[
  {
    "path": ".coveragerc",
    "content": "[run]\ncover_pylib = True\nsource = viztracer\npatch = subprocess\nomit =\n    */viztracer/attach_process/*\n"
  },
  {
    "path": ".gitattributes",
    "content": "src/viztracer/html/** linguist-vendored\nexample/json/* linguist-generated\nsrc/viztracer/web_dist/** linguist-vendored\nsrc/viztracer/attach_process/** linguist-vendored\n"
  },
  {
    "path": ".github/CONTRIBUTING.md",
    "content": "\nFirst of all, many thanks to everyone who wants to contribute to VizTracer!\n\n## Before Writing Code\n\nIf you have any thoughts that involve more than a couple of lines of code, I highly recommend you to\nsubmit an issue first talking about the stuff you want to implement. We should have a discussion about\nwhether we want to do it, before you put too much effort into it.\n\n## Coding\n\n### Implementation\n\nVizTracer requires type annotation for functions. Please do a lint check described below before you\nsubmit the code.\n\nThere's no exact coding standards VizTracer follows, just try to make the code readable.\n\n### Tests\n\nIf you are implementing something new, you need to write tests for it. VizTracer is a 100% coverage\nproject. There might be lines that can't be covered, give yourself(and me) a good reason why, and\nadd ``pragma: no cover`` after the line to skip the line.\n\nEvery new line of your code should be covered by the existing tests or your own tests.\n\n### Docs\n\nIf you implement a new feature, you also need to write docs for it for others to understand.\nIt should definitely lives in ``docs/``, and could possibly lives in ``README.md`` as well\nif it's important.\n\nIf you don't know where the docs belong to, ask me in the issue/PR.\n\n## Build and Test\n\n### Build\n\nTo contribute, first fork this project under your account, then create a feature branch:\n\n```\ngit clone https://github.com/<your_user_name>/viztracer.git\ncd viztracer\ngit checkout -b <your_feature_branch>\n```\n\n``virtualenv``(or other package manager) is highly recommended for development.\n\n```\npython3 -m venv venv\nsource venv/bin/activate\n# On Windows\n# .\\venv\\Scripts\\activate\n```\n\nInstall the requirements for development\n\n```\npip install -r requirements-dev.txt\n```\n\nTo build the project on Linux/MacOS, you can simply do ``make``.\n\nHowever, if you are on Windows or prefer more explicit build process, you can do the following:\n\n```\n# uninstall viztracer first\npip uninstall -y viztracer\n# build and install\npython setup.py build install\n```\n\n### Lint\n\nCheck lint with ruff and mypy\n\n```\n# On Unix\nmake lint\n\n# explicit or windows\nruff check --fix\nruff format\nmypy src/ --exclude src/viztracer/attach_process/\n```\n\n### Test\n\nVizTracer uses built-in library ``unittest`` for testing.\n\nYou can do ``make test`` on Linux/MacOS, or do ``python -m unittest``. To run a specific\ntest, refer to unittest [docs](https://docs.python.org/3/library/unittest.html)\n\nThere might be a few tests that are not 100% stable on github actions. They should be listed in issues.\nYou should, however, make sure local tests pass before doing a pull request.\n\n## Pull Request\n\nDo a pull request to the ``master`` branch of ``gaogaotiantian/viztracer``, and I will review the code\nand give feedbacks as soon as possible.\n"
  },
  {
    "path": ".github/FUNDING.yml",
    "content": "github: gaogaotiantian\n"
  },
  {
    "path": ".github/workflows/docs.yml",
    "content": "name: docs\n\non:\n  push:\n    branches: [ master ]\n    paths:\n      - \"docs/**\"\n      - \".github/workflows/docs.yml\"\n  pull_request:\n    paths:\n      - \"docs/**\"\n      - \".github/workflows/docs.yml\"\n\njobs:\n  docs:\n    runs-on: ubuntu-latest\n    steps:\n      - uses: actions/checkout@v4\n      - name: Set up Python\n        uses: actions/setup-python@v5\n        with:\n          python-version: \"3.11\"\n      - name: Install dependency\n        run: pip install -r docs/requirements.txt\n      - name: Build documentation\n        run: sphinx-build -b html docs/source/ docs/build/\n"
  },
  {
    "path": ".github/workflows/lint.yml",
    "content": "name: lint\n\non:\n  push:\n    branches: [ master ]\n  pull_request:\n\njobs:\n  lint:\n    strategy:\n      matrix:\n        python-version: ['3.10', '3.11', '3.12', '3.13', '3.14']\n    runs-on: ubuntu-latest\n    steps:\n      - uses: actions/checkout@v4\n      - name: Set up Python\n        uses: actions/setup-python@v5\n        with:\n          python-version: ${{ matrix.python-version }}\n      - name: Install dependency\n        run: pip install ruff mypy\n      - name: Run ruff check\n        run: ruff check\n      - name: Run ruff format check\n        run: ruff format --check\n      - name: Run mypy \n        run: mypy src/ --exclude src/viztracer/attach_process/\n"
  },
  {
    "path": ".github/workflows/python-package.yml",
    "content": "# This workflow will install Python dependencies, run tests and lint with a variety of Python versions\n# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions\n\nname: build\n\non:\n  push:\n    branches: [ master ]\n    paths:\n      - \"src/viztracer/**\"\n      - \"tests/**\"\n      - \"setup.py\"\n      - \".github/workflows/python-package.yml\"\n  pull_request:\n    paths:\n      - \"src/viztracer/**\"\n      - \"tests/**\"\n      - \"setup.py\"\n      - \".github/workflows/python-package.yml\"\n  schedule:\n    - cron: '0 10 * * *'\n\nconcurrency:\n  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}\n  cancel-in-progress: true\n\njobs:\n  build:\n    strategy:\n      matrix:\n        python-version: ['3.10', '3.11', '3.12', '3.13', '3.13t', '3.14', '3.14t']\n        os: [ubuntu-latest, macos-latest, macos-15-intel, windows-latest, windows-11-arm]\n        exclude:\n          - python-version: '3.10'\n            os: 'windows-11-arm'\n          - python-version: '3.11'\n            os: 'windows-11-arm'\n    runs-on: ${{ matrix.os }}\n    timeout-minutes: 30\n    env:\n      COREDUMPY_DUMP_DIR: ${{ github.workspace }}/coredumpy_data\n    steps:\n    - uses: actions/checkout@v4\n      with:\n        # This is necessary to get the PR head instead of base\n        ref: ${{ github.event.pull_request.head.sha }}\n    - name: Set up Python ${{ matrix.python-version }}\n      uses: actions/setup-python@v5\n      with:\n        python-version: ${{ matrix.python-version }}\n    - name: Install gdb\n      if: matrix.os == 'ubuntu-latest'\n      run: |\n        sudo apt-get update\n        sudo apt-get install gdb\n        echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope\n    - name: Setup lldb\n      if: contains(matrix.os, 'macos')\n      uses: maxim-lobanov/setup-xcode@v1\n      with:\n        xcode-version: latest-stable\n    - name: Install dependencies\n      run: |\n        python -m pip install --upgrade pip\n        pip install -r requirements-dev.txt\n    - name: Build dist and test with pytest\n      if: \"!contains(matrix.os, 'windows')\"\n      run: |\n        python -m build\n        pip install dist/*.whl\n        python -m pytest --junit-xml=./test-results.xml -o junit_family=legacy\n    - name: Build dist and test with pytest on Windows\n      if: contains(matrix.os, 'windows')\n      run: |\n        python -m build\n        pip install (Get-ChildItem dist/*.whl)\n        python -m pytest --junit-xml=./test-results.xml -o junit_family=legacy\n    - name: Upload the test time artifacts\n      uses: actions/upload-artifact@v4\n      with:\n        name: test_time_trace_${{ matrix.os }}_${{ matrix.python-version }}\n        path: test_time_trace.json\n        retention-days: 7\n    - name: Upload test results\n      if: (!cancelled()) && github.ref == 'refs/heads/master'\n      uses: codecov/codecov-action@v5\n      with:\n        report_type: 'test_results'\n        files: test-results.xml\n        flags: ${{ matrix.os }}-${{ matrix.python-version }}\n        name: VizTracer Tests\n        token: ${{ secrets.codecov_token }}\n    - name: Generate coverage report\n      run: |\n        coverage run --source viztracer --parallel-mode -m pytest\n        coverage combine\n        coverage xml -i\n      env:\n        COVERAGE_RUN: True\n    - name: Upload coverage reports to Codecov\n      uses: codecov/codecov-action@v5\n      with:\n        token: ${{ secrets.CODECOV_TOKEN }}\n        files: coverage.xml\n    - name: Upload coredumpy data if applicable\n      uses: gaogaotiantian/upload-coredumpy@v0.2\n      if: failure()\n      with:\n        name: coredumpy_data_${{ matrix.os }}_${{ matrix.python-version }}\n        path: ${{ env.COREDUMPY_DUMP_DIR }}\n        retention-days: 7\n"
  },
  {
    "path": ".github/workflows/release.yml",
    "content": "name: Python package build and publish\n\non:\n  release:\n    types: [created]\n\njobs:\n  build-wheels:\n    uses: ./.github/workflows/wheels.yml\n    with:\n      upload_artifacts: true\n\n  deploy-wheels:\n    needs: build-wheels\n    runs-on: ubuntu-latest\n    steps:\n      - uses: actions/checkout@v4\n      - name: Set up Python\n        uses: actions/setup-python@v5\n        with:\n          python-version: 3.13\n      - name: Install dependencies\n        run: |\n          python -m pip install --upgrade pip\n          pip install build twine flake8 setuptools wheel\n      - name: Build source tar\n        run: |\n          python -m build\n      - name: Download wheels\n        uses: actions/download-artifact@v4\n        with:\n          path: wheelhouse\n          merge-multiple: true\n      - name: Publish wheels to PyPI\n        continue-on-error: true\n        env:\n          TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}\n          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}\n        run: |\n          twine upload --skip-existing dist/*tar* wheelhouse/*.whl\n"
  },
  {
    "path": ".github/workflows/wheels.yml",
    "content": "name: wheels\n\non:\n  push:\n    branches: [ master ]\n    paths:\n      - \"src/viztracer/**\"\n      - \"setup.py\"\n      - \".github/workflows/wheels.yml\"\n  pull_request:\n    paths:\n      - \"src/viztracer/**\"\n      - \"setup.py\"\n      - \".github/workflows/wheels.yml\"\n  workflow_call:\n    inputs:\n      upload_artifacts:\n        required: false\n        type: boolean\n        default: false\n\njobs:\n  build-wheels-linux:\n    name: Build wheels on Linux for ${{ matrix.arch }}\n    runs-on: ${{ matrix.os }}\n    strategy:\n      matrix:\n        os: [ubuntu-latest]\n        manylinux-image: [manylinux2014]\n        arch: [auto, aarch64]\n\n    steps:\n      - uses: actions/checkout@v4\n      - name: Set up QEMU\n        if: ${{ matrix.arch == 'aarch64' }}\n        uses: docker/setup-qemu-action@v3\n        with:\n          image: tonistiigi/binfmt:master\n      - name: Set up Python\n        uses: actions/setup-python@v5\n        with:\n          python-version: 3.11\n      - name: Install dependencies\n        run: |\n          python -m pip install --upgrade pip\n          pip install build twine setuptools wheel\n\n      - name: Install cibuildwheel\n        run: python -m pip install cibuildwheel -U\n\n      - name: Build wheels\n        run: python -m cibuildwheel --output-dir wheelhouse\n        env:\n          CIBW_BUILD: cp310-* cp311-* cp312-* cp313-* cp313t-* cp314-* cp314t-*\n          CIBW_SKIP: '*musllinux*'\n          CIBW_ARCHS: ${{ matrix.arch }}\n          CIBW_MANYLINUX_*_IMAGE: ${{ matrix.manylinux-image }}\n          CIBW_MANYLINUX_I686_IMAGE: ${{ matrix.manylinux-image }}\n          CIBW_ENABLE: 'cpython-freethreading'\n\n      - name: Upload wheels\n        if: ${{ inputs.upload_artifacts || false }}\n        uses: actions/upload-artifact@v4\n        with:\n          name: wheels-${{ matrix.os }}-${{ matrix.arch }}\n          path: wheelhouse/*.whl\n          retention-days: 1\n\n  build-wheels-macos-windows:\n    name: Build wheels on ${{ matrix.os }}\n    runs-on: ${{ matrix.os }}\n    strategy:\n      matrix:\n        os: [macos-latest, macos-15-intel, windows-latest, windows-11-arm]\n\n    steps:\n      - uses: actions/checkout@v4\n      - name: Set up Python\n        uses: actions/setup-python@v5\n        with:\n          python-version: '3.11'\n      - name: Install dependencies\n        run: |\n          python -m pip install --upgrade pip\n          pip install build twine setuptools wheel\n\n      - name: Install cibuildwheel\n        run: python -m pip install cibuildwheel -U\n\n      - name: Build wheels\n        if: contains(matrix.os, 'macos')\n        run: python -m cibuildwheel --output-dir wheelhouse\n        env:\n          CIBW_BUILD: cp310-* cp311-* cp312-* cp313-* cp313t-* cp314-* cp314t-*\n          CIBW_ENVIRONMENT_MACOS: MACOSX_DEPLOYMENT_TARGET=14\n          CIBW_ENABLE: 'cpython-freethreading'\n\n      - name: Build wheels\n        if: matrix.os == 'windows-11-arm'\n        run: python -m cibuildwheel --output-dir wheelhouse\n        env:\n          CIBW_BUILD: cp312-* cp313-* cp313t-* cp314-* cp314t-*\n          CIBW_ENABLE: 'cpython-freethreading'\n\n      - name: Build wheels\n        if: \"!contains(matrix.os, 'macos') && matrix.os != 'windows-11-arm'\"\n        run: python -m cibuildwheel --output-dir wheelhouse\n        env:\n          CIBW_BUILD: cp310-* cp311-* cp312-* cp313-* cp313t-* cp314-* cp314t-*\n          CIBW_ENABLE: 'cpython-freethreading'\n\n      - name: Upload wheels\n        if: ${{ inputs.upload_artifacts || false }}\n        uses: actions/upload-artifact@v4\n        with:\n          # Upload all wheels built in wheelhouse/*\n          name: wheels-${{ matrix.os }}\n          path: wheelhouse/*.whl\n          retention-days: 1\n"
  },
  {
    "path": ".gitignore",
    "content": "# Byte-compiled / optimized / DLL files\n__pycache__/\n*.py[cod]\n*$py.class\n\n# C extensions\n*.so\n\n# Distribution / packaging\n.Python\nbuild/\ndevelop-eggs/\ndist/\ndownloads/\neggs/\n.eggs/\nlib/\nlib64/\nparts/\nsdist/\nvar/\nwheels/\npip-wheel-metadata/\nshare/python-wheels/\n*.egg-info/\n.installed.cfg\n*.egg\nMANIFEST\n\n# PyInstaller\n#  Usually these files are written by a python script from a template\n#  before PyInstaller builds the exe, so as to inject date/other infos into it.\n*.manifest\n*.spec\n\n# Installer logs\npip-log.txt\npip-delete-this-directory.txt\n\n# Unit test / coverage reports\nhtmlcov/\n.tox/\n.nox/\n.coverage\n.coverage.*\n.cache\nnosetests.xml\ncoverage.xml\n*.cover\n*.py,cover\n.hypothesis/\n.pytest_cache/\n\n# Translations\n*.mo\n*.pot\n\n# Django stuff:\n*.log\nlocal_settings.py\ndb.sqlite3\ndb.sqlite3-journal\n\n# Flask stuff:\ninstance/\n.webassets-cache\n\n# Scrapy stuff:\n.scrapy\n\n# Sphinx documentation\ndocs/_build/\n\n# PyBuilder\ntarget/\n\n# Jupyter Notebook\n.ipynb_checkpoints\n\n# IPython\nprofile_default/\nipython_config.py\n\n# pyenv\n.python-version\n\n# pipenv\n#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.\n#   However, in case of collaboration, if having platform-specific dependencies or dependencies\n#   having no cross-platform support, pipenv may install dependencies that don't work, or not\n#   install all needed dependencies.\n#Pipfile.lock\n\n# PEP 582; used by e.g. github.com/David-OConnor/pyflow\n__pypackages__/\n\n# Celery stuff\ncelerybeat-schedule\ncelerybeat.pid\n\n# SageMath parsed files\n*.sage.py\n\n# Environments\n.env\n.venv\nenv/\nvenv/\nENV/\nenv.bak/\nvenv.bak/\n\n# Spyder project settings\n.spyderproject\n.spyproject\n\n# Rope project settings\n.ropeproject\n\n# mkdocs documentation\n/site\n\n# mypy\n.mypy_cache/\n.dmypy.json\ndmypy.json\n\n# Pyre type checker\n.pyre/\n\n# Generated data\ntests/data/*.json\n"
  },
  {
    "path": ".readthedocs.yml",
    "content": "# .readthedocs.yml\n# Read the Docs configuration file\n# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details\n\n# Required\nversion: 2\n\n# Set the version of Python and other tools you might need\nbuild:\n  os: ubuntu-22.04\n  tools:\n    python: \"3.11\"\n\n# Build documentation in the docs/ directory with Sphinx\nsphinx:\n  configuration: docs/source/conf.py\n\n# Build documentation with MkDocs\n#mkdocs:\n#  configuration: mkdocs.yml\n\n# Enable pdf download on readthedocs\nformats:\n  - pdf\n\n# Optionally set the version of Python and requirements required to build your docs\npython:\n  install:\n    - requirements: docs/requirements.txt\n"
  },
  {
    "path": "CITATION.cff",
    "content": "cff-version: 1.2.0\ntitle: >-\n  VizTracer - A debugging and profiling tool that can trace\n  and visualize python code execution\nmessage: >-\n  If you use this software, please cite it using the\n  metadata from this file.\ntype: software\nauthors:\n  - given-names: Tian\n    family-names: Gao\n    email: gaogaotiantian@hotmail.com\n    orcid: 'https://orcid.org/0009-0006-9702-7067'\nrepository-code: 'https://github.com/gaogaotiantian/viztracer'\nlicense: Apache-2.0\n"
  },
  {
    "path": "LICENSE",
    "content": "                                 Apache License\n                           Version 2.0, January 2004\n                        http://www.apache.org/licenses/\n\n   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION\n\n   1. Definitions.\n\n      \"License\" shall mean the terms and conditions for use, reproduction,\n      and distribution as defined by Sections 1 through 9 of this document.\n\n      \"Licensor\" shall mean the copyright owner or entity authorized by\n      the copyright owner that is granting the License.\n\n      \"Legal Entity\" shall mean the union of the acting entity and all\n      other entities that control, are controlled by, or are under common\n      control with that entity. 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Unless required by applicable law or\n      agreed to in writing, Licensor provides the Work (and each\n      Contributor provides its Contributions) on an \"AS IS\" BASIS,\n      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or\n      implied, including, without limitation, any warranties or conditions\n      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A\n      PARTICULAR PURPOSE. You are solely responsible for determining the\n      appropriateness of using or redistributing the Work and assume any\n      risks associated with Your exercise of permissions under this License.\n\n   8. Limitation of Liability. In no event and under no legal theory,\n      whether in tort (including negligence), contract, or otherwise,\n      unless required by applicable law (such as deliberate and grossly\n      negligent acts) or agreed to in writing, shall any Contributor be\n      liable to You for damages, including any direct, indirect, special,\n      incidental, or consequential damages of any character arising as a\n      result of this License or out of the use or inability to use the\n      Work (including but not limited to damages for loss of goodwill,\n      work stoppage, computer failure or malfunction, or any and all\n      other commercial damages or losses), even if such Contributor\n      has been advised of the possibility of such damages.\n\n   9. Accepting Warranty or Additional Liability. While redistributing\n      the Work or Derivative Works thereof, You may choose to offer,\n      and charge a fee for, acceptance of support, warranty, indemnity,\n      or other liability obligations and/or rights consistent with this\n      License. However, in accepting such obligations, You may act only\n      on Your own behalf and on Your sole responsibility, not on behalf\n      of any other Contributor, and only if You agree to indemnify,\n      defend, and hold each Contributor harmless for any liability\n      incurred by, or claims asserted against, such Contributor by reason\n      of your accepting any such warranty or additional liability.\n\n   END OF TERMS AND CONDITIONS\n\n   APPENDIX: How to apply the Apache License to your work.\n\n      To apply the Apache License to your work, attach the following\n      boilerplate notice, with the fields enclosed by brackets \"[]\"\n      replaced with your own identifying information. (Don't include\n      the brackets!)  The text should be enclosed in the appropriate\n      comment syntax for the file format. We also recommend that a\n      file or class name and description of purpose be included on the\n      same \"printed page\" as the copyright notice for easier\n      identification within third-party archives.\n\n   Copyright [yyyy] [name of copyright owner]\n\n   Licensed under the Apache License, Version 2.0 (the \"License\");\n   you may not use this file except in compliance with the License.\n   You may obtain a copy of the License at\n\n       http://www.apache.org/licenses/LICENSE-2.0\n\n   Unless required by applicable law or agreed to in writing, software\n   distributed under the License is distributed on an \"AS IS\" BASIS,\n   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n   See the License for the specific language governing permissions and\n   limitations under the License.\n\n\n========================================================================\n\nVizTracer Subcomponents:\n\nVizTracer contains subcomponents with separate copyright notices and\nlicense terms. Your use of the source code for these subcomponents is\nalso subject to the terms and conditions of the following licenses.\n\nBSD-3-Clause (src/viztracer/html/LICENSE):\n\n  src/viztracer/html/trace_viewer_*.html\n\nApache License V2 (src/viztracer/web_dist/LICENSE):\n\n  src/viztracer/web_dist/*\n\nEclipse Public License v1.0 (src/viztracer/attach_process/LICENSE)\n\n  src/viztracer/attach_process/*\n"
  },
  {
    "path": "MANIFEST.in",
    "content": "include LICENSE\ninclude NOTICE.txt\ninclude README.md\ninclude setup.py\n\nrecursive-include src/viztracer/html *.css *.js\nrecursive-include src/viztracer/modules *.c *.h\nrecursive-include src/viztracer/web_dist *\nrecursive-include src/viztracer/attach_process *.py\n"
  },
  {
    "path": "Makefile",
    "content": ".PHONY: refresh build install build_dist json release lint test clean\n\nrefresh: clean build install lint\n\nbuild:\n\tpython -m build\n\ninstall:\n\tpip install .\n\nbuild_dist:\n\tmake clean\n\tpython -m build\n\tpip install dist/*.whl\n\tmake test\n\njson:\n\tpython example/generate_examples.py\n\nrelease:\n\tpython -m twine upload dist/*\n\nlint:\n\truff check --fix\n\truff format\n\tmypy src/ --exclude 'src/viztracer/attach_process/.*'\n\ntest:\n\tpython -m pytest\n\nclean:\n\trm -rf __pycache__\n\trm -rf tests/__pycache__\n\trm -rf src/viztracer/__pycache__\n\trm -rf build\n\trm -rf dist\n\trm -rf viztracer.egg-info\n\trm -rf src/viztracer.egg-info\n\tpip uninstall -y viztracer\n"
  },
  {
    "path": "NOTICE.txt",
    "content": "VizTracer\nCopyright 2020-2025 Tian Gao\n\nLicensed under the Apache License, Version 2.0 (the \"License\");\nyou may not use this file except in compliance with the License.\nYou may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software\ndistributed under the License is distributed on an \"AS IS\" BASIS,\nWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\nSee the License for the specific language governing permissions and\nlimitations under the License.\n\nThis project contains code from the following projects:\n\n    Catapult (https://github.com/catapult-project/catapult)\n    Copyright (c) 2012 The Chromium Authors. All rights reserved.\n    - src/viztracer/html/trace_viewer_*.html\n\n    Perfetto (https://github.com/google/perfetto)\n    Copyright (c) 2017, The Android Open Source Project\n    - src/viztracer/web_dist/*\n\n    PyDev.Debugger (https://github.com/fabioz/PyDev.Debugger)\n    - src/viztracer/attach_process/*\n"
  },
  {
    "path": "README.md",
    "content": "# VizTracer\n\n[![build](https://github.com/gaogaotiantian/viztracer/workflows/build/badge.svg)](https://github.com/gaogaotiantian/viztracer/actions?query=workflow%3Abuild)  [![ruff](https://github.com/gaogaotiantian/viztracer/workflows/lint/badge.svg)](https://github.com/gaogaotiantian/viztracer/actions?query=workflow%3ALint)  [![readthedocs](https://img.shields.io/readthedocs/viztracer)](https://viztracer.readthedocs.io/en/stable/)  [![coverage](https://img.shields.io/codecov/c/github/gaogaotiantian/viztracer)](https://codecov.io/gh/gaogaotiantian/viztracer)  [![pypi](https://img.shields.io/pypi/v/viztracer.svg)](https://pypi.org/project/viztracer/)  [![Visual Studio Marketplace Version](https://img.shields.io/visual-studio-marketplace/v/gaogaotiantian.viztracer-vscode?logo=visual-studio)](https://marketplace.visualstudio.com/items?itemName=gaogaotiantian.viztracer-vscode)  [![support-version](https://img.shields.io/pypi/pyversions/viztracer)](https://img.shields.io/pypi/pyversions/viztracer)  [![license](https://img.shields.io/github/license/gaogaotiantian/viztracer)](https://github.com/gaogaotiantian/viztracer/blob/master/LICENSE)  [![commit](https://img.shields.io/github/last-commit/gaogaotiantian/viztracer)](https://github.com/gaogaotiantian/viztracer/commits/master)  [![sponsor](https://img.shields.io/badge/%E2%9D%A4-Sponsor%20me-%23c96198?style=flat&logo=GitHub)](https://github.com/sponsors/gaogaotiantian)\n\nVizTracer is a low-overhead logging/debugging/profiling tool that can trace and visualize your python code execution.\n\nThe front-end UI is powered by [Perfetto](https://perfetto.dev/). **Use \"AWSD\" to zoom/navigate**.\nMore help can be found in \"Support - Controls\".\n\n[![example_img](https://github.com/gaogaotiantian/viztracer/blob/master/img/example.png)](https://github.com/gaogaotiantian/viztracer/blob/master/img/example.png)\n\n\n## Highlights\n\n* Detailed function entry/exit information on timeline with source code\n* Super easy to use, no source code change for most features, no package dependency\n* Low overhead, probably the fastest tracer in the market\n* Supports threading, multiprocessing, subprocess, async and PyTorch\n* Powerful front-end, able to render GB-level trace smoothly\n* Works on Linux/MacOS/Windows\n\n## Install\n\nThe preferred way to install VizTracer is via pip\n\n```sh\npip install viztracer\n```\n\n## Basic Usage\n\n### Command Line\n\n```sh\n# Instead of \"python3 my_script.py arg1 arg2\"\nviztracer my_script.py arg1 arg2\n```\n\n<details>\n\n<summary>\nA <code>result.json</code> file will be generated, which you can open with <code>vizviewer</code>\n</summary>\n\n```sh\n# You can display all the files in a directory and open them in browser too\nvizviewer ./\n# For very large trace files, try external trace processor\nvizviewer --use_external_processor result.json\n```\n\nvizviewer will host an HTTP server on ``http://localhost:9001``. You can also open your browser and use that address.\n\nIf you do not want vizviewer to open the webbrowser automatically, you can use\n\n```sh\nvizviewer --server_only result.json\n```\n\nIf you just need to bring up the trace report once, and do not want the persistent server, use\n\n```sh\nvizviewer --once result.json\n```\n\n</details>\n\n```sh\nvizviewer result.json\n```\n\nA [VS Code Extension](https://marketplace.visualstudio.com/items?itemName=gaogaotiantian.viztracer-vscode)\nis available to make your life even easier.\n\n<p align=\"center\">\n    <img src=\"https://github.com/gaogaotiantian/viztracer-vscode/raw/master/assets/demo.gif\" />\n</p>\n\n<details>\n\n<summary>\nAdd <code>--open</code> to open the reports right after tracing\n</summary>\n\n```sh\nviztracer --open my_script.py arg1 arg2\nviztracer -o result.html --open my_script.py arg1 arg2\n```\n\n</details>\n\n<details>\n\n<summary>\nmodules and console scripts(like <code>flask</code>) are supported as well\n</summary>\n\n```sh\nviztracer -m your_module\n```\n\n```sh\nviztracer flask run\n```\n\n</details>\n\n### Inline\n\nYou can also manually start/stop VizTracer in your script as well.\n\n```python\nfrom viztracer import VizTracer\n\ntracer = VizTracer()\ntracer.start()\n# Something happens here\ntracer.stop()\ntracer.save() # also takes output_file as an optional argument\n```\n\nOr, you can do it with ```with``` statement\n\n```python\nwith VizTracer(output_file=\"optional.json\") as tracer:\n    # Something happens here\n```\n\n### Jupyter\n\nIf you are using Jupyter, you can use viztracer cell magics.\n\n```python\n# You need to load the extension first\n%load_ext viztracer\n```\n\n```python\n%%viztracer\n# Your code after\n```\n\nA ``VizTracer Report`` button will appear after the cell and you can click it to view the results\n\n### PyTorch\n\nVizTracer can log native calls and GPU events of PyTorch (based on `torch.profiler`) with\n``--log_torch``.\n\n```python\nwith VizTracer(log_torch=True) as tracer:\n    # Your torch code\n```\n\n```sh\nviztracer --log_torch your_model.py\n```\n\n## Advanced Usage\n\n### Trace Filter\n\nVizTracer can filter out the data you don't want to reduce overhead and keep info of a longer time period before you dump the log.\n\n* [Min Duration](https://viztracer.readthedocs.io/en/stable/filter.html#min-duration)\n* [Max Stack Depth](https://viztracer.readthedocs.io/en/stable/filter.html#max-stack-depth)\n* [Include Files](https://viztracer.readthedocs.io/en/stable/filter.html#include-files)\n* [Exclude Files](https://viztracer.readthedocs.io/en/stable/filter.html#exclude-files)\n* [Ignore C Function](https://viztracer.readthedocs.io/en/stable/filter.html#ignore-c-function)\n* [Sparse Log](https://viztracer.readthedocs.io/en/stable/filter.html#log-sparse)\n\n### Extra Logs without Code Change\n\nVizTracer can log extra information without changing your source code\n\n* [Any Variable/Attribute with RegEx](https://viztracer.readthedocs.io/en/stable/extra_log.html#log-variable)\n* [Function Entry](https://viztracer.readthedocs.io/en/stable/extra_log.html#log-function-entry)\n* [Variables in Specified Function](https://viztracer.readthedocs.io/en/stable/extra_log.html#log-function-execution)\n* [Garbage Collector Operation](https://viztracer.readthedocs.io/en/stable/extra_log.html#log-garbage-collector)\n* [Function Input Arguments](https://viztracer.readthedocs.io/en/stable/extra_log.html#log-function-arguments)\n* [Function Return Value](https://viztracer.readthedocs.io/en/stable/extra_log.html#log-function-return-value)\n* [Audit Events](https://viztracer.readthedocs.io/en/stable/extra_log.html#log-audit)\n* [Raised Exceptions](https://viztracer.readthedocs.io/en/stable/extra_log.html#log-exception)\n\n### Add Custom Event\n\nVizTracer supports inserting custom events while the program is running. This works like a print debug, but you can know when this print happens while looking at trace data.\n\n* [Instant Event](https://viztracer.readthedocs.io/en/stable/custom_event_intro.html#instant-event)\n* [Variable Event](https://viztracer.readthedocs.io/en/stable/custom_event_intro.html#variable-event)\n* [Duration Event](https://viztracer.readthedocs.io/en/stable/custom_event_intro.html#duration-event)\n\n## Misc\n\n### Multi Thread Support\n\nFor Python3.12+, VizTracer supports Python-level multi-thread tracing without the need to do any modification to your code.\n\nFor versions before 3.12, VizTracer supports python native ```threading``` module. Just start ```VizTracer``` before you create threads and it will just work.\n\nFor other multi-thread scenarios, you can use ``enable_thread_tracing()`` to notice VizTracer about the thread to trace it.\n\n[![example_img](https://github.com/gaogaotiantian/viztracer/blob/master/img/multithread_example.png)](https://github.com/gaogaotiantian/viztracer/blob/master/img/multithread_example.png)\n\nRefer to [multi thread docs](https://viztracer.readthedocs.io/en/stable/concurrency.html) for details\n\n\n### Multi Process Support\n\nVizTracer supports ```subprocess```, ```multiprocessing```, ```os.fork()```, ```concurrent.futures```, and ```loky``` out of the box.\n\nFor more general multi-process cases, VizTracer can support with some extra steps.\n\n[![example_img](https://github.com/gaogaotiantian/viztracer/blob/master/img/multiprocess_example.png)](https://github.com/gaogaotiantian/viztracer/blob/master/img/multiprocess_example.png)\n\nRefer to [multi process docs](https://viztracer.readthedocs.io/en/stable/concurrency.html) for details\n\n### Async Support\n\nVizTracer supports ```asyncio``` natively, but could enhance the report by using ```--log_async```.\n\n[![example_img](https://github.com/gaogaotiantian/viztracer/blob/master/img/async_example.png)](https://github.com/gaogaotiantian/viztracer/blob/master/img/async_example.png)\n\nRefer to [async docs](https://viztracer.readthedocs.io/en/stable/concurrency.html) for details\n\n### Flamegraph\n\nPerfetto supports native flamegraph, just select slices on the UI and choose \"Slice Flamegraph\".\n\n[![example_img](https://github.com/gaogaotiantian/viztracer/blob/master/img/flamegraph.png)](https://github.com/gaogaotiantian/viztracer/blob/master/img/flamegraph.png)\n\n### Remote attach\n\nVizTracer supports remote attach to an arbitrary Python process to trace it, as long as viztracer is importable\n\nRefer to [remote attach docs](https://viztracer.readthedocs.io/en/stable/remote_attach.html)\n\n### JSON alternative\n\nVizTracer needs to dump the internal data to json format. It is recommended for the users to install ```orjson```, which is much faster than the builtin ```json``` library. VizTracer will try to import ```orjson``` and fall back to the builtin ```json``` library if ```orjson``` does not exist.\n\n## Performance\n\nVizTracer puts in a lot of effort to achieve low overhead. The actual performance impact largely depends on your application.\nFor typical codebases, the overhead is expected to be below 1x. If your code has infrequent function calls,\nthe overhead could be minimal.\n\n<details>\n\n<summary>\nDetailed explanation\n</summary>\n\nThe overhead introduced by VizTracer is basically a fixed amount of time during function entry and exit, so the more time spent on\nfunction entries and exits, the more overhead will be observed. A pure recursive ```fib``` function could suffer 3x-4x overhead\non Python3.11+ (when the Python call is optimized, before that Python call was slower so the overhead ratio would be less).\n\nIn the real life scenario, your code should not spend too much time on function calls (they don't really do anything useful), so\nthe overhead would be much smaller.\n\nMany techniques are applied to minimize the overall overhead during code execution to reduce the inevitable skew introduced by\nVizTracer (the report saving part is not as critical). For example, VizTracer tries to use the CPU timestamp counter instead of\na syscall to get the time when available. On Python 3.12+, VizTracer uses ```sys.monitoring``` which has less overhead than\n```sys.setprofile```. All of the efforts made it observably faster than ```cProfile```, the Python stdlib profiler.\n\nHowever, VizTracer is a tracer, which means it has to record every single function entry and exit, so it can't be as fast as\nthe sampling profilers - they are not the same thing. With the extra overhead, VizTracer provides a lot more information than\nnormal sampling profilers.\n\n</details>\n\n## Sponsors\n\nWe thank our sponsors to support VizTracer. If you want your logo here,\ncheck our [sponsor page](https://github.com/sponsors/gaogaotiantian) or contact\nthe [author](https://github.com/gaogaotiantian) directly.\n\n<a href=\"https://www.testmuai.com/?utm_medium=sponsor&utm_source=viztracer\" target=\"_blank\">\n    <img src=\"https://assets.testmu.ai/resources/images/logos/black-logo.png\" style=\"vertical-align: middle;\" width=\"200\" />\n</a>\n\n## Documentation\n\nFor full documentation, please see [https://viztracer.readthedocs.io/en/stable](https://viztracer.readthedocs.io/en/stable)\n\n## Bugs/Requests\n\nPlease send bug reports and feature requests through [github issue tracker](https://github.com/gaogaotiantian/viztracer/issues). VizTracer is currently under development now and it's open to any constructive suggestions.\n\n## License\n\nCopyright 2020-2025 Tian Gao.\n\nDistributed under the terms of the  [Apache 2.0 license](https://github.com/gaogaotiantian/viztracer/blob/master/LICENSE).\n"
  },
  {
    "path": "docs/Makefile",
    "content": "# Minimal makefile for Sphinx documentation\n#\n\n# You can set these variables from the command line, and also\n# from the environment for the first two.\nSPHINXOPTS    ?=\nSPHINXBUILD   ?= sphinx-build\nSOURCEDIR     = source\nBUILDDIR      = build\n\n# Put it first so that \"make\" without argument is like \"make help\".\nhelp:\n\t@$(SPHINXBUILD) -M help \"$(SOURCEDIR)\" \"$(BUILDDIR)\" $(SPHINXOPTS) $(O)\n\n.PHONY: help Makefile\n\n# Catch-all target: route all unknown targets to Sphinx using the new\n# \"make mode\" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).\n%: Makefile\n\t@$(SPHINXBUILD) -M $@ \"$(SOURCEDIR)\" \"$(BUILDDIR)\" $(SPHINXOPTS) $(O)\n"
  },
  {
    "path": "docs/make.bat",
    "content": "@ECHO OFF\r\n\r\npushd %~dp0\r\n\r\nREM Command file for Sphinx documentation\r\n\r\nif \"%SPHINXBUILD%\" == \"\" (\r\n\tset SPHINXBUILD=sphinx-build\r\n)\r\nset SOURCEDIR=source\r\nset BUILDDIR=build\r\n\r\nif \"%1\" == \"\" goto help\r\n\r\n%SPHINXBUILD% >NUL 2>NUL\r\nif errorlevel 9009 (\r\n\techo.\r\n\techo.The 'sphinx-build' command was not found. Make sure you have Sphinx\r\n\techo.installed, then set the SPHINXBUILD environment variable to point\r\n\techo.to the full path of the 'sphinx-build' executable. Alternatively you\r\n\techo.may add the Sphinx directory to PATH.\r\n\techo.\r\n\techo.If you don't have Sphinx installed, grab it from\r\n\techo.http://sphinx-doc.org/\r\n\texit /b 1\r\n)\r\n\r\n%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%\r\ngoto end\r\n\r\n:help\r\n%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%\r\n\r\n:end\r\npopd\r\n"
  },
  {
    "path": "docs/requirements.txt",
    "content": "Sphinx==7.2.6\nsphinx-rtd-theme==1.3.0"
  },
  {
    "path": "docs/source/basic_usage.rst",
    "content": "Basic Usage\n===========\n\nCommand Line\n------------\n\nThe easiest way to use VizTracer is through command line. Assume you have a python script to profile and the normal way to run it is:\n\n.. code-block::\n\n    python3 my_script.py\n\n\nYou can simply use VizTracer by\n\n.. code-block::\n    \n    # These two commands are equivalent. \n    # In this docs, they might both be used, but you can choose either one that you prefer.\n    viztracer my_script.py\n    # OR\n    python3 -m viztracer my_script.py\n\nwhich will generate a ``result.json`` file in the directory you run this command. You can open it with ``vizviewer``\n\n.. code-block::\n\n    vizviewer result.json\n\nIf your script needs arguments like \n\n.. code-block::\n    \n    python3 my_script.py arg1 arg2\n\nJust feed it as it is to ``viztracer``\n\n.. code-block::\n    \n    viztracer my_script.py arg1 arg2\n\nIt's possible that there's a conflict or an ambiguity. ``viztracer`` takes ``--`` as a separator between arguments to ``viztracer`` and\npositional arguments to your script.\n\n.. code-block::\n    \n    viztracer -o result.json -- my_script.py -o output_for_my_script.json\n\nYou can also run a module with VizTracer\n\n.. code-block::\n\n    viztracer -m your_module\n\nYou can specify the output file using ``-o`` or ``--output_file`` argument. The default output file is ``result.json``. \nThree types of files are supported, html, json and gz(gzip of json file).\n\n.. code-block::\n\n    viztracer -o other_name.html my_script.py\n    viztracer -o other_name.json my_script.py\n    viztracer -o other_name.json.gz my_script.py\n\nYou can make viztracer to generate a unique name for the output file by using ``-u`` or ``--unique_output_file``\n\n.. code-block::\n\n    viztracer -u my_script.py\n    viztracer --output_dir ./my_reports -u my_script.py\n\nInline\n------\n\nSometimes the command line may not work as you expected, or you do not want to profile the whole script. You can manually start/stop the profiling in your script as well.\n\nFirst of all, you need to import ``VizTracer`` class from the package\n\n.. code-block:: python\n\n    from viztracer import VizTracer\n\nYou can trace code with the ``with`` statement\n\n.. code-block:: python\n    \n    with VizTracer(output_file=\"optional.json\") as tracer:\n        # Something happens here\n\nOr you can create a ``VizTracer`` object and manually enable/disable the profile using ``start()`` and ``stop()`` function.\n\n.. code-block:: python\n\n    tracer = VizTracer()\n    tracer.start()\n    # Something happens here\n    tracer.stop()\n    tracer.save() # also takes output_file as an optional argument\n\nJupyter\n-------\n\nIf you are using Jupyter, you can use viztracer cell magics.\n\n.. code-block:: python\n\n    # You need to load the extension first\n    %load_ext viztracer\n\n.. code-block:: python\n\n    %%viztracer\n    # Your code after\n\n.. code-block:: python\n\n    # you can define arguments of VizTracer in magic\n    %%viztracer -p 8888\n    # Your code after\n\nA ``Show VizTracer Report`` button will appear after the cell and you can click it to view the results.\n\nCell magic ``%%viztracer`` supports some of the command line arguments:\n\n* ``--port``\n* ``--output_file``\n* ``--max_stack_depth``\n* ``--ignore_c_function``\n* ``--ignore_frozen``\n* ``--log_func_args``\n* ``--log_print``\n* ``--log_sparse``\n\n\nPyTorch\n-------\n\nVizTracer can log native calls and GPU events of PyTorch (based on ``torch.profiler``) with\n``--log_torch``.\n\n.. code-block:: python\n\n    with VizTracer(log_torch=True) as tracer:\n        # Your torch code\n\n.. code-block::\n\n    viztracer --log_torch your_model.py\n\n\nDisplay Report\n--------------\n\nVizTracer will generate a ``result.json`` by default, which could be opened with ``vizviewer``\n\n.. code-block::\n\n    vizviewer result.json\n\nYou can also display all the files in a directory and open the reports in browser too. This is helpful\nwhen you have many files in one directory and want to check some or all of them.\n\nThis could also be used when you have a report directory where reports are frequently added. You can\nleave ``vizviewer`` in the background and browse your reports with pure browser.\n\n.. code-block::\n\n    vizviewer your_directory/\n\n``vizviewer`` will bring up webbrowser and open the report by default. You can disable this feature and\nonly host an HTTP server on ``localhost:9001``, which you can access through your browser\n\n.. code-block::\n\n    vizviewer --server_only result.json\n\nIf you do not want to host the HTTP server forever, you can use ``--once`` so the server will shut down\nafter serving the trace file\n\n.. code-block::\n\n    vizviewer --once result.json\n\nYou can serve your HTTP server on a different port with ``--port`` or its equivalent ``-p``\n\n.. code-block::\n\n    vizviewer --port 10000 result.json\n\nYou can use the external trace processor with ``--use_external_processor``, which does not have the\nRAM limits as the browser. This is helpful when you try to open a large trace file.\n\n.. code-block::\n\n    vizviewer --use_external_processor result.json\n\n``vizviewer`` can also show standalone html report - it just host a simple HTTP server for the file\n\n.. code-block::\n\n    vizviewer result.html\n\nOr, you can use ``--open`` for ``viztracer``, it will then open the report after it generates it\n\n.. code-block::\n\n    viztracer --open my_script.py\n    viztracer -o result.html --open my_script.py\n\nCircular Buffer Size\n--------------------\n\nVizTracer uses a circular buffer to store the entries. When there are too many entries, it will only store the latest ones so you know what happened\nrecently. The default buffer size is 1,000,000(number of entries), which takes about 150MiB disk space.\nYou can specify this when you instantiate a ``VizTracer`` object or through CLI.\n\n.. code-block:: python\n\n    viztracer --tracer_entries 500000 my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(tracer_entries=500000)\n\nNotice it also takes a significant amount of RAM when VizTracer is tracing the program.\n\nVizTracer will preallocate about ``tracer_entries * 100B`` RAM for circular buffer. It also requires about ``1-2MB`` per 10k entries to\ndump the json file.\n\nConfiguration file\n------------------\n\nYou can use a configuration file to set the default options for ``viztracer``, which could help you avoid typing the same arguments for multiple runs.\n\nThe default filename for ``viztracer`` configuration file is ``.viztracerrc``. `viztracer` will try to find ``.viztracerrc`` in current working directory.\nYou can also specify your own configuration file with\n``viztracer --rcfile <your_config_file>``. The format of the configuration file is very similar to ``ini`` file, which could be parsed by\nbuilt in ``configparser``.\n\n.. code-block::\n\n    [default]\n    log_var = a.* latest\n    ignore_c_function = True\n    output_file = vizreport.json\n    max_stack_depth = 10\n\n``[default]`` can't be omitted and all the arguments should be in a key-value pair format, where the key is the argument name(without ``--``) and the val is the\nvalue you need to pass in. Please notice that there are some arguments in ``viztracer`` that do not take parameters(like `--ignore_c_function``), you\nneed to pass ``True`` in the config file to make the config parser happy. If you need to pass multiple parameters to an argument(like ``log_var``), just\nuse space to separate the parameters like you do in cmdline interface.\n\nCombine Reports\n---------------\n\nVizTracer can put multiple json reports together and generate a new trace file. This is especially helpful when you have multiple\ntrace generators, for example, running multiple processes with VizTracer. As VizTracer uses Monotonic Clock, you can save reports\nwith different VizTracer instances without worrying about timestamp alignment issue. You can even generate your own data and\ncombine with VizTracer reports, like VizPlugins does.\n\n.. code-block::\n\n    viztracer --combine process1.json process2.json -o full_report.json\n\nAnother usage of combining reports would be to compare between different runs of the same program. Unlike combining from multiple\nsources, this requires a pre-alignment of all the trace data. VizTracer also provides a way to align the start of all reports for\nthis usage.\n\n.. code-block::\n\n    viztracer --align_combine run1.json run2.json -o compare_report.json\n\nYou can also set a sync-marker from your source code, and VizTracer will align both reports to this particular timestamp.\n\n.. code-block::\n\n    from viztracer import get_tracer\n    get_tracer().set_sync_marker()\n\n\nCompress Your Report\n--------------------\n\nVizTracer supports compressing your json report. The general compression ratio is about 50:1 to 100:1 for a large report.\n\nYou can compress your report with ``--compress``.\n\n.. code-block:: \n\n    viztracer --compress result.json -o result.cvf \n\nYou can also decompress your report with ``--decompress``\n\n.. code-block:: \n\n    viztracer --decompress result.cvf -o result.json \n"
  },
  {
    "path": "docs/source/concurrency.rst",
    "content": "Concurrency\n===========\n\nVizTracer supports concurrency tracing, including asyncio, multi-thread and multi-process. \n\nasyncio\n-------\n\nVizTracer supports ``asyncio`` module natively. However, you can use ``--log_async`` to make the report clearer.\n\nUnder the rug, asyncio is a single-thread program that's scheduled by Python built-ins. With ``--log_async``, you can visualize\ndifferent tasks as \"threads\", which could separate the real work from the underlying structure, and give you a more intuitive\nunderstanding of how different tasks consume the runtime.\n\n.. code-block::\n\n    viztracer --log_async my_script.py\n\nMulti Thread\n------------\n\nFor python3.12+, VizTracer supports all Python level multi-thread. You don't need to do anything.\n\nFor versions before 3.12, VizTracer supports python native ``threading`` module without the need to do any modification to your code. \nJust start ``VizTracer`` before you create threads and it will just work.\n\nIf you are using multi-thread via other mechanism, for example, PyQt thread, VizTracer can't support it out of the box.\nHowever, you can inform VizTracer that you are in a separate thread and enable tracing in that thread with ``enable_thread_tracing``\n\n.. code-block:: python\n\n    from viztracer import get_tracer\n\n    class YourThread:\n        def run(self):\n            # This will tell VizTracer to trace the thread\n            get_tracer().enable_thread_tracing()\n\nsubprocess\n----------\n\nVizTracer supports ``subprocess``. You need to make sure the main process exits after subprocesses finish.\n\n.. code-block::\n\n    viztracer my_script_using_subprocess.py\n\nThis will generate a report for all processes. There are a couple of things you need to be aware though. \n\nVizTracer patches subprocess module(to be more specific, ``subprocess.Popen``) to make this work like a magic. However, it will only patch\nwhen the args passed to ``subprocess.Popen`` is a list(``subprocess.Popen([\"python\", \"subscript.py\"])``) and the first argument starts with\n``python``. This covers most of the cases, but if you do have a situation that can't be solved, you can raise an issue and we can talk\nabout solutions.\n\nmultiprocessing and concurrent.futures\n--------------------------------------\n\nVizTracer supports ``multiprocessing`` and ``concurrent.futures``, and it will make the main process wait for all the other processes to finish\nso the report can include all processes. You can skip the waiting using Ctrl+C.\n\n.. code-block::\n\n    viztracer my_script_using_multiprocess.py\n\nThis feature is available on all platforms and for both ``fork`` and ``spawn`` type ``Process``.\n\nHowever, on Windows, ``multiprocessing.Pool`` won't work with VizTracer because there's no way to gracefully catch the exit of the process\n\nos.fork()\n---------\n\nVizTracer supports ``os.fork``. The main process will wait for forked processes to finish.\nYou can even use ``os.exec()`` and its other forms after you fork the process. Of course\nVizTracer only records what happens before ``os.exec()``, you need :ref:`generic multi process support <generic_multi_process>`\nto record what happens after.\n\nloky\n----\n\nVizTracer supports ``loky>=3.0.0`` as ``loky`` implemented the ``viztracer`` initializer. You can log ``loky`` processes\njust as easy as builtin ``multiprocessing``\n\n.. _generic_multi_process:\n\ngeneric multi process support\n-----------------------------\n\nVizTracer has a simple instrumentation for all the third party libraries to integrate VizTracer to their multi process code.\n\nFirst, your main process has to be executed by ``viztracer``. Inline VizTracer won't work. In your program, you need\n``get_tracer().init_kwargs``, which is a ``Dict`` that can be easily serializable with ``pickle`` or other libraries.\n\nThen, pass this argument to your sub-process, and instantiate a VizTracer object with it\n\n.. code-block:: python\n\n    # init_kwargs is the argument from main process\n    tracer = VizTracer(**init_kwargs)\n    tracer.register_exit()\n    tracer.start()\n\nAnd you are good to go. The main process should collect the data from sub-processes automatically and put together a report.\n\ncombine reports\n---------------\n\nYou can generate json reports from different processes and combine them manually as well. It is recommended to use\n``--pid_suffix`` so the report will be saved as a json file ending with the pid of the process. You can specify your own file name using ``-o`` too.\n\n.. code-block::\n    \n    viztracer --pid_suffix single_process.py\n    # or\n    viztracer -o process1.json single_process.py\n\nYou can specify the output directory if you want to\n\n.. code-block::\n\n    viztracer --pid_suffix --output_dir ./temp_dir single_process.py\n\nAfter generating ``json`` files, you need to combine them\n\n.. code-block::\n    \n    viztracer --combine ./temp_dir/*.json\n\nThis will generate the report with all the process info. You can specify ``--output_file`` when using ``--combine``.\n"
  },
  {
    "path": "docs/source/conf.py",
    "content": "# Configuration file for the Sphinx documentation builder.\n#\n# This file only contains a selection of the most common options. For a full\n# list see the documentation:\n# https://www.sphinx-doc.org/en/master/usage/configuration.html\n# -- Path setup --------------------------------------------------------------\n# If extensions (or modules to document with autodoc) are in another directory,\n# add these directories to sys.path here. If the directory is relative to the\n# documentation root, use os.path.abspath to make it absolute, like shown here.\n#\nimport os\n\nimport sphinx_rtd_theme  # noqa: F401\n\n# import sys\n# sys.path.insert(0, os.path.abspath('.'))\n\n\n# -- Project information -----------------------------------------------------\n\nproject = \"VizTracer\"\ncopyright = \"2020-2024, Tian Gao\"\nauthor = \"Tian Gao\"\n\n# The full version, including alpha/beta/rc tags\nrelease = \"unknown\"\ninit_path = os.path.join(\n    os.path.dirname(__file__), \"..\", \"..\", \"src\", \"viztracer\", \"__init__.py\"\n)\nwith open(init_path) as f:\n    for line in f.readlines():\n        if line.startswith(\"__version__\"):\n            # __version__ = \"0.9\"\n            delim = '\"' if '\"' in line else \"'\"\n            release = line.split(delim)[1]\n            break\n\n\n# -- General configuration ---------------------------------------------------\n\n# Add any Sphinx extension module names here, as strings. They can be\n# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom\n# ones.\nextensions = [\"sphinx_rtd_theme\"]\n\n# Add any paths that contain templates here, relative to this directory.\ntemplates_path = [\"_templates\"]\n\n# List of patterns, relative to source directory, that match files and\n# directories to ignore when looking for source files.\n# This pattern also affects html_static_path and html_extra_path.\nexclude_patterns = []\n\n\n# -- Options for HTML output -------------------------------------------------\n\n# The theme to use for HTML and HTML Help pages.  See the documentation for\n# a list of builtin themes.\n#\nhtml_theme = \"sphinx_rtd_theme\"\n\n# Add any paths that contain custom static files (such as style sheets) here,\n# relative to this directory. They are copied after the builtin static files,\n# so a file named \"default.css\" will overwrite the builtin \"default.css\".\nhtml_static_path = []\n"
  },
  {
    "path": "docs/source/contact.rst",
    "content": "Contact Us\n==========\n\nIf you have any questions, bug reports or feature requests, please go to `github issue <https://github.com/gaogaotiantian/viztracer/issues>`_"
  },
  {
    "path": "docs/source/custom_event.rst",
    "content": "Custom Event\n============\n\n``_EventBase`` is the base class of ``VizCounter`` and ``VizObject``. It should never be used directly.\n\n.. py:class:: _EventBase(tracer,\\\n            name=None,\\\n            trigger_on_change=True\\\n            include_attributes=[]\\\n            exclude_attributes=[])\n    \n    .. py:attribute:: tracer\n        :type: VizTracer\n\n        an object of ``VizTracer``\n        \n        ``tracer`` can be set to ``None`` so the logging operation will be ``NOP``. Your program will\n        run normally with the instrumented code even when you are not using viztracer. \n    \n    .. py:attribute:: name\n        :type: string\n        :value: None\n\n        name of the event which will show on trace viewer. If not specified, class name will be used\n\n    .. py:attribute:: trigger_on_change\n        :type: boolean\n        :value: True\n\n        whether to trigger log every time a public attribute is changed\n    \n    .. py:attribute:: include_attributes\n        :type: list of string\n        :value: []\n\n        a list of attributes that will trigger the log and be included in the report. If not empty, ``_EventBase`` will behave like whitelist\n\n    .. py:attribute:: exclude_attributes\n        :type: list of string\n        :value: []\n\n        a list of attributes that will not trigger the log and not be included in the report. If not empty, ``_EventBase`` will behave like blacklist\n\n    .. py:method:: log()\n    .. py:method:: _viztracer_log()\n\n        manually log the current attributes\n\n    .. py:method:: config()\n    .. py:method:: _viztracer_set_config(key, value)\n\n        :param str key: ``\"trigger_on_change\"``, ``\"include_attributes\"`` or ``\"exclude_attribtues\"``\n        :param value: the value you want to set on corresponding config\n    \n    .. py:decoratormethod:: triggerlog(when=\"after\")\n\n        :param str when: ``\"after\"``, ``\"before\"`` or ``\"both\"`` to specify when the ``log()`` function is called\n\n        ``triggerlog`` is a decorator for class methods to do auto-log when the method is called. \n\n\n.. py:class:: VizCounter(_EventBase)\n\n    ``VizCounter`` should be used to track a numeric variable through time. You can track CPU usage, memory usage, or any numeric variable you are interested in using ``VizCounter``\n\n    .. code-block:: python\n\n        from viztracer import VizTracer\n        from viztracer.vizcounter import VizCounter\n        tracer = VizTracer()\n        tracer.start()\n        counter = VizCounter(tracer, \"counter name\")\n    \n    Because ``VizCounter`` has ``trigger_on_change`` on by default, any writes to its public attributes(does not start with ``_``) will be automatically logged\n\n    .. code-block:: python\n\n        counter.a = 2\n        counter.b = 1.2\n\n    You can turn ``trigger_on_change`` off and manually decide when to log\n\n    .. code-block:: python\n\n        counter = VizCounter(tracer, \"counter name\", trigger_on_change=False)\n        # OR\n        counter = VizCounter(tracer, \"counter name\")\n        counter.config(\"trigger_on_change\", False)\n\n    .. code-block:: python\n\n        counter.a = 1\n        counter.b = 1\n        # Until here, nothing happens\n        counter.log() # trigger the log\n\n.. py:class:: VizObject(_EventBase)\n\n    ``VizObject`` is almost exactly the same as ``VizCounter``, with the exception that ``VizObject`` can log jsonifiable objects(``dict``, ``list``, ``string``, ``int``, ``float``)\n\n\nInheritance\n-----------\n\nIn practice, you can inherit from ``VizCounter`` or ``VizObject`` class and build your own class so it will be much easier to track the data in your class. Remember you need to do ``__init__`` function of the base class! If your class has a lot of attributes and they are frequently being written to, it is wise to turn off ``trigger_on_change``\n\n.. code-block:: python\n\n    class MyClass(VizObject):\n        def __init__(self, tracer):\n            super().__init__(tracer, \"my name\", trigger_on_change=False)\n\nYou can manually do log by\n\n.. code-block:: python\n\n    obj = MyClass(tracer)\n    obj.log()\n\nor you can decorate your class method with ``triggerlog`` to trigger log on function call\n\n.. code-block:: python\n\n    class MyClass(VizObject):\n        @VizObject.triggerlog\n        def log_on_this_function():\n            #function"
  },
  {
    "path": "docs/source/custom_event_intro.rst",
    "content": "Custom Events\n=============\n\nYou may want to insert custom events to the report while you are tracing the program. \n\nVizTracer supports three kinds of custom events:\n\n* Instant Event\n* Variable Event\n* Duration Event\n\nInstant Event\n-------------\n\nInstant Event is a log at a specific timestamp, showing as an arrow. It's useful\nto log a transient event. You need to give it a ``name`` which is a string, and an\nargument ``args``. They will be displayed in the report\n\n``args`` has to be a jsonifiable object, normally a string, or a combination\nof dict, list, string and number.\n\n``scope`` can be set to ``t`` (default), ``p`` or ``g``, for thread, process and\nglobal.\n\n.. code-block:: python\n\n    tracer.log_instant(f\"Event1\", args=args, scope=\"p\")\n\nVariable Event\n--------------\n\nVariable Event is a way to log a specific variable in your program and display it in the report.\n\nIf the variable you log is a number, VizTracer will use a counter event to display it, otherwise\ninstant event will be used.\n\nA ``name`` should be given for the variable, then the variable itself\n\n.. code-block:: python\n\n    trace.log_var(\"name for the var\", var)\n\n\nMagic Comment\n-------------\n\nYou can use magic comment to log instant events and variable events.\n\nIn this way, you'll have 0 overhead and side effect when you run your program normally, and log the events when you use\nviztracer to trace it\n\n.. code-block:: python\n\n    # !viztracer: log_instant(\"start logging\")\n    a = 3\n    # !viztracer: log_var(\"a\", a)\n\nOr you can use inline magic comment ``# !viztracer: log``, which will log the assigned value if the statement is an assign\nor it will log an instant event indicating this line is executed\n\n.. code-block:: python\n\n    # This will log an instant event with name \"f()\"\n    f()  # !viztracer: log\n\n    # This will log the variable a\n    a = 3  # !viztracer: log\n\nYou can also do conditional log with ``if``\n\n.. code-block:: python\n\n    # This will log the variable a\n    a = 3  # !viztracer: log if a == 3\n    # This has the same effect\n    # !viztracer: log_var(\"a\", a)\n\nYou need ``--magic_comment`` option for ``viztracer`` to trigger the magic comment\n\n.. code-block::\n\n    viztracer --magic_comment your_program.py\n\n.. _duration_event_label:\n\nDuration Event\n--------------\n\nDuration Event is almost the same as function call event that normally being logged automatically,\nwith the only exception that it does not have to be a function.\n\nYou can log any piece of code using duration event and it will look like a function call event\nin your final report.\n\n.. code-block:: python\n    \n    from viztracer import get_tracer\n\n    with get_tracer().log_event(\"my event name\"):\n        # some code running here\n\nYou should use ``log_event`` method of your tracer, which is accessible through ``get_tracer()``\nfunction when you are using CLI, or just pass the tracer if you are using inline.\n\nThis feature is especially helpful when you are using :ref:`log_sparse_label`."
  },
  {
    "path": "docs/source/decorator.rst",
    "content": "Decorator\n=========\n\n.. py:decorator:: ignore_function\n\n    ``@ignore_function`` can tell VizTracer to skip on functions you specified.\n\n    .. code-block:: python\n\n        # This only works when there's a globally registered tracer\n        @ignore_function\n        def function_you_want_to_ignore():\n            # function body\n\n        # You can specify tracer if no global tracer is registered\n        @ignore_function(tracer=tracer)\n        def function_you_want_to_ignore():\n            # function body\n\n.. py:decorator:: trace_and_save(method=None, output_dir=\"./\", **viztracer_kwargs)\n\n    :param function method: trick to make both ``@trace_and_save`` and ``@trace_and_save(**kwargs)`` work\n    :param str output_dir: output directory you want to put your logs in\n    :param dict viztracer_kwargs: kwargs for VizTracer\n\n    ``@trace_and_save`` can be used to trace a certain function and save the result as the program goes.\n    This can be very helpful when you are running a very long program and just want to keep recording\n    something periodically. You won't drain your memory and the parsing/dumping will be done in a new process,\n    which can minimize the performance impact to your main process.\n\n    This decorator will use ``fork`` if the start method is ``\"fork\"``. Otherwise it will use the same process\n    to dump the report.\n\n    You can pass any argument you want to ``VizTracer`` by giving it to the decorator\n\n    .. code-block:: python\n\n        @trace_and_save(output_dir=\"./mylogs\", ignore_c_function=True)\n        def function_you_want_to_trace():\n            # function body\n\n        # this works as well\n        @trace_and_save\n        def function_you_want_to_trace():\n            # function body\n\n.. py:decorator:: log_sparse(func=None, stack_depth=0, dynamic_tracer_check=False)\n\n    You can make VizTracer log only certain functions using ``--log_sparse`` mode.\n\n    :param function func: callable to decorate\n    :param int stack_depth: log the function and its descendants with a limit stack depth\n    :param bool dynamic_tracer_check: run time check of tracer\n\n    .. code-block:: python\n\n        from viztracer import log_sparse\n\n        # @log_sparse will only log this function\n        @log_sparse\n        def function_you_want_to_log():\n            # function body\n\n        # @log_sparse(stack_depth=5) will log this function and its descendants\n        # with a limit stack depth of 5\n        # Nested @log_sparse with stack_depth won't work\n        # (only the outermost function and its stack will be logged)\n        @log_sparse(stack_depth=5)\n        def function_you_want_to_log():\n            # function body\n\n        # Use dynamic_tracer_check=True if you use tracer as a context manager (or with %%viztracer).\n        @log_sparse(dynamic_tracer_check=True)\n        def function_you_want_to_log():\n            # function body\n\n        with VizTracer(log_sparse=True):\n            function_you_want_to_log()\n"
  },
  {
    "path": "docs/source/extra_log.rst",
    "content": "Extra Log\n=========\n\nVizTracer features with many extra log possibilities **without even changing your source code**. \nYou can start VizTracer from command line and use command line arguments to control what\nyou need to log.\n\nMost of the features analyzes the AST generated from the source code and add nodes into it, so\nthe overhead is minimal. However, some features like ``log_func_args`` will introduce a large overhead.\n\nLog Variable\n------------\n\nYou can log any variable using regex matching to the variable name.\nThis is like adding ``print`` after assigning the variable without actually writing the code.\nThe log will appear in the report as an Instant Event, and the variables ``repr`` will be showed\n\n.. code-block:: \n\n    viztracer --log_var <var_name> -- my_script.py\n\n``--`` is added to resolve the ambiguity. Every time a variable matches regex ``<var_name>`` is assigned a value, it will be logged.\nIf you don't know what regex is, simply using the full name of the variable as ``<var_name>`` will allow you to log the variable\n\nLog Number\n----------\n\nSimilar to `Log Variable`_, you can log any variable as a number, which will be logged as Counter Event. \nThe report will visualize the number through time as a separate signal like ``VizCounter`` did. \n\n.. code-block:: \n\n    viztracer --log_number <var_name> -- my_script.py\n\n``--`` is added to resolve the ambiguity. Every time a variable matches regex ``<var_name>`` is assigned a value, it will be logged.\nIf you don't know what regex is, simply using the full name of the variable as ``<var_name>`` will allow you to log the variable\n\nUsing ``--log_number`` on non-numeric variables will raise an exception.\n\nLog Attribute\n-------------\n\nYou can log writes to attributes based on the name of the attribute. This is useful when you want to track an attribute of\nan object, but there are just too many entries to it. It could be ``self.attr_name``, ``obj.attr_name`` or even \n``obj_list[0].attr_name``. With ``log_attr`` you can log the attributes matching the regex as an Instant Event.\n\n.. code-block:: \n\n    viztracer --log_attr <attr_name> -- my_script.py\n\n``--`` is added to resolve the ambiguity. Every time an attribute matches regex ``<attr_name>`` is assigned a value, it will be logged.\nIf you don't know what regex is, simply using the full name of the attribute as ``<attr_name>`` will allow you to log the attribute\n\nLog Function Entry\n------------------\n\nYou can log when a function is called. This is helpful to label the timeline for some crucial function.\nThe log will be displayed as an Instant Event.\n\n.. code-block:: \n\n    viztracer --log_func_entry <func_name> -- my_script.py\n\n``--`` is added to resolve the ambiguity. Every time an function matches regex ``<func_name>`` is called, it will be logged.\nIf you don't know what regex is, simply using the full name of the function as ``<func_name>`` will allow you to log the function \n\nLog Function Execution\n----------------------\n\nYou can log function execution details. VizTracer will record all the assignments in specified functions and display\nthem in the detailed information of the generated report. The log will be showed in function entry's ``args`` list.\n\n.. code-block:: \n\n    viztracer --log_func_exec <func_name> -- my_script.py\n\n``--`` is added to resolve the ambiguity. Every time an function matches regex ``<func_name>`` is called, its execution will be logged.\nIf you don't know what regex is, simply using the full name of the function as ``<func_name>`` will allow you to log the function \n\nLog Audit\n---------\n\nYou can log audit events introduced since python 3.8. The audit events will be logged as instant events.\n\n.. code-block::\n\n    # -- is added to resolve ambiguity\n    viztracer --log_audit import builtins.input -- my_script.py\n\n    # regex is supported\n    viztracer --log_audit os.* -- my_script.py\n\n    # If no argument is given, log every audit\n    viztracer --log_audit -- my_script.py\n\n    # You sometimes need to quote the regex to avoid command line ambiguity\n    # (Linux terminal would think that you are passing files starts with '.')\n    viztracer --log_audit \".*\" -- my_script.py\n\nLog Exception\n-------------\n\nYou can log raised exceptions. All raised exceptions, whether caught or not, will be displayed as an Instant Event\nin the report.\n\n.. code-block:: \n\n    viztracer --log_exception my_script.py\n\nLog Function Arguments \n----------------------\n\nYou can log every function's arguments as ``string``, aka their ``__repr__``. The arguments will be stored in each python function entry \nunder ``args[\"func_args\"]``. You can overwrite the object's ``__repr__`` function to log the object as you need.\n\nYou can enable this feature in command line or using inline. \n\n.. code-block:: \n    \n    viztracer --log_func_args my_script.py\n\n.. code-block:: python\n    \n    tracer = VizTracer(log_func_args=True)\n\n**This feature will introduce a very large overhead(depends on your argument list), so be aware of it**\n\nYou can log additional arbitrary (key, value) pairs for your function entry using ``add_func_args()``. Refer to :doc:`viztracer` for it's usage\n\nLog Function Return Value\n-------------------------\n\nVizTracer can log every function's return value as ``string``, aka it's ``__repr__``. The return value will be stored in each python function entry \nunder ``args[\"return_value\"]``. You can overwrite the object's ``__repr__`` function to log the object as you need.\n\nYou can enable this feature in command line or using inline. \n\n.. code-block:: \n    \n    viztracer --log_func_retval my_script.py\n\n.. code-block:: python\n    \n    tracer = VizTracer(log_func_retval=True)\n\nLog Function Argument And Return Value With Custom Function\n-----------------------------------------------------------\n\nYou can log every function's arguments and return value with a custom function. You can feed your own function to ``VizTracer``\n\n.. code-block:: python\n\n    def myrepr(obj):\n        if isinstance(obj, MyClass):\n            return f\"MyClass({obj.value})\"\n        return repr(obj)\n\n    tracer = VizTracer(log_func_args=True, log_func_repr=myrepr)\n\nFrom the CLI, you can use the ``--log_func_with_objprint`` option to log with objprint\n\n.. code-block::\n\n    viztracer --log_func_args --log_func_with_objprint my_script.py\n\nLog Print\n---------\n\nYou can intercept ``print()`` function and record the data it prints to the report as an Instant Event. This is like doing print debug on timeline.\n\nYou can do this simply by:\n\n.. code-block:: \n\n    viztracer --log_print my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(log_print=True)\n\nLog Garbage Collector\n---------------------\n\nYou can log the optional garbage collector module in Python. Notice that in CPython, most garbage collection is done using \nreference count. The garbage collector module is only responsible for the cycle reference. So this feature is mainly used\nto detect cycle reference collection status, and the time consumed by running the optional garbage collector.\n\nYou can do this simply by:\n\n.. code-block:: \n\n    viztracer --log_gc my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(log_gc=True)\n\nLog Exit data\n-------------\n\nNormally VizTracer only logs the executed code in \"execution phase\", or \"within exec() function\". You can, however, log functions\nin ``atexit`` or other on-exit hooks.\n\n.. code-block::\n\n    viztracer --log_exit my_script.py\n\nWork with ``logging`` module\n----------------------------\n\nVizTracer can work with python builtin ``logging`` module by adding a handler to it. The report will show logging\ndata as Instant Events.\n\n.. code-block:: python\n\n    from viztracer import VizTracer\n    from viztracer.vizlogging import VizLoggingHandler\n\n    tracer = VizTracer()\n    handler = VizLoggingHandler()\n    handler.setTracer(tracer)\n    # A handler is added to logging so logging will dump data to VizTracer\n    logging.basicConfig(handlers = [handler])\n"
  },
  {
    "path": "docs/source/filter.rst",
    "content": "Filter\n======\n\nSometimes, you may have too many data entries and you want to filter some of them out to either improve the performance or make the report clearer.\nVizTracer provides multiple filters for your needs.\n\nMin Duration\n------------\n\nYou can ask VizTracer to only record entries that last longer than a period of time\n\n.. code-block::\n\n    viztracer --min_duration 0.2ms my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(min_duration=200)\n\nNotice that with command line interface, ``viztracer`` expects a string representing a period of time,\nwhich should be in format of ``<val><unit>``. ex. ``0.2ms``, ``300ns``, ``5.5us``. You can also omit\nthe unit and it would be parsed as ``us``, ex. ``0.5`` is the same as ``0.5us``.\n\nBut as an argument to ``VizTracer``, it should be a number of ``us``.\n\nThe default value of ``min_duration`` is ``0``, meaning every function entry is recorded.\n\nMax Stack depth\n---------------\n\nYou can limit maximum stack depth to trace by\n\n.. code-block::\n\n    viztracer --max_stack_depth 10 my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(max_stack_depth=10)\n\nInclude and Exclude Files\n-------------------------\n\nYou can include only certain files/folders to trace by\n\n.. code-block::\n\n    # -- is used to resolve ambiguity\n    viztracer --include_files ./src -- my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(include_files=[\"./src\"])\n\nSimilarly, you can exclude certain files/folders to trace by\n\n.. code-block::\n\n    # -- is used to resolve ambiguity\n    viztracer --exclude_files ./not_interested.py -- my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(exclude_files=[\"./not_interested.py\"])\n\nNotice this will have a significant negative impact on performance,\nas VizTracer needs to check every function entry to see if it's in the list.\n\nIgnore C Function\n-----------------\n\nBy default, VizTracer will trace both python and C functions. You can turn off tracing C functions by\n\n.. code-block::\n\n    viztracer --ignore_c_function my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(ignore_c_function=True)\n\nSince most of the builtin functions(like ``append`` or ``len``) are C functions which are frequently called,\nignoring C functions often improves the overhead and file size significantly.\n\n\nIgnore Non File\n---------------\n\nYou can ask VizTracer not to trace any functions that are not in a valid file(mostly import stuff) using ``ignore_frozen``\n\n.. code-block::\n\n    viztracer --ignore_frozen my_script.py\n\nOR\n\n.. code-block:: python\n\n    tracer = VizTracer(ignore_frozen=True)\n\n\nIgnore Function\n---------------\n\nIt's possible that you want to ignore some arbitrary functions and their descendants. You can do it using ``@ignore_function`` decorator\n\n.. code-block:: python\n\n    from viztracer import ignore_function\n    # This only works when there's a globally registered tracer\n    @ignore_function\n    def some_function():\n        # nothing inside will be traced\n\n.. _log_sparse_label:\n\nLog Sparse\n----------\n\nYou can make VizTracer log only certain functions using ``--log_sparse``. This is helpful when you are only interested in the time spent on\nspecific functions for a big picture on larger projects.\n\nFirst, you need to add decorator ``@log_sparse`` on the function you want to log\n\n.. code-block:: python\n\n    from viztracer import log_sparse\n\n    # @log_sparse will only log this function\n    @log_sparse\n    def function_you_want_to_log():\n        # function body\n\n    # @log_sparse(stack_depth=5) will log this function and its descendants\n    # with a limit stack depth of 5\n    # Nested @log_sparse with stack_depth won't work\n    # (only the outermost function and its stack will be logged)\n    @log_sparse(stack_depth=5)\n    def function_you_want_to_log():\n        # function body\n\n    # Use dynamic_tracer_check=True if you use tracer as a context manager (or with %%viztracer).\n    @log_sparse(dynamic_tracer_check=True)\n    def function_you_want_to_log():\n        # function body\n\n    with VizTracer(log_sparse=True):\n        function_you_want_to_log()\n\nThen just call viztracer with ``--log_sparse``\n\n.. code-block::\n\n    viztracer --log_sparse your_script.py\n\nWhen you are using ``--log_sparse``, due to the nature of the recording, some advanced features may not work with it.\n\nYou can leave ``@log_sparse`` as it is when you are not running the script with VizTracer. It will be like a no-op\n\nIf you want to log a piece of code, rather than a full function, please check :ref:`duration_event_label`. Duration Event\nis compatible with ``log_sparse``\n\nTo use ``@log_sparse`` in conjunction with a context manager, you must define decorating functions within the created\ncontext, or set the `dynamic_tracer_check=True`` argument of decorator. The second option leads to runtime checks,\nso it increases the overhead.\n"
  },
  {
    "path": "docs/source/global_tracer.rst",
    "content": "Global Tracer Object\n====================\n\nSome features in VizTracer require a ``VizTracer`` object so it's helpful to make the tracer object accessible globally.\n\nWhen you are using command line entry ``viztracer your_script.py``, you don't need to worry about it. The tracer will be\nautomatically registered and you can access it from any file. \n\nWhen you instantiate the ``VizTracer`` object like ``tracer = VizTracer()`` in your script, it will be automatically\nregistered globally. It is *not* recommended to have multiple tracer objects in a single script. However, you can turn off\nthe global register by ``tracer = VizTracer(register_global=False)``\n\nTo access the tracer, do\n\n.. code-block:: python\n\n    from viztracer import get_tracer\n    # get_tracer() will return None if no tracer is registered\n    tracer = get_tracer()\n\nWhen you use ``VizLoggingHandler`` or ``VizCounter`` or ``VizObject``, setting their tracer to ``None`` will make \nthe logging a ``NOP``. This will enable you to leave the instrumentation code as it is and run your program both\nregularly and with ``viztracer``\n\nYou can do things like:\n\n.. code-block:: python\n\n    from viztracer import get_tracer\n    from viztracer.vizlogging import VizLoggingHandler\n\n    handler = VizLoggingHandler()\n\n    handler.setTracer(get_tracer())\n\n.. code-block:: python\n\n    from viztracer import get_tracer\n    from viztracer.vizobject import VizObject\n\n    obj = VizObject(get_tracer(), \"my variable\")\n"
  },
  {
    "path": "docs/source/index.rst",
    "content": ".. VizTracer documentation master file, created by\n   sphinx-quickstart on Sun Aug 23 11:51:08 2020.\n   You can adapt this file completely to your liking, but it should at least\n   contain the root `toctree` directive.\n\n\nWelcome to VizTracer's documentation!\n=====================================\n\nVizTracer is a low-overhead logging/debugging/profiling tool that can trace and visualize your python code to help you intuitively understand your code and figure out the time consuming part of your code.\n\nVizTracer can display every function executed and the corresponding entry/exit time from the beginning of the program to the end, which is helpful for programmers to catch sporadic performance issues.\n\n.. toctree::\n   :maxdepth: 1\n   :caption: Getting Started\n   \n   installation\n   basic_usage\n   global_tracer\n   limitations\n\n.. toctree::\n   :maxdepth: 1\n   :caption: Advanced Features\n   \n   filter\n   custom_event_intro\n   extra_log\n   concurrency\n   remote_attach\n   plugins\n\n.. toctree::\n   :maxdepth: 1\n   :caption: API Reference\n   \n   viztracer\n   custom_event\n   decorator\n   viz_plugin\n\n.. toctree::\n   :maxdepth: 1\n   :caption: About\n   \n   sponsor\n   contact\n   license\n\n"
  },
  {
    "path": "docs/source/installation.rst",
    "content": "Installation\n============\n\nVizTracer works with python 3.9+ on Linux/MacOs/Windows. No other dependency. For now, VizTracer only supports CPython.\n\nThe preferred way to install VizTracer is via pip\n\n.. code-block::\n\n    pip install viztracer\n\nYou can also install with conda\n\n.. code-block::\n\n    conda install conda-forge::viztracer\n\n    // Or if you already have conda forge set up\n    conda install viztracer\n\n\nYou can also download the source code and build it yourself.\n\nEven though VizTracer functions without any other packages,\n``orjson`` could improve the performance of json dump/load.\n\n.. code-block::\n\n    pip install orjson\n\nOr you can install *full* version of viztracer:\n\n.. code-block::\n\n    pip install viztracer[full]\n"
  },
  {
    "path": "docs/source/license.rst",
    "content": "License\n=======\n\nCopyright 2020-2024 Tian Gao\n\nLicensed under the Apache License, Version 2.0 (the \"License\");\nyou may not use this file except in compliance with the License.\nYou may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software\ndistributed under the License is distributed on an \"AS IS\" BASIS,\nWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\nSee the License for the specific language governing permissions and\nlimitations under the License.\n"
  },
  {
    "path": "docs/source/limitations.rst",
    "content": "Limitations\n===========\n\nVizTracer uses ``sys.setprofile()`` (before Python3.12) and ``sys.monitoring`` (after Python3.12) for its profiler capabilities,\nso it will conflict with other profiling tools which also use these mechanisms. Be aware of it when using VizTracer\n\nThe clock resolution and latency on WSL1 are very `bad <https://github.com/microsoft/WSL/issues/77>`_, so if you are using WSL1, you may experience extra overhead.\nThere's no solution for it, except for upgrading to WSL2.\n\nVizTracer, like other python tools that need to execute arbitrary code inside the module,\nmay conflict with code that check for top module or have other structural requirements.\nFor example, ``unittest.main()`` won't work if you use VizTracer from command line. \nThere are ways to avoid it. You can use inline VizTracer, which will always work.\nOr you can specify modules to ``unittest.main()``, which is not a general solution but could work without too much code changes.\n\nIf your code uses ``os._exit`` then VizTracer cannot save data before exiting. Consider using ``sys.exit`` instead.\nSee `this issue <https://github.com/gaogaotiantian/viztracer/issues/340>`_ for details.\n"
  },
  {
    "path": "docs/source/plugins.rst",
    "content": "Plugins\n=======\n\nVizTracer supports third party plugins that comply to the specification of VizTracer.\n\nTo use a plugin, you need to install the plugin first. For example, if you want to use\na plugin named ``vizplugins``\n\n.. code-block::\n\n    pip install vizplugins\n\nThen you need to pass the plugin to ``viztracer`` using ``--plugins``\n\n.. code-block::\n\n    viztracer --plugins vizplugins -- my_script.py\n\nThere could be multiple plugins to use in a package, which are differentiate by modules.\nYou can specify the module where plugin lives(you should refer to the plugin's doc for\ndetailed usage)\n\n.. code-block::\n\n    viztracer --plugins vizplugins.cpu_time -- my_script.py\n\nYou can even pass arguments to the plugin, but you need double quotes to pack them\ntogether.\n\n.. code-block::\n\n    viztracer --plugins \"vizplugins.cpu_time -f 100\" -- my_script.py\n\nYou can also do it inline, just pass the string or the plugin object itself in a list to VizTracer\n\n.. code-block:: python\n\n    tracer = VizTracer(plugins=[\"vizplugins.cpu_time\"])\n    # Or\n    tracer = VizTracer(plugins=[vizplugins.CpuTimePlugin()])\n\n    # To gracefully terminate all plugins, you need to do terminate\n    tracer.terminate()\n\n.. code-block:: python\n\n    # You can use with statement to avoid explicitly terminate\n    with VizTracer(plugins=[\"vizplugins.cpu_time\"]):\n        # Do your stuff here\n\nIf you want to develop your own plugin for VizTracer, take a look at :doc:`viz_plugin`\n"
  },
  {
    "path": "docs/source/remote_attach.rst",
    "content": "Remote Attach\n=============\n\nAttach\n------\n\nVizTracer supports remote attach so you don't need to start the process with VizTracer.\nThis is helpful when you don't want to restart the process to trace it. You can run\nthe process once and forever, and only attach VizTracer when you want to trace it.\nThe process will run normally without performance hit when you are not attaching VizTracer.\n\n**This feature does not support Windows**\n\nTo attach to the process and trace it, you have two ways:\n\n1. You can attach to an arbitrary Python process, as long as ``viztracer`` is importable in that process\n2. You can attach to a Python process that already installed VizTracer\n\nThe **first** way is more flexible - it will inject code into the process to load ``viztracer``. You can even pass\narguments from ``viztracer`` command line.\n\n.. code-block::\n\n    viztracer --attach <pid> -o result.json\n\n**viztracer has to be importable in the attached process otherwise it will raise an exception**\n\nThis means, you need to install ``viztracer`` in the environment(venv, pyenv etc.) of the attached process. You don't have\nto use the ``viztracer`` from the same environment to attach though.\n\n**gdb is required on Linux, and lldb is required on MacOS**\n\nNotice that, if there is already a globally registered ``VizTracer`` object in the attached process,\nthat object will be used for tracing. If it's already running, then attaching won't do anything.\nOtherwise all the arguments will be sent to the attached process to instantiate a ``VizTracer`` object.\n\nBy default, you need to Ctrl+C out of viztracer to save the report. Be aware that it is\nthe attached process rather than attaching process(viztracer) that is saving the report,\nso it's the attached process's resource that is being spent.\n\nYou can also trace for a period of time using ``-t``\n\n.. code-block::\n\n    viztracer --attach <pid> -t <seconds>\n\nEven though this looks decent, there are some dark magic going under the rug and you may want to do\nsomething cleaner, which brings up the **second** way - pre-install viztracer in the process you want to profile.\nAnother good thing about this way is that it's thread-aware. Even if you attach after spawning threads,\nyou can still get profile data from the other threads.\n\n.. code-block:: python\n\n    from viztracer import VizTracer\n    tracer = VizTracer()\n    tracer.install()\n\n``tracer.install()`` will basically add handlers for ``SIGUSR1`` and ``SIGUSR2`` which\nare only available on Unix. This also requires the program not to use these two signals.\n\nThen when you are running this process, you can attach to it with VizTracer, using it's pid\n\n.. code-block::\n\n    viztracer --attach_installed <pid>\n    \nIf you need other options, you should specify them in ``VizTracer`` instance in attached process.\n\nUninstall\n---------\n\nThere could be time when you want to \"uninstall\" VizTracer from a process. For example, for some\nreason, the attach process failed and VizTracer is left on in the process. You can do that\nwith:\n\n.. code-block::\n\n    viztracer --uninstall <pid>\n"
  },
  {
    "path": "docs/source/sponsor.rst",
    "content": "Sponsor\n=======\n\nIf you find VizTracer useful and would like to support its development, please consider\n`sponsoring <https://github.com/sponsors/gaogaotiantian>`_ the project.\nYour support will help ensure that VizTracer continues to improve and evolve.\n\nThank you to our current sponsors:\n\n.. raw:: html\n\n    <a href=\"https://www.testmuai.com/?utm_medium=sponsor&utm_source=viztracer\" target=\"_blank\">\n        <img src=\"https://assets.testmu.ai/resources/images/logos/black-logo.png\" style=\"vertical-align: middle;\" width=\"200\" />\n    </a>\n"
  },
  {
    "path": "docs/source/viz_plugin.rst",
    "content": "VizPlugin\n=========\n\nIn this doc, we will show how to build your own plugin for VizTracer.\n\nEvery plugin should inherit ``VizPluginBase`` from ``viztracer.vizplugin``\n\n.. py:class:: VizPluginBase(self)\n\n    .. py:method:: support_version(self)\n\n        :return: the string for the latest version of viztracer supported to have API compatibility\n        :rtype: dict\n\n        You must have this method overloaded and return the version, otherwise viztracer\n        will raise an exception\n\n        .. code-block:: python\n\n            def support_version(self):\n                return \"0.11.0\"\n\n    .. py:method:: message(self, m_type, payload)\n\n        :param str m_type: type of message\n        :param dict payload: a very flexible payload with the message\n        :return: the corresponding return value. Could be an action, or a respond.\n        :rtype: dict\n\n        As of now, ``message()`` only supports two kinds of ``m_type`` - ``\"event\"`` and ``\"command\"``.\n\n        ``\"event\"`` has a ``payload`` that has key ``\"when\"``, to indicate when the event happens. \n\n        ``\"when\"`` could be ``initialize``, ``pre-start``, ``post-stop`` or ``pre-save``.\n\n        When ``\"event\"`` type message is received, the plugin can return an action, with key ``\"action\"`` set to the\n        action it needs. For now the only one supported is ``\"handle_data\"``, with which you also\n        needs to provide a data handler ``\"handler\"``\n\n        return ``{}`` if you don't want to do anything\n\n        ``\"command\"`` has a payload that has key ``\"cmd_type\"``, to indicate what VizTracer expects the plugin to do.\n\n        ``\"cmd_type\"`` could only be ``\"terminate\"`` for now. ``\"terminate\"`` command is guaranteed before viztracer exits\n        when commandline interface is used. However, if you are using viztracer inline, you will have to explicitly run\n        ``tracer.terminate()`` unless you are using ``with VizTracer()``.\n\n        When ``\"command\"`` type message is received, the plugin has to return a dict like ``{\"success\": True}`` to \n        inform VizTracer that the plugin received the command and did what it asked.\n\n        .. code-block::python\n\n            def message(self, m_type, payload):\n                if m_type == \"event\":\n                    if payload[\"when\"] == \"pre-start\":\n                        self.do_something()\n                    elif payload[\"when\"] == \"pre-save\":\n                        return({\"action\":\"handle_data\", \"handler\", self.handler})\n                elif m_type == \"command\":\n                    if payload[\"cmd_type\"] == \"terminate\":\n                        # release all the resources here\n                        return({\"success\": True})\n                \n                return {}\n\nPossible Actions\n----------------\n\nThis sections lists all the possible actions you can take after you received an event. You should\nreturn ``{\"action\": \"the action name\" ...}`` with specific payload for each action\n\n``\"handle_data\"``\n\nWhen you want to modify the data, which is a common way to change the result viztracer has, you need\nto use ``\"handle_data\"`` action.\n\nYou should return ``{\"action\": \"handle_data\", \"handler\": my_handler}`` where ``my_handler`` should be\na function with a prototype ``def my_handler(data)``. VizTracer will call this handler to modify the\noriginal data before it saves the report\n\nMake Your Plugin Accessible\n---------------------------\n\nYou will also need a magic function defined to enable VizTracer to load your plugins from command line.\nThe function has to be named ```get_vizplugin(arg)```, which will return an instance of your plugin object\nbased on the arg given when it's called. You also need to put this function in the module that you want \nyour use to use on command line.\n\nFor example, if I want my user to use my plugin as ``viztracer --plugins vizplugins -- my_script.py``, I\nshould put ``get_vizplugin()`` function in ``vizplugins/__init__.py``. Or if I want them to use as \n``viztracer --plugins vizplugins.cpu_usage -- my_script.py``, I should put the function in\n``vizplugins/cpu_usage.py``\n\nBe aware that **arg is an unparsed string** like \"vizplugins.cpu_time f 100\". You can split it yourself\nand parse it the way you like. Or you can specify something special for your own plugin\n"
  },
  {
    "path": "docs/source/viztracer.rst",
    "content": "VizTracer\n=========\n\n.. py:class:: VizTracer(self,\\\n                 tracer_entries=1000000,\\\n                 verbose=1,\\\n                 max_stack_depth=-1,\\\n                 include_files=None,\\\n                 exclude_files=None,\\\n                 ignore_c_function=False,\\\n                 ignore_frozen=False,\\\n                 log_func_retval=False,\\\n                 log_func_args=False,\\\n                 log_func_repr=None,\\\n                 log_func_with_objprint=None,\\\n                 log_print=False,\\\n                 log_gc=False,\\\n                 log_sparse=False,\\\n                 log_async=False,\\\n                 log_torch=False,\\\n                 log_audit=False,\\\n                 pid_suffix=False,\\\n                 file_info=True,\\\n                 register_global=True,\\\n                 trace_self=False,\\\n                 min_duration=0,\\\n                 minimize_memory=False,\\\n                 dump_raw=False,\\\n                 sanitize_function_name=False,\\\n                 process_name=None,\\\n                 output_file=\"result.json\",\\\n                 plugins=None)\n\n    .. py:attribute:: tracer_entries\n        :type: int\n        :value: 1000000\n\n        Size of circular buffer. The user can only specify this value when instantiate ``VizTracer`` object or if they use command line\n\n        Please be aware that a larger number of entries also means more disk space, RAM usage and loading time. Be familiar with your computer's limit.\n\n        ``tracer_entries`` means how many entries ``VizTracer`` can store. It's not a byte number.\n\n        .. code-block::\n\n            viztracer --tracer_entries 500000\n\n    .. py:attribute:: verbose\n        :type: int\n        :value: 1\n\n        Verbose level of VizTracer. Can be set to ``0`` so it won't print anything while tracing \n\n        Setting it to ``0`` is equivalent to \n\n        .. code-block::\n\n            viztracer --quiet\n\n    .. py:attribute:: max_stack_depth\n        :type: int\n        :value: -1\n\n        Specify the maximum stack depth VizTracer will trace. ``-1`` means infinite.\n\n        Equivalent to \n\n        .. code-block::\n\n            viztracer --max_stack_depth <val>\n    \n    .. py:attribute:: include_files\n        :type: Optional[list[str]]\n        :value: None\n\n        Specify the files or folders that VizTracer will trace. If it's not empty, VizTracer will function in whitelist mode, any files/folders not included will be ignored.\n        \n        Because converting code filename in tracer is too expensive, we will only compare the input and its absolute path against code filename, which could be a relative path. That means, if you run your program using relative path, but gives the ``include_files`` an absolute path, it will not be able to detect.\n\n        Can't be set with ``exclude_files``\n\n        Equivalent to \n\n        .. code-block::\n\n            viztracer --include_files file1[ file2 [file3 ...]]\n\n        **NOTICE**\n\n        In command line, ``--include_files`` takes multiple arguments, which will be ambiguous about the command that actually needs to run, so you need to explicitly specify command using ``--``\n\n        .. code-block::\n\n            viztracer --include_files file1 file2 -- my_scrpit.py\n\n    .. py:attribute:: exclude_files\n        :type: Optional[list[str]]\n        :value: None\n\n        Specify the files or folders that VizTracer will not trace. If it's not empty, VizTracer will function in blacklist mode, any files/folders not included will be ignored.\n\n        Because converting code filename in tracer is too expensive, we will only compare the input and its absolute path against code filename, which could be a relative path. That means, if you run your program using relative path, but gives the ``exclude_files`` an absolute path, it will not be able to detect.\n\n        Can't be set with ``include_files``\n\n        Equivalent to \n\n        .. code-block::\n\n            viztracer --exclude_files file1[ file2 [file3 ...]]\n        \n        **NOTICE**\n\n        In command line, ``--exclude_files`` takes multiple arguments, which will be ambiguous about the command that actually needs to run, so you need to explicitly specify command using ``--``\n\n        .. code-block::\n\n            viztracer --exclude_files file1 file2 -- my_scrpit.py\n\n    .. py:attribute:: ignore_c_function\n        :type: bool\n        :value: False\n\n        Whether trace c function\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --ignore_c_function\n\n    .. py:attribute:: ignore_frozen\n        :type: bool\n        :value: False\n\n        Whether trace functions from frozen functions(mostly import stuff)\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --ignore_frozen\n\n    .. py:attribute:: log_func_retval \n        :type: bool\n        :value: False\n\n        Whether log the return value of the function as string in report entry\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --log_func_retval\n    \n    .. py:attribute:: log_func_args \n        :type: bool\n        :value: False\n\n        Whether log the arguments of the function as string in report entry\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --log_func_args\n\n    .. py:attribute:: log_func_repr\n        :type: Optional[Callable[..., str]]\n        :value: None\n\n        A custom repr function to log the function arguments and return value. The function should take\n        a single argument and return a string.\n\n    .. py:attribute:: log_func_with_objprint\n        :type: bool\n        :value: False\n\n        Whether log the arguments and return value of the function with ``objprint``.\n        This attribute can't be ``True`` if ``log_func_repr`` is given.\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --log_func_with_objprint\n    \n    .. py:attribute:: log_print \n        :type: bool\n        :value: False\n\n        Whether replace the ``print`` function to log in VizTracer report\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --log_print\n\n    .. py:attribute:: log_gc \n        :type: bool\n        :value: False\n\n        Whether log garbage collector\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --log_gc\n\n    .. py:attribute:: log_sparse\n        :type: bool\n        :value: False\n\n        Whether initialize the tracer in ``log_sparse`` mode. In this mode, the tracer\n        will start as a context.\n\n        This option should be used when you are using inline tracing with ``@log_sparse``\n\n    .. py:attribute:: log_async\n        :type: bool\n        :value: False\n\n        Whether log async tasks as separate \"thread\" in vizviewer\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --log_async\n\n    .. py:attribute:: log_torch\n        :type: bool\n        :value: False\n\n        Whether log native torch events\n\n        Setting it to ``True`` is equivalent to \n\n        .. code-block::\n\n            viztracer --log_torch\n\n    .. py:attribute:: log_audit\n        :type: Optional[Sequence[str]]\n        :value: None\n\n        The audit events to log.\n\n        Equivalent to\n\n        .. code-block::\n\n            viztracer --log_audit event1[ event2 [event3 ...]]\n\n    .. py:attribute:: pid_suffix\n        :type: bool\n        :value: False\n\n        Whether append pid to the output file name.\n\n        Equivalent to\n\n        .. code-block::\n\n            viztracer --pid_suffix\n\n    .. py:attribute:: file_info\n        :type: bool\n        :value: False\n\n        Whether save the file_info in the report.\n    \n    .. py:attribute:: register_global\n        :type: bool\n        :value: True\n        \n        whether register the tracer globally, so every file can use ``get_tracer()`` to get this tracer. When command line\n        entry is used, the tracer will be automatically registered. When ``VizTracer()`` is manually instantiated, it will\n        be registered as well by default. \n        \n        Some functions may require a globally registered tracer to work.\n\n        This attribute will only be effective when the object is initialized:\n\n        .. code-block:: python\n\n            tracer = VizTracer(register_global=False)\n\n    .. py:attribute:: trace_self\n        :type: bool\n        :value: False\n        \n        whether trace the function calls of the tracer itself.\n\n    .. py:attribute:: min_duration\n        :type: float\n        :value: 0\n\n        Minimum duration of a function to be logged. The value is in unit of ``us``.\n\n    .. py:attribute:: minimize_memory\n        :type: bool\n        :value: False\n\n        Whether make effort to minimize the RAM usage when dumping the data.\n\n    .. py:attribute:: dump_raw\n        :type: bool\n        :value: False\n\n        Whether use the raw dump for json report. This is usually faster because it\n        dumps directly in C.\n\n    .. py:attribute:: sanitize_function_name\n        :type: bool\n        :value: False\n\n        Whether check the function name before dump. This is useful for dymanically\n        generated PyMethodDef.\n\n    .. py:attribute:: process_name\n        :type: Optional[str]\n        :value: None\n\n        The process name to display in the report.\n\n    .. py:attribute:: output_file\n        :type: string\n        :value: \"result.json\"\n\n        Default file path to write report\n\n        Equivalent to \n\n        .. code-block::\n\n            viztracer -o <filepath>\n\n    .. py:attribute:: plugins\n        :type: Optional[Sequence[Union[VizPluginBase, str]]]\n        :value: None\n\n        List of plugins to use.\n    \n    .. py:method:: run(command, output_file=None)\n\n        run ``command`` and save report to ``output_file``\n    \n    .. py:method:: save(output_file=None, file_info=None, verbose=None)\n\n        parse data and save report to ``output_file``. If ``output_file`` is ``None``, save to default path.\n    \n    .. py:method:: start()\n\n        start tracing\n\n    .. py:method:: stop(stop_option=None)\n\n        stop tracing. The only valid value for ``stop_option`` is ``\"flush_as_finish\"``. When\n        defined, VizTracer will log all the unfinished functions.\n\n    .. py:method:: clear()\n\n        clear all the collected data\n\n    .. py:method:: parse()\n\n        parse the data collected, return number of total entries\n\n    .. py:method:: enable_thread_tracing()\n\n        Not needed on Python3.12+.\n\n        enable tracing in the current thread, useful when you use multi-thread without builtin threading module\n\n    .. py:method:: add_variable(name, var, event=\"instant\")\n\n        :param str name: name of this variable\n        :param object var: variable to be added\n        :param str event: one of ``instant`` or ``counter``\n\n        Add variable to the report. ``event`` determines the logging type.\n\n    .. py:method:: add_instant(name, args, scope=\"g\")\n        \n        :param str name: name of this instant event\n        :param object args: the arguments of this instant event\n        :param str scope: one of ``\"g\"``, ``\"p\"`` or ``\"t\"`` for global, process or thread level event\n\n        Add instant event to the report.\n\n    .. py:method:: add_counter(name, args)\n        \n        :param str name: name of this counter event\n        :param object args: the arguments of this counter event\n\n        Add counter event to the report.\n\n    .. py:method:: add_raw(raw)\n        \n        :param object raw: the raw chrome trace event to add to the report\n\n        Add a raw event to the report.\n\n    .. py:method:: add_func_args(name, key, value)\n        \n        :param str key: key to display in the report\n        :param object value: a jsonifiable object\n\n        This method allows you to attach args to the current function, which will show in the report when you click on the function \n\n    .. py:method:: log_event(event_name)\n\n        :param str event_name: name of this event that will appear in the result\n        :return: VizEvent object that should only be used with ``with`` statement\n        :rtype: VizEvent\n\n        .. code-block:: python\n\n            with get_tracer().log_event(\"event name\"):\n                # some code here\n\n    .. py:method:: set_afterfork(callback, *args, **kwargs)\n\n        :param callable callback: the callback function after fork, should take a ``VizTracer`` object as the first argument\n        :param list args: positional arguments to ``callback``\n        :param dict kwargs: keyword arguments to ``callback``\n\n        This method will register a callback function after the process is forked. If you want different behavior on child\n        processes with ``multiprocessing``, you can utilize this method\n\n        Notice that the ``callback`` argument should be a ``callable`` that takes a ``VizTracer`` object as the first argument\n\n        .. code-block:: python\n\n            from viztracer import get_tracer\n\n            def afterfork_callback(tracer):\n                tracer.max_stack_depth = 10\n            \n            get_tracer().set_afterfork(afterfork_callback)\n\n    .. py:method:: getts()\n\n        :return: current timestamp in us\n        :rtype: int\n\n        Get current timestamp in us\n\n    .. py:method:: get_base_time()\n\n        :return: the base time of the tracer in ns\n        :rtype: int\n\n        Get the base time of the tracer\n"
  },
  {
    "path": "example/generate_examples.py",
    "content": "import os\nimport subprocess\n\n\ndef generate_by_script(script):\n    file_path = os.path.join(os.path.dirname(__file__), \"src\", script)\n    subprocess.run([\"python\", file_path])\n\n\ndef generate_by_vt(script, options):\n    file_path = os.path.join(os.path.dirname(__file__), \"src\", script)\n    output_file = os.path.join(\n        os.path.dirname(__file__), \"json\", script.replace(\"py\", \"json\")\n    )\n    subprocess.run(\n        [\"viztracer\"] + options + [\"-o\", output_file, \"--file_info\", file_path]\n    )\n\n\nif __name__ == \"__main__\":\n    vt_options = {\n        \"mcts_game\": [\"--log_gc\"],\n        \"logging_integration\": [\"--include_files\", os.path.dirname(__file__)],\n        \"multi_process_pool\": [\"--log_multiprocess\"],\n        \"async_simple\": [\"--log_async\"],\n    }\n    for script in os.listdir(os.path.join(os.path.dirname(__file__), \"src\")):\n        if script.split(\".\")[0] in vt_options:\n            options = vt_options[script.split(\".\")[0]]\n            generate_by_vt(script, options)\n        elif script.endswith(\".py\"):\n            generate_by_script(script)\n"
  },
  {
    "path": "example/json/async_simple.json",
    "content": "{\"traceEvents\": [{\"ph\": \"M\", \"pid\": 222311, \"tid\": 222311, \"name\": \"process_name\", \"args\": {\"name\": \"MainProcess\"}}, {\"ph\": \"M\", \"pid\": 222311, \"tid\": 222311, \"name\": \"thread_name\", \"args\": {\"name\": \"MainThread\"}}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533209.122, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.839, \"name\": \"_asyncio._get_running_loop\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533212.403, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.741, \"name\": \"Runner.__init__ (/usr/lib/python3.12/asyncio/runners.py:48)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533221.238, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.255, \"name\": \"str.rpartition\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533220.763, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.995, \"name\": \"ModuleSpec.parent (<frozen importlib._bootstrap>:645)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533223.558, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.1, \"name\": \"builtins.isinstance\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533223.94, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.234, \"name\": \"builtins.hasattr\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533223.252, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.053, \"name\": \"_handle_fromlist (<frozen importlib._bootstrap>:1390)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533226.348, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 3.322, \"name\": \"BaseDefaultEventLoopPolicy.__init__ (/usr/lib/python3.12/asyncio/events.py:671)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533225.183, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 4.744, \"name\": \"_UnixDefaultEventLoopPolicy.__init__ (/usr/lib/python3.12/asyncio/unix_events.py:1446)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533230.164, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.204, \"name\": \"_thread.lock.__exit__\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533218.789, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 11.68, \"name\": \"_init_event_loop_policy (/usr/lib/python3.12/asyncio/events.py:775)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533218.126, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 12.426, \"name\": \"get_event_loop_policy (/usr/lib/python3.12/asyncio/events.py:783)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533238.336, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 3.55, \"name\": \"time.get_clock_info\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533250.164, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.108, \"name\": \"builtins.isinstance\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533250.533, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.323, \"name\": \"str.encode\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533250.006, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.986, \"name\": \"_createenviron.<locals>.encode (<frozen os>:762)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533249.076, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 3.316, \"name\": \"_Environ.__getitem__ (<frozen os>:680)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533246.972, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 6.298, \"name\": \"Mapping.get (<frozen _collections_abc>:804)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533244.493, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 8.972, \"name\": \"_is_debug_mode (/usr/lib/python3.12/asyncio/coroutines.py:10)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533254.84, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.273, \"name\": \"BaseEventLoop.is_running (/usr/lib/python3.12/asyncio/base_events.py:730)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533253.974, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.211, \"name\": \"BaseEventLoop.set_debug (/usr/lib/python3.12/asyncio/base_events.py:2008)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533257.855, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.281, \"name\": \"WeakSet.__init__ 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{\"pid\": 222311, \"tid\": 222311, \"ts\": 81995544485.397, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 961.492, \"name\": \"Runner.__exit__ (/usr/lib/python3.12/asyncio/runners.py:61)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533207.902, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 12241.404, \"name\": \"run (/usr/lib/python3.12/asyncio/runners.py:160)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533204.737, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 12246.537, \"name\": \"<module> (/home/gaogaotiantian/programs/viztracer/example/src/async_simple.py:1)\"}, {\"pid\": 222311, \"tid\": 222311, \"ts\": 81995533202.242, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 12251.098, \"name\": \"builtins.exec\"}, {\"ph\": \"M\", \"pid\": 222311, \"tid\": 8357440, \"name\": \"thread_name\", \"args\": {\"name\": \"Task-1\"}}, {\"ph\": \"M\", \"pid\": 222311, \"tid\": 8358400, \"name\": \"thread_name\", \"args\": {\"name\": \"Task-2\"}}, {\"ph\": \"M\", \"pid\": 222311, \"tid\": 8358976, \"name\": \"thread_name\", \"args\": {\"name\": \"Task-3\"}}, {\"ph\": \"M\", \"pid\": 222311, \"tid\": 8359936, \"name\": \"thread_name\", \"args\": {\"name\": \"Task-4\"}}, {\"ph\": \"M\", \"pid\": 222311, \"tid\": 8356864, \"name\": \"thread_name\", \"args\": {\"name\": \"Task-5\"}}, {\"ph\": \"M\", \"pid\": 222311, \"tid\": 8360128, \"name\": \"thread_name\", \"args\": {\"name\": \"Task-6\"}}], \"viztracer_metadata\": {\"overflow\": false, \"version\": \"1.1.1\"}, \"file_info\": {\"files\": {\"/usr/lib/python3.12/asyncio/runners.py\": [\"__all__ = ('Runner', 'run')\\n\\nimport contextvars\\nimport enum\\nimport functools\\nimport threading\\nimport signal\\nfrom . import coroutines\\nfrom . import events\\nfrom . import exceptions\\nfrom . import tasks\\nfrom . import constants\\n\\nclass _State(enum.Enum):\\n    CREATED = \\\"created\\\"\\n    INITIALIZED = \\\"initialized\\\"\\n    CLOSED = \\\"closed\\\"\\n\\n\\nclass Runner:\\n    \\\"\\\"\\\"A context manager that controls event loop life cycle.\\n\\n    The context manager always creates a new event loop,\\n    allows to run async functions inside it,\\n    and properly finalizes the loop at the context manager exit.\\n\\n    If debug is True, the event loop will be run in debug mode.\\n    If loop_factory is passed, it is used for new event loop creation.\\n\\n    asyncio.run(main(), debug=True)\\n\\n    is a shortcut for\\n\\n    with asyncio.Runner(debug=True) as runner:\\n        runner.run(main())\\n\\n    The run() method can be called multiple times within the runner's context.\\n\\n    This can be useful for interactive console (e.g. IPython),\\n    unittest runners, console tools, -- everywhere when async code\\n    is called from existing sync framework and where the preferred single\\n    asyncio.run() call doesn't work.\\n\\n    \\\"\\\"\\\"\\n\\n    # Note: the class is final, it is not intended for inheritance.\\n\\n    def __init__(self, *, debug=None, loop_factory=None):\\n        self._state = _State.CREATED\\n        self._debug = debug\\n        self._loop_factory = loop_factory\\n        self._loop = None\\n        self._context = None\\n        self._interrupt_count = 0\\n        self._set_event_loop = False\\n\\n    def __enter__(self):\\n        self._lazy_init()\\n        return self\\n\\n    def __exit__(self, exc_type, exc_val, exc_tb):\\n        self.close()\\n\\n    def close(self):\\n        \\\"\\\"\\\"Shutdown and close event loop.\\\"\\\"\\\"\\n        if self._state is not _State.INITIALIZED:\\n            return\\n        try:\\n            loop = self._loop\\n            _cancel_all_tasks(loop)\\n            loop.run_until_complete(loop.shutdown_asyncgens())\\n            loop.run_until_complete(\\n                loop.shutdown_default_executor(constants.THREAD_JOIN_TIMEOUT))\\n        finally:\\n            if self._set_event_loop:\\n                events.set_event_loop(None)\\n            loop.close()\\n            self._loop = None\\n            self._state = _State.CLOSED\\n\\n    def get_loop(self):\\n        \\\"\\\"\\\"Return embedded event loop.\\\"\\\"\\\"\\n        self._lazy_init()\\n        return self._loop\\n\\n    def run(self, coro, *, context=None):\\n        \\\"\\\"\\\"Run a coroutine inside the embedded event loop.\\\"\\\"\\\"\\n        if not coroutines.iscoroutine(coro):\\n            raise ValueError(\\\"a coroutine was expected, got {!r}\\\".format(coro))\\n\\n        if events._get_running_loop() is not None:\\n            # fail fast with short traceback\\n            raise RuntimeError(\\n                \\\"Runner.run() cannot be called from a running event loop\\\")\\n\\n        self._lazy_init()\\n\\n        if context is None:\\n            context = self._context\\n        task = self._loop.create_task(coro, context=context)\\n\\n        if (threading.current_thread() is threading.main_thread()\\n            and signal.getsignal(signal.SIGINT) is signal.default_int_handler\\n        ):\\n            sigint_handler = functools.partial(self._on_sigint, main_task=task)\\n            try:\\n                signal.signal(signal.SIGINT, sigint_handler)\\n            except ValueError:\\n                # `signal.signal` may throw if `threading.main_thread` does\\n                # not support signals (e.g. embedded interpreter with signals\\n                # not registered - see gh-91880)\\n                sigint_handler = None\\n        else:\\n            sigint_handler = None\\n\\n        self._interrupt_count = 0\\n        try:\\n            return self._loop.run_until_complete(task)\\n        except exceptions.CancelledError:\\n            if self._interrupt_count > 0:\\n                uncancel = getattr(task, \\\"uncancel\\\", None)\\n                if uncancel is not None and uncancel() == 0:\\n                    raise KeyboardInterrupt()\\n            raise  # CancelledError\\n        finally:\\n            if (sigint_handler is not None\\n                and signal.getsignal(signal.SIGINT) is sigint_handler\\n            ):\\n                signal.signal(signal.SIGINT, signal.default_int_handler)\\n\\n    def _lazy_init(self):\\n        if self._state is _State.CLOSED:\\n            raise RuntimeError(\\\"Runner is closed\\\")\\n        if self._state is _State.INITIALIZED:\\n            return\\n        if self._loop_factory is None:\\n            self._loop = events.new_event_loop()\\n            if not self._set_event_loop:\\n                # Call set_event_loop only once to avoid calling\\n                # attach_loop multiple times on child watchers\\n                events.set_event_loop(self._loop)\\n                self._set_event_loop = True\\n        else:\\n            self._loop = self._loop_factory()\\n        if self._debug is not None:\\n            self._loop.set_debug(self._debug)\\n        self._context = contextvars.copy_context()\\n        self._state = _State.INITIALIZED\\n\\n    def _on_sigint(self, signum, frame, main_task):\\n        self._interrupt_count += 1\\n        if self._interrupt_count == 1 and not main_task.done():\\n            main_task.cancel()\\n            # wakeup loop if it is blocked by select() with long timeout\\n            self._loop.call_soon_threadsafe(lambda: None)\\n            return\\n        raise KeyboardInterrupt()\\n\\n\\ndef run(main, *, debug=None, loop_factory=None):\\n    \\\"\\\"\\\"Execute the coroutine and return the result.\\n\\n    This function runs the passed coroutine, taking care of\\n    managing the asyncio event loop, finalizing asynchronous\\n    generators and closing the default executor.\\n\\n    This function cannot be called when another asyncio event loop is\\n    running in the same thread.\\n\\n    If debug is True, the event loop will be run in debug mode.\\n\\n    This function always creates a new event loop and closes it at the end.\\n    It should be used as a main entry point for asyncio programs, and should\\n    ideally only be called once.\\n\\n    The executor is given a timeout duration of 5 minutes to shutdown.\\n    If the executor hasn't finished within that duration, a warning is\\n    emitted and the executor is closed.\\n\\n    Example:\\n\\n        async def main():\\n            await asyncio.sleep(1)\\n            print('hello')\\n\\n        asyncio.run(main())\\n    \\\"\\\"\\\"\\n    if events._get_running_loop() is not None:\\n        # fail fast with short traceback\\n        raise RuntimeError(\\n            \\\"asyncio.run() cannot be called from a running event loop\\\")\\n\\n    with Runner(debug=debug, loop_factory=loop_factory) as runner:\\n        return runner.run(main)\\n\\n\\ndef _cancel_all_tasks(loop):\\n    to_cancel = tasks.all_tasks(loop)\\n    if not to_cancel:\\n        return\\n\\n    for task in to_cancel:\\n        task.cancel()\\n\\n    loop.run_until_complete(tasks.gather(*to_cancel, return_exceptions=True))\\n\\n    for task in to_cancel:\\n        if task.cancelled():\\n            continue\\n        if task.exception() is not None:\\n            loop.call_exception_handler({\\n                'message': 'unhandled exception during asyncio.run() shutdown',\\n                'exception': task.exception(),\\n                'task': task,\\n            })\\n\", 215], \"<frozen importlib._bootstrap>\": [\"\\\"\\\"\\\"Core implementation of import.\\n\\nThis module is NOT meant to be directly imported! It has been designed such\\nthat it can be bootstrapped into Python as the implementation of import. As\\nsuch it requires the injection of specific modules and attributes in order to\\nwork. One should use importlib as the public-facing version of this module.\\n\\n\\\"\\\"\\\"\\n#\\n# IMPORTANT: Whenever making changes to this module, be sure to run a top-level\\n# `make regen-importlib` followed by `make` in order to get the frozen version\\n# of the module updated. Not doing so will result in the Makefile to fail for\\n# all others who don't have a ./python around to freeze the module\\n# in the early stages of compilation.\\n#\\n\\n# See importlib._setup() for what is injected into the global namespace.\\n\\n# When editing this code be aware that code executed at import time CANNOT\\n# reference any injected objects! This includes not only global code but also\\n# anything specified at the class level.\\n\\ndef _object_name(obj):\\n    try:\\n        return obj.__qualname__\\n    except AttributeError:\\n        return type(obj).__qualname__\\n\\n# Bootstrap-related code ######################################################\\n\\n# Modules injected manually by _setup()\\n_thread = None\\n_warnings = None\\n_weakref = None\\n\\n# Import done by _install_external_importers()\\n_bootstrap_external = None\\n\\n\\ndef _wrap(new, old):\\n    \\\"\\\"\\\"Simple substitute for functools.update_wrapper.\\\"\\\"\\\"\\n    for replace in ['__module__', '__name__', '__qualname__', '__doc__']:\\n        if hasattr(old, replace):\\n            setattr(new, replace, getattr(old, replace))\\n    new.__dict__.update(old.__dict__)\\n\\n\\ndef _new_module(name):\\n    return type(sys)(name)\\n\\n\\n# Module-level locking ########################################################\\n\\n# For a list that can have a weakref to it.\\nclass _List(list):\\n    pass\\n\\n\\n# Copied from weakref.py with some simplifications and modifications unique to\\n# bootstrapping importlib. Many methods were simply deleting for simplicity, so if they\\n# are needed in the future they may work if simply copied back in.\\nclass _WeakValueDictionary:\\n\\n    def __init__(self):\\n        self_weakref = _weakref.ref(self)\\n\\n        # Inlined to avoid issues with inheriting from _weakref.ref before _weakref is\\n        # set by _setup(). Since there's only one instance of this class, this is\\n        # not expensive.\\n        class KeyedRef(_weakref.ref):\\n\\n            __slots__ = \\\"key\\\",\\n\\n            def __new__(type, ob, key):\\n                self = super().__new__(type, ob, type.remove)\\n                self.key = key\\n                return self\\n\\n            def __init__(self, ob, key):\\n                super().__init__(ob, self.remove)\\n\\n            @staticmethod\\n            def remove(wr):\\n                nonlocal self_weakref\\n\\n                self = self_weakref()\\n                if self is not None:\\n                    if self._iterating:\\n                        self._pending_removals.append(wr.key)\\n                    else:\\n                        _weakref._remove_dead_weakref(self.data, wr.key)\\n\\n        self._KeyedRef = KeyedRef\\n        self.clear()\\n\\n    def clear(self):\\n        self._pending_removals = []\\n        self._iterating = set()\\n        self.data = {}\\n\\n    def _commit_removals(self):\\n        pop = self._pending_removals.pop\\n        d = self.data\\n        while True:\\n            try:\\n                key = pop()\\n            except IndexError:\\n                return\\n            _weakref._remove_dead_weakref(d, key)\\n\\n    def get(self, key, default=None):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            wr = self.data[key]\\n        except KeyError:\\n            return default\\n        else:\\n            if (o := wr()) is None:\\n                return default\\n            else:\\n                return o\\n\\n    def setdefault(self, key, default=None):\\n        try:\\n            o = self.data[key]()\\n        except KeyError:\\n            o = None\\n        if o is None:\\n            if self._pending_removals:\\n                self._commit_removals()\\n            self.data[key] = self._KeyedRef(default, key)\\n            return default\\n        else:\\n            return o\\n\\n\\n# A dict mapping module names to weakrefs of _ModuleLock instances.\\n# Dictionary protected by the global import lock.\\n_module_locks = {}\\n\\n# A dict mapping thread IDs to weakref'ed lists of _ModuleLock instances.\\n# This maps a thread to the module locks it is blocking on acquiring.  The\\n# values are lists because a single thread could perform a re-entrant import\\n# and be \\\"in the process\\\" of blocking on locks for more than one module.  A\\n# thread can be \\\"in the process\\\" because a thread cannot actually block on\\n# acquiring more than one lock but it can have set up bookkeeping that reflects\\n# that it intends to block on acquiring more than one lock.\\n#\\n# The dictionary uses a WeakValueDictionary to avoid keeping unnecessary\\n# lists around, regardless of GC runs. This way there's no memory leak if\\n# the list is no longer needed (GH-106176).\\n_blocking_on = None\\n\\n\\nclass _BlockingOnManager:\\n    \\\"\\\"\\\"A context manager responsible to updating ``_blocking_on``.\\\"\\\"\\\"\\n    def __init__(self, thread_id, lock):\\n        self.thread_id = thread_id\\n        self.lock = lock\\n\\n    def __enter__(self):\\n        \\\"\\\"\\\"Mark the running thread as waiting for self.lock. via _blocking_on.\\\"\\\"\\\"\\n        # Interactions with _blocking_on are *not* protected by the global\\n        # import lock here because each thread only touches the state that it\\n        # owns (state keyed on its thread id).  The global import lock is\\n        # re-entrant (i.e., a single thread may take it more than once) so it\\n        # wouldn't help us be correct in the face of re-entrancy either.\\n\\n        self.blocked_on = _blocking_on.setdefault(self.thread_id, _List())\\n        self.blocked_on.append(self.lock)\\n\\n    def __exit__(self, *args, **kwargs):\\n        \\\"\\\"\\\"Remove self.lock from this thread's _blocking_on list.\\\"\\\"\\\"\\n        self.blocked_on.remove(self.lock)\\n\\n\\nclass _DeadlockError(RuntimeError):\\n    pass\\n\\n\\n\\ndef _has_deadlocked(target_id, *, seen_ids, candidate_ids, blocking_on):\\n    \\\"\\\"\\\"Check if 'target_id' is holding the same lock as another thread(s).\\n\\n    The search within 'blocking_on' starts with the threads listed in\\n    'candidate_ids'.  'seen_ids' contains any threads that are considered\\n    already traversed in the search.\\n\\n    Keyword arguments:\\n    target_id     -- The thread id to try to reach.\\n    seen_ids      -- A set of threads that have already been visited.\\n    candidate_ids -- The thread ids from which to begin.\\n    blocking_on   -- A dict representing the thread/blocking-on graph.  This may\\n                     be the same object as the global '_blocking_on' but it is\\n                     a parameter to reduce the impact that global mutable\\n                     state has on the result of this function.\\n    \\\"\\\"\\\"\\n    if target_id in candidate_ids:\\n        # If we have already reached the target_id, we're done - signal that it\\n        # is reachable.\\n        return True\\n\\n    # Otherwise, try to reach the target_id from each of the given candidate_ids.\\n    for tid in candidate_ids:\\n        if not (candidate_blocking_on := blocking_on.get(tid)):\\n            # There are no edges out from this node, skip it.\\n            continue\\n        elif tid in seen_ids:\\n            # bpo 38091: the chain of tid's we encounter here eventually leads\\n            # to a fixed point or a cycle, but does not reach target_id.\\n            # This means we would not actually deadlock.  This can happen if\\n            # other threads are at the beginning of acquire() below.\\n            return False\\n        seen_ids.add(tid)\\n\\n        # Follow the edges out from this thread.\\n        edges = [lock.owner for lock in candidate_blocking_on]\\n        if _has_deadlocked(target_id, seen_ids=seen_ids, candidate_ids=edges,\\n                blocking_on=blocking_on):\\n            return True\\n\\n    return False\\n\\n\\nclass _ModuleLock:\\n    \\\"\\\"\\\"A recursive lock implementation which is able to detect deadlocks\\n    (e.g. thread 1 trying to take locks A then B, and thread 2 trying to\\n    take locks B then A).\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, name):\\n        # Create an RLock for protecting the import process for the\\n        # corresponding module.  Since it is an RLock, a single thread will be\\n        # able to take it more than once.  This is necessary to support\\n        # re-entrancy in the import system that arises from (at least) signal\\n        # handlers and the garbage collector.  Consider the case of:\\n        #\\n        #  import foo\\n        #  -> ...\\n        #     -> importlib._bootstrap._ModuleLock.acquire\\n        #        -> ...\\n        #           -> <garbage collector>\\n        #              -> __del__\\n        #                 -> import foo\\n        #                    -> ...\\n        #                       -> importlib._bootstrap._ModuleLock.acquire\\n        #                          -> _BlockingOnManager.__enter__\\n        #\\n        # If a different thread than the running one holds the lock then the\\n        # thread will have to block on taking the lock, which is what we want\\n        # for thread safety.\\n        self.lock = _thread.RLock()\\n        self.wakeup = _thread.allocate_lock()\\n\\n        # The name of the module for which this is a lock.\\n        self.name = name\\n\\n        # Can end up being set to None if this lock is not owned by any thread\\n        # or the thread identifier for the owning thread.\\n        self.owner = None\\n\\n        # Represent the number of times the owning thread has acquired this lock\\n        # via a list of True.  This supports RLock-like (\\\"re-entrant lock\\\")\\n        # behavior, necessary in case a single thread is following a circular\\n        # import dependency and needs to take the lock for a single module\\n        # more than once.\\n        #\\n        # Counts are represented as a list of True because list.append(True)\\n        # and list.pop() are both atomic and thread-safe in CPython and it's hard\\n        # to find another primitive with the same properties.\\n        self.count = []\\n\\n        # This is a count of the number of threads that are blocking on\\n        # self.wakeup.acquire() awaiting to get their turn holding this module\\n        # lock.  When the module lock is released, if this is greater than\\n        # zero, it is decremented and `self.wakeup` is released one time.  The\\n        # intent is that this will let one other thread make more progress on\\n        # acquiring this module lock.  This repeats until all the threads have\\n        # gotten a turn.\\n        #\\n        # This is incremented in self.acquire() when a thread notices it is\\n        # going to have to wait for another thread to finish.\\n        #\\n        # See the comment above count for explanation of the representation.\\n        self.waiters = []\\n\\n    def has_deadlock(self):\\n        # To avoid deadlocks for concurrent or re-entrant circular imports,\\n        # look at _blocking_on to see if any threads are blocking\\n        # on getting the import lock for any module for which the import lock\\n        # is held by this thread.\\n        return _has_deadlocked(\\n            # Try to find this thread.\\n            target_id=_thread.get_ident(),\\n            seen_ids=set(),\\n            # Start from the thread that holds the import lock for this\\n            # module.\\n            candidate_ids=[self.owner],\\n            # Use the global \\\"blocking on\\\" state.\\n            blocking_on=_blocking_on,\\n        )\\n\\n    def acquire(self):\\n        \\\"\\\"\\\"\\n        Acquire the module lock.  If a potential deadlock is detected,\\n        a _DeadlockError is raised.\\n        Otherwise, the lock is always acquired and True is returned.\\n        \\\"\\\"\\\"\\n        tid = _thread.get_ident()\\n        with _BlockingOnManager(tid, self):\\n            while True:\\n                # Protect interaction with state on self with a per-module\\n                # lock.  This makes it safe for more than one thread to try to\\n                # acquire the lock for a single module at the same time.\\n                with self.lock:\\n                    if self.count == [] or self.owner == tid:\\n                        # If the lock for this module is unowned then we can\\n                        # take the lock immediately and succeed.  If the lock\\n                        # for this module is owned by the running thread then\\n                        # we can also allow the acquire to succeed.  This\\n                        # supports circular imports (thread T imports module A\\n                        # which imports module B which imports module A).\\n                        self.owner = tid\\n                        self.count.append(True)\\n                        return True\\n\\n                    # At this point we know the lock is held (because count !=\\n                    # 0) by another thread (because owner != tid).  We'll have\\n                    # to get in line to take the module lock.\\n\\n                    # But first, check to see if this thread would create a\\n                    # deadlock by acquiring this module lock.  If it would\\n                    # then just stop with an error.\\n                    #\\n                    # It's not clear who is expected to handle this error.\\n                    # There is one handler in _lock_unlock_module but many\\n                    # times this method is called when entering the context\\n                    # manager _ModuleLockManager instead - so _DeadlockError\\n                    # will just propagate up to application code.\\n                    #\\n                    # This seems to be more than just a hypothetical -\\n                    # https://stackoverflow.com/questions/59509154\\n                    # https://github.com/encode/django-rest-framework/issues/7078\\n                    if self.has_deadlock():\\n                        raise _DeadlockError(f'deadlock detected by {self!r}')\\n\\n                    # Check to see if we're going to be able to acquire the\\n                    # lock.  If we are going to have to wait then increment\\n                    # the waiters so `self.release` will know to unblock us\\n                    # later on.  We do this part non-blockingly so we don't\\n                    # get stuck here before we increment waiters.  We have\\n                    # this extra acquire call (in addition to the one below,\\n                    # outside the self.lock context manager) to make sure\\n                    # self.wakeup is held when the next acquire is called (so\\n                    # we block).  This is probably needlessly complex and we\\n                    # should just take self.wakeup in the return codepath\\n                    # above.\\n                    if self.wakeup.acquire(False):\\n                        self.waiters.append(None)\\n\\n                # Now take the lock in a blocking fashion.  This won't\\n                # complete until the thread holding this lock\\n                # (self.owner) calls self.release.\\n                self.wakeup.acquire()\\n\\n                # Taking the lock has served its purpose (making us wait), so we can\\n                # give it up now.  We'll take it w/o blocking again on the\\n                # next iteration around this 'while' loop.\\n                self.wakeup.release()\\n\\n    def release(self):\\n        tid = _thread.get_ident()\\n        with self.lock:\\n            if self.owner != tid:\\n                raise RuntimeError('cannot release un-acquired lock')\\n            assert len(self.count) > 0\\n            self.count.pop()\\n            if not len(self.count):\\n                self.owner = None\\n                if len(self.waiters) > 0:\\n                    self.waiters.pop()\\n                    self.wakeup.release()\\n\\n    def __repr__(self):\\n        return f'_ModuleLock({self.name!r}) at {id(self)}'\\n\\n\\nclass _DummyModuleLock:\\n    \\\"\\\"\\\"A simple _ModuleLock equivalent for Python builds without\\n    multi-threading support.\\\"\\\"\\\"\\n\\n    def __init__(self, name):\\n        self.name = name\\n        self.count = 0\\n\\n    def acquire(self):\\n        self.count += 1\\n        return True\\n\\n    def release(self):\\n        if self.count == 0:\\n            raise RuntimeError('cannot release un-acquired lock')\\n        self.count -= 1\\n\\n    def __repr__(self):\\n        return f'_DummyModuleLock({self.name!r}) at {id(self)}'\\n\\n\\nclass _ModuleLockManager:\\n\\n    def __init__(self, name):\\n        self._name = name\\n        self._lock = None\\n\\n    def __enter__(self):\\n        self._lock = _get_module_lock(self._name)\\n        self._lock.acquire()\\n\\n    def __exit__(self, *args, **kwargs):\\n        self._lock.release()\\n\\n\\n# The following two functions are for consumption by Python/import.c.\\n\\ndef _get_module_lock(name):\\n    \\\"\\\"\\\"Get or create the module lock for a given module name.\\n\\n    Acquire/release internally the global import lock to protect\\n    _module_locks.\\\"\\\"\\\"\\n\\n    _imp.acquire_lock()\\n    try:\\n        try:\\n            lock = _module_locks[name]()\\n        except KeyError:\\n            lock = None\\n\\n        if lock is None:\\n            if _thread is None:\\n                lock = _DummyModuleLock(name)\\n            else:\\n                lock = _ModuleLock(name)\\n\\n            def cb(ref, name=name):\\n                _imp.acquire_lock()\\n                try:\\n                    # bpo-31070: Check if another thread created a new lock\\n                    # after the previous lock was destroyed\\n                    # but before the weakref callback was called.\\n                    if _module_locks.get(name) is ref:\\n                        del _module_locks[name]\\n                finally:\\n                    _imp.release_lock()\\n\\n            _module_locks[name] = _weakref.ref(lock, cb)\\n    finally:\\n        _imp.release_lock()\\n\\n    return lock\\n\\n\\ndef _lock_unlock_module(name):\\n    \\\"\\\"\\\"Acquires then releases the module lock for a given module name.\\n\\n    This is used to ensure a module is completely initialized, in the\\n    event it is being imported by another thread.\\n    \\\"\\\"\\\"\\n    lock = _get_module_lock(name)\\n    try:\\n        lock.acquire()\\n    except _DeadlockError:\\n        # Concurrent circular import, we'll accept a partially initialized\\n        # module object.\\n        pass\\n    else:\\n        lock.release()\\n\\n# Frame stripping magic ###############################################\\ndef _call_with_frames_removed(f, *args, **kwds):\\n    \\\"\\\"\\\"remove_importlib_frames in import.c will always remove sequences\\n    of importlib frames that end with a call to this function\\n\\n    Use it instead of a normal call in places where including the importlib\\n    frames introduces unwanted noise into the traceback (e.g. when executing\\n    module code)\\n    \\\"\\\"\\\"\\n    return f(*args, **kwds)\\n\\n\\ndef _verbose_message(message, *args, verbosity=1):\\n    \\\"\\\"\\\"Print the message to stderr if -v/PYTHONVERBOSE is turned on.\\\"\\\"\\\"\\n    if sys.flags.verbose >= verbosity:\\n        if not message.startswith(('#', 'import ')):\\n            message = '# ' + message\\n        print(message.format(*args), file=sys.stderr)\\n\\n\\ndef _requires_builtin(fxn):\\n    \\\"\\\"\\\"Decorator to verify the named module is built-in.\\\"\\\"\\\"\\n    def _requires_builtin_wrapper(self, fullname):\\n        if fullname not in sys.builtin_module_names:\\n            raise ImportError(f'{fullname!r} is not a built-in module',\\n                              name=fullname)\\n        return fxn(self, fullname)\\n    _wrap(_requires_builtin_wrapper, fxn)\\n    return _requires_builtin_wrapper\\n\\n\\ndef _requires_frozen(fxn):\\n    \\\"\\\"\\\"Decorator to verify the named module is frozen.\\\"\\\"\\\"\\n    def _requires_frozen_wrapper(self, fullname):\\n        if not _imp.is_frozen(fullname):\\n            raise ImportError(f'{fullname!r} is not a frozen module',\\n                              name=fullname)\\n        return fxn(self, fullname)\\n    _wrap(_requires_frozen_wrapper, fxn)\\n    return _requires_frozen_wrapper\\n\\n\\n# Typically used by loader classes as a method replacement.\\ndef _load_module_shim(self, fullname):\\n    \\\"\\\"\\\"Load the specified module into sys.modules and return it.\\n\\n    This method is deprecated.  Use loader.exec_module() instead.\\n\\n    \\\"\\\"\\\"\\n    msg = (\\\"the load_module() method is deprecated and slated for removal in \\\"\\n          \\\"Python 3.12; use exec_module() instead\\\")\\n    _warnings.warn(msg, DeprecationWarning)\\n    spec = spec_from_loader(fullname, self)\\n    if fullname in sys.modules:\\n        module = sys.modules[fullname]\\n        _exec(spec, module)\\n        return sys.modules[fullname]\\n    else:\\n        return _load(spec)\\n\\n# Module specifications #######################################################\\n\\ndef _module_repr(module):\\n    \\\"\\\"\\\"The implementation of ModuleType.__repr__().\\\"\\\"\\\"\\n    loader = getattr(module, '__loader__', None)\\n    if spec := getattr(module, \\\"__spec__\\\", None):\\n        return _module_repr_from_spec(spec)\\n    # Fall through to a catch-all which always succeeds.\\n    try:\\n        name = module.__name__\\n    except AttributeError:\\n        name = '?'\\n    try:\\n        filename = module.__file__\\n    except AttributeError:\\n        if loader is None:\\n            return f'<module {name!r}>'\\n        else:\\n            return f'<module {name!r} ({loader!r})>'\\n    else:\\n        return f'<module {name!r} from {filename!r}>'\\n\\n\\nclass ModuleSpec:\\n    \\\"\\\"\\\"The specification for a module, used for loading.\\n\\n    A module's spec is the source for information about the module.  For\\n    data associated with the module, including source, use the spec's\\n    loader.\\n\\n    `name` is the absolute name of the module.  `loader` is the loader\\n    to use when loading the module.  `parent` is the name of the\\n    package the module is in.  The parent is derived from the name.\\n\\n    `is_package` determines if the module is considered a package or\\n    not.  On modules this is reflected by the `__path__` attribute.\\n\\n    `origin` is the specific location used by the loader from which to\\n    load the module, if that information is available.  When filename is\\n    set, origin will match.\\n\\n    `has_location` indicates that a spec's \\\"origin\\\" reflects a location.\\n    When this is True, `__file__` attribute of the module is set.\\n\\n    `cached` is the location of the cached bytecode file, if any.  It\\n    corresponds to the `__cached__` attribute.\\n\\n    `submodule_search_locations` is the sequence of path entries to\\n    search when importing submodules.  If set, is_package should be\\n    True--and False otherwise.\\n\\n    Packages are simply modules that (may) have submodules.  If a spec\\n    has a non-None value in `submodule_search_locations`, the import\\n    system will consider modules loaded from the spec as packages.\\n\\n    Only finders (see importlib.abc.MetaPathFinder and\\n    importlib.abc.PathEntryFinder) should modify ModuleSpec instances.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, name, loader, *, origin=None, loader_state=None,\\n                 is_package=None):\\n        self.name = name\\n        self.loader = loader\\n        self.origin = origin\\n        self.loader_state = loader_state\\n        self.submodule_search_locations = [] if is_package else None\\n        self._uninitialized_submodules = []\\n\\n        # file-location attributes\\n        self._set_fileattr = False\\n        self._cached = None\\n\\n    def __repr__(self):\\n        args = [f'name={self.name!r}', f'loader={self.loader!r}']\\n        if self.origin is not None:\\n            args.append(f'origin={self.origin!r}')\\n        if self.submodule_search_locations is not None:\\n            args.append(f'submodule_search_locations={self.submodule_search_locations}')\\n        return f'{self.__class__.__name__}({\\\", \\\".join(args)})'\\n\\n    def __eq__(self, other):\\n        smsl = self.submodule_search_locations\\n        try:\\n            return (self.name == other.name and\\n                    self.loader == other.loader and\\n                    self.origin == other.origin and\\n                    smsl == other.submodule_search_locations and\\n                    self.cached == other.cached and\\n                    self.has_location == other.has_location)\\n        except AttributeError:\\n            return NotImplemented\\n\\n    @property\\n    def cached(self):\\n        if self._cached is None:\\n            if self.origin is not None and self._set_fileattr:\\n                if _bootstrap_external is None:\\n                    raise NotImplementedError\\n                self._cached = _bootstrap_external._get_cached(self.origin)\\n        return self._cached\\n\\n    @cached.setter\\n    def cached(self, cached):\\n        self._cached = cached\\n\\n    @property\\n    def parent(self):\\n        \\\"\\\"\\\"The name of the module's parent.\\\"\\\"\\\"\\n        if self.submodule_search_locations is None:\\n            return self.name.rpartition('.')[0]\\n        else:\\n            return self.name\\n\\n    @property\\n    def has_location(self):\\n        return self._set_fileattr\\n\\n    @has_location.setter\\n    def has_location(self, value):\\n        self._set_fileattr = bool(value)\\n\\n\\ndef spec_from_loader(name, loader, *, origin=None, is_package=None):\\n    \\\"\\\"\\\"Return a module spec based on various loader methods.\\\"\\\"\\\"\\n    if origin is None:\\n        origin = getattr(loader, '_ORIGIN', None)\\n\\n    if not origin and hasattr(loader, 'get_filename'):\\n        if _bootstrap_external is None:\\n            raise NotImplementedError\\n        spec_from_file_location = _bootstrap_external.spec_from_file_location\\n\\n        if is_package is None:\\n            return spec_from_file_location(name, loader=loader)\\n        search = [] if is_package else None\\n        return spec_from_file_location(name, loader=loader,\\n                                       submodule_search_locations=search)\\n\\n    if is_package is None:\\n        if hasattr(loader, 'is_package'):\\n            try:\\n                is_package = loader.is_package(name)\\n            except ImportError:\\n                is_package = None  # aka, undefined\\n        else:\\n            # the default\\n            is_package = False\\n\\n    return ModuleSpec(name, loader, origin=origin, is_package=is_package)\\n\\n\\ndef _spec_from_module(module, loader=None, origin=None):\\n    # This function is meant for use in _setup().\\n    try:\\n        spec = module.__spec__\\n    except AttributeError:\\n        pass\\n    else:\\n        if spec is not None:\\n            return spec\\n\\n    name = module.__name__\\n    if loader is None:\\n        try:\\n            loader = module.__loader__\\n        except AttributeError:\\n            # loader will stay None.\\n            pass\\n    try:\\n        location = module.__file__\\n    except AttributeError:\\n        location = None\\n    if origin is None:\\n        if loader is not None:\\n            origin = getattr(loader, '_ORIGIN', None)\\n        if not origin and location is not None:\\n            origin = location\\n    try:\\n        cached = module.__cached__\\n    except AttributeError:\\n        cached = None\\n    try:\\n        submodule_search_locations = list(module.__path__)\\n    except AttributeError:\\n        submodule_search_locations = None\\n\\n    spec = ModuleSpec(name, loader, origin=origin)\\n    spec._set_fileattr = False if location is None else (origin == location)\\n    spec.cached = cached\\n    spec.submodule_search_locations = submodule_search_locations\\n    return spec\\n\\n\\ndef _init_module_attrs(spec, module, *, override=False):\\n    # The passed-in module may be not support attribute assignment,\\n    # in which case we simply don't set the attributes.\\n    # __name__\\n    if (override or getattr(module, '__name__', None) is None):\\n        try:\\n            module.__name__ = spec.name\\n        except AttributeError:\\n            pass\\n    # __loader__\\n    if override or getattr(module, '__loader__', None) is None:\\n        loader = spec.loader\\n        if loader is None:\\n            # A backward compatibility hack.\\n            if spec.submodule_search_locations is not None:\\n                if _bootstrap_external is None:\\n                    raise NotImplementedError\\n                NamespaceLoader = _bootstrap_external.NamespaceLoader\\n\\n                loader = NamespaceLoader.__new__(NamespaceLoader)\\n                loader._path = spec.submodule_search_locations\\n                spec.loader = loader\\n                # While the docs say that module.__file__ is not set for\\n                # built-in modules, and the code below will avoid setting it if\\n                # spec.has_location is false, this is incorrect for namespace\\n                # packages.  Namespace packages have no location, but their\\n                # __spec__.origin is None, and thus their module.__file__\\n                # should also be None for consistency.  While a bit of a hack,\\n                # this is the best place to ensure this consistency.\\n                #\\n                # See # https://docs.python.org/3/library/importlib.html#importlib.abc.Loader.load_module\\n                # and bpo-32305\\n                module.__file__ = None\\n        try:\\n            module.__loader__ = loader\\n        except AttributeError:\\n            pass\\n    # __package__\\n    if override or getattr(module, '__package__', None) is None:\\n        try:\\n            module.__package__ = spec.parent\\n        except AttributeError:\\n            pass\\n    # __spec__\\n    try:\\n        module.__spec__ = spec\\n    except AttributeError:\\n        pass\\n    # __path__\\n    if override or getattr(module, '__path__', None) is None:\\n        if spec.submodule_search_locations is not None:\\n            # XXX We should extend __path__ if it's already a list.\\n            try:\\n                module.__path__ = spec.submodule_search_locations\\n            except AttributeError:\\n                pass\\n    # __file__/__cached__\\n    if spec.has_location:\\n        if override or getattr(module, '__file__', None) is None:\\n            try:\\n                module.__file__ = spec.origin\\n            except AttributeError:\\n                pass\\n\\n        if override or getattr(module, '__cached__', None) is None:\\n            if spec.cached is not None:\\n                try:\\n                    module.__cached__ = spec.cached\\n                except AttributeError:\\n                    pass\\n    return module\\n\\n\\ndef module_from_spec(spec):\\n    \\\"\\\"\\\"Create a module based on the provided spec.\\\"\\\"\\\"\\n    # Typically loaders will not implement create_module().\\n    module = None\\n    if hasattr(spec.loader, 'create_module'):\\n        # If create_module() returns `None` then it means default\\n        # module creation should be used.\\n        module = spec.loader.create_module(spec)\\n    elif hasattr(spec.loader, 'exec_module'):\\n        raise ImportError('loaders that define exec_module() '\\n                          'must also define create_module()')\\n    if module is None:\\n        module = _new_module(spec.name)\\n    _init_module_attrs(spec, module)\\n    return module\\n\\n\\ndef _module_repr_from_spec(spec):\\n    \\\"\\\"\\\"Return the repr to use for the module.\\\"\\\"\\\"\\n    name = '?' if spec.name is None else spec.name\\n    if spec.origin is None:\\n        loader = spec.loader\\n        if loader is None:\\n            return f'<module {name!r}>'\\n        elif (\\n            _bootstrap_external is not None\\n            and isinstance(loader, _bootstrap_external.NamespaceLoader)\\n        ):\\n            return f'<module {name!r} (namespace) from {list(loader._path)}>'\\n        else:\\n            return f'<module {name!r} ({loader!r})>'\\n    else:\\n        if spec.has_location:\\n            return f'<module {name!r} from {spec.origin!r}>'\\n        else:\\n            return f'<module {spec.name!r} ({spec.origin})>'\\n\\n\\n# Used by importlib.reload() and _load_module_shim().\\ndef _exec(spec, module):\\n    \\\"\\\"\\\"Execute the spec's specified module in an existing module's namespace.\\\"\\\"\\\"\\n    name = spec.name\\n    with _ModuleLockManager(name):\\n        if sys.modules.get(name) is not module:\\n            msg = f'module {name!r} not in sys.modules'\\n            raise ImportError(msg, name=name)\\n        try:\\n            if spec.loader is None:\\n                if spec.submodule_search_locations is None:\\n                    raise ImportError('missing loader', name=spec.name)\\n                # Namespace package.\\n                _init_module_attrs(spec, module, override=True)\\n            else:\\n                _init_module_attrs(spec, module, override=True)\\n                if not hasattr(spec.loader, 'exec_module'):\\n                    msg = (f\\\"{_object_name(spec.loader)}.exec_module() not found; \\\"\\n                           \\\"falling back to load_module()\\\")\\n                    _warnings.warn(msg, ImportWarning)\\n                    spec.loader.load_module(name)\\n                else:\\n                    spec.loader.exec_module(module)\\n        finally:\\n            # Update the order of insertion into sys.modules for module\\n            # clean-up at shutdown.\\n            module = sys.modules.pop(spec.name)\\n            sys.modules[spec.name] = module\\n    return module\\n\\n\\ndef _load_backward_compatible(spec):\\n    # It is assumed that all callers have been warned about using load_module()\\n    # appropriately before calling this function.\\n    try:\\n        spec.loader.load_module(spec.name)\\n    except:\\n        if spec.name in sys.modules:\\n            module = sys.modules.pop(spec.name)\\n            sys.modules[spec.name] = module\\n        raise\\n    # The module must be in sys.modules at this point!\\n    # Move it to the end of sys.modules.\\n    module = sys.modules.pop(spec.name)\\n    sys.modules[spec.name] = module\\n    if getattr(module, '__loader__', None) is None:\\n        try:\\n            module.__loader__ = spec.loader\\n        except AttributeError:\\n            pass\\n    if getattr(module, '__package__', None) is None:\\n        try:\\n            # Since module.__path__ may not line up with\\n            # spec.submodule_search_paths, we can't necessarily rely\\n            # on spec.parent here.\\n            module.__package__ = module.__name__\\n            if not hasattr(module, '__path__'):\\n                module.__package__ = spec.name.rpartition('.')[0]\\n        except AttributeError:\\n            pass\\n    if getattr(module, '__spec__', None) is None:\\n        try:\\n            module.__spec__ = spec\\n        except AttributeError:\\n            pass\\n    return module\\n\\ndef _load_unlocked(spec):\\n    # A helper for direct use by the import system.\\n    if spec.loader is not None:\\n        # Not a namespace package.\\n        if not hasattr(spec.loader, 'exec_module'):\\n            msg = (f\\\"{_object_name(spec.loader)}.exec_module() not found; \\\"\\n                    \\\"falling back to load_module()\\\")\\n            _warnings.warn(msg, ImportWarning)\\n            return _load_backward_compatible(spec)\\n\\n    module = module_from_spec(spec)\\n\\n    # This must be done before putting the module in sys.modules\\n    # (otherwise an optimization shortcut in import.c becomes\\n    # wrong).\\n    spec._initializing = True\\n    try:\\n        sys.modules[spec.name] = module\\n        try:\\n            if spec.loader is None:\\n                if spec.submodule_search_locations is None:\\n                    raise ImportError('missing loader', name=spec.name)\\n                # A namespace package so do nothing.\\n            else:\\n                spec.loader.exec_module(module)\\n        except:\\n            try:\\n                del sys.modules[spec.name]\\n            except KeyError:\\n                pass\\n            raise\\n        # Move the module to the end of sys.modules.\\n        # We don't ensure that the import-related module attributes get\\n        # set in the sys.modules replacement case.  Such modules are on\\n        # their own.\\n        module = sys.modules.pop(spec.name)\\n        sys.modules[spec.name] = module\\n        _verbose_message('import {!r} # {!r}', spec.name, spec.loader)\\n    finally:\\n        spec._initializing = False\\n\\n    return module\\n\\n# A method used during testing of _load_unlocked() and by\\n# _load_module_shim().\\ndef _load(spec):\\n    \\\"\\\"\\\"Return a new module object, loaded by the spec's loader.\\n\\n    The module is not added to its parent.\\n\\n    If a module is already in sys.modules, that existing module gets\\n    clobbered.\\n\\n    \\\"\\\"\\\"\\n    with _ModuleLockManager(spec.name):\\n        return _load_unlocked(spec)\\n\\n\\n# Loaders #####################################################################\\n\\nclass BuiltinImporter:\\n\\n    \\\"\\\"\\\"Meta path import for built-in modules.\\n\\n    All methods are either class or static methods to avoid the need to\\n    instantiate the class.\\n\\n    \\\"\\\"\\\"\\n\\n    _ORIGIN = \\\"built-in\\\"\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        if _imp.is_builtin(fullname):\\n            return spec_from_loader(fullname, cls, origin=cls._ORIGIN)\\n        else:\\n            return None\\n\\n    @staticmethod\\n    def create_module(spec):\\n        \\\"\\\"\\\"Create a built-in module\\\"\\\"\\\"\\n        if spec.name not in sys.builtin_module_names:\\n            raise ImportError(f'{spec.name!r} is not a built-in module',\\n                              name=spec.name)\\n        return _call_with_frames_removed(_imp.create_builtin, spec)\\n\\n    @staticmethod\\n    def exec_module(module):\\n        \\\"\\\"\\\"Exec a built-in module\\\"\\\"\\\"\\n        _call_with_frames_removed(_imp.exec_builtin, module)\\n\\n    @classmethod\\n    @_requires_builtin\\n    def get_code(cls, fullname):\\n        \\\"\\\"\\\"Return None as built-in modules do not have code objects.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_builtin\\n    def get_source(cls, fullname):\\n        \\\"\\\"\\\"Return None as built-in modules do not have source code.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_builtin\\n    def is_package(cls, fullname):\\n        \\\"\\\"\\\"Return False as built-in modules are never packages.\\\"\\\"\\\"\\n        return False\\n\\n    load_module = classmethod(_load_module_shim)\\n\\n\\nclass FrozenImporter:\\n\\n    \\\"\\\"\\\"Meta path import for frozen modules.\\n\\n    All methods are either class or static methods to avoid the need to\\n    instantiate the class.\\n\\n    \\\"\\\"\\\"\\n\\n    _ORIGIN = \\\"frozen\\\"\\n\\n    @classmethod\\n    def _fix_up_module(cls, module):\\n        spec = module.__spec__\\n        state = spec.loader_state\\n        if state is None:\\n            # The module is missing FrozenImporter-specific values.\\n\\n            # Fix up the spec attrs.\\n            origname = vars(module).pop('__origname__', None)\\n            assert origname, 'see PyImport_ImportFrozenModuleObject()'\\n            ispkg = hasattr(module, '__path__')\\n            assert _imp.is_frozen_package(module.__name__) == ispkg, ispkg\\n            filename, pkgdir = cls._resolve_filename(origname, spec.name, ispkg)\\n            spec.loader_state = type(sys.implementation)(\\n                filename=filename,\\n                origname=origname,\\n            )\\n            __path__ = spec.submodule_search_locations\\n            if ispkg:\\n                assert __path__ == [], __path__\\n                if pkgdir:\\n                    spec.submodule_search_locations.insert(0, pkgdir)\\n            else:\\n                assert __path__ is None, __path__\\n\\n            # Fix up the module attrs (the bare minimum).\\n            assert not hasattr(module, '__file__'), module.__file__\\n            if filename:\\n                try:\\n                    module.__file__ = filename\\n                except AttributeError:\\n                    pass\\n            if ispkg:\\n                if module.__path__ != __path__:\\n                    assert module.__path__ == [], module.__path__\\n                    module.__path__.extend(__path__)\\n        else:\\n            # These checks ensure that _fix_up_module() is only called\\n            # in the right places.\\n            __path__ = spec.submodule_search_locations\\n            ispkg = __path__ is not None\\n            # Check the loader state.\\n            assert sorted(vars(state)) == ['filename', 'origname'], state\\n            if state.origname:\\n                # The only frozen modules with \\\"origname\\\" set are stdlib modules.\\n                (__file__, pkgdir,\\n                 ) = cls._resolve_filename(state.origname, spec.name, ispkg)\\n                assert state.filename == __file__, (state.filename, __file__)\\n                if pkgdir:\\n                    assert __path__ == [pkgdir], (__path__, pkgdir)\\n                else:\\n                    assert __path__ == ([] if ispkg else None), __path__\\n            else:\\n                __file__ = None\\n                assert state.filename is None, state.filename\\n                assert __path__ == ([] if ispkg else None), __path__\\n            # Check the file attrs.\\n            if __file__:\\n                assert hasattr(module, '__file__')\\n                assert module.__file__ == __file__, (module.__file__, __file__)\\n            else:\\n                assert not hasattr(module, '__file__'), module.__file__\\n            if ispkg:\\n                assert hasattr(module, '__path__')\\n                assert module.__path__ == __path__, (module.__path__, __path__)\\n            else:\\n                assert not hasattr(module, '__path__'), module.__path__\\n        assert not spec.has_location\\n\\n    @classmethod\\n    def _resolve_filename(cls, fullname, alias=None, ispkg=False):\\n        if not fullname or not getattr(sys, '_stdlib_dir', None):\\n            return None, None\\n        try:\\n            sep = cls._SEP\\n        except AttributeError:\\n            sep = cls._SEP = '\\\\\\\\' if sys.platform == 'win32' else '/'\\n\\n        if fullname != alias:\\n            if fullname.startswith('<'):\\n                fullname = fullname[1:]\\n                if not ispkg:\\n                    fullname = f'{fullname}.__init__'\\n            else:\\n                ispkg = False\\n        relfile = fullname.replace('.', sep)\\n        if ispkg:\\n            pkgdir = f'{sys._stdlib_dir}{sep}{relfile}'\\n            filename = f'{pkgdir}{sep}__init__.py'\\n        else:\\n            pkgdir = None\\n            filename = f'{sys._stdlib_dir}{sep}{relfile}.py'\\n        return filename, pkgdir\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        info = _call_with_frames_removed(_imp.find_frozen, fullname)\\n        if info is None:\\n            return None\\n        # We get the marshaled data in exec_module() (the loader\\n        # part of the importer), instead of here (the finder part).\\n        # The loader is the usual place to get the data that will\\n        # be loaded into the module.  (For example, see _LoaderBasics\\n        # in _bootstra_external.py.)  Most importantly, this importer\\n        # is simpler if we wait to get the data.\\n        # However, getting as much data in the finder as possible\\n        # to later load the module is okay, and sometimes important.\\n        # (That's why ModuleSpec.loader_state exists.)  This is\\n        # especially true if it avoids throwing away expensive data\\n        # the loader would otherwise duplicate later and can be done\\n        # efficiently.  In this case it isn't worth it.\\n        _, ispkg, origname = info\\n        spec = spec_from_loader(fullname, cls,\\n                                origin=cls._ORIGIN,\\n                                is_package=ispkg)\\n        filename, pkgdir = cls._resolve_filename(origname, fullname, ispkg)\\n        spec.loader_state = type(sys.implementation)(\\n            filename=filename,\\n            origname=origname,\\n        )\\n        if pkgdir:\\n            spec.submodule_search_locations.insert(0, pkgdir)\\n        return spec\\n\\n    @staticmethod\\n    def create_module(spec):\\n        \\\"\\\"\\\"Set __file__, if able.\\\"\\\"\\\"\\n        module = _new_module(spec.name)\\n        try:\\n            filename = spec.loader_state.filename\\n        except AttributeError:\\n            pass\\n        else:\\n            if filename:\\n                module.__file__ = filename\\n        return module\\n\\n    @staticmethod\\n    def exec_module(module):\\n        spec = module.__spec__\\n        name = spec.name\\n        code = _call_with_frames_removed(_imp.get_frozen_object, name)\\n        exec(code, module.__dict__)\\n\\n    @classmethod\\n    def load_module(cls, fullname):\\n        \\\"\\\"\\\"Load a frozen module.\\n\\n        This method is deprecated.  Use exec_module() instead.\\n\\n        \\\"\\\"\\\"\\n        # Warning about deprecation implemented in _load_module_shim().\\n        module = _load_module_shim(cls, fullname)\\n        info = _imp.find_frozen(fullname)\\n        assert info is not None\\n        _, ispkg, origname = info\\n        module.__origname__ = origname\\n        vars(module).pop('__file__', None)\\n        if ispkg:\\n            module.__path__ = []\\n        cls._fix_up_module(module)\\n        return module\\n\\n    @classmethod\\n    @_requires_frozen\\n    def get_code(cls, fullname):\\n        \\\"\\\"\\\"Return the code object for the frozen module.\\\"\\\"\\\"\\n        return _imp.get_frozen_object(fullname)\\n\\n    @classmethod\\n    @_requires_frozen\\n    def get_source(cls, fullname):\\n        \\\"\\\"\\\"Return None as frozen modules do not have source code.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_frozen\\n    def is_package(cls, fullname):\\n        \\\"\\\"\\\"Return True if the frozen module is a package.\\\"\\\"\\\"\\n        return _imp.is_frozen_package(fullname)\\n\\n\\n# Import itself ###############################################################\\n\\nclass _ImportLockContext:\\n\\n    \\\"\\\"\\\"Context manager for the import lock.\\\"\\\"\\\"\\n\\n    def __enter__(self):\\n        \\\"\\\"\\\"Acquire the import lock.\\\"\\\"\\\"\\n        _imp.acquire_lock()\\n\\n    def __exit__(self, exc_type, exc_value, exc_traceback):\\n        \\\"\\\"\\\"Release the import lock regardless of any raised exceptions.\\\"\\\"\\\"\\n        _imp.release_lock()\\n\\n\\ndef _resolve_name(name, package, level):\\n    \\\"\\\"\\\"Resolve a relative module name to an absolute one.\\\"\\\"\\\"\\n    bits = package.rsplit('.', level - 1)\\n    if len(bits) < level:\\n        raise ImportError('attempted relative import beyond top-level package')\\n    base = bits[0]\\n    return f'{base}.{name}' if name else base\\n\\n\\ndef _find_spec(name, path, target=None):\\n    \\\"\\\"\\\"Find a module's spec.\\\"\\\"\\\"\\n    meta_path = sys.meta_path\\n    if meta_path is None:\\n        # PyImport_Cleanup() is running or has been called.\\n        raise ImportError(\\\"sys.meta_path is None, Python is likely \\\"\\n                          \\\"shutting down\\\")\\n\\n    if not meta_path:\\n        _warnings.warn('sys.meta_path is empty', ImportWarning)\\n\\n    # We check sys.modules here for the reload case.  While a passed-in\\n    # target will usually indicate a reload there is no guarantee, whereas\\n    # sys.modules provides one.\\n    is_reload = name in sys.modules\\n    for finder in meta_path:\\n        with _ImportLockContext():\\n            try:\\n                find_spec = finder.find_spec\\n            except AttributeError:\\n                continue\\n            else:\\n                spec = find_spec(name, path, target)\\n        if spec is not None:\\n            # The parent import may have already imported this module.\\n            if not is_reload and name in sys.modules:\\n                module = sys.modules[name]\\n                try:\\n                    __spec__ = module.__spec__\\n                except AttributeError:\\n                    # We use the found spec since that is the one that\\n                    # we would have used if the parent module hadn't\\n                    # beaten us to the punch.\\n                    return spec\\n                else:\\n                    if __spec__ is None:\\n                        return spec\\n                    else:\\n                        return __spec__\\n            else:\\n                return spec\\n    else:\\n        return None\\n\\n\\ndef _sanity_check(name, package, level):\\n    \\\"\\\"\\\"Verify arguments are \\\"sane\\\".\\\"\\\"\\\"\\n    if not isinstance(name, str):\\n        raise TypeError(f'module name must be str, not {type(name)}')\\n    if level < 0:\\n        raise ValueError('level must be >= 0')\\n    if level > 0:\\n        if not isinstance(package, str):\\n            raise TypeError('__package__ not set to a string')\\n        elif not package:\\n            raise ImportError('attempted relative import with no known parent '\\n                              'package')\\n    if not name and level == 0:\\n        raise ValueError('Empty module name')\\n\\n\\n_ERR_MSG_PREFIX = 'No module named '\\n_ERR_MSG = _ERR_MSG_PREFIX + '{!r}'\\n\\ndef _find_and_load_unlocked(name, import_):\\n    path = None\\n    parent = name.rpartition('.')[0]\\n    parent_spec = None\\n    if parent:\\n        if parent not in sys.modules:\\n            _call_with_frames_removed(import_, parent)\\n        # Crazy side-effects!\\n        if name in sys.modules:\\n            return sys.modules[name]\\n        parent_module = sys.modules[parent]\\n        try:\\n            path = parent_module.__path__\\n        except AttributeError:\\n            msg = f'{_ERR_MSG_PREFIX}{name!r}; {parent!r} is not a package'\\n            raise ModuleNotFoundError(msg, name=name) from None\\n        parent_spec = parent_module.__spec__\\n        child = name.rpartition('.')[2]\\n    spec = _find_spec(name, path)\\n    if spec is None:\\n        raise ModuleNotFoundError(f'{_ERR_MSG_PREFIX}{name!r}', name=name)\\n    else:\\n        if parent_spec:\\n            # Temporarily add child we are currently importing to parent's\\n            # _uninitialized_submodules for circular import tracking.\\n            parent_spec._uninitialized_submodules.append(child)\\n        try:\\n            module = _load_unlocked(spec)\\n        finally:\\n            if parent_spec:\\n                parent_spec._uninitialized_submodules.pop()\\n    if parent:\\n        # Set the module as an attribute on its parent.\\n        parent_module = sys.modules[parent]\\n        try:\\n            setattr(parent_module, child, module)\\n        except AttributeError:\\n            msg = f\\\"Cannot set an attribute on {parent!r} for child module {child!r}\\\"\\n            _warnings.warn(msg, ImportWarning)\\n    return module\\n\\n\\n_NEEDS_LOADING = object()\\n\\n\\ndef _find_and_load(name, import_):\\n    \\\"\\\"\\\"Find and load the module.\\\"\\\"\\\"\\n\\n    # Optimization: we avoid unneeded module locking if the module\\n    # already exists in sys.modules and is fully initialized.\\n    module = sys.modules.get(name, _NEEDS_LOADING)\\n    if (module is _NEEDS_LOADING or\\n        getattr(getattr(module, \\\"__spec__\\\", None), \\\"_initializing\\\", False)):\\n        with _ModuleLockManager(name):\\n            module = sys.modules.get(name, _NEEDS_LOADING)\\n            if module is _NEEDS_LOADING:\\n                return _find_and_load_unlocked(name, import_)\\n\\n        # Optimization: only call _bootstrap._lock_unlock_module() if\\n        # module.__spec__._initializing is True.\\n        # NOTE: because of this, initializing must be set *before*\\n        # putting the new module in sys.modules.\\n        _lock_unlock_module(name)\\n\\n    if module is None:\\n        message = f'import of {name} halted; None in sys.modules'\\n        raise ModuleNotFoundError(message, name=name)\\n\\n    return module\\n\\n\\ndef _gcd_import(name, package=None, level=0):\\n    \\\"\\\"\\\"Import and return the module based on its name, the package the call is\\n    being made from, and the level adjustment.\\n\\n    This function represents the greatest common denominator of functionality\\n    between import_module and __import__. This includes setting __package__ if\\n    the loader did not.\\n\\n    \\\"\\\"\\\"\\n    _sanity_check(name, package, level)\\n    if level > 0:\\n        name = _resolve_name(name, package, level)\\n    return _find_and_load(name, _gcd_import)\\n\\n\\ndef _handle_fromlist(module, fromlist, import_, *, recursive=False):\\n    \\\"\\\"\\\"Figure out what __import__ should return.\\n\\n    The import_ parameter is a callable which takes the name of module to\\n    import. It is required to decouple the function from assuming importlib's\\n    import implementation is desired.\\n\\n    \\\"\\\"\\\"\\n    # The hell that is fromlist ...\\n    # If a package was imported, try to import stuff from fromlist.\\n    for x in fromlist:\\n        if not isinstance(x, str):\\n            if recursive:\\n                where = module.__name__ + '.__all__'\\n            else:\\n                where = \\\"``from list''\\\"\\n            raise TypeError(f\\\"Item in {where} must be str, \\\"\\n                            f\\\"not {type(x).__name__}\\\")\\n        elif x == '*':\\n            if not recursive and hasattr(module, '__all__'):\\n                _handle_fromlist(module, module.__all__, import_,\\n                                 recursive=True)\\n        elif not hasattr(module, x):\\n            from_name = f'{module.__name__}.{x}'\\n            try:\\n                _call_with_frames_removed(import_, from_name)\\n            except ModuleNotFoundError as exc:\\n                # Backwards-compatibility dictates we ignore failed\\n                # imports triggered by fromlist for modules that don't\\n                # exist.\\n                if (exc.name == from_name and\\n                    sys.modules.get(from_name, _NEEDS_LOADING) is not None):\\n                    continue\\n                raise\\n    return module\\n\\n\\ndef _calc___package__(globals):\\n    \\\"\\\"\\\"Calculate what __package__ should be.\\n\\n    __package__ is not guaranteed to be defined or could be set to None\\n    to represent that its proper value is unknown.\\n\\n    \\\"\\\"\\\"\\n    package = globals.get('__package__')\\n    spec = globals.get('__spec__')\\n    if package is not None:\\n        if spec is not None and package != spec.parent:\\n            _warnings.warn(\\\"__package__ != __spec__.parent \\\"\\n                           f\\\"({package!r} != {spec.parent!r})\\\",\\n                           DeprecationWarning, stacklevel=3)\\n        return package\\n    elif spec is not None:\\n        return spec.parent\\n    else:\\n        _warnings.warn(\\\"can't resolve package from __spec__ or __package__, \\\"\\n                       \\\"falling back on __name__ and __path__\\\",\\n                       ImportWarning, stacklevel=3)\\n        package = globals['__name__']\\n        if '__path__' not in globals:\\n            package = package.rpartition('.')[0]\\n    return package\\n\\n\\ndef __import__(name, globals=None, locals=None, fromlist=(), level=0):\\n    \\\"\\\"\\\"Import a module.\\n\\n    The 'globals' argument is used to infer where the import is occurring from\\n    to handle relative imports. The 'locals' argument is ignored. The\\n    'fromlist' argument specifies what should exist as attributes on the module\\n    being imported (e.g. ``from module import <fromlist>``).  The 'level'\\n    argument represents the package location to import from in a relative\\n    import (e.g. ``from ..pkg import mod`` would have a 'level' of 2).\\n\\n    \\\"\\\"\\\"\\n    if level == 0:\\n        module = _gcd_import(name)\\n    else:\\n        globals_ = globals if globals is not None else {}\\n        package = _calc___package__(globals_)\\n        module = _gcd_import(name, package, level)\\n    if not fromlist:\\n        # Return up to the first dot in 'name'. This is complicated by the fact\\n        # that 'name' may be relative.\\n        if level == 0:\\n            return _gcd_import(name.partition('.')[0])\\n        elif not name:\\n            return module\\n        else:\\n            # Figure out where to slice the module's name up to the first dot\\n            # in 'name'.\\n            cut_off = len(name) - len(name.partition('.')[0])\\n            # Slice end needs to be positive to alleviate need to special-case\\n            # when ``'.' not in name``.\\n            return sys.modules[module.__name__[:len(module.__name__)-cut_off]]\\n    elif hasattr(module, '__path__'):\\n        return _handle_fromlist(module, fromlist, _gcd_import)\\n    else:\\n        return module\\n\\n\\ndef _builtin_from_name(name):\\n    spec = BuiltinImporter.find_spec(name)\\n    if spec is None:\\n        raise ImportError('no built-in module named ' + name)\\n    return _load_unlocked(spec)\\n\\n\\ndef _setup(sys_module, _imp_module):\\n    \\\"\\\"\\\"Setup importlib by importing needed built-in modules and injecting them\\n    into the global namespace.\\n\\n    As sys is needed for sys.modules access and _imp is needed to load built-in\\n    modules, those two modules must be explicitly passed in.\\n\\n    \\\"\\\"\\\"\\n    global _imp, sys, _blocking_on\\n    _imp = _imp_module\\n    sys = sys_module\\n\\n    # Set up the spec for existing builtin/frozen modules.\\n    module_type = type(sys)\\n    for name, module in sys.modules.items():\\n        if isinstance(module, module_type):\\n            if name in sys.builtin_module_names:\\n                loader = BuiltinImporter\\n            elif _imp.is_frozen(name):\\n                loader = FrozenImporter\\n            else:\\n                continue\\n            spec = _spec_from_module(module, loader)\\n            _init_module_attrs(spec, module)\\n            if loader is FrozenImporter:\\n                loader._fix_up_module(module)\\n\\n    # Directly load built-in modules needed during bootstrap.\\n    self_module = sys.modules[__name__]\\n    for builtin_name in ('_thread', '_warnings', '_weakref'):\\n        if builtin_name not in sys.modules:\\n            builtin_module = _builtin_from_name(builtin_name)\\n        else:\\n            builtin_module = sys.modules[builtin_name]\\n        setattr(self_module, builtin_name, builtin_module)\\n\\n    # Instantiation requires _weakref to have been set.\\n    _blocking_on = _WeakValueDictionary()\\n\\n\\ndef _install(sys_module, _imp_module):\\n    \\\"\\\"\\\"Install importers for builtin and frozen modules\\\"\\\"\\\"\\n    _setup(sys_module, _imp_module)\\n\\n    sys.meta_path.append(BuiltinImporter)\\n    sys.meta_path.append(FrozenImporter)\\n\\n\\ndef _install_external_importers():\\n    \\\"\\\"\\\"Install importers that require external filesystem access\\\"\\\"\\\"\\n    global _bootstrap_external\\n    import _frozen_importlib_external\\n    _bootstrap_external = _frozen_importlib_external\\n    _frozen_importlib_external._install(sys.modules[__name__])\\n\", 1551], \"/usr/lib/python3.12/asyncio/events.py\": [\"\\\"\\\"\\\"Event loop and event loop policy.\\\"\\\"\\\"\\n\\n# Contains code from https://github.com/MagicStack/uvloop/tree/v0.16.0\\n# SPDX-License-Identifier: PSF-2.0 AND (MIT OR Apache-2.0)\\n# SPDX-FileCopyrightText: Copyright (c) 2015-2021 MagicStack Inc.  http://magic.io\\n\\n__all__ = (\\n    'AbstractEventLoopPolicy',\\n    'AbstractEventLoop', 'AbstractServer',\\n    'Handle', 'TimerHandle',\\n    'get_event_loop_policy', 'set_event_loop_policy',\\n    'get_event_loop', 'set_event_loop', 'new_event_loop',\\n    'get_child_watcher', 'set_child_watcher',\\n    '_set_running_loop', 'get_running_loop',\\n    '_get_running_loop',\\n)\\n\\nimport contextvars\\nimport os\\nimport signal\\nimport socket\\nimport subprocess\\nimport sys\\nimport threading\\n\\nfrom . import format_helpers\\n\\n\\nclass Handle:\\n    \\\"\\\"\\\"Object returned by callback registration methods.\\\"\\\"\\\"\\n\\n    __slots__ = ('_callback', '_args', '_cancelled', '_loop',\\n                 '_source_traceback', '_repr', '__weakref__',\\n                 '_context')\\n\\n    def __init__(self, callback, args, loop, context=None):\\n        if context is None:\\n            context = contextvars.copy_context()\\n        self._context = context\\n        self._loop = loop\\n        self._callback = callback\\n        self._args = args\\n        self._cancelled = False\\n        self._repr = None\\n        if self._loop.get_debug():\\n            self._source_traceback = format_helpers.extract_stack(\\n                sys._getframe(1))\\n        else:\\n            self._source_traceback = None\\n\\n    def _repr_info(self):\\n        info = [self.__class__.__name__]\\n        if self._cancelled:\\n            info.append('cancelled')\\n        if self._callback is not None:\\n            info.append(format_helpers._format_callback_source(\\n                self._callback, self._args))\\n        if self._source_traceback:\\n            frame = self._source_traceback[-1]\\n            info.append(f'created at {frame[0]}:{frame[1]}')\\n        return info\\n\\n    def __repr__(self):\\n        if self._repr is not None:\\n            return self._repr\\n        info = self._repr_info()\\n        return '<{}>'.format(' '.join(info))\\n\\n    def get_context(self):\\n        return self._context\\n\\n    def cancel(self):\\n        if not self._cancelled:\\n            self._cancelled = True\\n            if self._loop.get_debug():\\n                # Keep a representation in debug mode to keep callback and\\n                # parameters. For example, to log the warning\\n                # \\\"Executing <Handle...> took 2.5 second\\\"\\n                self._repr = repr(self)\\n            self._callback = None\\n            self._args = None\\n\\n    def cancelled(self):\\n        return self._cancelled\\n\\n    def _run(self):\\n        try:\\n            self._context.run(self._callback, *self._args)\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            cb = format_helpers._format_callback_source(\\n                self._callback, self._args)\\n            msg = f'Exception in callback {cb}'\\n            context = {\\n                'message': msg,\\n                'exception': exc,\\n                'handle': self,\\n            }\\n            if self._source_traceback:\\n                context['source_traceback'] = self._source_traceback\\n            self._loop.call_exception_handler(context)\\n        self = None  # Needed to break cycles when an exception occurs.\\n\\n\\nclass TimerHandle(Handle):\\n    \\\"\\\"\\\"Object returned by timed callback registration methods.\\\"\\\"\\\"\\n\\n    __slots__ = ['_scheduled', '_when']\\n\\n    def __init__(self, when, callback, args, loop, context=None):\\n        super().__init__(callback, args, loop, context)\\n        if self._source_traceback:\\n            del self._source_traceback[-1]\\n        self._when = when\\n        self._scheduled = False\\n\\n    def _repr_info(self):\\n        info = super()._repr_info()\\n        pos = 2 if self._cancelled else 1\\n        info.insert(pos, f'when={self._when}')\\n        return info\\n\\n    def __hash__(self):\\n        return hash(self._when)\\n\\n    def __lt__(self, other):\\n        if isinstance(other, TimerHandle):\\n            return self._when < other._when\\n        return NotImplemented\\n\\n    def __le__(self, other):\\n        if isinstance(other, TimerHandle):\\n            return self._when < other._when or self.__eq__(other)\\n        return NotImplemented\\n\\n    def __gt__(self, other):\\n        if isinstance(other, TimerHandle):\\n            return self._when > other._when\\n        return NotImplemented\\n\\n    def __ge__(self, other):\\n        if isinstance(other, TimerHandle):\\n            return self._when > other._when or self.__eq__(other)\\n        return NotImplemented\\n\\n    def __eq__(self, other):\\n        if isinstance(other, TimerHandle):\\n            return (self._when == other._when and\\n                    self._callback == other._callback and\\n                    self._args == other._args and\\n                    self._cancelled == other._cancelled)\\n        return NotImplemented\\n\\n    def cancel(self):\\n        if not self._cancelled:\\n            self._loop._timer_handle_cancelled(self)\\n        super().cancel()\\n\\n    def when(self):\\n        \\\"\\\"\\\"Return a scheduled callback time.\\n\\n        The time is an absolute timestamp, using the same time\\n        reference as loop.time().\\n        \\\"\\\"\\\"\\n        return self._when\\n\\n\\nclass AbstractServer:\\n    \\\"\\\"\\\"Abstract server returned by create_server().\\\"\\\"\\\"\\n\\n    def close(self):\\n        \\\"\\\"\\\"Stop serving.  This leaves existing connections open.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def get_loop(self):\\n        \\\"\\\"\\\"Get the event loop the Server object is attached to.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def is_serving(self):\\n        \\\"\\\"\\\"Return True if the server is accepting connections.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def start_serving(self):\\n        \\\"\\\"\\\"Start accepting connections.\\n\\n        This method is idempotent, so it can be called when\\n        the server is already being serving.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def serve_forever(self):\\n        \\\"\\\"\\\"Start accepting connections until the coroutine is cancelled.\\n\\n        The server is closed when the coroutine is cancelled.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def wait_closed(self):\\n        \\\"\\\"\\\"Coroutine to wait until service is closed.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def __aenter__(self):\\n        return self\\n\\n    async def __aexit__(self, *exc):\\n        self.close()\\n        await self.wait_closed()\\n\\n\\nclass AbstractEventLoop:\\n    \\\"\\\"\\\"Abstract event loop.\\\"\\\"\\\"\\n\\n    # Running and stopping the event loop.\\n\\n    def run_forever(self):\\n        \\\"\\\"\\\"Run the event loop until stop() is called.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def run_until_complete(self, future):\\n        \\\"\\\"\\\"Run the event loop until a Future is done.\\n\\n        Return the Future's result, or raise its exception.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def stop(self):\\n        \\\"\\\"\\\"Stop the event loop as soon as reasonable.\\n\\n        Exactly how soon that is may depend on the implementation, but\\n        no more I/O callbacks should be scheduled.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def is_running(self):\\n        \\\"\\\"\\\"Return whether the event loop is currently running.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def is_closed(self):\\n        \\\"\\\"\\\"Returns True if the event loop was closed.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def close(self):\\n        \\\"\\\"\\\"Close the loop.\\n\\n        The loop should not be running.\\n\\n        This is idempotent and irreversible.\\n\\n        No other methods should be called after this one.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def shutdown_asyncgens(self):\\n        \\\"\\\"\\\"Shutdown all active asynchronous generators.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def shutdown_default_executor(self):\\n        \\\"\\\"\\\"Schedule the shutdown of the default executor.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    # Methods scheduling callbacks.  All these return Handles.\\n\\n    def _timer_handle_cancelled(self, handle):\\n        \\\"\\\"\\\"Notification that a TimerHandle has been cancelled.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def call_soon(self, callback, *args, context=None):\\n        return self.call_later(0, callback, *args, context=context)\\n\\n    def call_later(self, delay, callback, *args, context=None):\\n        raise NotImplementedError\\n\\n    def call_at(self, when, callback, *args, context=None):\\n        raise NotImplementedError\\n\\n    def time(self):\\n        raise NotImplementedError\\n\\n    def create_future(self):\\n        raise NotImplementedError\\n\\n    # Method scheduling a coroutine object: create a task.\\n\\n    def create_task(self, coro, *, name=None, context=None):\\n        raise NotImplementedError\\n\\n    # Methods for interacting with threads.\\n\\n    def call_soon_threadsafe(self, callback, *args, context=None):\\n        raise NotImplementedError\\n\\n    def run_in_executor(self, executor, func, *args):\\n        raise NotImplementedError\\n\\n    def set_default_executor(self, executor):\\n        raise NotImplementedError\\n\\n    # Network I/O methods returning Futures.\\n\\n    async def getaddrinfo(self, host, port, *,\\n                          family=0, type=0, proto=0, flags=0):\\n        raise NotImplementedError\\n\\n    async def getnameinfo(self, sockaddr, flags=0):\\n        raise NotImplementedError\\n\\n    async def create_connection(\\n            self, protocol_factory, host=None, port=None,\\n            *, ssl=None, family=0, proto=0,\\n            flags=0, sock=None, local_addr=None,\\n            server_hostname=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None,\\n            happy_eyeballs_delay=None, interleave=None):\\n        raise NotImplementedError\\n\\n    async def create_server(\\n            self, protocol_factory, host=None, port=None,\\n            *, family=socket.AF_UNSPEC,\\n            flags=socket.AI_PASSIVE, sock=None, backlog=100,\\n            ssl=None, reuse_address=None, reuse_port=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None,\\n            start_serving=True):\\n        \\\"\\\"\\\"A coroutine which creates a TCP server bound to host and port.\\n\\n        The return value is a Server object which can be used to stop\\n        the service.\\n\\n        If host is an empty string or None all interfaces are assumed\\n        and a list of multiple sockets will be returned (most likely\\n        one for IPv4 and another one for IPv6). The host parameter can also be\\n        a sequence (e.g. list) of hosts to bind to.\\n\\n        family can be set to either AF_INET or AF_INET6 to force the\\n        socket to use IPv4 or IPv6. If not set it will be determined\\n        from host (defaults to AF_UNSPEC).\\n\\n        flags is a bitmask for getaddrinfo().\\n\\n        sock can optionally be specified in order to use a preexisting\\n        socket object.\\n\\n        backlog is the maximum number of queued connections passed to\\n        listen() (defaults to 100).\\n\\n        ssl can be set to an SSLContext to enable SSL over the\\n        accepted connections.\\n\\n        reuse_address tells the kernel to reuse a local socket in\\n        TIME_WAIT state, without waiting for its natural timeout to\\n        expire. If not specified will automatically be set to True on\\n        UNIX.\\n\\n        reuse_port tells the kernel to allow this endpoint to be bound to\\n        the same port as other existing endpoints are bound to, so long as\\n        they all set this flag when being created. This option is not\\n        supported on Windows.\\n\\n        ssl_handshake_timeout is the time in seconds that an SSL server\\n        will wait for completion of the SSL handshake before aborting the\\n        connection. Default is 60s.\\n\\n        ssl_shutdown_timeout is the time in seconds that an SSL server\\n        will wait for completion of the SSL shutdown procedure\\n        before aborting the connection. Default is 30s.\\n\\n        start_serving set to True (default) causes the created server\\n        to start accepting connections immediately.  When set to False,\\n        the user should await Server.start_serving() or Server.serve_forever()\\n        to make the server to start accepting connections.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def sendfile(self, transport, file, offset=0, count=None,\\n                       *, fallback=True):\\n        \\\"\\\"\\\"Send a file through a transport.\\n\\n        Return an amount of sent bytes.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def start_tls(self, transport, protocol, sslcontext, *,\\n                        server_side=False,\\n                        server_hostname=None,\\n                        ssl_handshake_timeout=None,\\n                        ssl_shutdown_timeout=None):\\n        \\\"\\\"\\\"Upgrade a transport to TLS.\\n\\n        Return a new transport that *protocol* should start using\\n        immediately.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def create_unix_connection(\\n            self, protocol_factory, path=None, *,\\n            ssl=None, sock=None,\\n            server_hostname=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None):\\n        raise NotImplementedError\\n\\n    async def create_unix_server(\\n            self, protocol_factory, path=None, *,\\n            sock=None, backlog=100, ssl=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None,\\n            start_serving=True):\\n        \\\"\\\"\\\"A coroutine which creates a UNIX Domain Socket server.\\n\\n        The return value is a Server object, which can be used to stop\\n        the service.\\n\\n        path is a str, representing a file system path to bind the\\n        server socket to.\\n\\n        sock can optionally be specified in order to use a preexisting\\n        socket object.\\n\\n        backlog is the maximum number of queued connections passed to\\n        listen() (defaults to 100).\\n\\n        ssl can be set to an SSLContext to enable SSL over the\\n        accepted connections.\\n\\n        ssl_handshake_timeout is the time in seconds that an SSL server\\n        will wait for the SSL handshake to complete (defaults to 60s).\\n\\n        ssl_shutdown_timeout is the time in seconds that an SSL server\\n        will wait for the SSL shutdown to finish (defaults to 30s).\\n\\n        start_serving set to True (default) causes the created server\\n        to start accepting connections immediately.  When set to False,\\n        the user should await Server.start_serving() or Server.serve_forever()\\n        to make the server to start accepting connections.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def connect_accepted_socket(\\n            self, protocol_factory, sock,\\n            *, ssl=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None):\\n        \\\"\\\"\\\"Handle an accepted connection.\\n\\n        This is used by servers that accept connections outside of\\n        asyncio, but use asyncio to handle connections.\\n\\n        This method is a coroutine.  When completed, the coroutine\\n        returns a (transport, protocol) pair.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def create_datagram_endpoint(self, protocol_factory,\\n                                       local_addr=None, remote_addr=None, *,\\n                                       family=0, proto=0, flags=0,\\n                                       reuse_address=None, reuse_port=None,\\n                                       allow_broadcast=None, sock=None):\\n        \\\"\\\"\\\"A coroutine which creates a datagram endpoint.\\n\\n        This method will try to establish the endpoint in the background.\\n        When successful, the coroutine returns a (transport, protocol) pair.\\n\\n        protocol_factory must be a callable returning a protocol instance.\\n\\n        socket family AF_INET, socket.AF_INET6 or socket.AF_UNIX depending on\\n        host (or family if specified), socket type SOCK_DGRAM.\\n\\n        reuse_address tells the kernel to reuse a local socket in\\n        TIME_WAIT state, without waiting for its natural timeout to\\n        expire. If not specified it will automatically be set to True on\\n        UNIX.\\n\\n        reuse_port tells the kernel to allow this endpoint to be bound to\\n        the same port as other existing endpoints are bound to, so long as\\n        they all set this flag when being created. This option is not\\n        supported on Windows and some UNIX's. If the\\n        :py:data:`~socket.SO_REUSEPORT` constant is not defined then this\\n        capability is unsupported.\\n\\n        allow_broadcast tells the kernel to allow this endpoint to send\\n        messages to the broadcast address.\\n\\n        sock can optionally be specified in order to use a preexisting\\n        socket object.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    # Pipes and subprocesses.\\n\\n    async def connect_read_pipe(self, protocol_factory, pipe):\\n        \\\"\\\"\\\"Register read pipe in event loop. Set the pipe to non-blocking mode.\\n\\n        protocol_factory should instantiate object with Protocol interface.\\n        pipe is a file-like object.\\n        Return pair (transport, protocol), where transport supports the\\n        ReadTransport interface.\\\"\\\"\\\"\\n        # The reason to accept file-like object instead of just file descriptor\\n        # is: we need to own pipe and close it at transport finishing\\n        # Can got complicated errors if pass f.fileno(),\\n        # close fd in pipe transport then close f and vice versa.\\n        raise NotImplementedError\\n\\n    async def connect_write_pipe(self, protocol_factory, pipe):\\n        \\\"\\\"\\\"Register write pipe in event loop.\\n\\n        protocol_factory should instantiate object with BaseProtocol interface.\\n        Pipe is file-like object already switched to nonblocking.\\n        Return pair (transport, protocol), where transport support\\n        WriteTransport interface.\\\"\\\"\\\"\\n        # The reason to accept file-like object instead of just file descriptor\\n        # is: we need to own pipe and close it at transport finishing\\n        # Can got complicated errors if pass f.fileno(),\\n        # close fd in pipe transport then close f and vice versa.\\n        raise NotImplementedError\\n\\n    async def subprocess_shell(self, protocol_factory, cmd, *,\\n                               stdin=subprocess.PIPE,\\n                               stdout=subprocess.PIPE,\\n                               stderr=subprocess.PIPE,\\n                               **kwargs):\\n        raise NotImplementedError\\n\\n    async def subprocess_exec(self, protocol_factory, *args,\\n                              stdin=subprocess.PIPE,\\n                              stdout=subprocess.PIPE,\\n                              stderr=subprocess.PIPE,\\n                              **kwargs):\\n        raise NotImplementedError\\n\\n    # Ready-based callback registration methods.\\n    # The add_*() methods return None.\\n    # The remove_*() methods return True if something was removed,\\n    # False if there was nothing to delete.\\n\\n    def add_reader(self, fd, callback, *args):\\n        raise NotImplementedError\\n\\n    def remove_reader(self, fd):\\n        raise NotImplementedError\\n\\n    def add_writer(self, fd, callback, *args):\\n        raise NotImplementedError\\n\\n    def remove_writer(self, fd):\\n        raise NotImplementedError\\n\\n    # Completion based I/O methods returning Futures.\\n\\n    async def sock_recv(self, sock, nbytes):\\n        raise NotImplementedError\\n\\n    async def sock_recv_into(self, sock, buf):\\n        raise NotImplementedError\\n\\n    async def sock_recvfrom(self, sock, bufsize):\\n        raise NotImplementedError\\n\\n    async def sock_recvfrom_into(self, sock, buf, nbytes=0):\\n        raise NotImplementedError\\n\\n    async def sock_sendall(self, sock, data):\\n        raise NotImplementedError\\n\\n    async def sock_sendto(self, sock, data, address):\\n        raise NotImplementedError\\n\\n    async def sock_connect(self, sock, address):\\n        raise NotImplementedError\\n\\n    async def sock_accept(self, sock):\\n        raise NotImplementedError\\n\\n    async def sock_sendfile(self, sock, file, offset=0, count=None,\\n                            *, fallback=None):\\n        raise NotImplementedError\\n\\n    # Signal handling.\\n\\n    def add_signal_handler(self, sig, callback, *args):\\n        raise NotImplementedError\\n\\n    def remove_signal_handler(self, sig):\\n        raise NotImplementedError\\n\\n    # Task factory.\\n\\n    def set_task_factory(self, factory):\\n        raise NotImplementedError\\n\\n    def get_task_factory(self):\\n        raise NotImplementedError\\n\\n    # Error handlers.\\n\\n    def get_exception_handler(self):\\n        raise NotImplementedError\\n\\n    def set_exception_handler(self, handler):\\n        raise NotImplementedError\\n\\n    def default_exception_handler(self, context):\\n        raise NotImplementedError\\n\\n    def call_exception_handler(self, context):\\n        raise NotImplementedError\\n\\n    # Debug flag management.\\n\\n    def get_debug(self):\\n        raise NotImplementedError\\n\\n    def set_debug(self, enabled):\\n        raise NotImplementedError\\n\\n\\nclass AbstractEventLoopPolicy:\\n    \\\"\\\"\\\"Abstract policy for accessing the event loop.\\\"\\\"\\\"\\n\\n    def get_event_loop(self):\\n        \\\"\\\"\\\"Get the event loop for the current context.\\n\\n        Returns an event loop object implementing the AbstractEventLoop interface,\\n        or raises an exception in case no event loop has been set for the\\n        current context and the current policy does not specify to create one.\\n\\n        It should never return None.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def set_event_loop(self, loop):\\n        \\\"\\\"\\\"Set the event loop for the current context to loop.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def new_event_loop(self):\\n        \\\"\\\"\\\"Create and return a new event loop object according to this\\n        policy's rules. If there's need to set this loop as the event loop for\\n        the current context, set_event_loop must be called explicitly.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    # Child processes handling (Unix only).\\n\\n    def get_child_watcher(self):\\n        \\\"Get the watcher for child processes.\\\"\\n        raise NotImplementedError\\n\\n    def set_child_watcher(self, watcher):\\n        \\\"\\\"\\\"Set the watcher for child processes.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n\\nclass BaseDefaultEventLoopPolicy(AbstractEventLoopPolicy):\\n    \\\"\\\"\\\"Default policy implementation for accessing the event loop.\\n\\n    In this policy, each thread has its own event loop.  However, we\\n    only automatically create an event loop by default for the main\\n    thread; other threads by default have no event loop.\\n\\n    Other policies may have different rules (e.g. a single global\\n    event loop, or automatically creating an event loop per thread, or\\n    using some other notion of context to which an event loop is\\n    associated).\\n    \\\"\\\"\\\"\\n\\n    _loop_factory = None\\n\\n    class _Local(threading.local):\\n        _loop = None\\n        _set_called = False\\n\\n    def __init__(self):\\n        self._local = self._Local()\\n\\n    def get_event_loop(self):\\n        \\\"\\\"\\\"Get the event loop for the current context.\\n\\n        Returns an instance of EventLoop or raises an exception.\\n        \\\"\\\"\\\"\\n        if (self._local._loop is None and\\n                not self._local._set_called and\\n                threading.current_thread() is threading.main_thread()):\\n            stacklevel = 2\\n            try:\\n                f = sys._getframe(1)\\n            except AttributeError:\\n                pass\\n            else:\\n                # Move up the call stack so that the warning is attached\\n                # to the line outside asyncio itself.\\n                while f:\\n                    module = f.f_globals.get('__name__')\\n                    if not (module == 'asyncio' or module.startswith('asyncio.')):\\n                        break\\n                    f = f.f_back\\n                    stacklevel += 1\\n            import warnings\\n            warnings.warn('There is no current event loop',\\n                          DeprecationWarning, stacklevel=stacklevel)\\n            self.set_event_loop(self.new_event_loop())\\n\\n        if self._local._loop is None:\\n            raise RuntimeError('There is no current event loop in thread %r.'\\n                               % threading.current_thread().name)\\n\\n        return self._local._loop\\n\\n    def set_event_loop(self, loop):\\n        \\\"\\\"\\\"Set the event loop.\\\"\\\"\\\"\\n        self._local._set_called = True\\n        if loop is not None and not isinstance(loop, AbstractEventLoop):\\n            raise TypeError(f\\\"loop must be an instance of AbstractEventLoop or None, not '{type(loop).__name__}'\\\")\\n        self._local._loop = loop\\n\\n    def new_event_loop(self):\\n        \\\"\\\"\\\"Create a new event loop.\\n\\n        You must call set_event_loop() to make this the current event\\n        loop.\\n        \\\"\\\"\\\"\\n        return self._loop_factory()\\n\\n\\n# Event loop policy.  The policy itself is always global, even if the\\n# policy's rules say that there is an event loop per thread (or other\\n# notion of context).  The default policy is installed by the first\\n# call to get_event_loop_policy().\\n_event_loop_policy = None\\n\\n# Lock for protecting the on-the-fly creation of the event loop policy.\\n_lock = threading.Lock()\\n\\n\\n# A TLS for the running event loop, used by _get_running_loop.\\nclass _RunningLoop(threading.local):\\n    loop_pid = (None, None)\\n\\n\\n_running_loop = _RunningLoop()\\n\\n\\ndef get_running_loop():\\n    \\\"\\\"\\\"Return the running event loop.  Raise a RuntimeError if there is none.\\n\\n    This function is thread-specific.\\n    \\\"\\\"\\\"\\n    # NOTE: this function is implemented in C (see _asynciomodule.c)\\n    loop = _get_running_loop()\\n    if loop is None:\\n        raise RuntimeError('no running event loop')\\n    return loop\\n\\n\\ndef _get_running_loop():\\n    \\\"\\\"\\\"Return the running event loop or None.\\n\\n    This is a low-level function intended to be used by event loops.\\n    This function is thread-specific.\\n    \\\"\\\"\\\"\\n    # NOTE: this function is implemented in C (see _asynciomodule.c)\\n    running_loop, pid = _running_loop.loop_pid\\n    if running_loop is not None and pid == os.getpid():\\n        return running_loop\\n\\n\\ndef _set_running_loop(loop):\\n    \\\"\\\"\\\"Set the running event loop.\\n\\n    This is a low-level function intended to be used by event loops.\\n    This function is thread-specific.\\n    \\\"\\\"\\\"\\n    # NOTE: this function is implemented in C (see _asynciomodule.c)\\n    _running_loop.loop_pid = (loop, os.getpid())\\n\\n\\ndef _init_event_loop_policy():\\n    global _event_loop_policy\\n    with _lock:\\n        if _event_loop_policy is None:  # pragma: no branch\\n            from . import DefaultEventLoopPolicy\\n            _event_loop_policy = DefaultEventLoopPolicy()\\n\\n\\ndef get_event_loop_policy():\\n    \\\"\\\"\\\"Get the current event loop policy.\\\"\\\"\\\"\\n    if _event_loop_policy is None:\\n        _init_event_loop_policy()\\n    return _event_loop_policy\\n\\n\\ndef set_event_loop_policy(policy):\\n    \\\"\\\"\\\"Set the current event loop policy.\\n\\n    If policy is None, the default policy is restored.\\\"\\\"\\\"\\n    global _event_loop_policy\\n    if policy is not None and not isinstance(policy, AbstractEventLoopPolicy):\\n        raise TypeError(f\\\"policy must be an instance of AbstractEventLoopPolicy or None, not '{type(policy).__name__}'\\\")\\n    _event_loop_policy = policy\\n\\n\\ndef get_event_loop():\\n    \\\"\\\"\\\"Return an asyncio event loop.\\n\\n    When called from a coroutine or a callback (e.g. scheduled with call_soon\\n    or similar API), this function will always return the running event loop.\\n\\n    If there is no running event loop set, the function will return\\n    the result of `get_event_loop_policy().get_event_loop()` call.\\n    \\\"\\\"\\\"\\n    # NOTE: this function is implemented in C (see _asynciomodule.c)\\n    current_loop = _get_running_loop()\\n    if current_loop is not None:\\n        return current_loop\\n    return get_event_loop_policy().get_event_loop()\\n\\n\\ndef set_event_loop(loop):\\n    \\\"\\\"\\\"Equivalent to calling get_event_loop_policy().set_event_loop(loop).\\\"\\\"\\\"\\n    get_event_loop_policy().set_event_loop(loop)\\n\\n\\ndef new_event_loop():\\n    \\\"\\\"\\\"Equivalent to calling get_event_loop_policy().new_event_loop().\\\"\\\"\\\"\\n    return get_event_loop_policy().new_event_loop()\\n\\n\\ndef get_child_watcher():\\n    \\\"\\\"\\\"Equivalent to calling get_event_loop_policy().get_child_watcher().\\\"\\\"\\\"\\n    return get_event_loop_policy().get_child_watcher()\\n\\n\\ndef set_child_watcher(watcher):\\n    \\\"\\\"\\\"Equivalent to calling\\n    get_event_loop_policy().set_child_watcher(watcher).\\\"\\\"\\\"\\n    return get_event_loop_policy().set_child_watcher(watcher)\\n\\n\\n# Alias pure-Python implementations for testing purposes.\\n_py__get_running_loop = _get_running_loop\\n_py__set_running_loop = _set_running_loop\\n_py_get_running_loop = get_running_loop\\n_py_get_event_loop = get_event_loop\\n\\n\\ntry:\\n    # get_event_loop() is one of the most frequently called\\n    # functions in asyncio.  Pure Python implementation is\\n    # about 4 times slower than C-accelerated.\\n    from _asyncio import (_get_running_loop, _set_running_loop,\\n                          get_running_loop, get_event_loop)\\nexcept ImportError:\\n    pass\\nelse:\\n    # Alias C implementations for testing purposes.\\n    _c__get_running_loop = _get_running_loop\\n    _c__set_running_loop = _set_running_loop\\n    _c_get_running_loop = get_running_loop\\n    _c_get_event_loop = get_event_loop\\n\\n\\nif hasattr(os, 'fork'):\\n    def on_fork():\\n        # Reset the loop and wakeupfd in the forked child process.\\n        if _event_loop_policy is not None:\\n            _event_loop_policy._local = BaseDefaultEventLoopPolicy._Local()\\n        _set_running_loop(None)\\n        signal.set_wakeup_fd(-1)\\n\\n    os.register_at_fork(after_in_child=on_fork)\\n\", 868], \"/usr/lib/python3.12/asyncio/unix_events.py\": [\"\\\"\\\"\\\"Selector event loop for Unix with signal handling.\\\"\\\"\\\"\\n\\nimport errno\\nimport io\\nimport itertools\\nimport os\\nimport selectors\\nimport signal\\nimport socket\\nimport stat\\nimport subprocess\\nimport sys\\nimport threading\\nimport warnings\\n\\nfrom . import base_events\\nfrom . import base_subprocess\\nfrom . import constants\\nfrom . import coroutines\\nfrom . import events\\nfrom . import exceptions\\nfrom . import futures\\nfrom . import selector_events\\nfrom . import tasks\\nfrom . import transports\\nfrom .log import logger\\n\\n\\n__all__ = (\\n    'SelectorEventLoop',\\n    'AbstractChildWatcher', 'SafeChildWatcher',\\n    'FastChildWatcher', 'PidfdChildWatcher',\\n    'MultiLoopChildWatcher', 'ThreadedChildWatcher',\\n    'DefaultEventLoopPolicy',\\n)\\n\\n\\nif sys.platform == 'win32':  # pragma: no cover\\n    raise ImportError('Signals are not really supported on Windows')\\n\\n\\ndef _sighandler_noop(signum, frame):\\n    \\\"\\\"\\\"Dummy signal handler.\\\"\\\"\\\"\\n    pass\\n\\n\\ndef waitstatus_to_exitcode(status):\\n    try:\\n        return os.waitstatus_to_exitcode(status)\\n    except ValueError:\\n        # The child exited, but we don't understand its status.\\n        # This shouldn't happen, but if it does, let's just\\n        # return that status; perhaps that helps debug it.\\n        return status\\n\\n\\nclass _UnixSelectorEventLoop(selector_events.BaseSelectorEventLoop):\\n    \\\"\\\"\\\"Unix event loop.\\n\\n    Adds signal handling and UNIX Domain Socket support to SelectorEventLoop.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, selector=None):\\n        super().__init__(selector)\\n        self._signal_handlers = {}\\n\\n    def close(self):\\n        super().close()\\n        if not sys.is_finalizing():\\n            for sig in list(self._signal_handlers):\\n                self.remove_signal_handler(sig)\\n        else:\\n            if self._signal_handlers:\\n                warnings.warn(f\\\"Closing the loop {self!r} \\\"\\n                              f\\\"on interpreter shutdown \\\"\\n                              f\\\"stage, skipping signal handlers removal\\\",\\n                              ResourceWarning,\\n                              source=self)\\n                self._signal_handlers.clear()\\n\\n    def _process_self_data(self, data):\\n        for signum in data:\\n            if not signum:\\n                # ignore null bytes written by _write_to_self()\\n                continue\\n            self._handle_signal(signum)\\n\\n    def add_signal_handler(self, sig, callback, *args):\\n        \\\"\\\"\\\"Add a handler for a signal.  UNIX only.\\n\\n        Raise ValueError if the signal number is invalid or uncatchable.\\n        Raise RuntimeError if there is a problem setting up the handler.\\n        \\\"\\\"\\\"\\n        if (coroutines.iscoroutine(callback) or\\n                coroutines.iscoroutinefunction(callback)):\\n            raise TypeError(\\\"coroutines cannot be used \\\"\\n                            \\\"with add_signal_handler()\\\")\\n        self._check_signal(sig)\\n        self._check_closed()\\n        try:\\n            # set_wakeup_fd() raises ValueError if this is not the\\n            # main thread.  By calling it early we ensure that an\\n            # event loop running in another thread cannot add a signal\\n            # handler.\\n            signal.set_wakeup_fd(self._csock.fileno())\\n        except (ValueError, OSError) as exc:\\n            raise RuntimeError(str(exc))\\n\\n        handle = events.Handle(callback, args, self, None)\\n        self._signal_handlers[sig] = handle\\n\\n        try:\\n            # Register a dummy signal handler to ask Python to write the signal\\n            # number in the wakeup file descriptor. _process_self_data() will\\n            # read signal numbers from this file descriptor to handle signals.\\n            signal.signal(sig, _sighandler_noop)\\n\\n            # Set SA_RESTART to limit EINTR occurrences.\\n            signal.siginterrupt(sig, False)\\n        except OSError as exc:\\n            del self._signal_handlers[sig]\\n            if not self._signal_handlers:\\n                try:\\n                    signal.set_wakeup_fd(-1)\\n                except (ValueError, OSError) as nexc:\\n                    logger.info('set_wakeup_fd(-1) failed: %s', nexc)\\n\\n            if exc.errno == errno.EINVAL:\\n                raise RuntimeError(f'sig {sig} cannot be caught')\\n            else:\\n                raise\\n\\n    def _handle_signal(self, sig):\\n        \\\"\\\"\\\"Internal helper that is the actual signal handler.\\\"\\\"\\\"\\n        handle = self._signal_handlers.get(sig)\\n        if handle is None:\\n            return  # Assume it's some race condition.\\n        if handle._cancelled:\\n            self.remove_signal_handler(sig)  # Remove it properly.\\n        else:\\n            self._add_callback_signalsafe(handle)\\n\\n    def remove_signal_handler(self, sig):\\n        \\\"\\\"\\\"Remove a handler for a signal.  UNIX only.\\n\\n        Return True if a signal handler was removed, False if not.\\n        \\\"\\\"\\\"\\n        self._check_signal(sig)\\n        try:\\n            del self._signal_handlers[sig]\\n        except KeyError:\\n            return False\\n\\n        if sig == signal.SIGINT:\\n            handler = signal.default_int_handler\\n        else:\\n            handler = signal.SIG_DFL\\n\\n        try:\\n            signal.signal(sig, handler)\\n        except OSError as exc:\\n            if exc.errno == errno.EINVAL:\\n                raise RuntimeError(f'sig {sig} cannot be caught')\\n            else:\\n                raise\\n\\n        if not self._signal_handlers:\\n            try:\\n                signal.set_wakeup_fd(-1)\\n            except (ValueError, OSError) as exc:\\n                logger.info('set_wakeup_fd(-1) failed: %s', exc)\\n\\n        return True\\n\\n    def _check_signal(self, sig):\\n        \\\"\\\"\\\"Internal helper to validate a signal.\\n\\n        Raise ValueError if the signal number is invalid or uncatchable.\\n        Raise RuntimeError if there is a problem setting up the handler.\\n        \\\"\\\"\\\"\\n        if not isinstance(sig, int):\\n            raise TypeError(f'sig must be an int, not {sig!r}')\\n\\n        if sig not in signal.valid_signals():\\n            raise ValueError(f'invalid signal number {sig}')\\n\\n    def _make_read_pipe_transport(self, pipe, protocol, waiter=None,\\n                                  extra=None):\\n        return _UnixReadPipeTransport(self, pipe, protocol, waiter, extra)\\n\\n    def _make_write_pipe_transport(self, pipe, protocol, waiter=None,\\n                                   extra=None):\\n        return _UnixWritePipeTransport(self, pipe, protocol, waiter, extra)\\n\\n    async def _make_subprocess_transport(self, protocol, args, shell,\\n                                         stdin, stdout, stderr, bufsize,\\n                                         extra=None, **kwargs):\\n        with warnings.catch_warnings():\\n            warnings.simplefilter('ignore', DeprecationWarning)\\n            watcher = events.get_child_watcher()\\n\\n        with watcher:\\n            if not watcher.is_active():\\n                # Check early.\\n                # Raising exception before process creation\\n                # prevents subprocess execution if the watcher\\n                # is not ready to handle it.\\n                raise RuntimeError(\\\"asyncio.get_child_watcher() is not activated, \\\"\\n                                \\\"subprocess support is not installed.\\\")\\n            waiter = self.create_future()\\n            transp = _UnixSubprocessTransport(self, protocol, args, shell,\\n                                            stdin, stdout, stderr, bufsize,\\n                                            waiter=waiter, extra=extra,\\n                                            **kwargs)\\n            watcher.add_child_handler(transp.get_pid(),\\n                                    self._child_watcher_callback, transp)\\n            try:\\n                await waiter\\n            except (SystemExit, KeyboardInterrupt):\\n                raise\\n            except BaseException:\\n                transp.close()\\n                await transp._wait()\\n                raise\\n\\n        return transp\\n\\n    def _child_watcher_callback(self, pid, returncode, transp):\\n        self.call_soon_threadsafe(transp._process_exited, returncode)\\n\\n    async def create_unix_connection(\\n            self, protocol_factory, path=None, *,\\n            ssl=None, sock=None,\\n            server_hostname=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None):\\n        assert server_hostname is None or isinstance(server_hostname, str)\\n        if ssl:\\n            if server_hostname is None:\\n                raise ValueError(\\n                    'you have to pass server_hostname when using ssl')\\n        else:\\n            if server_hostname is not None:\\n                raise ValueError('server_hostname is only meaningful with ssl')\\n            if ssl_handshake_timeout is not None:\\n                raise ValueError(\\n                    'ssl_handshake_timeout is only meaningful with ssl')\\n            if ssl_shutdown_timeout is not None:\\n                raise ValueError(\\n                    'ssl_shutdown_timeout is only meaningful with ssl')\\n\\n        if path is not None:\\n            if sock is not None:\\n                raise ValueError(\\n                    'path and sock can not be specified at the same time')\\n\\n            path = os.fspath(path)\\n            sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM, 0)\\n            try:\\n                sock.setblocking(False)\\n                await self.sock_connect(sock, path)\\n            except:\\n                sock.close()\\n                raise\\n\\n        else:\\n            if sock is None:\\n                raise ValueError('no path and sock were specified')\\n            if (sock.family != socket.AF_UNIX or\\n                    sock.type != socket.SOCK_STREAM):\\n                raise ValueError(\\n                    f'A UNIX Domain Stream Socket was expected, got {sock!r}')\\n            sock.setblocking(False)\\n\\n        transport, protocol = await self._create_connection_transport(\\n            sock, protocol_factory, ssl, server_hostname,\\n            ssl_handshake_timeout=ssl_handshake_timeout,\\n            ssl_shutdown_timeout=ssl_shutdown_timeout)\\n        return transport, protocol\\n\\n    async def create_unix_server(\\n            self, protocol_factory, path=None, *,\\n            sock=None, backlog=100, ssl=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None,\\n            start_serving=True):\\n        if isinstance(ssl, bool):\\n            raise TypeError('ssl argument must be an SSLContext or None')\\n\\n        if ssl_handshake_timeout is not None and not ssl:\\n            raise ValueError(\\n                'ssl_handshake_timeout is only meaningful with ssl')\\n\\n        if ssl_shutdown_timeout is not None and not ssl:\\n            raise ValueError(\\n                'ssl_shutdown_timeout is only meaningful with ssl')\\n\\n        if path is not None:\\n            if sock is not None:\\n                raise ValueError(\\n                    'path and sock can not be specified at the same time')\\n\\n            path = os.fspath(path)\\n            sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)\\n\\n            # Check for abstract socket. `str` and `bytes` paths are supported.\\n            if path[0] not in (0, '\\\\x00'):\\n                try:\\n                    if stat.S_ISSOCK(os.stat(path).st_mode):\\n                        os.remove(path)\\n                except FileNotFoundError:\\n                    pass\\n                except OSError as err:\\n                    # Directory may have permissions only to create socket.\\n                    logger.error('Unable to check or remove stale UNIX socket '\\n                                 '%r: %r', path, err)\\n\\n            try:\\n                sock.bind(path)\\n            except OSError as exc:\\n                sock.close()\\n                if exc.errno == errno.EADDRINUSE:\\n                    # Let's improve the error message by adding\\n                    # with what exact address it occurs.\\n                    msg = f'Address {path!r} is already in use'\\n                    raise OSError(errno.EADDRINUSE, msg) from None\\n                else:\\n                    raise\\n            except:\\n                sock.close()\\n                raise\\n        else:\\n            if sock is None:\\n                raise ValueError(\\n                    'path was not specified, and no sock specified')\\n\\n            if (sock.family != socket.AF_UNIX or\\n                    sock.type != socket.SOCK_STREAM):\\n                raise ValueError(\\n                    f'A UNIX Domain Stream Socket was expected, got {sock!r}')\\n\\n        sock.setblocking(False)\\n        server = base_events.Server(self, [sock], protocol_factory,\\n                                    ssl, backlog, ssl_handshake_timeout,\\n                                    ssl_shutdown_timeout)\\n        if start_serving:\\n            server._start_serving()\\n            # Skip one loop iteration so that all 'loop.add_reader'\\n            # go through.\\n            await tasks.sleep(0)\\n\\n        return server\\n\\n    async def _sock_sendfile_native(self, sock, file, offset, count):\\n        try:\\n            os.sendfile\\n        except AttributeError:\\n            raise exceptions.SendfileNotAvailableError(\\n                \\\"os.sendfile() is not available\\\")\\n        try:\\n            fileno = file.fileno()\\n        except (AttributeError, io.UnsupportedOperation) as err:\\n            raise exceptions.SendfileNotAvailableError(\\\"not a regular file\\\")\\n        try:\\n            fsize = os.fstat(fileno).st_size\\n        except OSError:\\n            raise exceptions.SendfileNotAvailableError(\\\"not a regular file\\\")\\n        blocksize = count if count else fsize\\n        if not blocksize:\\n            return 0  # empty file\\n\\n        fut = self.create_future()\\n        self._sock_sendfile_native_impl(fut, None, sock, fileno,\\n                                        offset, count, blocksize, 0)\\n        return await fut\\n\\n    def _sock_sendfile_native_impl(self, fut, registered_fd, sock, fileno,\\n                                   offset, count, blocksize, total_sent):\\n        fd = sock.fileno()\\n        if registered_fd is not None:\\n            # Remove the callback early.  It should be rare that the\\n            # selector says the fd is ready but the call still returns\\n            # EAGAIN, and I am willing to take a hit in that case in\\n            # order to simplify the common case.\\n            self.remove_writer(registered_fd)\\n        if fut.cancelled():\\n            self._sock_sendfile_update_filepos(fileno, offset, total_sent)\\n            return\\n        if count:\\n            blocksize = count - total_sent\\n            if blocksize <= 0:\\n                self._sock_sendfile_update_filepos(fileno, offset, total_sent)\\n                fut.set_result(total_sent)\\n                return\\n\\n        try:\\n            sent = os.sendfile(fd, fileno, offset, blocksize)\\n        except (BlockingIOError, InterruptedError):\\n            if registered_fd is None:\\n                self._sock_add_cancellation_callback(fut, sock)\\n            self.add_writer(fd, self._sock_sendfile_native_impl, fut,\\n                            fd, sock, fileno,\\n                            offset, count, blocksize, total_sent)\\n        except OSError as exc:\\n            if (registered_fd is not None and\\n                    exc.errno == errno.ENOTCONN and\\n                    type(exc) is not ConnectionError):\\n                # If we have an ENOTCONN and this isn't a first call to\\n                # sendfile(), i.e. the connection was closed in the middle\\n                # of the operation, normalize the error to ConnectionError\\n                # to make it consistent across all Posix systems.\\n                new_exc = ConnectionError(\\n                    \\\"socket is not connected\\\", errno.ENOTCONN)\\n                new_exc.__cause__ = exc\\n                exc = new_exc\\n            if total_sent == 0:\\n                # We can get here for different reasons, the main\\n                # one being 'file' is not a regular mmap(2)-like\\n                # file, in which case we'll fall back on using\\n                # plain send().\\n                err = exceptions.SendfileNotAvailableError(\\n                    \\\"os.sendfile call failed\\\")\\n                self._sock_sendfile_update_filepos(fileno, offset, total_sent)\\n                fut.set_exception(err)\\n            else:\\n                self._sock_sendfile_update_filepos(fileno, offset, total_sent)\\n                fut.set_exception(exc)\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._sock_sendfile_update_filepos(fileno, offset, total_sent)\\n            fut.set_exception(exc)\\n        else:\\n            if sent == 0:\\n                # EOF\\n                self._sock_sendfile_update_filepos(fileno, offset, total_sent)\\n                fut.set_result(total_sent)\\n            else:\\n                offset += sent\\n                total_sent += sent\\n                if registered_fd is None:\\n                    self._sock_add_cancellation_callback(fut, sock)\\n                self.add_writer(fd, self._sock_sendfile_native_impl, fut,\\n                                fd, sock, fileno,\\n                                offset, count, blocksize, total_sent)\\n\\n    def _sock_sendfile_update_filepos(self, fileno, offset, total_sent):\\n        if total_sent > 0:\\n            os.lseek(fileno, offset, os.SEEK_SET)\\n\\n    def _sock_add_cancellation_callback(self, fut, sock):\\n        def cb(fut):\\n            if fut.cancelled():\\n                fd = sock.fileno()\\n                if fd != -1:\\n                    self.remove_writer(fd)\\n        fut.add_done_callback(cb)\\n\\n\\nclass _UnixReadPipeTransport(transports.ReadTransport):\\n\\n    max_size = 256 * 1024  # max bytes we read in one event loop iteration\\n\\n    def __init__(self, loop, pipe, protocol, waiter=None, extra=None):\\n        super().__init__(extra)\\n        self._extra['pipe'] = pipe\\n        self._loop = loop\\n        self._pipe = pipe\\n        self._fileno = pipe.fileno()\\n        self._protocol = protocol\\n        self._closing = False\\n        self._paused = False\\n\\n        mode = os.fstat(self._fileno).st_mode\\n        if not (stat.S_ISFIFO(mode) or\\n                stat.S_ISSOCK(mode) or\\n                stat.S_ISCHR(mode)):\\n            self._pipe = None\\n            self._fileno = None\\n            self._protocol = None\\n            raise ValueError(\\\"Pipe transport is for pipes/sockets only.\\\")\\n\\n        os.set_blocking(self._fileno, False)\\n\\n        self._loop.call_soon(self._protocol.connection_made, self)\\n        # only start reading when connection_made() has been called\\n        self._loop.call_soon(self._add_reader,\\n                             self._fileno, self._read_ready)\\n        if waiter is not None:\\n            # only wake up the waiter when connection_made() has been called\\n            self._loop.call_soon(futures._set_result_unless_cancelled,\\n                                 waiter, None)\\n\\n    def _add_reader(self, fd, callback):\\n        if not self.is_reading():\\n            return\\n        self._loop._add_reader(fd, callback)\\n\\n    def is_reading(self):\\n        return not self._paused and not self._closing\\n\\n    def __repr__(self):\\n        info = [self.__class__.__name__]\\n        if self._pipe is None:\\n            info.append('closed')\\n        elif self._closing:\\n            info.append('closing')\\n        info.append(f'fd={self._fileno}')\\n        selector = getattr(self._loop, '_selector', None)\\n        if self._pipe is not None and selector is not None:\\n            polling = selector_events._test_selector_event(\\n                selector, self._fileno, selectors.EVENT_READ)\\n            if polling:\\n                info.append('polling')\\n            else:\\n                info.append('idle')\\n        elif self._pipe is not None:\\n            info.append('open')\\n        else:\\n            info.append('closed')\\n        return '<{}>'.format(' '.join(info))\\n\\n    def _read_ready(self):\\n        try:\\n            data = os.read(self._fileno, self.max_size)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        except OSError as exc:\\n            self._fatal_error(exc, 'Fatal read error on pipe transport')\\n        else:\\n            if data:\\n                self._protocol.data_received(data)\\n            else:\\n                if self._loop.get_debug():\\n                    logger.info(\\\"%r was closed by peer\\\", self)\\n                self._closing = True\\n                self._loop._remove_reader(self._fileno)\\n                self._loop.call_soon(self._protocol.eof_received)\\n                self._loop.call_soon(self._call_connection_lost, None)\\n\\n    def pause_reading(self):\\n        if not self.is_reading():\\n            return\\n        self._paused = True\\n        self._loop._remove_reader(self._fileno)\\n        if self._loop.get_debug():\\n            logger.debug(\\\"%r pauses reading\\\", self)\\n\\n    def resume_reading(self):\\n        if self._closing or not self._paused:\\n            return\\n        self._paused = False\\n        self._loop._add_reader(self._fileno, self._read_ready)\\n        if self._loop.get_debug():\\n            logger.debug(\\\"%r resumes reading\\\", self)\\n\\n    def set_protocol(self, protocol):\\n        self._protocol = protocol\\n\\n    def get_protocol(self):\\n        return self._protocol\\n\\n    def is_closing(self):\\n        return self._closing\\n\\n    def close(self):\\n        if not self._closing:\\n            self._close(None)\\n\\n    def __del__(self, _warn=warnings.warn):\\n        if self._pipe is not None:\\n            _warn(f\\\"unclosed transport {self!r}\\\", ResourceWarning, source=self)\\n            self._pipe.close()\\n\\n    def _fatal_error(self, exc, message='Fatal error on pipe transport'):\\n        # should be called by exception handler only\\n        if (isinstance(exc, OSError) and exc.errno == errno.EIO):\\n            if self._loop.get_debug():\\n                logger.debug(\\\"%r: %s\\\", self, message, exc_info=True)\\n        else:\\n            self._loop.call_exception_handler({\\n                'message': message,\\n                'exception': exc,\\n                'transport': self,\\n                'protocol': self._protocol,\\n            })\\n        self._close(exc)\\n\\n    def _close(self, exc):\\n        self._closing = True\\n        self._loop._remove_reader(self._fileno)\\n        self._loop.call_soon(self._call_connection_lost, exc)\\n\\n    def _call_connection_lost(self, exc):\\n        try:\\n            self._protocol.connection_lost(exc)\\n        finally:\\n            self._pipe.close()\\n            self._pipe = None\\n            self._protocol = None\\n            self._loop = None\\n\\n\\nclass _UnixWritePipeTransport(transports._FlowControlMixin,\\n                              transports.WriteTransport):\\n\\n    def __init__(self, loop, pipe, protocol, waiter=None, extra=None):\\n        super().__init__(extra, loop)\\n        self._extra['pipe'] = pipe\\n        self._pipe = pipe\\n        self._fileno = pipe.fileno()\\n        self._protocol = protocol\\n        self._buffer = bytearray()\\n        self._conn_lost = 0\\n        self._closing = False  # Set when close() or write_eof() called.\\n\\n        mode = os.fstat(self._fileno).st_mode\\n        is_char = stat.S_ISCHR(mode)\\n        is_fifo = stat.S_ISFIFO(mode)\\n        is_socket = stat.S_ISSOCK(mode)\\n        if not (is_char or is_fifo or is_socket):\\n            self._pipe = None\\n            self._fileno = None\\n            self._protocol = None\\n            raise ValueError(\\\"Pipe transport is only for \\\"\\n                             \\\"pipes, sockets and character devices\\\")\\n\\n        os.set_blocking(self._fileno, False)\\n        self._loop.call_soon(self._protocol.connection_made, self)\\n\\n        # On AIX, the reader trick (to be notified when the read end of the\\n        # socket is closed) only works for sockets. On other platforms it\\n        # works for pipes and sockets. (Exception: OS X 10.4?  Issue #19294.)\\n        if is_socket or (is_fifo and not sys.platform.startswith(\\\"aix\\\")):\\n            # only start reading when connection_made() has been called\\n            self._loop.call_soon(self._loop._add_reader,\\n                                 self._fileno, self._read_ready)\\n\\n        if waiter is not None:\\n            # only wake up the waiter when connection_made() has been called\\n            self._loop.call_soon(futures._set_result_unless_cancelled,\\n                                 waiter, None)\\n\\n    def __repr__(self):\\n        info = [self.__class__.__name__]\\n        if self._pipe is None:\\n            info.append('closed')\\n        elif self._closing:\\n            info.append('closing')\\n        info.append(f'fd={self._fileno}')\\n        selector = getattr(self._loop, '_selector', None)\\n        if self._pipe is not None and selector is not None:\\n            polling = selector_events._test_selector_event(\\n                selector, self._fileno, selectors.EVENT_WRITE)\\n            if polling:\\n                info.append('polling')\\n            else:\\n                info.append('idle')\\n\\n            bufsize = self.get_write_buffer_size()\\n            info.append(f'bufsize={bufsize}')\\n        elif self._pipe is not None:\\n            info.append('open')\\n        else:\\n            info.append('closed')\\n        return '<{}>'.format(' '.join(info))\\n\\n    def get_write_buffer_size(self):\\n        return len(self._buffer)\\n\\n    def _read_ready(self):\\n        # Pipe was closed by peer.\\n        if self._loop.get_debug():\\n            logger.info(\\\"%r was closed by peer\\\", self)\\n        if self._buffer:\\n            self._close(BrokenPipeError())\\n        else:\\n            self._close()\\n\\n    def write(self, data):\\n        assert isinstance(data, (bytes, bytearray, memoryview)), repr(data)\\n        if isinstance(data, bytearray):\\n            data = memoryview(data)\\n        if not data:\\n            return\\n\\n        if self._conn_lost or self._closing:\\n            if self._conn_lost >= constants.LOG_THRESHOLD_FOR_CONNLOST_WRITES:\\n                logger.warning('pipe closed by peer or '\\n                               'os.write(pipe, data) raised exception.')\\n            self._conn_lost += 1\\n            return\\n\\n        if not self._buffer:\\n            # Attempt to send it right away first.\\n            try:\\n                n = os.write(self._fileno, data)\\n            except (BlockingIOError, InterruptedError):\\n                n = 0\\n            except (SystemExit, KeyboardInterrupt):\\n                raise\\n            except BaseException as exc:\\n                self._conn_lost += 1\\n                self._fatal_error(exc, 'Fatal write error on pipe transport')\\n                return\\n            if n == len(data):\\n                return\\n            elif n > 0:\\n                data = memoryview(data)[n:]\\n            self._loop._add_writer(self._fileno, self._write_ready)\\n\\n        self._buffer += data\\n        self._maybe_pause_protocol()\\n\\n    def _write_ready(self):\\n        assert self._buffer, 'Data should not be empty'\\n\\n        try:\\n            n = os.write(self._fileno, self._buffer)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._buffer.clear()\\n            self._conn_lost += 1\\n            # Remove writer here, _fatal_error() doesn't it\\n            # because _buffer is empty.\\n            self._loop._remove_writer(self._fileno)\\n            self._fatal_error(exc, 'Fatal write error on pipe transport')\\n        else:\\n            if n == len(self._buffer):\\n                self._buffer.clear()\\n                self._loop._remove_writer(self._fileno)\\n                self._maybe_resume_protocol()  # May append to buffer.\\n                if self._closing:\\n                    self._loop._remove_reader(self._fileno)\\n                    self._call_connection_lost(None)\\n                return\\n            elif n > 0:\\n                del self._buffer[:n]\\n\\n    def can_write_eof(self):\\n        return True\\n\\n    def write_eof(self):\\n        if self._closing:\\n            return\\n        assert self._pipe\\n        self._closing = True\\n        if not self._buffer:\\n            self._loop._remove_reader(self._fileno)\\n            self._loop.call_soon(self._call_connection_lost, None)\\n\\n    def set_protocol(self, protocol):\\n        self._protocol = protocol\\n\\n    def get_protocol(self):\\n        return self._protocol\\n\\n    def is_closing(self):\\n        return self._closing\\n\\n    def close(self):\\n        if self._pipe is not None and not self._closing:\\n            # write_eof is all what we needed to close the write pipe\\n            self.write_eof()\\n\\n    def __del__(self, _warn=warnings.warn):\\n        if self._pipe is not None:\\n            _warn(f\\\"unclosed transport {self!r}\\\", ResourceWarning, source=self)\\n            self._pipe.close()\\n\\n    def abort(self):\\n        self._close(None)\\n\\n    def _fatal_error(self, exc, message='Fatal error on pipe transport'):\\n        # should be called by exception handler only\\n        if isinstance(exc, OSError):\\n            if self._loop.get_debug():\\n                logger.debug(\\\"%r: %s\\\", self, message, exc_info=True)\\n        else:\\n            self._loop.call_exception_handler({\\n                'message': message,\\n                'exception': exc,\\n                'transport': self,\\n                'protocol': self._protocol,\\n            })\\n        self._close(exc)\\n\\n    def _close(self, exc=None):\\n        self._closing = True\\n        if self._buffer:\\n            self._loop._remove_writer(self._fileno)\\n        self._buffer.clear()\\n        self._loop._remove_reader(self._fileno)\\n        self._loop.call_soon(self._call_connection_lost, exc)\\n\\n    def _call_connection_lost(self, exc):\\n        try:\\n            self._protocol.connection_lost(exc)\\n        finally:\\n            self._pipe.close()\\n            self._pipe = None\\n            self._protocol = None\\n            self._loop = None\\n\\n\\nclass _UnixSubprocessTransport(base_subprocess.BaseSubprocessTransport):\\n\\n    def _start(self, args, shell, stdin, stdout, stderr, bufsize, **kwargs):\\n        stdin_w = None\\n        if stdin == subprocess.PIPE and sys.platform.startswith('aix'):\\n            # Use a socket pair for stdin on AIX, since it does not\\n            # support selecting read events on the write end of a\\n            # socket (which we use in order to detect closing of the\\n            # other end).\\n            stdin, stdin_w = socket.socketpair()\\n        try:\\n            self._proc = subprocess.Popen(\\n                args, shell=shell, stdin=stdin, stdout=stdout, stderr=stderr,\\n                universal_newlines=False, bufsize=bufsize, **kwargs)\\n            if stdin_w is not None:\\n                stdin.close()\\n                self._proc.stdin = open(stdin_w.detach(), 'wb', buffering=bufsize)\\n                stdin_w = None\\n        finally:\\n            if stdin_w is not None:\\n                stdin.close()\\n                stdin_w.close()\\n\\n\\nclass AbstractChildWatcher:\\n    \\\"\\\"\\\"Abstract base class for monitoring child processes.\\n\\n    Objects derived from this class monitor a collection of subprocesses and\\n    report their termination or interruption by a signal.\\n\\n    New callbacks are registered with .add_child_handler(). Starting a new\\n    process must be done within a 'with' block to allow the watcher to suspend\\n    its activity until the new process if fully registered (this is needed to\\n    prevent a race condition in some implementations).\\n\\n    Example:\\n        with watcher:\\n            proc = subprocess.Popen(\\\"sleep 1\\\")\\n            watcher.add_child_handler(proc.pid, callback)\\n\\n    Notes:\\n        Implementations of this class must be thread-safe.\\n\\n        Since child watcher objects may catch the SIGCHLD signal and call\\n        waitpid(-1), there should be only one active object per process.\\n    \\\"\\\"\\\"\\n\\n    def __init_subclass__(cls) -> None:\\n        if cls.__module__ != __name__:\\n            warnings._deprecated(\\\"AbstractChildWatcher\\\",\\n                             \\\"{name!r} is deprecated as of Python 3.12 and will be \\\"\\n                             \\\"removed in Python {remove}.\\\",\\n                              remove=(3, 14))\\n\\n    def add_child_handler(self, pid, callback, *args):\\n        \\\"\\\"\\\"Register a new child handler.\\n\\n        Arrange for callback(pid, returncode, *args) to be called when\\n        process 'pid' terminates. Specifying another callback for the same\\n        process replaces the previous handler.\\n\\n        Note: callback() must be thread-safe.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError()\\n\\n    def remove_child_handler(self, pid):\\n        \\\"\\\"\\\"Removes the handler for process 'pid'.\\n\\n        The function returns True if the handler was successfully removed,\\n        False if there was nothing to remove.\\\"\\\"\\\"\\n\\n        raise NotImplementedError()\\n\\n    def attach_loop(self, loop):\\n        \\\"\\\"\\\"Attach the watcher to an event loop.\\n\\n        If the watcher was previously attached to an event loop, then it is\\n        first detached before attaching to the new loop.\\n\\n        Note: loop may be None.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError()\\n\\n    def close(self):\\n        \\\"\\\"\\\"Close the watcher.\\n\\n        This must be called to make sure that any underlying resource is freed.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError()\\n\\n    def is_active(self):\\n        \\\"\\\"\\\"Return ``True`` if the watcher is active and is used by the event loop.\\n\\n        Return True if the watcher is installed and ready to handle process exit\\n        notifications.\\n\\n        \\\"\\\"\\\"\\n        raise NotImplementedError()\\n\\n    def __enter__(self):\\n        \\\"\\\"\\\"Enter the watcher's context and allow starting new processes\\n\\n        This function must return self\\\"\\\"\\\"\\n        raise NotImplementedError()\\n\\n    def __exit__(self, a, b, c):\\n        \\\"\\\"\\\"Exit the watcher's context\\\"\\\"\\\"\\n        raise NotImplementedError()\\n\\n\\nclass PidfdChildWatcher(AbstractChildWatcher):\\n    \\\"\\\"\\\"Child watcher implementation using Linux's pid file descriptors.\\n\\n    This child watcher polls process file descriptors (pidfds) to await child\\n    process termination. In some respects, PidfdChildWatcher is a \\\"Goldilocks\\\"\\n    child watcher implementation. It doesn't require signals or threads, doesn't\\n    interfere with any processes launched outside the event loop, and scales\\n    linearly with the number of subprocesses launched by the event loop. The\\n    main disadvantage is that pidfds are specific to Linux, and only work on\\n    recent (5.3+) kernels.\\n    \\\"\\\"\\\"\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, exc_type, exc_value, exc_traceback):\\n        pass\\n\\n    def is_active(self):\\n        return True\\n\\n    def close(self):\\n        pass\\n\\n    def attach_loop(self, loop):\\n        pass\\n\\n    def add_child_handler(self, pid, callback, *args):\\n        loop = events.get_running_loop()\\n        pidfd = os.pidfd_open(pid)\\n        loop._add_reader(pidfd, self._do_wait, pid, pidfd, callback, args)\\n\\n    def _do_wait(self, pid, pidfd, callback, args):\\n        loop = events.get_running_loop()\\n        loop._remove_reader(pidfd)\\n        try:\\n            _, status = os.waitpid(pid, 0)\\n        except ChildProcessError:\\n            # The child process is already reaped\\n            # (may happen if waitpid() is called elsewhere).\\n            returncode = 255\\n            logger.warning(\\n                \\\"child process pid %d exit status already read: \\\"\\n                \\\" will report returncode 255\\\",\\n                pid)\\n        else:\\n            returncode = waitstatus_to_exitcode(status)\\n\\n        os.close(pidfd)\\n        callback(pid, returncode, *args)\\n\\n    def remove_child_handler(self, pid):\\n        # asyncio never calls remove_child_handler() !!!\\n        # The method is no-op but is implemented because\\n        # abstract base classes require it.\\n        return True\\n\\n\\nclass BaseChildWatcher(AbstractChildWatcher):\\n\\n    def __init__(self):\\n        self._loop = None\\n        self._callbacks = {}\\n\\n    def close(self):\\n        self.attach_loop(None)\\n\\n    def is_active(self):\\n        return self._loop is not None and self._loop.is_running()\\n\\n    def _do_waitpid(self, expected_pid):\\n        raise NotImplementedError()\\n\\n    def _do_waitpid_all(self):\\n        raise NotImplementedError()\\n\\n    def attach_loop(self, loop):\\n        assert loop is None or isinstance(loop, events.AbstractEventLoop)\\n\\n        if self._loop is not None and loop is None and self._callbacks:\\n            warnings.warn(\\n                'A loop is being detached '\\n                'from a child watcher with pending handlers',\\n                RuntimeWarning)\\n\\n        if self._loop is not None:\\n            self._loop.remove_signal_handler(signal.SIGCHLD)\\n\\n        self._loop = loop\\n        if loop is not None:\\n            loop.add_signal_handler(signal.SIGCHLD, self._sig_chld)\\n\\n            # Prevent a race condition in case a child terminated\\n            # during the switch.\\n            self._do_waitpid_all()\\n\\n    def _sig_chld(self):\\n        try:\\n            self._do_waitpid_all()\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            # self._loop should always be available here\\n            # as '_sig_chld' is added as a signal handler\\n            # in 'attach_loop'\\n            self._loop.call_exception_handler({\\n                'message': 'Unknown exception in SIGCHLD handler',\\n                'exception': exc,\\n            })\\n\\n\\nclass SafeChildWatcher(BaseChildWatcher):\\n    \\\"\\\"\\\"'Safe' child watcher implementation.\\n\\n    This implementation avoids disrupting other code spawning processes by\\n    polling explicitly each process in the SIGCHLD handler instead of calling\\n    os.waitpid(-1).\\n\\n    This is a safe solution but it has a significant overhead when handling a\\n    big number of children (O(n) each time SIGCHLD is raised)\\n    \\\"\\\"\\\"\\n\\n    def __init__(self):\\n        super().__init__()\\n        warnings._deprecated(\\\"SafeChildWatcher\\\",\\n                             \\\"{name!r} is deprecated as of Python 3.12 and will be \\\"\\n                             \\\"removed in Python {remove}.\\\",\\n                              remove=(3, 14))\\n\\n    def close(self):\\n        self._callbacks.clear()\\n        super().close()\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, a, b, c):\\n        pass\\n\\n    def add_child_handler(self, pid, callback, *args):\\n        self._callbacks[pid] = (callback, args)\\n\\n        # Prevent a race condition in case the child is already terminated.\\n        self._do_waitpid(pid)\\n\\n    def remove_child_handler(self, pid):\\n        try:\\n            del self._callbacks[pid]\\n            return True\\n        except KeyError:\\n            return False\\n\\n    def _do_waitpid_all(self):\\n\\n        for pid in list(self._callbacks):\\n            self._do_waitpid(pid)\\n\\n    def _do_waitpid(self, expected_pid):\\n        assert expected_pid > 0\\n\\n        try:\\n            pid, status = os.waitpid(expected_pid, os.WNOHANG)\\n        except ChildProcessError:\\n            # The child process is already reaped\\n            # (may happen if waitpid() is called elsewhere).\\n            pid = expected_pid\\n            returncode = 255\\n            logger.warning(\\n                \\\"Unknown child process pid %d, will report returncode 255\\\",\\n                pid)\\n        else:\\n            if pid == 0:\\n                # The child process is still alive.\\n                return\\n\\n            returncode = waitstatus_to_exitcode(status)\\n            if self._loop.get_debug():\\n                logger.debug('process %s exited with returncode %s',\\n                             expected_pid, returncode)\\n\\n        try:\\n            callback, args = self._callbacks.pop(pid)\\n        except KeyError:  # pragma: no cover\\n            # May happen if .remove_child_handler() is called\\n            # after os.waitpid() returns.\\n            if self._loop.get_debug():\\n                logger.warning(\\\"Child watcher got an unexpected pid: %r\\\",\\n                               pid, exc_info=True)\\n        else:\\n            callback(pid, returncode, *args)\\n\\n\\nclass FastChildWatcher(BaseChildWatcher):\\n    \\\"\\\"\\\"'Fast' child watcher implementation.\\n\\n    This implementation reaps every terminated processes by calling\\n    os.waitpid(-1) directly, possibly breaking other code spawning processes\\n    and waiting for their termination.\\n\\n    There is no noticeable overhead when handling a big number of children\\n    (O(1) each time a child terminates).\\n    \\\"\\\"\\\"\\n    def __init__(self):\\n        super().__init__()\\n        self._lock = threading.Lock()\\n        self._zombies = {}\\n        self._forks = 0\\n        warnings._deprecated(\\\"FastChildWatcher\\\",\\n                             \\\"{name!r} is deprecated as of Python 3.12 and will be \\\"\\n                             \\\"removed in Python {remove}.\\\",\\n                              remove=(3, 14))\\n\\n    def close(self):\\n        self._callbacks.clear()\\n        self._zombies.clear()\\n        super().close()\\n\\n    def __enter__(self):\\n        with self._lock:\\n            self._forks += 1\\n\\n            return self\\n\\n    def __exit__(self, a, b, c):\\n        with self._lock:\\n            self._forks -= 1\\n\\n            if self._forks or not self._zombies:\\n                return\\n\\n            collateral_victims = str(self._zombies)\\n            self._zombies.clear()\\n\\n        logger.warning(\\n            \\\"Caught subprocesses termination from unknown pids: %s\\\",\\n            collateral_victims)\\n\\n    def add_child_handler(self, pid, callback, *args):\\n        assert self._forks, \\\"Must use the context manager\\\"\\n\\n        with self._lock:\\n            try:\\n                returncode = self._zombies.pop(pid)\\n            except KeyError:\\n                # The child is running.\\n                self._callbacks[pid] = callback, args\\n                return\\n\\n        # The child is dead already. We can fire the callback.\\n        callback(pid, returncode, *args)\\n\\n    def remove_child_handler(self, pid):\\n        try:\\n            del self._callbacks[pid]\\n            return True\\n        except KeyError:\\n            return False\\n\\n    def _do_waitpid_all(self):\\n        # Because of signal coalescing, we must keep calling waitpid() as\\n        # long as we're able to reap a child.\\n        while True:\\n            try:\\n                pid, status = os.waitpid(-1, os.WNOHANG)\\n            except ChildProcessError:\\n                # No more child processes exist.\\n                return\\n            else:\\n                if pid == 0:\\n                    # A child process is still alive.\\n                    return\\n\\n                returncode = waitstatus_to_exitcode(status)\\n\\n            with self._lock:\\n                try:\\n                    callback, args = self._callbacks.pop(pid)\\n                except KeyError:\\n                    # unknown child\\n                    if self._forks:\\n                        # It may not be registered yet.\\n                        self._zombies[pid] = returncode\\n                        if self._loop.get_debug():\\n                            logger.debug('unknown process %s exited '\\n                                         'with returncode %s',\\n                                         pid, returncode)\\n                        continue\\n                    callback = None\\n                else:\\n                    if self._loop.get_debug():\\n                        logger.debug('process %s exited with returncode %s',\\n                                     pid, returncode)\\n\\n            if callback is None:\\n                logger.warning(\\n                    \\\"Caught subprocess termination from unknown pid: \\\"\\n                    \\\"%d -> %d\\\", pid, returncode)\\n            else:\\n                callback(pid, returncode, *args)\\n\\n\\nclass MultiLoopChildWatcher(AbstractChildWatcher):\\n    \\\"\\\"\\\"A watcher that doesn't require running loop in the main thread.\\n\\n    This implementation registers a SIGCHLD signal handler on\\n    instantiation (which may conflict with other code that\\n    install own handler for this signal).\\n\\n    The solution is safe but it has a significant overhead when\\n    handling a big number of processes (*O(n)* each time a\\n    SIGCHLD is received).\\n    \\\"\\\"\\\"\\n\\n    # Implementation note:\\n    # The class keeps compatibility with AbstractChildWatcher ABC\\n    # To achieve this it has empty attach_loop() method\\n    # and doesn't accept explicit loop argument\\n    # for add_child_handler()/remove_child_handler()\\n    # but retrieves the current loop by get_running_loop()\\n\\n    def __init__(self):\\n        self._callbacks = {}\\n        self._saved_sighandler = None\\n        warnings._deprecated(\\\"MultiLoopChildWatcher\\\",\\n                             \\\"{name!r} is deprecated as of Python 3.12 and will be \\\"\\n                             \\\"removed in Python {remove}.\\\",\\n                              remove=(3, 14))\\n\\n    def is_active(self):\\n        return self._saved_sighandler is not None\\n\\n    def close(self):\\n        self._callbacks.clear()\\n        if self._saved_sighandler is None:\\n            return\\n\\n        handler = signal.getsignal(signal.SIGCHLD)\\n        if handler != self._sig_chld:\\n            logger.warning(\\\"SIGCHLD handler was changed by outside code\\\")\\n        else:\\n            signal.signal(signal.SIGCHLD, self._saved_sighandler)\\n        self._saved_sighandler = None\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, exc_type, exc_val, exc_tb):\\n        pass\\n\\n    def add_child_handler(self, pid, callback, *args):\\n        loop = events.get_running_loop()\\n        self._callbacks[pid] = (loop, callback, args)\\n\\n        # Prevent a race condition in case the child is already terminated.\\n        self._do_waitpid(pid)\\n\\n    def remove_child_handler(self, pid):\\n        try:\\n            del self._callbacks[pid]\\n            return True\\n        except KeyError:\\n            return False\\n\\n    def attach_loop(self, loop):\\n        # Don't save the loop but initialize itself if called first time\\n        # The reason to do it here is that attach_loop() is called from\\n        # unix policy only for the main thread.\\n        # Main thread is required for subscription on SIGCHLD signal\\n        if self._saved_sighandler is not None:\\n            return\\n\\n        self._saved_sighandler = signal.signal(signal.SIGCHLD, self._sig_chld)\\n        if self._saved_sighandler is None:\\n            logger.warning(\\\"Previous SIGCHLD handler was set by non-Python code, \\\"\\n                           \\\"restore to default handler on watcher close.\\\")\\n            self._saved_sighandler = signal.SIG_DFL\\n\\n        # Set SA_RESTART to limit EINTR occurrences.\\n        signal.siginterrupt(signal.SIGCHLD, False)\\n\\n    def _do_waitpid_all(self):\\n        for pid in list(self._callbacks):\\n            self._do_waitpid(pid)\\n\\n    def _do_waitpid(self, expected_pid):\\n        assert expected_pid > 0\\n\\n        try:\\n            pid, status = os.waitpid(expected_pid, os.WNOHANG)\\n        except ChildProcessError:\\n            # The child process is already reaped\\n            # (may happen if waitpid() is called elsewhere).\\n            pid = expected_pid\\n            returncode = 255\\n            logger.warning(\\n                \\\"Unknown child process pid %d, will report returncode 255\\\",\\n                pid)\\n            debug_log = False\\n        else:\\n            if pid == 0:\\n                # The child process is still alive.\\n                return\\n\\n            returncode = waitstatus_to_exitcode(status)\\n            debug_log = True\\n        try:\\n            loop, callback, args = self._callbacks.pop(pid)\\n        except KeyError:  # pragma: no cover\\n            # May happen if .remove_child_handler() is called\\n            # after os.waitpid() returns.\\n            logger.warning(\\\"Child watcher got an unexpected pid: %r\\\",\\n                           pid, exc_info=True)\\n        else:\\n            if loop.is_closed():\\n                logger.warning(\\\"Loop %r that handles pid %r is closed\\\", loop, pid)\\n            else:\\n                if debug_log and loop.get_debug():\\n                    logger.debug('process %s exited with returncode %s',\\n                                 expected_pid, returncode)\\n                loop.call_soon_threadsafe(callback, pid, returncode, *args)\\n\\n    def _sig_chld(self, signum, frame):\\n        try:\\n            self._do_waitpid_all()\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException:\\n            logger.warning('Unknown exception in SIGCHLD handler', exc_info=True)\\n\\n\\nclass ThreadedChildWatcher(AbstractChildWatcher):\\n    \\\"\\\"\\\"Threaded child watcher implementation.\\n\\n    The watcher uses a thread per process\\n    for waiting for the process finish.\\n\\n    It doesn't require subscription on POSIX signal\\n    but a thread creation is not free.\\n\\n    The watcher has O(1) complexity, its performance doesn't depend\\n    on amount of spawn processes.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self):\\n        self._pid_counter = itertools.count(0)\\n        self._threads = {}\\n\\n    def is_active(self):\\n        return True\\n\\n    def close(self):\\n        pass\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, exc_type, exc_val, exc_tb):\\n        pass\\n\\n    def __del__(self, _warn=warnings.warn):\\n        threads = [thread for thread in list(self._threads.values())\\n                   if thread.is_alive()]\\n        if threads:\\n            _warn(f\\\"{self.__class__} has registered but not finished child processes\\\",\\n                  ResourceWarning,\\n                  source=self)\\n\\n    def add_child_handler(self, pid, callback, *args):\\n        loop = events.get_running_loop()\\n        thread = threading.Thread(target=self._do_waitpid,\\n                                  name=f\\\"asyncio-waitpid-{next(self._pid_counter)}\\\",\\n                                  args=(loop, pid, callback, args),\\n                                  daemon=True)\\n        self._threads[pid] = thread\\n        thread.start()\\n\\n    def remove_child_handler(self, pid):\\n        # asyncio never calls remove_child_handler() !!!\\n        # The method is no-op but is implemented because\\n        # abstract base classes require it.\\n        return True\\n\\n    def attach_loop(self, loop):\\n        pass\\n\\n    def _do_waitpid(self, loop, expected_pid, callback, args):\\n        assert expected_pid > 0\\n\\n        try:\\n            pid, status = os.waitpid(expected_pid, 0)\\n        except ChildProcessError:\\n            # The child process is already reaped\\n            # (may happen if waitpid() is called elsewhere).\\n            pid = expected_pid\\n            returncode = 255\\n            logger.warning(\\n                \\\"Unknown child process pid %d, will report returncode 255\\\",\\n                pid)\\n        else:\\n            returncode = waitstatus_to_exitcode(status)\\n            if loop.get_debug():\\n                logger.debug('process %s exited with returncode %s',\\n                             expected_pid, returncode)\\n\\n        if loop.is_closed():\\n            logger.warning(\\\"Loop %r that handles pid %r is closed\\\", loop, pid)\\n        else:\\n            loop.call_soon_threadsafe(callback, pid, returncode, *args)\\n\\n        self._threads.pop(expected_pid)\\n\\ndef can_use_pidfd():\\n    if not hasattr(os, 'pidfd_open'):\\n        return False\\n    try:\\n        pid = os.getpid()\\n        os.close(os.pidfd_open(pid, 0))\\n    except OSError:\\n        # blocked by security policy like SECCOMP\\n        return False\\n    return True\\n\\n\\nclass _UnixDefaultEventLoopPolicy(events.BaseDefaultEventLoopPolicy):\\n    \\\"\\\"\\\"UNIX event loop policy with a watcher for child processes.\\\"\\\"\\\"\\n    _loop_factory = _UnixSelectorEventLoop\\n\\n    def __init__(self):\\n        super().__init__()\\n        self._watcher = None\\n\\n    def _init_watcher(self):\\n        with events._lock:\\n            if self._watcher is None:  # pragma: no branch\\n                if can_use_pidfd():\\n                    self._watcher = PidfdChildWatcher()\\n                else:\\n                    self._watcher = ThreadedChildWatcher()\\n\\n    def set_event_loop(self, loop):\\n        \\\"\\\"\\\"Set the event loop.\\n\\n        As a side effect, if a child watcher was set before, then calling\\n        .set_event_loop() from the main thread will call .attach_loop(loop) on\\n        the child watcher.\\n        \\\"\\\"\\\"\\n\\n        super().set_event_loop(loop)\\n\\n        if (self._watcher is not None and\\n                threading.current_thread() is threading.main_thread()):\\n            self._watcher.attach_loop(loop)\\n\\n    def get_child_watcher(self):\\n        \\\"\\\"\\\"Get the watcher for child processes.\\n\\n        If not yet set, a ThreadedChildWatcher object is automatically created.\\n        \\\"\\\"\\\"\\n        if self._watcher is None:\\n            self._init_watcher()\\n\\n        warnings._deprecated(\\\"get_child_watcher\\\",\\n                            \\\"{name!r} is deprecated as of Python 3.12 and will be \\\"\\n                            \\\"removed in Python {remove}.\\\", remove=(3, 14))\\n        return self._watcher\\n\\n    def set_child_watcher(self, watcher):\\n        \\\"\\\"\\\"Set the watcher for child processes.\\\"\\\"\\\"\\n\\n        assert watcher is None or isinstance(watcher, AbstractChildWatcher)\\n\\n        if self._watcher is not None:\\n            self._watcher.close()\\n\\n        self._watcher = watcher\\n        warnings._deprecated(\\\"set_child_watcher\\\",\\n                            \\\"{name!r} is deprecated as of Python 3.12 and will be \\\"\\n                            \\\"removed in Python {remove}.\\\", remove=(3, 14))\\n\\n\\nSelectorEventLoop = _UnixSelectorEventLoop\\nDefaultEventLoopPolicy = _UnixDefaultEventLoopPolicy\\n\", 1500], \"<frozen os>\": [\"r\\\"\\\"\\\"OS routines for NT or Posix depending on what system we're on.\\n\\nThis exports:\\n  - all functions from posix or nt, e.g. unlink, stat, etc.\\n  - os.path is either posixpath or ntpath\\n  - os.name is either 'posix' or 'nt'\\n  - os.curdir is a string representing the current directory (always '.')\\n  - os.pardir is a string representing the parent directory (always '..')\\n  - os.sep is the (or a most common) pathname separator ('/' or '\\\\\\\\')\\n  - os.extsep is the extension separator (always '.')\\n  - os.altsep is the alternate pathname separator (None or '/')\\n  - os.pathsep is the component separator used in $PATH etc\\n  - os.linesep is the line separator in text files ('\\\\r' or '\\\\n' or '\\\\r\\\\n')\\n  - os.defpath is the default search path for executables\\n  - os.devnull is the file path of the null device ('/dev/null', etc.)\\n\\nPrograms that import and use 'os' stand a better chance of being\\nportable between different platforms.  Of course, they must then\\nonly use functions that are defined by all platforms (e.g., unlink\\nand opendir), and leave all pathname manipulation to os.path\\n(e.g., split and join).\\n\\\"\\\"\\\"\\n\\n#'\\nimport abc\\nimport sys\\nimport stat as st\\n\\nfrom _collections_abc import _check_methods\\n\\nGenericAlias = type(list[int])\\n\\n_names = sys.builtin_module_names\\n\\n# Note:  more names are added to __all__ later.\\n__all__ = [\\\"altsep\\\", \\\"curdir\\\", \\\"pardir\\\", \\\"sep\\\", \\\"pathsep\\\", \\\"linesep\\\",\\n           \\\"defpath\\\", \\\"name\\\", \\\"path\\\", \\\"devnull\\\", \\\"SEEK_SET\\\", \\\"SEEK_CUR\\\",\\n           \\\"SEEK_END\\\", \\\"fsencode\\\", \\\"fsdecode\\\", \\\"get_exec_path\\\", \\\"fdopen\\\",\\n           \\\"extsep\\\"]\\n\\ndef _exists(name):\\n    return name in globals()\\n\\ndef _get_exports_list(module):\\n    try:\\n        return list(module.__all__)\\n    except AttributeError:\\n        return [n for n in dir(module) if n[0] != '_']\\n\\n# Any new dependencies of the os module and/or changes in path separator\\n# requires updating importlib as well.\\nif 'posix' in _names:\\n    name = 'posix'\\n    linesep = '\\\\n'\\n    from posix import *\\n    try:\\n        from posix import _exit\\n        __all__.append('_exit')\\n    except ImportError:\\n        pass\\n    import posixpath as path\\n\\n    try:\\n        from posix import _have_functions\\n    except ImportError:\\n        pass\\n\\n    import posix\\n    __all__.extend(_get_exports_list(posix))\\n    del posix\\n\\nelif 'nt' in _names:\\n    name = 'nt'\\n    linesep = '\\\\r\\\\n'\\n    from nt import *\\n    try:\\n        from nt import _exit\\n        __all__.append('_exit')\\n    except ImportError:\\n        pass\\n    import ntpath as path\\n\\n    import nt\\n    __all__.extend(_get_exports_list(nt))\\n    del nt\\n\\n    try:\\n        from nt import _have_functions\\n    except ImportError:\\n        pass\\n\\nelse:\\n    raise ImportError('no os specific module found')\\n\\nsys.modules['os.path'] = path\\nfrom os.path import (curdir, pardir, sep, pathsep, defpath, extsep, altsep,\\n    devnull)\\n\\ndel _names\\n\\n\\nif _exists(\\\"_have_functions\\\"):\\n    _globals = globals()\\n    def _add(str, fn):\\n        if (fn in _globals) and (str in _have_functions):\\n            _set.add(_globals[fn])\\n\\n    _set = set()\\n    _add(\\\"HAVE_FACCESSAT\\\",  \\\"access\\\")\\n    _add(\\\"HAVE_FCHMODAT\\\",   \\\"chmod\\\")\\n    _add(\\\"HAVE_FCHOWNAT\\\",   \\\"chown\\\")\\n    _add(\\\"HAVE_FSTATAT\\\",    \\\"stat\\\")\\n    _add(\\\"HAVE_FUTIMESAT\\\",  \\\"utime\\\")\\n    _add(\\\"HAVE_LINKAT\\\",     \\\"link\\\")\\n    _add(\\\"HAVE_MKDIRAT\\\",    \\\"mkdir\\\")\\n    _add(\\\"HAVE_MKFIFOAT\\\",   \\\"mkfifo\\\")\\n    _add(\\\"HAVE_MKNODAT\\\",    \\\"mknod\\\")\\n    _add(\\\"HAVE_OPENAT\\\",     \\\"open\\\")\\n    _add(\\\"HAVE_READLINKAT\\\", \\\"readlink\\\")\\n    _add(\\\"HAVE_RENAMEAT\\\",   \\\"rename\\\")\\n    _add(\\\"HAVE_SYMLINKAT\\\",  \\\"symlink\\\")\\n    _add(\\\"HAVE_UNLINKAT\\\",   \\\"unlink\\\")\\n    _add(\\\"HAVE_UNLINKAT\\\",   \\\"rmdir\\\")\\n    _add(\\\"HAVE_UTIMENSAT\\\",  \\\"utime\\\")\\n    supports_dir_fd = _set\\n\\n    _set = set()\\n    _add(\\\"HAVE_FACCESSAT\\\",  \\\"access\\\")\\n    supports_effective_ids = _set\\n\\n    _set = set()\\n    _add(\\\"HAVE_FCHDIR\\\",     \\\"chdir\\\")\\n    _add(\\\"HAVE_FCHMOD\\\",     \\\"chmod\\\")\\n    _add(\\\"HAVE_FCHOWN\\\",     \\\"chown\\\")\\n    _add(\\\"HAVE_FDOPENDIR\\\",  \\\"listdir\\\")\\n    _add(\\\"HAVE_FDOPENDIR\\\",  \\\"scandir\\\")\\n    _add(\\\"HAVE_FEXECVE\\\",    \\\"execve\\\")\\n    _set.add(stat) # fstat always works\\n    _add(\\\"HAVE_FTRUNCATE\\\",  \\\"truncate\\\")\\n    _add(\\\"HAVE_FUTIMENS\\\",   \\\"utime\\\")\\n    _add(\\\"HAVE_FUTIMES\\\",    \\\"utime\\\")\\n    _add(\\\"HAVE_FPATHCONF\\\",  \\\"pathconf\\\")\\n    if _exists(\\\"statvfs\\\") and _exists(\\\"fstatvfs\\\"): # mac os x10.3\\n        _add(\\\"HAVE_FSTATVFS\\\", \\\"statvfs\\\")\\n    supports_fd = _set\\n\\n    _set = set()\\n    _add(\\\"HAVE_FACCESSAT\\\",  \\\"access\\\")\\n    # Some platforms don't support lchmod().  Often the function exists\\n    # anyway, as a stub that always returns ENOSUP or perhaps EOPNOTSUPP.\\n    # (No, I don't know why that's a good design.)  ./configure will detect\\n    # this and reject it--so HAVE_LCHMOD still won't be defined on such\\n    # platforms.  This is Very Helpful.\\n    #\\n    # However, sometimes platforms without a working lchmod() *do* have\\n    # fchmodat().  (Examples: Linux kernel 3.2 with glibc 2.15,\\n    # OpenIndiana 3.x.)  And fchmodat() has a flag that theoretically makes\\n    # it behave like lchmod().  So in theory it would be a suitable\\n    # replacement for lchmod().  But when lchmod() doesn't work, fchmodat()'s\\n    # flag doesn't work *either*.  Sadly ./configure isn't sophisticated\\n    # enough to detect this condition--it only determines whether or not\\n    # fchmodat() minimally works.\\n    #\\n    # Therefore we simply ignore fchmodat() when deciding whether or not\\n    # os.chmod supports follow_symlinks.  Just checking lchmod() is\\n    # sufficient.  After all--if you have a working fchmodat(), your\\n    # lchmod() almost certainly works too.\\n    #\\n    # _add(\\\"HAVE_FCHMODAT\\\",   \\\"chmod\\\")\\n    _add(\\\"HAVE_FCHOWNAT\\\",   \\\"chown\\\")\\n    _add(\\\"HAVE_FSTATAT\\\",    \\\"stat\\\")\\n    _add(\\\"HAVE_LCHFLAGS\\\",   \\\"chflags\\\")\\n    _add(\\\"HAVE_LCHMOD\\\",     \\\"chmod\\\")\\n    if _exists(\\\"lchown\\\"): # mac os x10.3\\n        _add(\\\"HAVE_LCHOWN\\\", \\\"chown\\\")\\n    _add(\\\"HAVE_LINKAT\\\",     \\\"link\\\")\\n    _add(\\\"HAVE_LUTIMES\\\",    \\\"utime\\\")\\n    _add(\\\"HAVE_LSTAT\\\",      \\\"stat\\\")\\n    _add(\\\"HAVE_FSTATAT\\\",    \\\"stat\\\")\\n    _add(\\\"HAVE_UTIMENSAT\\\",  \\\"utime\\\")\\n    _add(\\\"MS_WINDOWS\\\",      \\\"stat\\\")\\n    supports_follow_symlinks = _set\\n\\n    del _set\\n    del _have_functions\\n    del _globals\\n    del _add\\n\\n\\n# Python uses fixed values for the SEEK_ constants; they are mapped\\n# to native constants if necessary in posixmodule.c\\n# Other possible SEEK values are directly imported from posixmodule.c\\nSEEK_SET = 0\\nSEEK_CUR = 1\\nSEEK_END = 2\\n\\n# Super directory utilities.\\n# (Inspired by Eric Raymond; the doc strings are mostly his)\\n\\ndef makedirs(name, mode=0o777, exist_ok=False):\\n    \\\"\\\"\\\"makedirs(name [, mode=0o777][, exist_ok=False])\\n\\n    Super-mkdir; create a leaf directory and all intermediate ones.  Works like\\n    mkdir, except that any intermediate path segment (not just the rightmost)\\n    will be created if it does not exist. If the target directory already\\n    exists, raise an OSError if exist_ok is False. Otherwise no exception is\\n    raised.  This is recursive.\\n\\n    \\\"\\\"\\\"\\n    head, tail = path.split(name)\\n    if not tail:\\n        head, tail = path.split(head)\\n    if head and tail and not path.exists(head):\\n        try:\\n            makedirs(head, exist_ok=exist_ok)\\n        except FileExistsError:\\n            # Defeats race condition when another thread created the path\\n            pass\\n        cdir = curdir\\n        if isinstance(tail, bytes):\\n            cdir = bytes(curdir, 'ASCII')\\n        if tail == cdir:           # xxx/newdir/. exists if xxx/newdir exists\\n            return\\n    try:\\n        mkdir(name, mode)\\n    except OSError:\\n        # Cannot rely on checking for EEXIST, since the operating system\\n        # could give priority to other errors like EACCES or EROFS\\n        if not exist_ok or not path.isdir(name):\\n            raise\\n\\ndef removedirs(name):\\n    \\\"\\\"\\\"removedirs(name)\\n\\n    Super-rmdir; remove a leaf directory and all empty intermediate\\n    ones.  Works like rmdir except that, if the leaf directory is\\n    successfully removed, directories corresponding to rightmost path\\n    segments will be pruned away until either the whole path is\\n    consumed or an error occurs.  Errors during this latter phase are\\n    ignored -- they generally mean that a directory was not empty.\\n\\n    \\\"\\\"\\\"\\n    rmdir(name)\\n    head, tail = path.split(name)\\n    if not tail:\\n        head, tail = path.split(head)\\n    while head and tail:\\n        try:\\n            rmdir(head)\\n        except OSError:\\n            break\\n        head, tail = path.split(head)\\n\\ndef renames(old, new):\\n    \\\"\\\"\\\"renames(old, new)\\n\\n    Super-rename; create directories as necessary and delete any left\\n    empty.  Works like rename, except creation of any intermediate\\n    directories needed to make the new pathname good is attempted\\n    first.  After the rename, directories corresponding to rightmost\\n    path segments of the old name will be pruned until either the\\n    whole path is consumed or a nonempty directory is found.\\n\\n    Note: this function can fail with the new directory structure made\\n    if you lack permissions needed to unlink the leaf directory or\\n    file.\\n\\n    \\\"\\\"\\\"\\n    head, tail = path.split(new)\\n    if head and tail and not path.exists(head):\\n        makedirs(head)\\n    rename(old, new)\\n    head, tail = path.split(old)\\n    if head and tail:\\n        try:\\n            removedirs(head)\\n        except OSError:\\n            pass\\n\\n__all__.extend([\\\"makedirs\\\", \\\"removedirs\\\", \\\"renames\\\"])\\n\\ndef walk(top, topdown=True, onerror=None, followlinks=False):\\n    \\\"\\\"\\\"Directory tree generator.\\n\\n    For each directory in the directory tree rooted at top (including top\\n    itself, but excluding '.' and '..'), yields a 3-tuple\\n\\n        dirpath, dirnames, filenames\\n\\n    dirpath is a string, the path to the directory.  dirnames is a list of\\n    the names of the subdirectories in dirpath (including symlinks to directories,\\n    and excluding '.' and '..').\\n    filenames is a list of the names of the non-directory files in dirpath.\\n    Note that the names in the lists are just names, with no path components.\\n    To get a full path (which begins with top) to a file or directory in\\n    dirpath, do os.path.join(dirpath, name).\\n\\n    If optional arg 'topdown' is true or not specified, the triple for a\\n    directory is generated before the triples for any of its subdirectories\\n    (directories are generated top down).  If topdown is false, the triple\\n    for a directory is generated after the triples for all of its\\n    subdirectories (directories are generated bottom up).\\n\\n    When topdown is true, the caller can modify the dirnames list in-place\\n    (e.g., via del or slice assignment), and walk will only recurse into the\\n    subdirectories whose names remain in dirnames; this can be used to prune the\\n    search, or to impose a specific order of visiting.  Modifying dirnames when\\n    topdown is false has no effect on the behavior of os.walk(), since the\\n    directories in dirnames have already been generated by the time dirnames\\n    itself is generated. No matter the value of topdown, the list of\\n    subdirectories is retrieved before the tuples for the directory and its\\n    subdirectories are generated.\\n\\n    By default errors from the os.scandir() call are ignored.  If\\n    optional arg 'onerror' is specified, it should be a function; it\\n    will be called with one argument, an OSError instance.  It can\\n    report the error to continue with the walk, or raise the exception\\n    to abort the walk.  Note that the filename is available as the\\n    filename attribute of the exception object.\\n\\n    By default, os.walk does not follow symbolic links to subdirectories on\\n    systems that support them.  In order to get this functionality, set the\\n    optional argument 'followlinks' to true.\\n\\n    Caution:  if you pass a relative pathname for top, don't change the\\n    current working directory between resumptions of walk.  walk never\\n    changes the current directory, and assumes that the client doesn't\\n    either.\\n\\n    Example:\\n\\n    import os\\n    from os.path import join, getsize\\n    for root, dirs, files in os.walk('python/Lib/email'):\\n        print(root, \\\"consumes \\\")\\n        print(sum(getsize(join(root, name)) for name in files), end=\\\" \\\")\\n        print(\\\"bytes in\\\", len(files), \\\"non-directory files\\\")\\n        if 'CVS' in dirs:\\n            dirs.remove('CVS')  # don't visit CVS directories\\n\\n    \\\"\\\"\\\"\\n    sys.audit(\\\"os.walk\\\", top, topdown, onerror, followlinks)\\n\\n    stack = [fspath(top)]\\n    islink, join = path.islink, path.join\\n    while stack:\\n        top = stack.pop()\\n        if isinstance(top, tuple):\\n            yield top\\n            continue\\n\\n        dirs = []\\n        nondirs = []\\n        walk_dirs = []\\n\\n        # We may not have read permission for top, in which case we can't\\n        # get a list of the files the directory contains.\\n        # We suppress the exception here, rather than blow up for a\\n        # minor reason when (say) a thousand readable directories are still\\n        # left to visit.\\n        try:\\n            scandir_it = scandir(top)\\n        except OSError as error:\\n            if onerror is not None:\\n                onerror(error)\\n            continue\\n\\n        cont = False\\n        with scandir_it:\\n            while True:\\n                try:\\n                    try:\\n                        entry = next(scandir_it)\\n                    except StopIteration:\\n                        break\\n                except OSError as error:\\n                    if onerror is not None:\\n                        onerror(error)\\n                    cont = True\\n                    break\\n\\n                try:\\n                    is_dir = entry.is_dir()\\n                except OSError:\\n                    # If is_dir() raises an OSError, consider the entry not to\\n                    # be a directory, same behaviour as os.path.isdir().\\n                    is_dir = False\\n\\n                if is_dir:\\n                    dirs.append(entry.name)\\n                else:\\n                    nondirs.append(entry.name)\\n\\n                if not topdown and is_dir:\\n                    # Bottom-up: traverse into sub-directory, but exclude\\n                    # symlinks to directories if followlinks is False\\n                    if followlinks:\\n                        walk_into = True\\n                    else:\\n                        try:\\n                            is_symlink = entry.is_symlink()\\n                        except OSError:\\n                            # If is_symlink() raises an OSError, consider the\\n                            # entry not to be a symbolic link, same behaviour\\n                            # as os.path.islink().\\n                            is_symlink = False\\n                        walk_into = not is_symlink\\n\\n                    if walk_into:\\n                        walk_dirs.append(entry.path)\\n        if cont:\\n            continue\\n\\n        if topdown:\\n            # Yield before sub-directory traversal if going top down\\n            yield top, dirs, nondirs\\n            # Traverse into sub-directories\\n            for dirname in reversed(dirs):\\n                new_path = join(top, dirname)\\n                # bpo-23605: os.path.islink() is used instead of caching\\n                # entry.is_symlink() result during the loop on os.scandir() because\\n                # the caller can replace the directory entry during the \\\"yield\\\"\\n                # above.\\n                if followlinks or not islink(new_path):\\n                    stack.append(new_path)\\n        else:\\n            # Yield after sub-directory traversal if going bottom up\\n            stack.append((top, dirs, nondirs))\\n            # Traverse into sub-directories\\n            for new_path in reversed(walk_dirs):\\n                stack.append(new_path)\\n\\n__all__.append(\\\"walk\\\")\\n\\nif {open, stat} <= supports_dir_fd and {scandir, stat} <= supports_fd:\\n\\n    def fwalk(top=\\\".\\\", topdown=True, onerror=None, *, follow_symlinks=False, dir_fd=None):\\n        \\\"\\\"\\\"Directory tree generator.\\n\\n        This behaves exactly like walk(), except that it yields a 4-tuple\\n\\n            dirpath, dirnames, filenames, dirfd\\n\\n        `dirpath`, `dirnames` and `filenames` are identical to walk() output,\\n        and `dirfd` is a file descriptor referring to the directory `dirpath`.\\n\\n        The advantage of fwalk() over walk() is that it's safe against symlink\\n        races (when follow_symlinks is False).\\n\\n        If dir_fd is not None, it should be a file descriptor open to a directory,\\n          and top should be relative; top will then be relative to that directory.\\n          (dir_fd is always supported for fwalk.)\\n\\n        Caution:\\n        Since fwalk() yields file descriptors, those are only valid until the\\n        next iteration step, so you should dup() them if you want to keep them\\n        for a longer period.\\n\\n        Example:\\n\\n        import os\\n        for root, dirs, files, rootfd in os.fwalk('python/Lib/email'):\\n            print(root, \\\"consumes\\\", end=\\\"\\\")\\n            print(sum(os.stat(name, dir_fd=rootfd).st_size for name in files),\\n                  end=\\\"\\\")\\n            print(\\\"bytes in\\\", len(files), \\\"non-directory files\\\")\\n            if 'CVS' in dirs:\\n                dirs.remove('CVS')  # don't visit CVS directories\\n        \\\"\\\"\\\"\\n        sys.audit(\\\"os.fwalk\\\", top, topdown, onerror, follow_symlinks, dir_fd)\\n        top = fspath(top)\\n        # Note: To guard against symlink races, we use the standard\\n        # lstat()/open()/fstat() trick.\\n        if not follow_symlinks:\\n            orig_st = stat(top, follow_symlinks=False, dir_fd=dir_fd)\\n        topfd = open(top, O_RDONLY | O_NONBLOCK, dir_fd=dir_fd)\\n        try:\\n            if (follow_symlinks or (st.S_ISDIR(orig_st.st_mode) and\\n                                    path.samestat(orig_st, stat(topfd)))):\\n                yield from _fwalk(topfd, top, isinstance(top, bytes),\\n                                  topdown, onerror, follow_symlinks)\\n        finally:\\n            close(topfd)\\n\\n    def _fwalk(topfd, toppath, isbytes, topdown, onerror, follow_symlinks):\\n        # Note: This uses O(depth of the directory tree) file descriptors: if\\n        # necessary, it can be adapted to only require O(1) FDs, see issue\\n        # #13734.\\n\\n        scandir_it = scandir(topfd)\\n        dirs = []\\n        nondirs = []\\n        entries = None if topdown or follow_symlinks else []\\n        for entry in scandir_it:\\n            name = entry.name\\n            if isbytes:\\n                name = fsencode(name)\\n            try:\\n                if entry.is_dir():\\n                    dirs.append(name)\\n                    if entries is not None:\\n                        entries.append(entry)\\n                else:\\n                    nondirs.append(name)\\n            except OSError:\\n                try:\\n                    # Add dangling symlinks, ignore disappeared files\\n                    if entry.is_symlink():\\n                        nondirs.append(name)\\n                except OSError:\\n                    pass\\n\\n        if topdown:\\n            yield toppath, dirs, nondirs, topfd\\n\\n        for name in dirs if entries is None else zip(dirs, entries):\\n            try:\\n                if not follow_symlinks:\\n                    if topdown:\\n                        orig_st = stat(name, dir_fd=topfd, follow_symlinks=False)\\n                    else:\\n                        assert entries is not None\\n                        name, entry = name\\n                        orig_st = entry.stat(follow_symlinks=False)\\n                dirfd = open(name, O_RDONLY | O_NONBLOCK, dir_fd=topfd)\\n            except OSError as err:\\n                if onerror is not None:\\n                    onerror(err)\\n                continue\\n            try:\\n                if follow_symlinks or path.samestat(orig_st, stat(dirfd)):\\n                    dirpath = path.join(toppath, name)\\n                    yield from _fwalk(dirfd, dirpath, isbytes,\\n                                      topdown, onerror, follow_symlinks)\\n            finally:\\n                close(dirfd)\\n\\n        if not topdown:\\n            yield toppath, dirs, nondirs, topfd\\n\\n    __all__.append(\\\"fwalk\\\")\\n\\ndef execl(file, *args):\\n    \\\"\\\"\\\"execl(file, *args)\\n\\n    Execute the executable file with argument list args, replacing the\\n    current process. \\\"\\\"\\\"\\n    execv(file, args)\\n\\ndef execle(file, *args):\\n    \\\"\\\"\\\"execle(file, *args, env)\\n\\n    Execute the executable file with argument list args and\\n    environment env, replacing the current process. \\\"\\\"\\\"\\n    env = args[-1]\\n    execve(file, args[:-1], env)\\n\\ndef execlp(file, *args):\\n    \\\"\\\"\\\"execlp(file, *args)\\n\\n    Execute the executable file (which is searched for along $PATH)\\n    with argument list args, replacing the current process. \\\"\\\"\\\"\\n    execvp(file, args)\\n\\ndef execlpe(file, *args):\\n    \\\"\\\"\\\"execlpe(file, *args, env)\\n\\n    Execute the executable file (which is searched for along $PATH)\\n    with argument list args and environment env, replacing the current\\n    process. \\\"\\\"\\\"\\n    env = args[-1]\\n    execvpe(file, args[:-1], env)\\n\\ndef execvp(file, args):\\n    \\\"\\\"\\\"execvp(file, args)\\n\\n    Execute the executable file (which is searched for along $PATH)\\n    with argument list args, replacing the current process.\\n    args may be a list or tuple of strings. \\\"\\\"\\\"\\n    _execvpe(file, args)\\n\\ndef execvpe(file, args, env):\\n    \\\"\\\"\\\"execvpe(file, args, env)\\n\\n    Execute the executable file (which is searched for along $PATH)\\n    with argument list args and environment env, replacing the\\n    current process.\\n    args may be a list or tuple of strings. \\\"\\\"\\\"\\n    _execvpe(file, args, env)\\n\\n__all__.extend([\\\"execl\\\",\\\"execle\\\",\\\"execlp\\\",\\\"execlpe\\\",\\\"execvp\\\",\\\"execvpe\\\"])\\n\\ndef _execvpe(file, args, env=None):\\n    if env is not None:\\n        exec_func = execve\\n        argrest = (args, env)\\n    else:\\n        exec_func = execv\\n        argrest = (args,)\\n        env = environ\\n\\n    if path.dirname(file):\\n        exec_func(file, *argrest)\\n        return\\n    saved_exc = None\\n    path_list = get_exec_path(env)\\n    if name != 'nt':\\n        file = fsencode(file)\\n        path_list = map(fsencode, path_list)\\n    for dir in path_list:\\n        fullname = path.join(dir, file)\\n        try:\\n            exec_func(fullname, *argrest)\\n        except (FileNotFoundError, NotADirectoryError) as e:\\n            last_exc = e\\n        except OSError as e:\\n            last_exc = e\\n            if saved_exc is None:\\n                saved_exc = e\\n    if saved_exc is not None:\\n        raise saved_exc\\n    raise last_exc\\n\\n\\ndef get_exec_path(env=None):\\n    \\\"\\\"\\\"Returns the sequence of directories that will be searched for the\\n    named executable (similar to a shell) when launching a process.\\n\\n    *env* must be an environment variable dict or None.  If *env* is None,\\n    os.environ will be used.\\n    \\\"\\\"\\\"\\n    # Use a local import instead of a global import to limit the number of\\n    # modules loaded at startup: the os module is always loaded at startup by\\n    # Python. It may also avoid a bootstrap issue.\\n    import warnings\\n\\n    if env is None:\\n        env = environ\\n\\n    # {b'PATH': ...}.get('PATH') and {'PATH': ...}.get(b'PATH') emit a\\n    # BytesWarning when using python -b or python -bb: ignore the warning\\n    with warnings.catch_warnings():\\n        warnings.simplefilter(\\\"ignore\\\", BytesWarning)\\n\\n        try:\\n            path_list = env.get('PATH')\\n        except TypeError:\\n            path_list = None\\n\\n        if supports_bytes_environ:\\n            try:\\n                path_listb = env[b'PATH']\\n            except (KeyError, TypeError):\\n                pass\\n            else:\\n                if path_list is not None:\\n                    raise ValueError(\\n                        \\\"env cannot contain 'PATH' and b'PATH' keys\\\")\\n                path_list = path_listb\\n\\n            if path_list is not None and isinstance(path_list, bytes):\\n                path_list = fsdecode(path_list)\\n\\n    if path_list is None:\\n        path_list = defpath\\n    return path_list.split(pathsep)\\n\\n\\n# Change environ to automatically call putenv() and unsetenv()\\nfrom _collections_abc import MutableMapping, Mapping\\n\\nclass _Environ(MutableMapping):\\n    def __init__(self, data, encodekey, decodekey, encodevalue, decodevalue):\\n        self.encodekey = encodekey\\n        self.decodekey = decodekey\\n        self.encodevalue = encodevalue\\n        self.decodevalue = decodevalue\\n        self._data = data\\n\\n    def __getitem__(self, key):\\n        try:\\n            value = self._data[self.encodekey(key)]\\n        except KeyError:\\n            # raise KeyError with the original key value\\n            raise KeyError(key) from None\\n        return self.decodevalue(value)\\n\\n    def __setitem__(self, key, value):\\n        key = self.encodekey(key)\\n        value = self.encodevalue(value)\\n        putenv(key, value)\\n        self._data[key] = value\\n\\n    def __delitem__(self, key):\\n        encodedkey = self.encodekey(key)\\n        unsetenv(encodedkey)\\n        try:\\n            del self._data[encodedkey]\\n        except KeyError:\\n            # raise KeyError with the original key value\\n            raise KeyError(key) from None\\n\\n    def __iter__(self):\\n        # list() from dict object is an atomic operation\\n        keys = list(self._data)\\n        for key in keys:\\n            yield self.decodekey(key)\\n\\n    def __len__(self):\\n        return len(self._data)\\n\\n    def __repr__(self):\\n        formatted_items = \\\", \\\".join(\\n            f\\\"{self.decodekey(key)!r}: {self.decodevalue(value)!r}\\\"\\n            for key, value in self._data.items()\\n        )\\n        return f\\\"environ({{{formatted_items}}})\\\"\\n\\n    def copy(self):\\n        return dict(self)\\n\\n    def setdefault(self, key, value):\\n        if key not in self:\\n            self[key] = value\\n        return self[key]\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def __or__(self, other):\\n        if not isinstance(other, Mapping):\\n            return NotImplemented\\n        new = dict(self)\\n        new.update(other)\\n        return new\\n\\n    def __ror__(self, other):\\n        if not isinstance(other, Mapping):\\n            return NotImplemented\\n        new = dict(other)\\n        new.update(self)\\n        return new\\n\\ndef _createenviron():\\n    if name == 'nt':\\n        # Where Env Var Names Must Be UPPERCASE\\n        def check_str(value):\\n            if not isinstance(value, str):\\n                raise TypeError(\\\"str expected, not %s\\\" % type(value).__name__)\\n            return value\\n        encode = check_str\\n        decode = str\\n        def encodekey(key):\\n            return encode(key).upper()\\n        data = {}\\n        for key, value in environ.items():\\n            data[encodekey(key)] = value\\n    else:\\n        # Where Env Var Names Can Be Mixed Case\\n        encoding = sys.getfilesystemencoding()\\n        def encode(value):\\n            if not isinstance(value, str):\\n                raise TypeError(\\\"str expected, not %s\\\" % type(value).__name__)\\n            return value.encode(encoding, 'surrogateescape')\\n        def decode(value):\\n            return value.decode(encoding, 'surrogateescape')\\n        encodekey = encode\\n        data = environ\\n    return _Environ(data,\\n        encodekey, decode,\\n        encode, decode)\\n\\n# unicode environ\\nenviron = _createenviron()\\ndel _createenviron\\n\\n\\ndef getenv(key, default=None):\\n    \\\"\\\"\\\"Get an environment variable, return None if it doesn't exist.\\n    The optional second argument can specify an alternate default.\\n    key, default and the result are str.\\\"\\\"\\\"\\n    return environ.get(key, default)\\n\\nsupports_bytes_environ = (name != 'nt')\\n__all__.extend((\\\"getenv\\\", \\\"supports_bytes_environ\\\"))\\n\\nif supports_bytes_environ:\\n    def _check_bytes(value):\\n        if not isinstance(value, bytes):\\n            raise TypeError(\\\"bytes expected, not %s\\\" % type(value).__name__)\\n        return value\\n\\n    # bytes environ\\n    environb = _Environ(environ._data,\\n        _check_bytes, bytes,\\n        _check_bytes, bytes)\\n    del _check_bytes\\n\\n    def getenvb(key, default=None):\\n        \\\"\\\"\\\"Get an environment variable, return None if it doesn't exist.\\n        The optional second argument can specify an alternate default.\\n        key, default and the result are bytes.\\\"\\\"\\\"\\n        return environb.get(key, default)\\n\\n    __all__.extend((\\\"environb\\\", \\\"getenvb\\\"))\\n\\ndef _fscodec():\\n    encoding = sys.getfilesystemencoding()\\n    errors = sys.getfilesystemencodeerrors()\\n\\n    def fsencode(filename):\\n        \\\"\\\"\\\"Encode filename (an os.PathLike, bytes, or str) to the filesystem\\n        encoding with 'surrogateescape' error handler, return bytes unchanged.\\n        On Windows, use 'strict' error handler if the file system encoding is\\n        'mbcs' (which is the default encoding).\\n        \\\"\\\"\\\"\\n        filename = fspath(filename)  # Does type-checking of `filename`.\\n        if isinstance(filename, str):\\n            return filename.encode(encoding, errors)\\n        else:\\n            return filename\\n\\n    def fsdecode(filename):\\n        \\\"\\\"\\\"Decode filename (an os.PathLike, bytes, or str) from the filesystem\\n        encoding with 'surrogateescape' error handler, return str unchanged. On\\n        Windows, use 'strict' error handler if the file system encoding is\\n        'mbcs' (which is the default encoding).\\n        \\\"\\\"\\\"\\n        filename = fspath(filename)  # Does type-checking of `filename`.\\n        if isinstance(filename, bytes):\\n            return filename.decode(encoding, errors)\\n        else:\\n            return filename\\n\\n    return fsencode, fsdecode\\n\\nfsencode, fsdecode = _fscodec()\\ndel _fscodec\\n\\n# Supply spawn*() (probably only for Unix)\\nif _exists(\\\"fork\\\") and not _exists(\\\"spawnv\\\") and _exists(\\\"execv\\\"):\\n\\n    P_WAIT = 0\\n    P_NOWAIT = P_NOWAITO = 1\\n\\n    __all__.extend([\\\"P_WAIT\\\", \\\"P_NOWAIT\\\", \\\"P_NOWAITO\\\"])\\n\\n    # XXX Should we support P_DETACH?  I suppose it could fork()**2\\n    # and close the std I/O streams.  Also, P_OVERLAY is the same\\n    # as execv*()?\\n\\n    def _spawnvef(mode, file, args, env, func):\\n        # Internal helper; func is the exec*() function to use\\n        if not isinstance(args, (tuple, list)):\\n            raise TypeError('argv must be a tuple or a list')\\n        if not args or not args[0]:\\n            raise ValueError('argv first element cannot be empty')\\n        pid = fork()\\n        if not pid:\\n            # Child\\n            try:\\n                if env is None:\\n                    func(file, args)\\n                else:\\n                    func(file, args, env)\\n            except:\\n                _exit(127)\\n        else:\\n            # Parent\\n            if mode == P_NOWAIT:\\n                return pid # Caller is responsible for waiting!\\n            while 1:\\n                wpid, sts = waitpid(pid, 0)\\n                if WIFSTOPPED(sts):\\n                    continue\\n\\n                return waitstatus_to_exitcode(sts)\\n\\n    def spawnv(mode, file, args):\\n        \\\"\\\"\\\"spawnv(mode, file, args) -> integer\\n\\nExecute file with arguments from args in a subprocess.\\nIf mode == P_NOWAIT return the pid of the process.\\nIf mode == P_WAIT return the process's exit code if it exits normally;\\notherwise return -SIG, where SIG is the signal that killed it. \\\"\\\"\\\"\\n        return _spawnvef(mode, file, args, None, execv)\\n\\n    def spawnve(mode, file, args, env):\\n        \\\"\\\"\\\"spawnve(mode, file, args, env) -> integer\\n\\nExecute file with arguments from args in a subprocess with the\\nspecified environment.\\nIf mode == P_NOWAIT return the pid of the process.\\nIf mode == P_WAIT return the process's exit code if it exits normally;\\notherwise return -SIG, where SIG is the signal that killed it. \\\"\\\"\\\"\\n        return _spawnvef(mode, file, args, env, execve)\\n\\n    # Note: spawnvp[e] isn't currently supported on Windows\\n\\n    def spawnvp(mode, file, args):\\n        \\\"\\\"\\\"spawnvp(mode, file, args) -> integer\\n\\nExecute file (which is looked for along $PATH) with arguments from\\nargs in a subprocess.\\nIf mode == P_NOWAIT return the pid of the process.\\nIf mode == P_WAIT return the process's exit code if it exits normally;\\notherwise return -SIG, where SIG is the signal that killed it. \\\"\\\"\\\"\\n        return _spawnvef(mode, file, args, None, execvp)\\n\\n    def spawnvpe(mode, file, args, env):\\n        \\\"\\\"\\\"spawnvpe(mode, file, args, env) -> integer\\n\\nExecute file (which is looked for along $PATH) with arguments from\\nargs in a subprocess with the supplied environment.\\nIf mode == P_NOWAIT return the pid of the process.\\nIf mode == P_WAIT return the process's exit code if it exits normally;\\notherwise return -SIG, where SIG is the signal that killed it. \\\"\\\"\\\"\\n        return _spawnvef(mode, file, args, env, execvpe)\\n\\n\\n    __all__.extend([\\\"spawnv\\\", \\\"spawnve\\\", \\\"spawnvp\\\", \\\"spawnvpe\\\"])\\n\\n\\nif _exists(\\\"spawnv\\\"):\\n    # These aren't supplied by the basic Windows code\\n    # but can be easily implemented in Python\\n\\n    def spawnl(mode, file, *args):\\n        \\\"\\\"\\\"spawnl(mode, file, *args) -> integer\\n\\nExecute file with arguments from args in a subprocess.\\nIf mode == P_NOWAIT return the pid of the process.\\nIf mode == P_WAIT return the process's exit code if it exits normally;\\notherwise return -SIG, where SIG is the signal that killed it. \\\"\\\"\\\"\\n        return spawnv(mode, file, args)\\n\\n    def spawnle(mode, file, *args):\\n        \\\"\\\"\\\"spawnle(mode, file, *args, env) -> integer\\n\\nExecute file with arguments from args in a subprocess with the\\nsupplied environment.\\nIf mode == P_NOWAIT return the pid of the process.\\nIf mode == P_WAIT return the process's exit code if it exits normally;\\notherwise return -SIG, where SIG is the signal that killed it. \\\"\\\"\\\"\\n        env = args[-1]\\n        return spawnve(mode, file, args[:-1], env)\\n\\n\\n    __all__.extend([\\\"spawnl\\\", \\\"spawnle\\\"])\\n\\n\\nif _exists(\\\"spawnvp\\\"):\\n    # At the moment, Windows doesn't implement spawnvp[e],\\n    # so it won't have spawnlp[e] either.\\n    def spawnlp(mode, file, *args):\\n        \\\"\\\"\\\"spawnlp(mode, file, *args) -> integer\\n\\nExecute file (which is looked for along $PATH) with arguments from\\nargs in a subprocess with the supplied environment.\\nIf mode == P_NOWAIT return the pid of the process.\\nIf mode == P_WAIT return the process's exit code if it exits normally;\\notherwise return -SIG, where SIG is the signal that killed it. \\\"\\\"\\\"\\n        return spawnvp(mode, file, args)\\n\\n    def spawnlpe(mode, file, *args):\\n        \\\"\\\"\\\"spawnlpe(mode, file, *args, env) -> integer\\n\\nExecute file (which is looked for along $PATH) with arguments from\\nargs in a subprocess with the supplied environment.\\nIf mode == P_NOWAIT return the pid of the process.\\nIf mode == P_WAIT return the process's exit code if it exits normally;\\notherwise return -SIG, where SIG is the signal that killed it. \\\"\\\"\\\"\\n        env = args[-1]\\n        return spawnvpe(mode, file, args[:-1], env)\\n\\n\\n    __all__.extend([\\\"spawnlp\\\", \\\"spawnlpe\\\"])\\n\\n# VxWorks has no user space shell provided. As a result, running\\n# command in a shell can't be supported.\\nif sys.platform != 'vxworks':\\n    # Supply os.popen()\\n    def popen(cmd, mode=\\\"r\\\", buffering=-1):\\n        if not isinstance(cmd, str):\\n            raise TypeError(\\\"invalid cmd type (%s, expected string)\\\" % type(cmd))\\n        if mode not in (\\\"r\\\", \\\"w\\\"):\\n            raise ValueError(\\\"invalid mode %r\\\" % mode)\\n        if buffering == 0 or buffering is None:\\n            raise ValueError(\\\"popen() does not support unbuffered streams\\\")\\n        import subprocess\\n        if mode == \\\"r\\\":\\n            proc = subprocess.Popen(cmd,\\n                                    shell=True, text=True,\\n                                    stdout=subprocess.PIPE,\\n                                    bufsize=buffering)\\n            return _wrap_close(proc.stdout, proc)\\n        else:\\n            proc = subprocess.Popen(cmd,\\n                                    shell=True, text=True,\\n                                    stdin=subprocess.PIPE,\\n                                    bufsize=buffering)\\n            return _wrap_close(proc.stdin, proc)\\n\\n    # Helper for popen() -- a proxy for a file whose close waits for the process\\n    class _wrap_close:\\n        def __init__(self, stream, proc):\\n            self._stream = stream\\n            self._proc = proc\\n        def close(self):\\n            self._stream.close()\\n            returncode = self._proc.wait()\\n            if returncode == 0:\\n                return None\\n            if name == 'nt':\\n                return returncode\\n            else:\\n                return returncode << 8  # Shift left to match old behavior\\n        def __enter__(self):\\n            return self\\n        def __exit__(self, *args):\\n            self.close()\\n        def __getattr__(self, name):\\n            return getattr(self._stream, name)\\n        def __iter__(self):\\n            return iter(self._stream)\\n\\n    __all__.append(\\\"popen\\\")\\n\\n# Supply os.fdopen()\\ndef fdopen(fd, mode=\\\"r\\\", buffering=-1, encoding=None, *args, **kwargs):\\n    if not isinstance(fd, int):\\n        raise TypeError(\\\"invalid fd type (%s, expected integer)\\\" % type(fd))\\n    import io\\n    if \\\"b\\\" not in mode:\\n        encoding = io.text_encoding(encoding)\\n    return io.open(fd, mode, buffering, encoding, *args, **kwargs)\\n\\n\\n# For testing purposes, make sure the function is available when the C\\n# implementation exists.\\ndef _fspath(path):\\n    \\\"\\\"\\\"Return the path representation of a path-like object.\\n\\n    If str or bytes is passed in, it is returned unchanged. Otherwise the\\n    os.PathLike interface is used to get the path representation. If the\\n    path representation is not str or bytes, TypeError is raised. If the\\n    provided path is not str, bytes, or os.PathLike, TypeError is raised.\\n    \\\"\\\"\\\"\\n    if isinstance(path, (str, bytes)):\\n        return path\\n\\n    # Work from the object's type to match method resolution of other magic\\n    # methods.\\n    path_type = type(path)\\n    try:\\n        path_repr = path_type.__fspath__(path)\\n    except AttributeError:\\n        if hasattr(path_type, '__fspath__'):\\n            raise\\n        else:\\n            raise TypeError(\\\"expected str, bytes or os.PathLike object, \\\"\\n                            \\\"not \\\" + path_type.__name__)\\n    if isinstance(path_repr, (str, bytes)):\\n        return path_repr\\n    else:\\n        raise TypeError(\\\"expected {}.__fspath__() to return str or bytes, \\\"\\n                        \\\"not {}\\\".format(path_type.__name__,\\n                                        type(path_repr).__name__))\\n\\n# If there is no C implementation, make the pure Python version the\\n# implementation as transparently as possible.\\nif not _exists('fspath'):\\n    fspath = _fspath\\n    fspath.__name__ = \\\"fspath\\\"\\n\\n\\nclass PathLike(abc.ABC):\\n\\n    \\\"\\\"\\\"Abstract base class for implementing the file system path protocol.\\\"\\\"\\\"\\n\\n    @abc.abstractmethod\\n    def __fspath__(self):\\n        \\\"\\\"\\\"Return the file system path representation of the object.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    @classmethod\\n    def __subclasshook__(cls, subclass):\\n        if cls is PathLike:\\n            return _check_methods(subclass, '__fspath__')\\n        return NotImplemented\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n\\nif name == 'nt':\\n    class _AddedDllDirectory:\\n        def __init__(self, path, cookie, remove_dll_directory):\\n            self.path = path\\n            self._cookie = cookie\\n            self._remove_dll_directory = remove_dll_directory\\n        def close(self):\\n            self._remove_dll_directory(self._cookie)\\n            self.path = None\\n        def __enter__(self):\\n            return self\\n        def __exit__(self, *args):\\n            self.close()\\n        def __repr__(self):\\n            if self.path:\\n                return \\\"<AddedDllDirectory({!r})>\\\".format(self.path)\\n            return \\\"<AddedDllDirectory()>\\\"\\n\\n    def add_dll_directory(path):\\n        \\\"\\\"\\\"Add a path to the DLL search path.\\n\\n        This search path is used when resolving dependencies for imported\\n        extension modules (the module itself is resolved through sys.path),\\n        and also by ctypes.\\n\\n        Remove the directory by calling close() on the returned object or\\n        using it in a with statement.\\n        \\\"\\\"\\\"\\n        import nt\\n        cookie = nt._add_dll_directory(path)\\n        return _AddedDllDirectory(\\n            path,\\n            cookie,\\n            nt._remove_dll_directory\\n        )\\n\", 1130], \"<frozen _collections_abc>\": [\"# Copyright 2007 Google, Inc. All Rights Reserved.\\n# Licensed to PSF under a Contributor Agreement.\\n\\n\\\"\\\"\\\"Abstract Base Classes (ABCs) for collections, according to PEP 3119.\\n\\nUnit tests are in test_collections.\\n\\\"\\\"\\\"\\n\\n############ Maintenance notes #########################################\\n#\\n# ABCs are different from other standard library modules in that they\\n# specify compliance tests.  In general, once an ABC has been published,\\n# new methods (either abstract or concrete) cannot be added.\\n#\\n# Though classes that inherit from an ABC would automatically receive a\\n# new mixin method, registered classes would become non-compliant and\\n# violate the contract promised by ``isinstance(someobj, SomeABC)``.\\n#\\n# Though irritating, the correct procedure for adding new abstract or\\n# mixin methods is to create a new ABC as a subclass of the previous\\n# ABC.  For example, union(), intersection(), and difference() cannot\\n# be added to Set but could go into a new ABC that extends Set.\\n#\\n# Because they are so hard to change, new ABCs should have their APIs\\n# carefully thought through prior to publication.\\n#\\n# Since ABCMeta only checks for the presence of methods, it is possible\\n# to alter the signature of a method by adding optional arguments\\n# or changing parameters names.  This is still a bit dubious but at\\n# least it won't cause isinstance() to return an incorrect result.\\n#\\n#\\n#######################################################################\\n\\nfrom abc import ABCMeta, abstractmethod\\nimport sys\\n\\nGenericAlias = type(list[int])\\nEllipsisType = type(...)\\ndef _f(): pass\\nFunctionType = type(_f)\\ndel _f\\n\\n__all__ = [\\\"Awaitable\\\", \\\"Coroutine\\\",\\n           \\\"AsyncIterable\\\", \\\"AsyncIterator\\\", \\\"AsyncGenerator\\\",\\n           \\\"Hashable\\\", \\\"Iterable\\\", \\\"Iterator\\\", \\\"Generator\\\", \\\"Reversible\\\",\\n           \\\"Sized\\\", \\\"Container\\\", \\\"Callable\\\", \\\"Collection\\\",\\n           \\\"Set\\\", \\\"MutableSet\\\",\\n           \\\"Mapping\\\", \\\"MutableMapping\\\",\\n           \\\"MappingView\\\", \\\"KeysView\\\", \\\"ItemsView\\\", \\\"ValuesView\\\",\\n           \\\"Sequence\\\", \\\"MutableSequence\\\",\\n           \\\"ByteString\\\", \\\"Buffer\\\",\\n           ]\\n\\n# This module has been renamed from collections.abc to _collections_abc to\\n# speed up interpreter startup. Some of the types such as MutableMapping are\\n# required early but collections module imports a lot of other modules.\\n# See issue #19218\\n__name__ = \\\"collections.abc\\\"\\n\\n# Private list of types that we want to register with the various ABCs\\n# so that they will pass tests like:\\n#       it = iter(somebytearray)\\n#       assert isinstance(it, Iterable)\\n# Note:  in other implementations, these types might not be distinct\\n# and they may have their own implementation specific types that\\n# are not included on this list.\\nbytes_iterator = type(iter(b''))\\nbytearray_iterator = type(iter(bytearray()))\\n#callable_iterator = ???\\ndict_keyiterator = type(iter({}.keys()))\\ndict_valueiterator = type(iter({}.values()))\\ndict_itemiterator = type(iter({}.items()))\\nlist_iterator = type(iter([]))\\nlist_reverseiterator = type(iter(reversed([])))\\nrange_iterator = type(iter(range(0)))\\nlongrange_iterator = type(iter(range(1 << 1000)))\\nset_iterator = type(iter(set()))\\nstr_iterator = type(iter(\\\"\\\"))\\ntuple_iterator = type(iter(()))\\nzip_iterator = type(iter(zip()))\\n## views ##\\ndict_keys = type({}.keys())\\ndict_values = type({}.values())\\ndict_items = type({}.items())\\n## misc ##\\nmappingproxy = type(type.__dict__)\\ngenerator = type((lambda: (yield))())\\n## coroutine ##\\nasync def _coro(): pass\\n_coro = _coro()\\ncoroutine = type(_coro)\\n_coro.close()  # Prevent ResourceWarning\\ndel _coro\\n## asynchronous generator ##\\nasync def _ag(): yield\\n_ag = _ag()\\nasync_generator = type(_ag)\\ndel _ag\\n\\n\\n### ONE-TRICK PONIES ###\\n\\ndef _check_methods(C, *methods):\\n    mro = C.__mro__\\n    for method in methods:\\n        for B in mro:\\n            if method in B.__dict__:\\n                if B.__dict__[method] is None:\\n                    return NotImplemented\\n                break\\n        else:\\n            return NotImplemented\\n    return True\\n\\nclass Hashable(metaclass=ABCMeta):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __hash__(self):\\n        return 0\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Hashable:\\n            return _check_methods(C, \\\"__hash__\\\")\\n        return NotImplemented\\n\\n\\nclass Awaitable(metaclass=ABCMeta):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __await__(self):\\n        yield\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Awaitable:\\n            return _check_methods(C, \\\"__await__\\\")\\n        return NotImplemented\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n\\nclass Coroutine(Awaitable):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def send(self, value):\\n        \\\"\\\"\\\"Send a value into the coroutine.\\n        Return next yielded value or raise StopIteration.\\n        \\\"\\\"\\\"\\n        raise StopIteration\\n\\n    @abstractmethod\\n    def throw(self, typ, val=None, tb=None):\\n        \\\"\\\"\\\"Raise an exception in the coroutine.\\n        Return next yielded value or raise StopIteration.\\n        \\\"\\\"\\\"\\n        if val is None:\\n            if tb is None:\\n                raise typ\\n            val = typ()\\n        if tb is not None:\\n            val = val.with_traceback(tb)\\n        raise val\\n\\n    def close(self):\\n        \\\"\\\"\\\"Raise GeneratorExit inside coroutine.\\n        \\\"\\\"\\\"\\n        try:\\n            self.throw(GeneratorExit)\\n        except (GeneratorExit, StopIteration):\\n            pass\\n        else:\\n            raise RuntimeError(\\\"coroutine ignored GeneratorExit\\\")\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Coroutine:\\n            return _check_methods(C, '__await__', 'send', 'throw', 'close')\\n        return NotImplemented\\n\\n\\nCoroutine.register(coroutine)\\n\\n\\nclass AsyncIterable(metaclass=ABCMeta):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __aiter__(self):\\n        return AsyncIterator()\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is AsyncIterable:\\n            return _check_methods(C, \\\"__aiter__\\\")\\n        return NotImplemented\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n\\nclass AsyncIterator(AsyncIterable):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    async def __anext__(self):\\n        \\\"\\\"\\\"Return the next item or raise StopAsyncIteration when exhausted.\\\"\\\"\\\"\\n        raise StopAsyncIteration\\n\\n    def __aiter__(self):\\n        return self\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is AsyncIterator:\\n            return _check_methods(C, \\\"__anext__\\\", \\\"__aiter__\\\")\\n        return NotImplemented\\n\\n\\nclass AsyncGenerator(AsyncIterator):\\n\\n    __slots__ = ()\\n\\n    async def __anext__(self):\\n        \\\"\\\"\\\"Return the next item from the asynchronous generator.\\n        When exhausted, raise StopAsyncIteration.\\n        \\\"\\\"\\\"\\n        return await self.asend(None)\\n\\n    @abstractmethod\\n    async def asend(self, value):\\n        \\\"\\\"\\\"Send a value into the asynchronous generator.\\n        Return next yielded value or raise StopAsyncIteration.\\n        \\\"\\\"\\\"\\n        raise StopAsyncIteration\\n\\n    @abstractmethod\\n    async def athrow(self, typ, val=None, tb=None):\\n        \\\"\\\"\\\"Raise an exception in the asynchronous generator.\\n        Return next yielded value or raise StopAsyncIteration.\\n        \\\"\\\"\\\"\\n        if val is None:\\n            if tb is None:\\n                raise typ\\n            val = typ()\\n        if tb is not None:\\n            val = val.with_traceback(tb)\\n        raise val\\n\\n    async def aclose(self):\\n        \\\"\\\"\\\"Raise GeneratorExit inside coroutine.\\n        \\\"\\\"\\\"\\n        try:\\n            await self.athrow(GeneratorExit)\\n        except (GeneratorExit, StopAsyncIteration):\\n            pass\\n        else:\\n            raise RuntimeError(\\\"asynchronous generator ignored GeneratorExit\\\")\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is AsyncGenerator:\\n            return _check_methods(C, '__aiter__', '__anext__',\\n                                  'asend', 'athrow', 'aclose')\\n        return NotImplemented\\n\\n\\nAsyncGenerator.register(async_generator)\\n\\n\\nclass Iterable(metaclass=ABCMeta):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __iter__(self):\\n        while False:\\n            yield None\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Iterable:\\n            return _check_methods(C, \\\"__iter__\\\")\\n        return NotImplemented\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n\\nclass Iterator(Iterable):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __next__(self):\\n        'Return the next item from the iterator. When exhausted, raise StopIteration'\\n        raise StopIteration\\n\\n    def __iter__(self):\\n        return self\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Iterator:\\n            return _check_methods(C, '__iter__', '__next__')\\n        return NotImplemented\\n\\n\\nIterator.register(bytes_iterator)\\nIterator.register(bytearray_iterator)\\n#Iterator.register(callable_iterator)\\nIterator.register(dict_keyiterator)\\nIterator.register(dict_valueiterator)\\nIterator.register(dict_itemiterator)\\nIterator.register(list_iterator)\\nIterator.register(list_reverseiterator)\\nIterator.register(range_iterator)\\nIterator.register(longrange_iterator)\\nIterator.register(set_iterator)\\nIterator.register(str_iterator)\\nIterator.register(tuple_iterator)\\nIterator.register(zip_iterator)\\n\\n\\nclass Reversible(Iterable):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __reversed__(self):\\n        while False:\\n            yield None\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Reversible:\\n            return _check_methods(C, \\\"__reversed__\\\", \\\"__iter__\\\")\\n        return NotImplemented\\n\\n\\nclass Generator(Iterator):\\n\\n    __slots__ = ()\\n\\n    def __next__(self):\\n        \\\"\\\"\\\"Return the next item from the generator.\\n        When exhausted, raise StopIteration.\\n        \\\"\\\"\\\"\\n        return self.send(None)\\n\\n    @abstractmethod\\n    def send(self, value):\\n        \\\"\\\"\\\"Send a value into the generator.\\n        Return next yielded value or raise StopIteration.\\n        \\\"\\\"\\\"\\n        raise StopIteration\\n\\n    @abstractmethod\\n    def throw(self, typ, val=None, tb=None):\\n        \\\"\\\"\\\"Raise an exception in the generator.\\n        Return next yielded value or raise StopIteration.\\n        \\\"\\\"\\\"\\n        if val is None:\\n            if tb is None:\\n                raise typ\\n            val = typ()\\n        if tb is not None:\\n            val = val.with_traceback(tb)\\n        raise val\\n\\n    def close(self):\\n        \\\"\\\"\\\"Raise GeneratorExit inside generator.\\n        \\\"\\\"\\\"\\n        try:\\n            self.throw(GeneratorExit)\\n        except (GeneratorExit, StopIteration):\\n            pass\\n        else:\\n            raise RuntimeError(\\\"generator ignored GeneratorExit\\\")\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Generator:\\n            return _check_methods(C, '__iter__', '__next__',\\n                                  'send', 'throw', 'close')\\n        return NotImplemented\\n\\n\\nGenerator.register(generator)\\n\\n\\nclass Sized(metaclass=ABCMeta):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __len__(self):\\n        return 0\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Sized:\\n            return _check_methods(C, \\\"__len__\\\")\\n        return NotImplemented\\n\\n\\nclass Container(metaclass=ABCMeta):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __contains__(self, x):\\n        return False\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Container:\\n            return _check_methods(C, \\\"__contains__\\\")\\n        return NotImplemented\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n\\nclass Collection(Sized, Iterable, Container):\\n\\n    __slots__ = ()\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Collection:\\n            return _check_methods(C,  \\\"__len__\\\", \\\"__iter__\\\", \\\"__contains__\\\")\\n        return NotImplemented\\n\\n\\nclass Buffer(metaclass=ABCMeta):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __buffer__(self, flags: int, /) -> memoryview:\\n        raise NotImplementedError\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Buffer:\\n            return _check_methods(C, \\\"__buffer__\\\")\\n        return NotImplemented\\n\\n\\nclass _CallableGenericAlias(GenericAlias):\\n    \\\"\\\"\\\" Represent `Callable[argtypes, resulttype]`.\\n\\n    This sets ``__args__`` to a tuple containing the flattened ``argtypes``\\n    followed by ``resulttype``.\\n\\n    Example: ``Callable[[int, str], float]`` sets ``__args__`` to\\n    ``(int, str, float)``.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ()\\n\\n    def __new__(cls, origin, args):\\n        if not (isinstance(args, tuple) and len(args) == 2):\\n            raise TypeError(\\n                \\\"Callable must be used as Callable[[arg, ...], result].\\\")\\n        t_args, t_result = args\\n        if isinstance(t_args, (tuple, list)):\\n            args = (*t_args, t_result)\\n        elif not _is_param_expr(t_args):\\n            raise TypeError(f\\\"Expected a list of types, an ellipsis, \\\"\\n                            f\\\"ParamSpec, or Concatenate. Got {t_args}\\\")\\n        return super().__new__(cls, origin, args)\\n\\n    def __repr__(self):\\n        if len(self.__args__) == 2 and _is_param_expr(self.__args__[0]):\\n            return super().__repr__()\\n        return (f'collections.abc.Callable'\\n                f'[[{\\\", \\\".join([_type_repr(a) for a in self.__args__[:-1]])}], '\\n                f'{_type_repr(self.__args__[-1])}]')\\n\\n    def __reduce__(self):\\n        args = self.__args__\\n        if not (len(args) == 2 and _is_param_expr(args[0])):\\n            args = list(args[:-1]), args[-1]\\n        return _CallableGenericAlias, (Callable, args)\\n\\n    def __getitem__(self, item):\\n        # Called during TypeVar substitution, returns the custom subclass\\n        # rather than the default types.GenericAlias object.  Most of the\\n        # code is copied from typing's _GenericAlias and the builtin\\n        # types.GenericAlias.\\n        if not isinstance(item, tuple):\\n            item = (item,)\\n\\n        new_args = super().__getitem__(item).__args__\\n\\n        # args[0] occurs due to things like Z[[int, str, bool]] from PEP 612\\n        if not isinstance(new_args[0], (tuple, list)):\\n            t_result = new_args[-1]\\n            t_args = new_args[:-1]\\n            new_args = (t_args, t_result)\\n        return _CallableGenericAlias(Callable, tuple(new_args))\\n\\ndef _is_param_expr(obj):\\n    \\\"\\\"\\\"Checks if obj matches either a list of types, ``...``, ``ParamSpec`` or\\n    ``_ConcatenateGenericAlias`` from typing.py\\n    \\\"\\\"\\\"\\n    if obj is Ellipsis:\\n        return True\\n    if isinstance(obj, list):\\n        return True\\n    obj = type(obj)\\n    names = ('ParamSpec', '_ConcatenateGenericAlias')\\n    return obj.__module__ == 'typing' and any(obj.__name__ == name for name in names)\\n\\ndef _type_repr(obj):\\n    \\\"\\\"\\\"Return the repr() of an object, special-casing types (internal helper).\\n\\n    Copied from :mod:`typing` since collections.abc\\n    shouldn't depend on that module.\\n    (Keep this roughly in sync with the typing version.)\\n    \\\"\\\"\\\"\\n    if isinstance(obj, type):\\n        if obj.__module__ == 'builtins':\\n            return obj.__qualname__\\n        return f'{obj.__module__}.{obj.__qualname__}'\\n    if obj is Ellipsis:\\n        return '...'\\n    if isinstance(obj, FunctionType):\\n        return obj.__name__\\n    return repr(obj)\\n\\n\\nclass Callable(metaclass=ABCMeta):\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __call__(self, *args, **kwds):\\n        return False\\n\\n    @classmethod\\n    def __subclasshook__(cls, C):\\n        if cls is Callable:\\n            return _check_methods(C, \\\"__call__\\\")\\n        return NotImplemented\\n\\n    __class_getitem__ = classmethod(_CallableGenericAlias)\\n\\n\\n### SETS ###\\n\\n\\nclass Set(Collection):\\n    \\\"\\\"\\\"A set is a finite, iterable container.\\n\\n    This class provides concrete generic implementations of all\\n    methods except for __contains__, __iter__ and __len__.\\n\\n    To override the comparisons (presumably for speed, as the\\n    semantics are fixed), redefine __le__ and __ge__,\\n    then the other operations will automatically follow suit.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ()\\n\\n    def __le__(self, other):\\n        if not isinstance(other, Set):\\n            return NotImplemented\\n        if len(self) > len(other):\\n            return False\\n        for elem in self:\\n            if elem not in other:\\n                return False\\n        return True\\n\\n    def __lt__(self, other):\\n        if not isinstance(other, Set):\\n            return NotImplemented\\n        return len(self) < len(other) and self.__le__(other)\\n\\n    def __gt__(self, other):\\n        if not isinstance(other, Set):\\n            return NotImplemented\\n        return len(self) > len(other) and self.__ge__(other)\\n\\n    def __ge__(self, other):\\n        if not isinstance(other, Set):\\n            return NotImplemented\\n        if len(self) < len(other):\\n            return False\\n        for elem in other:\\n            if elem not in self:\\n                return False\\n        return True\\n\\n    def __eq__(self, other):\\n        if not isinstance(other, Set):\\n            return NotImplemented\\n        return len(self) == len(other) and self.__le__(other)\\n\\n    @classmethod\\n    def _from_iterable(cls, it):\\n        '''Construct an instance of the class from any iterable input.\\n\\n        Must override this method if the class constructor signature\\n        does not accept an iterable for an input.\\n        '''\\n        return cls(it)\\n\\n    def __and__(self, other):\\n        if not isinstance(other, Iterable):\\n            return NotImplemented\\n        return self._from_iterable(value for value in other if value in self)\\n\\n    __rand__ = __and__\\n\\n    def isdisjoint(self, other):\\n        'Return True if two sets have a null intersection.'\\n        for value in other:\\n            if value in self:\\n                return False\\n        return True\\n\\n    def __or__(self, other):\\n        if not isinstance(other, Iterable):\\n            return NotImplemented\\n        chain = (e for s in (self, other) for e in s)\\n        return self._from_iterable(chain)\\n\\n    __ror__ = __or__\\n\\n    def __sub__(self, other):\\n        if not isinstance(other, Set):\\n            if not isinstance(other, Iterable):\\n                return NotImplemented\\n            other = self._from_iterable(other)\\n        return self._from_iterable(value for value in self\\n                                   if value not in other)\\n\\n    def __rsub__(self, other):\\n        if not isinstance(other, Set):\\n            if not isinstance(other, Iterable):\\n                return NotImplemented\\n            other = self._from_iterable(other)\\n        return self._from_iterable(value for value in other\\n                                   if value not in self)\\n\\n    def __xor__(self, other):\\n        if not isinstance(other, Set):\\n            if not isinstance(other, Iterable):\\n                return NotImplemented\\n            other = self._from_iterable(other)\\n        return (self - other) | (other - self)\\n\\n    __rxor__ = __xor__\\n\\n    def _hash(self):\\n        \\\"\\\"\\\"Compute the hash value of a set.\\n\\n        Note that we don't define __hash__: not all sets are hashable.\\n        But if you define a hashable set type, its __hash__ should\\n        call this function.\\n\\n        This must be compatible __eq__.\\n\\n        All sets ought to compare equal if they contain the same\\n        elements, regardless of how they are implemented, and\\n        regardless of the order of the elements; so there's not much\\n        freedom for __eq__ or __hash__.  We match the algorithm used\\n        by the built-in frozenset type.\\n        \\\"\\\"\\\"\\n        MAX = sys.maxsize\\n        MASK = 2 * MAX + 1\\n        n = len(self)\\n        h = 1927868237 * (n + 1)\\n        h &= MASK\\n        for x in self:\\n            hx = hash(x)\\n            h ^= (hx ^ (hx << 16) ^ 89869747)  * 3644798167\\n            h &= MASK\\n        h ^= (h >> 11) ^ (h >> 25)\\n        h = h * 69069 + 907133923\\n        h &= MASK\\n        if h > MAX:\\n            h -= MASK + 1\\n        if h == -1:\\n            h = 590923713\\n        return h\\n\\n\\nSet.register(frozenset)\\n\\n\\nclass MutableSet(Set):\\n    \\\"\\\"\\\"A mutable set is a finite, iterable container.\\n\\n    This class provides concrete generic implementations of all\\n    methods except for __contains__, __iter__, __len__,\\n    add(), and discard().\\n\\n    To override the comparisons (presumably for speed, as the\\n    semantics are fixed), all you have to do is redefine __le__ and\\n    then the other operations will automatically follow suit.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def add(self, value):\\n        \\\"\\\"\\\"Add an element.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    @abstractmethod\\n    def discard(self, value):\\n        \\\"\\\"\\\"Remove an element.  Do not raise an exception if absent.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def remove(self, value):\\n        \\\"\\\"\\\"Remove an element. If not a member, raise a KeyError.\\\"\\\"\\\"\\n        if value not in self:\\n            raise KeyError(value)\\n        self.discard(value)\\n\\n    def pop(self):\\n        \\\"\\\"\\\"Return the popped value.  Raise KeyError if empty.\\\"\\\"\\\"\\n        it = iter(self)\\n        try:\\n            value = next(it)\\n        except StopIteration:\\n            raise KeyError from None\\n        self.discard(value)\\n        return value\\n\\n    def clear(self):\\n        \\\"\\\"\\\"This is slow (creates N new iterators!) but effective.\\\"\\\"\\\"\\n        try:\\n            while True:\\n                self.pop()\\n        except KeyError:\\n            pass\\n\\n    def __ior__(self, it):\\n        for value in it:\\n            self.add(value)\\n        return self\\n\\n    def __iand__(self, it):\\n        for value in (self - it):\\n            self.discard(value)\\n        return self\\n\\n    def __ixor__(self, it):\\n        if it is self:\\n            self.clear()\\n        else:\\n            if not isinstance(it, Set):\\n                it = self._from_iterable(it)\\n            for value in it:\\n                if value in self:\\n                    self.discard(value)\\n                else:\\n                    self.add(value)\\n        return self\\n\\n    def __isub__(self, it):\\n        if it is self:\\n            self.clear()\\n        else:\\n            for value in it:\\n                self.discard(value)\\n        return self\\n\\n\\nMutableSet.register(set)\\n\\n\\n### MAPPINGS ###\\n\\nclass Mapping(Collection):\\n    \\\"\\\"\\\"A Mapping is a generic container for associating key/value\\n    pairs.\\n\\n    This class provides concrete generic implementations of all\\n    methods except for __getitem__, __iter__, and __len__.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ()\\n\\n    # Tell ABCMeta.__new__ that this class should have TPFLAGS_MAPPING set.\\n    __abc_tpflags__ = 1 << 6 # Py_TPFLAGS_MAPPING\\n\\n    @abstractmethod\\n    def __getitem__(self, key):\\n        raise KeyError\\n\\n    def get(self, key, default=None):\\n        'D.get(k[,d]) -> D[k] if k in D, else d.  d defaults to None.'\\n        try:\\n            return self[key]\\n        except KeyError:\\n            return default\\n\\n    def __contains__(self, key):\\n        try:\\n            self[key]\\n        except KeyError:\\n            return False\\n        else:\\n            return True\\n\\n    def keys(self):\\n        \\\"D.keys() -> a set-like object providing a view on D's keys\\\"\\n        return KeysView(self)\\n\\n    def items(self):\\n        \\\"D.items() -> a set-like object providing a view on D's items\\\"\\n        return ItemsView(self)\\n\\n    def values(self):\\n        \\\"D.values() -> an object providing a view on D's values\\\"\\n        return ValuesView(self)\\n\\n    def __eq__(self, other):\\n        if not isinstance(other, Mapping):\\n            return NotImplemented\\n        return dict(self.items()) == dict(other.items())\\n\\n    __reversed__ = None\\n\\nMapping.register(mappingproxy)\\n\\n\\nclass MappingView(Sized):\\n\\n    __slots__ = '_mapping',\\n\\n    def __init__(self, mapping):\\n        self._mapping = mapping\\n\\n    def __len__(self):\\n        return len(self._mapping)\\n\\n    def __repr__(self):\\n        return '{0.__class__.__name__}({0._mapping!r})'.format(self)\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n\\nclass KeysView(MappingView, Set):\\n\\n    __slots__ = ()\\n\\n    @classmethod\\n    def _from_iterable(cls, it):\\n        return set(it)\\n\\n    def __contains__(self, key):\\n        return key in self._mapping\\n\\n    def __iter__(self):\\n        yield from self._mapping\\n\\n\\nKeysView.register(dict_keys)\\n\\n\\nclass ItemsView(MappingView, Set):\\n\\n    __slots__ = ()\\n\\n    @classmethod\\n    def _from_iterable(cls, it):\\n        return set(it)\\n\\n    def __contains__(self, item):\\n        key, value = item\\n        try:\\n            v = self._mapping[key]\\n        except KeyError:\\n            return False\\n        else:\\n            return v is value or v == value\\n\\n    def __iter__(self):\\n        for key in self._mapping:\\n            yield (key, self._mapping[key])\\n\\n\\nItemsView.register(dict_items)\\n\\n\\nclass ValuesView(MappingView, Collection):\\n\\n    __slots__ = ()\\n\\n    def __contains__(self, value):\\n        for key in self._mapping:\\n            v = self._mapping[key]\\n            if v is value or v == value:\\n                return True\\n        return False\\n\\n    def __iter__(self):\\n        for key in self._mapping:\\n            yield self._mapping[key]\\n\\n\\nValuesView.register(dict_values)\\n\\n\\nclass MutableMapping(Mapping):\\n    \\\"\\\"\\\"A MutableMapping is a generic container for associating\\n    key/value pairs.\\n\\n    This class provides concrete generic implementations of all\\n    methods except for __getitem__, __setitem__, __delitem__,\\n    __iter__, and __len__.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __setitem__(self, key, value):\\n        raise KeyError\\n\\n    @abstractmethod\\n    def __delitem__(self, key):\\n        raise KeyError\\n\\n    __marker = object()\\n\\n    def pop(self, key, default=__marker):\\n        '''D.pop(k[,d]) -> v, remove specified key and return the corresponding value.\\n          If key is not found, d is returned if given, otherwise KeyError is raised.\\n        '''\\n        try:\\n            value = self[key]\\n        except KeyError:\\n            if default is self.__marker:\\n                raise\\n            return default\\n        else:\\n            del self[key]\\n            return value\\n\\n    def popitem(self):\\n        '''D.popitem() -> (k, v), remove and return some (key, value) pair\\n           as a 2-tuple; but raise KeyError if D is empty.\\n        '''\\n        try:\\n            key = next(iter(self))\\n        except StopIteration:\\n            raise KeyError from None\\n        value = self[key]\\n        del self[key]\\n        return key, value\\n\\n    def clear(self):\\n        'D.clear() -> None.  Remove all items from D.'\\n        try:\\n            while True:\\n                self.popitem()\\n        except KeyError:\\n            pass\\n\\n    def update(self, other=(), /, **kwds):\\n        ''' D.update([E, ]**F) -> None.  Update D from mapping/iterable E and F.\\n            If E present and has a .keys() method, does:     for k in E: D[k] = E[k]\\n            If E present and lacks .keys() method, does:     for (k, v) in E: D[k] = v\\n            In either case, this is followed by: for k, v in F.items(): D[k] = v\\n        '''\\n        if isinstance(other, Mapping):\\n            for key in other:\\n                self[key] = other[key]\\n        elif hasattr(other, \\\"keys\\\"):\\n            for key in other.keys():\\n                self[key] = other[key]\\n        else:\\n            for key, value in other:\\n                self[key] = value\\n        for key, value in kwds.items():\\n            self[key] = value\\n\\n    def setdefault(self, key, default=None):\\n        'D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D'\\n        try:\\n            return self[key]\\n        except KeyError:\\n            self[key] = default\\n        return default\\n\\n\\nMutableMapping.register(dict)\\n\\n\\n### SEQUENCES ###\\n\\nclass Sequence(Reversible, Collection):\\n    \\\"\\\"\\\"All the operations on a read-only sequence.\\n\\n    Concrete subclasses must override __new__ or __init__,\\n    __getitem__, and __len__.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ()\\n\\n    # Tell ABCMeta.__new__ that this class should have TPFLAGS_SEQUENCE set.\\n    __abc_tpflags__ = 1 << 5 # Py_TPFLAGS_SEQUENCE\\n\\n    @abstractmethod\\n    def __getitem__(self, index):\\n        raise IndexError\\n\\n    def __iter__(self):\\n        i = 0\\n        try:\\n            while True:\\n                v = self[i]\\n                yield v\\n                i += 1\\n        except IndexError:\\n            return\\n\\n    def __contains__(self, value):\\n        for v in self:\\n            if v is value or v == value:\\n                return True\\n        return False\\n\\n    def __reversed__(self):\\n        for i in reversed(range(len(self))):\\n            yield self[i]\\n\\n    def index(self, value, start=0, stop=None):\\n        '''S.index(value, [start, [stop]]) -> integer -- return first index of value.\\n           Raises ValueError if the value is not present.\\n\\n           Supporting start and stop arguments is optional, but\\n           recommended.\\n        '''\\n        if start is not None and start < 0:\\n            start = max(len(self) + start, 0)\\n        if stop is not None and stop < 0:\\n            stop += len(self)\\n\\n        i = start\\n        while stop is None or i < stop:\\n            try:\\n                v = self[i]\\n            except IndexError:\\n                break\\n            if v is value or v == value:\\n                return i\\n            i += 1\\n        raise ValueError\\n\\n    def count(self, value):\\n        'S.count(value) -> integer -- return number of occurrences of value'\\n        return sum(1 for v in self if v is value or v == value)\\n\\nSequence.register(tuple)\\nSequence.register(str)\\nSequence.register(range)\\nSequence.register(memoryview)\\n\\nclass _DeprecateByteStringMeta(ABCMeta):\\n    def __new__(cls, name, bases, namespace, **kwargs):\\n        if name != \\\"ByteString\\\":\\n            import warnings\\n\\n            warnings._deprecated(\\n                \\\"collections.abc.ByteString\\\",\\n                remove=(3, 14),\\n            )\\n        return super().__new__(cls, name, bases, namespace, **kwargs)\\n\\n    def __instancecheck__(cls, instance):\\n        import warnings\\n\\n        warnings._deprecated(\\n            \\\"collections.abc.ByteString\\\",\\n            remove=(3, 14),\\n        )\\n        return super().__instancecheck__(instance)\\n\\nclass ByteString(Sequence, metaclass=_DeprecateByteStringMeta):\\n    \\\"\\\"\\\"This unifies bytes and bytearray.\\n\\n    XXX Should add all their methods.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ()\\n\\nByteString.register(bytes)\\nByteString.register(bytearray)\\n\\n\\nclass MutableSequence(Sequence):\\n    \\\"\\\"\\\"All the operations on a read-write sequence.\\n\\n    Concrete subclasses must provide __new__ or __init__,\\n    __getitem__, __setitem__, __delitem__, __len__, and insert().\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ()\\n\\n    @abstractmethod\\n    def __setitem__(self, index, value):\\n        raise IndexError\\n\\n    @abstractmethod\\n    def __delitem__(self, index):\\n        raise IndexError\\n\\n    @abstractmethod\\n    def insert(self, index, value):\\n        'S.insert(index, value) -- insert value before index'\\n        raise IndexError\\n\\n    def append(self, value):\\n        'S.append(value) -- append value to the end of the sequence'\\n        self.insert(len(self), value)\\n\\n    def clear(self):\\n        'S.clear() -> None -- remove all items from S'\\n        try:\\n            while True:\\n                self.pop()\\n        except IndexError:\\n            pass\\n\\n    def reverse(self):\\n        'S.reverse() -- reverse *IN PLACE*'\\n        n = len(self)\\n        for i in range(n//2):\\n            self[i], self[n-i-1] = self[n-i-1], self[i]\\n\\n    def extend(self, values):\\n        'S.extend(iterable) -- extend sequence by appending elements from the iterable'\\n        if values is self:\\n            values = list(values)\\n        for v in values:\\n            self.append(v)\\n\\n    def pop(self, index=-1):\\n        '''S.pop([index]) -> item -- remove and return item at index (default last).\\n           Raise IndexError if list is empty or index is out of range.\\n        '''\\n        v = self[index]\\n        del self[index]\\n        return v\\n\\n    def remove(self, value):\\n        '''S.remove(value) -- remove first occurrence of value.\\n           Raise ValueError if the value is not present.\\n        '''\\n        del self[self.index(value)]\\n\\n    def __iadd__(self, values):\\n        self.extend(values)\\n        return self\\n\\n\\nMutableSequence.register(list)\\nMutableSequence.register(bytearray)  # Multiply inheriting, see ByteString\\n\", 1173], \"/usr/lib/python3.12/asyncio/coroutines.py\": [\"__all__ = 'iscoroutinefunction', 'iscoroutine'\\n\\nimport collections.abc\\nimport inspect\\nimport os\\nimport sys\\nimport types\\n\\n\\ndef _is_debug_mode():\\n    # See: https://docs.python.org/3/library/asyncio-dev.html#asyncio-debug-mode.\\n    return sys.flags.dev_mode or (not sys.flags.ignore_environment and\\n                                  bool(os.environ.get('PYTHONASYNCIODEBUG')))\\n\\n\\n# A marker for iscoroutinefunction.\\n_is_coroutine = object()\\n\\n\\ndef iscoroutinefunction(func):\\n    \\\"\\\"\\\"Return True if func is a decorated coroutine function.\\\"\\\"\\\"\\n    return (inspect.iscoroutinefunction(func) or\\n            getattr(func, '_is_coroutine', None) is _is_coroutine)\\n\\n\\n# Prioritize native coroutine check to speed-up\\n# asyncio.iscoroutine.\\n_COROUTINE_TYPES = (types.CoroutineType, collections.abc.Coroutine)\\n_iscoroutine_typecache = set()\\n\\n\\ndef iscoroutine(obj):\\n    \\\"\\\"\\\"Return True if obj is a coroutine object.\\\"\\\"\\\"\\n    if type(obj) in _iscoroutine_typecache:\\n        return True\\n\\n    if isinstance(obj, _COROUTINE_TYPES):\\n        # Just in case we don't want to cache more than 100\\n        # positive types.  That shouldn't ever happen, unless\\n        # someone stressing the system on purpose.\\n        if len(_iscoroutine_typecache) < 100:\\n            _iscoroutine_typecache.add(type(obj))\\n        return True\\n    else:\\n        return False\\n\\n\\ndef _format_coroutine(coro):\\n    assert iscoroutine(coro)\\n\\n    def get_name(coro):\\n        # Coroutines compiled with Cython sometimes don't have\\n        # proper __qualname__ or __name__.  While that is a bug\\n        # in Cython, asyncio shouldn't crash with an AttributeError\\n        # in its __repr__ functions.\\n        if hasattr(coro, '__qualname__') and coro.__qualname__:\\n            coro_name = coro.__qualname__\\n        elif hasattr(coro, '__name__') and coro.__name__:\\n            coro_name = coro.__name__\\n        else:\\n            # Stop masking Cython bugs, expose them in a friendly way.\\n            coro_name = f'<{type(coro).__name__} without __name__>'\\n        return f'{coro_name}()'\\n\\n    def is_running(coro):\\n        try:\\n            return coro.cr_running\\n        except AttributeError:\\n            try:\\n                return coro.gi_running\\n            except AttributeError:\\n                return False\\n\\n    coro_code = None\\n    if hasattr(coro, 'cr_code') and coro.cr_code:\\n        coro_code = coro.cr_code\\n    elif hasattr(coro, 'gi_code') and coro.gi_code:\\n        coro_code = coro.gi_code\\n\\n    coro_name = get_name(coro)\\n\\n    if not coro_code:\\n        # Built-in types might not have __qualname__ or __name__.\\n        if is_running(coro):\\n            return f'{coro_name} running'\\n        else:\\n            return coro_name\\n\\n    coro_frame = None\\n    if hasattr(coro, 'gi_frame') and coro.gi_frame:\\n        coro_frame = coro.gi_frame\\n    elif hasattr(coro, 'cr_frame') and coro.cr_frame:\\n        coro_frame = coro.cr_frame\\n\\n    # If Cython's coroutine has a fake code object without proper\\n    # co_filename -- expose that.\\n    filename = coro_code.co_filename or '<empty co_filename>'\\n\\n    lineno = 0\\n\\n    if coro_frame is not None:\\n        lineno = coro_frame.f_lineno\\n        coro_repr = f'{coro_name} running at {filename}:{lineno}'\\n\\n    else:\\n        lineno = coro_code.co_firstlineno\\n        coro_repr = f'{coro_name} done, defined at {filename}:{lineno}'\\n\\n    return coro_repr\\n\", 109], \"/usr/lib/python3.12/asyncio/base_events.py\": [\"\\\"\\\"\\\"Base implementation of event loop.\\n\\nThe event loop can be broken up into a multiplexer (the part\\nresponsible for notifying us of I/O events) and the event loop proper,\\nwhich wraps a multiplexer with functionality for scheduling callbacks,\\nimmediately or at a given time in the future.\\n\\nWhenever a public API takes a callback, subsequent positional\\narguments will be passed to the callback if/when it is called.  This\\navoids the proliferation of trivial lambdas implementing closures.\\nKeyword arguments for the callback are not supported; this is a\\nconscious design decision, leaving the door open for keyword arguments\\nto modify the meaning of the API call itself.\\n\\\"\\\"\\\"\\n\\nimport collections\\nimport collections.abc\\nimport concurrent.futures\\nimport errno\\nimport functools\\nimport heapq\\nimport itertools\\nimport os\\nimport socket\\nimport stat\\nimport subprocess\\nimport threading\\nimport time\\nimport traceback\\nimport sys\\nimport warnings\\nimport weakref\\n\\ntry:\\n    import ssl\\nexcept ImportError:  # pragma: no cover\\n    ssl = None\\n\\nfrom . import constants\\nfrom . import coroutines\\nfrom . import events\\nfrom . import exceptions\\nfrom . import futures\\nfrom . import protocols\\nfrom . import sslproto\\nfrom . import staggered\\nfrom . import tasks\\nfrom . import timeouts\\nfrom . import transports\\nfrom . import trsock\\nfrom .log import logger\\n\\n\\n__all__ = 'BaseEventLoop','Server',\\n\\n\\n# Minimum number of _scheduled timer handles before cleanup of\\n# cancelled handles is performed.\\n_MIN_SCHEDULED_TIMER_HANDLES = 100\\n\\n# Minimum fraction of _scheduled timer handles that are cancelled\\n# before cleanup of cancelled handles is performed.\\n_MIN_CANCELLED_TIMER_HANDLES_FRACTION = 0.5\\n\\n\\n_HAS_IPv6 = hasattr(socket, 'AF_INET6')\\n\\n# Maximum timeout passed to select to avoid OS limitations\\nMAXIMUM_SELECT_TIMEOUT = 24 * 3600\\n\\n\\ndef _format_handle(handle):\\n    cb = handle._callback\\n    if isinstance(getattr(cb, '__self__', None), tasks.Task):\\n        # format the task\\n        return repr(cb.__self__)\\n    else:\\n        return str(handle)\\n\\n\\ndef _format_pipe(fd):\\n    if fd == subprocess.PIPE:\\n        return '<pipe>'\\n    elif fd == subprocess.STDOUT:\\n        return '<stdout>'\\n    else:\\n        return repr(fd)\\n\\n\\ndef _set_reuseport(sock):\\n    if not hasattr(socket, 'SO_REUSEPORT'):\\n        raise ValueError('reuse_port not supported by socket module')\\n    else:\\n        try:\\n            sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEPORT, 1)\\n        except OSError:\\n            raise ValueError('reuse_port not supported by socket module, '\\n                             'SO_REUSEPORT defined but not implemented.')\\n\\n\\ndef _ipaddr_info(host, port, family, type, proto, flowinfo=0, scopeid=0):\\n    # Try to skip getaddrinfo if \\\"host\\\" is already an IP. Users might have\\n    # handled name resolution in their own code and pass in resolved IPs.\\n    if not hasattr(socket, 'inet_pton'):\\n        return\\n\\n    if proto not in {0, socket.IPPROTO_TCP, socket.IPPROTO_UDP} or \\\\\\n            host is None:\\n        return None\\n\\n    if type == socket.SOCK_STREAM:\\n        proto = socket.IPPROTO_TCP\\n    elif type == socket.SOCK_DGRAM:\\n        proto = socket.IPPROTO_UDP\\n    else:\\n        return None\\n\\n    if port is None:\\n        port = 0\\n    elif isinstance(port, bytes) and port == b'':\\n        port = 0\\n    elif isinstance(port, str) and port == '':\\n        port = 0\\n    else:\\n        # If port's a service name like \\\"http\\\", don't skip getaddrinfo.\\n        try:\\n            port = int(port)\\n        except (TypeError, ValueError):\\n            return None\\n\\n    if family == socket.AF_UNSPEC:\\n        afs = [socket.AF_INET]\\n        if _HAS_IPv6:\\n            afs.append(socket.AF_INET6)\\n    else:\\n        afs = [family]\\n\\n    if isinstance(host, bytes):\\n        host = host.decode('idna')\\n    if '%' in host:\\n        # Linux's inet_pton doesn't accept an IPv6 zone index after host,\\n        # like '::1%lo0'.\\n        return None\\n\\n    for af in afs:\\n        try:\\n            socket.inet_pton(af, host)\\n            # The host has already been resolved.\\n            if _HAS_IPv6 and af == socket.AF_INET6:\\n                return af, type, proto, '', (host, port, flowinfo, scopeid)\\n            else:\\n                return af, type, proto, '', (host, port)\\n        except OSError:\\n            pass\\n\\n    # \\\"host\\\" is not an IP address.\\n    return None\\n\\n\\ndef _interleave_addrinfos(addrinfos, first_address_family_count=1):\\n    \\\"\\\"\\\"Interleave list of addrinfo tuples by family.\\\"\\\"\\\"\\n    # Group addresses by family\\n    addrinfos_by_family = collections.OrderedDict()\\n    for addr in addrinfos:\\n        family = addr[0]\\n        if family not in addrinfos_by_family:\\n            addrinfos_by_family[family] = []\\n        addrinfos_by_family[family].append(addr)\\n    addrinfos_lists = list(addrinfos_by_family.values())\\n\\n    reordered = []\\n    if first_address_family_count > 1:\\n        reordered.extend(addrinfos_lists[0][:first_address_family_count - 1])\\n        del addrinfos_lists[0][:first_address_family_count - 1]\\n    reordered.extend(\\n        a for a in itertools.chain.from_iterable(\\n            itertools.zip_longest(*addrinfos_lists)\\n        ) if a is not None)\\n    return reordered\\n\\n\\ndef _run_until_complete_cb(fut):\\n    if not fut.cancelled():\\n        exc = fut.exception()\\n        if isinstance(exc, (SystemExit, KeyboardInterrupt)):\\n            # Issue #22429: run_forever() already finished, no need to\\n            # stop it.\\n            return\\n    futures._get_loop(fut).stop()\\n\\n\\nif hasattr(socket, 'TCP_NODELAY'):\\n    def _set_nodelay(sock):\\n        if (sock.family in {socket.AF_INET, socket.AF_INET6} and\\n                sock.type == socket.SOCK_STREAM and\\n                sock.proto == socket.IPPROTO_TCP):\\n            sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)\\nelse:\\n    def _set_nodelay(sock):\\n        pass\\n\\n\\ndef _check_ssl_socket(sock):\\n    if ssl is not None and isinstance(sock, ssl.SSLSocket):\\n        raise TypeError(\\\"Socket cannot be of type SSLSocket\\\")\\n\\n\\nclass _SendfileFallbackProtocol(protocols.Protocol):\\n    def __init__(self, transp):\\n        if not isinstance(transp, transports._FlowControlMixin):\\n            raise TypeError(\\\"transport should be _FlowControlMixin instance\\\")\\n        self._transport = transp\\n        self._proto = transp.get_protocol()\\n        self._should_resume_reading = transp.is_reading()\\n        self._should_resume_writing = transp._protocol_paused\\n        transp.pause_reading()\\n        transp.set_protocol(self)\\n        if self._should_resume_writing:\\n            self._write_ready_fut = self._transport._loop.create_future()\\n        else:\\n            self._write_ready_fut = None\\n\\n    async def drain(self):\\n        if self._transport.is_closing():\\n            raise ConnectionError(\\\"Connection closed by peer\\\")\\n        fut = self._write_ready_fut\\n        if fut is None:\\n            return\\n        await fut\\n\\n    def connection_made(self, transport):\\n        raise RuntimeError(\\\"Invalid state: \\\"\\n                           \\\"connection should have been established already.\\\")\\n\\n    def connection_lost(self, exc):\\n        if self._write_ready_fut is not None:\\n            # Never happens if peer disconnects after sending the whole content\\n            # Thus disconnection is always an exception from user perspective\\n            if exc is None:\\n                self._write_ready_fut.set_exception(\\n                    ConnectionError(\\\"Connection is closed by peer\\\"))\\n            else:\\n                self._write_ready_fut.set_exception(exc)\\n        self._proto.connection_lost(exc)\\n\\n    def pause_writing(self):\\n        if self._write_ready_fut is not None:\\n            return\\n        self._write_ready_fut = self._transport._loop.create_future()\\n\\n    def resume_writing(self):\\n        if self._write_ready_fut is None:\\n            return\\n        self._write_ready_fut.set_result(False)\\n        self._write_ready_fut = None\\n\\n    def data_received(self, data):\\n        raise RuntimeError(\\\"Invalid state: reading should be paused\\\")\\n\\n    def eof_received(self):\\n        raise RuntimeError(\\\"Invalid state: reading should be paused\\\")\\n\\n    async def restore(self):\\n        self._transport.set_protocol(self._proto)\\n        if self._should_resume_reading:\\n            self._transport.resume_reading()\\n        if self._write_ready_fut is not None:\\n            # Cancel the future.\\n            # Basically it has no effect because protocol is switched back,\\n            # no code should wait for it anymore.\\n            self._write_ready_fut.cancel()\\n        if self._should_resume_writing:\\n            self._proto.resume_writing()\\n\\n\\nclass Server(events.AbstractServer):\\n\\n    def __init__(self, loop, sockets, protocol_factory, ssl_context, backlog,\\n                 ssl_handshake_timeout, ssl_shutdown_timeout=None):\\n        self._loop = loop\\n        self._sockets = sockets\\n        self._active_count = 0\\n        self._waiters = []\\n        self._protocol_factory = protocol_factory\\n        self._backlog = backlog\\n        self._ssl_context = ssl_context\\n        self._ssl_handshake_timeout = ssl_handshake_timeout\\n        self._ssl_shutdown_timeout = ssl_shutdown_timeout\\n        self._serving = False\\n        self._serving_forever_fut = None\\n\\n    def __repr__(self):\\n        return f'<{self.__class__.__name__} sockets={self.sockets!r}>'\\n\\n    def _attach(self):\\n        assert self._sockets is not None\\n        self._active_count += 1\\n\\n    def _detach(self):\\n        assert self._active_count > 0\\n        self._active_count -= 1\\n        if self._active_count == 0 and self._sockets is None:\\n            self._wakeup()\\n\\n    def _wakeup(self):\\n        waiters = self._waiters\\n        self._waiters = None\\n        for waiter in waiters:\\n            if not waiter.done():\\n                waiter.set_result(None)\\n\\n    def _start_serving(self):\\n        if self._serving:\\n            return\\n        self._serving = True\\n        for sock in self._sockets:\\n            sock.listen(self._backlog)\\n            self._loop._start_serving(\\n                self._protocol_factory, sock, self._ssl_context,\\n                self, self._backlog, self._ssl_handshake_timeout,\\n                self._ssl_shutdown_timeout)\\n\\n    def get_loop(self):\\n        return self._loop\\n\\n    def is_serving(self):\\n        return self._serving\\n\\n    @property\\n    def sockets(self):\\n        if self._sockets is None:\\n            return ()\\n        return tuple(trsock.TransportSocket(s) for s in self._sockets)\\n\\n    def close(self):\\n        sockets = self._sockets\\n        if sockets is None:\\n            return\\n        self._sockets = None\\n\\n        for sock in sockets:\\n            self._loop._stop_serving(sock)\\n\\n        self._serving = False\\n\\n        if (self._serving_forever_fut is not None and\\n                not self._serving_forever_fut.done()):\\n            self._serving_forever_fut.cancel()\\n            self._serving_forever_fut = None\\n\\n        if self._active_count == 0:\\n            self._wakeup()\\n\\n    async def start_serving(self):\\n        self._start_serving()\\n        # Skip one loop iteration so that all 'loop.add_reader'\\n        # go through.\\n        await tasks.sleep(0)\\n\\n    async def serve_forever(self):\\n        if self._serving_forever_fut is not None:\\n            raise RuntimeError(\\n                f'server {self!r} is already being awaited on serve_forever()')\\n        if self._sockets is None:\\n            raise RuntimeError(f'server {self!r} is closed')\\n\\n        self._start_serving()\\n        self._serving_forever_fut = self._loop.create_future()\\n\\n        try:\\n            await self._serving_forever_fut\\n        except exceptions.CancelledError:\\n            try:\\n                self.close()\\n                await self.wait_closed()\\n            finally:\\n                raise\\n        finally:\\n            self._serving_forever_fut = None\\n\\n    async def wait_closed(self):\\n        \\\"\\\"\\\"Wait until server is closed and all connections are dropped.\\n\\n        - If the server is not closed, wait.\\n        - If it is closed, but there are still active connections, wait.\\n\\n        Anyone waiting here will be unblocked once both conditions\\n        (server is closed and all connections have been dropped)\\n        have become true, in either order.\\n\\n        Historical note: In 3.11 and before, this was broken, returning\\n        immediately if the server was already closed, even if there\\n        were still active connections. An attempted fix in 3.12.0 was\\n        still broken, returning immediately if the server was still\\n        open and there were no active connections. Hopefully in 3.12.1\\n        we have it right.\\n        \\\"\\\"\\\"\\n        # Waiters are unblocked by self._wakeup(), which is called\\n        # from two places: self.close() and self._detach(), but only\\n        # when both conditions have become true. To signal that this\\n        # has happened, self._wakeup() sets self._waiters to None.\\n        if self._waiters is None:\\n            return\\n        waiter = self._loop.create_future()\\n        self._waiters.append(waiter)\\n        await waiter\\n\\n\\nclass BaseEventLoop(events.AbstractEventLoop):\\n\\n    def __init__(self):\\n        self._timer_cancelled_count = 0\\n        self._closed = False\\n        self._stopping = False\\n        self._ready = collections.deque()\\n        self._scheduled = []\\n        self._default_executor = None\\n        self._internal_fds = 0\\n        # Identifier of the thread running the event loop, or None if the\\n        # event loop is not running\\n        self._thread_id = None\\n        self._clock_resolution = time.get_clock_info('monotonic').resolution\\n        self._exception_handler = None\\n        self.set_debug(coroutines._is_debug_mode())\\n        # In debug mode, if the execution of a callback or a step of a task\\n        # exceed this duration in seconds, the slow callback/task is logged.\\n        self.slow_callback_duration = 0.1\\n        self._current_handle = None\\n        self._task_factory = None\\n        self._coroutine_origin_tracking_enabled = False\\n        self._coroutine_origin_tracking_saved_depth = None\\n\\n        # A weak set of all asynchronous generators that are\\n        # being iterated by the loop.\\n        self._asyncgens = weakref.WeakSet()\\n        # Set to True when `loop.shutdown_asyncgens` is called.\\n        self._asyncgens_shutdown_called = False\\n        # Set to True when `loop.shutdown_default_executor` is called.\\n        self._executor_shutdown_called = False\\n\\n    def __repr__(self):\\n        return (\\n            f'<{self.__class__.__name__} running={self.is_running()} '\\n            f'closed={self.is_closed()} debug={self.get_debug()}>'\\n        )\\n\\n    def create_future(self):\\n        \\\"\\\"\\\"Create a Future object attached to the loop.\\\"\\\"\\\"\\n        return futures.Future(loop=self)\\n\\n    def create_task(self, coro, *, name=None, context=None):\\n        \\\"\\\"\\\"Schedule a coroutine object.\\n\\n        Return a task object.\\n        \\\"\\\"\\\"\\n        self._check_closed()\\n        if self._task_factory is None:\\n            task = tasks.Task(coro, loop=self, name=name, context=context)\\n            if task._source_traceback:\\n                del task._source_traceback[-1]\\n        else:\\n            if context is None:\\n                # Use legacy API if context is not needed\\n                task = self._task_factory(self, coro)\\n            else:\\n                task = self._task_factory(self, coro, context=context)\\n\\n            tasks._set_task_name(task, name)\\n\\n        return task\\n\\n    def set_task_factory(self, factory):\\n        \\\"\\\"\\\"Set a task factory that will be used by loop.create_task().\\n\\n        If factory is None the default task factory will be set.\\n\\n        If factory is a callable, it should have a signature matching\\n        '(loop, coro)', where 'loop' will be a reference to the active\\n        event loop, 'coro' will be a coroutine object.  The callable\\n        must return a Future.\\n        \\\"\\\"\\\"\\n        if factory is not None and not callable(factory):\\n            raise TypeError('task factory must be a callable or None')\\n        self._task_factory = factory\\n\\n    def get_task_factory(self):\\n        \\\"\\\"\\\"Return a task factory, or None if the default one is in use.\\\"\\\"\\\"\\n        return self._task_factory\\n\\n    def _make_socket_transport(self, sock, protocol, waiter=None, *,\\n                               extra=None, server=None):\\n        \\\"\\\"\\\"Create socket transport.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def _make_ssl_transport(\\n            self, rawsock, protocol, sslcontext, waiter=None,\\n            *, server_side=False, server_hostname=None,\\n            extra=None, server=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None,\\n            call_connection_made=True):\\n        \\\"\\\"\\\"Create SSL transport.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def _make_datagram_transport(self, sock, protocol,\\n                                 address=None, waiter=None, extra=None):\\n        \\\"\\\"\\\"Create datagram transport.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def _make_read_pipe_transport(self, pipe, protocol, waiter=None,\\n                                  extra=None):\\n        \\\"\\\"\\\"Create read pipe transport.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def _make_write_pipe_transport(self, pipe, protocol, waiter=None,\\n                                   extra=None):\\n        \\\"\\\"\\\"Create write pipe transport.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    async def _make_subprocess_transport(self, protocol, args, shell,\\n                                         stdin, stdout, stderr, bufsize,\\n                                         extra=None, **kwargs):\\n        \\\"\\\"\\\"Create subprocess transport.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def _write_to_self(self):\\n        \\\"\\\"\\\"Write a byte to self-pipe, to wake up the event loop.\\n\\n        This may be called from a different thread.\\n\\n        The subclass is responsible for implementing the self-pipe.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def _process_events(self, event_list):\\n        \\\"\\\"\\\"Process selector events.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def _check_closed(self):\\n        if self._closed:\\n            raise RuntimeError('Event loop is closed')\\n\\n    def _check_default_executor(self):\\n        if self._executor_shutdown_called:\\n            raise RuntimeError('Executor shutdown has been called')\\n\\n    def _asyncgen_finalizer_hook(self, agen):\\n        self._asyncgens.discard(agen)\\n        if not self.is_closed():\\n            self.call_soon_threadsafe(self.create_task, agen.aclose())\\n\\n    def _asyncgen_firstiter_hook(self, agen):\\n        if self._asyncgens_shutdown_called:\\n            warnings.warn(\\n                f\\\"asynchronous generator {agen!r} was scheduled after \\\"\\n                f\\\"loop.shutdown_asyncgens() call\\\",\\n                ResourceWarning, source=self)\\n\\n        self._asyncgens.add(agen)\\n\\n    async def shutdown_asyncgens(self):\\n        \\\"\\\"\\\"Shutdown all active asynchronous generators.\\\"\\\"\\\"\\n        self._asyncgens_shutdown_called = True\\n\\n        if not len(self._asyncgens):\\n            # If Python version is <3.6 or we don't have any asynchronous\\n            # generators alive.\\n            return\\n\\n        closing_agens = list(self._asyncgens)\\n        self._asyncgens.clear()\\n\\n        results = await tasks.gather(\\n            *[ag.aclose() for ag in closing_agens],\\n            return_exceptions=True)\\n\\n        for result, agen in zip(results, closing_agens):\\n            if isinstance(result, Exception):\\n                self.call_exception_handler({\\n                    'message': f'an error occurred during closing of '\\n                               f'asynchronous generator {agen!r}',\\n                    'exception': result,\\n                    'asyncgen': agen\\n                })\\n\\n    async def shutdown_default_executor(self, timeout=None):\\n        \\\"\\\"\\\"Schedule the shutdown of the default executor.\\n\\n        The timeout parameter specifies the amount of time the executor will\\n        be given to finish joining. The default value is None, which means\\n        that the executor will be given an unlimited amount of time.\\n        \\\"\\\"\\\"\\n        self._executor_shutdown_called = True\\n        if self._default_executor is None:\\n            return\\n        future = self.create_future()\\n        thread = threading.Thread(target=self._do_shutdown, args=(future,))\\n        thread.start()\\n        try:\\n            async with timeouts.timeout(timeout):\\n                await future\\n        except TimeoutError:\\n            warnings.warn(\\\"The executor did not finishing joining \\\"\\n                          f\\\"its threads within {timeout} seconds.\\\",\\n                          RuntimeWarning, stacklevel=2)\\n            self._default_executor.shutdown(wait=False)\\n        else:\\n            thread.join()\\n\\n    def _do_shutdown(self, future):\\n        try:\\n            self._default_executor.shutdown(wait=True)\\n            if not self.is_closed():\\n                self.call_soon_threadsafe(futures._set_result_unless_cancelled,\\n                                          future, None)\\n        except Exception as ex:\\n            if not self.is_closed() and not future.cancelled():\\n                self.call_soon_threadsafe(future.set_exception, ex)\\n\\n    def _check_running(self):\\n        if self.is_running():\\n            raise RuntimeError('This event loop is already running')\\n        if events._get_running_loop() is not None:\\n            raise RuntimeError(\\n                'Cannot run the event loop while another loop is running')\\n\\n    def run_forever(self):\\n        \\\"\\\"\\\"Run until stop() is called.\\\"\\\"\\\"\\n        self._check_closed()\\n        self._check_running()\\n        self._set_coroutine_origin_tracking(self._debug)\\n\\n        old_agen_hooks = sys.get_asyncgen_hooks()\\n        try:\\n            self._thread_id = threading.get_ident()\\n            sys.set_asyncgen_hooks(firstiter=self._asyncgen_firstiter_hook,\\n                                   finalizer=self._asyncgen_finalizer_hook)\\n\\n            events._set_running_loop(self)\\n            while True:\\n                self._run_once()\\n                if self._stopping:\\n                    break\\n        finally:\\n            self._stopping = False\\n            self._thread_id = None\\n            events._set_running_loop(None)\\n            self._set_coroutine_origin_tracking(False)\\n            sys.set_asyncgen_hooks(*old_agen_hooks)\\n\\n    def run_until_complete(self, future):\\n        \\\"\\\"\\\"Run until the Future is done.\\n\\n        If the argument is a coroutine, it is wrapped in a Task.\\n\\n        WARNING: It would be disastrous to call run_until_complete()\\n        with the same coroutine twice -- it would wrap it in two\\n        different Tasks and that can't be good.\\n\\n        Return the Future's result, or raise its exception.\\n        \\\"\\\"\\\"\\n        self._check_closed()\\n        self._check_running()\\n\\n        new_task = not futures.isfuture(future)\\n        future = tasks.ensure_future(future, loop=self)\\n        if new_task:\\n            # An exception is raised if the future didn't complete, so there\\n            # is no need to log the \\\"destroy pending task\\\" message\\n            future._log_destroy_pending = False\\n\\n        future.add_done_callback(_run_until_complete_cb)\\n        try:\\n            self.run_forever()\\n        except:\\n            if new_task and future.done() and not future.cancelled():\\n                # The coroutine raised a BaseException. Consume the exception\\n                # to not log a warning, the caller doesn't have access to the\\n                # local task.\\n                future.exception()\\n            raise\\n        finally:\\n            future.remove_done_callback(_run_until_complete_cb)\\n        if not future.done():\\n            raise RuntimeError('Event loop stopped before Future completed.')\\n\\n        return future.result()\\n\\n    def stop(self):\\n        \\\"\\\"\\\"Stop running the event loop.\\n\\n        Every callback already scheduled will still run.  This simply informs\\n        run_forever to stop looping after a complete iteration.\\n        \\\"\\\"\\\"\\n        self._stopping = True\\n\\n    def close(self):\\n        \\\"\\\"\\\"Close the event loop.\\n\\n        This clears the queues and shuts down the executor,\\n        but does not wait for the executor to finish.\\n\\n        The event loop must not be running.\\n        \\\"\\\"\\\"\\n        if self.is_running():\\n            raise RuntimeError(\\\"Cannot close a running event loop\\\")\\n        if self._closed:\\n            return\\n        if self._debug:\\n            logger.debug(\\\"Close %r\\\", self)\\n        self._closed = True\\n        self._ready.clear()\\n        self._scheduled.clear()\\n        self._executor_shutdown_called = True\\n        executor = self._default_executor\\n        if executor is not None:\\n            self._default_executor = None\\n            executor.shutdown(wait=False)\\n\\n    def is_closed(self):\\n        \\\"\\\"\\\"Returns True if the event loop was closed.\\\"\\\"\\\"\\n        return self._closed\\n\\n    def __del__(self, _warn=warnings.warn):\\n        if not self.is_closed():\\n            _warn(f\\\"unclosed event loop {self!r}\\\", ResourceWarning, source=self)\\n            if not self.is_running():\\n                self.close()\\n\\n    def is_running(self):\\n        \\\"\\\"\\\"Returns True if the event loop is running.\\\"\\\"\\\"\\n        return (self._thread_id is not None)\\n\\n    def time(self):\\n        \\\"\\\"\\\"Return the time according to the event loop's clock.\\n\\n        This is a float expressed in seconds since an epoch, but the\\n        epoch, precision, accuracy and drift are unspecified and may\\n        differ per event loop.\\n        \\\"\\\"\\\"\\n        return time.monotonic()\\n\\n    def call_later(self, delay, callback, *args, context=None):\\n        \\\"\\\"\\\"Arrange for a callback to be called at a given time.\\n\\n        Return a Handle: an opaque object with a cancel() method that\\n        can be used to cancel the call.\\n\\n        The delay can be an int or float, expressed in seconds.  It is\\n        always relative to the current time.\\n\\n        Each callback will be called exactly once.  If two callbacks\\n        are scheduled for exactly the same time, it is undefined which\\n        will be called first.\\n\\n        Any positional arguments after the callback will be passed to\\n        the callback when it is called.\\n        \\\"\\\"\\\"\\n        if delay is None:\\n            raise TypeError('delay must not be None')\\n        timer = self.call_at(self.time() + delay, callback, *args,\\n                             context=context)\\n        if timer._source_traceback:\\n            del timer._source_traceback[-1]\\n        return timer\\n\\n    def call_at(self, when, callback, *args, context=None):\\n        \\\"\\\"\\\"Like call_later(), but uses an absolute time.\\n\\n        Absolute time corresponds to the event loop's time() method.\\n        \\\"\\\"\\\"\\n        if when is None:\\n            raise TypeError(\\\"when cannot be None\\\")\\n        self._check_closed()\\n        if self._debug:\\n            self._check_thread()\\n            self._check_callback(callback, 'call_at')\\n        timer = events.TimerHandle(when, callback, args, self, context)\\n        if timer._source_traceback:\\n            del timer._source_traceback[-1]\\n        heapq.heappush(self._scheduled, timer)\\n        timer._scheduled = True\\n        return timer\\n\\n    def call_soon(self, callback, *args, context=None):\\n        \\\"\\\"\\\"Arrange for a callback to be called as soon as possible.\\n\\n        This operates as a FIFO queue: callbacks are called in the\\n        order in which they are registered.  Each callback will be\\n        called exactly once.\\n\\n        Any positional arguments after the callback will be passed to\\n        the callback when it is called.\\n        \\\"\\\"\\\"\\n        self._check_closed()\\n        if self._debug:\\n            self._check_thread()\\n            self._check_callback(callback, 'call_soon')\\n        handle = self._call_soon(callback, args, context)\\n        if handle._source_traceback:\\n            del handle._source_traceback[-1]\\n        return handle\\n\\n    def _check_callback(self, callback, method):\\n        if (coroutines.iscoroutine(callback) or\\n                coroutines.iscoroutinefunction(callback)):\\n            raise TypeError(\\n                f\\\"coroutines cannot be used with {method}()\\\")\\n        if not callable(callback):\\n            raise TypeError(\\n                f'a callable object was expected by {method}(), '\\n                f'got {callback!r}')\\n\\n    def _call_soon(self, callback, args, context):\\n        handle = events.Handle(callback, args, self, context)\\n        if handle._source_traceback:\\n            del handle._source_traceback[-1]\\n        self._ready.append(handle)\\n        return handle\\n\\n    def _check_thread(self):\\n        \\\"\\\"\\\"Check that the current thread is the thread running the event loop.\\n\\n        Non-thread-safe methods of this class make this assumption and will\\n        likely behave incorrectly when the assumption is violated.\\n\\n        Should only be called when (self._debug == True).  The caller is\\n        responsible for checking this condition for performance reasons.\\n        \\\"\\\"\\\"\\n        if self._thread_id is None:\\n            return\\n        thread_id = threading.get_ident()\\n        if thread_id != self._thread_id:\\n            raise RuntimeError(\\n                \\\"Non-thread-safe operation invoked on an event loop other \\\"\\n                \\\"than the current one\\\")\\n\\n    def call_soon_threadsafe(self, callback, *args, context=None):\\n        \\\"\\\"\\\"Like call_soon(), but thread-safe.\\\"\\\"\\\"\\n        self._check_closed()\\n        if self._debug:\\n            self._check_callback(callback, 'call_soon_threadsafe')\\n        handle = self._call_soon(callback, args, context)\\n        if handle._source_traceback:\\n            del handle._source_traceback[-1]\\n        self._write_to_self()\\n        return handle\\n\\n    def run_in_executor(self, executor, func, *args):\\n        self._check_closed()\\n        if self._debug:\\n            self._check_callback(func, 'run_in_executor')\\n        if executor is None:\\n            executor = self._default_executor\\n            # Only check when the default executor is being used\\n            self._check_default_executor()\\n            if executor is None:\\n                executor = concurrent.futures.ThreadPoolExecutor(\\n                    thread_name_prefix='asyncio'\\n                )\\n                self._default_executor = executor\\n        return futures.wrap_future(\\n            executor.submit(func, *args), loop=self)\\n\\n    def set_default_executor(self, executor):\\n        if not isinstance(executor, concurrent.futures.ThreadPoolExecutor):\\n            raise TypeError('executor must be ThreadPoolExecutor instance')\\n        self._default_executor = executor\\n\\n    def _getaddrinfo_debug(self, host, port, family, type, proto, flags):\\n        msg = [f\\\"{host}:{port!r}\\\"]\\n        if family:\\n            msg.append(f'family={family!r}')\\n        if type:\\n            msg.append(f'type={type!r}')\\n        if proto:\\n            msg.append(f'proto={proto!r}')\\n        if flags:\\n            msg.append(f'flags={flags!r}')\\n        msg = ', '.join(msg)\\n        logger.debug('Get address info %s', msg)\\n\\n        t0 = self.time()\\n        addrinfo = socket.getaddrinfo(host, port, family, type, proto, flags)\\n        dt = self.time() - t0\\n\\n        msg = f'Getting address info {msg} took {dt * 1e3:.3f}ms: {addrinfo!r}'\\n        if dt >= self.slow_callback_duration:\\n            logger.info(msg)\\n        else:\\n            logger.debug(msg)\\n        return addrinfo\\n\\n    async def getaddrinfo(self, host, port, *,\\n                          family=0, type=0, proto=0, flags=0):\\n        if self._debug:\\n            getaddr_func = self._getaddrinfo_debug\\n        else:\\n            getaddr_func = socket.getaddrinfo\\n\\n        return await self.run_in_executor(\\n            None, getaddr_func, host, port, family, type, proto, flags)\\n\\n    async def getnameinfo(self, sockaddr, flags=0):\\n        return await self.run_in_executor(\\n            None, socket.getnameinfo, sockaddr, flags)\\n\\n    async def sock_sendfile(self, sock, file, offset=0, count=None,\\n                            *, fallback=True):\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n        _check_ssl_socket(sock)\\n        self._check_sendfile_params(sock, file, offset, count)\\n        try:\\n            return await self._sock_sendfile_native(sock, file,\\n                                                    offset, count)\\n        except exceptions.SendfileNotAvailableError as exc:\\n            if not fallback:\\n                raise\\n        return await self._sock_sendfile_fallback(sock, file,\\n                                                  offset, count)\\n\\n    async def _sock_sendfile_native(self, sock, file, offset, count):\\n        # NB: sendfile syscall is not supported for SSL sockets and\\n        # non-mmap files even if sendfile is supported by OS\\n        raise exceptions.SendfileNotAvailableError(\\n            f\\\"syscall sendfile is not available for socket {sock!r} \\\"\\n            f\\\"and file {file!r} combination\\\")\\n\\n    async def _sock_sendfile_fallback(self, sock, file, offset, count):\\n        if offset:\\n            file.seek(offset)\\n        blocksize = (\\n            min(count, constants.SENDFILE_FALLBACK_READBUFFER_SIZE)\\n            if count else constants.SENDFILE_FALLBACK_READBUFFER_SIZE\\n        )\\n        buf = bytearray(blocksize)\\n        total_sent = 0\\n        try:\\n            while True:\\n                if count:\\n                    blocksize = min(count - total_sent, blocksize)\\n                    if blocksize <= 0:\\n                        break\\n                view = memoryview(buf)[:blocksize]\\n                read = await self.run_in_executor(None, file.readinto, view)\\n                if not read:\\n                    break  # EOF\\n                await self.sock_sendall(sock, view[:read])\\n                total_sent += read\\n            return total_sent\\n        finally:\\n            if total_sent > 0 and hasattr(file, 'seek'):\\n                file.seek(offset + total_sent)\\n\\n    def _check_sendfile_params(self, sock, file, offset, count):\\n        if 'b' not in getattr(file, 'mode', 'b'):\\n            raise ValueError(\\\"file should be opened in binary mode\\\")\\n        if not sock.type == socket.SOCK_STREAM:\\n            raise ValueError(\\\"only SOCK_STREAM type sockets are supported\\\")\\n        if count is not None:\\n            if not isinstance(count, int):\\n                raise TypeError(\\n                    \\\"count must be a positive integer (got {!r})\\\".format(count))\\n            if count <= 0:\\n                raise ValueError(\\n                    \\\"count must be a positive integer (got {!r})\\\".format(count))\\n        if not isinstance(offset, int):\\n            raise TypeError(\\n                \\\"offset must be a non-negative integer (got {!r})\\\".format(\\n                    offset))\\n        if offset < 0:\\n            raise ValueError(\\n                \\\"offset must be a non-negative integer (got {!r})\\\".format(\\n                    offset))\\n\\n    async def _connect_sock(self, exceptions, addr_info, local_addr_infos=None):\\n        \\\"\\\"\\\"Create, bind and connect one socket.\\\"\\\"\\\"\\n        my_exceptions = []\\n        exceptions.append(my_exceptions)\\n        family, type_, proto, _, address = addr_info\\n        sock = None\\n        try:\\n            sock = socket.socket(family=family, type=type_, proto=proto)\\n            sock.setblocking(False)\\n            if local_addr_infos is not None:\\n                for lfamily, _, _, _, laddr in local_addr_infos:\\n                    # skip local addresses of different family\\n                    if lfamily != family:\\n                        continue\\n                    try:\\n                        sock.bind(laddr)\\n                        break\\n                    except OSError as exc:\\n                        msg = (\\n                            f'error while attempting to bind on '\\n                            f'address {laddr!r}: '\\n                            f'{exc.strerror.lower()}'\\n                        )\\n                        exc = OSError(exc.errno, msg)\\n                        my_exceptions.append(exc)\\n                else:  # all bind attempts failed\\n                    if my_exceptions:\\n                        raise my_exceptions.pop()\\n                    else:\\n                        raise OSError(f\\\"no matching local address with {family=} found\\\")\\n            await self.sock_connect(sock, address)\\n            return sock\\n        except OSError as exc:\\n            my_exceptions.append(exc)\\n            if sock is not None:\\n                sock.close()\\n            raise\\n        except:\\n            if sock is not None:\\n                sock.close()\\n            raise\\n        finally:\\n            exceptions = my_exceptions = None\\n\\n    async def create_connection(\\n            self, protocol_factory, host=None, port=None,\\n            *, ssl=None, family=0,\\n            proto=0, flags=0, sock=None,\\n            local_addr=None, server_hostname=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None,\\n            happy_eyeballs_delay=None, interleave=None,\\n            all_errors=False):\\n        \\\"\\\"\\\"Connect to a TCP server.\\n\\n        Create a streaming transport connection to a given internet host and\\n        port: socket family AF_INET or socket.AF_INET6 depending on host (or\\n        family if specified), socket type SOCK_STREAM. protocol_factory must be\\n        a callable returning a protocol instance.\\n\\n        This method is a coroutine which will try to establish the connection\\n        in the background.  When successful, the coroutine returns a\\n        (transport, protocol) pair.\\n        \\\"\\\"\\\"\\n        if server_hostname is not None and not ssl:\\n            raise ValueError('server_hostname is only meaningful with ssl')\\n\\n        if server_hostname is None and ssl:\\n            # Use host as default for server_hostname.  It is an error\\n            # if host is empty or not set, e.g. when an\\n            # already-connected socket was passed or when only a port\\n            # is given.  To avoid this error, you can pass\\n            # server_hostname='' -- this will bypass the hostname\\n            # check.  (This also means that if host is a numeric\\n            # IP/IPv6 address, we will attempt to verify that exact\\n            # address; this will probably fail, but it is possible to\\n            # create a certificate for a specific IP address, so we\\n            # don't judge it here.)\\n            if not host:\\n                raise ValueError('You must set server_hostname '\\n                                 'when using ssl without a host')\\n            server_hostname = host\\n\\n        if ssl_handshake_timeout is not None and not ssl:\\n            raise ValueError(\\n                'ssl_handshake_timeout is only meaningful with ssl')\\n\\n        if ssl_shutdown_timeout is not None and not ssl:\\n            raise ValueError(\\n                'ssl_shutdown_timeout is only meaningful with ssl')\\n\\n        if sock is not None:\\n            _check_ssl_socket(sock)\\n\\n        if happy_eyeballs_delay is not None and interleave is None:\\n            # If using happy eyeballs, default to interleave addresses by family\\n            interleave = 1\\n\\n        if host is not None or port is not None:\\n            if sock is not None:\\n                raise ValueError(\\n                    'host/port and sock can not be specified at the same time')\\n\\n            infos = await self._ensure_resolved(\\n                (host, port), family=family,\\n                type=socket.SOCK_STREAM, proto=proto, flags=flags, loop=self)\\n            if not infos:\\n                raise OSError('getaddrinfo() returned empty list')\\n\\n            if local_addr is not None:\\n                laddr_infos = await self._ensure_resolved(\\n                    local_addr, family=family,\\n                    type=socket.SOCK_STREAM, proto=proto,\\n                    flags=flags, loop=self)\\n                if not laddr_infos:\\n                    raise OSError('getaddrinfo() returned empty list')\\n            else:\\n                laddr_infos = None\\n\\n            if interleave:\\n                infos = _interleave_addrinfos(infos, interleave)\\n\\n            exceptions = []\\n            if happy_eyeballs_delay is None:\\n                # not using happy eyeballs\\n                for addrinfo in infos:\\n                    try:\\n                        sock = await self._connect_sock(\\n                            exceptions, addrinfo, laddr_infos)\\n                        break\\n                    except OSError:\\n                        continue\\n            else:  # using happy eyeballs\\n                sock, _, _ = await staggered.staggered_race(\\n                    (functools.partial(self._connect_sock,\\n                                       exceptions, addrinfo, laddr_infos)\\n                     for addrinfo in infos),\\n                    happy_eyeballs_delay, loop=self)\\n\\n            if sock is None:\\n                exceptions = [exc for sub in exceptions for exc in sub]\\n                try:\\n                    if all_errors:\\n                        raise ExceptionGroup(\\\"create_connection failed\\\", exceptions)\\n                    if len(exceptions) == 1:\\n                        raise exceptions[0]\\n                    else:\\n                        # If they all have the same str(), raise one.\\n                        model = str(exceptions[0])\\n                        if all(str(exc) == model for exc in exceptions):\\n                            raise exceptions[0]\\n                        # Raise a combined exception so the user can see all\\n                        # the various error messages.\\n                        raise OSError('Multiple exceptions: {}'.format(\\n                            ', '.join(str(exc) for exc in exceptions)))\\n                finally:\\n                    exceptions = None\\n\\n        else:\\n            if sock is None:\\n                raise ValueError(\\n                    'host and port was not specified and no sock specified')\\n            if sock.type != socket.SOCK_STREAM:\\n                # We allow AF_INET, AF_INET6, AF_UNIX as long as they\\n                # are SOCK_STREAM.\\n                # We support passing AF_UNIX sockets even though we have\\n                # a dedicated API for that: create_unix_connection.\\n                # Disallowing AF_UNIX in this method, breaks backwards\\n                # compatibility.\\n                raise ValueError(\\n                    f'A Stream Socket was expected, got {sock!r}')\\n\\n        transport, protocol = await self._create_connection_transport(\\n            sock, protocol_factory, ssl, server_hostname,\\n            ssl_handshake_timeout=ssl_handshake_timeout,\\n            ssl_shutdown_timeout=ssl_shutdown_timeout)\\n        if self._debug:\\n            # Get the socket from the transport because SSL transport closes\\n            # the old socket and creates a new SSL socket\\n            sock = transport.get_extra_info('socket')\\n            logger.debug(\\\"%r connected to %s:%r: (%r, %r)\\\",\\n                         sock, host, port, transport, protocol)\\n        return transport, protocol\\n\\n    async def _create_connection_transport(\\n            self, sock, protocol_factory, ssl,\\n            server_hostname, server_side=False,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None):\\n\\n        sock.setblocking(False)\\n\\n        protocol = protocol_factory()\\n        waiter = self.create_future()\\n        if ssl:\\n            sslcontext = None if isinstance(ssl, bool) else ssl\\n            transport = self._make_ssl_transport(\\n                sock, protocol, sslcontext, waiter,\\n                server_side=server_side, server_hostname=server_hostname,\\n                ssl_handshake_timeout=ssl_handshake_timeout,\\n                ssl_shutdown_timeout=ssl_shutdown_timeout)\\n        else:\\n            transport = self._make_socket_transport(sock, protocol, waiter)\\n\\n        try:\\n            await waiter\\n        except:\\n            transport.close()\\n            raise\\n\\n        return transport, protocol\\n\\n    async def sendfile(self, transport, file, offset=0, count=None,\\n                       *, fallback=True):\\n        \\\"\\\"\\\"Send a file to transport.\\n\\n        Return the total number of bytes which were sent.\\n\\n        The method uses high-performance os.sendfile if available.\\n\\n        file must be a regular file object opened in binary mode.\\n\\n        offset tells from where to start reading the file. If specified,\\n        count is the total number of bytes to transmit as opposed to\\n        sending the file until EOF is reached. File position is updated on\\n        return or also in case of error in which case file.tell()\\n        can be used to figure out the number of bytes\\n        which were sent.\\n\\n        fallback set to True makes asyncio to manually read and send\\n        the file when the platform does not support the sendfile syscall\\n        (e.g. Windows or SSL socket on Unix).\\n\\n        Raise SendfileNotAvailableError if the system does not support\\n        sendfile syscall and fallback is False.\\n        \\\"\\\"\\\"\\n        if transport.is_closing():\\n            raise RuntimeError(\\\"Transport is closing\\\")\\n        mode = getattr(transport, '_sendfile_compatible',\\n                       constants._SendfileMode.UNSUPPORTED)\\n        if mode is constants._SendfileMode.UNSUPPORTED:\\n            raise RuntimeError(\\n                f\\\"sendfile is not supported for transport {transport!r}\\\")\\n        if mode is constants._SendfileMode.TRY_NATIVE:\\n            try:\\n                return await self._sendfile_native(transport, file,\\n                                                   offset, count)\\n            except exceptions.SendfileNotAvailableError as exc:\\n                if not fallback:\\n                    raise\\n\\n        if not fallback:\\n            raise RuntimeError(\\n                f\\\"fallback is disabled and native sendfile is not \\\"\\n                f\\\"supported for transport {transport!r}\\\")\\n\\n        return await self._sendfile_fallback(transport, file,\\n                                             offset, count)\\n\\n    async def _sendfile_native(self, transp, file, offset, count):\\n        raise exceptions.SendfileNotAvailableError(\\n            \\\"sendfile syscall is not supported\\\")\\n\\n    async def _sendfile_fallback(self, transp, file, offset, count):\\n        if offset:\\n            file.seek(offset)\\n        blocksize = min(count, 16384) if count else 16384\\n        buf = bytearray(blocksize)\\n        total_sent = 0\\n        proto = _SendfileFallbackProtocol(transp)\\n        try:\\n            while True:\\n                if count:\\n                    blocksize = min(count - total_sent, blocksize)\\n                    if blocksize <= 0:\\n                        return total_sent\\n                view = memoryview(buf)[:blocksize]\\n                read = await self.run_in_executor(None, file.readinto, view)\\n                if not read:\\n                    return total_sent  # EOF\\n                await proto.drain()\\n                transp.write(view[:read])\\n                total_sent += read\\n        finally:\\n            if total_sent > 0 and hasattr(file, 'seek'):\\n                file.seek(offset + total_sent)\\n            await proto.restore()\\n\\n    async def start_tls(self, transport, protocol, sslcontext, *,\\n                        server_side=False,\\n                        server_hostname=None,\\n                        ssl_handshake_timeout=None,\\n                        ssl_shutdown_timeout=None):\\n        \\\"\\\"\\\"Upgrade transport to TLS.\\n\\n        Return a new transport that *protocol* should start using\\n        immediately.\\n        \\\"\\\"\\\"\\n        if ssl is None:\\n            raise RuntimeError('Python ssl module is not available')\\n\\n        if not isinstance(sslcontext, ssl.SSLContext):\\n            raise TypeError(\\n                f'sslcontext is expected to be an instance of ssl.SSLContext, '\\n                f'got {sslcontext!r}')\\n\\n        if not getattr(transport, '_start_tls_compatible', False):\\n            raise TypeError(\\n                f'transport {transport!r} is not supported by start_tls()')\\n\\n        waiter = self.create_future()\\n        ssl_protocol = sslproto.SSLProtocol(\\n            self, protocol, sslcontext, waiter,\\n            server_side, server_hostname,\\n            ssl_handshake_timeout=ssl_handshake_timeout,\\n            ssl_shutdown_timeout=ssl_shutdown_timeout,\\n            call_connection_made=False)\\n\\n        # Pause early so that \\\"ssl_protocol.data_received()\\\" doesn't\\n        # have a chance to get called before \\\"ssl_protocol.connection_made()\\\".\\n        transport.pause_reading()\\n\\n        transport.set_protocol(ssl_protocol)\\n        conmade_cb = self.call_soon(ssl_protocol.connection_made, transport)\\n        resume_cb = self.call_soon(transport.resume_reading)\\n\\n        try:\\n            await waiter\\n        except BaseException:\\n            transport.close()\\n            conmade_cb.cancel()\\n            resume_cb.cancel()\\n            raise\\n\\n        return ssl_protocol._app_transport\\n\\n    async def create_datagram_endpoint(self, protocol_factory,\\n                                       local_addr=None, remote_addr=None, *,\\n                                       family=0, proto=0, flags=0,\\n                                       reuse_port=None,\\n                                       allow_broadcast=None, sock=None):\\n        \\\"\\\"\\\"Create datagram connection.\\\"\\\"\\\"\\n        if sock is not None:\\n            if sock.type == socket.SOCK_STREAM:\\n                raise ValueError(\\n                    f'A datagram socket was expected, got {sock!r}')\\n            if (local_addr or remote_addr or\\n                    family or proto or flags or\\n                    reuse_port or allow_broadcast):\\n                # show the problematic kwargs in exception msg\\n                opts = dict(local_addr=local_addr, remote_addr=remote_addr,\\n                            family=family, proto=proto, flags=flags,\\n                            reuse_port=reuse_port,\\n                            allow_broadcast=allow_broadcast)\\n                problems = ', '.join(f'{k}={v}' for k, v in opts.items() if v)\\n                raise ValueError(\\n                    f'socket modifier keyword arguments can not be used '\\n                    f'when sock is specified. ({problems})')\\n            sock.setblocking(False)\\n            r_addr = None\\n        else:\\n            if not (local_addr or remote_addr):\\n                if family == 0:\\n                    raise ValueError('unexpected address family')\\n                addr_pairs_info = (((family, proto), (None, None)),)\\n            elif hasattr(socket, 'AF_UNIX') and family == socket.AF_UNIX:\\n                for addr in (local_addr, remote_addr):\\n                    if addr is not None and not isinstance(addr, str):\\n                        raise TypeError('string is expected')\\n\\n                if local_addr and local_addr[0] not in (0, '\\\\x00'):\\n                    try:\\n                        if stat.S_ISSOCK(os.stat(local_addr).st_mode):\\n                            os.remove(local_addr)\\n                    except FileNotFoundError:\\n                        pass\\n                    except OSError as err:\\n                        # Directory may have permissions only to create socket.\\n                        logger.error('Unable to check or remove stale UNIX '\\n                                     'socket %r: %r',\\n                                     local_addr, err)\\n\\n                addr_pairs_info = (((family, proto),\\n                                    (local_addr, remote_addr)), )\\n            else:\\n                # join address by (family, protocol)\\n                addr_infos = {}  # Using order preserving dict\\n                for idx, addr in ((0, local_addr), (1, remote_addr)):\\n                    if addr is not None:\\n                        if not (isinstance(addr, tuple) and len(addr) == 2):\\n                            raise TypeError('2-tuple is expected')\\n\\n                        infos = await self._ensure_resolved(\\n                            addr, family=family, type=socket.SOCK_DGRAM,\\n                            proto=proto, flags=flags, loop=self)\\n                        if not infos:\\n                            raise OSError('getaddrinfo() returned empty list')\\n\\n                        for fam, _, pro, _, address in infos:\\n                            key = (fam, pro)\\n                            if key not in addr_infos:\\n                                addr_infos[key] = [None, None]\\n                            addr_infos[key][idx] = address\\n\\n                # each addr has to have info for each (family, proto) pair\\n                addr_pairs_info = [\\n                    (key, addr_pair) for key, addr_pair in addr_infos.items()\\n                    if not ((local_addr and addr_pair[0] is None) or\\n                            (remote_addr and addr_pair[1] is None))]\\n\\n                if not addr_pairs_info:\\n                    raise ValueError('can not get address information')\\n\\n            exceptions = []\\n\\n            for ((family, proto),\\n                 (local_address, remote_address)) in addr_pairs_info:\\n                sock = None\\n                r_addr = None\\n                try:\\n                    sock = socket.socket(\\n                        family=family, type=socket.SOCK_DGRAM, proto=proto)\\n                    if reuse_port:\\n                        _set_reuseport(sock)\\n                    if allow_broadcast:\\n                        sock.setsockopt(\\n                            socket.SOL_SOCKET, socket.SO_BROADCAST, 1)\\n                    sock.setblocking(False)\\n\\n                    if local_addr:\\n                        sock.bind(local_address)\\n                    if remote_addr:\\n                        if not allow_broadcast:\\n                            await self.sock_connect(sock, remote_address)\\n                        r_addr = remote_address\\n                except OSError as exc:\\n                    if sock is not None:\\n                        sock.close()\\n                    exceptions.append(exc)\\n                except:\\n                    if sock is not None:\\n                        sock.close()\\n                    raise\\n                else:\\n                    break\\n            else:\\n                raise exceptions[0]\\n\\n        protocol = protocol_factory()\\n        waiter = self.create_future()\\n        transport = self._make_datagram_transport(\\n            sock, protocol, r_addr, waiter)\\n        if self._debug:\\n            if local_addr:\\n                logger.info(\\\"Datagram endpoint local_addr=%r remote_addr=%r \\\"\\n                            \\\"created: (%r, %r)\\\",\\n                            local_addr, remote_addr, transport, protocol)\\n            else:\\n                logger.debug(\\\"Datagram endpoint remote_addr=%r created: \\\"\\n                             \\\"(%r, %r)\\\",\\n                             remote_addr, transport, protocol)\\n\\n        try:\\n            await waiter\\n        except:\\n            transport.close()\\n            raise\\n\\n        return transport, protocol\\n\\n    async def _ensure_resolved(self, address, *,\\n                               family=0, type=socket.SOCK_STREAM,\\n                               proto=0, flags=0, loop):\\n        host, port = address[:2]\\n        info = _ipaddr_info(host, port, family, type, proto, *address[2:])\\n        if info is not None:\\n            # \\\"host\\\" is already a resolved IP.\\n            return [info]\\n        else:\\n            return await loop.getaddrinfo(host, port, family=family, type=type,\\n                                          proto=proto, flags=flags)\\n\\n    async def _create_server_getaddrinfo(self, host, port, family, flags):\\n        infos = await self._ensure_resolved((host, port), family=family,\\n                                            type=socket.SOCK_STREAM,\\n                                            flags=flags, loop=self)\\n        if not infos:\\n            raise OSError(f'getaddrinfo({host!r}) returned empty list')\\n        return infos\\n\\n    async def create_server(\\n            self, protocol_factory, host=None, port=None,\\n            *,\\n            family=socket.AF_UNSPEC,\\n            flags=socket.AI_PASSIVE,\\n            sock=None,\\n            backlog=100,\\n            ssl=None,\\n            reuse_address=None,\\n            reuse_port=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None,\\n            start_serving=True):\\n        \\\"\\\"\\\"Create a TCP server.\\n\\n        The host parameter can be a string, in that case the TCP server is\\n        bound to host and port.\\n\\n        The host parameter can also be a sequence of strings and in that case\\n        the TCP server is bound to all hosts of the sequence. If a host\\n        appears multiple times (possibly indirectly e.g. when hostnames\\n        resolve to the same IP address), the server is only bound once to that\\n        host.\\n\\n        Return a Server object which can be used to stop the service.\\n\\n        This method is a coroutine.\\n        \\\"\\\"\\\"\\n        if isinstance(ssl, bool):\\n            raise TypeError('ssl argument must be an SSLContext or None')\\n\\n        if ssl_handshake_timeout is not None and ssl is None:\\n            raise ValueError(\\n                'ssl_handshake_timeout is only meaningful with ssl')\\n\\n        if ssl_shutdown_timeout is not None and ssl is None:\\n            raise ValueError(\\n                'ssl_shutdown_timeout is only meaningful with ssl')\\n\\n        if sock is not None:\\n            _check_ssl_socket(sock)\\n\\n        if host is not None or port is not None:\\n            if sock is not None:\\n                raise ValueError(\\n                    'host/port and sock can not be specified at the same time')\\n\\n            if reuse_address is None:\\n                reuse_address = os.name == \\\"posix\\\" and sys.platform != \\\"cygwin\\\"\\n            sockets = []\\n            if host == '':\\n                hosts = [None]\\n            elif (isinstance(host, str) or\\n                  not isinstance(host, collections.abc.Iterable)):\\n                hosts = [host]\\n            else:\\n                hosts = host\\n\\n            fs = [self._create_server_getaddrinfo(host, port, family=family,\\n                                                  flags=flags)\\n                  for host in hosts]\\n            infos = await tasks.gather(*fs)\\n            infos = set(itertools.chain.from_iterable(infos))\\n\\n            completed = False\\n            try:\\n                for res in infos:\\n                    af, socktype, proto, canonname, sa = res\\n                    try:\\n                        sock = socket.socket(af, socktype, proto)\\n                    except socket.error:\\n                        # Assume it's a bad family/type/protocol combination.\\n                        if self._debug:\\n                            logger.warning('create_server() failed to create '\\n                                           'socket.socket(%r, %r, %r)',\\n                                           af, socktype, proto, exc_info=True)\\n                        continue\\n                    sockets.append(sock)\\n                    if reuse_address:\\n                        sock.setsockopt(\\n                            socket.SOL_SOCKET, socket.SO_REUSEADDR, True)\\n                    if reuse_port:\\n                        _set_reuseport(sock)\\n                    # Disable IPv4/IPv6 dual stack support (enabled by\\n                    # default on Linux) which makes a single socket\\n                    # listen on both address families.\\n                    if (_HAS_IPv6 and\\n                            af == socket.AF_INET6 and\\n                            hasattr(socket, 'IPPROTO_IPV6')):\\n                        sock.setsockopt(socket.IPPROTO_IPV6,\\n                                        socket.IPV6_V6ONLY,\\n                                        True)\\n                    try:\\n                        sock.bind(sa)\\n                    except OSError as err:\\n                        msg = ('error while attempting '\\n                               'to bind on address %r: %s'\\n                               % (sa, err.strerror.lower()))\\n                        if err.errno == errno.EADDRNOTAVAIL:\\n                            # Assume the family is not enabled (bpo-30945)\\n                            sockets.pop()\\n                            sock.close()\\n                            if self._debug:\\n                                logger.warning(msg)\\n                            continue\\n                        raise OSError(err.errno, msg) from None\\n\\n                if not sockets:\\n                    raise OSError('could not bind on any address out of %r'\\n                                  % ([info[4] for info in infos],))\\n\\n                completed = True\\n            finally:\\n                if not completed:\\n                    for sock in sockets:\\n                        sock.close()\\n        else:\\n            if sock is None:\\n                raise ValueError('Neither host/port nor sock were specified')\\n            if sock.type != socket.SOCK_STREAM:\\n                raise ValueError(f'A Stream Socket was expected, got {sock!r}')\\n            sockets = [sock]\\n\\n        for sock in sockets:\\n            sock.setblocking(False)\\n\\n        server = Server(self, sockets, protocol_factory,\\n                        ssl, backlog, ssl_handshake_timeout,\\n                        ssl_shutdown_timeout)\\n        if start_serving:\\n            server._start_serving()\\n            # Skip one loop iteration so that all 'loop.add_reader'\\n            # go through.\\n            await tasks.sleep(0)\\n\\n        if self._debug:\\n            logger.info(\\\"%r is serving\\\", server)\\n        return server\\n\\n    async def connect_accepted_socket(\\n            self, protocol_factory, sock,\\n            *, ssl=None,\\n            ssl_handshake_timeout=None,\\n            ssl_shutdown_timeout=None):\\n        if sock.type != socket.SOCK_STREAM:\\n            raise ValueError(f'A Stream Socket was expected, got {sock!r}')\\n\\n        if ssl_handshake_timeout is not None and not ssl:\\n            raise ValueError(\\n                'ssl_handshake_timeout is only meaningful with ssl')\\n\\n        if ssl_shutdown_timeout is not None and not ssl:\\n            raise ValueError(\\n                'ssl_shutdown_timeout is only meaningful with ssl')\\n\\n        if sock is not None:\\n            _check_ssl_socket(sock)\\n\\n        transport, protocol = await self._create_connection_transport(\\n            sock, protocol_factory, ssl, '', server_side=True,\\n            ssl_handshake_timeout=ssl_handshake_timeout,\\n            ssl_shutdown_timeout=ssl_shutdown_timeout)\\n        if self._debug:\\n            # Get the socket from the transport because SSL transport closes\\n            # the old socket and creates a new SSL socket\\n            sock = transport.get_extra_info('socket')\\n            logger.debug(\\\"%r handled: (%r, %r)\\\", sock, transport, protocol)\\n        return transport, protocol\\n\\n    async def connect_read_pipe(self, protocol_factory, pipe):\\n        protocol = protocol_factory()\\n        waiter = self.create_future()\\n        transport = self._make_read_pipe_transport(pipe, protocol, waiter)\\n\\n        try:\\n            await waiter\\n        except:\\n            transport.close()\\n            raise\\n\\n        if self._debug:\\n            logger.debug('Read pipe %r connected: (%r, %r)',\\n                         pipe.fileno(), transport, protocol)\\n        return transport, protocol\\n\\n    async def connect_write_pipe(self, protocol_factory, pipe):\\n        protocol = protocol_factory()\\n        waiter = self.create_future()\\n        transport = self._make_write_pipe_transport(pipe, protocol, waiter)\\n\\n        try:\\n            await waiter\\n        except:\\n            transport.close()\\n            raise\\n\\n        if self._debug:\\n            logger.debug('Write pipe %r connected: (%r, %r)',\\n                         pipe.fileno(), transport, protocol)\\n        return transport, protocol\\n\\n    def _log_subprocess(self, msg, stdin, stdout, stderr):\\n        info = [msg]\\n        if stdin is not None:\\n            info.append(f'stdin={_format_pipe(stdin)}')\\n        if stdout is not None and stderr == subprocess.STDOUT:\\n            info.append(f'stdout=stderr={_format_pipe(stdout)}')\\n        else:\\n            if stdout is not None:\\n                info.append(f'stdout={_format_pipe(stdout)}')\\n            if stderr is not None:\\n                info.append(f'stderr={_format_pipe(stderr)}')\\n        logger.debug(' '.join(info))\\n\\n    async def subprocess_shell(self, protocol_factory, cmd, *,\\n                               stdin=subprocess.PIPE,\\n                               stdout=subprocess.PIPE,\\n                               stderr=subprocess.PIPE,\\n                               universal_newlines=False,\\n                               shell=True, bufsize=0,\\n                               encoding=None, errors=None, text=None,\\n                               **kwargs):\\n        if not isinstance(cmd, (bytes, str)):\\n            raise ValueError(\\\"cmd must be a string\\\")\\n        if universal_newlines:\\n            raise ValueError(\\\"universal_newlines must be False\\\")\\n        if not shell:\\n            raise ValueError(\\\"shell must be True\\\")\\n        if bufsize != 0:\\n            raise ValueError(\\\"bufsize must be 0\\\")\\n        if text:\\n            raise ValueError(\\\"text must be False\\\")\\n        if encoding is not None:\\n            raise ValueError(\\\"encoding must be None\\\")\\n        if errors is not None:\\n            raise ValueError(\\\"errors must be None\\\")\\n\\n        protocol = protocol_factory()\\n        debug_log = None\\n        if self._debug:\\n            # don't log parameters: they may contain sensitive information\\n            # (password) and may be too long\\n            debug_log = 'run shell command %r' % cmd\\n            self._log_subprocess(debug_log, stdin, stdout, stderr)\\n        transport = await self._make_subprocess_transport(\\n            protocol, cmd, True, stdin, stdout, stderr, bufsize, **kwargs)\\n        if self._debug and debug_log is not None:\\n            logger.info('%s: %r', debug_log, transport)\\n        return transport, protocol\\n\\n    async def subprocess_exec(self, protocol_factory, program, *args,\\n                              stdin=subprocess.PIPE, stdout=subprocess.PIPE,\\n                              stderr=subprocess.PIPE, universal_newlines=False,\\n                              shell=False, bufsize=0,\\n                              encoding=None, errors=None, text=None,\\n                              **kwargs):\\n        if universal_newlines:\\n            raise ValueError(\\\"universal_newlines must be False\\\")\\n        if shell:\\n            raise ValueError(\\\"shell must be False\\\")\\n        if bufsize != 0:\\n            raise ValueError(\\\"bufsize must be 0\\\")\\n        if text:\\n            raise ValueError(\\\"text must be False\\\")\\n        if encoding is not None:\\n            raise ValueError(\\\"encoding must be None\\\")\\n        if errors is not None:\\n            raise ValueError(\\\"errors must be None\\\")\\n\\n        popen_args = (program,) + args\\n        protocol = protocol_factory()\\n        debug_log = None\\n        if self._debug:\\n            # don't log parameters: they may contain sensitive information\\n            # (password) and may be too long\\n            debug_log = f'execute program {program!r}'\\n            self._log_subprocess(debug_log, stdin, stdout, stderr)\\n        transport = await self._make_subprocess_transport(\\n            protocol, popen_args, False, stdin, stdout, stderr,\\n            bufsize, **kwargs)\\n        if self._debug and debug_log is not None:\\n            logger.info('%s: %r', debug_log, transport)\\n        return transport, protocol\\n\\n    def get_exception_handler(self):\\n        \\\"\\\"\\\"Return an exception handler, or None if the default one is in use.\\n        \\\"\\\"\\\"\\n        return self._exception_handler\\n\\n    def set_exception_handler(self, handler):\\n        \\\"\\\"\\\"Set handler as the new event loop exception handler.\\n\\n        If handler is None, the default exception handler will\\n        be set.\\n\\n        If handler is a callable object, it should have a\\n        signature matching '(loop, context)', where 'loop'\\n        will be a reference to the active event loop, 'context'\\n        will be a dict object (see `call_exception_handler()`\\n        documentation for details about context).\\n        \\\"\\\"\\\"\\n        if handler is not None and not callable(handler):\\n            raise TypeError(f'A callable object or None is expected, '\\n                            f'got {handler!r}')\\n        self._exception_handler = handler\\n\\n    def default_exception_handler(self, context):\\n        \\\"\\\"\\\"Default exception handler.\\n\\n        This is called when an exception occurs and no exception\\n        handler is set, and can be called by a custom exception\\n        handler that wants to defer to the default behavior.\\n\\n        This default handler logs the error message and other\\n        context-dependent information.  In debug mode, a truncated\\n        stack trace is also appended showing where the given object\\n        (e.g. a handle or future or task) was created, if any.\\n\\n        The context parameter has the same meaning as in\\n        `call_exception_handler()`.\\n        \\\"\\\"\\\"\\n        message = context.get('message')\\n        if not message:\\n            message = 'Unhandled exception in event loop'\\n\\n        exception = context.get('exception')\\n        if exception is not None:\\n            exc_info = (type(exception), exception, exception.__traceback__)\\n        else:\\n            exc_info = False\\n\\n        if ('source_traceback' not in context and\\n                self._current_handle is not None and\\n                self._current_handle._source_traceback):\\n            context['handle_traceback'] = \\\\\\n                self._current_handle._source_traceback\\n\\n        log_lines = [message]\\n        for key in sorted(context):\\n            if key in {'message', 'exception'}:\\n                continue\\n            value = context[key]\\n            if key == 'source_traceback':\\n                tb = ''.join(traceback.format_list(value))\\n                value = 'Object created at (most recent call last):\\\\n'\\n                value += tb.rstrip()\\n            elif key == 'handle_traceback':\\n                tb = ''.join(traceback.format_list(value))\\n                value = 'Handle created at (most recent call last):\\\\n'\\n                value += tb.rstrip()\\n            else:\\n                value = repr(value)\\n            log_lines.append(f'{key}: {value}')\\n\\n        logger.error('\\\\n'.join(log_lines), exc_info=exc_info)\\n\\n    def call_exception_handler(self, context):\\n        \\\"\\\"\\\"Call the current event loop's exception handler.\\n\\n        The context argument is a dict containing the following keys:\\n\\n        - 'message': Error message;\\n        - 'exception' (optional): Exception object;\\n        - 'future' (optional): Future instance;\\n        - 'task' (optional): Task instance;\\n        - 'handle' (optional): Handle instance;\\n        - 'protocol' (optional): Protocol instance;\\n        - 'transport' (optional): Transport instance;\\n        - 'socket' (optional): Socket instance;\\n        - 'asyncgen' (optional): Asynchronous generator that caused\\n                                 the exception.\\n\\n        New keys maybe introduced in the future.\\n\\n        Note: do not overload this method in an event loop subclass.\\n        For custom exception handling, use the\\n        `set_exception_handler()` method.\\n        \\\"\\\"\\\"\\n        if self._exception_handler is None:\\n            try:\\n                self.default_exception_handler(context)\\n            except (SystemExit, KeyboardInterrupt):\\n                raise\\n            except BaseException:\\n                # Second protection layer for unexpected errors\\n                # in the default implementation, as well as for subclassed\\n                # event loops with overloaded \\\"default_exception_handler\\\".\\n                logger.error('Exception in default exception handler',\\n                             exc_info=True)\\n        else:\\n            try:\\n                ctx = None\\n                thing = context.get(\\\"task\\\")\\n                if thing is None:\\n                    # Even though Futures don't have a context,\\n                    # Task is a subclass of Future,\\n                    # and sometimes the 'future' key holds a Task.\\n                    thing = context.get(\\\"future\\\")\\n                if thing is None:\\n                    # Handles also have a context.\\n                    thing = context.get(\\\"handle\\\")\\n                if thing is not None and hasattr(thing, \\\"get_context\\\"):\\n                    ctx = thing.get_context()\\n                if ctx is not None and hasattr(ctx, \\\"run\\\"):\\n                    ctx.run(self._exception_handler, self, context)\\n                else:\\n                    self._exception_handler(self, context)\\n            except (SystemExit, KeyboardInterrupt):\\n                raise\\n            except BaseException as exc:\\n                # Exception in the user set custom exception handler.\\n                try:\\n                    # Let's try default handler.\\n                    self.default_exception_handler({\\n                        'message': 'Unhandled error in exception handler',\\n                        'exception': exc,\\n                        'context': context,\\n                    })\\n                except (SystemExit, KeyboardInterrupt):\\n                    raise\\n                except BaseException:\\n                    # Guard 'default_exception_handler' in case it is\\n                    # overloaded.\\n                    logger.error('Exception in default exception handler '\\n                                 'while handling an unexpected error '\\n                                 'in custom exception handler',\\n                                 exc_info=True)\\n\\n    def _add_callback(self, handle):\\n        \\\"\\\"\\\"Add a Handle to _ready.\\\"\\\"\\\"\\n        if not handle._cancelled:\\n            self._ready.append(handle)\\n\\n    def _add_callback_signalsafe(self, handle):\\n        \\\"\\\"\\\"Like _add_callback() but called from a signal handler.\\\"\\\"\\\"\\n        self._add_callback(handle)\\n        self._write_to_self()\\n\\n    def _timer_handle_cancelled(self, handle):\\n        \\\"\\\"\\\"Notification that a TimerHandle has been cancelled.\\\"\\\"\\\"\\n        if handle._scheduled:\\n            self._timer_cancelled_count += 1\\n\\n    def _run_once(self):\\n        \\\"\\\"\\\"Run one full iteration of the event loop.\\n\\n        This calls all currently ready callbacks, polls for I/O,\\n        schedules the resulting callbacks, and finally schedules\\n        'call_later' callbacks.\\n        \\\"\\\"\\\"\\n\\n        sched_count = len(self._scheduled)\\n        if (sched_count > _MIN_SCHEDULED_TIMER_HANDLES and\\n            self._timer_cancelled_count / sched_count >\\n                _MIN_CANCELLED_TIMER_HANDLES_FRACTION):\\n            # Remove delayed calls that were cancelled if their number\\n            # is too high\\n            new_scheduled = []\\n            for handle in self._scheduled:\\n                if handle._cancelled:\\n                    handle._scheduled = False\\n                else:\\n                    new_scheduled.append(handle)\\n\\n            heapq.heapify(new_scheduled)\\n            self._scheduled = new_scheduled\\n            self._timer_cancelled_count = 0\\n        else:\\n            # Remove delayed calls that were cancelled from head of queue.\\n            while self._scheduled and self._scheduled[0]._cancelled:\\n                self._timer_cancelled_count -= 1\\n                handle = heapq.heappop(self._scheduled)\\n                handle._scheduled = False\\n\\n        timeout = None\\n        if self._ready or self._stopping:\\n            timeout = 0\\n        elif self._scheduled:\\n            # Compute the desired timeout.\\n            when = self._scheduled[0]._when\\n            timeout = min(max(0, when - self.time()), MAXIMUM_SELECT_TIMEOUT)\\n\\n        event_list = self._selector.select(timeout)\\n        self._process_events(event_list)\\n        # Needed to break cycles when an exception occurs.\\n        event_list = None\\n\\n        # Handle 'later' callbacks that are ready.\\n        end_time = self.time() + self._clock_resolution\\n        while self._scheduled:\\n            handle = self._scheduled[0]\\n            if handle._when >= end_time:\\n                break\\n            handle = heapq.heappop(self._scheduled)\\n            handle._scheduled = False\\n            self._ready.append(handle)\\n\\n        # This is the only place where callbacks are actually *called*.\\n        # All other places just add them to ready.\\n        # Note: We run all currently scheduled callbacks, but not any\\n        # callbacks scheduled by callbacks run this time around --\\n        # they will be run the next time (after another I/O poll).\\n        # Use an idiom that is thread-safe without using locks.\\n        ntodo = len(self._ready)\\n        for i in range(ntodo):\\n            handle = self._ready.popleft()\\n            if handle._cancelled:\\n                continue\\n            if self._debug:\\n                try:\\n                    self._current_handle = handle\\n                    t0 = self.time()\\n                    handle._run()\\n                    dt = self.time() - t0\\n                    if dt >= self.slow_callback_duration:\\n                        logger.warning('Executing %s took %.3f seconds',\\n                                       _format_handle(handle), dt)\\n                finally:\\n                    self._current_handle = None\\n            else:\\n                handle._run()\\n        handle = None  # Needed to break cycles when an exception occurs.\\n\\n    def _set_coroutine_origin_tracking(self, enabled):\\n        if bool(enabled) == bool(self._coroutine_origin_tracking_enabled):\\n            return\\n\\n        if enabled:\\n            self._coroutine_origin_tracking_saved_depth = (\\n                sys.get_coroutine_origin_tracking_depth())\\n            sys.set_coroutine_origin_tracking_depth(\\n                constants.DEBUG_STACK_DEPTH)\\n        else:\\n            sys.set_coroutine_origin_tracking_depth(\\n                self._coroutine_origin_tracking_saved_depth)\\n\\n        self._coroutine_origin_tracking_enabled = enabled\\n\\n    def get_debug(self):\\n        return self._debug\\n\\n    def set_debug(self, enabled):\\n        self._debug = enabled\\n\\n        if self.is_running():\\n            self.call_soon_threadsafe(self._set_coroutine_origin_tracking, enabled)\\n\", 2012], \"/usr/lib/python3.12/_weakrefset.py\": [\"# Access WeakSet through the weakref module.\\n# This code is separated-out because it is needed\\n# by abc.py to load everything else at startup.\\n\\nfrom _weakref import ref\\nfrom types import GenericAlias\\n\\n__all__ = ['WeakSet']\\n\\n\\nclass _IterationGuard:\\n    # This context manager registers itself in the current iterators of the\\n    # weak container, such as to delay all removals until the context manager\\n    # exits.\\n    # This technique should be relatively thread-safe (since sets are).\\n\\n    def __init__(self, weakcontainer):\\n        # Don't create cycles\\n        self.weakcontainer = ref(weakcontainer)\\n\\n    def __enter__(self):\\n        w = self.weakcontainer()\\n        if w is not None:\\n            w._iterating.add(self)\\n        return self\\n\\n    def __exit__(self, e, t, b):\\n        w = self.weakcontainer()\\n        if w is not None:\\n            s = w._iterating\\n            s.remove(self)\\n            if not s:\\n                w._commit_removals()\\n\\n\\nclass WeakSet:\\n    def __init__(self, data=None):\\n        self.data = set()\\n        def _remove(item, selfref=ref(self)):\\n            self = selfref()\\n            if self is not None:\\n                if self._iterating:\\n                    self._pending_removals.append(item)\\n                else:\\n                    self.data.discard(item)\\n        self._remove = _remove\\n        # A list of keys to be removed\\n        self._pending_removals = []\\n        self._iterating = set()\\n        if data is not None:\\n            self.update(data)\\n\\n    def _commit_removals(self):\\n        pop = self._pending_removals.pop\\n        discard = self.data.discard\\n        while True:\\n            try:\\n                item = pop()\\n            except IndexError:\\n                return\\n            discard(item)\\n\\n    def __iter__(self):\\n        with _IterationGuard(self):\\n            for itemref in self.data:\\n                item = itemref()\\n                if item is not None:\\n                    # Caveat: the iterator will keep a strong reference to\\n                    # `item` until it is resumed or closed.\\n                    yield item\\n\\n    def __len__(self):\\n        return len(self.data) - len(self._pending_removals)\\n\\n    def __contains__(self, item):\\n        try:\\n            wr = ref(item)\\n        except TypeError:\\n            return False\\n        return wr in self.data\\n\\n    def __reduce__(self):\\n        return self.__class__, (list(self),), self.__getstate__()\\n\\n    def add(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.add(ref(item, self._remove))\\n\\n    def clear(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.clear()\\n\\n    def copy(self):\\n        return self.__class__(self)\\n\\n    def pop(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        while True:\\n            try:\\n                itemref = self.data.pop()\\n            except KeyError:\\n                raise KeyError('pop from empty WeakSet') from None\\n            item = itemref()\\n            if item is not None:\\n                return item\\n\\n    def remove(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.remove(ref(item))\\n\\n    def discard(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.discard(ref(item))\\n\\n    def update(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        for element in other:\\n            self.add(element)\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def difference(self, other):\\n        newset = self.copy()\\n        newset.difference_update(other)\\n        return newset\\n    __sub__ = difference\\n\\n    def difference_update(self, other):\\n        self.__isub__(other)\\n    def __isub__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        if self is other:\\n            self.data.clear()\\n        else:\\n            self.data.difference_update(ref(item) for item in other)\\n        return self\\n\\n    def intersection(self, other):\\n        return self.__class__(item for item in other if item in self)\\n    __and__ = intersection\\n\\n    def intersection_update(self, other):\\n        self.__iand__(other)\\n    def __iand__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.intersection_update(ref(item) for item in other)\\n        return self\\n\\n    def issubset(self, other):\\n        return self.data.issubset(ref(item) for item in other)\\n    __le__ = issubset\\n\\n    def __lt__(self, other):\\n        return self.data < set(map(ref, other))\\n\\n    def issuperset(self, other):\\n        return self.data.issuperset(ref(item) for item in other)\\n    __ge__ = issuperset\\n\\n    def __gt__(self, other):\\n        return self.data > set(map(ref, other))\\n\\n    def __eq__(self, other):\\n        if not isinstance(other, self.__class__):\\n            return NotImplemented\\n        return self.data == set(map(ref, other))\\n\\n    def symmetric_difference(self, other):\\n        newset = self.copy()\\n        newset.symmetric_difference_update(other)\\n        return newset\\n    __xor__ = symmetric_difference\\n\\n    def symmetric_difference_update(self, other):\\n        self.__ixor__(other)\\n    def __ixor__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        if self is other:\\n            self.data.clear()\\n        else:\\n            self.data.symmetric_difference_update(ref(item, self._remove) for item in other)\\n        return self\\n\\n    def union(self, other):\\n        return self.__class__(e for s in (self, other) for e in s)\\n    __or__ = union\\n\\n    def isdisjoint(self, other):\\n        return len(self.intersection(other)) == 0\\n\\n    def __repr__(self):\\n        return repr(self.data)\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\", 205], \"/usr/lib/python3.12/selectors.py\": [\"\\\"\\\"\\\"Selectors module.\\n\\nThis module allows high-level and efficient I/O multiplexing, built upon the\\n`select` module primitives.\\n\\\"\\\"\\\"\\n\\n\\nfrom abc import ABCMeta, abstractmethod\\nfrom collections import namedtuple\\nfrom collections.abc import Mapping\\nimport math\\nimport select\\nimport sys\\n\\n\\n# generic events, that must be mapped to implementation-specific ones\\nEVENT_READ = (1 << 0)\\nEVENT_WRITE = (1 << 1)\\n\\n\\ndef _fileobj_to_fd(fileobj):\\n    \\\"\\\"\\\"Return a file descriptor from a file object.\\n\\n    Parameters:\\n    fileobj -- file object or file descriptor\\n\\n    Returns:\\n    corresponding file descriptor\\n\\n    Raises:\\n    ValueError if the object is invalid\\n    \\\"\\\"\\\"\\n    if isinstance(fileobj, int):\\n        fd = fileobj\\n    else:\\n        try:\\n            fd = int(fileobj.fileno())\\n        except (AttributeError, TypeError, ValueError):\\n            raise ValueError(\\\"Invalid file object: \\\"\\n                             \\\"{!r}\\\".format(fileobj)) from None\\n    if fd < 0:\\n        raise ValueError(\\\"Invalid file descriptor: {}\\\".format(fd))\\n    return fd\\n\\n\\nSelectorKey = namedtuple('SelectorKey', ['fileobj', 'fd', 'events', 'data'])\\n\\nSelectorKey.__doc__ = \\\"\\\"\\\"SelectorKey(fileobj, fd, events, data)\\n\\n    Object used to associate a file object to its backing\\n    file descriptor, selected event mask, and attached data.\\n\\\"\\\"\\\"\\nSelectorKey.fileobj.__doc__ = 'File object registered.'\\nSelectorKey.fd.__doc__ = 'Underlying file descriptor.'\\nSelectorKey.events.__doc__ = 'Events that must be waited for on this file object.'\\nSelectorKey.data.__doc__ = ('''Optional opaque data associated to this file object.\\nFor example, this could be used to store a per-client session ID.''')\\n\\n\\nclass _SelectorMapping(Mapping):\\n    \\\"\\\"\\\"Mapping of file objects to selector keys.\\\"\\\"\\\"\\n\\n    def __init__(self, selector):\\n        self._selector = selector\\n\\n    def __len__(self):\\n        return len(self._selector._fd_to_key)\\n\\n    def __getitem__(self, fileobj):\\n        try:\\n            fd = self._selector._fileobj_lookup(fileobj)\\n            return self._selector._fd_to_key[fd]\\n        except KeyError:\\n            raise KeyError(\\\"{!r} is not registered\\\".format(fileobj)) from None\\n\\n    def __iter__(self):\\n        return iter(self._selector._fd_to_key)\\n\\n\\nclass BaseSelector(metaclass=ABCMeta):\\n    \\\"\\\"\\\"Selector abstract base class.\\n\\n    A selector supports registering file objects to be monitored for specific\\n    I/O events.\\n\\n    A file object is a file descriptor or any object with a `fileno()` method.\\n    An arbitrary object can be attached to the file object, which can be used\\n    for example to store context information, a callback, etc.\\n\\n    A selector can use various implementations (select(), poll(), epoll()...)\\n    depending on the platform. The default `Selector` class uses the most\\n    efficient implementation on the current platform.\\n    \\\"\\\"\\\"\\n\\n    @abstractmethod\\n    def register(self, fileobj, events, data=None):\\n        \\\"\\\"\\\"Register a file object.\\n\\n        Parameters:\\n        fileobj -- file object or file descriptor\\n        events  -- events to monitor (bitwise mask of EVENT_READ|EVENT_WRITE)\\n        data    -- attached data\\n\\n        Returns:\\n        SelectorKey instance\\n\\n        Raises:\\n        ValueError if events is invalid\\n        KeyError if fileobj is already registered\\n        OSError if fileobj is closed or otherwise is unacceptable to\\n                the underlying system call (if a system call is made)\\n\\n        Note:\\n        OSError may or may not be raised\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    @abstractmethod\\n    def unregister(self, fileobj):\\n        \\\"\\\"\\\"Unregister a file object.\\n\\n        Parameters:\\n        fileobj -- file object or file descriptor\\n\\n        Returns:\\n        SelectorKey instance\\n\\n        Raises:\\n        KeyError if fileobj is not registered\\n\\n        Note:\\n        If fileobj is registered but has since been closed this does\\n        *not* raise OSError (even if the wrapped syscall does)\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def modify(self, fileobj, events, data=None):\\n        \\\"\\\"\\\"Change a registered file object monitored events or attached data.\\n\\n        Parameters:\\n        fileobj -- file object or file descriptor\\n        events  -- events to monitor (bitwise mask of EVENT_READ|EVENT_WRITE)\\n        data    -- attached data\\n\\n        Returns:\\n        SelectorKey instance\\n\\n        Raises:\\n        Anything that unregister() or register() raises\\n        \\\"\\\"\\\"\\n        self.unregister(fileobj)\\n        return self.register(fileobj, events, data)\\n\\n    @abstractmethod\\n    def select(self, timeout=None):\\n        \\\"\\\"\\\"Perform the actual selection, until some monitored file objects are\\n        ready or a timeout expires.\\n\\n        Parameters:\\n        timeout -- if timeout > 0, this specifies the maximum wait time, in\\n                   seconds\\n                   if timeout <= 0, the select() call won't block, and will\\n                   report the currently ready file objects\\n                   if timeout is None, select() will block until a monitored\\n                   file object becomes ready\\n\\n        Returns:\\n        list of (key, events) for ready file objects\\n        `events` is a bitwise mask of EVENT_READ|EVENT_WRITE\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def close(self):\\n        \\\"\\\"\\\"Close the selector.\\n\\n        This must be called to make sure that any underlying resource is freed.\\n        \\\"\\\"\\\"\\n        pass\\n\\n    def get_key(self, fileobj):\\n        \\\"\\\"\\\"Return the key associated to a registered file object.\\n\\n        Returns:\\n        SelectorKey for this file object\\n        \\\"\\\"\\\"\\n        mapping = self.get_map()\\n        if mapping is None:\\n            raise RuntimeError('Selector is closed')\\n        try:\\n            return mapping[fileobj]\\n        except KeyError:\\n            raise KeyError(\\\"{!r} is not registered\\\".format(fileobj)) from None\\n\\n    @abstractmethod\\n    def get_map(self):\\n        \\\"\\\"\\\"Return a mapping of file objects to selector keys.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, *args):\\n        self.close()\\n\\n\\nclass _BaseSelectorImpl(BaseSelector):\\n    \\\"\\\"\\\"Base selector implementation.\\\"\\\"\\\"\\n\\n    def __init__(self):\\n        # this maps file descriptors to keys\\n        self._fd_to_key = {}\\n        # read-only mapping returned by get_map()\\n        self._map = _SelectorMapping(self)\\n\\n    def _fileobj_lookup(self, fileobj):\\n        \\\"\\\"\\\"Return a file descriptor from a file object.\\n\\n        This wraps _fileobj_to_fd() to do an exhaustive search in case\\n        the object is invalid but we still have it in our map.  This\\n        is used by unregister() so we can unregister an object that\\n        was previously registered even if it is closed.  It is also\\n        used by _SelectorMapping.\\n        \\\"\\\"\\\"\\n        try:\\n            return _fileobj_to_fd(fileobj)\\n        except ValueError:\\n            # Do an exhaustive search.\\n            for key in self._fd_to_key.values():\\n                if key.fileobj is fileobj:\\n                    return key.fd\\n            # Raise ValueError after all.\\n            raise\\n\\n    def register(self, fileobj, events, data=None):\\n        if (not events) or (events & ~(EVENT_READ | EVENT_WRITE)):\\n            raise ValueError(\\\"Invalid events: {!r}\\\".format(events))\\n\\n        key = SelectorKey(fileobj, self._fileobj_lookup(fileobj), events, data)\\n\\n        if key.fd in self._fd_to_key:\\n            raise KeyError(\\\"{!r} (FD {}) is already registered\\\"\\n                           .format(fileobj, key.fd))\\n\\n        self._fd_to_key[key.fd] = key\\n        return key\\n\\n    def unregister(self, fileobj):\\n        try:\\n            key = self._fd_to_key.pop(self._fileobj_lookup(fileobj))\\n        except KeyError:\\n            raise KeyError(\\\"{!r} is not registered\\\".format(fileobj)) from None\\n        return key\\n\\n    def modify(self, fileobj, events, data=None):\\n        try:\\n            key = self._fd_to_key[self._fileobj_lookup(fileobj)]\\n        except KeyError:\\n            raise KeyError(\\\"{!r} is not registered\\\".format(fileobj)) from None\\n        if events != key.events:\\n            self.unregister(fileobj)\\n            key = self.register(fileobj, events, data)\\n        elif data != key.data:\\n            # Use a shortcut to update the data.\\n            key = key._replace(data=data)\\n            self._fd_to_key[key.fd] = key\\n        return key\\n\\n    def close(self):\\n        self._fd_to_key.clear()\\n        self._map = None\\n\\n    def get_map(self):\\n        return self._map\\n\\n    def _key_from_fd(self, fd):\\n        \\\"\\\"\\\"Return the key associated to a given file descriptor.\\n\\n        Parameters:\\n        fd -- file descriptor\\n\\n        Returns:\\n        corresponding key, or None if not found\\n        \\\"\\\"\\\"\\n        try:\\n            return self._fd_to_key[fd]\\n        except KeyError:\\n            return None\\n\\n\\nclass SelectSelector(_BaseSelectorImpl):\\n    \\\"\\\"\\\"Select-based selector.\\\"\\\"\\\"\\n\\n    def __init__(self):\\n        super().__init__()\\n        self._readers = set()\\n        self._writers = set()\\n\\n    def register(self, fileobj, events, data=None):\\n        key = super().register(fileobj, events, data)\\n        if events & EVENT_READ:\\n            self._readers.add(key.fd)\\n        if events & EVENT_WRITE:\\n            self._writers.add(key.fd)\\n        return key\\n\\n    def unregister(self, fileobj):\\n        key = super().unregister(fileobj)\\n        self._readers.discard(key.fd)\\n        self._writers.discard(key.fd)\\n        return key\\n\\n    if sys.platform == 'win32':\\n        def _select(self, r, w, _, timeout=None):\\n            r, w, x = select.select(r, w, w, timeout)\\n            return r, w + x, []\\n    else:\\n        _select = select.select\\n\\n    def select(self, timeout=None):\\n        timeout = None if timeout is None else max(timeout, 0)\\n        ready = []\\n        try:\\n            r, w, _ = self._select(self._readers, self._writers, [], timeout)\\n        except InterruptedError:\\n            return ready\\n        r = set(r)\\n        w = set(w)\\n        for fd in r | w:\\n            events = 0\\n            if fd in r:\\n                events |= EVENT_READ\\n            if fd in w:\\n                events |= EVENT_WRITE\\n\\n            key = self._key_from_fd(fd)\\n            if key:\\n                ready.append((key, events & key.events))\\n        return ready\\n\\n\\nclass _PollLikeSelector(_BaseSelectorImpl):\\n    \\\"\\\"\\\"Base class shared between poll, epoll and devpoll selectors.\\\"\\\"\\\"\\n    _selector_cls = None\\n    _EVENT_READ = None\\n    _EVENT_WRITE = None\\n\\n    def __init__(self):\\n        super().__init__()\\n        self._selector = self._selector_cls()\\n\\n    def register(self, fileobj, events, data=None):\\n        key = super().register(fileobj, events, data)\\n        poller_events = 0\\n        if events & EVENT_READ:\\n            poller_events |= self._EVENT_READ\\n        if events & EVENT_WRITE:\\n            poller_events |= self._EVENT_WRITE\\n        try:\\n            self._selector.register(key.fd, poller_events)\\n        except:\\n            super().unregister(fileobj)\\n            raise\\n        return key\\n\\n    def unregister(self, fileobj):\\n        key = super().unregister(fileobj)\\n        try:\\n            self._selector.unregister(key.fd)\\n        except OSError:\\n            # This can happen if the FD was closed since it\\n            # was registered.\\n            pass\\n        return key\\n\\n    def modify(self, fileobj, events, data=None):\\n        try:\\n            key = self._fd_to_key[self._fileobj_lookup(fileobj)]\\n        except KeyError:\\n            raise KeyError(f\\\"{fileobj!r} is not registered\\\") from None\\n\\n        changed = False\\n        if events != key.events:\\n            selector_events = 0\\n            if events & EVENT_READ:\\n                selector_events |= self._EVENT_READ\\n            if events & EVENT_WRITE:\\n                selector_events |= self._EVENT_WRITE\\n            try:\\n                self._selector.modify(key.fd, selector_events)\\n            except:\\n                super().unregister(fileobj)\\n                raise\\n            changed = True\\n        if data != key.data:\\n            changed = True\\n\\n        if changed:\\n            key = key._replace(events=events, data=data)\\n            self._fd_to_key[key.fd] = key\\n        return key\\n\\n    def select(self, timeout=None):\\n        # This is shared between poll() and epoll().\\n        # epoll() has a different signature and handling of timeout parameter.\\n        if timeout is None:\\n            timeout = None\\n        elif timeout <= 0:\\n            timeout = 0\\n        else:\\n            # poll() has a resolution of 1 millisecond, round away from\\n            # zero to wait *at least* timeout seconds.\\n            timeout = math.ceil(timeout * 1e3)\\n        ready = []\\n        try:\\n            fd_event_list = self._selector.poll(timeout)\\n        except InterruptedError:\\n            return ready\\n        for fd, event in fd_event_list:\\n            events = 0\\n            if event & ~self._EVENT_READ:\\n                events |= EVENT_WRITE\\n            if event & ~self._EVENT_WRITE:\\n                events |= EVENT_READ\\n\\n            key = self._key_from_fd(fd)\\n            if key:\\n                ready.append((key, events & key.events))\\n        return ready\\n\\n\\nif hasattr(select, 'poll'):\\n\\n    class PollSelector(_PollLikeSelector):\\n        \\\"\\\"\\\"Poll-based selector.\\\"\\\"\\\"\\n        _selector_cls = select.poll\\n        _EVENT_READ = select.POLLIN\\n        _EVENT_WRITE = select.POLLOUT\\n\\n\\nif hasattr(select, 'epoll'):\\n\\n    class EpollSelector(_PollLikeSelector):\\n        \\\"\\\"\\\"Epoll-based selector.\\\"\\\"\\\"\\n        _selector_cls = select.epoll\\n        _EVENT_READ = select.EPOLLIN\\n        _EVENT_WRITE = select.EPOLLOUT\\n\\n        def fileno(self):\\n            return self._selector.fileno()\\n\\n        def select(self, timeout=None):\\n            if timeout is None:\\n                timeout = -1\\n            elif timeout <= 0:\\n                timeout = 0\\n            else:\\n                # epoll_wait() has a resolution of 1 millisecond, round away\\n                # from zero to wait *at least* timeout seconds.\\n                timeout = math.ceil(timeout * 1e3) * 1e-3\\n\\n            # epoll_wait() expects `maxevents` to be greater than zero;\\n            # we want to make sure that `select()` can be called when no\\n            # FD is registered.\\n            max_ev = max(len(self._fd_to_key), 1)\\n\\n            ready = []\\n            try:\\n                fd_event_list = self._selector.poll(timeout, max_ev)\\n            except InterruptedError:\\n                return ready\\n            for fd, event in fd_event_list:\\n                events = 0\\n                if event & ~select.EPOLLIN:\\n                    events |= EVENT_WRITE\\n                if event & ~select.EPOLLOUT:\\n                    events |= EVENT_READ\\n\\n                key = self._key_from_fd(fd)\\n                if key:\\n                    ready.append((key, events & key.events))\\n            return ready\\n\\n        def close(self):\\n            self._selector.close()\\n            super().close()\\n\\n\\nif hasattr(select, 'devpoll'):\\n\\n    class DevpollSelector(_PollLikeSelector):\\n        \\\"\\\"\\\"Solaris /dev/poll selector.\\\"\\\"\\\"\\n        _selector_cls = select.devpoll\\n        _EVENT_READ = select.POLLIN\\n        _EVENT_WRITE = select.POLLOUT\\n\\n        def fileno(self):\\n            return self._selector.fileno()\\n\\n        def close(self):\\n            self._selector.close()\\n            super().close()\\n\\n\\nif hasattr(select, 'kqueue'):\\n\\n    class KqueueSelector(_BaseSelectorImpl):\\n        \\\"\\\"\\\"Kqueue-based selector.\\\"\\\"\\\"\\n\\n        def __init__(self):\\n            super().__init__()\\n            self._selector = select.kqueue()\\n            self._max_events = 0\\n\\n        def fileno(self):\\n            return self._selector.fileno()\\n\\n        def register(self, fileobj, events, data=None):\\n            key = super().register(fileobj, events, data)\\n            try:\\n                if events & EVENT_READ:\\n                    kev = select.kevent(key.fd, select.KQ_FILTER_READ,\\n                                        select.KQ_EV_ADD)\\n                    self._selector.control([kev], 0, 0)\\n                    self._max_events += 1\\n                if events & EVENT_WRITE:\\n                    kev = select.kevent(key.fd, select.KQ_FILTER_WRITE,\\n                                        select.KQ_EV_ADD)\\n                    self._selector.control([kev], 0, 0)\\n                    self._max_events += 1\\n            except:\\n                super().unregister(fileobj)\\n                raise\\n            return key\\n\\n        def unregister(self, fileobj):\\n            key = super().unregister(fileobj)\\n            if key.events & EVENT_READ:\\n                kev = select.kevent(key.fd, select.KQ_FILTER_READ,\\n                                    select.KQ_EV_DELETE)\\n                self._max_events -= 1\\n                try:\\n                    self._selector.control([kev], 0, 0)\\n                except OSError:\\n                    # This can happen if the FD was closed since it\\n                    # was registered.\\n                    pass\\n            if key.events & EVENT_WRITE:\\n                kev = select.kevent(key.fd, select.KQ_FILTER_WRITE,\\n                                    select.KQ_EV_DELETE)\\n                self._max_events -= 1\\n                try:\\n                    self._selector.control([kev], 0, 0)\\n                except OSError:\\n                    # See comment above.\\n                    pass\\n            return key\\n\\n        def select(self, timeout=None):\\n            timeout = None if timeout is None else max(timeout, 0)\\n            # If max_ev is 0, kqueue will ignore the timeout. For consistent\\n            # behavior with the other selector classes, we prevent that here\\n            # (using max). See https://bugs.python.org/issue29255\\n            max_ev = self._max_events or 1\\n            ready = []\\n            try:\\n                kev_list = self._selector.control(None, max_ev, timeout)\\n            except InterruptedError:\\n                return ready\\n            for kev in kev_list:\\n                fd = kev.ident\\n                flag = kev.filter\\n                events = 0\\n                if flag == select.KQ_FILTER_READ:\\n                    events |= EVENT_READ\\n                if flag == select.KQ_FILTER_WRITE:\\n                    events |= EVENT_WRITE\\n\\n                key = self._key_from_fd(fd)\\n                if key:\\n                    ready.append((key, events & key.events))\\n            return ready\\n\\n        def close(self):\\n            self._selector.close()\\n            super().close()\\n\\n\\ndef _can_use(method):\\n    \\\"\\\"\\\"Check if we can use the selector depending upon the\\n    operating system. \\\"\\\"\\\"\\n    # Implementation based upon https://github.com/sethmlarson/selectors2/blob/master/selectors2.py\\n    selector = getattr(select, method, None)\\n    if selector is None:\\n        # select module does not implement method\\n        return False\\n    # check if the OS and Kernel actually support the method. Call may fail with\\n    # OSError: [Errno 38] Function not implemented\\n    try:\\n        selector_obj = selector()\\n        if method == 'poll':\\n            # check that poll actually works\\n            selector_obj.poll(0)\\n        else:\\n            # close epoll, kqueue, and devpoll fd\\n            selector_obj.close()\\n        return True\\n    except OSError:\\n        return False\\n\\n\\n# Choose the best implementation, roughly:\\n#    epoll|kqueue|devpoll > poll > select.\\n# select() also can't accept a FD > FD_SETSIZE (usually around 1024)\\nif _can_use('kqueue'):\\n    DefaultSelector = KqueueSelector\\nelif _can_use('epoll'):\\n    DefaultSelector = EpollSelector\\nelif _can_use('devpoll'):\\n    DefaultSelector = DevpollSelector\\nelif _can_use('poll'):\\n    DefaultSelector = PollSelector\\nelse:\\n    DefaultSelector = SelectSelector\\n\", 623], \"/usr/lib/python3.12/logging/__init__.py\": [\"# Copyright 2001-2022 by Vinay Sajip. All Rights Reserved.\\n#\\n# Permission to use, copy, modify, and distribute this software and its\\n# documentation for any purpose and without fee is hereby granted,\\n# provided that the above copyright notice appear in all copies and that\\n# both that copyright notice and this permission notice appear in\\n# supporting documentation, and that the name of Vinay Sajip\\n# not be used in advertising or publicity pertaining to distribution\\n# of the software without specific, written prior permission.\\n# VINAY SAJIP DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING\\n# ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL\\n# VINAY SAJIP BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR\\n# ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER\\n# IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT\\n# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.\\n\\n\\\"\\\"\\\"\\nLogging package for Python. Based on PEP 282 and comments thereto in\\ncomp.lang.python.\\n\\nCopyright (C) 2001-2022 Vinay Sajip. All Rights Reserved.\\n\\nTo use, simply 'import logging' and log away!\\n\\\"\\\"\\\"\\n\\nimport sys, os, time, io, re, traceback, warnings, weakref, collections.abc\\n\\nfrom types import GenericAlias\\nfrom string import Template\\nfrom string import Formatter as StrFormatter\\n\\n\\n__all__ = ['BASIC_FORMAT', 'BufferingFormatter', 'CRITICAL', 'DEBUG', 'ERROR',\\n           'FATAL', 'FileHandler', 'Filter', 'Formatter', 'Handler', 'INFO',\\n           'LogRecord', 'Logger', 'LoggerAdapter', 'NOTSET', 'NullHandler',\\n           'StreamHandler', 'WARN', 'WARNING', 'addLevelName', 'basicConfig',\\n           'captureWarnings', 'critical', 'debug', 'disable', 'error',\\n           'exception', 'fatal', 'getLevelName', 'getLogger', 'getLoggerClass',\\n           'info', 'log', 'makeLogRecord', 'setLoggerClass', 'shutdown',\\n           'warn', 'warning', 'getLogRecordFactory', 'setLogRecordFactory',\\n           'lastResort', 'raiseExceptions', 'getLevelNamesMapping',\\n           'getHandlerByName', 'getHandlerNames']\\n\\nimport threading\\n\\n__author__  = \\\"Vinay Sajip <vinay_sajip@red-dove.com>\\\"\\n__status__  = \\\"production\\\"\\n# The following module attributes are no longer updated.\\n__version__ = \\\"0.5.1.2\\\"\\n__date__    = \\\"07 February 2010\\\"\\n\\n#---------------------------------------------------------------------------\\n#   Miscellaneous module data\\n#---------------------------------------------------------------------------\\n\\n#\\n#_startTime is used as the base when calculating the relative time of events\\n#\\n_startTime = time.time()\\n\\n#\\n#raiseExceptions is used to see if exceptions during handling should be\\n#propagated\\n#\\nraiseExceptions = True\\n\\n#\\n# If you don't want threading information in the log, set this to False\\n#\\nlogThreads = True\\n\\n#\\n# If you don't want multiprocessing information in the log, set this to False\\n#\\nlogMultiprocessing = True\\n\\n#\\n# If you don't want process information in the log, set this to False\\n#\\nlogProcesses = True\\n\\n#\\n# If you don't want asyncio task information in the log, set this to False\\n#\\nlogAsyncioTasks = True\\n\\n#---------------------------------------------------------------------------\\n#   Level related stuff\\n#---------------------------------------------------------------------------\\n#\\n# Default levels and level names, these can be replaced with any positive set\\n# of values having corresponding names. There is a pseudo-level, NOTSET, which\\n# is only really there as a lower limit for user-defined levels. Handlers and\\n# loggers are initialized with NOTSET so that they will log all messages, even\\n# at user-defined levels.\\n#\\n\\nCRITICAL = 50\\nFATAL = CRITICAL\\nERROR = 40\\nWARNING = 30\\nWARN = WARNING\\nINFO = 20\\nDEBUG = 10\\nNOTSET = 0\\n\\n_levelToName = {\\n    CRITICAL: 'CRITICAL',\\n    ERROR: 'ERROR',\\n    WARNING: 'WARNING',\\n    INFO: 'INFO',\\n    DEBUG: 'DEBUG',\\n    NOTSET: 'NOTSET',\\n}\\n_nameToLevel = {\\n    'CRITICAL': CRITICAL,\\n    'FATAL': FATAL,\\n    'ERROR': ERROR,\\n    'WARN': WARNING,\\n    'WARNING': WARNING,\\n    'INFO': INFO,\\n    'DEBUG': DEBUG,\\n    'NOTSET': NOTSET,\\n}\\n\\ndef getLevelNamesMapping():\\n    return _nameToLevel.copy()\\n\\ndef getLevelName(level):\\n    \\\"\\\"\\\"\\n    Return the textual or numeric representation of logging level 'level'.\\n\\n    If the level is one of the predefined levels (CRITICAL, ERROR, WARNING,\\n    INFO, DEBUG) then you get the corresponding string. If you have\\n    associated levels with names using addLevelName then the name you have\\n    associated with 'level' is returned.\\n\\n    If a numeric value corresponding to one of the defined levels is passed\\n    in, the corresponding string representation is returned.\\n\\n    If a string representation of the level is passed in, the corresponding\\n    numeric value is returned.\\n\\n    If no matching numeric or string value is passed in, the string\\n    'Level %s' % level is returned.\\n    \\\"\\\"\\\"\\n    # See Issues #22386, #27937 and #29220 for why it's this way\\n    result = _levelToName.get(level)\\n    if result is not None:\\n        return result\\n    result = _nameToLevel.get(level)\\n    if result is not None:\\n        return result\\n    return \\\"Level %s\\\" % level\\n\\ndef addLevelName(level, levelName):\\n    \\\"\\\"\\\"\\n    Associate 'levelName' with 'level'.\\n\\n    This is used when converting levels to text during message formatting.\\n    \\\"\\\"\\\"\\n    _acquireLock()\\n    try:    #unlikely to cause an exception, but you never know...\\n        _levelToName[level] = levelName\\n        _nameToLevel[levelName] = level\\n    finally:\\n        _releaseLock()\\n\\nif hasattr(sys, \\\"_getframe\\\"):\\n    currentframe = lambda: sys._getframe(1)\\nelse: #pragma: no cover\\n    def currentframe():\\n        \\\"\\\"\\\"Return the frame object for the caller's stack frame.\\\"\\\"\\\"\\n        try:\\n            raise Exception\\n        except Exception as exc:\\n            return exc.__traceback__.tb_frame.f_back\\n\\n#\\n# _srcfile is used when walking the stack to check when we've got the first\\n# caller stack frame, by skipping frames whose filename is that of this\\n# module's source. It therefore should contain the filename of this module's\\n# source file.\\n#\\n# Ordinarily we would use __file__ for this, but frozen modules don't always\\n# have __file__ set, for some reason (see Issue #21736). Thus, we get the\\n# filename from a handy code object from a function defined in this module.\\n# (There's no particular reason for picking addLevelName.)\\n#\\n\\n_srcfile = os.path.normcase(addLevelName.__code__.co_filename)\\n\\n# _srcfile is only used in conjunction with sys._getframe().\\n# Setting _srcfile to None will prevent findCaller() from being called. This\\n# way, you can avoid the overhead of fetching caller information.\\n\\n# The following is based on warnings._is_internal_frame. It makes sure that\\n# frames of the import mechanism are skipped when logging at module level and\\n# using a stacklevel value greater than one.\\ndef _is_internal_frame(frame):\\n    \\\"\\\"\\\"Signal whether the frame is a CPython or logging module internal.\\\"\\\"\\\"\\n    filename = os.path.normcase(frame.f_code.co_filename)\\n    return filename == _srcfile or (\\n        \\\"importlib\\\" in filename and \\\"_bootstrap\\\" in filename\\n    )\\n\\n\\ndef _checkLevel(level):\\n    if isinstance(level, int):\\n        rv = level\\n    elif str(level) == level:\\n        if level not in _nameToLevel:\\n            raise ValueError(\\\"Unknown level: %r\\\" % level)\\n        rv = _nameToLevel[level]\\n    else:\\n        raise TypeError(\\\"Level not an integer or a valid string: %r\\\"\\n                        % (level,))\\n    return rv\\n\\n#---------------------------------------------------------------------------\\n#   Thread-related stuff\\n#---------------------------------------------------------------------------\\n\\n#\\n#_lock is used to serialize access to shared data structures in this module.\\n#This needs to be an RLock because fileConfig() creates and configures\\n#Handlers, and so might arbitrary user threads. Since Handler code updates the\\n#shared dictionary _handlers, it needs to acquire the lock. But if configuring,\\n#the lock would already have been acquired - so we need an RLock.\\n#The same argument applies to Loggers and Manager.loggerDict.\\n#\\n_lock = threading.RLock()\\n\\ndef _acquireLock():\\n    \\\"\\\"\\\"\\n    Acquire the module-level lock for serializing access to shared data.\\n\\n    This should be released with _releaseLock().\\n    \\\"\\\"\\\"\\n    if _lock:\\n        _lock.acquire()\\n\\ndef _releaseLock():\\n    \\\"\\\"\\\"\\n    Release the module-level lock acquired by calling _acquireLock().\\n    \\\"\\\"\\\"\\n    if _lock:\\n        _lock.release()\\n\\n\\n# Prevent a held logging lock from blocking a child from logging.\\n\\nif not hasattr(os, 'register_at_fork'):  # Windows and friends.\\n    def _register_at_fork_reinit_lock(instance):\\n        pass  # no-op when os.register_at_fork does not exist.\\nelse:\\n    # A collection of instances with a _at_fork_reinit method (logging.Handler)\\n    # to be called in the child after forking.  The weakref avoids us keeping\\n    # discarded Handler instances alive.\\n    _at_fork_reinit_lock_weakset = weakref.WeakSet()\\n\\n    def _register_at_fork_reinit_lock(instance):\\n        _acquireLock()\\n        try:\\n            _at_fork_reinit_lock_weakset.add(instance)\\n        finally:\\n            _releaseLock()\\n\\n    def _after_at_fork_child_reinit_locks():\\n        for handler in _at_fork_reinit_lock_weakset:\\n            handler._at_fork_reinit()\\n\\n        # _acquireLock() was called in the parent before forking.\\n        # The lock is reinitialized to unlocked state.\\n        _lock._at_fork_reinit()\\n\\n    os.register_at_fork(before=_acquireLock,\\n                        after_in_child=_after_at_fork_child_reinit_locks,\\n                        after_in_parent=_releaseLock)\\n\\n\\n#---------------------------------------------------------------------------\\n#   The logging record\\n#---------------------------------------------------------------------------\\n\\nclass LogRecord(object):\\n    \\\"\\\"\\\"\\n    A LogRecord instance represents an event being logged.\\n\\n    LogRecord instances are created every time something is logged. They\\n    contain all the information pertinent to the event being logged. The\\n    main information passed in is in msg and args, which are combined\\n    using str(msg) % args to create the message field of the record. The\\n    record also includes information such as when the record was created,\\n    the source line where the logging call was made, and any exception\\n    information to be logged.\\n    \\\"\\\"\\\"\\n    def __init__(self, name, level, pathname, lineno,\\n                 msg, args, exc_info, func=None, sinfo=None, **kwargs):\\n        \\\"\\\"\\\"\\n        Initialize a logging record with interesting information.\\n        \\\"\\\"\\\"\\n        ct = time.time()\\n        self.name = name\\n        self.msg = msg\\n        #\\n        # The following statement allows passing of a dictionary as a sole\\n        # argument, so that you can do something like\\n        #  logging.debug(\\\"a %(a)d b %(b)s\\\", {'a':1, 'b':2})\\n        # Suggested by Stefan Behnel.\\n        # Note that without the test for args[0], we get a problem because\\n        # during formatting, we test to see if the arg is present using\\n        # 'if self.args:'. If the event being logged is e.g. 'Value is %d'\\n        # and if the passed arg fails 'if self.args:' then no formatting\\n        # is done. For example, logger.warning('Value is %d', 0) would log\\n        # 'Value is %d' instead of 'Value is 0'.\\n        # For the use case of passing a dictionary, this should not be a\\n        # problem.\\n        # Issue #21172: a request was made to relax the isinstance check\\n        # to hasattr(args[0], '__getitem__'). However, the docs on string\\n        # formatting still seem to suggest a mapping object is required.\\n        # Thus, while not removing the isinstance check, it does now look\\n        # for collections.abc.Mapping rather than, as before, dict.\\n        if (args and len(args) == 1 and isinstance(args[0], collections.abc.Mapping)\\n            and args[0]):\\n            args = args[0]\\n        self.args = args\\n        self.levelname = getLevelName(level)\\n        self.levelno = level\\n        self.pathname = pathname\\n        try:\\n            self.filename = os.path.basename(pathname)\\n            self.module = os.path.splitext(self.filename)[0]\\n        except (TypeError, ValueError, AttributeError):\\n            self.filename = pathname\\n            self.module = \\\"Unknown module\\\"\\n        self.exc_info = exc_info\\n        self.exc_text = None      # used to cache the traceback text\\n        self.stack_info = sinfo\\n        self.lineno = lineno\\n        self.funcName = func\\n        self.created = ct\\n        self.msecs = int((ct - int(ct)) * 1000) + 0.0  # see gh-89047\\n        self.relativeCreated = (self.created - _startTime) * 1000\\n        if logThreads:\\n            self.thread = threading.get_ident()\\n            self.threadName = threading.current_thread().name\\n        else: # pragma: no cover\\n            self.thread = None\\n            self.threadName = None\\n        if not logMultiprocessing: # pragma: no cover\\n            self.processName = None\\n        else:\\n            self.processName = 'MainProcess'\\n            mp = sys.modules.get('multiprocessing')\\n            if mp is not None:\\n                # Errors may occur if multiprocessing has not finished loading\\n                # yet - e.g. if a custom import hook causes third-party code\\n                # to run when multiprocessing calls import. See issue 8200\\n                # for an example\\n                try:\\n                    self.processName = mp.current_process().name\\n                except Exception: #pragma: no cover\\n                    pass\\n        if logProcesses and hasattr(os, 'getpid'):\\n            self.process = os.getpid()\\n        else:\\n            self.process = None\\n\\n        self.taskName = None\\n        if logAsyncioTasks:\\n            asyncio = sys.modules.get('asyncio')\\n            if asyncio:\\n                try:\\n                    self.taskName = asyncio.current_task().get_name()\\n                except Exception:\\n                    pass\\n\\n    def __repr__(self):\\n        return '<LogRecord: %s, %s, %s, %s, \\\"%s\\\">'%(self.name, self.levelno,\\n            self.pathname, self.lineno, self.msg)\\n\\n    def getMessage(self):\\n        \\\"\\\"\\\"\\n        Return the message for this LogRecord.\\n\\n        Return the message for this LogRecord after merging any user-supplied\\n        arguments with the message.\\n        \\\"\\\"\\\"\\n        msg = str(self.msg)\\n        if self.args:\\n            msg = msg % self.args\\n        return msg\\n\\n#\\n#   Determine which class to use when instantiating log records.\\n#\\n_logRecordFactory = LogRecord\\n\\ndef setLogRecordFactory(factory):\\n    \\\"\\\"\\\"\\n    Set the factory to be used when instantiating a log record.\\n\\n    :param factory: A callable which will be called to instantiate\\n    a log record.\\n    \\\"\\\"\\\"\\n    global _logRecordFactory\\n    _logRecordFactory = factory\\n\\ndef getLogRecordFactory():\\n    \\\"\\\"\\\"\\n    Return the factory to be used when instantiating a log record.\\n    \\\"\\\"\\\"\\n\\n    return _logRecordFactory\\n\\ndef makeLogRecord(dict):\\n    \\\"\\\"\\\"\\n    Make a LogRecord whose attributes are defined by the specified dictionary,\\n    This function is useful for converting a logging event received over\\n    a socket connection (which is sent as a dictionary) into a LogRecord\\n    instance.\\n    \\\"\\\"\\\"\\n    rv = _logRecordFactory(None, None, \\\"\\\", 0, \\\"\\\", (), None, None)\\n    rv.__dict__.update(dict)\\n    return rv\\n\\n\\n#---------------------------------------------------------------------------\\n#   Formatter classes and functions\\n#---------------------------------------------------------------------------\\n_str_formatter = StrFormatter()\\ndel StrFormatter\\n\\n\\nclass PercentStyle(object):\\n\\n    default_format = '%(message)s'\\n    asctime_format = '%(asctime)s'\\n    asctime_search = '%(asctime)'\\n    validation_pattern = re.compile(r'%\\\\(\\\\w+\\\\)[#0+ -]*(\\\\*|\\\\d+)?(\\\\.(\\\\*|\\\\d+))?[diouxefgcrsa%]', re.I)\\n\\n    def __init__(self, fmt, *, defaults=None):\\n        self._fmt = fmt or self.default_format\\n        self._defaults = defaults\\n\\n    def usesTime(self):\\n        return self._fmt.find(self.asctime_search) >= 0\\n\\n    def validate(self):\\n        \\\"\\\"\\\"Validate the input format, ensure it matches the correct style\\\"\\\"\\\"\\n        if not self.validation_pattern.search(self._fmt):\\n            raise ValueError(\\\"Invalid format '%s' for '%s' style\\\" % (self._fmt, self.default_format[0]))\\n\\n    def _format(self, record):\\n        if defaults := self._defaults:\\n            values = defaults | record.__dict__\\n        else:\\n            values = record.__dict__\\n        return self._fmt % values\\n\\n    def format(self, record):\\n        try:\\n            return self._format(record)\\n        except KeyError as e:\\n            raise ValueError('Formatting field not found in record: %s' % e)\\n\\n\\nclass StrFormatStyle(PercentStyle):\\n    default_format = '{message}'\\n    asctime_format = '{asctime}'\\n    asctime_search = '{asctime'\\n\\n    fmt_spec = re.compile(r'^(.?[<>=^])?[+ -]?#?0?(\\\\d+|{\\\\w+})?[,_]?(\\\\.(\\\\d+|{\\\\w+}))?[bcdefgnosx%]?$', re.I)\\n    field_spec = re.compile(r'^(\\\\d+|\\\\w+)(\\\\.\\\\w+|\\\\[[^]]+\\\\])*$')\\n\\n    def _format(self, record):\\n        if defaults := self._defaults:\\n            values = defaults | record.__dict__\\n        else:\\n            values = record.__dict__\\n        return self._fmt.format(**values)\\n\\n    def validate(self):\\n        \\\"\\\"\\\"Validate the input format, ensure it is the correct string formatting style\\\"\\\"\\\"\\n        fields = set()\\n        try:\\n            for _, fieldname, spec, conversion in _str_formatter.parse(self._fmt):\\n                if fieldname:\\n                    if not self.field_spec.match(fieldname):\\n                        raise ValueError('invalid field name/expression: %r' % fieldname)\\n                    fields.add(fieldname)\\n                if conversion and conversion not in 'rsa':\\n                    raise ValueError('invalid conversion: %r' % conversion)\\n                if spec and not self.fmt_spec.match(spec):\\n                    raise ValueError('bad specifier: %r' % spec)\\n        except ValueError as e:\\n            raise ValueError('invalid format: %s' % e)\\n        if not fields:\\n            raise ValueError('invalid format: no fields')\\n\\n\\nclass StringTemplateStyle(PercentStyle):\\n    default_format = '${message}'\\n    asctime_format = '${asctime}'\\n    asctime_search = '${asctime}'\\n\\n    def __init__(self, *args, **kwargs):\\n        super().__init__(*args, **kwargs)\\n        self._tpl = Template(self._fmt)\\n\\n    def usesTime(self):\\n        fmt = self._fmt\\n        return fmt.find('$asctime') >= 0 or fmt.find(self.asctime_search) >= 0\\n\\n    def validate(self):\\n        pattern = Template.pattern\\n        fields = set()\\n        for m in pattern.finditer(self._fmt):\\n            d = m.groupdict()\\n            if d['named']:\\n                fields.add(d['named'])\\n            elif d['braced']:\\n                fields.add(d['braced'])\\n            elif m.group(0) == '$':\\n                raise ValueError('invalid format: bare \\\\'$\\\\' not allowed')\\n        if not fields:\\n            raise ValueError('invalid format: no fields')\\n\\n    def _format(self, record):\\n        if defaults := self._defaults:\\n            values = defaults | record.__dict__\\n        else:\\n            values = record.__dict__\\n        return self._tpl.substitute(**values)\\n\\n\\nBASIC_FORMAT = \\\"%(levelname)s:%(name)s:%(message)s\\\"\\n\\n_STYLES = {\\n    '%': (PercentStyle, BASIC_FORMAT),\\n    '{': (StrFormatStyle, '{levelname}:{name}:{message}'),\\n    '$': (StringTemplateStyle, '${levelname}:${name}:${message}'),\\n}\\n\\nclass Formatter(object):\\n    \\\"\\\"\\\"\\n    Formatter instances are used to convert a LogRecord to text.\\n\\n    Formatters need to know how a LogRecord is constructed. They are\\n    responsible for converting a LogRecord to (usually) a string which can\\n    be interpreted by either a human or an external system. The base Formatter\\n    allows a formatting string to be specified. If none is supplied, the\\n    style-dependent default value, \\\"%(message)s\\\", \\\"{message}\\\", or\\n    \\\"${message}\\\", is used.\\n\\n    The Formatter can be initialized with a format string which makes use of\\n    knowledge of the LogRecord attributes - e.g. the default value mentioned\\n    above makes use of the fact that the user's message and arguments are pre-\\n    formatted into a LogRecord's message attribute. Currently, the useful\\n    attributes in a LogRecord are described by:\\n\\n    %(name)s            Name of the logger (logging channel)\\n    %(levelno)s         Numeric logging level for the message (DEBUG, INFO,\\n                        WARNING, ERROR, CRITICAL)\\n    %(levelname)s       Text logging level for the message (\\\"DEBUG\\\", \\\"INFO\\\",\\n                        \\\"WARNING\\\", \\\"ERROR\\\", \\\"CRITICAL\\\")\\n    %(pathname)s        Full pathname of the source file where the logging\\n                        call was issued (if available)\\n    %(filename)s        Filename portion of pathname\\n    %(module)s          Module (name portion of filename)\\n    %(lineno)d          Source line number where the logging call was issued\\n                        (if available)\\n    %(funcName)s        Function name\\n    %(created)f         Time when the LogRecord was created (time.time()\\n                        return value)\\n    %(asctime)s         Textual time when the LogRecord was created\\n    %(msecs)d           Millisecond portion of the creation time\\n    %(relativeCreated)d Time in milliseconds when the LogRecord was created,\\n                        relative to the time the logging module was loaded\\n                        (typically at application startup time)\\n    %(thread)d          Thread ID (if available)\\n    %(threadName)s      Thread name (if available)\\n    %(taskName)s        Task name (if available)\\n    %(process)d         Process ID (if available)\\n    %(message)s         The result of record.getMessage(), computed just as\\n                        the record is emitted\\n    \\\"\\\"\\\"\\n\\n    converter = time.localtime\\n\\n    def __init__(self, fmt=None, datefmt=None, style='%', validate=True, *,\\n                 defaults=None):\\n        \\\"\\\"\\\"\\n        Initialize the formatter with specified format strings.\\n\\n        Initialize the formatter either with the specified format string, or a\\n        default as described above. Allow for specialized date formatting with\\n        the optional datefmt argument. If datefmt is omitted, you get an\\n        ISO8601-like (or RFC 3339-like) format.\\n\\n        Use a style parameter of '%', '{' or '$' to specify that you want to\\n        use one of %-formatting, :meth:`str.format` (``{}``) formatting or\\n        :class:`string.Template` formatting in your format string.\\n\\n        .. versionchanged:: 3.2\\n           Added the ``style`` parameter.\\n        \\\"\\\"\\\"\\n        if style not in _STYLES:\\n            raise ValueError('Style must be one of: %s' % ','.join(\\n                             _STYLES.keys()))\\n        self._style = _STYLES[style][0](fmt, defaults=defaults)\\n        if validate:\\n            self._style.validate()\\n\\n        self._fmt = self._style._fmt\\n        self.datefmt = datefmt\\n\\n    default_time_format = '%Y-%m-%d %H:%M:%S'\\n    default_msec_format = '%s,%03d'\\n\\n    def formatTime(self, record, datefmt=None):\\n        \\\"\\\"\\\"\\n        Return the creation time of the specified LogRecord as formatted text.\\n\\n        This method should be called from format() by a formatter which\\n        wants to make use of a formatted time. This method can be overridden\\n        in formatters to provide for any specific requirement, but the\\n        basic behaviour is as follows: if datefmt (a string) is specified,\\n        it is used with time.strftime() to format the creation time of the\\n        record. Otherwise, an ISO8601-like (or RFC 3339-like) format is used.\\n        The resulting string is returned. This function uses a user-configurable\\n        function to convert the creation time to a tuple. By default,\\n        time.localtime() is used; to change this for a particular formatter\\n        instance, set the 'converter' attribute to a function with the same\\n        signature as time.localtime() or time.gmtime(). To change it for all\\n        formatters, for example if you want all logging times to be shown in GMT,\\n        set the 'converter' attribute in the Formatter class.\\n        \\\"\\\"\\\"\\n        ct = self.converter(record.created)\\n        if datefmt:\\n            s = time.strftime(datefmt, ct)\\n        else:\\n            s = time.strftime(self.default_time_format, ct)\\n            if self.default_msec_format:\\n                s = self.default_msec_format % (s, record.msecs)\\n        return s\\n\\n    def formatException(self, ei):\\n        \\\"\\\"\\\"\\n        Format and return the specified exception information as a string.\\n\\n        This default implementation just uses\\n        traceback.print_exception()\\n        \\\"\\\"\\\"\\n        sio = io.StringIO()\\n        tb = ei[2]\\n        # See issues #9427, #1553375. Commented out for now.\\n        #if getattr(self, 'fullstack', False):\\n        #    traceback.print_stack(tb.tb_frame.f_back, file=sio)\\n        traceback.print_exception(ei[0], ei[1], tb, None, sio)\\n        s = sio.getvalue()\\n        sio.close()\\n        if s[-1:] == \\\"\\\\n\\\":\\n            s = s[:-1]\\n        return s\\n\\n    def usesTime(self):\\n        \\\"\\\"\\\"\\n        Check if the format uses the creation time of the record.\\n        \\\"\\\"\\\"\\n        return self._style.usesTime()\\n\\n    def formatMessage(self, record):\\n        return self._style.format(record)\\n\\n    def formatStack(self, stack_info):\\n        \\\"\\\"\\\"\\n        This method is provided as an extension point for specialized\\n        formatting of stack information.\\n\\n        The input data is a string as returned from a call to\\n        :func:`traceback.print_stack`, but with the last trailing newline\\n        removed.\\n\\n        The base implementation just returns the value passed in.\\n        \\\"\\\"\\\"\\n        return stack_info\\n\\n    def format(self, record):\\n        \\\"\\\"\\\"\\n        Format the specified record as text.\\n\\n        The record's attribute dictionary is used as the operand to a\\n        string formatting operation which yields the returned string.\\n        Before formatting the dictionary, a couple of preparatory steps\\n        are carried out. The message attribute of the record is computed\\n        using LogRecord.getMessage(). If the formatting string uses the\\n        time (as determined by a call to usesTime(), formatTime() is\\n        called to format the event time. If there is exception information,\\n        it is formatted using formatException() and appended to the message.\\n        \\\"\\\"\\\"\\n        record.message = record.getMessage()\\n        if self.usesTime():\\n            record.asctime = self.formatTime(record, self.datefmt)\\n        s = self.formatMessage(record)\\n        if record.exc_info:\\n            # Cache the traceback text to avoid converting it multiple times\\n            # (it's constant anyway)\\n            if not record.exc_text:\\n                record.exc_text = self.formatException(record.exc_info)\\n        if record.exc_text:\\n            if s[-1:] != \\\"\\\\n\\\":\\n                s = s + \\\"\\\\n\\\"\\n            s = s + record.exc_text\\n        if record.stack_info:\\n            if s[-1:] != \\\"\\\\n\\\":\\n                s = s + \\\"\\\\n\\\"\\n            s = s + self.formatStack(record.stack_info)\\n        return s\\n\\n#\\n#   The default formatter to use when no other is specified\\n#\\n_defaultFormatter = Formatter()\\n\\nclass BufferingFormatter(object):\\n    \\\"\\\"\\\"\\n    A formatter suitable for formatting a number of records.\\n    \\\"\\\"\\\"\\n    def __init__(self, linefmt=None):\\n        \\\"\\\"\\\"\\n        Optionally specify a formatter which will be used to format each\\n        individual record.\\n        \\\"\\\"\\\"\\n        if linefmt:\\n            self.linefmt = linefmt\\n        else:\\n            self.linefmt = _defaultFormatter\\n\\n    def formatHeader(self, records):\\n        \\\"\\\"\\\"\\n        Return the header string for the specified records.\\n        \\\"\\\"\\\"\\n        return \\\"\\\"\\n\\n    def formatFooter(self, records):\\n        \\\"\\\"\\\"\\n        Return the footer string for the specified records.\\n        \\\"\\\"\\\"\\n        return \\\"\\\"\\n\\n    def format(self, records):\\n        \\\"\\\"\\\"\\n        Format the specified records and return the result as a string.\\n        \\\"\\\"\\\"\\n        rv = \\\"\\\"\\n        if len(records) > 0:\\n            rv = rv + self.formatHeader(records)\\n            for record in records:\\n                rv = rv + self.linefmt.format(record)\\n            rv = rv + self.formatFooter(records)\\n        return rv\\n\\n#---------------------------------------------------------------------------\\n#   Filter classes and functions\\n#---------------------------------------------------------------------------\\n\\nclass Filter(object):\\n    \\\"\\\"\\\"\\n    Filter instances are used to perform arbitrary filtering of LogRecords.\\n\\n    Loggers and Handlers can optionally use Filter instances to filter\\n    records as desired. The base filter class only allows events which are\\n    below a certain point in the logger hierarchy. For example, a filter\\n    initialized with \\\"A.B\\\" will allow events logged by loggers \\\"A.B\\\",\\n    \\\"A.B.C\\\", \\\"A.B.C.D\\\", \\\"A.B.D\\\" etc. but not \\\"A.BB\\\", \\\"B.A.B\\\" etc. If\\n    initialized with the empty string, all events are passed.\\n    \\\"\\\"\\\"\\n    def __init__(self, name=''):\\n        \\\"\\\"\\\"\\n        Initialize a filter.\\n\\n        Initialize with the name of the logger which, together with its\\n        children, will have its events allowed through the filter. If no\\n        name is specified, allow every event.\\n        \\\"\\\"\\\"\\n        self.name = name\\n        self.nlen = len(name)\\n\\n    def filter(self, record):\\n        \\\"\\\"\\\"\\n        Determine if the specified record is to be logged.\\n\\n        Returns True if the record should be logged, or False otherwise.\\n        If deemed appropriate, the record may be modified in-place.\\n        \\\"\\\"\\\"\\n        if self.nlen == 0:\\n            return True\\n        elif self.name == record.name:\\n            return True\\n        elif record.name.find(self.name, 0, self.nlen) != 0:\\n            return False\\n        return (record.name[self.nlen] == \\\".\\\")\\n\\nclass Filterer(object):\\n    \\\"\\\"\\\"\\n    A base class for loggers and handlers which allows them to share\\n    common code.\\n    \\\"\\\"\\\"\\n    def __init__(self):\\n        \\\"\\\"\\\"\\n        Initialize the list of filters to be an empty list.\\n        \\\"\\\"\\\"\\n        self.filters = []\\n\\n    def addFilter(self, filter):\\n        \\\"\\\"\\\"\\n        Add the specified filter to this handler.\\n        \\\"\\\"\\\"\\n        if not (filter in self.filters):\\n            self.filters.append(filter)\\n\\n    def removeFilter(self, filter):\\n        \\\"\\\"\\\"\\n        Remove the specified filter from this handler.\\n        \\\"\\\"\\\"\\n        if filter in self.filters:\\n            self.filters.remove(filter)\\n\\n    def filter(self, record):\\n        \\\"\\\"\\\"\\n        Determine if a record is loggable by consulting all the filters.\\n\\n        The default is to allow the record to be logged; any filter can veto\\n        this by returning a false value.\\n        If a filter attached to a handler returns a log record instance,\\n        then that instance is used in place of the original log record in\\n        any further processing of the event by that handler.\\n        If a filter returns any other true value, the original log record\\n        is used in any further processing of the event by that handler.\\n\\n        If none of the filters return false values, this method returns\\n        a log record.\\n        If any of the filters return a false value, this method returns\\n        a false value.\\n\\n        .. versionchanged:: 3.2\\n\\n           Allow filters to be just callables.\\n\\n        .. versionchanged:: 3.12\\n           Allow filters to return a LogRecord instead of\\n           modifying it in place.\\n        \\\"\\\"\\\"\\n        for f in self.filters:\\n            if hasattr(f, 'filter'):\\n                result = f.filter(record)\\n            else:\\n                result = f(record) # assume callable - will raise if not\\n            if not result:\\n                return False\\n            if isinstance(result, LogRecord):\\n                record = result\\n        return record\\n\\n#---------------------------------------------------------------------------\\n#   Handler classes and functions\\n#---------------------------------------------------------------------------\\n\\n_handlers = weakref.WeakValueDictionary()  #map of handler names to handlers\\n_handlerList = [] # added to allow handlers to be removed in reverse of order initialized\\n\\ndef _removeHandlerRef(wr):\\n    \\\"\\\"\\\"\\n    Remove a handler reference from the internal cleanup list.\\n    \\\"\\\"\\\"\\n    # This function can be called during module teardown, when globals are\\n    # set to None. It can also be called from another thread. So we need to\\n    # pre-emptively grab the necessary globals and check if they're None,\\n    # to prevent race conditions and failures during interpreter shutdown.\\n    acquire, release, handlers = _acquireLock, _releaseLock, _handlerList\\n    if acquire and release and handlers:\\n        acquire()\\n        try:\\n            handlers.remove(wr)\\n        except ValueError:\\n            pass\\n        finally:\\n            release()\\n\\ndef _addHandlerRef(handler):\\n    \\\"\\\"\\\"\\n    Add a handler to the internal cleanup list using a weak reference.\\n    \\\"\\\"\\\"\\n    _acquireLock()\\n    try:\\n        _handlerList.append(weakref.ref(handler, _removeHandlerRef))\\n    finally:\\n        _releaseLock()\\n\\n\\ndef getHandlerByName(name):\\n    \\\"\\\"\\\"\\n    Get a handler with the specified *name*, or None if there isn't one with\\n    that name.\\n    \\\"\\\"\\\"\\n    return _handlers.get(name)\\n\\n\\ndef getHandlerNames():\\n    \\\"\\\"\\\"\\n    Return all known handler names as an immutable set.\\n    \\\"\\\"\\\"\\n    result = set(_handlers.keys())\\n    return frozenset(result)\\n\\n\\nclass Handler(Filterer):\\n    \\\"\\\"\\\"\\n    Handler instances dispatch logging events to specific destinations.\\n\\n    The base handler class. Acts as a placeholder which defines the Handler\\n    interface. Handlers can optionally use Formatter instances to format\\n    records as desired. By default, no formatter is specified; in this case,\\n    the 'raw' message as determined by record.message is logged.\\n    \\\"\\\"\\\"\\n    def __init__(self, level=NOTSET):\\n        \\\"\\\"\\\"\\n        Initializes the instance - basically setting the formatter to None\\n        and the filter list to empty.\\n        \\\"\\\"\\\"\\n        Filterer.__init__(self)\\n        self._name = None\\n        self.level = _checkLevel(level)\\n        self.formatter = None\\n        self._closed = False\\n        # Add the handler to the global _handlerList (for cleanup on shutdown)\\n        _addHandlerRef(self)\\n        self.createLock()\\n\\n    def get_name(self):\\n        return self._name\\n\\n    def set_name(self, name):\\n        _acquireLock()\\n        try:\\n            if self._name in _handlers:\\n                del _handlers[self._name]\\n            self._name = name\\n            if name:\\n                _handlers[name] = self\\n        finally:\\n            _releaseLock()\\n\\n    name = property(get_name, set_name)\\n\\n    def createLock(self):\\n        \\\"\\\"\\\"\\n        Acquire a thread lock for serializing access to the underlying I/O.\\n        \\\"\\\"\\\"\\n        self.lock = threading.RLock()\\n        _register_at_fork_reinit_lock(self)\\n\\n    def _at_fork_reinit(self):\\n        self.lock._at_fork_reinit()\\n\\n    def acquire(self):\\n        \\\"\\\"\\\"\\n        Acquire the I/O thread lock.\\n        \\\"\\\"\\\"\\n        if self.lock:\\n            self.lock.acquire()\\n\\n    def release(self):\\n        \\\"\\\"\\\"\\n        Release the I/O thread lock.\\n        \\\"\\\"\\\"\\n        if self.lock:\\n            self.lock.release()\\n\\n    def setLevel(self, level):\\n        \\\"\\\"\\\"\\n        Set the logging level of this handler.  level must be an int or a str.\\n        \\\"\\\"\\\"\\n        self.level = _checkLevel(level)\\n\\n    def format(self, record):\\n        \\\"\\\"\\\"\\n        Format the specified record.\\n\\n        If a formatter is set, use it. Otherwise, use the default formatter\\n        for the module.\\n        \\\"\\\"\\\"\\n        if self.formatter:\\n            fmt = self.formatter\\n        else:\\n            fmt = _defaultFormatter\\n        return fmt.format(record)\\n\\n    def emit(self, record):\\n        \\\"\\\"\\\"\\n        Do whatever it takes to actually log the specified logging record.\\n\\n        This version is intended to be implemented by subclasses and so\\n        raises a NotImplementedError.\\n        \\\"\\\"\\\"\\n        raise NotImplementedError('emit must be implemented '\\n                                  'by Handler subclasses')\\n\\n    def handle(self, record):\\n        \\\"\\\"\\\"\\n        Conditionally emit the specified logging record.\\n\\n        Emission depends on filters which may have been added to the handler.\\n        Wrap the actual emission of the record with acquisition/release of\\n        the I/O thread lock.\\n\\n        Returns an instance of the log record that was emitted\\n        if it passed all filters, otherwise a false value is returned.\\n        \\\"\\\"\\\"\\n        rv = self.filter(record)\\n        if isinstance(rv, LogRecord):\\n            record = rv\\n        if rv:\\n            self.acquire()\\n            try:\\n                self.emit(record)\\n            finally:\\n                self.release()\\n        return rv\\n\\n    def setFormatter(self, fmt):\\n        \\\"\\\"\\\"\\n        Set the formatter for this handler.\\n        \\\"\\\"\\\"\\n        self.formatter = fmt\\n\\n    def flush(self):\\n        \\\"\\\"\\\"\\n        Ensure all logging output has been flushed.\\n\\n        This version does nothing and is intended to be implemented by\\n        subclasses.\\n        \\\"\\\"\\\"\\n        pass\\n\\n    def close(self):\\n        \\\"\\\"\\\"\\n        Tidy up any resources used by the handler.\\n\\n        This version removes the handler from an internal map of handlers,\\n        _handlers, which is used for handler lookup by name. Subclasses\\n        should ensure that this gets called from overridden close()\\n        methods.\\n        \\\"\\\"\\\"\\n        #get the module data lock, as we're updating a shared structure.\\n        _acquireLock()\\n        try:    #unlikely to raise an exception, but you never know...\\n            self._closed = True\\n            if self._name and self._name in _handlers:\\n                del _handlers[self._name]\\n        finally:\\n            _releaseLock()\\n\\n    def handleError(self, record):\\n        \\\"\\\"\\\"\\n        Handle errors which occur during an emit() call.\\n\\n        This method should be called from handlers when an exception is\\n        encountered during an emit() call. If raiseExceptions is false,\\n        exceptions get silently ignored. This is what is mostly wanted\\n        for a logging system - most users will not care about errors in\\n        the logging system, they are more interested in application errors.\\n        You could, however, replace this with a custom handler if you wish.\\n        The record which was being processed is passed in to this method.\\n        \\\"\\\"\\\"\\n        if raiseExceptions and sys.stderr:  # see issue 13807\\n            t, v, tb = sys.exc_info()\\n            try:\\n                sys.stderr.write('--- Logging error ---\\\\n')\\n                traceback.print_exception(t, v, tb, None, sys.stderr)\\n                sys.stderr.write('Call stack:\\\\n')\\n                # Walk the stack frame up until we're out of logging,\\n                # so as to print the calling context.\\n                frame = tb.tb_frame\\n                while (frame and os.path.dirname(frame.f_code.co_filename) ==\\n                       __path__[0]):\\n                    frame = frame.f_back\\n                if frame:\\n                    traceback.print_stack(frame, file=sys.stderr)\\n                else:\\n                    # couldn't find the right stack frame, for some reason\\n                    sys.stderr.write('Logged from file %s, line %s\\\\n' % (\\n                                     record.filename, record.lineno))\\n                # Issue 18671: output logging message and arguments\\n                try:\\n                    sys.stderr.write('Message: %r\\\\n'\\n                                     'Arguments: %s\\\\n' % (record.msg,\\n                                                          record.args))\\n                except RecursionError:  # See issue 36272\\n                    raise\\n                except Exception:\\n                    sys.stderr.write('Unable to print the message and arguments'\\n                                     ' - possible formatting error.\\\\nUse the'\\n                                     ' traceback above to help find the error.\\\\n'\\n                                    )\\n            except OSError: #pragma: no cover\\n                pass    # see issue 5971\\n            finally:\\n                del t, v, tb\\n\\n    def __repr__(self):\\n        level = getLevelName(self.level)\\n        return '<%s (%s)>' % (self.__class__.__name__, level)\\n\\nclass StreamHandler(Handler):\\n    \\\"\\\"\\\"\\n    A handler class which writes logging records, appropriately formatted,\\n    to a stream. Note that this class does not close the stream, as\\n    sys.stdout or sys.stderr may be used.\\n    \\\"\\\"\\\"\\n\\n    terminator = '\\\\n'\\n\\n    def __init__(self, stream=None):\\n        \\\"\\\"\\\"\\n        Initialize the handler.\\n\\n        If stream is not specified, sys.stderr is used.\\n        \\\"\\\"\\\"\\n        Handler.__init__(self)\\n        if stream is None:\\n            stream = sys.stderr\\n        self.stream = stream\\n\\n    def flush(self):\\n        \\\"\\\"\\\"\\n        Flushes the stream.\\n        \\\"\\\"\\\"\\n        self.acquire()\\n        try:\\n            if self.stream and hasattr(self.stream, \\\"flush\\\"):\\n                self.stream.flush()\\n        finally:\\n            self.release()\\n\\n    def emit(self, record):\\n        \\\"\\\"\\\"\\n        Emit a record.\\n\\n        If a formatter is specified, it is used to format the record.\\n        The record is then written to the stream with a trailing newline.  If\\n        exception information is present, it is formatted using\\n        traceback.print_exception and appended to the stream.  If the stream\\n        has an 'encoding' attribute, it is used to determine how to do the\\n        output to the stream.\\n        \\\"\\\"\\\"\\n        try:\\n            msg = self.format(record)\\n            stream = self.stream\\n            # issue 35046: merged two stream.writes into one.\\n            stream.write(msg + self.terminator)\\n            self.flush()\\n        except RecursionError:  # See issue 36272\\n            raise\\n        except Exception:\\n            self.handleError(record)\\n\\n    def setStream(self, stream):\\n        \\\"\\\"\\\"\\n        Sets the StreamHandler's stream to the specified value,\\n        if it is different.\\n\\n        Returns the old stream, if the stream was changed, or None\\n        if it wasn't.\\n        \\\"\\\"\\\"\\n        if stream is self.stream:\\n            result = None\\n        else:\\n            result = self.stream\\n            self.acquire()\\n            try:\\n                self.flush()\\n                self.stream = stream\\n            finally:\\n                self.release()\\n        return result\\n\\n    def __repr__(self):\\n        level = getLevelName(self.level)\\n        name = getattr(self.stream, 'name', '')\\n        #  bpo-36015: name can be an int\\n        name = str(name)\\n        if name:\\n            name += ' '\\n        return '<%s %s(%s)>' % (self.__class__.__name__, name, level)\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n\\nclass FileHandler(StreamHandler):\\n    \\\"\\\"\\\"\\n    A handler class which writes formatted logging records to disk files.\\n    \\\"\\\"\\\"\\n    def __init__(self, filename, mode='a', encoding=None, delay=False, errors=None):\\n        \\\"\\\"\\\"\\n        Open the specified file and use it as the stream for logging.\\n        \\\"\\\"\\\"\\n        # Issue #27493: add support for Path objects to be passed in\\n        filename = os.fspath(filename)\\n        #keep the absolute path, otherwise derived classes which use this\\n        #may come a cropper when the current directory changes\\n        self.baseFilename = os.path.abspath(filename)\\n        self.mode = mode\\n        self.encoding = encoding\\n        if \\\"b\\\" not in mode:\\n            self.encoding = io.text_encoding(encoding)\\n        self.errors = errors\\n        self.delay = delay\\n        # bpo-26789: FileHandler keeps a reference to the builtin open()\\n        # function to be able to open or reopen the file during Python\\n        # finalization.\\n        self._builtin_open = open\\n        if delay:\\n            #We don't open the stream, but we still need to call the\\n            #Handler constructor to set level, formatter, lock etc.\\n            Handler.__init__(self)\\n            self.stream = None\\n        else:\\n            StreamHandler.__init__(self, self._open())\\n\\n    def close(self):\\n        \\\"\\\"\\\"\\n        Closes the stream.\\n        \\\"\\\"\\\"\\n        self.acquire()\\n        try:\\n            try:\\n                if self.stream:\\n                    try:\\n                        self.flush()\\n                    finally:\\n                        stream = self.stream\\n                        self.stream = None\\n                        if hasattr(stream, \\\"close\\\"):\\n                            stream.close()\\n            finally:\\n                # Issue #19523: call unconditionally to\\n                # prevent a handler leak when delay is set\\n                # Also see Issue #42378: we also rely on\\n                # self._closed being set to True there\\n                StreamHandler.close(self)\\n        finally:\\n            self.release()\\n\\n    def _open(self):\\n        \\\"\\\"\\\"\\n        Open the current base file with the (original) mode and encoding.\\n        Return the resulting stream.\\n        \\\"\\\"\\\"\\n        open_func = self._builtin_open\\n        return open_func(self.baseFilename, self.mode,\\n                         encoding=self.encoding, errors=self.errors)\\n\\n    def emit(self, record):\\n        \\\"\\\"\\\"\\n        Emit a record.\\n\\n        If the stream was not opened because 'delay' was specified in the\\n        constructor, open it before calling the superclass's emit.\\n\\n        If stream is not open, current mode is 'w' and `_closed=True`, record\\n        will not be emitted (see Issue #42378).\\n        \\\"\\\"\\\"\\n        if self.stream is None:\\n            if self.mode != 'w' or not self._closed:\\n                self.stream = self._open()\\n        if self.stream:\\n            StreamHandler.emit(self, record)\\n\\n    def __repr__(self):\\n        level = getLevelName(self.level)\\n        return '<%s %s (%s)>' % (self.__class__.__name__, self.baseFilename, level)\\n\\n\\nclass _StderrHandler(StreamHandler):\\n    \\\"\\\"\\\"\\n    This class is like a StreamHandler using sys.stderr, but always uses\\n    whatever sys.stderr is currently set to rather than the value of\\n    sys.stderr at handler construction time.\\n    \\\"\\\"\\\"\\n    def __init__(self, level=NOTSET):\\n        \\\"\\\"\\\"\\n        Initialize the handler.\\n        \\\"\\\"\\\"\\n        Handler.__init__(self, level)\\n\\n    @property\\n    def stream(self):\\n        return sys.stderr\\n\\n\\n_defaultLastResort = _StderrHandler(WARNING)\\nlastResort = _defaultLastResort\\n\\n#---------------------------------------------------------------------------\\n#   Manager classes and functions\\n#---------------------------------------------------------------------------\\n\\nclass PlaceHolder(object):\\n    \\\"\\\"\\\"\\n    PlaceHolder instances are used in the Manager logger hierarchy to take\\n    the place of nodes for which no loggers have been defined. This class is\\n    intended for internal use only and not as part of the public API.\\n    \\\"\\\"\\\"\\n    def __init__(self, alogger):\\n        \\\"\\\"\\\"\\n        Initialize with the specified logger being a child of this placeholder.\\n        \\\"\\\"\\\"\\n        self.loggerMap = { alogger : None }\\n\\n    def append(self, alogger):\\n        \\\"\\\"\\\"\\n        Add the specified logger as a child of this placeholder.\\n        \\\"\\\"\\\"\\n        if alogger not in self.loggerMap:\\n            self.loggerMap[alogger] = None\\n\\n#\\n#   Determine which class to use when instantiating loggers.\\n#\\n\\ndef setLoggerClass(klass):\\n    \\\"\\\"\\\"\\n    Set the class to be used when instantiating a logger. The class should\\n    define __init__() such that only a name argument is required, and the\\n    __init__() should call Logger.__init__()\\n    \\\"\\\"\\\"\\n    if klass != Logger:\\n        if not issubclass(klass, Logger):\\n            raise TypeError(\\\"logger not derived from logging.Logger: \\\"\\n                            + klass.__name__)\\n    global _loggerClass\\n    _loggerClass = klass\\n\\ndef getLoggerClass():\\n    \\\"\\\"\\\"\\n    Return the class to be used when instantiating a logger.\\n    \\\"\\\"\\\"\\n    return _loggerClass\\n\\nclass Manager(object):\\n    \\\"\\\"\\\"\\n    There is [under normal circumstances] just one Manager instance, which\\n    holds the hierarchy of loggers.\\n    \\\"\\\"\\\"\\n    def __init__(self, rootnode):\\n        \\\"\\\"\\\"\\n        Initialize the manager with the root node of the logger hierarchy.\\n        \\\"\\\"\\\"\\n        self.root = rootnode\\n        self.disable = 0\\n        self.emittedNoHandlerWarning = False\\n        self.loggerDict = {}\\n        self.loggerClass = None\\n        self.logRecordFactory = None\\n\\n    @property\\n    def disable(self):\\n        return self._disable\\n\\n    @disable.setter\\n    def disable(self, value):\\n        self._disable = _checkLevel(value)\\n\\n    def getLogger(self, name):\\n        \\\"\\\"\\\"\\n        Get a logger with the specified name (channel name), creating it\\n        if it doesn't yet exist. This name is a dot-separated hierarchical\\n        name, such as \\\"a\\\", \\\"a.b\\\", \\\"a.b.c\\\" or similar.\\n\\n        If a PlaceHolder existed for the specified name [i.e. the logger\\n        didn't exist but a child of it did], replace it with the created\\n        logger and fix up the parent/child references which pointed to the\\n        placeholder to now point to the logger.\\n        \\\"\\\"\\\"\\n        rv = None\\n        if not isinstance(name, str):\\n            raise TypeError('A logger name must be a string')\\n        _acquireLock()\\n        try:\\n            if name in self.loggerDict:\\n                rv = self.loggerDict[name]\\n                if isinstance(rv, PlaceHolder):\\n                    ph = rv\\n                    rv = (self.loggerClass or _loggerClass)(name)\\n                    rv.manager = self\\n                    self.loggerDict[name] = rv\\n                    self._fixupChildren(ph, rv)\\n                    self._fixupParents(rv)\\n            else:\\n                rv = (self.loggerClass or _loggerClass)(name)\\n                rv.manager = self\\n                self.loggerDict[name] = rv\\n                self._fixupParents(rv)\\n        finally:\\n            _releaseLock()\\n        return rv\\n\\n    def setLoggerClass(self, klass):\\n        \\\"\\\"\\\"\\n        Set the class to be used when instantiating a logger with this Manager.\\n        \\\"\\\"\\\"\\n        if klass != Logger:\\n            if not issubclass(klass, Logger):\\n                raise TypeError(\\\"logger not derived from logging.Logger: \\\"\\n                                + klass.__name__)\\n        self.loggerClass = klass\\n\\n    def setLogRecordFactory(self, factory):\\n        \\\"\\\"\\\"\\n        Set the factory to be used when instantiating a log record with this\\n        Manager.\\n        \\\"\\\"\\\"\\n        self.logRecordFactory = factory\\n\\n    def _fixupParents(self, alogger):\\n        \\\"\\\"\\\"\\n        Ensure that there are either loggers or placeholders all the way\\n        from the specified logger to the root of the logger hierarchy.\\n        \\\"\\\"\\\"\\n        name = alogger.name\\n        i = name.rfind(\\\".\\\")\\n        rv = None\\n        while (i > 0) and not rv:\\n            substr = name[:i]\\n            if substr not in self.loggerDict:\\n                self.loggerDict[substr] = PlaceHolder(alogger)\\n            else:\\n                obj = self.loggerDict[substr]\\n                if isinstance(obj, Logger):\\n                    rv = obj\\n                else:\\n                    assert isinstance(obj, PlaceHolder)\\n                    obj.append(alogger)\\n            i = name.rfind(\\\".\\\", 0, i - 1)\\n        if not rv:\\n            rv = self.root\\n        alogger.parent = rv\\n\\n    def _fixupChildren(self, ph, alogger):\\n        \\\"\\\"\\\"\\n        Ensure that children of the placeholder ph are connected to the\\n        specified logger.\\n        \\\"\\\"\\\"\\n        name = alogger.name\\n        namelen = len(name)\\n        for c in ph.loggerMap.keys():\\n            #The if means ... if not c.parent.name.startswith(nm)\\n            if c.parent.name[:namelen] != name:\\n                alogger.parent = c.parent\\n                c.parent = alogger\\n\\n    def _clear_cache(self):\\n        \\\"\\\"\\\"\\n        Clear the cache for all loggers in loggerDict\\n        Called when level changes are made\\n        \\\"\\\"\\\"\\n\\n        _acquireLock()\\n        for logger in self.loggerDict.values():\\n            if isinstance(logger, Logger):\\n                logger._cache.clear()\\n        self.root._cache.clear()\\n        _releaseLock()\\n\\n#---------------------------------------------------------------------------\\n#   Logger classes and functions\\n#---------------------------------------------------------------------------\\n\\nclass Logger(Filterer):\\n    \\\"\\\"\\\"\\n    Instances of the Logger class represent a single logging channel. A\\n    \\\"logging channel\\\" indicates an area of an application. Exactly how an\\n    \\\"area\\\" is defined is up to the application developer. Since an\\n    application can have any number of areas, logging channels are identified\\n    by a unique string. Application areas can be nested (e.g. an area\\n    of \\\"input processing\\\" might include sub-areas \\\"read CSV files\\\", \\\"read\\n    XLS files\\\" and \\\"read Gnumeric files\\\"). To cater for this natural nesting,\\n    channel names are organized into a namespace hierarchy where levels are\\n    separated by periods, much like the Java or Python package namespace. So\\n    in the instance given above, channel names might be \\\"input\\\" for the upper\\n    level, and \\\"input.csv\\\", \\\"input.xls\\\" and \\\"input.gnu\\\" for the sub-levels.\\n    There is no arbitrary limit to the depth of nesting.\\n    \\\"\\\"\\\"\\n    def __init__(self, name, level=NOTSET):\\n        \\\"\\\"\\\"\\n        Initialize the logger with a name and an optional level.\\n        \\\"\\\"\\\"\\n        Filterer.__init__(self)\\n        self.name = name\\n        self.level = _checkLevel(level)\\n        self.parent = None\\n        self.propagate = True\\n        self.handlers = []\\n        self.disabled = False\\n        self._cache = {}\\n\\n    def setLevel(self, level):\\n        \\\"\\\"\\\"\\n        Set the logging level of this logger.  level must be an int or a str.\\n        \\\"\\\"\\\"\\n        self.level = _checkLevel(level)\\n        self.manager._clear_cache()\\n\\n    def debug(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Log 'msg % args' with severity 'DEBUG'.\\n\\n        To pass exception information, use the keyword argument exc_info with\\n        a true value, e.g.\\n\\n        logger.debug(\\\"Houston, we have a %s\\\", \\\"thorny problem\\\", exc_info=True)\\n        \\\"\\\"\\\"\\n        if self.isEnabledFor(DEBUG):\\n            self._log(DEBUG, msg, args, **kwargs)\\n\\n    def info(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Log 'msg % args' with severity 'INFO'.\\n\\n        To pass exception information, use the keyword argument exc_info with\\n        a true value, e.g.\\n\\n        logger.info(\\\"Houston, we have a %s\\\", \\\"notable problem\\\", exc_info=True)\\n        \\\"\\\"\\\"\\n        if self.isEnabledFor(INFO):\\n            self._log(INFO, msg, args, **kwargs)\\n\\n    def warning(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Log 'msg % args' with severity 'WARNING'.\\n\\n        To pass exception information, use the keyword argument exc_info with\\n        a true value, e.g.\\n\\n        logger.warning(\\\"Houston, we have a %s\\\", \\\"bit of a problem\\\", exc_info=True)\\n        \\\"\\\"\\\"\\n        if self.isEnabledFor(WARNING):\\n            self._log(WARNING, msg, args, **kwargs)\\n\\n    def warn(self, msg, *args, **kwargs):\\n        warnings.warn(\\\"The 'warn' method is deprecated, \\\"\\n            \\\"use 'warning' instead\\\", DeprecationWarning, 2)\\n        self.warning(msg, *args, **kwargs)\\n\\n    def error(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Log 'msg % args' with severity 'ERROR'.\\n\\n        To pass exception information, use the keyword argument exc_info with\\n        a true value, e.g.\\n\\n        logger.error(\\\"Houston, we have a %s\\\", \\\"major problem\\\", exc_info=True)\\n        \\\"\\\"\\\"\\n        if self.isEnabledFor(ERROR):\\n            self._log(ERROR, msg, args, **kwargs)\\n\\n    def exception(self, msg, *args, exc_info=True, **kwargs):\\n        \\\"\\\"\\\"\\n        Convenience method for logging an ERROR with exception information.\\n        \\\"\\\"\\\"\\n        self.error(msg, *args, exc_info=exc_info, **kwargs)\\n\\n    def critical(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Log 'msg % args' with severity 'CRITICAL'.\\n\\n        To pass exception information, use the keyword argument exc_info with\\n        a true value, e.g.\\n\\n        logger.critical(\\\"Houston, we have a %s\\\", \\\"major disaster\\\", exc_info=True)\\n        \\\"\\\"\\\"\\n        if self.isEnabledFor(CRITICAL):\\n            self._log(CRITICAL, msg, args, **kwargs)\\n\\n    def fatal(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Don't use this method, use critical() instead.\\n        \\\"\\\"\\\"\\n        self.critical(msg, *args, **kwargs)\\n\\n    def log(self, level, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Log 'msg % args' with the integer severity 'level'.\\n\\n        To pass exception information, use the keyword argument exc_info with\\n        a true value, e.g.\\n\\n        logger.log(level, \\\"We have a %s\\\", \\\"mysterious problem\\\", exc_info=True)\\n        \\\"\\\"\\\"\\n        if not isinstance(level, int):\\n            if raiseExceptions:\\n                raise TypeError(\\\"level must be an integer\\\")\\n            else:\\n                return\\n        if self.isEnabledFor(level):\\n            self._log(level, msg, args, **kwargs)\\n\\n    def findCaller(self, stack_info=False, stacklevel=1):\\n        \\\"\\\"\\\"\\n        Find the stack frame of the caller so that we can note the source\\n        file name, line number and function name.\\n        \\\"\\\"\\\"\\n        f = currentframe()\\n        #On some versions of IronPython, currentframe() returns None if\\n        #IronPython isn't run with -X:Frames.\\n        if f is None:\\n            return \\\"(unknown file)\\\", 0, \\\"(unknown function)\\\", None\\n        while stacklevel > 0:\\n            next_f = f.f_back\\n            if next_f is None:\\n                ## We've got options here.\\n                ## If we want to use the last (deepest) frame:\\n                break\\n                ## If we want to mimic the warnings module:\\n                #return (\\\"sys\\\", 1, \\\"(unknown function)\\\", None)\\n                ## If we want to be pedantic:\\n                #raise ValueError(\\\"call stack is not deep enough\\\")\\n            f = next_f\\n            if not _is_internal_frame(f):\\n                stacklevel -= 1\\n        co = f.f_code\\n        sinfo = None\\n        if stack_info:\\n            with io.StringIO() as sio:\\n                sio.write(\\\"Stack (most recent call last):\\\\n\\\")\\n                traceback.print_stack(f, file=sio)\\n                sinfo = sio.getvalue()\\n                if sinfo[-1] == '\\\\n':\\n                    sinfo = sinfo[:-1]\\n        return co.co_filename, f.f_lineno, co.co_name, sinfo\\n\\n    def makeRecord(self, name, level, fn, lno, msg, args, exc_info,\\n                   func=None, extra=None, sinfo=None):\\n        \\\"\\\"\\\"\\n        A factory method which can be overridden in subclasses to create\\n        specialized LogRecords.\\n        \\\"\\\"\\\"\\n        rv = _logRecordFactory(name, level, fn, lno, msg, args, exc_info, func,\\n                             sinfo)\\n        if extra is not None:\\n            for key in extra:\\n                if (key in [\\\"message\\\", \\\"asctime\\\"]) or (key in rv.__dict__):\\n                    raise KeyError(\\\"Attempt to overwrite %r in LogRecord\\\" % key)\\n                rv.__dict__[key] = extra[key]\\n        return rv\\n\\n    def _log(self, level, msg, args, exc_info=None, extra=None, stack_info=False,\\n             stacklevel=1):\\n        \\\"\\\"\\\"\\n        Low-level logging routine which creates a LogRecord and then calls\\n        all the handlers of this logger to handle the record.\\n        \\\"\\\"\\\"\\n        sinfo = None\\n        if _srcfile:\\n            #IronPython doesn't track Python frames, so findCaller raises an\\n            #exception on some versions of IronPython. We trap it here so that\\n            #IronPython can use logging.\\n            try:\\n                fn, lno, func, sinfo = self.findCaller(stack_info, stacklevel)\\n            except ValueError: # pragma: no cover\\n                fn, lno, func = \\\"(unknown file)\\\", 0, \\\"(unknown function)\\\"\\n        else: # pragma: no cover\\n            fn, lno, func = \\\"(unknown file)\\\", 0, \\\"(unknown function)\\\"\\n        if exc_info:\\n            if isinstance(exc_info, BaseException):\\n                exc_info = (type(exc_info), exc_info, exc_info.__traceback__)\\n            elif not isinstance(exc_info, tuple):\\n                exc_info = sys.exc_info()\\n        record = self.makeRecord(self.name, level, fn, lno, msg, args,\\n                                 exc_info, func, extra, sinfo)\\n        self.handle(record)\\n\\n    def handle(self, record):\\n        \\\"\\\"\\\"\\n        Call the handlers for the specified record.\\n\\n        This method is used for unpickled records received from a socket, as\\n        well as those created locally. Logger-level filtering is applied.\\n        \\\"\\\"\\\"\\n        if self.disabled:\\n            return\\n        maybe_record = self.filter(record)\\n        if not maybe_record:\\n            return\\n        if isinstance(maybe_record, LogRecord):\\n            record = maybe_record\\n        self.callHandlers(record)\\n\\n    def addHandler(self, hdlr):\\n        \\\"\\\"\\\"\\n        Add the specified handler to this logger.\\n        \\\"\\\"\\\"\\n        _acquireLock()\\n        try:\\n            if not (hdlr in self.handlers):\\n                self.handlers.append(hdlr)\\n        finally:\\n            _releaseLock()\\n\\n    def removeHandler(self, hdlr):\\n        \\\"\\\"\\\"\\n        Remove the specified handler from this logger.\\n        \\\"\\\"\\\"\\n        _acquireLock()\\n        try:\\n            if hdlr in self.handlers:\\n                self.handlers.remove(hdlr)\\n        finally:\\n            _releaseLock()\\n\\n    def hasHandlers(self):\\n        \\\"\\\"\\\"\\n        See if this logger has any handlers configured.\\n\\n        Loop through all handlers for this logger and its parents in the\\n        logger hierarchy. Return True if a handler was found, else False.\\n        Stop searching up the hierarchy whenever a logger with the \\\"propagate\\\"\\n        attribute set to zero is found - that will be the last logger which\\n        is checked for the existence of handlers.\\n        \\\"\\\"\\\"\\n        c = self\\n        rv = False\\n        while c:\\n            if c.handlers:\\n                rv = True\\n                break\\n            if not c.propagate:\\n                break\\n            else:\\n                c = c.parent\\n        return rv\\n\\n    def callHandlers(self, record):\\n        \\\"\\\"\\\"\\n        Pass a record to all relevant handlers.\\n\\n        Loop through all handlers for this logger and its parents in the\\n        logger hierarchy. If no handler was found, output a one-off error\\n        message to sys.stderr. Stop searching up the hierarchy whenever a\\n        logger with the \\\"propagate\\\" attribute set to zero is found - that\\n        will be the last logger whose handlers are called.\\n        \\\"\\\"\\\"\\n        c = self\\n        found = 0\\n        while c:\\n            for hdlr in c.handlers:\\n                found = found + 1\\n                if record.levelno >= hdlr.level:\\n                    hdlr.handle(record)\\n            if not c.propagate:\\n                c = None    #break out\\n            else:\\n                c = c.parent\\n        if (found == 0):\\n            if lastResort:\\n                if record.levelno >= lastResort.level:\\n                    lastResort.handle(record)\\n            elif raiseExceptions and not self.manager.emittedNoHandlerWarning:\\n                sys.stderr.write(\\\"No handlers could be found for logger\\\"\\n                                 \\\" \\\\\\\"%s\\\\\\\"\\\\n\\\" % self.name)\\n                self.manager.emittedNoHandlerWarning = True\\n\\n    def getEffectiveLevel(self):\\n        \\\"\\\"\\\"\\n        Get the effective level for this logger.\\n\\n        Loop through this logger and its parents in the logger hierarchy,\\n        looking for a non-zero logging level. Return the first one found.\\n        \\\"\\\"\\\"\\n        logger = self\\n        while logger:\\n            if logger.level:\\n                return logger.level\\n            logger = logger.parent\\n        return NOTSET\\n\\n    def isEnabledFor(self, level):\\n        \\\"\\\"\\\"\\n        Is this logger enabled for level 'level'?\\n        \\\"\\\"\\\"\\n        if self.disabled:\\n            return False\\n\\n        try:\\n            return self._cache[level]\\n        except KeyError:\\n            _acquireLock()\\n            try:\\n                if self.manager.disable >= level:\\n                    is_enabled = self._cache[level] = False\\n                else:\\n                    is_enabled = self._cache[level] = (\\n                        level >= self.getEffectiveLevel()\\n                    )\\n            finally:\\n                _releaseLock()\\n            return is_enabled\\n\\n    def getChild(self, suffix):\\n        \\\"\\\"\\\"\\n        Get a logger which is a descendant to this one.\\n\\n        This is a convenience method, such that\\n\\n        logging.getLogger('abc').getChild('def.ghi')\\n\\n        is the same as\\n\\n        logging.getLogger('abc.def.ghi')\\n\\n        It's useful, for example, when the parent logger is named using\\n        __name__ rather than a literal string.\\n        \\\"\\\"\\\"\\n        if self.root is not self:\\n            suffix = '.'.join((self.name, suffix))\\n        return self.manager.getLogger(suffix)\\n\\n    def getChildren(self):\\n\\n        def _hierlevel(logger):\\n            if logger is logger.manager.root:\\n                return 0\\n            return 1 + logger.name.count('.')\\n\\n        d = self.manager.loggerDict\\n        _acquireLock()\\n        try:\\n            # exclude PlaceHolders - the last check is to ensure that lower-level\\n            # descendants aren't returned - if there are placeholders, a logger's\\n            # parent field might point to a grandparent or ancestor thereof.\\n            return set(item for item in d.values()\\n                       if isinstance(item, Logger) and item.parent is self and\\n                       _hierlevel(item) == 1 + _hierlevel(item.parent))\\n        finally:\\n            _releaseLock()\\n\\n    def __repr__(self):\\n        level = getLevelName(self.getEffectiveLevel())\\n        return '<%s %s (%s)>' % (self.__class__.__name__, self.name, level)\\n\\n    def __reduce__(self):\\n        if getLogger(self.name) is not self:\\n            import pickle\\n            raise pickle.PicklingError('logger cannot be pickled')\\n        return getLogger, (self.name,)\\n\\n\\nclass RootLogger(Logger):\\n    \\\"\\\"\\\"\\n    A root logger is not that different to any other logger, except that\\n    it must have a logging level and there is only one instance of it in\\n    the hierarchy.\\n    \\\"\\\"\\\"\\n    def __init__(self, level):\\n        \\\"\\\"\\\"\\n        Initialize the logger with the name \\\"root\\\".\\n        \\\"\\\"\\\"\\n        Logger.__init__(self, \\\"root\\\", level)\\n\\n    def __reduce__(self):\\n        return getLogger, ()\\n\\n_loggerClass = Logger\\n\\nclass LoggerAdapter(object):\\n    \\\"\\\"\\\"\\n    An adapter for loggers which makes it easier to specify contextual\\n    information in logging output.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, logger, extra=None):\\n        \\\"\\\"\\\"\\n        Initialize the adapter with a logger and a dict-like object which\\n        provides contextual information. This constructor signature allows\\n        easy stacking of LoggerAdapters, if so desired.\\n\\n        You can effectively pass keyword arguments as shown in the\\n        following example:\\n\\n        adapter = LoggerAdapter(someLogger, dict(p1=v1, p2=\\\"v2\\\"))\\n        \\\"\\\"\\\"\\n        self.logger = logger\\n        self.extra = extra\\n\\n    def process(self, msg, kwargs):\\n        \\\"\\\"\\\"\\n        Process the logging message and keyword arguments passed in to\\n        a logging call to insert contextual information. You can either\\n        manipulate the message itself, the keyword args or both. Return\\n        the message and kwargs modified (or not) to suit your needs.\\n\\n        Normally, you'll only need to override this one method in a\\n        LoggerAdapter subclass for your specific needs.\\n        \\\"\\\"\\\"\\n        kwargs[\\\"extra\\\"] = self.extra\\n        return msg, kwargs\\n\\n    #\\n    # Boilerplate convenience methods\\n    #\\n    def debug(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Delegate a debug call to the underlying logger.\\n        \\\"\\\"\\\"\\n        self.log(DEBUG, msg, *args, **kwargs)\\n\\n    def info(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Delegate an info call to the underlying logger.\\n        \\\"\\\"\\\"\\n        self.log(INFO, msg, *args, **kwargs)\\n\\n    def warning(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Delegate a warning call to the underlying logger.\\n        \\\"\\\"\\\"\\n        self.log(WARNING, msg, *args, **kwargs)\\n\\n    def warn(self, msg, *args, **kwargs):\\n        warnings.warn(\\\"The 'warn' method is deprecated, \\\"\\n            \\\"use 'warning' instead\\\", DeprecationWarning, 2)\\n        self.warning(msg, *args, **kwargs)\\n\\n    def error(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Delegate an error call to the underlying logger.\\n        \\\"\\\"\\\"\\n        self.log(ERROR, msg, *args, **kwargs)\\n\\n    def exception(self, msg, *args, exc_info=True, **kwargs):\\n        \\\"\\\"\\\"\\n        Delegate an exception call to the underlying logger.\\n        \\\"\\\"\\\"\\n        self.log(ERROR, msg, *args, exc_info=exc_info, **kwargs)\\n\\n    def critical(self, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Delegate a critical call to the underlying logger.\\n        \\\"\\\"\\\"\\n        self.log(CRITICAL, msg, *args, **kwargs)\\n\\n    def log(self, level, msg, *args, **kwargs):\\n        \\\"\\\"\\\"\\n        Delegate a log call to the underlying logger, after adding\\n        contextual information from this adapter instance.\\n        \\\"\\\"\\\"\\n        if self.isEnabledFor(level):\\n            msg, kwargs = self.process(msg, kwargs)\\n            self.logger.log(level, msg, *args, **kwargs)\\n\\n    def isEnabledFor(self, level):\\n        \\\"\\\"\\\"\\n        Is this logger enabled for level 'level'?\\n        \\\"\\\"\\\"\\n        return self.logger.isEnabledFor(level)\\n\\n    def setLevel(self, level):\\n        \\\"\\\"\\\"\\n        Set the specified level on the underlying logger.\\n        \\\"\\\"\\\"\\n        self.logger.setLevel(level)\\n\\n    def getEffectiveLevel(self):\\n        \\\"\\\"\\\"\\n        Get the effective level for the underlying logger.\\n        \\\"\\\"\\\"\\n        return self.logger.getEffectiveLevel()\\n\\n    def hasHandlers(self):\\n        \\\"\\\"\\\"\\n        See if the underlying logger has any handlers.\\n        \\\"\\\"\\\"\\n        return self.logger.hasHandlers()\\n\\n    def _log(self, level, msg, args, **kwargs):\\n        \\\"\\\"\\\"\\n        Low-level log implementation, proxied to allow nested logger adapters.\\n        \\\"\\\"\\\"\\n        return self.logger._log(level, msg, args, **kwargs)\\n\\n    @property\\n    def manager(self):\\n        return self.logger.manager\\n\\n    @manager.setter\\n    def manager(self, value):\\n        self.logger.manager = value\\n\\n    @property\\n    def name(self):\\n        return self.logger.name\\n\\n    def __repr__(self):\\n        logger = self.logger\\n        level = getLevelName(logger.getEffectiveLevel())\\n        return '<%s %s (%s)>' % (self.__class__.__name__, logger.name, level)\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\nroot = RootLogger(WARNING)\\nLogger.root = root\\nLogger.manager = Manager(Logger.root)\\n\\n#---------------------------------------------------------------------------\\n# Configuration classes and functions\\n#---------------------------------------------------------------------------\\n\\ndef basicConfig(**kwargs):\\n    \\\"\\\"\\\"\\n    Do basic configuration for the logging system.\\n\\n    This function does nothing if the root logger already has handlers\\n    configured, unless the keyword argument *force* is set to ``True``.\\n    It is a convenience method intended for use by simple scripts\\n    to do one-shot configuration of the logging package.\\n\\n    The default behaviour is to create a StreamHandler which writes to\\n    sys.stderr, set a formatter using the BASIC_FORMAT format string, and\\n    add the handler to the root logger.\\n\\n    A number of optional keyword arguments may be specified, which can alter\\n    the default behaviour.\\n\\n    filename  Specifies that a FileHandler be created, using the specified\\n              filename, rather than a StreamHandler.\\n    filemode  Specifies the mode to open the file, if filename is specified\\n              (if filemode is unspecified, it defaults to 'a').\\n    format    Use the specified format string for the handler.\\n    datefmt   Use the specified date/time format.\\n    style     If a format string is specified, use this to specify the\\n              type of format string (possible values '%', '{', '$', for\\n              %-formatting, :meth:`str.format` and :class:`string.Template`\\n              - defaults to '%').\\n    level     Set the root logger level to the specified level.\\n    stream    Use the specified stream to initialize the StreamHandler. Note\\n              that this argument is incompatible with 'filename' - if both\\n              are present, 'stream' is ignored.\\n    handlers  If specified, this should be an iterable of already created\\n              handlers, which will be added to the root logger. Any handler\\n              in the list which does not have a formatter assigned will be\\n              assigned the formatter created in this function.\\n    force     If this keyword  is specified as true, any existing handlers\\n              attached to the root logger are removed and closed, before\\n              carrying out the configuration as specified by the other\\n              arguments.\\n    encoding  If specified together with a filename, this encoding is passed to\\n              the created FileHandler, causing it to be used when the file is\\n              opened.\\n    errors    If specified together with a filename, this value is passed to the\\n              created FileHandler, causing it to be used when the file is\\n              opened in text mode. If not specified, the default value is\\n              `backslashreplace`.\\n\\n    Note that you could specify a stream created using open(filename, mode)\\n    rather than passing the filename and mode in. However, it should be\\n    remembered that StreamHandler does not close its stream (since it may be\\n    using sys.stdout or sys.stderr), whereas FileHandler closes its stream\\n    when the handler is closed.\\n\\n    .. versionchanged:: 3.2\\n       Added the ``style`` parameter.\\n\\n    .. versionchanged:: 3.3\\n       Added the ``handlers`` parameter. A ``ValueError`` is now thrown for\\n       incompatible arguments (e.g. ``handlers`` specified together with\\n       ``filename``/``filemode``, or ``filename``/``filemode`` specified\\n       together with ``stream``, or ``handlers`` specified together with\\n       ``stream``.\\n\\n    .. versionchanged:: 3.8\\n       Added the ``force`` parameter.\\n\\n    .. versionchanged:: 3.9\\n       Added the ``encoding`` and ``errors`` parameters.\\n    \\\"\\\"\\\"\\n    # Add thread safety in case someone mistakenly calls\\n    # basicConfig() from multiple threads\\n    _acquireLock()\\n    try:\\n        force = kwargs.pop('force', False)\\n        encoding = kwargs.pop('encoding', None)\\n        errors = kwargs.pop('errors', 'backslashreplace')\\n        if force:\\n            for h in root.handlers[:]:\\n                root.removeHandler(h)\\n                h.close()\\n        if len(root.handlers) == 0:\\n            handlers = kwargs.pop(\\\"handlers\\\", None)\\n            if handlers is None:\\n                if \\\"stream\\\" in kwargs and \\\"filename\\\" in kwargs:\\n                    raise ValueError(\\\"'stream' and 'filename' should not be \\\"\\n                                     \\\"specified together\\\")\\n            else:\\n                if \\\"stream\\\" in kwargs or \\\"filename\\\" in kwargs:\\n                    raise ValueError(\\\"'stream' or 'filename' should not be \\\"\\n                                     \\\"specified together with 'handlers'\\\")\\n            if handlers is None:\\n                filename = kwargs.pop(\\\"filename\\\", None)\\n                mode = kwargs.pop(\\\"filemode\\\", 'a')\\n                if filename:\\n                    if 'b' in mode:\\n                        errors = None\\n                    else:\\n                        encoding = io.text_encoding(encoding)\\n                    h = FileHandler(filename, mode,\\n                                    encoding=encoding, errors=errors)\\n                else:\\n                    stream = kwargs.pop(\\\"stream\\\", None)\\n                    h = StreamHandler(stream)\\n                handlers = [h]\\n            dfs = kwargs.pop(\\\"datefmt\\\", None)\\n            style = kwargs.pop(\\\"style\\\", '%')\\n            if style not in _STYLES:\\n                raise ValueError('Style must be one of: %s' % ','.join(\\n                                 _STYLES.keys()))\\n            fs = kwargs.pop(\\\"format\\\", _STYLES[style][1])\\n            fmt = Formatter(fs, dfs, style)\\n            for h in handlers:\\n                if h.formatter is None:\\n                    h.setFormatter(fmt)\\n                root.addHandler(h)\\n            level = kwargs.pop(\\\"level\\\", None)\\n            if level is not None:\\n                root.setLevel(level)\\n            if kwargs:\\n                keys = ', '.join(kwargs.keys())\\n                raise ValueError('Unrecognised argument(s): %s' % keys)\\n    finally:\\n        _releaseLock()\\n\\n#---------------------------------------------------------------------------\\n# Utility functions at module level.\\n# Basically delegate everything to the root logger.\\n#---------------------------------------------------------------------------\\n\\ndef getLogger(name=None):\\n    \\\"\\\"\\\"\\n    Return a logger with the specified name, creating it if necessary.\\n\\n    If no name is specified, return the root logger.\\n    \\\"\\\"\\\"\\n    if not name or isinstance(name, str) and name == root.name:\\n        return root\\n    return Logger.manager.getLogger(name)\\n\\ndef critical(msg, *args, **kwargs):\\n    \\\"\\\"\\\"\\n    Log a message with severity 'CRITICAL' on the root logger. If the logger\\n    has no handlers, call basicConfig() to add a console handler with a\\n    pre-defined format.\\n    \\\"\\\"\\\"\\n    if len(root.handlers) == 0:\\n        basicConfig()\\n    root.critical(msg, *args, **kwargs)\\n\\ndef fatal(msg, *args, **kwargs):\\n    \\\"\\\"\\\"\\n    Don't use this function, use critical() instead.\\n    \\\"\\\"\\\"\\n    critical(msg, *args, **kwargs)\\n\\ndef error(msg, *args, **kwargs):\\n    \\\"\\\"\\\"\\n    Log a message with severity 'ERROR' on the root logger. If the logger has\\n    no handlers, call basicConfig() to add a console handler with a pre-defined\\n    format.\\n    \\\"\\\"\\\"\\n    if len(root.handlers) == 0:\\n        basicConfig()\\n    root.error(msg, *args, **kwargs)\\n\\ndef exception(msg, *args, exc_info=True, **kwargs):\\n    \\\"\\\"\\\"\\n    Log a message with severity 'ERROR' on the root logger, with exception\\n    information. If the logger has no handlers, basicConfig() is called to add\\n    a console handler with a pre-defined format.\\n    \\\"\\\"\\\"\\n    error(msg, *args, exc_info=exc_info, **kwargs)\\n\\ndef warning(msg, *args, **kwargs):\\n    \\\"\\\"\\\"\\n    Log a message with severity 'WARNING' on the root logger. If the logger has\\n    no handlers, call basicConfig() to add a console handler with a pre-defined\\n    format.\\n    \\\"\\\"\\\"\\n    if len(root.handlers) == 0:\\n        basicConfig()\\n    root.warning(msg, *args, **kwargs)\\n\\ndef warn(msg, *args, **kwargs):\\n    warnings.warn(\\\"The 'warn' function is deprecated, \\\"\\n        \\\"use 'warning' instead\\\", DeprecationWarning, 2)\\n    warning(msg, *args, **kwargs)\\n\\ndef info(msg, *args, **kwargs):\\n    \\\"\\\"\\\"\\n    Log a message with severity 'INFO' on the root logger. If the logger has\\n    no handlers, call basicConfig() to add a console handler with a pre-defined\\n    format.\\n    \\\"\\\"\\\"\\n    if len(root.handlers) == 0:\\n        basicConfig()\\n    root.info(msg, *args, **kwargs)\\n\\ndef debug(msg, *args, **kwargs):\\n    \\\"\\\"\\\"\\n    Log a message with severity 'DEBUG' on the root logger. If the logger has\\n    no handlers, call basicConfig() to add a console handler with a pre-defined\\n    format.\\n    \\\"\\\"\\\"\\n    if len(root.handlers) == 0:\\n        basicConfig()\\n    root.debug(msg, *args, **kwargs)\\n\\ndef log(level, msg, *args, **kwargs):\\n    \\\"\\\"\\\"\\n    Log 'msg % args' with the integer severity 'level' on the root logger. If\\n    the logger has no handlers, call basicConfig() to add a console handler\\n    with a pre-defined format.\\n    \\\"\\\"\\\"\\n    if len(root.handlers) == 0:\\n        basicConfig()\\n    root.log(level, msg, *args, **kwargs)\\n\\ndef disable(level=CRITICAL):\\n    \\\"\\\"\\\"\\n    Disable all logging calls of severity 'level' and below.\\n    \\\"\\\"\\\"\\n    root.manager.disable = level\\n    root.manager._clear_cache()\\n\\ndef shutdown(handlerList=_handlerList):\\n    \\\"\\\"\\\"\\n    Perform any cleanup actions in the logging system (e.g. flushing\\n    buffers).\\n\\n    Should be called at application exit.\\n    \\\"\\\"\\\"\\n    for wr in reversed(handlerList[:]):\\n        #errors might occur, for example, if files are locked\\n        #we just ignore them if raiseExceptions is not set\\n        try:\\n            h = wr()\\n            if h:\\n                try:\\n                    h.acquire()\\n                    # MemoryHandlers might not want to be flushed on close,\\n                    # but circular imports prevent us scoping this to just\\n                    # those handlers.  hence the default to True.\\n                    if getattr(h, 'flushOnClose', True):\\n                        h.flush()\\n                    h.close()\\n                except (OSError, ValueError):\\n                    # Ignore errors which might be caused\\n                    # because handlers have been closed but\\n                    # references to them are still around at\\n                    # application exit.\\n                    pass\\n                finally:\\n                    h.release()\\n        except: # ignore everything, as we're shutting down\\n            if raiseExceptions:\\n                raise\\n            #else, swallow\\n\\n#Let's try and shutdown automatically on application exit...\\nimport atexit\\natexit.register(shutdown)\\n\\n# Null handler\\n\\nclass NullHandler(Handler):\\n    \\\"\\\"\\\"\\n    This handler does nothing. It's intended to be used to avoid the\\n    \\\"No handlers could be found for logger XXX\\\" one-off warning. This is\\n    important for library code, which may contain code to log events. If a user\\n    of the library does not configure logging, the one-off warning might be\\n    produced; to avoid this, the library developer simply needs to instantiate\\n    a NullHandler and add it to the top-level logger of the library module or\\n    package.\\n    \\\"\\\"\\\"\\n    def handle(self, record):\\n        \\\"\\\"\\\"Stub.\\\"\\\"\\\"\\n\\n    def emit(self, record):\\n        \\\"\\\"\\\"Stub.\\\"\\\"\\\"\\n\\n    def createLock(self):\\n        self.lock = None\\n\\n    def _at_fork_reinit(self):\\n        pass\\n\\n# Warnings integration\\n\\n_warnings_showwarning = None\\n\\ndef _showwarning(message, category, filename, lineno, file=None, line=None):\\n    \\\"\\\"\\\"\\n    Implementation of showwarnings which redirects to logging, which will first\\n    check to see if the file parameter is None. If a file is specified, it will\\n    delegate to the original warnings implementation of showwarning. Otherwise,\\n    it will call warnings.formatwarning and will log the resulting string to a\\n    warnings logger named \\\"py.warnings\\\" with level logging.WARNING.\\n    \\\"\\\"\\\"\\n    if file is not None:\\n        if _warnings_showwarning is not None:\\n            _warnings_showwarning(message, category, filename, lineno, file, line)\\n    else:\\n        s = warnings.formatwarning(message, category, filename, lineno, line)\\n        logger = getLogger(\\\"py.warnings\\\")\\n        if not logger.handlers:\\n            logger.addHandler(NullHandler())\\n        # bpo-46557: Log str(s) as msg instead of logger.warning(\\\"%s\\\", s)\\n        # since some log aggregation tools group logs by the msg arg\\n        logger.warning(str(s))\\n\\ndef captureWarnings(capture):\\n    \\\"\\\"\\\"\\n    If capture is true, redirect all warnings to the logging package.\\n    If capture is False, ensure that warnings are not redirected to logging\\n    but to their original destinations.\\n    \\\"\\\"\\\"\\n    global _warnings_showwarning\\n    if capture:\\n        if _warnings_showwarning is None:\\n            _warnings_showwarning = warnings.showwarning\\n            warnings.showwarning = _showwarning\\n    else:\\n        if _warnings_showwarning is not None:\\n            warnings.showwarning = _warnings_showwarning\\n            _warnings_showwarning = None\\n\", 2345], \"/usr/lib/python3.12/socket.py\": [\"# Wrapper module for _socket, providing some additional facilities\\n# implemented in Python.\\n\\n\\\"\\\"\\\"\\\\\\nThis module provides socket operations and some related functions.\\nOn Unix, it supports IP (Internet Protocol) and Unix domain sockets.\\nOn other systems, it only supports IP. Functions specific for a\\nsocket are available as methods of the socket object.\\n\\nFunctions:\\n\\nsocket() -- create a new socket object\\nsocketpair() -- create a pair of new socket objects [*]\\nfromfd() -- create a socket object from an open file descriptor [*]\\nsend_fds() -- Send file descriptor to the socket.\\nrecv_fds() -- Receive file descriptors from the socket.\\nfromshare() -- create a socket object from data received from socket.share() [*]\\ngethostname() -- return the current hostname\\ngethostbyname() -- map a hostname to its IP number\\ngethostbyaddr() -- map an IP number or hostname to DNS info\\ngetservbyname() -- map a service name and a protocol name to a port number\\ngetprotobyname() -- map a protocol name (e.g. 'tcp') to a number\\nntohs(), ntohl() -- convert 16, 32 bit int from network to host byte order\\nhtons(), htonl() -- convert 16, 32 bit int from host to network byte order\\ninet_aton() -- convert IP addr string (123.45.67.89) to 32-bit packed format\\ninet_ntoa() -- convert 32-bit packed format IP to string (123.45.67.89)\\nsocket.getdefaulttimeout() -- get the default timeout value\\nsocket.setdefaulttimeout() -- set the default timeout value\\ncreate_connection() -- connects to an address, with an optional timeout and\\n                       optional source address.\\ncreate_server() -- create a TCP socket and bind it to a specified address.\\n\\n [*] not available on all platforms!\\n\\nSpecial objects:\\n\\nSocketType -- type object for socket objects\\nerror -- exception raised for I/O errors\\nhas_ipv6 -- boolean value indicating if IPv6 is supported\\n\\nIntEnum constants:\\n\\nAF_INET, AF_UNIX -- socket domains (first argument to socket() call)\\nSOCK_STREAM, SOCK_DGRAM, SOCK_RAW -- socket types (second argument)\\n\\nInteger constants:\\n\\nMany other constants may be defined; these may be used in calls to\\nthe setsockopt() and getsockopt() methods.\\n\\\"\\\"\\\"\\n\\nimport _socket\\nfrom _socket import *\\n\\nimport os, sys, io, selectors\\nfrom enum import IntEnum, IntFlag\\n\\ntry:\\n    import errno\\nexcept ImportError:\\n    errno = None\\nEBADF = getattr(errno, 'EBADF', 9)\\nEAGAIN = getattr(errno, 'EAGAIN', 11)\\nEWOULDBLOCK = getattr(errno, 'EWOULDBLOCK', 11)\\n\\n__all__ = [\\\"fromfd\\\", \\\"getfqdn\\\", \\\"create_connection\\\", \\\"create_server\\\",\\n           \\\"has_dualstack_ipv6\\\", \\\"AddressFamily\\\", \\\"SocketKind\\\"]\\n__all__.extend(os._get_exports_list(_socket))\\n\\n# Set up the socket.AF_* socket.SOCK_* constants as members of IntEnums for\\n# nicer string representations.\\n# Note that _socket only knows about the integer values. The public interface\\n# in this module understands the enums and translates them back from integers\\n# where needed (e.g. .family property of a socket object).\\n\\nIntEnum._convert_(\\n        'AddressFamily',\\n        __name__,\\n        lambda C: C.isupper() and C.startswith('AF_'))\\n\\nIntEnum._convert_(\\n        'SocketKind',\\n        __name__,\\n        lambda C: C.isupper() and C.startswith('SOCK_'))\\n\\nIntFlag._convert_(\\n        'MsgFlag',\\n        __name__,\\n        lambda C: C.isupper() and C.startswith('MSG_'))\\n\\nIntFlag._convert_(\\n        'AddressInfo',\\n        __name__,\\n        lambda C: C.isupper() and C.startswith('AI_'))\\n\\n_LOCALHOST    = '127.0.0.1'\\n_LOCALHOST_V6 = '::1'\\n\\n\\ndef _intenum_converter(value, enum_klass):\\n    \\\"\\\"\\\"Convert a numeric family value to an IntEnum member.\\n\\n    If it's not a known member, return the numeric value itself.\\n    \\\"\\\"\\\"\\n    try:\\n        return enum_klass(value)\\n    except ValueError:\\n        return value\\n\\n\\n# WSA error codes\\nif sys.platform.lower().startswith(\\\"win\\\"):\\n    errorTab = {}\\n    errorTab[6] = \\\"Specified event object handle is invalid.\\\"\\n    errorTab[8] = \\\"Insufficient memory available.\\\"\\n    errorTab[87] = \\\"One or more parameters are invalid.\\\"\\n    errorTab[995] = \\\"Overlapped operation aborted.\\\"\\n    errorTab[996] = \\\"Overlapped I/O event object not in signaled state.\\\"\\n    errorTab[997] = \\\"Overlapped operation will complete later.\\\"\\n    errorTab[10004] = \\\"The operation was interrupted.\\\"\\n    errorTab[10009] = \\\"A bad file handle was passed.\\\"\\n    errorTab[10013] = \\\"Permission denied.\\\"\\n    errorTab[10014] = \\\"A fault occurred on the network??\\\"  # WSAEFAULT\\n    errorTab[10022] = \\\"An invalid operation was attempted.\\\"\\n    errorTab[10024] = \\\"Too many open files.\\\"\\n    errorTab[10035] = \\\"The socket operation would block.\\\"\\n    errorTab[10036] = \\\"A blocking operation is already in progress.\\\"\\n    errorTab[10037] = \\\"Operation already in progress.\\\"\\n    errorTab[10038] = \\\"Socket operation on nonsocket.\\\"\\n    errorTab[10039] = \\\"Destination address required.\\\"\\n    errorTab[10040] = \\\"Message too long.\\\"\\n    errorTab[10041] = \\\"Protocol wrong type for socket.\\\"\\n    errorTab[10042] = \\\"Bad protocol option.\\\"\\n    errorTab[10043] = \\\"Protocol not supported.\\\"\\n    errorTab[10044] = \\\"Socket type not supported.\\\"\\n    errorTab[10045] = \\\"Operation not supported.\\\"\\n    errorTab[10046] = \\\"Protocol family not supported.\\\"\\n    errorTab[10047] = \\\"Address family not supported by protocol family.\\\"\\n    errorTab[10048] = \\\"The network address is in use.\\\"\\n    errorTab[10049] = \\\"Cannot assign requested address.\\\"\\n    errorTab[10050] = \\\"Network is down.\\\"\\n    errorTab[10051] = \\\"Network is unreachable.\\\"\\n    errorTab[10052] = \\\"Network dropped connection on reset.\\\"\\n    errorTab[10053] = \\\"Software caused connection abort.\\\"\\n    errorTab[10054] = \\\"The connection has been reset.\\\"\\n    errorTab[10055] = \\\"No buffer space available.\\\"\\n    errorTab[10056] = \\\"Socket is already connected.\\\"\\n    errorTab[10057] = \\\"Socket is not connected.\\\"\\n    errorTab[10058] = \\\"The network has been shut down.\\\"\\n    errorTab[10059] = \\\"Too many references.\\\"\\n    errorTab[10060] = \\\"The operation timed out.\\\"\\n    errorTab[10061] = \\\"Connection refused.\\\"\\n    errorTab[10062] = \\\"Cannot translate name.\\\"\\n    errorTab[10063] = \\\"The name is too long.\\\"\\n    errorTab[10064] = \\\"The host is down.\\\"\\n    errorTab[10065] = \\\"The host is unreachable.\\\"\\n    errorTab[10066] = \\\"Directory not empty.\\\"\\n    errorTab[10067] = \\\"Too many processes.\\\"\\n    errorTab[10068] = \\\"User quota exceeded.\\\"\\n    errorTab[10069] = \\\"Disk quota exceeded.\\\"\\n    errorTab[10070] = \\\"Stale file handle reference.\\\"\\n    errorTab[10071] = \\\"Item is remote.\\\"\\n    errorTab[10091] = \\\"Network subsystem is unavailable.\\\"\\n    errorTab[10092] = \\\"Winsock.dll version out of range.\\\"\\n    errorTab[10093] = \\\"Successful WSAStartup not yet performed.\\\"\\n    errorTab[10101] = \\\"Graceful shutdown in progress.\\\"\\n    errorTab[10102] = \\\"No more results from WSALookupServiceNext.\\\"\\n    errorTab[10103] = \\\"Call has been canceled.\\\"\\n    errorTab[10104] = \\\"Procedure call table is invalid.\\\"\\n    errorTab[10105] = \\\"Service provider is invalid.\\\"\\n    errorTab[10106] = \\\"Service provider failed to initialize.\\\"\\n    errorTab[10107] = \\\"System call failure.\\\"\\n    errorTab[10108] = \\\"Service not found.\\\"\\n    errorTab[10109] = \\\"Class type not found.\\\"\\n    errorTab[10110] = \\\"No more results from WSALookupServiceNext.\\\"\\n    errorTab[10111] = \\\"Call was canceled.\\\"\\n    errorTab[10112] = \\\"Database query was refused.\\\"\\n    errorTab[11001] = \\\"Host not found.\\\"\\n    errorTab[11002] = \\\"Nonauthoritative host not found.\\\"\\n    errorTab[11003] = \\\"This is a nonrecoverable error.\\\"\\n    errorTab[11004] = \\\"Valid name, no data record requested type.\\\"\\n    errorTab[11005] = \\\"QoS receivers.\\\"\\n    errorTab[11006] = \\\"QoS senders.\\\"\\n    errorTab[11007] = \\\"No QoS senders.\\\"\\n    errorTab[11008] = \\\"QoS no receivers.\\\"\\n    errorTab[11009] = \\\"QoS request confirmed.\\\"\\n    errorTab[11010] = \\\"QoS admission error.\\\"\\n    errorTab[11011] = \\\"QoS policy failure.\\\"\\n    errorTab[11012] = \\\"QoS bad style.\\\"\\n    errorTab[11013] = \\\"QoS bad object.\\\"\\n    errorTab[11014] = \\\"QoS traffic control error.\\\"\\n    errorTab[11015] = \\\"QoS generic error.\\\"\\n    errorTab[11016] = \\\"QoS service type error.\\\"\\n    errorTab[11017] = \\\"QoS flowspec error.\\\"\\n    errorTab[11018] = \\\"Invalid QoS provider buffer.\\\"\\n    errorTab[11019] = \\\"Invalid QoS filter style.\\\"\\n    errorTab[11020] = \\\"Invalid QoS filter style.\\\"\\n    errorTab[11021] = \\\"Incorrect QoS filter count.\\\"\\n    errorTab[11022] = \\\"Invalid QoS object length.\\\"\\n    errorTab[11023] = \\\"Incorrect QoS flow count.\\\"\\n    errorTab[11024] = \\\"Unrecognized QoS object.\\\"\\n    errorTab[11025] = \\\"Invalid QoS policy object.\\\"\\n    errorTab[11026] = \\\"Invalid QoS flow descriptor.\\\"\\n    errorTab[11027] = \\\"Invalid QoS provider-specific flowspec.\\\"\\n    errorTab[11028] = \\\"Invalid QoS provider-specific filterspec.\\\"\\n    errorTab[11029] = \\\"Invalid QoS shape discard mode object.\\\"\\n    errorTab[11030] = \\\"Invalid QoS shaping rate object.\\\"\\n    errorTab[11031] = \\\"Reserved policy QoS element type.\\\"\\n    __all__.append(\\\"errorTab\\\")\\n\\n\\nclass _GiveupOnSendfile(Exception): pass\\n\\n\\nclass socket(_socket.socket):\\n\\n    \\\"\\\"\\\"A subclass of _socket.socket adding the makefile() method.\\\"\\\"\\\"\\n\\n    __slots__ = [\\\"__weakref__\\\", \\\"_io_refs\\\", \\\"_closed\\\"]\\n\\n    def __init__(self, family=-1, type=-1, proto=-1, fileno=None):\\n        # For user code address family and type values are IntEnum members, but\\n        # for the underlying _socket.socket they're just integers. The\\n        # constructor of _socket.socket converts the given argument to an\\n        # integer automatically.\\n        if fileno is None:\\n            if family == -1:\\n                family = AF_INET\\n            if type == -1:\\n                type = SOCK_STREAM\\n            if proto == -1:\\n                proto = 0\\n        _socket.socket.__init__(self, family, type, proto, fileno)\\n        self._io_refs = 0\\n        self._closed = False\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, *args):\\n        if not self._closed:\\n            self.close()\\n\\n    def __repr__(self):\\n        \\\"\\\"\\\"Wrap __repr__() to reveal the real class name and socket\\n        address(es).\\n        \\\"\\\"\\\"\\n        closed = getattr(self, '_closed', False)\\n        s = \\\"<%s.%s%s fd=%i, family=%s, type=%s, proto=%i\\\" \\\\\\n            % (self.__class__.__module__,\\n               self.__class__.__qualname__,\\n               \\\" [closed]\\\" if closed else \\\"\\\",\\n               self.fileno(),\\n               self.family,\\n               self.type,\\n               self.proto)\\n        if not closed:\\n            # getsockname and getpeername may not be available on WASI.\\n            try:\\n                laddr = self.getsockname()\\n                if laddr:\\n                    s += \\\", laddr=%s\\\" % str(laddr)\\n            except (error, AttributeError):\\n                pass\\n            try:\\n                raddr = self.getpeername()\\n                if raddr:\\n                    s += \\\", raddr=%s\\\" % str(raddr)\\n            except (error, AttributeError):\\n                pass\\n        s += '>'\\n        return s\\n\\n    def __getstate__(self):\\n        raise TypeError(f\\\"cannot pickle {self.__class__.__name__!r} object\\\")\\n\\n    def dup(self):\\n        \\\"\\\"\\\"dup() -> socket object\\n\\n        Duplicate the socket. Return a new socket object connected to the same\\n        system resource. The new socket is non-inheritable.\\n        \\\"\\\"\\\"\\n        fd = dup(self.fileno())\\n        sock = self.__class__(self.family, self.type, self.proto, fileno=fd)\\n        sock.settimeout(self.gettimeout())\\n        return sock\\n\\n    def accept(self):\\n        \\\"\\\"\\\"accept() -> (socket object, address info)\\n\\n        Wait for an incoming connection.  Return a new socket\\n        representing the connection, and the address of the client.\\n        For IP sockets, the address info is a pair (hostaddr, port).\\n        \\\"\\\"\\\"\\n        fd, addr = self._accept()\\n        sock = socket(self.family, self.type, self.proto, fileno=fd)\\n        # Issue #7995: if no default timeout is set and the listening\\n        # socket had a (non-zero) timeout, force the new socket in blocking\\n        # mode to override platform-specific socket flags inheritance.\\n        if getdefaulttimeout() is None and self.gettimeout():\\n            sock.setblocking(True)\\n        return sock, addr\\n\\n    def makefile(self, mode=\\\"r\\\", buffering=None, *,\\n                 encoding=None, errors=None, newline=None):\\n        \\\"\\\"\\\"makefile(...) -> an I/O stream connected to the socket\\n\\n        The arguments are as for io.open() after the filename, except the only\\n        supported mode values are 'r' (default), 'w' and 'b'.\\n        \\\"\\\"\\\"\\n        # XXX refactor to share code?\\n        if not set(mode) <= {\\\"r\\\", \\\"w\\\", \\\"b\\\"}:\\n            raise ValueError(\\\"invalid mode %r (only r, w, b allowed)\\\" % (mode,))\\n        writing = \\\"w\\\" in mode\\n        reading = \\\"r\\\" in mode or not writing\\n        assert reading or writing\\n        binary = \\\"b\\\" in mode\\n        rawmode = \\\"\\\"\\n        if reading:\\n            rawmode += \\\"r\\\"\\n        if writing:\\n            rawmode += \\\"w\\\"\\n        raw = SocketIO(self, rawmode)\\n        self._io_refs += 1\\n        if buffering is None:\\n            buffering = -1\\n        if buffering < 0:\\n            buffering = io.DEFAULT_BUFFER_SIZE\\n        if buffering == 0:\\n            if not binary:\\n                raise ValueError(\\\"unbuffered streams must be binary\\\")\\n            return raw\\n        if reading and writing:\\n            buffer = io.BufferedRWPair(raw, raw, buffering)\\n        elif reading:\\n            buffer = io.BufferedReader(raw, buffering)\\n        else:\\n            assert writing\\n            buffer = io.BufferedWriter(raw, buffering)\\n        if binary:\\n            return buffer\\n        encoding = io.text_encoding(encoding)\\n        text = io.TextIOWrapper(buffer, encoding, errors, newline)\\n        text.mode = mode\\n        return text\\n\\n    if hasattr(os, 'sendfile'):\\n\\n        def _sendfile_use_sendfile(self, file, offset=0, count=None):\\n            self._check_sendfile_params(file, offset, count)\\n            sockno = self.fileno()\\n            try:\\n                fileno = file.fileno()\\n            except (AttributeError, io.UnsupportedOperation) as err:\\n                raise _GiveupOnSendfile(err)  # not a regular file\\n            try:\\n                fsize = os.fstat(fileno).st_size\\n            except OSError as err:\\n                raise _GiveupOnSendfile(err)  # not a regular file\\n            if not fsize:\\n                return 0  # empty file\\n            # Truncate to 1GiB to avoid OverflowError, see bpo-38319.\\n            blocksize = min(count or fsize, 2 ** 30)\\n            timeout = self.gettimeout()\\n            if timeout == 0:\\n                raise ValueError(\\\"non-blocking sockets are not supported\\\")\\n            # poll/select have the advantage of not requiring any\\n            # extra file descriptor, contrarily to epoll/kqueue\\n            # (also, they require a single syscall).\\n            if hasattr(selectors, 'PollSelector'):\\n                selector = selectors.PollSelector()\\n            else:\\n                selector = selectors.SelectSelector()\\n            selector.register(sockno, selectors.EVENT_WRITE)\\n\\n            total_sent = 0\\n            # localize variable access to minimize overhead\\n            selector_select = selector.select\\n            os_sendfile = os.sendfile\\n            try:\\n                while True:\\n                    if timeout and not selector_select(timeout):\\n                        raise TimeoutError('timed out')\\n                    if count:\\n                        blocksize = min(count - total_sent, blocksize)\\n                        if blocksize <= 0:\\n                            break\\n                    try:\\n                        sent = os_sendfile(sockno, fileno, offset, blocksize)\\n                    except BlockingIOError:\\n                        if not timeout:\\n                            # Block until the socket is ready to send some\\n                            # data; avoids hogging CPU resources.\\n                            selector_select()\\n                        continue\\n                    except OSError as err:\\n                        if total_sent == 0:\\n                            # We can get here for different reasons, the main\\n                            # one being 'file' is not a regular mmap(2)-like\\n                            # file, in which case we'll fall back on using\\n                            # plain send().\\n                            raise _GiveupOnSendfile(err)\\n                        raise err from None\\n                    else:\\n                        if sent == 0:\\n                            break  # EOF\\n                        offset += sent\\n                        total_sent += sent\\n                return total_sent\\n            finally:\\n                if total_sent > 0 and hasattr(file, 'seek'):\\n                    file.seek(offset)\\n    else:\\n        def _sendfile_use_sendfile(self, file, offset=0, count=None):\\n            raise _GiveupOnSendfile(\\n                \\\"os.sendfile() not available on this platform\\\")\\n\\n    def _sendfile_use_send(self, file, offset=0, count=None):\\n        self._check_sendfile_params(file, offset, count)\\n        if self.gettimeout() == 0:\\n            raise ValueError(\\\"non-blocking sockets are not supported\\\")\\n        if offset:\\n            file.seek(offset)\\n        blocksize = min(count, 8192) if count else 8192\\n        total_sent = 0\\n        # localize variable access to minimize overhead\\n        file_read = file.read\\n        sock_send = self.send\\n        try:\\n            while True:\\n                if count:\\n                    blocksize = min(count - total_sent, blocksize)\\n                    if blocksize <= 0:\\n                        break\\n                data = memoryview(file_read(blocksize))\\n                if not data:\\n                    break  # EOF\\n                while True:\\n                    try:\\n                        sent = sock_send(data)\\n                    except BlockingIOError:\\n                        continue\\n                    else:\\n                        total_sent += sent\\n                        if sent < len(data):\\n                            data = data[sent:]\\n                        else:\\n                            break\\n            return total_sent\\n        finally:\\n            if total_sent > 0 and hasattr(file, 'seek'):\\n                file.seek(offset + total_sent)\\n\\n    def _check_sendfile_params(self, file, offset, count):\\n        if 'b' not in getattr(file, 'mode', 'b'):\\n            raise ValueError(\\\"file should be opened in binary mode\\\")\\n        if not self.type & SOCK_STREAM:\\n            raise ValueError(\\\"only SOCK_STREAM type sockets are supported\\\")\\n        if count is not None:\\n            if not isinstance(count, int):\\n                raise TypeError(\\n                    \\\"count must be a positive integer (got {!r})\\\".format(count))\\n            if count <= 0:\\n                raise ValueError(\\n                    \\\"count must be a positive integer (got {!r})\\\".format(count))\\n\\n    def sendfile(self, file, offset=0, count=None):\\n        \\\"\\\"\\\"sendfile(file[, offset[, count]]) -> sent\\n\\n        Send a file until EOF is reached by using high-performance\\n        os.sendfile() and return the total number of bytes which\\n        were sent.\\n        *file* must be a regular file object opened in binary mode.\\n        If os.sendfile() is not available (e.g. Windows) or file is\\n        not a regular file socket.send() will be used instead.\\n        *offset* tells from where to start reading the file.\\n        If specified, *count* is the total number of bytes to transmit\\n        as opposed to sending the file until EOF is reached.\\n        File position is updated on return or also in case of error in\\n        which case file.tell() can be used to figure out the number of\\n        bytes which were sent.\\n        The socket must be of SOCK_STREAM type.\\n        Non-blocking sockets are not supported.\\n        \\\"\\\"\\\"\\n        try:\\n            return self._sendfile_use_sendfile(file, offset, count)\\n        except _GiveupOnSendfile:\\n            return self._sendfile_use_send(file, offset, count)\\n\\n    def _decref_socketios(self):\\n        if self._io_refs > 0:\\n            self._io_refs -= 1\\n        if self._closed:\\n            self.close()\\n\\n    def _real_close(self, _ss=_socket.socket):\\n        # This function should not reference any globals. See issue #808164.\\n        _ss.close(self)\\n\\n    def close(self):\\n        # This function should not reference any globals. See issue #808164.\\n        self._closed = True\\n        if self._io_refs <= 0:\\n            self._real_close()\\n\\n    def detach(self):\\n        \\\"\\\"\\\"detach() -> file descriptor\\n\\n        Close the socket object without closing the underlying file descriptor.\\n        The object cannot be used after this call, but the file descriptor\\n        can be reused for other purposes.  The file descriptor is returned.\\n        \\\"\\\"\\\"\\n        self._closed = True\\n        return super().detach()\\n\\n    @property\\n    def family(self):\\n        \\\"\\\"\\\"Read-only access to the address family for this socket.\\n        \\\"\\\"\\\"\\n        return _intenum_converter(super().family, AddressFamily)\\n\\n    @property\\n    def type(self):\\n        \\\"\\\"\\\"Read-only access to the socket type.\\n        \\\"\\\"\\\"\\n        return _intenum_converter(super().type, SocketKind)\\n\\n    if os.name == 'nt':\\n        def get_inheritable(self):\\n            return os.get_handle_inheritable(self.fileno())\\n        def set_inheritable(self, inheritable):\\n            os.set_handle_inheritable(self.fileno(), inheritable)\\n    else:\\n        def get_inheritable(self):\\n            return os.get_inheritable(self.fileno())\\n        def set_inheritable(self, inheritable):\\n            os.set_inheritable(self.fileno(), inheritable)\\n    get_inheritable.__doc__ = \\\"Get the inheritable flag of the socket\\\"\\n    set_inheritable.__doc__ = \\\"Set the inheritable flag of the socket\\\"\\n\\ndef fromfd(fd, family, type, proto=0):\\n    \\\"\\\"\\\" fromfd(fd, family, type[, proto]) -> socket object\\n\\n    Create a socket object from a duplicate of the given file\\n    descriptor.  The remaining arguments are the same as for socket().\\n    \\\"\\\"\\\"\\n    nfd = dup(fd)\\n    return socket(family, type, proto, nfd)\\n\\nif hasattr(_socket.socket, \\\"sendmsg\\\"):\\n    import array\\n\\n    def send_fds(sock, buffers, fds, flags=0, address=None):\\n        \\\"\\\"\\\" send_fds(sock, buffers, fds[, flags[, address]]) -> integer\\n\\n        Send the list of file descriptors fds over an AF_UNIX socket.\\n        \\\"\\\"\\\"\\n        return sock.sendmsg(buffers, [(_socket.SOL_SOCKET,\\n            _socket.SCM_RIGHTS, array.array(\\\"i\\\", fds))])\\n    __all__.append(\\\"send_fds\\\")\\n\\nif hasattr(_socket.socket, \\\"recvmsg\\\"):\\n    import array\\n\\n    def recv_fds(sock, bufsize, maxfds, flags=0):\\n        \\\"\\\"\\\" recv_fds(sock, bufsize, maxfds[, flags]) -> (data, list of file\\n        descriptors, msg_flags, address)\\n\\n        Receive up to maxfds file descriptors returning the message\\n        data and a list containing the descriptors.\\n        \\\"\\\"\\\"\\n        # Array of ints\\n        fds = array.array(\\\"i\\\")\\n        msg, ancdata, flags, addr = sock.recvmsg(bufsize,\\n            _socket.CMSG_LEN(maxfds * fds.itemsize))\\n        for cmsg_level, cmsg_type, cmsg_data in ancdata:\\n            if (cmsg_level == _socket.SOL_SOCKET and cmsg_type == _socket.SCM_RIGHTS):\\n                fds.frombytes(cmsg_data[:\\n                        len(cmsg_data) - (len(cmsg_data) % fds.itemsize)])\\n\\n        return msg, list(fds), flags, addr\\n    __all__.append(\\\"recv_fds\\\")\\n\\nif hasattr(_socket.socket, \\\"share\\\"):\\n    def fromshare(info):\\n        \\\"\\\"\\\" fromshare(info) -> socket object\\n\\n        Create a socket object from the bytes object returned by\\n        socket.share(pid).\\n        \\\"\\\"\\\"\\n        return socket(0, 0, 0, info)\\n    __all__.append(\\\"fromshare\\\")\\n\\nif hasattr(_socket, \\\"socketpair\\\"):\\n\\n    def socketpair(family=None, type=SOCK_STREAM, proto=0):\\n        \\\"\\\"\\\"socketpair([family[, type[, proto]]]) -> (socket object, socket object)\\n\\n        Create a pair of socket objects from the sockets returned by the platform\\n        socketpair() function.\\n        The arguments are the same as for socket() except the default family is\\n        AF_UNIX if defined on the platform; otherwise, the default is AF_INET.\\n        \\\"\\\"\\\"\\n        if family is None:\\n            try:\\n                family = AF_UNIX\\n            except NameError:\\n                family = AF_INET\\n        a, b = _socket.socketpair(family, type, proto)\\n        a = socket(family, type, proto, a.detach())\\n        b = socket(family, type, proto, b.detach())\\n        return a, b\\n\\nelse:\\n\\n    # Origin: https://gist.github.com/4325783, by Geert Jansen.  Public domain.\\n    def socketpair(family=AF_INET, type=SOCK_STREAM, proto=0):\\n        if family == AF_INET:\\n            host = _LOCALHOST\\n        elif family == AF_INET6:\\n            host = _LOCALHOST_V6\\n        else:\\n            raise ValueError(\\\"Only AF_INET and AF_INET6 socket address families \\\"\\n                             \\\"are supported\\\")\\n        if type != SOCK_STREAM:\\n            raise ValueError(\\\"Only SOCK_STREAM socket type is supported\\\")\\n        if proto != 0:\\n            raise ValueError(\\\"Only protocol zero is supported\\\")\\n\\n        # We create a connected TCP socket. Note the trick with\\n        # setblocking(False) that prevents us from having to create a thread.\\n        lsock = socket(family, type, proto)\\n        try:\\n            lsock.bind((host, 0))\\n            lsock.listen()\\n            # On IPv6, ignore flow_info and scope_id\\n            addr, port = lsock.getsockname()[:2]\\n            csock = socket(family, type, proto)\\n            try:\\n                csock.setblocking(False)\\n                try:\\n                    csock.connect((addr, port))\\n                except (BlockingIOError, InterruptedError):\\n                    pass\\n                csock.setblocking(True)\\n                ssock, _ = lsock.accept()\\n            except:\\n                csock.close()\\n                raise\\n        finally:\\n            lsock.close()\\n        return (ssock, csock)\\n    __all__.append(\\\"socketpair\\\")\\n\\nsocketpair.__doc__ = \\\"\\\"\\\"socketpair([family[, type[, proto]]]) -> (socket object, socket object)\\nCreate a pair of socket objects from the sockets returned by the platform\\nsocketpair() function.\\nThe arguments are the same as for socket() except the default family is AF_UNIX\\nif defined on the platform; otherwise, the default is AF_INET.\\n\\\"\\\"\\\"\\n\\n_blocking_errnos = { EAGAIN, EWOULDBLOCK }\\n\\nclass SocketIO(io.RawIOBase):\\n\\n    \\\"\\\"\\\"Raw I/O implementation for stream sockets.\\n\\n    This class supports the makefile() method on sockets.  It provides\\n    the raw I/O interface on top of a socket object.\\n    \\\"\\\"\\\"\\n\\n    # One might wonder why not let FileIO do the job instead.  There are two\\n    # main reasons why FileIO is not adapted:\\n    # - it wouldn't work under Windows (where you can't used read() and\\n    #   write() on a socket handle)\\n    # - it wouldn't work with socket timeouts (FileIO would ignore the\\n    #   timeout and consider the socket non-blocking)\\n\\n    # XXX More docs\\n\\n    def __init__(self, sock, mode):\\n        if mode not in (\\\"r\\\", \\\"w\\\", \\\"rw\\\", \\\"rb\\\", \\\"wb\\\", \\\"rwb\\\"):\\n            raise ValueError(\\\"invalid mode: %r\\\" % mode)\\n        io.RawIOBase.__init__(self)\\n        self._sock = sock\\n        if \\\"b\\\" not in mode:\\n            mode += \\\"b\\\"\\n        self._mode = mode\\n        self._reading = \\\"r\\\" in mode\\n        self._writing = \\\"w\\\" in mode\\n        self._timeout_occurred = False\\n\\n    def readinto(self, b):\\n        \\\"\\\"\\\"Read up to len(b) bytes into the writable buffer *b* and return\\n        the number of bytes read.  If the socket is non-blocking and no bytes\\n        are available, None is returned.\\n\\n        If *b* is non-empty, a 0 return value indicates that the connection\\n        was shutdown at the other end.\\n        \\\"\\\"\\\"\\n        self._checkClosed()\\n        self._checkReadable()\\n        if self._timeout_occurred:\\n            raise OSError(\\\"cannot read from timed out object\\\")\\n        while True:\\n            try:\\n                return self._sock.recv_into(b)\\n            except timeout:\\n                self._timeout_occurred = True\\n                raise\\n            except error as e:\\n                if e.errno in _blocking_errnos:\\n                    return None\\n                raise\\n\\n    def write(self, b):\\n        \\\"\\\"\\\"Write the given bytes or bytearray object *b* to the socket\\n        and return the number of bytes written.  This can be less than\\n        len(b) if not all data could be written.  If the socket is\\n        non-blocking and no bytes could be written None is returned.\\n        \\\"\\\"\\\"\\n        self._checkClosed()\\n        self._checkWritable()\\n        try:\\n            return self._sock.send(b)\\n        except error as e:\\n            # XXX what about EINTR?\\n            if e.errno in _blocking_errnos:\\n                return None\\n            raise\\n\\n    def readable(self):\\n        \\\"\\\"\\\"True if the SocketIO is open for reading.\\n        \\\"\\\"\\\"\\n        if self.closed:\\n            raise ValueError(\\\"I/O operation on closed socket.\\\")\\n        return self._reading\\n\\n    def writable(self):\\n        \\\"\\\"\\\"True if the SocketIO is open for writing.\\n        \\\"\\\"\\\"\\n        if self.closed:\\n            raise ValueError(\\\"I/O operation on closed socket.\\\")\\n        return self._writing\\n\\n    def seekable(self):\\n        \\\"\\\"\\\"True if the SocketIO is open for seeking.\\n        \\\"\\\"\\\"\\n        if self.closed:\\n            raise ValueError(\\\"I/O operation on closed socket.\\\")\\n        return super().seekable()\\n\\n    def fileno(self):\\n        \\\"\\\"\\\"Return the file descriptor of the underlying socket.\\n        \\\"\\\"\\\"\\n        self._checkClosed()\\n        return self._sock.fileno()\\n\\n    @property\\n    def name(self):\\n        if not self.closed:\\n            return self.fileno()\\n        else:\\n            return -1\\n\\n    @property\\n    def mode(self):\\n        return self._mode\\n\\n    def close(self):\\n        \\\"\\\"\\\"Close the SocketIO object.  This doesn't close the underlying\\n        socket, except if all references to it have disappeared.\\n        \\\"\\\"\\\"\\n        if self.closed:\\n            return\\n        io.RawIOBase.close(self)\\n        self._sock._decref_socketios()\\n        self._sock = None\\n\\n\\ndef getfqdn(name=''):\\n    \\\"\\\"\\\"Get fully qualified domain name from name.\\n\\n    An empty argument is interpreted as meaning the local host.\\n\\n    First the hostname returned by gethostbyaddr() is checked, then\\n    possibly existing aliases. In case no FQDN is available and `name`\\n    was given, it is returned unchanged. If `name` was empty, '0.0.0.0' or '::',\\n    hostname from gethostname() is returned.\\n    \\\"\\\"\\\"\\n    name = name.strip()\\n    if not name or name in ('0.0.0.0', '::'):\\n        name = gethostname()\\n    try:\\n        hostname, aliases, ipaddrs = gethostbyaddr(name)\\n    except error:\\n        pass\\n    else:\\n        aliases.insert(0, hostname)\\n        for name in aliases:\\n            if '.' in name:\\n                break\\n        else:\\n            name = hostname\\n    return name\\n\\n\\n_GLOBAL_DEFAULT_TIMEOUT = object()\\n\\ndef create_connection(address, timeout=_GLOBAL_DEFAULT_TIMEOUT,\\n                      source_address=None, *, all_errors=False):\\n    \\\"\\\"\\\"Connect to *address* and return the socket object.\\n\\n    Convenience function.  Connect to *address* (a 2-tuple ``(host,\\n    port)``) and return the socket object.  Passing the optional\\n    *timeout* parameter will set the timeout on the socket instance\\n    before attempting to connect.  If no *timeout* is supplied, the\\n    global default timeout setting returned by :func:`getdefaulttimeout`\\n    is used.  If *source_address* is set it must be a tuple of (host, port)\\n    for the socket to bind as a source address before making the connection.\\n    A host of '' or port 0 tells the OS to use the default. When a connection\\n    cannot be created, raises the last error if *all_errors* is False,\\n    and an ExceptionGroup of all errors if *all_errors* is True.\\n    \\\"\\\"\\\"\\n\\n    host, port = address\\n    exceptions = []\\n    for res in getaddrinfo(host, port, 0, SOCK_STREAM):\\n        af, socktype, proto, canonname, sa = res\\n        sock = None\\n        try:\\n            sock = socket(af, socktype, proto)\\n            if timeout is not _GLOBAL_DEFAULT_TIMEOUT:\\n                sock.settimeout(timeout)\\n            if source_address:\\n                sock.bind(source_address)\\n            sock.connect(sa)\\n            # Break explicitly a reference cycle\\n            exceptions.clear()\\n            return sock\\n\\n        except error as exc:\\n            if not all_errors:\\n                exceptions.clear()  # raise only the last error\\n            exceptions.append(exc)\\n            if sock is not None:\\n                sock.close()\\n\\n    if len(exceptions):\\n        try:\\n            if not all_errors:\\n                raise exceptions[0]\\n            raise ExceptionGroup(\\\"create_connection failed\\\", exceptions)\\n        finally:\\n            # Break explicitly a reference cycle\\n            exceptions.clear()\\n    else:\\n        raise error(\\\"getaddrinfo returns an empty list\\\")\\n\\n\\ndef has_dualstack_ipv6():\\n    \\\"\\\"\\\"Return True if the platform supports creating a SOCK_STREAM socket\\n    which can handle both AF_INET and AF_INET6 (IPv4 / IPv6) connections.\\n    \\\"\\\"\\\"\\n    if not has_ipv6 \\\\\\n            or not hasattr(_socket, 'IPPROTO_IPV6') \\\\\\n            or not hasattr(_socket, 'IPV6_V6ONLY'):\\n        return False\\n    try:\\n        with socket(AF_INET6, SOCK_STREAM) as sock:\\n            sock.setsockopt(IPPROTO_IPV6, IPV6_V6ONLY, 0)\\n            return True\\n    except error:\\n        return False\\n\\n\\ndef create_server(address, *, family=AF_INET, backlog=None, reuse_port=False,\\n                  dualstack_ipv6=False):\\n    \\\"\\\"\\\"Convenience function which creates a SOCK_STREAM type socket\\n    bound to *address* (a 2-tuple (host, port)) and return the socket\\n    object.\\n\\n    *family* should be either AF_INET or AF_INET6.\\n    *backlog* is the queue size passed to socket.listen().\\n    *reuse_port* dictates whether to use the SO_REUSEPORT socket option.\\n    *dualstack_ipv6*: if true and the platform supports it, it will\\n    create an AF_INET6 socket able to accept both IPv4 or IPv6\\n    connections. When false it will explicitly disable this option on\\n    platforms that enable it by default (e.g. Linux).\\n\\n    >>> with create_server(('', 8000)) as server:\\n    ...     while True:\\n    ...         conn, addr = server.accept()\\n    ...         # handle new connection\\n    \\\"\\\"\\\"\\n    if reuse_port and not hasattr(_socket, \\\"SO_REUSEPORT\\\"):\\n        raise ValueError(\\\"SO_REUSEPORT not supported on this platform\\\")\\n    if dualstack_ipv6:\\n        if not has_dualstack_ipv6():\\n            raise ValueError(\\\"dualstack_ipv6 not supported on this platform\\\")\\n        if family != AF_INET6:\\n            raise ValueError(\\\"dualstack_ipv6 requires AF_INET6 family\\\")\\n    sock = socket(family, SOCK_STREAM)\\n    try:\\n        # Note about Windows. We don't set SO_REUSEADDR because:\\n        # 1) It's unnecessary: bind() will succeed even in case of a\\n        # previous closed socket on the same address and still in\\n        # TIME_WAIT state.\\n        # 2) If set, another socket is free to bind() on the same\\n        # address, effectively preventing this one from accepting\\n        # connections. Also, it may set the process in a state where\\n        # it'll no longer respond to any signals or graceful kills.\\n        # See: https://learn.microsoft.com/windows/win32/winsock/using-so-reuseaddr-and-so-exclusiveaddruse\\n        if os.name not in ('nt', 'cygwin') and \\\\\\n                hasattr(_socket, 'SO_REUSEADDR'):\\n            try:\\n                sock.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)\\n            except error:\\n                # Fail later on bind(), for platforms which may not\\n                # support this option.\\n                pass\\n        if reuse_port:\\n            sock.setsockopt(SOL_SOCKET, SO_REUSEPORT, 1)\\n        if has_ipv6 and family == AF_INET6:\\n            if dualstack_ipv6:\\n                sock.setsockopt(IPPROTO_IPV6, IPV6_V6ONLY, 0)\\n            elif hasattr(_socket, \\\"IPV6_V6ONLY\\\") and \\\\\\n                    hasattr(_socket, \\\"IPPROTO_IPV6\\\"):\\n                sock.setsockopt(IPPROTO_IPV6, IPV6_V6ONLY, 1)\\n        try:\\n            sock.bind(address)\\n        except error as err:\\n            msg = '%s (while attempting to bind on address %r)' % \\\\\\n                (err.strerror, address)\\n            raise error(err.errno, msg) from None\\n        if backlog is None:\\n            sock.listen()\\n        else:\\n            sock.listen(backlog)\\n        return sock\\n    except error:\\n        sock.close()\\n        raise\\n\\n\\ndef getaddrinfo(host, port, family=0, type=0, proto=0, flags=0):\\n    \\\"\\\"\\\"Resolve host and port into list of address info entries.\\n\\n    Translate the host/port argument into a sequence of 5-tuples that contain\\n    all the necessary arguments for creating a socket connected to that service.\\n    host is a domain name, a string representation of an IPv4/v6 address or\\n    None. port is a string service name such as 'http', a numeric port number or\\n    None. By passing None as the value of host and port, you can pass NULL to\\n    the underlying C API.\\n\\n    The family, type and proto arguments can be optionally specified in order to\\n    narrow the list of addresses returned. Passing zero as a value for each of\\n    these arguments selects the full range of results.\\n    \\\"\\\"\\\"\\n    # We override this function since we want to translate the numeric family\\n    # and socket type values to enum constants.\\n    addrlist = []\\n    for res in _socket.getaddrinfo(host, port, family, type, proto, flags):\\n        af, socktype, proto, canonname, sa = res\\n        addrlist.append((_intenum_converter(af, AddressFamily),\\n                         _intenum_converter(socktype, SocketKind),\\n                         proto, canonname, sa))\\n    return addrlist\\n\", 968], \"/usr/lib/python3.12/asyncio/selector_events.py\": [\"\\\"\\\"\\\"Event loop using a selector and related classes.\\n\\nA selector is a \\\"notify-when-ready\\\" multiplexer.  For a subclass which\\nalso includes support for signal handling, see the unix_events sub-module.\\n\\\"\\\"\\\"\\n\\n__all__ = 'BaseSelectorEventLoop',\\n\\nimport collections\\nimport errno\\nimport functools\\nimport itertools\\nimport os\\nimport selectors\\nimport socket\\nimport warnings\\nimport weakref\\ntry:\\n    import ssl\\nexcept ImportError:  # pragma: no cover\\n    ssl = None\\n\\nfrom . import base_events\\nfrom . import constants\\nfrom . import events\\nfrom . import futures\\nfrom . import protocols\\nfrom . import sslproto\\nfrom . import transports\\nfrom . import trsock\\nfrom .log import logger\\n\\n_HAS_SENDMSG = hasattr(socket.socket, 'sendmsg')\\n\\nif _HAS_SENDMSG:\\n    try:\\n        SC_IOV_MAX = os.sysconf('SC_IOV_MAX')\\n    except OSError:\\n        # Fallback to send\\n        _HAS_SENDMSG = False\\n\\ndef _test_selector_event(selector, fd, event):\\n    # Test if the selector is monitoring 'event' events\\n    # for the file descriptor 'fd'.\\n    try:\\n        key = selector.get_key(fd)\\n    except KeyError:\\n        return False\\n    else:\\n        return bool(key.events & event)\\n\\n\\nclass BaseSelectorEventLoop(base_events.BaseEventLoop):\\n    \\\"\\\"\\\"Selector event loop.\\n\\n    See events.EventLoop for API specification.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, selector=None):\\n        super().__init__()\\n\\n        if selector is None:\\n            selector = selectors.DefaultSelector()\\n        logger.debug('Using selector: %s', selector.__class__.__name__)\\n        self._selector = selector\\n        self._make_self_pipe()\\n        self._transports = weakref.WeakValueDictionary()\\n\\n    def _make_socket_transport(self, sock, protocol, waiter=None, *,\\n                               extra=None, server=None):\\n        self._ensure_fd_no_transport(sock)\\n        return _SelectorSocketTransport(self, sock, protocol, waiter,\\n                                        extra, server)\\n\\n    def _make_ssl_transport(\\n            self, rawsock, protocol, sslcontext, waiter=None,\\n            *, server_side=False, server_hostname=None,\\n            extra=None, server=None,\\n            ssl_handshake_timeout=constants.SSL_HANDSHAKE_TIMEOUT,\\n            ssl_shutdown_timeout=constants.SSL_SHUTDOWN_TIMEOUT,\\n    ):\\n        self._ensure_fd_no_transport(rawsock)\\n        ssl_protocol = sslproto.SSLProtocol(\\n            self, protocol, sslcontext, waiter,\\n            server_side, server_hostname,\\n            ssl_handshake_timeout=ssl_handshake_timeout,\\n            ssl_shutdown_timeout=ssl_shutdown_timeout\\n        )\\n        _SelectorSocketTransport(self, rawsock, ssl_protocol,\\n                                 extra=extra, server=server)\\n        return ssl_protocol._app_transport\\n\\n    def _make_datagram_transport(self, sock, protocol,\\n                                 address=None, waiter=None, extra=None):\\n        self._ensure_fd_no_transport(sock)\\n        return _SelectorDatagramTransport(self, sock, protocol,\\n                                          address, waiter, extra)\\n\\n    def close(self):\\n        if self.is_running():\\n            raise RuntimeError(\\\"Cannot close a running event loop\\\")\\n        if self.is_closed():\\n            return\\n        self._close_self_pipe()\\n        super().close()\\n        if self._selector is not None:\\n            self._selector.close()\\n            self._selector = None\\n\\n    def _close_self_pipe(self):\\n        self._remove_reader(self._ssock.fileno())\\n        self._ssock.close()\\n        self._ssock = None\\n        self._csock.close()\\n        self._csock = None\\n        self._internal_fds -= 1\\n\\n    def _make_self_pipe(self):\\n        # A self-socket, really. :-)\\n        self._ssock, self._csock = socket.socketpair()\\n        self._ssock.setblocking(False)\\n        self._csock.setblocking(False)\\n        self._internal_fds += 1\\n        self._add_reader(self._ssock.fileno(), self._read_from_self)\\n\\n    def _process_self_data(self, data):\\n        pass\\n\\n    def _read_from_self(self):\\n        while True:\\n            try:\\n                data = self._ssock.recv(4096)\\n                if not data:\\n                    break\\n                self._process_self_data(data)\\n            except InterruptedError:\\n                continue\\n            except BlockingIOError:\\n                break\\n\\n    def _write_to_self(self):\\n        # This may be called from a different thread, possibly after\\n        # _close_self_pipe() has been called or even while it is\\n        # running.  Guard for self._csock being None or closed.  When\\n        # a socket is closed, send() raises OSError (with errno set to\\n        # EBADF, but let's not rely on the exact error code).\\n        csock = self._csock\\n        if csock is None:\\n            return\\n\\n        try:\\n            csock.send(b'\\\\0')\\n        except OSError:\\n            if self._debug:\\n                logger.debug(\\\"Fail to write a null byte into the \\\"\\n                             \\\"self-pipe socket\\\",\\n                             exc_info=True)\\n\\n    def _start_serving(self, protocol_factory, sock,\\n                       sslcontext=None, server=None, backlog=100,\\n                       ssl_handshake_timeout=constants.SSL_HANDSHAKE_TIMEOUT,\\n                       ssl_shutdown_timeout=constants.SSL_SHUTDOWN_TIMEOUT):\\n        self._add_reader(sock.fileno(), self._accept_connection,\\n                         protocol_factory, sock, sslcontext, server, backlog,\\n                         ssl_handshake_timeout, ssl_shutdown_timeout)\\n\\n    def _accept_connection(\\n            self, protocol_factory, sock,\\n            sslcontext=None, server=None, backlog=100,\\n            ssl_handshake_timeout=constants.SSL_HANDSHAKE_TIMEOUT,\\n            ssl_shutdown_timeout=constants.SSL_SHUTDOWN_TIMEOUT):\\n        # This method is only called once for each event loop tick where the\\n        # listening socket has triggered an EVENT_READ. There may be multiple\\n        # connections waiting for an .accept() so it is called in a loop.\\n        # See https://bugs.python.org/issue27906 for more details.\\n        for _ in range(backlog):\\n            try:\\n                conn, addr = sock.accept()\\n                if self._debug:\\n                    logger.debug(\\\"%r got a new connection from %r: %r\\\",\\n                                 server, addr, conn)\\n                conn.setblocking(False)\\n            except (BlockingIOError, InterruptedError, ConnectionAbortedError):\\n                # Early exit because the socket accept buffer is empty.\\n                return None\\n            except OSError as exc:\\n                # There's nowhere to send the error, so just log it.\\n                if exc.errno in (errno.EMFILE, errno.ENFILE,\\n                                 errno.ENOBUFS, errno.ENOMEM):\\n                    # Some platforms (e.g. Linux keep reporting the FD as\\n                    # ready, so we remove the read handler temporarily.\\n                    # We'll try again in a while.\\n                    self.call_exception_handler({\\n                        'message': 'socket.accept() out of system resource',\\n                        'exception': exc,\\n                        'socket': trsock.TransportSocket(sock),\\n                    })\\n                    self._remove_reader(sock.fileno())\\n                    self.call_later(constants.ACCEPT_RETRY_DELAY,\\n                                    self._start_serving,\\n                                    protocol_factory, sock, sslcontext, server,\\n                                    backlog, ssl_handshake_timeout,\\n                                    ssl_shutdown_timeout)\\n                else:\\n                    raise  # The event loop will catch, log and ignore it.\\n            else:\\n                extra = {'peername': addr}\\n                accept = self._accept_connection2(\\n                    protocol_factory, conn, extra, sslcontext, server,\\n                    ssl_handshake_timeout, ssl_shutdown_timeout)\\n                self.create_task(accept)\\n\\n    async def _accept_connection2(\\n            self, protocol_factory, conn, extra,\\n            sslcontext=None, server=None,\\n            ssl_handshake_timeout=constants.SSL_HANDSHAKE_TIMEOUT,\\n            ssl_shutdown_timeout=constants.SSL_SHUTDOWN_TIMEOUT):\\n        protocol = None\\n        transport = None\\n        try:\\n            protocol = protocol_factory()\\n            waiter = self.create_future()\\n            if sslcontext:\\n                transport = self._make_ssl_transport(\\n                    conn, protocol, sslcontext, waiter=waiter,\\n                    server_side=True, extra=extra, server=server,\\n                    ssl_handshake_timeout=ssl_handshake_timeout,\\n                    ssl_shutdown_timeout=ssl_shutdown_timeout)\\n            else:\\n                transport = self._make_socket_transport(\\n                    conn, protocol, waiter=waiter, extra=extra,\\n                    server=server)\\n\\n            try:\\n                await waiter\\n            except BaseException:\\n                transport.close()\\n                # gh-109534: When an exception is raised by the SSLProtocol object the\\n                # exception set in this future can keep the protocol object alive and\\n                # cause a reference cycle.\\n                waiter = None\\n                raise\\n                # It's now up to the protocol to handle the connection.\\n\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            if self._debug:\\n                context = {\\n                    'message':\\n                        'Error on transport creation for incoming connection',\\n                    'exception': exc,\\n                }\\n                if protocol is not None:\\n                    context['protocol'] = protocol\\n                if transport is not None:\\n                    context['transport'] = transport\\n                self.call_exception_handler(context)\\n\\n    def _ensure_fd_no_transport(self, fd):\\n        fileno = fd\\n        if not isinstance(fileno, int):\\n            try:\\n                fileno = int(fileno.fileno())\\n            except (AttributeError, TypeError, ValueError):\\n                # This code matches selectors._fileobj_to_fd function.\\n                raise ValueError(f\\\"Invalid file object: {fd!r}\\\") from None\\n        try:\\n            transport = self._transports[fileno]\\n        except KeyError:\\n            pass\\n        else:\\n            if not transport.is_closing():\\n                raise RuntimeError(\\n                    f'File descriptor {fd!r} is used by transport '\\n                    f'{transport!r}')\\n\\n    def _add_reader(self, fd, callback, *args):\\n        self._check_closed()\\n        handle = events.Handle(callback, args, self, None)\\n        try:\\n            key = self._selector.get_key(fd)\\n        except KeyError:\\n            self._selector.register(fd, selectors.EVENT_READ,\\n                                    (handle, None))\\n        else:\\n            mask, (reader, writer) = key.events, key.data\\n            self._selector.modify(fd, mask | selectors.EVENT_READ,\\n                                  (handle, writer))\\n            if reader is not None:\\n                reader.cancel()\\n        return handle\\n\\n    def _remove_reader(self, fd):\\n        if self.is_closed():\\n            return False\\n        try:\\n            key = self._selector.get_key(fd)\\n        except KeyError:\\n            return False\\n        else:\\n            mask, (reader, writer) = key.events, key.data\\n            mask &= ~selectors.EVENT_READ\\n            if not mask:\\n                self._selector.unregister(fd)\\n            else:\\n                self._selector.modify(fd, mask, (None, writer))\\n\\n            if reader is not None:\\n                reader.cancel()\\n                return True\\n            else:\\n                return False\\n\\n    def _add_writer(self, fd, callback, *args):\\n        self._check_closed()\\n        handle = events.Handle(callback, args, self, None)\\n        try:\\n            key = self._selector.get_key(fd)\\n        except KeyError:\\n            self._selector.register(fd, selectors.EVENT_WRITE,\\n                                    (None, handle))\\n        else:\\n            mask, (reader, writer) = key.events, key.data\\n            self._selector.modify(fd, mask | selectors.EVENT_WRITE,\\n                                  (reader, handle))\\n            if writer is not None:\\n                writer.cancel()\\n        return handle\\n\\n    def _remove_writer(self, fd):\\n        \\\"\\\"\\\"Remove a writer callback.\\\"\\\"\\\"\\n        if self.is_closed():\\n            return False\\n        try:\\n            key = self._selector.get_key(fd)\\n        except KeyError:\\n            return False\\n        else:\\n            mask, (reader, writer) = key.events, key.data\\n            # Remove both writer and connector.\\n            mask &= ~selectors.EVENT_WRITE\\n            if not mask:\\n                self._selector.unregister(fd)\\n            else:\\n                self._selector.modify(fd, mask, (reader, None))\\n\\n            if writer is not None:\\n                writer.cancel()\\n                return True\\n            else:\\n                return False\\n\\n    def add_reader(self, fd, callback, *args):\\n        \\\"\\\"\\\"Add a reader callback.\\\"\\\"\\\"\\n        self._ensure_fd_no_transport(fd)\\n        self._add_reader(fd, callback, *args)\\n\\n    def remove_reader(self, fd):\\n        \\\"\\\"\\\"Remove a reader callback.\\\"\\\"\\\"\\n        self._ensure_fd_no_transport(fd)\\n        return self._remove_reader(fd)\\n\\n    def add_writer(self, fd, callback, *args):\\n        \\\"\\\"\\\"Add a writer callback..\\\"\\\"\\\"\\n        self._ensure_fd_no_transport(fd)\\n        self._add_writer(fd, callback, *args)\\n\\n    def remove_writer(self, fd):\\n        \\\"\\\"\\\"Remove a writer callback.\\\"\\\"\\\"\\n        self._ensure_fd_no_transport(fd)\\n        return self._remove_writer(fd)\\n\\n    async def sock_recv(self, sock, n):\\n        \\\"\\\"\\\"Receive data from the socket.\\n\\n        The return value is a bytes object representing the data received.\\n        The maximum amount of data to be received at once is specified by\\n        nbytes.\\n        \\\"\\\"\\\"\\n        base_events._check_ssl_socket(sock)\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n        try:\\n            return sock.recv(n)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        fut = self.create_future()\\n        fd = sock.fileno()\\n        self._ensure_fd_no_transport(fd)\\n        handle = self._add_reader(fd, self._sock_recv, fut, sock, n)\\n        fut.add_done_callback(\\n            functools.partial(self._sock_read_done, fd, handle=handle))\\n        return await fut\\n\\n    def _sock_read_done(self, fd, fut, handle=None):\\n        if handle is None or not handle.cancelled():\\n            self.remove_reader(fd)\\n\\n    def _sock_recv(self, fut, sock, n):\\n        # _sock_recv() can add itself as an I/O callback if the operation can't\\n        # be done immediately. Don't use it directly, call sock_recv().\\n        if fut.done():\\n            return\\n        try:\\n            data = sock.recv(n)\\n        except (BlockingIOError, InterruptedError):\\n            return  # try again next time\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n        else:\\n            fut.set_result(data)\\n\\n    async def sock_recv_into(self, sock, buf):\\n        \\\"\\\"\\\"Receive data from the socket.\\n\\n        The received data is written into *buf* (a writable buffer).\\n        The return value is the number of bytes written.\\n        \\\"\\\"\\\"\\n        base_events._check_ssl_socket(sock)\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n        try:\\n            return sock.recv_into(buf)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        fut = self.create_future()\\n        fd = sock.fileno()\\n        self._ensure_fd_no_transport(fd)\\n        handle = self._add_reader(fd, self._sock_recv_into, fut, sock, buf)\\n        fut.add_done_callback(\\n            functools.partial(self._sock_read_done, fd, handle=handle))\\n        return await fut\\n\\n    def _sock_recv_into(self, fut, sock, buf):\\n        # _sock_recv_into() can add itself as an I/O callback if the operation\\n        # can't be done immediately. Don't use it directly, call\\n        # sock_recv_into().\\n        if fut.done():\\n            return\\n        try:\\n            nbytes = sock.recv_into(buf)\\n        except (BlockingIOError, InterruptedError):\\n            return  # try again next time\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n        else:\\n            fut.set_result(nbytes)\\n\\n    async def sock_recvfrom(self, sock, bufsize):\\n        \\\"\\\"\\\"Receive a datagram from a datagram socket.\\n\\n        The return value is a tuple of (bytes, address) representing the\\n        datagram received and the address it came from.\\n        The maximum amount of data to be received at once is specified by\\n        nbytes.\\n        \\\"\\\"\\\"\\n        base_events._check_ssl_socket(sock)\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n        try:\\n            return sock.recvfrom(bufsize)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        fut = self.create_future()\\n        fd = sock.fileno()\\n        self._ensure_fd_no_transport(fd)\\n        handle = self._add_reader(fd, self._sock_recvfrom, fut, sock, bufsize)\\n        fut.add_done_callback(\\n            functools.partial(self._sock_read_done, fd, handle=handle))\\n        return await fut\\n\\n    def _sock_recvfrom(self, fut, sock, bufsize):\\n        # _sock_recvfrom() can add itself as an I/O callback if the operation\\n        # can't be done immediately. Don't use it directly, call\\n        # sock_recvfrom().\\n        if fut.done():\\n            return\\n        try:\\n            result = sock.recvfrom(bufsize)\\n        except (BlockingIOError, InterruptedError):\\n            return  # try again next time\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n        else:\\n            fut.set_result(result)\\n\\n    async def sock_recvfrom_into(self, sock, buf, nbytes=0):\\n        \\\"\\\"\\\"Receive data from the socket.\\n\\n        The received data is written into *buf* (a writable buffer).\\n        The return value is a tuple of (number of bytes written, address).\\n        \\\"\\\"\\\"\\n        base_events._check_ssl_socket(sock)\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n        if not nbytes:\\n            nbytes = len(buf)\\n\\n        try:\\n            return sock.recvfrom_into(buf, nbytes)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        fut = self.create_future()\\n        fd = sock.fileno()\\n        self._ensure_fd_no_transport(fd)\\n        handle = self._add_reader(fd, self._sock_recvfrom_into, fut, sock, buf,\\n                                  nbytes)\\n        fut.add_done_callback(\\n            functools.partial(self._sock_read_done, fd, handle=handle))\\n        return await fut\\n\\n    def _sock_recvfrom_into(self, fut, sock, buf, bufsize):\\n        # _sock_recv_into() can add itself as an I/O callback if the operation\\n        # can't be done immediately. Don't use it directly, call\\n        # sock_recv_into().\\n        if fut.done():\\n            return\\n        try:\\n            result = sock.recvfrom_into(buf, bufsize)\\n        except (BlockingIOError, InterruptedError):\\n            return  # try again next time\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n        else:\\n            fut.set_result(result)\\n\\n    async def sock_sendall(self, sock, data):\\n        \\\"\\\"\\\"Send data to the socket.\\n\\n        The socket must be connected to a remote socket. This method continues\\n        to send data from data until either all data has been sent or an\\n        error occurs. None is returned on success. On error, an exception is\\n        raised, and there is no way to determine how much data, if any, was\\n        successfully processed by the receiving end of the connection.\\n        \\\"\\\"\\\"\\n        base_events._check_ssl_socket(sock)\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n        try:\\n            n = sock.send(data)\\n        except (BlockingIOError, InterruptedError):\\n            n = 0\\n\\n        if n == len(data):\\n            # all data sent\\n            return\\n\\n        fut = self.create_future()\\n        fd = sock.fileno()\\n        self._ensure_fd_no_transport(fd)\\n        # use a trick with a list in closure to store a mutable state\\n        handle = self._add_writer(fd, self._sock_sendall, fut, sock,\\n                                  memoryview(data), [n])\\n        fut.add_done_callback(\\n            functools.partial(self._sock_write_done, fd, handle=handle))\\n        return await fut\\n\\n    def _sock_sendall(self, fut, sock, view, pos):\\n        if fut.done():\\n            # Future cancellation can be scheduled on previous loop iteration\\n            return\\n        start = pos[0]\\n        try:\\n            n = sock.send(view[start:])\\n        except (BlockingIOError, InterruptedError):\\n            return\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n            return\\n\\n        start += n\\n\\n        if start == len(view):\\n            fut.set_result(None)\\n        else:\\n            pos[0] = start\\n\\n    async def sock_sendto(self, sock, data, address):\\n        \\\"\\\"\\\"Send data to the socket.\\n\\n        The socket must be connected to a remote socket. This method continues\\n        to send data from data until either all data has been sent or an\\n        error occurs. None is returned on success. On error, an exception is\\n        raised, and there is no way to determine how much data, if any, was\\n        successfully processed by the receiving end of the connection.\\n        \\\"\\\"\\\"\\n        base_events._check_ssl_socket(sock)\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n        try:\\n            return sock.sendto(data, address)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n\\n        fut = self.create_future()\\n        fd = sock.fileno()\\n        self._ensure_fd_no_transport(fd)\\n        # use a trick with a list in closure to store a mutable state\\n        handle = self._add_writer(fd, self._sock_sendto, fut, sock, data,\\n                                  address)\\n        fut.add_done_callback(\\n            functools.partial(self._sock_write_done, fd, handle=handle))\\n        return await fut\\n\\n    def _sock_sendto(self, fut, sock, data, address):\\n        if fut.done():\\n            # Future cancellation can be scheduled on previous loop iteration\\n            return\\n        try:\\n            n = sock.sendto(data, 0, address)\\n        except (BlockingIOError, InterruptedError):\\n            return\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n        else:\\n            fut.set_result(n)\\n\\n    async def sock_connect(self, sock, address):\\n        \\\"\\\"\\\"Connect to a remote socket at address.\\n\\n        This method is a coroutine.\\n        \\\"\\\"\\\"\\n        base_events._check_ssl_socket(sock)\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n\\n        if sock.family == socket.AF_INET or (\\n                base_events._HAS_IPv6 and sock.family == socket.AF_INET6):\\n            resolved = await self._ensure_resolved(\\n                address, family=sock.family, type=sock.type, proto=sock.proto,\\n                loop=self,\\n            )\\n            _, _, _, _, address = resolved[0]\\n\\n        fut = self.create_future()\\n        self._sock_connect(fut, sock, address)\\n        try:\\n            return await fut\\n        finally:\\n            # Needed to break cycles when an exception occurs.\\n            fut = None\\n\\n    def _sock_connect(self, fut, sock, address):\\n        fd = sock.fileno()\\n        try:\\n            sock.connect(address)\\n        except (BlockingIOError, InterruptedError):\\n            # Issue #23618: When the C function connect() fails with EINTR, the\\n            # connection runs in background. We have to wait until the socket\\n            # becomes writable to be notified when the connection succeed or\\n            # fails.\\n            self._ensure_fd_no_transport(fd)\\n            handle = self._add_writer(\\n                fd, self._sock_connect_cb, fut, sock, address)\\n            fut.add_done_callback(\\n                functools.partial(self._sock_write_done, fd, handle=handle))\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n        else:\\n            fut.set_result(None)\\n        finally:\\n            fut = None\\n\\n    def _sock_write_done(self, fd, fut, handle=None):\\n        if handle is None or not handle.cancelled():\\n            self.remove_writer(fd)\\n\\n    def _sock_connect_cb(self, fut, sock, address):\\n        if fut.done():\\n            return\\n\\n        try:\\n            err = sock.getsockopt(socket.SOL_SOCKET, socket.SO_ERROR)\\n            if err != 0:\\n                # Jump to any except clause below.\\n                raise OSError(err, f'Connect call failed {address}')\\n        except (BlockingIOError, InterruptedError):\\n            # socket is still registered, the callback will be retried later\\n            pass\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n        else:\\n            fut.set_result(None)\\n        finally:\\n            fut = None\\n\\n    async def sock_accept(self, sock):\\n        \\\"\\\"\\\"Accept a connection.\\n\\n        The socket must be bound to an address and listening for connections.\\n        The return value is a pair (conn, address) where conn is a new socket\\n        object usable to send and receive data on the connection, and address\\n        is the address bound to the socket on the other end of the connection.\\n        \\\"\\\"\\\"\\n        base_events._check_ssl_socket(sock)\\n        if self._debug and sock.gettimeout() != 0:\\n            raise ValueError(\\\"the socket must be non-blocking\\\")\\n        fut = self.create_future()\\n        self._sock_accept(fut, sock)\\n        return await fut\\n\\n    def _sock_accept(self, fut, sock):\\n        fd = sock.fileno()\\n        try:\\n            conn, address = sock.accept()\\n            conn.setblocking(False)\\n        except (BlockingIOError, InterruptedError):\\n            self._ensure_fd_no_transport(fd)\\n            handle = self._add_reader(fd, self._sock_accept, fut, sock)\\n            fut.add_done_callback(\\n                functools.partial(self._sock_read_done, fd, handle=handle))\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            fut.set_exception(exc)\\n        else:\\n            fut.set_result((conn, address))\\n\\n    async def _sendfile_native(self, transp, file, offset, count):\\n        del self._transports[transp._sock_fd]\\n        resume_reading = transp.is_reading()\\n        transp.pause_reading()\\n        await transp._make_empty_waiter()\\n        try:\\n            return await self.sock_sendfile(transp._sock, file, offset, count,\\n                                            fallback=False)\\n        finally:\\n            transp._reset_empty_waiter()\\n            if resume_reading:\\n                transp.resume_reading()\\n            self._transports[transp._sock_fd] = transp\\n\\n    def _process_events(self, event_list):\\n        for key, mask in event_list:\\n            fileobj, (reader, writer) = key.fileobj, key.data\\n            if mask & selectors.EVENT_READ and reader is not None:\\n                if reader._cancelled:\\n                    self._remove_reader(fileobj)\\n                else:\\n                    self._add_callback(reader)\\n            if mask & selectors.EVENT_WRITE and writer is not None:\\n                if writer._cancelled:\\n                    self._remove_writer(fileobj)\\n                else:\\n                    self._add_callback(writer)\\n\\n    def _stop_serving(self, sock):\\n        self._remove_reader(sock.fileno())\\n        sock.close()\\n\\n\\nclass _SelectorTransport(transports._FlowControlMixin,\\n                         transports.Transport):\\n\\n    max_size = 256 * 1024  # Buffer size passed to recv().\\n\\n    # Attribute used in the destructor: it must be set even if the constructor\\n    # is not called (see _SelectorSslTransport which may start by raising an\\n    # exception)\\n    _sock = None\\n\\n    def __init__(self, loop, sock, protocol, extra=None, server=None):\\n        super().__init__(extra, loop)\\n        self._extra['socket'] = trsock.TransportSocket(sock)\\n        try:\\n            self._extra['sockname'] = sock.getsockname()\\n        except OSError:\\n            self._extra['sockname'] = None\\n        if 'peername' not in self._extra:\\n            try:\\n                self._extra['peername'] = sock.getpeername()\\n            except socket.error:\\n                self._extra['peername'] = None\\n        self._sock = sock\\n        self._sock_fd = sock.fileno()\\n\\n        self._protocol_connected = False\\n        self.set_protocol(protocol)\\n\\n        self._server = server\\n        self._buffer = collections.deque()\\n        self._conn_lost = 0  # Set when call to connection_lost scheduled.\\n        self._closing = False  # Set when close() called.\\n        self._paused = False  # Set when pause_reading() called\\n\\n        if self._server is not None:\\n            self._server._attach()\\n        loop._transports[self._sock_fd] = self\\n\\n    def __repr__(self):\\n        info = [self.__class__.__name__]\\n        if self._sock is None:\\n            info.append('closed')\\n        elif self._closing:\\n            info.append('closing')\\n        info.append(f'fd={self._sock_fd}')\\n        # test if the transport was closed\\n        if self._loop is not None and not self._loop.is_closed():\\n            polling = _test_selector_event(self._loop._selector,\\n                                           self._sock_fd, selectors.EVENT_READ)\\n            if polling:\\n                info.append('read=polling')\\n            else:\\n                info.append('read=idle')\\n\\n            polling = _test_selector_event(self._loop._selector,\\n                                           self._sock_fd,\\n                                           selectors.EVENT_WRITE)\\n            if polling:\\n                state = 'polling'\\n            else:\\n                state = 'idle'\\n\\n            bufsize = self.get_write_buffer_size()\\n            info.append(f'write=<{state}, bufsize={bufsize}>')\\n        return '<{}>'.format(' '.join(info))\\n\\n    def abort(self):\\n        self._force_close(None)\\n\\n    def set_protocol(self, protocol):\\n        self._protocol = protocol\\n        self._protocol_connected = True\\n\\n    def get_protocol(self):\\n        return self._protocol\\n\\n    def is_closing(self):\\n        return self._closing\\n\\n    def is_reading(self):\\n        return not self.is_closing() and not self._paused\\n\\n    def pause_reading(self):\\n        if not self.is_reading():\\n            return\\n        self._paused = True\\n        self._loop._remove_reader(self._sock_fd)\\n        if self._loop.get_debug():\\n            logger.debug(\\\"%r pauses reading\\\", self)\\n\\n    def resume_reading(self):\\n        if self._closing or not self._paused:\\n            return\\n        self._paused = False\\n        self._add_reader(self._sock_fd, self._read_ready)\\n        if self._loop.get_debug():\\n            logger.debug(\\\"%r resumes reading\\\", self)\\n\\n    def close(self):\\n        if self._closing:\\n            return\\n        self._closing = True\\n        self._loop._remove_reader(self._sock_fd)\\n        if not self._buffer:\\n            self._conn_lost += 1\\n            self._loop._remove_writer(self._sock_fd)\\n            self._loop.call_soon(self._call_connection_lost, None)\\n\\n    def __del__(self, _warn=warnings.warn):\\n        if self._sock is not None:\\n            _warn(f\\\"unclosed transport {self!r}\\\", ResourceWarning, source=self)\\n            self._sock.close()\\n\\n    def _fatal_error(self, exc, message='Fatal error on transport'):\\n        # Should be called from exception handler only.\\n        if isinstance(exc, OSError):\\n            if self._loop.get_debug():\\n                logger.debug(\\\"%r: %s\\\", self, message, exc_info=True)\\n        else:\\n            self._loop.call_exception_handler({\\n                'message': message,\\n                'exception': exc,\\n                'transport': self,\\n                'protocol': self._protocol,\\n            })\\n        self._force_close(exc)\\n\\n    def _force_close(self, exc):\\n        if self._conn_lost:\\n            return\\n        if self._buffer:\\n            self._buffer.clear()\\n            self._loop._remove_writer(self._sock_fd)\\n        if not self._closing:\\n            self._closing = True\\n            self._loop._remove_reader(self._sock_fd)\\n        self._conn_lost += 1\\n        self._loop.call_soon(self._call_connection_lost, exc)\\n\\n    def _call_connection_lost(self, exc):\\n        try:\\n            if self._protocol_connected:\\n                self._protocol.connection_lost(exc)\\n        finally:\\n            self._sock.close()\\n            self._sock = None\\n            self._protocol = None\\n            self._loop = None\\n            server = self._server\\n            if server is not None:\\n                server._detach()\\n                self._server = None\\n\\n    def get_write_buffer_size(self):\\n        return sum(map(len, self._buffer))\\n\\n    def _add_reader(self, fd, callback, *args):\\n        if not self.is_reading():\\n            return\\n        self._loop._add_reader(fd, callback, *args)\\n\\n\\nclass _SelectorSocketTransport(_SelectorTransport):\\n\\n    _start_tls_compatible = True\\n    _sendfile_compatible = constants._SendfileMode.TRY_NATIVE\\n\\n    def __init__(self, loop, sock, protocol, waiter=None,\\n                 extra=None, server=None):\\n\\n        self._read_ready_cb = None\\n        super().__init__(loop, sock, protocol, extra, server)\\n        self._eof = False\\n        self._empty_waiter = None\\n        if _HAS_SENDMSG:\\n            self._write_ready = self._write_sendmsg\\n        else:\\n            self._write_ready = self._write_send\\n        # Disable the Nagle algorithm -- small writes will be\\n        # sent without waiting for the TCP ACK.  This generally\\n        # decreases the latency (in some cases significantly.)\\n        base_events._set_nodelay(self._sock)\\n\\n        self._loop.call_soon(self._protocol.connection_made, self)\\n        # only start reading when connection_made() has been called\\n        self._loop.call_soon(self._add_reader,\\n                             self._sock_fd, self._read_ready)\\n        if waiter is not None:\\n            # only wake up the waiter when connection_made() has been called\\n            self._loop.call_soon(futures._set_result_unless_cancelled,\\n                                 waiter, None)\\n\\n    def set_protocol(self, protocol):\\n        if isinstance(protocol, protocols.BufferedProtocol):\\n            self._read_ready_cb = self._read_ready__get_buffer\\n        else:\\n            self._read_ready_cb = self._read_ready__data_received\\n\\n        super().set_protocol(protocol)\\n\\n    def _read_ready(self):\\n        self._read_ready_cb()\\n\\n    def _read_ready__get_buffer(self):\\n        if self._conn_lost:\\n            return\\n\\n        try:\\n            buf = self._protocol.get_buffer(-1)\\n            if not len(buf):\\n                raise RuntimeError('get_buffer() returned an empty buffer')\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._fatal_error(\\n                exc, 'Fatal error: protocol.get_buffer() call failed.')\\n            return\\n\\n        try:\\n            nbytes = self._sock.recv_into(buf)\\n        except (BlockingIOError, InterruptedError):\\n            return\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._fatal_error(exc, 'Fatal read error on socket transport')\\n            return\\n\\n        if not nbytes:\\n            self._read_ready__on_eof()\\n            return\\n\\n        try:\\n            self._protocol.buffer_updated(nbytes)\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._fatal_error(\\n                exc, 'Fatal error: protocol.buffer_updated() call failed.')\\n\\n    def _read_ready__data_received(self):\\n        if self._conn_lost:\\n            return\\n        try:\\n            data = self._sock.recv(self.max_size)\\n        except (BlockingIOError, InterruptedError):\\n            return\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._fatal_error(exc, 'Fatal read error on socket transport')\\n            return\\n\\n        if not data:\\n            self._read_ready__on_eof()\\n            return\\n\\n        try:\\n            self._protocol.data_received(data)\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._fatal_error(\\n                exc, 'Fatal error: protocol.data_received() call failed.')\\n\\n    def _read_ready__on_eof(self):\\n        if self._loop.get_debug():\\n            logger.debug(\\\"%r received EOF\\\", self)\\n\\n        try:\\n            keep_open = self._protocol.eof_received()\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._fatal_error(\\n                exc, 'Fatal error: protocol.eof_received() call failed.')\\n            return\\n\\n        if keep_open:\\n            # We're keeping the connection open so the\\n            # protocol can write more, but we still can't\\n            # receive more, so remove the reader callback.\\n            self._loop._remove_reader(self._sock_fd)\\n        else:\\n            self.close()\\n\\n    def write(self, data):\\n        if not isinstance(data, (bytes, bytearray, memoryview)):\\n            raise TypeError(f'data argument must be a bytes-like object, '\\n                            f'not {type(data).__name__!r}')\\n        if self._eof:\\n            raise RuntimeError('Cannot call write() after write_eof()')\\n        if self._empty_waiter is not None:\\n            raise RuntimeError('unable to write; sendfile is in progress')\\n        if not data:\\n            return\\n\\n        if self._conn_lost:\\n            if self._conn_lost >= constants.LOG_THRESHOLD_FOR_CONNLOST_WRITES:\\n                logger.warning('socket.send() raised exception.')\\n            self._conn_lost += 1\\n            return\\n\\n        if not self._buffer:\\n            # Optimization: try to send now.\\n            try:\\n                n = self._sock.send(data)\\n            except (BlockingIOError, InterruptedError):\\n                pass\\n            except (SystemExit, KeyboardInterrupt):\\n                raise\\n            except BaseException as exc:\\n                self._fatal_error(exc, 'Fatal write error on socket transport')\\n                return\\n            else:\\n                data = memoryview(data)[n:]\\n                if not data:\\n                    return\\n            # Not all was written; register write handler.\\n            self._loop._add_writer(self._sock_fd, self._write_ready)\\n\\n        # Add it to the buffer.\\n        self._buffer.append(data)\\n        self._maybe_pause_protocol()\\n\\n    def _get_sendmsg_buffer(self):\\n        return itertools.islice(self._buffer, SC_IOV_MAX)\\n\\n    def _write_sendmsg(self):\\n        assert self._buffer, 'Data should not be empty'\\n        if self._conn_lost:\\n            return\\n        try:\\n            nbytes = self._sock.sendmsg(self._get_sendmsg_buffer())\\n            self._adjust_leftover_buffer(nbytes)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._loop._remove_writer(self._sock_fd)\\n            self._buffer.clear()\\n            self._fatal_error(exc, 'Fatal write error on socket transport')\\n            if self._empty_waiter is not None:\\n                self._empty_waiter.set_exception(exc)\\n        else:\\n            self._maybe_resume_protocol()  # May append to buffer.\\n            if not self._buffer:\\n                self._loop._remove_writer(self._sock_fd)\\n                if self._empty_waiter is not None:\\n                    self._empty_waiter.set_result(None)\\n                if self._closing:\\n                    self._call_connection_lost(None)\\n                elif self._eof:\\n                    self._sock.shutdown(socket.SHUT_WR)\\n\\n    def _adjust_leftover_buffer(self, nbytes: int) -> None:\\n        buffer = self._buffer\\n        while nbytes:\\n            b = buffer.popleft()\\n            b_len = len(b)\\n            if b_len <= nbytes:\\n                nbytes -= b_len\\n            else:\\n                buffer.appendleft(b[nbytes:])\\n                break\\n\\n    def _write_send(self):\\n        assert self._buffer, 'Data should not be empty'\\n        if self._conn_lost:\\n            return\\n        try:\\n            buffer = self._buffer.popleft()\\n            n = self._sock.send(buffer)\\n            if n != len(buffer):\\n                # Not all data was written\\n                self._buffer.appendleft(buffer[n:])\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._loop._remove_writer(self._sock_fd)\\n            self._buffer.clear()\\n            self._fatal_error(exc, 'Fatal write error on socket transport')\\n            if self._empty_waiter is not None:\\n                self._empty_waiter.set_exception(exc)\\n        else:\\n            self._maybe_resume_protocol()  # May append to buffer.\\n            if not self._buffer:\\n                self._loop._remove_writer(self._sock_fd)\\n                if self._empty_waiter is not None:\\n                    self._empty_waiter.set_result(None)\\n                if self._closing:\\n                    self._call_connection_lost(None)\\n                elif self._eof:\\n                    self._sock.shutdown(socket.SHUT_WR)\\n\\n    def write_eof(self):\\n        if self._closing or self._eof:\\n            return\\n        self._eof = True\\n        if not self._buffer:\\n            self._sock.shutdown(socket.SHUT_WR)\\n\\n    def writelines(self, list_of_data):\\n        if self._eof:\\n            raise RuntimeError('Cannot call writelines() after write_eof()')\\n        if self._empty_waiter is not None:\\n            raise RuntimeError('unable to writelines; sendfile is in progress')\\n        if not list_of_data:\\n            return\\n        self._buffer.extend([memoryview(data) for data in list_of_data])\\n        self._write_ready()\\n        # If the entire buffer couldn't be written, register a write handler\\n        if self._buffer:\\n            self._loop._add_writer(self._sock_fd, self._write_ready)\\n            self._maybe_pause_protocol()\\n\\n    def can_write_eof(self):\\n        return True\\n\\n    def _call_connection_lost(self, exc):\\n        super()._call_connection_lost(exc)\\n        if self._empty_waiter is not None:\\n            self._empty_waiter.set_exception(\\n                ConnectionError(\\\"Connection is closed by peer\\\"))\\n\\n    def _make_empty_waiter(self):\\n        if self._empty_waiter is not None:\\n            raise RuntimeError(\\\"Empty waiter is already set\\\")\\n        self._empty_waiter = self._loop.create_future()\\n        if not self._buffer:\\n            self._empty_waiter.set_result(None)\\n        return self._empty_waiter\\n\\n    def _reset_empty_waiter(self):\\n        self._empty_waiter = None\\n\\n    def close(self):\\n        self._read_ready_cb = None\\n        self._write_ready = None\\n        super().close()\\n\\n\\nclass _SelectorDatagramTransport(_SelectorTransport, transports.DatagramTransport):\\n\\n    _buffer_factory = collections.deque\\n\\n    def __init__(self, loop, sock, protocol, address=None,\\n                 waiter=None, extra=None):\\n        super().__init__(loop, sock, protocol, extra)\\n        self._address = address\\n        self._buffer_size = 0\\n        self._loop.call_soon(self._protocol.connection_made, self)\\n        # only start reading when connection_made() has been called\\n        self._loop.call_soon(self._add_reader,\\n                             self._sock_fd, self._read_ready)\\n        if waiter is not None:\\n            # only wake up the waiter when connection_made() has been called\\n            self._loop.call_soon(futures._set_result_unless_cancelled,\\n                                 waiter, None)\\n\\n    def get_write_buffer_size(self):\\n        return self._buffer_size\\n\\n    def _read_ready(self):\\n        if self._conn_lost:\\n            return\\n        try:\\n            data, addr = self._sock.recvfrom(self.max_size)\\n        except (BlockingIOError, InterruptedError):\\n            pass\\n        except OSError as exc:\\n            self._protocol.error_received(exc)\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            self._fatal_error(exc, 'Fatal read error on datagram transport')\\n        else:\\n            self._protocol.datagram_received(data, addr)\\n\\n    def sendto(self, data, addr=None):\\n        if not isinstance(data, (bytes, bytearray, memoryview)):\\n            raise TypeError(f'data argument must be a bytes-like object, '\\n                            f'not {type(data).__name__!r}')\\n        if not data:\\n            return\\n\\n        if self._address:\\n            if addr not in (None, self._address):\\n                raise ValueError(\\n                    f'Invalid address: must be None or {self._address}')\\n            addr = self._address\\n\\n        if self._conn_lost and self._address:\\n            if self._conn_lost >= constants.LOG_THRESHOLD_FOR_CONNLOST_WRITES:\\n                logger.warning('socket.send() raised exception.')\\n            self._conn_lost += 1\\n            return\\n\\n        if not self._buffer:\\n            # Attempt to send it right away first.\\n            try:\\n                if self._extra['peername']:\\n                    self._sock.send(data)\\n                else:\\n                    self._sock.sendto(data, addr)\\n                return\\n            except (BlockingIOError, InterruptedError):\\n                self._loop._add_writer(self._sock_fd, self._sendto_ready)\\n            except OSError as exc:\\n                self._protocol.error_received(exc)\\n                return\\n            except (SystemExit, KeyboardInterrupt):\\n                raise\\n            except BaseException as exc:\\n                self._fatal_error(\\n                    exc, 'Fatal write error on datagram transport')\\n                return\\n\\n        # Ensure that what we buffer is immutable.\\n        self._buffer.append((bytes(data), addr))\\n        self._buffer_size += len(data)\\n        self._maybe_pause_protocol()\\n\\n    def _sendto_ready(self):\\n        while self._buffer:\\n            data, addr = self._buffer.popleft()\\n            self._buffer_size -= len(data)\\n            try:\\n                if self._extra['peername']:\\n                    self._sock.send(data)\\n                else:\\n                    self._sock.sendto(data, addr)\\n            except (BlockingIOError, InterruptedError):\\n                self._buffer.appendleft((data, addr))  # Try again later.\\n                self._buffer_size += len(data)\\n                break\\n            except OSError as exc:\\n                self._protocol.error_received(exc)\\n                return\\n            except (SystemExit, KeyboardInterrupt):\\n                raise\\n            except BaseException as exc:\\n                self._fatal_error(\\n                    exc, 'Fatal write error on datagram transport')\\n                return\\n\\n        self._maybe_resume_protocol()  # May append to buffer.\\n        if not self._buffer:\\n            self._loop._remove_writer(self._sock_fd)\\n            if self._closing:\\n                self._call_connection_lost(None)\\n\", 1322], \"/usr/lib/python3.12/weakref.py\": [\"\\\"\\\"\\\"Weak reference support for Python.\\n\\nThis module is an implementation of PEP 205:\\n\\nhttps://peps.python.org/pep-0205/\\n\\\"\\\"\\\"\\n\\n# Naming convention: Variables named \\\"wr\\\" are weak reference objects;\\n# they are called this instead of \\\"ref\\\" to avoid name collisions with\\n# the module-global ref() function imported from _weakref.\\n\\nfrom _weakref import (\\n     getweakrefcount,\\n     getweakrefs,\\n     ref,\\n     proxy,\\n     CallableProxyType,\\n     ProxyType,\\n     ReferenceType,\\n     _remove_dead_weakref)\\n\\nfrom _weakrefset import WeakSet, _IterationGuard\\n\\nimport _collections_abc  # Import after _weakref to avoid circular import.\\nimport sys\\nimport itertools\\n\\nProxyTypes = (ProxyType, CallableProxyType)\\n\\n__all__ = [\\\"ref\\\", \\\"proxy\\\", \\\"getweakrefcount\\\", \\\"getweakrefs\\\",\\n           \\\"WeakKeyDictionary\\\", \\\"ReferenceType\\\", \\\"ProxyType\\\",\\n           \\\"CallableProxyType\\\", \\\"ProxyTypes\\\", \\\"WeakValueDictionary\\\",\\n           \\\"WeakSet\\\", \\\"WeakMethod\\\", \\\"finalize\\\"]\\n\\n\\n_collections_abc.MutableSet.register(WeakSet)\\n\\nclass WeakMethod(ref):\\n    \\\"\\\"\\\"\\n    A custom `weakref.ref` subclass which simulates a weak reference to\\n    a bound method, working around the lifetime problem of bound methods.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = \\\"_func_ref\\\", \\\"_meth_type\\\", \\\"_alive\\\", \\\"__weakref__\\\"\\n\\n    def __new__(cls, meth, callback=None):\\n        try:\\n            obj = meth.__self__\\n            func = meth.__func__\\n        except AttributeError:\\n            raise TypeError(\\\"argument should be a bound method, not {}\\\"\\n                            .format(type(meth))) from None\\n        def _cb(arg):\\n            # The self-weakref trick is needed to avoid creating a reference\\n            # cycle.\\n            self = self_wr()\\n            if self._alive:\\n                self._alive = False\\n                if callback is not None:\\n                    callback(self)\\n        self = ref.__new__(cls, obj, _cb)\\n        self._func_ref = ref(func, _cb)\\n        self._meth_type = type(meth)\\n        self._alive = True\\n        self_wr = ref(self)\\n        return self\\n\\n    def __call__(self):\\n        obj = super().__call__()\\n        func = self._func_ref()\\n        if obj is None or func is None:\\n            return None\\n        return self._meth_type(func, obj)\\n\\n    def __eq__(self, other):\\n        if isinstance(other, WeakMethod):\\n            if not self._alive or not other._alive:\\n                return self is other\\n            return ref.__eq__(self, other) and self._func_ref == other._func_ref\\n        return NotImplemented\\n\\n    def __ne__(self, other):\\n        if isinstance(other, WeakMethod):\\n            if not self._alive or not other._alive:\\n                return self is not other\\n            return ref.__ne__(self, other) or self._func_ref != other._func_ref\\n        return NotImplemented\\n\\n    __hash__ = ref.__hash__\\n\\n\\nclass WeakValueDictionary(_collections_abc.MutableMapping):\\n    \\\"\\\"\\\"Mapping class that references values weakly.\\n\\n    Entries in the dictionary will be discarded when no strong\\n    reference to the value exists anymore\\n    \\\"\\\"\\\"\\n    # We inherit the constructor without worrying about the input\\n    # dictionary; since it uses our .update() method, we get the right\\n    # checks (if the other dictionary is a WeakValueDictionary,\\n    # objects are unwrapped on the way out, and we always wrap on the\\n    # way in).\\n\\n    def __init__(self, other=(), /, **kw):\\n        def remove(wr, selfref=ref(self), _atomic_removal=_remove_dead_weakref):\\n            self = selfref()\\n            if self is not None:\\n                if self._iterating:\\n                    self._pending_removals.append(wr.key)\\n                else:\\n                    # Atomic removal is necessary since this function\\n                    # can be called asynchronously by the GC\\n                    _atomic_removal(self.data, wr.key)\\n        self._remove = remove\\n        # A list of keys to be removed\\n        self._pending_removals = []\\n        self._iterating = set()\\n        self.data = {}\\n        self.update(other, **kw)\\n\\n    def _commit_removals(self, _atomic_removal=_remove_dead_weakref):\\n        pop = self._pending_removals.pop\\n        d = self.data\\n        # We shouldn't encounter any KeyError, because this method should\\n        # always be called *before* mutating the dict.\\n        while True:\\n            try:\\n                key = pop()\\n            except IndexError:\\n                return\\n            _atomic_removal(d, key)\\n\\n    def __getitem__(self, key):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        o = self.data[key]()\\n        if o is None:\\n            raise KeyError(key)\\n        else:\\n            return o\\n\\n    def __delitem__(self, key):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        del self.data[key]\\n\\n    def __len__(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        return len(self.data)\\n\\n    def __contains__(self, key):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            o = self.data[key]()\\n        except KeyError:\\n            return False\\n        return o is not None\\n\\n    def __repr__(self):\\n        return \\\"<%s at %#x>\\\" % (self.__class__.__name__, id(self))\\n\\n    def __setitem__(self, key, value):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data[key] = KeyedRef(value, self._remove, key)\\n\\n    def copy(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        new = WeakValueDictionary()\\n        with _IterationGuard(self):\\n            for key, wr in self.data.items():\\n                o = wr()\\n                if o is not None:\\n                    new[key] = o\\n        return new\\n\\n    __copy__ = copy\\n\\n    def __deepcopy__(self, memo):\\n        from copy import deepcopy\\n        if self._pending_removals:\\n            self._commit_removals()\\n        new = self.__class__()\\n        with _IterationGuard(self):\\n            for key, wr in self.data.items():\\n                o = wr()\\n                if o is not None:\\n                    new[deepcopy(key, memo)] = o\\n        return new\\n\\n    def get(self, key, default=None):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            wr = self.data[key]\\n        except KeyError:\\n            return default\\n        else:\\n            o = wr()\\n            if o is None:\\n                # This should only happen\\n                return default\\n            else:\\n                return o\\n\\n    def items(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        with _IterationGuard(self):\\n            for k, wr in self.data.items():\\n                v = wr()\\n                if v is not None:\\n                    yield k, v\\n\\n    def keys(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        with _IterationGuard(self):\\n            for k, wr in self.data.items():\\n                if wr() is not None:\\n                    yield k\\n\\n    __iter__ = keys\\n\\n    def itervaluerefs(self):\\n        \\\"\\\"\\\"Return an iterator that yields the weak references to the values.\\n\\n        The references are not guaranteed to be 'live' at the time\\n        they are used, so the result of calling the references needs\\n        to be checked before being used.  This can be used to avoid\\n        creating references that will cause the garbage collector to\\n        keep the values around longer than needed.\\n\\n        \\\"\\\"\\\"\\n        if self._pending_removals:\\n            self._commit_removals()\\n        with _IterationGuard(self):\\n            yield from self.data.values()\\n\\n    def values(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        with _IterationGuard(self):\\n            for wr in self.data.values():\\n                obj = wr()\\n                if obj is not None:\\n                    yield obj\\n\\n    def popitem(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        while True:\\n            key, wr = self.data.popitem()\\n            o = wr()\\n            if o is not None:\\n                return key, o\\n\\n    def pop(self, key, *args):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            o = self.data.pop(key)()\\n        except KeyError:\\n            o = None\\n        if o is None:\\n            if args:\\n                return args[0]\\n            else:\\n                raise KeyError(key)\\n        else:\\n            return o\\n\\n    def setdefault(self, key, default=None):\\n        try:\\n            o = self.data[key]()\\n        except KeyError:\\n            o = None\\n        if o is None:\\n            if self._pending_removals:\\n                self._commit_removals()\\n            self.data[key] = KeyedRef(default, self._remove, key)\\n            return default\\n        else:\\n            return o\\n\\n    def update(self, other=None, /, **kwargs):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        d = self.data\\n        if other is not None:\\n            if not hasattr(other, \\\"items\\\"):\\n                other = dict(other)\\n            for key, o in other.items():\\n                d[key] = KeyedRef(o, self._remove, key)\\n        for key, o in kwargs.items():\\n            d[key] = KeyedRef(o, self._remove, key)\\n\\n    def valuerefs(self):\\n        \\\"\\\"\\\"Return a list of weak references to the values.\\n\\n        The references are not guaranteed to be 'live' at the time\\n        they are used, so the result of calling the references needs\\n        to be checked before being used.  This can be used to avoid\\n        creating references that will cause the garbage collector to\\n        keep the values around longer than needed.\\n\\n        \\\"\\\"\\\"\\n        if self._pending_removals:\\n            self._commit_removals()\\n        return list(self.data.values())\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def __or__(self, other):\\n        if isinstance(other, _collections_abc.Mapping):\\n            c = self.copy()\\n            c.update(other)\\n            return c\\n        return NotImplemented\\n\\n    def __ror__(self, other):\\n        if isinstance(other, _collections_abc.Mapping):\\n            c = self.__class__()\\n            c.update(other)\\n            c.update(self)\\n            return c\\n        return NotImplemented\\n\\n\\nclass KeyedRef(ref):\\n    \\\"\\\"\\\"Specialized reference that includes a key corresponding to the value.\\n\\n    This is used in the WeakValueDictionary to avoid having to create\\n    a function object for each key stored in the mapping.  A shared\\n    callback object can use the 'key' attribute of a KeyedRef instead\\n    of getting a reference to the key from an enclosing scope.\\n\\n    \\\"\\\"\\\"\\n\\n    __slots__ = \\\"key\\\",\\n\\n    def __new__(type, ob, callback, key):\\n        self = ref.__new__(type, ob, callback)\\n        self.key = key\\n        return self\\n\\n    def __init__(self, ob, callback, key):\\n        super().__init__(ob, callback)\\n\\n\\nclass WeakKeyDictionary(_collections_abc.MutableMapping):\\n    \\\"\\\"\\\" Mapping class that references keys weakly.\\n\\n    Entries in the dictionary will be discarded when there is no\\n    longer a strong reference to the key. This can be used to\\n    associate additional data with an object owned by other parts of\\n    an application without adding attributes to those objects. This\\n    can be especially useful with objects that override attribute\\n    accesses.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, dict=None):\\n        self.data = {}\\n        def remove(k, selfref=ref(self)):\\n            self = selfref()\\n            if self is not None:\\n                if self._iterating:\\n                    self._pending_removals.append(k)\\n                else:\\n                    try:\\n                        del self.data[k]\\n                    except KeyError:\\n                        pass\\n        self._remove = remove\\n        # A list of dead weakrefs (keys to be removed)\\n        self._pending_removals = []\\n        self._iterating = set()\\n        self._dirty_len = False\\n        if dict is not None:\\n            self.update(dict)\\n\\n    def _commit_removals(self):\\n        # NOTE: We don't need to call this method before mutating the dict,\\n        # because a dead weakref never compares equal to a live weakref,\\n        # even if they happened to refer to equal objects.\\n        # However, it means keys may already have been removed.\\n        pop = self._pending_removals.pop\\n        d = self.data\\n        while True:\\n            try:\\n                key = pop()\\n            except IndexError:\\n                return\\n\\n            try:\\n                del d[key]\\n            except KeyError:\\n                pass\\n\\n    def _scrub_removals(self):\\n        d = self.data\\n        self._pending_removals = [k for k in self._pending_removals if k in d]\\n        self._dirty_len = False\\n\\n    def __delitem__(self, key):\\n        self._dirty_len = True\\n        del self.data[ref(key)]\\n\\n    def __getitem__(self, key):\\n        return self.data[ref(key)]\\n\\n    def __len__(self):\\n        if self._dirty_len and self._pending_removals:\\n            # self._pending_removals may still contain keys which were\\n            # explicitly removed, we have to scrub them (see issue #21173).\\n            self._scrub_removals()\\n        return len(self.data) - len(self._pending_removals)\\n\\n    def __repr__(self):\\n        return \\\"<%s at %#x>\\\" % (self.__class__.__name__, id(self))\\n\\n    def __setitem__(self, key, value):\\n        self.data[ref(key, self._remove)] = value\\n\\n    def copy(self):\\n        new = WeakKeyDictionary()\\n        with _IterationGuard(self):\\n            for key, value in self.data.items():\\n                o = key()\\n                if o is not None:\\n                    new[o] = value\\n        return new\\n\\n    __copy__ = copy\\n\\n    def __deepcopy__(self, memo):\\n        from copy import deepcopy\\n        new = self.__class__()\\n        with _IterationGuard(self):\\n            for key, value in self.data.items():\\n                o = key()\\n                if o is not None:\\n                    new[o] = deepcopy(value, memo)\\n        return new\\n\\n    def get(self, key, default=None):\\n        return self.data.get(ref(key),default)\\n\\n    def __contains__(self, key):\\n        try:\\n            wr = ref(key)\\n        except TypeError:\\n            return False\\n        return wr in self.data\\n\\n    def items(self):\\n        with _IterationGuard(self):\\n            for wr, value in self.data.items():\\n                key = wr()\\n                if key is not None:\\n                    yield key, value\\n\\n    def keys(self):\\n        with _IterationGuard(self):\\n            for wr in self.data:\\n                obj = wr()\\n                if obj is not None:\\n                    yield obj\\n\\n    __iter__ = keys\\n\\n    def values(self):\\n        with _IterationGuard(self):\\n            for wr, value in self.data.items():\\n                if wr() is not None:\\n                    yield value\\n\\n    def keyrefs(self):\\n        \\\"\\\"\\\"Return a list of weak references to the keys.\\n\\n        The references are not guaranteed to be 'live' at the time\\n        they are used, so the result of calling the references needs\\n        to be checked before being used.  This can be used to avoid\\n        creating references that will cause the garbage collector to\\n        keep the keys around longer than needed.\\n\\n        \\\"\\\"\\\"\\n        return list(self.data)\\n\\n    def popitem(self):\\n        self._dirty_len = True\\n        while True:\\n            key, value = self.data.popitem()\\n            o = key()\\n            if o is not None:\\n                return o, value\\n\\n    def pop(self, key, *args):\\n        self._dirty_len = True\\n        return self.data.pop(ref(key), *args)\\n\\n    def setdefault(self, key, default=None):\\n        return self.data.setdefault(ref(key, self._remove),default)\\n\\n    def update(self, dict=None, /, **kwargs):\\n        d = self.data\\n        if dict is not None:\\n            if not hasattr(dict, \\\"items\\\"):\\n                dict = type({})(dict)\\n            for key, value in dict.items():\\n                d[ref(key, self._remove)] = value\\n        if len(kwargs):\\n            self.update(kwargs)\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def __or__(self, other):\\n        if isinstance(other, _collections_abc.Mapping):\\n            c = self.copy()\\n            c.update(other)\\n            return c\\n        return NotImplemented\\n\\n    def __ror__(self, other):\\n        if isinstance(other, _collections_abc.Mapping):\\n            c = self.__class__()\\n            c.update(other)\\n            c.update(self)\\n            return c\\n        return NotImplemented\\n\\n\\nclass finalize:\\n    \\\"\\\"\\\"Class for finalization of weakrefable objects\\n\\n    finalize(obj, func, *args, **kwargs) returns a callable finalizer\\n    object which will be called when obj is garbage collected. The\\n    first time the finalizer is called it evaluates func(*arg, **kwargs)\\n    and returns the result. After this the finalizer is dead, and\\n    calling it just returns None.\\n\\n    When the program exits any remaining finalizers for which the\\n    atexit attribute is true will be run in reverse order of creation.\\n    By default atexit is true.\\n    \\\"\\\"\\\"\\n\\n    # Finalizer objects don't have any state of their own.  They are\\n    # just used as keys to lookup _Info objects in the registry.  This\\n    # ensures that they cannot be part of a ref-cycle.\\n\\n    __slots__ = ()\\n    _registry = {}\\n    _shutdown = False\\n    _index_iter = itertools.count()\\n    _dirty = False\\n    _registered_with_atexit = False\\n\\n    class _Info:\\n        __slots__ = (\\\"weakref\\\", \\\"func\\\", \\\"args\\\", \\\"kwargs\\\", \\\"atexit\\\", \\\"index\\\")\\n\\n    def __init__(self, obj, func, /, *args, **kwargs):\\n        if not self._registered_with_atexit:\\n            # We may register the exit function more than once because\\n            # of a thread race, but that is harmless\\n            import atexit\\n            atexit.register(self._exitfunc)\\n            finalize._registered_with_atexit = True\\n        info = self._Info()\\n        info.weakref = ref(obj, self)\\n        info.func = func\\n        info.args = args\\n        info.kwargs = kwargs or None\\n        info.atexit = True\\n        info.index = next(self._index_iter)\\n        self._registry[self] = info\\n        finalize._dirty = True\\n\\n    def __call__(self, _=None):\\n        \\\"\\\"\\\"If alive then mark as dead and return func(*args, **kwargs);\\n        otherwise return None\\\"\\\"\\\"\\n        info = self._registry.pop(self, None)\\n        if info and not self._shutdown:\\n            return info.func(*info.args, **(info.kwargs or {}))\\n\\n    def detach(self):\\n        \\\"\\\"\\\"If alive then mark as dead and return (obj, func, args, kwargs);\\n        otherwise return None\\\"\\\"\\\"\\n        info = self._registry.get(self)\\n        obj = info and info.weakref()\\n        if obj is not None and self._registry.pop(self, None):\\n            return (obj, info.func, info.args, info.kwargs or {})\\n\\n    def peek(self):\\n        \\\"\\\"\\\"If alive then return (obj, func, args, kwargs);\\n        otherwise return None\\\"\\\"\\\"\\n        info = self._registry.get(self)\\n        obj = info and info.weakref()\\n        if obj is not None:\\n            return (obj, info.func, info.args, info.kwargs or {})\\n\\n    @property\\n    def alive(self):\\n        \\\"\\\"\\\"Whether finalizer is alive\\\"\\\"\\\"\\n        return self in self._registry\\n\\n    @property\\n    def atexit(self):\\n        \\\"\\\"\\\"Whether finalizer should be called at exit\\\"\\\"\\\"\\n        info = self._registry.get(self)\\n        return bool(info) and info.atexit\\n\\n    @atexit.setter\\n    def atexit(self, value):\\n        info = self._registry.get(self)\\n        if info:\\n            info.atexit = bool(value)\\n\\n    def __repr__(self):\\n        info = self._registry.get(self)\\n        obj = info and info.weakref()\\n        if obj is None:\\n            return '<%s object at %#x; dead>' % (type(self).__name__, id(self))\\n        else:\\n            return '<%s object at %#x; for %r at %#x>' % \\\\\\n                (type(self).__name__, id(self), type(obj).__name__, id(obj))\\n\\n    @classmethod\\n    def _select_for_exit(cls):\\n        # Return live finalizers marked for exit, oldest first\\n        L = [(f,i) for (f,i) in cls._registry.items() if i.atexit]\\n        L.sort(key=lambda item:item[1].index)\\n        return [f for (f,i) in L]\\n\\n    @classmethod\\n    def _exitfunc(cls):\\n        # At shutdown invoke finalizers for which atexit is true.\\n        # This is called once all other non-daemonic threads have been\\n        # joined.\\n        reenable_gc = False\\n        try:\\n            if cls._registry:\\n                import gc\\n                if gc.isenabled():\\n                    reenable_gc = True\\n                    gc.disable()\\n                pending = None\\n                while True:\\n                    if pending is None or finalize._dirty:\\n                        pending = cls._select_for_exit()\\n                        finalize._dirty = False\\n                    if not pending:\\n                        break\\n                    f = pending.pop()\\n                    try:\\n                        # gc is disabled, so (assuming no daemonic\\n                        # threads) the following is the only line in\\n                        # this function which might trigger creation\\n                        # of a new finalizer\\n                        f()\\n                    except Exception:\\n                        sys.excepthook(*sys.exc_info())\\n                    assert f not in cls._registry\\n        finally:\\n            # prevent any more finalizers from executing during shutdown\\n            finalize._shutdown = True\\n            if reenable_gc:\\n                gc.enable()\\n\", 674], \"/usr/lib/python3.12/threading.py\": [\"\\\"\\\"\\\"Thread module emulating a subset of Java's threading model.\\\"\\\"\\\"\\n\\nimport os as _os\\nimport sys as _sys\\nimport _thread\\nimport functools\\n\\nfrom time import monotonic as _time\\nfrom _weakrefset import WeakSet\\nfrom itertools import count as _count\\ntry:\\n    from _collections import deque as _deque\\nexcept ImportError:\\n    from collections import deque as _deque\\n\\n# Note regarding PEP 8 compliant names\\n#  This threading model was originally inspired by Java, and inherited\\n# the convention of camelCase function and method names from that\\n# language. Those original names are not in any imminent danger of\\n# being deprecated (even for Py3k),so this module provides them as an\\n# alias for the PEP 8 compliant names\\n# Note that using the new PEP 8 compliant names facilitates substitution\\n# with the multiprocessing module, which doesn't provide the old\\n# Java inspired names.\\n\\n__all__ = ['get_ident', 'active_count', 'Condition', 'current_thread',\\n           'enumerate', 'main_thread', 'TIMEOUT_MAX',\\n           'Event', 'Lock', 'RLock', 'Semaphore', 'BoundedSemaphore', 'Thread',\\n           'Barrier', 'BrokenBarrierError', 'Timer', 'ThreadError',\\n           'setprofile', 'settrace', 'local', 'stack_size',\\n           'excepthook', 'ExceptHookArgs', 'gettrace', 'getprofile',\\n           'setprofile_all_threads','settrace_all_threads']\\n\\n# Rename some stuff so \\\"from threading import *\\\" is safe\\n_start_new_thread = _thread.start_new_thread\\n_daemon_threads_allowed = _thread.daemon_threads_allowed\\n_allocate_lock = _thread.allocate_lock\\n_set_sentinel = _thread._set_sentinel\\nget_ident = _thread.get_ident\\ntry:\\n    _is_main_interpreter = _thread._is_main_interpreter\\nexcept AttributeError:\\n    # See https://github.com/python/cpython/issues/112826.\\n    # We can pretend a subinterpreter is the main interpreter for the\\n    # sake of _shutdown(), since that only means we do not wait for the\\n    # subinterpreter's threads to finish.  Instead, they will be stopped\\n    # later by the mechanism we use for daemon threads.  The likelihood\\n    # of this case is small because rarely will the _thread module be\\n    # replaced by a module without _is_main_interpreter().\\n    # Furthermore, this is all irrelevant in applications\\n    # that do not use subinterpreters.\\n    def _is_main_interpreter():\\n        return True\\ntry:\\n    get_native_id = _thread.get_native_id\\n    _HAVE_THREAD_NATIVE_ID = True\\n    __all__.append('get_native_id')\\nexcept AttributeError:\\n    _HAVE_THREAD_NATIVE_ID = False\\nThreadError = _thread.error\\ntry:\\n    _CRLock = _thread.RLock\\nexcept AttributeError:\\n    _CRLock = None\\nTIMEOUT_MAX = _thread.TIMEOUT_MAX\\ndel _thread\\n\\n\\n# Support for profile and trace hooks\\n\\n_profile_hook = None\\n_trace_hook = None\\n\\ndef setprofile(func):\\n    \\\"\\\"\\\"Set a profile function for all threads started from the threading module.\\n\\n    The func will be passed to sys.setprofile() for each thread, before its\\n    run() method is called.\\n    \\\"\\\"\\\"\\n    global _profile_hook\\n    _profile_hook = func\\n\\ndef setprofile_all_threads(func):\\n    \\\"\\\"\\\"Set a profile function for all threads started from the threading module\\n    and all Python threads that are currently executing.\\n\\n    The func will be passed to sys.setprofile() for each thread, before its\\n    run() method is called.\\n    \\\"\\\"\\\"\\n    setprofile(func)\\n    _sys._setprofileallthreads(func)\\n\\ndef getprofile():\\n    \\\"\\\"\\\"Get the profiler function as set by threading.setprofile().\\\"\\\"\\\"\\n    return _profile_hook\\n\\ndef settrace(func):\\n    \\\"\\\"\\\"Set a trace function for all threads started from the threading module.\\n\\n    The func will be passed to sys.settrace() for each thread, before its run()\\n    method is called.\\n    \\\"\\\"\\\"\\n    global _trace_hook\\n    _trace_hook = func\\n\\ndef settrace_all_threads(func):\\n    \\\"\\\"\\\"Set a trace function for all threads started from the threading module\\n    and all Python threads that are currently executing.\\n\\n    The func will be passed to sys.settrace() for each thread, before its run()\\n    method is called.\\n    \\\"\\\"\\\"\\n    settrace(func)\\n    _sys._settraceallthreads(func)\\n\\ndef gettrace():\\n    \\\"\\\"\\\"Get the trace function as set by threading.settrace().\\\"\\\"\\\"\\n    return _trace_hook\\n\\n# Synchronization classes\\n\\nLock = _allocate_lock\\n\\ndef RLock(*args, **kwargs):\\n    \\\"\\\"\\\"Factory function that returns a new reentrant lock.\\n\\n    A reentrant lock must be released by the thread that acquired it. Once a\\n    thread has acquired a reentrant lock, the same thread may acquire it again\\n    without blocking; the thread must release it once for each time it has\\n    acquired it.\\n\\n    \\\"\\\"\\\"\\n    if _CRLock is None:\\n        return _PyRLock(*args, **kwargs)\\n    return _CRLock(*args, **kwargs)\\n\\nclass _RLock:\\n    \\\"\\\"\\\"This class implements reentrant lock objects.\\n\\n    A reentrant lock must be released by the thread that acquired it. Once a\\n    thread has acquired a reentrant lock, the same thread may acquire it\\n    again without blocking; the thread must release it once for each time it\\n    has acquired it.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self):\\n        self._block = _allocate_lock()\\n        self._owner = None\\n        self._count = 0\\n\\n    def __repr__(self):\\n        owner = self._owner\\n        try:\\n            owner = _active[owner].name\\n        except KeyError:\\n            pass\\n        return \\\"<%s %s.%s object owner=%r count=%d at %s>\\\" % (\\n            \\\"locked\\\" if self._block.locked() else \\\"unlocked\\\",\\n            self.__class__.__module__,\\n            self.__class__.__qualname__,\\n            owner,\\n            self._count,\\n            hex(id(self))\\n        )\\n\\n    def _at_fork_reinit(self):\\n        self._block._at_fork_reinit()\\n        self._owner = None\\n        self._count = 0\\n\\n    def acquire(self, blocking=True, timeout=-1):\\n        \\\"\\\"\\\"Acquire a lock, blocking or non-blocking.\\n\\n        When invoked without arguments: if this thread already owns the lock,\\n        increment the recursion level by one, and return immediately. Otherwise,\\n        if another thread owns the lock, block until the lock is unlocked. Once\\n        the lock is unlocked (not owned by any thread), then grab ownership, set\\n        the recursion level to one, and return. If more than one thread is\\n        blocked waiting until the lock is unlocked, only one at a time will be\\n        able to grab ownership of the lock. There is no return value in this\\n        case.\\n\\n        When invoked with the blocking argument set to true, do the same thing\\n        as when called without arguments, and return true.\\n\\n        When invoked with the blocking argument set to false, do not block. If a\\n        call without an argument would block, return false immediately;\\n        otherwise, do the same thing as when called without arguments, and\\n        return true.\\n\\n        When invoked with the floating-point timeout argument set to a positive\\n        value, block for at most the number of seconds specified by timeout\\n        and as long as the lock cannot be acquired.  Return true if the lock has\\n        been acquired, false if the timeout has elapsed.\\n\\n        \\\"\\\"\\\"\\n        me = get_ident()\\n        if self._owner == me:\\n            self._count += 1\\n            return 1\\n        rc = self._block.acquire(blocking, timeout)\\n        if rc:\\n            self._owner = me\\n            self._count = 1\\n        return rc\\n\\n    __enter__ = acquire\\n\\n    def release(self):\\n        \\\"\\\"\\\"Release a lock, decrementing the recursion level.\\n\\n        If after the decrement it is zero, reset the lock to unlocked (not owned\\n        by any thread), and if any other threads are blocked waiting for the\\n        lock to become unlocked, allow exactly one of them to proceed. If after\\n        the decrement the recursion level is still nonzero, the lock remains\\n        locked and owned by the calling thread.\\n\\n        Only call this method when the calling thread owns the lock. A\\n        RuntimeError is raised if this method is called when the lock is\\n        unlocked.\\n\\n        There is no return value.\\n\\n        \\\"\\\"\\\"\\n        if self._owner != get_ident():\\n            raise RuntimeError(\\\"cannot release un-acquired lock\\\")\\n        self._count = count = self._count - 1\\n        if not count:\\n            self._owner = None\\n            self._block.release()\\n\\n    def __exit__(self, t, v, tb):\\n        self.release()\\n\\n    # Internal methods used by condition variables\\n\\n    def _acquire_restore(self, state):\\n        self._block.acquire()\\n        self._count, self._owner = state\\n\\n    def _release_save(self):\\n        if self._count == 0:\\n            raise RuntimeError(\\\"cannot release un-acquired lock\\\")\\n        count = self._count\\n        self._count = 0\\n        owner = self._owner\\n        self._owner = None\\n        self._block.release()\\n        return (count, owner)\\n\\n    def _is_owned(self):\\n        return self._owner == get_ident()\\n\\n    # Internal method used for reentrancy checks\\n\\n    def _recursion_count(self):\\n        if self._owner != get_ident():\\n            return 0\\n        return self._count\\n\\n_PyRLock = _RLock\\n\\n\\nclass Condition:\\n    \\\"\\\"\\\"Class that implements a condition variable.\\n\\n    A condition variable allows one or more threads to wait until they are\\n    notified by another thread.\\n\\n    If the lock argument is given and not None, it must be a Lock or RLock\\n    object, and it is used as the underlying lock. Otherwise, a new RLock object\\n    is created and used as the underlying lock.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, lock=None):\\n        if lock is None:\\n            lock = RLock()\\n        self._lock = lock\\n        # Export the lock's acquire() and release() methods\\n        self.acquire = lock.acquire\\n        self.release = lock.release\\n        # If the lock defines _release_save() and/or _acquire_restore(),\\n        # these override the default implementations (which just call\\n        # release() and acquire() on the lock).  Ditto for _is_owned().\\n        if hasattr(lock, '_release_save'):\\n            self._release_save = lock._release_save\\n        if hasattr(lock, '_acquire_restore'):\\n            self._acquire_restore = lock._acquire_restore\\n        if hasattr(lock, '_is_owned'):\\n            self._is_owned = lock._is_owned\\n        self._waiters = _deque()\\n\\n    def _at_fork_reinit(self):\\n        self._lock._at_fork_reinit()\\n        self._waiters.clear()\\n\\n    def __enter__(self):\\n        return self._lock.__enter__()\\n\\n    def __exit__(self, *args):\\n        return self._lock.__exit__(*args)\\n\\n    def __repr__(self):\\n        return \\\"<Condition(%s, %d)>\\\" % (self._lock, len(self._waiters))\\n\\n    def _release_save(self):\\n        self._lock.release()           # No state to save\\n\\n    def _acquire_restore(self, x):\\n        self._lock.acquire()           # Ignore saved state\\n\\n    def _is_owned(self):\\n        # Return True if lock is owned by current_thread.\\n        # This method is called only if _lock doesn't have _is_owned().\\n        if self._lock.acquire(False):\\n            self._lock.release()\\n            return False\\n        else:\\n            return True\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Wait until notified or until a timeout occurs.\\n\\n        If the calling thread has not acquired the lock when this method is\\n        called, a RuntimeError is raised.\\n\\n        This method releases the underlying lock, and then blocks until it is\\n        awakened by a notify() or notify_all() call for the same condition\\n        variable in another thread, or until the optional timeout occurs. Once\\n        awakened or timed out, it re-acquires the lock and returns.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof).\\n\\n        When the underlying lock is an RLock, it is not released using its\\n        release() method, since this may not actually unlock the lock when it\\n        was acquired multiple times recursively. Instead, an internal interface\\n        of the RLock class is used, which really unlocks it even when it has\\n        been recursively acquired several times. Another internal interface is\\n        then used to restore the recursion level when the lock is reacquired.\\n\\n        \\\"\\\"\\\"\\n        if not self._is_owned():\\n            raise RuntimeError(\\\"cannot wait on un-acquired lock\\\")\\n        waiter = _allocate_lock()\\n        waiter.acquire()\\n        self._waiters.append(waiter)\\n        saved_state = self._release_save()\\n        gotit = False\\n        try:    # restore state no matter what (e.g., KeyboardInterrupt)\\n            if timeout is None:\\n                waiter.acquire()\\n                gotit = True\\n            else:\\n                if timeout > 0:\\n                    gotit = waiter.acquire(True, timeout)\\n                else:\\n                    gotit = waiter.acquire(False)\\n            return gotit\\n        finally:\\n            self._acquire_restore(saved_state)\\n            if not gotit:\\n                try:\\n                    self._waiters.remove(waiter)\\n                except ValueError:\\n                    pass\\n\\n    def wait_for(self, predicate, timeout=None):\\n        \\\"\\\"\\\"Wait until a condition evaluates to True.\\n\\n        predicate should be a callable which result will be interpreted as a\\n        boolean value.  A timeout may be provided giving the maximum time to\\n        wait.\\n\\n        \\\"\\\"\\\"\\n        endtime = None\\n        waittime = timeout\\n        result = predicate()\\n        while not result:\\n            if waittime is not None:\\n                if endtime is None:\\n                    endtime = _time() + waittime\\n                else:\\n                    waittime = endtime - _time()\\n                    if waittime <= 0:\\n                        break\\n            self.wait(waittime)\\n            result = predicate()\\n        return result\\n\\n    def notify(self, n=1):\\n        \\\"\\\"\\\"Wake up one or more threads waiting on this condition, if any.\\n\\n        If the calling thread has not acquired the lock when this method is\\n        called, a RuntimeError is raised.\\n\\n        This method wakes up at most n of the threads waiting for the condition\\n        variable; it is a no-op if no threads are waiting.\\n\\n        \\\"\\\"\\\"\\n        if not self._is_owned():\\n            raise RuntimeError(\\\"cannot notify on un-acquired lock\\\")\\n        waiters = self._waiters\\n        while waiters and n > 0:\\n            waiter = waiters[0]\\n            try:\\n                waiter.release()\\n            except RuntimeError:\\n                # gh-92530: The previous call of notify() released the lock,\\n                # but was interrupted before removing it from the queue.\\n                # It can happen if a signal handler raises an exception,\\n                # like CTRL+C which raises KeyboardInterrupt.\\n                pass\\n            else:\\n                n -= 1\\n            try:\\n                waiters.remove(waiter)\\n            except ValueError:\\n                pass\\n\\n    def notify_all(self):\\n        \\\"\\\"\\\"Wake up all threads waiting on this condition.\\n\\n        If the calling thread has not acquired the lock when this method\\n        is called, a RuntimeError is raised.\\n\\n        \\\"\\\"\\\"\\n        self.notify(len(self._waiters))\\n\\n    def notifyAll(self):\\n        \\\"\\\"\\\"Wake up all threads waiting on this condition.\\n\\n        This method is deprecated, use notify_all() instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('notifyAll() is deprecated, use notify_all() instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.notify_all()\\n\\n\\nclass Semaphore:\\n    \\\"\\\"\\\"This class implements semaphore objects.\\n\\n    Semaphores manage a counter representing the number of release() calls minus\\n    the number of acquire() calls, plus an initial value. The acquire() method\\n    blocks if necessary until it can return without making the counter\\n    negative. If not given, value defaults to 1.\\n\\n    \\\"\\\"\\\"\\n\\n    # After Tim Peters' semaphore class, but not quite the same (no maximum)\\n\\n    def __init__(self, value=1):\\n        if value < 0:\\n            raise ValueError(\\\"semaphore initial value must be >= 0\\\")\\n        self._cond = Condition(Lock())\\n        self._value = value\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" value={self._value}>\\\")\\n\\n    def acquire(self, blocking=True, timeout=None):\\n        \\\"\\\"\\\"Acquire a semaphore, decrementing the internal counter by one.\\n\\n        When invoked without arguments: if the internal counter is larger than\\n        zero on entry, decrement it by one and return immediately. If it is zero\\n        on entry, block, waiting until some other thread has called release() to\\n        make it larger than zero. This is done with proper interlocking so that\\n        if multiple acquire() calls are blocked, release() will wake exactly one\\n        of them up. The implementation may pick one at random, so the order in\\n        which blocked threads are awakened should not be relied on. There is no\\n        return value in this case.\\n\\n        When invoked with blocking set to true, do the same thing as when called\\n        without arguments, and return true.\\n\\n        When invoked with blocking set to false, do not block. If a call without\\n        an argument would block, return false immediately; otherwise, do the\\n        same thing as when called without arguments, and return true.\\n\\n        When invoked with a timeout other than None, it will block for at\\n        most timeout seconds.  If acquire does not complete successfully in\\n        that interval, return false.  Return true otherwise.\\n\\n        \\\"\\\"\\\"\\n        if not blocking and timeout is not None:\\n            raise ValueError(\\\"can't specify timeout for non-blocking acquire\\\")\\n        rc = False\\n        endtime = None\\n        with self._cond:\\n            while self._value == 0:\\n                if not blocking:\\n                    break\\n                if timeout is not None:\\n                    if endtime is None:\\n                        endtime = _time() + timeout\\n                    else:\\n                        timeout = endtime - _time()\\n                        if timeout <= 0:\\n                            break\\n                self._cond.wait(timeout)\\n            else:\\n                self._value -= 1\\n                rc = True\\n        return rc\\n\\n    __enter__ = acquire\\n\\n    def release(self, n=1):\\n        \\\"\\\"\\\"Release a semaphore, incrementing the internal counter by one or more.\\n\\n        When the counter is zero on entry and another thread is waiting for it\\n        to become larger than zero again, wake up that thread.\\n\\n        \\\"\\\"\\\"\\n        if n < 1:\\n            raise ValueError('n must be one or more')\\n        with self._cond:\\n            self._value += n\\n            self._cond.notify(n)\\n\\n    def __exit__(self, t, v, tb):\\n        self.release()\\n\\n\\nclass BoundedSemaphore(Semaphore):\\n    \\\"\\\"\\\"Implements a bounded semaphore.\\n\\n    A bounded semaphore checks to make sure its current value doesn't exceed its\\n    initial value. If it does, ValueError is raised. In most situations\\n    semaphores are used to guard resources with limited capacity.\\n\\n    If the semaphore is released too many times it's a sign of a bug. If not\\n    given, value defaults to 1.\\n\\n    Like regular semaphores, bounded semaphores manage a counter representing\\n    the number of release() calls minus the number of acquire() calls, plus an\\n    initial value. The acquire() method blocks if necessary until it can return\\n    without making the counter negative. If not given, value defaults to 1.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, value=1):\\n        super().__init__(value)\\n        self._initial_value = value\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" value={self._value}/{self._initial_value}>\\\")\\n\\n    def release(self, n=1):\\n        \\\"\\\"\\\"Release a semaphore, incrementing the internal counter by one or more.\\n\\n        When the counter is zero on entry and another thread is waiting for it\\n        to become larger than zero again, wake up that thread.\\n\\n        If the number of releases exceeds the number of acquires,\\n        raise a ValueError.\\n\\n        \\\"\\\"\\\"\\n        if n < 1:\\n            raise ValueError('n must be one or more')\\n        with self._cond:\\n            if self._value + n > self._initial_value:\\n                raise ValueError(\\\"Semaphore released too many times\\\")\\n            self._value += n\\n            self._cond.notify(n)\\n\\n\\nclass Event:\\n    \\\"\\\"\\\"Class implementing event objects.\\n\\n    Events manage a flag that can be set to true with the set() method and reset\\n    to false with the clear() method. The wait() method blocks until the flag is\\n    true.  The flag is initially false.\\n\\n    \\\"\\\"\\\"\\n\\n    # After Tim Peters' event class (without is_posted())\\n\\n    def __init__(self):\\n        self._cond = Condition(Lock())\\n        self._flag = False\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        status = 'set' if self._flag else 'unset'\\n        return f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}: {status}>\\\"\\n\\n    def _at_fork_reinit(self):\\n        # Private method called by Thread._reset_internal_locks()\\n        self._cond._at_fork_reinit()\\n\\n    def is_set(self):\\n        \\\"\\\"\\\"Return true if and only if the internal flag is true.\\\"\\\"\\\"\\n        return self._flag\\n\\n    def isSet(self):\\n        \\\"\\\"\\\"Return true if and only if the internal flag is true.\\n\\n        This method is deprecated, use is_set() instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('isSet() is deprecated, use is_set() instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.is_set()\\n\\n    def set(self):\\n        \\\"\\\"\\\"Set the internal flag to true.\\n\\n        All threads waiting for it to become true are awakened. Threads\\n        that call wait() once the flag is true will not block at all.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._flag = True\\n            self._cond.notify_all()\\n\\n    def clear(self):\\n        \\\"\\\"\\\"Reset the internal flag to false.\\n\\n        Subsequently, threads calling wait() will block until set() is called to\\n        set the internal flag to true again.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._flag = False\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Block until the internal flag is true.\\n\\n        If the internal flag is true on entry, return immediately. Otherwise,\\n        block until another thread calls set() to set the flag to true, or until\\n        the optional timeout occurs.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof).\\n\\n        This method returns the internal flag on exit, so it will always return\\n        True except if a timeout is given and the operation times out.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            signaled = self._flag\\n            if not signaled:\\n                signaled = self._cond.wait(timeout)\\n            return signaled\\n\\n\\n# A barrier class.  Inspired in part by the pthread_barrier_* api and\\n# the CyclicBarrier class from Java.  See\\n# http://sourceware.org/pthreads-win32/manual/pthread_barrier_init.html and\\n# http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/\\n#        CyclicBarrier.html\\n# for information.\\n# We maintain two main states, 'filling' and 'draining' enabling the barrier\\n# to be cyclic.  Threads are not allowed into it until it has fully drained\\n# since the previous cycle.  In addition, a 'resetting' state exists which is\\n# similar to 'draining' except that threads leave with a BrokenBarrierError,\\n# and a 'broken' state in which all threads get the exception.\\nclass Barrier:\\n    \\\"\\\"\\\"Implements a Barrier.\\n\\n    Useful for synchronizing a fixed number of threads at known synchronization\\n    points.  Threads block on 'wait()' and are simultaneously awoken once they\\n    have all made that call.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, parties, action=None, timeout=None):\\n        \\\"\\\"\\\"Create a barrier, initialised to 'parties' threads.\\n\\n        'action' is a callable which, when supplied, will be called by one of\\n        the threads after they have all entered the barrier and just prior to\\n        releasing them all. If a 'timeout' is provided, it is used as the\\n        default for all subsequent 'wait()' calls.\\n\\n        \\\"\\\"\\\"\\n        self._cond = Condition(Lock())\\n        self._action = action\\n        self._timeout = timeout\\n        self._parties = parties\\n        self._state = 0  # 0 filling, 1 draining, -1 resetting, -2 broken\\n        self._count = 0\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        if self.broken:\\n            return f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}: broken>\\\"\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" waiters={self.n_waiting}/{self.parties}>\\\")\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Wait for the barrier.\\n\\n        When the specified number of threads have started waiting, they are all\\n        simultaneously awoken. If an 'action' was provided for the barrier, one\\n        of the threads will have executed that callback prior to returning.\\n        Returns an individual index number from 0 to 'parties-1'.\\n\\n        \\\"\\\"\\\"\\n        if timeout is None:\\n            timeout = self._timeout\\n        with self._cond:\\n            self._enter() # Block while the barrier drains.\\n            index = self._count\\n            self._count += 1\\n            try:\\n                if index + 1 == self._parties:\\n                    # We release the barrier\\n                    self._release()\\n                else:\\n                    # We wait until someone releases us\\n                    self._wait(timeout)\\n                return index\\n            finally:\\n                self._count -= 1\\n                # Wake up any threads waiting for barrier to drain.\\n                self._exit()\\n\\n    # Block until the barrier is ready for us, or raise an exception\\n    # if it is broken.\\n    def _enter(self):\\n        while self._state in (-1, 1):\\n            # It is draining or resetting, wait until done\\n            self._cond.wait()\\n        #see if the barrier is in a broken state\\n        if self._state < 0:\\n            raise BrokenBarrierError\\n        assert self._state == 0\\n\\n    # Optionally run the 'action' and release the threads waiting\\n    # in the barrier.\\n    def _release(self):\\n        try:\\n            if self._action:\\n                self._action()\\n            # enter draining state\\n            self._state = 1\\n            self._cond.notify_all()\\n        except:\\n            #an exception during the _action handler.  Break and reraise\\n            self._break()\\n            raise\\n\\n    # Wait in the barrier until we are released.  Raise an exception\\n    # if the barrier is reset or broken.\\n    def _wait(self, timeout):\\n        if not self._cond.wait_for(lambda : self._state != 0, timeout):\\n            #timed out.  Break the barrier\\n            self._break()\\n            raise BrokenBarrierError\\n        if self._state < 0:\\n            raise BrokenBarrierError\\n        assert self._state == 1\\n\\n    # If we are the last thread to exit the barrier, signal any threads\\n    # waiting for the barrier to drain.\\n    def _exit(self):\\n        if self._count == 0:\\n            if self._state in (-1, 1):\\n                #resetting or draining\\n                self._state = 0\\n                self._cond.notify_all()\\n\\n    def reset(self):\\n        \\\"\\\"\\\"Reset the barrier to the initial state.\\n\\n        Any threads currently waiting will get the BrokenBarrier exception\\n        raised.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            if self._count > 0:\\n                if self._state == 0:\\n                    #reset the barrier, waking up threads\\n                    self._state = -1\\n                elif self._state == -2:\\n                    #was broken, set it to reset state\\n                    #which clears when the last thread exits\\n                    self._state = -1\\n            else:\\n                self._state = 0\\n            self._cond.notify_all()\\n\\n    def abort(self):\\n        \\\"\\\"\\\"Place the barrier into a 'broken' state.\\n\\n        Useful in case of error.  Any currently waiting threads and threads\\n        attempting to 'wait()' will have BrokenBarrierError raised.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._break()\\n\\n    def _break(self):\\n        # An internal error was detected.  The barrier is set to\\n        # a broken state all parties awakened.\\n        self._state = -2\\n        self._cond.notify_all()\\n\\n    @property\\n    def parties(self):\\n        \\\"\\\"\\\"Return the number of threads required to trip the barrier.\\\"\\\"\\\"\\n        return self._parties\\n\\n    @property\\n    def n_waiting(self):\\n        \\\"\\\"\\\"Return the number of threads currently waiting at the barrier.\\\"\\\"\\\"\\n        # We don't need synchronization here since this is an ephemeral result\\n        # anyway.  It returns the correct value in the steady state.\\n        if self._state == 0:\\n            return self._count\\n        return 0\\n\\n    @property\\n    def broken(self):\\n        \\\"\\\"\\\"Return True if the barrier is in a broken state.\\\"\\\"\\\"\\n        return self._state == -2\\n\\n# exception raised by the Barrier class\\nclass BrokenBarrierError(RuntimeError):\\n    pass\\n\\n\\n# Helper to generate new thread names\\n_counter = _count(1).__next__\\ndef _newname(name_template):\\n    return name_template % _counter()\\n\\n# Active thread administration.\\n#\\n# bpo-44422: Use a reentrant lock to allow reentrant calls to functions like\\n# threading.enumerate().\\n_active_limbo_lock = RLock()\\n_active = {}    # maps thread id to Thread object\\n_limbo = {}\\n_dangling = WeakSet()\\n\\n# Set of Thread._tstate_lock locks of non-daemon threads used by _shutdown()\\n# to wait until all Python thread states get deleted:\\n# see Thread._set_tstate_lock().\\n_shutdown_locks_lock = _allocate_lock()\\n_shutdown_locks = set()\\n\\ndef _maintain_shutdown_locks():\\n    \\\"\\\"\\\"\\n    Drop any shutdown locks that don't correspond to running threads anymore.\\n\\n    Calling this from time to time avoids an ever-growing _shutdown_locks\\n    set when Thread objects are not joined explicitly. See bpo-37788.\\n\\n    This must be called with _shutdown_locks_lock acquired.\\n    \\\"\\\"\\\"\\n    # If a lock was released, the corresponding thread has exited\\n    to_remove = [lock for lock in _shutdown_locks if not lock.locked()]\\n    _shutdown_locks.difference_update(to_remove)\\n\\n\\n# Main class for threads\\n\\nclass Thread:\\n    \\\"\\\"\\\"A class that represents a thread of control.\\n\\n    This class can be safely subclassed in a limited fashion. There are two ways\\n    to specify the activity: by passing a callable object to the constructor, or\\n    by overriding the run() method in a subclass.\\n\\n    \\\"\\\"\\\"\\n\\n    _initialized = False\\n\\n    def __init__(self, group=None, target=None, name=None,\\n                 args=(), kwargs=None, *, daemon=None):\\n        \\\"\\\"\\\"This constructor should always be called with keyword arguments. Arguments are:\\n\\n        *group* should be None; reserved for future extension when a ThreadGroup\\n        class is implemented.\\n\\n        *target* is the callable object to be invoked by the run()\\n        method. Defaults to None, meaning nothing is called.\\n\\n        *name* is the thread name. By default, a unique name is constructed of\\n        the form \\\"Thread-N\\\" where N is a small decimal number.\\n\\n        *args* is a list or tuple of arguments for the target invocation. Defaults to ().\\n\\n        *kwargs* is a dictionary of keyword arguments for the target\\n        invocation. Defaults to {}.\\n\\n        If a subclass overrides the constructor, it must make sure to invoke\\n        the base class constructor (Thread.__init__()) before doing anything\\n        else to the thread.\\n\\n        \\\"\\\"\\\"\\n        assert group is None, \\\"group argument must be None for now\\\"\\n        if kwargs is None:\\n            kwargs = {}\\n        if name:\\n            name = str(name)\\n        else:\\n            name = _newname(\\\"Thread-%d\\\")\\n            if target is not None:\\n                try:\\n                    target_name = target.__name__\\n                    name += f\\\" ({target_name})\\\"\\n                except AttributeError:\\n                    pass\\n\\n        self._target = target\\n        self._name = name\\n        self._args = args\\n        self._kwargs = kwargs\\n        if daemon is not None:\\n            if daemon and not _daemon_threads_allowed():\\n                raise RuntimeError('daemon threads are disabled in this (sub)interpreter')\\n            self._daemonic = daemon\\n        else:\\n            self._daemonic = current_thread().daemon\\n        self._ident = None\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._native_id = None\\n        self._tstate_lock = None\\n        self._started = Event()\\n        self._is_stopped = False\\n        self._initialized = True\\n        # Copy of sys.stderr used by self._invoke_excepthook()\\n        self._stderr = _sys.stderr\\n        self._invoke_excepthook = _make_invoke_excepthook()\\n        # For debugging and _after_fork()\\n        _dangling.add(self)\\n\\n    def _reset_internal_locks(self, is_alive):\\n        # private!  Called by _after_fork() to reset our internal locks as\\n        # they may be in an invalid state leading to a deadlock or crash.\\n        self._started._at_fork_reinit()\\n        if is_alive:\\n            # bpo-42350: If the fork happens when the thread is already stopped\\n            # (ex: after threading._shutdown() has been called), _tstate_lock\\n            # is None. Do nothing in this case.\\n            if self._tstate_lock is not None:\\n                self._tstate_lock._at_fork_reinit()\\n                self._tstate_lock.acquire()\\n        else:\\n            # The thread isn't alive after fork: it doesn't have a tstate\\n            # anymore.\\n            self._is_stopped = True\\n            self._tstate_lock = None\\n\\n    def __repr__(self):\\n        assert self._initialized, \\\"Thread.__init__() was not called\\\"\\n        status = \\\"initial\\\"\\n        if self._started.is_set():\\n            status = \\\"started\\\"\\n        self.is_alive() # easy way to get ._is_stopped set when appropriate\\n        if self._is_stopped:\\n            status = \\\"stopped\\\"\\n        if self._daemonic:\\n            status += \\\" daemon\\\"\\n        if self._ident is not None:\\n            status += \\\" %s\\\" % self._ident\\n        return \\\"<%s(%s, %s)>\\\" % (self.__class__.__name__, self._name, status)\\n\\n    def start(self):\\n        \\\"\\\"\\\"Start the thread's activity.\\n\\n        It must be called at most once per thread object. It arranges for the\\n        object's run() method to be invoked in a separate thread of control.\\n\\n        This method will raise a RuntimeError if called more than once on the\\n        same thread object.\\n\\n        \\\"\\\"\\\"\\n        if not self._initialized:\\n            raise RuntimeError(\\\"thread.__init__() not called\\\")\\n\\n        if self._started.is_set():\\n            raise RuntimeError(\\\"threads can only be started once\\\")\\n\\n        with _active_limbo_lock:\\n            _limbo[self] = self\\n        try:\\n            _start_new_thread(self._bootstrap, ())\\n        except Exception:\\n            with _active_limbo_lock:\\n                del _limbo[self]\\n            raise\\n        self._started.wait()\\n\\n    def run(self):\\n        \\\"\\\"\\\"Method representing the thread's activity.\\n\\n        You may override this method in a subclass. The standard run() method\\n        invokes the callable object passed to the object's constructor as the\\n        target argument, if any, with sequential and keyword arguments taken\\n        from the args and kwargs arguments, respectively.\\n\\n        \\\"\\\"\\\"\\n        try:\\n            if self._target is not None:\\n                self._target(*self._args, **self._kwargs)\\n        finally:\\n            # Avoid a refcycle if the thread is running a function with\\n            # an argument that has a member that points to the thread.\\n            del self._target, self._args, self._kwargs\\n\\n    def _bootstrap(self):\\n        # Wrapper around the real bootstrap code that ignores\\n        # exceptions during interpreter cleanup.  Those typically\\n        # happen when a daemon thread wakes up at an unfortunate\\n        # moment, finds the world around it destroyed, and raises some\\n        # random exception *** while trying to report the exception in\\n        # _bootstrap_inner() below ***.  Those random exceptions\\n        # don't help anybody, and they confuse users, so we suppress\\n        # them.  We suppress them only when it appears that the world\\n        # indeed has already been destroyed, so that exceptions in\\n        # _bootstrap_inner() during normal business hours are properly\\n        # reported.  Also, we only suppress them for daemonic threads;\\n        # if a non-daemonic encounters this, something else is wrong.\\n        try:\\n            self._bootstrap_inner()\\n        except:\\n            if self._daemonic and _sys is None:\\n                return\\n            raise\\n\\n    def _set_ident(self):\\n        self._ident = get_ident()\\n\\n    if _HAVE_THREAD_NATIVE_ID:\\n        def _set_native_id(self):\\n            self._native_id = get_native_id()\\n\\n    def _set_tstate_lock(self):\\n        \\\"\\\"\\\"\\n        Set a lock object which will be released by the interpreter when\\n        the underlying thread state (see pystate.h) gets deleted.\\n        \\\"\\\"\\\"\\n        self._tstate_lock = _set_sentinel()\\n        self._tstate_lock.acquire()\\n\\n        if not self.daemon:\\n            with _shutdown_locks_lock:\\n                _maintain_shutdown_locks()\\n                _shutdown_locks.add(self._tstate_lock)\\n\\n    def _bootstrap_inner(self):\\n        try:\\n            self._set_ident()\\n            self._set_tstate_lock()\\n            if _HAVE_THREAD_NATIVE_ID:\\n                self._set_native_id()\\n            self._started.set()\\n            with _active_limbo_lock:\\n                _active[self._ident] = self\\n                del _limbo[self]\\n\\n            if _trace_hook:\\n                _sys.settrace(_trace_hook)\\n            if _profile_hook:\\n                _sys.setprofile(_profile_hook)\\n\\n            try:\\n                self.run()\\n            except:\\n                self._invoke_excepthook(self)\\n        finally:\\n            self._delete()\\n\\n    def _stop(self):\\n        # After calling ._stop(), .is_alive() returns False and .join() returns\\n        # immediately.  ._tstate_lock must be released before calling ._stop().\\n        #\\n        # Normal case:  C code at the end of the thread's life\\n        # (release_sentinel in _threadmodule.c) releases ._tstate_lock, and\\n        # that's detected by our ._wait_for_tstate_lock(), called by .join()\\n        # and .is_alive().  Any number of threads _may_ call ._stop()\\n        # simultaneously (for example, if multiple threads are blocked in\\n        # .join() calls), and they're not serialized.  That's harmless -\\n        # they'll just make redundant rebindings of ._is_stopped and\\n        # ._tstate_lock.  Obscure:  we rebind ._tstate_lock last so that the\\n        # \\\"assert self._is_stopped\\\" in ._wait_for_tstate_lock() always works\\n        # (the assert is executed only if ._tstate_lock is None).\\n        #\\n        # Special case:  _main_thread releases ._tstate_lock via this\\n        # module's _shutdown() function.\\n        lock = self._tstate_lock\\n        if lock is not None:\\n            assert not lock.locked()\\n        self._is_stopped = True\\n        self._tstate_lock = None\\n        if not self.daemon:\\n            with _shutdown_locks_lock:\\n                # Remove our lock and other released locks from _shutdown_locks\\n                _maintain_shutdown_locks()\\n\\n    def _delete(self):\\n        \\\"Remove current thread from the dict of currently running threads.\\\"\\n        with _active_limbo_lock:\\n            del _active[get_ident()]\\n            # There must not be any python code between the previous line\\n            # and after the lock is released.  Otherwise a tracing function\\n            # could try to acquire the lock again in the same thread, (in\\n            # current_thread()), and would block.\\n\\n    def join(self, timeout=None):\\n        \\\"\\\"\\\"Wait until the thread terminates.\\n\\n        This blocks the calling thread until the thread whose join() method is\\n        called terminates -- either normally or through an unhandled exception\\n        or until the optional timeout occurs.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof). As join() always returns None, you must call\\n        is_alive() after join() to decide whether a timeout happened -- if the\\n        thread is still alive, the join() call timed out.\\n\\n        When the timeout argument is not present or None, the operation will\\n        block until the thread terminates.\\n\\n        A thread can be join()ed many times.\\n\\n        join() raises a RuntimeError if an attempt is made to join the current\\n        thread as that would cause a deadlock. It is also an error to join() a\\n        thread before it has been started and attempts to do so raises the same\\n        exception.\\n\\n        \\\"\\\"\\\"\\n        if not self._initialized:\\n            raise RuntimeError(\\\"Thread.__init__() not called\\\")\\n        if not self._started.is_set():\\n            raise RuntimeError(\\\"cannot join thread before it is started\\\")\\n        if self is current_thread():\\n            raise RuntimeError(\\\"cannot join current thread\\\")\\n\\n        if timeout is None:\\n            self._wait_for_tstate_lock()\\n        else:\\n            # the behavior of a negative timeout isn't documented, but\\n            # historically .join(timeout=x) for x<0 has acted as if timeout=0\\n            self._wait_for_tstate_lock(timeout=max(timeout, 0))\\n\\n    def _wait_for_tstate_lock(self, block=True, timeout=-1):\\n        # Issue #18808: wait for the thread state to be gone.\\n        # At the end of the thread's life, after all knowledge of the thread\\n        # is removed from C data structures, C code releases our _tstate_lock.\\n        # This method passes its arguments to _tstate_lock.acquire().\\n        # If the lock is acquired, the C code is done, and self._stop() is\\n        # called.  That sets ._is_stopped to True, and ._tstate_lock to None.\\n        lock = self._tstate_lock\\n        if lock is None:\\n            # already determined that the C code is done\\n            assert self._is_stopped\\n            return\\n\\n        try:\\n            if lock.acquire(block, timeout):\\n                lock.release()\\n                self._stop()\\n        except:\\n            if lock.locked():\\n                # bpo-45274: lock.acquire() acquired the lock, but the function\\n                # was interrupted with an exception before reaching the\\n                # lock.release(). It can happen if a signal handler raises an\\n                # exception, like CTRL+C which raises KeyboardInterrupt.\\n                lock.release()\\n                self._stop()\\n            raise\\n\\n    @property\\n    def name(self):\\n        \\\"\\\"\\\"A string used for identification purposes only.\\n\\n        It has no semantics. Multiple threads may be given the same name. The\\n        initial name is set by the constructor.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._name\\n\\n    @name.setter\\n    def name(self, name):\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        self._name = str(name)\\n\\n    @property\\n    def ident(self):\\n        \\\"\\\"\\\"Thread identifier of this thread or None if it has not been started.\\n\\n        This is a nonzero integer. See the get_ident() function. Thread\\n        identifiers may be recycled when a thread exits and another thread is\\n        created. The identifier is available even after the thread has exited.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._ident\\n\\n    if _HAVE_THREAD_NATIVE_ID:\\n        @property\\n        def native_id(self):\\n            \\\"\\\"\\\"Native integral thread ID of this thread, or None if it has not been started.\\n\\n            This is a non-negative integer. See the get_native_id() function.\\n            This represents the Thread ID as reported by the kernel.\\n\\n            \\\"\\\"\\\"\\n            assert self._initialized, \\\"Thread.__init__() not called\\\"\\n            return self._native_id\\n\\n    def is_alive(self):\\n        \\\"\\\"\\\"Return whether the thread is alive.\\n\\n        This method returns True just before the run() method starts until just\\n        after the run() method terminates. See also the module function\\n        enumerate().\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        if self._is_stopped or not self._started.is_set():\\n            return False\\n        self._wait_for_tstate_lock(False)\\n        return not self._is_stopped\\n\\n    @property\\n    def daemon(self):\\n        \\\"\\\"\\\"A boolean value indicating whether this thread is a daemon thread.\\n\\n        This must be set before start() is called, otherwise RuntimeError is\\n        raised. Its initial value is inherited from the creating thread; the\\n        main thread is not a daemon thread and therefore all threads created in\\n        the main thread default to daemon = False.\\n\\n        The entire Python program exits when only daemon threads are left.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._daemonic\\n\\n    @daemon.setter\\n    def daemon(self, daemonic):\\n        if not self._initialized:\\n            raise RuntimeError(\\\"Thread.__init__() not called\\\")\\n        if daemonic and not _daemon_threads_allowed():\\n            raise RuntimeError('daemon threads are disabled in this interpreter')\\n        if self._started.is_set():\\n            raise RuntimeError(\\\"cannot set daemon status of active thread\\\")\\n        self._daemonic = daemonic\\n\\n    def isDaemon(self):\\n        \\\"\\\"\\\"Return whether this thread is a daemon.\\n\\n        This method is deprecated, use the daemon attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('isDaemon() is deprecated, get the daemon attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.daemon\\n\\n    def setDaemon(self, daemonic):\\n        \\\"\\\"\\\"Set whether this thread is a daemon.\\n\\n        This method is deprecated, use the .daemon property instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('setDaemon() is deprecated, set the daemon attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.daemon = daemonic\\n\\n    def getName(self):\\n        \\\"\\\"\\\"Return a string used for identification purposes only.\\n\\n        This method is deprecated, use the name attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('getName() is deprecated, get the name attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.name\\n\\n    def setName(self, name):\\n        \\\"\\\"\\\"Set the name string for this thread.\\n\\n        This method is deprecated, use the name attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('setName() is deprecated, set the name attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.name = name\\n\\n\\ntry:\\n    from _thread import (_excepthook as excepthook,\\n                         _ExceptHookArgs as ExceptHookArgs)\\nexcept ImportError:\\n    # Simple Python implementation if _thread._excepthook() is not available\\n    from traceback import print_exception as _print_exception\\n    from collections import namedtuple\\n\\n    _ExceptHookArgs = namedtuple(\\n        'ExceptHookArgs',\\n        'exc_type exc_value exc_traceback thread')\\n\\n    def ExceptHookArgs(args):\\n        return _ExceptHookArgs(*args)\\n\\n    def excepthook(args, /):\\n        \\\"\\\"\\\"\\n        Handle uncaught Thread.run() exception.\\n        \\\"\\\"\\\"\\n        if args.exc_type == SystemExit:\\n            # silently ignore SystemExit\\n            return\\n\\n        if _sys is not None and _sys.stderr is not None:\\n            stderr = _sys.stderr\\n        elif args.thread is not None:\\n            stderr = args.thread._stderr\\n            if stderr is None:\\n                # do nothing if sys.stderr is None and sys.stderr was None\\n                # when the thread was created\\n                return\\n        else:\\n            # do nothing if sys.stderr is None and args.thread is None\\n            return\\n\\n        if args.thread is not None:\\n            name = args.thread.name\\n        else:\\n            name = get_ident()\\n        print(f\\\"Exception in thread {name}:\\\",\\n              file=stderr, flush=True)\\n        _print_exception(args.exc_type, args.exc_value, args.exc_traceback,\\n                         file=stderr)\\n        stderr.flush()\\n\\n\\n# Original value of threading.excepthook\\n__excepthook__ = excepthook\\n\\n\\ndef _make_invoke_excepthook():\\n    # Create a local namespace to ensure that variables remain alive\\n    # when _invoke_excepthook() is called, even if it is called late during\\n    # Python shutdown. It is mostly needed for daemon threads.\\n\\n    old_excepthook = excepthook\\n    old_sys_excepthook = _sys.excepthook\\n    if old_excepthook is None:\\n        raise RuntimeError(\\\"threading.excepthook is None\\\")\\n    if old_sys_excepthook is None:\\n        raise RuntimeError(\\\"sys.excepthook is None\\\")\\n\\n    sys_exc_info = _sys.exc_info\\n    local_print = print\\n    local_sys = _sys\\n\\n    def invoke_excepthook(thread):\\n        global excepthook\\n        try:\\n            hook = excepthook\\n            if hook is None:\\n                hook = old_excepthook\\n\\n            args = ExceptHookArgs([*sys_exc_info(), thread])\\n\\n            hook(args)\\n        except Exception as exc:\\n            exc.__suppress_context__ = True\\n            del exc\\n\\n            if local_sys is not None and local_sys.stderr is not None:\\n                stderr = local_sys.stderr\\n            else:\\n                stderr = thread._stderr\\n\\n            local_print(\\\"Exception in threading.excepthook:\\\",\\n                        file=stderr, flush=True)\\n\\n            if local_sys is not None and local_sys.excepthook is not None:\\n                sys_excepthook = local_sys.excepthook\\n            else:\\n                sys_excepthook = old_sys_excepthook\\n\\n            sys_excepthook(*sys_exc_info())\\n        finally:\\n            # Break reference cycle (exception stored in a variable)\\n            args = None\\n\\n    return invoke_excepthook\\n\\n\\n# The timer class was contributed by Itamar Shtull-Trauring\\n\\nclass Timer(Thread):\\n    \\\"\\\"\\\"Call a function after a specified number of seconds:\\n\\n            t = Timer(30.0, f, args=None, kwargs=None)\\n            t.start()\\n            t.cancel()     # stop the timer's action if it's still waiting\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, interval, function, args=None, kwargs=None):\\n        Thread.__init__(self)\\n        self.interval = interval\\n        self.function = function\\n        self.args = args if args is not None else []\\n        self.kwargs = kwargs if kwargs is not None else {}\\n        self.finished = Event()\\n\\n    def cancel(self):\\n        \\\"\\\"\\\"Stop the timer if it hasn't finished yet.\\\"\\\"\\\"\\n        self.finished.set()\\n\\n    def run(self):\\n        self.finished.wait(self.interval)\\n        if not self.finished.is_set():\\n            self.function(*self.args, **self.kwargs)\\n        self.finished.set()\\n\\n\\n# Special thread class to represent the main thread\\n\\nclass _MainThread(Thread):\\n\\n    def __init__(self):\\n        Thread.__init__(self, name=\\\"MainThread\\\", daemon=False)\\n        self._set_tstate_lock()\\n        self._started.set()\\n        self._set_ident()\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._set_native_id()\\n        with _active_limbo_lock:\\n            _active[self._ident] = self\\n\\n\\n# Dummy thread class to represent threads not started here.\\n# These aren't garbage collected when they die, nor can they be waited for.\\n# If they invoke anything in threading.py that calls current_thread(), they\\n# leave an entry in the _active dict forever after.\\n# Their purpose is to return *something* from current_thread().\\n# They are marked as daemon threads so we won't wait for them\\n# when we exit (conform previous semantics).\\n\\nclass _DummyThread(Thread):\\n\\n    def __init__(self):\\n        Thread.__init__(self, name=_newname(\\\"Dummy-%d\\\"),\\n                        daemon=_daemon_threads_allowed())\\n        self._started.set()\\n        self._set_ident()\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._set_native_id()\\n        with _active_limbo_lock:\\n            _active[self._ident] = self\\n\\n    def _stop(self):\\n        pass\\n\\n    def is_alive(self):\\n        assert not self._is_stopped and self._started.is_set()\\n        return True\\n\\n    def join(self, timeout=None):\\n        assert False, \\\"cannot join a dummy thread\\\"\\n\\n\\n# Global API functions\\n\\ndef current_thread():\\n    \\\"\\\"\\\"Return the current Thread object, corresponding to the caller's thread of control.\\n\\n    If the caller's thread of control was not created through the threading\\n    module, a dummy thread object with limited functionality is returned.\\n\\n    \\\"\\\"\\\"\\n    try:\\n        return _active[get_ident()]\\n    except KeyError:\\n        return _DummyThread()\\n\\ndef currentThread():\\n    \\\"\\\"\\\"Return the current Thread object, corresponding to the caller's thread of control.\\n\\n    This function is deprecated, use current_thread() instead.\\n\\n    \\\"\\\"\\\"\\n    import warnings\\n    warnings.warn('currentThread() is deprecated, use current_thread() instead',\\n                  DeprecationWarning, stacklevel=2)\\n    return current_thread()\\n\\ndef active_count():\\n    \\\"\\\"\\\"Return the number of Thread objects currently alive.\\n\\n    The returned count is equal to the length of the list returned by\\n    enumerate().\\n\\n    \\\"\\\"\\\"\\n    # NOTE: if the logic in here ever changes, update Modules/posixmodule.c\\n    # warn_about_fork_with_threads() to match.\\n    with _active_limbo_lock:\\n        return len(_active) + len(_limbo)\\n\\ndef activeCount():\\n    \\\"\\\"\\\"Return the number of Thread objects currently alive.\\n\\n    This function is deprecated, use active_count() instead.\\n\\n    \\\"\\\"\\\"\\n    import warnings\\n    warnings.warn('activeCount() is deprecated, use active_count() instead',\\n                  DeprecationWarning, stacklevel=2)\\n    return active_count()\\n\\ndef _enumerate():\\n    # Same as enumerate(), but without the lock. Internal use only.\\n    return list(_active.values()) + list(_limbo.values())\\n\\ndef enumerate():\\n    \\\"\\\"\\\"Return a list of all Thread objects currently alive.\\n\\n    The list includes daemonic threads, dummy thread objects created by\\n    current_thread(), and the main thread. It excludes terminated threads and\\n    threads that have not yet been started.\\n\\n    \\\"\\\"\\\"\\n    with _active_limbo_lock:\\n        return list(_active.values()) + list(_limbo.values())\\n\\n\\n_threading_atexits = []\\n_SHUTTING_DOWN = False\\n\\ndef _register_atexit(func, *arg, **kwargs):\\n    \\\"\\\"\\\"CPython internal: register *func* to be called before joining threads.\\n\\n    The registered *func* is called with its arguments just before all\\n    non-daemon threads are joined in `_shutdown()`. It provides a similar\\n    purpose to `atexit.register()`, but its functions are called prior to\\n    threading shutdown instead of interpreter shutdown.\\n\\n    For similarity to atexit, the registered functions are called in reverse.\\n    \\\"\\\"\\\"\\n    if _SHUTTING_DOWN:\\n        raise RuntimeError(\\\"can't register atexit after shutdown\\\")\\n\\n    call = functools.partial(func, *arg, **kwargs)\\n    _threading_atexits.append(call)\\n\\n\\nfrom _thread import stack_size\\n\\n# Create the main thread object,\\n# and make it available for the interpreter\\n# (Py_Main) as threading._shutdown.\\n\\n_main_thread = _MainThread()\\n\\ndef _shutdown():\\n    \\\"\\\"\\\"\\n    Wait until the Python thread state of all non-daemon threads get deleted.\\n    \\\"\\\"\\\"\\n    # Obscure:  other threads may be waiting to join _main_thread.  That's\\n    # dubious, but some code does it.  We can't wait for C code to release\\n    # the main thread's tstate_lock - that won't happen until the interpreter\\n    # is nearly dead.  So we release it here.  Note that just calling _stop()\\n    # isn't enough:  other threads may already be waiting on _tstate_lock.\\n    if _main_thread._is_stopped and _is_main_interpreter():\\n        # _shutdown() was already called\\n        return\\n\\n    global _SHUTTING_DOWN\\n    _SHUTTING_DOWN = True\\n\\n    # Call registered threading atexit functions before threads are joined.\\n    # Order is reversed, similar to atexit.\\n    for atexit_call in reversed(_threading_atexits):\\n        atexit_call()\\n\\n    # Main thread\\n    if _main_thread.ident == get_ident():\\n        tlock = _main_thread._tstate_lock\\n        # The main thread isn't finished yet, so its thread state lock can't\\n        # have been released.\\n        assert tlock is not None\\n        assert tlock.locked()\\n        tlock.release()\\n        _main_thread._stop()\\n    else:\\n        # bpo-1596321: _shutdown() must be called in the main thread.\\n        # If the threading module was not imported by the main thread,\\n        # _main_thread is the thread which imported the threading module.\\n        # In this case, ignore _main_thread, similar behavior than for threads\\n        # spawned by C libraries or using _thread.start_new_thread().\\n        pass\\n\\n    # Join all non-deamon threads\\n    while True:\\n        with _shutdown_locks_lock:\\n            locks = list(_shutdown_locks)\\n            _shutdown_locks.clear()\\n\\n        if not locks:\\n            break\\n\\n        for lock in locks:\\n            # mimic Thread.join()\\n            lock.acquire()\\n            lock.release()\\n\\n        # new threads can be spawned while we were waiting for the other\\n        # threads to complete\\n\\n\\ndef main_thread():\\n    \\\"\\\"\\\"Return the main thread object.\\n\\n    In normal conditions, the main thread is the thread from which the\\n    Python interpreter was started.\\n    \\\"\\\"\\\"\\n    # XXX Figure this out for subinterpreters.  (See gh-75698.)\\n    return _main_thread\\n\\n# get thread-local implementation, either from the thread\\n# module, or from the python fallback\\n\\ntry:\\n    from _thread import _local as local\\nexcept ImportError:\\n    from _threading_local import local\\n\\n\\ndef _after_fork():\\n    \\\"\\\"\\\"\\n    Cleanup threading module state that should not exist after a fork.\\n    \\\"\\\"\\\"\\n    # Reset _active_limbo_lock, in case we forked while the lock was held\\n    # by another (non-forked) thread.  http://bugs.python.org/issue874900\\n    global _active_limbo_lock, _main_thread\\n    global _shutdown_locks_lock, _shutdown_locks\\n    _active_limbo_lock = RLock()\\n\\n    # fork() only copied the current thread; clear references to others.\\n    new_active = {}\\n\\n    try:\\n        current = _active[get_ident()]\\n    except KeyError:\\n        # fork() was called in a thread which was not spawned\\n        # by threading.Thread. For example, a thread spawned\\n        # by thread.start_new_thread().\\n        current = _MainThread()\\n\\n    _main_thread = current\\n\\n    # reset _shutdown() locks: threads re-register their _tstate_lock below\\n    _shutdown_locks_lock = _allocate_lock()\\n    _shutdown_locks = set()\\n\\n    with _active_limbo_lock:\\n        # Dangling thread instances must still have their locks reset,\\n        # because someone may join() them.\\n        threads = set(_enumerate())\\n        threads.update(_dangling)\\n        for thread in threads:\\n            # Any lock/condition variable may be currently locked or in an\\n            # invalid state, so we reinitialize them.\\n            if thread is current:\\n                # There is only one active thread. We reset the ident to\\n                # its new value since it can have changed.\\n                thread._reset_internal_locks(True)\\n                ident = get_ident()\\n                if isinstance(thread, _DummyThread):\\n                    thread.__class__ = _MainThread\\n                    thread._name = 'MainThread'\\n                    thread._daemonic = False\\n                    thread._set_tstate_lock()\\n                thread._ident = ident\\n                new_active[ident] = thread\\n            else:\\n                # All the others are already stopped.\\n                thread._reset_internal_locks(False)\\n                thread._stop()\\n\\n        _limbo.clear()\\n        _active.clear()\\n        _active.update(new_active)\\n        assert len(_active) == 1\\n\\n\\nif hasattr(_os, \\\"register_at_fork\\\"):\\n    _os.register_at_fork(after_in_child=_after_fork)\\n\", 1706], \"/usr/lib/python3.12/signal.py\": [\"import _signal\\nfrom _signal import *\\nfrom enum import IntEnum as _IntEnum\\n\\n_globals = globals()\\n\\n_IntEnum._convert_(\\n        'Signals', __name__,\\n        lambda name:\\n            name.isupper()\\n            and (name.startswith('SIG') and not name.startswith('SIG_'))\\n            or name.startswith('CTRL_'))\\n\\n_IntEnum._convert_(\\n        'Handlers', __name__,\\n        lambda name: name in ('SIG_DFL', 'SIG_IGN'))\\n\\nif 'pthread_sigmask' in _globals:\\n    _IntEnum._convert_(\\n            'Sigmasks', __name__,\\n            lambda name: name in ('SIG_BLOCK', 'SIG_UNBLOCK', 'SIG_SETMASK'))\\n\\n\\ndef _int_to_enum(value, enum_klass):\\n    \\\"\\\"\\\"Convert a possible numeric value to an IntEnum member.\\n    If it's not a known member, return the value itself.\\n    \\\"\\\"\\\"\\n    if not isinstance(value, int):\\n        return value\\n    try:\\n        return enum_klass(value)\\n    except ValueError:\\n        return value\\n\\n\\ndef _enum_to_int(value):\\n    \\\"\\\"\\\"Convert an IntEnum member to a numeric value.\\n    If it's not an IntEnum member return the value itself.\\n    \\\"\\\"\\\"\\n    try:\\n        return int(value)\\n    except (ValueError, TypeError):\\n        return value\\n\\n\\n# Similar to functools.wraps(), but only assign __doc__.\\n# __module__ should be preserved,\\n# __name__ and __qualname__ are already fine,\\n# __annotations__ is not set.\\ndef _wraps(wrapped):\\n    def decorator(wrapper):\\n        wrapper.__doc__ = wrapped.__doc__\\n        return wrapper\\n    return decorator\\n\\n@_wraps(_signal.signal)\\ndef signal(signalnum, handler):\\n    handler = _signal.signal(_enum_to_int(signalnum), _enum_to_int(handler))\\n    return _int_to_enum(handler, Handlers)\\n\\n\\n@_wraps(_signal.getsignal)\\ndef getsignal(signalnum):\\n    handler = _signal.getsignal(signalnum)\\n    return _int_to_enum(handler, Handlers)\\n\\n\\nif 'pthread_sigmask' in _globals:\\n    @_wraps(_signal.pthread_sigmask)\\n    def pthread_sigmask(how, mask):\\n        sigs_set = _signal.pthread_sigmask(how, mask)\\n        return set(_int_to_enum(x, Signals) for x in sigs_set)\\n\\n\\nif 'sigpending' in _globals:\\n    @_wraps(_signal.sigpending)\\n    def sigpending():\\n        return {_int_to_enum(x, Signals) for x in _signal.sigpending()}\\n\\n\\nif 'sigwait' in _globals:\\n    @_wraps(_signal.sigwait)\\n    def sigwait(sigset):\\n        retsig = _signal.sigwait(sigset)\\n        return _int_to_enum(retsig, Signals)\\n\\n\\nif 'valid_signals' in _globals:\\n    @_wraps(_signal.valid_signals)\\n    def valid_signals():\\n        return {_int_to_enum(x, Signals) for x in _signal.valid_signals()}\\n\\n\\ndel _globals, _wraps\\n\", 94], \"/usr/lib/python3.12/asyncio/base_futures.py\": [\"__all__ = ()\\n\\nimport reprlib\\n\\nfrom . import format_helpers\\n\\n# States for Future.\\n_PENDING = 'PENDING'\\n_CANCELLED = 'CANCELLED'\\n_FINISHED = 'FINISHED'\\n\\n\\ndef isfuture(obj):\\n    \\\"\\\"\\\"Check for a Future.\\n\\n    This returns True when obj is a Future instance or is advertising\\n    itself as duck-type compatible by setting _asyncio_future_blocking.\\n    See comment in Future for more details.\\n    \\\"\\\"\\\"\\n    return (hasattr(obj.__class__, '_asyncio_future_blocking') and\\n            obj._asyncio_future_blocking is not None)\\n\\n\\ndef _format_callbacks(cb):\\n    \\\"\\\"\\\"helper function for Future.__repr__\\\"\\\"\\\"\\n    size = len(cb)\\n    if not size:\\n        cb = ''\\n\\n    def format_cb(callback):\\n        return format_helpers._format_callback_source(callback, ())\\n\\n    if size == 1:\\n        cb = format_cb(cb[0][0])\\n    elif size == 2:\\n        cb = '{}, {}'.format(format_cb(cb[0][0]), format_cb(cb[1][0]))\\n    elif size > 2:\\n        cb = '{}, <{} more>, {}'.format(format_cb(cb[0][0]),\\n                                        size - 2,\\n                                        format_cb(cb[-1][0]))\\n    return f'cb=[{cb}]'\\n\\n\\ndef _future_repr_info(future):\\n    # (Future) -> str\\n    \\\"\\\"\\\"helper function for Future.__repr__\\\"\\\"\\\"\\n    info = [future._state.lower()]\\n    if future._state == _FINISHED:\\n        if future._exception is not None:\\n            info.append(f'exception={future._exception!r}')\\n        else:\\n            # use reprlib to limit the length of the output, especially\\n            # for very long strings\\n            result = reprlib.repr(future._result)\\n            info.append(f'result={result}')\\n    if future._callbacks:\\n        info.append(_format_callbacks(future._callbacks))\\n    if future._source_traceback:\\n        frame = future._source_traceback[-1]\\n        info.append(f'created at {frame[0]}:{frame[1]}')\\n    return info\\n\\n\\n@reprlib.recursive_repr()\\ndef _future_repr(future):\\n    info = ' '.join(_future_repr_info(future))\\n    return f'<{future.__class__.__name__} {info}>'\\n\", 67], \"/usr/lib/python3.12/asyncio/futures.py\": [\"\\\"\\\"\\\"A Future class similar to the one in PEP 3148.\\\"\\\"\\\"\\n\\n__all__ = (\\n    'Future', 'wrap_future', 'isfuture',\\n)\\n\\nimport concurrent.futures\\nimport contextvars\\nimport logging\\nimport sys\\nfrom types import GenericAlias\\n\\nfrom . import base_futures\\nfrom . import events\\nfrom . import exceptions\\nfrom . import format_helpers\\n\\n\\nisfuture = base_futures.isfuture\\n\\n\\n_PENDING = base_futures._PENDING\\n_CANCELLED = base_futures._CANCELLED\\n_FINISHED = base_futures._FINISHED\\n\\n\\nSTACK_DEBUG = logging.DEBUG - 1  # heavy-duty debugging\\n\\n\\nclass Future:\\n    \\\"\\\"\\\"This class is *almost* compatible with concurrent.futures.Future.\\n\\n    Differences:\\n\\n    - This class is not thread-safe.\\n\\n    - result() and exception() do not take a timeout argument and\\n      raise an exception when the future isn't done yet.\\n\\n    - Callbacks registered with add_done_callback() are always called\\n      via the event loop's call_soon().\\n\\n    - This class is not compatible with the wait() and as_completed()\\n      methods in the concurrent.futures package.\\n\\n    (In Python 3.4 or later we may be able to unify the implementations.)\\n    \\\"\\\"\\\"\\n\\n    # Class variables serving as defaults for instance variables.\\n    _state = _PENDING\\n    _result = None\\n    _exception = None\\n    _loop = None\\n    _source_traceback = None\\n    _cancel_message = None\\n    # A saved CancelledError for later chaining as an exception context.\\n    _cancelled_exc = None\\n\\n    # This field is used for a dual purpose:\\n    # - Its presence is a marker to declare that a class implements\\n    #   the Future protocol (i.e. is intended to be duck-type compatible).\\n    #   The value must also be not-None, to enable a subclass to declare\\n    #   that it is not compatible by setting this to None.\\n    # - It is set by __iter__() below so that Task._step() can tell\\n    #   the difference between\\n    #   `await Future()` or`yield from Future()` (correct) vs.\\n    #   `yield Future()` (incorrect).\\n    _asyncio_future_blocking = False\\n\\n    __log_traceback = False\\n\\n    def __init__(self, *, loop=None):\\n        \\\"\\\"\\\"Initialize the future.\\n\\n        The optional event_loop argument allows explicitly setting the event\\n        loop object used by the future. If it's not provided, the future uses\\n        the default event loop.\\n        \\\"\\\"\\\"\\n        if loop is None:\\n            self._loop = events.get_event_loop()\\n        else:\\n            self._loop = loop\\n        self._callbacks = []\\n        if self._loop.get_debug():\\n            self._source_traceback = format_helpers.extract_stack(\\n                sys._getframe(1))\\n\\n    def __repr__(self):\\n        return base_futures._future_repr(self)\\n\\n    def __del__(self):\\n        if not self.__log_traceback:\\n            # set_exception() was not called, or result() or exception()\\n            # has consumed the exception\\n            return\\n        exc = self._exception\\n        context = {\\n            'message':\\n                f'{self.__class__.__name__} exception was never retrieved',\\n            'exception': exc,\\n            'future': self,\\n        }\\n        if self._source_traceback:\\n            context['source_traceback'] = self._source_traceback\\n        self._loop.call_exception_handler(context)\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n    @property\\n    def _log_traceback(self):\\n        return self.__log_traceback\\n\\n    @_log_traceback.setter\\n    def _log_traceback(self, val):\\n        if val:\\n            raise ValueError('_log_traceback can only be set to False')\\n        self.__log_traceback = False\\n\\n    def get_loop(self):\\n        \\\"\\\"\\\"Return the event loop the Future is bound to.\\\"\\\"\\\"\\n        loop = self._loop\\n        if loop is None:\\n            raise RuntimeError(\\\"Future object is not initialized.\\\")\\n        return loop\\n\\n    def _make_cancelled_error(self):\\n        \\\"\\\"\\\"Create the CancelledError to raise if the Future is cancelled.\\n\\n        This should only be called once when handling a cancellation since\\n        it erases the saved context exception value.\\n        \\\"\\\"\\\"\\n        if self._cancelled_exc is not None:\\n            exc = self._cancelled_exc\\n            self._cancelled_exc = None\\n            return exc\\n\\n        if self._cancel_message is None:\\n            exc = exceptions.CancelledError()\\n        else:\\n            exc = exceptions.CancelledError(self._cancel_message)\\n        exc.__context__ = self._cancelled_exc\\n        # Remove the reference since we don't need this anymore.\\n        self._cancelled_exc = None\\n        return exc\\n\\n    def cancel(self, msg=None):\\n        \\\"\\\"\\\"Cancel the future and schedule callbacks.\\n\\n        If the future is already done or cancelled, return False.  Otherwise,\\n        change the future's state to cancelled, schedule the callbacks and\\n        return True.\\n        \\\"\\\"\\\"\\n        self.__log_traceback = False\\n        if self._state != _PENDING:\\n            return False\\n        self._state = _CANCELLED\\n        self._cancel_message = msg\\n        self.__schedule_callbacks()\\n        return True\\n\\n    def __schedule_callbacks(self):\\n        \\\"\\\"\\\"Internal: Ask the event loop to call all callbacks.\\n\\n        The callbacks are scheduled to be called as soon as possible. Also\\n        clears the callback list.\\n        \\\"\\\"\\\"\\n        callbacks = self._callbacks[:]\\n        if not callbacks:\\n            return\\n\\n        self._callbacks[:] = []\\n        for callback, ctx in callbacks:\\n            self._loop.call_soon(callback, self, context=ctx)\\n\\n    def cancelled(self):\\n        \\\"\\\"\\\"Return True if the future was cancelled.\\\"\\\"\\\"\\n        return self._state == _CANCELLED\\n\\n    # Don't implement running(); see http://bugs.python.org/issue18699\\n\\n    def done(self):\\n        \\\"\\\"\\\"Return True if the future is done.\\n\\n        Done means either that a result / exception are available, or that the\\n        future was cancelled.\\n        \\\"\\\"\\\"\\n        return self._state != _PENDING\\n\\n    def result(self):\\n        \\\"\\\"\\\"Return the result this future represents.\\n\\n        If the future has been cancelled, raises CancelledError.  If the\\n        future's result isn't yet available, raises InvalidStateError.  If\\n        the future is done and has an exception set, this exception is raised.\\n        \\\"\\\"\\\"\\n        if self._state == _CANCELLED:\\n            exc = self._make_cancelled_error()\\n            raise exc\\n        if self._state != _FINISHED:\\n            raise exceptions.InvalidStateError('Result is not ready.')\\n        self.__log_traceback = False\\n        if self._exception is not None:\\n            raise self._exception.with_traceback(self._exception_tb)\\n        return self._result\\n\\n    def exception(self):\\n        \\\"\\\"\\\"Return the exception that was set on this future.\\n\\n        The exception (or None if no exception was set) is returned only if\\n        the future is done.  If the future has been cancelled, raises\\n        CancelledError.  If the future isn't done yet, raises\\n        InvalidStateError.\\n        \\\"\\\"\\\"\\n        if self._state == _CANCELLED:\\n            exc = self._make_cancelled_error()\\n            raise exc\\n        if self._state != _FINISHED:\\n            raise exceptions.InvalidStateError('Exception is not set.')\\n        self.__log_traceback = False\\n        return self._exception\\n\\n    def add_done_callback(self, fn, *, context=None):\\n        \\\"\\\"\\\"Add a callback to be run when the future becomes done.\\n\\n        The callback is called with a single argument - the future object. If\\n        the future is already done when this is called, the callback is\\n        scheduled with call_soon.\\n        \\\"\\\"\\\"\\n        if self._state != _PENDING:\\n            self._loop.call_soon(fn, self, context=context)\\n        else:\\n            if context is None:\\n                context = contextvars.copy_context()\\n            self._callbacks.append((fn, context))\\n\\n    # New method not in PEP 3148.\\n\\n    def remove_done_callback(self, fn):\\n        \\\"\\\"\\\"Remove all instances of a callback from the \\\"call when done\\\" list.\\n\\n        Returns the number of callbacks removed.\\n        \\\"\\\"\\\"\\n        filtered_callbacks = [(f, ctx)\\n                              for (f, ctx) in self._callbacks\\n                              if f != fn]\\n        removed_count = len(self._callbacks) - len(filtered_callbacks)\\n        if removed_count:\\n            self._callbacks[:] = filtered_callbacks\\n        return removed_count\\n\\n    # So-called internal methods (note: no set_running_or_notify_cancel()).\\n\\n    def set_result(self, result):\\n        \\\"\\\"\\\"Mark the future done and set its result.\\n\\n        If the future is already done when this method is called, raises\\n        InvalidStateError.\\n        \\\"\\\"\\\"\\n        if self._state != _PENDING:\\n            raise exceptions.InvalidStateError(f'{self._state}: {self!r}')\\n        self._result = result\\n        self._state = _FINISHED\\n        self.__schedule_callbacks()\\n\\n    def set_exception(self, exception):\\n        \\\"\\\"\\\"Mark the future done and set an exception.\\n\\n        If the future is already done when this method is called, raises\\n        InvalidStateError.\\n        \\\"\\\"\\\"\\n        if self._state != _PENDING:\\n            raise exceptions.InvalidStateError(f'{self._state}: {self!r}')\\n        if isinstance(exception, type):\\n            exception = exception()\\n        if type(exception) is StopIteration:\\n            raise TypeError(\\\"StopIteration interacts badly with generators \\\"\\n                            \\\"and cannot be raised into a Future\\\")\\n        self._exception = exception\\n        self._exception_tb = exception.__traceback__\\n        self._state = _FINISHED\\n        self.__schedule_callbacks()\\n        self.__log_traceback = True\\n\\n    def __await__(self):\\n        if not self.done():\\n            self._asyncio_future_blocking = True\\n            yield self  # This tells Task to wait for completion.\\n        if not self.done():\\n            raise RuntimeError(\\\"await wasn't used with future\\\")\\n        return self.result()  # May raise too.\\n\\n    __iter__ = __await__  # make compatible with 'yield from'.\\n\\n\\n# Needed for testing purposes.\\n_PyFuture = Future\\n\\n\\ndef _get_loop(fut):\\n    # Tries to call Future.get_loop() if it's available.\\n    # Otherwise fallbacks to using the old '_loop' property.\\n    try:\\n        get_loop = fut.get_loop\\n    except AttributeError:\\n        pass\\n    else:\\n        return get_loop()\\n    return fut._loop\\n\\n\\ndef _set_result_unless_cancelled(fut, result):\\n    \\\"\\\"\\\"Helper setting the result only if the future was not cancelled.\\\"\\\"\\\"\\n    if fut.cancelled():\\n        return\\n    fut.set_result(result)\\n\\n\\ndef _convert_future_exc(exc):\\n    exc_class = type(exc)\\n    if exc_class is concurrent.futures.CancelledError:\\n        return exceptions.CancelledError(*exc.args)\\n    elif exc_class is concurrent.futures.TimeoutError:\\n        return exceptions.TimeoutError(*exc.args)\\n    elif exc_class is concurrent.futures.InvalidStateError:\\n        return exceptions.InvalidStateError(*exc.args)\\n    else:\\n        return exc\\n\\n\\ndef _set_concurrent_future_state(concurrent, source):\\n    \\\"\\\"\\\"Copy state from a future to a concurrent.futures.Future.\\\"\\\"\\\"\\n    assert source.done()\\n    if source.cancelled():\\n        concurrent.cancel()\\n    if not concurrent.set_running_or_notify_cancel():\\n        return\\n    exception = source.exception()\\n    if exception is not None:\\n        concurrent.set_exception(_convert_future_exc(exception))\\n    else:\\n        result = source.result()\\n        concurrent.set_result(result)\\n\\n\\ndef _copy_future_state(source, dest):\\n    \\\"\\\"\\\"Internal helper to copy state from another Future.\\n\\n    The other Future may be a concurrent.futures.Future.\\n    \\\"\\\"\\\"\\n    assert source.done()\\n    if dest.cancelled():\\n        return\\n    assert not dest.done()\\n    if source.cancelled():\\n        dest.cancel()\\n    else:\\n        exception = source.exception()\\n        if exception is not None:\\n            dest.set_exception(_convert_future_exc(exception))\\n        else:\\n            result = source.result()\\n            dest.set_result(result)\\n\\n\\ndef _chain_future(source, destination):\\n    \\\"\\\"\\\"Chain two futures so that when one completes, so does the other.\\n\\n    The result (or exception) of source will be copied to destination.\\n    If destination is cancelled, source gets cancelled too.\\n    Compatible with both asyncio.Future and concurrent.futures.Future.\\n    \\\"\\\"\\\"\\n    if not isfuture(source) and not isinstance(source,\\n                                               concurrent.futures.Future):\\n        raise TypeError('A future is required for source argument')\\n    if not isfuture(destination) and not isinstance(destination,\\n                                                    concurrent.futures.Future):\\n        raise TypeError('A future is required for destination argument')\\n    source_loop = _get_loop(source) if isfuture(source) else None\\n    dest_loop = _get_loop(destination) if isfuture(destination) else None\\n\\n    def _set_state(future, other):\\n        if isfuture(future):\\n            _copy_future_state(other, future)\\n        else:\\n            _set_concurrent_future_state(future, other)\\n\\n    def _call_check_cancel(destination):\\n        if destination.cancelled():\\n            if source_loop is None or source_loop is dest_loop:\\n                source.cancel()\\n            else:\\n                source_loop.call_soon_threadsafe(source.cancel)\\n\\n    def _call_set_state(source):\\n        if (destination.cancelled() and\\n                dest_loop is not None and dest_loop.is_closed()):\\n            return\\n        if dest_loop is None or dest_loop is source_loop:\\n            _set_state(destination, source)\\n        else:\\n            if dest_loop.is_closed():\\n                return\\n            dest_loop.call_soon_threadsafe(_set_state, destination, source)\\n\\n    destination.add_done_callback(_call_check_cancel)\\n    source.add_done_callback(_call_set_state)\\n\\n\\ndef wrap_future(future, *, loop=None):\\n    \\\"\\\"\\\"Wrap concurrent.futures.Future object.\\\"\\\"\\\"\\n    if isfuture(future):\\n        return future\\n    assert isinstance(future, concurrent.futures.Future), \\\\\\n        f'concurrent.futures.Future is expected, got {future!r}'\\n    if loop is None:\\n        loop = events.get_event_loop()\\n    new_future = loop.create_future()\\n    _chain_future(future, new_future)\\n    return new_future\\n\\n\\ntry:\\n    import _asyncio\\nexcept ImportError:\\n    pass\\nelse:\\n    # _CFuture is needed for tests.\\n    Future = _CFuture = _asyncio.Future\\n\", 428], \"/usr/lib/python3.12/asyncio/tasks.py\": [\"\\\"\\\"\\\"Support for tasks, coroutines and the scheduler.\\\"\\\"\\\"\\n\\n__all__ = (\\n    'Task', 'create_task',\\n    'FIRST_COMPLETED', 'FIRST_EXCEPTION', 'ALL_COMPLETED',\\n    'wait', 'wait_for', 'as_completed', 'sleep',\\n    'gather', 'shield', 'ensure_future', 'run_coroutine_threadsafe',\\n    'current_task', 'all_tasks',\\n    'create_eager_task_factory', 'eager_task_factory',\\n    '_register_task', '_unregister_task', '_enter_task', '_leave_task',\\n)\\n\\nimport concurrent.futures\\nimport contextvars\\nimport functools\\nimport inspect\\nimport itertools\\nimport types\\nimport warnings\\nimport weakref\\nfrom types import GenericAlias\\n\\nfrom . import base_tasks\\nfrom . import coroutines\\nfrom . import events\\nfrom . import exceptions\\nfrom . import futures\\nfrom . import timeouts\\n\\n# Helper to generate new task names\\n# This uses itertools.count() instead of a \\\"+= 1\\\" operation because the latter\\n# is not thread safe. See bpo-11866 for a longer explanation.\\n_task_name_counter = itertools.count(1).__next__\\n\\n\\ndef current_task(loop=None):\\n    \\\"\\\"\\\"Return a currently executed task.\\\"\\\"\\\"\\n    if loop is None:\\n        loop = events.get_running_loop()\\n    return _current_tasks.get(loop)\\n\\n\\ndef all_tasks(loop=None):\\n    \\\"\\\"\\\"Return a set of all tasks for the loop.\\\"\\\"\\\"\\n    if loop is None:\\n        loop = events.get_running_loop()\\n    # capturing the set of eager tasks first, so if an eager task \\\"graduates\\\"\\n    # to a regular task in another thread, we don't risk missing it.\\n    eager_tasks = list(_eager_tasks)\\n    # Looping over the WeakSet isn't safe as it can be updated from another\\n    # thread, therefore we cast it to list prior to filtering. The list cast\\n    # itself requires iteration, so we repeat it several times ignoring\\n    # RuntimeErrors (which are not very likely to occur).\\n    # See issues 34970 and 36607 for details.\\n    scheduled_tasks = None\\n    i = 0\\n    while True:\\n        try:\\n            scheduled_tasks = list(_scheduled_tasks)\\n        except RuntimeError:\\n            i += 1\\n            if i >= 1000:\\n                raise\\n        else:\\n            break\\n    return {t for t in itertools.chain(scheduled_tasks, eager_tasks)\\n            if futures._get_loop(t) is loop and not t.done()}\\n\\n\\ndef _set_task_name(task, name):\\n    if name is not None:\\n        try:\\n            set_name = task.set_name\\n        except AttributeError:\\n            warnings.warn(\\\"Task.set_name() was added in Python 3.8, \\\"\\n                      \\\"the method support will be mandatory for third-party \\\"\\n                      \\\"task implementations since 3.13.\\\",\\n                      DeprecationWarning, stacklevel=3)\\n        else:\\n            set_name(name)\\n\\n\\nclass Task(futures._PyFuture):  # Inherit Python Task implementation\\n                                # from a Python Future implementation.\\n\\n    \\\"\\\"\\\"A coroutine wrapped in a Future.\\\"\\\"\\\"\\n\\n    # An important invariant maintained while a Task not done:\\n    # _fut_waiter is either None or a Future.  The Future\\n    # can be either done() or not done().\\n    # The task can be in any of 3 states:\\n    #\\n    # - 1: _fut_waiter is not None and not _fut_waiter.done():\\n    #      __step() is *not* scheduled and the Task is waiting for _fut_waiter.\\n    # - 2: (_fut_waiter is None or _fut_waiter.done()) and __step() is scheduled:\\n    #       the Task is waiting for __step() to be executed.\\n    # - 3:  _fut_waiter is None and __step() is *not* scheduled:\\n    #       the Task is currently executing (in __step()).\\n    #\\n    # * In state 1, one of the callbacks of __fut_waiter must be __wakeup().\\n    # * The transition from 1 to 2 happens when _fut_waiter becomes done(),\\n    #   as it schedules __wakeup() to be called (which calls __step() so\\n    #   we way that __step() is scheduled).\\n    # * It transitions from 2 to 3 when __step() is executed, and it clears\\n    #   _fut_waiter to None.\\n\\n    # If False, don't log a message if the task is destroyed while its\\n    # status is still pending\\n    _log_destroy_pending = True\\n\\n    def __init__(self, coro, *, loop=None, name=None, context=None,\\n                 eager_start=False):\\n        super().__init__(loop=loop)\\n        if self._source_traceback:\\n            del self._source_traceback[-1]\\n        if not coroutines.iscoroutine(coro):\\n            # raise after Future.__init__(), attrs are required for __del__\\n            # prevent logging for pending task in __del__\\n            self._log_destroy_pending = False\\n            raise TypeError(f\\\"a coroutine was expected, got {coro!r}\\\")\\n\\n        if name is None:\\n            self._name = f'Task-{_task_name_counter()}'\\n        else:\\n            self._name = str(name)\\n\\n        self._num_cancels_requested = 0\\n        self._must_cancel = False\\n        self._fut_waiter = None\\n        self._coro = coro\\n        if context is None:\\n            self._context = contextvars.copy_context()\\n        else:\\n            self._context = context\\n\\n        if eager_start and self._loop.is_running():\\n            self.__eager_start()\\n        else:\\n            self._loop.call_soon(self.__step, context=self._context)\\n            _register_task(self)\\n\\n    def __del__(self):\\n        if self._state == futures._PENDING and self._log_destroy_pending:\\n            context = {\\n                'task': self,\\n                'message': 'Task was destroyed but it is pending!',\\n            }\\n            if self._source_traceback:\\n                context['source_traceback'] = self._source_traceback\\n            self._loop.call_exception_handler(context)\\n        super().__del__()\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\\n    def __repr__(self):\\n        return base_tasks._task_repr(self)\\n\\n    def get_coro(self):\\n        return self._coro\\n\\n    def get_context(self):\\n        return self._context\\n\\n    def get_name(self):\\n        return self._name\\n\\n    def set_name(self, value):\\n        self._name = str(value)\\n\\n    def set_result(self, result):\\n        raise RuntimeError('Task does not support set_result operation')\\n\\n    def set_exception(self, exception):\\n        raise RuntimeError('Task does not support set_exception operation')\\n\\n    def get_stack(self, *, limit=None):\\n        \\\"\\\"\\\"Return the list of stack frames for this task's coroutine.\\n\\n        If the coroutine is not done, this returns the stack where it is\\n        suspended.  If the coroutine has completed successfully or was\\n        cancelled, this returns an empty list.  If the coroutine was\\n        terminated by an exception, this returns the list of traceback\\n        frames.\\n\\n        The frames are always ordered from oldest to newest.\\n\\n        The optional limit gives the maximum number of frames to\\n        return; by default all available frames are returned.  Its\\n        meaning differs depending on whether a stack or a traceback is\\n        returned: the newest frames of a stack are returned, but the\\n        oldest frames of a traceback are returned.  (This matches the\\n        behavior of the traceback module.)\\n\\n        For reasons beyond our control, only one stack frame is\\n        returned for a suspended coroutine.\\n        \\\"\\\"\\\"\\n        return base_tasks._task_get_stack(self, limit)\\n\\n    def print_stack(self, *, limit=None, file=None):\\n        \\\"\\\"\\\"Print the stack or traceback for this task's coroutine.\\n\\n        This produces output similar to that of the traceback module,\\n        for the frames retrieved by get_stack().  The limit argument\\n        is passed to get_stack().  The file argument is an I/O stream\\n        to which the output is written; by default output is written\\n        to sys.stderr.\\n        \\\"\\\"\\\"\\n        return base_tasks._task_print_stack(self, limit, file)\\n\\n    def cancel(self, msg=None):\\n        \\\"\\\"\\\"Request that this task cancel itself.\\n\\n        This arranges for a CancelledError to be thrown into the\\n        wrapped coroutine on the next cycle through the event loop.\\n        The coroutine then has a chance to clean up or even deny\\n        the request using try/except/finally.\\n\\n        Unlike Future.cancel, this does not guarantee that the\\n        task will be cancelled: the exception might be caught and\\n        acted upon, delaying cancellation of the task or preventing\\n        cancellation completely.  The task may also return a value or\\n        raise a different exception.\\n\\n        Immediately after this method is called, Task.cancelled() will\\n        not return True (unless the task was already cancelled).  A\\n        task will be marked as cancelled when the wrapped coroutine\\n        terminates with a CancelledError exception (even if cancel()\\n        was not called).\\n\\n        This also increases the task's count of cancellation requests.\\n        \\\"\\\"\\\"\\n        self._log_traceback = False\\n        if self.done():\\n            return False\\n        self._num_cancels_requested += 1\\n        # These two lines are controversial.  See discussion starting at\\n        # https://github.com/python/cpython/pull/31394#issuecomment-1053545331\\n        # Also remember that this is duplicated in _asynciomodule.c.\\n        # if self._num_cancels_requested > 1:\\n        #     return False\\n        if self._fut_waiter is not None:\\n            if self._fut_waiter.cancel(msg=msg):\\n                # Leave self._fut_waiter; it may be a Task that\\n                # catches and ignores the cancellation so we may have\\n                # to cancel it again later.\\n                return True\\n        # It must be the case that self.__step is already scheduled.\\n        self._must_cancel = True\\n        self._cancel_message = msg\\n        return True\\n\\n    def cancelling(self):\\n        \\\"\\\"\\\"Return the count of the task's cancellation requests.\\n\\n        This count is incremented when .cancel() is called\\n        and may be decremented using .uncancel().\\n        \\\"\\\"\\\"\\n        return self._num_cancels_requested\\n\\n    def uncancel(self):\\n        \\\"\\\"\\\"Decrement the task's count of cancellation requests.\\n\\n        This should be called by the party that called `cancel()` on the task\\n        beforehand.\\n\\n        Returns the remaining number of cancellation requests.\\n        \\\"\\\"\\\"\\n        if self._num_cancels_requested > 0:\\n            self._num_cancels_requested -= 1\\n        return self._num_cancels_requested\\n\\n    def __eager_start(self):\\n        prev_task = _swap_current_task(self._loop, self)\\n        try:\\n            _register_eager_task(self)\\n            try:\\n                self._context.run(self.__step_run_and_handle_result, None)\\n            finally:\\n                _unregister_eager_task(self)\\n        finally:\\n            try:\\n                curtask = _swap_current_task(self._loop, prev_task)\\n                assert curtask is self\\n            finally:\\n                if self.done():\\n                    self._coro = None\\n                    self = None  # Needed to break cycles when an exception occurs.\\n                else:\\n                    _register_task(self)\\n\\n    def __step(self, exc=None):\\n        if self.done():\\n            raise exceptions.InvalidStateError(\\n                f'_step(): already done: {self!r}, {exc!r}')\\n        if self._must_cancel:\\n            if not isinstance(exc, exceptions.CancelledError):\\n                exc = self._make_cancelled_error()\\n            self._must_cancel = False\\n        self._fut_waiter = None\\n\\n        _enter_task(self._loop, self)\\n        try:\\n            self.__step_run_and_handle_result(exc)\\n        finally:\\n            _leave_task(self._loop, self)\\n            self = None  # Needed to break cycles when an exception occurs.\\n\\n    def __step_run_and_handle_result(self, exc):\\n        coro = self._coro\\n        try:\\n            if exc is None:\\n                # We use the `send` method directly, because coroutines\\n                # don't have `__iter__` and `__next__` methods.\\n                result = coro.send(None)\\n            else:\\n                result = coro.throw(exc)\\n        except StopIteration as exc:\\n            if self._must_cancel:\\n                # Task is cancelled right before coro stops.\\n                self._must_cancel = False\\n                super().cancel(msg=self._cancel_message)\\n            else:\\n                super().set_result(exc.value)\\n        except exceptions.CancelledError as exc:\\n            # Save the original exception so we can chain it later.\\n            self._cancelled_exc = exc\\n            super().cancel()  # I.e., Future.cancel(self).\\n        except (KeyboardInterrupt, SystemExit) as exc:\\n            super().set_exception(exc)\\n            raise\\n        except BaseException as exc:\\n            super().set_exception(exc)\\n        else:\\n            blocking = getattr(result, '_asyncio_future_blocking', None)\\n            if blocking is not None:\\n                # Yielded Future must come from Future.__iter__().\\n                if futures._get_loop(result) is not self._loop:\\n                    new_exc = RuntimeError(\\n                        f'Task {self!r} got Future '\\n                        f'{result!r} attached to a different loop')\\n                    self._loop.call_soon(\\n                        self.__step, new_exc, context=self._context)\\n                elif blocking:\\n                    if result is self:\\n                        new_exc = RuntimeError(\\n                            f'Task cannot await on itself: {self!r}')\\n                        self._loop.call_soon(\\n                            self.__step, new_exc, context=self._context)\\n                    else:\\n                        result._asyncio_future_blocking = False\\n                        result.add_done_callback(\\n                            self.__wakeup, context=self._context)\\n                        self._fut_waiter = result\\n                        if self._must_cancel:\\n                            if self._fut_waiter.cancel(\\n                                    msg=self._cancel_message):\\n                                self._must_cancel = False\\n                else:\\n                    new_exc = RuntimeError(\\n                        f'yield was used instead of yield from '\\n                        f'in task {self!r} with {result!r}')\\n                    self._loop.call_soon(\\n                        self.__step, new_exc, context=self._context)\\n\\n            elif result is None:\\n                # Bare yield relinquishes control for one event loop iteration.\\n                self._loop.call_soon(self.__step, context=self._context)\\n            elif inspect.isgenerator(result):\\n                # Yielding a generator is just wrong.\\n                new_exc = RuntimeError(\\n                    f'yield was used instead of yield from for '\\n                    f'generator in task {self!r} with {result!r}')\\n                self._loop.call_soon(\\n                    self.__step, new_exc, context=self._context)\\n            else:\\n                # Yielding something else is an error.\\n                new_exc = RuntimeError(f'Task got bad yield: {result!r}')\\n                self._loop.call_soon(\\n                    self.__step, new_exc, context=self._context)\\n        finally:\\n            self = None  # Needed to break cycles when an exception occurs.\\n\\n    def __wakeup(self, future):\\n        try:\\n            future.result()\\n        except BaseException as exc:\\n            # This may also be a cancellation.\\n            self.__step(exc)\\n        else:\\n            # Don't pass the value of `future.result()` explicitly,\\n            # as `Future.__iter__` and `Future.__await__` don't need it.\\n            # If we call `_step(value, None)` instead of `_step()`,\\n            # Python eval loop would use `.send(value)` method call,\\n            # instead of `__next__()`, which is slower for futures\\n            # that return non-generator iterators from their `__iter__`.\\n            self.__step()\\n        self = None  # Needed to break cycles when an exception occurs.\\n\\n\\n_PyTask = Task\\n\\n\\ntry:\\n    import _asyncio\\nexcept ImportError:\\n    pass\\nelse:\\n    # _CTask is needed for tests.\\n    Task = _CTask = _asyncio.Task\\n\\n\\ndef create_task(coro, *, name=None, context=None):\\n    \\\"\\\"\\\"Schedule the execution of a coroutine object in a spawn task.\\n\\n    Return a Task object.\\n    \\\"\\\"\\\"\\n    loop = events.get_running_loop()\\n    if context is None:\\n        # Use legacy API if context is not needed\\n        task = loop.create_task(coro)\\n    else:\\n        task = loop.create_task(coro, context=context)\\n\\n    _set_task_name(task, name)\\n    return task\\n\\n\\n# wait() and as_completed() similar to those in PEP 3148.\\n\\nFIRST_COMPLETED = concurrent.futures.FIRST_COMPLETED\\nFIRST_EXCEPTION = concurrent.futures.FIRST_EXCEPTION\\nALL_COMPLETED = concurrent.futures.ALL_COMPLETED\\n\\n\\nasync def wait(fs, *, timeout=None, return_when=ALL_COMPLETED):\\n    \\\"\\\"\\\"Wait for the Futures or Tasks given by fs to complete.\\n\\n    The fs iterable must not be empty.\\n\\n    Coroutines will be wrapped in Tasks.\\n\\n    Returns two sets of Future: (done, pending).\\n\\n    Usage:\\n\\n        done, pending = await asyncio.wait(fs)\\n\\n    Note: This does not raise TimeoutError! Futures that aren't done\\n    when the timeout occurs are returned in the second set.\\n    \\\"\\\"\\\"\\n    if futures.isfuture(fs) or coroutines.iscoroutine(fs):\\n        raise TypeError(f\\\"expect a list of futures, not {type(fs).__name__}\\\")\\n    if not fs:\\n        raise ValueError('Set of Tasks/Futures is empty.')\\n    if return_when not in (FIRST_COMPLETED, FIRST_EXCEPTION, ALL_COMPLETED):\\n        raise ValueError(f'Invalid return_when value: {return_when}')\\n\\n    fs = set(fs)\\n\\n    if any(coroutines.iscoroutine(f) for f in fs):\\n        raise TypeError(\\\"Passing coroutines is forbidden, use tasks explicitly.\\\")\\n\\n    loop = events.get_running_loop()\\n    return await _wait(fs, timeout, return_when, loop)\\n\\n\\ndef _release_waiter(waiter, *args):\\n    if not waiter.done():\\n        waiter.set_result(None)\\n\\n\\nasync def wait_for(fut, timeout):\\n    \\\"\\\"\\\"Wait for the single Future or coroutine to complete, with timeout.\\n\\n    Coroutine will be wrapped in Task.\\n\\n    Returns result of the Future or coroutine.  When a timeout occurs,\\n    it cancels the task and raises TimeoutError.  To avoid the task\\n    cancellation, wrap it in shield().\\n\\n    If the wait is cancelled, the task is also cancelled.\\n\\n    If the task suppresses the cancellation and returns a value instead,\\n    that value is returned.\\n\\n    This function is a coroutine.\\n    \\\"\\\"\\\"\\n    # The special case for timeout <= 0 is for the following case:\\n    #\\n    # async def test_waitfor():\\n    #     func_started = False\\n    #\\n    #     async def func():\\n    #         nonlocal func_started\\n    #         func_started = True\\n    #\\n    #     try:\\n    #         await asyncio.wait_for(func(), 0)\\n    #     except asyncio.TimeoutError:\\n    #         assert not func_started\\n    #     else:\\n    #         assert False\\n    #\\n    # asyncio.run(test_waitfor())\\n\\n\\n    if timeout is not None and timeout <= 0:\\n        fut = ensure_future(fut)\\n\\n        if fut.done():\\n            return fut.result()\\n\\n        await _cancel_and_wait(fut)\\n        try:\\n            return fut.result()\\n        except exceptions.CancelledError as exc:\\n            raise TimeoutError from exc\\n\\n    async with timeouts.timeout(timeout):\\n        return await fut\\n\\nasync def _wait(fs, timeout, return_when, loop):\\n    \\\"\\\"\\\"Internal helper for wait().\\n\\n    The fs argument must be a collection of Futures.\\n    \\\"\\\"\\\"\\n    assert fs, 'Set of Futures is empty.'\\n    waiter = loop.create_future()\\n    timeout_handle = None\\n    if timeout is not None:\\n        timeout_handle = loop.call_later(timeout, _release_waiter, waiter)\\n    counter = len(fs)\\n\\n    def _on_completion(f):\\n        nonlocal counter\\n        counter -= 1\\n        if (counter <= 0 or\\n            return_when == FIRST_COMPLETED or\\n            return_when == FIRST_EXCEPTION and (not f.cancelled() and\\n                                                f.exception() is not None)):\\n            if timeout_handle is not None:\\n                timeout_handle.cancel()\\n            if not waiter.done():\\n                waiter.set_result(None)\\n\\n    for f in fs:\\n        f.add_done_callback(_on_completion)\\n\\n    try:\\n        await waiter\\n    finally:\\n        if timeout_handle is not None:\\n            timeout_handle.cancel()\\n        for f in fs:\\n            f.remove_done_callback(_on_completion)\\n\\n    done, pending = set(), set()\\n    for f in fs:\\n        if f.done():\\n            done.add(f)\\n        else:\\n            pending.add(f)\\n    return done, pending\\n\\n\\nasync def _cancel_and_wait(fut):\\n    \\\"\\\"\\\"Cancel the *fut* future or task and wait until it completes.\\\"\\\"\\\"\\n\\n    loop = events.get_running_loop()\\n    waiter = loop.create_future()\\n    cb = functools.partial(_release_waiter, waiter)\\n    fut.add_done_callback(cb)\\n\\n    try:\\n        fut.cancel()\\n        # We cannot wait on *fut* directly to make\\n        # sure _cancel_and_wait itself is reliably cancellable.\\n        await waiter\\n    finally:\\n        fut.remove_done_callback(cb)\\n\\n\\n# This is *not* a @coroutine!  It is just an iterator (yielding Futures).\\ndef as_completed(fs, *, timeout=None):\\n    \\\"\\\"\\\"Return an iterator whose values are coroutines.\\n\\n    When waiting for the yielded coroutines you'll get the results (or\\n    exceptions!) of the original Futures (or coroutines), in the order\\n    in which and as soon as they complete.\\n\\n    This differs from PEP 3148; the proper way to use this is:\\n\\n        for f in as_completed(fs):\\n            result = await f  # The 'await' may raise.\\n            # Use result.\\n\\n    If a timeout is specified, the 'await' will raise\\n    TimeoutError when the timeout occurs before all Futures are done.\\n\\n    Note: The futures 'f' are not necessarily members of fs.\\n    \\\"\\\"\\\"\\n    if futures.isfuture(fs) or coroutines.iscoroutine(fs):\\n        raise TypeError(f\\\"expect an iterable of futures, not {type(fs).__name__}\\\")\\n\\n    from .queues import Queue  # Import here to avoid circular import problem.\\n    done = Queue()\\n\\n    loop = events.get_event_loop()\\n    todo = {ensure_future(f, loop=loop) for f in set(fs)}\\n    timeout_handle = None\\n\\n    def _on_timeout():\\n        for f in todo:\\n            f.remove_done_callback(_on_completion)\\n            done.put_nowait(None)  # Queue a dummy value for _wait_for_one().\\n        todo.clear()  # Can't do todo.remove(f) in the loop.\\n\\n    def _on_completion(f):\\n        if not todo:\\n            return  # _on_timeout() was here first.\\n        todo.remove(f)\\n        done.put_nowait(f)\\n        if not todo and timeout_handle is not None:\\n            timeout_handle.cancel()\\n\\n    async def _wait_for_one():\\n        f = await done.get()\\n        if f is None:\\n            # Dummy value from _on_timeout().\\n            raise exceptions.TimeoutError\\n        return f.result()  # May raise f.exception().\\n\\n    for f in todo:\\n        f.add_done_callback(_on_completion)\\n    if todo and timeout is not None:\\n        timeout_handle = loop.call_later(timeout, _on_timeout)\\n    for _ in range(len(todo)):\\n        yield _wait_for_one()\\n\\n\\n@types.coroutine\\ndef __sleep0():\\n    \\\"\\\"\\\"Skip one event loop run cycle.\\n\\n    This is a private helper for 'asyncio.sleep()', used\\n    when the 'delay' is set to 0.  It uses a bare 'yield'\\n    expression (which Task.__step knows how to handle)\\n    instead of creating a Future object.\\n    \\\"\\\"\\\"\\n    yield\\n\\n\\nasync def sleep(delay, result=None):\\n    \\\"\\\"\\\"Coroutine that completes after a given time (in seconds).\\\"\\\"\\\"\\n    if delay <= 0:\\n        await __sleep0()\\n        return result\\n\\n    loop = events.get_running_loop()\\n    future = loop.create_future()\\n    h = loop.call_later(delay,\\n                        futures._set_result_unless_cancelled,\\n                        future, result)\\n    try:\\n        return await future\\n    finally:\\n        h.cancel()\\n\\n\\ndef ensure_future(coro_or_future, *, loop=None):\\n    \\\"\\\"\\\"Wrap a coroutine or an awaitable in a future.\\n\\n    If the argument is a Future, it is returned directly.\\n    \\\"\\\"\\\"\\n    if futures.isfuture(coro_or_future):\\n        if loop is not None and loop is not futures._get_loop(coro_or_future):\\n            raise ValueError('The future belongs to a different loop than '\\n                            'the one specified as the loop argument')\\n        return coro_or_future\\n    should_close = True\\n    if not coroutines.iscoroutine(coro_or_future):\\n        if inspect.isawaitable(coro_or_future):\\n            async def _wrap_awaitable(awaitable):\\n                return await awaitable\\n\\n            coro_or_future = _wrap_awaitable(coro_or_future)\\n            should_close = False\\n        else:\\n            raise TypeError('An asyncio.Future, a coroutine or an awaitable '\\n                            'is required')\\n\\n    if loop is None:\\n        loop = events.get_event_loop()\\n    try:\\n        return loop.create_task(coro_or_future)\\n    except RuntimeError:\\n        if should_close:\\n            coro_or_future.close()\\n        raise\\n\\n\\nclass _GatheringFuture(futures.Future):\\n    \\\"\\\"\\\"Helper for gather().\\n\\n    This overrides cancel() to cancel all the children and act more\\n    like Task.cancel(), which doesn't immediately mark itself as\\n    cancelled.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, children, *, loop):\\n        assert loop is not None\\n        super().__init__(loop=loop)\\n        self._children = children\\n        self._cancel_requested = False\\n\\n    def cancel(self, msg=None):\\n        if self.done():\\n            return False\\n        ret = False\\n        for child in self._children:\\n            if child.cancel(msg=msg):\\n                ret = True\\n        if ret:\\n            # If any child tasks were actually cancelled, we should\\n            # propagate the cancellation request regardless of\\n            # *return_exceptions* argument.  See issue 32684.\\n            self._cancel_requested = True\\n        return ret\\n\\n\\ndef gather(*coros_or_futures, return_exceptions=False):\\n    \\\"\\\"\\\"Return a future aggregating results from the given coroutines/futures.\\n\\n    Coroutines will be wrapped in a future and scheduled in the event\\n    loop. They will not necessarily be scheduled in the same order as\\n    passed in.\\n\\n    All futures must share the same event loop.  If all the tasks are\\n    done successfully, the returned future's result is the list of\\n    results (in the order of the original sequence, not necessarily\\n    the order of results arrival).  If *return_exceptions* is True,\\n    exceptions in the tasks are treated the same as successful\\n    results, and gathered in the result list; otherwise, the first\\n    raised exception will be immediately propagated to the returned\\n    future.\\n\\n    Cancellation: if the outer Future is cancelled, all children (that\\n    have not completed yet) are also cancelled.  If any child is\\n    cancelled, this is treated as if it raised CancelledError --\\n    the outer Future is *not* cancelled in this case.  (This is to\\n    prevent the cancellation of one child to cause other children to\\n    be cancelled.)\\n\\n    If *return_exceptions* is False, cancelling gather() after it\\n    has been marked done won't cancel any submitted awaitables.\\n    For instance, gather can be marked done after propagating an\\n    exception to the caller, therefore, calling ``gather.cancel()``\\n    after catching an exception (raised by one of the awaitables) from\\n    gather won't cancel any other awaitables.\\n    \\\"\\\"\\\"\\n    if not coros_or_futures:\\n        loop = events.get_event_loop()\\n        outer = loop.create_future()\\n        outer.set_result([])\\n        return outer\\n\\n    def _done_callback(fut):\\n        nonlocal nfinished\\n        nfinished += 1\\n\\n        if outer is None or outer.done():\\n            if not fut.cancelled():\\n                # Mark exception retrieved.\\n                fut.exception()\\n            return\\n\\n        if not return_exceptions:\\n            if fut.cancelled():\\n                # Check if 'fut' is cancelled first, as\\n                # 'fut.exception()' will *raise* a CancelledError\\n                # instead of returning it.\\n                exc = fut._make_cancelled_error()\\n                outer.set_exception(exc)\\n                return\\n            else:\\n                exc = fut.exception()\\n                if exc is not None:\\n                    outer.set_exception(exc)\\n                    return\\n\\n        if nfinished == nfuts:\\n            # All futures are done; create a list of results\\n            # and set it to the 'outer' future.\\n            results = []\\n\\n            for fut in children:\\n                if fut.cancelled():\\n                    # Check if 'fut' is cancelled first, as 'fut.exception()'\\n                    # will *raise* a CancelledError instead of returning it.\\n                    # Also, since we're adding the exception return value\\n                    # to 'results' instead of raising it, don't bother\\n                    # setting __context__.  This also lets us preserve\\n                    # calling '_make_cancelled_error()' at most once.\\n                    res = exceptions.CancelledError(\\n                        '' if fut._cancel_message is None else\\n                        fut._cancel_message)\\n                else:\\n                    res = fut.exception()\\n                    if res is None:\\n                        res = fut.result()\\n                results.append(res)\\n\\n            if outer._cancel_requested:\\n                # If gather is being cancelled we must propagate the\\n                # cancellation regardless of *return_exceptions* argument.\\n                # See issue 32684.\\n                exc = fut._make_cancelled_error()\\n                outer.set_exception(exc)\\n            else:\\n                outer.set_result(results)\\n\\n    arg_to_fut = {}\\n    children = []\\n    nfuts = 0\\n    nfinished = 0\\n    done_futs = []\\n    loop = None\\n    outer = None  # bpo-46672\\n    for arg in coros_or_futures:\\n        if arg not in arg_to_fut:\\n            fut = ensure_future(arg, loop=loop)\\n            if loop is None:\\n                loop = futures._get_loop(fut)\\n            if fut is not arg:\\n                # 'arg' was not a Future, therefore, 'fut' is a new\\n                # Future created specifically for 'arg'.  Since the caller\\n                # can't control it, disable the \\\"destroy pending task\\\"\\n                # warning.\\n                fut._log_destroy_pending = False\\n\\n            nfuts += 1\\n            arg_to_fut[arg] = fut\\n            if fut.done():\\n                done_futs.append(fut)\\n            else:\\n                fut.add_done_callback(_done_callback)\\n\\n        else:\\n            # There's a duplicate Future object in coros_or_futures.\\n            fut = arg_to_fut[arg]\\n\\n        children.append(fut)\\n\\n    outer = _GatheringFuture(children, loop=loop)\\n    # Run done callbacks after GatheringFuture created so any post-processing\\n    # can be performed at this point\\n    # optimization: in the special case that *all* futures finished eagerly,\\n    # this will effectively complete the gather eagerly, with the last\\n    # callback setting the result (or exception) on outer before returning it\\n    for fut in done_futs:\\n        _done_callback(fut)\\n    return outer\\n\\n\\ndef shield(arg):\\n    \\\"\\\"\\\"Wait for a future, shielding it from cancellation.\\n\\n    The statement\\n\\n        task = asyncio.create_task(something())\\n        res = await shield(task)\\n\\n    is exactly equivalent to the statement\\n\\n        res = await something()\\n\\n    *except* that if the coroutine containing it is cancelled, the\\n    task running in something() is not cancelled.  From the POV of\\n    something(), the cancellation did not happen.  But its caller is\\n    still cancelled, so the yield-from expression still raises\\n    CancelledError.  Note: If something() is cancelled by other means\\n    this will still cancel shield().\\n\\n    If you want to completely ignore cancellation (not recommended)\\n    you can combine shield() with a try/except clause, as follows:\\n\\n        task = asyncio.create_task(something())\\n        try:\\n            res = await shield(task)\\n        except CancelledError:\\n            res = None\\n\\n    Save a reference to tasks passed to this function, to avoid\\n    a task disappearing mid-execution. The event loop only keeps\\n    weak references to tasks. A task that isn't referenced elsewhere\\n    may get garbage collected at any time, even before it's done.\\n    \\\"\\\"\\\"\\n    inner = ensure_future(arg)\\n    if inner.done():\\n        # Shortcut.\\n        return inner\\n    loop = futures._get_loop(inner)\\n    outer = loop.create_future()\\n\\n    def _inner_done_callback(inner):\\n        if outer.cancelled():\\n            if not inner.cancelled():\\n                # Mark inner's result as retrieved.\\n                inner.exception()\\n            return\\n\\n        if inner.cancelled():\\n            outer.cancel()\\n        else:\\n            exc = inner.exception()\\n            if exc is not None:\\n                outer.set_exception(exc)\\n            else:\\n                outer.set_result(inner.result())\\n\\n\\n    def _outer_done_callback(outer):\\n        if not inner.done():\\n            inner.remove_done_callback(_inner_done_callback)\\n\\n    inner.add_done_callback(_inner_done_callback)\\n    outer.add_done_callback(_outer_done_callback)\\n    return outer\\n\\n\\ndef run_coroutine_threadsafe(coro, loop):\\n    \\\"\\\"\\\"Submit a coroutine object to a given event loop.\\n\\n    Return a concurrent.futures.Future to access the result.\\n    \\\"\\\"\\\"\\n    if not coroutines.iscoroutine(coro):\\n        raise TypeError('A coroutine object is required')\\n    future = concurrent.futures.Future()\\n\\n    def callback():\\n        try:\\n            futures._chain_future(ensure_future(coro, loop=loop), future)\\n        except (SystemExit, KeyboardInterrupt):\\n            raise\\n        except BaseException as exc:\\n            if future.set_running_or_notify_cancel():\\n                future.set_exception(exc)\\n            raise\\n\\n    loop.call_soon_threadsafe(callback)\\n    return future\\n\\n\\ndef create_eager_task_factory(custom_task_constructor):\\n    \\\"\\\"\\\"Create a function suitable for use as a task factory on an event-loop.\\n\\n        Example usage:\\n\\n            loop.set_task_factory(\\n                asyncio.create_eager_task_factory(my_task_constructor))\\n\\n        Now, tasks created will be started immediately (rather than being first\\n        scheduled to an event loop). The constructor argument can be any callable\\n        that returns a Task-compatible object and has a signature compatible\\n        with `Task.__init__`; it must have the `eager_start` keyword argument.\\n\\n        Most applications will use `Task` for `custom_task_constructor` and in\\n        this case there's no need to call `create_eager_task_factory()`\\n        directly. Instead the  global `eager_task_factory` instance can be\\n        used. E.g. `loop.set_task_factory(asyncio.eager_task_factory)`.\\n        \\\"\\\"\\\"\\n\\n    def factory(loop, coro, *, name=None, context=None):\\n        return custom_task_constructor(\\n            coro, loop=loop, name=name, context=context, eager_start=True)\\n\\n    return factory\\n\\n\\neager_task_factory = create_eager_task_factory(Task)\\n\\n\\n# Collectively these two sets hold references to the complete set of active\\n# tasks. Eagerly executed tasks use a faster regular set as an optimization\\n# but may graduate to a WeakSet if the task blocks on IO.\\n_scheduled_tasks = weakref.WeakSet()\\n_eager_tasks = set()\\n\\n# Dictionary containing tasks that are currently active in\\n# all running event loops.  {EventLoop: Task}\\n_current_tasks = {}\\n\\n\\ndef _register_task(task):\\n    \\\"\\\"\\\"Register an asyncio Task scheduled to run on an event loop.\\\"\\\"\\\"\\n    _scheduled_tasks.add(task)\\n\\n\\ndef _register_eager_task(task):\\n    \\\"\\\"\\\"Register an asyncio Task about to be eagerly executed.\\\"\\\"\\\"\\n    _eager_tasks.add(task)\\n\\n\\ndef _enter_task(loop, task):\\n    current_task = _current_tasks.get(loop)\\n    if current_task is not None:\\n        raise RuntimeError(f\\\"Cannot enter into task {task!r} while another \\\"\\n                           f\\\"task {current_task!r} is being executed.\\\")\\n    _current_tasks[loop] = task\\n\\n\\ndef _leave_task(loop, task):\\n    current_task = _current_tasks.get(loop)\\n    if current_task is not task:\\n        raise RuntimeError(f\\\"Leaving task {task!r} does not match \\\"\\n                           f\\\"the current task {current_task!r}.\\\")\\n    del _current_tasks[loop]\\n\\n\\ndef _swap_current_task(loop, task):\\n    prev_task = _current_tasks.get(loop)\\n    if task is None:\\n        del _current_tasks[loop]\\n    else:\\n        _current_tasks[loop] = task\\n    return prev_task\\n\\n\\ndef _unregister_task(task):\\n    \\\"\\\"\\\"Unregister a completed, scheduled Task.\\\"\\\"\\\"\\n    _scheduled_tasks.discard(task)\\n\\n\\ndef _unregister_eager_task(task):\\n    \\\"\\\"\\\"Unregister a task which finished its first eager step.\\\"\\\"\\\"\\n    _eager_tasks.discard(task)\\n\\n\\n_py_current_task = current_task\\n_py_register_task = _register_task\\n_py_register_eager_task = _register_eager_task\\n_py_unregister_task = _unregister_task\\n_py_unregister_eager_task = _unregister_eager_task\\n_py_enter_task = _enter_task\\n_py_leave_task = _leave_task\\n_py_swap_current_task = _swap_current_task\\n\\n\\ntry:\\n    from _asyncio import (_register_task, _register_eager_task,\\n                          _unregister_task, _unregister_eager_task,\\n                          _enter_task, _leave_task, _swap_current_task,\\n                          _scheduled_tasks, _eager_tasks, _current_tasks,\\n                          current_task)\\nexcept ImportError:\\n    pass\\nelse:\\n    _c_current_task = current_task\\n    _c_register_task = _register_task\\n    _c_register_eager_task = _register_eager_task\\n    _c_unregister_task = _unregister_task\\n    _c_unregister_eager_task = _unregister_eager_task\\n    _c_enter_task = _enter_task\\n    _c_leave_task = _leave_task\\n    _c_swap_current_task = _swap_current_task\\n\", 1065], \"/home/gaogaotiantian/programs/viztracer/example/src/async_simple.py\": [\"import asyncio\\n\\n\\nasync def io_task():\\n    await asyncio.sleep(0.01)\\n\\n\\nasync def main():\\n    t1 = asyncio.create_task(io_task())\\n    t2 = asyncio.create_task(io_task())\\n    t3 = asyncio.create_task(io_task())\\n\\n    await t1\\n    await t2\\n    await t3\\n\\n\\nif __name__ == \\\"__main__\\\":\\n    asyncio.run(main())\\n\", 19]}, \"functions\": {\"Runner.__init__ (/usr/lib/python3.12/asyncio/runners.py:48)\": [\"/usr/lib/python3.12/asyncio/runners.py\", 48], \"ModuleSpec.parent (<frozen importlib._bootstrap>:645)\": [\"<frozen importlib._bootstrap>\", 645], \"_handle_fromlist (<frozen importlib._bootstrap>:1390)\": [\"<frozen importlib._bootstrap>\", 1390], \"BaseDefaultEventLoopPolicy.__init__ (/usr/lib/python3.12/asyncio/events.py:671)\": [\"/usr/lib/python3.12/asyncio/events.py\", 671], \"_UnixDefaultEventLoopPolicy.__init__ (/usr/lib/python3.12/asyncio/unix_events.py:1446)\": [\"/usr/lib/python3.12/asyncio/unix_events.py\", 1446], \"_init_event_loop_policy (/usr/lib/python3.12/asyncio/events.py:775)\": [\"/usr/lib/python3.12/asyncio/events.py\", 775], \"get_event_loop_policy (/usr/lib/python3.12/asyncio/events.py:783)\": [\"/usr/lib/python3.12/asyncio/events.py\", 783], \"_createenviron.<locals>.encode (<frozen os>:762)\": [\"<frozen os>\", 762], \"_Environ.__getitem__ (<frozen os>:680)\": [\"<frozen os>\", 680], \"Mapping.get (<frozen _collections_abc>:804)\": [\"<frozen _collections_abc>\", 804], \"_is_debug_mode (/usr/lib/python3.12/asyncio/coroutines.py:10)\": [\"/usr/lib/python3.12/asyncio/coroutines.py\", 10], \"BaseEventLoop.is_running (/usr/lib/python3.12/asyncio/base_events.py:730)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 730], \"BaseEventLoop.set_debug (/usr/lib/python3.12/asyncio/base_events.py:2008)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 2008], \"WeakSet.__init__ (/usr/lib/python3.12/_weakrefset.py:37)\": [\"/usr/lib/python3.12/_weakrefset.py\", 37], \"BaseEventLoop.__init__ (/usr/lib/python3.12/asyncio/base_events.py:411)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 411], \"_SelectorMapping.__init__ (/usr/lib/python3.12/selectors.py:63)\": [\"/usr/lib/python3.12/selectors.py\", 63], \"_BaseSelectorImpl.__init__ (/usr/lib/python3.12/selectors.py:209)\": [\"/usr/lib/python3.12/selectors.py\", 209], \"_PollLikeSelector.__init__ (/usr/lib/python3.12/selectors.py:347)\": [\"/usr/lib/python3.12/selectors.py\", 347], \"_acquireLock (/usr/lib/python3.12/logging/__init__.py:234)\": [\"/usr/lib/python3.12/logging/__init__.py\", 234], \"Manager.disable (/usr/lib/python3.12/logging/__init__.py:1369)\": [\"/usr/lib/python3.12/logging/__init__.py\", 1369], \"Logger.getEffectiveLevel (/usr/lib/python3.12/logging/__init__.py:1776)\": [\"/usr/lib/python3.12/logging/__init__.py\", 1776], \"_releaseLock (/usr/lib/python3.12/logging/__init__.py:243)\": [\"/usr/lib/python3.12/logging/__init__.py\", 243], \"Logger.isEnabledFor (/usr/lib/python3.12/logging/__init__.py:1790)\": [\"/usr/lib/python3.12/logging/__init__.py\", 1790], \"Logger.debug (/usr/lib/python3.12/logging/__init__.py:1517)\": [\"/usr/lib/python3.12/logging/__init__.py\", 1517], \"socket.__init__ (/usr/lib/python3.12/socket.py:221)\": [\"/usr/lib/python3.12/socket.py\", 221], \"socketpair (/usr/lib/python3.12/socket.py:596)\": [\"/usr/lib/python3.12/socket.py\", 596], \"BaseEventLoop._check_closed (/usr/lib/python3.12/asyncio/base_events.py:539)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 539], \"BaseEventLoop.get_debug (/usr/lib/python3.12/asyncio/base_events.py:2005)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 2005], \"Handle.__init__ (/usr/lib/python3.12/asyncio/events.py:36)\": [\"/usr/lib/python3.12/asyncio/events.py\", 36], \"_BaseSelectorImpl.get_map (/usr/lib/python3.12/selectors.py:272)\": [\"/usr/lib/python3.12/selectors.py\", 272], \"_fileobj_to_fd (/usr/lib/python3.12/selectors.py:21)\": [\"/usr/lib/python3.12/selectors.py\", 21], \"_BaseSelectorImpl._fileobj_lookup (/usr/lib/python3.12/selectors.py:215)\": [\"/usr/lib/python3.12/selectors.py\", 215], \"_SelectorMapping.__getitem__ (/usr/lib/python3.12/selectors.py:69)\": [\"/usr/lib/python3.12/selectors.py\", 69], \"BaseSelector.get_key (/usr/lib/python3.12/selectors.py:180)\": [\"/usr/lib/python3.12/selectors.py\", 180], \"_BaseSelectorImpl.register (/usr/lib/python3.12/selectors.py:234)\": [\"/usr/lib/python3.12/selectors.py\", 234], \"_PollLikeSelector.register (/usr/lib/python3.12/selectors.py:351)\": [\"/usr/lib/python3.12/selectors.py\", 351], \"BaseSelectorEventLoop._add_reader (/usr/lib/python3.12/asyncio/selector_events.py:278)\": [\"/usr/lib/python3.12/asyncio/selector_events.py\", 278], \"BaseSelectorEventLoop._make_self_pipe (/usr/lib/python3.12/asyncio/selector_events.py:118)\": [\"/usr/lib/python3.12/asyncio/selector_events.py\", 118], \"WeakValueDictionary.update (/usr/lib/python3.12/weakref.py:289)\": [\"/usr/lib/python3.12/weakref.py\", 289], \"WeakValueDictionary.__init__ (/usr/lib/python3.12/weakref.py:104)\": [\"/usr/lib/python3.12/weakref.py\", 104], \"BaseSelectorEventLoop.__init__ (/usr/lib/python3.12/asyncio/selector_events.py:59)\": [\"/usr/lib/python3.12/asyncio/selector_events.py\", 59], \"_UnixSelectorEventLoop.__init__ (/usr/lib/python3.12/asyncio/unix_events.py:63)\": [\"/usr/lib/python3.12/asyncio/unix_events.py\", 63], \"BaseDefaultEventLoopPolicy.new_event_loop (/usr/lib/python3.12/asyncio/events.py:714)\": [\"/usr/lib/python3.12/asyncio/events.py\", 714], \"new_event_loop (/usr/lib/python3.12/asyncio/events.py:821)\": [\"/usr/lib/python3.12/asyncio/events.py\", 821], \"BaseDefaultEventLoopPolicy.set_event_loop (/usr/lib/python3.12/asyncio/events.py:707)\": [\"/usr/lib/python3.12/asyncio/events.py\", 707], \"_UnixDefaultEventLoopPolicy.set_event_loop (/usr/lib/python3.12/asyncio/unix_events.py:1458)\": [\"/usr/lib/python3.12/asyncio/unix_events.py\", 1458], \"set_event_loop (/usr/lib/python3.12/asyncio/events.py:816)\": [\"/usr/lib/python3.12/asyncio/events.py\", 816], \"Runner._lazy_init (/usr/lib/python3.12/asyncio/runners.py:131)\": [\"/usr/lib/python3.12/asyncio/runners.py\", 131], \"Runner.__enter__ (/usr/lib/python3.12/asyncio/runners.py:57)\": [\"/usr/lib/python3.12/asyncio/runners.py\", 57], \"iscoroutine (/usr/lib/python3.12/asyncio/coroutines.py:32)\": [\"/usr/lib/python3.12/asyncio/coroutines.py\", 32], \"BaseEventLoop._call_soon (/usr/lib/python3.12/asyncio/base_events.py:814)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 814], \"BaseEventLoop.call_soon (/usr/lib/python3.12/asyncio/base_events.py:785)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 785], \"WeakSet.add (/usr/lib/python3.12/_weakrefset.py:85)\": [\"/usr/lib/python3.12/_weakrefset.py\", 85], \"BaseEventLoop.create_task (/usr/lib/python3.12/asyncio/base_events.py:451)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 451], \"current_thread (/usr/lib/python3.12/threading.py:1483)\": [\"/usr/lib/python3.12/threading.py\", 1483], \"main_thread (/usr/lib/python3.12/threading.py:1629)\": [\"/usr/lib/python3.12/threading.py\", 1629], \"_int_to_enum (/usr/lib/python3.12/signal.py:24)\": [\"/usr/lib/python3.12/signal.py\", 24], \"getsignal (/usr/lib/python3.12/signal.py:62)\": [\"/usr/lib/python3.12/signal.py\", 62], \"_enum_to_int (/usr/lib/python3.12/signal.py:36)\": [\"/usr/lib/python3.12/signal.py\", 36], \"signal (/usr/lib/python3.12/signal.py:56)\": [\"/usr/lib/python3.12/signal.py\", 56], \"BaseEventLoop._check_running (/usr/lib/python3.12/asyncio/base_events.py:620)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 620], \"isfuture (/usr/lib/python3.12/asyncio/base_futures.py:13)\": [\"/usr/lib/python3.12/asyncio/base_futures.py\", 13], \"_get_loop (/usr/lib/python3.12/asyncio/futures.py:299)\": [\"/usr/lib/python3.12/asyncio/futures.py\", 299], \"ensure_future (/usr/lib/python3.12/asyncio/tasks.py:670)\": [\"/usr/lib/python3.12/asyncio/tasks.py\", 670], \"BaseEventLoop._set_coroutine_origin_tracking (/usr/lib/python3.12/asyncio/base_events.py:1990)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 1990], \"EpollSelector.select (/usr/lib/python3.12/selectors.py:451)\": [\"/usr/lib/python3.12/selectors.py\", 451], \"BaseSelectorEventLoop._process_events (/usr/lib/python3.12/asyncio/selector_events.py:750)\": [\"/usr/lib/python3.12/asyncio/selector_events.py\", 750], \"BaseEventLoop.time (/usr/lib/python3.12/asyncio/base_events.py:734)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 734], \"_set_task_name (/usr/lib/python3.12/asyncio/tasks.py:70)\": [\"/usr/lib/python3.12/asyncio/tasks.py\", 70], \"create_task (/usr/lib/python3.12/asyncio/tasks.py:412)\": [\"/usr/lib/python3.12/asyncio/tasks.py\", 412], \"main (/home/gaogaotiantian/programs/viztracer/example/src/async_simple.py:8)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/async_simple.py\", 8], \"Handle._run (/usr/lib/python3.12/asyncio/events.py:86)\": [\"/usr/lib/python3.12/asyncio/events.py\", 86], \"BaseEventLoop._run_once (/usr/lib/python3.12/asyncio/base_events.py:1910)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 1910], \"BaseEventLoop.create_future (/usr/lib/python3.12/asyncio/base_events.py:447)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 447], \"TimerHandle.__init__ (/usr/lib/python3.12/asyncio/events.py:111)\": [\"/usr/lib/python3.12/asyncio/events.py\", 111], \"BaseEventLoop.call_at (/usr/lib/python3.12/asyncio/base_events.py:767)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 767], \"BaseEventLoop.call_later (/usr/lib/python3.12/asyncio/base_events.py:743)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 743], \"sleep (/usr/lib/python3.12/asyncio/tasks.py:653)\": [\"/usr/lib/python3.12/asyncio/tasks.py\", 653], \"io_task (/home/gaogaotiantian/programs/viztracer/example/src/async_simple.py:4)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/async_simple.py\", 4], \"TimerHandle.__lt__ (/usr/lib/python3.12/asyncio/events.py:127)\": [\"/usr/lib/python3.12/asyncio/events.py\", 127], \"_set_result_unless_cancelled (/usr/lib/python3.12/asyncio/futures.py:311)\": [\"/usr/lib/python3.12/asyncio/futures.py\", 311], \"BaseEventLoop._timer_handle_cancelled (/usr/lib/python3.12/asyncio/base_events.py:1905)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 1905], \"Handle.cancel (/usr/lib/python3.12/asyncio/events.py:72)\": [\"/usr/lib/python3.12/asyncio/events.py\", 72], \"TimerHandle.cancel (/usr/lib/python3.12/asyncio/events.py:155)\": [\"/usr/lib/python3.12/asyncio/events.py\", 155], \"BaseEventLoop.stop (/usr/lib/python3.12/asyncio/base_events.py:689)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 689], \"_run_until_complete_cb (/usr/lib/python3.12/asyncio/base_events.py:182)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 182], \"BaseEventLoop.run_forever (/usr/lib/python3.12/asyncio/base_events.py:627)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 627], \"BaseEventLoop.run_until_complete (/usr/lib/python3.12/asyncio/base_events.py:651)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 651], \"Runner.run (/usr/lib/python3.12/asyncio/runners.py:86)\": [\"/usr/lib/python3.12/asyncio/runners.py\", 86], \"WeakSet.__len__ (/usr/lib/python3.12/_weakrefset.py:72)\": [\"/usr/lib/python3.12/_weakrefset.py\", 72], \"_IterationGuard.__init__ (/usr/lib/python3.12/_weakrefset.py:17)\": [\"/usr/lib/python3.12/_weakrefset.py\", 17], \"_IterationGuard.__enter__ (/usr/lib/python3.12/_weakrefset.py:21)\": [\"/usr/lib/python3.12/_weakrefset.py\", 21], \"WeakSet.__iter__ (/usr/lib/python3.12/_weakrefset.py:63)\": [\"/usr/lib/python3.12/_weakrefset.py\", 63], \"WeakSet._commit_removals (/usr/lib/python3.12/_weakrefset.py:53)\": [\"/usr/lib/python3.12/_weakrefset.py\", 53], \"_IterationGuard.__exit__ (/usr/lib/python3.12/_weakrefset.py:27)\": [\"/usr/lib/python3.12/_weakrefset.py\", 27], \"all_tasks (/usr/lib/python3.12/asyncio/tasks.py:43)\": [\"/usr/lib/python3.12/asyncio/tasks.py\", 43], \"_cancel_all_tasks (/usr/lib/python3.12/asyncio/runners.py:197)\": [\"/usr/lib/python3.12/asyncio/runners.py\", 197], \"BaseEventLoop.shutdown_asyncgens (/usr/lib/python3.12/asyncio/base_events.py:561)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 561], \"BaseEventLoop.shutdown_default_executor (/usr/lib/python3.12/asyncio/base_events.py:586)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 586], \"BaseEventLoop.is_closed (/usr/lib/python3.12/asyncio/base_events.py:720)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 720], \"_BaseSelectorImpl.unregister (/usr/lib/python3.12/selectors.py:247)\": [\"/usr/lib/python3.12/selectors.py\", 247], \"_PollLikeSelector.unregister (/usr/lib/python3.12/selectors.py:365)\": [\"/usr/lib/python3.12/selectors.py\", 365], \"BaseSelectorEventLoop._remove_reader (/usr/lib/python3.12/asyncio/selector_events.py:294)\": [\"/usr/lib/python3.12/asyncio/selector_events.py\", 294], \"socket._real_close (/usr/lib/python3.12/socket.py:496)\": [\"/usr/lib/python3.12/socket.py\", 496], \"socket.close (/usr/lib/python3.12/socket.py:500)\": [\"/usr/lib/python3.12/socket.py\", 500], \"BaseSelectorEventLoop._close_self_pipe (/usr/lib/python3.12/asyncio/selector_events.py:110)\": [\"/usr/lib/python3.12/asyncio/selector_events.py\", 110], \"BaseEventLoop.close (/usr/lib/python3.12/asyncio/base_events.py:697)\": [\"/usr/lib/python3.12/asyncio/base_events.py\", 697], \"_BaseSelectorImpl.close (/usr/lib/python3.12/selectors.py:268)\": [\"/usr/lib/python3.12/selectors.py\", 268], \"EpollSelector.close (/usr/lib/python3.12/selectors.py:483)\": [\"/usr/lib/python3.12/selectors.py\", 483], \"BaseSelectorEventLoop.close (/usr/lib/python3.12/asyncio/selector_events.py:99)\": [\"/usr/lib/python3.12/asyncio/selector_events.py\", 99], \"_UnixSelectorEventLoop.close (/usr/lib/python3.12/asyncio/unix_events.py:67)\": [\"/usr/lib/python3.12/asyncio/unix_events.py\", 67], \"Runner.close (/usr/lib/python3.12/asyncio/runners.py:64)\": [\"/usr/lib/python3.12/asyncio/runners.py\", 64], \"Runner.__exit__ (/usr/lib/python3.12/asyncio/runners.py:61)\": [\"/usr/lib/python3.12/asyncio/runners.py\", 61], \"run (/usr/lib/python3.12/asyncio/runners.py:160)\": [\"/usr/lib/python3.12/asyncio/runners.py\", 160], \"<module> (/home/gaogaotiantian/programs/viztracer/example/src/async_simple.py:1)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/async_simple.py\", 1]}}}"
  },
  {
    "path": "example/json/different_sorts.json",
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\"name\": \"heapify (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:79)\", \"cat\": \"FEE\"}, {\"pid\": 222321, \"tid\": 222321, \"ts\": 81995706255.883, \"ph\": \"X\", \"dur\": 0.16014551433846697, \"name\": \"heapify (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:79)\", \"cat\": \"FEE\"}, {\"pid\": 222321, \"tid\": 222321, \"ts\": 81995706256.178, \"ph\": \"X\", \"dur\": 0.0518851510629301, \"name\": \"heapify (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:79)\", \"cat\": \"FEE\"}, {\"pid\": 222321, \"tid\": 222321, \"ts\": 81995705532.107, \"ph\": \"X\", \"dur\": 724.2121901928534, \"name\": \"heap_sort (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:94)\", \"cat\": \"FEE\"}], \"viztracer_metadata\": {\"version\": \"1.1.1\", \"overflow\": false, \"baseTimeNanoseconds\": 1767325615896926966}, \"file_info\": {\"files\": {\"/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py\": [\"# https://github.com/TheAlgorithms/Python\\n\\n\\nimport os\\nimport random\\n\\nfrom viztracer import VizTracer\\n\\n\\ndef merge_sort(collection):\\n    \\\"\\\"\\\"Pure implementation of the merge sort algorithm in Python\\n\\n    :param collection: some mutable ordered collection with heterogeneous\\n    comparable items inside\\n    :return: the same collection ordered by ascending\\n\\n    Examples:\\n    >>> merge_sort([0, 5, 3, 2, 2])\\n    [0, 2, 2, 3, 5]\\n\\n    >>> merge_sort([])\\n    []\\n\\n    >>> merge_sort([-2, -5, -45])\\n    [-45, -5, -2]\\n    \\\"\\\"\\\"\\n\\n    def merge(left, right):\\n        \\\"\\\"\\\"merge left and right\\n        :param left: left collection\\n        :param right: right collection\\n        :return: merge result\\n        \\\"\\\"\\\"\\n        result = []\\n        while left and right:\\n            result.append((left if left[0] <= right[0] else right).pop(0))\\n        return result + left + right\\n\\n    if len(collection) <= 1:\\n        return collection\\n    mid = len(collection) // 2\\n    return merge(merge_sort(collection[:mid]), merge_sort(collection[mid:]))\\n\\n\\ndef quick_sort(collection):\\n    \\\"\\\"\\\"Pure implementation of quick sort algorithm in Python\\n\\n    :param collection: some mutable ordered collection with heterogeneous\\n    comparable items inside\\n    :return: the same collection ordered by ascending\\n\\n    Examples:\\n    >>> quick_sort([0, 5, 3, 2, 2])\\n    [0, 2, 2, 3, 5]\\n\\n    >>> quick_sort([])\\n    []\\n\\n    >>> quick_sort([-2, -5, -45])\\n    [-45, -5, -2]\\n    \\\"\\\"\\\"\\n    length = len(collection)\\n    if length <= 1:\\n        return collection\\n    else:\\n        # Use the last element as the first pivot\\n        pivot = collection.pop()\\n        # Put elements greater than pivot in greater list\\n        # Put elements lesser than pivot in lesser list\\n        greater, lesser = [], []\\n        for element in collection:\\n            if element > pivot:\\n                greater.append(element)\\n            else:\\n                lesser.append(element)\\n        return quick_sort(lesser) + [pivot] + quick_sort(greater)\\n\\n\\ndef heapify(unsorted, index, heap_size):\\n    largest = index\\n    left_index = 2 * index + 1\\n    right_index = 2 * index + 2\\n    if left_index < heap_size and unsorted[left_index] > unsorted[largest]:\\n        largest = left_index\\n\\n    if right_index < heap_size and unsorted[right_index] > unsorted[largest]:\\n        largest = right_index\\n\\n    if largest != index:\\n        unsorted[largest], unsorted[index] = unsorted[index], unsorted[largest]\\n        heapify(unsorted, largest, heap_size)\\n\\n\\ndef heap_sort(unsorted):\\n    \\\"\\\"\\\"\\n    Pure implementation of the heap sort algorithm in Python\\n    :param collection: some mutable ordered collection with heterogeneous\\n    comparable items inside\\n    :return: the same collection ordered by ascending\\n\\n    Examples:\\n    >>> heap_sort([0, 5, 3, 2, 2])\\n    [0, 2, 2, 3, 5]\\n\\n    >>> heap_sort([])\\n    []\\n\\n    >>> heap_sort([-2, -5, -45])\\n    [-45, -5, -2]\\n    \\\"\\\"\\\"\\n    n = len(unsorted)\\n    for i in range(n // 2 - 1, -1, -1):\\n        heapify(unsorted, i, n)\\n    for i in range(n - 1, 0, -1):\\n        unsorted[0], unsorted[i] = unsorted[i], unsorted[0]\\n        heapify(unsorted, 0, i)\\n    return unsorted\\n\\n\\narr1 = [random.randrange(100000) for _ in range(500)]\\narr2 = [random.randrange(100000) for _ in range(500)]\\narr3 = [random.randrange(100000) for _ in range(500)]\\n\\n\\nwith VizTracer(\\n    output_file=os.path.join(\\n        os.path.dirname(__file__), \\\"../\\\", \\\"json/different_sorts.json\\\"\\n    ),\\n    file_info=True,\\n) as _:\\n    merge_sort(arr1)\\n    quick_sort(arr2)\\n    heap_sort(arr3)\\n\", 133]}, \"functions\": {\"merge_sort (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:10)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py\", 10], \"merge_sort.<locals>.merge (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:28)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py\", 28], \"quick_sort (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:45)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py\", 45], \"heapify (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:79)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py\", 79], \"heap_sort (/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py:94)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/different_sorts.py\", 94]}}}"
  },
  {
    "path": "example/json/function_args_return.json",
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\"return_value\": \"2\"}, \"cat\": \"FEE\"}, {\"pid\": 222294, \"tid\": 222294, \"ts\": 81995229635.265, \"ph\": \"X\", \"dur\": 8.957923125485657, \"name\": \"fib (/home/gaogaotiantian/programs/viztracer/example/src/function_args_return.py:6)\", \"args\": {\"func_args\": {\"n\": \"4\"}, \"return_value\": \"5\"}, \"cat\": \"FEE\"}, {\"pid\": 222294, \"tid\": 222294, \"ts\": 81995229607.272, \"ph\": \"X\", \"dur\": 37.17546827752647, \"name\": \"fib (/home/gaogaotiantian/programs/viztracer/example/src/function_args_return.py:6)\", \"args\": {\"func_args\": {\"n\": \"6\"}, \"return_value\": \"13\"}, \"cat\": \"FEE\"}], \"viztracer_metadata\": {\"version\": \"1.1.1\", \"overflow\": false, \"baseTimeNanoseconds\": 1767325615896926966}, \"file_info\": {\"files\": {\"/home/gaogaotiantian/programs/viztracer/example/src/function_args_return.py\": [\"import os\\n\\nfrom viztracer import VizTracer\\n\\n\\ndef fib(n):\\n    if n < 2:\\n        return 1\\n    return fib(n - 1) + fib(n - 2)\\n\\n\\nwith VizTracer(\\n    log_func_args=True,\\n    log_func_retval=True,\\n    file_info=True,\\n    output_file=os.path.join(\\n        os.path.dirname(__file__), \\\"../\\\", \\\"json/function_args_return.json\\\"\\n    ),\\n):\\n    fib(6)\\n\", 20]}, \"functions\": {\"fib (/home/gaogaotiantian/programs/viztracer/example/src/function_args_return.py:6)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/function_args_return.py\", 6]}}}"
  },
  {
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222296, \"ts\": 81995349737.887, \"ph\": \"i\", \"cat\": \"INSTANT\", \"name\": \"print - ('Hypothesis output:', 181.95323743495473)\\n\", \"args\": null, \"s\": \"g\"}, {\"pid\": 222296, \"tid\": 222296, \"ts\": 81995349700.554, \"ph\": \"X\", \"dur\": 40.33895814450682, \"name\": \"test_gradient_descent (/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py:134)\", \"cat\": \"FEE\"}], \"viztracer_metadata\": {\"version\": \"1.1.1\", \"overflow\": false, \"baseTimeNanoseconds\": 1767325615896926964}, \"file_info\": {\"files\": {\"/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py\": [\"# https://github.com/TheAlgorithms/Python\\n\\nimport math\\nimport os\\n\\nimport numpy\\n\\nfrom viztracer import VizTracer\\nfrom viztracer.vizcounter import VizCounter\\n\\n# List of input, output pairs\\ntrain_data = (\\n    ((5, 2, 3), 15),\\n    ((6, 5, 9), 25),\\n    ((11, 12, 13), 41),\\n    ((1, 1, 1), 8),\\n    ((11, 12, 13), 41),\\n)\\ntest_data = (((515, 22, 13), 555), ((61, 35, 49), 150))\\nparameter_vector = [2, 4, 1, 5]\\nm = len(train_data)\\nLEARNING_RATE = 0.009\\n\\n\\ndef _error(example_no, data_set=\\\"train\\\"):\\n    \\\"\\\"\\\"\\n    :param data_set: train data or test data\\n    :param example_no: example number whose error has to be checked\\n    :return: error in example pointed by example number.\\n    \\\"\\\"\\\"\\n    return calculate_hypothesis_value(example_no, data_set) - output(\\n        example_no, data_set\\n    )\\n\\n\\ndef _hypothesis_value(data_input_tuple):\\n    \\\"\\\"\\\"\\n    Calculates hypothesis function value for a given input\\n    :param data_input_tuple: Input tuple of a particular example\\n    :return: Value of hypothesis function at that point.\\n    Note that there is an 'biased input' whose value is fixed as 1.\\n    It is not explicitly mentioned in input data.. But, ML hypothesis functions use it.\\n    So, we have to take care of it separately. Line 36 takes care of it.\\n    \\\"\\\"\\\"\\n    hyp_val = 0\\n    for i in range(len(parameter_vector) - 1):\\n        hyp_val += data_input_tuple[i] * parameter_vector[i + 1]\\n    hyp_val += parameter_vector[0]\\n    return hyp_val\\n\\n\\ndef output(example_no, data_set):\\n    \\\"\\\"\\\"\\n    :param data_set: test data or train data\\n    :param example_no: example whose output is to be fetched\\n    :return: output for that example\\n    \\\"\\\"\\\"\\n    if data_set == \\\"train\\\":\\n        return train_data[example_no][1]\\n    elif data_set == \\\"test\\\":\\n        return test_data[example_no][1]\\n\\n\\ndef calculate_hypothesis_value(example_no, data_set):\\n    \\\"\\\"\\\"\\n    Calculates hypothesis value for a given example\\n    :param data_set: test data or train_data\\n    :param example_no: example whose hypothesis value is to be calculated\\n    :return: hypothesis value for that example\\n    \\\"\\\"\\\"\\n    if data_set == \\\"train\\\":\\n        return _hypothesis_value(train_data[example_no][0])\\n    elif data_set == \\\"test\\\":\\n        return _hypothesis_value(test_data[example_no][0])\\n\\n\\ndef summation_of_cost_derivative(index, end=m):\\n    \\\"\\\"\\\"\\n    Calculates the sum of cost function derivative\\n    :param index: index wrt derivative is being calculated\\n    :param end: value where summation ends, default is m, number of examples\\n    :return: Returns the summation of cost derivative\\n    Note: If index is -1, this means we are calculating summation wrt to biased\\n        parameter.\\n    \\\"\\\"\\\"\\n    summation_value = 0\\n    for i in range(end):\\n        if index == -1:\\n            summation_value += _error(i)\\n        else:\\n            summation_value += _error(i) * train_data[i][0][index]\\n    return summation_value\\n\\n\\ndef get_cost_derivative(index):\\n    \\\"\\\"\\\"\\n    :param index: index of the parameter vector wrt to derivative is to be calculated\\n    :return: derivative wrt to that index\\n    Note: If index is -1, this means we are calculating summation wrt to biased\\n        parameter.\\n    \\\"\\\"\\\"\\n    cost_derivative_value = summation_of_cost_derivative(index, m) / m\\n    return cost_derivative_value\\n\\n\\ndef run_gradient_descent():\\n    global parameter_vector\\n    # Tune these values to set a tolerance value for predicted output\\n    absolute_error_limit = 0.004\\n    relative_error_limit = 0\\n    j = 0\\n    while True:\\n        j += 1\\n        temp_parameter_vector = [0, 0, 0, 0]\\n        err = 0\\n        for i in range(0, len(parameter_vector)):\\n            cost_derivative = get_cost_derivative(i - 1)\\n            err += abs(cost_derivative)\\n            temp_parameter_vector[i] = (\\n                parameter_vector[i] - LEARNING_RATE * cost_derivative\\n            )\\n        counter.cost = math.log(1 + err)\\n        if numpy.allclose(\\n            parameter_vector,\\n            temp_parameter_vector,\\n            atol=absolute_error_limit,\\n            rtol=relative_error_limit,\\n        ):\\n            break\\n        parameter_vector = temp_parameter_vector\\n    print((\\\"Number of iterations:\\\", j))\\n\\n\\ndef test_gradient_descent():\\n    for i in range(len(test_data)):\\n        print((\\\"Actual output value:\\\", output(i, \\\"test\\\")))\\n        print((\\\"Hypothesis output:\\\", calculate_hypothesis_value(i, \\\"test\\\")))\\n\\n\\nif __name__ == \\\"__main__\\\":\\n    with VizTracer(\\n        log_print=True,\\n        output_file=os.path.join(\\n            os.path.dirname(__file__), \\\"../\\\", \\\"json/gradient_descent.json\\\"\\n        ),\\n        file_info=True,\\n    ) as tracer:\\n        counter = VizCounter(tracer, \\\"log(1 + cost)\\\")\\n        run_gradient_descent()\\n        test_gradient_descent()\\n\", 150], \"/home/gaogaotiantian/programs/viztracer/venv/lib/python3.12/site-packages/numpy/_core/numeric.py\": [\"import builtins\\nimport functools\\nimport itertools\\nimport math\\nimport numbers\\nimport operator\\nimport sys\\nimport warnings\\n\\nimport numpy as np\\nfrom numpy.exceptions import AxisError\\n\\nfrom . import multiarray, numerictypes, numerictypes as nt, overrides, shape_base, umath\\nfrom ._ufunc_config import errstate\\nfrom .multiarray import (  # noqa: F401\\n    ALLOW_THREADS,\\n    BUFSIZE,\\n    CLIP,\\n    MAXDIMS,\\n    MAY_SHARE_BOUNDS,\\n    MAY_SHARE_EXACT,\\n    RAISE,\\n    WRAP,\\n    arange,\\n    array,\\n    asanyarray,\\n    asarray,\\n    ascontiguousarray,\\n    asfortranarray,\\n    broadcast,\\n    can_cast,\\n    concatenate,\\n    copyto,\\n    dot,\\n    dtype,\\n    empty,\\n    empty_like,\\n    flatiter,\\n    from_dlpack,\\n    frombuffer,\\n    fromfile,\\n    fromiter,\\n    fromstring,\\n    inner,\\n    lexsort,\\n    matmul,\\n    may_share_memory,\\n    min_scalar_type,\\n    ndarray,\\n    nditer,\\n    nested_iters,\\n    normalize_axis_index,\\n    promote_types,\\n    putmask,\\n    result_type,\\n    shares_memory,\\n    vdot,\\n    vecdot,\\n    where,\\n    zeros,\\n)\\nfrom .overrides import finalize_array_function_like, set_module\\nfrom .umath import NAN, PINF, invert, multiply, sin\\n\\nbitwise_not = invert\\nufunc = type(sin)\\nnewaxis = None\\n\\narray_function_dispatch = functools.partial(\\n    overrides.array_function_dispatch, module='numpy')\\n\\n\\n__all__ = [\\n    'newaxis', 'ndarray', 'flatiter', 'nditer', 'nested_iters', 'ufunc',\\n    'arange', 'array', 'asarray', 'asanyarray', 'ascontiguousarray',\\n    'asfortranarray', 'zeros', 'count_nonzero', 'empty', 'broadcast', 'dtype',\\n    'fromstring', 'fromfile', 'frombuffer', 'from_dlpack', 'where',\\n    'argwhere', 'copyto', 'concatenate', 'lexsort', 'astype',\\n    'can_cast', 'promote_types', 'min_scalar_type',\\n    'result_type', 'isfortran', 'empty_like', 'zeros_like', 'ones_like',\\n    'correlate', 'convolve', 'inner', 'dot', 'outer', 'vdot', 'roll',\\n    'rollaxis', 'moveaxis', 'cross', 'tensordot', 'little_endian',\\n    'fromiter', 'array_equal', 'array_equiv', 'indices', 'fromfunction',\\n    'isclose', 'isscalar', 'binary_repr', 'base_repr', 'ones',\\n    'identity', 'allclose', 'putmask',\\n    'flatnonzero', 'inf', 'nan', 'False_', 'True_', 'bitwise_not',\\n    'full', 'full_like', 'matmul', 'vecdot', 'shares_memory',\\n    'may_share_memory']\\n\\n\\ndef _zeros_like_dispatcher(\\n    a, dtype=None, order=None, subok=None, shape=None, *, device=None\\n):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_zeros_like_dispatcher)\\ndef zeros_like(\\n    a, dtype=None, order='K', subok=True, shape=None, *, device=None\\n):\\n    \\\"\\\"\\\"\\n    Return an array of zeros with the same shape and type as a given array.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        The shape and data-type of `a` define these same attributes of\\n        the returned array.\\n    dtype : data-type, optional\\n        Overrides the data type of the result.\\n    order : {'C', 'F', 'A', or 'K'}, optional\\n        Overrides the memory layout of the result. 'C' means C-order,\\n        'F' means F-order, 'A' means 'F' if `a` is Fortran contiguous,\\n        'C' otherwise. 'K' means match the layout of `a` as closely\\n        as possible.\\n    subok : bool, optional.\\n        If True, then the newly created array will use the sub-class\\n        type of `a`, otherwise it will be a base-class array. Defaults\\n        to True.\\n    shape : int or sequence of ints, optional.\\n        Overrides the shape of the result. If order='K' and the number of\\n        dimensions is unchanged, will try to keep order, otherwise,\\n        order='C' is implied.\\n    device : str, optional\\n        The device on which to place the created array. Default: None.\\n        For Array-API interoperability only, so must be ``\\\"cpu\\\"`` if passed.\\n\\n        .. versionadded:: 2.0.0\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        Array of zeros with the same shape and type as `a`.\\n\\n    See Also\\n    --------\\n    empty_like : Return an empty array with shape and type of input.\\n    ones_like : Return an array of ones with shape and type of input.\\n    full_like : Return a new array with shape of input filled with value.\\n    zeros : Return a new array setting values to zero.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.arange(6)\\n    >>> x = x.reshape((2, 3))\\n    >>> x\\n    array([[0, 1, 2],\\n           [3, 4, 5]])\\n    >>> np.zeros_like(x)\\n    array([[0, 0, 0],\\n           [0, 0, 0]])\\n\\n    >>> y = np.arange(3, dtype=float)\\n    >>> y\\n    array([0., 1., 2.])\\n    >>> np.zeros_like(y)\\n    array([0.,  0.,  0.])\\n\\n    \\\"\\\"\\\"\\n    res = empty_like(\\n        a, dtype=dtype, order=order, subok=subok, shape=shape, device=device\\n    )\\n    # needed instead of a 0 to get same result as zeros for string dtypes\\n    z = zeros(1, dtype=res.dtype)\\n    multiarray.copyto(res, z, casting='unsafe')\\n    return res\\n\\n\\n@finalize_array_function_like\\n@set_module('numpy')\\ndef ones(shape, dtype=None, order='C', *, device=None, like=None):\\n    \\\"\\\"\\\"\\n    Return a new array of given shape and type, filled with ones.\\n\\n    Parameters\\n    ----------\\n    shape : int or sequence of ints\\n        Shape of the new array, e.g., ``(2, 3)`` or ``2``.\\n    dtype : data-type, optional\\n        The desired data-type for the array, e.g., `numpy.int8`.  Default is\\n        `numpy.float64`.\\n    order : {'C', 'F'}, optional, default: C\\n        Whether to store multi-dimensional data in row-major\\n        (C-style) or column-major (Fortran-style) order in\\n        memory.\\n    device : str, optional\\n        The device on which to place the created array. Default: None.\\n        For Array-API interoperability only, so must be ``\\\"cpu\\\"`` if passed.\\n\\n        .. versionadded:: 2.0.0\\n    ${ARRAY_FUNCTION_LIKE}\\n\\n        .. versionadded:: 1.20.0\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        Array of ones with the given shape, dtype, and order.\\n\\n    See Also\\n    --------\\n    ones_like : Return an array of ones with shape and type of input.\\n    empty : Return a new uninitialized array.\\n    zeros : Return a new array setting values to zero.\\n    full : Return a new array of given shape filled with value.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.ones(5)\\n    array([1., 1., 1., 1., 1.])\\n\\n    >>> np.ones((5,), dtype=int)\\n    array([1, 1, 1, 1, 1])\\n\\n    >>> np.ones((2, 1))\\n    array([[1.],\\n           [1.]])\\n\\n    >>> s = (2,2)\\n    >>> np.ones(s)\\n    array([[1.,  1.],\\n           [1.,  1.]])\\n\\n    \\\"\\\"\\\"\\n    if like is not None:\\n        return _ones_with_like(\\n            like, shape, dtype=dtype, order=order, device=device\\n        )\\n\\n    a = empty(shape, dtype, order, device=device)\\n    multiarray.copyto(a, 1, casting='unsafe')\\n    return a\\n\\n\\n_ones_with_like = array_function_dispatch()(ones)\\n\\n\\ndef _ones_like_dispatcher(\\n    a, dtype=None, order=None, subok=None, shape=None, *, device=None\\n):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_ones_like_dispatcher)\\ndef ones_like(\\n    a, dtype=None, order='K', subok=True, shape=None, *, device=None\\n):\\n    \\\"\\\"\\\"\\n    Return an array of ones with the same shape and type as a given array.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        The shape and data-type of `a` define these same attributes of\\n        the returned array.\\n    dtype : data-type, optional\\n        Overrides the data type of the result.\\n    order : {'C', 'F', 'A', or 'K'}, optional\\n        Overrides the memory layout of the result. 'C' means C-order,\\n        'F' means F-order, 'A' means 'F' if `a` is Fortran contiguous,\\n        'C' otherwise. 'K' means match the layout of `a` as closely\\n        as possible.\\n    subok : bool, optional.\\n        If True, then the newly created array will use the sub-class\\n        type of `a`, otherwise it will be a base-class array. Defaults\\n        to True.\\n    shape : int or sequence of ints, optional.\\n        Overrides the shape of the result. If order='K' and the number of\\n        dimensions is unchanged, will try to keep order, otherwise,\\n        order='C' is implied.\\n    device : str, optional\\n        The device on which to place the created array. Default: None.\\n        For Array-API interoperability only, so must be ``\\\"cpu\\\"`` if passed.\\n\\n        .. versionadded:: 2.0.0\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        Array of ones with the same shape and type as `a`.\\n\\n    See Also\\n    --------\\n    empty_like : Return an empty array with shape and type of input.\\n    zeros_like : Return an array of zeros with shape and type of input.\\n    full_like : Return a new array with shape of input filled with value.\\n    ones : Return a new array setting values to one.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.arange(6)\\n    >>> x = x.reshape((2, 3))\\n    >>> x\\n    array([[0, 1, 2],\\n           [3, 4, 5]])\\n    >>> np.ones_like(x)\\n    array([[1, 1, 1],\\n           [1, 1, 1]])\\n\\n    >>> y = np.arange(3, dtype=float)\\n    >>> y\\n    array([0., 1., 2.])\\n    >>> np.ones_like(y)\\n    array([1.,  1.,  1.])\\n\\n    \\\"\\\"\\\"\\n    res = empty_like(\\n        a, dtype=dtype, order=order, subok=subok, shape=shape, device=device\\n    )\\n    multiarray.copyto(res, 1, casting='unsafe')\\n    return res\\n\\n\\ndef _full_dispatcher(\\n    shape, fill_value, dtype=None, order=None, *, device=None, like=None\\n):\\n    return (like,)\\n\\n\\n@finalize_array_function_like\\n@set_module('numpy')\\ndef full(shape, fill_value, dtype=None, order='C', *, device=None, like=None):\\n    \\\"\\\"\\\"\\n    Return a new array of given shape and type, filled with `fill_value`.\\n\\n    Parameters\\n    ----------\\n    shape : int or sequence of ints\\n        Shape of the new array, e.g., ``(2, 3)`` or ``2``.\\n    fill_value : scalar or array_like\\n        Fill value.\\n    dtype : data-type, optional\\n        The desired data-type for the array  The default, None, means\\n         ``np.array(fill_value).dtype``.\\n    order : {'C', 'F'}, optional\\n        Whether to store multidimensional data in C- or Fortran-contiguous\\n        (row- or column-wise) order in memory.\\n    device : str, optional\\n        The device on which to place the created array. Default: None.\\n        For Array-API interoperability only, so must be ``\\\"cpu\\\"`` if passed.\\n\\n        .. versionadded:: 2.0.0\\n    ${ARRAY_FUNCTION_LIKE}\\n\\n        .. versionadded:: 1.20.0\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        Array of `fill_value` with the given shape, dtype, and order.\\n\\n    See Also\\n    --------\\n    full_like : Return a new array with shape of input filled with value.\\n    empty : Return a new uninitialized array.\\n    ones : Return a new array setting values to one.\\n    zeros : Return a new array setting values to zero.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.full((2, 2), np.inf)\\n    array([[inf, inf],\\n           [inf, inf]])\\n    >>> np.full((2, 2), 10)\\n    array([[10, 10],\\n           [10, 10]])\\n\\n    >>> np.full((2, 2), [1, 2])\\n    array([[1, 2],\\n           [1, 2]])\\n\\n    \\\"\\\"\\\"\\n    if like is not None:\\n        return _full_with_like(\\n            like, shape, fill_value, dtype=dtype, order=order, device=device\\n        )\\n\\n    if dtype is None:\\n        fill_value = asarray(fill_value)\\n        dtype = fill_value.dtype\\n    a = empty(shape, dtype, order, device=device)\\n    multiarray.copyto(a, fill_value, casting='unsafe')\\n    return a\\n\\n\\n_full_with_like = array_function_dispatch()(full)\\n\\n\\ndef _full_like_dispatcher(\\n    a, fill_value, dtype=None, order=None, subok=None, shape=None,\\n    *, device=None\\n):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_full_like_dispatcher)\\ndef full_like(\\n    a, fill_value, dtype=None, order='K', subok=True, shape=None,\\n    *, device=None\\n):\\n    \\\"\\\"\\\"\\n    Return a full array with the same shape and type as a given array.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        The shape and data-type of `a` define these same attributes of\\n        the returned array.\\n    fill_value : array_like\\n        Fill value.\\n    dtype : data-type, optional\\n        Overrides the data type of the result.\\n    order : {'C', 'F', 'A', or 'K'}, optional\\n        Overrides the memory layout of the result. 'C' means C-order,\\n        'F' means F-order, 'A' means 'F' if `a` is Fortran contiguous,\\n        'C' otherwise. 'K' means match the layout of `a` as closely\\n        as possible.\\n    subok : bool, optional.\\n        If True, then the newly created array will use the sub-class\\n        type of `a`, otherwise it will be a base-class array. Defaults\\n        to True.\\n    shape : int or sequence of ints, optional.\\n        Overrides the shape of the result. If order='K' and the number of\\n        dimensions is unchanged, will try to keep order, otherwise,\\n        order='C' is implied.\\n    device : str, optional\\n        The device on which to place the created array. Default: None.\\n        For Array-API interoperability only, so must be ``\\\"cpu\\\"`` if passed.\\n\\n        .. versionadded:: 2.0.0\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        Array of `fill_value` with the same shape and type as `a`.\\n\\n    See Also\\n    --------\\n    empty_like : Return an empty array with shape and type of input.\\n    ones_like : Return an array of ones with shape and type of input.\\n    zeros_like : Return an array of zeros with shape and type of input.\\n    full : Return a new array of given shape filled with value.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.arange(6, dtype=int)\\n    >>> np.full_like(x, 1)\\n    array([1, 1, 1, 1, 1, 1])\\n    >>> np.full_like(x, 0.1)\\n    array([0, 0, 0, 0, 0, 0])\\n    >>> np.full_like(x, 0.1, dtype=np.double)\\n    array([0.1, 0.1, 0.1, 0.1, 0.1, 0.1])\\n    >>> np.full_like(x, np.nan, dtype=np.double)\\n    array([nan, nan, nan, nan, nan, nan])\\n\\n    >>> y = np.arange(6, dtype=np.double)\\n    >>> np.full_like(y, 0.1)\\n    array([0.1, 0.1, 0.1, 0.1, 0.1, 0.1])\\n\\n    >>> y = np.zeros([2, 2, 3], dtype=int)\\n    >>> np.full_like(y, [0, 0, 255])\\n    array([[[  0,   0, 255],\\n            [  0,   0, 255]],\\n           [[  0,   0, 255],\\n            [  0,   0, 255]]])\\n    \\\"\\\"\\\"\\n    res = empty_like(\\n        a, dtype=dtype, order=order, subok=subok, shape=shape, device=device\\n    )\\n    multiarray.copyto(res, fill_value, casting='unsafe')\\n    return res\\n\\n\\ndef _count_nonzero_dispatcher(a, axis=None, *, keepdims=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_count_nonzero_dispatcher)\\ndef count_nonzero(a, axis=None, *, keepdims=False):\\n    \\\"\\\"\\\"\\n    Counts the number of non-zero values in the array ``a``.\\n\\n    The word \\\"non-zero\\\" is in reference to the Python 2.x\\n    built-in method ``__nonzero__()`` (renamed ``__bool__()``\\n    in Python 3.x) of Python objects that tests an object's\\n    \\\"truthfulness\\\". For example, any number is considered\\n    truthful if it is nonzero, whereas any string is considered\\n    truthful if it is not the empty string. Thus, this function\\n    (recursively) counts how many elements in ``a`` (and in\\n    sub-arrays thereof) have their ``__nonzero__()`` or ``__bool__()``\\n    method evaluated to ``True``.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        The array for which to count non-zeros.\\n    axis : int or tuple, optional\\n        Axis or tuple of axes along which to count non-zeros.\\n        Default is None, meaning that non-zeros will be counted\\n        along a flattened version of ``a``.\\n    keepdims : bool, optional\\n        If this is set to True, the axes that are counted are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n    Returns\\n    -------\\n    count : int or array of int\\n        Number of non-zero values in the array along a given axis.\\n        Otherwise, the total number of non-zero values in the array\\n        is returned.\\n\\n    See Also\\n    --------\\n    nonzero : Return the coordinates of all the non-zero values.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.count_nonzero(np.eye(4))\\n    np.int64(4)\\n    >>> a = np.array([[0, 1, 7, 0],\\n    ...               [3, 0, 2, 19]])\\n    >>> np.count_nonzero(a)\\n    np.int64(5)\\n    >>> np.count_nonzero(a, axis=0)\\n    array([1, 1, 2, 1])\\n    >>> np.count_nonzero(a, axis=1)\\n    array([2, 3])\\n    >>> np.count_nonzero(a, axis=1, keepdims=True)\\n    array([[2],\\n           [3]])\\n    \\\"\\\"\\\"\\n    if axis is None and not keepdims:\\n        return multiarray.count_nonzero(a)\\n\\n    a = asanyarray(a)\\n\\n    # TODO: this works around .astype(bool) not working properly (gh-9847)\\n    if np.issubdtype(a.dtype, np.character):\\n        a_bool = a != a.dtype.type()\\n    else:\\n        a_bool = a.astype(np.bool, copy=False)\\n\\n    return a_bool.sum(axis=axis, dtype=np.intp, keepdims=keepdims)\\n\\n\\n@set_module('numpy')\\ndef isfortran(a):\\n    \\\"\\\"\\\"\\n    Check if the array is Fortran contiguous but *not* C contiguous.\\n\\n    This function is obsolete. If you only want to check if an array is Fortran\\n    contiguous use ``a.flags.f_contiguous`` instead.\\n\\n    Parameters\\n    ----------\\n    a : ndarray\\n        Input array.\\n\\n    Returns\\n    -------\\n    isfortran : bool\\n        Returns True if the array is Fortran contiguous but *not* C contiguous.\\n\\n\\n    Examples\\n    --------\\n\\n    np.array allows to specify whether the array is written in C-contiguous\\n    order (last index varies the fastest), or FORTRAN-contiguous order in\\n    memory (first index varies the fastest).\\n\\n    >>> import numpy as np\\n    >>> a = np.array([[1, 2, 3], [4, 5, 6]], order='C')\\n    >>> a\\n    array([[1, 2, 3],\\n           [4, 5, 6]])\\n    >>> np.isfortran(a)\\n    False\\n\\n    >>> b = np.array([[1, 2, 3], [4, 5, 6]], order='F')\\n    >>> b\\n    array([[1, 2, 3],\\n           [4, 5, 6]])\\n    >>> np.isfortran(b)\\n    True\\n\\n\\n    The transpose of a C-ordered array is a FORTRAN-ordered array.\\n\\n    >>> a = np.array([[1, 2, 3], [4, 5, 6]], order='C')\\n    >>> a\\n    array([[1, 2, 3],\\n           [4, 5, 6]])\\n    >>> np.isfortran(a)\\n    False\\n    >>> b = a.T\\n    >>> b\\n    array([[1, 4],\\n           [2, 5],\\n           [3, 6]])\\n    >>> np.isfortran(b)\\n    True\\n\\n    C-ordered arrays evaluate as False even if they are also FORTRAN-ordered.\\n\\n    >>> np.isfortran(np.array([1, 2], order='F'))\\n    False\\n\\n    \\\"\\\"\\\"\\n    return a.flags.fnc\\n\\n\\ndef _argwhere_dispatcher(a):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_argwhere_dispatcher)\\ndef argwhere(a):\\n    \\\"\\\"\\\"\\n    Find the indices of array elements that are non-zero, grouped by element.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input data.\\n\\n    Returns\\n    -------\\n    index_array : (N, a.ndim) ndarray\\n        Indices of elements that are non-zero. Indices are grouped by element.\\n        This array will have shape ``(N, a.ndim)`` where ``N`` is the number of\\n        non-zero items.\\n\\n    See Also\\n    --------\\n    where, nonzero\\n\\n    Notes\\n    -----\\n    ``np.argwhere(a)`` is almost the same as ``np.transpose(np.nonzero(a))``,\\n    but produces a result of the correct shape for a 0D array.\\n\\n    The output of ``argwhere`` is not suitable for indexing arrays.\\n    For this purpose use ``nonzero(a)`` instead.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.arange(6).reshape(2,3)\\n    >>> x\\n    array([[0, 1, 2],\\n           [3, 4, 5]])\\n    >>> np.argwhere(x>1)\\n    array([[0, 2],\\n           [1, 0],\\n           [1, 1],\\n           [1, 2]])\\n\\n    \\\"\\\"\\\"\\n    # nonzero does not behave well on 0d, so promote to 1d\\n    if np.ndim(a) == 0:\\n        a = shape_base.atleast_1d(a)\\n        # then remove the added dimension\\n        return argwhere(a)[:, :0]\\n    return transpose(nonzero(a))\\n\\n\\ndef _flatnonzero_dispatcher(a):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_flatnonzero_dispatcher)\\ndef flatnonzero(a):\\n    \\\"\\\"\\\"\\n    Return indices that are non-zero in the flattened version of a.\\n\\n    This is equivalent to ``np.nonzero(np.ravel(a))[0]``.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input data.\\n\\n    Returns\\n    -------\\n    res : ndarray\\n        Output array, containing the indices of the elements of ``a.ravel()``\\n        that are non-zero.\\n\\n    See Also\\n    --------\\n    nonzero : Return the indices of the non-zero elements of the input array.\\n    ravel : Return a 1-D array containing the elements of the input array.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.arange(-2, 3)\\n    >>> x\\n    array([-2, -1,  0,  1,  2])\\n    >>> np.flatnonzero(x)\\n    array([0, 1, 3, 4])\\n\\n    Use the indices of the non-zero elements as an index array to extract\\n    these elements:\\n\\n    >>> x.ravel()[np.flatnonzero(x)]\\n    array([-2, -1,  1,  2])\\n\\n    \\\"\\\"\\\"\\n    return np.nonzero(np.ravel(a))[0]\\n\\n\\ndef _correlate_dispatcher(a, v, mode=None):\\n    return (a, v)\\n\\n\\n@array_function_dispatch(_correlate_dispatcher)\\ndef correlate(a, v, mode='valid'):\\n    r\\\"\\\"\\\"\\n    Cross-correlation of two 1-dimensional sequences.\\n\\n    This function computes the correlation as generally defined in signal\\n    processing texts [1]_:\\n\\n    .. math:: c_k = \\\\sum_n a_{n+k} \\\\cdot \\\\overline{v}_n\\n\\n    with a and v sequences being zero-padded where necessary and\\n    :math:`\\\\overline v` denoting complex conjugation.\\n\\n    Parameters\\n    ----------\\n    a, v : array_like\\n        Input sequences.\\n    mode : {'valid', 'same', 'full'}, optional\\n        Refer to the `convolve` docstring.  Note that the default\\n        is 'valid', unlike `convolve`, which uses 'full'.\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        Discrete cross-correlation of `a` and `v`.\\n\\n    See Also\\n    --------\\n    convolve : Discrete, linear convolution of two one-dimensional sequences.\\n    scipy.signal.correlate : uses FFT which has superior performance\\n        on large arrays.\\n\\n    Notes\\n    -----\\n    The definition of correlation above is not unique and sometimes\\n    correlation may be defined differently. Another common definition is [1]_:\\n\\n    .. math:: c'_k = \\\\sum_n a_{n} \\\\cdot \\\\overline{v_{n+k}}\\n\\n    which is related to :math:`c_k` by :math:`c'_k = c_{-k}`.\\n\\n    `numpy.correlate` may perform slowly in large arrays (i.e. n = 1e5)\\n    because it does not use the FFT to compute the convolution; in that case,\\n    `scipy.signal.correlate` might be preferable.\\n\\n    References\\n    ----------\\n    .. [1] Wikipedia, \\\"Cross-correlation\\\",\\n           https://en.wikipedia.org/wiki/Cross-correlation\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.correlate([1, 2, 3], [0, 1, 0.5])\\n    array([3.5])\\n    >>> np.correlate([1, 2, 3], [0, 1, 0.5], \\\"same\\\")\\n    array([2. ,  3.5,  3. ])\\n    >>> np.correlate([1, 2, 3], [0, 1, 0.5], \\\"full\\\")\\n    array([0.5,  2. ,  3.5,  3. ,  0. ])\\n\\n    Using complex sequences:\\n\\n    >>> np.correlate([1+1j, 2, 3-1j], [0, 1, 0.5j], 'full')\\n    array([ 0.5-0.5j,  1.0+0.j ,  1.5-1.5j,  3.0-1.j ,  0.0+0.j ])\\n\\n    Note that you get the time reversed, complex conjugated result\\n    (:math:`\\\\overline{c_{-k}}`) when the two input sequences a and v change\\n    places:\\n\\n    >>> np.correlate([0, 1, 0.5j], [1+1j, 2, 3-1j], 'full')\\n    array([ 0.0+0.j ,  3.0+1.j ,  1.5+1.5j,  1.0+0.j ,  0.5+0.5j])\\n\\n    \\\"\\\"\\\"\\n    return multiarray.correlate2(a, v, mode)\\n\\n\\ndef _convolve_dispatcher(a, v, mode=None):\\n    return (a, v)\\n\\n\\n@array_function_dispatch(_convolve_dispatcher)\\ndef convolve(a, v, mode='full'):\\n    \\\"\\\"\\\"\\n    Returns the discrete, linear convolution of two one-dimensional sequences.\\n\\n    The convolution operator is often seen in signal processing, where it\\n    models the effect of a linear time-invariant system on a signal [1]_.  In\\n    probability theory, the sum of two independent random variables is\\n    distributed according to the convolution of their individual\\n    distributions.\\n\\n    If `v` is longer than `a`, the arrays are swapped before computation.\\n\\n    Parameters\\n    ----------\\n    a : (N,) array_like\\n        First one-dimensional input array.\\n    v : (M,) array_like\\n        Second one-dimensional input array.\\n    mode : {'full', 'valid', 'same'}, optional\\n        'full':\\n          By default, mode is 'full'.  This returns the convolution\\n          at each point of overlap, with an output shape of (N+M-1,). At\\n          the end-points of the convolution, the signals do not overlap\\n          completely, and boundary effects may be seen.\\n\\n        'same':\\n          Mode 'same' returns output of length ``max(M, N)``.  Boundary\\n          effects are still visible.\\n\\n        'valid':\\n          Mode 'valid' returns output of length\\n          ``max(M, N) - min(M, N) + 1``.  The convolution product is only given\\n          for points where the signals overlap completely.  Values outside\\n          the signal boundary have no effect.\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        Discrete, linear convolution of `a` and `v`.\\n\\n    See Also\\n    --------\\n    scipy.signal.fftconvolve : Convolve two arrays using the Fast Fourier\\n                               Transform.\\n    scipy.linalg.toeplitz : Used to construct the convolution operator.\\n    polymul : Polynomial multiplication. Same output as convolve, but also\\n              accepts poly1d objects as input.\\n\\n    Notes\\n    -----\\n    The discrete convolution operation is defined as\\n\\n    .. math:: (a * v)_n = \\\\\\\\sum_{m = -\\\\\\\\infty}^{\\\\\\\\infty} a_m v_{n - m}\\n\\n    It can be shown that a convolution :math:`x(t) * y(t)` in time/space\\n    is equivalent to the multiplication :math:`X(f) Y(f)` in the Fourier\\n    domain, after appropriate padding (padding is necessary to prevent\\n    circular convolution).  Since multiplication is more efficient (faster)\\n    than convolution, the function `scipy.signal.fftconvolve` exploits the\\n    FFT to calculate the convolution of large data-sets.\\n\\n    References\\n    ----------\\n    .. [1] Wikipedia, \\\"Convolution\\\",\\n        https://en.wikipedia.org/wiki/Convolution\\n\\n    Examples\\n    --------\\n    Note how the convolution operator flips the second array\\n    before \\\"sliding\\\" the two across one another:\\n\\n    >>> import numpy as np\\n    >>> np.convolve([1, 2, 3], [0, 1, 0.5])\\n    array([0. , 1. , 2.5, 4. , 1.5])\\n\\n    Only return the middle values of the convolution.\\n    Contains boundary effects, where zeros are taken\\n    into account:\\n\\n    >>> np.convolve([1,2,3],[0,1,0.5], 'same')\\n    array([1. ,  2.5,  4. ])\\n\\n    The two arrays are of the same length, so there\\n    is only one position where they completely overlap:\\n\\n    >>> np.convolve([1,2,3],[0,1,0.5], 'valid')\\n    array([2.5])\\n\\n    \\\"\\\"\\\"\\n    a, v = array(a, copy=None, ndmin=1), array(v, copy=None, ndmin=1)\\n    if len(a) == 0:\\n        raise ValueError('a cannot be empty')\\n    if len(v) == 0:\\n        raise ValueError('v cannot be empty')\\n    if len(v) > len(a):\\n        a, v = v, a\\n    return multiarray.correlate(a, v[::-1], mode)\\n\\n\\ndef _outer_dispatcher(a, b, out=None):\\n    return (a, b, out)\\n\\n\\n@array_function_dispatch(_outer_dispatcher)\\ndef outer(a, b, out=None):\\n    \\\"\\\"\\\"\\n    Compute the outer product of two vectors.\\n\\n    Given two vectors `a` and `b` of length ``M`` and ``N``, respectively,\\n    the outer product [1]_ is::\\n\\n      [[a_0*b_0  a_0*b_1 ... a_0*b_{N-1} ]\\n       [a_1*b_0    .\\n       [ ...          .\\n       [a_{M-1}*b_0            a_{M-1}*b_{N-1} ]]\\n\\n    Parameters\\n    ----------\\n    a : (M,) array_like\\n        First input vector.  Input is flattened if\\n        not already 1-dimensional.\\n    b : (N,) array_like\\n        Second input vector.  Input is flattened if\\n        not already 1-dimensional.\\n    out : (M, N) ndarray, optional\\n        A location where the result is stored\\n\\n    Returns\\n    -------\\n    out : (M, N) ndarray\\n        ``out[i, j] = a[i] * b[j]``\\n\\n    See also\\n    --------\\n    inner\\n    einsum : ``einsum('i,j->ij', a.ravel(), b.ravel())`` is the equivalent.\\n    ufunc.outer : A generalization to dimensions other than 1D and other\\n                  operations. ``np.multiply.outer(a.ravel(), b.ravel())``\\n                  is the equivalent.\\n    linalg.outer : An Array API compatible variation of ``np.outer``,\\n                   which accepts 1-dimensional inputs only.\\n    tensordot : ``np.tensordot(a.ravel(), b.ravel(), axes=((), ()))``\\n                is the equivalent.\\n\\n    References\\n    ----------\\n    .. [1] G. H. Golub and C. F. Van Loan, *Matrix Computations*, 3rd\\n           ed., Baltimore, MD, Johns Hopkins University Press, 1996,\\n           pg. 8.\\n\\n    Examples\\n    --------\\n    Make a (*very* coarse) grid for computing a Mandelbrot set:\\n\\n    >>> import numpy as np\\n    >>> rl = np.outer(np.ones((5,)), np.linspace(-2, 2, 5))\\n    >>> rl\\n    array([[-2., -1.,  0.,  1.,  2.],\\n           [-2., -1.,  0.,  1.,  2.],\\n           [-2., -1.,  0.,  1.,  2.],\\n           [-2., -1.,  0.,  1.,  2.],\\n           [-2., -1.,  0.,  1.,  2.]])\\n    >>> im = np.outer(1j*np.linspace(2, -2, 5), np.ones((5,)))\\n    >>> im\\n    array([[0.+2.j, 0.+2.j, 0.+2.j, 0.+2.j, 0.+2.j],\\n           [0.+1.j, 0.+1.j, 0.+1.j, 0.+1.j, 0.+1.j],\\n           [0.+0.j, 0.+0.j, 0.+0.j, 0.+0.j, 0.+0.j],\\n           [0.-1.j, 0.-1.j, 0.-1.j, 0.-1.j, 0.-1.j],\\n           [0.-2.j, 0.-2.j, 0.-2.j, 0.-2.j, 0.-2.j]])\\n    >>> grid = rl + im\\n    >>> grid\\n    array([[-2.+2.j, -1.+2.j,  0.+2.j,  1.+2.j,  2.+2.j],\\n           [-2.+1.j, -1.+1.j,  0.+1.j,  1.+1.j,  2.+1.j],\\n           [-2.+0.j, -1.+0.j,  0.+0.j,  1.+0.j,  2.+0.j],\\n           [-2.-1.j, -1.-1.j,  0.-1.j,  1.-1.j,  2.-1.j],\\n           [-2.-2.j, -1.-2.j,  0.-2.j,  1.-2.j,  2.-2.j]])\\n\\n    An example using a \\\"vector\\\" of letters:\\n\\n    >>> x = np.array(['a', 'b', 'c'], dtype=object)\\n    >>> np.outer(x, [1, 2, 3])\\n    array([['a', 'aa', 'aaa'],\\n           ['b', 'bb', 'bbb'],\\n           ['c', 'cc', 'ccc']], dtype=object)\\n\\n    \\\"\\\"\\\"\\n    a = asarray(a)\\n    b = asarray(b)\\n    return multiply(a.ravel()[:, newaxis], b.ravel()[newaxis, :], out)\\n\\n\\ndef _tensordot_dispatcher(a, b, axes=None):\\n    return (a, b)\\n\\n\\n@array_function_dispatch(_tensordot_dispatcher)\\ndef tensordot(a, b, axes=2):\\n    \\\"\\\"\\\"\\n    Compute tensor dot product along specified axes.\\n\\n    Given two tensors, `a` and `b`, and an array_like object containing\\n    two array_like objects, ``(a_axes, b_axes)``, sum the products of\\n    `a`'s and `b`'s elements (components) over the axes specified by\\n    ``a_axes`` and ``b_axes``. The third argument can be a single non-negative\\n    integer_like scalar, ``N``; if it is such, then the last ``N`` dimensions\\n    of `a` and the first ``N`` dimensions of `b` are summed over.\\n\\n    Parameters\\n    ----------\\n    a, b : array_like\\n        Tensors to \\\"dot\\\".\\n\\n    axes : int or (2,) array_like\\n        * integer_like\\n          If an int N, sum over the last N axes of `a` and the first N axes\\n          of `b` in order. The sizes of the corresponding axes must match.\\n        * (2,) array_like\\n          Or, a list of axes to be summed over, first sequence applying to `a`,\\n          second to `b`. Both elements array_like must be of the same length.\\n\\n    Returns\\n    -------\\n    output : ndarray\\n        The tensor dot product of the input.\\n\\n    See Also\\n    --------\\n    dot, einsum\\n\\n    Notes\\n    -----\\n    Three common use cases are:\\n        * ``axes = 0`` : tensor product :math:`a\\\\\\\\otimes b`\\n        * ``axes = 1`` : tensor dot product :math:`a\\\\\\\\cdot b`\\n        * ``axes = 2`` : (default) tensor double contraction :math:`a:b`\\n\\n    When `axes` is integer_like, the sequence of axes for evaluation\\n    will be: from the -Nth axis to the -1th axis in `a`,\\n    and from the 0th axis to (N-1)th axis in `b`.\\n    For example, ``axes = 2`` is the equal to\\n    ``axes = [[-2, -1], [0, 1]]``.\\n    When N-1 is smaller than 0, or when -N is larger than -1,\\n    the element of `a` and `b` are defined as the `axes`.\\n\\n    When there is more than one axis to sum over - and they are not the last\\n    (first) axes of `a` (`b`) - the argument `axes` should consist of\\n    two sequences of the same length, with the first axis to sum over given\\n    first in both sequences, the second axis second, and so forth.\\n    The calculation can be referred to ``numpy.einsum``.\\n\\n    The shape of the result consists of the non-contracted axes of the\\n    first tensor, followed by the non-contracted axes of the second.\\n\\n    Examples\\n    --------\\n    An example on integer_like:\\n\\n    >>> a_0 = np.array([[1, 2], [3, 4]])\\n    >>> b_0 = np.array([[5, 6], [7, 8]])\\n    >>> c_0 = np.tensordot(a_0, b_0, axes=0)\\n    >>> c_0.shape\\n    (2, 2, 2, 2)\\n    >>> c_0\\n    array([[[[ 5,  6],\\n             [ 7,  8]],\\n            [[10, 12],\\n             [14, 16]]],\\n           [[[15, 18],\\n             [21, 24]],\\n            [[20, 24],\\n             [28, 32]]]])\\n\\n    An example on array_like:\\n\\n    >>> a = np.arange(60.).reshape(3,4,5)\\n    >>> b = np.arange(24.).reshape(4,3,2)\\n    >>> c = np.tensordot(a,b, axes=([1,0],[0,1]))\\n    >>> c.shape\\n    (5, 2)\\n    >>> c\\n    array([[4400., 4730.],\\n           [4532., 4874.],\\n           [4664., 5018.],\\n           [4796., 5162.],\\n           [4928., 5306.]])\\n\\n    A slower but equivalent way of computing the same...\\n\\n    >>> d = np.zeros((5,2))\\n    >>> for i in range(5):\\n    ...   for j in range(2):\\n    ...     for k in range(3):\\n    ...       for n in range(4):\\n    ...         d[i,j] += a[k,n,i] * b[n,k,j]\\n    >>> c == d\\n    array([[ True,  True],\\n           [ True,  True],\\n           [ True,  True],\\n           [ True,  True],\\n           [ True,  True]])\\n\\n    An extended example taking advantage of the overloading of + and \\\\\\\\*:\\n\\n    >>> a = np.array(range(1, 9)).reshape((2, 2, 2))\\n    >>> A = np.array(('a', 'b', 'c', 'd'), dtype=object)\\n    >>> A = A.reshape((2, 2))\\n    >>> a; A\\n    array([[[1, 2],\\n            [3, 4]],\\n           [[5, 6],\\n            [7, 8]]])\\n    array([['a', 'b'],\\n           ['c', 'd']], dtype=object)\\n\\n    >>> np.tensordot(a, A) # third argument default is 2 for double-contraction\\n    array(['abbcccdddd', 'aaaaabbbbbbcccccccdddddddd'], dtype=object)\\n\\n    >>> np.tensordot(a, A, 1)\\n    array([[['acc', 'bdd'],\\n            ['aaacccc', 'bbbdddd']],\\n           [['aaaaacccccc', 'bbbbbdddddd'],\\n            ['aaaaaaacccccccc', 'bbbbbbbdddddddd']]], dtype=object)\\n\\n    >>> np.tensordot(a, A, 0) # tensor product (result too long to incl.)\\n    array([[[[['a', 'b'],\\n              ['c', 'd']],\\n              ...\\n\\n    >>> np.tensordot(a, A, (0, 1))\\n    array([[['abbbbb', 'cddddd'],\\n            ['aabbbbbb', 'ccdddddd']],\\n           [['aaabbbbbbb', 'cccddddddd'],\\n            ['aaaabbbbbbbb', 'ccccdddddddd']]], dtype=object)\\n\\n    >>> np.tensordot(a, A, (2, 1))\\n    array([[['abb', 'cdd'],\\n            ['aaabbbb', 'cccdddd']],\\n           [['aaaaabbbbbb', 'cccccdddddd'],\\n            ['aaaaaaabbbbbbbb', 'cccccccdddddddd']]], dtype=object)\\n\\n    >>> np.tensordot(a, A, ((0, 1), (0, 1)))\\n    array(['abbbcccccddddddd', 'aabbbbccccccdddddddd'], dtype=object)\\n\\n    >>> np.tensordot(a, A, ((2, 1), (1, 0)))\\n    array(['acccbbdddd', 'aaaaacccccccbbbbbbdddddddd'], dtype=object)\\n\\n    \\\"\\\"\\\"\\n    try:\\n        iter(axes)\\n    except Exception:\\n        axes_a = list(range(-axes, 0))\\n        axes_b = list(range(axes))\\n    else:\\n        axes_a, axes_b = axes\\n    try:\\n        na = len(axes_a)\\n        axes_a = list(axes_a)\\n    except TypeError:\\n        axes_a = [axes_a]\\n        na = 1\\n    try:\\n        nb = len(axes_b)\\n        axes_b = list(axes_b)\\n    except TypeError:\\n        axes_b = [axes_b]\\n        nb = 1\\n\\n    a, b = asarray(a), asarray(b)\\n    as_ = a.shape\\n    nda = a.ndim\\n    bs = b.shape\\n    ndb = b.ndim\\n    equal = True\\n    if na != nb:\\n        equal = False\\n    else:\\n        for k in range(na):\\n            if as_[axes_a[k]] != bs[axes_b[k]]:\\n                equal = False\\n                break\\n            if axes_a[k] < 0:\\n                axes_a[k] += nda\\n            if axes_b[k] < 0:\\n                axes_b[k] += ndb\\n    if not equal:\\n        raise ValueError(\\\"shape-mismatch for sum\\\")\\n\\n    # Move the axes to sum over to the end of \\\"a\\\"\\n    # and to the front of \\\"b\\\"\\n    notin = [k for k in range(nda) if k not in axes_a]\\n    newaxes_a = notin + axes_a\\n    N2 = math.prod(as_[axis] for axis in axes_a)\\n    newshape_a = (math.prod(as_[ax] for ax in notin), N2)\\n    olda = [as_[axis] for axis in notin]\\n\\n    notin = [k for k in range(ndb) if k not in axes_b]\\n    newaxes_b = axes_b + notin\\n    N2 = math.prod(bs[axis] for axis in axes_b)\\n    newshape_b = (N2, math.prod(bs[ax] for ax in notin))\\n    oldb = [bs[axis] for axis in notin]\\n\\n    at = a.transpose(newaxes_a).reshape(newshape_a)\\n    bt = b.transpose(newaxes_b).reshape(newshape_b)\\n    res = dot(at, bt)\\n    return res.reshape(olda + oldb)\\n\\n\\ndef _roll_dispatcher(a, shift, axis=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_roll_dispatcher)\\ndef roll(a, shift, axis=None):\\n    \\\"\\\"\\\"\\n    Roll array elements along a given axis.\\n\\n    Elements that roll beyond the last position are re-introduced at\\n    the first.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n    shift : int or tuple of ints\\n        The number of places by which elements are shifted.  If a tuple,\\n        then `axis` must be a tuple of the same size, and each of the\\n        given axes is shifted by the corresponding number.  If an int\\n        while `axis` is a tuple of ints, then the same value is used for\\n        all given axes.\\n    axis : int or tuple of ints, optional\\n        Axis or axes along which elements are shifted.  By default, the\\n        array is flattened before shifting, after which the original\\n        shape is restored.\\n\\n    Returns\\n    -------\\n    res : ndarray\\n        Output array, with the same shape as `a`.\\n\\n    See Also\\n    --------\\n    rollaxis : Roll the specified axis backwards, until it lies in a\\n               given position.\\n\\n    Notes\\n    -----\\n    Supports rolling over multiple dimensions simultaneously.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.arange(10)\\n    >>> np.roll(x, 2)\\n    array([8, 9, 0, 1, 2, 3, 4, 5, 6, 7])\\n    >>> np.roll(x, -2)\\n    array([2, 3, 4, 5, 6, 7, 8, 9, 0, 1])\\n\\n    >>> x2 = np.reshape(x, (2, 5))\\n    >>> x2\\n    array([[0, 1, 2, 3, 4],\\n           [5, 6, 7, 8, 9]])\\n    >>> np.roll(x2, 1)\\n    array([[9, 0, 1, 2, 3],\\n           [4, 5, 6, 7, 8]])\\n    >>> np.roll(x2, -1)\\n    array([[1, 2, 3, 4, 5],\\n           [6, 7, 8, 9, 0]])\\n    >>> np.roll(x2, 1, axis=0)\\n    array([[5, 6, 7, 8, 9],\\n           [0, 1, 2, 3, 4]])\\n    >>> np.roll(x2, -1, axis=0)\\n    array([[5, 6, 7, 8, 9],\\n           [0, 1, 2, 3, 4]])\\n    >>> np.roll(x2, 1, axis=1)\\n    array([[4, 0, 1, 2, 3],\\n           [9, 5, 6, 7, 8]])\\n    >>> np.roll(x2, -1, axis=1)\\n    array([[1, 2, 3, 4, 0],\\n           [6, 7, 8, 9, 5]])\\n    >>> np.roll(x2, (1, 1), axis=(1, 0))\\n    array([[9, 5, 6, 7, 8],\\n           [4, 0, 1, 2, 3]])\\n    >>> np.roll(x2, (2, 1), axis=(1, 0))\\n    array([[8, 9, 5, 6, 7],\\n           [3, 4, 0, 1, 2]])\\n\\n    \\\"\\\"\\\"\\n    a = asanyarray(a)\\n    if axis is None:\\n        return roll(a.ravel(), shift, 0).reshape(a.shape)\\n\\n    else:\\n        axis = normalize_axis_tuple(axis, a.ndim, allow_duplicate=True)\\n        broadcasted = broadcast(shift, axis)\\n        if broadcasted.ndim > 1:\\n            raise ValueError(\\n                \\\"'shift' and 'axis' should be scalars or 1D sequences\\\")\\n        shifts = dict.fromkeys(range(a.ndim), 0)\\n        for sh, ax in broadcasted:\\n            shifts[ax] += int(sh)\\n\\n        rolls = [((slice(None), slice(None)),)] * a.ndim\\n        for ax, offset in shifts.items():\\n            offset %= a.shape[ax] or 1  # If `a` is empty, nothing matters.\\n            if offset:\\n                # (original, result), (original, result)\\n                rolls[ax] = ((slice(None, -offset), slice(offset, None)),\\n                             (slice(-offset, None), slice(None, offset)))\\n\\n        result = empty_like(a)\\n        for indices in itertools.product(*rolls):\\n            arr_index, res_index = zip(*indices)\\n            result[res_index] = a[arr_index]\\n\\n        return result\\n\\n\\ndef _rollaxis_dispatcher(a, axis, start=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_rollaxis_dispatcher)\\ndef rollaxis(a, axis, start=0):\\n    \\\"\\\"\\\"\\n    Roll the specified axis backwards, until it lies in a given position.\\n\\n    This function continues to be supported for backward compatibility, but you\\n    should prefer `moveaxis`. The `moveaxis` function was added in NumPy\\n    1.11.\\n\\n    Parameters\\n    ----------\\n    a : ndarray\\n        Input array.\\n    axis : int\\n        The axis to be rolled. The positions of the other axes do not\\n        change relative to one another.\\n    start : int, optional\\n        When ``start <= axis``, the axis is rolled back until it lies in\\n        this position. When ``start > axis``, the axis is rolled until it\\n        lies before this position. The default, 0, results in a \\\"complete\\\"\\n        roll. The following table describes how negative values of ``start``\\n        are interpreted:\\n\\n        .. table::\\n           :align: left\\n\\n           +-------------------+----------------------+\\n           |     ``start``     | Normalized ``start`` |\\n           +===================+======================+\\n           | ``-(arr.ndim+1)`` | raise ``AxisError``  |\\n           +-------------------+----------------------+\\n           | ``-arr.ndim``     | 0                    |\\n           +-------------------+----------------------+\\n           | |vdots|           | |vdots|              |\\n           +-------------------+----------------------+\\n           | ``-1``            | ``arr.ndim-1``       |\\n           +-------------------+----------------------+\\n           | ``0``             | ``0``                |\\n           +-------------------+----------------------+\\n           | |vdots|           | |vdots|              |\\n           +-------------------+----------------------+\\n           | ``arr.ndim``      | ``arr.ndim``         |\\n           +-------------------+----------------------+\\n           | ``arr.ndim + 1``  | raise ``AxisError``  |\\n           +-------------------+----------------------+\\n\\n        .. |vdots|   unicode:: U+22EE .. Vertical Ellipsis\\n\\n    Returns\\n    -------\\n    res : ndarray\\n        For NumPy >= 1.10.0 a view of `a` is always returned. For earlier\\n        NumPy versions a view of `a` is returned only if the order of the\\n        axes is changed, otherwise the input array is returned.\\n\\n    See Also\\n    --------\\n    moveaxis : Move array axes to new positions.\\n    roll : Roll the elements of an array by a number of positions along a\\n        given axis.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.ones((3,4,5,6))\\n    >>> np.rollaxis(a, 3, 1).shape\\n    (3, 6, 4, 5)\\n    >>> np.rollaxis(a, 2).shape\\n    (5, 3, 4, 6)\\n    >>> np.rollaxis(a, 1, 4).shape\\n    (3, 5, 6, 4)\\n\\n    \\\"\\\"\\\"\\n    n = a.ndim\\n    axis = normalize_axis_index(axis, n)\\n    if start < 0:\\n        start += n\\n    msg = \\\"'%s' arg requires %d <= %s < %d, but %d was passed in\\\"\\n    if not (0 <= start < n + 1):\\n        raise AxisError(msg % ('start', -n, 'start', n + 1, start))\\n    if axis < start:\\n        # it's been removed\\n        start -= 1\\n    if axis == start:\\n        return a[...]\\n    axes = list(range(n))\\n    axes.remove(axis)\\n    axes.insert(start, axis)\\n    return a.transpose(axes)\\n\\n\\n@set_module(\\\"numpy.lib.array_utils\\\")\\ndef normalize_axis_tuple(axis, ndim, argname=None, allow_duplicate=False):\\n    \\\"\\\"\\\"\\n    Normalizes an axis argument into a tuple of non-negative integer axes.\\n\\n    This handles shorthands such as ``1`` and converts them to ``(1,)``,\\n    as well as performing the handling of negative indices covered by\\n    `normalize_axis_index`.\\n\\n    By default, this forbids axes from being specified multiple times.\\n\\n    Used internally by multi-axis-checking logic.\\n\\n    Parameters\\n    ----------\\n    axis : int, iterable of int\\n        The un-normalized index or indices of the axis.\\n    ndim : int\\n        The number of dimensions of the array that `axis` should be normalized\\n        against.\\n    argname : str, optional\\n        A prefix to put before the error message, typically the name of the\\n        argument.\\n    allow_duplicate : bool, optional\\n        If False, the default, disallow an axis from being specified twice.\\n\\n    Returns\\n    -------\\n    normalized_axes : tuple of int\\n        The normalized axis index, such that `0 <= normalized_axis < ndim`\\n\\n    Raises\\n    ------\\n    AxisError\\n        If any axis provided is out of range\\n    ValueError\\n        If an axis is repeated\\n\\n    See also\\n    --------\\n    normalize_axis_index : normalizing a single scalar axis\\n    \\\"\\\"\\\"\\n    # Optimization to speed-up the most common cases.\\n    if not isinstance(axis, (tuple, list)):\\n        try:\\n            axis = [operator.index(axis)]\\n        except TypeError:\\n            pass\\n    # Going via an iterator directly is slower than via list comprehension.\\n    axis = tuple(normalize_axis_index(ax, ndim, argname) for ax in axis)\\n    if not allow_duplicate and len(set(axis)) != len(axis):\\n        if argname:\\n            raise ValueError(f'repeated axis in `{argname}` argument')\\n        else:\\n            raise ValueError('repeated axis')\\n    return axis\\n\\n\\ndef _moveaxis_dispatcher(a, source, destination):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_moveaxis_dispatcher)\\ndef moveaxis(a, source, destination):\\n    \\\"\\\"\\\"\\n    Move axes of an array to new positions.\\n\\n    Other axes remain in their original order.\\n\\n    Parameters\\n    ----------\\n    a : np.ndarray\\n        The array whose axes should be reordered.\\n    source : int or sequence of int\\n        Original positions of the axes to move. These must be unique.\\n    destination : int or sequence of int\\n        Destination positions for each of the original axes. These must also be\\n        unique.\\n\\n    Returns\\n    -------\\n    result : np.ndarray\\n        Array with moved axes. This array is a view of the input array.\\n\\n    See Also\\n    --------\\n    transpose : Permute the dimensions of an array.\\n    swapaxes : Interchange two axes of an array.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.zeros((3, 4, 5))\\n    >>> np.moveaxis(x, 0, -1).shape\\n    (4, 5, 3)\\n    >>> np.moveaxis(x, -1, 0).shape\\n    (5, 3, 4)\\n\\n    These all achieve the same result:\\n\\n    >>> np.transpose(x).shape\\n    (5, 4, 3)\\n    >>> np.swapaxes(x, 0, -1).shape\\n    (5, 4, 3)\\n    >>> np.moveaxis(x, [0, 1], [-1, -2]).shape\\n    (5, 4, 3)\\n    >>> np.moveaxis(x, [0, 1, 2], [-1, -2, -3]).shape\\n    (5, 4, 3)\\n\\n    \\\"\\\"\\\"\\n    try:\\n        # allow duck-array types if they define transpose\\n        transpose = a.transpose\\n    except AttributeError:\\n        a = asarray(a)\\n        transpose = a.transpose\\n\\n    source = normalize_axis_tuple(source, a.ndim, 'source')\\n    destination = normalize_axis_tuple(destination, a.ndim, 'destination')\\n    if len(source) != len(destination):\\n        raise ValueError('`source` and `destination` arguments must have '\\n                         'the same number of elements')\\n\\n    order = [n for n in range(a.ndim) if n not in source]\\n\\n    for dest, src in sorted(zip(destination, source)):\\n        order.insert(dest, src)\\n\\n    result = transpose(order)\\n    return result\\n\\n\\ndef _cross_dispatcher(a, b, axisa=None, axisb=None, axisc=None, axis=None):\\n    return (a, b)\\n\\n\\n@array_function_dispatch(_cross_dispatcher)\\ndef cross(a, b, axisa=-1, axisb=-1, axisc=-1, axis=None):\\n    \\\"\\\"\\\"\\n    Return the cross product of two (arrays of) vectors.\\n\\n    The cross product of `a` and `b` in :math:`R^3` is a vector perpendicular\\n    to both `a` and `b`.  If `a` and `b` are arrays of vectors, the vectors\\n    are defined by the last axis of `a` and `b` by default, and these axes\\n    can have dimensions 2 or 3.  Where the dimension of either `a` or `b` is\\n    2, the third component of the input vector is assumed to be zero and the\\n    cross product calculated accordingly.  In cases where both input vectors\\n    have dimension 2, the z-component of the cross product is returned.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Components of the first vector(s).\\n    b : array_like\\n        Components of the second vector(s).\\n    axisa : int, optional\\n        Axis of `a` that defines the vector(s).  By default, the last axis.\\n    axisb : int, optional\\n        Axis of `b` that defines the vector(s).  By default, the last axis.\\n    axisc : int, optional\\n        Axis of `c` containing the cross product vector(s).  Ignored if\\n        both input vectors have dimension 2, as the return is scalar.\\n        By default, the last axis.\\n    axis : int, optional\\n        If defined, the axis of `a`, `b` and `c` that defines the vector(s)\\n        and cross product(s).  Overrides `axisa`, `axisb` and `axisc`.\\n\\n    Returns\\n    -------\\n    c : ndarray\\n        Vector cross product(s).\\n\\n    Raises\\n    ------\\n    ValueError\\n        When the dimension of the vector(s) in `a` and/or `b` does not\\n        equal 2 or 3.\\n\\n    See Also\\n    --------\\n    inner : Inner product\\n    outer : Outer product.\\n    linalg.cross : An Array API compatible variation of ``np.cross``,\\n                   which accepts (arrays of) 3-element vectors only.\\n    ix_ : Construct index arrays.\\n\\n    Notes\\n    -----\\n    Supports full broadcasting of the inputs.\\n\\n    Dimension-2 input arrays were deprecated in 2.0.0. If you do need this\\n    functionality, you can use::\\n\\n        def cross2d(x, y):\\n            return x[..., 0] * y[..., 1] - x[..., 1] * y[..., 0]\\n\\n    Examples\\n    --------\\n    Vector cross-product.\\n\\n    >>> import numpy as np\\n    >>> x = [1, 2, 3]\\n    >>> y = [4, 5, 6]\\n    >>> np.cross(x, y)\\n    array([-3,  6, -3])\\n\\n    One vector with dimension 2.\\n\\n    >>> x = [1, 2]\\n    >>> y = [4, 5, 6]\\n    >>> np.cross(x, y)\\n    array([12, -6, -3])\\n\\n    Equivalently:\\n\\n    >>> x = [1, 2, 0]\\n    >>> y = [4, 5, 6]\\n    >>> np.cross(x, y)\\n    array([12, -6, -3])\\n\\n    Both vectors with dimension 2.\\n\\n    >>> x = [1,2]\\n    >>> y = [4,5]\\n    >>> np.cross(x, y)\\n    array(-3)\\n\\n    Multiple vector cross-products. Note that the direction of the cross\\n    product vector is defined by the *right-hand rule*.\\n\\n    >>> x = np.array([[1,2,3], [4,5,6]])\\n    >>> y = np.array([[4,5,6], [1,2,3]])\\n    >>> np.cross(x, y)\\n    array([[-3,  6, -3],\\n           [ 3, -6,  3]])\\n\\n    The orientation of `c` can be changed using the `axisc` keyword.\\n\\n    >>> np.cross(x, y, axisc=0)\\n    array([[-3,  3],\\n           [ 6, -6],\\n           [-3,  3]])\\n\\n    Change the vector definition of `x` and `y` using `axisa` and `axisb`.\\n\\n    >>> x = np.array([[1,2,3], [4,5,6], [7, 8, 9]])\\n    >>> y = np.array([[7, 8, 9], [4,5,6], [1,2,3]])\\n    >>> np.cross(x, y)\\n    array([[ -6,  12,  -6],\\n           [  0,   0,   0],\\n           [  6, -12,   6]])\\n    >>> np.cross(x, y, axisa=0, axisb=0)\\n    array([[-24,  48, -24],\\n           [-30,  60, -30],\\n           [-36,  72, -36]])\\n\\n    \\\"\\\"\\\"\\n    if axis is not None:\\n        axisa, axisb, axisc = (axis,) * 3\\n    a = asarray(a)\\n    b = asarray(b)\\n\\n    if (a.ndim < 1) or (b.ndim < 1):\\n        raise ValueError(\\\"At least one array has zero dimension\\\")\\n\\n    # Check axisa and axisb are within bounds\\n    axisa = normalize_axis_index(axisa, a.ndim, msg_prefix='axisa')\\n    axisb = normalize_axis_index(axisb, b.ndim, msg_prefix='axisb')\\n\\n    # Move working axis to the end of the shape\\n    a = moveaxis(a, axisa, -1)\\n    b = moveaxis(b, axisb, -1)\\n    msg = (\\\"incompatible dimensions for cross product\\\\n\\\"\\n           \\\"(dimension must be 2 or 3)\\\")\\n    if a.shape[-1] not in (2, 3) or b.shape[-1] not in (2, 3):\\n        raise ValueError(msg)\\n    if a.shape[-1] == 2 or b.shape[-1] == 2:\\n        # Deprecated in NumPy 2.0, 2023-09-26\\n        warnings.warn(\\n            \\\"Arrays of 2-dimensional vectors are deprecated. Use arrays of \\\"\\n            \\\"3-dimensional vectors instead. (deprecated in NumPy 2.0)\\\",\\n            DeprecationWarning, stacklevel=2\\n        )\\n\\n    # Create the output array\\n    shape = broadcast(a[..., 0], b[..., 0]).shape\\n    if a.shape[-1] == 3 or b.shape[-1] == 3:\\n        shape += (3,)\\n        # Check axisc is within bounds\\n        axisc = normalize_axis_index(axisc, len(shape), msg_prefix='axisc')\\n    dtype = promote_types(a.dtype, b.dtype)\\n    cp = empty(shape, dtype)\\n\\n    # recast arrays as dtype\\n    a = a.astype(dtype)\\n    b = b.astype(dtype)\\n\\n    # create local aliases for readability\\n    a0 = a[..., 0]\\n    a1 = a[..., 1]\\n    if a.shape[-1] == 3:\\n        a2 = a[..., 2]\\n    b0 = b[..., 0]\\n    b1 = b[..., 1]\\n    if b.shape[-1] == 3:\\n        b2 = b[..., 2]\\n    if cp.ndim != 0 and cp.shape[-1] == 3:\\n        cp0 = cp[..., 0]\\n        cp1 = cp[..., 1]\\n        cp2 = cp[..., 2]\\n\\n    if a.shape[-1] == 2:\\n        if b.shape[-1] == 2:\\n            # a0 * b1 - a1 * b0\\n            multiply(a0, b1, out=cp)\\n            cp -= a1 * b0\\n            return cp\\n        else:\\n            assert b.shape[-1] == 3\\n            # cp0 = a1 * b2 - 0  (a2 = 0)\\n            # cp1 = 0 - a0 * b2  (a2 = 0)\\n            # cp2 = a0 * b1 - a1 * b0\\n            multiply(a1, b2, out=cp0)\\n            multiply(a0, b2, out=cp1)\\n            negative(cp1, out=cp1)\\n            multiply(a0, b1, out=cp2)\\n            cp2 -= a1 * b0\\n    else:\\n        assert a.shape[-1] == 3\\n        if b.shape[-1] == 3:\\n            # cp0 = a1 * b2 - a2 * b1\\n            # cp1 = a2 * b0 - a0 * b2\\n            # cp2 = a0 * b1 - a1 * b0\\n            multiply(a1, b2, out=cp0)\\n            tmp = np.multiply(a2, b1, out=...)\\n            cp0 -= tmp\\n            multiply(a2, b0, out=cp1)\\n            multiply(a0, b2, out=tmp)\\n            cp1 -= tmp\\n            multiply(a0, b1, out=cp2)\\n            multiply(a1, b0, out=tmp)\\n            cp2 -= tmp\\n        else:\\n            assert b.shape[-1] == 2\\n            # cp0 = 0 - a2 * b1  (b2 = 0)\\n            # cp1 = a2 * b0 - 0  (b2 = 0)\\n            # cp2 = a0 * b1 - a1 * b0\\n            multiply(a2, b1, out=cp0)\\n            negative(cp0, out=cp0)\\n            multiply(a2, b0, out=cp1)\\n            multiply(a0, b1, out=cp2)\\n            cp2 -= a1 * b0\\n\\n    return moveaxis(cp, -1, axisc)\\n\\n\\nlittle_endian = (sys.byteorder == 'little')\\n\\n\\n@set_module('numpy')\\ndef indices(dimensions, dtype=int, sparse=False):\\n    \\\"\\\"\\\"\\n    Return an array representing the indices of a grid.\\n\\n    Compute an array where the subarrays contain index values 0, 1, ...\\n    varying only along the corresponding axis.\\n\\n    Parameters\\n    ----------\\n    dimensions : sequence of ints\\n        The shape of the grid.\\n    dtype : dtype, optional\\n        Data type of the result.\\n    sparse : boolean, optional\\n        Return a sparse representation of the grid instead of a dense\\n        representation. Default is False.\\n\\n    Returns\\n    -------\\n    grid : one ndarray or tuple of ndarrays\\n        If sparse is False:\\n            Returns one array of grid indices,\\n            ``grid.shape = (len(dimensions),) + tuple(dimensions)``.\\n        If sparse is True:\\n            Returns a tuple of arrays, with\\n            ``grid[i].shape = (1, ..., 1, dimensions[i], 1, ..., 1)`` with\\n            dimensions[i] in the ith place\\n\\n    See Also\\n    --------\\n    mgrid, ogrid, meshgrid\\n\\n    Notes\\n    -----\\n    The output shape in the dense case is obtained by prepending the number\\n    of dimensions in front of the tuple of dimensions, i.e. if `dimensions`\\n    is a tuple ``(r0, ..., rN-1)`` of length ``N``, the output shape is\\n    ``(N, r0, ..., rN-1)``.\\n\\n    The subarrays ``grid[k]`` contains the N-D array of indices along the\\n    ``k-th`` axis. Explicitly::\\n\\n        grid[k, i0, i1, ..., iN-1] = ik\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> grid = np.indices((2, 3))\\n    >>> grid.shape\\n    (2, 2, 3)\\n    >>> grid[0]        # row indices\\n    array([[0, 0, 0],\\n           [1, 1, 1]])\\n    >>> grid[1]        # column indices\\n    array([[0, 1, 2],\\n           [0, 1, 2]])\\n\\n    The indices can be used as an index into an array.\\n\\n    >>> x = np.arange(20).reshape(5, 4)\\n    >>> row, col = np.indices((2, 3))\\n    >>> x[row, col]\\n    array([[0, 1, 2],\\n           [4, 5, 6]])\\n\\n    Note that it would be more straightforward in the above example to\\n    extract the required elements directly with ``x[:2, :3]``.\\n\\n    If sparse is set to true, the grid will be returned in a sparse\\n    representation.\\n\\n    >>> i, j = np.indices((2, 3), sparse=True)\\n    >>> i.shape\\n    (2, 1)\\n    >>> j.shape\\n    (1, 3)\\n    >>> i        # row indices\\n    array([[0],\\n           [1]])\\n    >>> j        # column indices\\n    array([[0, 1, 2]])\\n\\n    \\\"\\\"\\\"\\n    dimensions = tuple(dimensions)\\n    N = len(dimensions)\\n    shape = (1,) * N\\n    if sparse:\\n        res = ()\\n    else:\\n        res = empty((N,) + dimensions, dtype=dtype)\\n    for i, dim in enumerate(dimensions):\\n        idx = arange(dim, dtype=dtype).reshape(\\n            shape[:i] + (dim,) + shape[i + 1:]\\n        )\\n        if sparse:\\n            res = res + (idx,)\\n        else:\\n            res[i] = idx\\n    return res\\n\\n\\n@finalize_array_function_like\\n@set_module('numpy')\\ndef fromfunction(function, shape, *, dtype=float, like=None, **kwargs):\\n    \\\"\\\"\\\"\\n    Construct an array by executing a function over each coordinate.\\n\\n    The resulting array therefore has a value ``fn(x, y, z)`` at\\n    coordinate ``(x, y, z)``.\\n\\n    Parameters\\n    ----------\\n    function : callable\\n        The function is called with N parameters, where N is the rank of\\n        `shape`.  Each parameter represents the coordinates of the array\\n        varying along a specific axis.  For example, if `shape`\\n        were ``(2, 2)``, then the parameters would be\\n        ``array([[0, 0], [1, 1]])`` and ``array([[0, 1], [0, 1]])``\\n    shape : (N,) tuple of ints\\n        Shape of the output array, which also determines the shape of\\n        the coordinate arrays passed to `function`.\\n    dtype : data-type, optional\\n        Data-type of the coordinate arrays passed to `function`.\\n        By default, `dtype` is float.\\n    ${ARRAY_FUNCTION_LIKE}\\n\\n        .. versionadded:: 1.20.0\\n\\n    Returns\\n    -------\\n    fromfunction : any\\n        The result of the call to `function` is passed back directly.\\n        Therefore the shape of `fromfunction` is completely determined by\\n        `function`.  If `function` returns a scalar value, the shape of\\n        `fromfunction` would not match the `shape` parameter.\\n\\n    See Also\\n    --------\\n    indices, meshgrid\\n\\n    Notes\\n    -----\\n    Keywords other than `dtype` and `like` are passed to `function`.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.fromfunction(lambda i, j: i, (2, 2), dtype=float)\\n    array([[0., 0.],\\n           [1., 1.]])\\n\\n    >>> np.fromfunction(lambda i, j: j, (2, 2), dtype=float)\\n    array([[0., 1.],\\n           [0., 1.]])\\n\\n    >>> np.fromfunction(lambda i, j: i == j, (3, 3), dtype=int)\\n    array([[ True, False, False],\\n           [False,  True, False],\\n           [False, False,  True]])\\n\\n    >>> np.fromfunction(lambda i, j: i + j, (3, 3), dtype=int)\\n    array([[0, 1, 2],\\n           [1, 2, 3],\\n           [2, 3, 4]])\\n\\n    \\\"\\\"\\\"\\n    if like is not None:\\n        return _fromfunction_with_like(\\n                like, function, shape, dtype=dtype, **kwargs)\\n\\n    args = indices(shape, dtype=dtype)\\n    return function(*args, **kwargs)\\n\\n\\n_fromfunction_with_like = array_function_dispatch()(fromfunction)\\n\\n\\ndef _frombuffer(buf, dtype, shape, order, axis_order=None):\\n    array = frombuffer(buf, dtype=dtype)\\n    if order == 'K' and axis_order is not None:\\n        return array.reshape(shape, order='C').transpose(axis_order)\\n    return array.reshape(shape, order=order)\\n\\n\\n@set_module('numpy')\\ndef isscalar(element):\\n    \\\"\\\"\\\"\\n    Returns True if the type of `element` is a scalar type.\\n\\n    Parameters\\n    ----------\\n    element : any\\n        Input argument, can be of any type and shape.\\n\\n    Returns\\n    -------\\n    val : bool\\n        True if `element` is a scalar type, False if it is not.\\n\\n    See Also\\n    --------\\n    ndim : Get the number of dimensions of an array\\n\\n    Notes\\n    -----\\n    If you need a stricter way to identify a *numerical* scalar, use\\n    ``isinstance(x, numbers.Number)``, as that returns ``False`` for most\\n    non-numerical elements such as strings.\\n\\n    In most cases ``np.ndim(x) == 0`` should be used instead of this function,\\n    as that will also return true for 0d arrays. This is how numpy overloads\\n    functions in the style of the ``dx`` arguments to `gradient` and\\n    the ``bins`` argument to `histogram`. Some key differences:\\n\\n    +------------------------------------+---------------+-------------------+\\n    | x                                  |``isscalar(x)``|``np.ndim(x) == 0``|\\n    +====================================+===============+===================+\\n    | PEP 3141 numeric objects           | ``True``      | ``True``          |\\n    | (including builtins)               |               |                   |\\n    +------------------------------------+---------------+-------------------+\\n    | builtin string and buffer objects  | ``True``      | ``True``          |\\n    +------------------------------------+---------------+-------------------+\\n    | other builtin objects, like        | ``False``     | ``True``          |\\n    | `pathlib.Path`, `Exception`,       |               |                   |\\n    | the result of `re.compile`         |               |                   |\\n    +------------------------------------+---------------+-------------------+\\n    | third-party objects like           | ``False``     | ``True``          |\\n    | `matplotlib.figure.Figure`         |               |                   |\\n    +------------------------------------+---------------+-------------------+\\n    | zero-dimensional numpy arrays      | ``False``     | ``True``          |\\n    +------------------------------------+---------------+-------------------+\\n    | other numpy arrays                 | ``False``     | ``False``         |\\n    +------------------------------------+---------------+-------------------+\\n    | `list`, `tuple`, and other         | ``False``     | ``False``         |\\n    | sequence objects                   |               |                   |\\n    +------------------------------------+---------------+-------------------+\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n\\n    >>> np.isscalar(3.1)\\n    True\\n\\n    >>> np.isscalar(np.array(3.1))\\n    False\\n\\n    >>> np.isscalar([3.1])\\n    False\\n\\n    >>> np.isscalar(False)\\n    True\\n\\n    >>> np.isscalar('numpy')\\n    True\\n\\n    NumPy supports PEP 3141 numbers:\\n\\n    >>> from fractions import Fraction\\n    >>> np.isscalar(Fraction(5, 17))\\n    True\\n    >>> from numbers import Number\\n    >>> np.isscalar(Number())\\n    True\\n\\n    \\\"\\\"\\\"\\n    return (isinstance(element, generic)\\n            or type(element) in ScalarType\\n            or isinstance(element, numbers.Number))\\n\\n\\n@set_module('numpy')\\ndef binary_repr(num, width=None):\\n    \\\"\\\"\\\"\\n    Return the binary representation of the input number as a string.\\n\\n    For negative numbers, if width is not given, a minus sign is added to the\\n    front. If width is given, the two's complement of the number is\\n    returned, with respect to that width.\\n\\n    In a two's-complement system negative numbers are represented by the two's\\n    complement of the absolute value. This is the most common method of\\n    representing signed integers on computers [1]_. A N-bit two's-complement\\n    system can represent every integer in the range\\n    :math:`-2^{N-1}` to :math:`+2^{N-1}-1`.\\n\\n    Parameters\\n    ----------\\n    num : int\\n        Only an integer decimal number can be used.\\n    width : int, optional\\n        The length of the returned string if `num` is positive, or the length\\n        of the two's complement if `num` is negative, provided that `width` is\\n        at least a sufficient number of bits for `num` to be represented in\\n        the designated form. If the `width` value is insufficient, an error is\\n        raised.\\n\\n    Returns\\n    -------\\n    bin : str\\n        Binary representation of `num` or two's complement of `num`.\\n\\n    See Also\\n    --------\\n    base_repr: Return a string representation of a number in the given base\\n               system.\\n    bin: Python's built-in binary representation generator of an integer.\\n\\n    Notes\\n    -----\\n    `binary_repr` is equivalent to using `base_repr` with base 2, but about 25x\\n    faster.\\n\\n    References\\n    ----------\\n    .. [1] Wikipedia, \\\"Two's complement\\\",\\n        https://en.wikipedia.org/wiki/Two's_complement\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.binary_repr(3)\\n    '11'\\n    >>> np.binary_repr(-3)\\n    '-11'\\n    >>> np.binary_repr(3, width=4)\\n    '0011'\\n\\n    The two's complement is returned when the input number is negative and\\n    width is specified:\\n\\n    >>> np.binary_repr(-3, width=3)\\n    '101'\\n    >>> np.binary_repr(-3, width=5)\\n    '11101'\\n\\n    \\\"\\\"\\\"\\n    def err_if_insufficient(width, binwidth):\\n        if width is not None and width < binwidth:\\n            raise ValueError(\\n                f\\\"Insufficient bit {width=} provided for {binwidth=}\\\"\\n            )\\n\\n    # Ensure that num is a Python integer to avoid overflow or unwanted\\n    # casts to floating point.\\n    num = operator.index(num)\\n\\n    if num == 0:\\n        return '0' * (width or 1)\\n\\n    elif num > 0:\\n        binary = f'{num:b}'\\n        binwidth = len(binary)\\n        outwidth = (binwidth if width is None\\n                    else builtins.max(binwidth, width))\\n        err_if_insufficient(width, binwidth)\\n        return binary.zfill(outwidth)\\n\\n    elif width is None:\\n        return f'-{-num:b}'\\n\\n    else:\\n        poswidth = len(f'{-num:b}')\\n\\n        # See gh-8679: remove extra digit\\n        # for numbers at boundaries.\\n        if 2**(poswidth - 1) == -num:\\n            poswidth -= 1\\n\\n        twocomp = 2**(poswidth + 1) + num\\n        binary = f'{twocomp:b}'\\n        binwidth = len(binary)\\n\\n        outwidth = builtins.max(binwidth, width)\\n        err_if_insufficient(width, binwidth)\\n        return '1' * (outwidth - binwidth) + binary\\n\\n\\n@set_module('numpy')\\ndef base_repr(number, base=2, padding=0):\\n    \\\"\\\"\\\"\\n    Return a string representation of a number in the given base system.\\n\\n    Parameters\\n    ----------\\n    number : int\\n        The value to convert. Positive and negative values are handled.\\n    base : int, optional\\n        Convert `number` to the `base` number system. The valid range is 2-36,\\n        the default value is 2.\\n    padding : int, optional\\n        Number of zeros padded on the left. Default is 0 (no padding).\\n\\n    Returns\\n    -------\\n    out : str\\n        String representation of `number` in `base` system.\\n\\n    See Also\\n    --------\\n    binary_repr : Faster version of `base_repr` for base 2.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.base_repr(5)\\n    '101'\\n    >>> np.base_repr(6, 5)\\n    '11'\\n    >>> np.base_repr(7, base=5, padding=3)\\n    '00012'\\n\\n    >>> np.base_repr(10, base=16)\\n    'A'\\n    >>> np.base_repr(32, base=16)\\n    '20'\\n\\n    \\\"\\\"\\\"\\n    digits = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ'\\n    if base > len(digits):\\n        raise ValueError(\\\"Bases greater than 36 not handled in base_repr.\\\")\\n    elif base < 2:\\n        raise ValueError(\\\"Bases less than 2 not handled in base_repr.\\\")\\n\\n    num = abs(int(number))\\n    res = []\\n    while num:\\n        res.append(digits[num % base])\\n        num //= base\\n    if padding:\\n        res.append('0' * padding)\\n    if number < 0:\\n        res.append('-')\\n    return ''.join(reversed(res or '0'))\\n\\n\\n# These are all essentially abbreviations\\n# These might wind up in a special abbreviations module\\n\\n\\ndef _maketup(descr, val):\\n    dt = dtype(descr)\\n    # Place val in all scalar tuples:\\n    fields = dt.fields\\n    if fields is None:\\n        return val\\n    else:\\n        res = [_maketup(fields[name][0], val) for name in dt.names]\\n        return tuple(res)\\n\\n\\n@finalize_array_function_like\\n@set_module('numpy')\\ndef identity(n, dtype=None, *, like=None):\\n    \\\"\\\"\\\"\\n    Return the identity array.\\n\\n    The identity array is a square array with ones on\\n    the main diagonal.\\n\\n    Parameters\\n    ----------\\n    n : int\\n        Number of rows (and columns) in `n` x `n` output.\\n    dtype : data-type, optional\\n        Data-type of the output.  Defaults to ``float``.\\n    ${ARRAY_FUNCTION_LIKE}\\n\\n        .. versionadded:: 1.20.0\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        `n` x `n` array with its main diagonal set to one,\\n        and all other elements 0.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.identity(3)\\n    array([[1.,  0.,  0.],\\n           [0.,  1.,  0.],\\n           [0.,  0.,  1.]])\\n\\n    \\\"\\\"\\\"\\n    if like is not None:\\n        return _identity_with_like(like, n, dtype=dtype)\\n\\n    from numpy import eye\\n    return eye(n, dtype=dtype, like=like)\\n\\n\\n_identity_with_like = array_function_dispatch()(identity)\\n\\n\\ndef _allclose_dispatcher(a, b, rtol=None, atol=None, equal_nan=None):\\n    return (a, b, rtol, atol)\\n\\n\\n@array_function_dispatch(_allclose_dispatcher)\\ndef allclose(a, b, rtol=1.e-5, atol=1.e-8, equal_nan=False):\\n    \\\"\\\"\\\"\\n    Returns True if two arrays are element-wise equal within a tolerance.\\n\\n    The tolerance values are positive, typically very small numbers.  The\\n    relative difference (`rtol` * abs(`b`)) and the absolute difference\\n    `atol` are added together to compare against the absolute difference\\n    between `a` and `b`.\\n\\n    .. warning:: The default `atol` is not appropriate for comparing numbers\\n                 with magnitudes much smaller than one (see Notes).\\n\\n    NaNs are treated as equal if they are in the same place and if\\n    ``equal_nan=True``.  Infs are treated as equal if they are in the same\\n    place and of the same sign in both arrays.\\n\\n    Parameters\\n    ----------\\n    a, b : array_like\\n        Input arrays to compare.\\n    rtol : array_like\\n        The relative tolerance parameter (see Notes).\\n    atol : array_like\\n        The absolute tolerance parameter (see Notes).\\n    equal_nan : bool\\n        Whether to compare NaN's as equal.  If True, NaN's in `a` will be\\n        considered equal to NaN's in `b` in the output array.\\n\\n    Returns\\n    -------\\n    allclose : bool\\n        Returns True if the two arrays are equal within the given\\n        tolerance; False otherwise.\\n\\n    See Also\\n    --------\\n    isclose, all, any, equal\\n\\n    Notes\\n    -----\\n    If the following equation is element-wise True, then allclose returns\\n    True.::\\n\\n     absolute(a - b) <= (atol + rtol * absolute(b))\\n\\n    The above equation is not symmetric in `a` and `b`, so that\\n    ``allclose(a, b)`` might be different from ``allclose(b, a)`` in\\n    some rare cases.\\n\\n    The default value of `atol` is not appropriate when the reference value\\n    `b` has magnitude smaller than one. For example, it is unlikely that\\n    ``a = 1e-9`` and ``b = 2e-9`` should be considered \\\"close\\\", yet\\n    ``allclose(1e-9, 2e-9)`` is ``True`` with default settings. Be sure\\n    to select `atol` for the use case at hand, especially for defining the\\n    threshold below which a non-zero value in `a` will be considered \\\"close\\\"\\n    to a very small or zero value in `b`.\\n\\n    The comparison of `a` and `b` uses standard broadcasting, which\\n    means that `a` and `b` need not have the same shape in order for\\n    ``allclose(a, b)`` to evaluate to True.  The same is true for\\n    `equal` but not `array_equal`.\\n\\n    `allclose` is not defined for non-numeric data types.\\n    `bool` is considered a numeric data-type for this purpose.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.allclose([1e10,1e-7], [1.00001e10,1e-8])\\n    False\\n\\n    >>> np.allclose([1e10,1e-8], [1.00001e10,1e-9])\\n    True\\n\\n    >>> np.allclose([1e10,1e-8], [1.0001e10,1e-9])\\n    False\\n\\n    >>> np.allclose([1.0, np.nan], [1.0, np.nan])\\n    False\\n\\n    >>> np.allclose([1.0, np.nan], [1.0, np.nan], equal_nan=True)\\n    True\\n\\n\\n    \\\"\\\"\\\"\\n    res = all(isclose(a, b, rtol=rtol, atol=atol, equal_nan=equal_nan))\\n    return builtins.bool(res)\\n\\n\\ndef _isclose_dispatcher(a, b, rtol=None, atol=None, equal_nan=None):\\n    return (a, b, rtol, atol)\\n\\n\\n@array_function_dispatch(_isclose_dispatcher)\\ndef isclose(a, b, rtol=1.e-5, atol=1.e-8, equal_nan=False):\\n    \\\"\\\"\\\"\\n    Returns a boolean array where two arrays are element-wise equal within a\\n    tolerance.\\n\\n    The tolerance values are positive, typically very small numbers.  The\\n    relative difference (`rtol` * abs(`b`)) and the absolute difference\\n    `atol` are added together to compare against the absolute difference\\n    between `a` and `b`.\\n\\n    .. warning:: The default `atol` is not appropriate for comparing numbers\\n                 with magnitudes much smaller than one (see Notes).\\n\\n    Parameters\\n    ----------\\n    a, b : array_like\\n        Input arrays to compare.\\n    rtol : array_like\\n        The relative tolerance parameter (see Notes).\\n    atol : array_like\\n        The absolute tolerance parameter (see Notes).\\n    equal_nan : bool\\n        Whether to compare NaN's as equal.  If True, NaN's in `a` will be\\n        considered equal to NaN's in `b` in the output array.\\n\\n    Returns\\n    -------\\n    y : array_like\\n        Returns a boolean array of where `a` and `b` are equal within the\\n        given tolerance. If both `a` and `b` are scalars, returns a single\\n        boolean value.\\n\\n    See Also\\n    --------\\n    allclose\\n    math.isclose\\n\\n    Notes\\n    -----\\n    For finite values, isclose uses the following equation to test whether\\n    two floating point values are equivalent.::\\n\\n     absolute(a - b) <= (atol + rtol * absolute(b))\\n\\n    Unlike the built-in `math.isclose`, the above equation is not symmetric\\n    in `a` and `b` -- it assumes `b` is the reference value -- so that\\n    `isclose(a, b)` might be different from `isclose(b, a)`.\\n\\n    The default value of `atol` is not appropriate when the reference value\\n    `b` has magnitude smaller than one. For example, it is unlikely that\\n    ``a = 1e-9`` and ``b = 2e-9`` should be considered \\\"close\\\", yet\\n    ``isclose(1e-9, 2e-9)`` is ``True`` with default settings. Be sure\\n    to select `atol` for the use case at hand, especially for defining the\\n    threshold below which a non-zero value in `a` will be considered \\\"close\\\"\\n    to a very small or zero value in `b`.\\n\\n    `isclose` is not defined for non-numeric data types.\\n    :class:`bool` is considered a numeric data-type for this purpose.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.isclose([1e10,1e-7], [1.00001e10,1e-8])\\n    array([ True, False])\\n\\n    >>> np.isclose([1e10,1e-8], [1.00001e10,1e-9])\\n    array([ True, True])\\n\\n    >>> np.isclose([1e10,1e-8], [1.0001e10,1e-9])\\n    array([False,  True])\\n\\n    >>> np.isclose([1.0, np.nan], [1.0, np.nan])\\n    array([ True, False])\\n\\n    >>> np.isclose([1.0, np.nan], [1.0, np.nan], equal_nan=True)\\n    array([ True, True])\\n\\n    >>> np.isclose([1e-8, 1e-7], [0.0, 0.0])\\n    array([ True, False])\\n\\n    >>> np.isclose([1e-100, 1e-7], [0.0, 0.0], atol=0.0)\\n    array([False, False])\\n\\n    >>> np.isclose([1e-10, 1e-10], [1e-20, 0.0])\\n    array([ True,  True])\\n\\n    >>> np.isclose([1e-10, 1e-10], [1e-20, 0.999999e-10], atol=0.0)\\n    array([False,  True])\\n\\n    \\\"\\\"\\\"\\n    # Turn all but python scalars into arrays.\\n    x, y, atol, rtol = (\\n        a if isinstance(a, (int, float, complex)) else asanyarray(a)\\n        for a in (a, b, atol, rtol))\\n\\n    # Make sure y is an inexact type to avoid bad behavior on abs(MIN_INT).\\n    # This will cause casting of x later. Also, make sure to allow subclasses\\n    # (e.g., for numpy.ma).\\n    # NOTE: We explicitly allow timedelta, which used to work. This could\\n    #       possibly be deprecated. See also gh-18286.\\n    #       timedelta works if `atol` is an integer or also a timedelta.\\n    #       Although, the default tolerances are unlikely to be useful\\n    if (dtype := getattr(y, \\\"dtype\\\", None)) is not None and dtype.kind != \\\"m\\\":\\n        dt = multiarray.result_type(y, 1.)\\n        y = asanyarray(y, dtype=dt)\\n    elif isinstance(y, int):\\n        y = float(y)\\n\\n    # atol and rtol can be arrays\\n    if not (np.all(np.isfinite(atol)) and np.all(np.isfinite(rtol))):\\n        err_s = np.geterr()[\\\"invalid\\\"]\\n        err_msg = f\\\"One of rtol or atol is not valid, atol: {atol}, rtol: {rtol}\\\"\\n\\n        if err_s == \\\"warn\\\":\\n            warnings.warn(err_msg, RuntimeWarning, stacklevel=2)\\n        elif err_s == \\\"raise\\\":\\n            raise FloatingPointError(err_msg)\\n        elif err_s == \\\"print\\\":\\n            print(err_msg)\\n\\n    with errstate(invalid='ignore'):\\n\\n        result = (less_equal(abs(x - y), atol + rtol * abs(y))\\n                  & isfinite(y)\\n                  | (x == y))\\n        if equal_nan:\\n            result |= isnan(x) & isnan(y)\\n\\n    return result[()]  # Flatten 0d arrays to scalars\\n\\n\\ndef _array_equal_dispatcher(a1, a2, equal_nan=None):\\n    return (a1, a2)\\n\\n\\n_no_nan_types = {\\n    # should use np.dtype.BoolDType, but as of writing\\n    # that fails the reloading test.\\n    type(dtype(nt.bool)),\\n    type(dtype(nt.int8)),\\n    type(dtype(nt.int16)),\\n    type(dtype(nt.int32)),\\n    type(dtype(nt.int64)),\\n}\\n\\n\\ndef _dtype_cannot_hold_nan(dtype):\\n    return type(dtype) in _no_nan_types\\n\\n\\n@array_function_dispatch(_array_equal_dispatcher)\\ndef array_equal(a1, a2, equal_nan=False):\\n    \\\"\\\"\\\"\\n    True if two arrays have the same shape and elements, False otherwise.\\n\\n    Parameters\\n    ----------\\n    a1, a2 : array_like\\n        Input arrays.\\n    equal_nan : bool\\n        Whether to compare NaN's as equal. If the dtype of a1 and a2 is\\n        complex, values will be considered equal if either the real or the\\n        imaginary component of a given value is ``nan``.\\n\\n    Returns\\n    -------\\n    b : bool\\n        Returns True if the arrays are equal.\\n\\n    See Also\\n    --------\\n    allclose: Returns True if two arrays are element-wise equal within a\\n              tolerance.\\n    array_equiv: Returns True if input arrays are shape consistent and all\\n                 elements equal.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n\\n    >>> np.array_equal([1, 2], [1, 2])\\n    True\\n\\n    >>> np.array_equal(np.array([1, 2]), np.array([1, 2]))\\n    True\\n\\n    >>> np.array_equal([1, 2], [1, 2, 3])\\n    False\\n\\n    >>> np.array_equal([1, 2], [1, 4])\\n    False\\n\\n    >>> a = np.array([1, np.nan])\\n    >>> np.array_equal(a, a)\\n    False\\n\\n    >>> np.array_equal(a, a, equal_nan=True)\\n    True\\n\\n    When ``equal_nan`` is True, complex values with nan components are\\n    considered equal if either the real *or* the imaginary components are nan.\\n\\n    >>> a = np.array([1 + 1j])\\n    >>> b = a.copy()\\n    >>> a.real = np.nan\\n    >>> b.imag = np.nan\\n    >>> np.array_equal(a, b, equal_nan=True)\\n    True\\n    \\\"\\\"\\\"\\n    try:\\n        a1, a2 = asarray(a1), asarray(a2)\\n    except Exception:\\n        return False\\n    if a1.shape != a2.shape:\\n        return False\\n    if not equal_nan:\\n        return builtins.bool((asanyarray(a1 == a2)).all())\\n\\n    if a1 is a2:\\n        # nan will compare equal so an array will compare equal to itself.\\n        return True\\n\\n    cannot_have_nan = (_dtype_cannot_hold_nan(a1.dtype)\\n                       and _dtype_cannot_hold_nan(a2.dtype))\\n    if cannot_have_nan:\\n        return builtins.bool(asarray(a1 == a2).all())\\n\\n    # Handling NaN values if equal_nan is True\\n    a1nan, a2nan = isnan(a1), isnan(a2)\\n    # NaN's occur at different locations\\n    if not (a1nan == a2nan).all():\\n        return False\\n    # Shapes of a1, a2 and masks are guaranteed to be consistent by this point\\n    return builtins.bool((a1[~a1nan] == a2[~a1nan]).all())\\n\\n\\ndef _array_equiv_dispatcher(a1, a2):\\n    return (a1, a2)\\n\\n\\n@array_function_dispatch(_array_equiv_dispatcher)\\ndef array_equiv(a1, a2):\\n    \\\"\\\"\\\"\\n    Returns True if input arrays are shape consistent and all elements equal.\\n\\n    Shape consistent means they are either the same shape, or one input array\\n    can be broadcasted to create the same shape as the other one.\\n\\n    Parameters\\n    ----------\\n    a1, a2 : array_like\\n        Input arrays.\\n\\n    Returns\\n    -------\\n    out : bool\\n        True if equivalent, False otherwise.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.array_equiv([1, 2], [1, 2])\\n    True\\n    >>> np.array_equiv([1, 2], [1, 3])\\n    False\\n\\n    Showing the shape equivalence:\\n\\n    >>> np.array_equiv([1, 2], [[1, 2], [1, 2]])\\n    True\\n    >>> np.array_equiv([1, 2], [[1, 2, 1, 2], [1, 2, 1, 2]])\\n    False\\n\\n    >>> np.array_equiv([1, 2], [[1, 2], [1, 3]])\\n    False\\n\\n    \\\"\\\"\\\"\\n    try:\\n        a1, a2 = asarray(a1), asarray(a2)\\n    except Exception:\\n        return False\\n    try:\\n        multiarray.broadcast(a1, a2)\\n    except Exception:\\n        return False\\n\\n    return builtins.bool(asanyarray(a1 == a2).all())\\n\\n\\ndef _astype_dispatcher(x, dtype, /, *, copy=None, device=None):\\n    return (x, dtype)\\n\\n\\n@array_function_dispatch(_astype_dispatcher)\\ndef astype(x, dtype, /, *, copy=True, device=None):\\n    \\\"\\\"\\\"\\n    Copies an array to a specified data type.\\n\\n    This function is an Array API compatible alternative to\\n    `numpy.ndarray.astype`.\\n\\n    Parameters\\n    ----------\\n    x : ndarray\\n        Input NumPy array to cast. ``array_likes`` are explicitly not\\n        supported here.\\n    dtype : dtype\\n        Data type of the result.\\n    copy : bool, optional\\n        Specifies whether to copy an array when the specified dtype matches\\n        the data type of the input array ``x``. If ``True``, a newly allocated\\n        array must always be returned. If ``False`` and the specified dtype\\n        matches the data type of the input array, the input array must be\\n        returned; otherwise, a newly allocated array must be returned.\\n        Defaults to ``True``.\\n    device : str, optional\\n        The device on which to place the returned array. Default: None.\\n        For Array-API interoperability only, so must be ``\\\"cpu\\\"`` if passed.\\n\\n        .. versionadded:: 2.1.0\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        An array having the specified data type.\\n\\n    See Also\\n    --------\\n    ndarray.astype\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> arr = np.array([1, 2, 3]); arr\\n    array([1, 2, 3])\\n    >>> np.astype(arr, np.float64)\\n    array([1., 2., 3.])\\n\\n    Non-copy case:\\n\\n    >>> arr = np.array([1, 2, 3])\\n    >>> arr_noncpy = np.astype(arr, arr.dtype, copy=False)\\n    >>> np.shares_memory(arr, arr_noncpy)\\n    True\\n\\n    \\\"\\\"\\\"\\n    if not (isinstance(x, np.ndarray) or isscalar(x)):\\n        raise TypeError(\\n            \\\"Input should be a NumPy array or scalar. \\\"\\n            f\\\"It is a {type(x)} instead.\\\"\\n        )\\n    if device is not None and device != \\\"cpu\\\":\\n        raise ValueError(\\n            'Device not understood. Only \\\"cpu\\\" is allowed, but received:'\\n            f' {device}'\\n        )\\n    return x.astype(dtype, copy=copy)\\n\\n\\ninf = PINF\\nnan = NAN\\nFalse_ = nt.bool(False)\\nTrue_ = nt.bool(True)\\n\\n\\ndef extend_all(module):\\n    existing = set(__all__)\\n    mall = module.__all__\\n    for a in mall:\\n        if a not in existing:\\n            __all__.append(a)\\n\\n\\nfrom . import _asarray, _ufunc_config, arrayprint, fromnumeric\\nfrom ._asarray import *\\nfrom ._ufunc_config import *\\nfrom .arrayprint import *\\nfrom .fromnumeric import *\\nfrom .numerictypes import *\\nfrom .umath import *\\n\\nextend_all(fromnumeric)\\nextend_all(umath)\\nextend_all(numerictypes)\\nextend_all(arrayprint)\\nextend_all(_asarray)\\nextend_all(_ufunc_config)\\n\", 2758], \"/home/gaogaotiantian/programs/viztracer/venv/lib/python3.12/site-packages/numpy/_core/multiarray.py\": [\"\\\"\\\"\\\"\\nCreate the numpy._core.multiarray namespace for backward compatibility.\\nIn v1.16 the multiarray and umath c-extension modules were merged into\\na single _multiarray_umath extension module. So we replicate the old\\nnamespace by importing from the extension module.\\n\\n\\\"\\\"\\\"\\n\\nimport functools\\n\\nfrom . import _multiarray_umath, overrides\\nfrom ._multiarray_umath import *  # noqa: F403\\n\\n# These imports are needed for backward compatibility,\\n# do not change them. issue gh-15518\\n# _get_ndarray_c_version is semi-public, on purpose not added to __all__\\nfrom ._multiarray_umath import (  # noqa: F401\\n    _ARRAY_API,\\n    _flagdict,\\n    _get_madvise_hugepage,\\n    _get_ndarray_c_version,\\n    _monotonicity,\\n    _place,\\n    _reconstruct,\\n    _set_madvise_hugepage,\\n    _vec_string,\\n    from_dlpack,\\n)\\n\\n__all__ = [\\n    '_ARRAY_API', 'ALLOW_THREADS', 'BUFSIZE', 'CLIP', 'DATETIMEUNITS',\\n    'ITEM_HASOBJECT', 'ITEM_IS_POINTER', 'LIST_PICKLE', 'MAXDIMS',\\n    'MAY_SHARE_BOUNDS', 'MAY_SHARE_EXACT', 'NEEDS_INIT', 'NEEDS_PYAPI',\\n    'RAISE', 'USE_GETITEM', 'USE_SETITEM', 'WRAP',\\n    '_flagdict', 'from_dlpack', '_place', '_reconstruct', '_vec_string',\\n    '_monotonicity', 'add_docstring', 'arange', 'array', 'asarray',\\n    'asanyarray', 'ascontiguousarray', 'asfortranarray', 'bincount',\\n    'broadcast', 'busday_count', 'busday_offset', 'busdaycalendar', 'can_cast',\\n    'compare_chararrays', 'concatenate', 'copyto', 'correlate', 'correlate2',\\n    'count_nonzero', 'c_einsum', 'datetime_as_string', 'datetime_data',\\n    'dot', 'dragon4_positional', 'dragon4_scientific', 'dtype',\\n    'empty', 'empty_like', 'error', 'flagsobj', 'flatiter', 'format_longfloat',\\n    'frombuffer', 'fromfile', 'fromiter', 'fromstring',\\n    'get_handler_name', 'get_handler_version', 'inner', 'interp',\\n    'interp_complex', 'is_busday', 'lexsort', 'matmul', 'vecdot',\\n    'may_share_memory', 'min_scalar_type', 'ndarray', 'nditer', 'nested_iters',\\n    'normalize_axis_index', 'packbits', 'promote_types', 'putmask',\\n    'ravel_multi_index', 'result_type', 'scalar', 'set_datetimeparse_function',\\n    'set_typeDict', 'shares_memory', 'typeinfo',\\n    'unpackbits', 'unravel_index', 'vdot', 'where', 'zeros']\\n\\n# For backward compatibility, make sure pickle imports\\n# these functions from here\\n_reconstruct.__module__ = 'numpy._core.multiarray'\\nscalar.__module__ = 'numpy._core.multiarray'\\n\\n\\nfrom_dlpack.__module__ = 'numpy'\\narange.__module__ = 'numpy'\\narray.__module__ = 'numpy'\\nasarray.__module__ = 'numpy'\\nasanyarray.__module__ = 'numpy'\\nascontiguousarray.__module__ = 'numpy'\\nasfortranarray.__module__ = 'numpy'\\ndatetime_data.__module__ = 'numpy'\\nempty.__module__ = 'numpy'\\nfrombuffer.__module__ = 'numpy'\\nfromfile.__module__ = 'numpy'\\nfromiter.__module__ = 'numpy'\\nfrompyfunc.__module__ = 'numpy'\\nfromstring.__module__ = 'numpy'\\nmay_share_memory.__module__ = 'numpy'\\nnested_iters.__module__ = 'numpy'\\npromote_types.__module__ = 'numpy'\\nzeros.__module__ = 'numpy'\\nnormalize_axis_index.__module__ = 'numpy.lib.array_utils'\\nadd_docstring.__module__ = 'numpy.lib'\\ncompare_chararrays.__module__ = 'numpy.char'\\n\\n\\ndef _override___module__():\\n    namespace_names = globals()\\n    for ufunc_name in [\\n        'absolute', 'arccos', 'arccosh', 'add', 'arcsin', 'arcsinh', 'arctan',\\n        'arctan2', 'arctanh', 'bitwise_and', 'bitwise_count', 'invert',\\n        'left_shift', 'bitwise_or', 'right_shift', 'bitwise_xor', 'cbrt',\\n        'ceil', 'conjugate', 'copysign', 'cos', 'cosh', 'deg2rad', 'degrees',\\n        'divide', 'divmod', 'equal', 'exp', 'exp2', 'expm1', 'fabs',\\n        'float_power', 'floor', 'floor_divide', 'fmax', 'fmin', 'fmod',\\n        'frexp', 'gcd', 'greater', 'greater_equal', 'heaviside', 'hypot',\\n        'isfinite', 'isinf', 'isnan', 'isnat', 'lcm', 'ldexp', 'less',\\n        'less_equal', 'log', 'log10', 'log1p', 'log2', 'logaddexp',\\n        'logaddexp2', 'logical_and', 'logical_not', 'logical_or',\\n        'logical_xor', 'matmul', 'matvec', 'maximum', 'minimum', 'remainder',\\n        'modf', 'multiply', 'negative', 'nextafter', 'not_equal', 'positive',\\n        'power', 'rad2deg', 'radians', 'reciprocal', 'rint', 'sign', 'signbit',\\n        'sin', 'sinh', 'spacing', 'sqrt', 'square', 'subtract', 'tan', 'tanh',\\n        'trunc', 'vecdot', 'vecmat',\\n    ]:\\n        ufunc = namespace_names[ufunc_name]\\n        ufunc.__module__ = \\\"numpy\\\"\\n        ufunc.__qualname__ = ufunc_name\\n\\n\\n_override___module__()\\n\\n\\n# We can't verify dispatcher signatures because NumPy's C functions don't\\n# support introspection.\\narray_function_from_c_func_and_dispatcher = functools.partial(\\n    overrides.array_function_from_dispatcher,\\n    module='numpy', docs_from_dispatcher=True, verify=False)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.empty_like)\\ndef empty_like(\\n    prototype, dtype=None, order=\\\"K\\\", subok=True, shape=None, *, device=None\\n):\\n    \\\"\\\"\\\"\\n    empty_like(\\n        prototype,\\n        /,\\n        dtype=None,\\n        order='K',\\n        subok=True,\\n        shape=None,\\n        *,\\n        device=None,\\n    )\\n    --\\n\\n    Return a new array with the same shape and type as a given array.\\n\\n    Parameters\\n    ----------\\n    prototype : array_like\\n        The shape and data-type of `prototype` define these same attributes\\n        of the returned array.\\n    dtype : data-type, optional\\n        Overrides the data type of the result.\\n    order : {'C', 'F', 'A', or 'K'}, optional\\n        Overrides the memory layout of the result. 'C' means C-order,\\n        'F' means F-order, 'A' means 'F' if `prototype` is Fortran\\n        contiguous, 'C' otherwise. 'K' means match the layout of `prototype`\\n        as closely as possible.\\n    subok : bool, optional.\\n        If True, then the newly created array will use the sub-class\\n        type of `prototype`, otherwise it will be a base-class array. Defaults\\n        to True.\\n    shape : int or sequence of ints, optional.\\n        Overrides the shape of the result. If order='K' and the number of\\n        dimensions is unchanged, will try to keep order, otherwise,\\n        order='C' is implied.\\n    device : str, optional\\n        The device on which to place the created array. Default: None.\\n        For Array-API interoperability only, so must be ``\\\"cpu\\\"`` if passed.\\n\\n        .. versionadded:: 2.0.0\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        Array of uninitialized (arbitrary) data with the same\\n        shape and type as `prototype`.\\n\\n    See Also\\n    --------\\n    ones_like : Return an array of ones with shape and type of input.\\n    zeros_like : Return an array of zeros with shape and type of input.\\n    full_like : Return a new array with shape of input filled with value.\\n    empty : Return a new uninitialized array.\\n\\n    Notes\\n    -----\\n    Unlike other array creation functions (e.g. `zeros_like`, `ones_like`,\\n    `full_like`), `empty_like` does not initialize the values of the array,\\n    and may therefore be marginally faster. However, the values stored in the\\n    newly allocated array are arbitrary. For reproducible behavior, be sure\\n    to set each element of the array before reading.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = ([1,2,3], [4,5,6])                         # a is array-like\\n    >>> np.empty_like(a)\\n    array([[-1073741821, -1073741821,           3],    # uninitialized\\n           [          0,           0, -1073741821]])\\n    >>> a = np.array([[1., 2., 3.],[4.,5.,6.]])\\n    >>> np.empty_like(a)\\n    array([[ -2.00000715e+000,   1.48219694e-323,  -2.00000572e+000], # uninitialized\\n           [  4.38791518e-305,  -2.00000715e+000,   4.17269252e-309]])\\n\\n    \\\"\\\"\\\"\\n    return (prototype,)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.concatenate)\\ndef concatenate(arrays, axis=0, out=None, *, dtype=None, casting=\\\"same_kind\\\"):\\n    \\\"\\\"\\\"\\n    concatenate(\\n        arrays,\\n        /,\\n        axis=0,\\n        out=None,\\n        *,\\n        dtype=None,\\n        casting=\\\"same_kind\\\",\\n    )\\n    --\\n\\n    Join a sequence of arrays along an existing axis.\\n\\n    Parameters\\n    ----------\\n    a1, a2, ... : sequence of array_like\\n        The arrays must have the same shape, except in the dimension\\n        corresponding to `axis` (the first, by default).\\n    axis : int, optional\\n        The axis along which the arrays will be joined.  If axis is None,\\n        arrays are flattened before use.  Default is 0.\\n    out : ndarray, optional\\n        If provided, the destination to place the result. The shape must be\\n        correct, matching that of what concatenate would have returned if no\\n        out argument were specified.\\n    dtype : str or dtype\\n        If provided, the destination array will have this dtype. Cannot be\\n        provided together with `out`.\\n\\n        .. versionadded:: 1.20.0\\n\\n    casting : {'no', 'equiv', 'safe', 'same_kind', 'unsafe'}, optional\\n        Controls what kind of data casting may occur. Defaults to 'same_kind'.\\n        For a description of the options, please see :term:`casting`.\\n\\n        .. versionadded:: 1.20.0\\n\\n    Returns\\n    -------\\n    res : ndarray\\n        The concatenated array.\\n\\n    See Also\\n    --------\\n    ma.concatenate : Concatenate function that preserves input masks.\\n    array_split : Split an array into multiple sub-arrays of equal or\\n                  near-equal size.\\n    split : Split array into a list of multiple sub-arrays of equal size.\\n    hsplit : Split array into multiple sub-arrays horizontally (column wise).\\n    vsplit : Split array into multiple sub-arrays vertically (row wise).\\n    dsplit : Split array into multiple sub-arrays along the 3rd axis (depth).\\n    stack : Stack a sequence of arrays along a new axis.\\n    block : Assemble arrays from blocks.\\n    hstack : Stack arrays in sequence horizontally (column wise).\\n    vstack : Stack arrays in sequence vertically (row wise).\\n    dstack : Stack arrays in sequence depth wise (along third dimension).\\n    column_stack : Stack 1-D arrays as columns into a 2-D array.\\n\\n    Notes\\n    -----\\n    When one or more of the arrays to be concatenated is a MaskedArray,\\n    this function will return a MaskedArray object instead of an ndarray,\\n    but the input masks are *not* preserved. In cases where a MaskedArray\\n    is expected as input, use the ma.concatenate function from the masked\\n    array module instead.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1, 2], [3, 4]])\\n    >>> b = np.array([[5, 6]])\\n    >>> np.concatenate((a, b), axis=0)\\n    array([[1, 2],\\n           [3, 4],\\n           [5, 6]])\\n    >>> np.concatenate((a, b.T), axis=1)\\n    array([[1, 2, 5],\\n           [3, 4, 6]])\\n    >>> np.concatenate((a, b), axis=None)\\n    array([1, 2, 3, 4, 5, 6])\\n\\n    This function will not preserve masking of MaskedArray inputs.\\n\\n    >>> a = np.ma.arange(3)\\n    >>> a[1] = np.ma.masked\\n    >>> b = np.arange(2, 5)\\n    >>> a\\n    masked_array(data=[0, --, 2],\\n                 mask=[False,  True, False],\\n           fill_value=999999)\\n    >>> b\\n    array([2, 3, 4])\\n    >>> np.concatenate([a, b])\\n    masked_array(data=[0, 1, 2, 2, 3, 4],\\n                 mask=False,\\n           fill_value=999999)\\n    >>> np.ma.concatenate([a, b])\\n    masked_array(data=[0, --, 2, 2, 3, 4],\\n                 mask=[False,  True, False, False, False, False],\\n           fill_value=999999)\\n\\n    \\\"\\\"\\\"\\n    if out is not None:\\n        # optimize for the typical case where only arrays is provided\\n        arrays = list(arrays)\\n        arrays.append(out)\\n    return arrays\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.inner)\\ndef inner(a, b, /):\\n    \\\"\\\"\\\"\\n    inner(a, b, /)\\n\\n    Inner product of two arrays.\\n\\n    Ordinary inner product of vectors for 1-D arrays (without complex\\n    conjugation), in higher dimensions a sum product over the last axes.\\n\\n    Parameters\\n    ----------\\n    a, b : array_like\\n        If `a` and `b` are nonscalar, their last dimensions must match.\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        If `a` and `b` are both\\n        scalars or both 1-D arrays then a scalar is returned; otherwise\\n        an array is returned.\\n        ``out.shape = (*a.shape[:-1], *b.shape[:-1])``\\n\\n    Raises\\n    ------\\n    ValueError\\n        If both `a` and `b` are nonscalar and their last dimensions have\\n        different sizes.\\n\\n    See Also\\n    --------\\n    tensordot : Sum products over arbitrary axes.\\n    dot : Generalised matrix product, using second last dimension of `b`.\\n    vecdot : Vector dot product of two arrays.\\n    einsum : Einstein summation convention.\\n\\n    Notes\\n    -----\\n    For vectors (1-D arrays) it computes the ordinary inner-product::\\n\\n        np.inner(a, b) = sum(a[:]*b[:])\\n\\n    More generally, if ``ndim(a) = r > 0`` and ``ndim(b) = s > 0``::\\n\\n        np.inner(a, b) = np.tensordot(a, b, axes=(-1,-1))\\n\\n    or explicitly::\\n\\n        np.inner(a, b)[i0,...,ir-2,j0,...,js-2]\\n             = sum(a[i0,...,ir-2,:]*b[j0,...,js-2,:])\\n\\n    In addition `a` or `b` may be scalars, in which case::\\n\\n       np.inner(a,b) = a*b\\n\\n    Examples\\n    --------\\n    Ordinary inner product for vectors:\\n\\n    >>> import numpy as np\\n    >>> a = np.array([1,2,3])\\n    >>> b = np.array([0,1,0])\\n    >>> np.inner(a, b)\\n    2\\n\\n    Some multidimensional examples:\\n\\n    >>> a = np.arange(24).reshape((2,3,4))\\n    >>> b = np.arange(4)\\n    >>> c = np.inner(a, b)\\n    >>> c.shape\\n    (2, 3)\\n    >>> c\\n    array([[ 14,  38,  62],\\n           [ 86, 110, 134]])\\n\\n    >>> a = np.arange(2).reshape((1,1,2))\\n    >>> b = np.arange(6).reshape((3,2))\\n    >>> c = np.inner(a, b)\\n    >>> c.shape\\n    (1, 1, 3)\\n    >>> c\\n    array([[[1, 3, 5]]])\\n\\n    An example where `b` is a scalar:\\n\\n    >>> np.inner(np.eye(2), 7)\\n    array([[7., 0.],\\n           [0., 7.]])\\n\\n    \\\"\\\"\\\"\\n    return (a, b)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.where)\\ndef where(condition, x=None, y=None, /):\\n    \\\"\\\"\\\"\\n    where(condition, [x, y], /)\\n\\n    Return elements chosen from `x` or `y` depending on `condition`.\\n\\n    .. note::\\n        When only `condition` is provided, this function is a shorthand for\\n        ``np.asarray(condition).nonzero()``. Using `nonzero` directly should be\\n        preferred, as it behaves correctly for subclasses. The rest of this\\n        documentation covers only the case where all three arguments are\\n        provided.\\n\\n    Parameters\\n    ----------\\n    condition : array_like, bool\\n        Where True, yield `x`, otherwise yield `y`.\\n    x, y : array_like\\n        Values from which to choose. `x`, `y` and `condition` need to be\\n        broadcastable to some shape.\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        An array with elements from `x` where `condition` is True, and elements\\n        from `y` elsewhere.\\n\\n    See Also\\n    --------\\n    choose\\n    nonzero : The function that is called when x and y are omitted\\n\\n    Notes\\n    -----\\n    If all the arrays are 1-D, `where` is equivalent to::\\n\\n        [xv if c else yv\\n         for c, xv, yv in zip(condition, x, y)]\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.arange(10)\\n    >>> a\\n    array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])\\n    >>> np.where(a < 5, a, 10*a)\\n    array([ 0,  1,  2,  3,  4, 50, 60, 70, 80, 90])\\n\\n    This can be used on multidimensional arrays too:\\n\\n    >>> np.where([[True, False], [True, True]],\\n    ...          [[1, 2], [3, 4]],\\n    ...          [[9, 8], [7, 6]])\\n    array([[1, 8],\\n           [3, 4]])\\n\\n    The shapes of x, y, and the condition are broadcast together:\\n\\n    >>> x, y = np.ogrid[:3, :4]\\n    >>> np.where(x < y, x, 10 + y)  # both x and 10+y are broadcast\\n    array([[10,  0,  0,  0],\\n           [10, 11,  1,  1],\\n           [10, 11, 12,  2]])\\n\\n    >>> a = np.array([[0, 1, 2],\\n    ...               [0, 2, 4],\\n    ...               [0, 3, 6]])\\n    >>> np.where(a < 4, a, -1)  # -1 is broadcast\\n    array([[ 0,  1,  2],\\n           [ 0,  2, -1],\\n           [ 0,  3, -1]])\\n    \\\"\\\"\\\"\\n    return (condition, x, y)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.lexsort)\\ndef lexsort(keys, axis=-1):\\n    \\\"\\\"\\\"\\n    lexsort(keys, axis=-1)\\n\\n    Perform an indirect stable sort using a sequence of keys.\\n\\n    Given multiple sorting keys, lexsort returns an array of integer indices\\n    that describes the sort order by multiple keys. The last key in the\\n    sequence is used for the primary sort order, ties are broken by the\\n    second-to-last key, and so on.\\n\\n    Parameters\\n    ----------\\n    keys : (k, m, n, ...) array-like\\n        The `k` keys to be sorted. The *last* key (e.g, the last\\n        row if `keys` is a 2D array) is the primary sort key.\\n        Each element of `keys` along the zeroth axis must be\\n        an array-like object of the same shape.\\n    axis : int, optional\\n        Axis to be indirectly sorted. By default, sort over the last axis\\n        of each sequence. Separate slices along `axis` sorted over\\n        independently; see last example.\\n\\n    Returns\\n    -------\\n    indices : (m, n, ...) ndarray of ints\\n        Array of indices that sort the keys along the specified axis.\\n\\n    See Also\\n    --------\\n    argsort : Indirect sort.\\n    ndarray.sort : In-place sort.\\n    sort : Return a sorted copy of an array.\\n\\n    Examples\\n    --------\\n    Sort names: first by surname, then by name.\\n\\n    >>> import numpy as np\\n    >>> surnames =    ('Hertz',    'Galilei', 'Hertz')\\n    >>> first_names = ('Heinrich', 'Galileo', 'Gustav')\\n    >>> ind = np.lexsort((first_names, surnames))\\n    >>> ind\\n    array([1, 2, 0])\\n\\n    >>> [surnames[i] + \\\", \\\" + first_names[i] for i in ind]\\n    ['Galilei, Galileo', 'Hertz, Gustav', 'Hertz, Heinrich']\\n\\n    Sort according to two numerical keys, first by elements\\n    of ``a``, then breaking ties according to elements of ``b``:\\n\\n    >>> a = [1, 5, 1, 4, 3, 4, 4]  # First sequence\\n    >>> b = [9, 4, 0, 4, 0, 2, 1]  # Second sequence\\n    >>> ind = np.lexsort((b, a))  # Sort by `a`, then by `b`\\n    >>> ind\\n    array([2, 0, 4, 6, 5, 3, 1])\\n    >>> [(a[i], b[i]) for i in ind]\\n    [(1, 0), (1, 9), (3, 0), (4, 1), (4, 2), (4, 4), (5, 4)]\\n\\n    Compare against `argsort`, which would sort each key independently.\\n\\n    >>> np.argsort((b, a), kind='stable')\\n    array([[2, 4, 6, 5, 1, 3, 0],\\n           [0, 2, 4, 3, 5, 6, 1]])\\n\\n    To sort lexicographically with `argsort`, we would need to provide a\\n    structured array.\\n\\n    >>> x = np.array([(ai, bi) for ai, bi in zip(a, b)],\\n    ...              dtype = np.dtype([('x', int), ('y', int)]))\\n    >>> np.argsort(x)  # or np.argsort(x, order=('x', 'y'))\\n    array([2, 0, 4, 6, 5, 3, 1])\\n\\n    The zeroth axis of `keys` always corresponds with the sequence of keys,\\n    so 2D arrays are treated just like other sequences of keys.\\n\\n    >>> arr = np.asarray([b, a])\\n    >>> ind2 = np.lexsort(arr)\\n    >>> np.testing.assert_equal(ind2, ind)\\n\\n    Accordingly, the `axis` parameter refers to an axis of *each* key, not of\\n    the `keys` argument itself. For instance, the array ``arr`` is treated as\\n    a sequence of two 1-D keys, so specifying ``axis=0`` is equivalent to\\n    using the default axis, ``axis=-1``.\\n\\n    >>> np.testing.assert_equal(np.lexsort(arr, axis=0),\\n    ...                         np.lexsort(arr, axis=-1))\\n\\n    For higher-dimensional arrays, the axis parameter begins to matter. The\\n    resulting array has the same shape as each key, and the values are what\\n    we would expect if `lexsort` were performed on corresponding slices\\n    of the keys independently. For instance,\\n\\n    >>> x = [[1, 2, 3, 4],\\n    ...      [4, 3, 2, 1],\\n    ...      [2, 1, 4, 3]]\\n    >>> y = [[2, 2, 1, 1],\\n    ...      [1, 2, 1, 2],\\n    ...      [1, 1, 2, 1]]\\n    >>> np.lexsort((x, y), axis=1)\\n    array([[2, 3, 0, 1],\\n           [2, 0, 3, 1],\\n           [1, 0, 3, 2]])\\n\\n    Each row of the result is what we would expect if we were to perform\\n    `lexsort` on the corresponding row of the keys:\\n\\n    >>> for i in range(3):\\n    ...     print(np.lexsort((x[i], y[i])))\\n    [2 3 0 1]\\n    [2 0 3 1]\\n    [1 0 3 2]\\n\\n    \\\"\\\"\\\"\\n    if isinstance(keys, tuple):\\n        return keys\\n    else:\\n        return (keys,)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.can_cast)\\ndef can_cast(from_, to, casting=\\\"safe\\\"):\\n    \\\"\\\"\\\"\\n    can_cast(from_, to, casting='safe')\\n\\n    Returns True if cast between data types can occur according to the\\n    casting rule.\\n\\n    Parameters\\n    ----------\\n    from_ : dtype, dtype specifier, NumPy scalar, or array\\n        Data type, NumPy scalar, or array to cast from.\\n    to : dtype or dtype specifier\\n        Data type to cast to.\\n    casting : {'no', 'equiv', 'safe', 'same_kind', 'unsafe'}, optional\\n        Controls what kind of data casting may occur.\\n\\n        * 'no' means the data types should not be cast at all.\\n        * 'equiv' means only byte-order changes are allowed.\\n        * 'safe' means only casts which can preserve values are allowed.\\n        * 'same_kind' means only safe casts or casts within a kind,\\n          like float64 to float32, are allowed.\\n        * 'unsafe' means any data conversions may be done.\\n\\n    Returns\\n    -------\\n    out : bool\\n        True if cast can occur according to the casting rule.\\n\\n    Notes\\n    -----\\n    .. versionchanged:: 2.0\\n       This function does not support Python scalars anymore and does not\\n       apply any value-based logic for 0-D arrays and NumPy scalars.\\n\\n    See also\\n    --------\\n    dtype, result_type\\n\\n    Examples\\n    --------\\n    Basic examples\\n\\n    >>> import numpy as np\\n    >>> np.can_cast(np.int32, np.int64)\\n    True\\n    >>> np.can_cast(np.float64, complex)\\n    True\\n    >>> np.can_cast(complex, float)\\n    False\\n\\n    >>> np.can_cast('i8', 'f8')\\n    True\\n    >>> np.can_cast('i8', 'f4')\\n    False\\n    >>> np.can_cast('i4', 'S4')\\n    False\\n\\n    \\\"\\\"\\\"\\n    return (from_,)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.min_scalar_type)\\ndef min_scalar_type(a, /):\\n    \\\"\\\"\\\"\\n    min_scalar_type(a, /)\\n\\n    For scalar ``a``, returns the data type with the smallest size\\n    and smallest scalar kind which can hold its value.  For non-scalar\\n    array ``a``, returns the vector's dtype unmodified.\\n\\n    Floating point values are not demoted to integers,\\n    and complex values are not demoted to floats.\\n\\n    Parameters\\n    ----------\\n    a : scalar or array_like\\n        The value whose minimal data type is to be found.\\n\\n    Returns\\n    -------\\n    out : dtype\\n        The minimal data type.\\n\\n    See Also\\n    --------\\n    result_type, promote_types, dtype, can_cast\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.min_scalar_type(10)\\n    dtype('uint8')\\n\\n    >>> np.min_scalar_type(-260)\\n    dtype('int16')\\n\\n    >>> np.min_scalar_type(3.1)\\n    dtype('float16')\\n\\n    >>> np.min_scalar_type(1e50)\\n    dtype('float64')\\n\\n    >>> np.min_scalar_type(np.arange(4,dtype='f8'))\\n    dtype('float64')\\n\\n    \\\"\\\"\\\"\\n    return (a,)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.result_type)\\ndef result_type(*arrays_and_dtypes):\\n    \\\"\\\"\\\"\\n    result_type(*arrays_and_dtypes)\\n\\n    Returns the type that results from applying the NumPy\\n    :ref:`type promotion <arrays.promotion>` rules to the arguments.\\n\\n    Parameters\\n    ----------\\n    arrays_and_dtypes : list of arrays and dtypes\\n        The operands of some operation whose result type is needed.\\n\\n    Returns\\n    -------\\n    out : dtype\\n        The result type.\\n\\n    See also\\n    --------\\n    dtype, promote_types, min_scalar_type, can_cast\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.result_type(3, np.arange(7, dtype='i1'))\\n    dtype('int8')\\n\\n    >>> np.result_type('i4', 'c8')\\n    dtype('complex128')\\n\\n    >>> np.result_type(3.0, -2)\\n    dtype('float64')\\n\\n    \\\"\\\"\\\"\\n    return arrays_and_dtypes\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.dot)\\ndef dot(a, b, out=None):\\n    \\\"\\\"\\\"\\n    dot(a, b, out=None)\\n\\n    Dot product of two arrays. Specifically,\\n\\n    - If both `a` and `b` are 1-D arrays, it is inner product of vectors\\n      (without complex conjugation).\\n\\n    - If both `a` and `b` are 2-D arrays, it is matrix multiplication,\\n      but using :func:`matmul` or ``a @ b`` is preferred.\\n\\n    - If either `a` or `b` is 0-D (scalar), it is equivalent to\\n      :func:`multiply` and using ``numpy.multiply(a, b)`` or ``a * b`` is\\n      preferred.\\n\\n    - If `a` is an N-D array and `b` is a 1-D array, it is a sum product over\\n      the last axis of `a` and `b`.\\n\\n    - If `a` is an N-D array and `b` is an M-D array (where ``M>=2``), it is a\\n      sum product over the last axis of `a` and the second-to-last axis of\\n      `b`::\\n\\n        dot(a, b)[i,j,k,m] = sum(a[i,j,:] * b[k,:,m])\\n\\n    It uses an optimized BLAS library when possible (see `numpy.linalg`).\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        First argument.\\n    b : array_like\\n        Second argument.\\n    out : ndarray, optional\\n        Output argument. This must have the exact kind that would be returned\\n        if it was not used. In particular, it must have the right type, must be\\n        C-contiguous, and its dtype must be the dtype that would be returned\\n        for `dot(a,b)`. This is a performance feature. Therefore, if these\\n        conditions are not met, an exception is raised, instead of attempting\\n        to be flexible.\\n\\n    Returns\\n    -------\\n    output : ndarray\\n        Returns the dot product of `a` and `b`.  If `a` and `b` are both\\n        scalars or both 1-D arrays then a scalar is returned; otherwise\\n        an array is returned.\\n        If `out` is given, then it is returned.\\n\\n    Raises\\n    ------\\n    ValueError\\n        If the last dimension of `a` is not the same size as\\n        the second-to-last dimension of `b`.\\n\\n    See Also\\n    --------\\n    vdot : Complex-conjugating dot product.\\n    vecdot : Vector dot product of two arrays.\\n    tensordot : Sum products over arbitrary axes.\\n    einsum : Einstein summation convention.\\n    matmul : '@' operator as method with out parameter.\\n    linalg.multi_dot : Chained dot product.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.dot(3, 4)\\n    12\\n\\n    Neither argument is complex-conjugated:\\n\\n    >>> np.dot([2j, 3j], [2j, 3j])\\n    (-13+0j)\\n\\n    For 2-D arrays it is the matrix product:\\n\\n    >>> a = [[1, 0], [0, 1]]\\n    >>> b = [[4, 1], [2, 2]]\\n    >>> np.dot(a, b)\\n    array([[4, 1],\\n           [2, 2]])\\n\\n    >>> a = np.arange(3*4*5*6).reshape((3,4,5,6))\\n    >>> b = np.arange(3*4*5*6)[::-1].reshape((5,4,6,3))\\n    >>> np.dot(a, b)[2,3,2,1,2,2]\\n    499128\\n    >>> sum(a[2,3,2,:] * b[1,2,:,2])\\n    499128\\n\\n    \\\"\\\"\\\"\\n    return (a, b, out)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.vdot)\\ndef vdot(a, b, /):\\n    r\\\"\\\"\\\"\\n    vdot(a, b, /)\\n\\n    Return the dot product of two vectors.\\n\\n    The `vdot` function handles complex numbers differently than `dot`:\\n    if the first argument is complex, it is replaced by its complex conjugate\\n    in the dot product calculation. `vdot` also handles multidimensional\\n    arrays differently than `dot`: it does not perform a matrix product, but\\n    flattens the arguments to 1-D arrays before taking a vector dot product.\\n\\n    Consequently, when the arguments are 2-D arrays of the same shape, this\\n    function effectively returns their\\n    `Frobenius inner product <https://en.wikipedia.org/wiki/Frobenius_inner_product>`_\\n    (also known as the *trace inner product* or the *standard inner product*\\n    on a vector space of matrices).\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        If `a` is complex the complex conjugate is taken before calculation\\n        of the dot product.\\n    b : array_like\\n        Second argument to the dot product.\\n\\n    Returns\\n    -------\\n    output : ndarray\\n        Dot product of `a` and `b`.  Can be an int, float, or\\n        complex depending on the types of `a` and `b`.\\n\\n    See Also\\n    --------\\n    dot : Return the dot product without using the complex conjugate of the\\n          first argument.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([1+2j,3+4j])\\n    >>> b = np.array([5+6j,7+8j])\\n    >>> np.vdot(a, b)\\n    (70-8j)\\n    >>> np.vdot(b, a)\\n    (70+8j)\\n\\n    Note that higher-dimensional arrays are flattened!\\n\\n    >>> a = np.array([[1, 4], [5, 6]])\\n    >>> b = np.array([[4, 1], [2, 2]])\\n    >>> np.vdot(a, b)\\n    30\\n    >>> np.vdot(b, a)\\n    30\\n    >>> 1*4 + 4*1 + 5*2 + 6*2\\n    30\\n\\n    \\\"\\\"\\\"  # noqa: E501\\n    return (a, b)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.bincount)\\ndef bincount(x, /, weights=None, minlength=0):\\n    \\\"\\\"\\\"\\n    bincount(x, /, weights=None, minlength=0)\\n\\n    Count number of occurrences of each value in array of non-negative ints.\\n\\n    The number of bins (of size 1) is one larger than the largest value in\\n    `x`. If `minlength` is specified, there will be at least this number\\n    of bins in the output array (though it will be longer if necessary,\\n    depending on the contents of `x`).\\n    Each bin gives the number of occurrences of its index value in `x`.\\n    If `weights` is specified the input array is weighted by it, i.e. if a\\n    value ``n`` is found at position ``i``, ``out[n] += weight[i]`` instead\\n    of ``out[n] += 1``.\\n\\n    Parameters\\n    ----------\\n    x : array_like, 1 dimension, nonnegative ints\\n        Input array.\\n    weights : array_like, optional\\n        Weights, array of the same shape as `x`.\\n    minlength : int, optional\\n        A minimum number of bins for the output array.\\n\\n    Returns\\n    -------\\n    out : ndarray of ints\\n        The result of binning the input array.\\n        The length of `out` is equal to ``np.amax(x)+1``.\\n\\n    Raises\\n    ------\\n    ValueError\\n        If the input is not 1-dimensional, or contains elements with negative\\n        values, or if `minlength` is negative.\\n    TypeError\\n        If the type of the input is float or complex.\\n\\n    See Also\\n    --------\\n    histogram, digitize, unique\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.bincount(np.arange(5))\\n    array([1, 1, 1, 1, 1])\\n    >>> np.bincount(np.array([0, 1, 1, 3, 2, 1, 7]))\\n    array([1, 3, 1, 1, 0, 0, 0, 1])\\n\\n    >>> x = np.array([0, 1, 1, 3, 2, 1, 7, 23])\\n    >>> np.bincount(x).size == np.amax(x)+1\\n    True\\n\\n    The input array needs to be of integer dtype, otherwise a\\n    TypeError is raised:\\n\\n    >>> np.bincount(np.arange(5, dtype=float))\\n    Traceback (most recent call last):\\n      ...\\n    TypeError: Cannot cast array data from dtype('float64') to dtype('int64')\\n    according to the rule 'safe'\\n\\n    A possible use of ``bincount`` is to perform sums over\\n    variable-size chunks of an array, using the ``weights`` keyword.\\n\\n    >>> w = np.array([0.3, 0.5, 0.2, 0.7, 1., -0.6]) # weights\\n    >>> x = np.array([0, 1, 1, 2, 2, 2])\\n    >>> np.bincount(x,  weights=w)\\n    array([ 0.3,  0.7,  1.1])\\n\\n    \\\"\\\"\\\"\\n    return (x, weights)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.ravel_multi_index)\\ndef ravel_multi_index(multi_index, dims, mode=\\\"raise\\\", order=\\\"C\\\"):\\n    \\\"\\\"\\\"\\n    ravel_multi_index(multi_index, dims, mode='raise', order='C')\\n\\n    Converts a tuple of index arrays into an array of flat\\n    indices, applying boundary modes to the multi-index.\\n\\n    Parameters\\n    ----------\\n    multi_index : tuple of array_like\\n        A tuple of integer arrays, one array for each dimension.\\n    dims : tuple of ints\\n        The shape of array into which the indices from ``multi_index`` apply.\\n    mode : {'raise', 'wrap', 'clip'}, optional\\n        Specifies how out-of-bounds indices are handled.  Can specify\\n        either one mode or a tuple of modes, one mode per index.\\n\\n        * 'raise' -- raise an error (default)\\n        * 'wrap' -- wrap around\\n        * 'clip' -- clip to the range\\n\\n        In 'clip' mode, a negative index which would normally\\n        wrap will clip to 0 instead.\\n    order : {'C', 'F'}, optional\\n        Determines whether the multi-index should be viewed as\\n        indexing in row-major (C-style) or column-major\\n        (Fortran-style) order.\\n\\n    Returns\\n    -------\\n    raveled_indices : ndarray\\n        An array of indices into the flattened version of an array\\n        of dimensions ``dims``.\\n\\n    See Also\\n    --------\\n    unravel_index\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> arr = np.array([[3,6,6],[4,5,1]])\\n    >>> np.ravel_multi_index(arr, (7,6))\\n    array([22, 41, 37])\\n    >>> np.ravel_multi_index(arr, (7,6), order='F')\\n    array([31, 41, 13])\\n    >>> np.ravel_multi_index(arr, (4,6), mode='clip')\\n    array([22, 23, 19])\\n    >>> np.ravel_multi_index(arr, (4,4), mode=('clip','wrap'))\\n    array([12, 13, 13])\\n\\n    >>> np.ravel_multi_index((3,1,4,1), (6,7,8,9))\\n    1621\\n    \\\"\\\"\\\"\\n    return multi_index\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.unravel_index)\\ndef unravel_index(indices, shape, order=\\\"C\\\"):\\n    \\\"\\\"\\\"\\n    unravel_index(indices, shape, order='C')\\n\\n    Converts a flat index or array of flat indices into a tuple\\n    of coordinate arrays.\\n\\n    Parameters\\n    ----------\\n    indices : array_like\\n        An integer array whose elements are indices into the flattened\\n        version of an array of dimensions ``shape``. Before version 1.6.0,\\n        this function accepted just one index value.\\n    shape : tuple of ints\\n        The shape of the array to use for unraveling ``indices``.\\n    order : {'C', 'F'}, optional\\n        Determines whether the indices should be viewed as indexing in\\n        row-major (C-style) or column-major (Fortran-style) order.\\n\\n    Returns\\n    -------\\n    unraveled_coords : tuple of ndarray\\n        Each array in the tuple has the same shape as the ``indices``\\n        array.\\n\\n    See Also\\n    --------\\n    ravel_multi_index\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.unravel_index([22, 41, 37], (7,6))\\n    (array([3, 6, 6]), array([4, 5, 1]))\\n    >>> np.unravel_index([31, 41, 13], (7,6), order='F')\\n    (array([3, 6, 6]), array([4, 5, 1]))\\n\\n    >>> np.unravel_index(1621, (6,7,8,9))\\n    (3, 1, 4, 1)\\n\\n    \\\"\\\"\\\"\\n    return (indices,)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.copyto)\\ndef copyto(dst, src, casting=\\\"same_kind\\\", where=True):\\n    \\\"\\\"\\\"\\n    copyto(dst, src, casting='same_kind', where=True)\\n\\n    Copies values from one array to another, broadcasting as necessary.\\n\\n    Raises a TypeError if the `casting` rule is violated, and if\\n    `where` is provided, it selects which elements to copy.\\n\\n    Parameters\\n    ----------\\n    dst : ndarray\\n        The array into which values are copied.\\n    src : array_like\\n        The array from which values are copied.\\n    casting : {'no', 'equiv', 'safe', 'same_kind', 'unsafe'}, optional\\n        Controls what kind of data casting may occur when copying.\\n\\n        * 'no' means the data types should not be cast at all.\\n        * 'equiv' means only byte-order changes are allowed.\\n        * 'safe' means only casts which can preserve values are allowed.\\n        * 'same_kind' means only safe casts or casts within a kind,\\n          like float64 to float32, are allowed.\\n        * 'unsafe' means any data conversions may be done.\\n    where : array_like of bool, optional\\n        A boolean array which is broadcasted to match the dimensions\\n        of `dst`, and selects elements to copy from `src` to `dst`\\n        wherever it contains the value True.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> A = np.array([4, 5, 6])\\n    >>> B = [1, 2, 3]\\n    >>> np.copyto(A, B)\\n    >>> A\\n    array([1, 2, 3])\\n\\n    >>> A = np.array([[1, 2, 3], [4, 5, 6]])\\n    >>> B = [[4, 5, 6], [7, 8, 9]]\\n    >>> np.copyto(A, B)\\n    >>> A\\n    array([[4, 5, 6],\\n           [7, 8, 9]])\\n\\n    \\\"\\\"\\\"\\n    return (dst, src, where)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.putmask)\\ndef putmask(a, /, mask, values):\\n    \\\"\\\"\\\"\\n    putmask(a, /, mask, values)\\n\\n    Changes elements of an array based on conditional and input values.\\n\\n    Sets ``a.flat[n] = values[n]`` for each n where ``mask.flat[n]==True``.\\n\\n    If `values` is not the same size as `a` and `mask` then it will repeat.\\n    This gives behavior different from ``a[mask] = values``.\\n\\n    Parameters\\n    ----------\\n    a : ndarray\\n        Target array.\\n    mask : array_like\\n        Boolean mask array. It has to be the same shape as `a`.\\n    values : array_like\\n        Values to put into `a` where `mask` is True. If `values` is smaller\\n        than `a` it will be repeated.\\n\\n    See Also\\n    --------\\n    place, put, take, copyto\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.arange(6).reshape(2, 3)\\n    >>> np.putmask(x, x>2, x**2)\\n    >>> x\\n    array([[ 0,  1,  2],\\n           [ 9, 16, 25]])\\n\\n    If `values` is smaller than `a` it is repeated:\\n\\n    >>> x = np.arange(5)\\n    >>> np.putmask(x, x>1, [-33, -44])\\n    >>> x\\n    array([  0,   1, -33, -44, -33])\\n\\n    \\\"\\\"\\\"\\n    return (a, mask, values)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.packbits)\\ndef packbits(a, /, axis=None, bitorder=\\\"big\\\"):\\n    \\\"\\\"\\\"\\n    packbits(a, /, axis=None, bitorder='big')\\n\\n    Packs the elements of a binary-valued array into bits in a uint8 array.\\n\\n    The result is padded to full bytes by inserting zero bits at the end.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        An array of integers or booleans whose elements should be packed to\\n        bits.\\n    axis : int, optional\\n        The dimension over which bit-packing is done.\\n        ``None`` implies packing the flattened array.\\n    bitorder : {'big', 'little'}, optional\\n        The order of the input bits. 'big' will mimic bin(val),\\n        ``[0, 0, 0, 0, 0, 0, 1, 1] => 3 = 0b00000011``, 'little' will\\n        reverse the order so ``[1, 1, 0, 0, 0, 0, 0, 0] => 3``.\\n        Defaults to 'big'.\\n\\n    Returns\\n    -------\\n    packed : ndarray\\n        Array of type uint8 whose elements represent bits corresponding to the\\n        logical (0 or nonzero) value of the input elements. The shape of\\n        `packed` has the same number of dimensions as the input (unless `axis`\\n        is None, in which case the output is 1-D).\\n\\n    See Also\\n    --------\\n    unpackbits: Unpacks elements of a uint8 array into a binary-valued output\\n                array.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[[1,0,1],\\n    ...                [0,1,0]],\\n    ...               [[1,1,0],\\n    ...                [0,0,1]]])\\n    >>> b = np.packbits(a, axis=-1)\\n    >>> b\\n    array([[[160],\\n            [ 64]],\\n           [[192],\\n            [ 32]]], dtype=uint8)\\n\\n    Note that in binary 160 = 1010 0000, 64 = 0100 0000, 192 = 1100 0000,\\n    and 32 = 0010 0000.\\n\\n    \\\"\\\"\\\"\\n    return (a,)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.unpackbits)\\ndef unpackbits(a, /, axis=None, count=None, bitorder=\\\"big\\\"):\\n    \\\"\\\"\\\"\\n    unpackbits(a, /, axis=None, count=None, bitorder='big')\\n\\n    Unpacks elements of a uint8 array into a binary-valued output array.\\n\\n    Each element of `a` represents a bit-field that should be unpacked\\n    into a binary-valued output array. The shape of the output array is\\n    either 1-D (if `axis` is ``None``) or the same shape as the input\\n    array with unpacking done along the axis specified.\\n\\n    Parameters\\n    ----------\\n    a : ndarray, uint8 type\\n       Input array.\\n    axis : int, optional\\n        The dimension over which bit-unpacking is done.\\n        ``None`` implies unpacking the flattened array.\\n    count : int or None, optional\\n        The number of elements to unpack along `axis`, provided as a way\\n        of undoing the effect of packing a size that is not a multiple\\n        of eight. A non-negative number means to only unpack `count`\\n        bits. A negative number means to trim off that many bits from\\n        the end. ``None`` means to unpack the entire array (the\\n        default). Counts larger than the available number of bits will\\n        add zero padding to the output. Negative counts must not\\n        exceed the available number of bits.\\n    bitorder : {'big', 'little'}, optional\\n        The order of the returned bits. 'big' will mimic bin(val),\\n        ``3 = 0b00000011 => [0, 0, 0, 0, 0, 0, 1, 1]``, 'little' will reverse\\n        the order to ``[1, 1, 0, 0, 0, 0, 0, 0]``.\\n        Defaults to 'big'.\\n\\n    Returns\\n    -------\\n    unpacked : ndarray, uint8 type\\n       The elements are binary-valued (0 or 1).\\n\\n    See Also\\n    --------\\n    packbits : Packs the elements of a binary-valued array into bits in\\n               a uint8 array.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[2], [7], [23]], dtype=np.uint8)\\n    >>> a\\n    array([[ 2],\\n           [ 7],\\n           [23]], dtype=uint8)\\n    >>> b = np.unpackbits(a, axis=1)\\n    >>> b\\n    array([[0, 0, 0, 0, 0, 0, 1, 0],\\n           [0, 0, 0, 0, 0, 1, 1, 1],\\n           [0, 0, 0, 1, 0, 1, 1, 1]], dtype=uint8)\\n    >>> c = np.unpackbits(a, axis=1, count=-3)\\n    >>> c\\n    array([[0, 0, 0, 0, 0],\\n           [0, 0, 0, 0, 0],\\n           [0, 0, 0, 1, 0]], dtype=uint8)\\n\\n    >>> p = np.packbits(b, axis=0)\\n    >>> np.unpackbits(p, axis=0)\\n    array([[0, 0, 0, 0, 0, 0, 1, 0],\\n           [0, 0, 0, 0, 0, 1, 1, 1],\\n           [0, 0, 0, 1, 0, 1, 1, 1],\\n           [0, 0, 0, 0, 0, 0, 0, 0],\\n           [0, 0, 0, 0, 0, 0, 0, 0],\\n           [0, 0, 0, 0, 0, 0, 0, 0],\\n           [0, 0, 0, 0, 0, 0, 0, 0],\\n           [0, 0, 0, 0, 0, 0, 0, 0]], dtype=uint8)\\n    >>> np.array_equal(b, np.unpackbits(p, axis=0, count=b.shape[0]))\\n    True\\n\\n    \\\"\\\"\\\"\\n    return (a,)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.shares_memory)\\ndef shares_memory(a, b, /, max_work=-1):\\n    \\\"\\\"\\\"\\n    shares_memory(a, b, /, max_work=-1)\\n\\n    Determine if two arrays share memory.\\n\\n    .. warning::\\n\\n       This function can be exponentially slow for some inputs, unless\\n       `max_work` is set to zero or a positive integer.\\n       If in doubt, use `numpy.may_share_memory` instead.\\n\\n    Parameters\\n    ----------\\n    a, b : ndarray\\n        Input arrays\\n    max_work : int, optional\\n        Effort to spend on solving the overlap problem (maximum number\\n        of candidate solutions to consider). The following special\\n        values are recognized:\\n\\n        max_work=-1 (default)\\n            The problem is solved exactly. In this case, the function returns\\n            True only if there is an element shared between the arrays. Finding\\n            the exact solution may take extremely long in some cases.\\n        max_work=0\\n            Only the memory bounds of a and b are checked.\\n            This is equivalent to using ``may_share_memory()``.\\n\\n    Raises\\n    ------\\n    numpy.exceptions.TooHardError\\n        Exceeded max_work.\\n\\n    Returns\\n    -------\\n    out : bool\\n\\n    See Also\\n    --------\\n    may_share_memory\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.array([1, 2, 3, 4])\\n    >>> np.shares_memory(x, np.array([5, 6, 7]))\\n    False\\n    >>> np.shares_memory(x[::2], x)\\n    True\\n    >>> np.shares_memory(x[::2], x[1::2])\\n    False\\n\\n    Checking whether two arrays share memory is NP-complete, and\\n    runtime may increase exponentially in the number of\\n    dimensions. Hence, `max_work` should generally be set to a finite\\n    number, as it is possible to construct examples that take\\n    extremely long to run:\\n\\n    >>> from numpy.lib.stride_tricks import as_strided\\n    >>> x = np.zeros([192163377], dtype=np.int8)\\n    >>> x1 = as_strided(\\n    ...     x, strides=(36674, 61119, 85569), shape=(1049, 1049, 1049))\\n    >>> x2 = as_strided(\\n    ...     x[64023025:], strides=(12223, 12224, 1), shape=(1049, 1049, 1))\\n    >>> np.shares_memory(x1, x2, max_work=1000)\\n    Traceback (most recent call last):\\n    ...\\n    numpy.exceptions.TooHardError: Exceeded max_work\\n\\n    Running ``np.shares_memory(x1, x2)`` without `max_work` set takes\\n    around 1 minute for this case. It is possible to find problems\\n    that take still significantly longer.\\n\\n    \\\"\\\"\\\"\\n    return (a, b)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.may_share_memory)\\ndef may_share_memory(a, b, /, max_work=0):\\n    \\\"\\\"\\\"\\n    may_share_memory(a, b, /, max_work=0)\\n\\n    Determine if two arrays might share memory\\n\\n    A return of True does not necessarily mean that the two arrays\\n    share any element.  It just means that they *might*.\\n\\n    Only the memory bounds of a and b are checked by default.\\n\\n    Parameters\\n    ----------\\n    a, b : ndarray\\n        Input arrays\\n    max_work : int, optional\\n        Effort to spend on solving the overlap problem.  See\\n        `shares_memory` for details.  Default for ``may_share_memory``\\n        is to do a bounds check.\\n\\n    Returns\\n    -------\\n    out : bool\\n\\n    See Also\\n    --------\\n    shares_memory\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.may_share_memory(np.array([1,2]), np.array([5,8,9]))\\n    False\\n    >>> x = np.zeros([3, 4])\\n    >>> np.may_share_memory(x[:,0], x[:,1])\\n    True\\n\\n    \\\"\\\"\\\"\\n    return (a, b)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.is_busday)\\ndef is_busday(dates, weekmask=\\\"1111100\\\", holidays=None, busdaycal=None, out=None):\\n    \\\"\\\"\\\"\\n    is_busday(\\n        dates,\\n        weekmask='1111100',\\n        holidays=None,\\n        busdaycal=None,\\n        out=None,\\n    )\\n\\n    Calculates which of the given dates are valid days, and which are not.\\n\\n    Parameters\\n    ----------\\n    dates : array_like of datetime64[D]\\n        The array of dates to process.\\n    weekmask : str or array_like of bool, optional\\n        A seven-element array indicating which of Monday through Sunday are\\n        valid days. May be specified as a length-seven list or array, like\\n        [1,1,1,1,1,0,0]; a length-seven string, like '1111100'; or a string\\n        like \\\"Mon Tue Wed Thu Fri\\\", made up of 3-character abbreviations for\\n        weekdays, optionally separated by white space. Valid abbreviations\\n        are: Mon Tue Wed Thu Fri Sat Sun\\n    holidays : array_like of datetime64[D], optional\\n        An array of dates to consider as invalid dates.  They may be\\n        specified in any order, and NaT (not-a-time) dates are ignored.\\n        This list is saved in a normalized form that is suited for\\n        fast calculations of valid days.\\n    busdaycal : busdaycalendar, optional\\n        A `busdaycalendar` object which specifies the valid days. If this\\n        parameter is provided, neither weekmask nor holidays may be\\n        provided.\\n    out : array of bool, optional\\n        If provided, this array is filled with the result.\\n\\n    Returns\\n    -------\\n    out : array of bool\\n        An array with the same shape as ``dates``, containing True for\\n        each valid day, and False for each invalid day.\\n\\n    See Also\\n    --------\\n    busdaycalendar : An object that specifies a custom set of valid days.\\n    busday_offset : Applies an offset counted in valid days.\\n    busday_count : Counts how many valid days are in a half-open date range.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> # The weekdays are Friday, Saturday, and Monday\\n    ... np.is_busday(['2011-07-01', '2011-07-02', '2011-07-18'],\\n    ...                 holidays=['2011-07-01', '2011-07-04', '2011-07-17'])\\n    array([False, False,  True])\\n    \\\"\\\"\\\"\\n    return (dates, weekmask, holidays, out)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.busday_offset)\\ndef busday_offset(dates, offsets, roll=\\\"raise\\\", weekmask=\\\"1111100\\\", holidays=None,\\n                  busdaycal=None, out=None):\\n    \\\"\\\"\\\"\\n    busday_offset(\\n        dates,\\n        offsets,\\n        roll='raise',\\n        weekmask='1111100',\\n        holidays=None,\\n        busdaycal=None,\\n        out=None,\\n    )\\n\\n    First adjusts the date to fall on a valid day according to\\n    the ``roll`` rule, then applies offsets to the given dates\\n    counted in valid days.\\n\\n    Parameters\\n    ----------\\n    dates : array_like of datetime64[D]\\n        The array of dates to process.\\n    offsets : array_like of int\\n        The array of offsets, which is broadcast with ``dates``.\\n    roll : {'raise', 'nat', 'forward', 'following', 'backward', 'preceding', \\\\\\n        'modifiedfollowing', 'modifiedpreceding'}, optional\\n        How to treat dates that do not fall on a valid day. The default\\n        is 'raise'.\\n\\n        * 'raise' means to raise an exception for an invalid day.\\n        * 'nat' means to return a NaT (not-a-time) for an invalid day.\\n        * 'forward' and 'following' mean to take the first valid day\\n          later in time.\\n        * 'backward' and 'preceding' mean to take the first valid day\\n          earlier in time.\\n        * 'modifiedfollowing' means to take the first valid day\\n          later in time unless it is across a Month boundary, in which\\n          case to take the first valid day earlier in time.\\n        * 'modifiedpreceding' means to take the first valid day\\n          earlier in time unless it is across a Month boundary, in which\\n          case to take the first valid day later in time.\\n    weekmask : str or array_like of bool, optional\\n        A seven-element array indicating which of Monday through Sunday are\\n        valid days. May be specified as a length-seven list or array, like\\n        [1,1,1,1,1,0,0]; a length-seven string, like '1111100'; or a string\\n        like \\\"Mon Tue Wed Thu Fri\\\", made up of 3-character abbreviations for\\n        weekdays, optionally separated by white space. Valid abbreviations\\n        are: Mon Tue Wed Thu Fri Sat Sun\\n    holidays : array_like of datetime64[D], optional\\n        An array of dates to consider as invalid dates.  They may be\\n        specified in any order, and NaT (not-a-time) dates are ignored.\\n        This list is saved in a normalized form that is suited for\\n        fast calculations of valid days.\\n    busdaycal : busdaycalendar, optional\\n        A `busdaycalendar` object which specifies the valid days. If this\\n        parameter is provided, neither weekmask nor holidays may be\\n        provided.\\n    out : array of datetime64[D], optional\\n        If provided, this array is filled with the result.\\n\\n    Returns\\n    -------\\n    out : array of datetime64[D]\\n        An array with a shape from broadcasting ``dates`` and ``offsets``\\n        together, containing the dates with offsets applied.\\n\\n    See Also\\n    --------\\n    busdaycalendar : An object that specifies a custom set of valid days.\\n    is_busday : Returns a boolean array indicating valid days.\\n    busday_count : Counts how many valid days are in a half-open date range.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> # First business day in October 2011 (not accounting for holidays)\\n    ... np.busday_offset('2011-10', 0, roll='forward')\\n    np.datetime64('2011-10-03')\\n    >>> # Last business day in February 2012 (not accounting for holidays)\\n    ... np.busday_offset('2012-03', -1, roll='forward')\\n    np.datetime64('2012-02-29')\\n    >>> # Third Wednesday in January 2011\\n    ... np.busday_offset('2011-01', 2, roll='forward', weekmask='Wed')\\n    np.datetime64('2011-01-19')\\n    >>> # 2012 Mother's Day in Canada and the U.S.\\n    ... np.busday_offset('2012-05', 1, roll='forward', weekmask='Sun')\\n    np.datetime64('2012-05-13')\\n\\n    >>> # First business day on or after a date\\n    ... np.busday_offset('2011-03-20', 0, roll='forward')\\n    np.datetime64('2011-03-21')\\n    >>> np.busday_offset('2011-03-22', 0, roll='forward')\\n    np.datetime64('2011-03-22')\\n    >>> # First business day after a date\\n    ... np.busday_offset('2011-03-20', 1, roll='backward')\\n    np.datetime64('2011-03-21')\\n    >>> np.busday_offset('2011-03-22', 1, roll='backward')\\n    np.datetime64('2011-03-23')\\n    \\\"\\\"\\\"\\n    return (dates, offsets, weekmask, holidays, out)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.busday_count)\\ndef busday_count(begindates, enddates, weekmask=\\\"1111100\\\", holidays=(),\\n                 busdaycal=None, out=None):\\n    \\\"\\\"\\\"\\n    busday_count(\\n        begindates,\\n        enddates,\\n        weekmask='1111100',\\n        holidays=[],\\n        busdaycal=None,\\n        out=None\\n    )\\n\\n    Counts the number of valid days between `begindates` and\\n    `enddates`, not including the day of `enddates`.\\n\\n    If ``enddates`` specifies a date value that is earlier than the\\n    corresponding ``begindates`` date value, the count will be negative.\\n\\n    Parameters\\n    ----------\\n    begindates : array_like of datetime64[D]\\n        The array of the first dates for counting.\\n    enddates : array_like of datetime64[D]\\n        The array of the end dates for counting, which are excluded\\n        from the count themselves.\\n    weekmask : str or array_like of bool, optional\\n        A seven-element array indicating which of Monday through Sunday are\\n        valid days. May be specified as a length-seven list or array, like\\n        [1,1,1,1,1,0,0]; a length-seven string, like '1111100'; or a string\\n        like \\\"Mon Tue Wed Thu Fri\\\", made up of 3-character abbreviations for\\n        weekdays, optionally separated by white space. Valid abbreviations\\n        are: Mon Tue Wed Thu Fri Sat Sun\\n    holidays : array_like of datetime64[D], optional\\n        An array of dates to consider as invalid dates.  They may be\\n        specified in any order, and NaT (not-a-time) dates are ignored.\\n        This list is saved in a normalized form that is suited for\\n        fast calculations of valid days.\\n    busdaycal : busdaycalendar, optional\\n        A `busdaycalendar` object which specifies the valid days. If this\\n        parameter is provided, neither weekmask nor holidays may be\\n        provided.\\n    out : array of int, optional\\n        If provided, this array is filled with the result.\\n\\n    Returns\\n    -------\\n    out : array of int\\n        An array with a shape from broadcasting ``begindates`` and ``enddates``\\n        together, containing the number of valid days between\\n        the begin and end dates.\\n\\n    See Also\\n    --------\\n    busdaycalendar : An object that specifies a custom set of valid days.\\n    is_busday : Returns a boolean array indicating valid days.\\n    busday_offset : Applies an offset counted in valid days.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> # Number of weekdays in January 2011\\n    ... np.busday_count('2011-01', '2011-02')\\n    21\\n    >>> # Number of weekdays in 2011\\n    >>> np.busday_count('2011', '2012')\\n    260\\n    >>> # Number of Saturdays in 2011\\n    ... np.busday_count('2011', '2012', weekmask='Sat')\\n    53\\n    \\\"\\\"\\\"\\n    return (begindates, enddates, weekmask, holidays, out)\\n\\n\\n@array_function_from_c_func_and_dispatcher(_multiarray_umath.datetime_as_string)\\ndef datetime_as_string(arr, unit=None, timezone=\\\"naive\\\", casting=\\\"same_kind\\\"):\\n    \\\"\\\"\\\"\\n    datetime_as_string(arr, unit=None, timezone='naive', casting='same_kind')\\n\\n    Convert an array of datetimes into an array of strings.\\n\\n    Parameters\\n    ----------\\n    arr : array_like of datetime64\\n        The array of UTC timestamps to format.\\n    unit : str\\n        One of None, 'auto', or\\n        a :ref:`datetime unit <arrays.dtypes.dateunits>`.\\n    timezone : {'naive', 'UTC', 'local'} or tzinfo\\n        Timezone information to use when displaying the datetime. If 'UTC',\\n        end with a Z to indicate UTC time. If 'local', convert to the local\\n        timezone first, and suffix with a +-#### timezone offset. If a tzinfo\\n        object, then do as with 'local', but use the specified timezone.\\n    casting : {'no', 'equiv', 'safe', 'same_kind', 'unsafe'}\\n        Casting to allow when changing between datetime units.\\n\\n    Returns\\n    -------\\n    str_arr : ndarray\\n        An array of strings the same shape as `arr`.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> from zoneinfo import ZoneInfo\\n    >>> d = np.arange('2002-10-27T04:30', 4*60, 60, dtype='M8[m]')\\n    >>> d\\n    array(['2002-10-27T04:30', '2002-10-27T05:30', '2002-10-27T06:30',\\n           '2002-10-27T07:30'], dtype='datetime64[m]')\\n\\n    Setting the timezone to UTC shows the same information, but with a Z suffix\\n\\n    >>> np.datetime_as_string(d, timezone='UTC')\\n    array(['2002-10-27T04:30Z', '2002-10-27T05:30Z', '2002-10-27T06:30Z',\\n           '2002-10-27T07:30Z'], dtype='<U35')\\n\\n    Note that we picked datetimes that cross a DST boundary. Passing in a\\n    ``ZoneInfo`` object will print the appropriate offset\\n\\n    >>> np.datetime_as_string(d, timezone=ZoneInfo('US/Eastern'))\\n    array(['2002-10-27T00:30-0400', '2002-10-27T01:30-0400',\\n           '2002-10-27T01:30-0500', '2002-10-27T02:30-0500'], dtype='<U39')\\n\\n    Passing in a unit will change the precision\\n\\n    >>> np.datetime_as_string(d, unit='h')\\n    array(['2002-10-27T04', '2002-10-27T05', '2002-10-27T06', '2002-10-27T07'],\\n          dtype='<U32')\\n    >>> np.datetime_as_string(d, unit='s')\\n    array(['2002-10-27T04:30:00', '2002-10-27T05:30:00', '2002-10-27T06:30:00',\\n           '2002-10-27T07:30:00'], dtype='<U38')\\n\\n    'casting' can be used to specify whether precision can be changed\\n\\n    >>> np.datetime_as_string(d, unit='h', casting='safe')\\n    Traceback (most recent call last):\\n        ...\\n    TypeError: Cannot create a datetime string as units 'h' from a NumPy\\n    datetime with units 'm' according to the rule 'safe'\\n    \\\"\\\"\\\"\\n    return (arr,)\\n\", 1740], \"/home/gaogaotiantian/programs/viztracer/venv/lib/python3.12/site-packages/numpy/_core/fromnumeric.py\": [\"\\\"\\\"\\\"Module containing non-deprecated functions borrowed from Numeric.\\n\\n\\\"\\\"\\\"\\nimport functools\\nimport math\\nimport types\\n\\nimport numpy as np\\nfrom numpy._utils import set_module\\n\\nfrom . import _methods, multiarray as mu, numerictypes as nt, overrides, umath as um\\nfrom ._multiarray_umath import _array_converter\\nfrom .multiarray import asanyarray, asarray, concatenate\\n\\n_dt_ = nt.sctype2char\\n\\n# functions that are methods\\n__all__ = [\\n    'all', 'amax', 'amin', 'any', 'argmax',\\n    'argmin', 'argpartition', 'argsort', 'around', 'choose', 'clip',\\n    'compress', 'cumprod', 'cumsum', 'cumulative_prod', 'cumulative_sum',\\n    'diagonal', 'mean', 'max', 'min', 'matrix_transpose',\\n    'ndim', 'nonzero', 'partition', 'prod', 'ptp', 'put',\\n    'ravel', 'repeat', 'reshape', 'resize', 'round',\\n    'searchsorted', 'shape', 'size', 'sort', 'squeeze',\\n    'std', 'sum', 'swapaxes', 'take', 'trace', 'transpose', 'var',\\n]\\n\\n_gentype = types.GeneratorType\\n# save away Python sum\\n_sum_ = sum\\n\\narray_function_dispatch = functools.partial(\\n    overrides.array_function_dispatch, module='numpy')\\n\\n\\n# functions that are now methods\\ndef _wrapit(obj, method, *args, **kwds):\\n    conv = _array_converter(obj)\\n    # As this already tried the method, subok is maybe quite reasonable here\\n    # but this follows what was done before. TODO: revisit this.\\n    arr, = conv.as_arrays(subok=False)\\n    result = getattr(arr, method)(*args, **kwds)\\n\\n    return conv.wrap(result, to_scalar=False)\\n\\n\\ndef _wrapfunc(obj, method, *args, **kwds):\\n    bound = getattr(obj, method, None)\\n    if bound is None:\\n        return _wrapit(obj, method, *args, **kwds)\\n\\n    try:\\n        return bound(*args, **kwds)\\n    except TypeError:\\n        # A TypeError occurs if the object does have such a method in its\\n        # class, but its signature is not identical to that of NumPy's. This\\n        # situation has occurred in the case of a downstream library like\\n        # 'pandas'.\\n        #\\n        # Call _wrapit from within the except clause to ensure a potential\\n        # exception has a traceback chain.\\n        return _wrapit(obj, method, *args, **kwds)\\n\\n\\ndef _wrapreduction(obj, ufunc, method, axis, dtype, out, **kwargs):\\n    passkwargs = {k: v for k, v in kwargs.items()\\n                  if v is not np._NoValue}\\n\\n    if type(obj) is not mu.ndarray:\\n        try:\\n            reduction = getattr(obj, method)\\n        except AttributeError:\\n            pass\\n        else:\\n            # This branch is needed for reductions like any which don't\\n            # support a dtype.\\n            if dtype is not None:\\n                return reduction(axis=axis, dtype=dtype, out=out, **passkwargs)\\n            else:\\n                return reduction(axis=axis, out=out, **passkwargs)\\n\\n    return ufunc.reduce(obj, axis, dtype, out, **passkwargs)\\n\\n\\ndef _wrapreduction_any_all(obj, ufunc, method, axis, out, **kwargs):\\n    # Same as above function, but dtype is always bool (but never passed on)\\n    passkwargs = {k: v for k, v in kwargs.items()\\n                  if v is not np._NoValue}\\n\\n    if type(obj) is not mu.ndarray:\\n        try:\\n            reduction = getattr(obj, method)\\n        except AttributeError:\\n            pass\\n        else:\\n            return reduction(axis=axis, out=out, **passkwargs)\\n\\n    return ufunc.reduce(obj, axis, bool, out, **passkwargs)\\n\\n\\ndef _take_dispatcher(a, indices, axis=None, out=None, mode=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_take_dispatcher)\\ndef take(a, indices, axis=None, out=None, mode='raise'):\\n    \\\"\\\"\\\"\\n    Take elements from an array along an axis.\\n\\n    When axis is not None, this function does the same thing as \\\"fancy\\\"\\n    indexing (indexing arrays using arrays); however, it can be easier to use\\n    if you need elements along a given axis. A call such as\\n    ``np.take(arr, indices, axis=3)`` is equivalent to\\n    ``arr[:,:,:,indices,...]``.\\n\\n    Explained without fancy indexing, this is equivalent to the following use\\n    of `ndindex`, which sets each of ``ii``, ``jj``, and ``kk`` to a tuple of\\n    indices::\\n\\n        Ni, Nk = a.shape[:axis], a.shape[axis+1:]\\n        Nj = indices.shape\\n        for ii in ndindex(Ni):\\n            for jj in ndindex(Nj):\\n                for kk in ndindex(Nk):\\n                    out[ii + jj + kk] = a[ii + (indices[jj],) + kk]\\n\\n    Parameters\\n    ----------\\n    a : array_like (Ni..., M, Nk...)\\n        The source array.\\n    indices : array_like (Nj...)\\n        The indices of the values to extract.\\n        Also allow scalars for indices.\\n    axis : int, optional\\n        The axis over which to select values. By default, the flattened\\n        input array is used.\\n    out : ndarray, optional (Ni..., Nj..., Nk...)\\n        If provided, the result will be placed in this array. It should\\n        be of the appropriate shape and dtype. Note that `out` is always\\n        buffered if `mode='raise'`; use other modes for better performance.\\n    mode : {'raise', 'wrap', 'clip'}, optional\\n        Specifies how out-of-bounds indices will behave.\\n\\n        * 'raise' -- raise an error (default)\\n        * 'wrap' -- wrap around\\n        * 'clip' -- clip to the range\\n\\n        'clip' mode means that all indices that are too large are replaced\\n        by the index that addresses the last element along that axis. Note\\n        that this disables indexing with negative numbers.\\n\\n    Returns\\n    -------\\n    out : ndarray (Ni..., Nj..., Nk...)\\n        The returned array has the same type as `a`.\\n\\n    See Also\\n    --------\\n    compress : Take elements using a boolean mask\\n    ndarray.take : equivalent method\\n    take_along_axis : Take elements by matching the array and the index arrays\\n\\n    Notes\\n    -----\\n    By eliminating the inner loop in the description above, and using `s_` to\\n    build simple slice objects, `take` can be expressed  in terms of applying\\n    fancy indexing to each 1-d slice::\\n\\n        Ni, Nk = a.shape[:axis], a.shape[axis+1:]\\n        for ii in ndindex(Ni):\\n            for kk in ndindex(Nk):\\n                out[ii + s_[...,] + kk] = a[ii + s_[:,] + kk][indices]\\n\\n    For this reason, it is equivalent to (but faster than) the following use\\n    of `apply_along_axis`::\\n\\n        out = np.apply_along_axis(lambda a_1d: a_1d[indices], axis, a)\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = [4, 3, 5, 7, 6, 8]\\n    >>> indices = [0, 1, 4]\\n    >>> np.take(a, indices)\\n    array([4, 3, 6])\\n\\n    In this example if `a` is an ndarray, \\\"fancy\\\" indexing can be used.\\n\\n    >>> a = np.array(a)\\n    >>> a[indices]\\n    array([4, 3, 6])\\n\\n    If `indices` is not one dimensional, the output also has these dimensions.\\n\\n    >>> np.take(a, [[0, 1], [2, 3]])\\n    array([[4, 3],\\n           [5, 7]])\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'take', indices, axis=axis, out=out, mode=mode)\\n\\n\\ndef _reshape_dispatcher(a, /, shape, order=None, *, copy=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_reshape_dispatcher)\\ndef reshape(a, /, shape, order='C', *, copy=None):\\n    \\\"\\\"\\\"\\n    Gives a new shape to an array without changing its data.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array to be reshaped.\\n    shape : int or tuple of ints\\n        The new shape should be compatible with the original shape. If\\n        an integer, then the result will be a 1-D array of that length.\\n        One shape dimension can be -1. In this case, the value is\\n        inferred from the length of the array and remaining dimensions.\\n    order : {'C', 'F', 'A'}, optional\\n        Read the elements of ``a`` using this index order, and place the\\n        elements into the reshaped array using this index order. 'C'\\n        means to read / write the elements using C-like index order,\\n        with the last axis index changing fastest, back to the first\\n        axis index changing slowest. 'F' means to read / write the\\n        elements using Fortran-like index order, with the first index\\n        changing fastest, and the last index changing slowest. Note that\\n        the 'C' and 'F' options take no account of the memory layout of\\n        the underlying array, and only refer to the order of indexing.\\n        'A' means to read / write the elements in Fortran-like index\\n        order if ``a`` is Fortran *contiguous* in memory, C-like order\\n        otherwise.\\n    copy : bool, optional\\n        If ``True``, then the array data is copied. If ``None``, a copy will\\n        only be made if it's required by ``order``. For ``False`` it raises\\n        a ``ValueError`` if a copy cannot be avoided. Default: ``None``.\\n\\n    Returns\\n    -------\\n    reshaped_array : ndarray\\n        This will be a new view object if possible; otherwise, it will\\n        be a copy.  Note there is no guarantee of the *memory layout* (C- or\\n        Fortran- contiguous) of the returned array.\\n\\n    See Also\\n    --------\\n    ndarray.reshape : Equivalent method.\\n\\n    Notes\\n    -----\\n    It is not always possible to change the shape of an array without copying\\n    the data.\\n\\n    The ``order`` keyword gives the index ordering both for *fetching*\\n    the values from ``a``, and then *placing* the values into the output\\n    array. For example, let's say you have an array:\\n\\n    >>> a = np.arange(6).reshape((3, 2))\\n    >>> a\\n    array([[0, 1],\\n           [2, 3],\\n           [4, 5]])\\n\\n    You can think of reshaping as first raveling the array (using the given\\n    index order), then inserting the elements from the raveled array into the\\n    new array using the same kind of index ordering as was used for the\\n    raveling.\\n\\n    >>> np.reshape(a, (2, 3)) # C-like index ordering\\n    array([[0, 1, 2],\\n           [3, 4, 5]])\\n    >>> np.reshape(np.ravel(a), (2, 3)) # equivalent to C ravel then C reshape\\n    array([[0, 1, 2],\\n           [3, 4, 5]])\\n    >>> np.reshape(a, (2, 3), order='F') # Fortran-like index ordering\\n    array([[0, 4, 3],\\n           [2, 1, 5]])\\n    >>> np.reshape(np.ravel(a, order='F'), (2, 3), order='F')\\n    array([[0, 4, 3],\\n           [2, 1, 5]])\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1,2,3], [4,5,6]])\\n    >>> np.reshape(a, 6)\\n    array([1, 2, 3, 4, 5, 6])\\n    >>> np.reshape(a, 6, order='F')\\n    array([1, 4, 2, 5, 3, 6])\\n\\n    >>> np.reshape(a, (3,-1))       # the unspecified value is inferred to be 2\\n    array([[1, 2],\\n           [3, 4],\\n           [5, 6]])\\n    \\\"\\\"\\\"\\n    if copy is not None:\\n        return _wrapfunc(a, 'reshape', shape, order=order, copy=copy)\\n    return _wrapfunc(a, 'reshape', shape, order=order)\\n\\n\\ndef _choose_dispatcher(a, choices, out=None, mode=None):\\n    yield a\\n    yield from choices\\n    yield out\\n\\n\\n@array_function_dispatch(_choose_dispatcher)\\ndef choose(a, choices, out=None, mode='raise'):\\n    \\\"\\\"\\\"\\n    Construct an array from an index array and a list of arrays to choose from.\\n\\n    First of all, if confused or uncertain, definitely look at the Examples -\\n    in its full generality, this function is less simple than it might\\n    seem from the following code description::\\n\\n        np.choose(a,c) == np.array([c[a[I]][I] for I in np.ndindex(a.shape)])\\n\\n    But this omits some subtleties.  Here is a fully general summary:\\n\\n    Given an \\\"index\\\" array (`a`) of integers and a sequence of ``n`` arrays\\n    (`choices`), `a` and each choice array are first broadcast, as necessary,\\n    to arrays of a common shape; calling these *Ba* and *Bchoices[i], i =\\n    0,...,n-1* we have that, necessarily, ``Ba.shape == Bchoices[i].shape``\\n    for each ``i``.  Then, a new array with shape ``Ba.shape`` is created as\\n    follows:\\n\\n    * if ``mode='raise'`` (the default), then, first of all, each element of\\n      ``a`` (and thus ``Ba``) must be in the range ``[0, n-1]``; now, suppose\\n      that ``i`` (in that range) is the value at the ``(j0, j1, ..., jm)``\\n      position in ``Ba`` - then the value at the same position in the new array\\n      is the value in ``Bchoices[i]`` at that same position;\\n\\n    * if ``mode='wrap'``, values in `a` (and thus `Ba`) may be any (signed)\\n      integer; modular arithmetic is used to map integers outside the range\\n      `[0, n-1]` back into that range; and then the new array is constructed\\n      as above;\\n\\n    * if ``mode='clip'``, values in `a` (and thus ``Ba``) may be any (signed)\\n      integer; negative integers are mapped to 0; values greater than ``n-1``\\n      are mapped to ``n-1``; and then the new array is constructed as above.\\n\\n    Parameters\\n    ----------\\n    a : int array\\n        This array must contain integers in ``[0, n-1]``, where ``n`` is the\\n        number of choices, unless ``mode=wrap`` or ``mode=clip``, in which\\n        cases any integers are permissible.\\n    choices : sequence of arrays\\n        Choice arrays. `a` and all of the choices must be broadcastable to the\\n        same shape.  If `choices` is itself an array (not recommended), then\\n        its outermost dimension (i.e., the one corresponding to\\n        ``choices.shape[0]``) is taken as defining the \\\"sequence\\\".\\n    out : array, optional\\n        If provided, the result will be inserted into this array. It should\\n        be of the appropriate shape and dtype. Note that `out` is always\\n        buffered if ``mode='raise'``; use other modes for better performance.\\n    mode : {'raise' (default), 'wrap', 'clip'}, optional\\n        Specifies how indices outside ``[0, n-1]`` will be treated:\\n\\n        * 'raise' : an exception is raised\\n        * 'wrap' : value becomes value mod ``n``\\n        * 'clip' : values < 0 are mapped to 0, values > n-1 are mapped to n-1\\n\\n    Returns\\n    -------\\n    merged_array : array\\n        The merged result.\\n\\n    Raises\\n    ------\\n    ValueError: shape mismatch\\n        If `a` and each choice array are not all broadcastable to the same\\n        shape.\\n\\n    See Also\\n    --------\\n    ndarray.choose : equivalent method\\n    numpy.take_along_axis : Preferable if `choices` is an array\\n\\n    Notes\\n    -----\\n    To reduce the chance of misinterpretation, even though the following\\n    \\\"abuse\\\" is nominally supported, `choices` should neither be, nor be\\n    thought of as, a single array, i.e., the outermost sequence-like container\\n    should be either a list or a tuple.\\n\\n    Examples\\n    --------\\n\\n    >>> import numpy as np\\n    >>> choices = [[0, 1, 2, 3], [10, 11, 12, 13],\\n    ...   [20, 21, 22, 23], [30, 31, 32, 33]]\\n    >>> np.choose([2, 3, 1, 0], choices\\n    ... # the first element of the result will be the first element of the\\n    ... # third (2+1) \\\"array\\\" in choices, namely, 20; the second element\\n    ... # will be the second element of the fourth (3+1) choice array, i.e.,\\n    ... # 31, etc.\\n    ... )\\n    array([20, 31, 12,  3])\\n    >>> np.choose([2, 4, 1, 0], choices, mode='clip') # 4 goes to 3 (4-1)\\n    array([20, 31, 12,  3])\\n    >>> # because there are 4 choice arrays\\n    >>> np.choose([2, 4, 1, 0], choices, mode='wrap') # 4 goes to (4 mod 4)\\n    array([20,  1, 12,  3])\\n    >>> # i.e., 0\\n\\n    A couple examples illustrating how choose broadcasts:\\n\\n    >>> a = [[1, 0, 1], [0, 1, 0], [1, 0, 1]]\\n    >>> choices = [-10, 10]\\n    >>> np.choose(a, choices)\\n    array([[ 10, -10,  10],\\n           [-10,  10, -10],\\n           [ 10, -10,  10]])\\n\\n    >>> # With thanks to Anne Archibald\\n    >>> a = np.array([0, 1]).reshape((2,1,1))\\n    >>> c1 = np.array([1, 2, 3]).reshape((1,3,1))\\n    >>> c2 = np.array([-1, -2, -3, -4, -5]).reshape((1,1,5))\\n    >>> np.choose(a, (c1, c2)) # result is 2x3x5, res[0,:,:]=c1, res[1,:,:]=c2\\n    array([[[ 1,  1,  1,  1,  1],\\n            [ 2,  2,  2,  2,  2],\\n            [ 3,  3,  3,  3,  3]],\\n           [[-1, -2, -3, -4, -5],\\n            [-1, -2, -3, -4, -5],\\n            [-1, -2, -3, -4, -5]]])\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'choose', choices, out=out, mode=mode)\\n\\n\\ndef _repeat_dispatcher(a, repeats, axis=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_repeat_dispatcher)\\ndef repeat(a, repeats, axis=None):\\n    \\\"\\\"\\\"\\n    Repeat each element of an array after themselves\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n    repeats : int or array of ints\\n        The number of repetitions for each element.  `repeats` is broadcasted\\n        to fit the shape of the given axis.\\n    axis : int, optional\\n        The axis along which to repeat values.  By default, use the\\n        flattened input array, and return a flat output array.\\n\\n    Returns\\n    -------\\n    repeated_array : ndarray\\n        Output array which has the same shape as `a`, except along\\n        the given axis.\\n\\n    See Also\\n    --------\\n    tile : Tile an array.\\n    unique : Find the unique elements of an array.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.repeat(3, 4)\\n    array([3, 3, 3, 3])\\n    >>> x = np.array([[1,2],[3,4]])\\n    >>> np.repeat(x, 2)\\n    array([1, 1, 2, 2, 3, 3, 4, 4])\\n    >>> np.repeat(x, 3, axis=1)\\n    array([[1, 1, 1, 2, 2, 2],\\n           [3, 3, 3, 4, 4, 4]])\\n    >>> np.repeat(x, [1, 2], axis=0)\\n    array([[1, 2],\\n           [3, 4],\\n           [3, 4]])\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'repeat', repeats, axis=axis)\\n\\n\\ndef _put_dispatcher(a, ind, v, mode=None):\\n    return (a, ind, v)\\n\\n\\n@array_function_dispatch(_put_dispatcher)\\ndef put(a, ind, v, mode='raise'):\\n    \\\"\\\"\\\"\\n    Replaces specified elements of an array with given values.\\n\\n    The indexing works on the flattened target array. `put` is roughly\\n    equivalent to:\\n\\n    ::\\n\\n        a.flat[ind] = v\\n\\n    Parameters\\n    ----------\\n    a : ndarray\\n        Target array.\\n    ind : array_like\\n        Target indices, interpreted as integers.\\n    v : array_like\\n        Values to place in `a` at target indices. If `v` is shorter than\\n        `ind` it will be repeated as necessary.\\n    mode : {'raise', 'wrap', 'clip'}, optional\\n        Specifies how out-of-bounds indices will behave.\\n\\n        * 'raise' -- raise an error (default)\\n        * 'wrap' -- wrap around\\n        * 'clip' -- clip to the range\\n\\n        'clip' mode means that all indices that are too large are replaced\\n        by the index that addresses the last element along that axis. Note\\n        that this disables indexing with negative numbers. In 'raise' mode,\\n        if an exception occurs the target array may still be modified.\\n\\n    See Also\\n    --------\\n    putmask, place\\n    put_along_axis : Put elements by matching the array and the index arrays\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.arange(5)\\n    >>> np.put(a, [0, 2], [-44, -55])\\n    >>> a\\n    array([-44,   1, -55,   3,   4])\\n\\n    >>> a = np.arange(5)\\n    >>> np.put(a, 22, -5, mode='clip')\\n    >>> a\\n    array([ 0,  1,  2,  3, -5])\\n\\n    \\\"\\\"\\\"\\n    try:\\n        put = a.put\\n    except AttributeError as e:\\n        raise TypeError(f\\\"argument 1 must be numpy.ndarray, not {type(a)}\\\") from e\\n\\n    return put(ind, v, mode=mode)\\n\\n\\ndef _swapaxes_dispatcher(a, axis1, axis2):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_swapaxes_dispatcher)\\ndef swapaxes(a, axis1, axis2):\\n    \\\"\\\"\\\"\\n    Interchange two axes of an array.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n    axis1 : int\\n        First axis.\\n    axis2 : int\\n        Second axis.\\n\\n    Returns\\n    -------\\n    a_swapped : ndarray\\n        For NumPy >= 1.10.0, if `a` is an ndarray, then a view of `a` is\\n        returned; otherwise a new array is created. For earlier NumPy\\n        versions a view of `a` is returned only if the order of the\\n        axes is changed, otherwise the input array is returned.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.array([[1,2,3]])\\n    >>> np.swapaxes(x,0,1)\\n    array([[1],\\n           [2],\\n           [3]])\\n\\n    >>> x = np.array([[[0,1],[2,3]],[[4,5],[6,7]]])\\n    >>> x\\n    array([[[0, 1],\\n            [2, 3]],\\n           [[4, 5],\\n            [6, 7]]])\\n\\n    >>> np.swapaxes(x,0,2)\\n    array([[[0, 4],\\n            [2, 6]],\\n           [[1, 5],\\n            [3, 7]]])\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'swapaxes', axis1, axis2)\\n\\n\\ndef _transpose_dispatcher(a, axes=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_transpose_dispatcher)\\ndef transpose(a, axes=None):\\n    \\\"\\\"\\\"\\n    Returns an array with axes transposed.\\n\\n    For a 1-D array, this returns an unchanged view of the original array, as a\\n    transposed vector is simply the same vector.\\n    To convert a 1-D array into a 2-D column vector, an additional dimension\\n    must be added, e.g., ``np.atleast_2d(a).T`` achieves this, as does\\n    ``a[:, np.newaxis]``.\\n    For a 2-D array, this is the standard matrix transpose.\\n    For an n-D array, if axes are given, their order indicates how the\\n    axes are permuted (see Examples). If axes are not provided, then\\n    ``transpose(a).shape == a.shape[::-1]``.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n    axes : tuple or list of ints, optional\\n        If specified, it must be a tuple or list which contains a permutation\\n        of [0, 1, ..., N-1] where N is the number of axes of `a`. Negative\\n        indices can also be used to specify axes. The i-th axis of the returned\\n        array will correspond to the axis numbered ``axes[i]`` of the input.\\n        If not specified, defaults to ``range(a.ndim)[::-1]``, which reverses\\n        the order of the axes.\\n\\n    Returns\\n    -------\\n    p : ndarray\\n        `a` with its axes permuted. A view is returned whenever possible.\\n\\n    See Also\\n    --------\\n    ndarray.transpose : Equivalent method.\\n    moveaxis : Move axes of an array to new positions.\\n    argsort : Return the indices that would sort an array.\\n\\n    Notes\\n    -----\\n    Use ``transpose(a, argsort(axes))`` to invert the transposition of tensors\\n    when using the `axes` keyword argument.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1, 2], [3, 4]])\\n    >>> a\\n    array([[1, 2],\\n           [3, 4]])\\n    >>> np.transpose(a)\\n    array([[1, 3],\\n           [2, 4]])\\n\\n    >>> a = np.array([1, 2, 3, 4])\\n    >>> a\\n    array([1, 2, 3, 4])\\n    >>> np.transpose(a)\\n    array([1, 2, 3, 4])\\n\\n    >>> a = np.ones((1, 2, 3))\\n    >>> np.transpose(a, (1, 0, 2)).shape\\n    (2, 1, 3)\\n\\n    >>> a = np.ones((2, 3, 4, 5))\\n    >>> np.transpose(a).shape\\n    (5, 4, 3, 2)\\n\\n    >>> a = np.arange(3*4*5).reshape((3, 4, 5))\\n    >>> np.transpose(a, (-1, 0, -2)).shape\\n    (5, 3, 4)\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'transpose', axes)\\n\\n\\ndef _matrix_transpose_dispatcher(x):\\n    return (x,)\\n\\n@array_function_dispatch(_matrix_transpose_dispatcher)\\ndef matrix_transpose(x, /):\\n    \\\"\\\"\\\"\\n    Transposes a matrix (or a stack of matrices) ``x``.\\n\\n    This function is Array API compatible.\\n\\n    Parameters\\n    ----------\\n    x : array_like\\n        Input array having shape (..., M, N) and whose two innermost\\n        dimensions form ``MxN`` matrices.\\n\\n    Returns\\n    -------\\n    out : ndarray\\n        An array containing the transpose for each matrix and having shape\\n        (..., N, M).\\n\\n    See Also\\n    --------\\n    transpose : Generic transpose method.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.matrix_transpose([[1, 2], [3, 4]])\\n    array([[1, 3],\\n           [2, 4]])\\n\\n    >>> np.matrix_transpose([[[1, 2], [3, 4]], [[5, 6], [7, 8]]])\\n    array([[[1, 3],\\n            [2, 4]],\\n           [[5, 7],\\n            [6, 8]]])\\n\\n    \\\"\\\"\\\"\\n    x = asanyarray(x)\\n    if x.ndim < 2:\\n        raise ValueError(\\n            f\\\"Input array must be at least 2-dimensional, but it is {x.ndim}\\\"\\n        )\\n    return swapaxes(x, -1, -2)\\n\\n\\ndef _partition_dispatcher(a, kth, axis=None, kind=None, order=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_partition_dispatcher)\\ndef partition(a, kth, axis=-1, kind='introselect', order=None):\\n    \\\"\\\"\\\"\\n    Return a partitioned copy of an array.\\n\\n    Creates a copy of the array and partially sorts it in such a way that\\n    the value of the element in k-th position is in the position it would be\\n    in a sorted array. In the output array, all elements smaller than the k-th\\n    element are located to the left of this element and all equal or greater\\n    are located to its right. The ordering of the elements in the two\\n    partitions on the either side of the k-th element in the output array is\\n    undefined.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array to be sorted.\\n    kth : int or sequence of ints\\n        Element index to partition by. The k-th value of the element\\n        will be in its final sorted position and all smaller elements\\n        will be moved before it and all equal or greater elements behind\\n        it. The order of all elements in the partitions is undefined. If\\n        provided with a sequence of k-th it will partition all elements\\n        indexed by k-th  of them into their sorted position at once.\\n\\n    axis : int or None, optional\\n        Axis along which to sort. If None, the array is flattened before\\n        sorting. The default is -1, which sorts along the last axis.\\n    kind : {'introselect'}, optional\\n        Selection algorithm. Default is 'introselect'.\\n    order : str or list of str, optional\\n        When `a` is an array with fields defined, this argument\\n        specifies which fields to compare first, second, etc.  A single\\n        field can be specified as a string.  Not all fields need be\\n        specified, but unspecified fields will still be used, in the\\n        order in which they come up in the dtype, to break ties.\\n\\n    Returns\\n    -------\\n    partitioned_array : ndarray\\n        Array of the same type and shape as `a`.\\n\\n    See Also\\n    --------\\n    ndarray.partition : Method to sort an array in-place.\\n    argpartition : Indirect partition.\\n    sort : Full sorting\\n\\n    Notes\\n    -----\\n    The various selection algorithms are characterized by their average\\n    speed, worst case performance, work space size, and whether they are\\n    stable. A stable sort keeps items with the same key in the same\\n    relative order. The available algorithms have the following\\n    properties:\\n\\n    ================= ======= ============= ============ =======\\n       kind            speed   worst case    work space  stable\\n    ================= ======= ============= ============ =======\\n    'introselect'        1        O(n)           0         no\\n    ================= ======= ============= ============ =======\\n\\n    All the partition algorithms make temporary copies of the data when\\n    partitioning along any but the last axis.  Consequently,\\n    partitioning along the last axis is faster and uses less space than\\n    partitioning along any other axis.\\n\\n    The sort order for complex numbers is lexicographic. If both the\\n    real and imaginary parts are non-nan then the order is determined by\\n    the real parts except when they are equal, in which case the order\\n    is determined by the imaginary parts.\\n\\n    The sort order of ``np.nan`` is bigger than ``np.inf``.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([7, 1, 7, 7, 1, 5, 7, 2, 3, 2, 6, 2, 3, 0])\\n    >>> p = np.partition(a, 4)\\n    >>> p\\n    array([0, 1, 2, 1, 2, 5, 2, 3, 3, 6, 7, 7, 7, 7]) # may vary\\n\\n    ``p[4]`` is 2;  all elements in ``p[:4]`` are less than or equal\\n    to ``p[4]``, and all elements in ``p[5:]`` are greater than or\\n    equal to ``p[4]``.  The partition is::\\n\\n        [0, 1, 2, 1], [2], [5, 2, 3, 3, 6, 7, 7, 7, 7]\\n\\n    The next example shows the use of multiple values passed to `kth`.\\n\\n    >>> p2 = np.partition(a, (4, 8))\\n    >>> p2\\n    array([0, 1, 2, 1, 2, 3, 3, 2, 5, 6, 7, 7, 7, 7])\\n\\n    ``p2[4]`` is 2  and ``p2[8]`` is 5.  All elements in ``p2[:4]``\\n    are less than or equal to ``p2[4]``, all elements in ``p2[5:8]``\\n    are greater than or equal to ``p2[4]`` and less than or equal to\\n    ``p2[8]``, and all elements in ``p2[9:]`` are greater than or\\n    equal to ``p2[8]``.  The partition is::\\n\\n        [0, 1, 2, 1], [2], [3, 3, 2], [5], [6, 7, 7, 7, 7]\\n    \\\"\\\"\\\"\\n    if axis is None:\\n        # flatten returns (1, N) for np.matrix, so always use the last axis\\n        a = asanyarray(a).flatten()\\n        axis = -1\\n    else:\\n        a = asanyarray(a).copy(order=\\\"K\\\")\\n    a.partition(kth, axis=axis, kind=kind, order=order)\\n    return a\\n\\n\\ndef _argpartition_dispatcher(a, kth, axis=None, kind=None, order=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_argpartition_dispatcher)\\ndef argpartition(a, kth, axis=-1, kind='introselect', order=None):\\n    \\\"\\\"\\\"\\n    Perform an indirect partition along the given axis using the\\n    algorithm specified by the `kind` keyword. It returns an array of\\n    indices of the same shape as `a` that index data along the given\\n    axis in partitioned order.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array to sort.\\n    kth : int or sequence of ints\\n        Element index to partition by. The k-th element will be in its\\n        final sorted position and all smaller elements will be moved\\n        before it and all larger elements behind it. The order of all\\n        elements in the partitions is undefined. If provided with a\\n        sequence of k-th it will partition all of them into their sorted\\n        position at once.\\n\\n    axis : int or None, optional\\n        Axis along which to sort. The default is -1 (the last axis). If\\n        None, the flattened array is used.\\n    kind : {'introselect'}, optional\\n        Selection algorithm. Default is 'introselect'\\n    order : str or list of str, optional\\n        When `a` is an array with fields defined, this argument\\n        specifies which fields to compare first, second, etc. A single\\n        field can be specified as a string, and not all fields need be\\n        specified, but unspecified fields will still be used, in the\\n        order in which they come up in the dtype, to break ties.\\n\\n    Returns\\n    -------\\n    index_array : ndarray, int\\n        Array of indices that partition `a` along the specified axis.\\n        If `a` is one-dimensional, ``a[index_array]`` yields a partitioned `a`.\\n        More generally, ``np.take_along_axis(a, index_array, axis=axis)``\\n        always yields the partitioned `a`, irrespective of dimensionality.\\n\\n    See Also\\n    --------\\n    partition : Describes partition algorithms used.\\n    ndarray.partition : Inplace partition.\\n    argsort : Full indirect sort.\\n    take_along_axis : Apply ``index_array`` from argpartition\\n                      to an array as if by calling partition.\\n\\n    Notes\\n    -----\\n    The returned indices are not guaranteed to be sorted according to\\n    the values. Furthermore, the default selection algorithm ``introselect``\\n    is unstable, and hence the returned indices are not guaranteed\\n    to be the earliest/latest occurrence of the element.\\n\\n    `argpartition` works for real/complex inputs with nan values,\\n    see `partition` for notes on the enhanced sort order and\\n    different selection algorithms.\\n\\n    Examples\\n    --------\\n    One dimensional array:\\n\\n    >>> import numpy as np\\n    >>> x = np.array([3, 4, 2, 1])\\n    >>> x[np.argpartition(x, 3)]\\n    array([2, 1, 3, 4]) # may vary\\n    >>> x[np.argpartition(x, (1, 3))]\\n    array([1, 2, 3, 4]) # may vary\\n\\n    >>> x = [3, 4, 2, 1]\\n    >>> np.array(x)[np.argpartition(x, 3)]\\n    array([2, 1, 3, 4]) # may vary\\n\\n    Multi-dimensional array:\\n\\n    >>> x = np.array([[3, 4, 2], [1, 3, 1]])\\n    >>> index_array = np.argpartition(x, kth=1, axis=-1)\\n    >>> # below is the same as np.partition(x, kth=1)\\n    >>> np.take_along_axis(x, index_array, axis=-1)\\n    array([[2, 3, 4],\\n           [1, 1, 3]])\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'argpartition', kth, axis=axis, kind=kind, order=order)\\n\\n\\ndef _sort_dispatcher(a, axis=None, kind=None, order=None, *, stable=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_sort_dispatcher)\\ndef sort(a, axis=-1, kind=None, order=None, *, stable=None):\\n    \\\"\\\"\\\"\\n    Return a sorted copy of an array.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array to be sorted.\\n    axis : int or None, optional\\n        Axis along which to sort. If None, the array is flattened before\\n        sorting. The default is -1, which sorts along the last axis.\\n    kind : {'quicksort', 'mergesort', 'heapsort', 'stable'}, optional\\n        Sorting algorithm. The default is 'quicksort'. Note that both 'stable'\\n        and 'mergesort' use timsort or radix sort under the covers and,\\n        in general, the actual implementation will vary with data type.\\n        The 'mergesort' option is retained for backwards compatibility.\\n    order : str or list of str, optional\\n        When `a` is an array with fields defined, this argument specifies\\n        which fields to compare first, second, etc.  A single field can\\n        be specified as a string, and not all fields need be specified,\\n        but unspecified fields will still be used, in the order in which\\n        they come up in the dtype, to break ties.\\n    stable : bool, optional\\n        Sort stability. If ``True``, the returned array will maintain\\n        the relative order of ``a`` values which compare as equal.\\n        If ``False`` or ``None``, this is not guaranteed. Internally,\\n        this option selects ``kind='stable'``. Default: ``None``.\\n\\n        .. versionadded:: 2.0.0\\n\\n    Returns\\n    -------\\n    sorted_array : ndarray\\n        Array of the same type and shape as `a`.\\n\\n    See Also\\n    --------\\n    ndarray.sort : Method to sort an array in-place.\\n    argsort : Indirect sort.\\n    lexsort : Indirect stable sort on multiple keys.\\n    searchsorted : Find elements in a sorted array.\\n    partition : Partial sort.\\n\\n    Notes\\n    -----\\n    The various sorting algorithms are characterized by their average speed,\\n    worst case performance, work space size, and whether they are stable. A\\n    stable sort keeps items with the same key in the same relative\\n    order. The four algorithms implemented in NumPy have the following\\n    properties:\\n\\n    =========== ======= ============= ============ ========\\n       kind      speed   worst case    work space   stable\\n    =========== ======= ============= ============ ========\\n    'quicksort'    1     O(n^2)            0          no\\n    'heapsort'     3     O(n*log(n))       0          no\\n    'mergesort'    2     O(n*log(n))      ~n/2        yes\\n    'timsort'      2     O(n*log(n))      ~n/2        yes\\n    =========== ======= ============= ============ ========\\n\\n    .. note:: The datatype determines which of 'mergesort' or 'timsort'\\n       is actually used, even if 'mergesort' is specified. User selection\\n       at a finer scale is not currently available.\\n\\n    For performance, ``sort`` makes a temporary copy if needed to make the data\\n    `contiguous <https://numpy.org/doc/stable/glossary.html#term-contiguous>`_\\n    in memory along the sort axis. For even better performance and reduced\\n    memory consumption, ensure that the array is already contiguous along the\\n    sort axis.\\n\\n    The sort order for complex numbers is lexicographic. If both the real\\n    and imaginary parts are non-nan then the order is determined by the\\n    real parts except when they are equal, in which case the order is\\n    determined by the imaginary parts.\\n\\n    Previous to numpy 1.4.0 sorting real and complex arrays containing nan\\n    values led to undefined behaviour. In numpy versions >= 1.4.0 nan\\n    values are sorted to the end. The extended sort order is:\\n\\n      * Real: [R, nan]\\n      * Complex: [R + Rj, R + nanj, nan + Rj, nan + nanj]\\n\\n    where R is a non-nan real value. Complex values with the same nan\\n    placements are sorted according to the non-nan part if it exists.\\n    Non-nan values are sorted as before.\\n\\n    quicksort has been changed to:\\n    `introsort <https://en.wikipedia.org/wiki/Introsort>`_.\\n    When sorting does not make enough progress it switches to\\n    `heapsort <https://en.wikipedia.org/wiki/Heapsort>`_.\\n    This implementation makes quicksort O(n*log(n)) in the worst case.\\n\\n    'stable' automatically chooses the best stable sorting algorithm\\n    for the data type being sorted.\\n    It, along with 'mergesort' is currently mapped to\\n    `timsort <https://en.wikipedia.org/wiki/Timsort>`_\\n    or `radix sort <https://en.wikipedia.org/wiki/Radix_sort>`_\\n    depending on the data type.\\n    API forward compatibility currently limits the\\n    ability to select the implementation and it is hardwired for the different\\n    data types.\\n\\n    Timsort is added for better performance on already or nearly\\n    sorted data. On random data timsort is almost identical to\\n    mergesort. It is now used for stable sort while quicksort is still the\\n    default sort if none is chosen. For timsort details, refer to\\n    `CPython listsort.txt\\n    <https://github.com/python/cpython/blob/3.7/Objects/listsort.txt>`_\\n    'mergesort' and 'stable' are mapped to radix sort for integer data types.\\n    Radix sort is an O(n) sort instead of O(n log n).\\n\\n    NaT now sorts to the end of arrays for consistency with NaN.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1,4],[3,1]])\\n    >>> np.sort(a)                # sort along the last axis\\n    array([[1, 4],\\n           [1, 3]])\\n    >>> np.sort(a, axis=None)     # sort the flattened array\\n    array([1, 1, 3, 4])\\n    >>> np.sort(a, axis=0)        # sort along the first axis\\n    array([[1, 1],\\n           [3, 4]])\\n\\n    Use the `order` keyword to specify a field to use when sorting a\\n    structured array:\\n\\n    >>> dtype = [('name', 'S10'), ('height', float), ('age', int)]\\n    >>> values = [('Arthur', 1.8, 41), ('Lancelot', 1.9, 38),\\n    ...           ('Galahad', 1.7, 38)]\\n    >>> a = np.array(values, dtype=dtype)       # create a structured array\\n    >>> np.sort(a, order='height')                        # doctest: +SKIP\\n    array([('Galahad', 1.7, 38), ('Arthur', 1.8, 41),\\n           ('Lancelot', 1.8999999999999999, 38)],\\n          dtype=[('name', '|S10'), ('height', '<f8'), ('age', '<i4')])\\n\\n    Sort by age, then height if ages are equal:\\n\\n    >>> np.sort(a, order=['age', 'height'])               # doctest: +SKIP\\n    array([('Galahad', 1.7, 38), ('Lancelot', 1.8999999999999999, 38),\\n           ('Arthur', 1.8, 41)],\\n          dtype=[('name', '|S10'), ('height', '<f8'), ('age', '<i4')])\\n\\n    \\\"\\\"\\\"\\n    if axis is None:\\n        # flatten returns (1, N) for np.matrix, so always use the last axis\\n        a = asanyarray(a).flatten()\\n        axis = -1\\n    else:\\n        a = asanyarray(a).copy(order=\\\"K\\\")\\n    a.sort(axis=axis, kind=kind, order=order, stable=stable)\\n    return a\\n\\n\\ndef _argsort_dispatcher(a, axis=None, kind=None, order=None, *, stable=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_argsort_dispatcher)\\ndef argsort(a, axis=-1, kind=None, order=None, *, stable=None):\\n    \\\"\\\"\\\"\\n    Returns the indices that would sort an array.\\n\\n    Perform an indirect sort along the given axis using the algorithm specified\\n    by the `kind` keyword. It returns an array of indices of the same shape as\\n    `a` that index data along the given axis in sorted order.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array to sort.\\n    axis : int or None, optional\\n        Axis along which to sort.  The default is -1 (the last axis). If None,\\n        the flattened array is used.\\n    kind : {'quicksort', 'mergesort', 'heapsort', 'stable'}, optional\\n        Sorting algorithm. The default is 'quicksort'. Note that both 'stable'\\n        and 'mergesort' use timsort under the covers and, in general, the\\n        actual implementation will vary with data type. The 'mergesort' option\\n        is retained for backwards compatibility.\\n    order : str or list of str, optional\\n        When `a` is an array with fields defined, this argument specifies\\n        which fields to compare first, second, etc.  A single field can\\n        be specified as a string, and not all fields need be specified,\\n        but unspecified fields will still be used, in the order in which\\n        they come up in the dtype, to break ties.\\n    stable : bool, optional\\n        Sort stability. If ``True``, the returned array will maintain\\n        the relative order of ``a`` values which compare as equal.\\n        If ``False`` or ``None``, this is not guaranteed. Internally,\\n        this option selects ``kind='stable'``. Default: ``None``.\\n\\n        .. versionadded:: 2.0.0\\n\\n    Returns\\n    -------\\n    index_array : ndarray, int\\n        Array of indices that sort `a` along the specified `axis`.\\n        If `a` is one-dimensional, ``a[index_array]`` yields a sorted `a`.\\n        More generally, ``np.take_along_axis(a, index_array, axis=axis)``\\n        always yields the sorted `a`, irrespective of dimensionality.\\n\\n    See Also\\n    --------\\n    sort : Describes sorting algorithms used.\\n    lexsort : Indirect stable sort with multiple keys.\\n    ndarray.sort : Inplace sort.\\n    argpartition : Indirect partial sort.\\n    take_along_axis : Apply ``index_array`` from argsort\\n                      to an array as if by calling sort.\\n\\n    Notes\\n    -----\\n    See `sort` for notes on the different sorting algorithms.\\n\\n    As of NumPy 1.4.0 `argsort` works with real/complex arrays containing\\n    nan values. The enhanced sort order is documented in `sort`.\\n\\n    Examples\\n    --------\\n    One dimensional array:\\n\\n    >>> import numpy as np\\n    >>> x = np.array([3, 1, 2])\\n    >>> np.argsort(x)\\n    array([1, 2, 0])\\n\\n    Two-dimensional array:\\n\\n    >>> x = np.array([[0, 3], [2, 2]])\\n    >>> x\\n    array([[0, 3],\\n           [2, 2]])\\n\\n    >>> ind = np.argsort(x, axis=0)  # sorts along first axis (down)\\n    >>> ind\\n    array([[0, 1],\\n           [1, 0]])\\n    >>> np.take_along_axis(x, ind, axis=0)  # same as np.sort(x, axis=0)\\n    array([[0, 2],\\n           [2, 3]])\\n\\n    >>> ind = np.argsort(x, axis=1)  # sorts along last axis (across)\\n    >>> ind\\n    array([[0, 1],\\n           [0, 1]])\\n    >>> np.take_along_axis(x, ind, axis=1)  # same as np.sort(x, axis=1)\\n    array([[0, 3],\\n           [2, 2]])\\n\\n    Indices of the sorted elements of a N-dimensional array:\\n\\n    >>> ind = np.unravel_index(np.argsort(x, axis=None), x.shape)\\n    >>> ind\\n    (array([0, 1, 1, 0]), array([0, 0, 1, 1]))\\n    >>> x[ind]  # same as np.sort(x, axis=None)\\n    array([0, 2, 2, 3])\\n\\n    Sorting with keys:\\n\\n    >>> x = np.array([(1, 0), (0, 1)], dtype=[('x', '<i4'), ('y', '<i4')])\\n    >>> x\\n    array([(1, 0), (0, 1)],\\n          dtype=[('x', '<i4'), ('y', '<i4')])\\n\\n    >>> np.argsort(x, order=('x','y'))\\n    array([1, 0])\\n\\n    >>> np.argsort(x, order=('y','x'))\\n    array([0, 1])\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(\\n        a, 'argsort', axis=axis, kind=kind, order=order, stable=stable\\n    )\\n\\ndef _argmax_dispatcher(a, axis=None, out=None, *, keepdims=np._NoValue):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_argmax_dispatcher)\\ndef argmax(a, axis=None, out=None, *, keepdims=np._NoValue):\\n    \\\"\\\"\\\"\\n    Returns the indices of the maximum values along an axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n    axis : int, optional\\n        By default, the index is into the flattened array, otherwise\\n        along the specified axis.\\n    out : array, optional\\n        If provided, the result will be inserted into this array. It should\\n        be of the appropriate shape and dtype.\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the array.\\n\\n        .. versionadded:: 1.22.0\\n\\n    Returns\\n    -------\\n    index_array : ndarray of ints\\n        Array of indices into the array. It has the same shape as ``a.shape``\\n        with the dimension along `axis` removed. If `keepdims` is set to True,\\n        then the size of `axis` will be 1 with the resulting array having same\\n        shape as ``a.shape``.\\n\\n    See Also\\n    --------\\n    ndarray.argmax, argmin\\n    amax : The maximum value along a given axis.\\n    unravel_index : Convert a flat index into an index tuple.\\n    take_along_axis : Apply ``np.expand_dims(index_array, axis)``\\n                      from argmax to an array as if by calling max.\\n\\n    Notes\\n    -----\\n    In case of multiple occurrences of the maximum values, the indices\\n    corresponding to the first occurrence are returned.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.arange(6).reshape(2,3) + 10\\n    >>> a\\n    array([[10, 11, 12],\\n           [13, 14, 15]])\\n    >>> np.argmax(a)\\n    5\\n    >>> np.argmax(a, axis=0)\\n    array([1, 1, 1])\\n    >>> np.argmax(a, axis=1)\\n    array([2, 2])\\n\\n    Indexes of the maximal elements of a N-dimensional array:\\n\\n    >>> a.flat[np.argmax(a)]\\n    15\\n    >>> ind = np.unravel_index(np.argmax(a, axis=None), a.shape)\\n    >>> ind\\n    (1, 2)\\n    >>> a[ind]\\n    15\\n\\n    >>> b = np.arange(6)\\n    >>> b[1] = 5\\n    >>> b\\n    array([0, 5, 2, 3, 4, 5])\\n    >>> np.argmax(b)  # Only the first occurrence is returned.\\n    1\\n\\n    >>> x = np.array([[4,2,3], [1,0,3]])\\n    >>> index_array = np.argmax(x, axis=-1)\\n    >>> # Same as np.amax(x, axis=-1, keepdims=True)\\n    >>> np.take_along_axis(x, np.expand_dims(index_array, axis=-1), axis=-1)\\n    array([[4],\\n           [3]])\\n    >>> # Same as np.amax(x, axis=-1)\\n    >>> np.take_along_axis(x, np.expand_dims(index_array, axis=-1),\\n    ...     axis=-1).squeeze(axis=-1)\\n    array([4, 3])\\n\\n    Setting `keepdims` to `True`,\\n\\n    >>> x = np.arange(24).reshape((2, 3, 4))\\n    >>> res = np.argmax(x, axis=1, keepdims=True)\\n    >>> res.shape\\n    (2, 1, 4)\\n    \\\"\\\"\\\"\\n    kwds = {'keepdims': keepdims} if keepdims is not np._NoValue else {}\\n    return _wrapfunc(a, 'argmax', axis=axis, out=out, **kwds)\\n\\n\\ndef _argmin_dispatcher(a, axis=None, out=None, *, keepdims=np._NoValue):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_argmin_dispatcher)\\ndef argmin(a, axis=None, out=None, *, keepdims=np._NoValue):\\n    \\\"\\\"\\\"\\n    Returns the indices of the minimum values along an axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n    axis : int, optional\\n        By default, the index is into the flattened array, otherwise\\n        along the specified axis.\\n    out : array, optional\\n        If provided, the result will be inserted into this array. It should\\n        be of the appropriate shape and dtype.\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the array.\\n\\n        .. versionadded:: 1.22.0\\n\\n    Returns\\n    -------\\n    index_array : ndarray of ints\\n        Array of indices into the array. It has the same shape as `a.shape`\\n        with the dimension along `axis` removed. If `keepdims` is set to True,\\n        then the size of `axis` will be 1 with the resulting array having same\\n        shape as `a.shape`.\\n\\n    See Also\\n    --------\\n    ndarray.argmin, argmax\\n    amin : The minimum value along a given axis.\\n    unravel_index : Convert a flat index into an index tuple.\\n    take_along_axis : Apply ``np.expand_dims(index_array, axis)``\\n                      from argmin to an array as if by calling min.\\n\\n    Notes\\n    -----\\n    In case of multiple occurrences of the minimum values, the indices\\n    corresponding to the first occurrence are returned.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.arange(6).reshape(2,3) + 10\\n    >>> a\\n    array([[10, 11, 12],\\n           [13, 14, 15]])\\n    >>> np.argmin(a)\\n    0\\n    >>> np.argmin(a, axis=0)\\n    array([0, 0, 0])\\n    >>> np.argmin(a, axis=1)\\n    array([0, 0])\\n\\n    Indices of the minimum elements of a N-dimensional array:\\n\\n    >>> a.flat[np.argmin(a)]\\n    10\\n    >>> ind = np.unravel_index(np.argmin(a, axis=None), a.shape)\\n    >>> ind\\n    (0, 0)\\n    >>> a[ind]\\n    10\\n\\n    >>> b = np.arange(6) + 10\\n    >>> b[4] = 10\\n    >>> b\\n    array([10, 11, 12, 13, 10, 15])\\n    >>> np.argmin(b)  # Only the first occurrence is returned.\\n    0\\n\\n    >>> x = np.array([[4,2,3], [1,0,3]])\\n    >>> index_array = np.argmin(x, axis=-1)\\n    >>> # Same as np.amin(x, axis=-1, keepdims=True)\\n    >>> np.take_along_axis(x, np.expand_dims(index_array, axis=-1), axis=-1)\\n    array([[2],\\n           [0]])\\n    >>> # Same as np.amax(x, axis=-1)\\n    >>> np.take_along_axis(x, np.expand_dims(index_array, axis=-1),\\n    ...     axis=-1).squeeze(axis=-1)\\n    array([2, 0])\\n\\n    Setting `keepdims` to `True`,\\n\\n    >>> x = np.arange(24).reshape((2, 3, 4))\\n    >>> res = np.argmin(x, axis=1, keepdims=True)\\n    >>> res.shape\\n    (2, 1, 4)\\n    \\\"\\\"\\\"\\n    kwds = {'keepdims': keepdims} if keepdims is not np._NoValue else {}\\n    return _wrapfunc(a, 'argmin', axis=axis, out=out, **kwds)\\n\\n\\ndef _searchsorted_dispatcher(a, v, side=None, sorter=None):\\n    return (a, v, sorter)\\n\\n\\n@array_function_dispatch(_searchsorted_dispatcher)\\ndef searchsorted(a, v, side='left', sorter=None):\\n    \\\"\\\"\\\"\\n    Find indices where elements should be inserted to maintain order.\\n\\n    Find the indices into a sorted array `a` such that, if the\\n    corresponding elements in `v` were inserted before the indices, the\\n    order of `a` would be preserved.\\n\\n    Assuming that `a` is sorted:\\n\\n    ======  ============================\\n    `side`  returned index `i` satisfies\\n    ======  ============================\\n    left    ``a[i-1] < v <= a[i]``\\n    right   ``a[i-1] <= v < a[i]``\\n    ======  ============================\\n\\n    Parameters\\n    ----------\\n    a : 1-D array_like\\n        Input array. If `sorter` is None, then it must be sorted in\\n        ascending order, otherwise `sorter` must be an array of indices\\n        that sort it.\\n    v : array_like\\n        Values to insert into `a`.\\n    side : {'left', 'right'}, optional\\n        If 'left', the index of the first suitable location found is given.\\n        If 'right', return the last such index.  If there is no suitable\\n        index, return either 0 or N (where N is the length of `a`).\\n    sorter : 1-D array_like, optional\\n        Optional array of integer indices that sort array a into ascending\\n        order. They are typically the result of argsort.\\n\\n    Returns\\n    -------\\n    indices : int or array of ints\\n        Array of insertion points with the same shape as `v`,\\n        or an integer if `v` is a scalar.\\n\\n    See Also\\n    --------\\n    sort : Return a sorted copy of an array.\\n    histogram : Produce histogram from 1-D data.\\n\\n    Notes\\n    -----\\n    Binary search is used to find the required insertion points.\\n\\n    As of NumPy 1.4.0 `searchsorted` works with real/complex arrays containing\\n    `nan` values. The enhanced sort order is documented in `sort`.\\n\\n    This function uses the same algorithm as the builtin python\\n    `bisect.bisect_left` (``side='left'``) and `bisect.bisect_right`\\n    (``side='right'``) functions, which is also vectorized\\n    in the `v` argument.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.searchsorted([11,12,13,14,15], 13)\\n    2\\n    >>> np.searchsorted([11,12,13,14,15], 13, side='right')\\n    3\\n    >>> np.searchsorted([11,12,13,14,15], [-10, 20, 12, 13])\\n    array([0, 5, 1, 2])\\n\\n    When `sorter` is used, the returned indices refer to the sorted\\n    array of `a` and not `a` itself:\\n\\n    >>> a = np.array([40, 10, 20, 30])\\n    >>> sorter = np.argsort(a)\\n    >>> sorter\\n    array([1, 2, 3, 0])  # Indices that would sort the array 'a'\\n    >>> result = np.searchsorted(a, 25, sorter=sorter)\\n    >>> result\\n    2\\n    >>> a[sorter[result]]\\n    30  # The element at index 2 of the sorted array is 30.\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'searchsorted', v, side=side, sorter=sorter)\\n\\n\\ndef _resize_dispatcher(a, new_shape):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_resize_dispatcher)\\ndef resize(a, new_shape):\\n    \\\"\\\"\\\"\\n    Return a new array with the specified shape.\\n\\n    If the new array is larger than the original array, then the new\\n    array is filled with repeated copies of `a`.  Note that this behavior\\n    is different from a.resize(new_shape) which fills with zeros instead\\n    of repeated copies of `a`.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array to be resized.\\n\\n    new_shape : int or tuple of int\\n        Shape of resized array.\\n\\n    Returns\\n    -------\\n    reshaped_array : ndarray\\n        The new array is formed from the data in the old array, repeated\\n        if necessary to fill out the required number of elements.  The\\n        data are repeated iterating over the array in C-order.\\n\\n    See Also\\n    --------\\n    numpy.reshape : Reshape an array without changing the total size.\\n    numpy.pad : Enlarge and pad an array.\\n    numpy.repeat : Repeat elements of an array.\\n    ndarray.resize : resize an array in-place.\\n\\n    Notes\\n    -----\\n    When the total size of the array does not change `~numpy.reshape` should\\n    be used.  In most other cases either indexing (to reduce the size)\\n    or padding (to increase the size) may be a more appropriate solution.\\n\\n    Warning: This functionality does **not** consider axes separately,\\n    i.e. it does not apply interpolation/extrapolation.\\n    It fills the return array with the required number of elements, iterating\\n    over `a` in C-order, disregarding axes (and cycling back from the start if\\n    the new shape is larger).  This functionality is therefore not suitable to\\n    resize images, or data where each axis represents a separate and distinct\\n    entity.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[0,1],[2,3]])\\n    >>> np.resize(a,(2,3))\\n    array([[0, 1, 2],\\n           [3, 0, 1]])\\n    >>> np.resize(a,(1,4))\\n    array([[0, 1, 2, 3]])\\n    >>> np.resize(a,(2,4))\\n    array([[0, 1, 2, 3],\\n           [0, 1, 2, 3]])\\n\\n    \\\"\\\"\\\"\\n    if isinstance(new_shape, (int, nt.integer)):\\n        new_shape = (new_shape,)\\n\\n    a = ravel(a)\\n\\n    new_size = 1\\n    for dim_length in new_shape:\\n        new_size *= dim_length\\n        if dim_length < 0:\\n            raise ValueError(\\n                'all elements of `new_shape` must be non-negative'\\n            )\\n\\n    if a.size == 0 or new_size == 0:\\n        # First case must zero fill. The second would have repeats == 0.\\n        return np.zeros_like(a, shape=new_shape)\\n\\n    # ceiling division without negating new_size\\n    repeats = (new_size + a.size - 1) // a.size\\n    a = concatenate((a,) * repeats)[:new_size]\\n\\n    return reshape(a, new_shape)\\n\\n\\ndef _squeeze_dispatcher(a, axis=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_squeeze_dispatcher)\\ndef squeeze(a, axis=None):\\n    \\\"\\\"\\\"\\n    Remove axes of length one from `a`.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input data.\\n    axis : None or int or tuple of ints, optional\\n        Selects a subset of the entries of length one in the\\n        shape. If an axis is selected with shape entry greater than\\n        one, an error is raised.\\n\\n    Returns\\n    -------\\n    squeezed : ndarray\\n        The input array, but with all or a subset of the\\n        dimensions of length 1 removed. This is always `a` itself\\n        or a view into `a`. Note that if all axes are squeezed,\\n        the result is a 0d array and not a scalar.\\n\\n    Raises\\n    ------\\n    ValueError\\n        If `axis` is not None, and an axis being squeezed is not of length 1\\n\\n    See Also\\n    --------\\n    expand_dims : The inverse operation, adding entries of length one\\n    reshape : Insert, remove, and combine dimensions, and resize existing ones\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.array([[[0], [1], [2]]])\\n    >>> x.shape\\n    (1, 3, 1)\\n    >>> np.squeeze(x).shape\\n    (3,)\\n    >>> np.squeeze(x, axis=0).shape\\n    (3, 1)\\n    >>> np.squeeze(x, axis=1).shape\\n    Traceback (most recent call last):\\n    ...\\n    ValueError: cannot select an axis to squeeze out which has size\\n    not equal to one\\n    >>> np.squeeze(x, axis=2).shape\\n    (1, 3)\\n    >>> x = np.array([[1234]])\\n    >>> x.shape\\n    (1, 1)\\n    >>> np.squeeze(x)\\n    array(1234)  # 0d array\\n    >>> np.squeeze(x).shape\\n    ()\\n    >>> np.squeeze(x)[()]\\n    1234\\n\\n    \\\"\\\"\\\"\\n    try:\\n        squeeze = a.squeeze\\n    except AttributeError:\\n        return _wrapit(a, 'squeeze', axis=axis)\\n    if axis is None:\\n        return squeeze()\\n    else:\\n        return squeeze(axis=axis)\\n\\n\\ndef _diagonal_dispatcher(a, offset=None, axis1=None, axis2=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_diagonal_dispatcher)\\ndef diagonal(a, offset=0, axis1=0, axis2=1):\\n    \\\"\\\"\\\"\\n    Return specified diagonals.\\n\\n    If `a` is 2-D, returns the diagonal of `a` with the given offset,\\n    i.e., the collection of elements of the form ``a[i, i+offset]``.  If\\n    `a` has more than two dimensions, then the axes specified by `axis1`\\n    and `axis2` are used to determine the 2-D sub-array whose diagonal is\\n    returned.  The shape of the resulting array can be determined by\\n    removing `axis1` and `axis2` and appending an index to the right equal\\n    to the size of the resulting diagonals.\\n\\n    In versions of NumPy prior to 1.7, this function always returned a new,\\n    independent array containing a copy of the values in the diagonal.\\n\\n    In NumPy 1.7 and 1.8, it continues to return a copy of the diagonal,\\n    but depending on this fact is deprecated. Writing to the resulting\\n    array continues to work as it used to, but a FutureWarning is issued.\\n\\n    Starting in NumPy 1.9 it returns a read-only view on the original array.\\n    Attempting to write to the resulting array will produce an error.\\n\\n    In some future release, it will return a read/write view and writing to\\n    the returned array will alter your original array.  The returned array\\n    will have the same type as the input array.\\n\\n    If you don't write to the array returned by this function, then you can\\n    just ignore all of the above.\\n\\n    If you depend on the current behavior, then we suggest copying the\\n    returned array explicitly, i.e., use ``np.diagonal(a).copy()`` instead\\n    of just ``np.diagonal(a)``. This will work with both past and future\\n    versions of NumPy.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array from which the diagonals are taken.\\n    offset : int, optional\\n        Offset of the diagonal from the main diagonal.  Can be positive or\\n        negative.  Defaults to main diagonal (0).\\n    axis1 : int, optional\\n        Axis to be used as the first axis of the 2-D sub-arrays from which\\n        the diagonals should be taken.  Defaults to first axis (0).\\n    axis2 : int, optional\\n        Axis to be used as the second axis of the 2-D sub-arrays from\\n        which the diagonals should be taken. Defaults to second axis (1).\\n\\n    Returns\\n    -------\\n    array_of_diagonals : ndarray\\n        If `a` is 2-D, then a 1-D array containing the diagonal and of the\\n        same type as `a` is returned unless `a` is a `matrix`, in which case\\n        a 1-D array rather than a (2-D) `matrix` is returned in order to\\n        maintain backward compatibility.\\n\\n        If ``a.ndim > 2``, then the dimensions specified by `axis1` and `axis2`\\n        are removed, and a new axis inserted at the end corresponding to the\\n        diagonal.\\n\\n    Raises\\n    ------\\n    ValueError\\n        If the dimension of `a` is less than 2.\\n\\n    See Also\\n    --------\\n    diag : MATLAB work-a-like for 1-D and 2-D arrays.\\n    diagflat : Create diagonal arrays.\\n    trace : Sum along diagonals.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.arange(4).reshape(2,2)\\n    >>> a\\n    array([[0, 1],\\n           [2, 3]])\\n    >>> a.diagonal()\\n    array([0, 3])\\n    >>> a.diagonal(1)\\n    array([1])\\n\\n    A 3-D example:\\n\\n    >>> a = np.arange(8).reshape(2,2,2); a\\n    array([[[0, 1],\\n            [2, 3]],\\n           [[4, 5],\\n            [6, 7]]])\\n    >>> a.diagonal(0,  # Main diagonals of two arrays created by skipping\\n    ...            0,  # across the outer(left)-most axis last and\\n    ...            1)  # the \\\"middle\\\" (row) axis first.\\n    array([[0, 6],\\n           [1, 7]])\\n\\n    The sub-arrays whose main diagonals we just obtained; note that each\\n    corresponds to fixing the right-most (column) axis, and that the\\n    diagonals are \\\"packed\\\" in rows.\\n\\n    >>> a[:,:,0]  # main diagonal is [0 6]\\n    array([[0, 2],\\n           [4, 6]])\\n    >>> a[:,:,1]  # main diagonal is [1 7]\\n    array([[1, 3],\\n           [5, 7]])\\n\\n    The anti-diagonal can be obtained by reversing the order of elements\\n    using either `numpy.flipud` or `numpy.fliplr`.\\n\\n    >>> a = np.arange(9).reshape(3, 3)\\n    >>> a\\n    array([[0, 1, 2],\\n           [3, 4, 5],\\n           [6, 7, 8]])\\n    >>> np.fliplr(a).diagonal()  # Horizontal flip\\n    array([2, 4, 6])\\n    >>> np.flipud(a).diagonal()  # Vertical flip\\n    array([6, 4, 2])\\n\\n    Note that the order in which the diagonal is retrieved varies depending\\n    on the flip function.\\n    \\\"\\\"\\\"\\n    if isinstance(a, np.matrix):\\n        # Make diagonal of matrix 1-D to preserve backward compatibility.\\n        return asarray(a).diagonal(offset=offset, axis1=axis1, axis2=axis2)\\n    else:\\n        return asanyarray(a).diagonal(offset=offset, axis1=axis1, axis2=axis2)\\n\\n\\ndef _trace_dispatcher(\\n        a, offset=None, axis1=None, axis2=None, dtype=None, out=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_trace_dispatcher)\\ndef trace(a, offset=0, axis1=0, axis2=1, dtype=None, out=None):\\n    \\\"\\\"\\\"\\n    Return the sum along diagonals of the array.\\n\\n    If `a` is 2-D, the sum along its diagonal with the given offset\\n    is returned, i.e., the sum of elements ``a[i,i+offset]`` for all i.\\n\\n    If `a` has more than two dimensions, then the axes specified by axis1 and\\n    axis2 are used to determine the 2-D sub-arrays whose traces are returned.\\n    The shape of the resulting array is the same as that of `a` with `axis1`\\n    and `axis2` removed.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array, from which the diagonals are taken.\\n    offset : int, optional\\n        Offset of the diagonal from the main diagonal. Can be both positive\\n        and negative. Defaults to 0.\\n    axis1, axis2 : int, optional\\n        Axes to be used as the first and second axis of the 2-D sub-arrays\\n        from which the diagonals should be taken. Defaults are the first two\\n        axes of `a`.\\n    dtype : dtype, optional\\n        Determines the data-type of the returned array and of the accumulator\\n        where the elements are summed. If dtype has the value None and `a` is\\n        of integer type of precision less than the default integer\\n        precision, then the default integer precision is used. Otherwise,\\n        the precision is the same as that of `a`.\\n    out : ndarray, optional\\n        Array into which the output is placed. Its type is preserved and\\n        it must be of the right shape to hold the output.\\n\\n    Returns\\n    -------\\n    sum_along_diagonals : ndarray\\n        If `a` is 2-D, the sum along the diagonal is returned.  If `a` has\\n        larger dimensions, then an array of sums along diagonals is returned.\\n\\n    See Also\\n    --------\\n    diag, diagonal, diagflat\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.trace(np.eye(3))\\n    3.0\\n    >>> a = np.arange(8).reshape((2,2,2))\\n    >>> np.trace(a)\\n    array([6, 8])\\n\\n    >>> a = np.arange(24).reshape((2,2,2,3))\\n    >>> np.trace(a).shape\\n    (2, 3)\\n\\n    \\\"\\\"\\\"\\n    if isinstance(a, np.matrix):\\n        # Get trace of matrix via an array to preserve backward compatibility.\\n        return asarray(a).trace(\\n            offset=offset, axis1=axis1, axis2=axis2, dtype=dtype, out=out\\n        )\\n    else:\\n        return asanyarray(a).trace(\\n            offset=offset, axis1=axis1, axis2=axis2, dtype=dtype, out=out\\n        )\\n\\n\\ndef _ravel_dispatcher(a, order=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_ravel_dispatcher)\\ndef ravel(a, order='C'):\\n    \\\"\\\"\\\"Return a contiguous flattened array.\\n\\n    A 1-D array, containing the elements of the input, is returned.  A copy is\\n    made only if needed.\\n\\n    As of NumPy 1.10, the returned array will have the same type as the input\\n    array. (for example, a masked array will be returned for a masked array\\n    input)\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.  The elements in `a` are read in the order specified by\\n        `order`, and packed as a 1-D array.\\n    order : {'C','F', 'A', 'K'}, optional\\n\\n        The elements of `a` are read using this index order. 'C' means\\n        to index the elements in row-major, C-style order,\\n        with the last axis index changing fastest, back to the first\\n        axis index changing slowest.  'F' means to index the elements\\n        in column-major, Fortran-style order, with the\\n        first index changing fastest, and the last index changing\\n        slowest. Note that the 'C' and 'F' options take no account of\\n        the memory layout of the underlying array, and only refer to\\n        the order of axis indexing.  'A' means to read the elements in\\n        Fortran-like index order if `a` is Fortran *contiguous* in\\n        memory, C-like order otherwise.  'K' means to read the\\n        elements in the order they occur in memory, except for\\n        reversing the data when strides are negative.  By default, 'C'\\n        index order is used.\\n\\n    Returns\\n    -------\\n    y : array_like\\n        y is a contiguous 1-D array of the same subtype as `a`,\\n        with shape ``(a.size,)``.\\n        Note that matrices are special cased for backward compatibility,\\n        if `a` is a matrix, then y is a 1-D ndarray.\\n\\n    See Also\\n    --------\\n    ndarray.flat : 1-D iterator over an array.\\n    ndarray.flatten : 1-D array copy of the elements of an array\\n                      in row-major order.\\n    ndarray.reshape : Change the shape of an array without changing its data.\\n\\n    Notes\\n    -----\\n    In row-major, C-style order, in two dimensions, the row index\\n    varies the slowest, and the column index the quickest.  This can\\n    be generalized to multiple dimensions, where row-major order\\n    implies that the index along the first axis varies slowest, and\\n    the index along the last quickest.  The opposite holds for\\n    column-major, Fortran-style index ordering.\\n\\n    When a view is desired in as many cases as possible, ``arr.reshape(-1)``\\n    may be preferable. However, ``ravel`` supports ``K`` in the optional\\n    ``order`` argument while ``reshape`` does not.\\n\\n    Examples\\n    --------\\n    It is equivalent to ``reshape(-1, order=order)``.\\n\\n    >>> import numpy as np\\n    >>> x = np.array([[1, 2, 3], [4, 5, 6]])\\n    >>> np.ravel(x)\\n    array([1, 2, 3, 4, 5, 6])\\n\\n    >>> x.reshape(-1)\\n    array([1, 2, 3, 4, 5, 6])\\n\\n    >>> np.ravel(x, order='F')\\n    array([1, 4, 2, 5, 3, 6])\\n\\n    When ``order`` is 'A', it will preserve the array's 'C' or 'F' ordering:\\n\\n    >>> np.ravel(x.T)\\n    array([1, 4, 2, 5, 3, 6])\\n    >>> np.ravel(x.T, order='A')\\n    array([1, 2, 3, 4, 5, 6])\\n\\n    When ``order`` is 'K', it will preserve orderings that are neither 'C'\\n    nor 'F', but won't reverse axes:\\n\\n    >>> a = np.arange(3)[::-1]; a\\n    array([2, 1, 0])\\n    >>> a.ravel(order='C')\\n    array([2, 1, 0])\\n    >>> a.ravel(order='K')\\n    array([2, 1, 0])\\n\\n    >>> a = np.arange(12).reshape(2,3,2).swapaxes(1,2); a\\n    array([[[ 0,  2,  4],\\n            [ 1,  3,  5]],\\n           [[ 6,  8, 10],\\n            [ 7,  9, 11]]])\\n    >>> a.ravel(order='C')\\n    array([ 0,  2,  4,  1,  3,  5,  6,  8, 10,  7,  9, 11])\\n    >>> a.ravel(order='K')\\n    array([ 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11])\\n\\n    \\\"\\\"\\\"\\n    if isinstance(a, np.matrix):\\n        return asarray(a).ravel(order=order)\\n    else:\\n        return asanyarray(a).ravel(order=order)\\n\\n\\ndef _nonzero_dispatcher(a):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_nonzero_dispatcher)\\ndef nonzero(a):\\n    \\\"\\\"\\\"\\n    Return the indices of the elements that are non-zero.\\n\\n    Returns a tuple of arrays, one for each dimension of `a`,\\n    containing the indices of the non-zero elements in that\\n    dimension. The values in `a` are always tested and returned in\\n    row-major, C-style order.\\n\\n    To group the indices by element, rather than dimension, use `argwhere`,\\n    which returns a row for each non-zero element.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n\\n    Returns\\n    -------\\n    tuple_of_arrays : tuple\\n        Indices of elements that are non-zero.\\n\\n    See Also\\n    --------\\n    flatnonzero :\\n        Return indices that are non-zero in the flattened version of the input\\n        array.\\n    ndarray.nonzero :\\n        Equivalent ndarray method.\\n    count_nonzero :\\n        Counts the number of non-zero elements in the input array.\\n\\n    Notes\\n    -----\\n    While the nonzero values can be obtained with ``a[nonzero(a)]``, it is\\n    recommended to use ``x[x.astype(bool)]`` or ``x[x != 0]`` instead, which\\n    will correctly handle 0-d arrays.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.array([[3, 0, 0], [0, 4, 0], [5, 6, 0]])\\n    >>> x\\n    array([[3, 0, 0],\\n           [0, 4, 0],\\n           [5, 6, 0]])\\n    >>> np.nonzero(x)\\n    (array([0, 1, 2, 2]), array([0, 1, 0, 1]))\\n\\n    >>> x[np.nonzero(x)]\\n    array([3, 4, 5, 6])\\n    >>> np.transpose(np.nonzero(x))\\n    array([[0, 0],\\n           [1, 1],\\n           [2, 0],\\n           [2, 1]])\\n\\n    A common use for ``nonzero`` is to find the indices of an array, where\\n    a condition is True.  Given an array `a`, the condition `a` > 3 is a\\n    boolean array and since False is interpreted as 0, np.nonzero(a > 3)\\n    yields the indices of the `a` where the condition is true.\\n\\n    >>> a = np.array([[1, 2, 3], [4, 5, 6], [7, 8, 9]])\\n    >>> a > 3\\n    array([[False, False, False],\\n           [ True,  True,  True],\\n           [ True,  True,  True]])\\n    >>> np.nonzero(a > 3)\\n    (array([1, 1, 1, 2, 2, 2]), array([0, 1, 2, 0, 1, 2]))\\n\\n    Using this result to index `a` is equivalent to using the mask directly:\\n\\n    >>> a[np.nonzero(a > 3)]\\n    array([4, 5, 6, 7, 8, 9])\\n    >>> a[a > 3]  # prefer this spelling\\n    array([4, 5, 6, 7, 8, 9])\\n\\n    ``nonzero`` can also be called as a method of the array.\\n\\n    >>> (a > 3).nonzero()\\n    (array([1, 1, 1, 2, 2, 2]), array([0, 1, 2, 0, 1, 2]))\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'nonzero')\\n\\n\\ndef _shape_dispatcher(a):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_shape_dispatcher)\\ndef shape(a):\\n    \\\"\\\"\\\"\\n    Return the shape of an array.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n\\n    Returns\\n    -------\\n    shape : tuple of ints\\n        The elements of the shape tuple give the lengths of the\\n        corresponding array dimensions.\\n\\n    See Also\\n    --------\\n    len : ``len(a)`` is equivalent to ``np.shape(a)[0]`` for N-D arrays with\\n          ``N>=1``.\\n    ndarray.shape : Equivalent array method.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.shape(np.eye(3))\\n    (3, 3)\\n    >>> np.shape([[1, 3]])\\n    (1, 2)\\n    >>> np.shape([0])\\n    (1,)\\n    >>> np.shape(0)\\n    ()\\n\\n    >>> a = np.array([(1, 2), (3, 4), (5, 6)],\\n    ...              dtype=[('x', 'i4'), ('y', 'i4')])\\n    >>> np.shape(a)\\n    (3,)\\n    >>> a.shape\\n    (3,)\\n\\n    \\\"\\\"\\\"\\n    try:\\n        result = a.shape\\n    except AttributeError:\\n        result = asarray(a).shape\\n    return result\\n\\n\\ndef _compress_dispatcher(condition, a, axis=None, out=None):\\n    return (condition, a, out)\\n\\n\\n@array_function_dispatch(_compress_dispatcher)\\ndef compress(condition, a, axis=None, out=None):\\n    \\\"\\\"\\\"\\n    Return selected slices of an array along given axis.\\n\\n    When working along a given axis, a slice along that axis is returned in\\n    `output` for each index where `condition` evaluates to True. When\\n    working on a 1-D array, `compress` is equivalent to `extract`.\\n\\n    Parameters\\n    ----------\\n    condition : 1-D array of bools\\n        Array that selects which entries to return. If len(condition)\\n        is less than the size of `a` along the given axis, then output is\\n        truncated to the length of the condition array.\\n    a : array_like\\n        Array from which to extract a part.\\n    axis : int, optional\\n        Axis along which to take slices. If None (default), work on the\\n        flattened array.\\n    out : ndarray, optional\\n        Output array.  Its type is preserved and it must be of the right\\n        shape to hold the output.\\n\\n    Returns\\n    -------\\n    compressed_array : ndarray\\n        A copy of `a` without the slices along axis for which `condition`\\n        is false.\\n\\n    See Also\\n    --------\\n    take, choose, diag, diagonal, select\\n    ndarray.compress : Equivalent method in ndarray\\n    extract : Equivalent method when working on 1-D arrays\\n    :ref:`ufuncs-output-type`\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1, 2], [3, 4], [5, 6]])\\n    >>> a\\n    array([[1, 2],\\n           [3, 4],\\n           [5, 6]])\\n    >>> np.compress([0, 1], a, axis=0)\\n    array([[3, 4]])\\n    >>> np.compress([False, True, True], a, axis=0)\\n    array([[3, 4],\\n           [5, 6]])\\n    >>> np.compress([False, True], a, axis=1)\\n    array([[2],\\n           [4],\\n           [6]])\\n\\n    Working on the flattened array does not return slices along an axis but\\n    selects elements.\\n\\n    >>> np.compress([False, True], a)\\n    array([2])\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'compress', condition, axis=axis, out=out)\\n\\n\\ndef _clip_dispatcher(a, a_min=None, a_max=None, out=None, *, min=None,\\n                     max=None, **kwargs):\\n    return (a, a_min, a_max, out, min, max)\\n\\n\\n@array_function_dispatch(_clip_dispatcher)\\ndef clip(a, a_min=np._NoValue, a_max=np._NoValue, out=None, *,\\n         min=np._NoValue, max=np._NoValue, **kwargs):\\n    \\\"\\\"\\\"\\n    Clip (limit) the values in an array.\\n\\n    Given an interval, values outside the interval are clipped to\\n    the interval edges.  For example, if an interval of ``[0, 1]``\\n    is specified, values smaller than 0 become 0, and values larger\\n    than 1 become 1.\\n\\n    Equivalent to but faster than ``np.minimum(a_max, np.maximum(a, a_min))``.\\n\\n    No check is performed to ensure ``a_min < a_max``.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array containing elements to clip.\\n    a_min, a_max : array_like or None\\n        Minimum and maximum value. If ``None``, clipping is not performed on\\n        the corresponding edge. If both ``a_min`` and ``a_max`` are ``None``,\\n        the elements of the returned array stay the same. Both are broadcasted\\n        against ``a``.\\n    out : ndarray, optional\\n        The results will be placed in this array. It may be the input\\n        array for in-place clipping.  `out` must be of the right shape\\n        to hold the output.  Its type is preserved.\\n    min, max : array_like or None\\n        Array API compatible alternatives for ``a_min`` and ``a_max``\\n        arguments. Either ``a_min`` and ``a_max`` or ``min`` and ``max``\\n        can be passed at the same time. Default: ``None``.\\n\\n        .. versionadded:: 2.1.0\\n    **kwargs\\n        For other keyword-only arguments, see the\\n        :ref:`ufunc docs <ufuncs.kwargs>`.\\n\\n    Returns\\n    -------\\n    clipped_array : ndarray\\n        An array with the elements of `a`, but where values\\n        < `a_min` are replaced with `a_min`, and those > `a_max`\\n        with `a_max`.\\n\\n    See Also\\n    --------\\n    :ref:`ufuncs-output-type`\\n\\n    Notes\\n    -----\\n    When `a_min` is greater than `a_max`, `clip` returns an\\n    array in which all values are equal to `a_max`,\\n    as shown in the second example.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.arange(10)\\n    >>> a\\n    array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])\\n    >>> np.clip(a, 1, 8)\\n    array([1, 1, 2, 3, 4, 5, 6, 7, 8, 8])\\n    >>> np.clip(a, 8, 1)\\n    array([1, 1, 1, 1, 1, 1, 1, 1, 1, 1])\\n    >>> np.clip(a, 3, 6, out=a)\\n    array([3, 3, 3, 3, 4, 5, 6, 6, 6, 6])\\n    >>> a\\n    array([3, 3, 3, 3, 4, 5, 6, 6, 6, 6])\\n    >>> a = np.arange(10)\\n    >>> a\\n    array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])\\n    >>> np.clip(a, [3, 4, 1, 1, 1, 4, 4, 4, 4, 4], 8)\\n    array([3, 4, 2, 3, 4, 5, 6, 7, 8, 8])\\n\\n    \\\"\\\"\\\"\\n    if a_min is np._NoValue and a_max is np._NoValue:\\n        a_min = None if min is np._NoValue else min\\n        a_max = None if max is np._NoValue else max\\n    elif a_min is np._NoValue:\\n        raise TypeError(\\\"clip() missing 1 required positional \\\"\\n                        \\\"argument: 'a_min'\\\")\\n    elif a_max is np._NoValue:\\n        raise TypeError(\\\"clip() missing 1 required positional \\\"\\n                        \\\"argument: 'a_max'\\\")\\n    elif min is not np._NoValue or max is not np._NoValue:\\n        raise ValueError(\\\"Passing `min` or `max` keyword argument when \\\"\\n                         \\\"`a_min` and `a_max` are provided is forbidden.\\\")\\n\\n    return _wrapfunc(a, 'clip', a_min, a_max, out=out, **kwargs)\\n\\n\\ndef _sum_dispatcher(a, axis=None, dtype=None, out=None, keepdims=None,\\n                    initial=None, where=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_sum_dispatcher)\\ndef sum(a, axis=None, dtype=None, out=None, keepdims=np._NoValue,\\n        initial=np._NoValue, where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Sum of array elements over a given axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Elements to sum.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which a sum is performed.  The default,\\n        axis=None, will sum all of the elements of the input array.  If\\n        axis is negative it counts from the last to the first axis. If\\n        axis is a tuple of ints, a sum is performed on all of the axes\\n        specified in the tuple instead of a single axis or all the axes as\\n        before.\\n    dtype : dtype, optional\\n        The type of the returned array and of the accumulator in which the\\n        elements are summed.  The dtype of `a` is used by default unless `a`\\n        has an integer dtype of less precision than the default platform\\n        integer.  In that case, if `a` is signed then the platform integer\\n        is used while if `a` is unsigned then an unsigned integer of the\\n        same precision as the platform integer is used.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result. It must have\\n        the same shape as the expected output, but the type of the output\\n        values will be cast if necessary.\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the `sum` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n    initial : scalar, optional\\n        Starting value for the sum. See `~numpy.ufunc.reduce` for details.\\n    where : array_like of bool, optional\\n        Elements to include in the sum. See `~numpy.ufunc.reduce` for details.\\n\\n    Returns\\n    -------\\n    sum_along_axis : ndarray\\n        An array with the same shape as `a`, with the specified\\n        axis removed.   If `a` is a 0-d array, or if `axis` is None, a scalar\\n        is returned.  If an output array is specified, a reference to\\n        `out` is returned.\\n\\n    See Also\\n    --------\\n    ndarray.sum : Equivalent method.\\n    add: ``numpy.add.reduce`` equivalent function.\\n    cumsum : Cumulative sum of array elements.\\n    trapezoid : Integration of array values using composite trapezoidal rule.\\n\\n    mean, average\\n\\n    Notes\\n    -----\\n    Arithmetic is modular when using integer types, and no error is\\n    raised on overflow.\\n\\n    The sum of an empty array is the neutral element 0:\\n\\n    >>> np.sum([])\\n    0.0\\n\\n    For floating point numbers the numerical precision of sum (and\\n    ``np.add.reduce``) is in general limited by directly adding each number\\n    individually to the result causing rounding errors in every step.\\n    However, often numpy will use a  numerically better approach (partial\\n    pairwise summation) leading to improved precision in many use-cases.\\n    This improved precision is always provided when no ``axis`` is given.\\n    When ``axis`` is given, it will depend on which axis is summed.\\n    Technically, to provide the best speed possible, the improved precision\\n    is only used when the summation is along the fast axis in memory.\\n    Note that the exact precision may vary depending on other parameters.\\n    In contrast to NumPy, Python's ``math.fsum`` function uses a slower but\\n    more precise approach to summation.\\n    Especially when summing a large number of lower precision floating point\\n    numbers, such as ``float32``, numerical errors can become significant.\\n    In such cases it can be advisable to use `dtype=\\\"float64\\\"` to use a higher\\n    precision for the output.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.sum([0.5, 1.5])\\n    2.0\\n    >>> np.sum([0.5, 0.7, 0.2, 1.5], dtype=np.int32)\\n    np.int32(1)\\n    >>> np.sum([[0, 1], [0, 5]])\\n    6\\n    >>> np.sum([[0, 1], [0, 5]], axis=0)\\n    array([0, 6])\\n    >>> np.sum([[0, 1], [0, 5]], axis=1)\\n    array([1, 5])\\n    >>> np.sum([[0, 1], [np.nan, 5]], where=[False, True], axis=1)\\n    array([1., 5.])\\n\\n    If the accumulator is too small, overflow occurs:\\n\\n    >>> np.ones(128, dtype=np.int8).sum(dtype=np.int8)\\n    np.int8(-128)\\n\\n    You can also start the sum with a value other than zero:\\n\\n    >>> np.sum([10], initial=5)\\n    15\\n    \\\"\\\"\\\"\\n    if isinstance(a, _gentype):\\n        # 2018-02-25, 1.15.0\\n        raise TypeError(\\n            \\\"Calling np.sum(generator) is deprecated.\\\"\\n            \\\"Use np.sum(np.fromiter(generator)) or \\\"\\n            \\\"the python sum builtin instead.\\\",\\n        )\\n\\n    return _wrapreduction(\\n        a, np.add, 'sum', axis, dtype, out,\\n        keepdims=keepdims, initial=initial, where=where\\n    )\\n\\n\\ndef _any_dispatcher(a, axis=None, out=None, keepdims=None, *,\\n                    where=np._NoValue):\\n    return (a, where, out)\\n\\n\\n@array_function_dispatch(_any_dispatcher)\\ndef any(a, axis=None, out=None, keepdims=np._NoValue, *, where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Test whether any array element along a given axis evaluates to True.\\n\\n    Returns single boolean if `axis` is ``None``\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array or object that can be converted to an array.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which a logical OR reduction is performed.\\n        The default (``axis=None``) is to perform a logical OR over all\\n        the dimensions of the input array. `axis` may be negative, in\\n        which case it counts from the last to the first axis. If this\\n        is a tuple of ints, a reduction is performed on multiple\\n        axes, instead of a single axis or all the axes as before.\\n    out : ndarray, optional\\n        Alternate output array in which to place the result.  It must have\\n        the same shape as the expected output and its type is preserved\\n        (e.g., if it is of type float, then it will remain so, returning\\n        1.0 for True and 0.0 for False, regardless of the type of `a`).\\n        See :ref:`ufuncs-output-type` for more details.\\n\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the `any` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n\\n    where : array_like of bool, optional\\n        Elements to include in checking for any `True` values.\\n        See `~numpy.ufunc.reduce` for details.\\n\\n        .. versionadded:: 1.20.0\\n\\n    Returns\\n    -------\\n    any : bool or ndarray\\n        A new boolean or `ndarray` is returned unless `out` is specified,\\n        in which case a reference to `out` is returned.\\n\\n    See Also\\n    --------\\n    ndarray.any : equivalent method\\n\\n    all : Test whether all elements along a given axis evaluate to True.\\n\\n    Notes\\n    -----\\n    Not a Number (NaN), positive infinity and negative infinity evaluate\\n    to `True` because these are not equal to zero.\\n\\n    .. versionchanged:: 2.0\\n       Before NumPy 2.0, ``any`` did not return booleans for object dtype\\n       input arrays.\\n       This behavior is still available via ``np.logical_or.reduce``.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.any([[True, False], [True, True]])\\n    True\\n\\n    >>> np.any([[True,  False, True ],\\n    ...         [False, False, False]], axis=0)\\n    array([ True, False, True])\\n\\n    >>> np.any([-1, 0, 5])\\n    True\\n\\n    >>> np.any([[np.nan], [np.inf]], axis=1, keepdims=True)\\n    array([[ True],\\n           [ True]])\\n\\n    >>> np.any([[True, False], [False, False]], where=[[False], [True]])\\n    False\\n\\n    >>> a = np.array([[1, 0, 0],\\n    ...               [0, 0, 1],\\n    ...               [0, 0, 0]])\\n    >>> np.any(a, axis=0)\\n    array([ True, False,  True])\\n    >>> np.any(a, axis=1)\\n    array([ True,  True, False])\\n\\n    >>> o=np.array(False)\\n    >>> z=np.any([-1, 4, 5], out=o)\\n    >>> z, o\\n    (array(True), array(True))\\n    >>> # Check now that z is a reference to o\\n    >>> z is o\\n    True\\n    >>> id(z), id(o) # identity of z and o              # doctest: +SKIP\\n    (191614240, 191614240)\\n\\n    \\\"\\\"\\\"\\n    return _wrapreduction_any_all(a, np.logical_or, 'any', axis, out,\\n                                  keepdims=keepdims, where=where)\\n\\n\\ndef _all_dispatcher(a, axis=None, out=None, keepdims=None, *,\\n                    where=None):\\n    return (a, where, out)\\n\\n\\n@array_function_dispatch(_all_dispatcher)\\ndef all(a, axis=None, out=None, keepdims=np._NoValue, *, where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Test whether all array elements along a given axis evaluate to True.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array or object that can be converted to an array.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which a logical AND reduction is performed.\\n        The default (``axis=None``) is to perform a logical AND over all\\n        the dimensions of the input array. `axis` may be negative, in\\n        which case it counts from the last to the first axis. If this\\n        is a tuple of ints, a reduction is performed on multiple\\n        axes, instead of a single axis or all the axes as before.\\n    out : ndarray, optional\\n        Alternate output array in which to place the result.\\n        It must have the same shape as the expected output and its\\n        type is preserved (e.g., if ``dtype(out)`` is float, the result\\n        will consist of 0.0's and 1.0's). See :ref:`ufuncs-output-type`\\n        for more details.\\n\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the `all` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n\\n    where : array_like of bool, optional\\n        Elements to include in checking for all `True` values.\\n        See `~numpy.ufunc.reduce` for details.\\n\\n        .. versionadded:: 1.20.0\\n\\n    Returns\\n    -------\\n    all : ndarray, bool\\n        A new boolean or array is returned unless `out` is specified,\\n        in which case a reference to `out` is returned.\\n\\n    See Also\\n    --------\\n    ndarray.all : equivalent method\\n\\n    any : Test whether any element along a given axis evaluates to True.\\n\\n    Notes\\n    -----\\n    Not a Number (NaN), positive infinity and negative infinity\\n    evaluate to `True` because these are not equal to zero.\\n\\n    .. versionchanged:: 2.0\\n       Before NumPy 2.0, ``all`` did not return booleans for object dtype\\n       input arrays.\\n       This behavior is still available via ``np.logical_and.reduce``.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.all([[True,False],[True,True]])\\n    False\\n\\n    >>> np.all([[True,False],[True,True]], axis=0)\\n    array([ True, False])\\n\\n    >>> np.all([-1, 4, 5])\\n    True\\n\\n    >>> np.all([1.0, np.nan])\\n    True\\n\\n    >>> np.all([[True, True], [False, True]], where=[[True], [False]])\\n    True\\n\\n    >>> o=np.array(False)\\n    >>> z=np.all([-1, 4, 5], out=o)\\n    >>> id(z), id(o), z\\n    (28293632, 28293632, array(True)) # may vary\\n\\n    \\\"\\\"\\\"\\n    return _wrapreduction_any_all(a, np.logical_and, 'all', axis, out,\\n                                  keepdims=keepdims, where=where)\\n\\n\\ndef _cumulative_func(x, func, axis, dtype, out, include_initial):\\n    x = np.atleast_1d(x)\\n    x_ndim = x.ndim\\n    if axis is None:\\n        if x_ndim >= 2:\\n            raise ValueError(\\\"For arrays which have more than one dimension \\\"\\n                            \\\"``axis`` argument is required.\\\")\\n        axis = 0\\n\\n    if out is not None and include_initial:\\n        item = [slice(None)] * x_ndim\\n        item[axis] = slice(1, None)\\n        func.accumulate(x, axis=axis, dtype=dtype, out=out[tuple(item)])\\n        item[axis] = 0\\n        out[tuple(item)] = func.identity\\n        return out\\n\\n    res = func.accumulate(x, axis=axis, dtype=dtype, out=out)\\n    if include_initial:\\n        initial_shape = list(x.shape)\\n        initial_shape[axis] = 1\\n        res = np.concat(\\n            [np.full_like(res, func.identity, shape=initial_shape), res],\\n            axis=axis,\\n        )\\n\\n    return res\\n\\n\\ndef _cumulative_prod_dispatcher(x, /, *, axis=None, dtype=None, out=None,\\n                                include_initial=None):\\n    return (x, out)\\n\\n\\n@array_function_dispatch(_cumulative_prod_dispatcher)\\ndef cumulative_prod(x, /, *, axis=None, dtype=None, out=None,\\n                    include_initial=False):\\n    \\\"\\\"\\\"\\n    Return the cumulative product of elements along a given axis.\\n\\n    This function is an Array API compatible alternative to `numpy.cumprod`.\\n\\n    Parameters\\n    ----------\\n    x : array_like\\n        Input array.\\n    axis : int, optional\\n        Axis along which the cumulative product is computed. The default\\n        (None) is only allowed for one-dimensional arrays. For arrays\\n        with more than one dimension ``axis`` is required.\\n    dtype : dtype, optional\\n        Type of the returned array, as well as of the accumulator in which\\n        the elements are multiplied.  If ``dtype`` is not specified, it\\n        defaults to the dtype of ``x``, unless ``x`` has an integer dtype\\n        with a precision less than that of the default platform integer.\\n        In that case, the default platform integer is used instead.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result. It must\\n        have the same shape and buffer length as the expected output\\n        but the type of the resulting values will be cast if necessary.\\n        See :ref:`ufuncs-output-type` for more details.\\n    include_initial : bool, optional\\n        Boolean indicating whether to include the initial value (ones) as\\n        the first value in the output. With ``include_initial=True``\\n        the shape of the output is different than the shape of the input.\\n        Default: ``False``.\\n\\n    Returns\\n    -------\\n    cumulative_prod_along_axis : ndarray\\n        A new array holding the result is returned unless ``out`` is\\n        specified, in which case a reference to ``out`` is returned. The\\n        result has the same shape as ``x`` if ``include_initial=False``.\\n\\n    Notes\\n    -----\\n    Arithmetic is modular when using integer types, and no error is\\n    raised on overflow.\\n\\n    Examples\\n    --------\\n    >>> a = np.array([1, 2, 3])\\n    >>> np.cumulative_prod(a)  # intermediate results 1, 1*2\\n    ...                        # total product 1*2*3 = 6\\n    array([1, 2, 6])\\n    >>> a = np.array([1, 2, 3, 4, 5, 6])\\n    >>> np.cumulative_prod(a, dtype=float) # specify type of output\\n    array([   1.,    2.,    6.,   24.,  120.,  720.])\\n\\n    The cumulative product for each column (i.e., over the rows) of ``b``:\\n\\n    >>> b = np.array([[1, 2, 3], [4, 5, 6]])\\n    >>> np.cumulative_prod(b, axis=0)\\n    array([[ 1,  2,  3],\\n           [ 4, 10, 18]])\\n\\n    The cumulative product for each row (i.e. over the columns) of ``b``:\\n\\n    >>> np.cumulative_prod(b, axis=1)\\n    array([[  1,   2,   6],\\n           [  4,  20, 120]])\\n\\n    \\\"\\\"\\\"\\n    return _cumulative_func(x, um.multiply, axis, dtype, out, include_initial)\\n\\n\\ndef _cumulative_sum_dispatcher(x, /, *, axis=None, dtype=None, out=None,\\n                               include_initial=None):\\n    return (x, out)\\n\\n\\n@array_function_dispatch(_cumulative_sum_dispatcher)\\ndef cumulative_sum(x, /, *, axis=None, dtype=None, out=None,\\n                   include_initial=False):\\n    \\\"\\\"\\\"\\n    Return the cumulative sum of the elements along a given axis.\\n\\n    This function is an Array API compatible alternative to `numpy.cumsum`.\\n\\n    Parameters\\n    ----------\\n    x : array_like\\n        Input array.\\n    axis : int, optional\\n        Axis along which the cumulative sum is computed. The default\\n        (None) is only allowed for one-dimensional arrays. For arrays\\n        with more than one dimension ``axis`` is required.\\n    dtype : dtype, optional\\n        Type of the returned array and of the accumulator in which the\\n        elements are summed.  If ``dtype`` is not specified, it defaults\\n        to the dtype of ``x``, unless ``x`` has an integer dtype with\\n        a precision less than that of the default platform integer.\\n        In that case, the default platform integer is used.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result. It must\\n        have the same shape and buffer length as the expected output\\n        but the type will be cast if necessary. See :ref:`ufuncs-output-type`\\n        for more details.\\n    include_initial : bool, optional\\n        Boolean indicating whether to include the initial value (zeros) as\\n        the first value in the output. With ``include_initial=True``\\n        the shape of the output is different than the shape of the input.\\n        Default: ``False``.\\n\\n    Returns\\n    -------\\n    cumulative_sum_along_axis : ndarray\\n        A new array holding the result is returned unless ``out`` is\\n        specified, in which case a reference to ``out`` is returned. The\\n        result has the same shape as ``x`` if ``include_initial=False``.\\n\\n    See Also\\n    --------\\n    sum : Sum array elements.\\n    trapezoid : Integration of array values using composite trapezoidal rule.\\n    diff : Calculate the n-th discrete difference along given axis.\\n\\n    Notes\\n    -----\\n    Arithmetic is modular when using integer types, and no error is\\n    raised on overflow.\\n\\n    ``cumulative_sum(a)[-1]`` may not be equal to ``sum(a)`` for\\n    floating-point values since ``sum`` may use a pairwise summation routine,\\n    reducing the roundoff-error. See `sum` for more information.\\n\\n    Examples\\n    --------\\n    >>> a = np.array([1, 2, 3, 4, 5, 6])\\n    >>> a\\n    array([1, 2, 3, 4, 5, 6])\\n    >>> np.cumulative_sum(a)\\n    array([ 1,  3,  6, 10, 15, 21])\\n    >>> np.cumulative_sum(a, dtype=float)  # specifies type of output value(s)\\n    array([  1.,   3.,   6.,  10.,  15.,  21.])\\n\\n    >>> b = np.array([[1, 2, 3], [4, 5, 6]])\\n    >>> np.cumulative_sum(b,axis=0)  # sum over rows for each of the 3 columns\\n    array([[1, 2, 3],\\n           [5, 7, 9]])\\n    >>> np.cumulative_sum(b,axis=1)  # sum over columns for each of the 2 rows\\n    array([[ 1,  3,  6],\\n           [ 4,  9, 15]])\\n\\n    ``cumulative_sum(c)[-1]`` may not be equal to ``sum(c)``\\n\\n    >>> c = np.array([1, 2e-9, 3e-9] * 1000000)\\n    >>> np.cumulative_sum(c)[-1]\\n    1000000.0050045159\\n    >>> c.sum()\\n    1000000.0050000029\\n\\n    \\\"\\\"\\\"\\n    return _cumulative_func(x, um.add, axis, dtype, out, include_initial)\\n\\n\\ndef _cumsum_dispatcher(a, axis=None, dtype=None, out=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_cumsum_dispatcher)\\ndef cumsum(a, axis=None, dtype=None, out=None):\\n    \\\"\\\"\\\"\\n    Return the cumulative sum of the elements along a given axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n    axis : int, optional\\n        Axis along which the cumulative sum is computed. The default\\n        (None) is to compute the cumsum over the flattened array.\\n    dtype : dtype, optional\\n        Type of the returned array and of the accumulator in which the\\n        elements are summed.  If `dtype` is not specified, it defaults\\n        to the dtype of `a`, unless `a` has an integer dtype with a\\n        precision less than that of the default platform integer.  In\\n        that case, the default platform integer is used.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result. It must\\n        have the same shape and buffer length as the expected output\\n        but the type will be cast if necessary. See :ref:`ufuncs-output-type`\\n        for more details.\\n\\n    Returns\\n    -------\\n    cumsum_along_axis : ndarray.\\n        A new array holding the result is returned unless `out` is\\n        specified, in which case a reference to `out` is returned. The\\n        result has the same size as `a`, and the same shape as `a` if\\n        `axis` is not None or `a` is a 1-d array.\\n\\n    See Also\\n    --------\\n    cumulative_sum : Array API compatible alternative for ``cumsum``.\\n    sum : Sum array elements.\\n    trapezoid : Integration of array values using composite trapezoidal rule.\\n    diff : Calculate the n-th discrete difference along given axis.\\n\\n    Notes\\n    -----\\n    Arithmetic is modular when using integer types, and no error is\\n    raised on overflow.\\n\\n    ``cumsum(a)[-1]`` may not be equal to ``sum(a)`` for floating-point\\n    values since ``sum`` may use a pairwise summation routine, reducing\\n    the roundoff-error. See `sum` for more information.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1,2,3], [4,5,6]])\\n    >>> a\\n    array([[1, 2, 3],\\n           [4, 5, 6]])\\n    >>> np.cumsum(a)\\n    array([ 1,  3,  6, 10, 15, 21])\\n    >>> np.cumsum(a, dtype=float)     # specifies type of output value(s)\\n    array([  1.,   3.,   6.,  10.,  15.,  21.])\\n\\n    >>> np.cumsum(a,axis=0)      # sum over rows for each of the 3 columns\\n    array([[1, 2, 3],\\n           [5, 7, 9]])\\n    >>> np.cumsum(a,axis=1)      # sum over columns for each of the 2 rows\\n    array([[ 1,  3,  6],\\n           [ 4,  9, 15]])\\n\\n    ``cumsum(b)[-1]`` may not be equal to ``sum(b)``\\n\\n    >>> b = np.array([1, 2e-9, 3e-9] * 1000000)\\n    >>> b.cumsum()[-1]\\n    1000000.0050045159\\n    >>> b.sum()\\n    1000000.0050000029\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'cumsum', axis=axis, dtype=dtype, out=out)\\n\\n\\ndef _ptp_dispatcher(a, axis=None, out=None, keepdims=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_ptp_dispatcher)\\ndef ptp(a, axis=None, out=None, keepdims=np._NoValue):\\n    \\\"\\\"\\\"\\n    Range of values (maximum - minimum) along an axis.\\n\\n    The name of the function comes from the acronym for 'peak to peak'.\\n\\n    .. warning::\\n        `ptp` preserves the data type of the array. This means the\\n        return value for an input of signed integers with n bits\\n        (e.g. `numpy.int8`, `numpy.int16`, etc) is also a signed integer\\n        with n bits.  In that case, peak-to-peak values greater than\\n        ``2**(n-1)-1`` will be returned as negative values. An example\\n        with a work-around is shown below.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input values.\\n    axis : None or int or tuple of ints, optional\\n        Axis along which to find the peaks.  By default, flatten the\\n        array.  `axis` may be negative, in\\n        which case it counts from the last to the first axis.\\n        If this is a tuple of ints, a reduction is performed on multiple\\n        axes, instead of a single axis or all the axes as before.\\n    out : array_like\\n        Alternative output array in which to place the result. It must\\n        have the same shape and buffer length as the expected output,\\n        but the type of the output values will be cast if necessary.\\n\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the `ptp` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n\\n    Returns\\n    -------\\n    ptp : ndarray or scalar\\n        The range of a given array - `scalar` if array is one-dimensional\\n        or a new array holding the result along the given axis\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> x = np.array([[4, 9, 2, 10],\\n    ...               [6, 9, 7, 12]])\\n\\n    >>> np.ptp(x, axis=1)\\n    array([8, 6])\\n\\n    >>> np.ptp(x, axis=0)\\n    array([2, 0, 5, 2])\\n\\n    >>> np.ptp(x)\\n    10\\n\\n    This example shows that a negative value can be returned when\\n    the input is an array of signed integers.\\n\\n    >>> y = np.array([[1, 127],\\n    ...               [0, 127],\\n    ...               [-1, 127],\\n    ...               [-2, 127]], dtype=np.int8)\\n    >>> np.ptp(y, axis=1)\\n    array([ 126,  127, -128, -127], dtype=int8)\\n\\n    A work-around is to use the `view()` method to view the result as\\n    unsigned integers with the same bit width:\\n\\n    >>> np.ptp(y, axis=1).view(np.uint8)\\n    array([126, 127, 128, 129], dtype=uint8)\\n\\n    \\\"\\\"\\\"\\n    kwargs = {}\\n    if keepdims is not np._NoValue:\\n        kwargs['keepdims'] = keepdims\\n    return _methods._ptp(a, axis=axis, out=out, **kwargs)\\n\\n\\ndef _max_dispatcher(a, axis=None, out=None, keepdims=None, initial=None,\\n                    where=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_max_dispatcher)\\n@set_module('numpy')\\ndef max(a, axis=None, out=None, keepdims=np._NoValue, initial=np._NoValue,\\n         where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Return the maximum of an array or maximum along an axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input data.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which to operate.  By default, flattened input is\\n        used. If this is a tuple of ints, the maximum is selected over\\n        multiple axes, instead of a single axis or all the axes as before.\\n\\n    out : ndarray, optional\\n        Alternative output array in which to place the result.  Must\\n        be of the same shape and buffer length as the expected output.\\n        See :ref:`ufuncs-output-type` for more details.\\n\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the ``max`` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n\\n    initial : scalar, optional\\n        The minimum value of an output element. Must be present to allow\\n        computation on empty slice. See `~numpy.ufunc.reduce` for details.\\n\\n    where : array_like of bool, optional\\n        Elements to compare for the maximum. See `~numpy.ufunc.reduce`\\n        for details.\\n\\n    Returns\\n    -------\\n    max : ndarray or scalar\\n        Maximum of `a`. If `axis` is None, the result is a scalar value.\\n        If `axis` is an int, the result is an array of dimension\\n        ``a.ndim - 1``. If `axis` is a tuple, the result is an array of\\n        dimension ``a.ndim - len(axis)``.\\n\\n    See Also\\n    --------\\n    amin :\\n        The minimum value of an array along a given axis, propagating any NaNs.\\n    nanmax :\\n        The maximum value of an array along a given axis, ignoring any NaNs.\\n    maximum :\\n        Element-wise maximum of two arrays, propagating any NaNs.\\n    fmax :\\n        Element-wise maximum of two arrays, ignoring any NaNs.\\n    argmax :\\n        Return the indices of the maximum values.\\n\\n    nanmin, minimum, fmin\\n\\n    Notes\\n    -----\\n    NaN values are propagated, that is if at least one item is NaN, the\\n    corresponding max value will be NaN as well. To ignore NaN values\\n    (MATLAB behavior), please use nanmax.\\n\\n    Don't use `~numpy.max` for element-wise comparison of 2 arrays; when\\n    ``a.shape[0]`` is 2, ``maximum(a[0], a[1])`` is faster than\\n    ``max(a, axis=0)``.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.arange(4).reshape((2,2))\\n    >>> a\\n    array([[0, 1],\\n           [2, 3]])\\n    >>> np.max(a)           # Maximum of the flattened array\\n    3\\n    >>> np.max(a, axis=0)   # Maxima along the first axis\\n    array([2, 3])\\n    >>> np.max(a, axis=1)   # Maxima along the second axis\\n    array([1, 3])\\n    >>> np.max(a, where=[False, True], initial=-1, axis=0)\\n    array([-1,  3])\\n    >>> b = np.arange(5, dtype=float)\\n    >>> b[2] = np.nan\\n    >>> np.max(b)\\n    np.float64(nan)\\n    >>> np.max(b, where=~np.isnan(b), initial=-1)\\n    4.0\\n    >>> np.nanmax(b)\\n    4.0\\n\\n    You can use an initial value to compute the maximum of an empty slice, or\\n    to initialize it to a different value:\\n\\n    >>> np.max([[-50], [10]], axis=-1, initial=0)\\n    array([ 0, 10])\\n\\n    Notice that the initial value is used as one of the elements for which the\\n    maximum is determined, unlike for the default argument Python's max\\n    function, which is only used for empty iterables.\\n\\n    >>> np.max([5], initial=6)\\n    6\\n    >>> max([5], default=6)\\n    5\\n    \\\"\\\"\\\"\\n    return _wrapreduction(a, np.maximum, 'max', axis, None, out,\\n                          keepdims=keepdims, initial=initial, where=where)\\n\\n\\n@array_function_dispatch(_max_dispatcher)\\ndef amax(a, axis=None, out=None, keepdims=np._NoValue, initial=np._NoValue,\\n         where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Return the maximum of an array or maximum along an axis.\\n\\n    `amax` is an alias of `~numpy.max`.\\n\\n    See Also\\n    --------\\n    max : alias of this function\\n    ndarray.max : equivalent method\\n    \\\"\\\"\\\"\\n    return _wrapreduction(a, np.maximum, 'max', axis, None, out,\\n                          keepdims=keepdims, initial=initial, where=where)\\n\\n\\ndef _min_dispatcher(a, axis=None, out=None, keepdims=None, initial=None,\\n                    where=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_min_dispatcher)\\ndef min(a, axis=None, out=None, keepdims=np._NoValue, initial=np._NoValue,\\n        where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Return the minimum of an array or minimum along an axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input data.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which to operate.  By default, flattened input is\\n        used.\\n\\n        If this is a tuple of ints, the minimum is selected over multiple axes,\\n        instead of a single axis or all the axes as before.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result.  Must\\n        be of the same shape and buffer length as the expected output.\\n        See :ref:`ufuncs-output-type` for more details.\\n\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the ``min`` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n\\n    initial : scalar, optional\\n        The maximum value of an output element. Must be present to allow\\n        computation on empty slice. See `~numpy.ufunc.reduce` for details.\\n\\n    where : array_like of bool, optional\\n        Elements to compare for the minimum. See `~numpy.ufunc.reduce`\\n        for details.\\n\\n    Returns\\n    -------\\n    min : ndarray or scalar\\n        Minimum of `a`. If `axis` is None, the result is a scalar value.\\n        If `axis` is an int, the result is an array of dimension\\n        ``a.ndim - 1``.  If `axis` is a tuple, the result is an array of\\n        dimension ``a.ndim - len(axis)``.\\n\\n    See Also\\n    --------\\n    amax :\\n        The maximum value of an array along a given axis, propagating any NaNs.\\n    nanmin :\\n        The minimum value of an array along a given axis, ignoring any NaNs.\\n    minimum :\\n        Element-wise minimum of two arrays, propagating any NaNs.\\n    fmin :\\n        Element-wise minimum of two arrays, ignoring any NaNs.\\n    argmin :\\n        Return the indices of the minimum values.\\n\\n    nanmax, maximum, fmax\\n\\n    Notes\\n    -----\\n    NaN values are propagated, that is if at least one item is NaN, the\\n    corresponding min value will be NaN as well. To ignore NaN values\\n    (MATLAB behavior), please use nanmin.\\n\\n    Don't use `~numpy.min` for element-wise comparison of 2 arrays; when\\n    ``a.shape[0]`` is 2, ``minimum(a[0], a[1])`` is faster than\\n    ``min(a, axis=0)``.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.arange(4).reshape((2,2))\\n    >>> a\\n    array([[0, 1],\\n           [2, 3]])\\n    >>> np.min(a)           # Minimum of the flattened array\\n    0\\n    >>> np.min(a, axis=0)   # Minima along the first axis\\n    array([0, 1])\\n    >>> np.min(a, axis=1)   # Minima along the second axis\\n    array([0, 2])\\n    >>> np.min(a, where=[False, True], initial=10, axis=0)\\n    array([10,  1])\\n\\n    >>> b = np.arange(5, dtype=float)\\n    >>> b[2] = np.nan\\n    >>> np.min(b)\\n    np.float64(nan)\\n    >>> np.min(b, where=~np.isnan(b), initial=10)\\n    0.0\\n    >>> np.nanmin(b)\\n    0.0\\n\\n    >>> np.min([[-50], [10]], axis=-1, initial=0)\\n    array([-50,   0])\\n\\n    Notice that the initial value is used as one of the elements for which the\\n    minimum is determined, unlike for the default argument Python's max\\n    function, which is only used for empty iterables.\\n\\n    Notice that this isn't the same as Python's ``default`` argument.\\n\\n    >>> np.min([6], initial=5)\\n    5\\n    >>> min([6], default=5)\\n    6\\n    \\\"\\\"\\\"\\n    return _wrapreduction(a, np.minimum, 'min', axis, None, out,\\n                          keepdims=keepdims, initial=initial, where=where)\\n\\n\\n@array_function_dispatch(_min_dispatcher)\\ndef amin(a, axis=None, out=None, keepdims=np._NoValue, initial=np._NoValue,\\n         where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Return the minimum of an array or minimum along an axis.\\n\\n    `amin` is an alias of `~numpy.min`.\\n\\n    See Also\\n    --------\\n    min : alias of this function\\n    ndarray.min : equivalent method\\n    \\\"\\\"\\\"\\n    return _wrapreduction(a, np.minimum, 'min', axis, None, out,\\n                          keepdims=keepdims, initial=initial, where=where)\\n\\n\\ndef _prod_dispatcher(a, axis=None, dtype=None, out=None, keepdims=None,\\n                     initial=None, where=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_prod_dispatcher)\\ndef prod(a, axis=None, dtype=None, out=None, keepdims=np._NoValue,\\n         initial=np._NoValue, where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Return the product of array elements over a given axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input data.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which a product is performed.  The default,\\n        axis=None, will calculate the product of all the elements in the\\n        input array. If axis is negative it counts from the last to the\\n        first axis.\\n\\n        If axis is a tuple of ints, a product is performed on all of the\\n        axes specified in the tuple instead of a single axis or all the\\n        axes as before.\\n    dtype : dtype, optional\\n        The type of the returned array, as well as of the accumulator in\\n        which the elements are multiplied.  The dtype of `a` is used by\\n        default unless `a` has an integer dtype of less precision than the\\n        default platform integer.  In that case, if `a` is signed then the\\n        platform integer is used while if `a` is unsigned then an unsigned\\n        integer of the same precision as the platform integer is used.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result. It must have\\n        the same shape as the expected output, but the type of the output\\n        values will be cast if necessary.\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left in the\\n        result as dimensions with size one. With this option, the result\\n        will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the `prod` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n    initial : scalar, optional\\n        The starting value for this product. See `~numpy.ufunc.reduce`\\n        for details.\\n    where : array_like of bool, optional\\n        Elements to include in the product. See `~numpy.ufunc.reduce`\\n        for details.\\n\\n    Returns\\n    -------\\n    product_along_axis : ndarray, see `dtype` parameter above.\\n        An array shaped as `a` but with the specified axis removed.\\n        Returns a reference to `out` if specified.\\n\\n    See Also\\n    --------\\n    ndarray.prod : equivalent method\\n    :ref:`ufuncs-output-type`\\n\\n    Notes\\n    -----\\n    Arithmetic is modular when using integer types, and no error is\\n    raised on overflow.  That means that, on a 32-bit platform:\\n\\n    >>> x = np.array([536870910, 536870910, 536870910, 536870910])\\n    >>> np.prod(x)\\n    16 # may vary\\n\\n    The product of an empty array is the neutral element 1:\\n\\n    >>> np.prod([])\\n    1.0\\n\\n    Examples\\n    --------\\n    By default, calculate the product of all elements:\\n\\n    >>> import numpy as np\\n    >>> np.prod([1.,2.])\\n    2.0\\n\\n    Even when the input array is two-dimensional:\\n\\n    >>> a = np.array([[1., 2.], [3., 4.]])\\n    >>> np.prod(a)\\n    24.0\\n\\n    But we can also specify the axis over which to multiply:\\n\\n    >>> np.prod(a, axis=1)\\n    array([  2.,  12.])\\n    >>> np.prod(a, axis=0)\\n    array([3., 8.])\\n\\n    Or select specific elements to include:\\n\\n    >>> np.prod([1., np.nan, 3.], where=[True, False, True])\\n    3.0\\n\\n    If the type of `x` is unsigned, then the output type is\\n    the unsigned platform integer:\\n\\n    >>> x = np.array([1, 2, 3], dtype=np.uint8)\\n    >>> np.prod(x).dtype == np.uint\\n    True\\n\\n    If `x` is of a signed integer type, then the output type\\n    is the default platform integer:\\n\\n    >>> x = np.array([1, 2, 3], dtype=np.int8)\\n    >>> np.prod(x).dtype == int\\n    True\\n\\n    You can also start the product with a value other than one:\\n\\n    >>> np.prod([1, 2], initial=5)\\n    10\\n    \\\"\\\"\\\"\\n    return _wrapreduction(a, np.multiply, 'prod', axis, dtype, out,\\n                          keepdims=keepdims, initial=initial, where=where)\\n\\n\\ndef _cumprod_dispatcher(a, axis=None, dtype=None, out=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_cumprod_dispatcher)\\ndef cumprod(a, axis=None, dtype=None, out=None):\\n    \\\"\\\"\\\"\\n    Return the cumulative product of elements along a given axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.\\n    axis : int, optional\\n        Axis along which the cumulative product is computed.  By default\\n        the input is flattened.\\n    dtype : dtype, optional\\n        Type of the returned array, as well as of the accumulator in which\\n        the elements are multiplied.  If *dtype* is not specified, it\\n        defaults to the dtype of `a`, unless `a` has an integer dtype with\\n        a precision less than that of the default platform integer.  In\\n        that case, the default platform integer is used instead.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result. It must\\n        have the same shape and buffer length as the expected output\\n        but the type of the resulting values will be cast if necessary.\\n\\n    Returns\\n    -------\\n    cumprod : ndarray\\n        A new array holding the result is returned unless `out` is\\n        specified, in which case a reference to out is returned.\\n\\n    See Also\\n    --------\\n    cumulative_prod : Array API compatible alternative for ``cumprod``.\\n    :ref:`ufuncs-output-type`\\n\\n    Notes\\n    -----\\n    Arithmetic is modular when using integer types, and no error is\\n    raised on overflow.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([1,2,3])\\n    >>> np.cumprod(a) # intermediate results 1, 1*2\\n    ...               # total product 1*2*3 = 6\\n    array([1, 2, 6])\\n    >>> a = np.array([[1, 2, 3], [4, 5, 6]])\\n    >>> np.cumprod(a, dtype=float) # specify type of output\\n    array([   1.,    2.,    6.,   24.,  120.,  720.])\\n\\n    The cumulative product for each column (i.e., over the rows) of `a`:\\n\\n    >>> np.cumprod(a, axis=0)\\n    array([[ 1,  2,  3],\\n           [ 4, 10, 18]])\\n\\n    The cumulative product for each row (i.e. over the columns) of `a`:\\n\\n    >>> np.cumprod(a,axis=1)\\n    array([[  1,   2,   6],\\n           [  4,  20, 120]])\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'cumprod', axis=axis, dtype=dtype, out=out)\\n\\n\\ndef _ndim_dispatcher(a):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_ndim_dispatcher)\\ndef ndim(a):\\n    \\\"\\\"\\\"\\n    Return the number of dimensions of an array.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input array.  If it is not already an ndarray, a conversion is\\n        attempted.\\n\\n    Returns\\n    -------\\n    number_of_dimensions : int\\n        The number of dimensions in `a`.  Scalars are zero-dimensional.\\n\\n    See Also\\n    --------\\n    ndarray.ndim : equivalent method\\n    shape : dimensions of array\\n    ndarray.shape : dimensions of array\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.ndim([[1,2,3],[4,5,6]])\\n    2\\n    >>> np.ndim(np.array([[1,2,3],[4,5,6]]))\\n    2\\n    >>> np.ndim(1)\\n    0\\n\\n    \\\"\\\"\\\"\\n    try:\\n        return a.ndim\\n    except AttributeError:\\n        return asarray(a).ndim\\n\\n\\ndef _size_dispatcher(a, axis=None):\\n    return (a,)\\n\\n\\n@array_function_dispatch(_size_dispatcher)\\ndef size(a, axis=None):\\n    \\\"\\\"\\\"\\n    Return the number of elements along a given axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input data.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which the elements are counted.  By default, give\\n        the total number of elements.\\n\\n        .. versionchanged:: 2.4\\n           Extended to accept multiple axes.\\n\\n    Returns\\n    -------\\n    element_count : int\\n        Number of elements along the specified axis.\\n\\n    See Also\\n    --------\\n    shape : dimensions of array\\n    ndarray.shape : dimensions of array\\n    ndarray.size : number of elements in array\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1,2,3],[4,5,6]])\\n    >>> np.size(a)\\n    6\\n    >>> np.size(a,axis=1)\\n    3\\n    >>> np.size(a,axis=0)\\n    2\\n    >>> np.size(a,axis=(0,1))\\n    6\\n\\n    \\\"\\\"\\\"\\n    if axis is None:\\n        try:\\n            return a.size\\n        except AttributeError:\\n            return asarray(a).size\\n    else:\\n        _shape = shape(a)\\n        from .numeric import normalize_axis_tuple\\n        axis = normalize_axis_tuple(axis, len(_shape), allow_duplicate=False)\\n        return math.prod(_shape[ax] for ax in axis)\\n\\n\\ndef _round_dispatcher(a, decimals=None, out=None):\\n    return (a, out)\\n\\n\\n@array_function_dispatch(_round_dispatcher)\\ndef round(a, decimals=0, out=None):\\n    \\\"\\\"\\\"\\n    Evenly round to the given number of decimals.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Input data.\\n    decimals : int, optional\\n        Number of decimal places to round to (default: 0).  If\\n        decimals is negative, it specifies the number of positions to\\n        the left of the decimal point.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result. It must have\\n        the same shape as the expected output, but the type of the output\\n        values will be cast if necessary. See :ref:`ufuncs-output-type`\\n        for more details.\\n\\n    Returns\\n    -------\\n    rounded_array : ndarray\\n        An array of the same type as `a`, containing the rounded values.\\n        Unless `out` was specified, a new array is created.  A reference to\\n        the result is returned.\\n\\n        The real and imaginary parts of complex numbers are rounded\\n        separately.  The result of rounding a float is a float.\\n\\n    See Also\\n    --------\\n    ndarray.round : equivalent method\\n    around : an alias for this function\\n    ceil, fix, floor, rint, trunc\\n\\n\\n    Notes\\n    -----\\n    For values exactly halfway between rounded decimal values, NumPy\\n    rounds to the nearest even value. Thus 1.5 and 2.5 round to 2.0,\\n    -0.5 and 0.5 round to 0.0, etc.\\n\\n    ``np.round`` uses a fast but sometimes inexact algorithm to round\\n    floating-point datatypes. For positive `decimals` it is equivalent to\\n    ``np.true_divide(np.rint(a * 10**decimals), 10**decimals)``, which has\\n    error due to the inexact representation of decimal fractions in the IEEE\\n    floating point standard [1]_ and errors introduced when scaling by powers\\n    of ten. For instance, note the extra \\\"1\\\" in the following:\\n\\n        >>> np.round(56294995342131.5, 3)\\n        56294995342131.51\\n\\n    If your goal is to print such values with a fixed number of decimals, it is\\n    preferable to use numpy's float printing routines to limit the number of\\n    printed decimals:\\n\\n        >>> np.format_float_positional(56294995342131.5, precision=3)\\n        '56294995342131.5'\\n\\n    The float printing routines use an accurate but much more computationally\\n    demanding algorithm to compute the number of digits after the decimal\\n    point.\\n\\n    Alternatively, Python's builtin `round` function uses a more accurate\\n    but slower algorithm for 64-bit floating point values:\\n\\n        >>> round(56294995342131.5, 3)\\n        56294995342131.5\\n        >>> np.round(16.055, 2), round(16.055, 2)  # equals 16.0549999999999997\\n        (16.06, 16.05)\\n\\n\\n    References\\n    ----------\\n    .. [1] \\\"Lecture Notes on the Status of IEEE 754\\\", William Kahan,\\n           https://people.eecs.berkeley.edu/~wkahan/ieee754status/IEEE754.PDF\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.round([0.37, 1.64])\\n    array([0., 2.])\\n    >>> np.round([0.37, 1.64], decimals=1)\\n    array([0.4, 1.6])\\n    >>> np.round([.5, 1.5, 2.5, 3.5, 4.5]) # rounds to nearest even value\\n    array([0., 2., 2., 4., 4.])\\n    >>> np.round([1,2,3,11], decimals=1) # ndarray of ints is returned\\n    array([ 1,  2,  3, 11])\\n    >>> np.round([1,2,3,11], decimals=-1)\\n    array([ 0,  0,  0, 10])\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'round', decimals=decimals, out=out)\\n\\n\\n@array_function_dispatch(_round_dispatcher)\\ndef around(a, decimals=0, out=None):\\n    \\\"\\\"\\\"\\n    Round an array to the given number of decimals.\\n\\n    `around` is an alias of `~numpy.round`.\\n\\n    See Also\\n    --------\\n    ndarray.round : equivalent method\\n    round : alias for this function\\n    ceil, fix, floor, rint, trunc\\n\\n    \\\"\\\"\\\"\\n    return _wrapfunc(a, 'round', decimals=decimals, out=out)\\n\\n\\ndef _mean_dispatcher(a, axis=None, dtype=None, out=None, keepdims=None, *,\\n                     where=None):\\n    return (a, where, out)\\n\\n\\n@array_function_dispatch(_mean_dispatcher)\\ndef mean(a, axis=None, dtype=None, out=None, keepdims=np._NoValue, *,\\n         where=np._NoValue):\\n    \\\"\\\"\\\"\\n    Compute the arithmetic mean along the specified axis.\\n\\n    Returns the average of the array elements.  The average is taken over\\n    the flattened array by default, otherwise over the specified axis.\\n    `float64` intermediate and return values are used for integer inputs.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array containing numbers whose mean is desired. If `a` is not an\\n        array, a conversion is attempted.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which the means are computed. The default is to\\n        compute the mean of the flattened array.\\n\\n        If this is a tuple of ints, a mean is performed over multiple axes,\\n        instead of a single axis or all the axes as before.\\n    dtype : data-type, optional\\n        Type to use in computing the mean.  For integer inputs, the default\\n        is `float64`; for floating point inputs, it is the same as the\\n        input dtype.\\n    out : ndarray, optional\\n        Alternate output array in which to place the result.  The default\\n        is ``None``; if provided, it must have the same shape as the\\n        expected output, but the type will be cast if necessary.\\n        See :ref:`ufuncs-output-type` for more details.\\n        See :ref:`ufuncs-output-type` for more details.\\n\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the `mean` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n\\n    where : array_like of bool, optional\\n        Elements to include in the mean. See `~numpy.ufunc.reduce` for details.\\n\\n        .. versionadded:: 1.20.0\\n\\n    Returns\\n    -------\\n    m : ndarray, see dtype parameter above\\n        If `out=None`, returns a new array containing the mean values,\\n        otherwise a reference to the output array is returned.\\n\\n    See Also\\n    --------\\n    average : Weighted average\\n    std, var, nanmean, nanstd, nanvar\\n\\n    Notes\\n    -----\\n    The arithmetic mean is the sum of the elements along the axis divided\\n    by the number of elements.\\n\\n    Note that for floating-point input, the mean is computed using the\\n    same precision the input has.  Depending on the input data, this can\\n    cause the results to be inaccurate, especially for `float32` (see\\n    example below).  Specifying a higher-precision accumulator using the\\n    `dtype` keyword can alleviate this issue.\\n\\n    By default, `float16` results are computed using `float32` intermediates\\n    for extra precision.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1, 2], [3, 4]])\\n    >>> np.mean(a)\\n    2.5\\n    >>> np.mean(a, axis=0)\\n    array([2., 3.])\\n    >>> np.mean(a, axis=1)\\n    array([1.5, 3.5])\\n\\n    In single precision, `mean` can be inaccurate:\\n\\n    >>> a = np.zeros((2, 512*512), dtype=np.float32)\\n    >>> a[0, :] = 1.0\\n    >>> a[1, :] = 0.1\\n    >>> np.mean(a)\\n    np.float32(0.54999924)\\n\\n    Computing the mean in float64 is more accurate:\\n\\n    >>> np.mean(a, dtype=np.float64)\\n    0.55000000074505806 # may vary\\n\\n    Computing the mean in timedelta64 is available:\\n\\n    >>> b = np.array([1, 3], dtype=\\\"timedelta64[D]\\\")\\n    >>> np.mean(b)\\n    np.timedelta64(2,'D')\\n\\n    Specifying a where argument:\\n\\n    >>> a = np.array([[5, 9, 13], [14, 10, 12], [11, 15, 19]])\\n    >>> np.mean(a)\\n    12.0\\n    >>> np.mean(a, where=[[True], [False], [False]])\\n    9.0\\n\\n    \\\"\\\"\\\"\\n    kwargs = {}\\n    if keepdims is not np._NoValue:\\n        kwargs['keepdims'] = keepdims\\n    if where is not np._NoValue:\\n        kwargs['where'] = where\\n    if type(a) is not mu.ndarray:\\n        try:\\n            mean = a.mean\\n        except AttributeError:\\n            pass\\n        else:\\n            return mean(axis=axis, dtype=dtype, out=out, **kwargs)\\n\\n    return _methods._mean(a, axis=axis, dtype=dtype,\\n                          out=out, **kwargs)\\n\\n\\ndef _std_dispatcher(a, axis=None, dtype=None, out=None, ddof=None,\\n                    keepdims=None, *, where=None, mean=None, correction=None):\\n    return (a, where, out, mean)\\n\\n\\n@array_function_dispatch(_std_dispatcher)\\ndef std(a, axis=None, dtype=None, out=None, ddof=0, keepdims=np._NoValue, *,\\n        where=np._NoValue, mean=np._NoValue, correction=np._NoValue):\\n    r\\\"\\\"\\\"\\n    Compute the standard deviation along the specified axis.\\n\\n    Returns the standard deviation, a measure of the spread of a distribution,\\n    of the array elements. The standard deviation is computed for the\\n    flattened array by default, otherwise over the specified axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Calculate the standard deviation of these values.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which the standard deviation is computed. The\\n        default is to compute the standard deviation of the flattened array.\\n        If this is a tuple of ints, a standard deviation is performed over\\n        multiple axes, instead of a single axis or all the axes as before.\\n    dtype : dtype, optional\\n        Type to use in computing the standard deviation. For arrays of\\n        integer type the default is float64, for arrays of float types it is\\n        the same as the array type.\\n    out : ndarray, optional\\n        Alternative output array in which to place the result. It must have\\n        the same shape as the expected output but the type (of the calculated\\n        values) will be cast if necessary.\\n        See :ref:`ufuncs-output-type` for more details.\\n    ddof : {int, float}, optional\\n        Means Delta Degrees of Freedom.  The divisor used in calculations\\n        is ``N - ddof``, where ``N`` represents the number of elements.\\n        By default `ddof` is zero. See Notes for details about use of `ddof`.\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the `std` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n    where : array_like of bool, optional\\n        Elements to include in the standard deviation.\\n        See `~numpy.ufunc.reduce` for details.\\n\\n        .. versionadded:: 1.20.0\\n\\n    mean : array_like, optional\\n        Provide the mean to prevent its recalculation. The mean should have\\n        a shape as if it was calculated with ``keepdims=True``.\\n        The axis for the calculation of the mean should be the same as used in\\n        the call to this std function.\\n\\n        .. versionadded:: 2.0.0\\n\\n    correction : {int, float}, optional\\n        Array API compatible name for the ``ddof`` parameter. Only one of them\\n        can be provided at the same time.\\n\\n        .. versionadded:: 2.0.0\\n\\n    Returns\\n    -------\\n    standard_deviation : ndarray, see dtype parameter above.\\n        If `out` is None, return a new array containing the standard deviation,\\n        otherwise return a reference to the output array.\\n\\n    See Also\\n    --------\\n    var, mean, nanmean, nanstd, nanvar\\n    :ref:`ufuncs-output-type`\\n\\n    Notes\\n    -----\\n    There are several common variants of the array standard deviation\\n    calculation. Assuming the input `a` is a one-dimensional NumPy array\\n    and ``mean`` is either provided as an argument or computed as\\n    ``a.mean()``, NumPy computes the standard deviation of an array as::\\n\\n        N = len(a)\\n        d2 = abs(a - mean)**2  # abs is for complex `a`\\n        var = d2.sum() / (N - ddof)  # note use of `ddof`\\n        std = var**0.5\\n\\n    Different values of the argument `ddof` are useful in different\\n    contexts. NumPy's default ``ddof=0`` corresponds with the expression:\\n\\n    .. math::\\n\\n        \\\\sqrt{\\\\frac{\\\\sum_i{|a_i - \\\\bar{a}|^2 }}{N}}\\n\\n    which is sometimes called the \\\"population standard deviation\\\" in the field\\n    of statistics because it applies the definition of standard deviation to\\n    `a` as if `a` were a complete population of possible observations.\\n\\n    Many other libraries define the standard deviation of an array\\n    differently, e.g.:\\n\\n    .. math::\\n\\n        \\\\sqrt{\\\\frac{\\\\sum_i{|a_i - \\\\bar{a}|^2 }}{N - 1}}\\n\\n    In statistics, the resulting quantity is sometimes called the \\\"sample\\n    standard deviation\\\" because if `a` is a random sample from a larger\\n    population, this calculation provides the square root of an unbiased\\n    estimate of the variance of the population. The use of :math:`N-1` in the\\n    denominator is often called \\\"Bessel's correction\\\" because it corrects for\\n    bias (toward lower values) in the variance estimate introduced when the\\n    sample mean of `a` is used in place of the true mean of the population.\\n    The resulting estimate of the standard deviation is still biased, but less\\n    than it would have been without the correction. For this quantity, use\\n    ``ddof=1``.\\n\\n    Note that, for complex numbers, `std` takes the absolute\\n    value before squaring, so that the result is always real and nonnegative.\\n\\n    For floating-point input, the standard deviation is computed using the same\\n    precision the input has. Depending on the input data, this can cause\\n    the results to be inaccurate, especially for float32 (see example below).\\n    Specifying a higher-accuracy accumulator using the `dtype` keyword can\\n    alleviate this issue.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1, 2], [3, 4]])\\n    >>> np.std(a)\\n    1.1180339887498949 # may vary\\n    >>> np.std(a, axis=0)\\n    array([1.,  1.])\\n    >>> np.std(a, axis=1)\\n    array([0.5,  0.5])\\n\\n    In single precision, std() can be inaccurate:\\n\\n    >>> a = np.zeros((2, 512*512), dtype=np.float32)\\n    >>> a[0, :] = 1.0\\n    >>> a[1, :] = 0.1\\n    >>> np.std(a)\\n    np.float32(0.45000005)\\n\\n    Computing the standard deviation in float64 is more accurate:\\n\\n    >>> np.std(a, dtype=np.float64)\\n    0.44999999925494177 # may vary\\n\\n    Specifying a where argument:\\n\\n    >>> a = np.array([[14, 8, 11, 10], [7, 9, 10, 11], [10, 15, 5, 10]])\\n    >>> np.std(a)\\n    2.614064523559687 # may vary\\n    >>> np.std(a, where=[[True], [True], [False]])\\n    2.0\\n\\n    Using the mean keyword to save computation time:\\n\\n    >>> import numpy as np\\n    >>> from timeit import timeit\\n    >>> a = np.array([[14, 8, 11, 10], [7, 9, 10, 11], [10, 15, 5, 10]])\\n    >>> mean = np.mean(a, axis=1, keepdims=True)\\n    >>>\\n    >>> g = globals()\\n    >>> n = 10000\\n    >>> t1 = timeit(\\\"std = np.std(a, axis=1, mean=mean)\\\", globals=g, number=n)\\n    >>> t2 = timeit(\\\"std = np.std(a, axis=1)\\\", globals=g, number=n)\\n    >>> print(f'Percentage execution time saved {100*(t2-t1)/t2:.0f}%')\\n    #doctest: +SKIP\\n    Percentage execution time saved 30%\\n\\n    \\\"\\\"\\\"\\n    kwargs = {}\\n    if keepdims is not np._NoValue:\\n        kwargs['keepdims'] = keepdims\\n    if where is not np._NoValue:\\n        kwargs['where'] = where\\n    if mean is not np._NoValue:\\n        kwargs['mean'] = mean\\n\\n    if correction != np._NoValue:\\n        if ddof != 0:\\n            raise ValueError(\\n                \\\"ddof and correction can't be provided simultaneously.\\\"\\n            )\\n        else:\\n            ddof = correction\\n\\n    if type(a) is not mu.ndarray:\\n        try:\\n            std = a.std\\n        except AttributeError:\\n            pass\\n        else:\\n            return std(axis=axis, dtype=dtype, out=out, ddof=ddof, **kwargs)\\n\\n    return _methods._std(a, axis=axis, dtype=dtype, out=out, ddof=ddof,\\n                         **kwargs)\\n\\n\\ndef _var_dispatcher(a, axis=None, dtype=None, out=None, ddof=None,\\n                    keepdims=None, *, where=None, mean=None, correction=None):\\n    return (a, where, out, mean)\\n\\n\\n@array_function_dispatch(_var_dispatcher)\\ndef var(a, axis=None, dtype=None, out=None, ddof=0, keepdims=np._NoValue, *,\\n        where=np._NoValue, mean=np._NoValue, correction=np._NoValue):\\n    r\\\"\\\"\\\"\\n    Compute the variance along the specified axis.\\n\\n    Returns the variance of the array elements, a measure of the spread of a\\n    distribution.  The variance is computed for the flattened array by\\n    default, otherwise over the specified axis.\\n\\n    Parameters\\n    ----------\\n    a : array_like\\n        Array containing numbers whose variance is desired.  If `a` is not an\\n        array, a conversion is attempted.\\n    axis : None or int or tuple of ints, optional\\n        Axis or axes along which the variance is computed.  The default is to\\n        compute the variance of the flattened array.\\n        If this is a tuple of ints, a variance is performed over multiple axes,\\n        instead of a single axis or all the axes as before.\\n    dtype : data-type, optional\\n        Type to use in computing the variance.  For arrays of integer type\\n        the default is `float64`; for arrays of float types it is the same as\\n        the array type.\\n    out : ndarray, optional\\n        Alternate output array in which to place the result.  It must have\\n        the same shape as the expected output, but the type is cast if\\n        necessary.\\n    ddof : {int, float}, optional\\n        \\\"Delta Degrees of Freedom\\\": the divisor used in the calculation is\\n        ``N - ddof``, where ``N`` represents the number of elements. By\\n        default `ddof` is zero. See notes for details about use of `ddof`.\\n    keepdims : bool, optional\\n        If this is set to True, the axes which are reduced are left\\n        in the result as dimensions with size one. With this option,\\n        the result will broadcast correctly against the input array.\\n\\n        If the default value is passed, then `keepdims` will not be\\n        passed through to the `var` method of sub-classes of\\n        `ndarray`, however any non-default value will be.  If the\\n        sub-class' method does not implement `keepdims` any\\n        exceptions will be raised.\\n    where : array_like of bool, optional\\n        Elements to include in the variance. See `~numpy.ufunc.reduce` for\\n        details.\\n\\n        .. versionadded:: 1.20.0\\n\\n    mean : array like, optional\\n        Provide the mean to prevent its recalculation. The mean should have\\n        a shape as if it was calculated with ``keepdims=True``.\\n        The axis for the calculation of the mean should be the same as used in\\n        the call to this var function.\\n\\n        .. versionadded:: 2.0.0\\n\\n    correction : {int, float}, optional\\n        Array API compatible name for the ``ddof`` parameter. Only one of them\\n        can be provided at the same time.\\n\\n        .. versionadded:: 2.0.0\\n\\n    Returns\\n    -------\\n    variance : ndarray, see dtype parameter above\\n        If ``out=None``, returns a new array containing the variance;\\n        otherwise, a reference to the output array is returned.\\n\\n    See Also\\n    --------\\n    std, mean, nanmean, nanstd, nanvar\\n    :ref:`ufuncs-output-type`\\n\\n    Notes\\n    -----\\n    There are several common variants of the array variance calculation.\\n    Assuming the input `a` is a one-dimensional NumPy array and ``mean`` is\\n    either provided as an argument or computed as ``a.mean()``, NumPy\\n    computes the variance of an array as::\\n\\n        N = len(a)\\n        d2 = abs(a - mean)**2  # abs is for complex `a`\\n        var = d2.sum() / (N - ddof)  # note use of `ddof`\\n\\n    Different values of the argument `ddof` are useful in different\\n    contexts. NumPy's default ``ddof=0`` corresponds with the expression:\\n\\n    .. math::\\n\\n        \\\\frac{\\\\sum_i{|a_i - \\\\bar{a}|^2 }}{N}\\n\\n    which is sometimes called the \\\"population variance\\\" in the field of\\n    statistics because it applies the definition of variance to `a` as if `a`\\n    were a complete population of possible observations.\\n\\n    Many other libraries define the variance of an array differently, e.g.:\\n\\n    .. math::\\n\\n        \\\\frac{\\\\sum_i{|a_i - \\\\bar{a}|^2}}{N - 1}\\n\\n    In statistics, the resulting quantity is sometimes called the \\\"sample\\n    variance\\\" because if `a` is a random sample from a larger population,\\n    this calculation provides an unbiased estimate of the variance of the\\n    population.  The use of :math:`N-1` in the denominator is often called\\n    \\\"Bessel's correction\\\" because it corrects for bias (toward lower values)\\n    in the variance estimate introduced when the sample mean of `a` is used\\n    in place of the true mean of the population. For this quantity, use\\n    ``ddof=1``.\\n\\n    Note that for complex numbers, the absolute value is taken before\\n    squaring, so that the result is always real and nonnegative.\\n\\n    For floating-point input, the variance is computed using the same\\n    precision the input has.  Depending on the input data, this can cause\\n    the results to be inaccurate, especially for `float32` (see example\\n    below).  Specifying a higher-accuracy accumulator using the ``dtype``\\n    keyword can alleviate this issue.\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> a = np.array([[1, 2], [3, 4]])\\n    >>> np.var(a)\\n    1.25\\n    >>> np.var(a, axis=0)\\n    array([1.,  1.])\\n    >>> np.var(a, axis=1)\\n    array([0.25,  0.25])\\n\\n    In single precision, var() can be inaccurate:\\n\\n    >>> a = np.zeros((2, 512*512), dtype=np.float32)\\n    >>> a[0, :] = 1.0\\n    >>> a[1, :] = 0.1\\n    >>> np.var(a)\\n    np.float32(0.20250003)\\n\\n    Computing the variance in float64 is more accurate:\\n\\n    >>> np.var(a, dtype=np.float64)\\n    0.20249999932944759 # may vary\\n    >>> ((1-0.55)**2 + (0.1-0.55)**2)/2\\n    0.2025\\n\\n    Specifying a where argument:\\n\\n    >>> a = np.array([[14, 8, 11, 10], [7, 9, 10, 11], [10, 15, 5, 10]])\\n    >>> np.var(a)\\n    6.833333333333333 # may vary\\n    >>> np.var(a, where=[[True], [True], [False]])\\n    4.0\\n\\n    Using the mean keyword to save computation time:\\n\\n    >>> import numpy as np\\n    >>> from timeit import timeit\\n    >>>\\n    >>> a = np.array([[14, 8, 11, 10], [7, 9, 10, 11], [10, 15, 5, 10]])\\n    >>> mean = np.mean(a, axis=1, keepdims=True)\\n    >>>\\n    >>> g = globals()\\n    >>> n = 10000\\n    >>> t1 = timeit(\\\"var = np.var(a, axis=1, mean=mean)\\\", globals=g, number=n)\\n    >>> t2 = timeit(\\\"var = np.var(a, axis=1)\\\", globals=g, number=n)\\n    >>> print(f'Percentage execution time saved {100*(t2-t1)/t2:.0f}%')\\n    #doctest: +SKIP\\n    Percentage execution time saved 32%\\n\\n    \\\"\\\"\\\"\\n    kwargs = {}\\n    if keepdims is not np._NoValue:\\n        kwargs['keepdims'] = keepdims\\n    if where is not np._NoValue:\\n        kwargs['where'] = where\\n    if mean is not np._NoValue:\\n        kwargs['mean'] = mean\\n\\n    if correction != np._NoValue:\\n        if ddof != 0:\\n            raise ValueError(\\n                \\\"ddof and correction can't be provided simultaneously.\\\"\\n            )\\n        else:\\n            ddof = correction\\n\\n    if type(a) is not mu.ndarray:\\n        try:\\n            var = a.var\\n\\n        except AttributeError:\\n            pass\\n        else:\\n            return var(axis=axis, dtype=dtype, out=out, ddof=ddof, **kwargs)\\n\\n    return _methods._var(a, axis=axis, dtype=dtype, out=out, ddof=ddof,\\n                         **kwargs)\\n\", 4233], \"/home/gaogaotiantian/programs/viztracer/venv/lib/python3.12/site-packages/numpy/_core/_methods.py\": [\"\\\"\\\"\\\"\\nArray methods which are called by both the C-code for the method\\nand the Python code for the NumPy-namespace function\\n\\n\\\"\\\"\\\"\\nimport os\\nimport pickle\\nimport warnings\\nfrom contextlib import nullcontext\\n\\nimport numpy as np\\nfrom numpy._core import multiarray as mu, numerictypes as nt, umath as um\\nfrom numpy._core.multiarray import asanyarray\\nfrom numpy._globals import _NoValue\\n\\n# save those O(100) nanoseconds!\\nbool_dt = mu.dtype(\\\"bool\\\")\\numr_maximum = um.maximum.reduce\\numr_minimum = um.minimum.reduce\\numr_sum = um.add.reduce\\numr_prod = um.multiply.reduce\\numr_bitwise_count = um.bitwise_count\\numr_any = um.logical_or.reduce\\numr_all = um.logical_and.reduce\\n\\n# Complex types to -> (2,)float view for fast-path computation in _var()\\n_complex_to_float = {\\n    nt.dtype(nt.csingle): nt.dtype(nt.single),\\n    nt.dtype(nt.cdouble): nt.dtype(nt.double),\\n}\\n# Special case for windows: ensure double takes precedence\\nif nt.dtype(nt.longdouble) != nt.dtype(nt.double):\\n    _complex_to_float.update({\\n        nt.dtype(nt.clongdouble): nt.dtype(nt.longdouble),\\n    })\\n\\n# avoid keyword arguments to speed up parsing, saves about 15%-20% for very\\n# small reductions\\ndef _amax(a, axis=None, out=None, keepdims=False,\\n          initial=_NoValue, where=True):\\n    return umr_maximum(a, axis, None, out, keepdims, initial, where)\\n\\ndef _amin(a, axis=None, out=None, keepdims=False,\\n          initial=_NoValue, where=True):\\n    return umr_minimum(a, axis, None, out, keepdims, initial, where)\\n\\ndef _sum(a, axis=None, dtype=None, out=None, keepdims=False,\\n         initial=_NoValue, where=True):\\n    return umr_sum(a, axis, dtype, out, keepdims, initial, where)\\n\\ndef _prod(a, axis=None, dtype=None, out=None, keepdims=False,\\n          initial=_NoValue, where=True):\\n    return umr_prod(a, axis, dtype, out, keepdims, initial, where)\\n\\ndef _any(a, axis=None, dtype=None, out=None, keepdims=False, *, where=True):\\n    # By default, return a boolean for any and all\\n    if dtype is None:\\n        dtype = bool_dt\\n    # Parsing keyword arguments is currently fairly slow, so avoid it for now\\n    if where is True:\\n        return umr_any(a, axis, dtype, out, keepdims)\\n    return umr_any(a, axis, dtype, out, keepdims, where=where)\\n\\ndef _all(a, axis=None, dtype=None, out=None, keepdims=False, *, where=True):\\n    # By default, return a boolean for any and all\\n    if dtype is None:\\n        dtype = bool_dt\\n    # Parsing keyword arguments is currently fairly slow, so avoid it for now\\n    if where is True:\\n        return umr_all(a, axis, dtype, out, keepdims)\\n    return umr_all(a, axis, dtype, out, keepdims, where=where)\\n\\ndef _count_reduce_items(arr, axis, keepdims=False, where=True):\\n    # fast-path for the default case\\n    if where is True:\\n        # no boolean mask given, calculate items according to axis\\n        if axis is None:\\n            axis = tuple(range(arr.ndim))\\n        elif not isinstance(axis, tuple):\\n            axis = (axis,)\\n        items = 1\\n        for ax in axis:\\n            items *= arr.shape[mu.normalize_axis_index(ax, arr.ndim)]\\n        items = nt.intp(items)\\n    else:\\n        # TODO: Optimize case when `where` is broadcast along a non-reduction\\n        # axis and full sum is more excessive than needed.\\n\\n        # guarded to protect circular imports\\n        from numpy.lib._stride_tricks_impl import broadcast_to\\n        # count True values in (potentially broadcasted) boolean mask\\n        items = umr_sum(broadcast_to(where, arr.shape), axis, nt.intp, None,\\n                        keepdims)\\n    return items\\n\\ndef _clip(a, min=None, max=None, out=None, **kwargs):\\n    if a.dtype.kind in \\\"iu\\\":\\n        # If min/max is a Python integer, deal with out-of-bound values here.\\n        # (This enforces NEP 50 rules as no value based promotion is done.)\\n        if type(min) is int and min <= np.iinfo(a.dtype).min:\\n            min = None\\n        if type(max) is int and max >= np.iinfo(a.dtype).max:\\n            max = None\\n\\n    if min is None and max is None:\\n        # return identity\\n        return um.positive(a, out=out, **kwargs)\\n    elif min is None:\\n        return um.minimum(a, max, out=out, **kwargs)\\n    elif max is None:\\n        return um.maximum(a, min, out=out, **kwargs)\\n    else:\\n        return um.clip(a, min, max, out=out, **kwargs)\\n\\ndef _mean(a, axis=None, dtype=None, out=None, keepdims=False, *, where=True):\\n    arr = asanyarray(a)\\n\\n    is_float16_result = False\\n\\n    rcount = _count_reduce_items(arr, axis, keepdims=keepdims, where=where)\\n    if rcount == 0 if where is True else umr_any(rcount == 0, axis=None):\\n        warnings.warn(\\\"Mean of empty slice\\\", RuntimeWarning, stacklevel=2)\\n\\n    # Cast bool, unsigned int, and int to float64 by default\\n    if dtype is None:\\n        if issubclass(arr.dtype.type, (nt.integer, nt.bool)):\\n            dtype = mu.dtype('f8')\\n        elif issubclass(arr.dtype.type, nt.float16):\\n            dtype = mu.dtype('f4')\\n            is_float16_result = True\\n\\n    ret = umr_sum(arr, axis, dtype, out, keepdims, where=where)\\n    if isinstance(ret, mu.ndarray):\\n        ret = um.true_divide(\\n                ret, rcount, out=ret, casting='unsafe', subok=False)\\n        if is_float16_result and out is None:\\n            ret = arr.dtype.type(ret)\\n    elif hasattr(ret, 'dtype'):\\n        if is_float16_result:\\n            ret = arr.dtype.type(ret / rcount)\\n        else:\\n            ret = ret.dtype.type(ret / rcount)\\n    else:\\n        ret = ret / rcount\\n\\n    return ret\\n\\ndef _var(a, axis=None, dtype=None, out=None, ddof=0, keepdims=False, *,\\n         where=True, mean=None):\\n    arr = asanyarray(a)\\n\\n    rcount = _count_reduce_items(arr, axis, keepdims=keepdims, where=where)\\n    # Make this warning show up on top.\\n    if ddof >= rcount if where is True else umr_any(ddof >= rcount, axis=None):\\n        warnings.warn(\\\"Degrees of freedom <= 0 for slice\\\", RuntimeWarning,\\n                      stacklevel=2)\\n\\n    # Cast bool, unsigned int, and int to float64 by default\\n    if dtype is None and issubclass(arr.dtype.type, (nt.integer, nt.bool)):\\n        dtype = mu.dtype('f8')\\n\\n    if mean is not None:\\n        arrmean = mean\\n    else:\\n        # Compute the mean.\\n        # Note that if dtype is not of inexact type then arraymean will\\n        # not be either.\\n        arrmean = umr_sum(arr, axis, dtype, keepdims=True, where=where)\\n        # The shape of rcount has to match arrmean to not change the shape of\\n        # out in broadcasting. Otherwise, it cannot be stored back to arrmean.\\n        if rcount.ndim == 0:\\n            # fast-path for default case when where is True\\n            div = rcount\\n        else:\\n            # matching rcount to arrmean when where is specified as array\\n            div = rcount.reshape(arrmean.shape)\\n        if isinstance(arrmean, mu.ndarray):\\n            arrmean = um.true_divide(arrmean, div, out=arrmean,\\n                                     casting='unsafe', subok=False)\\n        elif hasattr(arrmean, \\\"dtype\\\"):\\n            arrmean = arrmean.dtype.type(arrmean / rcount)\\n        else:\\n            arrmean = arrmean / rcount\\n\\n    # Compute sum of squared deviations from mean\\n    # Note that x may not be inexact and that we need it to be an array,\\n    # not a scalar.\\n    x = um.subtract(arr, arrmean, out=...)\\n    if issubclass(arr.dtype.type, (nt.floating, nt.integer)):\\n        x = um.square(x, out=x)\\n    # Fast-paths for built-in complex types\\n    elif (_float_dtype := _complex_to_float.get(x.dtype)) is not None:\\n        xv = x.view(dtype=(_float_dtype, (2,)))\\n        um.square(xv, out=xv)\\n        x = um.add(xv[..., 0], xv[..., 1], out=x.real)\\n    # Most general case; includes handling object arrays containing imaginary\\n    # numbers and complex types with non-native byteorder\\n    else:\\n        x = um.multiply(x, um.conjugate(x), out=x).real\\n\\n    ret = umr_sum(x, axis, dtype, out, keepdims=keepdims, where=where)\\n\\n    # Compute degrees of freedom and make sure it is not negative.\\n    rcount = um.maximum(rcount - ddof, 0)\\n\\n    # divide by degrees of freedom\\n    if isinstance(ret, mu.ndarray):\\n        ret = um.true_divide(\\n                ret, rcount, out=ret, casting='unsafe', subok=False)\\n    elif hasattr(ret, 'dtype'):\\n        ret = ret.dtype.type(ret / rcount)\\n    else:\\n        ret = ret / rcount\\n\\n    return ret\\n\\ndef _std(a, axis=None, dtype=None, out=None, ddof=0, keepdims=False, *,\\n         where=True, mean=None):\\n    ret = _var(a, axis=axis, dtype=dtype, out=out, ddof=ddof,\\n               keepdims=keepdims, where=where, mean=mean)\\n\\n    if isinstance(ret, mu.ndarray):\\n        ret = um.sqrt(ret, out=ret)\\n    elif hasattr(ret, 'dtype'):\\n        ret = ret.dtype.type(um.sqrt(ret))\\n    else:\\n        ret = um.sqrt(ret)\\n\\n    return ret\\n\\ndef _ptp(a, axis=None, out=None, keepdims=False):\\n    return um.subtract(\\n        umr_maximum(a, axis, None, out, keepdims),\\n        umr_minimum(a, axis, None, None, keepdims),\\n        out\\n    )\\n\\ndef _dump(self, file, protocol=2):\\n    if hasattr(file, 'write'):\\n        ctx = nullcontext(file)\\n    else:\\n        ctx = open(os.fspath(file), \\\"wb\\\")\\n    with ctx as f:\\n        pickle.dump(self, f, protocol=protocol)\\n\\ndef _dumps(self, protocol=2):\\n    return pickle.dumps(self, protocol=protocol)\\n\\ndef _bitwise_count(a, out=None, *, where=True, casting='same_kind',\\n          order='K', dtype=None, subok=True):\\n    return umr_bitwise_count(a, out, where=where, casting=casting,\\n            order=order, dtype=dtype, subok=subok)\\n\", 252], \"/home/gaogaotiantian/programs/viztracer/venv/lib/python3.12/site-packages/numpy/_core/_ufunc_config.py\": [\"\\\"\\\"\\\"\\nFunctions for changing global ufunc configuration\\n\\nThis provides helpers which wrap `_get_extobj_dict` and `_make_extobj`, and\\n`_extobj_contextvar` from umath.\\n\\\"\\\"\\\"\\nimport functools\\n\\nfrom numpy._utils import set_module\\n\\nfrom .umath import _extobj_contextvar, _get_extobj_dict, _make_extobj\\n\\n__all__ = [\\n    \\\"seterr\\\", \\\"geterr\\\", \\\"setbufsize\\\", \\\"getbufsize\\\", \\\"seterrcall\\\", \\\"geterrcall\\\",\\n    \\\"errstate\\\"\\n]\\n\\n\\n@set_module('numpy')\\ndef seterr(all=None, divide=None, over=None, under=None, invalid=None):\\n    \\\"\\\"\\\"\\n    Set how floating-point errors are handled.\\n\\n    Note that operations on integer scalar types (such as `int16`) are\\n    handled like floating point, and are affected by these settings.\\n\\n    Parameters\\n    ----------\\n    all : {'ignore', 'warn', 'raise', 'call', 'print', 'log'}, optional\\n        Set treatment for all types of floating-point errors at once:\\n\\n        - ignore: Take no action when the exception occurs.\\n        - warn: Print a :exc:`RuntimeWarning` (via the Python `warnings`\\n          module).\\n        - raise: Raise a :exc:`FloatingPointError`.\\n        - call: Call a function specified using the `seterrcall` function.\\n        - print: Print a warning directly to ``stdout``.\\n        - log: Record error in a Log object specified by `seterrcall`.\\n\\n        The default is not to change the current behavior.\\n    divide : {'ignore', 'warn', 'raise', 'call', 'print', 'log'}, optional\\n        Treatment for division by zero.\\n    over : {'ignore', 'warn', 'raise', 'call', 'print', 'log'}, optional\\n        Treatment for floating-point overflow.\\n    under : {'ignore', 'warn', 'raise', 'call', 'print', 'log'}, optional\\n        Treatment for floating-point underflow.\\n    invalid : {'ignore', 'warn', 'raise', 'call', 'print', 'log'}, optional\\n        Treatment for invalid floating-point operation.\\n\\n    Returns\\n    -------\\n    old_settings : dict\\n        Dictionary containing the old settings.\\n\\n    See also\\n    --------\\n    seterrcall : Set a callback function for the 'call' mode.\\n    geterr, geterrcall, errstate\\n\\n\\n    Notes\\n    -----\\n    The floating-point exceptions are defined in the IEEE 754 standard [1]_:\\n\\n    - Division by zero: infinite result obtained from finite numbers.\\n    - Overflow: result too large to be expressed.\\n    - Underflow: result so close to zero that some precision\\n      was lost.\\n    - Invalid operation: result is not an expressible number, typically\\n      indicates that a NaN was produced.\\n\\n    **Concurrency note:** see  :ref:`fp_error_handling`\\n\\n    .. [1] https://en.wikipedia.org/wiki/IEEE_754\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> orig_settings = np.seterr(all='ignore')  # seterr to known value\\n    >>> np.int16(32000) * np.int16(3)\\n    np.int16(30464)\\n    >>> np.seterr(over='raise')\\n    {'divide': 'ignore', 'over': 'ignore', 'under': 'ignore', 'invalid': 'ignore'}\\n    >>> old_settings = np.seterr(all='warn', over='raise')\\n    >>> np.int16(32000) * np.int16(3)\\n    Traceback (most recent call last):\\n      File \\\"<stdin>\\\", line 1, in <module>\\n    FloatingPointError: overflow encountered in scalar multiply\\n\\n    >>> old_settings = np.seterr(all='print')\\n    >>> np.geterr()\\n    {'divide': 'print', 'over': 'print', 'under': 'print', 'invalid': 'print'}\\n    >>> np.int16(32000) * np.int16(3)\\n    np.int16(30464)\\n    >>> np.seterr(**orig_settings)  # restore original\\n    {'divide': 'print', 'over': 'print', 'under': 'print', 'invalid': 'print'}\\n\\n    \\\"\\\"\\\"\\n\\n    old = _get_extobj_dict()\\n    # The errstate doesn't include call and bufsize, so pop them:\\n    old.pop(\\\"call\\\", None)\\n    old.pop(\\\"bufsize\\\", None)\\n\\n    extobj = _make_extobj(\\n            all=all, divide=divide, over=over, under=under, invalid=invalid)\\n    _extobj_contextvar.set(extobj)\\n    return old\\n\\n\\n@set_module('numpy')\\ndef geterr():\\n    \\\"\\\"\\\"\\n    Get the current way of handling floating-point errors.\\n\\n    Returns\\n    -------\\n    res : dict\\n        A dictionary with keys \\\"divide\\\", \\\"over\\\", \\\"under\\\", and \\\"invalid\\\",\\n        whose values are from the strings \\\"ignore\\\", \\\"print\\\", \\\"log\\\", \\\"warn\\\",\\n        \\\"raise\\\", and \\\"call\\\". The keys represent possible floating-point\\n        exceptions, and the values define how these exceptions are handled.\\n\\n    See Also\\n    --------\\n    geterrcall, seterr, seterrcall\\n\\n    Notes\\n    -----\\n    For complete documentation of the types of floating-point exceptions and\\n    treatment options, see `seterr`.\\n\\n    **Concurrency note:** see :doc:`/reference/routines.err`\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.geterr()\\n    {'divide': 'warn', 'over': 'warn', 'under': 'ignore', 'invalid': 'warn'}\\n    >>> np.arange(3.) / np.arange(3.)  # doctest: +SKIP\\n    array([nan,  1.,  1.])\\n    RuntimeWarning: invalid value encountered in divide\\n\\n    >>> oldsettings = np.seterr(all='warn', invalid='raise')\\n    >>> np.geterr()\\n    {'divide': 'warn', 'over': 'warn', 'under': 'warn', 'invalid': 'raise'}\\n    >>> np.arange(3.) / np.arange(3.)\\n    Traceback (most recent call last):\\n      ...\\n    FloatingPointError: invalid value encountered in divide\\n    >>> oldsettings = np.seterr(**oldsettings)  # restore original\\n\\n    \\\"\\\"\\\"\\n    res = _get_extobj_dict()\\n    # The \\\"geterr\\\" doesn't include call and bufsize,:\\n    res.pop(\\\"call\\\", None)\\n    res.pop(\\\"bufsize\\\", None)\\n    return res\\n\\n\\n@set_module('numpy')\\ndef setbufsize(size):\\n    \\\"\\\"\\\"\\n    Set the size of the buffer used in ufuncs.\\n\\n    .. versionchanged:: 2.0\\n        The scope of setting the buffer is tied to the `numpy.errstate`\\n        context.  Exiting a ``with errstate():`` will also restore the bufsize.\\n\\n    Parameters\\n    ----------\\n    size : int\\n        Size of buffer.\\n\\n    Returns\\n    -------\\n    bufsize : int\\n        Previous size of ufunc buffer in bytes.\\n\\n    Notes\\n    -----\\n    **Concurrency note:** see :doc:`/reference/routines.err`\\n\\n    Examples\\n    --------\\n    When exiting a `numpy.errstate` context manager the bufsize is restored:\\n\\n    >>> import numpy as np\\n    >>> with np.errstate():\\n    ...     np.setbufsize(4096)\\n    ...     print(np.getbufsize())\\n    ...\\n    8192\\n    4096\\n    >>> np.getbufsize()\\n    8192\\n\\n    \\\"\\\"\\\"\\n    if size < 0:\\n        raise ValueError(\\\"buffer size must be non-negative\\\")\\n    old = _get_extobj_dict()[\\\"bufsize\\\"]\\n    extobj = _make_extobj(bufsize=size)\\n    _extobj_contextvar.set(extobj)\\n    return old\\n\\n\\n@set_module('numpy')\\ndef getbufsize():\\n    \\\"\\\"\\\"\\n    Return the size of the buffer used in ufuncs.\\n\\n    Returns\\n    -------\\n    getbufsize : int\\n        Size of ufunc buffer in bytes.\\n\\n    Notes\\n    -----\\n\\n    **Concurrency note:** see :doc:`/reference/routines.err`\\n\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.getbufsize()\\n    8192\\n\\n    \\\"\\\"\\\"\\n    return _get_extobj_dict()[\\\"bufsize\\\"]\\n\\n\\n@set_module('numpy')\\ndef seterrcall(func):\\n    \\\"\\\"\\\"\\n    Set the floating-point error callback function or log object.\\n\\n    There are two ways to capture floating-point error messages.  The first\\n    is to set the error-handler to 'call', using `seterr`.  Then, set\\n    the function to call using this function.\\n\\n    The second is to set the error-handler to 'log', using `seterr`.\\n    Floating-point errors then trigger a call to the 'write' method of\\n    the provided object.\\n\\n    Parameters\\n    ----------\\n    func : callable f(err, flag) or object with write method\\n        Function to call upon floating-point errors ('call'-mode) or\\n        object whose 'write' method is used to log such message ('log'-mode).\\n\\n        The call function takes two arguments. The first is a string describing\\n        the type of error (such as \\\"divide by zero\\\", \\\"overflow\\\", \\\"underflow\\\",\\n        or \\\"invalid value\\\"), and the second is the status flag.  The flag is a\\n        byte, whose four least-significant bits indicate the type of error, one\\n        of \\\"divide\\\", \\\"over\\\", \\\"under\\\", \\\"invalid\\\"::\\n\\n          [0 0 0 0 divide over under invalid]\\n\\n        In other words, ``flags = divide + 2*over + 4*under + 8*invalid``.\\n\\n        If an object is provided, its write method should take one argument,\\n        a string.\\n\\n    Returns\\n    -------\\n    h : callable, log instance or None\\n        The old error handler.\\n\\n    See Also\\n    --------\\n    seterr, geterr, geterrcall\\n\\n    Notes\\n    -----\\n\\n    **Concurrency note:** see :doc:`/reference/routines.err`\\n\\n    Examples\\n    --------\\n    Callback upon error:\\n\\n    >>> def err_handler(type, flag):\\n    ...     print(\\\"Floating point error (%s), with flag %s\\\" % (type, flag))\\n    ...\\n\\n    >>> import numpy as np\\n\\n    >>> orig_handler = np.seterrcall(err_handler)\\n    >>> orig_err = np.seterr(all='call')\\n\\n    >>> np.array([1, 2, 3]) / 0.0\\n    Floating point error (divide by zero), with flag 1\\n    array([inf, inf, inf])\\n\\n    >>> np.seterrcall(orig_handler)\\n    <function err_handler at 0x...>\\n    >>> np.seterr(**orig_err)\\n    {'divide': 'call', 'over': 'call', 'under': 'call', 'invalid': 'call'}\\n\\n    Log error message:\\n\\n    >>> class Log:\\n    ...     def write(self, msg):\\n    ...         print(\\\"LOG: %s\\\" % msg)\\n    ...\\n\\n    >>> log = Log()\\n    >>> saved_handler = np.seterrcall(log)\\n    >>> save_err = np.seterr(all='log')\\n\\n    >>> np.array([1, 2, 3]) / 0.0\\n    LOG: Warning: divide by zero encountered in divide\\n    array([inf, inf, inf])\\n\\n    >>> np.seterrcall(orig_handler)\\n    <numpy.Log object at 0x...>\\n    >>> np.seterr(**orig_err)\\n    {'divide': 'log', 'over': 'log', 'under': 'log', 'invalid': 'log'}\\n\\n    \\\"\\\"\\\"\\n    old = _get_extobj_dict()[\\\"call\\\"]\\n    extobj = _make_extobj(call=func)\\n    _extobj_contextvar.set(extobj)\\n    return old\\n\\n\\n@set_module('numpy')\\ndef geterrcall():\\n    \\\"\\\"\\\"\\n    Return the current callback function used on floating-point errors.\\n\\n    When the error handling for a floating-point error (one of \\\"divide\\\",\\n    \\\"over\\\", \\\"under\\\", or \\\"invalid\\\") is set to 'call' or 'log', the function\\n    that is called or the log instance that is written to is returned by\\n    `geterrcall`. This function or log instance has been set with\\n    `seterrcall`.\\n\\n    Returns\\n    -------\\n    errobj : callable, log instance or None\\n        The current error handler. If no handler was set through `seterrcall`,\\n        ``None`` is returned.\\n\\n    See Also\\n    --------\\n    seterrcall, seterr, geterr\\n\\n    Notes\\n    -----\\n    For complete documentation of the types of floating-point exceptions and\\n    treatment options, see `seterr`.\\n\\n    **Concurrency note:** see :ref:`fp_error_handling`\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> np.geterrcall()  # we did not yet set a handler, returns None\\n\\n    >>> orig_settings = np.seterr(all='call')\\n    >>> def err_handler(type, flag):\\n    ...     print(\\\"Floating point error (%s), with flag %s\\\" % (type, flag))\\n    >>> old_handler = np.seterrcall(err_handler)\\n    >>> np.array([1, 2, 3]) / 0.0\\n    Floating point error (divide by zero), with flag 1\\n    array([inf, inf, inf])\\n\\n    >>> cur_handler = np.geterrcall()\\n    >>> cur_handler is err_handler\\n    True\\n    >>> old_settings = np.seterr(**orig_settings)  # restore original\\n    >>> old_handler = np.seterrcall(None)  # restore original\\n\\n    \\\"\\\"\\\"\\n    return _get_extobj_dict()[\\\"call\\\"]\\n\\n\\nclass _unspecified:\\n    pass\\n\\n\\n_Unspecified = _unspecified()\\n\\n\\n@set_module('numpy')\\nclass errstate:\\n    \\\"\\\"\\\"\\n    errstate(**kwargs)\\n\\n    Context manager for floating-point error handling.\\n\\n    Using an instance of `errstate` as a context manager allows statements in\\n    that context to execute with a known error handling behavior. Upon entering\\n    the context the error handling is set with `seterr` and `seterrcall`, and\\n    upon exiting it is reset to what it was before.\\n\\n    ..  versionchanged:: 1.17.0\\n        `errstate` is also usable as a function decorator, saving\\n        a level of indentation if an entire function is wrapped.\\n\\n    .. versionchanged:: 2.0\\n        `errstate` is now fully thread and asyncio safe, but may not be\\n        entered more than once.\\n        It is not safe to decorate async functions using ``errstate``.\\n\\n    Parameters\\n    ----------\\n    kwargs : {divide, over, under, invalid}\\n        Keyword arguments. The valid keywords are the possible floating-point\\n        exceptions. Each keyword should have a string value that defines the\\n        treatment for the particular error. Possible values are\\n        {'ignore', 'warn', 'raise', 'call', 'print', 'log'}.\\n\\n    See Also\\n    --------\\n    seterr, geterr, seterrcall, geterrcall\\n\\n    Notes\\n    -----\\n    For complete documentation of the types of floating-point exceptions and\\n    treatment options, see `seterr`.\\n\\n    **Concurrency note:** see :ref:`fp_error_handling`\\n\\n    Examples\\n    --------\\n    >>> import numpy as np\\n    >>> olderr = np.seterr(all='ignore')  # Set error handling to known state.\\n\\n    >>> np.arange(3) / 0.\\n    array([nan, inf, inf])\\n    >>> with np.errstate(divide='ignore'):\\n    ...     np.arange(3) / 0.\\n    array([nan, inf, inf])\\n\\n    >>> np.sqrt(-1)\\n    np.float64(nan)\\n    >>> with np.errstate(invalid='raise'):\\n    ...     np.sqrt(-1)\\n    Traceback (most recent call last):\\n      File \\\"<stdin>\\\", line 2, in <module>\\n    FloatingPointError: invalid value encountered in sqrt\\n\\n    Outside the context the error handling behavior has not changed:\\n\\n    >>> np.geterr()\\n    {'divide': 'ignore', 'over': 'ignore', 'under': 'ignore', 'invalid': 'ignore'}\\n    >>> olderr = np.seterr(**olderr)  # restore original state\\n\\n    \\\"\\\"\\\"\\n    __slots__ = (\\n        \\\"_all\\\",\\n        \\\"_call\\\",\\n        \\\"_divide\\\",\\n        \\\"_invalid\\\",\\n        \\\"_over\\\",\\n        \\\"_token\\\",\\n        \\\"_under\\\",\\n    )\\n\\n    def __init__(self, *, call=_Unspecified,\\n                 all=None, divide=None, over=None, under=None, invalid=None):\\n        self._token = None\\n        self._call = call\\n        self._all = all\\n        self._divide = divide\\n        self._over = over\\n        self._under = under\\n        self._invalid = invalid\\n\\n    def __enter__(self):\\n        # Note that __call__ duplicates much of this logic\\n        if self._token is not None:\\n            raise TypeError(\\\"Cannot enter `np.errstate` twice.\\\")\\n        if self._call is _Unspecified:\\n            extobj = _make_extobj(\\n                    all=self._all, divide=self._divide, over=self._over,\\n                    under=self._under, invalid=self._invalid)\\n        else:\\n            extobj = _make_extobj(\\n                    call=self._call,\\n                    all=self._all, divide=self._divide, over=self._over,\\n                    under=self._under, invalid=self._invalid)\\n\\n        self._token = _extobj_contextvar.set(extobj)\\n\\n    def __exit__(self, *exc_info):\\n        _extobj_contextvar.reset(self._token)\\n\\n    def __call__(self, func):\\n        # We need to customize `__call__` compared to `ContextDecorator`\\n        # because we must store the token per-thread so cannot store it on\\n        # the instance (we could create a new instance for this).\\n        # This duplicates the code from `__enter__`.\\n        @functools.wraps(func)\\n        def inner(*args, **kwargs):\\n            if self._call is _Unspecified:\\n                extobj = _make_extobj(\\n                        all=self._all, divide=self._divide, over=self._over,\\n                        under=self._under, invalid=self._invalid)\\n            else:\\n                extobj = _make_extobj(\\n                        call=self._call,\\n                        all=self._all, divide=self._divide, over=self._over,\\n                        under=self._under, invalid=self._invalid)\\n\\n            _token = _extobj_contextvar.set(extobj)\\n            try:\\n                # Call the original, decorated, function:\\n                return func(*args, **kwargs)\\n            finally:\\n                _extobj_contextvar.reset(_token)\\n\\n        return inner\\n\", 515]}, \"functions\": {\"_hypothesis_value (/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py:36)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py\", 36], \"calculate_hypothesis_value (/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py:64)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py\", 64], \"output (/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py:52)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py\", 52], \"_error (/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py:25)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py\", 25], \"summation_of_cost_derivative (/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py:77)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py\", 77], \"get_cost_derivative (/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py:95)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/gradient_descent.py\", 95], \"_allclose_dispatcher 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\"fee\", \"dur\": 10532.283, \"name\": \"builtins.exec\"}], \"viztracer_metadata\": {\"overflow\": false, \"version\": \"1.1.1\"}, \"file_info\": {\"files\": {\"<frozen importlib._bootstrap>\": [\"\\\"\\\"\\\"Core implementation of import.\\n\\nThis module is NOT meant to be directly imported! It has been designed such\\nthat it can be bootstrapped into Python as the implementation of import. As\\nsuch it requires the injection of specific modules and attributes in order to\\nwork. One should use importlib as the public-facing version of this module.\\n\\n\\\"\\\"\\\"\\n#\\n# IMPORTANT: Whenever making changes to this module, be sure to run a top-level\\n# `make regen-importlib` followed by `make` in order to get the frozen version\\n# of the module updated. Not doing so will result in the Makefile to fail for\\n# all others who don't have a ./python around to freeze the module\\n# in the early stages of compilation.\\n#\\n\\n# See importlib._setup() for what is injected into the global namespace.\\n\\n# When editing this code be aware that code executed at import time CANNOT\\n# reference any injected objects! This includes not only global code but also\\n# anything specified at the class level.\\n\\ndef _object_name(obj):\\n    try:\\n        return obj.__qualname__\\n    except AttributeError:\\n        return type(obj).__qualname__\\n\\n# Bootstrap-related code ######################################################\\n\\n# Modules injected manually by _setup()\\n_thread = None\\n_warnings = None\\n_weakref = None\\n\\n# Import done by _install_external_importers()\\n_bootstrap_external = None\\n\\n\\ndef _wrap(new, old):\\n    \\\"\\\"\\\"Simple substitute for functools.update_wrapper.\\\"\\\"\\\"\\n    for replace in ['__module__', '__name__', '__qualname__', '__doc__']:\\n        if hasattr(old, replace):\\n            setattr(new, replace, getattr(old, replace))\\n    new.__dict__.update(old.__dict__)\\n\\n\\ndef _new_module(name):\\n    return type(sys)(name)\\n\\n\\n# Module-level locking ########################################################\\n\\n# For a list that can have a weakref to it.\\nclass _List(list):\\n    pass\\n\\n\\n# Copied from weakref.py with some simplifications and modifications unique to\\n# bootstrapping importlib. Many methods were simply deleting for simplicity, so if they\\n# are needed in the future they may work if simply copied back in.\\nclass _WeakValueDictionary:\\n\\n    def __init__(self):\\n        self_weakref = _weakref.ref(self)\\n\\n        # Inlined to avoid issues with inheriting from _weakref.ref before _weakref is\\n        # set by _setup(). Since there's only one instance of this class, this is\\n        # not expensive.\\n        class KeyedRef(_weakref.ref):\\n\\n            __slots__ = \\\"key\\\",\\n\\n            def __new__(type, ob, key):\\n                self = super().__new__(type, ob, type.remove)\\n                self.key = key\\n                return self\\n\\n            def __init__(self, ob, key):\\n                super().__init__(ob, self.remove)\\n\\n            @staticmethod\\n            def remove(wr):\\n                nonlocal self_weakref\\n\\n                self = self_weakref()\\n                if self is not None:\\n                    if self._iterating:\\n                        self._pending_removals.append(wr.key)\\n                    else:\\n                        _weakref._remove_dead_weakref(self.data, wr.key)\\n\\n        self._KeyedRef = KeyedRef\\n        self.clear()\\n\\n    def clear(self):\\n        self._pending_removals = []\\n        self._iterating = set()\\n        self.data = {}\\n\\n    def _commit_removals(self):\\n        pop = self._pending_removals.pop\\n        d = self.data\\n        while True:\\n            try:\\n                key = pop()\\n            except IndexError:\\n                return\\n            _weakref._remove_dead_weakref(d, key)\\n\\n    def get(self, key, default=None):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            wr = self.data[key]\\n        except KeyError:\\n            return default\\n        else:\\n            if (o := wr()) is None:\\n                return default\\n            else:\\n                return o\\n\\n    def setdefault(self, key, default=None):\\n        try:\\n            o = self.data[key]()\\n        except KeyError:\\n            o = None\\n        if o is None:\\n            if self._pending_removals:\\n                self._commit_removals()\\n            self.data[key] = self._KeyedRef(default, key)\\n            return default\\n        else:\\n            return o\\n\\n\\n# A dict mapping module names to weakrefs of _ModuleLock instances.\\n# Dictionary protected by the global import lock.\\n_module_locks = {}\\n\\n# A dict mapping thread IDs to weakref'ed lists of _ModuleLock instances.\\n# This maps a thread to the module locks it is blocking on acquiring.  The\\n# values are lists because a single thread could perform a re-entrant import\\n# and be \\\"in the process\\\" of blocking on locks for more than one module.  A\\n# thread can be \\\"in the process\\\" because a thread cannot actually block on\\n# acquiring more than one lock but it can have set up bookkeeping that reflects\\n# that it intends to block on acquiring more than one lock.\\n#\\n# The dictionary uses a WeakValueDictionary to avoid keeping unnecessary\\n# lists around, regardless of GC runs. This way there's no memory leak if\\n# the list is no longer needed (GH-106176).\\n_blocking_on = None\\n\\n\\nclass _BlockingOnManager:\\n    \\\"\\\"\\\"A context manager responsible to updating ``_blocking_on``.\\\"\\\"\\\"\\n    def __init__(self, thread_id, lock):\\n        self.thread_id = thread_id\\n        self.lock = lock\\n\\n    def __enter__(self):\\n        \\\"\\\"\\\"Mark the running thread as waiting for self.lock. via _blocking_on.\\\"\\\"\\\"\\n        # Interactions with _blocking_on are *not* protected by the global\\n        # import lock here because each thread only touches the state that it\\n        # owns (state keyed on its thread id).  The global import lock is\\n        # re-entrant (i.e., a single thread may take it more than once) so it\\n        # wouldn't help us be correct in the face of re-entrancy either.\\n\\n        self.blocked_on = _blocking_on.setdefault(self.thread_id, _List())\\n        self.blocked_on.append(self.lock)\\n\\n    def __exit__(self, *args, **kwargs):\\n        \\\"\\\"\\\"Remove self.lock from this thread's _blocking_on list.\\\"\\\"\\\"\\n        self.blocked_on.remove(self.lock)\\n\\n\\nclass _DeadlockError(RuntimeError):\\n    pass\\n\\n\\n\\ndef _has_deadlocked(target_id, *, seen_ids, candidate_ids, blocking_on):\\n    \\\"\\\"\\\"Check if 'target_id' is holding the same lock as another thread(s).\\n\\n    The search within 'blocking_on' starts with the threads listed in\\n    'candidate_ids'.  'seen_ids' contains any threads that are considered\\n    already traversed in the search.\\n\\n    Keyword arguments:\\n    target_id     -- The thread id to try to reach.\\n    seen_ids      -- A set of threads that have already been visited.\\n    candidate_ids -- The thread ids from which to begin.\\n    blocking_on   -- A dict representing the thread/blocking-on graph.  This may\\n                     be the same object as the global '_blocking_on' but it is\\n                     a parameter to reduce the impact that global mutable\\n                     state has on the result of this function.\\n    \\\"\\\"\\\"\\n    if target_id in candidate_ids:\\n        # If we have already reached the target_id, we're done - signal that it\\n        # is reachable.\\n        return True\\n\\n    # Otherwise, try to reach the target_id from each of the given candidate_ids.\\n    for tid in candidate_ids:\\n        if not (candidate_blocking_on := blocking_on.get(tid)):\\n            # There are no edges out from this node, skip it.\\n            continue\\n        elif tid in seen_ids:\\n            # bpo 38091: the chain of tid's we encounter here eventually leads\\n            # to a fixed point or a cycle, but does not reach target_id.\\n            # This means we would not actually deadlock.  This can happen if\\n            # other threads are at the beginning of acquire() below.\\n            return False\\n        seen_ids.add(tid)\\n\\n        # Follow the edges out from this thread.\\n        edges = [lock.owner for lock in candidate_blocking_on]\\n        if _has_deadlocked(target_id, seen_ids=seen_ids, candidate_ids=edges,\\n                blocking_on=blocking_on):\\n            return True\\n\\n    return False\\n\\n\\nclass _ModuleLock:\\n    \\\"\\\"\\\"A recursive lock implementation which is able to detect deadlocks\\n    (e.g. thread 1 trying to take locks A then B, and thread 2 trying to\\n    take locks B then A).\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, name):\\n        # Create an RLock for protecting the import process for the\\n        # corresponding module.  Since it is an RLock, a single thread will be\\n        # able to take it more than once.  This is necessary to support\\n        # re-entrancy in the import system that arises from (at least) signal\\n        # handlers and the garbage collector.  Consider the case of:\\n        #\\n        #  import foo\\n        #  -> ...\\n        #     -> importlib._bootstrap._ModuleLock.acquire\\n        #        -> ...\\n        #           -> <garbage collector>\\n        #              -> __del__\\n        #                 -> import foo\\n        #                    -> ...\\n        #                       -> importlib._bootstrap._ModuleLock.acquire\\n        #                          -> _BlockingOnManager.__enter__\\n        #\\n        # If a different thread than the running one holds the lock then the\\n        # thread will have to block on taking the lock, which is what we want\\n        # for thread safety.\\n        self.lock = _thread.RLock()\\n        self.wakeup = _thread.allocate_lock()\\n\\n        # The name of the module for which this is a lock.\\n        self.name = name\\n\\n        # Can end up being set to None if this lock is not owned by any thread\\n        # or the thread identifier for the owning thread.\\n        self.owner = None\\n\\n        # Represent the number of times the owning thread has acquired this lock\\n        # via a list of True.  This supports RLock-like (\\\"re-entrant lock\\\")\\n        # behavior, necessary in case a single thread is following a circular\\n        # import dependency and needs to take the lock for a single module\\n        # more than once.\\n        #\\n        # Counts are represented as a list of True because list.append(True)\\n        # and list.pop() are both atomic and thread-safe in CPython and it's hard\\n        # to find another primitive with the same properties.\\n        self.count = []\\n\\n        # This is a count of the number of threads that are blocking on\\n        # self.wakeup.acquire() awaiting to get their turn holding this module\\n        # lock.  When the module lock is released, if this is greater than\\n        # zero, it is decremented and `self.wakeup` is released one time.  The\\n        # intent is that this will let one other thread make more progress on\\n        # acquiring this module lock.  This repeats until all the threads have\\n        # gotten a turn.\\n        #\\n        # This is incremented in self.acquire() when a thread notices it is\\n        # going to have to wait for another thread to finish.\\n        #\\n        # See the comment above count for explanation of the representation.\\n        self.waiters = []\\n\\n    def has_deadlock(self):\\n        # To avoid deadlocks for concurrent or re-entrant circular imports,\\n        # look at _blocking_on to see if any threads are blocking\\n        # on getting the import lock for any module for which the import lock\\n        # is held by this thread.\\n        return _has_deadlocked(\\n            # Try to find this thread.\\n            target_id=_thread.get_ident(),\\n            seen_ids=set(),\\n            # Start from the thread that holds the import lock for this\\n            # module.\\n            candidate_ids=[self.owner],\\n            # Use the global \\\"blocking on\\\" state.\\n            blocking_on=_blocking_on,\\n        )\\n\\n    def acquire(self):\\n        \\\"\\\"\\\"\\n        Acquire the module lock.  If a potential deadlock is detected,\\n        a _DeadlockError is raised.\\n        Otherwise, the lock is always acquired and True is returned.\\n        \\\"\\\"\\\"\\n        tid = _thread.get_ident()\\n        with _BlockingOnManager(tid, self):\\n            while True:\\n                # Protect interaction with state on self with a per-module\\n                # lock.  This makes it safe for more than one thread to try to\\n                # acquire the lock for a single module at the same time.\\n                with self.lock:\\n                    if self.count == [] or self.owner == tid:\\n                        # If the lock for this module is unowned then we can\\n                        # take the lock immediately and succeed.  If the lock\\n                        # for this module is owned by the running thread then\\n                        # we can also allow the acquire to succeed.  This\\n                        # supports circular imports (thread T imports module A\\n                        # which imports module B which imports module A).\\n                        self.owner = tid\\n                        self.count.append(True)\\n                        return True\\n\\n                    # At this point we know the lock is held (because count !=\\n                    # 0) by another thread (because owner != tid).  We'll have\\n                    # to get in line to take the module lock.\\n\\n                    # But first, check to see if this thread would create a\\n                    # deadlock by acquiring this module lock.  If it would\\n                    # then just stop with an error.\\n                    #\\n                    # It's not clear who is expected to handle this error.\\n                    # There is one handler in _lock_unlock_module but many\\n                    # times this method is called when entering the context\\n                    # manager _ModuleLockManager instead - so _DeadlockError\\n                    # will just propagate up to application code.\\n                    #\\n                    # This seems to be more than just a hypothetical -\\n                    # https://stackoverflow.com/questions/59509154\\n                    # https://github.com/encode/django-rest-framework/issues/7078\\n                    if self.has_deadlock():\\n                        raise _DeadlockError(f'deadlock detected by {self!r}')\\n\\n                    # Check to see if we're going to be able to acquire the\\n                    # lock.  If we are going to have to wait then increment\\n                    # the waiters so `self.release` will know to unblock us\\n                    # later on.  We do this part non-blockingly so we don't\\n                    # get stuck here before we increment waiters.  We have\\n                    # this extra acquire call (in addition to the one below,\\n                    # outside the self.lock context manager) to make sure\\n                    # self.wakeup is held when the next acquire is called (so\\n                    # we block).  This is probably needlessly complex and we\\n                    # should just take self.wakeup in the return codepath\\n                    # above.\\n                    if self.wakeup.acquire(False):\\n                        self.waiters.append(None)\\n\\n                # Now take the lock in a blocking fashion.  This won't\\n                # complete until the thread holding this lock\\n                # (self.owner) calls self.release.\\n                self.wakeup.acquire()\\n\\n                # Taking the lock has served its purpose (making us wait), so we can\\n                # give it up now.  We'll take it w/o blocking again on the\\n                # next iteration around this 'while' loop.\\n                self.wakeup.release()\\n\\n    def release(self):\\n        tid = _thread.get_ident()\\n        with self.lock:\\n            if self.owner != tid:\\n                raise RuntimeError('cannot release un-acquired lock')\\n            assert len(self.count) > 0\\n            self.count.pop()\\n            if not len(self.count):\\n                self.owner = None\\n                if len(self.waiters) > 0:\\n                    self.waiters.pop()\\n                    self.wakeup.release()\\n\\n    def __repr__(self):\\n        return f'_ModuleLock({self.name!r}) at {id(self)}'\\n\\n\\nclass _DummyModuleLock:\\n    \\\"\\\"\\\"A simple _ModuleLock equivalent for Python builds without\\n    multi-threading support.\\\"\\\"\\\"\\n\\n    def __init__(self, name):\\n        self.name = name\\n        self.count = 0\\n\\n    def acquire(self):\\n        self.count += 1\\n        return True\\n\\n    def release(self):\\n        if self.count == 0:\\n            raise RuntimeError('cannot release un-acquired lock')\\n        self.count -= 1\\n\\n    def __repr__(self):\\n        return f'_DummyModuleLock({self.name!r}) at {id(self)}'\\n\\n\\nclass _ModuleLockManager:\\n\\n    def __init__(self, name):\\n        self._name = name\\n        self._lock = None\\n\\n    def __enter__(self):\\n        self._lock = _get_module_lock(self._name)\\n        self._lock.acquire()\\n\\n    def __exit__(self, *args, **kwargs):\\n        self._lock.release()\\n\\n\\n# The following two functions are for consumption by Python/import.c.\\n\\ndef _get_module_lock(name):\\n    \\\"\\\"\\\"Get or create the module lock for a given module name.\\n\\n    Acquire/release internally the global import lock to protect\\n    _module_locks.\\\"\\\"\\\"\\n\\n    _imp.acquire_lock()\\n    try:\\n        try:\\n            lock = _module_locks[name]()\\n        except KeyError:\\n            lock = None\\n\\n        if lock is None:\\n            if _thread is None:\\n                lock = _DummyModuleLock(name)\\n            else:\\n                lock = _ModuleLock(name)\\n\\n            def cb(ref, name=name):\\n                _imp.acquire_lock()\\n                try:\\n                    # bpo-31070: Check if another thread created a new lock\\n                    # after the previous lock was destroyed\\n                    # but before the weakref callback was called.\\n                    if _module_locks.get(name) is ref:\\n                        del _module_locks[name]\\n                finally:\\n                    _imp.release_lock()\\n\\n            _module_locks[name] = _weakref.ref(lock, cb)\\n    finally:\\n        _imp.release_lock()\\n\\n    return lock\\n\\n\\ndef _lock_unlock_module(name):\\n    \\\"\\\"\\\"Acquires then releases the module lock for a given module name.\\n\\n    This is used to ensure a module is completely initialized, in the\\n    event it is being imported by another thread.\\n    \\\"\\\"\\\"\\n    lock = _get_module_lock(name)\\n    try:\\n        lock.acquire()\\n    except _DeadlockError:\\n        # Concurrent circular import, we'll accept a partially initialized\\n        # module object.\\n        pass\\n    else:\\n        lock.release()\\n\\n# Frame stripping magic ###############################################\\ndef _call_with_frames_removed(f, *args, **kwds):\\n    \\\"\\\"\\\"remove_importlib_frames in import.c will always remove sequences\\n    of importlib frames that end with a call to this function\\n\\n    Use it instead of a normal call in places where including the importlib\\n    frames introduces unwanted noise into the traceback (e.g. when executing\\n    module code)\\n    \\\"\\\"\\\"\\n    return f(*args, **kwds)\\n\\n\\ndef _verbose_message(message, *args, verbosity=1):\\n    \\\"\\\"\\\"Print the message to stderr if -v/PYTHONVERBOSE is turned on.\\\"\\\"\\\"\\n    if sys.flags.verbose >= verbosity:\\n        if not message.startswith(('#', 'import ')):\\n            message = '# ' + message\\n        print(message.format(*args), file=sys.stderr)\\n\\n\\ndef _requires_builtin(fxn):\\n    \\\"\\\"\\\"Decorator to verify the named module is built-in.\\\"\\\"\\\"\\n    def _requires_builtin_wrapper(self, fullname):\\n        if fullname not in sys.builtin_module_names:\\n            raise ImportError(f'{fullname!r} is not a built-in module',\\n                              name=fullname)\\n        return fxn(self, fullname)\\n    _wrap(_requires_builtin_wrapper, fxn)\\n    return _requires_builtin_wrapper\\n\\n\\ndef _requires_frozen(fxn):\\n    \\\"\\\"\\\"Decorator to verify the named module is frozen.\\\"\\\"\\\"\\n    def _requires_frozen_wrapper(self, fullname):\\n        if not _imp.is_frozen(fullname):\\n            raise ImportError(f'{fullname!r} is not a frozen module',\\n                              name=fullname)\\n        return fxn(self, fullname)\\n    _wrap(_requires_frozen_wrapper, fxn)\\n    return _requires_frozen_wrapper\\n\\n\\n# Typically used by loader classes as a method replacement.\\ndef _load_module_shim(self, fullname):\\n    \\\"\\\"\\\"Load the specified module into sys.modules and return it.\\n\\n    This method is deprecated.  Use loader.exec_module() instead.\\n\\n    \\\"\\\"\\\"\\n    msg = (\\\"the load_module() method is deprecated and slated for removal in \\\"\\n          \\\"Python 3.12; use exec_module() instead\\\")\\n    _warnings.warn(msg, DeprecationWarning)\\n    spec = spec_from_loader(fullname, self)\\n    if fullname in sys.modules:\\n        module = sys.modules[fullname]\\n        _exec(spec, module)\\n        return sys.modules[fullname]\\n    else:\\n        return _load(spec)\\n\\n# Module specifications #######################################################\\n\\ndef _module_repr(module):\\n    \\\"\\\"\\\"The implementation of ModuleType.__repr__().\\\"\\\"\\\"\\n    loader = getattr(module, '__loader__', None)\\n    if spec := getattr(module, \\\"__spec__\\\", None):\\n        return _module_repr_from_spec(spec)\\n    # Fall through to a catch-all which always succeeds.\\n    try:\\n        name = module.__name__\\n    except AttributeError:\\n        name = '?'\\n    try:\\n        filename = module.__file__\\n    except AttributeError:\\n        if loader is None:\\n            return f'<module {name!r}>'\\n        else:\\n            return f'<module {name!r} ({loader!r})>'\\n    else:\\n        return f'<module {name!r} from {filename!r}>'\\n\\n\\nclass ModuleSpec:\\n    \\\"\\\"\\\"The specification for a module, used for loading.\\n\\n    A module's spec is the source for information about the module.  For\\n    data associated with the module, including source, use the spec's\\n    loader.\\n\\n    `name` is the absolute name of the module.  `loader` is the loader\\n    to use when loading the module.  `parent` is the name of the\\n    package the module is in.  The parent is derived from the name.\\n\\n    `is_package` determines if the module is considered a package or\\n    not.  On modules this is reflected by the `__path__` attribute.\\n\\n    `origin` is the specific location used by the loader from which to\\n    load the module, if that information is available.  When filename is\\n    set, origin will match.\\n\\n    `has_location` indicates that a spec's \\\"origin\\\" reflects a location.\\n    When this is True, `__file__` attribute of the module is set.\\n\\n    `cached` is the location of the cached bytecode file, if any.  It\\n    corresponds to the `__cached__` attribute.\\n\\n    `submodule_search_locations` is the sequence of path entries to\\n    search when importing submodules.  If set, is_package should be\\n    True--and False otherwise.\\n\\n    Packages are simply modules that (may) have submodules.  If a spec\\n    has a non-None value in `submodule_search_locations`, the import\\n    system will consider modules loaded from the spec as packages.\\n\\n    Only finders (see importlib.abc.MetaPathFinder and\\n    importlib.abc.PathEntryFinder) should modify ModuleSpec instances.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, name, loader, *, origin=None, loader_state=None,\\n                 is_package=None):\\n        self.name = name\\n        self.loader = loader\\n        self.origin = origin\\n        self.loader_state = loader_state\\n        self.submodule_search_locations = [] if is_package else None\\n        self._uninitialized_submodules = []\\n\\n        # file-location attributes\\n        self._set_fileattr = False\\n        self._cached = None\\n\\n    def __repr__(self):\\n        args = [f'name={self.name!r}', f'loader={self.loader!r}']\\n        if self.origin is not None:\\n            args.append(f'origin={self.origin!r}')\\n        if self.submodule_search_locations is not None:\\n            args.append(f'submodule_search_locations={self.submodule_search_locations}')\\n        return f'{self.__class__.__name__}({\\\", \\\".join(args)})'\\n\\n    def __eq__(self, other):\\n        smsl = self.submodule_search_locations\\n        try:\\n            return (self.name == other.name and\\n                    self.loader == other.loader and\\n                    self.origin == other.origin and\\n                    smsl == other.submodule_search_locations and\\n                    self.cached == other.cached and\\n                    self.has_location == other.has_location)\\n        except AttributeError:\\n            return NotImplemented\\n\\n    @property\\n    def cached(self):\\n        if self._cached is None:\\n            if self.origin is not None and self._set_fileattr:\\n                if _bootstrap_external is None:\\n                    raise NotImplementedError\\n                self._cached = _bootstrap_external._get_cached(self.origin)\\n        return self._cached\\n\\n    @cached.setter\\n    def cached(self, cached):\\n        self._cached = cached\\n\\n    @property\\n    def parent(self):\\n        \\\"\\\"\\\"The name of the module's parent.\\\"\\\"\\\"\\n        if self.submodule_search_locations is None:\\n            return self.name.rpartition('.')[0]\\n        else:\\n            return self.name\\n\\n    @property\\n    def has_location(self):\\n        return self._set_fileattr\\n\\n    @has_location.setter\\n    def has_location(self, value):\\n        self._set_fileattr = bool(value)\\n\\n\\ndef spec_from_loader(name, loader, *, origin=None, is_package=None):\\n    \\\"\\\"\\\"Return a module spec based on various loader methods.\\\"\\\"\\\"\\n    if origin is None:\\n        origin = getattr(loader, '_ORIGIN', None)\\n\\n    if not origin and hasattr(loader, 'get_filename'):\\n        if _bootstrap_external is None:\\n            raise NotImplementedError\\n        spec_from_file_location = _bootstrap_external.spec_from_file_location\\n\\n        if is_package is None:\\n            return spec_from_file_location(name, loader=loader)\\n        search = [] if is_package else None\\n        return spec_from_file_location(name, loader=loader,\\n                                       submodule_search_locations=search)\\n\\n    if is_package is None:\\n        if hasattr(loader, 'is_package'):\\n            try:\\n                is_package = loader.is_package(name)\\n            except ImportError:\\n                is_package = None  # aka, undefined\\n        else:\\n            # the default\\n            is_package = False\\n\\n    return ModuleSpec(name, loader, origin=origin, is_package=is_package)\\n\\n\\ndef _spec_from_module(module, loader=None, origin=None):\\n    # This function is meant for use in _setup().\\n    try:\\n        spec = module.__spec__\\n    except AttributeError:\\n        pass\\n    else:\\n        if spec is not None:\\n            return spec\\n\\n    name = module.__name__\\n    if loader is None:\\n        try:\\n            loader = module.__loader__\\n        except AttributeError:\\n            # loader will stay None.\\n            pass\\n    try:\\n        location = module.__file__\\n    except AttributeError:\\n        location = None\\n    if origin is None:\\n        if loader is not None:\\n            origin = getattr(loader, '_ORIGIN', None)\\n        if not origin and location is not None:\\n            origin = location\\n    try:\\n        cached = module.__cached__\\n    except AttributeError:\\n        cached = None\\n    try:\\n        submodule_search_locations = list(module.__path__)\\n    except AttributeError:\\n        submodule_search_locations = None\\n\\n    spec = ModuleSpec(name, loader, origin=origin)\\n    spec._set_fileattr = False if location is None else (origin == location)\\n    spec.cached = cached\\n    spec.submodule_search_locations = submodule_search_locations\\n    return spec\\n\\n\\ndef _init_module_attrs(spec, module, *, override=False):\\n    # The passed-in module may be not support attribute assignment,\\n    # in which case we simply don't set the attributes.\\n    # __name__\\n    if (override or getattr(module, '__name__', None) is None):\\n        try:\\n            module.__name__ = spec.name\\n        except AttributeError:\\n            pass\\n    # __loader__\\n    if override or getattr(module, '__loader__', None) is None:\\n        loader = spec.loader\\n        if loader is None:\\n            # A backward compatibility hack.\\n            if spec.submodule_search_locations is not None:\\n                if _bootstrap_external is None:\\n                    raise NotImplementedError\\n                NamespaceLoader = _bootstrap_external.NamespaceLoader\\n\\n                loader = NamespaceLoader.__new__(NamespaceLoader)\\n                loader._path = spec.submodule_search_locations\\n                spec.loader = loader\\n                # While the docs say that module.__file__ is not set for\\n                # built-in modules, and the code below will avoid setting it if\\n                # spec.has_location is false, this is incorrect for namespace\\n                # packages.  Namespace packages have no location, but their\\n                # __spec__.origin is None, and thus their module.__file__\\n                # should also be None for consistency.  While a bit of a hack,\\n                # this is the best place to ensure this consistency.\\n                #\\n                # See # https://docs.python.org/3/library/importlib.html#importlib.abc.Loader.load_module\\n                # and bpo-32305\\n                module.__file__ = None\\n        try:\\n            module.__loader__ = loader\\n        except AttributeError:\\n            pass\\n    # __package__\\n    if override or getattr(module, '__package__', None) is None:\\n        try:\\n            module.__package__ = spec.parent\\n        except AttributeError:\\n            pass\\n    # __spec__\\n    try:\\n        module.__spec__ = spec\\n    except AttributeError:\\n        pass\\n    # __path__\\n    if override or getattr(module, '__path__', None) is None:\\n        if spec.submodule_search_locations is not None:\\n            # XXX We should extend __path__ if it's already a list.\\n            try:\\n                module.__path__ = spec.submodule_search_locations\\n            except AttributeError:\\n                pass\\n    # __file__/__cached__\\n    if spec.has_location:\\n        if override or getattr(module, '__file__', None) is None:\\n            try:\\n                module.__file__ = spec.origin\\n            except AttributeError:\\n                pass\\n\\n        if override or getattr(module, '__cached__', None) is None:\\n            if spec.cached is not None:\\n                try:\\n                    module.__cached__ = spec.cached\\n                except AttributeError:\\n                    pass\\n    return module\\n\\n\\ndef module_from_spec(spec):\\n    \\\"\\\"\\\"Create a module based on the provided spec.\\\"\\\"\\\"\\n    # Typically loaders will not implement create_module().\\n    module = None\\n    if hasattr(spec.loader, 'create_module'):\\n        # If create_module() returns `None` then it means default\\n        # module creation should be used.\\n        module = spec.loader.create_module(spec)\\n    elif hasattr(spec.loader, 'exec_module'):\\n        raise ImportError('loaders that define exec_module() '\\n                          'must also define create_module()')\\n    if module is None:\\n        module = _new_module(spec.name)\\n    _init_module_attrs(spec, module)\\n    return module\\n\\n\\ndef _module_repr_from_spec(spec):\\n    \\\"\\\"\\\"Return the repr to use for the module.\\\"\\\"\\\"\\n    name = '?' if spec.name is None else spec.name\\n    if spec.origin is None:\\n        loader = spec.loader\\n        if loader is None:\\n            return f'<module {name!r}>'\\n        elif (\\n            _bootstrap_external is not None\\n            and isinstance(loader, _bootstrap_external.NamespaceLoader)\\n        ):\\n            return f'<module {name!r} (namespace) from {list(loader._path)}>'\\n        else:\\n            return f'<module {name!r} ({loader!r})>'\\n    else:\\n        if spec.has_location:\\n            return f'<module {name!r} from {spec.origin!r}>'\\n        else:\\n            return f'<module {spec.name!r} ({spec.origin})>'\\n\\n\\n# Used by importlib.reload() and _load_module_shim().\\ndef _exec(spec, module):\\n    \\\"\\\"\\\"Execute the spec's specified module in an existing module's namespace.\\\"\\\"\\\"\\n    name = spec.name\\n    with _ModuleLockManager(name):\\n        if sys.modules.get(name) is not module:\\n            msg = f'module {name!r} not in sys.modules'\\n            raise ImportError(msg, name=name)\\n        try:\\n            if spec.loader is None:\\n                if spec.submodule_search_locations is None:\\n                    raise ImportError('missing loader', name=spec.name)\\n                # Namespace package.\\n                _init_module_attrs(spec, module, override=True)\\n            else:\\n                _init_module_attrs(spec, module, override=True)\\n                if not hasattr(spec.loader, 'exec_module'):\\n                    msg = (f\\\"{_object_name(spec.loader)}.exec_module() not found; \\\"\\n                           \\\"falling back to load_module()\\\")\\n                    _warnings.warn(msg, ImportWarning)\\n                    spec.loader.load_module(name)\\n                else:\\n                    spec.loader.exec_module(module)\\n        finally:\\n            # Update the order of insertion into sys.modules for module\\n            # clean-up at shutdown.\\n            module = sys.modules.pop(spec.name)\\n            sys.modules[spec.name] = module\\n    return module\\n\\n\\ndef _load_backward_compatible(spec):\\n    # It is assumed that all callers have been warned about using load_module()\\n    # appropriately before calling this function.\\n    try:\\n        spec.loader.load_module(spec.name)\\n    except:\\n        if spec.name in sys.modules:\\n            module = sys.modules.pop(spec.name)\\n            sys.modules[spec.name] = module\\n        raise\\n    # The module must be in sys.modules at this point!\\n    # Move it to the end of sys.modules.\\n    module = sys.modules.pop(spec.name)\\n    sys.modules[spec.name] = module\\n    if getattr(module, '__loader__', None) is None:\\n        try:\\n            module.__loader__ = spec.loader\\n        except AttributeError:\\n            pass\\n    if getattr(module, '__package__', None) is None:\\n        try:\\n            # Since module.__path__ may not line up with\\n            # spec.submodule_search_paths, we can't necessarily rely\\n            # on spec.parent here.\\n            module.__package__ = module.__name__\\n            if not hasattr(module, '__path__'):\\n                module.__package__ = spec.name.rpartition('.')[0]\\n        except AttributeError:\\n            pass\\n    if getattr(module, '__spec__', None) is None:\\n        try:\\n            module.__spec__ = spec\\n        except AttributeError:\\n            pass\\n    return module\\n\\ndef _load_unlocked(spec):\\n    # A helper for direct use by the import system.\\n    if spec.loader is not None:\\n        # Not a namespace package.\\n        if not hasattr(spec.loader, 'exec_module'):\\n            msg = (f\\\"{_object_name(spec.loader)}.exec_module() not found; \\\"\\n                    \\\"falling back to load_module()\\\")\\n            _warnings.warn(msg, ImportWarning)\\n            return _load_backward_compatible(spec)\\n\\n    module = module_from_spec(spec)\\n\\n    # This must be done before putting the module in sys.modules\\n    # (otherwise an optimization shortcut in import.c becomes\\n    # wrong).\\n    spec._initializing = True\\n    try:\\n        sys.modules[spec.name] = module\\n        try:\\n            if spec.loader is None:\\n                if spec.submodule_search_locations is None:\\n                    raise ImportError('missing loader', name=spec.name)\\n                # A namespace package so do nothing.\\n            else:\\n                spec.loader.exec_module(module)\\n        except:\\n            try:\\n                del sys.modules[spec.name]\\n            except KeyError:\\n                pass\\n            raise\\n        # Move the module to the end of sys.modules.\\n        # We don't ensure that the import-related module attributes get\\n        # set in the sys.modules replacement case.  Such modules are on\\n        # their own.\\n        module = sys.modules.pop(spec.name)\\n        sys.modules[spec.name] = module\\n        _verbose_message('import {!r} # {!r}', spec.name, spec.loader)\\n    finally:\\n        spec._initializing = False\\n\\n    return module\\n\\n# A method used during testing of _load_unlocked() and by\\n# _load_module_shim().\\ndef _load(spec):\\n    \\\"\\\"\\\"Return a new module object, loaded by the spec's loader.\\n\\n    The module is not added to its parent.\\n\\n    If a module is already in sys.modules, that existing module gets\\n    clobbered.\\n\\n    \\\"\\\"\\\"\\n    with _ModuleLockManager(spec.name):\\n        return _load_unlocked(spec)\\n\\n\\n# Loaders #####################################################################\\n\\nclass BuiltinImporter:\\n\\n    \\\"\\\"\\\"Meta path import for built-in modules.\\n\\n    All methods are either class or static methods to avoid the need to\\n    instantiate the class.\\n\\n    \\\"\\\"\\\"\\n\\n    _ORIGIN = \\\"built-in\\\"\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        if _imp.is_builtin(fullname):\\n            return spec_from_loader(fullname, cls, origin=cls._ORIGIN)\\n        else:\\n            return None\\n\\n    @staticmethod\\n    def create_module(spec):\\n        \\\"\\\"\\\"Create a built-in module\\\"\\\"\\\"\\n        if spec.name not in sys.builtin_module_names:\\n            raise ImportError(f'{spec.name!r} is not a built-in module',\\n                              name=spec.name)\\n        return _call_with_frames_removed(_imp.create_builtin, spec)\\n\\n    @staticmethod\\n    def exec_module(module):\\n        \\\"\\\"\\\"Exec a built-in module\\\"\\\"\\\"\\n        _call_with_frames_removed(_imp.exec_builtin, module)\\n\\n    @classmethod\\n    @_requires_builtin\\n    def get_code(cls, fullname):\\n        \\\"\\\"\\\"Return None as built-in modules do not have code objects.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_builtin\\n    def get_source(cls, fullname):\\n        \\\"\\\"\\\"Return None as built-in modules do not have source code.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_builtin\\n    def is_package(cls, fullname):\\n        \\\"\\\"\\\"Return False as built-in modules are never packages.\\\"\\\"\\\"\\n        return False\\n\\n    load_module = classmethod(_load_module_shim)\\n\\n\\nclass FrozenImporter:\\n\\n    \\\"\\\"\\\"Meta path import for frozen modules.\\n\\n    All methods are either class or static methods to avoid the need to\\n    instantiate the class.\\n\\n    \\\"\\\"\\\"\\n\\n    _ORIGIN = \\\"frozen\\\"\\n\\n    @classmethod\\n    def _fix_up_module(cls, module):\\n        spec = module.__spec__\\n        state = spec.loader_state\\n        if state is None:\\n            # The module is missing FrozenImporter-specific values.\\n\\n            # Fix up the spec attrs.\\n            origname = vars(module).pop('__origname__', None)\\n            assert origname, 'see PyImport_ImportFrozenModuleObject()'\\n            ispkg = hasattr(module, '__path__')\\n            assert _imp.is_frozen_package(module.__name__) == ispkg, ispkg\\n            filename, pkgdir = cls._resolve_filename(origname, spec.name, ispkg)\\n            spec.loader_state = type(sys.implementation)(\\n                filename=filename,\\n                origname=origname,\\n            )\\n            __path__ = spec.submodule_search_locations\\n            if ispkg:\\n                assert __path__ == [], __path__\\n                if pkgdir:\\n                    spec.submodule_search_locations.insert(0, pkgdir)\\n            else:\\n                assert __path__ is None, __path__\\n\\n            # Fix up the module attrs (the bare minimum).\\n            assert not hasattr(module, '__file__'), module.__file__\\n            if filename:\\n                try:\\n                    module.__file__ = filename\\n                except AttributeError:\\n                    pass\\n            if ispkg:\\n                if module.__path__ != __path__:\\n                    assert module.__path__ == [], module.__path__\\n                    module.__path__.extend(__path__)\\n        else:\\n            # These checks ensure that _fix_up_module() is only called\\n            # in the right places.\\n            __path__ = spec.submodule_search_locations\\n            ispkg = __path__ is not None\\n            # Check the loader state.\\n            assert sorted(vars(state)) == ['filename', 'origname'], state\\n            if state.origname:\\n                # The only frozen modules with \\\"origname\\\" set are stdlib modules.\\n                (__file__, pkgdir,\\n                 ) = cls._resolve_filename(state.origname, spec.name, ispkg)\\n                assert state.filename == __file__, (state.filename, __file__)\\n                if pkgdir:\\n                    assert __path__ == [pkgdir], (__path__, pkgdir)\\n                else:\\n                    assert __path__ == ([] if ispkg else None), __path__\\n            else:\\n                __file__ = None\\n                assert state.filename is None, state.filename\\n                assert __path__ == ([] if ispkg else None), __path__\\n            # Check the file attrs.\\n            if __file__:\\n                assert hasattr(module, '__file__')\\n                assert module.__file__ == __file__, (module.__file__, __file__)\\n            else:\\n                assert not hasattr(module, '__file__'), module.__file__\\n            if ispkg:\\n                assert hasattr(module, '__path__')\\n                assert module.__path__ == __path__, (module.__path__, __path__)\\n            else:\\n                assert not hasattr(module, '__path__'), module.__path__\\n        assert not spec.has_location\\n\\n    @classmethod\\n    def _resolve_filename(cls, fullname, alias=None, ispkg=False):\\n        if not fullname or not getattr(sys, '_stdlib_dir', None):\\n            return None, None\\n        try:\\n            sep = cls._SEP\\n        except AttributeError:\\n            sep = cls._SEP = '\\\\\\\\' if sys.platform == 'win32' else '/'\\n\\n        if fullname != alias:\\n            if fullname.startswith('<'):\\n                fullname = fullname[1:]\\n                if not ispkg:\\n                    fullname = f'{fullname}.__init__'\\n            else:\\n                ispkg = False\\n        relfile = fullname.replace('.', sep)\\n        if ispkg:\\n            pkgdir = f'{sys._stdlib_dir}{sep}{relfile}'\\n            filename = f'{pkgdir}{sep}__init__.py'\\n        else:\\n            pkgdir = None\\n            filename = f'{sys._stdlib_dir}{sep}{relfile}.py'\\n        return filename, pkgdir\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        info = _call_with_frames_removed(_imp.find_frozen, fullname)\\n        if info is None:\\n            return None\\n        # We get the marshaled data in exec_module() (the loader\\n        # part of the importer), instead of here (the finder part).\\n        # The loader is the usual place to get the data that will\\n        # be loaded into the module.  (For example, see _LoaderBasics\\n        # in _bootstra_external.py.)  Most importantly, this importer\\n        # is simpler if we wait to get the data.\\n        # However, getting as much data in the finder as possible\\n        # to later load the module is okay, and sometimes important.\\n        # (That's why ModuleSpec.loader_state exists.)  This is\\n        # especially true if it avoids throwing away expensive data\\n        # the loader would otherwise duplicate later and can be done\\n        # efficiently.  In this case it isn't worth it.\\n        _, ispkg, origname = info\\n        spec = spec_from_loader(fullname, cls,\\n                                origin=cls._ORIGIN,\\n                                is_package=ispkg)\\n        filename, pkgdir = cls._resolve_filename(origname, fullname, ispkg)\\n        spec.loader_state = type(sys.implementation)(\\n            filename=filename,\\n            origname=origname,\\n        )\\n        if pkgdir:\\n            spec.submodule_search_locations.insert(0, pkgdir)\\n        return spec\\n\\n    @staticmethod\\n    def create_module(spec):\\n        \\\"\\\"\\\"Set __file__, if able.\\\"\\\"\\\"\\n        module = _new_module(spec.name)\\n        try:\\n            filename = spec.loader_state.filename\\n        except AttributeError:\\n            pass\\n        else:\\n            if filename:\\n                module.__file__ = filename\\n        return module\\n\\n    @staticmethod\\n    def exec_module(module):\\n        spec = module.__spec__\\n        name = spec.name\\n        code = _call_with_frames_removed(_imp.get_frozen_object, name)\\n        exec(code, module.__dict__)\\n\\n    @classmethod\\n    def load_module(cls, fullname):\\n        \\\"\\\"\\\"Load a frozen module.\\n\\n        This method is deprecated.  Use exec_module() instead.\\n\\n        \\\"\\\"\\\"\\n        # Warning about deprecation implemented in _load_module_shim().\\n        module = _load_module_shim(cls, fullname)\\n        info = _imp.find_frozen(fullname)\\n        assert info is not None\\n        _, ispkg, origname = info\\n        module.__origname__ = origname\\n        vars(module).pop('__file__', None)\\n        if ispkg:\\n            module.__path__ = []\\n        cls._fix_up_module(module)\\n        return module\\n\\n    @classmethod\\n    @_requires_frozen\\n    def get_code(cls, fullname):\\n        \\\"\\\"\\\"Return the code object for the frozen module.\\\"\\\"\\\"\\n        return _imp.get_frozen_object(fullname)\\n\\n    @classmethod\\n    @_requires_frozen\\n    def get_source(cls, fullname):\\n        \\\"\\\"\\\"Return None as frozen modules do not have source code.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_frozen\\n    def is_package(cls, fullname):\\n        \\\"\\\"\\\"Return True if the frozen module is a package.\\\"\\\"\\\"\\n        return _imp.is_frozen_package(fullname)\\n\\n\\n# Import itself ###############################################################\\n\\nclass _ImportLockContext:\\n\\n    \\\"\\\"\\\"Context manager for the import lock.\\\"\\\"\\\"\\n\\n    def __enter__(self):\\n        \\\"\\\"\\\"Acquire the import lock.\\\"\\\"\\\"\\n        _imp.acquire_lock()\\n\\n    def __exit__(self, exc_type, exc_value, exc_traceback):\\n        \\\"\\\"\\\"Release the import lock regardless of any raised exceptions.\\\"\\\"\\\"\\n        _imp.release_lock()\\n\\n\\ndef _resolve_name(name, package, level):\\n    \\\"\\\"\\\"Resolve a relative module name to an absolute one.\\\"\\\"\\\"\\n    bits = package.rsplit('.', level - 1)\\n    if len(bits) < level:\\n        raise ImportError('attempted relative import beyond top-level package')\\n    base = bits[0]\\n    return f'{base}.{name}' if name else base\\n\\n\\ndef _find_spec(name, path, target=None):\\n    \\\"\\\"\\\"Find a module's spec.\\\"\\\"\\\"\\n    meta_path = sys.meta_path\\n    if meta_path is None:\\n        # PyImport_Cleanup() is running or has been called.\\n        raise ImportError(\\\"sys.meta_path is None, Python is likely \\\"\\n                          \\\"shutting down\\\")\\n\\n    if not meta_path:\\n        _warnings.warn('sys.meta_path is empty', ImportWarning)\\n\\n    # We check sys.modules here for the reload case.  While a passed-in\\n    # target will usually indicate a reload there is no guarantee, whereas\\n    # sys.modules provides one.\\n    is_reload = name in sys.modules\\n    for finder in meta_path:\\n        with _ImportLockContext():\\n            try:\\n                find_spec = finder.find_spec\\n            except AttributeError:\\n                continue\\n            else:\\n                spec = find_spec(name, path, target)\\n        if spec is not None:\\n            # The parent import may have already imported this module.\\n            if not is_reload and name in sys.modules:\\n                module = sys.modules[name]\\n                try:\\n                    __spec__ = module.__spec__\\n                except AttributeError:\\n                    # We use the found spec since that is the one that\\n                    # we would have used if the parent module hadn't\\n                    # beaten us to the punch.\\n                    return spec\\n                else:\\n                    if __spec__ is None:\\n                        return spec\\n                    else:\\n                        return __spec__\\n            else:\\n                return spec\\n    else:\\n        return None\\n\\n\\ndef _sanity_check(name, package, level):\\n    \\\"\\\"\\\"Verify arguments are \\\"sane\\\".\\\"\\\"\\\"\\n    if not isinstance(name, str):\\n        raise TypeError(f'module name must be str, not {type(name)}')\\n    if level < 0:\\n        raise ValueError('level must be >= 0')\\n    if level > 0:\\n        if not isinstance(package, str):\\n            raise TypeError('__package__ not set to a string')\\n        elif not package:\\n            raise ImportError('attempted relative import with no known parent '\\n                              'package')\\n    if not name and level == 0:\\n        raise ValueError('Empty module name')\\n\\n\\n_ERR_MSG_PREFIX = 'No module named '\\n_ERR_MSG = _ERR_MSG_PREFIX + '{!r}'\\n\\ndef _find_and_load_unlocked(name, import_):\\n    path = None\\n    parent = name.rpartition('.')[0]\\n    parent_spec = None\\n    if parent:\\n        if parent not in sys.modules:\\n            _call_with_frames_removed(import_, parent)\\n        # Crazy side-effects!\\n        if name in sys.modules:\\n            return sys.modules[name]\\n        parent_module = sys.modules[parent]\\n        try:\\n            path = parent_module.__path__\\n        except AttributeError:\\n            msg = f'{_ERR_MSG_PREFIX}{name!r}; {parent!r} is not a package'\\n            raise ModuleNotFoundError(msg, name=name) from None\\n        parent_spec = parent_module.__spec__\\n        child = name.rpartition('.')[2]\\n    spec = _find_spec(name, path)\\n    if spec is None:\\n        raise ModuleNotFoundError(f'{_ERR_MSG_PREFIX}{name!r}', name=name)\\n    else:\\n        if parent_spec:\\n            # Temporarily add child we are currently importing to parent's\\n            # _uninitialized_submodules for circular import tracking.\\n            parent_spec._uninitialized_submodules.append(child)\\n        try:\\n            module = _load_unlocked(spec)\\n        finally:\\n            if parent_spec:\\n                parent_spec._uninitialized_submodules.pop()\\n    if parent:\\n        # Set the module as an attribute on its parent.\\n        parent_module = sys.modules[parent]\\n        try:\\n            setattr(parent_module, child, module)\\n        except AttributeError:\\n            msg = f\\\"Cannot set an attribute on {parent!r} for child module {child!r}\\\"\\n            _warnings.warn(msg, ImportWarning)\\n    return module\\n\\n\\n_NEEDS_LOADING = object()\\n\\n\\ndef _find_and_load(name, import_):\\n    \\\"\\\"\\\"Find and load the module.\\\"\\\"\\\"\\n\\n    # Optimization: we avoid unneeded module locking if the module\\n    # already exists in sys.modules and is fully initialized.\\n    module = sys.modules.get(name, _NEEDS_LOADING)\\n    if (module is _NEEDS_LOADING or\\n        getattr(getattr(module, \\\"__spec__\\\", None), \\\"_initializing\\\", False)):\\n        with _ModuleLockManager(name):\\n            module = sys.modules.get(name, _NEEDS_LOADING)\\n            if module is _NEEDS_LOADING:\\n                return _find_and_load_unlocked(name, import_)\\n\\n        # Optimization: only call _bootstrap._lock_unlock_module() if\\n        # module.__spec__._initializing is True.\\n        # NOTE: because of this, initializing must be set *before*\\n        # putting the new module in sys.modules.\\n        _lock_unlock_module(name)\\n\\n    if module is None:\\n        message = f'import of {name} halted; None in sys.modules'\\n        raise ModuleNotFoundError(message, name=name)\\n\\n    return module\\n\\n\\ndef _gcd_import(name, package=None, level=0):\\n    \\\"\\\"\\\"Import and return the module based on its name, the package the call is\\n    being made from, and the level adjustment.\\n\\n    This function represents the greatest common denominator of functionality\\n    between import_module and __import__. This includes setting __package__ if\\n    the loader did not.\\n\\n    \\\"\\\"\\\"\\n    _sanity_check(name, package, level)\\n    if level > 0:\\n        name = _resolve_name(name, package, level)\\n    return _find_and_load(name, _gcd_import)\\n\\n\\ndef _handle_fromlist(module, fromlist, import_, *, recursive=False):\\n    \\\"\\\"\\\"Figure out what __import__ should return.\\n\\n    The import_ parameter is a callable which takes the name of module to\\n    import. It is required to decouple the function from assuming importlib's\\n    import implementation is desired.\\n\\n    \\\"\\\"\\\"\\n    # The hell that is fromlist ...\\n    # If a package was imported, try to import stuff from fromlist.\\n    for x in fromlist:\\n        if not isinstance(x, str):\\n            if recursive:\\n                where = module.__name__ + '.__all__'\\n            else:\\n                where = \\\"``from list''\\\"\\n            raise TypeError(f\\\"Item in {where} must be str, \\\"\\n                            f\\\"not {type(x).__name__}\\\")\\n        elif x == '*':\\n            if not recursive and hasattr(module, '__all__'):\\n                _handle_fromlist(module, module.__all__, import_,\\n                                 recursive=True)\\n        elif not hasattr(module, x):\\n            from_name = f'{module.__name__}.{x}'\\n            try:\\n                _call_with_frames_removed(import_, from_name)\\n            except ModuleNotFoundError as exc:\\n                # Backwards-compatibility dictates we ignore failed\\n                # imports triggered by fromlist for modules that don't\\n                # exist.\\n                if (exc.name == from_name and\\n                    sys.modules.get(from_name, _NEEDS_LOADING) is not None):\\n                    continue\\n                raise\\n    return module\\n\\n\\ndef _calc___package__(globals):\\n    \\\"\\\"\\\"Calculate what __package__ should be.\\n\\n    __package__ is not guaranteed to be defined or could be set to None\\n    to represent that its proper value is unknown.\\n\\n    \\\"\\\"\\\"\\n    package = globals.get('__package__')\\n    spec = globals.get('__spec__')\\n    if package is not None:\\n        if spec is not None and package != spec.parent:\\n            _warnings.warn(\\\"__package__ != __spec__.parent \\\"\\n                           f\\\"({package!r} != {spec.parent!r})\\\",\\n                           DeprecationWarning, stacklevel=3)\\n        return package\\n    elif spec is not None:\\n        return spec.parent\\n    else:\\n        _warnings.warn(\\\"can't resolve package from __spec__ or __package__, \\\"\\n                       \\\"falling back on __name__ and __path__\\\",\\n                       ImportWarning, stacklevel=3)\\n        package = globals['__name__']\\n        if '__path__' not in globals:\\n            package = package.rpartition('.')[0]\\n    return package\\n\\n\\ndef __import__(name, globals=None, locals=None, fromlist=(), level=0):\\n    \\\"\\\"\\\"Import a module.\\n\\n    The 'globals' argument is used to infer where the import is occurring from\\n    to handle relative imports. The 'locals' argument is ignored. The\\n    'fromlist' argument specifies what should exist as attributes on the module\\n    being imported (e.g. ``from module import <fromlist>``).  The 'level'\\n    argument represents the package location to import from in a relative\\n    import (e.g. ``from ..pkg import mod`` would have a 'level' of 2).\\n\\n    \\\"\\\"\\\"\\n    if level == 0:\\n        module = _gcd_import(name)\\n    else:\\n        globals_ = globals if globals is not None else {}\\n        package = _calc___package__(globals_)\\n        module = _gcd_import(name, package, level)\\n    if not fromlist:\\n        # Return up to the first dot in 'name'. This is complicated by the fact\\n        # that 'name' may be relative.\\n        if level == 0:\\n            return _gcd_import(name.partition('.')[0])\\n        elif not name:\\n            return module\\n        else:\\n            # Figure out where to slice the module's name up to the first dot\\n            # in 'name'.\\n            cut_off = len(name) - len(name.partition('.')[0])\\n            # Slice end needs to be positive to alleviate need to special-case\\n            # when ``'.' not in name``.\\n            return sys.modules[module.__name__[:len(module.__name__)-cut_off]]\\n    elif hasattr(module, '__path__'):\\n        return _handle_fromlist(module, fromlist, _gcd_import)\\n    else:\\n        return module\\n\\n\\ndef _builtin_from_name(name):\\n    spec = BuiltinImporter.find_spec(name)\\n    if spec is None:\\n        raise ImportError('no built-in module named ' + name)\\n    return _load_unlocked(spec)\\n\\n\\ndef _setup(sys_module, _imp_module):\\n    \\\"\\\"\\\"Setup importlib by importing needed built-in modules and injecting them\\n    into the global namespace.\\n\\n    As sys is needed for sys.modules access and _imp is needed to load built-in\\n    modules, those two modules must be explicitly passed in.\\n\\n    \\\"\\\"\\\"\\n    global _imp, sys, _blocking_on\\n    _imp = _imp_module\\n    sys = sys_module\\n\\n    # Set up the spec for existing builtin/frozen modules.\\n    module_type = type(sys)\\n    for name, module in sys.modules.items():\\n        if isinstance(module, module_type):\\n            if name in sys.builtin_module_names:\\n                loader = BuiltinImporter\\n            elif _imp.is_frozen(name):\\n                loader = FrozenImporter\\n            else:\\n                continue\\n            spec = _spec_from_module(module, loader)\\n            _init_module_attrs(spec, module)\\n            if loader is FrozenImporter:\\n                loader._fix_up_module(module)\\n\\n    # Directly load built-in modules needed during bootstrap.\\n    self_module = sys.modules[__name__]\\n    for builtin_name in ('_thread', '_warnings', '_weakref'):\\n        if builtin_name not in sys.modules:\\n            builtin_module = _builtin_from_name(builtin_name)\\n        else:\\n            builtin_module = sys.modules[builtin_name]\\n        setattr(self_module, builtin_name, builtin_module)\\n\\n    # Instantiation requires _weakref to have been set.\\n    _blocking_on = _WeakValueDictionary()\\n\\n\\ndef _install(sys_module, _imp_module):\\n    \\\"\\\"\\\"Install importers for builtin and frozen modules\\\"\\\"\\\"\\n    _setup(sys_module, _imp_module)\\n\\n    sys.meta_path.append(BuiltinImporter)\\n    sys.meta_path.append(FrozenImporter)\\n\\n\\ndef _install_external_importers():\\n    \\\"\\\"\\\"Install importers that require external filesystem access\\\"\\\"\\\"\\n    global _bootstrap_external\\n    import _frozen_importlib_external\\n    _bootstrap_external = _frozen_importlib_external\\n    _frozen_importlib_external._install(sys.modules[__name__])\\n\", 1551], \"/home/gaogaotiantian/programs/viztracer/venv/lib/python3.12/site-packages/_distutils_hack/__init__.py\": [\"# don't import any costly modules\\nimport os\\nimport sys\\n\\nreport_url = (\\n    \\\"https://github.com/pypa/setuptools/issues/new?template=distutils-deprecation.yml\\\"\\n)\\n\\n\\ndef warn_distutils_present():\\n    if 'distutils' not in sys.modules:\\n        return\\n    import warnings\\n\\n    warnings.warn(\\n        \\\"Distutils was imported before Setuptools, but importing Setuptools \\\"\\n        \\\"also replaces the `distutils` module in `sys.modules`. This may lead \\\"\\n        \\\"to undesirable behaviors or errors. To avoid these issues, avoid \\\"\\n        \\\"using distutils directly, ensure that setuptools is installed in the \\\"\\n        \\\"traditional way (e.g. not an editable install), and/or make sure \\\"\\n        \\\"that setuptools is always imported before distutils.\\\"\\n    )\\n\\n\\ndef clear_distutils():\\n    if 'distutils' not in sys.modules:\\n        return\\n    import warnings\\n\\n    warnings.warn(\\n        \\\"Setuptools is replacing distutils. Support for replacing \\\"\\n        \\\"an already imported distutils is deprecated. In the future, \\\"\\n        \\\"this condition will fail. \\\"\\n        f\\\"Register concerns at {report_url}\\\"\\n    )\\n    mods = [\\n        name\\n        for name in sys.modules\\n        if name == \\\"distutils\\\" or name.startswith(\\\"distutils.\\\")\\n    ]\\n    for name in mods:\\n        del sys.modules[name]\\n\\n\\ndef enabled():\\n    \\\"\\\"\\\"\\n    Allow selection of distutils by environment variable.\\n    \\\"\\\"\\\"\\n    which = os.environ.get('SETUPTOOLS_USE_DISTUTILS', 'local')\\n    if which == 'stdlib':\\n        import warnings\\n\\n        warnings.warn(\\n            \\\"Reliance on distutils from stdlib is deprecated. Users \\\"\\n            \\\"must rely on setuptools to provide the distutils module. \\\"\\n            \\\"Avoid importing distutils or import setuptools first, \\\"\\n            \\\"and avoid setting SETUPTOOLS_USE_DISTUTILS=stdlib. \\\"\\n            f\\\"Register concerns at {report_url}\\\"\\n        )\\n    return which == 'local'\\n\\n\\ndef ensure_local_distutils():\\n    import importlib\\n\\n    clear_distutils()\\n\\n    # With the DistutilsMetaFinder in place,\\n    # perform an import to cause distutils to be\\n    # loaded from setuptools._distutils. Ref #2906.\\n    with shim():\\n        importlib.import_module('distutils')\\n\\n    # check that submodules load as expected\\n    core = importlib.import_module('distutils.core')\\n    assert '_distutils' in core.__file__, core.__file__\\n    assert 'setuptools._distutils.log' not in sys.modules\\n\\n\\ndef do_override():\\n    \\\"\\\"\\\"\\n    Ensure that the local copy of distutils is preferred over stdlib.\\n\\n    See https://github.com/pypa/setuptools/issues/417#issuecomment-392298401\\n    for more motivation.\\n    \\\"\\\"\\\"\\n    if enabled():\\n        warn_distutils_present()\\n        ensure_local_distutils()\\n\\n\\nclass _TrivialRe:\\n    def __init__(self, *patterns) -> None:\\n        self._patterns = patterns\\n\\n    def match(self, string):\\n        return all(pat in string for pat in self._patterns)\\n\\n\\nclass DistutilsMetaFinder:\\n    def find_spec(self, fullname, path, target=None):\\n        # optimization: only consider top level modules and those\\n        # found in the CPython test suite.\\n        if path is not None and not fullname.startswith('test.'):\\n            return None\\n\\n        method_name = 'spec_for_{fullname}'.format(**locals())\\n        method = getattr(self, method_name, lambda: None)\\n        return method()\\n\\n    def spec_for_distutils(self):\\n        if self.is_cpython():\\n            return None\\n\\n        import importlib\\n        import importlib.abc\\n        import importlib.util\\n\\n        try:\\n            mod = importlib.import_module('setuptools._distutils')\\n        except Exception:\\n            # There are a couple of cases where setuptools._distutils\\n            # may not be present:\\n            # - An older Setuptools without a local distutils is\\n            #   taking precedence. Ref #2957.\\n            # - Path manipulation during sitecustomize removes\\n            #   setuptools from the path but only after the hook\\n            #   has been loaded. Ref #2980.\\n            # In either case, fall back to stdlib behavior.\\n            return None\\n\\n        class DistutilsLoader(importlib.abc.Loader):\\n            def create_module(self, spec):\\n                mod.__name__ = 'distutils'\\n                return mod\\n\\n            def exec_module(self, module):\\n                pass\\n\\n        return importlib.util.spec_from_loader(\\n            'distutils', DistutilsLoader(), origin=mod.__file__\\n        )\\n\\n    @staticmethod\\n    def is_cpython():\\n        \\\"\\\"\\\"\\n        Suppress supplying distutils for CPython (build and tests).\\n        Ref #2965 and #3007.\\n        \\\"\\\"\\\"\\n        return os.path.isfile('pybuilddir.txt')\\n\\n    def spec_for_pip(self):\\n        \\\"\\\"\\\"\\n        Ensure stdlib distutils when running under pip.\\n        See pypa/pip#8761 for rationale.\\n        \\\"\\\"\\\"\\n        if sys.version_info >= (3, 12) or self.pip_imported_during_build():\\n            return\\n        clear_distutils()\\n        self.spec_for_distutils = lambda: None\\n\\n    @classmethod\\n    def pip_imported_during_build(cls):\\n        \\\"\\\"\\\"\\n        Detect if pip is being imported in a build script. Ref #2355.\\n        \\\"\\\"\\\"\\n        import traceback\\n\\n        return any(\\n            cls.frame_file_is_setup(frame) for frame, line in traceback.walk_stack(None)\\n        )\\n\\n    @staticmethod\\n    def frame_file_is_setup(frame):\\n        \\\"\\\"\\\"\\n        Return True if the indicated frame suggests a setup.py file.\\n        \\\"\\\"\\\"\\n        # some frames may not have __file__ (#2940)\\n        return frame.f_globals.get('__file__', '').endswith('setup.py')\\n\\n    def spec_for_sensitive_tests(self):\\n        \\\"\\\"\\\"\\n        Ensure stdlib distutils when running select tests under CPython.\\n\\n        python/cpython#91169\\n        \\\"\\\"\\\"\\n        clear_distutils()\\n        self.spec_for_distutils = lambda: None\\n\\n    sensitive_tests = (\\n        [\\n            'test.test_distutils',\\n            'test.test_peg_generator',\\n            'test.test_importlib',\\n        ]\\n        if sys.version_info < (3, 10)\\n        else [\\n            'test.test_distutils',\\n        ]\\n    )\\n\\n\\nfor name in DistutilsMetaFinder.sensitive_tests:\\n    setattr(\\n        DistutilsMetaFinder,\\n        f'spec_for_{name}',\\n        DistutilsMetaFinder.spec_for_sensitive_tests,\\n    )\\n\\n\\nDISTUTILS_FINDER = DistutilsMetaFinder()\\n\\n\\ndef add_shim():\\n    DISTUTILS_FINDER in sys.meta_path or insert_shim()\\n\\n\\nclass shim:\\n    def __enter__(self) -> None:\\n        insert_shim()\\n\\n    def __exit__(self, exc: object, value: object, tb: object) -> None:\\n        _remove_shim()\\n\\n\\ndef insert_shim():\\n    sys.meta_path.insert(0, DISTUTILS_FINDER)\\n\\n\\ndef _remove_shim():\\n    try:\\n        sys.meta_path.remove(DISTUTILS_FINDER)\\n    except ValueError:\\n        pass\\n\\n\\nif sys.version_info < (3, 12):\\n    # DistutilsMetaFinder can only be disabled in Python < 3.12 (PEP 632)\\n    remove_shim = _remove_shim\\n\", 239], \"<frozen importlib._bootstrap_external>\": [\"\\\"\\\"\\\"Core implementation of path-based import.\\n\\nThis module is NOT meant to be directly imported! It has been designed such\\nthat it can be bootstrapped into Python as the implementation of import. As\\nsuch it requires the injection of specific modules and attributes in order to\\nwork. One should use importlib as the public-facing version of this module.\\n\\n\\\"\\\"\\\"\\n# IMPORTANT: Whenever making changes to this module, be sure to run a top-level\\n# `make regen-importlib` followed by `make` in order to get the frozen version\\n# of the module updated. Not doing so will result in the Makefile to fail for\\n# all others who don't have a ./python around to freeze the module in the early\\n# stages of compilation.\\n#\\n\\n# See importlib._setup() for what is injected into the global namespace.\\n\\n# When editing this code be aware that code executed at import time CANNOT\\n# reference any injected objects! This includes not only global code but also\\n# anything specified at the class level.\\n\\n# Module injected manually by _set_bootstrap_module()\\n_bootstrap = None\\n\\n# Import builtin modules\\nimport _imp\\nimport _io\\nimport sys\\nimport _warnings\\nimport marshal\\n\\n\\n_MS_WINDOWS = (sys.platform == 'win32')\\nif _MS_WINDOWS:\\n    import nt as _os\\n    import winreg\\nelse:\\n    import posix as _os\\n\\n\\nif _MS_WINDOWS:\\n    path_separators = ['\\\\\\\\', '/']\\nelse:\\n    path_separators = ['/']\\n# Assumption made in _path_join()\\nassert all(len(sep) == 1 for sep in path_separators)\\npath_sep = path_separators[0]\\npath_sep_tuple = tuple(path_separators)\\npath_separators = ''.join(path_separators)\\n_pathseps_with_colon = {f':{s}' for s in path_separators}\\n\\n\\n# Bootstrap-related code ######################################################\\n_CASE_INSENSITIVE_PLATFORMS_STR_KEY = 'win',\\n_CASE_INSENSITIVE_PLATFORMS_BYTES_KEY = 'cygwin', 'darwin'\\n_CASE_INSENSITIVE_PLATFORMS =  (_CASE_INSENSITIVE_PLATFORMS_BYTES_KEY\\n                                + _CASE_INSENSITIVE_PLATFORMS_STR_KEY)\\n\\n\\ndef _make_relax_case():\\n    if sys.platform.startswith(_CASE_INSENSITIVE_PLATFORMS):\\n        if sys.platform.startswith(_CASE_INSENSITIVE_PLATFORMS_STR_KEY):\\n            key = 'PYTHONCASEOK'\\n        else:\\n            key = b'PYTHONCASEOK'\\n\\n        def _relax_case():\\n            \\\"\\\"\\\"True if filenames must be checked case-insensitively and ignore environment flags are not set.\\\"\\\"\\\"\\n            return not sys.flags.ignore_environment and key in _os.environ\\n    else:\\n        def _relax_case():\\n            \\\"\\\"\\\"True if filenames must be checked case-insensitively.\\\"\\\"\\\"\\n            return False\\n    return _relax_case\\n\\n_relax_case = _make_relax_case()\\n\\n\\ndef _pack_uint32(x):\\n    \\\"\\\"\\\"Convert a 32-bit integer to little-endian.\\\"\\\"\\\"\\n    return (int(x) & 0xFFFFFFFF).to_bytes(4, 'little')\\n\\n\\ndef _unpack_uint32(data):\\n    \\\"\\\"\\\"Convert 4 bytes in little-endian to an integer.\\\"\\\"\\\"\\n    assert len(data) == 4\\n    return int.from_bytes(data, 'little')\\n\\ndef _unpack_uint16(data):\\n    \\\"\\\"\\\"Convert 2 bytes in little-endian to an integer.\\\"\\\"\\\"\\n    assert len(data) == 2\\n    return int.from_bytes(data, 'little')\\n\\n\\nif _MS_WINDOWS:\\n    def _path_join(*path_parts):\\n        \\\"\\\"\\\"Replacement for os.path.join().\\\"\\\"\\\"\\n        if not path_parts:\\n            return \\\"\\\"\\n        if len(path_parts) == 1:\\n            return path_parts[0]\\n        root = \\\"\\\"\\n        path = []\\n        for new_root, tail in map(_os._path_splitroot, path_parts):\\n            if new_root.startswith(path_sep_tuple) or new_root.endswith(path_sep_tuple):\\n                root = new_root.rstrip(path_separators) or root\\n                path = [path_sep + tail]\\n            elif new_root.endswith(':'):\\n                if root.casefold() != new_root.casefold():\\n                    # Drive relative paths have to be resolved by the OS, so we reset the\\n                    # tail but do not add a path_sep prefix.\\n                    root = new_root\\n                    path = [tail]\\n                else:\\n                    path.append(tail)\\n            else:\\n                root = new_root or root\\n                path.append(tail)\\n        path = [p.rstrip(path_separators) for p in path if p]\\n        if len(path) == 1 and not path[0]:\\n            # Avoid losing the root's trailing separator when joining with nothing\\n            return root + path_sep\\n        return root + path_sep.join(path)\\n\\nelse:\\n    def _path_join(*path_parts):\\n        \\\"\\\"\\\"Replacement for os.path.join().\\\"\\\"\\\"\\n        return path_sep.join([part.rstrip(path_separators)\\n                              for part in path_parts if part])\\n\\n\\ndef _path_split(path):\\n    \\\"\\\"\\\"Replacement for os.path.split().\\\"\\\"\\\"\\n    i = max(path.rfind(p) for p in path_separators)\\n    if i < 0:\\n        return '', path\\n    return path[:i], path[i + 1:]\\n\\n\\ndef _path_stat(path):\\n    \\\"\\\"\\\"Stat the path.\\n\\n    Made a separate function to make it easier to override in experiments\\n    (e.g. cache stat results).\\n\\n    \\\"\\\"\\\"\\n    return _os.stat(path)\\n\\n\\ndef _path_is_mode_type(path, mode):\\n    \\\"\\\"\\\"Test whether the path is the specified mode type.\\\"\\\"\\\"\\n    try:\\n        stat_info = _path_stat(path)\\n    except OSError:\\n        return False\\n    return (stat_info.st_mode & 0o170000) == mode\\n\\n\\ndef _path_isfile(path):\\n    \\\"\\\"\\\"Replacement for os.path.isfile.\\\"\\\"\\\"\\n    return _path_is_mode_type(path, 0o100000)\\n\\n\\ndef _path_isdir(path):\\n    \\\"\\\"\\\"Replacement for os.path.isdir.\\\"\\\"\\\"\\n    if not path:\\n        path = _os.getcwd()\\n    return _path_is_mode_type(path, 0o040000)\\n\\n\\nif _MS_WINDOWS:\\n    def _path_isabs(path):\\n        \\\"\\\"\\\"Replacement for os.path.isabs.\\\"\\\"\\\"\\n        if not path:\\n            return False\\n        root = _os._path_splitroot(path)[0].replace('/', '\\\\\\\\')\\n        return len(root) > 1 and (root.startswith('\\\\\\\\\\\\\\\\') or root.endswith('\\\\\\\\'))\\n\\nelse:\\n    def _path_isabs(path):\\n        \\\"\\\"\\\"Replacement for os.path.isabs.\\\"\\\"\\\"\\n        return path.startswith(path_separators)\\n\\n\\ndef _path_abspath(path):\\n    \\\"\\\"\\\"Replacement for os.path.abspath.\\\"\\\"\\\"\\n    if not _path_isabs(path):\\n        for sep in path_separators:\\n            path = path.removeprefix(f\\\".{sep}\\\")\\n        return _path_join(_os.getcwd(), path)\\n    else:\\n        return path\\n\\n\\ndef _write_atomic(path, data, mode=0o666):\\n    \\\"\\\"\\\"Best-effort function to write data to a path atomically.\\n    Be prepared to handle a FileExistsError if concurrent writing of the\\n    temporary file is attempted.\\\"\\\"\\\"\\n    # id() is used to generate a pseudo-random filename.\\n    path_tmp = f'{path}.{id(path)}'\\n    fd = _os.open(path_tmp,\\n                  _os.O_EXCL | _os.O_CREAT | _os.O_WRONLY, mode & 0o666)\\n    try:\\n        # We first write data to a temporary file, and then use os.replace() to\\n        # perform an atomic rename.\\n        with _io.FileIO(fd, 'wb') as file:\\n            file.write(data)\\n        _os.replace(path_tmp, path)\\n    except OSError:\\n        try:\\n            _os.unlink(path_tmp)\\n        except OSError:\\n            pass\\n        raise\\n\\n\\n_code_type = type(_write_atomic.__code__)\\n\\n\\n# Finder/loader utility code ###############################################\\n\\n# Magic word to reject .pyc files generated by other Python versions.\\n# It should change for each incompatible change to the bytecode.\\n#\\n# The value of CR and LF is incorporated so if you ever read or write\\n# a .pyc file in text mode the magic number will be wrong; also, the\\n# Apple MPW compiler swaps their values, botching string constants.\\n#\\n# There were a variety of old schemes for setting the magic number.\\n# The current working scheme is to increment the previous value by\\n# 10.\\n#\\n# Starting with the adoption of PEP 3147 in Python 3.2, every bump in magic\\n# number also includes a new \\\"magic tag\\\", i.e. a human readable string used\\n# to represent the magic number in __pycache__ directories.  When you change\\n# the magic number, you must also set a new unique magic tag.  Generally this\\n# can be named after the Python major version of the magic number bump, but\\n# it can really be anything, as long as it's different than anything else\\n# that's come before.  The tags are included in the following table, starting\\n# with Python 3.2a0.\\n#\\n# Known values:\\n#  Python 1.5:   20121\\n#  Python 1.5.1: 20121\\n#     Python 1.5.2: 20121\\n#     Python 1.6:   50428\\n#     Python 2.0:   50823\\n#     Python 2.0.1: 50823\\n#     Python 2.1:   60202\\n#     Python 2.1.1: 60202\\n#     Python 2.1.2: 60202\\n#     Python 2.2:   60717\\n#     Python 2.3a0: 62011\\n#     Python 2.3a0: 62021\\n#     Python 2.3a0: 62011 (!)\\n#     Python 2.4a0: 62041\\n#     Python 2.4a3: 62051\\n#     Python 2.4b1: 62061\\n#     Python 2.5a0: 62071\\n#     Python 2.5a0: 62081 (ast-branch)\\n#     Python 2.5a0: 62091 (with)\\n#     Python 2.5a0: 62092 (changed WITH_CLEANUP opcode)\\n#     Python 2.5b3: 62101 (fix wrong code: for x, in ...)\\n#     Python 2.5b3: 62111 (fix wrong code: x += yield)\\n#     Python 2.5c1: 62121 (fix wrong lnotab with for loops and\\n#                          storing constants that should have been removed)\\n#     Python 2.5c2: 62131 (fix wrong code: for x, in ... in listcomp/genexp)\\n#     Python 2.6a0: 62151 (peephole optimizations and STORE_MAP opcode)\\n#     Python 2.6a1: 62161 (WITH_CLEANUP optimization)\\n#     Python 2.7a0: 62171 (optimize list comprehensions/change LIST_APPEND)\\n#     Python 2.7a0: 62181 (optimize conditional branches:\\n#                          introduce POP_JUMP_IF_FALSE and POP_JUMP_IF_TRUE)\\n#     Python 2.7a0  62191 (introduce SETUP_WITH)\\n#     Python 2.7a0  62201 (introduce BUILD_SET)\\n#     Python 2.7a0  62211 (introduce MAP_ADD and SET_ADD)\\n#     Python 3000:   3000\\n#                    3010 (removed UNARY_CONVERT)\\n#                    3020 (added BUILD_SET)\\n#                    3030 (added keyword-only parameters)\\n#                    3040 (added signature annotations)\\n#                    3050 (print becomes a function)\\n#                    3060 (PEP 3115 metaclass syntax)\\n#                    3061 (string literals become unicode)\\n#                    3071 (PEP 3109 raise changes)\\n#                    3081 (PEP 3137 make __file__ and __name__ unicode)\\n#                    3091 (kill str8 interning)\\n#                    3101 (merge from 2.6a0, see 62151)\\n#                    3103 (__file__ points to source file)\\n#     Python 3.0a4: 3111 (WITH_CLEANUP optimization).\\n#     Python 3.0b1: 3131 (lexical exception stacking, including POP_EXCEPT\\n                          #3021)\\n#     Python 3.1a1: 3141 (optimize list, set and dict comprehensions:\\n#                         change LIST_APPEND and SET_ADD, add MAP_ADD #2183)\\n#     Python 3.1a1: 3151 (optimize conditional branches:\\n#                         introduce POP_JUMP_IF_FALSE and POP_JUMP_IF_TRUE\\n                          #4715)\\n#     Python 3.2a1: 3160 (add SETUP_WITH #6101)\\n#                   tag: cpython-32\\n#     Python 3.2a2: 3170 (add DUP_TOP_TWO, remove DUP_TOPX and ROT_FOUR #9225)\\n#                   tag: cpython-32\\n#     Python 3.2a3  3180 (add DELETE_DEREF #4617)\\n#     Python 3.3a1  3190 (__class__ super closure changed)\\n#     Python 3.3a1  3200 (PEP 3155 __qualname__ added #13448)\\n#     Python 3.3a1  3210 (added size modulo 2**32 to the pyc header #13645)\\n#     Python 3.3a2  3220 (changed PEP 380 implementation #14230)\\n#     Python 3.3a4  3230 (revert changes to implicit __class__ closure #14857)\\n#     Python 3.4a1  3250 (evaluate positional default arguments before\\n#                        keyword-only defaults #16967)\\n#     Python 3.4a1  3260 (add LOAD_CLASSDEREF; allow locals of class to override\\n#                        free vars #17853)\\n#     Python 3.4a1  3270 (various tweaks to the __class__ closure #12370)\\n#     Python 3.4a1  3280 (remove implicit class argument)\\n#     Python 3.4a4  3290 (changes to __qualname__ computation #19301)\\n#     Python 3.4a4  3300 (more changes to __qualname__ computation #19301)\\n#     Python 3.4rc2 3310 (alter __qualname__ computation #20625)\\n#     Python 3.5a1  3320 (PEP 465: Matrix multiplication operator #21176)\\n#     Python 3.5b1  3330 (PEP 448: Additional Unpacking Generalizations #2292)\\n#     Python 3.5b2  3340 (fix dictionary display evaluation order #11205)\\n#     Python 3.5b3  3350 (add GET_YIELD_FROM_ITER opcode #24400)\\n#     Python 3.5.2  3351 (fix BUILD_MAP_UNPACK_WITH_CALL opcode #27286)\\n#     Python 3.6a0  3360 (add FORMAT_VALUE opcode #25483)\\n#     Python 3.6a1  3361 (lineno delta of code.co_lnotab becomes signed #26107)\\n#     Python 3.6a2  3370 (16 bit wordcode #26647)\\n#     Python 3.6a2  3371 (add BUILD_CONST_KEY_MAP opcode #27140)\\n#     Python 3.6a2  3372 (MAKE_FUNCTION simplification, remove MAKE_CLOSURE\\n#                         #27095)\\n#     Python 3.6b1  3373 (add BUILD_STRING opcode #27078)\\n#     Python 3.6b1  3375 (add SETUP_ANNOTATIONS and STORE_ANNOTATION opcodes\\n#                         #27985)\\n#     Python 3.6b1  3376 (simplify CALL_FUNCTIONs & BUILD_MAP_UNPACK_WITH_CALL\\n                          #27213)\\n#     Python 3.6b1  3377 (set __class__ cell from type.__new__ #23722)\\n#     Python 3.6b2  3378 (add BUILD_TUPLE_UNPACK_WITH_CALL #28257)\\n#     Python 3.6rc1 3379 (more thorough __class__ validation #23722)\\n#     Python 3.7a1  3390 (add LOAD_METHOD and CALL_METHOD opcodes #26110)\\n#     Python 3.7a2  3391 (update GET_AITER #31709)\\n#     Python 3.7a4  3392 (PEP 552: Deterministic pycs #31650)\\n#     Python 3.7b1  3393 (remove STORE_ANNOTATION opcode #32550)\\n#     Python 3.7b5  3394 (restored docstring as the first stmt in the body;\\n#                         this might affected the first line number #32911)\\n#     Python 3.8a1  3400 (move frame block handling to compiler #17611)\\n#     Python 3.8a1  3401 (add END_ASYNC_FOR #33041)\\n#     Python 3.8a1  3410 (PEP570 Python Positional-Only Parameters #36540)\\n#     Python 3.8b2  3411 (Reverse evaluation order of key: value in dict\\n#                         comprehensions #35224)\\n#     Python 3.8b2  3412 (Swap the position of positional args and positional\\n#                         only args in ast.arguments #37593)\\n#     Python 3.8b4  3413 (Fix \\\"break\\\" and \\\"continue\\\" in \\\"finally\\\" #37830)\\n#     Python 3.9a0  3420 (add LOAD_ASSERTION_ERROR #34880)\\n#     Python 3.9a0  3421 (simplified bytecode for with blocks #32949)\\n#     Python 3.9a0  3422 (remove BEGIN_FINALLY, END_FINALLY, CALL_FINALLY, POP_FINALLY bytecodes #33387)\\n#     Python 3.9a2  3423 (add IS_OP, CONTAINS_OP and JUMP_IF_NOT_EXC_MATCH bytecodes #39156)\\n#     Python 3.9a2  3424 (simplify bytecodes for *value unpacking)\\n#     Python 3.9a2  3425 (simplify bytecodes for **value unpacking)\\n#     Python 3.10a1 3430 (Make 'annotations' future by default)\\n#     Python 3.10a1 3431 (New line number table format -- PEP 626)\\n#     Python 3.10a2 3432 (Function annotation for MAKE_FUNCTION is changed from dict to tuple bpo-42202)\\n#     Python 3.10a2 3433 (RERAISE restores f_lasti if oparg != 0)\\n#     Python 3.10a6 3434 (PEP 634: Structural Pattern Matching)\\n#     Python 3.10a7 3435 Use instruction offsets (as opposed to byte offsets).\\n#     Python 3.10b1 3436 (Add GEN_START bytecode #43683)\\n#     Python 3.10b1 3437 (Undo making 'annotations' future by default - We like to dance among core devs!)\\n#     Python 3.10b1 3438 Safer line number table handling.\\n#     Python 3.10b1 3439 (Add ROT_N)\\n#     Python 3.11a1 3450 Use exception table for unwinding (\\\"zero cost\\\" exception handling)\\n#     Python 3.11a1 3451 (Add CALL_METHOD_KW)\\n#     Python 3.11a1 3452 (drop nlocals from marshaled code objects)\\n#     Python 3.11a1 3453 (add co_fastlocalnames and co_fastlocalkinds)\\n#     Python 3.11a1 3454 (compute cell offsets relative to locals bpo-43693)\\n#     Python 3.11a1 3455 (add MAKE_CELL bpo-43693)\\n#     Python 3.11a1 3456 (interleave cell args bpo-43693)\\n#     Python 3.11a1 3457 (Change localsplus to a bytes object bpo-43693)\\n#     Python 3.11a1 3458 (imported objects now don't use LOAD_METHOD/CALL_METHOD)\\n#     Python 3.11a1 3459 (PEP 657: add end line numbers and column offsets for instructions)\\n#     Python 3.11a1 3460 (Add co_qualname field to PyCodeObject bpo-44530)\\n#     Python 3.11a1 3461 (JUMP_ABSOLUTE must jump backwards)\\n#     Python 3.11a2 3462 (bpo-44511: remove COPY_DICT_WITHOUT_KEYS, change\\n#                         MATCH_CLASS and MATCH_KEYS, and add COPY)\\n#     Python 3.11a3 3463 (bpo-45711: JUMP_IF_NOT_EXC_MATCH no longer pops the\\n#                         active exception)\\n#     Python 3.11a3 3464 (bpo-45636: Merge numeric BINARY_*/INPLACE_* into\\n#                         BINARY_OP)\\n#     Python 3.11a3 3465 (Add COPY_FREE_VARS opcode)\\n#     Python 3.11a4 3466 (bpo-45292: PEP-654 except*)\\n#     Python 3.11a4 3467 (Change CALL_xxx opcodes)\\n#     Python 3.11a4 3468 (Add SEND opcode)\\n#     Python 3.11a4 3469 (bpo-45711: remove type, traceback from exc_info)\\n#     Python 3.11a4 3470 (bpo-46221: PREP_RERAISE_STAR no longer pushes lasti)\\n#     Python 3.11a4 3471 (bpo-46202: remove pop POP_EXCEPT_AND_RERAISE)\\n#     Python 3.11a4 3472 (bpo-46009: replace GEN_START with POP_TOP)\\n#     Python 3.11a4 3473 (Add POP_JUMP_IF_NOT_NONE/POP_JUMP_IF_NONE opcodes)\\n#     Python 3.11a4 3474 (Add RESUME opcode)\\n#     Python 3.11a5 3475 (Add RETURN_GENERATOR opcode)\\n#     Python 3.11a5 3476 (Add ASYNC_GEN_WRAP opcode)\\n#     Python 3.11a5 3477 (Replace DUP_TOP/DUP_TOP_TWO with COPY and\\n#                         ROT_TWO/ROT_THREE/ROT_FOUR/ROT_N with SWAP)\\n#     Python 3.11a5 3478 (New CALL opcodes)\\n#     Python 3.11a5 3479 (Add PUSH_NULL opcode)\\n#     Python 3.11a5 3480 (New CALL opcodes, second iteration)\\n#     Python 3.11a5 3481 (Use inline cache for BINARY_OP)\\n#     Python 3.11a5 3482 (Use inline caching for UNPACK_SEQUENCE and LOAD_GLOBAL)\\n#     Python 3.11a5 3483 (Use inline caching for COMPARE_OP and BINARY_SUBSCR)\\n#     Python 3.11a5 3484 (Use inline caching for LOAD_ATTR, LOAD_METHOD, and\\n#                         STORE_ATTR)\\n#     Python 3.11a5 3485 (Add an oparg to GET_AWAITABLE)\\n#     Python 3.11a6 3486 (Use inline caching for PRECALL and CALL)\\n#     Python 3.11a6 3487 (Remove the adaptive \\\"oparg counter\\\" mechanism)\\n#     Python 3.11a6 3488 (LOAD_GLOBAL can push additional NULL)\\n#     Python 3.11a6 3489 (Add JUMP_BACKWARD, remove JUMP_ABSOLUTE)\\n#     Python 3.11a6 3490 (remove JUMP_IF_NOT_EXC_MATCH, add CHECK_EXC_MATCH)\\n#     Python 3.11a6 3491 (remove JUMP_IF_NOT_EG_MATCH, add CHECK_EG_MATCH,\\n#                         add JUMP_BACKWARD_NO_INTERRUPT, make JUMP_NO_INTERRUPT virtual)\\n#     Python 3.11a7 3492 (make POP_JUMP_IF_NONE/NOT_NONE/TRUE/FALSE relative)\\n#     Python 3.11a7 3493 (Make JUMP_IF_TRUE_OR_POP/JUMP_IF_FALSE_OR_POP relative)\\n#     Python 3.11a7 3494 (New location info table)\\n#     Python 3.11b4 3495 (Set line number of module's RESUME instr to 0 per PEP 626)\\n#     Python 3.12a1 3500 (Remove PRECALL opcode)\\n#     Python 3.12a1 3501 (YIELD_VALUE oparg == stack_depth)\\n#     Python 3.12a1 3502 (LOAD_FAST_CHECK, no NULL-check in LOAD_FAST)\\n#     Python 3.12a1 3503 (Shrink LOAD_METHOD cache)\\n#     Python 3.12a1 3504 (Merge LOAD_METHOD back into LOAD_ATTR)\\n#     Python 3.12a1 3505 (Specialization/Cache for FOR_ITER)\\n#     Python 3.12a1 3506 (Add BINARY_SLICE and STORE_SLICE instructions)\\n#     Python 3.12a1 3507 (Set lineno of module's RESUME to 0)\\n#     Python 3.12a1 3508 (Add CLEANUP_THROW)\\n#     Python 3.12a1 3509 (Conditional jumps only jump forward)\\n#     Python 3.12a2 3510 (FOR_ITER leaves iterator on the stack)\\n#     Python 3.12a2 3511 (Add STOPITERATION_ERROR instruction)\\n#     Python 3.12a2 3512 (Remove all unused consts from code objects)\\n#     Python 3.12a4 3513 (Add CALL_INTRINSIC_1 instruction, removed STOPITERATION_ERROR, PRINT_EXPR, IMPORT_STAR)\\n#     Python 3.12a4 3514 (Remove ASYNC_GEN_WRAP, LIST_TO_TUPLE, and UNARY_POSITIVE)\\n#     Python 3.12a5 3515 (Embed jump mask in COMPARE_OP oparg)\\n#     Python 3.12a5 3516 (Add COMPARE_AND_BRANCH instruction)\\n#     Python 3.12a5 3517 (Change YIELD_VALUE oparg to exception block depth)\\n#     Python 3.12a6 3518 (Add RETURN_CONST instruction)\\n#     Python 3.12a6 3519 (Modify SEND instruction)\\n#     Python 3.12a6 3520 (Remove PREP_RERAISE_STAR, add CALL_INTRINSIC_2)\\n#     Python 3.12a7 3521 (Shrink the LOAD_GLOBAL caches)\\n#     Python 3.12a7 3522 (Removed JUMP_IF_FALSE_OR_POP/JUMP_IF_TRUE_OR_POP)\\n#     Python 3.12a7 3523 (Convert COMPARE_AND_BRANCH back to COMPARE_OP)\\n#     Python 3.12a7 3524 (Shrink the BINARY_SUBSCR caches)\\n#     Python 3.12b1 3525 (Shrink the CALL caches)\\n#     Python 3.12b1 3526 (Add instrumentation support)\\n#     Python 3.12b1 3527 (Add LOAD_SUPER_ATTR)\\n#     Python 3.12b1 3528 (Add LOAD_SUPER_ATTR_METHOD specialization)\\n#     Python 3.12b1 3529 (Inline list/dict/set comprehensions)\\n#     Python 3.12b1 3530 (Shrink the LOAD_SUPER_ATTR caches)\\n#     Python 3.12b1 3531 (Add PEP 695 changes)\\n\\n#     Python 3.13 will start with 3550\\n\\n#     Please don't copy-paste the same pre-release tag for new entries above!!!\\n#     You should always use the *upcoming* tag. For example, if 3.12a6 came out\\n#     a week ago, I should put \\\"Python 3.12a7\\\" next to my new magic number.\\n\\n# MAGIC must change whenever the bytecode emitted by the compiler may no\\n# longer be understood by older implementations of the eval loop (usually\\n# due to the addition of new opcodes).\\n#\\n# Starting with Python 3.11, Python 3.n starts with magic number 2900+50n.\\n#\\n# Whenever MAGIC_NUMBER is changed, the ranges in the magic_values array\\n# in PC/launcher.c must also be updated.\\n\\nMAGIC_NUMBER = (3531).to_bytes(2, 'little') + b'\\\\r\\\\n'\\n\\n_RAW_MAGIC_NUMBER = int.from_bytes(MAGIC_NUMBER, 'little')  # For import.c\\n\\n_PYCACHE = '__pycache__'\\n_OPT = 'opt-'\\n\\nSOURCE_SUFFIXES = ['.py']\\nif _MS_WINDOWS:\\n    SOURCE_SUFFIXES.append('.pyw')\\n\\nEXTENSION_SUFFIXES = _imp.extension_suffixes()\\n\\nBYTECODE_SUFFIXES = ['.pyc']\\n# Deprecated.\\nDEBUG_BYTECODE_SUFFIXES = OPTIMIZED_BYTECODE_SUFFIXES = BYTECODE_SUFFIXES\\n\\ndef cache_from_source(path, debug_override=None, *, optimization=None):\\n    \\\"\\\"\\\"Given the path to a .py file, return the path to its .pyc file.\\n\\n    The .py file does not need to exist; this simply returns the path to the\\n    .pyc file calculated as if the .py file were imported.\\n\\n    The 'optimization' parameter controls the presumed optimization level of\\n    the bytecode file. If 'optimization' is not None, the string representation\\n    of the argument is taken and verified to be alphanumeric (else ValueError\\n    is raised).\\n\\n    The debug_override parameter is deprecated. If debug_override is not None,\\n    a True value is the same as setting 'optimization' to the empty string\\n    while a False value is equivalent to setting 'optimization' to '1'.\\n\\n    If sys.implementation.cache_tag is None then NotImplementedError is raised.\\n\\n    \\\"\\\"\\\"\\n    if debug_override is not None:\\n        _warnings.warn('the debug_override parameter is deprecated; use '\\n                       \\\"'optimization' instead\\\", DeprecationWarning)\\n        if optimization is not None:\\n            message = 'debug_override or optimization must be set to None'\\n            raise TypeError(message)\\n        optimization = '' if debug_override else 1\\n    path = _os.fspath(path)\\n    head, tail = _path_split(path)\\n    base, sep, rest = tail.rpartition('.')\\n    tag = sys.implementation.cache_tag\\n    if tag is None:\\n        raise NotImplementedError('sys.implementation.cache_tag is None')\\n    almost_filename = ''.join([(base if base else rest), sep, tag])\\n    if optimization is None:\\n        if sys.flags.optimize == 0:\\n            optimization = ''\\n        else:\\n            optimization = sys.flags.optimize\\n    optimization = str(optimization)\\n    if optimization != '':\\n        if not optimization.isalnum():\\n            raise ValueError(f'{optimization!r} is not alphanumeric')\\n        almost_filename = f'{almost_filename}.{_OPT}{optimization}'\\n    filename = almost_filename + BYTECODE_SUFFIXES[0]\\n    if sys.pycache_prefix is not None:\\n        # We need an absolute path to the py file to avoid the possibility of\\n        # collisions within sys.pycache_prefix, if someone has two different\\n        # `foo/bar.py` on their system and they import both of them using the\\n        # same sys.pycache_prefix. Let's say sys.pycache_prefix is\\n        # `C:\\\\Bytecode`; the idea here is that if we get `Foo\\\\Bar`, we first\\n        # make it absolute (`C:\\\\Somewhere\\\\Foo\\\\Bar`), then make it root-relative\\n        # (`Somewhere\\\\Foo\\\\Bar`), so we end up placing the bytecode file in an\\n        # unambiguous `C:\\\\Bytecode\\\\Somewhere\\\\Foo\\\\Bar\\\\`.\\n        head = _path_abspath(head)\\n\\n        # Strip initial drive from a Windows path. We know we have an absolute\\n        # path here, so the second part of the check rules out a POSIX path that\\n        # happens to contain a colon at the second character.\\n        if head[1] == ':' and head[0] not in path_separators:\\n            head = head[2:]\\n\\n        # Strip initial path separator from `head` to complete the conversion\\n        # back to a root-relative path before joining.\\n        return _path_join(\\n            sys.pycache_prefix,\\n            head.lstrip(path_separators),\\n            filename,\\n        )\\n    return _path_join(head, _PYCACHE, filename)\\n\\n\\ndef source_from_cache(path):\\n    \\\"\\\"\\\"Given the path to a .pyc. file, return the path to its .py file.\\n\\n    The .pyc file does not need to exist; this simply returns the path to\\n    the .py file calculated to correspond to the .pyc file.  If path does\\n    not conform to PEP 3147/488 format, ValueError will be raised. If\\n    sys.implementation.cache_tag is None then NotImplementedError is raised.\\n\\n    \\\"\\\"\\\"\\n    if sys.implementation.cache_tag is None:\\n        raise NotImplementedError('sys.implementation.cache_tag is None')\\n    path = _os.fspath(path)\\n    head, pycache_filename = _path_split(path)\\n    found_in_pycache_prefix = False\\n    if sys.pycache_prefix is not None:\\n        stripped_path = sys.pycache_prefix.rstrip(path_separators)\\n        if head.startswith(stripped_path + path_sep):\\n            head = head[len(stripped_path):]\\n            found_in_pycache_prefix = True\\n    if not found_in_pycache_prefix:\\n        head, pycache = _path_split(head)\\n        if pycache != _PYCACHE:\\n            raise ValueError(f'{_PYCACHE} not bottom-level directory in '\\n                             f'{path!r}')\\n    dot_count = pycache_filename.count('.')\\n    if dot_count not in {2, 3}:\\n        raise ValueError(f'expected only 2 or 3 dots in {pycache_filename!r}')\\n    elif dot_count == 3:\\n        optimization = pycache_filename.rsplit('.', 2)[-2]\\n        if not optimization.startswith(_OPT):\\n            raise ValueError(\\\"optimization portion of filename does not start \\\"\\n                             f\\\"with {_OPT!r}\\\")\\n        opt_level = optimization[len(_OPT):]\\n        if not opt_level.isalnum():\\n            raise ValueError(f\\\"optimization level {optimization!r} is not an \\\"\\n                             \\\"alphanumeric value\\\")\\n    base_filename = pycache_filename.partition('.')[0]\\n    return _path_join(head, base_filename + SOURCE_SUFFIXES[0])\\n\\n\\ndef _get_sourcefile(bytecode_path):\\n    \\\"\\\"\\\"Convert a bytecode file path to a source path (if possible).\\n\\n    This function exists purely for backwards-compatibility for\\n    PyImport_ExecCodeModuleWithFilenames() in the C API.\\n\\n    \\\"\\\"\\\"\\n    if len(bytecode_path) == 0:\\n        return None\\n    rest, _, extension = bytecode_path.rpartition('.')\\n    if not rest or extension.lower()[-3:-1] != 'py':\\n        return bytecode_path\\n    try:\\n        source_path = source_from_cache(bytecode_path)\\n    except (NotImplementedError, ValueError):\\n        source_path = bytecode_path[:-1]\\n    return source_path if _path_isfile(source_path) else bytecode_path\\n\\n\\ndef _get_cached(filename):\\n    if filename.endswith(tuple(SOURCE_SUFFIXES)):\\n        try:\\n            return cache_from_source(filename)\\n        except NotImplementedError:\\n            pass\\n    elif filename.endswith(tuple(BYTECODE_SUFFIXES)):\\n        return filename\\n    else:\\n        return None\\n\\n\\ndef _calc_mode(path):\\n    \\\"\\\"\\\"Calculate the mode permissions for a bytecode file.\\\"\\\"\\\"\\n    try:\\n        mode = _path_stat(path).st_mode\\n    except OSError:\\n        mode = 0o666\\n    # We always ensure write access so we can update cached files\\n    # later even when the source files are read-only on Windows (#6074)\\n    mode |= 0o200\\n    return mode\\n\\n\\ndef _check_name(method):\\n    \\\"\\\"\\\"Decorator to verify that the module being requested matches the one the\\n    loader can handle.\\n\\n    The first argument (self) must define _name which the second argument is\\n    compared against. If the comparison fails then ImportError is raised.\\n\\n    \\\"\\\"\\\"\\n    def _check_name_wrapper(self, name=None, *args, **kwargs):\\n        if name is None:\\n            name = self.name\\n        elif self.name != name:\\n            raise ImportError('loader for %s cannot handle %s' %\\n                                (self.name, name), name=name)\\n        return method(self, name, *args, **kwargs)\\n\\n    # FIXME: @_check_name is used to define class methods before the\\n    # _bootstrap module is set by _set_bootstrap_module().\\n    if _bootstrap is not None:\\n        _wrap = _bootstrap._wrap\\n    else:\\n        def _wrap(new, old):\\n            for replace in ['__module__', '__name__', '__qualname__', '__doc__']:\\n                if hasattr(old, replace):\\n                    setattr(new, replace, getattr(old, replace))\\n            new.__dict__.update(old.__dict__)\\n\\n    _wrap(_check_name_wrapper, method)\\n    return _check_name_wrapper\\n\\n\\ndef _classify_pyc(data, name, exc_details):\\n    \\\"\\\"\\\"Perform basic validity checking of a pyc header and return the flags field,\\n    which determines how the pyc should be further validated against the source.\\n\\n    *data* is the contents of the pyc file. (Only the first 16 bytes are\\n    required, though.)\\n\\n    *name* is the name of the module being imported. It is used for logging.\\n\\n    *exc_details* is a dictionary passed to ImportError if it raised for\\n    improved debugging.\\n\\n    ImportError is raised when the magic number is incorrect or when the flags\\n    field is invalid. EOFError is raised when the data is found to be truncated.\\n\\n    \\\"\\\"\\\"\\n    magic = data[:4]\\n    if magic != MAGIC_NUMBER:\\n        message = f'bad magic number in {name!r}: {magic!r}'\\n        _bootstrap._verbose_message('{}', message)\\n        raise ImportError(message, **exc_details)\\n    if len(data) < 16:\\n        message = f'reached EOF while reading pyc header of {name!r}'\\n        _bootstrap._verbose_message('{}', message)\\n        raise EOFError(message)\\n    flags = _unpack_uint32(data[4:8])\\n    # Only the first two flags are defined.\\n    if flags & ~0b11:\\n        message = f'invalid flags {flags!r} in {name!r}'\\n        raise ImportError(message, **exc_details)\\n    return flags\\n\\n\\ndef _validate_timestamp_pyc(data, source_mtime, source_size, name,\\n                            exc_details):\\n    \\\"\\\"\\\"Validate a pyc against the source last-modified time.\\n\\n    *data* is the contents of the pyc file. (Only the first 16 bytes are\\n    required.)\\n\\n    *source_mtime* is the last modified timestamp of the source file.\\n\\n    *source_size* is None or the size of the source file in bytes.\\n\\n    *name* is the name of the module being imported. It is used for logging.\\n\\n    *exc_details* is a dictionary passed to ImportError if it raised for\\n    improved debugging.\\n\\n    An ImportError is raised if the bytecode is stale.\\n\\n    \\\"\\\"\\\"\\n    if _unpack_uint32(data[8:12]) != (source_mtime & 0xFFFFFFFF):\\n        message = f'bytecode is stale for {name!r}'\\n        _bootstrap._verbose_message('{}', message)\\n        raise ImportError(message, **exc_details)\\n    if (source_size is not None and\\n        _unpack_uint32(data[12:16]) != (source_size & 0xFFFFFFFF)):\\n        raise ImportError(f'bytecode is stale for {name!r}', **exc_details)\\n\\n\\ndef _validate_hash_pyc(data, source_hash, name, exc_details):\\n    \\\"\\\"\\\"Validate a hash-based pyc by checking the real source hash against the one in\\n    the pyc header.\\n\\n    *data* is the contents of the pyc file. (Only the first 16 bytes are\\n    required.)\\n\\n    *source_hash* is the importlib.util.source_hash() of the source file.\\n\\n    *name* is the name of the module being imported. It is used for logging.\\n\\n    *exc_details* is a dictionary passed to ImportError if it raised for\\n    improved debugging.\\n\\n    An ImportError is raised if the bytecode is stale.\\n\\n    \\\"\\\"\\\"\\n    if data[8:16] != source_hash:\\n        raise ImportError(\\n            f'hash in bytecode doesn\\\\'t match hash of source {name!r}',\\n            **exc_details,\\n        )\\n\\n\\ndef _compile_bytecode(data, name=None, bytecode_path=None, source_path=None):\\n    \\\"\\\"\\\"Compile bytecode as found in a pyc.\\\"\\\"\\\"\\n    code = marshal.loads(data)\\n    if isinstance(code, _code_type):\\n        _bootstrap._verbose_message('code object from {!r}', bytecode_path)\\n        if source_path is not None:\\n            _imp._fix_co_filename(code, source_path)\\n        return code\\n    else:\\n        raise ImportError(f'Non-code object in {bytecode_path!r}',\\n                          name=name, path=bytecode_path)\\n\\n\\ndef _code_to_timestamp_pyc(code, mtime=0, source_size=0):\\n    \\\"Produce the data for a timestamp-based pyc.\\\"\\n    data = bytearray(MAGIC_NUMBER)\\n    data.extend(_pack_uint32(0))\\n    data.extend(_pack_uint32(mtime))\\n    data.extend(_pack_uint32(source_size))\\n    data.extend(marshal.dumps(code))\\n    return data\\n\\n\\ndef _code_to_hash_pyc(code, source_hash, checked=True):\\n    \\\"Produce the data for a hash-based pyc.\\\"\\n    data = bytearray(MAGIC_NUMBER)\\n    flags = 0b1 | checked << 1\\n    data.extend(_pack_uint32(flags))\\n    assert len(source_hash) == 8\\n    data.extend(source_hash)\\n    data.extend(marshal.dumps(code))\\n    return data\\n\\n\\ndef decode_source(source_bytes):\\n    \\\"\\\"\\\"Decode bytes representing source code and return the string.\\n\\n    Universal newline support is used in the decoding.\\n    \\\"\\\"\\\"\\n    import tokenize  # To avoid bootstrap issues.\\n    source_bytes_readline = _io.BytesIO(source_bytes).readline\\n    encoding = tokenize.detect_encoding(source_bytes_readline)\\n    newline_decoder = _io.IncrementalNewlineDecoder(None, True)\\n    return newline_decoder.decode(source_bytes.decode(encoding[0]))\\n\\n\\n# Module specifications #######################################################\\n\\n_POPULATE = object()\\n\\n\\ndef spec_from_file_location(name, location=None, *, loader=None,\\n                            submodule_search_locations=_POPULATE):\\n    \\\"\\\"\\\"Return a module spec based on a file location.\\n\\n    To indicate that the module is a package, set\\n    submodule_search_locations to a list of directory paths.  An\\n    empty list is sufficient, though its not otherwise useful to the\\n    import system.\\n\\n    The loader must take a spec as its only __init__() arg.\\n\\n    \\\"\\\"\\\"\\n    if location is None:\\n        # The caller may simply want a partially populated location-\\n        # oriented spec.  So we set the location to a bogus value and\\n        # fill in as much as we can.\\n        location = '<unknown>'\\n        if hasattr(loader, 'get_filename'):\\n            # ExecutionLoader\\n            try:\\n                location = loader.get_filename(name)\\n            except ImportError:\\n                pass\\n    else:\\n        location = _os.fspath(location)\\n        try:\\n            location = _path_abspath(location)\\n        except OSError:\\n            pass\\n\\n    # If the location is on the filesystem, but doesn't actually exist,\\n    # we could return None here, indicating that the location is not\\n    # valid.  However, we don't have a good way of testing since an\\n    # indirect location (e.g. a zip file or URL) will look like a\\n    # non-existent file relative to the filesystem.\\n\\n    spec = _bootstrap.ModuleSpec(name, loader, origin=location)\\n    spec._set_fileattr = True\\n\\n    # Pick a loader if one wasn't provided.\\n    if loader is None:\\n        for loader_class, suffixes in _get_supported_file_loaders():\\n            if location.endswith(tuple(suffixes)):\\n                loader = loader_class(name, location)\\n                spec.loader = loader\\n                break\\n        else:\\n            return None\\n\\n    # Set submodule_search_paths appropriately.\\n    if submodule_search_locations is _POPULATE:\\n        # Check the loader.\\n        if hasattr(loader, 'is_package'):\\n            try:\\n                is_package = loader.is_package(name)\\n            except ImportError:\\n                pass\\n            else:\\n                if is_package:\\n                    spec.submodule_search_locations = []\\n    else:\\n        spec.submodule_search_locations = submodule_search_locations\\n    if spec.submodule_search_locations == []:\\n        if location:\\n            dirname = _path_split(location)[0]\\n            spec.submodule_search_locations.append(dirname)\\n\\n    return spec\\n\\n\\ndef _bless_my_loader(module_globals):\\n    \\\"\\\"\\\"Helper function for _warnings.c\\n\\n    See GH#97850 for details.\\n    \\\"\\\"\\\"\\n    # 2022-10-06(warsaw): For now, this helper is only used in _warnings.c and\\n    # that use case only has the module globals.  This function could be\\n    # extended to accept either that or a module object.  However, in the\\n    # latter case, it would be better to raise certain exceptions when looking\\n    # at a module, which should have either a __loader__ or __spec__.loader.\\n    # For backward compatibility, it is possible that we'll get an empty\\n    # dictionary for the module globals, and that cannot raise an exception.\\n    if not isinstance(module_globals, dict):\\n        return None\\n\\n    missing = object()\\n    loader = module_globals.get('__loader__', None)\\n    spec = module_globals.get('__spec__', missing)\\n\\n    if loader is None:\\n        if spec is missing:\\n            # If working with a module:\\n            # raise AttributeError('Module globals is missing a __spec__')\\n            return None\\n        elif spec is None:\\n            raise ValueError('Module globals is missing a __spec__.loader')\\n\\n    spec_loader = getattr(spec, 'loader', missing)\\n\\n    if spec_loader in (missing, None):\\n        if loader is None:\\n            exc = AttributeError if spec_loader is missing else ValueError\\n            raise exc('Module globals is missing a __spec__.loader')\\n        _warnings.warn(\\n            'Module globals is missing a __spec__.loader',\\n            DeprecationWarning)\\n        spec_loader = loader\\n\\n    assert spec_loader is not None\\n    if loader is not None and loader != spec_loader:\\n        _warnings.warn(\\n            'Module globals; __loader__ != __spec__.loader',\\n            DeprecationWarning)\\n        return loader\\n\\n    return spec_loader\\n\\n\\n# Loaders #####################################################################\\n\\nclass WindowsRegistryFinder:\\n\\n    \\\"\\\"\\\"Meta path finder for modules declared in the Windows registry.\\\"\\\"\\\"\\n\\n    REGISTRY_KEY = (\\n        'Software\\\\\\\\Python\\\\\\\\PythonCore\\\\\\\\{sys_version}'\\n        '\\\\\\\\Modules\\\\\\\\{fullname}')\\n    REGISTRY_KEY_DEBUG = (\\n        'Software\\\\\\\\Python\\\\\\\\PythonCore\\\\\\\\{sys_version}'\\n        '\\\\\\\\Modules\\\\\\\\{fullname}\\\\\\\\Debug')\\n    DEBUG_BUILD = (_MS_WINDOWS and '_d.pyd' in EXTENSION_SUFFIXES)\\n\\n    @staticmethod\\n    def _open_registry(key):\\n        try:\\n            return winreg.OpenKey(winreg.HKEY_CURRENT_USER, key)\\n        except OSError:\\n            return winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE, key)\\n\\n    @classmethod\\n    def _search_registry(cls, fullname):\\n        if cls.DEBUG_BUILD:\\n            registry_key = cls.REGISTRY_KEY_DEBUG\\n        else:\\n            registry_key = cls.REGISTRY_KEY\\n        key = registry_key.format(fullname=fullname,\\n                                  sys_version='%d.%d' % sys.version_info[:2])\\n        try:\\n            with cls._open_registry(key) as hkey:\\n                filepath = winreg.QueryValue(hkey, '')\\n        except OSError:\\n            return None\\n        return filepath\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        filepath = cls._search_registry(fullname)\\n        if filepath is None:\\n            return None\\n        try:\\n            _path_stat(filepath)\\n        except OSError:\\n            return None\\n        for loader, suffixes in _get_supported_file_loaders():\\n            if filepath.endswith(tuple(suffixes)):\\n                spec = _bootstrap.spec_from_loader(fullname,\\n                                                   loader(fullname, filepath),\\n                                                   origin=filepath)\\n                return spec\\n\\n\\nclass _LoaderBasics:\\n\\n    \\\"\\\"\\\"Base class of common code needed by both SourceLoader and\\n    SourcelessFileLoader.\\\"\\\"\\\"\\n\\n    def is_package(self, fullname):\\n        \\\"\\\"\\\"Concrete implementation of InspectLoader.is_package by checking if\\n        the path returned by get_filename has a filename of '__init__.py'.\\\"\\\"\\\"\\n        filename = _path_split(self.get_filename(fullname))[1]\\n        filename_base = filename.rsplit('.', 1)[0]\\n        tail_name = fullname.rpartition('.')[2]\\n        return filename_base == '__init__' and tail_name != '__init__'\\n\\n    def create_module(self, spec):\\n        \\\"\\\"\\\"Use default semantics for module creation.\\\"\\\"\\\"\\n\\n    def exec_module(self, module):\\n        \\\"\\\"\\\"Execute the module.\\\"\\\"\\\"\\n        code = self.get_code(module.__name__)\\n        if code is None:\\n            raise ImportError(f'cannot load module {module.__name__!r} when '\\n                              'get_code() returns None')\\n        _bootstrap._call_with_frames_removed(exec, code, module.__dict__)\\n\\n    def load_module(self, fullname):\\n        \\\"\\\"\\\"This method is deprecated.\\\"\\\"\\\"\\n        # Warning implemented in _load_module_shim().\\n        return _bootstrap._load_module_shim(self, fullname)\\n\\n\\nclass SourceLoader(_LoaderBasics):\\n\\n    def path_mtime(self, path):\\n        \\\"\\\"\\\"Optional method that returns the modification time (an int) for the\\n        specified path (a str).\\n\\n        Raises OSError when the path cannot be handled.\\n        \\\"\\\"\\\"\\n        raise OSError\\n\\n    def path_stats(self, path):\\n        \\\"\\\"\\\"Optional method returning a metadata dict for the specified\\n        path (a str).\\n\\n        Possible keys:\\n        - 'mtime' (mandatory) is the numeric timestamp of last source\\n          code modification;\\n        - 'size' (optional) is the size in bytes of the source code.\\n\\n        Implementing this method allows the loader to read bytecode files.\\n        Raises OSError when the path cannot be handled.\\n        \\\"\\\"\\\"\\n        return {'mtime': self.path_mtime(path)}\\n\\n    def _cache_bytecode(self, source_path, cache_path, data):\\n        \\\"\\\"\\\"Optional method which writes data (bytes) to a file path (a str).\\n\\n        Implementing this method allows for the writing of bytecode files.\\n\\n        The source path is needed in order to correctly transfer permissions\\n        \\\"\\\"\\\"\\n        # For backwards compatibility, we delegate to set_data()\\n        return self.set_data(cache_path, data)\\n\\n    def set_data(self, path, data):\\n        \\\"\\\"\\\"Optional method which writes data (bytes) to a file path (a str).\\n\\n        Implementing this method allows for the writing of bytecode files.\\n        \\\"\\\"\\\"\\n\\n\\n    def get_source(self, fullname):\\n        \\\"\\\"\\\"Concrete implementation of InspectLoader.get_source.\\\"\\\"\\\"\\n        path = self.get_filename(fullname)\\n        try:\\n            source_bytes = self.get_data(path)\\n        except OSError as exc:\\n            raise ImportError('source not available through get_data()',\\n                              name=fullname) from exc\\n        return decode_source(source_bytes)\\n\\n    def source_to_code(self, data, path, *, _optimize=-1):\\n        \\\"\\\"\\\"Return the code object compiled from source.\\n\\n        The 'data' argument can be any object type that compile() supports.\\n        \\\"\\\"\\\"\\n        return _bootstrap._call_with_frames_removed(compile, data, path, 'exec',\\n                                        dont_inherit=True, optimize=_optimize)\\n\\n    def get_code(self, fullname):\\n        \\\"\\\"\\\"Concrete implementation of InspectLoader.get_code.\\n\\n        Reading of bytecode requires path_stats to be implemented. To write\\n        bytecode, set_data must also be implemented.\\n\\n        \\\"\\\"\\\"\\n        source_path = self.get_filename(fullname)\\n        source_mtime = None\\n        source_bytes = None\\n        source_hash = None\\n        hash_based = False\\n        check_source = True\\n        try:\\n            bytecode_path = cache_from_source(source_path)\\n        except NotImplementedError:\\n            bytecode_path = None\\n        else:\\n            try:\\n                st = self.path_stats(source_path)\\n            except OSError:\\n                pass\\n            else:\\n                source_mtime = int(st['mtime'])\\n                try:\\n                    data = self.get_data(bytecode_path)\\n                except OSError:\\n                    pass\\n                else:\\n                    exc_details = {\\n                        'name': fullname,\\n                        'path': bytecode_path,\\n                    }\\n                    try:\\n                        flags = _classify_pyc(data, fullname, exc_details)\\n                        bytes_data = memoryview(data)[16:]\\n                        hash_based = flags & 0b1 != 0\\n                        if hash_based:\\n                            check_source = flags & 0b10 != 0\\n                            if (_imp.check_hash_based_pycs != 'never' and\\n                                (check_source or\\n                                 _imp.check_hash_based_pycs == 'always')):\\n                                source_bytes = self.get_data(source_path)\\n                                source_hash = _imp.source_hash(\\n                                    _RAW_MAGIC_NUMBER,\\n                                    source_bytes,\\n                                )\\n                                _validate_hash_pyc(data, source_hash, fullname,\\n                                                   exc_details)\\n                        else:\\n                            _validate_timestamp_pyc(\\n                                data,\\n                                source_mtime,\\n                                st['size'],\\n                                fullname,\\n                                exc_details,\\n                            )\\n                    except (ImportError, EOFError):\\n                        pass\\n                    else:\\n                        _bootstrap._verbose_message('{} matches {}', bytecode_path,\\n                                                    source_path)\\n                        return _compile_bytecode(bytes_data, name=fullname,\\n                                                 bytecode_path=bytecode_path,\\n                                                 source_path=source_path)\\n        if source_bytes is None:\\n            source_bytes = self.get_data(source_path)\\n        code_object = self.source_to_code(source_bytes, source_path)\\n        _bootstrap._verbose_message('code object from {}', source_path)\\n        if (not sys.dont_write_bytecode and bytecode_path is not None and\\n                source_mtime is not None):\\n            if hash_based:\\n                if source_hash is None:\\n                    source_hash = _imp.source_hash(_RAW_MAGIC_NUMBER,\\n                                                   source_bytes)\\n                data = _code_to_hash_pyc(code_object, source_hash, check_source)\\n            else:\\n                data = _code_to_timestamp_pyc(code_object, source_mtime,\\n                                              len(source_bytes))\\n            try:\\n                self._cache_bytecode(source_path, bytecode_path, data)\\n            except NotImplementedError:\\n                pass\\n        return code_object\\n\\n\\nclass FileLoader:\\n\\n    \\\"\\\"\\\"Base file loader class which implements the loader protocol methods that\\n    require file system usage.\\\"\\\"\\\"\\n\\n    def __init__(self, fullname, path):\\n        \\\"\\\"\\\"Cache the module name and the path to the file found by the\\n        finder.\\\"\\\"\\\"\\n        self.name = fullname\\n        self.path = path\\n\\n    def __eq__(self, other):\\n        return (self.__class__ == other.__class__ and\\n                self.__dict__ == other.__dict__)\\n\\n    def __hash__(self):\\n        return hash(self.name) ^ hash(self.path)\\n\\n    @_check_name\\n    def load_module(self, fullname):\\n        \\\"\\\"\\\"Load a module from a file.\\n\\n        This method is deprecated.  Use exec_module() instead.\\n\\n        \\\"\\\"\\\"\\n        # The only reason for this method is for the name check.\\n        # Issue #14857: Avoid the zero-argument form of super so the implementation\\n        # of that form can be updated without breaking the frozen module.\\n        return super(FileLoader, self).load_module(fullname)\\n\\n    @_check_name\\n    def get_filename(self, fullname):\\n        \\\"\\\"\\\"Return the path to the source file as found by the finder.\\\"\\\"\\\"\\n        return self.path\\n\\n    def get_data(self, path):\\n        \\\"\\\"\\\"Return the data from path as raw bytes.\\\"\\\"\\\"\\n        if isinstance(self, (SourceLoader, ExtensionFileLoader)):\\n            with _io.open_code(str(path)) as file:\\n                return file.read()\\n        else:\\n            with _io.FileIO(path, 'r') as file:\\n                return file.read()\\n\\n    @_check_name\\n    def get_resource_reader(self, module):\\n        from importlib.readers import FileReader\\n        return FileReader(self)\\n\\n\\nclass SourceFileLoader(FileLoader, SourceLoader):\\n\\n    \\\"\\\"\\\"Concrete implementation of SourceLoader using the file system.\\\"\\\"\\\"\\n\\n    def path_stats(self, path):\\n        \\\"\\\"\\\"Return the metadata for the path.\\\"\\\"\\\"\\n        st = _path_stat(path)\\n        return {'mtime': st.st_mtime, 'size': st.st_size}\\n\\n    def _cache_bytecode(self, source_path, bytecode_path, data):\\n        # Adapt between the two APIs\\n        mode = _calc_mode(source_path)\\n        return self.set_data(bytecode_path, data, _mode=mode)\\n\\n    def set_data(self, path, data, *, _mode=0o666):\\n        \\\"\\\"\\\"Write bytes data to a file.\\\"\\\"\\\"\\n        parent, filename = _path_split(path)\\n        path_parts = []\\n        # Figure out what directories are missing.\\n        while parent and not _path_isdir(parent):\\n            parent, part = _path_split(parent)\\n            path_parts.append(part)\\n        # Create needed directories.\\n        for part in reversed(path_parts):\\n            parent = _path_join(parent, part)\\n            try:\\n                _os.mkdir(parent)\\n            except FileExistsError:\\n                # Probably another Python process already created the dir.\\n                continue\\n            except OSError as exc:\\n                # Could be a permission error, read-only filesystem: just forget\\n                # about writing the data.\\n                _bootstrap._verbose_message('could not create {!r}: {!r}',\\n                                            parent, exc)\\n                return\\n        try:\\n            _write_atomic(path, data, _mode)\\n            _bootstrap._verbose_message('created {!r}', path)\\n        except OSError as exc:\\n            # Same as above: just don't write the bytecode.\\n            _bootstrap._verbose_message('could not create {!r}: {!r}', path,\\n                                        exc)\\n\\n\\nclass SourcelessFileLoader(FileLoader, _LoaderBasics):\\n\\n    \\\"\\\"\\\"Loader which handles sourceless file imports.\\\"\\\"\\\"\\n\\n    def get_code(self, fullname):\\n        path = self.get_filename(fullname)\\n        data = self.get_data(path)\\n        # Call _classify_pyc to do basic validation of the pyc but ignore the\\n        # result. There's no source to check against.\\n        exc_details = {\\n            'name': fullname,\\n            'path': path,\\n        }\\n        _classify_pyc(data, fullname, exc_details)\\n        return _compile_bytecode(\\n            memoryview(data)[16:],\\n            name=fullname,\\n            bytecode_path=path,\\n        )\\n\\n    def get_source(self, fullname):\\n        \\\"\\\"\\\"Return None as there is no source code.\\\"\\\"\\\"\\n        return None\\n\\n\\nclass ExtensionFileLoader(FileLoader, _LoaderBasics):\\n\\n    \\\"\\\"\\\"Loader for extension modules.\\n\\n    The constructor is designed to work with FileFinder.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, name, path):\\n        self.name = name\\n        self.path = path\\n\\n    def __eq__(self, other):\\n        return (self.__class__ == other.__class__ and\\n                self.__dict__ == other.__dict__)\\n\\n    def __hash__(self):\\n        return hash(self.name) ^ hash(self.path)\\n\\n    def create_module(self, spec):\\n        \\\"\\\"\\\"Create an uninitialized extension module\\\"\\\"\\\"\\n        module = _bootstrap._call_with_frames_removed(\\n            _imp.create_dynamic, spec)\\n        _bootstrap._verbose_message('extension module {!r} loaded from {!r}',\\n                         spec.name, self.path)\\n        return module\\n\\n    def exec_module(self, module):\\n        \\\"\\\"\\\"Initialize an extension module\\\"\\\"\\\"\\n        _bootstrap._call_with_frames_removed(_imp.exec_dynamic, module)\\n        _bootstrap._verbose_message('extension module {!r} executed from {!r}',\\n                         self.name, self.path)\\n\\n    def is_package(self, fullname):\\n        \\\"\\\"\\\"Return True if the extension module is a package.\\\"\\\"\\\"\\n        file_name = _path_split(self.path)[1]\\n        return any(file_name == '__init__' + suffix\\n                   for suffix in EXTENSION_SUFFIXES)\\n\\n    def get_code(self, fullname):\\n        \\\"\\\"\\\"Return None as an extension module cannot create a code object.\\\"\\\"\\\"\\n        return None\\n\\n    def get_source(self, fullname):\\n        \\\"\\\"\\\"Return None as extension modules have no source code.\\\"\\\"\\\"\\n        return None\\n\\n    @_check_name\\n    def get_filename(self, fullname):\\n        \\\"\\\"\\\"Return the path to the source file as found by the finder.\\\"\\\"\\\"\\n        return self.path\\n\\n\\nclass _NamespacePath:\\n    \\\"\\\"\\\"Represents a namespace package's path.  It uses the module name\\n    to find its parent module, and from there it looks up the parent's\\n    __path__.  When this changes, the module's own path is recomputed,\\n    using path_finder.  For top-level modules, the parent module's path\\n    is sys.path.\\\"\\\"\\\"\\n\\n    # When invalidate_caches() is called, this epoch is incremented\\n    # https://bugs.python.org/issue45703\\n    _epoch = 0\\n\\n    def __init__(self, name, path, path_finder):\\n        self._name = name\\n        self._path = path\\n        self._last_parent_path = tuple(self._get_parent_path())\\n        self._last_epoch = self._epoch\\n        self._path_finder = path_finder\\n\\n    def _find_parent_path_names(self):\\n        \\\"\\\"\\\"Returns a tuple of (parent-module-name, parent-path-attr-name)\\\"\\\"\\\"\\n        parent, dot, me = self._name.rpartition('.')\\n        if dot == '':\\n            # This is a top-level module. sys.path contains the parent path.\\n            return 'sys', 'path'\\n        # Not a top-level module. parent-module.__path__ contains the\\n        #  parent path.\\n        return parent, '__path__'\\n\\n    def _get_parent_path(self):\\n        parent_module_name, path_attr_name = self._find_parent_path_names()\\n        return getattr(sys.modules[parent_module_name], path_attr_name)\\n\\n    def _recalculate(self):\\n        # If the parent's path has changed, recalculate _path\\n        parent_path = tuple(self._get_parent_path()) # Make a copy\\n        if parent_path != self._last_parent_path or self._epoch != self._last_epoch:\\n            spec = self._path_finder(self._name, parent_path)\\n            # Note that no changes are made if a loader is returned, but we\\n            #  do remember the new parent path\\n            if spec is not None and spec.loader is None:\\n                if spec.submodule_search_locations:\\n                    self._path = spec.submodule_search_locations\\n            self._last_parent_path = parent_path     # Save the copy\\n            self._last_epoch = self._epoch\\n        return self._path\\n\\n    def __iter__(self):\\n        return iter(self._recalculate())\\n\\n    def __getitem__(self, index):\\n        return self._recalculate()[index]\\n\\n    def __setitem__(self, index, path):\\n        self._path[index] = path\\n\\n    def __len__(self):\\n        return len(self._recalculate())\\n\\n    def __repr__(self):\\n        return f'_NamespacePath({self._path!r})'\\n\\n    def __contains__(self, item):\\n        return item in self._recalculate()\\n\\n    def append(self, item):\\n        self._path.append(item)\\n\\n\\n# This class is actually exposed publicly in a namespace package's __loader__\\n# attribute, so it should be available through a non-private name.\\n# https://github.com/python/cpython/issues/92054\\nclass NamespaceLoader:\\n    def __init__(self, name, path, path_finder):\\n        self._path = _NamespacePath(name, path, path_finder)\\n\\n    def is_package(self, fullname):\\n        return True\\n\\n    def get_source(self, fullname):\\n        return ''\\n\\n    def get_code(self, fullname):\\n        return compile('', '<string>', 'exec', dont_inherit=True)\\n\\n    def create_module(self, spec):\\n        \\\"\\\"\\\"Use default semantics for module creation.\\\"\\\"\\\"\\n\\n    def exec_module(self, module):\\n        pass\\n\\n    def load_module(self, fullname):\\n        \\\"\\\"\\\"Load a namespace module.\\n\\n        This method is deprecated.  Use exec_module() instead.\\n\\n        \\\"\\\"\\\"\\n        # The import system never calls this method.\\n        _bootstrap._verbose_message('namespace module loaded with path {!r}',\\n                                    self._path)\\n        # Warning implemented in _load_module_shim().\\n        return _bootstrap._load_module_shim(self, fullname)\\n\\n    def get_resource_reader(self, module):\\n        from importlib.readers import NamespaceReader\\n        return NamespaceReader(self._path)\\n\\n\\n# We use this exclusively in module_from_spec() for backward-compatibility.\\n_NamespaceLoader = NamespaceLoader\\n\\n\\n# Finders #####################################################################\\n\\nclass PathFinder:\\n\\n    \\\"\\\"\\\"Meta path finder for sys.path and package __path__ attributes.\\\"\\\"\\\"\\n\\n    @staticmethod\\n    def invalidate_caches():\\n        \\\"\\\"\\\"Call the invalidate_caches() method on all path entry finders\\n        stored in sys.path_importer_caches (where implemented).\\\"\\\"\\\"\\n        for name, finder in list(sys.path_importer_cache.items()):\\n            # Drop entry if finder name is a relative path. The current\\n            # working directory may have changed.\\n            if finder is None or not _path_isabs(name):\\n                del sys.path_importer_cache[name]\\n            elif hasattr(finder, 'invalidate_caches'):\\n                finder.invalidate_caches()\\n        # Also invalidate the caches of _NamespacePaths\\n        # https://bugs.python.org/issue45703\\n        _NamespacePath._epoch += 1\\n\\n        from importlib.metadata import MetadataPathFinder\\n        MetadataPathFinder.invalidate_caches()\\n\\n    @staticmethod\\n    def _path_hooks(path):\\n        \\\"\\\"\\\"Search sys.path_hooks for a finder for 'path'.\\\"\\\"\\\"\\n        if sys.path_hooks is not None and not sys.path_hooks:\\n            _warnings.warn('sys.path_hooks is empty', ImportWarning)\\n        for hook in sys.path_hooks:\\n            try:\\n                return hook(path)\\n            except ImportError:\\n                continue\\n        else:\\n            return None\\n\\n    @classmethod\\n    def _path_importer_cache(cls, path):\\n        \\\"\\\"\\\"Get the finder for the path entry from sys.path_importer_cache.\\n\\n        If the path entry is not in the cache, find the appropriate finder\\n        and cache it. If no finder is available, store None.\\n\\n        \\\"\\\"\\\"\\n        if path == '':\\n            try:\\n                path = _os.getcwd()\\n            except FileNotFoundError:\\n                # Don't cache the failure as the cwd can easily change to\\n                # a valid directory later on.\\n                return None\\n        try:\\n            finder = sys.path_importer_cache[path]\\n        except KeyError:\\n            finder = cls._path_hooks(path)\\n            sys.path_importer_cache[path] = finder\\n        return finder\\n\\n    @classmethod\\n    def _get_spec(cls, fullname, path, target=None):\\n        \\\"\\\"\\\"Find the loader or namespace_path for this module/package name.\\\"\\\"\\\"\\n        # If this ends up being a namespace package, namespace_path is\\n        #  the list of paths that will become its __path__\\n        namespace_path = []\\n        for entry in path:\\n            if not isinstance(entry, str):\\n                continue\\n            finder = cls._path_importer_cache(entry)\\n            if finder is not None:\\n                spec = finder.find_spec(fullname, target)\\n                if spec is None:\\n                    continue\\n                if spec.loader is not None:\\n                    return spec\\n                portions = spec.submodule_search_locations\\n                if portions is None:\\n                    raise ImportError('spec missing loader')\\n                # This is possibly part of a namespace package.\\n                #  Remember these path entries (if any) for when we\\n                #  create a namespace package, and continue iterating\\n                #  on path.\\n                namespace_path.extend(portions)\\n        else:\\n            spec = _bootstrap.ModuleSpec(fullname, None)\\n            spec.submodule_search_locations = namespace_path\\n            return spec\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        \\\"\\\"\\\"Try to find a spec for 'fullname' on sys.path or 'path'.\\n\\n        The search is based on sys.path_hooks and sys.path_importer_cache.\\n        \\\"\\\"\\\"\\n        if path is None:\\n            path = sys.path\\n        spec = cls._get_spec(fullname, path, target)\\n        if spec is None:\\n            return None\\n        elif spec.loader is None:\\n            namespace_path = spec.submodule_search_locations\\n            if namespace_path:\\n                # We found at least one namespace path.  Return a spec which\\n                # can create the namespace package.\\n                spec.origin = None\\n                spec.submodule_search_locations = _NamespacePath(fullname, namespace_path, cls._get_spec)\\n                return spec\\n            else:\\n                return None\\n        else:\\n            return spec\\n\\n    @staticmethod\\n    def find_distributions(*args, **kwargs):\\n        \\\"\\\"\\\"\\n        Find distributions.\\n\\n        Return an iterable of all Distribution instances capable of\\n        loading the metadata for packages matching ``context.name``\\n        (or all names if ``None`` indicated) along the paths in the list\\n        of directories ``context.path``.\\n        \\\"\\\"\\\"\\n        from importlib.metadata import MetadataPathFinder\\n        return MetadataPathFinder.find_distributions(*args, **kwargs)\\n\\n\\nclass FileFinder:\\n\\n    \\\"\\\"\\\"File-based finder.\\n\\n    Interactions with the file system are cached for performance, being\\n    refreshed when the directory the finder is handling has been modified.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, path, *loader_details):\\n        \\\"\\\"\\\"Initialize with the path to search on and a variable number of\\n        2-tuples containing the loader and the file suffixes the loader\\n        recognizes.\\\"\\\"\\\"\\n        loaders = []\\n        for loader, suffixes in loader_details:\\n            loaders.extend((suffix, loader) for suffix in suffixes)\\n        self._loaders = loaders\\n        # Base (directory) path\\n        if not path or path == '.':\\n            self.path = _os.getcwd()\\n        else:\\n            self.path = _path_abspath(path)\\n        self._path_mtime = -1\\n        self._path_cache = set()\\n        self._relaxed_path_cache = set()\\n\\n    def invalidate_caches(self):\\n        \\\"\\\"\\\"Invalidate the directory mtime.\\\"\\\"\\\"\\n        self._path_mtime = -1\\n\\n    def _get_spec(self, loader_class, fullname, path, smsl, target):\\n        loader = loader_class(fullname, path)\\n        return spec_from_file_location(fullname, path, loader=loader,\\n                                       submodule_search_locations=smsl)\\n\\n    def find_spec(self, fullname, target=None):\\n        \\\"\\\"\\\"Try to find a spec for the specified module.\\n\\n        Returns the matching spec, or None if not found.\\n        \\\"\\\"\\\"\\n        is_namespace = False\\n        tail_module = fullname.rpartition('.')[2]\\n        try:\\n            mtime = _path_stat(self.path or _os.getcwd()).st_mtime\\n        except OSError:\\n            mtime = -1\\n        if mtime != self._path_mtime:\\n            self._fill_cache()\\n            self._path_mtime = mtime\\n        # tail_module keeps the original casing, for __file__ and friends\\n        if _relax_case():\\n            cache = self._relaxed_path_cache\\n            cache_module = tail_module.lower()\\n        else:\\n            cache = self._path_cache\\n            cache_module = tail_module\\n        # Check if the module is the name of a directory (and thus a package).\\n        if cache_module in cache:\\n            base_path = _path_join(self.path, tail_module)\\n            for suffix, loader_class in self._loaders:\\n                init_filename = '__init__' + suffix\\n                full_path = _path_join(base_path, init_filename)\\n                if _path_isfile(full_path):\\n                    return self._get_spec(loader_class, fullname, full_path, [base_path], target)\\n            else:\\n                # If a namespace package, return the path if we don't\\n                #  find a module in the next section.\\n                is_namespace = _path_isdir(base_path)\\n        # Check for a file w/ a proper suffix exists.\\n        for suffix, loader_class in self._loaders:\\n            try:\\n                full_path = _path_join(self.path, tail_module + suffix)\\n            except ValueError:\\n                return None\\n            _bootstrap._verbose_message('trying {}', full_path, verbosity=2)\\n            if cache_module + suffix in cache:\\n                if _path_isfile(full_path):\\n                    return self._get_spec(loader_class, fullname, full_path,\\n                                          None, target)\\n        if is_namespace:\\n            _bootstrap._verbose_message('possible namespace for {}', base_path)\\n            spec = _bootstrap.ModuleSpec(fullname, None)\\n            spec.submodule_search_locations = [base_path]\\n            return spec\\n        return None\\n\\n    def _fill_cache(self):\\n        \\\"\\\"\\\"Fill the cache of potential modules and packages for this directory.\\\"\\\"\\\"\\n        path = self.path\\n        try:\\n            contents = _os.listdir(path or _os.getcwd())\\n        except (FileNotFoundError, PermissionError, NotADirectoryError):\\n            # Directory has either been removed, turned into a file, or made\\n            # unreadable.\\n            contents = []\\n        # We store two cached versions, to handle runtime changes of the\\n        # PYTHONCASEOK environment variable.\\n        if not sys.platform.startswith('win'):\\n            self._path_cache = set(contents)\\n        else:\\n            # Windows users can import modules with case-insensitive file\\n            # suffixes (for legacy reasons). Make the suffix lowercase here\\n            # so it's done once instead of for every import. This is safe as\\n            # the specified suffixes to check against are always specified in a\\n            # case-sensitive manner.\\n            lower_suffix_contents = set()\\n            for item in contents:\\n                name, dot, suffix = item.partition('.')\\n                if dot:\\n                    new_name = f'{name}.{suffix.lower()}'\\n                else:\\n                    new_name = name\\n                lower_suffix_contents.add(new_name)\\n            self._path_cache = lower_suffix_contents\\n        if sys.platform.startswith(_CASE_INSENSITIVE_PLATFORMS):\\n            self._relaxed_path_cache = {fn.lower() for fn in contents}\\n\\n    @classmethod\\n    def path_hook(cls, *loader_details):\\n        \\\"\\\"\\\"A class method which returns a closure to use on sys.path_hook\\n        which will return an instance using the specified loaders and the path\\n        called on the closure.\\n\\n        If the path called on the closure is not a directory, ImportError is\\n        raised.\\n\\n        \\\"\\\"\\\"\\n        def path_hook_for_FileFinder(path):\\n            \\\"\\\"\\\"Path hook for importlib.machinery.FileFinder.\\\"\\\"\\\"\\n            if not _path_isdir(path):\\n                raise ImportError('only directories are supported', path=path)\\n            return cls(path, *loader_details)\\n\\n        return path_hook_for_FileFinder\\n\\n    def __repr__(self):\\n        return f'FileFinder({self.path!r})'\\n\\n\\n# Import setup ###############################################################\\n\\ndef _fix_up_module(ns, name, pathname, cpathname=None):\\n    # This function is used by PyImport_ExecCodeModuleObject().\\n    loader = ns.get('__loader__')\\n    spec = ns.get('__spec__')\\n    if not loader:\\n        if spec:\\n            loader = spec.loader\\n        elif pathname == cpathname:\\n            loader = SourcelessFileLoader(name, pathname)\\n        else:\\n            loader = SourceFileLoader(name, pathname)\\n    if not spec:\\n        spec = spec_from_file_location(name, pathname, loader=loader)\\n        if cpathname:\\n            spec.cached = _path_abspath(cpathname)\\n    try:\\n        ns['__spec__'] = spec\\n        ns['__loader__'] = loader\\n        ns['__file__'] = pathname\\n        ns['__cached__'] = cpathname\\n    except Exception:\\n        # Not important enough to report.\\n        pass\\n\\n\\ndef _get_supported_file_loaders():\\n    \\\"\\\"\\\"Returns a list of file-based module loaders.\\n\\n    Each item is a tuple (loader, suffixes).\\n    \\\"\\\"\\\"\\n    extensions = ExtensionFileLoader, _imp.extension_suffixes()\\n    source = SourceFileLoader, SOURCE_SUFFIXES\\n    bytecode = SourcelessFileLoader, BYTECODE_SUFFIXES\\n    return [extensions, source, bytecode]\\n\\n\\ndef _set_bootstrap_module(_bootstrap_module):\\n    global _bootstrap\\n    _bootstrap = _bootstrap_module\\n\\n\\ndef _install(_bootstrap_module):\\n    \\\"\\\"\\\"Install the path-based import components.\\\"\\\"\\\"\\n    _set_bootstrap_module(_bootstrap_module)\\n    supported_loaders = _get_supported_file_loaders()\\n    sys.path_hooks.extend([FileFinder.path_hook(*supported_loaders)])\\n    sys.meta_path.append(PathFinder)\\n\", 1745], \"/home/gaogaotiantian/programs/viztracer/venv/lib/python3.12/site-packages/mcts.py\": [\"from __future__ import division\\n\\nimport time\\nimport math\\nimport random\\n\\n\\ndef randomPolicy(state):\\n    while not state.isTerminal():\\n        try:\\n            action = random.choice(state.getPossibleActions())\\n        except IndexError:\\n            raise Exception(\\\"Non-terminal state has no possible actions: \\\" + str(state))\\n        state = state.takeAction(action)\\n    return state.getReward()\\n\\n\\nclass treeNode():\\n    def __init__(self, state, parent):\\n        self.state = state\\n        self.isTerminal = state.isTerminal()\\n        self.isFullyExpanded = self.isTerminal\\n        self.parent = parent\\n        self.numVisits = 0\\n        self.totalReward = 0\\n        self.children = {}\\n\\n\\nclass mcts():\\n    def __init__(self, timeLimit=None, iterationLimit=None, explorationConstant=1 / math.sqrt(2),\\n                 rolloutPolicy=randomPolicy):\\n        if timeLimit != None:\\n            if iterationLimit != None:\\n                raise ValueError(\\\"Cannot have both a time limit and an iteration limit\\\")\\n            # time taken for each MCTS search in milliseconds\\n            self.timeLimit = timeLimit\\n            self.limitType = 'time'\\n        else:\\n            if iterationLimit == None:\\n                raise ValueError(\\\"Must have either a time limit or an iteration limit\\\")\\n            # number of iterations of the search\\n            if iterationLimit < 1:\\n                raise ValueError(\\\"Iteration limit must be greater than one\\\")\\n            self.searchLimit = iterationLimit\\n            self.limitType = 'iterations'\\n        self.explorationConstant = explorationConstant\\n        self.rollout = rolloutPolicy\\n\\n    def search(self, initialState):\\n        self.root = treeNode(initialState, None)\\n\\n        if self.limitType == 'time':\\n            timeLimit = time.time() + self.timeLimit / 1000\\n            while time.time() < timeLimit:\\n                self.executeRound()\\n        else:\\n            for i in range(self.searchLimit):\\n                self.executeRound()\\n\\n        bestChild = self.getBestChild(self.root, 0)\\n        return self.getAction(self.root, bestChild)\\n\\n    def executeRound(self):\\n        node = self.selectNode(self.root)\\n        reward = self.rollout(node.state)\\n        self.backpropogate(node, reward)\\n\\n    def selectNode(self, node):\\n        while not node.isTerminal:\\n            if node.isFullyExpanded:\\n                node = self.getBestChild(node, self.explorationConstant)\\n            else:\\n                return self.expand(node)\\n        return node\\n\\n    def expand(self, node):\\n        actions = node.state.getPossibleActions()\\n        for action in actions:\\n            if action not in node.children.keys():\\n                newNode = treeNode(node.state.takeAction(action), node)\\n                node.children[action] = newNode\\n                if len(actions) == len(node.children):\\n                    node.isFullyExpanded = True\\n                return newNode\\n\\n        raise Exception(\\\"Should never reach here\\\")\\n\\n    def backpropogate(self, node, reward):\\n        while node is not None:\\n            node.numVisits += 1\\n            node.totalReward += reward\\n            node = node.parent\\n\\n    def getBestChild(self, node, explorationValue):\\n        bestValue = float(\\\"-inf\\\")\\n        bestNodes = []\\n        for child in node.children.values():\\n            nodeValue = child.totalReward / child.numVisits + explorationValue * math.sqrt(\\n                2 * math.log(node.numVisits) / child.numVisits)\\n            if nodeValue > bestValue:\\n                bestValue = nodeValue\\n                bestNodes = [child]\\n            elif nodeValue == bestValue:\\n                bestNodes.append(child)\\n        return random.choice(bestNodes)\\n\\n    def getAction(self, root, bestChild):\\n        for action, node in root.children.items():\\n            if node is bestChild:\\n                return action\\n\", 110], \"/home/gaogaotiantian/programs/viztracer/example/src/mcts_game.py\": [\"from __future__ import division\\n\\nimport operator\\nfrom copy import deepcopy\\nfrom functools import reduce\\n\\nfrom mcts import mcts\\n\\n\\nclass NaughtsAndCrossesState:\\n    def __init__(self):\\n        self.board = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]\\n        self.currentPlayer = 1\\n\\n    def getCurrentPlayer(self):\\n        return self.currentPlayer\\n\\n    def getPossibleActions(self):\\n        possibleActions = []\\n        for i in range(len(self.board)):\\n            for j in range(len(self.board[i])):\\n                if self.board[i][j] == 0:\\n                    possibleActions.append(Action(player=self.currentPlayer, x=i, y=j))\\n        return possibleActions\\n\\n    def takeAction(self, action):\\n        newState = deepcopy(self)\\n        newState.board[action.x][action.y] = action.player\\n        newState.currentPlayer = self.currentPlayer * -1\\n        return newState\\n\\n    def isTerminal(self):\\n        for row in self.board:\\n            if abs(sum(row)) == 3:\\n                return True\\n        for column in list(map(list, zip(*self.board))):\\n            if abs(sum(column)) == 3:\\n                return True\\n        for diagonal in [\\n            [self.board[i][i] for i in range(len(self.board))],\\n            [self.board[i][len(self.board) - i - 1] for i in range(len(self.board))],\\n        ]:\\n            if abs(sum(diagonal)) == 3:\\n                return True\\n        return reduce(operator.mul, sum(self.board, []), 1)\\n\\n    def getReward(self):\\n        for row in self.board:\\n            if abs(sum(row)) == 3:\\n                return sum(row) / 3\\n        for column in list(map(list, zip(*self.board))):\\n            if abs(sum(column)) == 3:\\n                return sum(column) / 3\\n        for diagonal in [\\n            [self.board[i][i] for i in range(len(self.board))],\\n            [self.board[i][len(self.board) - i - 1] for i in range(len(self.board))],\\n        ]:\\n            if abs(sum(diagonal)) == 3:\\n                return sum(diagonal) / 3\\n        return False\\n\\n\\nclass Action:\\n    def __init__(self, player, x, y):\\n        self.player = player\\n        self.x = x\\n        self.y = y\\n\\n    def __str__(self):\\n        return str((self.x, self.y))\\n\\n    def __repr__(self):\\n        return str(self)\\n\\n    def __eq__(self, other):\\n        return (\\n            self.__class__ == other.__class__\\n            and self.x == other.x\\n            and self.y == other.y\\n            and self.player == other.player\\n        )\\n\\n    def __hash__(self):\\n        return hash((self.x, self.y, self.player))\\n\\n\\ninitialState = NaughtsAndCrossesState()\\nmcts = mcts(timeLimit=10)\\naction = mcts.search(initialState=initialState)\\n\", 89], \"/usr/lib/python3.12/copyreg.py\": [\"\\\"\\\"\\\"Helper to provide extensibility for pickle.\\n\\nThis is only useful to add pickle support for extension types defined in\\nC, not for instances of user-defined classes.\\n\\\"\\\"\\\"\\n\\n__all__ = [\\\"pickle\\\", \\\"constructor\\\",\\n           \\\"add_extension\\\", \\\"remove_extension\\\", \\\"clear_extension_cache\\\"]\\n\\ndispatch_table = {}\\n\\ndef pickle(ob_type, pickle_function, constructor_ob=None):\\n    if not callable(pickle_function):\\n        raise TypeError(\\\"reduction functions must be callable\\\")\\n    dispatch_table[ob_type] = pickle_function\\n\\n    # The constructor_ob function is a vestige of safe for unpickling.\\n    # There is no reason for the caller to pass it anymore.\\n    if constructor_ob is not None:\\n        constructor(constructor_ob)\\n\\ndef constructor(object):\\n    if not callable(object):\\n        raise TypeError(\\\"constructors must be callable\\\")\\n\\n# Example: provide pickling support for complex numbers.\\n\\ndef pickle_complex(c):\\n    return complex, (c.real, c.imag)\\n\\npickle(complex, pickle_complex, complex)\\n\\ndef pickle_union(obj):\\n    import functools, operator\\n    return functools.reduce, (operator.or_, obj.__args__)\\n\\npickle(type(int | str), pickle_union)\\n\\n# Support for pickling new-style objects\\n\\ndef _reconstructor(cls, base, state):\\n    if base is object:\\n        obj = object.__new__(cls)\\n    else:\\n        obj = base.__new__(cls, state)\\n        if base.__init__ != object.__init__:\\n            base.__init__(obj, state)\\n    return obj\\n\\n_HEAPTYPE = 1<<9\\n_new_type = type(int.__new__)\\n\\n# Python code for object.__reduce_ex__ for protocols 0 and 1\\n\\ndef _reduce_ex(self, proto):\\n    assert proto < 2\\n    cls = self.__class__\\n    for base in cls.__mro__:\\n        if hasattr(base, '__flags__') and not base.__flags__ & _HEAPTYPE:\\n            break\\n        new = base.__new__\\n        if isinstance(new, _new_type) and new.__self__ is base:\\n            break\\n    else:\\n        base = object # not really reachable\\n    if base is object:\\n        state = None\\n    else:\\n        if base is cls:\\n            raise TypeError(f\\\"cannot pickle {cls.__name__!r} object\\\")\\n        state = base(self)\\n    args = (cls, base, state)\\n    try:\\n        getstate = self.__getstate__\\n    except AttributeError:\\n        if getattr(self, \\\"__slots__\\\", None):\\n            raise TypeError(f\\\"cannot pickle {cls.__name__!r} object: \\\"\\n                            f\\\"a class that defines __slots__ without \\\"\\n                            f\\\"defining __getstate__ cannot be pickled \\\"\\n                            f\\\"with protocol {proto}\\\") from None\\n        try:\\n            dict = self.__dict__\\n        except AttributeError:\\n            dict = None\\n    else:\\n        if (type(self).__getstate__ is object.__getstate__ and\\n            getattr(self, \\\"__slots__\\\", None)):\\n            raise TypeError(\\\"a class that defines __slots__ without \\\"\\n                            \\\"defining __getstate__ cannot be pickled\\\")\\n        dict = getstate()\\n    if dict:\\n        return _reconstructor, args, dict\\n    else:\\n        return _reconstructor, args\\n\\n# Helper for __reduce_ex__ protocol 2\\n\\ndef __newobj__(cls, *args):\\n    return cls.__new__(cls, *args)\\n\\ndef __newobj_ex__(cls, args, kwargs):\\n    \\\"\\\"\\\"Used by pickle protocol 4, instead of __newobj__ to allow classes with\\n    keyword-only arguments to be pickled correctly.\\n    \\\"\\\"\\\"\\n    return cls.__new__(cls, *args, **kwargs)\\n\\ndef _slotnames(cls):\\n    \\\"\\\"\\\"Return a list of slot names for a given class.\\n\\n    This needs to find slots defined by the class and its bases, so we\\n    can't simply return the __slots__ attribute.  We must walk down\\n    the Method Resolution Order and concatenate the __slots__ of each\\n    class found there.  (This assumes classes don't modify their\\n    __slots__ attribute to misrepresent their slots after the class is\\n    defined.)\\n    \\\"\\\"\\\"\\n\\n    # Get the value from a cache in the class if possible\\n    names = cls.__dict__.get(\\\"__slotnames__\\\")\\n    if names is not None:\\n        return names\\n\\n    # Not cached -- calculate the value\\n    names = []\\n    if not hasattr(cls, \\\"__slots__\\\"):\\n        # This class has no slots\\n        pass\\n    else:\\n        # Slots found -- gather slot names from all base classes\\n        for c in cls.__mro__:\\n            if \\\"__slots__\\\" in c.__dict__:\\n                slots = c.__dict__['__slots__']\\n                # if class has a single slot, it can be given as a string\\n                if isinstance(slots, str):\\n                    slots = (slots,)\\n                for name in slots:\\n                    # special descriptors\\n                    if name in (\\\"__dict__\\\", \\\"__weakref__\\\"):\\n                        continue\\n                    # mangled names\\n                    elif name.startswith('__') and not name.endswith('__'):\\n                        stripped = c.__name__.lstrip('_')\\n                        if stripped:\\n                            names.append('_%s%s' % (stripped, name))\\n                        else:\\n                            names.append(name)\\n                    else:\\n                        names.append(name)\\n\\n    # Cache the outcome in the class if at all possible\\n    try:\\n        cls.__slotnames__ = names\\n    except:\\n        pass # But don't die if we can't\\n\\n    return names\\n\\n# A registry of extension codes.  This is an ad-hoc compression\\n# mechanism.  Whenever a global reference to <module>, <name> is about\\n# to be pickled, the (<module>, <name>) tuple is looked up here to see\\n# if it is a registered extension code for it.  Extension codes are\\n# universal, so that the meaning of a pickle does not depend on\\n# context.  (There are also some codes reserved for local use that\\n# don't have this restriction.)  Codes are positive ints; 0 is\\n# reserved.\\n\\n_extension_registry = {}                # key -> code\\n_inverted_registry = {}                 # code -> key\\n_extension_cache = {}                   # code -> object\\n# Don't ever rebind those names:  pickling grabs a reference to them when\\n# it's initialized, and won't see a rebinding.\\n\\ndef add_extension(module, name, code):\\n    \\\"\\\"\\\"Register an extension code.\\\"\\\"\\\"\\n    code = int(code)\\n    if not 1 <= code <= 0x7fffffff:\\n        raise ValueError(\\\"code out of range\\\")\\n    key = (module, name)\\n    if (_extension_registry.get(key) == code and\\n        _inverted_registry.get(code) == key):\\n        return # Redundant registrations are benign\\n    if key in _extension_registry:\\n        raise ValueError(\\\"key %s is already registered with code %s\\\" %\\n                         (key, _extension_registry[key]))\\n    if code in _inverted_registry:\\n        raise ValueError(\\\"code %s is already in use for key %s\\\" %\\n                         (code, _inverted_registry[code]))\\n    _extension_registry[key] = code\\n    _inverted_registry[code] = key\\n\\ndef remove_extension(module, name, code):\\n    \\\"\\\"\\\"Unregister an extension code.  For testing only.\\\"\\\"\\\"\\n    key = (module, name)\\n    if (_extension_registry.get(key) != code or\\n        _inverted_registry.get(code) != key):\\n        raise ValueError(\\\"key %s is not registered with code %s\\\" %\\n                         (key, code))\\n    del _extension_registry[key]\\n    del _inverted_registry[code]\\n    if code in _extension_cache:\\n        del _extension_cache[code]\\n\\ndef clear_extension_cache():\\n    _extension_cache.clear()\\n\\n# Standard extension code assignments\\n\\n# Reserved ranges\\n\\n# First  Last Count  Purpose\\n#     1   127   127  Reserved for Python standard library\\n#   128   191    64  Reserved for Zope\\n#   192   239    48  Reserved for 3rd parties\\n#   240   255    16  Reserved for private use (will never be assigned)\\n#   256   Inf   Inf  Reserved for future assignment\\n\\n# Extension codes are assigned by the Python Software Foundation.\\n\", 217], \"/usr/lib/python3.12/copy.py\": [\"\\\"\\\"\\\"Generic (shallow and deep) copying operations.\\n\\nInterface summary:\\n\\n        import copy\\n\\n        x = copy.copy(y)        # make a shallow copy of y\\n        x = copy.deepcopy(y)    # make a deep copy of y\\n\\nFor module specific errors, copy.Error is raised.\\n\\nThe difference between shallow and deep copying is only relevant for\\ncompound objects (objects that contain other objects, like lists or\\nclass instances).\\n\\n- A shallow copy constructs a new compound object and then (to the\\n  extent possible) inserts *the same objects* into it that the\\n  original contains.\\n\\n- A deep copy constructs a new compound object and then, recursively,\\n  inserts *copies* into it of the objects found in the original.\\n\\nTwo problems often exist with deep copy operations that don't exist\\nwith shallow copy operations:\\n\\n a) recursive objects (compound objects that, directly or indirectly,\\n    contain a reference to themselves) may cause a recursive loop\\n\\n b) because deep copy copies *everything* it may copy too much, e.g.\\n    administrative data structures that should be shared even between\\n    copies\\n\\nPython's deep copy operation avoids these problems by:\\n\\n a) keeping a table of objects already copied during the current\\n    copying pass\\n\\n b) letting user-defined classes override the copying operation or the\\n    set of components copied\\n\\nThis version does not copy types like module, class, function, method,\\nnor stack trace, stack frame, nor file, socket, window, nor any\\nsimilar types.\\n\\nClasses can use the same interfaces to control copying that they use\\nto control pickling: they can define methods called __getinitargs__(),\\n__getstate__() and __setstate__().  See the documentation for module\\n\\\"pickle\\\" for information on these methods.\\n\\\"\\\"\\\"\\n\\nimport types\\nimport weakref\\nfrom copyreg import dispatch_table\\n\\nclass Error(Exception):\\n    pass\\nerror = Error   # backward compatibility\\n\\n__all__ = [\\\"Error\\\", \\\"copy\\\", \\\"deepcopy\\\"]\\n\\ndef copy(x):\\n    \\\"\\\"\\\"Shallow copy operation on arbitrary Python objects.\\n\\n    See the module's __doc__ string for more info.\\n    \\\"\\\"\\\"\\n\\n    cls = type(x)\\n\\n    copier = _copy_dispatch.get(cls)\\n    if copier:\\n        return copier(x)\\n\\n    if issubclass(cls, type):\\n        # treat it as a regular class:\\n        return _copy_immutable(x)\\n\\n    copier = getattr(cls, \\\"__copy__\\\", None)\\n    if copier is not None:\\n        return copier(x)\\n\\n    reductor = dispatch_table.get(cls)\\n    if reductor is not None:\\n        rv = reductor(x)\\n    else:\\n        reductor = getattr(x, \\\"__reduce_ex__\\\", None)\\n        if reductor is not None:\\n            rv = reductor(4)\\n        else:\\n            reductor = getattr(x, \\\"__reduce__\\\", None)\\n            if reductor:\\n                rv = reductor()\\n            else:\\n                raise Error(\\\"un(shallow)copyable object of type %s\\\" % cls)\\n\\n    if isinstance(rv, str):\\n        return x\\n    return _reconstruct(x, None, *rv)\\n\\n\\n_copy_dispatch = d = {}\\n\\ndef _copy_immutable(x):\\n    return x\\nfor t in (types.NoneType, int, float, bool, complex, str, tuple,\\n          bytes, frozenset, type, range, slice, property,\\n          types.BuiltinFunctionType, types.EllipsisType,\\n          types.NotImplementedType, types.FunctionType, types.CodeType,\\n          weakref.ref):\\n    d[t] = _copy_immutable\\n\\nd[list] = list.copy\\nd[dict] = dict.copy\\nd[set] = set.copy\\nd[bytearray] = bytearray.copy\\n\\ndel d, t\\n\\ndef deepcopy(x, memo=None, _nil=[]):\\n    \\\"\\\"\\\"Deep copy operation on arbitrary Python objects.\\n\\n    See the module's __doc__ string for more info.\\n    \\\"\\\"\\\"\\n\\n    if memo is None:\\n        memo = {}\\n\\n    d = id(x)\\n    y = memo.get(d, _nil)\\n    if y is not _nil:\\n        return y\\n\\n    cls = type(x)\\n\\n    copier = _deepcopy_dispatch.get(cls)\\n    if copier is not None:\\n        y = copier(x, memo)\\n    else:\\n        if issubclass(cls, type):\\n            y = _deepcopy_atomic(x, memo)\\n        else:\\n            copier = getattr(x, \\\"__deepcopy__\\\", None)\\n            if copier is not None:\\n                y = copier(memo)\\n            else:\\n                reductor = dispatch_table.get(cls)\\n                if reductor:\\n                    rv = reductor(x)\\n                else:\\n                    reductor = getattr(x, \\\"__reduce_ex__\\\", None)\\n                    if reductor is not None:\\n                        rv = reductor(4)\\n                    else:\\n                        reductor = getattr(x, \\\"__reduce__\\\", None)\\n                        if reductor:\\n                            rv = reductor()\\n                        else:\\n                            raise Error(\\n                                \\\"un(deep)copyable object of type %s\\\" % cls)\\n                if isinstance(rv, str):\\n                    y = x\\n                else:\\n                    y = _reconstruct(x, memo, *rv)\\n\\n    # If is its own copy, don't memoize.\\n    if y is not x:\\n        memo[d] = y\\n        _keep_alive(x, memo) # Make sure x lives at least as long as d\\n    return y\\n\\n_deepcopy_dispatch = d = {}\\n\\ndef _deepcopy_atomic(x, memo):\\n    return x\\nd[types.NoneType] = _deepcopy_atomic\\nd[types.EllipsisType] = _deepcopy_atomic\\nd[types.NotImplementedType] = _deepcopy_atomic\\nd[int] = _deepcopy_atomic\\nd[float] = _deepcopy_atomic\\nd[bool] = _deepcopy_atomic\\nd[complex] = _deepcopy_atomic\\nd[bytes] = _deepcopy_atomic\\nd[str] = _deepcopy_atomic\\nd[types.CodeType] = _deepcopy_atomic\\nd[type] = _deepcopy_atomic\\nd[range] = _deepcopy_atomic\\nd[types.BuiltinFunctionType] = _deepcopy_atomic\\nd[types.FunctionType] = _deepcopy_atomic\\nd[weakref.ref] = _deepcopy_atomic\\nd[property] = _deepcopy_atomic\\n\\ndef _deepcopy_list(x, memo, deepcopy=deepcopy):\\n    y = []\\n    memo[id(x)] = y\\n    append = y.append\\n    for a in x:\\n        append(deepcopy(a, memo))\\n    return y\\nd[list] = _deepcopy_list\\n\\ndef _deepcopy_tuple(x, memo, deepcopy=deepcopy):\\n    y = [deepcopy(a, memo) for a in x]\\n    # We're not going to put the tuple in the memo, but it's still important we\\n    # check for it, in case the tuple contains recursive mutable structures.\\n    try:\\n        return memo[id(x)]\\n    except KeyError:\\n        pass\\n    for k, j in zip(x, y):\\n        if k is not j:\\n            y = tuple(y)\\n            break\\n    else:\\n        y = x\\n    return y\\nd[tuple] = _deepcopy_tuple\\n\\ndef _deepcopy_dict(x, memo, deepcopy=deepcopy):\\n    y = {}\\n    memo[id(x)] = y\\n    for key, value in x.items():\\n        y[deepcopy(key, memo)] = deepcopy(value, memo)\\n    return y\\nd[dict] = _deepcopy_dict\\n\\ndef _deepcopy_method(x, memo): # Copy instance methods\\n    return type(x)(x.__func__, deepcopy(x.__self__, memo))\\nd[types.MethodType] = _deepcopy_method\\n\\ndel d\\n\\ndef _keep_alive(x, memo):\\n    \\\"\\\"\\\"Keeps a reference to the object x in the memo.\\n\\n    Because we remember objects by their id, we have\\n    to assure that possibly temporary objects are kept\\n    alive by referencing them.\\n    We store a reference at the id of the memo, which should\\n    normally not be used unless someone tries to deepcopy\\n    the memo itself...\\n    \\\"\\\"\\\"\\n    try:\\n        memo[id(memo)].append(x)\\n    except KeyError:\\n        # aha, this is the first one :-)\\n        memo[id(memo)]=[x]\\n\\ndef _reconstruct(x, memo, func, args,\\n                 state=None, listiter=None, dictiter=None,\\n                 *, deepcopy=deepcopy):\\n    deep = memo is not None\\n    if deep and args:\\n        args = (deepcopy(arg, memo) for arg in args)\\n    y = func(*args)\\n    if deep:\\n        memo[id(x)] = y\\n\\n    if state is not None:\\n        if deep:\\n            state = deepcopy(state, memo)\\n        if hasattr(y, '__setstate__'):\\n            y.__setstate__(state)\\n        else:\\n            if isinstance(state, tuple) and len(state) == 2:\\n                state, slotstate = state\\n            else:\\n                slotstate = None\\n            if state is not None:\\n                y.__dict__.update(state)\\n            if slotstate is not None:\\n                for key, value in slotstate.items():\\n                    setattr(y, key, value)\\n\\n    if listiter is not None:\\n        if deep:\\n            for item in listiter:\\n                item = deepcopy(item, memo)\\n                y.append(item)\\n        else:\\n            for item in listiter:\\n                y.append(item)\\n    if dictiter is not None:\\n        if deep:\\n            for key, value in dictiter:\\n                key = deepcopy(key, memo)\\n                value = deepcopy(value, memo)\\n                y[key] = value\\n        else:\\n            for key, value in dictiter:\\n                y[key] = value\\n    return y\\n\\ndel types, weakref\\n\", 292], \"/usr/lib/python3.12/random.py\": [\"\\\"\\\"\\\"Random variable generators.\\n\\n    bytes\\n    -----\\n           uniform bytes (values between 0 and 255)\\n\\n    integers\\n    --------\\n           uniform within range\\n\\n    sequences\\n    ---------\\n           pick random element\\n           pick random sample\\n           pick weighted random sample\\n           generate random permutation\\n\\n    distributions on the real line:\\n    ------------------------------\\n           uniform\\n           triangular\\n           normal (Gaussian)\\n           lognormal\\n           negative exponential\\n           gamma\\n           beta\\n           pareto\\n           Weibull\\n\\n    distributions on the circle (angles 0 to 2pi)\\n    ---------------------------------------------\\n           circular uniform\\n           von Mises\\n\\n    discrete distributions\\n    ----------------------\\n           binomial\\n\\n\\nGeneral notes on the underlying Mersenne Twister core generator:\\n\\n* The period is 2**19937-1.\\n* It is one of the most extensively tested generators in existence.\\n* The random() method is implemented in C, executes in a single Python step,\\n  and is, therefore, threadsafe.\\n\\n\\\"\\\"\\\"\\n\\n# Translated by Guido van Rossum from C source provided by\\n# Adrian Baddeley.  Adapted by Raymond Hettinger for use with\\n# the Mersenne Twister  and os.urandom() core generators.\\n\\nfrom warnings import warn as _warn\\nfrom math import log as _log, exp as _exp, pi as _pi, e as _e, ceil as _ceil\\nfrom math import sqrt as _sqrt, acos as _acos, cos as _cos, sin as _sin\\nfrom math import tau as TWOPI, floor as _floor, isfinite as _isfinite\\nfrom math import lgamma as _lgamma, fabs as _fabs, log2 as _log2\\nfrom os import urandom as _urandom\\nfrom _collections_abc import Sequence as _Sequence\\nfrom operator import index as _index\\nfrom itertools import accumulate as _accumulate, repeat as _repeat\\nfrom bisect import bisect as _bisect\\nimport os as _os\\nimport _random\\n\\ntry:\\n    # hashlib is pretty heavy to load, try lean internal module first\\n    from _sha2 import sha512 as _sha512\\nexcept ImportError:\\n    # fallback to official implementation\\n    from hashlib import sha512 as _sha512\\n\\n__all__ = [\\n    \\\"Random\\\",\\n    \\\"SystemRandom\\\",\\n    \\\"betavariate\\\",\\n    \\\"binomialvariate\\\",\\n    \\\"choice\\\",\\n    \\\"choices\\\",\\n    \\\"expovariate\\\",\\n    \\\"gammavariate\\\",\\n    \\\"gauss\\\",\\n    \\\"getrandbits\\\",\\n    \\\"getstate\\\",\\n    \\\"lognormvariate\\\",\\n    \\\"normalvariate\\\",\\n    \\\"paretovariate\\\",\\n    \\\"randbytes\\\",\\n    \\\"randint\\\",\\n    \\\"random\\\",\\n    \\\"randrange\\\",\\n    \\\"sample\\\",\\n    \\\"seed\\\",\\n    \\\"setstate\\\",\\n    \\\"shuffle\\\",\\n    \\\"triangular\\\",\\n    \\\"uniform\\\",\\n    \\\"vonmisesvariate\\\",\\n    \\\"weibullvariate\\\",\\n]\\n\\nNV_MAGICCONST = 4 * _exp(-0.5) / _sqrt(2.0)\\nLOG4 = _log(4.0)\\nSG_MAGICCONST = 1.0 + _log(4.5)\\nBPF = 53        # Number of bits in a float\\nRECIP_BPF = 2 ** -BPF\\n_ONE = 1\\n\\n\\nclass Random(_random.Random):\\n    \\\"\\\"\\\"Random number generator base class used by bound module functions.\\n\\n    Used to instantiate instances of Random to get generators that don't\\n    share state.\\n\\n    Class Random can also be subclassed if you want to use a different basic\\n    generator of your own devising: in that case, override the following\\n    methods:  random(), seed(), getstate(), and setstate().\\n    Optionally, implement a getrandbits() method so that randrange()\\n    can cover arbitrarily large ranges.\\n\\n    \\\"\\\"\\\"\\n\\n    VERSION = 3     # used by getstate/setstate\\n\\n    def __init__(self, x=None):\\n        \\\"\\\"\\\"Initialize an instance.\\n\\n        Optional argument x controls seeding, as for Random.seed().\\n        \\\"\\\"\\\"\\n\\n        self.seed(x)\\n        self.gauss_next = None\\n\\n    def seed(self, a=None, version=2):\\n        \\\"\\\"\\\"Initialize internal state from a seed.\\n\\n        The only supported seed types are None, int, float,\\n        str, bytes, and bytearray.\\n\\n        None or no argument seeds from current time or from an operating\\n        system specific randomness source if available.\\n\\n        If *a* is an int, all bits are used.\\n\\n        For version 2 (the default), all of the bits are used if *a* is a str,\\n        bytes, or bytearray.  For version 1 (provided for reproducing random\\n        sequences from older versions of Python), the algorithm for str and\\n        bytes generates a narrower range of seeds.\\n\\n        \\\"\\\"\\\"\\n\\n        if version == 1 and isinstance(a, (str, bytes)):\\n            a = a.decode('latin-1') if isinstance(a, bytes) else a\\n            x = ord(a[0]) << 7 if a else 0\\n            for c in map(ord, a):\\n                x = ((1000003 * x) ^ c) & 0xFFFFFFFFFFFFFFFF\\n            x ^= len(a)\\n            a = -2 if x == -1 else x\\n\\n        elif version == 2 and isinstance(a, (str, bytes, bytearray)):\\n            if isinstance(a, str):\\n                a = a.encode()\\n            a = int.from_bytes(a + _sha512(a).digest())\\n\\n        elif not isinstance(a, (type(None), int, float, str, bytes, bytearray)):\\n            raise TypeError('The only supported seed types are: None,\\\\n'\\n                            'int, float, str, bytes, and bytearray.')\\n\\n        super().seed(a)\\n        self.gauss_next = None\\n\\n    def getstate(self):\\n        \\\"\\\"\\\"Return internal state; can be passed to setstate() later.\\\"\\\"\\\"\\n        return self.VERSION, super().getstate(), self.gauss_next\\n\\n    def setstate(self, state):\\n        \\\"\\\"\\\"Restore internal state from object returned by getstate().\\\"\\\"\\\"\\n        version = state[0]\\n        if version == 3:\\n            version, internalstate, self.gauss_next = state\\n            super().setstate(internalstate)\\n        elif version == 2:\\n            version, internalstate, self.gauss_next = state\\n            # In version 2, the state was saved as signed ints, which causes\\n            #   inconsistencies between 32/64-bit systems. The state is\\n            #   really unsigned 32-bit ints, so we convert negative ints from\\n            #   version 2 to positive longs for version 3.\\n            try:\\n                internalstate = tuple(x % (2 ** 32) for x in internalstate)\\n            except ValueError as e:\\n                raise TypeError from e\\n            super().setstate(internalstate)\\n        else:\\n            raise ValueError(\\\"state with version %s passed to \\\"\\n                             \\\"Random.setstate() of version %s\\\" %\\n                             (version, self.VERSION))\\n\\n\\n    ## -------------------------------------------------------\\n    ## ---- Methods below this point do not need to be overridden or extended\\n    ## ---- when subclassing for the purpose of using a different core generator.\\n\\n\\n    ## -------------------- pickle support  -------------------\\n\\n    # Issue 17489: Since __reduce__ was defined to fix #759889 this is no\\n    # longer called; we leave it here because it has been here since random was\\n    # rewritten back in 2001 and why risk breaking something.\\n    def __getstate__(self):  # for pickle\\n        return self.getstate()\\n\\n    def __setstate__(self, state):  # for pickle\\n        self.setstate(state)\\n\\n    def __reduce__(self):\\n        return self.__class__, (), self.getstate()\\n\\n\\n    ## ---- internal support method for evenly distributed integers ----\\n\\n    def __init_subclass__(cls, /, **kwargs):\\n        \\\"\\\"\\\"Control how subclasses generate random integers.\\n\\n        The algorithm a subclass can use depends on the random() and/or\\n        getrandbits() implementation available to it and determines\\n        whether it can generate random integers from arbitrarily large\\n        ranges.\\n        \\\"\\\"\\\"\\n\\n        for c in cls.__mro__:\\n            if '_randbelow' in c.__dict__:\\n                # just inherit it\\n                break\\n            if 'getrandbits' in c.__dict__:\\n                cls._randbelow = cls._randbelow_with_getrandbits\\n                break\\n            if 'random' in c.__dict__:\\n                cls._randbelow = cls._randbelow_without_getrandbits\\n                break\\n\\n    def _randbelow_with_getrandbits(self, n):\\n        \\\"Return a random int in the range [0,n).  Defined for n > 0.\\\"\\n\\n        getrandbits = self.getrandbits\\n        k = n.bit_length()\\n        r = getrandbits(k)  # 0 <= r < 2**k\\n        while r >= n:\\n            r = getrandbits(k)\\n        return r\\n\\n    def _randbelow_without_getrandbits(self, n, maxsize=1<<BPF):\\n        \\\"\\\"\\\"Return a random int in the range [0,n).  Defined for n > 0.\\n\\n        The implementation does not use getrandbits, but only random.\\n        \\\"\\\"\\\"\\n\\n        random = self.random\\n        if n >= maxsize:\\n            _warn(\\\"Underlying random() generator does not supply \\\\n\\\"\\n                \\\"enough bits to choose from a population range this large.\\\\n\\\"\\n                \\\"To remove the range limitation, add a getrandbits() method.\\\")\\n            return _floor(random() * n)\\n        rem = maxsize % n\\n        limit = (maxsize - rem) / maxsize   # int(limit * maxsize) % n == 0\\n        r = random()\\n        while r >= limit:\\n            r = random()\\n        return _floor(r * maxsize) % n\\n\\n    _randbelow = _randbelow_with_getrandbits\\n\\n\\n    ## --------------------------------------------------------\\n    ## ---- Methods below this point generate custom distributions\\n    ## ---- based on the methods defined above.  They do not\\n    ## ---- directly touch the underlying generator and only\\n    ## ---- access randomness through the methods:  random(),\\n    ## ---- getrandbits(), or _randbelow().\\n\\n\\n    ## -------------------- bytes methods ---------------------\\n\\n    def randbytes(self, n):\\n        \\\"\\\"\\\"Generate n random bytes.\\\"\\\"\\\"\\n        return self.getrandbits(n * 8).to_bytes(n, 'little')\\n\\n\\n    ## -------------------- integer methods  -------------------\\n\\n    def randrange(self, start, stop=None, step=_ONE):\\n        \\\"\\\"\\\"Choose a random item from range(stop) or range(start, stop[, step]).\\n\\n        Roughly equivalent to ``choice(range(start, stop, step))`` but\\n        supports arbitrarily large ranges and is optimized for common cases.\\n\\n        \\\"\\\"\\\"\\n\\n        # This code is a bit messy to make it fast for the\\n        # common case while still doing adequate error checking.\\n        istart = _index(start)\\n        if stop is None:\\n            # We don't check for \\\"step != 1\\\" because it hasn't been\\n            # type checked and converted to an integer yet.\\n            if step is not _ONE:\\n                raise TypeError(\\\"Missing a non-None stop argument\\\")\\n            if istart > 0:\\n                return self._randbelow(istart)\\n            raise ValueError(\\\"empty range for randrange()\\\")\\n\\n        # Stop argument supplied.\\n        istop = _index(stop)\\n        width = istop - istart\\n        istep = _index(step)\\n        # Fast path.\\n        if istep == 1:\\n            if width > 0:\\n                return istart + self._randbelow(width)\\n            raise ValueError(f\\\"empty range in randrange({start}, {stop})\\\")\\n\\n        # Non-unit step argument supplied.\\n        if istep > 0:\\n            n = (width + istep - 1) // istep\\n        elif istep < 0:\\n            n = (width + istep + 1) // istep\\n        else:\\n            raise ValueError(\\\"zero step for randrange()\\\")\\n        if n <= 0:\\n            raise ValueError(f\\\"empty range in randrange({start}, {stop}, {step})\\\")\\n        return istart + istep * self._randbelow(n)\\n\\n    def randint(self, a, b):\\n        \\\"\\\"\\\"Return random integer in range [a, b], including both end points.\\n        \\\"\\\"\\\"\\n\\n        return self.randrange(a, b+1)\\n\\n\\n    ## -------------------- sequence methods  -------------------\\n\\n    def choice(self, seq):\\n        \\\"\\\"\\\"Choose a random element from a non-empty sequence.\\\"\\\"\\\"\\n\\n        # As an accommodation for NumPy, we don't use \\\"if not seq\\\"\\n        # because bool(numpy.array()) raises a ValueError.\\n        if not len(seq):\\n            raise IndexError('Cannot choose from an empty sequence')\\n        return seq[self._randbelow(len(seq))]\\n\\n    def shuffle(self, x):\\n        \\\"\\\"\\\"Shuffle list x in place, and return None.\\\"\\\"\\\"\\n\\n        randbelow = self._randbelow\\n        for i in reversed(range(1, len(x))):\\n            # pick an element in x[:i+1] with which to exchange x[i]\\n            j = randbelow(i + 1)\\n            x[i], x[j] = x[j], x[i]\\n\\n    def sample(self, population, k, *, counts=None):\\n        \\\"\\\"\\\"Chooses k unique random elements from a population sequence.\\n\\n        Returns a new list containing elements from the population while\\n        leaving the original population unchanged.  The resulting list is\\n        in selection order so that all sub-slices will also be valid random\\n        samples.  This allows raffle winners (the sample) to be partitioned\\n        into grand prize and second place winners (the subslices).\\n\\n        Members of the population need not be hashable or unique.  If the\\n        population contains repeats, then each occurrence is a possible\\n        selection in the sample.\\n\\n        Repeated elements can be specified one at a time or with the optional\\n        counts parameter.  For example:\\n\\n            sample(['red', 'blue'], counts=[4, 2], k=5)\\n\\n        is equivalent to:\\n\\n            sample(['red', 'red', 'red', 'red', 'blue', 'blue'], k=5)\\n\\n        To choose a sample from a range of integers, use range() for the\\n        population argument.  This is especially fast and space efficient\\n        for sampling from a large population:\\n\\n            sample(range(10000000), 60)\\n\\n        \\\"\\\"\\\"\\n\\n        # Sampling without replacement entails tracking either potential\\n        # selections (the pool) in a list or previous selections in a set.\\n\\n        # When the number of selections is small compared to the\\n        # population, then tracking selections is efficient, requiring\\n        # only a small set and an occasional reselection.  For\\n        # a larger number of selections, the pool tracking method is\\n        # preferred since the list takes less space than the\\n        # set and it doesn't suffer from frequent reselections.\\n\\n        # The number of calls to _randbelow() is kept at or near k, the\\n        # theoretical minimum.  This is important because running time\\n        # is dominated by _randbelow() and because it extracts the\\n        # least entropy from the underlying random number generators.\\n\\n        # Memory requirements are kept to the smaller of a k-length\\n        # set or an n-length list.\\n\\n        # There are other sampling algorithms that do not require\\n        # auxiliary memory, but they were rejected because they made\\n        # too many calls to _randbelow(), making them slower and\\n        # causing them to eat more entropy than necessary.\\n\\n        if not isinstance(population, _Sequence):\\n            raise TypeError(\\\"Population must be a sequence.  \\\"\\n                            \\\"For dicts or sets, use sorted(d).\\\")\\n        n = len(population)\\n        if counts is not None:\\n            cum_counts = list(_accumulate(counts))\\n            if len(cum_counts) != n:\\n                raise ValueError('The number of counts does not match the population')\\n            total = cum_counts.pop()\\n            if not isinstance(total, int):\\n                raise TypeError('Counts must be integers')\\n            if total <= 0:\\n                raise ValueError('Total of counts must be greater than zero')\\n            selections = self.sample(range(total), k=k)\\n            bisect = _bisect\\n            return [population[bisect(cum_counts, s)] for s in selections]\\n        randbelow = self._randbelow\\n        if not 0 <= k <= n:\\n            raise ValueError(\\\"Sample larger than population or is negative\\\")\\n        result = [None] * k\\n        setsize = 21        # size of a small set minus size of an empty list\\n        if k > 5:\\n            setsize += 4 ** _ceil(_log(k * 3, 4))  # table size for big sets\\n        if n <= setsize:\\n            # An n-length list is smaller than a k-length set.\\n            # Invariant:  non-selected at pool[0 : n-i]\\n            pool = list(population)\\n            for i in range(k):\\n                j = randbelow(n - i)\\n                result[i] = pool[j]\\n                pool[j] = pool[n - i - 1]  # move non-selected item into vacancy\\n        else:\\n            selected = set()\\n            selected_add = selected.add\\n            for i in range(k):\\n                j = randbelow(n)\\n                while j in selected:\\n                    j = randbelow(n)\\n                selected_add(j)\\n                result[i] = population[j]\\n        return result\\n\\n    def choices(self, population, weights=None, *, cum_weights=None, k=1):\\n        \\\"\\\"\\\"Return a k sized list of population elements chosen with replacement.\\n\\n        If the relative weights or cumulative weights are not specified,\\n        the selections are made with equal probability.\\n\\n        \\\"\\\"\\\"\\n        random = self.random\\n        n = len(population)\\n        if cum_weights is None:\\n            if weights is None:\\n                floor = _floor\\n                n += 0.0    # convert to float for a small speed improvement\\n                return [population[floor(random() * n)] for i in _repeat(None, k)]\\n            try:\\n                cum_weights = list(_accumulate(weights))\\n            except TypeError:\\n                if not isinstance(weights, int):\\n                    raise\\n                k = weights\\n                raise TypeError(\\n                    f'The number of choices must be a keyword argument: {k=}'\\n                ) from None\\n        elif weights is not None:\\n            raise TypeError('Cannot specify both weights and cumulative weights')\\n        if len(cum_weights) != n:\\n            raise ValueError('The number of weights does not match the population')\\n        total = cum_weights[-1] + 0.0   # convert to float\\n        if total <= 0.0:\\n            raise ValueError('Total of weights must be greater than zero')\\n        if not _isfinite(total):\\n            raise ValueError('Total of weights must be finite')\\n        bisect = _bisect\\n        hi = n - 1\\n        return [population[bisect(cum_weights, random() * total, 0, hi)]\\n                for i in _repeat(None, k)]\\n\\n\\n    ## -------------------- real-valued distributions  -------------------\\n\\n    def uniform(self, a, b):\\n        \\\"\\\"\\\"Get a random number in the range [a, b) or [a, b] depending on rounding.\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = (a + b) / 2\\n            Var[X] = (b - a) ** 2 / 12\\n\\n        \\\"\\\"\\\"\\n        return a + (b - a) * self.random()\\n\\n    def triangular(self, low=0.0, high=1.0, mode=None):\\n        \\\"\\\"\\\"Triangular distribution.\\n\\n        Continuous distribution bounded by given lower and upper limits,\\n        and having a given mode value in-between.\\n\\n        http://en.wikipedia.org/wiki/Triangular_distribution\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = (low + high + mode) / 3\\n            Var[X] = (low**2 + high**2 + mode**2 - low*high - low*mode - high*mode) / 18\\n\\n        \\\"\\\"\\\"\\n        u = self.random()\\n        try:\\n            c = 0.5 if mode is None else (mode - low) / (high - low)\\n        except ZeroDivisionError:\\n            return low\\n        if u > c:\\n            u = 1.0 - u\\n            c = 1.0 - c\\n            low, high = high, low\\n        return low + (high - low) * _sqrt(u * c)\\n\\n    def normalvariate(self, mu=0.0, sigma=1.0):\\n        \\\"\\\"\\\"Normal distribution.\\n\\n        mu is the mean, and sigma is the standard deviation.\\n\\n        \\\"\\\"\\\"\\n        # Uses Kinderman and Monahan method. Reference: Kinderman,\\n        # A.J. and Monahan, J.F., \\\"Computer generation of random\\n        # variables using the ratio of uniform deviates\\\", ACM Trans\\n        # Math Software, 3, (1977), pp257-260.\\n\\n        random = self.random\\n        while True:\\n            u1 = random()\\n            u2 = 1.0 - random()\\n            z = NV_MAGICCONST * (u1 - 0.5) / u2\\n            zz = z * z / 4.0\\n            if zz <= -_log(u2):\\n                break\\n        return mu + z * sigma\\n\\n    def gauss(self, mu=0.0, sigma=1.0):\\n        \\\"\\\"\\\"Gaussian distribution.\\n\\n        mu is the mean, and sigma is the standard deviation.  This is\\n        slightly faster than the normalvariate() function.\\n\\n        Not thread-safe without a lock around calls.\\n\\n        \\\"\\\"\\\"\\n        # When x and y are two variables from [0, 1), uniformly\\n        # distributed, then\\n        #\\n        #    cos(2*pi*x)*sqrt(-2*log(1-y))\\n        #    sin(2*pi*x)*sqrt(-2*log(1-y))\\n        #\\n        # are two *independent* variables with normal distribution\\n        # (mu = 0, sigma = 1).\\n        # (Lambert Meertens)\\n        # (corrected version; bug discovered by Mike Miller, fixed by LM)\\n\\n        # Multithreading note: When two threads call this function\\n        # simultaneously, it is possible that they will receive the\\n        # same return value.  The window is very small though.  To\\n        # avoid this, you have to use a lock around all calls.  (I\\n        # didn't want to slow this down in the serial case by using a\\n        # lock here.)\\n\\n        random = self.random\\n        z = self.gauss_next\\n        self.gauss_next = None\\n        if z is None:\\n            x2pi = random() * TWOPI\\n            g2rad = _sqrt(-2.0 * _log(1.0 - random()))\\n            z = _cos(x2pi) * g2rad\\n            self.gauss_next = _sin(x2pi) * g2rad\\n\\n        return mu + z * sigma\\n\\n    def lognormvariate(self, mu, sigma):\\n        \\\"\\\"\\\"Log normal distribution.\\n\\n        If you take the natural logarithm of this distribution, you'll get a\\n        normal distribution with mean mu and standard deviation sigma.\\n        mu can have any value, and sigma must be greater than zero.\\n\\n        \\\"\\\"\\\"\\n        return _exp(self.normalvariate(mu, sigma))\\n\\n    def expovariate(self, lambd=1.0):\\n        \\\"\\\"\\\"Exponential distribution.\\n\\n        lambd is 1.0 divided by the desired mean.  It should be\\n        nonzero.  (The parameter would be called \\\"lambda\\\", but that is\\n        a reserved word in Python.)  Returned values range from 0 to\\n        positive infinity if lambd is positive, and from negative\\n        infinity to 0 if lambd is negative.\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = 1 / lambd\\n            Var[X] = 1 / lambd ** 2\\n\\n        \\\"\\\"\\\"\\n        # we use 1-random() instead of random() to preclude the\\n        # possibility of taking the log of zero.\\n\\n        return -_log(1.0 - self.random()) / lambd\\n\\n    def vonmisesvariate(self, mu, kappa):\\n        \\\"\\\"\\\"Circular data distribution.\\n\\n        mu is the mean angle, expressed in radians between 0 and 2*pi, and\\n        kappa is the concentration parameter, which must be greater than or\\n        equal to zero.  If kappa is equal to zero, this distribution reduces\\n        to a uniform random angle over the range 0 to 2*pi.\\n\\n        \\\"\\\"\\\"\\n        # Based upon an algorithm published in: Fisher, N.I.,\\n        # \\\"Statistical Analysis of Circular Data\\\", Cambridge\\n        # University Press, 1993.\\n\\n        # Thanks to Magnus Kessler for a correction to the\\n        # implementation of step 4.\\n\\n        random = self.random\\n        if kappa <= 1e-6:\\n            return TWOPI * random()\\n\\n        s = 0.5 / kappa\\n        r = s + _sqrt(1.0 + s * s)\\n\\n        while True:\\n            u1 = random()\\n            z = _cos(_pi * u1)\\n\\n            d = z / (r + z)\\n            u2 = random()\\n            if u2 < 1.0 - d * d or u2 <= (1.0 - d) * _exp(d):\\n                break\\n\\n        q = 1.0 / r\\n        f = (q + z) / (1.0 + q * z)\\n        u3 = random()\\n        if u3 > 0.5:\\n            theta = (mu + _acos(f)) % TWOPI\\n        else:\\n            theta = (mu - _acos(f)) % TWOPI\\n\\n        return theta\\n\\n    def gammavariate(self, alpha, beta):\\n        \\\"\\\"\\\"Gamma distribution.  Not the gamma function!\\n\\n        Conditions on the parameters are alpha > 0 and beta > 0.\\n\\n        The probability distribution function is:\\n\\n                    x ** (alpha - 1) * math.exp(-x / beta)\\n          pdf(x) =  --------------------------------------\\n                      math.gamma(alpha) * beta ** alpha\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = alpha * beta\\n            Var[X] = alpha * beta ** 2\\n\\n        \\\"\\\"\\\"\\n\\n        # Warning: a few older sources define the gamma distribution in terms\\n        # of alpha > -1.0\\n        if alpha <= 0.0 or beta <= 0.0:\\n            raise ValueError('gammavariate: alpha and beta must be > 0.0')\\n\\n        random = self.random\\n        if alpha > 1.0:\\n\\n            # Uses R.C.H. Cheng, \\\"The generation of Gamma\\n            # variables with non-integral shape parameters\\\",\\n            # Applied Statistics, (1977), 26, No. 1, p71-74\\n\\n            ainv = _sqrt(2.0 * alpha - 1.0)\\n            bbb = alpha - LOG4\\n            ccc = alpha + ainv\\n\\n            while True:\\n                u1 = random()\\n                if not 1e-7 < u1 < 0.9999999:\\n                    continue\\n                u2 = 1.0 - random()\\n                v = _log(u1 / (1.0 - u1)) / ainv\\n                x = alpha * _exp(v)\\n                z = u1 * u1 * u2\\n                r = bbb + ccc * v - x\\n                if r + SG_MAGICCONST - 4.5 * z >= 0.0 or r >= _log(z):\\n                    return x * beta\\n\\n        elif alpha == 1.0:\\n            # expovariate(1/beta)\\n            return -_log(1.0 - random()) * beta\\n\\n        else:\\n            # alpha is between 0 and 1 (exclusive)\\n            # Uses ALGORITHM GS of Statistical Computing - Kennedy & Gentle\\n            while True:\\n                u = random()\\n                b = (_e + alpha) / _e\\n                p = b * u\\n                if p <= 1.0:\\n                    x = p ** (1.0 / alpha)\\n                else:\\n                    x = -_log((b - p) / alpha)\\n                u1 = random()\\n                if p > 1.0:\\n                    if u1 <= x ** (alpha - 1.0):\\n                        break\\n                elif u1 <= _exp(-x):\\n                    break\\n            return x * beta\\n\\n    def betavariate(self, alpha, beta):\\n        \\\"\\\"\\\"Beta distribution.\\n\\n        Conditions on the parameters are alpha > 0 and beta > 0.\\n        Returned values range between 0 and 1.\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = alpha / (alpha + beta)\\n            Var[X] = alpha * beta / ((alpha + beta)**2 * (alpha + beta + 1))\\n\\n        \\\"\\\"\\\"\\n        ## See\\n        ## http://mail.python.org/pipermail/python-bugs-list/2001-January/003752.html\\n        ## for Ivan Frohne's insightful analysis of why the original implementation:\\n        ##\\n        ##    def betavariate(self, alpha, beta):\\n        ##        # Discrete Event Simulation in C, pp 87-88.\\n        ##\\n        ##        y = self.expovariate(alpha)\\n        ##        z = self.expovariate(1.0/beta)\\n        ##        return z/(y+z)\\n        ##\\n        ## was dead wrong, and how it probably got that way.\\n\\n        # This version due to Janne Sinkkonen, and matches all the std\\n        # texts (e.g., Knuth Vol 2 Ed 3 pg 134 \\\"the beta distribution\\\").\\n        y = self.gammavariate(alpha, 1.0)\\n        if y:\\n            return y / (y + self.gammavariate(beta, 1.0))\\n        return 0.0\\n\\n    def paretovariate(self, alpha):\\n        \\\"\\\"\\\"Pareto distribution.  alpha is the shape parameter.\\\"\\\"\\\"\\n        # Jain, pg. 495\\n\\n        u = 1.0 - self.random()\\n        return u ** (-1.0 / alpha)\\n\\n    def weibullvariate(self, alpha, beta):\\n        \\\"\\\"\\\"Weibull distribution.\\n\\n        alpha is the scale parameter and beta is the shape parameter.\\n\\n        \\\"\\\"\\\"\\n        # Jain, pg. 499; bug fix courtesy Bill Arms\\n\\n        u = 1.0 - self.random()\\n        return alpha * (-_log(u)) ** (1.0 / beta)\\n\\n\\n    ## -------------------- discrete  distributions  ---------------------\\n\\n    def binomialvariate(self, n=1, p=0.5):\\n        \\\"\\\"\\\"Binomial random variable.\\n\\n        Gives the number of successes for *n* independent trials\\n        with the probability of success in each trial being *p*:\\n\\n            sum(random() < p for i in range(n))\\n\\n        Returns an integer in the range:   0 <= X <= n\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = n * p\\n            Var[x] = n * p * (1 - p)\\n\\n        \\\"\\\"\\\"\\n        # Error check inputs and handle edge cases\\n        if n < 0:\\n            raise ValueError(\\\"n must be non-negative\\\")\\n        if p <= 0.0 or p >= 1.0:\\n            if p == 0.0:\\n                return 0\\n            if p == 1.0:\\n                return n\\n            raise ValueError(\\\"p must be in the range 0.0 <= p <= 1.0\\\")\\n\\n        random = self.random\\n\\n        # Fast path for a common case\\n        if n == 1:\\n            return _index(random() < p)\\n\\n        # Exploit symmetry to establish:  p <= 0.5\\n        if p > 0.5:\\n            return n - self.binomialvariate(n, 1.0 - p)\\n\\n        if n * p < 10.0:\\n            # BG: Geometric method by Devroye with running time of O(np).\\n            # https://dl.acm.org/doi/pdf/10.1145/42372.42381\\n            x = y = 0\\n            c = _log2(1.0 - p)\\n            if not c:\\n                return x\\n            while True:\\n                y += _floor(_log2(random()) / c) + 1\\n                if y > n:\\n                    return x\\n                x += 1\\n\\n        # BTRS: Transformed rejection with squeeze method by Wolfgang H\\u00f6rmann\\n        # https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.47.8407&rep=rep1&type=pdf\\n        assert n*p >= 10.0 and p <= 0.5\\n        setup_complete = False\\n\\n        spq = _sqrt(n * p * (1.0 - p))  # Standard deviation of the distribution\\n        b = 1.15 + 2.53 * spq\\n        a = -0.0873 + 0.0248 * b + 0.01 * p\\n        c = n * p + 0.5\\n        vr = 0.92 - 4.2 / b\\n\\n        while True:\\n\\n            u = random()\\n            u -= 0.5\\n            us = 0.5 - _fabs(u)\\n            k = _floor((2.0 * a / us + b) * u + c)\\n            if k < 0 or k > n:\\n                continue\\n\\n            # The early-out \\\"squeeze\\\" test substantially reduces\\n            # the number of acceptance condition evaluations.\\n            v = random()\\n            if us >= 0.07 and v <= vr:\\n                return k\\n\\n            # Acceptance-rejection test.\\n            # Note, the original paper erroneously omits the call to log(v)\\n            # when comparing to the log of the rescaled binomial distribution.\\n            if not setup_complete:\\n                alpha = (2.83 + 5.1 / b) * spq\\n                lpq = _log(p / (1.0 - p))\\n                m = _floor((n + 1) * p)         # Mode of the distribution\\n                h = _lgamma(m + 1) + _lgamma(n - m + 1)\\n                setup_complete = True           # Only needs to be done once\\n            v *= alpha / (a / (us * us) + b)\\n            if _log(v) <= h - _lgamma(k + 1) - _lgamma(n - k + 1) + (k - m) * lpq:\\n                return k\\n\\n\\n## ------------------------------------------------------------------\\n## --------------- Operating System Random Source  ------------------\\n\\n\\nclass SystemRandom(Random):\\n    \\\"\\\"\\\"Alternate random number generator using sources provided\\n    by the operating system (such as /dev/urandom on Unix or\\n    CryptGenRandom on Windows).\\n\\n     Not available on all systems (see os.urandom() for details).\\n\\n    \\\"\\\"\\\"\\n\\n    def random(self):\\n        \\\"\\\"\\\"Get the next random number in the range 0.0 <= X < 1.0.\\\"\\\"\\\"\\n        return (int.from_bytes(_urandom(7)) >> 3) * RECIP_BPF\\n\\n    def getrandbits(self, k):\\n        \\\"\\\"\\\"getrandbits(k) -> x.  Generates an int with k random bits.\\\"\\\"\\\"\\n        if k < 0:\\n            raise ValueError('number of bits must be non-negative')\\n        numbytes = (k + 7) // 8                       # bits / 8 and rounded up\\n        x = int.from_bytes(_urandom(numbytes))\\n        return x >> (numbytes * 8 - k)                # trim excess bits\\n\\n    def randbytes(self, n):\\n        \\\"\\\"\\\"Generate n random bytes.\\\"\\\"\\\"\\n        # os.urandom(n) fails with ValueError for n < 0\\n        # and returns an empty bytes string for n == 0.\\n        return _urandom(n)\\n\\n    def seed(self, *args, **kwds):\\n        \\\"Stub method.  Not used for a system random number generator.\\\"\\n        return None\\n\\n    def _notimplemented(self, *args, **kwds):\\n        \\\"Method should not be called for a system random number generator.\\\"\\n        raise NotImplementedError('System entropy source does not have state.')\\n    getstate = setstate = _notimplemented\\n\\n\\n# ----------------------------------------------------------------------\\n# Create one instance, seeded from current time, and export its methods\\n# as module-level functions.  The functions share state across all uses\\n# (both in the user's code and in the Python libraries), but that's fine\\n# for most programs and is easier for the casual user than making them\\n# instantiate their own Random() instance.\\n\\n_inst = Random()\\nseed = _inst.seed\\nrandom = _inst.random\\nuniform = _inst.uniform\\ntriangular = _inst.triangular\\nrandint = _inst.randint\\nchoice = _inst.choice\\nrandrange = _inst.randrange\\nsample = _inst.sample\\nshuffle = _inst.shuffle\\nchoices = _inst.choices\\nnormalvariate = _inst.normalvariate\\nlognormvariate = _inst.lognormvariate\\nexpovariate = _inst.expovariate\\nvonmisesvariate = _inst.vonmisesvariate\\ngammavariate = _inst.gammavariate\\ngauss = _inst.gauss\\nbetavariate = _inst.betavariate\\nbinomialvariate = _inst.binomialvariate\\nparetovariate = _inst.paretovariate\\nweibullvariate = _inst.weibullvariate\\ngetstate = _inst.getstate\\nsetstate = _inst.setstate\\ngetrandbits = _inst.getrandbits\\nrandbytes = _inst.randbytes\\n\\n\\n## ------------------------------------------------------\\n## ----------------- test program -----------------------\\n\\ndef _test_generator(n, func, args):\\n    from statistics import stdev, fmean as mean\\n    from time import perf_counter\\n\\n    t0 = perf_counter()\\n    data = [func(*args) for i in _repeat(None, n)]\\n    t1 = perf_counter()\\n\\n    xbar = mean(data)\\n    sigma = stdev(data, xbar)\\n    low = min(data)\\n    high = max(data)\\n\\n    print(f'{t1 - t0:.3f} sec, {n} times {func.__name__}{args!r}')\\n    print('avg %g, stddev %g, min %g, max %g\\\\n' % (xbar, sigma, low, high))\\n\\n\\ndef _test(N=10_000):\\n    _test_generator(N, random, ())\\n    _test_generator(N, normalvariate, (0.0, 1.0))\\n    _test_generator(N, lognormvariate, (0.0, 1.0))\\n    _test_generator(N, vonmisesvariate, (0.0, 1.0))\\n    _test_generator(N, binomialvariate, (15, 0.60))\\n    _test_generator(N, binomialvariate, (100, 0.75))\\n    _test_generator(N, gammavariate, (0.01, 1.0))\\n    _test_generator(N, gammavariate, (0.1, 1.0))\\n    _test_generator(N, gammavariate, (0.1, 2.0))\\n    _test_generator(N, gammavariate, (0.5, 1.0))\\n    _test_generator(N, gammavariate, (0.9, 1.0))\\n    _test_generator(N, gammavariate, (1.0, 1.0))\\n    _test_generator(N, gammavariate, (2.0, 1.0))\\n    _test_generator(N, gammavariate, (20.0, 1.0))\\n    _test_generator(N, gammavariate, (200.0, 1.0))\\n    _test_generator(N, gauss, (0.0, 1.0))\\n    _test_generator(N, betavariate, (3.0, 3.0))\\n    _test_generator(N, triangular, (0.0, 1.0, 1.0 / 3.0))\\n\\n\\n## ------------------------------------------------------\\n## ------------------ fork support  ---------------------\\n\\nif hasattr(_os, \\\"fork\\\"):\\n    _os.register_at_fork(after_in_child=_inst.seed)\\n\\n\\nif __name__ == '__main__':\\n    _test()\\n\", 996]}, \"functions\": {\"_ModuleLockManager.__init__ (<frozen importlib._bootstrap>:412)\": [\"<frozen importlib._bootstrap>\", 412], 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81994923553.5, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.082, \"name\": \"posix.waitpid\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923554.667, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.077, \"name\": \"posix.waitstatus_to_exitcode\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923553.426, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.403, \"name\": \"Popen.poll (/usr/lib/python3.12/multiprocessing/popen_fork.py:24)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923555.024, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.159, \"name\": \"set.discard\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923552.931, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 2.323, \"name\": \"BaseProcess.is_alive (/usr/lib/python3.12/multiprocessing/process.py:153)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923555.403, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.031, \"name\": \"BaseProcess._check_closed (/usr/lib/python3.12/multiprocessing/process.py:99)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923555.541, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.114, \"name\": \"posix.getpid\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923555.775, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.118, \"name\": \"posix.waitpid\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923556.946, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.035, \"name\": \"posix.waitstatus_to_exitcode\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923555.742, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.272, \"name\": \"Popen.poll (/usr/lib/python3.12/multiprocessing/popen_fork.py:24)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923557.132, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.041, \"name\": \"set.discard\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923555.345, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.896, \"name\": \"BaseProcess.is_alive (/usr/lib/python3.12/multiprocessing/process.py:153)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923557.398, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.022, \"name\": \"BaseProcess._check_closed (/usr/lib/python3.12/multiprocessing/process.py:99)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923557.476, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.113, \"name\": \"posix.getpid\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923557.724, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1.799, \"name\": \"posix.waitpid\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923559.591, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.033, \"name\": \"posix.waitstatus_to_exitcode\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923557.691, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 2.005, \"name\": \"Popen.poll (/usr/lib/python3.12/multiprocessing/popen_fork.py:24)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923559.748, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 0.133, \"name\": \"set.discard\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994923557.34, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 2.604, \"name\": \"BaseProcess.is_alive (/usr/lib/python3.12/multiprocessing/process.py:153)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994921706.025, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1854.163, \"name\": \"Pool._terminate_pool (/usr/lib/python3.12/multiprocessing/pool.py:680)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994921694.55, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1866.953, \"name\": \"Finalize.__call__ (/usr/lib/python3.12/multiprocessing/util.py:208)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994921685.243, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1876.55, \"name\": \"Pool.terminate (/usr/lib/python3.12/multiprocessing/pool.py:654)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994921684.61, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 1877.366, \"name\": \"Pool.__exit__ (/usr/lib/python3.12/multiprocessing/pool.py:738)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994908549.132, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 15013.165, \"name\": \"<module> (/home/gaogaotiantian/programs/viztracer/example/src/multi_process_pool.py:1)\"}, {\"pid\": 222282, \"tid\": 222282, \"ts\": 81994908545.786, \"ph\": \"X\", \"cat\": \"fee\", \"dur\": 15018.357, \"name\": \"builtins.exec\"}], \"viztracer_metadata\": {\"overflow\": false, \"version\": \"1.1.1\"}, \"file_info\": {\"files\": {\"/usr/lib/python3.12/multiprocessing/synchronize.py\": [\"#\\n# Module implementing synchronization primitives\\n#\\n# multiprocessing/synchronize.py\\n#\\n# Copyright (c) 2006-2008, R Oudkerk\\n# Licensed to PSF under a Contributor Agreement.\\n#\\n\\n__all__ = [\\n    'Lock', 'RLock', 'Semaphore', 'BoundedSemaphore', 'Condition', 'Event'\\n    ]\\n\\nimport threading\\nimport sys\\nimport tempfile\\nimport _multiprocessing\\nimport time\\n\\nfrom . import context\\nfrom . import process\\nfrom . import util\\n\\n# Try to import the mp.synchronize module cleanly, if it fails\\n# raise ImportError for platforms lacking a working sem_open implementation.\\n# See issue 3770\\ntry:\\n    from _multiprocessing import SemLock, sem_unlink\\nexcept (ImportError):\\n    raise ImportError(\\\"This platform lacks a functioning sem_open\\\" +\\n                      \\\" implementation, therefore, the required\\\" +\\n                      \\\" synchronization primitives needed will not\\\" +\\n                      \\\" function, see issue 3770.\\\")\\n\\n#\\n# Constants\\n#\\n\\nRECURSIVE_MUTEX, SEMAPHORE = list(range(2))\\nSEM_VALUE_MAX = _multiprocessing.SemLock.SEM_VALUE_MAX\\n\\n#\\n# Base class for semaphores and mutexes; wraps `_multiprocessing.SemLock`\\n#\\n\\nclass SemLock(object):\\n\\n    _rand = tempfile._RandomNameSequence()\\n\\n    def __init__(self, kind, value, maxvalue, *, ctx):\\n        if ctx is None:\\n            ctx = context._default_context.get_context()\\n        self._is_fork_ctx = ctx.get_start_method() == 'fork'\\n        unlink_now = sys.platform == 'win32' or self._is_fork_ctx\\n        for i in range(100):\\n            try:\\n                sl = self._semlock = _multiprocessing.SemLock(\\n                    kind, value, maxvalue, self._make_name(),\\n                    unlink_now)\\n            except FileExistsError:\\n                pass\\n            else:\\n                break\\n        else:\\n            raise FileExistsError('cannot find name for semaphore')\\n\\n        util.debug('created semlock with handle %s' % sl.handle)\\n        self._make_methods()\\n\\n        if sys.platform != 'win32':\\n            def _after_fork(obj):\\n                obj._semlock._after_fork()\\n            util.register_after_fork(self, _after_fork)\\n\\n        if self._semlock.name is not None:\\n            # We only get here if we are on Unix with forking\\n            # disabled.  When the object is garbage collected or the\\n            # process shuts down we unlink the semaphore name\\n            from .resource_tracker import register\\n            register(self._semlock.name, \\\"semaphore\\\")\\n            util.Finalize(self, SemLock._cleanup, (self._semlock.name,),\\n                          exitpriority=0)\\n\\n    @staticmethod\\n    def _cleanup(name):\\n        from .resource_tracker import unregister\\n        sem_unlink(name)\\n        unregister(name, \\\"semaphore\\\")\\n\\n    def _make_methods(self):\\n        self.acquire = self._semlock.acquire\\n        self.release = self._semlock.release\\n\\n    def __enter__(self):\\n        return self._semlock.__enter__()\\n\\n    def __exit__(self, *args):\\n        return self._semlock.__exit__(*args)\\n\\n    def __getstate__(self):\\n        context.assert_spawning(self)\\n        sl = self._semlock\\n        if sys.platform == 'win32':\\n            h = context.get_spawning_popen().duplicate_for_child(sl.handle)\\n        else:\\n            if self._is_fork_ctx:\\n                raise RuntimeError('A SemLock created in a fork context is being '\\n                                   'shared with a process in a spawn context. This is '\\n                                   'not supported. Please use the same context to create '\\n                                   'multiprocessing objects and Process.')\\n            h = sl.handle\\n        return (h, sl.kind, sl.maxvalue, sl.name)\\n\\n    def __setstate__(self, state):\\n        self._semlock = _multiprocessing.SemLock._rebuild(*state)\\n        util.debug('recreated blocker with handle %r' % state[0])\\n        self._make_methods()\\n        # Ensure that deserialized SemLock can be serialized again (gh-108520).\\n        self._is_fork_ctx = False\\n\\n    @staticmethod\\n    def _make_name():\\n        return '%s-%s' % (process.current_process()._config['semprefix'],\\n                          next(SemLock._rand))\\n\\n#\\n# Semaphore\\n#\\n\\nclass Semaphore(SemLock):\\n\\n    def __init__(self, value=1, *, ctx):\\n        SemLock.__init__(self, SEMAPHORE, value, SEM_VALUE_MAX, ctx=ctx)\\n\\n    def get_value(self):\\n        return self._semlock._get_value()\\n\\n    def __repr__(self):\\n        try:\\n            value = self._semlock._get_value()\\n        except Exception:\\n            value = 'unknown'\\n        return '<%s(value=%s)>' % (self.__class__.__name__, value)\\n\\n#\\n# Bounded semaphore\\n#\\n\\nclass BoundedSemaphore(Semaphore):\\n\\n    def __init__(self, value=1, *, ctx):\\n        SemLock.__init__(self, SEMAPHORE, value, value, ctx=ctx)\\n\\n    def __repr__(self):\\n        try:\\n            value = self._semlock._get_value()\\n        except Exception:\\n            value = 'unknown'\\n        return '<%s(value=%s, maxvalue=%s)>' % \\\\\\n               (self.__class__.__name__, value, self._semlock.maxvalue)\\n\\n#\\n# Non-recursive lock\\n#\\n\\nclass Lock(SemLock):\\n\\n    def __init__(self, *, ctx):\\n        SemLock.__init__(self, SEMAPHORE, 1, 1, ctx=ctx)\\n\\n    def __repr__(self):\\n        try:\\n            if self._semlock._is_mine():\\n                name = process.current_process().name\\n                if threading.current_thread().name != 'MainThread':\\n                    name += '|' + threading.current_thread().name\\n            elif self._semlock._get_value() == 1:\\n                name = 'None'\\n            elif self._semlock._count() > 0:\\n                name = 'SomeOtherThread'\\n            else:\\n                name = 'SomeOtherProcess'\\n        except Exception:\\n            name = 'unknown'\\n        return '<%s(owner=%s)>' % (self.__class__.__name__, name)\\n\\n#\\n# Recursive lock\\n#\\n\\nclass RLock(SemLock):\\n\\n    def __init__(self, *, ctx):\\n        SemLock.__init__(self, RECURSIVE_MUTEX, 1, 1, ctx=ctx)\\n\\n    def __repr__(self):\\n        try:\\n            if self._semlock._is_mine():\\n                name = process.current_process().name\\n                if threading.current_thread().name != 'MainThread':\\n                    name += '|' + threading.current_thread().name\\n                count = self._semlock._count()\\n            elif self._semlock._get_value() == 1:\\n                name, count = 'None', 0\\n            elif self._semlock._count() > 0:\\n                name, count = 'SomeOtherThread', 'nonzero'\\n            else:\\n                name, count = 'SomeOtherProcess', 'nonzero'\\n        except Exception:\\n            name, count = 'unknown', 'unknown'\\n        return '<%s(%s, %s)>' % (self.__class__.__name__, name, count)\\n\\n#\\n# Condition variable\\n#\\n\\nclass Condition(object):\\n\\n    def __init__(self, lock=None, *, ctx):\\n        self._lock = lock or ctx.RLock()\\n        self._sleeping_count = ctx.Semaphore(0)\\n        self._woken_count = ctx.Semaphore(0)\\n        self._wait_semaphore = ctx.Semaphore(0)\\n        self._make_methods()\\n\\n    def __getstate__(self):\\n        context.assert_spawning(self)\\n        return (self._lock, self._sleeping_count,\\n                self._woken_count, self._wait_semaphore)\\n\\n    def __setstate__(self, state):\\n        (self._lock, self._sleeping_count,\\n         self._woken_count, self._wait_semaphore) = state\\n        self._make_methods()\\n\\n    def __enter__(self):\\n        return self._lock.__enter__()\\n\\n    def __exit__(self, *args):\\n        return self._lock.__exit__(*args)\\n\\n    def _make_methods(self):\\n        self.acquire = self._lock.acquire\\n        self.release = self._lock.release\\n\\n    def __repr__(self):\\n        try:\\n            num_waiters = (self._sleeping_count._semlock._get_value() -\\n                           self._woken_count._semlock._get_value())\\n        except Exception:\\n            num_waiters = 'unknown'\\n        return '<%s(%s, %s)>' % (self.__class__.__name__, self._lock, num_waiters)\\n\\n    def wait(self, timeout=None):\\n        assert self._lock._semlock._is_mine(), \\\\\\n               'must acquire() condition before using wait()'\\n\\n        # indicate that this thread is going to sleep\\n        self._sleeping_count.release()\\n\\n        # release lock\\n        count = self._lock._semlock._count()\\n        for i in range(count):\\n            self._lock.release()\\n\\n        try:\\n            # wait for notification or timeout\\n            return self._wait_semaphore.acquire(True, timeout)\\n        finally:\\n            # indicate that this thread has woken\\n            self._woken_count.release()\\n\\n            # reacquire lock\\n            for i in range(count):\\n                self._lock.acquire()\\n\\n    def notify(self, n=1):\\n        assert self._lock._semlock._is_mine(), 'lock is not owned'\\n        assert not self._wait_semaphore.acquire(\\n            False), ('notify: Should not have been able to acquire '\\n                     + '_wait_semaphore')\\n\\n        # to take account of timeouts since last notify*() we subtract\\n        # woken_count from sleeping_count and rezero woken_count\\n        while self._woken_count.acquire(False):\\n            res = self._sleeping_count.acquire(False)\\n            assert res, ('notify: Bug in sleeping_count.acquire'\\n                         + '- res should not be False')\\n\\n        sleepers = 0\\n        while sleepers < n and self._sleeping_count.acquire(False):\\n            self._wait_semaphore.release()        # wake up one sleeper\\n            sleepers += 1\\n\\n        if sleepers:\\n            for i in range(sleepers):\\n                self._woken_count.acquire()       # wait for a sleeper to wake\\n\\n            # rezero wait_semaphore in case some timeouts just happened\\n            while self._wait_semaphore.acquire(False):\\n                pass\\n\\n    def notify_all(self):\\n        self.notify(n=sys.maxsize)\\n\\n    def wait_for(self, predicate, timeout=None):\\n        result = predicate()\\n        if result:\\n            return result\\n        if timeout is not None:\\n            endtime = time.monotonic() + timeout\\n        else:\\n            endtime = None\\n            waittime = None\\n        while not result:\\n            if endtime is not None:\\n                waittime = endtime - time.monotonic()\\n                if waittime <= 0:\\n                    break\\n            self.wait(waittime)\\n            result = predicate()\\n        return result\\n\\n#\\n# Event\\n#\\n\\nclass Event(object):\\n\\n    def __init__(self, *, ctx):\\n        self._cond = ctx.Condition(ctx.Lock())\\n        self._flag = ctx.Semaphore(0)\\n\\n    def is_set(self):\\n        with self._cond:\\n            if self._flag.acquire(False):\\n                self._flag.release()\\n                return True\\n            return False\\n\\n    def set(self):\\n        with self._cond:\\n            self._flag.acquire(False)\\n            self._flag.release()\\n            self._cond.notify_all()\\n\\n    def clear(self):\\n        with self._cond:\\n            self._flag.acquire(False)\\n\\n    def wait(self, timeout=None):\\n        with self._cond:\\n            if self._flag.acquire(False):\\n                self._flag.release()\\n            else:\\n                self._cond.wait(timeout)\\n\\n            if self._flag.acquire(False):\\n                self._flag.release()\\n                return True\\n            return False\\n\\n    def __repr__(self) -> str:\\n        set_status = 'set' if self.is_set() else 'unset'\\n        return f\\\"<{type(self).__qualname__} at {id(self):#x} {set_status}>\\\"\\n#\\n# Barrier\\n#\\n\\nclass Barrier(threading.Barrier):\\n\\n    def __init__(self, parties, action=None, timeout=None, *, ctx):\\n        import struct\\n        from .heap import BufferWrapper\\n        wrapper = BufferWrapper(struct.calcsize('i') * 2)\\n        cond = ctx.Condition()\\n        self.__setstate__((parties, action, timeout, cond, wrapper))\\n        self._state = 0\\n        self._count = 0\\n\\n    def __setstate__(self, state):\\n        (self._parties, self._action, self._timeout,\\n         self._cond, self._wrapper) = state\\n        self._array = self._wrapper.create_memoryview().cast('i')\\n\\n    def __getstate__(self):\\n        return (self._parties, self._action, self._timeout,\\n                self._cond, self._wrapper)\\n\\n    @property\\n    def _state(self):\\n        return self._array[0]\\n\\n    @_state.setter\\n    def _state(self, value):\\n        self._array[0] = value\\n\\n    @property\\n    def _count(self):\\n        return self._array[1]\\n\\n    @_count.setter\\n    def _count(self, value):\\n        self._array[1] = value\\n\", 404], \"/usr/lib/python3.12/multiprocessing/util.py\": [\"#\\n# Module providing various facilities to other parts of the package\\n#\\n# multiprocessing/util.py\\n#\\n# Copyright (c) 2006-2008, R Oudkerk\\n# Licensed to PSF under a Contributor Agreement.\\n#\\n\\nimport os\\nimport itertools\\nimport sys\\nimport weakref\\nimport atexit\\nimport threading        # we want threading to install it's\\n                        # cleanup function before multiprocessing does\\nfrom subprocess import _args_from_interpreter_flags\\n\\nfrom . import process\\n\\n__all__ = [\\n    'sub_debug', 'debug', 'info', 'sub_warning', 'get_logger',\\n    'log_to_stderr', 'get_temp_dir', 'register_after_fork',\\n    'is_exiting', 'Finalize', 'ForkAwareThreadLock', 'ForkAwareLocal',\\n    'close_all_fds_except', 'SUBDEBUG', 'SUBWARNING',\\n    ]\\n\\n#\\n# Logging\\n#\\n\\nNOTSET = 0\\nSUBDEBUG = 5\\nDEBUG = 10\\nINFO = 20\\nSUBWARNING = 25\\n\\nLOGGER_NAME = 'multiprocessing'\\nDEFAULT_LOGGING_FORMAT = '[%(levelname)s/%(processName)s] %(message)s'\\n\\n_logger = None\\n_log_to_stderr = False\\n\\ndef sub_debug(msg, *args):\\n    if _logger:\\n        _logger.log(SUBDEBUG, msg, *args, stacklevel=2)\\n\\ndef debug(msg, *args):\\n    if _logger:\\n        _logger.log(DEBUG, msg, *args, stacklevel=2)\\n\\ndef info(msg, *args):\\n    if _logger:\\n        _logger.log(INFO, msg, *args, stacklevel=2)\\n\\ndef sub_warning(msg, *args):\\n    if _logger:\\n        _logger.log(SUBWARNING, msg, *args, stacklevel=2)\\n\\ndef get_logger():\\n    '''\\n    Returns logger used by multiprocessing\\n    '''\\n    global _logger\\n    import logging\\n\\n    logging._acquireLock()\\n    try:\\n        if not _logger:\\n\\n            _logger = logging.getLogger(LOGGER_NAME)\\n            _logger.propagate = 0\\n\\n            # XXX multiprocessing should cleanup before logging\\n            if hasattr(atexit, 'unregister'):\\n                atexit.unregister(_exit_function)\\n                atexit.register(_exit_function)\\n            else:\\n                atexit._exithandlers.remove((_exit_function, (), {}))\\n                atexit._exithandlers.append((_exit_function, (), {}))\\n\\n    finally:\\n        logging._releaseLock()\\n\\n    return _logger\\n\\ndef log_to_stderr(level=None):\\n    '''\\n    Turn on logging and add a handler which prints to stderr\\n    '''\\n    global _log_to_stderr\\n    import logging\\n\\n    logger = get_logger()\\n    formatter = logging.Formatter(DEFAULT_LOGGING_FORMAT)\\n    handler = logging.StreamHandler()\\n    handler.setFormatter(formatter)\\n    logger.addHandler(handler)\\n\\n    if level:\\n        logger.setLevel(level)\\n    _log_to_stderr = True\\n    return _logger\\n\\n\\n# Abstract socket support\\n\\ndef _platform_supports_abstract_sockets():\\n    if sys.platform == \\\"linux\\\":\\n        return True\\n    if hasattr(sys, 'getandroidapilevel'):\\n        return True\\n    return False\\n\\n\\ndef is_abstract_socket_namespace(address):\\n    if not address:\\n        return False\\n    if isinstance(address, bytes):\\n        return address[0] == 0\\n    elif isinstance(address, str):\\n        return address[0] == \\\"\\\\0\\\"\\n    raise TypeError(f'address type of {address!r} unrecognized')\\n\\n\\nabstract_sockets_supported = _platform_supports_abstract_sockets()\\n\\n#\\n# Function returning a temp directory which will be removed on exit\\n#\\n\\ndef _remove_temp_dir(rmtree, tempdir):\\n    def onerror(func, path, err_info):\\n        if not issubclass(err_info[0], FileNotFoundError):\\n            raise\\n    rmtree(tempdir, onerror=onerror)\\n\\n    current_process = process.current_process()\\n    # current_process() can be None if the finalizer is called\\n    # late during Python finalization\\n    if current_process is not None:\\n        current_process._config['tempdir'] = None\\n\\ndef get_temp_dir():\\n    # get name of a temp directory which will be automatically cleaned up\\n    tempdir = process.current_process()._config.get('tempdir')\\n    if tempdir is None:\\n        import shutil, tempfile\\n        tempdir = tempfile.mkdtemp(prefix='pymp-')\\n        info('created temp directory %s', tempdir)\\n        # keep a strong reference to shutil.rmtree(), since the finalizer\\n        # can be called late during Python shutdown\\n        Finalize(None, _remove_temp_dir, args=(shutil.rmtree, tempdir),\\n                 exitpriority=-100)\\n        process.current_process()._config['tempdir'] = tempdir\\n    return tempdir\\n\\n#\\n# Support for reinitialization of objects when bootstrapping a child process\\n#\\n\\n_afterfork_registry = weakref.WeakValueDictionary()\\n_afterfork_counter = itertools.count()\\n\\ndef _run_after_forkers():\\n    items = list(_afterfork_registry.items())\\n    items.sort()\\n    for (index, ident, func), obj in items:\\n        try:\\n            func(obj)\\n        except Exception as e:\\n            info('after forker raised exception %s', e)\\n\\ndef register_after_fork(obj, func):\\n    _afterfork_registry[(next(_afterfork_counter), id(obj), func)] = obj\\n\\n#\\n# Finalization using weakrefs\\n#\\n\\n_finalizer_registry = {}\\n_finalizer_counter = itertools.count()\\n\\n\\nclass Finalize(object):\\n    '''\\n    Class which supports object finalization using weakrefs\\n    '''\\n    def __init__(self, obj, callback, args=(), kwargs=None, exitpriority=None):\\n        if (exitpriority is not None) and not isinstance(exitpriority,int):\\n            raise TypeError(\\n                \\\"Exitpriority ({0!r}) must be None or int, not {1!s}\\\".format(\\n                    exitpriority, type(exitpriority)))\\n\\n        if obj is not None:\\n            self._weakref = weakref.ref(obj, self)\\n        elif exitpriority is None:\\n            raise ValueError(\\\"Without object, exitpriority cannot be None\\\")\\n\\n        self._callback = callback\\n        self._args = args\\n        self._kwargs = kwargs or {}\\n        self._key = (exitpriority, next(_finalizer_counter))\\n        self._pid = os.getpid()\\n\\n        _finalizer_registry[self._key] = self\\n\\n    def __call__(self, wr=None,\\n                 # Need to bind these locally because the globals can have\\n                 # been cleared at shutdown\\n                 _finalizer_registry=_finalizer_registry,\\n                 sub_debug=sub_debug, getpid=os.getpid):\\n        '''\\n        Run the callback unless it has already been called or cancelled\\n        '''\\n        try:\\n            del _finalizer_registry[self._key]\\n        except KeyError:\\n            sub_debug('finalizer no longer registered')\\n        else:\\n            if self._pid != getpid():\\n                sub_debug('finalizer ignored because different process')\\n                res = None\\n            else:\\n                sub_debug('finalizer calling %s with args %s and kwargs %s',\\n                          self._callback, self._args, self._kwargs)\\n                res = self._callback(*self._args, **self._kwargs)\\n            self._weakref = self._callback = self._args = \\\\\\n                            self._kwargs = self._key = None\\n            return res\\n\\n    def cancel(self):\\n        '''\\n        Cancel finalization of the object\\n        '''\\n        try:\\n            del _finalizer_registry[self._key]\\n        except KeyError:\\n            pass\\n        else:\\n            self._weakref = self._callback = self._args = \\\\\\n                            self._kwargs = self._key = None\\n\\n    def still_active(self):\\n        '''\\n        Return whether this finalizer is still waiting to invoke callback\\n        '''\\n        return self._key in _finalizer_registry\\n\\n    def __repr__(self):\\n        try:\\n            obj = self._weakref()\\n        except (AttributeError, TypeError):\\n            obj = None\\n\\n        if obj is None:\\n            return '<%s object, dead>' % self.__class__.__name__\\n\\n        x = '<%s object, callback=%s' % (\\n                self.__class__.__name__,\\n                getattr(self._callback, '__name__', self._callback))\\n        if self._args:\\n            x += ', args=' + str(self._args)\\n        if self._kwargs:\\n            x += ', kwargs=' + str(self._kwargs)\\n        if self._key[0] is not None:\\n            x += ', exitpriority=' + str(self._key[0])\\n        return x + '>'\\n\\n\\ndef _run_finalizers(minpriority=None):\\n    '''\\n    Run all finalizers whose exit priority is not None and at least minpriority\\n\\n    Finalizers with highest priority are called first; finalizers with\\n    the same priority will be called in reverse order of creation.\\n    '''\\n    if _finalizer_registry is None:\\n        # This function may be called after this module's globals are\\n        # destroyed.  See the _exit_function function in this module for more\\n        # notes.\\n        return\\n\\n    if minpriority is None:\\n        f = lambda p : p[0] is not None\\n    else:\\n        f = lambda p : p[0] is not None and p[0] >= minpriority\\n\\n    # Careful: _finalizer_registry may be mutated while this function\\n    # is running (either by a GC run or by another thread).\\n\\n    # list(_finalizer_registry) should be atomic, while\\n    # list(_finalizer_registry.items()) is not.\\n    keys = [key for key in list(_finalizer_registry) if f(key)]\\n    keys.sort(reverse=True)\\n\\n    for key in keys:\\n        finalizer = _finalizer_registry.get(key)\\n        # key may have been removed from the registry\\n        if finalizer is not None:\\n            sub_debug('calling %s', finalizer)\\n            try:\\n                finalizer()\\n            except Exception:\\n                import traceback\\n                traceback.print_exc()\\n\\n    if minpriority is None:\\n        _finalizer_registry.clear()\\n\\n#\\n# Clean up on exit\\n#\\n\\ndef is_exiting():\\n    '''\\n    Returns true if the process is shutting down\\n    '''\\n    return _exiting or _exiting is None\\n\\n_exiting = False\\n\\ndef _exit_function(info=info, debug=debug, _run_finalizers=_run_finalizers,\\n                   active_children=process.active_children,\\n                   current_process=process.current_process):\\n    # We hold on to references to functions in the arglist due to the\\n    # situation described below, where this function is called after this\\n    # module's globals are destroyed.\\n\\n    global _exiting\\n\\n    if not _exiting:\\n        _exiting = True\\n\\n        info('process shutting down')\\n        debug('running all \\\"atexit\\\" finalizers with priority >= 0')\\n        _run_finalizers(0)\\n\\n        if current_process() is not None:\\n            # We check if the current process is None here because if\\n            # it's None, any call to ``active_children()`` will raise\\n            # an AttributeError (active_children winds up trying to\\n            # get attributes from util._current_process).  One\\n            # situation where this can happen is if someone has\\n            # manipulated sys.modules, causing this module to be\\n            # garbage collected.  The destructor for the module type\\n            # then replaces all values in the module dict with None.\\n            # For instance, after setuptools runs a test it replaces\\n            # sys.modules with a copy created earlier.  See issues\\n            # #9775 and #15881.  Also related: #4106, #9205, and\\n            # #9207.\\n\\n            for p in active_children():\\n                if p.daemon:\\n                    info('calling terminate() for daemon %s', p.name)\\n                    p._popen.terminate()\\n\\n            for p in active_children():\\n                info('calling join() for process %s', p.name)\\n                p.join()\\n\\n        debug('running the remaining \\\"atexit\\\" finalizers')\\n        _run_finalizers()\\n\\natexit.register(_exit_function)\\n\\n#\\n# Some fork aware types\\n#\\n\\nclass ForkAwareThreadLock(object):\\n    def __init__(self):\\n        self._lock = threading.Lock()\\n        self.acquire = self._lock.acquire\\n        self.release = self._lock.release\\n        register_after_fork(self, ForkAwareThreadLock._at_fork_reinit)\\n\\n    def _at_fork_reinit(self):\\n        self._lock._at_fork_reinit()\\n\\n    def __enter__(self):\\n        return self._lock.__enter__()\\n\\n    def __exit__(self, *args):\\n        return self._lock.__exit__(*args)\\n\\n\\nclass ForkAwareLocal(threading.local):\\n    def __init__(self):\\n        register_after_fork(self, lambda obj : obj.__dict__.clear())\\n    def __reduce__(self):\\n        return type(self), ()\\n\\n#\\n# Close fds except those specified\\n#\\n\\ntry:\\n    MAXFD = os.sysconf(\\\"SC_OPEN_MAX\\\")\\nexcept Exception:\\n    MAXFD = 256\\n\\ndef close_all_fds_except(fds):\\n    fds = list(fds) + [-1, MAXFD]\\n    fds.sort()\\n    assert fds[-1] == MAXFD, 'fd too large'\\n    for i in range(len(fds) - 1):\\n        os.closerange(fds[i]+1, fds[i+1])\\n#\\n# Close sys.stdin and replace stdin with os.devnull\\n#\\n\\ndef _close_stdin():\\n    if sys.stdin is None:\\n        return\\n\\n    try:\\n        sys.stdin.close()\\n    except (OSError, ValueError):\\n        pass\\n\\n    try:\\n        fd = os.open(os.devnull, os.O_RDONLY)\\n        try:\\n            sys.stdin = open(fd, encoding=\\\"utf-8\\\", closefd=False)\\n        except:\\n            os.close(fd)\\n            raise\\n    except (OSError, ValueError):\\n        pass\\n\\n#\\n# Flush standard streams, if any\\n#\\n\\ndef _flush_std_streams():\\n    try:\\n        sys.stdout.flush()\\n    except (AttributeError, ValueError):\\n        pass\\n    try:\\n        sys.stderr.flush()\\n    except (AttributeError, ValueError):\\n        pass\\n\\n#\\n# Start a program with only specified fds kept open\\n#\\n\\ndef spawnv_passfds(path, args, passfds):\\n    import _posixsubprocess\\n    import subprocess\\n    passfds = tuple(sorted(map(int, passfds)))\\n    errpipe_read, errpipe_write = os.pipe()\\n    try:\\n        return _posixsubprocess.fork_exec(\\n            args, [path], True, passfds, None, None,\\n            -1, -1, -1, -1, -1, -1, errpipe_read, errpipe_write,\\n            False, False, -1, None, None, None, -1, None,\\n            subprocess._USE_VFORK)\\n    finally:\\n        os.close(errpipe_read)\\n        os.close(errpipe_write)\\n\\n\\ndef close_fds(*fds):\\n    \\\"\\\"\\\"Close each file descriptor given as an argument\\\"\\\"\\\"\\n    for fd in fds:\\n        os.close(fd)\\n\\n\\ndef _cleanup_tests():\\n    \\\"\\\"\\\"Cleanup multiprocessing resources when multiprocessing tests\\n    completed.\\\"\\\"\\\"\\n\\n    from test import support\\n\\n    # cleanup multiprocessing\\n    process._cleanup()\\n\\n    # Stop the ForkServer process if it's running\\n    from multiprocessing import forkserver\\n    forkserver._forkserver._stop()\\n\\n    # Stop the ResourceTracker process if it's running\\n    from multiprocessing import resource_tracker\\n    resource_tracker._resource_tracker._stop()\\n\\n    # bpo-37421: Explicitly call _run_finalizers() to remove immediately\\n    # temporary directories created by multiprocessing.util.get_temp_dir().\\n    _run_finalizers()\\n    support.gc_collect()\\n\\n    support.reap_children()\\n\", 494], \"/usr/lib/python3.12/multiprocessing/connection.py\": [\"#\\n# A higher level module for using sockets (or Windows named pipes)\\n#\\n# multiprocessing/connection.py\\n#\\n# Copyright (c) 2006-2008, R Oudkerk\\n# Licensed to PSF under a Contributor Agreement.\\n#\\n\\n__all__ = [ 'Client', 'Listener', 'Pipe', 'wait' ]\\n\\nimport errno\\nimport io\\nimport os\\nimport sys\\nimport socket\\nimport struct\\nimport time\\nimport tempfile\\nimport itertools\\n\\nimport _multiprocessing\\n\\nfrom . import util\\n\\nfrom . import AuthenticationError, BufferTooShort\\nfrom .context import reduction\\n_ForkingPickler = reduction.ForkingPickler\\n\\ntry:\\n    import _winapi\\n    from _winapi import WAIT_OBJECT_0, WAIT_ABANDONED_0, WAIT_TIMEOUT, INFINITE\\nexcept ImportError:\\n    if sys.platform == 'win32':\\n        raise\\n    _winapi = None\\n\\n#\\n#\\n#\\n\\nBUFSIZE = 8192\\n# A very generous timeout when it comes to local connections...\\nCONNECTION_TIMEOUT = 20.\\n\\n_mmap_counter = itertools.count()\\n\\ndefault_family = 'AF_INET'\\nfamilies = ['AF_INET']\\n\\nif hasattr(socket, 'AF_UNIX'):\\n    default_family = 'AF_UNIX'\\n    families += ['AF_UNIX']\\n\\nif sys.platform == 'win32':\\n    default_family = 'AF_PIPE'\\n    families += ['AF_PIPE']\\n\\n\\ndef _init_timeout(timeout=CONNECTION_TIMEOUT):\\n    return time.monotonic() + timeout\\n\\ndef _check_timeout(t):\\n    return time.monotonic() > t\\n\\n#\\n#\\n#\\n\\ndef arbitrary_address(family):\\n    '''\\n    Return an arbitrary free address for the given family\\n    '''\\n    if family == 'AF_INET':\\n        return ('localhost', 0)\\n    elif family == 'AF_UNIX':\\n        return tempfile.mktemp(prefix='listener-', dir=util.get_temp_dir())\\n    elif family == 'AF_PIPE':\\n        return tempfile.mktemp(prefix=r'\\\\\\\\.\\\\pipe\\\\pyc-%d-%d-' %\\n                               (os.getpid(), next(_mmap_counter)), dir=\\\"\\\")\\n    else:\\n        raise ValueError('unrecognized family')\\n\\ndef _validate_family(family):\\n    '''\\n    Checks if the family is valid for the current environment.\\n    '''\\n    if sys.platform != 'win32' and family == 'AF_PIPE':\\n        raise ValueError('Family %s is not recognized.' % family)\\n\\n    if sys.platform == 'win32' and family == 'AF_UNIX':\\n        # double check\\n        if not hasattr(socket, family):\\n            raise ValueError('Family %s is not recognized.' % family)\\n\\ndef address_type(address):\\n    '''\\n    Return the types of the address\\n\\n    This can be 'AF_INET', 'AF_UNIX', or 'AF_PIPE'\\n    '''\\n    if type(address) == tuple:\\n        return 'AF_INET'\\n    elif type(address) is str and address.startswith('\\\\\\\\\\\\\\\\'):\\n        return 'AF_PIPE'\\n    elif type(address) is str or util.is_abstract_socket_namespace(address):\\n        return 'AF_UNIX'\\n    else:\\n        raise ValueError('address type of %r unrecognized' % address)\\n\\n#\\n# Connection classes\\n#\\n\\nclass _ConnectionBase:\\n    _handle = None\\n\\n    def __init__(self, handle, readable=True, writable=True):\\n        handle = handle.__index__()\\n        if handle < 0:\\n            raise ValueError(\\\"invalid handle\\\")\\n        if not readable and not writable:\\n            raise ValueError(\\n                \\\"at least one of `readable` and `writable` must be True\\\")\\n        self._handle = handle\\n        self._readable = readable\\n        self._writable = writable\\n\\n    # XXX should we use util.Finalize instead of a __del__?\\n\\n    def __del__(self):\\n        if self._handle is not None:\\n            self._close()\\n\\n    def _check_closed(self):\\n        if self._handle is None:\\n            raise OSError(\\\"handle is closed\\\")\\n\\n    def _check_readable(self):\\n        if not self._readable:\\n            raise OSError(\\\"connection is write-only\\\")\\n\\n    def _check_writable(self):\\n        if not self._writable:\\n            raise OSError(\\\"connection is read-only\\\")\\n\\n    def _bad_message_length(self):\\n        if self._writable:\\n            self._readable = False\\n        else:\\n            self.close()\\n        raise OSError(\\\"bad message length\\\")\\n\\n    @property\\n    def closed(self):\\n        \\\"\\\"\\\"True if the connection is closed\\\"\\\"\\\"\\n        return self._handle is None\\n\\n    @property\\n    def readable(self):\\n        \\\"\\\"\\\"True if the connection is readable\\\"\\\"\\\"\\n        return self._readable\\n\\n    @property\\n    def writable(self):\\n        \\\"\\\"\\\"True if the connection is writable\\\"\\\"\\\"\\n        return self._writable\\n\\n    def fileno(self):\\n        \\\"\\\"\\\"File descriptor or handle of the connection\\\"\\\"\\\"\\n        self._check_closed()\\n        return self._handle\\n\\n    def close(self):\\n        \\\"\\\"\\\"Close the connection\\\"\\\"\\\"\\n        if self._handle is not None:\\n            try:\\n                self._close()\\n            finally:\\n                self._handle = None\\n\\n    def send_bytes(self, buf, offset=0, size=None):\\n        \\\"\\\"\\\"Send the bytes data from a bytes-like object\\\"\\\"\\\"\\n        self._check_closed()\\n        self._check_writable()\\n        m = memoryview(buf)\\n        if m.itemsize > 1:\\n            m = m.cast('B')\\n        n = m.nbytes\\n        if offset < 0:\\n            raise ValueError(\\\"offset is negative\\\")\\n        if n < offset:\\n            raise ValueError(\\\"buffer length < offset\\\")\\n        if size is None:\\n            size = n - offset\\n        elif size < 0:\\n            raise ValueError(\\\"size is negative\\\")\\n        elif offset + size > n:\\n            raise ValueError(\\\"buffer length < offset + size\\\")\\n        self._send_bytes(m[offset:offset + size])\\n\\n    def send(self, obj):\\n        \\\"\\\"\\\"Send a (picklable) object\\\"\\\"\\\"\\n        self._check_closed()\\n        self._check_writable()\\n        self._send_bytes(_ForkingPickler.dumps(obj))\\n\\n    def recv_bytes(self, maxlength=None):\\n        \\\"\\\"\\\"\\n        Receive bytes data as a bytes object.\\n        \\\"\\\"\\\"\\n        self._check_closed()\\n        self._check_readable()\\n        if maxlength is not None and maxlength < 0:\\n            raise ValueError(\\\"negative maxlength\\\")\\n        buf = self._recv_bytes(maxlength)\\n        if buf is None:\\n            self._bad_message_length()\\n        return buf.getvalue()\\n\\n    def recv_bytes_into(self, buf, offset=0):\\n        \\\"\\\"\\\"\\n        Receive bytes data into a writeable bytes-like object.\\n        Return the number of bytes read.\\n        \\\"\\\"\\\"\\n        self._check_closed()\\n        self._check_readable()\\n        with memoryview(buf) as m:\\n            # Get bytesize of arbitrary buffer\\n            itemsize = m.itemsize\\n            bytesize = itemsize * len(m)\\n            if offset < 0:\\n                raise ValueError(\\\"negative offset\\\")\\n            elif offset > bytesize:\\n                raise ValueError(\\\"offset too large\\\")\\n            result = self._recv_bytes()\\n            size = result.tell()\\n            if bytesize < offset + size:\\n                raise BufferTooShort(result.getvalue())\\n            # Message can fit in dest\\n            result.seek(0)\\n            result.readinto(m[offset // itemsize :\\n                              (offset + size) // itemsize])\\n            return size\\n\\n    def recv(self):\\n        \\\"\\\"\\\"Receive a (picklable) object\\\"\\\"\\\"\\n        self._check_closed()\\n        self._check_readable()\\n        buf = self._recv_bytes()\\n        return _ForkingPickler.loads(buf.getbuffer())\\n\\n    def poll(self, timeout=0.0):\\n        \\\"\\\"\\\"Whether there is any input available to be read\\\"\\\"\\\"\\n        self._check_closed()\\n        self._check_readable()\\n        return self._poll(timeout)\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, exc_type, exc_value, exc_tb):\\n        self.close()\\n\\n\\nif _winapi:\\n\\n    class PipeConnection(_ConnectionBase):\\n        \\\"\\\"\\\"\\n        Connection class based on a Windows named pipe.\\n        Overlapped I/O is used, so the handles must have been created\\n        with FILE_FLAG_OVERLAPPED.\\n        \\\"\\\"\\\"\\n        _got_empty_message = False\\n        _send_ov = None\\n\\n        def _close(self, _CloseHandle=_winapi.CloseHandle):\\n            ov = self._send_ov\\n            if ov is not None:\\n                # Interrupt WaitForMultipleObjects() in _send_bytes()\\n                ov.cancel()\\n            _CloseHandle(self._handle)\\n\\n        def _send_bytes(self, buf):\\n            if self._send_ov is not None:\\n                # A connection should only be used by a single thread\\n                raise ValueError(\\\"concurrent send_bytes() calls \\\"\\n                                 \\\"are not supported\\\")\\n            ov, err = _winapi.WriteFile(self._handle, buf, overlapped=True)\\n            self._send_ov = ov\\n            try:\\n                if err == _winapi.ERROR_IO_PENDING:\\n                    waitres = _winapi.WaitForMultipleObjects(\\n                        [ov.event], False, INFINITE)\\n                    assert waitres == WAIT_OBJECT_0\\n            except:\\n                ov.cancel()\\n                raise\\n            finally:\\n                self._send_ov = None\\n                nwritten, err = ov.GetOverlappedResult(True)\\n            if err == _winapi.ERROR_OPERATION_ABORTED:\\n                # close() was called by another thread while\\n                # WaitForMultipleObjects() was waiting for the overlapped\\n                # operation.\\n                raise OSError(errno.EPIPE, \\\"handle is closed\\\")\\n            assert err == 0\\n            assert nwritten == len(buf)\\n\\n        def _recv_bytes(self, maxsize=None):\\n            if self._got_empty_message:\\n                self._got_empty_message = False\\n                return io.BytesIO()\\n            else:\\n                bsize = 128 if maxsize is None else min(maxsize, 128)\\n                try:\\n                    ov, err = _winapi.ReadFile(self._handle, bsize,\\n                                                overlapped=True)\\n                    try:\\n                        if err == _winapi.ERROR_IO_PENDING:\\n                            waitres = _winapi.WaitForMultipleObjects(\\n                                [ov.event], False, INFINITE)\\n                            assert waitres == WAIT_OBJECT_0\\n                    except:\\n                        ov.cancel()\\n                        raise\\n                    finally:\\n                        nread, err = ov.GetOverlappedResult(True)\\n                        if err == 0:\\n                            f = io.BytesIO()\\n                            f.write(ov.getbuffer())\\n                            return f\\n                        elif err == _winapi.ERROR_MORE_DATA:\\n                            return self._get_more_data(ov, maxsize)\\n                except OSError as e:\\n                    if e.winerror == _winapi.ERROR_BROKEN_PIPE:\\n                        raise EOFError\\n                    else:\\n                        raise\\n            raise RuntimeError(\\\"shouldn't get here; expected KeyboardInterrupt\\\")\\n\\n        def _poll(self, timeout):\\n            if (self._got_empty_message or\\n                        _winapi.PeekNamedPipe(self._handle)[0] != 0):\\n                return True\\n            return bool(wait([self], timeout))\\n\\n        def _get_more_data(self, ov, maxsize):\\n            buf = ov.getbuffer()\\n            f = io.BytesIO()\\n            f.write(buf)\\n            left = _winapi.PeekNamedPipe(self._handle)[1]\\n            assert left > 0\\n            if maxsize is not None and len(buf) + left > maxsize:\\n                self._bad_message_length()\\n            ov, err = _winapi.ReadFile(self._handle, left, overlapped=True)\\n            rbytes, err = ov.GetOverlappedResult(True)\\n            assert err == 0\\n            assert rbytes == left\\n            f.write(ov.getbuffer())\\n            return f\\n\\n\\nclass Connection(_ConnectionBase):\\n    \\\"\\\"\\\"\\n    Connection class based on an arbitrary file descriptor (Unix only), or\\n    a socket handle (Windows).\\n    \\\"\\\"\\\"\\n\\n    if _winapi:\\n        def _close(self, _close=_multiprocessing.closesocket):\\n            _close(self._handle)\\n        _write = _multiprocessing.send\\n        _read = _multiprocessing.recv\\n    else:\\n        def _close(self, _close=os.close):\\n            _close(self._handle)\\n        _write = os.write\\n        _read = os.read\\n\\n    def _send(self, buf, write=_write):\\n        remaining = len(buf)\\n        while True:\\n            n = write(self._handle, buf)\\n            remaining -= n\\n            if remaining == 0:\\n                break\\n            buf = buf[n:]\\n\\n    def _recv(self, size, read=_read):\\n        buf = io.BytesIO()\\n        handle = self._handle\\n        remaining = size\\n        while remaining > 0:\\n            chunk = read(handle, remaining)\\n            n = len(chunk)\\n            if n == 0:\\n                if remaining == size:\\n                    raise EOFError\\n                else:\\n                    raise OSError(\\\"got end of file during message\\\")\\n            buf.write(chunk)\\n            remaining -= n\\n        return buf\\n\\n    def _send_bytes(self, buf):\\n        n = len(buf)\\n        if n > 0x7fffffff:\\n            pre_header = struct.pack(\\\"!i\\\", -1)\\n            header = struct.pack(\\\"!Q\\\", n)\\n            self._send(pre_header)\\n            self._send(header)\\n            self._send(buf)\\n        else:\\n            # For wire compatibility with 3.7 and lower\\n            header = struct.pack(\\\"!i\\\", n)\\n            if n > 16384:\\n                # The payload is large so Nagle's algorithm won't be triggered\\n                # and we'd better avoid the cost of concatenation.\\n                self._send(header)\\n                self._send(buf)\\n            else:\\n                # Issue #20540: concatenate before sending, to avoid delays due\\n                # to Nagle's algorithm on a TCP socket.\\n                # Also note we want to avoid sending a 0-length buffer separately,\\n                # to avoid \\\"broken pipe\\\" errors if the other end closed the pipe.\\n                self._send(header + buf)\\n\\n    def _recv_bytes(self, maxsize=None):\\n        buf = self._recv(4)\\n        size, = struct.unpack(\\\"!i\\\", buf.getvalue())\\n        if size == -1:\\n            buf = self._recv(8)\\n            size, = struct.unpack(\\\"!Q\\\", buf.getvalue())\\n        if maxsize is not None and size > maxsize:\\n            return None\\n        return self._recv(size)\\n\\n    def _poll(self, timeout):\\n        r = wait([self], timeout)\\n        return bool(r)\\n\\n\\n#\\n# Public functions\\n#\\n\\nclass Listener(object):\\n    '''\\n    Returns a listener object.\\n\\n    This is a wrapper for a bound socket which is 'listening' for\\n    connections, or for a Windows named pipe.\\n    '''\\n    def __init__(self, address=None, family=None, backlog=1, authkey=None):\\n        family = family or (address and address_type(address)) \\\\\\n                 or default_family\\n        address = address or arbitrary_address(family)\\n\\n        _validate_family(family)\\n        if family == 'AF_PIPE':\\n            self._listener = PipeListener(address, backlog)\\n        else:\\n            self._listener = SocketListener(address, family, backlog)\\n\\n        if authkey is not None and not isinstance(authkey, bytes):\\n            raise TypeError('authkey should be a byte string')\\n\\n        self._authkey = authkey\\n\\n    def accept(self):\\n        '''\\n        Accept a connection on the bound socket or named pipe of `self`.\\n\\n        Returns a `Connection` object.\\n        '''\\n        if self._listener is None:\\n            raise OSError('listener is closed')\\n\\n        c = self._listener.accept()\\n        if self._authkey is not None:\\n            deliver_challenge(c, self._authkey)\\n            answer_challenge(c, self._authkey)\\n        return c\\n\\n    def close(self):\\n        '''\\n        Close the bound socket or named pipe of `self`.\\n        '''\\n        listener = self._listener\\n        if listener is not None:\\n            self._listener = None\\n            listener.close()\\n\\n    @property\\n    def address(self):\\n        return self._listener._address\\n\\n    @property\\n    def last_accepted(self):\\n        return self._listener._last_accepted\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, exc_type, exc_value, exc_tb):\\n        self.close()\\n\\n\\ndef Client(address, family=None, authkey=None):\\n    '''\\n    Returns a connection to the address of a `Listener`\\n    '''\\n    family = family or address_type(address)\\n    _validate_family(family)\\n    if family == 'AF_PIPE':\\n        c = PipeClient(address)\\n    else:\\n        c = SocketClient(address)\\n\\n    if authkey is not None and not isinstance(authkey, bytes):\\n        raise TypeError('authkey should be a byte string')\\n\\n    if authkey is not None:\\n        answer_challenge(c, authkey)\\n        deliver_challenge(c, authkey)\\n\\n    return c\\n\\n\\nif sys.platform != 'win32':\\n\\n    def Pipe(duplex=True):\\n        '''\\n        Returns pair of connection objects at either end of a pipe\\n        '''\\n        if duplex:\\n            s1, s2 = socket.socketpair()\\n            s1.setblocking(True)\\n            s2.setblocking(True)\\n            c1 = Connection(s1.detach())\\n            c2 = Connection(s2.detach())\\n        else:\\n            fd1, fd2 = os.pipe()\\n            c1 = Connection(fd1, writable=False)\\n            c2 = Connection(fd2, readable=False)\\n\\n        return c1, c2\\n\\nelse:\\n\\n    def Pipe(duplex=True):\\n        '''\\n        Returns pair of connection objects at either end of a pipe\\n        '''\\n        address = arbitrary_address('AF_PIPE')\\n        if duplex:\\n            openmode = _winapi.PIPE_ACCESS_DUPLEX\\n            access = _winapi.GENERIC_READ | _winapi.GENERIC_WRITE\\n            obsize, ibsize = BUFSIZE, BUFSIZE\\n        else:\\n            openmode = _winapi.PIPE_ACCESS_INBOUND\\n            access = _winapi.GENERIC_WRITE\\n            obsize, ibsize = 0, BUFSIZE\\n\\n        h1 = _winapi.CreateNamedPipe(\\n            address, openmode | _winapi.FILE_FLAG_OVERLAPPED |\\n            _winapi.FILE_FLAG_FIRST_PIPE_INSTANCE,\\n            _winapi.PIPE_TYPE_MESSAGE | _winapi.PIPE_READMODE_MESSAGE |\\n            _winapi.PIPE_WAIT,\\n            1, obsize, ibsize, _winapi.NMPWAIT_WAIT_FOREVER,\\n            # default security descriptor: the handle cannot be inherited\\n            _winapi.NULL\\n            )\\n        h2 = _winapi.CreateFile(\\n            address, access, 0, _winapi.NULL, _winapi.OPEN_EXISTING,\\n            _winapi.FILE_FLAG_OVERLAPPED, _winapi.NULL\\n            )\\n        _winapi.SetNamedPipeHandleState(\\n            h2, _winapi.PIPE_READMODE_MESSAGE, None, None\\n            )\\n\\n        overlapped = _winapi.ConnectNamedPipe(h1, overlapped=True)\\n        _, err = overlapped.GetOverlappedResult(True)\\n        assert err == 0\\n\\n        c1 = PipeConnection(h1, writable=duplex)\\n        c2 = PipeConnection(h2, readable=duplex)\\n\\n        return c1, c2\\n\\n#\\n# Definitions for connections based on sockets\\n#\\n\\nclass SocketListener(object):\\n    '''\\n    Representation of a socket which is bound to an address and listening\\n    '''\\n    def __init__(self, address, family, backlog=1):\\n        self._socket = socket.socket(getattr(socket, family))\\n        try:\\n            # SO_REUSEADDR has different semantics on Windows (issue #2550).\\n            if os.name == 'posix':\\n                self._socket.setsockopt(socket.SOL_SOCKET,\\n                                        socket.SO_REUSEADDR, 1)\\n            self._socket.setblocking(True)\\n            self._socket.bind(address)\\n            self._socket.listen(backlog)\\n            self._address = self._socket.getsockname()\\n        except OSError:\\n            self._socket.close()\\n            raise\\n        self._family = family\\n        self._last_accepted = None\\n\\n        if family == 'AF_UNIX' and not util.is_abstract_socket_namespace(address):\\n            # Linux abstract socket namespaces do not need to be explicitly unlinked\\n            self._unlink = util.Finalize(\\n                self, os.unlink, args=(address,), exitpriority=0\\n                )\\n        else:\\n            self._unlink = None\\n\\n    def accept(self):\\n        s, self._last_accepted = self._socket.accept()\\n        s.setblocking(True)\\n        return Connection(s.detach())\\n\\n    def close(self):\\n        try:\\n            self._socket.close()\\n        finally:\\n            unlink = self._unlink\\n            if unlink is not None:\\n                self._unlink = None\\n                unlink()\\n\\n\\ndef SocketClient(address):\\n    '''\\n    Return a connection object connected to the socket given by `address`\\n    '''\\n    family = address_type(address)\\n    with socket.socket( getattr(socket, family) ) as s:\\n        s.setblocking(True)\\n        s.connect(address)\\n        return Connection(s.detach())\\n\\n#\\n# Definitions for connections based on named pipes\\n#\\n\\nif sys.platform == 'win32':\\n\\n    class PipeListener(object):\\n        '''\\n        Representation of a named pipe\\n        '''\\n        def __init__(self, address, backlog=None):\\n            self._address = address\\n            self._handle_queue = [self._new_handle(first=True)]\\n\\n            self._last_accepted = None\\n            util.sub_debug('listener created with address=%r', self._address)\\n            self.close = util.Finalize(\\n                self, PipeListener._finalize_pipe_listener,\\n                args=(self._handle_queue, self._address), exitpriority=0\\n                )\\n\\n        def _new_handle(self, first=False):\\n            flags = _winapi.PIPE_ACCESS_DUPLEX | _winapi.FILE_FLAG_OVERLAPPED\\n            if first:\\n                flags |= _winapi.FILE_FLAG_FIRST_PIPE_INSTANCE\\n            return _winapi.CreateNamedPipe(\\n                self._address, flags,\\n                _winapi.PIPE_TYPE_MESSAGE | _winapi.PIPE_READMODE_MESSAGE |\\n                _winapi.PIPE_WAIT,\\n                _winapi.PIPE_UNLIMITED_INSTANCES, BUFSIZE, BUFSIZE,\\n                _winapi.NMPWAIT_WAIT_FOREVER, _winapi.NULL\\n                )\\n\\n        def accept(self):\\n            self._handle_queue.append(self._new_handle())\\n            handle = self._handle_queue.pop(0)\\n            try:\\n                ov = _winapi.ConnectNamedPipe(handle, overlapped=True)\\n            except OSError as e:\\n                if e.winerror != _winapi.ERROR_NO_DATA:\\n                    raise\\n                # ERROR_NO_DATA can occur if a client has already connected,\\n                # written data and then disconnected -- see Issue 14725.\\n            else:\\n                try:\\n                    res = _winapi.WaitForMultipleObjects(\\n                        [ov.event], False, INFINITE)\\n                except:\\n                    ov.cancel()\\n                    _winapi.CloseHandle(handle)\\n                    raise\\n                finally:\\n                    _, err = ov.GetOverlappedResult(True)\\n                    assert err == 0\\n            return PipeConnection(handle)\\n\\n        @staticmethod\\n        def _finalize_pipe_listener(queue, address):\\n            util.sub_debug('closing listener with address=%r', address)\\n            for handle in queue:\\n                _winapi.CloseHandle(handle)\\n\\n    def PipeClient(address):\\n        '''\\n        Return a connection object connected to the pipe given by `address`\\n        '''\\n        t = _init_timeout()\\n        while 1:\\n            try:\\n                _winapi.WaitNamedPipe(address, 1000)\\n                h = _winapi.CreateFile(\\n                    address, _winapi.GENERIC_READ | _winapi.GENERIC_WRITE,\\n                    0, _winapi.NULL, _winapi.OPEN_EXISTING,\\n                    _winapi.FILE_FLAG_OVERLAPPED, _winapi.NULL\\n                    )\\n            except OSError as e:\\n                if e.winerror not in (_winapi.ERROR_SEM_TIMEOUT,\\n                                      _winapi.ERROR_PIPE_BUSY) or _check_timeout(t):\\n                    raise\\n            else:\\n                break\\n        else:\\n            raise\\n\\n        _winapi.SetNamedPipeHandleState(\\n            h, _winapi.PIPE_READMODE_MESSAGE, None, None\\n            )\\n        return PipeConnection(h)\\n\\n#\\n# Authentication stuff\\n#\\n\\nMESSAGE_LENGTH = 40  # MUST be > 20\\n\\n_CHALLENGE = b'#CHALLENGE#'\\n_WELCOME = b'#WELCOME#'\\n_FAILURE = b'#FAILURE#'\\n\\n# multiprocessing.connection Authentication Handshake Protocol Description\\n# (as documented for reference after reading the existing code)\\n# =============================================================================\\n#\\n# On Windows: native pipes with \\\"overlapped IO\\\" are used to send the bytes,\\n# instead of the length prefix SIZE scheme described below. (ie: the OS deals\\n# with message sizes for us)\\n#\\n# Protocol error behaviors:\\n#\\n# On POSIX, any failure to receive the length prefix into SIZE, for SIZE greater\\n# than the requested maxsize to receive, or receiving fewer than SIZE bytes\\n# results in the connection being closed and auth to fail.\\n#\\n# On Windows, receiving too few bytes is never a low level _recv_bytes read\\n# error, receiving too many will trigger an error only if receive maxsize\\n# value was larger than 128 OR the if the data arrived in smaller pieces.\\n#\\n#      Serving side                           Client side\\n#     ------------------------------  ---------------------------------------\\n# 0.                                  Open a connection on the pipe.\\n# 1.  Accept connection.\\n# 2.  Random 20+ bytes -> MESSAGE\\n#     Modern servers always send\\n#     more than 20 bytes and include\\n#     a {digest} prefix on it with\\n#     their preferred HMAC digest.\\n#     Legacy ones send ==20 bytes.\\n# 3.  send 4 byte length (net order)\\n#     prefix followed by:\\n#       b'#CHALLENGE#' + MESSAGE\\n# 4.                                  Receive 4 bytes, parse as network byte\\n#                                     order integer. If it is -1, receive an\\n#                                     additional 8 bytes, parse that as network\\n#                                     byte order. The result is the length of\\n#                                     the data that follows -> SIZE.\\n# 5.                                  Receive min(SIZE, 256) bytes -> M1\\n# 6.                                  Assert that M1 starts with:\\n#                                       b'#CHALLENGE#'\\n# 7.                                  Strip that prefix from M1 into -> M2\\n# 7.1.                                Parse M2: if it is exactly 20 bytes in\\n#                                     length this indicates a legacy server\\n#                                     supporting only HMAC-MD5. Otherwise the\\n# 7.2.                                preferred digest is looked up from an\\n#                                     expected \\\"{digest}\\\" prefix on M2. No prefix\\n#                                     or unsupported digest? <- AuthenticationError\\n# 7.3.                                Put divined algorithm name in -> D_NAME\\n# 8.                                  Compute HMAC-D_NAME of AUTHKEY, M2 -> C_DIGEST\\n# 9.                                  Send 4 byte length prefix (net order)\\n#                                     followed by C_DIGEST bytes.\\n# 10. Receive 4 or 4+8 byte length\\n#     prefix (#4 dance) -> SIZE.\\n# 11. Receive min(SIZE, 256) -> C_D.\\n# 11.1. Parse C_D: legacy servers\\n#     accept it as is, \\\"md5\\\" -> D_NAME\\n# 11.2. modern servers check the length\\n#     of C_D, IF it is 16 bytes?\\n# 11.2.1. \\\"md5\\\" -> D_NAME\\n#         and skip to step 12.\\n# 11.3. longer? expect and parse a \\\"{digest}\\\"\\n#     prefix into -> D_NAME.\\n#     Strip the prefix and store remaining\\n#     bytes in -> C_D.\\n# 11.4. Don't like D_NAME? <- AuthenticationError\\n# 12. Compute HMAC-D_NAME of AUTHKEY,\\n#     MESSAGE into -> M_DIGEST.\\n# 13. Compare M_DIGEST == C_D:\\n# 14a: Match? Send length prefix &\\n#       b'#WELCOME#'\\n#    <- RETURN\\n# 14b: Mismatch? Send len prefix &\\n#       b'#FAILURE#'\\n#    <- CLOSE & AuthenticationError\\n# 15.                                 Receive 4 or 4+8 byte length prefix (net\\n#                                     order) again as in #4 into -> SIZE.\\n# 16.                                 Receive min(SIZE, 256) bytes -> M3.\\n# 17.                                 Compare M3 == b'#WELCOME#':\\n# 17a.                                Match? <- RETURN\\n# 17b.                                Mismatch? <- CLOSE & AuthenticationError\\n#\\n# If this RETURNed, the connection remains open: it has been authenticated.\\n#\\n# Length prefixes are used consistently. Even on the legacy protocol, this\\n# was good fortune and allowed us to evolve the protocol by using the length\\n# of the opening challenge or length of the returned digest as a signal as\\n# to which protocol the other end supports.\\n\\n_ALLOWED_DIGESTS = frozenset(\\n        {b'md5', b'sha256', b'sha384', b'sha3_256', b'sha3_384'})\\n_MAX_DIGEST_LEN = max(len(_) for _ in _ALLOWED_DIGESTS)\\n\\n# Old hmac-md5 only server versions from Python <=3.11 sent a message of this\\n# length. It happens to not match the length of any supported digest so we can\\n# use a message of this length to indicate that we should work in backwards\\n# compatible md5-only mode without a {digest_name} prefix on our response.\\n_MD5ONLY_MESSAGE_LENGTH = 20\\n_MD5_DIGEST_LEN = 16\\n_LEGACY_LENGTHS = (_MD5ONLY_MESSAGE_LENGTH, _MD5_DIGEST_LEN)\\n\\n\\ndef _get_digest_name_and_payload(message: bytes) -> (str, bytes):\\n    \\\"\\\"\\\"Returns a digest name and the payload for a response hash.\\n\\n    If a legacy protocol is detected based on the message length\\n    or contents the digest name returned will be empty to indicate\\n    legacy mode where MD5 and no digest prefix should be sent.\\n    \\\"\\\"\\\"\\n    # modern message format: b\\\"{digest}payload\\\" longer than 20 bytes\\n    # legacy message format: 16 or 20 byte b\\\"payload\\\"\\n    if len(message) in _LEGACY_LENGTHS:\\n        # Either this was a legacy server challenge, or we're processing\\n        # a reply from a legacy client that sent an unprefixed 16-byte\\n        # HMAC-MD5 response. All messages using the modern protocol will\\n        # be longer than either of these lengths.\\n        return '', message\\n    if (message.startswith(b'{') and\\n        (curly := message.find(b'}', 1, _MAX_DIGEST_LEN+2)) > 0):\\n        digest = message[1:curly]\\n        if digest in _ALLOWED_DIGESTS:\\n            payload = message[curly+1:]\\n            return digest.decode('ascii'), payload\\n    raise AuthenticationError(\\n            'unsupported message length, missing digest prefix, '\\n            f'or unsupported digest: {message=}')\\n\\n\\ndef _create_response(authkey, message):\\n    \\\"\\\"\\\"Create a MAC based on authkey and message\\n\\n    The MAC algorithm defaults to HMAC-MD5, unless MD5 is not available or\\n    the message has a '{digest_name}' prefix. For legacy HMAC-MD5, the response\\n    is the raw MAC, otherwise the response is prefixed with '{digest_name}',\\n    e.g. b'{sha256}abcdefg...'\\n\\n    Note: The MAC protects the entire message including the digest_name prefix.\\n    \\\"\\\"\\\"\\n    import hmac\\n    digest_name = _get_digest_name_and_payload(message)[0]\\n    # The MAC protects the entire message: digest header and payload.\\n    if not digest_name:\\n        # Legacy server without a {digest} prefix on message.\\n        # Generate a legacy non-prefixed HMAC-MD5 reply.\\n        try:\\n            return hmac.new(authkey, message, 'md5').digest()\\n        except ValueError:\\n            # HMAC-MD5 is not available (FIPS mode?), fall back to\\n            # HMAC-SHA2-256 modern protocol. The legacy server probably\\n            # doesn't support it and will reject us anyways. :shrug:\\n            digest_name = 'sha256'\\n    # Modern protocol, indicate the digest used in the reply.\\n    response = hmac.new(authkey, message, digest_name).digest()\\n    return b'{%s}%s' % (digest_name.encode('ascii'), response)\\n\\n\\ndef _verify_challenge(authkey, message, response):\\n    \\\"\\\"\\\"Verify MAC challenge\\n\\n    If our message did not include a digest_name prefix, the client is allowed\\n    to select a stronger digest_name from _ALLOWED_DIGESTS.\\n\\n    In case our message is prefixed, a client cannot downgrade to a weaker\\n    algorithm, because the MAC is calculated over the entire message\\n    including the '{digest_name}' prefix.\\n    \\\"\\\"\\\"\\n    import hmac\\n    response_digest, response_mac = _get_digest_name_and_payload(response)\\n    response_digest = response_digest or 'md5'\\n    try:\\n        expected = hmac.new(authkey, message, response_digest).digest()\\n    except ValueError:\\n        raise AuthenticationError(f'{response_digest=} unsupported')\\n    if len(expected) != len(response_mac):\\n        raise AuthenticationError(\\n                f'expected {response_digest!r} of length {len(expected)} '\\n                f'got {len(response_mac)}')\\n    if not hmac.compare_digest(expected, response_mac):\\n        raise AuthenticationError('digest received was wrong')\\n\\n\\ndef deliver_challenge(connection, authkey: bytes, digest_name='sha256'):\\n    if not isinstance(authkey, bytes):\\n        raise ValueError(\\n            \\\"Authkey must be bytes, not {0!s}\\\".format(type(authkey)))\\n    assert MESSAGE_LENGTH > _MD5ONLY_MESSAGE_LENGTH, \\\"protocol constraint\\\"\\n    message = os.urandom(MESSAGE_LENGTH)\\n    message = b'{%s}%s' % (digest_name.encode('ascii'), message)\\n    # Even when sending a challenge to a legacy client that does not support\\n    # digest prefixes, they'll take the entire thing as a challenge and\\n    # respond to it with a raw HMAC-MD5.\\n    connection.send_bytes(_CHALLENGE + message)\\n    response = connection.recv_bytes(256)        # reject large message\\n    try:\\n        _verify_challenge(authkey, message, response)\\n    except AuthenticationError:\\n        connection.send_bytes(_FAILURE)\\n        raise\\n    else:\\n        connection.send_bytes(_WELCOME)\\n\\n\\ndef answer_challenge(connection, authkey: bytes):\\n    if not isinstance(authkey, bytes):\\n        raise ValueError(\\n            \\\"Authkey must be bytes, not {0!s}\\\".format(type(authkey)))\\n    message = connection.recv_bytes(256)         # reject large message\\n    if not message.startswith(_CHALLENGE):\\n        raise AuthenticationError(\\n                f'Protocol error, expected challenge: {message=}')\\n    message = message[len(_CHALLENGE):]\\n    if len(message) < _MD5ONLY_MESSAGE_LENGTH:\\n        raise AuthenticationError('challenge too short: {len(message)} bytes')\\n    digest = _create_response(authkey, message)\\n    connection.send_bytes(digest)\\n    response = connection.recv_bytes(256)        # reject large message\\n    if response != _WELCOME:\\n        raise AuthenticationError('digest sent was rejected')\\n\\n#\\n# Support for using xmlrpclib for serialization\\n#\\n\\nclass ConnectionWrapper(object):\\n    def __init__(self, conn, dumps, loads):\\n        self._conn = conn\\n        self._dumps = dumps\\n        self._loads = loads\\n        for attr in ('fileno', 'close', 'poll', 'recv_bytes', 'send_bytes'):\\n            obj = getattr(conn, attr)\\n            setattr(self, attr, obj)\\n    def send(self, obj):\\n        s = self._dumps(obj)\\n        self._conn.send_bytes(s)\\n    def recv(self):\\n        s = self._conn.recv_bytes()\\n        return self._loads(s)\\n\\ndef _xml_dumps(obj):\\n    return xmlrpclib.dumps((obj,), None, None, None, 1).encode('utf-8')\\n\\ndef _xml_loads(s):\\n    (obj,), method = xmlrpclib.loads(s.decode('utf-8'))\\n    return obj\\n\\nclass XmlListener(Listener):\\n    def accept(self):\\n        global xmlrpclib\\n        import xmlrpc.client as xmlrpclib\\n        obj = Listener.accept(self)\\n        return ConnectionWrapper(obj, _xml_dumps, _xml_loads)\\n\\ndef XmlClient(*args, **kwds):\\n    global xmlrpclib\\n    import xmlrpc.client as xmlrpclib\\n    return ConnectionWrapper(Client(*args, **kwds), _xml_dumps, _xml_loads)\\n\\n#\\n# Wait\\n#\\n\\nif sys.platform == 'win32':\\n\\n    def _exhaustive_wait(handles, timeout):\\n        # Return ALL handles which are currently signalled.  (Only\\n        # returning the first signalled might create starvation issues.)\\n        L = list(handles)\\n        ready = []\\n        while L:\\n            res = _winapi.WaitForMultipleObjects(L, False, timeout)\\n            if res == WAIT_TIMEOUT:\\n                break\\n            elif WAIT_OBJECT_0 <= res < WAIT_OBJECT_0 + len(L):\\n                res -= WAIT_OBJECT_0\\n            elif WAIT_ABANDONED_0 <= res < WAIT_ABANDONED_0 + len(L):\\n                res -= WAIT_ABANDONED_0\\n            else:\\n                raise RuntimeError('Should not get here')\\n            ready.append(L[res])\\n            L = L[res+1:]\\n            timeout = 0\\n        return ready\\n\\n    _ready_errors = {_winapi.ERROR_BROKEN_PIPE, _winapi.ERROR_NETNAME_DELETED}\\n\\n    def wait(object_list, timeout=None):\\n        '''\\n        Wait till an object in object_list is ready/readable.\\n\\n        Returns list of those objects in object_list which are ready/readable.\\n        '''\\n        if timeout is None:\\n            timeout = INFINITE\\n        elif timeout < 0:\\n            timeout = 0\\n        else:\\n            timeout = int(timeout * 1000 + 0.5)\\n\\n        object_list = list(object_list)\\n        waithandle_to_obj = {}\\n        ov_list = []\\n        ready_objects = set()\\n        ready_handles = set()\\n\\n        try:\\n            for o in object_list:\\n                try:\\n                    fileno = getattr(o, 'fileno')\\n                except AttributeError:\\n                    waithandle_to_obj[o.__index__()] = o\\n                else:\\n                    # start an overlapped read of length zero\\n                    try:\\n                        ov, err = _winapi.ReadFile(fileno(), 0, True)\\n                    except OSError as e:\\n                        ov, err = None, e.winerror\\n                        if err not in _ready_errors:\\n                            raise\\n                    if err == _winapi.ERROR_IO_PENDING:\\n                        ov_list.append(ov)\\n                        waithandle_to_obj[ov.event] = o\\n                    else:\\n                        # If o.fileno() is an overlapped pipe handle and\\n                        # err == 0 then there is a zero length message\\n                        # in the pipe, but it HAS NOT been consumed...\\n                        if ov and sys.getwindowsversion()[:2] >= (6, 2):\\n                            # ... except on Windows 8 and later, where\\n                            # the message HAS been consumed.\\n                            try:\\n                                _, err = ov.GetOverlappedResult(False)\\n                            except OSError as e:\\n                                err = e.winerror\\n                            if not err and hasattr(o, '_got_empty_message'):\\n                                o._got_empty_message = True\\n                        ready_objects.add(o)\\n                        timeout = 0\\n\\n            ready_handles = _exhaustive_wait(waithandle_to_obj.keys(), timeout)\\n        finally:\\n            # request that overlapped reads stop\\n            for ov in ov_list:\\n                ov.cancel()\\n\\n            # wait for all overlapped reads to stop\\n            for ov in ov_list:\\n                try:\\n                    _, err = ov.GetOverlappedResult(True)\\n                except OSError as e:\\n                    err = e.winerror\\n                    if err not in _ready_errors:\\n                        raise\\n                if err != _winapi.ERROR_OPERATION_ABORTED:\\n                    o = waithandle_to_obj[ov.event]\\n                    ready_objects.add(o)\\n                    if err == 0:\\n                        # If o.fileno() is an overlapped pipe handle then\\n                        # a zero length message HAS been consumed.\\n                        if hasattr(o, '_got_empty_message'):\\n                            o._got_empty_message = True\\n\\n        ready_objects.update(waithandle_to_obj[h] for h in ready_handles)\\n        return [o for o in object_list if o in ready_objects]\\n\\nelse:\\n\\n    import selectors\\n\\n    # poll/select have the advantage of not requiring any extra file\\n    # descriptor, contrarily to epoll/kqueue (also, they require a single\\n    # syscall).\\n    if hasattr(selectors, 'PollSelector'):\\n        _WaitSelector = selectors.PollSelector\\n    else:\\n        _WaitSelector = selectors.SelectSelector\\n\\n    def wait(object_list, timeout=None):\\n        '''\\n        Wait till an object in object_list is ready/readable.\\n\\n        Returns list of those objects in object_list which are ready/readable.\\n        '''\\n        with _WaitSelector() as selector:\\n            for obj in object_list:\\n                selector.register(obj, selectors.EVENT_READ)\\n\\n            if timeout is not None:\\n                deadline = time.monotonic() + timeout\\n\\n            while True:\\n                ready = selector.select(timeout)\\n                if ready:\\n                    return [key.fileobj for (key, events) in ready]\\n                else:\\n                    if timeout is not None:\\n                        timeout = deadline - time.monotonic()\\n                        if timeout < 0:\\n                            return ready\\n\\n#\\n# Make connection and socket objects shareable if possible\\n#\\n\\nif sys.platform == 'win32':\\n    def reduce_connection(conn):\\n        handle = conn.fileno()\\n        with socket.fromfd(handle, socket.AF_INET, socket.SOCK_STREAM) as s:\\n            from . import resource_sharer\\n            ds = resource_sharer.DupSocket(s)\\n            return rebuild_connection, (ds, conn.readable, conn.writable)\\n    def rebuild_connection(ds, readable, writable):\\n        sock = ds.detach()\\n        return Connection(sock.detach(), readable, writable)\\n    reduction.register(Connection, reduce_connection)\\n\\n    def reduce_pipe_connection(conn):\\n        access = ((_winapi.FILE_GENERIC_READ if conn.readable else 0) |\\n                  (_winapi.FILE_GENERIC_WRITE if conn.writable else 0))\\n        dh = reduction.DupHandle(conn.fileno(), access)\\n        return rebuild_pipe_connection, (dh, conn.readable, conn.writable)\\n    def rebuild_pipe_connection(dh, readable, writable):\\n        handle = dh.detach()\\n        return PipeConnection(handle, readable, writable)\\n    reduction.register(PipeConnection, reduce_pipe_connection)\\n\\nelse:\\n    def reduce_connection(conn):\\n        df = reduction.DupFd(conn.fileno())\\n        return rebuild_connection, (df, conn.readable, conn.writable)\\n    def rebuild_connection(df, readable, writable):\\n        fd = df.detach()\\n        return Connection(fd, readable, writable)\\n    reduction.register(Connection, reduce_connection)\\n\", 1178], \"/usr/lib/python3.12/multiprocessing/queues.py\": [\"#\\n# Module implementing queues\\n#\\n# multiprocessing/queues.py\\n#\\n# Copyright (c) 2006-2008, R Oudkerk\\n# Licensed to PSF under a Contributor Agreement.\\n#\\n\\n__all__ = ['Queue', 'SimpleQueue', 'JoinableQueue']\\n\\nimport sys\\nimport os\\nimport threading\\nimport collections\\nimport time\\nimport types\\nimport weakref\\nimport errno\\n\\nfrom queue import Empty, Full\\n\\nimport _multiprocessing\\n\\nfrom . import connection\\nfrom . import context\\n_ForkingPickler = context.reduction.ForkingPickler\\n\\nfrom .util import debug, info, Finalize, register_after_fork, is_exiting\\n\\n#\\n# Queue type using a pipe, buffer and thread\\n#\\n\\nclass Queue(object):\\n\\n    def __init__(self, maxsize=0, *, ctx):\\n        if maxsize <= 0:\\n            # Can raise ImportError (see issues #3770 and #23400)\\n            from .synchronize import SEM_VALUE_MAX as maxsize\\n        self._maxsize = maxsize\\n        self._reader, self._writer = connection.Pipe(duplex=False)\\n        self._rlock = ctx.Lock()\\n        self._opid = os.getpid()\\n        if sys.platform == 'win32':\\n            self._wlock = None\\n        else:\\n            self._wlock = ctx.Lock()\\n        self._sem = ctx.BoundedSemaphore(maxsize)\\n        # For use by concurrent.futures\\n        self._ignore_epipe = False\\n        self._reset()\\n\\n        if sys.platform != 'win32':\\n            register_after_fork(self, Queue._after_fork)\\n\\n    def __getstate__(self):\\n        context.assert_spawning(self)\\n        return (self._ignore_epipe, self._maxsize, self._reader, self._writer,\\n                self._rlock, self._wlock, self._sem, self._opid)\\n\\n    def __setstate__(self, state):\\n        (self._ignore_epipe, self._maxsize, self._reader, self._writer,\\n         self._rlock, self._wlock, self._sem, self._opid) = state\\n        self._reset()\\n\\n    def _after_fork(self):\\n        debug('Queue._after_fork()')\\n        self._reset(after_fork=True)\\n\\n    def _reset(self, after_fork=False):\\n        if after_fork:\\n            self._notempty._at_fork_reinit()\\n        else:\\n            self._notempty = threading.Condition(threading.Lock())\\n        self._buffer = collections.deque()\\n        self._thread = None\\n        self._jointhread = None\\n        self._joincancelled = False\\n        self._closed = False\\n        self._close = None\\n        self._send_bytes = self._writer.send_bytes\\n        self._recv_bytes = self._reader.recv_bytes\\n        self._poll = self._reader.poll\\n\\n    def put(self, obj, block=True, timeout=None):\\n        if self._closed:\\n            raise ValueError(f\\\"Queue {self!r} is closed\\\")\\n        if not self._sem.acquire(block, timeout):\\n            raise Full\\n\\n        with self._notempty:\\n            if self._thread is None:\\n                self._start_thread()\\n            self._buffer.append(obj)\\n            self._notempty.notify()\\n\\n    def get(self, block=True, timeout=None):\\n        if self._closed:\\n            raise ValueError(f\\\"Queue {self!r} is closed\\\")\\n        if block and timeout is None:\\n            with self._rlock:\\n                res = self._recv_bytes()\\n            self._sem.release()\\n        else:\\n            if block:\\n                deadline = time.monotonic() + timeout\\n            if not self._rlock.acquire(block, timeout):\\n                raise Empty\\n            try:\\n                if block:\\n                    timeout = deadline - time.monotonic()\\n                    if not self._poll(timeout):\\n                        raise Empty\\n                elif not self._poll():\\n                    raise Empty\\n                res = self._recv_bytes()\\n                self._sem.release()\\n            finally:\\n                self._rlock.release()\\n        # unserialize the data after having released the lock\\n        return _ForkingPickler.loads(res)\\n\\n    def qsize(self):\\n        # Raises NotImplementedError on Mac OSX because of broken sem_getvalue()\\n        return self._maxsize - self._sem._semlock._get_value()\\n\\n    def empty(self):\\n        return not self._poll()\\n\\n    def full(self):\\n        return self._sem._semlock._is_zero()\\n\\n    def get_nowait(self):\\n        return self.get(False)\\n\\n    def put_nowait(self, obj):\\n        return self.put(obj, False)\\n\\n    def close(self):\\n        self._closed = True\\n        close = self._close\\n        if close:\\n            self._close = None\\n            close()\\n\\n    def join_thread(self):\\n        debug('Queue.join_thread()')\\n        assert self._closed, \\\"Queue {0!r} not closed\\\".format(self)\\n        if self._jointhread:\\n            self._jointhread()\\n\\n    def cancel_join_thread(self):\\n        debug('Queue.cancel_join_thread()')\\n        self._joincancelled = True\\n        try:\\n            self._jointhread.cancel()\\n        except AttributeError:\\n            pass\\n\\n    def _terminate_broken(self):\\n        # Close a Queue on error.\\n\\n        # gh-94777: Prevent queue writing to a pipe which is no longer read.\\n        self._reader.close()\\n\\n        # gh-107219: Close the connection writer which can unblock\\n        # Queue._feed() if it was stuck in send_bytes().\\n        if sys.platform == 'win32':\\n            self._writer.close()\\n\\n        self.close()\\n        self.join_thread()\\n\\n    def _start_thread(self):\\n        debug('Queue._start_thread()')\\n\\n        # Start thread which transfers data from buffer to pipe\\n        self._buffer.clear()\\n        self._thread = threading.Thread(\\n            target=Queue._feed,\\n            args=(self._buffer, self._notempty, self._send_bytes,\\n                  self._wlock, self._reader.close, self._writer.close,\\n                  self._ignore_epipe, self._on_queue_feeder_error,\\n                  self._sem),\\n            name='QueueFeederThread',\\n            daemon=True,\\n        )\\n\\n        try:\\n            debug('doing self._thread.start()')\\n            self._thread.start()\\n            debug('... done self._thread.start()')\\n        except:\\n            # gh-109047: During Python finalization, creating a thread\\n            # can fail with RuntimeError.\\n            self._thread = None\\n            raise\\n\\n        if not self._joincancelled:\\n            self._jointhread = Finalize(\\n                self._thread, Queue._finalize_join,\\n                [weakref.ref(self._thread)],\\n                exitpriority=-5\\n                )\\n\\n        # Send sentinel to the thread queue object when garbage collected\\n        self._close = Finalize(\\n            self, Queue._finalize_close,\\n            [self._buffer, self._notempty],\\n            exitpriority=10\\n            )\\n\\n    @staticmethod\\n    def _finalize_join(twr):\\n        debug('joining queue thread')\\n        thread = twr()\\n        if thread is not None:\\n            thread.join()\\n            debug('... queue thread joined')\\n        else:\\n            debug('... queue thread already dead')\\n\\n    @staticmethod\\n    def _finalize_close(buffer, notempty):\\n        debug('telling queue thread to quit')\\n        with notempty:\\n            buffer.append(_sentinel)\\n            notempty.notify()\\n\\n    @staticmethod\\n    def _feed(buffer, notempty, send_bytes, writelock, reader_close,\\n              writer_close, ignore_epipe, onerror, queue_sem):\\n        debug('starting thread to feed data to pipe')\\n        nacquire = notempty.acquire\\n        nrelease = notempty.release\\n        nwait = notempty.wait\\n        bpopleft = buffer.popleft\\n        sentinel = _sentinel\\n        if sys.platform != 'win32':\\n            wacquire = writelock.acquire\\n            wrelease = writelock.release\\n        else:\\n            wacquire = None\\n\\n        while 1:\\n            try:\\n                nacquire()\\n                try:\\n                    if not buffer:\\n                        nwait()\\n                finally:\\n                    nrelease()\\n                try:\\n                    while 1:\\n                        obj = bpopleft()\\n                        if obj is sentinel:\\n                            debug('feeder thread got sentinel -- exiting')\\n                            reader_close()\\n                            writer_close()\\n                            return\\n\\n                        # serialize the data before acquiring the lock\\n                        obj = _ForkingPickler.dumps(obj)\\n                        if wacquire is None:\\n                            send_bytes(obj)\\n                        else:\\n                            wacquire()\\n                            try:\\n                                send_bytes(obj)\\n                            finally:\\n                                wrelease()\\n                except IndexError:\\n                    pass\\n            except Exception as e:\\n                if ignore_epipe and getattr(e, 'errno', 0) == errno.EPIPE:\\n                    return\\n                # Since this runs in a daemon thread the resources it uses\\n                # may be become unusable while the process is cleaning up.\\n                # We ignore errors which happen after the process has\\n                # started to cleanup.\\n                if is_exiting():\\n                    info('error in queue thread: %s', e)\\n                    return\\n                else:\\n                    # Since the object has not been sent in the queue, we need\\n                    # to decrease the size of the queue. The error acts as\\n                    # if the object had been silently removed from the queue\\n                    # and this step is necessary to have a properly working\\n                    # queue.\\n                    queue_sem.release()\\n                    onerror(e, obj)\\n\\n    @staticmethod\\n    def _on_queue_feeder_error(e, obj):\\n        \\\"\\\"\\\"\\n        Private API hook called when feeding data in the background thread\\n        raises an exception.  For overriding by concurrent.futures.\\n        \\\"\\\"\\\"\\n        import traceback\\n        traceback.print_exc()\\n\\n    __class_getitem__ = classmethod(types.GenericAlias)\\n\\n\\n_sentinel = object()\\n\\n#\\n# A queue type which also supports join() and task_done() methods\\n#\\n# Note that if you do not call task_done() for each finished task then\\n# eventually the counter's semaphore may overflow causing Bad Things\\n# to happen.\\n#\\n\\nclass JoinableQueue(Queue):\\n\\n    def __init__(self, maxsize=0, *, ctx):\\n        Queue.__init__(self, maxsize, ctx=ctx)\\n        self._unfinished_tasks = ctx.Semaphore(0)\\n        self._cond = ctx.Condition()\\n\\n    def __getstate__(self):\\n        return Queue.__getstate__(self) + (self._cond, self._unfinished_tasks)\\n\\n    def __setstate__(self, state):\\n        Queue.__setstate__(self, state[:-2])\\n        self._cond, self._unfinished_tasks = state[-2:]\\n\\n    def put(self, obj, block=True, timeout=None):\\n        if self._closed:\\n            raise ValueError(f\\\"Queue {self!r} is closed\\\")\\n        if not self._sem.acquire(block, timeout):\\n            raise Full\\n\\n        with self._notempty, self._cond:\\n            if self._thread is None:\\n                self._start_thread()\\n            self._buffer.append(obj)\\n            self._unfinished_tasks.release()\\n            self._notempty.notify()\\n\\n    def task_done(self):\\n        with self._cond:\\n            if not self._unfinished_tasks.acquire(False):\\n                raise ValueError('task_done() called too many times')\\n            if self._unfinished_tasks._semlock._is_zero():\\n                self._cond.notify_all()\\n\\n    def join(self):\\n        with self._cond:\\n            if not self._unfinished_tasks._semlock._is_zero():\\n                self._cond.wait()\\n\\n#\\n# Simplified Queue type -- really just a locked pipe\\n#\\n\\nclass SimpleQueue(object):\\n\\n    def __init__(self, *, ctx):\\n        self._reader, self._writer = connection.Pipe(duplex=False)\\n        self._rlock = ctx.Lock()\\n        self._poll = self._reader.poll\\n        if sys.platform == 'win32':\\n            self._wlock = None\\n        else:\\n            self._wlock = ctx.Lock()\\n\\n    def close(self):\\n        self._reader.close()\\n        self._writer.close()\\n\\n    def empty(self):\\n        return not self._poll()\\n\\n    def __getstate__(self):\\n        context.assert_spawning(self)\\n        return (self._reader, self._writer, self._rlock, self._wlock)\\n\\n    def __setstate__(self, state):\\n        (self._reader, self._writer, self._rlock, self._wlock) = state\\n        self._poll = self._reader.poll\\n\\n    def get(self):\\n        with self._rlock:\\n            res = self._reader.recv_bytes()\\n        # unserialize the data after having released the lock\\n        return _ForkingPickler.loads(res)\\n\\n    def put(self, obj):\\n        # serialize the data before acquiring the lock\\n        obj = _ForkingPickler.dumps(obj)\\n        if self._wlock is None:\\n            # writes to a message oriented win32 pipe are atomic\\n            self._writer.send_bytes(obj)\\n        else:\\n            with self._wlock:\\n                self._writer.send_bytes(obj)\\n\\n    __class_getitem__ = classmethod(types.GenericAlias)\\n\", 401], \"/home/gaogaotiantian/programs/viztracer/example/src/multi_process_pool.py\": [\"import os\\nfrom multiprocessing import Pool\\n\\n\\ndef f(x):\\n    return x**x\\n\\n\\nif __name__ == \\\"__main__\\\":\\n    process_num = 5\\n    with Pool(processes=process_num) as pool:\\n        print(pool.map(f, range(10)))\\n\\n        for i in pool.imap_unordered(f, range(10)):\\n            print(i)\\n\\n        res = pool.apply_async(f, (20,))  # runs in *only* one process\\n        print(res.get(timeout=1))  # prints \\\"400\\\"\\n\\n        res = pool.apply_async(os.getpid, ())  # runs in *only* one process\\n        print(res.get(timeout=1))  # prints the PID of that process\\n\\n        multiple_results = [pool.apply_async(os.getpid, ()) for i in range(process_num)]\\n        print([res.get(timeout=1) for res in multiple_results])\\n\", 24], \"/usr/lib/python3.12/multiprocessing/reduction.py\": [\"#\\n# Module which deals with pickling of objects.\\n#\\n# multiprocessing/reduction.py\\n#\\n# Copyright (c) 2006-2008, R Oudkerk\\n# Licensed to PSF under a Contributor Agreement.\\n#\\n\\nfrom abc import ABCMeta\\nimport copyreg\\nimport functools\\nimport io\\nimport os\\nimport pickle\\nimport socket\\nimport sys\\n\\nfrom . import context\\n\\n__all__ = ['send_handle', 'recv_handle', 'ForkingPickler', 'register', 'dump']\\n\\n\\nHAVE_SEND_HANDLE = (sys.platform == 'win32' or\\n                    (hasattr(socket, 'CMSG_LEN') and\\n                     hasattr(socket, 'SCM_RIGHTS') and\\n                     hasattr(socket.socket, 'sendmsg')))\\n\\n#\\n# Pickler subclass\\n#\\n\\nclass ForkingPickler(pickle.Pickler):\\n    '''Pickler subclass used by multiprocessing.'''\\n    _extra_reducers = {}\\n    _copyreg_dispatch_table = copyreg.dispatch_table\\n\\n    def __init__(self, *args):\\n        super().__init__(*args)\\n        self.dispatch_table = self._copyreg_dispatch_table.copy()\\n        self.dispatch_table.update(self._extra_reducers)\\n\\n    @classmethod\\n    def register(cls, type, reduce):\\n        '''Register a reduce function for a type.'''\\n        cls._extra_reducers[type] = reduce\\n\\n    @classmethod\\n    def dumps(cls, obj, protocol=None):\\n        buf = io.BytesIO()\\n        cls(buf, protocol).dump(obj)\\n        return buf.getbuffer()\\n\\n    loads = pickle.loads\\n\\nregister = ForkingPickler.register\\n\\ndef dump(obj, file, protocol=None):\\n    '''Replacement for pickle.dump() using ForkingPickler.'''\\n    ForkingPickler(file, protocol).dump(obj)\\n\\n#\\n# Platform specific definitions\\n#\\n\\nif sys.platform == 'win32':\\n    # Windows\\n    __all__ += ['DupHandle', 'duplicate', 'steal_handle']\\n    import _winapi\\n\\n    def duplicate(handle, target_process=None, inheritable=False,\\n                  *, source_process=None):\\n        '''Duplicate a handle.  (target_process is a handle not a pid!)'''\\n        current_process = _winapi.GetCurrentProcess()\\n        if source_process is None:\\n            source_process = current_process\\n        if target_process is None:\\n            target_process = current_process\\n        return _winapi.DuplicateHandle(\\n            source_process, handle, target_process,\\n            0, inheritable, _winapi.DUPLICATE_SAME_ACCESS)\\n\\n    def steal_handle(source_pid, handle):\\n        '''Steal a handle from process identified by source_pid.'''\\n        source_process_handle = _winapi.OpenProcess(\\n            _winapi.PROCESS_DUP_HANDLE, False, source_pid)\\n        try:\\n            return _winapi.DuplicateHandle(\\n                source_process_handle, handle,\\n                _winapi.GetCurrentProcess(), 0, False,\\n                _winapi.DUPLICATE_SAME_ACCESS | _winapi.DUPLICATE_CLOSE_SOURCE)\\n        finally:\\n            _winapi.CloseHandle(source_process_handle)\\n\\n    def send_handle(conn, handle, destination_pid):\\n        '''Send a handle over a local connection.'''\\n        dh = DupHandle(handle, _winapi.DUPLICATE_SAME_ACCESS, destination_pid)\\n        conn.send(dh)\\n\\n    def recv_handle(conn):\\n        '''Receive a handle over a local connection.'''\\n        return conn.recv().detach()\\n\\n    class DupHandle(object):\\n        '''Picklable wrapper for a handle.'''\\n        def __init__(self, handle, access, pid=None):\\n            if pid is None:\\n                # We just duplicate the handle in the current process and\\n                # let the receiving process steal the handle.\\n                pid = os.getpid()\\n            proc = _winapi.OpenProcess(_winapi.PROCESS_DUP_HANDLE, False, pid)\\n            try:\\n                self._handle = _winapi.DuplicateHandle(\\n                    _winapi.GetCurrentProcess(),\\n                    handle, proc, access, False, 0)\\n            finally:\\n                _winapi.CloseHandle(proc)\\n            self._access = access\\n            self._pid = pid\\n\\n        def detach(self):\\n            '''Get the handle.  This should only be called once.'''\\n            # retrieve handle from process which currently owns it\\n            if self._pid == os.getpid():\\n                # The handle has already been duplicated for this process.\\n                return self._handle\\n            # We must steal the handle from the process whose pid is self._pid.\\n            proc = _winapi.OpenProcess(_winapi.PROCESS_DUP_HANDLE, False,\\n                                       self._pid)\\n            try:\\n                return _winapi.DuplicateHandle(\\n                    proc, self._handle, _winapi.GetCurrentProcess(),\\n                    self._access, False, _winapi.DUPLICATE_CLOSE_SOURCE)\\n            finally:\\n                _winapi.CloseHandle(proc)\\n\\nelse:\\n    # Unix\\n    __all__ += ['DupFd', 'sendfds', 'recvfds']\\n    import array\\n\\n    # On MacOSX we should acknowledge receipt of fds -- see Issue14669\\n    ACKNOWLEDGE = sys.platform == 'darwin'\\n\\n    def sendfds(sock, fds):\\n        '''Send an array of fds over an AF_UNIX socket.'''\\n        fds = array.array('i', fds)\\n        msg = bytes([len(fds) % 256])\\n        sock.sendmsg([msg], [(socket.SOL_SOCKET, socket.SCM_RIGHTS, fds)])\\n        if ACKNOWLEDGE and sock.recv(1) != b'A':\\n            raise RuntimeError('did not receive acknowledgement of fd')\\n\\n    def recvfds(sock, size):\\n        '''Receive an array of fds over an AF_UNIX socket.'''\\n        a = array.array('i')\\n        bytes_size = a.itemsize * size\\n        msg, ancdata, flags, addr = sock.recvmsg(1, socket.CMSG_SPACE(bytes_size))\\n        if not msg and not ancdata:\\n            raise EOFError\\n        try:\\n            if ACKNOWLEDGE:\\n                sock.send(b'A')\\n            if len(ancdata) != 1:\\n                raise RuntimeError('received %d items of ancdata' %\\n                                   len(ancdata))\\n            cmsg_level, cmsg_type, cmsg_data = ancdata[0]\\n            if (cmsg_level == socket.SOL_SOCKET and\\n                cmsg_type == socket.SCM_RIGHTS):\\n                if len(cmsg_data) % a.itemsize != 0:\\n                    raise ValueError\\n                a.frombytes(cmsg_data)\\n                if len(a) % 256 != msg[0]:\\n                    raise AssertionError(\\n                        \\\"Len is {0:n} but msg[0] is {1!r}\\\".format(\\n                            len(a), msg[0]))\\n                return list(a)\\n        except (ValueError, IndexError):\\n            pass\\n        raise RuntimeError('Invalid data received')\\n\\n    def send_handle(conn, handle, destination_pid):\\n        '''Send a handle over a local connection.'''\\n        with socket.fromfd(conn.fileno(), socket.AF_UNIX, socket.SOCK_STREAM) as s:\\n            sendfds(s, [handle])\\n\\n    def recv_handle(conn):\\n        '''Receive a handle over a local connection.'''\\n        with socket.fromfd(conn.fileno(), socket.AF_UNIX, socket.SOCK_STREAM) as s:\\n            return recvfds(s, 1)[0]\\n\\n    def DupFd(fd):\\n        '''Return a wrapper for an fd.'''\\n        popen_obj = context.get_spawning_popen()\\n        if popen_obj is not None:\\n            return popen_obj.DupFd(popen_obj.duplicate_for_child(fd))\\n        elif HAVE_SEND_HANDLE:\\n            from . import resource_sharer\\n            return resource_sharer.DupFd(fd)\\n        else:\\n            raise ValueError('SCM_RIGHTS appears not to be available')\\n\\n#\\n# Try making some callable types picklable\\n#\\n\\ndef _reduce_method(m):\\n    if m.__self__ is None:\\n        return getattr, (m.__class__, m.__func__.__name__)\\n    else:\\n        return getattr, (m.__self__, m.__func__.__name__)\\nclass _C:\\n    def f(self):\\n        pass\\nregister(type(_C().f), _reduce_method)\\n\\n\\ndef _reduce_method_descriptor(m):\\n    return getattr, (m.__objclass__, m.__name__)\\nregister(type(list.append), _reduce_method_descriptor)\\nregister(type(int.__add__), _reduce_method_descriptor)\\n\\n\\ndef _reduce_partial(p):\\n    return _rebuild_partial, (p.func, p.args, p.keywords or {})\\ndef _rebuild_partial(func, args, keywords):\\n    return functools.partial(func, *args, **keywords)\\nregister(functools.partial, _reduce_partial)\\n\\n#\\n# Make sockets picklable\\n#\\n\\nif sys.platform == 'win32':\\n    def _reduce_socket(s):\\n        from .resource_sharer import DupSocket\\n        return _rebuild_socket, (DupSocket(s),)\\n    def _rebuild_socket(ds):\\n        return ds.detach()\\n    register(socket.socket, _reduce_socket)\\n\\nelse:\\n    def _reduce_socket(s):\\n        df = DupFd(s.fileno())\\n        return _rebuild_socket, (df, s.family, s.type, s.proto)\\n    def _rebuild_socket(df, family, type, proto):\\n        fd = df.detach()\\n        return socket.socket(family, type, proto, fileno=fd)\\n    register(socket.socket, _reduce_socket)\\n\\n\\nclass AbstractReducer(metaclass=ABCMeta):\\n    '''Abstract base class for use in implementing a Reduction class\\n    suitable for use in replacing the standard reduction mechanism\\n    used in multiprocessing.'''\\n    ForkingPickler = ForkingPickler\\n    register = register\\n    dump = dump\\n    send_handle = send_handle\\n    recv_handle = recv_handle\\n\\n    if sys.platform == 'win32':\\n        steal_handle = steal_handle\\n        duplicate = duplicate\\n        DupHandle = DupHandle\\n    else:\\n        sendfds = sendfds\\n        recvfds = recvfds\\n        DupFd = DupFd\\n\\n    _reduce_method = _reduce_method\\n    _reduce_method_descriptor = _reduce_method_descriptor\\n    _rebuild_partial = _rebuild_partial\\n    _reduce_socket = _reduce_socket\\n    _rebuild_socket = _rebuild_socket\\n\\n    def __init__(self, *args):\\n        register(type(_C().f), _reduce_method)\\n        register(type(list.append), _reduce_method_descriptor)\\n        register(type(int.__add__), _reduce_method_descriptor)\\n        register(functools.partial, _reduce_partial)\\n        register(socket.socket, _reduce_socket)\\n\", 281], \"/usr/lib/python3.12/multiprocessing/pool.py\": [\"#\\n# Module providing the `Pool` class for managing a process pool\\n#\\n# multiprocessing/pool.py\\n#\\n# Copyright (c) 2006-2008, R Oudkerk\\n# Licensed to PSF under a Contributor Agreement.\\n#\\n\\n__all__ = ['Pool', 'ThreadPool']\\n\\n#\\n# Imports\\n#\\n\\nimport collections\\nimport itertools\\nimport os\\nimport queue\\nimport threading\\nimport time\\nimport traceback\\nimport types\\nimport warnings\\n\\n# If threading is available then ThreadPool should be provided.  Therefore\\n# we avoid top-level imports which are liable to fail on some systems.\\nfrom . import util\\nfrom . import get_context, TimeoutError\\nfrom .connection import wait\\n\\n#\\n# Constants representing the state of a pool\\n#\\n\\nINIT = \\\"INIT\\\"\\nRUN = \\\"RUN\\\"\\nCLOSE = \\\"CLOSE\\\"\\nTERMINATE = \\\"TERMINATE\\\"\\n\\n#\\n# Miscellaneous\\n#\\n\\njob_counter = itertools.count()\\n\\ndef mapstar(args):\\n    return list(map(*args))\\n\\ndef starmapstar(args):\\n    return list(itertools.starmap(args[0], args[1]))\\n\\n#\\n# Hack to embed stringification of remote traceback in local traceback\\n#\\n\\nclass RemoteTraceback(Exception):\\n    def __init__(self, tb):\\n        self.tb = tb\\n    def __str__(self):\\n        return self.tb\\n\\nclass ExceptionWithTraceback:\\n    def __init__(self, exc, tb):\\n        tb = traceback.format_exception(type(exc), exc, tb)\\n        tb = ''.join(tb)\\n        self.exc = exc\\n        self.tb = '\\\\n\\\"\\\"\\\"\\\\n%s\\\"\\\"\\\"' % tb\\n    def __reduce__(self):\\n        return rebuild_exc, (self.exc, self.tb)\\n\\ndef rebuild_exc(exc, tb):\\n    exc.__cause__ = RemoteTraceback(tb)\\n    return exc\\n\\n#\\n# Code run by worker processes\\n#\\n\\nclass MaybeEncodingError(Exception):\\n    \\\"\\\"\\\"Wraps possible unpickleable errors, so they can be\\n    safely sent through the socket.\\\"\\\"\\\"\\n\\n    def __init__(self, exc, value):\\n        self.exc = repr(exc)\\n        self.value = repr(value)\\n        super(MaybeEncodingError, self).__init__(self.exc, self.value)\\n\\n    def __str__(self):\\n        return \\\"Error sending result: '%s'. Reason: '%s'\\\" % (self.value,\\n                                                             self.exc)\\n\\n    def __repr__(self):\\n        return \\\"<%s: %s>\\\" % (self.__class__.__name__, self)\\n\\n\\ndef worker(inqueue, outqueue, initializer=None, initargs=(), maxtasks=None,\\n           wrap_exception=False):\\n    if (maxtasks is not None) and not (isinstance(maxtasks, int)\\n                                       and maxtasks >= 1):\\n        raise AssertionError(\\\"Maxtasks {!r} is not valid\\\".format(maxtasks))\\n    put = outqueue.put\\n    get = inqueue.get\\n    if hasattr(inqueue, '_writer'):\\n        inqueue._writer.close()\\n        outqueue._reader.close()\\n\\n    if initializer is not None:\\n        initializer(*initargs)\\n\\n    completed = 0\\n    while maxtasks is None or (maxtasks and completed < maxtasks):\\n        try:\\n            task = get()\\n        except (EOFError, OSError):\\n            util.debug('worker got EOFError or OSError -- exiting')\\n            break\\n\\n        if task is None:\\n            util.debug('worker got sentinel -- exiting')\\n            break\\n\\n        job, i, func, args, kwds = task\\n        try:\\n            result = (True, func(*args, **kwds))\\n        except Exception as e:\\n            if wrap_exception and func is not _helper_reraises_exception:\\n                e = ExceptionWithTraceback(e, e.__traceback__)\\n            result = (False, e)\\n        try:\\n            put((job, i, result))\\n        except Exception as e:\\n            wrapped = MaybeEncodingError(e, result[1])\\n            util.debug(\\\"Possible encoding error while sending result: %s\\\" % (\\n                wrapped))\\n            put((job, i, (False, wrapped)))\\n\\n        task = job = result = func = args = kwds = None\\n        completed += 1\\n    util.debug('worker exiting after %d tasks' % completed)\\n\\ndef _helper_reraises_exception(ex):\\n    'Pickle-able helper function for use by _guarded_task_generation.'\\n    raise ex\\n\\n#\\n# Class representing a process pool\\n#\\n\\nclass _PoolCache(dict):\\n    \\\"\\\"\\\"\\n    Class that implements a cache for the Pool class that will notify\\n    the pool management threads every time the cache is emptied. The\\n    notification is done by the use of a queue that is provided when\\n    instantiating the cache.\\n    \\\"\\\"\\\"\\n    def __init__(self, /, *args, notifier=None, **kwds):\\n        self.notifier = notifier\\n        super().__init__(*args, **kwds)\\n\\n    def __delitem__(self, item):\\n        super().__delitem__(item)\\n\\n        # Notify that the cache is empty. This is important because the\\n        # pool keeps maintaining workers until the cache gets drained. This\\n        # eliminates a race condition in which a task is finished after the\\n        # the pool's _handle_workers method has enter another iteration of the\\n        # loop. In this situation, the only event that can wake up the pool\\n        # is the cache to be emptied (no more tasks available).\\n        if not self:\\n            self.notifier.put(None)\\n\\nclass Pool(object):\\n    '''\\n    Class which supports an async version of applying functions to arguments.\\n    '''\\n    _wrap_exception = True\\n\\n    @staticmethod\\n    def Process(ctx, *args, **kwds):\\n        return ctx.Process(*args, **kwds)\\n\\n    def __init__(self, processes=None, initializer=None, initargs=(),\\n                 maxtasksperchild=None, context=None):\\n        # Attributes initialized early to make sure that they exist in\\n        # __del__() if __init__() raises an exception\\n        self._pool = []\\n        self._state = INIT\\n\\n        self._ctx = context or get_context()\\n        self._setup_queues()\\n        self._taskqueue = queue.SimpleQueue()\\n        # The _change_notifier queue exist to wake up self._handle_workers()\\n        # when the cache (self._cache) is empty or when there is a change in\\n        # the _state variable of the thread that runs _handle_workers.\\n        self._change_notifier = self._ctx.SimpleQueue()\\n        self._cache = _PoolCache(notifier=self._change_notifier)\\n        self._maxtasksperchild = maxtasksperchild\\n        self._initializer = initializer\\n        self._initargs = initargs\\n\\n        if processes is None:\\n            processes = os.cpu_count() or 1\\n        if processes < 1:\\n            raise ValueError(\\\"Number of processes must be at least 1\\\")\\n        if maxtasksperchild is not None:\\n            if not isinstance(maxtasksperchild, int) or maxtasksperchild <= 0:\\n                raise ValueError(\\\"maxtasksperchild must be a positive int or None\\\")\\n\\n        if initializer is not None and not callable(initializer):\\n            raise TypeError('initializer must be a callable')\\n\\n        self._processes = processes\\n        try:\\n            self._repopulate_pool()\\n        except Exception:\\n            for p in self._pool:\\n                if p.exitcode is None:\\n                    p.terminate()\\n            for p in self._pool:\\n                p.join()\\n            raise\\n\\n        sentinels = self._get_sentinels()\\n\\n        self._worker_handler = threading.Thread(\\n            target=Pool._handle_workers,\\n            args=(self._cache, self._taskqueue, self._ctx, self.Process,\\n                  self._processes, self._pool, self._inqueue, self._outqueue,\\n                  self._initializer, self._initargs, self._maxtasksperchild,\\n                  self._wrap_exception, sentinels, self._change_notifier)\\n            )\\n        self._worker_handler.daemon = True\\n        self._worker_handler._state = RUN\\n        self._worker_handler.start()\\n\\n\\n        self._task_handler = threading.Thread(\\n            target=Pool._handle_tasks,\\n            args=(self._taskqueue, self._quick_put, self._outqueue,\\n                  self._pool, self._cache)\\n            )\\n        self._task_handler.daemon = True\\n        self._task_handler._state = RUN\\n        self._task_handler.start()\\n\\n        self._result_handler = threading.Thread(\\n            target=Pool._handle_results,\\n            args=(self._outqueue, self._quick_get, self._cache)\\n            )\\n        self._result_handler.daemon = True\\n        self._result_handler._state = RUN\\n        self._result_handler.start()\\n\\n        self._terminate = util.Finalize(\\n            self, self._terminate_pool,\\n            args=(self._taskqueue, self._inqueue, self._outqueue, self._pool,\\n                  self._change_notifier, self._worker_handler, self._task_handler,\\n                  self._result_handler, self._cache),\\n            exitpriority=15\\n            )\\n        self._state = RUN\\n\\n    # Copy globals as function locals to make sure that they are available\\n    # during Python shutdown when the Pool is destroyed.\\n    def __del__(self, _warn=warnings.warn, RUN=RUN):\\n        if self._state == RUN:\\n            _warn(f\\\"unclosed running multiprocessing pool {self!r}\\\",\\n                  ResourceWarning, source=self)\\n            if getattr(self, '_change_notifier', None) is not None:\\n                self._change_notifier.put(None)\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        return (f'<{cls.__module__}.{cls.__qualname__} '\\n                f'state={self._state} '\\n                f'pool_size={len(self._pool)}>')\\n\\n    def _get_sentinels(self):\\n        task_queue_sentinels = [self._outqueue._reader]\\n        self_notifier_sentinels = [self._change_notifier._reader]\\n        return [*task_queue_sentinels, *self_notifier_sentinels]\\n\\n    @staticmethod\\n    def _get_worker_sentinels(workers):\\n        return [worker.sentinel for worker in\\n                workers if hasattr(worker, \\\"sentinel\\\")]\\n\\n    @staticmethod\\n    def _join_exited_workers(pool):\\n        \\\"\\\"\\\"Cleanup after any worker processes which have exited due to reaching\\n        their specified lifetime.  Returns True if any workers were cleaned up.\\n        \\\"\\\"\\\"\\n        cleaned = False\\n        for i in reversed(range(len(pool))):\\n            worker = pool[i]\\n            if worker.exitcode is not None:\\n                # worker exited\\n                util.debug('cleaning up worker %d' % i)\\n                worker.join()\\n                cleaned = True\\n                del pool[i]\\n        return cleaned\\n\\n    def _repopulate_pool(self):\\n        return self._repopulate_pool_static(self._ctx, self.Process,\\n                                            self._processes,\\n                                            self._pool, self._inqueue,\\n                                            self._outqueue, self._initializer,\\n                                            self._initargs,\\n                                            self._maxtasksperchild,\\n                                            self._wrap_exception)\\n\\n    @staticmethod\\n    def _repopulate_pool_static(ctx, Process, processes, pool, inqueue,\\n                                outqueue, initializer, initargs,\\n                                maxtasksperchild, wrap_exception):\\n        \\\"\\\"\\\"Bring the number of pool processes up to the specified number,\\n        for use after reaping workers which have exited.\\n        \\\"\\\"\\\"\\n        for i in range(processes - len(pool)):\\n            w = Process(ctx, target=worker,\\n                        args=(inqueue, outqueue,\\n                              initializer,\\n                              initargs, maxtasksperchild,\\n                              wrap_exception))\\n            w.name = w.name.replace('Process', 'PoolWorker')\\n            w.daemon = True\\n            w.start()\\n            pool.append(w)\\n            util.debug('added worker')\\n\\n    @staticmethod\\n    def _maintain_pool(ctx, Process, processes, pool, inqueue, outqueue,\\n                       initializer, initargs, maxtasksperchild,\\n                       wrap_exception):\\n        \\\"\\\"\\\"Clean up any exited workers and start replacements for them.\\n        \\\"\\\"\\\"\\n        if Pool._join_exited_workers(pool):\\n            Pool._repopulate_pool_static(ctx, Process, processes, pool,\\n                                         inqueue, outqueue, initializer,\\n                                         initargs, maxtasksperchild,\\n                                         wrap_exception)\\n\\n    def _setup_queues(self):\\n        self._inqueue = self._ctx.SimpleQueue()\\n        self._outqueue = self._ctx.SimpleQueue()\\n        self._quick_put = self._inqueue._writer.send\\n        self._quick_get = self._outqueue._reader.recv\\n\\n    def _check_running(self):\\n        if self._state != RUN:\\n            raise ValueError(\\\"Pool not running\\\")\\n\\n    def apply(self, func, args=(), kwds={}):\\n        '''\\n        Equivalent of `func(*args, **kwds)`.\\n        Pool must be running.\\n        '''\\n        return self.apply_async(func, args, kwds).get()\\n\\n    def map(self, func, iterable, chunksize=None):\\n        '''\\n        Apply `func` to each element in `iterable`, collecting the results\\n        in a list that is returned.\\n        '''\\n        return self._map_async(func, iterable, mapstar, chunksize).get()\\n\\n    def starmap(self, func, iterable, chunksize=None):\\n        '''\\n        Like `map()` method but the elements of the `iterable` are expected to\\n        be iterables as well and will be unpacked as arguments. Hence\\n        `func` and (a, b) becomes func(a, b).\\n        '''\\n        return self._map_async(func, iterable, starmapstar, chunksize).get()\\n\\n    def starmap_async(self, func, iterable, chunksize=None, callback=None,\\n            error_callback=None):\\n        '''\\n        Asynchronous version of `starmap()` method.\\n        '''\\n        return self._map_async(func, iterable, starmapstar, chunksize,\\n                               callback, error_callback)\\n\\n    def _guarded_task_generation(self, result_job, func, iterable):\\n        '''Provides a generator of tasks for imap and imap_unordered with\\n        appropriate handling for iterables which throw exceptions during\\n        iteration.'''\\n        try:\\n            i = -1\\n            for i, x in enumerate(iterable):\\n                yield (result_job, i, func, (x,), {})\\n        except Exception as e:\\n            yield (result_job, i+1, _helper_reraises_exception, (e,), {})\\n\\n    def imap(self, func, iterable, chunksize=1):\\n        '''\\n        Equivalent of `map()` -- can be MUCH slower than `Pool.map()`.\\n        '''\\n        self._check_running()\\n        if chunksize == 1:\\n            result = IMapIterator(self)\\n            self._taskqueue.put(\\n                (\\n                    self._guarded_task_generation(result._job, func, iterable),\\n                    result._set_length\\n                ))\\n            return result\\n        else:\\n            if chunksize < 1:\\n                raise ValueError(\\n                    \\\"Chunksize must be 1+, not {0:n}\\\".format(\\n                        chunksize))\\n            task_batches = Pool._get_tasks(func, iterable, chunksize)\\n            result = IMapIterator(self)\\n            self._taskqueue.put(\\n                (\\n                    self._guarded_task_generation(result._job,\\n                                                  mapstar,\\n                                                  task_batches),\\n                    result._set_length\\n                ))\\n            return (item for chunk in result for item in chunk)\\n\\n    def imap_unordered(self, func, iterable, chunksize=1):\\n        '''\\n        Like `imap()` method but ordering of results is arbitrary.\\n        '''\\n        self._check_running()\\n        if chunksize == 1:\\n            result = IMapUnorderedIterator(self)\\n            self._taskqueue.put(\\n                (\\n                    self._guarded_task_generation(result._job, func, iterable),\\n                    result._set_length\\n                ))\\n            return result\\n        else:\\n            if chunksize < 1:\\n                raise ValueError(\\n                    \\\"Chunksize must be 1+, not {0!r}\\\".format(chunksize))\\n            task_batches = Pool._get_tasks(func, iterable, chunksize)\\n            result = IMapUnorderedIterator(self)\\n            self._taskqueue.put(\\n                (\\n                    self._guarded_task_generation(result._job,\\n                                                  mapstar,\\n                                                  task_batches),\\n                    result._set_length\\n                ))\\n            return (item for chunk in result for item in chunk)\\n\\n    def apply_async(self, func, args=(), kwds={}, callback=None,\\n            error_callback=None):\\n        '''\\n        Asynchronous version of `apply()` method.\\n        '''\\n        self._check_running()\\n        result = ApplyResult(self, callback, error_callback)\\n        self._taskqueue.put(([(result._job, 0, func, args, kwds)], None))\\n        return result\\n\\n    def map_async(self, func, iterable, chunksize=None, callback=None,\\n            error_callback=None):\\n        '''\\n        Asynchronous version of `map()` method.\\n        '''\\n        return self._map_async(func, iterable, mapstar, chunksize, callback,\\n            error_callback)\\n\\n    def _map_async(self, func, iterable, mapper, chunksize=None, callback=None,\\n            error_callback=None):\\n        '''\\n        Helper function to implement map, starmap and their async counterparts.\\n        '''\\n        self._check_running()\\n        if not hasattr(iterable, '__len__'):\\n            iterable = list(iterable)\\n\\n        if chunksize is None:\\n            chunksize, extra = divmod(len(iterable), len(self._pool) * 4)\\n            if extra:\\n                chunksize += 1\\n        if len(iterable) == 0:\\n            chunksize = 0\\n\\n        task_batches = Pool._get_tasks(func, iterable, chunksize)\\n        result = MapResult(self, chunksize, len(iterable), callback,\\n                           error_callback=error_callback)\\n        self._taskqueue.put(\\n            (\\n                self._guarded_task_generation(result._job,\\n                                              mapper,\\n                                              task_batches),\\n                None\\n            )\\n        )\\n        return result\\n\\n    @staticmethod\\n    def _wait_for_updates(sentinels, change_notifier, timeout=None):\\n        wait(sentinels, timeout=timeout)\\n        while not change_notifier.empty():\\n            change_notifier.get()\\n\\n    @classmethod\\n    def _handle_workers(cls, cache, taskqueue, ctx, Process, processes,\\n                        pool, inqueue, outqueue, initializer, initargs,\\n                        maxtasksperchild, wrap_exception, sentinels,\\n                        change_notifier):\\n        thread = threading.current_thread()\\n\\n        # Keep maintaining workers until the cache gets drained, unless the pool\\n        # is terminated.\\n        while thread._state == RUN or (cache and thread._state != TERMINATE):\\n            cls._maintain_pool(ctx, Process, processes, pool, inqueue,\\n                               outqueue, initializer, initargs,\\n                               maxtasksperchild, wrap_exception)\\n\\n            current_sentinels = [*cls._get_worker_sentinels(pool), *sentinels]\\n\\n            cls._wait_for_updates(current_sentinels, change_notifier)\\n        # send sentinel to stop workers\\n        taskqueue.put(None)\\n        util.debug('worker handler exiting')\\n\\n    @staticmethod\\n    def _handle_tasks(taskqueue, put, outqueue, pool, cache):\\n        thread = threading.current_thread()\\n\\n        for taskseq, set_length in iter(taskqueue.get, None):\\n            task = None\\n            try:\\n                # iterating taskseq cannot fail\\n                for task in taskseq:\\n                    if thread._state != RUN:\\n                        util.debug('task handler found thread._state != RUN')\\n                        break\\n                    try:\\n                        put(task)\\n                    except Exception as e:\\n                        job, idx = task[:2]\\n                        try:\\n                            cache[job]._set(idx, (False, e))\\n                        except KeyError:\\n                            pass\\n                else:\\n                    if set_length:\\n                        util.debug('doing set_length()')\\n                        idx = task[1] if task else -1\\n                        set_length(idx + 1)\\n                    continue\\n                break\\n            finally:\\n                task = taskseq = job = None\\n        else:\\n            util.debug('task handler got sentinel')\\n\\n        try:\\n            # tell result handler to finish when cache is empty\\n            util.debug('task handler sending sentinel to result handler')\\n            outqueue.put(None)\\n\\n            # tell workers there is no more work\\n            util.debug('task handler sending sentinel to workers')\\n            for p in pool:\\n                put(None)\\n        except OSError:\\n            util.debug('task handler got OSError when sending sentinels')\\n\\n        util.debug('task handler exiting')\\n\\n    @staticmethod\\n    def _handle_results(outqueue, get, cache):\\n        thread = threading.current_thread()\\n\\n        while 1:\\n            try:\\n                task = get()\\n            except (OSError, EOFError):\\n                util.debug('result handler got EOFError/OSError -- exiting')\\n                return\\n\\n            if thread._state != RUN:\\n                assert thread._state == TERMINATE, \\\"Thread not in TERMINATE\\\"\\n                util.debug('result handler found thread._state=TERMINATE')\\n                break\\n\\n            if task is None:\\n                util.debug('result handler got sentinel')\\n                break\\n\\n            job, i, obj = task\\n            try:\\n                cache[job]._set(i, obj)\\n            except KeyError:\\n                pass\\n            task = job = obj = None\\n\\n        while cache and thread._state != TERMINATE:\\n            try:\\n                task = get()\\n            except (OSError, EOFError):\\n                util.debug('result handler got EOFError/OSError -- exiting')\\n                return\\n\\n            if task is None:\\n                util.debug('result handler ignoring extra sentinel')\\n                continue\\n            job, i, obj = task\\n            try:\\n                cache[job]._set(i, obj)\\n            except KeyError:\\n                pass\\n            task = job = obj = None\\n\\n        if hasattr(outqueue, '_reader'):\\n            util.debug('ensuring that outqueue is not full')\\n            # If we don't make room available in outqueue then\\n            # attempts to add the sentinel (None) to outqueue may\\n            # block.  There is guaranteed to be no more than 2 sentinels.\\n            try:\\n                for i in range(10):\\n                    if not outqueue._reader.poll():\\n                        break\\n                    get()\\n            except (OSError, EOFError):\\n                pass\\n\\n        util.debug('result handler exiting: len(cache)=%s, thread._state=%s',\\n              len(cache), thread._state)\\n\\n    @staticmethod\\n    def _get_tasks(func, it, size):\\n        it = iter(it)\\n        while 1:\\n            x = tuple(itertools.islice(it, size))\\n            if not x:\\n                return\\n            yield (func, x)\\n\\n    def __reduce__(self):\\n        raise NotImplementedError(\\n              'pool objects cannot be passed between processes or pickled'\\n              )\\n\\n    def close(self):\\n        util.debug('closing pool')\\n        if self._state == RUN:\\n            self._state = CLOSE\\n            self._worker_handler._state = CLOSE\\n            self._change_notifier.put(None)\\n\\n    def terminate(self):\\n        util.debug('terminating pool')\\n        self._state = TERMINATE\\n        self._terminate()\\n\\n    def join(self):\\n        util.debug('joining pool')\\n        if self._state == RUN:\\n            raise ValueError(\\\"Pool is still running\\\")\\n        elif self._state not in (CLOSE, TERMINATE):\\n            raise ValueError(\\\"In unknown state\\\")\\n        self._worker_handler.join()\\n        self._task_handler.join()\\n        self._result_handler.join()\\n        for p in self._pool:\\n            p.join()\\n\\n    @staticmethod\\n    def _help_stuff_finish(inqueue, task_handler, size):\\n        # task_handler may be blocked trying to put items on inqueue\\n        util.debug('removing tasks from inqueue until task handler finished')\\n        inqueue._rlock.acquire()\\n        while task_handler.is_alive() and inqueue._reader.poll():\\n            inqueue._reader.recv()\\n            time.sleep(0)\\n\\n    @classmethod\\n    def _terminate_pool(cls, taskqueue, inqueue, outqueue, pool, change_notifier,\\n                        worker_handler, task_handler, result_handler, cache):\\n        # this is guaranteed to only be called once\\n        util.debug('finalizing pool')\\n\\n        # Notify that the worker_handler state has been changed so the\\n        # _handle_workers loop can be unblocked (and exited) in order to\\n        # send the finalization sentinel all the workers.\\n        worker_handler._state = TERMINATE\\n        change_notifier.put(None)\\n\\n        task_handler._state = TERMINATE\\n\\n        util.debug('helping task handler/workers to finish')\\n        cls._help_stuff_finish(inqueue, task_handler, len(pool))\\n\\n        if (not result_handler.is_alive()) and (len(cache) != 0):\\n            raise AssertionError(\\n                \\\"Cannot have cache with result_handler not alive\\\")\\n\\n        result_handler._state = TERMINATE\\n        change_notifier.put(None)\\n        outqueue.put(None)                  # sentinel\\n\\n        # We must wait for the worker handler to exit before terminating\\n        # workers because we don't want workers to be restarted behind our back.\\n        util.debug('joining worker handler')\\n        if threading.current_thread() is not worker_handler:\\n            worker_handler.join()\\n\\n        # Terminate workers which haven't already finished.\\n        if pool and hasattr(pool[0], 'terminate'):\\n            util.debug('terminating workers')\\n            for p in pool:\\n                if p.exitcode is None:\\n                    p.terminate()\\n\\n        util.debug('joining task handler')\\n        if threading.current_thread() is not task_handler:\\n            task_handler.join()\\n\\n        util.debug('joining result handler')\\n        if threading.current_thread() is not result_handler:\\n            result_handler.join()\\n\\n        if pool and hasattr(pool[0], 'terminate'):\\n            util.debug('joining pool workers')\\n            for p in pool:\\n                if p.is_alive():\\n                    # worker has not yet exited\\n                    util.debug('cleaning up worker %d' % p.pid)\\n                    p.join()\\n\\n    def __enter__(self):\\n        self._check_running()\\n        return self\\n\\n    def __exit__(self, exc_type, exc_val, exc_tb):\\n        self.terminate()\\n\\n#\\n# Class whose instances are returned by `Pool.apply_async()`\\n#\\n\\nclass ApplyResult(object):\\n\\n    def __init__(self, pool, callback, error_callback):\\n        self._pool = pool\\n        self._event = threading.Event()\\n        self._job = next(job_counter)\\n        self._cache = pool._cache\\n        self._callback = callback\\n        self._error_callback = error_callback\\n        self._cache[self._job] = self\\n\\n    def ready(self):\\n        return self._event.is_set()\\n\\n    def successful(self):\\n        if not self.ready():\\n            raise ValueError(\\\"{0!r} not ready\\\".format(self))\\n        return self._success\\n\\n    def wait(self, timeout=None):\\n        self._event.wait(timeout)\\n\\n    def get(self, timeout=None):\\n        self.wait(timeout)\\n        if not self.ready():\\n            raise TimeoutError\\n        if self._success:\\n            return self._value\\n        else:\\n            raise self._value\\n\\n    def _set(self, i, obj):\\n        self._success, self._value = obj\\n        if self._callback and self._success:\\n            self._callback(self._value)\\n        if self._error_callback and not self._success:\\n            self._error_callback(self._value)\\n        self._event.set()\\n        del self._cache[self._job]\\n        self._pool = None\\n\\n    __class_getitem__ = classmethod(types.GenericAlias)\\n\\nAsyncResult = ApplyResult       # create alias -- see #17805\\n\\n#\\n# Class whose instances are returned by `Pool.map_async()`\\n#\\n\\nclass MapResult(ApplyResult):\\n\\n    def __init__(self, pool, chunksize, length, callback, error_callback):\\n        ApplyResult.__init__(self, pool, callback,\\n                             error_callback=error_callback)\\n        self._success = True\\n        self._value = [None] * length\\n        self._chunksize = chunksize\\n        if chunksize <= 0:\\n            self._number_left = 0\\n            self._event.set()\\n            del self._cache[self._job]\\n        else:\\n            self._number_left = length//chunksize + bool(length % chunksize)\\n\\n    def _set(self, i, success_result):\\n        self._number_left -= 1\\n        success, result = success_result\\n        if success and self._success:\\n            self._value[i*self._chunksize:(i+1)*self._chunksize] = result\\n            if self._number_left == 0:\\n                if self._callback:\\n                    self._callback(self._value)\\n                del self._cache[self._job]\\n                self._event.set()\\n                self._pool = None\\n        else:\\n            if not success and self._success:\\n                # only store first exception\\n                self._success = False\\n                self._value = result\\n            if self._number_left == 0:\\n                # only consider the result ready once all jobs are done\\n                if self._error_callback:\\n                    self._error_callback(self._value)\\n                del self._cache[self._job]\\n                self._event.set()\\n                self._pool = None\\n\\n#\\n# Class whose instances are returned by `Pool.imap()`\\n#\\n\\nclass IMapIterator(object):\\n\\n    def __init__(self, pool):\\n        self._pool = pool\\n        self._cond = threading.Condition(threading.Lock())\\n        self._job = next(job_counter)\\n        self._cache = pool._cache\\n        self._items = collections.deque()\\n        self._index = 0\\n        self._length = None\\n        self._unsorted = {}\\n        self._cache[self._job] = self\\n\\n    def __iter__(self):\\n        return self\\n\\n    def next(self, timeout=None):\\n        with self._cond:\\n            try:\\n                item = self._items.popleft()\\n            except IndexError:\\n                if self._index == self._length:\\n                    self._pool = None\\n                    raise StopIteration from None\\n                self._cond.wait(timeout)\\n                try:\\n                    item = self._items.popleft()\\n                except IndexError:\\n                    if self._index == self._length:\\n                        self._pool = None\\n                        raise StopIteration from None\\n                    raise TimeoutError from None\\n\\n        success, value = item\\n        if success:\\n            return value\\n        raise value\\n\\n    __next__ = next                    # XXX\\n\\n    def _set(self, i, obj):\\n        with self._cond:\\n            if self._index == i:\\n                self._items.append(obj)\\n                self._index += 1\\n                while self._index in self._unsorted:\\n                    obj = self._unsorted.pop(self._index)\\n                    self._items.append(obj)\\n                    self._index += 1\\n                self._cond.notify()\\n            else:\\n                self._unsorted[i] = obj\\n\\n            if self._index == self._length:\\n                del self._cache[self._job]\\n                self._pool = None\\n\\n    def _set_length(self, length):\\n        with self._cond:\\n            self._length = length\\n            if self._index == self._length:\\n                self._cond.notify()\\n                del self._cache[self._job]\\n                self._pool = None\\n\\n#\\n# Class whose instances are returned by `Pool.imap_unordered()`\\n#\\n\\nclass IMapUnorderedIterator(IMapIterator):\\n\\n    def _set(self, i, obj):\\n        with self._cond:\\n            self._items.append(obj)\\n            self._index += 1\\n            self._cond.notify()\\n            if self._index == self._length:\\n                del self._cache[self._job]\\n                self._pool = None\\n\\n#\\n#\\n#\\n\\nclass ThreadPool(Pool):\\n    _wrap_exception = False\\n\\n    @staticmethod\\n    def Process(ctx, *args, **kwds):\\n        from .dummy import Process\\n        return Process(*args, **kwds)\\n\\n    def __init__(self, processes=None, initializer=None, initargs=()):\\n        Pool.__init__(self, processes, initializer, initargs)\\n\\n    def _setup_queues(self):\\n        self._inqueue = queue.SimpleQueue()\\n        self._outqueue = queue.SimpleQueue()\\n        self._quick_put = self._inqueue.put\\n        self._quick_get = self._outqueue.get\\n\\n    def _get_sentinels(self):\\n        return [self._change_notifier._reader]\\n\\n    @staticmethod\\n    def _get_worker_sentinels(workers):\\n        return []\\n\\n    @staticmethod\\n    def _help_stuff_finish(inqueue, task_handler, size):\\n        # drain inqueue, and put sentinels at its head to make workers finish\\n        try:\\n            while True:\\n                inqueue.get(block=False)\\n        except queue.Empty:\\n            pass\\n        for i in range(size):\\n            inqueue.put(None)\\n\\n    def _wait_for_updates(self, sentinels, change_notifier, timeout):\\n        time.sleep(timeout)\\n\", 957], \"/usr/lib/python3.12/multiprocessing/process.py\": [\"#\\n# Module providing the `Process` class which emulates `threading.Thread`\\n#\\n# multiprocessing/process.py\\n#\\n# Copyright (c) 2006-2008, R Oudkerk\\n# Licensed to PSF under a Contributor Agreement.\\n#\\n\\n__all__ = ['BaseProcess', 'current_process', 'active_children',\\n           'parent_process']\\n\\n#\\n# Imports\\n#\\n\\nimport os\\nimport sys\\nimport signal\\nimport itertools\\nimport threading\\nfrom _weakrefset import WeakSet\\n\\n#\\n#\\n#\\n\\ntry:\\n    ORIGINAL_DIR = os.path.abspath(os.getcwd())\\nexcept OSError:\\n    ORIGINAL_DIR = None\\n\\n#\\n# Public functions\\n#\\n\\ndef current_process():\\n    '''\\n    Return process object representing the current process\\n    '''\\n    return _current_process\\n\\ndef active_children():\\n    '''\\n    Return list of process objects corresponding to live child processes\\n    '''\\n    _cleanup()\\n    return list(_children)\\n\\n\\ndef parent_process():\\n    '''\\n    Return process object representing the parent process\\n    '''\\n    return _parent_process\\n\\n#\\n#\\n#\\n\\ndef _cleanup():\\n    # check for processes which have finished\\n    for p in list(_children):\\n        if (child_popen := p._popen) and child_popen.poll() is not None:\\n            _children.discard(p)\\n\\n#\\n# The `Process` class\\n#\\n\\nclass BaseProcess(object):\\n    '''\\n    Process objects represent activity that is run in a separate process\\n\\n    The class is analogous to `threading.Thread`\\n    '''\\n    def _Popen(self):\\n        raise NotImplementedError\\n\\n    def __init__(self, group=None, target=None, name=None, args=(), kwargs={},\\n                 *, daemon=None):\\n        assert group is None, 'group argument must be None for now'\\n        count = next(_process_counter)\\n        self._identity = _current_process._identity + (count,)\\n        self._config = _current_process._config.copy()\\n        self._parent_pid = os.getpid()\\n        self._parent_name = _current_process.name\\n        self._popen = None\\n        self._closed = False\\n        self._target = target\\n        self._args = tuple(args)\\n        self._kwargs = dict(kwargs)\\n        self._name = name or type(self).__name__ + '-' + \\\\\\n                     ':'.join(str(i) for i in self._identity)\\n        if daemon is not None:\\n            self.daemon = daemon\\n        _dangling.add(self)\\n\\n    def _check_closed(self):\\n        if self._closed:\\n            raise ValueError(\\\"process object is closed\\\")\\n\\n    def run(self):\\n        '''\\n        Method to be run in sub-process; can be overridden in sub-class\\n        '''\\n        if self._target:\\n            self._target(*self._args, **self._kwargs)\\n\\n    def start(self):\\n        '''\\n        Start child process\\n        '''\\n        self._check_closed()\\n        assert self._popen is None, 'cannot start a process twice'\\n        assert self._parent_pid == os.getpid(), \\\\\\n               'can only start a process object created by current process'\\n        assert not _current_process._config.get('daemon'), \\\\\\n               'daemonic processes are not allowed to have children'\\n        _cleanup()\\n        self._popen = self._Popen(self)\\n        self._sentinel = self._popen.sentinel\\n        # Avoid a refcycle if the target function holds an indirect\\n        # reference to the process object (see bpo-30775)\\n        del self._target, self._args, self._kwargs\\n        _children.add(self)\\n\\n    def terminate(self):\\n        '''\\n        Terminate process; sends SIGTERM signal or uses TerminateProcess()\\n        '''\\n        self._check_closed()\\n        self._popen.terminate()\\n\\n    def kill(self):\\n        '''\\n        Terminate process; sends SIGKILL signal or uses TerminateProcess()\\n        '''\\n        self._check_closed()\\n        self._popen.kill()\\n\\n    def join(self, timeout=None):\\n        '''\\n        Wait until child process terminates\\n        '''\\n        self._check_closed()\\n        assert self._parent_pid == os.getpid(), 'can only join a child process'\\n        assert self._popen is not None, 'can only join a started process'\\n        res = self._popen.wait(timeout)\\n        if res is not None:\\n            _children.discard(self)\\n\\n    def is_alive(self):\\n        '''\\n        Return whether process is alive\\n        '''\\n        self._check_closed()\\n        if self is _current_process:\\n            return True\\n        assert self._parent_pid == os.getpid(), 'can only test a child process'\\n\\n        if self._popen is None:\\n            return False\\n\\n        returncode = self._popen.poll()\\n        if returncode is None:\\n            return True\\n        else:\\n            _children.discard(self)\\n            return False\\n\\n    def close(self):\\n        '''\\n        Close the Process object.\\n\\n        This method releases resources held by the Process object.  It is\\n        an error to call this method if the child process is still running.\\n        '''\\n        if self._popen is not None:\\n            if self._popen.poll() is None:\\n                raise ValueError(\\\"Cannot close a process while it is still running. \\\"\\n                                 \\\"You should first call join() or terminate().\\\")\\n            self._popen.close()\\n            self._popen = None\\n            del self._sentinel\\n            _children.discard(self)\\n        self._closed = True\\n\\n    @property\\n    def name(self):\\n        return self._name\\n\\n    @name.setter\\n    def name(self, name):\\n        assert isinstance(name, str), 'name must be a string'\\n        self._name = name\\n\\n    @property\\n    def daemon(self):\\n        '''\\n        Return whether process is a daemon\\n        '''\\n        return self._config.get('daemon', False)\\n\\n    @daemon.setter\\n    def daemon(self, daemonic):\\n        '''\\n        Set whether process is a daemon\\n        '''\\n        assert self._popen is None, 'process has already started'\\n        self._config['daemon'] = daemonic\\n\\n    @property\\n    def authkey(self):\\n        return self._config['authkey']\\n\\n    @authkey.setter\\n    def authkey(self, authkey):\\n        '''\\n        Set authorization key of process\\n        '''\\n        self._config['authkey'] = AuthenticationString(authkey)\\n\\n    @property\\n    def exitcode(self):\\n        '''\\n        Return exit code of process or `None` if it has yet to stop\\n        '''\\n        self._check_closed()\\n        if self._popen is None:\\n            return self._popen\\n        return self._popen.poll()\\n\\n    @property\\n    def ident(self):\\n        '''\\n        Return identifier (PID) of process or `None` if it has yet to start\\n        '''\\n        self._check_closed()\\n        if self is _current_process:\\n            return os.getpid()\\n        else:\\n            return self._popen and self._popen.pid\\n\\n    pid = ident\\n\\n    @property\\n    def sentinel(self):\\n        '''\\n        Return a file descriptor (Unix) or handle (Windows) suitable for\\n        waiting for process termination.\\n        '''\\n        self._check_closed()\\n        try:\\n            return self._sentinel\\n        except AttributeError:\\n            raise ValueError(\\\"process not started\\\") from None\\n\\n    def __repr__(self):\\n        exitcode = None\\n        if self is _current_process:\\n            status = 'started'\\n        elif self._closed:\\n            status = 'closed'\\n        elif self._parent_pid != os.getpid():\\n            status = 'unknown'\\n        elif self._popen is None:\\n            status = 'initial'\\n        else:\\n            exitcode = self._popen.poll()\\n            if exitcode is not None:\\n                status = 'stopped'\\n            else:\\n                status = 'started'\\n\\n        info = [type(self).__name__, 'name=%r' % self._name]\\n        if self._popen is not None:\\n            info.append('pid=%s' % self._popen.pid)\\n        info.append('parent=%s' % self._parent_pid)\\n        info.append(status)\\n        if exitcode is not None:\\n            exitcode = _exitcode_to_name.get(exitcode, exitcode)\\n            info.append('exitcode=%s' % exitcode)\\n        if self.daemon:\\n            info.append('daemon')\\n        return '<%s>' % ' '.join(info)\\n\\n    ##\\n\\n    def _bootstrap(self, parent_sentinel=None):\\n        from . import util, context\\n        global _current_process, _parent_process, _process_counter, _children\\n\\n        try:\\n            if self._start_method is not None:\\n                context._force_start_method(self._start_method)\\n            _process_counter = itertools.count(1)\\n            _children = set()\\n            util._close_stdin()\\n            old_process = _current_process\\n            _current_process = self\\n            _parent_process = _ParentProcess(\\n                self._parent_name, self._parent_pid, parent_sentinel)\\n            if threading._HAVE_THREAD_NATIVE_ID:\\n                threading.main_thread()._set_native_id()\\n            try:\\n                self._after_fork()\\n            finally:\\n                # delay finalization of the old process object until after\\n                # _run_after_forkers() is executed\\n                del old_process\\n            util.info('child process calling self.run()')\\n            try:\\n                self.run()\\n                exitcode = 0\\n            finally:\\n                util._exit_function()\\n        except SystemExit as e:\\n            if e.code is None:\\n                exitcode = 0\\n            elif isinstance(e.code, int):\\n                exitcode = e.code\\n            else:\\n                sys.stderr.write(str(e.code) + '\\\\n')\\n                exitcode = 1\\n        except:\\n            exitcode = 1\\n            import traceback\\n            sys.stderr.write('Process %s:\\\\n' % self.name)\\n            traceback.print_exc()\\n        finally:\\n            threading._shutdown()\\n            util.info('process exiting with exitcode %d' % exitcode)\\n            util._flush_std_streams()\\n\\n        return exitcode\\n\\n    @staticmethod\\n    def _after_fork():\\n        from . import util\\n        util._finalizer_registry.clear()\\n        util._run_after_forkers()\\n\\n\\n#\\n# We subclass bytes to avoid accidental transmission of auth keys over network\\n#\\n\\nclass AuthenticationString(bytes):\\n    def __reduce__(self):\\n        from .context import get_spawning_popen\\n        if get_spawning_popen() is None:\\n            raise TypeError(\\n                'Pickling an AuthenticationString object is '\\n                'disallowed for security reasons'\\n                )\\n        return AuthenticationString, (bytes(self),)\\n\\n\\n#\\n# Create object representing the parent process\\n#\\n\\nclass _ParentProcess(BaseProcess):\\n\\n    def __init__(self, name, pid, sentinel):\\n        self._identity = ()\\n        self._name = name\\n        self._pid = pid\\n        self._parent_pid = None\\n        self._popen = None\\n        self._closed = False\\n        self._sentinel = sentinel\\n        self._config = {}\\n\\n    def is_alive(self):\\n        from multiprocessing.connection import wait\\n        return not wait([self._sentinel], timeout=0)\\n\\n    @property\\n    def ident(self):\\n        return self._pid\\n\\n    def join(self, timeout=None):\\n        '''\\n        Wait until parent process terminates\\n        '''\\n        from multiprocessing.connection import wait\\n        wait([self._sentinel], timeout=timeout)\\n\\n    pid = ident\\n\\n#\\n# Create object representing the main process\\n#\\n\\nclass _MainProcess(BaseProcess):\\n\\n    def __init__(self):\\n        self._identity = ()\\n        self._name = 'MainProcess'\\n        self._parent_pid = None\\n        self._popen = None\\n        self._closed = False\\n        self._config = {'authkey': AuthenticationString(os.urandom(32)),\\n                        'semprefix': '/mp'}\\n        # Note that some versions of FreeBSD only allow named\\n        # semaphores to have names of up to 14 characters.  Therefore\\n        # we choose a short prefix.\\n        #\\n        # On MacOSX in a sandbox it may be necessary to use a\\n        # different prefix -- see #19478.\\n        #\\n        # Everything in self._config will be inherited by descendant\\n        # processes.\\n\\n    def close(self):\\n        pass\\n\\n\\n_parent_process = None\\n_current_process = _MainProcess()\\n_process_counter = itertools.count(1)\\n_children = set()\\ndel _MainProcess\\n\\n#\\n# Give names to some return codes\\n#\\n\\n_exitcode_to_name = {}\\n\\nfor name, signum in list(signal.__dict__.items()):\\n    if name[:3]=='SIG' and '_' not in name:\\n        _exitcode_to_name[-signum] = f'-{name}'\\ndel name, signum\\n\\n# For debug and leak testing\\n_dangling = WeakSet()\\n\", 439], \"<frozen importlib._bootstrap>\": [\"\\\"\\\"\\\"Core implementation of import.\\n\\nThis module is NOT meant to be directly imported! It has been designed such\\nthat it can be bootstrapped into Python as the implementation of import. As\\nsuch it requires the injection of specific modules and attributes in order to\\nwork. One should use importlib as the public-facing version of this module.\\n\\n\\\"\\\"\\\"\\n#\\n# IMPORTANT: Whenever making changes to this module, be sure to run a top-level\\n# `make regen-importlib` followed by `make` in order to get the frozen version\\n# of the module updated. Not doing so will result in the Makefile to fail for\\n# all others who don't have a ./python around to freeze the module\\n# in the early stages of compilation.\\n#\\n\\n# See importlib._setup() for what is injected into the global namespace.\\n\\n# When editing this code be aware that code executed at import time CANNOT\\n# reference any injected objects! This includes not only global code but also\\n# anything specified at the class level.\\n\\ndef _object_name(obj):\\n    try:\\n        return obj.__qualname__\\n    except AttributeError:\\n        return type(obj).__qualname__\\n\\n# Bootstrap-related code ######################################################\\n\\n# Modules injected manually by _setup()\\n_thread = None\\n_warnings = None\\n_weakref = None\\n\\n# Import done by _install_external_importers()\\n_bootstrap_external = None\\n\\n\\ndef _wrap(new, old):\\n    \\\"\\\"\\\"Simple substitute for functools.update_wrapper.\\\"\\\"\\\"\\n    for replace in ['__module__', '__name__', '__qualname__', '__doc__']:\\n        if hasattr(old, replace):\\n            setattr(new, replace, getattr(old, replace))\\n    new.__dict__.update(old.__dict__)\\n\\n\\ndef _new_module(name):\\n    return type(sys)(name)\\n\\n\\n# Module-level locking ########################################################\\n\\n# For a list that can have a weakref to it.\\nclass _List(list):\\n    pass\\n\\n\\n# Copied from weakref.py with some simplifications and modifications unique to\\n# bootstrapping importlib. Many methods were simply deleting for simplicity, so if they\\n# are needed in the future they may work if simply copied back in.\\nclass _WeakValueDictionary:\\n\\n    def __init__(self):\\n        self_weakref = _weakref.ref(self)\\n\\n        # Inlined to avoid issues with inheriting from _weakref.ref before _weakref is\\n        # set by _setup(). Since there's only one instance of this class, this is\\n        # not expensive.\\n        class KeyedRef(_weakref.ref):\\n\\n            __slots__ = \\\"key\\\",\\n\\n            def __new__(type, ob, key):\\n                self = super().__new__(type, ob, type.remove)\\n                self.key = key\\n                return self\\n\\n            def __init__(self, ob, key):\\n                super().__init__(ob, self.remove)\\n\\n            @staticmethod\\n            def remove(wr):\\n                nonlocal self_weakref\\n\\n                self = self_weakref()\\n                if self is not None:\\n                    if self._iterating:\\n                        self._pending_removals.append(wr.key)\\n                    else:\\n                        _weakref._remove_dead_weakref(self.data, wr.key)\\n\\n        self._KeyedRef = KeyedRef\\n        self.clear()\\n\\n    def clear(self):\\n        self._pending_removals = []\\n        self._iterating = set()\\n        self.data = {}\\n\\n    def _commit_removals(self):\\n        pop = self._pending_removals.pop\\n        d = self.data\\n        while True:\\n            try:\\n                key = pop()\\n            except IndexError:\\n                return\\n            _weakref._remove_dead_weakref(d, key)\\n\\n    def get(self, key, default=None):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            wr = self.data[key]\\n        except KeyError:\\n            return default\\n        else:\\n            if (o := wr()) is None:\\n                return default\\n            else:\\n                return o\\n\\n    def setdefault(self, key, default=None):\\n        try:\\n            o = self.data[key]()\\n        except KeyError:\\n            o = None\\n        if o is None:\\n            if self._pending_removals:\\n                self._commit_removals()\\n            self.data[key] = self._KeyedRef(default, key)\\n            return default\\n        else:\\n            return o\\n\\n\\n# A dict mapping module names to weakrefs of _ModuleLock instances.\\n# Dictionary protected by the global import lock.\\n_module_locks = {}\\n\\n# A dict mapping thread IDs to weakref'ed lists of _ModuleLock instances.\\n# This maps a thread to the module locks it is blocking on acquiring.  The\\n# values are lists because a single thread could perform a re-entrant import\\n# and be \\\"in the process\\\" of blocking on locks for more than one module.  A\\n# thread can be \\\"in the process\\\" because a thread cannot actually block on\\n# acquiring more than one lock but it can have set up bookkeeping that reflects\\n# that it intends to block on acquiring more than one lock.\\n#\\n# The dictionary uses a WeakValueDictionary to avoid keeping unnecessary\\n# lists around, regardless of GC runs. This way there's no memory leak if\\n# the list is no longer needed (GH-106176).\\n_blocking_on = None\\n\\n\\nclass _BlockingOnManager:\\n    \\\"\\\"\\\"A context manager responsible to updating ``_blocking_on``.\\\"\\\"\\\"\\n    def __init__(self, thread_id, lock):\\n        self.thread_id = thread_id\\n        self.lock = lock\\n\\n    def __enter__(self):\\n        \\\"\\\"\\\"Mark the running thread as waiting for self.lock. via _blocking_on.\\\"\\\"\\\"\\n        # Interactions with _blocking_on are *not* protected by the global\\n        # import lock here because each thread only touches the state that it\\n        # owns (state keyed on its thread id).  The global import lock is\\n        # re-entrant (i.e., a single thread may take it more than once) so it\\n        # wouldn't help us be correct in the face of re-entrancy either.\\n\\n        self.blocked_on = _blocking_on.setdefault(self.thread_id, _List())\\n        self.blocked_on.append(self.lock)\\n\\n    def __exit__(self, *args, **kwargs):\\n        \\\"\\\"\\\"Remove self.lock from this thread's _blocking_on list.\\\"\\\"\\\"\\n        self.blocked_on.remove(self.lock)\\n\\n\\nclass _DeadlockError(RuntimeError):\\n    pass\\n\\n\\n\\ndef _has_deadlocked(target_id, *, seen_ids, candidate_ids, blocking_on):\\n    \\\"\\\"\\\"Check if 'target_id' is holding the same lock as another thread(s).\\n\\n    The search within 'blocking_on' starts with the threads listed in\\n    'candidate_ids'.  'seen_ids' contains any threads that are considered\\n    already traversed in the search.\\n\\n    Keyword arguments:\\n    target_id     -- The thread id to try to reach.\\n    seen_ids      -- A set of threads that have already been visited.\\n    candidate_ids -- The thread ids from which to begin.\\n    blocking_on   -- A dict representing the thread/blocking-on graph.  This may\\n                     be the same object as the global '_blocking_on' but it is\\n                     a parameter to reduce the impact that global mutable\\n                     state has on the result of this function.\\n    \\\"\\\"\\\"\\n    if target_id in candidate_ids:\\n        # If we have already reached the target_id, we're done - signal that it\\n        # is reachable.\\n        return True\\n\\n    # Otherwise, try to reach the target_id from each of the given candidate_ids.\\n    for tid in candidate_ids:\\n        if not (candidate_blocking_on := blocking_on.get(tid)):\\n            # There are no edges out from this node, skip it.\\n            continue\\n        elif tid in seen_ids:\\n            # bpo 38091: the chain of tid's we encounter here eventually leads\\n            # to a fixed point or a cycle, but does not reach target_id.\\n            # This means we would not actually deadlock.  This can happen if\\n            # other threads are at the beginning of acquire() below.\\n            return False\\n        seen_ids.add(tid)\\n\\n        # Follow the edges out from this thread.\\n        edges = [lock.owner for lock in candidate_blocking_on]\\n        if _has_deadlocked(target_id, seen_ids=seen_ids, candidate_ids=edges,\\n                blocking_on=blocking_on):\\n            return True\\n\\n    return False\\n\\n\\nclass _ModuleLock:\\n    \\\"\\\"\\\"A recursive lock implementation which is able to detect deadlocks\\n    (e.g. thread 1 trying to take locks A then B, and thread 2 trying to\\n    take locks B then A).\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, name):\\n        # Create an RLock for protecting the import process for the\\n        # corresponding module.  Since it is an RLock, a single thread will be\\n        # able to take it more than once.  This is necessary to support\\n        # re-entrancy in the import system that arises from (at least) signal\\n        # handlers and the garbage collector.  Consider the case of:\\n        #\\n        #  import foo\\n        #  -> ...\\n        #     -> importlib._bootstrap._ModuleLock.acquire\\n        #        -> ...\\n        #           -> <garbage collector>\\n        #              -> __del__\\n        #                 -> import foo\\n        #                    -> ...\\n        #                       -> importlib._bootstrap._ModuleLock.acquire\\n        #                          -> _BlockingOnManager.__enter__\\n        #\\n        # If a different thread than the running one holds the lock then the\\n        # thread will have to block on taking the lock, which is what we want\\n        # for thread safety.\\n        self.lock = _thread.RLock()\\n        self.wakeup = _thread.allocate_lock()\\n\\n        # The name of the module for which this is a lock.\\n        self.name = name\\n\\n        # Can end up being set to None if this lock is not owned by any thread\\n        # or the thread identifier for the owning thread.\\n        self.owner = None\\n\\n        # Represent the number of times the owning thread has acquired this lock\\n        # via a list of True.  This supports RLock-like (\\\"re-entrant lock\\\")\\n        # behavior, necessary in case a single thread is following a circular\\n        # import dependency and needs to take the lock for a single module\\n        # more than once.\\n        #\\n        # Counts are represented as a list of True because list.append(True)\\n        # and list.pop() are both atomic and thread-safe in CPython and it's hard\\n        # to find another primitive with the same properties.\\n        self.count = []\\n\\n        # This is a count of the number of threads that are blocking on\\n        # self.wakeup.acquire() awaiting to get their turn holding this module\\n        # lock.  When the module lock is released, if this is greater than\\n        # zero, it is decremented and `self.wakeup` is released one time.  The\\n        # intent is that this will let one other thread make more progress on\\n        # acquiring this module lock.  This repeats until all the threads have\\n        # gotten a turn.\\n        #\\n        # This is incremented in self.acquire() when a thread notices it is\\n        # going to have to wait for another thread to finish.\\n        #\\n        # See the comment above count for explanation of the representation.\\n        self.waiters = []\\n\\n    def has_deadlock(self):\\n        # To avoid deadlocks for concurrent or re-entrant circular imports,\\n        # look at _blocking_on to see if any threads are blocking\\n        # on getting the import lock for any module for which the import lock\\n        # is held by this thread.\\n        return _has_deadlocked(\\n            # Try to find this thread.\\n            target_id=_thread.get_ident(),\\n            seen_ids=set(),\\n            # Start from the thread that holds the import lock for this\\n            # module.\\n            candidate_ids=[self.owner],\\n            # Use the global \\\"blocking on\\\" state.\\n            blocking_on=_blocking_on,\\n        )\\n\\n    def acquire(self):\\n        \\\"\\\"\\\"\\n        Acquire the module lock.  If a potential deadlock is detected,\\n        a _DeadlockError is raised.\\n        Otherwise, the lock is always acquired and True is returned.\\n        \\\"\\\"\\\"\\n        tid = _thread.get_ident()\\n        with _BlockingOnManager(tid, self):\\n            while True:\\n                # Protect interaction with state on self with a per-module\\n                # lock.  This makes it safe for more than one thread to try to\\n                # acquire the lock for a single module at the same time.\\n                with self.lock:\\n                    if self.count == [] or self.owner == tid:\\n                        # If the lock for this module is unowned then we can\\n                        # take the lock immediately and succeed.  If the lock\\n                        # for this module is owned by the running thread then\\n                        # we can also allow the acquire to succeed.  This\\n                        # supports circular imports (thread T imports module A\\n                        # which imports module B which imports module A).\\n                        self.owner = tid\\n                        self.count.append(True)\\n                        return True\\n\\n                    # At this point we know the lock is held (because count !=\\n                    # 0) by another thread (because owner != tid).  We'll have\\n                    # to get in line to take the module lock.\\n\\n                    # But first, check to see if this thread would create a\\n                    # deadlock by acquiring this module lock.  If it would\\n                    # then just stop with an error.\\n                    #\\n                    # It's not clear who is expected to handle this error.\\n                    # There is one handler in _lock_unlock_module but many\\n                    # times this method is called when entering the context\\n                    # manager _ModuleLockManager instead - so _DeadlockError\\n                    # will just propagate up to application code.\\n                    #\\n                    # This seems to be more than just a hypothetical -\\n                    # https://stackoverflow.com/questions/59509154\\n                    # https://github.com/encode/django-rest-framework/issues/7078\\n                    if self.has_deadlock():\\n                        raise _DeadlockError(f'deadlock detected by {self!r}')\\n\\n                    # Check to see if we're going to be able to acquire the\\n                    # lock.  If we are going to have to wait then increment\\n                    # the waiters so `self.release` will know to unblock us\\n                    # later on.  We do this part non-blockingly so we don't\\n                    # get stuck here before we increment waiters.  We have\\n                    # this extra acquire call (in addition to the one below,\\n                    # outside the self.lock context manager) to make sure\\n                    # self.wakeup is held when the next acquire is called (so\\n                    # we block).  This is probably needlessly complex and we\\n                    # should just take self.wakeup in the return codepath\\n                    # above.\\n                    if self.wakeup.acquire(False):\\n                        self.waiters.append(None)\\n\\n                # Now take the lock in a blocking fashion.  This won't\\n                # complete until the thread holding this lock\\n                # (self.owner) calls self.release.\\n                self.wakeup.acquire()\\n\\n                # Taking the lock has served its purpose (making us wait), so we can\\n                # give it up now.  We'll take it w/o blocking again on the\\n                # next iteration around this 'while' loop.\\n                self.wakeup.release()\\n\\n    def release(self):\\n        tid = _thread.get_ident()\\n        with self.lock:\\n            if self.owner != tid:\\n                raise RuntimeError('cannot release un-acquired lock')\\n            assert len(self.count) > 0\\n            self.count.pop()\\n            if not len(self.count):\\n                self.owner = None\\n                if len(self.waiters) > 0:\\n                    self.waiters.pop()\\n                    self.wakeup.release()\\n\\n    def __repr__(self):\\n        return f'_ModuleLock({self.name!r}) at {id(self)}'\\n\\n\\nclass _DummyModuleLock:\\n    \\\"\\\"\\\"A simple _ModuleLock equivalent for Python builds without\\n    multi-threading support.\\\"\\\"\\\"\\n\\n    def __init__(self, name):\\n        self.name = name\\n        self.count = 0\\n\\n    def acquire(self):\\n        self.count += 1\\n        return True\\n\\n    def release(self):\\n        if self.count == 0:\\n            raise RuntimeError('cannot release un-acquired lock')\\n        self.count -= 1\\n\\n    def __repr__(self):\\n        return f'_DummyModuleLock({self.name!r}) at {id(self)}'\\n\\n\\nclass _ModuleLockManager:\\n\\n    def __init__(self, name):\\n        self._name = name\\n        self._lock = None\\n\\n    def __enter__(self):\\n        self._lock = _get_module_lock(self._name)\\n        self._lock.acquire()\\n\\n    def __exit__(self, *args, **kwargs):\\n        self._lock.release()\\n\\n\\n# The following two functions are for consumption by Python/import.c.\\n\\ndef _get_module_lock(name):\\n    \\\"\\\"\\\"Get or create the module lock for a given module name.\\n\\n    Acquire/release internally the global import lock to protect\\n    _module_locks.\\\"\\\"\\\"\\n\\n    _imp.acquire_lock()\\n    try:\\n        try:\\n            lock = _module_locks[name]()\\n        except KeyError:\\n            lock = None\\n\\n        if lock is None:\\n            if _thread is None:\\n                lock = _DummyModuleLock(name)\\n            else:\\n                lock = _ModuleLock(name)\\n\\n            def cb(ref, name=name):\\n                _imp.acquire_lock()\\n                try:\\n                    # bpo-31070: Check if another thread created a new lock\\n                    # after the previous lock was destroyed\\n                    # but before the weakref callback was called.\\n                    if _module_locks.get(name) is ref:\\n                        del _module_locks[name]\\n                finally:\\n                    _imp.release_lock()\\n\\n            _module_locks[name] = _weakref.ref(lock, cb)\\n    finally:\\n        _imp.release_lock()\\n\\n    return lock\\n\\n\\ndef _lock_unlock_module(name):\\n    \\\"\\\"\\\"Acquires then releases the module lock for a given module name.\\n\\n    This is used to ensure a module is completely initialized, in the\\n    event it is being imported by another thread.\\n    \\\"\\\"\\\"\\n    lock = _get_module_lock(name)\\n    try:\\n        lock.acquire()\\n    except _DeadlockError:\\n        # Concurrent circular import, we'll accept a partially initialized\\n        # module object.\\n        pass\\n    else:\\n        lock.release()\\n\\n# Frame stripping magic ###############################################\\ndef _call_with_frames_removed(f, *args, **kwds):\\n    \\\"\\\"\\\"remove_importlib_frames in import.c will always remove sequences\\n    of importlib frames that end with a call to this function\\n\\n    Use it instead of a normal call in places where including the importlib\\n    frames introduces unwanted noise into the traceback (e.g. when executing\\n    module code)\\n    \\\"\\\"\\\"\\n    return f(*args, **kwds)\\n\\n\\ndef _verbose_message(message, *args, verbosity=1):\\n    \\\"\\\"\\\"Print the message to stderr if -v/PYTHONVERBOSE is turned on.\\\"\\\"\\\"\\n    if sys.flags.verbose >= verbosity:\\n        if not message.startswith(('#', 'import ')):\\n            message = '# ' + message\\n        print(message.format(*args), file=sys.stderr)\\n\\n\\ndef _requires_builtin(fxn):\\n    \\\"\\\"\\\"Decorator to verify the named module is built-in.\\\"\\\"\\\"\\n    def _requires_builtin_wrapper(self, fullname):\\n        if fullname not in sys.builtin_module_names:\\n            raise ImportError(f'{fullname!r} is not a built-in module',\\n                              name=fullname)\\n        return fxn(self, fullname)\\n    _wrap(_requires_builtin_wrapper, fxn)\\n    return _requires_builtin_wrapper\\n\\n\\ndef _requires_frozen(fxn):\\n    \\\"\\\"\\\"Decorator to verify the named module is frozen.\\\"\\\"\\\"\\n    def _requires_frozen_wrapper(self, fullname):\\n        if not _imp.is_frozen(fullname):\\n            raise ImportError(f'{fullname!r} is not a frozen module',\\n                              name=fullname)\\n        return fxn(self, fullname)\\n    _wrap(_requires_frozen_wrapper, fxn)\\n    return _requires_frozen_wrapper\\n\\n\\n# Typically used by loader classes as a method replacement.\\ndef _load_module_shim(self, fullname):\\n    \\\"\\\"\\\"Load the specified module into sys.modules and return it.\\n\\n    This method is deprecated.  Use loader.exec_module() instead.\\n\\n    \\\"\\\"\\\"\\n    msg = (\\\"the load_module() method is deprecated and slated for removal in \\\"\\n          \\\"Python 3.12; use exec_module() instead\\\")\\n    _warnings.warn(msg, DeprecationWarning)\\n    spec = spec_from_loader(fullname, self)\\n    if fullname in sys.modules:\\n        module = sys.modules[fullname]\\n        _exec(spec, module)\\n        return sys.modules[fullname]\\n    else:\\n        return _load(spec)\\n\\n# Module specifications #######################################################\\n\\ndef _module_repr(module):\\n    \\\"\\\"\\\"The implementation of ModuleType.__repr__().\\\"\\\"\\\"\\n    loader = getattr(module, '__loader__', None)\\n    if spec := getattr(module, \\\"__spec__\\\", None):\\n        return _module_repr_from_spec(spec)\\n    # Fall through to a catch-all which always succeeds.\\n    try:\\n        name = module.__name__\\n    except AttributeError:\\n        name = '?'\\n    try:\\n        filename = module.__file__\\n    except AttributeError:\\n        if loader is None:\\n            return f'<module {name!r}>'\\n        else:\\n            return f'<module {name!r} ({loader!r})>'\\n    else:\\n        return f'<module {name!r} from {filename!r}>'\\n\\n\\nclass ModuleSpec:\\n    \\\"\\\"\\\"The specification for a module, used for loading.\\n\\n    A module's spec is the source for information about the module.  For\\n    data associated with the module, including source, use the spec's\\n    loader.\\n\\n    `name` is the absolute name of the module.  `loader` is the loader\\n    to use when loading the module.  `parent` is the name of the\\n    package the module is in.  The parent is derived from the name.\\n\\n    `is_package` determines if the module is considered a package or\\n    not.  On modules this is reflected by the `__path__` attribute.\\n\\n    `origin` is the specific location used by the loader from which to\\n    load the module, if that information is available.  When filename is\\n    set, origin will match.\\n\\n    `has_location` indicates that a spec's \\\"origin\\\" reflects a location.\\n    When this is True, `__file__` attribute of the module is set.\\n\\n    `cached` is the location of the cached bytecode file, if any.  It\\n    corresponds to the `__cached__` attribute.\\n\\n    `submodule_search_locations` is the sequence of path entries to\\n    search when importing submodules.  If set, is_package should be\\n    True--and False otherwise.\\n\\n    Packages are simply modules that (may) have submodules.  If a spec\\n    has a non-None value in `submodule_search_locations`, the import\\n    system will consider modules loaded from the spec as packages.\\n\\n    Only finders (see importlib.abc.MetaPathFinder and\\n    importlib.abc.PathEntryFinder) should modify ModuleSpec instances.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, name, loader, *, origin=None, loader_state=None,\\n                 is_package=None):\\n        self.name = name\\n        self.loader = loader\\n        self.origin = origin\\n        self.loader_state = loader_state\\n        self.submodule_search_locations = [] if is_package else None\\n        self._uninitialized_submodules = []\\n\\n        # file-location attributes\\n        self._set_fileattr = False\\n        self._cached = None\\n\\n    def __repr__(self):\\n        args = [f'name={self.name!r}', f'loader={self.loader!r}']\\n        if self.origin is not None:\\n            args.append(f'origin={self.origin!r}')\\n        if self.submodule_search_locations is not None:\\n            args.append(f'submodule_search_locations={self.submodule_search_locations}')\\n        return f'{self.__class__.__name__}({\\\", \\\".join(args)})'\\n\\n    def __eq__(self, other):\\n        smsl = self.submodule_search_locations\\n        try:\\n            return (self.name == other.name and\\n                    self.loader == other.loader and\\n                    self.origin == other.origin and\\n                    smsl == other.submodule_search_locations and\\n                    self.cached == other.cached and\\n                    self.has_location == other.has_location)\\n        except AttributeError:\\n            return NotImplemented\\n\\n    @property\\n    def cached(self):\\n        if self._cached is None:\\n            if self.origin is not None and self._set_fileattr:\\n                if _bootstrap_external is None:\\n                    raise NotImplementedError\\n                self._cached = _bootstrap_external._get_cached(self.origin)\\n        return self._cached\\n\\n    @cached.setter\\n    def cached(self, cached):\\n        self._cached = cached\\n\\n    @property\\n    def parent(self):\\n        \\\"\\\"\\\"The name of the module's parent.\\\"\\\"\\\"\\n        if self.submodule_search_locations is None:\\n            return self.name.rpartition('.')[0]\\n        else:\\n            return self.name\\n\\n    @property\\n    def has_location(self):\\n        return self._set_fileattr\\n\\n    @has_location.setter\\n    def has_location(self, value):\\n        self._set_fileattr = bool(value)\\n\\n\\ndef spec_from_loader(name, loader, *, origin=None, is_package=None):\\n    \\\"\\\"\\\"Return a module spec based on various loader methods.\\\"\\\"\\\"\\n    if origin is None:\\n        origin = getattr(loader, '_ORIGIN', None)\\n\\n    if not origin and hasattr(loader, 'get_filename'):\\n        if _bootstrap_external is None:\\n            raise NotImplementedError\\n        spec_from_file_location = _bootstrap_external.spec_from_file_location\\n\\n        if is_package is None:\\n            return spec_from_file_location(name, loader=loader)\\n        search = [] if is_package else None\\n        return spec_from_file_location(name, loader=loader,\\n                                       submodule_search_locations=search)\\n\\n    if is_package is None:\\n        if hasattr(loader, 'is_package'):\\n            try:\\n                is_package = loader.is_package(name)\\n            except ImportError:\\n                is_package = None  # aka, undefined\\n        else:\\n            # the default\\n            is_package = False\\n\\n    return ModuleSpec(name, loader, origin=origin, is_package=is_package)\\n\\n\\ndef _spec_from_module(module, loader=None, origin=None):\\n    # This function is meant for use in _setup().\\n    try:\\n        spec = module.__spec__\\n    except AttributeError:\\n        pass\\n    else:\\n        if spec is not None:\\n            return spec\\n\\n    name = module.__name__\\n    if loader is None:\\n        try:\\n            loader = module.__loader__\\n        except AttributeError:\\n            # loader will stay None.\\n            pass\\n    try:\\n        location = module.__file__\\n    except AttributeError:\\n        location = None\\n    if origin is None:\\n        if loader is not None:\\n            origin = getattr(loader, '_ORIGIN', None)\\n        if not origin and location is not None:\\n            origin = location\\n    try:\\n        cached = module.__cached__\\n    except AttributeError:\\n        cached = None\\n    try:\\n        submodule_search_locations = list(module.__path__)\\n    except AttributeError:\\n        submodule_search_locations = None\\n\\n    spec = ModuleSpec(name, loader, origin=origin)\\n    spec._set_fileattr = False if location is None else (origin == location)\\n    spec.cached = cached\\n    spec.submodule_search_locations = submodule_search_locations\\n    return spec\\n\\n\\ndef _init_module_attrs(spec, module, *, override=False):\\n    # The passed-in module may be not support attribute assignment,\\n    # in which case we simply don't set the attributes.\\n    # __name__\\n    if (override or getattr(module, '__name__', None) is None):\\n        try:\\n            module.__name__ = spec.name\\n        except AttributeError:\\n            pass\\n    # __loader__\\n    if override or getattr(module, '__loader__', None) is None:\\n        loader = spec.loader\\n        if loader is None:\\n            # A backward compatibility hack.\\n            if spec.submodule_search_locations is not None:\\n                if _bootstrap_external is None:\\n                    raise NotImplementedError\\n                NamespaceLoader = _bootstrap_external.NamespaceLoader\\n\\n                loader = NamespaceLoader.__new__(NamespaceLoader)\\n                loader._path = spec.submodule_search_locations\\n                spec.loader = loader\\n                # While the docs say that module.__file__ is not set for\\n                # built-in modules, and the code below will avoid setting it if\\n                # spec.has_location is false, this is incorrect for namespace\\n                # packages.  Namespace packages have no location, but their\\n                # __spec__.origin is None, and thus their module.__file__\\n                # should also be None for consistency.  While a bit of a hack,\\n                # this is the best place to ensure this consistency.\\n                #\\n                # See # https://docs.python.org/3/library/importlib.html#importlib.abc.Loader.load_module\\n                # and bpo-32305\\n                module.__file__ = None\\n        try:\\n            module.__loader__ = loader\\n        except AttributeError:\\n            pass\\n    # __package__\\n    if override or getattr(module, '__package__', None) is None:\\n        try:\\n            module.__package__ = spec.parent\\n        except AttributeError:\\n            pass\\n    # __spec__\\n    try:\\n        module.__spec__ = spec\\n    except AttributeError:\\n        pass\\n    # __path__\\n    if override or getattr(module, '__path__', None) is None:\\n        if spec.submodule_search_locations is not None:\\n            # XXX We should extend __path__ if it's already a list.\\n            try:\\n                module.__path__ = spec.submodule_search_locations\\n            except AttributeError:\\n                pass\\n    # __file__/__cached__\\n    if spec.has_location:\\n        if override or getattr(module, '__file__', None) is None:\\n            try:\\n                module.__file__ = spec.origin\\n            except AttributeError:\\n                pass\\n\\n        if override or getattr(module, '__cached__', None) is None:\\n            if spec.cached is not None:\\n                try:\\n                    module.__cached__ = spec.cached\\n                except AttributeError:\\n                    pass\\n    return module\\n\\n\\ndef module_from_spec(spec):\\n    \\\"\\\"\\\"Create a module based on the provided spec.\\\"\\\"\\\"\\n    # Typically loaders will not implement create_module().\\n    module = None\\n    if hasattr(spec.loader, 'create_module'):\\n        # If create_module() returns `None` then it means default\\n        # module creation should be used.\\n        module = spec.loader.create_module(spec)\\n    elif hasattr(spec.loader, 'exec_module'):\\n        raise ImportError('loaders that define exec_module() '\\n                          'must also define create_module()')\\n    if module is None:\\n        module = _new_module(spec.name)\\n    _init_module_attrs(spec, module)\\n    return module\\n\\n\\ndef _module_repr_from_spec(spec):\\n    \\\"\\\"\\\"Return the repr to use for the module.\\\"\\\"\\\"\\n    name = '?' if spec.name is None else spec.name\\n    if spec.origin is None:\\n        loader = spec.loader\\n        if loader is None:\\n            return f'<module {name!r}>'\\n        elif (\\n            _bootstrap_external is not None\\n            and isinstance(loader, _bootstrap_external.NamespaceLoader)\\n        ):\\n            return f'<module {name!r} (namespace) from {list(loader._path)}>'\\n        else:\\n            return f'<module {name!r} ({loader!r})>'\\n    else:\\n        if spec.has_location:\\n            return f'<module {name!r} from {spec.origin!r}>'\\n        else:\\n            return f'<module {spec.name!r} ({spec.origin})>'\\n\\n\\n# Used by importlib.reload() and _load_module_shim().\\ndef _exec(spec, module):\\n    \\\"\\\"\\\"Execute the spec's specified module in an existing module's namespace.\\\"\\\"\\\"\\n    name = spec.name\\n    with _ModuleLockManager(name):\\n        if sys.modules.get(name) is not module:\\n            msg = f'module {name!r} not in sys.modules'\\n            raise ImportError(msg, name=name)\\n        try:\\n            if spec.loader is None:\\n                if spec.submodule_search_locations is None:\\n                    raise ImportError('missing loader', name=spec.name)\\n                # Namespace package.\\n                _init_module_attrs(spec, module, override=True)\\n            else:\\n                _init_module_attrs(spec, module, override=True)\\n                if not hasattr(spec.loader, 'exec_module'):\\n                    msg = (f\\\"{_object_name(spec.loader)}.exec_module() not found; \\\"\\n                           \\\"falling back to load_module()\\\")\\n                    _warnings.warn(msg, ImportWarning)\\n                    spec.loader.load_module(name)\\n                else:\\n                    spec.loader.exec_module(module)\\n        finally:\\n            # Update the order of insertion into sys.modules for module\\n            # clean-up at shutdown.\\n            module = sys.modules.pop(spec.name)\\n            sys.modules[spec.name] = module\\n    return module\\n\\n\\ndef _load_backward_compatible(spec):\\n    # It is assumed that all callers have been warned about using load_module()\\n    # appropriately before calling this function.\\n    try:\\n        spec.loader.load_module(spec.name)\\n    except:\\n        if spec.name in sys.modules:\\n            module = sys.modules.pop(spec.name)\\n            sys.modules[spec.name] = module\\n        raise\\n    # The module must be in sys.modules at this point!\\n    # Move it to the end of sys.modules.\\n    module = sys.modules.pop(spec.name)\\n    sys.modules[spec.name] = module\\n    if getattr(module, '__loader__', None) is None:\\n        try:\\n            module.__loader__ = spec.loader\\n        except AttributeError:\\n            pass\\n    if getattr(module, '__package__', None) is None:\\n        try:\\n            # Since module.__path__ may not line up with\\n            # spec.submodule_search_paths, we can't necessarily rely\\n            # on spec.parent here.\\n            module.__package__ = module.__name__\\n            if not hasattr(module, '__path__'):\\n                module.__package__ = spec.name.rpartition('.')[0]\\n        except AttributeError:\\n            pass\\n    if getattr(module, '__spec__', None) is None:\\n        try:\\n            module.__spec__ = spec\\n        except AttributeError:\\n            pass\\n    return module\\n\\ndef _load_unlocked(spec):\\n    # A helper for direct use by the import system.\\n    if spec.loader is not None:\\n        # Not a namespace package.\\n        if not hasattr(spec.loader, 'exec_module'):\\n            msg = (f\\\"{_object_name(spec.loader)}.exec_module() not found; \\\"\\n                    \\\"falling back to load_module()\\\")\\n            _warnings.warn(msg, ImportWarning)\\n            return _load_backward_compatible(spec)\\n\\n    module = module_from_spec(spec)\\n\\n    # This must be done before putting the module in sys.modules\\n    # (otherwise an optimization shortcut in import.c becomes\\n    # wrong).\\n    spec._initializing = True\\n    try:\\n        sys.modules[spec.name] = module\\n        try:\\n            if spec.loader is None:\\n                if spec.submodule_search_locations is None:\\n                    raise ImportError('missing loader', name=spec.name)\\n                # A namespace package so do nothing.\\n            else:\\n                spec.loader.exec_module(module)\\n        except:\\n            try:\\n                del sys.modules[spec.name]\\n            except KeyError:\\n                pass\\n            raise\\n        # Move the module to the end of sys.modules.\\n        # We don't ensure that the import-related module attributes get\\n        # set in the sys.modules replacement case.  Such modules are on\\n        # their own.\\n        module = sys.modules.pop(spec.name)\\n        sys.modules[spec.name] = module\\n        _verbose_message('import {!r} # {!r}', spec.name, spec.loader)\\n    finally:\\n        spec._initializing = False\\n\\n    return module\\n\\n# A method used during testing of _load_unlocked() and by\\n# _load_module_shim().\\ndef _load(spec):\\n    \\\"\\\"\\\"Return a new module object, loaded by the spec's loader.\\n\\n    The module is not added to its parent.\\n\\n    If a module is already in sys.modules, that existing module gets\\n    clobbered.\\n\\n    \\\"\\\"\\\"\\n    with _ModuleLockManager(spec.name):\\n        return _load_unlocked(spec)\\n\\n\\n# Loaders #####################################################################\\n\\nclass BuiltinImporter:\\n\\n    \\\"\\\"\\\"Meta path import for built-in modules.\\n\\n    All methods are either class or static methods to avoid the need to\\n    instantiate the class.\\n\\n    \\\"\\\"\\\"\\n\\n    _ORIGIN = \\\"built-in\\\"\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        if _imp.is_builtin(fullname):\\n            return spec_from_loader(fullname, cls, origin=cls._ORIGIN)\\n        else:\\n            return None\\n\\n    @staticmethod\\n    def create_module(spec):\\n        \\\"\\\"\\\"Create a built-in module\\\"\\\"\\\"\\n        if spec.name not in sys.builtin_module_names:\\n            raise ImportError(f'{spec.name!r} is not a built-in module',\\n                              name=spec.name)\\n        return _call_with_frames_removed(_imp.create_builtin, spec)\\n\\n    @staticmethod\\n    def exec_module(module):\\n        \\\"\\\"\\\"Exec a built-in module\\\"\\\"\\\"\\n        _call_with_frames_removed(_imp.exec_builtin, module)\\n\\n    @classmethod\\n    @_requires_builtin\\n    def get_code(cls, fullname):\\n        \\\"\\\"\\\"Return None as built-in modules do not have code objects.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_builtin\\n    def get_source(cls, fullname):\\n        \\\"\\\"\\\"Return None as built-in modules do not have source code.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_builtin\\n    def is_package(cls, fullname):\\n        \\\"\\\"\\\"Return False as built-in modules are never packages.\\\"\\\"\\\"\\n        return False\\n\\n    load_module = classmethod(_load_module_shim)\\n\\n\\nclass FrozenImporter:\\n\\n    \\\"\\\"\\\"Meta path import for frozen modules.\\n\\n    All methods are either class or static methods to avoid the need to\\n    instantiate the class.\\n\\n    \\\"\\\"\\\"\\n\\n    _ORIGIN = \\\"frozen\\\"\\n\\n    @classmethod\\n    def _fix_up_module(cls, module):\\n        spec = module.__spec__\\n        state = spec.loader_state\\n        if state is None:\\n            # The module is missing FrozenImporter-specific values.\\n\\n            # Fix up the spec attrs.\\n            origname = vars(module).pop('__origname__', None)\\n            assert origname, 'see PyImport_ImportFrozenModuleObject()'\\n            ispkg = hasattr(module, '__path__')\\n            assert _imp.is_frozen_package(module.__name__) == ispkg, ispkg\\n            filename, pkgdir = cls._resolve_filename(origname, spec.name, ispkg)\\n            spec.loader_state = type(sys.implementation)(\\n                filename=filename,\\n                origname=origname,\\n            )\\n            __path__ = spec.submodule_search_locations\\n            if ispkg:\\n                assert __path__ == [], __path__\\n                if pkgdir:\\n                    spec.submodule_search_locations.insert(0, pkgdir)\\n            else:\\n                assert __path__ is None, __path__\\n\\n            # Fix up the module attrs (the bare minimum).\\n            assert not hasattr(module, '__file__'), module.__file__\\n            if filename:\\n                try:\\n                    module.__file__ = filename\\n                except AttributeError:\\n                    pass\\n            if ispkg:\\n                if module.__path__ != __path__:\\n                    assert module.__path__ == [], module.__path__\\n                    module.__path__.extend(__path__)\\n        else:\\n            # These checks ensure that _fix_up_module() is only called\\n            # in the right places.\\n            __path__ = spec.submodule_search_locations\\n            ispkg = __path__ is not None\\n            # Check the loader state.\\n            assert sorted(vars(state)) == ['filename', 'origname'], state\\n            if state.origname:\\n                # The only frozen modules with \\\"origname\\\" set are stdlib modules.\\n                (__file__, pkgdir,\\n                 ) = cls._resolve_filename(state.origname, spec.name, ispkg)\\n                assert state.filename == __file__, (state.filename, __file__)\\n                if pkgdir:\\n                    assert __path__ == [pkgdir], (__path__, pkgdir)\\n                else:\\n                    assert __path__ == ([] if ispkg else None), __path__\\n            else:\\n                __file__ = None\\n                assert state.filename is None, state.filename\\n                assert __path__ == ([] if ispkg else None), __path__\\n            # Check the file attrs.\\n            if __file__:\\n                assert hasattr(module, '__file__')\\n                assert module.__file__ == __file__, (module.__file__, __file__)\\n            else:\\n                assert not hasattr(module, '__file__'), module.__file__\\n            if ispkg:\\n                assert hasattr(module, '__path__')\\n                assert module.__path__ == __path__, (module.__path__, __path__)\\n            else:\\n                assert not hasattr(module, '__path__'), module.__path__\\n        assert not spec.has_location\\n\\n    @classmethod\\n    def _resolve_filename(cls, fullname, alias=None, ispkg=False):\\n        if not fullname or not getattr(sys, '_stdlib_dir', None):\\n            return None, None\\n        try:\\n            sep = cls._SEP\\n        except AttributeError:\\n            sep = cls._SEP = '\\\\\\\\' if sys.platform == 'win32' else '/'\\n\\n        if fullname != alias:\\n            if fullname.startswith('<'):\\n                fullname = fullname[1:]\\n                if not ispkg:\\n                    fullname = f'{fullname}.__init__'\\n            else:\\n                ispkg = False\\n        relfile = fullname.replace('.', sep)\\n        if ispkg:\\n            pkgdir = f'{sys._stdlib_dir}{sep}{relfile}'\\n            filename = f'{pkgdir}{sep}__init__.py'\\n        else:\\n            pkgdir = None\\n            filename = f'{sys._stdlib_dir}{sep}{relfile}.py'\\n        return filename, pkgdir\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        info = _call_with_frames_removed(_imp.find_frozen, fullname)\\n        if info is None:\\n            return None\\n        # We get the marshaled data in exec_module() (the loader\\n        # part of the importer), instead of here (the finder part).\\n        # The loader is the usual place to get the data that will\\n        # be loaded into the module.  (For example, see _LoaderBasics\\n        # in _bootstra_external.py.)  Most importantly, this importer\\n        # is simpler if we wait to get the data.\\n        # However, getting as much data in the finder as possible\\n        # to later load the module is okay, and sometimes important.\\n        # (That's why ModuleSpec.loader_state exists.)  This is\\n        # especially true if it avoids throwing away expensive data\\n        # the loader would otherwise duplicate later and can be done\\n        # efficiently.  In this case it isn't worth it.\\n        _, ispkg, origname = info\\n        spec = spec_from_loader(fullname, cls,\\n                                origin=cls._ORIGIN,\\n                                is_package=ispkg)\\n        filename, pkgdir = cls._resolve_filename(origname, fullname, ispkg)\\n        spec.loader_state = type(sys.implementation)(\\n            filename=filename,\\n            origname=origname,\\n        )\\n        if pkgdir:\\n            spec.submodule_search_locations.insert(0, pkgdir)\\n        return spec\\n\\n    @staticmethod\\n    def create_module(spec):\\n        \\\"\\\"\\\"Set __file__, if able.\\\"\\\"\\\"\\n        module = _new_module(spec.name)\\n        try:\\n            filename = spec.loader_state.filename\\n        except AttributeError:\\n            pass\\n        else:\\n            if filename:\\n                module.__file__ = filename\\n        return module\\n\\n    @staticmethod\\n    def exec_module(module):\\n        spec = module.__spec__\\n        name = spec.name\\n        code = _call_with_frames_removed(_imp.get_frozen_object, name)\\n        exec(code, module.__dict__)\\n\\n    @classmethod\\n    def load_module(cls, fullname):\\n        \\\"\\\"\\\"Load a frozen module.\\n\\n        This method is deprecated.  Use exec_module() instead.\\n\\n        \\\"\\\"\\\"\\n        # Warning about deprecation implemented in _load_module_shim().\\n        module = _load_module_shim(cls, fullname)\\n        info = _imp.find_frozen(fullname)\\n        assert info is not None\\n        _, ispkg, origname = info\\n        module.__origname__ = origname\\n        vars(module).pop('__file__', None)\\n        if ispkg:\\n            module.__path__ = []\\n        cls._fix_up_module(module)\\n        return module\\n\\n    @classmethod\\n    @_requires_frozen\\n    def get_code(cls, fullname):\\n        \\\"\\\"\\\"Return the code object for the frozen module.\\\"\\\"\\\"\\n        return _imp.get_frozen_object(fullname)\\n\\n    @classmethod\\n    @_requires_frozen\\n    def get_source(cls, fullname):\\n        \\\"\\\"\\\"Return None as frozen modules do not have source code.\\\"\\\"\\\"\\n        return None\\n\\n    @classmethod\\n    @_requires_frozen\\n    def is_package(cls, fullname):\\n        \\\"\\\"\\\"Return True if the frozen module is a package.\\\"\\\"\\\"\\n        return _imp.is_frozen_package(fullname)\\n\\n\\n# Import itself ###############################################################\\n\\nclass _ImportLockContext:\\n\\n    \\\"\\\"\\\"Context manager for the import lock.\\\"\\\"\\\"\\n\\n    def __enter__(self):\\n        \\\"\\\"\\\"Acquire the import lock.\\\"\\\"\\\"\\n        _imp.acquire_lock()\\n\\n    def __exit__(self, exc_type, exc_value, exc_traceback):\\n        \\\"\\\"\\\"Release the import lock regardless of any raised exceptions.\\\"\\\"\\\"\\n        _imp.release_lock()\\n\\n\\ndef _resolve_name(name, package, level):\\n    \\\"\\\"\\\"Resolve a relative module name to an absolute one.\\\"\\\"\\\"\\n    bits = package.rsplit('.', level - 1)\\n    if len(bits) < level:\\n        raise ImportError('attempted relative import beyond top-level package')\\n    base = bits[0]\\n    return f'{base}.{name}' if name else base\\n\\n\\ndef _find_spec(name, path, target=None):\\n    \\\"\\\"\\\"Find a module's spec.\\\"\\\"\\\"\\n    meta_path = sys.meta_path\\n    if meta_path is None:\\n        # PyImport_Cleanup() is running or has been called.\\n        raise ImportError(\\\"sys.meta_path is None, Python is likely \\\"\\n                          \\\"shutting down\\\")\\n\\n    if not meta_path:\\n        _warnings.warn('sys.meta_path is empty', ImportWarning)\\n\\n    # We check sys.modules here for the reload case.  While a passed-in\\n    # target will usually indicate a reload there is no guarantee, whereas\\n    # sys.modules provides one.\\n    is_reload = name in sys.modules\\n    for finder in meta_path:\\n        with _ImportLockContext():\\n            try:\\n                find_spec = finder.find_spec\\n            except AttributeError:\\n                continue\\n            else:\\n                spec = find_spec(name, path, target)\\n        if spec is not None:\\n            # The parent import may have already imported this module.\\n            if not is_reload and name in sys.modules:\\n                module = sys.modules[name]\\n                try:\\n                    __spec__ = module.__spec__\\n                except AttributeError:\\n                    # We use the found spec since that is the one that\\n                    # we would have used if the parent module hadn't\\n                    # beaten us to the punch.\\n                    return spec\\n                else:\\n                    if __spec__ is None:\\n                        return spec\\n                    else:\\n                        return __spec__\\n            else:\\n                return spec\\n    else:\\n        return None\\n\\n\\ndef _sanity_check(name, package, level):\\n    \\\"\\\"\\\"Verify arguments are \\\"sane\\\".\\\"\\\"\\\"\\n    if not isinstance(name, str):\\n        raise TypeError(f'module name must be str, not {type(name)}')\\n    if level < 0:\\n        raise ValueError('level must be >= 0')\\n    if level > 0:\\n        if not isinstance(package, str):\\n            raise TypeError('__package__ not set to a string')\\n        elif not package:\\n            raise ImportError('attempted relative import with no known parent '\\n                              'package')\\n    if not name and level == 0:\\n        raise ValueError('Empty module name')\\n\\n\\n_ERR_MSG_PREFIX = 'No module named '\\n_ERR_MSG = _ERR_MSG_PREFIX + '{!r}'\\n\\ndef _find_and_load_unlocked(name, import_):\\n    path = None\\n    parent = name.rpartition('.')[0]\\n    parent_spec = None\\n    if parent:\\n        if parent not in sys.modules:\\n            _call_with_frames_removed(import_, parent)\\n        # Crazy side-effects!\\n        if name in sys.modules:\\n            return sys.modules[name]\\n        parent_module = sys.modules[parent]\\n        try:\\n            path = parent_module.__path__\\n        except AttributeError:\\n            msg = f'{_ERR_MSG_PREFIX}{name!r}; {parent!r} is not a package'\\n            raise ModuleNotFoundError(msg, name=name) from None\\n        parent_spec = parent_module.__spec__\\n        child = name.rpartition('.')[2]\\n    spec = _find_spec(name, path)\\n    if spec is None:\\n        raise ModuleNotFoundError(f'{_ERR_MSG_PREFIX}{name!r}', name=name)\\n    else:\\n        if parent_spec:\\n            # Temporarily add child we are currently importing to parent's\\n            # _uninitialized_submodules for circular import tracking.\\n            parent_spec._uninitialized_submodules.append(child)\\n        try:\\n            module = _load_unlocked(spec)\\n        finally:\\n            if parent_spec:\\n                parent_spec._uninitialized_submodules.pop()\\n    if parent:\\n        # Set the module as an attribute on its parent.\\n        parent_module = sys.modules[parent]\\n        try:\\n            setattr(parent_module, child, module)\\n        except AttributeError:\\n            msg = f\\\"Cannot set an attribute on {parent!r} for child module {child!r}\\\"\\n            _warnings.warn(msg, ImportWarning)\\n    return module\\n\\n\\n_NEEDS_LOADING = object()\\n\\n\\ndef _find_and_load(name, import_):\\n    \\\"\\\"\\\"Find and load the module.\\\"\\\"\\\"\\n\\n    # Optimization: we avoid unneeded module locking if the module\\n    # already exists in sys.modules and is fully initialized.\\n    module = sys.modules.get(name, _NEEDS_LOADING)\\n    if (module is _NEEDS_LOADING or\\n        getattr(getattr(module, \\\"__spec__\\\", None), \\\"_initializing\\\", False)):\\n        with _ModuleLockManager(name):\\n            module = sys.modules.get(name, _NEEDS_LOADING)\\n            if module is _NEEDS_LOADING:\\n                return _find_and_load_unlocked(name, import_)\\n\\n        # Optimization: only call _bootstrap._lock_unlock_module() if\\n        # module.__spec__._initializing is True.\\n        # NOTE: because of this, initializing must be set *before*\\n        # putting the new module in sys.modules.\\n        _lock_unlock_module(name)\\n\\n    if module is None:\\n        message = f'import of {name} halted; None in sys.modules'\\n        raise ModuleNotFoundError(message, name=name)\\n\\n    return module\\n\\n\\ndef _gcd_import(name, package=None, level=0):\\n    \\\"\\\"\\\"Import and return the module based on its name, the package the call is\\n    being made from, and the level adjustment.\\n\\n    This function represents the greatest common denominator of functionality\\n    between import_module and __import__. This includes setting __package__ if\\n    the loader did not.\\n\\n    \\\"\\\"\\\"\\n    _sanity_check(name, package, level)\\n    if level > 0:\\n        name = _resolve_name(name, package, level)\\n    return _find_and_load(name, _gcd_import)\\n\\n\\ndef _handle_fromlist(module, fromlist, import_, *, recursive=False):\\n    \\\"\\\"\\\"Figure out what __import__ should return.\\n\\n    The import_ parameter is a callable which takes the name of module to\\n    import. It is required to decouple the function from assuming importlib's\\n    import implementation is desired.\\n\\n    \\\"\\\"\\\"\\n    # The hell that is fromlist ...\\n    # If a package was imported, try to import stuff from fromlist.\\n    for x in fromlist:\\n        if not isinstance(x, str):\\n            if recursive:\\n                where = module.__name__ + '.__all__'\\n            else:\\n                where = \\\"``from list''\\\"\\n            raise TypeError(f\\\"Item in {where} must be str, \\\"\\n                            f\\\"not {type(x).__name__}\\\")\\n        elif x == '*':\\n            if not recursive and hasattr(module, '__all__'):\\n                _handle_fromlist(module, module.__all__, import_,\\n                                 recursive=True)\\n        elif not hasattr(module, x):\\n            from_name = f'{module.__name__}.{x}'\\n            try:\\n                _call_with_frames_removed(import_, from_name)\\n            except ModuleNotFoundError as exc:\\n                # Backwards-compatibility dictates we ignore failed\\n                # imports triggered by fromlist for modules that don't\\n                # exist.\\n                if (exc.name == from_name and\\n                    sys.modules.get(from_name, _NEEDS_LOADING) is not None):\\n                    continue\\n                raise\\n    return module\\n\\n\\ndef _calc___package__(globals):\\n    \\\"\\\"\\\"Calculate what __package__ should be.\\n\\n    __package__ is not guaranteed to be defined or could be set to None\\n    to represent that its proper value is unknown.\\n\\n    \\\"\\\"\\\"\\n    package = globals.get('__package__')\\n    spec = globals.get('__spec__')\\n    if package is not None:\\n        if spec is not None and package != spec.parent:\\n            _warnings.warn(\\\"__package__ != __spec__.parent \\\"\\n                           f\\\"({package!r} != {spec.parent!r})\\\",\\n                           DeprecationWarning, stacklevel=3)\\n        return package\\n    elif spec is not None:\\n        return spec.parent\\n    else:\\n        _warnings.warn(\\\"can't resolve package from __spec__ or __package__, \\\"\\n                       \\\"falling back on __name__ and __path__\\\",\\n                       ImportWarning, stacklevel=3)\\n        package = globals['__name__']\\n        if '__path__' not in globals:\\n            package = package.rpartition('.')[0]\\n    return package\\n\\n\\ndef __import__(name, globals=None, locals=None, fromlist=(), level=0):\\n    \\\"\\\"\\\"Import a module.\\n\\n    The 'globals' argument is used to infer where the import is occurring from\\n    to handle relative imports. The 'locals' argument is ignored. The\\n    'fromlist' argument specifies what should exist as attributes on the module\\n    being imported (e.g. ``from module import <fromlist>``).  The 'level'\\n    argument represents the package location to import from in a relative\\n    import (e.g. ``from ..pkg import mod`` would have a 'level' of 2).\\n\\n    \\\"\\\"\\\"\\n    if level == 0:\\n        module = _gcd_import(name)\\n    else:\\n        globals_ = globals if globals is not None else {}\\n        package = _calc___package__(globals_)\\n        module = _gcd_import(name, package, level)\\n    if not fromlist:\\n        # Return up to the first dot in 'name'. This is complicated by the fact\\n        # that 'name' may be relative.\\n        if level == 0:\\n            return _gcd_import(name.partition('.')[0])\\n        elif not name:\\n            return module\\n        else:\\n            # Figure out where to slice the module's name up to the first dot\\n            # in 'name'.\\n            cut_off = len(name) - len(name.partition('.')[0])\\n            # Slice end needs to be positive to alleviate need to special-case\\n            # when ``'.' not in name``.\\n            return sys.modules[module.__name__[:len(module.__name__)-cut_off]]\\n    elif hasattr(module, '__path__'):\\n        return _handle_fromlist(module, fromlist, _gcd_import)\\n    else:\\n        return module\\n\\n\\ndef _builtin_from_name(name):\\n    spec = BuiltinImporter.find_spec(name)\\n    if spec is None:\\n        raise ImportError('no built-in module named ' + name)\\n    return _load_unlocked(spec)\\n\\n\\ndef _setup(sys_module, _imp_module):\\n    \\\"\\\"\\\"Setup importlib by importing needed built-in modules and injecting them\\n    into the global namespace.\\n\\n    As sys is needed for sys.modules access and _imp is needed to load built-in\\n    modules, those two modules must be explicitly passed in.\\n\\n    \\\"\\\"\\\"\\n    global _imp, sys, _blocking_on\\n    _imp = _imp_module\\n    sys = sys_module\\n\\n    # Set up the spec for existing builtin/frozen modules.\\n    module_type = type(sys)\\n    for name, module in sys.modules.items():\\n        if isinstance(module, module_type):\\n            if name in sys.builtin_module_names:\\n                loader = BuiltinImporter\\n            elif _imp.is_frozen(name):\\n                loader = FrozenImporter\\n            else:\\n                continue\\n            spec = _spec_from_module(module, loader)\\n            _init_module_attrs(spec, module)\\n            if loader is FrozenImporter:\\n                loader._fix_up_module(module)\\n\\n    # Directly load built-in modules needed during bootstrap.\\n    self_module = sys.modules[__name__]\\n    for builtin_name in ('_thread', '_warnings', '_weakref'):\\n        if builtin_name not in sys.modules:\\n            builtin_module = _builtin_from_name(builtin_name)\\n        else:\\n            builtin_module = sys.modules[builtin_name]\\n        setattr(self_module, builtin_name, builtin_module)\\n\\n    # Instantiation requires _weakref to have been set.\\n    _blocking_on = _WeakValueDictionary()\\n\\n\\ndef _install(sys_module, _imp_module):\\n    \\\"\\\"\\\"Install importers for builtin and frozen modules\\\"\\\"\\\"\\n    _setup(sys_module, _imp_module)\\n\\n    sys.meta_path.append(BuiltinImporter)\\n    sys.meta_path.append(FrozenImporter)\\n\\n\\ndef _install_external_importers():\\n    \\\"\\\"\\\"Install importers that require external filesystem access\\\"\\\"\\\"\\n    global _bootstrap_external\\n    import _frozen_importlib_external\\n    _bootstrap_external = _frozen_importlib_external\\n    _frozen_importlib_external._install(sys.modules[__name__])\\n\", 1551], \"/home/gaogaotiantian/programs/viztracer/venv/lib/python3.12/site-packages/_distutils_hack/__init__.py\": [\"# don't import any costly modules\\nimport os\\nimport sys\\n\\nreport_url = (\\n    \\\"https://github.com/pypa/setuptools/issues/new?template=distutils-deprecation.yml\\\"\\n)\\n\\n\\ndef warn_distutils_present():\\n    if 'distutils' not in sys.modules:\\n        return\\n    import warnings\\n\\n    warnings.warn(\\n        \\\"Distutils was imported before Setuptools, but importing Setuptools \\\"\\n        \\\"also replaces the `distutils` module in `sys.modules`. This may lead \\\"\\n        \\\"to undesirable behaviors or errors. To avoid these issues, avoid \\\"\\n        \\\"using distutils directly, ensure that setuptools is installed in the \\\"\\n        \\\"traditional way (e.g. not an editable install), and/or make sure \\\"\\n        \\\"that setuptools is always imported before distutils.\\\"\\n    )\\n\\n\\ndef clear_distutils():\\n    if 'distutils' not in sys.modules:\\n        return\\n    import warnings\\n\\n    warnings.warn(\\n        \\\"Setuptools is replacing distutils. Support for replacing \\\"\\n        \\\"an already imported distutils is deprecated. In the future, \\\"\\n        \\\"this condition will fail. \\\"\\n        f\\\"Register concerns at {report_url}\\\"\\n    )\\n    mods = [\\n        name\\n        for name in sys.modules\\n        if name == \\\"distutils\\\" or name.startswith(\\\"distutils.\\\")\\n    ]\\n    for name in mods:\\n        del sys.modules[name]\\n\\n\\ndef enabled():\\n    \\\"\\\"\\\"\\n    Allow selection of distutils by environment variable.\\n    \\\"\\\"\\\"\\n    which = os.environ.get('SETUPTOOLS_USE_DISTUTILS', 'local')\\n    if which == 'stdlib':\\n        import warnings\\n\\n        warnings.warn(\\n            \\\"Reliance on distutils from stdlib is deprecated. Users \\\"\\n            \\\"must rely on setuptools to provide the distutils module. \\\"\\n            \\\"Avoid importing distutils or import setuptools first, \\\"\\n            \\\"and avoid setting SETUPTOOLS_USE_DISTUTILS=stdlib. \\\"\\n            f\\\"Register concerns at {report_url}\\\"\\n        )\\n    return which == 'local'\\n\\n\\ndef ensure_local_distutils():\\n    import importlib\\n\\n    clear_distutils()\\n\\n    # With the DistutilsMetaFinder in place,\\n    # perform an import to cause distutils to be\\n    # loaded from setuptools._distutils. Ref #2906.\\n    with shim():\\n        importlib.import_module('distutils')\\n\\n    # check that submodules load as expected\\n    core = importlib.import_module('distutils.core')\\n    assert '_distutils' in core.__file__, core.__file__\\n    assert 'setuptools._distutils.log' not in sys.modules\\n\\n\\ndef do_override():\\n    \\\"\\\"\\\"\\n    Ensure that the local copy of distutils is preferred over stdlib.\\n\\n    See https://github.com/pypa/setuptools/issues/417#issuecomment-392298401\\n    for more motivation.\\n    \\\"\\\"\\\"\\n    if enabled():\\n        warn_distutils_present()\\n        ensure_local_distutils()\\n\\n\\nclass _TrivialRe:\\n    def __init__(self, *patterns) -> None:\\n        self._patterns = patterns\\n\\n    def match(self, string):\\n        return all(pat in string for pat in self._patterns)\\n\\n\\nclass DistutilsMetaFinder:\\n    def find_spec(self, fullname, path, target=None):\\n        # optimization: only consider top level modules and those\\n        # found in the CPython test suite.\\n        if path is not None and not fullname.startswith('test.'):\\n            return None\\n\\n        method_name = 'spec_for_{fullname}'.format(**locals())\\n        method = getattr(self, method_name, lambda: None)\\n        return method()\\n\\n    def spec_for_distutils(self):\\n        if self.is_cpython():\\n            return None\\n\\n        import importlib\\n        import importlib.abc\\n        import importlib.util\\n\\n        try:\\n            mod = importlib.import_module('setuptools._distutils')\\n        except Exception:\\n            # There are a couple of cases where setuptools._distutils\\n            # may not be present:\\n            # - An older Setuptools without a local distutils is\\n            #   taking precedence. Ref #2957.\\n            # - Path manipulation during sitecustomize removes\\n            #   setuptools from the path but only after the hook\\n            #   has been loaded. Ref #2980.\\n            # In either case, fall back to stdlib behavior.\\n            return None\\n\\n        class DistutilsLoader(importlib.abc.Loader):\\n            def create_module(self, spec):\\n                mod.__name__ = 'distutils'\\n                return mod\\n\\n            def exec_module(self, module):\\n                pass\\n\\n        return importlib.util.spec_from_loader(\\n            'distutils', DistutilsLoader(), origin=mod.__file__\\n        )\\n\\n    @staticmethod\\n    def is_cpython():\\n        \\\"\\\"\\\"\\n        Suppress supplying distutils for CPython (build and tests).\\n        Ref #2965 and #3007.\\n        \\\"\\\"\\\"\\n        return os.path.isfile('pybuilddir.txt')\\n\\n    def spec_for_pip(self):\\n        \\\"\\\"\\\"\\n        Ensure stdlib distutils when running under pip.\\n        See pypa/pip#8761 for rationale.\\n        \\\"\\\"\\\"\\n        if sys.version_info >= (3, 12) or self.pip_imported_during_build():\\n            return\\n        clear_distutils()\\n        self.spec_for_distutils = lambda: None\\n\\n    @classmethod\\n    def pip_imported_during_build(cls):\\n        \\\"\\\"\\\"\\n        Detect if pip is being imported in a build script. Ref #2355.\\n        \\\"\\\"\\\"\\n        import traceback\\n\\n        return any(\\n            cls.frame_file_is_setup(frame) for frame, line in traceback.walk_stack(None)\\n        )\\n\\n    @staticmethod\\n    def frame_file_is_setup(frame):\\n        \\\"\\\"\\\"\\n        Return True if the indicated frame suggests a setup.py file.\\n        \\\"\\\"\\\"\\n        # some frames may not have __file__ (#2940)\\n        return frame.f_globals.get('__file__', '').endswith('setup.py')\\n\\n    def spec_for_sensitive_tests(self):\\n        \\\"\\\"\\\"\\n        Ensure stdlib distutils when running select tests under CPython.\\n\\n        python/cpython#91169\\n        \\\"\\\"\\\"\\n        clear_distutils()\\n        self.spec_for_distutils = lambda: None\\n\\n    sensitive_tests = (\\n        [\\n            'test.test_distutils',\\n            'test.test_peg_generator',\\n            'test.test_importlib',\\n        ]\\n        if sys.version_info < (3, 10)\\n        else [\\n            'test.test_distutils',\\n        ]\\n    )\\n\\n\\nfor name in DistutilsMetaFinder.sensitive_tests:\\n    setattr(\\n        DistutilsMetaFinder,\\n        f'spec_for_{name}',\\n        DistutilsMetaFinder.spec_for_sensitive_tests,\\n    )\\n\\n\\nDISTUTILS_FINDER = DistutilsMetaFinder()\\n\\n\\ndef add_shim():\\n    DISTUTILS_FINDER in sys.meta_path or insert_shim()\\n\\n\\nclass shim:\\n    def __enter__(self) -> None:\\n        insert_shim()\\n\\n    def __exit__(self, exc: object, value: object, tb: object) -> None:\\n        _remove_shim()\\n\\n\\ndef insert_shim():\\n    sys.meta_path.insert(0, DISTUTILS_FINDER)\\n\\n\\ndef _remove_shim():\\n    try:\\n        sys.meta_path.remove(DISTUTILS_FINDER)\\n    except ValueError:\\n        pass\\n\\n\\nif sys.version_info < (3, 12):\\n    # DistutilsMetaFinder can only be disabled in Python < 3.12 (PEP 632)\\n    remove_shim = _remove_shim\\n\", 239], \"<frozen importlib._bootstrap_external>\": [\"\\\"\\\"\\\"Core implementation of path-based import.\\n\\nThis module is NOT meant to be directly imported! It has been designed such\\nthat it can be bootstrapped into Python as the implementation of import. As\\nsuch it requires the injection of specific modules and attributes in order to\\nwork. One should use importlib as the public-facing version of this module.\\n\\n\\\"\\\"\\\"\\n# IMPORTANT: Whenever making changes to this module, be sure to run a top-level\\n# `make regen-importlib` followed by `make` in order to get the frozen version\\n# of the module updated. Not doing so will result in the Makefile to fail for\\n# all others who don't have a ./python around to freeze the module in the early\\n# stages of compilation.\\n#\\n\\n# See importlib._setup() for what is injected into the global namespace.\\n\\n# When editing this code be aware that code executed at import time CANNOT\\n# reference any injected objects! This includes not only global code but also\\n# anything specified at the class level.\\n\\n# Module injected manually by _set_bootstrap_module()\\n_bootstrap = None\\n\\n# Import builtin modules\\nimport _imp\\nimport _io\\nimport sys\\nimport _warnings\\nimport marshal\\n\\n\\n_MS_WINDOWS = (sys.platform == 'win32')\\nif _MS_WINDOWS:\\n    import nt as _os\\n    import winreg\\nelse:\\n    import posix as _os\\n\\n\\nif _MS_WINDOWS:\\n    path_separators = ['\\\\\\\\', '/']\\nelse:\\n    path_separators = ['/']\\n# Assumption made in _path_join()\\nassert all(len(sep) == 1 for sep in path_separators)\\npath_sep = path_separators[0]\\npath_sep_tuple = tuple(path_separators)\\npath_separators = ''.join(path_separators)\\n_pathseps_with_colon = {f':{s}' for s in path_separators}\\n\\n\\n# Bootstrap-related code ######################################################\\n_CASE_INSENSITIVE_PLATFORMS_STR_KEY = 'win',\\n_CASE_INSENSITIVE_PLATFORMS_BYTES_KEY = 'cygwin', 'darwin'\\n_CASE_INSENSITIVE_PLATFORMS =  (_CASE_INSENSITIVE_PLATFORMS_BYTES_KEY\\n                                + _CASE_INSENSITIVE_PLATFORMS_STR_KEY)\\n\\n\\ndef _make_relax_case():\\n    if sys.platform.startswith(_CASE_INSENSITIVE_PLATFORMS):\\n        if sys.platform.startswith(_CASE_INSENSITIVE_PLATFORMS_STR_KEY):\\n            key = 'PYTHONCASEOK'\\n        else:\\n            key = b'PYTHONCASEOK'\\n\\n        def _relax_case():\\n            \\\"\\\"\\\"True if filenames must be checked case-insensitively and ignore environment flags are not set.\\\"\\\"\\\"\\n            return not sys.flags.ignore_environment and key in _os.environ\\n    else:\\n        def _relax_case():\\n            \\\"\\\"\\\"True if filenames must be checked case-insensitively.\\\"\\\"\\\"\\n            return False\\n    return _relax_case\\n\\n_relax_case = _make_relax_case()\\n\\n\\ndef _pack_uint32(x):\\n    \\\"\\\"\\\"Convert a 32-bit integer to little-endian.\\\"\\\"\\\"\\n    return (int(x) & 0xFFFFFFFF).to_bytes(4, 'little')\\n\\n\\ndef _unpack_uint32(data):\\n    \\\"\\\"\\\"Convert 4 bytes in little-endian to an integer.\\\"\\\"\\\"\\n    assert len(data) == 4\\n    return int.from_bytes(data, 'little')\\n\\ndef _unpack_uint16(data):\\n    \\\"\\\"\\\"Convert 2 bytes in little-endian to an integer.\\\"\\\"\\\"\\n    assert len(data) == 2\\n    return int.from_bytes(data, 'little')\\n\\n\\nif _MS_WINDOWS:\\n    def _path_join(*path_parts):\\n        \\\"\\\"\\\"Replacement for os.path.join().\\\"\\\"\\\"\\n        if not path_parts:\\n            return \\\"\\\"\\n        if len(path_parts) == 1:\\n            return path_parts[0]\\n        root = \\\"\\\"\\n        path = []\\n        for new_root, tail in map(_os._path_splitroot, path_parts):\\n            if new_root.startswith(path_sep_tuple) or new_root.endswith(path_sep_tuple):\\n                root = new_root.rstrip(path_separators) or root\\n                path = [path_sep + tail]\\n            elif new_root.endswith(':'):\\n                if root.casefold() != new_root.casefold():\\n                    # Drive relative paths have to be resolved by the OS, so we reset the\\n                    # tail but do not add a path_sep prefix.\\n                    root = new_root\\n                    path = [tail]\\n                else:\\n                    path.append(tail)\\n            else:\\n                root = new_root or root\\n                path.append(tail)\\n        path = [p.rstrip(path_separators) for p in path if p]\\n        if len(path) == 1 and not path[0]:\\n            # Avoid losing the root's trailing separator when joining with nothing\\n            return root + path_sep\\n        return root + path_sep.join(path)\\n\\nelse:\\n    def _path_join(*path_parts):\\n        \\\"\\\"\\\"Replacement for os.path.join().\\\"\\\"\\\"\\n        return path_sep.join([part.rstrip(path_separators)\\n                              for part in path_parts if part])\\n\\n\\ndef _path_split(path):\\n    \\\"\\\"\\\"Replacement for os.path.split().\\\"\\\"\\\"\\n    i = max(path.rfind(p) for p in path_separators)\\n    if i < 0:\\n        return '', path\\n    return path[:i], path[i + 1:]\\n\\n\\ndef _path_stat(path):\\n    \\\"\\\"\\\"Stat the path.\\n\\n    Made a separate function to make it easier to override in experiments\\n    (e.g. cache stat results).\\n\\n    \\\"\\\"\\\"\\n    return _os.stat(path)\\n\\n\\ndef _path_is_mode_type(path, mode):\\n    \\\"\\\"\\\"Test whether the path is the specified mode type.\\\"\\\"\\\"\\n    try:\\n        stat_info = _path_stat(path)\\n    except OSError:\\n        return False\\n    return (stat_info.st_mode & 0o170000) == mode\\n\\n\\ndef _path_isfile(path):\\n    \\\"\\\"\\\"Replacement for os.path.isfile.\\\"\\\"\\\"\\n    return _path_is_mode_type(path, 0o100000)\\n\\n\\ndef _path_isdir(path):\\n    \\\"\\\"\\\"Replacement for os.path.isdir.\\\"\\\"\\\"\\n    if not path:\\n        path = _os.getcwd()\\n    return _path_is_mode_type(path, 0o040000)\\n\\n\\nif _MS_WINDOWS:\\n    def _path_isabs(path):\\n        \\\"\\\"\\\"Replacement for os.path.isabs.\\\"\\\"\\\"\\n        if not path:\\n            return False\\n        root = _os._path_splitroot(path)[0].replace('/', '\\\\\\\\')\\n        return len(root) > 1 and (root.startswith('\\\\\\\\\\\\\\\\') or root.endswith('\\\\\\\\'))\\n\\nelse:\\n    def _path_isabs(path):\\n        \\\"\\\"\\\"Replacement for os.path.isabs.\\\"\\\"\\\"\\n        return path.startswith(path_separators)\\n\\n\\ndef _path_abspath(path):\\n    \\\"\\\"\\\"Replacement for os.path.abspath.\\\"\\\"\\\"\\n    if not _path_isabs(path):\\n        for sep in path_separators:\\n            path = path.removeprefix(f\\\".{sep}\\\")\\n        return _path_join(_os.getcwd(), path)\\n    else:\\n        return path\\n\\n\\ndef _write_atomic(path, data, mode=0o666):\\n    \\\"\\\"\\\"Best-effort function to write data to a path atomically.\\n    Be prepared to handle a FileExistsError if concurrent writing of the\\n    temporary file is attempted.\\\"\\\"\\\"\\n    # id() is used to generate a pseudo-random filename.\\n    path_tmp = f'{path}.{id(path)}'\\n    fd = _os.open(path_tmp,\\n                  _os.O_EXCL | _os.O_CREAT | _os.O_WRONLY, mode & 0o666)\\n    try:\\n        # We first write data to a temporary file, and then use os.replace() to\\n        # perform an atomic rename.\\n        with _io.FileIO(fd, 'wb') as file:\\n            file.write(data)\\n        _os.replace(path_tmp, path)\\n    except OSError:\\n        try:\\n            _os.unlink(path_tmp)\\n        except OSError:\\n            pass\\n        raise\\n\\n\\n_code_type = type(_write_atomic.__code__)\\n\\n\\n# Finder/loader utility code ###############################################\\n\\n# Magic word to reject .pyc files generated by other Python versions.\\n# It should change for each incompatible change to the bytecode.\\n#\\n# The value of CR and LF is incorporated so if you ever read or write\\n# a .pyc file in text mode the magic number will be wrong; also, the\\n# Apple MPW compiler swaps their values, botching string constants.\\n#\\n# There were a variety of old schemes for setting the magic number.\\n# The current working scheme is to increment the previous value by\\n# 10.\\n#\\n# Starting with the adoption of PEP 3147 in Python 3.2, every bump in magic\\n# number also includes a new \\\"magic tag\\\", i.e. a human readable string used\\n# to represent the magic number in __pycache__ directories.  When you change\\n# the magic number, you must also set a new unique magic tag.  Generally this\\n# can be named after the Python major version of the magic number bump, but\\n# it can really be anything, as long as it's different than anything else\\n# that's come before.  The tags are included in the following table, starting\\n# with Python 3.2a0.\\n#\\n# Known values:\\n#  Python 1.5:   20121\\n#  Python 1.5.1: 20121\\n#     Python 1.5.2: 20121\\n#     Python 1.6:   50428\\n#     Python 2.0:   50823\\n#     Python 2.0.1: 50823\\n#     Python 2.1:   60202\\n#     Python 2.1.1: 60202\\n#     Python 2.1.2: 60202\\n#     Python 2.2:   60717\\n#     Python 2.3a0: 62011\\n#     Python 2.3a0: 62021\\n#     Python 2.3a0: 62011 (!)\\n#     Python 2.4a0: 62041\\n#     Python 2.4a3: 62051\\n#     Python 2.4b1: 62061\\n#     Python 2.5a0: 62071\\n#     Python 2.5a0: 62081 (ast-branch)\\n#     Python 2.5a0: 62091 (with)\\n#     Python 2.5a0: 62092 (changed WITH_CLEANUP opcode)\\n#     Python 2.5b3: 62101 (fix wrong code: for x, in ...)\\n#     Python 2.5b3: 62111 (fix wrong code: x += yield)\\n#     Python 2.5c1: 62121 (fix wrong lnotab with for loops and\\n#                          storing constants that should have been removed)\\n#     Python 2.5c2: 62131 (fix wrong code: for x, in ... in listcomp/genexp)\\n#     Python 2.6a0: 62151 (peephole optimizations and STORE_MAP opcode)\\n#     Python 2.6a1: 62161 (WITH_CLEANUP optimization)\\n#     Python 2.7a0: 62171 (optimize list comprehensions/change LIST_APPEND)\\n#     Python 2.7a0: 62181 (optimize conditional branches:\\n#                          introduce POP_JUMP_IF_FALSE and POP_JUMP_IF_TRUE)\\n#     Python 2.7a0  62191 (introduce SETUP_WITH)\\n#     Python 2.7a0  62201 (introduce BUILD_SET)\\n#     Python 2.7a0  62211 (introduce MAP_ADD and SET_ADD)\\n#     Python 3000:   3000\\n#                    3010 (removed UNARY_CONVERT)\\n#                    3020 (added BUILD_SET)\\n#                    3030 (added keyword-only parameters)\\n#                    3040 (added signature annotations)\\n#                    3050 (print becomes a function)\\n#                    3060 (PEP 3115 metaclass syntax)\\n#                    3061 (string literals become unicode)\\n#                    3071 (PEP 3109 raise changes)\\n#                    3081 (PEP 3137 make __file__ and __name__ unicode)\\n#                    3091 (kill str8 interning)\\n#                    3101 (merge from 2.6a0, see 62151)\\n#                    3103 (__file__ points to source file)\\n#     Python 3.0a4: 3111 (WITH_CLEANUP optimization).\\n#     Python 3.0b1: 3131 (lexical exception stacking, including POP_EXCEPT\\n                          #3021)\\n#     Python 3.1a1: 3141 (optimize list, set and dict comprehensions:\\n#                         change LIST_APPEND and SET_ADD, add MAP_ADD #2183)\\n#     Python 3.1a1: 3151 (optimize conditional branches:\\n#                         introduce POP_JUMP_IF_FALSE and POP_JUMP_IF_TRUE\\n                          #4715)\\n#     Python 3.2a1: 3160 (add SETUP_WITH #6101)\\n#                   tag: cpython-32\\n#     Python 3.2a2: 3170 (add DUP_TOP_TWO, remove DUP_TOPX and ROT_FOUR #9225)\\n#                   tag: cpython-32\\n#     Python 3.2a3  3180 (add DELETE_DEREF #4617)\\n#     Python 3.3a1  3190 (__class__ super closure changed)\\n#     Python 3.3a1  3200 (PEP 3155 __qualname__ added #13448)\\n#     Python 3.3a1  3210 (added size modulo 2**32 to the pyc header #13645)\\n#     Python 3.3a2  3220 (changed PEP 380 implementation #14230)\\n#     Python 3.3a4  3230 (revert changes to implicit __class__ closure #14857)\\n#     Python 3.4a1  3250 (evaluate positional default arguments before\\n#                        keyword-only defaults #16967)\\n#     Python 3.4a1  3260 (add LOAD_CLASSDEREF; allow locals of class to override\\n#                        free vars #17853)\\n#     Python 3.4a1  3270 (various tweaks to the __class__ closure #12370)\\n#     Python 3.4a1  3280 (remove implicit class argument)\\n#     Python 3.4a4  3290 (changes to __qualname__ computation #19301)\\n#     Python 3.4a4  3300 (more changes to __qualname__ computation #19301)\\n#     Python 3.4rc2 3310 (alter __qualname__ computation #20625)\\n#     Python 3.5a1  3320 (PEP 465: Matrix multiplication operator #21176)\\n#     Python 3.5b1  3330 (PEP 448: Additional Unpacking Generalizations #2292)\\n#     Python 3.5b2  3340 (fix dictionary display evaluation order #11205)\\n#     Python 3.5b3  3350 (add GET_YIELD_FROM_ITER opcode #24400)\\n#     Python 3.5.2  3351 (fix BUILD_MAP_UNPACK_WITH_CALL opcode #27286)\\n#     Python 3.6a0  3360 (add FORMAT_VALUE opcode #25483)\\n#     Python 3.6a1  3361 (lineno delta of code.co_lnotab becomes signed #26107)\\n#     Python 3.6a2  3370 (16 bit wordcode #26647)\\n#     Python 3.6a2  3371 (add BUILD_CONST_KEY_MAP opcode #27140)\\n#     Python 3.6a2  3372 (MAKE_FUNCTION simplification, remove MAKE_CLOSURE\\n#                         #27095)\\n#     Python 3.6b1  3373 (add BUILD_STRING opcode #27078)\\n#     Python 3.6b1  3375 (add SETUP_ANNOTATIONS and STORE_ANNOTATION opcodes\\n#                         #27985)\\n#     Python 3.6b1  3376 (simplify CALL_FUNCTIONs & BUILD_MAP_UNPACK_WITH_CALL\\n                          #27213)\\n#     Python 3.6b1  3377 (set __class__ cell from type.__new__ #23722)\\n#     Python 3.6b2  3378 (add BUILD_TUPLE_UNPACK_WITH_CALL #28257)\\n#     Python 3.6rc1 3379 (more thorough __class__ validation #23722)\\n#     Python 3.7a1  3390 (add LOAD_METHOD and CALL_METHOD opcodes #26110)\\n#     Python 3.7a2  3391 (update GET_AITER #31709)\\n#     Python 3.7a4  3392 (PEP 552: Deterministic pycs #31650)\\n#     Python 3.7b1  3393 (remove STORE_ANNOTATION opcode #32550)\\n#     Python 3.7b5  3394 (restored docstring as the first stmt in the body;\\n#                         this might affected the first line number #32911)\\n#     Python 3.8a1  3400 (move frame block handling to compiler #17611)\\n#     Python 3.8a1  3401 (add END_ASYNC_FOR #33041)\\n#     Python 3.8a1  3410 (PEP570 Python Positional-Only Parameters #36540)\\n#     Python 3.8b2  3411 (Reverse evaluation order of key: value in dict\\n#                         comprehensions #35224)\\n#     Python 3.8b2  3412 (Swap the position of positional args and positional\\n#                         only args in ast.arguments #37593)\\n#     Python 3.8b4  3413 (Fix \\\"break\\\" and \\\"continue\\\" in \\\"finally\\\" #37830)\\n#     Python 3.9a0  3420 (add LOAD_ASSERTION_ERROR #34880)\\n#     Python 3.9a0  3421 (simplified bytecode for with blocks #32949)\\n#     Python 3.9a0  3422 (remove BEGIN_FINALLY, END_FINALLY, CALL_FINALLY, POP_FINALLY bytecodes #33387)\\n#     Python 3.9a2  3423 (add IS_OP, CONTAINS_OP and JUMP_IF_NOT_EXC_MATCH bytecodes #39156)\\n#     Python 3.9a2  3424 (simplify bytecodes for *value unpacking)\\n#     Python 3.9a2  3425 (simplify bytecodes for **value unpacking)\\n#     Python 3.10a1 3430 (Make 'annotations' future by default)\\n#     Python 3.10a1 3431 (New line number table format -- PEP 626)\\n#     Python 3.10a2 3432 (Function annotation for MAKE_FUNCTION is changed from dict to tuple bpo-42202)\\n#     Python 3.10a2 3433 (RERAISE restores f_lasti if oparg != 0)\\n#     Python 3.10a6 3434 (PEP 634: Structural Pattern Matching)\\n#     Python 3.10a7 3435 Use instruction offsets (as opposed to byte offsets).\\n#     Python 3.10b1 3436 (Add GEN_START bytecode #43683)\\n#     Python 3.10b1 3437 (Undo making 'annotations' future by default - We like to dance among core devs!)\\n#     Python 3.10b1 3438 Safer line number table handling.\\n#     Python 3.10b1 3439 (Add ROT_N)\\n#     Python 3.11a1 3450 Use exception table for unwinding (\\\"zero cost\\\" exception handling)\\n#     Python 3.11a1 3451 (Add CALL_METHOD_KW)\\n#     Python 3.11a1 3452 (drop nlocals from marshaled code objects)\\n#     Python 3.11a1 3453 (add co_fastlocalnames and co_fastlocalkinds)\\n#     Python 3.11a1 3454 (compute cell offsets relative to locals bpo-43693)\\n#     Python 3.11a1 3455 (add MAKE_CELL bpo-43693)\\n#     Python 3.11a1 3456 (interleave cell args bpo-43693)\\n#     Python 3.11a1 3457 (Change localsplus to a bytes object bpo-43693)\\n#     Python 3.11a1 3458 (imported objects now don't use LOAD_METHOD/CALL_METHOD)\\n#     Python 3.11a1 3459 (PEP 657: add end line numbers and column offsets for instructions)\\n#     Python 3.11a1 3460 (Add co_qualname field to PyCodeObject bpo-44530)\\n#     Python 3.11a1 3461 (JUMP_ABSOLUTE must jump backwards)\\n#     Python 3.11a2 3462 (bpo-44511: remove COPY_DICT_WITHOUT_KEYS, change\\n#                         MATCH_CLASS and MATCH_KEYS, and add COPY)\\n#     Python 3.11a3 3463 (bpo-45711: JUMP_IF_NOT_EXC_MATCH no longer pops the\\n#                         active exception)\\n#     Python 3.11a3 3464 (bpo-45636: Merge numeric BINARY_*/INPLACE_* into\\n#                         BINARY_OP)\\n#     Python 3.11a3 3465 (Add COPY_FREE_VARS opcode)\\n#     Python 3.11a4 3466 (bpo-45292: PEP-654 except*)\\n#     Python 3.11a4 3467 (Change CALL_xxx opcodes)\\n#     Python 3.11a4 3468 (Add SEND opcode)\\n#     Python 3.11a4 3469 (bpo-45711: remove type, traceback from exc_info)\\n#     Python 3.11a4 3470 (bpo-46221: PREP_RERAISE_STAR no longer pushes lasti)\\n#     Python 3.11a4 3471 (bpo-46202: remove pop POP_EXCEPT_AND_RERAISE)\\n#     Python 3.11a4 3472 (bpo-46009: replace GEN_START with POP_TOP)\\n#     Python 3.11a4 3473 (Add POP_JUMP_IF_NOT_NONE/POP_JUMP_IF_NONE opcodes)\\n#     Python 3.11a4 3474 (Add RESUME opcode)\\n#     Python 3.11a5 3475 (Add RETURN_GENERATOR opcode)\\n#     Python 3.11a5 3476 (Add ASYNC_GEN_WRAP opcode)\\n#     Python 3.11a5 3477 (Replace DUP_TOP/DUP_TOP_TWO with COPY and\\n#                         ROT_TWO/ROT_THREE/ROT_FOUR/ROT_N with SWAP)\\n#     Python 3.11a5 3478 (New CALL opcodes)\\n#     Python 3.11a5 3479 (Add PUSH_NULL opcode)\\n#     Python 3.11a5 3480 (New CALL opcodes, second iteration)\\n#     Python 3.11a5 3481 (Use inline cache for BINARY_OP)\\n#     Python 3.11a5 3482 (Use inline caching for UNPACK_SEQUENCE and LOAD_GLOBAL)\\n#     Python 3.11a5 3483 (Use inline caching for COMPARE_OP and BINARY_SUBSCR)\\n#     Python 3.11a5 3484 (Use inline caching for LOAD_ATTR, LOAD_METHOD, and\\n#                         STORE_ATTR)\\n#     Python 3.11a5 3485 (Add an oparg to GET_AWAITABLE)\\n#     Python 3.11a6 3486 (Use inline caching for PRECALL and CALL)\\n#     Python 3.11a6 3487 (Remove the adaptive \\\"oparg counter\\\" mechanism)\\n#     Python 3.11a6 3488 (LOAD_GLOBAL can push additional NULL)\\n#     Python 3.11a6 3489 (Add JUMP_BACKWARD, remove JUMP_ABSOLUTE)\\n#     Python 3.11a6 3490 (remove JUMP_IF_NOT_EXC_MATCH, add CHECK_EXC_MATCH)\\n#     Python 3.11a6 3491 (remove JUMP_IF_NOT_EG_MATCH, add CHECK_EG_MATCH,\\n#                         add JUMP_BACKWARD_NO_INTERRUPT, make JUMP_NO_INTERRUPT virtual)\\n#     Python 3.11a7 3492 (make POP_JUMP_IF_NONE/NOT_NONE/TRUE/FALSE relative)\\n#     Python 3.11a7 3493 (Make JUMP_IF_TRUE_OR_POP/JUMP_IF_FALSE_OR_POP relative)\\n#     Python 3.11a7 3494 (New location info table)\\n#     Python 3.11b4 3495 (Set line number of module's RESUME instr to 0 per PEP 626)\\n#     Python 3.12a1 3500 (Remove PRECALL opcode)\\n#     Python 3.12a1 3501 (YIELD_VALUE oparg == stack_depth)\\n#     Python 3.12a1 3502 (LOAD_FAST_CHECK, no NULL-check in LOAD_FAST)\\n#     Python 3.12a1 3503 (Shrink LOAD_METHOD cache)\\n#     Python 3.12a1 3504 (Merge LOAD_METHOD back into LOAD_ATTR)\\n#     Python 3.12a1 3505 (Specialization/Cache for FOR_ITER)\\n#     Python 3.12a1 3506 (Add BINARY_SLICE and STORE_SLICE instructions)\\n#     Python 3.12a1 3507 (Set lineno of module's RESUME to 0)\\n#     Python 3.12a1 3508 (Add CLEANUP_THROW)\\n#     Python 3.12a1 3509 (Conditional jumps only jump forward)\\n#     Python 3.12a2 3510 (FOR_ITER leaves iterator on the stack)\\n#     Python 3.12a2 3511 (Add STOPITERATION_ERROR instruction)\\n#     Python 3.12a2 3512 (Remove all unused consts from code objects)\\n#     Python 3.12a4 3513 (Add CALL_INTRINSIC_1 instruction, removed STOPITERATION_ERROR, PRINT_EXPR, IMPORT_STAR)\\n#     Python 3.12a4 3514 (Remove ASYNC_GEN_WRAP, LIST_TO_TUPLE, and UNARY_POSITIVE)\\n#     Python 3.12a5 3515 (Embed jump mask in COMPARE_OP oparg)\\n#     Python 3.12a5 3516 (Add COMPARE_AND_BRANCH instruction)\\n#     Python 3.12a5 3517 (Change YIELD_VALUE oparg to exception block depth)\\n#     Python 3.12a6 3518 (Add RETURN_CONST instruction)\\n#     Python 3.12a6 3519 (Modify SEND instruction)\\n#     Python 3.12a6 3520 (Remove PREP_RERAISE_STAR, add CALL_INTRINSIC_2)\\n#     Python 3.12a7 3521 (Shrink the LOAD_GLOBAL caches)\\n#     Python 3.12a7 3522 (Removed JUMP_IF_FALSE_OR_POP/JUMP_IF_TRUE_OR_POP)\\n#     Python 3.12a7 3523 (Convert COMPARE_AND_BRANCH back to COMPARE_OP)\\n#     Python 3.12a7 3524 (Shrink the BINARY_SUBSCR caches)\\n#     Python 3.12b1 3525 (Shrink the CALL caches)\\n#     Python 3.12b1 3526 (Add instrumentation support)\\n#     Python 3.12b1 3527 (Add LOAD_SUPER_ATTR)\\n#     Python 3.12b1 3528 (Add LOAD_SUPER_ATTR_METHOD specialization)\\n#     Python 3.12b1 3529 (Inline list/dict/set comprehensions)\\n#     Python 3.12b1 3530 (Shrink the LOAD_SUPER_ATTR caches)\\n#     Python 3.12b1 3531 (Add PEP 695 changes)\\n\\n#     Python 3.13 will start with 3550\\n\\n#     Please don't copy-paste the same pre-release tag for new entries above!!!\\n#     You should always use the *upcoming* tag. For example, if 3.12a6 came out\\n#     a week ago, I should put \\\"Python 3.12a7\\\" next to my new magic number.\\n\\n# MAGIC must change whenever the bytecode emitted by the compiler may no\\n# longer be understood by older implementations of the eval loop (usually\\n# due to the addition of new opcodes).\\n#\\n# Starting with Python 3.11, Python 3.n starts with magic number 2900+50n.\\n#\\n# Whenever MAGIC_NUMBER is changed, the ranges in the magic_values array\\n# in PC/launcher.c must also be updated.\\n\\nMAGIC_NUMBER = (3531).to_bytes(2, 'little') + b'\\\\r\\\\n'\\n\\n_RAW_MAGIC_NUMBER = int.from_bytes(MAGIC_NUMBER, 'little')  # For import.c\\n\\n_PYCACHE = '__pycache__'\\n_OPT = 'opt-'\\n\\nSOURCE_SUFFIXES = ['.py']\\nif _MS_WINDOWS:\\n    SOURCE_SUFFIXES.append('.pyw')\\n\\nEXTENSION_SUFFIXES = _imp.extension_suffixes()\\n\\nBYTECODE_SUFFIXES = ['.pyc']\\n# Deprecated.\\nDEBUG_BYTECODE_SUFFIXES = OPTIMIZED_BYTECODE_SUFFIXES = BYTECODE_SUFFIXES\\n\\ndef cache_from_source(path, debug_override=None, *, optimization=None):\\n    \\\"\\\"\\\"Given the path to a .py file, return the path to its .pyc file.\\n\\n    The .py file does not need to exist; this simply returns the path to the\\n    .pyc file calculated as if the .py file were imported.\\n\\n    The 'optimization' parameter controls the presumed optimization level of\\n    the bytecode file. If 'optimization' is not None, the string representation\\n    of the argument is taken and verified to be alphanumeric (else ValueError\\n    is raised).\\n\\n    The debug_override parameter is deprecated. If debug_override is not None,\\n    a True value is the same as setting 'optimization' to the empty string\\n    while a False value is equivalent to setting 'optimization' to '1'.\\n\\n    If sys.implementation.cache_tag is None then NotImplementedError is raised.\\n\\n    \\\"\\\"\\\"\\n    if debug_override is not None:\\n        _warnings.warn('the debug_override parameter is deprecated; use '\\n                       \\\"'optimization' instead\\\", DeprecationWarning)\\n        if optimization is not None:\\n            message = 'debug_override or optimization must be set to None'\\n            raise TypeError(message)\\n        optimization = '' if debug_override else 1\\n    path = _os.fspath(path)\\n    head, tail = _path_split(path)\\n    base, sep, rest = tail.rpartition('.')\\n    tag = sys.implementation.cache_tag\\n    if tag is None:\\n        raise NotImplementedError('sys.implementation.cache_tag is None')\\n    almost_filename = ''.join([(base if base else rest), sep, tag])\\n    if optimization is None:\\n        if sys.flags.optimize == 0:\\n            optimization = ''\\n        else:\\n            optimization = sys.flags.optimize\\n    optimization = str(optimization)\\n    if optimization != '':\\n        if not optimization.isalnum():\\n            raise ValueError(f'{optimization!r} is not alphanumeric')\\n        almost_filename = f'{almost_filename}.{_OPT}{optimization}'\\n    filename = almost_filename + BYTECODE_SUFFIXES[0]\\n    if sys.pycache_prefix is not None:\\n        # We need an absolute path to the py file to avoid the possibility of\\n        # collisions within sys.pycache_prefix, if someone has two different\\n        # `foo/bar.py` on their system and they import both of them using the\\n        # same sys.pycache_prefix. Let's say sys.pycache_prefix is\\n        # `C:\\\\Bytecode`; the idea here is that if we get `Foo\\\\Bar`, we first\\n        # make it absolute (`C:\\\\Somewhere\\\\Foo\\\\Bar`), then make it root-relative\\n        # (`Somewhere\\\\Foo\\\\Bar`), so we end up placing the bytecode file in an\\n        # unambiguous `C:\\\\Bytecode\\\\Somewhere\\\\Foo\\\\Bar\\\\`.\\n        head = _path_abspath(head)\\n\\n        # Strip initial drive from a Windows path. We know we have an absolute\\n        # path here, so the second part of the check rules out a POSIX path that\\n        # happens to contain a colon at the second character.\\n        if head[1] == ':' and head[0] not in path_separators:\\n            head = head[2:]\\n\\n        # Strip initial path separator from `head` to complete the conversion\\n        # back to a root-relative path before joining.\\n        return _path_join(\\n            sys.pycache_prefix,\\n            head.lstrip(path_separators),\\n            filename,\\n        )\\n    return _path_join(head, _PYCACHE, filename)\\n\\n\\ndef source_from_cache(path):\\n    \\\"\\\"\\\"Given the path to a .pyc. file, return the path to its .py file.\\n\\n    The .pyc file does not need to exist; this simply returns the path to\\n    the .py file calculated to correspond to the .pyc file.  If path does\\n    not conform to PEP 3147/488 format, ValueError will be raised. If\\n    sys.implementation.cache_tag is None then NotImplementedError is raised.\\n\\n    \\\"\\\"\\\"\\n    if sys.implementation.cache_tag is None:\\n        raise NotImplementedError('sys.implementation.cache_tag is None')\\n    path = _os.fspath(path)\\n    head, pycache_filename = _path_split(path)\\n    found_in_pycache_prefix = False\\n    if sys.pycache_prefix is not None:\\n        stripped_path = sys.pycache_prefix.rstrip(path_separators)\\n        if head.startswith(stripped_path + path_sep):\\n            head = head[len(stripped_path):]\\n            found_in_pycache_prefix = True\\n    if not found_in_pycache_prefix:\\n        head, pycache = _path_split(head)\\n        if pycache != _PYCACHE:\\n            raise ValueError(f'{_PYCACHE} not bottom-level directory in '\\n                             f'{path!r}')\\n    dot_count = pycache_filename.count('.')\\n    if dot_count not in {2, 3}:\\n        raise ValueError(f'expected only 2 or 3 dots in {pycache_filename!r}')\\n    elif dot_count == 3:\\n        optimization = pycache_filename.rsplit('.', 2)[-2]\\n        if not optimization.startswith(_OPT):\\n            raise ValueError(\\\"optimization portion of filename does not start \\\"\\n                             f\\\"with {_OPT!r}\\\")\\n        opt_level = optimization[len(_OPT):]\\n        if not opt_level.isalnum():\\n            raise ValueError(f\\\"optimization level {optimization!r} is not an \\\"\\n                             \\\"alphanumeric value\\\")\\n    base_filename = pycache_filename.partition('.')[0]\\n    return _path_join(head, base_filename + SOURCE_SUFFIXES[0])\\n\\n\\ndef _get_sourcefile(bytecode_path):\\n    \\\"\\\"\\\"Convert a bytecode file path to a source path (if possible).\\n\\n    This function exists purely for backwards-compatibility for\\n    PyImport_ExecCodeModuleWithFilenames() in the C API.\\n\\n    \\\"\\\"\\\"\\n    if len(bytecode_path) == 0:\\n        return None\\n    rest, _, extension = bytecode_path.rpartition('.')\\n    if not rest or extension.lower()[-3:-1] != 'py':\\n        return bytecode_path\\n    try:\\n        source_path = source_from_cache(bytecode_path)\\n    except (NotImplementedError, ValueError):\\n        source_path = bytecode_path[:-1]\\n    return source_path if _path_isfile(source_path) else bytecode_path\\n\\n\\ndef _get_cached(filename):\\n    if filename.endswith(tuple(SOURCE_SUFFIXES)):\\n        try:\\n            return cache_from_source(filename)\\n        except NotImplementedError:\\n            pass\\n    elif filename.endswith(tuple(BYTECODE_SUFFIXES)):\\n        return filename\\n    else:\\n        return None\\n\\n\\ndef _calc_mode(path):\\n    \\\"\\\"\\\"Calculate the mode permissions for a bytecode file.\\\"\\\"\\\"\\n    try:\\n        mode = _path_stat(path).st_mode\\n    except OSError:\\n        mode = 0o666\\n    # We always ensure write access so we can update cached files\\n    # later even when the source files are read-only on Windows (#6074)\\n    mode |= 0o200\\n    return mode\\n\\n\\ndef _check_name(method):\\n    \\\"\\\"\\\"Decorator to verify that the module being requested matches the one the\\n    loader can handle.\\n\\n    The first argument (self) must define _name which the second argument is\\n    compared against. If the comparison fails then ImportError is raised.\\n\\n    \\\"\\\"\\\"\\n    def _check_name_wrapper(self, name=None, *args, **kwargs):\\n        if name is None:\\n            name = self.name\\n        elif self.name != name:\\n            raise ImportError('loader for %s cannot handle %s' %\\n                                (self.name, name), name=name)\\n        return method(self, name, *args, **kwargs)\\n\\n    # FIXME: @_check_name is used to define class methods before the\\n    # _bootstrap module is set by _set_bootstrap_module().\\n    if _bootstrap is not None:\\n        _wrap = _bootstrap._wrap\\n    else:\\n        def _wrap(new, old):\\n            for replace in ['__module__', '__name__', '__qualname__', '__doc__']:\\n                if hasattr(old, replace):\\n                    setattr(new, replace, getattr(old, replace))\\n            new.__dict__.update(old.__dict__)\\n\\n    _wrap(_check_name_wrapper, method)\\n    return _check_name_wrapper\\n\\n\\ndef _classify_pyc(data, name, exc_details):\\n    \\\"\\\"\\\"Perform basic validity checking of a pyc header and return the flags field,\\n    which determines how the pyc should be further validated against the source.\\n\\n    *data* is the contents of the pyc file. (Only the first 16 bytes are\\n    required, though.)\\n\\n    *name* is the name of the module being imported. It is used for logging.\\n\\n    *exc_details* is a dictionary passed to ImportError if it raised for\\n    improved debugging.\\n\\n    ImportError is raised when the magic number is incorrect or when the flags\\n    field is invalid. EOFError is raised when the data is found to be truncated.\\n\\n    \\\"\\\"\\\"\\n    magic = data[:4]\\n    if magic != MAGIC_NUMBER:\\n        message = f'bad magic number in {name!r}: {magic!r}'\\n        _bootstrap._verbose_message('{}', message)\\n        raise ImportError(message, **exc_details)\\n    if len(data) < 16:\\n        message = f'reached EOF while reading pyc header of {name!r}'\\n        _bootstrap._verbose_message('{}', message)\\n        raise EOFError(message)\\n    flags = _unpack_uint32(data[4:8])\\n    # Only the first two flags are defined.\\n    if flags & ~0b11:\\n        message = f'invalid flags {flags!r} in {name!r}'\\n        raise ImportError(message, **exc_details)\\n    return flags\\n\\n\\ndef _validate_timestamp_pyc(data, source_mtime, source_size, name,\\n                            exc_details):\\n    \\\"\\\"\\\"Validate a pyc against the source last-modified time.\\n\\n    *data* is the contents of the pyc file. (Only the first 16 bytes are\\n    required.)\\n\\n    *source_mtime* is the last modified timestamp of the source file.\\n\\n    *source_size* is None or the size of the source file in bytes.\\n\\n    *name* is the name of the module being imported. It is used for logging.\\n\\n    *exc_details* is a dictionary passed to ImportError if it raised for\\n    improved debugging.\\n\\n    An ImportError is raised if the bytecode is stale.\\n\\n    \\\"\\\"\\\"\\n    if _unpack_uint32(data[8:12]) != (source_mtime & 0xFFFFFFFF):\\n        message = f'bytecode is stale for {name!r}'\\n        _bootstrap._verbose_message('{}', message)\\n        raise ImportError(message, **exc_details)\\n    if (source_size is not None and\\n        _unpack_uint32(data[12:16]) != (source_size & 0xFFFFFFFF)):\\n        raise ImportError(f'bytecode is stale for {name!r}', **exc_details)\\n\\n\\ndef _validate_hash_pyc(data, source_hash, name, exc_details):\\n    \\\"\\\"\\\"Validate a hash-based pyc by checking the real source hash against the one in\\n    the pyc header.\\n\\n    *data* is the contents of the pyc file. (Only the first 16 bytes are\\n    required.)\\n\\n    *source_hash* is the importlib.util.source_hash() of the source file.\\n\\n    *name* is the name of the module being imported. It is used for logging.\\n\\n    *exc_details* is a dictionary passed to ImportError if it raised for\\n    improved debugging.\\n\\n    An ImportError is raised if the bytecode is stale.\\n\\n    \\\"\\\"\\\"\\n    if data[8:16] != source_hash:\\n        raise ImportError(\\n            f'hash in bytecode doesn\\\\'t match hash of source {name!r}',\\n            **exc_details,\\n        )\\n\\n\\ndef _compile_bytecode(data, name=None, bytecode_path=None, source_path=None):\\n    \\\"\\\"\\\"Compile bytecode as found in a pyc.\\\"\\\"\\\"\\n    code = marshal.loads(data)\\n    if isinstance(code, _code_type):\\n        _bootstrap._verbose_message('code object from {!r}', bytecode_path)\\n        if source_path is not None:\\n            _imp._fix_co_filename(code, source_path)\\n        return code\\n    else:\\n        raise ImportError(f'Non-code object in {bytecode_path!r}',\\n                          name=name, path=bytecode_path)\\n\\n\\ndef _code_to_timestamp_pyc(code, mtime=0, source_size=0):\\n    \\\"Produce the data for a timestamp-based pyc.\\\"\\n    data = bytearray(MAGIC_NUMBER)\\n    data.extend(_pack_uint32(0))\\n    data.extend(_pack_uint32(mtime))\\n    data.extend(_pack_uint32(source_size))\\n    data.extend(marshal.dumps(code))\\n    return data\\n\\n\\ndef _code_to_hash_pyc(code, source_hash, checked=True):\\n    \\\"Produce the data for a hash-based pyc.\\\"\\n    data = bytearray(MAGIC_NUMBER)\\n    flags = 0b1 | checked << 1\\n    data.extend(_pack_uint32(flags))\\n    assert len(source_hash) == 8\\n    data.extend(source_hash)\\n    data.extend(marshal.dumps(code))\\n    return data\\n\\n\\ndef decode_source(source_bytes):\\n    \\\"\\\"\\\"Decode bytes representing source code and return the string.\\n\\n    Universal newline support is used in the decoding.\\n    \\\"\\\"\\\"\\n    import tokenize  # To avoid bootstrap issues.\\n    source_bytes_readline = _io.BytesIO(source_bytes).readline\\n    encoding = tokenize.detect_encoding(source_bytes_readline)\\n    newline_decoder = _io.IncrementalNewlineDecoder(None, True)\\n    return newline_decoder.decode(source_bytes.decode(encoding[0]))\\n\\n\\n# Module specifications #######################################################\\n\\n_POPULATE = object()\\n\\n\\ndef spec_from_file_location(name, location=None, *, loader=None,\\n                            submodule_search_locations=_POPULATE):\\n    \\\"\\\"\\\"Return a module spec based on a file location.\\n\\n    To indicate that the module is a package, set\\n    submodule_search_locations to a list of directory paths.  An\\n    empty list is sufficient, though its not otherwise useful to the\\n    import system.\\n\\n    The loader must take a spec as its only __init__() arg.\\n\\n    \\\"\\\"\\\"\\n    if location is None:\\n        # The caller may simply want a partially populated location-\\n        # oriented spec.  So we set the location to a bogus value and\\n        # fill in as much as we can.\\n        location = '<unknown>'\\n        if hasattr(loader, 'get_filename'):\\n            # ExecutionLoader\\n            try:\\n                location = loader.get_filename(name)\\n            except ImportError:\\n                pass\\n    else:\\n        location = _os.fspath(location)\\n        try:\\n            location = _path_abspath(location)\\n        except OSError:\\n            pass\\n\\n    # If the location is on the filesystem, but doesn't actually exist,\\n    # we could return None here, indicating that the location is not\\n    # valid.  However, we don't have a good way of testing since an\\n    # indirect location (e.g. a zip file or URL) will look like a\\n    # non-existent file relative to the filesystem.\\n\\n    spec = _bootstrap.ModuleSpec(name, loader, origin=location)\\n    spec._set_fileattr = True\\n\\n    # Pick a loader if one wasn't provided.\\n    if loader is None:\\n        for loader_class, suffixes in _get_supported_file_loaders():\\n            if location.endswith(tuple(suffixes)):\\n                loader = loader_class(name, location)\\n                spec.loader = loader\\n                break\\n        else:\\n            return None\\n\\n    # Set submodule_search_paths appropriately.\\n    if submodule_search_locations is _POPULATE:\\n        # Check the loader.\\n        if hasattr(loader, 'is_package'):\\n            try:\\n                is_package = loader.is_package(name)\\n            except ImportError:\\n                pass\\n            else:\\n                if is_package:\\n                    spec.submodule_search_locations = []\\n    else:\\n        spec.submodule_search_locations = submodule_search_locations\\n    if spec.submodule_search_locations == []:\\n        if location:\\n            dirname = _path_split(location)[0]\\n            spec.submodule_search_locations.append(dirname)\\n\\n    return spec\\n\\n\\ndef _bless_my_loader(module_globals):\\n    \\\"\\\"\\\"Helper function for _warnings.c\\n\\n    See GH#97850 for details.\\n    \\\"\\\"\\\"\\n    # 2022-10-06(warsaw): For now, this helper is only used in _warnings.c and\\n    # that use case only has the module globals.  This function could be\\n    # extended to accept either that or a module object.  However, in the\\n    # latter case, it would be better to raise certain exceptions when looking\\n    # at a module, which should have either a __loader__ or __spec__.loader.\\n    # For backward compatibility, it is possible that we'll get an empty\\n    # dictionary for the module globals, and that cannot raise an exception.\\n    if not isinstance(module_globals, dict):\\n        return None\\n\\n    missing = object()\\n    loader = module_globals.get('__loader__', None)\\n    spec = module_globals.get('__spec__', missing)\\n\\n    if loader is None:\\n        if spec is missing:\\n            # If working with a module:\\n            # raise AttributeError('Module globals is missing a __spec__')\\n            return None\\n        elif spec is None:\\n            raise ValueError('Module globals is missing a __spec__.loader')\\n\\n    spec_loader = getattr(spec, 'loader', missing)\\n\\n    if spec_loader in (missing, None):\\n        if loader is None:\\n            exc = AttributeError if spec_loader is missing else ValueError\\n            raise exc('Module globals is missing a __spec__.loader')\\n        _warnings.warn(\\n            'Module globals is missing a __spec__.loader',\\n            DeprecationWarning)\\n        spec_loader = loader\\n\\n    assert spec_loader is not None\\n    if loader is not None and loader != spec_loader:\\n        _warnings.warn(\\n            'Module globals; __loader__ != __spec__.loader',\\n            DeprecationWarning)\\n        return loader\\n\\n    return spec_loader\\n\\n\\n# Loaders #####################################################################\\n\\nclass WindowsRegistryFinder:\\n\\n    \\\"\\\"\\\"Meta path finder for modules declared in the Windows registry.\\\"\\\"\\\"\\n\\n    REGISTRY_KEY = (\\n        'Software\\\\\\\\Python\\\\\\\\PythonCore\\\\\\\\{sys_version}'\\n        '\\\\\\\\Modules\\\\\\\\{fullname}')\\n    REGISTRY_KEY_DEBUG = (\\n        'Software\\\\\\\\Python\\\\\\\\PythonCore\\\\\\\\{sys_version}'\\n        '\\\\\\\\Modules\\\\\\\\{fullname}\\\\\\\\Debug')\\n    DEBUG_BUILD = (_MS_WINDOWS and '_d.pyd' in EXTENSION_SUFFIXES)\\n\\n    @staticmethod\\n    def _open_registry(key):\\n        try:\\n            return winreg.OpenKey(winreg.HKEY_CURRENT_USER, key)\\n        except OSError:\\n            return winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE, key)\\n\\n    @classmethod\\n    def _search_registry(cls, fullname):\\n        if cls.DEBUG_BUILD:\\n            registry_key = cls.REGISTRY_KEY_DEBUG\\n        else:\\n            registry_key = cls.REGISTRY_KEY\\n        key = registry_key.format(fullname=fullname,\\n                                  sys_version='%d.%d' % sys.version_info[:2])\\n        try:\\n            with cls._open_registry(key) as hkey:\\n                filepath = winreg.QueryValue(hkey, '')\\n        except OSError:\\n            return None\\n        return filepath\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        filepath = cls._search_registry(fullname)\\n        if filepath is None:\\n            return None\\n        try:\\n            _path_stat(filepath)\\n        except OSError:\\n            return None\\n        for loader, suffixes in _get_supported_file_loaders():\\n            if filepath.endswith(tuple(suffixes)):\\n                spec = _bootstrap.spec_from_loader(fullname,\\n                                                   loader(fullname, filepath),\\n                                                   origin=filepath)\\n                return spec\\n\\n\\nclass _LoaderBasics:\\n\\n    \\\"\\\"\\\"Base class of common code needed by both SourceLoader and\\n    SourcelessFileLoader.\\\"\\\"\\\"\\n\\n    def is_package(self, fullname):\\n        \\\"\\\"\\\"Concrete implementation of InspectLoader.is_package by checking if\\n        the path returned by get_filename has a filename of '__init__.py'.\\\"\\\"\\\"\\n        filename = _path_split(self.get_filename(fullname))[1]\\n        filename_base = filename.rsplit('.', 1)[0]\\n        tail_name = fullname.rpartition('.')[2]\\n        return filename_base == '__init__' and tail_name != '__init__'\\n\\n    def create_module(self, spec):\\n        \\\"\\\"\\\"Use default semantics for module creation.\\\"\\\"\\\"\\n\\n    def exec_module(self, module):\\n        \\\"\\\"\\\"Execute the module.\\\"\\\"\\\"\\n        code = self.get_code(module.__name__)\\n        if code is None:\\n            raise ImportError(f'cannot load module {module.__name__!r} when '\\n                              'get_code() returns None')\\n        _bootstrap._call_with_frames_removed(exec, code, module.__dict__)\\n\\n    def load_module(self, fullname):\\n        \\\"\\\"\\\"This method is deprecated.\\\"\\\"\\\"\\n        # Warning implemented in _load_module_shim().\\n        return _bootstrap._load_module_shim(self, fullname)\\n\\n\\nclass SourceLoader(_LoaderBasics):\\n\\n    def path_mtime(self, path):\\n        \\\"\\\"\\\"Optional method that returns the modification time (an int) for the\\n        specified path (a str).\\n\\n        Raises OSError when the path cannot be handled.\\n        \\\"\\\"\\\"\\n        raise OSError\\n\\n    def path_stats(self, path):\\n        \\\"\\\"\\\"Optional method returning a metadata dict for the specified\\n        path (a str).\\n\\n        Possible keys:\\n        - 'mtime' (mandatory) is the numeric timestamp of last source\\n          code modification;\\n        - 'size' (optional) is the size in bytes of the source code.\\n\\n        Implementing this method allows the loader to read bytecode files.\\n        Raises OSError when the path cannot be handled.\\n        \\\"\\\"\\\"\\n        return {'mtime': self.path_mtime(path)}\\n\\n    def _cache_bytecode(self, source_path, cache_path, data):\\n        \\\"\\\"\\\"Optional method which writes data (bytes) to a file path (a str).\\n\\n        Implementing this method allows for the writing of bytecode files.\\n\\n        The source path is needed in order to correctly transfer permissions\\n        \\\"\\\"\\\"\\n        # For backwards compatibility, we delegate to set_data()\\n        return self.set_data(cache_path, data)\\n\\n    def set_data(self, path, data):\\n        \\\"\\\"\\\"Optional method which writes data (bytes) to a file path (a str).\\n\\n        Implementing this method allows for the writing of bytecode files.\\n        \\\"\\\"\\\"\\n\\n\\n    def get_source(self, fullname):\\n        \\\"\\\"\\\"Concrete implementation of InspectLoader.get_source.\\\"\\\"\\\"\\n        path = self.get_filename(fullname)\\n        try:\\n            source_bytes = self.get_data(path)\\n        except OSError as exc:\\n            raise ImportError('source not available through get_data()',\\n                              name=fullname) from exc\\n        return decode_source(source_bytes)\\n\\n    def source_to_code(self, data, path, *, _optimize=-1):\\n        \\\"\\\"\\\"Return the code object compiled from source.\\n\\n        The 'data' argument can be any object type that compile() supports.\\n        \\\"\\\"\\\"\\n        return _bootstrap._call_with_frames_removed(compile, data, path, 'exec',\\n                                        dont_inherit=True, optimize=_optimize)\\n\\n    def get_code(self, fullname):\\n        \\\"\\\"\\\"Concrete implementation of InspectLoader.get_code.\\n\\n        Reading of bytecode requires path_stats to be implemented. To write\\n        bytecode, set_data must also be implemented.\\n\\n        \\\"\\\"\\\"\\n        source_path = self.get_filename(fullname)\\n        source_mtime = None\\n        source_bytes = None\\n        source_hash = None\\n        hash_based = False\\n        check_source = True\\n        try:\\n            bytecode_path = cache_from_source(source_path)\\n        except NotImplementedError:\\n            bytecode_path = None\\n        else:\\n            try:\\n                st = self.path_stats(source_path)\\n            except OSError:\\n                pass\\n            else:\\n                source_mtime = int(st['mtime'])\\n                try:\\n                    data = self.get_data(bytecode_path)\\n                except OSError:\\n                    pass\\n                else:\\n                    exc_details = {\\n                        'name': fullname,\\n                        'path': bytecode_path,\\n                    }\\n                    try:\\n                        flags = _classify_pyc(data, fullname, exc_details)\\n                        bytes_data = memoryview(data)[16:]\\n                        hash_based = flags & 0b1 != 0\\n                        if hash_based:\\n                            check_source = flags & 0b10 != 0\\n                            if (_imp.check_hash_based_pycs != 'never' and\\n                                (check_source or\\n                                 _imp.check_hash_based_pycs == 'always')):\\n                                source_bytes = self.get_data(source_path)\\n                                source_hash = _imp.source_hash(\\n                                    _RAW_MAGIC_NUMBER,\\n                                    source_bytes,\\n                                )\\n                                _validate_hash_pyc(data, source_hash, fullname,\\n                                                   exc_details)\\n                        else:\\n                            _validate_timestamp_pyc(\\n                                data,\\n                                source_mtime,\\n                                st['size'],\\n                                fullname,\\n                                exc_details,\\n                            )\\n                    except (ImportError, EOFError):\\n                        pass\\n                    else:\\n                        _bootstrap._verbose_message('{} matches {}', bytecode_path,\\n                                                    source_path)\\n                        return _compile_bytecode(bytes_data, name=fullname,\\n                                                 bytecode_path=bytecode_path,\\n                                                 source_path=source_path)\\n        if source_bytes is None:\\n            source_bytes = self.get_data(source_path)\\n        code_object = self.source_to_code(source_bytes, source_path)\\n        _bootstrap._verbose_message('code object from {}', source_path)\\n        if (not sys.dont_write_bytecode and bytecode_path is not None and\\n                source_mtime is not None):\\n            if hash_based:\\n                if source_hash is None:\\n                    source_hash = _imp.source_hash(_RAW_MAGIC_NUMBER,\\n                                                   source_bytes)\\n                data = _code_to_hash_pyc(code_object, source_hash, check_source)\\n            else:\\n                data = _code_to_timestamp_pyc(code_object, source_mtime,\\n                                              len(source_bytes))\\n            try:\\n                self._cache_bytecode(source_path, bytecode_path, data)\\n            except NotImplementedError:\\n                pass\\n        return code_object\\n\\n\\nclass FileLoader:\\n\\n    \\\"\\\"\\\"Base file loader class which implements the loader protocol methods that\\n    require file system usage.\\\"\\\"\\\"\\n\\n    def __init__(self, fullname, path):\\n        \\\"\\\"\\\"Cache the module name and the path to the file found by the\\n        finder.\\\"\\\"\\\"\\n        self.name = fullname\\n        self.path = path\\n\\n    def __eq__(self, other):\\n        return (self.__class__ == other.__class__ and\\n                self.__dict__ == other.__dict__)\\n\\n    def __hash__(self):\\n        return hash(self.name) ^ hash(self.path)\\n\\n    @_check_name\\n    def load_module(self, fullname):\\n        \\\"\\\"\\\"Load a module from a file.\\n\\n        This method is deprecated.  Use exec_module() instead.\\n\\n        \\\"\\\"\\\"\\n        # The only reason for this method is for the name check.\\n        # Issue #14857: Avoid the zero-argument form of super so the implementation\\n        # of that form can be updated without breaking the frozen module.\\n        return super(FileLoader, self).load_module(fullname)\\n\\n    @_check_name\\n    def get_filename(self, fullname):\\n        \\\"\\\"\\\"Return the path to the source file as found by the finder.\\\"\\\"\\\"\\n        return self.path\\n\\n    def get_data(self, path):\\n        \\\"\\\"\\\"Return the data from path as raw bytes.\\\"\\\"\\\"\\n        if isinstance(self, (SourceLoader, ExtensionFileLoader)):\\n            with _io.open_code(str(path)) as file:\\n                return file.read()\\n        else:\\n            with _io.FileIO(path, 'r') as file:\\n                return file.read()\\n\\n    @_check_name\\n    def get_resource_reader(self, module):\\n        from importlib.readers import FileReader\\n        return FileReader(self)\\n\\n\\nclass SourceFileLoader(FileLoader, SourceLoader):\\n\\n    \\\"\\\"\\\"Concrete implementation of SourceLoader using the file system.\\\"\\\"\\\"\\n\\n    def path_stats(self, path):\\n        \\\"\\\"\\\"Return the metadata for the path.\\\"\\\"\\\"\\n        st = _path_stat(path)\\n        return {'mtime': st.st_mtime, 'size': st.st_size}\\n\\n    def _cache_bytecode(self, source_path, bytecode_path, data):\\n        # Adapt between the two APIs\\n        mode = _calc_mode(source_path)\\n        return self.set_data(bytecode_path, data, _mode=mode)\\n\\n    def set_data(self, path, data, *, _mode=0o666):\\n        \\\"\\\"\\\"Write bytes data to a file.\\\"\\\"\\\"\\n        parent, filename = _path_split(path)\\n        path_parts = []\\n        # Figure out what directories are missing.\\n        while parent and not _path_isdir(parent):\\n            parent, part = _path_split(parent)\\n            path_parts.append(part)\\n        # Create needed directories.\\n        for part in reversed(path_parts):\\n            parent = _path_join(parent, part)\\n            try:\\n                _os.mkdir(parent)\\n            except FileExistsError:\\n                # Probably another Python process already created the dir.\\n                continue\\n            except OSError as exc:\\n                # Could be a permission error, read-only filesystem: just forget\\n                # about writing the data.\\n                _bootstrap._verbose_message('could not create {!r}: {!r}',\\n                                            parent, exc)\\n                return\\n        try:\\n            _write_atomic(path, data, _mode)\\n            _bootstrap._verbose_message('created {!r}', path)\\n        except OSError as exc:\\n            # Same as above: just don't write the bytecode.\\n            _bootstrap._verbose_message('could not create {!r}: {!r}', path,\\n                                        exc)\\n\\n\\nclass SourcelessFileLoader(FileLoader, _LoaderBasics):\\n\\n    \\\"\\\"\\\"Loader which handles sourceless file imports.\\\"\\\"\\\"\\n\\n    def get_code(self, fullname):\\n        path = self.get_filename(fullname)\\n        data = self.get_data(path)\\n        # Call _classify_pyc to do basic validation of the pyc but ignore the\\n        # result. There's no source to check against.\\n        exc_details = {\\n            'name': fullname,\\n            'path': path,\\n        }\\n        _classify_pyc(data, fullname, exc_details)\\n        return _compile_bytecode(\\n            memoryview(data)[16:],\\n            name=fullname,\\n            bytecode_path=path,\\n        )\\n\\n    def get_source(self, fullname):\\n        \\\"\\\"\\\"Return None as there is no source code.\\\"\\\"\\\"\\n        return None\\n\\n\\nclass ExtensionFileLoader(FileLoader, _LoaderBasics):\\n\\n    \\\"\\\"\\\"Loader for extension modules.\\n\\n    The constructor is designed to work with FileFinder.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, name, path):\\n        self.name = name\\n        self.path = path\\n\\n    def __eq__(self, other):\\n        return (self.__class__ == other.__class__ and\\n                self.__dict__ == other.__dict__)\\n\\n    def __hash__(self):\\n        return hash(self.name) ^ hash(self.path)\\n\\n    def create_module(self, spec):\\n        \\\"\\\"\\\"Create an uninitialized extension module\\\"\\\"\\\"\\n        module = _bootstrap._call_with_frames_removed(\\n            _imp.create_dynamic, spec)\\n        _bootstrap._verbose_message('extension module {!r} loaded from {!r}',\\n                         spec.name, self.path)\\n        return module\\n\\n    def exec_module(self, module):\\n        \\\"\\\"\\\"Initialize an extension module\\\"\\\"\\\"\\n        _bootstrap._call_with_frames_removed(_imp.exec_dynamic, module)\\n        _bootstrap._verbose_message('extension module {!r} executed from {!r}',\\n                         self.name, self.path)\\n\\n    def is_package(self, fullname):\\n        \\\"\\\"\\\"Return True if the extension module is a package.\\\"\\\"\\\"\\n        file_name = _path_split(self.path)[1]\\n        return any(file_name == '__init__' + suffix\\n                   for suffix in EXTENSION_SUFFIXES)\\n\\n    def get_code(self, fullname):\\n        \\\"\\\"\\\"Return None as an extension module cannot create a code object.\\\"\\\"\\\"\\n        return None\\n\\n    def get_source(self, fullname):\\n        \\\"\\\"\\\"Return None as extension modules have no source code.\\\"\\\"\\\"\\n        return None\\n\\n    @_check_name\\n    def get_filename(self, fullname):\\n        \\\"\\\"\\\"Return the path to the source file as found by the finder.\\\"\\\"\\\"\\n        return self.path\\n\\n\\nclass _NamespacePath:\\n    \\\"\\\"\\\"Represents a namespace package's path.  It uses the module name\\n    to find its parent module, and from there it looks up the parent's\\n    __path__.  When this changes, the module's own path is recomputed,\\n    using path_finder.  For top-level modules, the parent module's path\\n    is sys.path.\\\"\\\"\\\"\\n\\n    # When invalidate_caches() is called, this epoch is incremented\\n    # https://bugs.python.org/issue45703\\n    _epoch = 0\\n\\n    def __init__(self, name, path, path_finder):\\n        self._name = name\\n        self._path = path\\n        self._last_parent_path = tuple(self._get_parent_path())\\n        self._last_epoch = self._epoch\\n        self._path_finder = path_finder\\n\\n    def _find_parent_path_names(self):\\n        \\\"\\\"\\\"Returns a tuple of (parent-module-name, parent-path-attr-name)\\\"\\\"\\\"\\n        parent, dot, me = self._name.rpartition('.')\\n        if dot == '':\\n            # This is a top-level module. sys.path contains the parent path.\\n            return 'sys', 'path'\\n        # Not a top-level module. parent-module.__path__ contains the\\n        #  parent path.\\n        return parent, '__path__'\\n\\n    def _get_parent_path(self):\\n        parent_module_name, path_attr_name = self._find_parent_path_names()\\n        return getattr(sys.modules[parent_module_name], path_attr_name)\\n\\n    def _recalculate(self):\\n        # If the parent's path has changed, recalculate _path\\n        parent_path = tuple(self._get_parent_path()) # Make a copy\\n        if parent_path != self._last_parent_path or self._epoch != self._last_epoch:\\n            spec = self._path_finder(self._name, parent_path)\\n            # Note that no changes are made if a loader is returned, but we\\n            #  do remember the new parent path\\n            if spec is not None and spec.loader is None:\\n                if spec.submodule_search_locations:\\n                    self._path = spec.submodule_search_locations\\n            self._last_parent_path = parent_path     # Save the copy\\n            self._last_epoch = self._epoch\\n        return self._path\\n\\n    def __iter__(self):\\n        return iter(self._recalculate())\\n\\n    def __getitem__(self, index):\\n        return self._recalculate()[index]\\n\\n    def __setitem__(self, index, path):\\n        self._path[index] = path\\n\\n    def __len__(self):\\n        return len(self._recalculate())\\n\\n    def __repr__(self):\\n        return f'_NamespacePath({self._path!r})'\\n\\n    def __contains__(self, item):\\n        return item in self._recalculate()\\n\\n    def append(self, item):\\n        self._path.append(item)\\n\\n\\n# This class is actually exposed publicly in a namespace package's __loader__\\n# attribute, so it should be available through a non-private name.\\n# https://github.com/python/cpython/issues/92054\\nclass NamespaceLoader:\\n    def __init__(self, name, path, path_finder):\\n        self._path = _NamespacePath(name, path, path_finder)\\n\\n    def is_package(self, fullname):\\n        return True\\n\\n    def get_source(self, fullname):\\n        return ''\\n\\n    def get_code(self, fullname):\\n        return compile('', '<string>', 'exec', dont_inherit=True)\\n\\n    def create_module(self, spec):\\n        \\\"\\\"\\\"Use default semantics for module creation.\\\"\\\"\\\"\\n\\n    def exec_module(self, module):\\n        pass\\n\\n    def load_module(self, fullname):\\n        \\\"\\\"\\\"Load a namespace module.\\n\\n        This method is deprecated.  Use exec_module() instead.\\n\\n        \\\"\\\"\\\"\\n        # The import system never calls this method.\\n        _bootstrap._verbose_message('namespace module loaded with path {!r}',\\n                                    self._path)\\n        # Warning implemented in _load_module_shim().\\n        return _bootstrap._load_module_shim(self, fullname)\\n\\n    def get_resource_reader(self, module):\\n        from importlib.readers import NamespaceReader\\n        return NamespaceReader(self._path)\\n\\n\\n# We use this exclusively in module_from_spec() for backward-compatibility.\\n_NamespaceLoader = NamespaceLoader\\n\\n\\n# Finders #####################################################################\\n\\nclass PathFinder:\\n\\n    \\\"\\\"\\\"Meta path finder for sys.path and package __path__ attributes.\\\"\\\"\\\"\\n\\n    @staticmethod\\n    def invalidate_caches():\\n        \\\"\\\"\\\"Call the invalidate_caches() method on all path entry finders\\n        stored in sys.path_importer_caches (where implemented).\\\"\\\"\\\"\\n        for name, finder in list(sys.path_importer_cache.items()):\\n            # Drop entry if finder name is a relative path. The current\\n            # working directory may have changed.\\n            if finder is None or not _path_isabs(name):\\n                del sys.path_importer_cache[name]\\n            elif hasattr(finder, 'invalidate_caches'):\\n                finder.invalidate_caches()\\n        # Also invalidate the caches of _NamespacePaths\\n        # https://bugs.python.org/issue45703\\n        _NamespacePath._epoch += 1\\n\\n        from importlib.metadata import MetadataPathFinder\\n        MetadataPathFinder.invalidate_caches()\\n\\n    @staticmethod\\n    def _path_hooks(path):\\n        \\\"\\\"\\\"Search sys.path_hooks for a finder for 'path'.\\\"\\\"\\\"\\n        if sys.path_hooks is not None and not sys.path_hooks:\\n            _warnings.warn('sys.path_hooks is empty', ImportWarning)\\n        for hook in sys.path_hooks:\\n            try:\\n                return hook(path)\\n            except ImportError:\\n                continue\\n        else:\\n            return None\\n\\n    @classmethod\\n    def _path_importer_cache(cls, path):\\n        \\\"\\\"\\\"Get the finder for the path entry from sys.path_importer_cache.\\n\\n        If the path entry is not in the cache, find the appropriate finder\\n        and cache it. If no finder is available, store None.\\n\\n        \\\"\\\"\\\"\\n        if path == '':\\n            try:\\n                path = _os.getcwd()\\n            except FileNotFoundError:\\n                # Don't cache the failure as the cwd can easily change to\\n                # a valid directory later on.\\n                return None\\n        try:\\n            finder = sys.path_importer_cache[path]\\n        except KeyError:\\n            finder = cls._path_hooks(path)\\n            sys.path_importer_cache[path] = finder\\n        return finder\\n\\n    @classmethod\\n    def _get_spec(cls, fullname, path, target=None):\\n        \\\"\\\"\\\"Find the loader or namespace_path for this module/package name.\\\"\\\"\\\"\\n        # If this ends up being a namespace package, namespace_path is\\n        #  the list of paths that will become its __path__\\n        namespace_path = []\\n        for entry in path:\\n            if not isinstance(entry, str):\\n                continue\\n            finder = cls._path_importer_cache(entry)\\n            if finder is not None:\\n                spec = finder.find_spec(fullname, target)\\n                if spec is None:\\n                    continue\\n                if spec.loader is not None:\\n                    return spec\\n                portions = spec.submodule_search_locations\\n                if portions is None:\\n                    raise ImportError('spec missing loader')\\n                # This is possibly part of a namespace package.\\n                #  Remember these path entries (if any) for when we\\n                #  create a namespace package, and continue iterating\\n                #  on path.\\n                namespace_path.extend(portions)\\n        else:\\n            spec = _bootstrap.ModuleSpec(fullname, None)\\n            spec.submodule_search_locations = namespace_path\\n            return spec\\n\\n    @classmethod\\n    def find_spec(cls, fullname, path=None, target=None):\\n        \\\"\\\"\\\"Try to find a spec for 'fullname' on sys.path or 'path'.\\n\\n        The search is based on sys.path_hooks and sys.path_importer_cache.\\n        \\\"\\\"\\\"\\n        if path is None:\\n            path = sys.path\\n        spec = cls._get_spec(fullname, path, target)\\n        if spec is None:\\n            return None\\n        elif spec.loader is None:\\n            namespace_path = spec.submodule_search_locations\\n            if namespace_path:\\n                # We found at least one namespace path.  Return a spec which\\n                # can create the namespace package.\\n                spec.origin = None\\n                spec.submodule_search_locations = _NamespacePath(fullname, namespace_path, cls._get_spec)\\n                return spec\\n            else:\\n                return None\\n        else:\\n            return spec\\n\\n    @staticmethod\\n    def find_distributions(*args, **kwargs):\\n        \\\"\\\"\\\"\\n        Find distributions.\\n\\n        Return an iterable of all Distribution instances capable of\\n        loading the metadata for packages matching ``context.name``\\n        (or all names if ``None`` indicated) along the paths in the list\\n        of directories ``context.path``.\\n        \\\"\\\"\\\"\\n        from importlib.metadata import MetadataPathFinder\\n        return MetadataPathFinder.find_distributions(*args, **kwargs)\\n\\n\\nclass FileFinder:\\n\\n    \\\"\\\"\\\"File-based finder.\\n\\n    Interactions with the file system are cached for performance, being\\n    refreshed when the directory the finder is handling has been modified.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, path, *loader_details):\\n        \\\"\\\"\\\"Initialize with the path to search on and a variable number of\\n        2-tuples containing the loader and the file suffixes the loader\\n        recognizes.\\\"\\\"\\\"\\n        loaders = []\\n        for loader, suffixes in loader_details:\\n            loaders.extend((suffix, loader) for suffix in suffixes)\\n        self._loaders = loaders\\n        # Base (directory) path\\n        if not path or path == '.':\\n            self.path = _os.getcwd()\\n        else:\\n            self.path = _path_abspath(path)\\n        self._path_mtime = -1\\n        self._path_cache = set()\\n        self._relaxed_path_cache = set()\\n\\n    def invalidate_caches(self):\\n        \\\"\\\"\\\"Invalidate the directory mtime.\\\"\\\"\\\"\\n        self._path_mtime = -1\\n\\n    def _get_spec(self, loader_class, fullname, path, smsl, target):\\n        loader = loader_class(fullname, path)\\n        return spec_from_file_location(fullname, path, loader=loader,\\n                                       submodule_search_locations=smsl)\\n\\n    def find_spec(self, fullname, target=None):\\n        \\\"\\\"\\\"Try to find a spec for the specified module.\\n\\n        Returns the matching spec, or None if not found.\\n        \\\"\\\"\\\"\\n        is_namespace = False\\n        tail_module = fullname.rpartition('.')[2]\\n        try:\\n            mtime = _path_stat(self.path or _os.getcwd()).st_mtime\\n        except OSError:\\n            mtime = -1\\n        if mtime != self._path_mtime:\\n            self._fill_cache()\\n            self._path_mtime = mtime\\n        # tail_module keeps the original casing, for __file__ and friends\\n        if _relax_case():\\n            cache = self._relaxed_path_cache\\n            cache_module = tail_module.lower()\\n        else:\\n            cache = self._path_cache\\n            cache_module = tail_module\\n        # Check if the module is the name of a directory (and thus a package).\\n        if cache_module in cache:\\n            base_path = _path_join(self.path, tail_module)\\n            for suffix, loader_class in self._loaders:\\n                init_filename = '__init__' + suffix\\n                full_path = _path_join(base_path, init_filename)\\n                if _path_isfile(full_path):\\n                    return self._get_spec(loader_class, fullname, full_path, [base_path], target)\\n            else:\\n                # If a namespace package, return the path if we don't\\n                #  find a module in the next section.\\n                is_namespace = _path_isdir(base_path)\\n        # Check for a file w/ a proper suffix exists.\\n        for suffix, loader_class in self._loaders:\\n            try:\\n                full_path = _path_join(self.path, tail_module + suffix)\\n            except ValueError:\\n                return None\\n            _bootstrap._verbose_message('trying {}', full_path, verbosity=2)\\n            if cache_module + suffix in cache:\\n                if _path_isfile(full_path):\\n                    return self._get_spec(loader_class, fullname, full_path,\\n                                          None, target)\\n        if is_namespace:\\n            _bootstrap._verbose_message('possible namespace for {}', base_path)\\n            spec = _bootstrap.ModuleSpec(fullname, None)\\n            spec.submodule_search_locations = [base_path]\\n            return spec\\n        return None\\n\\n    def _fill_cache(self):\\n        \\\"\\\"\\\"Fill the cache of potential modules and packages for this directory.\\\"\\\"\\\"\\n        path = self.path\\n        try:\\n            contents = _os.listdir(path or _os.getcwd())\\n        except (FileNotFoundError, PermissionError, NotADirectoryError):\\n            # Directory has either been removed, turned into a file, or made\\n            # unreadable.\\n            contents = []\\n        # We store two cached versions, to handle runtime changes of the\\n        # PYTHONCASEOK environment variable.\\n        if not sys.platform.startswith('win'):\\n            self._path_cache = set(contents)\\n        else:\\n            # Windows users can import modules with case-insensitive file\\n            # suffixes (for legacy reasons). Make the suffix lowercase here\\n            # so it's done once instead of for every import. This is safe as\\n            # the specified suffixes to check against are always specified in a\\n            # case-sensitive manner.\\n            lower_suffix_contents = set()\\n            for item in contents:\\n                name, dot, suffix = item.partition('.')\\n                if dot:\\n                    new_name = f'{name}.{suffix.lower()}'\\n                else:\\n                    new_name = name\\n                lower_suffix_contents.add(new_name)\\n            self._path_cache = lower_suffix_contents\\n        if sys.platform.startswith(_CASE_INSENSITIVE_PLATFORMS):\\n            self._relaxed_path_cache = {fn.lower() for fn in contents}\\n\\n    @classmethod\\n    def path_hook(cls, *loader_details):\\n        \\\"\\\"\\\"A class method which returns a closure to use on sys.path_hook\\n        which will return an instance using the specified loaders and the path\\n        called on the closure.\\n\\n        If the path called on the closure is not a directory, ImportError is\\n        raised.\\n\\n        \\\"\\\"\\\"\\n        def path_hook_for_FileFinder(path):\\n            \\\"\\\"\\\"Path hook for importlib.machinery.FileFinder.\\\"\\\"\\\"\\n            if not _path_isdir(path):\\n                raise ImportError('only directories are supported', path=path)\\n            return cls(path, *loader_details)\\n\\n        return path_hook_for_FileFinder\\n\\n    def __repr__(self):\\n        return f'FileFinder({self.path!r})'\\n\\n\\n# Import setup ###############################################################\\n\\ndef _fix_up_module(ns, name, pathname, cpathname=None):\\n    # This function is used by PyImport_ExecCodeModuleObject().\\n    loader = ns.get('__loader__')\\n    spec = ns.get('__spec__')\\n    if not loader:\\n        if spec:\\n            loader = spec.loader\\n        elif pathname == cpathname:\\n            loader = SourcelessFileLoader(name, pathname)\\n        else:\\n            loader = SourceFileLoader(name, pathname)\\n    if not spec:\\n        spec = spec_from_file_location(name, pathname, loader=loader)\\n        if cpathname:\\n            spec.cached = _path_abspath(cpathname)\\n    try:\\n        ns['__spec__'] = spec\\n        ns['__loader__'] = loader\\n        ns['__file__'] = pathname\\n        ns['__cached__'] = cpathname\\n    except Exception:\\n        # Not important enough to report.\\n        pass\\n\\n\\ndef _get_supported_file_loaders():\\n    \\\"\\\"\\\"Returns a list of file-based module loaders.\\n\\n    Each item is a tuple (loader, suffixes).\\n    \\\"\\\"\\\"\\n    extensions = ExtensionFileLoader, _imp.extension_suffixes()\\n    source = SourceFileLoader, SOURCE_SUFFIXES\\n    bytecode = SourcelessFileLoader, BYTECODE_SUFFIXES\\n    return [extensions, source, bytecode]\\n\\n\\ndef _set_bootstrap_module(_bootstrap_module):\\n    global _bootstrap\\n    _bootstrap = _bootstrap_module\\n\\n\\ndef _install(_bootstrap_module):\\n    \\\"\\\"\\\"Install the path-based import components.\\\"\\\"\\\"\\n    _set_bootstrap_module(_bootstrap_module)\\n    supported_loaders = _get_supported_file_loaders()\\n    sys.path_hooks.extend([FileFinder.path_hook(*supported_loaders)])\\n    sys.meta_path.append(PathFinder)\\n\", 1745], \"/usr/lib/python3.12/heapq.py\": [\"\\\"\\\"\\\"Heap queue algorithm (a.k.a. priority queue).\\n\\nHeaps are arrays for which a[k] <= a[2*k+1] and a[k] <= a[2*k+2] for\\nall k, counting elements from 0.  For the sake of comparison,\\nnon-existing elements are considered to be infinite.  The interesting\\nproperty of a heap is that a[0] is always its smallest element.\\n\\nUsage:\\n\\nheap = []            # creates an empty heap\\nheappush(heap, item) # pushes a new item on the heap\\nitem = heappop(heap) # pops the smallest item from the heap\\nitem = heap[0]       # smallest item on the heap without popping it\\nheapify(x)           # transforms list into a heap, in-place, in linear time\\nitem = heappushpop(heap, item) # pushes a new item and then returns\\n                               # the smallest item; the heap size is unchanged\\nitem = heapreplace(heap, item) # pops and returns smallest item, and adds\\n                               # new item; the heap size is unchanged\\n\\nOur API differs from textbook heap algorithms as follows:\\n\\n- We use 0-based indexing.  This makes the relationship between the\\n  index for a node and the indexes for its children slightly less\\n  obvious, but is more suitable since Python uses 0-based indexing.\\n\\n- Our heappop() method returns the smallest item, not the largest.\\n\\nThese two make it possible to view the heap as a regular Python list\\nwithout surprises: heap[0] is the smallest item, and heap.sort()\\nmaintains the heap invariant!\\n\\\"\\\"\\\"\\n\\n# Original code by Kevin O'Connor, augmented by Tim Peters and Raymond Hettinger\\n\\n__about__ = \\\"\\\"\\\"Heap queues\\n\\n[explanation by Fran\\u00e7ois Pinard]\\n\\nHeaps are arrays for which a[k] <= a[2*k+1] and a[k] <= a[2*k+2] for\\nall k, counting elements from 0.  For the sake of comparison,\\nnon-existing elements are considered to be infinite.  The interesting\\nproperty of a heap is that a[0] is always its smallest element.\\n\\nThe strange invariant above is meant to be an efficient memory\\nrepresentation for a tournament.  The numbers below are `k', not a[k]:\\n\\n                                   0\\n\\n                  1                                 2\\n\\n          3               4                5               6\\n\\n      7       8       9       10      11      12      13      14\\n\\n    15 16   17 18   19 20   21 22   23 24   25 26   27 28   29 30\\n\\n\\nIn the tree above, each cell `k' is topping `2*k+1' and `2*k+2'.  In\\na usual binary tournament we see in sports, each cell is the winner\\nover the two cells it tops, and we can trace the winner down the tree\\nto see all opponents s/he had.  However, in many computer applications\\nof such tournaments, we do not need to trace the history of a winner.\\nTo be more memory efficient, when a winner is promoted, we try to\\nreplace it by something else at a lower level, and the rule becomes\\nthat a cell and the two cells it tops contain three different items,\\nbut the top cell \\\"wins\\\" over the two topped cells.\\n\\nIf this heap invariant is protected at all time, index 0 is clearly\\nthe overall winner.  The simplest algorithmic way to remove it and\\nfind the \\\"next\\\" winner is to move some loser (let's say cell 30 in the\\ndiagram above) into the 0 position, and then percolate this new 0 down\\nthe tree, exchanging values, until the invariant is re-established.\\nThis is clearly logarithmic on the total number of items in the tree.\\nBy iterating over all items, you get an O(n ln n) sort.\\n\\nA nice feature of this sort is that you can efficiently insert new\\nitems while the sort is going on, provided that the inserted items are\\nnot \\\"better\\\" than the last 0'th element you extracted.  This is\\nespecially useful in simulation contexts, where the tree holds all\\nincoming events, and the \\\"win\\\" condition means the smallest scheduled\\ntime.  When an event schedule other events for execution, they are\\nscheduled into the future, so they can easily go into the heap.  So, a\\nheap is a good structure for implementing schedulers (this is what I\\nused for my MIDI sequencer :-).\\n\\nVarious structures for implementing schedulers have been extensively\\nstudied, and heaps are good for this, as they are reasonably speedy,\\nthe speed is almost constant, and the worst case is not much different\\nthan the average case.  However, there are other representations which\\nare more efficient overall, yet the worst cases might be terrible.\\n\\nHeaps are also very useful in big disk sorts.  You most probably all\\nknow that a big sort implies producing \\\"runs\\\" (which are pre-sorted\\nsequences, which size is usually related to the amount of CPU memory),\\nfollowed by a merging passes for these runs, which merging is often\\nvery cleverly organised[1].  It is very important that the initial\\nsort produces the longest runs possible.  Tournaments are a good way\\nto that.  If, using all the memory available to hold a tournament, you\\nreplace and percolate items that happen to fit the current run, you'll\\nproduce runs which are twice the size of the memory for random input,\\nand much better for input fuzzily ordered.\\n\\nMoreover, if you output the 0'th item on disk and get an input which\\nmay not fit in the current tournament (because the value \\\"wins\\\" over\\nthe last output value), it cannot fit in the heap, so the size of the\\nheap decreases.  The freed memory could be cleverly reused immediately\\nfor progressively building a second heap, which grows at exactly the\\nsame rate the first heap is melting.  When the first heap completely\\nvanishes, you switch heaps and start a new run.  Clever and quite\\neffective!\\n\\nIn a word, heaps are useful memory structures to know.  I use them in\\na few applications, and I think it is good to keep a `heap' module\\naround. :-)\\n\\n--------------------\\n[1] The disk balancing algorithms which are current, nowadays, are\\nmore annoying than clever, and this is a consequence of the seeking\\ncapabilities of the disks.  On devices which cannot seek, like big\\ntape drives, the story was quite different, and one had to be very\\nclever to ensure (far in advance) that each tape movement will be the\\nmost effective possible (that is, will best participate at\\n\\\"progressing\\\" the merge).  Some tapes were even able to read\\nbackwards, and this was also used to avoid the rewinding time.\\nBelieve me, real good tape sorts were quite spectacular to watch!\\nFrom all times, sorting has always been a Great Art! :-)\\n\\\"\\\"\\\"\\n\\n__all__ = ['heappush', 'heappop', 'heapify', 'heapreplace', 'merge',\\n           'nlargest', 'nsmallest', 'heappushpop']\\n\\ndef heappush(heap, item):\\n    \\\"\\\"\\\"Push item onto heap, maintaining the heap invariant.\\\"\\\"\\\"\\n    heap.append(item)\\n    _siftdown(heap, 0, len(heap)-1)\\n\\ndef heappop(heap):\\n    \\\"\\\"\\\"Pop the smallest item off the heap, maintaining the heap invariant.\\\"\\\"\\\"\\n    lastelt = heap.pop()    # raises appropriate IndexError if heap is empty\\n    if heap:\\n        returnitem = heap[0]\\n        heap[0] = lastelt\\n        _siftup(heap, 0)\\n        return returnitem\\n    return lastelt\\n\\ndef heapreplace(heap, item):\\n    \\\"\\\"\\\"Pop and return the current smallest value, and add the new item.\\n\\n    This is more efficient than heappop() followed by heappush(), and can be\\n    more appropriate when using a fixed-size heap.  Note that the value\\n    returned may be larger than item!  That constrains reasonable uses of\\n    this routine unless written as part of a conditional replacement:\\n\\n        if item > heap[0]:\\n            item = heapreplace(heap, item)\\n    \\\"\\\"\\\"\\n    returnitem = heap[0]    # raises appropriate IndexError if heap is empty\\n    heap[0] = item\\n    _siftup(heap, 0)\\n    return returnitem\\n\\ndef heappushpop(heap, item):\\n    \\\"\\\"\\\"Fast version of a heappush followed by a heappop.\\\"\\\"\\\"\\n    if heap and heap[0] < item:\\n        item, heap[0] = heap[0], item\\n        _siftup(heap, 0)\\n    return item\\n\\ndef heapify(x):\\n    \\\"\\\"\\\"Transform list into a heap, in-place, in O(len(x)) time.\\\"\\\"\\\"\\n    n = len(x)\\n    # Transform bottom-up.  The largest index there's any point to looking at\\n    # is the largest with a child index in-range, so must have 2*i + 1 < n,\\n    # or i < (n-1)/2.  If n is even = 2*j, this is (2*j-1)/2 = j-1/2 so\\n    # j-1 is the largest, which is n//2 - 1.  If n is odd = 2*j+1, this is\\n    # (2*j+1-1)/2 = j so j-1 is the largest, and that's again n//2-1.\\n    for i in reversed(range(n//2)):\\n        _siftup(x, i)\\n\\ndef _heappop_max(heap):\\n    \\\"\\\"\\\"Maxheap version of a heappop.\\\"\\\"\\\"\\n    lastelt = heap.pop()    # raises appropriate IndexError if heap is empty\\n    if heap:\\n        returnitem = heap[0]\\n        heap[0] = lastelt\\n        _siftup_max(heap, 0)\\n        return returnitem\\n    return lastelt\\n\\ndef _heapreplace_max(heap, item):\\n    \\\"\\\"\\\"Maxheap version of a heappop followed by a heappush.\\\"\\\"\\\"\\n    returnitem = heap[0]    # raises appropriate IndexError if heap is empty\\n    heap[0] = item\\n    _siftup_max(heap, 0)\\n    return returnitem\\n\\ndef _heapify_max(x):\\n    \\\"\\\"\\\"Transform list into a maxheap, in-place, in O(len(x)) time.\\\"\\\"\\\"\\n    n = len(x)\\n    for i in reversed(range(n//2)):\\n        _siftup_max(x, i)\\n\\n# 'heap' is a heap at all indices >= startpos, except possibly for pos.  pos\\n# is the index of a leaf with a possibly out-of-order value.  Restore the\\n# heap invariant.\\ndef _siftdown(heap, startpos, pos):\\n    newitem = heap[pos]\\n    # Follow the path to the root, moving parents down until finding a place\\n    # newitem fits.\\n    while pos > startpos:\\n        parentpos = (pos - 1) >> 1\\n        parent = heap[parentpos]\\n        if newitem < parent:\\n            heap[pos] = parent\\n            pos = parentpos\\n            continue\\n        break\\n    heap[pos] = newitem\\n\\n# The child indices of heap index pos are already heaps, and we want to make\\n# a heap at index pos too.  We do this by bubbling the smaller child of\\n# pos up (and so on with that child's children, etc) until hitting a leaf,\\n# then using _siftdown to move the oddball originally at index pos into place.\\n#\\n# We *could* break out of the loop as soon as we find a pos where newitem <=\\n# both its children, but turns out that's not a good idea, and despite that\\n# many books write the algorithm that way.  During a heap pop, the last array\\n# element is sifted in, and that tends to be large, so that comparing it\\n# against values starting from the root usually doesn't pay (= usually doesn't\\n# get us out of the loop early).  See Knuth, Volume 3, where this is\\n# explained and quantified in an exercise.\\n#\\n# Cutting the # of comparisons is important, since these routines have no\\n# way to extract \\\"the priority\\\" from an array element, so that intelligence\\n# is likely to be hiding in custom comparison methods, or in array elements\\n# storing (priority, record) tuples.  Comparisons are thus potentially\\n# expensive.\\n#\\n# On random arrays of length 1000, making this change cut the number of\\n# comparisons made by heapify() a little, and those made by exhaustive\\n# heappop() a lot, in accord with theory.  Here are typical results from 3\\n# runs (3 just to demonstrate how small the variance is):\\n#\\n# Compares needed by heapify     Compares needed by 1000 heappops\\n# --------------------------     --------------------------------\\n# 1837 cut to 1663               14996 cut to 8680\\n# 1855 cut to 1659               14966 cut to 8678\\n# 1847 cut to 1660               15024 cut to 8703\\n#\\n# Building the heap by using heappush() 1000 times instead required\\n# 2198, 2148, and 2219 compares:  heapify() is more efficient, when\\n# you can use it.\\n#\\n# The total compares needed by list.sort() on the same lists were 8627,\\n# 8627, and 8632 (this should be compared to the sum of heapify() and\\n# heappop() compares):  list.sort() is (unsurprisingly!) more efficient\\n# for sorting.\\n\\ndef _siftup(heap, pos):\\n    endpos = len(heap)\\n    startpos = pos\\n    newitem = heap[pos]\\n    # Bubble up the smaller child until hitting a leaf.\\n    childpos = 2*pos + 1    # leftmost child position\\n    while childpos < endpos:\\n        # Set childpos to index of smaller child.\\n        rightpos = childpos + 1\\n        if rightpos < endpos and not heap[childpos] < heap[rightpos]:\\n            childpos = rightpos\\n        # Move the smaller child up.\\n        heap[pos] = heap[childpos]\\n        pos = childpos\\n        childpos = 2*pos + 1\\n    # The leaf at pos is empty now.  Put newitem there, and bubble it up\\n    # to its final resting place (by sifting its parents down).\\n    heap[pos] = newitem\\n    _siftdown(heap, startpos, pos)\\n\\ndef _siftdown_max(heap, startpos, pos):\\n    'Maxheap variant of _siftdown'\\n    newitem = heap[pos]\\n    # Follow the path to the root, moving parents down until finding a place\\n    # newitem fits.\\n    while pos > startpos:\\n        parentpos = (pos - 1) >> 1\\n        parent = heap[parentpos]\\n        if parent < newitem:\\n            heap[pos] = parent\\n            pos = parentpos\\n            continue\\n        break\\n    heap[pos] = newitem\\n\\ndef _siftup_max(heap, pos):\\n    'Maxheap variant of _siftup'\\n    endpos = len(heap)\\n    startpos = pos\\n    newitem = heap[pos]\\n    # Bubble up the larger child until hitting a leaf.\\n    childpos = 2*pos + 1    # leftmost child position\\n    while childpos < endpos:\\n        # Set childpos to index of larger child.\\n        rightpos = childpos + 1\\n        if rightpos < endpos and not heap[rightpos] < heap[childpos]:\\n            childpos = rightpos\\n        # Move the larger child up.\\n        heap[pos] = heap[childpos]\\n        pos = childpos\\n        childpos = 2*pos + 1\\n    # The leaf at pos is empty now.  Put newitem there, and bubble it up\\n    # to its final resting place (by sifting its parents down).\\n    heap[pos] = newitem\\n    _siftdown_max(heap, startpos, pos)\\n\\ndef merge(*iterables, key=None, reverse=False):\\n    '''Merge multiple sorted inputs into a single sorted output.\\n\\n    Similar to sorted(itertools.chain(*iterables)) but returns a generator,\\n    does not pull the data into memory all at once, and assumes that each of\\n    the input streams is already sorted (smallest to largest).\\n\\n    >>> list(merge([1,3,5,7], [0,2,4,8], [5,10,15,20], [], [25]))\\n    [0, 1, 2, 3, 4, 5, 5, 7, 8, 10, 15, 20, 25]\\n\\n    If *key* is not None, applies a key function to each element to determine\\n    its sort order.\\n\\n    >>> list(merge(['dog', 'horse'], ['cat', 'fish', 'kangaroo'], key=len))\\n    ['dog', 'cat', 'fish', 'horse', 'kangaroo']\\n\\n    '''\\n\\n    h = []\\n    h_append = h.append\\n\\n    if reverse:\\n        _heapify = _heapify_max\\n        _heappop = _heappop_max\\n        _heapreplace = _heapreplace_max\\n        direction = -1\\n    else:\\n        _heapify = heapify\\n        _heappop = heappop\\n        _heapreplace = heapreplace\\n        direction = 1\\n\\n    if key is None:\\n        for order, it in enumerate(map(iter, iterables)):\\n            try:\\n                next = it.__next__\\n                h_append([next(), order * direction, next])\\n            except StopIteration:\\n                pass\\n        _heapify(h)\\n        while len(h) > 1:\\n            try:\\n                while True:\\n                    value, order, next = s = h[0]\\n                    yield value\\n                    s[0] = next()           # raises StopIteration when exhausted\\n                    _heapreplace(h, s)      # restore heap condition\\n            except StopIteration:\\n                _heappop(h)                 # remove empty iterator\\n        if h:\\n            # fast case when only a single iterator remains\\n            value, order, next = h[0]\\n            yield value\\n            yield from next.__self__\\n        return\\n\\n    for order, it in enumerate(map(iter, iterables)):\\n        try:\\n            next = it.__next__\\n            value = next()\\n            h_append([key(value), order * direction, value, next])\\n        except StopIteration:\\n            pass\\n    _heapify(h)\\n    while len(h) > 1:\\n        try:\\n            while True:\\n                key_value, order, value, next = s = h[0]\\n                yield value\\n                value = next()\\n                s[0] = key(value)\\n                s[2] = value\\n                _heapreplace(h, s)\\n        except StopIteration:\\n            _heappop(h)\\n    if h:\\n        key_value, order, value, next = h[0]\\n        yield value\\n        yield from next.__self__\\n\\n\\n# Algorithm notes for nlargest() and nsmallest()\\n# ==============================================\\n#\\n# Make a single pass over the data while keeping the k most extreme values\\n# in a heap.  Memory consumption is limited to keeping k values in a list.\\n#\\n# Measured performance for random inputs:\\n#\\n#                                   number of comparisons\\n#    n inputs     k-extreme values  (average of 5 trials)   % more than min()\\n# -------------   ----------------  ---------------------   -----------------\\n#      1,000           100                  3,317               231.7%\\n#     10,000           100                 14,046                40.5%\\n#    100,000           100                105,749                 5.7%\\n#  1,000,000           100              1,007,751                 0.8%\\n# 10,000,000           100             10,009,401                 0.1%\\n#\\n# Theoretical number of comparisons for k smallest of n random inputs:\\n#\\n# Step   Comparisons                  Action\\n# ----   --------------------------   ---------------------------\\n#  1     1.66 * k                     heapify the first k-inputs\\n#  2     n - k                        compare remaining elements to top of heap\\n#  3     k * (1 + lg2(k)) * ln(n/k)   replace the topmost value on the heap\\n#  4     k * lg2(k) - (k/2)           final sort of the k most extreme values\\n#\\n# Combining and simplifying for a rough estimate gives:\\n#\\n#        comparisons = n + k * (log(k, 2) * log(n/k) + log(k, 2) + log(n/k))\\n#\\n# Computing the number of comparisons for step 3:\\n# -----------------------------------------------\\n# * For the i-th new value from the iterable, the probability of being in the\\n#   k most extreme values is k/i.  For example, the probability of the 101st\\n#   value seen being in the 100 most extreme values is 100/101.\\n# * If the value is a new extreme value, the cost of inserting it into the\\n#   heap is 1 + log(k, 2).\\n# * The probability times the cost gives:\\n#            (k/i) * (1 + log(k, 2))\\n# * Summing across the remaining n-k elements gives:\\n#            sum((k/i) * (1 + log(k, 2)) for i in range(k+1, n+1))\\n# * This reduces to:\\n#            (H(n) - H(k)) * k * (1 + log(k, 2))\\n# * Where H(n) is the n-th harmonic number estimated by:\\n#            gamma = 0.5772156649\\n#            H(n) = log(n, e) + gamma + 1 / (2 * n)\\n#   http://en.wikipedia.org/wiki/Harmonic_series_(mathematics)#Rate_of_divergence\\n# * Substituting the H(n) formula:\\n#            comparisons = k * (1 + log(k, 2)) * (log(n/k, e) + (1/n - 1/k) / 2)\\n#\\n# Worst-case for step 3:\\n# ----------------------\\n# In the worst case, the input data is reversed sorted so that every new element\\n# must be inserted in the heap:\\n#\\n#             comparisons = 1.66 * k + log(k, 2) * (n - k)\\n#\\n# Alternative Algorithms\\n# ----------------------\\n# Other algorithms were not used because they:\\n# 1) Took much more auxiliary memory,\\n# 2) Made multiple passes over the data.\\n# 3) Made more comparisons in common cases (small k, large n, semi-random input).\\n# See the more detailed comparison of approach at:\\n# http://code.activestate.com/recipes/577573-compare-algorithms-for-heapqsmallest\\n\\ndef nsmallest(n, iterable, key=None):\\n    \\\"\\\"\\\"Find the n smallest elements in a dataset.\\n\\n    Equivalent to:  sorted(iterable, key=key)[:n]\\n    \\\"\\\"\\\"\\n\\n    # Short-cut for n==1 is to use min()\\n    if n == 1:\\n        it = iter(iterable)\\n        sentinel = object()\\n        result = min(it, default=sentinel, key=key)\\n        return [] if result is sentinel else [result]\\n\\n    # When n>=size, it's faster to use sorted()\\n    try:\\n        size = len(iterable)\\n    except (TypeError, AttributeError):\\n        pass\\n    else:\\n        if n >= size:\\n            return sorted(iterable, key=key)[:n]\\n\\n    # When key is none, use simpler decoration\\n    if key is None:\\n        it = iter(iterable)\\n        # put the range(n) first so that zip() doesn't\\n        # consume one too many elements from the iterator\\n        result = [(elem, i) for i, elem in zip(range(n), it)]\\n        if not result:\\n            return result\\n        _heapify_max(result)\\n        top = result[0][0]\\n        order = n\\n        _heapreplace = _heapreplace_max\\n        for elem in it:\\n            if elem < top:\\n                _heapreplace(result, (elem, order))\\n                top, _order = result[0]\\n                order += 1\\n        result.sort()\\n        return [elem for (elem, order) in result]\\n\\n    # General case, slowest method\\n    it = iter(iterable)\\n    result = [(key(elem), i, elem) for i, elem in zip(range(n), it)]\\n    if not result:\\n        return result\\n    _heapify_max(result)\\n    top = result[0][0]\\n    order = n\\n    _heapreplace = _heapreplace_max\\n    for elem in it:\\n        k = key(elem)\\n        if k < top:\\n            _heapreplace(result, (k, order, elem))\\n            top, _order, _elem = result[0]\\n            order += 1\\n    result.sort()\\n    return [elem for (k, order, elem) in result]\\n\\ndef nlargest(n, iterable, key=None):\\n    \\\"\\\"\\\"Find the n largest elements in a dataset.\\n\\n    Equivalent to:  sorted(iterable, key=key, reverse=True)[:n]\\n    \\\"\\\"\\\"\\n\\n    # Short-cut for n==1 is to use max()\\n    if n == 1:\\n        it = iter(iterable)\\n        sentinel = object()\\n        result = max(it, default=sentinel, key=key)\\n        return [] if result is sentinel else [result]\\n\\n    # When n>=size, it's faster to use sorted()\\n    try:\\n        size = len(iterable)\\n    except (TypeError, AttributeError):\\n        pass\\n    else:\\n        if n >= size:\\n            return sorted(iterable, key=key, reverse=True)[:n]\\n\\n    # When key is none, use simpler decoration\\n    if key is None:\\n        it = iter(iterable)\\n        result = [(elem, i) for i, elem in zip(range(0, -n, -1), it)]\\n        if not result:\\n            return result\\n        heapify(result)\\n        top = result[0][0]\\n        order = -n\\n        _heapreplace = heapreplace\\n        for elem in it:\\n            if top < elem:\\n                _heapreplace(result, (elem, order))\\n                top, _order = result[0]\\n                order -= 1\\n        result.sort(reverse=True)\\n        return [elem for (elem, order) in result]\\n\\n    # General case, slowest method\\n    it = iter(iterable)\\n    result = [(key(elem), i, elem) for i, elem in zip(range(0, -n, -1), it)]\\n    if not result:\\n        return result\\n    heapify(result)\\n    top = result[0][0]\\n    order = -n\\n    _heapreplace = heapreplace\\n    for elem in it:\\n        k = key(elem)\\n        if top < k:\\n            _heapreplace(result, (k, order, elem))\\n            top, _order, _elem = result[0]\\n            order -= 1\\n    result.sort(reverse=True)\\n    return [elem for (k, order, elem) in result]\\n\\n# If available, use C implementation\\ntry:\\n    from _heapq import *\\nexcept ImportError:\\n    pass\\ntry:\\n    from _heapq import _heapreplace_max\\nexcept ImportError:\\n    pass\\ntry:\\n    from _heapq import _heapify_max\\nexcept ImportError:\\n    pass\\ntry:\\n    from _heapq import _heappop_max\\nexcept ImportError:\\n    pass\\n\\n\\nif __name__ == \\\"__main__\\\":\\n\\n    import doctest # pragma: no cover\\n    print(doctest.testmod()) # pragma: no cover\\n\", 603], \"/usr/lib/python3.12/queue.py\": [\"'''A multi-producer, multi-consumer queue.'''\\n\\nimport threading\\nimport types\\nfrom collections import deque\\nfrom heapq import heappush, heappop\\nfrom time import monotonic as time\\ntry:\\n    from _queue import SimpleQueue\\nexcept ImportError:\\n    SimpleQueue = None\\n\\n__all__ = ['Empty', 'Full', 'Queue', 'PriorityQueue', 'LifoQueue', 'SimpleQueue']\\n\\n\\ntry:\\n    from _queue import Empty\\nexcept ImportError:\\n    class Empty(Exception):\\n        'Exception raised by Queue.get(block=0)/get_nowait().'\\n        pass\\n\\nclass Full(Exception):\\n    'Exception raised by Queue.put(block=0)/put_nowait().'\\n    pass\\n\\n\\nclass Queue:\\n    '''Create a queue object with a given maximum size.\\n\\n    If maxsize is <= 0, the queue size is infinite.\\n    '''\\n\\n    def __init__(self, maxsize=0):\\n        self.maxsize = maxsize\\n        self._init(maxsize)\\n\\n        # mutex must be held whenever the queue is mutating.  All methods\\n        # that acquire mutex must release it before returning.  mutex\\n        # is shared between the three conditions, so acquiring and\\n        # releasing the conditions also acquires and releases mutex.\\n        self.mutex = threading.Lock()\\n\\n        # Notify not_empty whenever an item is added to the queue; a\\n        # thread waiting to get is notified then.\\n        self.not_empty = threading.Condition(self.mutex)\\n\\n        # Notify not_full whenever an item is removed from the queue;\\n        # a thread waiting to put is notified then.\\n        self.not_full = threading.Condition(self.mutex)\\n\\n        # Notify all_tasks_done whenever the number of unfinished tasks\\n        # drops to zero; thread waiting to join() is notified to resume\\n        self.all_tasks_done = threading.Condition(self.mutex)\\n        self.unfinished_tasks = 0\\n\\n    def task_done(self):\\n        '''Indicate that a formerly enqueued task is complete.\\n\\n        Used by Queue consumer threads.  For each get() used to fetch a task,\\n        a subsequent call to task_done() tells the queue that the processing\\n        on the task is complete.\\n\\n        If a join() is currently blocking, it will resume when all items\\n        have been processed (meaning that a task_done() call was received\\n        for every item that had been put() into the queue).\\n\\n        Raises a ValueError if called more times than there were items\\n        placed in the queue.\\n        '''\\n        with self.all_tasks_done:\\n            unfinished = self.unfinished_tasks - 1\\n            if unfinished <= 0:\\n                if unfinished < 0:\\n                    raise ValueError('task_done() called too many times')\\n                self.all_tasks_done.notify_all()\\n            self.unfinished_tasks = unfinished\\n\\n    def join(self):\\n        '''Blocks until all items in the Queue have been gotten and processed.\\n\\n        The count of unfinished tasks goes up whenever an item is added to the\\n        queue. The count goes down whenever a consumer thread calls task_done()\\n        to indicate the item was retrieved and all work on it is complete.\\n\\n        When the count of unfinished tasks drops to zero, join() unblocks.\\n        '''\\n        with self.all_tasks_done:\\n            while self.unfinished_tasks:\\n                self.all_tasks_done.wait()\\n\\n    def qsize(self):\\n        '''Return the approximate size of the queue (not reliable!).'''\\n        with self.mutex:\\n            return self._qsize()\\n\\n    def empty(self):\\n        '''Return True if the queue is empty, False otherwise (not reliable!).\\n\\n        This method is likely to be removed at some point.  Use qsize() == 0\\n        as a direct substitute, but be aware that either approach risks a race\\n        condition where a queue can grow before the result of empty() or\\n        qsize() can be used.\\n\\n        To create code that needs to wait for all queued tasks to be\\n        completed, the preferred technique is to use the join() method.\\n        '''\\n        with self.mutex:\\n            return not self._qsize()\\n\\n    def full(self):\\n        '''Return True if the queue is full, False otherwise (not reliable!).\\n\\n        This method is likely to be removed at some point.  Use qsize() >= n\\n        as a direct substitute, but be aware that either approach risks a race\\n        condition where a queue can shrink before the result of full() or\\n        qsize() can be used.\\n        '''\\n        with self.mutex:\\n            return 0 < self.maxsize <= self._qsize()\\n\\n    def put(self, item, block=True, timeout=None):\\n        '''Put an item into the queue.\\n\\n        If optional args 'block' is true and 'timeout' is None (the default),\\n        block if necessary until a free slot is available. If 'timeout' is\\n        a non-negative number, it blocks at most 'timeout' seconds and raises\\n        the Full exception if no free slot was available within that time.\\n        Otherwise ('block' is false), put an item on the queue if a free slot\\n        is immediately available, else raise the Full exception ('timeout'\\n        is ignored in that case).\\n        '''\\n        with self.not_full:\\n            if self.maxsize > 0:\\n                if not block:\\n                    if self._qsize() >= self.maxsize:\\n                        raise Full\\n                elif timeout is None:\\n                    while self._qsize() >= self.maxsize:\\n                        self.not_full.wait()\\n                elif timeout < 0:\\n                    raise ValueError(\\\"'timeout' must be a non-negative number\\\")\\n                else:\\n                    endtime = time() + timeout\\n                    while self._qsize() >= self.maxsize:\\n                        remaining = endtime - time()\\n                        if remaining <= 0.0:\\n                            raise Full\\n                        self.not_full.wait(remaining)\\n            self._put(item)\\n            self.unfinished_tasks += 1\\n            self.not_empty.notify()\\n\\n    def get(self, block=True, timeout=None):\\n        '''Remove and return an item from the queue.\\n\\n        If optional args 'block' is true and 'timeout' is None (the default),\\n        block if necessary until an item is available. If 'timeout' is\\n        a non-negative number, it blocks at most 'timeout' seconds and raises\\n        the Empty exception if no item was available within that time.\\n        Otherwise ('block' is false), return an item if one is immediately\\n        available, else raise the Empty exception ('timeout' is ignored\\n        in that case).\\n        '''\\n        with self.not_empty:\\n            if not block:\\n                if not self._qsize():\\n                    raise Empty\\n            elif timeout is None:\\n                while not self._qsize():\\n                    self.not_empty.wait()\\n            elif timeout < 0:\\n                raise ValueError(\\\"'timeout' must be a non-negative number\\\")\\n            else:\\n                endtime = time() + timeout\\n                while not self._qsize():\\n                    remaining = endtime - time()\\n                    if remaining <= 0.0:\\n                        raise Empty\\n                    self.not_empty.wait(remaining)\\n            item = self._get()\\n            self.not_full.notify()\\n            return item\\n\\n    def put_nowait(self, item):\\n        '''Put an item into the queue without blocking.\\n\\n        Only enqueue the item if a free slot is immediately available.\\n        Otherwise raise the Full exception.\\n        '''\\n        return self.put(item, block=False)\\n\\n    def get_nowait(self):\\n        '''Remove and return an item from the queue without blocking.\\n\\n        Only get an item if one is immediately available. Otherwise\\n        raise the Empty exception.\\n        '''\\n        return self.get(block=False)\\n\\n    # Override these methods to implement other queue organizations\\n    # (e.g. stack or priority queue).\\n    # These will only be called with appropriate locks held\\n\\n    # Initialize the queue representation\\n    def _init(self, maxsize):\\n        self.queue = deque()\\n\\n    def _qsize(self):\\n        return len(self.queue)\\n\\n    # Put a new item in the queue\\n    def _put(self, item):\\n        self.queue.append(item)\\n\\n    # Get an item from the queue\\n    def _get(self):\\n        return self.queue.popleft()\\n\\n    __class_getitem__ = classmethod(types.GenericAlias)\\n\\n\\nclass PriorityQueue(Queue):\\n    '''Variant of Queue that retrieves open entries in priority order (lowest first).\\n\\n    Entries are typically tuples of the form:  (priority number, data).\\n    '''\\n\\n    def _init(self, maxsize):\\n        self.queue = []\\n\\n    def _qsize(self):\\n        return len(self.queue)\\n\\n    def _put(self, item):\\n        heappush(self.queue, item)\\n\\n    def _get(self):\\n        return heappop(self.queue)\\n\\n\\nclass LifoQueue(Queue):\\n    '''Variant of Queue that retrieves most recently added entries first.'''\\n\\n    def _init(self, maxsize):\\n        self.queue = []\\n\\n    def _qsize(self):\\n        return len(self.queue)\\n\\n    def _put(self, item):\\n        self.queue.append(item)\\n\\n    def _get(self):\\n        return self.queue.pop()\\n\\n\\nclass _PySimpleQueue:\\n    '''Simple, unbounded FIFO queue.\\n\\n    This pure Python implementation is not reentrant.\\n    '''\\n    # Note: while this pure Python version provides fairness\\n    # (by using a threading.Semaphore which is itself fair, being based\\n    #  on threading.Condition), fairness is not part of the API contract.\\n    # This allows the C version to use a different implementation.\\n\\n    def __init__(self):\\n        self._queue = deque()\\n        self._count = threading.Semaphore(0)\\n\\n    def put(self, item, block=True, timeout=None):\\n        '''Put the item on the queue.\\n\\n        The optional 'block' and 'timeout' arguments are ignored, as this method\\n        never blocks.  They are provided for compatibility with the Queue class.\\n        '''\\n        self._queue.append(item)\\n        self._count.release()\\n\\n    def get(self, block=True, timeout=None):\\n        '''Remove and return an item from the queue.\\n\\n        If optional args 'block' is true and 'timeout' is None (the default),\\n        block if necessary until an item is available. If 'timeout' is\\n        a non-negative number, it blocks at most 'timeout' seconds and raises\\n        the Empty exception if no item was available within that time.\\n        Otherwise ('block' is false), return an item if one is immediately\\n        available, else raise the Empty exception ('timeout' is ignored\\n        in that case).\\n        '''\\n        if timeout is not None and timeout < 0:\\n            raise ValueError(\\\"'timeout' must be a non-negative number\\\")\\n        if not self._count.acquire(block, timeout):\\n            raise Empty\\n        return self._queue.popleft()\\n\\n    def put_nowait(self, item):\\n        '''Put an item into the queue without blocking.\\n\\n        This is exactly equivalent to `put(item, block=False)` and is only provided\\n        for compatibility with the Queue class.\\n        '''\\n        return self.put(item, block=False)\\n\\n    def get_nowait(self):\\n        '''Remove and return an item from the queue without blocking.\\n\\n        Only get an item if one is immediately available. Otherwise\\n        raise the Empty exception.\\n        '''\\n        return self.get(block=False)\\n\\n    def empty(self):\\n        '''Return True if the queue is empty, False otherwise (not reliable!).'''\\n        return len(self._queue) == 0\\n\\n    def qsize(self):\\n        '''Return the approximate size of the queue (not reliable!).'''\\n        return len(self._queue)\\n\\n    __class_getitem__ = classmethod(types.GenericAlias)\\n\\n\\nif SimpleQueue is None:\\n    SimpleQueue = _PySimpleQueue\\n\", 326], \"/usr/lib/python3.12/traceback.py\": [\"\\\"\\\"\\\"Extract, format and print information about Python stack traces.\\\"\\\"\\\"\\n\\nimport collections.abc\\nimport itertools\\nimport linecache\\nimport sys\\nimport textwrap\\nfrom contextlib import suppress\\n\\n__all__ = ['extract_stack', 'extract_tb', 'format_exception',\\n           'format_exception_only', 'format_list', 'format_stack',\\n           'format_tb', 'print_exc', 'format_exc', 'print_exception',\\n           'print_last', 'print_stack', 'print_tb', 'clear_frames',\\n           'FrameSummary', 'StackSummary', 'TracebackException',\\n           'walk_stack', 'walk_tb']\\n\\n#\\n# Formatting and printing lists of traceback lines.\\n#\\n\\ndef print_list(extracted_list, file=None):\\n    \\\"\\\"\\\"Print the list of tuples as returned by extract_tb() or\\n    extract_stack() as a formatted stack trace to the given file.\\\"\\\"\\\"\\n    if file is None:\\n        file = sys.stderr\\n    for item in StackSummary.from_list(extracted_list).format():\\n        print(item, file=file, end=\\\"\\\")\\n\\ndef format_list(extracted_list):\\n    \\\"\\\"\\\"Format a list of tuples or FrameSummary objects for printing.\\n\\n    Given a list of tuples or FrameSummary objects as returned by\\n    extract_tb() or extract_stack(), return a list of strings ready\\n    for printing.\\n\\n    Each string in the resulting list corresponds to the item with the\\n    same index in the argument list.  Each string ends in a newline;\\n    the strings may contain internal newlines as well, for those items\\n    whose source text line is not None.\\n    \\\"\\\"\\\"\\n    return StackSummary.from_list(extracted_list).format()\\n\\n#\\n# Printing and Extracting Tracebacks.\\n#\\n\\ndef print_tb(tb, limit=None, file=None):\\n    \\\"\\\"\\\"Print up to 'limit' stack trace entries from the traceback 'tb'.\\n\\n    If 'limit' is omitted or None, all entries are printed.  If 'file'\\n    is omitted or None, the output goes to sys.stderr; otherwise\\n    'file' should be an open file or file-like object with a write()\\n    method.\\n    \\\"\\\"\\\"\\n    print_list(extract_tb(tb, limit=limit), file=file)\\n\\ndef format_tb(tb, limit=None):\\n    \\\"\\\"\\\"A shorthand for 'format_list(extract_tb(tb, limit))'.\\\"\\\"\\\"\\n    return extract_tb(tb, limit=limit).format()\\n\\ndef extract_tb(tb, limit=None):\\n    \\\"\\\"\\\"\\n    Return a StackSummary object representing a list of\\n    pre-processed entries from traceback.\\n\\n    This is useful for alternate formatting of stack traces.  If\\n    'limit' is omitted or None, all entries are extracted.  A\\n    pre-processed stack trace entry is a FrameSummary object\\n    containing attributes filename, lineno, name, and line\\n    representing the information that is usually printed for a stack\\n    trace.  The line is a string with leading and trailing\\n    whitespace stripped; if the source is not available it is None.\\n    \\\"\\\"\\\"\\n    return StackSummary._extract_from_extended_frame_gen(\\n        _walk_tb_with_full_positions(tb), limit=limit)\\n\\n#\\n# Exception formatting and output.\\n#\\n\\n_cause_message = (\\n    \\\"\\\\nThe above exception was the direct cause \\\"\\n    \\\"of the following exception:\\\\n\\\\n\\\")\\n\\n_context_message = (\\n    \\\"\\\\nDuring handling of the above exception, \\\"\\n    \\\"another exception occurred:\\\\n\\\\n\\\")\\n\\n\\nclass _Sentinel:\\n    def __repr__(self):\\n        return \\\"<implicit>\\\"\\n\\n_sentinel = _Sentinel()\\n\\ndef _parse_value_tb(exc, value, tb):\\n    if (value is _sentinel) != (tb is _sentinel):\\n        raise ValueError(\\\"Both or neither of value and tb must be given\\\")\\n    if value is tb is _sentinel:\\n        if exc is not None:\\n            if isinstance(exc, BaseException):\\n                return exc, exc.__traceback__\\n\\n            raise TypeError(f'Exception expected for value, '\\n                            f'{type(exc).__name__} found')\\n        else:\\n            return None, None\\n    return value, tb\\n\\n\\ndef print_exception(exc, /, value=_sentinel, tb=_sentinel, limit=None, \\\\\\n                    file=None, chain=True):\\n    \\\"\\\"\\\"Print exception up to 'limit' stack trace entries from 'tb' to 'file'.\\n\\n    This differs from print_tb() in the following ways: (1) if\\n    traceback is not None, it prints a header \\\"Traceback (most recent\\n    call last):\\\"; (2) it prints the exception type and value after the\\n    stack trace; (3) if type is SyntaxError and value has the\\n    appropriate format, it prints the line where the syntax error\\n    occurred with a caret on the next line indicating the approximate\\n    position of the error.\\n    \\\"\\\"\\\"\\n    value, tb = _parse_value_tb(exc, value, tb)\\n    te = TracebackException(type(value), value, tb, limit=limit, compact=True)\\n    te.print(file=file, chain=chain)\\n\\n\\ndef format_exception(exc, /, value=_sentinel, tb=_sentinel, limit=None, \\\\\\n                     chain=True):\\n    \\\"\\\"\\\"Format a stack trace and the exception information.\\n\\n    The arguments have the same meaning as the corresponding arguments\\n    to print_exception().  The return value is a list of strings, each\\n    ending in a newline and some containing internal newlines.  When\\n    these lines are concatenated and printed, exactly the same text is\\n    printed as does print_exception().\\n    \\\"\\\"\\\"\\n    value, tb = _parse_value_tb(exc, value, tb)\\n    te = TracebackException(type(value), value, tb, limit=limit, compact=True)\\n    return list(te.format(chain=chain))\\n\\n\\ndef format_exception_only(exc, /, value=_sentinel):\\n    \\\"\\\"\\\"Format the exception part of a traceback.\\n\\n    The return value is a list of strings, each ending in a newline.\\n\\n    The list contains the exception's message, which is\\n    normally a single string; however, for :exc:`SyntaxError` exceptions, it\\n    contains several lines that (when printed) display detailed information\\n    about where the syntax error occurred. Following the message, the list\\n    contains the exception's ``__notes__``.\\n    \\\"\\\"\\\"\\n    if value is _sentinel:\\n        value = exc\\n    te = TracebackException(type(value), value, None, compact=True)\\n    return list(te.format_exception_only())\\n\\n\\n# -- not official API but folk probably use these two functions.\\n\\ndef _format_final_exc_line(etype, value):\\n    valuestr = _safe_string(value, 'exception')\\n    if value is None or not valuestr:\\n        line = \\\"%s\\\\n\\\" % etype\\n    else:\\n        line = \\\"%s: %s\\\\n\\\" % (etype, valuestr)\\n    return line\\n\\ndef _safe_string(value, what, func=str):\\n    try:\\n        return func(value)\\n    except:\\n        return f'<{what} {func.__name__}() failed>'\\n\\n# --\\n\\ndef print_exc(limit=None, file=None, chain=True):\\n    \\\"\\\"\\\"Shorthand for 'print_exception(sys.exception(), limit, file, chain)'.\\\"\\\"\\\"\\n    print_exception(sys.exception(), limit=limit, file=file, chain=chain)\\n\\ndef format_exc(limit=None, chain=True):\\n    \\\"\\\"\\\"Like print_exc() but return a string.\\\"\\\"\\\"\\n    return \\\"\\\".join(format_exception(sys.exception(), limit=limit, chain=chain))\\n\\ndef print_last(limit=None, file=None, chain=True):\\n    \\\"\\\"\\\"This is a shorthand for 'print_exception(sys.last_exc, limit, file, chain)'.\\\"\\\"\\\"\\n    if not hasattr(sys, \\\"last_exc\\\") and not hasattr(sys, \\\"last_type\\\"):\\n        raise ValueError(\\\"no last exception\\\")\\n\\n    if hasattr(sys, \\\"last_exc\\\"):\\n        print_exception(sys.last_exc, limit, file, chain)\\n    else:\\n        print_exception(sys.last_type, sys.last_value, sys.last_traceback,\\n                        limit, file, chain)\\n\\n\\n#\\n# Printing and Extracting Stacks.\\n#\\n\\ndef print_stack(f=None, limit=None, file=None):\\n    \\\"\\\"\\\"Print a stack trace from its invocation point.\\n\\n    The optional 'f' argument can be used to specify an alternate\\n    stack frame at which to start. The optional 'limit' and 'file'\\n    arguments have the same meaning as for print_exception().\\n    \\\"\\\"\\\"\\n    if f is None:\\n        f = sys._getframe().f_back\\n    print_list(extract_stack(f, limit=limit), file=file)\\n\\n\\ndef format_stack(f=None, limit=None):\\n    \\\"\\\"\\\"Shorthand for 'format_list(extract_stack(f, limit))'.\\\"\\\"\\\"\\n    if f is None:\\n        f = sys._getframe().f_back\\n    return format_list(extract_stack(f, limit=limit))\\n\\n\\ndef extract_stack(f=None, limit=None):\\n    \\\"\\\"\\\"Extract the raw traceback from the current stack frame.\\n\\n    The return value has the same format as for extract_tb().  The\\n    optional 'f' and 'limit' arguments have the same meaning as for\\n    print_stack().  Each item in the list is a quadruple (filename,\\n    line number, function name, text), and the entries are in order\\n    from oldest to newest stack frame.\\n    \\\"\\\"\\\"\\n    if f is None:\\n        f = sys._getframe().f_back\\n    stack = StackSummary.extract(walk_stack(f), limit=limit)\\n    stack.reverse()\\n    return stack\\n\\n\\ndef clear_frames(tb):\\n    \\\"Clear all references to local variables in the frames of a traceback.\\\"\\n    while tb is not None:\\n        try:\\n            tb.tb_frame.clear()\\n        except RuntimeError:\\n            # Ignore the exception raised if the frame is still executing.\\n            pass\\n        tb = tb.tb_next\\n\\n\\nclass FrameSummary:\\n    \\\"\\\"\\\"Information about a single frame from a traceback.\\n\\n    - :attr:`filename` The filename for the frame.\\n    - :attr:`lineno` The line within filename for the frame that was\\n      active when the frame was captured.\\n    - :attr:`name` The name of the function or method that was executing\\n      when the frame was captured.\\n    - :attr:`line` The text from the linecache module for the\\n      of code that was running when the frame was captured.\\n    - :attr:`locals` Either None if locals were not supplied, or a dict\\n      mapping the name to the repr() of the variable.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = ('filename', 'lineno', 'end_lineno', 'colno', 'end_colno',\\n                 'name', '_line', 'locals')\\n\\n    def __init__(self, filename, lineno, name, *, lookup_line=True,\\n            locals=None, line=None,\\n            end_lineno=None, colno=None, end_colno=None):\\n        \\\"\\\"\\\"Construct a FrameSummary.\\n\\n        :param lookup_line: If True, `linecache` is consulted for the source\\n            code line. Otherwise, the line will be looked up when first needed.\\n        :param locals: If supplied the frame locals, which will be captured as\\n            object representations.\\n        :param line: If provided, use this instead of looking up the line in\\n            the linecache.\\n        \\\"\\\"\\\"\\n        self.filename = filename\\n        self.lineno = lineno\\n        self.name = name\\n        self._line = line\\n        if lookup_line:\\n            self.line\\n        self.locals = {k: _safe_string(v, 'local', func=repr)\\n            for k, v in locals.items()} if locals else None\\n        self.end_lineno = end_lineno\\n        self.colno = colno\\n        self.end_colno = end_colno\\n\\n    def __eq__(self, other):\\n        if isinstance(other, FrameSummary):\\n            return (self.filename == other.filename and\\n                    self.lineno == other.lineno and\\n                    self.name == other.name and\\n                    self.locals == other.locals)\\n        if isinstance(other, tuple):\\n            return (self.filename, self.lineno, self.name, self.line) == other\\n        return NotImplemented\\n\\n    def __getitem__(self, pos):\\n        return (self.filename, self.lineno, self.name, self.line)[pos]\\n\\n    def __iter__(self):\\n        return iter([self.filename, self.lineno, self.name, self.line])\\n\\n    def __repr__(self):\\n        return \\\"<FrameSummary file {filename}, line {lineno} in {name}>\\\".format(\\n            filename=self.filename, lineno=self.lineno, name=self.name)\\n\\n    def __len__(self):\\n        return 4\\n\\n    @property\\n    def _original_line(self):\\n        # Returns the line as-is from the source, without modifying whitespace.\\n        self.line\\n        return self._line\\n\\n    @property\\n    def line(self):\\n        if self._line is None:\\n            if self.lineno is None:\\n                return None\\n            self._line = linecache.getline(self.filename, self.lineno)\\n        return self._line.strip()\\n\\n\\ndef walk_stack(f):\\n    \\\"\\\"\\\"Walk a stack yielding the frame and line number for each frame.\\n\\n    This will follow f.f_back from the given frame. If no frame is given, the\\n    current stack is used. Usually used with StackSummary.extract.\\n    \\\"\\\"\\\"\\n    if f is None:\\n        f = sys._getframe().f_back.f_back.f_back.f_back\\n    while f is not None:\\n        yield f, f.f_lineno\\n        f = f.f_back\\n\\n\\ndef walk_tb(tb):\\n    \\\"\\\"\\\"Walk a traceback yielding the frame and line number for each frame.\\n\\n    This will follow tb.tb_next (and thus is in the opposite order to\\n    walk_stack). Usually used with StackSummary.extract.\\n    \\\"\\\"\\\"\\n    while tb is not None:\\n        yield tb.tb_frame, tb.tb_lineno\\n        tb = tb.tb_next\\n\\n\\ndef _walk_tb_with_full_positions(tb):\\n    # Internal version of walk_tb that yields full code positions including\\n    # end line and column information.\\n    while tb is not None:\\n        positions = _get_code_position(tb.tb_frame.f_code, tb.tb_lasti)\\n        # Yield tb_lineno when co_positions does not have a line number to\\n        # maintain behavior with walk_tb.\\n        if positions[0] is None:\\n            yield tb.tb_frame, (tb.tb_lineno, ) + positions[1:]\\n        else:\\n            yield tb.tb_frame, positions\\n        tb = tb.tb_next\\n\\n\\ndef _get_code_position(code, instruction_index):\\n    if instruction_index < 0:\\n        return (None, None, None, None)\\n    positions_gen = code.co_positions()\\n    return next(itertools.islice(positions_gen, instruction_index // 2, None))\\n\\n\\n_RECURSIVE_CUTOFF = 3 # Also hardcoded in traceback.c.\\n\\nclass StackSummary(list):\\n    \\\"\\\"\\\"A list of FrameSummary objects, representing a stack of frames.\\\"\\\"\\\"\\n\\n    @classmethod\\n    def extract(klass, frame_gen, *, limit=None, lookup_lines=True,\\n            capture_locals=False):\\n        \\\"\\\"\\\"Create a StackSummary from a traceback or stack object.\\n\\n        :param frame_gen: A generator that yields (frame, lineno) tuples\\n            whose summaries are to be included in the stack.\\n        :param limit: None to include all frames or the number of frames to\\n            include.\\n        :param lookup_lines: If True, lookup lines for each frame immediately,\\n            otherwise lookup is deferred until the frame is rendered.\\n        :param capture_locals: If True, the local variables from each frame will\\n            be captured as object representations into the FrameSummary.\\n        \\\"\\\"\\\"\\n        def extended_frame_gen():\\n            for f, lineno in frame_gen:\\n                yield f, (lineno, None, None, None)\\n\\n        return klass._extract_from_extended_frame_gen(\\n            extended_frame_gen(), limit=limit, lookup_lines=lookup_lines,\\n            capture_locals=capture_locals)\\n\\n    @classmethod\\n    def _extract_from_extended_frame_gen(klass, frame_gen, *, limit=None,\\n            lookup_lines=True, capture_locals=False):\\n        # Same as extract but operates on a frame generator that yields\\n        # (frame, (lineno, end_lineno, colno, end_colno)) in the stack.\\n        # Only lineno is required, the remaining fields can be None if the\\n        # information is not available.\\n        if limit is None:\\n            limit = getattr(sys, 'tracebacklimit', None)\\n            if limit is not None and limit < 0:\\n                limit = 0\\n        if limit is not None:\\n            if limit >= 0:\\n                frame_gen = itertools.islice(frame_gen, limit)\\n            else:\\n                frame_gen = collections.deque(frame_gen, maxlen=-limit)\\n\\n        result = klass()\\n        fnames = set()\\n        for f, (lineno, end_lineno, colno, end_colno) in frame_gen:\\n            co = f.f_code\\n            filename = co.co_filename\\n            name = co.co_name\\n\\n            fnames.add(filename)\\n            linecache.lazycache(filename, f.f_globals)\\n            # Must defer line lookups until we have called checkcache.\\n            if capture_locals:\\n                f_locals = f.f_locals\\n            else:\\n                f_locals = None\\n            result.append(FrameSummary(\\n                filename, lineno, name, lookup_line=False, locals=f_locals,\\n                end_lineno=end_lineno, colno=colno, end_colno=end_colno))\\n        for filename in fnames:\\n            linecache.checkcache(filename)\\n        # If immediate lookup was desired, trigger lookups now.\\n        if lookup_lines:\\n            for f in result:\\n                f.line\\n        return result\\n\\n    @classmethod\\n    def from_list(klass, a_list):\\n        \\\"\\\"\\\"\\n        Create a StackSummary object from a supplied list of\\n        FrameSummary objects or old-style list of tuples.\\n        \\\"\\\"\\\"\\n        # While doing a fast-path check for isinstance(a_list, StackSummary) is\\n        # appealing, idlelib.run.cleanup_traceback and other similar code may\\n        # break this by making arbitrary frames plain tuples, so we need to\\n        # check on a frame by frame basis.\\n        result = StackSummary()\\n        for frame in a_list:\\n            if isinstance(frame, FrameSummary):\\n                result.append(frame)\\n            else:\\n                filename, lineno, name, line = frame\\n                result.append(FrameSummary(filename, lineno, name, line=line))\\n        return result\\n\\n    def format_frame_summary(self, frame_summary):\\n        \\\"\\\"\\\"Format the lines for a single FrameSummary.\\n\\n        Returns a string representing one frame involved in the stack. This\\n        gets called for every frame to be printed in the stack summary.\\n        \\\"\\\"\\\"\\n        row = []\\n        row.append('  File \\\"{}\\\", line {}, in {}\\\\n'.format(\\n            frame_summary.filename, frame_summary.lineno, frame_summary.name))\\n        if frame_summary.line:\\n            stripped_line = frame_summary.line.strip()\\n            row.append('    {}\\\\n'.format(stripped_line))\\n\\n            line = frame_summary._original_line\\n            orig_line_len = len(line)\\n            frame_line_len = len(frame_summary.line.lstrip())\\n            stripped_characters = orig_line_len - frame_line_len\\n            if (\\n                frame_summary.colno is not None\\n                and frame_summary.end_colno is not None\\n            ):\\n                start_offset = _byte_offset_to_character_offset(\\n                    line, frame_summary.colno)\\n                end_offset = _byte_offset_to_character_offset(\\n                    line, frame_summary.end_colno)\\n                code_segment = line[start_offset:end_offset]\\n\\n                anchors = None\\n                if frame_summary.lineno == frame_summary.end_lineno:\\n                    with suppress(Exception):\\n                        anchors = _extract_caret_anchors_from_line_segment(code_segment)\\n                else:\\n                    # Don't count the newline since the anchors only need to\\n                    # go up until the last character of the line.\\n                    end_offset = len(line.rstrip())\\n\\n                # show indicators if primary char doesn't span the frame line\\n                if end_offset - start_offset < len(stripped_line) or (\\n                        anchors and anchors.right_start_offset - anchors.left_end_offset > 0):\\n                    # When showing this on a terminal, some of the non-ASCII characters\\n                    # might be rendered as double-width characters, so we need to take\\n                    # that into account when calculating the length of the line.\\n                    dp_start_offset = _display_width(line, start_offset) + 1\\n                    dp_end_offset = _display_width(line, end_offset) + 1\\n\\n                    row.append('    ')\\n                    row.append(' ' * (dp_start_offset - stripped_characters))\\n\\n                    if anchors:\\n                        dp_left_end_offset = _display_width(code_segment, anchors.left_end_offset)\\n                        dp_right_start_offset = _display_width(code_segment, anchors.right_start_offset)\\n                        row.append(anchors.primary_char * dp_left_end_offset)\\n                        row.append(anchors.secondary_char * (dp_right_start_offset - dp_left_end_offset))\\n                        row.append(anchors.primary_char * (dp_end_offset - dp_start_offset - dp_right_start_offset))\\n                    else:\\n                        row.append('^' * (dp_end_offset - dp_start_offset))\\n\\n                    row.append('\\\\n')\\n\\n        if frame_summary.locals:\\n            for name, value in sorted(frame_summary.locals.items()):\\n                row.append('    {name} = {value}\\\\n'.format(name=name, value=value))\\n\\n        return ''.join(row)\\n\\n    def format(self):\\n        \\\"\\\"\\\"Format the stack ready for printing.\\n\\n        Returns a list of strings ready for printing.  Each string in the\\n        resulting list corresponds to a single frame from the stack.\\n        Each string ends in a newline; the strings may contain internal\\n        newlines as well, for those items with source text lines.\\n\\n        For long sequences of the same frame and line, the first few\\n        repetitions are shown, followed by a summary line stating the exact\\n        number of further repetitions.\\n        \\\"\\\"\\\"\\n        result = []\\n        last_file = None\\n        last_line = None\\n        last_name = None\\n        count = 0\\n        for frame_summary in self:\\n            formatted_frame = self.format_frame_summary(frame_summary)\\n            if formatted_frame is None:\\n                continue\\n            if (last_file is None or last_file != frame_summary.filename or\\n                last_line is None or last_line != frame_summary.lineno or\\n                last_name is None or last_name != frame_summary.name):\\n                if count > _RECURSIVE_CUTOFF:\\n                    count -= _RECURSIVE_CUTOFF\\n                    result.append(\\n                        f'  [Previous line repeated {count} more '\\n                        f'time{\\\"s\\\" if count > 1 else \\\"\\\"}]\\\\n'\\n                    )\\n                last_file = frame_summary.filename\\n                last_line = frame_summary.lineno\\n                last_name = frame_summary.name\\n                count = 0\\n            count += 1\\n            if count > _RECURSIVE_CUTOFF:\\n                continue\\n            result.append(formatted_frame)\\n\\n        if count > _RECURSIVE_CUTOFF:\\n            count -= _RECURSIVE_CUTOFF\\n            result.append(\\n                f'  [Previous line repeated {count} more '\\n                f'time{\\\"s\\\" if count > 1 else \\\"\\\"}]\\\\n'\\n            )\\n        return result\\n\\n\\ndef _byte_offset_to_character_offset(str, offset):\\n    as_utf8 = str.encode('utf-8')\\n    return len(as_utf8[:offset].decode(\\\"utf-8\\\", errors=\\\"replace\\\"))\\n\\n\\n_Anchors = collections.namedtuple(\\n    \\\"_Anchors\\\",\\n    [\\n        \\\"left_end_offset\\\",\\n        \\\"right_start_offset\\\",\\n        \\\"primary_char\\\",\\n        \\\"secondary_char\\\",\\n    ],\\n    defaults=[\\\"~\\\", \\\"^\\\"]\\n)\\n\\ndef _extract_caret_anchors_from_line_segment(segment):\\n    import ast\\n\\n    try:\\n        tree = ast.parse(segment)\\n    except SyntaxError:\\n        return None\\n\\n    if len(tree.body) != 1:\\n        return None\\n\\n    normalize = lambda offset: _byte_offset_to_character_offset(segment, offset)\\n    statement = tree.body[0]\\n    match statement:\\n        case ast.Expr(expr):\\n            match expr:\\n                case ast.BinOp():\\n                    operator_start = normalize(expr.left.end_col_offset)\\n                    operator_end = normalize(expr.right.col_offset)\\n                    operator_str = segment[operator_start:operator_end]\\n                    operator_offset = len(operator_str) - len(operator_str.lstrip())\\n\\n                    left_anchor = expr.left.end_col_offset + operator_offset\\n                    right_anchor = left_anchor + 1\\n                    if (\\n                        operator_offset + 1 < len(operator_str)\\n                        and not operator_str[operator_offset + 1].isspace()\\n                    ):\\n                        right_anchor += 1\\n\\n                    while left_anchor < len(segment) and ((ch := segment[left_anchor]).isspace() or ch in \\\")#\\\"):\\n                        left_anchor += 1\\n                        right_anchor += 1\\n                    return _Anchors(normalize(left_anchor), normalize(right_anchor))\\n                case ast.Subscript():\\n                    left_anchor = normalize(expr.value.end_col_offset)\\n                    right_anchor = normalize(expr.slice.end_col_offset + 1)\\n                    while left_anchor < len(segment) and ((ch := segment[left_anchor]).isspace() or ch != \\\"[\\\"):\\n                        left_anchor += 1\\n                    while right_anchor < len(segment) and ((ch := segment[right_anchor]).isspace() or ch != \\\"]\\\"):\\n                        right_anchor += 1\\n                    if right_anchor < len(segment):\\n                        right_anchor += 1\\n                    return _Anchors(left_anchor, right_anchor)\\n\\n    return None\\n\\n_WIDE_CHAR_SPECIFIERS = \\\"WF\\\"\\n\\ndef _display_width(line, offset):\\n    \\\"\\\"\\\"Calculate the extra amount of width space the given source\\n    code segment might take if it were to be displayed on a fixed\\n    width output device. Supports wide unicode characters and emojis.\\\"\\\"\\\"\\n\\n    # Fast track for ASCII-only strings\\n    if line.isascii():\\n        return offset\\n\\n    import unicodedata\\n\\n    return sum(\\n        2 if unicodedata.east_asian_width(char) in _WIDE_CHAR_SPECIFIERS else 1\\n        for char in line[:offset]\\n    )\\n\\n\\n\\nclass _ExceptionPrintContext:\\n    def __init__(self):\\n        self.seen = set()\\n        self.exception_group_depth = 0\\n        self.need_close = False\\n\\n    def indent(self):\\n        return ' ' * (2 * self.exception_group_depth)\\n\\n    def emit(self, text_gen, margin_char=None):\\n        if margin_char is None:\\n            margin_char = '|'\\n        indent_str = self.indent()\\n        if self.exception_group_depth:\\n            indent_str += margin_char + ' '\\n\\n        if isinstance(text_gen, str):\\n            yield textwrap.indent(text_gen, indent_str, lambda line: True)\\n        else:\\n            for text in text_gen:\\n                yield textwrap.indent(text, indent_str, lambda line: True)\\n\\n\\nclass TracebackException:\\n    \\\"\\\"\\\"An exception ready for rendering.\\n\\n    The traceback module captures enough attributes from the original exception\\n    to this intermediary form to ensure that no references are held, while\\n    still being able to fully print or format it.\\n\\n    max_group_width and max_group_depth control the formatting of exception\\n    groups. The depth refers to the nesting level of the group, and the width\\n    refers to the size of a single exception group's exceptions array. The\\n    formatted output is truncated when either limit is exceeded.\\n\\n    Use `from_exception` to create TracebackException instances from exception\\n    objects, or the constructor to create TracebackException instances from\\n    individual components.\\n\\n    - :attr:`__cause__` A TracebackException of the original *__cause__*.\\n    - :attr:`__context__` A TracebackException of the original *__context__*.\\n    - :attr:`exceptions` For exception groups - a list of TracebackException\\n      instances for the nested *exceptions*.  ``None`` for other exceptions.\\n    - :attr:`__suppress_context__` The *__suppress_context__* value from the\\n      original exception.\\n    - :attr:`stack` A `StackSummary` representing the traceback.\\n    - :attr:`exc_type` The class of the original traceback.\\n    - :attr:`filename` For syntax errors - the filename where the error\\n      occurred.\\n    - :attr:`lineno` For syntax errors - the linenumber where the error\\n      occurred.\\n    - :attr:`end_lineno` For syntax errors - the end linenumber where the error\\n      occurred. Can be `None` if not present.\\n    - :attr:`text` For syntax errors - the text where the error\\n      occurred.\\n    - :attr:`offset` For syntax errors - the offset into the text where the\\n      error occurred.\\n    - :attr:`end_offset` For syntax errors - the end offset into the text where\\n      the error occurred. Can be `None` if not present.\\n    - :attr:`msg` For syntax errors - the compiler error message.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, exc_type, exc_value, exc_traceback, *, limit=None,\\n            lookup_lines=True, capture_locals=False, compact=False,\\n            max_group_width=15, max_group_depth=10, _seen=None):\\n        # NB: we need to accept exc_traceback, exc_value, exc_traceback to\\n        # permit backwards compat with the existing API, otherwise we\\n        # need stub thunk objects just to glue it together.\\n        # Handle loops in __cause__ or __context__.\\n        is_recursive_call = _seen is not None\\n        if _seen is None:\\n            _seen = set()\\n        _seen.add(id(exc_value))\\n\\n        self.max_group_width = max_group_width\\n        self.max_group_depth = max_group_depth\\n\\n        self.stack = StackSummary._extract_from_extended_frame_gen(\\n            _walk_tb_with_full_positions(exc_traceback),\\n            limit=limit, lookup_lines=lookup_lines,\\n            capture_locals=capture_locals)\\n        self.exc_type = exc_type\\n        # Capture now to permit freeing resources: only complication is in the\\n        # unofficial API _format_final_exc_line\\n        self._str = _safe_string(exc_value, 'exception')\\n        try:\\n            self.__notes__ = getattr(exc_value, '__notes__', None)\\n        except Exception as e:\\n            self.__notes__ = [\\n                f'Ignored error getting __notes__: {_safe_string(e, '__notes__', repr)}']\\n\\n        if exc_type and issubclass(exc_type, SyntaxError):\\n            # Handle SyntaxError's specially\\n            self.filename = exc_value.filename\\n            lno = exc_value.lineno\\n            self.lineno = str(lno) if lno is not None else None\\n            end_lno = exc_value.end_lineno\\n            self.end_lineno = str(end_lno) if end_lno is not None else None\\n            self.text = exc_value.text\\n            self.offset = exc_value.offset\\n            self.end_offset = exc_value.end_offset\\n            self.msg = exc_value.msg\\n        elif exc_type and issubclass(exc_type, ImportError) and \\\\\\n                getattr(exc_value, \\\"name_from\\\", None) is not None:\\n            wrong_name = getattr(exc_value, \\\"name_from\\\", None)\\n            suggestion = _compute_suggestion_error(exc_value, exc_traceback, wrong_name)\\n            if suggestion:\\n                self._str += f\\\". Did you mean: '{suggestion}'?\\\"\\n        elif exc_type and issubclass(exc_type, (NameError, AttributeError)) and \\\\\\n                getattr(exc_value, \\\"name\\\", None) is not None:\\n            wrong_name = getattr(exc_value, \\\"name\\\", None)\\n            suggestion = _compute_suggestion_error(exc_value, exc_traceback, wrong_name)\\n            if suggestion:\\n                self._str += f\\\". Did you mean: '{suggestion}'?\\\"\\n            if issubclass(exc_type, NameError):\\n                wrong_name = getattr(exc_value, \\\"name\\\", None)\\n                if wrong_name is not None and wrong_name in sys.stdlib_module_names:\\n                    if suggestion:\\n                        self._str += f\\\" Or did you forget to import '{wrong_name}'\\\"\\n                    else:\\n                        self._str += f\\\". Did you forget to import '{wrong_name}'\\\"\\n        if lookup_lines:\\n            self._load_lines()\\n        self.__suppress_context__ = \\\\\\n            exc_value.__suppress_context__ if exc_value is not None else False\\n\\n        # Convert __cause__ and __context__ to `TracebackExceptions`s, use a\\n        # queue to avoid recursion (only the top-level call gets _seen == None)\\n        if not is_recursive_call:\\n            queue = [(self, exc_value)]\\n            while queue:\\n                te, e = queue.pop()\\n                if (e and e.__cause__ is not None\\n                    and id(e.__cause__) not in _seen):\\n                    cause = TracebackException(\\n                        type(e.__cause__),\\n                        e.__cause__,\\n                        e.__cause__.__traceback__,\\n                        limit=limit,\\n                        lookup_lines=lookup_lines,\\n                        capture_locals=capture_locals,\\n                        max_group_width=max_group_width,\\n                        max_group_depth=max_group_depth,\\n                        _seen=_seen)\\n                else:\\n                    cause = None\\n\\n                if compact:\\n                    need_context = (cause is None and\\n                                    e is not None and\\n                                    not e.__suppress_context__)\\n                else:\\n                    need_context = True\\n                if (e and e.__context__ is not None\\n                    and need_context and id(e.__context__) not in _seen):\\n                    context = TracebackException(\\n                        type(e.__context__),\\n                        e.__context__,\\n                        e.__context__.__traceback__,\\n                        limit=limit,\\n                        lookup_lines=lookup_lines,\\n                        capture_locals=capture_locals,\\n                        max_group_width=max_group_width,\\n                        max_group_depth=max_group_depth,\\n                        _seen=_seen)\\n                else:\\n                    context = None\\n\\n                if e and isinstance(e, BaseExceptionGroup):\\n                    exceptions = []\\n                    for exc in e.exceptions:\\n                        texc = TracebackException(\\n                            type(exc),\\n                            exc,\\n                            exc.__traceback__,\\n                            limit=limit,\\n                            lookup_lines=lookup_lines,\\n                            capture_locals=capture_locals,\\n                            max_group_width=max_group_width,\\n                            max_group_depth=max_group_depth,\\n                            _seen=_seen)\\n                        exceptions.append(texc)\\n                else:\\n                    exceptions = None\\n\\n                te.__cause__ = cause\\n                te.__context__ = context\\n                te.exceptions = exceptions\\n                if cause:\\n                    queue.append((te.__cause__, e.__cause__))\\n                if context:\\n                    queue.append((te.__context__, e.__context__))\\n                if exceptions:\\n                    queue.extend(zip(te.exceptions, e.exceptions))\\n\\n    @classmethod\\n    def from_exception(cls, exc, *args, **kwargs):\\n        \\\"\\\"\\\"Create a TracebackException from an exception.\\\"\\\"\\\"\\n        return cls(type(exc), exc, exc.__traceback__, *args, **kwargs)\\n\\n    def _load_lines(self):\\n        \\\"\\\"\\\"Private API. force all lines in the stack to be loaded.\\\"\\\"\\\"\\n        for frame in self.stack:\\n            frame.line\\n\\n    def __eq__(self, other):\\n        if isinstance(other, TracebackException):\\n            return self.__dict__ == other.__dict__\\n        return NotImplemented\\n\\n    def __str__(self):\\n        return self._str\\n\\n    def format_exception_only(self):\\n        \\\"\\\"\\\"Format the exception part of the traceback.\\n\\n        The return value is a generator of strings, each ending in a newline.\\n\\n        Generator yields the exception message.\\n        For :exc:`SyntaxError` exceptions, it\\n        also yields (before the exception message)\\n        several lines that (when printed)\\n        display detailed information about where the syntax error occurred.\\n        Following the message, generator also yields\\n        all the exception's ``__notes__``.\\n        \\\"\\\"\\\"\\n        if self.exc_type is None:\\n            yield _format_final_exc_line(None, self._str)\\n            return\\n\\n        stype = self.exc_type.__qualname__\\n        smod = self.exc_type.__module__\\n        if smod not in (\\\"__main__\\\", \\\"builtins\\\"):\\n            if not isinstance(smod, str):\\n                smod = \\\"<unknown>\\\"\\n            stype = smod + '.' + stype\\n\\n        if not issubclass(self.exc_type, SyntaxError):\\n            yield _format_final_exc_line(stype, self._str)\\n        else:\\n            yield from self._format_syntax_error(stype)\\n\\n        if (\\n            isinstance(self.__notes__, collections.abc.Sequence)\\n            and not isinstance(self.__notes__, (str, bytes))\\n        ):\\n            for note in self.__notes__:\\n                note = _safe_string(note, 'note')\\n                yield from [l + '\\\\n' for l in note.split('\\\\n')]\\n        elif self.__notes__ is not None:\\n            yield \\\"{}\\\\n\\\".format(_safe_string(self.__notes__, '__notes__', func=repr))\\n\\n    def _format_syntax_error(self, stype):\\n        \\\"\\\"\\\"Format SyntaxError exceptions (internal helper).\\\"\\\"\\\"\\n        # Show exactly where the problem was found.\\n        filename_suffix = ''\\n        if self.lineno is not None:\\n            yield '  File \\\"{}\\\", line {}\\\\n'.format(\\n                self.filename or \\\"<string>\\\", self.lineno)\\n        elif self.filename is not None:\\n            filename_suffix = ' ({})'.format(self.filename)\\n\\n        text = self.text\\n        if text is not None:\\n            # text  = \\\"   foo\\\\n\\\"\\n            # rtext = \\\"   foo\\\"\\n            # ltext =    \\\"foo\\\"\\n            rtext = text.rstrip('\\\\n')\\n            ltext = rtext.lstrip(' \\\\n\\\\f')\\n            spaces = len(rtext) - len(ltext)\\n            yield '    {}\\\\n'.format(ltext)\\n\\n            if self.offset is not None:\\n                offset = self.offset\\n                end_offset = self.end_offset if self.end_offset not in {None, 0} else offset\\n                if offset == end_offset or end_offset == -1:\\n                    end_offset = offset + 1\\n\\n                # Convert 1-based column offset to 0-based index into stripped text\\n                colno = offset - 1 - spaces\\n                end_colno = end_offset - 1 - spaces\\n                if colno >= 0:\\n                    # non-space whitespace (likes tabs) must be kept for alignment\\n                    caretspace = ((c if c.isspace() else ' ') for c in ltext[:colno])\\n                    yield '    {}{}'.format(\\\"\\\".join(caretspace), ('^' * (end_colno - colno) + \\\"\\\\n\\\"))\\n        msg = self.msg or \\\"<no detail available>\\\"\\n        yield \\\"{}: {}{}\\\\n\\\".format(stype, msg, filename_suffix)\\n\\n    def format(self, *, chain=True, _ctx=None):\\n        \\\"\\\"\\\"Format the exception.\\n\\n        If chain is not *True*, *__cause__* and *__context__* will not be formatted.\\n\\n        The return value is a generator of strings, each ending in a newline and\\n        some containing internal newlines. `print_exception` is a wrapper around\\n        this method which just prints the lines to a file.\\n\\n        The message indicating which exception occurred is always the last\\n        string in the output.\\n        \\\"\\\"\\\"\\n\\n        if _ctx is None:\\n            _ctx = _ExceptionPrintContext()\\n\\n        output = []\\n        exc = self\\n        if chain:\\n            while exc:\\n                if exc.__cause__ is not None:\\n                    chained_msg = _cause_message\\n                    chained_exc = exc.__cause__\\n                elif (exc.__context__  is not None and\\n                      not exc.__suppress_context__):\\n                    chained_msg = _context_message\\n                    chained_exc = exc.__context__\\n                else:\\n                    chained_msg = None\\n                    chained_exc = None\\n\\n                output.append((chained_msg, exc))\\n                exc = chained_exc\\n        else:\\n            output.append((None, exc))\\n\\n        for msg, exc in reversed(output):\\n            if msg is not None:\\n                yield from _ctx.emit(msg)\\n            if exc.exceptions is None:\\n                if exc.stack:\\n                    yield from _ctx.emit('Traceback (most recent call last):\\\\n')\\n                    yield from _ctx.emit(exc.stack.format())\\n                yield from _ctx.emit(exc.format_exception_only())\\n            elif _ctx.exception_group_depth > self.max_group_depth:\\n                # exception group, but depth exceeds limit\\n                yield from _ctx.emit(\\n                    f\\\"... (max_group_depth is {self.max_group_depth})\\\\n\\\")\\n            else:\\n                # format exception group\\n                is_toplevel = (_ctx.exception_group_depth == 0)\\n                if is_toplevel:\\n                    _ctx.exception_group_depth += 1\\n\\n                if exc.stack:\\n                    yield from _ctx.emit(\\n                        'Exception Group Traceback (most recent call last):\\\\n',\\n                        margin_char = '+' if is_toplevel else None)\\n                    yield from _ctx.emit(exc.stack.format())\\n\\n                yield from _ctx.emit(exc.format_exception_only())\\n                num_excs = len(exc.exceptions)\\n                if num_excs <= self.max_group_width:\\n                    n = num_excs\\n                else:\\n                    n = self.max_group_width + 1\\n                _ctx.need_close = False\\n                for i in range(n):\\n                    last_exc = (i == n-1)\\n                    if last_exc:\\n                        # The closing frame may be added by a recursive call\\n                        _ctx.need_close = True\\n\\n                    if self.max_group_width is not None:\\n                        truncated = (i >= self.max_group_width)\\n                    else:\\n                        truncated = False\\n                    title = f'{i+1}' if not truncated else '...'\\n                    yield (_ctx.indent() +\\n                           ('+-' if i==0 else '  ') +\\n                           f'+---------------- {title} ----------------\\\\n')\\n                    _ctx.exception_group_depth += 1\\n                    if not truncated:\\n                        yield from exc.exceptions[i].format(chain=chain, _ctx=_ctx)\\n                    else:\\n                        remaining = num_excs - self.max_group_width\\n                        plural = 's' if remaining > 1 else ''\\n                        yield from _ctx.emit(\\n                            f\\\"and {remaining} more exception{plural}\\\\n\\\")\\n\\n                    if last_exc and _ctx.need_close:\\n                        yield (_ctx.indent() +\\n                               \\\"+------------------------------------\\\\n\\\")\\n                        _ctx.need_close = False\\n                    _ctx.exception_group_depth -= 1\\n\\n                if is_toplevel:\\n                    assert _ctx.exception_group_depth == 1\\n                    _ctx.exception_group_depth = 0\\n\\n\\n    def print(self, *, file=None, chain=True):\\n        \\\"\\\"\\\"Print the result of self.format(chain=chain) to 'file'.\\\"\\\"\\\"\\n        if file is None:\\n            file = sys.stderr\\n        for line in self.format(chain=chain):\\n            print(line, file=file, end=\\\"\\\")\\n\\n\\n_MAX_CANDIDATE_ITEMS = 750\\n_MAX_STRING_SIZE = 40\\n_MOVE_COST = 2\\n_CASE_COST = 1\\n\\n\\ndef _substitution_cost(ch_a, ch_b):\\n    if ch_a == ch_b:\\n        return 0\\n    if ch_a.lower() == ch_b.lower():\\n        return _CASE_COST\\n    return _MOVE_COST\\n\\n\\ndef _compute_suggestion_error(exc_value, tb, wrong_name):\\n    if wrong_name is None or not isinstance(wrong_name, str):\\n        return None\\n    if isinstance(exc_value, AttributeError):\\n        obj = exc_value.obj\\n        try:\\n            d = dir(obj)\\n        except Exception:\\n            return None\\n    elif isinstance(exc_value, ImportError):\\n        try:\\n            mod = __import__(exc_value.name)\\n            d = dir(mod)\\n        except Exception:\\n            return None\\n    else:\\n        assert isinstance(exc_value, NameError)\\n        # find most recent frame\\n        if tb is None:\\n            return None\\n        while tb.tb_next is not None:\\n            tb = tb.tb_next\\n        frame = tb.tb_frame\\n        d = (\\n            list(frame.f_locals)\\n            + list(frame.f_globals)\\n            + list(frame.f_builtins)\\n        )\\n\\n        # Check first if we are in a method and the instance\\n        # has the wrong name as attribute\\n        if 'self' in frame.f_locals:\\n            self = frame.f_locals['self']\\n            if hasattr(self, wrong_name):\\n                return f\\\"self.{wrong_name}\\\"\\n\\n    # Compute closest match\\n\\n    if len(d) > _MAX_CANDIDATE_ITEMS:\\n        return None\\n    wrong_name_len = len(wrong_name)\\n    if wrong_name_len > _MAX_STRING_SIZE:\\n        return None\\n    best_distance = wrong_name_len\\n    suggestion = None\\n    for possible_name in d:\\n        if possible_name == wrong_name:\\n            # A missing attribute is \\\"found\\\". Don't suggest it (see GH-88821).\\n            continue\\n        # No more than 1/3 of the involved characters should need changed.\\n        max_distance = (len(possible_name) + wrong_name_len + 3) * _MOVE_COST // 6\\n        # Don't take matches we've already beaten.\\n        max_distance = min(max_distance, best_distance - 1)\\n        current_distance = _levenshtein_distance(wrong_name, possible_name, max_distance)\\n        if current_distance > max_distance:\\n            continue\\n        if not suggestion or current_distance < best_distance:\\n            suggestion = possible_name\\n            best_distance = current_distance\\n    return suggestion\\n\\n\\ndef _levenshtein_distance(a, b, max_cost):\\n    # A Python implementation of Python/suggestions.c:levenshtein_distance.\\n\\n    # Both strings are the same\\n    if a == b:\\n        return 0\\n\\n    # Trim away common affixes\\n    pre = 0\\n    while a[pre:] and b[pre:] and a[pre] == b[pre]:\\n        pre += 1\\n    a = a[pre:]\\n    b = b[pre:]\\n    post = 0\\n    while a[:post or None] and b[:post or None] and a[post-1] == b[post-1]:\\n        post -= 1\\n    a = a[:post or None]\\n    b = b[:post or None]\\n    if not a or not b:\\n        return _MOVE_COST * (len(a) + len(b))\\n    if len(a) > _MAX_STRING_SIZE or len(b) > _MAX_STRING_SIZE:\\n        return max_cost + 1\\n\\n    # Prefer shorter buffer\\n    if len(b) < len(a):\\n        a, b = b, a\\n\\n    # Quick fail when a match is impossible\\n    if (len(b) - len(a)) * _MOVE_COST > max_cost:\\n        return max_cost + 1\\n\\n    # Instead of producing the whole traditional len(a)-by-len(b)\\n    # matrix, we can update just one row in place.\\n    # Initialize the buffer row\\n    row = list(range(_MOVE_COST, _MOVE_COST * (len(a) + 1), _MOVE_COST))\\n\\n    result = 0\\n    for bindex in range(len(b)):\\n        bchar = b[bindex]\\n        distance = result = bindex * _MOVE_COST\\n        minimum = sys.maxsize\\n        for index in range(len(a)):\\n            # 1) Previous distance in this row is cost(b[:b_index], a[:index])\\n            substitute = distance + _substitution_cost(bchar, a[index])\\n            # 2) cost(b[:b_index], a[:index+1]) from previous row\\n            distance = row[index]\\n            # 3) existing result is cost(b[:b_index+1], a[index])\\n\\n            insert_delete = min(result, distance) + _MOVE_COST\\n            result = min(insert_delete, substitute)\\n\\n            # cost(b[:b_index+1], a[:index+1])\\n            row[index] = result\\n            if result < minimum:\\n                minimum = result\\n        if minimum > max_cost:\\n            # Everything in this row is too big, so bail early.\\n            return max_cost + 1\\n    return result\\n\", 1187], \"/usr/lib/python3.12/collections/__init__.py\": [\"'''This module implements specialized container datatypes providing\\nalternatives to Python's general purpose built-in containers, dict,\\nlist, set, and tuple.\\n\\n* namedtuple   factory function for creating tuple subclasses with named fields\\n* deque        list-like container with fast appends and pops on either end\\n* ChainMap     dict-like class for creating a single view of multiple mappings\\n* Counter      dict subclass for counting hashable objects\\n* OrderedDict  dict subclass that remembers the order entries were added\\n* defaultdict  dict subclass that calls a factory function to supply missing values\\n* UserDict     wrapper around dictionary objects for easier dict subclassing\\n* UserList     wrapper around list objects for easier list subclassing\\n* UserString   wrapper around string objects for easier string subclassing\\n\\n'''\\n\\n__all__ = [\\n    'ChainMap',\\n    'Counter',\\n    'OrderedDict',\\n    'UserDict',\\n    'UserList',\\n    'UserString',\\n    'defaultdict',\\n    'deque',\\n    'namedtuple',\\n]\\n\\nimport _collections_abc\\nimport sys as _sys\\n\\nfrom itertools import chain as _chain\\nfrom itertools import repeat as _repeat\\nfrom itertools import starmap as _starmap\\nfrom keyword import iskeyword as _iskeyword\\nfrom operator import eq as _eq\\nfrom operator import itemgetter as _itemgetter\\nfrom reprlib import recursive_repr as _recursive_repr\\nfrom _weakref import proxy as _proxy\\n\\ntry:\\n    from _collections import deque\\nexcept ImportError:\\n    pass\\nelse:\\n    _collections_abc.MutableSequence.register(deque)\\n\\ntry:\\n    from _collections import _deque_iterator\\nexcept ImportError:\\n    pass\\n\\ntry:\\n    from _collections import defaultdict\\nexcept ImportError:\\n    pass\\n\\n\\n################################################################################\\n### OrderedDict\\n################################################################################\\n\\nclass _OrderedDictKeysView(_collections_abc.KeysView):\\n\\n    def __reversed__(self):\\n        yield from reversed(self._mapping)\\n\\nclass _OrderedDictItemsView(_collections_abc.ItemsView):\\n\\n    def __reversed__(self):\\n        for key in reversed(self._mapping):\\n            yield (key, self._mapping[key])\\n\\nclass _OrderedDictValuesView(_collections_abc.ValuesView):\\n\\n    def __reversed__(self):\\n        for key in reversed(self._mapping):\\n            yield self._mapping[key]\\n\\nclass _Link(object):\\n    __slots__ = 'prev', 'next', 'key', '__weakref__'\\n\\nclass OrderedDict(dict):\\n    'Dictionary that remembers insertion order'\\n    # An inherited dict maps keys to values.\\n    # The inherited dict provides __getitem__, __len__, __contains__, and get.\\n    # The remaining methods are order-aware.\\n    # Big-O running times for all methods are the same as regular dictionaries.\\n\\n    # The internal self.__map dict maps keys to links in a doubly linked list.\\n    # The circular doubly linked list starts and ends with a sentinel element.\\n    # The sentinel element never gets deleted (this simplifies the algorithm).\\n    # The sentinel is in self.__hardroot with a weakref proxy in self.__root.\\n    # The prev links are weakref proxies (to prevent circular references).\\n    # Individual links are kept alive by the hard reference in self.__map.\\n    # Those hard references disappear when a key is deleted from an OrderedDict.\\n\\n    def __new__(cls, /, *args, **kwds):\\n        \\\"Create the ordered dict object and set up the underlying structures.\\\"\\n        self = dict.__new__(cls)\\n        self.__hardroot = _Link()\\n        self.__root = root = _proxy(self.__hardroot)\\n        root.prev = root.next = root\\n        self.__map = {}\\n        return self\\n\\n    def __init__(self, other=(), /, **kwds):\\n        '''Initialize an ordered dictionary.  The signature is the same as\\n        regular dictionaries.  Keyword argument order is preserved.\\n        '''\\n        self.__update(other, **kwds)\\n\\n    def __setitem__(self, key, value,\\n                    dict_setitem=dict.__setitem__, proxy=_proxy, Link=_Link):\\n        'od.__setitem__(i, y) <==> od[i]=y'\\n        # Setting a new item creates a new link at the end of the linked list,\\n        # and the inherited dictionary is updated with the new key/value pair.\\n        if key not in self:\\n            self.__map[key] = link = Link()\\n            root = self.__root\\n            last = root.prev\\n            link.prev, link.next, link.key = last, root, key\\n            last.next = link\\n            root.prev = proxy(link)\\n        dict_setitem(self, key, value)\\n\\n    def __delitem__(self, key, dict_delitem=dict.__delitem__):\\n        'od.__delitem__(y) <==> del od[y]'\\n        # Deleting an existing item uses self.__map to find the link which gets\\n        # removed by updating the links in the predecessor and successor nodes.\\n        dict_delitem(self, key)\\n        link = self.__map.pop(key)\\n        link_prev = link.prev\\n        link_next = link.next\\n        link_prev.next = link_next\\n        link_next.prev = link_prev\\n        link.prev = None\\n        link.next = None\\n\\n    def __iter__(self):\\n        'od.__iter__() <==> iter(od)'\\n        # Traverse the linked list in order.\\n        root = self.__root\\n        curr = root.next\\n        while curr is not root:\\n            yield curr.key\\n            curr = curr.next\\n\\n    def __reversed__(self):\\n        'od.__reversed__() <==> reversed(od)'\\n        # Traverse the linked list in reverse order.\\n        root = self.__root\\n        curr = root.prev\\n        while curr is not root:\\n            yield curr.key\\n            curr = curr.prev\\n\\n    def clear(self):\\n        'od.clear() -> None.  Remove all items from od.'\\n        root = self.__root\\n        root.prev = root.next = root\\n        self.__map.clear()\\n        dict.clear(self)\\n\\n    def popitem(self, last=True):\\n        '''Remove and return a (key, value) pair from the dictionary.\\n\\n        Pairs are returned in LIFO order if last is true or FIFO order if false.\\n        '''\\n        if not self:\\n            raise KeyError('dictionary is empty')\\n        root = self.__root\\n        if last:\\n            link = root.prev\\n            link_prev = link.prev\\n            link_prev.next = root\\n            root.prev = link_prev\\n        else:\\n            link = root.next\\n            link_next = link.next\\n            root.next = link_next\\n            link_next.prev = root\\n        key = link.key\\n        del self.__map[key]\\n        value = dict.pop(self, key)\\n        return key, value\\n\\n    def move_to_end(self, key, last=True):\\n        '''Move an existing element to the end (or beginning if last is false).\\n\\n        Raise KeyError if the element does not exist.\\n        '''\\n        link = self.__map[key]\\n        link_prev = link.prev\\n        link_next = link.next\\n        soft_link = link_next.prev\\n        link_prev.next = link_next\\n        link_next.prev = link_prev\\n        root = self.__root\\n        if last:\\n            last = root.prev\\n            link.prev = last\\n            link.next = root\\n            root.prev = soft_link\\n            last.next = link\\n        else:\\n            first = root.next\\n            link.prev = root\\n            link.next = first\\n            first.prev = soft_link\\n            root.next = link\\n\\n    def __sizeof__(self):\\n        sizeof = _sys.getsizeof\\n        n = len(self) + 1                       # number of links including root\\n        size = sizeof(self.__dict__)            # instance dictionary\\n        size += sizeof(self.__map) * 2          # internal dict and inherited dict\\n        size += sizeof(self.__hardroot) * n     # link objects\\n        size += sizeof(self.__root) * n         # proxy objects\\n        return size\\n\\n    update = __update = _collections_abc.MutableMapping.update\\n\\n    def keys(self):\\n        \\\"D.keys() -> a set-like object providing a view on D's keys\\\"\\n        return _OrderedDictKeysView(self)\\n\\n    def items(self):\\n        \\\"D.items() -> a set-like object providing a view on D's items\\\"\\n        return _OrderedDictItemsView(self)\\n\\n    def values(self):\\n        \\\"D.values() -> an object providing a view on D's values\\\"\\n        return _OrderedDictValuesView(self)\\n\\n    __ne__ = _collections_abc.MutableMapping.__ne__\\n\\n    __marker = object()\\n\\n    def pop(self, key, default=__marker):\\n        '''od.pop(k[,d]) -> v, remove specified key and return the corresponding\\n        value.  If key is not found, d is returned if given, otherwise KeyError\\n        is raised.\\n\\n        '''\\n        marker = self.__marker\\n        result = dict.pop(self, key, marker)\\n        if result is not marker:\\n            # The same as in __delitem__().\\n            link = self.__map.pop(key)\\n            link_prev = link.prev\\n            link_next = link.next\\n            link_prev.next = link_next\\n            link_next.prev = link_prev\\n            link.prev = None\\n            link.next = None\\n            return result\\n        if default is marker:\\n            raise KeyError(key)\\n        return default\\n\\n    def setdefault(self, key, default=None):\\n        '''Insert key with a value of default if key is not in the dictionary.\\n\\n        Return the value for key if key is in the dictionary, else default.\\n        '''\\n        if key in self:\\n            return self[key]\\n        self[key] = default\\n        return default\\n\\n    @_recursive_repr()\\n    def __repr__(self):\\n        'od.__repr__() <==> repr(od)'\\n        if not self:\\n            return '%s()' % (self.__class__.__name__,)\\n        return '%s(%r)' % (self.__class__.__name__, dict(self.items()))\\n\\n    def __reduce__(self):\\n        'Return state information for pickling'\\n        state = self.__getstate__()\\n        if state:\\n            if isinstance(state, tuple):\\n                state, slots = state\\n            else:\\n                slots = {}\\n            state = state.copy()\\n            slots = slots.copy()\\n            for k in vars(OrderedDict()):\\n                state.pop(k, None)\\n                slots.pop(k, None)\\n            if slots:\\n                state = state, slots\\n            else:\\n                state = state or None\\n        return self.__class__, (), state, None, iter(self.items())\\n\\n    def copy(self):\\n        'od.copy() -> a shallow copy of od'\\n        return self.__class__(self)\\n\\n    @classmethod\\n    def fromkeys(cls, iterable, value=None):\\n        '''Create a new ordered dictionary with keys from iterable and values set to value.\\n        '''\\n        self = cls()\\n        for key in iterable:\\n            self[key] = value\\n        return self\\n\\n    def __eq__(self, other):\\n        '''od.__eq__(y) <==> od==y.  Comparison to another OD is order-sensitive\\n        while comparison to a regular mapping is order-insensitive.\\n\\n        '''\\n        if isinstance(other, OrderedDict):\\n            return dict.__eq__(self, other) and all(map(_eq, self, other))\\n        return dict.__eq__(self, other)\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def __or__(self, other):\\n        if not isinstance(other, dict):\\n            return NotImplemented\\n        new = self.__class__(self)\\n        new.update(other)\\n        return new\\n\\n    def __ror__(self, other):\\n        if not isinstance(other, dict):\\n            return NotImplemented\\n        new = self.__class__(other)\\n        new.update(self)\\n        return new\\n\\n\\ntry:\\n    from _collections import OrderedDict\\nexcept ImportError:\\n    # Leave the pure Python version in place.\\n    pass\\n\\n\\n################################################################################\\n### namedtuple\\n################################################################################\\n\\ntry:\\n    from _collections import _tuplegetter\\nexcept ImportError:\\n    _tuplegetter = lambda index, doc: property(_itemgetter(index), doc=doc)\\n\\ndef namedtuple(typename, field_names, *, rename=False, defaults=None, module=None):\\n    \\\"\\\"\\\"Returns a new subclass of tuple with named fields.\\n\\n    >>> Point = namedtuple('Point', ['x', 'y'])\\n    >>> Point.__doc__                   # docstring for the new class\\n    'Point(x, y)'\\n    >>> p = Point(11, y=22)             # instantiate with positional args or keywords\\n    >>> p[0] + p[1]                     # indexable like a plain tuple\\n    33\\n    >>> x, y = p                        # unpack like a regular tuple\\n    >>> x, y\\n    (11, 22)\\n    >>> p.x + p.y                       # fields also accessible by name\\n    33\\n    >>> d = p._asdict()                 # convert to a dictionary\\n    >>> d['x']\\n    11\\n    >>> Point(**d)                      # convert from a dictionary\\n    Point(x=11, y=22)\\n    >>> p._replace(x=100)               # _replace() is like str.replace() but targets named fields\\n    Point(x=100, y=22)\\n\\n    \\\"\\\"\\\"\\n\\n    # Validate the field names.  At the user's option, either generate an error\\n    # message or automatically replace the field name with a valid name.\\n    if isinstance(field_names, str):\\n        field_names = field_names.replace(',', ' ').split()\\n    field_names = list(map(str, field_names))\\n    typename = _sys.intern(str(typename))\\n\\n    if rename:\\n        seen = set()\\n        for index, name in enumerate(field_names):\\n            if (not name.isidentifier()\\n                or _iskeyword(name)\\n                or name.startswith('_')\\n                or name in seen):\\n                field_names[index] = f'_{index}'\\n            seen.add(name)\\n\\n    for name in [typename] + field_names:\\n        if type(name) is not str:\\n            raise TypeError('Type names and field names must be strings')\\n        if not name.isidentifier():\\n            raise ValueError('Type names and field names must be valid '\\n                             f'identifiers: {name!r}')\\n        if _iskeyword(name):\\n            raise ValueError('Type names and field names cannot be a '\\n                             f'keyword: {name!r}')\\n\\n    seen = set()\\n    for name in field_names:\\n        if name.startswith('_') and not rename:\\n            raise ValueError('Field names cannot start with an underscore: '\\n                             f'{name!r}')\\n        if name in seen:\\n            raise ValueError(f'Encountered duplicate field name: {name!r}')\\n        seen.add(name)\\n\\n    field_defaults = {}\\n    if defaults is not None:\\n        defaults = tuple(defaults)\\n        if len(defaults) > len(field_names):\\n            raise TypeError('Got more default values than field names')\\n        field_defaults = dict(reversed(list(zip(reversed(field_names),\\n                                                reversed(defaults)))))\\n\\n    # Variables used in the methods and docstrings\\n    field_names = tuple(map(_sys.intern, field_names))\\n    num_fields = len(field_names)\\n    arg_list = ', '.join(field_names)\\n    if num_fields == 1:\\n        arg_list += ','\\n    repr_fmt = '(' + ', '.join(f'{name}=%r' for name in field_names) + ')'\\n    tuple_new = tuple.__new__\\n    _dict, _tuple, _len, _map, _zip = dict, tuple, len, map, zip\\n\\n    # Create all the named tuple methods to be added to the class namespace\\n\\n    namespace = {\\n        '_tuple_new': tuple_new,\\n        '__builtins__': {},\\n        '__name__': f'namedtuple_{typename}',\\n    }\\n    code = f'lambda _cls, {arg_list}: _tuple_new(_cls, ({arg_list}))'\\n    __new__ = eval(code, namespace)\\n    __new__.__name__ = '__new__'\\n    __new__.__doc__ = f'Create new instance of {typename}({arg_list})'\\n    if defaults is not None:\\n        __new__.__defaults__ = defaults\\n\\n    @classmethod\\n    def _make(cls, iterable):\\n        result = tuple_new(cls, iterable)\\n        if _len(result) != num_fields:\\n            raise TypeError(f'Expected {num_fields} arguments, got {len(result)}')\\n        return result\\n\\n    _make.__func__.__doc__ = (f'Make a new {typename} object from a sequence '\\n                              'or iterable')\\n\\n    def _replace(self, /, **kwds):\\n        result = self._make(_map(kwds.pop, field_names, self))\\n        if kwds:\\n            raise ValueError(f'Got unexpected field names: {list(kwds)!r}')\\n        return result\\n\\n    _replace.__doc__ = (f'Return a new {typename} object replacing specified '\\n                        'fields with new values')\\n\\n    def __repr__(self):\\n        'Return a nicely formatted representation string'\\n        return self.__class__.__name__ + repr_fmt % self\\n\\n    def _asdict(self):\\n        'Return a new dict which maps field names to their values.'\\n        return _dict(_zip(self._fields, self))\\n\\n    def __getnewargs__(self):\\n        'Return self as a plain tuple.  Used by copy and pickle.'\\n        return _tuple(self)\\n\\n    # Modify function metadata to help with introspection and debugging\\n    for method in (\\n        __new__,\\n        _make.__func__,\\n        _replace,\\n        __repr__,\\n        _asdict,\\n        __getnewargs__,\\n    ):\\n        method.__qualname__ = f'{typename}.{method.__name__}'\\n\\n    # Build-up the class namespace dictionary\\n    # and use type() to build the result class\\n    class_namespace = {\\n        '__doc__': f'{typename}({arg_list})',\\n        '__slots__': (),\\n        '_fields': field_names,\\n        '_field_defaults': field_defaults,\\n        '__new__': __new__,\\n        '_make': _make,\\n        '_replace': _replace,\\n        '__repr__': __repr__,\\n        '_asdict': _asdict,\\n        '__getnewargs__': __getnewargs__,\\n        '__match_args__': field_names,\\n    }\\n    for index, name in enumerate(field_names):\\n        doc = _sys.intern(f'Alias for field number {index}')\\n        class_namespace[name] = _tuplegetter(index, doc)\\n\\n    result = type(typename, (tuple,), class_namespace)\\n\\n    # For pickling to work, the __module__ variable needs to be set to the frame\\n    # where the named tuple is created.  Bypass this step in environments where\\n    # sys._getframe is not defined (Jython for example) or sys._getframe is not\\n    # defined for arguments greater than 0 (IronPython), or where the user has\\n    # specified a particular module.\\n    if module is None:\\n        try:\\n            module = _sys._getframemodulename(1) or '__main__'\\n        except AttributeError:\\n            try:\\n                module = _sys._getframe(1).f_globals.get('__name__', '__main__')\\n            except (AttributeError, ValueError):\\n                pass\\n    if module is not None:\\n        result.__module__ = module\\n\\n    return result\\n\\n\\n########################################################################\\n###  Counter\\n########################################################################\\n\\ndef _count_elements(mapping, iterable):\\n    'Tally elements from the iterable.'\\n    mapping_get = mapping.get\\n    for elem in iterable:\\n        mapping[elem] = mapping_get(elem, 0) + 1\\n\\ntry:                                    # Load C helper function if available\\n    from _collections import _count_elements\\nexcept ImportError:\\n    pass\\n\\nclass Counter(dict):\\n    '''Dict subclass for counting hashable items.  Sometimes called a bag\\n    or multiset.  Elements are stored as dictionary keys and their counts\\n    are stored as dictionary values.\\n\\n    >>> c = Counter('abcdeabcdabcaba')  # count elements from a string\\n\\n    >>> c.most_common(3)                # three most common elements\\n    [('a', 5), ('b', 4), ('c', 3)]\\n    >>> sorted(c)                       # list all unique elements\\n    ['a', 'b', 'c', 'd', 'e']\\n    >>> ''.join(sorted(c.elements()))   # list elements with repetitions\\n    'aaaaabbbbcccdde'\\n    >>> sum(c.values())                 # total of all counts\\n    15\\n\\n    >>> c['a']                          # count of letter 'a'\\n    5\\n    >>> for elem in 'shazam':           # update counts from an iterable\\n    ...     c[elem] += 1                # by adding 1 to each element's count\\n    >>> c['a']                          # now there are seven 'a'\\n    7\\n    >>> del c['b']                      # remove all 'b'\\n    >>> c['b']                          # now there are zero 'b'\\n    0\\n\\n    >>> d = Counter('simsalabim')       # make another counter\\n    >>> c.update(d)                     # add in the second counter\\n    >>> c['a']                          # now there are nine 'a'\\n    9\\n\\n    >>> c.clear()                       # empty the counter\\n    >>> c\\n    Counter()\\n\\n    Note:  If a count is set to zero or reduced to zero, it will remain\\n    in the counter until the entry is deleted or the counter is cleared:\\n\\n    >>> c = Counter('aaabbc')\\n    >>> c['b'] -= 2                     # reduce the count of 'b' by two\\n    >>> c.most_common()                 # 'b' is still in, but its count is zero\\n    [('a', 3), ('c', 1), ('b', 0)]\\n\\n    '''\\n    # References:\\n    #   http://en.wikipedia.org/wiki/Multiset\\n    #   http://www.gnu.org/software/smalltalk/manual-base/html_node/Bag.html\\n    #   http://www.demo2s.com/Tutorial/Cpp/0380__set-multiset/Catalog0380__set-multiset.htm\\n    #   http://code.activestate.com/recipes/259174/\\n    #   Knuth, TAOCP Vol. II section 4.6.3\\n\\n    def __init__(self, iterable=None, /, **kwds):\\n        '''Create a new, empty Counter object.  And if given, count elements\\n        from an input iterable.  Or, initialize the count from another mapping\\n        of elements to their counts.\\n\\n        >>> c = Counter()                           # a new, empty counter\\n        >>> c = Counter('gallahad')                 # a new counter from an iterable\\n        >>> c = Counter({'a': 4, 'b': 2})           # a new counter from a mapping\\n        >>> c = Counter(a=4, b=2)                   # a new counter from keyword args\\n\\n        '''\\n        super().__init__()\\n        self.update(iterable, **kwds)\\n\\n    def __missing__(self, key):\\n        'The count of elements not in the Counter is zero.'\\n        # Needed so that self[missing_item] does not raise KeyError\\n        return 0\\n\\n    def total(self):\\n        'Sum of the counts'\\n        return sum(self.values())\\n\\n    def most_common(self, n=None):\\n        '''List the n most common elements and their counts from the most\\n        common to the least.  If n is None, then list all element counts.\\n\\n        >>> Counter('abracadabra').most_common(3)\\n        [('a', 5), ('b', 2), ('r', 2)]\\n\\n        '''\\n        # Emulate Bag.sortedByCount from Smalltalk\\n        if n is None:\\n            return sorted(self.items(), key=_itemgetter(1), reverse=True)\\n\\n        # Lazy import to speedup Python startup time\\n        import heapq\\n        return heapq.nlargest(n, self.items(), key=_itemgetter(1))\\n\\n    def elements(self):\\n        '''Iterator over elements repeating each as many times as its count.\\n\\n        >>> c = Counter('ABCABC')\\n        >>> sorted(c.elements())\\n        ['A', 'A', 'B', 'B', 'C', 'C']\\n\\n        Knuth's example for prime factors of 1836:  2**2 * 3**3 * 17**1\\n\\n        >>> import math\\n        >>> prime_factors = Counter({2: 2, 3: 3, 17: 1})\\n        >>> math.prod(prime_factors.elements())\\n        1836\\n\\n        Note, if an element's count has been set to zero or is a negative\\n        number, elements() will ignore it.\\n\\n        '''\\n        # Emulate Bag.do from Smalltalk and Multiset.begin from C++.\\n        return _chain.from_iterable(_starmap(_repeat, self.items()))\\n\\n    # Override dict methods where necessary\\n\\n    @classmethod\\n    def fromkeys(cls, iterable, v=None):\\n        # There is no equivalent method for counters because the semantics\\n        # would be ambiguous in cases such as Counter.fromkeys('aaabbc', v=2).\\n        # Initializing counters to zero values isn't necessary because zero\\n        # is already the default value for counter lookups.  Initializing\\n        # to one is easily accomplished with Counter(set(iterable)).  For\\n        # more exotic cases, create a dictionary first using a dictionary\\n        # comprehension or dict.fromkeys().\\n        raise NotImplementedError(\\n            'Counter.fromkeys() is undefined.  Use Counter(iterable) instead.')\\n\\n    def update(self, iterable=None, /, **kwds):\\n        '''Like dict.update() but add counts instead of replacing them.\\n\\n        Source can be an iterable, a dictionary, or another Counter instance.\\n\\n        >>> c = Counter('which')\\n        >>> c.update('witch')           # add elements from another iterable\\n        >>> d = Counter('watch')\\n        >>> c.update(d)                 # add elements from another counter\\n        >>> c['h']                      # four 'h' in which, witch, and watch\\n        4\\n\\n        '''\\n        # The regular dict.update() operation makes no sense here because the\\n        # replace behavior results in some of the original untouched counts\\n        # being mixed-in with all of the other counts for a mismash that\\n        # doesn't have a straight-forward interpretation in most counting\\n        # contexts.  Instead, we implement straight-addition.  Both the inputs\\n        # and outputs are allowed to contain zero and negative counts.\\n\\n        if iterable is not None:\\n            if isinstance(iterable, _collections_abc.Mapping):\\n                if self:\\n                    self_get = self.get\\n                    for elem, count in iterable.items():\\n                        self[elem] = count + self_get(elem, 0)\\n                else:\\n                    # fast path when counter is empty\\n                    super().update(iterable)\\n            else:\\n                _count_elements(self, iterable)\\n        if kwds:\\n            self.update(kwds)\\n\\n    def subtract(self, iterable=None, /, **kwds):\\n        '''Like dict.update() but subtracts counts instead of replacing them.\\n        Counts can be reduced below zero.  Both the inputs and outputs are\\n        allowed to contain zero and negative counts.\\n\\n        Source can be an iterable, a dictionary, or another Counter instance.\\n\\n        >>> c = Counter('which')\\n        >>> c.subtract('witch')             # subtract elements from another iterable\\n        >>> c.subtract(Counter('watch'))    # subtract elements from another counter\\n        >>> c['h']                          # 2 in which, minus 1 in witch, minus 1 in watch\\n        0\\n        >>> c['w']                          # 1 in which, minus 1 in witch, minus 1 in watch\\n        -1\\n\\n        '''\\n        if iterable is not None:\\n            self_get = self.get\\n            if isinstance(iterable, _collections_abc.Mapping):\\n                for elem, count in iterable.items():\\n                    self[elem] = self_get(elem, 0) - count\\n            else:\\n                for elem in iterable:\\n                    self[elem] = self_get(elem, 0) - 1\\n        if kwds:\\n            self.subtract(kwds)\\n\\n    def copy(self):\\n        'Return a shallow copy.'\\n        return self.__class__(self)\\n\\n    def __reduce__(self):\\n        return self.__class__, (dict(self),)\\n\\n    def __delitem__(self, elem):\\n        'Like dict.__delitem__() but does not raise KeyError for missing values.'\\n        if elem in self:\\n            super().__delitem__(elem)\\n\\n    def __repr__(self):\\n        if not self:\\n            return f'{self.__class__.__name__}()'\\n        try:\\n            # dict() preserves the ordering returned by most_common()\\n            d = dict(self.most_common())\\n        except TypeError:\\n            # handle case where values are not orderable\\n            d = dict(self)\\n        return f'{self.__class__.__name__}({d!r})'\\n\\n    # Multiset-style mathematical operations discussed in:\\n    #       Knuth TAOCP Volume II section 4.6.3 exercise 19\\n    #       and at http://en.wikipedia.org/wiki/Multiset\\n    #\\n    # Outputs guaranteed to only include positive counts.\\n    #\\n    # To strip negative and zero counts, add-in an empty counter:\\n    #       c += Counter()\\n    #\\n    # Results are ordered according to when an element is first\\n    # encountered in the left operand and then by the order\\n    # encountered in the right operand.\\n    #\\n    # When the multiplicities are all zero or one, multiset operations\\n    # are guaranteed to be equivalent to the corresponding operations\\n    # for regular sets.\\n    #     Given counter multisets such as:\\n    #         cp = Counter(a=1, b=0, c=1)\\n    #         cq = Counter(c=1, d=0, e=1)\\n    #     The corresponding regular sets would be:\\n    #         sp = {'a', 'c'}\\n    #         sq = {'c', 'e'}\\n    #     All of the following relations would hold:\\n    #         set(cp + cq) == sp | sq\\n    #         set(cp - cq) == sp - sq\\n    #         set(cp | cq) == sp | sq\\n    #         set(cp & cq) == sp & sq\\n    #         (cp == cq) == (sp == sq)\\n    #         (cp != cq) == (sp != sq)\\n    #         (cp <= cq) == (sp <= sq)\\n    #         (cp < cq) == (sp < sq)\\n    #         (cp >= cq) == (sp >= sq)\\n    #         (cp > cq) == (sp > sq)\\n\\n    def __eq__(self, other):\\n        'True if all counts agree. Missing counts are treated as zero.'\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        return all(self[e] == other[e] for c in (self, other) for e in c)\\n\\n    def __ne__(self, other):\\n        'True if any counts disagree. Missing counts are treated as zero.'\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        return not self == other\\n\\n    def __le__(self, other):\\n        'True if all counts in self are a subset of those in other.'\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        return all(self[e] <= other[e] for c in (self, other) for e in c)\\n\\n    def __lt__(self, other):\\n        'True if all counts in self are a proper subset of those in other.'\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        return self <= other and self != other\\n\\n    def __ge__(self, other):\\n        'True if all counts in self are a superset of those in other.'\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        return all(self[e] >= other[e] for c in (self, other) for e in c)\\n\\n    def __gt__(self, other):\\n        'True if all counts in self are a proper superset of those in other.'\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        return self >= other and self != other\\n\\n    def __add__(self, other):\\n        '''Add counts from two counters.\\n\\n        >>> Counter('abbb') + Counter('bcc')\\n        Counter({'b': 4, 'c': 2, 'a': 1})\\n\\n        '''\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        result = Counter()\\n        for elem, count in self.items():\\n            newcount = count + other[elem]\\n            if newcount > 0:\\n                result[elem] = newcount\\n        for elem, count in other.items():\\n            if elem not in self and count > 0:\\n                result[elem] = count\\n        return result\\n\\n    def __sub__(self, other):\\n        ''' Subtract count, but keep only results with positive counts.\\n\\n        >>> Counter('abbbc') - Counter('bccd')\\n        Counter({'b': 2, 'a': 1})\\n\\n        '''\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        result = Counter()\\n        for elem, count in self.items():\\n            newcount = count - other[elem]\\n            if newcount > 0:\\n                result[elem] = newcount\\n        for elem, count in other.items():\\n            if elem not in self and count < 0:\\n                result[elem] = 0 - count\\n        return result\\n\\n    def __or__(self, other):\\n        '''Union is the maximum of value in either of the input counters.\\n\\n        >>> Counter('abbb') | Counter('bcc')\\n        Counter({'b': 3, 'c': 2, 'a': 1})\\n\\n        '''\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        result = Counter()\\n        for elem, count in self.items():\\n            other_count = other[elem]\\n            newcount = other_count if count < other_count else count\\n            if newcount > 0:\\n                result[elem] = newcount\\n        for elem, count in other.items():\\n            if elem not in self and count > 0:\\n                result[elem] = count\\n        return result\\n\\n    def __and__(self, other):\\n        ''' Intersection is the minimum of corresponding counts.\\n\\n        >>> Counter('abbb') & Counter('bcc')\\n        Counter({'b': 1})\\n\\n        '''\\n        if not isinstance(other, Counter):\\n            return NotImplemented\\n        result = Counter()\\n        for elem, count in self.items():\\n            other_count = other[elem]\\n            newcount = count if count < other_count else other_count\\n            if newcount > 0:\\n                result[elem] = newcount\\n        return result\\n\\n    def __pos__(self):\\n        'Adds an empty counter, effectively stripping negative and zero counts'\\n        result = Counter()\\n        for elem, count in self.items():\\n            if count > 0:\\n                result[elem] = count\\n        return result\\n\\n    def __neg__(self):\\n        '''Subtracts from an empty counter.  Strips positive and zero counts,\\n        and flips the sign on negative counts.\\n\\n        '''\\n        result = Counter()\\n        for elem, count in self.items():\\n            if count < 0:\\n                result[elem] = 0 - count\\n        return result\\n\\n    def _keep_positive(self):\\n        '''Internal method to strip elements with a negative or zero count'''\\n        nonpositive = [elem for elem, count in self.items() if not count > 0]\\n        for elem in nonpositive:\\n            del self[elem]\\n        return self\\n\\n    def __iadd__(self, other):\\n        '''Inplace add from another counter, keeping only positive counts.\\n\\n        >>> c = Counter('abbb')\\n        >>> c += Counter('bcc')\\n        >>> c\\n        Counter({'b': 4, 'c': 2, 'a': 1})\\n\\n        '''\\n        for elem, count in other.items():\\n            self[elem] += count\\n        return self._keep_positive()\\n\\n    def __isub__(self, other):\\n        '''Inplace subtract counter, but keep only results with positive counts.\\n\\n        >>> c = Counter('abbbc')\\n        >>> c -= Counter('bccd')\\n        >>> c\\n        Counter({'b': 2, 'a': 1})\\n\\n        '''\\n        for elem, count in other.items():\\n            self[elem] -= count\\n        return self._keep_positive()\\n\\n    def __ior__(self, other):\\n        '''Inplace union is the maximum of value from either counter.\\n\\n        >>> c = Counter('abbb')\\n        >>> c |= Counter('bcc')\\n        >>> c\\n        Counter({'b': 3, 'c': 2, 'a': 1})\\n\\n        '''\\n        for elem, other_count in other.items():\\n            count = self[elem]\\n            if other_count > count:\\n                self[elem] = other_count\\n        return self._keep_positive()\\n\\n    def __iand__(self, other):\\n        '''Inplace intersection is the minimum of corresponding counts.\\n\\n        >>> c = Counter('abbb')\\n        >>> c &= Counter('bcc')\\n        >>> c\\n        Counter({'b': 1})\\n\\n        '''\\n        for elem, count in self.items():\\n            other_count = other[elem]\\n            if other_count < count:\\n                self[elem] = other_count\\n        return self._keep_positive()\\n\\n\\n########################################################################\\n###  ChainMap\\n########################################################################\\n\\nclass ChainMap(_collections_abc.MutableMapping):\\n    ''' A ChainMap groups multiple dicts (or other mappings) together\\n    to create a single, updateable view.\\n\\n    The underlying mappings are stored in a list.  That list is public and can\\n    be accessed or updated using the *maps* attribute.  There is no other\\n    state.\\n\\n    Lookups search the underlying mappings successively until a key is found.\\n    In contrast, writes, updates, and deletions only operate on the first\\n    mapping.\\n\\n    '''\\n\\n    def __init__(self, *maps):\\n        '''Initialize a ChainMap by setting *maps* to the given mappings.\\n        If no mappings are provided, a single empty dictionary is used.\\n\\n        '''\\n        self.maps = list(maps) or [{}]          # always at least one map\\n\\n    def __missing__(self, key):\\n        raise KeyError(key)\\n\\n    def __getitem__(self, key):\\n        for mapping in self.maps:\\n            try:\\n                return mapping[key]             # can't use 'key in mapping' with defaultdict\\n            except KeyError:\\n                pass\\n        return self.__missing__(key)            # support subclasses that define __missing__\\n\\n    def get(self, key, default=None):\\n        return self[key] if key in self else default\\n\\n    def __len__(self):\\n        return len(set().union(*self.maps))     # reuses stored hash values if possible\\n\\n    def __iter__(self):\\n        d = {}\\n        for mapping in map(dict.fromkeys, reversed(self.maps)):\\n            d |= mapping                        # reuses stored hash values if possible\\n        return iter(d)\\n\\n    def __contains__(self, key):\\n        return any(key in m for m in self.maps)\\n\\n    def __bool__(self):\\n        return any(self.maps)\\n\\n    @_recursive_repr()\\n    def __repr__(self):\\n        return f'{self.__class__.__name__}({\\\", \\\".join(map(repr, self.maps))})'\\n\\n    @classmethod\\n    def fromkeys(cls, iterable, *args):\\n        'Create a ChainMap with a single dict created from the iterable.'\\n        return cls(dict.fromkeys(iterable, *args))\\n\\n    def copy(self):\\n        'New ChainMap or subclass with a new copy of maps[0] and refs to maps[1:]'\\n        return self.__class__(self.maps[0].copy(), *self.maps[1:])\\n\\n    __copy__ = copy\\n\\n    def new_child(self, m=None, **kwargs):      # like Django's Context.push()\\n        '''New ChainMap with a new map followed by all previous maps.\\n        If no map is provided, an empty dict is used.\\n        Keyword arguments update the map or new empty dict.\\n        '''\\n        if m is None:\\n            m = kwargs\\n        elif kwargs:\\n            m.update(kwargs)\\n        return self.__class__(m, *self.maps)\\n\\n    @property\\n    def parents(self):                          # like Django's Context.pop()\\n        'New ChainMap from maps[1:].'\\n        return self.__class__(*self.maps[1:])\\n\\n    def __setitem__(self, key, value):\\n        self.maps[0][key] = value\\n\\n    def __delitem__(self, key):\\n        try:\\n            del self.maps[0][key]\\n        except KeyError:\\n            raise KeyError(f'Key not found in the first mapping: {key!r}')\\n\\n    def popitem(self):\\n        'Remove and return an item pair from maps[0]. Raise KeyError is maps[0] is empty.'\\n        try:\\n            return self.maps[0].popitem()\\n        except KeyError:\\n            raise KeyError('No keys found in the first mapping.')\\n\\n    def pop(self, key, *args):\\n        'Remove *key* from maps[0] and return its value. Raise KeyError if *key* not in maps[0].'\\n        try:\\n            return self.maps[0].pop(key, *args)\\n        except KeyError:\\n            raise KeyError(f'Key not found in the first mapping: {key!r}')\\n\\n    def clear(self):\\n        'Clear maps[0], leaving maps[1:] intact.'\\n        self.maps[0].clear()\\n\\n    def __ior__(self, other):\\n        self.maps[0].update(other)\\n        return self\\n\\n    def __or__(self, other):\\n        if not isinstance(other, _collections_abc.Mapping):\\n            return NotImplemented\\n        m = self.copy()\\n        m.maps[0].update(other)\\n        return m\\n\\n    def __ror__(self, other):\\n        if not isinstance(other, _collections_abc.Mapping):\\n            return NotImplemented\\n        m = dict(other)\\n        for child in reversed(self.maps):\\n            m.update(child)\\n        return self.__class__(m)\\n\\n\\n################################################################################\\n### UserDict\\n################################################################################\\n\\nclass UserDict(_collections_abc.MutableMapping):\\n\\n    # Start by filling-out the abstract methods\\n    def __init__(self, dict=None, /, **kwargs):\\n        self.data = {}\\n        if dict is not None:\\n            self.update(dict)\\n        if kwargs:\\n            self.update(kwargs)\\n\\n    def __len__(self):\\n        return len(self.data)\\n\\n    def __getitem__(self, key):\\n        if key in self.data:\\n            return self.data[key]\\n        if hasattr(self.__class__, \\\"__missing__\\\"):\\n            return self.__class__.__missing__(self, key)\\n        raise KeyError(key)\\n\\n    def __setitem__(self, key, item):\\n        self.data[key] = item\\n\\n    def __delitem__(self, key):\\n        del self.data[key]\\n\\n    def __iter__(self):\\n        return iter(self.data)\\n\\n    # Modify __contains__ and get() to work like dict\\n    # does when __missing__ is present.\\n    def __contains__(self, key):\\n        return key in self.data\\n\\n    def get(self, key, default=None):\\n        if key in self:\\n            return self[key]\\n        return default\\n\\n\\n    # Now, add the methods in dicts but not in MutableMapping\\n    def __repr__(self):\\n        return repr(self.data)\\n\\n    def __or__(self, other):\\n        if isinstance(other, UserDict):\\n            return self.__class__(self.data | other.data)\\n        if isinstance(other, dict):\\n            return self.__class__(self.data | other)\\n        return NotImplemented\\n\\n    def __ror__(self, other):\\n        if isinstance(other, UserDict):\\n            return self.__class__(other.data | self.data)\\n        if isinstance(other, dict):\\n            return self.__class__(other | self.data)\\n        return NotImplemented\\n\\n    def __ior__(self, other):\\n        if isinstance(other, UserDict):\\n            self.data |= other.data\\n        else:\\n            self.data |= other\\n        return self\\n\\n    def __copy__(self):\\n        inst = self.__class__.__new__(self.__class__)\\n        inst.__dict__.update(self.__dict__)\\n        # Create a copy and avoid triggering descriptors\\n        inst.__dict__[\\\"data\\\"] = self.__dict__[\\\"data\\\"].copy()\\n        return inst\\n\\n    def copy(self):\\n        if self.__class__ is UserDict:\\n            return UserDict(self.data.copy())\\n        import copy\\n        data = self.data\\n        try:\\n            self.data = {}\\n            c = copy.copy(self)\\n        finally:\\n            self.data = data\\n        c.update(self)\\n        return c\\n\\n    @classmethod\\n    def fromkeys(cls, iterable, value=None):\\n        d = cls()\\n        for key in iterable:\\n            d[key] = value\\n        return d\\n\\n\\n################################################################################\\n### UserList\\n################################################################################\\n\\nclass UserList(_collections_abc.MutableSequence):\\n    \\\"\\\"\\\"A more or less complete user-defined wrapper around list objects.\\\"\\\"\\\"\\n\\n    def __init__(self, initlist=None):\\n        self.data = []\\n        if initlist is not None:\\n            # XXX should this accept an arbitrary sequence?\\n            if type(initlist) == type(self.data):\\n                self.data[:] = initlist\\n            elif isinstance(initlist, UserList):\\n                self.data[:] = initlist.data[:]\\n            else:\\n                self.data = list(initlist)\\n\\n    def __repr__(self):\\n        return repr(self.data)\\n\\n    def __lt__(self, other):\\n        return self.data < self.__cast(other)\\n\\n    def __le__(self, other):\\n        return self.data <= self.__cast(other)\\n\\n    def __eq__(self, other):\\n        return self.data == self.__cast(other)\\n\\n    def __gt__(self, other):\\n        return self.data > self.__cast(other)\\n\\n    def __ge__(self, other):\\n        return self.data >= self.__cast(other)\\n\\n    def __cast(self, other):\\n        return other.data if isinstance(other, UserList) else other\\n\\n    def __contains__(self, item):\\n        return item in self.data\\n\\n    def __len__(self):\\n        return len(self.data)\\n\\n    def __getitem__(self, i):\\n        if isinstance(i, slice):\\n            return self.__class__(self.data[i])\\n        else:\\n            return self.data[i]\\n\\n    def __setitem__(self, i, item):\\n        self.data[i] = item\\n\\n    def __delitem__(self, i):\\n        del self.data[i]\\n\\n    def __add__(self, other):\\n        if isinstance(other, UserList):\\n            return self.__class__(self.data + other.data)\\n        elif isinstance(other, type(self.data)):\\n            return self.__class__(self.data + other)\\n        return self.__class__(self.data + list(other))\\n\\n    def __radd__(self, other):\\n        if isinstance(other, UserList):\\n            return self.__class__(other.data + self.data)\\n        elif isinstance(other, type(self.data)):\\n            return self.__class__(other + self.data)\\n        return self.__class__(list(other) + self.data)\\n\\n    def __iadd__(self, other):\\n        if isinstance(other, UserList):\\n            self.data += other.data\\n        elif isinstance(other, type(self.data)):\\n            self.data += other\\n        else:\\n            self.data += list(other)\\n        return self\\n\\n    def __mul__(self, n):\\n        return self.__class__(self.data * n)\\n\\n    __rmul__ = __mul__\\n\\n    def __imul__(self, n):\\n        self.data *= n\\n        return self\\n\\n    def __copy__(self):\\n        inst = self.__class__.__new__(self.__class__)\\n        inst.__dict__.update(self.__dict__)\\n        # Create a copy and avoid triggering descriptors\\n        inst.__dict__[\\\"data\\\"] = self.__dict__[\\\"data\\\"][:]\\n        return inst\\n\\n    def append(self, item):\\n        self.data.append(item)\\n\\n    def insert(self, i, item):\\n        self.data.insert(i, item)\\n\\n    def pop(self, i=-1):\\n        return self.data.pop(i)\\n\\n    def remove(self, item):\\n        self.data.remove(item)\\n\\n    def clear(self):\\n        self.data.clear()\\n\\n    def copy(self):\\n        return self.__class__(self)\\n\\n    def count(self, item):\\n        return self.data.count(item)\\n\\n    def index(self, item, *args):\\n        return self.data.index(item, *args)\\n\\n    def reverse(self):\\n        self.data.reverse()\\n\\n    def sort(self, /, *args, **kwds):\\n        self.data.sort(*args, **kwds)\\n\\n    def extend(self, other):\\n        if isinstance(other, UserList):\\n            self.data.extend(other.data)\\n        else:\\n            self.data.extend(other)\\n\\n\\n################################################################################\\n### UserString\\n################################################################################\\n\\nclass UserString(_collections_abc.Sequence):\\n\\n    def __init__(self, seq):\\n        if isinstance(seq, str):\\n            self.data = seq\\n        elif isinstance(seq, UserString):\\n            self.data = seq.data[:]\\n        else:\\n            self.data = str(seq)\\n\\n    def __str__(self):\\n        return str(self.data)\\n\\n    def __repr__(self):\\n        return repr(self.data)\\n\\n    def __int__(self):\\n        return int(self.data)\\n\\n    def __float__(self):\\n        return float(self.data)\\n\\n    def __complex__(self):\\n        return complex(self.data)\\n\\n    def __hash__(self):\\n        return hash(self.data)\\n\\n    def __getnewargs__(self):\\n        return (self.data[:],)\\n\\n    def __eq__(self, string):\\n        if isinstance(string, UserString):\\n            return self.data == string.data\\n        return self.data == string\\n\\n    def __lt__(self, string):\\n        if isinstance(string, UserString):\\n            return self.data < string.data\\n        return self.data < string\\n\\n    def __le__(self, string):\\n        if isinstance(string, UserString):\\n            return self.data <= string.data\\n        return self.data <= string\\n\\n    def __gt__(self, string):\\n        if isinstance(string, UserString):\\n            return self.data > string.data\\n        return self.data > string\\n\\n    def __ge__(self, string):\\n        if isinstance(string, UserString):\\n            return self.data >= string.data\\n        return self.data >= string\\n\\n    def __contains__(self, char):\\n        if isinstance(char, UserString):\\n            char = char.data\\n        return char in self.data\\n\\n    def __len__(self):\\n        return len(self.data)\\n\\n    def __getitem__(self, index):\\n        return self.__class__(self.data[index])\\n\\n    def __add__(self, other):\\n        if isinstance(other, UserString):\\n            return self.__class__(self.data + other.data)\\n        elif isinstance(other, str):\\n            return self.__class__(self.data + other)\\n        return self.__class__(self.data + str(other))\\n\\n    def __radd__(self, other):\\n        if isinstance(other, str):\\n            return self.__class__(other + self.data)\\n        return self.__class__(str(other) + self.data)\\n\\n    def __mul__(self, n):\\n        return self.__class__(self.data * n)\\n\\n    __rmul__ = __mul__\\n\\n    def __mod__(self, args):\\n        return self.__class__(self.data % args)\\n\\n    def __rmod__(self, template):\\n        return self.__class__(str(template) % self)\\n\\n    # the following methods are defined in alphabetical order:\\n    def capitalize(self):\\n        return self.__class__(self.data.capitalize())\\n\\n    def casefold(self):\\n        return self.__class__(self.data.casefold())\\n\\n    def center(self, width, *args):\\n        return self.__class__(self.data.center(width, *args))\\n\\n    def count(self, sub, start=0, end=_sys.maxsize):\\n        if isinstance(sub, UserString):\\n            sub = sub.data\\n        return self.data.count(sub, start, end)\\n\\n    def removeprefix(self, prefix, /):\\n        if isinstance(prefix, UserString):\\n            prefix = prefix.data\\n        return self.__class__(self.data.removeprefix(prefix))\\n\\n    def removesuffix(self, suffix, /):\\n        if isinstance(suffix, UserString):\\n            suffix = suffix.data\\n        return self.__class__(self.data.removesuffix(suffix))\\n\\n    def encode(self, encoding='utf-8', errors='strict'):\\n        encoding = 'utf-8' if encoding is None else encoding\\n        errors = 'strict' if errors is None else errors\\n        return self.data.encode(encoding, errors)\\n\\n    def endswith(self, suffix, start=0, end=_sys.maxsize):\\n        return self.data.endswith(suffix, start, end)\\n\\n    def expandtabs(self, tabsize=8):\\n        return self.__class__(self.data.expandtabs(tabsize))\\n\\n    def find(self, sub, start=0, end=_sys.maxsize):\\n        if isinstance(sub, UserString):\\n            sub = sub.data\\n        return self.data.find(sub, start, end)\\n\\n    def format(self, /, *args, **kwds):\\n        return self.data.format(*args, **kwds)\\n\\n    def format_map(self, mapping):\\n        return self.data.format_map(mapping)\\n\\n    def index(self, sub, start=0, end=_sys.maxsize):\\n        return self.data.index(sub, start, end)\\n\\n    def isalpha(self):\\n        return self.data.isalpha()\\n\\n    def isalnum(self):\\n        return self.data.isalnum()\\n\\n    def isascii(self):\\n        return self.data.isascii()\\n\\n    def isdecimal(self):\\n        return self.data.isdecimal()\\n\\n    def isdigit(self):\\n        return self.data.isdigit()\\n\\n    def isidentifier(self):\\n        return self.data.isidentifier()\\n\\n    def islower(self):\\n        return self.data.islower()\\n\\n    def isnumeric(self):\\n        return self.data.isnumeric()\\n\\n    def isprintable(self):\\n        return self.data.isprintable()\\n\\n    def isspace(self):\\n        return self.data.isspace()\\n\\n    def istitle(self):\\n        return self.data.istitle()\\n\\n    def isupper(self):\\n        return self.data.isupper()\\n\\n    def join(self, seq):\\n        return self.data.join(seq)\\n\\n    def ljust(self, width, *args):\\n        return self.__class__(self.data.ljust(width, *args))\\n\\n    def lower(self):\\n        return self.__class__(self.data.lower())\\n\\n    def lstrip(self, chars=None):\\n        return self.__class__(self.data.lstrip(chars))\\n\\n    maketrans = str.maketrans\\n\\n    def partition(self, sep):\\n        return self.data.partition(sep)\\n\\n    def replace(self, old, new, maxsplit=-1):\\n        if isinstance(old, UserString):\\n            old = old.data\\n        if isinstance(new, UserString):\\n            new = new.data\\n        return self.__class__(self.data.replace(old, new, maxsplit))\\n\\n    def rfind(self, sub, start=0, end=_sys.maxsize):\\n        if isinstance(sub, UserString):\\n            sub = sub.data\\n        return self.data.rfind(sub, start, end)\\n\\n    def rindex(self, sub, start=0, end=_sys.maxsize):\\n        return self.data.rindex(sub, start, end)\\n\\n    def rjust(self, width, *args):\\n        return self.__class__(self.data.rjust(width, *args))\\n\\n    def rpartition(self, sep):\\n        return self.data.rpartition(sep)\\n\\n    def rstrip(self, chars=None):\\n        return self.__class__(self.data.rstrip(chars))\\n\\n    def split(self, sep=None, maxsplit=-1):\\n        return self.data.split(sep, maxsplit)\\n\\n    def rsplit(self, sep=None, maxsplit=-1):\\n        return self.data.rsplit(sep, maxsplit)\\n\\n    def splitlines(self, keepends=False):\\n        return self.data.splitlines(keepends)\\n\\n    def startswith(self, prefix, start=0, end=_sys.maxsize):\\n        return self.data.startswith(prefix, start, end)\\n\\n    def strip(self, chars=None):\\n        return self.__class__(self.data.strip(chars))\\n\\n    def swapcase(self):\\n        return self.__class__(self.data.swapcase())\\n\\n    def title(self):\\n        return self.__class__(self.data.title())\\n\\n    def translate(self, *args):\\n        return self.__class__(self.data.translate(*args))\\n\\n    def upper(self):\\n        return self.__class__(self.data.upper())\\n\\n    def zfill(self, width):\\n        return self.__class__(self.data.zfill(width))\\n\", 1592], \"/usr/lib/python3.12/multiprocessing/context.py\": [\"import os\\nimport sys\\nimport threading\\n\\nfrom . import process\\nfrom . import reduction\\n\\n__all__ = ()\\n\\n#\\n# Exceptions\\n#\\n\\nclass ProcessError(Exception):\\n    pass\\n\\nclass BufferTooShort(ProcessError):\\n    pass\\n\\nclass TimeoutError(ProcessError):\\n    pass\\n\\nclass AuthenticationError(ProcessError):\\n    pass\\n\\n#\\n# Base type for contexts. Bound methods of an instance of this type are included in __all__ of __init__.py\\n#\\n\\nclass BaseContext(object):\\n\\n    ProcessError = ProcessError\\n    BufferTooShort = BufferTooShort\\n    TimeoutError = TimeoutError\\n    AuthenticationError = AuthenticationError\\n\\n    current_process = staticmethod(process.current_process)\\n    parent_process = staticmethod(process.parent_process)\\n    active_children = staticmethod(process.active_children)\\n\\n    def cpu_count(self):\\n        '''Returns the number of CPUs in the system'''\\n        num = os.cpu_count()\\n        if num is None:\\n            raise NotImplementedError('cannot determine number of cpus')\\n        else:\\n            return num\\n\\n    def Manager(self):\\n        '''Returns a manager associated with a running server process\\n\\n        The managers methods such as `Lock()`, `Condition()` and `Queue()`\\n        can be used to create shared objects.\\n        '''\\n        from .managers import SyncManager\\n        m = SyncManager(ctx=self.get_context())\\n        m.start()\\n        return m\\n\\n    def Pipe(self, duplex=True):\\n        '''Returns two connection object connected by a pipe'''\\n        from .connection import Pipe\\n        return Pipe(duplex)\\n\\n    def Lock(self):\\n        '''Returns a non-recursive lock object'''\\n        from .synchronize import Lock\\n        return Lock(ctx=self.get_context())\\n\\n    def RLock(self):\\n        '''Returns a recursive lock object'''\\n        from .synchronize import RLock\\n        return RLock(ctx=self.get_context())\\n\\n    def Condition(self, lock=None):\\n        '''Returns a condition object'''\\n        from .synchronize import Condition\\n        return Condition(lock, ctx=self.get_context())\\n\\n    def Semaphore(self, value=1):\\n        '''Returns a semaphore object'''\\n        from .synchronize import Semaphore\\n        return Semaphore(value, ctx=self.get_context())\\n\\n    def BoundedSemaphore(self, value=1):\\n        '''Returns a bounded semaphore object'''\\n        from .synchronize import BoundedSemaphore\\n        return BoundedSemaphore(value, ctx=self.get_context())\\n\\n    def Event(self):\\n        '''Returns an event object'''\\n        from .synchronize import Event\\n        return Event(ctx=self.get_context())\\n\\n    def Barrier(self, parties, action=None, timeout=None):\\n        '''Returns a barrier object'''\\n        from .synchronize import Barrier\\n        return Barrier(parties, action, timeout, ctx=self.get_context())\\n\\n    def Queue(self, maxsize=0):\\n        '''Returns a queue object'''\\n        from .queues import Queue\\n        return Queue(maxsize, ctx=self.get_context())\\n\\n    def JoinableQueue(self, maxsize=0):\\n        '''Returns a queue object'''\\n        from .queues import JoinableQueue\\n        return JoinableQueue(maxsize, ctx=self.get_context())\\n\\n    def SimpleQueue(self):\\n        '''Returns a queue object'''\\n        from .queues import SimpleQueue\\n        return SimpleQueue(ctx=self.get_context())\\n\\n    def Pool(self, processes=None, initializer=None, initargs=(),\\n             maxtasksperchild=None):\\n        '''Returns a process pool object'''\\n        from .pool import Pool\\n        return Pool(processes, initializer, initargs, maxtasksperchild,\\n                    context=self.get_context())\\n\\n    def RawValue(self, typecode_or_type, *args):\\n        '''Returns a shared object'''\\n        from .sharedctypes import RawValue\\n        return RawValue(typecode_or_type, *args)\\n\\n    def RawArray(self, typecode_or_type, size_or_initializer):\\n        '''Returns a shared array'''\\n        from .sharedctypes import RawArray\\n        return RawArray(typecode_or_type, size_or_initializer)\\n\\n    def Value(self, typecode_or_type, *args, lock=True):\\n        '''Returns a synchronized shared object'''\\n        from .sharedctypes import Value\\n        return Value(typecode_or_type, *args, lock=lock,\\n                     ctx=self.get_context())\\n\\n    def Array(self, typecode_or_type, size_or_initializer, *, lock=True):\\n        '''Returns a synchronized shared array'''\\n        from .sharedctypes import Array\\n        return Array(typecode_or_type, size_or_initializer, lock=lock,\\n                     ctx=self.get_context())\\n\\n    def freeze_support(self):\\n        '''Check whether this is a fake forked process in a frozen executable.\\n        If so then run code specified by commandline and exit.\\n        '''\\n        if sys.platform == 'win32' and getattr(sys, 'frozen', False):\\n            from .spawn import freeze_support\\n            freeze_support()\\n\\n    def get_logger(self):\\n        '''Return package logger -- if it does not already exist then\\n        it is created.\\n        '''\\n        from .util import get_logger\\n        return get_logger()\\n\\n    def log_to_stderr(self, level=None):\\n        '''Turn on logging and add a handler which prints to stderr'''\\n        from .util import log_to_stderr\\n        return log_to_stderr(level)\\n\\n    def allow_connection_pickling(self):\\n        '''Install support for sending connections and sockets\\n        between processes\\n        '''\\n        # This is undocumented.  In previous versions of multiprocessing\\n        # its only effect was to make socket objects inheritable on Windows.\\n        from . import connection\\n\\n    def set_executable(self, executable):\\n        '''Sets the path to a python.exe or pythonw.exe binary used to run\\n        child processes instead of sys.executable when using the 'spawn'\\n        start method.  Useful for people embedding Python.\\n        '''\\n        from .spawn import set_executable\\n        set_executable(executable)\\n\\n    def set_forkserver_preload(self, module_names):\\n        '''Set list of module names to try to load in forkserver process.\\n        This is really just a hint.\\n        '''\\n        from .forkserver import set_forkserver_preload\\n        set_forkserver_preload(module_names)\\n\\n    def get_context(self, method=None):\\n        if method is None:\\n            return self\\n        try:\\n            ctx = _concrete_contexts[method]\\n        except KeyError:\\n            raise ValueError('cannot find context for %r' % method) from None\\n        ctx._check_available()\\n        return ctx\\n\\n    def get_start_method(self, allow_none=False):\\n        return self._name\\n\\n    def set_start_method(self, method, force=False):\\n        raise ValueError('cannot set start method of concrete context')\\n\\n    @property\\n    def reducer(self):\\n        '''Controls how objects will be reduced to a form that can be\\n        shared with other processes.'''\\n        return globals().get('reduction')\\n\\n    @reducer.setter\\n    def reducer(self, reduction):\\n        globals()['reduction'] = reduction\\n\\n    def _check_available(self):\\n        pass\\n\\n#\\n# Type of default context -- underlying context can be set at most once\\n#\\n\\nclass Process(process.BaseProcess):\\n    _start_method = None\\n    @staticmethod\\n    def _Popen(process_obj):\\n        return _default_context.get_context().Process._Popen(process_obj)\\n\\n    @staticmethod\\n    def _after_fork():\\n        return _default_context.get_context().Process._after_fork()\\n\\nclass DefaultContext(BaseContext):\\n    Process = Process\\n\\n    def __init__(self, context):\\n        self._default_context = context\\n        self._actual_context = None\\n\\n    def get_context(self, method=None):\\n        if method is None:\\n            if self._actual_context is None:\\n                self._actual_context = self._default_context\\n            return self._actual_context\\n        else:\\n            return super().get_context(method)\\n\\n    def set_start_method(self, method, force=False):\\n        if self._actual_context is not None and not force:\\n            raise RuntimeError('context has already been set')\\n        if method is None and force:\\n            self._actual_context = None\\n            return\\n        self._actual_context = self.get_context(method)\\n\\n    def get_start_method(self, allow_none=False):\\n        if self._actual_context is None:\\n            if allow_none:\\n                return None\\n            self._actual_context = self._default_context\\n        return self._actual_context._name\\n\\n    def get_all_start_methods(self):\\n        \\\"\\\"\\\"Returns a list of the supported start methods, default first.\\\"\\\"\\\"\\n        if sys.platform == 'win32':\\n            return ['spawn']\\n        else:\\n            methods = ['spawn', 'fork'] if sys.platform == 'darwin' else ['fork', 'spawn']\\n            if reduction.HAVE_SEND_HANDLE:\\n                methods.append('forkserver')\\n            return methods\\n\\n\\n#\\n# Context types for fixed start method\\n#\\n\\nif sys.platform != 'win32':\\n\\n    class ForkProcess(process.BaseProcess):\\n        _start_method = 'fork'\\n        @staticmethod\\n        def _Popen(process_obj):\\n            from .popen_fork import Popen\\n            return Popen(process_obj)\\n\\n    class SpawnProcess(process.BaseProcess):\\n        _start_method = 'spawn'\\n        @staticmethod\\n        def _Popen(process_obj):\\n            from .popen_spawn_posix import Popen\\n            return Popen(process_obj)\\n\\n        @staticmethod\\n        def _after_fork():\\n            # process is spawned, nothing to do\\n            pass\\n\\n    class ForkServerProcess(process.BaseProcess):\\n        _start_method = 'forkserver'\\n        @staticmethod\\n        def _Popen(process_obj):\\n            from .popen_forkserver import Popen\\n            return Popen(process_obj)\\n\\n    class ForkContext(BaseContext):\\n        _name = 'fork'\\n        Process = ForkProcess\\n\\n    class SpawnContext(BaseContext):\\n        _name = 'spawn'\\n        Process = SpawnProcess\\n\\n    class ForkServerContext(BaseContext):\\n        _name = 'forkserver'\\n        Process = ForkServerProcess\\n        def _check_available(self):\\n            if not reduction.HAVE_SEND_HANDLE:\\n                raise ValueError('forkserver start method not available')\\n\\n    _concrete_contexts = {\\n        'fork': ForkContext(),\\n        'spawn': SpawnContext(),\\n        'forkserver': ForkServerContext(),\\n    }\\n    if sys.platform == 'darwin':\\n        # bpo-33725: running arbitrary code after fork() is no longer reliable\\n        # on macOS since macOS 10.14 (Mojave). Use spawn by default instead.\\n        _default_context = DefaultContext(_concrete_contexts['spawn'])\\n    else:\\n        _default_context = DefaultContext(_concrete_contexts['fork'])\\n\\nelse:\\n\\n    class SpawnProcess(process.BaseProcess):\\n        _start_method = 'spawn'\\n        @staticmethod\\n        def _Popen(process_obj):\\n            from .popen_spawn_win32 import Popen\\n            return Popen(process_obj)\\n\\n        @staticmethod\\n        def _after_fork():\\n            # process is spawned, nothing to do\\n            pass\\n\\n    class SpawnContext(BaseContext):\\n        _name = 'spawn'\\n        Process = SpawnProcess\\n\\n    _concrete_contexts = {\\n        'spawn': SpawnContext(),\\n    }\\n    _default_context = DefaultContext(_concrete_contexts['spawn'])\\n\\n#\\n# Force the start method\\n#\\n\\ndef _force_start_method(method):\\n    _default_context._actual_context = _concrete_contexts[method]\\n\\n#\\n# Check that the current thread is spawning a child process\\n#\\n\\n_tls = threading.local()\\n\\ndef get_spawning_popen():\\n    return getattr(_tls, 'spawning_popen', None)\\n\\ndef set_spawning_popen(popen):\\n    _tls.spawning_popen = popen\\n\\ndef assert_spawning(obj):\\n    if get_spawning_popen() is None:\\n        raise RuntimeError(\\n            '%s objects should only be shared between processes'\\n            ' through inheritance' % type(obj).__name__\\n            )\\n\", 377], \"/usr/lib/python3.12/random.py\": [\"\\\"\\\"\\\"Random variable generators.\\n\\n    bytes\\n    -----\\n           uniform bytes (values between 0 and 255)\\n\\n    integers\\n    --------\\n           uniform within range\\n\\n    sequences\\n    ---------\\n           pick random element\\n           pick random sample\\n           pick weighted random sample\\n           generate random permutation\\n\\n    distributions on the real line:\\n    ------------------------------\\n           uniform\\n           triangular\\n           normal (Gaussian)\\n           lognormal\\n           negative exponential\\n           gamma\\n           beta\\n           pareto\\n           Weibull\\n\\n    distributions on the circle (angles 0 to 2pi)\\n    ---------------------------------------------\\n           circular uniform\\n           von Mises\\n\\n    discrete distributions\\n    ----------------------\\n           binomial\\n\\n\\nGeneral notes on the underlying Mersenne Twister core generator:\\n\\n* The period is 2**19937-1.\\n* It is one of the most extensively tested generators in existence.\\n* The random() method is implemented in C, executes in a single Python step,\\n  and is, therefore, threadsafe.\\n\\n\\\"\\\"\\\"\\n\\n# Translated by Guido van Rossum from C source provided by\\n# Adrian Baddeley.  Adapted by Raymond Hettinger for use with\\n# the Mersenne Twister  and os.urandom() core generators.\\n\\nfrom warnings import warn as _warn\\nfrom math import log as _log, exp as _exp, pi as _pi, e as _e, ceil as _ceil\\nfrom math import sqrt as _sqrt, acos as _acos, cos as _cos, sin as _sin\\nfrom math import tau as TWOPI, floor as _floor, isfinite as _isfinite\\nfrom math import lgamma as _lgamma, fabs as _fabs, log2 as _log2\\nfrom os import urandom as _urandom\\nfrom _collections_abc import Sequence as _Sequence\\nfrom operator import index as _index\\nfrom itertools import accumulate as _accumulate, repeat as _repeat\\nfrom bisect import bisect as _bisect\\nimport os as _os\\nimport _random\\n\\ntry:\\n    # hashlib is pretty heavy to load, try lean internal module first\\n    from _sha2 import sha512 as _sha512\\nexcept ImportError:\\n    # fallback to official implementation\\n    from hashlib import sha512 as _sha512\\n\\n__all__ = [\\n    \\\"Random\\\",\\n    \\\"SystemRandom\\\",\\n    \\\"betavariate\\\",\\n    \\\"binomialvariate\\\",\\n    \\\"choice\\\",\\n    \\\"choices\\\",\\n    \\\"expovariate\\\",\\n    \\\"gammavariate\\\",\\n    \\\"gauss\\\",\\n    \\\"getrandbits\\\",\\n    \\\"getstate\\\",\\n    \\\"lognormvariate\\\",\\n    \\\"normalvariate\\\",\\n    \\\"paretovariate\\\",\\n    \\\"randbytes\\\",\\n    \\\"randint\\\",\\n    \\\"random\\\",\\n    \\\"randrange\\\",\\n    \\\"sample\\\",\\n    \\\"seed\\\",\\n    \\\"setstate\\\",\\n    \\\"shuffle\\\",\\n    \\\"triangular\\\",\\n    \\\"uniform\\\",\\n    \\\"vonmisesvariate\\\",\\n    \\\"weibullvariate\\\",\\n]\\n\\nNV_MAGICCONST = 4 * _exp(-0.5) / _sqrt(2.0)\\nLOG4 = _log(4.0)\\nSG_MAGICCONST = 1.0 + _log(4.5)\\nBPF = 53        # Number of bits in a float\\nRECIP_BPF = 2 ** -BPF\\n_ONE = 1\\n\\n\\nclass Random(_random.Random):\\n    \\\"\\\"\\\"Random number generator base class used by bound module functions.\\n\\n    Used to instantiate instances of Random to get generators that don't\\n    share state.\\n\\n    Class Random can also be subclassed if you want to use a different basic\\n    generator of your own devising: in that case, override the following\\n    methods:  random(), seed(), getstate(), and setstate().\\n    Optionally, implement a getrandbits() method so that randrange()\\n    can cover arbitrarily large ranges.\\n\\n    \\\"\\\"\\\"\\n\\n    VERSION = 3     # used by getstate/setstate\\n\\n    def __init__(self, x=None):\\n        \\\"\\\"\\\"Initialize an instance.\\n\\n        Optional argument x controls seeding, as for Random.seed().\\n        \\\"\\\"\\\"\\n\\n        self.seed(x)\\n        self.gauss_next = None\\n\\n    def seed(self, a=None, version=2):\\n        \\\"\\\"\\\"Initialize internal state from a seed.\\n\\n        The only supported seed types are None, int, float,\\n        str, bytes, and bytearray.\\n\\n        None or no argument seeds from current time or from an operating\\n        system specific randomness source if available.\\n\\n        If *a* is an int, all bits are used.\\n\\n        For version 2 (the default), all of the bits are used if *a* is a str,\\n        bytes, or bytearray.  For version 1 (provided for reproducing random\\n        sequences from older versions of Python), the algorithm for str and\\n        bytes generates a narrower range of seeds.\\n\\n        \\\"\\\"\\\"\\n\\n        if version == 1 and isinstance(a, (str, bytes)):\\n            a = a.decode('latin-1') if isinstance(a, bytes) else a\\n            x = ord(a[0]) << 7 if a else 0\\n            for c in map(ord, a):\\n                x = ((1000003 * x) ^ c) & 0xFFFFFFFFFFFFFFFF\\n            x ^= len(a)\\n            a = -2 if x == -1 else x\\n\\n        elif version == 2 and isinstance(a, (str, bytes, bytearray)):\\n            if isinstance(a, str):\\n                a = a.encode()\\n            a = int.from_bytes(a + _sha512(a).digest())\\n\\n        elif not isinstance(a, (type(None), int, float, str, bytes, bytearray)):\\n            raise TypeError('The only supported seed types are: None,\\\\n'\\n                            'int, float, str, bytes, and bytearray.')\\n\\n        super().seed(a)\\n        self.gauss_next = None\\n\\n    def getstate(self):\\n        \\\"\\\"\\\"Return internal state; can be passed to setstate() later.\\\"\\\"\\\"\\n        return self.VERSION, super().getstate(), self.gauss_next\\n\\n    def setstate(self, state):\\n        \\\"\\\"\\\"Restore internal state from object returned by getstate().\\\"\\\"\\\"\\n        version = state[0]\\n        if version == 3:\\n            version, internalstate, self.gauss_next = state\\n            super().setstate(internalstate)\\n        elif version == 2:\\n            version, internalstate, self.gauss_next = state\\n            # In version 2, the state was saved as signed ints, which causes\\n            #   inconsistencies between 32/64-bit systems. The state is\\n            #   really unsigned 32-bit ints, so we convert negative ints from\\n            #   version 2 to positive longs for version 3.\\n            try:\\n                internalstate = tuple(x % (2 ** 32) for x in internalstate)\\n            except ValueError as e:\\n                raise TypeError from e\\n            super().setstate(internalstate)\\n        else:\\n            raise ValueError(\\\"state with version %s passed to \\\"\\n                             \\\"Random.setstate() of version %s\\\" %\\n                             (version, self.VERSION))\\n\\n\\n    ## -------------------------------------------------------\\n    ## ---- Methods below this point do not need to be overridden or extended\\n    ## ---- when subclassing for the purpose of using a different core generator.\\n\\n\\n    ## -------------------- pickle support  -------------------\\n\\n    # Issue 17489: Since __reduce__ was defined to fix #759889 this is no\\n    # longer called; we leave it here because it has been here since random was\\n    # rewritten back in 2001 and why risk breaking something.\\n    def __getstate__(self):  # for pickle\\n        return self.getstate()\\n\\n    def __setstate__(self, state):  # for pickle\\n        self.setstate(state)\\n\\n    def __reduce__(self):\\n        return self.__class__, (), self.getstate()\\n\\n\\n    ## ---- internal support method for evenly distributed integers ----\\n\\n    def __init_subclass__(cls, /, **kwargs):\\n        \\\"\\\"\\\"Control how subclasses generate random integers.\\n\\n        The algorithm a subclass can use depends on the random() and/or\\n        getrandbits() implementation available to it and determines\\n        whether it can generate random integers from arbitrarily large\\n        ranges.\\n        \\\"\\\"\\\"\\n\\n        for c in cls.__mro__:\\n            if '_randbelow' in c.__dict__:\\n                # just inherit it\\n                break\\n            if 'getrandbits' in c.__dict__:\\n                cls._randbelow = cls._randbelow_with_getrandbits\\n                break\\n            if 'random' in c.__dict__:\\n                cls._randbelow = cls._randbelow_without_getrandbits\\n                break\\n\\n    def _randbelow_with_getrandbits(self, n):\\n        \\\"Return a random int in the range [0,n).  Defined for n > 0.\\\"\\n\\n        getrandbits = self.getrandbits\\n        k = n.bit_length()\\n        r = getrandbits(k)  # 0 <= r < 2**k\\n        while r >= n:\\n            r = getrandbits(k)\\n        return r\\n\\n    def _randbelow_without_getrandbits(self, n, maxsize=1<<BPF):\\n        \\\"\\\"\\\"Return a random int in the range [0,n).  Defined for n > 0.\\n\\n        The implementation does not use getrandbits, but only random.\\n        \\\"\\\"\\\"\\n\\n        random = self.random\\n        if n >= maxsize:\\n            _warn(\\\"Underlying random() generator does not supply \\\\n\\\"\\n                \\\"enough bits to choose from a population range this large.\\\\n\\\"\\n                \\\"To remove the range limitation, add a getrandbits() method.\\\")\\n            return _floor(random() * n)\\n        rem = maxsize % n\\n        limit = (maxsize - rem) / maxsize   # int(limit * maxsize) % n == 0\\n        r = random()\\n        while r >= limit:\\n            r = random()\\n        return _floor(r * maxsize) % n\\n\\n    _randbelow = _randbelow_with_getrandbits\\n\\n\\n    ## --------------------------------------------------------\\n    ## ---- Methods below this point generate custom distributions\\n    ## ---- based on the methods defined above.  They do not\\n    ## ---- directly touch the underlying generator and only\\n    ## ---- access randomness through the methods:  random(),\\n    ## ---- getrandbits(), or _randbelow().\\n\\n\\n    ## -------------------- bytes methods ---------------------\\n\\n    def randbytes(self, n):\\n        \\\"\\\"\\\"Generate n random bytes.\\\"\\\"\\\"\\n        return self.getrandbits(n * 8).to_bytes(n, 'little')\\n\\n\\n    ## -------------------- integer methods  -------------------\\n\\n    def randrange(self, start, stop=None, step=_ONE):\\n        \\\"\\\"\\\"Choose a random item from range(stop) or range(start, stop[, step]).\\n\\n        Roughly equivalent to ``choice(range(start, stop, step))`` but\\n        supports arbitrarily large ranges and is optimized for common cases.\\n\\n        \\\"\\\"\\\"\\n\\n        # This code is a bit messy to make it fast for the\\n        # common case while still doing adequate error checking.\\n        istart = _index(start)\\n        if stop is None:\\n            # We don't check for \\\"step != 1\\\" because it hasn't been\\n            # type checked and converted to an integer yet.\\n            if step is not _ONE:\\n                raise TypeError(\\\"Missing a non-None stop argument\\\")\\n            if istart > 0:\\n                return self._randbelow(istart)\\n            raise ValueError(\\\"empty range for randrange()\\\")\\n\\n        # Stop argument supplied.\\n        istop = _index(stop)\\n        width = istop - istart\\n        istep = _index(step)\\n        # Fast path.\\n        if istep == 1:\\n            if width > 0:\\n                return istart + self._randbelow(width)\\n            raise ValueError(f\\\"empty range in randrange({start}, {stop})\\\")\\n\\n        # Non-unit step argument supplied.\\n        if istep > 0:\\n            n = (width + istep - 1) // istep\\n        elif istep < 0:\\n            n = (width + istep + 1) // istep\\n        else:\\n            raise ValueError(\\\"zero step for randrange()\\\")\\n        if n <= 0:\\n            raise ValueError(f\\\"empty range in randrange({start}, {stop}, {step})\\\")\\n        return istart + istep * self._randbelow(n)\\n\\n    def randint(self, a, b):\\n        \\\"\\\"\\\"Return random integer in range [a, b], including both end points.\\n        \\\"\\\"\\\"\\n\\n        return self.randrange(a, b+1)\\n\\n\\n    ## -------------------- sequence methods  -------------------\\n\\n    def choice(self, seq):\\n        \\\"\\\"\\\"Choose a random element from a non-empty sequence.\\\"\\\"\\\"\\n\\n        # As an accommodation for NumPy, we don't use \\\"if not seq\\\"\\n        # because bool(numpy.array()) raises a ValueError.\\n        if not len(seq):\\n            raise IndexError('Cannot choose from an empty sequence')\\n        return seq[self._randbelow(len(seq))]\\n\\n    def shuffle(self, x):\\n        \\\"\\\"\\\"Shuffle list x in place, and return None.\\\"\\\"\\\"\\n\\n        randbelow = self._randbelow\\n        for i in reversed(range(1, len(x))):\\n            # pick an element in x[:i+1] with which to exchange x[i]\\n            j = randbelow(i + 1)\\n            x[i], x[j] = x[j], x[i]\\n\\n    def sample(self, population, k, *, counts=None):\\n        \\\"\\\"\\\"Chooses k unique random elements from a population sequence.\\n\\n        Returns a new list containing elements from the population while\\n        leaving the original population unchanged.  The resulting list is\\n        in selection order so that all sub-slices will also be valid random\\n        samples.  This allows raffle winners (the sample) to be partitioned\\n        into grand prize and second place winners (the subslices).\\n\\n        Members of the population need not be hashable or unique.  If the\\n        population contains repeats, then each occurrence is a possible\\n        selection in the sample.\\n\\n        Repeated elements can be specified one at a time or with the optional\\n        counts parameter.  For example:\\n\\n            sample(['red', 'blue'], counts=[4, 2], k=5)\\n\\n        is equivalent to:\\n\\n            sample(['red', 'red', 'red', 'red', 'blue', 'blue'], k=5)\\n\\n        To choose a sample from a range of integers, use range() for the\\n        population argument.  This is especially fast and space efficient\\n        for sampling from a large population:\\n\\n            sample(range(10000000), 60)\\n\\n        \\\"\\\"\\\"\\n\\n        # Sampling without replacement entails tracking either potential\\n        # selections (the pool) in a list or previous selections in a set.\\n\\n        # When the number of selections is small compared to the\\n        # population, then tracking selections is efficient, requiring\\n        # only a small set and an occasional reselection.  For\\n        # a larger number of selections, the pool tracking method is\\n        # preferred since the list takes less space than the\\n        # set and it doesn't suffer from frequent reselections.\\n\\n        # The number of calls to _randbelow() is kept at or near k, the\\n        # theoretical minimum.  This is important because running time\\n        # is dominated by _randbelow() and because it extracts the\\n        # least entropy from the underlying random number generators.\\n\\n        # Memory requirements are kept to the smaller of a k-length\\n        # set or an n-length list.\\n\\n        # There are other sampling algorithms that do not require\\n        # auxiliary memory, but they were rejected because they made\\n        # too many calls to _randbelow(), making them slower and\\n        # causing them to eat more entropy than necessary.\\n\\n        if not isinstance(population, _Sequence):\\n            raise TypeError(\\\"Population must be a sequence.  \\\"\\n                            \\\"For dicts or sets, use sorted(d).\\\")\\n        n = len(population)\\n        if counts is not None:\\n            cum_counts = list(_accumulate(counts))\\n            if len(cum_counts) != n:\\n                raise ValueError('The number of counts does not match the population')\\n            total = cum_counts.pop()\\n            if not isinstance(total, int):\\n                raise TypeError('Counts must be integers')\\n            if total <= 0:\\n                raise ValueError('Total of counts must be greater than zero')\\n            selections = self.sample(range(total), k=k)\\n            bisect = _bisect\\n            return [population[bisect(cum_counts, s)] for s in selections]\\n        randbelow = self._randbelow\\n        if not 0 <= k <= n:\\n            raise ValueError(\\\"Sample larger than population or is negative\\\")\\n        result = [None] * k\\n        setsize = 21        # size of a small set minus size of an empty list\\n        if k > 5:\\n            setsize += 4 ** _ceil(_log(k * 3, 4))  # table size for big sets\\n        if n <= setsize:\\n            # An n-length list is smaller than a k-length set.\\n            # Invariant:  non-selected at pool[0 : n-i]\\n            pool = list(population)\\n            for i in range(k):\\n                j = randbelow(n - i)\\n                result[i] = pool[j]\\n                pool[j] = pool[n - i - 1]  # move non-selected item into vacancy\\n        else:\\n            selected = set()\\n            selected_add = selected.add\\n            for i in range(k):\\n                j = randbelow(n)\\n                while j in selected:\\n                    j = randbelow(n)\\n                selected_add(j)\\n                result[i] = population[j]\\n        return result\\n\\n    def choices(self, population, weights=None, *, cum_weights=None, k=1):\\n        \\\"\\\"\\\"Return a k sized list of population elements chosen with replacement.\\n\\n        If the relative weights or cumulative weights are not specified,\\n        the selections are made with equal probability.\\n\\n        \\\"\\\"\\\"\\n        random = self.random\\n        n = len(population)\\n        if cum_weights is None:\\n            if weights is None:\\n                floor = _floor\\n                n += 0.0    # convert to float for a small speed improvement\\n                return [population[floor(random() * n)] for i in _repeat(None, k)]\\n            try:\\n                cum_weights = list(_accumulate(weights))\\n            except TypeError:\\n                if not isinstance(weights, int):\\n                    raise\\n                k = weights\\n                raise TypeError(\\n                    f'The number of choices must be a keyword argument: {k=}'\\n                ) from None\\n        elif weights is not None:\\n            raise TypeError('Cannot specify both weights and cumulative weights')\\n        if len(cum_weights) != n:\\n            raise ValueError('The number of weights does not match the population')\\n        total = cum_weights[-1] + 0.0   # convert to float\\n        if total <= 0.0:\\n            raise ValueError('Total of weights must be greater than zero')\\n        if not _isfinite(total):\\n            raise ValueError('Total of weights must be finite')\\n        bisect = _bisect\\n        hi = n - 1\\n        return [population[bisect(cum_weights, random() * total, 0, hi)]\\n                for i in _repeat(None, k)]\\n\\n\\n    ## -------------------- real-valued distributions  -------------------\\n\\n    def uniform(self, a, b):\\n        \\\"\\\"\\\"Get a random number in the range [a, b) or [a, b] depending on rounding.\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = (a + b) / 2\\n            Var[X] = (b - a) ** 2 / 12\\n\\n        \\\"\\\"\\\"\\n        return a + (b - a) * self.random()\\n\\n    def triangular(self, low=0.0, high=1.0, mode=None):\\n        \\\"\\\"\\\"Triangular distribution.\\n\\n        Continuous distribution bounded by given lower and upper limits,\\n        and having a given mode value in-between.\\n\\n        http://en.wikipedia.org/wiki/Triangular_distribution\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = (low + high + mode) / 3\\n            Var[X] = (low**2 + high**2 + mode**2 - low*high - low*mode - high*mode) / 18\\n\\n        \\\"\\\"\\\"\\n        u = self.random()\\n        try:\\n            c = 0.5 if mode is None else (mode - low) / (high - low)\\n        except ZeroDivisionError:\\n            return low\\n        if u > c:\\n            u = 1.0 - u\\n            c = 1.0 - c\\n            low, high = high, low\\n        return low + (high - low) * _sqrt(u * c)\\n\\n    def normalvariate(self, mu=0.0, sigma=1.0):\\n        \\\"\\\"\\\"Normal distribution.\\n\\n        mu is the mean, and sigma is the standard deviation.\\n\\n        \\\"\\\"\\\"\\n        # Uses Kinderman and Monahan method. Reference: Kinderman,\\n        # A.J. and Monahan, J.F., \\\"Computer generation of random\\n        # variables using the ratio of uniform deviates\\\", ACM Trans\\n        # Math Software, 3, (1977), pp257-260.\\n\\n        random = self.random\\n        while True:\\n            u1 = random()\\n            u2 = 1.0 - random()\\n            z = NV_MAGICCONST * (u1 - 0.5) / u2\\n            zz = z * z / 4.0\\n            if zz <= -_log(u2):\\n                break\\n        return mu + z * sigma\\n\\n    def gauss(self, mu=0.0, sigma=1.0):\\n        \\\"\\\"\\\"Gaussian distribution.\\n\\n        mu is the mean, and sigma is the standard deviation.  This is\\n        slightly faster than the normalvariate() function.\\n\\n        Not thread-safe without a lock around calls.\\n\\n        \\\"\\\"\\\"\\n        # When x and y are two variables from [0, 1), uniformly\\n        # distributed, then\\n        #\\n        #    cos(2*pi*x)*sqrt(-2*log(1-y))\\n        #    sin(2*pi*x)*sqrt(-2*log(1-y))\\n        #\\n        # are two *independent* variables with normal distribution\\n        # (mu = 0, sigma = 1).\\n        # (Lambert Meertens)\\n        # (corrected version; bug discovered by Mike Miller, fixed by LM)\\n\\n        # Multithreading note: When two threads call this function\\n        # simultaneously, it is possible that they will receive the\\n        # same return value.  The window is very small though.  To\\n        # avoid this, you have to use a lock around all calls.  (I\\n        # didn't want to slow this down in the serial case by using a\\n        # lock here.)\\n\\n        random = self.random\\n        z = self.gauss_next\\n        self.gauss_next = None\\n        if z is None:\\n            x2pi = random() * TWOPI\\n            g2rad = _sqrt(-2.0 * _log(1.0 - random()))\\n            z = _cos(x2pi) * g2rad\\n            self.gauss_next = _sin(x2pi) * g2rad\\n\\n        return mu + z * sigma\\n\\n    def lognormvariate(self, mu, sigma):\\n        \\\"\\\"\\\"Log normal distribution.\\n\\n        If you take the natural logarithm of this distribution, you'll get a\\n        normal distribution with mean mu and standard deviation sigma.\\n        mu can have any value, and sigma must be greater than zero.\\n\\n        \\\"\\\"\\\"\\n        return _exp(self.normalvariate(mu, sigma))\\n\\n    def expovariate(self, lambd=1.0):\\n        \\\"\\\"\\\"Exponential distribution.\\n\\n        lambd is 1.0 divided by the desired mean.  It should be\\n        nonzero.  (The parameter would be called \\\"lambda\\\", but that is\\n        a reserved word in Python.)  Returned values range from 0 to\\n        positive infinity if lambd is positive, and from negative\\n        infinity to 0 if lambd is negative.\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = 1 / lambd\\n            Var[X] = 1 / lambd ** 2\\n\\n        \\\"\\\"\\\"\\n        # we use 1-random() instead of random() to preclude the\\n        # possibility of taking the log of zero.\\n\\n        return -_log(1.0 - self.random()) / lambd\\n\\n    def vonmisesvariate(self, mu, kappa):\\n        \\\"\\\"\\\"Circular data distribution.\\n\\n        mu is the mean angle, expressed in radians between 0 and 2*pi, and\\n        kappa is the concentration parameter, which must be greater than or\\n        equal to zero.  If kappa is equal to zero, this distribution reduces\\n        to a uniform random angle over the range 0 to 2*pi.\\n\\n        \\\"\\\"\\\"\\n        # Based upon an algorithm published in: Fisher, N.I.,\\n        # \\\"Statistical Analysis of Circular Data\\\", Cambridge\\n        # University Press, 1993.\\n\\n        # Thanks to Magnus Kessler for a correction to the\\n        # implementation of step 4.\\n\\n        random = self.random\\n        if kappa <= 1e-6:\\n            return TWOPI * random()\\n\\n        s = 0.5 / kappa\\n        r = s + _sqrt(1.0 + s * s)\\n\\n        while True:\\n            u1 = random()\\n            z = _cos(_pi * u1)\\n\\n            d = z / (r + z)\\n            u2 = random()\\n            if u2 < 1.0 - d * d or u2 <= (1.0 - d) * _exp(d):\\n                break\\n\\n        q = 1.0 / r\\n        f = (q + z) / (1.0 + q * z)\\n        u3 = random()\\n        if u3 > 0.5:\\n            theta = (mu + _acos(f)) % TWOPI\\n        else:\\n            theta = (mu - _acos(f)) % TWOPI\\n\\n        return theta\\n\\n    def gammavariate(self, alpha, beta):\\n        \\\"\\\"\\\"Gamma distribution.  Not the gamma function!\\n\\n        Conditions on the parameters are alpha > 0 and beta > 0.\\n\\n        The probability distribution function is:\\n\\n                    x ** (alpha - 1) * math.exp(-x / beta)\\n          pdf(x) =  --------------------------------------\\n                      math.gamma(alpha) * beta ** alpha\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = alpha * beta\\n            Var[X] = alpha * beta ** 2\\n\\n        \\\"\\\"\\\"\\n\\n        # Warning: a few older sources define the gamma distribution in terms\\n        # of alpha > -1.0\\n        if alpha <= 0.0 or beta <= 0.0:\\n            raise ValueError('gammavariate: alpha and beta must be > 0.0')\\n\\n        random = self.random\\n        if alpha > 1.0:\\n\\n            # Uses R.C.H. Cheng, \\\"The generation of Gamma\\n            # variables with non-integral shape parameters\\\",\\n            # Applied Statistics, (1977), 26, No. 1, p71-74\\n\\n            ainv = _sqrt(2.0 * alpha - 1.0)\\n            bbb = alpha - LOG4\\n            ccc = alpha + ainv\\n\\n            while True:\\n                u1 = random()\\n                if not 1e-7 < u1 < 0.9999999:\\n                    continue\\n                u2 = 1.0 - random()\\n                v = _log(u1 / (1.0 - u1)) / ainv\\n                x = alpha * _exp(v)\\n                z = u1 * u1 * u2\\n                r = bbb + ccc * v - x\\n                if r + SG_MAGICCONST - 4.5 * z >= 0.0 or r >= _log(z):\\n                    return x * beta\\n\\n        elif alpha == 1.0:\\n            # expovariate(1/beta)\\n            return -_log(1.0 - random()) * beta\\n\\n        else:\\n            # alpha is between 0 and 1 (exclusive)\\n            # Uses ALGORITHM GS of Statistical Computing - Kennedy & Gentle\\n            while True:\\n                u = random()\\n                b = (_e + alpha) / _e\\n                p = b * u\\n                if p <= 1.0:\\n                    x = p ** (1.0 / alpha)\\n                else:\\n                    x = -_log((b - p) / alpha)\\n                u1 = random()\\n                if p > 1.0:\\n                    if u1 <= x ** (alpha - 1.0):\\n                        break\\n                elif u1 <= _exp(-x):\\n                    break\\n            return x * beta\\n\\n    def betavariate(self, alpha, beta):\\n        \\\"\\\"\\\"Beta distribution.\\n\\n        Conditions on the parameters are alpha > 0 and beta > 0.\\n        Returned values range between 0 and 1.\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = alpha / (alpha + beta)\\n            Var[X] = alpha * beta / ((alpha + beta)**2 * (alpha + beta + 1))\\n\\n        \\\"\\\"\\\"\\n        ## See\\n        ## http://mail.python.org/pipermail/python-bugs-list/2001-January/003752.html\\n        ## for Ivan Frohne's insightful analysis of why the original implementation:\\n        ##\\n        ##    def betavariate(self, alpha, beta):\\n        ##        # Discrete Event Simulation in C, pp 87-88.\\n        ##\\n        ##        y = self.expovariate(alpha)\\n        ##        z = self.expovariate(1.0/beta)\\n        ##        return z/(y+z)\\n        ##\\n        ## was dead wrong, and how it probably got that way.\\n\\n        # This version due to Janne Sinkkonen, and matches all the std\\n        # texts (e.g., Knuth Vol 2 Ed 3 pg 134 \\\"the beta distribution\\\").\\n        y = self.gammavariate(alpha, 1.0)\\n        if y:\\n            return y / (y + self.gammavariate(beta, 1.0))\\n        return 0.0\\n\\n    def paretovariate(self, alpha):\\n        \\\"\\\"\\\"Pareto distribution.  alpha is the shape parameter.\\\"\\\"\\\"\\n        # Jain, pg. 495\\n\\n        u = 1.0 - self.random()\\n        return u ** (-1.0 / alpha)\\n\\n    def weibullvariate(self, alpha, beta):\\n        \\\"\\\"\\\"Weibull distribution.\\n\\n        alpha is the scale parameter and beta is the shape parameter.\\n\\n        \\\"\\\"\\\"\\n        # Jain, pg. 499; bug fix courtesy Bill Arms\\n\\n        u = 1.0 - self.random()\\n        return alpha * (-_log(u)) ** (1.0 / beta)\\n\\n\\n    ## -------------------- discrete  distributions  ---------------------\\n\\n    def binomialvariate(self, n=1, p=0.5):\\n        \\\"\\\"\\\"Binomial random variable.\\n\\n        Gives the number of successes for *n* independent trials\\n        with the probability of success in each trial being *p*:\\n\\n            sum(random() < p for i in range(n))\\n\\n        Returns an integer in the range:   0 <= X <= n\\n\\n        The mean (expected value) and variance of the random variable are:\\n\\n            E[X] = n * p\\n            Var[x] = n * p * (1 - p)\\n\\n        \\\"\\\"\\\"\\n        # Error check inputs and handle edge cases\\n        if n < 0:\\n            raise ValueError(\\\"n must be non-negative\\\")\\n        if p <= 0.0 or p >= 1.0:\\n            if p == 0.0:\\n                return 0\\n            if p == 1.0:\\n                return n\\n            raise ValueError(\\\"p must be in the range 0.0 <= p <= 1.0\\\")\\n\\n        random = self.random\\n\\n        # Fast path for a common case\\n        if n == 1:\\n            return _index(random() < p)\\n\\n        # Exploit symmetry to establish:  p <= 0.5\\n        if p > 0.5:\\n            return n - self.binomialvariate(n, 1.0 - p)\\n\\n        if n * p < 10.0:\\n            # BG: Geometric method by Devroye with running time of O(np).\\n            # https://dl.acm.org/doi/pdf/10.1145/42372.42381\\n            x = y = 0\\n            c = _log2(1.0 - p)\\n            if not c:\\n                return x\\n            while True:\\n                y += _floor(_log2(random()) / c) + 1\\n                if y > n:\\n                    return x\\n                x += 1\\n\\n        # BTRS: Transformed rejection with squeeze method by Wolfgang H\\u00f6rmann\\n        # https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.47.8407&rep=rep1&type=pdf\\n        assert n*p >= 10.0 and p <= 0.5\\n        setup_complete = False\\n\\n        spq = _sqrt(n * p * (1.0 - p))  # Standard deviation of the distribution\\n        b = 1.15 + 2.53 * spq\\n        a = -0.0873 + 0.0248 * b + 0.01 * p\\n        c = n * p + 0.5\\n        vr = 0.92 - 4.2 / b\\n\\n        while True:\\n\\n            u = random()\\n            u -= 0.5\\n            us = 0.5 - _fabs(u)\\n            k = _floor((2.0 * a / us + b) * u + c)\\n            if k < 0 or k > n:\\n                continue\\n\\n            # The early-out \\\"squeeze\\\" test substantially reduces\\n            # the number of acceptance condition evaluations.\\n            v = random()\\n            if us >= 0.07 and v <= vr:\\n                return k\\n\\n            # Acceptance-rejection test.\\n            # Note, the original paper erroneously omits the call to log(v)\\n            # when comparing to the log of the rescaled binomial distribution.\\n            if not setup_complete:\\n                alpha = (2.83 + 5.1 / b) * spq\\n                lpq = _log(p / (1.0 - p))\\n                m = _floor((n + 1) * p)         # Mode of the distribution\\n                h = _lgamma(m + 1) + _lgamma(n - m + 1)\\n                setup_complete = True           # Only needs to be done once\\n            v *= alpha / (a / (us * us) + b)\\n            if _log(v) <= h - _lgamma(k + 1) - _lgamma(n - k + 1) + (k - m) * lpq:\\n                return k\\n\\n\\n## ------------------------------------------------------------------\\n## --------------- Operating System Random Source  ------------------\\n\\n\\nclass SystemRandom(Random):\\n    \\\"\\\"\\\"Alternate random number generator using sources provided\\n    by the operating system (such as /dev/urandom on Unix or\\n    CryptGenRandom on Windows).\\n\\n     Not available on all systems (see os.urandom() for details).\\n\\n    \\\"\\\"\\\"\\n\\n    def random(self):\\n        \\\"\\\"\\\"Get the next random number in the range 0.0 <= X < 1.0.\\\"\\\"\\\"\\n        return (int.from_bytes(_urandom(7)) >> 3) * RECIP_BPF\\n\\n    def getrandbits(self, k):\\n        \\\"\\\"\\\"getrandbits(k) -> x.  Generates an int with k random bits.\\\"\\\"\\\"\\n        if k < 0:\\n            raise ValueError('number of bits must be non-negative')\\n        numbytes = (k + 7) // 8                       # bits / 8 and rounded up\\n        x = int.from_bytes(_urandom(numbytes))\\n        return x >> (numbytes * 8 - k)                # trim excess bits\\n\\n    def randbytes(self, n):\\n        \\\"\\\"\\\"Generate n random bytes.\\\"\\\"\\\"\\n        # os.urandom(n) fails with ValueError for n < 0\\n        # and returns an empty bytes string for n == 0.\\n        return _urandom(n)\\n\\n    def seed(self, *args, **kwds):\\n        \\\"Stub method.  Not used for a system random number generator.\\\"\\n        return None\\n\\n    def _notimplemented(self, *args, **kwds):\\n        \\\"Method should not be called for a system random number generator.\\\"\\n        raise NotImplementedError('System entropy source does not have state.')\\n    getstate = setstate = _notimplemented\\n\\n\\n# ----------------------------------------------------------------------\\n# Create one instance, seeded from current time, and export its methods\\n# as module-level functions.  The functions share state across all uses\\n# (both in the user's code and in the Python libraries), but that's fine\\n# for most programs and is easier for the casual user than making them\\n# instantiate their own Random() instance.\\n\\n_inst = Random()\\nseed = _inst.seed\\nrandom = _inst.random\\nuniform = _inst.uniform\\ntriangular = _inst.triangular\\nrandint = _inst.randint\\nchoice = _inst.choice\\nrandrange = _inst.randrange\\nsample = _inst.sample\\nshuffle = _inst.shuffle\\nchoices = _inst.choices\\nnormalvariate = _inst.normalvariate\\nlognormvariate = _inst.lognormvariate\\nexpovariate = _inst.expovariate\\nvonmisesvariate = _inst.vonmisesvariate\\ngammavariate = _inst.gammavariate\\ngauss = _inst.gauss\\nbetavariate = _inst.betavariate\\nbinomialvariate = _inst.binomialvariate\\nparetovariate = _inst.paretovariate\\nweibullvariate = _inst.weibullvariate\\ngetstate = _inst.getstate\\nsetstate = _inst.setstate\\ngetrandbits = _inst.getrandbits\\nrandbytes = _inst.randbytes\\n\\n\\n## ------------------------------------------------------\\n## ----------------- test program -----------------------\\n\\ndef _test_generator(n, func, args):\\n    from statistics import stdev, fmean as mean\\n    from time import perf_counter\\n\\n    t0 = perf_counter()\\n    data = [func(*args) for i in _repeat(None, n)]\\n    t1 = perf_counter()\\n\\n    xbar = mean(data)\\n    sigma = stdev(data, xbar)\\n    low = min(data)\\n    high = max(data)\\n\\n    print(f'{t1 - t0:.3f} sec, {n} times {func.__name__}{args!r}')\\n    print('avg %g, stddev %g, min %g, max %g\\\\n' % (xbar, sigma, low, high))\\n\\n\\ndef _test(N=10_000):\\n    _test_generator(N, random, ())\\n    _test_generator(N, normalvariate, (0.0, 1.0))\\n    _test_generator(N, lognormvariate, (0.0, 1.0))\\n    _test_generator(N, vonmisesvariate, (0.0, 1.0))\\n    _test_generator(N, binomialvariate, (15, 0.60))\\n    _test_generator(N, binomialvariate, (100, 0.75))\\n    _test_generator(N, gammavariate, (0.01, 1.0))\\n    _test_generator(N, gammavariate, (0.1, 1.0))\\n    _test_generator(N, gammavariate, (0.1, 2.0))\\n    _test_generator(N, gammavariate, (0.5, 1.0))\\n    _test_generator(N, gammavariate, (0.9, 1.0))\\n    _test_generator(N, gammavariate, (1.0, 1.0))\\n    _test_generator(N, gammavariate, (2.0, 1.0))\\n    _test_generator(N, gammavariate, (20.0, 1.0))\\n    _test_generator(N, gammavariate, (200.0, 1.0))\\n    _test_generator(N, gauss, (0.0, 1.0))\\n    _test_generator(N, betavariate, (3.0, 3.0))\\n    _test_generator(N, triangular, (0.0, 1.0, 1.0 / 3.0))\\n\\n\\n## ------------------------------------------------------\\n## ------------------ fork support  ---------------------\\n\\nif hasattr(_os, \\\"fork\\\"):\\n    _os.register_at_fork(after_in_child=_inst.seed)\\n\\n\\nif __name__ == '__main__':\\n    _test()\\n\", 996], \"/usr/lib/python3.12/tempfile.py\": [\"\\\"\\\"\\\"Temporary files.\\n\\nThis module provides generic, low- and high-level interfaces for\\ncreating temporary files and directories.  All of the interfaces\\nprovided by this module can be used without fear of race conditions\\nexcept for 'mktemp'.  'mktemp' is subject to race conditions and\\nshould not be used; it is provided for backward compatibility only.\\n\\nThe default path names are returned as str.  If you supply bytes as\\ninput, all return values will be in bytes.  Ex:\\n\\n    >>> tempfile.mkstemp()\\n    (4, '/tmp/tmptpu9nin8')\\n    >>> tempfile.mkdtemp(suffix=b'')\\n    b'/tmp/tmppbi8f0hy'\\n\\nThis module also provides some data items to the user:\\n\\n  TMP_MAX  - maximum number of names that will be tried before\\n             giving up.\\n  tempdir  - If this is set to a string before the first use of\\n             any routine from this module, it will be considered as\\n             another candidate location to store temporary files.\\n\\\"\\\"\\\"\\n\\n__all__ = [\\n    \\\"NamedTemporaryFile\\\", \\\"TemporaryFile\\\", # high level safe interfaces\\n    \\\"SpooledTemporaryFile\\\", \\\"TemporaryDirectory\\\",\\n    \\\"mkstemp\\\", \\\"mkdtemp\\\",                  # low level safe interfaces\\n    \\\"mktemp\\\",                              # deprecated unsafe interface\\n    \\\"TMP_MAX\\\", \\\"gettempprefix\\\",            # constants\\n    \\\"tempdir\\\", \\\"gettempdir\\\",\\n    \\\"gettempprefixb\\\", \\\"gettempdirb\\\",\\n   ]\\n\\n\\n# Imports.\\n\\nimport functools as _functools\\nimport warnings as _warnings\\nimport io as _io\\nimport os as _os\\ntry:\\n  import shutil as _shutil\\n  _rmtree = _shutil.rmtree\\nexcept ImportError:\\n  import sys as _sys\\n  import stat as _stat\\n  # version vulnerable to race conditions\\n  def _rmtree_unsafe(path, onerror):\\n    try:\\n        if _os.path.islink(path):\\n            # symlinks to directories are forbidden, see bug #1669\\n            raise OSError(\\\"Cannot call rmtree on a symbolic link\\\")\\n    except OSError:\\n        onerror(_os.path.islink, path, _sys.exc_info())\\n        # can't continue even if onerror hook returns\\n        return\\n    names = []\\n    try:\\n        names = _os.listdir(path)\\n    except OSError:\\n        onerror(_os.listdir, path, _sys.exc_info())\\n    for name in names:\\n        fullname = _os.path.join(path, name)\\n        try:\\n            mode = _os.lstat(fullname).st_mode\\n        except OSError:\\n            mode = 0\\n        if _stat.S_ISDIR(mode):\\n            _rmtree_unsafe(fullname, onerror)\\n        else:\\n            try:\\n                _os.unlink(fullname)\\n            except OSError:\\n                onerror(_os.unlink, fullname, _sys.exc_info())\\n    try:\\n        _os.rmdir(path)\\n    except OSError:\\n        onerror(_os.rmdir, path, _sys.exc_info())\\n\\n  # Version using fd-based APIs to protect against races\\n  def _rmtree_safe_fd(topfd, path, onerror):\\n    names = []\\n    try:\\n        names = _os.listdir(topfd)\\n    except OSError as err:\\n        err.filename = path\\n        onerror(_os.listdir, path, _sys.exc_info())\\n    for name in names:\\n        fullname = _os.path.join(path, name)\\n        try:\\n            orig_st = _os.stat(name, dir_fd=topfd, follow_symlinks=False)\\n            mode = orig_st.st_mode\\n        except OSError:\\n            mode = 0\\n        if _stat.S_ISDIR(mode):\\n            try:\\n                dirfd = _os.open(name, _os.O_RDONLY, dir_fd=topfd)\\n            except OSError:\\n                onerror(_os.open, fullname, _sys.exc_info())\\n            else:\\n                try:\\n                    if _os.path.samestat(orig_st, _os.fstat(dirfd)):\\n                        _rmtree_safe_fd(dirfd, fullname, onerror)\\n                        try:\\n                            _os.rmdir(name, dir_fd=topfd)\\n                        except OSError:\\n                            onerror(_os.rmdir, fullname, _sys.exc_info())\\n                    else:\\n                        try:\\n                            # This can only happen if someone replaces\\n                            # a directory with a symlink after the call to\\n                            # stat.S_ISDIR above.\\n                            raise OSError(\\\"Cannot call rmtree on a symbolic \\\"\\n                                          \\\"link\\\")\\n                        except OSError:\\n                            onerror(_os.path.islink, fullname, _sys.exc_info())\\n                finally:\\n                    _os.close(dirfd)\\n        else:\\n            try:\\n                _os.unlink(name, dir_fd=topfd)\\n            except OSError:\\n                onerror(_os.unlink, fullname, _sys.exc_info())\\n\\n  _use_fd_functions = ({_os.open, _os.stat, _os.unlink, _os.rmdir} <=\\n                     _os.supports_dir_fd and\\n                     _os.listdir in _os.supports_fd and\\n                     _os.stat in _os.supports_follow_symlinks)\\n\\n  def _rmtree(path, ignore_errors=False, onerror=None):\\n    \\\"\\\"\\\"Recursively delete a directory tree.\\n\\n    If ignore_errors is set, errors are ignored; otherwise, if onerror\\n    is set, it is called to handle the error with arguments (func,\\n    path, exc_info) where func is platform and implementation dependent;\\n    path is the argument to that function that caused it to fail; and\\n    exc_info is a tuple returned by sys.exc_info().  If ignore_errors\\n    is false and onerror is None, an exception is raised.\\n\\n    \\\"\\\"\\\"\\n    if ignore_errors:\\n        def onerror(*args):\\n            pass\\n    elif onerror is None:\\n        def onerror(*args):\\n            raise\\n    if _use_fd_functions:\\n        # While the unsafe rmtree works fine on bytes, the fd based does not.\\n        if isinstance(path, bytes):\\n            path = _os.fsdecode(path)\\n        # Note: To guard against symlink races, we use the standard\\n        # lstat()/open()/fstat() trick.\\n        try:\\n            orig_st = _os.lstat(path)\\n        except Exception:\\n            onerror(_os.lstat, path, _sys.exc_info())\\n            return\\n        try:\\n            fd = _os.open(path, _os.O_RDONLY)\\n        except Exception:\\n            onerror(_os.lstat, path, _sys.exc_info())\\n            return\\n        try:\\n            if _os.path.samestat(orig_st, _os.fstat(fd)):\\n                _rmtree_safe_fd(fd, path, onerror)\\n                try:\\n                    _os.rmdir(path)\\n                except OSError:\\n                    onerror(_os.rmdir, path, _sys.exc_info())\\n            else:\\n                try:\\n                    # symlinks to directories are forbidden, see bug #1669\\n                    raise OSError(\\\"Cannot call rmtree on a symbolic link\\\")\\n                except OSError:\\n                    onerror(_os.path.islink, path, _sys.exc_info())\\n        finally:\\n            _os.close(fd)\\n    else:\\n        return _rmtree_unsafe(path, onerror)\\n\\nimport errno as _errno\\nfrom random import Random as _Random\\nimport sys as _sys\\nimport types as _types\\nimport weakref as _weakref\\nimport _thread\\n_allocate_lock = _thread.allocate_lock\\n\\n_text_openflags = _os.O_RDWR | _os.O_CREAT | _os.O_EXCL\\nif hasattr(_os, 'O_NOFOLLOW'):\\n    _text_openflags |= _os.O_NOFOLLOW\\n\\n_bin_openflags = _text_openflags\\nif hasattr(_os, 'O_BINARY'):\\n    _bin_openflags |= _os.O_BINARY\\n\\nif hasattr(_os, 'TMP_MAX'):\\n    TMP_MAX = _os.TMP_MAX\\nelse:\\n    TMP_MAX = 10000\\n\\n# This variable _was_ unused for legacy reasons, see issue 10354.\\n# But as of 3.5 we actually use it at runtime so changing it would\\n# have a possibly desirable side effect...  But we do not want to support\\n# that as an API.  It is undocumented on purpose.  Do not depend on this.\\ntemplate = \\\"tmp\\\"\\n\\n# Internal routines.\\n\\n_once_lock = _allocate_lock()\\n\\n\\ndef _exists(fn):\\n    try:\\n        _os.lstat(fn)\\n    except OSError:\\n        return False\\n    else:\\n        return True\\n\\n\\ndef _infer_return_type(*args):\\n    \\\"\\\"\\\"Look at the type of all args and divine their implied return type.\\\"\\\"\\\"\\n    return_type = None\\n    for arg in args:\\n        if arg is None:\\n            continue\\n\\n        if isinstance(arg, _os.PathLike):\\n            arg = _os.fspath(arg)\\n\\n        if isinstance(arg, bytes):\\n            if return_type is str:\\n                raise TypeError(\\\"Can't mix bytes and non-bytes in \\\"\\n                                \\\"path components.\\\")\\n            return_type = bytes\\n        else:\\n            if return_type is bytes:\\n                raise TypeError(\\\"Can't mix bytes and non-bytes in \\\"\\n                                \\\"path components.\\\")\\n            return_type = str\\n    if return_type is None:\\n        if tempdir is None or isinstance(tempdir, str):\\n            return str  # tempfile APIs return a str by default.\\n        else:\\n            # we could check for bytes but it'll fail later on anyway\\n            return bytes\\n    return return_type\\n\\n\\ndef _sanitize_params(prefix, suffix, dir):\\n    \\\"\\\"\\\"Common parameter processing for most APIs in this module.\\\"\\\"\\\"\\n    output_type = _infer_return_type(prefix, suffix, dir)\\n    if suffix is None:\\n        suffix = output_type()\\n    if prefix is None:\\n        if output_type is str:\\n            prefix = template\\n        else:\\n            prefix = _os.fsencode(template)\\n    if dir is None:\\n        if output_type is str:\\n            dir = gettempdir()\\n        else:\\n            dir = gettempdirb()\\n    return prefix, suffix, dir, output_type\\n\\n\\nclass _RandomNameSequence:\\n    \\\"\\\"\\\"An instance of _RandomNameSequence generates an endless\\n    sequence of unpredictable strings which can safely be incorporated\\n    into file names.  Each string is eight characters long.  Multiple\\n    threads can safely use the same instance at the same time.\\n\\n    _RandomNameSequence is an iterator.\\\"\\\"\\\"\\n\\n    characters = \\\"abcdefghijklmnopqrstuvwxyz0123456789_\\\"\\n\\n    @property\\n    def rng(self):\\n        cur_pid = _os.getpid()\\n        if cur_pid != getattr(self, '_rng_pid', None):\\n            self._rng = _Random()\\n            self._rng_pid = cur_pid\\n        return self._rng\\n\\n    def __iter__(self):\\n        return self\\n\\n    def __next__(self):\\n        return ''.join(self.rng.choices(self.characters, k=8))\\n\\ndef _candidate_tempdir_list():\\n    \\\"\\\"\\\"Generate a list of candidate temporary directories which\\n    _get_default_tempdir will try.\\\"\\\"\\\"\\n\\n    dirlist = []\\n\\n    # First, try the environment.\\n    for envname in 'TMPDIR', 'TEMP', 'TMP':\\n        dirname = _os.getenv(envname)\\n        if dirname: dirlist.append(dirname)\\n\\n    # Failing that, try OS-specific locations.\\n    if _os.name == 'nt':\\n        dirlist.extend([ _os.path.expanduser(r'~\\\\AppData\\\\Local\\\\Temp'),\\n                         _os.path.expandvars(r'%SYSTEMROOT%\\\\Temp'),\\n                         r'c:\\\\temp', r'c:\\\\tmp', r'\\\\temp', r'\\\\tmp' ])\\n    else:\\n        dirlist.extend([ '/tmp', '/var/tmp', '/usr/tmp' ])\\n\\n    # As a last resort, the current directory.\\n    try:\\n        dirlist.append(_os.getcwd())\\n    except (AttributeError, OSError):\\n        dirlist.append(_os.curdir)\\n\\n    return dirlist\\n\\ndef _get_default_tempdir():\\n    \\\"\\\"\\\"Calculate the default directory to use for temporary files.\\n    This routine should be called exactly once.\\n\\n    We determine whether or not a candidate temp dir is usable by\\n    trying to create and write to a file in that directory.  If this\\n    is successful, the test file is deleted.  To prevent denial of\\n    service, the name of the test file must be randomized.\\\"\\\"\\\"\\n\\n    namer = _RandomNameSequence()\\n    dirlist = _candidate_tempdir_list()\\n\\n    for dir in dirlist:\\n        if dir != _os.curdir:\\n            dir = _os.path.abspath(dir)\\n        # Try only a few names per directory.\\n        for seq in range(100):\\n            name = next(namer)\\n            filename = _os.path.join(dir, name)\\n            try:\\n                fd = _os.open(filename, _bin_openflags, 0o600)\\n                try:\\n                    try:\\n                        _os.write(fd, b'blat')\\n                    finally:\\n                        _os.close(fd)\\n                finally:\\n                    _os.unlink(filename)\\n                return dir\\n            except FileExistsError:\\n                pass\\n            except PermissionError:\\n                # This exception is thrown when a directory with the chosen name\\n                # already exists on windows.\\n                if (_os.name == 'nt' and _os.path.isdir(dir) and\\n                    _os.access(dir, _os.W_OK)):\\n                    continue\\n                break   # no point trying more names in this directory\\n            except OSError:\\n                break   # no point trying more names in this directory\\n    raise FileNotFoundError(_errno.ENOENT,\\n                            \\\"No usable temporary directory found in %s\\\" %\\n                            dirlist)\\n\\n_name_sequence = None\\n\\ndef _get_candidate_names():\\n    \\\"\\\"\\\"Common setup sequence for all user-callable interfaces.\\\"\\\"\\\"\\n\\n    global _name_sequence\\n    if _name_sequence is None:\\n        _once_lock.acquire()\\n        try:\\n            if _name_sequence is None:\\n                _name_sequence = _RandomNameSequence()\\n        finally:\\n            _once_lock.release()\\n    return _name_sequence\\n\\n\\ndef _mkstemp_inner(dir, pre, suf, flags, output_type):\\n    \\\"\\\"\\\"Code common to mkstemp, TemporaryFile, and NamedTemporaryFile.\\\"\\\"\\\"\\n\\n    dir = _os.path.abspath(dir)\\n    names = _get_candidate_names()\\n    if output_type is bytes:\\n        names = map(_os.fsencode, names)\\n\\n    for seq in range(TMP_MAX):\\n        name = next(names)\\n        file = _os.path.join(dir, pre + name + suf)\\n        _sys.audit(\\\"tempfile.mkstemp\\\", file)\\n        try:\\n            fd = _os.open(file, flags, 0o600)\\n        except FileExistsError:\\n            continue    # try again\\n        except PermissionError:\\n            # This exception is thrown when a directory with the chosen name\\n            # already exists on windows.\\n            if (_os.name == 'nt' and _os.path.isdir(dir) and\\n                _os.access(dir, _os.W_OK)):\\n                continue\\n            else:\\n                raise\\n        return fd, file\\n\\n    raise FileExistsError(_errno.EEXIST,\\n                          \\\"No usable temporary file name found\\\")\\n\\ndef _dont_follow_symlinks(func, path, *args):\\n    # Pass follow_symlinks=False, unless not supported on this platform.\\n    if func in _os.supports_follow_symlinks:\\n        func(path, *args, follow_symlinks=False)\\n    elif _os.name == 'nt' or not _os.path.islink(path):\\n        func(path, *args)\\n\\ndef _resetperms(path):\\n    try:\\n        chflags = _os.chflags\\n    except AttributeError:\\n        pass\\n    else:\\n        _dont_follow_symlinks(chflags, path, 0)\\n    _dont_follow_symlinks(_os.chmod, path, 0o700)\\n\\n\\n# User visible interfaces.\\n\\ndef gettempprefix():\\n    \\\"\\\"\\\"The default prefix for temporary directories as string.\\\"\\\"\\\"\\n    return _os.fsdecode(template)\\n\\ndef gettempprefixb():\\n    \\\"\\\"\\\"The default prefix for temporary directories as bytes.\\\"\\\"\\\"\\n    return _os.fsencode(template)\\n\\ntempdir = None\\n\\ndef _gettempdir():\\n    \\\"\\\"\\\"Private accessor for tempfile.tempdir.\\\"\\\"\\\"\\n    global tempdir\\n    if tempdir is None:\\n        _once_lock.acquire()\\n        try:\\n            if tempdir is None:\\n                tempdir = _get_default_tempdir()\\n        finally:\\n            _once_lock.release()\\n    return tempdir\\n\\ndef gettempdir():\\n    \\\"\\\"\\\"Returns tempfile.tempdir as str.\\\"\\\"\\\"\\n    return _os.fsdecode(_gettempdir())\\n\\ndef gettempdirb():\\n    \\\"\\\"\\\"Returns tempfile.tempdir as bytes.\\\"\\\"\\\"\\n    return _os.fsencode(_gettempdir())\\n\\ndef mkstemp(suffix=None, prefix=None, dir=None, text=False):\\n    \\\"\\\"\\\"User-callable function to create and return a unique temporary\\n    file.  The return value is a pair (fd, name) where fd is the\\n    file descriptor returned by os.open, and name is the filename.\\n\\n    If 'suffix' is not None, the file name will end with that suffix,\\n    otherwise there will be no suffix.\\n\\n    If 'prefix' is not None, the file name will begin with that prefix,\\n    otherwise a default prefix is used.\\n\\n    If 'dir' is not None, the file will be created in that directory,\\n    otherwise a default directory is used.\\n\\n    If 'text' is specified and true, the file is opened in text\\n    mode.  Else (the default) the file is opened in binary mode.\\n\\n    If any of 'suffix', 'prefix' and 'dir' are not None, they must be the\\n    same type.  If they are bytes, the returned name will be bytes; str\\n    otherwise.\\n\\n    The file is readable and writable only by the creating user ID.\\n    If the operating system uses permission bits to indicate whether a\\n    file is executable, the file is executable by no one. The file\\n    descriptor is not inherited by children of this process.\\n\\n    Caller is responsible for deleting the file when done with it.\\n    \\\"\\\"\\\"\\n\\n    prefix, suffix, dir, output_type = _sanitize_params(prefix, suffix, dir)\\n\\n    if text:\\n        flags = _text_openflags\\n    else:\\n        flags = _bin_openflags\\n\\n    return _mkstemp_inner(dir, prefix, suffix, flags, output_type)\\n\\n\\ndef mkdtemp(suffix=None, prefix=None, dir=None):\\n    \\\"\\\"\\\"User-callable function to create and return a unique temporary\\n    directory.  The return value is the pathname of the directory.\\n\\n    Arguments are as for mkstemp, except that the 'text' argument is\\n    not accepted.\\n\\n    The directory is readable, writable, and searchable only by the\\n    creating user.\\n\\n    Caller is responsible for deleting the directory when done with it.\\n    \\\"\\\"\\\"\\n\\n    prefix, suffix, dir, output_type = _sanitize_params(prefix, suffix, dir)\\n\\n    names = _get_candidate_names()\\n    if output_type is bytes:\\n        names = map(_os.fsencode, names)\\n\\n    for seq in range(TMP_MAX):\\n        name = next(names)\\n        file = _os.path.join(dir, prefix + name + suffix)\\n        _sys.audit(\\\"tempfile.mkdtemp\\\", file)\\n        try:\\n            _os.mkdir(file, 0o700)\\n        except FileExistsError:\\n            continue    # try again\\n        except PermissionError:\\n            # This exception is thrown when a directory with the chosen name\\n            # already exists on windows.\\n            if (_os.name == 'nt' and _os.path.isdir(dir) and\\n                _os.access(dir, _os.W_OK)):\\n                continue\\n            else:\\n                raise\\n        return _os.path.abspath(file)\\n\\n    raise FileExistsError(_errno.EEXIST,\\n                          \\\"No usable temporary directory name found\\\")\\n\\ndef mktemp(suffix=\\\"\\\", prefix=template, dir=None):\\n    \\\"\\\"\\\"User-callable function to return a unique temporary file name.  The\\n    file is not created.\\n\\n    Arguments are similar to mkstemp, except that the 'text' argument is\\n    not accepted, and suffix=None, prefix=None and bytes file names are not\\n    supported.\\n\\n    THIS FUNCTION IS UNSAFE AND SHOULD NOT BE USED.  The file name may\\n    refer to a file that did not exist at some point, but by the time\\n    you get around to creating it, someone else may have beaten you to\\n    the punch.\\n    \\\"\\\"\\\"\\n\\n##    from warnings import warn as _warn\\n##    _warn(\\\"mktemp is a potential security risk to your program\\\",\\n##          RuntimeWarning, stacklevel=2)\\n\\n    if dir is None:\\n        dir = gettempdir()\\n\\n    names = _get_candidate_names()\\n    for seq in range(TMP_MAX):\\n        name = next(names)\\n        file = _os.path.join(dir, prefix + name + suffix)\\n        if not _exists(file):\\n            return file\\n\\n    raise FileExistsError(_errno.EEXIST,\\n                          \\\"No usable temporary filename found\\\")\\n\\n\\nclass _TemporaryFileCloser:\\n    \\\"\\\"\\\"A separate object allowing proper closing of a temporary file's\\n    underlying file object, without adding a __del__ method to the\\n    temporary file.\\\"\\\"\\\"\\n\\n    cleanup_called = False\\n    close_called = False\\n\\n    def __init__(self, file, name, delete=True, delete_on_close=True):\\n        self.file = file\\n        self.name = name\\n        self.delete = delete\\n        self.delete_on_close = delete_on_close\\n\\n    def cleanup(self, windows=(_os.name == 'nt'), unlink=_os.unlink):\\n        if not self.cleanup_called:\\n            self.cleanup_called = True\\n            try:\\n                if not self.close_called:\\n                    self.close_called = True\\n                    self.file.close()\\n            finally:\\n                # Windows provides delete-on-close as a primitive, in which\\n                # case the file was deleted by self.file.close().\\n                if self.delete and not (windows and self.delete_on_close):\\n                    try:\\n                        unlink(self.name)\\n                    except FileNotFoundError:\\n                        pass\\n\\n    def close(self):\\n        if not self.close_called:\\n            self.close_called = True\\n            try:\\n                self.file.close()\\n            finally:\\n                if self.delete and self.delete_on_close:\\n                    self.cleanup()\\n\\n    def __del__(self):\\n        self.cleanup()\\n\\n\\nclass _TemporaryFileWrapper:\\n    \\\"\\\"\\\"Temporary file wrapper\\n\\n    This class provides a wrapper around files opened for\\n    temporary use.  In particular, it seeks to automatically\\n    remove the file when it is no longer needed.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, file, name, delete=True, delete_on_close=True):\\n        self.file = file\\n        self.name = name\\n        self._closer = _TemporaryFileCloser(file, name, delete,\\n                                            delete_on_close)\\n\\n    def __getattr__(self, name):\\n        # Attribute lookups are delegated to the underlying file\\n        # and cached for non-numeric results\\n        # (i.e. methods are cached, closed and friends are not)\\n        file = self.__dict__['file']\\n        a = getattr(file, name)\\n        if hasattr(a, '__call__'):\\n            func = a\\n            @_functools.wraps(func)\\n            def func_wrapper(*args, **kwargs):\\n                return func(*args, **kwargs)\\n            # Avoid closing the file as long as the wrapper is alive,\\n            # see issue #18879.\\n            func_wrapper._closer = self._closer\\n            a = func_wrapper\\n        if not isinstance(a, int):\\n            setattr(self, name, a)\\n        return a\\n\\n    # The underlying __enter__ method returns the wrong object\\n    # (self.file) so override it to return the wrapper\\n    def __enter__(self):\\n        self.file.__enter__()\\n        return self\\n\\n    # Need to trap __exit__ as well to ensure the file gets\\n    # deleted when used in a with statement\\n    def __exit__(self, exc, value, tb):\\n        result = self.file.__exit__(exc, value, tb)\\n        self._closer.cleanup()\\n        return result\\n\\n    def close(self):\\n        \\\"\\\"\\\"\\n        Close the temporary file, possibly deleting it.\\n        \\\"\\\"\\\"\\n        self._closer.close()\\n\\n    # iter() doesn't use __getattr__ to find the __iter__ method\\n    def __iter__(self):\\n        # Don't return iter(self.file), but yield from it to avoid closing\\n        # file as long as it's being used as iterator (see issue #23700).  We\\n        # can't use 'yield from' here because iter(file) returns the file\\n        # object itself, which has a close method, and thus the file would get\\n        # closed when the generator is finalized, due to PEP380 semantics.\\n        for line in self.file:\\n            yield line\\n\\ndef NamedTemporaryFile(mode='w+b', buffering=-1, encoding=None,\\n                       newline=None, suffix=None, prefix=None,\\n                       dir=None, delete=True, *, errors=None,\\n                       delete_on_close=True):\\n    \\\"\\\"\\\"Create and return a temporary file.\\n    Arguments:\\n    'prefix', 'suffix', 'dir' -- as for mkstemp.\\n    'mode' -- the mode argument to io.open (default \\\"w+b\\\").\\n    'buffering' -- the buffer size argument to io.open (default -1).\\n    'encoding' -- the encoding argument to io.open (default None)\\n    'newline' -- the newline argument to io.open (default None)\\n    'delete' -- whether the file is automatically deleted (default True).\\n    'delete_on_close' -- if 'delete', whether the file is deleted on close\\n       (default True) or otherwise either on context manager exit\\n       (if context manager was used) or on object finalization. .\\n    'errors' -- the errors argument to io.open (default None)\\n    The file is created as mkstemp() would do it.\\n\\n    Returns an object with a file-like interface; the name of the file\\n    is accessible as its 'name' attribute.  The file will be automatically\\n    deleted when it is closed unless the 'delete' argument is set to False.\\n\\n    On POSIX, NamedTemporaryFiles cannot be automatically deleted if\\n    the creating process is terminated abruptly with a SIGKILL signal.\\n    Windows can delete the file even in this case.\\n    \\\"\\\"\\\"\\n\\n    prefix, suffix, dir, output_type = _sanitize_params(prefix, suffix, dir)\\n\\n    flags = _bin_openflags\\n\\n    # Setting O_TEMPORARY in the flags causes the OS to delete\\n    # the file when it is closed.  This is only supported by Windows.\\n    if _os.name == 'nt' and delete and delete_on_close:\\n        flags |= _os.O_TEMPORARY\\n\\n    if \\\"b\\\" not in mode:\\n        encoding = _io.text_encoding(encoding)\\n\\n    name = None\\n    def opener(*args):\\n        nonlocal name\\n        fd, name = _mkstemp_inner(dir, prefix, suffix, flags, output_type)\\n        return fd\\n    try:\\n        file = _io.open(dir, mode, buffering=buffering,\\n                        newline=newline, encoding=encoding, errors=errors,\\n                        opener=opener)\\n        try:\\n            raw = getattr(file, 'buffer', file)\\n            raw = getattr(raw, 'raw', raw)\\n            raw.name = name\\n            return _TemporaryFileWrapper(file, name, delete, delete_on_close)\\n        except:\\n            file.close()\\n            raise\\n    except:\\n        if name is not None and not (\\n            _os.name == 'nt' and delete and delete_on_close):\\n            _os.unlink(name)\\n        raise\\n\\nif _os.name != 'posix' or _sys.platform == 'cygwin':\\n    # On non-POSIX and Cygwin systems, assume that we cannot unlink a file\\n    # while it is open.\\n    TemporaryFile = NamedTemporaryFile\\n\\nelse:\\n    # Is the O_TMPFILE flag available and does it work?\\n    # The flag is set to False if os.open(dir, os.O_TMPFILE) raises an\\n    # IsADirectoryError exception\\n    _O_TMPFILE_WORKS = hasattr(_os, 'O_TMPFILE')\\n\\n    def TemporaryFile(mode='w+b', buffering=-1, encoding=None,\\n                      newline=None, suffix=None, prefix=None,\\n                      dir=None, *, errors=None):\\n        \\\"\\\"\\\"Create and return a temporary file.\\n        Arguments:\\n        'prefix', 'suffix', 'dir' -- as for mkstemp.\\n        'mode' -- the mode argument to io.open (default \\\"w+b\\\").\\n        'buffering' -- the buffer size argument to io.open (default -1).\\n        'encoding' -- the encoding argument to io.open (default None)\\n        'newline' -- the newline argument to io.open (default None)\\n        'errors' -- the errors argument to io.open (default None)\\n        The file is created as mkstemp() would do it.\\n\\n        Returns an object with a file-like interface.  The file has no\\n        name, and will cease to exist when it is closed.\\n        \\\"\\\"\\\"\\n        global _O_TMPFILE_WORKS\\n\\n        if \\\"b\\\" not in mode:\\n            encoding = _io.text_encoding(encoding)\\n\\n        prefix, suffix, dir, output_type = _sanitize_params(prefix, suffix, dir)\\n\\n        flags = _bin_openflags\\n        if _O_TMPFILE_WORKS:\\n            fd = None\\n            def opener(*args):\\n                nonlocal fd\\n                flags2 = (flags | _os.O_TMPFILE) & ~_os.O_CREAT\\n                fd = _os.open(dir, flags2, 0o600)\\n                return fd\\n            try:\\n                file = _io.open(dir, mode, buffering=buffering,\\n                                newline=newline, encoding=encoding,\\n                                errors=errors, opener=opener)\\n                raw = getattr(file, 'buffer', file)\\n                raw = getattr(raw, 'raw', raw)\\n                raw.name = fd\\n                return file\\n            except IsADirectoryError:\\n                # Linux kernel older than 3.11 ignores the O_TMPFILE flag:\\n                # O_TMPFILE is read as O_DIRECTORY. Trying to open a directory\\n                # with O_RDWR|O_DIRECTORY fails with IsADirectoryError, a\\n                # directory cannot be open to write. Set flag to False to not\\n                # try again.\\n                _O_TMPFILE_WORKS = False\\n            except OSError:\\n                # The filesystem of the directory does not support O_TMPFILE.\\n                # For example, OSError(95, 'Operation not supported').\\n                #\\n                # On Linux kernel older than 3.11, trying to open a regular\\n                # file (or a symbolic link to a regular file) with O_TMPFILE\\n                # fails with NotADirectoryError, because O_TMPFILE is read as\\n                # O_DIRECTORY.\\n                pass\\n            # Fallback to _mkstemp_inner().\\n\\n        fd = None\\n        def opener(*args):\\n            nonlocal fd\\n            fd, name = _mkstemp_inner(dir, prefix, suffix, flags, output_type)\\n            try:\\n                _os.unlink(name)\\n            except BaseException as e:\\n                _os.close(fd)\\n                raise\\n            return fd\\n        file = _io.open(dir, mode, buffering=buffering,\\n                        newline=newline, encoding=encoding, errors=errors,\\n                        opener=opener)\\n        raw = getattr(file, 'buffer', file)\\n        raw = getattr(raw, 'raw', raw)\\n        raw.name = fd\\n        return file\\n\\nclass SpooledTemporaryFile(_io.IOBase):\\n    \\\"\\\"\\\"Temporary file wrapper, specialized to switch from BytesIO\\n    or StringIO to a real file when it exceeds a certain size or\\n    when a fileno is needed.\\n    \\\"\\\"\\\"\\n    _rolled = False\\n\\n    def __init__(self, max_size=0, mode='w+b', buffering=-1,\\n                 encoding=None, newline=None,\\n                 suffix=None, prefix=None, dir=None, *, errors=None):\\n        if 'b' in mode:\\n            self._file = _io.BytesIO()\\n        else:\\n            encoding = _io.text_encoding(encoding)\\n            self._file = _io.TextIOWrapper(_io.BytesIO(),\\n                            encoding=encoding, errors=errors,\\n                            newline=newline)\\n        self._max_size = max_size\\n        self._rolled = False\\n        self._TemporaryFileArgs = {'mode': mode, 'buffering': buffering,\\n                                   'suffix': suffix, 'prefix': prefix,\\n                                   'encoding': encoding, 'newline': newline,\\n                                   'dir': dir, 'errors': errors}\\n\\n    __class_getitem__ = classmethod(_types.GenericAlias)\\n\\n    def _check(self, file):\\n        if self._rolled: return\\n        max_size = self._max_size\\n        if max_size and file.tell() > max_size:\\n            self.rollover()\\n\\n    def rollover(self):\\n        if self._rolled: return\\n        file = self._file\\n        newfile = self._file = TemporaryFile(**self._TemporaryFileArgs)\\n        del self._TemporaryFileArgs\\n\\n        pos = file.tell()\\n        if hasattr(newfile, 'buffer'):\\n            newfile.buffer.write(file.detach().getvalue())\\n        else:\\n            newfile.write(file.getvalue())\\n        newfile.seek(pos, 0)\\n\\n        self._rolled = True\\n\\n    # The method caching trick from NamedTemporaryFile\\n    # won't work here, because _file may change from a\\n    # BytesIO/StringIO instance to a real file. So we list\\n    # all the methods directly.\\n\\n    # Context management protocol\\n    def __enter__(self):\\n        if self._file.closed:\\n            raise ValueError(\\\"Cannot enter context with closed file\\\")\\n        return self\\n\\n    def __exit__(self, exc, value, tb):\\n        self._file.close()\\n\\n    # file protocol\\n    def __iter__(self):\\n        return self._file.__iter__()\\n\\n    def __del__(self):\\n        if not self.closed:\\n            _warnings.warn(\\n                \\\"Unclosed file {!r}\\\".format(self),\\n                ResourceWarning,\\n                stacklevel=2,\\n                source=self\\n            )\\n            self.close()\\n\\n    def close(self):\\n        self._file.close()\\n\\n    @property\\n    def closed(self):\\n        return self._file.closed\\n\\n    @property\\n    def encoding(self):\\n        return self._file.encoding\\n\\n    @property\\n    def errors(self):\\n        return self._file.errors\\n\\n    def fileno(self):\\n        self.rollover()\\n        return self._file.fileno()\\n\\n    def flush(self):\\n        self._file.flush()\\n\\n    def isatty(self):\\n        return self._file.isatty()\\n\\n    @property\\n    def mode(self):\\n        try:\\n            return self._file.mode\\n        except AttributeError:\\n            return self._TemporaryFileArgs['mode']\\n\\n    @property\\n    def name(self):\\n        try:\\n            return self._file.name\\n        except AttributeError:\\n            return None\\n\\n    @property\\n    def newlines(self):\\n        return self._file.newlines\\n\\n    def readable(self):\\n        return self._file.readable()\\n\\n    def read(self, *args):\\n        return self._file.read(*args)\\n\\n    def read1(self, *args):\\n        return self._file.read1(*args)\\n\\n    def readinto(self, b):\\n        return self._file.readinto(b)\\n\\n    def readinto1(self, b):\\n        return self._file.readinto1(b)\\n\\n    def readline(self, *args):\\n        return self._file.readline(*args)\\n\\n    def readlines(self, *args):\\n        return self._file.readlines(*args)\\n\\n    def seekable(self):\\n        return self._file.seekable()\\n\\n    def seek(self, *args):\\n        return self._file.seek(*args)\\n\\n    def tell(self):\\n        return self._file.tell()\\n\\n    def truncate(self, size=None):\\n        if size is None:\\n            return self._file.truncate()\\n        else:\\n            if size > self._max_size:\\n                self.rollover()\\n            return self._file.truncate(size)\\n\\n    def writable(self):\\n        return self._file.writable()\\n\\n    def write(self, s):\\n        file = self._file\\n        rv = file.write(s)\\n        self._check(file)\\n        return rv\\n\\n    def writelines(self, iterable):\\n        file = self._file\\n        rv = file.writelines(iterable)\\n        self._check(file)\\n        return rv\\n\\n    def detach(self):\\n        return self._file.detach()\\n\\n\\nclass TemporaryDirectory:\\n    \\\"\\\"\\\"Create and return a temporary directory.  This has the same\\n    behavior as mkdtemp but can be used as a context manager.  For\\n    example:\\n\\n        with TemporaryDirectory() as tmpdir:\\n            ...\\n\\n    Upon exiting the context, the directory and everything contained\\n    in it are removed (unless delete=False is passed or an exception\\n    is raised during cleanup and ignore_cleanup_errors is not True).\\n\\n    Optional Arguments:\\n        suffix - A str suffix for the directory name.  (see mkdtemp)\\n        prefix - A str prefix for the directory name.  (see mkdtemp)\\n        dir - A directory to create this temp dir in.  (see mkdtemp)\\n        ignore_cleanup_errors - False; ignore exceptions during cleanup?\\n        delete - True; whether the directory is automatically deleted.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, suffix=None, prefix=None, dir=None,\\n                 ignore_cleanup_errors=False, *, delete=True):\\n        self.name = mkdtemp(suffix, prefix, dir)\\n        self._ignore_cleanup_errors = ignore_cleanup_errors\\n        self._delete = delete\\n        self._finalizer = _weakref.finalize(\\n            self, self._cleanup, self.name,\\n            warn_message=\\\"Implicitly cleaning up {!r}\\\".format(self),\\n            ignore_errors=self._ignore_cleanup_errors, delete=self._delete)\\n\\n    @classmethod\\n    def _rmtree(cls, name, ignore_errors=False, repeated=False):\\n        def onexc(func, path, exc):\\n            if isinstance(exc, PermissionError):\\n                if repeated and path == name:\\n                    if ignore_errors:\\n                        return\\n                    raise\\n\\n                try:\\n                    if path != name:\\n                        _resetperms(_os.path.dirname(path))\\n                    _resetperms(path)\\n\\n                    try:\\n                        _os.unlink(path)\\n                    except IsADirectoryError:\\n                        cls._rmtree(path, ignore_errors=ignore_errors)\\n                    except PermissionError:\\n                        # The PermissionError handler was originally added for\\n                        # FreeBSD in directories, but it seems that it is raised\\n                        # on Windows too.\\n                        # bpo-43153: Calling _rmtree again may\\n                        # raise NotADirectoryError and mask the PermissionError.\\n                        # So we must re-raise the current PermissionError if\\n                        # path is not a directory.\\n                        if not _os.path.isdir(path) or _os.path.isjunction(path):\\n                            if ignore_errors:\\n                                return\\n                            raise\\n                        cls._rmtree(path, ignore_errors=ignore_errors,\\n                                    repeated=(path == name))\\n                except FileNotFoundError:\\n                    pass\\n            elif isinstance(exc, FileNotFoundError):\\n                pass\\n            else:\\n                if not ignore_errors:\\n                    raise\\n\\n        _rmtree(name, onexc=onexc)\\n\\n    @classmethod\\n    def _cleanup(cls, name, warn_message, ignore_errors=False, delete=True):\\n        if delete:\\n            cls._rmtree(name, ignore_errors=ignore_errors)\\n            _warnings.warn(warn_message, ResourceWarning)\\n\\n    def __repr__(self):\\n        return \\\"<{} {!r}>\\\".format(self.__class__.__name__, self.name)\\n\\n    def __enter__(self):\\n        return self.name\\n\\n    def __exit__(self, exc, value, tb):\\n        if self._delete:\\n            self.cleanup()\\n\\n    def cleanup(self):\\n        if self._finalizer.detach() or _os.path.exists(self.name):\\n            self._rmtree(self.name, ignore_errors=self._ignore_cleanup_errors)\\n\\n    __class_getitem__ = classmethod(_types.GenericAlias)\\n\", 1091], \"/usr/lib/python3.12/weakref.py\": [\"\\\"\\\"\\\"Weak reference support for Python.\\n\\nThis module is an implementation of PEP 205:\\n\\nhttps://peps.python.org/pep-0205/\\n\\\"\\\"\\\"\\n\\n# Naming convention: Variables named \\\"wr\\\" are weak reference objects;\\n# they are called this instead of \\\"ref\\\" to avoid name collisions with\\n# the module-global ref() function imported from _weakref.\\n\\nfrom _weakref import (\\n     getweakrefcount,\\n     getweakrefs,\\n     ref,\\n     proxy,\\n     CallableProxyType,\\n     ProxyType,\\n     ReferenceType,\\n     _remove_dead_weakref)\\n\\nfrom _weakrefset import WeakSet, _IterationGuard\\n\\nimport _collections_abc  # Import after _weakref to avoid circular import.\\nimport sys\\nimport itertools\\n\\nProxyTypes = (ProxyType, CallableProxyType)\\n\\n__all__ = [\\\"ref\\\", \\\"proxy\\\", \\\"getweakrefcount\\\", \\\"getweakrefs\\\",\\n           \\\"WeakKeyDictionary\\\", \\\"ReferenceType\\\", \\\"ProxyType\\\",\\n           \\\"CallableProxyType\\\", \\\"ProxyTypes\\\", \\\"WeakValueDictionary\\\",\\n           \\\"WeakSet\\\", \\\"WeakMethod\\\", \\\"finalize\\\"]\\n\\n\\n_collections_abc.MutableSet.register(WeakSet)\\n\\nclass WeakMethod(ref):\\n    \\\"\\\"\\\"\\n    A custom `weakref.ref` subclass which simulates a weak reference to\\n    a bound method, working around the lifetime problem of bound methods.\\n    \\\"\\\"\\\"\\n\\n    __slots__ = \\\"_func_ref\\\", \\\"_meth_type\\\", \\\"_alive\\\", \\\"__weakref__\\\"\\n\\n    def __new__(cls, meth, callback=None):\\n        try:\\n            obj = meth.__self__\\n            func = meth.__func__\\n        except AttributeError:\\n            raise TypeError(\\\"argument should be a bound method, not {}\\\"\\n                            .format(type(meth))) from None\\n        def _cb(arg):\\n            # The self-weakref trick is needed to avoid creating a reference\\n            # cycle.\\n            self = self_wr()\\n            if self._alive:\\n                self._alive = False\\n                if callback is not None:\\n                    callback(self)\\n        self = ref.__new__(cls, obj, _cb)\\n        self._func_ref = ref(func, _cb)\\n        self._meth_type = type(meth)\\n        self._alive = True\\n        self_wr = ref(self)\\n        return self\\n\\n    def __call__(self):\\n        obj = super().__call__()\\n        func = self._func_ref()\\n        if obj is None or func is None:\\n            return None\\n        return self._meth_type(func, obj)\\n\\n    def __eq__(self, other):\\n        if isinstance(other, WeakMethod):\\n            if not self._alive or not other._alive:\\n                return self is other\\n            return ref.__eq__(self, other) and self._func_ref == other._func_ref\\n        return NotImplemented\\n\\n    def __ne__(self, other):\\n        if isinstance(other, WeakMethod):\\n            if not self._alive or not other._alive:\\n                return self is not other\\n            return ref.__ne__(self, other) or self._func_ref != other._func_ref\\n        return NotImplemented\\n\\n    __hash__ = ref.__hash__\\n\\n\\nclass WeakValueDictionary(_collections_abc.MutableMapping):\\n    \\\"\\\"\\\"Mapping class that references values weakly.\\n\\n    Entries in the dictionary will be discarded when no strong\\n    reference to the value exists anymore\\n    \\\"\\\"\\\"\\n    # We inherit the constructor without worrying about the input\\n    # dictionary; since it uses our .update() method, we get the right\\n    # checks (if the other dictionary is a WeakValueDictionary,\\n    # objects are unwrapped on the way out, and we always wrap on the\\n    # way in).\\n\\n    def __init__(self, other=(), /, **kw):\\n        def remove(wr, selfref=ref(self), _atomic_removal=_remove_dead_weakref):\\n            self = selfref()\\n            if self is not None:\\n                if self._iterating:\\n                    self._pending_removals.append(wr.key)\\n                else:\\n                    # Atomic removal is necessary since this function\\n                    # can be called asynchronously by the GC\\n                    _atomic_removal(self.data, wr.key)\\n        self._remove = remove\\n        # A list of keys to be removed\\n        self._pending_removals = []\\n        self._iterating = set()\\n        self.data = {}\\n        self.update(other, **kw)\\n\\n    def _commit_removals(self, _atomic_removal=_remove_dead_weakref):\\n        pop = self._pending_removals.pop\\n        d = self.data\\n        # We shouldn't encounter any KeyError, because this method should\\n        # always be called *before* mutating the dict.\\n        while True:\\n            try:\\n                key = pop()\\n            except IndexError:\\n                return\\n            _atomic_removal(d, key)\\n\\n    def __getitem__(self, key):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        o = self.data[key]()\\n        if o is None:\\n            raise KeyError(key)\\n        else:\\n            return o\\n\\n    def __delitem__(self, key):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        del self.data[key]\\n\\n    def __len__(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        return len(self.data)\\n\\n    def __contains__(self, key):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            o = self.data[key]()\\n        except KeyError:\\n            return False\\n        return o is not None\\n\\n    def __repr__(self):\\n        return \\\"<%s at %#x>\\\" % (self.__class__.__name__, id(self))\\n\\n    def __setitem__(self, key, value):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data[key] = KeyedRef(value, self._remove, key)\\n\\n    def copy(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        new = WeakValueDictionary()\\n        with _IterationGuard(self):\\n            for key, wr in self.data.items():\\n                o = wr()\\n                if o is not None:\\n                    new[key] = o\\n        return new\\n\\n    __copy__ = copy\\n\\n    def __deepcopy__(self, memo):\\n        from copy import deepcopy\\n        if self._pending_removals:\\n            self._commit_removals()\\n        new = self.__class__()\\n        with _IterationGuard(self):\\n            for key, wr in self.data.items():\\n                o = wr()\\n                if o is not None:\\n                    new[deepcopy(key, memo)] = o\\n        return new\\n\\n    def get(self, key, default=None):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            wr = self.data[key]\\n        except KeyError:\\n            return default\\n        else:\\n            o = wr()\\n            if o is None:\\n                # This should only happen\\n                return default\\n            else:\\n                return o\\n\\n    def items(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        with _IterationGuard(self):\\n            for k, wr in self.data.items():\\n                v = wr()\\n                if v is not None:\\n                    yield k, v\\n\\n    def keys(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        with _IterationGuard(self):\\n            for k, wr in self.data.items():\\n                if wr() is not None:\\n                    yield k\\n\\n    __iter__ = keys\\n\\n    def itervaluerefs(self):\\n        \\\"\\\"\\\"Return an iterator that yields the weak references to the values.\\n\\n        The references are not guaranteed to be 'live' at the time\\n        they are used, so the result of calling the references needs\\n        to be checked before being used.  This can be used to avoid\\n        creating references that will cause the garbage collector to\\n        keep the values around longer than needed.\\n\\n        \\\"\\\"\\\"\\n        if self._pending_removals:\\n            self._commit_removals()\\n        with _IterationGuard(self):\\n            yield from self.data.values()\\n\\n    def values(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        with _IterationGuard(self):\\n            for wr in self.data.values():\\n                obj = wr()\\n                if obj is not None:\\n                    yield obj\\n\\n    def popitem(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        while True:\\n            key, wr = self.data.popitem()\\n            o = wr()\\n            if o is not None:\\n                return key, o\\n\\n    def pop(self, key, *args):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        try:\\n            o = self.data.pop(key)()\\n        except KeyError:\\n            o = None\\n        if o is None:\\n            if args:\\n                return args[0]\\n            else:\\n                raise KeyError(key)\\n        else:\\n            return o\\n\\n    def setdefault(self, key, default=None):\\n        try:\\n            o = self.data[key]()\\n        except KeyError:\\n            o = None\\n        if o is None:\\n            if self._pending_removals:\\n                self._commit_removals()\\n            self.data[key] = KeyedRef(default, self._remove, key)\\n            return default\\n        else:\\n            return o\\n\\n    def update(self, other=None, /, **kwargs):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        d = self.data\\n        if other is not None:\\n            if not hasattr(other, \\\"items\\\"):\\n                other = dict(other)\\n            for key, o in other.items():\\n                d[key] = KeyedRef(o, self._remove, key)\\n        for key, o in kwargs.items():\\n            d[key] = KeyedRef(o, self._remove, key)\\n\\n    def valuerefs(self):\\n        \\\"\\\"\\\"Return a list of weak references to the values.\\n\\n        The references are not guaranteed to be 'live' at the time\\n        they are used, so the result of calling the references needs\\n        to be checked before being used.  This can be used to avoid\\n        creating references that will cause the garbage collector to\\n        keep the values around longer than needed.\\n\\n        \\\"\\\"\\\"\\n        if self._pending_removals:\\n            self._commit_removals()\\n        return list(self.data.values())\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def __or__(self, other):\\n        if isinstance(other, _collections_abc.Mapping):\\n            c = self.copy()\\n            c.update(other)\\n            return c\\n        return NotImplemented\\n\\n    def __ror__(self, other):\\n        if isinstance(other, _collections_abc.Mapping):\\n            c = self.__class__()\\n            c.update(other)\\n            c.update(self)\\n            return c\\n        return NotImplemented\\n\\n\\nclass KeyedRef(ref):\\n    \\\"\\\"\\\"Specialized reference that includes a key corresponding to the value.\\n\\n    This is used in the WeakValueDictionary to avoid having to create\\n    a function object for each key stored in the mapping.  A shared\\n    callback object can use the 'key' attribute of a KeyedRef instead\\n    of getting a reference to the key from an enclosing scope.\\n\\n    \\\"\\\"\\\"\\n\\n    __slots__ = \\\"key\\\",\\n\\n    def __new__(type, ob, callback, key):\\n        self = ref.__new__(type, ob, callback)\\n        self.key = key\\n        return self\\n\\n    def __init__(self, ob, callback, key):\\n        super().__init__(ob, callback)\\n\\n\\nclass WeakKeyDictionary(_collections_abc.MutableMapping):\\n    \\\"\\\"\\\" Mapping class that references keys weakly.\\n\\n    Entries in the dictionary will be discarded when there is no\\n    longer a strong reference to the key. This can be used to\\n    associate additional data with an object owned by other parts of\\n    an application without adding attributes to those objects. This\\n    can be especially useful with objects that override attribute\\n    accesses.\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, dict=None):\\n        self.data = {}\\n        def remove(k, selfref=ref(self)):\\n            self = selfref()\\n            if self is not None:\\n                if self._iterating:\\n                    self._pending_removals.append(k)\\n                else:\\n                    try:\\n                        del self.data[k]\\n                    except KeyError:\\n                        pass\\n        self._remove = remove\\n        # A list of dead weakrefs (keys to be removed)\\n        self._pending_removals = []\\n        self._iterating = set()\\n        self._dirty_len = False\\n        if dict is not None:\\n            self.update(dict)\\n\\n    def _commit_removals(self):\\n        # NOTE: We don't need to call this method before mutating the dict,\\n        # because a dead weakref never compares equal to a live weakref,\\n        # even if they happened to refer to equal objects.\\n        # However, it means keys may already have been removed.\\n        pop = self._pending_removals.pop\\n        d = self.data\\n        while True:\\n            try:\\n                key = pop()\\n            except IndexError:\\n                return\\n\\n            try:\\n                del d[key]\\n            except KeyError:\\n                pass\\n\\n    def _scrub_removals(self):\\n        d = self.data\\n        self._pending_removals = [k for k in self._pending_removals if k in d]\\n        self._dirty_len = False\\n\\n    def __delitem__(self, key):\\n        self._dirty_len = True\\n        del self.data[ref(key)]\\n\\n    def __getitem__(self, key):\\n        return self.data[ref(key)]\\n\\n    def __len__(self):\\n        if self._dirty_len and self._pending_removals:\\n            # self._pending_removals may still contain keys which were\\n            # explicitly removed, we have to scrub them (see issue #21173).\\n            self._scrub_removals()\\n        return len(self.data) - len(self._pending_removals)\\n\\n    def __repr__(self):\\n        return \\\"<%s at %#x>\\\" % (self.__class__.__name__, id(self))\\n\\n    def __setitem__(self, key, value):\\n        self.data[ref(key, self._remove)] = value\\n\\n    def copy(self):\\n        new = WeakKeyDictionary()\\n        with _IterationGuard(self):\\n            for key, value in self.data.items():\\n                o = key()\\n                if o is not None:\\n                    new[o] = value\\n        return new\\n\\n    __copy__ = copy\\n\\n    def __deepcopy__(self, memo):\\n        from copy import deepcopy\\n        new = self.__class__()\\n        with _IterationGuard(self):\\n            for key, value in self.data.items():\\n                o = key()\\n                if o is not None:\\n                    new[o] = deepcopy(value, memo)\\n        return new\\n\\n    def get(self, key, default=None):\\n        return self.data.get(ref(key),default)\\n\\n    def __contains__(self, key):\\n        try:\\n            wr = ref(key)\\n        except TypeError:\\n            return False\\n        return wr in self.data\\n\\n    def items(self):\\n        with _IterationGuard(self):\\n            for wr, value in self.data.items():\\n                key = wr()\\n                if key is not None:\\n                    yield key, value\\n\\n    def keys(self):\\n        with _IterationGuard(self):\\n            for wr in self.data:\\n                obj = wr()\\n                if obj is not None:\\n                    yield obj\\n\\n    __iter__ = keys\\n\\n    def values(self):\\n        with _IterationGuard(self):\\n            for wr, value in self.data.items():\\n                if wr() is not None:\\n                    yield value\\n\\n    def keyrefs(self):\\n        \\\"\\\"\\\"Return a list of weak references to the keys.\\n\\n        The references are not guaranteed to be 'live' at the time\\n        they are used, so the result of calling the references needs\\n        to be checked before being used.  This can be used to avoid\\n        creating references that will cause the garbage collector to\\n        keep the keys around longer than needed.\\n\\n        \\\"\\\"\\\"\\n        return list(self.data)\\n\\n    def popitem(self):\\n        self._dirty_len = True\\n        while True:\\n            key, value = self.data.popitem()\\n            o = key()\\n            if o is not None:\\n                return o, value\\n\\n    def pop(self, key, *args):\\n        self._dirty_len = True\\n        return self.data.pop(ref(key), *args)\\n\\n    def setdefault(self, key, default=None):\\n        return self.data.setdefault(ref(key, self._remove),default)\\n\\n    def update(self, dict=None, /, **kwargs):\\n        d = self.data\\n        if dict is not None:\\n            if not hasattr(dict, \\\"items\\\"):\\n                dict = type({})(dict)\\n            for key, value in dict.items():\\n                d[ref(key, self._remove)] = value\\n        if len(kwargs):\\n            self.update(kwargs)\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def __or__(self, other):\\n        if isinstance(other, _collections_abc.Mapping):\\n            c = self.copy()\\n            c.update(other)\\n            return c\\n        return NotImplemented\\n\\n    def __ror__(self, other):\\n        if isinstance(other, _collections_abc.Mapping):\\n            c = self.__class__()\\n            c.update(other)\\n            c.update(self)\\n            return c\\n        return NotImplemented\\n\\n\\nclass finalize:\\n    \\\"\\\"\\\"Class for finalization of weakrefable objects\\n\\n    finalize(obj, func, *args, **kwargs) returns a callable finalizer\\n    object which will be called when obj is garbage collected. The\\n    first time the finalizer is called it evaluates func(*arg, **kwargs)\\n    and returns the result. After this the finalizer is dead, and\\n    calling it just returns None.\\n\\n    When the program exits any remaining finalizers for which the\\n    atexit attribute is true will be run in reverse order of creation.\\n    By default atexit is true.\\n    \\\"\\\"\\\"\\n\\n    # Finalizer objects don't have any state of their own.  They are\\n    # just used as keys to lookup _Info objects in the registry.  This\\n    # ensures that they cannot be part of a ref-cycle.\\n\\n    __slots__ = ()\\n    _registry = {}\\n    _shutdown = False\\n    _index_iter = itertools.count()\\n    _dirty = False\\n    _registered_with_atexit = False\\n\\n    class _Info:\\n        __slots__ = (\\\"weakref\\\", \\\"func\\\", \\\"args\\\", \\\"kwargs\\\", \\\"atexit\\\", \\\"index\\\")\\n\\n    def __init__(self, obj, func, /, *args, **kwargs):\\n        if not self._registered_with_atexit:\\n            # We may register the exit function more than once because\\n            # of a thread race, but that is harmless\\n            import atexit\\n            atexit.register(self._exitfunc)\\n            finalize._registered_with_atexit = True\\n        info = self._Info()\\n        info.weakref = ref(obj, self)\\n        info.func = func\\n        info.args = args\\n        info.kwargs = kwargs or None\\n        info.atexit = True\\n        info.index = next(self._index_iter)\\n        self._registry[self] = info\\n        finalize._dirty = True\\n\\n    def __call__(self, _=None):\\n        \\\"\\\"\\\"If alive then mark as dead and return func(*args, **kwargs);\\n        otherwise return None\\\"\\\"\\\"\\n        info = self._registry.pop(self, None)\\n        if info and not self._shutdown:\\n            return info.func(*info.args, **(info.kwargs or {}))\\n\\n    def detach(self):\\n        \\\"\\\"\\\"If alive then mark as dead and return (obj, func, args, kwargs);\\n        otherwise return None\\\"\\\"\\\"\\n        info = self._registry.get(self)\\n        obj = info and info.weakref()\\n        if obj is not None and self._registry.pop(self, None):\\n            return (obj, info.func, info.args, info.kwargs or {})\\n\\n    def peek(self):\\n        \\\"\\\"\\\"If alive then return (obj, func, args, kwargs);\\n        otherwise return None\\\"\\\"\\\"\\n        info = self._registry.get(self)\\n        obj = info and info.weakref()\\n        if obj is not None:\\n            return (obj, info.func, info.args, info.kwargs or {})\\n\\n    @property\\n    def alive(self):\\n        \\\"\\\"\\\"Whether finalizer is alive\\\"\\\"\\\"\\n        return self in self._registry\\n\\n    @property\\n    def atexit(self):\\n        \\\"\\\"\\\"Whether finalizer should be called at exit\\\"\\\"\\\"\\n        info = self._registry.get(self)\\n        return bool(info) and info.atexit\\n\\n    @atexit.setter\\n    def atexit(self, value):\\n        info = self._registry.get(self)\\n        if info:\\n            info.atexit = bool(value)\\n\\n    def __repr__(self):\\n        info = self._registry.get(self)\\n        obj = info and info.weakref()\\n        if obj is None:\\n            return '<%s object at %#x; dead>' % (type(self).__name__, id(self))\\n        else:\\n            return '<%s object at %#x; for %r at %#x>' % \\\\\\n                (type(self).__name__, id(self), type(obj).__name__, id(obj))\\n\\n    @classmethod\\n    def _select_for_exit(cls):\\n        # Return live finalizers marked for exit, oldest first\\n        L = [(f,i) for (f,i) in cls._registry.items() if i.atexit]\\n        L.sort(key=lambda item:item[1].index)\\n        return [f for (f,i) in L]\\n\\n    @classmethod\\n    def _exitfunc(cls):\\n        # At shutdown invoke finalizers for which atexit is true.\\n        # This is called once all other non-daemonic threads have been\\n        # joined.\\n        reenable_gc = False\\n        try:\\n            if cls._registry:\\n                import gc\\n                if gc.isenabled():\\n                    reenable_gc = True\\n                    gc.disable()\\n                pending = None\\n                while True:\\n                    if pending is None or finalize._dirty:\\n                        pending = cls._select_for_exit()\\n                        finalize._dirty = False\\n                    if not pending:\\n                        break\\n                    f = pending.pop()\\n                    try:\\n                        # gc is disabled, so (assuming no daemonic\\n                        # threads) the following is the only line in\\n                        # this function which might trigger creation\\n                        # of a new finalizer\\n                        f()\\n                    except Exception:\\n                        sys.excepthook(*sys.exc_info())\\n                    assert f not in cls._registry\\n        finally:\\n            # prevent any more finalizers from executing during shutdown\\n            finalize._shutdown = True\\n            if reenable_gc:\\n                gc.enable()\\n\", 674], \"/usr/lib/python3.12/_weakrefset.py\": [\"# Access WeakSet through the weakref module.\\n# This code is separated-out because it is needed\\n# by abc.py to load everything else at startup.\\n\\nfrom _weakref import ref\\nfrom types import GenericAlias\\n\\n__all__ = ['WeakSet']\\n\\n\\nclass _IterationGuard:\\n    # This context manager registers itself in the current iterators of the\\n    # weak container, such as to delay all removals until the context manager\\n    # exits.\\n    # This technique should be relatively thread-safe (since sets are).\\n\\n    def __init__(self, weakcontainer):\\n        # Don't create cycles\\n        self.weakcontainer = ref(weakcontainer)\\n\\n    def __enter__(self):\\n        w = self.weakcontainer()\\n        if w is not None:\\n            w._iterating.add(self)\\n        return self\\n\\n    def __exit__(self, e, t, b):\\n        w = self.weakcontainer()\\n        if w is not None:\\n            s = w._iterating\\n            s.remove(self)\\n            if not s:\\n                w._commit_removals()\\n\\n\\nclass WeakSet:\\n    def __init__(self, data=None):\\n        self.data = set()\\n        def _remove(item, selfref=ref(self)):\\n            self = selfref()\\n            if self is not None:\\n                if self._iterating:\\n                    self._pending_removals.append(item)\\n                else:\\n                    self.data.discard(item)\\n        self._remove = _remove\\n        # A list of keys to be removed\\n        self._pending_removals = []\\n        self._iterating = set()\\n        if data is not None:\\n            self.update(data)\\n\\n    def _commit_removals(self):\\n        pop = self._pending_removals.pop\\n        discard = self.data.discard\\n        while True:\\n            try:\\n                item = pop()\\n            except IndexError:\\n                return\\n            discard(item)\\n\\n    def __iter__(self):\\n        with _IterationGuard(self):\\n            for itemref in self.data:\\n                item = itemref()\\n                if item is not None:\\n                    # Caveat: the iterator will keep a strong reference to\\n                    # `item` until it is resumed or closed.\\n                    yield item\\n\\n    def __len__(self):\\n        return len(self.data) - len(self._pending_removals)\\n\\n    def __contains__(self, item):\\n        try:\\n            wr = ref(item)\\n        except TypeError:\\n            return False\\n        return wr in self.data\\n\\n    def __reduce__(self):\\n        return self.__class__, (list(self),), self.__getstate__()\\n\\n    def add(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.add(ref(item, self._remove))\\n\\n    def clear(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.clear()\\n\\n    def copy(self):\\n        return self.__class__(self)\\n\\n    def pop(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        while True:\\n            try:\\n                itemref = self.data.pop()\\n            except KeyError:\\n                raise KeyError('pop from empty WeakSet') from None\\n            item = itemref()\\n            if item is not None:\\n                return item\\n\\n    def remove(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.remove(ref(item))\\n\\n    def discard(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.discard(ref(item))\\n\\n    def update(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        for element in other:\\n            self.add(element)\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def difference(self, other):\\n        newset = self.copy()\\n        newset.difference_update(other)\\n        return newset\\n    __sub__ = difference\\n\\n    def difference_update(self, other):\\n        self.__isub__(other)\\n    def __isub__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        if self is other:\\n            self.data.clear()\\n        else:\\n            self.data.difference_update(ref(item) for item in other)\\n        return self\\n\\n    def intersection(self, other):\\n        return self.__class__(item for item in other if item in self)\\n    __and__ = intersection\\n\\n    def intersection_update(self, other):\\n        self.__iand__(other)\\n    def __iand__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.intersection_update(ref(item) for item in other)\\n        return self\\n\\n    def issubset(self, other):\\n        return self.data.issubset(ref(item) for item in other)\\n    __le__ = issubset\\n\\n    def __lt__(self, other):\\n        return self.data < set(map(ref, other))\\n\\n    def issuperset(self, other):\\n        return self.data.issuperset(ref(item) for item in other)\\n    __ge__ = issuperset\\n\\n    def __gt__(self, other):\\n        return self.data > set(map(ref, other))\\n\\n    def __eq__(self, other):\\n        if not isinstance(other, self.__class__):\\n            return NotImplemented\\n        return self.data == set(map(ref, other))\\n\\n    def symmetric_difference(self, other):\\n        newset = self.copy()\\n        newset.symmetric_difference_update(other)\\n        return newset\\n    __xor__ = symmetric_difference\\n\\n    def symmetric_difference_update(self, other):\\n        self.__ixor__(other)\\n    def __ixor__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        if self is other:\\n            self.data.clear()\\n        else:\\n            self.data.symmetric_difference_update(ref(item, self._remove) for item in other)\\n        return self\\n\\n    def union(self, other):\\n        return self.__class__(e for s in (self, other) for e in s)\\n    __or__ = union\\n\\n    def isdisjoint(self, other):\\n        return len(self.intersection(other)) == 0\\n\\n    def __repr__(self):\\n        return repr(self.data)\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\", 205], \"/usr/lib/python3.12/multiprocessing/popen_fork.py\": [\"import os\\nimport signal\\n\\nfrom . import util\\n\\n__all__ = ['Popen']\\n\\n#\\n# Start child process using fork\\n#\\n\\nclass Popen(object):\\n    method = 'fork'\\n\\n    def __init__(self, process_obj):\\n        util._flush_std_streams()\\n        self.returncode = None\\n        self.finalizer = None\\n        self._launch(process_obj)\\n\\n    def duplicate_for_child(self, fd):\\n        return fd\\n\\n    def poll(self, flag=os.WNOHANG):\\n        if self.returncode is None:\\n            try:\\n                pid, sts = os.waitpid(self.pid, flag)\\n            except OSError:\\n                # Child process not yet created. See #1731717\\n                # e.errno == errno.ECHILD == 10\\n                return None\\n            if pid == self.pid:\\n                self.returncode = os.waitstatus_to_exitcode(sts)\\n        return self.returncode\\n\\n    def wait(self, timeout=None):\\n        if self.returncode is None:\\n            if timeout is not None:\\n                from multiprocessing.connection import wait\\n                if not wait([self.sentinel], timeout):\\n                    return None\\n            # This shouldn't block if wait() returned successfully.\\n            return self.poll(os.WNOHANG if timeout == 0.0 else 0)\\n        return self.returncode\\n\\n    def _send_signal(self, sig):\\n        if self.returncode is None:\\n            try:\\n                os.kill(self.pid, sig)\\n            except ProcessLookupError:\\n                pass\\n            except OSError:\\n                if self.wait(timeout=0.1) is None:\\n                    raise\\n\\n    def terminate(self):\\n        self._send_signal(signal.SIGTERM)\\n\\n    def kill(self):\\n        self._send_signal(signal.SIGKILL)\\n\\n    def _launch(self, process_obj):\\n        code = 1\\n        parent_r, child_w = os.pipe()\\n        child_r, parent_w = os.pipe()\\n        self.pid = os.fork()\\n        if self.pid == 0:\\n            try:\\n                os.close(parent_r)\\n                os.close(parent_w)\\n                code = process_obj._bootstrap(parent_sentinel=child_r)\\n            finally:\\n                os._exit(code)\\n        else:\\n            os.close(child_w)\\n            os.close(child_r)\\n            self.finalizer = util.Finalize(self, util.close_fds,\\n                                           (parent_r, parent_w,))\\n            self.sentinel = parent_r\\n\\n    def close(self):\\n        if self.finalizer is not None:\\n            self.finalizer()\\n\", 83], \"/usr/lib/python3.12/threading.py\": [\"\\\"\\\"\\\"Thread module emulating a subset of Java's threading model.\\\"\\\"\\\"\\n\\nimport os as _os\\nimport sys as _sys\\nimport _thread\\nimport functools\\n\\nfrom time import monotonic as _time\\nfrom _weakrefset import WeakSet\\nfrom itertools import count as _count\\ntry:\\n    from _collections import deque as _deque\\nexcept ImportError:\\n    from collections import deque as _deque\\n\\n# Note regarding PEP 8 compliant names\\n#  This threading model was originally inspired by Java, and inherited\\n# the convention of camelCase function and method names from that\\n# language. Those original names are not in any imminent danger of\\n# being deprecated (even for Py3k),so this module provides them as an\\n# alias for the PEP 8 compliant names\\n# Note that using the new PEP 8 compliant names facilitates substitution\\n# with the multiprocessing module, which doesn't provide the old\\n# Java inspired names.\\n\\n__all__ = ['get_ident', 'active_count', 'Condition', 'current_thread',\\n           'enumerate', 'main_thread', 'TIMEOUT_MAX',\\n           'Event', 'Lock', 'RLock', 'Semaphore', 'BoundedSemaphore', 'Thread',\\n           'Barrier', 'BrokenBarrierError', 'Timer', 'ThreadError',\\n           'setprofile', 'settrace', 'local', 'stack_size',\\n           'excepthook', 'ExceptHookArgs', 'gettrace', 'getprofile',\\n           'setprofile_all_threads','settrace_all_threads']\\n\\n# Rename some stuff so \\\"from threading import *\\\" is safe\\n_start_new_thread = _thread.start_new_thread\\n_daemon_threads_allowed = _thread.daemon_threads_allowed\\n_allocate_lock = _thread.allocate_lock\\n_set_sentinel = _thread._set_sentinel\\nget_ident = _thread.get_ident\\ntry:\\n    _is_main_interpreter = _thread._is_main_interpreter\\nexcept AttributeError:\\n    # See https://github.com/python/cpython/issues/112826.\\n    # We can pretend a subinterpreter is the main interpreter for the\\n    # sake of _shutdown(), since that only means we do not wait for the\\n    # subinterpreter's threads to finish.  Instead, they will be stopped\\n    # later by the mechanism we use for daemon threads.  The likelihood\\n    # of this case is small because rarely will the _thread module be\\n    # replaced by a module without _is_main_interpreter().\\n    # Furthermore, this is all irrelevant in applications\\n    # that do not use subinterpreters.\\n    def _is_main_interpreter():\\n        return True\\ntry:\\n    get_native_id = _thread.get_native_id\\n    _HAVE_THREAD_NATIVE_ID = True\\n    __all__.append('get_native_id')\\nexcept AttributeError:\\n    _HAVE_THREAD_NATIVE_ID = False\\nThreadError = _thread.error\\ntry:\\n    _CRLock = _thread.RLock\\nexcept AttributeError:\\n    _CRLock = None\\nTIMEOUT_MAX = _thread.TIMEOUT_MAX\\ndel _thread\\n\\n\\n# Support for profile and trace hooks\\n\\n_profile_hook = None\\n_trace_hook = None\\n\\ndef setprofile(func):\\n    \\\"\\\"\\\"Set a profile function for all threads started from the threading module.\\n\\n    The func will be passed to sys.setprofile() for each thread, before its\\n    run() method is called.\\n    \\\"\\\"\\\"\\n    global _profile_hook\\n    _profile_hook = func\\n\\ndef setprofile_all_threads(func):\\n    \\\"\\\"\\\"Set a profile function for all threads started from the threading module\\n    and all Python threads that are currently executing.\\n\\n    The func will be passed to sys.setprofile() for each thread, before its\\n    run() method is called.\\n    \\\"\\\"\\\"\\n    setprofile(func)\\n    _sys._setprofileallthreads(func)\\n\\ndef getprofile():\\n    \\\"\\\"\\\"Get the profiler function as set by threading.setprofile().\\\"\\\"\\\"\\n    return _profile_hook\\n\\ndef settrace(func):\\n    \\\"\\\"\\\"Set a trace function for all threads started from the threading module.\\n\\n    The func will be passed to sys.settrace() for each thread, before its run()\\n    method is called.\\n    \\\"\\\"\\\"\\n    global _trace_hook\\n    _trace_hook = func\\n\\ndef settrace_all_threads(func):\\n    \\\"\\\"\\\"Set a trace function for all threads started from the threading module\\n    and all Python threads that are currently executing.\\n\\n    The func will be passed to sys.settrace() for each thread, before its run()\\n    method is called.\\n    \\\"\\\"\\\"\\n    settrace(func)\\n    _sys._settraceallthreads(func)\\n\\ndef gettrace():\\n    \\\"\\\"\\\"Get the trace function as set by threading.settrace().\\\"\\\"\\\"\\n    return _trace_hook\\n\\n# Synchronization classes\\n\\nLock = _allocate_lock\\n\\ndef RLock(*args, **kwargs):\\n    \\\"\\\"\\\"Factory function that returns a new reentrant lock.\\n\\n    A reentrant lock must be released by the thread that acquired it. Once a\\n    thread has acquired a reentrant lock, the same thread may acquire it again\\n    without blocking; the thread must release it once for each time it has\\n    acquired it.\\n\\n    \\\"\\\"\\\"\\n    if _CRLock is None:\\n        return _PyRLock(*args, **kwargs)\\n    return _CRLock(*args, **kwargs)\\n\\nclass _RLock:\\n    \\\"\\\"\\\"This class implements reentrant lock objects.\\n\\n    A reentrant lock must be released by the thread that acquired it. Once a\\n    thread has acquired a reentrant lock, the same thread may acquire it\\n    again without blocking; the thread must release it once for each time it\\n    has acquired it.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self):\\n        self._block = _allocate_lock()\\n        self._owner = None\\n        self._count = 0\\n\\n    def __repr__(self):\\n        owner = self._owner\\n        try:\\n            owner = _active[owner].name\\n        except KeyError:\\n            pass\\n        return \\\"<%s %s.%s object owner=%r count=%d at %s>\\\" % (\\n            \\\"locked\\\" if self._block.locked() else \\\"unlocked\\\",\\n            self.__class__.__module__,\\n            self.__class__.__qualname__,\\n            owner,\\n            self._count,\\n            hex(id(self))\\n        )\\n\\n    def _at_fork_reinit(self):\\n        self._block._at_fork_reinit()\\n        self._owner = None\\n        self._count = 0\\n\\n    def acquire(self, blocking=True, timeout=-1):\\n        \\\"\\\"\\\"Acquire a lock, blocking or non-blocking.\\n\\n        When invoked without arguments: if this thread already owns the lock,\\n        increment the recursion level by one, and return immediately. Otherwise,\\n        if another thread owns the lock, block until the lock is unlocked. Once\\n        the lock is unlocked (not owned by any thread), then grab ownership, set\\n        the recursion level to one, and return. If more than one thread is\\n        blocked waiting until the lock is unlocked, only one at a time will be\\n        able to grab ownership of the lock. There is no return value in this\\n        case.\\n\\n        When invoked with the blocking argument set to true, do the same thing\\n        as when called without arguments, and return true.\\n\\n        When invoked with the blocking argument set to false, do not block. If a\\n        call without an argument would block, return false immediately;\\n        otherwise, do the same thing as when called without arguments, and\\n        return true.\\n\\n        When invoked with the floating-point timeout argument set to a positive\\n        value, block for at most the number of seconds specified by timeout\\n        and as long as the lock cannot be acquired.  Return true if the lock has\\n        been acquired, false if the timeout has elapsed.\\n\\n        \\\"\\\"\\\"\\n        me = get_ident()\\n        if self._owner == me:\\n            self._count += 1\\n            return 1\\n        rc = self._block.acquire(blocking, timeout)\\n        if rc:\\n            self._owner = me\\n            self._count = 1\\n        return rc\\n\\n    __enter__ = acquire\\n\\n    def release(self):\\n        \\\"\\\"\\\"Release a lock, decrementing the recursion level.\\n\\n        If after the decrement it is zero, reset the lock to unlocked (not owned\\n        by any thread), and if any other threads are blocked waiting for the\\n        lock to become unlocked, allow exactly one of them to proceed. If after\\n        the decrement the recursion level is still nonzero, the lock remains\\n        locked and owned by the calling thread.\\n\\n        Only call this method when the calling thread owns the lock. A\\n        RuntimeError is raised if this method is called when the lock is\\n        unlocked.\\n\\n        There is no return value.\\n\\n        \\\"\\\"\\\"\\n        if self._owner != get_ident():\\n            raise RuntimeError(\\\"cannot release un-acquired lock\\\")\\n        self._count = count = self._count - 1\\n        if not count:\\n            self._owner = None\\n            self._block.release()\\n\\n    def __exit__(self, t, v, tb):\\n        self.release()\\n\\n    # Internal methods used by condition variables\\n\\n    def _acquire_restore(self, state):\\n        self._block.acquire()\\n        self._count, self._owner = state\\n\\n    def _release_save(self):\\n        if self._count == 0:\\n            raise RuntimeError(\\\"cannot release un-acquired lock\\\")\\n        count = self._count\\n        self._count = 0\\n        owner = self._owner\\n        self._owner = None\\n        self._block.release()\\n        return (count, owner)\\n\\n    def _is_owned(self):\\n        return self._owner == get_ident()\\n\\n    # Internal method used for reentrancy checks\\n\\n    def _recursion_count(self):\\n        if self._owner != get_ident():\\n            return 0\\n        return self._count\\n\\n_PyRLock = _RLock\\n\\n\\nclass Condition:\\n    \\\"\\\"\\\"Class that implements a condition variable.\\n\\n    A condition variable allows one or more threads to wait until they are\\n    notified by another thread.\\n\\n    If the lock argument is given and not None, it must be a Lock or RLock\\n    object, and it is used as the underlying lock. Otherwise, a new RLock object\\n    is created and used as the underlying lock.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, lock=None):\\n        if lock is None:\\n            lock = RLock()\\n        self._lock = lock\\n        # Export the lock's acquire() and release() methods\\n        self.acquire = lock.acquire\\n        self.release = lock.release\\n        # If the lock defines _release_save() and/or _acquire_restore(),\\n        # these override the default implementations (which just call\\n        # release() and acquire() on the lock).  Ditto for _is_owned().\\n        if hasattr(lock, '_release_save'):\\n            self._release_save = lock._release_save\\n        if hasattr(lock, '_acquire_restore'):\\n            self._acquire_restore = lock._acquire_restore\\n        if hasattr(lock, '_is_owned'):\\n            self._is_owned = lock._is_owned\\n        self._waiters = _deque()\\n\\n    def _at_fork_reinit(self):\\n        self._lock._at_fork_reinit()\\n        self._waiters.clear()\\n\\n    def __enter__(self):\\n        return self._lock.__enter__()\\n\\n    def __exit__(self, *args):\\n        return self._lock.__exit__(*args)\\n\\n    def __repr__(self):\\n        return \\\"<Condition(%s, %d)>\\\" % (self._lock, len(self._waiters))\\n\\n    def _release_save(self):\\n        self._lock.release()           # No state to save\\n\\n    def _acquire_restore(self, x):\\n        self._lock.acquire()           # Ignore saved state\\n\\n    def _is_owned(self):\\n        # Return True if lock is owned by current_thread.\\n        # This method is called only if _lock doesn't have _is_owned().\\n        if self._lock.acquire(False):\\n            self._lock.release()\\n            return False\\n        else:\\n            return True\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Wait until notified or until a timeout occurs.\\n\\n        If the calling thread has not acquired the lock when this method is\\n        called, a RuntimeError is raised.\\n\\n        This method releases the underlying lock, and then blocks until it is\\n        awakened by a notify() or notify_all() call for the same condition\\n        variable in another thread, or until the optional timeout occurs. Once\\n        awakened or timed out, it re-acquires the lock and returns.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof).\\n\\n        When the underlying lock is an RLock, it is not released using its\\n        release() method, since this may not actually unlock the lock when it\\n        was acquired multiple times recursively. Instead, an internal interface\\n        of the RLock class is used, which really unlocks it even when it has\\n        been recursively acquired several times. Another internal interface is\\n        then used to restore the recursion level when the lock is reacquired.\\n\\n        \\\"\\\"\\\"\\n        if not self._is_owned():\\n            raise RuntimeError(\\\"cannot wait on un-acquired lock\\\")\\n        waiter = _allocate_lock()\\n        waiter.acquire()\\n        self._waiters.append(waiter)\\n        saved_state = self._release_save()\\n        gotit = False\\n        try:    # restore state no matter what (e.g., KeyboardInterrupt)\\n            if timeout is None:\\n                waiter.acquire()\\n                gotit = True\\n            else:\\n                if timeout > 0:\\n                    gotit = waiter.acquire(True, timeout)\\n                else:\\n                    gotit = waiter.acquire(False)\\n            return gotit\\n        finally:\\n            self._acquire_restore(saved_state)\\n            if not gotit:\\n                try:\\n                    self._waiters.remove(waiter)\\n                except ValueError:\\n                    pass\\n\\n    def wait_for(self, predicate, timeout=None):\\n        \\\"\\\"\\\"Wait until a condition evaluates to True.\\n\\n        predicate should be a callable which result will be interpreted as a\\n        boolean value.  A timeout may be provided giving the maximum time to\\n        wait.\\n\\n        \\\"\\\"\\\"\\n        endtime = None\\n        waittime = timeout\\n        result = predicate()\\n        while not result:\\n            if waittime is not None:\\n                if endtime is None:\\n                    endtime = _time() + waittime\\n                else:\\n                    waittime = endtime - _time()\\n                    if waittime <= 0:\\n                        break\\n            self.wait(waittime)\\n            result = predicate()\\n        return result\\n\\n    def notify(self, n=1):\\n        \\\"\\\"\\\"Wake up one or more threads waiting on this condition, if any.\\n\\n        If the calling thread has not acquired the lock when this method is\\n        called, a RuntimeError is raised.\\n\\n        This method wakes up at most n of the threads waiting for the condition\\n        variable; it is a no-op if no threads are waiting.\\n\\n        \\\"\\\"\\\"\\n        if not self._is_owned():\\n            raise RuntimeError(\\\"cannot notify on un-acquired lock\\\")\\n        waiters = self._waiters\\n        while waiters and n > 0:\\n            waiter = waiters[0]\\n            try:\\n                waiter.release()\\n            except RuntimeError:\\n                # gh-92530: The previous call of notify() released the lock,\\n                # but was interrupted before removing it from the queue.\\n                # It can happen if a signal handler raises an exception,\\n                # like CTRL+C which raises KeyboardInterrupt.\\n                pass\\n            else:\\n                n -= 1\\n            try:\\n                waiters.remove(waiter)\\n            except ValueError:\\n                pass\\n\\n    def notify_all(self):\\n        \\\"\\\"\\\"Wake up all threads waiting on this condition.\\n\\n        If the calling thread has not acquired the lock when this method\\n        is called, a RuntimeError is raised.\\n\\n        \\\"\\\"\\\"\\n        self.notify(len(self._waiters))\\n\\n    def notifyAll(self):\\n        \\\"\\\"\\\"Wake up all threads waiting on this condition.\\n\\n        This method is deprecated, use notify_all() instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('notifyAll() is deprecated, use notify_all() instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.notify_all()\\n\\n\\nclass Semaphore:\\n    \\\"\\\"\\\"This class implements semaphore objects.\\n\\n    Semaphores manage a counter representing the number of release() calls minus\\n    the number of acquire() calls, plus an initial value. The acquire() method\\n    blocks if necessary until it can return without making the counter\\n    negative. If not given, value defaults to 1.\\n\\n    \\\"\\\"\\\"\\n\\n    # After Tim Peters' semaphore class, but not quite the same (no maximum)\\n\\n    def __init__(self, value=1):\\n        if value < 0:\\n            raise ValueError(\\\"semaphore initial value must be >= 0\\\")\\n        self._cond = Condition(Lock())\\n        self._value = value\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" value={self._value}>\\\")\\n\\n    def acquire(self, blocking=True, timeout=None):\\n        \\\"\\\"\\\"Acquire a semaphore, decrementing the internal counter by one.\\n\\n        When invoked without arguments: if the internal counter is larger than\\n        zero on entry, decrement it by one and return immediately. If it is zero\\n        on entry, block, waiting until some other thread has called release() to\\n        make it larger than zero. This is done with proper interlocking so that\\n        if multiple acquire() calls are blocked, release() will wake exactly one\\n        of them up. The implementation may pick one at random, so the order in\\n        which blocked threads are awakened should not be relied on. There is no\\n        return value in this case.\\n\\n        When invoked with blocking set to true, do the same thing as when called\\n        without arguments, and return true.\\n\\n        When invoked with blocking set to false, do not block. If a call without\\n        an argument would block, return false immediately; otherwise, do the\\n        same thing as when called without arguments, and return true.\\n\\n        When invoked with a timeout other than None, it will block for at\\n        most timeout seconds.  If acquire does not complete successfully in\\n        that interval, return false.  Return true otherwise.\\n\\n        \\\"\\\"\\\"\\n        if not blocking and timeout is not None:\\n            raise ValueError(\\\"can't specify timeout for non-blocking acquire\\\")\\n        rc = False\\n        endtime = None\\n        with self._cond:\\n            while self._value == 0:\\n                if not blocking:\\n                    break\\n                if timeout is not None:\\n                    if endtime is None:\\n                        endtime = _time() + timeout\\n                    else:\\n                        timeout = endtime - _time()\\n                        if timeout <= 0:\\n                            break\\n                self._cond.wait(timeout)\\n            else:\\n                self._value -= 1\\n                rc = True\\n        return rc\\n\\n    __enter__ = acquire\\n\\n    def release(self, n=1):\\n        \\\"\\\"\\\"Release a semaphore, incrementing the internal counter by one or more.\\n\\n        When the counter is zero on entry and another thread is waiting for it\\n        to become larger than zero again, wake up that thread.\\n\\n        \\\"\\\"\\\"\\n        if n < 1:\\n            raise ValueError('n must be one or more')\\n        with self._cond:\\n            self._value += n\\n            self._cond.notify(n)\\n\\n    def __exit__(self, t, v, tb):\\n        self.release()\\n\\n\\nclass BoundedSemaphore(Semaphore):\\n    \\\"\\\"\\\"Implements a bounded semaphore.\\n\\n    A bounded semaphore checks to make sure its current value doesn't exceed its\\n    initial value. If it does, ValueError is raised. In most situations\\n    semaphores are used to guard resources with limited capacity.\\n\\n    If the semaphore is released too many times it's a sign of a bug. If not\\n    given, value defaults to 1.\\n\\n    Like regular semaphores, bounded semaphores manage a counter representing\\n    the number of release() calls minus the number of acquire() calls, plus an\\n    initial value. The acquire() method blocks if necessary until it can return\\n    without making the counter negative. If not given, value defaults to 1.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, value=1):\\n        super().__init__(value)\\n        self._initial_value = value\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" value={self._value}/{self._initial_value}>\\\")\\n\\n    def release(self, n=1):\\n        \\\"\\\"\\\"Release a semaphore, incrementing the internal counter by one or more.\\n\\n        When the counter is zero on entry and another thread is waiting for it\\n        to become larger than zero again, wake up that thread.\\n\\n        If the number of releases exceeds the number of acquires,\\n        raise a ValueError.\\n\\n        \\\"\\\"\\\"\\n        if n < 1:\\n            raise ValueError('n must be one or more')\\n        with self._cond:\\n            if self._value + n > self._initial_value:\\n                raise ValueError(\\\"Semaphore released too many times\\\")\\n            self._value += n\\n            self._cond.notify(n)\\n\\n\\nclass Event:\\n    \\\"\\\"\\\"Class implementing event objects.\\n\\n    Events manage a flag that can be set to true with the set() method and reset\\n    to false with the clear() method. The wait() method blocks until the flag is\\n    true.  The flag is initially false.\\n\\n    \\\"\\\"\\\"\\n\\n    # After Tim Peters' event class (without is_posted())\\n\\n    def __init__(self):\\n        self._cond = Condition(Lock())\\n        self._flag = False\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        status = 'set' if self._flag else 'unset'\\n        return f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}: {status}>\\\"\\n\\n    def _at_fork_reinit(self):\\n        # Private method called by Thread._reset_internal_locks()\\n        self._cond._at_fork_reinit()\\n\\n    def is_set(self):\\n        \\\"\\\"\\\"Return true if and only if the internal flag is true.\\\"\\\"\\\"\\n        return self._flag\\n\\n    def isSet(self):\\n        \\\"\\\"\\\"Return true if and only if the internal flag is true.\\n\\n        This method is deprecated, use is_set() instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('isSet() is deprecated, use is_set() instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.is_set()\\n\\n    def set(self):\\n        \\\"\\\"\\\"Set the internal flag to true.\\n\\n        All threads waiting for it to become true are awakened. Threads\\n        that call wait() once the flag is true will not block at all.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._flag = True\\n            self._cond.notify_all()\\n\\n    def clear(self):\\n        \\\"\\\"\\\"Reset the internal flag to false.\\n\\n        Subsequently, threads calling wait() will block until set() is called to\\n        set the internal flag to true again.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._flag = False\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Block until the internal flag is true.\\n\\n        If the internal flag is true on entry, return immediately. Otherwise,\\n        block until another thread calls set() to set the flag to true, or until\\n        the optional timeout occurs.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof).\\n\\n        This method returns the internal flag on exit, so it will always return\\n        True except if a timeout is given and the operation times out.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            signaled = self._flag\\n            if not signaled:\\n                signaled = self._cond.wait(timeout)\\n            return signaled\\n\\n\\n# A barrier class.  Inspired in part by the pthread_barrier_* api and\\n# the CyclicBarrier class from Java.  See\\n# http://sourceware.org/pthreads-win32/manual/pthread_barrier_init.html and\\n# http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/\\n#        CyclicBarrier.html\\n# for information.\\n# We maintain two main states, 'filling' and 'draining' enabling the barrier\\n# to be cyclic.  Threads are not allowed into it until it has fully drained\\n# since the previous cycle.  In addition, a 'resetting' state exists which is\\n# similar to 'draining' except that threads leave with a BrokenBarrierError,\\n# and a 'broken' state in which all threads get the exception.\\nclass Barrier:\\n    \\\"\\\"\\\"Implements a Barrier.\\n\\n    Useful for synchronizing a fixed number of threads at known synchronization\\n    points.  Threads block on 'wait()' and are simultaneously awoken once they\\n    have all made that call.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, parties, action=None, timeout=None):\\n        \\\"\\\"\\\"Create a barrier, initialised to 'parties' threads.\\n\\n        'action' is a callable which, when supplied, will be called by one of\\n        the threads after they have all entered the barrier and just prior to\\n        releasing them all. If a 'timeout' is provided, it is used as the\\n        default for all subsequent 'wait()' calls.\\n\\n        \\\"\\\"\\\"\\n        self._cond = Condition(Lock())\\n        self._action = action\\n        self._timeout = timeout\\n        self._parties = parties\\n        self._state = 0  # 0 filling, 1 draining, -1 resetting, -2 broken\\n        self._count = 0\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        if self.broken:\\n            return f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}: broken>\\\"\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" waiters={self.n_waiting}/{self.parties}>\\\")\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Wait for the barrier.\\n\\n        When the specified number of threads have started waiting, they are all\\n        simultaneously awoken. If an 'action' was provided for the barrier, one\\n        of the threads will have executed that callback prior to returning.\\n        Returns an individual index number from 0 to 'parties-1'.\\n\\n        \\\"\\\"\\\"\\n        if timeout is None:\\n            timeout = self._timeout\\n        with self._cond:\\n            self._enter() # Block while the barrier drains.\\n            index = self._count\\n            self._count += 1\\n            try:\\n                if index + 1 == self._parties:\\n                    # We release the barrier\\n                    self._release()\\n                else:\\n                    # We wait until someone releases us\\n                    self._wait(timeout)\\n                return index\\n            finally:\\n                self._count -= 1\\n                # Wake up any threads waiting for barrier to drain.\\n                self._exit()\\n\\n    # Block until the barrier is ready for us, or raise an exception\\n    # if it is broken.\\n    def _enter(self):\\n        while self._state in (-1, 1):\\n            # It is draining or resetting, wait until done\\n            self._cond.wait()\\n        #see if the barrier is in a broken state\\n        if self._state < 0:\\n            raise BrokenBarrierError\\n        assert self._state == 0\\n\\n    # Optionally run the 'action' and release the threads waiting\\n    # in the barrier.\\n    def _release(self):\\n        try:\\n            if self._action:\\n                self._action()\\n            # enter draining state\\n            self._state = 1\\n            self._cond.notify_all()\\n        except:\\n            #an exception during the _action handler.  Break and reraise\\n            self._break()\\n            raise\\n\\n    # Wait in the barrier until we are released.  Raise an exception\\n    # if the barrier is reset or broken.\\n    def _wait(self, timeout):\\n        if not self._cond.wait_for(lambda : self._state != 0, timeout):\\n            #timed out.  Break the barrier\\n            self._break()\\n            raise BrokenBarrierError\\n        if self._state < 0:\\n            raise BrokenBarrierError\\n        assert self._state == 1\\n\\n    # If we are the last thread to exit the barrier, signal any threads\\n    # waiting for the barrier to drain.\\n    def _exit(self):\\n        if self._count == 0:\\n            if self._state in (-1, 1):\\n                #resetting or draining\\n                self._state = 0\\n                self._cond.notify_all()\\n\\n    def reset(self):\\n        \\\"\\\"\\\"Reset the barrier to the initial state.\\n\\n        Any threads currently waiting will get the BrokenBarrier exception\\n        raised.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            if self._count > 0:\\n                if self._state == 0:\\n                    #reset the barrier, waking up threads\\n                    self._state = -1\\n                elif self._state == -2:\\n                    #was broken, set it to reset state\\n                    #which clears when the last thread exits\\n                    self._state = -1\\n            else:\\n                self._state = 0\\n            self._cond.notify_all()\\n\\n    def abort(self):\\n        \\\"\\\"\\\"Place the barrier into a 'broken' state.\\n\\n        Useful in case of error.  Any currently waiting threads and threads\\n        attempting to 'wait()' will have BrokenBarrierError raised.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._break()\\n\\n    def _break(self):\\n        # An internal error was detected.  The barrier is set to\\n        # a broken state all parties awakened.\\n        self._state = -2\\n        self._cond.notify_all()\\n\\n    @property\\n    def parties(self):\\n        \\\"\\\"\\\"Return the number of threads required to trip the barrier.\\\"\\\"\\\"\\n        return self._parties\\n\\n    @property\\n    def n_waiting(self):\\n        \\\"\\\"\\\"Return the number of threads currently waiting at the barrier.\\\"\\\"\\\"\\n        # We don't need synchronization here since this is an ephemeral result\\n        # anyway.  It returns the correct value in the steady state.\\n        if self._state == 0:\\n            return self._count\\n        return 0\\n\\n    @property\\n    def broken(self):\\n        \\\"\\\"\\\"Return True if the barrier is in a broken state.\\\"\\\"\\\"\\n        return self._state == -2\\n\\n# exception raised by the Barrier class\\nclass BrokenBarrierError(RuntimeError):\\n    pass\\n\\n\\n# Helper to generate new thread names\\n_counter = _count(1).__next__\\ndef _newname(name_template):\\n    return name_template % _counter()\\n\\n# Active thread administration.\\n#\\n# bpo-44422: Use a reentrant lock to allow reentrant calls to functions like\\n# threading.enumerate().\\n_active_limbo_lock = RLock()\\n_active = {}    # maps thread id to Thread object\\n_limbo = {}\\n_dangling = WeakSet()\\n\\n# Set of Thread._tstate_lock locks of non-daemon threads used by _shutdown()\\n# to wait until all Python thread states get deleted:\\n# see Thread._set_tstate_lock().\\n_shutdown_locks_lock = _allocate_lock()\\n_shutdown_locks = set()\\n\\ndef _maintain_shutdown_locks():\\n    \\\"\\\"\\\"\\n    Drop any shutdown locks that don't correspond to running threads anymore.\\n\\n    Calling this from time to time avoids an ever-growing _shutdown_locks\\n    set when Thread objects are not joined explicitly. See bpo-37788.\\n\\n    This must be called with _shutdown_locks_lock acquired.\\n    \\\"\\\"\\\"\\n    # If a lock was released, the corresponding thread has exited\\n    to_remove = [lock for lock in _shutdown_locks if not lock.locked()]\\n    _shutdown_locks.difference_update(to_remove)\\n\\n\\n# Main class for threads\\n\\nclass Thread:\\n    \\\"\\\"\\\"A class that represents a thread of control.\\n\\n    This class can be safely subclassed in a limited fashion. There are two ways\\n    to specify the activity: by passing a callable object to the constructor, or\\n    by overriding the run() method in a subclass.\\n\\n    \\\"\\\"\\\"\\n\\n    _initialized = False\\n\\n    def __init__(self, group=None, target=None, name=None,\\n                 args=(), kwargs=None, *, daemon=None):\\n        \\\"\\\"\\\"This constructor should always be called with keyword arguments. Arguments are:\\n\\n        *group* should be None; reserved for future extension when a ThreadGroup\\n        class is implemented.\\n\\n        *target* is the callable object to be invoked by the run()\\n        method. Defaults to None, meaning nothing is called.\\n\\n        *name* is the thread name. By default, a unique name is constructed of\\n        the form \\\"Thread-N\\\" where N is a small decimal number.\\n\\n        *args* is a list or tuple of arguments for the target invocation. Defaults to ().\\n\\n        *kwargs* is a dictionary of keyword arguments for the target\\n        invocation. Defaults to {}.\\n\\n        If a subclass overrides the constructor, it must make sure to invoke\\n        the base class constructor (Thread.__init__()) before doing anything\\n        else to the thread.\\n\\n        \\\"\\\"\\\"\\n        assert group is None, \\\"group argument must be None for now\\\"\\n        if kwargs is None:\\n            kwargs = {}\\n        if name:\\n            name = str(name)\\n        else:\\n            name = _newname(\\\"Thread-%d\\\")\\n            if target is not None:\\n                try:\\n                    target_name = target.__name__\\n                    name += f\\\" ({target_name})\\\"\\n                except AttributeError:\\n                    pass\\n\\n        self._target = target\\n        self._name = name\\n        self._args = args\\n        self._kwargs = kwargs\\n        if daemon is not None:\\n            if daemon and not _daemon_threads_allowed():\\n                raise RuntimeError('daemon threads are disabled in this (sub)interpreter')\\n            self._daemonic = daemon\\n        else:\\n            self._daemonic = current_thread().daemon\\n        self._ident = None\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._native_id = None\\n        self._tstate_lock = None\\n        self._started = Event()\\n        self._is_stopped = False\\n        self._initialized = True\\n        # Copy of sys.stderr used by self._invoke_excepthook()\\n        self._stderr = _sys.stderr\\n        self._invoke_excepthook = _make_invoke_excepthook()\\n        # For debugging and _after_fork()\\n        _dangling.add(self)\\n\\n    def _reset_internal_locks(self, is_alive):\\n        # private!  Called by _after_fork() to reset our internal locks as\\n        # they may be in an invalid state leading to a deadlock or crash.\\n        self._started._at_fork_reinit()\\n        if is_alive:\\n            # bpo-42350: If the fork happens when the thread is already stopped\\n            # (ex: after threading._shutdown() has been called), _tstate_lock\\n            # is None. Do nothing in this case.\\n            if self._tstate_lock is not None:\\n                self._tstate_lock._at_fork_reinit()\\n                self._tstate_lock.acquire()\\n        else:\\n            # The thread isn't alive after fork: it doesn't have a tstate\\n            # anymore.\\n            self._is_stopped = True\\n            self._tstate_lock = None\\n\\n    def __repr__(self):\\n        assert self._initialized, \\\"Thread.__init__() was not called\\\"\\n        status = \\\"initial\\\"\\n        if self._started.is_set():\\n            status = \\\"started\\\"\\n        self.is_alive() # easy way to get ._is_stopped set when appropriate\\n        if self._is_stopped:\\n            status = \\\"stopped\\\"\\n        if self._daemonic:\\n            status += \\\" daemon\\\"\\n        if self._ident is not None:\\n            status += \\\" %s\\\" % self._ident\\n        return \\\"<%s(%s, %s)>\\\" % (self.__class__.__name__, self._name, status)\\n\\n    def start(self):\\n        \\\"\\\"\\\"Start the thread's activity.\\n\\n        It must be called at most once per thread object. It arranges for the\\n        object's run() method to be invoked in a separate thread of control.\\n\\n        This method will raise a RuntimeError if called more than once on the\\n        same thread object.\\n\\n        \\\"\\\"\\\"\\n        if not self._initialized:\\n            raise RuntimeError(\\\"thread.__init__() not called\\\")\\n\\n        if self._started.is_set():\\n            raise RuntimeError(\\\"threads can only be started once\\\")\\n\\n        with _active_limbo_lock:\\n            _limbo[self] = self\\n        try:\\n            _start_new_thread(self._bootstrap, ())\\n        except Exception:\\n            with _active_limbo_lock:\\n                del _limbo[self]\\n            raise\\n        self._started.wait()\\n\\n    def run(self):\\n        \\\"\\\"\\\"Method representing the thread's activity.\\n\\n        You may override this method in a subclass. The standard run() method\\n        invokes the callable object passed to the object's constructor as the\\n        target argument, if any, with sequential and keyword arguments taken\\n        from the args and kwargs arguments, respectively.\\n\\n        \\\"\\\"\\\"\\n        try:\\n            if self._target is not None:\\n                self._target(*self._args, **self._kwargs)\\n        finally:\\n            # Avoid a refcycle if the thread is running a function with\\n            # an argument that has a member that points to the thread.\\n            del self._target, self._args, self._kwargs\\n\\n    def _bootstrap(self):\\n        # Wrapper around the real bootstrap code that ignores\\n        # exceptions during interpreter cleanup.  Those typically\\n        # happen when a daemon thread wakes up at an unfortunate\\n        # moment, finds the world around it destroyed, and raises some\\n        # random exception *** while trying to report the exception in\\n        # _bootstrap_inner() below ***.  Those random exceptions\\n        # don't help anybody, and they confuse users, so we suppress\\n        # them.  We suppress them only when it appears that the world\\n        # indeed has already been destroyed, so that exceptions in\\n        # _bootstrap_inner() during normal business hours are properly\\n        # reported.  Also, we only suppress them for daemonic threads;\\n        # if a non-daemonic encounters this, something else is wrong.\\n        try:\\n            self._bootstrap_inner()\\n        except:\\n            if self._daemonic and _sys is None:\\n                return\\n            raise\\n\\n    def _set_ident(self):\\n        self._ident = get_ident()\\n\\n    if _HAVE_THREAD_NATIVE_ID:\\n        def _set_native_id(self):\\n            self._native_id = get_native_id()\\n\\n    def _set_tstate_lock(self):\\n        \\\"\\\"\\\"\\n        Set a lock object which will be released by the interpreter when\\n        the underlying thread state (see pystate.h) gets deleted.\\n        \\\"\\\"\\\"\\n        self._tstate_lock = _set_sentinel()\\n        self._tstate_lock.acquire()\\n\\n        if not self.daemon:\\n            with _shutdown_locks_lock:\\n                _maintain_shutdown_locks()\\n                _shutdown_locks.add(self._tstate_lock)\\n\\n    def _bootstrap_inner(self):\\n        try:\\n            self._set_ident()\\n            self._set_tstate_lock()\\n            if _HAVE_THREAD_NATIVE_ID:\\n                self._set_native_id()\\n            self._started.set()\\n            with _active_limbo_lock:\\n                _active[self._ident] = self\\n                del _limbo[self]\\n\\n            if _trace_hook:\\n                _sys.settrace(_trace_hook)\\n            if _profile_hook:\\n                _sys.setprofile(_profile_hook)\\n\\n            try:\\n                self.run()\\n            except:\\n                self._invoke_excepthook(self)\\n        finally:\\n            self._delete()\\n\\n    def _stop(self):\\n        # After calling ._stop(), .is_alive() returns False and .join() returns\\n        # immediately.  ._tstate_lock must be released before calling ._stop().\\n        #\\n        # Normal case:  C code at the end of the thread's life\\n        # (release_sentinel in _threadmodule.c) releases ._tstate_lock, and\\n        # that's detected by our ._wait_for_tstate_lock(), called by .join()\\n        # and .is_alive().  Any number of threads _may_ call ._stop()\\n        # simultaneously (for example, if multiple threads are blocked in\\n        # .join() calls), and they're not serialized.  That's harmless -\\n        # they'll just make redundant rebindings of ._is_stopped and\\n        # ._tstate_lock.  Obscure:  we rebind ._tstate_lock last so that the\\n        # \\\"assert self._is_stopped\\\" in ._wait_for_tstate_lock() always works\\n        # (the assert is executed only if ._tstate_lock is None).\\n        #\\n        # Special case:  _main_thread releases ._tstate_lock via this\\n        # module's _shutdown() function.\\n        lock = self._tstate_lock\\n        if lock is not None:\\n            assert not lock.locked()\\n        self._is_stopped = True\\n        self._tstate_lock = None\\n        if not self.daemon:\\n            with _shutdown_locks_lock:\\n                # Remove our lock and other released locks from _shutdown_locks\\n                _maintain_shutdown_locks()\\n\\n    def _delete(self):\\n        \\\"Remove current thread from the dict of currently running threads.\\\"\\n        with _active_limbo_lock:\\n            del _active[get_ident()]\\n            # There must not be any python code between the previous line\\n            # and after the lock is released.  Otherwise a tracing function\\n            # could try to acquire the lock again in the same thread, (in\\n            # current_thread()), and would block.\\n\\n    def join(self, timeout=None):\\n        \\\"\\\"\\\"Wait until the thread terminates.\\n\\n        This blocks the calling thread until the thread whose join() method is\\n        called terminates -- either normally or through an unhandled exception\\n        or until the optional timeout occurs.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof). As join() always returns None, you must call\\n        is_alive() after join() to decide whether a timeout happened -- if the\\n        thread is still alive, the join() call timed out.\\n\\n        When the timeout argument is not present or None, the operation will\\n        block until the thread terminates.\\n\\n        A thread can be join()ed many times.\\n\\n        join() raises a RuntimeError if an attempt is made to join the current\\n        thread as that would cause a deadlock. It is also an error to join() a\\n        thread before it has been started and attempts to do so raises the same\\n        exception.\\n\\n        \\\"\\\"\\\"\\n        if not self._initialized:\\n            raise RuntimeError(\\\"Thread.__init__() not called\\\")\\n        if not self._started.is_set():\\n            raise RuntimeError(\\\"cannot join thread before it is started\\\")\\n        if self is current_thread():\\n            raise RuntimeError(\\\"cannot join current thread\\\")\\n\\n        if timeout is None:\\n            self._wait_for_tstate_lock()\\n        else:\\n            # the behavior of a negative timeout isn't documented, but\\n            # historically .join(timeout=x) for x<0 has acted as if timeout=0\\n            self._wait_for_tstate_lock(timeout=max(timeout, 0))\\n\\n    def _wait_for_tstate_lock(self, block=True, timeout=-1):\\n        # Issue #18808: wait for the thread state to be gone.\\n        # At the end of the thread's life, after all knowledge of the thread\\n        # is removed from C data structures, C code releases our _tstate_lock.\\n        # This method passes its arguments to _tstate_lock.acquire().\\n        # If the lock is acquired, the C code is done, and self._stop() is\\n        # called.  That sets ._is_stopped to True, and ._tstate_lock to None.\\n        lock = self._tstate_lock\\n        if lock is None:\\n            # already determined that the C code is done\\n            assert self._is_stopped\\n            return\\n\\n        try:\\n            if lock.acquire(block, timeout):\\n                lock.release()\\n                self._stop()\\n        except:\\n            if lock.locked():\\n                # bpo-45274: lock.acquire() acquired the lock, but the function\\n                # was interrupted with an exception before reaching the\\n                # lock.release(). It can happen if a signal handler raises an\\n                # exception, like CTRL+C which raises KeyboardInterrupt.\\n                lock.release()\\n                self._stop()\\n            raise\\n\\n    @property\\n    def name(self):\\n        \\\"\\\"\\\"A string used for identification purposes only.\\n\\n        It has no semantics. Multiple threads may be given the same name. The\\n        initial name is set by the constructor.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._name\\n\\n    @name.setter\\n    def name(self, name):\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        self._name = str(name)\\n\\n    @property\\n    def ident(self):\\n        \\\"\\\"\\\"Thread identifier of this thread or None if it has not been started.\\n\\n        This is a nonzero integer. See the get_ident() function. Thread\\n        identifiers may be recycled when a thread exits and another thread is\\n        created. The identifier is available even after the thread has exited.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._ident\\n\\n    if _HAVE_THREAD_NATIVE_ID:\\n        @property\\n        def native_id(self):\\n            \\\"\\\"\\\"Native integral thread ID of this thread, or None if it has not been started.\\n\\n            This is a non-negative integer. See the get_native_id() function.\\n            This represents the Thread ID as reported by the kernel.\\n\\n            \\\"\\\"\\\"\\n            assert self._initialized, \\\"Thread.__init__() not called\\\"\\n            return self._native_id\\n\\n    def is_alive(self):\\n        \\\"\\\"\\\"Return whether the thread is alive.\\n\\n        This method returns True just before the run() method starts until just\\n        after the run() method terminates. See also the module function\\n        enumerate().\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        if self._is_stopped or not self._started.is_set():\\n            return False\\n        self._wait_for_tstate_lock(False)\\n        return not self._is_stopped\\n\\n    @property\\n    def daemon(self):\\n        \\\"\\\"\\\"A boolean value indicating whether this thread is a daemon thread.\\n\\n        This must be set before start() is called, otherwise RuntimeError is\\n        raised. Its initial value is inherited from the creating thread; the\\n        main thread is not a daemon thread and therefore all threads created in\\n        the main thread default to daemon = False.\\n\\n        The entire Python program exits when only daemon threads are left.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._daemonic\\n\\n    @daemon.setter\\n    def daemon(self, daemonic):\\n        if not self._initialized:\\n            raise RuntimeError(\\\"Thread.__init__() not called\\\")\\n        if daemonic and not _daemon_threads_allowed():\\n            raise RuntimeError('daemon threads are disabled in this interpreter')\\n        if self._started.is_set():\\n            raise RuntimeError(\\\"cannot set daemon status of active thread\\\")\\n        self._daemonic = daemonic\\n\\n    def isDaemon(self):\\n        \\\"\\\"\\\"Return whether this thread is a daemon.\\n\\n        This method is deprecated, use the daemon attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('isDaemon() is deprecated, get the daemon attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.daemon\\n\\n    def setDaemon(self, daemonic):\\n        \\\"\\\"\\\"Set whether this thread is a daemon.\\n\\n        This method is deprecated, use the .daemon property instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('setDaemon() is deprecated, set the daemon attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.daemon = daemonic\\n\\n    def getName(self):\\n        \\\"\\\"\\\"Return a string used for identification purposes only.\\n\\n        This method is deprecated, use the name attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('getName() is deprecated, get the name attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.name\\n\\n    def setName(self, name):\\n        \\\"\\\"\\\"Set the name string for this thread.\\n\\n        This method is deprecated, use the name attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('setName() is deprecated, set the name attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.name = name\\n\\n\\ntry:\\n    from _thread import (_excepthook as excepthook,\\n                         _ExceptHookArgs as ExceptHookArgs)\\nexcept ImportError:\\n    # Simple Python implementation if _thread._excepthook() is not available\\n    from traceback import print_exception as _print_exception\\n    from collections import namedtuple\\n\\n    _ExceptHookArgs = namedtuple(\\n        'ExceptHookArgs',\\n        'exc_type exc_value exc_traceback thread')\\n\\n    def ExceptHookArgs(args):\\n        return _ExceptHookArgs(*args)\\n\\n    def excepthook(args, /):\\n        \\\"\\\"\\\"\\n        Handle uncaught Thread.run() exception.\\n        \\\"\\\"\\\"\\n        if args.exc_type == SystemExit:\\n            # silently ignore SystemExit\\n            return\\n\\n        if _sys is not None and _sys.stderr is not None:\\n            stderr = _sys.stderr\\n        elif args.thread is not None:\\n            stderr = args.thread._stderr\\n            if stderr is None:\\n                # do nothing if sys.stderr is None and sys.stderr was None\\n                # when the thread was created\\n                return\\n        else:\\n            # do nothing if sys.stderr is None and args.thread is None\\n            return\\n\\n        if args.thread is not None:\\n            name = args.thread.name\\n        else:\\n            name = get_ident()\\n        print(f\\\"Exception in thread {name}:\\\",\\n              file=stderr, flush=True)\\n        _print_exception(args.exc_type, args.exc_value, args.exc_traceback,\\n                         file=stderr)\\n        stderr.flush()\\n\\n\\n# Original value of threading.excepthook\\n__excepthook__ = excepthook\\n\\n\\ndef _make_invoke_excepthook():\\n    # Create a local namespace to ensure that variables remain alive\\n    # when _invoke_excepthook() is called, even if it is called late during\\n    # Python shutdown. It is mostly needed for daemon threads.\\n\\n    old_excepthook = excepthook\\n    old_sys_excepthook = _sys.excepthook\\n    if old_excepthook is None:\\n        raise RuntimeError(\\\"threading.excepthook is None\\\")\\n    if old_sys_excepthook is None:\\n        raise RuntimeError(\\\"sys.excepthook is None\\\")\\n\\n    sys_exc_info = _sys.exc_info\\n    local_print = print\\n    local_sys = _sys\\n\\n    def invoke_excepthook(thread):\\n        global excepthook\\n        try:\\n            hook = excepthook\\n            if hook is None:\\n                hook = old_excepthook\\n\\n            args = ExceptHookArgs([*sys_exc_info(), thread])\\n\\n            hook(args)\\n        except Exception as exc:\\n            exc.__suppress_context__ = True\\n            del exc\\n\\n            if local_sys is not None and local_sys.stderr is not None:\\n                stderr = local_sys.stderr\\n            else:\\n                stderr = thread._stderr\\n\\n            local_print(\\\"Exception in threading.excepthook:\\\",\\n                        file=stderr, flush=True)\\n\\n            if local_sys is not None and local_sys.excepthook is not None:\\n                sys_excepthook = local_sys.excepthook\\n            else:\\n                sys_excepthook = old_sys_excepthook\\n\\n            sys_excepthook(*sys_exc_info())\\n        finally:\\n            # Break reference cycle (exception stored in a variable)\\n            args = None\\n\\n    return invoke_excepthook\\n\\n\\n# The timer class was contributed by Itamar Shtull-Trauring\\n\\nclass Timer(Thread):\\n    \\\"\\\"\\\"Call a function after a specified number of seconds:\\n\\n            t = Timer(30.0, f, args=None, kwargs=None)\\n            t.start()\\n            t.cancel()     # stop the timer's action if it's still waiting\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, interval, function, args=None, kwargs=None):\\n        Thread.__init__(self)\\n        self.interval = interval\\n        self.function = function\\n        self.args = args if args is not None else []\\n        self.kwargs = kwargs if kwargs is not None else {}\\n        self.finished = Event()\\n\\n    def cancel(self):\\n        \\\"\\\"\\\"Stop the timer if it hasn't finished yet.\\\"\\\"\\\"\\n        self.finished.set()\\n\\n    def run(self):\\n        self.finished.wait(self.interval)\\n        if not self.finished.is_set():\\n            self.function(*self.args, **self.kwargs)\\n        self.finished.set()\\n\\n\\n# Special thread class to represent the main thread\\n\\nclass _MainThread(Thread):\\n\\n    def __init__(self):\\n        Thread.__init__(self, name=\\\"MainThread\\\", daemon=False)\\n        self._set_tstate_lock()\\n        self._started.set()\\n        self._set_ident()\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._set_native_id()\\n        with _active_limbo_lock:\\n            _active[self._ident] = self\\n\\n\\n# Dummy thread class to represent threads not started here.\\n# These aren't garbage collected when they die, nor can they be waited for.\\n# If they invoke anything in threading.py that calls current_thread(), they\\n# leave an entry in the _active dict forever after.\\n# Their purpose is to return *something* from current_thread().\\n# They are marked as daemon threads so we won't wait for them\\n# when we exit (conform previous semantics).\\n\\nclass _DummyThread(Thread):\\n\\n    def __init__(self):\\n        Thread.__init__(self, name=_newname(\\\"Dummy-%d\\\"),\\n                        daemon=_daemon_threads_allowed())\\n        self._started.set()\\n        self._set_ident()\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._set_native_id()\\n        with _active_limbo_lock:\\n            _active[self._ident] = self\\n\\n    def _stop(self):\\n        pass\\n\\n    def is_alive(self):\\n        assert not self._is_stopped and self._started.is_set()\\n        return True\\n\\n    def join(self, timeout=None):\\n        assert False, \\\"cannot join a dummy thread\\\"\\n\\n\\n# Global API functions\\n\\ndef current_thread():\\n    \\\"\\\"\\\"Return the current Thread object, corresponding to the caller's thread of control.\\n\\n    If the caller's thread of control was not created through the threading\\n    module, a dummy thread object with limited functionality is returned.\\n\\n    \\\"\\\"\\\"\\n    try:\\n        return _active[get_ident()]\\n    except KeyError:\\n        return _DummyThread()\\n\\ndef currentThread():\\n    \\\"\\\"\\\"Return the current Thread object, corresponding to the caller's thread of control.\\n\\n    This function is deprecated, use current_thread() instead.\\n\\n    \\\"\\\"\\\"\\n    import warnings\\n    warnings.warn('currentThread() is deprecated, use current_thread() instead',\\n                  DeprecationWarning, stacklevel=2)\\n    return current_thread()\\n\\ndef active_count():\\n    \\\"\\\"\\\"Return the number of Thread objects currently alive.\\n\\n    The returned count is equal to the length of the list returned by\\n    enumerate().\\n\\n    \\\"\\\"\\\"\\n    # NOTE: if the logic in here ever changes, update Modules/posixmodule.c\\n    # warn_about_fork_with_threads() to match.\\n    with _active_limbo_lock:\\n        return len(_active) + len(_limbo)\\n\\ndef activeCount():\\n    \\\"\\\"\\\"Return the number of Thread objects currently alive.\\n\\n    This function is deprecated, use active_count() instead.\\n\\n    \\\"\\\"\\\"\\n    import warnings\\n    warnings.warn('activeCount() is deprecated, use active_count() instead',\\n                  DeprecationWarning, stacklevel=2)\\n    return active_count()\\n\\ndef _enumerate():\\n    # Same as enumerate(), but without the lock. Internal use only.\\n    return list(_active.values()) + list(_limbo.values())\\n\\ndef enumerate():\\n    \\\"\\\"\\\"Return a list of all Thread objects currently alive.\\n\\n    The list includes daemonic threads, dummy thread objects created by\\n    current_thread(), and the main thread. It excludes terminated threads and\\n    threads that have not yet been started.\\n\\n    \\\"\\\"\\\"\\n    with _active_limbo_lock:\\n        return list(_active.values()) + list(_limbo.values())\\n\\n\\n_threading_atexits = []\\n_SHUTTING_DOWN = False\\n\\ndef _register_atexit(func, *arg, **kwargs):\\n    \\\"\\\"\\\"CPython internal: register *func* to be called before joining threads.\\n\\n    The registered *func* is called with its arguments just before all\\n    non-daemon threads are joined in `_shutdown()`. It provides a similar\\n    purpose to `atexit.register()`, but its functions are called prior to\\n    threading shutdown instead of interpreter shutdown.\\n\\n    For similarity to atexit, the registered functions are called in reverse.\\n    \\\"\\\"\\\"\\n    if _SHUTTING_DOWN:\\n        raise RuntimeError(\\\"can't register atexit after shutdown\\\")\\n\\n    call = functools.partial(func, *arg, **kwargs)\\n    _threading_atexits.append(call)\\n\\n\\nfrom _thread import stack_size\\n\\n# Create the main thread object,\\n# and make it available for the interpreter\\n# (Py_Main) as threading._shutdown.\\n\\n_main_thread = _MainThread()\\n\\ndef _shutdown():\\n    \\\"\\\"\\\"\\n    Wait until the Python thread state of all non-daemon threads get deleted.\\n    \\\"\\\"\\\"\\n    # Obscure:  other threads may be waiting to join _main_thread.  That's\\n    # dubious, but some code does it.  We can't wait for C code to release\\n    # the main thread's tstate_lock - that won't happen until the interpreter\\n    # is nearly dead.  So we release it here.  Note that just calling _stop()\\n    # isn't enough:  other threads may already be waiting on _tstate_lock.\\n    if _main_thread._is_stopped and _is_main_interpreter():\\n        # _shutdown() was already called\\n        return\\n\\n    global _SHUTTING_DOWN\\n    _SHUTTING_DOWN = True\\n\\n    # Call registered threading atexit functions before threads are joined.\\n    # Order is reversed, similar to atexit.\\n    for atexit_call in reversed(_threading_atexits):\\n        atexit_call()\\n\\n    # Main thread\\n    if _main_thread.ident == get_ident():\\n        tlock = _main_thread._tstate_lock\\n        # The main thread isn't finished yet, so its thread state lock can't\\n        # have been released.\\n        assert tlock is not None\\n        assert tlock.locked()\\n        tlock.release()\\n        _main_thread._stop()\\n    else:\\n        # bpo-1596321: _shutdown() must be called in the main thread.\\n        # If the threading module was not imported by the main thread,\\n        # _main_thread is the thread which imported the threading module.\\n        # In this case, ignore _main_thread, similar behavior than for threads\\n        # spawned by C libraries or using _thread.start_new_thread().\\n        pass\\n\\n    # Join all non-deamon threads\\n    while True:\\n        with _shutdown_locks_lock:\\n            locks = list(_shutdown_locks)\\n            _shutdown_locks.clear()\\n\\n        if not locks:\\n            break\\n\\n        for lock in locks:\\n            # mimic Thread.join()\\n            lock.acquire()\\n            lock.release()\\n\\n        # new threads can be spawned while we were waiting for the other\\n        # threads to complete\\n\\n\\ndef main_thread():\\n    \\\"\\\"\\\"Return the main thread object.\\n\\n    In normal conditions, the main thread is the thread from which the\\n    Python interpreter was started.\\n    \\\"\\\"\\\"\\n    # XXX Figure this out for subinterpreters.  (See gh-75698.)\\n    return _main_thread\\n\\n# get thread-local implementation, either from the thread\\n# module, or from the python fallback\\n\\ntry:\\n    from _thread import _local as local\\nexcept ImportError:\\n    from _threading_local import local\\n\\n\\ndef _after_fork():\\n    \\\"\\\"\\\"\\n    Cleanup threading module state that should not exist after a fork.\\n    \\\"\\\"\\\"\\n    # Reset _active_limbo_lock, in case we forked while the lock was held\\n    # by another (non-forked) thread.  http://bugs.python.org/issue874900\\n    global _active_limbo_lock, _main_thread\\n    global _shutdown_locks_lock, _shutdown_locks\\n    _active_limbo_lock = RLock()\\n\\n    # fork() only copied the current thread; clear references to others.\\n    new_active = {}\\n\\n    try:\\n        current = _active[get_ident()]\\n    except KeyError:\\n        # fork() was called in a thread which was not spawned\\n        # by threading.Thread. For example, a thread spawned\\n        # by thread.start_new_thread().\\n        current = _MainThread()\\n\\n    _main_thread = current\\n\\n    # reset _shutdown() locks: threads re-register their _tstate_lock below\\n    _shutdown_locks_lock = _allocate_lock()\\n    _shutdown_locks = set()\\n\\n    with _active_limbo_lock:\\n        # Dangling thread instances must still have their locks reset,\\n        # because someone may join() them.\\n        threads = set(_enumerate())\\n        threads.update(_dangling)\\n        for thread in threads:\\n            # Any lock/condition variable may be currently locked or in an\\n            # invalid state, so we reinitialize them.\\n            if thread is current:\\n                # There is only one active thread. We reset the ident to\\n                # its new value since it can have changed.\\n                thread._reset_internal_locks(True)\\n                ident = get_ident()\\n                if isinstance(thread, _DummyThread):\\n                    thread.__class__ = _MainThread\\n                    thread._name = 'MainThread'\\n                    thread._daemonic = False\\n                    thread._set_tstate_lock()\\n                thread._ident = ident\\n                new_active[ident] = thread\\n            else:\\n                # All the others are already stopped.\\n                thread._reset_internal_locks(False)\\n                thread._stop()\\n\\n        _limbo.clear()\\n        _active.clear()\\n        _active.update(new_active)\\n        assert len(_active) == 1\\n\\n\\nif hasattr(_os, \\\"register_at_fork\\\"):\\n    _os.register_at_fork(after_in_child=_after_fork)\\n\", 1706], \"/usr/lib/python3.12/selectors.py\": [\"\\\"\\\"\\\"Selectors module.\\n\\nThis module allows high-level and efficient I/O multiplexing, built upon the\\n`select` module primitives.\\n\\\"\\\"\\\"\\n\\n\\nfrom abc import ABCMeta, abstractmethod\\nfrom collections import namedtuple\\nfrom collections.abc import Mapping\\nimport math\\nimport select\\nimport sys\\n\\n\\n# generic events, that must be mapped to implementation-specific ones\\nEVENT_READ = (1 << 0)\\nEVENT_WRITE = (1 << 1)\\n\\n\\ndef _fileobj_to_fd(fileobj):\\n    \\\"\\\"\\\"Return a file descriptor from a file object.\\n\\n    Parameters:\\n    fileobj -- file object or file descriptor\\n\\n    Returns:\\n    corresponding file descriptor\\n\\n    Raises:\\n    ValueError if the object is invalid\\n    \\\"\\\"\\\"\\n    if isinstance(fileobj, int):\\n        fd = fileobj\\n    else:\\n        try:\\n            fd = int(fileobj.fileno())\\n        except (AttributeError, TypeError, ValueError):\\n            raise ValueError(\\\"Invalid file object: \\\"\\n                             \\\"{!r}\\\".format(fileobj)) from None\\n    if fd < 0:\\n        raise ValueError(\\\"Invalid file descriptor: {}\\\".format(fd))\\n    return fd\\n\\n\\nSelectorKey = namedtuple('SelectorKey', ['fileobj', 'fd', 'events', 'data'])\\n\\nSelectorKey.__doc__ = \\\"\\\"\\\"SelectorKey(fileobj, fd, events, data)\\n\\n    Object used to associate a file object to its backing\\n    file descriptor, selected event mask, and attached data.\\n\\\"\\\"\\\"\\nSelectorKey.fileobj.__doc__ = 'File object registered.'\\nSelectorKey.fd.__doc__ = 'Underlying file descriptor.'\\nSelectorKey.events.__doc__ = 'Events that must be waited for on this file object.'\\nSelectorKey.data.__doc__ = ('''Optional opaque data associated to this file object.\\nFor example, this could be used to store a per-client session ID.''')\\n\\n\\nclass _SelectorMapping(Mapping):\\n    \\\"\\\"\\\"Mapping of file objects to selector keys.\\\"\\\"\\\"\\n\\n    def __init__(self, selector):\\n        self._selector = selector\\n\\n    def __len__(self):\\n        return len(self._selector._fd_to_key)\\n\\n    def __getitem__(self, fileobj):\\n        try:\\n            fd = self._selector._fileobj_lookup(fileobj)\\n            return self._selector._fd_to_key[fd]\\n        except KeyError:\\n            raise KeyError(\\\"{!r} is not registered\\\".format(fileobj)) from None\\n\\n    def __iter__(self):\\n        return iter(self._selector._fd_to_key)\\n\\n\\nclass BaseSelector(metaclass=ABCMeta):\\n    \\\"\\\"\\\"Selector abstract base class.\\n\\n    A selector supports registering file objects to be monitored for specific\\n    I/O events.\\n\\n    A file object is a file descriptor or any object with a `fileno()` method.\\n    An arbitrary object can be attached to the file object, which can be used\\n    for example to store context information, a callback, etc.\\n\\n    A selector can use various implementations (select(), poll(), epoll()...)\\n    depending on the platform. The default `Selector` class uses the most\\n    efficient implementation on the current platform.\\n    \\\"\\\"\\\"\\n\\n    @abstractmethod\\n    def register(self, fileobj, events, data=None):\\n        \\\"\\\"\\\"Register a file object.\\n\\n        Parameters:\\n        fileobj -- file object or file descriptor\\n        events  -- events to monitor (bitwise mask of EVENT_READ|EVENT_WRITE)\\n        data    -- attached data\\n\\n        Returns:\\n        SelectorKey instance\\n\\n        Raises:\\n        ValueError if events is invalid\\n        KeyError if fileobj is already registered\\n        OSError if fileobj is closed or otherwise is unacceptable to\\n                the underlying system call (if a system call is made)\\n\\n        Note:\\n        OSError may or may not be raised\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    @abstractmethod\\n    def unregister(self, fileobj):\\n        \\\"\\\"\\\"Unregister a file object.\\n\\n        Parameters:\\n        fileobj -- file object or file descriptor\\n\\n        Returns:\\n        SelectorKey instance\\n\\n        Raises:\\n        KeyError if fileobj is not registered\\n\\n        Note:\\n        If fileobj is registered but has since been closed this does\\n        *not* raise OSError (even if the wrapped syscall does)\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def modify(self, fileobj, events, data=None):\\n        \\\"\\\"\\\"Change a registered file object monitored events or attached data.\\n\\n        Parameters:\\n        fileobj -- file object or file descriptor\\n        events  -- events to monitor (bitwise mask of EVENT_READ|EVENT_WRITE)\\n        data    -- attached data\\n\\n        Returns:\\n        SelectorKey instance\\n\\n        Raises:\\n        Anything that unregister() or register() raises\\n        \\\"\\\"\\\"\\n        self.unregister(fileobj)\\n        return self.register(fileobj, events, data)\\n\\n    @abstractmethod\\n    def select(self, timeout=None):\\n        \\\"\\\"\\\"Perform the actual selection, until some monitored file objects are\\n        ready or a timeout expires.\\n\\n        Parameters:\\n        timeout -- if timeout > 0, this specifies the maximum wait time, in\\n                   seconds\\n                   if timeout <= 0, the select() call won't block, and will\\n                   report the currently ready file objects\\n                   if timeout is None, select() will block until a monitored\\n                   file object becomes ready\\n\\n        Returns:\\n        list of (key, events) for ready file objects\\n        `events` is a bitwise mask of EVENT_READ|EVENT_WRITE\\n        \\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def close(self):\\n        \\\"\\\"\\\"Close the selector.\\n\\n        This must be called to make sure that any underlying resource is freed.\\n        \\\"\\\"\\\"\\n        pass\\n\\n    def get_key(self, fileobj):\\n        \\\"\\\"\\\"Return the key associated to a registered file object.\\n\\n        Returns:\\n        SelectorKey for this file object\\n        \\\"\\\"\\\"\\n        mapping = self.get_map()\\n        if mapping is None:\\n            raise RuntimeError('Selector is closed')\\n        try:\\n            return mapping[fileobj]\\n        except KeyError:\\n            raise KeyError(\\\"{!r} is not registered\\\".format(fileobj)) from None\\n\\n    @abstractmethod\\n    def get_map(self):\\n        \\\"\\\"\\\"Return a mapping of file objects to selector keys.\\\"\\\"\\\"\\n        raise NotImplementedError\\n\\n    def __enter__(self):\\n        return self\\n\\n    def __exit__(self, *args):\\n        self.close()\\n\\n\\nclass _BaseSelectorImpl(BaseSelector):\\n    \\\"\\\"\\\"Base selector implementation.\\\"\\\"\\\"\\n\\n    def __init__(self):\\n        # this maps file descriptors to keys\\n        self._fd_to_key = {}\\n        # read-only mapping returned by get_map()\\n        self._map = _SelectorMapping(self)\\n\\n    def _fileobj_lookup(self, fileobj):\\n        \\\"\\\"\\\"Return a file descriptor from a file object.\\n\\n        This wraps _fileobj_to_fd() to do an exhaustive search in case\\n        the object is invalid but we still have it in our map.  This\\n        is used by unregister() so we can unregister an object that\\n        was previously registered even if it is closed.  It is also\\n        used by _SelectorMapping.\\n        \\\"\\\"\\\"\\n        try:\\n            return _fileobj_to_fd(fileobj)\\n        except ValueError:\\n            # Do an exhaustive search.\\n            for key in self._fd_to_key.values():\\n                if key.fileobj is fileobj:\\n                    return key.fd\\n            # Raise ValueError after all.\\n            raise\\n\\n    def register(self, fileobj, events, data=None):\\n        if (not events) or (events & ~(EVENT_READ | EVENT_WRITE)):\\n            raise ValueError(\\\"Invalid events: {!r}\\\".format(events))\\n\\n        key = SelectorKey(fileobj, self._fileobj_lookup(fileobj), events, data)\\n\\n        if key.fd in self._fd_to_key:\\n            raise KeyError(\\\"{!r} (FD {}) is already registered\\\"\\n                           .format(fileobj, key.fd))\\n\\n        self._fd_to_key[key.fd] = key\\n        return key\\n\\n    def unregister(self, fileobj):\\n        try:\\n            key = self._fd_to_key.pop(self._fileobj_lookup(fileobj))\\n        except KeyError:\\n            raise KeyError(\\\"{!r} is not registered\\\".format(fileobj)) from None\\n        return key\\n\\n    def modify(self, fileobj, events, data=None):\\n        try:\\n            key = self._fd_to_key[self._fileobj_lookup(fileobj)]\\n        except KeyError:\\n            raise KeyError(\\\"{!r} is not registered\\\".format(fileobj)) from None\\n        if events != key.events:\\n            self.unregister(fileobj)\\n            key = self.register(fileobj, events, data)\\n        elif data != key.data:\\n            # Use a shortcut to update the data.\\n            key = key._replace(data=data)\\n            self._fd_to_key[key.fd] = key\\n        return key\\n\\n    def close(self):\\n        self._fd_to_key.clear()\\n        self._map = None\\n\\n    def get_map(self):\\n        return self._map\\n\\n    def _key_from_fd(self, fd):\\n        \\\"\\\"\\\"Return the key associated to a given file descriptor.\\n\\n        Parameters:\\n        fd -- file descriptor\\n\\n        Returns:\\n        corresponding key, or None if not found\\n        \\\"\\\"\\\"\\n        try:\\n            return self._fd_to_key[fd]\\n        except KeyError:\\n            return None\\n\\n\\nclass SelectSelector(_BaseSelectorImpl):\\n    \\\"\\\"\\\"Select-based selector.\\\"\\\"\\\"\\n\\n    def __init__(self):\\n        super().__init__()\\n        self._readers = set()\\n        self._writers = set()\\n\\n    def register(self, fileobj, events, data=None):\\n        key = super().register(fileobj, events, data)\\n        if events & EVENT_READ:\\n            self._readers.add(key.fd)\\n        if events & EVENT_WRITE:\\n            self._writers.add(key.fd)\\n        return key\\n\\n    def unregister(self, fileobj):\\n        key = super().unregister(fileobj)\\n        self._readers.discard(key.fd)\\n        self._writers.discard(key.fd)\\n        return key\\n\\n    if sys.platform == 'win32':\\n        def _select(self, r, w, _, timeout=None):\\n            r, w, x = select.select(r, w, w, timeout)\\n            return r, w + x, []\\n    else:\\n        _select = select.select\\n\\n    def select(self, timeout=None):\\n        timeout = None if timeout is None else max(timeout, 0)\\n        ready = []\\n        try:\\n            r, w, _ = self._select(self._readers, self._writers, [], timeout)\\n        except InterruptedError:\\n            return ready\\n        r = set(r)\\n        w = set(w)\\n        for fd in r | w:\\n            events = 0\\n            if fd in r:\\n                events |= EVENT_READ\\n            if fd in w:\\n                events |= EVENT_WRITE\\n\\n            key = self._key_from_fd(fd)\\n            if key:\\n                ready.append((key, events & key.events))\\n        return ready\\n\\n\\nclass _PollLikeSelector(_BaseSelectorImpl):\\n    \\\"\\\"\\\"Base class shared between poll, epoll and devpoll selectors.\\\"\\\"\\\"\\n    _selector_cls = None\\n    _EVENT_READ = None\\n    _EVENT_WRITE = None\\n\\n    def __init__(self):\\n        super().__init__()\\n        self._selector = self._selector_cls()\\n\\n    def register(self, fileobj, events, data=None):\\n        key = super().register(fileobj, events, data)\\n        poller_events = 0\\n        if events & EVENT_READ:\\n            poller_events |= self._EVENT_READ\\n        if events & EVENT_WRITE:\\n            poller_events |= self._EVENT_WRITE\\n        try:\\n            self._selector.register(key.fd, poller_events)\\n        except:\\n            super().unregister(fileobj)\\n            raise\\n        return key\\n\\n    def unregister(self, fileobj):\\n        key = super().unregister(fileobj)\\n        try:\\n            self._selector.unregister(key.fd)\\n        except OSError:\\n            # This can happen if the FD was closed since it\\n            # was registered.\\n            pass\\n        return key\\n\\n    def modify(self, fileobj, events, data=None):\\n        try:\\n            key = self._fd_to_key[self._fileobj_lookup(fileobj)]\\n        except KeyError:\\n            raise KeyError(f\\\"{fileobj!r} is not registered\\\") from None\\n\\n        changed = False\\n        if events != key.events:\\n            selector_events = 0\\n            if events & EVENT_READ:\\n                selector_events |= self._EVENT_READ\\n            if events & EVENT_WRITE:\\n                selector_events |= self._EVENT_WRITE\\n            try:\\n                self._selector.modify(key.fd, selector_events)\\n            except:\\n                super().unregister(fileobj)\\n                raise\\n            changed = True\\n        if data != key.data:\\n            changed = True\\n\\n        if changed:\\n            key = key._replace(events=events, data=data)\\n            self._fd_to_key[key.fd] = key\\n        return key\\n\\n    def select(self, timeout=None):\\n        # This is shared between poll() and epoll().\\n        # epoll() has a different signature and handling of timeout parameter.\\n        if timeout is None:\\n            timeout = None\\n        elif timeout <= 0:\\n            timeout = 0\\n        else:\\n            # poll() has a resolution of 1 millisecond, round away from\\n            # zero to wait *at least* timeout seconds.\\n            timeout = math.ceil(timeout * 1e3)\\n        ready = []\\n        try:\\n            fd_event_list = self._selector.poll(timeout)\\n        except InterruptedError:\\n            return ready\\n        for fd, event in fd_event_list:\\n            events = 0\\n            if event & ~self._EVENT_READ:\\n                events |= EVENT_WRITE\\n            if event & ~self._EVENT_WRITE:\\n                events |= EVENT_READ\\n\\n            key = self._key_from_fd(fd)\\n            if key:\\n                ready.append((key, events & key.events))\\n        return ready\\n\\n\\nif hasattr(select, 'poll'):\\n\\n    class PollSelector(_PollLikeSelector):\\n        \\\"\\\"\\\"Poll-based selector.\\\"\\\"\\\"\\n        _selector_cls = select.poll\\n        _EVENT_READ = select.POLLIN\\n        _EVENT_WRITE = select.POLLOUT\\n\\n\\nif hasattr(select, 'epoll'):\\n\\n    class EpollSelector(_PollLikeSelector):\\n        \\\"\\\"\\\"Epoll-based selector.\\\"\\\"\\\"\\n        _selector_cls = select.epoll\\n        _EVENT_READ = select.EPOLLIN\\n        _EVENT_WRITE = select.EPOLLOUT\\n\\n        def fileno(self):\\n            return self._selector.fileno()\\n\\n        def select(self, timeout=None):\\n            if timeout is None:\\n                timeout = -1\\n            elif timeout <= 0:\\n                timeout = 0\\n            else:\\n                # epoll_wait() has a resolution of 1 millisecond, round away\\n                # from zero to wait *at least* timeout seconds.\\n                timeout = math.ceil(timeout * 1e3) * 1e-3\\n\\n            # epoll_wait() expects `maxevents` to be greater than zero;\\n            # we want to make sure that `select()` can be called when no\\n            # FD is registered.\\n            max_ev = max(len(self._fd_to_key), 1)\\n\\n            ready = []\\n            try:\\n                fd_event_list = self._selector.poll(timeout, max_ev)\\n            except InterruptedError:\\n                return ready\\n            for fd, event in fd_event_list:\\n                events = 0\\n                if event & ~select.EPOLLIN:\\n                    events |= EVENT_WRITE\\n                if event & ~select.EPOLLOUT:\\n                    events |= EVENT_READ\\n\\n                key = self._key_from_fd(fd)\\n                if key:\\n                    ready.append((key, events & key.events))\\n            return ready\\n\\n        def close(self):\\n            self._selector.close()\\n            super().close()\\n\\n\\nif hasattr(select, 'devpoll'):\\n\\n    class DevpollSelector(_PollLikeSelector):\\n        \\\"\\\"\\\"Solaris /dev/poll selector.\\\"\\\"\\\"\\n        _selector_cls = select.devpoll\\n        _EVENT_READ = select.POLLIN\\n        _EVENT_WRITE = select.POLLOUT\\n\\n        def fileno(self):\\n            return self._selector.fileno()\\n\\n        def close(self):\\n            self._selector.close()\\n            super().close()\\n\\n\\nif hasattr(select, 'kqueue'):\\n\\n    class KqueueSelector(_BaseSelectorImpl):\\n        \\\"\\\"\\\"Kqueue-based selector.\\\"\\\"\\\"\\n\\n        def __init__(self):\\n            super().__init__()\\n            self._selector = select.kqueue()\\n            self._max_events = 0\\n\\n        def fileno(self):\\n            return self._selector.fileno()\\n\\n        def register(self, fileobj, events, data=None):\\n            key = super().register(fileobj, events, data)\\n            try:\\n                if events & EVENT_READ:\\n                    kev = select.kevent(key.fd, select.KQ_FILTER_READ,\\n                                        select.KQ_EV_ADD)\\n                    self._selector.control([kev], 0, 0)\\n                    self._max_events += 1\\n                if events & EVENT_WRITE:\\n                    kev = select.kevent(key.fd, select.KQ_FILTER_WRITE,\\n                                        select.KQ_EV_ADD)\\n                    self._selector.control([kev], 0, 0)\\n                    self._max_events += 1\\n            except:\\n                super().unregister(fileobj)\\n                raise\\n            return key\\n\\n        def unregister(self, fileobj):\\n            key = super().unregister(fileobj)\\n            if key.events & EVENT_READ:\\n                kev = select.kevent(key.fd, select.KQ_FILTER_READ,\\n                                    select.KQ_EV_DELETE)\\n                self._max_events -= 1\\n                try:\\n                    self._selector.control([kev], 0, 0)\\n                except OSError:\\n                    # This can happen if the FD was closed since it\\n                    # was registered.\\n                    pass\\n            if key.events & EVENT_WRITE:\\n                kev = select.kevent(key.fd, select.KQ_FILTER_WRITE,\\n                                    select.KQ_EV_DELETE)\\n                self._max_events -= 1\\n                try:\\n                    self._selector.control([kev], 0, 0)\\n                except OSError:\\n                    # See comment above.\\n                    pass\\n            return key\\n\\n        def select(self, timeout=None):\\n            timeout = None if timeout is None else max(timeout, 0)\\n            # If max_ev is 0, kqueue will ignore the timeout. For consistent\\n            # behavior with the other selector classes, we prevent that here\\n            # (using max). See https://bugs.python.org/issue29255\\n            max_ev = self._max_events or 1\\n            ready = []\\n            try:\\n                kev_list = self._selector.control(None, max_ev, timeout)\\n            except InterruptedError:\\n                return ready\\n            for kev in kev_list:\\n                fd = kev.ident\\n                flag = kev.filter\\n                events = 0\\n                if flag == select.KQ_FILTER_READ:\\n                    events |= EVENT_READ\\n                if flag == select.KQ_FILTER_WRITE:\\n                    events |= EVENT_WRITE\\n\\n                key = self._key_from_fd(fd)\\n                if key:\\n                    ready.append((key, events & key.events))\\n            return ready\\n\\n        def close(self):\\n            self._selector.close()\\n            super().close()\\n\\n\\ndef _can_use(method):\\n    \\\"\\\"\\\"Check if we can use the selector depending upon the\\n    operating system. \\\"\\\"\\\"\\n    # Implementation based upon https://github.com/sethmlarson/selectors2/blob/master/selectors2.py\\n    selector = getattr(select, method, None)\\n    if selector is None:\\n        # select module does not implement method\\n        return False\\n    # check if the OS and Kernel actually support the method. Call may fail with\\n    # OSError: [Errno 38] Function not implemented\\n    try:\\n        selector_obj = selector()\\n        if method == 'poll':\\n            # check that poll actually works\\n            selector_obj.poll(0)\\n        else:\\n            # close epoll, kqueue, and devpoll fd\\n            selector_obj.close()\\n        return True\\n    except OSError:\\n        return False\\n\\n\\n# Choose the best implementation, roughly:\\n#    epoll|kqueue|devpoll > poll > select.\\n# select() also can't accept a FD > FD_SETSIZE (usually around 1024)\\nif _can_use('kqueue'):\\n    DefaultSelector = KqueueSelector\\nelif _can_use('epoll'):\\n    DefaultSelector = EpollSelector\\nelif _can_use('devpoll'):\\n    DefaultSelector = DevpollSelector\\nelif _can_use('poll'):\\n    DefaultSelector = PollSelector\\nelse:\\n    DefaultSelector = SelectSelector\\n\", 623]}, \"functions\": {\"SemLock.__init__.<locals>._after_fork 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\"tid\": 222323, \"ts\": 81995852005.213, \"ph\": \"X\", \"dur\": 0.1304612258765213, \"name\": \"Thread.daemon (/usr/lib/python3.12/threading.py:1234)\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852005.733, \"ph\": \"X\", \"dur\": 0.056874109942345805, \"name\": \"_thread.lock.locked\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852005.921, \"ph\": \"X\", \"dur\": 0.09404183968537004, \"name\": \"set.difference_update\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852005.582, \"ph\": \"X\", \"dur\": 0.4719553333812204, \"name\": \"_maintain_shutdown_locks (/usr/lib/python3.12/threading.py:855)\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852006.121, \"ph\": \"X\", \"dur\": 0.05886969274734039, \"name\": \"_thread.lock.__exit__\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852004.951, \"ph\": \"X\", \"dur\": 1.2856542221177645, \"name\": \"Thread._stop 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222323, \"tid\": 222323, \"ts\": 81995852018.746, \"ph\": \"X\", \"dur\": 1.0960738556432785, \"name\": \"_maintain_shutdown_locks (/usr/lib/python3.12/threading.py:855)\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852019.965, \"ph\": \"X\", \"dur\": 0.12497337316278617, \"name\": \"_thread.lock.__exit__\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852007.476, \"ph\": \"X\", \"dur\": 12.681679277889993, \"name\": \"Thread._stop (/usr/lib/python3.12/threading.py:1079)\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852006.971, \"ph\": \"X\", \"dur\": 13.258901604234678, \"name\": \"Thread._wait_for_tstate_lock (/usr/lib/python3.12/threading.py:1153)\", \"cat\": \"FEE\"}, {\"pid\": 222323, \"tid\": 222323, \"ts\": 81995852006.497, \"ph\": \"X\", \"dur\": 13.884017917899232, \"name\": \"Thread.join (/usr/lib/python3.12/threading.py:1115)\", \"cat\": \"FEE\"}], \"viztracer_metadata\": {\"version\": \"1.1.1\", \"overflow\": false, \"baseTimeNanoseconds\": 1767325615896926964}, \"file_info\": {\"files\": {\"/usr/lib/python3.12/threading.py\": [\"\\\"\\\"\\\"Thread module emulating a subset of Java's threading model.\\\"\\\"\\\"\\n\\nimport os as _os\\nimport sys as _sys\\nimport _thread\\nimport functools\\n\\nfrom time import monotonic as _time\\nfrom _weakrefset import WeakSet\\nfrom itertools import count as _count\\ntry:\\n    from _collections import deque as _deque\\nexcept ImportError:\\n    from collections import deque as _deque\\n\\n# Note regarding PEP 8 compliant names\\n#  This threading model was originally inspired by Java, and inherited\\n# the convention of camelCase function and method names from that\\n# language. Those original names are not in any imminent danger of\\n# being deprecated (even for Py3k),so this module provides them as an\\n# alias for the PEP 8 compliant names\\n# Note that using the new PEP 8 compliant names facilitates substitution\\n# with the multiprocessing module, which doesn't provide the old\\n# Java inspired names.\\n\\n__all__ = ['get_ident', 'active_count', 'Condition', 'current_thread',\\n           'enumerate', 'main_thread', 'TIMEOUT_MAX',\\n           'Event', 'Lock', 'RLock', 'Semaphore', 'BoundedSemaphore', 'Thread',\\n           'Barrier', 'BrokenBarrierError', 'Timer', 'ThreadError',\\n           'setprofile', 'settrace', 'local', 'stack_size',\\n           'excepthook', 'ExceptHookArgs', 'gettrace', 'getprofile',\\n           'setprofile_all_threads','settrace_all_threads']\\n\\n# Rename some stuff so \\\"from threading import *\\\" is safe\\n_start_new_thread = _thread.start_new_thread\\n_daemon_threads_allowed = _thread.daemon_threads_allowed\\n_allocate_lock = _thread.allocate_lock\\n_set_sentinel = _thread._set_sentinel\\nget_ident = _thread.get_ident\\ntry:\\n    _is_main_interpreter = _thread._is_main_interpreter\\nexcept AttributeError:\\n    # See https://github.com/python/cpython/issues/112826.\\n    # We can pretend a subinterpreter is the main interpreter for the\\n    # sake of _shutdown(), since that only means we do not wait for the\\n    # subinterpreter's threads to finish.  Instead, they will be stopped\\n    # later by the mechanism we use for daemon threads.  The likelihood\\n    # of this case is small because rarely will the _thread module be\\n    # replaced by a module without _is_main_interpreter().\\n    # Furthermore, this is all irrelevant in applications\\n    # that do not use subinterpreters.\\n    def _is_main_interpreter():\\n        return True\\ntry:\\n    get_native_id = _thread.get_native_id\\n    _HAVE_THREAD_NATIVE_ID = True\\n    __all__.append('get_native_id')\\nexcept AttributeError:\\n    _HAVE_THREAD_NATIVE_ID = False\\nThreadError = _thread.error\\ntry:\\n    _CRLock = _thread.RLock\\nexcept AttributeError:\\n    _CRLock = None\\nTIMEOUT_MAX = _thread.TIMEOUT_MAX\\ndel _thread\\n\\n\\n# Support for profile and trace hooks\\n\\n_profile_hook = None\\n_trace_hook = None\\n\\ndef setprofile(func):\\n    \\\"\\\"\\\"Set a profile function for all threads started from the threading module.\\n\\n    The func will be passed to sys.setprofile() for each thread, before its\\n    run() method is called.\\n    \\\"\\\"\\\"\\n    global _profile_hook\\n    _profile_hook = func\\n\\ndef setprofile_all_threads(func):\\n    \\\"\\\"\\\"Set a profile function for all threads started from the threading module\\n    and all Python threads that are currently executing.\\n\\n    The func will be passed to sys.setprofile() for each thread, before its\\n    run() method is called.\\n    \\\"\\\"\\\"\\n    setprofile(func)\\n    _sys._setprofileallthreads(func)\\n\\ndef getprofile():\\n    \\\"\\\"\\\"Get the profiler function as set by threading.setprofile().\\\"\\\"\\\"\\n    return _profile_hook\\n\\ndef settrace(func):\\n    \\\"\\\"\\\"Set a trace function for all threads started from the threading module.\\n\\n    The func will be passed to sys.settrace() for each thread, before its run()\\n    method is called.\\n    \\\"\\\"\\\"\\n    global _trace_hook\\n    _trace_hook = func\\n\\ndef settrace_all_threads(func):\\n    \\\"\\\"\\\"Set a trace function for all threads started from the threading module\\n    and all Python threads that are currently executing.\\n\\n    The func will be passed to sys.settrace() for each thread, before its run()\\n    method is called.\\n    \\\"\\\"\\\"\\n    settrace(func)\\n    _sys._settraceallthreads(func)\\n\\ndef gettrace():\\n    \\\"\\\"\\\"Get the trace function as set by threading.settrace().\\\"\\\"\\\"\\n    return _trace_hook\\n\\n# Synchronization classes\\n\\nLock = _allocate_lock\\n\\ndef RLock(*args, **kwargs):\\n    \\\"\\\"\\\"Factory function that returns a new reentrant lock.\\n\\n    A reentrant lock must be released by the thread that acquired it. Once a\\n    thread has acquired a reentrant lock, the same thread may acquire it again\\n    without blocking; the thread must release it once for each time it has\\n    acquired it.\\n\\n    \\\"\\\"\\\"\\n    if _CRLock is None:\\n        return _PyRLock(*args, **kwargs)\\n    return _CRLock(*args, **kwargs)\\n\\nclass _RLock:\\n    \\\"\\\"\\\"This class implements reentrant lock objects.\\n\\n    A reentrant lock must be released by the thread that acquired it. Once a\\n    thread has acquired a reentrant lock, the same thread may acquire it\\n    again without blocking; the thread must release it once for each time it\\n    has acquired it.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self):\\n        self._block = _allocate_lock()\\n        self._owner = None\\n        self._count = 0\\n\\n    def __repr__(self):\\n        owner = self._owner\\n        try:\\n            owner = _active[owner].name\\n        except KeyError:\\n            pass\\n        return \\\"<%s %s.%s object owner=%r count=%d at %s>\\\" % (\\n            \\\"locked\\\" if self._block.locked() else \\\"unlocked\\\",\\n            self.__class__.__module__,\\n            self.__class__.__qualname__,\\n            owner,\\n            self._count,\\n            hex(id(self))\\n        )\\n\\n    def _at_fork_reinit(self):\\n        self._block._at_fork_reinit()\\n        self._owner = None\\n        self._count = 0\\n\\n    def acquire(self, blocking=True, timeout=-1):\\n        \\\"\\\"\\\"Acquire a lock, blocking or non-blocking.\\n\\n        When invoked without arguments: if this thread already owns the lock,\\n        increment the recursion level by one, and return immediately. Otherwise,\\n        if another thread owns the lock, block until the lock is unlocked. Once\\n        the lock is unlocked (not owned by any thread), then grab ownership, set\\n        the recursion level to one, and return. If more than one thread is\\n        blocked waiting until the lock is unlocked, only one at a time will be\\n        able to grab ownership of the lock. There is no return value in this\\n        case.\\n\\n        When invoked with the blocking argument set to true, do the same thing\\n        as when called without arguments, and return true.\\n\\n        When invoked with the blocking argument set to false, do not block. If a\\n        call without an argument would block, return false immediately;\\n        otherwise, do the same thing as when called without arguments, and\\n        return true.\\n\\n        When invoked with the floating-point timeout argument set to a positive\\n        value, block for at most the number of seconds specified by timeout\\n        and as long as the lock cannot be acquired.  Return true if the lock has\\n        been acquired, false if the timeout has elapsed.\\n\\n        \\\"\\\"\\\"\\n        me = get_ident()\\n        if self._owner == me:\\n            self._count += 1\\n            return 1\\n        rc = self._block.acquire(blocking, timeout)\\n        if rc:\\n            self._owner = me\\n            self._count = 1\\n        return rc\\n\\n    __enter__ = acquire\\n\\n    def release(self):\\n        \\\"\\\"\\\"Release a lock, decrementing the recursion level.\\n\\n        If after the decrement it is zero, reset the lock to unlocked (not owned\\n        by any thread), and if any other threads are blocked waiting for the\\n        lock to become unlocked, allow exactly one of them to proceed. If after\\n        the decrement the recursion level is still nonzero, the lock remains\\n        locked and owned by the calling thread.\\n\\n        Only call this method when the calling thread owns the lock. A\\n        RuntimeError is raised if this method is called when the lock is\\n        unlocked.\\n\\n        There is no return value.\\n\\n        \\\"\\\"\\\"\\n        if self._owner != get_ident():\\n            raise RuntimeError(\\\"cannot release un-acquired lock\\\")\\n        self._count = count = self._count - 1\\n        if not count:\\n            self._owner = None\\n            self._block.release()\\n\\n    def __exit__(self, t, v, tb):\\n        self.release()\\n\\n    # Internal methods used by condition variables\\n\\n    def _acquire_restore(self, state):\\n        self._block.acquire()\\n        self._count, self._owner = state\\n\\n    def _release_save(self):\\n        if self._count == 0:\\n            raise RuntimeError(\\\"cannot release un-acquired lock\\\")\\n        count = self._count\\n        self._count = 0\\n        owner = self._owner\\n        self._owner = None\\n        self._block.release()\\n        return (count, owner)\\n\\n    def _is_owned(self):\\n        return self._owner == get_ident()\\n\\n    # Internal method used for reentrancy checks\\n\\n    def _recursion_count(self):\\n        if self._owner != get_ident():\\n            return 0\\n        return self._count\\n\\n_PyRLock = _RLock\\n\\n\\nclass Condition:\\n    \\\"\\\"\\\"Class that implements a condition variable.\\n\\n    A condition variable allows one or more threads to wait until they are\\n    notified by another thread.\\n\\n    If the lock argument is given and not None, it must be a Lock or RLock\\n    object, and it is used as the underlying lock. Otherwise, a new RLock object\\n    is created and used as the underlying lock.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, lock=None):\\n        if lock is None:\\n            lock = RLock()\\n        self._lock = lock\\n        # Export the lock's acquire() and release() methods\\n        self.acquire = lock.acquire\\n        self.release = lock.release\\n        # If the lock defines _release_save() and/or _acquire_restore(),\\n        # these override the default implementations (which just call\\n        # release() and acquire() on the lock).  Ditto for _is_owned().\\n        if hasattr(lock, '_release_save'):\\n            self._release_save = lock._release_save\\n        if hasattr(lock, '_acquire_restore'):\\n            self._acquire_restore = lock._acquire_restore\\n        if hasattr(lock, '_is_owned'):\\n            self._is_owned = lock._is_owned\\n        self._waiters = _deque()\\n\\n    def _at_fork_reinit(self):\\n        self._lock._at_fork_reinit()\\n        self._waiters.clear()\\n\\n    def __enter__(self):\\n        return self._lock.__enter__()\\n\\n    def __exit__(self, *args):\\n        return self._lock.__exit__(*args)\\n\\n    def __repr__(self):\\n        return \\\"<Condition(%s, %d)>\\\" % (self._lock, len(self._waiters))\\n\\n    def _release_save(self):\\n        self._lock.release()           # No state to save\\n\\n    def _acquire_restore(self, x):\\n        self._lock.acquire()           # Ignore saved state\\n\\n    def _is_owned(self):\\n        # Return True if lock is owned by current_thread.\\n        # This method is called only if _lock doesn't have _is_owned().\\n        if self._lock.acquire(False):\\n            self._lock.release()\\n            return False\\n        else:\\n            return True\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Wait until notified or until a timeout occurs.\\n\\n        If the calling thread has not acquired the lock when this method is\\n        called, a RuntimeError is raised.\\n\\n        This method releases the underlying lock, and then blocks until it is\\n        awakened by a notify() or notify_all() call for the same condition\\n        variable in another thread, or until the optional timeout occurs. Once\\n        awakened or timed out, it re-acquires the lock and returns.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof).\\n\\n        When the underlying lock is an RLock, it is not released using its\\n        release() method, since this may not actually unlock the lock when it\\n        was acquired multiple times recursively. Instead, an internal interface\\n        of the RLock class is used, which really unlocks it even when it has\\n        been recursively acquired several times. Another internal interface is\\n        then used to restore the recursion level when the lock is reacquired.\\n\\n        \\\"\\\"\\\"\\n        if not self._is_owned():\\n            raise RuntimeError(\\\"cannot wait on un-acquired lock\\\")\\n        waiter = _allocate_lock()\\n        waiter.acquire()\\n        self._waiters.append(waiter)\\n        saved_state = self._release_save()\\n        gotit = False\\n        try:    # restore state no matter what (e.g., KeyboardInterrupt)\\n            if timeout is None:\\n                waiter.acquire()\\n                gotit = True\\n            else:\\n                if timeout > 0:\\n                    gotit = waiter.acquire(True, timeout)\\n                else:\\n                    gotit = waiter.acquire(False)\\n            return gotit\\n        finally:\\n            self._acquire_restore(saved_state)\\n            if not gotit:\\n                try:\\n                    self._waiters.remove(waiter)\\n                except ValueError:\\n                    pass\\n\\n    def wait_for(self, predicate, timeout=None):\\n        \\\"\\\"\\\"Wait until a condition evaluates to True.\\n\\n        predicate should be a callable which result will be interpreted as a\\n        boolean value.  A timeout may be provided giving the maximum time to\\n        wait.\\n\\n        \\\"\\\"\\\"\\n        endtime = None\\n        waittime = timeout\\n        result = predicate()\\n        while not result:\\n            if waittime is not None:\\n                if endtime is None:\\n                    endtime = _time() + waittime\\n                else:\\n                    waittime = endtime - _time()\\n                    if waittime <= 0:\\n                        break\\n            self.wait(waittime)\\n            result = predicate()\\n        return result\\n\\n    def notify(self, n=1):\\n        \\\"\\\"\\\"Wake up one or more threads waiting on this condition, if any.\\n\\n        If the calling thread has not acquired the lock when this method is\\n        called, a RuntimeError is raised.\\n\\n        This method wakes up at most n of the threads waiting for the condition\\n        variable; it is a no-op if no threads are waiting.\\n\\n        \\\"\\\"\\\"\\n        if not self._is_owned():\\n            raise RuntimeError(\\\"cannot notify on un-acquired lock\\\")\\n        waiters = self._waiters\\n        while waiters and n > 0:\\n            waiter = waiters[0]\\n            try:\\n                waiter.release()\\n            except RuntimeError:\\n                # gh-92530: The previous call of notify() released the lock,\\n                # but was interrupted before removing it from the queue.\\n                # It can happen if a signal handler raises an exception,\\n                # like CTRL+C which raises KeyboardInterrupt.\\n                pass\\n            else:\\n                n -= 1\\n            try:\\n                waiters.remove(waiter)\\n            except ValueError:\\n                pass\\n\\n    def notify_all(self):\\n        \\\"\\\"\\\"Wake up all threads waiting on this condition.\\n\\n        If the calling thread has not acquired the lock when this method\\n        is called, a RuntimeError is raised.\\n\\n        \\\"\\\"\\\"\\n        self.notify(len(self._waiters))\\n\\n    def notifyAll(self):\\n        \\\"\\\"\\\"Wake up all threads waiting on this condition.\\n\\n        This method is deprecated, use notify_all() instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('notifyAll() is deprecated, use notify_all() instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.notify_all()\\n\\n\\nclass Semaphore:\\n    \\\"\\\"\\\"This class implements semaphore objects.\\n\\n    Semaphores manage a counter representing the number of release() calls minus\\n    the number of acquire() calls, plus an initial value. The acquire() method\\n    blocks if necessary until it can return without making the counter\\n    negative. If not given, value defaults to 1.\\n\\n    \\\"\\\"\\\"\\n\\n    # After Tim Peters' semaphore class, but not quite the same (no maximum)\\n\\n    def __init__(self, value=1):\\n        if value < 0:\\n            raise ValueError(\\\"semaphore initial value must be >= 0\\\")\\n        self._cond = Condition(Lock())\\n        self._value = value\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" value={self._value}>\\\")\\n\\n    def acquire(self, blocking=True, timeout=None):\\n        \\\"\\\"\\\"Acquire a semaphore, decrementing the internal counter by one.\\n\\n        When invoked without arguments: if the internal counter is larger than\\n        zero on entry, decrement it by one and return immediately. If it is zero\\n        on entry, block, waiting until some other thread has called release() to\\n        make it larger than zero. This is done with proper interlocking so that\\n        if multiple acquire() calls are blocked, release() will wake exactly one\\n        of them up. The implementation may pick one at random, so the order in\\n        which blocked threads are awakened should not be relied on. There is no\\n        return value in this case.\\n\\n        When invoked with blocking set to true, do the same thing as when called\\n        without arguments, and return true.\\n\\n        When invoked with blocking set to false, do not block. If a call without\\n        an argument would block, return false immediately; otherwise, do the\\n        same thing as when called without arguments, and return true.\\n\\n        When invoked with a timeout other than None, it will block for at\\n        most timeout seconds.  If acquire does not complete successfully in\\n        that interval, return false.  Return true otherwise.\\n\\n        \\\"\\\"\\\"\\n        if not blocking and timeout is not None:\\n            raise ValueError(\\\"can't specify timeout for non-blocking acquire\\\")\\n        rc = False\\n        endtime = None\\n        with self._cond:\\n            while self._value == 0:\\n                if not blocking:\\n                    break\\n                if timeout is not None:\\n                    if endtime is None:\\n                        endtime = _time() + timeout\\n                    else:\\n                        timeout = endtime - _time()\\n                        if timeout <= 0:\\n                            break\\n                self._cond.wait(timeout)\\n            else:\\n                self._value -= 1\\n                rc = True\\n        return rc\\n\\n    __enter__ = acquire\\n\\n    def release(self, n=1):\\n        \\\"\\\"\\\"Release a semaphore, incrementing the internal counter by one or more.\\n\\n        When the counter is zero on entry and another thread is waiting for it\\n        to become larger than zero again, wake up that thread.\\n\\n        \\\"\\\"\\\"\\n        if n < 1:\\n            raise ValueError('n must be one or more')\\n        with self._cond:\\n            self._value += n\\n            self._cond.notify(n)\\n\\n    def __exit__(self, t, v, tb):\\n        self.release()\\n\\n\\nclass BoundedSemaphore(Semaphore):\\n    \\\"\\\"\\\"Implements a bounded semaphore.\\n\\n    A bounded semaphore checks to make sure its current value doesn't exceed its\\n    initial value. If it does, ValueError is raised. In most situations\\n    semaphores are used to guard resources with limited capacity.\\n\\n    If the semaphore is released too many times it's a sign of a bug. If not\\n    given, value defaults to 1.\\n\\n    Like regular semaphores, bounded semaphores manage a counter representing\\n    the number of release() calls minus the number of acquire() calls, plus an\\n    initial value. The acquire() method blocks if necessary until it can return\\n    without making the counter negative. If not given, value defaults to 1.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, value=1):\\n        super().__init__(value)\\n        self._initial_value = value\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" value={self._value}/{self._initial_value}>\\\")\\n\\n    def release(self, n=1):\\n        \\\"\\\"\\\"Release a semaphore, incrementing the internal counter by one or more.\\n\\n        When the counter is zero on entry and another thread is waiting for it\\n        to become larger than zero again, wake up that thread.\\n\\n        If the number of releases exceeds the number of acquires,\\n        raise a ValueError.\\n\\n        \\\"\\\"\\\"\\n        if n < 1:\\n            raise ValueError('n must be one or more')\\n        with self._cond:\\n            if self._value + n > self._initial_value:\\n                raise ValueError(\\\"Semaphore released too many times\\\")\\n            self._value += n\\n            self._cond.notify(n)\\n\\n\\nclass Event:\\n    \\\"\\\"\\\"Class implementing event objects.\\n\\n    Events manage a flag that can be set to true with the set() method and reset\\n    to false with the clear() method. The wait() method blocks until the flag is\\n    true.  The flag is initially false.\\n\\n    \\\"\\\"\\\"\\n\\n    # After Tim Peters' event class (without is_posted())\\n\\n    def __init__(self):\\n        self._cond = Condition(Lock())\\n        self._flag = False\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        status = 'set' if self._flag else 'unset'\\n        return f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}: {status}>\\\"\\n\\n    def _at_fork_reinit(self):\\n        # Private method called by Thread._reset_internal_locks()\\n        self._cond._at_fork_reinit()\\n\\n    def is_set(self):\\n        \\\"\\\"\\\"Return true if and only if the internal flag is true.\\\"\\\"\\\"\\n        return self._flag\\n\\n    def isSet(self):\\n        \\\"\\\"\\\"Return true if and only if the internal flag is true.\\n\\n        This method is deprecated, use is_set() instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('isSet() is deprecated, use is_set() instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.is_set()\\n\\n    def set(self):\\n        \\\"\\\"\\\"Set the internal flag to true.\\n\\n        All threads waiting for it to become true are awakened. Threads\\n        that call wait() once the flag is true will not block at all.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._flag = True\\n            self._cond.notify_all()\\n\\n    def clear(self):\\n        \\\"\\\"\\\"Reset the internal flag to false.\\n\\n        Subsequently, threads calling wait() will block until set() is called to\\n        set the internal flag to true again.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._flag = False\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Block until the internal flag is true.\\n\\n        If the internal flag is true on entry, return immediately. Otherwise,\\n        block until another thread calls set() to set the flag to true, or until\\n        the optional timeout occurs.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof).\\n\\n        This method returns the internal flag on exit, so it will always return\\n        True except if a timeout is given and the operation times out.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            signaled = self._flag\\n            if not signaled:\\n                signaled = self._cond.wait(timeout)\\n            return signaled\\n\\n\\n# A barrier class.  Inspired in part by the pthread_barrier_* api and\\n# the CyclicBarrier class from Java.  See\\n# http://sourceware.org/pthreads-win32/manual/pthread_barrier_init.html and\\n# http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/\\n#        CyclicBarrier.html\\n# for information.\\n# We maintain two main states, 'filling' and 'draining' enabling the barrier\\n# to be cyclic.  Threads are not allowed into it until it has fully drained\\n# since the previous cycle.  In addition, a 'resetting' state exists which is\\n# similar to 'draining' except that threads leave with a BrokenBarrierError,\\n# and a 'broken' state in which all threads get the exception.\\nclass Barrier:\\n    \\\"\\\"\\\"Implements a Barrier.\\n\\n    Useful for synchronizing a fixed number of threads at known synchronization\\n    points.  Threads block on 'wait()' and are simultaneously awoken once they\\n    have all made that call.\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, parties, action=None, timeout=None):\\n        \\\"\\\"\\\"Create a barrier, initialised to 'parties' threads.\\n\\n        'action' is a callable which, when supplied, will be called by one of\\n        the threads after they have all entered the barrier and just prior to\\n        releasing them all. If a 'timeout' is provided, it is used as the\\n        default for all subsequent 'wait()' calls.\\n\\n        \\\"\\\"\\\"\\n        self._cond = Condition(Lock())\\n        self._action = action\\n        self._timeout = timeout\\n        self._parties = parties\\n        self._state = 0  # 0 filling, 1 draining, -1 resetting, -2 broken\\n        self._count = 0\\n\\n    def __repr__(self):\\n        cls = self.__class__\\n        if self.broken:\\n            return f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}: broken>\\\"\\n        return (f\\\"<{cls.__module__}.{cls.__qualname__} at {id(self):#x}:\\\"\\n                f\\\" waiters={self.n_waiting}/{self.parties}>\\\")\\n\\n    def wait(self, timeout=None):\\n        \\\"\\\"\\\"Wait for the barrier.\\n\\n        When the specified number of threads have started waiting, they are all\\n        simultaneously awoken. If an 'action' was provided for the barrier, one\\n        of the threads will have executed that callback prior to returning.\\n        Returns an individual index number from 0 to 'parties-1'.\\n\\n        \\\"\\\"\\\"\\n        if timeout is None:\\n            timeout = self._timeout\\n        with self._cond:\\n            self._enter() # Block while the barrier drains.\\n            index = self._count\\n            self._count += 1\\n            try:\\n                if index + 1 == self._parties:\\n                    # We release the barrier\\n                    self._release()\\n                else:\\n                    # We wait until someone releases us\\n                    self._wait(timeout)\\n                return index\\n            finally:\\n                self._count -= 1\\n                # Wake up any threads waiting for barrier to drain.\\n                self._exit()\\n\\n    # Block until the barrier is ready for us, or raise an exception\\n    # if it is broken.\\n    def _enter(self):\\n        while self._state in (-1, 1):\\n            # It is draining or resetting, wait until done\\n            self._cond.wait()\\n        #see if the barrier is in a broken state\\n        if self._state < 0:\\n            raise BrokenBarrierError\\n        assert self._state == 0\\n\\n    # Optionally run the 'action' and release the threads waiting\\n    # in the barrier.\\n    def _release(self):\\n        try:\\n            if self._action:\\n                self._action()\\n            # enter draining state\\n            self._state = 1\\n            self._cond.notify_all()\\n        except:\\n            #an exception during the _action handler.  Break and reraise\\n            self._break()\\n            raise\\n\\n    # Wait in the barrier until we are released.  Raise an exception\\n    # if the barrier is reset or broken.\\n    def _wait(self, timeout):\\n        if not self._cond.wait_for(lambda : self._state != 0, timeout):\\n            #timed out.  Break the barrier\\n            self._break()\\n            raise BrokenBarrierError\\n        if self._state < 0:\\n            raise BrokenBarrierError\\n        assert self._state == 1\\n\\n    # If we are the last thread to exit the barrier, signal any threads\\n    # waiting for the barrier to drain.\\n    def _exit(self):\\n        if self._count == 0:\\n            if self._state in (-1, 1):\\n                #resetting or draining\\n                self._state = 0\\n                self._cond.notify_all()\\n\\n    def reset(self):\\n        \\\"\\\"\\\"Reset the barrier to the initial state.\\n\\n        Any threads currently waiting will get the BrokenBarrier exception\\n        raised.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            if self._count > 0:\\n                if self._state == 0:\\n                    #reset the barrier, waking up threads\\n                    self._state = -1\\n                elif self._state == -2:\\n                    #was broken, set it to reset state\\n                    #which clears when the last thread exits\\n                    self._state = -1\\n            else:\\n                self._state = 0\\n            self._cond.notify_all()\\n\\n    def abort(self):\\n        \\\"\\\"\\\"Place the barrier into a 'broken' state.\\n\\n        Useful in case of error.  Any currently waiting threads and threads\\n        attempting to 'wait()' will have BrokenBarrierError raised.\\n\\n        \\\"\\\"\\\"\\n        with self._cond:\\n            self._break()\\n\\n    def _break(self):\\n        # An internal error was detected.  The barrier is set to\\n        # a broken state all parties awakened.\\n        self._state = -2\\n        self._cond.notify_all()\\n\\n    @property\\n    def parties(self):\\n        \\\"\\\"\\\"Return the number of threads required to trip the barrier.\\\"\\\"\\\"\\n        return self._parties\\n\\n    @property\\n    def n_waiting(self):\\n        \\\"\\\"\\\"Return the number of threads currently waiting at the barrier.\\\"\\\"\\\"\\n        # We don't need synchronization here since this is an ephemeral result\\n        # anyway.  It returns the correct value in the steady state.\\n        if self._state == 0:\\n            return self._count\\n        return 0\\n\\n    @property\\n    def broken(self):\\n        \\\"\\\"\\\"Return True if the barrier is in a broken state.\\\"\\\"\\\"\\n        return self._state == -2\\n\\n# exception raised by the Barrier class\\nclass BrokenBarrierError(RuntimeError):\\n    pass\\n\\n\\n# Helper to generate new thread names\\n_counter = _count(1).__next__\\ndef _newname(name_template):\\n    return name_template % _counter()\\n\\n# Active thread administration.\\n#\\n# bpo-44422: Use a reentrant lock to allow reentrant calls to functions like\\n# threading.enumerate().\\n_active_limbo_lock = RLock()\\n_active = {}    # maps thread id to Thread object\\n_limbo = {}\\n_dangling = WeakSet()\\n\\n# Set of Thread._tstate_lock locks of non-daemon threads used by _shutdown()\\n# to wait until all Python thread states get deleted:\\n# see Thread._set_tstate_lock().\\n_shutdown_locks_lock = _allocate_lock()\\n_shutdown_locks = set()\\n\\ndef _maintain_shutdown_locks():\\n    \\\"\\\"\\\"\\n    Drop any shutdown locks that don't correspond to running threads anymore.\\n\\n    Calling this from time to time avoids an ever-growing _shutdown_locks\\n    set when Thread objects are not joined explicitly. See bpo-37788.\\n\\n    This must be called with _shutdown_locks_lock acquired.\\n    \\\"\\\"\\\"\\n    # If a lock was released, the corresponding thread has exited\\n    to_remove = [lock for lock in _shutdown_locks if not lock.locked()]\\n    _shutdown_locks.difference_update(to_remove)\\n\\n\\n# Main class for threads\\n\\nclass Thread:\\n    \\\"\\\"\\\"A class that represents a thread of control.\\n\\n    This class can be safely subclassed in a limited fashion. There are two ways\\n    to specify the activity: by passing a callable object to the constructor, or\\n    by overriding the run() method in a subclass.\\n\\n    \\\"\\\"\\\"\\n\\n    _initialized = False\\n\\n    def __init__(self, group=None, target=None, name=None,\\n                 args=(), kwargs=None, *, daemon=None):\\n        \\\"\\\"\\\"This constructor should always be called with keyword arguments. Arguments are:\\n\\n        *group* should be None; reserved for future extension when a ThreadGroup\\n        class is implemented.\\n\\n        *target* is the callable object to be invoked by the run()\\n        method. Defaults to None, meaning nothing is called.\\n\\n        *name* is the thread name. By default, a unique name is constructed of\\n        the form \\\"Thread-N\\\" where N is a small decimal number.\\n\\n        *args* is a list or tuple of arguments for the target invocation. Defaults to ().\\n\\n        *kwargs* is a dictionary of keyword arguments for the target\\n        invocation. Defaults to {}.\\n\\n        If a subclass overrides the constructor, it must make sure to invoke\\n        the base class constructor (Thread.__init__()) before doing anything\\n        else to the thread.\\n\\n        \\\"\\\"\\\"\\n        assert group is None, \\\"group argument must be None for now\\\"\\n        if kwargs is None:\\n            kwargs = {}\\n        if name:\\n            name = str(name)\\n        else:\\n            name = _newname(\\\"Thread-%d\\\")\\n            if target is not None:\\n                try:\\n                    target_name = target.__name__\\n                    name += f\\\" ({target_name})\\\"\\n                except AttributeError:\\n                    pass\\n\\n        self._target = target\\n        self._name = name\\n        self._args = args\\n        self._kwargs = kwargs\\n        if daemon is not None:\\n            if daemon and not _daemon_threads_allowed():\\n                raise RuntimeError('daemon threads are disabled in this (sub)interpreter')\\n            self._daemonic = daemon\\n        else:\\n            self._daemonic = current_thread().daemon\\n        self._ident = None\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._native_id = None\\n        self._tstate_lock = None\\n        self._started = Event()\\n        self._is_stopped = False\\n        self._initialized = True\\n        # Copy of sys.stderr used by self._invoke_excepthook()\\n        self._stderr = _sys.stderr\\n        self._invoke_excepthook = _make_invoke_excepthook()\\n        # For debugging and _after_fork()\\n        _dangling.add(self)\\n\\n    def _reset_internal_locks(self, is_alive):\\n        # private!  Called by _after_fork() to reset our internal locks as\\n        # they may be in an invalid state leading to a deadlock or crash.\\n        self._started._at_fork_reinit()\\n        if is_alive:\\n            # bpo-42350: If the fork happens when the thread is already stopped\\n            # (ex: after threading._shutdown() has been called), _tstate_lock\\n            # is None. Do nothing in this case.\\n            if self._tstate_lock is not None:\\n                self._tstate_lock._at_fork_reinit()\\n                self._tstate_lock.acquire()\\n        else:\\n            # The thread isn't alive after fork: it doesn't have a tstate\\n            # anymore.\\n            self._is_stopped = True\\n            self._tstate_lock = None\\n\\n    def __repr__(self):\\n        assert self._initialized, \\\"Thread.__init__() was not called\\\"\\n        status = \\\"initial\\\"\\n        if self._started.is_set():\\n            status = \\\"started\\\"\\n        self.is_alive() # easy way to get ._is_stopped set when appropriate\\n        if self._is_stopped:\\n            status = \\\"stopped\\\"\\n        if self._daemonic:\\n            status += \\\" daemon\\\"\\n        if self._ident is not None:\\n            status += \\\" %s\\\" % self._ident\\n        return \\\"<%s(%s, %s)>\\\" % (self.__class__.__name__, self._name, status)\\n\\n    def start(self):\\n        \\\"\\\"\\\"Start the thread's activity.\\n\\n        It must be called at most once per thread object. It arranges for the\\n        object's run() method to be invoked in a separate thread of control.\\n\\n        This method will raise a RuntimeError if called more than once on the\\n        same thread object.\\n\\n        \\\"\\\"\\\"\\n        if not self._initialized:\\n            raise RuntimeError(\\\"thread.__init__() not called\\\")\\n\\n        if self._started.is_set():\\n            raise RuntimeError(\\\"threads can only be started once\\\")\\n\\n        with _active_limbo_lock:\\n            _limbo[self] = self\\n        try:\\n            _start_new_thread(self._bootstrap, ())\\n        except Exception:\\n            with _active_limbo_lock:\\n                del _limbo[self]\\n            raise\\n        self._started.wait()\\n\\n    def run(self):\\n        \\\"\\\"\\\"Method representing the thread's activity.\\n\\n        You may override this method in a subclass. The standard run() method\\n        invokes the callable object passed to the object's constructor as the\\n        target argument, if any, with sequential and keyword arguments taken\\n        from the args and kwargs arguments, respectively.\\n\\n        \\\"\\\"\\\"\\n        try:\\n            if self._target is not None:\\n                self._target(*self._args, **self._kwargs)\\n        finally:\\n            # Avoid a refcycle if the thread is running a function with\\n            # an argument that has a member that points to the thread.\\n            del self._target, self._args, self._kwargs\\n\\n    def _bootstrap(self):\\n        # Wrapper around the real bootstrap code that ignores\\n        # exceptions during interpreter cleanup.  Those typically\\n        # happen when a daemon thread wakes up at an unfortunate\\n        # moment, finds the world around it destroyed, and raises some\\n        # random exception *** while trying to report the exception in\\n        # _bootstrap_inner() below ***.  Those random exceptions\\n        # don't help anybody, and they confuse users, so we suppress\\n        # them.  We suppress them only when it appears that the world\\n        # indeed has already been destroyed, so that exceptions in\\n        # _bootstrap_inner() during normal business hours are properly\\n        # reported.  Also, we only suppress them for daemonic threads;\\n        # if a non-daemonic encounters this, something else is wrong.\\n        try:\\n            self._bootstrap_inner()\\n        except:\\n            if self._daemonic and _sys is None:\\n                return\\n            raise\\n\\n    def _set_ident(self):\\n        self._ident = get_ident()\\n\\n    if _HAVE_THREAD_NATIVE_ID:\\n        def _set_native_id(self):\\n            self._native_id = get_native_id()\\n\\n    def _set_tstate_lock(self):\\n        \\\"\\\"\\\"\\n        Set a lock object which will be released by the interpreter when\\n        the underlying thread state (see pystate.h) gets deleted.\\n        \\\"\\\"\\\"\\n        self._tstate_lock = _set_sentinel()\\n        self._tstate_lock.acquire()\\n\\n        if not self.daemon:\\n            with _shutdown_locks_lock:\\n                _maintain_shutdown_locks()\\n                _shutdown_locks.add(self._tstate_lock)\\n\\n    def _bootstrap_inner(self):\\n        try:\\n            self._set_ident()\\n            self._set_tstate_lock()\\n            if _HAVE_THREAD_NATIVE_ID:\\n                self._set_native_id()\\n            self._started.set()\\n            with _active_limbo_lock:\\n                _active[self._ident] = self\\n                del _limbo[self]\\n\\n            if _trace_hook:\\n                _sys.settrace(_trace_hook)\\n            if _profile_hook:\\n                _sys.setprofile(_profile_hook)\\n\\n            try:\\n                self.run()\\n            except:\\n                self._invoke_excepthook(self)\\n        finally:\\n            self._delete()\\n\\n    def _stop(self):\\n        # After calling ._stop(), .is_alive() returns False and .join() returns\\n        # immediately.  ._tstate_lock must be released before calling ._stop().\\n        #\\n        # Normal case:  C code at the end of the thread's life\\n        # (release_sentinel in _threadmodule.c) releases ._tstate_lock, and\\n        # that's detected by our ._wait_for_tstate_lock(), called by .join()\\n        # and .is_alive().  Any number of threads _may_ call ._stop()\\n        # simultaneously (for example, if multiple threads are blocked in\\n        # .join() calls), and they're not serialized.  That's harmless -\\n        # they'll just make redundant rebindings of ._is_stopped and\\n        # ._tstate_lock.  Obscure:  we rebind ._tstate_lock last so that the\\n        # \\\"assert self._is_stopped\\\" in ._wait_for_tstate_lock() always works\\n        # (the assert is executed only if ._tstate_lock is None).\\n        #\\n        # Special case:  _main_thread releases ._tstate_lock via this\\n        # module's _shutdown() function.\\n        lock = self._tstate_lock\\n        if lock is not None:\\n            assert not lock.locked()\\n        self._is_stopped = True\\n        self._tstate_lock = None\\n        if not self.daemon:\\n            with _shutdown_locks_lock:\\n                # Remove our lock and other released locks from _shutdown_locks\\n                _maintain_shutdown_locks()\\n\\n    def _delete(self):\\n        \\\"Remove current thread from the dict of currently running threads.\\\"\\n        with _active_limbo_lock:\\n            del _active[get_ident()]\\n            # There must not be any python code between the previous line\\n            # and after the lock is released.  Otherwise a tracing function\\n            # could try to acquire the lock again in the same thread, (in\\n            # current_thread()), and would block.\\n\\n    def join(self, timeout=None):\\n        \\\"\\\"\\\"Wait until the thread terminates.\\n\\n        This blocks the calling thread until the thread whose join() method is\\n        called terminates -- either normally or through an unhandled exception\\n        or until the optional timeout occurs.\\n\\n        When the timeout argument is present and not None, it should be a\\n        floating point number specifying a timeout for the operation in seconds\\n        (or fractions thereof). As join() always returns None, you must call\\n        is_alive() after join() to decide whether a timeout happened -- if the\\n        thread is still alive, the join() call timed out.\\n\\n        When the timeout argument is not present or None, the operation will\\n        block until the thread terminates.\\n\\n        A thread can be join()ed many times.\\n\\n        join() raises a RuntimeError if an attempt is made to join the current\\n        thread as that would cause a deadlock. It is also an error to join() a\\n        thread before it has been started and attempts to do so raises the same\\n        exception.\\n\\n        \\\"\\\"\\\"\\n        if not self._initialized:\\n            raise RuntimeError(\\\"Thread.__init__() not called\\\")\\n        if not self._started.is_set():\\n            raise RuntimeError(\\\"cannot join thread before it is started\\\")\\n        if self is current_thread():\\n            raise RuntimeError(\\\"cannot join current thread\\\")\\n\\n        if timeout is None:\\n            self._wait_for_tstate_lock()\\n        else:\\n            # the behavior of a negative timeout isn't documented, but\\n            # historically .join(timeout=x) for x<0 has acted as if timeout=0\\n            self._wait_for_tstate_lock(timeout=max(timeout, 0))\\n\\n    def _wait_for_tstate_lock(self, block=True, timeout=-1):\\n        # Issue #18808: wait for the thread state to be gone.\\n        # At the end of the thread's life, after all knowledge of the thread\\n        # is removed from C data structures, C code releases our _tstate_lock.\\n        # This method passes its arguments to _tstate_lock.acquire().\\n        # If the lock is acquired, the C code is done, and self._stop() is\\n        # called.  That sets ._is_stopped to True, and ._tstate_lock to None.\\n        lock = self._tstate_lock\\n        if lock is None:\\n            # already determined that the C code is done\\n            assert self._is_stopped\\n            return\\n\\n        try:\\n            if lock.acquire(block, timeout):\\n                lock.release()\\n                self._stop()\\n        except:\\n            if lock.locked():\\n                # bpo-45274: lock.acquire() acquired the lock, but the function\\n                # was interrupted with an exception before reaching the\\n                # lock.release(). It can happen if a signal handler raises an\\n                # exception, like CTRL+C which raises KeyboardInterrupt.\\n                lock.release()\\n                self._stop()\\n            raise\\n\\n    @property\\n    def name(self):\\n        \\\"\\\"\\\"A string used for identification purposes only.\\n\\n        It has no semantics. Multiple threads may be given the same name. The\\n        initial name is set by the constructor.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._name\\n\\n    @name.setter\\n    def name(self, name):\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        self._name = str(name)\\n\\n    @property\\n    def ident(self):\\n        \\\"\\\"\\\"Thread identifier of this thread or None if it has not been started.\\n\\n        This is a nonzero integer. See the get_ident() function. Thread\\n        identifiers may be recycled when a thread exits and another thread is\\n        created. The identifier is available even after the thread has exited.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._ident\\n\\n    if _HAVE_THREAD_NATIVE_ID:\\n        @property\\n        def native_id(self):\\n            \\\"\\\"\\\"Native integral thread ID of this thread, or None if it has not been started.\\n\\n            This is a non-negative integer. See the get_native_id() function.\\n            This represents the Thread ID as reported by the kernel.\\n\\n            \\\"\\\"\\\"\\n            assert self._initialized, \\\"Thread.__init__() not called\\\"\\n            return self._native_id\\n\\n    def is_alive(self):\\n        \\\"\\\"\\\"Return whether the thread is alive.\\n\\n        This method returns True just before the run() method starts until just\\n        after the run() method terminates. See also the module function\\n        enumerate().\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        if self._is_stopped or not self._started.is_set():\\n            return False\\n        self._wait_for_tstate_lock(False)\\n        return not self._is_stopped\\n\\n    @property\\n    def daemon(self):\\n        \\\"\\\"\\\"A boolean value indicating whether this thread is a daemon thread.\\n\\n        This must be set before start() is called, otherwise RuntimeError is\\n        raised. Its initial value is inherited from the creating thread; the\\n        main thread is not a daemon thread and therefore all threads created in\\n        the main thread default to daemon = False.\\n\\n        The entire Python program exits when only daemon threads are left.\\n\\n        \\\"\\\"\\\"\\n        assert self._initialized, \\\"Thread.__init__() not called\\\"\\n        return self._daemonic\\n\\n    @daemon.setter\\n    def daemon(self, daemonic):\\n        if not self._initialized:\\n            raise RuntimeError(\\\"Thread.__init__() not called\\\")\\n        if daemonic and not _daemon_threads_allowed():\\n            raise RuntimeError('daemon threads are disabled in this interpreter')\\n        if self._started.is_set():\\n            raise RuntimeError(\\\"cannot set daemon status of active thread\\\")\\n        self._daemonic = daemonic\\n\\n    def isDaemon(self):\\n        \\\"\\\"\\\"Return whether this thread is a daemon.\\n\\n        This method is deprecated, use the daemon attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('isDaemon() is deprecated, get the daemon attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.daemon\\n\\n    def setDaemon(self, daemonic):\\n        \\\"\\\"\\\"Set whether this thread is a daemon.\\n\\n        This method is deprecated, use the .daemon property instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('setDaemon() is deprecated, set the daemon attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.daemon = daemonic\\n\\n    def getName(self):\\n        \\\"\\\"\\\"Return a string used for identification purposes only.\\n\\n        This method is deprecated, use the name attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('getName() is deprecated, get the name attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        return self.name\\n\\n    def setName(self, name):\\n        \\\"\\\"\\\"Set the name string for this thread.\\n\\n        This method is deprecated, use the name attribute instead.\\n\\n        \\\"\\\"\\\"\\n        import warnings\\n        warnings.warn('setName() is deprecated, set the name attribute instead',\\n                      DeprecationWarning, stacklevel=2)\\n        self.name = name\\n\\n\\ntry:\\n    from _thread import (_excepthook as excepthook,\\n                         _ExceptHookArgs as ExceptHookArgs)\\nexcept ImportError:\\n    # Simple Python implementation if _thread._excepthook() is not available\\n    from traceback import print_exception as _print_exception\\n    from collections import namedtuple\\n\\n    _ExceptHookArgs = namedtuple(\\n        'ExceptHookArgs',\\n        'exc_type exc_value exc_traceback thread')\\n\\n    def ExceptHookArgs(args):\\n        return _ExceptHookArgs(*args)\\n\\n    def excepthook(args, /):\\n        \\\"\\\"\\\"\\n        Handle uncaught Thread.run() exception.\\n        \\\"\\\"\\\"\\n        if args.exc_type == SystemExit:\\n            # silently ignore SystemExit\\n            return\\n\\n        if _sys is not None and _sys.stderr is not None:\\n            stderr = _sys.stderr\\n        elif args.thread is not None:\\n            stderr = args.thread._stderr\\n            if stderr is None:\\n                # do nothing if sys.stderr is None and sys.stderr was None\\n                # when the thread was created\\n                return\\n        else:\\n            # do nothing if sys.stderr is None and args.thread is None\\n            return\\n\\n        if args.thread is not None:\\n            name = args.thread.name\\n        else:\\n            name = get_ident()\\n        print(f\\\"Exception in thread {name}:\\\",\\n              file=stderr, flush=True)\\n        _print_exception(args.exc_type, args.exc_value, args.exc_traceback,\\n                         file=stderr)\\n        stderr.flush()\\n\\n\\n# Original value of threading.excepthook\\n__excepthook__ = excepthook\\n\\n\\ndef _make_invoke_excepthook():\\n    # Create a local namespace to ensure that variables remain alive\\n    # when _invoke_excepthook() is called, even if it is called late during\\n    # Python shutdown. It is mostly needed for daemon threads.\\n\\n    old_excepthook = excepthook\\n    old_sys_excepthook = _sys.excepthook\\n    if old_excepthook is None:\\n        raise RuntimeError(\\\"threading.excepthook is None\\\")\\n    if old_sys_excepthook is None:\\n        raise RuntimeError(\\\"sys.excepthook is None\\\")\\n\\n    sys_exc_info = _sys.exc_info\\n    local_print = print\\n    local_sys = _sys\\n\\n    def invoke_excepthook(thread):\\n        global excepthook\\n        try:\\n            hook = excepthook\\n            if hook is None:\\n                hook = old_excepthook\\n\\n            args = ExceptHookArgs([*sys_exc_info(), thread])\\n\\n            hook(args)\\n        except Exception as exc:\\n            exc.__suppress_context__ = True\\n            del exc\\n\\n            if local_sys is not None and local_sys.stderr is not None:\\n                stderr = local_sys.stderr\\n            else:\\n                stderr = thread._stderr\\n\\n            local_print(\\\"Exception in threading.excepthook:\\\",\\n                        file=stderr, flush=True)\\n\\n            if local_sys is not None and local_sys.excepthook is not None:\\n                sys_excepthook = local_sys.excepthook\\n            else:\\n                sys_excepthook = old_sys_excepthook\\n\\n            sys_excepthook(*sys_exc_info())\\n        finally:\\n            # Break reference cycle (exception stored in a variable)\\n            args = None\\n\\n    return invoke_excepthook\\n\\n\\n# The timer class was contributed by Itamar Shtull-Trauring\\n\\nclass Timer(Thread):\\n    \\\"\\\"\\\"Call a function after a specified number of seconds:\\n\\n            t = Timer(30.0, f, args=None, kwargs=None)\\n            t.start()\\n            t.cancel()     # stop the timer's action if it's still waiting\\n\\n    \\\"\\\"\\\"\\n\\n    def __init__(self, interval, function, args=None, kwargs=None):\\n        Thread.__init__(self)\\n        self.interval = interval\\n        self.function = function\\n        self.args = args if args is not None else []\\n        self.kwargs = kwargs if kwargs is not None else {}\\n        self.finished = Event()\\n\\n    def cancel(self):\\n        \\\"\\\"\\\"Stop the timer if it hasn't finished yet.\\\"\\\"\\\"\\n        self.finished.set()\\n\\n    def run(self):\\n        self.finished.wait(self.interval)\\n        if not self.finished.is_set():\\n            self.function(*self.args, **self.kwargs)\\n        self.finished.set()\\n\\n\\n# Special thread class to represent the main thread\\n\\nclass _MainThread(Thread):\\n\\n    def __init__(self):\\n        Thread.__init__(self, name=\\\"MainThread\\\", daemon=False)\\n        self._set_tstate_lock()\\n        self._started.set()\\n        self._set_ident()\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._set_native_id()\\n        with _active_limbo_lock:\\n            _active[self._ident] = self\\n\\n\\n# Dummy thread class to represent threads not started here.\\n# These aren't garbage collected when they die, nor can they be waited for.\\n# If they invoke anything in threading.py that calls current_thread(), they\\n# leave an entry in the _active dict forever after.\\n# Their purpose is to return *something* from current_thread().\\n# They are marked as daemon threads so we won't wait for them\\n# when we exit (conform previous semantics).\\n\\nclass _DummyThread(Thread):\\n\\n    def __init__(self):\\n        Thread.__init__(self, name=_newname(\\\"Dummy-%d\\\"),\\n                        daemon=_daemon_threads_allowed())\\n        self._started.set()\\n        self._set_ident()\\n        if _HAVE_THREAD_NATIVE_ID:\\n            self._set_native_id()\\n        with _active_limbo_lock:\\n            _active[self._ident] = self\\n\\n    def _stop(self):\\n        pass\\n\\n    def is_alive(self):\\n        assert not self._is_stopped and self._started.is_set()\\n        return True\\n\\n    def join(self, timeout=None):\\n        assert False, \\\"cannot join a dummy thread\\\"\\n\\n\\n# Global API functions\\n\\ndef current_thread():\\n    \\\"\\\"\\\"Return the current Thread object, corresponding to the caller's thread of control.\\n\\n    If the caller's thread of control was not created through the threading\\n    module, a dummy thread object with limited functionality is returned.\\n\\n    \\\"\\\"\\\"\\n    try:\\n        return _active[get_ident()]\\n    except KeyError:\\n        return _DummyThread()\\n\\ndef currentThread():\\n    \\\"\\\"\\\"Return the current Thread object, corresponding to the caller's thread of control.\\n\\n    This function is deprecated, use current_thread() instead.\\n\\n    \\\"\\\"\\\"\\n    import warnings\\n    warnings.warn('currentThread() is deprecated, use current_thread() instead',\\n                  DeprecationWarning, stacklevel=2)\\n    return current_thread()\\n\\ndef active_count():\\n    \\\"\\\"\\\"Return the number of Thread objects currently alive.\\n\\n    The returned count is equal to the length of the list returned by\\n    enumerate().\\n\\n    \\\"\\\"\\\"\\n    # NOTE: if the logic in here ever changes, update Modules/posixmodule.c\\n    # warn_about_fork_with_threads() to match.\\n    with _active_limbo_lock:\\n        return len(_active) + len(_limbo)\\n\\ndef activeCount():\\n    \\\"\\\"\\\"Return the number of Thread objects currently alive.\\n\\n    This function is deprecated, use active_count() instead.\\n\\n    \\\"\\\"\\\"\\n    import warnings\\n    warnings.warn('activeCount() is deprecated, use active_count() instead',\\n                  DeprecationWarning, stacklevel=2)\\n    return active_count()\\n\\ndef _enumerate():\\n    # Same as enumerate(), but without the lock. Internal use only.\\n    return list(_active.values()) + list(_limbo.values())\\n\\ndef enumerate():\\n    \\\"\\\"\\\"Return a list of all Thread objects currently alive.\\n\\n    The list includes daemonic threads, dummy thread objects created by\\n    current_thread(), and the main thread. It excludes terminated threads and\\n    threads that have not yet been started.\\n\\n    \\\"\\\"\\\"\\n    with _active_limbo_lock:\\n        return list(_active.values()) + list(_limbo.values())\\n\\n\\n_threading_atexits = []\\n_SHUTTING_DOWN = False\\n\\ndef _register_atexit(func, *arg, **kwargs):\\n    \\\"\\\"\\\"CPython internal: register *func* to be called before joining threads.\\n\\n    The registered *func* is called with its arguments just before all\\n    non-daemon threads are joined in `_shutdown()`. It provides a similar\\n    purpose to `atexit.register()`, but its functions are called prior to\\n    threading shutdown instead of interpreter shutdown.\\n\\n    For similarity to atexit, the registered functions are called in reverse.\\n    \\\"\\\"\\\"\\n    if _SHUTTING_DOWN:\\n        raise RuntimeError(\\\"can't register atexit after shutdown\\\")\\n\\n    call = functools.partial(func, *arg, **kwargs)\\n    _threading_atexits.append(call)\\n\\n\\nfrom _thread import stack_size\\n\\n# Create the main thread object,\\n# and make it available for the interpreter\\n# (Py_Main) as threading._shutdown.\\n\\n_main_thread = _MainThread()\\n\\ndef _shutdown():\\n    \\\"\\\"\\\"\\n    Wait until the Python thread state of all non-daemon threads get deleted.\\n    \\\"\\\"\\\"\\n    # Obscure:  other threads may be waiting to join _main_thread.  That's\\n    # dubious, but some code does it.  We can't wait for C code to release\\n    # the main thread's tstate_lock - that won't happen until the interpreter\\n    # is nearly dead.  So we release it here.  Note that just calling _stop()\\n    # isn't enough:  other threads may already be waiting on _tstate_lock.\\n    if _main_thread._is_stopped and _is_main_interpreter():\\n        # _shutdown() was already called\\n        return\\n\\n    global _SHUTTING_DOWN\\n    _SHUTTING_DOWN = True\\n\\n    # Call registered threading atexit functions before threads are joined.\\n    # Order is reversed, similar to atexit.\\n    for atexit_call in reversed(_threading_atexits):\\n        atexit_call()\\n\\n    # Main thread\\n    if _main_thread.ident == get_ident():\\n        tlock = _main_thread._tstate_lock\\n        # The main thread isn't finished yet, so its thread state lock can't\\n        # have been released.\\n        assert tlock is not None\\n        assert tlock.locked()\\n        tlock.release()\\n        _main_thread._stop()\\n    else:\\n        # bpo-1596321: _shutdown() must be called in the main thread.\\n        # If the threading module was not imported by the main thread,\\n        # _main_thread is the thread which imported the threading module.\\n        # In this case, ignore _main_thread, similar behavior than for threads\\n        # spawned by C libraries or using _thread.start_new_thread().\\n        pass\\n\\n    # Join all non-deamon threads\\n    while True:\\n        with _shutdown_locks_lock:\\n            locks = list(_shutdown_locks)\\n            _shutdown_locks.clear()\\n\\n        if not locks:\\n            break\\n\\n        for lock in locks:\\n            # mimic Thread.join()\\n            lock.acquire()\\n            lock.release()\\n\\n        # new threads can be spawned while we were waiting for the other\\n        # threads to complete\\n\\n\\ndef main_thread():\\n    \\\"\\\"\\\"Return the main thread object.\\n\\n    In normal conditions, the main thread is the thread from which the\\n    Python interpreter was started.\\n    \\\"\\\"\\\"\\n    # XXX Figure this out for subinterpreters.  (See gh-75698.)\\n    return _main_thread\\n\\n# get thread-local implementation, either from the thread\\n# module, or from the python fallback\\n\\ntry:\\n    from _thread import _local as local\\nexcept ImportError:\\n    from _threading_local import local\\n\\n\\ndef _after_fork():\\n    \\\"\\\"\\\"\\n    Cleanup threading module state that should not exist after a fork.\\n    \\\"\\\"\\\"\\n    # Reset _active_limbo_lock, in case we forked while the lock was held\\n    # by another (non-forked) thread.  http://bugs.python.org/issue874900\\n    global _active_limbo_lock, _main_thread\\n    global _shutdown_locks_lock, _shutdown_locks\\n    _active_limbo_lock = RLock()\\n\\n    # fork() only copied the current thread; clear references to others.\\n    new_active = {}\\n\\n    try:\\n        current = _active[get_ident()]\\n    except KeyError:\\n        # fork() was called in a thread which was not spawned\\n        # by threading.Thread. For example, a thread spawned\\n        # by thread.start_new_thread().\\n        current = _MainThread()\\n\\n    _main_thread = current\\n\\n    # reset _shutdown() locks: threads re-register their _tstate_lock below\\n    _shutdown_locks_lock = _allocate_lock()\\n    _shutdown_locks = set()\\n\\n    with _active_limbo_lock:\\n        # Dangling thread instances must still have their locks reset,\\n        # because someone may join() them.\\n        threads = set(_enumerate())\\n        threads.update(_dangling)\\n        for thread in threads:\\n            # Any lock/condition variable may be currently locked or in an\\n            # invalid state, so we reinitialize them.\\n            if thread is current:\\n                # There is only one active thread. We reset the ident to\\n                # its new value since it can have changed.\\n                thread._reset_internal_locks(True)\\n                ident = get_ident()\\n                if isinstance(thread, _DummyThread):\\n                    thread.__class__ = _MainThread\\n                    thread._name = 'MainThread'\\n                    thread._daemonic = False\\n                    thread._set_tstate_lock()\\n                thread._ident = ident\\n                new_active[ident] = thread\\n            else:\\n                # All the others are already stopped.\\n                thread._reset_internal_locks(False)\\n                thread._stop()\\n\\n        _limbo.clear()\\n        _active.clear()\\n        _active.update(new_active)\\n        assert len(_active) == 1\\n\\n\\nif hasattr(_os, \\\"register_at_fork\\\"):\\n    _os.register_at_fork(after_in_child=_after_fork)\\n\", 1706], \"/usr/lib/python3.12/_weakrefset.py\": [\"# Access WeakSet through the weakref module.\\n# This code is separated-out because it is needed\\n# by abc.py to load everything else at startup.\\n\\nfrom _weakref import ref\\nfrom types import GenericAlias\\n\\n__all__ = ['WeakSet']\\n\\n\\nclass _IterationGuard:\\n    # This context manager registers itself in the current iterators of the\\n    # weak container, such as to delay all removals until the context manager\\n    # exits.\\n    # This technique should be relatively thread-safe (since sets are).\\n\\n    def __init__(self, weakcontainer):\\n        # Don't create cycles\\n        self.weakcontainer = ref(weakcontainer)\\n\\n    def __enter__(self):\\n        w = self.weakcontainer()\\n        if w is not None:\\n            w._iterating.add(self)\\n        return self\\n\\n    def __exit__(self, e, t, b):\\n        w = self.weakcontainer()\\n        if w is not None:\\n            s = w._iterating\\n            s.remove(self)\\n            if not s:\\n                w._commit_removals()\\n\\n\\nclass WeakSet:\\n    def __init__(self, data=None):\\n        self.data = set()\\n        def _remove(item, selfref=ref(self)):\\n            self = selfref()\\n            if self is not None:\\n                if self._iterating:\\n                    self._pending_removals.append(item)\\n                else:\\n                    self.data.discard(item)\\n        self._remove = _remove\\n        # A list of keys to be removed\\n        self._pending_removals = []\\n        self._iterating = set()\\n        if data is not None:\\n            self.update(data)\\n\\n    def _commit_removals(self):\\n        pop = self._pending_removals.pop\\n        discard = self.data.discard\\n        while True:\\n            try:\\n                item = pop()\\n            except IndexError:\\n                return\\n            discard(item)\\n\\n    def __iter__(self):\\n        with _IterationGuard(self):\\n            for itemref in self.data:\\n                item = itemref()\\n                if item is not None:\\n                    # Caveat: the iterator will keep a strong reference to\\n                    # `item` until it is resumed or closed.\\n                    yield item\\n\\n    def __len__(self):\\n        return len(self.data) - len(self._pending_removals)\\n\\n    def __contains__(self, item):\\n        try:\\n            wr = ref(item)\\n        except TypeError:\\n            return False\\n        return wr in self.data\\n\\n    def __reduce__(self):\\n        return self.__class__, (list(self),), self.__getstate__()\\n\\n    def add(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.add(ref(item, self._remove))\\n\\n    def clear(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.clear()\\n\\n    def copy(self):\\n        return self.__class__(self)\\n\\n    def pop(self):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        while True:\\n            try:\\n                itemref = self.data.pop()\\n            except KeyError:\\n                raise KeyError('pop from empty WeakSet') from None\\n            item = itemref()\\n            if item is not None:\\n                return item\\n\\n    def remove(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.remove(ref(item))\\n\\n    def discard(self, item):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.discard(ref(item))\\n\\n    def update(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        for element in other:\\n            self.add(element)\\n\\n    def __ior__(self, other):\\n        self.update(other)\\n        return self\\n\\n    def difference(self, other):\\n        newset = self.copy()\\n        newset.difference_update(other)\\n        return newset\\n    __sub__ = difference\\n\\n    def difference_update(self, other):\\n        self.__isub__(other)\\n    def __isub__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        if self is other:\\n            self.data.clear()\\n        else:\\n            self.data.difference_update(ref(item) for item in other)\\n        return self\\n\\n    def intersection(self, other):\\n        return self.__class__(item for item in other if item in self)\\n    __and__ = intersection\\n\\n    def intersection_update(self, other):\\n        self.__iand__(other)\\n    def __iand__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        self.data.intersection_update(ref(item) for item in other)\\n        return self\\n\\n    def issubset(self, other):\\n        return self.data.issubset(ref(item) for item in other)\\n    __le__ = issubset\\n\\n    def __lt__(self, other):\\n        return self.data < set(map(ref, other))\\n\\n    def issuperset(self, other):\\n        return self.data.issuperset(ref(item) for item in other)\\n    __ge__ = issuperset\\n\\n    def __gt__(self, other):\\n        return self.data > set(map(ref, other))\\n\\n    def __eq__(self, other):\\n        if not isinstance(other, self.__class__):\\n            return NotImplemented\\n        return self.data == set(map(ref, other))\\n\\n    def symmetric_difference(self, other):\\n        newset = self.copy()\\n        newset.symmetric_difference_update(other)\\n        return newset\\n    __xor__ = symmetric_difference\\n\\n    def symmetric_difference_update(self, other):\\n        self.__ixor__(other)\\n    def __ixor__(self, other):\\n        if self._pending_removals:\\n            self._commit_removals()\\n        if self is other:\\n            self.data.clear()\\n        else:\\n            self.data.symmetric_difference_update(ref(item, self._remove) for item in other)\\n        return self\\n\\n    def union(self, other):\\n        return self.__class__(e for s in (self, other) for e in s)\\n    __or__ = union\\n\\n    def isdisjoint(self, other):\\n        return len(self.intersection(other)) == 0\\n\\n    def __repr__(self):\\n        return repr(self.data)\\n\\n    __class_getitem__ = classmethod(GenericAlias)\\n\", 205], \"/home/gaogaotiantian/programs/viztracer/example/src/multithread.py\": [\"import os\\nimport threading\\nimport time\\n\\nfrom viztracer import VizTracer\\n\\n\\ndef fib(n):\\n    if n < 2:\\n        return 1\\n    time.sleep(0.0000001)\\n    return fib(n - 1) + fib(n - 2)\\n\\n\\nclass MyThread(threading.Thread):\\n    def run(self):\\n        fib(7)\\n\\n\\nwith VizTracer(\\n    output_file=os.path.join(os.path.dirname(__file__), \\\"../\\\", \\\"json/multithread.json\\\"),\\n    file_info=True,\\n) as _:\\n    thread1 = MyThread()\\n    thread2 = MyThread()\\n    thread3 = MyThread()\\n    thread4 = MyThread()\\n\\n    thread1.start()\\n    thread2.start()\\n    thread3.start()\\n    thread4.start()\\n\\n    threads = [thread1, thread2, thread3, thread4]\\n\\n    for thread in threads:\\n        thread.join()\\n\", 37]}, \"functions\": {\"_newname (/usr/lib/python3.12/threading.py:837)\": [\"/usr/lib/python3.12/threading.py\", 837], \"current_thread (/usr/lib/python3.12/threading.py:1483)\": [\"/usr/lib/python3.12/threading.py\", 1483], \"Thread.daemon (/usr/lib/python3.12/threading.py:1234)\": [\"/usr/lib/python3.12/threading.py\", 1234], \"Condition.__init__ (/usr/lib/python3.12/threading.py:277)\": [\"/usr/lib/python3.12/threading.py\", 277], \"Event.__init__ (/usr/lib/python3.12/threading.py:588)\": [\"/usr/lib/python3.12/threading.py\", 588], \"_make_invoke_excepthook (/usr/lib/python3.12/threading.py:1354)\": [\"/usr/lib/python3.12/threading.py\", 1354], \"WeakSet.add (/usr/lib/python3.12/_weakrefset.py:85)\": [\"/usr/lib/python3.12/_weakrefset.py\", 85], \"Thread.__init__ (/usr/lib/python3.12/threading.py:882)\": [\"/usr/lib/python3.12/threading.py\", 882], \"Event.is_set (/usr/lib/python3.12/threading.py:601)\": [\"/usr/lib/python3.12/threading.py\", 601], \"Condition.__enter__ (/usr/lib/python3.12/threading.py:299)\": [\"/usr/lib/python3.12/threading.py\", 299], \"Condition._is_owned (/usr/lib/python3.12/threading.py:314)\": [\"/usr/lib/python3.12/threading.py\", 314], \"Condition._release_save (/usr/lib/python3.12/threading.py:308)\": [\"/usr/lib/python3.12/threading.py\", 308], \"Thread._set_ident (/usr/lib/python3.12/threading.py:1036)\": [\"/usr/lib/python3.12/threading.py\", 1036], \"_maintain_shutdown_locks (/usr/lib/python3.12/threading.py:855)\": [\"/usr/lib/python3.12/threading.py\", 855], \"Thread._set_tstate_lock (/usr/lib/python3.12/threading.py:1043)\": [\"/usr/lib/python3.12/threading.py\", 1043], \"Thread._set_native_id (/usr/lib/python3.12/threading.py:1040)\": [\"/usr/lib/python3.12/threading.py\", 1040], \"Condition.notify (/usr/lib/python3.12/threading.py:394)\": [\"/usr/lib/python3.12/threading.py\", 394], \"Condition.notify_all (/usr/lib/python3.12/threading.py:424)\": [\"/usr/lib/python3.12/threading.py\", 424], \"Condition.__exit__ (/usr/lib/python3.12/threading.py:302)\": [\"/usr/lib/python3.12/threading.py\", 302], \"Event.set (/usr/lib/python3.12/threading.py:616)\": [\"/usr/lib/python3.12/threading.py\", 616], \"WeakSet.__init__.<locals>._remove (/usr/lib/python3.12/_weakrefset.py:39)\": [\"/usr/lib/python3.12/_weakrefset.py\", 39], \"Condition._acquire_restore (/usr/lib/python3.12/threading.py:311)\": [\"/usr/lib/python3.12/threading.py\", 311], \"Condition.wait (/usr/lib/python3.12/threading.py:323)\": [\"/usr/lib/python3.12/threading.py\", 323], \"Event.wait (/usr/lib/python3.12/threading.py:637)\": [\"/usr/lib/python3.12/threading.py\", 637], \"Thread.start (/usr/lib/python3.12/threading.py:973)\": [\"/usr/lib/python3.12/threading.py\", 973], \"fib (/home/gaogaotiantian/programs/viztracer/example/src/multithread.py:8)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/multithread.py\", 8], \"MyThread.run (/home/gaogaotiantian/programs/viztracer/example/src/multithread.py:16)\": [\"/home/gaogaotiantian/programs/viztracer/example/src/multithread.py\", 16], \"Thread._delete (/usr/lib/python3.12/threading.py:1106)\": [\"/usr/lib/python3.12/threading.py\", 1106], \"Thread._bootstrap_inner (/usr/lib/python3.12/threading.py:1056)\": [\"/usr/lib/python3.12/threading.py\", 1056], \"Thread._bootstrap (/usr/lib/python3.12/threading.py:1016)\": [\"/usr/lib/python3.12/threading.py\", 1016], \"Thread._stop (/usr/lib/python3.12/threading.py:1079)\": [\"/usr/lib/python3.12/threading.py\", 1079], \"Thread._wait_for_tstate_lock (/usr/lib/python3.12/threading.py:1153)\": [\"/usr/lib/python3.12/threading.py\", 1153], \"Thread.join (/usr/lib/python3.12/threading.py:1115)\": [\"/usr/lib/python3.12/threading.py\", 1115]}}}"
  },
  {
    "path": "example/requirements.txt",
    "content": "numpy\nmcts"
  },
  {
    "path": "example/src/async_simple.py",
    "content": "import asyncio\n\n\nasync def io_task():\n    await asyncio.sleep(0.01)\n\n\nasync def main():\n    t1 = asyncio.create_task(io_task())\n    t2 = asyncio.create_task(io_task())\n    t3 = asyncio.create_task(io_task())\n\n    await t1\n    await t2\n    await t3\n\n\nif __name__ == \"__main__\":\n    asyncio.run(main())\n"
  },
  {
    "path": "example/src/different_sorts.py",
    "content": "# https://github.com/TheAlgorithms/Python\n\n\nimport os\nimport random\n\nfrom viztracer import VizTracer\n\n\ndef merge_sort(collection):\n    \"\"\"Pure implementation of the merge sort algorithm in Python\n\n    :param collection: some mutable ordered collection with heterogeneous\n    comparable items inside\n    :return: the same collection ordered by ascending\n\n    Examples:\n    >>> merge_sort([0, 5, 3, 2, 2])\n    [0, 2, 2, 3, 5]\n\n    >>> merge_sort([])\n    []\n\n    >>> merge_sort([-2, -5, -45])\n    [-45, -5, -2]\n    \"\"\"\n\n    def merge(left, right):\n        \"\"\"merge left and right\n        :param left: left collection\n        :param right: right collection\n        :return: merge result\n        \"\"\"\n        result = []\n        while left and right:\n            result.append((left if left[0] <= right[0] else right).pop(0))\n        return result + left + right\n\n    if len(collection) <= 1:\n        return collection\n    mid = len(collection) // 2\n    return merge(merge_sort(collection[:mid]), merge_sort(collection[mid:]))\n\n\ndef quick_sort(collection):\n    \"\"\"Pure implementation of quick sort algorithm in Python\n\n    :param collection: some mutable ordered collection with heterogeneous\n    comparable items inside\n    :return: the same collection ordered by ascending\n\n    Examples:\n    >>> quick_sort([0, 5, 3, 2, 2])\n    [0, 2, 2, 3, 5]\n\n    >>> quick_sort([])\n    []\n\n    >>> quick_sort([-2, -5, -45])\n    [-45, -5, -2]\n    \"\"\"\n    length = len(collection)\n    if length <= 1:\n        return collection\n    else:\n        # Use the last element as the first pivot\n        pivot = collection.pop()\n        # Put elements greater than pivot in greater list\n        # Put elements lesser than pivot in lesser list\n        greater, lesser = [], []\n        for element in collection:\n            if element > pivot:\n                greater.append(element)\n            else:\n                lesser.append(element)\n        return quick_sort(lesser) + [pivot] + quick_sort(greater)\n\n\ndef heapify(unsorted, index, heap_size):\n    largest = index\n    left_index = 2 * index + 1\n    right_index = 2 * index + 2\n    if left_index < heap_size and unsorted[left_index] > unsorted[largest]:\n        largest = left_index\n\n    if right_index < heap_size and unsorted[right_index] > unsorted[largest]:\n        largest = right_index\n\n    if largest != index:\n        unsorted[largest], unsorted[index] = unsorted[index], unsorted[largest]\n        heapify(unsorted, largest, heap_size)\n\n\ndef heap_sort(unsorted):\n    \"\"\"\n    Pure implementation of the heap sort algorithm in Python\n    :param collection: some mutable ordered collection with heterogeneous\n    comparable items inside\n    :return: the same collection ordered by ascending\n\n    Examples:\n    >>> heap_sort([0, 5, 3, 2, 2])\n    [0, 2, 2, 3, 5]\n\n    >>> heap_sort([])\n    []\n\n    >>> heap_sort([-2, -5, -45])\n    [-45, -5, -2]\n    \"\"\"\n    n = len(unsorted)\n    for i in range(n // 2 - 1, -1, -1):\n        heapify(unsorted, i, n)\n    for i in range(n - 1, 0, -1):\n        unsorted[0], unsorted[i] = unsorted[i], unsorted[0]\n        heapify(unsorted, 0, i)\n    return unsorted\n\n\narr1 = [random.randrange(100000) for _ in range(500)]\narr2 = [random.randrange(100000) for _ in range(500)]\narr3 = [random.randrange(100000) for _ in range(500)]\n\n\nwith VizTracer(\n    output_file=os.path.join(\n        os.path.dirname(__file__), \"../\", \"json/different_sorts.json\"\n    ),\n    file_info=True,\n) as _:\n    merge_sort(arr1)\n    quick_sort(arr2)\n    heap_sort(arr3)\n"
  },
  {
    "path": "example/src/function_args_return.py",
    "content": "import os\n\nfrom viztracer import VizTracer\n\n\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n - 1) + fib(n - 2)\n\n\nwith VizTracer(\n    log_func_args=True,\n    log_func_retval=True,\n    file_info=True,\n    output_file=os.path.join(\n        os.path.dirname(__file__), \"../\", \"json/function_args_return.json\"\n    ),\n):\n    fib(6)\n"
  },
  {
    "path": "example/src/gradient_descent.py",
    "content": "# https://github.com/TheAlgorithms/Python\n\nimport math\nimport os\n\nimport numpy\n\nfrom viztracer import VizTracer\nfrom viztracer.vizcounter import VizCounter\n\n# List of input, output pairs\ntrain_data = (\n    ((5, 2, 3), 15),\n    ((6, 5, 9), 25),\n    ((11, 12, 13), 41),\n    ((1, 1, 1), 8),\n    ((11, 12, 13), 41),\n)\ntest_data = (((515, 22, 13), 555), ((61, 35, 49), 150))\nparameter_vector = [2, 4, 1, 5]\nm = len(train_data)\nLEARNING_RATE = 0.009\n\n\ndef _error(example_no, data_set=\"train\"):\n    \"\"\"\n    :param data_set: train data or test data\n    :param example_no: example number whose error has to be checked\n    :return: error in example pointed by example number.\n    \"\"\"\n    return calculate_hypothesis_value(example_no, data_set) - output(\n        example_no, data_set\n    )\n\n\ndef _hypothesis_value(data_input_tuple):\n    \"\"\"\n    Calculates hypothesis function value for a given input\n    :param data_input_tuple: Input tuple of a particular example\n    :return: Value of hypothesis function at that point.\n    Note that there is an 'biased input' whose value is fixed as 1.\n    It is not explicitly mentioned in input data.. But, ML hypothesis functions use it.\n    So, we have to take care of it separately. Line 36 takes care of it.\n    \"\"\"\n    hyp_val = 0\n    for i in range(len(parameter_vector) - 1):\n        hyp_val += data_input_tuple[i] * parameter_vector[i + 1]\n    hyp_val += parameter_vector[0]\n    return hyp_val\n\n\ndef output(example_no, data_set):\n    \"\"\"\n    :param data_set: test data or train data\n    :param example_no: example whose output is to be fetched\n    :return: output for that example\n    \"\"\"\n    if data_set == \"train\":\n        return train_data[example_no][1]\n    elif data_set == \"test\":\n        return test_data[example_no][1]\n\n\ndef calculate_hypothesis_value(example_no, data_set):\n    \"\"\"\n    Calculates hypothesis value for a given example\n    :param data_set: test data or train_data\n    :param example_no: example whose hypothesis value is to be calculated\n    :return: hypothesis value for that example\n    \"\"\"\n    if data_set == \"train\":\n        return _hypothesis_value(train_data[example_no][0])\n    elif data_set == \"test\":\n        return _hypothesis_value(test_data[example_no][0])\n\n\ndef summation_of_cost_derivative(index, end=m):\n    \"\"\"\n    Calculates the sum of cost function derivative\n    :param index: index wrt derivative is being calculated\n    :param end: value where summation ends, default is m, number of examples\n    :return: Returns the summation of cost derivative\n    Note: If index is -1, this means we are calculating summation wrt to biased\n        parameter.\n    \"\"\"\n    summation_value = 0\n    for i in range(end):\n        if index == -1:\n            summation_value += _error(i)\n        else:\n            summation_value += _error(i) * train_data[i][0][index]\n    return summation_value\n\n\ndef get_cost_derivative(index):\n    \"\"\"\n    :param index: index of the parameter vector wrt to derivative is to be calculated\n    :return: derivative wrt to that index\n    Note: If index is -1, this means we are calculating summation wrt to biased\n        parameter.\n    \"\"\"\n    cost_derivative_value = summation_of_cost_derivative(index, m) / m\n    return cost_derivative_value\n\n\ndef run_gradient_descent():\n    global parameter_vector\n    # Tune these values to set a tolerance value for predicted output\n    absolute_error_limit = 0.004\n    relative_error_limit = 0\n    j = 0\n    while True:\n        j += 1\n        temp_parameter_vector = [0, 0, 0, 0]\n        err = 0\n        for i in range(0, len(parameter_vector)):\n            cost_derivative = get_cost_derivative(i - 1)\n            err += abs(cost_derivative)\n            temp_parameter_vector[i] = (\n                parameter_vector[i] - LEARNING_RATE * cost_derivative\n            )\n        counter.cost = math.log(1 + err)\n        if numpy.allclose(\n            parameter_vector,\n            temp_parameter_vector,\n            atol=absolute_error_limit,\n            rtol=relative_error_limit,\n        ):\n            break\n        parameter_vector = temp_parameter_vector\n    print((\"Number of iterations:\", j))\n\n\ndef test_gradient_descent():\n    for i in range(len(test_data)):\n        print((\"Actual output value:\", output(i, \"test\")))\n        print((\"Hypothesis output:\", calculate_hypothesis_value(i, \"test\")))\n\n\nif __name__ == \"__main__\":\n    with VizTracer(\n        log_print=True,\n        output_file=os.path.join(\n            os.path.dirname(__file__), \"../\", \"json/gradient_descent.json\"\n        ),\n        file_info=True,\n    ) as tracer:\n        counter = VizCounter(tracer, \"log(1 + cost)\")\n        run_gradient_descent()\n        test_gradient_descent()\n"
  },
  {
    "path": "example/src/logging_integration.py",
    "content": "import logging\n\nfrom viztracer import get_tracer\nfrom viztracer.vizlogging import VizLoggingHandler\n\n\ndef fib(n):\n    if n < 2:\n        logging.warning(\"Base case, return 1\")\n        return 1\n    logging.info(f\"Recursive, working on {n}\")\n    return fib(n - 1) + fib(n - 2)\n\n\nhandler = VizLoggingHandler()\nhandler.setTracer(get_tracer())\nlogging.basicConfig(handlers=[handler], level=logging.INFO)\n\nfib(7)\n"
  },
  {
    "path": "example/src/mcts_game.py",
    "content": "from __future__ import division\n\nimport operator\nfrom copy import deepcopy\nfrom functools import reduce\n\nfrom mcts import mcts\n\n\nclass NaughtsAndCrossesState:\n    def __init__(self):\n        self.board = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]\n        self.currentPlayer = 1\n\n    def getCurrentPlayer(self):\n        return self.currentPlayer\n\n    def getPossibleActions(self):\n        possibleActions = []\n        for i in range(len(self.board)):\n            for j in range(len(self.board[i])):\n                if self.board[i][j] == 0:\n                    possibleActions.append(Action(player=self.currentPlayer, x=i, y=j))\n        return possibleActions\n\n    def takeAction(self, action):\n        newState = deepcopy(self)\n        newState.board[action.x][action.y] = action.player\n        newState.currentPlayer = self.currentPlayer * -1\n        return newState\n\n    def isTerminal(self):\n        for row in self.board:\n            if abs(sum(row)) == 3:\n                return True\n        for column in list(map(list, zip(*self.board))):\n            if abs(sum(column)) == 3:\n                return True\n        for diagonal in [\n            [self.board[i][i] for i in range(len(self.board))],\n            [self.board[i][len(self.board) - i - 1] for i in range(len(self.board))],\n        ]:\n            if abs(sum(diagonal)) == 3:\n                return True\n        return reduce(operator.mul, sum(self.board, []), 1)\n\n    def getReward(self):\n        for row in self.board:\n            if abs(sum(row)) == 3:\n                return sum(row) / 3\n        for column in list(map(list, zip(*self.board))):\n            if abs(sum(column)) == 3:\n                return sum(column) / 3\n        for diagonal in [\n            [self.board[i][i] for i in range(len(self.board))],\n            [self.board[i][len(self.board) - i - 1] for i in range(len(self.board))],\n        ]:\n            if abs(sum(diagonal)) == 3:\n                return sum(diagonal) / 3\n        return False\n\n\nclass Action:\n    def __init__(self, player, x, y):\n        self.player = player\n        self.x = x\n        self.y = y\n\n    def __str__(self):\n        return str((self.x, self.y))\n\n    def __repr__(self):\n        return str(self)\n\n    def __eq__(self, other):\n        return (\n            self.__class__ == other.__class__\n            and self.x == other.x\n            and self.y == other.y\n            and self.player == other.player\n        )\n\n    def __hash__(self):\n        return hash((self.x, self.y, self.player))\n\n\ninitialState = NaughtsAndCrossesState()\nmcts = mcts(timeLimit=10)\naction = mcts.search(initialState=initialState)\n"
  },
  {
    "path": "example/src/multi_process_pool.py",
    "content": "import os\nfrom multiprocessing import Pool\n\n\ndef f(x):\n    return x**x\n\n\nif __name__ == \"__main__\":\n    process_num = 5\n    with Pool(processes=process_num) as pool:\n        print(pool.map(f, range(10)))\n\n        for i in pool.imap_unordered(f, range(10)):\n            print(i)\n\n        res = pool.apply_async(f, (20,))  # runs in *only* one process\n        print(res.get(timeout=1))  # prints \"400\"\n\n        res = pool.apply_async(os.getpid, ())  # runs in *only* one process\n        print(res.get(timeout=1))  # prints the PID of that process\n\n        multiple_results = [pool.apply_async(os.getpid, ()) for i in range(process_num)]\n        print([res.get(timeout=1) for res in multiple_results])\n"
  },
  {
    "path": "example/src/multithread.py",
    "content": "import os\nimport threading\nimport time\n\nfrom viztracer import VizTracer\n\n\ndef fib(n):\n    if n < 2:\n        return 1\n    time.sleep(0.0000001)\n    return fib(n - 1) + fib(n - 2)\n\n\nclass MyThread(threading.Thread):\n    def run(self):\n        fib(7)\n\n\nwith VizTracer(\n    output_file=os.path.join(os.path.dirname(__file__), \"../\", \"json/multithread.json\"),\n    file_info=True,\n) as _:\n    thread1 = MyThread()\n    thread2 = MyThread()\n    thread3 = MyThread()\n    thread4 = MyThread()\n\n    thread1.start()\n    thread2.start()\n    thread3.start()\n    thread4.start()\n\n    threads = [thread1, thread2, thread3, thread4]\n\n    for thread in threads:\n        thread.join()\n"
  },
  {
    "path": "pyproject.toml",
    "content": "[build-system]\nrequires = [\"setuptools\"]\nbuild-backend = \"setuptools.build_meta\"\n\n[project]\nname = \"viztracer\"\nauthors = [{name = \"Tian Gao\", email = \"gaogaotiantian@hotmail.com\"}]\ndescription = \"A debugging and profiling tool that can trace and visualize python code execution\"\ndependencies = [\"objprint>=0.3.0\"]\nreadme = \"README.md\"\nrequires-python = \">=3.10\"\nlicense = \"Apache-2.0\"\ndynamic = [\"version\"]\nclassifiers = [\n    \"Development Status :: 5 - Production/Stable\",\n    \"Programming Language :: Python :: 3.10\",\n    \"Programming Language :: Python :: 3.11\",\n    \"Programming Language :: Python :: 3.12\",\n    \"Programming Language :: Python :: 3.13\",\n    \"Programming Language :: Python :: 3.14\",\n    \"Programming Language :: Python :: Free Threading\",\n    \"Programming Language :: Python :: Free Threading :: 3 - Stable\",\n    \"Intended Audience :: Developers\",\n    \"Operating System :: MacOS\",\n    \"Operating System :: POSIX :: Linux\",\n    \"Operating System :: Microsoft :: Windows\",\n    \"Topic :: Software Development :: Quality Assurance\",\n    \"Topic :: Software Development :: Bug Tracking\",\n    \"Topic :: System :: Logging\",\n]\n\n[project.urls]\nHomepage = \"https://github.com/gaogaotiantian/viztracer\"\nDocumentation = \"https://viztracer.readthedocs.io\"\n\n[project.optional-dependencies]\nfull = [\"orjson\"]\n\n[project.scripts]\nviztracer = \"viztracer.main:main\"\nvizviewer = \"viztracer.viewer:viewer_main\"\n\n[tool.setuptools.dynamic]\nversion = {attr = \"viztracer.__version__\"}\n\n[tool.ruff]\nexclude = [\n    \"src/viztracer/attach_process\"\n]\n\n[tool.ruff.lint]\nselect = [\"I\"]\n\n[tool.ruff.format]\nquote-style = \"double\"\n\n[tool.pytest]\njunit_suite_name = \"viztracer\"\n"
  },
  {
    "path": "requirements-dev.txt",
    "content": "# Build Packages\nbuild\nsetuptools\nwheel\n\n# Lint & Coverage\nruff\nmypy\ncoverage\n\n# Test\npytest\ncoredumpy\n\n# Devtools\npystack; sys_platform == 'linux' and python_version < '3.13'\npsutil\n\n# 3rd party packages for test\nipywidgets>8.0.5\nloky>3.5.0\njaxlib; sys_platform != 'win32' and python_version < '3.11'\n"
  },
  {
    "path": "setup.py",
    "content": "import platform\nimport sys\n\nimport setuptools\n\n# Determine which attach binary to take into package\npackage_data = {\n    \"viztracer\": [\n        \"html/*.js\",\n        \"html/*.css\",\n        \"html/*.html\",\n        \"web_dist/*\",\n        \"web_dist/*/*\",\n        \"web_dist/*/*/*\",\n        \"attach_process/__init__.py\",\n        \"attach_process/add_code_to_python_process.py\",\n        \"attach_process/LICENSE\",\n    ],\n}\n\nif sys.platform == \"win32\":\n    package_data[\"viztracer\"].extend(\n        [\n            \"attach_process/attach_x86.dll\",\n            \"attach_process/attach_x86_64.dll\",\n            \"attach_process/inject_dll.exe\",\n            \"attach_process/inject_dll_amd64.exe\",\n            \"attach_process/run_code_on_dllmain_amd64.dll\",\n            \"attach_process/run_code_on_dllmain_x86.dll\",\n        ]\n    )\nif sys.platform == \"darwin\":\n    package_data[\"viztracer\"].extend(\n        [\n            \"attach_process/attach_x86_64.dylib\",\n        ]\n    )\nelif sys.platform in (\"linux\", \"linux2\"):\n    if platform.machine() == \"i686\":\n        package_data[\"viztracer\"].extend(\n            [\n                \"attach_process/attach_linux_x86.so\",\n            ]\n        )\n    elif platform.machine() == \"x86_64\":\n        package_data[\"viztracer\"].extend(\n            [\n                \"attach_process/attach_linux_amd64.so\",\n            ]\n        )\n\nsetuptools.setup(\n    packages=setuptools.find_namespace_packages(\"src\"),\n    package_dir={\"\": \"src\"},\n    package_data=package_data,\n    ext_modules=[\n        setuptools.Extension(\n            \"viztracer.snaptrace\",\n            sources=[\n                \"src/viztracer/modules/util.c\",\n                \"src/viztracer/modules/eventnode.c\",\n                \"src/viztracer/modules/quicktime.c\",\n                \"src/viztracer/modules/snaptrace.c\",\n                \"src/viztracer/modules/snaptrace_member.c\",\n            ],\n            extra_compile_args={\"win32\": []}.get(sys.platform, [\"-Werror\", \"-std=c99\"]),\n            extra_link_args={\"win32\": []}.get(sys.platform, [\"-lpthread\"]),\n        ),\n        setuptools.Extension(\n            \"viztracer.vcompressor\",\n            sources=[\n                \"src/viztracer/modules/vcompressor/vcompressor.c\",\n                \"src/viztracer/modules/vcompressor/vc_dump.c\",\n            ],\n            extra_compile_args={\"win32\": []}.get(\n                sys.platform, [\"-Wno-unused-result\", \"-Werror\", \"-std=c99\"]\n            ),\n        ),\n    ],\n)\n"
  },
  {
    "path": "src/viztracer/__init__.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n__version__ = \"1.1.1\"\n\n\nfrom .cellmagic import load_ipython_extension\nfrom .decorator import ignore_function, log_sparse, trace_and_save\nfrom .viztracer import VizTracer, get_tracer\n\n__all__ = [\n    \"__version__\",\n    \"VizTracer\",\n    \"ignore_function\",\n    \"trace_and_save\",\n    \"log_sparse\",\n    \"get_tracer\",\n    \"load_ipython_extension\",\n]\n"
  },
  {
    "path": "src/viztracer/__main__.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom .main import main\n\nif __name__ == \"__main__\":\n    main()\n"
  },
  {
    "path": "src/viztracer/attach.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport base64\nimport builtins\nimport gc\nimport json\nimport sys\nfrom dataclasses import dataclass\n\nfrom .viztracer import VizTracer, get_tracer\n\n\n@dataclass\nclass AttachStatus:\n    created_tracer: bool\n    save_path: str\n    attached: bool\n\n\nattach_status = AttachStatus(created_tracer=False, save_path=\"\", attached=False)\n\n\ndef start_attach(init_kwargs_b64: str) -> None:\n    init_kwargs = json.loads(\n        base64.urlsafe_b64decode(init_kwargs_b64.encode(\"ascii\")).decode(\"ascii\")\n    )\n    tracer = get_tracer()\n    if tracer is None:\n        attach_status.created_tracer = True\n        tracer = VizTracer(**init_kwargs)\n    elif tracer.enable:\n        print(\"Can't attach when VizTracer is already running.\", file=sys.stderr)\n        return\n    attach_status.attached = True\n    attach_status.save_path = init_kwargs[\"output_file\"]\n    if tracer.verbose > 0:\n        print(\"Detected attaching viztracer, start tracing.\", flush=True)\n    tracer.start()\n\n\ndef stop_attach() -> None:\n    if attach_status.attached:\n        tracer = get_tracer()\n        if tracer:\n            tracer.stop()\n            tracer.save(attach_status.save_path)\n            if tracer.verbose > 0:\n                print(f\"Saved report to {attach_status.save_path}\", flush=True)\n            attach_status.attached = False\n            if attach_status.created_tracer:\n                tracer.stop()\n                attach_status.created_tracer = False\n                builtins.__dict__.pop(\"__viz_tracer__\")\n                gc.collect()\n        attach_status.attached = False\n\n\ndef uninstall_attach():\n    attach_status.created_tracer = False\n    attach_status.save_path = \"\"\n    attach_status.attached = False\n    tracer = get_tracer()\n    if tracer:\n        tracer.stop()\n        tracer.clear()\n        builtins.__dict__.pop(\"__viz_tracer__\")\n        gc.collect()\n"
  },
  {
    "path": "src/viztracer/attach_process/LICENSE",
    "content": "Eclipse Public License - v 1.0\n\nTHE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC\nLICENSE (\"AGREEMENT\"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM\nCONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.\n\n1. DEFINITIONS\n\n\"Contribution\" means:\n\na) in the case of the initial Contributor, the initial code and documentation\n   distributed under this Agreement, and\nb) in the case of each subsequent Contributor:\n    i) changes to the Program, and\n   ii) additions to the Program;\n\n   where such changes and/or additions to the Program originate from and are\n   distributed by that particular Contributor. A Contribution 'originates'\n   from a Contributor if it was added to the Program by such Contributor\n   itself or anyone acting on such Contributor's behalf. Contributions do not\n   include additions to the Program which: (i) are separate modules of\n   software distributed in conjunction with the Program under their own\n   license agreement, and (ii) are not derivative works of the Program.\n\n\"Contributor\" means any person or entity that distributes the Program.\n\n\"Licensed Patents\" mean patent claims licensable by a Contributor which are\nnecessarily infringed by the use or sale of its Contribution alone or when\ncombined with the Program.\n\n\"Program\" means the Contributions distributed in accordance with this\nAgreement.\n\n\"Recipient\" means anyone who receives the Program under this Agreement,\nincluding all Contributors.\n\n2. GRANT OF RIGHTS\n  a) Subject to the terms of this Agreement, each Contributor hereby grants\n     Recipient a non-exclusive, worldwide, royalty-free copyright license to\n     reproduce, prepare derivative works of, publicly display, publicly\n     perform, distribute and sublicense the Contribution of such Contributor,\n     if any, and such derivative works, in source code and object code form.\n  b) Subject to the terms of this Agreement, each Contributor hereby grants\n     Recipient a non-exclusive, worldwide, royalty-free patent license under\n     Licensed Patents to make, use, sell, offer to sell, import and otherwise\n     transfer the Contribution of such Contributor, if any, in source code and\n     object code form. This patent license shall apply to the combination of\n     the Contribution and the Program if, at the time the Contribution is\n     added by the Contributor, such addition of the Contribution causes such\n     combination to be covered by the Licensed Patents. The patent license\n     shall not apply to any other combinations which include the Contribution.\n     No hardware per se is licensed hereunder.\n  c) Recipient understands that although each Contributor grants the licenses\n     to its Contributions set forth herein, no assurances are provided by any\n     Contributor that the Program does not infringe the patent or other\n     intellectual property rights of any other entity. Each Contributor\n     disclaims any liability to Recipient for claims brought by any other\n     entity based on infringement of intellectual property rights or\n     otherwise. As a condition to exercising the rights and licenses granted\n     hereunder, each Recipient hereby assumes sole responsibility to secure\n     any other intellectual property rights needed, if any. For example, if a\n     third party patent license is required to allow Recipient to distribute\n     the Program, it is Recipient's responsibility to acquire that license\n     before distributing the Program.\n  d) Each Contributor represents that to its knowledge it has sufficient\n     copyright rights in its Contribution, if any, to grant the copyright\n     license set forth in this Agreement.\n\n3. REQUIREMENTS\n\nA Contributor may choose to distribute the Program in object code form under\nits own license agreement, provided that:\n\n  a) it complies with the terms and conditions of this Agreement; and\n  b) its license agreement:\n      i) effectively disclaims on behalf of all Contributors all warranties\n         and conditions, express and implied, including warranties or\n         conditions of title and non-infringement, and implied warranties or\n         conditions of merchantability and fitness for a particular purpose;\n     ii) effectively excludes on behalf of all Contributors all liability for\n         damages, including direct, indirect, special, incidental and\n         consequential damages, such as lost profits;\n    iii) states that any provisions which differ from this Agreement are\n         offered by that Contributor alone and not by any other party; and\n     iv) states that source code for the Program is available from such\n         Contributor, and informs licensees how to obtain it in a reasonable\n         manner on or through a medium customarily used for software exchange.\n\nWhen the Program is made available in source code form:\n\n  a) it must be made available under this Agreement; and\n  b) a copy of this Agreement must be included with each copy of the Program.\n     Contributors may not remove or alter any copyright notices contained\n     within the Program.\n\nEach Contributor must identify itself as the originator of its Contribution,\nif\nany, in a manner that reasonably allows subsequent Recipients to identify the\noriginator of the Contribution.\n\n4. COMMERCIAL DISTRIBUTION\n\nCommercial distributors of software may accept certain responsibilities with\nrespect to end users, business partners and the like. While this license is\nintended to facilitate the commercial use of the Program, the Contributor who\nincludes the Program in a commercial product offering should do so in a manner\nwhich does not create potential liability for other Contributors. Therefore,\nif a Contributor includes the Program in a commercial product offering, such\nContributor (\"Commercial Contributor\") hereby agrees to defend and indemnify\nevery other Contributor (\"Indemnified Contributor\") against any losses,\ndamages and costs (collectively \"Losses\") arising from claims, lawsuits and\nother legal actions brought by a third party against the Indemnified\nContributor to the extent caused by the acts or omissions of such Commercial\nContributor in connection with its distribution of the Program in a commercial\nproduct offering. The obligations in this section do not apply to any claims\nor Losses relating to any actual or alleged intellectual property\ninfringement. In order to qualify, an Indemnified Contributor must:\na) promptly notify the Commercial Contributor in writing of such claim, and\nb) allow the Commercial Contributor to control, and cooperate with the\nCommercial Contributor in, the defense and any related settlement\nnegotiations. The Indemnified Contributor may participate in any such claim at\nits own expense.\n\nFor example, a Contributor might include the Program in a commercial product\noffering, Product X. That Contributor is then a Commercial Contributor. If\nthat Commercial Contributor then makes performance claims, or offers\nwarranties related to Product X, those performance claims and warranties are\nsuch Commercial Contributor's responsibility alone. Under this section, the\nCommercial Contributor would have to defend claims against the other\nContributors related to those performance claims and warranties, and if a\ncourt requires any other Contributor to pay any damages as a result, the\nCommercial Contributor must pay those damages.\n\n5. NO WARRANTY\n\nEXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN\n\"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR\nIMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE,\nNON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each\nRecipient is solely responsible for determining the appropriateness of using\nand distributing the Program and assumes all risks associated with its\nexercise of rights under this Agreement , including but not limited to the\nrisks and costs of program errors, compliance with applicable laws, damage to\nor loss of data, programs or equipment, and unavailability or interruption of\noperations.\n\n6. DISCLAIMER OF LIABILITY\n\nEXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY\nCONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL,\nSPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION\nLOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN\nCONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)\nARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE\nEXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY\nOF SUCH DAMAGES.\n\n7. GENERAL\n\nIf any provision of this Agreement is invalid or unenforceable under\napplicable law, it shall not affect the validity or enforceability of the\nremainder of the terms of this Agreement, and without further action by the\nparties hereto, such provision shall be reformed to the minimum extent\nnecessary to make such provision valid and enforceable.\n\nIf Recipient institutes patent litigation against any entity (including a\ncross-claim or counterclaim in a lawsuit) alleging that the Program itself\n(excluding combinations of the Program with other software or hardware)\ninfringes such Recipient's patent(s), then such Recipient's rights granted\nunder Section 2(b) shall terminate as of the date such litigation is filed.\n\nAll Recipient's rights under this Agreement shall terminate if it fails to\ncomply with any of the material terms or conditions of this Agreement and does\nnot cure such failure in a reasonable period of time after becoming aware of\nsuch noncompliance. If all Recipient's rights under this Agreement terminate,\nRecipient agrees to cease use and distribution of the Program as soon as\nreasonably practicable. However, Recipient's obligations under this Agreement\nand any licenses granted by Recipient relating to the Program shall continue\nand survive.\n\nEveryone is permitted to copy and distribute copies of this Agreement, but in\norder to avoid inconsistency the Agreement is copyrighted and may only be\nmodified in the following manner. The Agreement Steward reserves the right to\npublish new versions (including revisions) of this Agreement from time to\ntime. No one other than the Agreement Steward has the right to modify this\nAgreement. The Eclipse Foundation is the initial Agreement Steward. The\nEclipse Foundation may assign the responsibility to serve as the Agreement\nSteward to a suitable separate entity. Each new version of the Agreement will\nbe given a distinguishing version number. The Program (including\nContributions) may always be distributed subject to the version of the\nAgreement under which it was received. In addition, after a new version of the\nAgreement is published, Contributor may elect to distribute the Program\n(including its Contributions) under the new version. Except as expressly\nstated in Sections 2(a) and 2(b) above, Recipient receives no rights or\nlicenses to the intellectual property of any Contributor under this Agreement,\nwhether expressly, by implication, estoppel or otherwise. All rights in the\nProgram not expressly granted under this Agreement are reserved.\n\nThis Agreement is governed by the laws of the State of New York and the\nintellectual property laws of the United States of America. No party to this\nAgreement will bring a legal action under this Agreement more than one year\nafter the cause of action arose. Each party waives its rights to a jury trial in\nany resulting litigation."
  },
  {
    "path": "src/viztracer/attach_process/README.txt",
    "content": "This folder is copied from https://github.com/fabioz/PyDev.Debugger\n\nSome print code in add_code_to_python_process.py is removed\n\nThe code and the binary in this folder is under EPL 1.0"
  },
  {
    "path": "src/viztracer/attach_process/__init__.py",
    "content": ""
  },
  {
    "path": "src/viztracer/attach_process/add_code_to_python_process.py",
    "content": "# type: ignore\n\nr'''\nCopyright: Brainwy Software Ltda.\n\nLicense: EPL.\n=============\n\nWorks for Windows by using an executable that'll inject a dll to a process and call a function.\n\nNote: https://github.com/fabioz/winappdbg is used just to determine if the target process is 32 or 64 bits.\n\nWorks for Linux relying on gdb.\n\nLimitations:\n============\n\n    Linux:\n    ------\n\n        1. It possible that ptrace is disabled: /etc/sysctl.d/10-ptrace.conf\n\n        Note that even enabling it in /etc/sysctl.d/10-ptrace.conf (i.e.: making the\n        ptrace_scope=0), it's possible that we need to run the application that'll use ptrace (or\n        gdb in this case) as root (so, we must sudo the python which'll run this module).\n\n        2. It currently doesn't work in debug builds (i.e.: python_d)\n\n\nOther implementations:\n- pyrasite.com:\n    GPL\n    Windows/linux (in Linux it also uses gdb to connect -- although specifics are different as we use a dll to execute\n    code with other threads stopped). It's Windows approach is more limited because it doesn't seem to deal properly with\n    Python 3 if threading is disabled.\n\n- https://github.com/google/pyringe:\n    Apache v2.\n    Only linux/Python 2.\n\n- http://pytools.codeplex.com:\n    Apache V2\n    Windows Only (but supports mixed mode debugging)\n    Our own code relies heavily on a part of it: http://pytools.codeplex.com/SourceControl/latest#Python/Product/PyDebugAttach/PyDebugAttach.cpp\n    to overcome some limitations of attaching and running code in the target python executable on Python 3.\n    See: attach.cpp\n\nLinux: References if we wanted to use a pure-python debugger:\n    https://bitbucket.org/haypo/python-ptrace/\n    http://stackoverflow.com/questions/7841573/how-to-get-an-error-message-for-errno-value-in-python\n    Jugaad:\n        https://www.defcon.org/images/defcon-19/dc-19-presentations/Jakhar/DEFCON-19-Jakhar-Jugaad-Linux-Thread-Injection.pdf\n        https://github.com/aseemjakhar/jugaad\n\nSomething else (general and not Python related):\n- http://www.codeproject.com/Articles/4610/Three-Ways-to-Inject-Your-Code-into-Another-Proces\n\nOther references:\n- https://github.com/haypo/faulthandler\n- http://nedbatchelder.com/text/trace-function.html\n- https://github.com/python-git/python/blob/master/Python/sysmodule.c (sys_settrace)\n- https://github.com/python-git/python/blob/master/Python/ceval.c (PyEval_SetTrace)\n- https://github.com/python-git/python/blob/master/Python/thread.c (PyThread_get_key_value)\n\n\nTo build the dlls needed on windows, visual studio express 13 was used (see compile_dll.bat)\n\nSee: attach_pydevd.py to attach the pydev debugger to a running python process.\n'''\n\n# Note: to work with nasm compiling asm to code and decompiling to see asm with shellcode:\n# x:\\nasm\\nasm-2.07-win32\\nasm-2.07\\nasm.exe\n# nasm.asm&x:\\nasm\\nasm-2.07-win32\\nasm-2.07\\ndisasm.exe -b arch nasm\nimport ctypes\nimport os\nimport struct\nimport subprocess\nimport sys\nimport time\nfrom contextlib import contextmanager\nimport platform\nimport traceback\n\ntry:\n    TimeoutError = TimeoutError  # @ReservedAssignment\nexcept NameError:\n\n    class TimeoutError(RuntimeError):  # @ReservedAssignment\n        pass\n\n\n@contextmanager\ndef _create_win_event(name):\n    from winappdbg.win32.kernel32 import CreateEventA, WaitForSingleObject, CloseHandle\n\n    manual_reset = False  # i.e.: after someone waits it, automatically set to False.\n    initial_state = False\n    if not isinstance(name, bytes):\n        name = name.encode('utf-8')\n    event = CreateEventA(None, manual_reset, initial_state, name)\n    if not event:\n        raise ctypes.WinError()\n\n    class _WinEvent(object):\n\n        def wait_for_event_set(self, timeout=None):\n            '''\n            :param timeout: in seconds\n            '''\n            if timeout is None:\n                timeout = 0xFFFFFFFF\n            else:\n                timeout = int(timeout * 1000)\n            ret = WaitForSingleObject(event, timeout)\n            if ret in (0, 0x80):\n                return True\n            elif ret == 0x102:\n                # Timed out\n                return False\n            else:\n                raise ctypes.WinError()\n\n    try:\n        yield _WinEvent()\n    finally:\n        CloseHandle(event)\n\n\nIS_WINDOWS = sys.platform == 'win32'\nIS_LINUX = sys.platform in ('linux', 'linux2')\nIS_MAC = sys.platform == 'darwin'\n\n\ndef is_python_64bit():\n    return (struct.calcsize('P') == 8)\n\n\ndef get_target_filename(is_target_process_64=None, prefix=None, extension=None):\n    # Note: we have an independent (and similar -- but not equal) version of this method in\n    # `pydevd_tracing.py` which should be kept synchronized with this one (we do a copy\n    # because the `pydevd_attach_to_process` is mostly independent and shouldn't be imported in the\n    # debugger -- the only situation where it's imported is if the user actually does an attach to\n    # process, through `attach_pydevd.py`, but this should usually be called from the IDE directly\n    # and not from the debugger).\n    libdir = os.path.dirname(__file__)\n\n    if is_target_process_64 is None:\n        if IS_WINDOWS:\n            # i.e.: On windows the target process could have a different bitness (32bit is emulated on 64bit).\n            raise AssertionError(\"On windows it's expected that the target bitness is specified.\")\n\n        # For other platforms, just use the the same bitness of the process we're running in.\n        is_target_process_64 = is_python_64bit()\n\n    arch = ''\n    if IS_WINDOWS:\n        # prefer not using platform.machine() when possible (it's a bit heavyweight as it may\n        # spawn a subprocess).\n        arch = os.environ.get(\"PROCESSOR_ARCHITEW6432\", os.environ.get('PROCESSOR_ARCHITECTURE', ''))\n\n    if not arch:\n        arch = platform.machine()\n        if not arch:\n            print('platform.machine() did not return valid value.')  # This shouldn't happen...\n            return None\n\n    if IS_WINDOWS:\n        if not extension:\n            extension = '.dll'\n        suffix_64 = 'amd64'\n        suffix_32 = 'x86'\n\n    elif IS_LINUX:\n        if not extension:\n            extension = '.so'\n        suffix_64 = 'amd64'\n        suffix_32 = 'x86'\n\n    elif IS_MAC:\n        if not extension:\n            extension = '.dylib'\n        suffix_64 = 'x86_64'\n        suffix_32 = 'x86'\n\n    else:\n        print('Unable to attach to process in platform: %s', sys.platform)\n        return None\n\n    if arch.lower() not in ('amd64', 'x86', 'x86_64', 'i386', 'x86'):\n        # We don't support this processor by default. Still, let's support the case where the\n        # user manually compiled it himself with some heuristics.\n        #\n        # Ideally the user would provide a library in the format: \"attach_<arch>.<extension>\"\n        # based on the way it's currently compiled -- see:\n        # - windows/compile_windows.bat\n        # - linux_and_mac/compile_linux.sh\n        # - linux_and_mac/compile_mac.sh\n\n        try:\n            found = [name for name in os.listdir(libdir) if name.startswith('attach_') and name.endswith(extension)]\n        except:\n            print('Error listing dir: %s' % (libdir,))\n            traceback.print_exc()\n            return None\n\n        if prefix:\n            expected_name = prefix + arch + extension\n            expected_name_linux = prefix + 'linux_' + arch + extension\n        else:\n            # Default is looking for the attach_ / attach_linux\n            expected_name = 'attach_' + arch + extension\n            expected_name_linux = 'attach_linux_' + arch + extension\n\n        filename = None\n        if expected_name in found:  # Heuristic: user compiled with \"attach_<arch>.<extension>\"\n            filename = os.path.join(libdir, expected_name)\n\n        elif IS_LINUX and expected_name_linux in found:  # Heuristic: user compiled with \"attach_linux_<arch>.<extension>\"\n            filename = os.path.join(libdir, expected_name_linux)\n\n        elif len(found) == 1:  # Heuristic: user removed all libraries and just left his own lib.\n            filename = os.path.join(libdir, found[0])\n\n        else:  # Heuristic: there's one additional library which doesn't seem to be our own. Find the odd one.\n            filtered = [name for name in found if not name.endswith((suffix_64 + extension, suffix_32 + extension))]\n            if len(filtered) == 1:  # If more than one is available we can't be sure...\n                filename = os.path.join(libdir, found[0])\n\n        if filename is None:\n            print(\n                'Unable to attach to process in arch: %s (did not find %s in %s).' % (\n                    arch, expected_name, libdir\n                )\n            )\n            return None\n\n        print('Using %s in arch: %s.' % (filename, arch))\n\n    else:\n        if is_target_process_64:\n            suffix = suffix_64\n        else:\n            suffix = suffix_32\n\n        if not prefix:\n            # Default is looking for the attach_ / attach_linux\n            if IS_WINDOWS or IS_MAC:  # just the extension changes\n                prefix = 'attach_'\n            elif IS_LINUX:\n                prefix = 'attach_linux_'  # historically it has a different name\n            else:\n                print('Unable to attach to process in platform: %s' % (sys.platform,))\n                return None\n\n        filename = os.path.join(libdir, '%s%s%s' % (prefix, suffix, extension))\n\n    if not os.path.exists(filename):\n        print('Expected: %s to exist.' % (filename,))\n        return None\n\n    return filename\n\n\ndef run_python_code_windows(pid, python_code, connect_debugger_tracing=False, show_debug_info=0):\n    assert '\\'' not in python_code, 'Having a single quote messes with our command.'\n    from winappdbg.process import Process\n    if not isinstance(python_code, bytes):\n        python_code = python_code.encode('utf-8')\n\n    process = Process(pid)\n    bits = process.get_bits()\n    is_target_process_64 = bits == 64\n\n    # Note: this restriction no longer applies (we create a process with the proper bitness from\n    # this process so that the attach works).\n    # if is_target_process_64 != is_python_64bit():\n    #     raise RuntimeError(\"The architecture of the Python used to connect doesn't match the architecture of the target.\\n\"\n    #     \"Target 64 bits: %s\\n\"\n    #     \"Current Python 64 bits: %s\" % (is_target_process_64, is_python_64bit()))\n\n    with _acquire_mutex('_pydevd_pid_attach_mutex_%s' % (pid,), 10):\n        # print('--- Connecting to %s bits target (current process is: %s) ---' % (bits, 64 if is_python_64bit() else 32))\n\n        with _win_write_to_shared_named_memory(python_code, pid):\n\n            target_executable = get_target_filename(is_target_process_64, 'inject_dll_', '.exe')\n            if not target_executable:\n                raise RuntimeError('Could not find expected .exe file to inject dll in attach to process.')\n\n            target_dll = get_target_filename(is_target_process_64)\n            if not target_dll:\n                raise RuntimeError('Could not find expected .dll file in attach to process.')\n\n            # print('\\n--- Injecting attach dll: %s into pid: %s ---' % (os.path.basename(target_dll), pid))\n            args = [target_executable, str(pid), target_dll]\n            subprocess.check_call(args)\n\n            # Now, if the first injection worked, go on to the second which will actually\n            # run the code.\n            target_dll_run_on_dllmain = get_target_filename(is_target_process_64, 'run_code_on_dllmain_', '.dll')\n            if not target_dll_run_on_dllmain:\n                raise RuntimeError('Could not find expected .dll in attach to process.')\n\n            with _create_win_event('_pydevd_pid_event_%s' % (pid,)) as event:\n                # print('\\n--- Injecting run code dll: %s into pid: %s ---' % (os.path.basename(target_dll_run_on_dllmain), pid))\n                args = [target_executable, str(pid), target_dll_run_on_dllmain]\n                subprocess.check_call(args)\n\n                if not event.wait_for_event_set(10):\n                    print('Timeout error: the attach may not have completed.')\n            # print('--- Finished dll injection ---\\n')\n\n    return 0, b\"\", b\"\"\n\n\n@contextmanager\ndef _acquire_mutex(mutex_name, timeout):\n    '''\n    Only one process may be attaching to a pid, so, create a system mutex\n    to make sure this holds in practice.\n    '''\n    from winappdbg.win32.kernel32 import CreateMutex, GetLastError, CloseHandle\n    from winappdbg.win32.defines import ERROR_ALREADY_EXISTS\n\n    initial_time = time.time()\n    while True:\n        mutex = CreateMutex(None, True, mutex_name)\n        acquired = GetLastError() != ERROR_ALREADY_EXISTS\n        if acquired:\n            break\n        if time.time() - initial_time > timeout:\n            raise TimeoutError('Unable to acquire mutex to make attach before timeout.')\n        time.sleep(.2)\n\n    try:\n        yield\n    finally:\n        CloseHandle(mutex)\n\n\n@contextmanager\ndef _win_write_to_shared_named_memory(python_code, pid):\n    # Use the definitions from winappdbg when possible.\n    from winappdbg.win32 import defines\n    from winappdbg.win32.kernel32 import (\n        CreateFileMapping,\n        MapViewOfFile,\n        CloseHandle,\n        UnmapViewOfFile,\n    )\n\n    memmove = ctypes.cdll.msvcrt.memmove\n    memmove.argtypes = [\n        ctypes.c_void_p,\n        ctypes.c_void_p,\n        defines.SIZE_T,\n    ]\n    memmove.restype = ctypes.c_void_p\n\n    # Note: BUFSIZE must be the same from run_code_in_memory.hpp\n    BUFSIZE = 2048\n    assert isinstance(python_code, bytes)\n    assert len(python_code) > 0, 'Python code must not be empty.'\n    # Note: -1 so that we're sure we'll add a \\0 to the end.\n    assert len(python_code) < BUFSIZE - 1, 'Python code must have at most %s bytes (found: %s)' % (BUFSIZE - 1, len(python_code))\n\n    python_code += b'\\0' * (BUFSIZE - len(python_code))\n    assert python_code.endswith(b'\\0')\n\n    INVALID_HANDLE_VALUE = -1\n    PAGE_READWRITE = 0x4\n    FILE_MAP_WRITE = 0x2\n    filemap = CreateFileMapping(\n        INVALID_HANDLE_VALUE, 0, PAGE_READWRITE, 0, BUFSIZE, u\"__pydevd_pid_code_to_run__%s\" % (pid,))\n\n    if filemap == INVALID_HANDLE_VALUE or filemap is None:\n        raise Exception(\"Failed to create named file mapping (ctypes: CreateFileMapping): %s\" % (filemap,))\n    try:\n        view = MapViewOfFile(filemap, FILE_MAP_WRITE, 0, 0, 0)\n        if not view:\n            raise Exception(\"Failed to create view of named file mapping (ctypes: MapViewOfFile).\")\n\n        try:\n            memmove(view, python_code, BUFSIZE)\n            yield\n        finally:\n            UnmapViewOfFile(view)\n    finally:\n        CloseHandle(filemap)\n\n\ndef run_python_code_linux(pid, python_code, connect_debugger_tracing=False, show_debug_info=0):\n    assert '\\'' not in python_code, 'Having a single quote messes with our command.'\n\n    target_dll = get_target_filename()\n    if not target_dll:\n        raise RuntimeError('Could not find .so for attach to process.')\n    target_dll_name = os.path.splitext(os.path.basename(target_dll))[0]\n\n    # Note: we currently don't support debug builds\n    is_debug = 0\n    # Note that the space in the beginning of each line in the multi-line is important!\n    cmd = [\n        'gdb',\n        '--nw',  # no gui interface\n        '--nh',  # no ~/.gdbinit\n        '--nx',  # no .gdbinit\n#         '--quiet',  # no version number on startup\n        '--pid',\n        str(pid),\n        '--batch',\n#         '--batch-silent',\n    ]\n\n    cmd.extend([\"--eval-command='set scheduler-locking off'\"])  # If on we'll deadlock.\n\n    # Leave auto by default (it should do the right thing as we're attaching to a process in the\n    # current host).\n    cmd.extend([\"--eval-command='set architecture auto'\"])\n\n    cmd.extend([\n        \"--eval-command='call (void*)dlopen(\\\"%s\\\", 2)'\" % target_dll,\n        \"--eval-command='sharedlibrary %s'\" % target_dll_name,\n        \"--eval-command='call (int)DoAttach(%s, \\\"%s\\\", %s)'\" % (\n            is_debug, python_code, show_debug_info)\n    ])\n\n    # print ' '.join(cmd)\n\n    env = os.environ.copy()\n    # Remove the PYTHONPATH (if gdb has a builtin Python it could fail if we\n    # have the PYTHONPATH for a different python version or some forced encoding).\n    env.pop('PYTHONIOENCODING', None)\n    env.pop('PYTHONPATH', None)\n    # print('Running: %s' % (' '.join(cmd)))\n    p = subprocess.Popen(\n        ' '.join(cmd),\n        shell=True,\n        env=env,\n        stdout=subprocess.PIPE,\n        stderr=subprocess.PIPE,\n    )\n    # print('Running gdb in target process.')\n    out, err = p.communicate()\n    # print('stdout: %s' % (out,))\n    # print('stderr: %s' % (err,))\n    return p.returncode, out, err\n\n\ndef find_helper_script(filedir, script_name):\n    target_filename = os.path.join(filedir, 'linux_and_mac', script_name)\n    target_filename = os.path.normpath(target_filename)\n    if not os.path.exists(target_filename):\n        raise RuntimeError('Could not find helper script: %s' % target_filename)\n\n    return target_filename\n\n\ndef run_python_code_mac(pid, python_code, connect_debugger_tracing=False, show_debug_info=0):\n    assert '\\'' not in python_code, 'Having a single quote messes with our command.'\n\n    target_dll = get_target_filename()\n    if not target_dll:\n        raise RuntimeError('Could not find .dylib for attach to process.')\n\n    libdir = os.path.dirname(__file__)\n    lldb_prepare_file = find_helper_script(libdir, 'lldb_prepare.py')\n    # Note: we currently don't support debug builds\n\n    is_debug = 0\n    # Note that the space in the beginning of each line in the multi-line is important!\n    cmd = [\n        'lldb',\n        '--no-lldbinit',  # Do not automatically parse any '.lldbinit' files.\n        # '--attach-pid',\n        # str(pid),\n        # '--arch',\n        # arch,\n        '--script-language',\n        'Python'\n        #         '--batch-silent',\n    ]\n\n    cmd.extend([\n        \"-o 'process attach --pid %d'\" % pid,\n        \"-o 'command script import \\\"%s\\\"'\" % (lldb_prepare_file,),\n        \"-o 'load_lib_and_attach \\\"%s\\\" %s \\\"%s\\\" %s'\" % (target_dll,\n            is_debug, python_code, show_debug_info),\n    ])\n\n    cmd.extend([\n        \"-o 'process detach'\",\n        \"-o 'script import os; os._exit(0)'\",\n    ])\n\n    # print ' '.join(cmd)\n\n    env = os.environ.copy()\n    # Remove the PYTHONPATH (if gdb has a builtin Python it could fail if we\n    # have the PYTHONPATH for a different python version or some forced encoding).\n    env.pop('PYTHONIOENCODING', None)\n    env.pop('PYTHONPATH', None)\n    # print('Running: %s' % (' '.join(cmd)))\n    p = subprocess.Popen(\n        ' '.join(cmd),\n        shell=True,\n        env=env,\n        stdout=subprocess.PIPE,\n        stderr=subprocess.PIPE,\n        )\n    # print('Running lldb in target process.')\n    out, err = p.communicate()\n    # print('stdout: %s' % (out,))\n    # print('stderr: %s' % (err,))\n    return p.returncode, out, err\n\n\nif IS_WINDOWS:\n    run_python_code = run_python_code_windows\nelif IS_MAC:\n    run_python_code = run_python_code_mac\nelif IS_LINUX:\n    run_python_code = run_python_code_linux\nelse:\n\n    def run_python_code(*args, **kwargs):\n        print('Unable to attach to process in platform: %s', sys.platform)\n\n\nsys.path.append(os.path.dirname(__file__))\n\n\ndef test():\n    print('Running with: %s' % (sys.executable,))\n    code = '''\nimport os, time, sys\nprint(os.getpid())\n#from threading import Thread\n#Thread(target=str).start()\nif __name__ == '__main__':\n    while True:\n        time.sleep(.5)\n        sys.stdout.write('.\\\\n')\n        sys.stdout.flush()\n'''\n\n    p = subprocess.Popen([sys.executable, '-u', '-c', code])\n    try:\n        code = 'print(\"It worked!\")\\n'\n\n        # Real code will be something as:\n        # code = '''import sys;sys.path.append(r'X:\\winappdbg-code\\examples'); import imported;'''\n        run_python_code(p.pid, python_code=code)\n        print('\\nRun a 2nd time...\\n')\n        run_python_code(p.pid, python_code=code)\n\n        time.sleep(3)\n    finally:\n        p.kill()\n\n\ndef main(args):\n    # Otherwise, assume the first parameter is the pid and anything else is code to be executed\n    # in the target process.\n    pid = int(args[0])\n    del args[0]\n    python_code = ';'.join(args)\n\n    # Note: on Linux the python code may not have a single quote char: '\n    run_python_code(pid, python_code)\n\n\nif __name__ == '__main__':\n    args = sys.argv[1:]\n    if not args:\n        print('Expected pid and Python code to execute in target process.')\n    else:\n        if '--test' == args[0]:\n            test()\n        else:\n            main(args)\n\n"
  },
  {
    "path": "src/viztracer/attach_process/linux_and_mac/lldb_prepare.py",
    "content": "# This file is meant to be run inside lldb\n# It registers command to load library and invoke attach function\n# Also it marks process threads to to distinguish them from debugger\n# threads later while settings trace in threads\n\ndef load_lib_and_attach(debugger, command, result, internal_dict):\n    import shlex\n    args = shlex.split(command)\n\n    dll = args[0]\n    is_debug = args[1]\n    python_code = args[2]\n    show_debug_info = args[3]\n\n    import lldb\n    options = lldb.SBExpressionOptions()\n    options.SetFetchDynamicValue()\n    options.SetTryAllThreads(run_others=False)\n    options.SetTimeoutInMicroSeconds(timeout=60000000)\n\n    print(dll)\n    target = debugger.GetSelectedTarget()\n    res = target.EvaluateExpression(\"(void*)dlopen(\\\"%s\\\", 2);\" % (\n        dll), options)\n    error = res.GetError()\n    if error:\n        print(error)\n\n    print(python_code)\n    res = target.EvaluateExpression(\"(int)DoAttach(%s, \\\"%s\\\", %s);\" % (\n        is_debug, python_code.replace('\"', \"'\"), show_debug_info), options)\n    error = res.GetError()\n    if error:\n        print(error)\n\ndef __lldb_init_module(debugger, internal_dict):\n    import lldb\n\n    debugger.HandleCommand('command script add -f lldb_prepare.load_lib_and_attach load_lib_and_attach')\n\n    try:\n        target = debugger.GetSelectedTarget()\n        if target:\n            process = target.GetProcess()\n            if process:\n                for thread in process:\n                    # print('Marking process thread %d'%thread.GetThreadID())\n                    internal_dict['_thread_%d' % thread.GetThreadID()] = True\n                    # thread.Suspend()\n    except:\n        import traceback;traceback.print_exc()\n\n\n\n"
  },
  {
    "path": "src/viztracer/cellmagic.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\ndef load_ipython_extension(ipython) -> None:\n    \"\"\"\n    Use `%load_ext viztracer`\n    Lazy execute the following code because importing IPython is slow\n    \"\"\"\n    from IPython.core.magic import (  # type: ignore\n        Magics,\n        cell_magic,\n        magics_class,\n        needs_local_scope,\n    )\n    from IPython.core.magic_arguments import (  # type: ignore\n        argument,\n        magic_arguments,\n        parse_argstring,\n    )\n\n    @magics_class\n    class VizTracerMagics(Magics):\n        @magic_arguments()\n        @argument(\n            \"--port\",\n            \"-p\",\n            default=9001,\n            type=int,\n            help=\"specify the port vizviewer will use\",\n        )\n        @argument(\n            \"--output_file\",\n            default=\"./viztracer_report.json\",\n            help=\"output file path. End with .json or .html or .gz\",\n        )\n        @argument(\n            \"--max_stack_depth\",\n            type=int,\n            default=-1,\n            help=\"maximum stack depth you want to trace.\",\n        )\n        @argument(\n            \"--ignore_c_function\",\n            action=\"store_true\",\n            default=False,\n            help=\"ignore all c functions including most builtin functions and libraries\",\n        )\n        @argument(\n            \"--ignore_frozen\",\n            action=\"store_true\",\n            default=False,\n            help=\"ignore all functions that are frozen(like import)\",\n        )\n        @argument(\n            \"--log_func_args\",\n            action=\"store_true\",\n            default=False,\n            help=\"log all function arguments, this will introduce large overhead\",\n        )\n        @argument(\n            \"--log_print\",\n            action=\"store_true\",\n            default=False,\n            help=\"replace all print() function to adding an event to the result\",\n        )\n        @argument(\n            \"--log_sparse\",\n            action=\"store_true\",\n            default=False,\n            help=\"log only selected functions with @log_sparse\",\n        )\n        @needs_local_scope\n        @cell_magic\n        def viztracer(self, line, cell, local_ns) -> None:\n            from IPython.display import display  # type: ignore\n            from ipywidgets import Button  # type: ignore\n\n            from .viewer import ServerThread\n            from .viztracer import VizTracer\n\n            options = parse_argstring(self.viztracer, line)\n            assert self.shell is not None\n            code = self.shell.transform_cell(cell)\n            file_path = options.output_file\n            tracer_kwargs = {\n                \"output_file\": file_path,\n                \"verbose\": 0,\n                \"max_stack_depth\": options.max_stack_depth,\n                \"ignore_c_function\": options.ignore_c_function,\n                \"ignore_frozen\": options.ignore_frozen,\n                \"log_func_args\": options.log_func_args,\n                \"log_print\": options.log_print,\n                \"log_sparse\": options.log_sparse,\n            }\n            with VizTracer(**tracer_kwargs):\n                exec(code, local_ns, local_ns)\n\n            def view():  # pragma: no cover\n                server = ServerThread(file_path, port=options.port, once=True)\n                server.start()\n                server.ready.wait()\n                import webbrowser\n\n                webbrowser.open_new_tab(f\"http://127.0.0.1:{server.port}\")\n\n            button = Button(description=\"VizTracer Report\")\n            button.on_click(lambda b: view())\n\n            display(button)\n\n    ipython.register_magics(VizTracerMagics)\n"
  },
  {
    "path": "src/viztracer/code_monkey.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport ast\nimport copy\nimport re\nfrom functools import reduce\nfrom typing import Any, Callable\n\nfrom .util import color_print\n\n\nclass AstTransformer(ast.NodeTransformer):\n    def __init__(self, inst_type: str, inst_args: dict[str, dict]) -> None:\n        super().__init__()\n        self.inst_type: str = inst_type\n        self.inst_args: dict[str, dict] = inst_args\n        self.curr_lineno: int = 0\n        self.log_func_exec_enable: bool = False\n\n    def visit_Assign(self, node: ast.Assign) -> ast.stmt | list[ast.stmt]:\n        return self._visit_generic_assign(node)\n\n    def visit_AugAssign(self, node: ast.AugAssign) -> ast.stmt | list[ast.stmt]:\n        return self._visit_generic_assign(node)\n\n    def visit_AnnAssign(self, node: ast.AnnAssign) -> ast.stmt | list[ast.stmt]:\n        return self._visit_generic_assign(node)\n\n    def visit_FunctionDef(self, node: ast.FunctionDef) -> ast.FunctionDef:\n        if self.inst_type == \"log_func_exec\":\n            for funcname in self.inst_args[\"funcnames\"]:\n                if re.fullmatch(funcname, node.name):\n                    self.log_func_exec_enable = True\n        elif self.inst_type == \"log_func_entry\":\n            for funcname in self.inst_args[\"funcnames\"]:\n                if re.fullmatch(funcname, node.name):\n                    node.body.insert(\n                        0, self.get_instrument_node(\"Function Entry\", node.name)\n                    )\n        elif self.inst_type in (\"log_var\", \"log_number\"):\n            instrumented_nodes: list[ast.stmt] = []\n            args = node.args\n            func_args_name = [\n                a.arg for a in args.posonlyargs + args.args + args.kwonlyargs\n            ]\n            if \"vararg\" in args._fields and args.vararg:\n                func_args_name.append(args.vararg.arg)\n            if \"kwarg\" in args._fields and args.kwarg:\n                func_args_name.append(args.kwarg.arg)\n            for name in func_args_name:\n                for pattern in self.inst_args[\"varnames\"]:\n                    if re.fullmatch(pattern, name):\n                        instrumented_nodes.append(\n                            self.get_instrument_node(\"Variable Assign\", name)\n                        )\n                        break\n\n        self.generic_visit(node)\n\n        if self.inst_type == \"log_func_exec\":\n            self.log_func_exec_enable = False\n        elif self.inst_type in (\"log_var\", \"log_number\") and instrumented_nodes:\n            node.body = instrumented_nodes + node.body\n        return node\n\n    def visit_For(self, node: ast.For) -> ast.For:\n        if self.inst_type in (\"log_var\", \"log_number\"):\n            instrumented_nodes = self.get_assign_log_nodes(node.target)\n\n        self.generic_visit(node)\n\n        if self.inst_type in (\"log_var\", \"log_number\"):\n            if instrumented_nodes:\n                node.body = instrumented_nodes + node.body\n        return node\n\n    def visit_Raise(self, node: ast.Raise) -> ast.AST | list[ast.AST]:\n        if self.inst_type == \"log_exception\":\n            instrument_node = self.get_instrument_node_by_node(\"Exception\", node.exc)\n            return [instrument_node, node]\n        return node\n\n    def _visit_generic_assign(\n        self, node: ast.Assign | ast.AugAssign | ast.AnnAssign\n    ) -> list[ast.stmt]:\n        self.generic_visit(node)\n        ret: list[ast.stmt] = [node]\n        self.curr_lineno = node.lineno\n        if self.inst_type in (\"log_var\", \"log_number\", \"log_attr\", \"log_func_exec\"):\n            if isinstance(node, (ast.AugAssign, ast.AnnAssign)):\n                instrumented_nodes = self.get_assign_log_nodes(node.target)\n                if instrumented_nodes:\n                    ret.extend(instrumented_nodes)\n            elif isinstance(node, ast.Assign):\n                for target in node.targets:\n                    instrumented_nodes = self.get_assign_log_nodes(target)\n                    if instrumented_nodes:\n                        ret.extend(instrumented_nodes)\n        return ret\n\n    def get_assign_targets(self, node: ast.expr) -> list[str]:\n        \"\"\"\n        :param ast.Node node:\n        \"\"\"\n        if isinstance(node, ast.Name):\n            return [node.id]\n        elif isinstance(node, (ast.Attribute, ast.Subscript, ast.Starred)):\n            return self.get_assign_targets(node.value)\n        elif isinstance(node, ast.Tuple) or isinstance(node, ast.List):\n            return reduce(\n                lambda a, b: a + b, [self.get_assign_targets(elt) for elt in node.elts]\n            )\n        color_print(\n            \"WARNING\",\n            \"Unexpected node type {} for ast.Assign. \\\n            Please report to the author github.com/gaogaotiantian/viztracer\".format(\n                type(node)\n            ),\n        )\n        return []\n\n    def get_assign_targets_with_attr(self, node: ast.AST) -> list[ast.Attribute]:\n        \"\"\"\n        :param ast.Node node:\n        \"\"\"\n        if isinstance(node, ast.Attribute):\n            return [node]\n        elif isinstance(node, (ast.Name, ast.Subscript, ast.Starred)):\n            return []\n        elif isinstance(node, (ast.Tuple, ast.List)):\n            return reduce(\n                lambda a, b: a + b,\n                [self.get_assign_targets_with_attr(elt) for elt in node.elts],\n            )\n        color_print(\n            \"WARNING\",\n            \"Unexpected node type {} for ast.Assign. \\\n            Please report to the author github.com/gaogaotiantian/viztracer\".format(\n                type(node)\n            ),\n        )\n        return []\n\n    def get_assign_log_nodes(self, target: ast.expr) -> list[ast.stmt]:\n        \"\"\"\n        given a target of any type of Assign, return the instrumented node\n        that log this variable\n        if this target is not supposed to be logged, return []\n        \"\"\"\n        ret: list[ast.stmt] = []\n        if self.inst_type in (\"log_var\", \"log_number\"):\n            target_ids = self.get_assign_targets(target)\n            for target_id in target_ids:\n                for varname in self.inst_args[\"varnames\"]:\n                    if re.fullmatch(varname, target_id):\n                        ret.append(\n                            self.get_instrument_node(\"Variable Assign\", target_id)\n                        )\n                        break\n        elif self.inst_type == \"log_attr\":\n            target_nodes = self.get_assign_targets_with_attr(target)\n            for target_node in target_nodes:\n                for varname in self.inst_args[\"varnames\"]:\n                    if re.fullmatch(varname, target_node.attr):\n                        ret.append(\n                            self.get_instrument_node_by_node(\n                                \"Attribute Assign\", target_node\n                            )\n                        )\n                        break\n        elif self.inst_type == \"log_func_exec\":\n            if self.log_func_exec_enable:\n                target_ids = self.get_assign_targets(target)\n                for target_id in target_ids:\n                    ret.append(self.get_instrument_node(\"Variable Assign\", target_id))\n\n        return ret\n\n    def get_instrument_node(self, trigger: str, name: str) -> ast.Expr:\n        if self.inst_type in (\"log_var\", \"log_number\"):\n            if self.inst_type == \"log_var\":\n                event = \"instant\"\n            elif self.inst_type == \"log_number\":\n                event = \"counter\"\n            return self.get_add_variable_node(\n                name=f\"{trigger} - {name}\",\n                var_node=ast.Name(id=name, ctx=ast.Load()),\n                event=event,\n            )\n        elif self.inst_type == \"log_func_exec\":\n            return self.get_add_func_exec_node(\n                name=f\"{name}\",\n                val=ast.Name(id=name, ctx=ast.Load()),\n                lineno=self.curr_lineno,\n            )\n        elif self.inst_type == \"log_func_entry\":\n            return self.get_add_variable_node(\n                name=f\"{trigger} - {name}\",\n                var_node=ast.Constant(value=f\"{name} is called\"),\n                event=\"instant\",\n            )\n        else:\n            raise ValueError(f\"{name} is not supported\")\n\n    def get_instrument_node_by_node(\n        self, trigger: str, node: ast.expr | None\n    ) -> ast.Expr:\n        var_node: ast.expr\n        if node is None:\n            name = f\"{trigger}\"\n            var_node = ast.Constant(value=None)\n        else:\n            name = f\"{trigger} - {self.get_string_of_expr(node)}\"\n            var_node = self.copy_node_with_load(node)\n        return self.get_add_variable_node(\n            name=name,\n            var_node=var_node,\n            event=\"instant\",\n        )\n\n    def get_add_variable_node(\n        self, name: str, var_node: ast.expr, event: str\n    ) -> ast.Expr:\n        node_instrument = ast.Expr(\n            value=ast.Call(\n                func=ast.Attribute(\n                    value=ast.Name(id=\"__viz_tracer__\", ctx=ast.Load()),\n                    attr=\"add_variable\",\n                    ctx=ast.Load(),\n                ),\n                args=[\n                    ast.Constant(value=name),\n                    var_node,\n                    ast.Constant(value=event),\n                ],\n                keywords=[],\n            ),\n        )\n        return node_instrument\n\n    def get_add_func_exec_node(self, name: str, val: ast.AST, lineno: int) -> ast.Expr:\n        node_instrument = ast.Expr(\n            value=ast.Call(\n                func=ast.Attribute(\n                    value=ast.Name(id=\"__viz_tracer__\", ctx=ast.Load()),\n                    attr=\"add_func_exec\",\n                    ctx=ast.Load(),\n                ),\n                args=[\n                    ast.Constant(value=name),\n                    ast.Name(id=name, ctx=ast.Load()),\n                    ast.Constant(value=lineno),\n                ],\n                keywords=[],\n            ),\n        )\n        return node_instrument\n\n    def copy_node_with_load(self, node: ast.expr) -> ast.expr:\n        \"\"\"\n        copy the whole node tree but change all Store to Load\n        \"\"\"\n        new_node = copy.deepcopy(node)\n        for n in ast.walk(new_node):\n            # Fix Store to Load\n            if \"ctx\" in n._fields and isinstance(n.ctx, ast.Store):  # type: ignore\n                n.ctx = ast.Load()  # type: ignore\n        return new_node\n\n    def get_string_of_expr(self, node: ast.expr | ast.slice) -> str:\n        \"\"\"\n        Try to do \"unparse\" of the node\n        \"\"\"\n        if isinstance(node, ast.Name):\n            return node.id\n        elif isinstance(node, ast.Constant):\n            return repr(node.value)\n        elif isinstance(node, ast.Attribute):\n            return f\"{self.get_string_of_expr(node.value)}.{node.attr}\"\n        elif isinstance(node, ast.Subscript):\n            return f\"{self.get_string_of_expr(node.value)}[{self.get_string_of_expr(node.slice)}]\"\n        elif isinstance(node, ast.Call):\n            return f\"{self.get_string_of_expr(node.func)}()\"\n        elif isinstance(node, ast.Starred):\n            return f\"*{self.get_string_of_expr(node.value)}\"\n        elif isinstance(node, ast.Tuple):\n            return f\"({','.join([self.get_string_of_expr(elt) for elt in node.elts])})\"\n        elif isinstance(node, ast.List):\n            return f\"[{','.join([self.get_string_of_expr(elt) for elt in node.elts])}]\"\n        elif isinstance(node, ast.Slice):\n            lower = (\n                self.get_string_of_expr(node.lower)\n                if \"lower\" in node._fields and node.lower\n                else \"\"\n            )\n            upper = (\n                self.get_string_of_expr(node.upper)\n                if \"upper\" in node._fields and node.upper\n                else \"\"\n            )\n            step = (\n                self.get_string_of_expr(node.step)\n                if \"step\" in node._fields and node.step\n                else \"\"\n            )\n            if step:\n                return f\"{lower}:{upper}:{step}\"\n            elif upper:\n                return f\"{lower}:{upper}\"\n            else:\n                return f\"{lower}:\"\n        color_print(\n            \"WARNING\",\n            \"Unexpected node type {} for ast.Assign. \\\n            Please report to the author github.com/gaogaotiantian/viztracer\".format(\n                type(node)\n            ),\n        )\n        return \"\"\n\n\nclass SourceProcessor:\n    \"\"\"\n    Pre-process comments like #!viztracer: log_instant(\"event\")\n    \"\"\"\n\n    def process(self, source: Any):\n        if isinstance(source, bytes):\n            source = source.decode(\"utf-8\")\n        elif not isinstance(source, str):\n            return source\n\n        new_lines = []\n\n        for line in source.splitlines():\n            for pattern, transform in self.re_patterns:\n                m = pattern.match(line)\n                if m:\n                    new_lines.append(transform(self, m))\n                    break\n            else:\n                new_lines.append(line)\n\n        return \"\\n\".join(new_lines)\n\n    def line_transform(self, re_match: re.Match) -> str:\n        return f\"{re_match.group(1)}__viz_tracer__.{re_match.group(2)}\"\n\n    def line_transform_condition(self, re_match: re.Match) -> str:\n        return f\"{re_match.group(1)}if {re_match.group(3)}: __viz_tracer__.{re_match.group(2)};\"\n\n    def inline_transform(self, re_match: re.Match) -> str:\n        stmt = re_match.group(1)\n        if \"=\" in stmt:\n            val_assigned = stmt[: stmt.index(\"=\")].strip()\n            return f\"{stmt}; __viz_tracer__.log_var('{val_assigned}', ({val_assigned}))\"\n        return f\"{stmt}; __viz_tracer__.log_instant('{stmt.strip()}')\"\n\n    def inline_transform_condition(self, re_match: re.Match) -> str:\n        stmt = re_match.group(1)\n        if \"=\" in stmt:\n            val_assigned = stmt[: stmt.index(\"=\")].strip()\n            return f\"{stmt}; __viz_tracer__.log_var('{val_assigned}', ({val_assigned}), cond={re_match.group(2)})\"\n        return f\"{stmt}; __viz_tracer__.log_instant('{stmt.strip()}', cond={re_match.group(2)});\"\n\n    re_patterns = [\n        # !viztracer: log_var(\"var\", var)\n        (re.compile(r\"(\\s*)#\\s*!viztracer:\\s*(log_.*?\\(.*\\))\\s*$\"), line_transform),\n        # a = 3  # !viztracer: log\n        (re.compile(r\"(.*\\S.*)#\\s*!viztracer:\\s*log\\s*$\"), inline_transform),\n        # !viztracer: log_var(\"var\", var) if var > 3\n        (\n            re.compile(r\"(\\s*)#\\s*!viztracer:\\s*(log_.*?\\(.*\\))\\s*if\\s+(.*?)\\s*$\"),\n            line_transform_condition,\n        ),\n        # a = 3  # !viztracer: log if a != 3\n        (\n            re.compile(r\"(.*\\S.*)#\\s*!viztracer:\\s*log\\s*if\\s+(.*?)\\s*$\"),\n            inline_transform_condition,\n        ),\n    ]\n\n\nclass CodeMonkey:\n    def __init__(self, file_name: str) -> None:\n        self.file_name: str = file_name\n        self._compile: Callable = compile\n        self.source_processor: SourceProcessor | None = None\n        self.ast_transformers: list[AstTransformer] = []\n\n    def add_instrument(self, inst_type: str, inst_args: dict[str, dict]) -> None:\n        self.ast_transformers.append(AstTransformer(inst_type, inst_args))\n\n    def add_source_processor(self) -> None:\n        self.source_processor = SourceProcessor()\n\n    def compile(\n        self,\n        source,\n        filename,\n        mode,\n        flags=0,\n        dont_inherit=False,\n        optimize=-1,\n        *,\n        _feature_version=-1,\n    ):\n        if self.source_processor is not None:\n            source = self.source_processor.process(source)\n        if self.ast_transformers:\n            tree = self._compile(\n                source,\n                filename,\n                mode,\n                flags | ast.PyCF_ONLY_AST,\n                dont_inherit,\n                optimize,\n                _feature_version=_feature_version,\n            )\n            for trans in self.ast_transformers:\n                trans.visit(tree)\n                ast.fix_missing_locations(tree)\n            return self._compile(\n                tree,\n                filename,\n                mode,\n                flags,\n                dont_inherit,\n                optimize,\n                _feature_version=_feature_version,\n            )\n\n        return self._compile(\n            source,\n            filename,\n            mode,\n            flags,\n            dont_inherit,\n            optimize,\n            _feature_version=_feature_version,\n        )\n"
  },
  {
    "path": "src/viztracer/decorator.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport functools\nimport multiprocessing\nimport os\nimport time\nfrom typing import Any, Callable, TypeVar, overload\n\nfrom .viztracer import VizTracer, get_tracer\n\nR = TypeVar(\"R\")\n\n\n@overload\ndef ignore_function(\n    method: None, tracer: VizTracer | None = None\n) -> Callable[[Callable[..., R]], Callable[..., R]]:\n    pass  # pragma: no cover\n\n\n@overload\ndef ignore_function(\n    method: Callable[..., R], tracer: VizTracer | None = None\n) -> Callable[..., R]:\n    pass  # pragma: no cover\n\n\ndef ignore_function(\n    method: Callable[..., R] | None = None, tracer: VizTracer | None = None\n) -> Callable[..., R] | Callable[[Callable[..., R]], Callable[..., R]]:\n    def inner(func: Callable[..., R]) -> Callable[..., R]:\n        @functools.wraps(func)\n        def ignore_wrapper(*args, **kwargs) -> Any:\n            # We need this to keep trace a local variable\n            t = tracer\n            if not t:\n                t = get_tracer()\n                if not t:\n                    raise NameError(\"ignore_function only works with global tracer\")\n            t.pause()\n            ret = func(*args, **kwargs)\n            t.resume()\n            return ret\n\n        return ignore_wrapper\n\n    if method:\n        return inner(method)\n    return inner\n\n\n@overload\ndef trace_and_save(\n    method: None, output_dir: str = \"./\", **viztracer_kwargs\n) -> Callable[[Callable[..., R]], Callable[..., R]]:\n    pass  # pragma: no cover\n\n\n@overload\ndef trace_and_save(\n    method: Callable[..., R], output_dir: str = \"./\", **viztracer_kwargs\n) -> Callable[..., R]:\n    pass  # pragma: no cover\n\n\ndef trace_and_save(\n    method: Callable[..., R] | None = None, output_dir: str = \"./\", **viztracer_kwargs\n) -> Callable[..., R] | Callable[[Callable[..., R]], Callable[..., R]]:\n    def inner(func: Callable[..., R]) -> Callable[..., R]:\n        @functools.wraps(func)\n        def wrapper(*args, **kwargs) -> Any:\n            tracer = VizTracer(**viztracer_kwargs)\n            tracer.start()\n            ret = func(*args, **kwargs)\n            tracer.stop()\n            if not os.path.exists(output_dir):\n                os.mkdir(output_dir)\n            file_name = os.path.join(\n                output_dir, f\"result_{func.__name__}_{int(100000 * time.time())}.json\"\n            )\n            if (\n                multiprocessing.get_start_method() == \"fork\"\n                and not multiprocessing.current_process().daemon\n            ):\n                tracer.fork_save(file_name)\n            else:\n                tracer.save(file_name)\n            tracer.clear()\n            return ret\n\n        return wrapper\n\n    if method:\n        return inner(method)\n    return inner\n\n\ndef _log_sparse_wrapper(\n    func: Callable, stack_depth: int = 0, dynamic_tracer_check: bool = False\n) -> Callable:\n    if not dynamic_tracer_check:\n        tracer = get_tracer()\n        if tracer is None or not tracer.log_sparse:\n            return func\n\n    @functools.wraps(func)\n    def wrapper(*args, **kwargs) -> Any:\n        local_tracer = get_tracer() if dynamic_tracer_check else tracer\n\n        if local_tracer is None:\n            return func(*args, **kwargs)\n        assert isinstance(local_tracer, VizTracer)\n\n        if local_tracer.log_sparse and not local_tracer.enable:\n            if stack_depth > 0:\n                orig_max_stack_depth = local_tracer.max_stack_depth\n                local_tracer.max_stack_depth = stack_depth\n                local_tracer.log_sparse = False\n                local_tracer.start()\n                ret = func(*args, **kwargs)\n                local_tracer.stop()\n                local_tracer.log_sparse = True\n                local_tracer.max_stack_depth = orig_max_stack_depth\n                return ret\n            else:\n                start = local_tracer.getts()\n                ret = func(*args, **kwargs)\n                dur = local_tracer.getts() - start\n                code = func.__code__\n                raw_data = {\n                    \"ph\": \"X\",\n                    \"name\": f\"{code.co_name} ({code.co_filename}:{code.co_firstlineno})\",\n                    \"ts\": start,\n                    \"dur\": dur,\n                    \"cat\": \"FEE\",\n                }\n                local_tracer.add_raw(raw_data)\n                return ret\n        elif local_tracer.enable and not local_tracer.log_sparse:\n            # The call is made from the module inside, so if `trace_self=False` it will be ignored.\n            # To avoid this behavior, we need to reset the counter `ignore_stack_depth`` and then\n            # recover it\n            return local_tracer.shield_ignore(func, *args, **kwargs)\n        else:\n            return func(*args, **kwargs)\n\n    return wrapper\n\n\n@overload\ndef log_sparse(\n    func: None, stack_depth: int = 0, dynamic_tracer_check: bool = False\n) -> Callable[[Callable[..., R]], Callable[..., R]]:\n    pass  # pragma: no cover\n\n\n@overload\ndef log_sparse(\n    func: Callable[..., R], stack_depth: int = 0, dynamic_tracer_check: bool = False\n) -> Callable[..., R]:\n    pass  # pragma: no cover\n\n\ndef log_sparse(\n    func: Callable[..., R] | None = None,\n    stack_depth: int = 0,\n    dynamic_tracer_check: bool = False,\n) -> Callable[..., R] | Callable[[Callable[..., R]], Callable[..., R]]:\n    if func is None:\n        return functools.partial(\n            _log_sparse_wrapper,\n            stack_depth=stack_depth,\n            dynamic_tracer_check=dynamic_tracer_check,\n        )\n    return _log_sparse_wrapper(\n        func=func, stack_depth=stack_depth, dynamic_tracer_check=dynamic_tracer_check\n    )\n"
  },
  {
    "path": "src/viztracer/event_base.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport functools\nfrom typing import Any, Callable, Literal\n\nfrom .viztracer import VizTracer\n\n\nclass _EventBase:\n    def __init__(self, tracer: VizTracer, name: str = \"\", **kwargs) -> None:\n        self._viztracer_tracer: VizTracer = tracer\n        self._viztracer_name: str = name\n        self._viztracer_enable: bool = False\n        self._viztracer_config: dict = {\n            \"trigger_on_change\": True,\n            \"include_attributes\": [],\n            \"exclude_attributes\": [],\n        }\n\n        for key in kwargs:\n            if key in self._viztracer_config:\n                self._viztracer_config[key] = kwargs[key]\n\n        self._viztracer_enable = True\n\n    def __setattr__(self, name: str, value: Any) -> None:\n        self.__dict__[name] = value\n        if not name.startswith(\"_\"):\n            if self._viztracer_enable and self._viztracer_config[\"trigger_on_change\"]:\n                if self._viztracer_config[\"include_attributes\"]:\n                    if name in self._viztracer_config[\"include_attributes\"]:\n                        self._viztracer_log()\n                elif self._viztracer_config[\"exclude_attributes\"]:\n                    if name not in self._viztracer_config[\"exclude_attributes\"]:\n                        self._viztracer_log()\n                else:\n                    self._viztracer_log()\n\n    def _viztracer_get_attr_list(self) -> list[str]:\n        if self._viztracer_config[\"include_attributes\"]:\n            return self._viztracer_config[\"include_attributes\"]\n        else:\n            return [\n                attr\n                for attr in self.__dir__()\n                if not attr.startswith(\"_\")\n                and attr not in self._viztracer_config[\"exclude_attributes\"]\n            ]\n\n    def _viztracer_set_config(self, key: str, value: Any) -> None:\n        if key not in self._viztracer_config:\n            raise ValueError(f\"No config named {key}\")\n        self._viztracer_config[key] = value\n\n    def config(self, key: str, value: Any) -> None:\n        self._viztracer_set_config(key, value)\n\n    def _viztracer_log(self) -> None:\n        raise NotImplementedError(\"You should not use _EventBase class directly\")\n\n    def log(self) -> None:\n        self._viztracer_log()\n\n    @staticmethod\n    def triggerlog(\n        method: Callable | None = None,\n        when: Literal[\"after\", \"before\", \"both\"] = \"after\",\n    ) -> Callable:\n        if when not in [\"after\", \"before\", \"both\"]:\n            raise ValueError(\n                f\"when has to be one of 'after', 'before' or 'both', not {when}\"\n            )\n\n        def inner(func: Callable) -> Callable:\n            @functools.wraps(func)\n            def wrapper(self, *args, **kwargs) -> Any:\n                if when in (\"before\", \"both\"):\n                    self._viztracer_log()\n                ret = func(self, *args, **kwargs)\n                if when in (\"after\", \"both\"):\n                    self._viztracer_log()\n                return ret\n\n            return wrapper\n\n        if method:\n            return inner(method)\n        return inner\n"
  },
  {
    "path": "src/viztracer/functree.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport bisect\nimport copy\nimport re\nfrom typing import Any, Generator\n\n\nclass FuncTreeNode:\n    name_regex = r\"(.*) \\((.*?):([0-9]+)\\)\"\n\n    def __init__(self, event: dict[str, Any] | None = None) -> None:\n        self.filename: str | None = None\n        self.lineno: int | None = None\n        self.is_python: bool | None = False\n        self.funcname: str | None = None\n        self.parent: FuncTreeNode | None = None\n        self.children: list[FuncTreeNode] = []\n        self.start: float = -(2**64)\n        self.end: float = 2**64\n        self.event: dict[str, Any] = {}\n        if event is None:\n            self.event = {\"name\": \"__ROOT__\"}\n            self.fullname = \"__ROOT__\"\n        else:\n            self.event = copy.copy(event)\n            self.start = self.event[\"ts\"]\n            self.end = self.event[\"ts\"] + self.event[\"dur\"]\n            self.fullname = self.event[\"name\"]\n            m = re.match(self.name_regex, self.fullname)\n            if m:\n                self.is_python = True\n                self.funcname = m.group(1)\n                self.filename = m.group(2)\n                self.lineno = int(m.group(3))\n\n    def is_ancestor(self, other: \"FuncTreeNode\") -> bool:\n        return self.start < other.start and self.end > other.end\n\n    def is_same(self, other: \"FuncTreeNode\") -> bool:\n        return (\n            self.fullname == other.fullname\n            and len(self.children) == len(other.children)\n            and all(t[0].is_same(t[1]) for t in zip(self.children, other.children))\n        )\n\n    def adopt(self, other: \"FuncTreeNode\") -> None:\n        new_children = []\n        if self.is_ancestor(other):\n            # Build a list is slow\n            # In almost all cases, end_idx should be the last, because that's\n            # how we record entries.\n            # In many cases, if two entries are siblings, start_idx is the\n            # last too.\n            # Try to skip building the list by checking these common situations\n            # first.\n            if not self.children:\n                # if it's empty, then both indexes are 0\n                start_idx = end_idx = 0\n            else:\n                if other.start > self.children[-1].start:\n                    start_idx = len(self.children)\n                elif other.start < self.children[0].start:\n                    start_idx = 0\n                else:\n                    start_array = [n.start for n in self.children]\n                    start_idx = bisect.bisect(start_array, other.start)\n                if other.end > self.children[-1].end:\n                    end_idx = len(self.children)\n                else:\n                    end_array = [n.end for n in self.children]\n                    end_idx = bisect.bisect(end_array, other.end)\n            if start_idx == end_idx + 1:\n                self.children[end_idx].adopt(other)\n            elif start_idx == end_idx:\n                other.parent = self\n                self.children.insert(start_idx, other)\n            elif start_idx < end_idx:\n\n                def change_parent(node):\n                    node.parent = other\n\n                new_children = self.children[start_idx:end_idx]\n                # force map to run\n                list(map(change_parent, new_children))\n                other.children = new_children\n                other.parent = self\n                self.children = (\n                    self.children[:start_idx] + [other] + self.children[end_idx:]\n                )\n            else:  # pragma: no cover\n                raise Exception(\"This should not be possible\")\n        elif self.parent is not None:\n            self.parent.adopt(other)\n        else:  # pragma: no cover\n            raise Exception(\"This should not be possible\")\n\n\nclass FuncTree:  # pragma: no cover\n    def __init__(self, pid: int = 0, tid: int = 0) -> None:\n        self.root: FuncTreeNode = FuncTreeNode()\n        self.curr: FuncTreeNode = self.root\n        self.pid: int = pid\n        self.tid: int = tid\n\n    def is_same(self, other: \"FuncTree\") -> bool:\n        return self.root.is_same(other.root)\n\n    def add_event(self, event: dict[str, Any]) -> None:\n        node = FuncTreeNode(event)\n\n        self.curr.adopt(node)\n        self.curr = node\n\n    def first_ts(self) -> float:\n        return self.root.children[0].event[\"ts\"]\n\n    def first_node(self) -> FuncTreeNode:\n        return self.root.children[0]\n\n    def node_by_timestamp(self, ts: float) -> FuncTreeNode:\n        starts = [node.start for node in self.root.children]\n        idx = bisect.bisect(starts, ts)\n        if idx == 0:\n            return self.root.children[0]\n        else:\n            return self.root.children[idx - 1]\n\n    def normalize(self, first_ts: float) -> None:\n        for node in self.inorder_traverse():\n            node.start -= first_ts\n            node.end -= first_ts\n\n    def inorder_traverse(self) -> Generator[FuncTreeNode, None, None]:\n        lst = [self.root]\n        while lst:\n            ret = lst.pop()\n            lst.extend(ret.children[::-1])\n            yield ret\n        return\n"
  },
  {
    "path": "src/viztracer/html/LICENSE",
    "content": "// Copyright (c) 2012 The Chromium Authors. All rights reserved.\n//\n// Redistribution and use in source and binary forms, with or without\n// modification, are permitted provided that the following conditions are\n// met:\n//\n//    * Redistributions of source code must retain the above copyright\n// notice, this list of conditions and the following disclaimer.\n//    * Redistributions in binary form must reproduce the above\n// copyright notice, this list of conditions and the following disclaimer\n// in the documentation and/or other materials provided with the\n// distribution.\n//    * Neither the name of Google Inc. nor the names of its\n// contributors may be used to endorse or promote products derived from\n// this software without specific prior written permission.\n//\n// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n// \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
  },
  {
    "path": "src/viztracer/html/README.md",
    "content": "trace_viewer_embedder.html and trace_viewer_full.html are derived from\nhttps://github.com/catapult-project/catapult/"
  },
  {
    "path": "src/viztracer/html/flamegraph.html",
    "content": "<head>\n  <link rel=\"stylesheet\" href=\"https://cdn.jsdelivr.net/npm/d3-flame-graph@3.1.1/dist/d3-flamegraph.css\">\n  <link rel=\"stylesheet\" href=\"https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css\" integrity=\"sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9HuZOnIxN0hoP+VmmDGMN5t9UJ0Z\" crossorigin=\"anonymous\">\n</head>\n<body>\n  <div id=\"chart\" class=\"container text-center\"></div>\n  <script src=\"https://code.jquery.com/jquery-3.5.1.slim.min.js\" integrity=\"sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj\" crossorigin=\"anonymous\"></script>\n  <script src=\"https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js\" integrity=\"sha384-B4gt1jrGC7Jh4AgTPSdUtOBvfO8shuf57BaghqFfPlYxofvL8/KUEfYiJOMMV+rV\" crossorigin=\"anonymous\"></script>\n  <script type=\"text/javascript\" src=\"https://d3js.org/d3.v4.min.js\"></script>\n  <script type=\"text/javascript\" src=\"https://cdn.jsdelivr.net/npm/d3-flame-graph@3.1.1/dist/d3-flamegraph.min.js\"></script>\n  <script type=\"text/javascript\">\n  var data = $data;\n\n  var charts = [];\n  for (var thread in data) {\n    var chart = flamegraph()\n      .width(1000)\n      .title(thread)\n      .minFrameSize(5)\n      .resetHeightOnZoom(true)\n      .setColorMapper((d, originalColor) =>\n        d.highlight ? \"#6aff8f\" : originalColor)\n      .label(function(d) {\n        return \"name: \" + d.data.name + \" time: \" + d.data.value.toString() + \" ns\"\n      });\n    var div = document.createElement(\"div\");\n    div.setAttribute(\"id\", thread);\n    document.getElementById(\"chart\").appendChild(div);\n    d3.select(\"#\" + thread)\n      .datum(data[thread])\n      .call(chart);\n  }\n  </script>\n</body>"
  },
  {
    "path": "src/viztracer/html/trace_viewer_embedder.html",
    "content": "<!DOCTYPE html>\n<!--\nCopyright (c) 2014 The Chromium Authors. All rights reserved.\nUse of this source code is governed by a BSD-style license that can be\nfound in the LICENSE file.\nOriginal LICENSE file: \nhttps://github.com/catapult-project/catapult/blob/master/tracing/LICENSE\n-->\n<head>\n<!-- WebComponent V0 polyfill. You may want to host this in a more suitable\n     place. See https://crbug.com/1036492 -->\n<script src=\"https://cdnjs.cloudflare.com/ajax/libs/webcomponentsjs/0.7.24/webcomponents.min.js\"></script>\n\n<script src=\"https://cdnjs.cloudflare.com/ajax/libs/prism/1.22.0/components/prism-core.min.js\" integrity=\"sha512-hqRrGU7ys5tkcqxx5FIZTBb7PkO2o3mU6U5+qB9b55kgMlBUT4J2wPwQfMCxeJW1fC8pBxuatxoH//z0FInhrA==\" crossorigin=\"anonymous\"></script>\n<script src=\"https://cdnjs.cloudflare.com/ajax/libs/prism/1.22.0/components/prism-python.min.js\" integrity=\"sha512-EXseTM1JV8e3AonU5PfOUmzbPkUTRm4c4hVxv206gVeWZE/FwzSQBNWrUBaHsN3Idq9k76BEjUlXpluX1UFx6Q==\" crossorigin=\"anonymous\"></script>\n<script>\n'use strict';\n\nfunction onTraceViewerImportFail() {\n  document.addEventListener('DOMContentLoaded', function() {\n    document.body.textContent =\n        'tracing/bin/trace_viewer_full.html is missing. ' +\n        'Run vulcanize_trace_viewer from $$TRACE_VIEWER and reload.';\n  });\n}\n</script>\n<!-- <link rel=\"import\" href=\"trace_viewer_full.html\"\n      onerror=\"onTraceViewerImportFail(event)\"> -->\n\n$trace_viewer_full\n\n\n<style>\n  html, body {\n    box-sizing: border-box;\n    overflow: hidden;\n    margin: 0px;\n    padding: 0;\n    width: 100%;\n    height: 100%;\n  }\n  #trace-viewer {\n    width: 100%;\n    height: 100%;\n  }\n  #trace-viewer:focus {\n    outline: none;\n  }\n</style>\n<script>\n'use strict';\n\nvar json_data;\n(function() {\n  let viewer;\n  let url;\n  let model;\n\n  // You can set this to true if you want to hide the WebComponentsV0 polyfill\n  // warning.\n  window.__hideTraceViewerPolyfillWarning = true;\n  json_data = $json_data\n\n  function load() {\n    const req = new XMLHttpRequest();\n    const isBinary = /[.]gz$$/.test(url) || /[.]zip$$/.test(url);\n    req.overrideMimeType('text/plain; charset=x-user-defined');\n    req.open('GET', url, true);\n    if (isBinary) req.responseType = 'arraybuffer';\n\n    req.onreadystatechange = function(event) {\n      if (req.readyState !== 4) return;\n\n      window.setTimeout(function() {\n        if (req.status === 200) {\n          onResult(isBinary ? req.response : req.responseText);\n        } else {\n          onResultFail(req.status);\n        }\n      }, 0);\n    };\n    req.send(null);\n  }\n\n  function onResultFail(err) {\n    const overlay = new tr.ui.b.Overlay();\n    overlay.textContent = err + ': ' + url + ' could not be loaded';\n    overlay.title = 'Failed to fetch data';\n    overlay.visible = true;\n  }\n\n  function onResult(result) {\n    model = new tr.Model();\n    const i = new tr.importer.Import(model);\n    const p = i.importTracesWithProgressDialog([result]);\n    p.then(onModelLoaded, onImportFail);\n  }\n\n  function onModelLoaded() {\n    viewer.model = model;\n    viewer.viewTitle = url;\n  }\n\n  function onImportFail(err) {\n    const overlay = new tr.ui.b.Overlay();\n    overlay.textContent = tr.b.normalizeException(err).message;\n    overlay.title = 'Import error';\n    overlay.visible = true;\n  }\n\n  document.addEventListener('WebComponentsReady', function() {\n    const container = document.createElement('track-view-container');\n    container.id = 'track_view_container';\n\n    viewer = document.createElement('tr-ui-timeline-view');\n    viewer.track_view_container = container;\n    Polymer.dom(viewer).appendChild(container);\n\n    viewer.id = 'trace-viewer';\n    viewer.globalMode = true;\n    Polymer.dom(document.body).appendChild(viewer);\n\n    //url = '../test_data/big_trace.json';\n    //load();\n    model = new tr.Model();\n    const i = new tr.importer.Import(model);\n    const p = i.importTracesWithProgressDialog([json_data]);\n    p.then(onModelLoaded, onImportFail);\n  });\n\n}());\n\nfunction updateCodeSection() {\n  try {\n    var viewer = document.getElementById(\"trace-viewer\");\n    if (viewer.shadowRoot) {\n      var tabRoot = viewer.shadowRoot\n                          .getElementById(\"analysis\")\n                          .getElementsByTagName(\"tr-ui-b-tab-view\")[0]\n                          .shadowRoot\n      var threadRoot = tabRoot.getElementById(\"subView\")\n                              .getElementsByTagName(\"tr-ui-a-single-thread-slice-sub-view\")[0]\n                              .shadowRoot;\n      var table = threadRoot.getElementById(\"content\")\n                            .shadowRoot\n                            .getElementById(\"table\")\n      var codeViewNode = threadRoot.getElementById(\"codeView\");\n      var codeNode = threadRoot.getElementById(\"code-viewer\");\n\n      var funcName = table.tableRows_[0].value.textContent;\n    } else {\n      var codeViewNode = document.getElementById(\"codeView\");\n      var codeNode = document.getElementById(\"code-viewer\");\n      var funcName = document.getElementById(\"table\").tableRows_[0].value.textContent.split(\"\\n\")[0];\n    }\n\n    resizeCodeSection();\n\n    codeNode.innerHTML = \"Unable to locate the source code\";\n    var file_data = json_data[\"file_info\"][\"functions\"][funcName];\n    if (file_data) {\n      var file_name = file_data[0];\n      var lineno = file_data[1];\n      var raw_code = json_data[\"file_info\"][\"files\"][file_name][0];\n      var total_lineno = json_data[\"file_info\"][\"files\"][file_name][1];\n      codeNode.innerHTML = raw_code;\n      Prism.highlightAll()\n      setTimeout(() => {\n        var portion = 5 + codeNode.offsetHeight * (lineno-1) / total_lineno;\n        codeViewNode.scrollTo(0, portion);\n      }, 100);\n    }\n  } catch (error) {\n  }\n}\n\nfunction resizeCodeSection() {\n  try {\n    var viewer = document.getElementById(\"trace-viewer\");\n    if (viewer.shadowRoot) {\n      var tabRoot = viewer.shadowRoot\n                          .getElementById(\"analysis\")\n                          .getElementsByTagName(\"tr-ui-b-tab-view\")[0]\n                          .shadowRoot\n      var threadRoot = tabRoot.getElementById(\"subView\")\n                              .getElementsByTagName(\"tr-ui-a-single-thread-slice-sub-view\")[0]\n                              .shadowRoot;\n  \n      var height = viewer.shadowRoot.getElementById(\"analysis\").offsetHeight - tabRoot.getElementById(\"tabs\").offsetHeight - 7;\n      threadRoot.getElementById(\"codeView\").style.height = height.toString() + \"px\";\n    } else {\n      var height = document.getElementById(\"analysis\").offsetHeight - document.getElementById(\"tabs\").offsetHeight - 7;\n      document.getElementById(\"codeView\").style.height = height.toString() + \"px\";\n    }\n  } catch (error) {\n  }\n}\n\n</script>\n</head>\n<body>\n</body>\n</html>\n"
  },
  {
    "path": "src/viztracer/html/trace_viewer_full.html",
    "content": "<!DOCTYPE html>\n<!--\nCopyright (c) 2014 The Chromium Authors. All rights reserved.\nUse of this source code is governed by a BSD-style license that can be\nfound in the LICENSE file.\nOriginal LICENSE file:\nhttps://github.com/catapult-project/catapult/blob/master/tracing/LICENSE\n-->\n<html>\n  <head i18n-values=\"dir:textdirection;\">\n  <meta http-equiv=\"Content-Type\" content=\"text/html;charset=utf-8\">\n  <meta http-equiv=\"origin-trial\" content=\"AnYuQDtUf6OrWCmR9Okd67JhWVTbmnRedvPi1TEvAxac8+1p6o9q08FoDO6oCbLD0xEqev+SkZFiIhFSzlY9HgUAAABxeyJvcmlnaW4iOiJodHRwczovL2dvb2dsZXVzZXJjb250ZW50LmNvbTo0NDMiLCJmZWF0dXJlIjoiV2ViQ29tcG9uZW50c1YwIiwiZXhwaXJ5IjoxNjA0NjE0NTM4LCJpc1N1YmRvbWFpbiI6dHJ1ZX0=\">\n  <meta http-equiv=\"origin-trial\" content=\"AkFXw3wHnOs/XXYqFXpc3diDLrRFd9PTgGs/gs43haZmngI/u1g8L4bDnSKLZkB6fecjmjTwcAMQFCpWMAoHSQEAAAB8eyJvcmlnaW4iOiJodHRwczovL2Nocm9taXVtLWJ1aWxkLXN0YXRzLmFwcHNwb3QuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJDb21wb25lbnRzVjAiLCJleHBpcnkiOjE2MTIyMjM5OTksImlzU3ViZG9tYWluIjp0cnVlfQ==\">\n  <meta http-equiv=\"origin-trial\" content=\"AtQY4wpX9+nj+Vn27cTgygzIPbtB2WoAoMQR5jK9mCm/H2gRIDH6MmGVAaziv9XnYTDKjhBnQYtecbTiIHCQiAIAAACEeyJvcmlnaW4iOiJodHRwczovL2Nocm9taXVtLWJ1aWxkLXN0YXRzLXN0YWdpbmcuYXBwc3BvdC5jb206NDQzIiwiZmVhdHVyZSI6IldlYkNvbXBvbmVudHNWMCIsImV4cGlyeSI6MTYxMjIyMzk5OSwiaXNTdWJkb21haW4iOnRydWV9\">\n<template id=\"overlay-template\">\n  <style>\n    overlay-mask {\n      left: 0;\n      padding: 8px;\n      position: absolute;\n      top: 0;\n      z-index: 1000;\n      font-family: sans-serif;\n      -webkit-justify-content: center;\n      background: rgba(0, 0, 0, 0.8);\n      display: flex;\n      height: 100%;\n      left: 0;\n      position: fixed;\n      top: 0;\n      width: 100%;\n    }\n    overlay-mask:focus {\n      outline: none;\n    }\n    overlay-vertical-centering-container {\n      -webkit-justify-content: center;\n      flex-direction: column;\n      display: flex;\n    }\n    overlay-frame {\n      z-index: 1100;\n      background: rgb(255, 255, 255);\n      border: 1px solid #ccc;\n      margin: 75px;\n      display: flex;\n      flex-direction: column;\n      min-height: 0;\n    }\n    title-bar {\n      -webkit-align-items: center;\n      flex-direction: row;\n      border-bottom: 1px solid #ccc;\n      background-color: #ddd;\n      display: flex;\n      padding: 5px;\n      flex: 0 0 auto;\n    }\n    title {\n      display: inline;\n      font-weight: bold;\n      flex: 1 1 auto;\n    }\n    close-button {\n      -webkit-align-self: flex-end;\n      border: 1px solid #eee;\n      background-color: #999;\n      font-size: 10pt;\n      font-weight: bold;\n      padding: 2px;\n      text-align: center;\n      width: 16px;\n    }\n    close-button:hover {\n      background-color: #ddd;\n      border-color: black;\n      cursor: pointer;\n    }\n    overlay-content {\n      display: flex;\n      flex: 1 1 auto;\n      flex-direction: column;\n      overflow-y: auto;\n      padding: 10px;\n      min-width: 300px;\n      min-height: 0;\n    }\n    button-bar {\n      -webkit-align-items: baseline;\n      border-top: 1px solid #ccc;\n      display: flex;\n      flex: 0 0 auto;\n      flex-direction: row-reverse;\n      padding: 4px;\n    }\n  </style>\n\n  <overlay-mask>\n    <overlay-vertical-centering-container>\n      <overlay-frame>\n        <title-bar>\n          <title></title>\n          <close-button>✕</close-button>\n        </title-bar>\n        <overlay-content>\n          <content></content>\n        </overlay-content>\n        <button-bar></button-bar>\n      </overlay-frame>\n    </overlay-vertical-centering-container>\n  </overlay-mask>\n</template><dom-module id=\"tr-ui-a-analysis-link\">\n  <template>\n    <style>\n    :host {\n      display: inline;\n      cursor: pointer;\n      cursor: pointer;\n      white-space: nowrap;\n    }\n    a {\n      text-decoration: underline;\n    }\n    </style>\n    <a href=\"{{href}}\" on-click=\"onClicked_\" on-mouseenter=\"onMouseEnter_\" on-mouseleave=\"onMouseLeave_\"><slot></slot></a>\n\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-table\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      table {\n        flex: 1 1 auto;\n        align-self: stretch;\n        border-collapse: separate;\n        border-spacing: 0;\n        border-width: 0;\n        -webkit-user-select: initial;\n      }\n\n      tr > td {\n        padding: 2px 4px 2px 4px;\n        vertical-align: top;\n      }\n\n      table > tbody:focus {\n        outline: none;\n      }\n      table > tbody:focus[selection-mode=\"row\"] > tr[selected],\n      table > tbody:focus[selection-mode=\"cell\"] > tr > td[selected],\n      table > tbody:focus > tr.empty-row > td {\n        outline: 1px dotted #666666;\n        outline-offset: -1px;\n      }\n\n      button.toggle-button {\n        height: 15px;\n        line-height: 60%;\n        vertical-align: middle;\n        width: 100%;\n      }\n\n      button > * {\n        height: 15px;\n        vertical-align: middle;\n      }\n\n      td.button-column {\n        width: 30px;\n      }\n\n      table > thead > tr > td.sensitive:hover {\n        background-color: #fcfcfc;\n      }\n\n      table > thead > tr > td {\n        font-weight: bold;\n        text-align: left;\n\n        background-color: #eee;\n        white-space: nowrap;\n        overflow: hidden;\n        text-overflow: ellipsis;\n\n        border-top: 1px solid #ffffff;\n        border-bottom: 1px solid #aaa;\n      }\n\n      table > tfoot {\n        background-color: #eee;\n        font-weight: bold;\n      }\n\n      /* Light row and cell highlight. */\n      table > tbody[row-highlight-style=\"light\"] > tr[selected],\n      table > tbody[cell-highlight-style=\"light\"] > tr > td[selected] {\n        background-color: rgb(213, 236, 229);  /* light turquoise */\n      }\n      table > tbody[row-highlight-style=\"light\"] >\n          tr:not(.empty-row):not([selected]):hover,\n      table > tbody[cell-highlight-style=\"light\"] >\n          tr:not(.empty-row):not([selected]) > td:hover {\n        background-color: #f6f6f6;  /* light grey */\n      }\n\n      /* Dark row and cell highlight. */\n      table > tbody[row-highlight-style=\"dark\"] > tr[selected],\n      table > tbody[cell-highlight-style=\"dark\"] > tr > td[selected] {\n        background-color: rgb(103, 199, 165);  /* turquoise */\n      }\n      table > tbody[row-highlight-style=\"dark\"] >\n          tr:not(.empty-row):not([selected]):hover,\n      table > tbody[cell-highlight-style=\"dark\"] >\n          tr:not(.empty-row):not([selected]) > td:hover {\n        background-color: #e6e6e6;  /* grey */\n      }\n      table > tbody[row-highlight-style=\"dark\"] > tr:hover[selected],\n      table > tbody[cell-highlight-style=\"dark\"] > tr[selected] > td:hover {\n        background-color: rgb(171, 217, 202);  /* semi-light turquoise */\n      }\n\n      table > colgroup > col[selected] {\n        background-color: #e6e6e6;  /* grey */\n      }\n\n      table > tbody > tr.empty-row > td {\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      table > tbody.has-footer > tr:last-child > td {\n        border-bottom: 1px solid #aaa;\n      }\n\n      table > tfoot > tr:first-child > td {\n        border-top: 1px solid #ffffff;\n      }\n\n      :host([zebra]) table tbody tr:nth-child(even) {\n        background-color: #f4f4f4;\n      }\n\n      expand-button {\n        -webkit-user-select: none;\n        cursor: pointer;\n        margin-right: 3px;\n        font-size: smaller;\n        height: 1rem;\n      }\n\n      expand-button.button-expanded {\n        transform: rotate(90deg);\n      }\n    </style>\n    <table>\n      <colgroup id=\"cols\">\n      </colgroup>\n      <thead id=\"head\">\n      </thead>\n      <tbody id=\"body\">\n      </tbody>\n      <tfoot id=\"foot\">\n      </tfoot>\n    </table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-table-header-cell\">\n  <template>\n  <style>\n    :host {\n      -webkit-user-select: none;\n      display: flex;\n    }\n\n    span {\n      flex: 0 1 auto;\n    }\n\n    #side {\n      -webkit-user-select: none;\n      flex: 0 0 auto;\n      padding-left: 2px;\n      padding-right: 2px;\n      vertical-align: top;\n      font-size: 15px;\n      font-family: sans-serif;\n      line-height: 85%;\n      margin-left: 5px;\n    }\n\n    #side.disabled {\n      color: rgb(140, 140, 140);\n    }\n\n    #title:empty, #side:empty {\n      display: none;\n    }\n  </style>\n\n    <span id=\"title\"></span>\n    <span id=\"side\"></span>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-scalar-context-controller\">\n  <template></template>\n</dom-module><dom-module id=\"tr-v-ui-scalar-span\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n      justify-content: flex-end;\n      position: relative;\n      /* Limit the sparkline's negative z-index to the span only. */\n      isolation: isolate;\n    }\n\n    :host(.left-align) {\n      justify-content: flex-start;\n    }\n\n    :host(.inline) {\n      display: inline-flex;\n    }\n\n    #sparkline {\n      width: 0%;\n      position: absolute;\n      bottom: 0;\n      display: none;\n      height: 100%;\n      background-color: hsla(216, 100%, 94.5%, .75);\n      border-color: hsl(216, 100%, 89%);\n      box-sizing: border-box;\n      z-index: -1;\n    }\n    #sparkline.positive {\n      border-right-style: solid;\n      /* The border width must be kept in sync with buildSparklineStyle_(). */\n      border-right-width: 1px;\n    }\n    #sparkline:not(.positive) {\n      border-left-style: solid;\n      /* The border width must be kept in sync with buildSparklineStyle_(). */\n      border-left-width: 1px;\n    }\n    #sparkline.better {\n      background-color: hsla(115, 100%, 93%, .75);\n      border-color: hsl(118, 60%, 80%);\n    }\n    #sparkline.worse {\n      background-color: hsla(0, 100%, 88%, .75);\n      border-color: hsl(0, 100%, 80%);\n    }\n\n    #content {\n      white-space: nowrap;\n    }\n    #content, #significance, #warning {\n      flex-grow: 0;\n    }\n    #content.better {\n      color: green;\n    }\n    #content.worse {\n      color: red;\n    }\n\n    #significance svg {\n      margin-left: 4px;\n      display: none;\n      height: 1em;\n      vertical-align: text-top;\n      stroke-width: 4;\n      fill: rgba(0, 0, 0, 0);\n    }\n    #significance #insignificant {\n      stroke: black;\n    }\n    #significance #significantly_better {\n      stroke: green;\n    }\n    #significance #significantly_worse {\n      stroke: red;\n    }\n\n    #warning {\n      display: none;\n      margin-left: 4px;\n      height: 1em;\n      vertical-align: text-top;\n      stroke-width: 0;\n    }\n    #warning path {\n      fill: rgb(255, 185, 185);\n    }\n    #warning rect {\n      fill: red;\n    }\n    </style>\n\n    <span id=\"sparkline\"></span>\n\n    <span id=\"content\"></span>\n\n    <span id=\"significance\">\n      \n      <svg id=\"insignificant\" viewBox=\"0 0 128 128\">\n        <circle cx=\"64\" cy=\"64\" r=\"60\"></circle>\n        <circle cx=\"44\" cy=\"44\" r=\"4\"></circle>\n        <circle cx=\"84\" cy=\"44\" r=\"4\"></circle>\n        <line x1=\"36\" x2=\"92\" y1=\"80\" y2=\"80\"></line>\n      </svg>\n\n      \n      <svg id=\"significantly_better\" viewBox=\"0 0 128 128\">\n        <circle cx=\"64\" cy=\"64\" r=\"60\"></circle>\n        <circle cx=\"44\" cy=\"44\" r=\"4\"></circle>\n        <circle cx=\"84\" cy=\"44\" r=\"4\"></circle>\n        <path d=\"M 28 64 Q 64 128 100 64\"></path>\n      </svg>\n\n      \n      <svg id=\"significantly_worse\" viewBox=\"0 0 128 128\">\n        <circle cx=\"64\" cy=\"64\" r=\"60\"></circle>\n        <circle cx=\"44\" cy=\"44\" r=\"4\"></circle>\n        <circle cx=\"84\" cy=\"44\" r=\"4\"></circle>\n        <path d=\"M 36 96 Q 64 48 92 96\"></path>\n      </svg>\n    </span>\n\n    <svg id=\"warning\" viewBox=\"0 0 128 128\">\n      <path d=\"M 64 0 L 128 128 L 0 128 L 64 0\"></path>\n      <rect height=\"84\" width=\"8\" x=\"60\" y=\"0\"></rect>\n      <rect height=\"24\" width=\"8\" x=\"60\" y=\"100\"></rect>\n    </svg>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-generic-object-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n      font-family: monospace;\n    }\n    </style>\n    <div id=\"content\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-generic-object-view-with-label\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n    </style>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-drag-handle\">\n  <template>\n    <style>\n    :host {\n      -webkit-user-select: none;\n      box-sizing: border-box;\n      display: block;\n    }\n\n    :host(.horizontal-drag-handle) {\n      background-image: -webkit-gradient(linear,\n                                         0 0, 0 100%,\n                                         from(#E5E5E5),\n                                         to(#D1D1D1));\n      border-bottom: 1px solid #8e8e8e;\n      border-top: 1px solid white;\n      cursor: ns-resize;\n      flex: 0 0 auto;\n      height: 7px;\n      position: relative;\n    }\n\n    :host(.vertical-drag-handle) {\n      background-image: -webkit-gradient(linear,\n                                         0 0, 100% 0,\n                                         from(#E5E5E5),\n                                         to(#D1D1D1));\n      border-left: 1px solid white;\n      border-right: 1px solid #8e8e8e;\n      cursor: ew-resize;\n      flex: 0 0 auto;\n      position: relative;\n      width: 7px;\n    }\n    </style>\n    <div></div>\n  </template>\n</dom-module><dom-module id=\"tv-ui-b-hotkey-controller\">\n  <template>\n    <div></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-info-bar\">\n  <template>\n    <style>\n    :host {\n      align-items: center;\n      flex: 0 0 auto;\n      background-color: rgb(252, 235, 162);\n      border-bottom: 1px solid #A3A3A3;\n      border-left: 1px solid white;\n      border-right: 1px solid #A3A3A3;\n      border-top: 1px solid white;\n      display: flex;\n      min-height: 26px;\n      padding: 0 3px 0 3px;\n    }\n\n    :host([hidden]) {\n      display: none !important;\n    }\n\n    #message { flex: 1 1 auto; }\n    </style>\n\n    <span id=\"message\"></span>\n    <span id=\"buttons\"></span>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-mouse-mode-icon\">\n  <template>\n    <style>\n    :host {\n      display: block;\n      background-image: url(data:image/png;base64,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);\n      width: 27px;\n      height: 30px;\n    }\n    :host.active {\n      cursor: auto;\n    }\n    </style>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-mouse-mode-selector\">\n  <template>\n    <style>\n    :host {\n\n      -webkit-user-drag: element;\n      -webkit-user-select: none;\n\n      background: #DDD;\n      border: 1px solid #BBB;\n      border-radius: 4px;\n      box-shadow: 0 1px 2px rgba(0,0,0,0.2);\n      left: calc(100% - 120px);\n      position: absolute;\n      top: 100px;\n      user-select: none;\n      width: 29px;\n      z-index: 20;\n    }\n\n    .drag-handle {\n      background: url(data:image/png;base64,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) 2px 3px no-repeat;\n      background-repeat: no-repeat;\n      border-bottom: 1px solid #BCBCBC;\n      cursor: move;\n      display: block;\n      height: 13px;\n      width: 27px;\n    }\n\n    .tool-button {\n      background-position: center center;\n      background-repeat: no-repeat;\n      border-bottom: 1px solid #BCBCBC;\n      border-top: 1px solid #F1F1F1;\n      cursor: pointer;\n    }\n\n    .buttons > .tool-button:last-child {\n      border-bottom: none;\n    }\n\n    </style>\n    <div class=\"drag-handle\"></div>\n    <div class=\"buttons\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-chrome-cc-display-item-list-item\">\n  <template>\n    <style>\n      :host {\n        border-bottom: 1px solid #555;\n        display: block;\n        font-size: 12px;\n        padding: 3px 5px;\n      }\n\n      :host(:hover) {\n        background-color: #f0f0f0;\n        cursor: pointer;\n      }\n\n      .header {\n        font-weight: bold;\n        margin: 2px 0;\n      }\n\n      .header > .extra {\n        background-color: #777;\n        border-radius: 4px;\n        color: white;\n        margin: 0 6px;\n        text-decoration: none;\n        padding: 2px 4px;\n      }\n\n      .raw-details {\n        white-space: pre-wrap;\n      }\n\n      .details > dl {\n        margin: 0;\n      }\n\n      :host(:not([selected])) .details {\n        display: none;\n      }\n    </style>\n    <div class=\"header\">\n      {{name}}\n      <template if=\"{{_computeIfSKP(richDetails)}}\" is=\"dom-if\">\n        <a class=\"extra\" download=\"drawing.skp\" href$=\"{{_computeHref(richDetails)}}\" on-click=\"{{stopPropagation}}\">SKP</a>\n      </template>\n    </div>\n    <div class=\"details\">\n      <template if=\"{{rawDetails}}\" is=\"dom-if\">\n        <div class=\"raw-details\">{{rawDetails}}</div>\n      </template>\n      <template if=\"{{richDetails}}\" is=\"dom-if\">\n        <dl>\n          <template if=\"{{richDetails.visualRect}}\" is=\"dom-if\">\n            <dt>Visual rect</dt>\n            <dd>{{richDetails.visualRect.x}},{{richDetails.visualRect.y}}\n                {{richDetails.visualRect.width}}×{{richDetails.visualRect.height}}\n            </dd>\n          </template>\n        </dl>\n      </template>\n    </div>\n  </template>\n\n</dom-module><template id=\"tr-ui-e-chrome-cc-display-item-debugger-template\">\n  <left-panel>\n    <display-item-info>\n      <header>\n        <span class=\"title\">Display Item List</span>\n        <span class=\"size\"></span>\n        <div class=\"export\">\n          <input class=\"dlfilename\" type=\"text\" value=\"displayitemlist.json\"/>\n          <button class=\"dlexport\">Export display item list</button>\n        </div>\n        <div class=\"export\">\n          <input class=\"skpfilename\" type=\"text\" value=\"skpicture.skp\"/>\n          <button class=\"skpexport\">Export list as SkPicture</button>\n        </div>\n      </header>\n    </display-item-info>\n  </left-panel>\n  <right-panel>\n    <raster-area>\n      <canvas-scroller>\n        <canvas></canvas>\n      </canvas-scroller>\n    </raster-area>\n  </right-panel>\n</template><template id=\"quad-stack-view-template\">\n  <style>\n  #chrome-left {\n    background-image: 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   display: none;\n  }\n  </style>\n\n  <div id=\"header\"></div>\n  <input id=\"stacking-distance-slider\" max=\"400\" min=\"1\" step=\"1\" type=\"range\"/>\n  \n  <div id=\"canvas-scroller\">\n    <canvas id=\"canvas\"></canvas>\n  </div>\n  <img id=\"chrome-left\"/>\n  <img id=\"chrome-mid\"/>\n  <img id=\"chrome-right\"/>\n</template><template id=\"tr-ui-e-chrome-cc-layer-tree-quad-stack-view-template\">\n  <style>\n  #input-event {\n    background-image: url(data:image/png;base64,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);\n    display: none;\n  }\n  </style>\n  <img id=\"input-event\"/>\n</template><template id=\"tr-ui-e-chrome-cc-picture-debugger-template\">\n  <left-panel>\n    <picture-info>\n      <div>\n        <span class=\"title\">Skia Picture</span>\n        <span class=\"size\"></span>\n      </div>\n      <div>\n        <input class=\"filename\" type=\"text\" value=\"skpicture.skp\"/>\n        <button class=\"export\">Export</button>\n      </div>\n    </picture-info>\n  </left-panel>\n  <right-panel>\n    <tr-ui-e-chrome-cc-picture-ops-chart-view>\n    </tr-ui-e-chrome-cc-picture-ops-chart-view>\n    <raster-area><canvas></canvas></raster-area>\n  </right-panel>\n</template><dom-module id=\"tr-ui-a-stack-frame\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n      align-items: center;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex: 0 1;\n      flex-direction: column;\n    }\n    #table {\n      flex: 0 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-chrome-cc-raster-task-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #heading {\n      flex: 0 0 auto;\n    }\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n\n    <div id=\"heading\">\n      Rasterization costs in\n      <tr-ui-a-analysis-link id=\"link\"></tr-ui-a-analysis-link>\n    </div>\n    <tr-ui-b-table id=\"content\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-chrome-codesearch\">\n  <template>\n    <style>\n      :host {\n        white-space: nowrap;\n      }\n      #codesearchLink {\n        font-size: x-small;\n        margin-left: 20px;\n        text-decoration: none;\n      }\n    </style>\n    <a id=\"codesearchLink\" on-click=\"onClick\" target=\"_blank\">🔍</a>\n  </template>\n</dom-module><style>\n.tr-ui-e-chrome-gpu-state-snapshot-view{background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAAAZiS0dEAEwATABMYqp3KAAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB90JCQsBMCH7ZqYAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAUElEQVRYw+3WwQkAIAiF4Vc0hTO5/wiuURvYIcQOv1cRPhDlDXffSsrMsrYiQi/zU80FAACAVX3nt3lWAABA/x+ovnPyAAAA5AHyAAAA3wMOd34Xd+lsglgAAAAASUVORK5CYII=);display:flex;overflow:auto}.tr-ui-e-chrome-gpu-state-snapshot-view img{display:block;margin:16px auto 16px auto}\n</style><dom-module id=\"tr-ui-a-layout-tree-sub-view\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><template id=\"tr-ui-e-img-image-snapshot-view-template\">\n  <style>\n    .image-info {\n      margin-bottom: 5px;\n    }\n\n    .image-info .title {\n      font-weight: bold;\n      margin-left: 5px;\n      margin-right: 5px;\n    }\n\n    .image-info .size {\n      margin-right: 5px;\n    }\n\n    .image-container {\n      min-height: 100px;\n      min-width: 200px;\n      overflow: auto;\n    }\n  </style>\n\n  <div class=\"image-info\">\n    <span class=\"title\">Image</span>\n    <span class=\"size\">(unknown)</span>\n    <span class=\"instructions\">\n      [ Drag with mouse to zoom in and out ]\n    </span>\n  </div>\n  <div class=\"image-container\">\n    <img alt=\"Image snapshot\"/>\n  </div>\n</template><dom-module id=\"tr-ui-e-s-frame-data-side-panel\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      width: 600px;\n      flex-direction: column;\n    }\n    table-container {\n      display: flex;\n      overflow: auto;\n      font-size: 12px;\n    }\n    </style>\n    <div>\n      Organize by:\n      <select id=\"select\">\n        <option value=\"none\">None</option>\n        <option value=\"tree\">Frame Tree</option>\n      </select>\n    </div>\n    <table-container>\n      <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    </table-container>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-chart-legend-key\">\n  <template>\n    <style>\n      #checkbox {\n        margin: 0;\n        visibility: hidden;\n        vertical-align: text-top;\n      }\n      #label, #link {\n        white-space: nowrap;\n        text-overflow: ellipsis;\n        overflow: hidden;\n        display: inline-block;\n      }\n    </style>\n\n    <input checked=\"\" id=\"checkbox\" type=\"checkbox\"/>\n    <tr-ui-a-analysis-link id=\"link\"></tr-ui-a-analysis-link>\n    <label id=\"label\"></label>\n  </template>\n</dom-module><template id=\"chart-base-template\">\n  <svg> \n    <g id=\"chart-area\" xmlns=\"http://www.w3.org/2000/svg\">\n      <g class=\"x axis\"></g>\n      <g class=\"y axis\"></g>\n      <text id=\"title\"></text>\n    </g>\n  </svg>\n</template><dom-module id=\"tr-ui-e-s-input-latency-side-panel\">\n  <template>\n    <style>\n    :host {\n      flex-direction: column;\n      display: flex;\n    }\n    toolbar {\n      flex: 0 0 auto;\n      border-bottom: 1px solid black;\n      display: flex;\n    }\n    result-area {\n      flex: 1 1 auto;\n      display: block;\n      min-height: 0;\n      overflow-y: auto;\n    }\n    </style>\n\n    <toolbar id=\"toolbar\"></toolbar>\n    <result-area id=\"result_area\"></result-area>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-heading\">\n  <template>\n    <style>\n    :host {\n      background-color: rgb(243, 245, 247);\n      border-right: 1px solid #8e8e8e;\n      display: block;\n      height: 100%;\n      margin: 0;\n      padding: 0 5px 0 0;\n    }\n\n    heading {\n      display: block;\n      overflow-x: hidden;\n      text-align: left;\n      white-space: nowrap;\n    }\n\n    #arrow {\n      flex: 0 0 auto;\n      font-family: sans-serif;\n      margin-left: 5px;\n      margin-right: 5px;\n      width: 8px;\n    }\n\n    #link, #heading_content {\n      display: none;\n    }\n    </style>\n    <heading id=\"heading\" on-click=\"onHeadingDivClicked_\">\n      <span id=\"arrow\"></span>\n      <span id=\"heading_content\"></span>\n      <tr-ui-a-analysis-link id=\"link\"></tr-ui-a-analysis-link>\n    </heading>\n  </template>\n</dom-module><style>\n.track-button{background-color:rgba(255,255,255,0.5);border:1px solid rgba(0,0,0,0.1);color:rgba(0,0,0,0.2);font-size:10px;height:12px;text-align:center;width:12px}.track-button:hover{background-color:rgba(255,255,255,1.0);border:1px solid rgba(0,0,0,0.5);box-shadow:0 0 .05em rgba(0,0,0,0.4);color:rgba(0,0,0,1)}.track-close-button{left:2px;position:absolute;top:2px}.track-collapse-button{left:3px;position:absolute;top:2px}\n</style><style>\n.object-instance-track{height:18px}\n</style><style>\n.tr-ui-e-system-stats-instance-track{height:500px}.tr-ui-e-system-stats-instance-track ul{list-style:none;list-style-position:outside;margin:0;overflow:hidden}\n</style><style>\n.tr-ui-e-system-stats-snapshot-view .subhead{font-size:small;padding-bottom:10px}.tr-ui-e-system-stats-snapshot-view ul{background-position:0 5px;background-repeat:no-repeat;cursor:pointer;font-family:monospace;list-style:none;margin:0;padding-left:15px}.tr-ui-e-system-stats-snapshot-view li{background-position:0 5px;background-repeat:no-repeat;cursor:pointer;list-style:none;margin:0;padding-left:15px}\n</style><dom-module id=\"tr-ui-e-v8-gc-objects-stats-table\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      flex: 0 0 auto;\n      align-self: stretch;\n      margin-top: 1em;\n      font-size: 12px;\n    }\n    .diff {\n      display: inline-block;\n      margin-top: 1em;\n      margin-left: 0.8em;\n    }\n    </style>\n    <div class=\"diff\" id=\"diffOption\">\n      Diff\n    </div>\n    <tr-ui-b-table id=\"diffTable\"></tr-ui-b-table>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-multi-v8-gc-stats-thread-slice-sub-view\">\n  <template>\n    <style>\n    </style>\n    <tr-ui-e-v8-gc-objects-stats-table id=\"gcObjectsStats\">\n    </tr-ui-e-v8-gc-objects-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-v8-ic-stats-table\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      flex: 0 0 auto;\n      align-self: stretch;\n      margin-top: 1em;\n      font-size: 12px;\n    }\n    #total {\n      margin-top: 1em;\n      margin-left: 0.8em;\n    }\n    #groupOption {\n      display: inline-block;\n      margin-top: 1em;\n      margin-left: 0.8em;\n    }\n    </style>\n    <div style=\"padding-right: 200px\">\n      <div style=\"float:right;  border-style: solid; border-width: 1px; padding:20px\">\n        X no feedback<br/>\n        0 uninitialized<br/>\n        . premonomorphic<br/>\n        1 monomorphic<br/>\n        ^ recompute handler<br/>\n        P polymorphic<br/>\n        N megamorphic<br/>\n        G generic\n      </div>\n    </div>\n    <div id=\"total\">\n    </div>\n    <div id=\"groupOption\">\n      Group Key\n    </div>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-multi-v8-ic-stats-thread-slice-sub-view\">\n  <template>\n    <tr-ui-e-v8-ic-stats-table id=\"table\">\n    </tr-ui-e-v8-ic-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-v8-runtime-call-stats-table\">\n  <template>\n    <style>\n    #table, #blink_rcs_table {\n      flex: 0 0 auto;\n      align-self: stretch;\n      margin-top: 1em;\n      font-size: 12px;\n    }\n\n    #v8_rcs_heading, #blink_rcs_heading {\n        padding-top: 1em;\n        font-size: 18px;\n    }\n    </style>\n    <h1 id=\"v8_rcs_heading\"></h1>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    <h1 id=\"blink_rcs_heading\"></h1>\n    <tr-ui-b-table id=\"blink_rcs_table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-multi-v8-thread-slice-sub-view\">\n  <template>\n    <tr-ui-a-multi-thread-slice-sub-view id=\"content\"></tr-ui-a-multi-thread-slice-sub-view>\n    <tr-ui-e-v8-runtime-call-stats-table id=\"runtimeCallStats\"></tr-ui-e-v8-runtime-call-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-single-v8-gc-stats-thread-slice-sub-view\">\n  <template>\n    <tr-ui-a-single-event-sub-view id=\"content\"></tr-ui-a-single-event-sub-view>\n    <tr-ui-e-v8-gc-objects-stats-table id=\"gcObjectsStats\"></tr-ui-e-v8-gc-objects-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-single-v8-ic-stats-thread-slice-sub-view\">\n  <template>\n    <tr-ui-e-v8-ic-stats-table id=\"table\">\n    </tr-ui-e-v8-ic-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-single-v8-thread-slice-sub-view\">\n  <template>\n    <tr-ui-a-single-thread-slice-sub-view id=\"content\"></tr-ui-a-single-thread-slice-sub-view>\n    <tr-ui-e-v8-runtime-call-stats-table id=\"runtimeCallStats\"></tr-ui-e-v8-runtime-call-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-alert-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-tab-view\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #selection_description, #tabs {\n        font-size: 12px;\n      }\n\n      #selection_description {\n        display: inline-block;\n        font-weight: bold;\n        margin: 9px 0px 4px 20px;\n      }\n\n      #tabs {\n        flex: 0 0 auto;\n        border-top: 1px solid #8e8e8e;\n        border-bottom: 1px solid #8e8e8e;\n        background-color: #ececec;\n        overflow: hidden;\n        margin: 0;\n      }\n\n      #tabs input[type=radio] {\n        display: none;\n      }\n\n      #tabs tab label {\n        cursor: pointer;\n        display: inline-block;\n        border: 1px solid #ececec;\n        margin: 5px 0px 0px 15px;\n        padding: 3px 10px 3px 10px;\n      }\n\n      #tabs tab label span {\n        font-weight: bold;\n      }\n\n      #tabs:focus input[type=radio]:checked ~ label {\n        outline: dotted 1px #8e8e8e;\n        outline-offset: -2px;\n      }\n\n      #tabs input[type=radio]:checked ~ label {\n        background-color: white;\n        border: 1px solid #8e8e8e;\n        border-bottom: 1px solid white;\n      }\n\n      #subView {\n        flex: 1 1 auto;\n        min-width: 0;\n        display: flex;\n      }\n\n      #subView > * {\n        flex: 1 1 auto;\n        min-width: 0;\n      }\n    </style>\n    <div hidden=\"[[tabsHidden]]\" id=\"tabs\">\n      <label id=\"selection_description\">[[label_]]</label>\n      <template is=\"dom-repeat\" items=\"[[subViews_]]\">\n        <tab>\n          <input checked=\"[[isChecked_(item)]]\" id$=\"[[computeRadioId_(item)]]\" name=\"tabs\" on-change=\"onTabChanged_\" type=\"radio\"/>\n          <label for$=\"[[computeRadioId_(item)]]\">\n            <template if=\"[[item.tabIcon]]\" is=\"dom-if\">\n              <span style$=\"[[item.tabIcon.style]]\">[[item.tabIcon.text]]</span>\n            </template>\n            [[item.tabLabel]]\n          </label>\n        </tab>\n      </template>\n    </div>\n    <div id=\"subView\"></div>\n    <slot>\n    </slot>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-heap-details-breakdown-view\">\n  <template>\n    <tr-ui-b-tab-view id=\"tabs\"></tr-ui-b-tab-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-heap-details-breakdown-view-tab\">\n  <template>\n    <tr-v-ui-scalar-context-controller></tr-v-ui-scalar-context-controller>\n    <tr-ui-b-info-bar hidden=\"\" id=\"info\"></tr-ui-b-info-bar>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-heap-details-path-view\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n    </style>\n    <tr-v-ui-scalar-context-controller></tr-v-ui-scalar-context-controller>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-heap-details-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #header {\n        flex: 0 0 auto;\n        display: flex;\n        flex-direction: row;\n        align-items: center;\n\n        background-color: #eee;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n      }\n\n      #label {\n        flex: 1 1 auto;\n        padding: 8px;\n        font-size: 15px;\n        font-weight: bold;\n      }\n\n      #view_mode_container {\n        display: none;\n        flex: 0 0 auto;\n        padding: 5px;\n        font-size: 15px;\n      }\n\n      #contents {\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n\n      #info_text {\n        padding: 8px;\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      #split_view {\n        display: none;  /* Hide until memory allocator dumps are set. */\n        flex: 1 0 auto;\n        align-self: stretch;\n        flex-direction: row;\n      }\n\n      #path_view {\n        width: 50%;\n      }\n\n      #breakdown_view {\n        flex: 1 1 auto;\n        width: 0;\n      }\n\n      #path_view, #breakdown_view {\n        overflow-x: auto;  /* Show scrollbar if necessary. */\n      }\n    </style>\n    <div id=\"header\">\n      <div id=\"label\">Heap details</div>\n      <div id=\"view_mode_container\">\n        <span>View mode:</span>\n        \n      </div>\n    </div>\n    <div id=\"contents\">\n      <tr-ui-b-info-bar hidden=\"\" id=\"info_bar\">\n      </tr-ui-b-info-bar>\n\n      <div id=\"info_text\">No heap dump selected</div>\n\n      <div id=\"split_view\">\n        <tr-ui-a-memory-dump-heap-details-path-view id=\"path_view\">\n        </tr-ui-a-memory-dump-heap-details-path-view>\n        <tr-ui-b-drag-handle id=\"drag_handle\"></tr-ui-b-drag-handle>\n        <tr-ui-a-memory-dump-heap-details-breakdown-view id=\"breakdown_view\">\n        </tr-ui-a-memory-dump-heap-details-breakdown-view>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-allocator-details-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #label {\n        flex: 0 0 auto;\n        padding: 8px;\n\n        background-color: #eee;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n\n        font-size:  15px;\n        font-weight: bold;\n      }\n\n      #contents {\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n\n      #info_text {\n        padding: 8px;\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      #table {\n        display: none;  /* Hide until memory allocator dumps are set. */\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n    </style>\n    <div id=\"label\">Component details</div>\n    <div id=\"contents\">\n      <div id=\"info_text\">No memory allocator dump selected</div>\n      <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-vm-regions-details-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #label {\n        flex: 0 0 auto;\n        padding: 8px;\n\n        background-color: #eee;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n\n        font-size:  15px;\n        font-weight: bold;\n      }\n\n      #contents {\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n\n      #info_text {\n        padding: 8px;\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      #table {\n        display: none;  /* Hide until memory dumps are set. */\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n    </style>\n    <div id=\"label\">Memory maps</div>\n    <div id=\"contents\">\n      <div id=\"info_text\">No memory maps selected</div>\n      <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-color-legend\">\n  <template>\n    <style>\n    :host {\n      display: inline-block;\n    }\n\n    #square {\n      font-size: 150%;  /* Make the square bigger. */\n      line-height: 0%;  /* Prevent the square from increasing legend height. */\n    }\n    </style>\n    <span id=\"square\"></span>\n    <span id=\"label\"></span>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-view-specific-brushing-state\">\n  <template></template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-overview-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #label {\n        flex: 0 0 auto;\n        padding: 8px;\n\n        background-color: #eee;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n\n        font-size:  15px;\n        font-weight: bold;\n      }\n\n      #label a {\n        font-weight: normal;\n        float: right;\n      }\n\n      #contents {\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n        overflow: auto;\n      }\n\n      #info_text {\n        padding: 8px;\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      #table {\n        display: none;  /* Hide until memory dumps are set. */\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n    </style>\n    <tr-ui-b-view-specific-brushing-state id=\"state\" view-id=\"analysis.memory_dump_overview_pane\">\n    </tr-ui-b-view-specific-brushing-state>\n    <div id=\"label\">Overview <a href=\"https://chromium.googlesource.com/chromium/src/+/master/docs/memory-infra\">Help</a></div>\n    <div id=\"contents\">\n      <div id=\"info_text\">No memory memory dumps selected</div>\n      <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-header-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: row;\n        align-items: center;\n\n        background-color: #d0d0d0;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n      }\n\n      #label {\n        flex: 1 1 auto;\n        padding: 6px;\n        font-size: 15px;\n      }\n\n      #aggregation_mode_container {\n        display: none;\n        flex: 0 0 auto;\n        padding: 5px;\n        font-size: 15px;\n      }\n    </style>\n    \n    <div id=\"label\"></div>\n    <div id=\"aggregation_mode_container\">\n      <span>Metric aggregation:</span>\n      \n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-stacked-pane-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n\n    #pane_container > * {\n      flex: 0 0 auto;\n    }\n    </style>\n    <div id=\"pane_container\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-container-memory-dump-sub-view\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-counter-sample-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-event-summary-table\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n    \n  </template>\n</dom-module><dom-module id=\"tr-ui-a-selection-summary-table\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n    \n  </template>\n</dom-module><dom-module id=\"tr-ui-b-radio-picker\">\n  <template>\n    <style>\n    :host([vertical]) #container {\n      flex-direction: column;\n    }\n    :host(:not[vertical]) #container {\n      flex-direction: row;\n    }\n    #container {\n      display: flex;\n    }\n    #container > div {\n      padding-left: 1em;\n      padding-bottom: 0.5em;\n    }\n    </style>\n    <div id=\"container\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-breakdown-span\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #table_container {\n      display: flex;\n      flex: 0 0 auto;\n    }\n    #table {\n      max-height: 150px;\n      overflow-y: auto;\n    }\n    </style>\n\n    <div id=\"empty\">(empty)</div>\n    <div id=\"table_container\">\n      <div id=\"container\"></div>\n      <span>\n        <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n      </span>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-collected-related-event-set-span\">\n</dom-module><dom-module id=\"tr-v-ui-date-range-span\">\n  <template>\n    <content></content>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-generic-set-span\">\n  <template>\n    <style>\n      a {\n        display: block;\n      }\n    </style>\n\n    <tr-ui-a-generic-object-view id=\"generic\"></tr-ui-a-generic-object-view>\n\n    <div id=\"links\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-related-event-set-span\">\n</dom-module><dom-module id=\"tr-v-ui-scalar-diagnostic-span\">\n  <template>\n    <tr-v-ui-scalar-span id=\"scalar\"></tr-v-ui-scalar-span>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-unmergeable-diagnostic-set-span\">\n</dom-module><dom-module id=\"tr-v-ui-diagnostic-map-table\">\n  <template>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-scalar-map-table\">\n  <template>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-span\">\n  <template>\n    <style>\n    #container {\n      display: flex;\n      flex-direction: row;\n      justify-content: space-between;\n    }\n    #chart {\n      flex-grow: 1;\n      display: none;\n    }\n    #drag_handle, #diagnostics_tab_templates {\n      display: none;\n    }\n    #chart svg {\n      display: block;\n    }\n    #stats_container {\n      overflow-y: auto;\n    }\n    </style>\n\n    <div id=\"container\">\n      <div id=\"chart\"></div>\n      <div id=\"stats_container\">\n        <tr-v-ui-scalar-map-table id=\"stats\"></tr-v-ui-scalar-map-table>\n      </div>\n    </div>\n    <tr-ui-b-drag-handle id=\"drag_handle\"></tr-ui-b-drag-handle>\n\n    <tr-ui-b-tab-view id=\"diagnostics\"></tr-ui-b-tab-view>\n\n    <div id=\"diagnostics_tab_templates\">\n      <tr-v-ui-diagnostic-map-table id=\"metric_diagnostics\"></tr-v-ui-diagnostic-map-table>\n\n      <tr-v-ui-diagnostic-map-table id=\"metadata_diagnostics\"></tr-v-ui-diagnostic-map-table>\n\n      <div id=\"sample_diagnostics_container\">\n        <div id=\"merge_sample_diagnostics_container\">\n          <input checked=\"\" id=\"merge_sample_diagnostics\" on-change=\"updateDiagnostics_\" type=\"checkbox\"/>\n          <label for=\"merge_sample_diagnostics\">Merge Sample Diagnostics</label>\n        </div>\n        <tr-v-ui-diagnostic-map-table id=\"sample_diagnostics\"></tr-v-ui-diagnostic-map-table>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      overflow: auto;\n    }\n    #content {\n      display: flex;\n      flex-direction: column;\n      flex: 0 1 auto;\n      align-self: stretch;\n    }\n    #content > * {\n      flex: 0 0 auto;\n      align-self: stretch;\n    }\n    #histogramContainer {\n      display: flex;\n    }\n\n    tr-ui-a-multi-event-summary-table {\n      border-bottom: 1px solid #aaa;\n    }\n\n    tr-ui-a-selection-summary-table  {\n      margin-top: 1.25em;\n      border-top: 1px solid #aaa;\n      background-color: #eee;\n      font-weight: bold;\n      margin-bottom: 1.25em;\n      border-bottom: 1px solid #aaa;\n    }\n    </style>\n    <div id=\"content\">\n      <tr-ui-a-multi-event-summary-table id=\"eventSummaryTable\">\n      </tr-ui-a-multi-event-summary-table>\n      <tr-ui-a-selection-summary-table id=\"selectionSummaryTable\">\n      </tr-ui-a-selection-summary-table>\n      <tr-ui-b-radio-picker id=\"radioPicker\">\n      </tr-ui-b-radio-picker>\n      <div id=\"histogramContainer\">\n        <tr-v-ui-histogram-span id=\"histogramSpan\">\n        </tr-v-ui-histogram-span>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-related-events\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-async-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #container {\n      display: flex;\n      flex: 1 1 auto;\n    }\n    #events {\n      margin-left: 8px;\n      flex: 0 1 200px;\n    }\n    </style>\n    <div id=\"container\">\n      <tr-ui-a-multi-event-sub-view id=\"content\"></tr-ui-a-multi-event-sub-view>\n      <div id=\"events\">\n        <tr-ui-a-related-events id=\"relatedEvents\"></tr-ui-a-related-events>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-cpu-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #content {\n      flex: 1 1 auto;\n    }\n    </style>\n    <tr-ui-a-multi-event-sub-view id=\"content\"></tr-ui-a-multi-event-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-flow-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    </style>\n    <tr-ui-a-multi-event-sub-view id=\"content\"></tr-ui-a-multi-event-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-instant-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-object-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"content\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-frame-power-usage-chart\">\n  <template>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-power-sample-summary-table\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-power-sample-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n    }\n    #tables {\n      display: flex;\n      flex-direction: column;\n      width: 50%;\n    }\n    #chart {\n      width: 50%;\n    }\n    </style>\n    <div id=\"tables\">\n      <tr-ui-a-power-sample-summary-table id=\"summaryTable\">\n      </tr-ui-a-power-sample-summary-table>\n    </div>\n    <tr-ui-a-frame-power-usage-chart id=\"chart\">\n    </tr-ui-a-frame-power-usage-chart>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-sample-sub-view\">\n  <template>\n    <style>\n    :host { display: block; }\n    #control {\n      background-color: #e6e6e6;\n      background-image: -webkit-gradient(linear, 0 0, 0 100%,\n                                         from(#E5E5E5), to(#D1D1D1));\n      flex: 0 0 auto;\n      overflow-x: auto;\n    }\n    #control::-webkit-scrollbar { height: 0px; }\n    #control {\n      font-size: 12px;\n      display: flex;\n      flex-direction: row;\n      align-items: stretch;\n      margin: 1px;\n      margin-right: 2px;\n    }\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <div id=\"control\">\n      Sample View Option\n    </div>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-thread-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #content {\n      display: flex;\n      flex: 1 1 auto;\n      min-width: 0;\n    }\n    #content > tr-ui-a-related-events {\n      margin-left: 8px;\n      flex: 0 1 200px;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-thread-time-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #content {\n      flex: 1 1 auto;\n      min-width: 0;\n    }\n    </style>\n    <tr-ui-a-multi-event-sub-view id=\"content\"></tr-ui-a-multi-event-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-user-expectation-related-samples-table\">\n  <template>\n    <style>\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-user-expectation-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex: 1 1 auto;\n    }\n    #events {\n      margin-left: 8px;\n      flex: 0 1 200px;\n    }\n    </style>\n    <tr-ui-a-multi-event-sub-view id=\"realView\"></tr-ui-a-multi-event-sub-view>\n    <div id=\"events\">\n      <tr-ui-a-user-expectation-related-samples-table id=\"relatedSamples\"></tr-ui-a-user-expectation-related-samples-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-async-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n    }\n    #events {\n      display:flex;\n      flex-direction: column;\n    }\n    </style>\n    <tr-ui-a-single-event-sub-view id=\"content\"></tr-ui-a-single-event-sub-view>\n    <div id=\"events\">\n      <tr-ui-a-related-events id=\"relatedEvents\"></tr-ui-a-related-events>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-cpu-slice-sub-view\">\n  <template>\n    <style>\n    table {\n      border-collapse: collapse;\n      border-width: 0;\n      margin-bottom: 25px;\n      width: 100%;\n    }\n\n    table tr > td:first-child {\n      padding-left: 2px;\n    }\n\n    table tr > td {\n      padding: 2px 4px 2px 4px;\n      vertical-align: text-top;\n      width: 150px;\n    }\n\n    table td td {\n      padding: 0 0 0 0;\n      width: auto;\n    }\n    tr {\n      vertical-align: top;\n    }\n\n    tr:nth-child(2n+0) {\n      background-color: #e2e2e2;\n    }\n    </style>\n    <table>\n      <tbody><tr>\n        <td>Running process:</td><td id=\"process-name\"></td>\n      </tr>\n      <tr>\n        <td>Running thread:</td><td id=\"thread-name\"></td>\n      </tr>\n      <tr>\n        <td>Start:</td>\n        <td>\n          <tr-v-ui-scalar-span id=\"start\">\n          </tr-v-ui-scalar-span>\n        </td>\n      </tr>\n      <tr>\n        <td>Duration:</td>\n        <td>\n          <tr-v-ui-scalar-span id=\"duration\">\n          </tr-v-ui-scalar-span>\n        </td>\n      </tr>\n      <tr>\n        <td>Active slices:</td><td id=\"running-thread\"></td>\n      </tr>\n      <tr>\n        <td>Args:</td>\n        <td>\n          <tr-ui-a-generic-object-view id=\"args\">\n          </tr-ui-a-generic-object-view>\n        </td>\n      </tr>\n    </tbody></table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-flow-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n    </style>\n    <tr-ui-a-single-event-sub-view id=\"singleEventSubView\">\n    </tr-ui-a-single-event-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-frame-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #asv {\n      flex: 0 0 auto;\n      align-self: stretch;\n    }\n    </style>\n    <tr-ui-a-alert-sub-view id=\"asv\">\n    </tr-ui-a-alert-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-instant-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-object-instance-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n\n    #snapshots > * {\n      display: block;\n    }\n\n    :host {\n      overflow: auto;\n      display: block;\n    }\n\n    * {\n      -webkit-user-select: text;\n    }\n\n    .title {\n      border-bottom: 1px solid rgb(128, 128, 128);\n      font-size: 110%;\n      font-weight: bold;\n    }\n\n    td, th {\n      font-family: monospace;\n      vertical-align: top;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-object-snapshot-sub-view\">\n  <template>\n    <style>\n    #args {\n      white-space: pre;\n    }\n\n    :host {\n      overflow: auto;\n      display: flex;\n    }\n\n    ::content * {\n      -webkit-user-select: text;\n    }\n\n    ::content .title {\n      border-bottom: 1px solid rgb(128, 128, 128);\n      font-size: 110%;\n      font-weight: bold;\n    }\n\n    ::content td, th {\n      font-family: monospace;\n      vertical-align: top;\n    }\n    </style>\n    <slot></slot>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-power-sample-table\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-power-sample-sub-view\">\n  <template>\n    <style>\n    :host { display: block; }\n    </style>\n    <tr-ui-a-power-sample-table id=\"samplesTable\">\n    </tr-ui-a-power-sample-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-sample-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"content\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-thread-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n    }\n    #events {\n      display: flex;\n      flex-direction: column;\n    }\n    #left-part {\n      float: left;\n      display: flex;\n      width: 50%;\n    }\n    #right-part {\n      float: right;\n      width: 50%;\n    }\n    #codeView {\n      overflow-y: scroll;\n    }\n\n    </style>\n    <link rel=\"stylesheet\" href=\"https://cdnjs.cloudflare.com/ajax/libs/prism/1.22.0/themes/prism.min.css\" integrity=\"sha512-tN7Ec6zAFaVSG3TpNAKtk4DOHNpSwKHxxrsiw4GHKESGPs5njn/0sMCUMl2svV4wo4BK/rCP7juYz+zx+l6oeQ==\" crossorigin=\"anonymous\" />\n    <link rel=\"stylesheet\" href=\"https://cdnjs.cloudflare.com/ajax/libs/prism/1.23.0/plugins/line-numbers/prism-line-numbers.min.css\" integrity=\"sha512-cbQXwDFK7lj2Fqfkuxbo5iD1dSbLlJGXGpfTDqbggqjHJeyzx88I3rfwjS38WJag/ihH7lzuGlGHpDBymLirZQ==\" crossorigin=\"anonymous\" />\n    <script src=\"https://cdnjs.cloudflare.com/ajax/libs/prism/1.23.0/plugins/line-numbers/prism-line-numbers.min.js\" integrity=\"sha512-br8H6OngKoLht57WKRU5jz3Vr0vF+Tw4G6yhNN2F3dSDheq4JiaasROPJB1wy7PxPk7kV/+5AIbmoZLxxx7Zow==\" crossorigin=\"anonymous\"></script>\n    <div id=\"left-part\">\n      <tr-ui-a-single-event-sub-view id=\"content\"></tr-ui-a-single-event-sub-view>\n      <div id=\"events\">\n        <tr-ui-a-related-events id=\"relatedEvents\">\n        </tr-ui-a-related-events>\n      </div>\n    </div>\n    <div id=\"right-part\">\n    <div id=\"codeView\">\n      <pre class=\"language-python line-numbers\" style=\"font-size: 0.75em\">\n<code id=\"code-viewer\" class=\"language-python\">\n\n</code>\n      </pre>\n    </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-thread-time-slice-sub-view\">\n  <template>\n    <style>\n    table {\n      border-collapse: collapse;\n      border-width: 0;\n      margin-bottom: 25px;\n      width: 100%;\n    }\n\n    table tr > td:first-child {\n      padding-left: 2px;\n    }\n\n    table tr > td {\n      padding: 2px 4px 2px 4px;\n      vertical-align: text-top;\n      width: 150px;\n    }\n\n    table td td {\n      padding: 0 0 0 0;\n      width: auto;\n    }\n    tr {\n      vertical-align: top;\n    }\n\n    tr:nth-child(2n+0) {\n      background-color: #e2e2e2;\n    }\n    </style>\n    <table>\n      <tbody><tr>\n        <td>Running process:</td><td id=\"process-name\"></td>\n      </tr>\n      <tr>\n        <td>Running thread:</td><td id=\"thread-name\"></td>\n      </tr>\n      <tr>\n        <td>State:</td>\n        <td><b><span id=\"state\"></span></b></td>\n      </tr>\n      <tr>\n        <td>Start:</td>\n        <td>\n          <tr-v-ui-scalar-span id=\"start\">\n          </tr-v-ui-scalar-span>\n        </td>\n      </tr>\n      <tr>\n        <td>Duration:</td>\n        <td>\n          <tr-v-ui-scalar-span id=\"duration\">\n          </tr-v-ui-scalar-span>\n        </td>\n      </tr>\n\n      <tr>\n        <td>On CPU:</td><td id=\"on-cpu\"></td>\n      </tr>\n\n      <tr>\n        <td>Running instead:</td><td id=\"running-instead\"></td>\n      </tr>\n\n      <tr>\n        <td>Args:</td><td id=\"args\"></td>\n      </tr>\n    </tbody></table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-user-expectation-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n    }\n    #events {\n      display: flex;\n      flex-direction: column;\n    }\n    </style>\n    <tr-ui-a-single-event-sub-view id=\"realView\"></tr-ui-a-single-event-sub-view>\n    <div id=\"events\">\n      <tr-ui-a-user-expectation-related-samples-table id=\"relatedSamples\"></tr-ui-a-user-expectation-related-samples-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-analysis-view\">\n  <template>\n    <style>\n      :host {\n        background-color: white;\n        display: flex;\n        flex-direction: column;\n        height: 275px;\n        overflow: auto;\n      }\n\n      :host(.tall-mode) {\n        height: 525px;\n      }\n    </style>\n    <slot></slot>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-dropdown\">\n  <template>\n    <style>\n    button {\n      @apply --dropdown-button;\n    }\n    button.open {\n      @apply --dropdown-button-open;\n    }\n    dialog {\n      position: absolute;\n      margin: 0;\n      padding: 1em;\n      border: 1px solid darkgrey;\n      @apply --dropdown-dialog;\n    }\n    </style>\n\n    <button id=\"button\" on-tap=\"open\">[[label]]</button>\n\n    <dialog id=\"dialog\" on-cancel=\"close\" on-tap=\"onDialogTap_\">\n      <slot></slot>\n    </dialog>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-info-bar-group\">\n  <template>\n    <style>\n    :host {\n      flex: 0 0 auto;\n      flex-direction: column;\n      display: flex;\n    }\n    </style>\n    <div id=\"messages\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-toolbar-button\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      background-color: #f8f8f8;\n      border: 1px solid rgba(0, 0, 0, 0.5);\n      color: rgba(0,0,0,0.8);\n      justify-content: center;\n      align-self: stretch;\n      min-width: 23px;\n    }\n\n    :host(:hover) {\n      background-color: rgba(255, 255, 255, 1.0);\n      border-color: rgba(0, 0, 0, 0.8);\n      box-shadow: 0 0 .05em rgba(0, 0, 0, 0.4);\n      color: rgba(0, 0, 0, 1);\n    }\n\n    #aligner {\n      display: flex;\n      flex: 0 0 auto;\n      align-self: center;\n    }\n    </style>\n    <div id=\"aligner\">\n      <slot></slot>\n    </div>\n  </template>\n</dom-module><style>\n.drawing-container{display:inline;overflow:auto;overflow-x:hidden;position:relative}.drawing-container-canvas{display:block;pointer-events:none;position:absolute;top:0}\n</style><style>\n.letter-dot-track {\n  height: 18px;\n}\n</style><style>\n.chart-track {\n  height: 30px;\n  position: relative;\n}\n</style><style>\n.cpu-usage-track {\n  height: 90px;\n}\n</style><style>\n.power-series-track {\n  height: 90px;\n}\n</style><style>\n.spacing-track{height:4px}\n</style><style>\n.rect-track{height:18px}\n</style><style>\n.thread-track{flex-direction:column;display:flex;position:relative}\n</style><style>\n.process-track-header{display:flex;flex:0 0 auto;background-image:-webkit-gradient(linear,0 0,100% 0,from(#E5E5E5),to(#D1D1D1));border-bottom:1px solid #8e8e8e;border-top:1px solid white;font-size:75%}.process-track-name{flex-grow:1}.process-track-name:before{content:'\\25B8';padding:0 5px}.process-track-base.expanded .process-track-name:before{content:'\\25BE'}.process-track-close{color:black;border:1px solid transparent;padding:0px 2px}.process-track-close:hover{border:1px solid grey}\n</style><style>\n.model-track {\n  flex-grow: 1;\n}\n</style><style>\n.x-axis-track {\n  height: 12px;\n}\n\n.x-axis-track.tall-mode {\n  height: 30px;\n}\n</style><dom-module id=\"tr-ui-timeline-track-view\">\n  <template>\n    <style>\n    :host {\n      flex-direction: column;\n      display: flex;\n      position: relative;\n    }\n\n    :host ::content * {\n      -webkit-user-select: none;\n      cursor: default;\n    }\n\n    #drag_box {\n      background-color: rgba(0, 0, 255, 0.25);\n      border: 1px solid rgb(0, 0, 96);\n      font-size: 75%;\n      position: fixed;\n    }\n\n    #hint_text {\n      position: absolute;\n      bottom: 6px;\n      right: 6px;\n      font-size: 8pt;\n    }\n    </style>\n    <slot></slot>\n\n    <div id=\"drag_box\"></div>\n    <div id=\"hint_text\"></div>\n\n    <tv-ui-b-hotkey-controller id=\"hotkey_controller\">\n    </tv-ui-b-hotkey-controller>\n  </template>\n</dom-module><dom-module id=\"tr-ui-find-control\">\n  <template>\n    <style>\n      :host {\n        -webkit-user-select: none;\n        display: flex;\n        position: relative;\n      }\n      input {\n        -webkit-user-select: auto;\n        background-color: #f8f8f8;\n        border: 1px solid rgba(0, 0, 0, 0.5);\n        box-sizing: border-box;\n        margin: 0;\n        padding: 0;\n        width: 170px;\n      }\n      input:focus {\n        background-color: white;\n      }\n      tr-ui-b-toolbar-button {\n        border-left: none;\n        margin: 0;\n      }\n      #hitCount {\n        left: 0;\n        opacity: 0.25;\n        pointer-events: none;\n        position: absolute;\n        text-align: right;\n        top: 2px;\n        width: 167px;\n        z-index: 1;\n      }\n      #spinner {\n        visibility: hidden;\n        width: 8px;\n        height: 8px;\n        left: 154px;\n        pointer-events: none;\n        position: absolute;\n        top: 4px;\n        z-index: 1;\n\n        border: 2px solid transparent;\n        border-bottom: 2px solid rgba(0, 0, 0, 0.5);\n        border-right: 2px solid rgba(0, 0, 0, 0.5);\n        border-radius: 50%;\n      }\n      @keyframes spin { 100% { transform: rotate(360deg); } }\n    </style>\n\n    <input id=\"filter\" on-blur=\"filterBlur\" on-focus=\"filterFocus\" on-input=\"filterTextChanged\" on-keydown=\"filterKeyDown\" on-mouseup=\"filterMouseUp\" type=\"text\"/>\n    <div id=\"spinner\"></div>\n    <tr-ui-b-toolbar-button on-click=\"findPrevious\">\n      ←\n    </tr-ui-b-toolbar-button>\n    <tr-ui-b-toolbar-button on-click=\"findNext\">\n      →\n    </tr-ui-b-toolbar-button>\n    <div id=\"hitCount\">0 of 0</div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-scripting-control\">\n  <template>\n    <style>\n      :host {\n        flex: 1 1 auto;\n      }\n      .root {\n        font-family: monospace;\n        cursor: text;\n\n        padding: 2px;\n        margin: 2px;\n        border: 1px solid rgba(0, 0, 0, 0.5);\n        background: white;\n\n        height: 100px;\n        overflow-y: auto;\n\n        transition-property: opacity, height, padding, margin;\n        transition-duration: .2s;\n        transition-timing-function: ease-out;\n      }\n      .hidden {\n        margin-top: 0px;\n        margin-bottom: 0px;\n        padding-top: 0px;\n        padding-bottom: 0px;\n        height: 0px;\n        opacity: 0;\n      }\n      .focused {\n        outline: auto 5px -webkit-focus-ring-color;\n      }\n      #history {\n        -webkit-user-select: text;\n        color: #777;\n      }\n      #promptContainer {\n        display: flex;\n      }\n      #promptMark {\n        width: 1em;\n        color: #468;\n      }\n      #prompt {\n        flex: 1;\n        width: 100%;\n        border: none !important;\n        background-color: inherit !important;\n        font: inherit !important;\n        text-overflow: clip !important;\n        text-decoration: none !important;\n      }\n      #prompt:focus {\n        outline: none;\n      }\n    </style>\n\n    <div class=\"root hidden\" id=\"root\" on-focus=\"onConsoleFocus\" tabindex=\"0\">\n      <div id=\"history\"></div>\n      <div id=\"promptContainer\">\n        <span id=\"promptMark\">&gt;</span>\n        <input id=\"prompt\" on-blur=\"onConsoleBlur\" on-keydown=\"promptKeyDown\" on-keypress=\"promptKeyPress\" type=\"text\"/>\n       </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-side-panel-container\">\n  <template>\n    <style>\n    :host {\n      align-items: stretch;\n      display: flex;\n      background-color: white;\n    }\n\n    :host([expanded]) > #side_panel_drag_handle,\n    :host([expanded]) > active-panel-container {\n      flex: 1 1 auto;\n      border-left: 1px solid black;\n      display: flex;\n    }\n\n    :host(:not([expanded])) > #side_panel_drag_handle,\n    :host(:not([expanded])) > active-panel-container {\n      display: none;\n    }\n\n    active-panel-container {\n      display: flex;\n    }\n\n    tab-strip {\n      flex: 0 0 auto;\n      flex-direction: column;\n      -webkit-user-select: none;\n      background-color: rgb(236, 236, 236);\n      border-left: 1px solid black;\n      cursor: default;\n      display: flex;\n      min-width: 18px; /* workaround for flexbox and writing-mode mixing bug */\n      padding: 10px 0 10px 0;\n      font-size: 12px;\n    }\n\n    tab-strip > tab-strip-label {\n      flex-shrink: 0;\n      -webkit-writing-mode: vertical-rl;\n      white-space: nowrap;\n      display: inline;\n      margin-right: 1px;\n      min-height: 20px;\n      padding: 15px 3px 15px 1px;\n    }\n\n    tab-strip >\n        tab-strip-label:not([enabled]) {\n      color: rgb(128, 128, 128);\n    }\n\n    tab-strip > tab-strip-label[selected] {\n      background-color: white;\n      border: 1px solid rgb(163, 163, 163);\n      border-left: none;\n      padding: 14px 2px 14px 1px;\n    }\n\n    #active_panel_container {\n      overflow: auto;\n    }\n    </style>\n\n    <tr-ui-b-drag-handle id=\"side_panel_drag_handle\"></tr-ui-b-drag-handle>\n    <active-panel-container id=\"active_panel_container\">\n    </active-panel-container>\n    <tab-strip id=\"tab_strip\"></tab-strip>\n  </template>\n</dom-module><dom-module id=\"tr-ui-timeline-view-help-overlay\">\n  <template>\n    <style>\n    :host {\n      flex: 1 1 auto;\n      flex-direction: row;\n      display: flex;\n      width: 700px;\n    }\n    .column {\n      width: 50%;\n    }\n    h2 {\n      font-size: 1.2em;\n      margin: 0;\n      margin-top: 5px;\n      text-align: center;\n    }\n    h3 {\n      margin: 0;\n      margin-left: 126px;\n      margin-top: 10px;\n    }\n    .pair {\n      flex: 1 1 auto;\n      flex-direction: row;\n      display: flex;\n    }\n    .command {\n      font-family: monospace;\n      margin-right: 5px;\n      text-align: right;\n      width: 150px;\n    }\n    .action {\n      font-size: 0.9em;\n      text-align: left;\n      width: 200px;\n    }\n    tr-ui-b-mouse-mode-icon {\n      border: 1px solid #888;\n      border-radius: 3px;\n      box-shadow: inset 0 0 2px rgba(0,0,0,0.3);\n      display: inline-block;\n      margin-right: 1px;\n      position: relative;\n      top: 4px;\n    }\n    .mouse-mode-icon.pan-mode {\n      background-position: -1px -11px;\n    }\n    .mouse-mode-icon.select-mode {\n      background-position: -1px -41px;\n    }\n    .mouse-mode-icon.zoom-mode {\n      background-position: -1px -71px;\n    }\n    .mouse-mode-icon.timing-mode {\n      background-position: -1px -101px;\n    }\n    </style>\n    <div class=\"column left\">\n      <h2>Navigation</h2>\n      <div class=\"pair\">\n        <div class=\"command\">w/s</div>\n        <div class=\"action\">Zoom in/out (+shift: faster)</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">a/d</div>\n        <div class=\"action\">Pan left/right (+shift: faster)</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">→/shift-TAB</div>\n        <div class=\"action\">Select previous event</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">←/TAB</div>\n        <div class=\"action\">Select next event</div>\n      </div>\n\n      <h2>Mouse Controls</h2>\n      <div class=\"pair\">\n        <div class=\"command\">click</div>\n        <div class=\"action\">Select event</div>\n      </div>\n      <div class=\"pair\">\n        <div class=\"command\">alt-mousewheel</div>\n        <div class=\"action\">Zoom in/out</div>\n      </div>\n\n      <h3>\n        <tr-ui-b-mouse-mode-icon mode-name=\"SELECTION\"></tr-ui-b-mouse-mode-icon>\n        Select mode\n      </h3>\n      <div class=\"pair\">\n        <div class=\"command\">drag</div>\n        <div class=\"action\">Box select</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\"><span class=\"mod\"></span>-click/drag</div>\n        <div class=\"action\">Add events to the current selection</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">double click</div>\n        <div class=\"action\">Select all events with same title</div>\n      </div>\n\n      <h3>\n        <tr-ui-b-mouse-mode-icon mode-name=\"PANSCAN\"></tr-ui-b-mouse-mode-icon>\n        Pan mode\n      </h3>\n      <div class=\"pair\">\n        <div class=\"command\">drag</div>\n        <div class=\"action\">Pan the view</div>\n      </div>\n\n      <h3>\n        <tr-ui-b-mouse-mode-icon mode-name=\"ZOOM\"></tr-ui-b-mouse-mode-icon>\n        Zoom mode\n      </h3>\n      <div class=\"pair\">\n        <div class=\"command\">drag</div>\n        <div class=\"action\">Zoom in/out by dragging up/down</div>\n      </div>\n\n      <h3>\n        <tr-ui-b-mouse-mode-icon mode-name=\"TIMING\"></tr-ui-b-mouse-mode-icon>\n        Timing mode\n      </h3>\n      <div class=\"pair\">\n        <div class=\"command\">drag</div>\n        <div class=\"action\">Create or move markers</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">double click</div>\n        <div class=\"action\">Set marker range to slice</div>\n      </div>\n    </div>\n\n    <div class=\"column right\">\n      <h2>General</h2>\n      <div class=\"pair\">\n        <div class=\"command\">1-4</div>\n        <div class=\"action\">Switch mouse mode</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">shift</div>\n        <div class=\"action\">Hold for temporary select</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">space</div>\n        <div class=\"action\">Hold for temporary pan</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">/</div>\n        <div class=\"action\">Search</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">enter</div>\n        <div class=\"action\">Step through search results</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">f</div>\n        <div class=\"action\">Zoom into selection</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">z/0</div>\n        <div class=\"action\">Reset zoom and pan</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">g/G</div>\n        <div class=\"action\">Toggle 60hz grid</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">v</div>\n        <div class=\"action\">Highlight VSync</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">h</div>\n        <div class=\"action\">Toggle low/high details</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">m</div>\n        <div class=\"action\">Mark current selection</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">p</div>\n        <div class=\"action\">Select power samples over current selection interval</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">`</div>\n        <div class=\"action\">Show or hide the scripting console</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">?</div>\n        <div class=\"action\">Show help</div>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-timeline-view-metadata-overlay\">\n  <template>\n    <style>\n    :host {\n      width: 700px;\n\n      overflow: auto;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-timeline-view\">\n  <template>\n    <style>\n    :host {\n      flex-direction: column;\n      cursor: default;\n      display: flex;\n      font-family: sans-serif;\n      padding: 0;\n    }\n\n    #control {\n      background-color: #e6e6e6;\n      background-image: -webkit-gradient(linear, 0 0, 0 100%,\n          from(#E5E5E5), to(#D1D1D1));\n      flex: 0 0 auto;\n      overflow-x: auto;\n    }\n\n    #control::-webkit-scrollbar { height: 0px; }\n\n    #control > #bar {\n      font-size: 12px;\n      display: flex;\n      flex-direction: row;\n      margin: 1px;\n    }\n\n    #control > #bar > #title {\n      display: flex;\n      align-items: center;\n      padding-left: 8px;\n      padding-right: 8px;\n      flex: 1 1 auto;\n      overflow: hidden;\n      white-space: nowrap;\n    }\n\n    #control > #bar > #left_controls,\n    #control > #bar > #right_controls {\n      display: flex;\n      flex-direction: row;\n      align-items: stretch;\n      flex-shrink: 0;\n    }\n\n    #control > #bar > #left_controls > * { margin-right: 2px; }\n    #control > #bar > #right_controls > * { margin-left: 2px; }\n    #control > #collapsing_controls { display: flex; }\n\n    middle-container {\n      flex: 1 1 auto;\n      flex-direction: row;\n      border-bottom: 1px solid #8e8e8e;\n      display: flex;\n      min-height: 0;\n    }\n\n    middle-container ::content track-view-container {\n      flex: 1 1 auto;\n      display: flex;\n      min-height: 0;\n      min-width: 0;\n      overflow-x: hidden;\n    }\n\n    middle-container ::content track-view-container > * { flex: 1 1 auto; }\n    middle-container > x-timeline-view-side-panel-container { flex: 0 0 auto; }\n    tr-ui-b-drag-handle { flex: 0 0 auto; }\n    tr-ui-a-analysis-view { flex: 0 0 auto; }\n\n    tr-ui-b-dropdown {\n      --dropdown-button: {\n        -webkit-appearance: none;\n        align-items: normal;\n        background-color: rgb(248, 248, 248);\n        border: 1px solid rgba(0, 0, 0, 0.5);\n        box-sizing: content-box;\n        color: rgba(0, 0, 0, 0.8);\n        font-family: sans-serif;\n        font-size: 12px;\n        padding: 2px 5px;\n      }\n    }\n    </style>\n\n    <tv-ui-b-hotkey-controller id=\"hkc\"></tv-ui-b-hotkey-controller>\n    <div id=\"control\">\n      <div id=\"bar\">\n        <div id=\"left_controls\"></div>\n        <div id=\"title\">^_^</div>\n        <div id=\"right_controls\">\n          <tr-ui-b-dropdown id=\"flow_event_filter_dropdown\" label=\"Flow events\"></tr-ui-b-dropdown>\n          <tr-ui-b-dropdown id=\"process_filter_dropdown\" label=\"Processes\"></tr-ui-b-dropdown>\n          <tr-ui-b-toolbar-button id=\"view_metadata_button\">\n            M\n          </tr-ui-b-toolbar-button>\n          <tr-ui-b-dropdown id=\"view_options_dropdown\" label=\"View Options\"></tr-ui-b-dropdown>\n          <tr-ui-find-control id=\"view_find_control\"></tr-ui-find-control>\n          <tr-ui-b-toolbar-button id=\"view_console_button\">\n            »\n          </tr-ui-b-toolbar-button>\n          <tr-ui-b-toolbar-button id=\"view_help_button\">\n            ?\n          </tr-ui-b-toolbar-button>\n        </div>\n      </div>\n      <div id=\"collapsing_controls\"></div>\n      <tr-ui-b-info-bar-group id=\"import-warnings\">\n      </tr-ui-b-info-bar-group>\n      <tr-ui-b-info-bar-group id=\"polyfill-warning\">\n      </tr-ui-b-info-bar-group>\n    </div>\n    <middle-container>\n      <slot></slot>\n\n      <tr-ui-side-panel-container id=\"side_panel_container\">\n      </tr-ui-side-panel-container>\n    </middle-container>\n    <tr-ui-b-drag-handle id=\"drag_handle\"></tr-ui-b-drag-handle>\n    <tr-ui-a-analysis-view id=\"analysis\"></tr-ui-a-analysis-view>\n\n    <tr-v-ui-preferred-display-unit id=\"display_unit\">\n    </tr-v-ui-preferred-display-unit>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-grouping-table\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #table {\n      flex: 1 1 auto;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-grouping-table-groupby-picker\">\n  <template>\n    <style>\n    #container {\n      display: flex;\n    }\n    #container *:not(:first-child) {\n      padding-left: 3px;\n      border-left: 1px solid black;\n      margin-left: 3px;\n    }\n    </style>\n\n    <div id=\"container\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-grouping-table-groupby-picker-group\">\n  <template>\n    <style>\n    :host {\n      white-space: nowrap;\n    }\n    #left, #right {\n      user-select: none;\n      cursor: pointer;\n    }\n    </style>\n\n    <span id=\"left\" on-click=\"moveLeft_\">◀</span>\n    <input id=\"enabled\" on-change=\"onEnableChanged_\" type=\"checkbox\"/>\n    <label for=\"enabled\" id=\"label\"></label>\n    <span id=\"right\" on-click=\"moveRight_\">▶</span>\n  </template>\n</dom-module><dom-module id=\"tr-ui-sp-file-size-stats-side-panel\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    toolbar {\n      align-items: center;\n      background-color: rgb(236, 236, 236);\n      border-bottom: 1px solid #8e8e8e;\n      display: flex;\n      flex-direction: row;\n      flex-direction: row;\n      flex: 0 0 auto;\n      font-size: 12px;\n      padding: 0 10px 0 10px;\n    }\n    table-container {\n      display: flex;\n      min-height: 0px;\n      overflow-y: auto;\n    }\n    </style>\n\n    <toolbar>\n      <span><b>Group by:</b></span>\n      <tr-ui-b-grouping-table-groupby-picker id=\"picker\">\n      </tr-ui-b-grouping-table-groupby-picker>\n    </toolbar>\n    <table-container>\n      <tr-ui-b-grouping-table id=\"table\"></tr-ui-b-grouping-table>\n    </table-container>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-controls-export\">\n  <template>\n    <style>\n    :host {\n      display: grid;\n      grid-gap: 1em;\n      grid-template-rows: auto auto;\n      grid-template-columns: auto auto;\n    }\n    button {\n      -webkit-appearance: none;\n      border: 0;\n      font-size: initial;\n      padding: 5px;\n    }\n    </style>\n\n    <button on-tap=\"exportRawCsv_\">raw CSV</button>\n    <button on-tap=\"exportRawJson_\">raw JSON</button>\n    <button on-tap=\"exportMergedCsv_\">merged CSV</button>\n    <button on-tap=\"exportMergedJson_\">merged JSON</button>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-controls\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n\n    #help, #feedback {\n      display: none;\n      margin-left: 20px;\n    }\n\n    #search_container {\n      display: inline-flex;\n      margin-right: 20px;\n      padding-bottom: 1px;\n      border-bottom: 1px solid darkgrey;\n    }\n\n    #search {\n      border: 0;\n      max-width: 20em;\n      outline: none;\n    }\n\n    #clear_search {\n      visibility: hidden;\n      height: 1em;\n      stroke: black;\n      stroke-width: 16;\n    }\n\n    #controls {\n      white-space: nowrap;\n    }\n\n    #show_overview, #hide_overview {\n      height: 1em;\n      margin-right: 20px;\n    }\n\n    #show_overview {\n      stroke: blue;\n      stroke-width: 16;\n    }\n\n    #show_overview:hover {\n      background: blue;\n      stroke: white;\n    }\n\n    #hide_overview {\n      display: none;\n      stroke-width: 18;\n      stroke: black;\n    }\n\n    #hide_overview:hover {\n      background: black;\n      stroke: white;\n    }\n\n    #reference_display_label {\n      display: none;\n      margin-right: 20px;\n    }\n\n    #alpha, #alpha_slider_container {\n      display: none;\n    }\n\n    #alpha {\n      margin-right: 20px;\n    }\n\n    #alpha_slider_container {\n      background: white;\n      border: 1px solid black;\n      flex-direction: column;\n      padding: 0.5em;\n      position: absolute;\n      z-index: 10; /* scalar-span uses z-index :-( */\n    }\n\n    #alpha_slider {\n      -webkit-appearance: slider-vertical;\n      align-self: center;\n      height: 200px;\n      width: 30px;\n    }\n\n    #statistic {\n      display: none;\n      margin-right: 20px;\n    }\n\n    #export {\n      margin-right: 20px;\n    }\n    </style>\n\n    <div id=\"controls\">\n      <span id=\"search_container\">\n        <input id=\"search\" placeholder=\"Find Histogram name\" value=\"{{searchQuery::keyup}}\"/>\n        <svg id=\"clear_search\" on-tap=\"clearSearch_\" viewBox=\"0 0 128 128\">\n          <g>\n          <title>Clear search</title>\n          <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n          <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n          </g>\n        </svg>\n      </span>\n\n      <svg id=\"show_overview\" on-tap=\"toggleOverviewLineCharts_\" viewBox=\"0 0 128 128\">\n        <g>\n        <title>Show overview charts</title>\n        <line x1=\"19\" x2=\"49\" y1=\"109\" y2=\"49\"></line>\n        <line x1=\"49\" x2=\"79\" y1=\"49\" y2=\"79\"></line>\n        <line x1=\"79\" x2=\"109\" y1=\"79\" y2=\"19\"></line>\n        </g>\n      </svg>\n      <svg id=\"hide_overview\" on-tap=\"toggleOverviewLineCharts_\" viewBox=\"0 0 128 128\">\n        <g>\n        <title>Hide overview charts</title>\n        <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n        <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n        </g>\n      </svg>\n\n      <select id=\"reference_display_label\" value=\"{{referenceDisplayLabel::change}}\">\n        <option value=\"\">Select a reference column</option>\n      </select>\n\n      <button id=\"alpha\" on-tap=\"openAlphaSlider_\">α=[[alphaString]]</button>\n      <div id=\"alpha_slider_container\">\n        <input id=\"alpha_slider\" max=\"18\" min=\"0\" on-blur=\"closeAlphaSlider_\" on-input=\"updateAlpha_\" type=\"range\" value=\"{{alphaIndex::change}}\"/>\n      </div>\n\n      <select id=\"statistic\" value=\"{{displayStatisticName::change}}\">\n      </select>\n\n      <tr-ui-b-dropdown label=\"Export\">\n        <tr-v-ui-histogram-set-controls-export>\n        </tr-v-ui-histogram-set-controls-export>\n      </tr-ui-b-dropdown>\n\n      <input checked=\"{{showAll::change}}\" id=\"show_all\" title=\"When unchecked, less important histograms are hidden.\" type=\"checkbox\"/>\n      <label for=\"show_all\" title=\"When unchecked, less important histograms are hidden.\">Show all</label>\n\n      <a id=\"help\">Help</a>\n      <a id=\"feedback\">Feedback</a>\n    </div>\n\n    <tr-ui-b-grouping-table-groupby-picker id=\"picker\">\n    </tr-ui-b-grouping-table-groupby-picker>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-table-cell\">\n  <template>\n    <style>\n    #histogram_container {\n      display: flex;\n      flex-direction: row;\n    }\n\n    #missing, #empty, #unmergeable, #scalar {\n      flex-grow: 1;\n    }\n\n    #open_histogram, #close_histogram, #open_histogram svg, #close_histogram svg {\n      height: 1em;\n    }\n\n    #open_histogram svg {\n      margin-left: 4px;\n      stroke-width: 0;\n      stroke: blue;\n      fill: blue;\n    }\n    :host(:hover) #open_histogram svg {\n      background: blue;\n      stroke: white;\n      fill: white;\n    }\n\n    #scalar {\n      flex-grow: 1;\n      white-space: nowrap;\n    }\n\n    #histogram {\n      flex-grow: 1;\n    }\n\n    #close_histogram svg line {\n      stroke-width: 18;\n      stroke: black;\n    }\n    #close_histogram:hover svg {\n      background: black;\n    }\n    #close_histogram:hover svg line {\n      stroke: white;\n    }\n\n    #overview_container {\n      display: none;\n    }\n    </style>\n\n    <div id=\"histogram_container\">\n      <span id=\"missing\">(missing)</span>\n      <span id=\"empty\">(empty)</span>\n      <span id=\"unmergeable\">(unmergeable)</span>\n\n      <tr-v-ui-scalar-span id=\"scalar\" on-click=\"openHistogram_\"></tr-v-ui-scalar-span>\n\n      <span id=\"open_histogram\" on-click=\"openHistogram_\">\n        <svg viewBox=\"0 0 128 128\">\n          <rect height=\"16\" width=\"32\" x=\"16\" y=\"24\"></rect>\n          <rect height=\"16\" width=\"96\" x=\"16\" y=\"56\"></rect>\n          <rect height=\"16\" width=\"64\" x=\"16\" y=\"88\"></rect>\n        </svg>\n      </span>\n\n      <span id=\"histogram\"></span>\n\n      <span id=\"close_histogram\" on-click=\"closeHistogram_\">\n        <svg viewBox=\"0 0 128 128\">\n          <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n          <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n        </svg>\n      </span>\n    </div>\n\n    <div id=\"overview_container\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-table-name-cell\">\n  <template>\n    <style>\n    #name_container {\n      display: flex;\n    }\n\n    #name {\n      overflow: hidden;\n      white-space: nowrap;\n      text-overflow: ellipsis;\n    }\n\n    #show_overview, #hide_overview, #show_overview svg, #hide_overview svg {\n      height: 1em;\n      margin-left: 5px;\n    }\n\n    #show_overview svg {\n      stroke: blue;\n      stroke-width: 16;\n    }\n\n    #show_overview:hover svg {\n      background: blue;\n      stroke: white;\n    }\n\n    #hide_overview {\n      display: none;\n    }\n\n    #hide_overview svg {\n      stroke-width: 18;\n      stroke: black;\n    }\n\n    #hide_overview:hover svg {\n      background: black;\n      stroke: white;\n    }\n\n    #open_histograms, #close_histograms, #open_histograms svg, #close_histograms svg {\n      height: 1em;\n    }\n\n    #close_histograms {\n      display: none;\n    }\n\n    #open_histograms svg {\n      margin-left: 4px;\n      stroke-width: 0;\n      stroke: blue;\n      fill: blue;\n    }\n    #open_histograms:hover svg {\n      background: blue;\n      stroke: white;\n      fill: white;\n    }\n\n    #close_histograms line {\n      stroke-width: 18;\n      stroke: black;\n    }\n    #close_histograms:hover {\n      background: black;\n    }\n    #close_histograms:hover line {\n      stroke: white;\n    }\n\n    #overview_container {\n      display: none;\n    }\n    </style>\n\n    <div id=\"name_container\">\n      <span id=\"name\"></span>\n\n      <span id=\"show_overview\" on-click=\"showOverview_\">\n        <svg viewBox=\"0 0 128 128\">\n          <line x1=\"19\" x2=\"49\" y1=\"109\" y2=\"49\"></line>\n          <line x1=\"49\" x2=\"79\" y1=\"49\" y2=\"79\"></line>\n          <line x1=\"79\" x2=\"109\" y1=\"79\" y2=\"19\"></line>\n        </svg>\n      </span>\n\n      <span id=\"hide_overview\" on-click=\"hideOverview_\">\n        <svg viewBox=\"0 0 128 128\">\n          <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n          <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n        </svg>\n      </span>\n\n      <span id=\"open_histograms\" on-click=\"openHistograms_\">\n        <svg viewBox=\"0 0 128 128\">\n          <rect height=\"16\" width=\"32\" x=\"16\" y=\"24\"></rect>\n          <rect height=\"16\" width=\"96\" x=\"16\" y=\"56\"></rect>\n          <rect height=\"16\" width=\"64\" x=\"16\" y=\"88\"></rect>\n        </svg>\n      </span>\n\n      <span id=\"close_histograms\" on-click=\"closeHistograms_\">\n        <svg viewBox=\"0 0 128 128\">\n          <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n          <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n        </svg>\n      </span>\n    </div>\n\n    <div id=\"overview_container\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-table\">\n  <template>\n    <style>\n    :host {\n      min-height: 0px;\n      overflow: auto;\n    }\n    #table {\n      margin-top: 5px;\n    }\n    </style>\n\n    <tr-ui-b-table id=\"table\">\n  </tr-ui-b-table></template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-view\">\n  <template>\n    <style>\n    :host {\n      font-family: sans-serif;\n    }\n\n    #zero {\n      color: red;\n      /* histogram-set-table is used by both metrics-side-panel and results.html.\n       * This font-size rule has no effect in results.html, but improves\n       * legibility in the metrics-side-panel, which sets font-size in order to\n       * make this table denser.\n       */\n      font-size: initial;\n    }\n\n    #container {\n      display: none;\n    }\n\n    </style>\n\n    <div id=\"zero\">zero Histograms</div>\n\n    <div id=\"container\">\n      <tr-v-ui-histogram-set-controls id=\"controls\">\n      </tr-v-ui-histogram-set-controls>\n\n      <tr-v-ui-histogram-set-table id=\"table\"></tr-v-ui-histogram-set-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-sp-metrics-side-panel\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    div#error {\n      color: red;\n    }\n    #results {\n      font-size: 12px;\n    }\n    </style>\n\n    <top-left-controls id=\"top_left_controls\"></top-left-controls>\n\n    <tr-v-ui-histogram-set-view id=\"results\"></tr-v-ui-histogram-set-view>\n\n    <div id=\"error\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-s-alerts-side-panel\">\n  <template>\n    <style>\n    :host {\n      display: block;\n      width: 250px;\n    }\n    #content {\n      flex-direction: column;\n      display: flex;\n    }\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n\n    <div id=\"content\">\n      <toolbar id=\"toolbar\"></toolbar>\n      <result-area id=\"result_area\"></result-area>\n    </div>\n  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Object.getPrototypeOf(document.createElement(tag));}});Polymer.Base._addFeature({_prepConstructor:function(){this._factoryArgs=this.extends?[this.extends,this.is]:[this.is];var ctor=function(){return this._factory(arguments);};if(this.hasOwnProperty('extends')){ctor.extends=this.extends;}\nObject.defineProperty(this,'constructor',{value:ctor,writable:true,configurable:true});ctor.prototype=this;},_factory:function(args){var elt=document.createElement.apply(document,this._factoryArgs);if(this.factoryImpl){this.factoryImpl.apply(elt,args);}\nreturn elt;}});Polymer.nob=Object.create(null);Polymer.Base._addFeature({getPropertyInfo:function(property){var info=this._getPropertyInfo(property,this.properties);if(!info){for(var i=0;i<this.behaviors.length;i++){info=this._getPropertyInfo(property,this.behaviors[i].properties);if(info){return info;}}}\nreturn info||Polymer.nob;},_getPropertyInfo:function(property,properties){var p=properties&&properties[property];if(typeof p==='function'){p=properties[property]={type:p};}\nif(p){p.defined=true;}\nreturn p;},_prepPropertyInfo:function(){this._propertyInfo={};for(var i=0;i<this.behaviors.length;i++){this._addPropertyInfo(this._propertyInfo,this.behaviors[i].properties);}\nthis._addPropertyInfo(this._propertyInfo,this.properties);this._addPropertyInfo(this._propertyInfo,this._propertyEffects);},_addPropertyInfo:function(target,source){if(source){var t,s;for(var i in source){t=target[i];s=source[i];if(i[0]==='_'&&!s.readOnly){continue;}\nif(!target[i]){target[i]={type:typeof s==='function'?s:s.type,readOnly:s.readOnly,attribute:Polymer.CaseMap.camelToDashCase(i)};}else{if(!t.type){t.type=s.type;}\nif(!t.readOnly){t.readOnly=s.readOnly;}}}}}});(function(){var propertiesDesc={configurable:true,writable:true,enumerable:true,value:{}};Polymer.BaseDescriptors.properties=propertiesDesc;Object.defineProperty(Polymer.Base,'properties',propertiesDesc);}());Polymer.CaseMap={_caseMap:{},_rx:{dashToCamel:/-[a-z]/g,camelToDash:/([A-Z])/g},dashToCamelCase:function(dash){return this._caseMap[dash]||(this._caseMap[dash]=dash.indexOf('-')<0?dash:dash.replace(this._rx.dashToCamel,function(m){return m[1].toUpperCase();}));},camelToDashCase:function(camel){return this._caseMap[camel]||(this._caseMap[camel]=camel.replace(this._rx.camelToDash,'-$1').toLowerCase());}};Polymer.Base._addFeature({_addHostAttributes:function(attributes){if(!this._aggregatedAttributes){this._aggregatedAttributes={};}\nif(attributes){this.mixin(this._aggregatedAttributes,attributes);}},_marshalHostAttributes:function(){if(this._aggregatedAttributes){this._applyAttributes(this,this._aggregatedAttributes);}},_applyAttributes:function(node,attr$){for(var n in attr$){if(!this.hasAttribute(n)&&n!=='class'){var v=attr$[n];this.serializeValueToAttribute(v,n,this);}}},_marshalAttributes:function(){this._takeAttributesToModel(this);},_takeAttributesToModel:function(model){if(this.hasAttributes()){for(var i in this._propertyInfo){var info=this._propertyInfo[i];if(this.hasAttribute(info.attribute)){this._setAttributeToProperty(model,info.attribute,i,info);}}}},_setAttributeToProperty:function(model,attribute,property,info){if(!this._serializing){property=property||Polymer.CaseMap.dashToCamelCase(attribute);info=info||this._propertyInfo&&this._propertyInfo[property];if(info&&!info.readOnly){var v=this.getAttribute(attribute);model[property]=this.deserialize(v,info.type);}}},_serializing:false,reflectPropertyToAttribute:function(property,attribute,value){this._serializing=true;value=value===undefined?this[property]:value;this.serializeValueToAttribute(value,attribute||Polymer.CaseMap.camelToDashCase(property));this._serializing=false;},serializeValueToAttribute:function(value,attribute,node){var str=this.serialize(value);node=node||this;if(str===undefined){node.removeAttribute(attribute);}else{node.setAttribute(attribute,str);}},deserialize:function(value,type){switch(type){case Number:value=Number(value);break;case Boolean:value=value!=null;break;case Object:try{value=JSON.parse(value);}catch(x){}\nbreak;case Array:try{value=JSON.parse(value);}catch(x){value=null;console.warn('Polymer::Attributes: couldn`t decode Array as JSON');}\nbreak;case Date:value=new Date(value);break;case String:default:break;}\nreturn value;},serialize:function(value){switch(typeof value){case'boolean':return value?'':undefined;case'object':if(value instanceof Date){return value.toString();}else if(value){try{return JSON.stringify(value);}catch(x){return'';}}\ndefault:return value!=null?value:undefined;}}});Polymer.version=\"1.11.3\";Polymer.Base._addFeature({_registerFeatures:function(){this._prepIs();this._prepBehaviors();this._prepConstructor();this._prepPropertyInfo();},_prepBehavior:function(b){this._addHostAttributes(b.hostAttributes);},_marshalBehavior:function(b){},_initFeatures:function(){this._marshalHostAttributes();this._marshalBehaviors();}});(function(){function resolveCss(cssText,ownerDocument){return cssText.replace(CSS_URL_RX,function(m,pre,url,post){return pre+'\\''+resolve(url.replace(/[\"']/g,''),ownerDocument)+'\\''+post;});}\nfunction resolveAttrs(element,ownerDocument){for(var name in URL_ATTRS){var a$=URL_ATTRS[name];for(var i=0,l=a$.length,a,at,v;i<l&&(a=a$[i]);i++){if(name==='*'||element.localName===name){at=element.attributes[a];v=at&&at.value;if(v&&v.search(BINDING_RX)<0){at.value=a==='style'?resolveCss(v,ownerDocument):resolve(v,ownerDocument);}}}}}\nfunction resolve(url,ownerDocument){if(url&&ABS_URL.test(url)){return url;}\nvar resolver=getUrlResolver(ownerDocument);resolver.href=url;return resolver.href||url;}\nvar tempDoc;var tempDocBase;function resolveUrl(url,baseUri){if(!tempDoc){tempDoc=document.implementation.createHTMLDocument('temp');tempDocBase=tempDoc.createElement('base');tempDoc.head.appendChild(tempDocBase);}\ntempDocBase.href=baseUri;return resolve(url,tempDoc);}\nfunction getUrlResolver(ownerDocument){return ownerDocument.body.__urlResolver||(ownerDocument.body.__urlResolver=ownerDocument.createElement('a'));}\nfunction pathFromUrl(url){return url.substring(0,url.lastIndexOf('/')+1);}\nvar CSS_URL_RX=/(url\\()([^)]*)(\\))/g;var URL_ATTRS={'*':['href','src','style','url'],form:['action']};var ABS_URL=/(^\\/)|(^#)|(^[\\w-\\d]*:)/;var BINDING_RX=/\\{\\{|\\[\\[/;Polymer.ResolveUrl={resolveCss:resolveCss,resolveAttrs:resolveAttrs,resolveUrl:resolveUrl,pathFromUrl:pathFromUrl};Polymer.rootPath=Polymer.Settings.rootPath||pathFromUrl(document.baseURI||window.location.href);}());Polymer.Base._addFeature({_prepTemplate:function(){var module;if(this._template===undefined){module=Polymer.DomModule.import(this.is);this._template=module&&module.querySelector('template');}\nif(module){var assetPath=module.getAttribute('assetpath')||'';var importURL=Polymer.ResolveUrl.resolveUrl(assetPath,module.ownerDocument.baseURI);this._importPath=Polymer.ResolveUrl.pathFromUrl(importURL);}else{this._importPath='';}\nif(this._template&&this._template.hasAttribute('is')){this._warn(this._logf('_prepTemplate','top-level Polymer template '+'must not be a type-extension, found',this._template,'Move inside simple <template>.'));}\nif(this._template&&!this._template.content&&window.HTMLTemplateElement&&HTMLTemplateElement.decorate){HTMLTemplateElement.decorate(this._template);}},_stampTemplate:function(){if(this._template){this.root=this.instanceTemplate(this._template);}},instanceTemplate:function(template){var dom=document.importNode(template._content||template.content,true);return dom;}});(function(){var baseAttachedCallback=Polymer.Base.attachedCallback;var baseDetachedCallback=Polymer.Base.detachedCallback;Polymer.Base._addFeature({_hostStack:[],ready:function(){},_registerHost:function(host){this.dataHost=host=host||Polymer.Base._hostStack[Polymer.Base._hostStack.length-1];if(host&&host._clients){host._clients.push(this);}\nthis._clients=null;this._clientsReadied=false;},_beginHosting:function(){Polymer.Base._hostStack.push(this);if(!this._clients){this._clients=[];}},_endHosting:function(){Polymer.Base._hostStack.pop();},_tryReady:function(){this._readied=false;if(this._canReady()){this._ready();}},_canReady:function(){return!this.dataHost||this.dataHost._clientsReadied;},_ready:function(){this._beforeClientsReady();if(this._template){this._setupRoot();this._readyClients();}\nthis._clientsReadied=true;this._clients=null;this._afterClientsReady();this._readySelf();},_readyClients:function(){this._beginDistribute();var c$=this._clients;if(c$){for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){c._ready();}}\nthis._finishDistribute();},_readySelf:function(){for(var i=0,b;i<this.behaviors.length;i++){b=this.behaviors[i];if(b.ready){b.ready.call(this);}}\nif(this.ready){this.ready();}\nthis._readied=true;if(this._attachedPending){this._attachedPending=false;this.attachedCallback();}},_beforeClientsReady:function(){},_afterClientsReady:function(){},_beforeAttached:function(){},attachedCallback:function(){if(this._readied){this._beforeAttached();baseAttachedCallback.call(this);}else{this._attachedPending=true;}},detachedCallback:function(){if(this._readied){baseDetachedCallback.call(this);}else{this._attachedPending=false;}}});}());Polymer.ArraySplice=function(){function newSplice(index,removed,addedCount){return{index:index,removed:removed,addedCount:addedCount};}\nvar EDIT_LEAVE=0;var EDIT_UPDATE=1;var EDIT_ADD=2;var EDIT_DELETE=3;function ArraySplice(){}\nArraySplice.prototype={calcEditDistances:function(current,currentStart,currentEnd,old,oldStart,oldEnd){var rowCount=oldEnd-oldStart+1;var columnCount=currentEnd-currentStart+1;var distances=new Array(rowCount);for(var i=0;i<rowCount;i++){distances[i]=new Array(columnCount);distances[i][0]=i;}\nfor(var j=0;j<columnCount;j++)\ndistances[0][j]=j;for(i=1;i<rowCount;i++){for(j=1;j<columnCount;j++){if(this.equals(current[currentStart+j-1],old[oldStart+i-1]))\ndistances[i][j]=distances[i-1][j-1];else{var north=distances[i-1][j]+1;var west=distances[i][j-1]+1;distances[i][j]=north<west?north:west;}}}\nreturn distances;},spliceOperationsFromEditDistances:function(distances){var i=distances.length-1;var j=distances[0].length-1;var current=distances[i][j];var edits=[];while(i>0||j>0){if(i==0){edits.push(EDIT_ADD);j--;continue;}\nif(j==0){edits.push(EDIT_DELETE);i--;continue;}\nvar northWest=distances[i-1][j-1];var west=distances[i-1][j];var north=distances[i][j-1];var min;if(west<north)\nmin=west<northWest?west:northWest;else\nmin=north<northWest?north:northWest;if(min==northWest){if(northWest==current){edits.push(EDIT_LEAVE);}else{edits.push(EDIT_UPDATE);current=northWest;}\ni--;j--;}else if(min==west){edits.push(EDIT_DELETE);i--;current=west;}else{edits.push(EDIT_ADD);j--;current=north;}}\nedits.reverse();return edits;},calcSplices:function(current,currentStart,currentEnd,old,oldStart,oldEnd){var prefixCount=0;var suffixCount=0;var minLength=Math.min(currentEnd-currentStart,oldEnd-oldStart);if(currentStart==0&&oldStart==0)\nprefixCount=this.sharedPrefix(current,old,minLength);if(currentEnd==current.length&&oldEnd==old.length)\nsuffixCount=this.sharedSuffix(current,old,minLength-prefixCount);currentStart+=prefixCount;oldStart+=prefixCount;currentEnd-=suffixCount;oldEnd-=suffixCount;if(currentEnd-currentStart==0&&oldEnd-oldStart==0)\nreturn[];if(currentStart==currentEnd){var splice=newSplice(currentStart,[],0);while(oldStart<oldEnd)\nsplice.removed.push(old[oldStart++]);return[splice];}else if(oldStart==oldEnd)\nreturn[newSplice(currentStart,[],currentEnd-currentStart)];var ops=this.spliceOperationsFromEditDistances(this.calcEditDistances(current,currentStart,currentEnd,old,oldStart,oldEnd));splice=undefined;var splices=[];var index=currentStart;var oldIndex=oldStart;for(var i=0;i<ops.length;i++){switch(ops[i]){case EDIT_LEAVE:if(splice){splices.push(splice);splice=undefined;}\nindex++;oldIndex++;break;case EDIT_UPDATE:if(!splice)\nsplice=newSplice(index,[],0);splice.addedCount++;index++;splice.removed.push(old[oldIndex]);oldIndex++;break;case EDIT_ADD:if(!splice)\nsplice=newSplice(index,[],0);splice.addedCount++;index++;break;case EDIT_DELETE:if(!splice)\nsplice=newSplice(index,[],0);splice.removed.push(old[oldIndex]);oldIndex++;break;}}\nif(splice){splices.push(splice);}\nreturn splices;},sharedPrefix:function(current,old,searchLength){for(var i=0;i<searchLength;i++)\nif(!this.equals(current[i],old[i]))\nreturn i;return searchLength;},sharedSuffix:function(current,old,searchLength){var index1=current.length;var index2=old.length;var count=0;while(count<searchLength&&this.equals(current[--index1],old[--index2]))\ncount++;return count;},calculateSplices:function(current,previous){return this.calcSplices(current,0,current.length,previous,0,previous.length);},equals:function(currentValue,previousValue){return currentValue===previousValue;}};return new ArraySplice();}();Polymer.domInnerHTML=function(){var escapeAttrRegExp=/[&\\u00A0\"]/g;var escapeDataRegExp=/[&\\u00A0<>]/g;function escapeReplace(c){switch(c){case'&':return'&amp;';case'<':return'&lt;';case'>':return'&gt;';case'\"':return'&quot;';case'\\xA0':return'&nbsp;';}}\nfunction escapeAttr(s){return s.replace(escapeAttrRegExp,escapeReplace);}\nfunction escapeData(s){return s.replace(escapeDataRegExp,escapeReplace);}\nfunction makeSet(arr){var set={};for(var i=0;i<arr.length;i++){set[arr[i]]=true;}\nreturn set;}\nvar voidElements=makeSet(['area','base','br','col','command','embed','hr','img','input','keygen','link','meta','param','source','track','wbr']);var plaintextParents=makeSet(['style','script','xmp','iframe','noembed','noframes','plaintext','noscript']);function getOuterHTML(node,parentNode,composed){switch(node.nodeType){case Node.ELEMENT_NODE:var tagName=node.localName;var s='<'+tagName;var attrs=node.attributes;for(var i=0,attr;attr=attrs[i];i++){s+=' '+attr.name+'=\"'+escapeAttr(attr.value)+'\"';}\ns+='>';if(voidElements[tagName]){return s;}\nreturn s+getInnerHTML(node,composed)+'</'+tagName+'>';case Node.TEXT_NODE:var data=node.data;if(parentNode&&plaintextParents[parentNode.localName]){return data;}\nreturn escapeData(data);case Node.COMMENT_NODE:return'<!--'+node.data+'-->';default:console.error(node);throw new Error('not implemented');}}\nfunction getInnerHTML(node,composed){if(node instanceof HTMLTemplateElement)\nnode=node.content;var s='';var c$=Polymer.dom(node).childNodes;for(var i=0,l=c$.length,child;i<l&&(child=c$[i]);i++){s+=getOuterHTML(child,node,composed);}\nreturn s;}\nreturn{getInnerHTML:getInnerHTML};}();(function(){'use strict';var nativeInsertBefore=Element.prototype.insertBefore;var nativeAppendChild=Element.prototype.appendChild;var nativeRemoveChild=Element.prototype.removeChild;Polymer.TreeApi={arrayCopyChildNodes:function(parent){var copy=[],i=0;for(var n=parent.firstChild;n;n=n.nextSibling){copy[i++]=n;}\nreturn copy;},arrayCopyChildren:function(parent){var copy=[],i=0;for(var n=parent.firstElementChild;n;n=n.nextElementSibling){copy[i++]=n;}\nreturn copy;},arrayCopy:function(a$){var l=a$.length;var copy=new Array(l);for(var i=0;i<l;i++){copy[i]=a$[i];}\nreturn copy;}};Polymer.TreeApi.Logical={hasParentNode:function(node){return Boolean(node.__dom&&node.__dom.parentNode);},hasChildNodes:function(node){return Boolean(node.__dom&&node.__dom.childNodes!==undefined);},getChildNodes:function(node){return this.hasChildNodes(node)?this._getChildNodes(node):node.childNodes;},_getChildNodes:function(node){if(!node.__dom.childNodes){node.__dom.childNodes=[];for(var n=node.__dom.firstChild;n;n=n.__dom.nextSibling){node.__dom.childNodes.push(n);}}\nreturn node.__dom.childNodes;},getParentNode:function(node){return node.__dom&&node.__dom.parentNode!==undefined?node.__dom.parentNode:node.parentNode;},getFirstChild:function(node){return node.__dom&&node.__dom.firstChild!==undefined?node.__dom.firstChild:node.firstChild;},getLastChild:function(node){return node.__dom&&node.__dom.lastChild!==undefined?node.__dom.lastChild:node.lastChild;},getNextSibling:function(node){return node.__dom&&node.__dom.nextSibling!==undefined?node.__dom.nextSibling:node.nextSibling;},getPreviousSibling:function(node){return node.__dom&&node.__dom.previousSibling!==undefined?node.__dom.previousSibling:node.previousSibling;},getFirstElementChild:function(node){return node.__dom&&node.__dom.firstChild!==undefined?this._getFirstElementChild(node):node.firstElementChild;},_getFirstElementChild:function(node){var n=node.__dom.firstChild;while(n&&n.nodeType!==Node.ELEMENT_NODE){n=n.__dom.nextSibling;}\nreturn n;},getLastElementChild:function(node){return node.__dom&&node.__dom.lastChild!==undefined?this._getLastElementChild(node):node.lastElementChild;},_getLastElementChild:function(node){var n=node.__dom.lastChild;while(n&&n.nodeType!==Node.ELEMENT_NODE){n=n.__dom.previousSibling;}\nreturn n;},getNextElementSibling:function(node){return node.__dom&&node.__dom.nextSibling!==undefined?this._getNextElementSibling(node):node.nextElementSibling;},_getNextElementSibling:function(node){var n=node.__dom.nextSibling;while(n&&n.nodeType!==Node.ELEMENT_NODE){n=n.__dom.nextSibling;}\nreturn n;},getPreviousElementSibling:function(node){return node.__dom&&node.__dom.previousSibling!==undefined?this._getPreviousElementSibling(node):node.previousElementSibling;},_getPreviousElementSibling:function(node){var n=node.__dom.previousSibling;while(n&&n.nodeType!==Node.ELEMENT_NODE){n=n.__dom.previousSibling;}\nreturn n;},saveChildNodes:function(node){if(!this.hasChildNodes(node)){node.__dom=node.__dom||{};node.__dom.firstChild=node.firstChild;node.__dom.lastChild=node.lastChild;node.__dom.childNodes=[];for(var n=node.firstChild;n;n=n.nextSibling){n.__dom=n.__dom||{};n.__dom.parentNode=node;node.__dom.childNodes.push(n);n.__dom.nextSibling=n.nextSibling;n.__dom.previousSibling=n.previousSibling;}}},recordInsertBefore:function(node,container,ref_node){container.__dom.childNodes=null;if(node.nodeType===Node.DOCUMENT_FRAGMENT_NODE){for(var n=node.firstChild;n;n=n.nextSibling){this._linkNode(n,container,ref_node);}}else{this._linkNode(node,container,ref_node);}},_linkNode:function(node,container,ref_node){node.__dom=node.__dom||{};container.__dom=container.__dom||{};if(ref_node){ref_node.__dom=ref_node.__dom||{};}\nnode.__dom.previousSibling=ref_node?ref_node.__dom.previousSibling:container.__dom.lastChild;if(node.__dom.previousSibling){node.__dom.previousSibling.__dom.nextSibling=node;}\nnode.__dom.nextSibling=ref_node||null;if(node.__dom.nextSibling){node.__dom.nextSibling.__dom.previousSibling=node;}\nnode.__dom.parentNode=container;if(ref_node){if(ref_node===container.__dom.firstChild){container.__dom.firstChild=node;}}else{container.__dom.lastChild=node;if(!container.__dom.firstChild){container.__dom.firstChild=node;}}\ncontainer.__dom.childNodes=null;},recordRemoveChild:function(node,container){node.__dom=node.__dom||{};container.__dom=container.__dom||{};if(node===container.__dom.firstChild){container.__dom.firstChild=node.__dom.nextSibling;}\nif(node===container.__dom.lastChild){container.__dom.lastChild=node.__dom.previousSibling;}\nvar p=node.__dom.previousSibling;var n=node.__dom.nextSibling;if(p){p.__dom.nextSibling=n;}\nif(n){n.__dom.previousSibling=p;}\nnode.__dom.parentNode=node.__dom.previousSibling=node.__dom.nextSibling=undefined;container.__dom.childNodes=null;}};Polymer.TreeApi.Composed={getChildNodes:function(node){return Polymer.TreeApi.arrayCopyChildNodes(node);},getParentNode:function(node){return node.parentNode;},clearChildNodes:function(node){node.textContent='';},insertBefore:function(parentNode,newChild,refChild){return nativeInsertBefore.call(parentNode,newChild,refChild||null);},appendChild:function(parentNode,newChild){return nativeAppendChild.call(parentNode,newChild);},removeChild:function(parentNode,node){return nativeRemoveChild.call(parentNode,node);}};}());Polymer.DomApi=function(){'use strict';var Settings=Polymer.Settings;var TreeApi=Polymer.TreeApi;var DomApi=function(node){this.node=needsToWrap?DomApi.wrap(node):node;};var needsToWrap=Settings.hasShadow&&!Settings.nativeShadow;DomApi.wrap=window.wrap?window.wrap:function(node){return node;};DomApi.prototype={flush:function(){Polymer.dom.flush();},deepContains:function(node){if(this.node.contains(node)){return true;}\nvar n=node;var doc=node.ownerDocument;while(n&&n!==doc&&n!==this.node){n=Polymer.dom(n).parentNode||n.host;}\nreturn n===this.node;},queryDistributedElements:function(selector){var c$=this.getEffectiveChildNodes();var list=[];for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){if(c.nodeType===Node.ELEMENT_NODE&&DomApi.matchesSelector.call(c,selector)){list.push(c);}}\nreturn list;},getEffectiveChildNodes:function(){var list=[];var c$=this.childNodes;for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){if(c.localName===CONTENT){var d$=dom(c).getDistributedNodes();for(var j=0;j<d$.length;j++){list.push(d$[j]);}}else{list.push(c);}}\nreturn list;},observeNodes:function(callback){if(callback){if(!this.observer){this.observer=this.node.localName===CONTENT?new DomApi.DistributedNodesObserver(this):new DomApi.EffectiveNodesObserver(this);}\nreturn this.observer.addListener(callback);}},unobserveNodes:function(handle){if(this.observer){this.observer.removeListener(handle);}},notifyObserver:function(){if(this.observer){this.observer.notify();}},_query:function(matcher,node,halter){node=node||this.node;var list=[];this._queryElements(TreeApi.Logical.getChildNodes(node),matcher,halter,list);return list;},_queryElements:function(elements,matcher,halter,list){for(var i=0,l=elements.length,c;i<l&&(c=elements[i]);i++){if(c.nodeType===Node.ELEMENT_NODE){if(this._queryElement(c,matcher,halter,list)){return true;}}}},_queryElement:function(node,matcher,halter,list){var result=matcher(node);if(result){list.push(node);}\nif(halter&&halter(result)){return result;}\nthis._queryElements(TreeApi.Logical.getChildNodes(node),matcher,halter,list);}};var CONTENT=DomApi.CONTENT='content';var dom=DomApi.factory=function(node){node=node||document;if(!node.__domApi){node.__domApi=new DomApi.ctor(node);}\nreturn node.__domApi;};DomApi.hasApi=function(node){return Boolean(node.__domApi);};DomApi.ctor=DomApi;Polymer.dom=function(obj,patch){if(obj instanceof Event){return Polymer.EventApi.factory(obj);}else{return DomApi.factory(obj,patch);}};var p=Element.prototype;DomApi.matchesSelector=p.matches||p.matchesSelector||p.mozMatchesSelector||p.msMatchesSelector||p.oMatchesSelector||p.webkitMatchesSelector;return DomApi;}();(function(){'use strict';var Settings=Polymer.Settings;var DomApi=Polymer.DomApi;var dom=DomApi.factory;var TreeApi=Polymer.TreeApi;var getInnerHTML=Polymer.domInnerHTML.getInnerHTML;var CONTENT=DomApi.CONTENT;if(Settings.useShadow){return;}\nvar nativeCloneNode=Element.prototype.cloneNode;var nativeImportNode=Document.prototype.importNode;Polymer.Base.mixin(DomApi.prototype,{_lazyDistribute:function(host){if(host.shadyRoot&&host.shadyRoot._distributionClean){host.shadyRoot._distributionClean=false;Polymer.dom.addDebouncer(host.debounce('_distribute',host._distributeContent));}},appendChild:function(node){return this.insertBefore(node);},insertBefore:function(node,ref_node){if(ref_node&&TreeApi.Logical.getParentNode(ref_node)!==this.node){throw Error('The ref_node to be inserted before is not a child '+'of this node');}\nif(node.nodeType!==Node.DOCUMENT_FRAGMENT_NODE){var parent=TreeApi.Logical.getParentNode(node);if(parent){if(DomApi.hasApi(parent)){dom(parent).notifyObserver();}\nthis._removeNode(node);}else{this._removeOwnerShadyRoot(node);}}\nif(!this._addNode(node,ref_node)){if(ref_node){ref_node=ref_node.localName===CONTENT?this._firstComposedNode(ref_node):ref_node;}\nvar container=this.node._isShadyRoot?this.node.host:this.node;if(ref_node){TreeApi.Composed.insertBefore(container,node,ref_node);}else{TreeApi.Composed.appendChild(container,node);}}\nthis.notifyObserver();return node;},_addNode:function(node,ref_node){var root=this.getOwnerRoot();if(root){var ipAdded=this._maybeAddInsertionPoint(node,this.node);if(!root._invalidInsertionPoints){root._invalidInsertionPoints=ipAdded;}\nthis._addNodeToHost(root.host,node);}\nif(TreeApi.Logical.hasChildNodes(this.node)){TreeApi.Logical.recordInsertBefore(node,this.node,ref_node);}\nvar handled=this._maybeDistribute(node)||this.node.shadyRoot;if(handled){if(node.nodeType===Node.DOCUMENT_FRAGMENT_NODE){while(node.firstChild){TreeApi.Composed.removeChild(node,node.firstChild);}}else{var parent=TreeApi.Composed.getParentNode(node);if(parent){TreeApi.Composed.removeChild(parent,node);}}}\nreturn handled;},removeChild:function(node){if(TreeApi.Logical.getParentNode(node)!==this.node){throw Error('The node to be removed is not a child of this node: '+node);}\nif(!this._removeNode(node)){var container=this.node._isShadyRoot?this.node.host:this.node;var parent=TreeApi.Composed.getParentNode(node);if(container===parent){TreeApi.Composed.removeChild(container,node);}}\nthis.notifyObserver();return node;},_removeNode:function(node){var logicalParent=TreeApi.Logical.hasParentNode(node)&&TreeApi.Logical.getParentNode(node);var distributed;var root=this._ownerShadyRootForNode(node);if(logicalParent){distributed=dom(node)._maybeDistributeParent();TreeApi.Logical.recordRemoveChild(node,logicalParent);if(root&&this._removeDistributedChildren(root,node)){root._invalidInsertionPoints=true;this._lazyDistribute(root.host);}}\nthis._removeOwnerShadyRoot(node);if(root){this._removeNodeFromHost(root.host,node);}\nreturn distributed;},replaceChild:function(node,ref_node){this.insertBefore(node,ref_node);this.removeChild(ref_node);return node;},_hasCachedOwnerRoot:function(node){return Boolean(node._ownerShadyRoot!==undefined);},getOwnerRoot:function(){return this._ownerShadyRootForNode(this.node);},_ownerShadyRootForNode:function(node){if(!node){return;}\nvar root=node._ownerShadyRoot;if(root===undefined){if(node._isShadyRoot){root=node;}else{var parent=TreeApi.Logical.getParentNode(node);if(parent){root=parent._isShadyRoot?parent:this._ownerShadyRootForNode(parent);}else{root=null;}}\nif(root||document.documentElement.contains(node)){node._ownerShadyRoot=root;}}\nreturn root;},_maybeDistribute:function(node){var fragContent=node.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&!node.__noContent&&dom(node).querySelector(CONTENT);var wrappedContent=fragContent&&TreeApi.Logical.getParentNode(fragContent).nodeType!==Node.DOCUMENT_FRAGMENT_NODE;var hasContent=fragContent||node.localName===CONTENT;if(hasContent){var root=this.getOwnerRoot();if(root){this._lazyDistribute(root.host);}}\nvar needsDist=this._nodeNeedsDistribution(this.node);if(needsDist){this._lazyDistribute(this.node);}\nreturn needsDist||hasContent&&!wrappedContent;},_maybeAddInsertionPoint:function(node,parent){var added;if(node.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&!node.__noContent){var c$=dom(node).querySelectorAll(CONTENT);for(var i=0,n,np,na;i<c$.length&&(n=c$[i]);i++){np=TreeApi.Logical.getParentNode(n);if(np===node){np=parent;}\nna=this._maybeAddInsertionPoint(n,np);added=added||na;}}else if(node.localName===CONTENT){TreeApi.Logical.saveChildNodes(parent);TreeApi.Logical.saveChildNodes(node);added=true;}\nreturn added;},_updateInsertionPoints:function(host){var i$=host.shadyRoot._insertionPoints=dom(host.shadyRoot).querySelectorAll(CONTENT);for(var i=0,c;i<i$.length;i++){c=i$[i];TreeApi.Logical.saveChildNodes(c);TreeApi.Logical.saveChildNodes(TreeApi.Logical.getParentNode(c));}},_nodeNeedsDistribution:function(node){return node&&node.shadyRoot&&DomApi.hasInsertionPoint(node.shadyRoot);},_addNodeToHost:function(host,node){if(host._elementAdd){host._elementAdd(node);}},_removeNodeFromHost:function(host,node){if(host._elementRemove){host._elementRemove(node);}},_removeDistributedChildren:function(root,container){var hostNeedsDist;var ip$=root._insertionPoints;for(var i=0;i<ip$.length;i++){var content=ip$[i];if(this._contains(container,content)){var dc$=dom(content).getDistributedNodes();for(var j=0;j<dc$.length;j++){hostNeedsDist=true;var node=dc$[j];var parent=TreeApi.Composed.getParentNode(node);if(parent){TreeApi.Composed.removeChild(parent,node);}}}}\nreturn hostNeedsDist;},_contains:function(container,node){while(node){if(node==container){return true;}\nnode=TreeApi.Logical.getParentNode(node);}},_removeOwnerShadyRoot:function(node){if(this._hasCachedOwnerRoot(node)){var c$=TreeApi.Logical.getChildNodes(node);for(var i=0,l=c$.length,n;i<l&&(n=c$[i]);i++){this._removeOwnerShadyRoot(n);}}\nnode._ownerShadyRoot=undefined;},_firstComposedNode:function(content){var n$=dom(content).getDistributedNodes();for(var i=0,l=n$.length,n,p$;i<l&&(n=n$[i]);i++){p$=dom(n).getDestinationInsertionPoints();if(p$[p$.length-1]===content){return n;}}},querySelector:function(selector){var result=this._query(function(n){return DomApi.matchesSelector.call(n,selector);},this.node,function(n){return Boolean(n);})[0];return result||null;},querySelectorAll:function(selector){return this._query(function(n){return DomApi.matchesSelector.call(n,selector);},this.node);},getDestinationInsertionPoints:function(){return this.node._destinationInsertionPoints||[];},getDistributedNodes:function(){return this.node._distributedNodes||[];},_clear:function(){while(this.childNodes.length){this.removeChild(this.childNodes[0]);}},setAttribute:function(name,value){this.node.setAttribute(name,value);this._maybeDistributeParent();},removeAttribute:function(name){this.node.removeAttribute(name);this._maybeDistributeParent();},_maybeDistributeParent:function(){if(this._nodeNeedsDistribution(this.parentNode)){this._lazyDistribute(this.parentNode);return true;}},cloneNode:function(deep){var n=nativeCloneNode.call(this.node,false);if(deep){var c$=this.childNodes;var d=dom(n);for(var i=0,nc;i<c$.length;i++){nc=dom(c$[i]).cloneNode(true);d.appendChild(nc);}}\nreturn n;},importNode:function(externalNode,deep){var doc=this.node instanceof Document?this.node:this.node.ownerDocument;var n=nativeImportNode.call(doc,externalNode,false);if(deep){var c$=TreeApi.Logical.getChildNodes(externalNode);var d=dom(n);for(var i=0,nc;i<c$.length;i++){nc=dom(doc).importNode(c$[i],true);d.appendChild(nc);}}\nreturn n;},_getComposedInnerHTML:function(){return getInnerHTML(this.node,true);}});Object.defineProperties(DomApi.prototype,{activeElement:{get:function(){var active=document.activeElement;if(!active){return null;}\nvar isShadyRoot=!!this.node._isShadyRoot;if(this.node!==document){if(!isShadyRoot){return null;}\nif(this.node.host===active||!this.node.host.contains(active)){return null;}}\nvar activeRoot=dom(active).getOwnerRoot();while(activeRoot&&activeRoot!==this.node){active=activeRoot.host;activeRoot=dom(active).getOwnerRoot();}\nif(this.node===document){return activeRoot?null:active;}else{return activeRoot===this.node?active:null;}},configurable:true},childNodes:{get:function(){var c$=TreeApi.Logical.getChildNodes(this.node);return Array.isArray(c$)?c$:TreeApi.arrayCopyChildNodes(this.node);},configurable:true},children:{get:function(){if(TreeApi.Logical.hasChildNodes(this.node)){return Array.prototype.filter.call(this.childNodes,function(n){return n.nodeType===Node.ELEMENT_NODE;});}else{return TreeApi.arrayCopyChildren(this.node);}},configurable:true},parentNode:{get:function(){return TreeApi.Logical.getParentNode(this.node);},configurable:true},firstChild:{get:function(){return TreeApi.Logical.getFirstChild(this.node);},configurable:true},lastChild:{get:function(){return TreeApi.Logical.getLastChild(this.node);},configurable:true},nextSibling:{get:function(){return TreeApi.Logical.getNextSibling(this.node);},configurable:true},previousSibling:{get:function(){return TreeApi.Logical.getPreviousSibling(this.node);},configurable:true},firstElementChild:{get:function(){return TreeApi.Logical.getFirstElementChild(this.node);},configurable:true},lastElementChild:{get:function(){return TreeApi.Logical.getLastElementChild(this.node);},configurable:true},nextElementSibling:{get:function(){return TreeApi.Logical.getNextElementSibling(this.node);},configurable:true},previousElementSibling:{get:function(){return TreeApi.Logical.getPreviousElementSibling(this.node);},configurable:true},textContent:{get:function(){var nt=this.node.nodeType;if(nt===Node.TEXT_NODE||nt===Node.COMMENT_NODE){return this.node.textContent;}else{var tc=[];for(var i=0,cn=this.childNodes,c;c=cn[i];i++){if(c.nodeType!==Node.COMMENT_NODE){tc.push(c.textContent);}}\nreturn tc.join('');}},set:function(text){var nt=this.node.nodeType;if(nt===Node.TEXT_NODE||nt===Node.COMMENT_NODE){this.node.textContent=text;}else{this._clear();if(text){this.appendChild(document.createTextNode(text));}}},configurable:true},innerHTML:{get:function(){var nt=this.node.nodeType;if(nt===Node.TEXT_NODE||nt===Node.COMMENT_NODE){return null;}else{return getInnerHTML(this.node);}},set:function(text){var nt=this.node.nodeType;if(nt!==Node.TEXT_NODE||nt!==Node.COMMENT_NODE){this._clear();var d=document.createElement('div');d.innerHTML=text;var c$=TreeApi.arrayCopyChildNodes(d);for(var i=0;i<c$.length;i++){this.appendChild(c$[i]);}}},configurable:true}});DomApi.hasInsertionPoint=function(root){return Boolean(root&&root._insertionPoints.length);};}());(function(){'use strict';var Settings=Polymer.Settings;var TreeApi=Polymer.TreeApi;var DomApi=Polymer.DomApi;if(!Settings.useShadow){return;}\nPolymer.Base.mixin(DomApi.prototype,{querySelectorAll:function(selector){return TreeApi.arrayCopy(this.node.querySelectorAll(selector));},getOwnerRoot:function(){var n=this.node;while(n){if(n.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&n.host){return n;}\nn=n.parentNode;}},importNode:function(externalNode,deep){var doc=this.node instanceof Document?this.node:this.node.ownerDocument;return doc.importNode(externalNode,deep);},getDestinationInsertionPoints:function(){var n$=this.node.getDestinationInsertionPoints&&this.node.getDestinationInsertionPoints();return n$?TreeApi.arrayCopy(n$):[];},getDistributedNodes:function(){var n$=this.node.getDistributedNodes&&this.node.getDistributedNodes();return n$?TreeApi.arrayCopy(n$):[];}});Object.defineProperties(DomApi.prototype,{activeElement:{get:function(){var node=DomApi.wrap(this.node);var activeElement=node.activeElement;return node.contains(activeElement)?activeElement:null;},configurable:true},childNodes:{get:function(){return TreeApi.arrayCopyChildNodes(this.node);},configurable:true},children:{get:function(){return TreeApi.arrayCopyChildren(this.node);},configurable:true},textContent:{get:function(){return this.node.textContent;},set:function(value){return this.node.textContent=value;},configurable:true},innerHTML:{get:function(){return this.node.innerHTML;},set:function(value){return this.node.innerHTML=value;},configurable:true}});var forwardMethods=function(m$){for(var i=0;i<m$.length;i++){forwardMethod(m$[i]);}};var forwardMethod=function(method){DomApi.prototype[method]=function(){return this.node[method].apply(this.node,arguments);};};forwardMethods(['cloneNode','appendChild','insertBefore','removeChild','replaceChild','setAttribute','removeAttribute','querySelector']);var forwardProperties=function(f$){for(var i=0;i<f$.length;i++){forwardProperty(f$[i]);}};var forwardProperty=function(name){Object.defineProperty(DomApi.prototype,name,{get:function(){return this.node[name];},configurable:true});};forwardProperties(['parentNode','firstChild','lastChild','nextSibling','previousSibling','firstElementChild','lastElementChild','nextElementSibling','previousElementSibling']);}());Polymer.Base.mixin(Polymer.dom,{_flushGuard:0,_FLUSH_MAX:100,_needsTakeRecords:!Polymer.Settings.useNativeCustomElements,_debouncers:[],_staticFlushList:[],_finishDebouncer:null,flush:function(){this._flushGuard=0;this._prepareFlush();while(this._debouncers.length&&this._flushGuard<this._FLUSH_MAX){while(this._debouncers.length){this._debouncers.shift().complete();}\nif(this._finishDebouncer){this._finishDebouncer.complete();}\nthis._prepareFlush();this._flushGuard++;}\nif(this._flushGuard>=this._FLUSH_MAX){console.warn('Polymer.dom.flush aborted. Flush may not be complete.');}},_prepareFlush:function(){if(this._needsTakeRecords){CustomElements.takeRecords();}\nfor(var i=0;i<this._staticFlushList.length;i++){this._staticFlushList[i]();}},addStaticFlush:function(fn){this._staticFlushList.push(fn);},removeStaticFlush:function(fn){var i=this._staticFlushList.indexOf(fn);if(i>=0){this._staticFlushList.splice(i,1);}},addDebouncer:function(debouncer){this._debouncers.push(debouncer);this._finishDebouncer=Polymer.Debounce(this._finishDebouncer,this._finishFlush);},_finishFlush:function(){Polymer.dom._debouncers=[];}});Polymer.EventApi=function(){'use strict';var DomApi=Polymer.DomApi.ctor;var Settings=Polymer.Settings;DomApi.Event=function(event){this.event=event;};if(Settings.useShadow){DomApi.Event.prototype={get rootTarget(){return this.event.path[0];},get localTarget(){return this.event.target;},get path(){var path=this.event.path;if(!Array.isArray(path)){path=Array.prototype.slice.call(path);}\nreturn path;}};}else{DomApi.Event.prototype={get rootTarget(){return this.event.target;},get localTarget(){var current=this.event.currentTarget;var currentRoot=current&&Polymer.dom(current).getOwnerRoot();var p$=this.path;for(var i=0;i<p$.length;i++){if(Polymer.dom(p$[i]).getOwnerRoot()===currentRoot){return p$[i];}}},get path(){if(!this.event._path){var path=[];var current=this.rootTarget;while(current){path.push(current);var insertionPoints=Polymer.dom(current).getDestinationInsertionPoints();if(insertionPoints.length){for(var i=0;i<insertionPoints.length-1;i++){path.push(insertionPoints[i]);}\ncurrent=insertionPoints[insertionPoints.length-1];}else{current=Polymer.dom(current).parentNode||current.host;}}\npath.push(window);this.event._path=path;}\nreturn this.event._path;}};}\nvar factory=function(event){if(!event.__eventApi){event.__eventApi=new DomApi.Event(event);}\nreturn event.__eventApi;};return{factory:factory};}();(function(){'use strict';var DomApi=Polymer.DomApi.ctor;var useShadow=Polymer.Settings.useShadow;Object.defineProperty(DomApi.prototype,'classList',{get:function(){if(!this._classList){this._classList=new DomApi.ClassList(this);}\nreturn this._classList;},configurable:true});DomApi.ClassList=function(host){this.domApi=host;this.node=host.node;};DomApi.ClassList.prototype={add:function(){this.node.classList.add.apply(this.node.classList,arguments);this._distributeParent();},remove:function(){this.node.classList.remove.apply(this.node.classList,arguments);this._distributeParent();},toggle:function(){this.node.classList.toggle.apply(this.node.classList,arguments);this._distributeParent();},_distributeParent:function(){if(!useShadow){this.domApi._maybeDistributeParent();}},contains:function(){return this.node.classList.contains.apply(this.node.classList,arguments);}};}());(function(){'use strict';var DomApi=Polymer.DomApi.ctor;var Settings=Polymer.Settings;DomApi.EffectiveNodesObserver=function(domApi){this.domApi=domApi;this.node=this.domApi.node;this._listeners=[];};DomApi.EffectiveNodesObserver.prototype={addListener:function(callback){if(!this._isSetup){this._setup();this._isSetup=true;}\nvar listener={fn:callback,_nodes:[]};this._listeners.push(listener);this._scheduleNotify();return listener;},removeListener:function(handle){var i=this._listeners.indexOf(handle);if(i>=0){this._listeners.splice(i,1);handle._nodes=[];}\nif(!this._hasListeners()){this._cleanup();this._isSetup=false;}},_setup:function(){this._observeContentElements(this.domApi.childNodes);},_cleanup:function(){this._unobserveContentElements(this.domApi.childNodes);},_hasListeners:function(){return Boolean(this._listeners.length);},_scheduleNotify:function(){if(this._debouncer){this._debouncer.stop();}\nthis._debouncer=Polymer.Debounce(this._debouncer,this._notify);this._debouncer.context=this;Polymer.dom.addDebouncer(this._debouncer);},notify:function(){if(this._hasListeners()){this._scheduleNotify();}},_notify:function(){this._beforeCallListeners();this._callListeners();},_beforeCallListeners:function(){this._updateContentElements();},_updateContentElements:function(){this._observeContentElements(this.domApi.childNodes);},_observeContentElements:function(elements){for(var i=0,n;i<elements.length&&(n=elements[i]);i++){if(this._isContent(n)){n.__observeNodesMap=n.__observeNodesMap||new WeakMap();if(!n.__observeNodesMap.has(this)){n.__observeNodesMap.set(this,this._observeContent(n));}}}},_observeContent:function(content){var self=this;var h=Polymer.dom(content).observeNodes(function(){self._scheduleNotify();});h._avoidChangeCalculation=true;return h;},_unobserveContentElements:function(elements){for(var i=0,n,h;i<elements.length&&(n=elements[i]);i++){if(this._isContent(n)){h=n.__observeNodesMap.get(this);if(h){Polymer.dom(n).unobserveNodes(h);n.__observeNodesMap.delete(this);}}}},_isContent:function(node){return node.localName==='content';},_callListeners:function(){var o$=this._listeners;var nodes=this._getEffectiveNodes();for(var i=0,o;i<o$.length&&(o=o$[i]);i++){var info=this._generateListenerInfo(o,nodes);if(info||o._alwaysNotify){this._callListener(o,info);}}},_getEffectiveNodes:function(){return this.domApi.getEffectiveChildNodes();},_generateListenerInfo:function(listener,newNodes){if(listener._avoidChangeCalculation){return true;}\nvar oldNodes=listener._nodes;var info={target:this.node,addedNodes:[],removedNodes:[]};var splices=Polymer.ArraySplice.calculateSplices(newNodes,oldNodes);for(var i=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0,n;j<s.removed.length&&(n=s.removed[j]);j++){info.removedNodes.push(n);}}\nfor(i=0,s;i<splices.length&&(s=splices[i]);i++){for(j=s.index;j<s.index+s.addedCount;j++){info.addedNodes.push(newNodes[j]);}}\nlistener._nodes=newNodes;if(info.addedNodes.length||info.removedNodes.length){return info;}},_callListener:function(listener,info){return listener.fn.call(this.node,info);},enableShadowAttributeTracking:function(){}};if(Settings.useShadow){var baseSetup=DomApi.EffectiveNodesObserver.prototype._setup;var baseCleanup=DomApi.EffectiveNodesObserver.prototype._cleanup;Polymer.Base.mixin(DomApi.EffectiveNodesObserver.prototype,{_setup:function(){if(!this._observer){var self=this;this._mutationHandler=function(mxns){if(mxns&&mxns.length){self._scheduleNotify();}};this._observer=new MutationObserver(this._mutationHandler);this._boundFlush=function(){self._flush();};Polymer.dom.addStaticFlush(this._boundFlush);this._observer.observe(this.node,{childList:true});}\nbaseSetup.call(this);},_cleanup:function(){this._observer.disconnect();this._observer=null;this._mutationHandler=null;Polymer.dom.removeStaticFlush(this._boundFlush);baseCleanup.call(this);},_flush:function(){if(this._observer){this._mutationHandler(this._observer.takeRecords());}},enableShadowAttributeTracking:function(){if(this._observer){this._makeContentListenersAlwaysNotify();this._observer.disconnect();this._observer.observe(this.node,{childList:true,attributes:true,subtree:true});var root=this.domApi.getOwnerRoot();var host=root&&root.host;if(host&&Polymer.dom(host).observer){Polymer.dom(host).observer.enableShadowAttributeTracking();}}},_makeContentListenersAlwaysNotify:function(){for(var i=0,h;i<this._listeners.length;i++){h=this._listeners[i];h._alwaysNotify=h._isContentListener;}}});}}());(function(){'use strict';var DomApi=Polymer.DomApi.ctor;var Settings=Polymer.Settings;DomApi.DistributedNodesObserver=function(domApi){DomApi.EffectiveNodesObserver.call(this,domApi);};DomApi.DistributedNodesObserver.prototype=Object.create(DomApi.EffectiveNodesObserver.prototype);Polymer.Base.mixin(DomApi.DistributedNodesObserver.prototype,{_setup:function(){},_cleanup:function(){},_beforeCallListeners:function(){},_getEffectiveNodes:function(){return this.domApi.getDistributedNodes();}});if(Settings.useShadow){Polymer.Base.mixin(DomApi.DistributedNodesObserver.prototype,{_setup:function(){if(!this._observer){var root=this.domApi.getOwnerRoot();var host=root&&root.host;if(host){var self=this;this._observer=Polymer.dom(host).observeNodes(function(){self._scheduleNotify();});this._observer._isContentListener=true;if(this._hasAttrSelect()){Polymer.dom(host).observer.enableShadowAttributeTracking();}}}},_hasAttrSelect:function(){var select=this.node.getAttribute('select');return select&&select.match(/[[.]+/);},_cleanup:function(){var root=this.domApi.getOwnerRoot();var host=root&&root.host;if(host){Polymer.dom(host).unobserveNodes(this._observer);}\nthis._observer=null;}});}}());(function(){var DomApi=Polymer.DomApi;var TreeApi=Polymer.TreeApi;Polymer.Base._addFeature({_prepShady:function(){this._useContent=this._useContent||Boolean(this._template);},_setupShady:function(){this.shadyRoot=null;if(!this.__domApi){this.__domApi=null;}\nif(!this.__dom){this.__dom=null;}\nif(!this._ownerShadyRoot){this._ownerShadyRoot=undefined;}},_poolContent:function(){if(this._useContent){TreeApi.Logical.saveChildNodes(this);}},_setupRoot:function(){if(this._useContent){this._createLocalRoot();if(!this.dataHost){upgradeLogicalChildren(TreeApi.Logical.getChildNodes(this));}}},_createLocalRoot:function(){this.shadyRoot=this.root;this.shadyRoot._distributionClean=false;this.shadyRoot._hasDistributed=false;this.shadyRoot._isShadyRoot=true;this.shadyRoot._dirtyRoots=[];var i$=this.shadyRoot._insertionPoints=!this._notes||this._notes._hasContent?this.shadyRoot.querySelectorAll('content'):[];TreeApi.Logical.saveChildNodes(this.shadyRoot);for(var i=0,c;i<i$.length;i++){c=i$[i];TreeApi.Logical.saveChildNodes(c);TreeApi.Logical.saveChildNodes(c.parentNode);}\nthis.shadyRoot.host=this;},distributeContent:function(updateInsertionPoints){if(this.shadyRoot){this.shadyRoot._invalidInsertionPoints=this.shadyRoot._invalidInsertionPoints||updateInsertionPoints;var host=getTopDistributingHost(this);Polymer.dom(this)._lazyDistribute(host);}},_distributeContent:function(){if(this._useContent&&!this.shadyRoot._distributionClean){if(this.shadyRoot._invalidInsertionPoints){Polymer.dom(this)._updateInsertionPoints(this);this.shadyRoot._invalidInsertionPoints=false;}\nthis._beginDistribute();this._distributeDirtyRoots();this._finishDistribute();}},_beginDistribute:function(){if(this._useContent&&DomApi.hasInsertionPoint(this.shadyRoot)){this._resetDistribution();this._distributePool(this.shadyRoot,this._collectPool());}},_distributeDirtyRoots:function(){var c$=this.shadyRoot._dirtyRoots;for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){c._distributeContent();}\nthis.shadyRoot._dirtyRoots=[];},_finishDistribute:function(){if(this._useContent){this.shadyRoot._distributionClean=true;if(DomApi.hasInsertionPoint(this.shadyRoot)){this._composeTree();notifyContentObservers(this.shadyRoot);}else{if(!this.shadyRoot._hasDistributed){TreeApi.Composed.clearChildNodes(this);this.appendChild(this.shadyRoot);}else{var children=this._composeNode(this);this._updateChildNodes(this,children);}}\nif(!this.shadyRoot._hasDistributed){notifyInitialDistribution(this);}\nthis.shadyRoot._hasDistributed=true;}},elementMatches:function(selector,node){node=node||this;return DomApi.matchesSelector.call(node,selector);},_resetDistribution:function(){var children=TreeApi.Logical.getChildNodes(this);for(var i=0;i<children.length;i++){var child=children[i];if(child._destinationInsertionPoints){child._destinationInsertionPoints=undefined;}\nif(isInsertionPoint(child)){clearDistributedDestinationInsertionPoints(child);}}\nvar root=this.shadyRoot;var p$=root._insertionPoints;for(var j=0;j<p$.length;j++){p$[j]._distributedNodes=[];}},_collectPool:function(){var pool=[];var children=TreeApi.Logical.getChildNodes(this);for(var i=0;i<children.length;i++){var child=children[i];if(isInsertionPoint(child)){pool.push.apply(pool,child._distributedNodes);}else{pool.push(child);}}\nreturn pool;},_distributePool:function(node,pool){var p$=node._insertionPoints;for(var i=0,l=p$.length,p;i<l&&(p=p$[i]);i++){this._distributeInsertionPoint(p,pool);maybeRedistributeParent(p,this);}},_distributeInsertionPoint:function(content,pool){var anyDistributed=false;for(var i=0,l=pool.length,node;i<l;i++){node=pool[i];if(!node){continue;}\nif(this._matchesContentSelect(node,content)){distributeNodeInto(node,content);pool[i]=undefined;anyDistributed=true;}}\nif(!anyDistributed){var children=TreeApi.Logical.getChildNodes(content);for(var j=0;j<children.length;j++){distributeNodeInto(children[j],content);}}},_composeTree:function(){this._updateChildNodes(this,this._composeNode(this));var p$=this.shadyRoot._insertionPoints;for(var i=0,l=p$.length,p,parent;i<l&&(p=p$[i]);i++){parent=TreeApi.Logical.getParentNode(p);if(!parent._useContent&&parent!==this&&parent!==this.shadyRoot){this._updateChildNodes(parent,this._composeNode(parent));}}},_composeNode:function(node){var children=[];var c$=TreeApi.Logical.getChildNodes(node.shadyRoot||node);for(var i=0;i<c$.length;i++){var child=c$[i];if(isInsertionPoint(child)){var distributedNodes=child._distributedNodes;for(var j=0;j<distributedNodes.length;j++){var distributedNode=distributedNodes[j];if(isFinalDestination(child,distributedNode)){children.push(distributedNode);}}}else{children.push(child);}}\nreturn children;},_updateChildNodes:function(container,children){var composed=TreeApi.Composed.getChildNodes(container);var splices=Polymer.ArraySplice.calculateSplices(children,composed);for(var i=0,d=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0,n;j<s.removed.length&&(n=s.removed[j]);j++){if(TreeApi.Composed.getParentNode(n)===container){TreeApi.Composed.removeChild(container,n);}\ncomposed.splice(s.index+d,1);}\nd-=s.addedCount;}\nfor(var i=0,s,next;i<splices.length&&(s=splices[i]);i++){next=composed[s.index];for(j=s.index,n;j<s.index+s.addedCount;j++){n=children[j];TreeApi.Composed.insertBefore(container,n,next);composed.splice(j,0,n);}}},_matchesContentSelect:function(node,contentElement){var select=contentElement.getAttribute('select');if(!select){return true;}\nselect=select.trim();if(!select){return true;}\nif(!(node instanceof Element)){return false;}\nvar validSelectors=/^(:not\\()?[*.#[a-zA-Z_|]/;if(!validSelectors.test(select)){return false;}\nreturn this.elementMatches(select,node);},_elementAdd:function(){},_elementRemove:function(){}});var domHostDesc={get:function(){var root=Polymer.dom(this).getOwnerRoot();return root&&root.host;},configurable:true};Object.defineProperty(Polymer.Base,'domHost',domHostDesc);Polymer.BaseDescriptors.domHost=domHostDesc;function distributeNodeInto(child,insertionPoint){insertionPoint._distributedNodes.push(child);var points=child._destinationInsertionPoints;if(!points){child._destinationInsertionPoints=[insertionPoint];}else{points.push(insertionPoint);}}\nfunction clearDistributedDestinationInsertionPoints(content){var e$=content._distributedNodes;if(e$){for(var i=0;i<e$.length;i++){var d=e$[i]._destinationInsertionPoints;if(d){d.splice(d.indexOf(content)+1,d.length);}}}}\nfunction maybeRedistributeParent(content,host){var parent=TreeApi.Logical.getParentNode(content);if(parent&&parent.shadyRoot&&DomApi.hasInsertionPoint(parent.shadyRoot)&&parent.shadyRoot._distributionClean){parent.shadyRoot._distributionClean=false;host.shadyRoot._dirtyRoots.push(parent);}}\nfunction isFinalDestination(insertionPoint,node){var points=node._destinationInsertionPoints;return points&&points[points.length-1]===insertionPoint;}\nfunction isInsertionPoint(node){return node.localName=='content';}\nfunction getTopDistributingHost(host){while(host&&hostNeedsRedistribution(host)){host=host.domHost;}\nreturn host;}\nfunction hostNeedsRedistribution(host){var c$=TreeApi.Logical.getChildNodes(host);for(var i=0,c;i<c$.length;i++){c=c$[i];if(c.localName&&c.localName==='content'){return host.domHost;}}}\nfunction notifyContentObservers(root){for(var i=0,c;i<root._insertionPoints.length;i++){c=root._insertionPoints[i];if(DomApi.hasApi(c)){Polymer.dom(c).notifyObserver();}}}\nfunction notifyInitialDistribution(host){if(DomApi.hasApi(host)){Polymer.dom(host).notifyObserver();}}\nvar needsUpgrade=window.CustomElements&&!CustomElements.useNative;function upgradeLogicalChildren(children){if(needsUpgrade&&children){for(var i=0;i<children.length;i++){CustomElements.upgrade(children[i]);}}}}());if(Polymer.Settings.useShadow){Polymer.Base._addFeature({_poolContent:function(){},_beginDistribute:function(){},distributeContent:function(){},_distributeContent:function(){},_finishDistribute:function(){},_createLocalRoot:function(){this.createShadowRoot();this.shadowRoot.appendChild(this.root);this.root=this.shadowRoot;}});}Polymer.Async={_currVal:0,_lastVal:0,_callbacks:[],_twiddleContent:0,_twiddle:document.createTextNode(''),run:function(callback,waitTime){if(waitTime>0){return~setTimeout(callback,waitTime);}else{this._twiddle.textContent=this._twiddleContent++;this._callbacks.push(callback);return this._currVal++;}},cancel:function(handle){if(handle<0){clearTimeout(~handle);}else{var idx=handle-this._lastVal;if(idx>=0){if(!this._callbacks[idx]){throw'invalid async handle: '+handle;}\nthis._callbacks[idx]=null;}}},_atEndOfMicrotask:function(){var len=this._callbacks.length;for(var i=0;i<len;i++){var cb=this._callbacks[i];if(cb){try{cb();}catch(e){i++;this._callbacks.splice(0,i);this._lastVal+=i;this._twiddle.textContent=this._twiddleContent++;throw e;}}}\nthis._callbacks.splice(0,len);this._lastVal+=len;}};new window.MutationObserver(function(){Polymer.Async._atEndOfMicrotask();}).observe(Polymer.Async._twiddle,{characterData:true});Polymer.Debounce=function(){var Async=Polymer.Async;var Debouncer=function(context){this.context=context;var self=this;this.boundComplete=function(){self.complete();};};Debouncer.prototype={go:function(callback,wait){var h;this.finish=function(){Async.cancel(h);};h=Async.run(this.boundComplete,wait);this.callback=callback;},stop:function(){if(this.finish){this.finish();this.finish=null;this.callback=null;}},complete:function(){if(this.finish){var callback=this.callback;this.stop();callback.call(this.context);}}};function debounce(debouncer,callback,wait){if(debouncer){debouncer.stop();}else{debouncer=new Debouncer(this);}\ndebouncer.go(callback,wait);return debouncer;}\nreturn debounce;}();Polymer.Base._addFeature({_setupDebouncers:function(){this._debouncers={};},debounce:function(jobName,callback,wait){return this._debouncers[jobName]=Polymer.Debounce.call(this,this._debouncers[jobName],callback,wait);},isDebouncerActive:function(jobName){var debouncer=this._debouncers[jobName];return!!(debouncer&&debouncer.finish);},flushDebouncer:function(jobName){var debouncer=this._debouncers[jobName];if(debouncer){debouncer.complete();}},cancelDebouncer:function(jobName){var debouncer=this._debouncers[jobName];if(debouncer){debouncer.stop();}}});Polymer.DomModule=document.createElement('dom-module');Polymer.Base._addFeature({_registerFeatures:function(){this._prepIs();this._prepBehaviors();this._prepConstructor();this._prepTemplate();this._prepShady();this._prepPropertyInfo();},_prepBehavior:function(b){this._addHostAttributes(b.hostAttributes);},_initFeatures:function(){this._registerHost();if(this._template){this._poolContent();this._beginHosting();this._stampTemplate();this._endHosting();}\nthis._marshalHostAttributes();this._setupDebouncers();this._marshalBehaviors();this._tryReady();},_marshalBehavior:function(b){}});(function(){Polymer.nar=[];var disableUpgradeEnabled=Polymer.Settings.disableUpgradeEnabled;Polymer.Annotations={parseAnnotations:function(template,stripWhiteSpace){var list=[];var content=template._content||template.content;this._parseNodeAnnotations(content,list,stripWhiteSpace||template.hasAttribute('strip-whitespace'));return list;},_parseNodeAnnotations:function(node,list,stripWhiteSpace){return node.nodeType===Node.TEXT_NODE?this._parseTextNodeAnnotation(node,list):this._parseElementAnnotations(node,list,stripWhiteSpace);},_bindingRegex:function(){var IDENT='(?:'+'[a-zA-Z_$][\\\\w.:$\\\\-*]*'+')';var NUMBER='(?:'+'[-+]?[0-9]*\\\\.?[0-9]+(?:[eE][-+]?[0-9]+)?'+')';var SQUOTE_STRING='(?:'+'\\'(?:[^\\'\\\\\\\\]|\\\\\\\\.)*\\''+')';var DQUOTE_STRING='(?:'+'\"(?:[^\"\\\\\\\\]|\\\\\\\\.)*\"'+')';var STRING='(?:'+SQUOTE_STRING+'|'+DQUOTE_STRING+')';var ARGUMENT='(?:'+IDENT+'|'+NUMBER+'|'+STRING+'\\\\s*'+')';var ARGUMENTS='(?:'+ARGUMENT+'(?:,\\\\s*'+ARGUMENT+')*'+')';var ARGUMENT_LIST='(?:'+'\\\\(\\\\s*'+'(?:'+ARGUMENTS+'?'+')'+'\\\\)\\\\s*'+')';var BINDING='('+IDENT+'\\\\s*'+ARGUMENT_LIST+'?'+')';var OPEN_BRACKET='(\\\\[\\\\[|{{)'+'\\\\s*';var CLOSE_BRACKET='(?:]]|}})';var NEGATE='(?:(!)\\\\s*)?';var EXPRESSION=OPEN_BRACKET+NEGATE+BINDING+CLOSE_BRACKET;return new RegExp(EXPRESSION,'g');}(),_parseBindings:function(text){var re=this._bindingRegex;var parts=[];var lastIndex=0;var m;while((m=re.exec(text))!==null){if(m.index>lastIndex){parts.push({literal:text.slice(lastIndex,m.index)});}\nvar mode=m[1][0];var negate=Boolean(m[2]);var value=m[3].trim();var customEvent,notifyEvent,colon;if(mode=='{'&&(colon=value.indexOf('::'))>0){notifyEvent=value.substring(colon+2);value=value.substring(0,colon);customEvent=true;}\nparts.push({compoundIndex:parts.length,value:value,mode:mode,negate:negate,event:notifyEvent,customEvent:customEvent});lastIndex=re.lastIndex;}\nif(lastIndex&&lastIndex<text.length){var literal=text.substring(lastIndex);if(literal){parts.push({literal:literal});}}\nif(parts.length){return parts;}},_literalFromParts:function(parts){var s='';for(var i=0;i<parts.length;i++){var literal=parts[i].literal;s+=literal||'';}\nreturn s;},_parseTextNodeAnnotation:function(node,list){var parts=this._parseBindings(node.textContent);if(parts){node.textContent=this._literalFromParts(parts)||' ';var annote={bindings:[{kind:'text',name:'textContent',parts:parts,isCompound:parts.length!==1}]};list.push(annote);return annote;}},_parseElementAnnotations:function(element,list,stripWhiteSpace){var annote={bindings:[],events:[]};if(element.localName==='content'){list._hasContent=true;}\nthis._parseChildNodesAnnotations(element,annote,list,stripWhiteSpace);if(element.attributes){this._parseNodeAttributeAnnotations(element,annote,list);if(this.prepElement){this.prepElement(element);}}\nif(annote.bindings.length||annote.events.length||annote.id){list.push(annote);}\nreturn annote;},_parseChildNodesAnnotations:function(root,annote,list,stripWhiteSpace){if(root.firstChild){var node=root.firstChild;var i=0;while(node){var next=node.nextSibling;if(node.localName==='template'&&!node.hasAttribute('preserve-content')){this._parseTemplate(node,i,list,annote,stripWhiteSpace);}\nif(node.localName=='slot'){node=this._replaceSlotWithContent(node);}\nif(node.nodeType===Node.TEXT_NODE){var n=next;while(n&&n.nodeType===Node.TEXT_NODE){node.textContent+=n.textContent;next=n.nextSibling;root.removeChild(n);n=next;}\nif(stripWhiteSpace&&!node.textContent.trim()){root.removeChild(node);i--;}}\nif(node.parentNode){var childAnnotation=this._parseNodeAnnotations(node,list,stripWhiteSpace);if(childAnnotation){childAnnotation.parent=annote;childAnnotation.index=i;}}\nnode=next;i++;}}},_replaceSlotWithContent:function(slot){var content=slot.ownerDocument.createElement('content');while(slot.firstChild){content.appendChild(slot.firstChild);}\nvar attrs=slot.attributes;for(var i=0;i<attrs.length;i++){var attr=attrs[i];content.setAttribute(attr.name,attr.value);}\nvar name=slot.getAttribute('name');if(name){content.setAttribute('select','[slot=\\''+name+'\\']');}\nslot.parentNode.replaceChild(content,slot);return content;},_parseTemplate:function(node,index,list,parent,stripWhiteSpace){var content=document.createDocumentFragment();content._notes=this.parseAnnotations(node,stripWhiteSpace);content.appendChild(node.content);list.push({bindings:Polymer.nar,events:Polymer.nar,templateContent:content,parent:parent,index:index});},_parseNodeAttributeAnnotations:function(node,annotation){var attrs=Array.prototype.slice.call(node.attributes);for(var i=attrs.length-1,a;a=attrs[i];i--){var n=a.name;var v=a.value;var b;if(n.slice(0,3)==='on-'){node.removeAttribute(n);annotation.events.push({name:n.slice(3),value:v});}else if(b=this._parseNodeAttributeAnnotation(node,n,v)){annotation.bindings.push(b);}else if(n==='id'){annotation.id=v;}}},_parseNodeAttributeAnnotation:function(node,name,value){var parts=this._parseBindings(value);if(parts){var origName=name;var kind='property';if(name[name.length-1]=='$'){name=name.slice(0,-1);kind='attribute';}\nvar literal=this._literalFromParts(parts);if(literal&&kind=='attribute'){node.setAttribute(name,literal);}\nif(node.localName==='input'&&origName==='value'){node.setAttribute(origName,'');}\nif(disableUpgradeEnabled&&origName==='disable-upgrade$'){node.setAttribute(name,'');}\nnode.removeAttribute(origName);var propertyName=Polymer.CaseMap.dashToCamelCase(name);if(kind==='property'){name=propertyName;}\nreturn{kind:kind,name:name,propertyName:propertyName,parts:parts,literal:literal,isCompound:parts.length!==1};}},findAnnotatedNode:function(root,annote){var parent=annote.parent&&Polymer.Annotations.findAnnotatedNode(root,annote.parent);if(parent){for(var n=parent.firstChild,i=0;n;n=n.nextSibling){if(annote.index===i++){return n;}}}else{return root;}}};}());Polymer.Path={root:function(path){var dotIndex=path.indexOf('.');if(dotIndex===-1){return path;}\nreturn path.slice(0,dotIndex);},isDeep:function(path){return path.indexOf('.')!==-1;},isAncestor:function(base,path){return base.indexOf(path+'.')===0;},isDescendant:function(base,path){return path.indexOf(base+'.')===0;},translate:function(base,newBase,path){return newBase+path.slice(base.length);},matches:function(base,wildcard,path){return base===path||this.isAncestor(base,path)||Boolean(wildcard)&&this.isDescendant(base,path);}};Polymer.Base._addFeature({_prepAnnotations:function(){if(!this._template){this._notes=[];}else{var self=this;Polymer.Annotations.prepElement=function(element){self._prepElement(element);};if(this._template._content&&this._template._content._notes){this._notes=this._template._content._notes;}else{this._notes=Polymer.Annotations.parseAnnotations(this._template);this._processAnnotations(this._notes);}\nPolymer.Annotations.prepElement=null;}},_processAnnotations:function(notes){for(var i=0;i<notes.length;i++){var note=notes[i];for(var j=0;j<note.bindings.length;j++){var b=note.bindings[j];for(var k=0;k<b.parts.length;k++){var p=b.parts[k];if(!p.literal){var signature=this._parseMethod(p.value);if(signature){p.signature=signature;}else{p.model=Polymer.Path.root(p.value);}}}}\nif(note.templateContent){this._processAnnotations(note.templateContent._notes);var pp=note.templateContent._parentProps=this._discoverTemplateParentProps(note.templateContent._notes);var bindings=[];for(var prop in pp){var name='_parent_'+prop;bindings.push({index:note.index,kind:'property',name:name,propertyName:name,parts:[{mode:'{',model:prop,value:prop}]});}\nnote.bindings=note.bindings.concat(bindings);}}},_discoverTemplateParentProps:function(notes){var pp={};for(var i=0,n;i<notes.length&&(n=notes[i]);i++){for(var j=0,b$=n.bindings,b;j<b$.length&&(b=b$[j]);j++){for(var k=0,p$=b.parts,p;k<p$.length&&(p=p$[k]);k++){if(p.signature){var args=p.signature.args;for(var kk=0;kk<args.length;kk++){var model=args[kk].model;if(model){pp[model]=true;}}\nif(p.signature.dynamicFn){pp[p.signature.method]=true;}}else{if(p.model){pp[p.model]=true;}}}}\nif(n.templateContent){var tpp=n.templateContent._parentProps;Polymer.Base.mixin(pp,tpp);}}\nreturn pp;},_prepElement:function(element){Polymer.ResolveUrl.resolveAttrs(element,this._template.ownerDocument);},_findAnnotatedNode:Polymer.Annotations.findAnnotatedNode,_marshalAnnotationReferences:function(){if(this._template){this._marshalIdNodes();this._marshalAnnotatedNodes();this._marshalAnnotatedListeners();}},_configureAnnotationReferences:function(){var notes=this._notes;var nodes=this._nodes;for(var i=0;i<notes.length;i++){var note=notes[i];var node=nodes[i];this._configureTemplateContent(note,node);this._configureCompoundBindings(note,node);}},_configureTemplateContent:function(note,node){if(note.templateContent){node._content=note.templateContent;}},_configureCompoundBindings:function(note,node){var bindings=note.bindings;for(var i=0;i<bindings.length;i++){var binding=bindings[i];if(binding.isCompound){var storage=node.__compoundStorage__||(node.__compoundStorage__={});var parts=binding.parts;var literals=new Array(parts.length);for(var j=0;j<parts.length;j++){literals[j]=parts[j].literal;}\nvar name=binding.name;storage[name]=literals;if(binding.literal&&binding.kind=='property'){if(node._configValue){node._configValue(name,binding.literal);}else{node[name]=binding.literal;}}}}},_marshalIdNodes:function(){this.$={};for(var i=0,l=this._notes.length,a;i<l&&(a=this._notes[i]);i++){if(a.id){this.$[a.id]=this._findAnnotatedNode(this.root,a);}}},_marshalAnnotatedNodes:function(){if(this._notes&&this._notes.length){var r=new Array(this._notes.length);for(var i=0;i<this._notes.length;i++){r[i]=this._findAnnotatedNode(this.root,this._notes[i]);}\nthis._nodes=r;}},_marshalAnnotatedListeners:function(){for(var i=0,l=this._notes.length,a;i<l&&(a=this._notes[i]);i++){if(a.events&&a.events.length){var node=this._findAnnotatedNode(this.root,a);for(var j=0,e$=a.events,e;j<e$.length&&(e=e$[j]);j++){this.listen(node,e.name,e.value);}}}}});Polymer.Base._addFeature({listeners:{},_listenListeners:function(listeners){var node,name,eventName;for(eventName in listeners){if(eventName.indexOf('.')<0){node=this;name=eventName;}else{name=eventName.split('.');node=this.$[name[0]];name=name[1];}\nthis.listen(node,name,listeners[eventName]);}},listen:function(node,eventName,methodName){var handler=this._recallEventHandler(this,eventName,node,methodName);if(!handler){handler=this._createEventHandler(node,eventName,methodName);}\nif(handler._listening){return;}\nthis._listen(node,eventName,handler);handler._listening=true;},_boundListenerKey:function(eventName,methodName){return eventName+':'+methodName;},_recordEventHandler:function(host,eventName,target,methodName,handler){var hbl=host.__boundListeners;if(!hbl){hbl=host.__boundListeners=new WeakMap();}\nvar bl=hbl.get(target);if(!bl){bl={};if(!Polymer.Settings.isIE||target!=window){hbl.set(target,bl);}}\nvar key=this._boundListenerKey(eventName,methodName);bl[key]=handler;},_recallEventHandler:function(host,eventName,target,methodName){var hbl=host.__boundListeners;if(!hbl){return;}\nvar bl=hbl.get(target);if(!bl){return;}\nvar key=this._boundListenerKey(eventName,methodName);return bl[key];},_createEventHandler:function(node,eventName,methodName){var host=this;var handler=function(e){if(host[methodName]){host[methodName](e,e.detail);}else{host._warn(host._logf('_createEventHandler','listener method `'+methodName+'` not defined'));}};handler._listening=false;this._recordEventHandler(host,eventName,node,methodName,handler);return handler;},unlisten:function(node,eventName,methodName){var handler=this._recallEventHandler(this,eventName,node,methodName);if(handler){this._unlisten(node,eventName,handler);handler._listening=false;}},_listen:function(node,eventName,handler){node.addEventListener(eventName,handler);},_unlisten:function(node,eventName,handler){node.removeEventListener(eventName,handler);}});(function(){'use strict';var wrap=Polymer.DomApi.wrap;var HAS_NATIVE_TA=typeof document.head.style.touchAction==='string';var GESTURE_KEY='__polymerGestures';var HANDLED_OBJ='__polymerGesturesHandled';var TOUCH_ACTION='__polymerGesturesTouchAction';var TAP_DISTANCE=25;var TRACK_DISTANCE=5;var TRACK_LENGTH=2;var MOUSE_TIMEOUT=2500;var MOUSE_EVENTS=['mousedown','mousemove','mouseup','click'];var MOUSE_WHICH_TO_BUTTONS=[0,1,4,2];var MOUSE_HAS_BUTTONS=function(){try{return new MouseEvent('test',{buttons:1}).buttons===1;}catch(e){return false;}}();function isMouseEvent(name){return MOUSE_EVENTS.indexOf(name)>-1;}\nvar SUPPORTS_PASSIVE=false;(function(){try{var opts=Object.defineProperty({},'passive',{get:function(){SUPPORTS_PASSIVE=true;}});window.addEventListener('test',null,opts);window.removeEventListener('test',null,opts);}catch(e){}}());function PASSIVE_TOUCH(eventName){if(isMouseEvent(eventName)||eventName==='touchend'){return;}\nif(HAS_NATIVE_TA&&SUPPORTS_PASSIVE&&Polymer.Settings.passiveTouchGestures){return{passive:true};}}\nvar IS_TOUCH_ONLY=navigator.userAgent.match(/iP(?:[oa]d|hone)|Android/);var mouseCanceller=function(mouseEvent){var sc=mouseEvent.sourceCapabilities;if(sc&&!sc.firesTouchEvents){return;}\nmouseEvent[HANDLED_OBJ]={skip:true};if(mouseEvent.type==='click'){var path=Polymer.dom(mouseEvent).path;if(path){for(var i=0;i<path.length;i++){if(path[i]===POINTERSTATE.mouse.target){return;}}}\nmouseEvent.preventDefault();mouseEvent.stopPropagation();}};function setupTeardownMouseCanceller(setup){var events=IS_TOUCH_ONLY?['click']:MOUSE_EVENTS;for(var i=0,en;i<events.length;i++){en=events[i];if(setup){document.addEventListener(en,mouseCanceller,true);}else{document.removeEventListener(en,mouseCanceller,true);}}}\nfunction ignoreMouse(ev){if(!POINTERSTATE.mouse.mouseIgnoreJob){setupTeardownMouseCanceller(true);}\nvar unset=function(){setupTeardownMouseCanceller();POINTERSTATE.mouse.target=null;POINTERSTATE.mouse.mouseIgnoreJob=null;};POINTERSTATE.mouse.target=Polymer.dom(ev).rootTarget;POINTERSTATE.mouse.mouseIgnoreJob=Polymer.Debounce(POINTERSTATE.mouse.mouseIgnoreJob,unset,MOUSE_TIMEOUT);}\nfunction hasLeftMouseButton(ev){var type=ev.type;if(!isMouseEvent(type)){return false;}\nif(type==='mousemove'){var buttons=ev.buttons===undefined?1:ev.buttons;if(ev instanceof window.MouseEvent&&!MOUSE_HAS_BUTTONS){buttons=MOUSE_WHICH_TO_BUTTONS[ev.which]||0;}\nreturn Boolean(buttons&1);}else{var button=ev.button===undefined?0:ev.button;return button===0;}}\nfunction isSyntheticClick(ev){if(ev.type==='click'){if(ev.detail===0){return true;}\nvar t=Gestures.findOriginalTarget(ev);var bcr=t.getBoundingClientRect();var x=ev.pageX,y=ev.pageY;return!(x>=bcr.left&&x<=bcr.right&&(y>=bcr.top&&y<=bcr.bottom));}\nreturn false;}\nvar POINTERSTATE={mouse:{target:null,mouseIgnoreJob:null},touch:{x:0,y:0,id:-1,scrollDecided:false}};function firstTouchAction(ev){var path=Polymer.dom(ev).path;var ta='auto';for(var i=0,n;i<path.length;i++){n=path[i];if(n[TOUCH_ACTION]){ta=n[TOUCH_ACTION];break;}}\nreturn ta;}\nfunction trackDocument(stateObj,movefn,upfn){stateObj.movefn=movefn;stateObj.upfn=upfn;document.addEventListener('mousemove',movefn);document.addEventListener('mouseup',upfn);}\nfunction untrackDocument(stateObj){document.removeEventListener('mousemove',stateObj.movefn);document.removeEventListener('mouseup',stateObj.upfn);stateObj.movefn=null;stateObj.upfn=null;}\ndocument.addEventListener('touchend',ignoreMouse,SUPPORTS_PASSIVE?{passive:true}:false);var Gestures={gestures:{},recognizers:[],deepTargetFind:function(x,y){var node=document.elementFromPoint(x,y);var next=node;while(next&&next.shadowRoot){next=next.shadowRoot.elementFromPoint(x,y);if(next){node=next;}}\nreturn node;},findOriginalTarget:function(ev){if(ev.path){return ev.path[0];}\nreturn ev.target;},handleNative:function(ev){var handled;var type=ev.type;var node=wrap(ev.currentTarget);var gobj=node[GESTURE_KEY];if(!gobj){return;}\nvar gs=gobj[type];if(!gs){return;}\nif(!ev[HANDLED_OBJ]){ev[HANDLED_OBJ]={};if(type.slice(0,5)==='touch'){var t=ev.changedTouches[0];if(type==='touchstart'){if(ev.touches.length===1){POINTERSTATE.touch.id=t.identifier;}}\nif(POINTERSTATE.touch.id!==t.identifier){return;}\nif(!HAS_NATIVE_TA){if(type==='touchstart'||type==='touchmove'){Gestures.handleTouchAction(ev);}}}}\nhandled=ev[HANDLED_OBJ];if(handled.skip){return;}\nvar recognizers=Gestures.recognizers;for(var i=0,r;i<recognizers.length;i++){r=recognizers[i];if(gs[r.name]&&!handled[r.name]){if(r.flow&&r.flow.start.indexOf(ev.type)>-1&&r.reset){r.reset();}}}\nfor(i=0,r;i<recognizers.length;i++){r=recognizers[i];if(gs[r.name]&&!handled[r.name]){handled[r.name]=true;r[type](ev);}}},handleTouchAction:function(ev){var t=ev.changedTouches[0];var type=ev.type;if(type==='touchstart'){POINTERSTATE.touch.x=t.clientX;POINTERSTATE.touch.y=t.clientY;POINTERSTATE.touch.scrollDecided=false;}else if(type==='touchmove'){if(POINTERSTATE.touch.scrollDecided){return;}\nPOINTERSTATE.touch.scrollDecided=true;var ta=firstTouchAction(ev);var prevent=false;var dx=Math.abs(POINTERSTATE.touch.x-t.clientX);var dy=Math.abs(POINTERSTATE.touch.y-t.clientY);if(!ev.cancelable){}else if(ta==='none'){prevent=true;}else if(ta==='pan-x'){prevent=dy>dx;}else if(ta==='pan-y'){prevent=dx>dy;}\nif(prevent){ev.preventDefault();}else{Gestures.prevent('track');}}},add:function(node,evType,handler){node=wrap(node);var recognizer=this.gestures[evType];var deps=recognizer.deps;var name=recognizer.name;var gobj=node[GESTURE_KEY];if(!gobj){node[GESTURE_KEY]=gobj={};}\nfor(var i=0,dep,gd;i<deps.length;i++){dep=deps[i];if(IS_TOUCH_ONLY&&isMouseEvent(dep)&&dep!=='click'){continue;}\ngd=gobj[dep];if(!gd){gobj[dep]=gd={_count:0};}\nif(gd._count===0){node.addEventListener(dep,this.handleNative,PASSIVE_TOUCH(dep));}\ngd[name]=(gd[name]||0)+1;gd._count=(gd._count||0)+1;}\nnode.addEventListener(evType,handler);if(recognizer.touchAction){this.setTouchAction(node,recognizer.touchAction);}},remove:function(node,evType,handler){node=wrap(node);var recognizer=this.gestures[evType];var deps=recognizer.deps;var name=recognizer.name;var gobj=node[GESTURE_KEY];if(gobj){for(var i=0,dep,gd;i<deps.length;i++){dep=deps[i];gd=gobj[dep];if(gd&&gd[name]){gd[name]=(gd[name]||1)-1;gd._count=(gd._count||1)-1;if(gd._count===0){node.removeEventListener(dep,this.handleNative,PASSIVE_TOUCH(dep));}}}}\nnode.removeEventListener(evType,handler);},register:function(recog){this.recognizers.push(recog);for(var i=0;i<recog.emits.length;i++){this.gestures[recog.emits[i]]=recog;}},findRecognizerByEvent:function(evName){for(var i=0,r;i<this.recognizers.length;i++){r=this.recognizers[i];for(var j=0,n;j<r.emits.length;j++){n=r.emits[j];if(n===evName){return r;}}}\nreturn null;},setTouchAction:function(node,value){if(HAS_NATIVE_TA){node.style.touchAction=value;}\nnode[TOUCH_ACTION]=value;},fire:function(target,type,detail){var ev=Polymer.Base.fire(type,detail,{node:target,bubbles:true,cancelable:true});if(ev.defaultPrevented){var preventer=detail.preventer||detail.sourceEvent;if(preventer&&preventer.preventDefault){preventer.preventDefault();}}},prevent:function(evName){var recognizer=this.findRecognizerByEvent(evName);if(recognizer.info){recognizer.info.prevent=true;}},resetMouseCanceller:function(){if(POINTERSTATE.mouse.mouseIgnoreJob){POINTERSTATE.mouse.mouseIgnoreJob.complete();}}};Gestures.register({name:'downup',deps:['mousedown','touchstart','touchend'],flow:{start:['mousedown','touchstart'],end:['mouseup','touchend']},emits:['down','up'],info:{movefn:null,upfn:null},reset:function(){untrackDocument(this.info);},mousedown:function(e){if(!hasLeftMouseButton(e)){return;}\nvar t=Gestures.findOriginalTarget(e);var self=this;var movefn=function movefn(e){if(!hasLeftMouseButton(e)){self.fire('up',t,e);untrackDocument(self.info);}};var upfn=function upfn(e){if(hasLeftMouseButton(e)){self.fire('up',t,e);}\nuntrackDocument(self.info);};trackDocument(this.info,movefn,upfn);this.fire('down',t,e);},touchstart:function(e){this.fire('down',Gestures.findOriginalTarget(e),e.changedTouches[0],e);},touchend:function(e){this.fire('up',Gestures.findOriginalTarget(e),e.changedTouches[0],e);},fire:function(type,target,event,preventer){Gestures.fire(target,type,{x:event.clientX,y:event.clientY,sourceEvent:event,preventer:preventer,prevent:function(e){return Gestures.prevent(e);}});}});Gestures.register({name:'track',touchAction:'none',deps:['mousedown','touchstart','touchmove','touchend'],flow:{start:['mousedown','touchstart'],end:['mouseup','touchend']},emits:['track'],info:{x:0,y:0,state:'start',started:false,moves:[],addMove:function(move){if(this.moves.length>TRACK_LENGTH){this.moves.shift();}\nthis.moves.push(move);},movefn:null,upfn:null,prevent:false},reset:function(){this.info.state='start';this.info.started=false;this.info.moves=[];this.info.x=0;this.info.y=0;this.info.prevent=false;untrackDocument(this.info);},hasMovedEnough:function(x,y){if(this.info.prevent){return false;}\nif(this.info.started){return true;}\nvar dx=Math.abs(this.info.x-x);var dy=Math.abs(this.info.y-y);return dx>=TRACK_DISTANCE||dy>=TRACK_DISTANCE;},mousedown:function(e){if(!hasLeftMouseButton(e)){return;}\nvar t=Gestures.findOriginalTarget(e);var self=this;var movefn=function movefn(e){var x=e.clientX,y=e.clientY;if(self.hasMovedEnough(x,y)){self.info.state=self.info.started?e.type==='mouseup'?'end':'track':'start';if(self.info.state==='start'){Gestures.prevent('tap');}\nself.info.addMove({x:x,y:y});if(!hasLeftMouseButton(e)){self.info.state='end';untrackDocument(self.info);}\nself.fire(t,e);self.info.started=true;}};var upfn=function upfn(e){if(self.info.started){movefn(e);}\nuntrackDocument(self.info);};trackDocument(this.info,movefn,upfn);this.info.x=e.clientX;this.info.y=e.clientY;},touchstart:function(e){var ct=e.changedTouches[0];this.info.x=ct.clientX;this.info.y=ct.clientY;},touchmove:function(e){var t=Gestures.findOriginalTarget(e);var ct=e.changedTouches[0];var x=ct.clientX,y=ct.clientY;if(this.hasMovedEnough(x,y)){if(this.info.state==='start'){Gestures.prevent('tap');}\nthis.info.addMove({x:x,y:y});this.fire(t,ct);this.info.state='track';this.info.started=true;}},touchend:function(e){var t=Gestures.findOriginalTarget(e);var ct=e.changedTouches[0];if(this.info.started){this.info.state='end';this.info.addMove({x:ct.clientX,y:ct.clientY});this.fire(t,ct,e);}},fire:function(target,touch,preventer){var secondlast=this.info.moves[this.info.moves.length-2];var lastmove=this.info.moves[this.info.moves.length-1];var dx=lastmove.x-this.info.x;var dy=lastmove.y-this.info.y;var ddx,ddy=0;if(secondlast){ddx=lastmove.x-secondlast.x;ddy=lastmove.y-secondlast.y;}\nreturn Gestures.fire(target,'track',{state:this.info.state,x:touch.clientX,y:touch.clientY,dx:dx,dy:dy,ddx:ddx,ddy:ddy,sourceEvent:touch,preventer:preventer,hover:function(){return Gestures.deepTargetFind(touch.clientX,touch.clientY);}});}});Gestures.register({name:'tap',deps:['mousedown','click','touchstart','touchend'],flow:{start:['mousedown','touchstart'],end:['click','touchend']},emits:['tap'],info:{x:NaN,y:NaN,prevent:false},reset:function(){this.info.x=NaN;this.info.y=NaN;this.info.prevent=false;},save:function(e){this.info.x=e.clientX;this.info.y=e.clientY;},mousedown:function(e){if(hasLeftMouseButton(e)){this.save(e);}},click:function(e){if(hasLeftMouseButton(e)){this.forward(e);}},touchstart:function(e){this.save(e.changedTouches[0],e);},touchend:function(e){this.forward(e.changedTouches[0],e);},forward:function(e,preventer){var dx=Math.abs(e.clientX-this.info.x);var dy=Math.abs(e.clientY-this.info.y);var t=Gestures.findOriginalTarget(e);if(isNaN(dx)||isNaN(dy)||dx<=TAP_DISTANCE&&dy<=TAP_DISTANCE||isSyntheticClick(e)){if(!this.info.prevent){Gestures.fire(t,'tap',{x:e.clientX,y:e.clientY,sourceEvent:e,preventer:preventer});}}}});var DIRECTION_MAP={x:'pan-x',y:'pan-y',none:'none',all:'auto'};Polymer.Base._addFeature({_setupGestures:function(){this.__polymerGestures=null;},_listen:function(node,eventName,handler){if(Gestures.gestures[eventName]){Gestures.add(node,eventName,handler);}else{node.addEventListener(eventName,handler);}},_unlisten:function(node,eventName,handler){if(Gestures.gestures[eventName]){Gestures.remove(node,eventName,handler);}else{node.removeEventListener(eventName,handler);}},setScrollDirection:function(direction,node){node=node||this;Gestures.setTouchAction(node,DIRECTION_MAP[direction]||'auto');}});Polymer.Gestures=Gestures;}());(function(){'use strict';Polymer.Base._addFeature({$$:function(slctr){return Polymer.dom(this.root).querySelector(slctr);},toggleClass:function(name,bool,node){node=node||this;if(arguments.length==1){bool=!node.classList.contains(name);}\nif(bool){Polymer.dom(node).classList.add(name);}else{Polymer.dom(node).classList.remove(name);}},toggleAttribute:function(name,bool,node){node=node||this;if(arguments.length==1){bool=!node.hasAttribute(name);}\nif(bool){Polymer.dom(node).setAttribute(name,'');}else{Polymer.dom(node).removeAttribute(name);}},classFollows:function(name,toElement,fromElement){if(fromElement){Polymer.dom(fromElement).classList.remove(name);}\nif(toElement){Polymer.dom(toElement).classList.add(name);}},attributeFollows:function(name,toElement,fromElement){if(fromElement){Polymer.dom(fromElement).removeAttribute(name);}\nif(toElement){Polymer.dom(toElement).setAttribute(name,'');}},getEffectiveChildNodes:function(){return Polymer.dom(this).getEffectiveChildNodes();},getEffectiveChildren:function(){var list=Polymer.dom(this).getEffectiveChildNodes();return list.filter(function(n){return n.nodeType===Node.ELEMENT_NODE;});},getEffectiveTextContent:function(){var cn=this.getEffectiveChildNodes();var tc=[];for(var i=0,c;c=cn[i];i++){if(c.nodeType!==Node.COMMENT_NODE){tc.push(Polymer.dom(c).textContent);}}\nreturn tc.join('');},queryEffectiveChildren:function(slctr){var e$=Polymer.dom(this).queryDistributedElements(slctr);return e$&&e$[0];},queryAllEffectiveChildren:function(slctr){return Polymer.dom(this).queryDistributedElements(slctr);},getContentChildNodes:function(slctr){var content=Polymer.dom(this.root).querySelector(slctr||'content');return content?Polymer.dom(content).getDistributedNodes():[];},getContentChildren:function(slctr){return this.getContentChildNodes(slctr).filter(function(n){return n.nodeType===Node.ELEMENT_NODE;});},fire:function(type,detail,options){options=options||Polymer.nob;var node=options.node||this;detail=detail===null||detail===undefined?{}:detail;var bubbles=options.bubbles===undefined?true:options.bubbles;var cancelable=Boolean(options.cancelable);var useCache=options._useCache;var event=this._getEvent(type,bubbles,cancelable,useCache);event.detail=detail;if(useCache){this.__eventCache[type]=null;}\nnode.dispatchEvent(event);if(useCache){this.__eventCache[type]=event;}\nreturn event;},__eventCache:{},_getEvent:function(type,bubbles,cancelable,useCache){var event=useCache&&this.__eventCache[type];if(!event||(event.bubbles!=bubbles||event.cancelable!=cancelable)){event=new Event(type,{bubbles:Boolean(bubbles),cancelable:cancelable});}\nreturn event;},async:function(callback,waitTime){var self=this;return Polymer.Async.run(function(){callback.call(self);},waitTime);},cancelAsync:function(handle){Polymer.Async.cancel(handle);},arrayDelete:function(path,item){var index;if(Array.isArray(path)){index=path.indexOf(item);if(index>=0){return path.splice(index,1);}}else{var arr=this._get(path);index=arr.indexOf(item);if(index>=0){return this.splice(path,index,1);}}},transform:function(transform,node){node=node||this;node.style.webkitTransform=transform;node.style.transform=transform;},translate3d:function(x,y,z,node){node=node||this;this.transform('translate3d('+x+','+y+','+z+')',node);},importHref:function(href,onload,onerror,optAsync){var link=document.createElement('link');link.rel='import';link.href=href;var list=Polymer.Base.importHref.imported=Polymer.Base.importHref.imported||{};var cached=list[link.href];var imprt=cached||link;var self=this;var loadListener=function(e){e.target.__firedLoad=true;e.target.removeEventListener('load',loadListener);e.target.removeEventListener('error',errorListener);return onload.call(self,e);};var errorListener=function(e){e.target.__firedError=true;e.target.removeEventListener('load',loadListener);e.target.removeEventListener('error',errorListener);return onerror.call(self,e);};if(onload){imprt.addEventListener('load',loadListener);}\nif(onerror){imprt.addEventListener('error',errorListener);}\nif(cached){if(cached.__firedLoad){cached.dispatchEvent(new Event('load'));}\nif(cached.__firedError){cached.dispatchEvent(new Event('error'));}}else{list[link.href]=link;optAsync=Boolean(optAsync);if(optAsync){link.setAttribute('async','');}\ndocument.head.appendChild(link);}\nreturn imprt;},create:function(tag,props){var elt=document.createElement(tag);if(props){for(var n in props){elt[n]=props[n];}}\nreturn elt;},isLightDescendant:function(node){return this!==node&&this.contains(node)&&Polymer.dom(this).getOwnerRoot()===Polymer.dom(node).getOwnerRoot();},isLocalDescendant:function(node){return this.root===Polymer.dom(node).getOwnerRoot();}});if(!Polymer.Settings.useNativeCustomElements){var importHref=Polymer.Base.importHref;Polymer.Base.importHref=function(href,onload,onerror,optAsync){CustomElements.ready=false;var loadFn=function(e){CustomElements.upgradeDocumentTree(document);CustomElements.ready=true;if(onload){return onload.call(this,e);}};return importHref.call(this,href,loadFn,onerror,optAsync);};}}());Polymer.Bind={prepareModel:function(model){Polymer.Base.mixin(model,this._modelApi);},_modelApi:{_notifyChange:function(source,event,value){value=value===undefined?this[source]:value;event=event||Polymer.CaseMap.camelToDashCase(source)+'-changed';this.fire(event,{value:value},{bubbles:false,cancelable:false,_useCache:Polymer.Settings.eventDataCache||!Polymer.Settings.isIE});},_propertySetter:function(property,value,effects,fromAbove){var old=this.__data__[property];if(old!==value&&(old===old||value===value)){this.__data__[property]=value;if(typeof value=='object'){this._clearPath(property);}\nif(this._propertyChanged){this._propertyChanged(property,value,old);}\nif(effects){this._effectEffects(property,value,effects,old,fromAbove);}}\nreturn old;},__setProperty:function(property,value,quiet,node){node=node||this;var effects=node._propertyEffects&&node._propertyEffects[property];if(effects){node._propertySetter(property,value,effects,quiet);}else if(node[property]!==value){node[property]=value;}},_effectEffects:function(property,value,effects,old,fromAbove){for(var i=0,l=effects.length,fx;i<l&&(fx=effects[i]);i++){fx.fn.call(this,property,this[property],fx.effect,old,fromAbove);}},_clearPath:function(path){for(var prop in this.__data__){if(Polymer.Path.isDescendant(path,prop)){this.__data__[prop]=undefined;}}}},ensurePropertyEffects:function(model,property){if(!model._propertyEffects){model._propertyEffects={};}\nvar fx=model._propertyEffects[property];if(!fx){fx=model._propertyEffects[property]=[];}\nreturn fx;},addPropertyEffect:function(model,property,kind,effect){var fx=this.ensurePropertyEffects(model,property);var propEffect={kind:kind,effect:effect,fn:Polymer.Bind['_'+kind+'Effect']};fx.push(propEffect);return propEffect;},createBindings:function(model){var fx$=model._propertyEffects;if(fx$){for(var n in fx$){var fx=fx$[n];fx.sort(this._sortPropertyEffects);this._createAccessors(model,n,fx);}}},_sortPropertyEffects:function(){var EFFECT_ORDER={'compute':0,'annotation':1,'annotatedComputation':2,'reflect':3,'notify':4,'observer':5,'complexObserver':6,'function':7};return function(a,b){return EFFECT_ORDER[a.kind]-EFFECT_ORDER[b.kind];};}(),_createAccessors:function(model,property,effects){var defun={get:function(){return this.__data__[property];}};var setter=function(value){this._propertySetter(property,value,effects);};var info=model.getPropertyInfo&&model.getPropertyInfo(property);if(info&&info.readOnly){if(!info.computed){model['_set'+this.upper(property)]=setter;}}else{defun.set=setter;}\nObject.defineProperty(model,property,defun);},upper:function(name){return name[0].toUpperCase()+name.substring(1);},_addAnnotatedListener:function(model,index,property,path,event,negated){if(!model._bindListeners){model._bindListeners=[];}\nvar fn=this._notedListenerFactory(property,path,Polymer.Path.isDeep(path),negated);var eventName=event||Polymer.CaseMap.camelToDashCase(property)+'-changed';model._bindListeners.push({index:index,property:property,path:path,changedFn:fn,event:eventName});},_isEventBogus:function(e,target){return e.path&&e.path[0]!==target;},_notedListenerFactory:function(property,path,isStructured,negated){return function(target,value,targetPath){if(targetPath){var newPath=Polymer.Path.translate(property,path,targetPath);this._notifyPath(newPath,value);}else{value=target[property];if(negated){value=!value;}\nif(!isStructured){this[path]=value;}else{if(this.__data__[path]!=value){this.set(path,value);}}}};},prepareInstance:function(inst){inst.__data__=Object.create(null);},setupBindListeners:function(inst){var b$=inst._bindListeners;for(var i=0,l=b$.length,info;i<l&&(info=b$[i]);i++){var node=inst._nodes[info.index];this._addNotifyListener(node,inst,info.event,info.changedFn);}},_addNotifyListener:function(element,context,event,changedFn){element.addEventListener(event,function(e){return context._notifyListener(changedFn,e);});}};Polymer.Base.mixin(Polymer.Bind,{_shouldAddListener:function(effect){return effect.name&&effect.kind!='attribute'&&effect.kind!='text'&&!effect.isCompound&&effect.parts[0].mode==='{';},_annotationEffect:function(source,value,effect){if(source!=effect.value){value=this._get(effect.value);this.__data__[effect.value]=value;}\nthis._applyEffectValue(effect,value);},_reflectEffect:function(source,value,effect){this.reflectPropertyToAttribute(source,effect.attribute,value);},_notifyEffect:function(source,value,effect,old,fromAbove){if(!fromAbove){this._notifyChange(source,effect.event,value);}},_functionEffect:function(source,value,fn,old,fromAbove){fn.call(this,source,value,old,fromAbove);},_observerEffect:function(source,value,effect,old){var fn=this[effect.method];if(fn){fn.call(this,value,old);}else{this._warn(this._logf('_observerEffect','observer method `'+effect.method+'` not defined'));}},_complexObserverEffect:function(source,value,effect){var fn=this[effect.method];if(fn){var args=Polymer.Bind._marshalArgs(this.__data__,effect,source,value);if(args){fn.apply(this,args);}}else if(effect.dynamicFn){}else{this._warn(this._logf('_complexObserverEffect','observer method `'+effect.method+'` not defined'));}},_computeEffect:function(source,value,effect){var fn=this[effect.method];if(fn){var args=Polymer.Bind._marshalArgs(this.__data__,effect,source,value);if(args){var computedvalue=fn.apply(this,args);this.__setProperty(effect.name,computedvalue);}}else if(effect.dynamicFn){}else{this._warn(this._logf('_computeEffect','compute method `'+effect.method+'` not defined'));}},_annotatedComputationEffect:function(source,value,effect){var computedHost=this._rootDataHost||this;var fn=computedHost[effect.method];if(fn){var args=Polymer.Bind._marshalArgs(this.__data__,effect,source,value);if(args){var computedvalue=fn.apply(computedHost,args);this._applyEffectValue(effect,computedvalue);}}else if(effect.dynamicFn){}else{computedHost._warn(computedHost._logf('_annotatedComputationEffect','compute method `'+effect.method+'` not defined'));}},_marshalArgs:function(model,effect,path,value){var values=[];var args=effect.args;var bailoutEarly=args.length>1||effect.dynamicFn;for(var i=0,l=args.length;i<l;i++){var arg=args[i];var name=arg.name;var v;if(arg.literal){v=arg.value;}else if(path===name){v=value;}else{v=model[name];if(v===undefined&&arg.structured){v=Polymer.Base._get(name,model);}}\nif(bailoutEarly&&v===undefined){return;}\nif(arg.wildcard){var matches=Polymer.Path.isAncestor(path,name);values[i]={path:matches?path:name,value:matches?value:v,base:v};}else{values[i]=v;}}\nreturn values;}});Polymer.Base._addFeature({_addPropertyEffect:function(property,kind,effect){var prop=Polymer.Bind.addPropertyEffect(this,property,kind,effect);prop.pathFn=this['_'+prop.kind+'PathEffect'];},_prepEffects:function(){Polymer.Bind.prepareModel(this);this._addAnnotationEffects(this._notes);},_prepBindings:function(){Polymer.Bind.createBindings(this);},_addPropertyEffects:function(properties){if(properties){for(var p in properties){var prop=properties[p];if(prop.observer){this._addObserverEffect(p,prop.observer);}\nif(prop.computed){prop.readOnly=true;this._addComputedEffect(p,prop.computed);}\nif(prop.notify){this._addPropertyEffect(p,'notify',{event:Polymer.CaseMap.camelToDashCase(p)+'-changed'});}\nif(prop.reflectToAttribute){var attr=Polymer.CaseMap.camelToDashCase(p);if(attr[0]==='-'){this._warn(this._logf('_addPropertyEffects','Property '+p+' cannot be reflected to attribute '+attr+' because \"-\" is not a valid starting attribute name. Use a lowercase first letter for the property instead.'));}else{this._addPropertyEffect(p,'reflect',{attribute:attr});}}\nif(prop.readOnly){Polymer.Bind.ensurePropertyEffects(this,p);}}}},_addComputedEffect:function(name,expression){var sig=this._parseMethod(expression);var dynamicFn=sig.dynamicFn;for(var i=0,arg;i<sig.args.length&&(arg=sig.args[i]);i++){this._addPropertyEffect(arg.model,'compute',{method:sig.method,args:sig.args,trigger:arg,name:name,dynamicFn:dynamicFn});}\nif(dynamicFn){this._addPropertyEffect(sig.method,'compute',{method:sig.method,args:sig.args,trigger:null,name:name,dynamicFn:dynamicFn});}},_addObserverEffect:function(property,observer){this._addPropertyEffect(property,'observer',{method:observer,property:property});},_addComplexObserverEffects:function(observers){if(observers){for(var i=0,o;i<observers.length&&(o=observers[i]);i++){this._addComplexObserverEffect(o);}}},_addComplexObserverEffect:function(observer){var sig=this._parseMethod(observer);if(!sig){throw new Error('Malformed observer expression \\''+observer+'\\'');}\nvar dynamicFn=sig.dynamicFn;for(var i=0,arg;i<sig.args.length&&(arg=sig.args[i]);i++){this._addPropertyEffect(arg.model,'complexObserver',{method:sig.method,args:sig.args,trigger:arg,dynamicFn:dynamicFn});}\nif(dynamicFn){this._addPropertyEffect(sig.method,'complexObserver',{method:sig.method,args:sig.args,trigger:null,dynamicFn:dynamicFn});}},_addAnnotationEffects:function(notes){for(var i=0,note;i<notes.length&&(note=notes[i]);i++){var b$=note.bindings;for(var j=0,binding;j<b$.length&&(binding=b$[j]);j++){this._addAnnotationEffect(binding,i);}}},_addAnnotationEffect:function(note,index){if(Polymer.Bind._shouldAddListener(note)){Polymer.Bind._addAnnotatedListener(this,index,note.name,note.parts[0].value,note.parts[0].event,note.parts[0].negate);}\nfor(var i=0;i<note.parts.length;i++){var part=note.parts[i];if(part.signature){this._addAnnotatedComputationEffect(note,part,index);}else if(!part.literal){if(note.kind==='attribute'&&note.name[0]==='-'){this._warn(this._logf('_addAnnotationEffect','Cannot set attribute '+note.name+' because \"-\" is not a valid attribute starting character'));}else{this._addPropertyEffect(part.model,'annotation',{kind:note.kind,index:index,name:note.name,propertyName:note.propertyName,value:part.value,isCompound:note.isCompound,compoundIndex:part.compoundIndex,event:part.event,customEvent:part.customEvent,negate:part.negate});}}}},_addAnnotatedComputationEffect:function(note,part,index){var sig=part.signature;if(sig.static){this.__addAnnotatedComputationEffect('__static__',index,note,part,null);}else{for(var i=0,arg;i<sig.args.length&&(arg=sig.args[i]);i++){if(!arg.literal){this.__addAnnotatedComputationEffect(arg.model,index,note,part,arg);}}\nif(sig.dynamicFn){this.__addAnnotatedComputationEffect(sig.method,index,note,part,null);}}},__addAnnotatedComputationEffect:function(property,index,note,part,trigger){this._addPropertyEffect(property,'annotatedComputation',{index:index,isCompound:note.isCompound,compoundIndex:part.compoundIndex,kind:note.kind,name:note.name,negate:part.negate,method:part.signature.method,args:part.signature.args,trigger:trigger,dynamicFn:part.signature.dynamicFn});},_parseMethod:function(expression){var m=expression.match(/([^\\s]+?)\\(([\\s\\S]*)\\)/);if(m){var sig={method:m[1],static:true};if(this.getPropertyInfo(sig.method)!==Polymer.nob){sig.static=false;sig.dynamicFn=true;}\nif(m[2].trim()){var args=m[2].replace(/\\\\,/g,'&comma;').split(',');return this._parseArgs(args,sig);}else{sig.args=Polymer.nar;return sig;}}},_parseArgs:function(argList,sig){sig.args=argList.map(function(rawArg){var arg=this._parseArg(rawArg);if(!arg.literal){sig.static=false;}\nreturn arg;},this);return sig;},_parseArg:function(rawArg){var arg=rawArg.trim().replace(/&comma;/g,',').replace(/\\\\(.)/g,'$1');var a={name:arg};var fc=arg[0];if(fc==='-'){fc=arg[1];}\nif(fc>='0'&&fc<='9'){fc='#';}\nswitch(fc){case'\\'':case'\"':a.value=arg.slice(1,-1);a.literal=true;break;case'#':a.value=Number(arg);a.literal=true;break;}\nif(!a.literal){a.model=Polymer.Path.root(arg);a.structured=Polymer.Path.isDeep(arg);if(a.structured){a.wildcard=arg.slice(-2)=='.*';if(a.wildcard){a.name=arg.slice(0,-2);}}}\nreturn a;},_marshalInstanceEffects:function(){Polymer.Bind.prepareInstance(this);if(this._bindListeners){Polymer.Bind.setupBindListeners(this);}},_applyEffectValue:function(info,value){var node=this._nodes[info.index];var property=info.name;value=this._computeFinalAnnotationValue(node,property,value,info);if(info.kind=='attribute'){this.serializeValueToAttribute(value,property,node);}else{var pinfo=node._propertyInfo&&node._propertyInfo[property];if(pinfo&&pinfo.readOnly){return;}\nthis.__setProperty(property,value,Polymer.Settings.suppressBindingNotifications,node);}},_computeFinalAnnotationValue:function(node,property,value,info){if(info.negate){value=!value;}\nif(info.isCompound){var storage=node.__compoundStorage__[property];storage[info.compoundIndex]=value;value=storage.join('');}\nif(info.kind!=='attribute'){if(property==='className'){value=this._scopeElementClass(node,value);}\nif(property==='textContent'||node.localName=='input'&&property=='value'){value=value==undefined?'':value;}}\nreturn value;},_executeStaticEffects:function(){if(this._propertyEffects&&this._propertyEffects.__static__){this._effectEffects('__static__',null,this._propertyEffects.__static__);}}});(function(){var usePolyfillProto=Polymer.Settings.usePolyfillProto;var avoidInstanceProperties=Boolean(Object.getOwnPropertyDescriptor(document.documentElement,'properties'));Polymer.Base._addFeature({_setupConfigure:function(initialConfig){this._config={};this._handlers=[];this._aboveConfig=null;if(initialConfig){for(var i in initialConfig){if(initialConfig[i]!==undefined){this._config[i]=initialConfig[i];}}}},_marshalAttributes:function(){this._takeAttributesToModel(this._config);},_attributeChangedImpl:function(name){var model=this._clientsReadied?this:this._config;this._setAttributeToProperty(model,name);},_configValue:function(name,value){var info=this._propertyInfo[name];if(!info||!info.readOnly){this._config[name]=value;}},_beforeClientsReady:function(){this._configure();},_configure:function(){this._configureAnnotationReferences();this._configureInstanceProperties();this._aboveConfig=this.mixin({},this._config);var config={};for(var i=0;i<this.behaviors.length;i++){this._configureProperties(this.behaviors[i].properties,config);}\nthis._configureProperties(avoidInstanceProperties?this.__proto__.properties:this.properties,config);this.mixin(config,this._aboveConfig);this._config=config;if(this._clients&&this._clients.length){this._distributeConfig(this._config);}},_configureInstanceProperties:function(){for(var i in this._propertyEffects){if(!usePolyfillProto&&this.hasOwnProperty(i)){this._configValue(i,this[i]);delete this[i];}}},_configureProperties:function(properties,config){for(var i in properties){var c=properties[i];if(c.value!==undefined){var value=c.value;if(typeof value=='function'){value=value.call(this,this._config);}\nconfig[i]=value;}}},_distributeConfig:function(config){var fx$=this._propertyEffects;if(fx$){for(var p in config){var fx=fx$[p];if(fx){for(var i=0,l=fx.length,x;i<l&&(x=fx[i]);i++){if(x.kind==='annotation'){var node=this._nodes[x.effect.index];var name=x.effect.propertyName;var isAttr=x.effect.kind=='attribute';var hasEffect=node._propertyEffects&&node._propertyEffects[name];if(node._configValue&&(hasEffect||!isAttr)){var value=p===x.effect.value?config[p]:this._get(x.effect.value,config);value=this._computeFinalAnnotationValue(node,name,value,x.effect);if(isAttr){value=node.deserialize(this.serialize(value),node._propertyInfo[name].type);}\nnode._configValue(name,value);}}}}}}},_afterClientsReady:function(){this.importPath=this._importPath;this.rootPath=Polymer.rootPath;this._executeStaticEffects();this._applyConfig(this._config,this._aboveConfig);this._flushHandlers();},_applyConfig:function(config,aboveConfig){for(var n in config){if(this[n]===undefined){this.__setProperty(n,config[n],n in aboveConfig);}}},_notifyListener:function(fn,e){if(!Polymer.Bind._isEventBogus(e,e.target)){var value,path;if(e.detail){value=e.detail.value;path=e.detail.path;}\nif(!this._clientsReadied){this._queueHandler([fn,e.target,value,path]);}else{return fn.call(this,e.target,value,path);}}},_queueHandler:function(args){this._handlers.push(args);},_flushHandlers:function(){var h$=this._handlers;for(var i=0,l=h$.length,h;i<l&&(h=h$[i]);i++){h[0].call(this,h[1],h[2],h[3]);}\nthis._handlers=[];}});}());(function(){'use strict';var Path=Polymer.Path;Polymer.Base._addFeature({notifyPath:function(path,value,fromAbove){var info={};var v=this._get(path,this,info);if(arguments.length===1){value=v;}\nif(info.path){this._notifyPath(info.path,value,fromAbove);}},_notifyPath:function(path,value,fromAbove){var old=this._propertySetter(path,value);if(old!==value&&(old===old||value===value)){this._pathEffector(path,value);if(!fromAbove){this._notifyPathUp(path,value);}\nreturn true;}},_getPathParts:function(path){if(Array.isArray(path)){var parts=[];for(var i=0;i<path.length;i++){var args=path[i].toString().split('.');for(var j=0;j<args.length;j++){parts.push(args[j]);}}\nreturn parts;}else{return path.toString().split('.');}},set:function(path,value,root){var prop=root||this;var parts=this._getPathParts(path);var array;var last=parts[parts.length-1];if(parts.length>1){for(var i=0;i<parts.length-1;i++){var part=parts[i];if(array&&part[0]=='#'){prop=Polymer.Collection.get(array).getItem(part);}else{prop=prop[part];if(array&&parseInt(part,10)==part){parts[i]=Polymer.Collection.get(array).getKey(prop);}}\nif(!prop){return;}\narray=Array.isArray(prop)?prop:null;}\nif(array){var coll=Polymer.Collection.get(array);var old,key;if(last[0]=='#'){key=last;old=coll.getItem(key);last=array.indexOf(old);coll.setItem(key,value);}else if(parseInt(last,10)==last){old=prop[last];key=coll.getKey(old);parts[i]=key;coll.setItem(key,value);}}\nprop[last]=value;if(!root){this._notifyPath(parts.join('.'),value);}}else{prop[path]=value;}},get:function(path,root){return this._get(path,root);},_get:function(path,root,info){var prop=root||this;var parts=this._getPathParts(path);var array;for(var i=0;i<parts.length;i++){if(!prop){return;}\nvar part=parts[i];if(array&&part[0]=='#'){prop=Polymer.Collection.get(array).getItem(part);}else{prop=prop[part];if(info&&array&&parseInt(part,10)==part){parts[i]=Polymer.Collection.get(array).getKey(prop);}}\narray=Array.isArray(prop)?prop:null;}\nif(info){info.path=parts.join('.');}\nreturn prop;},_pathEffector:function(path,value){var model=Path.root(path);var fx$=this._propertyEffects&&this._propertyEffects[model];if(fx$){for(var i=0,fx;i<fx$.length&&(fx=fx$[i]);i++){var fxFn=fx.pathFn;if(fxFn){fxFn.call(this,path,value,fx.effect);}}}\nif(this._boundPaths){this._notifyBoundPaths(path,value);}},_annotationPathEffect:function(path,value,effect){if(Path.matches(effect.value,false,path)){Polymer.Bind._annotationEffect.call(this,path,value,effect);}else if(!effect.negate&&Path.isDescendant(effect.value,path)){var node=this._nodes[effect.index];if(node&&node._notifyPath){var newPath=Path.translate(effect.value,effect.name,path);node._notifyPath(newPath,value,true);}}},_complexObserverPathEffect:function(path,value,effect){if(Path.matches(effect.trigger.name,effect.trigger.wildcard,path)){Polymer.Bind._complexObserverEffect.call(this,path,value,effect);}},_computePathEffect:function(path,value,effect){if(Path.matches(effect.trigger.name,effect.trigger.wildcard,path)){Polymer.Bind._computeEffect.call(this,path,value,effect);}},_annotatedComputationPathEffect:function(path,value,effect){if(Path.matches(effect.trigger.name,effect.trigger.wildcard,path)){Polymer.Bind._annotatedComputationEffect.call(this,path,value,effect);}},linkPaths:function(to,from){this._boundPaths=this._boundPaths||{};if(from){this._boundPaths[to]=from;}else{this.unlinkPaths(to);}},unlinkPaths:function(path){if(this._boundPaths){delete this._boundPaths[path];}},_notifyBoundPaths:function(path,value){for(var a in this._boundPaths){var b=this._boundPaths[a];if(Path.isDescendant(a,path)){this._notifyPath(Path.translate(a,b,path),value);}else if(Path.isDescendant(b,path)){this._notifyPath(Path.translate(b,a,path),value);}}},_notifyPathUp:function(path,value){var rootName=Path.root(path);var dashCaseName=Polymer.CaseMap.camelToDashCase(rootName);var eventName=dashCaseName+this._EVENT_CHANGED;this.fire(eventName,{path:path,value:value},{bubbles:false,_useCache:Polymer.Settings.eventDataCache||!Polymer.Settings.isIE});},_EVENT_CHANGED:'-changed',notifySplices:function(path,splices){var info={};var array=this._get(path,this,info);this._notifySplices(array,info.path,splices);},_notifySplices:function(array,path,splices){var change={keySplices:Polymer.Collection.applySplices(array,splices),indexSplices:splices};var splicesPath=path+'.splices';this._notifyPath(splicesPath,change);this._notifyPath(path+'.length',array.length);this.__data__[splicesPath]={keySplices:null,indexSplices:null};},_notifySplice:function(array,path,index,added,removed){this._notifySplices(array,path,[{index:index,addedCount:added,removed:removed,object:array,type:'splice'}]);},push:function(path){var info={};var array=this._get(path,this,info);var args=Array.prototype.slice.call(arguments,1);var len=array.length;var ret=array.push.apply(array,args);if(args.length){this._notifySplice(array,info.path,len,args.length,[]);}\nreturn ret;},pop:function(path){var info={};var array=this._get(path,this,info);var hadLength=Boolean(array.length);var args=Array.prototype.slice.call(arguments,1);var ret=array.pop.apply(array,args);if(hadLength){this._notifySplice(array,info.path,array.length,0,[ret]);}\nreturn ret;},splice:function(path,start){var info={};var array=this._get(path,this,info);if(start<0){start=array.length-Math.floor(-start);}else{start=Math.floor(start);}\nif(!start){start=0;}\nvar args=Array.prototype.slice.call(arguments,1);var ret=array.splice.apply(array,args);var addedCount=Math.max(args.length-2,0);if(addedCount||ret.length){this._notifySplice(array,info.path,start,addedCount,ret);}\nreturn ret;},shift:function(path){var info={};var array=this._get(path,this,info);var hadLength=Boolean(array.length);var args=Array.prototype.slice.call(arguments,1);var ret=array.shift.apply(array,args);if(hadLength){this._notifySplice(array,info.path,0,0,[ret]);}\nreturn ret;},unshift:function(path){var info={};var array=this._get(path,this,info);var args=Array.prototype.slice.call(arguments,1);var ret=array.unshift.apply(array,args);if(args.length){this._notifySplice(array,info.path,0,args.length,[]);}\nreturn ret;},prepareModelNotifyPath:function(model){this.mixin(model,{fire:Polymer.Base.fire,_getEvent:Polymer.Base._getEvent,__eventCache:Polymer.Base.__eventCache,notifyPath:Polymer.Base.notifyPath,_get:Polymer.Base._get,_EVENT_CHANGED:Polymer.Base._EVENT_CHANGED,_notifyPath:Polymer.Base._notifyPath,_notifyPathUp:Polymer.Base._notifyPathUp,_pathEffector:Polymer.Base._pathEffector,_annotationPathEffect:Polymer.Base._annotationPathEffect,_complexObserverPathEffect:Polymer.Base._complexObserverPathEffect,_annotatedComputationPathEffect:Polymer.Base._annotatedComputationPathEffect,_computePathEffect:Polymer.Base._computePathEffect,_notifyBoundPaths:Polymer.Base._notifyBoundPaths,_getPathParts:Polymer.Base._getPathParts});}});}());Polymer.Base._addFeature({resolveUrl:function(url){return Polymer.ResolveUrl.resolveUrl(url,this._importPath);}});Polymer.CssParse=function(){return{parse:function(text){text=this._clean(text);return this._parseCss(this._lex(text),text);},_clean:function(cssText){return cssText.replace(this._rx.comments,'').replace(this._rx.port,'');},_lex:function(text){var root={start:0,end:text.length};var n=root;for(var i=0,l=text.length;i<l;i++){switch(text[i]){case this.OPEN_BRACE:if(!n.rules){n.rules=[];}\nvar p=n;var previous=p.rules[p.rules.length-1];n={start:i+1,parent:p,previous:previous};p.rules.push(n);break;case this.CLOSE_BRACE:n.end=i+1;n=n.parent||root;break;}}\nreturn root;},_parseCss:function(node,text){var t=text.substring(node.start,node.end-1);node.parsedCssText=node.cssText=t.trim();if(node.parent){var ss=node.previous?node.previous.end:node.parent.start;t=text.substring(ss,node.start-1);t=this._expandUnicodeEscapes(t);t=t.replace(this._rx.multipleSpaces,' ');t=t.substring(t.lastIndexOf(';')+1);var s=node.parsedSelector=node.selector=t.trim();node.atRule=s.indexOf(this.AT_START)===0;if(node.atRule){if(s.indexOf(this.MEDIA_START)===0){node.type=this.types.MEDIA_RULE;}else if(s.match(this._rx.keyframesRule)){node.type=this.types.KEYFRAMES_RULE;node.keyframesName=node.selector.split(this._rx.multipleSpaces).pop();}}else{if(s.indexOf(this.VAR_START)===0){node.type=this.types.MIXIN_RULE;}else{node.type=this.types.STYLE_RULE;}}}\nvar r$=node.rules;if(r$){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){this._parseCss(r,text);}}\nreturn node;},_expandUnicodeEscapes:function(s){return s.replace(/\\\\([0-9a-f]{1,6})\\s/gi,function(){var code=arguments[1],repeat=6-code.length;while(repeat--){code='0'+code;}\nreturn'\\\\'+code;});},stringify:function(node,preserveProperties,text){text=text||'';var cssText='';if(node.cssText||node.rules){var r$=node.rules;if(r$&&!this._hasMixinRules(r$)){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){cssText=this.stringify(r,preserveProperties,cssText);}}else{cssText=preserveProperties?node.cssText:this.removeCustomProps(node.cssText);cssText=cssText.trim();if(cssText){cssText='  '+cssText+'\\n';}}}\nif(cssText){if(node.selector){text+=node.selector+' '+this.OPEN_BRACE+'\\n';}\ntext+=cssText;if(node.selector){text+=this.CLOSE_BRACE+'\\n\\n';}}\nreturn text;},_hasMixinRules:function(rules){return rules[0].selector.indexOf(this.VAR_START)===0;},removeCustomProps:function(cssText){cssText=this.removeCustomPropAssignment(cssText);return this.removeCustomPropApply(cssText);},removeCustomPropAssignment:function(cssText){return cssText.replace(this._rx.customProp,'').replace(this._rx.mixinProp,'');},removeCustomPropApply:function(cssText){return cssText.replace(this._rx.mixinApply,'').replace(this._rx.varApply,'');},types:{STYLE_RULE:1,KEYFRAMES_RULE:7,MEDIA_RULE:4,MIXIN_RULE:1000},OPEN_BRACE:'{',CLOSE_BRACE:'}',_rx:{comments:/\\/\\*[^*]*\\*+([^\\/*][^*]*\\*+)*\\//gim,port:/@import[^;]*;/gim,customProp:/(?:^[^;\\-\\s}]+)?--[^;{}]*?:[^{};]*?(?:[;\\n]|$)/gim,mixinProp:/(?:^[^;\\-\\s}]+)?--[^;{}]*?:[^{};]*?{[^}]*?}(?:[;\\n]|$)?/gim,mixinApply:/@apply\\s*\\(?[^);]*\\)?\\s*(?:[;\\n]|$)?/gim,varApply:/[^;:]*?:[^;]*?var\\([^;]*\\)(?:[;\\n]|$)?/gim,keyframesRule:/^@[^\\s]*keyframes/,multipleSpaces:/\\s+/g},VAR_START:'--',MEDIA_START:'@media',AT_START:'@'};}();Polymer.StyleUtil=function(){var settings=Polymer.Settings;return{unscopedStyleImports:new WeakMap(),SHADY_UNSCOPED_ATTR:'shady-unscoped',NATIVE_VARIABLES:Polymer.Settings.useNativeCSSProperties,MODULE_STYLES_SELECTOR:'style, link[rel=import][type~=css], template',INCLUDE_ATTR:'include',toCssText:function(rules,callback){if(typeof rules==='string'){rules=this.parser.parse(rules);}\nif(callback){this.forEachRule(rules,callback);}\nreturn this.parser.stringify(rules,this.NATIVE_VARIABLES);},forRulesInStyles:function(styles,styleRuleCallback,keyframesRuleCallback){if(styles){for(var i=0,l=styles.length,s;i<l&&(s=styles[i]);i++){this.forEachRuleInStyle(s,styleRuleCallback,keyframesRuleCallback);}}},forActiveRulesInStyles:function(styles,styleRuleCallback,keyframesRuleCallback){if(styles){for(var i=0,l=styles.length,s;i<l&&(s=styles[i]);i++){this.forEachRuleInStyle(s,styleRuleCallback,keyframesRuleCallback,true);}}},rulesForStyle:function(style){if(!style.__cssRules&&style.textContent){style.__cssRules=this.parser.parse(style.textContent);}\nreturn style.__cssRules;},isKeyframesSelector:function(rule){return rule.parent&&rule.parent.type===this.ruleTypes.KEYFRAMES_RULE;},forEachRuleInStyle:function(style,styleRuleCallback,keyframesRuleCallback,onlyActiveRules){var rules=this.rulesForStyle(style);var styleCallback,keyframeCallback;if(styleRuleCallback){styleCallback=function(rule){styleRuleCallback(rule,style);};}\nif(keyframesRuleCallback){keyframeCallback=function(rule){keyframesRuleCallback(rule,style);};}\nthis.forEachRule(rules,styleCallback,keyframeCallback,onlyActiveRules);},forEachRule:function(node,styleRuleCallback,keyframesRuleCallback,onlyActiveRules){if(!node){return;}\nvar skipRules=false;if(onlyActiveRules){if(node.type===this.ruleTypes.MEDIA_RULE){var matchMedia=node.selector.match(this.rx.MEDIA_MATCH);if(matchMedia){if(!window.matchMedia(matchMedia[1]).matches){skipRules=true;}}}}\nif(node.type===this.ruleTypes.STYLE_RULE){styleRuleCallback(node);}else if(keyframesRuleCallback&&node.type===this.ruleTypes.KEYFRAMES_RULE){keyframesRuleCallback(node);}else if(node.type===this.ruleTypes.MIXIN_RULE){skipRules=true;}\nvar r$=node.rules;if(r$&&!skipRules){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){this.forEachRule(r,styleRuleCallback,keyframesRuleCallback,onlyActiveRules);}}},applyCss:function(cssText,moniker,target,contextNode){var style=this.createScopeStyle(cssText,moniker);return this.applyStyle(style,target,contextNode);},applyStyle:function(style,target,contextNode){target=target||document.head;var after=contextNode&&contextNode.nextSibling||target.firstChild;this.__lastHeadApplyNode=style;return target.insertBefore(style,after);},createScopeStyle:function(cssText,moniker){var style=document.createElement('style');if(moniker){style.setAttribute('scope',moniker);}\nstyle.textContent=cssText;return style;},__lastHeadApplyNode:null,applyStylePlaceHolder:function(moniker){var placeHolder=document.createComment(' Shady DOM styles for '+moniker+' ');var after=this.__lastHeadApplyNode?this.__lastHeadApplyNode.nextSibling:null;var scope=document.head;scope.insertBefore(placeHolder,after||scope.firstChild);this.__lastHeadApplyNode=placeHolder;return placeHolder;},cssFromModules:function(moduleIds,warnIfNotFound){var modules=moduleIds.trim().split(/\\s+/);var cssText='';for(var i=0;i<modules.length;i++){cssText+=this.cssFromModule(modules[i],warnIfNotFound);}\nreturn cssText;},cssFromModule:function(moduleId,warnIfNotFound){var m=Polymer.DomModule.import(moduleId);if(m&&!m._cssText){m._cssText=this.cssFromElement(m);}\nif(!m&&warnIfNotFound){console.warn('Could not find style data in module named',moduleId);}\nreturn m&&m._cssText||'';},cssFromElement:function(element){var cssText='';var content=element.content||element;var e$=Polymer.TreeApi.arrayCopy(content.querySelectorAll(this.MODULE_STYLES_SELECTOR));for(var i=0,e;i<e$.length;i++){e=e$[i];if(e.localName==='template'){if(!e.hasAttribute('preserve-content')){cssText+=this.cssFromElement(e);}}else{if(e.localName==='style'){var include=e.getAttribute(this.INCLUDE_ATTR);if(include){cssText+=this.cssFromModules(include,true);}\ne=e.__appliedElement||e;e.parentNode.removeChild(e);var css=this.resolveCss(e.textContent,element.ownerDocument);if(!settings.useNativeShadow&&e.hasAttribute(this.SHADY_UNSCOPED_ATTR)){e.textContent=css;document.head.insertBefore(e,document.head.firstChild);}else{cssText+=css;}}else if(e.import&&e.import.body){var importCss=this.resolveCss(e.import.body.textContent,e.import);if(!settings.useNativeShadow&&e.hasAttribute(this.SHADY_UNSCOPED_ATTR)){if(!this.unscopedStyleImports.has(e.import)){this.unscopedStyleImports.set(e.import,true);var importStyle=document.createElement('style');importStyle.setAttribute(this.SHADY_UNSCOPED_ATTR,'');importStyle.textContent=importCss;document.head.insertBefore(importStyle,document.head.firstChild);}}else{cssText+=importCss;}}}}\nreturn cssText;},styleIncludesToTemplate:function(targetTemplate){var styles=targetTemplate.content.querySelectorAll('style[include]');for(var i=0,s;i<styles.length;i++){s=styles[i];s.parentNode.insertBefore(this._includesToFragment(s.getAttribute('include')),s);}},_includesToFragment:function(styleIncludes){var includeArray=styleIncludes.trim().split(' ');var frag=document.createDocumentFragment();for(var i=0;i<includeArray.length;i++){var t=Polymer.DomModule.import(includeArray[i],'template');if(t){this._addStylesToFragment(frag,t.content);}}\nreturn frag;},_addStylesToFragment:function(frag,source){var s$=source.querySelectorAll('style');for(var i=0,s;i<s$.length;i++){s=s$[i];var include=s.getAttribute('include');if(include){frag.appendChild(this._includesToFragment(include));}\nif(s.textContent){frag.appendChild(s.cloneNode(true));}}},isTargetedBuild:function(buildType){return settings.useNativeShadow?buildType==='shadow':buildType==='shady';},cssBuildTypeForModule:function(module){var dm=Polymer.DomModule.import(module);if(dm){return this.getCssBuildType(dm);}},getCssBuildType:function(element){return element.getAttribute('css-build');},_findMatchingParen:function(text,start){var level=0;for(var i=start,l=text.length;i<l;i++){switch(text[i]){case'(':level++;break;case')':if(--level===0){return i;}\nbreak;}}\nreturn-1;},processVariableAndFallback:function(str,callback){var start=str.indexOf('var(');if(start===-1){return callback(str,'','','');}\nvar end=this._findMatchingParen(str,start+3);var inner=str.substring(start+4,end);var prefix=str.substring(0,start);var suffix=this.processVariableAndFallback(str.substring(end+1),callback);var comma=inner.indexOf(',');if(comma===-1){return callback(prefix,inner.trim(),'',suffix);}\nvar value=inner.substring(0,comma).trim();var fallback=inner.substring(comma+1).trim();return callback(prefix,value,fallback,suffix);},rx:{VAR_ASSIGN:/(?:^|[;\\s{]\\s*)(--[\\w-]*?)\\s*:\\s*(?:([^;{]*)|{([^}]*)})(?:(?=[;\\s}])|$)/gi,MIXIN_MATCH:/(?:^|\\W+)@apply\\s*\\(?([^);\\n]*)\\)?/gi,VAR_CONSUMED:/(--[\\w-]+)\\s*([:,;)]|$)/gi,ANIMATION_MATCH:/(animation\\s*:)|(animation-name\\s*:)/,MEDIA_MATCH:/@media[^(]*(\\([^)]*\\))/,IS_VAR:/^--/,BRACKETED:/\\{[^}]*\\}/g,HOST_PREFIX:'(?:^|[^.#[:])',HOST_SUFFIX:'($|[.:[\\\\s>+~])'},resolveCss:Polymer.ResolveUrl.resolveCss,parser:Polymer.CssParse,ruleTypes:Polymer.CssParse.types};}();Polymer.StyleTransformer=function(){var styleUtil=Polymer.StyleUtil;var settings=Polymer.Settings;var api={dom:function(node,scope,useAttr,shouldRemoveScope){this._transformDom(node,scope||'',useAttr,shouldRemoveScope);},_transformDom:function(node,selector,useAttr,shouldRemoveScope){if(node.setAttribute){this.element(node,selector,useAttr,shouldRemoveScope);}\nvar c$=Polymer.dom(node).childNodes;for(var i=0;i<c$.length;i++){this._transformDom(c$[i],selector,useAttr,shouldRemoveScope);}},element:function(element,scope,useAttr,shouldRemoveScope){if(useAttr){if(shouldRemoveScope){element.removeAttribute(SCOPE_NAME);}else{element.setAttribute(SCOPE_NAME,scope);}}else{if(scope){if(element.classList){if(shouldRemoveScope){element.classList.remove(SCOPE_NAME);element.classList.remove(scope);}else{element.classList.add(SCOPE_NAME);element.classList.add(scope);}}else if(element.getAttribute){var c=element.getAttribute(CLASS);if(shouldRemoveScope){if(c){element.setAttribute(CLASS,c.replace(SCOPE_NAME,'').replace(scope,''));}}else{element.setAttribute(CLASS,(c?c+' ':'')+SCOPE_NAME+' '+scope);}}}}},elementStyles:function(element,callback){var styles=element._styles;var cssText='';var cssBuildType=element.__cssBuild;var passthrough=settings.useNativeShadow||cssBuildType==='shady';var cb;if(passthrough){var self=this;cb=function(rule){rule.selector=self._slottedToContent(rule.selector);rule.selector=rule.selector.replace(ROOT,':host > *');rule.selector=self._dirShadowTransform(rule.selector);if(callback){callback(rule);}};}\nfor(var i=0,l=styles.length,s;i<l&&(s=styles[i]);i++){var rules=styleUtil.rulesForStyle(s);cssText+=passthrough?styleUtil.toCssText(rules,cb):this.css(rules,element.is,element.extends,callback,element._scopeCssViaAttr)+'\\n\\n';}\nreturn cssText.trim();},css:function(rules,scope,ext,callback,useAttr){var hostScope=this._calcHostScope(scope,ext);scope=this._calcElementScope(scope,useAttr);var self=this;return styleUtil.toCssText(rules,function(rule){if(!rule.isScoped){self.rule(rule,scope,hostScope);rule.isScoped=true;}\nif(callback){callback(rule,scope,hostScope);}});},_calcElementScope:function(scope,useAttr){if(scope){return useAttr?CSS_ATTR_PREFIX+scope+CSS_ATTR_SUFFIX:CSS_CLASS_PREFIX+scope;}else{return'';}},_calcHostScope:function(scope,ext){return ext?'[is='+scope+']':scope;},rule:function(rule,scope,hostScope){this._transformRule(rule,this._transformComplexSelector,scope,hostScope);},_transformRule:function(rule,transformer,scope,hostScope){rule.selector=rule.transformedSelector=this._transformRuleCss(rule,transformer,scope,hostScope);},_splitSelectorList:function(selector){var parts=[];var part='';for(var i=0;i>=0&&i<selector.length;i++){if(selector[i]==='('){var end=styleUtil._findMatchingParen(selector,i);part+=selector.slice(i,end+1);i=end;}else if(selector[i]===COMPLEX_SELECTOR_SEP){parts.push(part);part='';}else{part+=selector[i];}}\nif(part){parts.push(part);}\nif(parts.length===0){parts.push(selector);}\nreturn parts;},_transformRuleCss:function(rule,transformer,scope,hostScope){var p$=this._splitSelectorList(rule.selector);if(!styleUtil.isKeyframesSelector(rule)){for(var i=0,l=p$.length,p;i<l&&(p=p$[i]);i++){p$[i]=transformer.call(this,p,scope,hostScope);}}\nreturn p$.join(COMPLEX_SELECTOR_SEP);},_ensureScopedDir:function(s){var m=s.match(DIR_PAREN);if(m&&m[1]===''&&m[0].length===s.length){s='*'+s;}\nreturn s;},_additionalDirSelectors:function(dir,after,prefix){if(!dir||!after){return'';}\nprefix=prefix||'';return COMPLEX_SELECTOR_SEP+prefix+' '+dir+' '+after;},_transformComplexSelector:function(selector,scope,hostScope){var stop=false;var hostContext=false;var dir=false;var self=this;selector=selector.trim();selector=this._slottedToContent(selector);selector=selector.replace(ROOT,':host > *');selector=selector.replace(CONTENT_START,HOST+' $1');selector=this._ensureScopedDir(selector);selector=selector.replace(SIMPLE_SELECTOR_SEP,function(m,c,s){if(!stop){var info=self._transformCompoundSelector(s,c,scope,hostScope);stop=stop||info.stop;hostContext=hostContext||info.hostContext;dir=dir||info.dir;c=info.combinator;s=info.value;}else{s=s.replace(SCOPE_JUMP,' ');}\nreturn c+s;});if(hostContext){selector=selector.replace(HOST_CONTEXT_PAREN,function(m,pre,paren,post){var replacement=pre+paren+' '+hostScope+post+COMPLEX_SELECTOR_SEP+' '+pre+hostScope+paren+post;if(dir){replacement+=self._additionalDirSelectors(paren,post,hostScope);}\nreturn replacement;});}\nreturn selector;},_transformDir:function(s){s=s.replace(HOST_DIR,HOST_DIR_REPLACE);s=s.replace(DIR_PAREN,DIR_REPLACE);return s;},_transformCompoundSelector:function(selector,combinator,scope,hostScope){var jumpIndex=selector.search(SCOPE_JUMP);var hostContext=false;var dir=false;if(selector.match(DIR_PAREN)){selector=this._transformDir(selector);dir=true;}\nif(selector.indexOf(HOST_CONTEXT)>=0){hostContext=true;}else if(selector.indexOf(HOST)>=0){selector=this._transformHostSelector(selector,hostScope);}else if(jumpIndex!==0){selector=scope?this._transformSimpleSelector(selector,scope):selector;}\nif(selector.indexOf(CONTENT)>=0){combinator='';}\nvar stop;if(jumpIndex>=0){selector=selector.replace(SCOPE_JUMP,' ');stop=true;}\nreturn{value:selector,combinator:combinator,stop:stop,hostContext:hostContext,dir:dir};},_transformSimpleSelector:function(selector,scope){var p$=selector.split(PSEUDO_PREFIX);p$[0]+=scope;return p$.join(PSEUDO_PREFIX);},_transformHostSelector:function(selector,hostScope){var m=selector.match(HOST_PAREN);var paren=m&&m[2].trim()||'';if(paren){if(!paren[0].match(SIMPLE_SELECTOR_PREFIX)){var typeSelector=paren.split(SIMPLE_SELECTOR_PREFIX)[0];if(typeSelector===hostScope){return paren;}else{return SELECTOR_NO_MATCH;}}else{return selector.replace(HOST_PAREN,function(m,host,paren){return hostScope+paren;});}}else{return selector.replace(HOST,hostScope);}},documentRule:function(rule){rule.selector=rule.parsedSelector;this.normalizeRootSelector(rule);if(!settings.useNativeShadow){this._transformRule(rule,this._transformDocumentSelector);}},normalizeRootSelector:function(rule){rule.selector=rule.selector.replace(ROOT,'html');var parts=this._splitSelectorList(rule.selector);parts=parts.filter(function(part){return!part.match(HOST_OR_HOST_GT_STAR);});rule.selector=parts.join(COMPLEX_SELECTOR_SEP);},_transformDocumentSelector:function(selector){return this._transformComplexSelector(selector,SCOPE_DOC_SELECTOR);},_slottedToContent:function(cssText){return cssText.replace(SLOTTED_PAREN,CONTENT+'> $1');},_dirShadowTransform:function(selector){if(!selector.match(/:dir\\(/)){return selector;}\nreturn this._splitSelectorList(selector).map(function(s){s=this._ensureScopedDir(s);s=this._transformDir(s);var m=HOST_CONTEXT_PAREN.exec(s);if(m){s+=this._additionalDirSelectors(m[2],m[3],'');}\nreturn s;},this).join(COMPLEX_SELECTOR_SEP);},SCOPE_NAME:'style-scope'};var SCOPE_NAME=api.SCOPE_NAME;var SCOPE_DOC_SELECTOR=':not(['+SCOPE_NAME+'])'+':not(.'+SCOPE_NAME+')';var COMPLEX_SELECTOR_SEP=',';var SIMPLE_SELECTOR_SEP=/(^|[\\s>+~]+)((?:\\[.+?\\]|[^\\s>+~=\\[])+)/g;var SIMPLE_SELECTOR_PREFIX=/[[.:#*]/;var HOST=':host';var ROOT=':root';var HOST_PAREN=/(:host)(?:\\(((?:\\([^)(]*\\)|[^)(]*)+?)\\))/;var HOST_CONTEXT=':host-context';var HOST_CONTEXT_PAREN=/(.*)(?::host-context)(?:\\(((?:\\([^)(]*\\)|[^)(]*)+?)\\))(.*)/;var CONTENT='::content';var SCOPE_JUMP=/::content|::shadow|\\/deep\\//;var CSS_CLASS_PREFIX='.';var CSS_ATTR_PREFIX='['+SCOPE_NAME+'~=';var CSS_ATTR_SUFFIX=']';var PSEUDO_PREFIX=':';var CLASS='class';var CONTENT_START=new RegExp('^('+CONTENT+')');var SELECTOR_NO_MATCH='should_not_match';var SLOTTED_PAREN=/(?:::slotted)(?:\\(((?:\\([^)(]*\\)|[^)(]*)+?)\\))/g;var HOST_OR_HOST_GT_STAR=/:host(?:\\s*>\\s*\\*)?/;var DIR_PAREN=/(.*):dir\\((ltr|rtl)\\)/;var DIR_REPLACE=':host-context([dir=\"$2\"]) $1';var HOST_DIR=/:host\\(:dir\\((rtl|ltr)\\)\\)/g;var HOST_DIR_REPLACE=':host-context([dir=\"$1\"])';return api;}();Polymer.StyleExtends=function(){var styleUtil=Polymer.StyleUtil;return{hasExtends:function(cssText){return Boolean(cssText.match(this.rx.EXTEND));},transform:function(style){var rules=styleUtil.rulesForStyle(style);var self=this;styleUtil.forEachRule(rules,function(rule){self._mapRuleOntoParent(rule);if(rule.parent){var m;while(m=self.rx.EXTEND.exec(rule.cssText)){var extend=m[1];var extendor=self._findExtendor(extend,rule);if(extendor){self._extendRule(rule,extendor);}}}\nrule.cssText=rule.cssText.replace(self.rx.EXTEND,'');});return styleUtil.toCssText(rules,function(rule){if(rule.selector.match(self.rx.STRIP)){rule.cssText='';}},true);},_mapRuleOntoParent:function(rule){if(rule.parent){var map=rule.parent.map||(rule.parent.map={});var parts=rule.selector.split(',');for(var i=0,p;i<parts.length;i++){p=parts[i];map[p.trim()]=rule;}\nreturn map;}},_findExtendor:function(extend,rule){return rule.parent&&rule.parent.map&&rule.parent.map[extend]||this._findExtendor(extend,rule.parent);},_extendRule:function(target,source){if(target.parent!==source.parent){this._cloneAndAddRuleToParent(source,target.parent);}\ntarget.extends=target.extends||[];target.extends.push(source);source.selector=source.selector.replace(this.rx.STRIP,'');source.selector=(source.selector&&source.selector+',\\n')+target.selector;if(source.extends){source.extends.forEach(function(e){this._extendRule(target,e);},this);}},_cloneAndAddRuleToParent:function(rule,parent){rule=Object.create(rule);rule.parent=parent;if(rule.extends){rule.extends=rule.extends.slice();}\nparent.rules.push(rule);},rx:{EXTEND:/@extends\\(([^)]*)\\)\\s*?;/gim,STRIP:/%[^,]*$/}};}();Polymer.ApplyShim=function(){'use strict';var styleUtil=Polymer.StyleUtil;var MIXIN_MATCH=styleUtil.rx.MIXIN_MATCH;var VAR_ASSIGN=styleUtil.rx.VAR_ASSIGN;var BAD_VAR=/var\\(\\s*(--[^,]*),\\s*(--[^)]*)\\)/g;var APPLY_NAME_CLEAN=/;\\s*/m;var INITIAL_INHERIT=/^\\s*(initial)|(inherit)\\s*$/;var MIXIN_VAR_SEP='_-_';var mixinMap={};function mapSet(name,props){name=name.trim();mixinMap[name]={properties:props,dependants:{}};}\nfunction mapGet(name){name=name.trim();return mixinMap[name];}\nfunction replaceInitialOrInherit(property,value){var match=INITIAL_INHERIT.exec(value);if(match){if(match[1]){value=ApplyShim._getInitialValueForProperty(property);}else{value='apply-shim-inherit';}}\nreturn value;}\nfunction cssTextToMap(text){var props=text.split(';');var property,value;var out={};for(var i=0,p,sp;i<props.length;i++){p=props[i];if(p){sp=p.split(':');if(sp.length>1){property=sp[0].trim();value=replaceInitialOrInherit(property,sp.slice(1).join(':'));out[property]=value;}}}\nreturn out;}\nfunction invalidateMixinEntry(mixinEntry){var currentProto=ApplyShim.__currentElementProto;var currentElementName=currentProto&&currentProto.is;for(var elementName in mixinEntry.dependants){if(elementName!==currentElementName){mixinEntry.dependants[elementName].__applyShimInvalid=true;}}}\nfunction produceCssProperties(matchText,propertyName,valueProperty,valueMixin){if(valueProperty){styleUtil.processVariableAndFallback(valueProperty,function(prefix,value){if(value&&mapGet(value)){valueMixin='@apply '+value+';';}});}\nif(!valueMixin){return matchText;}\nvar mixinAsProperties=consumeCssProperties(valueMixin);var prefix=matchText.slice(0,matchText.indexOf('--'));var mixinValues=cssTextToMap(mixinAsProperties);var combinedProps=mixinValues;var mixinEntry=mapGet(propertyName);var oldProps=mixinEntry&&mixinEntry.properties;if(oldProps){combinedProps=Object.create(oldProps);combinedProps=Polymer.Base.mixin(combinedProps,mixinValues);}else{mapSet(propertyName,combinedProps);}\nvar out=[];var p,v;var needToInvalidate=false;for(p in combinedProps){v=mixinValues[p];if(v===undefined){v='initial';}\nif(oldProps&&!(p in oldProps)){needToInvalidate=true;}\nout.push(propertyName+MIXIN_VAR_SEP+p+': '+v);}\nif(needToInvalidate){invalidateMixinEntry(mixinEntry);}\nif(mixinEntry){mixinEntry.properties=combinedProps;}\nif(valueProperty){prefix=matchText+';'+prefix;}\nreturn prefix+out.join('; ')+';';}\nfunction fixVars(matchText,varA,varB){return'var('+varA+','+'var('+varB+'))';}\nfunction atApplyToCssProperties(mixinName,fallbacks){mixinName=mixinName.replace(APPLY_NAME_CLEAN,'');var vars=[];var mixinEntry=mapGet(mixinName);if(!mixinEntry){mapSet(mixinName,{});mixinEntry=mapGet(mixinName);}\nif(mixinEntry){var currentProto=ApplyShim.__currentElementProto;if(currentProto){mixinEntry.dependants[currentProto.is]=currentProto;}\nvar p,parts,f;for(p in mixinEntry.properties){f=fallbacks&&fallbacks[p];parts=[p,': var(',mixinName,MIXIN_VAR_SEP,p];if(f){parts.push(',',f);}\nparts.push(')');vars.push(parts.join(''));}}\nreturn vars.join('; ');}\nfunction consumeCssProperties(text){var m;while(m=MIXIN_MATCH.exec(text)){var matchText=m[0];var mixinName=m[1];var idx=m.index;var applyPos=idx+matchText.indexOf('@apply');var afterApplyPos=idx+matchText.length;var textBeforeApply=text.slice(0,applyPos);var textAfterApply=text.slice(afterApplyPos);var defaults=cssTextToMap(textBeforeApply);var replacement=atApplyToCssProperties(mixinName,defaults);text=[textBeforeApply,replacement,textAfterApply].join('');MIXIN_MATCH.lastIndex=idx+replacement.length;}\nreturn text;}\nvar ApplyShim={_measureElement:null,_map:mixinMap,_separator:MIXIN_VAR_SEP,transform:function(styles,elementProto){this.__currentElementProto=elementProto;styleUtil.forRulesInStyles(styles,this._boundFindDefinitions);styleUtil.forRulesInStyles(styles,this._boundFindApplications);if(elementProto){elementProto.__applyShimInvalid=false;}\nthis.__currentElementProto=null;},_findDefinitions:function(rule){var cssText=rule.parsedCssText;cssText=cssText.replace(BAD_VAR,fixVars);cssText=cssText.replace(VAR_ASSIGN,produceCssProperties);rule.cssText=cssText;if(rule.selector===':root'){rule.selector=':host > *';}},_findApplications:function(rule){rule.cssText=consumeCssProperties(rule.cssText);},transformRule:function(rule){this._findDefinitions(rule);this._findApplications(rule);},_getInitialValueForProperty:function(property){if(!this._measureElement){this._measureElement=document.createElement('meta');this._measureElement.style.all='initial';document.head.appendChild(this._measureElement);}\nreturn window.getComputedStyle(this._measureElement).getPropertyValue(property);}};ApplyShim._boundTransformRule=ApplyShim.transformRule.bind(ApplyShim);ApplyShim._boundFindDefinitions=ApplyShim._findDefinitions.bind(ApplyShim);ApplyShim._boundFindApplications=ApplyShim._findApplications.bind(ApplyShim);return ApplyShim;}();(function(){var prepElement=Polymer.Base._prepElement;var nativeShadow=Polymer.Settings.useNativeShadow;var styleUtil=Polymer.StyleUtil;var styleTransformer=Polymer.StyleTransformer;var styleExtends=Polymer.StyleExtends;var applyShim=Polymer.ApplyShim;var settings=Polymer.Settings;Polymer.Base._addFeature({_prepElement:function(element){if(this._encapsulateStyle&&this.__cssBuild!=='shady'){styleTransformer.element(element,this.is,this._scopeCssViaAttr);}\nprepElement.call(this,element);},_prepStyles:function(){if(this._encapsulateStyle===undefined){this._encapsulateStyle=!nativeShadow;}\nif(!nativeShadow){this._scopeStyle=styleUtil.applyStylePlaceHolder(this.is);}\nthis.__cssBuild=styleUtil.cssBuildTypeForModule(this.is);},_prepShimStyles:function(){if(this._template){var hasTargetedCssBuild=styleUtil.isTargetedBuild(this.__cssBuild);if(settings.useNativeCSSProperties&&this.__cssBuild==='shadow'&&hasTargetedCssBuild){if(settings.preserveStyleIncludes){styleUtil.styleIncludesToTemplate(this._template);}\nreturn;}\nthis._styles=this._styles||this._collectStyles();if(settings.useNativeCSSProperties&&!this.__cssBuild){applyShim.transform(this._styles,this);}\nvar cssText=settings.useNativeCSSProperties&&hasTargetedCssBuild?this._styles.length&&this._styles[0].textContent.trim():styleTransformer.elementStyles(this);this._prepStyleProperties();if(!this._needsStyleProperties()&&cssText){styleUtil.applyCss(cssText,this.is,nativeShadow?this._template.content:null,this._scopeStyle);}}else{this._styles=[];}},_collectStyles:function(){var styles=[];var cssText='',m$=this.styleModules;if(m$){for(var i=0,l=m$.length,m;i<l&&(m=m$[i]);i++){cssText+=styleUtil.cssFromModule(m);}}\ncssText+=styleUtil.cssFromModule(this.is);var p=this._template&&this._template.parentNode;if(this._template&&(!p||p.id.toLowerCase()!==this.is)){cssText+=styleUtil.cssFromElement(this._template);}\nif(cssText){var style=document.createElement('style');style.textContent=cssText;if(styleExtends.hasExtends(style.textContent)){cssText=styleExtends.transform(style);}\nstyles.push(style);}\nreturn styles;},_elementAdd:function(node){if(this._encapsulateStyle){if(node.__styleScoped){node.__styleScoped=false;}else{styleTransformer.dom(node,this.is,this._scopeCssViaAttr);}}},_elementRemove:function(node){if(this._encapsulateStyle){styleTransformer.dom(node,this.is,this._scopeCssViaAttr,true);}},scopeSubtree:function(container,shouldObserve){if(nativeShadow){return;}\nvar self=this;var scopify=function(node){if(node.nodeType===Node.ELEMENT_NODE){var className=node.getAttribute('class');node.setAttribute('class',self._scopeElementClass(node,className));var n$=node.querySelectorAll('*');for(var i=0,n;i<n$.length&&(n=n$[i]);i++){className=n.getAttribute('class');n.setAttribute('class',self._scopeElementClass(n,className));}}};scopify(container);if(shouldObserve){var mo=new MutationObserver(function(mxns){for(var i=0,m;i<mxns.length&&(m=mxns[i]);i++){if(m.addedNodes){for(var j=0;j<m.addedNodes.length;j++){scopify(m.addedNodes[j]);}}}});mo.observe(container,{childList:true,subtree:true});return mo;}}});}());Polymer.StyleProperties=function(){'use strict';var matchesSelector=Polymer.DomApi.matchesSelector;var styleUtil=Polymer.StyleUtil;var styleTransformer=Polymer.StyleTransformer;var IS_IE=navigator.userAgent.match('Trident');var settings=Polymer.Settings;return{decorateStyles:function(styles,scope){var self=this,props={},keyframes=[],ruleIndex=0;var scopeSelector=styleTransformer._calcHostScope(scope.is,scope.extends);styleUtil.forRulesInStyles(styles,function(rule,style){self.decorateRule(rule);rule.index=ruleIndex++;self.whenHostOrRootRule(scope,rule,style,function(info){if(rule.parent.type===styleUtil.ruleTypes.MEDIA_RULE){scope.__notStyleScopeCacheable=true;}\nif(info.isHost){var hostContextOrFunction=info.selector.split(' ').some(function(s){return s.indexOf(scopeSelector)===0&&s.length!==scopeSelector.length;});scope.__notStyleScopeCacheable=scope.__notStyleScopeCacheable||hostContextOrFunction;}});self.collectPropertiesInCssText(rule.propertyInfo.cssText,props);},function onKeyframesRule(rule){keyframes.push(rule);});styles._keyframes=keyframes;var names=[];for(var i in props){names.push(i);}\nreturn names;},decorateRule:function(rule){if(rule.propertyInfo){return rule.propertyInfo;}\nvar info={},properties={};var hasProperties=this.collectProperties(rule,properties);if(hasProperties){info.properties=properties;rule.rules=null;}\ninfo.cssText=this.collectCssText(rule);rule.propertyInfo=info;return info;},collectProperties:function(rule,properties){var info=rule.propertyInfo;if(info){if(info.properties){Polymer.Base.mixin(properties,info.properties);return true;}}else{var m,rx=this.rx.VAR_ASSIGN;var cssText=rule.parsedCssText;var value;var any;while(m=rx.exec(cssText)){value=(m[2]||m[3]).trim();if(value!=='inherit'){properties[m[1].trim()]=value;}\nany=true;}\nreturn any;}},collectCssText:function(rule){return this.collectConsumingCssText(rule.parsedCssText);},collectConsumingCssText:function(cssText){return cssText.replace(this.rx.BRACKETED,'').replace(this.rx.VAR_ASSIGN,'');},collectPropertiesInCssText:function(cssText,props){var m;while(m=this.rx.VAR_CONSUMED.exec(cssText)){var name=m[1];if(m[2]!==':'){props[name]=true;}}},reify:function(props){var names=Object.getOwnPropertyNames(props);for(var i=0,n;i<names.length;i++){n=names[i];props[n]=this.valueForProperty(props[n],props);}},valueForProperty:function(property,props){if(property){if(property.indexOf(';')>=0){property=this.valueForProperties(property,props);}else{var self=this;var fn=function(prefix,value,fallback,suffix){var propertyValue=self.valueForProperty(props[value],props);if(!propertyValue||propertyValue==='initial'){propertyValue=self.valueForProperty(props[fallback]||fallback,props)||fallback;}else if(propertyValue==='apply-shim-inherit'){propertyValue='inherit';}\nreturn prefix+(propertyValue||'')+suffix;};property=styleUtil.processVariableAndFallback(property,fn);}}\nreturn property&&property.trim()||'';},valueForProperties:function(property,props){var parts=property.split(';');for(var i=0,p,m;i<parts.length;i++){if(p=parts[i]){this.rx.MIXIN_MATCH.lastIndex=0;m=this.rx.MIXIN_MATCH.exec(p);if(m){p=this.valueForProperty(props[m[1]],props);}else{var colon=p.indexOf(':');if(colon!==-1){var pp=p.substring(colon);pp=pp.trim();pp=this.valueForProperty(pp,props)||pp;p=p.substring(0,colon)+pp;}}\nparts[i]=p&&p.lastIndexOf(';')===p.length-1?p.slice(0,-1):p||'';}}\nreturn parts.join(';');},applyProperties:function(rule,props){var output='';if(!rule.propertyInfo){this.decorateRule(rule);}\nif(rule.propertyInfo.cssText){output=this.valueForProperties(rule.propertyInfo.cssText,props);}\nrule.cssText=output;},applyKeyframeTransforms:function(rule,keyframeTransforms){var input=rule.cssText;var output=rule.cssText;if(rule.hasAnimations==null){rule.hasAnimations=this.rx.ANIMATION_MATCH.test(input);}\nif(rule.hasAnimations){var transform;if(rule.keyframeNamesToTransform==null){rule.keyframeNamesToTransform=[];for(var keyframe in keyframeTransforms){transform=keyframeTransforms[keyframe];output=transform(input);if(input!==output){input=output;rule.keyframeNamesToTransform.push(keyframe);}}}else{for(var i=0;i<rule.keyframeNamesToTransform.length;++i){transform=keyframeTransforms[rule.keyframeNamesToTransform[i]];input=transform(input);}\noutput=input;}}\nrule.cssText=output;},propertyDataFromStyles:function(styles,element){var props={},self=this;var o=[];styleUtil.forActiveRulesInStyles(styles,function(rule){if(!rule.propertyInfo){self.decorateRule(rule);}\nvar selectorToMatch=rule.transformedSelector||rule.parsedSelector;if(element&&rule.propertyInfo.properties&&selectorToMatch){if(matchesSelector.call(element,selectorToMatch)){self.collectProperties(rule,props);addToBitMask(rule.index,o);}}});return{properties:props,key:o};},_rootSelector:/:root|:host\\s*>\\s*\\*/,_checkRoot:function(hostScope,selector){return Boolean(selector.match(this._rootSelector))||hostScope==='html'&&selector.indexOf('html')>-1;},whenHostOrRootRule:function(scope,rule,style,callback){if(!rule.propertyInfo){self.decorateRule(rule);}\nif(!rule.propertyInfo.properties){return;}\nvar hostScope=scope.is?styleTransformer._calcHostScope(scope.is,scope.extends):'html';var parsedSelector=rule.parsedSelector;var isRoot=this._checkRoot(hostScope,parsedSelector);var isHost=!isRoot&&parsedSelector.indexOf(':host')===0;var cssBuild=scope.__cssBuild||style.__cssBuild;if(cssBuild==='shady'){isRoot=parsedSelector===hostScope+' > *.'+hostScope||parsedSelector.indexOf('html')>-1;isHost=!isRoot&&parsedSelector.indexOf(hostScope)===0;}\nif(!isRoot&&!isHost){return;}\nvar selectorToMatch=hostScope;if(isHost){if(settings.useNativeShadow&&!rule.transformedSelector){rule.transformedSelector=styleTransformer._transformRuleCss(rule,styleTransformer._transformComplexSelector,scope.is,hostScope);}\nselectorToMatch=rule.transformedSelector||rule.parsedSelector;}\nif(isRoot&&hostScope==='html'){selectorToMatch=rule.transformedSelector||rule.parsedSelector;}\ncallback({selector:selectorToMatch,isHost:isHost,isRoot:isRoot});},hostAndRootPropertiesForScope:function(scope){var hostProps={},rootProps={},self=this;styleUtil.forActiveRulesInStyles(scope._styles,function(rule,style){self.whenHostOrRootRule(scope,rule,style,function(info){var element=scope._element||scope;if(matchesSelector.call(element,info.selector)){if(info.isHost){self.collectProperties(rule,hostProps);}else{self.collectProperties(rule,rootProps);}}});});return{rootProps:rootProps,hostProps:hostProps};},transformStyles:function(element,properties,scopeSelector){var self=this;var hostSelector=styleTransformer._calcHostScope(element.is,element.extends);var rxHostSelector=element.extends?'\\\\'+hostSelector.slice(0,-1)+'\\\\]':hostSelector;var hostRx=new RegExp(this.rx.HOST_PREFIX+rxHostSelector+this.rx.HOST_SUFFIX);var keyframeTransforms=this._elementKeyframeTransforms(element,scopeSelector);return styleTransformer.elementStyles(element,function(rule){self.applyProperties(rule,properties);if(!settings.useNativeShadow&&!Polymer.StyleUtil.isKeyframesSelector(rule)&&rule.cssText){self.applyKeyframeTransforms(rule,keyframeTransforms);self._scopeSelector(rule,hostRx,hostSelector,element._scopeCssViaAttr,scopeSelector);}});},_elementKeyframeTransforms:function(element,scopeSelector){var keyframesRules=element._styles._keyframes;var keyframeTransforms={};if(!settings.useNativeShadow&&keyframesRules){for(var i=0,keyframesRule=keyframesRules[i];i<keyframesRules.length;keyframesRule=keyframesRules[++i]){this._scopeKeyframes(keyframesRule,scopeSelector);keyframeTransforms[keyframesRule.keyframesName]=this._keyframesRuleTransformer(keyframesRule);}}\nreturn keyframeTransforms;},_keyframesRuleTransformer:function(keyframesRule){return function(cssText){return cssText.replace(keyframesRule.keyframesNameRx,keyframesRule.transformedKeyframesName);};},_scopeKeyframes:function(rule,scopeId){rule.keyframesNameRx=new RegExp('\\\\b'+rule.keyframesName+'(?!\\\\B|-)','g');rule.transformedKeyframesName=rule.keyframesName+'-'+scopeId;rule.transformedSelector=rule.transformedSelector||rule.selector;rule.selector=rule.transformedSelector.replace(rule.keyframesName,rule.transformedKeyframesName);},_hasDirOrHostContext:function(parsedSelector){return/:host-context|:dir/.test(parsedSelector);},_scopeSelector:function(rule,hostRx,hostSelector,viaAttr,scopeId){rule.transformedSelector=rule.transformedSelector||rule.selector;var selector=rule.transformedSelector;var scope=styleTransformer._calcElementScope(scopeId,viaAttr);var hostScope=styleTransformer._calcElementScope(hostSelector,viaAttr);var parts=selector.split(',');var isDirOrHostContextSelector=this._hasDirOrHostContext(rule.parsedSelector);for(var i=0,l=parts.length,p;i<l&&(p=parts[i]);i++){parts[i]=p.match(hostRx)?p.replace(hostSelector,scope):isDirOrHostContextSelector?p.replace(hostScope,scope+' '+hostScope):scope+' '+p;}\nrule.selector=parts.join(',');},applyElementScopeSelector:function(element,selector,old,viaAttr){var c=viaAttr?element.getAttribute(styleTransformer.SCOPE_NAME):element.getAttribute('class')||'';var v=old?c.replace(old,selector):(c?c+' ':'')+this.XSCOPE_NAME+' '+selector;if(c!==v){if(viaAttr){element.setAttribute(styleTransformer.SCOPE_NAME,v);}else{element.setAttribute('class',v);}}},applyElementStyle:function(element,properties,selector,style){var cssText=style?style.textContent||'':this.transformStyles(element,properties,selector);var s=element._customStyle;if(s&&!settings.useNativeShadow&&s!==style){s._useCount--;if(s._useCount<=0&&s.parentNode){s.parentNode.removeChild(s);}}\nif(settings.useNativeShadow){if(element._customStyle){element._customStyle.textContent=cssText;style=element._customStyle;}else if(cssText){style=styleUtil.applyCss(cssText,selector,element.root,element._scopeStyle);}}else{if(!style){if(cssText){style=styleUtil.applyCss(cssText,selector,null,element._scopeStyle);}}else if(!style.parentNode){if(IS_IE&&cssText.indexOf('@media')>-1){style.textContent=cssText;}\nstyleUtil.applyStyle(style,null,element._scopeStyle);}}\nif(style){style._useCount=style._useCount||0;if(element._customStyle!=style){style._useCount++;}\nelement._customStyle=style;}\nreturn style;},mixinCustomStyle:function(props,customStyle){var v;for(var i in customStyle){v=customStyle[i];if(v||v===0){props[i]=v;}}},updateNativeStyleProperties:function(element,properties){var oldPropertyNames=element.__customStyleProperties;if(oldPropertyNames){for(var i=0;i<oldPropertyNames.length;i++){element.style.removeProperty(oldPropertyNames[i]);}}\nvar propertyNames=[];for(var p in properties){if(properties[p]!==null){element.style.setProperty(p,properties[p]);propertyNames.push(p);}}\nelement.__customStyleProperties=propertyNames;},rx:styleUtil.rx,XSCOPE_NAME:'x-scope'};function addToBitMask(n,bits){var o=parseInt(n/32);var v=1<<n%32;bits[o]=(bits[o]||0)|v;}}();(function(){Polymer.StyleCache=function(){this.cache={};};Polymer.StyleCache.prototype={MAX:100,store:function(is,data,keyValues,keyStyles){data.keyValues=keyValues;data.styles=keyStyles;var s$=this.cache[is]=this.cache[is]||[];s$.push(data);if(s$.length>this.MAX){s$.shift();}},retrieve:function(is,keyValues,keyStyles){var cache=this.cache[is];if(cache){for(var i=cache.length-1,data;i>=0;i--){data=cache[i];if(keyStyles===data.styles&&this._objectsEqual(keyValues,data.keyValues)){return data;}}}},clear:function(){this.cache={};},_objectsEqual:function(target,source){var t,s;for(var i in target){t=target[i],s=source[i];if(!(typeof t==='object'&&t?this._objectsStrictlyEqual(t,s):t===s)){return false;}}\nif(Array.isArray(target)){return target.length===source.length;}\nreturn true;},_objectsStrictlyEqual:function(target,source){return this._objectsEqual(target,source)&&this._objectsEqual(source,target);}};}());Polymer.StyleDefaults=function(){var styleProperties=Polymer.StyleProperties;var StyleCache=Polymer.StyleCache;var nativeVariables=Polymer.Settings.useNativeCSSProperties;var api={_styles:[],_properties:null,customStyle:{},_styleCache:new StyleCache(),_element:Polymer.DomApi.wrap(document.documentElement),addStyle:function(style){this._styles.push(style);this._properties=null;},get _styleProperties(){if(!this._properties){styleProperties.decorateStyles(this._styles,this);this._styles._scopeStyleProperties=null;this._properties=styleProperties.hostAndRootPropertiesForScope(this).rootProps;styleProperties.mixinCustomStyle(this._properties,this.customStyle);styleProperties.reify(this._properties);}\nreturn this._properties;},hasStyleProperties:function(){return Boolean(this._properties);},_needsStyleProperties:function(){},_computeStyleProperties:function(){return this._styleProperties;},updateStyles:function(properties){this._properties=null;if(properties){Polymer.Base.mixin(this.customStyle,properties);}\nthis._styleCache.clear();for(var i=0,s;i<this._styles.length;i++){s=this._styles[i];s=s.__importElement||s;s._apply();}\nif(nativeVariables){styleProperties.updateNativeStyleProperties(document.documentElement,this.customStyle);}}};return api;}();(function(){'use strict';var serializeValueToAttribute=Polymer.Base.serializeValueToAttribute;var propertyUtils=Polymer.StyleProperties;var styleTransformer=Polymer.StyleTransformer;var styleDefaults=Polymer.StyleDefaults;var nativeShadow=Polymer.Settings.useNativeShadow;var nativeVariables=Polymer.Settings.useNativeCSSProperties;Polymer.Base._addFeature({_prepStyleProperties:function(){if(!nativeVariables){this._ownStylePropertyNames=this._styles&&this._styles.length?propertyUtils.decorateStyles(this._styles,this):null;}},customStyle:null,getComputedStyleValue:function(property){if(!nativeVariables&&!this._styleProperties){this._computeStyleProperties();}\nreturn!nativeVariables&&this._styleProperties&&this._styleProperties[property]||getComputedStyle(this).getPropertyValue(property);},_setupStyleProperties:function(){this.customStyle={};this._styleCache=null;this._styleProperties=null;this._scopeSelector=null;this._ownStyleProperties=null;this._customStyle=null;},_needsStyleProperties:function(){return Boolean(!nativeVariables&&this._ownStylePropertyNames&&this._ownStylePropertyNames.length);},_validateApplyShim:function(){if(this.__applyShimInvalid){Polymer.ApplyShim.transform(this._styles,this.__proto__);var cssText=styleTransformer.elementStyles(this);if(nativeShadow){var templateStyle=this._template.content.querySelector('style');if(templateStyle){templateStyle.textContent=cssText;}}else{var shadyStyle=this._scopeStyle&&this._scopeStyle.nextSibling;if(shadyStyle){shadyStyle.textContent=cssText;}}}},_beforeAttached:function(){if((!this._scopeSelector||this.__stylePropertiesInvalid)&&this._needsStyleProperties()){this.__stylePropertiesInvalid=false;this._updateStyleProperties();}},_findStyleHost:function(){var e=this,root;while(root=Polymer.dom(e).getOwnerRoot()){if(Polymer.isInstance(root.host)){return root.host;}\ne=root.host;}\nreturn styleDefaults;},_updateStyleProperties:function(){var info,scope=this._findStyleHost();if(!scope._styleProperties){scope._computeStyleProperties();}\nif(!scope._styleCache){scope._styleCache=new Polymer.StyleCache();}\nvar scopeData=propertyUtils.propertyDataFromStyles(scope._styles,this);var scopeCacheable=!this.__notStyleScopeCacheable;if(scopeCacheable){scopeData.key.customStyle=this.customStyle;info=scope._styleCache.retrieve(this.is,scopeData.key,this._styles);}\nvar scopeCached=Boolean(info);if(scopeCached){this._styleProperties=info._styleProperties;}else{this._computeStyleProperties(scopeData.properties);}\nthis._computeOwnStyleProperties();if(!scopeCached){info=styleCache.retrieve(this.is,this._ownStyleProperties,this._styles);}\nvar globalCached=Boolean(info)&&!scopeCached;var style=this._applyStyleProperties(info);if(!scopeCached){style=style&&nativeShadow?style.cloneNode(true):style;info={style:style,_scopeSelector:this._scopeSelector,_styleProperties:this._styleProperties};if(scopeCacheable){scopeData.key.customStyle={};this.mixin(scopeData.key.customStyle,this.customStyle);scope._styleCache.store(this.is,info,scopeData.key,this._styles);}\nif(!globalCached){styleCache.store(this.is,Object.create(info),this._ownStyleProperties,this._styles);}}},_computeStyleProperties:function(scopeProps){var scope=this._findStyleHost();if(!scope._styleProperties){scope._computeStyleProperties();}\nvar props=Object.create(scope._styleProperties);var hostAndRootProps=propertyUtils.hostAndRootPropertiesForScope(this);this.mixin(props,hostAndRootProps.hostProps);scopeProps=scopeProps||propertyUtils.propertyDataFromStyles(scope._styles,this).properties;this.mixin(props,scopeProps);this.mixin(props,hostAndRootProps.rootProps);propertyUtils.mixinCustomStyle(props,this.customStyle);propertyUtils.reify(props);this._styleProperties=props;},_computeOwnStyleProperties:function(){var props={};for(var i=0,n;i<this._ownStylePropertyNames.length;i++){n=this._ownStylePropertyNames[i];props[n]=this._styleProperties[n];}\nthis._ownStyleProperties=props;},_scopeCount:0,_applyStyleProperties:function(info){var oldScopeSelector=this._scopeSelector;this._scopeSelector=info?info._scopeSelector:this.is+'-'+this.__proto__._scopeCount++;var style=propertyUtils.applyElementStyle(this,this._styleProperties,this._scopeSelector,info&&info.style);if(!nativeShadow){propertyUtils.applyElementScopeSelector(this,this._scopeSelector,oldScopeSelector,this._scopeCssViaAttr);}\nreturn style;},serializeValueToAttribute:function(value,attribute,node){node=node||this;if(attribute==='class'&&!nativeShadow){var host=node===this?this.domHost||this.dataHost:this;if(host){value=host._scopeElementClass(node,value);}}\nnode=this.shadyRoot&&this.shadyRoot._hasDistributed?Polymer.dom(node):node;serializeValueToAttribute.call(this,value,attribute,node);},_scopeElementClass:function(element,selector){if(!nativeShadow&&!this._scopeCssViaAttr){selector=(selector?selector+' ':'')+SCOPE_NAME+' '+this.is+(element._scopeSelector?' '+XSCOPE_NAME+' '+element._scopeSelector:'');}\nreturn selector;},updateStyles:function(properties){if(properties){this.mixin(this.customStyle,properties);}\nif(nativeVariables){propertyUtils.updateNativeStyleProperties(this,this.customStyle);}else{if(this.isAttached){if(this._needsStyleProperties()){this._updateStyleProperties();}else{this._styleProperties=null;}}else{this.__stylePropertiesInvalid=true;}\nif(this._styleCache){this._styleCache.clear();}\nthis._updateRootStyles();}},_updateRootStyles:function(root){root=root||this.root;var c$=Polymer.dom(root)._query(function(e){return e.shadyRoot||e.shadowRoot;});for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){if(c.updateStyles){c.updateStyles();}}}});Polymer.updateStyles=function(properties){styleDefaults.updateStyles(properties);Polymer.Base._updateRootStyles(document);};var styleCache=new Polymer.StyleCache();Polymer.customStyleCache=styleCache;var SCOPE_NAME=styleTransformer.SCOPE_NAME;var XSCOPE_NAME=propertyUtils.XSCOPE_NAME;}());Polymer.Base._addFeature({_registerFeatures:function(){this._prepIs();if(this.factoryImpl){this._prepConstructor();}\nthis._prepStyles();},_finishRegisterFeatures:function(){this._prepTemplate();this._prepShimStyles();this._prepAnnotations();this._prepEffects();this._prepBehaviors();this._prepPropertyInfo();this._prepBindings();this._prepShady();},_prepBehavior:function(b){this._addPropertyEffects(b.properties);this._addComplexObserverEffects(b.observers);this._addHostAttributes(b.hostAttributes);},_initFeatures:function(){this._setupGestures();this._setupConfigure(this.__data__);this._setupStyleProperties();this._setupDebouncers();this._setupShady();this._registerHost();if(this._template){this._validateApplyShim();this._poolContent();this._beginHosting();this._stampTemplate();this._endHosting();this._marshalAnnotationReferences();}\nthis._marshalInstanceEffects();this._marshalBehaviors();this._marshalHostAttributes();this._marshalAttributes();this._tryReady();},_marshalBehavior:function(b){if(b.listeners){this._listenListeners(b.listeners);}}});(function(){var propertyUtils=Polymer.StyleProperties;var styleUtil=Polymer.StyleUtil;var cssParse=Polymer.CssParse;var styleDefaults=Polymer.StyleDefaults;var styleTransformer=Polymer.StyleTransformer;var applyShim=Polymer.ApplyShim;var debounce=Polymer.Debounce;var settings=Polymer.Settings;var updateDebouncer;Polymer({is:'custom-style',extends:'style',_template:null,properties:{include:String},ready:function(){this.__appliedElement=this.__appliedElement||this;this.__cssBuild=styleUtil.getCssBuildType(this);if(this.__appliedElement!==this){this.__appliedElement.__cssBuild=this.__cssBuild;}\nif(this.ownerDocument!==window.document&&this.__appliedElement===this){document.head.appendChild(this);}\nthis._tryApply();},attached:function(){this._tryApply();},_tryApply:function(){if(!this._appliesToDocument){if(this.parentNode&&this.parentNode.localName!=='dom-module'){this._appliesToDocument=true;var e=this.__appliedElement;if(!settings.useNativeCSSProperties){this.__needsUpdateStyles=styleDefaults.hasStyleProperties();styleDefaults.addStyle(e);}\nif(e.textContent||this.include){this._apply(true);}else{var self=this;var observer=new MutationObserver(function(){observer.disconnect();self._apply(true);});observer.observe(e,{childList:true});}}}},_updateStyles:function(){Polymer.updateStyles();},_apply:function(initialApply){var e=this.__appliedElement;if(this.include){e.textContent=styleUtil.cssFromModules(this.include,true)+e.textContent;}\nif(!e.textContent){return;}\nvar buildType=this.__cssBuild;var targetedBuild=styleUtil.isTargetedBuild(buildType);if(settings.useNativeCSSProperties&&targetedBuild){return;}\nvar styleRules=styleUtil.rulesForStyle(e);if(!targetedBuild){styleUtil.forEachRule(styleRules,function(rule){styleTransformer.documentRule(rule);});if(settings.useNativeCSSProperties&&!buildType){applyShim.transform([e]);}}\nif(settings.useNativeCSSProperties){e.textContent=styleUtil.toCssText(styleRules);}else{var self=this;var fn=function fn(){self._flushCustomProperties();};if(initialApply){Polymer.RenderStatus.whenReady(fn);}else{fn();}}},_flushCustomProperties:function(){if(this.__needsUpdateStyles){this.__needsUpdateStyles=false;updateDebouncer=debounce(updateDebouncer,this._updateStyles);}else{this._applyCustomProperties();}},_applyCustomProperties:function(){var element=this.__appliedElement;this._computeStyleProperties();var props=this._styleProperties;var rules=styleUtil.rulesForStyle(element);if(!rules){return;}\nelement.textContent=styleUtil.toCssText(rules,function(rule){var css=rule.cssText=rule.parsedCssText;if(rule.propertyInfo&&rule.propertyInfo.cssText){css=cssParse.removeCustomPropAssignment(css);rule.cssText=propertyUtils.valueForProperties(css,props);}});}});}());Polymer.Templatizer={properties:{__hideTemplateChildren__:{observer:'_showHideChildren'}},_instanceProps:Polymer.nob,_parentPropPrefix:'_parent_',templatize:function(template){this._templatized=template;if(!template._content){template._content=template.content;}\nif(template._content._ctor){this.ctor=template._content._ctor;this._prepParentProperties(this.ctor.prototype,template);return;}\nvar archetype=Object.create(Polymer.Base);this._customPrepAnnotations(archetype,template);this._prepParentProperties(archetype,template);archetype._prepEffects();this._customPrepEffects(archetype);archetype._prepBehaviors();archetype._prepPropertyInfo();archetype._prepBindings();archetype._notifyPathUp=this._notifyPathUpImpl;archetype._scopeElementClass=this._scopeElementClassImpl;archetype.listen=this._listenImpl;archetype._showHideChildren=this._showHideChildrenImpl;archetype.__setPropertyOrig=this.__setProperty;archetype.__setProperty=this.__setPropertyImpl;var _constructor=this._constructorImpl;var ctor=function TemplateInstance(model,host){_constructor.call(this,model,host);};ctor.prototype=archetype;archetype.constructor=ctor;template._content._ctor=ctor;this.ctor=ctor;},_getRootDataHost:function(){return this.dataHost&&this.dataHost._rootDataHost||this.dataHost;},_showHideChildrenImpl:function(hide){var c=this._children;for(var i=0;i<c.length;i++){var n=c[i];if(Boolean(hide)!=Boolean(n.__hideTemplateChildren__)){if(n.nodeType===Node.TEXT_NODE){if(hide){n.__polymerTextContent__=n.textContent;n.textContent='';}else{n.textContent=n.__polymerTextContent__;}}else if(n.style){if(hide){n.__polymerDisplay__=n.style.display;n.style.display='none';}else{n.style.display=n.__polymerDisplay__;}}}\nn.__hideTemplateChildren__=hide;}},__setPropertyImpl:function(property,value,fromAbove,node){if(node&&node.__hideTemplateChildren__&&property=='textContent'){property='__polymerTextContent__';}\nthis.__setPropertyOrig(property,value,fromAbove,node);},_debounceTemplate:function(fn){Polymer.dom.addDebouncer(this.debounce('_debounceTemplate',fn));},_flushTemplates:function(){Polymer.dom.flush();},_customPrepEffects:function(archetype){var parentProps=archetype._parentProps;for(var prop in parentProps){archetype._addPropertyEffect(prop,'function',this._createHostPropEffector(prop));}\nfor(prop in this._instanceProps){archetype._addPropertyEffect(prop,'function',this._createInstancePropEffector(prop));}},_customPrepAnnotations:function(archetype,template){var t=archetype._template=document.createElement('template');var c=t._content=template._content;if(!c._notes){var rootDataHost=archetype._rootDataHost;if(rootDataHost){Polymer.Annotations.prepElement=function(){rootDataHost._prepElement();};}\nc._notes=Polymer.Annotations.parseAnnotations(template);Polymer.Annotations.prepElement=null;this._processAnnotations(c._notes);}\narchetype._notes=c._notes;archetype._parentProps=c._parentProps;},_prepParentProperties:function(archetype,template){var parentProps=this._parentProps=archetype._parentProps;if(this._forwardParentProp&&parentProps){var proto=archetype._parentPropProto;var prop;if(!proto){for(prop in this._instanceProps){delete parentProps[prop];}\nproto=archetype._parentPropProto=Object.create(null);if(template!=this){Polymer.Bind.prepareModel(proto);Polymer.Base.prepareModelNotifyPath(proto);}\nfor(prop in parentProps){var parentProp=this._parentPropPrefix+prop;var effects=[{kind:'function',effect:this._createForwardPropEffector(prop),fn:Polymer.Bind._functionEffect},{kind:'notify',fn:Polymer.Bind._notifyEffect,effect:{event:Polymer.CaseMap.camelToDashCase(parentProp)+'-changed'}}];proto._propertyEffects=proto._propertyEffects||{};proto._propertyEffects[parentProp]=effects;Polymer.Bind._createAccessors(proto,parentProp,effects);}}\nvar self=this;if(template!=this){Polymer.Bind.prepareInstance(template);template._forwardParentProp=function(source,value){self._forwardParentProp(source,value);};}\nthis._extendTemplate(template,proto);template._pathEffector=function(path,value,fromAbove){return self._pathEffectorImpl(path,value,fromAbove);};}},_createForwardPropEffector:function(prop){return function(source,value){this._forwardParentProp(prop,value);};},_createHostPropEffector:function(prop){var prefix=this._parentPropPrefix;return function(source,value){this.dataHost._templatized[prefix+prop]=value;};},_createInstancePropEffector:function(prop){return function(source,value,old,fromAbove){if(!fromAbove){this.dataHost._forwardInstanceProp(this,prop,value);}};},_extendTemplate:function(template,proto){var n$=Object.getOwnPropertyNames(proto);if(proto._propertySetter){template._propertySetter=proto._propertySetter;}\nfor(var i=0,n;i<n$.length&&(n=n$[i]);i++){var val=template[n];if(val&&n=='_propertyEffects'){var pe=Polymer.Base.mixin({},val);template._propertyEffects=Polymer.Base.mixin(pe,proto._propertyEffects);}else{var pd=Object.getOwnPropertyDescriptor(proto,n);Object.defineProperty(template,n,pd);if(val!==undefined){template._propertySetter(n,val);}}}},_showHideChildren:function(hidden){},_forwardInstancePath:function(inst,path,value){},_forwardInstanceProp:function(inst,prop,value){},_notifyPathUpImpl:function(path,value){var dataHost=this.dataHost;var root=Polymer.Path.root(path);dataHost._forwardInstancePath.call(dataHost,this,path,value);if(root in dataHost._parentProps){dataHost._templatized._notifyPath(dataHost._parentPropPrefix+path,value);}},_pathEffectorImpl:function(path,value,fromAbove){if(this._forwardParentPath){if(path.indexOf(this._parentPropPrefix)===0){var subPath=path.substring(this._parentPropPrefix.length);var model=Polymer.Path.root(subPath);if(model in this._parentProps){this._forwardParentPath(subPath,value);}}}\nPolymer.Base._pathEffector.call(this._templatized,path,value,fromAbove);},_constructorImpl:function(model,host){this._rootDataHost=host._getRootDataHost();this._setupConfigure(model);this._registerHost(host);this._beginHosting();this.root=this.instanceTemplate(this._template);this.root.__noContent=!this._notes._hasContent;this.root.__styleScoped=true;this._endHosting();this._marshalAnnotatedNodes();this._marshalInstanceEffects();this._marshalAnnotatedListeners();var children=[];for(var n=this.root.firstChild;n;n=n.nextSibling){children.push(n);n._templateInstance=this;}\nthis._children=children;if(host.__hideTemplateChildren__){this._showHideChildren(true);}\nthis._tryReady();},_listenImpl:function(node,eventName,methodName){var model=this;var host=this._rootDataHost;var handler=host._createEventHandler(node,eventName,methodName);var decorated=function(e){e.model=model;handler(e);};host._listen(node,eventName,decorated);},_scopeElementClassImpl:function(node,value){var host=this._rootDataHost;if(host){return host._scopeElementClass(node,value);}\nreturn value;},stamp:function(model){model=model||{};if(this._parentProps){var templatized=this._templatized;for(var prop in this._parentProps){if(model[prop]===undefined){model[prop]=templatized[this._parentPropPrefix+prop];}}}\nreturn new this.ctor(model,this);},modelForElement:function(el){var model;while(el){if(model=el._templateInstance){if(model.dataHost!=this){el=model.dataHost;}else{return model;}}else{el=el.parentNode;}}}};Polymer({is:'dom-template',extends:'template',_template:null,behaviors:[Polymer.Templatizer],ready:function(){this.templatize(this);}});Polymer._collections=new WeakMap();Polymer.Collection=function(userArray){Polymer._collections.set(userArray,this);this.userArray=userArray;this.store=userArray.slice();this.initMap();};Polymer.Collection.prototype={constructor:Polymer.Collection,initMap:function(){var omap=this.omap=new WeakMap();var pmap=this.pmap={};var s=this.store;for(var i=0;i<s.length;i++){var item=s[i];if(item&&typeof item=='object'){omap.set(item,i);}else{pmap[item]=i;}}},add:function(item){var key=this.store.push(item)-1;if(item&&typeof item=='object'){this.omap.set(item,key);}else{this.pmap[item]=key;}\nreturn'#'+key;},removeKey:function(key){if(key=this._parseKey(key)){this._removeFromMap(this.store[key]);delete this.store[key];}},_removeFromMap:function(item){if(item&&typeof item=='object'){this.omap.delete(item);}else{delete this.pmap[item];}},remove:function(item){var key=this.getKey(item);this.removeKey(key);return key;},getKey:function(item){var key;if(item&&typeof item=='object'){key=this.omap.get(item);}else{key=this.pmap[item];}\nif(key!=undefined){return'#'+key;}},getKeys:function(){return Object.keys(this.store).map(function(key){return'#'+key;});},_parseKey:function(key){if(key&&key[0]=='#'){return key.slice(1);}},setItem:function(key,item){if(key=this._parseKey(key)){var old=this.store[key];if(old){this._removeFromMap(old);}\nif(item&&typeof item=='object'){this.omap.set(item,key);}else{this.pmap[item]=key;}\nthis.store[key]=item;}},getItem:function(key){if(key=this._parseKey(key)){return this.store[key];}},getItems:function(){var items=[],store=this.store;for(var key in store){items.push(store[key]);}\nreturn items;},_applySplices:function(splices){var keyMap={},key;for(var i=0,s;i<splices.length&&(s=splices[i]);i++){s.addedKeys=[];for(var j=0;j<s.removed.length;j++){key=this.getKey(s.removed[j]);keyMap[key]=keyMap[key]?null:-1;}\nfor(j=0;j<s.addedCount;j++){var item=this.userArray[s.index+j];key=this.getKey(item);key=key===undefined?this.add(item):key;keyMap[key]=keyMap[key]?null:1;s.addedKeys.push(key);}}\nvar removed=[];var added=[];for(key in keyMap){if(keyMap[key]<0){this.removeKey(key);removed.push(key);}\nif(keyMap[key]>0){added.push(key);}}\nreturn[{removed:removed,added:added}];}};Polymer.Collection.get=function(userArray){return Polymer._collections.get(userArray)||new Polymer.Collection(userArray);};Polymer.Collection.applySplices=function(userArray,splices){var coll=Polymer._collections.get(userArray);return coll?coll._applySplices(splices):null;};Polymer({is:'dom-repeat',extends:'template',_template:null,properties:{items:{type:Array},as:{type:String,value:'item'},indexAs:{type:String,value:'index'},sort:{type:Function,observer:'_sortChanged'},filter:{type:Function,observer:'_filterChanged'},observe:{type:String,observer:'_observeChanged'},delay:Number,renderedItemCount:{type:Number,notify:!Polymer.Settings.suppressTemplateNotifications,readOnly:true},initialCount:{type:Number,observer:'_initializeChunking'},targetFramerate:{type:Number,value:20},notifyDomChange:{type:Boolean},_targetFrameTime:{type:Number,computed:'_computeFrameTime(targetFramerate)'}},behaviors:[Polymer.Templatizer],observers:['_itemsChanged(items.*)'],created:function(){this._instances=[];this._pool=[];this._limit=Infinity;var self=this;this._boundRenderChunk=function(){self._renderChunk();};},detached:function(){this.__isDetached=true;for(var i=0;i<this._instances.length;i++){this._detachInstance(i);}},attached:function(){if(this.__isDetached){this.__isDetached=false;var refNode;var parentNode=Polymer.dom(this).parentNode;if(parentNode.localName==this.is){refNode=parentNode;parentNode=Polymer.dom(parentNode).parentNode;}else{refNode=this;}\nvar parent=Polymer.dom(parentNode);for(var i=0;i<this._instances.length;i++){this._attachInstance(i,parent,refNode);}}},ready:function(){this._instanceProps={__key__:true};this._instanceProps[this.as]=true;this._instanceProps[this.indexAs]=true;if(!this.ctor){this.templatize(this);}},_sortChanged:function(sort){var dataHost=this._getRootDataHost();this._sortFn=sort&&(typeof sort=='function'?sort:function(){return dataHost[sort].apply(dataHost,arguments);});this._needFullRefresh=true;if(this.items){this._debounceTemplate(this._render);}},_filterChanged:function(filter){var dataHost=this._getRootDataHost();this._filterFn=filter&&(typeof filter=='function'?filter:function(){return dataHost[filter].apply(dataHost,arguments);});this._needFullRefresh=true;if(this.items){this._debounceTemplate(this._render);}},_computeFrameTime:function(rate){return Math.ceil(1000/rate);},_initializeChunking:function(){if(this.initialCount){this._limit=this.initialCount;this._chunkCount=this.initialCount;this._lastChunkTime=performance.now();}},_tryRenderChunk:function(){if(this.items&&this._limit<this.items.length){this.debounce('renderChunk',this._requestRenderChunk);}},_requestRenderChunk:function(){requestAnimationFrame(this._boundRenderChunk);},_renderChunk:function(){var currChunkTime=performance.now();var ratio=this._targetFrameTime/(currChunkTime-this._lastChunkTime);this._chunkCount=Math.round(this._chunkCount*ratio)||1;this._limit+=this._chunkCount;this._lastChunkTime=currChunkTime;this._debounceTemplate(this._render);},_observeChanged:function(){this._observePaths=this.observe&&this.observe.replace('.*','.').split(' ');},_itemsChanged:function(change){if(change.path=='items'){if(Array.isArray(this.items)){this.collection=Polymer.Collection.get(this.items);}else if(!this.items){this.collection=null;}else{this._error(this._logf('dom-repeat','expected array for `items`,'+' found',this.items));}\nthis._keySplices=[];this._indexSplices=[];this._needFullRefresh=true;this._initializeChunking();this._debounceTemplate(this._render);}else if(change.path=='items.splices'){this._keySplices=this._keySplices.concat(change.value.keySplices);this._indexSplices=this._indexSplices.concat(change.value.indexSplices);this._debounceTemplate(this._render);}else{var subpath=change.path.slice(6);this._forwardItemPath(subpath,change.value);this._checkObservedPaths(subpath);}},_checkObservedPaths:function(path){if(this._observePaths){path=path.substring(path.indexOf('.')+1);var paths=this._observePaths;for(var i=0;i<paths.length;i++){if(path.indexOf(paths[i])===0){this._needFullRefresh=true;if(this.delay){this.debounce('render',this._render,this.delay);}else{this._debounceTemplate(this._render);}\nreturn;}}}},render:function(){this._needFullRefresh=true;this._debounceTemplate(this._render);this._flushTemplates();},_render:function(){if(this._needFullRefresh){this._applyFullRefresh();this._needFullRefresh=false;}else if(this._keySplices.length){if(this._sortFn){this._applySplicesUserSort(this._keySplices);}else{if(this._filterFn){this._applyFullRefresh();}else{this._applySplicesArrayOrder(this._indexSplices);}}}else{}\nthis._keySplices=[];this._indexSplices=[];var keyToIdx=this._keyToInstIdx={};for(var i=this._instances.length-1;i>=0;i--){var inst=this._instances[i];if(inst.isPlaceholder&&i<this._limit){inst=this._insertInstance(i,inst.__key__);}else if(!inst.isPlaceholder&&i>=this._limit){inst=this._downgradeInstance(i,inst.__key__);}\nkeyToIdx[inst.__key__]=i;if(!inst.isPlaceholder){inst.__setProperty(this.indexAs,i,true);}}\nthis._pool.length=0;this._setRenderedItemCount(this._instances.length);if(!Polymer.Settings.suppressTemplateNotifications||this.notifyDomChange){this.fire('dom-change');}\nthis._tryRenderChunk();},_applyFullRefresh:function(){var c=this.collection;var keys;if(this._sortFn){keys=c?c.getKeys():[];}else{keys=[];var items=this.items;if(items){for(var i=0;i<items.length;i++){keys.push(c.getKey(items[i]));}}}\nvar self=this;if(this._filterFn){keys=keys.filter(function(a){return self._filterFn(c.getItem(a));});}\nif(this._sortFn){keys.sort(function(a,b){return self._sortFn(c.getItem(a),c.getItem(b));});}\nfor(i=0;i<keys.length;i++){var key=keys[i];var inst=this._instances[i];if(inst){inst.__key__=key;if(!inst.isPlaceholder&&i<this._limit){inst.__setProperty(this.as,c.getItem(key),true);}}else if(i<this._limit){this._insertInstance(i,key);}else{this._insertPlaceholder(i,key);}}\nfor(var j=this._instances.length-1;j>=i;j--){this._detachAndRemoveInstance(j);}},_numericSort:function(a,b){return a-b;},_applySplicesUserSort:function(splices){var c=this.collection;var keyMap={};var key;for(var i=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0;j<s.removed.length;j++){key=s.removed[j];keyMap[key]=keyMap[key]?null:-1;}\nfor(j=0;j<s.added.length;j++){key=s.added[j];keyMap[key]=keyMap[key]?null:1;}}\nvar removedIdxs=[];var addedKeys=[];for(key in keyMap){if(keyMap[key]===-1){removedIdxs.push(this._keyToInstIdx[key]);}\nif(keyMap[key]===1){addedKeys.push(key);}}\nif(removedIdxs.length){removedIdxs.sort(this._numericSort);for(i=removedIdxs.length-1;i>=0;i--){var idx=removedIdxs[i];if(idx!==undefined){this._detachAndRemoveInstance(idx);}}}\nvar self=this;if(addedKeys.length){if(this._filterFn){addedKeys=addedKeys.filter(function(a){return self._filterFn(c.getItem(a));});}\naddedKeys.sort(function(a,b){return self._sortFn(c.getItem(a),c.getItem(b));});var start=0;for(i=0;i<addedKeys.length;i++){start=this._insertRowUserSort(start,addedKeys[i]);}}},_insertRowUserSort:function(start,key){var c=this.collection;var item=c.getItem(key);var end=this._instances.length-1;var idx=-1;while(start<=end){var mid=start+end>>1;var midKey=this._instances[mid].__key__;var cmp=this._sortFn(c.getItem(midKey),item);if(cmp<0){start=mid+1;}else if(cmp>0){end=mid-1;}else{idx=mid;break;}}\nif(idx<0){idx=end+1;}\nthis._insertPlaceholder(idx,key);return idx;},_applySplicesArrayOrder:function(splices){for(var i=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0;j<s.removed.length;j++){this._detachAndRemoveInstance(s.index);}\nfor(j=0;j<s.addedKeys.length;j++){this._insertPlaceholder(s.index+j,s.addedKeys[j]);}}},_detachInstance:function(idx){var inst=this._instances[idx];if(!inst.isPlaceholder){for(var i=0;i<inst._children.length;i++){var el=inst._children[i];Polymer.dom(inst.root).appendChild(el);}\nreturn inst;}},_attachInstance:function(idx,parent,refNode){var inst=this._instances[idx];if(!inst.isPlaceholder){parent.insertBefore(inst.root,refNode);}},_detachAndRemoveInstance:function(idx){var inst=this._detachInstance(idx);if(inst){this._pool.push(inst);}\nthis._instances.splice(idx,1);},_insertPlaceholder:function(idx,key){this._instances.splice(idx,0,{isPlaceholder:true,__key__:key});},_stampInstance:function(idx,key){var model={__key__:key};model[this.as]=this.collection.getItem(key);model[this.indexAs]=idx;return this.stamp(model);},_insertInstance:function(idx,key){var inst=this._pool.pop();if(inst){inst.__setProperty(this.as,this.collection.getItem(key),true);inst.__setProperty('__key__',key,true);}else{inst=this._stampInstance(idx,key);}\nvar beforeRow=this._instances[idx+1];var beforeNode=beforeRow&&!beforeRow.isPlaceholder?beforeRow._children[0]:this;var parentNode=Polymer.dom(this).parentNode;if(parentNode.localName==this.is){if(beforeNode==this){beforeNode=parentNode;}\nparentNode=Polymer.dom(parentNode).parentNode;}\nPolymer.dom(parentNode).insertBefore(inst.root,beforeNode);this._instances[idx]=inst;return inst;},_downgradeInstance:function(idx,key){var inst=this._detachInstance(idx);if(inst){this._pool.push(inst);}\ninst={isPlaceholder:true,__key__:key};this._instances[idx]=inst;return inst;},_showHideChildren:function(hidden){for(var i=0;i<this._instances.length;i++){if(!this._instances[i].isPlaceholder)\nthis._instances[i]._showHideChildren(hidden);}},_forwardInstanceProp:function(inst,prop,value){if(prop==this.as){var idx;if(this._sortFn||this._filterFn){idx=this.items.indexOf(this.collection.getItem(inst.__key__));}else{idx=inst[this.indexAs];}\nthis.set('items.'+idx,value);}},_forwardInstancePath:function(inst,path,value){if(path.indexOf(this.as+'.')===0){this._notifyPath('items.'+inst.__key__+'.'+path.slice(this.as.length+1),value);}},_forwardParentProp:function(prop,value){var i$=this._instances;for(var i=0,inst;i<i$.length&&(inst=i$[i]);i++){if(!inst.isPlaceholder){inst.__setProperty(prop,value,true);}}},_forwardParentPath:function(path,value){var i$=this._instances;for(var i=0,inst;i<i$.length&&(inst=i$[i]);i++){if(!inst.isPlaceholder){inst._notifyPath(path,value,true);}}},_forwardItemPath:function(path,value){if(this._keyToInstIdx){var dot=path.indexOf('.');var key=path.substring(0,dot<0?path.length:dot);var idx=this._keyToInstIdx[key];var inst=this._instances[idx];if(inst&&!inst.isPlaceholder){if(dot>=0){path=this.as+'.'+path.substring(dot+1);inst._notifyPath(path,value,true);}else{inst.__setProperty(this.as,value,true);}}}},itemForElement:function(el){var instance=this.modelForElement(el);return instance&&instance[this.as];},keyForElement:function(el){var instance=this.modelForElement(el);return instance&&instance.__key__;},indexForElement:function(el){var instance=this.modelForElement(el);return instance&&instance[this.indexAs];}});Polymer({is:'array-selector',_template:null,properties:{items:{type:Array,observer:'clearSelection'},multi:{type:Boolean,value:false,observer:'clearSelection'},selected:{type:Object,notify:true},selectedItem:{type:Object,notify:true},toggle:{type:Boolean,value:false}},clearSelection:function(){if(Array.isArray(this.selected)){for(var i=0;i<this.selected.length;i++){this.unlinkPaths('selected.'+i);}}else{this.unlinkPaths('selected');this.unlinkPaths('selectedItem');}\nif(this.multi){if(!this.selected||this.selected.length){this.selected=[];this._selectedColl=Polymer.Collection.get(this.selected);}}else{this.selected=null;this._selectedColl=null;}\nthis.selectedItem=null;},isSelected:function(item){if(this.multi){return this._selectedColl.getKey(item)!==undefined;}else{return this.selected==item;}},deselect:function(item){if(this.multi){if(this.isSelected(item)){var skey=this._selectedColl.getKey(item);this.arrayDelete('selected',item);this.unlinkPaths('selected.'+skey);}}else{this.selected=null;this.selectedItem=null;this.unlinkPaths('selected');this.unlinkPaths('selectedItem');}},select:function(item){var icol=Polymer.Collection.get(this.items);var key=icol.getKey(item);if(this.multi){if(this.isSelected(item)){if(this.toggle){this.deselect(item);}}else{this.push('selected',item);var skey=this._selectedColl.getKey(item);this.linkPaths('selected.'+skey,'items.'+key);}}else{if(this.toggle&&item==this.selected){this.deselect();}else{this.selected=item;this.selectedItem=item;this.linkPaths('selected','items.'+key);this.linkPaths('selectedItem','items.'+key);}}}});Polymer({is:'dom-if',extends:'template',_template:null,properties:{'if':{type:Boolean,value:false,observer:'_queueRender'},restamp:{type:Boolean,value:false,observer:'_queueRender'},notifyDomChange:{type:Boolean}},behaviors:[Polymer.Templatizer],_queueRender:function(){this._debounceTemplate(this._render);},detached:function(){var parentNode=this.parentNode;if(parentNode&&parentNode.localName==this.is){parentNode=Polymer.dom(parentNode).parentNode;}\nif(!parentNode||parentNode.nodeType==Node.DOCUMENT_FRAGMENT_NODE&&(!Polymer.Settings.hasShadow||!(parentNode instanceof ShadowRoot))){this._teardownInstance();}},attached:function(){if(this.if&&this.ctor){this.async(this._ensureInstance);}},render:function(){this._flushTemplates();},_render:function(){if(this.if){if(!this.ctor){this.templatize(this);}\nthis._ensureInstance();this._showHideChildren();}else if(this.restamp){this._teardownInstance();}\nif(!this.restamp&&this._instance){this._showHideChildren();}\nif(this.if!=this._lastIf){if(!Polymer.Settings.suppressTemplateNotifications||this.notifyDomChange){this.fire('dom-change');}\nthis._lastIf=this.if;}},_ensureInstance:function(){var refNode;var parentNode=Polymer.dom(this).parentNode;if(parentNode&&parentNode.localName==this.is){refNode=parentNode;parentNode=Polymer.dom(parentNode).parentNode;}else{refNode=this;}\nif(parentNode){if(!this._instance){this._instance=this.stamp();var root=this._instance.root;Polymer.dom(parentNode).insertBefore(root,refNode);}else{var c$=this._instance._children;if(c$&&c$.length){var lastChild=Polymer.dom(refNode).previousSibling;if(lastChild!==c$[c$.length-1]){for(var i=0,n;i<c$.length&&(n=c$[i]);i++){Polymer.dom(parentNode).insertBefore(n,refNode);}}}}}},_teardownInstance:function(){if(this._instance){var c$=this._instance._children;if(c$&&c$.length){var parent=Polymer.dom(Polymer.dom(c$[0]).parentNode);for(var i=0,n;i<c$.length&&(n=c$[i]);i++){parent.removeChild(n);}}\nthis._instance=null;}},_showHideChildren:function(){var hidden=this.__hideTemplateChildren__||!this.if;if(this._instance){this._instance._showHideChildren(hidden);}},_forwardParentProp:function(prop,value){if(this._instance){this._instance.__setProperty(prop,value,true);}},_forwardParentPath:function(path,value){if(this._instance){this._instance._notifyPath(path,value,true);}}});Polymer({is:'dom-bind',properties:{notifyDomChange:{type:Boolean}},extends:'template',_template:null,created:function(){var self=this;Polymer.RenderStatus.whenReady(function(){if(document.readyState=='loading'){document.addEventListener('DOMContentLoaded',function(){self._markImportsReady();});}else{self._markImportsReady();}});},_ensureReady:function(){if(!this._readied){this._readySelf();}},_markImportsReady:function(){this._importsReady=true;this._ensureReady();},_registerFeatures:function(){this._prepConstructor();},_insertChildren:function(){var refNode;var parentNode=Polymer.dom(this).parentNode;if(parentNode.localName==this.is){refNode=parentNode;parentNode=Polymer.dom(parentNode).parentNode;}else{refNode=this;}\nPolymer.dom(parentNode).insertBefore(this.root,refNode);},_removeChildren:function(){if(this._children){for(var i=0;i<this._children.length;i++){this.root.appendChild(this._children[i]);}}},_initFeatures:function(){},_scopeElementClass:function(element,selector){if(this.dataHost){return this.dataHost._scopeElementClass(element,selector);}else{return selector;}},_configureInstanceProperties:function(){},_prepConfigure:function(){var config={};for(var prop in this._propertyEffects){config[prop]=this[prop];}\nvar setupConfigure=this._setupConfigure;this._setupConfigure=function(){setupConfigure.call(this,config);};},attached:function(){if(this._importsReady){this.render();}},detached:function(){this._removeChildren();},render:function(){this._ensureReady();if(!this._children){this._template=this;this._prepAnnotations();this._prepEffects();this._prepBehaviors();this._prepConfigure();this._prepBindings();this._prepPropertyInfo();Polymer.Base._initFeatures.call(this);this._children=Polymer.TreeApi.arrayCopyChildNodes(this.root);}\nthis._insertChildren();if(!Polymer.Settings.suppressTemplateNotifications||this.notifyDomChange){this.fire('dom-change');}}});'use strict';if(!window.CustomElements||window.CustomElements.hasNative){if(!Polymer.Settings.useNativeShadow){tr.showPanic('Polymer error','base should use native shadow when possible.');}}'use strict';const global=this.window||this.global;this.tr=(function(){if(global.tr)return global.tr;function exportPath(name){const parts=name.split('.');let cur=global;for(let part;parts.length&&(part=parts.shift());){if(part in cur){cur=cur[part];}else{cur=cur[part]={};}}\nreturn cur;}\nfunction isExported(name){const parts=name.split('.');let cur=global;for(let part;parts.length&&(part=parts.shift());){if(part in cur){cur=cur[part];}else{return false;}}\nreturn true;}\nfunction isDefined(name){const parts=name.split('.');let curObject=global;for(let i=0;i<parts.length;i++){const partName=parts[i];const nextObject=curObject[partName];if(nextObject===undefined)return false;curObject=nextObject;}\nreturn true;}\nlet panicElement=undefined;const rawPanicMessages=[];function showPanicElementIfNeeded(){if(panicElement)return;const panicOverlay=document.createElement('div');panicOverlay.style.backgroundColor='white';panicOverlay.style.border='3px solid red';panicOverlay.style.boxSizing='border-box';panicOverlay.style.color='black';panicOverlay.style.display='flex';panicOverlay.style.height='100%';panicOverlay.style.left=0;panicOverlay.style.padding='8px';panicOverlay.style.position='fixed';panicOverlay.style.top=0;panicOverlay.style.webkitFlexDirection='column';panicOverlay.style.width='100%';panicElement=document.createElement('div');panicElement.style.webkitFlex='1 1 auto';panicElement.style.overflow='auto';panicOverlay.appendChild(panicElement);if(!document.body){setTimeout(function(){document.body.appendChild(panicOverlay);},150);}else{document.body.appendChild(panicOverlay);}}\nfunction showPanic(panicTitle,panicDetails){if(tr.isHeadless){if(panicDetails instanceof Error)throw panicDetails;throw new Error('Panic: '+panicTitle+':\\n'+panicDetails);}\nif(panicDetails instanceof Error){panicDetails=panicDetails.stack;}\nshowPanicElementIfNeeded();const panicMessageEl=document.createElement('div');panicMessageEl.innerHTML='<h2 id=\"message\"></h2>'+'<pre id=\"details\"></pre>';panicMessageEl.querySelector('#message').textContent=panicTitle;panicMessageEl.querySelector('#details').textContent=panicDetails;panicElement.appendChild(panicMessageEl);rawPanicMessages.push({title:panicTitle,details:panicDetails});}\nfunction hasPanic(){return rawPanicMessages.length!==0;}\nfunction getPanicText(){return rawPanicMessages.map(function(msg){return msg.title;}).join(', ');}\nfunction exportTo(namespace,fn){const obj=exportPath(namespace);const exports=fn();for(const propertyName in exports){const propertyDescriptor=Object.getOwnPropertyDescriptor(exports,propertyName);if(propertyDescriptor){Object.defineProperty(obj,propertyName,propertyDescriptor);}}}\nfunction initialize(){if(global.isVinn){tr.isVinn=true;}else if(global.process&&global.process.versions.node){tr.isNode=true;}else{tr.isVinn=false;tr.isNode=false;tr.doc=document;tr.isMac=/Mac/.test(navigator.platform);tr.isWindows=/Win/.test(navigator.platform);tr.isChromeOS=/CrOS/.test(navigator.userAgent);tr.isLinux=/Linux/.test(navigator.userAgent);}\ntr.isHeadless=tr.isVinn||tr.isNode;}\nreturn{initialize,exportTo,isExported,isDefined,showPanic,hasPanic,getPanicText,};})();tr.initialize();'use strict';tr.exportTo('tr.b',function(){function EventTarget(){}\nEventTarget.decorate=function(target){for(const k in EventTarget.prototype){if(k==='decorate')continue;const v=EventTarget.prototype[k];if(typeof v!=='function')continue;target[k]=v;}};EventTarget.prototype={addEventListener(type,handler){if(!this.listeners_){this.listeners_=Object.create(null);}\nif(!(type in this.listeners_)){this.listeners_[type]=[handler];}else{const handlers=this.listeners_[type];if(handlers.indexOf(handler)<0){handlers.push(handler);}}},removeEventListener(type,handler){if(!this.listeners_)return;if(type in this.listeners_){const handlers=this.listeners_[type];const index=handlers.indexOf(handler);if(index>=0){if(handlers.length===1){delete this.listeners_[type];}else{handlers.splice(index,1);}}}},dispatchEvent(event){if(!this.listeners_)return true;event.__defineGetter__('target',()=>this);const realPreventDefault=event.preventDefault;event.preventDefault=function(){realPreventDefault.call(this);this.rawReturnValue=false;};const type=event.type;let prevented=0;if(type in this.listeners_){const handlers=this.listeners_[type].concat();for(let i=0,handler;handler=handlers[i];i++){if(handler.handleEvent){prevented|=handler.handleEvent.call(handler,event)===false;}else{prevented|=handler.call(this,event)===false;}}}\nreturn!prevented&&event.rawReturnValue;},async dispatchAsync(event){if(!this.listeners_)return true;const listeners=this.listeners_[event.type];if(listeners===undefined)return;await Promise.all(listeners.slice().map(listener=>{if(listener.handleEvent){return listener.handleEvent.call(listener,event);}\nreturn listener.call(this,event);}));},hasEventListener(type){return(this.listeners_!==undefined&&this.listeners_[type]!==undefined);}};return{EventTarget,};});'use strict';tr.exportTo('tr.b',function(){function RegisteredTypeInfo(constructor,metadata){this.constructor=constructor;this.metadata=metadata;}\nconst BASIC_REGISTRY_MODE='BASIC_REGISTRY_MODE';const TYPE_BASED_REGISTRY_MODE='TYPE_BASED_REGISTRY_MODE';const ALL_MODES={BASIC_REGISTRY_MODE:true,TYPE_BASED_REGISTRY_MODE:true};function ExtensionRegistryOptions(mode){if(mode===undefined){throw new Error('Mode is required');}\nif(!ALL_MODES[mode]){throw new Error('Not a mode.');}\nthis.mode_=mode;this.defaultMetadata_={};this.defaultConstructor_=undefined;this.defaultTypeInfo_=undefined;this.frozen_=false;}\nExtensionRegistryOptions.prototype={freeze(){if(this.frozen_){throw new Error('Frozen');}\nthis.frozen_=true;},get mode(){return this.mode_;},get defaultMetadata(){return this.defaultMetadata_;},set defaultMetadata(defaultMetadata){if(this.frozen_){throw new Error('Frozen');}\nthis.defaultMetadata_=defaultMetadata;this.defaultTypeInfo_=undefined;},get defaultConstructor(){return this.defaultConstructor_;},set defaultConstructor(defaultConstructor){if(this.frozen_){throw new Error('Frozen');}\nthis.defaultConstructor_=defaultConstructor;this.defaultTypeInfo_=undefined;},get defaultTypeInfo(){if(this.defaultTypeInfo_===undefined&&this.defaultConstructor_){this.defaultTypeInfo_=new RegisteredTypeInfo(this.defaultConstructor,this.defaultMetadata);}\nreturn this.defaultTypeInfo_;},validateConstructor(constructor){if(!this.mandatoryBaseClass)return;let curProto=constructor.prototype.__proto__;let ok=false;while(curProto){if(curProto===this.mandatoryBaseClass.prototype){ok=true;break;}\ncurProto=curProto.__proto__;}\nif(!ok){throw new Error(constructor+'must be subclass of '+registry);}}};return{BASIC_REGISTRY_MODE,TYPE_BASED_REGISTRY_MODE,ExtensionRegistryOptions,RegisteredTypeInfo,};});'use strict';tr.exportTo('tr.b',function(){let Event;if(tr.isHeadless){function HeadlessEvent(type,opt_bubbles,opt_preventable){this.type=type;this.bubbles=(opt_bubbles!==undefined?!!opt_bubbles:false);this.cancelable=(opt_preventable!==undefined?!!opt_preventable:false);this.defaultPrevented=false;this.cancelBubble=false;}\nHeadlessEvent.prototype={preventDefault(){this.defaultPrevented=true;},stopPropagation(){this.cancelBubble=true;}};Event=HeadlessEvent;}else{function TrEvent(type,opt_bubbles,opt_preventable){const e=tr.doc.createEvent('Event');e.initEvent(type,!!opt_bubbles,!!opt_preventable);e.__proto__=global.Event.prototype;return e;}\nTrEvent.prototype={__proto__:global.Event.prototype};Event=TrEvent;}\nfunction dispatchSimpleEvent(target,type,opt_bubbles,opt_cancelable,opt_fields){const e=new tr.b.Event(type,opt_bubbles,opt_cancelable);Object.assign(e,opt_fields);return target.dispatchEvent(e);}\nasync function dispatchSimpleEventAsync(target,type,opt_fields){const e=new tr.b.Event(type,false,false);Object.assign(e,opt_fields);return await target.dispatchAsync(e);}\nreturn{Event,dispatchSimpleEvent,dispatchSimpleEventAsync,};});'use strict';tr.exportTo('tr.b',function(){const RegisteredTypeInfo=tr.b.RegisteredTypeInfo;const ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateBasicExtensionRegistry(registry,extensionRegistryOptions){const savedStateStack=[];registry.registeredTypeInfos_=[];registry.register=function(constructor,opt_metadata){if(registry.findIndexOfRegisteredConstructor(constructor)!==undefined){throw new Error('Handler already registered for '+constructor);}\nextensionRegistryOptions.validateConstructor(constructor);const metadata={};for(const k in extensionRegistryOptions.defaultMetadata){metadata[k]=extensionRegistryOptions.defaultMetadata[k];}\nif(opt_metadata){for(const k in opt_metadata){metadata[k]=opt_metadata[k];}}\nconst typeInfo=new RegisteredTypeInfo(constructor,metadata);let e=new tr.b.Event('will-register');e.typeInfo=typeInfo;registry.dispatchEvent(e);registry.registeredTypeInfos_.push(typeInfo);e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.pushCleanStateBeforeTest=function(){savedStateStack.push(registry.registeredTypeInfos_);registry.registeredTypeInfos_=[];const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.popCleanStateAfterTest=function(){registry.registeredTypeInfos_=savedStateStack[0];savedStateStack.splice(0,1);const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.findIndexOfRegisteredConstructor=function(constructor){for(let i=0;i<registry.registeredTypeInfos_.length;i++){if(registry.registeredTypeInfos_[i].constructor===constructor){return i;}}\nreturn undefined;};registry.unregister=function(constructor){const foundIndex=registry.findIndexOfRegisteredConstructor(constructor);if(foundIndex===undefined){throw new Error(constructor+' not registered');}\nregistry.registeredTypeInfos_.splice(foundIndex,1);const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.getAllRegisteredTypeInfos=function(){return registry.registeredTypeInfos_;};registry.findTypeInfo=function(constructor){const foundIndex=this.findIndexOfRegisteredConstructor(constructor);if(foundIndex!==undefined){return this.registeredTypeInfos_[foundIndex];}\nreturn undefined;};registry.findTypeInfoMatching=function(predicate,opt_this){opt_this=opt_this?opt_this:undefined;for(let i=0;i<registry.registeredTypeInfos_.length;++i){const typeInfo=registry.registeredTypeInfos_[i];if(predicate.call(opt_this,typeInfo)){return typeInfo;}}\nreturn extensionRegistryOptions.defaultTypeInfo;};registry.findTypeInfoWithName=function(name){if(typeof(name)!=='string'){throw new Error('Name is not a string.');}\nconst typeInfo=registry.findTypeInfoMatching(function(ti){return ti.constructor.name===name;});if(typeInfo)return typeInfo;return undefined;};}\nreturn{_decorateBasicExtensionRegistry:decorateBasicExtensionRegistry};});'use strict';tr.exportTo('tr.b',function(){const categoryPartsFor={};function getCategoryParts(category){let parts=categoryPartsFor[category];if(parts!==undefined)return parts;parts=category.split(',');categoryPartsFor[category]=parts;return parts;}\nreturn{getCategoryParts,};});'use strict';tr.exportTo('tr.b',function(){const getCategoryParts=tr.b.getCategoryParts;const RegisteredTypeInfo=tr.b.RegisteredTypeInfo;const ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateTypeBasedExtensionRegistry(registry,extensionRegistryOptions){const savedStateStack=[];registry.registeredTypeInfos_=[];registry.categoryPartToTypeInfoMap_=new Map();registry.typeNameToTypeInfoMap_=new Map();registry.register=function(constructor,metadata){extensionRegistryOptions.validateConstructor(constructor);const typeInfo=new RegisteredTypeInfo(constructor,metadata||extensionRegistryOptions.defaultMetadata);typeInfo.typeNames=[];typeInfo.categoryParts=[];if(metadata&&metadata.typeName){typeInfo.typeNames.push(metadata.typeName);}\nif(metadata&&metadata.typeNames){typeInfo.typeNames.push.apply(typeInfo.typeNames,metadata.typeNames);}\nif(metadata&&metadata.categoryParts){typeInfo.categoryParts.push.apply(typeInfo.categoryParts,metadata.categoryParts);}\nif(typeInfo.typeNames.length===0&&typeInfo.categoryParts.length===0){throw new Error('typeName or typeNames must be provided');}\ntypeInfo.typeNames.forEach(function(typeName){if(registry.typeNameToTypeInfoMap_.has(typeName)){throw new Error('typeName '+typeName+' already registered');}});typeInfo.categoryParts.forEach(function(categoryPart){if(registry.categoryPartToTypeInfoMap_.has(categoryPart)){throw new Error('categoryPart '+categoryPart+' already registered');}});let e=new tr.b.Event('will-register');e.typeInfo=typeInfo;registry.dispatchEvent(e);typeInfo.typeNames.forEach(function(typeName){registry.typeNameToTypeInfoMap_.set(typeName,typeInfo);});typeInfo.categoryParts.forEach(function(categoryPart){registry.categoryPartToTypeInfoMap_.set(categoryPart,typeInfo);});registry.registeredTypeInfos_.push(typeInfo);e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.pushCleanStateBeforeTest=function(){savedStateStack.push({registeredTypeInfos:registry.registeredTypeInfos_,typeNameToTypeInfoMap:registry.typeNameToTypeInfoMap_,categoryPartToTypeInfoMap:registry.categoryPartToTypeInfoMap_});registry.registeredTypeInfos_=[];registry.typeNameToTypeInfoMap_=new Map();registry.categoryPartToTypeInfoMap_=new Map();const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.popCleanStateAfterTest=function(){const state=savedStateStack[0];savedStateStack.splice(0,1);registry.registeredTypeInfos_=state.registeredTypeInfos;registry.typeNameToTypeInfoMap_=state.typeNameToTypeInfoMap;registry.categoryPartToTypeInfoMap_=state.categoryPartToTypeInfoMap;const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.unregister=function(constructor){let typeInfoIndex=-1;for(let i=0;i<registry.registeredTypeInfos_.length;i++){if(registry.registeredTypeInfos_[i].constructor===constructor){typeInfoIndex=i;break;}}\nif(typeInfoIndex===-1){throw new Error(constructor+' not registered');}\nconst typeInfo=registry.registeredTypeInfos_[typeInfoIndex];registry.registeredTypeInfos_.splice(typeInfoIndex,1);typeInfo.typeNames.forEach(function(typeName){registry.typeNameToTypeInfoMap_.delete(typeName);});typeInfo.categoryParts.forEach(function(categoryPart){registry.categoryPartToTypeInfoMap_.delete(categoryPart);});const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.getTypeInfo=function(category,typeName){if(category){const categoryParts=getCategoryParts(category);for(let i=0;i<categoryParts.length;i++){const categoryPart=categoryParts[i];const typeInfo=registry.categoryPartToTypeInfoMap_.get(categoryPart);if(typeInfo!==undefined)return typeInfo;}}\nconst typeInfo=registry.typeNameToTypeInfoMap_.get(typeName);if(typeInfo!==undefined)return typeInfo;return extensionRegistryOptions.defaultTypeInfo;};registry.getConstructor=function(category,typeName){const typeInfo=registry.getTypeInfo(category,typeName);if(typeInfo)return typeInfo.constructor;return undefined;};}\nreturn{_decorateTypeBasedExtensionRegistry:decorateTypeBasedExtensionRegistry};});'use strict';tr.exportTo('tr.b',function(){const URL_REGEX=/^(https?:\\/\\/(www\\.)?[-a-zA-Z0-9@:%._\\+~#=]{2,256}\\.[a-z]{2,6}\\b|file:\\/\\/)([-a-zA-Z0-9@:%_\\+.~#?&//=]*)$/;function deepCopy(value){if(!(value instanceof Object)){if(value===undefined||value===null)return value;if(typeof value==='string')return value.substring();if(typeof value==='boolean')return value;if(typeof value==='number')return value;throw new Error('Unrecognized: '+typeof value);}\nconst object=value;if(object instanceof Array){const res=new Array(object.length);for(let i=0;i<object.length;i++){res[i]=deepCopy(object[i]);}\nreturn res;}\nif(object.__proto__!==Object.prototype){throw new Error('Can only clone simple types');}\nconst res={};for(const key in object){res[key]=deepCopy(object[key]);}\nreturn res;}\nfunction normalizeException(e){if(e===undefined||e===null){return{typeName:'UndefinedError',message:'Unknown: null or undefined exception',stack:'Unknown'};}\nif(typeof(e)==='string'){return{typeName:'StringError',message:e,stack:[e]};}\nlet typeName;if(e.name){typeName=e.name;}else if(e.constructor){if(e.constructor.name){typeName=e.constructor.name;}else{typeName='AnonymousError';}}else{typeName='ErrorWithNoConstructor';}\nconst msg=e.message?e.message:'Unknown';return{typeName,message:msg,stack:e.stack?e.stack:[msg]};}\nfunction stackTraceAsString(){return new Error().stack+'';}\nfunction stackTrace(){let stack=stackTraceAsString();stack=stack.split('\\n');return stack.slice(2);}\nfunction getUsingPath(path,fromDict){const parts=path.split('.');let cur=fromDict;for(let part;parts.length&&(part=parts.shift());){if(!parts.length){return cur[part];}else if(part in cur){cur=cur[part];}else{return undefined;}}\nreturn undefined;}\nfunction formatDate(date){return date.toISOString().replace('T',' ').slice(0,19);}\nfunction numberToJson(n){if(isNaN(n))return'NaN';if(n===Infinity)return'Infinity';if(n===-Infinity)return'-Infinity';return n;}\nfunction numberFromJson(n){if(n==='NaN'||n===null)return NaN;if(n==='Infinity')return Infinity;if(n==='-Infinity')return-Infinity;return n;}\nfunction runLengthEncoding(ary){const encodedArray=[];for(const element of ary){if(encodedArray.length===0||encodedArray[encodedArray.length-1].value!==element){encodedArray.push({value:element,count:1,});}else{encodedArray[encodedArray.length-1].count+=1;}}\nreturn encodedArray;}\nfunction isUrl(s){return typeof(s)==='string'&&s.match(URL_REGEX)!==null;}\nfunction getOnlyElement(iterable){const iterator=iterable[Symbol.iterator]();const firstIteration=iterator.next();if(firstIteration.done){throw new Error('getOnlyElement was passed an empty iterable.');}\nconst secondIteration=iterator.next();if(!secondIteration.done){throw new Error('getOnlyElement was passed an iterable with multiple elements.');}\nreturn firstIteration.value;}\nfunction getFirstElement(iterable){const iterator=iterable[Symbol.iterator]();const result=iterator.next();if(result.done){throw new Error('getFirstElement was passed an empty iterable.');}\nreturn result.value;}\nfunction compareArrays(x,y,elementCmp){const minLength=Math.min(x.length,y.length);let i;for(i=0;i<minLength;i++){const tmp=elementCmp(x[i],y[i]);if(tmp)return tmp;}\nif(x.length===y.length)return 0;if(x[i]===undefined)return-1;return 1;}\nfunction groupIntoMap(ary,callback,opt_this,opt_arrayConstructor){const arrayConstructor=opt_arrayConstructor||Array;const results=new Map();for(const element of ary){const key=callback.call(opt_this,element);let items=results.get(key);if(items===undefined){items=new arrayConstructor();results.set(key,items);}\nitems.push(element);}\nreturn results;}\nfunction inPlaceFilter(array,predicate,opt_this){opt_this=opt_this||this;let nextPosition=0;for(let i=0;i<array.length;i++){if(!predicate.call(opt_this,array[i],i))continue;if(nextPosition<i){array[nextPosition]=array[i];}\nnextPosition++;}\nif(nextPosition<array.length){array.length=nextPosition;}}\nfunction invertArrayOfDicts(array,opt_dictGetter,opt_this){opt_this=opt_this||this;const result={};for(let i=0;i<array.length;i++){const item=array[i];if(item===undefined)continue;const dict=opt_dictGetter?opt_dictGetter.call(opt_this,item):item;if(dict===undefined)continue;for(const key in dict){let valueList=result[key];if(valueList===undefined){result[key]=valueList=new Array(array.length);}\nvalueList[i]=dict[key];}}\nreturn result;}\nfunction setsEqual(a,b){if(!(a instanceof Set)||!(b instanceof Set))return false;if(a.size!==b.size)return false;for(const x of a){if(!b.has(x))return false;}\nreturn true;}\nfunction findLowIndexInSortedArray(ary,mapFn,loVal){if(ary.length===0)return 1;let low=0;let high=ary.length-1;let i;let comparison;let hitPos=-1;while(low<=high){i=Math.floor((low+high)/2);comparison=mapFn(ary[i])-loVal;if(comparison<0){low=i+1;continue;}else if(comparison>0){high=i-1;continue;}else{hitPos=i;high=i-1;}}\nreturn hitPos!==-1?hitPos:low;}\nfunction findIndexInSortedIntervals(ary,mapLoFn,mapWidthFn,loVal){const first=findLowIndexInSortedArray(ary,mapLoFn,loVal);if(first===0){if(loVal>=mapLoFn(ary[0])&&loVal<mapLoFn(ary[0])+mapWidthFn(ary[0],0)){return 0;}\nreturn-1;}\nif(first<ary.length){if(loVal>=mapLoFn(ary[first])&&loVal<mapLoFn(ary[first])+mapWidthFn(ary[first],first)){return first;}\nif(loVal>=mapLoFn(ary[first-1])&&loVal<mapLoFn(ary[first-1])+\nmapWidthFn(ary[first-1],first-1)){return first-1;}\nreturn ary.length;}\nif(first===ary.length){if(loVal>=mapLoFn(ary[first-1])&&loVal<mapLoFn(ary[first-1])+\nmapWidthFn(ary[first-1],first-1)){return first-1;}\nreturn ary.length;}\nreturn ary.length;}\nfunction findIndexInSortedClosedIntervals(ary,mapLoFn,mapHiFn,val){const i=findLowIndexInSortedArray(ary,mapLoFn,val);if(i===0){if(val>=mapLoFn(ary[0],0)&&val<=mapHiFn(ary[0],0)){return 0;}\nreturn-1;}\nif(i<ary.length){if(val>=mapLoFn(ary[i-1],i-1)&&val<=mapHiFn(ary[i-1],i-1)){return i-1;}\nif(val>=mapLoFn(ary[i],i)&&val<=mapHiFn(ary[i],i)){return i;}\nreturn ary.length;}\nif(i===ary.length){if(val>=mapLoFn(ary[i-1],i-1)&&val<=mapHiFn(ary[i-1],i-1)){return i-1;}\nreturn ary.length;}\nreturn ary.length;}\nfunction iterateOverIntersectingIntervals(ary,mapLoFn,mapWidthFn,loVal,hiVal,cb){if(ary.length===0)return;if(loVal>hiVal)return;let i=findLowIndexInSortedArray(ary,mapLoFn,loVal);if(i===-1){return;}\nif(i>0){const hi=mapLoFn(ary[i-1])+mapWidthFn(ary[i-1],i-1);if(hi>=loVal){cb(ary[i-1],i-1);}}\nif(i===ary.length){return;}\nfor(let n=ary.length;i<n;i++){const lo=mapLoFn(ary[i]);if(lo>=hiVal)break;cb(ary[i],i);}}\nfunction findClosestElementInSortedArray(ary,mapFn,val,maxDiff){if(ary.length===0)return null;let aftIdx=findLowIndexInSortedArray(ary,mapFn,val);const befIdx=aftIdx>0?aftIdx-1:0;if(aftIdx===ary.length)aftIdx-=1;const befDiff=Math.abs(val-mapFn(ary[befIdx]));const aftDiff=Math.abs(val-mapFn(ary[aftIdx]));if(befDiff>maxDiff&&aftDiff>maxDiff)return null;const idx=befDiff<aftDiff?befIdx:aftIdx;return ary[idx];}\nfunction findClosestIntervalInSortedIntervals(ary,mapLoFn,mapHiFn,val,maxDiff){if(ary.length===0)return null;let idx=findLowIndexInSortedArray(ary,mapLoFn,val);if(idx>0)idx-=1;const hiInt=ary[idx];let loInt=hiInt;if(val>mapHiFn(hiInt)&&idx+1<ary.length){loInt=ary[idx+1];}\nconst loDiff=Math.abs(val-mapLoFn(loInt));const hiDiff=Math.abs(val-mapHiFn(hiInt));if(loDiff>maxDiff&&hiDiff>maxDiff)return null;if(loDiff<hiDiff)return loInt;return hiInt;}\nfunction findFirstTrueIndexInSortedArray(array,test){let i0=0;let i1=array.length;while(i0<i1){const i=Math.trunc((i0+i1)/2);if(test(array[i])){i1=i;}else{i0=i+1;}}\nreturn i1;}\nreturn{compareArrays,deepCopy,findClosestElementInSortedArray,findClosestIntervalInSortedIntervals,findFirstTrueIndexInSortedArray,findIndexInSortedClosedIntervals,findIndexInSortedIntervals,findLowIndexInSortedArray,formatDate,getFirstElement,getOnlyElement,getUsingPath,groupIntoMap,inPlaceFilter,invertArrayOfDicts,isUrl,iterateOverIntersectingIntervals,normalizeException,numberFromJson,numberToJson,runLengthEncoding,setsEqual,stackTrace,stackTraceAsString,};});'use strict';tr.exportTo('tr.b',function(){function decorateExtensionRegistry(registry,registryOptions){if(registry.register){throw new Error('Already has registry');}\nregistryOptions.freeze();if(registryOptions.mode===tr.b.BASIC_REGISTRY_MODE){tr.b._decorateBasicExtensionRegistry(registry,registryOptions);}else if(registryOptions.mode===tr.b.TYPE_BASED_REGISTRY_MODE){tr.b._decorateTypeBasedExtensionRegistry(registry,registryOptions);}else{throw new Error('Unrecognized mode');}\nif(registry.addEventListener===undefined){tr.b.EventTarget.decorate(registry);}}\nreturn{decorateExtensionRegistry,};});'use strict';tr.exportTo('tr.importer',function(){function Importer(){}\nImporter.prototype={__proto__:Object.prototype,get importerName(){return'Importer';},isTraceDataContainer(){return false;},extractSubtraces(){return[];},importClockSyncMarkers(){},importEvents(){},importSampleData(){},finalizeImport(){}};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Importer;tr.b.decorateExtensionRegistry(Importer,options);Importer.findImporterFor=function(eventData){const typeInfo=Importer.findTypeInfoMatching(function(ti){return ti.constructor.canImport(eventData);});if(typeInfo){return typeInfo.constructor;}\nreturn undefined;};return{Importer,};});'use strict';tr.exportTo('tr.e.importer.gcloud_trace',function(){function GcloudTraceImporter(model,eventData){this.importPriority=2;this.eventData_=eventData;}\nGcloudTraceImporter.canImport=function(eventData){if(typeof(eventData)!=='string'&&!(eventData instanceof String)){return false;}\nconst normalizedEventData=eventData.slice(0,20).replace(/\\s/g,'');if(normalizedEventData.length<14)return false;return normalizedEventData.slice(0,14)==='{\"projectId\":\"';};GcloudTraceImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'GcloudTraceImporter';},extractSubtraces(){const traceEvents=this.createEventsForTrace();return traceEvents?[traceEvents]:[];},createEventsForTrace(){const events=[];const trace=JSON.parse(this.eventData_);const spanLength=trace.spans.length;for(let i=0;i<spanLength;i++){events.push(this.createEventForSpan(trace.traceId,trace.spans[i]));}\nreturn{'traceEvents':events};},createEventForSpan(traceId,span){let newArgs={};if(span.labels){newArgs=JSON.parse(JSON.stringify(span.labels));}\nnewArgs['Span ID']=span.spanId;newArgs['Start Time']=span.startTime;newArgs['End Time']=span.endTime;if(span.parentSpanId){newArgs['Parent Span ID']=span.parentSpanId;}\nreturn{name:span.name,args:newArgs,pid:traceId,ts:Date.parse(span.startTime)*1000,dur:(Date.parse(span.endTime)-Date.parse(span.startTime))*1000,cat:'tracespan',tid:traceId,ph:'X'};}};tr.importer.Importer.register(GcloudTraceImporter);return{GcloudTraceImporter,};});'use strict';tr.exportTo('tr.b.math',function(){function convertEventsToRanges(events){return events.map(function(event){return tr.b.math.Range.fromExplicitRange(event.start,event.end);});}\nfunction mergeRanges(inRanges,mergeThreshold,mergeFunction){const remainingEvents=inRanges.slice();remainingEvents.sort(function(x,y){return x.min-y.min;});if(remainingEvents.length<=1){const merged=[];if(remainingEvents.length===1){merged.push(mergeFunction(remainingEvents));}\nreturn merged;}\nconst mergedEvents=[];let currentMergeBuffer=[];let rightEdge;function beginMerging(){currentMergeBuffer.push(remainingEvents[0]);remainingEvents.splice(0,1);rightEdge=currentMergeBuffer[0].max;}\nfunction flushCurrentMergeBuffer(){if(currentMergeBuffer.length===0)return;mergedEvents.push(mergeFunction(currentMergeBuffer));currentMergeBuffer=[];if(remainingEvents.length!==0)beginMerging();}\nbeginMerging();while(remainingEvents.length){const currentEvent=remainingEvents[0];const distanceFromRightEdge=currentEvent.min-rightEdge;if(distanceFromRightEdge<mergeThreshold){rightEdge=Math.max(rightEdge,currentEvent.max);remainingEvents.splice(0,1);currentMergeBuffer.push(currentEvent);continue;}\nflushCurrentMergeBuffer();}\nflushCurrentMergeBuffer();return mergedEvents;}\nfunction findEmptyRangesBetweenRanges(inRanges,opt_totalRange){if(opt_totalRange&&opt_totalRange.isEmpty)opt_totalRange=undefined;const emptyRanges=[];if(!inRanges.length){if(opt_totalRange)emptyRanges.push(opt_totalRange);return emptyRanges;}\ninRanges=inRanges.slice();inRanges.sort(function(x,y){return x.min-y.min;});if(opt_totalRange&&(opt_totalRange.min<inRanges[0].min)){emptyRanges.push(tr.b.math.Range.fromExplicitRange(opt_totalRange.min,inRanges[0].min));}\ninRanges.forEach(function(range,index){for(let otherIndex=0;otherIndex<inRanges.length;++otherIndex){if(index===otherIndex)continue;const other=inRanges[otherIndex];if(other.min>range.max){emptyRanges.push(tr.b.math.Range.fromExplicitRange(range.max,other.min));return;}\nif(other.max>range.max){return;}}\nif(opt_totalRange&&(range.max<opt_totalRange.max)){emptyRanges.push(tr.b.math.Range.fromExplicitRange(range.max,opt_totalRange.max));}});return emptyRanges;}\nreturn{convertEventsToRanges,findEmptyRangesBetweenRanges,mergeRanges,};});!function(t,n){if(\"object\"==typeof exports&&\"object\"==typeof module)module.exports=n();else if(\"function\"==typeof define&&define.amd)define(n);else{var r=n();for(var a in r)(\"object\"==typeof 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t[0]=1,t[1]=0,t[2]=0,t[3]=1,t},e.transpose=function(t,n){if(t===n){var r=n[1];t[1]=n[2],t[2]=r}else t[0]=n[0],t[1]=n[2],t[2]=n[1],t[3]=n[3];return t},e.invert=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r*u-e*a;return o?(o=1/o,t[0]=u*o,t[1]=-a*o,t[2]=-e*o,t[3]=r*o,t):null},e.adjoint=function(t,n){var r=n[0];return t[0]=n[3],t[1]=-n[1],t[2]=-n[2],t[3]=r,t},e.determinant=function(t){return t[0]*t[3]-t[2]*t[1]},e.multiply=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=r[0],c=r[1],f=r[2],s=r[3];return t[0]=a*i+u*c,t[1]=e*i+o*c,t[2]=a*f+u*s,t[3]=e*f+o*s,t},e.mul=e.multiply,e.rotate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=Math.sin(r),c=Math.cos(r);return t[0]=a*c+u*i,t[1]=e*c+o*i,t[2]=a*-i+u*c,t[3]=e*-i+o*c,t},e.scale=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=r[0],c=r[1];return t[0]=a*i,t[1]=e*i,t[2]=u*c,t[3]=o*c,t},e.fromRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=-r,t[3]=a,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=n[1],t},e.str=function(t){return\"mat2(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\")\"},e.frob=function(t){return Math.sqrt(Math.pow(t[0],2)+Math.pow(t[1],2)+Math.pow(t[2],2)+Math.pow(t[3],2))},e.LDU=function(t,n,r,a){return t[2]=a[2]/a[0],r[0]=a[0],r[1]=a[1],r[3]=a[3]-t[2]*r[1],[t,n,r]},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(6);return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t[4]=0,t[5]=0,t},e.clone=function(t){var n=new a.ARRAY_TYPE(6);return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t},e.identity=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t[4]=0,t[5]=0,t},e.invert=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=r*u-a*e;return c?(c=1/c,t[0]=u*c,t[1]=-a*c,t[2]=-e*c,t[3]=r*c,t[4]=(e*i-u*o)*c,t[5]=(a*o-r*i)*c,t):null},e.determinant=function(t){return t[0]*t[3]-t[1]*t[2]},e.multiply=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=r[0],s=r[1],h=r[2],M=r[3],l=r[4],v=r[5];return t[0]=a*f+u*s,t[1]=e*f+o*s,t[2]=a*h+u*M,t[3]=e*h+o*M,t[4]=a*l+u*v+i,t[5]=e*l+o*v+c,t},e.mul=e.multiply,e.rotate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=Math.sin(r),s=Math.cos(r);return t[0]=a*s+u*f,t[1]=e*s+o*f,t[2]=a*-f+u*s,t[3]=e*-f+o*s,t[4]=i,t[5]=c,t},e.scale=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=r[0],s=r[1];return t[0]=a*f,t[1]=e*f,t[2]=u*s,t[3]=o*s,t[4]=i,t[5]=c,t},e.translate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=r[0],s=r[1];return t[0]=a,t[1]=e,t[2]=u,t[3]=o,t[4]=a*f+u*s+i,t[5]=e*f+o*s+c,t},e.fromRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=-r,t[3]=a,t[4]=0,t[5]=0,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=n[1],t[4]=0,t[5]=0,t},e.fromTranslation=function(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t[4]=n[0],t[5]=n[1],t},e.str=function(t){return\"mat2d(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\", \"+t[4]+\", \"+t[5]+\")\"},e.frob=function(t){return Math.sqrt(Math.pow(t[0],2)+Math.pow(t[1],2)+Math.pow(t[2],2)+Math.pow(t[3],2)+Math.pow(t[4],2)+Math.pow(t[5],2)+1)},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(9);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.fromMat4=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[4],t[4]=n[5],t[5]=n[6],t[6]=n[8],t[7]=n[9],t[8]=n[10],t},e.clone=function(t){var n=new a.ARRAY_TYPE(9);return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t},e.identity=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.transpose=function(t,n){if(t===n){var r=n[1],a=n[2],e=n[5];t[1]=n[3],t[2]=n[6],t[3]=r,t[5]=n[7],t[6]=a,t[7]=e}else t[0]=n[0],t[1]=n[3],t[2]=n[6],t[3]=n[1],t[4]=n[4],t[5]=n[7],t[6]=n[2],t[7]=n[5],t[8]=n[8];return t},e.invert=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=s*o-i*f,M=-s*u+i*c,l=f*u-o*c,v=r*h+a*M+e*l;return v?(v=1/v,t[0]=h*v,t[1]=(-s*a+e*f)*v,t[2]=(i*a-e*o)*v,t[3]=M*v,t[4]=(s*r-e*c)*v,t[5]=(-i*r+e*u)*v,t[6]=l*v,t[7]=(-f*r+a*c)*v,t[8]=(o*r-a*u)*v,t):null},e.adjoint=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8];return t[0]=o*s-i*f,t[1]=e*f-a*s,t[2]=a*i-e*o,t[3]=i*c-u*s,t[4]=r*s-e*c,t[5]=e*u-r*i,t[6]=u*f-o*c,t[7]=a*c-r*f,t[8]=r*o-a*u,t},e.determinant=function(t){var n=t[0],r=t[1],a=t[2],e=t[3],u=t[4],o=t[5],i=t[6],c=t[7],f=t[8];return n*(f*u-o*c)+r*(-f*e+o*i)+a*(c*e-u*i)},e.multiply=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=r[0],l=r[1],v=r[2],m=r[3],p=r[4],d=r[5],A=r[6],R=r[7],w=r[8];return t[0]=M*a+l*o+v*f,t[1]=M*e+l*i+v*s,t[2]=M*u+l*c+v*h,t[3]=m*a+p*o+d*f,t[4]=m*e+p*i+d*s,t[5]=m*u+p*c+d*h,t[6]=A*a+R*o+w*f,t[7]=A*e+R*i+w*s,t[8]=A*u+R*c+w*h,t},e.mul=e.multiply,e.translate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=r[0],l=r[1];return t[0]=a,t[1]=e,t[2]=u,t[3]=o,t[4]=i,t[5]=c,t[6]=M*a+l*o+f,t[7]=M*e+l*i+s,t[8]=M*u+l*c+h,t},e.rotate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=Math.sin(r),l=Math.cos(r);return t[0]=l*a+M*o,t[1]=l*e+M*i,t[2]=l*u+M*c,t[3]=l*o-M*a,t[4]=l*i-M*e,t[5]=l*c-M*u,t[6]=f,t[7]=s,t[8]=h,t},e.scale=function(t,n,r){var a=r[0],e=r[1];return t[0]=a*n[0],t[1]=a*n[1],t[2]=a*n[2],t[3]=e*n[3],t[4]=e*n[4],t[5]=e*n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t},e.fromTranslation=function(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=n[0],t[7]=n[1],t[8]=1,t},e.fromRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=0,t[3]=-r,t[4]=a,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=0,t[4]=n[1],t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.fromMat2d=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=0,t[3]=n[2],t[4]=n[3],t[5]=0,t[6]=n[4],t[7]=n[5],t[8]=1,t},e.fromQuat=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r+r,i=a+a,c=e+e,f=r*o,s=a*o,h=a*i,M=e*o,l=e*i,v=e*c,m=u*o,p=u*i,d=u*c;return t[0]=1-h-v,t[3]=s-d,t[6]=M+p,t[1]=s+d,t[4]=1-f-v,t[7]=l-m,t[2]=M-p,t[5]=l+m,t[8]=1-f-h,t},e.normalFromMat4=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15],A=r*i-a*o,R=r*c-e*o,w=r*f-u*o,q=a*c-e*i,Y=a*f-u*i,g=e*f-u*c,y=s*m-h*v,x=s*p-M*v,P=s*d-l*v,E=h*p-M*m,T=h*d-l*m,b=M*d-l*p,D=A*b-R*T+w*E+q*P-Y*x+g*y;return D?(D=1/D,t[0]=(i*b-c*T+f*E)*D,t[1]=(c*P-o*b-f*x)*D,t[2]=(o*T-i*P+f*y)*D,t[3]=(e*T-a*b-u*E)*D,t[4]=(r*b-e*P+u*x)*D,t[5]=(a*P-r*T-u*y)*D,t[6]=(m*g-p*Y+d*q)*D,t[7]=(p*w-v*g-d*R)*D,t[8]=(v*Y-m*w+d*A)*D,t):null},e.str=function(t){return\"mat3(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\", \"+t[4]+\", \"+t[5]+\", \"+t[6]+\", \"+t[7]+\", \"+t[8]+\")\"},e.frob=function(t){return Math.sqrt(Math.pow(t[0],2)+Math.pow(t[1],2)+Math.pow(t[2],2)+Math.pow(t[3],2)+Math.pow(t[4],2)+Math.pow(t[5],2)+Math.pow(t[6],2)+Math.pow(t[7],2)+Math.pow(t[8],2))},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(16);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.clone=function(t){var n=new a.ARRAY_TYPE(16);return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n[9]=t[9],n[10]=t[10],n[11]=t[11],n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],t},e.identity=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.transpose=function(t,n){if(t===n){var r=n[1],a=n[2],e=n[3],u=n[6],o=n[7],i=n[11];t[1]=n[4],t[2]=n[8],t[3]=n[12],t[4]=r,t[6]=n[9],t[7]=n[13],t[8]=a,t[9]=u,t[11]=n[14],t[12]=e,t[13]=o,t[14]=i}else t[0]=n[0],t[1]=n[4],t[2]=n[8],t[3]=n[12],t[4]=n[1],t[5]=n[5],t[6]=n[9],t[7]=n[13],t[8]=n[2],t[9]=n[6],t[10]=n[10],t[11]=n[14],t[12]=n[3],t[13]=n[7],t[14]=n[11],t[15]=n[15];return t},e.invert=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15],A=r*i-a*o,R=r*c-e*o,w=r*f-u*o,q=a*c-e*i,Y=a*f-u*i,g=e*f-u*c,y=s*m-h*v,x=s*p-M*v,P=s*d-l*v,E=h*p-M*m,T=h*d-l*m,b=M*d-l*p,D=A*b-R*T+w*E+q*P-Y*x+g*y;return D?(D=1/D,t[0]=(i*b-c*T+f*E)*D,t[1]=(e*T-a*b-u*E)*D,t[2]=(m*g-p*Y+d*q)*D,t[3]=(M*Y-h*g-l*q)*D,t[4]=(c*P-o*b-f*x)*D,t[5]=(r*b-e*P+u*x)*D,t[6]=(p*w-v*g-d*R)*D,t[7]=(s*g-M*w+l*R)*D,t[8]=(o*T-i*P+f*y)*D,t[9]=(a*P-r*T-u*y)*D,t[10]=(v*Y-m*w+d*A)*D,t[11]=(h*w-s*Y-l*A)*D,t[12]=(i*x-o*E-c*y)*D,t[13]=(r*E-a*x+e*y)*D,t[14]=(m*R-v*q-p*A)*D,t[15]=(s*q-h*R+M*A)*D,t):null},e.adjoint=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15];return t[0]=i*(M*d-l*p)-h*(c*d-f*p)+m*(c*l-f*M),t[1]=-(a*(M*d-l*p)-h*(e*d-u*p)+m*(e*l-u*M)),t[2]=a*(c*d-f*p)-i*(e*d-u*p)+m*(e*f-u*c),t[3]=-(a*(c*l-f*M)-i*(e*l-u*M)+h*(e*f-u*c)),t[4]=-(o*(M*d-l*p)-s*(c*d-f*p)+v*(c*l-f*M)),t[5]=r*(M*d-l*p)-s*(e*d-u*p)+v*(e*l-u*M),t[6]=-(r*(c*d-f*p)-o*(e*d-u*p)+v*(e*f-u*c)),t[7]=r*(c*l-f*M)-o*(e*l-u*M)+s*(e*f-u*c),t[8]=o*(h*d-l*m)-s*(i*d-f*m)+v*(i*l-f*h),t[9]=-(r*(h*d-l*m)-s*(a*d-u*m)+v*(a*l-u*h)),t[10]=r*(i*d-f*m)-o*(a*d-u*m)+v*(a*f-u*i),t[11]=-(r*(i*l-f*h)-o*(a*l-u*h)+s*(a*f-u*i)),t[12]=-(o*(h*p-M*m)-s*(i*p-c*m)+v*(i*M-c*h)),t[13]=r*(h*p-M*m)-s*(a*p-e*m)+v*(a*M-e*h),t[14]=-(r*(i*p-c*m)-o*(a*p-e*m)+v*(a*c-e*i)),t[15]=r*(i*M-c*h)-o*(a*M-e*h)+s*(a*c-e*i),t},e.determinant=function(t){var n=t[0],r=t[1],a=t[2],e=t[3],u=t[4],o=t[5],i=t[6],c=t[7],f=t[8],s=t[9],h=t[10],M=t[11],l=t[12],v=t[13],m=t[14],p=t[15],d=n*o-r*u,A=n*i-a*u,R=n*c-e*u,w=r*i-a*o,q=r*c-e*o,Y=a*c-e*i,g=f*v-s*l,y=f*m-h*l,x=f*p-M*l,P=s*m-h*v,E=s*p-M*v,T=h*p-M*m;return d*T-A*E+R*P+w*x-q*y+Y*g},e.multiply=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=n[9],l=n[10],v=n[11],m=n[12],p=n[13],d=n[14],A=n[15],R=r[0],w=r[1],q=r[2],Y=r[3];return t[0]=R*a+w*i+q*h+Y*m,t[1]=R*e+w*c+q*M+Y*p,t[2]=R*u+w*f+q*l+Y*d,t[3]=R*o+w*s+q*v+Y*A,R=r[4],w=r[5],q=r[6],Y=r[7],t[4]=R*a+w*i+q*h+Y*m,t[5]=R*e+w*c+q*M+Y*p,t[6]=R*u+w*f+q*l+Y*d,t[7]=R*o+w*s+q*v+Y*A,R=r[8],w=r[9],q=r[10],Y=r[11],t[8]=R*a+w*i+q*h+Y*m,t[9]=R*e+w*c+q*M+Y*p,t[10]=R*u+w*f+q*l+Y*d,t[11]=R*o+w*s+q*v+Y*A,R=r[12],w=r[13],q=r[14],Y=r[15],t[12]=R*a+w*i+q*h+Y*m,t[13]=R*e+w*c+q*M+Y*p,t[14]=R*u+w*f+q*l+Y*d,t[15]=R*o+w*s+q*v+Y*A,t},e.mul=e.multiply,e.translate=function(t,n,r){var a,e,u,o,i,c,f,s,h,M,l,v,m=r[0],p=r[1],d=r[2];return n===t?(t[12]=n[0]*m+n[4]*p+n[8]*d+n[12],t[13]=n[1]*m+n[5]*p+n[9]*d+n[13],t[14]=n[2]*m+n[6]*p+n[10]*d+n[14],t[15]=n[3]*m+n[7]*p+n[11]*d+n[15]):(a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=n[9],l=n[10],v=n[11],t[0]=a,t[1]=e,t[2]=u,t[3]=o,t[4]=i,t[5]=c,t[6]=f,t[7]=s,t[8]=h,t[9]=M,t[10]=l,t[11]=v,t[12]=a*m+i*p+h*d+n[12],t[13]=e*m+c*p+M*d+n[13],t[14]=u*m+f*p+l*d+n[14],t[15]=o*m+s*p+v*d+n[15]),t},e.scale=function(t,n,r){var a=r[0],e=r[1],u=r[2];return t[0]=n[0]*a,t[1]=n[1]*a,t[2]=n[2]*a,t[3]=n[3]*a,t[4]=n[4]*e,t[5]=n[5]*e,t[6]=n[6]*e,t[7]=n[7]*e,t[8]=n[8]*u,t[9]=n[9]*u,t[10]=n[10]*u,t[11]=n[11]*u,t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],t},e.rotate=function(t,n,r,e){var u,o,i,c,f,s,h,M,l,v,m,p,d,A,R,w,q,Y,g,y,x,P,E,T,b=e[0],D=e[1],L=e[2],_=Math.sqrt(b*b+D*D+L*L);return Math.abs(_)<a.EPSILON?null:(_=1/_,b*=_,D*=_,L*=_,u=Math.sin(r),o=Math.cos(r),i=1-o,c=n[0],f=n[1],s=n[2],h=n[3],M=n[4],l=n[5],v=n[6],m=n[7],p=n[8],d=n[9],A=n[10],R=n[11],w=b*b*i+o,q=D*b*i+L*u,Y=L*b*i-D*u,g=b*D*i-L*u,y=D*D*i+o,x=L*D*i+b*u,P=b*L*i+D*u,E=D*L*i-b*u,T=L*L*i+o,t[0]=c*w+M*q+p*Y,t[1]=f*w+l*q+d*Y,t[2]=s*w+v*q+A*Y,t[3]=h*w+m*q+R*Y,t[4]=c*g+M*y+p*x,t[5]=f*g+l*y+d*x,t[6]=s*g+v*y+A*x,t[7]=h*g+m*y+R*x,t[8]=c*P+M*E+p*T,t[9]=f*P+l*E+d*T,t[10]=s*P+v*E+A*T,t[11]=h*P+m*E+R*T,n!==t&&(t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t)},e.rotateX=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[4],o=n[5],i=n[6],c=n[7],f=n[8],s=n[9],h=n[10],M=n[11];return n!==t&&(t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[4]=u*e+f*a,t[5]=o*e+s*a,t[6]=i*e+h*a,t[7]=c*e+M*a,t[8]=f*e-u*a,t[9]=s*e-o*a,t[10]=h*e-i*a,t[11]=M*e-c*a,t},e.rotateY=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[0],o=n[1],i=n[2],c=n[3],f=n[8],s=n[9],h=n[10],M=n[11];return n!==t&&(t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[0]=u*e-f*a,t[1]=o*e-s*a,t[2]=i*e-h*a,t[3]=c*e-M*a,t[8]=u*a+f*e,t[9]=o*a+s*e,t[10]=i*a+h*e,t[11]=c*a+M*e,t},e.rotateZ=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[0],o=n[1],i=n[2],c=n[3],f=n[4],s=n[5],h=n[6],M=n[7];return n!==t&&(t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[0]=u*e+f*a,t[1]=o*e+s*a,t[2]=i*e+h*a,t[3]=c*e+M*a,t[4]=f*e-u*a,t[5]=s*e-o*a,t[6]=h*e-i*a,t[7]=M*e-c*a,t},e.fromTranslation=function(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=n[0],t[13]=n[1],t[14]=n[2],t[15]=1,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=n[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromRotation=function(t,n,r){var e,u,o,i=r[0],c=r[1],f=r[2],s=Math.sqrt(i*i+c*c+f*f);return 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t[0]=n[0]*i+r[0]*c+a[0]*f+e[0]*s,t[1]=n[1]*i+r[1]*c+a[1]*f+e[1]*s,t[2]=n[2]*i+r[2]*c+a[2]*f+e[2]*s,t},e.bezier=function(t,n,r,a,e,u){var o=1-u,i=o*o,c=u*u,f=i*o,s=3*u*i,h=3*c*o,M=c*u;return t[0]=n[0]*f+r[0]*s+a[0]*h+e[0]*M,t[1]=n[1]*f+r[1]*s+a[1]*h+e[1]*M,t[2]=n[2]*f+r[2]*s+a[2]*h+e[2]*M,t},e.random=function(t,n){n=n||1;var r=2*a.RANDOM()*Math.PI,e=2*a.RANDOM()-1,u=Math.sqrt(1-e*e)*n;return t[0]=Math.cos(r)*u,t[1]=Math.sin(r)*u,t[2]=e*n,t},e.transformMat4=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=r[3]*a+r[7]*e+r[11]*u+r[15];return o=o||1,t[0]=(r[0]*a+r[4]*e+r[8]*u+r[12])/o,t[1]=(r[1]*a+r[5]*e+r[9]*u+r[13])/o,t[2]=(r[2]*a+r[6]*e+r[10]*u+r[14])/o,t},e.transformMat3=function(t,n,r){var a=n[0],e=n[1],u=n[2];return t[0]=a*r[0]+e*r[3]+u*r[6],t[1]=a*r[1]+e*r[4]+u*r[7],t[2]=a*r[2]+e*r[5]+u*r[8],t},e.transformQuat=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=r[0],i=r[1],c=r[2],f=r[3],s=f*a+i*u-c*e,h=f*e+c*a-o*u,M=f*u+o*e-i*a,l=-o*a-i*e-c*u;return t[0]=s*f+l*-o+h*-c-M*-i,t[1]=h*f+l*-i+M*-o-s*-c,t[2]=M*f+l*-c+s*-i-h*-o,t},e.rotateX=function(t,n,r,a){var e=[],u=[];return e[0]=n[0]-r[0],e[1]=n[1]-r[1],e[2]=n[2]-r[2],u[0]=e[0],u[1]=e[1]*Math.cos(a)-e[2]*Math.sin(a),u[2]=e[1]*Math.sin(a)+e[2]*Math.cos(a),t[0]=u[0]+r[0],t[1]=u[1]+r[1],t[2]=u[2]+r[2],t},e.rotateY=function(t,n,r,a){var e=[],u=[];return e[0]=n[0]-r[0],e[1]=n[1]-r[1],e[2]=n[2]-r[2],u[0]=e[2]*Math.sin(a)+e[0]*Math.cos(a),u[1]=e[1],u[2]=e[2]*Math.cos(a)-e[0]*Math.sin(a),t[0]=u[0]+r[0],t[1]=u[1]+r[1],t[2]=u[2]+r[2],t},e.rotateZ=function(t,n,r,a){var e=[],u=[];return e[0]=n[0]-r[0],e[1]=n[1]-r[1],e[2]=n[2]-r[2],u[0]=e[0]*Math.cos(a)-e[1]*Math.sin(a),u[1]=e[0]*Math.sin(a)+e[1]*Math.cos(a),u[2]=e[2],t[0]=u[0]+r[0],t[1]=u[1]+r[1],t[2]=u[2]+r[2],t},e.forEach=function(){var t=e.create();return function(n,r,a,e,u,o){var i,c;for(r||(r=3),a||(a=0),c=e?Math.min(e*r+a,n.length):n.length,i=a;c>i;i+=r)t[0]=n[i],t[1]=n[i+1],t[2]=n[i+2],u(t,t,o),n[i]=t[0],n[i+1]=t[1],n[i+2]=t[2];return n}}(),e.angle=function(t,n){var r=e.fromValues(t[0],t[1],t[2]),a=e.fromValues(n[0],n[1],n[2]);e.normalize(r,r),e.normalize(a,a);var u=e.dot(r,a);return u>1?0:Math.acos(u)},e.str=function(t){return\"vec3(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\")\"},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(4);return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t},e.clone=function(t){var n=new a.ARRAY_TYPE(4);return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n},e.fromValues=function(t,n,r,e){var u=new a.ARRAY_TYPE(4);return u[0]=t,u[1]=n,u[2]=r,u[3]=e,u},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t},e.set=function(t,n,r,a,e){return t[0]=n,t[1]=r,t[2]=a,t[3]=e,t},e.add=function(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t[3]=n[3]+r[3],t},e.subtract=function(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t[2]=n[2]-r[2],t[3]=n[3]-r[3],t},e.sub=e.subtract,e.multiply=function(t,n,r){return t[0]=n[0]*r[0],t[1]=n[1]*r[1],t[2]=n[2]*r[2],t[3]=n[3]*r[3],t},e.mul=e.multiply,e.divide=function(t,n,r){return t[0]=n[0]/r[0],t[1]=n[1]/r[1],t[2]=n[2]/r[2],t[3]=n[3]/r[3],t},e.div=e.divide,e.min=function(t,n,r){return t[0]=Math.min(n[0],r[0]),t[1]=Math.min(n[1],r[1]),t[2]=Math.min(n[2],r[2]),t[3]=Math.min(n[3],r[3]),t},e.max=function(t,n,r){return t[0]=Math.max(n[0],r[0]),t[1]=Math.max(n[1],r[1]),t[2]=Math.max(n[2],r[2]),t[3]=Math.max(n[3],r[3]),t},e.scale=function(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t[3]=n[3]*r,t},e.scaleAndAdd=function(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t[2]=n[2]+r[2]*a,t[3]=n[3]+r[3]*a,t},e.distance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1],e=n[2]-t[2],u=n[3]-t[3];return Math.sqrt(r*r+a*a+e*e+u*u)},e.dist=e.distance,e.squaredDistance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1],e=n[2]-t[2],u=n[3]-t[3];return r*r+a*a+e*e+u*u},e.sqrDist=e.squaredDistance,e.length=function(t){var n=t[0],r=t[1],a=t[2],e=t[3];return Math.sqrt(n*n+r*r+a*a+e*e)},e.len=e.length,e.squaredLength=function(t){var n=t[0],r=t[1],a=t[2],e=t[3];return n*n+r*r+a*a+e*e},e.sqrLen=e.squaredLength,e.negate=function(t,n){return t[0]=-n[0],t[1]=-n[1],t[2]=-n[2],t[3]=-n[3],t},e.inverse=function(t,n){return t[0]=1/n[0],t[1]=1/n[1],t[2]=1/n[2],t[3]=1/n[3],t},e.normalize=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r*r+a*a+e*e+u*u;return o>0&&(o=1/Math.sqrt(o),t[0]=r*o,t[1]=a*o,t[2]=e*o,t[3]=u*o),t},e.dot=function(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]+t[3]*n[3]},e.lerp=function(t,n,r,a){var e=n[0],u=n[1],o=n[2],i=n[3];return t[0]=e+a*(r[0]-e),t[1]=u+a*(r[1]-u),t[2]=o+a*(r[2]-o),t[3]=i+a*(r[3]-i),t},e.random=function(t,n){return n=n||1,t[0]=a.RANDOM(),t[1]=a.RANDOM(),t[2]=a.RANDOM(),t[3]=a.RANDOM(),e.normalize(t,t),e.scale(t,t,n),t},e.transformMat4=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3];return t[0]=r[0]*a+r[4]*e+r[8]*u+r[12]*o,t[1]=r[1]*a+r[5]*e+r[9]*u+r[13]*o,t[2]=r[2]*a+r[6]*e+r[10]*u+r[14]*o,t[3]=r[3]*a+r[7]*e+r[11]*u+r[15]*o,t},e.transformQuat=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=r[0],i=r[1],c=r[2],f=r[3],s=f*a+i*u-c*e,h=f*e+c*a-o*u,M=f*u+o*e-i*a,l=-o*a-i*e-c*u;return t[0]=s*f+l*-o+h*-c-M*-i,t[1]=h*f+l*-i+M*-o-s*-c,t[2]=M*f+l*-c+s*-i-h*-o,t[3]=n[3],t},e.forEach=function(){var t=e.create();return function(n,r,a,e,u,o){var i,c;for(r||(r=4),a||(a=0),c=e?Math.min(e*r+a,n.length):n.length,i=a;c>i;i+=r)t[0]=n[i],t[1]=n[i+1],t[2]=n[i+2],t[3]=n[i+3],u(t,t,o),n[i]=t[0],n[i+1]=t[1],n[i+2]=t[2],n[i+3]=t[3];return n}}(),e.str=function(t){return\"vec4(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\")\"},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(2);return t[0]=0,t[1]=0,t},e.clone=function(t){var n=new a.ARRAY_TYPE(2);return n[0]=t[0],n[1]=t[1],n},e.fromValues=function(t,n){var r=new a.ARRAY_TYPE(2);return r[0]=t,r[1]=n,r},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t},e.set=function(t,n,r){return t[0]=n,t[1]=r,t},e.add=function(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t},e.subtract=function(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t},e.sub=e.subtract,e.multiply=function(t,n,r){return t[0]=n[0]*r[0],t[1]=n[1]*r[1],t},e.mul=e.multiply,e.divide=function(t,n,r){return t[0]=n[0]/r[0],t[1]=n[1]/r[1],t},e.div=e.divide,e.min=function(t,n,r){return t[0]=Math.min(n[0],r[0]),t[1]=Math.min(n[1],r[1]),t},e.max=function(t,n,r){return t[0]=Math.max(n[0],r[0]),t[1]=Math.max(n[1],r[1]),t},e.scale=function(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t},e.scaleAndAdd=function(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t},e.distance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1];return Math.sqrt(r*r+a*a)},e.dist=e.distance,e.squaredDistance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1];return r*r+a*a},e.sqrDist=e.squaredDistance,e.length=function(t){var n=t[0],r=t[1];return Math.sqrt(n*n+r*r)},e.len=e.length,e.squaredLength=function(t){var n=t[0],r=t[1];return n*n+r*r},e.sqrLen=e.squaredLength,e.negate=function(t,n){return t[0]=-n[0],t[1]=-n[1],t},e.inverse=function(t,n){return t[0]=1/n[0],t[1]=1/n[1],t},e.normalize=function(t,n){var r=n[0],a=n[1],e=r*r+a*a;return e>0&&(e=1/Math.sqrt(e),t[0]=n[0]*e,t[1]=n[1]*e),t},e.dot=function(t,n){return t[0]*n[0]+t[1]*n[1]},e.cross=function(t,n,r){var a=n[0]*r[1]-n[1]*r[0];return t[0]=t[1]=0,t[2]=a,t},e.lerp=function(t,n,r,a){var e=n[0],u=n[1];return t[0]=e+a*(r[0]-e),t[1]=u+a*(r[1]-u),t},e.random=function(t,n){n=n||1;var r=2*a.RANDOM()*Math.PI;return t[0]=Math.cos(r)*n,t[1]=Math.sin(r)*n,t},e.transformMat2=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[2]*e,t[1]=r[1]*a+r[3]*e,t},e.transformMat2d=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[2]*e+r[4],t[1]=r[1]*a+r[3]*e+r[5],t},e.transformMat3=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[3]*e+r[6],t[1]=r[1]*a+r[4]*e+r[7],t},e.transformMat4=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[4]*e+r[12],t[1]=r[1]*a+r[5]*e+r[13],t},e.forEach=function(){var t=e.create();return function(n,r,a,e,u,o){var i,c;for(r||(r=2),a||(a=0),c=e?Math.min(e*r+a,n.length):n.length,i=a;c>i;i+=r)t[0]=n[i],t[1]=n[i+1],u(t,t,o),n[i]=t[0],n[i+1]=t[1];return n}}(),e.str=function(t){return\"vec2(\"+t[0]+\", \"+t[1]+\")\"},t.exports=e}])});'use strict';(function(global){if(tr.isNode){const glMatrixAbsPath=HTMLImportsLoader.hrefToAbsolutePath('/gl-matrix-min.js');const glMatrixModule=require(glMatrixAbsPath);for(const exportName in glMatrixModule){global[exportName]=glMatrixModule[exportName];}}})(this);'use strict';tr.exportTo('tr.b.math',function(){const PREFERRED_NUMBER_SERIES_MULTIPLIERS=[1,2,5,10];function approximately(x,y,delta){if(delta===undefined)delta=1e-9;return Math.abs(x-y)<delta;}\nfunction clamp(x,lo,hi){return Math.min(Math.max(x,lo),hi);}\nfunction lerp(percentage,lo,hi){const range=hi-lo;return lo+percentage*range;}\nfunction normalize(value,lo,hi){return(value-lo)/(hi-lo);}\nfunction deg2rad(deg){return(Math.PI*deg)/180.0;}\nfunction erf(x){const sign=(x>=0)?1:-1;x=Math.abs(x);const a1=0.254829592;const a2=-0.284496736;const a3=1.421413741;const a4=-1.453152027;const a5=1.061405429;const p=0.3275911;const t=1.0/(1.0+p*x);const y=1.0-(((((a5*t+a4)*t)+a3)*t+a2)*t+a1)*t*Math.exp(-x*x);return sign*y;}\nconst tmpVec2=vec2.create();const tmpVec2b=vec2.create();const tmpVec4=vec4.create();const tmpMat2d=mat2d.create();vec2.createFromArray=function(arr){if(arr.length!==2)throw new Error('Should be length 2');const v=vec2.create();vec2.set(v,arr[0],arr[1]);return v;};vec2.createXY=function(x,y){const v=vec2.create();vec2.set(v,x,y);return v;};vec2.toString=function(a){return'['+a[0]+', '+a[1]+']';};vec2.addTwoScaledUnitVectors=function(out,u1,scale1,u2,scale2){vec2.scale(tmpVec2,u1,scale1);vec2.scale(tmpVec2b,u2,scale2);vec2.add(out,tmpVec2,tmpVec2b);};vec2.interpolatePiecewiseFunction=function(points,x){if(x<points[0][0])return points[0][1];for(let i=1;i<points.length;++i){if(x<points[i][0]){const percent=normalize(x,points[i-1][0],points[i][0]);return lerp(percent,points[i-1][1],points[i][1]);}}\nreturn points[points.length-1][1];};vec3.createXYZ=function(x,y,z){const v=vec3.create();vec3.set(v,x,y,z);return v;};vec3.toString=function(a){return'vec3('+a[0]+', '+a[1]+', '+a[2]+')';};mat2d.translateXY=function(out,x,y){vec2.set(tmpVec2,x,y);mat2d.translate(out,out,tmpVec2);};mat2d.scaleXY=function(out,x,y){vec2.set(tmpVec2,x,y);mat2d.scale(out,out,tmpVec2);};vec4.unitize=function(out,a){out[0]=a[0]/a[3];out[1]=a[1]/a[3];out[2]=a[2]/a[3];out[3]=1;return out;};vec2.copyFromVec4=function(out,a){vec4.unitize(tmpVec4,a);vec2.copy(out,tmpVec4);};function logOrLog10(x,base){if(base===10)return Math.log10(x);return Math.log(x)/Math.log(base);}\nfunction lesserPower(x,opt_base){const base=opt_base||10;return Math.pow(base,Math.floor(logOrLog10(x,base)));}\nfunction greaterPower(x,opt_base){const base=opt_base||10;return Math.pow(base,Math.ceil(logOrLog10(x,base)));}\nfunction lesserWholeNumber(x){if(x===0)return 0;const pow10=(x<0)?-lesserPower(-x):lesserPower(x);return pow10*Math.floor(x/pow10);}\nfunction greaterWholeNumber(x){if(x===0)return 0;const pow10=(x<0)?-lesserPower(-x):lesserPower(x);return pow10*Math.ceil(x/pow10);}\nfunction truncate(value,digits){const pow10=Math.pow(10,digits);return Math.round(value*pow10)/pow10;}\nfunction preferredNumberLargerThanMin(min){const absMin=Math.abs(min);const conservativeGuess=tr.b.math.lesserPower(absMin);let minPreferedNumber=undefined;for(const multiplier of PREFERRED_NUMBER_SERIES_MULTIPLIERS){const tightenedGuess=conservativeGuess*multiplier;if(tightenedGuess>=absMin){minPreferedNumber=tightenedGuess;break;}}\nif(minPreferedNumber===undefined){throw new Error('Could not compute preferred number for '+min);}\nif(min<0)minPreferedNumber*=-1;return minPreferedNumber;}\nreturn{approximately,clamp,lerp,normalize,deg2rad,erf,lesserPower,greaterPower,lesserWholeNumber,greaterWholeNumber,preferredNumberLargerThanMin,truncate,};});'use strict';tr.exportTo('tr.b.math',function(){function Range(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;}\nRange.prototype={__proto__:Object.prototype,clone(){if(this.isEmpty)return new Range();return Range.fromExplicitRange(this.min_,this.max_);},reset(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;},get isEmpty(){return this.isEmpty_;},addRange(range){if(range.isEmpty)return;this.addValue(range.min);this.addValue(range.max);},addValue(value){if(this.isEmpty_){this.max_=value;this.min_=value;this.isEmpty_=false;return;}\nthis.max_=Math.max(this.max_,value);this.min_=Math.min(this.min_,value);},set min(min){this.isEmpty_=false;this.min_=min;},get min(){if(this.isEmpty_)return undefined;return this.min_;},get max(){if(this.isEmpty_)return undefined;return this.max_;},set max(max){this.isEmpty_=false;this.max_=max;},get range(){if(this.isEmpty_)return undefined;return this.max_-this.min_;},get center(){return(this.min_+this.max_)*0.5;},get duration(){if(this.isEmpty_)return 0;return this.max_-this.min_;},enclosingPowers(opt_base){if(this.isEmpty)return new Range();return Range.fromExplicitRange(tr.b.math.lesserPower(this.min_,opt_base),tr.b.math.greaterPower(this.max_,opt_base));},normalize(x){return tr.b.math.normalize(x,this.min,this.max);},lerp(x){return tr.b.math.lerp(x,this.min,this.max);},clamp(x){return tr.b.math.clamp(x,this.min,this.max);},equals(that){if(this.isEmpty&&that.isEmpty)return true;if(this.isEmpty!==that.isEmpty)return false;return(tr.b.math.approximately(this.min,that.min)&&tr.b.math.approximately(this.max,that.max));},containsExplicitRangeInclusive(min,max){if(this.isEmpty)return false;return this.min_<=min&&max<=this.max_;},containsExplicitRangeExclusive(min,max){if(this.isEmpty)return false;return this.min_<min&&max<this.max_;},intersectsExplicitRangeInclusive(min,max){if(this.isEmpty)return false;return this.min_<=max&&min<=this.max_;},intersectsExplicitRangeExclusive(min,max){if(this.isEmpty)return false;return this.min_<max&&min<this.max_;},containsRangeInclusive(range){if(range.isEmpty)return false;return this.containsExplicitRangeInclusive(range.min_,range.max_);},containsRangeExclusive(range){if(range.isEmpty)return false;return this.containsExplicitRangeExclusive(range.min_,range.max_);},intersectsRangeInclusive(range){if(range.isEmpty)return false;return this.intersectsExplicitRangeInclusive(range.min_,range.max_);},intersectsRangeExclusive(range){if(range.isEmpty)return false;return this.intersectsExplicitRangeExclusive(range.min_,range.max_);},findExplicitIntersectionDuration(min,max){min=Math.max(this.min,min);max=Math.min(this.max,max);if(max<min)return 0;return max-min;},findIntersection(range){if(this.isEmpty||range.isEmpty)return new Range();const min=Math.max(this.min,range.min);const max=Math.min(this.max,range.max);if(max<min)return new Range();return Range.fromExplicitRange(min,max);},toJSON(){if(this.isEmpty_)return{isEmpty:true};return{isEmpty:false,max:this.max,min:this.min};},filterArray(sortedArray,opt_keyFunc,opt_this){if(this.isEmpty_)return[];const keyFunc=opt_keyFunc||(x=>x);function getValue(obj){return keyFunc.call(opt_this,obj);}\nconst first=tr.b.findFirstTrueIndexInSortedArray(sortedArray,obj=>this.min_===undefined||this.min_<=getValue(obj));const last=tr.b.findFirstTrueIndexInSortedArray(sortedArray,obj=>this.max_!==undefined&&this.max_<getValue(obj));return sortedArray.slice(first,last);}};Range.fromDict=function(d){if(d.isEmpty===true)return new Range();if(d.isEmpty===false){const range=new Range();range.min=d.min;range.max=d.max;return range;}\nthrow new Error('Not a range');};Range.fromExplicitRange=function(min,max){const range=new Range();range.min=min;range.max=max;return range;};Range.compareByMinTimes=function(a,b){if(!a.isEmpty&&!b.isEmpty)return a.min_-b.min_;if(a.isEmpty&&!b.isEmpty)return-1;if(!a.isEmpty&&b.isEmpty)return 1;return 0;};Range.findDifference=function(rangeA,rangeB){if(!rangeA||rangeA.duration<0||!rangeB||rangeB.duration<0){throw new Error(`Couldn't subtract ranges`);}\nconst resultRanges=[];if(rangeA.isEmpty)return resultRanges;if(rangeB.isEmpty)return[rangeA.clone()];const intersection=rangeA.findIntersection(rangeB);if(intersection.isEmpty){return[rangeA.clone()];}\nif(rangeA.duration===0&&rangeB.duration===0){if(intersection.empty)return[rangeA.clone()];else if(intersection.duration===0)return resultRanges;throw new Error(`Two points' intersection can only be a point or empty`);}\nconst leftRange=tr.b.math.Range.fromExplicitRange(rangeA.min,intersection.min);if(leftRange.duration>0){resultRanges.push(leftRange);}\nconst rightRange=tr.b.math.Range.fromExplicitRange(intersection.max,rangeA.max);if(rightRange.duration>0){resultRanges.push(rightRange);}\nreturn resultRanges;};Range.PERCENT_RANGE=Range.fromExplicitRange(0,1);Object.freeze(Range.PERCENT_RANGE);return{Range,};});'use strict';(function(exports){var rank={standard:function(array,key){array=array.sort(function(a,b){var x=a[key];var y=b[key];return((x<y)?-1:((x>y)?1:0));});for(var i=1;i<array.length+1;i++){array[i-1]['rank']=i;}\nreturn array;},fractional:function(array,key){array=this.standard(array,key);var pos=0;while(pos<array.length){var sum=0;var i=0;for(i=0;array[pos+i+1]&&(array[pos+i][key]===array[pos+i+1][key]);i++){sum+=array[pos+i]['rank'];}\nsum+=array[pos+i]['rank'];var endPos=pos+i+1;for(pos;pos<endPos;pos++){array[pos]['rank']=sum/(i+1);}\npos=endPos;}\nreturn array;},rank:function(x,y){var nx=x.length,ny=y.length,combined=[],ranked;while(nx--){combined.push({set:'x',val:x[nx]});}\nwhile(ny--){combined.push({set:'y',val:y[ny]});}\nranked=this.fractional(combined,'val');return ranked}};var erf=function erf(x){var cof=[-1.3026537197817094,6.4196979235649026e-1,1.9476473204185836e-2,-9.561514786808631e-3,-9.46595344482036e-4,3.66839497852761e-4,4.2523324806907e-5,-2.0278578112534e-5,-1.624290004647e-6,1.303655835580e-6,1.5626441722e-8,-8.5238095915e-8,6.529054439e-9,5.059343495e-9,-9.91364156e-10,-2.27365122e-10,9.6467911e-11,2.394038e-12,-6.886027e-12,8.94487e-13,3.13092e-13,-1.12708e-13,3.81e-16,7.106e-15,-1.523e-15,-9.4e-17,1.21e-16,-2.8e-17];var j=cof.length-1;var isneg=false;var d=0;var dd=0;var t,ty,tmp,res;if(x<0){x=-x;isneg=true;}\nt=2/(2+x);ty=4*t-2;for(;j>0;j--){tmp=d;d=ty*d-dd+cof[j];dd=tmp;}\nres=t*Math.exp(-x*x+0.5*(cof[0]+ty*d)-dd);return isneg?res-1:1-res;};var dnorm=function(x,mean,std){return 0.5*(1+erf((x-mean)/Math.sqrt(2*std*std)));}\nvar statistic=function(x,y){var ranked=rank.rank(x,y),nr=ranked.length,nx=x.length,ny=y.length,ranksums={x:0,y:0},i=0,t=0,nt=1,tcf,ux,uy;while(i<nr){if(i>0){if(ranked[i].val==ranked[i-1].val){nt++;}else{if(nt>1){t+=Math.pow(nt,3)-nt\nnt=1;}}}\nranksums[ranked[i].set]+=ranked[i].rank\ni++;}\ntcf=1-(t/(Math.pow(nr,3)-nr))\nux=nx*ny+(nx*(nx+1)/2)-ranksums.x;uy=nx*ny-ux;return{tcf:tcf,ux:ux,uy:uy,big:Math.max(ux,uy),small:Math.min(ux,uy)}}\nexports.test=function(x,y,alt,corr){alt=typeof alt!=='undefined'?alt:'two-sided';corr=typeof corr!=='undefined'?corr:true;var nx=x.length,ny=y.length,f=1,u,mu,std,z,p;u=statistic(x,y);if(corr){mu=(nx*ny/2)+0.5;}else{mu=nx*ny/2;}\nstd=Math.sqrt(u.tcf*nx*ny*(nx+ny+1)/12);if(alt=='less'){z=(u.ux-mu)/std;}else if(alt=='greater'){z=(u.uy-mu)/std;}else if(alt=='two-sided'){z=Math.abs((u.big-mu)/std);}else{console.log('Unknown alternative argument');}\nif(alt=='two-sided'){f=2;}\np=dnorm(-z,0,1)*f;return{U:u.small,p:p};}})(typeof exports==='undefined'?this['mannwhitneyu']={}:exports);'use strict';(function(global){if(tr.isNode){const mwuAbsPath=HTMLImportsLoader.hrefToAbsolutePath('/mannwhitneyu.js');const mwuModule=require(mwuAbsPath);for(const exportName in mwuModule){global[exportName]=mwuModule[exportName];}}})(this);'use strict';tr.exportTo('tr.b.math',function(){const Statistics={};Statistics.divideIfPossibleOrZero=function(numerator,denominator){if(denominator===0)return 0;return numerator/denominator;};Statistics.sum=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let ret=0;let i=0;for(const elt of ary){ret+=func.call(opt_this,elt,i++);}\nreturn ret;};Statistics.mean=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let sum=0;let i=0;for(const elt of ary){sum+=func.call(opt_this,elt,i++);}\nif(i===0)return undefined;return sum/i;};Statistics.geometricMean=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let i=0;let logsum=0;for(const elt of ary){const x=func.call(opt_this,elt,i++);if(x<=0)return 0;logsum+=Math.log(Math.abs(x));}\nif(i===0)return 1;return Math.exp(logsum/i);};Statistics.weightedMean=function(ary,weightCallback,opt_valueCallback,opt_this){const valueCallback=opt_valueCallback||(x=>x);let numerator=0;let denominator=0;let i=-1;for(const elt of ary){i++;const value=valueCallback.call(opt_this,elt,i);if(value===undefined)continue;const weight=weightCallback.call(opt_this,elt,i,value);numerator+=weight*value;denominator+=weight;}\nif(denominator===0)return undefined;return numerator/denominator;};Statistics.variance=function(ary,opt_func,opt_this){if(ary.length===0)return undefined;if(ary.length===1)return 0;const func=opt_func||(x=>x);const mean=Statistics.mean(ary,func,opt_this);const sumOfSquaredDistances=Statistics.sum(ary,function(d,i){const v=func.call(this,d,i)-mean;return v*v;},opt_this);return sumOfSquaredDistances/(ary.length-1);};Statistics.stddev=function(ary,opt_func,opt_this){if(ary.length===0)return undefined;return Math.sqrt(Statistics.variance(ary,opt_func,opt_this));};Statistics.max=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let ret=-Infinity;let i=0;for(const elt of ary){ret=Math.max(ret,func.call(opt_this,elt,i++));}\nreturn ret;};Statistics.min=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let ret=Infinity;let i=0;for(const elt of ary){ret=Math.min(ret,func.call(opt_this,elt,i++));}\nreturn ret;};Statistics.range=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);const ret=new tr.b.math.Range();let i=0;for(const elt of ary){ret.addValue(func.call(opt_this,elt,i++));}\nreturn ret;};Statistics.percentile=function(ary,percent,opt_func,opt_this){if(!(percent>=0&&percent<=1)){throw new Error('percent must be [0,1]');}\nconst func=opt_func||(x=>x);const tmp=new Array(ary.length);let i=0;for(const elt of ary){tmp[i]=func.call(opt_this,elt,i++);}\ntmp.sort((a,b)=>a-b);const idx=Math.floor((ary.length-1)*percent);return tmp[idx];};Statistics.normalizeSamples=function(samples){if(samples.length===0){return{normalized_samples:samples,scale:1.0};}\nsamples=samples.slice().sort(function(a,b){return a-b;});const low=Math.min.apply(null,samples);const high=Math.max.apply(null,samples);const newLow=0.5/samples.length;const newHigh=(samples.length-0.5)/samples.length;if(high-low===0.0){samples=Array.apply(null,new Array(samples.length)).map(function(){return 0.5;});return{normalized_samples:samples,scale:1.0};}\nconst scale=(newHigh-newLow)/(high-low);for(let i=0;i<samples.length;i++){samples[i]=(samples[i]-low)*scale+newLow;}\nreturn{normalized_samples:samples,scale};};Statistics.discrepancy=function(samples,opt_locationCount){if(samples.length===0)return 0.0;let maxLocalDiscrepancy=0;const invSampleCount=1.0/samples.length;const locations=[];const countLess=[];const countLessEqual=[];if(opt_locationCount!==undefined){let sampleIndex=0;for(let i=0;i<opt_locationCount;i++){const location=i/(opt_locationCount-1);locations.push(location);while(sampleIndex<samples.length&&samples[sampleIndex]<location){sampleIndex+=1;}\ncountLess.push(sampleIndex);while(sampleIndex<samples.length&&samples[sampleIndex]<=location){sampleIndex+=1;}\ncountLessEqual.push(sampleIndex);}}else{if(samples[0]>0.0){locations.push(0.0);countLess.push(0);countLessEqual.push(0);}\nfor(let i=0;i<samples.length;i++){locations.push(samples[i]);countLess.push(i);countLessEqual.push(i+1);}\nif(samples[-1]<1.0){locations.push(1.0);countLess.push(samples.length);countLessEqual.push(samples.length);}}\nlet maxDiff=0;let minDiff=0;for(let i=1;i<locations.length;i++){const length=locations[i]-locations[i-1];const countClosed=countLessEqual[i]-countLess[i-1];const countOpen=countLess[i]-countLessEqual[i-1];const countClosedIncrement=countLessEqual[i]-countLessEqual[i-1];const countOpenIncrement=countLess[i]-countLess[i-1];maxDiff=Math.max(countClosedIncrement*invSampleCount-length+maxDiff,countClosed*invSampleCount-length);minDiff=Math.min(countOpenIncrement*invSampleCount-length+minDiff,countOpen*invSampleCount-length);maxLocalDiscrepancy=Math.max(maxDiff,-minDiff,maxLocalDiscrepancy);}\nreturn maxLocalDiscrepancy;};Statistics.timestampsDiscrepancy=function(timestamps,opt_absolute,opt_locationCount){if(timestamps.length===0)return 0.0;if(opt_absolute===undefined)opt_absolute=true;if(Array.isArray(timestamps[0])){const rangeDiscrepancies=timestamps.map(function(r){return Statistics.timestampsDiscrepancy(r);});return Math.max.apply(null,rangeDiscrepancies);}\nconst s=Statistics.normalizeSamples(timestamps);const samples=s.normalized_samples;const sampleScale=s.scale;let discrepancy=Statistics.discrepancy(samples,opt_locationCount);const invSampleCount=1.0/samples.length;if(opt_absolute===true){discrepancy/=sampleScale;}else{discrepancy=tr.b.math.clamp((discrepancy-invSampleCount)/(1.0-invSampleCount),0.0,1.0);}\nreturn discrepancy;};Statistics.uniformlySampleArray=function(samples,count){if(samples.length<=count){return samples;}\nwhile(samples.length>count){const i=parseInt(Math.random()*samples.length);samples.splice(i,1);}\nreturn samples;};Statistics.uniformlySampleStream=function(samples,streamLength,newElement,numSamples){if(streamLength<=numSamples){if(samples.length>=streamLength){samples[streamLength-1]=newElement;}else{samples.push(newElement);}\nreturn;}\nconst probToKeep=numSamples/streamLength;if(Math.random()>probToKeep)return;const index=Math.floor(Math.random()*numSamples);samples[index]=newElement;};Statistics.mergeSampledStreams=function(samplesA,streamLengthA,samplesB,streamLengthB,numSamples){if(streamLengthB<numSamples){const nbElements=Math.min(streamLengthB,samplesB.length);for(let i=0;i<nbElements;++i){Statistics.uniformlySampleStream(samplesA,streamLengthA+i+1,samplesB[i],numSamples);}\nreturn;}\nif(streamLengthA<numSamples){const nbElements=Math.min(streamLengthA,samplesA.length);const tempSamples=samplesB.slice();for(let i=0;i<nbElements;++i){Statistics.uniformlySampleStream(tempSamples,streamLengthB+i+1,samplesA[i],numSamples);}\nfor(let i=0;i<tempSamples.length;++i){samplesA[i]=tempSamples[i];}\nreturn;}\nconst nbElements=Math.min(numSamples,samplesB.length);const probOfSwapping=streamLengthB/(streamLengthA+streamLengthB);for(let i=0;i<nbElements;++i){if(Math.random()<probOfSwapping){samplesA[i]=samplesB[i];}}};function Distribution(){}\nDistribution.prototype={computeDensity(x){throw Error('Not implemented');},computePercentile(x){throw Error('Not implemented');},computeComplementaryPercentile(x){return 1-this.computePercentile(x);},get mean(){throw Error('Not implemented');},get mode(){throw Error('Not implemented');},get median(){throw Error('Not implemented');},get standardDeviation(){throw Error('Not implemented');},get variance(){throw Error('Not implemented');}};Statistics.UniformDistribution=function(opt_range){if(!opt_range)opt_range=tr.b.math.Range.fromExplicitRange(0,1);this.range=opt_range;};Statistics.UniformDistribution.prototype={__proto__:Distribution.prototype,computeDensity(x){return 1/this.range.range;},computePercentile(x){return tr.b.math.normalize(x,this.range.min,this.range.max);},get mean(){return this.range.center;},get mode(){return undefined;},get median(){return this.mean;},get standardDeviation(){return Math.sqrt(this.variance);},get variance(){return Math.pow(this.range.range,2)/12;}};Statistics.NormalDistribution=function(opt_mean,opt_variance){this.mean_=opt_mean||0;this.variance_=opt_variance||1;this.standardDeviation_=Math.sqrt(this.variance_);};Statistics.NormalDistribution.prototype={__proto__:Distribution.prototype,computeDensity(x){const scale=(1.0/(this.standardDeviation*Math.sqrt(2.0*Math.PI)));const exponent=-Math.pow(x-this.mean,2)/(2.0*this.variance);return scale*Math.exp(exponent);},computePercentile(x){const standardizedX=((x-this.mean)/Math.sqrt(2.0*this.variance));return(1.0+tr.b.math.erf(standardizedX))/2.0;},get mean(){return this.mean_;},get median(){return this.mean;},get mode(){return this.mean;},get standardDeviation(){return this.standardDeviation_;},get variance(){return this.variance_;}};Statistics.LogNormalDistribution=function(opt_location,opt_shape){this.normalDistribution_=new Statistics.NormalDistribution(opt_location,Math.pow(opt_shape||1,2));};Statistics.LogNormalDistribution.prototype={__proto__:Statistics.NormalDistribution.prototype,computeDensity(x){return this.normalDistribution_.computeDensity(Math.log(x))/x;},computePercentile(x){return this.normalDistribution_.computePercentile(Math.log(x));},get mean(){return Math.exp(this.normalDistribution_.mean+\n(this.normalDistribution_.variance/2));},get variance(){const nm=this.normalDistribution_.mean;const nv=this.normalDistribution_.variance;return(Math.exp(2*(nm+nv))-\nMath.exp(2*nm+nv));},get standardDeviation(){return Math.sqrt(this.variance);},get median(){return Math.exp(this.normalDistribution_.mean);},get mode(){return Math.exp(this.normalDistribution_.mean-\nthis.normalDistribution_.variance);}};Statistics.LogNormalDistribution.fromMedianAndDiminishingReturns=function(median,diminishingReturns){diminishingReturns=Math.log(diminishingReturns/median);const shape=Math.sqrt(1-3*diminishingReturns-\nMath.sqrt(Math.pow(diminishingReturns-3,2)-8))/2;const location=Math.log(median);return new Statistics.LogNormalDistribution(location,shape);};Statistics.DEFAULT_ALPHA=0.01;Statistics.MAX_SUGGESTED_SAMPLE_SIZE=20;Statistics.Significance={SIGNIFICANT:'REJECT',INSIGNIFICANT:'FAIL_TO_REJECT',NEED_MORE_DATA:'NEED_MORE_DATA',DONT_CARE:'DONT_CARE',};class HypothesisTestResult{constructor(p,u,needMoreData,opt_alpha){this.p_=p;this.u_=u;this.needMoreData_=needMoreData;this.compare(opt_alpha);}\nget p(){return this.p_;}\nget U(){return this.u_;}\nget significance(){return this.significance_;}\ncompare(opt_alpha){const alpha=opt_alpha||Statistics.DEFAULT_ALPHA;if(this.p<alpha){this.significance_=Statistics.Significance.SIGNIFICANT;}else if(this.needMoreData_){this.significance_=Statistics.Significance.NEED_MORE_DATA;}else{this.significance_=Statistics.Significance.INSIGNIFICANT;}\nreturn this.significance_;}\nasDict(){return{p:this.p,U:this.U,significance:this.significance,};}}\nStatistics.mwu=function(a,b,opt_alpha,opt_reqSampleSize){const result=mannwhitneyu.test(a,b);const needMoreData=opt_reqSampleSize&&Math.min(a.length,b.length)<opt_reqSampleSize;return new HypothesisTestResult(result.p,result.U,needMoreData,opt_alpha);};return{Statistics,};});'use strict';tr.exportTo('tr.b',function(){const GREEK_SMALL_LETTER_MU=String.fromCharCode(956);const SECONDS_IN_A_MINUTE=60;const SECONDS_IN_AN_HOUR=SECONDS_IN_A_MINUTE*60;const SECONDS_IN_A_DAY=SECONDS_IN_AN_HOUR*24;const SECONDS_IN_A_WEEK=SECONDS_IN_A_DAY*7;const SECONDS_IN_A_YEAR=SECONDS_IN_A_DAY*365.2422;const SECONDS_IN_A_MONTH=SECONDS_IN_A_YEAR/12;const UnitPrefixScale={};const UnitScale={};function defineUnitPrefixScale(name,prefixes){if(UnitPrefixScale[name]!==undefined){throw new Error('Unit prefix scale \\''+name+'\\' already exists');}\nif(prefixes.AUTO!==undefined){throw new Error('The \\'AUTO\\' unit prefix is not supported for unit'+'prefix scales and cannot be added to scale \\''+name+'\\'');}\nUnitPrefixScale[name]=prefixes;}\nUnitScale.defineUnitScale=function(name,unitScale){if(UnitScale[name]!==undefined){throw new Error('Unit scale \\''+name+'\\' already exists');}\nif(unitScale.AUTO!==undefined){throw new Error('\\'AUTO\\' unit scale will be added automatically '+'for unit scale \\''+name+'\\'');}\nunitScale.AUTO=Object.values(unitScale);unitScale.AUTO.sort((a,b)=>a.value-b.value);if(name)UnitScale[name]=unitScale;return unitScale;};function definePrefixScaleFromUnitScale(prefixName,unitScale){if(!unitScale){throw new Error('Cannot create PrefixScale without a unit scale.');}\nconst prefixScale={};for(const[curPrefix,curScale]of Object.entries(unitScale)){if(curPrefix==='AUTO'){continue;}\nif(curScale.symbol===undefined||!curScale.value){throw new Error(`Cannot create PrefixScale from malformed unit ${curScale}.`);}\nprefixScale[curPrefix]={value:curScale.value,symbol:curScale.symbol};}\nreturn defineUnitPrefixScale(prefixName,prefixScale);}\nUnitScale.defineUnitScaleFromPrefixScale=function(baseSymbol,baseName,prefixScale,opt_scaleName){if(baseSymbol===undefined){throw new Error('Cannot create UnitScale with undefined baseSymbol.');}\nif(!baseName){throw new Error('Cannot create UnitScale without a baseName.');}\nif(!prefixScale){throw new Error('Cannot create UnitScale without a prefix scale.');}\nconst unitScale={};for(const curPrefix of Object.keys(prefixScale)){const curScale=prefixScale[curPrefix];if(curScale.symbol===undefined||!curScale.value){throw new Error(`Cannot convert PrefixScale with malformed prefix ${curScale}.`);}\nconst name=curPrefix==='NONE'?baseName:`${curPrefix}_${baseName}`;unitScale[name]={value:curScale.value,symbol:curScale.symbol+baseSymbol,baseSymbol};}\nreturn UnitScale.defineUnitScale(opt_scaleName,unitScale);};function convertUnit(value,fromScale,toScale){if(value===undefined)return undefined;const fromScaleBase=fromScale.baseSymbol;const toScaleBase=toScale.baseSymbol;if(fromScaleBase!==undefined&&toScaleBase!==undefined&&fromScaleBase!==toScaleBase){throw new Error('Cannot convert between units with different base symbols.');}\nreturn value*(fromScale.value/toScale.value);}\ndefineUnitPrefixScale('BINARY',{NONE:{value:Math.pow(1024,0),symbol:''},KIBI:{value:Math.pow(1024,1),symbol:'Ki'},MEBI:{value:Math.pow(1024,2),symbol:'Mi'},GIBI:{value:Math.pow(1024,3),symbol:'Gi'},TEBI:{value:Math.pow(1024,4),symbol:'Ti'}});defineUnitPrefixScale('METRIC',{NANO:{value:1e-9,symbol:'n'},MICRO:{value:1e-6,symbol:GREEK_SMALL_LETTER_MU},MILLI:{value:1e-3,symbol:'m'},NONE:{value:1,symbol:''},KILO:{value:1e3,symbol:'k'},MEGA:{value:1e6,symbol:'M'},GIGA:{value:1e9,symbol:'G'}});UnitScale.defineUnitScale('TIME',{NANO_SEC:{value:1e-9,symbol:'ns',baseSymbol:'s'},MICRO_SEC:{value:1e-6,symbol:GREEK_SMALL_LETTER_MU+'s',baseSymbol:'s'},MILLI_SEC:{value:1e-3,symbol:'ms',baseSymbol:'s'},SEC:{value:1,symbol:'s',baseSymbol:'s'},MINUTE:{value:SECONDS_IN_A_MINUTE,symbol:'min',baseSymbol:'s'},HOUR:{value:SECONDS_IN_AN_HOUR,symbol:'hr',baseSymbol:'s'},DAY:{value:SECONDS_IN_A_DAY,symbol:'days',baseSymbol:'s'},WEEK:{value:SECONDS_IN_A_WEEK,symbol:'weeks',baseSymbol:'s'},MONTH:{value:SECONDS_IN_A_MONTH,symbol:'months',baseSymbol:'s'},YEAR:{value:SECONDS_IN_A_YEAR,symbol:'years',baseSymbol:'s'}});UnitScale.defineUnitScaleFromPrefixScale('B','BYTE',UnitPrefixScale.BINARY,'MEMORY');definePrefixScaleFromUnitScale('DATA_SIZE',UnitScale.MEMORY);UnitScale.defineUnitScaleFromPrefixScale('/s','SECONDS',UnitPrefixScale.DATA_SIZE,'BANDWIDTH_BYTES');return{UnitPrefixScale,UnitScale,convertUnit,GREEK_SMALL_LETTER_MU,};});'use strict';tr.exportTo('tr.b',function(){const msDisplayMode={scale:1e-3,suffix:'ms',roundedLess(a,b){return Math.round(a*1000)<Math.round(b*1000);},formatSpec:{unitScale:[tr.b.UnitScale.TIME.MILLI_SEC],minimumFractionDigits:3,}};const nsDisplayMode={scale:1e-9,suffix:'ns',roundedLess(a,b){return Math.round(a*1000000)<Math.round(b*1000000);},formatSpec:{unitScale:[tr.b.UnitScale.TIME.NANO_SEC],maximumFractionDigits:0}};const TimeDisplayModes={ns:nsDisplayMode,ms:msDisplayMode};return{TimeDisplayModes,};});'use strict';tr.exportTo('tr.ui.b',function(){function iterateElementDeeplyImpl(element,cb,thisArg,includeElement){if(includeElement&&cb.call(thisArg,element))return true;if(element.root&&element.root!==element&&iterateElementDeeplyImpl(element.root,cb,thisArg,false)){return true;}\nconst children=Polymer.dom(element).children;for(let i=0;i<children.length;i++){if(iterateElementDeeplyImpl(children[i],cb,thisArg,true)){return true;}}\nreturn false;}\nfunction iterateElementDeeply(element,cb,thisArg){iterateElementDeeplyImpl(element,cb,thisArg,false);}\nfunction findDeepElementMatchingPredicate(element,predicate){let foundElement=undefined;function matches(element){const match=predicate(element);if(!match){return false;}\nfoundElement=element;return true;}\niterateElementDeeply(element,matches);return foundElement;}\nfunction findDeepElementsMatchingPredicate(element,predicate){const foundElements=[];function matches(element){const match=predicate(element);if(match){foundElements.push(element);}\nreturn false;}\niterateElementDeeply(element,matches);return foundElements;}\nfunction findDeepElementMatching(element,selector){return findDeepElementMatchingPredicate(element,function(element){return element.matches(selector);});}\nfunction findDeepElementsMatching(element,selector){return findDeepElementsMatchingPredicate(element,function(element){return element.matches(selector);});}\nfunction findDeepElementWithTextContent(element,re){return findDeepElementMatchingPredicate(element,function(element){if(element.children.length!==0)return false;return re.test(Polymer.dom(element).textContent);});}\nreturn{findDeepElementMatching,findDeepElementsMatching,findDeepElementMatchingPredicate,findDeepElementsMatchingPredicate,findDeepElementWithTextContent,};});'use strict';tr.exportTo('tr.b',function(){const TimeDisplayModes=tr.b.TimeDisplayModes;const PLUS_MINUS_SIGN=String.fromCharCode(177);const CACHED_FORMATTERS={};function getNumberFormatter(minSpec,maxSpec,minCtx,maxCtx){const key=minSpec+'-'+maxSpec+'-'+minCtx+'-'+maxCtx;let formatter=CACHED_FORMATTERS[key];if(formatter===undefined){let minimumFractionDigits=minCtx!==undefined?minCtx:minSpec;let maximumFractionDigits=maxCtx!==undefined?maxCtx:maxSpec;if(minimumFractionDigits>maximumFractionDigits){if(minCtx!==undefined&&maxCtx===undefined){maximumFractionDigits=minimumFractionDigits;}else if(minCtx===undefined&&maxCtx!==undefined){minimumFractionDigits=maximumFractionDigits;}}\nformatter=new Intl.NumberFormat(undefined,{minimumFractionDigits,maximumFractionDigits,});CACHED_FORMATTERS[key]=formatter;}\nreturn formatter;}\nfunction max(a,b){if(a===undefined)return b;if(b===undefined)return a;return a.scale>b.scale?a:b;}\nconst ImprovementDirection={DONT_CARE:0,BIGGER_IS_BETTER:1,SMALLER_IS_BETTER:2};function Unit(unitName,jsonName,scaleBaseUnit,isDelta,improvementDirection,formatSpec){this.unitName=unitName;this.jsonName=jsonName;this.scaleBaseUnit=scaleBaseUnit;this.isDelta=isDelta;this.improvementDirection=improvementDirection;this.formatSpec_=formatSpec;this.baseUnit=undefined;this.correspondingDeltaUnit=undefined;}\nUnit.prototype={asJSON(){return this.jsonName;},asJSON2(){return this.asJSON().replace('_smallerIsBetter','-').replace('_biggerIsBetter','+');},truncate(value){if(typeof value!=='number')return value;if(0===(value%1))return value;if(typeof this.formatSpec_!=='function'&&(!this.formatSpec_.unitScale||((this.formatSpec_.unitScale.length===1)&&(this.formatSpec_.unitScale[0].value===1)))){const digits=this.formatSpec_.maximumFractionDigits||this.formatSpec_.minimumFractionDigits;return tr.b.math.truncate(value,digits+1);}\nconst formatted=this.format(value);let test=Math.round(value);if(formatted===this.format(test))return test;let lo=1;let hi=16;while(lo<hi-1){const digits=parseInt((lo+hi)/2);test=tr.b.math.truncate(value,digits);if(formatted===this.format(test)){hi=digits;}else{lo=digits;}}\ntest=tr.b.math.truncate(value,lo);if(formatted===this.format(test))return test;return tr.b.math.truncate(value,hi);},getUnitScale_(opt_context){let formatSpec=this.formatSpec_;let formatSpecWasFunction=false;if(typeof formatSpec==='function'){formatSpecWasFunction=true;formatSpec=formatSpec();}\nconst context=opt_context||{};let scale=undefined;if(context.unitScale){scale=context.unitScale;}else if(context.unitPrefix){const symbol=formatSpec.baseSymbol?formatSpec.baseSymbol:this.scaleBaseUnit.baseSymbol;scale=tr.b.UnitScale.defineUnitScaleFromPrefixScale(symbol,symbol,[context.unitPrefix]).AUTO;}else{scale=formatSpec.unitScale;if(!scale){scale=[{value:1,symbol:formatSpec.baseSymbol||'',baseSymbol:formatSpec.baseSymbol||''}];if(!formatSpecWasFunction)formatSpec.unitScale=scale;}}\nif(!(scale instanceof Array)){throw new Error('Unit has a malformed unit scale.');}\nreturn scale;},get unitString(){const scale=this.getUnitScale_();if(!scale){throw new Error('A UnitScale could not be found for Unit '+this.unitName);}\nreturn scale[0].symbol;},format(value,opt_context){let signString='';if(value<0){signString='-';value=-value;}else if(this.isDelta){signString=value===0?PLUS_MINUS_SIGN:'+';}\nconst context=opt_context||{};const scale=this.getUnitScale_(context);let deltaValue=context.deltaValue===undefined?value:context.deltaValue;deltaValue=Math.abs(deltaValue)*this.scaleBaseUnit.value;if(deltaValue===0){deltaValue=1;}\nlet i=0;while(i<scale.length-1&&deltaValue/scale[i+1].value>=1){i++;}\nconst selectedSubUnit=scale[i];let formatSpec=this.formatSpec_;if(typeof formatSpec==='function')formatSpec=formatSpec();let unitString='';if(selectedSubUnit.symbol){if(!formatSpec.avoidSpacePrecedingUnit)unitString=' ';unitString+=selectedSubUnit.symbol;}\nvalue=tr.b.convertUnit(value,this.scaleBaseUnit,selectedSubUnit);const numberString=getNumberFormatter(formatSpec.minimumFractionDigits,formatSpec.maximumFractionDigits,context.minimumFractionDigits,context.maximumFractionDigits).format(value);return signString+numberString+unitString;}};Unit.reset=function(){Unit.currentTimeDisplayMode=TimeDisplayModes.ms;};Unit.timestampFromUs=function(us){return tr.b.convertUnit(us,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);};Object.defineProperty(Unit,'currentTimeDisplayMode',{get(){return Unit.currentTimeDisplayMode_;},set(value){if(Unit.currentTimeDisplayMode_===value)return;Unit.currentTimeDisplayMode_=value;Unit.dispatchEvent(new tr.b.Event('display-mode-changed'));}});Unit.didPreferredTimeDisplayUnitChange=function(){let largest=undefined;const els=tr.ui.b.findDeepElementsMatching(document.body,'tr-v-ui-preferred-display-unit');els.forEach(function(el){largest=max(largest,el.preferredTimeDisplayMode);});Unit.currentTimeDisplayMode=largest===undefined?TimeDisplayModes.ms:largest;};Unit.byName={};Unit.byJSONName={};Unit.fromJSON=function(object){if(typeof(object)==='string'){if(object.endsWith('+')){object=object.slice(0,object.length-1)+'_biggerIsBetter';}else if(object.endsWith('-')){object=object.slice(0,object.length-1)+'_smallerIsBetter';}\nconst u=Unit.byJSONName[object];if(u)return u;}\nthrow new Error(`Unrecognized unit \"${object}\"`);};Unit.define=function(params){const definedUnits=[];for(const improvementDirection of Object.values(ImprovementDirection)){const regularUnit=Unit.defineUnitVariant_(params,false,improvementDirection);const deltaUnit=Unit.defineUnitVariant_(params,true,improvementDirection);regularUnit.correspondingDeltaUnit=deltaUnit;deltaUnit.correspondingDeltaUnit=deltaUnit;definedUnits.push(regularUnit,deltaUnit);}\nconst baseUnit=Unit.byName[params.baseUnitName];definedUnits.forEach(u=>u.baseUnit=baseUnit);};Unit.nameSuffixForImprovementDirection=function(improvementDirection){switch(improvementDirection){case ImprovementDirection.DONT_CARE:return'';case ImprovementDirection.BIGGER_IS_BETTER:return'_biggerIsBetter';case ImprovementDirection.SMALLER_IS_BETTER:return'_smallerIsBetter';default:throw new Error('Unknown improvement direction: '+improvementDirection);}};Unit.defineUnitVariant_=function(params,isDelta,improvementDirection){let nameSuffix=isDelta?'Delta':'';nameSuffix+=Unit.nameSuffixForImprovementDirection(improvementDirection);const unitName=params.baseUnitName+nameSuffix;const jsonName=params.baseJsonName+nameSuffix;if(Unit.byName[unitName]!==undefined){throw new Error('Unit \\''+unitName+'\\' already exists');}\nif(Unit.byJSONName[jsonName]!==undefined){throw new Error('JSON unit \\''+jsonName+'\\' alread exists');}\nlet scaleBaseUnit=params.scaleBaseUnit;if(!scaleBaseUnit){let formatSpec=params.formatSpec;if(typeof formatSpec==='function')formatSpec=formatSpec();const baseSymbol=formatSpec.unitScale?formatSpec.unitScale[0].baseSymbol:(formatSpec.baseSymbol||'');scaleBaseUnit={value:1,symbol:baseSymbol,baseSymbol};}\nconst unit=new Unit(unitName,jsonName,scaleBaseUnit,isDelta,improvementDirection,params.formatSpec);Unit.byName[unitName]=unit;Unit.byJSONName[jsonName]=unit;return unit;};tr.b.EventTarget.decorate(Unit);Unit.reset();Unit.define({baseUnitName:'timeInMsAutoFormat',baseJsonName:'msBestFitFormat',scaleBaseUnit:tr.b.UnitScale.TIME.MILLI_SEC,formatSpec:{unitScale:tr.b.UnitScale.TIME.AUTO,minimumFractionDigits:0,maximumFractionDigits:3}});Unit.define({baseUnitName:'timeDurationInMs',baseJsonName:'ms',scaleBaseUnit:tr.b.UnitScale.TIME.MILLI_SEC,formatSpec(){return Unit.currentTimeDisplayMode_.formatSpec;}});Unit.define({baseUnitName:'timeStampInMs',baseJsonName:'tsMs',scaleBaseUnit:tr.b.UnitScale.TIME.MILLI_SEC,formatSpec(){return Unit.currentTimeDisplayMode_.formatSpec;}});Unit.define({baseUnitName:'normalizedPercentage',baseJsonName:'n%',formatSpec:{unitScale:[{value:0.01,symbol:'%'}],avoidSpacePrecedingUnit:true,minimumFractionDigits:1,maximumFractionDigits:1}});Unit.define({baseUnitName:'sizeInBytes',baseJsonName:'sizeInBytes',formatSpec:{unitScale:tr.b.UnitScale.MEMORY.AUTO,minimumFractionDigits:1,maximumFractionDigits:1}});Unit.define({baseUnitName:'bandwidthInBytesPerSecond',baseJsonName:'bytesPerSecond',formatSpec:{unitScale:tr.b.UnitScale.BANDWIDTH_BYTES.AUTO,minimumFractionDigits:1,maximumFractionDigits:1}});Unit.define({baseUnitName:'energyInJoules',baseJsonName:'J',formatSpec:{unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('J','JOULE',tr.b.UnitPrefixScale.METRIC,'JOULE').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'powerInWatts',baseJsonName:'W',formatSpec:{unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('W','WATT',tr.b.UnitPrefixScale.METRIC,'WATT').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'electricCurrentInAmperes',baseJsonName:'A',formatSpec:{baseSymbol:'A',unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('A','AMPERE',tr.b.UnitPrefixScale.METRIC,'AMPERE').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'batteryChargeInAmpereHours',baseJsonName:'Ah',formatSpec:{baseSymbol:'Ah',unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('Ah','AMPEREHOUR',tr.b.UnitPrefixScale.METRIC,'AMPEREHOUR').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'electricPotentialInVolts',baseJsonName:'V',formatSpec:{baseSymbol:'V',unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('V','VOLT',tr.b.UnitPrefixScale.METRIC,'VOLT').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'frequencyInHertz',baseJsonName:'Hz',formatSpec:{baseSymbol:'Hz',unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('Hz','HERTZ',tr.b.UnitPrefixScale.METRIC,'HERTZ').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'unitlessNumber',baseJsonName:'unitless',formatSpec:{minimumFractionDigits:3,maximumFractionDigits:3}});Unit.define({baseUnitName:'count',baseJsonName:'count',formatSpec:{minimumFractionDigits:0,maximumFractionDigits:0}});Unit.define({baseUnitName:'sigma',baseJsonName:'sigma',formatSpec:{baseSymbol:String.fromCharCode(963),minimumFractionDigits:1,maximumFractionDigits:1}});return{ImprovementDirection,Unit,};});'use strict';tr.exportTo('tr.b',function(){class Scalar{constructor(unit,value){if(!(unit instanceof tr.b.Unit)){throw new Error('Expected Unit');}\nif(!(typeof(value)==='number')){throw new Error('Expected value to be number');}\nthis.unit=unit;this.value=value;}\nasDict(){return{unit:this.unit.asJSON(),value:tr.b.numberToJson(this.value),};}\ntoString(){return this.unit.format(this.value);}\nstatic fromDict(d){return new Scalar(tr.b.Unit.fromJSON(d.unit),tr.b.numberFromJson(d.value));}}\nreturn{Scalar,};});'use strict';tr.exportTo('tr.c',function(){function Auditor(model){this.model_=model;}\nAuditor.prototype={__proto__:Object.prototype,get model(){return this.model_;},runAnnotate(){},installUserFriendlyCategoryDriverIfNeeded(){},runAudit(){}};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Auditor;tr.b.decorateExtensionRegistry(Auditor,options);return{Auditor,};});'use strict';tr.exportTo('tr.b',function(){function clamp01(value){return Math.max(0,Math.min(1,value));}\nfunction Color(opt_r,opt_g,opt_b,opt_a){this.r=Math.floor(opt_r)||0;this.g=Math.floor(opt_g)||0;this.b=Math.floor(opt_b)||0;this.a=opt_a;}\nColor.fromString=function(str){let tmp;let values;if(str.substr(0,4)==='rgb('){tmp=str.substr(4,str.length-5);values=tmp.split(',').map(function(v){return v.replace(/^\\s+/,'','g');});if(values.length!==3){throw new Error('Malformatted rgb-expression');}\nreturn new Color(parseInt(values[0]),parseInt(values[1]),parseInt(values[2]));}\nif(str.substr(0,5)==='rgba('){tmp=str.substr(5,str.length-6);values=tmp.split(',').map(function(v){return v.replace(/^\\s+/,'','g');});if(values.length!==4){throw new Error('Malformatted rgb-expression');}\nreturn new Color(parseInt(values[0]),parseInt(values[1]),parseInt(values[2]),parseFloat(values[3]));}\nif(str[0]==='#'&&str.length===7){return new Color(parseInt(str.substr(1,2),16),parseInt(str.substr(3,2),16),parseInt(str.substr(5,2),16));}\nthrow new Error('Unrecognized string format.');};Color.lerp=function(a,b,percent){if(a.a!==undefined&&b.a!==undefined){return Color.lerpRGBA(a,b,percent);}\nreturn Color.lerpRGB(a,b,percent);};Color.lerpRGB=function(a,b,percent){return new Color(((b.r-a.r)*percent)+a.r,((b.g-a.g)*percent)+a.g,((b.b-a.b)*percent)+a.b);};Color.lerpRGBA=function(a,b,percent){return new Color(((b.r-a.r)*percent)+a.r,((b.g-a.g)*percent)+a.g,((b.b-a.b)*percent)+a.b,((b.a-a.a)*percent)+a.a);};Color.fromDict=function(dict){return new Color(dict.r,dict.g,dict.b,dict.a);};Color.fromHSLExplicit=function(h,s,l,a){let r;let g;let b;function hue2rgb(p,q,t){if(t<0)t+=1;if(t>1)t-=1;if(t<1/6)return p+(q-p)*6*t;if(t<1/2)return q;if(t<2/3)return p+(q-p)*(2/3-t)*6;return p;}\nif(s===0){r=g=b=l;}else{const q=l<0.5?l*(1+s):l+s-l*s;const p=2*l-q;r=hue2rgb(p,q,h+1/3);g=hue2rgb(p,q,h);b=hue2rgb(p,q,h-1/3);}\nreturn new Color(Math.floor(r*255),Math.floor(g*255),Math.floor(b*255),a);};Color.fromHSL=function(hsl){return Color.fromHSLExplicit(hsl.h,hsl.s,hsl.l,hsl.a);};Color.prototype={clone(){const c=new Color();c.r=this.r;c.g=this.g;c.b=this.b;c.a=this.a;return c;},blendOver(bgColor){const oneMinusThisAlpha=1-this.a;const outA=this.a+bgColor.a*oneMinusThisAlpha;const bgBlend=(bgColor.a*oneMinusThisAlpha)/bgColor.a;return new Color(this.r*this.a+bgColor.r*bgBlend,this.g*this.a+bgColor.g*bgBlend,this.b*this.a+bgColor.b*bgBlend,outA);},brighten(opt_k){const k=opt_k||0.45;return new Color(Math.min(255,this.r+Math.floor(this.r*k)),Math.min(255,this.g+Math.floor(this.g*k)),Math.min(255,this.b+Math.floor(this.b*k)),this.a);},lighten(k,opt_maxL){const maxL=opt_maxL!==undefined?opt_maxL:1.0;const hsl=this.toHSL();hsl.l=Math.min(hsl.l+k,maxL);return Color.fromHSL(hsl);},darken(opt_k){let k;if(opt_k!==undefined){k=opt_k;}else{k=0.45;}\nreturn new Color(Math.min(255,this.r-Math.floor(this.r*k)),Math.min(255,this.g-Math.floor(this.g*k)),Math.min(255,this.b-Math.floor(this.b*k)),this.a);},desaturate(opt_desaturateFactor){let desaturateFactor;if(opt_desaturateFactor!==undefined){desaturateFactor=opt_desaturateFactor;}else{desaturateFactor=1;}\nconst hsl=this.toHSL();hsl.s=clamp01(hsl.s*(1-desaturateFactor));return Color.fromHSL(hsl);},withAlpha(a){return new Color(this.r,this.g,this.b,a);},toString(){if(this.a!==undefined){return'rgba('+\nthis.r+','+this.g+','+\nthis.b+','+this.a+')';}\nreturn'rgb('+this.r+','+this.g+','+this.b+')';},toHSL(){const r=this.r/255;const g=this.g/255;const b=this.b/255;const max=Math.max(r,g,b);const min=Math.min(r,g,b);let h;let s;const l=(max+min)/2;if(min===max){h=0;s=0;}else{const delta=max-min;if(l>0.5){s=delta/(2-max-min);}else{s=delta/(max+min);}\nif(r===max){h=(g-b)/delta;if(g<b)h+=6;}else if(g===max){h=2+((b-r)/delta);}else{h=4+((r-g)/delta);}\nh/=6;}\nreturn{h,s,l,a:this.a};},toStringWithAlphaOverride(alpha){return'rgba('+\nthis.r+','+this.g+','+\nthis.b+','+alpha+')';}};return{Color,};});'use strict';tr.exportTo('tr.b',function(){function SinebowColorGenerator(opt_a,opt_brightness){this.a_=(opt_a===undefined)?1:opt_a;this.brightness_=(opt_brightness===undefined)?1:opt_brightness;this.colorIndex_=0;this.keyToColor={};}\nSinebowColorGenerator.prototype={colorForKey(key){if(!this.keyToColor[key]){this.keyToColor[key]=this.nextColor();}\nreturn this.keyToColor[key];},nextColor(){const components=SinebowColorGenerator.nthColor(this.colorIndex_++);return tr.b.Color.fromString(SinebowColorGenerator.calculateColor(components[0],components[1],components[2],this.a_,this.brightness_));}};SinebowColorGenerator.PHI=(1+Math.sqrt(5))/2;SinebowColorGenerator.sinebow=function(h){h+=0.5;h=-h;let r=Math.sin(Math.PI*h);let g=Math.sin(Math.PI*(h+1/3));let b=Math.sin(Math.PI*(h+2/3));r*=r;g*=g;b*=b;const y=2*(0.2989*r+0.5870*g+0.1140*b);r/=y;g/=y;b/=y;return[256*r,256*g,256*b];};SinebowColorGenerator.nthColor=function(n){return SinebowColorGenerator.sinebow(n*this.PHI);};SinebowColorGenerator.calculateColor=function(r,g,b,a,brightness){if(brightness<=1){r*=brightness;g*=brightness;b*=brightness;}else{r=tr.b.math.lerp(tr.b.math.normalize(brightness,1,2),r,255);g=tr.b.math.lerp(tr.b.math.normalize(brightness,1,2),g,255);b=tr.b.math.lerp(tr.b.math.normalize(brightness,1,2),b,255);}\nr=Math.round(r);g=Math.round(g);b=Math.round(b);return'rgba('+r+','+g+','+b+', '+a+')';};return{SinebowColorGenerator,};});'use strict';tr.exportTo('tr.b',function(){const numGeneralPurposeColorIds=23;const generalPurposeColors=new Array(numGeneralPurposeColorIds);const sinebowAlpha=1.0;const sinebowBrightness=1.5;const sinebowColorGenerator=new tr.b.SinebowColorGenerator(sinebowAlpha,sinebowBrightness);for(let i=0;i<numGeneralPurposeColorIds;i++){generalPurposeColors[i]=sinebowColorGenerator.nextColor();}\nconst reservedColorsByName={thread_state_uninterruptible:new tr.b.Color(182,125,143),thread_state_iowait:new tr.b.Color(255,140,0),thread_state_running:new tr.b.Color(126,200,148),thread_state_runnable:new tr.b.Color(133,160,210),thread_state_sleeping:new tr.b.Color(240,240,240),thread_state_unknown:new tr.b.Color(199,155,125),background_memory_dump:new tr.b.Color(0,180,180),light_memory_dump:new tr.b.Color(0,0,180),detailed_memory_dump:new tr.b.Color(180,0,180),vsync_highlight_color:new tr.b.Color(0,0,255),generic_work:new tr.b.Color(125,125,125),good:new tr.b.Color(0,125,0),bad:new tr.b.Color(180,125,0),terrible:new tr.b.Color(180,0,0),black:new tr.b.Color(0,0,0),grey:new tr.b.Color(221,221,221),white:new tr.b.Color(255,255,255),yellow:new tr.b.Color(255,255,0),olive:new tr.b.Color(100,100,0),rail_response:new tr.b.Color(67,135,253),rail_animation:new tr.b.Color(244,74,63),rail_idle:new tr.b.Color(238,142,0),rail_load:new tr.b.Color(13,168,97),startup:new tr.b.Color(230,230,0),heap_dump_stack_frame:new tr.b.Color(128,128,128),heap_dump_object_type:new tr.b.Color(0,0,255),heap_dump_child_node_arrow:new tr.b.Color(204,102,0),cq_build_running:new tr.b.Color(255,255,119),cq_build_passed:new tr.b.Color(153,238,102),cq_build_failed:new tr.b.Color(238,136,136),cq_build_abandoned:new tr.b.Color(187,187,187),cq_build_attempt_runnig:new tr.b.Color(222,222,75),cq_build_attempt_passed:new tr.b.Color(103,218,35),cq_build_attempt_failed:new tr.b.Color(197,81,81)};const numReservedColorIds=Object.keys(reservedColorsByName).length;const numColorsPerVariant=numGeneralPurposeColorIds+numReservedColorIds;function ColorScheme(){}\nconst paletteBase=[];paletteBase.push.apply(paletteBase,generalPurposeColors);paletteBase.push.apply(paletteBase,Object.values(reservedColorsByName));ColorScheme.colors=[];ColorScheme.properties={};ColorScheme.properties={numColorsPerVariant,};function pushVariant(func){const variantColors=paletteBase.map(func);ColorScheme.colors.push.apply(ColorScheme.colors,variantColors);}\npushVariant(function(c){return c;});ColorScheme.properties.brightenedOffsets=[];ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.3,0.8);});ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.48,0.85);});ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.65,0.9);});ColorScheme.properties.dimmedOffsets=[];ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate();});ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate(0.5);});ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate(0.3);});ColorScheme.colorsAsStrings=ColorScheme.colors.map(function(c){return c.toString();});const reservedColorNameToIdMap=(function(){const m=new Map();let i=generalPurposeColors.length;for(const key of Object.keys(reservedColorsByName)){m.set(key,i++);}\nreturn m;})();ColorScheme.getColorIdForReservedName=function(name){const id=reservedColorNameToIdMap.get(name);if(id===undefined){throw new Error('Unrecognized color '+name);}\nreturn id;};ColorScheme.getColorForReservedNameAsString=function(reservedName){const id=ColorScheme.getColorIdForReservedName(reservedName);return ColorScheme.colorsAsStrings[id];};ColorScheme.getStringHash=function(name){let hash=0;for(let i=0;i<name.length;++i){hash=(hash+37*hash+11*name.charCodeAt(i))%0xFFFFFFFF;}\nreturn hash;};const stringColorIdCache=new Map();ColorScheme.getColorIdForGeneralPurposeString=function(string){if(stringColorIdCache.get(string)===undefined){const hash=ColorScheme.getStringHash(string);stringColorIdCache.set(string,hash%numGeneralPurposeColorIds);}\nreturn stringColorIdCache.get(string);};ColorScheme.getAnotherColorId=function(colorId,n){return(colorId+n)%numColorsPerVariant;};ColorScheme.getVariantColorId=function(colorId,offset){return colorId+offset;};return{ColorScheme,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;function EventInfo(title,description,docLinks){this.title=title;this.description=description;this.docLinks=docLinks;this.colorId=ColorScheme.getColorIdForGeneralPurposeString(title);}\nreturn{EventInfo,};});'use strict';tr.exportTo('tr.b',function(){let nextGUID=1;const UUID4_PATTERN='xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx';const GUID={allocateSimple(){return nextGUID++;},getLastSimpleGuid(){return nextGUID-1;},allocateUUID4(){return UUID4_PATTERN.replace(/[xy]/g,function(c){let r=parseInt(Math.random()*16);if(c==='y')r=(r&3)+8;return r.toString(16);});}};return{GUID,};});'use strict';tr.exportTo('tr.model',function(){function EventRegistry(){}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(EventRegistry,options);EventRegistry.addEventListener('will-register',function(e){const metadata=e.typeInfo.metadata;if(metadata.name===undefined){throw new Error('Registered events must provide name metadata');}\nif(metadata.pluralName===undefined){throw new Error('Registered events must provide pluralName metadata');}\nif(metadata.subTypes===undefined){metadata.subTypes={};const options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=e.typeInfo.constructor;options.defaultConstructor=e.typeInfo.constructor;tr.b.decorateExtensionRegistry(metadata.subTypes,options);}else{if(!metadata.subTypes.register){throw new Error('metadata.subTypes must be an extension registry.');}}\ne.typeInfo.constructor.subTypes=metadata.subTypes;});let eventsByTypeName=undefined;EventRegistry.getEventTypeInfoByTypeName=function(typeName){if(eventsByTypeName===undefined){eventsByTypeName={};EventRegistry.getAllRegisteredTypeInfos().forEach(function(typeInfo){eventsByTypeName[typeInfo.metadata.name]=typeInfo;});}\nreturn eventsByTypeName[typeName];};EventRegistry.addEventListener('registry-changed',function(){eventsByTypeName=undefined;});function convertCamelCaseToTitleCase(name){let result=name.replace(/[A-Z]/g,' $&');result=result.charAt(0).toUpperCase()+result.slice(1);return result;}\nEventRegistry.getUserFriendlySingularName=function(typeName){const typeInfo=EventRegistry.getEventTypeInfoByTypeName(typeName);const str=typeInfo.metadata.name;return convertCamelCaseToTitleCase(str);};EventRegistry.getUserFriendlyPluralName=function(typeName){const typeInfo=EventRegistry.getEventTypeInfoByTypeName(typeName);const str=typeInfo.metadata.pluralName;return convertCamelCaseToTitleCase(str);};return{EventRegistry,};});'use strict';tr.exportTo('tr.model',function(){const EventRegistry=tr.model.EventRegistry;const RequestSelectionChangeEvent=tr.b.Event.bind(undefined,'requestSelectionChange',true,false);function EventSet(opt_events){this.bounds_=new tr.b.math.Range();this.events_=new Set();this.guid_=tr.b.GUID.allocateSimple();if(opt_events){if(opt_events instanceof Array){for(const event of opt_events){this.push(event);}}else if(opt_events instanceof EventSet){this.addEventSet(opt_events);}else{this.push(opt_events);}}}\nEventSet.prototype={__proto__:Object.prototype,get bounds(){return this.bounds_;},get duration(){if(this.bounds_.isEmpty)return 0;return this.bounds_.max-this.bounds_.min;},get length(){return this.events_.size;},get guid(){return this.guid_;},*[Symbol.iterator](){for(const event of this.events_){yield event;}},clear(){this.bounds_=new tr.b.math.Range();this.events_.clear();},push(...events){let numPushed;for(const event of events){if(event.guid===undefined){throw new Error('Event must have a GUID');}\nif(!this.events_.has(event)){this.events_.add(event);if(event.addBoundsToRange){if(this.bounds_!==undefined){event.addBoundsToRange(this.bounds_);}}}\nnumPushed++;}\nreturn numPushed;},contains(event){if(this.events_.has(event))return event;return undefined;},addEventSet(eventSet){for(const event of eventSet){this.push(event);}},intersectionIsEmpty(otherEventSet){return!this.some(event=>otherEventSet.contains(event));},equals(that){if(this.length!==that.length)return false;return this.every(event=>that.contains(event));},sortEvents(compare){const ary=this.toArray();ary.sort(compare);this.clear();for(const event of ary){this.push(event);}},getEventsOrganizedByBaseType(opt_pruneEmpty){const allTypeInfos=EventRegistry.getAllRegisteredTypeInfos();const events=this.getEventsOrganizedByCallback(function(event){let maxEventIndex=-1;let maxEventTypeInfo=undefined;allTypeInfos.forEach(function(eventTypeInfo,eventIndex){if(!(event instanceof eventTypeInfo.constructor))return;if(eventIndex>maxEventIndex){maxEventIndex=eventIndex;maxEventTypeInfo=eventTypeInfo;}});if(maxEventIndex===-1){throw new Error(`Unrecognized event type: ${event.constructor.name}`);}\nreturn maxEventTypeInfo.metadata.name;});if(!opt_pruneEmpty){allTypeInfos.forEach(function(eventTypeInfo){if(events[eventTypeInfo.metadata.name]===undefined){events[eventTypeInfo.metadata.name]=new EventSet();}});}\nreturn events;},getEventsOrganizedByTitle(){return this.getEventsOrganizedByCallback(function(event){if(event.title===undefined){throw new Error('An event didn\\'t have a title!');}\nreturn event.title;});},getEventsOrganizedByCallback(cb,opt_this){const groupedEvents=tr.b.groupIntoMap(this,cb,opt_this||this);const groupedEventsDict={};for(const[k,events]of groupedEvents){groupedEventsDict[k]=new EventSet(events);}\nreturn groupedEventsDict;},enumEventsOfType(type,func){for(const event of this){if(event instanceof type){func(event);}}},get userFriendlyName(){if(this.length===0){throw new Error('Empty event set');}\nconst eventsByBaseType=this.getEventsOrganizedByBaseType(true);const eventTypeName=Object.keys(eventsByBaseType)[0];if(this.length===1){const tmp=EventRegistry.getUserFriendlySingularName(eventTypeName);return tr.b.getOnlyElement(this.events_).userFriendlyName;}\nconst numEventTypes=Object.keys(eventsByBaseType).length;if(numEventTypes!==1){return this.length+' events of various types';}\nconst tmp=EventRegistry.getUserFriendlyPluralName(eventTypeName);return this.length+' '+tmp;},filter(fn,opt_this){const res=new EventSet();for(const event of this){if(fn.call(opt_this,event)){res.push(event);}}\nreturn res;},toArray(){const ary=[];for(const event of this){ary.push(event);}\nreturn ary;},forEach(fn,opt_this){for(const event of this){fn.call(opt_this,event);}},map(fn,opt_this){const res=[];for(const event of this){res.push(fn.call(opt_this,event));}\nreturn res;},every(fn,opt_this){for(const event of this){if(!fn.call(opt_this,event)){return false;}}\nreturn true;},some(fn,opt_this){for(const event of this){if(fn.call(opt_this,event)){return true;}}\nreturn false;},asDict(){const stableIds=[];for(const event of this){stableIds.push(event.stableId);}\nreturn{'events':stableIds};},asSet(){return this.events_;}};EventSet.IMMUTABLE_EMPTY_SET=(function(){const s=new EventSet();s.push=function(){throw new Error('Cannot push to an immutable event set');};s.addEventSet=function(){throw new Error('Cannot add to an immutable event set');};Object.freeze(s);return s;})();return{EventSet,RequestSelectionChangeEvent,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;const SelectionState={NONE:0,SELECTED:ColorScheme.properties.brightenedOffsets[0],HIGHLIGHTED:ColorScheme.properties.brightenedOffsets[1],DIMMED:ColorScheme.properties.dimmedOffsets[0],BRIGHTENED0:ColorScheme.properties.brightenedOffsets[0],BRIGHTENED1:ColorScheme.properties.brightenedOffsets[1],BRIGHTENED2:ColorScheme.properties.brightenedOffsets[2],DIMMED0:ColorScheme.properties.dimmedOffsets[0],DIMMED1:ColorScheme.properties.dimmedOffsets[1],DIMMED2:ColorScheme.properties.dimmedOffsets[2]};const brighteningLevels=[SelectionState.NONE,SelectionState.BRIGHTENED0,SelectionState.BRIGHTENED1,SelectionState.BRIGHTENED2];SelectionState.getFromBrighteningLevel=function(level){return brighteningLevels[level];};const dimmingLevels=[SelectionState.DIMMED0,SelectionState.DIMMED1,SelectionState.DIMMED2];SelectionState.getFromDimmingLevel=function(level){return dimmingLevels[level];};return{SelectionState,};});'use strict';tr.exportTo('tr.model',function(){const SelectionState=tr.model.SelectionState;function SelectableItem(modelItem){this.modelItem_=modelItem;}\nSelectableItem.prototype={get modelItem(){return this.modelItem_;},get selected(){return this.selectionState===SelectionState.SELECTED;},addToSelection(selection){const modelItem=this.modelItem_;if(!modelItem)return;selection.push(modelItem);},addToTrackMap(eventToTrackMap,track){const modelItem=this.modelItem_;if(!modelItem)return;eventToTrackMap.addEvent(modelItem,track);}};return{SelectableItem,};});'use strict';tr.exportTo('tr.model',function(){const SelectableItem=tr.model.SelectableItem;const SelectionState=tr.model.SelectionState;const IMMUTABLE_EMPTY_SET=tr.model.EventSet.IMMUTABLE_EMPTY_SET;function Event(){SelectableItem.call(this,this);this.guid_=tr.b.GUID.allocateSimple();this.selectionState=SelectionState.NONE;this.info=undefined;}\nEvent.prototype={__proto__:SelectableItem.prototype,get guid(){return this.guid_;},get stableId(){return undefined;},get range(){const range=new tr.b.math.Range();this.addBoundsToRange(range);return range;},associatedAlerts:IMMUTABLE_EMPTY_SET,addAssociatedAlert(alert){if(this.associatedAlerts===IMMUTABLE_EMPTY_SET){this.associatedAlerts=new tr.model.EventSet();}\nthis.associatedAlerts.push(alert);},addBoundsToRange(range){}};return{Event,};});'use strict';tr.exportTo('tr.model',function(){function TimedEvent(start){tr.model.Event.call(this);this.start=start;this.duration=0;this.cpuStart=undefined;this.cpuDuration=undefined;this.contexts=Object.freeze([]);}\nTimedEvent.prototype={__proto__:tr.model.Event.prototype,get end(){return this.start+this.duration;},get boundsRange(){return tr.b.math.Range.fromExplicitRange(this.start,this.end);},addBoundsToRange(range){range.addValue(this.start);range.addValue(this.end);},bounds(that,opt_precisionUnit){if(opt_precisionUnit===undefined){opt_precisionUnit=tr.b.TimeDisplayModes.ms;}\nconst startsBefore=opt_precisionUnit.roundedLess(that.start,this.start);const endsAfter=opt_precisionUnit.roundedLess(this.end,that.end);return!startsBefore&&!endsAfter;}};return{TimedEvent,};});'use strict';tr.exportTo('tr.model',function(){function Alert(info,start,opt_associatedEvents,opt_args){tr.model.TimedEvent.call(this,start);this.info=info;this.args=opt_args||{};this.associatedEvents=new tr.model.EventSet(opt_associatedEvents);this.associatedEvents.forEach(function(event){event.addAssociatedAlert(this);},this);}\nAlert.prototype={__proto__:tr.model.TimedEvent.prototype,get title(){return this.info.title;},get colorId(){return this.info.colorId;},get userFriendlyName(){return'Alert '+this.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);}};tr.model.EventRegistry.register(Alert,{name:'alert',pluralName:'alerts'});return{Alert,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;const Statistics=tr.b.math.Statistics;const FRAME_PERF_CLASS={GOOD:'good',BAD:'bad',TERRIBLE:'terrible',NEUTRAL:'generic_work'};function Frame(associatedEvents,threadTimeRanges,opt_args){tr.model.Event.call(this);this.threadTimeRanges=threadTimeRanges;this.associatedEvents=new tr.model.EventSet(associatedEvents);this.args=opt_args||{};this.title='Frame';this.start=Statistics.min(threadTimeRanges,function(x){return x.start;});this.end=Statistics.max(threadTimeRanges,function(x){return x.end;});this.totalDuration=Statistics.sum(threadTimeRanges,function(x){return x.end-x.start;});this.perfClass=FRAME_PERF_CLASS.NEUTRAL;}\nFrame.prototype={__proto__:tr.model.Event.prototype,set perfClass(perfClass){this.colorId=ColorScheme.getColorIdForReservedName(perfClass);this.perfClass_=perfClass;},get perfClass(){return this.perfClass_;},shiftTimestampsForward(amount){this.start+=amount;this.end+=amount;for(let i=0;i<this.threadTimeRanges.length;i++){this.threadTimeRanges[i].start+=amount;this.threadTimeRanges[i].end+=amount;}},addBoundsToRange(range){range.addValue(this.start);range.addValue(this.end);}};tr.model.EventRegistry.register(Frame,{name:'frame',pluralName:'frames'});return{Frame,FRAME_PERF_CLASS,};});'use strict';tr.exportTo('tr.model.helpers',function(){const Frame=tr.model.Frame;const Statistics=tr.b.math.Statistics;const UI_DRAW_TYPE={NONE:'none',LEGACY:'legacy',MARSHMALLOW:'marshmallow'};const UI_THREAD_DRAW_NAMES={'performTraversals':UI_DRAW_TYPE.LEGACY,'Choreographer#doFrame':UI_DRAW_TYPE.MARSHMALLOW};const RENDER_THREAD_DRAW_NAME='DrawFrame';const RENDER_THREAD_INDEP_DRAW_NAME='doFrame';const RENDER_THREAD_QUEUE_NAME='queueBuffer';const RENDER_THREAD_SWAP_NAME='eglSwapBuffers';const THREAD_SYNC_NAME='syncFrameState';function getSlicesForThreadTimeRanges(threadTimeRanges){const ret=[];threadTimeRanges.forEach(function(threadTimeRange){const slices=[];threadTimeRange.thread.sliceGroup.iterSlicesInTimeRange(function(slice){slices.push(slice);},threadTimeRange.start,threadTimeRange.end);ret.push.apply(ret,slices);});return ret;}\nfunction makeFrame(threadTimeRanges,surfaceFlinger){const args={};if(surfaceFlinger&&surfaceFlinger.hasVsyncs){const start=Statistics.min(threadTimeRanges,function(threadTimeRanges){return threadTimeRanges.start;});args.deadline=surfaceFlinger.getFrameDeadline(start);args.frameKickoff=surfaceFlinger.getFrameKickoff(start);}\nconst events=getSlicesForThreadTimeRanges(threadTimeRanges);return new Frame(events,threadTimeRanges,args);}\nfunction findOverlappingDrawFrame(renderThread,uiDrawSlice){if(!renderThread)return undefined;let overlappingDrawFrame;const slices=tr.b.iterateOverIntersectingIntervals(renderThread.sliceGroup.slices,function(range){return range.start;},function(range){return range.end;},uiDrawSlice.start,uiDrawSlice.end,function(rtDrawSlice){if(rtDrawSlice.title===RENDER_THREAD_DRAW_NAME){const rtSyncSlice=rtDrawSlice.findDescendentSlice(THREAD_SYNC_NAME);if(rtSyncSlice&&rtSyncSlice.start>=uiDrawSlice.start&&rtSyncSlice.end<=uiDrawSlice.end){overlappingDrawFrame=rtDrawSlice;}}});return overlappingDrawFrame;}\nfunction getPreTraversalWorkRanges(uiThread){if(!uiThread)return[];const preFrameEvents=[];uiThread.sliceGroup.slices.forEach(function(slice){if(slice.title==='obtainView'||slice.title==='setupListItem'||slice.title==='deliverInputEvent'||slice.title==='RV Scroll'){preFrameEvents.push(slice);}});uiThread.asyncSliceGroup.slices.forEach(function(slice){if(slice.title==='deliverInputEvent'){preFrameEvents.push(slice);}});return tr.b.math.mergeRanges(tr.b.math.convertEventsToRanges(preFrameEvents),3,function(events){return{start:events[0].min,end:events[events.length-1].max};});}\nfunction getFrameStartTime(traversalStart,preTraversalWorkRanges){const preTraversalWorkRange=tr.b.findClosestIntervalInSortedIntervals(preTraversalWorkRanges,function(range){return range.start;},function(range){return range.end;},traversalStart,3);if(preTraversalWorkRange){return preTraversalWorkRange.start;}\nreturn traversalStart;}\nfunction getRtFrameEndTime(rtDrawSlice){const rtQueueSlice=rtDrawSlice.findDescendentSlice(RENDER_THREAD_QUEUE_NAME);if(rtQueueSlice){return rtQueueSlice.end;}\nconst rtSwapSlice=rtDrawSlice.findDescendentSlice(RENDER_THREAD_SWAP_NAME);if(rtSwapSlice){return rtSwapSlice.end;}\nreturn rtDrawSlice.end;}\nfunction getUiThreadDrivenFrames(app){if(!app.uiThread)return[];let preTraversalWorkRanges=[];if(app.uiDrawType===UI_DRAW_TYPE.LEGACY){preTraversalWorkRanges=getPreTraversalWorkRanges(app.uiThread);}\nconst frames=[];app.uiThread.sliceGroup.slices.forEach(function(slice){if(!(slice.title in UI_THREAD_DRAW_NAMES)){return;}\nconst threadTimeRanges=[];const uiThreadTimeRange={thread:app.uiThread,start:getFrameStartTime(slice.start,preTraversalWorkRanges),end:slice.end};threadTimeRanges.push(uiThreadTimeRange);const rtDrawSlice=findOverlappingDrawFrame(app.renderThread,slice);if(rtDrawSlice){const rtSyncSlice=rtDrawSlice.findDescendentSlice(THREAD_SYNC_NAME);if(rtSyncSlice){uiThreadTimeRange.end=Math.min(uiThreadTimeRange.end,rtSyncSlice.start);}\nthreadTimeRanges.push({thread:app.renderThread,start:rtDrawSlice.start,end:getRtFrameEndTime(rtDrawSlice)});}\nframes.push(makeFrame(threadTimeRanges,app.surfaceFlinger));});return frames;}\nfunction getRenderThreadDrivenFrames(app){if(!app.renderThread)return[];const frames=[];app.renderThread.sliceGroup.getSlicesOfName(RENDER_THREAD_INDEP_DRAW_NAME).forEach(function(slice){const threadTimeRanges=[{thread:app.renderThread,start:slice.start,end:slice.end}];frames.push(makeFrame(threadTimeRanges,app.surfaceFlinger));});return frames;}\nfunction getUiDrawType(uiThread){if(!uiThread){return UI_DRAW_TYPE.NONE;}\nconst slices=uiThread.sliceGroup.slices;for(let i=0;i<slices.length;i++){if(slices[i].title in UI_THREAD_DRAW_NAMES){return UI_THREAD_DRAW_NAMES[slices[i].title];}}\nreturn UI_DRAW_TYPE.NONE;}\nfunction getInputSamples(process){let samples=undefined;for(const counterName in process.counters){if(/^android\\.aq\\:pending/.test(counterName)&&process.counters[counterName].numSeries===1){samples=process.counters[counterName].series[0].samples;break;}}\nif(!samples)return[];const inputSamples=[];let lastValue=0;samples.forEach(function(sample){if(sample.value>lastValue){inputSamples.push(sample);}\nlastValue=sample.value;});return inputSamples;}\nfunction getAnimationAsyncSlices(uiThread){if(!uiThread)return[];const slices=[];for(const slice of uiThread.asyncSliceGroup.getDescendantEvents()){if(/^animator\\:/.test(slice.title)){slices.push(slice);}}\nreturn slices;}\nfunction AndroidApp(process,uiThread,renderThread,surfaceFlinger,uiDrawType){this.process=process;this.uiThread=uiThread;this.renderThread=renderThread;this.surfaceFlinger=surfaceFlinger;this.uiDrawType=uiDrawType;this.frames_=undefined;this.inputs_=undefined;}\nAndroidApp.createForProcessIfPossible=function(process,surfaceFlinger){let uiThread=process.getThread(process.pid);const uiDrawType=getUiDrawType(uiThread);if(uiDrawType===UI_DRAW_TYPE.NONE){uiThread=undefined;}\nconst renderThreads=process.findAllThreadsNamed('RenderThread');const renderThread=(renderThreads.length===1?renderThreads[0]:undefined);if(uiThread||renderThread){return new AndroidApp(process,uiThread,renderThread,surfaceFlinger,uiDrawType);}};AndroidApp.prototype={getFrames(){if(!this.frames_){const uiFrames=getUiThreadDrivenFrames(this);const rtFrames=getRenderThreadDrivenFrames(this);this.frames_=uiFrames.concat(rtFrames);this.frames_.sort(function(a,b){a.end-b.end;});}\nreturn this.frames_;},getInputSamples(){if(!this.inputs_){this.inputs_=getInputSamples(this.process);}\nreturn this.inputs_;},getAnimationAsyncSlices(){if(!this.animations_){this.animations_=getAnimationAsyncSlices(this.uiThread);}\nreturn this.animations_;}};return{AndroidApp,};});'use strict';tr.exportTo('tr.model.helpers',function(){const findLowIndexInSortedArray=tr.b.findLowIndexInSortedArray;const VSYNC_SF_NAME='android.VSYNC-sf';const VSYNC_APP_NAME='android.VSYNC-app';const VSYNC_FALLBACK_NAME='android.VSYNC';const TIMESTAMP_FUDGE_MS=0.01;function getVsyncTimestamps(process,counterName){let vsync=process.counters[counterName];if(!vsync){vsync=process.counters[VSYNC_FALLBACK_NAME];}\nif(vsync&&vsync.numSeries===1&&vsync.numSamples>1){return vsync.series[0].timestamps;}\nreturn undefined;}\nfunction AndroidSurfaceFlinger(process,thread){this.process=process;this.thread=thread;this.appVsync_=undefined;this.sfVsync_=undefined;this.appVsyncTimestamps_=getVsyncTimestamps(process,VSYNC_APP_NAME);this.sfVsyncTimestamps_=getVsyncTimestamps(process,VSYNC_SF_NAME);this.deadlineDelayMs_=this.appVsyncTimestamps_!==this.sfVsyncTimestamps_?5:TIMESTAMP_FUDGE_MS;}\nAndroidSurfaceFlinger.createForProcessIfPossible=function(process){const mainThread=process.getThread(process.pid);if(mainThread&&mainThread.name&&/surfaceflinger/.test(mainThread.name)){return new AndroidSurfaceFlinger(process,mainThread);}\nconst primaryThreads=process.findAllThreadsNamed('SurfaceFlinger');if(primaryThreads.length===1){return new AndroidSurfaceFlinger(process,primaryThreads[0]);}\nreturn undefined;};AndroidSurfaceFlinger.prototype={get hasVsyncs(){return!!this.appVsyncTimestamps_&&!!this.sfVsyncTimestamps_;},getFrameKickoff(timestamp){if(!this.hasVsyncs){throw new Error('cannot query vsync info without vsyncs');}\nconst firstGreaterIndex=findLowIndexInSortedArray(this.appVsyncTimestamps_,function(x){return x;},timestamp+TIMESTAMP_FUDGE_MS);if(firstGreaterIndex<1)return undefined;return this.appVsyncTimestamps_[firstGreaterIndex-1];},getFrameDeadline(timestamp){if(!this.hasVsyncs){throw new Error('cannot query vsync info without vsyncs');}\nconst firstGreaterIndex=findLowIndexInSortedArray(this.sfVsyncTimestamps_,function(x){return x;},timestamp+this.deadlineDelayMs_);if(firstGreaterIndex>=this.sfVsyncTimestamps_.length){return undefined;}\nreturn this.sfVsyncTimestamps_[firstGreaterIndex];}};return{AndroidSurfaceFlinger,};});'use strict';tr.exportTo('tr.model.helpers',function(){const AndroidApp=tr.model.helpers.AndroidApp;const AndroidSurfaceFlinger=tr.model.helpers.AndroidSurfaceFlinger;const IMPORTANT_SURFACE_FLINGER_SLICES={'doComposition':true,'updateTexImage':true,'postFramebuffer':true};const IMPORTANT_UI_THREAD_SLICES={'Choreographer#doFrame':true,'performTraversals':true,'deliverInputEvent':true};const IMPORTANT_RENDER_THREAD_SLICES={'doFrame':true};function iterateImportantThreadSlices(thread,important,callback){if(!thread)return;thread.sliceGroup.slices.forEach(function(slice){if(slice.title in important){callback(slice);}});}\nfunction AndroidModelHelper(model){this.model=model;this.apps=[];this.surfaceFlinger=undefined;const processes=model.getAllProcesses();for(let i=0;i<processes.length&&!this.surfaceFlinger;i++){this.surfaceFlinger=AndroidSurfaceFlinger.createForProcessIfPossible(processes[i]);}\nmodel.getAllProcesses().forEach(function(process){const app=AndroidApp.createForProcessIfPossible(process,this.surfaceFlinger);if(app){this.apps.push(app);}},this);}\nAndroidModelHelper.guid=tr.b.GUID.allocateSimple();AndroidModelHelper.supportsModel=function(model){return true;};AndroidModelHelper.prototype={iterateImportantSlices(callback){if(this.surfaceFlinger){iterateImportantThreadSlices(this.surfaceFlinger.thread,IMPORTANT_SURFACE_FLINGER_SLICES,callback);}\nthis.apps.forEach(function(app){iterateImportantThreadSlices(app.uiThread,IMPORTANT_UI_THREAD_SLICES,callback);iterateImportantThreadSlices(app.renderThread,IMPORTANT_RENDER_THREAD_SLICES,callback);});}};return{AndroidModelHelper,};});'use strict';tr.exportTo('tr.model',function(){function Slice(category,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bindId){if(new.target){throw new Error('Can\\'t instantiate pure virtual class Slice');}\ntr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.args=args;this.startStackFrame=undefined;this.endStackFrame=undefined;this.didNotFinish=false;this.inFlowEvents=[];this.outFlowEvents=[];this.subSlices=[];this.selfTime=undefined;this.cpuSelfTime=undefined;this.important=false;this.parentContainer=undefined;this.argsStripped=false;this.bind_id_=opt_bindId;this.parentSlice=undefined;this.isTopLevel=false;if(opt_duration!==undefined){this.duration=opt_duration;}\nif(opt_cpuStart!==undefined){this.cpuStart=opt_cpuStart;}\nif(opt_cpuDuration!==undefined){this.cpuDuration=opt_cpuDuration;}\nif(opt_argsStripped!==undefined){this.argsStripped=true;}}\nSlice.prototype={__proto__:tr.model.TimedEvent.prototype,get analysisTypeName(){return this.title;},get userFriendlyName(){return'Slice '+this.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get stableId(){const parentSliceGroup=this.parentContainer.sliceGroup;return parentSliceGroup.stableId+'.'+\nparentSliceGroup.slices.indexOf(this);},get bindId(){return this.bind_id_;},findDescendentSlice(targetTitle){if(!this.subSlices){return undefined;}\nfor(let i=0;i<this.subSlices.length;i++){if(this.subSlices[i].title===targetTitle){return this.subSlices[i];}\nconst slice=this.subSlices[i].findDescendentSlice(targetTitle);if(slice)return slice;}\nreturn undefined;},get mostTopLevelSlice(){if(!this.parentSlice)return this;return this.parentSlice.mostTopLevelSlice;},getProcess(){const thread=this.parentContainer;if(thread&&thread.getProcess){return thread.getProcess();}\nreturn undefined;},get model(){const process=this.getProcess();if(process!==undefined){return this.getProcess().model;}\nreturn undefined;},*findTopmostSlicesRelativeToThisSlice(eventPredicate){if(eventPredicate(this)){yield this;return;}\nfor(const s of this.subSlices){yield*s.findTopmostSlicesRelativeToThisSlice(eventPredicate);}},iterateAllSubsequentSlices(callback,opt_this){const parentStack=[];let started=false;const topmostSlice=this.mostTopLevelSlice;parentStack.push(topmostSlice);while(parentStack.length!==0){const curSlice=parentStack.pop();if(started){callback.call(opt_this,curSlice);}else{started=(curSlice.guid===this.guid);}\nfor(let i=curSlice.subSlices.length-1;i>=0;i--){parentStack.push(curSlice.subSlices[i]);}}},get subsequentSlices(){const res=[];this.iterateAllSubsequentSlices(function(subseqSlice){res.push(subseqSlice);});return res;},*enumerateAllAncestors(){let curSlice=this.parentSlice;while(curSlice){yield curSlice;curSlice=curSlice.parentSlice;}},get ancestorSlices(){return Array.from(this.enumerateAllAncestors());},iterateEntireHierarchy(callback,opt_this){const mostTopLevelSlice=this.mostTopLevelSlice;callback.call(opt_this,mostTopLevelSlice);mostTopLevelSlice.iterateAllSubsequentSlices(callback,opt_this);},get entireHierarchy(){const res=[];this.iterateEntireHierarchy(function(slice){res.push(slice);});return res;},get ancestorAndSubsequentSlices(){const res=[];res.push(this);for(const aSlice of this.enumerateAllAncestors()){res.push(aSlice);}\nthis.iterateAllSubsequentSlices(function(sSlice){res.push(sSlice);});return res;},*enumerateAllDescendents(){for(const slice of this.subSlices){yield slice;}\nfor(const slice of this.subSlices){yield*slice.enumerateAllDescendents();}},get descendentSlices(){const res=[];for(const slice of this.enumerateAllDescendents()){res.push(slice);}\nreturn res;}};return{Slice,};});'use strict';tr.exportTo('tr.model',function(){const Slice=tr.model.Slice;const SCHEDULING_STATE={DEBUG:'Debug',EXIT_DEAD:'Exit Dead',RUNNABLE:'Runnable',RUNNING:'Running',SLEEPING:'Sleeping',STOPPED:'Stopped',TASK_DEAD:'Task Dead',UNINTR_SLEEP:'Uninterruptible Sleep',UNINTR_SLEEP_WAKE_KILL:'Uninterruptible Sleep | WakeKill',UNINTR_SLEEP_WAKING:'Uninterruptible Sleep | Waking',UNINTR_SLEEP_IO:'Uninterruptible Sleep - Block I/O',UNINTR_SLEEP_WAKE_KILL_IO:'Uninterruptible Sleep | WakeKill - Block I/O',UNINTR_SLEEP_WAKING_IO:'Uninterruptible Sleep | Waking - Block I/O',UNKNOWN:'UNKNOWN',WAKE_KILL:'Wakekill',WAKING:'Waking',ZOMBIE:'Zombie'};function ThreadTimeSlice(thread,schedulingState,cat,start,args,opt_duration){Slice.call(this,cat,schedulingState,this.getColorForState_(schedulingState),start,args,opt_duration);this.thread=thread;this.schedulingState=schedulingState;this.cpuOnWhichThreadWasRunning=undefined;}\nThreadTimeSlice.prototype={__proto__:Slice.prototype,getColorForState_(state){const getColorIdForReservedName=tr.b.ColorScheme.getColorIdForReservedName;switch(state){case SCHEDULING_STATE.RUNNABLE:return getColorIdForReservedName('thread_state_runnable');case SCHEDULING_STATE.RUNNING:return getColorIdForReservedName('thread_state_running');case SCHEDULING_STATE.SLEEPING:return getColorIdForReservedName('thread_state_sleeping');case SCHEDULING_STATE.DEBUG:case SCHEDULING_STATE.EXIT_DEAD:case SCHEDULING_STATE.STOPPED:case SCHEDULING_STATE.TASK_DEAD:case SCHEDULING_STATE.UNINTR_SLEEP:case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL:case SCHEDULING_STATE.UNINTR_SLEEP_WAKING:case SCHEDULING_STATE.UNKNOWN:case SCHEDULING_STATE.WAKE_KILL:case SCHEDULING_STATE.WAKING:case SCHEDULING_STATE.ZOMBIE:return getColorIdForReservedName('thread_state_uninterruptible');case SCHEDULING_STATE.UNINTR_SLEEP_IO:case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO:case SCHEDULING_STATE.UNINTR_SLEEP_WAKING_IO:return getColorIdForReservedName('thread_state_iowait');default:return getColorIdForReservedName('thread_state_unknown');}},get analysisTypeName(){return'tr.ui.analysis.ThreadTimeSlice';},getAssociatedCpuSlice(){if(!this.cpuOnWhichThreadWasRunning)return undefined;const cpuSlices=this.cpuOnWhichThreadWasRunning.slices;for(let i=0;i<cpuSlices.length;i++){const cpuSlice=cpuSlices[i];if(cpuSlice.start!==this.start)continue;if(cpuSlice.duration!==this.duration)continue;return cpuSlice;}\nreturn undefined;},getCpuSliceThatTookCpu(){if(this.cpuOnWhichThreadWasRunning)return undefined;let curIndex=this.thread.indexOfTimeSlice(this);let cpuSliceWhenLastRunning;while(curIndex>=0){const curSlice=this.thread.timeSlices[curIndex];if(!curSlice.cpuOnWhichThreadWasRunning){curIndex--;continue;}\ncpuSliceWhenLastRunning=curSlice.getAssociatedCpuSlice();break;}\nif(!cpuSliceWhenLastRunning)return undefined;const cpu=cpuSliceWhenLastRunning.cpu;const indexOfSliceOnCpuWhenLastRunning=cpu.indexOf(cpuSliceWhenLastRunning);const nextRunningSlice=cpu.slices[indexOfSliceOnCpuWhenLastRunning+1];if(!nextRunningSlice)return undefined;if(Math.abs(nextRunningSlice.start-cpuSliceWhenLastRunning.end)<0.00001){return nextRunningSlice;}\nreturn undefined;}};tr.model.EventRegistry.register(ThreadTimeSlice,{name:'threadTimeSlice',pluralName:'threadTimeSlices'});return{ThreadTimeSlice,SCHEDULING_STATE,};});'use strict';tr.exportTo('tr.model',function(){const CompoundEventSelectionState={NOT_SELECTED:0,EVENT_SELECTED:0x1,SOME_ASSOCIATED_EVENTS_SELECTED:0x2,ALL_ASSOCIATED_EVENTS_SELECTED:0x4,EVENT_AND_SOME_ASSOCIATED_SELECTED:0x1|0x2,EVENT_AND_ALL_ASSOCIATED_SELECTED:0x1|0x4};return{CompoundEventSelectionState,};});'use strict';tr.exportTo('tr.model.um',function(){const CompoundEventSelectionState=tr.model.CompoundEventSelectionState;function UserExpectation(parentModel,initiatorType,start,duration){tr.model.TimedEvent.call(this,start);this.associatedEvents=new tr.model.EventSet();this.duration=duration;this.initiatorType_=initiatorType;this.parentModel=parentModel;this.typeInfo_=undefined;this.sourceEvents=new tr.model.EventSet();}\nconst INITIATOR_TYPE={KEYBOARD:'Keyboard',MOUSE:'Mouse',MOUSE_WHEEL:'MouseWheel',TAP:'Tap',PINCH:'Pinch',FLING:'Fling',TOUCH:'Touch',SCROLL:'Scroll',CSS:'CSS',WEBGL:'WebGL',VIDEO:'Video',VR:'VR',};UserExpectation.prototype={__proto__:tr.model.TimedEvent.prototype,computeCompoundEvenSelectionState(selection){let cess=CompoundEventSelectionState.NOT_SELECTED;if(selection.contains(this)){cess|=CompoundEventSelectionState.EVENT_SELECTED;}\nif(this.associatedEvents.intersectionIsEmpty(selection)){return cess;}\nconst allContained=this.associatedEvents.every(function(event){return selection.contains(event);});if(allContained){cess|=CompoundEventSelectionState.ALL_ASSOCIATED_EVENTS_SELECTED;}else{cess|=CompoundEventSelectionState.SOME_ASSOCIATED_EVENTS_SELECTED;}\nreturn cess;},get associatedSamples(){const samples=new tr.model.EventSet();this.associatedEvents.forEach(function(event){if(event instanceof tr.model.ThreadSlice){samples.addEventSet(event.overlappingSamples);}});return samples;},get userFriendlyName(){return this.title+' User Expectation at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get stableId(){return('UserExpectation.'+this.guid);},get typeInfo(){if(!this.typeInfo_){this.typeInfo_=UserExpectation.subTypes.findTypeInfo(this.constructor);}\nif(!this.typeInfo_){throw new Error('Unregistered UserExpectation');}\nreturn this.typeInfo_;},get colorId(){return this.typeInfo.metadata.colorId;},get stageTitle(){return this.typeInfo.metadata.stageTitle;},get initiatorType(){return this.initiatorType_;},get title(){if(!this.initiatorType){return this.stageTitle;}\nreturn this.initiatorType+' '+this.stageTitle;},get totalCpuMs(){let cpuMs=0;this.associatedEvents.forEach(function(event){if(event.cpuSelfTime){cpuMs+=event.cpuSelfTime;}});return cpuMs;}};const subTypes={};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(subTypes,options);subTypes.addEventListener('will-register',function(e){const metadata=e.typeInfo.metadata;if(metadata.stageTitle===undefined){throw new Error('Registered UserExpectations must provide '+'stageTitle');}\nif(metadata.colorId===undefined){throw new Error('Registered UserExpectations must provide '+'colorId');}});tr.model.EventRegistry.register(UserExpectation,{name:'userExpectation',pluralName:'userExpectations',subTypes});return{UserExpectation,INITIATOR_TYPE,};});'use strict';tr.exportTo('tr.model.um',function(){function ResponseExpectation(parentModel,initiatorTitle,start,duration,opt_isAnimationBegin){tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.isAnimationBegin=opt_isAnimationBegin||false;}\nResponseExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:ResponseExpectation};tr.model.um.UserExpectation.subTypes.register(ResponseExpectation,{stageTitle:'Response',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_response')});return{ResponseExpectation,};});'use strict';tr.exportTo('tr.e.audits',function(){const SCHEDULING_STATE=tr.model.SCHEDULING_STATE;const Auditor=tr.c.Auditor;const AndroidModelHelper=tr.model.helpers.AndroidModelHelper;const ColorScheme=tr.b.ColorScheme;const Statistics=tr.b.math.Statistics;const FRAME_PERF_CLASS=tr.model.FRAME_PERF_CLASS;const Alert=tr.model.Alert;const EventInfo=tr.model.EventInfo;const Scalar=tr.b.Scalar;const timeDurationInMs=tr.b.Unit.byName.timeDurationInMs;const EXPECTED_FRAME_TIME_MS=16.67;function getStart(e){return e.start;}\nfunction getDuration(e){return e.duration;}\nfunction getCpuDuration(e){return(e.cpuDuration!==undefined)?e.cpuDuration:e.duration;}\nfunction frameIsActivityStart(frame){return frame.associatedEvents.any(x=>x.title==='activityStart');}\nfunction frameMissedDeadline(frame){return frame.args.deadline&&frame.args.deadline<frame.end;}\nfunction DocLinkBuilder(){this.docLinks=[];}\nDocLinkBuilder.prototype={addAppVideo(name,videoId){this.docLinks.push({label:'Video Link',textContent:('Android Performance Patterns: '+name),href:'https://www.youtube.com/watch?list=PLWz5rJ2EKKc9CBxr3BVjPTPoDPLdPIFCE&v='+videoId});return this;},addDacRef(name,link){this.docLinks.push({label:'Doc Link',textContent:(name+' documentation'),href:'https://developer.android.com/reference/'+link});return this;},build(){return this.docLinks;}};function AndroidAuditor(model){Auditor.call(this,model);const helper=model.getOrCreateHelper(AndroidModelHelper);if(helper.apps.length||helper.surfaceFlinger){this.helper=helper;}}\nAndroidAuditor.viewAlphaAlertInfo_=new EventInfo('Inefficient View alpha usage','Setting an alpha between 0 and 1 has significant performance costs, if one of the fast alpha paths is not used.',new DocLinkBuilder().addAppVideo('Hidden Cost of Transparency','wIy8g8yNhNk').addDacRef('View#setAlpha()','android/view/View.html#setAlpha(float)').build());AndroidAuditor.saveLayerAlertInfo_=new EventInfo('Expensive rendering with Canvas#saveLayer()','Canvas#saveLayer() incurs extremely high rendering cost. They disrupt the rendering pipeline when drawn, forcing a flush of drawing content. Instead use View hardware layers, or static Bitmaps. This enables the offscreen buffers to be reused in between frames, and avoids the disruptive render target switch.',new DocLinkBuilder().addAppVideo('Hidden Cost of Transparency','wIy8g8yNhNk').addDacRef('Canvas#saveLayerAlpha()','android/graphics/Canvas.html#saveLayerAlpha(android.graphics.RectF, int, int)').build());AndroidAuditor.getSaveLayerAlerts_=function(frame){const badAlphaRegEx=/^(.+) alpha caused (unclipped )?saveLayer (\\d+)x(\\d+)$/;const saveLayerRegEx=/^(unclipped )?saveLayer (\\d+)x(\\d+)$/;const ret=[];const events=[];frame.associatedEvents.forEach(function(slice){const match=badAlphaRegEx.exec(slice.title);if(match){const args={'view name':match[1],'width':parseInt(match[3]),'height':parseInt(match[4])};ret.push(new Alert(AndroidAuditor.viewAlphaAlertInfo_,slice.start,[slice],args));}else if(saveLayerRegEx.test(slice.title)){events.push(slice);}},this);if(events.length>ret.length){const unclippedSeen=Statistics.sum(events,function(slice){return saveLayerRegEx.exec(slice.title)[1]?1:0;});const clippedSeen=events.length-unclippedSeen;const earliestStart=Statistics.min(events,function(slice){return slice.start;});const args={'Unclipped saveLayer count (especially bad!)':unclippedSeen,'Clipped saveLayer count':clippedSeen};events.push(frame);ret.push(new Alert(AndroidAuditor.saveLayerAlertInfo_,earliestStart,events,args));}\nreturn ret;};AndroidAuditor.pathAlertInfo_=new EventInfo('Path texture churn','Paths are drawn with a mask texture, so when a path is modified / newly drawn, that texture must be generated and uploaded to the GPU. Ensure that you cache paths between frames and do not unnecessarily call Path#reset(). You can cut down on this cost by sharing Path object instances between drawables/views.');AndroidAuditor.getPathAlert_=function(frame){const uploadRegEx=/^Generate Path Texture$/;const events=frame.associatedEvents.filter(function(event){return event.title==='Generate Path Texture';});const start=Statistics.min(events,getStart);const duration=Statistics.sum(events,getDuration);if(duration<3)return undefined;events.push(frame);return new Alert(AndroidAuditor.pathAlertInfo_,start,events,{'Time spent':new Scalar(timeDurationInMs,duration)});};AndroidAuditor.uploadAlertInfo_=new EventInfo('Expensive Bitmap uploads','Bitmaps that have been modified / newly drawn must be uploaded to the GPU. Since this is expensive if the total number of pixels uploaded is large, reduce the amount of Bitmap churn in this animation/context, per frame.');AndroidAuditor.getUploadAlert_=function(frame){const uploadRegEx=/^Upload (\\d+)x(\\d+) Texture$/;const events=[];let start=Number.POSITIVE_INFINITY;let duration=0;let pixelsUploaded=0;frame.associatedEvents.forEach(function(event){const match=uploadRegEx.exec(event.title);if(match){events.push(event);start=Math.min(start,event.start);duration+=event.duration;pixelsUploaded+=parseInt(match[1])*parseInt(match[2]);}});if(events.length===0||duration<3)return undefined;const mPixels=(pixelsUploaded/1000000).toFixed(2)+' million';const args={'Pixels uploaded':mPixels,'Time spent':new Scalar(timeDurationInMs,duration)};events.push(frame);return new Alert(AndroidAuditor.uploadAlertInfo_,start,events,args);};AndroidAuditor.ListViewInflateAlertInfo_=new EventInfo('Inflation during ListView recycling','ListView item recycling involved inflating views. Ensure your Adapter#getView() recycles the incoming View, instead of constructing a new one.');AndroidAuditor.ListViewBindAlertInfo_=new EventInfo('Inefficient ListView recycling/rebinding','ListView recycling taking too much time per frame. Ensure your Adapter#getView() binds data efficiently.');AndroidAuditor.getListViewAlert_=function(frame){const events=frame.associatedEvents.filter(function(event){return event.title==='obtainView'||event.title==='setupListItem';});const duration=Statistics.sum(events,getCpuDuration);if(events.length===0||duration<3)return undefined;let hasInflation=false;for(const event of events){if(event.findDescendentSlice('inflate')){hasInflation=true;}}\nconst start=Statistics.min(events,getStart);const args={'Time spent':new Scalar(timeDurationInMs,duration)};args['ListView items '+(hasInflation?'inflated':'rebound')]=events.length/2;const eventInfo=hasInflation?AndroidAuditor.ListViewInflateAlertInfo_:AndroidAuditor.ListViewBindAlertInfo_;events.push(frame);return new Alert(eventInfo,start,events,args);};AndroidAuditor.measureLayoutAlertInfo_=new EventInfo('Expensive measure/layout pass','Measure/Layout took a significant time, contributing to jank. Avoid triggering layout during animations.',new DocLinkBuilder().addAppVideo('Invalidations, Layouts, and Performance','we6poP0kw6E').build());AndroidAuditor.getMeasureLayoutAlert_=function(frame){const events=frame.associatedEvents.filter(function(event){return event.title==='measure'||event.title==='layout';});const duration=Statistics.sum(events,getCpuDuration);if(events.length===0||duration<3)return undefined;const start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.measureLayoutAlertInfo_,start,events,{'Time spent':new Scalar(timeDurationInMs,duration)});};AndroidAuditor.viewDrawAlertInfo_=new EventInfo('Long View#draw()','Recording the drawing commands of invalidated Views took a long time. Avoid significant work in View or Drawable custom drawing, especially allocations or drawing to Bitmaps.',new DocLinkBuilder().addAppVideo('Invalidations, Layouts, and Performance','we6poP0kw6E').addAppVideo('Avoiding Allocations in onDraw()','HAK5acHQ53E').build());AndroidAuditor.getViewDrawAlert_=function(frame){let slice=undefined;for(const event of frame.associatedEvents){if(event.title==='getDisplayList'||event.title==='Record View#draw()'){slice=event;break;}}\nif(!slice||getCpuDuration(slice)<3)return undefined;return new Alert(AndroidAuditor.viewDrawAlertInfo_,slice.start,[slice,frame],{'Time spent':new Scalar(timeDurationInMs,getCpuDuration(slice))});};AndroidAuditor.blockingGcAlertInfo_=new EventInfo('Blocking Garbage Collection','Blocking GCs are caused by object churn, and made worse by having large numbers of objects in the heap. Avoid allocating objects during animations/scrolling, and recycle Bitmaps to avoid triggering garbage collection.',new DocLinkBuilder().addAppVideo('Garbage Collection in Android','pzfzz50W5Uo').addAppVideo('Avoiding Allocations in onDraw()','HAK5acHQ53E').build());AndroidAuditor.getBlockingGcAlert_=function(frame){const events=frame.associatedEvents.filter(function(event){return event.title==='DVM Suspend'||event.title==='GC: Wait For Concurrent';});const blockedDuration=Statistics.sum(events,getDuration);if(blockedDuration<3)return undefined;const start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.blockingGcAlertInfo_,start,events,{'Blocked duration':new Scalar(timeDurationInMs,blockedDuration)});};AndroidAuditor.lockContentionAlertInfo_=new EventInfo('Lock contention','UI thread lock contention is caused when another thread holds a lock that the UI thread is trying to use. UI thread progress is blocked until the lock is released. Inspect locking done within the UI thread, and ensure critical sections are short.');AndroidAuditor.getLockContentionAlert_=function(frame){const events=frame.associatedEvents.filter(function(event){return/^Lock Contention on /.test(event.title);});const blockedDuration=Statistics.sum(events,getDuration);if(blockedDuration<1)return undefined;const start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.lockContentionAlertInfo_,start,events,{'Blocked duration':new Scalar(timeDurationInMs,blockedDuration)});};AndroidAuditor.schedulingAlertInfo_=new EventInfo('Scheduling delay','Work to produce this frame was descheduled for several milliseconds, contributing to jank. Ensure that code on the UI thread doesn\\'t block on work being done on other threads, and that background threads (doing e.g. network or bitmap loading) are running at android.os.Process#THREAD_PRIORITY_BACKGROUND or lower so they are less likely to interrupt the UI thread. These background threads should show up with a priority number of 130 or higher in the scheduling section under the Kernel process.');AndroidAuditor.getSchedulingAlert_=function(frame){let totalDuration=0;const totalStats={};for(const ttr of frame.threadTimeRanges){const stats=ttr.thread.getSchedulingStatsForRange(ttr.start,ttr.end);for(const[key,value]of Object.entries(stats)){if(!(key in totalStats)){totalStats[key]=0;}\ntotalStats[key]+=value;totalDuration+=value;}}\nif(!(SCHEDULING_STATE.RUNNING in totalStats)||totalDuration===0||totalDuration-totalStats[SCHEDULING_STATE.RUNNING]<3){return;}\nconst args={};for(const[key,value]of Object.entries(totalStats)){let newKey=key;if(key===SCHEDULING_STATE.RUNNABLE){newKey='Not scheduled, but runnable';}else if(key===SCHEDULING_STATE.UNINTR_SLEEP){newKey='Blocking I/O delay';}\nargs[newKey]=new Scalar(timeDurationInMs,value);}\nreturn new Alert(AndroidAuditor.schedulingAlertInfo_,frame.start,[frame],args);};AndroidAuditor.prototype={__proto__:Auditor.prototype,renameAndSort_(){this.model.kernel.important=false;this.model.getAllProcesses().forEach(function(process){if(this.helper.surfaceFlinger&&process===this.helper.surfaceFlinger.process){if(!process.name){process.name='SurfaceFlinger';}\nprocess.sortIndex=Number.NEGATIVE_INFINITY;process.important=false;return;}\nconst uiThread=process.getThread(process.pid);if(!process.name&&uiThread&&uiThread.name){if(/^ndroid\\./.test(uiThread.name)){uiThread.name='a'+uiThread.name;}\nprocess.name=uiThread.name;uiThread.name='UI Thread';}\nprocess.sortIndex=0;for(const tid in process.threads){process.sortIndex-=process.threads[tid].sliceGroup.slices.length;}},this);this.model.getAllThreads().forEach(function(thread){if(thread.tid===thread.parent.pid){thread.sortIndex=-3;}\nif(thread.name==='RenderThread'){thread.sortIndex=-2;}\nif(/^hwuiTask/.test(thread.name)){thread.sortIndex=-1;}});},pushFramesAndJudgeJank_(){let badFramesObserved=0;let framesObserved=0;const surfaceFlinger=this.helper.surfaceFlinger;this.helper.apps.forEach(function(app){app.process.frames=app.getFrames();app.process.frames.forEach(function(frame){if(frame.totalDuration>EXPECTED_FRAME_TIME_MS*2){badFramesObserved+=2;frame.perfClass=FRAME_PERF_CLASS.TERRIBLE;}else if(frame.totalDuration>EXPECTED_FRAME_TIME_MS||frameMissedDeadline(frame)){badFramesObserved++;frame.perfClass=FRAME_PERF_CLASS.BAD;}else{frame.perfClass=FRAME_PERF_CLASS.GOOD;}});framesObserved+=app.process.frames.length;});if(framesObserved){const portionBad=badFramesObserved/framesObserved;if(portionBad>0.3){this.model.faviconHue='red';}else if(portionBad>0.05){this.model.faviconHue='yellow';}else{this.model.faviconHue='green';}}},pushEventInfo_(){const appAnnotator=new AppAnnotator();this.helper.apps.forEach(function(app){if(app.uiThread){appAnnotator.applyEventInfos(app.uiThread.sliceGroup);}\nif(app.renderThread){appAnnotator.applyEventInfos(app.renderThread.sliceGroup);}});},runAnnotate(){if(!this.helper)return;this.renameAndSort_();this.pushFramesAndJudgeJank_();this.pushEventInfo_();this.helper.iterateImportantSlices(function(slice){slice.important=true;});},runAudit(){if(!this.helper)return;const alerts=this.model.alerts;this.helper.apps.forEach(function(app){app.getFrames().forEach(function(frame){alerts.push.apply(alerts,AndroidAuditor.getSaveLayerAlerts_(frame));if(frame.perfClass===FRAME_PERF_CLASS.NEUTRAL||frame.perfClass===FRAME_PERF_CLASS.GOOD){return;}\nlet alert=AndroidAuditor.getPathAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getUploadAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getListViewAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getMeasureLayoutAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getViewDrawAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getBlockingGcAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getLockContentionAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getSchedulingAlert_(frame);if(alert)alerts.push(alert);});},this);this.addRenderingInteractionRecords();this.addInputInteractionRecords();},addRenderingInteractionRecords(){const events=[];this.helper.apps.forEach(function(app){events.push.apply(events,app.getAnimationAsyncSlices());events.push.apply(events,app.getFrames());});const mergerFunction=function(events){const ir=new tr.model.um.ResponseExpectation(this.model,'Rendering',events[0].min,events[events.length-1].max-events[0].min);this.model.userModel.expectations.push(ir);}.bind(this);tr.b.math.mergeRanges(tr.b.math.convertEventsToRanges(events),30,mergerFunction);},addInputInteractionRecords(){const inputSamples=[];this.helper.apps.forEach(function(app){inputSamples.push.apply(inputSamples,app.getInputSamples());});const mergerFunction=function(events){const ir=new tr.model.um.ResponseExpectation(this.model,'Input',events[0].min,events[events.length-1].max-events[0].min);this.model.userModel.expectations.push(ir);}.bind(this);const inputRanges=inputSamples.map(function(sample){return tr.b.math.Range.fromExplicitRange(sample.timestamp,sample.timestamp);});tr.b.math.mergeRanges(inputRanges,30,mergerFunction);}};Auditor.register(AndroidAuditor);function AppAnnotator(){this.titleInfoLookup=new Map();this.titleParentLookup=new Map();this.build_();}\nAppAnnotator.prototype={build_(){const registerEventInfo=function(dict){this.titleInfoLookup.set(dict.title,new EventInfo(dict.title,dict.description,dict.docLinks));if(dict.parents){this.titleParentLookup.set(dict.title,dict.parents);}}.bind(this);registerEventInfo({title:'inflate',description:'Constructing a View hierarchy from pre-processed XML via LayoutInflater#layout. This includes constructing all of the View objects in the hierarchy, and applying styled attributes.'});registerEventInfo({title:'obtainView',description:'Adapter#getView() called to bind content to a recycled View that is being presented.'});registerEventInfo({title:'setupListItem',description:'Attached a newly-bound, recycled View to its parent ListView.'});registerEventInfo({title:'setupGridItem',description:'Attached a newly-bound, recycled View to its parent GridView.'});const choreographerLinks=new DocLinkBuilder().addDacRef('Choreographer','android/view/Choreographer.html').build();registerEventInfo({title:'Choreographer#doFrame',docLinks:choreographerLinks,description:'Choreographer executes frame callbacks for inputs, animations, and rendering traversals. When this work is done, a frame will be presented to the user.'});registerEventInfo({title:'input',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Input callbacks are processed. This generally encompasses dispatching input to Views, as well as any work the Views do to process this input/gesture.'});registerEventInfo({title:'animation',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Animation callbacks are processed. This is generally minimal work, as animations determine progress for the frame, and push new state to animated objects (such as setting View properties).'});registerEventInfo({title:'traversals',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Primary draw traversals. This is the primary traversal of the View hierarchy, including layout and draw passes.'});const traversalParents=['Choreographer#doFrame','performTraversals'];const layoutLinks=new DocLinkBuilder().addDacRef('View#Layout','android/view/View.html#Layout').build();registerEventInfo({title:'performTraversals',description:'A drawing traversal of the View hierarchy, comprised of all layout and drawing needed to produce the frame.'});registerEventInfo({title:'measure',parents:traversalParents,docLinks:layoutLinks,description:'First of two phases in view hierarchy layout. Views are asked to size themselves according to constraints supplied by their parent. Some ViewGroups may measure a child more than once to help satisfy their own constraints. Nesting ViewGroups that measure children more than once can lead to excessive and repeated work.'});registerEventInfo({title:'layout',parents:traversalParents,docLinks:layoutLinks,description:'Second of two phases in view hierarchy layout, repositioning content and child Views into their new locations.'});const drawString='Draw pass over the View hierarchy. Every invalidated View will have its drawing commands recorded. On Android versions prior to Lollipop, this would also include the issuing of draw commands to the GPU. Starting with Lollipop, it only includes the recording of commands, and syncing that information to the RenderThread.';registerEventInfo({title:'draw',parents:traversalParents,description:drawString});const recordString='Every invalidated View\\'s drawing commands are recorded. Each will have View#draw() called, and is passed a Canvas that will record and store its drawing commands until it is next invalidated/rerecorded.';registerEventInfo({title:'getDisplayList',parents:['draw'],description:recordString});registerEventInfo({title:'Record View#draw()',parents:['draw'],description:recordString});registerEventInfo({title:'drawDisplayList',parents:['draw'],description:'Execution of recorded draw commands to generate a frame. This represents the actual formation and issuing of drawing commands to the GPU. On Android L and higher devices, this work is done on a dedicated RenderThread, instead of on the UI Thread.'});registerEventInfo({title:'DrawFrame',description:'RenderThread portion of the standard UI/RenderThread split frame. This represents the actual formation and issuing of drawing commands to the GPU.'});registerEventInfo({title:'doFrame',description:'RenderThread animation frame. Represents drawing work done by the RenderThread on a frame where the UI thread did not produce new drawing content.'});registerEventInfo({title:'syncFrameState',description:'Sync stage between the UI thread and the RenderThread, where the UI thread hands off a frame (including information about modified Views). Time in this method primarily consists of uploading modified Bitmaps to the GPU. After this sync is completed, the UI thread is unblocked, and the RenderThread starts to render the frame.'});registerEventInfo({title:'flush drawing commands',description:'Issuing the now complete drawing commands to the GPU.'});registerEventInfo({title:'eglSwapBuffers',description:'Complete GPU rendering of the frame.'});registerEventInfo({title:'RV Scroll',description:'RecyclerView is calculating a scroll. If there are too many of these in Systrace, some Views inside RecyclerView might be causing it. Try to avoid using EditText, focusable views or handle them with care.'});registerEventInfo({title:'RV OnLayout',description:'OnLayout has been called by the View system. If this shows up too many times in Systrace, make sure the children of RecyclerView do not update themselves directly. This will cause a full re-layout but when it happens via the Adapter notifyItemChanged, RecyclerView can avoid full layout calculation.'});registerEventInfo({title:'RV FullInvalidate',description:'NotifyDataSetChanged or equal has been called. If this is taking a long time, try sending granular notify adapter changes instead of just calling notifyDataSetChanged or setAdapter / swapAdapter. Adding stable ids to your adapter might help.'});registerEventInfo({title:'RV PartialInvalidate',description:'RecyclerView is rebinding a View. If this is taking a lot of time, consider optimizing your layout or make sure you are not doing extra operations in onBindViewHolder call.'});registerEventInfo({title:'RV OnBindView',description:'RecyclerView is rebinding a View. If this is taking a lot of time, consider optimizing your layout or make sure you are not doing extra operations in onBindViewHolder call.'});registerEventInfo({title:'RV CreateView',description:'RecyclerView is creating a new View. If too many of these are present: 1) There might be a problem in Recycling (e.g. custom Animations that set transient state and prevent recycling or ItemAnimator not implementing the contract properly. See Adapter#onFailedToRecycleView(ViewHolder). 2) There may be too many item view types. Try merging them. 3) There might be too many itemChange animations and not enough space in RecyclerPool. Try increasing your pool size and item cache size.'});registerEventInfo({title:'eglSwapBuffers',description:'The CPU has finished producing drawing commands, and is flushing drawing work to the GPU, and posting that buffer to the consumer (which is often SurfaceFlinger window composition). Once this is completed, the GPU can produce the frame content without any involvement from the CPU.'});},applyEventInfosRecursive_(parentNames,slice){const checkExpectedParentNames=function(expectedParentNames){if(!expectedParentNames)return true;return expectedParentNames.some(function(name){return parentNames.has(name);});};if(this.titleInfoLookup.has(slice.title)){if(checkExpectedParentNames(this.titleParentLookup.get(slice.title))){slice.info=this.titleInfoLookup.get(slice.title);}}\nif(slice.subSlices.length>0){if(!parentNames.has(slice.title)){parentNames.set(slice.title,0);}\nparentNames.set(slice.title,parentNames.get(slice.title)+1);slice.subSlices.forEach(function(subSlice){this.applyEventInfosRecursive_(parentNames,subSlice);},this);parentNames.set(slice.title,parentNames.get(slice.title)-1);if(parentNames.get(slice.title)===0){delete parentNames[slice.title];}}},applyEventInfos(sliceGroup){sliceGroup.topLevelSlices.forEach(function(slice){this.applyEventInfosRecursive_(new Map(),slice);},this);}};return{AndroidAuditor,};});'use strict';tr.exportTo('tr.model',function(){function ObjectSnapshot(objectInstance,ts,args){tr.model.Event.call(this);this.objectInstance=objectInstance;this.ts=ts;this.args=args;}\nObjectSnapshot.prototype={__proto__:tr.model.Event.prototype,preInitialize(){},initialize(){},referencedAt(item,object,field){},addBoundsToRange(range){range.addValue(this.ts);},get userFriendlyName(){return'Snapshot of '+this.objectInstance.userFriendlyName+' @ '+\ntr.b.Unit.byName.timeStampInMs.format(this.ts);}};tr.model.EventRegistry.register(ObjectSnapshot,{name:'objectSnapshot',pluralName:'objectSnapshots'});return{ObjectSnapshot,};});'use strict';tr.exportTo('tr.model',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function ObjectInstance(parent,scopedId,category,name,creationTs,opt_baseTypeName){tr.model.Event.call(this);this.parent=parent;this.scopedId=scopedId;this.category=category;this.baseTypeName=opt_baseTypeName?opt_baseTypeName:name;this.name=name;this.creationTs=creationTs;this.creationTsWasExplicit=false;this.deletionTs=Number.MAX_VALUE;this.deletionTsWasExplicit=false;this.colorId=0;this.bounds=new tr.b.math.Range();this.snapshots=[];this.hasImplicitSnapshots=false;}\nObjectInstance.prototype={__proto__:tr.model.Event.prototype,get typeName(){return this.name;},addBoundsToRange(range){range.addRange(this.bounds);},addSnapshot(ts,args,opt_name,opt_baseTypeName){if(ts<this.creationTs){throw new Error('Snapshots must be >= instance.creationTs');}\nif(ts>=this.deletionTs){throw new Error('Snapshots cannot be added after '+'an objects deletion timestamp.');}\nlet lastSnapshot;if(this.snapshots.length>0){lastSnapshot=this.snapshots[this.snapshots.length-1];if(lastSnapshot.ts===ts){throw new Error('Snapshots already exists at this time!');}\nif(ts<lastSnapshot.ts){throw new Error('Snapshots must be added in increasing timestamp order');}}\nif(opt_name&&(this.name!==opt_name)){if(!opt_baseTypeName){throw new Error('Must provide base type name for name update');}\nif(this.baseTypeName!==opt_baseTypeName){throw new Error('Cannot update type name: base types dont match');}\nthis.name=opt_name;}\nconst snapshotConstructor=tr.model.ObjectSnapshot.subTypes.getConstructor(this.category,this.name);const snapshot=new snapshotConstructor(this,ts,args);this.snapshots.push(snapshot);return snapshot;},wasDeleted(ts){let lastSnapshot;if(this.snapshots.length>0){lastSnapshot=this.snapshots[this.snapshots.length-1];if(lastSnapshot.ts>ts){throw new Error('Instance cannot be deleted at ts='+\nts+'. A snapshot exists that is older.');}}\nthis.deletionTs=ts;this.deletionTsWasExplicit=true;},preInitialize(){for(let i=0;i<this.snapshots.length;i++){this.snapshots[i].preInitialize();}},initialize(){for(let i=0;i<this.snapshots.length;i++){this.snapshots[i].initialize();}},isAliveAt(ts){if(ts<this.creationTs&&this.creationTsWasExplicit){return false;}\nif(ts>this.deletionTs){return false;}\nreturn true;},getSnapshotAt(ts){if(ts<this.creationTs){if(this.creationTsWasExplicit){throw new Error('ts must be within lifetime of this instance');}\nreturn this.snapshots[0];}\nif(ts>this.deletionTs){throw new Error('ts must be within lifetime of this instance');}\nconst snapshots=this.snapshots;const i=tr.b.findIndexInSortedIntervals(snapshots,function(snapshot){return snapshot.ts;},function(snapshot,i){if(i===snapshots.length-1){return snapshots[i].objectInstance.deletionTs;}\nreturn snapshots[i+1].ts-snapshots[i].ts;},ts);if(i<0){return this.snapshots[0];}\nif(i>=this.snapshots.length){return this.snapshots[this.snapshots.length-1];}\nreturn this.snapshots[i];},updateBounds(){this.bounds.reset();this.bounds.addValue(this.creationTs);if(this.deletionTs!==Number.MAX_VALUE){this.bounds.addValue(this.deletionTs);}else if(this.snapshots.length>0){this.bounds.addValue(this.snapshots[this.snapshots.length-1].ts);}},shiftTimestampsForward(amount){this.creationTs+=amount;if(this.deletionTs!==Number.MAX_VALUE){this.deletionTs+=amount;}\nthis.snapshots.forEach(function(snapshot){snapshot.ts+=amount;});},get userFriendlyName(){return this.typeName+' object '+this.scopedId;}};tr.model.EventRegistry.register(ObjectInstance,{name:'objectInstance',pluralName:'objectInstances'});return{ObjectInstance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;const ObjectInstance=tr.model.ObjectInstance;function BlameContextSnapshot(){ObjectSnapshot.apply(this,arguments);}\nBlameContextSnapshot.prototype={__proto__:ObjectSnapshot.prototype,get parentContext(){if(this.args.parent instanceof BlameContextSnapshot){return this.args.parent;}\nreturn undefined;},get userFriendlyName(){return'BlameContext';}};function BlameContextInstance(){ObjectInstance.apply(this,arguments);}\nBlameContextInstance.prototype={__proto__:ObjectInstance.prototype,get blameContextType(){throw new Error('Not implemented');}};return{BlameContextSnapshot,BlameContextInstance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const BlameContextSnapshot=tr.e.chrome.BlameContextSnapshot;const BlameContextInstance=tr.e.chrome.BlameContextInstance;function FrameTreeNodeSnapshot(){BlameContextSnapshot.apply(this,arguments);}\nFrameTreeNodeSnapshot.prototype={__proto__:BlameContextSnapshot.prototype,get renderFrame(){if(this.args.renderFrame instanceof tr.e.chrome.RenderFrameSnapshot){return this.args.renderFrame;}\nreturn undefined;},get url(){return this.args.url;},get userFriendlyName(){return'FrameTreeNode';}};tr.model.ObjectSnapshot.subTypes.register(FrameTreeNodeSnapshot,{typeName:'FrameTreeNode'});function FrameTreeNodeInstance(){BlameContextInstance.apply(this,arguments);}\nFrameTreeNodeInstance.prototype={__proto__:BlameContextInstance.prototype,get blameContextType(){return'Frame';}};tr.model.ObjectInstance.subTypes.register(FrameTreeNodeInstance,{typeName:'FrameTreeNode'});return{FrameTreeNodeSnapshot,FrameTreeNodeInstance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const BlameContextSnapshot=tr.e.chrome.BlameContextSnapshot;const BlameContextInstance=tr.e.chrome.BlameContextInstance;function RenderFrameSnapshot(){BlameContextSnapshot.apply(this,arguments);}\nRenderFrameSnapshot.prototype={__proto__:BlameContextSnapshot.prototype,referencedAt(item,object,field){if(item instanceof tr.e.chrome.FrameTreeNodeSnapshot&&object===item.args&&field==='renderFrame'){this.args.frameTreeNode=item;}},get frameTreeNode(){if(this.args.frameTreeNode instanceof\ntr.e.chrome.FrameTreeNodeSnapshot){return this.args.frameTreeNode;}\nreturn undefined;},get url(){if(this.frameTreeNode){return this.frameTreeNode.url;}\nreturn undefined;},get userFriendlyName(){return'RenderFrame';}};tr.model.ObjectSnapshot.subTypes.register(RenderFrameSnapshot,{typeName:'RenderFrame'});function RenderFrameInstance(){BlameContextInstance.apply(this,arguments);}\nRenderFrameInstance.prototype={__proto__:BlameContextInstance.prototype,get blameContextType(){return'Frame';}};tr.model.ObjectInstance.subTypes.register(RenderFrameInstance,{typeName:'RenderFrame'});return{RenderFrameSnapshot,RenderFrameInstance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const BlameContextSnapshot=tr.e.chrome.BlameContextSnapshot;const BlameContextInstance=tr.e.chrome.BlameContextInstance;function TopLevelSnapshot(){BlameContextSnapshot.apply(this,arguments);}\nTopLevelSnapshot.prototype={__proto__:BlameContextSnapshot.prototype,get userFriendlyName(){return'TopLevel';}};tr.model.ObjectSnapshot.subTypes.register(TopLevelSnapshot,{typeName:'TopLevel'});function TopLevelInstance(){BlameContextInstance.apply(this,arguments);}\nTopLevelInstance.prototype={__proto__:BlameContextInstance.prototype,get blameContextType(){return'TopLevel';}};tr.model.ObjectInstance.subTypes.register(TopLevelInstance,{typeName:'TopLevel'});return{TopLevelSnapshot,TopLevelInstance,};});'use strict';tr.exportTo('tr.model',function(){function AsyncSlice(category,title,colorId,start,args,duration,opt_isTopLevel,opt_cpuStart,opt_cpuDuration,opt_argsStripped){tr.model.TimedEvent.call(this,start);this.category=category||'';this.originalTitle=title;this.title=title;this.colorId=colorId;this.args=args;this.startStackFrame=undefined;this.endStackFrame=undefined;this.didNotFinish=false;this.important=false;this.subSlices=[];this.parentContainer_=undefined;this.id=undefined;this.startThread=undefined;this.endThread=undefined;this.cpuStart=undefined;this.cpuDuration=undefined;this.argsStripped=false;this.startStackFrame=undefined;this.endStackFrame=undefined;this.duration=duration;this.isTopLevel=(opt_isTopLevel===true);if(opt_cpuStart!==undefined){this.cpuStart=opt_cpuStart;}\nif(opt_cpuDuration!==undefined){this.cpuDuration=opt_cpuDuration;}\nif(opt_argsStripped!==undefined){this.argsStripped=opt_argsStripped;}}\nAsyncSlice.prototype={__proto__:tr.model.TimedEvent.prototype,get analysisTypeName(){return this.title;},get parentContainer(){return this.parentContainer_;},set parentContainer(parentContainer){this.parentContainer_=parentContainer;for(let i=0;i<this.subSlices.length;i++){const subSlice=this.subSlices[i];if(subSlice.parentContainer===undefined){subSlice.parentContainer=parentContainer;}}},get viewSubGroupTitle(){return this.title;},get viewSubGroupGroupingKey(){return undefined;},get userFriendlyName(){return'Async slice '+this.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get stableId(){const parentAsyncSliceGroup=this.parentContainer.asyncSliceGroup;return parentAsyncSliceGroup.stableId+'.'+\nparentAsyncSliceGroup.slices.indexOf(this);},*findTopmostSlicesRelativeToThisSlice(eventPredicate,opt_this){if(eventPredicate(this)){yield this;return;}\nfor(const s of this.subSlices){yield*s.findTopmostSlicesRelativeToThisSlice(eventPredicate);}},findDescendentSlice(targetTitle){if(!this.subSlices)return undefined;for(let i=0;i<this.subSlices.length;i++){if(this.subSlices[i].title===targetTitle){return this.subSlices[i];}\nconst slice=this.subSlices[i].findDescendentSlice(targetTitle);if(slice)return slice;}\nreturn undefined;},*enumerateAllDescendents(){for(const slice of this.subSlices){yield slice;}\nfor(const slice of this.subSlices){if(slice.enumerateAllDescendents!==undefined){yield*slice.enumerateAllDescendents();}}},compareTo(that){return this.title.localeCompare(that.title);}};tr.model.EventRegistry.register(AsyncSlice,{name:'asyncSlice',pluralName:'asyncSlices'});return{AsyncSlice,};});'use strict';tr.exportTo('tr.e.blink',function(){class BlinkSchedulerAsyncSlice extends tr.model.AsyncSlice{get viewSubGroupGroupingKey(){if(this.title.startsWith('FrameScheduler.')){return'Frame'+this.id;}\nif(this.title.startsWith('Scheduler.')){return'Renderer Scheduler';}\nreturn undefined;}\nget viewSubGroupTitle(){if(this.title.startsWith('FrameScheduler.')){return this.title.substring(15);}\nif(this.title.startsWith('Scheduler.')){return this.title.substring(10);}\nreturn this.title;}}\ntr.model.AsyncSlice.subTypes.register(BlinkSchedulerAsyncSlice,{categoryParts:['renderer.scheduler','disabled-by-default-renderer.scheduler','disabled-by-default-renderer.scheduler.debug',]});return{BlinkSchedulerAsyncSlice,};});'use strict';tr.exportTo('tr.model.helpers',function(){const MAIN_FRAMETIME_TYPE='main_frametime_type';const IMPL_FRAMETIME_TYPE='impl_frametime_type';const MAIN_RENDERING_STATS='BenchmarkInstrumentation::MainThreadRenderingStats';const IMPL_RENDERING_STATS='BenchmarkInstrumentation::ImplThreadRenderingStats';function getSlicesIntersectingRange(rangeOfInterest,slices){const slicesInFilterRange=[];for(let i=0;i<slices.length;i++){const slice=slices[i];if(rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end)){slicesInFilterRange.push(slice);}}\nreturn slicesInFilterRange;}\nfunction ChromeProcessHelper(modelHelper,process){this.modelHelper=modelHelper;this.process=process;this.telemetryInternalRanges_=undefined;}\nChromeProcessHelper.prototype={get pid(){return this.process.pid;},isTelemetryInternalEvent(slice){if(this.telemetryInternalRanges_===undefined){this.findTelemetryInternalRanges_();}\nfor(const range of this.telemetryInternalRanges_){if(range.containsExplicitRangeInclusive(slice.start,slice.end)){return true;}}\nreturn false;},findTelemetryInternalRanges_(){this.telemetryInternalRanges_=[];let start=0;for(const thread of Object.values(this.process.threads)){for(const slice of thread.asyncSliceGroup.getDescendantEvents()){if(/^telemetry\\.internal\\..*\\.start$/.test(slice.title)){start=slice.start;}else if(/^telemetry\\.internal\\..*\\.end$/.test(slice.title)&&start!==undefined){this.telemetryInternalRanges_.push(tr.b.math.Range.fromExplicitRange(start,slice.end));start=undefined;}}}},getFrameEventsInRange(frametimeType,range){const titleToGet=(frametimeType===MAIN_FRAMETIME_TYPE?MAIN_RENDERING_STATS:IMPL_RENDERING_STATS);const frameEvents=[];for(const event of this.process.getDescendantEvents()){if(event.title===titleToGet){if(range.intersectsExplicitRangeInclusive(event.start,event.end)){frameEvents.push(event);}}}\nframeEvents.sort(function(a,b){return a.start-b.start;});return frameEvents;}};function getFrametimeDataFromEvents(frameEvents){const frametimeData=[];for(let i=1;i<frameEvents.length;i++){const diff=frameEvents[i].start-frameEvents[i-1].start;frametimeData.push({'x':frameEvents[i].start,'frametime':diff});}\nreturn frametimeData;}\nreturn{ChromeProcessHelper,MAIN_FRAMETIME_TYPE,IMPL_FRAMETIME_TYPE,MAIN_RENDERING_STATS,IMPL_RENDERING_STATS,getSlicesIntersectingRange,getFrametimeDataFromEvents,};});'use strict';tr.exportTo('tr.model.helpers',function(){function ChromeBrowserHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);this.mainThread_=process.findAtMostOneThreadNamed('CrBrowserMain');if(!process.name){process.name=ChromeBrowserHelper.PROCESS_NAME;}}\nChromeBrowserHelper.PROCESS_NAME='Browser';ChromeBrowserHelper.isBrowserProcess=function(process){return!!process.findAtMostOneThreadNamed('CrBrowserMain');};ChromeBrowserHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype,get browserName(){const hasInProcessRendererThread=this.process.findAllThreadsNamed('Chrome_InProcRendererThread').length>0;return hasInProcessRendererThread?'webview':'chrome';},get mainThread(){return this.mainThread_;},get rendererHelpers(){return this.modelHelper.rendererHelpers;},getLoadingEventsInRange(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return slice.title.indexOf('WebContentsImpl Loading')===0&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},getCommitProvisionalLoadEventsInRange(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return slice.title==='RenderFrameImpl::didCommitProvisionalLoad'&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},get hasLatencyEvents(){let hasLatency=false;for(const thread of this.modelHelper.model.getAllThreads()){for(const event of thread.getDescendantEvents()){if(!event.isTopLevel)continue;if(!(event instanceof tr.e.cc.InputLatencyAsyncSlice)){continue;}\nhasLatency=true;}}\nreturn hasLatency;},getLatencyEventsInRange(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return(slice.title.indexOf('InputLatency')===0)&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},getAllAsyncSlicesMatching(pred,opt_this){const events=[];this.iterAllThreads(function(thread){for(const slice of thread.getDescendantEvents()){if(pred.call(opt_this,slice)){events.push(slice);}}});return events;},iterAllThreads(func,opt_this){for(const thread of Object.values(this.process.threads)){func.call(opt_this,thread);}\nfor(const rendererHelper of Object.values(this.rendererHelpers)){const rendererProcess=rendererHelper.process;for(const thread of Object.values(rendererProcess.threads)){func.call(opt_this,thread);}}}};return{ChromeBrowserHelper,};});'use strict';tr.exportTo('tr.model.helpers',function(){function ChromeGpuHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);if(!process.name){process.name=ChromeGpuHelper.PROCESS_NAME;}}\nChromeGpuHelper.PROCESS_NAME='GPU Process';ChromeGpuHelper.isGpuProcess=function(process){if(process.findAtMostOneThreadNamed('CrBrowserMain')||process.findAtMostOneThreadNamed('CrRendererMain')){return false;}\nreturn process.findAllThreadsNamed('CrGpuMain').length>0;};ChromeGpuHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype};return{ChromeGpuHelper,};});'use strict';tr.exportTo('tr.model.helpers',function(){const NET_CATEGORIES=new Set(['net','netlog','disabled-by-default-netlog','disabled-by-default-network']);class ChromeThreadHelper{constructor(thread){this.thread=thread;}\ngetNetworkEvents(){const networkEvents=[];for(const slice of this.thread.asyncSliceGroup.slices){const categories=tr.b.getCategoryParts(slice.category);const isNetEvent=category=>NET_CATEGORIES.has(category);if(categories.filter(isNetEvent).length===0)continue;networkEvents.push(slice);}\nreturn networkEvents;}}\nreturn{ChromeThreadHelper,};});'use strict';tr.exportTo('tr.model.helpers',function(){const ChromeThreadHelper=tr.model.helpers.ChromeThreadHelper;function ChromeRendererHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);this.mainThread_=process.findAtMostOneThreadNamed('CrRendererMain')||process.findAtMostOneThreadNamed('Chrome_InProcRendererThread');this.compositorThread_=process.findAtMostOneThreadNamed('Compositor');this.rasterWorkerThreads_=process.findAllThreadsMatching(function(t){if(t.name===undefined)return false;if(t.name.startsWith('CompositorTileWorker'))return true;if(t.name.startsWith('CompositorRasterWorker'))return true;return false;});this.dedicatedWorkerThreads_=process.findAllThreadsMatching(function(t){return t.name&&t.name.startsWith('DedicatedWorker');});this.foregroundWorkerThreads_=process.findAllThreadsMatching(function(t){return t.name&&t.name.startsWith('ThreadPoolForegroundWorker');});if(!process.name){process.name=ChromeRendererHelper.PROCESS_NAME;}}\nChromeRendererHelper.PROCESS_NAME='Renderer';ChromeRendererHelper.isRenderProcess=function(process){if(process.findAtMostOneThreadNamed('CrRendererMain'))return true;if(process.findAtMostOneThreadNamed('Compositor'))return true;return false;};ChromeRendererHelper.isTracingProcess=function(process){return process.labels!==undefined&&process.labels.length===1&&process.labels[0]==='chrome://tracing';};ChromeRendererHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype,get mainThread(){return this.mainThread_;},get compositorThread(){return this.compositorThread_;},get rasterWorkerThreads(){return this.rasterWorkerThreads_;},get dedicatedWorkerThreads(){return this.dedicatedWorkerThreads_;},get foregroundWorkerThreads(){return this.foregroundWorkerThreads_;},get isChromeTracingUI(){return ChromeRendererHelper.isTracingProcess(this.process);},};return{ChromeRendererHelper,};});'use strict';tr.exportTo('tr.model.um',function(){class Segment extends tr.model.TimedEvent{constructor(start,duration){super(start);this.duration=duration;this.expectations_=[];}\nget expectations(){return this.expectations_;}\nclone(){const clone=new Segment(this.start,this.duration);clone.expectations.push(...this.expectations);return clone;}\naddSegment(other){this.duration+=other.duration;this.expectations.push(...other.expectations);}}\nreturn{Segment,};});'use strict';tr.exportTo('tr.model.helpers',function(){const GESTURE_EVENT='SyntheticGestureController::running';const IR_REG_EXP=/Interaction\\.([^/]+)(\\/[^/]*)?$/;const ChromeRendererHelper=tr.model.helpers.ChromeRendererHelper;class TelemetryHelper{constructor(modelHelper){this.modelHelper=modelHelper;this.renderersWithIR_=undefined;this.irSegments_=undefined;this.uiSegments_=undefined;this.animationSegments_=undefined;}\nget renderersWithIR(){this.findIRs_();return this.renderersWithIR_;}\nget irSegments(){this.findIRs_();return this.irSegments_;}\nget uiSegments(){this.findIRs_();return this.uiSegments_;}\nget animationSegments(){if(this.animationSegments_===undefined){const model=this.modelHelper.model;this.animationSegments_=model.userModel.segments.filter(segment=>segment.expectations.find(ue=>ue instanceof tr.model.um.AnimationExpectation));this.animationSegments_.sort((x,y)=>x.start-y.start);}\nreturn this.animationSegments_;}\nfindIRs_(){if(this.irSegments_!==undefined)return;this.renderersWithIR_=[];const gestureEvents=[];const interactionRecords=[];const processes=Object.values(this.modelHelper.rendererHelpers).concat(this.modelHelper.browserHelpers).map(processHelper=>processHelper.process);for(const process of processes){let foundIR=false;for(const thread of Object.values(process.threads)){for(const slice of thread.asyncSliceGroup.slices){if(slice.title===GESTURE_EVENT){gestureEvents.push(slice);}else if(IR_REG_EXP.test(slice.title)){interactionRecords.push(slice);foundIR=true;}}}\nif(foundIR&&ChromeRendererHelper.isRenderProcess(process)&&!ChromeRendererHelper.isTracingProcess(process)){this.renderersWithIR_.push(new ChromeRendererHelper(this.modelHelper,process));}}\nthis.irSegments_=[];this.uiSegments_=[];for(const ir of interactionRecords){const parts=IR_REG_EXP.exec(ir.title);let gestureEventFound=false;if(parts[1].startsWith('Gesture_')){for(const gestureEvent of gestureEvents){if(ir.boundsRange.intersectsRangeInclusive(gestureEvent.boundsRange)){this.irSegments_.push(new tr.model.um.Segment(gestureEvent.start,gestureEvent.duration));gestureEventFound=true;break;}}}else if(parts[1].startsWith('ui_')){this.uiSegments_.push(new tr.model.um.Segment(ir.start,ir.duration));}\nif(!gestureEventFound){this.irSegments_.push(new tr.model.um.Segment(ir.start,ir.duration));}}\nthis.irSegments_.sort((x,y)=>x.start-y.start);this.uiSegments_.sort((x,y)=>x.start-y.start);}}\nreturn{TelemetryHelper,};});'use strict';tr.exportTo('tr.model.helpers',function(){function findChromeBrowserProcesses(model){return model.getAllProcesses(tr.model.helpers.ChromeBrowserHelper.isBrowserProcess);}\nfunction findChromeRenderProcesses(model){return model.getAllProcesses(tr.model.helpers.ChromeRendererHelper.isRenderProcess);}\nfunction findChromeGpuProcess(model){const gpuProcesses=model.getAllProcesses(tr.model.helpers.ChromeGpuHelper.isGpuProcess);if(gpuProcesses.length!==1)return undefined;return gpuProcesses[0];}\nfunction findTelemetrySurfaceFlingerProcess(model){const surfaceFlingerProcesses=model.getAllProcesses(process=>(process.name==='SurfaceFlinger'));if(surfaceFlingerProcesses.length!==1)return undefined;return surfaceFlingerProcesses[0];}\nfunction ChromeModelHelper(model){this.model_=model;const browserProcesses=findChromeBrowserProcesses(model);this.browserHelpers_=browserProcesses.map(p=>new tr.model.helpers.ChromeBrowserHelper(this,p));const gpuProcess=findChromeGpuProcess(model);if(gpuProcess){this.gpuHelper_=new tr.model.helpers.ChromeGpuHelper(this,gpuProcess);}else{this.gpuHelper_=undefined;}\nconst rendererProcesses_=findChromeRenderProcesses(model);this.rendererHelpers_={};rendererProcesses_.forEach(function(renderProcess){const rendererHelper=new tr.model.helpers.ChromeRendererHelper(this,renderProcess);this.rendererHelpers_[rendererHelper.pid]=rendererHelper;},this);this.surfaceFlingerProcess_=findTelemetrySurfaceFlingerProcess(model);this.chromeBounds_=undefined;this.telemetryHelper_=new tr.model.helpers.TelemetryHelper(this);}\nChromeModelHelper.guid=tr.b.GUID.allocateSimple();ChromeModelHelper.supportsModel=function(model){if(findChromeBrowserProcesses(model).length)return true;if(findChromeRenderProcesses(model).length)return true;return false;};ChromeModelHelper.prototype={get pid(){throw new Error('woah');},get process(){throw new Error('woah');},get model(){return this.model_;},get browserProcess(){if(this.browserHelper===undefined)return undefined;return this.browserHelper.process;},get browserHelper(){return this.browserHelpers_[0];},get browserHelpers(){return this.browserHelpers_;},get gpuHelper(){return this.gpuHelper_;},get rendererHelpers(){return this.rendererHelpers_;},get surfaceFlingerProcess(){return this.surfaceFlingerProcess_;},get chromeBounds(){if(!this.chromeBounds_){this.chromeBounds_=new tr.b.math.Range();for(const browserHelper of Object.values(this.browserHelpers)){this.chromeBounds_.addRange(browserHelper.process.bounds);}\nfor(const rendererHelper of Object.values(this.rendererHelpers)){this.chromeBounds_.addRange(rendererHelper.process.bounds);}\nif(this.gpuHelper){this.chromeBounds_.addRange(this.gpuHelper.process.bounds);}}\nif(this.chromeBounds_.isEmpty){return undefined;}\nreturn this.chromeBounds_;},get telemetryHelper(){return this.telemetryHelper_;}};return{ChromeModelHelper,};});'use strict';tr.exportTo('tr.e.cc',function(){const AsyncSlice=tr.model.AsyncSlice;const EventSet=tr.model.EventSet;const UI_COMP_NAME='INPUT_EVENT_LATENCY_UI_COMPONENT';const ORIGINAL_COMP_NAME='INPUT_EVENT_LATENCY_ORIGINAL_COMPONENT';const BEGIN_COMP_NAME='INPUT_EVENT_LATENCY_BEGIN_RWH_COMPONENT';const END_COMP_NAME='INPUT_EVENT_GPU_SWAP_BUFFER_COMPONENT';const LEGACY_END_COMP_NAME='INPUT_EVENT_LATENCY_TERMINATED_FRAME_SWAP_COMPONENT';const MAIN_RENDERER_THREAD_NAME='CrRendererMain';const COMPOSITOR_THREAD_NAME='Compositor';const OLD_IPC_FLOW_EVENT='disabled-by-default-ipc.flow';const OLD_POSTTASK_FLOW_EVENT='disabled-by-default-toplevel.flow';const NEW_POSTTASK_FLOW_EVENT='toplevel.flow';const INPUT_EVENT_TYPE_NAMES={CHAR:'Char',CLICK:'GestureClick',CONTEXT_MENU:'ContextMenu',FLING_CANCEL:'GestureFlingCancel',FLING_START:'GestureFlingStart',KEY_DOWN:'KeyDown',KEY_DOWN_RAW:'RawKeyDown',KEY_UP:'KeyUp',LATENCY_SCROLL_UPDATE:'ScrollUpdate',MOUSE_DOWN:'MouseDown',MOUSE_ENTER:'MouseEnter',MOUSE_LEAVE:'MouseLeave',MOUSE_MOVE:'MouseMove',MOUSE_UP:'MouseUp',MOUSE_WHEEL:'MouseWheel',PINCH_BEGIN:'GesturePinchBegin',PINCH_END:'GesturePinchEnd',PINCH_UPDATE:'GesturePinchUpdate',SCROLL_BEGIN:'GestureScrollBegin',SCROLL_END:'GestureScrollEnd',SCROLL_UPDATE:'GestureScrollUpdate',SCROLL_UPDATE_RENDERER:'ScrollUpdate',SHOW_PRESS:'GestureShowPress',TAP:'GestureTap',TAP_CANCEL:'GestureTapCancel',TAP_DOWN:'GestureTapDown',TOUCH_CANCEL:'TouchCancel',TOUCH_END:'TouchEnd',TOUCH_MOVE:'TouchMove',TOUCH_START:'TouchStart',UNKNOWN:'UNKNOWN'};function InputLatencyAsyncSlice(){AsyncSlice.apply(this,arguments);this.associatedEvents_=new EventSet();this.typeName_=undefined;if(!this.isLegacyEvent){this.determineModernTypeName_();}}\nInputLatencyAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get isLegacyEvent(){return this.title==='InputLatency';},get typeName(){if(!this.typeName_){this.determineLegacyTypeName_();}\nreturn this.typeName_;},checkTypeName_(){if(!this.typeName_){throw new Error('Unable to determine typeName');}\nlet found=false;for(const typeName in INPUT_EVENT_TYPE_NAMES){if(this.typeName===INPUT_EVENT_TYPE_NAMES[typeName]){found=true;break;}}\nif(!found){this.typeName_=INPUT_EVENT_TYPE_NAMES.UNKNOWN;}},determineModernTypeName_(){const lastColonIndex=this.title.lastIndexOf(':');if(lastColonIndex<0)return;const characterAfterLastColonIndex=lastColonIndex+1;this.typeName_=this.title.slice(characterAfterLastColonIndex);this.checkTypeName_();},determineLegacyTypeName_(){for(const subSlice of this.enumerateAllDescendents()){const subSliceIsAInputLatencyAsyncSlice=(subSlice instanceof InputLatencyAsyncSlice);if(!subSliceIsAInputLatencyAsyncSlice)continue;if(!subSlice.typeName)continue;if(this.typeName_&&subSlice.typeName_){const subSliceHasDifferentTypeName=(this.typeName_!==subSlice.typeName_);if(subSliceHasDifferentTypeName){throw new Error('InputLatencyAsyncSlice.determineLegacyTypeName_() '+' found multiple typeNames');}}\nthis.typeName_=subSlice.typeName_;}\nif(!this.typeName_){throw new Error('InputLatencyAsyncSlice.determineLegacyTypeName_() failed');}\nthis.checkTypeName_();},getRendererHelper(sourceSlices){const traceModel=this.startThread.parent.model;const modelHelper=traceModel.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!modelHelper)return undefined;let mainThread=undefined;let compositorThread=undefined;for(const i in sourceSlices){if(sourceSlices[i].parentContainer.name===MAIN_RENDERER_THREAD_NAME){mainThread=sourceSlices[i].parentContainer;}else if(sourceSlices[i].parentContainer.name===COMPOSITOR_THREAD_NAME){compositorThread=sourceSlices[i].parentContainer;}\nif(mainThread&&compositorThread)break;}\nconst rendererHelpers=modelHelper.rendererHelpers;const pids=Object.keys(rendererHelpers);for(let i=0;i<pids.length;i++){const pid=pids[i];const rendererHelper=rendererHelpers[pid];if(rendererHelper.mainThread===mainThread||rendererHelper.compositorThread===compositorThread){return rendererHelper;}}\nreturn undefined;},addEntireSliceHierarchy(slice){this.associatedEvents_.push(slice);slice.iterateAllSubsequentSlices(function(subsequentSlice){this.associatedEvents_.push(subsequentSlice);},this);},addDirectlyAssociatedEvents(flowEvents){const slices=[];flowEvents.forEach(function(flowEvent){this.associatedEvents_.push(flowEvent);const newSource=flowEvent.startSlice.mostTopLevelSlice;if(slices.indexOf(newSource)===-1){slices.push(newSource);}},this);const lastFlowEvent=flowEvents[flowEvents.length-1];const lastSource=lastFlowEvent.endSlice.mostTopLevelSlice;if(slices.indexOf(lastSource)===-1){slices.push(lastSource);}\nreturn slices;},belongToOtherInputs(slice,flowEvents){let fromOtherInputs=false;slice.iterateEntireHierarchy(function(subsequentSlice){if(fromOtherInputs)return;subsequentSlice.inFlowEvents.forEach(function(inflow){if(fromOtherInputs)return;if(inflow.category.indexOf('input')>-1){if(flowEvents.indexOf(inflow)===-1){fromOtherInputs=true;}}},this);},this);return fromOtherInputs;},triggerOtherInputs(event,flowEvents){if(event.outFlowEvents===undefined||event.outFlowEvents.length===0){return false;}\nconst flow=event.outFlowEvents[0];const isPostTask=flow.category===NEW_POSTTASK_FLOW_EVENT||flow.category===OLD_POSTTASK_FLOW_EVENT;if(!isPostTask||!flow.endSlice){return false;}\nconst endSlice=flow.endSlice;if(this.belongToOtherInputs(endSlice.mostTopLevelSlice,flowEvents)){return true;}\nreturn false;},followSubsequentSlices(event,queue,visited,flowEvents){let stopFollowing=false;let inputAck=false;event.iterateAllSubsequentSlices(function(slice){if(stopFollowing)return;if(slice.title==='TaskQueueManager::RunTask')return;if(slice.title==='ThreadProxy::ScheduledActionSendBeginMainFrame'){return;}\nif(slice.title==='Scheduler::ScheduleBeginImplFrameDeadline'){if(this.triggerOtherInputs(slice,flowEvents))return;}\nif(slice.title==='CompositorImpl::PostComposite'){if(this.triggerOtherInputs(slice,flowEvents))return;}\nif(slice.title==='InputRouterImpl::ProcessInputEventAck'){inputAck=true;}\nif(inputAck&&slice.title==='InputRouterImpl::FilterAndSendWebInputEvent'){stopFollowing=true;}\nthis.followCurrentSlice(slice,queue,visited);},this);},followCurrentSlice(event,queue,visited){event.outFlowEvents.forEach(function(outflow){if((outflow.category===NEW_POSTTASK_FLOW_EVENT||outflow.category===OLD_POSTTASK_FLOW_EVENT||outflow.category===OLD_IPC_FLOW_EVENT)&&outflow.endSlice){this.associatedEvents_.push(outflow);const nextEvent=outflow.endSlice.mostTopLevelSlice;if(!visited.contains(nextEvent)){visited.push(nextEvent);queue.push(nextEvent);}}},this);},backtraceFromDraw(beginImplFrame,visited){const pendingEventQueue=[];pendingEventQueue.push(beginImplFrame.mostTopLevelSlice);while(pendingEventQueue.length!==0){const event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);event.inFlowEvents.forEach(function(inflow){if(inflow.category===POSTTASK_FLOW_EVENT&&inflow.startSlice){const nextEvent=inflow.startSlice.mostTopLevelSlice;if(!visited.contains(nextEvent)){visited.push(nextEvent);pendingEventQueue.push(nextEvent);}}},this);}},sortRasterizerSlices(rasterWorkerThreads,sortedRasterizerSlices){rasterWorkerThreads.forEach(function(rasterizer){Array.prototype.push.apply(sortedRasterizerSlices,rasterizer.sliceGroup.slices);},this);sortedRasterizerSlices.sort(function(a,b){if(a.start!==b.start){return a.start-b.start;}\nreturn a.guid-b.guid;});},addRasterizationEvents(prepareTiles,rendererHelper,visited,flowEvents,sortedRasterizerSlices){if(!prepareTiles.args.prepare_tiles_id)return;if(!rendererHelper||!rendererHelper.rasterWorkerThreads){return;}\nconst rasterWorkerThreads=rendererHelper.rasterWorkerThreads;const prepareTileId=prepareTiles.args.prepare_tiles_id;const pendingEventQueue=[];if(sortedRasterizerSlices.length===0){this.sortRasterizerSlices(rasterWorkerThreads,sortedRasterizerSlices);}\nlet numFinishedTasks=0;const RASTER_TASK_TITLE='RasterizerTaskImpl::RunOnWorkerThread';const IMAGEDECODE_TASK_TITLE='ImageDecodeTaskImpl::RunOnWorkerThread';const FINISHED_TASK_TITLE='TaskSetFinishedTaskImpl::RunOnWorkerThread';for(let i=0;i<sortedRasterizerSlices.length;i++){const task=sortedRasterizerSlices[i];if(task.title===RASTER_TASK_TITLE||task.title===IMAGEDECODE_TASK_TITLE){if(task.args.source_prepare_tiles_id===prepareTileId){this.addEntireSliceHierarchy(task.mostTopLevelSlice);}}else if(task.title===FINISHED_TASK_TITLE){if(task.start>prepareTiles.start){pendingEventQueue.push(task.mostTopLevelSlice);if(++numFinishedTasks===3)break;}}}\nwhile(pendingEventQueue.length!==0){const event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);this.followSubsequentSlices(event,pendingEventQueue,visited,flowEvents);}},addOtherCausallyRelatedEvents(rendererHelper,sourceSlices,flowEvents,sortedRasterizerSlices){const pendingEventQueue=[];const visitedEvents=new EventSet();let beginImplFrame=undefined;let prepareTiles=undefined;sortedRasterizerSlices=[];sourceSlices.forEach(function(sourceSlice){if(!visitedEvents.contains(sourceSlice)){visitedEvents.push(sourceSlice);pendingEventQueue.push(sourceSlice);}},this);while(pendingEventQueue.length!==0){const event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);this.followCurrentSlice(event,pendingEventQueue,visitedEvents);this.followSubsequentSlices(event,pendingEventQueue,visitedEvents,flowEvents);const COMPOSITOR_PREPARE_TILES='TileManager::PrepareTiles';prepareTiles=event.findDescendentSlice(COMPOSITOR_PREPARE_TILES);if(prepareTiles){this.addRasterizationEvents(prepareTiles,rendererHelper,visitedEvents,flowEvents,sortedRasterizerSlices);}\nconst COMPOSITOR_ON_BIFD='Scheduler::OnBeginImplFrameDeadline';beginImplFrame=event.findDescendentSlice(COMPOSITOR_ON_BIFD);if(beginImplFrame){this.backtraceFromDraw(beginImplFrame,visitedEvents);}}},get associatedEvents(){if(this.associatedEvents_.length!==0){return this.associatedEvents_;}\nconst modelIndices=this.startThread.parent.model.modelIndices;const flowEvents=modelIndices.getFlowEventsWithId(this.id);if(flowEvents.length===0){return this.associatedEvents_;}\nconst sourceSlices=this.addDirectlyAssociatedEvents(flowEvents);const rendererHelper=this.getRendererHelper(sourceSlices);this.addOtherCausallyRelatedEvents(rendererHelper,sourceSlices,flowEvents);return this.associatedEvents_;},get inputLatency(){if(!('data'in this.args))return undefined;const data=this.args.data;const endTimeComp=data[END_COMP_NAME]||data[LEGACY_END_COMP_NAME];if(endTimeComp===undefined)return undefined;let latency=0;const endTime=endTimeComp.time;if(ORIGINAL_COMP_NAME in data){latency=endTime-data[ORIGINAL_COMP_NAME].time;}else if(UI_COMP_NAME in data){latency=endTime-data[UI_COMP_NAME].time;}else if(BEGIN_COMP_NAME in data){latency=endTime-data[BEGIN_COMP_NAME].time;}else{throw new Error('No valid begin latency component');}\nreturn latency;}};const eventTypeNames=['Char','ContextMenu','GestureClick','GestureFlingCancel','GestureFlingStart','GestureScrollBegin','GestureScrollEnd','GestureScrollUpdate','GestureShowPress','GestureTap','GestureTapCancel','GestureTapDown','GesturePinchBegin','GesturePinchEnd','GesturePinchUpdate','KeyDown','KeyUp','MouseDown','MouseEnter','MouseLeave','MouseMove','MouseUp','MouseWheel','RawKeyDown','ScrollUpdate','TouchCancel','TouchEnd','TouchMove','TouchStart'];const allTypeNames=['InputLatency'];eventTypeNames.forEach(function(eventTypeName){allTypeNames.push('InputLatency:'+eventTypeName);allTypeNames.push('InputLatency::'+eventTypeName);});AsyncSlice.subTypes.register(InputLatencyAsyncSlice,{typeNames:allTypeNames,categoryParts:['latencyInfo']});return{InputLatencyAsyncSlice,INPUT_EVENT_TYPE_NAMES,};});'use strict';tr.exportTo('tr.e.chrome',function(){const SAME_AS_PARENT='same-as-parent';const TITLES_FOR_USER_FRIENDLY_CATEGORY={composite:['CompositingInputsUpdater::update','ThreadProxy::SetNeedsUpdateLayers','LayerTreeHost::DoUpdateLayers','LayerTreeHost::UpdateLayers::BuildPropertyTrees','LocalFrameView::pushPaintArtifactToCompositor','LocalFrameView::updateCompositedSelectionIfNeeded','LocalFrameView::RunCompositingLifecyclePhase','UpdateLayerTree',],gc:['minorGC','majorGC','MajorGC','MinorGC','V8.GCScavenger','V8.GCIncrementalMarking','V8.GCIdleNotification','V8.GCContext','V8.GCCompactor','V8GCController::traceDOMWrappers',],iframe_creation:['WebLocalFrameImpl::createChildframe',],imageDecode:['Decode Image','ImageFrameGenerator::decode','ImageFrameGenerator::decodeAndScale','ImageFrameGenerator::decodeToYUV','ImageResourceContent::updateImage',],input:['HitTest','ScrollableArea::scrollPositionChanged','EventHandler::handleMouseMoveEvent',],layout:['IntersectionObserverController::computeTrackedIntersectionObservations','LocalFrameView::invalidateTree','LocalFrameView::layout','LocalFrameView::performLayout','LocalFrameView::performPostLayoutTasks','LocalFrameView::performPreLayoutTasks','LocalFrameView::RunStyleAndLayoutCompositingPhases','Layout','PaintLayer::updateLayerPositionsAfterLayout','ResourceLoadPriorityOptimizer::updateAllImageResourcePriorities','WebViewImpl::updateAllLifecyclePhases','WebViewImpl::beginFrame',],parseHTML:['BackgroundHTMLParser::pumpTokenizer','BackgroundHTMLParser::sendTokensToMainThread','HTMLDocumentParser::didReceiveParsedChunkFromBackgroundParser','HTMLDocumentParser::documentElementAvailable','HTMLDocumentParser::notifyPendingTokenizedChunks','HTMLDocumentParser::processParsedChunkFromBackgroundParser','HTMLDocumentParser::processTokenizedChunkFromBackgroundParser','ParseHTML',],raster:['DisplayListRasterSource::PerformSolidColorAnalysis','Picture::Raster','RasterBufferImpl::Playback','RasterTask','RasterizerTaskImpl::RunOnWorkerThread','SkCanvas::drawImageRect()','SkCanvas::drawPicture()','SkCanvas::drawTextBlob()','TileTaskWorkerPool::PlaybackToMemory',],record:['Canvas2DLayerBridge::flushRecordingOnly','CompositingInputsUpdater::update','CompositingRequirementsUpdater::updateRecursive','ContentLayerDelegate::paintContents','DisplayItemList::Finalize','LocalFrameView::RunPaintLifecyclePhase','LocalFrameView::RunPrePaintLifecyclePhase','Paint','PaintController::commitNewDisplayItems','PaintLayerCompositor::updateIfNeededRecursive','Picture::Record','PictureLayer::Update',],style:['CSSParserImpl::parseStyleSheet.parse','CSSParserImpl::parseStyleSheet.tokenize','Document::rebuildLayoutTree','Document::recalcStyle','Document::updateActiveStyle','Document::updateStyle','Document::updateStyleInvalidationIfNeeded','LocalFrameView::updateStyleAndLayoutIfNeededRecursive','ParseAuthorStyleSheet','RuleSet::addRulesFromSheet','StyleElement::processStyleSheet','StyleEngine::createResolver','StyleEngine::updateActiveStyleSheets','StyleSheetContents::parseAuthorStyleSheet','UpdateLayoutTree',],script_parse_and_compile:['V8.CompileFullCode','V8.NewContext','V8.Parse','V8.ParseLazy','V8.RecompileSynchronous','V8.ScriptCompiler','v8.compile','v8.parseOnBackground',],script_execute:['EvaluateScript','FunctionCall','HTMLParserScriptRunner ExecuteScript','V8.Execute','V8.RunMicrotasks','V8.Task','WindowProxy::initialize','v8.callFunction','v8.run',],resource_loading:['RenderFrameImpl::didFinishDocumentLoad','RenderFrameImpl::didFinishLoad','Resource::appendData','ResourceDispatcher::OnReceivedData','ResourceDispatcher::OnReceivedResponse','ResourceDispatcher::OnRequestComplete','ResourceFetcher::requestResource','WebURLLoaderImpl::Context::Cancel','WebURLLoaderImpl::Context::OnCompletedRequest','WebURLLoaderImpl::Context::OnReceivedData','WebURLLoaderImpl::Context::OnReceivedRedirect','WebURLLoaderImpl::Context::OnReceivedResponse','WebURLLoaderImpl::Context::Start','WebURLLoaderImpl::loadAsynchronously','WebURLLoaderImpl::loadSynchronously','content::mojom::URLLoaderClient',],renderer_misc:['DecodeFont','ThreadState::completeSweep',],v8_runtime:[],[SAME_AS_PARENT]:['SyncChannel::Send',]};const COLOR_FOR_USER_FRIENDLY_CATEGORY=new tr.b.SinebowColorGenerator();const USER_FRIENDLY_CATEGORY_FOR_TITLE=new Map();for(const category in TITLES_FOR_USER_FRIENDLY_CATEGORY){TITLES_FOR_USER_FRIENDLY_CATEGORY[category].forEach(function(title){USER_FRIENDLY_CATEGORY_FOR_TITLE.set(title,category);});}\nconst USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY={netlog:'net',overhead:'overhead',startup:'startup',gpu:'gpu',};function ChromeUserFriendlyCategoryDriver(){}\nChromeUserFriendlyCategoryDriver.fromEvent=function(event){let userFriendlyCategory=USER_FRIENDLY_CATEGORY_FOR_TITLE.get(event.title);if(userFriendlyCategory){if(userFriendlyCategory===SAME_AS_PARENT){if(event.parentSlice){return ChromeUserFriendlyCategoryDriver.fromEvent(event.parentSlice);}}else{return userFriendlyCategory;}}\nconst eventCategoryParts=tr.b.getCategoryParts(event.category);for(let i=0;i<eventCategoryParts.length;++i){const eventCategory=eventCategoryParts[i];userFriendlyCategory=USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY[eventCategory];if(userFriendlyCategory){return userFriendlyCategory;}}\nreturn'other';};ChromeUserFriendlyCategoryDriver.getColor=function(ufc){return COLOR_FOR_USER_FRIENDLY_CATEGORY.colorForKey(ufc);};ChromeUserFriendlyCategoryDriver.ALL_TITLES=['other'];for(const category in TITLES_FOR_USER_FRIENDLY_CATEGORY){if(category===SAME_AS_PARENT)continue;ChromeUserFriendlyCategoryDriver.ALL_TITLES.push(category);}\nfor(const category of Object.values(USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY)){ChromeUserFriendlyCategoryDriver.ALL_TITLES.push(category);}\nChromeUserFriendlyCategoryDriver.ALL_TITLES.sort();for(const category of ChromeUserFriendlyCategoryDriver.ALL_TITLES){ChromeUserFriendlyCategoryDriver.getColor(category);}\nreturn{ChromeUserFriendlyCategoryDriver,};});'use strict';tr.exportTo('tr.model',function(){return{BROWSER_PROCESS_PID_REF:-1,OBJECT_DEFAULT_SCOPE:'ptr',LOCAL_ID_PHASES:new Set(['N','D','O','(',')'])};});'use strict';tr.exportTo('tr.e.audits',function(){const Auditor=tr.c.Auditor;const Alert=tr.model.Alert;const EventInfo=tr.model.EventInfo;function ChromeAuditor(model){Auditor.call(this,model);const modelHelper=this.model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper&&modelHelper.browserHelper){this.modelHelper=modelHelper;}else{this.modelHelper=undefined;}}\nfunction getMissedFrameAlerts(rendererHelpers){const alerts=[];for(const rendererHelper of rendererHelpers){if(!rendererHelper.compositorThread)continue;const thread=rendererHelper.compositorThread;const asyncSlices=Object.values(thread.asyncSliceGroup.slices);for(const slice of asyncSlices){if(slice.title==='PipelineReporter'&&slice.args.chrome_frame_reporter&&slice.args.chrome_frame_reporter.state==='STATE_DROPPED'){const alertSlices=[slice].concat(slice.subSlices);alerts.push(new Alert(new EventInfo('Dropped Frame','Frame was dropped (i.e. not produced/presented).'),slice.start,alertSlices));}}}\nreturn alerts;}\nChromeAuditor.prototype={__proto__:Auditor.prototype,runAnnotate(){if(!this.modelHelper)return;for(const pid in this.modelHelper.rendererHelpers){const rendererHelper=this.modelHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI){rendererHelper.process.important=false;}}},installUserFriendlyCategoryDriverIfNeeded(){this.model.addUserFriendlyCategoryDriver(tr.e.chrome.ChromeUserFriendlyCategoryDriver);},runAudit(){if(!this.modelHelper)return;this.model.replacePIDRefsInPatchups(tr.model.BROWSER_PROCESS_PID_REF,this.modelHelper.browserProcess.pid);this.model.applyObjectRefPatchups();const alerts=getMissedFrameAlerts(Object.values(this.modelHelper.rendererHelpers));this.model.alerts=this.model.alerts.concat(alerts);}};Auditor.register(ChromeAuditor);return{ChromeAuditor,};});'use strict';tr.exportTo('tr.e.chrome',function(){const KNOWN_PROPERTIES={absX:1,absY:1,address:1,anonymous:1,childNeeds:1,children:1,classNames:1,col:1,colSpan:1,float:1,height:1,htmlId:1,name:1,posChildNeeds:1,positioned:1,positionedMovement:1,relX:1,relY:1,relativePositioned:1,row:1,rowSpan:1,selfNeeds:1,stickyPositioned:1,tag:1,width:1};function LayoutObject(snapshot,args){this.snapshot_=snapshot;this.id_=args.address;this.name_=args.name;this.childLayoutObjects_=[];this.otherProperties_={};this.tag_=args.tag;this.relativeRect_=tr.b.math.Rect.fromXYWH(args.relX,args.relY,args.width,args.height);this.absoluteRect_=tr.b.math.Rect.fromXYWH(args.absX,args.absY,args.width,args.height);this.isFloat_=args.float;this.isStickyPositioned_=args.stickyPositioned;this.isPositioned_=args.positioned;this.isRelativePositioned_=args.relativePositioned;this.isAnonymous_=args.anonymous;this.htmlId_=args.htmlId;this.classNames_=args.classNames;this.needsLayoutReasons_=[];if(args.selfNeeds){this.needsLayoutReasons_.push('self');}\nif(args.childNeeds){this.needsLayoutReasons_.push('child');}\nif(args.posChildNeeds){this.needsLayoutReasons_.push('positionedChild');}\nif(args.positionedMovement){this.needsLayoutReasons_.push('positionedMovement');}\nthis.tableRow_=args.row;this.tableCol_=args.col;this.tableRowSpan_=args.rowSpan;this.tableColSpan_=args.colSpan;if(args.children){args.children.forEach(function(child){this.childLayoutObjects_.push(new LayoutObject(snapshot,child));}.bind(this));}\nfor(const property in args){if(!KNOWN_PROPERTIES[property]){this.otherProperties_[property]=args[property];}}}\nLayoutObject.prototype={get snapshot(){return this.snapshot_;},get id(){return this.id_;},get name(){return this.name_;},get tag(){return this.tag_;},get relativeRect(){return this.relativeRect_;},get absoluteRect(){return this.absoluteRect_;},get isPositioned(){return this.isPositioned_;},get isFloat(){return this.isFloat_;},get isStickyPositioned(){return this.isStickyPositioned_;},get isRelativePositioned(){return this.isRelativePositioned_;},get isAnonymous(){return this.isAnonymous_;},get tableRow(){return this.tableRow_;},get tableCol(){return this.tableCol_;},get tableRowSpan(){return this.tableRowSpan_;},get tableColSpan(){return this.tableColSpan_;},get htmlId(){return this.htmlId_;},get classNames(){return this.classNames_;},get needsLayoutReasons(){return this.needsLayoutReasons_;},get hasChildLayoutObjects(){return this.childLayoutObjects_.length>0;},get childLayoutObjects(){return this.childLayoutObjects_;},traverseTree(cb,opt_this){cb.call(opt_this,this);if(!this.hasChildLayoutObjects)return;this.childLayoutObjects.forEach(function(child){child.traverseTree(cb,opt_this);});},get otherPropertyNames(){const names=[];for(const name in this.otherProperties_){names.push(name);}\nreturn names;},getProperty(name){return this.otherProperties_[name];},get previousSnapshotLayoutObject(){if(!this.snapshot.previousSnapshot)return undefined;return this.snapshot.previousSnapshot.getLayoutObjectById(this.id);},get nextSnapshotLayoutObject(){if(!this.snapshot.nextSnapshot)return undefined;return this.snapshot.nextSnapshot.getLayoutObjectById(this.id);}};return{LayoutObject,};});'use strict';tr.exportTo('tr.e.chrome',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;const ObjectInstance=tr.model.ObjectInstance;function LayoutTreeInstance(){ObjectInstance.apply(this,arguments);}\nLayoutTreeInstance.prototype={__proto__:ObjectInstance.prototype,};ObjectInstance.subTypes.register(LayoutTreeInstance,{typeName:'LayoutTree'});function LayoutTreeSnapshot(){ObjectSnapshot.apply(this,arguments);this.rootLayoutObject=new tr.e.chrome.LayoutObject(this,this.args);}\nLayoutTreeSnapshot.prototype={__proto__:ObjectSnapshot.prototype,};ObjectSnapshot.subTypes.register(LayoutTreeSnapshot,{typeName:'LayoutTree'});return{LayoutTreeInstance,LayoutTreeSnapshot,};});'use strict';tr.exportTo('tr.model',function(){function EventContainer(){this.guid_=tr.b.GUID.allocateSimple();this.important=true;this.bounds_=new tr.b.math.Range();}\nEventContainer.prototype={get guid(){return this.guid_;},get stableId(){throw new Error('Not implemented');},get bounds(){return this.bounds_;},updateBounds(){throw new Error('Not implemented');},shiftTimestampsForward(amount){throw new Error('Not implemented');},*childEvents(){},*getDescendantEvents(){yield*this.childEvents();for(const container of this.childEventContainers()){yield*container.getDescendantEvents();}},*childEventContainers(){},*getDescendantEventContainers(){yield this;for(const container of this.childEventContainers()){yield*container.getDescendantEventContainers();}},*getDescendantEventsInSortedRanges(ranges,opt_containerPredicate){if(opt_containerPredicate===undefined||opt_containerPredicate(this)){for(const event of this.childEvents()){const i=tr.b.findFirstTrueIndexInSortedArray(ranges,range=>event.start<=range.max);if(i<ranges.length&&event.end>=ranges[i].min)yield event;}}\nfor(const container of this.childEventContainers()){yield*container.getDescendantEventsInSortedRanges(ranges,opt_containerPredicate);}},*findTopmostSlicesInThisContainer(eventPredicate,opt_this){},*findTopmostSlices(eventPredicate){for(const ec of this.getDescendantEventContainers()){yield*ec.findTopmostSlicesInThisContainer(eventPredicate);}},*findTopmostSlicesNamed(name){yield*this.findTopmostSlices(e=>e.title===name);}};return{EventContainer,};});'use strict';tr.exportTo('tr.model',function(){const Event=tr.model.Event;const EventRegistry=tr.model.EventRegistry;class ResourceUsageSample extends Event{constructor(series,start,usage){super();this.series_=series;this.start_=start;this.usage_=usage;}\nget series(){return this.series_;}\nget start(){return this.start_;}\nset start(value){this.start_=value;}\nget usage(){return this.usage_;}\nset usage(value){this.usage_=value;}\naddBoundsToRange(range){range.addValue(this.start);}}\nEventRegistry.register(ResourceUsageSample,{name:'resourceUsageSample',pluralName:'resourceUsageSamples'});return{ResourceUsageSample,};});'use strict';tr.exportTo('tr.model',function(){const ResourceUsageSample=tr.model.ResourceUsageSample;class ResourceUsageSeries extends tr.model.EventContainer{constructor(device){super();this.device_=device;this.samples_=[];}\nget device(){return this.device_;}\nget samples(){return this.samples_;}\nget stableId(){return this.device_.stableId+'.ResourceUsageSeries';}\naddUsageSample(ts,val){const sample=new ResourceUsageSample(this,ts,val);this.samples_.push(sample);return sample;}\ncomputeResourceTimeConsumedInMs(start,end){const measurementRange=tr.b.math.Range.fromExplicitRange(start,end);let resourceTimeInMs=0;let startIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,start)-1;const endIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,end);if(startIndex<0)startIndex=0;for(let i=startIndex;i<endIndex;i++){const sample=this.samples[i];const nextSample=this.samples[i+1];const sampleRange=new tr.b.math.Range();sampleRange.addValue(sample.start);sampleRange.addValue(nextSample?nextSample.start:sample.start);const intersectionRangeInMs=measurementRange.findIntersection(sampleRange);resourceTimeInMs+=intersectionRangeInMs.duration*sample.usage;}\nreturn resourceTimeInMs;}\ngetSamplesWithinRange(start,end){const startIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,start);const endIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,end);return this.samples.slice(startIndex,endIndex);}\nshiftTimestampsForward(amount){for(let i=0;i<this.samples_.length;++i){this.samples_[i].start+=amount;}}\nupdateBounds(){this.bounds.reset();if(this.samples_.length===0)return;this.bounds.addValue(this.samples_[0].start);this.bounds.addValue(this.samples_[this.samples_.length-1].start);}*childEvents(){yield*this.samples_;}}\nreturn{ResourceUsageSeries,};});'use strict';tr.exportTo('tr.e.audits',function(){class CpuUsageAuditor extends tr.c.Auditor{constructor(model){super();this.model_=model;}\nrunAnnotate(){this.model_.device.cpuUsageSeries=this.computeCpuUsageSeries_(this.model_.bounds.min,this.model_.bounds.max,this.computeCpuUsage_());}\ncomputeBinSize_(start,end){const MIN_BIN_SIZE_MS=1.0;const MAX_NUM_BINS=100000;const interval=end-start;let binSize=MIN_BIN_SIZE_MS;while(binSize*MAX_NUM_BINS<interval)binSize*=2;return binSize;}\ncomputeCpuUsageSeries_(start,end,usageRecords){const series=new tr.model.ResourceUsageSeries();if(start===undefined||usageRecords.length===0)return series;const binSize=this.computeBinSize_(start,end);const numBins=Math.ceil((end-start)/binSize);const arr=new Array(numBins).fill(0);for(const record of usageRecords){const firstIndex=Math.ceil((record.start-start)/binSize);const lastIndex=Math.floor((record.end-start)/binSize);for(let i=firstIndex;i<=lastIndex;i++)arr[i]+=record.usage;}\nfor(let i=0;i<numBins;i++){series.addUsageSample(start+(i*binSize),arr[i]);}\nreturn series;}\ncomputeCpuUsage_(){const model=this.model_;const result=[];for(const pid in model.processes){for(const e of model.processes[pid].getDescendantEvents()){if(!(e instanceof tr.model.ThreadSlice)||e.duration===0||e.cpuDuration===undefined){continue;}\nif(e.selfTime===0||e.selfTime===undefined||e.cpuSelfTime===undefined){continue;}\nconst usage=tr.b.math.clamp(e.cpuSelfTime/e.selfTime,0,1);let lastTime=e.start;for(const subslice of e.subSlices){result.push({usage,start:lastTime,end:subslice.start});lastTime=subslice.end;}\nresult.push({usage,start:lastTime,end:e.end});}}\nreturn result;}}\ntr.c.Auditor.register(CpuUsageAuditor);return{CpuUsageAuditor};});'use strict';tr.exportTo('tr.e.img',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function ImageSnapshot(){ObjectSnapshot.apply(this,arguments);}\nImageSnapshot.prototype={__proto__:ObjectSnapshot.prototype,initialize(){this.data_=this.args.data;this.type_=this.args.params.type;},get data(){return this.data_;},get type(){return this.type_;},};ObjectSnapshot.subTypes.register(ImageSnapshot,{typeNames:['gfx::Image']});return{ImageSnapshot,};});'use strict';tr.exportTo('tr.b',function(){function Base64(){}\nfunction b64ToUint6(nChr){if(nChr>64&&nChr<91)return nChr-65;if(nChr>96&&nChr<123)return nChr-71;if(nChr>47&&nChr<58)return nChr+4;if(nChr===43)return 62;if(nChr===47)return 63;return 0;}\nBase64.getDecodedBufferLength=function(input){let pad=0;if(input.substr(-2)==='=='){pad=2;}else if(input.substr(-1)==='='){pad=1;}\nreturn((input.length*3+1)>>2)-pad;};Base64.EncodeArrayBufferToString=function(input){let binary='';const bytes=new Uint8Array(input);const len=bytes.byteLength;for(let i=0;i<len;i++){binary+=String.fromCharCode(bytes[i]);}\nreturn btoa(binary);};Base64.DecodeToTypedArray=function(input,output){const nInLen=input.length;const nOutLen=Base64.getDecodedBufferLength(input);let nMod3=0;let nMod4=0;let nUint24=0;let nOutIdx=0;if(nOutLen>output.byteLength){throw new Error('Output buffer too small to decode.');}\nfor(let nInIdx=0;nInIdx<nInLen;nInIdx++){nMod4=nInIdx&3;nUint24|=b64ToUint6(input.charCodeAt(nInIdx))<<18-6*nMod4;if(nMod4===3||nInLen-nInIdx===1){for(nMod3=0;nMod3<3&&nOutIdx<nOutLen;nMod3++,nOutIdx++){output.setUint8(nOutIdx,nUint24>>>(16>>>nMod3&24)&255);}\nnUint24=0;}}\nreturn nOutLen;};Base64.btoa=function(input){return btoa(input);};Base64.atob=function(input){return atob(input);};return{Base64,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){function Parser(importer){this.importer=importer;this.model=importer.model;}\nParser.prototype={__proto__:Object.prototype};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseClass=Parser;tr.b.decorateExtensionRegistry(Parser,options);return{Parser,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){const Parser=tr.e.importer.etw.Parser;const guid='68FDD900-4A3E-11D1-84F4-0000F80464E3';const kEventTraceHeaderOpcode=0;function EventTraceParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kEventTraceHeaderOpcode,EventTraceParser.prototype.decodeHeader.bind(this));}\nEventTraceParser.prototype={__proto__:Parser.prototype,decodeFields(header,decoder){if(header.version!==2){throw new Error('Incompatible EventTrace event version.');}\nconst bufferSize=decoder.decodeUInt32();const version=decoder.decodeUInt32();const providerVersion=decoder.decodeUInt32();const numberOfProcessors=decoder.decodeUInt32();const endTime=decoder.decodeUInt64ToString();const timerResolution=decoder.decodeUInt32();const maxFileSize=decoder.decodeUInt32();const logFileMode=decoder.decodeUInt32();const buffersWritten=decoder.decodeUInt32();const startBuffers=decoder.decodeUInt32();const pointerSize=decoder.decodeUInt32();const eventsLost=decoder.decodeUInt32();const cpuSpeed=decoder.decodeUInt32();const loggerName=decoder.decodeUInteger(header.is64);const logFileName=decoder.decodeUInteger(header.is64);const timeZoneInformation=decoder.decodeTimeZoneInformation();const padding=decoder.decodeUInt32();const bootTime=decoder.decodeUInt64ToString();const perfFreq=decoder.decodeUInt64ToString();const startTime=decoder.decodeUInt64ToString();const reservedFlags=decoder.decodeUInt32();const buffersLost=decoder.decodeUInt32();const sessionNameString=decoder.decodeW16String();const logFileNameString=decoder.decodeW16String();return{bufferSize,version,providerVersion,numberOfProcessors,endTime,timerResolution,maxFileSize,logFileMode,buffersWritten,startBuffers,pointerSize,eventsLost,cpuSpeed,loggerName,logFileName,timeZoneInformation,bootTime,perfFreq,startTime,reservedFlags,buffersLost,sessionNameString,logFileNameString};},decodeHeader(header,decoder){const fields=this.decodeFields(header,decoder);return true;}};Parser.register(EventTraceParser);return{EventTraceParser,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){const Parser=tr.e.importer.etw.Parser;const guid='3D6FA8D0-FE05-11D0-9DDA-00C04FD7BA7C';const kProcessStartOpcode=1;const kProcessEndOpcode=2;const kProcessDCStartOpcode=3;const kProcessDCEndOpcode=4;const kProcessDefunctOpcode=39;function ProcessParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kProcessStartOpcode,ProcessParser.prototype.decodeStart.bind(this));importer.registerEventHandler(guid,kProcessEndOpcode,ProcessParser.prototype.decodeEnd.bind(this));importer.registerEventHandler(guid,kProcessDCStartOpcode,ProcessParser.prototype.decodeDCStart.bind(this));importer.registerEventHandler(guid,kProcessDCEndOpcode,ProcessParser.prototype.decodeDCEnd.bind(this));importer.registerEventHandler(guid,kProcessDefunctOpcode,ProcessParser.prototype.decodeDefunct.bind(this));}\nProcessParser.prototype={__proto__:Parser.prototype,decodeFields(header,decoder){if(header.version>5){throw new Error('Incompatible Process event version.');}\nlet pageDirectoryBase;if(header.version===1){pageDirectoryBase=decoder.decodeUInteger(header.is64);}\nlet uniqueProcessKey;if(header.version>=2){uniqueProcessKey=decoder.decodeUInteger(header.is64);}\nconst processId=decoder.decodeUInt32();const parentId=decoder.decodeUInt32();let sessionId;let exitStatus;if(header.version>=1){sessionId=decoder.decodeUInt32();exitStatus=decoder.decodeInt32();}\nlet directoryTableBase;if(header.version>=3){directoryTableBase=decoder.decodeUInteger(header.is64);}\nlet flags;if(header.version>=4){flags=decoder.decodeUInt32();}\nconst userSID=decoder.decodeSID(header.is64);let imageFileName;if(header.version>=1){imageFileName=decoder.decodeString();}\nlet commandLine;if(header.version>=2){commandLine=decoder.decodeW16String();}\nlet packageFullName;let applicationId;if(header.version>=4){packageFullName=decoder.decodeW16String();applicationId=decoder.decodeW16String();}\nlet exitTime;if(header.version===5&&header.opcode===kProcessDefunctOpcode){exitTime=decoder.decodeUInt64ToString();}\nreturn{pageDirectoryBase,uniqueProcessKey,processId,parentId,sessionId,exitStatus,directoryTableBase,flags,userSID,imageFileName,commandLine,packageFullName,applicationId,exitTime};},decodeStart(header,decoder){const fields=this.decodeFields(header,decoder);const process=this.model.getOrCreateProcess(fields.processId);if(process.hasOwnProperty('has_ended')){throw new Error('Process clash detected.');}\nprocess.name=fields.imageFileName;return true;},decodeEnd(header,decoder){const fields=this.decodeFields(header,decoder);const process=this.model.getOrCreateProcess(fields.processId);process.has_ended=true;return true;},decodeDCStart(header,decoder){const fields=this.decodeFields(header,decoder);const process=this.model.getOrCreateProcess(fields.processId);if(process.hasOwnProperty('has_ended')){throw new Error('Process clash detected.');}\nprocess.name=fields.imageFileName;return true;},decodeDCEnd(header,decoder){const fields=this.decodeFields(header,decoder);const process=this.model.getOrCreateProcess(fields.processId);process.has_ended=true;return true;},decodeDefunct(header,decoder){const fields=this.decodeFields(header,decoder);return true;}};Parser.register(ProcessParser);return{ProcessParser,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){const Parser=tr.e.importer.etw.Parser;const guid='3D6FA8D1-FE05-11D0-9DDA-00C04FD7BA7C';const kThreadStartOpcode=1;const kThreadEndOpcode=2;const kThreadDCStartOpcode=3;const kThreadDCEndOpcode=4;const kThreadCSwitchOpcode=36;function ThreadParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kThreadStartOpcode,ThreadParser.prototype.decodeStart.bind(this));importer.registerEventHandler(guid,kThreadEndOpcode,ThreadParser.prototype.decodeEnd.bind(this));importer.registerEventHandler(guid,kThreadDCStartOpcode,ThreadParser.prototype.decodeDCStart.bind(this));importer.registerEventHandler(guid,kThreadDCEndOpcode,ThreadParser.prototype.decodeDCEnd.bind(this));importer.registerEventHandler(guid,kThreadCSwitchOpcode,ThreadParser.prototype.decodeCSwitch.bind(this));}\nThreadParser.prototype={__proto__:Parser.prototype,decodeFields(header,decoder){if(header.version>3){throw new Error('Incompatible Thread event version '+\nheader.version+'.');}\nconst processId=decoder.decodeUInt32();const threadId=decoder.decodeUInt32();let stackBase;let stackLimit;let userStackBase;let userStackLimit;let affinity;let startAddr;let win32StartAddr;let tebBase;let subProcessTag;let basePriority;let pagePriority;let ioPriority;let threadFlags;let waitMode;if(header.version===1){if(header.opcode===kThreadStartOpcode||header.opcode===kThreadDCStartOpcode){stackBase=decoder.decodeUInteger(header.is64);stackLimit=decoder.decodeUInteger(header.is64);userStackBase=decoder.decodeUInteger(header.is64);userStackLimit=decoder.decodeUInteger(header.is64);startAddr=decoder.decodeUInteger(header.is64);win32StartAddr=decoder.decodeUInteger(header.is64);waitMode=decoder.decodeInt8();decoder.skip(3);}}else{stackBase=decoder.decodeUInteger(header.is64);stackLimit=decoder.decodeUInteger(header.is64);userStackBase=decoder.decodeUInteger(header.is64);userStackLimit=decoder.decodeUInteger(header.is64);if(header.version===2){startAddr=decoder.decodeUInteger(header.is64);}else{affinity=decoder.decodeUInteger(header.is64);}\nwin32StartAddr=decoder.decodeUInteger(header.is64);tebBase=decoder.decodeUInteger(header.is64);subProcessTag=decoder.decodeUInt32();if(header.version===3){basePriority=decoder.decodeUInt8();pagePriority=decoder.decodeUInt8();ioPriority=decoder.decodeUInt8();threadFlags=decoder.decodeUInt8();}}\nreturn{processId,threadId,stackBase,stackLimit,userStackBase,userStackLimit,affinity,startAddr,win32StartAddr,tebBase,subProcessTag,waitMode,basePriority,pagePriority,ioPriority,threadFlags};},decodeCSwitchFields(header,decoder){if(header.version<2||header.version>4){throw new Error('Incompatible cswitch event version '+\nheader.version+'.');}\nconst newThreadId=decoder.decodeUInt32();const oldThreadId=decoder.decodeUInt32();const newThreadPriority=decoder.decodeInt8();const oldThreadPriority=decoder.decodeInt8();const previousCState=decoder.decodeUInt8();const spareByte=decoder.decodeInt8();const oldThreadWaitReason=decoder.decodeInt8();const oldThreadWaitMode=decoder.decodeInt8();const oldThreadState=decoder.decodeInt8();const oldThreadWaitIdealProcessor=decoder.decodeInt8();const newThreadWaitTime=decoder.decodeUInt32();const reserved=decoder.decodeUInt32();return{newThreadId,oldThreadId,newThreadPriority,oldThreadPriority,previousCState,spareByte,oldThreadWaitReason,oldThreadWaitMode,oldThreadState,oldThreadWaitIdealProcessor,newThreadWaitTime,reserved};},decodeStart(header,decoder){const fields=this.decodeFields(header,decoder);this.importer.createThreadIfNeeded(fields.processId,fields.threadId);return true;},decodeEnd(header,decoder){const fields=this.decodeFields(header,decoder);this.importer.removeThreadIfPresent(fields.threadId);return true;},decodeDCStart(header,decoder){const fields=this.decodeFields(header,decoder);this.importer.createThreadIfNeeded(fields.processId,fields.threadId);return true;},decodeDCEnd(header,decoder){const fields=this.decodeFields(header,decoder);this.importer.removeThreadIfPresent(fields.threadId);return true;},decodeCSwitch(header,decoder){const fields=this.decodeCSwitchFields(header,decoder);const cpu=this.importer.getOrCreateCpu(header.cpu);const newThread=this.importer.getThreadFromWindowsTid(fields.newThreadId);let newThreadName;if(newThread&&newThread.userFriendlyName){newThreadName=newThread.userFriendlyName;}else{const newProcessId=this.importer.getPidFromWindowsTid(fields.newThreadId);const newProcess=this.model.getProcess(newProcessId);let newProcessName;if(newProcess){newProcessName=newProcess.name;}else{newProcessName='Unknown process';}\nnewThreadName=newProcessName+' (tid '+fields.newThreadId+')';}\ncpu.switchActiveThread(header.timestamp,{},fields.newThreadId,newThreadName,fields);return true;}};Parser.register(ThreadParser);return{ThreadParser,};});'use strict';tr.exportTo('tr.b',function(){function max(a,b){if(a===undefined)return b;if(b===undefined)return a;return Math.max(a,b);}\nfunction IntervalTree(beginPositionCb,endPositionCb){this.beginPositionCb_=beginPositionCb;this.endPositionCb_=endPositionCb;this.root_=undefined;this.size_=0;}\nIntervalTree.prototype={insert(datum){const startPosition=this.beginPositionCb_(datum);const endPosition=this.endPositionCb_(datum);const node=new IntervalTreeNode(datum,startPosition,endPosition);this.size_++;this.root_=this.insertNode_(this.root_,node);this.root_.colour=Colour.BLACK;return datum;},insertNode_(root,node){if(root===undefined)return node;if(root.leftNode&&root.leftNode.isRed&&root.rightNode&&root.rightNode.isRed){this.flipNodeColour_(root);}\nif(node.key<root.key){root.leftNode=this.insertNode_(root.leftNode,node);}else if(node.key===root.key){root.merge(node);}else{root.rightNode=this.insertNode_(root.rightNode,node);}\nif(root.rightNode&&root.rightNode.isRed&&(root.leftNode===undefined||!root.leftNode.isRed)){root=this.rotateLeft_(root);}\nif(root.leftNode&&root.leftNode.isRed&&root.leftNode.leftNode&&root.leftNode.leftNode.isRed){root=this.rotateRight_(root);}\nreturn root;},rotateRight_(node){const sibling=node.leftNode;node.leftNode=sibling.rightNode;sibling.rightNode=node;sibling.colour=node.colour;node.colour=Colour.RED;return sibling;},rotateLeft_(node){const sibling=node.rightNode;node.rightNode=sibling.leftNode;sibling.leftNode=node;sibling.colour=node.colour;node.colour=Colour.RED;return sibling;},flipNodeColour_(node){node.colour=this.flipColour_(node.colour);node.leftNode.colour=this.flipColour_(node.leftNode.colour);node.rightNode.colour=this.flipColour_(node.rightNode.colour);},flipColour_(colour){return colour===Colour.RED?Colour.BLACK:Colour.RED;},updateHighValues(){this.updateHighValues_(this.root_);},updateHighValues_(node){if(node===undefined)return undefined;node.maxHighLeft=this.updateHighValues_(node.leftNode);node.maxHighRight=this.updateHighValues_(node.rightNode);return max(max(node.maxHighLeft,node.highValue),node.maxHighRight);},validateFindArguments_(queryLow,queryHigh){if(queryLow===undefined||queryHigh===undefined){throw new Error('queryLow and queryHigh must be defined');}\nif((typeof queryLow!=='number')||(typeof queryHigh!=='number')){throw new Error('queryLow and queryHigh must be numbers');}},findIntersection(queryLow,queryHigh){this.validateFindArguments_(queryLow,queryHigh);if(this.root_===undefined)return[];const ret=[];this.root_.appendIntersectionsInto_(ret,queryLow,queryHigh);return ret;},get size(){return this.size_;},get root(){return this.root_;},dump_(){if(this.root_===undefined)return[];return this.root_.dump();}};const Colour={RED:'red',BLACK:'black'};function IntervalTreeNode(datum,lowValue,highValue){this.lowValue_=lowValue;this.data_=[{datum,high:highValue,low:lowValue}];this.colour_=Colour.RED;this.parentNode_=undefined;this.leftNode_=undefined;this.rightNode_=undefined;this.maxHighLeft_=undefined;this.maxHighRight_=undefined;}\nIntervalTreeNode.prototype={appendIntersectionsInto_(ret,queryLow,queryHigh){if(this.lowValue_>=queryHigh){if(!this.leftNode_)return;return this.leftNode_.appendIntersectionsInto_(ret,queryLow,queryHigh);}\nif(this.maxHighLeft_>queryLow){this.leftNode_.appendIntersectionsInto_(ret,queryLow,queryHigh);}\nif(this.highValue>queryLow){for(let i=(this.data.length-1);i>=0;--i){if(this.data[i].high<queryLow)break;ret.push(this.data[i].datum);}}\nif(this.rightNode_){this.rightNode_.appendIntersectionsInto_(ret,queryLow,queryHigh);}},get colour(){return this.colour_;},set colour(colour){this.colour_=colour;},get key(){return this.lowValue_;},get lowValue(){return this.lowValue_;},get highValue(){return this.data_[this.data_.length-1].high;},set leftNode(left){this.leftNode_=left;},get leftNode(){return this.leftNode_;},get hasLeftNode(){return this.leftNode_!==undefined;},set rightNode(right){this.rightNode_=right;},get rightNode(){return this.rightNode_;},get hasRightNode(){return this.rightNode_!==undefined;},set parentNode(parent){this.parentNode_=parent;},get parentNode(){return this.parentNode_;},get isRootNode(){return this.parentNode_===undefined;},set maxHighLeft(high){this.maxHighLeft_=high;},get maxHighLeft(){return this.maxHighLeft_;},set maxHighRight(high){this.maxHighRight_=high;},get maxHighRight(){return this.maxHighRight_;},get data(){return this.data_;},get isRed(){return this.colour_===Colour.RED;},merge(node){for(let i=0;i<node.data.length;i++){this.data_.push(node.data[i]);}\nthis.data_.sort(function(a,b){return a.high-b.high;});},dump(){const ret={};if(this.leftNode_){ret.left=this.leftNode_.dump();}\nret.data=this.data_.map(function(d){return[d.low,d.high];});if(this.rightNode_){ret.right=this.rightNode_.dump();}\nreturn ret;}};return{IntervalTree,};});'use strict';tr.exportTo('tr.b.math',function(){const tmpVec2s=[];for(let i=0;i<8;i++){tmpVec2s[i]=vec2.create();}\nconst tmpVec2a=vec4.create();const tmpVec4a=vec4.create();const tmpVec4b=vec4.create();const tmpMat4=mat4.create();const tmpMat4b=mat4.create();const p00=vec2.createXY(0,0);const p10=vec2.createXY(1,0);const p01=vec2.createXY(0,1);const p11=vec2.createXY(1,1);const lerpingVecA=vec2.create();const lerpingVecB=vec2.create();function lerpVec2(out,a,b,amt){vec2.scale(lerpingVecA,a,amt);vec2.scale(lerpingVecB,b,1-amt);vec2.add(out,lerpingVecA,lerpingVecB);vec2.normalize(out,out);return out;}\nfunction Quad(){this.p1=vec2.create();this.p2=vec2.create();this.p3=vec2.create();this.p4=vec2.create();}\nQuad.fromXYWH=function(x,y,w,h){const q=new Quad();vec2.set(q.p1,x,y);vec2.set(q.p2,x+w,y);vec2.set(q.p3,x+w,y+h);vec2.set(q.p4,x,y+h);return q;};Quad.fromRect=function(r){return new Quad.fromXYWH(r.x,r.y,r.width,r.height);};Quad.from4Vecs=function(p1,p2,p3,p4){const q=new Quad();vec2.set(q.p1,p1[0],p1[1]);vec2.set(q.p2,p2[0],p2[1]);vec2.set(q.p3,p3[0],p3[1]);vec2.set(q.p4,p4[0],p4[1]);return q;};Quad.from8Array=function(arr){if(arr.length!==8){throw new Error('Array must be 8 long');}\nconst q=new Quad();q.p1[0]=arr[0];q.p1[1]=arr[1];q.p2[0]=arr[2];q.p2[1]=arr[3];q.p3[0]=arr[4];q.p3[1]=arr[5];q.p4[0]=arr[6];q.p4[1]=arr[7];return q;};Quad.prototype={pointInside(point){return pointInImplicitQuad(point,this.p1,this.p2,this.p3,this.p4);},boundingRect(){const x0=Math.min(this.p1[0],this.p2[0],this.p3[0],this.p4[0]);const y0=Math.min(this.p1[1],this.p2[1],this.p3[1],this.p4[1]);const x1=Math.max(this.p1[0],this.p2[0],this.p3[0],this.p4[0]);const y1=Math.max(this.p1[1],this.p2[1],this.p3[1],this.p4[1]);return new tr.b.math.Rect.fromXYWH(x0,y0,x1-x0,y1-y0);},clone(){const q=new Quad();vec2.copy(q.p1,this.p1);vec2.copy(q.p2,this.p2);vec2.copy(q.p3,this.p3);vec2.copy(q.p4,this.p4);return q;},scale(s){const q=new Quad();this.scaleFast(q,s);return q;},scaleFast(dstQuad,s){vec2.copy(dstQuad.p1,this.p1,s);vec2.copy(dstQuad.p2,this.p2,s);vec2.copy(dstQuad.p3,this.p3,s);vec2.copy(dstQuad.p3,this.p3,s);},isRectangle(){const bounds=this.boundingRect();return(bounds.x===this.p1[0]&&bounds.y===this.p1[1]&&bounds.width===this.p2[0]-this.p1[0]&&bounds.y===this.p2[1]&&bounds.width===this.p3[0]-this.p1[0]&&bounds.height===this.p3[1]-this.p2[1]&&bounds.x===this.p4[0]&&bounds.height===this.p4[1]-this.p2[1]);},projectUnitRect(rect){const q=new Quad();this.projectUnitRectFast(q,rect);return q;},projectUnitRectFast(dstQuad,rect){const v12=tmpVec2s[0];const v14=tmpVec2s[1];const v23=tmpVec2s[2];const v43=tmpVec2s[3];vec2.sub(v12,this.p2,this.p1);const l12=vec2.length(v12);vec2.scale(v12,v12,1/l12);vec2.sub(v14,this.p4,this.p1);const l14=vec2.length(v14);vec2.scale(v14,v14,1/l14);vec2.sub(v23,this.p3,this.p2);const l23=vec2.length(v23);vec2.scale(v23,v23,1/l23);vec2.sub(v43,this.p3,this.p4);const l43=vec2.length(v43);vec2.scale(v43,v43,1/l43);const b12=tmpVec2s[0];const b14=tmpVec2s[1];const b23=tmpVec2s[2];const b43=tmpVec2s[3];lerpVec2(b12,v12,v43,rect.y);lerpVec2(b43,v12,v43,1-rect.bottom);lerpVec2(b14,v14,v23,rect.x);lerpVec2(b23,v14,v23,1-rect.right);vec2.addTwoScaledUnitVectors(tmpVec2a,b12,l12*rect.x,b14,l14*rect.y);vec2.add(dstQuad.p1,this.p1,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b12,l12*-(1.0-rect.right),b23,l23*rect.y);vec2.add(dstQuad.p2,this.p2,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b43,l43*-(1.0-rect.right),b23,l23*-(1.0-rect.bottom));vec2.add(dstQuad.p3,this.p3,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b43,l43*rect.left,b14,l14*-(1.0-rect.bottom));vec2.add(dstQuad.p4,this.p4,tmpVec2a);},toString(){return'Quad('+\nvec2.toString(this.p1)+', '+\nvec2.toString(this.p2)+', '+\nvec2.toString(this.p3)+', '+\nvec2.toString(this.p4)+')';}};function sign(p1,p2,p3){return(p1[0]-p3[0])*(p2[1]-p3[1])-\n(p2[0]-p3[0])*(p1[1]-p3[1]);}\nfunction pointInTriangle2(pt,p1,p2,p3){const b1=sign(pt,p1,p2)<0.0;const b2=sign(pt,p2,p3)<0.0;const b3=sign(pt,p3,p1)<0.0;return((b1===b2)&&(b2===b3));}\nfunction pointInImplicitQuad(point,p1,p2,p3,p4){return pointInTriangle2(point,p1,p2,p3)||pointInTriangle2(point,p1,p3,p4);}\nreturn{pointInTriangle2,pointInImplicitQuad,Quad,};});'use strict';tr.exportTo('tr.b',function(){const ESTIMATED_IDLE_PERIOD_LENGTH_MILLISECONDS=10;const REQUEST_IDLE_CALLBACK_TIMEOUT_MILLISECONDS=100;const recordRAFStacks=false;let pendingPreAFs=[];let pendingRAFs=[];const pendingIdleCallbacks=[];let currentRAFDispatchList=undefined;let rafScheduled=false;let idleWorkScheduled=false;function scheduleRAF(){if(rafScheduled)return;rafScheduled=true;if(tr.isHeadless){Promise.resolve().then(function(){processRequests(false,0);},function(e){throw e;});}else{if(window.requestAnimationFrame){window.requestAnimationFrame(processRequests.bind(this,false));}else{const delta=Date.now()-window.performance.now();window.webkitRequestAnimationFrame(function(domTimeStamp){processRequests(false,domTimeStamp-delta);});}}}\nfunction nativeRequestIdleCallbackSupported(){return!tr.isHeadless&&window.requestIdleCallback;}\nfunction scheduleIdleWork(){if(idleWorkScheduled)return;if(!nativeRequestIdleCallbackSupported()){scheduleRAF();return;}\nidleWorkScheduled=true;window.requestIdleCallback(function(deadline,didTimeout){processIdleWork(false,deadline);},{timeout:REQUEST_IDLE_CALLBACK_TIMEOUT_MILLISECONDS});}\nfunction onAnimationFrameError(e,opt_stack){console.log(e.stack);if(tr.isHeadless)throw e;if(opt_stack)console.log(opt_stack);if(e.message){console.error(e.message,e.stack);}else{console.error(e);}}\nfunction runTask(task,frameBeginTime){try{task.callback.call(task.context,frameBeginTime);}catch(e){tr.b.onAnimationFrameError(e,task.stack);}}\nfunction processRequests(forceAllTasksToRun,frameBeginTime){rafScheduled=false;const currentPreAFs=pendingPreAFs;currentRAFDispatchList=pendingRAFs;pendingPreAFs=[];pendingRAFs=[];const hasRAFTasks=currentPreAFs.length||currentRAFDispatchList.length;for(let i=0;i<currentPreAFs.length;i++){runTask(currentPreAFs[i],frameBeginTime);}\nwhile(currentRAFDispatchList.length>0){runTask(currentRAFDispatchList.shift(),frameBeginTime);}\ncurrentRAFDispatchList=undefined;if((!hasRAFTasks&&!nativeRequestIdleCallbackSupported())||forceAllTasksToRun){const rafCompletionDeadline=frameBeginTime+ESTIMATED_IDLE_PERIOD_LENGTH_MILLISECONDS;processIdleWork(forceAllTasksToRun,{timeRemaining(){return rafCompletionDeadline-window.performance.now();}});}\nif(pendingIdleCallbacks.length>0)scheduleIdleWork();}\nfunction processIdleWork(forceAllTasksToRun,deadline){idleWorkScheduled=false;while(pendingIdleCallbacks.length>0){runTask(pendingIdleCallbacks.shift());if(!forceAllTasksToRun&&(tr.isHeadless||deadline.timeRemaining()<=0)){break;}}\nif(pendingIdleCallbacks.length>0)scheduleIdleWork();}\nfunction getStack_(){if(!recordRAFStacks)return'';const stackLines=tr.b.stackTrace();stackLines.shift();return stackLines.join('\\n');}\nfunction requestPreAnimationFrame(callback,opt_this){pendingPreAFs.push({callback,context:opt_this||global,stack:getStack_()});scheduleRAF();}\nfunction requestAnimationFrameInThisFrameIfPossible(callback,opt_this){if(!currentRAFDispatchList){requestAnimationFrame(callback,opt_this);return;}\ncurrentRAFDispatchList.push({callback,context:opt_this||global,stack:getStack_()});return;}\nfunction requestAnimationFrame(callback,opt_this){pendingRAFs.push({callback,context:opt_this||global,stack:getStack_()});scheduleRAF();}\nfunction animationFrame(){return new Promise(resolve=>requestAnimationFrame(resolve));}\nfunction requestIdleCallback(callback,opt_this){pendingIdleCallbacks.push({callback,context:opt_this||global,stack:getStack_()});scheduleIdleWork();}\nfunction forcePendingRAFTasksToRun(frameBeginTime){if(!rafScheduled)return;processRequests(false,frameBeginTime);}\nfunction forceAllPendingTasksToRunForTest(){if(!rafScheduled&&!idleWorkScheduled)return;processRequests(true,0);}\nfunction timeout(ms){return new Promise(resolve=>window.setTimeout(resolve,ms));}\nfunction idle(){return new Promise(resolve=>requestIdleCallback(resolve));}\nreturn{animationFrame,forceAllPendingTasksToRunForTest,forcePendingRAFTasksToRun,idle,onAnimationFrameError,requestAnimationFrame,requestAnimationFrameInThisFrameIfPossible,requestIdleCallback,requestPreAnimationFrame,timeout,};});'use strict';tr.exportTo('tr.b',function(){class Mark{constructor(groupName,functionName,opt_timestamp){if(tr.isHeadless)return;this.groupName_=groupName;this.functionName_=functionName;const guid=tr.b.GUID.allocateSimple();this.measureName_=`${groupName} ${functionName}`;if(opt_timestamp){this.startMark_={startTime:opt_timestamp};}else{this.startMarkName_=`${this.measureName} ${guid} start`;}\nthis.endMark_=undefined;this.endMarkName_=`${this.measureName} ${guid} end`;window.performance.mark(this.startMarkName_);}\nget groupName(){return this.groupName_;}\nget functionName(){return this.functionName_;}\nget measureName(){return this.measureName_;}\nget startMark(){return this.startMark_||tr.b.getOnlyElement(window.performance.getEntriesByName(this.startMarkName_));}\nget endMark(){return this.endMark_||tr.b.getOnlyElement(window.performance.getEntriesByName(this.endMarkName_));}\nget durationMs(){return this.endMark.startTime-this.startMark.startTime;}\nend(opt_timestamp){if(tr.isHeadless)return;if(opt_timestamp){this.endMark_={startTime:opt_timestamp};}else{window.performance.mark(this.endMarkName_);}\nif(!this.startMark_&&!this.endMark_){window.performance.measure(this.measureName_,this.startMarkName_,this.endMarkName_);}else if(Timing.logVoidMarks&&!(window.ga instanceof Function)){console.log('void mark',this.groupName,this.functionName,this.durationMs);}\nif(!(window.ga instanceof Function))return;ga('send',{hitType:'event',eventCategory:this.groupName,eventAction:this.functionName,eventValue:this.durationMs,});}}\nclass Timing{static mark(groupName,functionName,opt_timestamp){return new Mark(groupName,functionName,opt_timestamp);}\nstatic instant(groupName,functionName,opt_value){const valueString=opt_value===undefined?'':' '+opt_value;if(console&&console.timeStamp){console.timeStamp(`${groupName} ${functionName}${valueString}`);}\nif(window&&window.ga instanceof Function){ga('send',{hitType:'event',eventCategory:groupName,eventAction:functionName,eventValue:opt_value,});}}\nstatic getCurrentTimeMs(){try{return performance.now();}catch(error){}\nreturn 0;}}\nTiming.logVoidMarks=false;return{Timing,};});'use strict';tr.exportTo('tr.b',function(){const Timing=tr.b.Timing;function Task(runCb,thisArg){if(runCb!==undefined&&thisArg===undefined&&runCb.prototype!==undefined){throw new Error('Almost certainly you meant to pass a bound callback '+'or thisArg.');}\nthis.runCb_=runCb;this.thisArg_=thisArg;this.afterTask_=undefined;this.subTasks_=[];this.updatesUi_=false;}\nTask.prototype={get name(){return this.runCb_.name;},set updatesUi(value){this.updatesUi_=value;},subTask(cb,thisArg){if(cb instanceof Task){this.subTasks_.push(cb);}else{this.subTasks_.push(new Task(cb,thisArg));}\nreturn this.subTasks_[this.subTasks_.length-1];},run(){if(this.runCb_!==undefined)this.runCb_.call(this.thisArg_,this);const subTasks=this.subTasks_;this.subTasks_=undefined;if(!subTasks.length)return this.afterTask_;for(let i=1;i<subTasks.length;i++){subTasks[i-1].afterTask_=subTasks[i];}\nsubTasks[subTasks.length-1].afterTask_=this.afterTask_;return subTasks[0];},after(cb,thisArg){if(this.afterTask_){throw new Error('Has an after task already');}\nif(cb instanceof Task){this.afterTask_=cb;}else{this.afterTask_=new Task(cb,thisArg);}\nreturn this.afterTask_;},enqueue(cb,thisArg){if(!this.afterTask_)return this.after(cb,thisArg);return this.afterTask_.enqueue(cb,thisArg);}};Task.RunSynchronously=function(task){let curTask=task;while(curTask){curTask=curTask.run();}};Task.RunWhenIdle=function(task){return new Promise(function(resolve,reject){let curTask=task;function runAnother(){try{curTask=curTask.run();}catch(e){reject(e);return;}\nif(curTask){if(curTask.updatesUi_){tr.b.requestAnimationFrameInThisFrameIfPossible(runAnother);}else{tr.b.requestIdleCallback(runAnother);}\nreturn;}\nresolve();}\ntr.b.requestIdleCallback(runAnother);});};return{Task,};});'use strict';tr.exportTo('tr.c',function(){function makeCaseInsensitiveRegex(pattern){pattern=pattern.replace(/[.*+?^${}()|[\\]\\\\]/g,'\\\\$&');return new RegExp(pattern,'i');}\nfunction Filter(){}\nFilter.prototype={__proto__:Object.prototype,matchCounter(counter){return true;},matchCpu(cpu){return true;},matchProcess(process){return true;},matchSlice(slice){return true;},matchThread(thread){return true;}};function TitleOrCategoryFilter(text){Filter.call(this);this.regex_=makeCaseInsensitiveRegex(text);if(!text.length){throw new Error('Filter text is empty.');}}\nTitleOrCategoryFilter.prototype={__proto__:Filter.prototype,matchSlice(slice){if(slice.title===undefined&&slice.category===undefined){return false;}\nreturn this.regex_.test(slice.title)||(!!slice.category&&this.regex_.test(slice.category));}};function ExactTitleFilter(text){Filter.call(this);this.text_=text;if(!text.length){throw new Error('Filter text is empty.');}}\nExactTitleFilter.prototype={__proto__:Filter.prototype,matchSlice(slice){return slice.title===this.text_;}};function FullTextFilter(text){Filter.call(this);this.regex_=makeCaseInsensitiveRegex(text);this.titleOrCategoryFilter_=new TitleOrCategoryFilter(text);}\nFullTextFilter.prototype={__proto__:Filter.prototype,matchObject_(obj){for(const key in obj){if(!obj.hasOwnProperty(key))continue;if(this.regex_.test(key))return true;if(this.regex_.test(obj[key]))return true;}\nreturn false;},matchSlice(slice){if(this.titleOrCategoryFilter_.matchSlice(slice))return true;return this.matchObject_(slice.args);}};return{Filter,TitleOrCategoryFilter,ExactTitleFilter,FullTextFilter,};});'use strict';tr.exportTo('tr.model',function(){const ClockDomainId={BATTOR:'BATTOR',UNKNOWN_CHROME_LEGACY:'UNKNOWN_CHROME_LEGACY',LINUX_CLOCK_MONOTONIC:'LINUX_CLOCK_MONOTONIC',LINUX_FTRACE_GLOBAL:'LINUX_FTRACE_GLOBAL',MAC_MACH_ABSOLUTE_TIME:'MAC_MACH_ABSOLUTE_TIME',WIN_ROLLOVER_PROTECTED_TIME_GET_TIME:'WIN_ROLLOVER_PROTECTED_TIME_GET_TIME',WIN_QPC:'WIN_QPC',SYSTRACE:'SYSTRACE',TELEMETRY:'TELEMETRY'};const POSSIBLE_CHROME_CLOCK_DOMAINS=new Set([ClockDomainId.UNKNOWN_CHROME_LEGACY,ClockDomainId.LINUX_CLOCK_MONOTONIC,ClockDomainId.MAC_MACH_ABSOLUTE_TIME,ClockDomainId.WIN_ROLLOVER_PROTECTED_TIME_GET_TIME,ClockDomainId.WIN_QPC]);const BATTOR_FAST_SYNC_THRESHOLD_MS=3;function ClockSyncManager(){this.domainsSeen_=new Set();this.markersBySyncId_=new Map();this.transformerMapByDomainId_={};}\nClockSyncManager.prototype={addClockSyncMarker(domainId,syncId,startTs,opt_endTs){this.onDomainSeen_(domainId);if(Object.values(ClockDomainId).indexOf(domainId)<0){throw new Error('\"'+domainId+'\" is not in the list of known '+'clock domain IDs.');}\nif(this.modelDomainId_){throw new Error('Cannot add new clock sync markers after getting '+'a model time transformer.');}\nconst marker=new ClockSyncMarker(domainId,startTs,opt_endTs);if(!this.markersBySyncId_.has(syncId)){this.markersBySyncId_.set(syncId,[marker]);return;}\nconst markers=this.markersBySyncId_.get(syncId);if(markers.length===2){throw new Error('Clock sync with ID \"'+syncId+'\" is already '+'complete - cannot add a third clock sync marker to it.');}\nif(markers[0].domainId===domainId){throw new Error('A clock domain cannot sync with itself.');}\nmarkers.push(marker);this.onSyncCompleted_(markers[0],marker);},get completeSyncIds(){const completeSyncIds=[];for(const[syncId,markers]of this.markersBySyncId){if(markers.length===2)completeSyncIds.push(syncId);}\nreturn completeSyncIds;},get markersBySyncId(){return this.markersBySyncId_;},get domainsSeen(){return this.domainsSeen_;},getModelTimeTransformer(domainId){this.onDomainSeen_(domainId);if(!this.modelDomainId_){this.selectModelDomainId_();}\nreturn this.getTimeTransformerRaw_(domainId,this.modelDomainId_).fn;},getTimeTransformerError(fromDomainId,toDomainId){this.onDomainSeen_(fromDomainId);this.onDomainSeen_(toDomainId);return this.getTimeTransformerRaw_(fromDomainId,toDomainId).error;},getTimeTransformerRaw_(fromDomainId,toDomainId){const transformer=this.getTransformerBetween_(fromDomainId,toDomainId);if(!transformer){throw new Error('No clock sync markers exist pairing clock domain \"'+\nfromDomainId+'\" '+'with target clock domain \"'+\ntoDomainId+'\".');}\nreturn transformer;},getTransformerBetween_(fromDomainId,toDomainId){const visitedDomainIds=new Set();const queue=[{domainId:fromDomainId,transformer:Transformer.IDENTITY}];while(queue.length>0){queue.sort((domain1,domain2)=>domain1.transformer.error-domain2.transformer.error);const current=queue.shift();if(current.domainId===toDomainId){return current.transformer;}\nif(visitedDomainIds.has(current.domainId)){continue;}\nvisitedDomainIds.add(current.domainId);const outgoingTransformers=this.transformerMapByDomainId_[current.domainId];if(!outgoingTransformers)continue;for(const outgoingDomainId in outgoingTransformers){const toNextDomainTransformer=outgoingTransformers[outgoingDomainId];const toCurrentDomainTransformer=current.transformer;queue.push({domainId:outgoingDomainId,transformer:Transformer.compose(toNextDomainTransformer,toCurrentDomainTransformer)});}}\nreturn undefined;},selectModelDomainId_(){this.ensureAllDomainsAreConnected_();for(const chromeDomainId of POSSIBLE_CHROME_CLOCK_DOMAINS){if(this.domainsSeen_.has(chromeDomainId)){this.modelDomainId_=chromeDomainId;return;}}\nconst domainsSeenArray=Array.from(this.domainsSeen_);domainsSeenArray.sort();this.modelDomainId_=domainsSeenArray[0];},ensureAllDomainsAreConnected_(){let firstDomainId=undefined;for(const domainId of this.domainsSeen_){if(!firstDomainId){firstDomainId=domainId;continue;}\nif(!this.getTransformerBetween_(firstDomainId,domainId)){throw new Error('Unable to select a master clock domain because no '+'path can be found from \"'+firstDomainId+'\" to \"'+domainId+'\".');}}\nreturn true;},onDomainSeen_(domainId){if(domainId===ClockDomainId.UNKNOWN_CHROME_LEGACY&&!this.domainsSeen_.has(ClockDomainId.UNKNOWN_CHROME_LEGACY)){for(const chromeDomainId of POSSIBLE_CHROME_CLOCK_DOMAINS){if(chromeDomainId===ClockDomainId.UNKNOWN_CHROME_LEGACY){continue;}\nthis.collapseDomains_(ClockDomainId.UNKNOWN_CHROME_LEGACY,chromeDomainId);}}\nthis.domainsSeen_.add(domainId);},onSyncCompleted_(marker1,marker2){const forwardTransformer=Transformer.fromMarkers(marker1,marker2);const backwardTransformer=Transformer.fromMarkers(marker2,marker1);const existingTransformer=this.getOrCreateTransformerMap_(marker1.domainId)[marker2.domainId];if(!existingTransformer||forwardTransformer.error<existingTransformer.error){this.getOrCreateTransformerMap_(marker1.domainId)[marker2.domainId]=forwardTransformer;this.getOrCreateTransformerMap_(marker2.domainId)[marker1.domainId]=backwardTransformer;}},collapseDomains_(domain1Id,domain2Id){this.getOrCreateTransformerMap_(domain1Id)[domain2Id]=this.getOrCreateTransformerMap_(domain2Id)[domain1Id]=Transformer.IDENTITY;},getOrCreateTransformerMap_(domainId){if(!this.transformerMapByDomainId_[domainId]){this.transformerMapByDomainId_[domainId]={};}\nreturn this.transformerMapByDomainId_[domainId];},computeDotGraph(){let dotString='graph {\\n';const domainsSeen=[...this.domainsSeen_].sort();for(const domainId of domainsSeen){dotString+=`  ${domainId}[shape=box]\\n`;}\nconst markersBySyncIdEntries=[...this.markersBySyncId_.entries()].sort(([syncId1,markers1],[syncId2,markers2])=>syncId1.localeCompare(syncId2));for(const[syncId,markers]of markersBySyncIdEntries){const sortedMarkers=markers.sort((a,b)=>a.domainId.localeCompare(b.domainId));for(const m of markers){dotString+=`  \"${syncId}\" -- ${m.domainId} `;dotString+=`[label=\"[${m.startTs}, ${m.endTs}]\"]\\n`;}}\ndotString+='}';return dotString;}};function ClockSyncMarker(domainId,startTs,opt_endTs){this.domainId=domainId;this.startTs=startTs;this.endTs=opt_endTs===undefined?startTs:opt_endTs;}\nClockSyncMarker.prototype={get duration(){return this.endTs-this.startTs;},get ts(){return this.startTs+this.duration/2;}};function Transformer(fn,error){this.fn=fn;this.error=error;}\nTransformer.IDENTITY=new Transformer((x=>x),0);Transformer.compose=function(aToB,bToC){return new Transformer((ts)=>bToC.fn(aToB.fn(ts)),aToB.error+bToC.error);};Transformer.fromMarkers=function(fromMarker,toMarker){let fromTs=fromMarker.ts;let toTs=toMarker.ts;if(fromMarker.domainId===ClockDomainId.BATTOR&&toMarker.duration>BATTOR_FAST_SYNC_THRESHOLD_MS){toTs=toMarker.startTs;}else if(toMarker.domainId===ClockDomainId.BATTOR&&fromMarker.duration>BATTOR_FAST_SYNC_THRESHOLD_MS){fromTs=fromMarker.startTs;}\nconst tsShift=toTs-fromTs;return new Transformer((ts)=>ts+tsShift,fromMarker.duration+toMarker.duration);};return{ClockDomainId,ClockSyncManager,};});'use strict';tr.exportTo('tr.model',function(){function CounterSample(series,timestamp,value){tr.model.Event.call(this);this.series_=series;this.timestamp_=timestamp;this.value_=value;}\nCounterSample.groupByTimestamp=function(samples){const samplesByTimestamp=tr.b.groupIntoMap(samples,s=>s.timestamp);const timestamps=Array.from(samplesByTimestamp.keys());timestamps.sort();const groups=[];for(const ts of timestamps){const group=samplesByTimestamp.get(ts);group.sort((x,y)=>x.series.seriesIndex-y.series.seriesIndex);groups.push(group);}\nreturn groups;};CounterSample.prototype={__proto__:tr.model.Event.prototype,get series(){return this.series_;},get timestamp(){return this.timestamp_;},get value(){return this.value_;},set timestamp(timestamp){this.timestamp_=timestamp;},addBoundsToRange(range){range.addValue(this.timestamp);},getSampleIndex(){return tr.b.findLowIndexInSortedArray(this.series.timestamps,function(x){return x;},this.timestamp_);},get userFriendlyName(){return'Counter sample from '+this.series_.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.timestamp);}};tr.model.EventRegistry.register(CounterSample,{name:'counterSample',pluralName:'counterSamples'});return{CounterSample,};});'use strict';tr.exportTo('tr.model',function(){const CounterSample=tr.model.CounterSample;function CounterSeries(name,color){tr.model.EventContainer.call(this);this.name_=name;this.color_=color;this.timestamps_=[];this.samples_=[];this.counter=undefined;this.seriesIndex=undefined;}\nCounterSeries.prototype={__proto__:tr.model.EventContainer.prototype,get length(){return this.timestamps_.length;},get name(){return this.name_;},get color(){return this.color_;},get samples(){return this.samples_;},get timestamps(){return this.timestamps_;},getSample(idx){return this.samples_[idx];},getTimestamp(idx){return this.timestamps_[idx];},addCounterSample(ts,val){const sample=new CounterSample(this,ts,val);this.addSample(sample);return sample;},addSample(sample){this.timestamps_.push(sample.timestamp);this.samples_.push(sample);},getStatistics(sampleIndices){let sum=0;let min=Number.MAX_VALUE;let max=-Number.MAX_VALUE;for(let i=0;i<sampleIndices.length;++i){const sample=this.getSample(sampleIndices[i]).value;sum+=sample;min=Math.min(sample,min);max=Math.max(sample,max);}\nreturn{min,max,avg:(sum/sampleIndices.length),start:this.getSample(sampleIndices[0]).value,end:this.getSample(sampleIndices.length-1).value};},shiftTimestampsForward(amount){for(let i=0;i<this.timestamps_.length;++i){this.timestamps_[i]+=amount;this.samples_[i].timestamp=this.timestamps_[i];}},*childEvents(){yield*this.samples_;},*childEventContainers(){}};return{CounterSeries,};});'use strict';tr.exportTo('tr.model',function(){function Counter(parent,id,category,name){tr.model.EventContainer.call(this);this.parent_=parent;this.id_=id;this.category_=category||'';this.name_=name;this.series_=[];this.totals=[];}\nCounter.prototype={__proto__:tr.model.EventContainer.prototype,get parent(){return this.parent_;},get id(){return this.id_;},get category(){return this.category_;},get name(){return this.name_;},*childEvents(){},*childEventContainers(){yield*this.series;},set timestamps(arg){throw new Error('Bad counter API. No cookie.');},set seriesNames(arg){throw new Error('Bad counter API. No cookie.');},set seriesColors(arg){throw new Error('Bad counter API. No cookie.');},set samples(arg){throw new Error('Bad counter API. No cookie.');},addSeries(series){series.counter=this;series.seriesIndex=this.series_.length;this.series_.push(series);return series;},getSeries(idx){return this.series_[idx];},get series(){return this.series_;},get numSeries(){return this.series_.length;},get numSamples(){if(this.series_.length===0)return 0;return this.series_[0].length;},get timestamps(){if(this.series_.length===0)return[];return this.series_[0].timestamps;},getSampleStatistics(sampleIndices){sampleIndices.sort();const ret=[];this.series_.forEach(function(series){ret.push(series.getStatistics(sampleIndices));});return ret;},shiftTimestampsForward(amount){for(let i=0;i<this.series_.length;++i){this.series_[i].shiftTimestampsForward(amount);}},updateBounds(){this.totals=[];this.maxTotal=0;this.bounds.reset();if(this.series_.length===0)return;const firstSeries=this.series_[0];const lastSeries=this.series_[this.series_.length-1];this.bounds.addValue(firstSeries.getTimestamp(0));this.bounds.addValue(lastSeries.getTimestamp(lastSeries.length-1));const numSeries=this.numSeries;this.maxTotal=-Infinity;for(let i=0;i<firstSeries.length;++i){let total=0;this.series_.forEach(function(series){total+=series.getSample(i).value;this.totals.push(total);}.bind(this));this.maxTotal=Math.max(total,this.maxTotal);}}};Counter.compare=function(x,y){let tmp=x.parent.compareTo(y.parent);if(tmp!==0)return tmp;tmp=x.name.localeCompare(y.name);if(tmp===0)return x.tid-y.tid;return tmp;};return{Counter,};});'use strict';tr.exportTo('tr.model',function(){const Slice=tr.model.Slice;function CpuSlice(cat,title,colorId,start,args,opt_duration){Slice.apply(this,arguments);this.threadThatWasRunning=undefined;this.cpu=undefined;}\nCpuSlice.prototype={__proto__:Slice.prototype,get analysisTypeName(){return'tr.ui.analysis.CpuSlice';},getAssociatedTimeslice(){if(!this.threadThatWasRunning){return undefined;}\nconst timeSlices=this.threadThatWasRunning.timeSlices;for(let i=0;i<timeSlices.length;i++){const timeSlice=timeSlices[i];if(timeSlice.start!==this.start){continue;}\nif(timeSlice.duration!==this.duration){continue;}\nreturn timeSlice;}\nreturn undefined;}};tr.model.EventRegistry.register(CpuSlice,{name:'cpuSlice',pluralName:'cpuSlices'});return{CpuSlice,};});'use strict';tr.exportTo('tr.model',function(){function TimeToObjectInstanceMap(createObjectInstanceFunction,parent,scopedId){this.createObjectInstanceFunction_=createObjectInstanceFunction;this.parent=parent;this.scopedId=scopedId;this.instances=[];}\nTimeToObjectInstanceMap.prototype={idWasCreated(category,name,ts){if(this.instances.length===0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts));this.instances[0].creationTsWasExplicit=true;return this.instances[0];}\nlet lastInstance=this.instances[this.instances.length-1];if(ts<lastInstance.deletionTs){throw new Error('Mutation of the TimeToObjectInstanceMap must be '+'done in ascending timestamp order.');}\nlastInstance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts);lastInstance.creationTsWasExplicit=true;this.instances.push(lastInstance);return lastInstance;},addSnapshot(category,name,ts,args,opt_baseTypeName){if(this.instances.length===0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts,opt_baseTypeName));}\nconst i=tr.b.findIndexInSortedIntervals(this.instances,function(inst){return inst.creationTs;},function(inst){return inst.deletionTs-inst.creationTs;},ts);let instance;if(i<0){instance=this.instances[0];if(ts>instance.deletionTs||instance.creationTsWasExplicit){throw new Error('At the provided timestamp, no instance was still alive');}\nif(instance.snapshots.length!==0){throw new Error('Cannot shift creationTs forward, '+'snapshots have been added. First snap was at ts='+\ninstance.snapshots[0].ts+' and creationTs was '+\ninstance.creationTs);}\ninstance.creationTs=ts;}else if(i>=this.instances.length){instance=this.instances[this.instances.length-1];if(ts>=instance.deletionTs){instance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts,opt_baseTypeName);this.instances.push(instance);}else{let lastValidIndex;for(let i=this.instances.length-1;i>=0;i--){const tmp=this.instances[i];if(ts>=tmp.deletionTs)break;if(tmp.creationTsWasExplicit===false&&tmp.snapshots.length===0){lastValidIndex=i;}}\nif(lastValidIndex===undefined){throw new Error('Cannot add snapshot. No instance was alive that was mutable.');}\ninstance=this.instances[lastValidIndex];instance.creationTs=ts;}}else{instance=this.instances[i];}\nreturn instance.addSnapshot(ts,args,name,opt_baseTypeName);},get lastInstance(){if(this.instances.length===0)return undefined;return this.instances[this.instances.length-1];},idWasDeleted(category,name,ts){if(this.instances.length===0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts));}\nlet lastInstance=this.instances[this.instances.length-1];if(ts<lastInstance.creationTs){throw new Error('Cannot delete an id before it was created');}\nif(lastInstance.deletionTs===Number.MAX_VALUE){lastInstance.wasDeleted(ts);return lastInstance;}\nif(ts<lastInstance.deletionTs){throw new Error('id was already deleted earlier.');}\nlastInstance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts);this.instances.push(lastInstance);lastInstance.wasDeleted(ts);return lastInstance;},getInstanceAt(ts){const i=tr.b.findIndexInSortedIntervals(this.instances,function(inst){return inst.creationTs;},function(inst){return inst.deletionTs-inst.creationTs;},ts);if(i<0){if(this.instances[0].creationTsWasExplicit){return undefined;}\nreturn this.instances[0];}else if(i>=this.instances.length){return undefined;}\nreturn this.instances[i];}};return{TimeToObjectInstanceMap,};});'use strict';tr.exportTo('tr.model',function(){const ObjectInstance=tr.model.ObjectInstance;const ObjectSnapshot=tr.model.ObjectSnapshot;function ObjectCollection(parent){tr.model.EventContainer.call(this);this.parent=parent;this.instanceMapsByScopedId_={};this.instancesByTypeName_={};this.createObjectInstance_=this.createObjectInstance_.bind(this);}\nObjectCollection.prototype={__proto__:tr.model.EventContainer.prototype,*childEvents(){for(const instance of this.getAllObjectInstances()){yield instance;yield*instance.snapshots;}},createObjectInstance_(parent,scopedId,category,name,creationTs,opt_baseTypeName){const constructor=tr.model.ObjectInstance.subTypes.getConstructor(category,name);const instance=new constructor(parent,scopedId,category,name,creationTs,opt_baseTypeName);const typeName=instance.typeName;let instancesOfTypeName=this.instancesByTypeName_[typeName];if(!instancesOfTypeName){instancesOfTypeName=[];this.instancesByTypeName_[typeName]=instancesOfTypeName;}\ninstancesOfTypeName.push(instance);return instance;},getOrCreateInstanceMap_(scopedId){let dict;if(scopedId.scope in this.instanceMapsByScopedId_){dict=this.instanceMapsByScopedId_[scopedId.scope];}else{dict={};this.instanceMapsByScopedId_[scopedId.scope]=dict;}\nlet instanceMap=dict[scopedId.id];if(instanceMap)return instanceMap;instanceMap=new tr.model.TimeToObjectInstanceMap(this.createObjectInstance_,this.parent,scopedId);dict[scopedId.id]=instanceMap;return instanceMap;},idWasCreated(scopedId,category,name,ts){const instanceMap=this.getOrCreateInstanceMap_(scopedId);return instanceMap.idWasCreated(category,name,ts);},addSnapshot(scopedId,category,name,ts,args,opt_baseTypeName){const instanceMap=this.getOrCreateInstanceMap_(scopedId);const snapshot=instanceMap.addSnapshot(category,name,ts,args,opt_baseTypeName);if(snapshot.objectInstance.category!==category){const msg='Added snapshot name='+name+' with cat='+category+' impossible. It instance was created/snapshotted with cat='+\nsnapshot.objectInstance.category+' name='+\nsnapshot.objectInstance.name;throw new Error(msg);}\nif(opt_baseTypeName&&snapshot.objectInstance.baseTypeName!==opt_baseTypeName){throw new Error('Could not add snapshot with baseTypeName='+\nopt_baseTypeName+'. It '+'was previously created with name='+\nsnapshot.objectInstance.baseTypeName);}\nif(snapshot.objectInstance.name!==name){throw new Error('Could not add snapshot with name='+name+'. It '+'was previously created with name='+\nsnapshot.objectInstance.name);}\nreturn snapshot;},idWasDeleted(scopedId,category,name,ts){const instanceMap=this.getOrCreateInstanceMap_(scopedId);const deletedInstance=instanceMap.idWasDeleted(category,name,ts);if(!deletedInstance)return;if(deletedInstance.category!==category){const msg='Deleting object '+deletedInstance.name+' with a different category '+'than when it was created. It previous had cat='+\ndeletedInstance.category+' but the delete command '+'had cat='+category;throw new Error(msg);}\nif(deletedInstance.baseTypeName!==name){throw new Error('Deletion requested for name='+\nname+' could not proceed: '+'An existing object with baseTypeName='+\ndeletedInstance.baseTypeName+' existed.');}},autoDeleteObjects(maxTimestamp){for(const imapById of Object.values(this.instanceMapsByScopedId_)){for(const i2imap of Object.values(imapById)){const lastInstance=i2imap.lastInstance;if(lastInstance.deletionTs!==Number.MAX_VALUE)continue;i2imap.idWasDeleted(lastInstance.category,lastInstance.name,maxTimestamp);lastInstance.deletionTsWasExplicit=false;}}},getObjectInstanceAt(scopedId,ts){let instanceMap;if(scopedId.scope in this.instanceMapsByScopedId_){instanceMap=this.instanceMapsByScopedId_[scopedId.scope][scopedId.id];}\nif(!instanceMap)return undefined;return instanceMap.getInstanceAt(ts);},getSnapshotAt(scopedId,ts){const instance=this.getObjectInstanceAt(scopedId,ts);if(!instance)return undefined;return instance.getSnapshotAt(ts);},iterObjectInstances(iter,opt_this){opt_this=opt_this||this;for(const imapById of Object.values(this.instanceMapsByScopedId_)){for(const i2imap of Object.values(imapById)){i2imap.instances.forEach(iter,opt_this);}}},getAllObjectInstances(){const instances=[];this.iterObjectInstances(function(i){instances.push(i);});return instances;},getAllInstancesNamed(name){return this.instancesByTypeName_[name];},getAllInstancesByTypeName(){return this.instancesByTypeName_;},preInitializeAllObjects(){this.iterObjectInstances(function(instance){instance.preInitialize();});},initializeAllObjects(){this.iterObjectInstances(function(instance){instance.initialize();});},initializeInstances(){this.iterObjectInstances(function(instance){instance.initialize();});},updateBounds(){this.bounds.reset();this.iterObjectInstances(function(instance){instance.updateBounds();this.bounds.addRange(instance.bounds);},this);},shiftTimestampsForward(amount){this.iterObjectInstances(function(instance){instance.shiftTimestampsForward(amount);});},addCategoriesToDict(categoriesDict){this.iterObjectInstances(function(instance){categoriesDict[instance.category]=true;});}};return{ObjectCollection,};});'use strict';tr.exportTo('tr.model',function(){class AsyncSliceGroup extends tr.model.EventContainer{constructor(parentContainer,opt_name){super();this.parentContainer_=parentContainer;this.name_=opt_name;this.slices=[];this.viewSubGroups_=undefined;this.nestedLevel_=0;this.hasNestedSubGroups_=true;this.title_=undefined;}\nget parentContainer(){return this.parentContainer_;}\nget model(){return this.parentContainer_.parent.model;}\nget stableId(){return this.parentContainer_.stableId+'.AsyncSliceGroup';}\nget title(){if(this.nested_level_===0){return'<root>';}\nreturn this.title_;}\ngetSettingsKey(){if(this.name_===undefined){return undefined;}\nconst parentKey=this.parentContainer_.getSettingsKey();if(parentKey===undefined){return undefined;}\nreturn parentKey+'.'+this.name_;}\npush(slice){if(this.viewSubGroups_!==undefined){throw new Error('No new slices are allowed when view sub-groups already formed.');}\nslice.parentContainer=this.parentContainer;this.slices.push(slice);return slice;}\nget length(){return this.slices.length;}\nshiftTimestampsForward(amount){for(const slice of this.childEvents()){slice.start+=amount;}}\nupdateBounds(){this.bounds.reset();for(let i=0;i<this.slices.length;i++){this.bounds.addValue(this.slices[i].start);this.bounds.addValue(this.slices[i].end);}}\nautoCloseOpenSlices(){const maxTimestamp=this.parentContainer_.parent.model.bounds.max;for(const slice of this.childEvents()){if(slice.didNotFinish){slice.duration=maxTimestamp-slice.start;}}}\nget viewSubGroups(){if(!this.hasNestedSubGroups_||this.nestedLevel_===2){return[];}\nif(this.viewSubGroups_!==undefined){return this.viewSubGroups_;}\nconst subGroupsByTitle=new Map();for(const slice of this.slices){let subGroupTitle=slice.viewSubGroupTitle;let hasNestedSubGroups=false;if(this.nestedLevel_===0&&slice.viewSubGroupGroupingKey!==undefined){subGroupTitle=slice.viewSubGroupGroupingKey;hasNestedSubGroups=true;}\nlet subGroup=subGroupsByTitle.get(subGroupTitle);if(subGroup===undefined){let name;if(this.name_!==undefined){name=this.name_+'.'+subGroupTitle;}else{name=subGroupTitle;}\nsubGroup=new AsyncSliceGroup(this.parentContainer_,name);subGroup.title_=subGroupTitle;subGroup.hasNestedSubGroups_=hasNestedSubGroups;subGroup.nestedLevel_=this.nestedLevel_+1;subGroupsByTitle.set(subGroupTitle,subGroup);}\nsubGroup.push(slice);}\nthis.viewSubGroups_=Array.from(subGroupsByTitle.values());this.viewSubGroups_.sort((a,b)=>a.title.localeCompare(b.title));return this.viewSubGroups_;}*findTopmostSlicesInThisContainer(eventPredicate,opt_this){for(const slice of this.slices){if(slice.isTopLevel){yield*slice.findTopmostSlicesRelativeToThisSlice(eventPredicate,opt_this);}}}*childEvents(){for(const slice of this.slices){yield slice;yield*slice.enumerateAllDescendents();}}*childEventContainers(){}}\nreturn{AsyncSliceGroup,};});'use strict';tr.exportTo('tr.model',function(){const Slice=tr.model.Slice;function ThreadSlice(cat,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bindId){Slice.call(this,cat,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bindId);this.subSlices=[];}\nThreadSlice.prototype={__proto__:Slice.prototype,get overlappingSamples(){const samples=new tr.model.EventSet();if(!this.parentContainer||!this.parentContainer.samples){return samples;}\nthis.parentContainer.samples.forEach(function(sample){if(this.start<=sample.start&&sample.start<=this.end){samples.push(sample);}},this);return samples;}};tr.model.EventRegistry.register(ThreadSlice,{name:'slice',pluralName:'slices'});return{ThreadSlice,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;const ThreadSlice=tr.model.ThreadSlice;function getSliceLo(s){return s.start;}\nfunction getSliceHi(s){return s.end;}\nfunction SliceGroup(parentContainer,opt_sliceConstructor,opt_name){tr.model.EventContainer.call(this);this.parentContainer_=parentContainer;const sliceConstructor=opt_sliceConstructor||ThreadSlice;this.sliceConstructor=sliceConstructor;this.sliceConstructorSubTypes=this.sliceConstructor.subTypes;if(!this.sliceConstructorSubTypes){throw new Error('opt_sliceConstructor must have a subtype registry.');}\nthis.openPartialSlices_=[];this.slices=[];this.topLevelSlices=[];this.haveTopLevelSlicesBeenBuilt=false;this.name_=opt_name;if(this.model===undefined){throw new Error('SliceGroup must have model defined.');}}\nSliceGroup.prototype={__proto__:tr.model.EventContainer.prototype,get parentContainer(){return this.parentContainer_;},get model(){return this.parentContainer_.model;},get stableId(){return this.parentContainer_.stableId+'.SliceGroup';},getSettingsKey(){if(!this.name_)return undefined;const parentKey=this.parentContainer_.getSettingsKey();if(!parentKey)return undefined;return parentKey+'.'+this.name;},get length(){return this.slices.length;},pushSlice(slice){this.haveTopLevelSlicesBeenBuilt=false;slice.parentContainer=this.parentContainer_;this.slices.push(slice);return slice;},pushSlices(slices){this.haveTopLevelSlicesBeenBuilt=false;slices.forEach(function(slice){slice.parentContainer=this.parentContainer_;this.slices.push(slice);},this);},beginSlice(category,title,ts,opt_args,opt_tts,opt_argsStripped,opt_colorId,opt_bindId){const colorId=opt_colorId||ColorScheme.getColorIdForGeneralPurposeString(title);const sliceConstructorSubTypes=this.sliceConstructorSubTypes;const sliceType=sliceConstructorSubTypes.getConstructor(category,title);const slice=new sliceType(category,title,colorId,ts,opt_args?opt_args:{},null,opt_tts,undefined,opt_argsStripped,opt_bindId);this.openPartialSlices_.push(slice);slice.didNotFinish=true;this.pushSlice(slice);return slice;},isTimestampValidForBeginOrEnd(ts){if(!this.openPartialSlices_.length)return true;const top=this.openPartialSlices_[this.openPartialSlices_.length-1];return ts>=top.start;},get openSliceCount(){return this.openPartialSlices_.length;},get mostRecentlyOpenedPartialSlice(){if(!this.openPartialSlices_.length)return undefined;return this.openPartialSlices_[this.openPartialSlices_.length-1];},endSlice(ts,opt_tts,opt_colorId){if(!this.openSliceCount){throw new Error('endSlice called without an open slice');}\nconst slice=this.openPartialSlices_[this.openSliceCount-1];this.openPartialSlices_.splice(this.openSliceCount-1,1);if(ts<slice.start){throw new Error('Slice '+slice.title+' end time is before its start.');}\nslice.duration=ts-slice.start;slice.didNotFinish=false;slice.colorId=opt_colorId||slice.colorId;if(opt_tts&&slice.cpuStart!==undefined){slice.cpuDuration=opt_tts-slice.cpuStart;}\nreturn slice;},pushCompleteSlice(category,title,ts,duration,tts,cpuDuration,opt_args,opt_argsStripped,opt_colorId,opt_bindId){const colorId=opt_colorId||ColorScheme.getColorIdForGeneralPurposeString(title);const sliceConstructorSubTypes=this.sliceConstructorSubTypes;const sliceType=sliceConstructorSubTypes.getConstructor(category,title);const slice=new sliceType(category,title,colorId,ts,opt_args?opt_args:{},duration,tts,cpuDuration,opt_argsStripped,opt_bindId);if(duration===undefined){slice.didNotFinish=true;}\nthis.pushSlice(slice);return slice;},autoCloseOpenSlices(){this.updateBounds();const maxTimestamp=this.bounds.max;for(let sI=0;sI<this.slices.length;sI++){const slice=this.slices[sI];if(slice.didNotFinish){slice.duration=maxTimestamp-slice.start;}}\nthis.openPartialSlices_=[];},shiftTimestampsForward(amount){for(let sI=0;sI<this.slices.length;sI++){const slice=this.slices[sI];slice.start=(slice.start+amount);}},updateBounds(){this.bounds.reset();for(let i=0;i<this.slices.length;i++){this.bounds.addValue(this.slices[i].start);this.bounds.addValue(this.slices[i].end);}},copySlice(slice){const sliceConstructorSubTypes=this.sliceConstructorSubTypes;const sliceType=sliceConstructorSubTypes.getConstructor(slice.category,slice.title);const newSlice=new sliceType(slice.category,slice.title,slice.colorId,slice.start,slice.args,slice.duration,slice.cpuStart,slice.cpuDuration);newSlice.didNotFinish=slice.didNotFinish;return newSlice;},*findTopmostSlicesInThisContainer(eventPredicate,opt_this){if(!this.haveTopLevelSlicesBeenBuilt){throw new Error('Nope');}\nfor(const s of this.topLevelSlices){yield*s.findTopmostSlicesRelativeToThisSlice(eventPredicate);}},*childEvents(){yield*this.slices;},*childEventContainers(){},*getDescendantEventsInSortedRanges(ranges,opt_containerPredicate){if(ranges.length===0||(opt_containerPredicate!==undefined&&!opt_containerPredicate(this))){return;}\nlet rangeIndex=0;let range=ranges[rangeIndex];for(const event of this.childEvents()){while(event.start>range.max){rangeIndex++;if(rangeIndex>=ranges.length)return;range=ranges[rangeIndex];}\nif(event.end>=range.min)yield event;}},getSlicesOfName(title){const slices=[];for(let i=0;i<this.slices.length;i++){if(this.slices[i].title===title){slices.push(this.slices[i]);}}\nreturn slices;},iterSlicesInTimeRange(callback,start,end){const ret=[];tr.b.iterateOverIntersectingIntervals(this.topLevelSlices,function(s){return s.start;},function(s){return s.duration;},start,end,function(topLevelSlice){callback(topLevelSlice);for(const slice of topLevelSlice.enumerateAllDescendents()){callback(slice);}});return ret;},findFirstSlice(){if(!this.haveTopLevelSlicesBeenBuilt){throw new Error('Nope');}\nif(0===this.slices.length)return undefined;return this.slices[0];},findSliceAtTs(ts){if(!this.haveTopLevelSlicesBeenBuilt)throw new Error('Nope');let i=tr.b.findIndexInSortedClosedIntervals(this.topLevelSlices,getSliceLo,getSliceHi,ts);if(i===-1||i===this.topLevelSlices.length){return undefined;}\nlet curSlice=this.topLevelSlices[i];while(true){i=tr.b.findIndexInSortedClosedIntervals(curSlice.subSlices,getSliceLo,getSliceHi,ts);if(i===-1||i===curSlice.subSlices.length){return curSlice;}\ncurSlice=curSlice.subSlices[i];}},findNextSliceAfter(ts,refGuid){let i=tr.b.findLowIndexInSortedArray(this.slices,getSliceLo,ts);if(i===this.slices.length){return undefined;}\nfor(;i<this.slices.length;i++){const slice=this.slices[i];if(slice.start>ts)return slice;if(slice.guid<=refGuid)continue;return slice;}\nreturn undefined;},hasCpuDuration_(){if(this.slices.some(function(slice){return slice.cpuDuration!==undefined;}))return true;return false;},createSubSlices(){this.haveTopLevelSlicesBeenBuilt=true;this.createSubSlicesImpl_();if(!this.hasCpuDuration_()&&this.parentContainer.timeSlices){this.addCpuTimeToSubslices_(this.parentContainer.timeSlices);}\nthis.slices.forEach(function(slice){let selfTime=slice.duration;for(let i=0;i<slice.subSlices.length;i++){selfTime-=slice.subSlices[i].duration;}\nslice.selfTime=selfTime;if(slice.cpuDuration===undefined)return;let cpuSelfTime=slice.cpuDuration;for(let i=0;i<slice.subSlices.length;i++){if(slice.subSlices[i].cpuDuration!==undefined){cpuSelfTime-=slice.subSlices[i].cpuDuration;}}\nslice.cpuSelfTime=cpuSelfTime;});},createSubSlicesImpl_(){const precisionUnit=this.model.intrinsicTimeUnit;function addSliceIfBounds(parent,child){if(parent.bounds(child,precisionUnit)){child.parentSlice=parent;if(parent.subSlices===undefined){parent.subSlices=[];}\nparent.subSlices.push(child);return true;}\nreturn false;}\nif(!this.slices.length)return;const ops=[];for(let i=0;i<this.slices.length;i++){if(this.slices[i].subSlices){this.slices[i].subSlices.splice(0,this.slices[i].subSlices.length);}\nops.push(i);}\nconst originalSlices=this.slices;ops.sort(function(ix,iy){const x=originalSlices[ix];const y=originalSlices[iy];if(x.start!==y.start){return x.start-y.start;}\nreturn ix-iy;});const slices=new Array(this.slices.length);for(let i=0;i<ops.length;i++){slices[i]=originalSlices[ops[i]];}\nlet rootSlice=slices[0];this.topLevelSlices=[];this.topLevelSlices.push(rootSlice);rootSlice.isTopLevel=true;for(let i=1;i<slices.length;i++){const slice=slices[i];while(rootSlice!==undefined&&(!addSliceIfBounds(rootSlice,slice))){rootSlice=rootSlice.parentSlice;}\nif(rootSlice===undefined){this.topLevelSlices.push(slice);slice.isTopLevel=true;}\nrootSlice=slice;}\nthis.slices=slices;},addCpuTimeToSubslices_(timeSlices){const SCHEDULING_STATE=tr.model.SCHEDULING_STATE;let sliceIdx=0;timeSlices.forEach(function(timeSlice){if(timeSlice.schedulingState===SCHEDULING_STATE.RUNNING){while(sliceIdx<this.topLevelSlices.length){if(this.addCpuTimeToSubslice_(this.topLevelSlices[sliceIdx],timeSlice)){sliceIdx++;}else{break;}}}},this);},addCpuTimeToSubslice_(slice,timeSlice){if(slice.start>timeSlice.end||slice.end<timeSlice.start){return slice.end<=timeSlice.end;}\nlet duration=timeSlice.duration;if(slice.start>timeSlice.start){duration-=slice.start-timeSlice.start;}\nif(timeSlice.end>slice.end){duration-=timeSlice.end-slice.end;}\nif(slice.cpuDuration){slice.cpuDuration+=duration;}else{slice.cpuDuration=duration;}\nfor(let i=0;i<slice.subSlices.length;i++){this.addCpuTimeToSubslice_(slice.subSlices[i],timeSlice);}\nreturn slice.end<=timeSlice.end;}};SliceGroup.merge=function(groupA,groupB){if(groupA.openPartialSlices_.length>0){throw new Error('groupA has open partial slices');}\nif(groupB.openPartialSlices_.length>0){throw new Error('groupB has open partial slices');}\nif(groupA.parentContainer!==groupB.parentContainer){throw new Error('Different parent threads. Cannot merge');}\nif(groupA.sliceConstructor!==groupB.sliceConstructor){throw new Error('Different slice constructors. Cannot merge');}\nconst result=new SliceGroup(groupA.parentContainer,groupA.sliceConstructor,groupA.name_);const slicesA=groupA.slices;const slicesB=groupB.slices;let idxA=0;let idxB=0;const openA=[];const openB=[];const splitOpenSlices=function(when){for(let i=0;i<openB.length;i++){const oldSlice=openB[i];const oldEnd=oldSlice.end;if(when<oldSlice.start||oldEnd<when){throw new Error('slice should not be split');}\nconst newSlice=result.copySlice(oldSlice);newSlice.start=when;newSlice.duration=oldEnd-when;if(newSlice.title.indexOf(' (cont.)')===-1){newSlice.title+=' (cont.)';}\noldSlice.duration=when-oldSlice.start;openB[i]=newSlice;result.pushSlice(newSlice);}};const closeOpenSlices=function(upTo){while(openA.length>0||openB.length>0){const nextA=openA[openA.length-1];const nextB=openB[openB.length-1];const endA=nextA&&nextA.end;const endB=nextB&&nextB.end;if((endA===undefined||endA>upTo)&&(endB===undefined||endB>upTo)){return;}\nif(endB===undefined||endA<endB){splitOpenSlices(endA);openA.pop();}else{openB.pop();}}};while(idxA<slicesA.length||idxB<slicesB.length){const sA=slicesA[idxA];const sB=slicesB[idxB];let nextSlice;let isFromB;if(sA===undefined||(sB!==undefined&&sA.start>sB.start)){nextSlice=result.copySlice(sB);isFromB=true;idxB++;}else{nextSlice=result.copySlice(sA);isFromB=false;idxA++;}\ncloseOpenSlices(nextSlice.start);result.pushSlice(nextSlice);if(isFromB){openB.push(nextSlice);}else{splitOpenSlices(nextSlice.start);openA.push(nextSlice);}}\ncloseOpenSlices();return result;};return{SliceGroup,};});'use strict';tr.exportTo('tr.model',function(){const AsyncSlice=tr.model.AsyncSlice;const AsyncSliceGroup=tr.model.AsyncSliceGroup;const SliceGroup=tr.model.SliceGroup;const ThreadSlice=tr.model.ThreadSlice;const ThreadTimeSlice=tr.model.ThreadTimeSlice;function Thread(parent,tid){if(!parent){throw new Error('Parent must be provided.');}\ntr.model.EventContainer.call(this);this.parent=parent;this.sortIndex=0;this.tid=tid;this.name=undefined;this.samples_=undefined;this.sliceGroup=new SliceGroup(this,ThreadSlice,'slices');this.timeSlices=undefined;this.kernelSliceGroup=new SliceGroup(this,ThreadSlice,'kernel-slices');this.asyncSliceGroup=new AsyncSliceGroup(this,'async-slices');}\nThread.prototype={__proto__:tr.model.EventContainer.prototype,get model(){return this.parent.model;},get stableId(){return this.parent.stableId+'.'+this.tid;},compareTo(that){return Thread.compare(this,that);},*childEventContainers(){if(this.sliceGroup.length){yield this.sliceGroup;}\nif(this.kernelSliceGroup.length){yield this.kernelSliceGroup;}\nif(this.asyncSliceGroup.length){yield this.asyncSliceGroup;}},*childEvents(){if(this.timeSlices){yield*this.timeSlices;}},iterateAllPersistableObjects(cb){cb(this);if(this.sliceGroup.length){cb(this.sliceGroup);}\nthis.asyncSliceGroup.viewSubGroups.forEach(cb);},shiftTimestampsForward(amount){this.sliceGroup.shiftTimestampsForward(amount);if(this.timeSlices){for(let i=0;i<this.timeSlices.length;i++){const slice=this.timeSlices[i];slice.start+=amount;}}\nthis.kernelSliceGroup.shiftTimestampsForward(amount);this.asyncSliceGroup.shiftTimestampsForward(amount);},get isEmpty(){if(this.sliceGroup.length)return false;if(this.sliceGroup.openSliceCount)return false;if(this.timeSlices&&this.timeSlices.length)return false;if(this.kernelSliceGroup.length)return false;if(this.asyncSliceGroup.length)return false;if(this.samples_.length)return false;return true;},updateBounds(){this.bounds.reset();this.sliceGroup.updateBounds();this.bounds.addRange(this.sliceGroup.bounds);this.kernelSliceGroup.updateBounds();this.bounds.addRange(this.kernelSliceGroup.bounds);this.asyncSliceGroup.updateBounds();this.bounds.addRange(this.asyncSliceGroup.bounds);if(this.timeSlices&&this.timeSlices.length){this.bounds.addValue(this.timeSlices[0].start);this.bounds.addValue(this.timeSlices[this.timeSlices.length-1].end);}\nif(this.samples_&&this.samples_.length){this.bounds.addValue(this.samples_[0].start);this.bounds.addValue(this.samples_[this.samples_.length-1].end);}},addCategoriesToDict(categoriesDict){for(let i=0;i<this.sliceGroup.length;i++){categoriesDict[this.sliceGroup.slices[i].category]=true;}\nfor(let i=0;i<this.kernelSliceGroup.length;i++){categoriesDict[this.kernelSliceGroup.slices[i].category]=true;}\nfor(let i=0;i<this.asyncSliceGroup.length;i++){categoriesDict[this.asyncSliceGroup.slices[i].category]=true;}\nif(this.samples_){for(let i=0;i<this.samples_.length;i++){categoriesDict[this.samples_[i].category]=true;}}},autoCloseOpenSlices(){this.sliceGroup.autoCloseOpenSlices();this.asyncSliceGroup.autoCloseOpenSlices();this.kernelSliceGroup.autoCloseOpenSlices();},mergeKernelWithUserland(){if(this.kernelSliceGroup.length>0){const newSlices=SliceGroup.merge(this.sliceGroup,this.kernelSliceGroup);this.sliceGroup.slices=newSlices.slices;this.kernelSliceGroup=new SliceGroup(this);this.updateBounds();}},createSubSlices(){this.sliceGroup.createSubSlices();this.samples_=this.parent.model.samples.filter(sample=>sample.thread===this);},get userFriendlyName(){return this.name||this.tid;},get userFriendlyDetails(){return'tid: '+this.tid+\n(this.name?', name: '+this.name:'');},getSettingsKey(){if(!this.name)return undefined;const parentKey=this.parent.getSettingsKey();if(!parentKey)return undefined;return parentKey+'.'+this.name;},getProcess(){return this.parent;},indexOfTimeSlice(timeSlice){const i=tr.b.findLowIndexInSortedArray(this.timeSlices,function(slice){return slice.start;},timeSlice.start);if(this.timeSlices[i]!==timeSlice)return undefined;return i;},sumOverToplevelSlicesInRange(range,func){let sum=0;tr.b.iterateOverIntersectingIntervals(this.sliceGroup.topLevelSlices,slice=>slice.start,slice=>slice.end,range.min,range.max,slice=>{let fractionOfSliceInsideRangeOfInterest=1;if(slice.duration>0){const intersection=range.findIntersection(slice.range);fractionOfSliceInsideRangeOfInterest=intersection.duration/slice.duration;}\nsum+=func(slice)*fractionOfSliceInsideRangeOfInterest;});return sum;},getCpuTimeForRange(range){return this.sumOverToplevelSlicesInRange(range,slice=>slice.cpuDuration||0);},getNumToplevelSlicesForRange(range){return this.sumOverToplevelSlicesInRange(range,slice=>1);},getWallTimeForRange(range){return this.sumOverToplevelSlicesInRange(range,slice=>slice.duration||0);},getSchedulingStatsForRange(start,end){const stats={};if(!this.timeSlices)return stats;function addStatsForSlice(threadTimeSlice){const overlapStart=Math.max(threadTimeSlice.start,start);const overlapEnd=Math.min(threadTimeSlice.end,end);const schedulingState=threadTimeSlice.schedulingState;if(!(schedulingState in stats))stats[schedulingState]=0;stats[schedulingState]+=overlapEnd-overlapStart;}\ntr.b.iterateOverIntersectingIntervals(this.timeSlices,function(x){return x.start;},function(x){return x.end;},start,end,addStatsForSlice);return stats;},get samples(){return this.samples_;},get type(){const re=/^[^0-9|\\/]+/;const matches=re.exec(this.name);if(matches&&matches[0])return matches[0];throw new Error('Could not determine thread type for thread name '+\nthis.name);}};Thread.compare=function(x,y){let tmp=x.parent.compareTo(y.parent);if(tmp)return tmp;tmp=x.sortIndex-y.sortIndex;if(tmp)return tmp;if(x.name!==undefined){if(y.name!==undefined){tmp=x.name.localeCompare(y.name);}else{tmp=-1;}}else if(y.name!==undefined){tmp=1;}\nif(tmp)return tmp;return x.tid-y.tid;};return{Thread,};});'use strict';tr.exportTo('tr.model',function(){const Thread=tr.model.Thread;const Counter=tr.model.Counter;function ProcessBase(model){if(!model){throw new Error('Must provide a model');}\ntr.model.EventContainer.call(this);this.model=model;this.threads={};this.counters={};this.objects=new tr.model.ObjectCollection(this);this.sortIndex=0;}\nProcessBase.compare=function(x,y){return x.sortIndex-y.sortIndex;};ProcessBase.prototype={__proto__:tr.model.EventContainer.prototype,get stableId(){throw new Error('Not implemented');},*childEventContainers(){yield*Object.values(this.threads);yield*Object.values(this.counters);yield this.objects;},iterateAllPersistableObjects(cb){cb(this);for(const tid in this.threads){this.threads[tid].iterateAllPersistableObjects(cb);}},get numThreads(){let n=0;for(const p in this.threads){n++;}\nreturn n;},shiftTimestampsForward(amount){for(const child of this.childEventContainers()){child.shiftTimestampsForward(amount);}},autoCloseOpenSlices(){for(const tid in this.threads){const thread=this.threads[tid];thread.autoCloseOpenSlices();}},autoDeleteObjects(maxTimestamp){this.objects.autoDeleteObjects(maxTimestamp);},preInitializeObjects(){this.objects.preInitializeAllObjects();},initializeObjects(){this.objects.initializeAllObjects();},mergeKernelWithUserland(){for(const tid in this.threads){const thread=this.threads[tid];thread.mergeKernelWithUserland();}},updateBounds(){this.bounds.reset();for(const tid in this.threads){this.threads[tid].updateBounds();this.bounds.addRange(this.threads[tid].bounds);}\nfor(const id in this.counters){this.counters[id].updateBounds();this.bounds.addRange(this.counters[id].bounds);}\nthis.objects.updateBounds();this.bounds.addRange(this.objects.bounds);},addCategoriesToDict(categoriesDict){for(const tid in this.threads){this.threads[tid].addCategoriesToDict(categoriesDict);}\nfor(const id in this.counters){categoriesDict[this.counters[id].category]=true;}\nthis.objects.addCategoriesToDict(categoriesDict);},findAllThreadsMatching(predicate,opt_this){const threads=[];for(const tid in this.threads){const thread=this.threads[tid];if(predicate.call(opt_this,thread)){threads.push(thread);}}\nreturn threads;},findAllThreadsNamed(name){const threads=this.findAllThreadsMatching(function(thread){if(!thread.name)return false;return thread.name===name;});return threads;},findAtMostOneThreadNamed(name){const threads=this.findAllThreadsNamed(name);if(threads.length===0)return undefined;if(threads.length>1){throw new Error('Expected no more than one '+name);}\nreturn threads[0];},pruneEmptyContainers(){const threadsToKeep={};for(const tid in this.threads){const thread=this.threads[tid];if(!thread.isEmpty){threadsToKeep[tid]=thread;}}\nthis.threads=threadsToKeep;},getThread(tid){return this.threads[tid];},getOrCreateThread(tid){if(!this.threads[tid]){this.threads[tid]=new Thread(this,tid);}\nreturn this.threads[tid];},getOrCreateCounter(cat,name){const id=cat+'.'+name;if(!this.counters[id]){this.counters[id]=new Counter(this,id,cat,name);}\nreturn this.counters[id];},getSettingsKey(){throw new Error('Not implemented');},createSubSlices(){for(const tid in this.threads){this.threads[tid].createSubSlices();}}};return{ProcessBase,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;const Counter=tr.model.Counter;const CpuSlice=tr.model.CpuSlice;function Cpu(kernel,number){if(kernel===undefined||number===undefined){throw new Error('Missing arguments');}\nthis.kernel=kernel;this.cpuNumber=number;this.slices=[];this.counters={};this.bounds_=new tr.b.math.Range();this.samples_=undefined;this.lastActiveTimestamp_=undefined;this.lastActiveThread_=undefined;this.lastActiveName_=undefined;this.lastActiveArgs_=undefined;}\nCpu.prototype={__proto__:tr.model.EventContainer.prototype,get samples(){return this.samples_;},get userFriendlyName(){return'CPU '+this.cpuNumber;},*findTopmostSlicesInThisContainer(eventPredicate,opt_this){for(const s of this.slices){yield*s.findTopmostSlicesRelativeToThisSlice(eventPredicate,opt_this);}},*childEvents(){yield*this.slices;if(this.samples_){yield*this.samples_;}},*childEventContainers(){yield*Object.values(this.counters);},getOrCreateCounter(cat,name){const id=cat+'.'+name;if(!this.counters[id]){this.counters[id]=new Counter(this,id,cat,name);}\nreturn this.counters[id];},getCounter(cat,name){const id=cat+'.'+name;if(!this.counters[id]){return undefined;}\nreturn this.counters[id];},shiftTimestampsForward(amount){for(let sI=0;sI<this.slices.length;sI++){this.slices[sI].start=(this.slices[sI].start+amount);}\nfor(const id in this.counters){this.counters[id].shiftTimestampsForward(amount);}},updateBounds(){this.bounds_.reset();if(this.slices.length){this.bounds_.addValue(this.slices[0].start);this.bounds_.addValue(this.slices[this.slices.length-1].end);}\nfor(const id in this.counters){this.counters[id].updateBounds();this.bounds_.addRange(this.counters[id].bounds);}\nif(this.samples_&&this.samples_.length){this.bounds_.addValue(this.samples_[0].start);this.bounds_.addValue(this.samples_[this.samples_.length-1].end);}},createSubSlices(){this.samples_=this.kernel.model.samples.filter(function(sample){return sample.cpu===this;},this);},addCategoriesToDict(categoriesDict){for(let i=0;i<this.slices.length;i++){categoriesDict[this.slices[i].category]=true;}\nfor(const id in this.counters){categoriesDict[this.counters[id].category]=true;}\nfor(let i=0;i<this.samples_.length;i++){categoriesDict[this.samples_[i].category]=true;}},indexOf(cpuSlice){const i=tr.b.findLowIndexInSortedArray(this.slices,function(slice){return slice.start;},cpuSlice.start);if(this.slices[i]!==cpuSlice)return undefined;return i;},closeActiveThread(endTimestamp,args){if(this.lastActiveThread_===undefined||this.lastActiveThread_===0){return;}\nif(endTimestamp<this.lastActiveTimestamp_){throw new Error('The end timestamp of a thread running on CPU '+\nthis.cpuNumber+' is before its start timestamp.');}\nfor(const key in args){this.lastActiveArgs_[key]=args[key];}\nconst duration=endTimestamp-this.lastActiveTimestamp_;const slice=new tr.model.CpuSlice('',this.lastActiveName_,ColorScheme.getColorIdForGeneralPurposeString(this.lastActiveName_),this.lastActiveTimestamp_,this.lastActiveArgs_,duration);slice.cpu=this;this.slices.push(slice);this.lastActiveTimestamp_=undefined;this.lastActiveThread_=undefined;this.lastActiveName_=undefined;this.lastActiveArgs_=undefined;},switchActiveThread(timestamp,oldThreadArgs,newThreadId,newThreadName,newThreadArgs){this.closeActiveThread(timestamp,oldThreadArgs);this.lastActiveTimestamp_=timestamp;this.lastActiveThread_=newThreadId;this.lastActiveName_=newThreadName;this.lastActiveArgs_=newThreadArgs;},getFreqStatsForRange(range){const stats={};function addStatsForFreq(freqSample,index){const freqEnd=(index<freqSample.series_.length-1)?freqSample.series_.samples_[index+1].timestamp:range.max;const freqRange=tr.b.math.Range.fromExplicitRange(freqSample.timestamp,freqEnd);const intersection=freqRange.findIntersection(range);if(!(freqSample.value in stats)){stats[freqSample.value]=0;}\nstats[freqSample.value]+=intersection.duration;}\nconst freqCounter=this.getCounter('','Clock Frequency');if(freqCounter!==undefined){const freqSeries=freqCounter.getSeries(0);if(!freqSeries)return;tr.b.iterateOverIntersectingIntervals(freqSeries.samples_,function(x){return x.timestamp;},function(x,index){if(index<freqSeries.length-1){return freqSeries.samples_[index+1].timestamp;}\nreturn range.max;},range.min,range.max,addStatsForFreq);}\nreturn stats;}};Cpu.compare=function(x,y){return x.cpuNumber-y.cpuNumber;};return{Cpu,};});'use strict';tr.exportTo('tr.model',function(){const Event=tr.model.Event;const EventRegistry=tr.model.EventRegistry;function PowerSample(series,start,powerInW){Event.call(this);this.series_=series;this.start_=parseFloat(start);this.powerInW_=parseFloat(powerInW);}\nPowerSample.prototype={__proto__:Event.prototype,get series(){return this.series_;},get start(){return this.start_;},set start(value){this.start_=value;},get powerInW(){return this.powerInW_;},set powerInW(value){this.powerInW_=value;},addBoundsToRange(range){range.addValue(this.start);}};EventRegistry.register(PowerSample,{name:'powerSample',pluralName:'powerSamples'});return{PowerSample,};});'use strict';tr.exportTo('tr.model',function(){const PowerSample=tr.model.PowerSample;function PowerSeries(device){tr.model.EventContainer.call(this);this.device_=device;this.samples_=[];}\nPowerSeries.prototype={__proto__:tr.model.EventContainer.prototype,get device(){return this.device_;},get samples(){return this.samples_;},get stableId(){return this.device_.stableId+'.PowerSeries';},addPowerSample(ts,val){const sample=new PowerSample(this,ts,val);this.samples_.push(sample);return sample;},getEnergyConsumedInJ(start,end){const measurementRange=tr.b.math.Range.fromExplicitRange(start,end);let energyConsumedInJ=0;let startIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,start)-1;const endIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,end);if(startIndex<0){startIndex=0;}\nfor(let i=startIndex;i<endIndex;i++){const sample=this.samples[i];const nextSample=this.samples[i+1];const sampleRange=new tr.b.math.Range();sampleRange.addValue(sample.start);sampleRange.addValue(nextSample?nextSample.start:sample.start);const intersectionRangeInMs=measurementRange.findIntersection(sampleRange);const durationInS=tr.b.convertUnit(intersectionRangeInMs.duration,tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);energyConsumedInJ+=durationInS*sample.powerInW;}\nreturn energyConsumedInJ;},getSamplesWithinRange(start,end){const startIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,start);const endIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,end);return this.samples.slice(startIndex,endIndex);},shiftTimestampsForward(amount){for(let i=0;i<this.samples_.length;++i){this.samples_[i].start+=amount;}},updateBounds(){this.bounds.reset();if(this.samples_.length===0)return;this.bounds.addValue(this.samples_[0].start);this.bounds.addValue(this.samples_[this.samples_.length-1].start);},*childEvents(){yield*this.samples_;},};return{PowerSeries,};});'use strict';tr.exportTo('tr.model',function(){function Device(model){if(!model){throw new Error('Must provide a model.');}\ntr.model.EventContainer.call(this);this.powerSeries_=undefined;this.cpuUsageSeries_=undefined;this.vSyncTimestamps_=[];}\nDevice.compare=function(x,y){return x.guid-y.guid;};Device.prototype={__proto__:tr.model.EventContainer.prototype,compareTo(that){return Device.compare(this,that);},get userFriendlyName(){return'Device';},get userFriendlyDetails(){return'Device';},get stableId(){return'Device';},getSettingsKey(){return'device';},get powerSeries(){return this.powerSeries_;},set powerSeries(powerSeries){this.powerSeries_=powerSeries;},get cpuUsageSeries(){return this.cpuUsageSeries_;},set cpuUsageSeries(cpuUsageSeries){this.cpuUsageSeries_=cpuUsageSeries;},get vSyncTimestamps(){return this.vSyncTimestamps_;},set vSyncTimestamps(value){this.vSyncTimestamps_=value;},updateBounds(){this.bounds.reset();for(const child of this.childEventContainers()){child.updateBounds();this.bounds.addRange(child.bounds);}},shiftTimestampsForward(amount){for(const child of this.childEventContainers()){child.shiftTimestampsForward(amount);}\nfor(let i=0;i<this.vSyncTimestamps_.length;i++){this.vSyncTimestamps_[i]+=amount;}},addCategoriesToDict(categoriesDict){},*childEventContainers(){if(this.powerSeries_){yield this.powerSeries_;}\nif(this.cpuUsageSeries_){yield this.cpuUsageSeries_;}}};return{Device,};});'use strict';tr.exportTo('tr.model',function(){function FlowEvent(category,id,title,colorId,start,args,opt_duration){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.start=start;this.args=args;this.id=id;this.startSlice=undefined;this.endSlice=undefined;this.startStackFrame=undefined;this.endStackFrame=undefined;if(opt_duration!==undefined){this.duration=opt_duration;}}\nFlowEvent.prototype={__proto__:tr.model.TimedEvent.prototype,get userFriendlyName(){return'Flow event named '+this.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.timestamp);}};tr.model.EventRegistry.register(FlowEvent,{name:'flowEvent',pluralName:'flowEvents'});return{FlowEvent,};});'use strict';tr.exportTo('tr.model',function(){function ContainerMemoryDump(start){tr.model.TimedEvent.call(this,start);this.levelOfDetail=undefined;this.memoryAllocatorDumps_=undefined;this.memoryAllocatorDumpsByFullName_=undefined;}\nContainerMemoryDump.LevelOfDetail={BACKGROUND:0,LIGHT:1,DETAILED:2};ContainerMemoryDump.prototype={__proto__:tr.model.TimedEvent.prototype,shiftTimestampsForward(amount){this.start+=amount;},get memoryAllocatorDumps(){return this.memoryAllocatorDumps_;},set memoryAllocatorDumps(memoryAllocatorDumps){this.memoryAllocatorDumps_=memoryAllocatorDumps;this.forceRebuildingMemoryAllocatorDumpByFullNameIndex();},getMemoryAllocatorDumpByFullName(fullName){if(this.memoryAllocatorDumps_===undefined)return undefined;if(this.memoryAllocatorDumpsByFullName_===undefined){const index={};function addDumpsToIndex(dumps){dumps.forEach(function(dump){index[dump.fullName]=dump;addDumpsToIndex(dump.children);});}\naddDumpsToIndex(this.memoryAllocatorDumps_);this.memoryAllocatorDumpsByFullName_=index;}\nreturn this.memoryAllocatorDumpsByFullName_[fullName];},forceRebuildingMemoryAllocatorDumpByFullNameIndex(){this.memoryAllocatorDumpsByFullName_=undefined;},iterateRootAllocatorDumps(fn,opt_this){if(this.memoryAllocatorDumps===undefined)return;this.memoryAllocatorDumps.forEach(fn,opt_this||this);}};return{ContainerMemoryDump,};});'use strict';tr.exportTo('tr.model',function(){function MemoryAllocatorDump(containerMemoryDump,fullName,opt_guid){this.fullName=fullName;this.parent=undefined;this.children=[];this.numerics={};this.diagnostics={};this.containerMemoryDump=containerMemoryDump;this.owns=undefined;this.ownedBy=[];this.ownedBySiblingSizes=new Map();this.retains=[];this.retainedBy=[];this.weak=false;this.infos=[];this.guid=opt_guid;}\nMemoryAllocatorDump.SIZE_NUMERIC_NAME='size';MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME='effective_size';MemoryAllocatorDump.RESIDENT_SIZE_NUMERIC_NAME='resident_size';MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME=MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME;MemoryAllocatorDump.prototype={get name(){return this.fullName.substring(this.fullName.lastIndexOf('/')+1);},get quantifiedName(){return'\\''+this.fullName+'\\' in '+\nthis.containerMemoryDump.containerName;},getDescendantDumpByFullName(fullName){return this.containerMemoryDump.getMemoryAllocatorDumpByFullName(this.fullName+'/'+fullName);},isDescendantOf(otherDump){if(this===otherDump)return true;if(this.parent===undefined)return false;return this.parent.isDescendantOf(otherDump);},addNumeric(name,numeric){if(!(numeric instanceof tr.b.Scalar)){throw new Error('Numeric value must be an instance of Scalar.');}\nif(name in this.numerics){throw new Error('Duplicate numeric name: '+name+'.');}\nthis.numerics[name]=numeric;},addDiagnostic(name,text){if(typeof text!=='string'){throw new Error('Diagnostic text must be a string.');}\nif(name in this.diagnostics){throw new Error('Duplicate diagnostic name: '+name+'.');}\nthis.diagnostics[name]=text;},aggregateNumericsRecursively(opt_model){const numericNames=new Set();this.children.forEach(function(child){child.aggregateNumericsRecursively(opt_model);for(const[item,value]of Object.entries(child.numerics)){numericNames.add(item,value);}},this);numericNames.forEach(function(numericName){if(numericName===MemoryAllocatorDump.SIZE_NUMERIC_NAME||numericName===MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME||this.numerics[numericName]!==undefined){return;}\nthis.numerics[numericName]=MemoryAllocatorDump.aggregateNumerics(this.children.map(function(child){return child.numerics[numericName];}),opt_model);},this);}};MemoryAllocatorDump.aggregateNumerics=function(numerics,opt_model){let shouldLogWarning=!!opt_model;let aggregatedUnit=undefined;let aggregatedValue=0;numerics.forEach(function(numeric){if(numeric===undefined)return;const unit=numeric.unit;if(aggregatedUnit===undefined){aggregatedUnit=unit;}else if(aggregatedUnit!==unit){if(shouldLogWarning){opt_model.importWarning({type:'numeric_parse_error',message:'Multiple units provided for numeric: \\''+\naggregatedUnit.unitName+'\\' and \\''+unit.unitName+'\\'.'});shouldLogWarning=false;}\naggregatedUnit=tr.b.Unit.byName.unitlessNumber_smallerIsBetter;}\naggregatedValue+=numeric.value;},this);if(aggregatedUnit===undefined)return undefined;return new tr.b.Scalar(aggregatedUnit,aggregatedValue);};function MemoryAllocatorDumpLink(source,target,opt_importance){this.source=source;this.target=target;this.importance=opt_importance;this.size=undefined;}\nconst MemoryAllocatorDumpInfoType={PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN:0,PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER:1};return{MemoryAllocatorDump,MemoryAllocatorDumpLink,MemoryAllocatorDumpInfoType,};});'use strict';tr.exportTo('tr.model',function(){function GlobalMemoryDump(model,start){tr.model.ContainerMemoryDump.call(this,start);this.model=model;this.processMemoryDumps={};}\nconst SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME;const EFFECTIVE_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME;const MemoryAllocatorDumpInfoType=tr.model.MemoryAllocatorDumpInfoType;const PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN;const PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER;function getSize(dump){const numeric=dump.numerics[SIZE_NUMERIC_NAME];if(numeric===undefined)return 0;return numeric.value;}\nfunction hasSize(dump){return dump.numerics[SIZE_NUMERIC_NAME]!==undefined;}\nfunction optional(value,defaultValue){if(value===undefined)return defaultValue;return value;}\nGlobalMemoryDump.prototype={__proto__:tr.model.ContainerMemoryDump.prototype,get stableId(){return'memory.'+this.model.globalMemoryDumps.indexOf(this);},get userFriendlyName(){return'Global memory dump at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get containerName(){return'global space';},finalizeGraph(){this.removeWeakDumps();this.setUpTracingOverheadOwnership();this.aggregateNumerics();this.calculateSizes();this.calculateEffectiveSizes();this.discountTracingOverheadFromVmRegions();this.forceRebuildingMemoryAllocatorDumpByFullNameIndices();},removeWeakDumps(){this.traverseAllocatorDumpsInDepthFirstPreOrder(function(dump){if(dump.weak)return;if((dump.owns!==undefined&&dump.owns.target.weak)||(dump.parent!==undefined&&dump.parent.weak)){dump.weak=true;}});function removeWeakDumpsFromListRecursively(dumps){tr.b.inPlaceFilter(dumps,function(dump){if(dump.weak){return false;}\nremoveWeakDumpsFromListRecursively(dump.children);tr.b.inPlaceFilter(dump.ownedBy,function(ownershipLink){return!ownershipLink.source.weak;});return true;});}\nthis.iterateContainerDumps(function(containerDump){const memoryAllocatorDumps=containerDump.memoryAllocatorDumps;if(memoryAllocatorDumps!==undefined){removeWeakDumpsFromListRecursively(memoryAllocatorDumps);}});},calculateSizes(){this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateMemoryAllocatorDumpSize_.bind(this));},calculateMemoryAllocatorDumpSize_(dump){let shouldDefineSize=false;function getDependencySize(dependencyDump){const numeric=dependencyDump.numerics[SIZE_NUMERIC_NAME];if(numeric===undefined)return 0;shouldDefineSize=true;return numeric.value;}\nconst sizeNumeric=dump.numerics[SIZE_NUMERIC_NAME];let size=0;let checkDependencySizeIsConsistent=function(){};if(sizeNumeric!==undefined){size=sizeNumeric.value;shouldDefineSize=true;if(sizeNumeric.unit!==tr.b.Unit.byName.sizeInBytes_smallerIsBetter){this.model.importWarning({type:'memory_dump_parse_error',message:'Invalid unit of \\'size\\' numeric of memory allocator '+'dump '+dump.quantifiedName+': '+\nsizeNumeric.unit.unitName+'.'});}\ncheckDependencySizeIsConsistent=function(dependencySize,dependencyInfoType,dependencyName){if(size>=dependencySize)return;this.model.importWarning({type:'memory_dump_parse_error',message:'Size provided by memory allocator dump \\''+\ndump.fullName+'\\''+\ntr.b.Unit.byName.sizeInBytes.format(size)+') is less than '+dependencyName+' ('+\ntr.b.Unit.byName.sizeInBytes.format(dependencySize)+').'});dump.infos.push({type:dependencyInfoType,providedSize:size,dependencySize});}.bind(this);}\nlet aggregatedChildrenSize=0;const allOverlaps={};dump.children.forEach(function(childDump){function aggregateDescendantDump(descendantDump){const ownedDumpLink=descendantDump.owns;if(ownedDumpLink!==undefined&&ownedDumpLink.target.isDescendantOf(dump)){let ownedChildDump=ownedDumpLink.target;while(ownedChildDump.parent!==dump){ownedChildDump=ownedChildDump.parent;}\nif(childDump!==ownedChildDump){const ownedBySiblingSize=getDependencySize(descendantDump);if(ownedBySiblingSize>0){const previousTotalOwnedBySiblingSize=ownedChildDump.ownedBySiblingSizes.get(childDump)||0;const updatedTotalOwnedBySiblingSize=previousTotalOwnedBySiblingSize+ownedBySiblingSize;ownedChildDump.ownedBySiblingSizes.set(childDump,updatedTotalOwnedBySiblingSize);}}\nreturn;}\nif(descendantDump.children.length===0){aggregatedChildrenSize+=getDependencySize(descendantDump);return;}\ndescendantDump.children.forEach(aggregateDescendantDump);}\naggregateDescendantDump(childDump);});checkDependencySizeIsConsistent(aggregatedChildrenSize,PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN,'the aggregated size of its children');let largestOwnerSize=0;dump.ownedBy.forEach(function(ownershipLink){const owner=ownershipLink.source;const ownerSize=getDependencySize(owner);largestOwnerSize=Math.max(largestOwnerSize,ownerSize);});checkDependencySizeIsConsistent(largestOwnerSize,PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER,'the size of its largest owner');if(!shouldDefineSize){delete dump.numerics[SIZE_NUMERIC_NAME];return;}\nsize=Math.max(size,aggregatedChildrenSize,largestOwnerSize);dump.numerics[SIZE_NUMERIC_NAME]=new tr.b.Scalar(tr.b.Unit.byName.sizeInBytes_smallerIsBetter,size);if(aggregatedChildrenSize<size&&dump.children!==undefined&&dump.children.length>0){const virtualChild=new tr.model.MemoryAllocatorDump(dump.containerMemoryDump,dump.fullName+'/<unspecified>');virtualChild.parent=dump;dump.children.unshift(virtualChild);virtualChild.numerics[SIZE_NUMERIC_NAME]=new tr.b.Scalar(tr.b.Unit.byName.sizeInBytes_smallerIsBetter,size-aggregatedChildrenSize);}},calculateEffectiveSizes(){this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpSubSizes_.bind(this));this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpOwnershipCoefficient_.bind(this));this.traverseAllocatorDumpsInDepthFirstPreOrder(this.calculateDumpCumulativeOwnershipCoefficient_.bind(this));this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpEffectiveSize_.bind(this));},calculateDumpSubSizes_(dump){if(!hasSize(dump))return;if(dump.children===undefined||dump.children.length===0){const size=getSize(dump);dump.notOwningSubSize_=size;dump.notOwnedSubSize_=size;return;}\nlet notOwningSubSize=0;dump.children.forEach(function(childDump){if(childDump.owns!==undefined)return;notOwningSubSize+=optional(childDump.notOwningSubSize_,0);});dump.notOwningSubSize_=notOwningSubSize;let notOwnedSubSize=0;dump.children.forEach(function(childDump){if(childDump.ownedBy.length===0){notOwnedSubSize+=optional(childDump.notOwnedSubSize_,0);return;}\nlet largestChildOwnerSize=0;childDump.ownedBy.forEach(function(ownershipLink){largestChildOwnerSize=Math.max(largestChildOwnerSize,getSize(ownershipLink.source));});notOwnedSubSize+=getSize(childDump)-largestChildOwnerSize;});dump.notOwnedSubSize_=notOwnedSubSize;},calculateDumpOwnershipCoefficient_(dump){if(!hasSize(dump))return;if(dump.ownedBy.length===0)return;const owners=dump.ownedBy.map(function(ownershipLink){return{dump:ownershipLink.source,importance:optional(ownershipLink.importance,0),notOwningSubSize:optional(ownershipLink.source.notOwningSubSize_,0)};});owners.sort(function(a,b){if(a.importance===b.importance){return a.notOwningSubSize-b.notOwningSubSize;}\nreturn b.importance-a.importance;});let currentImportanceStartPos=0;let alreadyAttributedSubSize=0;while(currentImportanceStartPos<owners.length){const currentImportance=owners[currentImportanceStartPos].importance;let nextImportanceStartPos=currentImportanceStartPos+1;while(nextImportanceStartPos<owners.length&&owners[nextImportanceStartPos].importance===currentImportance){nextImportanceStartPos++;}\nlet attributedNotOwningSubSize=0;for(let pos=currentImportanceStartPos;pos<nextImportanceStartPos;pos++){const owner=owners[pos];const notOwningSubSize=owner.notOwningSubSize;if(notOwningSubSize>alreadyAttributedSubSize){attributedNotOwningSubSize+=(notOwningSubSize-alreadyAttributedSubSize)/(nextImportanceStartPos-pos);alreadyAttributedSubSize=notOwningSubSize;}\nlet owningCoefficient=0;if(notOwningSubSize!==0){owningCoefficient=attributedNotOwningSubSize/notOwningSubSize;}\nowner.dump.owningCoefficient_=owningCoefficient;}\ncurrentImportanceStartPos=nextImportanceStartPos;}\nconst notOwnedSubSize=optional(dump.notOwnedSubSize_,0);const remainderSubSize=notOwnedSubSize-alreadyAttributedSubSize;let ownedCoefficient=0;if(notOwnedSubSize!==0){ownedCoefficient=remainderSubSize/notOwnedSubSize;}\ndump.ownedCoefficient_=ownedCoefficient;},calculateDumpCumulativeOwnershipCoefficient_(dump){if(!hasSize(dump))return;let cumulativeOwnedCoefficient=optional(dump.ownedCoefficient_,1);const parent=dump.parent;if(dump.parent!==undefined){cumulativeOwnedCoefficient*=dump.parent.cumulativeOwnedCoefficient_;}\ndump.cumulativeOwnedCoefficient_=cumulativeOwnedCoefficient;let cumulativeOwningCoefficient;if(dump.owns!==undefined){cumulativeOwningCoefficient=dump.owningCoefficient_*dump.owns.target.cumulativeOwningCoefficient_;}else if(dump.parent!==undefined){cumulativeOwningCoefficient=dump.parent.cumulativeOwningCoefficient_;}else{cumulativeOwningCoefficient=1;}\ndump.cumulativeOwningCoefficient_=cumulativeOwningCoefficient;},calculateDumpEffectiveSize_(dump){if(!hasSize(dump)){delete dump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME];return;}\nlet effectiveSize;if(dump.children===undefined||dump.children.length===0){effectiveSize=getSize(dump)*dump.cumulativeOwningCoefficient_*dump.cumulativeOwnedCoefficient_;}else{effectiveSize=0;dump.children.forEach(function(childDump){if(!hasSize(childDump))return;effectiveSize+=childDump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME].value;});}\ndump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME]=new tr.b.Scalar(tr.b.Unit.byName.sizeInBytes_smallerIsBetter,effectiveSize);},aggregateNumerics(){this.iterateRootAllocatorDumps(function(dump){dump.aggregateNumericsRecursively(this.model);});this.iterateRootAllocatorDumps(this.propagateNumericsAndDiagnosticsRecursively);for(const processMemoryDump of Object.values(this.processMemoryDumps)){processMemoryDump.iterateRootAllocatorDumps(function(dump){dump.aggregateNumericsRecursively(this.model);},this);}},propagateNumericsAndDiagnosticsRecursively(globalAllocatorDump){['numerics','diagnostics'].forEach(function(field){for(const[name,value]of\nObject.entries(globalAllocatorDump[field])){globalAllocatorDump.ownedBy.forEach(function(ownershipLink){const processAllocatorDump=ownershipLink.source;if(processAllocatorDump[field][name]!==undefined){return;}\nprocessAllocatorDump[field][name]=value;});}});globalAllocatorDump.children.forEach(this.propagateNumericsAndDiagnosticsRecursively,this);},setUpTracingOverheadOwnership(){for(const dump of Object.values(this.processMemoryDumps)){dump.setUpTracingOverheadOwnership(this.model);}},discountTracingOverheadFromVmRegions(){for(const dump of Object.values(this.processMemoryDumps)){dump.discountTracingOverheadFromVmRegions(this.model);}},forceRebuildingMemoryAllocatorDumpByFullNameIndices(){this.iterateContainerDumps(function(containerDump){containerDump.forceRebuildingMemoryAllocatorDumpByFullNameIndex();});},iterateContainerDumps(fn){fn.call(this,this);for(const processDump of Object.values(this.processMemoryDumps)){fn.call(this,processDump);}},iterateAllRootAllocatorDumps(fn){this.iterateContainerDumps(function(containerDump){containerDump.iterateRootAllocatorDumps(fn,this);});},traverseAllocatorDumpsInDepthFirstPostOrder(fn){const visitedDumps=new WeakSet();const openDumps=new WeakSet();function visit(dump){if(visitedDumps.has(dump))return;if(openDumps.has(dump)){throw new Error(dump.userFriendlyName+' contains a cycle');}\nopenDumps.add(dump);dump.ownedBy.forEach(function(ownershipLink){visit.call(this,ownershipLink.source);},this);dump.children.forEach(visit,this);fn.call(this,dump);visitedDumps.add(dump);openDumps.delete(dump);}\nthis.iterateAllRootAllocatorDumps(visit);},traverseAllocatorDumpsInDepthFirstPreOrder(fn){const visitedDumps=new WeakSet();function visit(dump){if(visitedDumps.has(dump))return;if(dump.owns!==undefined&&!visitedDumps.has(dump.owns.target)){return;}\nif(dump.parent!==undefined&&!visitedDumps.has(dump.parent)){return;}\nfn.call(this,dump);visitedDumps.add(dump);dump.ownedBy.forEach(function(ownershipLink){visit.call(this,ownershipLink.source);},this);dump.children.forEach(visit,this);}\nthis.iterateAllRootAllocatorDumps(visit);}};tr.model.EventRegistry.register(GlobalMemoryDump,{name:'globalMemoryDump',pluralName:'globalMemoryDumps'});return{GlobalMemoryDump,};});'use strict';tr.exportTo('tr.model',function(){const InstantEventType={GLOBAL:1,PROCESS:2};function InstantEvent(category,title,colorId,start,args,parent){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.args=args;this.parent_=parent;this.type=undefined;}\nInstantEvent.prototype={__proto__:tr.model.TimedEvent.prototype,};function GlobalInstantEvent(category,title,colorId,start,args,parent){InstantEvent.apply(this,arguments);this.type=InstantEventType.GLOBAL;}\nGlobalInstantEvent.prototype={__proto__:InstantEvent.prototype,get userFriendlyName(){return'Global instant event '+this.title+' @ '+\ntr.b.Unit.byName.timeStampInMs.format(start);},get stableId(){return'instant.'+this.parent_.instantEvents.indexOf(this);},};function ProcessInstantEvent(category,title,colorId,start,args,parent){InstantEvent.apply(this,arguments);this.type=InstantEventType.PROCESS;}\nProcessInstantEvent.prototype={__proto__:InstantEvent.prototype,get userFriendlyName(){return'Process-level instant event '+this.title+' @ '+\ntr.b.Unit.byName.timeStampInMs.format(start);},get stableId(){return this.parent_.stableId+'.instant.'+\nthis.parent_.instantEvents.indexOf(this);},};tr.model.EventRegistry.register(InstantEvent,{name:'instantEvent',pluralName:'instantEvents'});return{GlobalInstantEvent,ProcessInstantEvent,InstantEventType,InstantEvent,};});'use strict';tr.exportTo('tr.model',function(){const Cpu=tr.model.Cpu;const ProcessBase=tr.model.ProcessBase;function Kernel(model){ProcessBase.call(this,model);this.cpus={};this.softwareMeasuredCpuCount_=undefined;}\nKernel.compare=function(x,y){return 0;};Kernel.prototype={__proto__:ProcessBase.prototype,compareTo(that){return Kernel.compare(this,that);},get userFriendlyName(){return'Kernel';},get userFriendlyDetails(){return'Kernel';},get stableId(){return'Kernel';},getOrCreateCpu(cpuNumber){if(!this.cpus[cpuNumber]){this.cpus[cpuNumber]=new Cpu(this,cpuNumber);}\nreturn this.cpus[cpuNumber];},get softwareMeasuredCpuCount(){return this.softwareMeasuredCpuCount_;},set softwareMeasuredCpuCount(softwareMeasuredCpuCount){if(this.softwareMeasuredCpuCount_!==undefined&&this.softwareMeasuredCpuCount_!==softwareMeasuredCpuCount){throw new Error('Cannot change the softwareMeasuredCpuCount once it is set');}\nthis.softwareMeasuredCpuCount_=softwareMeasuredCpuCount;},get bestGuessAtCpuCount(){const realCpuCount=Object.keys(this.cpus).length;if(realCpuCount!==0){return realCpuCount;}\nreturn this.softwareMeasuredCpuCount;},updateBounds(){ProcessBase.prototype.updateBounds.call(this);for(const cpuNumber in this.cpus){const cpu=this.cpus[cpuNumber];cpu.updateBounds();this.bounds.addRange(cpu.bounds);}},createSubSlices(){ProcessBase.prototype.createSubSlices.call(this);for(const cpuNumber in this.cpus){const cpu=this.cpus[cpuNumber];cpu.createSubSlices();}},addCategoriesToDict(categoriesDict){ProcessBase.prototype.addCategoriesToDict.call(this,categoriesDict);for(const cpuNumber in this.cpus){this.cpus[cpuNumber].addCategoriesToDict(categoriesDict);}},getSettingsKey(){return'kernel';},*childEventContainers(){yield*ProcessBase.prototype.childEventContainers.call(this);yield*Object.values(this.cpus);},};return{Kernel,};});'use strict';tr.exportTo('tr.model',function(){function ModelIndices(model){this.flowEventsById_={};model.flowEvents.forEach(function(fe){if(fe.id!==undefined){if(!this.flowEventsById_.hasOwnProperty(fe.id)){this.flowEventsById_[fe.id]=[];}\nthis.flowEventsById_[fe.id].push(fe);}},this);}\nModelIndices.prototype={addEventWithId(id,event){if(!this.flowEventsById_.hasOwnProperty(id)){this.flowEventsById_[id]=[];}\nthis.flowEventsById_[id].push(event);},getFlowEventsWithId(id){if(!this.flowEventsById_.hasOwnProperty(id)){return[];}\nreturn this.flowEventsById_[id];}};return{ModelIndices,};});'use strict';tr.exportTo('tr.model',function(){function ModelStats(){this.traceEventCountsByKey_=new Map();this.allTraceEventStats_=[];this.traceEventStatsInTimeIntervals_=new Map();this.allTraceEventStatsInTimeIntervals_=[];this.hasEventSizesinBytes_=false;this.traceImportDurationMs_=undefined;}\nModelStats.prototype={TIME_INTERVAL_SIZE_IN_MS:100,willProcessBasicTraceEvent(phase,category,title,ts,opt_eventSizeinBytes){const key=phase+'/'+category+'/'+title;let eventStats=this.traceEventCountsByKey_.get(key);if(eventStats===undefined){eventStats={phase,category,title,numEvents:0,totalEventSizeinBytes:0};this.traceEventCountsByKey_.set(key,eventStats);this.allTraceEventStats_.push(eventStats);}\neventStats.numEvents++;const timeIntervalKey=Math.floor(tr.b.Unit.timestampFromUs(ts)/this.TIME_INTERVAL_SIZE_IN_MS);let eventStatsByTimeInverval=this.traceEventStatsInTimeIntervals_.get(timeIntervalKey);if(eventStatsByTimeInverval===undefined){eventStatsByTimeInverval={timeInterval:timeIntervalKey,numEvents:0,totalEventSizeinBytes:0};this.traceEventStatsInTimeIntervals_.set(timeIntervalKey,eventStatsByTimeInverval);this.allTraceEventStatsInTimeIntervals_.push(eventStatsByTimeInverval);}\neventStatsByTimeInverval.numEvents++;if(opt_eventSizeinBytes!==undefined){this.hasEventSizesinBytes_=true;eventStats.totalEventSizeinBytes+=opt_eventSizeinBytes;eventStatsByTimeInverval.totalEventSizeinBytes+=opt_eventSizeinBytes;}},get allTraceEventStats(){return this.allTraceEventStats_;},get allTraceEventStatsInTimeIntervals(){return this.allTraceEventStatsInTimeIntervals_;},get hasEventSizesinBytes(){return this.hasEventSizesinBytes_;},get traceImportDurationMs(){return this.traceImportDurationMs_;},set traceImportDurationMs(traceImportDurationMs){this.traceImportDurationMs_=traceImportDurationMs;}};return{ModelStats,};});'use strict';tr.exportTo('tr.model',function(){function VMRegion(startAddress,sizeInBytes,protectionFlags,mappedFile,byteStats){this.startAddress=startAddress;this.sizeInBytes=sizeInBytes;this.protectionFlags=protectionFlags;this.mappedFile=mappedFile||'';this.byteStats=byteStats||{};}\nVMRegion.PROTECTION_FLAG_READ=4;VMRegion.PROTECTION_FLAG_WRITE=2;VMRegion.PROTECTION_FLAG_EXECUTE=1;VMRegion.PROTECTION_FLAG_MAYSHARE=128;VMRegion.prototype={get uniqueIdWithinProcess(){return this.mappedFile+'#'+this.startAddress;},get protectionFlagsToString(){if(this.protectionFlags===undefined)return undefined;return((this.protectionFlags&VMRegion.PROTECTION_FLAG_READ?'r':'-')+\n(this.protectionFlags&VMRegion.PROTECTION_FLAG_WRITE?'w':'-')+\n(this.protectionFlags&VMRegion.PROTECTION_FLAG_EXECUTE?'x':'-')+\n(this.protectionFlags&VMRegion.PROTECTION_FLAG_MAYSHARE?'s':'p'));}};VMRegion.fromDict=function(dict){return new VMRegion(dict.startAddress,dict.sizeInBytes,dict.protectionFlags,dict.mappedFile,dict.byteStats);};function VMRegionClassificationNode(opt_rule){this.rule_=opt_rule||VMRegionClassificationNode.CLASSIFICATION_RULES;this.hasRegions=false;this.sizeInBytes=undefined;this.byteStats={};this.children_=undefined;this.regions_=[];}\nVMRegionClassificationNode.CLASSIFICATION_RULES={name:'Total',children:[{name:'Android',file:/^\\/dev\\/ashmem(?!\\/libc malloc)/,children:[{name:'Java runtime',file:/^\\/dev\\/ashmem\\/dalvik-/,children:[{name:'Spaces',file:/\\/dalvik-(alloc|main|large object|non moving|zygote) space/,children:[{name:'Normal',file:/\\/dalvik-(alloc|main)/},{name:'Large',file:/\\/dalvik-large object/},{name:'Zygote',file:/\\/dalvik-zygote/},{name:'Non-moving',file:/\\/dalvik-non moving/}]},{name:'Linear Alloc',file:/\\/dalvik-LinearAlloc/},{name:'Indirect Reference Table',file:/\\/dalvik-indirect.ref/},{name:'Cache',file:/\\/dalvik-jit-code-cache/},{name:'Accounting'}]},{name:'Cursor',file:/\\/CursorWindow/},{name:'Ashmem'}]},{name:'Native heap',file:/^((\\[heap\\])|(\\[anon:)|(\\/dev\\/ashmem\\/libc malloc)|(\\[discounted tracing overhead\\])|$)/},{name:'Stack',file:/^\\[stack/},{name:'Files',file:/\\.((((jar)|(apk)|(ttf)|(odex)|(oat)|(art))$)|(dex)|(so))/,children:[{name:'so',file:/\\.so/},{name:'jar',file:/\\.jar$/},{name:'apk',file:/\\.apk$/},{name:'ttf',file:/\\.ttf$/},{name:'dex',file:/\\.((dex)|(odex$))/},{name:'oat',file:/\\.oat$/},{name:'art',file:/\\.art$/}]},{name:'Devices',file:/(^\\/dev\\/)|(anon_inode:dmabuf)/,children:[{name:'GPU',file:/\\/((nv)|(mali)|(kgsl))/},{name:'DMA',file:/anon_inode:dmabuf/}]}]};VMRegionClassificationNode.OTHER_RULE={name:'Other'};VMRegionClassificationNode.fromRegions=function(regions,opt_rules){const tree=new VMRegionClassificationNode(opt_rules);tree.regions_=regions;for(let i=0;i<regions.length;i++){tree.addStatsFromRegion_(regions[i]);}\nreturn tree;};VMRegionClassificationNode.prototype={get title(){return this.rule_.name;},get children(){if(this.isLeafNode){return undefined;}\nif(this.children_===undefined){this.buildTree_();}\nreturn this.children_;},get regions(){if(!this.isLeafNode){return undefined;}\nreturn this.regions_;},get allRegionsForTesting(){if(this.regions_!==undefined){if(this.children_!==undefined){throw new Error('Internal error: a VM region classification node '+'cannot have both regions and children');}\nreturn this.regions_;}\nlet regions=[];this.children_.forEach(function(childNode){regions=regions.concat(childNode.allRegionsForTesting);});return regions;},get isLeafNode(){const children=this.rule_.children;return children===undefined||children.length===0;},addRegion(region){this.addRegionRecursively_(region,true);},someRegion(fn,opt_this){if(this.regions_!==undefined){return this.regions_.some(fn,opt_this);}\nreturn this.children_.some(function(childNode){return childNode.someRegion(fn,opt_this);});},addRegionRecursively_(region,addStatsToThisNode){if(addStatsToThisNode){this.addStatsFromRegion_(region);}\nif(this.regions_!==undefined){if(this.children_!==undefined){throw new Error('Internal error: a VM region classification node '+'cannot have both regions and children');}\nthis.regions_.push(region);return;}\nfunction regionRowMatchesChildNide(child){const fileRegExp=child.rule_.file;if(fileRegExp===undefined)return true;return fileRegExp.test(region.mappedFile);}\nlet matchedChild=this.children_.find(regionRowMatchesChildNide);if(matchedChild===undefined){if(this.children_.length!==this.rule_.children.length){throw new Error('Internal error');}\nmatchedChild=new VMRegionClassificationNode(VMRegionClassificationNode.OTHER_RULE);this.children_.push(matchedChild);}\nmatchedChild.addRegionRecursively_(region,true);},buildTree_(){const cachedRegions=this.regions_;this.regions_=undefined;this.buildChildNodesRecursively_();for(let i=0;i<cachedRegions.length;i++){this.addRegionRecursively_(cachedRegions[i],false);}},buildChildNodesRecursively_(){if(this.children_!==undefined){throw new Error('Internal error: Classification node already has children');}\nif(this.regions_!==undefined&&this.regions_.length!==0){throw new Error('Internal error: Classification node should have no regions');}\nif(this.isLeafNode){return;}\nthis.regions_=undefined;this.children_=this.rule_.children.map(function(childRule){const child=new VMRegionClassificationNode(childRule);child.buildChildNodesRecursively_();return child;});},addStatsFromRegion_(region){this.hasRegions=true;const regionSizeInBytes=region.sizeInBytes;if(regionSizeInBytes!==undefined){this.sizeInBytes=(this.sizeInBytes||0)+regionSizeInBytes;}\nconst thisByteStats=this.byteStats;const regionByteStats=region.byteStats;for(const byteStatName in regionByteStats){const regionByteStatValue=regionByteStats[byteStatName];if(regionByteStatValue===undefined)continue;thisByteStats[byteStatName]=(thisByteStats[byteStatName]||0)+regionByteStatValue;}\nif(region.mappedFile.includes('/base.odex')||region.mappedFile.includes('/base.vdex')){if(region.byteStats.proportionalResident!==undefined){thisByteStats.javaBasePss=(thisByteStats.javaBasePss||0)+\nregion.byteStats.proportionalResident;}\nif(region.byteStats.privateCleanResident!==undefined){thisByteStats.javaBaseCleanResident=(thisByteStats.javaBaseCleanResident||0)+\nregion.byteStats.privateCleanResident;}\nif(region.byteStats.sharedCleanResident!==undefined){thisByteStats.javaBaseCleanResident=(thisByteStats.javaBaseCleanResident||0)+\nregion.byteStats.sharedCleanResident;}}\nconst textProtectionFlags=(VMRegion.PROTECTION_FLAG_READ|VMRegion.PROTECTION_FLAG_EXECUTE);if((region.protectionFlags===textProtectionFlags)&&(region.mappedFile.includes('/base.apk')||region.mappedFile.includes('/libchrome.so'))){if(regionSizeInBytes!==undefined){this.nativeLibrarySizeInBytes=(this.nativeLibrarySizeInBytes||0)+regionSizeInBytes;}\nif(region.byteStats.privateCleanResident!==undefined){thisByteStats.nativeLibraryPrivateCleanResident=(thisByteStats.nativeLibraryPrivateCleanResident||0)+\nregion.byteStats.privateCleanResident;}\nif(region.byteStats.sharedCleanResident!==undefined){thisByteStats.nativeLibrarySharedCleanResident=(thisByteStats.nativeLibrarySharedCleanResident||0)+\nregion.byteStats.sharedCleanResident;}\nif(region.byteStats.proportionalResident!==undefined){thisByteStats.nativeLibraryProportionalResident=(thisByteStats.nativeLibraryProportionalResident||0)+\nregion.byteStats.proportionalResident;}}}};return{VMRegion,VMRegionClassificationNode,};});'use strict';tr.exportTo('tr.model',function(){const DISCOUNTED_ALLOCATOR_NAMES=['winheap','malloc'];const TRACING_OVERHEAD_PATH=['allocated_objects','tracing_overhead'];const SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME;const RESIDENT_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.RESIDENT_SIZE_NUMERIC_NAME;function getSizeNumericValue(dump,sizeNumericName){const sizeNumeric=dump.numerics[sizeNumericName];if(sizeNumeric===undefined)return 0;return sizeNumeric.value;}\nfunction ProcessMemoryDump(globalMemoryDump,process,start){tr.model.ContainerMemoryDump.call(this,start);this.process=process;this.globalMemoryDump=globalMemoryDump;this.totals=undefined;this.vmRegions=undefined;this.heapDumps=undefined;this.tracingOverheadOwnershipSetUp_=false;this.tracingOverheadDiscountedFromVmRegions_=false;}\nProcessMemoryDump.prototype={__proto__:tr.model.ContainerMemoryDump.prototype,get stableId(){return this.process.stableId+'.memory.'+\nthis.process.memoryDumps.indexOf(this);},get userFriendlyName(){return'Process memory dump at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get containerName(){return this.process.userFriendlyName;},get processMemoryDumps(){const dumps={};dumps[this.process.pid]=this;return dumps;},get hasOwnVmRegions(){return this.vmRegions!==undefined;},setUpTracingOverheadOwnership(opt_model){if(this.tracingOverheadOwnershipSetUp_)return;this.tracingOverheadOwnershipSetUp_=true;const tracingDump=this.getMemoryAllocatorDumpByFullName('tracing');if(tracingDump===undefined||tracingDump.owns!==undefined){return;}\nif(tracingDump.owns!==undefined)return;const hasDiscountedFromAllocatorDumps=DISCOUNTED_ALLOCATOR_NAMES.some(function(allocatorName){const allocatorDump=this.getMemoryAllocatorDumpByFullName(allocatorName);if(allocatorDump===undefined){return false;}\nlet nextPathIndex=0;let currentDump=allocatorDump;let currentFullName=allocatorName;for(;nextPathIndex<TRACING_OVERHEAD_PATH.length;nextPathIndex++){const childFullName=currentFullName+'/'+\nTRACING_OVERHEAD_PATH[nextPathIndex];const childDump=this.getMemoryAllocatorDumpByFullName(childFullName);if(childDump===undefined)break;currentDump=childDump;currentFullName=childFullName;}\nfor(;nextPathIndex<TRACING_OVERHEAD_PATH.length;nextPathIndex++){const childFullName=currentFullName+'/'+\nTRACING_OVERHEAD_PATH[nextPathIndex];const childDump=new tr.model.MemoryAllocatorDump(currentDump.containerMemoryDump,childFullName);childDump.parent=currentDump;currentDump.children.push(childDump);currentFullName=childFullName;currentDump=childDump;}\nconst ownershipLink=new tr.model.MemoryAllocatorDumpLink(tracingDump,currentDump);tracingDump.owns=ownershipLink;currentDump.ownedBy.push(ownershipLink);return true;},this);if(hasDiscountedFromAllocatorDumps){this.forceRebuildingMemoryAllocatorDumpByFullNameIndex();}},discountTracingOverheadFromVmRegions(opt_model){if(this.tracingOverheadDiscountedFromVmRegions_)return;this.tracingOverheadDiscountedFromVmRegions_=true;const tracingDump=this.getMemoryAllocatorDumpByFullName('tracing');if(tracingDump===undefined)return;const discountedSize=getSizeNumericValue(tracingDump,SIZE_NUMERIC_NAME);const discountedResidentSize=getSizeNumericValue(tracingDump,RESIDENT_SIZE_NUMERIC_NAME);if(discountedSize<=0&&discountedResidentSize<=0)return;if(this.totals!==undefined){if(this.totals.residentBytes!==undefined){this.totals.residentBytes-=discountedResidentSize;}\nif(this.totals.peakResidentBytes!==undefined){this.totals.peakResidentBytes-=discountedResidentSize;}}\nif(this.vmRegions!==undefined){const hasSizeInBytes=this.vmRegions.sizeInBytes!==undefined;const hasPrivateDirtyResident=this.vmRegions.byteStats.privateDirtyResident!==undefined;const hasProportionalResident=this.vmRegions.byteStats.proportionalResident!==undefined;if((hasSizeInBytes&&discountedSize>0)||((hasPrivateDirtyResident||hasProportionalResident)&&discountedResidentSize>0)){const byteStats={};if(hasPrivateDirtyResident){byteStats.privateDirtyResident=-discountedResidentSize;}\nif(hasProportionalResident){byteStats.proportionalResident=-discountedResidentSize;}\nthis.vmRegions.addRegion(tr.model.VMRegion.fromDict({mappedFile:'[discounted tracing overhead]',sizeInBytes:hasSizeInBytes?-discountedSize:undefined,byteStats}));}}}};ProcessMemoryDump.hookUpMostRecentVmRegionsLinks=function(processDumps){let mostRecentVmRegions=undefined;processDumps.forEach(function(processDump){if(processDump.vmRegions!==undefined){mostRecentVmRegions=processDump.vmRegions;}\nprocessDump.mostRecentVmRegions=mostRecentVmRegions;});};tr.model.EventRegistry.register(ProcessMemoryDump,{name:'processMemoryDump',pluralName:'processMemoryDumps'});return{ProcessMemoryDump,};});'use strict';tr.exportTo('tr.model',function(){const ProcessBase=tr.model.ProcessBase;const ProcessInstantEvent=tr.model.ProcessInstantEvent;const Frame=tr.model.Frame;const ProcessMemoryDump=tr.model.ProcessMemoryDump;function Process(model,pid){if(model===undefined){throw new Error('model must be provided');}\nif(pid===undefined){throw new Error('pid must be provided');}\ntr.model.ProcessBase.call(this,model);this.pid=pid;this.name=undefined;this.labels=[];this.uptime_seconds=0;this.instantEvents=[];this.memoryDumps=[];this.frames=[];this.activities=[];}\nProcess.compare=function(x,y){let tmp=tr.model.ProcessBase.compare(x,y);if(tmp)return tmp;if(x.name!==undefined){if(y.name!==undefined){tmp=x.name.localeCompare(y.name);}else{tmp=-1;}}else if(y.name!==undefined){tmp=1;}\nif(tmp)return tmp;tmp=tr.b.compareArrays(x.labels,y.labels,function(x,y){return x.localeCompare(y);});if(tmp)return tmp;return x.pid-y.pid;};Process.prototype={__proto__:tr.model.ProcessBase.prototype,get stableId(){return this.pid;},compareTo(that){return Process.compare(this,that);},*childEvents(){yield*ProcessBase.prototype.childEvents.call(this);yield*this.instantEvents;yield*this.frames;yield*this.memoryDumps;},addLabelIfNeeded(labelName){for(let i=0;i<this.labels.length;i++){if(this.labels[i]===labelName)return;}\nthis.labels.push(labelName);},get userFriendlyName(){let res;if(this.name){res=this.name+' (pid '+this.pid+')';}else{res='Process '+this.pid;}\nif(this.labels.length){res+=': '+this.labels.join(', ');}\nif(this.uptime_seconds){res+=', uptime:'+this.uptime_seconds+'s';}\nreturn res;},get userFriendlyDetails(){if(this.name){return this.name+' (pid '+this.pid+')';}\nreturn'pid: '+this.pid;},getSettingsKey(){if(!this.name)return undefined;if(!this.labels.length)return'processes.'+this.name;return'processes.'+this.name+'.'+this.labels.join('.');},shiftTimestampsForward(amount){for(let i=0;i<this.instantEvents.length;i++){this.instantEvents[i].start+=amount;}\nfor(let i=0;i<this.frames.length;i++){this.frames[i].shiftTimestampsForward(amount);}\nfor(let i=0;i<this.memoryDumps.length;i++){this.memoryDumps[i].shiftTimestampsForward(amount);}\nfor(let i=0;i<this.activities.length;i++){this.activities[i].shiftTimestampsForward(amount);}\ntr.model.ProcessBase.prototype.shiftTimestampsForward.apply(this,arguments);},updateBounds(){tr.model.ProcessBase.prototype.updateBounds.apply(this);for(let i=0;i<this.frames.length;i++){this.frames[i].addBoundsToRange(this.bounds);}\nfor(let i=0;i<this.memoryDumps.length;i++){this.memoryDumps[i].addBoundsToRange(this.bounds);}\nfor(let i=0;i<this.activities.length;i++){this.activities[i].addBoundsToRange(this.bounds);}},sortMemoryDumps(){this.memoryDumps.sort(function(x,y){return x.start-y.start;});tr.model.ProcessMemoryDump.hookUpMostRecentVmRegionsLinks(this.memoryDumps);}};return{Process,};});'use strict';tr.exportTo('tr.model',function(){function Sample(start,title,leafNode,thread,opt_cpu,opt_weight,opt_args){tr.model.TimedEvent.call(this,start);this.start_=start;this.title_=title;this.leafNode_=leafNode;this.thread_=thread;this.colorId_=leafNode.colorId;this.cpu_=opt_cpu;this.weight_=opt_weight;this.args=opt_args||{};}\nSample.prototype={__proto__:tr.model.TimedEvent.prototype,get title(){return this.title_;},get colorId(){return this.colorId_;},get thread(){return this.thread_;},get leafNode(){return this.leafNode_;},get userFriendlyName(){return'Sample at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get userFriendlyStack(){return this.leafNode_.userFriendlyStack;},getNodesAsArray(){const nodes=[];let node=this.leafNode_;while(node!==undefined){nodes.push(node);node=node.parentNode;}\nreturn nodes;},get cpu(){return this.cpu_;},get weight(){return this.weight_;},};tr.model.EventRegistry.register(Sample,{name:'Sample',pluralName:'Samples'});return{Sample,};});'use strict';tr.exportTo('tr.model',function(){function StackFrame(parentFrame,id,title,colorId,opt_sourceInfo){if(id===undefined){throw new Error('id must be given');}\nthis.parentFrame_=parentFrame;this.id=id;this.title_=title;this.colorId=colorId;this.children=[];this.sourceInfo_=opt_sourceInfo;if(this.parentFrame_){this.parentFrame_.addChild(this);}}\nStackFrame.prototype={get parentFrame(){return this.parentFrame_;},get title(){if(this.sourceInfo_){const src=this.sourceInfo_.toString();return this.title_+(src===''?'':' '+src);}\nreturn this.title_;},get domain(){let result='unknown';if(this.sourceInfo_&&this.sourceInfo_.domain){result=this.sourceInfo_.domain;}\nif(result==='unknown'&&this.parentFrame){result=this.parentFrame.domain;}\nreturn result;},get sourceInfo(){return this.sourceInfo_;},set parentFrame(parentFrame){if(this.parentFrame_){Polymer.dom(this.parentFrame_).removeChild(this);}\nthis.parentFrame_=parentFrame;if(this.parentFrame_){this.parentFrame_.addChild(this);}},addChild(child){this.children.push(child);},removeChild(child){const i=this.children.indexOf(child.id);if(i===-1){throw new Error('omg');}\nthis.children.splice(i,1);},removeAllChildren(){for(let i=0;i<this.children.length;i++){this.children[i].parentFrame_=undefined;}\nthis.children.splice(0,this.children.length);},get stackTrace(){const stack=[this];let cur=this.parentFrame;while(cur){stack.push(cur);cur=cur.parentFrame;}\nreturn stack;},getUserFriendlyStackTrace(){return this.stackTrace.map(function(x){return x.title;});}};return{StackFrame,};});'use strict';tr.exportTo('tr.model.um',function(){class UserModel extends tr.model.EventContainer{constructor(parentModel){super();this.parentModel_=parentModel;this.expectations_=new tr.model.EventSet();this.segments_=[];}\nget stableId(){return'UserModel';}\nget parentModel(){return this.parentModel_;}\nsortExpectations(){this.expectations_.sortEvents((x,y)=>(x.start-y.start));}\nget expectations(){return this.expectations_;}\nshiftTimestampsForward(amount){}\naddCategoriesToDict(categoriesDict){}\nget segments(){return this.segments_;}*childEvents(){yield*this.expectations;}*childEventContainers(){}\nupdateBounds(){this.bounds.reset();for(const expectation of this.expectations){expectation.addBoundsToRange(this.bounds);}}\nresegment(getKeyForSegment){const newSegments=[];let prevKey=undefined;let prevSegment=undefined;for(let i=0;i<this.segments.length;++i){const segment=this.segments[i];const key=getKeyForSegment(segment,i);if(prevSegment!==undefined&&key===prevKey){prevSegment.addSegment(segment);}else{prevSegment=segment.clone();newSegments.push(prevSegment);}\nprevKey=key;}\nreturn newSegments;}}\nreturn{UserModel,};});'use strict';tr.exportTo('tr',function(){const Process=tr.model.Process;const Device=tr.model.Device;const Kernel=tr.model.Kernel;const GlobalMemoryDump=tr.model.GlobalMemoryDump;const GlobalInstantEvent=tr.model.GlobalInstantEvent;const FlowEvent=tr.model.FlowEvent;const Alert=tr.model.Alert;const Sample=tr.model.Sample;function Model(){tr.model.EventContainer.call(this);tr.b.EventTarget.decorate(this);this.timestampShiftToZeroAmount_=0;this.faviconHue='blue';this.device=new Device(this);this.kernel=new Kernel(this);this.processes={};this.metadata=[];this.categories=[];this.instantEvents=[];this.flowEvents=[];this.clockSyncManager=new tr.model.ClockSyncManager();this.intrinsicTimeUnit_=undefined;this.stackFrames={};this.samples=[];this.alerts=[];this.userModel=new tr.model.um.UserModel(this);this.flowIntervalTree=new tr.b.IntervalTree((f)=>f.start,(f)=>f.end);this.globalMemoryDumps=[];this.userFriendlyCategoryDrivers_=[];this.annotationsByGuid_={};this.modelIndices=undefined;this.stats=new tr.model.ModelStats();this.importWarnings_=[];this.reportedImportWarnings_={};this.isTimeHighResolution_=true;this.patchupsToApply_=[];this.doesHelperGUIDSupportThisModel_={};this.helpersByConstructorGUID_={};this.eventsByStableId_=undefined;}\nModel.prototype={__proto__:tr.model.EventContainer.prototype,getEventByStableId(stableId){if(this.eventsByStableId_===undefined){this.eventsByStableId_={};for(const event of this.getDescendantEvents()){this.eventsByStableId_[event.stableId]=event;}}\nreturn this.eventsByStableId_[stableId];},getOrCreateHelper(constructor){if(!constructor.guid){throw new Error('Helper constructors must have GUIDs');}\nif(this.helpersByConstructorGUID_[constructor.guid]===undefined){if(this.doesHelperGUIDSupportThisModel_[constructor.guid]===undefined){this.doesHelperGUIDSupportThisModel_[constructor.guid]=constructor.supportsModel(this);}\nif(!this.doesHelperGUIDSupportThisModel_[constructor.guid]){return undefined;}\nthis.helpersByConstructorGUID_[constructor.guid]=new constructor(this);}\nreturn this.helpersByConstructorGUID_[constructor.guid];},*childEvents(){yield*this.globalMemoryDumps;yield*this.instantEvents;yield*this.flowEvents;yield*this.alerts;yield*this.samples;},*childEventContainers(){yield this.userModel;yield this.device;yield this.kernel;yield*Object.values(this.processes);},iterateAllPersistableObjects(callback){this.kernel.iterateAllPersistableObjects(callback);for(const pid in this.processes){this.processes[pid].iterateAllPersistableObjects(callback);}},updateBounds(){this.bounds.reset();const bounds=this.bounds;for(const ec of this.childEventContainers()){ec.updateBounds();bounds.addRange(ec.bounds);}\nfor(const event of this.childEvents()){event.addBoundsToRange(bounds);}},shiftWorldToZero(){const shiftAmount=-this.bounds.min;this.timestampShiftToZeroAmount_=shiftAmount;for(const ec of this.childEventContainers()){ec.shiftTimestampsForward(shiftAmount);}\nfor(const event of this.childEvents()){event.start+=shiftAmount;}\nthis.updateBounds();},convertTimestampToModelTime(sourceClockDomainName,ts){if(sourceClockDomainName!=='traceEventClock'){throw new Error('Only traceEventClock is supported.');}\nreturn tr.b.Unit.timestampFromUs(ts)+\nthis.timestampShiftToZeroAmount_;},get numProcesses(){let n=0;for(const p in this.processes){n++;}\nreturn n;},getProcess(pid){return this.processes[pid];},getOrCreateProcess(pid){if(!this.processes[pid]){this.processes[pid]=new Process(this,pid);}\nreturn this.processes[pid];},addStackFrame(stackFrame){if(this.stackFrames[stackFrame.id]){throw new Error('Stack frame already exists');}\nthis.stackFrames[stackFrame.id]=stackFrame;return stackFrame;},updateCategories_(){const categoriesDict={};this.userModel.addCategoriesToDict(categoriesDict);this.device.addCategoriesToDict(categoriesDict);this.kernel.addCategoriesToDict(categoriesDict);for(const pid in this.processes){this.processes[pid].addCategoriesToDict(categoriesDict);}\nthis.categories=[];for(const category in categoriesDict){if(category!==''){this.categories.push(category);}}},getAllThreads(){const threads=[];for(const tid in this.kernel.threads){threads.push(process.threads[tid]);}\nfor(const pid in this.processes){const process=this.processes[pid];for(const tid in process.threads){threads.push(process.threads[tid]);}}\nreturn threads;},getAllProcesses(opt_predicate){const processes=[];for(const pid in this.processes){const process=this.processes[pid];if(opt_predicate===undefined||opt_predicate(process)){processes.push(process);}}\nreturn processes;},getAllCounters(){const counters=[];counters.push.apply(counters,Object.values(this.device.counters||{}));counters.push.apply(counters,Object.values(this.kernel.counters||{}));for(const pid in this.processes){const process=this.processes[pid];for(const tid in process.counters){counters.push(process.counters[tid]);}}\nreturn counters;},getAnnotationByGUID(guid){return this.annotationsByGuid_[guid];},addAnnotation(annotation){if(!annotation.guid){throw new Error('Annotation with undefined guid given');}\nthis.annotationsByGuid_[annotation.guid]=annotation;tr.b.dispatchSimpleEvent(this,'annotationChange');},removeAnnotation(annotation){this.annotationsByGuid_[annotation.guid].onRemove();delete this.annotationsByGuid_[annotation.guid];tr.b.dispatchSimpleEvent(this,'annotationChange');},getAllAnnotations(){return Object.values(this.annotationsByGuid_);},addUserFriendlyCategoryDriver(ufcd){this.userFriendlyCategoryDrivers_.push(ufcd);},getUserFriendlyCategoryFromEvent(event){for(let i=0;i<this.userFriendlyCategoryDrivers_.length;i++){const ufc=this.userFriendlyCategoryDrivers_[i].fromEvent(event);if(ufc!==undefined)return ufc;}\nreturn undefined;},findAllThreadsNamed(name){const namedThreads=[];namedThreads.push.apply(namedThreads,this.kernel.findAllThreadsNamed(name));for(const pid in this.processes){namedThreads.push.apply(namedThreads,this.processes[pid].findAllThreadsNamed(name));}\nreturn namedThreads;},get importOptions(){return this.importOptions_;},set importOptions(options){this.importOptions_=options;},get intrinsicTimeUnit(){if(this.intrinsicTimeUnit_===undefined){return tr.b.TimeDisplayModes.ms;}\nreturn this.intrinsicTimeUnit_;},set intrinsicTimeUnit(value){if(this.intrinsicTimeUnit_===value)return;if(this.intrinsicTimeUnit_!==undefined){throw new Error('Intrinsic time unit already set');}\nthis.intrinsicTimeUnit_=value;},get isTimeHighResolution(){return this.isTimeHighResolution_;},set isTimeHighResolution(value){this.isTimeHighResolution_=value;},get canonicalUrl(){return this.canonicalUrl_;},set canonicalUrl(value){if(this.canonicalUrl_===value)return;if(this.canonicalUrl_!==undefined){throw new Error('canonicalUrl already set');}\nthis.canonicalUrl_=value;},importWarning(data){data.showToUser=!!data.showToUser;this.importWarnings_.push(data);if(this.reportedImportWarnings_[data.type]===true)return;this.reportedImportWarnings_[data.type]=true;},get hasImportWarnings(){return(this.importWarnings_.length>0);},get importWarnings(){return this.importWarnings_;},get importWarningsThatShouldBeShownToUser(){return this.importWarnings_.filter(function(warning){return warning.showToUser;});},autoCloseOpenSlices(){this.samples.sort(function(x,y){return x.start-y.start;});this.updateBounds();this.kernel.autoCloseOpenSlices();for(const pid in this.processes){this.processes[pid].autoCloseOpenSlices();}},createSubSlices(){this.kernel.createSubSlices();for(const pid in this.processes){this.processes[pid].createSubSlices();}},preInitializeObjects(){for(const pid in this.processes){this.processes[pid].preInitializeObjects();}},initializeObjects(){for(const pid in this.processes){this.processes[pid].initializeObjects();}},pruneEmptyContainers(){this.kernel.pruneEmptyContainers();for(const pid in this.processes){this.processes[pid].pruneEmptyContainers();}},mergeKernelWithUserland(){for(const pid in this.processes){this.processes[pid].mergeKernelWithUserland();}},computeWorldBounds(shiftWorldToZero){this.updateBounds();this.updateCategories_();if(shiftWorldToZero){this.shiftWorldToZero();}},buildFlowEventIntervalTree(){for(let i=0;i<this.flowEvents.length;++i){const flowEvent=this.flowEvents[i];this.flowIntervalTree.insert(flowEvent);}\nthis.flowIntervalTree.updateHighValues();},cleanupUndeletedObjects(){for(const pid in this.processes){this.processes[pid].autoDeleteObjects(this.bounds.max);}},sortMemoryDumps(){this.globalMemoryDumps.sort(function(x,y){return x.start-y.start;});for(const pid in this.processes){this.processes[pid].sortMemoryDumps();}},finalizeMemoryGraphs(){this.globalMemoryDumps.forEach(function(dump){dump.finalizeGraph();});},buildEventIndices(){this.modelIndices=new tr.model.ModelIndices(this);},sortAlerts(){this.alerts.sort(function(x,y){return x.start-y.start;});},applyObjectRefPatchups(){const unresolved=[];this.patchupsToApply_.forEach(function(patchup){if(patchup.pidRef in this.processes){const snapshot=this.processes[patchup.pidRef].objects.getSnapshotAt(patchup.scopedId,patchup.ts);if(snapshot){patchup.object[patchup.field]=snapshot;snapshot.referencedAt(patchup.item,patchup.object,patchup.field);return;}}\nunresolved.push(patchup);},this);this.patchupsToApply_=unresolved;},replacePIDRefsInPatchups(oldPidRef,newPidRef){this.patchupsToApply_.forEach(function(patchup){if(patchup.pidRef===oldPidRef){patchup.pidRef=newPidRef;}});},joinRefs(){this.joinObjectRefs_();this.applyObjectRefPatchups();},joinObjectRefs_(){for(const[pid,process]of Object.entries(this.processes)){this.joinObjectRefsForProcess_(pid,process);}},joinObjectRefsForProcess_(pid,process){for(const thread of Object.values(process.threads)){thread.asyncSliceGroup.slices.forEach(function(item){this.searchItemForIDRefs_(pid,'start',item);},this);thread.sliceGroup.slices.forEach(function(item){this.searchItemForIDRefs_(pid,'start',item);},this);}\nprocess.objects.iterObjectInstances(function(instance){instance.snapshots.forEach(function(item){this.searchItemForIDRefs_(pid,'ts',item);},this);},this);},searchItemForIDRefs_(pid,itemTimestampField,item){if(!item.args&&!item.contexts)return;const patchupsToApply=this.patchupsToApply_;function handleField(object,fieldName,fieldValue){if(!fieldValue||(!fieldValue.id_ref&&!fieldValue.idRef)){return;}\nconst scope=fieldValue.scope||tr.model.OBJECT_DEFAULT_SCOPE;const idRef=fieldValue.id_ref||fieldValue.idRef;const scopedId=new tr.model.ScopedId(scope,idRef);const pidRef=fieldValue.pid_ref||fieldValue.pidRef||pid;const ts=item[itemTimestampField];patchupsToApply.push({item,object,field:fieldName,pidRef,scopedId,ts});}\nfunction iterObjectFieldsRecursively(object){if(!(object instanceof Object))return;if((object instanceof tr.model.ObjectSnapshot)||(object instanceof Float32Array)||(object instanceof tr.b.math.Quad)){return;}\nif(object instanceof Array){for(let i=0;i<object.length;i++){handleField(object,i,object[i]);iterObjectFieldsRecursively(object[i]);}\nreturn;}\nfor(const key in object){const value=object[key];handleField(object,key,value);iterObjectFieldsRecursively(value);}}\niterObjectFieldsRecursively(item.args);iterObjectFieldsRecursively(item.contexts);}};return{Model,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){const kThreadGuid='3D6FA8D1-FE05-11D0-9DDA-00C04FD7BA7C';const kThreadDCStartOpcode=3;function Decoder(){this.payload_=new DataView(new ArrayBuffer(256));}\nDecoder.prototype={__proto__:Object.prototype,reset(base64Payload){const decodedSize=tr.b.Base64.getDecodedBufferLength(base64Payload);if(decodedSize>this.payload_.byteLength){this.payload_=new DataView(new ArrayBuffer(decodedSize));}\ntr.b.Base64.DecodeToTypedArray(base64Payload,this.payload_);this.position_=0;},skip(length){this.position_+=length;},decodeUInt8(){const result=this.payload_.getUint8(this.position_,true);this.position_+=1;return result;},decodeUInt16(){const result=this.payload_.getUint16(this.position_,true);this.position_+=2;return result;},decodeUInt32(){const result=this.payload_.getUint32(this.position_,true);this.position_+=4;return result;},decodeUInt64ToString(){const low=this.decodeUInt32();const high=this.decodeUInt32();const lowStr=('0000000'+low.toString(16)).substr(-8);const highStr=('0000000'+high.toString(16)).substr(-8);const result=highStr+lowStr;return result;},decodeInt8(){const result=this.payload_.getInt8(this.position_,true);this.position_+=1;return result;},decodeInt16(){const result=this.payload_.getInt16(this.position_,true);this.position_+=2;return result;},decodeInt32(){const result=this.payload_.getInt32(this.position_,true);this.position_+=4;return result;},decodeInt64ToString(){return this.decodeUInt64ToString();},decodeUInteger(is64){if(is64){return this.decodeUInt64ToString();}\nreturn this.decodeUInt32();},decodeString(){let str='';while(true){const c=this.decodeUInt8();if(!c)return str;str=str+String.fromCharCode(c);}},decodeW16String(){let str='';while(true){const c=this.decodeUInt16();if(!c)return str;str=str+String.fromCharCode(c);}},decodeFixedW16String(length){const oldPosition=this.position_;let str='';for(let i=0;i<length;i++){const c=this.decodeUInt16();if(!c)break;str=str+String.fromCharCode(c);}\nthis.position_=oldPosition+2*length;return str;},decodeBytes(length){const bytes=[];for(let i=0;i<length;++i){const c=this.decodeUInt8();bytes.push(c);}\nreturn bytes;},decodeSID(is64){const pSid=this.decodeUInteger(is64);const attributes=this.decodeUInt32();if(is64){this.decodeUInt32();}\nconst revision=this.decodeUInt8();const subAuthorityCount=this.decodeUInt8();this.decodeUInt16();this.decodeUInt32();if(revision!==1){throw new Error('Invalid SID revision: could not decode the SID structure.');}\nconst sid=this.decodeBytes(4*subAuthorityCount);return{pSid,attributes,sid};},decodeSystemTime(){const wYear=this.decodeInt16();const wMonth=this.decodeInt16();const wDayOfWeek=this.decodeInt16();const wDay=this.decodeInt16();const wHour=this.decodeInt16();const wMinute=this.decodeInt16();const wSecond=this.decodeInt16();const wMilliseconds=this.decodeInt16();return{wYear,wMonth,wDayOfWeek,wDay,wHour,wMinute,wSecond,wMilliseconds};},decodeTimeZoneInformation(){const bias=this.decodeUInt32();const standardName=this.decodeFixedW16String(32);const standardDate=this.decodeSystemTime();const standardBias=this.decodeUInt32();const daylightName=this.decodeFixedW16String(32);const daylightDate=this.decodeSystemTime();const daylightBias=this.decodeUInt32();return{bias,standardName,standardDate,standardBias,daylightName,daylightDate,daylightBias};}};function EtwImporter(model,events){this.importPriority=3;this.model_=model;this.events_=events;this.handlers_={};this.decoder_=new Decoder();this.walltime_=undefined;this.ticks_=undefined;this.is64bit_=undefined;this.tidsToPid_={};const allTypeInfos=tr.e.importer.etw.Parser.getAllRegisteredTypeInfos();this.parsers_=allTypeInfos.map(function(typeInfo){return new typeInfo.constructor(this);},this);}\nEtwImporter.canImport=function(events){if(!events.hasOwnProperty('name')||!events.hasOwnProperty('content')||events.name!=='ETW'){return false;}\nreturn true;};EtwImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'EtwImporter';},get model(){return this.model_;},createThreadIfNeeded(pid,tid){this.tidsToPid_[tid]=pid;},removeThreadIfPresent(tid){this.tidsToPid_[tid]=undefined;},getPidFromWindowsTid(tid){if(tid===0)return 0;const pid=this.tidsToPid_[tid];if(pid===undefined){return 0;}\nreturn pid;},getThreadFromWindowsTid(tid){const pid=this.getPidFromWindowsTid(tid);const process=this.model_.getProcess(pid);if(!process)return undefined;return process.getThread(tid);},getOrCreateCpu(cpuNumber){const cpu=this.model_.kernel.getOrCreateCpu(cpuNumber);return cpu;},importEvents(){this.events_.content.forEach(this.parseInfo.bind(this));if(this.walltime_===undefined||this.ticks_===undefined){throw Error('Cannot find clock sync information in the system trace.');}\nif(this.is64bit_===undefined){throw Error('Cannot determine pointer size of the system trace.'+'Consider deselecting \"System tracing\" or disabling the \"Paging '+'Executive\" feature of Windows');}\nthis.events_.content.forEach(this.parseEvent.bind(this));},importTimestamp(timestamp){const ts=parseInt(timestamp,16);return(ts-this.walltime_+this.ticks_)/1000.;},parseInfo(event){if(event.hasOwnProperty('guid')&&event.hasOwnProperty('walltime')&&event.hasOwnProperty('tick')&&event.guid==='ClockSync'){this.walltime_=parseInt(event.walltime,16);this.ticks_=parseInt(event.tick,16);}\nif(this.is64bit_===undefined&&event.hasOwnProperty('guid')&&event.hasOwnProperty('op')&&event.hasOwnProperty('ver')&&event.hasOwnProperty('payload')&&event.guid===kThreadGuid&&event.op===kThreadDCStartOpcode){const decodedSize=tr.b.Base64.getDecodedBufferLength(event.payload);if(event.ver===1){if(decodedSize>=52){this.is64bit_=true;}else{this.is64bit_=false;}}else if(event.ver===2){if(decodedSize>=64){this.is64bit_=true;}else{this.is64bit_=false;}}else if(event.ver===3){if(decodedSize>=60){this.is64bit_=true;}else{this.is64bit_=false;}}}\nreturn true;},parseEvent(event){if(!event.hasOwnProperty('guid')||!event.hasOwnProperty('op')||!event.hasOwnProperty('ver')||!event.hasOwnProperty('cpu')||!event.hasOwnProperty('ts')||!event.hasOwnProperty('payload')){return false;}\nconst timestamp=this.importTimestamp(event.ts);const header={guid:event.guid,opcode:event.op,version:event.ver,cpu:event.cpu,timestamp,is64:this.is64bit_};const decoder=this.decoder_;decoder.reset(event.payload);const handler=this.getEventHandler(header.guid,header.opcode);if(!handler)return false;if(!handler(header,decoder)){this.model_.importWarning({type:'parse_error',message:'Malformed '+header.guid+' event ('+event.payload+')'});return false;}\nreturn true;},registerEventHandler(guid,opcode,handler){if(this.handlers_[guid]===undefined){this.handlers_[guid]=[];}\nthis.handlers_[guid][opcode]=handler;},getEventHandler(guid,opcode){if(this.handlers_[guid]===undefined){return undefined;}\nreturn this.handlers_[guid][opcode];}};tr.importer.Importer.register(EtwImporter);return{EtwImporter,};});'use strict';tr.exportTo('tr.b',function(){class TraceStream{static get HEADER_SIZE(){return Math.pow(2,10);}\nstatic get CHUNK_SIZE(){return Math.pow(2,20);}\nget isBinary(){throw new Error('Not implemented');}\nget hasData(){throw new Error('Not implemented');}\nget header(){throw new Error('Not implemented');}\nreadUntilDelimiter(delim){throw new Error('Not implemented');}\nreadNumBytes(opt_size){throw new Error('Not implemented');}\nrewind(){throw new Error('Not implemented');}\nsubstream(offset,opt_length,opt_headerSize){throw new Error('Not implemented');}}\nreturn{TraceStream,};});'use strict';tr.exportTo('tr.e.importer.fuchsia',function(){const IMPORT_PRIORITY=0;const IDLE_THREAD_THRESHOLD=6444000000;const ZX_THREAD_STATE_NEW=0;const ZX_THREAD_STATE_RUNNING=1;const ZX_THREAD_STATE_SUSPENDED=2;const ZX_THREAD_STATE_BLOCKED=3;const ZX_THREAD_STATE_DYING=4;const ZX_THREAD_STATE_DEAD=5;class FuchsiaImporter extends tr.importer.Importer{constructor(model,eventData){super(model,eventData);this.importPriority=IMPORT_PRIORITY;this.model_=model;this.events_=eventData.events;this.parsers_=[];this.threadInfo_=new Map();this.processNames_=new Map();this.threadStates_=new Map();}\nstatic canImport(eventData){if(eventData instanceof tr.b.TraceStream){if(eventData.isBinary)return false;eventData=eventData.header;}\nif(eventData instanceof Object&&eventData.type==='fuchsia'){return true;}\nreturn false;}\nget importerName(){return'FuchsiaImporter';}\nget model(){return this.model_;}\nimportClockSyncMarkers(){}\nfinalizeImport(){}\nisIdleThread(prio,tid){if(prio===undefined){return tid>IDLE_THREAD_THRESHOLD;}\nreturn prio===0;}\nrecordThreadState_(tid,timestamp,state,prio){if(this.isIdleThread(prio,tid)){return;}\nconst states=this.threadStates_.has(tid)?this.threadStates_.get(tid):[];states.push({'ts':timestamp,state});this.threadStates_.set(tid,states);}\nprocessContextSwitchEvent_(event){let tid=event.in.tid;let threadName=tid.toString();let procName='';const prio=event.in.prio;if(this.threadInfo_.has(tid)){const threadInfo=this.threadInfo_.get(tid);threadName=threadInfo.name;const pid=threadInfo.pid;if(this.processNames_.has(pid)){procName=this.processNames_.get(pid)+':';}}\nconst name=procName+threadName;if(this.isIdleThread(prio,tid)){tid=undefined;}\nconst cpu=this.model_.kernel.getOrCreateCpu(event.cpu);const timestamp=tr.b.Unit.timestampFromUs(event.ts);cpu.switchActiveThread(timestamp,{},tid,name,tid);const SCHEDULING_STATE=tr.model.SCHEDULING_STATE;this.recordThreadState_(tid,timestamp,SCHEDULING_STATE.RUNNING,prio);let outState=SCHEDULING_STATE.UNKNOWN;switch(event.out.state){case ZX_THREAD_STATE_NEW:outState=SCHEDULING_STATE.RUNNABLE;break;case ZX_THREAD_STATE_RUNNING:outState=SCHEDULING_STATE.RUNNABLE;break;case ZX_THREAD_STATE_BLOCKED:outState=SCHEDULING_STATE.SLEEPING;break;case ZX_THREAD_STATE_SUSPENDED:outState=SCHEDULING_STATE.STOPPED;break;case ZX_THREAD_STATE_DEAD:outState=SCHEDULING_STATE.TASK_DEAD;break;}\nthis.recordThreadState_(event.out.tid,timestamp,outState,event.out.prio);}\nprocessProcessInfoEvent_(event){const process=this.model_.getOrCreateProcess(event.pid);process.name=event.name;this.processNames_.set(event.pid,event.name);if('sort_index'in event){process.sortIndex=event.sort_index;}}\nprocessThreadInfoEvent_(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.name=event.name;this.threadInfo_.set(event.tid,{'name':event.name,'pid':event.pid});if('sort_index'in event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.sortIndex=event.sort_index;}}\nprocessEvent_(event){switch(event.ph){case'k':this.processContextSwitchEvent_(event);break;case'p':this.processProcessInfoEvent_(event);break;case't':this.processThreadInfoEvent_(event);break;}}\npostProcessStates_(){for(const[tid,states]of this.threadStates_){if(!this.threadInfo_.has(tid)){continue;}\nconst pid=this.threadInfo_.get(tid).pid;const thread=this.model_.getOrCreateProcess(pid).getOrCreateThread(tid);const slices=[];for(let i=0;i<states.length-1;i++){slices.push(new tr.model.ThreadTimeSlice(thread,states[i].state,'',states[i].ts,{},states[i+1].ts-states[i].ts));}\nthread.timeSlices=slices;}}\nimportEvents(){for(const event of this.events_){this.processEvent_(event);}\nthis.postProcessStates_();}}\ntr.importer.Importer.register(FuchsiaImporter);return{FuchsiaImporter,IMPORT_PRIORITY,};});'use strict';tr.exportTo('tr.b',function(){const MAX_FUNCTION_ARGS_COUNT=Math.pow(2,15)-1;class InMemoryTraceStream extends tr.b.TraceStream{constructor(buffer,isBinary,opt_headerSize){super();if(!buffer instanceof Uint8Array){throw new Error('buffer should be a Uint8Array');}\nconst headerSize=opt_headerSize||tr.b.TraceStream.HEADER_SIZE;this.data_=buffer;this.isBinary_=isBinary;this.header_=InMemoryTraceStream.uint8ArrayToString_(this.data_.subarray(0,headerSize));this.cursor_=0;}\nget isBinary(){return this.isBinary_;}\nget hasData(){return this.cursor_<this.data_.length;}\nget header(){return this.header_;}\nget data(){return this.data_;}\ntoString(){this.rewind();return this.readNumBytes(Number.MAX_VALUE);}\nreadUntilDelimiter(delim){if(delim.length!==1){throw new Error('delim must be exactly one character');}\nconst offset=this.data_.indexOf(delim.charCodeAt(0),this.cursor_)+1;return this.readToOffset_(offset>0?Math.min(offset,this.data_.length):this.data_.length);}\nreadNumBytes(opt_size){if(opt_size!==undefined&&opt_size<=0){throw new Error(`readNumBytes expects a positive size (${opt_size} given)`);}\nconst size=opt_size||tr.b.TraceStream.CHUNK_SIZE;const offset=Math.min(this.cursor_+size,this.data_.length);return this.readToOffset_(offset);}\nrewind(){this.cursor_=0;}\nsubstream(startOffset,opt_endOffset,opt_headerSize){return new InMemoryTraceStream(this.data_.subarray(startOffset,opt_endOffset),this.isBinary_,opt_headerSize);}\nreadToOffset_(offset){const out=InMemoryTraceStream.uint8ArrayToString_(this.data_.subarray(this.cursor_,offset));this.cursor_=offset;return out;}\nstatic uint8ArrayToString_(arr){if(typeof TextDecoder!=='undefined'){const decoder=new TextDecoder('utf-8');return decoder.decode(arr);}\nconst c=[];for(let i=0;i<arr.length;i+=MAX_FUNCTION_ARGS_COUNT){c.push(String.fromCharCode(...arr.subarray(i,i+MAX_FUNCTION_ARGS_COUNT)));}\nreturn c.join('');}}\nreturn{InMemoryTraceStream,};});!function(t){if(\"object\"==typeof exports&&\"undefined\"!=typeof module)module.exports=t();else if(\"function\"==typeof define&&define.amd)define([],t);else{(\"undefined\"!=typeof window?window:\"undefined\"!=typeof global?global:\"undefined\"!=typeof self?self:this).pako=t()}}(function(){return function t(e,a,i){function n(s,o){if(!a[s]){if(!e[s]){var l=\"function\"==typeof require&&require;if(!o&&l)return l(s,!0);if(r)return r(s,!0);var h=new Error(\"Cannot find module '\"+s+\"'\");throw h.code=\"MODULE_NOT_FOUND\",h}var d=a[s]={exports:{}};e[s][0].call(d.exports,function(t){var a=e[s][1][t];return n(a||t)},d,d.exports,t,e,a,i)}return a[s].exports}for(var r=\"function\"==typeof require&&require,s=0;s<i.length;s++)n(i[s]);return n}({1:[function(t,e,a){\"use strict\";function i(t){if(!(this instanceof i))return new i(t);this.options=s.assign({level:_,method:c,chunkSize:16384,windowBits:15,memLevel:8,strategy:u,to:\"\"},t||{});var 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e=this.options;e.raw&&e.windowBits>=0&&e.windowBits<16&&(e.windowBits=-e.windowBits,0===e.windowBits&&(e.windowBits=-15)),!(e.windowBits>=0&&e.windowBits<16)||t&&t.windowBits||(e.windowBits+=32),e.windowBits>15&&e.windowBits<48&&0==(15&e.windowBits)&&(e.windowBits|=15),this.err=0,this.msg=\"\",this.ended=!1,this.chunks=[],this.strm=new d,this.strm.avail_out=0;var a=r.inflateInit2(this.strm,e.windowBits);if(a!==l.Z_OK)throw new Error(h[a]);this.header=new f,r.inflateGetHeader(this.strm,this.header)}function n(t,e){var a=new i(e);if(a.push(t,!0),a.err)throw a.msg||h[a.err];return a.result}var r=t(\"./zlib/inflate\"),s=t(\"./utils/common\"),o=t(\"./utils/strings\"),l=t(\"./zlib/constants\"),h=t(\"./zlib/messages\"),d=t(\"./zlib/zstream\"),f=t(\"./zlib/gzheader\"),_=Object.prototype.toString;i.prototype.push=function(t,e){var a,i,n,h,d,f,u=this.strm,c=this.options.chunkSize,b=this.options.dictionary,g=!1;if(this.ended)return!1;i=e===~~e?e:!0===e?l.Z_FINISH:l.Z_NO_FLUSH,\"string\"==typeof 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_=q+(o.w_bits-8<<4)<<8;_|=(o.strategy>=j||o.level<2?0:o.level<6?1:6===o.level?2:3)<<6,0!==o.strstart&&(_|=nt),_+=31-_%31,o.status=dt,h(o,_),0!==o.strstart&&(h(o,t.adler>>>16),h(o,65535&t.adler)),t.adler=1}if(o.status===st)if(o.gzhead.extra){for(d=o.pending;o.gzindex<(65535&o.gzhead.extra.length)&&(o.pending!==o.pending_buf_size||(o.gzhead.hcrc&&o.pending>d&&(t.adler=E(t.adler,o.pending_buf,o.pending-d,d)),s(t),d=o.pending,o.pending!==o.pending_buf_size));)l(o,255&o.gzhead.extra[o.gzindex]),o.gzindex++;o.gzhead.hcrc&&o.pending>d&&(t.adler=E(t.adler,o.pending_buf,o.pending-d,d)),o.gzindex===o.gzhead.extra.length&&(o.gzindex=0,o.status=ot)}else 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o.status=ht;if(o.status===ht&&(o.gzhead.hcrc?(o.pending+2>o.pending_buf_size&&s(t),o.pending+2<=o.pending_buf_size&&(l(o,255&t.adler),l(o,t.adler>>8&255),t.adler=0,o.status=dt)):o.status=dt),0!==o.pending){if(s(t),0===t.avail_out)return o.last_flush=-1,D}else if(0===t.avail_in&&n(e)<=n(a)&&e!==N)return i(t,F);if(o.status===ft&&0!==t.avail_in)return i(t,F);if(0!==t.avail_in||0!==o.lookahead||e!==Z&&o.status!==ft){var u=o.strategy===j?g(o,e):o.strategy===K?b(o,e):x[o.level].func(o,e);if(u!==ct&&u!==bt||(o.status=ft),u===_t||u===ct)return 0===t.avail_out&&(o.last_flush=-1),D;if(u===ut&&(e===R?B._tr_align(o):e!==O&&(B._tr_stored_block(o,0,0,!1),e===C&&(r(o.head),0===o.lookahead&&(o.strstart=0,o.block_start=0,o.insert=0))),s(t),0===t.avail_out))return o.last_flush=-1,D}return e!==N?D:o.wrap<=0?I:(2===o.wrap?(l(o,255&t.adler),l(o,t.adler>>8&255),l(o,t.adler>>16&255),l(o,t.adler>>24&255),l(o,255&t.total_in),l(o,t.total_in>>8&255),l(o,t.total_in>>16&255),l(o,t.total_in>>24&255)):(h(o,t.adler>>>16),h(o,65535&t.adler)),s(t),o.wrap>0&&(o.wrap=-o.wrap),0!==o.pending?D:I)},a.deflateEnd=function(t){var e;return t&&t.state?(e=t.state.status)!==rt&&e!==st&&e!==ot&&e!==lt&&e!==ht&&e!==dt&&e!==ft?i(t,U):(t.state=null,e===dt?i(t,T):D):U},a.deflateSetDictionary=function(t,e){var a,i,n,s,o,l,h,d,f=e.length;if(!t||!t.state)return U;if(a=t.state,2===(s=a.wrap)||1===s&&a.status!==rt||a.lookahead)return U;for(1===s&&(t.adler=S(t.adler,e,f,0)),a.wrap=0,f>=a.w_size&&(0===s&&(r(a.head),a.strstart=0,a.block_start=0,a.insert=0),d=new z.Buf8(a.w_size),z.arraySet(d,e,f-a.w_size,a.w_size,0),e=d,f=a.w_size),o=t.avail_in,l=t.next_in,h=t.input,t.avail_in=f,t.next_in=0,t.input=e,_(a);a.lookahead>=et;){i=a.strstart,n=a.lookahead-(et-1);do{a.ins_h=(a.ins_h<<a.hash_shift^a.window[i+et-1])&a.hash_mask,a.prev[i&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=i,i++}while(--n);a.strstart=i,a.lookahead=et-1,_(a)}return a.strstart+=a.lookahead,a.block_start=a.strstart,a.insert=a.lookahead,a.lookahead=0,a.match_length=a.prev_length=et-1,a.match_available=0,t.next_in=l,t.input=h,t.avail_in=o,a.wrap=s,D},a.deflateInfo=\"pako deflate (from Nodeca project)\"},{\"../utils/common\":3,\"./adler32\":5,\"./crc32\":7,\"./messages\":13,\"./trees\":14}],9:[function(t,e,a){\"use strict\";e.exports=function(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name=\"\",this.comment=\"\",this.hcrc=0,this.done=!1}},{}],10:[function(t,e,a){\"use strict\";e.exports=function(t,e){var a,i,n,r,s,o,l,h,d,f,_,u,c,b,g,m,w,p,v,k,y,x,z,B,S;a=t.state,i=t.next_in,B=t.input,n=i+(t.avail_in-5),r=t.next_out,S=t.output,s=r-(e-t.avail_out),o=r+(t.avail_out-257),l=a.dmax,h=a.wsize,d=a.whave,f=a.wnext,_=a.window,u=a.hold,c=a.bits,b=a.lencode,g=a.distcode,m=(1<<a.lenbits)-1,w=(1<<a.distbits)-1;t:do{c<15&&(u+=B[i++]<<c,c+=8,u+=B[i++]<<c,c+=8),p=b[u&m];e:for(;;){if(v=p>>>24,u>>>=v,c-=v,0===(v=p>>>16&255))S[r++]=65535&p;else{if(!(16&v)){if(0==(64&v)){p=b[(65535&p)+(u&(1<<v)-1)];continue e}if(32&v){a.mode=12;break t}t.msg=\"invalid literal/length code\",a.mode=30;break t}k=65535&p,(v&=15)&&(c<v&&(u+=B[i++]<<c,c+=8),k+=u&(1<<v)-1,u>>>=v,c-=v),c<15&&(u+=B[i++]<<c,c+=8,u+=B[i++]<<c,c+=8),p=g[u&w];a:for(;;){if(v=p>>>24,u>>>=v,c-=v,!(16&(v=p>>>16&255))){if(0==(64&v)){p=g[(65535&p)+(u&(1<<v)-1)];continue a}t.msg=\"invalid distance code\",a.mode=30;break t}if(y=65535&p,v&=15,c<v&&(u+=B[i++]<<c,(c+=8)<v&&(u+=B[i++]<<c,c+=8)),(y+=u&(1<<v)-1)>l){t.msg=\"invalid distance too far back\",a.mode=30;break t}if(u>>>=v,c-=v,v=r-s,y>v){if((v=y-v)>d&&a.sane){t.msg=\"invalid distance too far back\",a.mode=30;break t}if(x=0,z=_,0===f){if(x+=h-v,v<k){k-=v;do{S[r++]=_[x++]}while(--v);x=r-y,z=S}}else if(f<v){if(x+=h+f-v,(v-=f)<k){k-=v;do{S[r++]=_[x++]}while(--v);if(x=0,f<k){k-=v=f;do{S[r++]=_[x++]}while(--v);x=r-y,z=S}}}else if(x+=f-v,v<k){k-=v;do{S[r++]=_[x++]}while(--v);x=r-y,z=S}for(;k>2;)S[r++]=z[x++],S[r++]=z[x++],S[r++]=z[x++],k-=3;k&&(S[r++]=z[x++],k>1&&(S[r++]=z[x++]))}else{x=r-y;do{S[r++]=S[x++],S[r++]=S[x++],S[r++]=S[x++],k-=3}while(k>2);k&&(S[r++]=S[x++],k>1&&(S[r++]=S[x++]))}break}}break}}while(i<n&&r<o);i-=k=c>>3,u&=(1<<(c-=k<<3))-1,t.next_in=i,t.next_out=r,t.avail_in=i<n?n-i+5:5-(i-n),t.avail_out=r<o?o-r+257:257-(r-o),a.hold=u,a.bits=c}},{}],11:[function(t,e,a){\"use strict\";function i(t){return(t>>>24&255)+(t>>>8&65280)+((65280&t)<<8)+((255&t)<<24)}function n(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new u.Buf16(320),this.work=new u.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function r(t){var e;return t&&t.state?(e=t.state,t.total_in=t.total_out=e.total=0,t.msg=\"\",e.wrap&&(t.adler=1&e.wrap),e.mode=N,e.last=0,e.havedict=0,e.dmax=32768,e.head=null,e.hold=0,e.bits=0,e.lencode=e.lendyn=new u.Buf32(dt),e.distcode=e.distdyn=new u.Buf32(ft),e.sane=1,e.back=-1,z):E}function s(t){var e;return t&&t.state?(e=t.state,e.wsize=0,e.whave=0,e.wnext=0,r(t)):E}function o(t,e){var a,i;return t&&t.state?(i=t.state,e<0?(a=0,e=-e):(a=1+(e>>4),e<48&&(e&=15)),e&&(e<8||e>15)?E:(null!==i.window&&i.wbits!==e&&(i.window=null),i.wrap=a,i.wbits=e,s(t))):E}function l(t,e){var a,i;return t?(i=new n,t.state=i,i.window=null,(a=o(t,e))!==z&&(t.state=null),a):E}function h(t){if(ut){var e;for(f=new u.Buf32(512),_=new u.Buf32(32),e=0;e<144;)t.lens[e++]=8;for(;e<256;)t.lens[e++]=9;for(;e<280;)t.lens[e++]=7;for(;e<288;)t.lens[e++]=8;for(m(p,t.lens,0,288,f,0,t.work,{bits:9}),e=0;e<32;)t.lens[e++]=5;m(v,t.lens,0,32,_,0,t.work,{bits:5}),ut=!1}t.lencode=f,t.lenbits=9,t.distcode=_,t.distbits=5}function d(t,e,a,i){var n,r=t.state;return null===r.window&&(r.wsize=1<<r.wbits,r.wnext=0,r.whave=0,r.window=new u.Buf8(r.wsize)),i>=r.wsize?(u.arraySet(r.window,e,a-r.wsize,r.wsize,0),r.wnext=0,r.whave=r.wsize):((n=r.wsize-r.wnext)>i&&(n=i),u.arraySet(r.window,e,a-i,n,r.wnext),(i-=n)?(u.arraySet(r.window,e,a-i,i,0),r.wnext=i,r.whave=r.wsize):(r.wnext+=n,r.wnext===r.wsize&&(r.wnext=0),r.whave<r.wsize&&(r.whave+=n))),0}var f,_,u=t(\"../utils/common\"),c=t(\"./adler32\"),b=t(\"./crc32\"),g=t(\"./inffast\"),m=t(\"./inftrees\"),w=0,p=1,v=2,k=4,y=5,x=6,z=0,B=1,S=2,E=-2,A=-3,Z=-4,R=-5,C=8,N=1,O=2,D=3,I=4,U=5,T=6,F=7,L=8,H=9,j=10,K=11,M=12,P=13,Y=14,q=15,G=16,X=17,W=18,J=19,Q=20,V=21,$=22,tt=23,et=24,at=25,it=26,nt=27,rt=28,st=29,ot=30,lt=31,ht=32,dt=852,ft=592,_t=15,ut=!0;a.inflateReset=s,a.inflateReset2=o,a.inflateResetKeep=r,a.inflateInit=function(t){return l(t,_t)},a.inflateInit2=l,a.inflate=function(t,e){var a,n,r,s,o,l,f,_,dt,ft,_t,ut,ct,bt,gt,mt,wt,pt,vt,kt,yt,xt,zt,Bt,St=0,Et=new u.Buf8(4),At=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!t||!t.state||!t.output||!t.input&&0!==t.avail_in)return E;(a=t.state).mode===M&&(a.mode=P),o=t.next_out,r=t.output,f=t.avail_out,s=t.next_in,n=t.input,l=t.avail_in,_=a.hold,dt=a.bits,ft=l,_t=f,xt=z;t:for(;;)switch(a.mode){case N:if(0===a.wrap){a.mode=P;break}for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(2&a.wrap&&35615===_){a.check=0,Et[0]=255&_,Et[1]=_>>>8&255,a.check=b(a.check,Et,2,0),_=0,dt=0,a.mode=O;break}if(a.flags=0,a.head&&(a.head.done=!1),!(1&a.wrap)||(((255&_)<<8)+(_>>8))%31){t.msg=\"incorrect header check\",a.mode=ot;break}if((15&_)!==C){t.msg=\"unknown compression method\",a.mode=ot;break}if(_>>>=4,dt-=4,yt=8+(15&_),0===a.wbits)a.wbits=yt;else if(yt>a.wbits){t.msg=\"invalid window size\",a.mode=ot;break}a.dmax=1<<yt,t.adler=a.check=1,a.mode=512&_?j:M,_=0,dt=0;break;case O:for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(a.flags=_,(255&a.flags)!==C){t.msg=\"unknown compression method\",a.mode=ot;break}if(57344&a.flags){t.msg=\"unknown header flags set\",a.mode=ot;break}a.head&&(a.head.text=_>>8&1),512&a.flags&&(Et[0]=255&_,Et[1]=_>>>8&255,a.check=b(a.check,Et,2,0)),_=0,dt=0,a.mode=D;case D:for(;dt<32;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.head&&(a.head.time=_),512&a.flags&&(Et[0]=255&_,Et[1]=_>>>8&255,Et[2]=_>>>16&255,Et[3]=_>>>24&255,a.check=b(a.check,Et,4,0)),_=0,dt=0,a.mode=I;case I:for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.head&&(a.head.xflags=255&_,a.head.os=_>>8),512&a.flags&&(Et[0]=255&_,Et[1]=_>>>8&255,a.check=b(a.check,Et,2,0)),_=0,dt=0,a.mode=U;case U:if(1024&a.flags){for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.length=_,a.head&&(a.head.extra_len=_),512&a.flags&&(Et[0]=255&_,Et[1]=_>>>8&255,a.check=b(a.check,Et,2,0)),_=0,dt=0}else a.head&&(a.head.extra=null);a.mode=T;case T:if(1024&a.flags&&((ut=a.length)>l&&(ut=l),ut&&(a.head&&(yt=a.head.extra_len-a.length,a.head.extra||(a.head.extra=new Array(a.head.extra_len)),u.arraySet(a.head.extra,n,s,ut,yt)),512&a.flags&&(a.check=b(a.check,n,ut,s)),l-=ut,s+=ut,a.length-=ut),a.length))break t;a.length=0,a.mode=F;case F:if(2048&a.flags){if(0===l)break t;ut=0;do{yt=n[s+ut++],a.head&&yt&&a.length<65536&&(a.head.name+=String.fromCharCode(yt))}while(yt&&ut<l);if(512&a.flags&&(a.check=b(a.check,n,ut,s)),l-=ut,s+=ut,yt)break t}else a.head&&(a.head.name=null);a.length=0,a.mode=L;case L:if(4096&a.flags){if(0===l)break t;ut=0;do{yt=n[s+ut++],a.head&&yt&&a.length<65536&&(a.head.comment+=String.fromCharCode(yt))}while(yt&&ut<l);if(512&a.flags&&(a.check=b(a.check,n,ut,s)),l-=ut,s+=ut,yt)break t}else a.head&&(a.head.comment=null);a.mode=H;case H:if(512&a.flags){for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(_!==(65535&a.check)){t.msg=\"header crc mismatch\",a.mode=ot;break}_=0,dt=0}a.head&&(a.head.hcrc=a.flags>>9&1,a.head.done=!0),t.adler=a.check=0,a.mode=M;break;case j:for(;dt<32;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}t.adler=a.check=i(_),_=0,dt=0,a.mode=K;case K:if(0===a.havedict)return t.next_out=o,t.avail_out=f,t.next_in=s,t.avail_in=l,a.hold=_,a.bits=dt,S;t.adler=a.check=1,a.mode=M;case M:if(e===y||e===x)break t;case P:if(a.last){_>>>=7&dt,dt-=7&dt,a.mode=nt;break}for(;dt<3;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}switch(a.last=1&_,_>>>=1,dt-=1,3&_){case 0:a.mode=Y;break;case 1:if(h(a),a.mode=Q,e===x){_>>>=2,dt-=2;break t}break;case 2:a.mode=X;break;case 3:t.msg=\"invalid block type\",a.mode=ot}_>>>=2,dt-=2;break;case Y:for(_>>>=7&dt,dt-=7&dt;dt<32;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if((65535&_)!=(_>>>16^65535)){t.msg=\"invalid stored block lengths\",a.mode=ot;break}if(a.length=65535&_,_=0,dt=0,a.mode=q,e===x)break t;case q:a.mode=G;case G:if(ut=a.length){if(ut>l&&(ut=l),ut>f&&(ut=f),0===ut)break t;u.arraySet(r,n,s,ut,o),l-=ut,s+=ut,f-=ut,o+=ut,a.length-=ut;break}a.mode=M;break;case X:for(;dt<14;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(a.nlen=257+(31&_),_>>>=5,dt-=5,a.ndist=1+(31&_),_>>>=5,dt-=5,a.ncode=4+(15&_),_>>>=4,dt-=4,a.nlen>286||a.ndist>30){t.msg=\"too many length or distance symbols\",a.mode=ot;break}a.have=0,a.mode=W;case W:for(;a.have<a.ncode;){for(;dt<3;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.lens[At[a.have++]]=7&_,_>>>=3,dt-=3}for(;a.have<19;)a.lens[At[a.have++]]=0;if(a.lencode=a.lendyn,a.lenbits=7,zt={bits:a.lenbits},xt=m(w,a.lens,0,19,a.lencode,0,a.work,zt),a.lenbits=zt.bits,xt){t.msg=\"invalid code lengths set\",a.mode=ot;break}a.have=0,a.mode=J;case J:for(;a.have<a.nlen+a.ndist;){for(;St=a.lencode[_&(1<<a.lenbits)-1],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(wt<16)_>>>=gt,dt-=gt,a.lens[a.have++]=wt;else{if(16===wt){for(Bt=gt+2;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(_>>>=gt,dt-=gt,0===a.have){t.msg=\"invalid bit length repeat\",a.mode=ot;break}yt=a.lens[a.have-1],ut=3+(3&_),_>>>=2,dt-=2}else if(17===wt){for(Bt=gt+3;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}dt-=gt,yt=0,ut=3+(7&(_>>>=gt)),_>>>=3,dt-=3}else{for(Bt=gt+7;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}dt-=gt,yt=0,ut=11+(127&(_>>>=gt)),_>>>=7,dt-=7}if(a.have+ut>a.nlen+a.ndist){t.msg=\"invalid bit length repeat\",a.mode=ot;break}for(;ut--;)a.lens[a.have++]=yt}}if(a.mode===ot)break;if(0===a.lens[256]){t.msg=\"invalid code -- missing end-of-block\",a.mode=ot;break}if(a.lenbits=9,zt={bits:a.lenbits},xt=m(p,a.lens,0,a.nlen,a.lencode,0,a.work,zt),a.lenbits=zt.bits,xt){t.msg=\"invalid literal/lengths set\",a.mode=ot;break}if(a.distbits=6,a.distcode=a.distdyn,zt={bits:a.distbits},xt=m(v,a.lens,a.nlen,a.ndist,a.distcode,0,a.work,zt),a.distbits=zt.bits,xt){t.msg=\"invalid distances set\",a.mode=ot;break}if(a.mode=Q,e===x)break t;case Q:a.mode=V;case V:if(l>=6&&f>=258){t.next_out=o,t.avail_out=f,t.next_in=s,t.avail_in=l,a.hold=_,a.bits=dt,g(t,_t),o=t.next_out,r=t.output,f=t.avail_out,s=t.next_in,n=t.input,l=t.avail_in,_=a.hold,dt=a.bits,a.mode===M&&(a.back=-1);break}for(a.back=0;St=a.lencode[_&(1<<a.lenbits)-1],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(mt&&0==(240&mt)){for(pt=gt,vt=mt,kt=wt;St=a.lencode[kt+((_&(1<<pt+vt)-1)>>pt)],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(pt+gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}_>>>=pt,dt-=pt,a.back+=pt}if(_>>>=gt,dt-=gt,a.back+=gt,a.length=wt,0===mt){a.mode=it;break}if(32&mt){a.back=-1,a.mode=M;break}if(64&mt){t.msg=\"invalid literal/length code\",a.mode=ot;break}a.extra=15&mt,a.mode=$;case $:if(a.extra){for(Bt=a.extra;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.length+=_&(1<<a.extra)-1,_>>>=a.extra,dt-=a.extra,a.back+=a.extra}a.was=a.length,a.mode=tt;case tt:for(;St=a.distcode[_&(1<<a.distbits)-1],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(0==(240&mt)){for(pt=gt,vt=mt,kt=wt;St=a.distcode[kt+((_&(1<<pt+vt)-1)>>pt)],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(pt+gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}_>>>=pt,dt-=pt,a.back+=pt}if(_>>>=gt,dt-=gt,a.back+=gt,64&mt){t.msg=\"invalid distance code\",a.mode=ot;break}a.offset=wt,a.extra=15&mt,a.mode=et;case et:if(a.extra){for(Bt=a.extra;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.offset+=_&(1<<a.extra)-1,_>>>=a.extra,dt-=a.extra,a.back+=a.extra}if(a.offset>a.dmax){t.msg=\"invalid distance too far back\",a.mode=ot;break}a.mode=at;case at:if(0===f)break t;if(ut=_t-f,a.offset>ut){if((ut=a.offset-ut)>a.whave&&a.sane){t.msg=\"invalid distance too far back\",a.mode=ot;break}ut>a.wnext?(ut-=a.wnext,ct=a.wsize-ut):ct=a.wnext-ut,ut>a.length&&(ut=a.length),bt=a.window}else bt=r,ct=o-a.offset,ut=a.length;ut>f&&(ut=f),f-=ut,a.length-=ut;do{r[o++]=bt[ct++]}while(--ut);0===a.length&&(a.mode=V);break;case it:if(0===f)break t;r[o++]=a.length,f--,a.mode=V;break;case nt:if(a.wrap){for(;dt<32;){if(0===l)break t;l--,_|=n[s++]<<dt,dt+=8}if(_t-=f,t.total_out+=_t,a.total+=_t,_t&&(t.adler=a.check=a.flags?b(a.check,r,_t,o-_t):c(a.check,r,_t,o-_t)),_t=f,(a.flags?_:i(_))!==a.check){t.msg=\"incorrect data check\",a.mode=ot;break}_=0,dt=0}a.mode=rt;case rt:if(a.wrap&&a.flags){for(;dt<32;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(_!==(4294967295&a.total)){t.msg=\"incorrect length check\",a.mode=ot;break}_=0,dt=0}a.mode=st;case st:xt=B;break t;case ot:xt=A;break t;case lt:return Z;case ht:default:return E}return t.next_out=o,t.avail_out=f,t.next_in=s,t.avail_in=l,a.hold=_,a.bits=dt,(a.wsize||_t!==t.avail_out&&a.mode<ot&&(a.mode<nt||e!==k))&&d(t,t.output,t.next_out,_t-t.avail_out)?(a.mode=lt,Z):(ft-=t.avail_in,_t-=t.avail_out,t.total_in+=ft,t.total_out+=_t,a.total+=_t,a.wrap&&_t&&(t.adler=a.check=a.flags?b(a.check,r,_t,t.next_out-_t):c(a.check,r,_t,t.next_out-_t)),t.data_type=a.bits+(a.last?64:0)+(a.mode===M?128:0)+(a.mode===Q||a.mode===q?256:0),(0===ft&&0===_t||e===k)&&xt===z&&(xt=R),xt)},a.inflateEnd=function(t){if(!t||!t.state)return E;var e=t.state;return e.window&&(e.window=null),t.state=null,z},a.inflateGetHeader=function(t,e){var a;return t&&t.state?0==(2&(a=t.state).wrap)?E:(a.head=e,e.done=!1,z):E},a.inflateSetDictionary=function(t,e){var a,i,n=e.length;return t&&t.state?0!==(a=t.state).wrap&&a.mode!==K?E:a.mode===K&&(i=1,(i=c(i,e,n,0))!==a.check)?A:d(t,e,n,n)?(a.mode=lt,Z):(a.havedict=1,z):E},a.inflateInfo=\"pako inflate (from Nodeca project)\"},{\"../utils/common\":3,\"./adler32\":5,\"./crc32\":7,\"./inffast\":10,\"./inftrees\":12}],12:[function(t,e,a){\"use strict\";var i=t(\"../utils/common\"),n=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],r=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],s=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],o=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];e.exports=function(t,e,a,l,h,d,f,_){var u,c,b,g,m,w,p,v,k,y=_.bits,x=0,z=0,B=0,S=0,E=0,A=0,Z=0,R=0,C=0,N=0,O=null,D=0,I=new i.Buf16(16),U=new i.Buf16(16),T=null,F=0;for(x=0;x<=15;x++)I[x]=0;for(z=0;z<l;z++)I[e[a+z]]++;for(E=y,S=15;S>=1&&0===I[S];S--);if(E>S&&(E=S),0===S)return h[d++]=20971520,h[d++]=20971520,_.bits=1,0;for(B=1;B<S&&0===I[B];B++);for(E<B&&(E=B),R=1,x=1;x<=15;x++)if(R<<=1,(R-=I[x])<0)return-1;if(R>0&&(0===t||1!==S))return-1;for(U[1]=0,x=1;x<15;x++)U[x+1]=U[x]+I[x];for(z=0;z<l;z++)0!==e[a+z]&&(f[U[e[a+z]]++]=z);if(0===t?(O=T=f,w=19):1===t?(O=n,D-=257,T=r,F-=257,w=256):(O=s,T=o,w=-1),N=0,z=0,x=B,m=d,A=E,Z=0,b=-1,C=1<<E,g=C-1,1===t&&C>852||2===t&&C>592)return 1;for(;;){p=x-Z,f[z]<w?(v=0,k=f[z]):f[z]>w?(v=T[F+f[z]],k=O[D+f[z]]):(v=96,k=0),u=1<<x-Z,B=c=1<<A;do{h[m+(N>>Z)+(c-=u)]=p<<24|v<<16|k|0}while(0!==c);for(u=1<<x-1;N&u;)u>>=1;if(0!==u?(N&=u-1,N+=u):N=0,z++,0==--I[x]){if(x===S)break;x=e[a+f[z]]}if(x>E&&(N&g)!==b){for(0===Z&&(Z=E),m+=B,R=1<<(A=x-Z);A+Z<S&&!((R-=I[A+Z])<=0);)A++,R<<=1;if(C+=1<<A,1===t&&C>852||2===t&&C>592)return 1;h[b=N&g]=E<<24|A<<16|m-d|0}}return 0!==N&&(h[m+N]=x-Z<<24|64<<16|0),_.bits=E,0}},{\"../utils/common\":3}],13:[function(t,e,a){\"use strict\";e.exports={2:\"need dictionary\",1:\"stream end\",0:\"\",\"-1\":\"file error\",\"-2\":\"stream error\",\"-3\":\"data error\",\"-4\":\"insufficient memory\",\"-5\":\"buffer error\",\"-6\":\"incompatible version\"}},{}],14:[function(t,e,a){\"use strict\";function i(t){for(var e=t.length;--e>=0;)t[e]=0}function n(t,e,a,i,n){this.static_tree=t,this.extra_bits=e,this.extra_base=a,this.elems=i,this.max_length=n,this.has_stree=t&&t.length}function r(t,e){this.dyn_tree=t,this.max_code=0,this.stat_desc=e}function s(t){return t<256?et[t]:et[256+(t>>>7)]}function o(t,e){t.pending_buf[t.pending++]=255&e,t.pending_buf[t.pending++]=e>>>8&255}function l(t,e,a){t.bi_valid>M-a?(t.bi_buf|=e<<t.bi_valid&65535,o(t,t.bi_buf),t.bi_buf=e>>M-t.bi_valid,t.bi_valid+=a-M):(t.bi_buf|=e<<t.bi_valid&65535,t.bi_valid+=a)}function h(t,e,a){l(t,a[2*e],a[2*e+1])}function d(t,e){var a=0;do{a|=1&t,t>>>=1,a<<=1}while(--e>0);return a>>>1}function f(t){16===t.bi_valid?(o(t,t.bi_buf),t.bi_buf=0,t.bi_valid=0):t.bi_valid>=8&&(t.pending_buf[t.pending++]=255&t.bi_buf,t.bi_buf>>=8,t.bi_valid-=8)}function _(t,e){var a,i,n,r,s,o,l=e.dyn_tree,h=e.max_code,d=e.stat_desc.static_tree,f=e.stat_desc.has_stree,_=e.stat_desc.extra_bits,u=e.stat_desc.extra_base,c=e.stat_desc.max_length,b=0;for(r=0;r<=K;r++)t.bl_count[r]=0;for(l[2*t.heap[t.heap_max]+1]=0,a=t.heap_max+1;a<j;a++)(r=l[2*l[2*(i=t.heap[a])+1]+1]+1)>c&&(r=c,b++),l[2*i+1]=r,i>h||(t.bl_count[r]++,s=0,i>=u&&(s=_[i-u]),o=l[2*i],t.opt_len+=o*(r+s),f&&(t.static_len+=o*(d[2*i+1]+s)));if(0!==b){do{for(r=c-1;0===t.bl_count[r];)r--;t.bl_count[r]--,t.bl_count[r+1]+=2,t.bl_count[c]--,b-=2}while(b>0);for(r=c;0!==r;r--)for(i=t.bl_count[r];0!==i;)(n=t.heap[--a])>h||(l[2*n+1]!==r&&(t.opt_len+=(r-l[2*n+1])*l[2*n],l[2*n+1]=r),i--)}}function u(t,e,a){var i,n,r=new Array(K+1),s=0;for(i=1;i<=K;i++)r[i]=s=s+a[i-1]<<1;for(n=0;n<=e;n++){var o=t[2*n+1];0!==o&&(t[2*n]=d(r[o]++,o))}}function c(){var t,e,a,i,r,s=new Array(K+1);for(a=0,i=0;i<U-1;i++)for(it[i]=a,t=0;t<1<<W[i];t++)at[a++]=i;for(at[a-1]=i,r=0,i=0;i<16;i++)for(nt[i]=r,t=0;t<1<<J[i];t++)et[r++]=i;for(r>>=7;i<L;i++)for(nt[i]=r<<7,t=0;t<1<<J[i]-7;t++)et[256+r++]=i;for(e=0;e<=K;e++)s[e]=0;for(t=0;t<=143;)$[2*t+1]=8,t++,s[8]++;for(;t<=255;)$[2*t+1]=9,t++,s[9]++;for(;t<=279;)$[2*t+1]=7,t++,s[7]++;for(;t<=287;)$[2*t+1]=8,t++,s[8]++;for(u($,F+1,s),t=0;t<L;t++)tt[2*t+1]=5,tt[2*t]=d(t,5);rt=new n($,W,T+1,F,K),st=new n(tt,J,0,L,K),ot=new n(new Array(0),Q,0,H,P)}function b(t){var e;for(e=0;e<F;e++)t.dyn_ltree[2*e]=0;for(e=0;e<L;e++)t.dyn_dtree[2*e]=0;for(e=0;e<H;e++)t.bl_tree[2*e]=0;t.dyn_ltree[2*Y]=1,t.opt_len=t.static_len=0,t.last_lit=t.matches=0}function g(t){t.bi_valid>8?o(t,t.bi_buf):t.bi_valid>0&&(t.pending_buf[t.pending++]=t.bi_buf),t.bi_buf=0,t.bi_valid=0}function m(t,e,a,i){g(t),i&&(o(t,a),o(t,~a)),A.arraySet(t.pending_buf,t.window,e,a,t.pending),t.pending+=a}function w(t,e,a,i){var n=2*e,r=2*a;return t[n]<t[r]||t[n]===t[r]&&i[e]<=i[a]}function p(t,e,a){for(var i=t.heap[a],n=a<<1;n<=t.heap_len&&(n<t.heap_len&&w(e,t.heap[n+1],t.heap[n],t.depth)&&n++,!w(e,i,t.heap[n],t.depth));)t.heap[a]=t.heap[n],a=n,n<<=1;t.heap[a]=i}function v(t,e,a){var i,n,r,o,d=0;if(0!==t.last_lit)do{i=t.pending_buf[t.d_buf+2*d]<<8|t.pending_buf[t.d_buf+2*d+1],n=t.pending_buf[t.l_buf+d],d++,0===i?h(t,n,e):(h(t,(r=at[n])+T+1,e),0!==(o=W[r])&&l(t,n-=it[r],o),h(t,r=s(--i),a),0!==(o=J[r])&&l(t,i-=nt[r],o))}while(d<t.last_lit);h(t,Y,e)}function k(t,e){var a,i,n,r=e.dyn_tree,s=e.stat_desc.static_tree,o=e.stat_desc.has_stree,l=e.stat_desc.elems,h=-1;for(t.heap_len=0,t.heap_max=j,a=0;a<l;a++)0!==r[2*a]?(t.heap[++t.heap_len]=h=a,t.depth[a]=0):r[2*a+1]=0;for(;t.heap_len<2;)r[2*(n=t.heap[++t.heap_len]=h<2?++h:0)]=1,t.depth[n]=0,t.opt_len--,o&&(t.static_len-=s[2*n+1]);for(e.max_code=h,a=t.heap_len>>1;a>=1;a--)p(t,r,a);n=l;do{a=t.heap[1],t.heap[1]=t.heap[t.heap_len--],p(t,r,1),i=t.heap[1],t.heap[--t.heap_max]=a,t.heap[--t.heap_max]=i,r[2*n]=r[2*a]+r[2*i],t.depth[n]=(t.depth[a]>=t.depth[i]?t.depth[a]:t.depth[i])+1,r[2*a+1]=r[2*i+1]=n,t.heap[1]=n++,p(t,r,1)}while(t.heap_len>=2);t.heap[--t.heap_max]=t.heap[1],_(t,e),u(r,h,t.bl_count)}function y(t,e,a){var i,n,r=-1,s=e[1],o=0,l=7,h=4;for(0===s&&(l=138,h=3),e[2*(a+1)+1]=65535,i=0;i<=a;i++)n=s,s=e[2*(i+1)+1],++o<l&&n===s||(o<h?t.bl_tree[2*n]+=o:0!==n?(n!==r&&t.bl_tree[2*n]++,t.bl_tree[2*q]++):o<=10?t.bl_tree[2*G]++:t.bl_tree[2*X]++,o=0,r=n,0===s?(l=138,h=3):n===s?(l=6,h=3):(l=7,h=4))}function x(t,e,a){var i,n,r=-1,s=e[1],o=0,d=7,f=4;for(0===s&&(d=138,f=3),i=0;i<=a;i++)if(n=s,s=e[2*(i+1)+1],!(++o<d&&n===s)){if(o<f)do{h(t,n,t.bl_tree)}while(0!=--o);else 0!==n?(n!==r&&(h(t,n,t.bl_tree),o--),h(t,q,t.bl_tree),l(t,o-3,2)):o<=10?(h(t,G,t.bl_tree),l(t,o-3,3)):(h(t,X,t.bl_tree),l(t,o-11,7));o=0,r=n,0===s?(d=138,f=3):n===s?(d=6,f=3):(d=7,f=4)}}function z(t){var e;for(y(t,t.dyn_ltree,t.l_desc.max_code),y(t,t.dyn_dtree,t.d_desc.max_code),k(t,t.bl_desc),e=H-1;e>=3&&0===t.bl_tree[2*V[e]+1];e--);return t.opt_len+=3*(e+1)+5+5+4,e}function B(t,e,a,i){var n;for(l(t,e-257,5),l(t,a-1,5),l(t,i-4,4),n=0;n<i;n++)l(t,t.bl_tree[2*V[n]+1],3);x(t,t.dyn_ltree,e-1),x(t,t.dyn_dtree,a-1)}function S(t){var e,a=4093624447;for(e=0;e<=31;e++,a>>>=1)if(1&a&&0!==t.dyn_ltree[2*e])return R;if(0!==t.dyn_ltree[18]||0!==t.dyn_ltree[20]||0!==t.dyn_ltree[26])return C;for(e=32;e<T;e++)if(0!==t.dyn_ltree[2*e])return C;return R}function E(t,e,a,i){l(t,(O<<1)+(i?1:0),3),m(t,e,a,!0)}var A=t(\"../utils/common\"),Z=4,R=0,C=1,N=2,O=0,D=1,I=2,U=29,T=256,F=T+1+U,L=30,H=19,j=2*F+1,K=15,M=16,P=7,Y=256,q=16,G=17,X=18,W=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],J=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],Q=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],V=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],$=new Array(2*(F+2));i($);var tt=new Array(2*L);i(tt);var et=new Array(512);i(et);var at=new Array(256);i(at);var it=new Array(U);i(it);var nt=new Array(L);i(nt);var rt,st,ot,lt=!1;a._tr_init=function(t){lt||(c(),lt=!0),t.l_desc=new r(t.dyn_ltree,rt),t.d_desc=new r(t.dyn_dtree,st),t.bl_desc=new r(t.bl_tree,ot),t.bi_buf=0,t.bi_valid=0,b(t)},a._tr_stored_block=E,a._tr_flush_block=function(t,e,a,i){var n,r,s=0;t.level>0?(t.strm.data_type===N&&(t.strm.data_type=S(t)),k(t,t.l_desc),k(t,t.d_desc),s=z(t),n=t.opt_len+3+7>>>3,(r=t.static_len+3+7>>>3)<=n&&(n=r)):n=r=a+5,a+4<=n&&-1!==e?E(t,e,a,i):t.strategy===Z||r===n?(l(t,(D<<1)+(i?1:0),3),v(t,$,tt)):(l(t,(I<<1)+(i?1:0),3),B(t,t.l_desc.max_code+1,t.d_desc.max_code+1,s+1),v(t,t.dyn_ltree,t.dyn_dtree)),b(t),i&&g(t)},a._tr_tally=function(t,e,a){return t.pending_buf[t.d_buf+2*t.last_lit]=e>>>8&255,t.pending_buf[t.d_buf+2*t.last_lit+1]=255&e,t.pending_buf[t.l_buf+t.last_lit]=255&a,t.last_lit++,0===e?t.dyn_ltree[2*a]++:(t.matches++,e--,t.dyn_ltree[2*(at[a]+T+1)]++,t.dyn_dtree[2*s(e)]++),t.last_lit===t.lit_bufsize-1},a._tr_align=function(t){l(t,D<<1,3),h(t,Y,$),f(t)}},{\"../utils/common\":3}],15:[function(t,e,a){\"use strict\";e.exports=function(){this.input=null,this.next_in=0,this.avail_in=0,this.total_in=0,this.output=null,this.next_out=0,this.avail_out=0,this.total_out=0,this.msg=\"\",this.state=null,this.data_type=2,this.adler=0}},{}],\"/\":[function(t,e,a){\"use strict\";var i={};(0,t(\"./lib/utils/common\").assign)(i,t(\"./lib/deflate\"),t(\"./lib/inflate\"),t(\"./lib/zlib/constants\")),e.exports=i},{\"./lib/deflate\":1,\"./lib/inflate\":2,\"./lib/utils/common\":3,\"./lib/zlib/constants\":6}]},{},[])(\"/\")});'use strict';tr.exportTo('tr.e.importer',function(){const GZIP_MEMBER_HEADER_ID_SIZE=3;const GZIP_HEADER_ID1=0x1f;const GZIP_HEADER_ID2=0x8b;const GZIP_DEFLATE_COMPRESSION=8;function _stringToUInt8Array(str){const array=new Uint8Array(str.length);for(let i=0;i<str.length;++i){array[i]=str.charCodeAt(i);}\nreturn array;}\nfunction GzipImporter(model,eventData){this.inflateAsTraceStream=false;if(typeof(eventData)==='string'||eventData instanceof String){eventData=_stringToUInt8Array(eventData);}else if(eventData instanceof ArrayBuffer){eventData=new Uint8Array(eventData);}else if(eventData instanceof tr.b.InMemoryTraceStream){eventData=eventData.data;this.inflateAsTraceStream_=true;}else{throw new Error('Unknown gzip data format');}\nthis.model_=model;this.gzipData_=eventData;}\nGzipImporter.canImport=function(eventData){if(eventData instanceof tr.b.InMemoryTraceStream){eventData=eventData.header;}\nlet header;if(eventData instanceof ArrayBuffer){header=new Uint8Array(eventData.slice(0,GZIP_MEMBER_HEADER_ID_SIZE));}else if(typeof(eventData)==='string'||eventData instanceof String){header=eventData.substring(0,GZIP_MEMBER_HEADER_ID_SIZE);header=_stringToUInt8Array(header);}else{return false;}\nreturn header[0]===GZIP_HEADER_ID1&&header[1]===GZIP_HEADER_ID2&&header[2]===GZIP_DEFLATE_COMPRESSION;};GzipImporter.inflateGzipData_=function(data){let position=0;function getByte(){if(position>=data.length){throw new Error('Unexpected end of gzip data');}\nreturn data[position++];}\nfunction getWord(){const low=getByte();const high=getByte();return(high<<8)+low;}\nfunction skipBytes(amount){position+=amount;}\nfunction skipZeroTerminatedString(){while(getByte()!==0){}}\nconst id1=getByte();const id2=getByte();if(id1!==GZIP_HEADER_ID1||id2!==GZIP_HEADER_ID2){throw new Error('Not gzip data');}\nconst compressionMethod=getByte();if(compressionMethod!==GZIP_DEFLATE_COMPRESSION){throw new Error('Unsupported compression method: '+compressionMethod);}\nconst flags=getByte();const haveHeaderCrc=flags&(1<<1);const haveExtraFields=flags&(1<<2);const haveFileName=flags&(1<<3);const haveComment=flags&(1<<4);skipBytes(4+1+1);if(haveExtraFields){const bytesToSkip=getWord();skipBytes(bytesToSkip);}\nif(haveFileName)skipZeroTerminatedString();if(haveComment)skipZeroTerminatedString();if(haveHeaderCrc)getWord();const inflatedData=pako.inflateRaw(data.subarray(position));if(this.inflateAsTraceStream_){return GzipImporter.transformToStream(inflatedData);}\nlet string;try{string=GzipImporter.transformToString(inflatedData);}catch(err){return GzipImporter.transformToStream(inflatedData);}\nif(inflatedData.length>0&&string.length===0){return GzipImporter.transformToStream(inflatedData);}\nreturn string;};GzipImporter.transformToStream=function(data){if(data instanceof Uint8Array){return new tr.b.InMemoryTraceStream(data,false);}\nthrow new Error(`Cannot transform ${type} to TraceStream.`);};GzipImporter.transformToString=function(data){if(typeof(data)==='string')return data;if(typeof TextDecoder==='undefined'){if(data instanceof ArrayBuffer){data=new Uint8Array(data);}\nconst result=[];let chunk=65536;let k=0;const len=data.length;while(k<len&&chunk>1){try{const chunklen=Math.min(k+chunk,len);let dataslice;if(data instanceof Array){dataslice=data.slice(k,chunklen);}else{dataslice=data.subarray(k,chunklen);}\nresult.push(String.fromCharCode.apply(null,dataslice));k+=chunk;}catch(e){chunk=Math.floor(chunk/2);}}\nreturn result.join('');}\nif(data instanceof Array){data=new Uint8Array(data);}\nreturn new TextDecoder('utf-8').decode(data);};GzipImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'GzipImporter';},isTraceDataContainer(){return true;},extractSubtraces(){const eventData=GzipImporter.inflateGzipData_(this.gzipData_);return eventData?[eventData]:[];}};tr.importer.Importer.register(GzipImporter);return{GzipImporter,};});'use strict';tr.exportTo('tr.importer',function(){class SimpleLineReader{constructor(text){this.data_=text instanceof tr.b.TraceStream?text:text.split(new RegExp('\\r?\\n'));this.curLine_=0;this.readLastLine_=false;this.savedLines_=undefined;}*[Symbol.iterator](){let lastLine=undefined;while(this.hasData_){if(this.readLastLine_){this.curLine_++;this.readLastLine_=false;}else if(this.data_ instanceof tr.b.TraceStream){this.curLine_++;const line=this.data_.readUntilDelimiter('\\n');if(line.endsWith('\\r\\n')){lastLine=line.slice(0,-2);}else if(line.endsWith('\\n')){lastLine=line.slice(0,-1);}else{lastLine=line;}}else{this.curLine_++;lastLine=this.data_[this.curLine_-1];}\nyield lastLine;}}\nget curLineNumber(){return this.curLine_;}\nget hasData_(){if(this.data_ instanceof tr.b.TraceStream)return this.data_.hasData;return this.curLine_<this.data_.length;}\nadvanceToLineMatching(regex){for(const line of this){if(this.savedLines_!==undefined)this.savedLines_.push(line);if(regex.test(line)){this.goBack_();return true;}}\nreturn false;}\ngoBack_(){if(this.readLastLine_){throw new Error('There should be at least one nextLine call between '+'any two goBack calls.');}\nif(this.curLine_===0){throw new Error('There should be at least one nextLine call before '+'the first goBack call.');}\nthis.readLastLine_=true;this.curLine_--;}\nbeginSavingLines(){this.savedLines_=[];}\nendSavingLinesAndGetResult(){const tmp=this.savedLines_;this.savedLines_=undefined;return tmp;}}\nreturn{SimpleLineReader,};});'use strict';tr.exportTo('tr.e.importer',function(){function Trace2HTMLImporter(model,events){this.importPriority=0;}\nTrace2HTMLImporter.subtraces_=[];function _extractEventsFromHTML(text){Trace2HTMLImporter.subtraces_=[];const r=new tr.importer.SimpleLineReader(text);while(true){if(!r.advanceToLineMatching(new RegExp('^<\\s*script id=\"viewer-data\" '+'type=\"(application\\/json|text\\/plain)\">\\r?$'))){break;}\nr.beginSavingLines();if(!r.advanceToLineMatching(/^<\\/\\s*script>\\r?$/))return;let rawEvents=r.endSavingLinesAndGetResult();rawEvents=rawEvents.slice(1,rawEvents.length-1);const data64=rawEvents.join('\\n');const buffer=new ArrayBuffer(tr.b.Base64.getDecodedBufferLength(data64));const len=tr.b.Base64.DecodeToTypedArray(data64,new DataView(buffer));Trace2HTMLImporter.subtraces_.push(buffer.slice(0,len));}}\nfunction _canImportFromHTML(text){if(!/^<!DOCTYPE html>/.test(text))return false;_extractEventsFromHTML(text);if(Trace2HTMLImporter.subtraces_.length===0)return false;return true;}\nTrace2HTMLImporter.canImport=function(events){if(events instanceof tr.b.TraceStream)return false;return _canImportFromHTML(events);};Trace2HTMLImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'Trace2HTMLImporter';},isTraceDataContainer(){return true;},extractSubtraces(){return Trace2HTMLImporter.subtraces_;},importEvents(){}};tr.importer.Importer.register(Trace2HTMLImporter);return{Trace2HTMLImporter,};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function SplayTree(){}\nSplayTree.prototype.root_=null;SplayTree.prototype.isEmpty=function(){return!this.root_;};SplayTree.prototype.insert=function(key,value){if(this.isEmpty()){this.root_=new SplayTree.Node(key,value);return;}\nthis.splay_(key);if(this.root_.key===key){return;}\nconst node=new SplayTree.Node(key,value);if(key>this.root_.key){node.left=this.root_;node.right=this.root_.right;this.root_.right=null;}else{node.right=this.root_;node.left=this.root_.left;this.root_.left=null;}\nthis.root_=node;};SplayTree.prototype.remove=function(key){if(this.isEmpty()){throw Error('Key not found: '+key);}\nthis.splay_(key);if(this.root_.key!==key){throw Error('Key not found: '+key);}\nconst removed=this.root_;if(!this.root_.left){this.root_=this.root_.right;}else{const right=this.root_.right;this.root_=this.root_.left;this.splay_(key);this.root_.right=right;}\nreturn removed;};SplayTree.prototype.find=function(key){if(this.isEmpty())return null;this.splay_(key);return this.root_.key===key?this.root_:null;};SplayTree.prototype.findMin=function(){if(this.isEmpty())return null;let current=this.root_;while(current.left){current=current.left;}\nreturn current;};SplayTree.prototype.findMax=function(opt_startNode){if(this.isEmpty())return null;let current=opt_startNode||this.root_;while(current.right){current=current.right;}\nreturn current;};SplayTree.prototype.findGreatestLessThan=function(key){if(this.isEmpty())return null;this.splay_(key);if(this.root_.key<=key){return this.root_;}\nif(this.root_.left){return this.findMax(this.root_.left);}\nreturn null;};SplayTree.prototype.exportKeysAndValues=function(){const result=[];this.traverse_(function(node){result.push([node.key,node.value]);});return result;};SplayTree.prototype.exportValues=function(){const result=[];this.traverse_(function(node){result.push(node.value);});return result;};SplayTree.prototype.splay_=function(key){if(this.isEmpty())return;const dummy=new SplayTree.Node(null,null);let left=dummy;let right=dummy;let current=this.root_;while(true){if(key<current.key){if(!current.left){break;}\nif(key<current.left.key){const tmp=current.left;current.left=tmp.right;tmp.right=current;current=tmp;if(!current.left){break;}}\nright.left=current;right=current;current=current.left;}else if(key>current.key){if(!current.right){break;}\nif(key>current.right.key){const tmp=current.right;current.right=tmp.left;tmp.left=current;current=tmp;if(!current.right){break;}}\nleft.right=current;left=current;current=current.right;}else{break;}}\nleft.right=current.left;right.left=current.right;current.left=dummy.right;current.right=dummy.left;this.root_=current;};SplayTree.prototype.traverse_=function(f){const nodesToVisit=[this.root_];while(nodesToVisit.length>0){const node=nodesToVisit.shift();if(node===null)continue;f(node);nodesToVisit.push(node.left);nodesToVisit.push(node.right);}};SplayTree.Node=function(key,value){this.key=key;this.value=value;};SplayTree.Node.prototype.left=null;SplayTree.Node.prototype.right=null;return{SplayTree,};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function CodeMap(){this.dynamics_=new tr.e.importer.v8.SplayTree();this.dynamicsNameGen_=new tr.e.importer.v8.CodeMap.NameGenerator();this.statics_=new tr.e.importer.v8.SplayTree();this.libraries_=new tr.e.importer.v8.SplayTree();this.pages_=[];}\nCodeMap.PAGE_ALIGNMENT=12;CodeMap.PAGE_SIZE=1<<CodeMap.PAGE_ALIGNMENT;CodeMap.prototype.addCode=function(start,codeEntry){this.deleteAllCoveredNodes_(this.dynamics_,start,start+codeEntry.size);this.dynamics_.insert(start,codeEntry);};CodeMap.prototype.moveCode=function(from,to){const removedNode=this.dynamics_.remove(from);this.deleteAllCoveredNodes_(this.dynamics_,to,to+removedNode.value.size);this.dynamics_.insert(to,removedNode.value);};CodeMap.prototype.deleteCode=function(start){const removedNode=this.dynamics_.remove(start);};CodeMap.prototype.addLibrary=function(start,codeEntry){this.markPages_(start,start+codeEntry.size);this.libraries_.insert(start,codeEntry);};CodeMap.prototype.addStaticCode=function(start,codeEntry){this.statics_.insert(start,codeEntry);};CodeMap.prototype.markPages_=function(start,end){for(let addr=start;addr<=end;addr+=CodeMap.PAGE_SIZE){this.pages_[addr>>>CodeMap.PAGE_ALIGNMENT]=1;}};CodeMap.prototype.deleteAllCoveredNodes_=function(tree,start,end){const toDelete=[];let addr=end-1;while(addr>=start){const node=tree.findGreatestLessThan(addr);if(!node)break;const start2=node.key;const end2=start2+node.value.size;if(start2<end&&start<end2)toDelete.push(start2);addr=start2-1;}\nfor(let i=0,l=toDelete.length;i<l;++i)tree.remove(toDelete[i]);};CodeMap.prototype.isAddressBelongsTo_=function(addr,node){return addr>=node.key&&addr<(node.key+node.value.size);};CodeMap.prototype.findInTree_=function(tree,addr){const node=tree.findGreatestLessThan(addr);return node&&this.isAddressBelongsTo_(addr,node)?node.value:null;};CodeMap.prototype.findEntryInLibraries=function(addr){const pageAddr=addr>>>CodeMap.PAGE_ALIGNMENT;if(pageAddr in this.pages_){return this.findInTree_(this.libraries_,addr);}\nreturn undefined;};CodeMap.prototype.findEntry=function(addr){const pageAddr=addr>>>CodeMap.PAGE_ALIGNMENT;if(pageAddr in this.pages_){return this.findInTree_(this.statics_,addr)||this.findInTree_(this.libraries_,addr);}\nconst min=this.dynamics_.findMin();const max=this.dynamics_.findMax();if(max!==null&&addr<(max.key+max.value.size)&&addr>=min.key){const dynaEntry=this.findInTree_(this.dynamics_,addr);if(dynaEntry===null)return null;if(!dynaEntry.nameUpdated_){dynaEntry.name=this.dynamicsNameGen_.getName(dynaEntry.name);dynaEntry.nameUpdated_=true;}\nreturn dynaEntry;}\nreturn null;};CodeMap.prototype.findDynamicEntryByStartAddress=function(addr){const node=this.dynamics_.find(addr);return node?node.value:null;};CodeMap.prototype.getAllDynamicEntries=function(){return this.dynamics_.exportValues();};CodeMap.prototype.getAllDynamicEntriesWithAddresses=function(){return this.dynamics_.exportKeysAndValues();};CodeMap.prototype.getAllStaticEntries=function(){return this.statics_.exportValues();};CodeMap.prototype.getAllLibrariesEntries=function(){return this.libraries_.exportValues();};CodeMap.CodeState={COMPILED:0,OPTIMIZABLE:1,OPTIMIZED:2};CodeMap.CodeEntry=function(size,opt_name,opt_type){this.id=tr.b.GUID.allocateSimple();this.size=size;this.name_=opt_name||'';this.type=opt_type||'';this.nameUpdated_=false;};CodeMap.CodeEntry.prototype={__proto__:Object.prototype,get name(){return this.name_;},set name(value){this.name_=value;},toString(){this.name_+': '+this.size.toString(16);}};CodeMap.CodeEntry.TYPE={SHARED_LIB:'SHARED_LIB',CPP:'CPP'};CodeMap.DynamicFuncCodeEntry=function(size,type,func,state){CodeMap.CodeEntry.call(this,size,'',type);this.func=func;this.state=state;};CodeMap.DynamicFuncCodeEntry.STATE_PREFIX=['','~','*'];CodeMap.DynamicFuncCodeEntry.prototype={__proto__:CodeMap.CodeEntry.prototype,get name(){return CodeMap.DynamicFuncCodeEntry.STATE_PREFIX[this.state]+\nthis.func.name;},set name(value){this.name_=value;},getRawName(){return this.func.getName();},isJSFunction(){return true;},toString(){return this.type+': '+this.name+': '+this.size.toString(16);}};CodeMap.FunctionEntry=function(name){CodeMap.CodeEntry.call(this,0,name);};CodeMap.FunctionEntry.prototype={__proto__:CodeMap.CodeEntry.prototype,get name(){let name=this.name_;if(name.length===0){name='<anonymous>';}else if(name.charAt(0)===' '){name='<anonymous>'+name;}\nreturn name;},set name(value){this.name_=value;}};CodeMap.NameGenerator=function(){this.knownNames_={};};CodeMap.NameGenerator.prototype.getName=function(name){if(!(name in this.knownNames_)){this.knownNames_[name]=0;return name;}\nconst count=++this.knownNames_[name];return name+' {'+count+'}';};return{CodeMap,};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function CsvParser(){}\nCsvParser.CSV_FIELD_RE_=/^\"((?:[^\"]|\"\")*)\"|([^,]*)/;CsvParser.DOUBLE_QUOTE_RE_=/\"\"/g;CsvParser.prototype.parseLine=function(line){const fieldRe=CsvParser.CSV_FIELD_RE_;const doubleQuoteRe=CsvParser.DOUBLE_QUOTE_RE_;let pos=0;const endPos=line.length;const fields=[];if(endPos>0){do{const fieldMatch=fieldRe.exec(line.substr(pos));if(typeof fieldMatch[1]==='string'){const field=fieldMatch[1];pos+=field.length+3;fields.push(field.replace(doubleQuoteRe,'\"'));}else{const field=fieldMatch[2];pos+=field.length+1;fields.push(field);}}while(pos<=endPos);}\nreturn fields;};function LogReader(dispatchTable){this.dispatchTable_=dispatchTable;this.lineNum_=0;this.csvParser_=new CsvParser();}\nLogReader.prototype.printError=function(str){};LogReader.prototype.processLogChunk=function(chunk){this.processLog_(chunk.split('\\n'));};LogReader.prototype.processLogLine=function(line){this.processLog_([line]);};LogReader.prototype.processStack=function(pc,func,stack){const fullStack=func?[pc,func]:[pc];let prevFrame=pc;for(let i=0,n=stack.length;i<n;++i){const frame=stack[i];const firstChar=frame.charAt(0);if(firstChar==='+'||firstChar==='-'){prevFrame+=parseInt(frame,16);fullStack.push(prevFrame);}else if(firstChar!=='o'){fullStack.push(parseInt(frame,16));}}\nreturn fullStack;};LogReader.prototype.skipDispatch=function(dispatch){return false;};LogReader.prototype.dispatchLogRow_=function(fields){const command=fields[0];if(!(command in this.dispatchTable_))return;const dispatch=this.dispatchTable_[command];if(dispatch===null||this.skipDispatch(dispatch)){return;}\nconst parsedFields=[];for(let i=0;i<dispatch.parsers.length;++i){const parser=dispatch.parsers[i];if(parser===null){parsedFields.push(fields[1+i]);}else if(typeof parser==='function'){parsedFields.push(parser(fields[1+i]));}else{parsedFields.push(fields.slice(1+i));break;}}\ndispatch.processor.apply(this,parsedFields);};LogReader.prototype.processLog_=function(lines){for(let i=0,n=lines.length;i<n;++i,++this.lineNum_){const line=lines[i];if(!line){continue;}\ntry{const fields=this.csvParser_.parseLine(line);this.dispatchLogRow_(fields);}catch(e){this.printError('line '+(this.lineNum_+1)+': '+\n(e.message||e));}}};return{LogReader,};});'use strict';tr.exportTo('tr.model',function(){function ProfileNode(id,title,parentNode){this.id_=id;this.title_=title;this.parentNode_=parentNode;this.colorId_=-1;this.userFriendlyStack_=[];}\nProfileNode.prototype={__proto__:Object.prototype,get title(){return this.title_;},get parentNode(){return this.parentNode_;},set parentNode(value){this.parentNode_=value;},get id(){return this.id_;},get colorId(){return this.colorId_;},set colorId(value){this.colorId_=value;},get userFriendlyName(){return this.title_;},get userFriendlyStack(){if(this.userFriendlyStack_.length===0){this.userFriendlyStack_=[this.userFriendlyName];if(this.parentNode_!==undefined){this.userFriendlyStack_=this.userFriendlyStack_.concat(this.parentNode_.userFriendlyStack);}}\nreturn this.userFriendlyStack_;},get sampleTitle(){throw new Error('Not implemented.');}};tr.model.EventRegistry.register(ProfileNode,{name:'Node',pluralName:'Nodes'});return{ProfileNode,};});'use strict';tr.exportTo('tr.e.v8',function(){const ProfileNode=tr.model.ProfileNode;function V8CpuProfileNode(id,callFrame,parentNode){ProfileNode.call(this,id,callFrame.functionName,parentNode);this.callFrame_=tr.b.deepCopy(callFrame);this.deoptReason_='';this.colorId_=tr.b.ColorScheme.getColorIdForGeneralPurposeString(callFrame.functionName);}\nV8CpuProfileNode.prototype={__proto__:ProfileNode.prototype,get functionName(){return this.callFrame_.functionName;},get scriptId(){return this.callFrame_.scriptId;},get url(){if(!this.callFrame_.url){return'unknown';}\nlet url=this.callFrame_.url;if(this.callFrame_.lineNumber===undefined){return url;}\nurl=url+':'+this.callFrame_.lineNumber;if(this.callFrame_.columnNumber===undefined){return url;}\nurl=url+':'+this.callFrame_.columnNumber;return url;},get deoptReason(){return this.deoptReason_;},set deoptReason(value){this.deoptReason_=value;},get userFriendlyName(){const name=this.functionName+' url: '+this.url;return!this.deoptReason_?name:name+' Deoptimized reason: '+this.deoptReason_;},get sampleTitle(){return'V8 Sample';}};V8CpuProfileNode.constructFromObject=function(profileTree,node){const nodeId=node.id;if(nodeId===1){return undefined;}\nconst parentNode=profileTree.getNode(node.parent);const profileNode=new V8CpuProfileNode(nodeId,node.callFrame,parentNode);if(node.deoptReason!==undefined){profileNode.deoptReason=node.deoptReason;}\nreturn profileNode;};ProfileNode.subTypes.register(V8CpuProfileNode,{typeName:'cpuProfile',name:'v8 cpu profile node',pluralName:'v8 cpu profile nodes'});ProfileNode.subTypes.register(V8CpuProfileNode,{typeName:'legacySample',name:'v8 cpu profile node',pluralName:'v8 cpu profile nodes'});return{ProfileNode,};});'use strict';tr.exportTo('tr.model',function(){function ProfileTree(){this.startTime_=undefined;this.endTime_=undefined;this.tree_=new Map();this.pid_=-1;this.tid_=-1;}\nProfileTree.prototype={__proto__:Object.prototype,get pid(){return this.pid_;},set pid(value){this.pid_=value;},get tid(){return this.tid_;},set tid(value){this.tid_=value;},get tree(){return this.tree_;},get startTime(){return this.startTime_;},set startTime(value){this.startTime_=value;this.endTime_=value;},get endTime(){return this.endTime_;},set endTime(value){this.endTime_=value;},add(node){if(this.tree_.has(node.id)){throw new Error('Conflict id in the profile tree.');}\nthis.tree_.set(node.id,node);return node;},getNode(nodeId){return this.tree_.get(nodeId);}};return{ProfileTree,};});'use strict';tr.exportTo('tr.e.importer.v8',function(){const CodeEntry=tr.e.importer.v8.CodeMap.CodeEntry;const CodeMap=tr.e.importer.v8.CodeMap;const ColorScheme=tr.b.ColorScheme;const DynamicFuncCodeEntry=tr.e.importer.v8.CodeMap.DynamicFuncCodeEntry;const FunctionEntry=tr.e.importer.v8.CodeMap.FunctionEntry;const ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,'legacySample');function V8LogImporter(model,eventData){this.importPriority=3;this.model_=model;this.logData_=eventData;this.code_map_=new CodeMap();this.v8_timer_thread_=undefined;this.v8_thread_=undefined;this.profileTree_=new tr.model.ProfileTree();this.profileTree_.add(new ProfileNodeType(-1,{url:'',functionName:'unknown'}));this.v8_stack_timeline_=[];}\nconst kV8BinarySuffixes=['/d8','/libv8.so'];const TimerEventDefaultArgs={'V8.Execute':{pause:false,no_execution:false},'V8.External':{pause:false,no_execution:true},'V8.CompileFullCode':{pause:true,no_execution:true},'V8.RecompileSynchronous':{pause:true,no_execution:true},'V8.RecompileParallel':{pause:false,no_execution:false},'V8.CompileEval':{pause:true,no_execution:true},'V8.Parse':{pause:true,no_execution:true},'V8.PreParse':{pause:true,no_execution:true},'V8.ParseLazy':{pause:true,no_execution:true},'V8.GCScavenger':{pause:true,no_execution:true},'V8.GCCompactor':{pause:true,no_execution:true},'V8.GCContext':{pause:true,no_execution:true}};V8LogImporter.canImport=function(eventData){if(typeof(eventData)!=='string'&&!(eventData instanceof String)){return false;}\nreturn eventData.substring(0,11)==='v8-version,'||eventData.substring(0,12)==='timer-event,'||eventData.substring(0,5)==='tick,'||eventData.substring(0,15)==='shared-library,'||eventData.substring(0,9)==='profiler,'||eventData.substring(0,14)==='code-creation,';};V8LogImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'V8LogImporter';},processTimerEvent_(name,startInUs,lengthInUs){const args=TimerEventDefaultArgs[name];if(args===undefined)return;const startInMs=tr.b.convertUnit(startInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);const lengthInMs=tr.b.convertUnit(lengthInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);const colorId=ColorScheme.getColorIdForGeneralPurposeString(name);const slice=new tr.model.ThreadSlice('v8',name,colorId,startInMs,args,lengthInMs);this.v8_timer_thread_.sliceGroup.pushSlice(slice);},processTimerEventStart_(name,startInUs){const args=TimerEventDefaultArgs[name];if(args===undefined)return;const startInMs=tr.b.convertUnit(startInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);this.v8_timer_thread_.sliceGroup.beginSlice('v8',name,startInMs,args);},processTimerEventEnd_(name,endInUs){const endInMs=tr.b.convertUnit(endInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);this.v8_timer_thread_.sliceGroup.endSlice(endInMs);},processCodeCreateEvent_(type,kind,address,size,name,maybeFunc){function parseState(s){switch(s){case'':return CodeMap.CodeState.COMPILED;case'~':return CodeMap.CodeState.OPTIMIZABLE;case'*':return CodeMap.CodeState.OPTIMIZED;}\nthrow new Error('unknown code state: '+s);}\nif(maybeFunc.length){const funcAddr=parseInt(maybeFunc[0]);const state=parseState(maybeFunc[1]);let func=this.code_map_.findDynamicEntryByStartAddress(funcAddr);if(!func){func=new FunctionEntry(name);func.kind=kind;this.code_map_.addCode(funcAddr,func);}else if(func.name!==name){func.name=name;}\nlet entry=this.code_map_.findDynamicEntryByStartAddress(address);if(entry){if(entry.size===size&&entry.func===func){entry.state=state;}}else{entry=new DynamicFuncCodeEntry(size,type,func,state);entry.kind=kind;this.code_map_.addCode(address,entry);}}else{const codeEntry=new CodeEntry(size,name);codeEntry.kind=kind;this.code_map_.addCode(address,codeEntry);}},processCodeMoveEvent_(from,to){this.code_map_.moveCode(from,to);},processCodeDeleteEvent_(address){this.code_map_.deleteCode(address);},processSharedLibrary_(name,start,end){const codeEntry=new CodeEntry(end-start,name,CodeEntry.TYPE.SHARED_LIB);codeEntry.kind=-3;for(let i=0;i<kV8BinarySuffixes.length;i++){const suffix=kV8BinarySuffixes[i];if(name.indexOf(suffix,name.length-suffix.length)>=0){codeEntry.kind=-1;break;}}\nthis.code_map_.addLibrary(start,codeEntry);},processCppSymbol_(address,size,name){const codeEntry=new CodeEntry(size,name,CodeEntry.TYPE.CPP);codeEntry.kind=-1;this.code_map_.addStaticCode(address,codeEntry);},processTickEvent_(pc,startInUs,isExternalCallback,tosOrExternalCallback,vmstate,stack){const startInMs=tr.b.convertUnit(startInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);function findChildWithEntryID(stackFrame,entryID){for(let i=0;i<stackFrame.children.length;i++){if(stackFrame.children[i].entryID===entryID){return stackFrame.children[i];}}\nreturn undefined;}\nfunction processStack(pc,func,stack){const fullStack=func?[pc,func]:[pc];let prevFrame=pc;for(let i=0,n=stack.length;i<n;++i){const frame=stack[i];const firstChar=frame.charAt(0);if(firstChar==='+'||firstChar==='-'){prevFrame+=parseInt(frame,16);fullStack.push(prevFrame);}else if(firstChar!=='o'){fullStack.push(parseInt(frame,16));}}\nreturn fullStack;}\nif(isExternalCallback){pc=tosOrExternalCallback;tosOrExternalCallback=0;}else if(tosOrExternalCallback){const funcEntry=this.code_map_.findEntry(tosOrExternalCallback);if(!funcEntry||!funcEntry.isJSFunction||!funcEntry.isJSFunction()){tosOrExternalCallback=0;}}\nlet processedStack=processStack(pc,tosOrExternalCallback,stack);let node=undefined;let lastNode=undefined;processedStack=processedStack.reverse();for(let i=0,n=processedStack.length;i<n;i++){const frame=processedStack[i];if(!frame)break;const entry=this.code_map_.findEntry(frame);if(!entry&&i!==0){continue;}\nlet sourceInfo=undefined;if(entry&&entry.type===CodeEntry.TYPE.CPP){const libEntry=this.code_map_.findEntryInLibraries(frame);if(libEntry){sourceInfo={file:libEntry.name};}}\nconst entryId=entry?entry.id:-1;node=this.profileTree_.getNode(entryId);if(node===undefined){node=this.profileTree_.add(new ProfileNodeType(entryId,{functionName:entry.name,url:sourceInfo?sourceInfo.file:'',lineNumber:sourceInfo?sourceInfo.line:undefined,columnNumber:sourceInfo?sourceInfo.column:undefined,scriptId:sourceInfo?sourceInfo.scriptId:undefined},lastNode));}\nlastNode=node;}\nthis.model_.samples.push(new tr.model.Sample(startInMs,'V8 PC',node,this.v8_thread_,undefined,1));},processDistortion_(distortionInPicoseconds){},processPlotRange_(start,end){},processV8Version_(major,minor,build,patch,candidate){},importEvents(){const logreader=new tr.e.importer.v8.LogReader({'timer-event':{parsers:[null,parseInt,parseInt],processor:this.processTimerEvent_.bind(this)},'shared-library':{parsers:[null,parseInt,parseInt],processor:this.processSharedLibrary_.bind(this)},'timer-event-start':{parsers:[null,parseInt],processor:this.processTimerEventStart_.bind(this)},'timer-event-end':{parsers:[null,parseInt],processor:this.processTimerEventEnd_.bind(this)},'code-creation':{parsers:[null,parseInt,parseInt,parseInt,null,'var-args'],processor:this.processCodeCreateEvent_.bind(this)},'code-move':{parsers:[parseInt,parseInt],processor:this.processCodeMoveEvent_.bind(this)},'code-delete':{parsers:[parseInt],processor:this.processCodeDeleteEvent_.bind(this)},'cpp':{parsers:[parseInt,parseInt,null],processor:this.processCppSymbol_.bind(this)},'tick':{parsers:[parseInt,parseInt,parseInt,parseInt,parseInt,'var-args'],processor:this.processTickEvent_.bind(this)},'distortion':{parsers:[parseInt],processor:this.processDistortion_.bind(this)},'plot-range':{parsers:[parseInt,parseInt],processor:this.processPlotRange_.bind(this)},'v8-version':{parsers:[parseInt,parseInt,parseInt,parseInt,parseInt],processor:this.processV8Version_.bind(this)}});this.v8_timer_thread_=this.model_.getOrCreateProcess(-32).getOrCreateThread(1);this.v8_timer_thread_.name='V8 Timers';this.v8_thread_=this.model_.getOrCreateProcess(-32).getOrCreateThread(2);this.v8_thread_.name='V8';const lines=this.logData_.split('\\n');for(let i=0;i<lines.length;i++){logreader.processLogLine(lines[i]);}\nfunction addSlices(slices,thread){for(let i=0;i<slices.length;i++){const duration=slices[i].end-slices[i].start;const slice=new tr.model.ThreadSlice('v8',slices[i].name,ColorScheme.getColorIdForGeneralPurposeString(slices[i].name),slices[i].start,{},duration);thread.sliceGroup.pushSlice(slice);addSlices(slices[i].children,thread);}}\naddSlices(this.v8_stack_timeline_,this.v8_thread_);}};tr.importer.Importer.register(V8LogImporter);return{V8LogImporter,};});'use strict';if(tr.isVinn){global.window={};}\n!function(a){if(\"object\"==typeof exports&&\"undefined\"!=typeof module)module.exports=a();else if(\"function\"==typeof define&&define.amd)define([],a);else{var b;\"undefined\"!=typeof window?b=window:\"undefined\"!=typeof global?b=global:\"undefined\"!=typeof 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a,b,c,d=this.zip64EndOfCentralSize-44,e=0;d>e;)a=this.reader.readInt(2),b=this.reader.readInt(4),c=this.reader.readString(b),this.zip64ExtensibleData[a]={id:a,length:b,value:c}},readBlockZip64EndOfCentralLocator:function(){if(this.diskWithZip64CentralDirStart=this.reader.readInt(4),this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8),this.disksCount=this.reader.readInt(4),this.disksCount>1)throw new Error(\"Multi-volumes zip are not supported\")},readLocalFiles:function(){var a,b;for(a=0;a<this.files.length;a++)b=this.files[a],this.reader.setIndex(b.localHeaderOffset),this.checkSignature(h.LOCAL_FILE_HEADER),b.readLocalPart(this.reader),b.handleUTF8()},readCentralDir:function(){var a;for(this.reader.setIndex(this.centralDirOffset);this.reader.readString(4)===h.CENTRAL_FILE_HEADER;)a=new i({zip64:this.zip64},this.loadOptions),a.readCentralPart(this.reader),this.files.push(a)},readEndOfCentral:function(){var a=this.reader.lastIndexOfSignature(h.CENTRAL_DIRECTORY_END);if(-1===a)throw new Error(\"Corrupted zip : can't find end of central directory\");if(this.reader.setIndex(a),this.checkSignature(h.CENTRAL_DIRECTORY_END),this.readBlockEndOfCentral(),this.diskNumber===g.MAX_VALUE_16BITS||this.diskWithCentralDirStart===g.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===g.MAX_VALUE_16BITS||this.centralDirRecords===g.MAX_VALUE_16BITS||this.centralDirSize===g.MAX_VALUE_32BITS||this.centralDirOffset===g.MAX_VALUE_32BITS){if(this.zip64=!0,a=this.reader.lastIndexOfSignature(h.ZIP64_CENTRAL_DIRECTORY_LOCATOR),-1===a)throw new Error(\"Corrupted zip : can't find the ZIP64 end of central directory locator\");this.reader.setIndex(a),this.checkSignature(h.ZIP64_CENTRAL_DIRECTORY_LOCATOR),this.readBlockZip64EndOfCentralLocator(),this.reader.setIndex(this.relativeOffsetEndOfZip64CentralDir),this.checkSignature(h.ZIP64_CENTRAL_DIRECTORY_END),this.readBlockZip64EndOfCentral()}},prepareReader:function(a){var b=g.getTypeOf(a);this.reader=\"string\"!==b||j.uint8array?\"nodebuffer\"===b?new e(a):new f(g.transformTo(\"uint8array\",a)):new d(a,this.loadOptions.optimizedBinaryString)},load:function(a){this.prepareReader(a),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},b.exports=c},{\"./nodeBufferReader\":12,\"./object\":13,\"./signature\":14,\"./stringReader\":15,\"./support\":17,\"./uint8ArrayReader\":18,\"./utils\":21,\"./zipEntry\":23}],23:[function(a,b){\"use strict\";function c(a,b){this.options=a,this.loadOptions=b}var d=a(\"./stringReader\"),e=a(\"./utils\"),f=a(\"./compressedObject\"),g=a(\"./object\");c.prototype={isEncrypted:function(){return 1===(1&this.bitFlag)},useUTF8:function(){return 2048===(2048&this.bitFlag)},prepareCompressedContent:function(a,b,c){return function(){var d=a.index;a.setIndex(b);var e=a.readData(c);return a.setIndex(d),e}},prepareContent:function(a,b,c,d,f){return function(){var a=e.transformTo(d.uncompressInputType,this.getCompressedContent()),b=d.uncompress(a);if(b.length!==f)throw new Error(\"Bug : uncompressed data size mismatch\");return b}},readLocalPart:function(a){var b,c;if(a.skip(22),this.fileNameLength=a.readInt(2),c=a.readInt(2),this.fileName=a.readString(this.fileNameLength),a.skip(c),-1==this.compressedSize||-1==this.uncompressedSize)throw new Error(\"Bug or corrupted zip : didn't get enough informations from the central directory (compressedSize == -1 || uncompressedSize == -1)\");if(b=e.findCompression(this.compressionMethod),null===b)throw new Error(\"Corrupted zip : compression \"+e.pretty(this.compressionMethod)+\" unknown (inner file : \"+this.fileName+\")\");if(this.decompressed=new f,this.decompressed.compressedSize=this.compressedSize,this.decompressed.uncompressedSize=this.uncompressedSize,this.decompressed.crc32=this.crc32,this.decompressed.compressionMethod=this.compressionMethod,this.decompressed.getCompressedContent=this.prepareCompressedContent(a,a.index,this.compressedSize,b),this.decompressed.getContent=this.prepareContent(a,a.index,this.compressedSize,b,this.uncompressedSize),this.loadOptions.checkCRC32&&(this.decompressed=e.transformTo(\"string\",this.decompressed.getContent()),g.crc32(this.decompressed)!==this.crc32))throw new Error(\"Corrupted zip : CRC32 mismatch\")},readCentralPart:function(a){if(this.versionMadeBy=a.readString(2),this.versionNeeded=a.readInt(2),this.bitFlag=a.readInt(2),this.compressionMethod=a.readString(2),this.date=a.readDate(),this.crc32=a.readInt(4),this.compressedSize=a.readInt(4),this.uncompressedSize=a.readInt(4),this.fileNameLength=a.readInt(2),this.extraFieldsLength=a.readInt(2),this.fileCommentLength=a.readInt(2),this.diskNumberStart=a.readInt(2),this.internalFileAttributes=a.readInt(2),this.externalFileAttributes=a.readInt(4),this.localHeaderOffset=a.readInt(4),this.isEncrypted())throw new Error(\"Encrypted zip are not supported\");this.fileName=a.readString(this.fileNameLength),this.readExtraFields(a),this.parseZIP64ExtraField(a),this.fileComment=a.readString(this.fileCommentLength),this.dir=16&this.externalFileAttributes?!0:!1},parseZIP64ExtraField:function(){if(this.extraFields[1]){var a=new d(this.extraFields[1].value);this.uncompressedSize===e.MAX_VALUE_32BITS&&(this.uncompressedSize=a.readInt(8)),this.compressedSize===e.MAX_VALUE_32BITS&&(this.compressedSize=a.readInt(8)),this.localHeaderOffset===e.MAX_VALUE_32BITS&&(this.localHeaderOffset=a.readInt(8)),this.diskNumberStart===e.MAX_VALUE_32BITS&&(this.diskNumberStart=a.readInt(4))}},readExtraFields:function(a){var b,c,d,e=a.index;for(this.extraFields=this.extraFields||{};a.index<e+this.extraFieldsLength;)b=a.readInt(2),c=a.readInt(2),d=a.readString(c),this.extraFields[b]={id:b,length:c,value:d}},handleUTF8:function(){if(this.useUTF8())this.fileName=g.utf8decode(this.fileName),this.fileComment=g.utf8decode(this.fileComment);else{var a=this.findExtraFieldUnicodePath();null!==a&&(this.fileName=a);var b=this.findExtraFieldUnicodeComment();null!==b&&(this.fileComment=b)}},findExtraFieldUnicodePath:function(){var a=this.extraFields[28789];if(a){var b=new d(a.value);return 1!==b.readInt(1)?null:g.crc32(this.fileName)!==b.readInt(4)?null:g.utf8decode(b.readString(a.length-5))}return null},findExtraFieldUnicodeComment:function(){var a=this.extraFields[25461];if(a){var b=new d(a.value);return 1!==b.readInt(1)?null:g.crc32(this.fileComment)!==b.readInt(4)?null:g.utf8decode(b.readString(a.length-5))}return null}},b.exports=c},{\"./compressedObject\":2,\"./object\":13,\"./stringReader\":15,\"./utils\":21}],24:[function(a,b){\"use strict\";var c=a(\"./lib/utils/common\").assign,d=a(\"./lib/deflate\"),e=a(\"./lib/inflate\"),f=a(\"./lib/zlib/constants\"),g={};c(g,d,e,f),b.exports=g},{\"./lib/deflate\":25,\"./lib/inflate\":26,\"./lib/utils/common\":27,\"./lib/zlib/constants\":30}],25:[function(a,b,c){\"use strict\";function d(a,b){var c=new s(b);if(c.push(a,!0),c.err)throw c.msg;return c.result}function e(a,b){return b=b||{},b.raw=!0,d(a,b)}function f(a,b){return b=b||{},b.gzip=!0,d(a,b)}var g=a(\"./zlib/deflate.js\"),h=a(\"./utils/common\"),i=a(\"./utils/strings\"),j=a(\"./zlib/messages\"),k=a(\"./zlib/zstream\"),l=0,m=4,n=0,o=1,p=-1,q=0,r=8,s=function(a){this.options=h.assign({level:p,method:r,chunkSize:16384,windowBits:15,memLevel:8,strategy:q,to:\"\"},a||{});var b=this.options;b.raw&&b.windowBits>0?b.windowBits=-b.windowBits:b.gzip&&b.windowBits>0&&b.windowBits<16&&(b.windowBits+=16),this.err=0,this.msg=\"\",this.ended=!1,this.chunks=[],this.strm=new k,this.strm.avail_out=0;var c=g.deflateInit2(this.strm,b.level,b.method,b.windowBits,b.memLevel,b.strategy);if(c!==n)throw new Error(j[c]);b.header&&g.deflateSetHeader(this.strm,b.header)};s.prototype.push=function(a,b){var c,d,e=this.strm,f=this.options.chunkSize;if(this.ended)return!1;d=b===~~b?b:b===!0?m:l,e.input=\"string\"==typeof a?i.string2buf(a):a,e.next_in=0,e.avail_in=e.input.length;do{if(0===e.avail_out&&(e.output=new h.Buf8(f),e.next_out=0,e.avail_out=f),c=g.deflate(e,d),c!==o&&c!==n)return this.onEnd(c),this.ended=!0,!1;(0===e.avail_out||0===e.avail_in&&d===m)&&this.onData(\"string\"===this.options.to?i.buf2binstring(h.shrinkBuf(e.output,e.next_out)):h.shrinkBuf(e.output,e.next_out))}while((e.avail_in>0||0===e.avail_out)&&c!==o);return d===m?(c=g.deflateEnd(this.strm),this.onEnd(c),this.ended=!0,c===n):!0},s.prototype.onData=function(a){this.chunks.push(a)},s.prototype.onEnd=function(a){a===n&&(this.result=\"string\"===this.options.to?this.chunks.join(\"\"):h.flattenChunks(this.chunks)),this.chunks=[],this.err=a,this.msg=this.strm.msg},c.Deflate=s,c.deflate=d,c.deflateRaw=e,c.gzip=f},{\"./utils/common\":27,\"./utils/strings\":28,\"./zlib/deflate.js\":32,\"./zlib/messages\":37,\"./zlib/zstream\":39}],26:[function(a,b,c){\"use strict\";function d(a,b){var c=new m(b);if(c.push(a,!0),c.err)throw c.msg;return c.result}function e(a,b){return b=b||{},b.raw=!0,d(a,b)}var f=a(\"./zlib/inflate.js\"),g=a(\"./utils/common\"),h=a(\"./utils/strings\"),i=a(\"./zlib/constants\"),j=a(\"./zlib/messages\"),k=a(\"./zlib/zstream\"),l=a(\"./zlib/gzheader\"),m=function(a){this.options=g.assign({chunkSize:16384,windowBits:0,to:\"\"},a||{});var b=this.options;b.raw&&b.windowBits>=0&&b.windowBits<16&&(b.windowBits=-b.windowBits,0===b.windowBits&&(b.windowBits=-15)),!(b.windowBits>=0&&b.windowBits<16)||a&&a.windowBits||(b.windowBits+=32),b.windowBits>15&&b.windowBits<48&&0===(15&b.windowBits)&&(b.windowBits|=15),this.err=0,this.msg=\"\",this.ended=!1,this.chunks=[],this.strm=new k,this.strm.avail_out=0;var c=f.inflateInit2(this.strm,b.windowBits);if(c!==i.Z_OK)throw new Error(j[c]);this.header=new l,f.inflateGetHeader(this.strm,this.header)};m.prototype.push=function(a,b){var c,d,e,j,k,l=this.strm,m=this.options.chunkSize;if(this.ended)return!1;d=b===~~b?b:b===!0?i.Z_FINISH:i.Z_NO_FLUSH,l.input=\"string\"==typeof a?h.binstring2buf(a):a,l.next_in=0,l.avail_in=l.input.length;do{if(0===l.avail_out&&(l.output=new g.Buf8(m),l.next_out=0,l.avail_out=m),c=f.inflate(l,i.Z_NO_FLUSH),c!==i.Z_STREAM_END&&c!==i.Z_OK)return this.onEnd(c),this.ended=!0,!1;l.next_out&&(0===l.avail_out||c===i.Z_STREAM_END||0===l.avail_in&&d===i.Z_FINISH)&&(\"string\"===this.options.to?(e=h.utf8border(l.output,l.next_out),j=l.next_out-e,k=h.buf2string(l.output,e),l.next_out=j,l.avail_out=m-j,j&&g.arraySet(l.output,l.output,e,j,0),this.onData(k)):this.onData(g.shrinkBuf(l.output,l.next_out)))}while(l.avail_in>0&&c!==i.Z_STREAM_END);return c===i.Z_STREAM_END&&(d=i.Z_FINISH),d===i.Z_FINISH?(c=f.inflateEnd(this.strm),this.onEnd(c),this.ended=!0,c===i.Z_OK):!0},m.prototype.onData=function(a){this.chunks.push(a)},m.prototype.onEnd=function(a){a===i.Z_OK&&(this.result=\"string\"===this.options.to?this.chunks.join(\"\"):g.flattenChunks(this.chunks)),this.chunks=[],this.err=a,this.msg=this.strm.msg},c.Inflate=m,c.inflate=d,c.inflateRaw=e,c.ungzip=d},{\"./utils/common\":27,\"./utils/strings\":28,\"./zlib/constants\":30,\"./zlib/gzheader\":33,\"./zlib/inflate.js\":35,\"./zlib/messages\":37,\"./zlib/zstream\":39}],27:[function(a,b,c){\"use strict\";var d=\"undefined\"!=typeof Uint8Array&&\"undefined\"!=typeof Uint16Array&&\"undefined\"!=typeof Int32Array;c.assign=function(a){for(var b=Array.prototype.slice.call(arguments,1);b.length;){var c=b.shift();if(c){if(\"object\"!=typeof c)throw new TypeError(c+\"must be non-object\");for(var d in c)c.hasOwnProperty(d)&&(a[d]=c[d])}}return a},c.shrinkBuf=function(a,b){return a.length===b?a:a.subarray?a.subarray(0,b):(a.length=b,a)};var e={arraySet:function(a,b,c,d,e){if(b.subarray&&a.subarray)return void a.set(b.subarray(c,c+d),e);for(var f=0;d>f;f++)a[e+f]=b[c+f]},flattenChunks:function(a){var b,c,d,e,f,g;for(d=0,b=0,c=a.length;c>b;b++)d+=a[b].length;for(g=new Uint8Array(d),e=0,b=0,c=a.length;c>b;b++)f=a[b],g.set(f,e),e+=f.length;return g}},f={arraySet:function(a,b,c,d,e){for(var f=0;d>f;f++)a[e+f]=b[c+f]},flattenChunks:function(a){return[].concat.apply([],a)}};c.setTyped=function(a){a?(c.Buf8=Uint8Array,c.Buf16=Uint16Array,c.Buf32=Int32Array,c.assign(c,e)):(c.Buf8=Array,c.Buf16=Array,c.Buf32=Array,c.assign(c,f))},c.setTyped(d)},{}],28:[function(a,b,c){\"use strict\";function d(a,b){if(65537>b&&(a.subarray&&g||!a.subarray&&f))return String.fromCharCode.apply(null,e.shrinkBuf(a,b));for(var c=\"\",d=0;b>d;d++)c+=String.fromCharCode(a[d]);return c}var e=a(\"./common\"),f=!0,g=!0;try{String.fromCharCode.apply(null,[0])}catch(h){f=!1}try{String.fromCharCode.apply(null,new Uint8Array(1))}catch(h){g=!1}for(var i=new e.Buf8(256),j=0;256>j;j++)i[j]=j>=252?6:j>=248?5:j>=240?4:j>=224?3:j>=192?2:1;i[254]=i[254]=1,c.string2buf=function(a){var b,c,d,f,g,h=a.length,i=0;for(f=0;h>f;f++)c=a.charCodeAt(f),55296===(64512&c)&&h>f+1&&(d=a.charCodeAt(f+1),56320===(64512&d)&&(c=65536+(c-55296<<10)+(d-56320),f++)),i+=128>c?1:2048>c?2:65536>c?3:4;for(b=new e.Buf8(i),g=0,f=0;i>g;f++)c=a.charCodeAt(f),55296===(64512&c)&&h>f+1&&(d=a.charCodeAt(f+1),56320===(64512&d)&&(c=65536+(c-55296<<10)+(d-56320),f++)),128>c?b[g++]=c:2048>c?(b[g++]=192|c>>>6,b[g++]=128|63&c):65536>c?(b[g++]=224|c>>>12,b[g++]=128|c>>>6&63,b[g++]=128|63&c):(b[g++]=240|c>>>18,b[g++]=128|c>>>12&63,b[g++]=128|c>>>6&63,b[g++]=128|63&c);return b},c.buf2binstring=function(a){return d(a,a.length)},c.binstring2buf=function(a){for(var b=new e.Buf8(a.length),c=0,d=b.length;d>c;c++)b[c]=a.charCodeAt(c);return b},c.buf2string=function(a,b){var c,e,f,g,h=b||a.length,j=new Array(2*h);for(e=0,c=0;h>c;)if(f=a[c++],128>f)j[e++]=f;else if(g=i[f],g>4)j[e++]=65533,c+=g-1;else{for(f&=2===g?31:3===g?15:7;g>1&&h>c;)f=f<<6|63&a[c++],g--;g>1?j[e++]=65533:65536>f?j[e++]=f:(f-=65536,j[e++]=55296|f>>10&1023,j[e++]=56320|1023&f)}return d(j,e)},c.utf8border=function(a,b){var c;for(b=b||a.length,b>a.length&&(b=a.length),c=b-1;c>=0&&128===(192&a[c]);)c--;return 0>c?b:0===c?b:c+i[a[c]]>b?c:b}},{\"./common\":27}],29:[function(a,b){\"use strict\";function c(a,b,c,d){for(var e=65535&a|0,f=a>>>16&65535|0,g=0;0!==c;){g=c>2e3?2e3:c,c-=g;do e=e+b[d++]|0,f=f+e|0;while(--g);e%=65521,f%=65521}return e|f<<16|0}b.exports=c},{}],30:[function(a,b){b.exports={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}},{}],31:[function(a,b){\"use strict\";function c(){for(var a,b=[],c=0;256>c;c++){a=c;for(var d=0;8>d;d++)a=1&a?3988292384^a>>>1:a>>>1;b[c]=a}return b}function d(a,b,c,d){var f=e,g=d+c;a=-1^a;for(var h=d;g>h;h++)a=a>>>8^f[255&(a^b[h])];return-1^a}var e=c();b.exports=d},{}],32:[function(a,b,c){\"use strict\";function d(a,b){return a.msg=G[b],b}function e(a){return(a<<1)-(a>4?9:0)}function f(a){for(var b=a.length;--b>=0;)a[b]=0}function g(a){var b=a.state,c=b.pending;c>a.avail_out&&(c=a.avail_out),0!==c&&(C.arraySet(a.output,b.pending_buf,b.pending_out,c,a.next_out),a.next_out+=c,b.pending_out+=c,a.total_out+=c,a.avail_out-=c,b.pending-=c,0===b.pending&&(b.pending_out=0))}function h(a,b){D._tr_flush_block(a,a.block_start>=0?a.block_start:-1,a.strstart-a.block_start,b),a.block_start=a.strstart,g(a.strm)}function i(a,b){a.pending_buf[a.pending++]=b}function j(a,b){a.pending_buf[a.pending++]=b>>>8&255,a.pending_buf[a.pending++]=255&b}function k(a,b,c,d){var e=a.avail_in;return e>d&&(e=d),0===e?0:(a.avail_in-=e,C.arraySet(b,a.input,a.next_in,e,c),1===a.state.wrap?a.adler=E(a.adler,b,e,c):2===a.state.wrap&&(a.adler=F(a.adler,b,e,c)),a.next_in+=e,a.total_in+=e,e)}function l(a,b){var c,d,e=a.max_chain_length,f=a.strstart,g=a.prev_length,h=a.nice_match,i=a.strstart>a.w_size-jb?a.strstart-(a.w_size-jb):0,j=a.window,k=a.w_mask,l=a.prev,m=a.strstart+ib,n=j[f+g-1],o=j[f+g];a.prev_length>=a.good_match&&(e>>=2),h>a.lookahead&&(h=a.lookahead);do if(c=b,j[c+g]===o&&j[c+g-1]===n&&j[c]===j[f]&&j[++c]===j[f+1]){f+=2,c++;do;while(j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&m>f);if(d=ib-(m-f),f=m-ib,d>g){if(a.match_start=b,g=d,d>=h)break;n=j[f+g-1],o=j[f+g]}}while((b=l[b&k])>i&&0!==--e);return g<=a.lookahead?g:a.lookahead}function m(a){var b,c,d,e,f,g=a.w_size;do{if(e=a.window_size-a.lookahead-a.strstart,a.strstart>=g+(g-jb)){C.arraySet(a.window,a.window,g,g,0),a.match_start-=g,a.strstart-=g,a.block_start-=g,c=a.hash_size,b=c;do d=a.head[--b],a.head[b]=d>=g?d-g:0;while(--c);c=g,b=c;do d=a.prev[--b],a.prev[b]=d>=g?d-g:0;while(--c);e+=g}if(0===a.strm.avail_in)break;if(c=k(a.strm,a.window,a.strstart+a.lookahead,e),a.lookahead+=c,a.lookahead+a.insert>=hb)for(f=a.strstart-a.insert,a.ins_h=a.window[f],a.ins_h=(a.ins_h<<a.hash_shift^a.window[f+1])&a.hash_mask;a.insert&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[f+hb-1])&a.hash_mask,a.prev[f&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=f,f++,a.insert--,!(a.lookahead+a.insert<hb)););}while(a.lookahead<jb&&0!==a.strm.avail_in)}function n(a,b){var c=65535;for(c>a.pending_buf_size-5&&(c=a.pending_buf_size-5);;){if(a.lookahead<=1){if(m(a),0===a.lookahead&&b===H)return sb;if(0===a.lookahead)break}a.strstart+=a.lookahead,a.lookahead=0;var d=a.block_start+c;if((0===a.strstart||a.strstart>=d)&&(a.lookahead=a.strstart-d,a.strstart=d,h(a,!1),0===a.strm.avail_out))return sb;if(a.strstart-a.block_start>=a.w_size-jb&&(h(a,!1),0===a.strm.avail_out))return sb}return a.insert=0,b===K?(h(a,!0),0===a.strm.avail_out?ub:vb):a.strstart>a.block_start&&(h(a,!1),0===a.strm.avail_out)?sb:sb}function o(a,b){for(var c,d;;){if(a.lookahead<jb){if(m(a),a.lookahead<jb&&b===H)return sb;if(0===a.lookahead)break}if(c=0,a.lookahead>=hb&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+hb-1])&a.hash_mask,c=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart),0!==c&&a.strstart-c<=a.w_size-jb&&(a.match_length=l(a,c)),a.match_length>=hb)if(d=D._tr_tally(a,a.strstart-a.match_start,a.match_length-hb),a.lookahead-=a.match_length,a.match_length<=a.max_lazy_match&&a.lookahead>=hb){a.match_length--;do a.strstart++,a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+hb-1])&a.hash_mask,c=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart;while(0!==--a.match_length);a.strstart++}else a.strstart+=a.match_length,a.match_length=0,a.ins_h=a.window[a.strstart],a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+1])&a.hash_mask;else 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sb;if(0===a.lookahead)break}if(c=0,a.lookahead>=hb&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+hb-1])&a.hash_mask,c=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart),a.prev_length=a.match_length,a.prev_match=a.match_start,a.match_length=hb-1,0!==c&&a.prev_length<a.max_lazy_match&&a.strstart-c<=a.w_size-jb&&(a.match_length=l(a,c),a.match_length<=5&&(a.strategy===S||a.match_length===hb&&a.strstart-a.match_start>4096)&&(a.match_length=hb-1)),a.prev_length>=hb&&a.match_length<=a.prev_length){e=a.strstart+a.lookahead-hb,d=D._tr_tally(a,a.strstart-1-a.prev_match,a.prev_length-hb),a.lookahead-=a.prev_length-1,a.prev_length-=2;do++a.strstart<=e&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+hb-1])&a.hash_mask,c=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart);while(0!==--a.prev_length);if(a.match_available=0,a.match_length=hb-1,a.strstart++,d&&(h(a,!1),0===a.strm.avail_out))return sb}else if(a.match_available){if(d=D._tr_tally(a,0,a.window[a.strstart-1]),d&&h(a,!1),a.strstart++,a.lookahead--,0===a.strm.avail_out)return sb}else a.match_available=1,a.strstart++,a.lookahead--}return a.match_available&&(d=D._tr_tally(a,0,a.window[a.strstart-1]),a.match_available=0),a.insert=a.strstart<hb-1?a.strstart:hb-1,b===K?(h(a,!0),0===a.strm.avail_out?ub:vb):a.last_lit&&(h(a,!1),0===a.strm.avail_out)?sb:tb}function q(a,b){for(var c,d,e,f,g=a.window;;){if(a.lookahead<=ib){if(m(a),a.lookahead<=ib&&b===H)return sb;if(0===a.lookahead)break}if(a.match_length=0,a.lookahead>=hb&&a.strstart>0&&(e=a.strstart-1,d=g[e],d===g[++e]&&d===g[++e]&&d===g[++e])){f=a.strstart+ib;do;while(d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&f>e);a.match_length=ib-(f-e),a.match_length>a.lookahead&&(a.match_length=a.lookahead)}if(a.match_length>=hb?(c=D._tr_tally(a,1,a.match_length-hb),a.lookahead-=a.match_length,a.strstart+=a.match_length,a.match_length=0):(c=D._tr_tally(a,0,a.window[a.strstart]),a.lookahead--,a.strstart++),c&&(h(a,!1),0===a.strm.avail_out))return sb}return a.insert=0,b===K?(h(a,!0),0===a.strm.avail_out?ub:vb):a.last_lit&&(h(a,!1),0===a.strm.avail_out)?sb:tb}function r(a,b){for(var c;;){if(0===a.lookahead&&(m(a),0===a.lookahead)){if(b===H)return sb;break}if(a.match_length=0,c=D._tr_tally(a,0,a.window[a.strstart]),a.lookahead--,a.strstart++,c&&(h(a,!1),0===a.strm.avail_out))return sb}return a.insert=0,b===K?(h(a,!0),0===a.strm.avail_out?ub:vb):a.last_lit&&(h(a,!1),0===a.strm.avail_out)?sb:tb}function s(a){a.window_size=2*a.w_size,f(a.head),a.max_lazy_match=B[a.level].max_lazy,a.good_match=B[a.level].good_length,a.nice_match=B[a.level].nice_length,a.max_chain_length=B[a.level].max_chain,a.strstart=0,a.block_start=0,a.lookahead=0,a.insert=0,a.match_length=a.prev_length=hb-1,a.match_available=0,a.ins_h=0}function t(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=Y,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new C.Buf16(2*fb),this.dyn_dtree=new C.Buf16(2*(2*db+1)),this.bl_tree=new C.Buf16(2*(2*eb+1)),f(this.dyn_ltree),f(this.dyn_dtree),f(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new C.Buf16(gb+1),this.heap=new C.Buf16(2*cb+1),f(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new C.Buf16(2*cb+1),f(this.depth),this.l_buf=0,this.lit_bufsize=0,this.last_lit=0,this.d_buf=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}function u(a){var b;return a&&a.state?(a.total_in=a.total_out=0,a.data_type=X,b=a.state,b.pending=0,b.pending_out=0,b.wrap<0&&(b.wrap=-b.wrap),b.status=b.wrap?lb:qb,a.adler=2===b.wrap?0:1,b.last_flush=H,D._tr_init(b),M):d(a,O)}function v(a){var b=u(a);return b===M&&s(a.state),b}function w(a,b){return a&&a.state?2!==a.state.wrap?O:(a.state.gzhead=b,M):O}function x(a,b,c,e,f,g){if(!a)return O;var h=1;if(b===R&&(b=6),0>e?(h=0,e=-e):e>15&&(h=2,e-=16),1>f||f>Z||c!==Y||8>e||e>15||0>b||b>9||0>g||g>V)return d(a,O);8===e&&(e=9);var i=new t;return a.state=i,i.strm=a,i.wrap=h,i.gzhead=null,i.w_bits=e,i.w_size=1<<i.w_bits,i.w_mask=i.w_size-1,i.hash_bits=f+7,i.hash_size=1<<i.hash_bits,i.hash_mask=i.hash_size-1,i.hash_shift=~~((i.hash_bits+hb-1)/hb),i.window=new C.Buf8(2*i.w_size),i.head=new C.Buf16(i.hash_size),i.prev=new C.Buf16(i.w_size),i.lit_bufsize=1<<f+6,i.pending_buf_size=4*i.lit_bufsize,i.pending_buf=new C.Buf8(i.pending_buf_size),i.d_buf=i.lit_bufsize>>1,i.l_buf=3*i.lit_bufsize,i.level=b,i.strategy=g,i.method=c,v(a)}function y(a,b){return x(a,b,Y,$,_,W)}function z(a,b){var c,h,k,l;if(!a||!a.state||b>L||0>b)return a?d(a,O):O;if(h=a.state,!a.output||!a.input&&0!==a.avail_in||h.status===rb&&b!==K)return d(a,0===a.avail_out?Q:O);if(h.strm=a,c=h.last_flush,h.last_flush=b,h.status===lb)if(2===h.wrap)a.adler=0,i(h,31),i(h,139),i(h,8),h.gzhead?(i(h,(h.gzhead.text?1:0)+(h.gzhead.hcrc?2:0)+(h.gzhead.extra?4:0)+(h.gzhead.name?8:0)+(h.gzhead.comment?16:0)),i(h,255&h.gzhead.time),i(h,h.gzhead.time>>8&255),i(h,h.gzhead.time>>16&255),i(h,h.gzhead.time>>24&255),i(h,9===h.level?2:h.strategy>=T||h.level<2?4:0),i(h,255&h.gzhead.os),h.gzhead.extra&&h.gzhead.extra.length&&(i(h,255&h.gzhead.extra.length),i(h,h.gzhead.extra.length>>8&255)),h.gzhead.hcrc&&(a.adler=F(a.adler,h.pending_buf,h.pending,0)),h.gzindex=0,h.status=mb):(i(h,0),i(h,0),i(h,0),i(h,0),i(h,0),i(h,9===h.level?2:h.strategy>=T||h.level<2?4:0),i(h,wb),h.status=qb);else{var m=Y+(h.w_bits-8<<4)<<8,n=-1;n=h.strategy>=T||h.level<2?0:h.level<6?1:6===h.level?2:3,m|=n<<6,0!==h.strstart&&(m|=kb),m+=31-m%31,h.status=qb,j(h,m),0!==h.strstart&&(j(h,a.adler>>>16),j(h,65535&a.adler)),a.adler=1}if(h.status===mb)if(h.gzhead.extra){for(k=h.pending;h.gzindex<(65535&h.gzhead.extra.length)&&(h.pending!==h.pending_buf_size||(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending!==h.pending_buf_size));)i(h,255&h.gzhead.extra[h.gzindex]),h.gzindex++;h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),h.gzindex===h.gzhead.extra.length&&(h.gzindex=0,h.status=nb)}else h.status=nb;if(h.status===nb)if(h.gzhead.name){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindex<h.gzhead.name.length?255&h.gzhead.name.charCodeAt(h.gzindex++):0,i(h,l)}while(0!==l);h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.gzindex=0,h.status=ob)}else h.status=ob;if(h.status===ob)if(h.gzhead.comment){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindex<h.gzhead.comment.length?255&h.gzhead.comment.charCodeAt(h.gzindex++):0,i(h,l)}while(0!==l);h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.status=pb)}else h.status=pb;if(h.status===pb&&(h.gzhead.hcrc?(h.pending+2>h.pending_buf_size&&g(a),h.pending+2<=h.pending_buf_size&&(i(h,255&a.adler),i(h,a.adler>>8&255),a.adler=0,h.status=qb)):h.status=qb),0!==h.pending){if(g(a),0===a.avail_out)return h.last_flush=-1,M}else if(0===a.avail_in&&e(b)<=e(c)&&b!==K)return d(a,Q);if(h.status===rb&&0!==a.avail_in)return d(a,Q);if(0!==a.avail_in||0!==h.lookahead||b!==H&&h.status!==rb){var o=h.strategy===T?r(h,b):h.strategy===U?q(h,b):B[h.level].func(h,b);if((o===ub||o===vb)&&(h.status=rb),o===sb||o===ub)return 0===a.avail_out&&(h.last_flush=-1),M;if(o===tb&&(b===I?D._tr_align(h):b!==L&&(D._tr_stored_block(h,0,0,!1),b===J&&(f(h.head),0===h.lookahead&&(h.strstart=0,h.block_start=0,h.insert=0))),g(a),0===a.avail_out))return h.last_flush=-1,M}return b!==K?M:h.wrap<=0?N:(2===h.wrap?(i(h,255&a.adler),i(h,a.adler>>8&255),i(h,a.adler>>16&255),i(h,a.adler>>24&255),i(h,255&a.total_in),i(h,a.total_in>>8&255),i(h,a.total_in>>16&255),i(h,a.total_in>>24&255)):(j(h,a.adler>>>16),j(h,65535&a.adler)),g(a),h.wrap>0&&(h.wrap=-h.wrap),0!==h.pending?M:N)}function A(a){var b;return a&&a.state?(b=a.state.status,b!==lb&&b!==mb&&b!==nb&&b!==ob&&b!==pb&&b!==qb&&b!==rb?d(a,O):(a.state=null,b===qb?d(a,P):M)):O}var B,C=a(\"../utils/common\"),D=a(\"./trees\"),E=a(\"./adler32\"),F=a(\"./crc32\"),G=a(\"./messages\"),H=0,I=1,J=3,K=4,L=5,M=0,N=1,O=-2,P=-3,Q=-5,R=-1,S=1,T=2,U=3,V=4,W=0,X=2,Y=8,Z=9,$=15,_=8,ab=29,bb=256,cb=bb+1+ab,db=30,eb=19,fb=2*cb+1,gb=15,hb=3,ib=258,jb=ib+hb+1,kb=32,lb=42,mb=69,nb=73,ob=91,pb=103,qb=113,rb=666,sb=1,tb=2,ub=3,vb=4,wb=3,xb=function(a,b,c,d,e){this.good_length=a,this.max_lazy=b,this.nice_length=c,this.max_chain=d,this.func=e};B=[new xb(0,0,0,0,n),new xb(4,4,8,4,o),new xb(4,5,16,8,o),new xb(4,6,32,32,o),new xb(4,4,16,16,p),new xb(8,16,32,32,p),new xb(8,16,128,128,p),new xb(8,32,128,256,p),new xb(32,128,258,1024,p),new xb(32,258,258,4096,p)],c.deflateInit=y,c.deflateInit2=x,c.deflateReset=v,c.deflateResetKeep=u,c.deflateSetHeader=w,c.deflate=z,c.deflateEnd=A,c.deflateInfo=\"pako deflate (from Nodeca project)\"},{\"../utils/common\":27,\"./adler32\":29,\"./crc32\":31,\"./messages\":37,\"./trees\":38}],33:[function(a,b){\"use strict\";function c(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name=\"\",this.comment=\"\",this.hcrc=0,this.done=!1}b.exports=c},{}],34:[function(a,b){\"use strict\";var c=30,d=12;b.exports=function(a,b){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C;e=a.state,f=a.next_in,B=a.input,g=f+(a.avail_in-5),h=a.next_out,C=a.output,i=h-(b-a.avail_out),j=h+(a.avail_out-257),k=e.dmax,l=e.wsize,m=e.whave,n=e.wnext,o=e.window,p=e.hold,q=e.bits,r=e.lencode,s=e.distcode,t=(1<<e.lenbits)-1,u=(1<<e.distbits)-1;a:do{15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=r[p&t];b:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,0===w)C[h++]=65535&v;else{if(!(16&w)){if(0===(64&w)){v=r[(65535&v)+(p&(1<<w)-1)];continue b}if(32&w){e.mode=d;break a}a.msg=\"invalid literal/length code\",e.mode=c;break a}x=65535&v,w&=15,w&&(w>q&&(p+=B[f++]<<q,q+=8),x+=p&(1<<w)-1,p>>>=w,q-=w),15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=s[p&u];c:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,!(16&w)){if(0===(64&w)){v=s[(65535&v)+(p&(1<<w)-1)];continue c}a.msg=\"invalid distance code\",e.mode=c;break a}if(y=65535&v,w&=15,w>q&&(p+=B[f++]<<q,q+=8,w>q&&(p+=B[f++]<<q,q+=8)),y+=p&(1<<w)-1,y>k){a.msg=\"invalid distance too far 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e(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new r.Buf16(320),this.work=new r.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function f(a){var b;return a&&a.state?(b=a.state,a.total_in=a.total_out=b.total=0,a.msg=\"\",b.wrap&&(a.adler=1&b.wrap),b.mode=K,b.last=0,b.havedict=0,b.dmax=32768,b.head=null,b.hold=0,b.bits=0,b.lencode=b.lendyn=new r.Buf32(ob),b.distcode=b.distdyn=new r.Buf32(pb),b.sane=1,b.back=-1,C):F}function g(a){var b;return a&&a.state?(b=a.state,b.wsize=0,b.whave=0,b.wnext=0,f(a)):F}function h(a,b){var c,d;return a&&a.state?(d=a.state,0>b?(c=0,b=-b):(c=(b>>4)+1,48>b&&(b&=15)),b&&(8>b||b>15)?F:(null!==d.window&&d.wbits!==b&&(d.window=null),d.wrap=c,d.wbits=b,g(a))):F}function i(a,b){var c,d;return a?(d=new e,a.state=d,d.window=null,c=h(a,b),c!==C&&(a.state=null),c):F}function j(a){return i(a,rb)}function k(a){if(sb){var b;for(p=new r.Buf32(512),q=new r.Buf32(32),b=0;144>b;)a.lens[b++]=8;for(;256>b;)a.lens[b++]=9;for(;280>b;)a.lens[b++]=7;for(;288>b;)a.lens[b++]=8;for(v(x,a.lens,0,288,p,0,a.work,{bits:9}),b=0;32>b;)a.lens[b++]=5;v(y,a.lens,0,32,q,0,a.work,{bits:5}),sb=!1}a.lencode=p,a.lenbits=9,a.distcode=q,a.distbits=5}function l(a,b,c,d){var e,f=a.state;return null===f.window&&(f.wsize=1<<f.wbits,f.wnext=0,f.whave=0,f.window=new r.Buf8(f.wsize)),d>=f.wsize?(r.arraySet(f.window,b,c-f.wsize,f.wsize,0),f.wnext=0,f.whave=f.wsize):(e=f.wsize-f.wnext,e>d&&(e=d),r.arraySet(f.window,b,c-d,e,f.wnext),d-=e,d?(r.arraySet(f.window,b,c-d,d,0),f.wnext=d,f.whave=f.wsize):(f.wnext+=e,f.wnext===f.wsize&&(f.wnext=0),f.whave<f.wsize&&(f.whave+=e))),0}function m(a,b){var c,e,f,g,h,i,j,m,n,o,p,q,ob,pb,qb,rb,sb,tb,ub,vb,wb,xb,yb,zb,Ab=0,Bb=new r.Buf8(4),Cb=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!a||!a.state||!a.output||!a.input&&0!==a.avail_in)return F;c=a.state,c.mode===V&&(c.mode=W),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,o=i,p=j,xb=C;a:for(;;)switch(c.mode){case K:if(0===c.wrap){c.mode=W;break}for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(2&c.wrap&&35615===m){c.check=0,Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0),m=0,n=0,c.mode=L;break}if(c.flags=0,c.head&&(c.head.done=!1),!(1&c.wrap)||(((255&m)<<8)+(m>>8))%31){a.msg=\"incorrect header check\",c.mode=lb;break}if((15&m)!==J){a.msg=\"unknown compression method\",c.mode=lb;break}if(m>>>=4,n-=4,wb=(15&m)+8,0===c.wbits)c.wbits=wb;else if(wb>c.wbits){a.msg=\"invalid window size\",c.mode=lb;break}c.dmax=1<<wb,a.adler=c.check=1,c.mode=512&m?T:V,m=0,n=0;break;case L:for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(c.flags=m,(255&c.flags)!==J){a.msg=\"unknown compression method\",c.mode=lb;break}if(57344&c.flags){a.msg=\"unknown header flags set\",c.mode=lb;break}c.head&&(c.head.text=m>>8&1),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0,c.mode=M;case M:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.head&&(c.head.time=m),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,Bb[2]=m>>>16&255,Bb[3]=m>>>24&255,c.check=t(c.check,Bb,4,0)),m=0,n=0,c.mode=N;case N:for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.head&&(c.head.xflags=255&m,c.head.os=m>>8),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0,c.mode=O;case O:if(1024&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length=m,c.head&&(c.head.extra_len=m),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0}else c.head&&(c.head.extra=null);c.mode=P;case P:if(1024&c.flags&&(q=c.length,q>i&&(q=i),q&&(c.head&&(wb=c.head.extra_len-c.length,c.head.extra||(c.head.extra=new Array(c.head.extra_len)),r.arraySet(c.head.extra,e,g,q,wb)),512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,c.length-=q),c.length))break a;c.length=0,c.mode=Q;case Q:if(2048&c.flags){if(0===i)break a;q=0;do wb=e[g+q++],c.head&&wb&&c.length<65536&&(c.head.name+=String.fromCharCode(wb));while(wb&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wb)break a}else c.head&&(c.head.name=null);c.length=0,c.mode=R;case R:if(4096&c.flags){if(0===i)break a;q=0;do wb=e[g+q++],c.head&&wb&&c.length<65536&&(c.head.comment+=String.fromCharCode(wb));while(wb&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wb)break a}else c.head&&(c.head.comment=null);c.mode=S;case S:if(512&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(65535&c.check)){a.msg=\"header crc mismatch\",c.mode=lb;break}m=0,n=0}c.head&&(c.head.hcrc=c.flags>>9&1,c.head.done=!0),a.adler=c.check=0,c.mode=V;break;case T:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}a.adler=c.check=d(m),m=0,n=0,c.mode=U;case U:if(0===c.havedict)return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,E;a.adler=c.check=1,c.mode=V;case V:if(b===A||b===B)break a;case W:if(c.last){m>>>=7&n,n-=7&n,c.mode=ib;break}for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}switch(c.last=1&m,m>>>=1,n-=1,3&m){case 0:c.mode=X;break;case 1:if(k(c),c.mode=bb,b===B){m>>>=2,n-=2;break a}break;case 2:c.mode=$;break;case 3:a.msg=\"invalid block type\",c.mode=lb}m>>>=2,n-=2;break;case X:for(m>>>=7&n,n-=7&n;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if((65535&m)!==(m>>>16^65535)){a.msg=\"invalid stored block lengths\",c.mode=lb;break}if(c.length=65535&m,m=0,n=0,c.mode=Y,b===B)break a;case Y:c.mode=Z;case Z:if(q=c.length){if(q>i&&(q=i),q>j&&(q=j),0===q)break a;r.arraySet(f,e,g,q,h),i-=q,g+=q,j-=q,h+=q,c.length-=q;break}c.mode=V;break;case $:for(;14>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(c.nlen=(31&m)+257,m>>>=5,n-=5,c.ndist=(31&m)+1,m>>>=5,n-=5,c.ncode=(15&m)+4,m>>>=4,n-=4,c.nlen>286||c.ndist>30){a.msg=\"too many length or distance symbols\",c.mode=lb;break}c.have=0,c.mode=_;case _:for(;c.have<c.ncode;){for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.lens[Cb[c.have++]]=7&m,m>>>=3,n-=3}for(;c.have<19;)c.lens[Cb[c.have++]]=0;if(c.lencode=c.lendyn,c.lenbits=7,yb={bits:c.lenbits},xb=v(w,c.lens,0,19,c.lencode,0,c.work,yb),c.lenbits=yb.bits,xb){a.msg=\"invalid code lengths set\",c.mode=lb;break}c.have=0,c.mode=ab;case ab:for(;c.have<c.nlen+c.ndist;){for(;Ab=c.lencode[m&(1<<c.lenbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(16>sb)m>>>=qb,n-=qb,c.lens[c.have++]=sb;else{if(16===sb){for(zb=qb+2;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m>>>=qb,n-=qb,0===c.have){a.msg=\"invalid bit length repeat\",c.mode=lb;break}wb=c.lens[c.have-1],q=3+(3&m),m>>>=2,n-=2}else if(17===sb){for(zb=qb+3;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qb,n-=qb,wb=0,q=3+(7&m),m>>>=3,n-=3}else{for(zb=qb+7;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qb,n-=qb,wb=0,q=11+(127&m),m>>>=7,n-=7}if(c.have+q>c.nlen+c.ndist){a.msg=\"invalid bit length repeat\",c.mode=lb;break}for(;q--;)c.lens[c.have++]=wb}}if(c.mode===lb)break;if(0===c.lens[256]){a.msg=\"invalid code -- missing end-of-block\",c.mode=lb;break}if(c.lenbits=9,yb={bits:c.lenbits},xb=v(x,c.lens,0,c.nlen,c.lencode,0,c.work,yb),c.lenbits=yb.bits,xb){a.msg=\"invalid literal/lengths set\",c.mode=lb;break}if(c.distbits=6,c.distcode=c.distdyn,yb={bits:c.distbits},xb=v(y,c.lens,c.nlen,c.ndist,c.distcode,0,c.work,yb),c.distbits=yb.bits,xb){a.msg=\"invalid distances set\",c.mode=lb;break}if(c.mode=bb,b===B)break a;case bb:c.mode=cb;case cb:if(i>=6&&j>=258){a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,u(a,p),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,c.mode===V&&(c.back=-1);break}for(c.back=0;Ab=c.lencode[m&(1<<c.lenbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(rb&&0===(240&rb)){for(tb=qb,ub=rb,vb=sb;Ab=c.lencode[vb+((m&(1<<tb+ub)-1)>>tb)],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=tb+qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=tb,n-=tb,c.back+=tb}if(m>>>=qb,n-=qb,c.back+=qb,c.length=sb,0===rb){c.mode=hb;break}if(32&rb){c.back=-1,c.mode=V;break}if(64&rb){a.msg=\"invalid literal/length code\",c.mode=lb;break}c.extra=15&rb,c.mode=db;case db:if(c.extra){for(zb=c.extra;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}c.was=c.length,c.mode=eb;case eb:for(;Ab=c.distcode[m&(1<<c.distbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(0===(240&rb)){for(tb=qb,ub=rb,vb=sb;Ab=c.distcode[vb+((m&(1<<tb+ub)-1)>>tb)],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=tb+qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=tb,n-=tb,c.back+=tb}if(m>>>=qb,n-=qb,c.back+=qb,64&rb){a.msg=\"invalid distance code\",c.mode=lb;break}c.offset=sb,c.extra=15&rb,c.mode=fb;case fb:if(c.extra){for(zb=c.extra;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.offset+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}if(c.offset>c.dmax){a.msg=\"invalid distance too far back\",c.mode=lb;break}c.mode=gb;case gb:if(0===j)break a;if(q=p-j,c.offset>q){if(q=c.offset-q,q>c.whave&&c.sane){a.msg=\"invalid distance too far back\",c.mode=lb;break}q>c.wnext?(q-=c.wnext,ob=c.wsize-q):ob=c.wnext-q,q>c.length&&(q=c.length),pb=c.window}else pb=f,ob=h-c.offset,q=c.length;q>j&&(q=j),j-=q,c.length-=q;do f[h++]=pb[ob++];while(--q);0===c.length&&(c.mode=cb);break;case hb:if(0===j)break a;f[h++]=c.length,j--,c.mode=cb;break;case ib:if(c.wrap){for(;32>n;){if(0===i)break a;i--,m|=e[g++]<<n,n+=8}if(p-=j,a.total_out+=p,c.total+=p,p&&(a.adler=c.check=c.flags?t(c.check,f,p,h-p):s(c.check,f,p,h-p)),p=j,(c.flags?m:d(m))!==c.check){a.msg=\"incorrect data check\",c.mode=lb;break}m=0,n=0}c.mode=jb;case jb:if(c.wrap&&c.flags){for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(4294967295&c.total)){a.msg=\"incorrect length check\",c.mode=lb;break}m=0,n=0}c.mode=kb;case kb:xb=D;break a;case lb:xb=G;break a;case mb:return H;case nb:default:return F}return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,(c.wsize||p!==a.avail_out&&c.mode<lb&&(c.mode<ib||b!==z))&&l(a,a.output,a.next_out,p-a.avail_out)?(c.mode=mb,H):(o-=a.avail_in,p-=a.avail_out,a.total_in+=o,a.total_out+=p,c.total+=p,c.wrap&&p&&(a.adler=c.check=c.flags?t(c.check,f,p,a.next_out-p):s(c.check,f,p,a.next_out-p)),a.data_type=c.bits+(c.last?64:0)+(c.mode===V?128:0)+(c.mode===bb||c.mode===Y?256:0),(0===o&&0===p||b===z)&&xb===C&&(xb=I),xb)}function n(a){if(!a||!a.state)return F;var b=a.state;return b.window&&(b.window=null),a.state=null,C}function o(a,b){var c;return a&&a.state?(c=a.state,0===(2&c.wrap)?F:(c.head=b,b.done=!1,C)):F}var p,q,r=a(\"../utils/common\"),s=a(\"./adler32\"),t=a(\"./crc32\"),u=a(\"./inffast\"),v=a(\"./inftrees\"),w=0,x=1,y=2,z=4,A=5,B=6,C=0,D=1,E=2,F=-2,G=-3,H=-4,I=-5,J=8,K=1,L=2,M=3,N=4,O=5,P=6,Q=7,R=8,S=9,T=10,U=11,V=12,W=13,X=14,Y=15,Z=16,$=17,_=18,ab=19,bb=20,cb=21,db=22,eb=23,fb=24,gb=25,hb=26,ib=27,jb=28,kb=29,lb=30,mb=31,nb=32,ob=852,pb=592,qb=15,rb=qb,sb=!0;c.inflateReset=g,c.inflateReset2=h,c.inflateResetKeep=f,c.inflateInit=j,c.inflateInit2=i,c.inflate=m,c.inflateEnd=n,c.inflateGetHeader=o,c.inflateInfo=\"pako inflate (from Nodeca project)\"},{\"../utils/common\":27,\"./adler32\":29,\"./crc32\":31,\"./inffast\":34,\"./inftrees\":36}],36:[function(a,b){\"use strict\";var c=a(\"../utils/common\"),d=15,e=852,f=592,g=0,h=1,i=2,j=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],k=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],l=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],m=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];b.exports=function(a,b,n,o,p,q,r,s){var t,u,v,w,x,y,z,A,B,C=s.bits,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=null,O=0,P=new c.Buf16(d+1),Q=new c.Buf16(d+1),R=null,S=0;for(D=0;d>=D;D++)P[D]=0;for(E=0;o>E;E++)P[b[n+E]]++;for(H=C,G=d;G>=1&&0===P[G];G--);if(H>G&&(H=G),0===G)return p[q++]=20971520,p[q++]=20971520,s.bits=1,0;for(F=1;G>F&&0===P[F];F++);for(F>H&&(H=F),K=1,D=1;d>=D;D++)if(K<<=1,K-=P[D],0>K)return-1;if(K>0&&(a===g||1!==G))return-1;for(Q[1]=0,D=1;d>D;D++)Q[D+1]=Q[D]+P[D];for(E=0;o>E;E++)0!==b[n+E]&&(r[Q[b[n+E]]++]=E);if(a===g?(N=R=r,y=19):a===h?(N=j,O-=257,R=k,S-=257,y=256):(N=l,R=m,y=-1),M=0,E=0,D=F,x=q,I=H,J=0,v=-1,L=1<<H,w=L-1,a===h&&L>e||a===i&&L>f)return 1;for(var T=0;;){T++,z=D-J,r[E]<y?(A=0,B=r[E]):r[E]>y?(A=R[S+r[E]],B=N[O+r[E]]):(A=96,B=0),t=1<<D-J,u=1<<I,F=u;do u-=t,p[x+(M>>J)+u]=z<<24|A<<16|B|0;while(0!==u);for(t=1<<D-1;M&t;)t>>=1;if(0!==t?(M&=t-1,M+=t):M=0,E++,0===--P[D]){if(D===G)break;D=b[n+r[E]]}if(D>H&&(M&w)!==v){for(0===J&&(J=H),x+=F,I=D-J,K=1<<I;G>I+J&&(K-=P[I+J],!(0>=K));)I++,K<<=1;if(L+=1<<I,a===h&&L>e||a===i&&L>f)return 1;v=M&w,p[v]=H<<24|I<<16|x-q|0}}return 0!==M&&(p[x+M]=D-J<<24|64<<16|0),s.bits=H,0}},{\"../utils/common\":27}],37:[function(a,b){\"use strict\";b.exports={2:\"need dictionary\",1:\"stream end\",0:\"\",\"-1\":\"file error\",\"-2\":\"stream error\",\"-3\":\"data error\",\"-4\":\"insufficient memory\",\"-5\":\"buffer error\",\"-6\":\"incompatible version\"}},{}],38:[function(a,b,c){\"use strict\";function d(a){for(var b=a.length;--b>=0;)a[b]=0}function e(a){return 256>a?gb[a]:gb[256+(a>>>7)]}function f(a,b){a.pending_buf[a.pending++]=255&b,a.pending_buf[a.pending++]=b>>>8&255}function g(a,b,c){a.bi_valid>V-c?(a.bi_buf|=b<<a.bi_valid&65535,f(a,a.bi_buf),a.bi_buf=b>>V-a.bi_valid,a.bi_valid+=c-V):(a.bi_buf|=b<<a.bi_valid&65535,a.bi_valid+=c)}function h(a,b,c){g(a,c[2*b],c[2*b+1])}function i(a,b){var c=0;do c|=1&a,a>>>=1,c<<=1;while(--b>0);return c>>>1}function j(a){16===a.bi_valid?(f(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):a.bi_valid>=8&&(a.pending_buf[a.pending++]=255&a.bi_buf,a.bi_buf>>=8,a.bi_valid-=8)}function k(a,b){var c,d,e,f,g,h,i=b.dyn_tree,j=b.max_code,k=b.stat_desc.static_tree,l=b.stat_desc.has_stree,m=b.stat_desc.extra_bits,n=b.stat_desc.extra_base,o=b.stat_desc.max_length,p=0;for(f=0;U>=f;f++)a.bl_count[f]=0;for(i[2*a.heap[a.heap_max]+1]=0,c=a.heap_max+1;T>c;c++)d=a.heap[c],f=i[2*i[2*d+1]+1]+1,f>o&&(f=o,p++),i[2*d+1]=f,d>j||(a.bl_count[f]++,g=0,d>=n&&(g=m[d-n]),h=i[2*d],a.opt_len+=h*(f+g),l&&(a.static_len+=h*(k[2*d+1]+g)));if(0!==p){do{for(f=o-1;0===a.bl_count[f];)f--;a.bl_count[f]--,a.bl_count[f+1]+=2,a.bl_count[o]--,p-=2}while(p>0);for(f=o;0!==f;f--)for(d=a.bl_count[f];0!==d;)e=a.heap[--c],e>j||(i[2*e+1]!==f&&(a.opt_len+=(f-i[2*e+1])*i[2*e],i[2*e+1]=f),d--)}}function l(a,b,c){var d,e,f=new Array(U+1),g=0;for(d=1;U>=d;d++)f[d]=g=g+c[d-1]<<1;for(e=0;b>=e;e++){var h=a[2*e+1];0!==h&&(a[2*e]=i(f[h]++,h))}}function m(){var a,b,c,d,e,f=new Array(U+1);for(c=0,d=0;O-1>d;d++)for(ib[d]=c,a=0;a<1<<_[d];a++)hb[c++]=d;for(hb[c-1]=d,e=0,d=0;16>d;d++)for(jb[d]=e,a=0;a<1<<ab[d];a++)gb[e++]=d;for(e>>=7;R>d;d++)for(jb[d]=e<<7,a=0;a<1<<ab[d]-7;a++)gb[256+e++]=d;for(b=0;U>=b;b++)f[b]=0;for(a=0;143>=a;)eb[2*a+1]=8,a++,f[8]++;for(;255>=a;)eb[2*a+1]=9,a++,f[9]++;for(;279>=a;)eb[2*a+1]=7,a++,f[7]++;for(;287>=a;)eb[2*a+1]=8,a++,f[8]++;for(l(eb,Q+1,f),a=0;R>a;a++)fb[2*a+1]=5,fb[2*a]=i(a,5);kb=new nb(eb,_,P+1,Q,U),lb=new nb(fb,ab,0,R,U),mb=new nb(new Array(0),bb,0,S,W)}function n(a){var b;for(b=0;Q>b;b++)a.dyn_ltree[2*b]=0;for(b=0;R>b;b++)a.dyn_dtree[2*b]=0;for(b=0;S>b;b++)a.bl_tree[2*b]=0;a.dyn_ltree[2*X]=1,a.opt_len=a.static_len=0,a.last_lit=a.matches=0}function o(a){a.bi_valid>8?f(a,a.bi_buf):a.bi_valid>0&&(a.pending_buf[a.pending++]=a.bi_buf),a.bi_buf=0,a.bi_valid=0}function p(a,b,c,d){o(a),d&&(f(a,c),f(a,~c)),E.arraySet(a.pending_buf,a.window,b,c,a.pending),a.pending+=c}function q(a,b,c,d){var e=2*b,f=2*c;return a[e]<a[f]||a[e]===a[f]&&d[b]<=d[c]}function r(a,b,c){for(var d=a.heap[c],e=c<<1;e<=a.heap_len&&(e<a.heap_len&&q(b,a.heap[e+1],a.heap[e],a.depth)&&e++,!q(b,d,a.heap[e],a.depth));)a.heap[c]=a.heap[e],c=e,e<<=1;a.heap[c]=d}function s(a,b,c){var d,f,i,j,k=0;if(0!==a.last_lit)do d=a.pending_buf[a.d_buf+2*k]<<8|a.pending_buf[a.d_buf+2*k+1],f=a.pending_buf[a.l_buf+k],k++,0===d?h(a,f,b):(i=hb[f],h(a,i+P+1,b),j=_[i],0!==j&&(f-=ib[i],g(a,f,j)),d--,i=e(d),h(a,i,c),j=ab[i],0!==j&&(d-=jb[i],g(a,d,j)));while(k<a.last_lit);h(a,X,b)}function t(a,b){var c,d,e,f=b.dyn_tree,g=b.stat_desc.static_tree,h=b.stat_desc.has_stree,i=b.stat_desc.elems,j=-1;for(a.heap_len=0,a.heap_max=T,c=0;i>c;c++)0!==f[2*c]?(a.heap[++a.heap_len]=j=c,a.depth[c]=0):f[2*c+1]=0;for(;a.heap_len<2;)e=a.heap[++a.heap_len]=2>j?++j:0,f[2*e]=1,a.depth[e]=0,a.opt_len--,h&&(a.static_len-=g[2*e+1]);for(b.max_code=j,c=a.heap_len>>1;c>=1;c--)r(a,f,c);e=i;do c=a.heap[1],a.heap[1]=a.heap[a.heap_len--],r(a,f,1),d=a.heap[1],a.heap[--a.heap_max]=c,a.heap[--a.heap_max]=d,f[2*e]=f[2*c]+f[2*d],a.depth[e]=(a.depth[c]>=a.depth[d]?a.depth[c]:a.depth[d])+1,f[2*c+1]=f[2*d+1]=e,a.heap[1]=e++,r(a,f,1);while(a.heap_len>=2);a.heap[--a.heap_max]=a.heap[1],k(a,b),l(f,j,a.bl_count)}function u(a,b,c){var d,e,f=-1,g=b[1],h=0,i=7,j=4;for(0===g&&(i=138,j=3),b[2*(c+1)+1]=65535,d=0;c>=d;d++)e=g,g=b[2*(d+1)+1],++h<i&&e===g||(j>h?a.bl_tree[2*e]+=h:0!==e?(e!==f&&a.bl_tree[2*e]++,a.bl_tree[2*Y]++):10>=h?a.bl_tree[2*Z]++:a.bl_tree[2*$]++,h=0,f=e,0===g?(i=138,j=3):e===g?(i=6,j=3):(i=7,j=4))}function v(a,b,c){var d,e,f=-1,i=b[1],j=0,k=7,l=4;for(0===i&&(k=138,l=3),d=0;c>=d;d++)if(e=i,i=b[2*(d+1)+1],!(++j<k&&e===i)){if(l>j){do h(a,e,a.bl_tree);while(0!==--j)}else 0!==e?(e!==f&&(h(a,e,a.bl_tree),j--),h(a,Y,a.bl_tree),g(a,j-3,2)):10>=j?(h(a,Z,a.bl_tree),g(a,j-3,3)):(h(a,$,a.bl_tree),g(a,j-11,7));j=0,f=e,0===i?(k=138,l=3):e===i?(k=6,l=3):(k=7,l=4)}}function w(a){var b;for(u(a,a.dyn_ltree,a.l_desc.max_code),u(a,a.dyn_dtree,a.d_desc.max_code),t(a,a.bl_desc),b=S-1;b>=3&&0===a.bl_tree[2*cb[b]+1];b--);return a.opt_len+=3*(b+1)+5+5+4,b}function x(a,b,c,d){var e;for(g(a,b-257,5),g(a,c-1,5),g(a,d-4,4),e=0;d>e;e++)g(a,a.bl_tree[2*cb[e]+1],3);v(a,a.dyn_ltree,b-1),v(a,a.dyn_dtree,c-1)}function y(a){var b,c=4093624447;for(b=0;31>=b;b++,c>>>=1)if(1&c&&0!==a.dyn_ltree[2*b])return G;if(0!==a.dyn_ltree[18]||0!==a.dyn_ltree[20]||0!==a.dyn_ltree[26])return H;for(b=32;P>b;b++)if(0!==a.dyn_ltree[2*b])return H;return G}function z(a){pb||(m(),pb=!0),a.l_desc=new ob(a.dyn_ltree,kb),a.d_desc=new ob(a.dyn_dtree,lb),a.bl_desc=new ob(a.bl_tree,mb),a.bi_buf=0,a.bi_valid=0,n(a)}function A(a,b,c,d){g(a,(J<<1)+(d?1:0),3),p(a,b,c,!0)}function B(a){g(a,K<<1,3),h(a,X,eb),j(a)}function C(a,b,c,d){var e,f,h=0;a.level>0?(a.strm.data_type===I&&(a.strm.data_type=y(a)),t(a,a.l_desc),t(a,a.d_desc),h=w(a),e=a.opt_len+3+7>>>3,f=a.static_len+3+7>>>3,e>=f&&(e=f)):e=f=c+5,e>=c+4&&-1!==b?A(a,b,c,d):a.strategy===F||f===e?(g(a,(K<<1)+(d?1:0),3),s(a,eb,fb)):(g(a,(L<<1)+(d?1:0),3),x(a,a.l_desc.max_code+1,a.d_desc.max_code+1,h+1),s(a,a.dyn_ltree,a.dyn_dtree)),n(a),d&&o(a)}function D(a,b,c){return a.pending_buf[a.d_buf+2*a.last_lit]=b>>>8&255,a.pending_buf[a.d_buf+2*a.last_lit+1]=255&b,a.pending_buf[a.l_buf+a.last_lit]=255&c,a.last_lit++,0===b?a.dyn_ltree[2*c]++:(a.matches++,b--,a.dyn_ltree[2*(hb[c]+P+1)]++,a.dyn_dtree[2*e(b)]++),a.last_lit===a.lit_bufsize-1}var E=a(\"../utils/common\"),F=4,G=0,H=1,I=2,J=0,K=1,L=2,M=3,N=258,O=29,P=256,Q=P+1+O,R=30,S=19,T=2*Q+1,U=15,V=16,W=7,X=256,Y=16,Z=17,$=18,_=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],ab=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],bb=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],cb=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],db=512,eb=new Array(2*(Q+2));d(eb);var fb=new Array(2*R);d(fb);var gb=new Array(db);d(gb);var hb=new Array(N-M+1);d(hb);var ib=new Array(O);d(ib);var jb=new Array(R);d(jb);var kb,lb,mb,nb=function(a,b,c,d,e){this.static_tree=a,this.extra_bits=b,this.extra_base=c,this.elems=d,this.max_length=e,this.has_stree=a&&a.length},ob=function(a,b){this.dyn_tree=a,this.max_code=0,this.stat_desc=b},pb=!1;c._tr_init=z,c._tr_stored_block=A,c._tr_flush_block=C,c._tr_tally=D,c._tr_align=B},{\"../utils/common\":27}],39:[function(a,b){\"use strict\";function c(){this.input=null,this.next_in=0,this.avail_in=0,this.total_in=0,this.output=null,this.next_out=0,this.avail_out=0,this.total_out=0,this.msg=\"\",this.state=null,this.data_type=2,this.adler=0}b.exports=c},{}]},{},[9])(9)});'use strict';if(tr.isVinn){global.JSZip=global.window.JSZip;global.window=undefined;}else if(tr.isNode){const jsZipAbsPath=HTMLImportsLoader.hrefToAbsolutePath('/jszip.min.js');const jsZipModule=require(jsZipAbsPath);global.JSZip=jsZipModule;}'use strict';tr.exportTo('tr.e.importer',function(){function ZipImporter(model,eventData){if(eventData instanceof ArrayBuffer){eventData=new Uint8Array(eventData);}\nthis.model_=model;this.eventData_=eventData;}\nZipImporter.canImport=function(eventData){let header;if(eventData instanceof ArrayBuffer){header=new Uint8Array(eventData.slice(0,2));}else if(typeof(eventData)==='string'||eventData instanceof String){header=[eventData.charCodeAt(0),eventData.charCodeAt(1)];}else{return false;}\nreturn header[0]==='P'.charCodeAt(0)&&header[1]==='K'.charCodeAt(0);};ZipImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'ZipImporter';},isTraceDataContainer(){return true;},extractSubtraces(){const zip=new JSZip(this.eventData_);const subtraces=[];for(const idx in zip.files){subtraces.push(zip.files[idx].asBinary());}\nreturn subtraces;}};tr.importer.Importer.register(ZipImporter);return{ZipImporter,};});'use strict';tr.exportTo('tr.model',function(){function HeapEntry(heapDump,leafStackFrame,objectTypeName,size,count,valuesAreTotals){this.heapDump=heapDump;this.leafStackFrame=leafStackFrame;this.objectTypeName=objectTypeName;this.size=size;this.count=count;this.valuesAreTotals=valuesAreTotals;}\nfunction HeapDump(processMemoryDump,allocatorName,isComplete){this.processMemoryDump=processMemoryDump;this.allocatorName=allocatorName;this.isComplete=isComplete;this.entries=[];}\nHeapDump.prototype={addEntry(leafStackFrame,objectTypeName,size,count,opt_valuesAreTotals){if(opt_valuesAreTotals===undefined)opt_valuesAreTotals=true;const valuesAreTotals=opt_valuesAreTotals;const entry=new HeapEntry(this,leafStackFrame,objectTypeName,size,count,valuesAreTotals);this.entries.push(entry);return entry;}};return{HeapEntry,HeapDump,};});'use strict';tr.exportTo('tr.e.importer',function(){function HeapDumpTraceEventImporter(heapProfileExpander,stackFrames,processMemoryDump,idPrefix,model){this.expander=heapProfileExpander;this.stackFrames=stackFrames;this.processMemoryDump=processMemoryDump;this.idPrefix=idPrefix;this.model=model;}\nHeapDumpTraceEventImporter.prototype={getLeafStackFrame(stackFrameId){if(stackFrameId==='')return undefined;const parentId=this.idPrefix+stackFrameId;const id=parentId+':self';if(!this.stackFrames[id]){const parentStackFrame=this.stackFrames[parentId];const stackFrame=new tr.model.StackFrame(parentStackFrame,id,'<self>',undefined);this.model.addStackFrame(stackFrame);}\nreturn this.stackFrames[id];},parseEntry(entry,heapDump){const size=entry.size;const count=entry.count;const leafStackFrame=this.getLeafStackFrame(entry.node.id);const objectTypeName=entry.type.name;const valuesAreTotals=false;if(objectTypeName===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing object type name (ID '+typeId+')',});}\nheapDump.addEntry(leafStackFrame,objectTypeName,size,count,valuesAreTotals);},parse(){const heapDumps={};const inflated=this.expander.inflated;for(const[allocatorName,entries]of Object.entries(inflated)){const heapDump=new tr.model.HeapDump(this.processMemoryDump,allocatorName);for(const entry of entries){this.parseEntry(entry,heapDump);}\nheapDump.isComplete=true;heapDumps[allocatorName]=heapDump;}\nreturn heapDumps;},};return{HeapDumpTraceEventImporter,};});'use strict';tr.exportTo('tr.e.importer',function(){function LegacyHeapDumpTraceEventImporter(model,processMemoryDump,processObjectTypeNameMap,idPrefix,dumpId,rawHeapDumps){this.model_=model;this.processObjectTypeNameMap_=processObjectTypeNameMap;this.idPrefix_=idPrefix;this.processMemoryDump_=processMemoryDump;this.pid_=this.processMemoryDump_.process.pid;this.dumpId_=dumpId;this.rawHeapDumps_=rawHeapDumps;}\nLegacyHeapDumpTraceEventImporter.prototype={parseRawHeapDump(rawHeapDump,allocatorName){const model=this.model_;const processMemoryDump=this.processMemoryDump_;const heapDump=new tr.model.HeapDump(processMemoryDump,allocatorName);const entries=rawHeapDump.entries;if(entries===undefined||entries.length===0){this.model_.importWarning({type:'memory_dump_parse_error',message:'No heap entries in a '+allocatorName+' heap dump for PID='+this.pid_+' and dump ID='+this.dumpId_+'.'});return undefined;}\nconst isOldFormat=entries[0].bt===undefined;if(!isOldFormat&&this.processObjectTypeNameMap_===undefined){return undefined;}\nfor(let i=0;i<entries.length;i++){const entry=entries[i];const size=parseInt(entry.size,16);const leafStackFrameIndex=entry.bt;let leafStackFrame;if(isOldFormat){if(leafStackFrameIndex===undefined){leafStackFrame=undefined;}else{let leafStackFrameId=this.idPrefix_+leafStackFrameIndex;if(leafStackFrameIndex===''){leafStackFrame=undefined;}else{leafStackFrame=model.stackFrames[leafStackFrameId];if(leafStackFrame===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing leaf stack frame (ID '+\nleafStackFrameId+') of heap entry '+i+' (size '+\nsize+') in a '+allocatorName+' heap dump for PID='+this.pid_+'.'});continue;}}\nleafStackFrameId+=':self';if(model.stackFrames[leafStackFrameId]!==undefined){leafStackFrame=model.stackFrames[leafStackFrameId];}else{leafStackFrame=new tr.model.StackFrame(leafStackFrame,leafStackFrameId,'<self>',undefined);model.addStackFrame(leafStackFrame);}}}else{if(leafStackFrameIndex===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing stack frame ID of heap entry '+i+' (size '+size+') in a '+allocatorName+' heap dump for PID='+this.pid_+'.'});continue;}\nconst leafStackFrameId=this.idPrefix_+leafStackFrameIndex;if(leafStackFrameIndex===''){leafStackFrame=undefined;}else{leafStackFrame=model.stackFrames[leafStackFrameId];if(leafStackFrame===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing leaf stack frame (ID '+leafStackFrameId+') of heap entry '+i+' (size '+size+') in a '+\nallocatorName+' heap dump for PID='+this.pid_+'.'});continue;}}}\nconst objectTypeId=entry.type;let objectTypeName;if(objectTypeId===undefined){objectTypeName=undefined;}else if(this.processObjectTypeNameMap_===undefined){continue;}else{objectTypeName=this.processObjectTypeNameMap_[objectTypeId];if(objectTypeName===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing object type name (ID '+objectTypeId+') of heap entry '+i+' (size '+size+') in a '+\nallocatorName+' heap dump for PID='+this.pid_+'.'});continue;}}\nconst count=entry.count===undefined?undefined:parseInt(entry.count,16);heapDump.addEntry(leafStackFrame,objectTypeName,size,count);}\nreturn heapDump;},parse(){const heapDumps={};for(const allocatorName in this.rawHeapDumps_){const rawHeapDump=this.rawHeapDumps_[allocatorName];const heapDump=this.parseRawHeapDump(rawHeapDump,allocatorName);if(heapDump!==undefined&&heapDump.entries.length>0){heapDumps[allocatorName]=heapDump;}}\nreturn heapDumps;},};return{LegacyHeapDumpTraceEventImporter,};});'use strict';if(tr.isHeadless){global.window={};}\n(function(window,Object,Array,Error,JSON,undefined){var partialComplete=varArgs(function(fn,args){var numBoundArgs=args.length;return varArgs(function(callArgs){for(var i=0;i<callArgs.length;i++){args[numBoundArgs+i]=callArgs[i];}\nargs.length=numBoundArgs+callArgs.length;return fn.apply(this,args);});}),compose=varArgs(function(fns){var fnsList=arrayAsList(fns);function next(params,curFn){return[apply(params,curFn)];}\nreturn varArgs(function(startParams){return foldR(next,startParams,fnsList)[0];});});function compose2(f1,f2){return function(){return f1.call(this,f2.apply(this,arguments));}}\nfunction attr(key){return function(o){return o[key];};}\nvar lazyUnion=varArgs(function(fns){return varArgs(function(params){var maybeValue;for(var i=0;i<len(fns);i++){maybeValue=apply(params,fns[i]);if(maybeValue){return maybeValue;}}});});function apply(args,fn){return fn.apply(undefined,args);}\nfunction varArgs(fn){var numberOfFixedArguments=fn.length-1,slice=Array.prototype.slice;if(numberOfFixedArguments==0){return function(){return fn.call(this,slice.call(arguments));}}else if(numberOfFixedArguments==1){return function(){return fn.call(this,arguments[0],slice.call(arguments,1));}}\nvar argsHolder=Array(fn.length);return function(){for(var i=0;i<numberOfFixedArguments;i++){argsHolder[i]=arguments[i];}\nargsHolder[numberOfFixedArguments]=slice.call(arguments,numberOfFixedArguments);return fn.apply(this,argsHolder);}}\nfunction flip(fn){return function(a,b){return fn(b,a);}}\nfunction lazyIntersection(fn1,fn2){return function(param){return fn1(param)&&fn2(param);};}\nfunction noop(){}\nfunction always(){return true}\nfunction functor(val){return function(){return val;}}\nfunction isOfType(T,maybeSomething){return maybeSomething&&maybeSomething.constructor===T;}\nvar len=attr('length'),isString=partialComplete(isOfType,String);function defined(value){return value!==undefined;}\nfunction hasAllProperties(fieldList,o){return(o instanceof Object)&&all(function(field){return(field in o);},fieldList);}\nfunction cons(x,xs){return[x,xs];}\nvar emptyList=null,head=attr(0),tail=attr(1);function arrayAsList(inputArray){return reverseList(inputArray.reduce(flip(cons),emptyList));}\nvar list=varArgs(arrayAsList);function listAsArray(list){return foldR(function(arraySoFar,listItem){arraySoFar.unshift(listItem);return arraySoFar;},[],list);}\nfunction map(fn,list){return list?cons(fn(head(list)),map(fn,tail(list))):emptyList;}\nfunction foldR(fn,startValue,list){return list?fn(foldR(fn,startValue,tail(list)),head(list)):startValue;}\nfunction foldR1(fn,list){return tail(list)?fn(foldR1(fn,tail(list)),head(list)):head(list);}\nfunction without(list,test,removedFn){return withoutInner(list,removedFn||noop);function withoutInner(subList,removedFn){return subList?(test(head(subList))?(removedFn(head(subList)),tail(subList)):cons(head(subList),withoutInner(tail(subList),removedFn))):emptyList;}}\nfunction all(fn,list){return!list||(fn(head(list))&&all(fn,tail(list)));}\nfunction applyEach(fnList,args){if(fnList){head(fnList).apply(null,args);applyEach(tail(fnList),args);}}\nfunction reverseList(list){function reverseInner(list,reversedAlready){if(!list){return reversedAlready;}\nreturn reverseInner(tail(list),cons(head(list),reversedAlready))}\nreturn reverseInner(list,emptyList);}\nfunction first(test,list){return list&&(test(head(list))?head(list):first(test,tail(list)));}\nfunction clarinet(eventBus){\"use strict\";var\nemitSaxKey=eventBus(SAX_KEY).emit,emitValueOpen=eventBus(SAX_VALUE_OPEN).emit,emitValueClose=eventBus(SAX_VALUE_CLOSE).emit,emitFail=eventBus(FAIL_EVENT).emit,MAX_BUFFER_LENGTH=64*1024,stringTokenPattern=/[\\\\\"\\n]/g,_n=0,BEGIN=_n++,VALUE=_n++,OPEN_OBJECT=_n++,CLOSE_OBJECT=_n++,OPEN_ARRAY=_n++,CLOSE_ARRAY=_n++,STRING=_n++,OPEN_KEY=_n++,CLOSE_KEY=_n++,TRUE=_n++,TRUE2=_n++,TRUE3=_n++,FALSE=_n++,FALSE2=_n++,FALSE3=_n++,FALSE4=_n++,NULL=_n++,NULL2=_n++,NULL3=_n++,NUMBER_DECIMAL_POINT=_n++,NUMBER_DIGIT=_n,bufferCheckPosition=MAX_BUFFER_LENGTH,latestError,c,p,textNode=undefined,numberNode=\"\",slashed=false,closed=false,state=BEGIN,stack=[],unicodeS=null,unicodeI=0,depth=0,position=0,column=0,line=1;function checkBufferLength(){var maxActual=0;if(textNode!==undefined&&textNode.length>MAX_BUFFER_LENGTH){emitError(\"Max buffer length exceeded: textNode\");maxActual=Math.max(maxActual,textNode.length);}\nif(numberNode.length>MAX_BUFFER_LENGTH){emitError(\"Max buffer length exceeded: numberNode\");maxActual=Math.max(maxActual,numberNode.length);}\nbufferCheckPosition=(MAX_BUFFER_LENGTH-maxActual)\n+position;}\neventBus(STREAM_DATA).on(handleData);eventBus(STREAM_END).on(handleStreamEnd);function emitError(errorString){if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nlatestError=Error(errorString+\"\\nLn: \"+line+\"\\nCol: \"+column+\"\\nChr: \"+c);emitFail(errorReport(undefined,undefined,latestError));}\nfunction handleStreamEnd(){if(state==BEGIN){emitValueOpen({});emitValueClose();closed=true;return;}\nif(state!==VALUE||depth!==0)\nemitError(\"Unexpected end\");if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nclosed=true;}\nfunction whitespace(c){return c=='\\r'||c=='\\n'||c==' '||c=='\\t';}\nfunction handleData(chunk){if(latestError)\nreturn;if(closed){return emitError(\"Cannot write after close\");}\nvar i=0;c=chunk[0];while(c){p=c;c=chunk[i++];if(!c)break;position++;if(c==\"\\n\"){line++;column=0;}else column++;switch(state){case BEGIN:if(c===\"{\")state=OPEN_OBJECT;else if(c===\"[\")state=OPEN_ARRAY;else if(!whitespace(c))\nreturn emitError(\"Non-whitespace before {[.\");continue;case OPEN_KEY:case OPEN_OBJECT:if(whitespace(c))continue;if(state===OPEN_KEY)stack.push(CLOSE_KEY);else{if(c==='}'){emitValueOpen({});emitValueClose();state=stack.pop()||VALUE;continue;}else stack.push(CLOSE_OBJECT);}\nif(c==='\"')\nstate=STRING;else\nreturn emitError(\"Malformed object key should start with \\\" \");continue;case CLOSE_KEY:case CLOSE_OBJECT:if(whitespace(c))continue;if(c===':'){if(state===CLOSE_OBJECT){stack.push(CLOSE_OBJECT);if(textNode!==undefined){emitValueOpen({});emitSaxKey(textNode);textNode=undefined;}\ndepth++;}else{if(textNode!==undefined){emitSaxKey(textNode);textNode=undefined;}}\nstate=VALUE;}else if(c==='}'){if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nemitValueClose();depth--;state=stack.pop()||VALUE;}else if(c===','){if(state===CLOSE_OBJECT)\nstack.push(CLOSE_OBJECT);if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nstate=OPEN_KEY;}else\nreturn emitError('Bad object');continue;case OPEN_ARRAY:case VALUE:if(whitespace(c))continue;if(state===OPEN_ARRAY){emitValueOpen([]);depth++;state=VALUE;if(c===']'){emitValueClose();depth--;state=stack.pop()||VALUE;continue;}else{stack.push(CLOSE_ARRAY);}}\nif(c==='\"')state=STRING;else if(c==='{')state=OPEN_OBJECT;else if(c==='[')state=OPEN_ARRAY;else if(c==='t')state=TRUE;else if(c==='f')state=FALSE;else if(c==='n')state=NULL;else if(c==='-'){numberNode+=c;}else if(c==='0'){numberNode+=c;state=NUMBER_DIGIT;}else if('123456789'.indexOf(c)!==-1){numberNode+=c;state=NUMBER_DIGIT;}else\nreturn emitError(\"Bad value\");continue;case CLOSE_ARRAY:if(c===','){stack.push(CLOSE_ARRAY);if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nstate=VALUE;}else if(c===']'){if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nemitValueClose();depth--;state=stack.pop()||VALUE;}else if(whitespace(c))\ncontinue;else\nreturn emitError('Bad array');continue;case STRING:if(textNode===undefined){textNode=\"\";}\nvar starti=i-1;STRING_BIGLOOP:while(true){while(unicodeI>0){unicodeS+=c;c=chunk.charAt(i++);if(unicodeI===4){textNode+=String.fromCharCode(parseInt(unicodeS,16));unicodeI=0;starti=i-1;}else{unicodeI++;}\nif(!c)break STRING_BIGLOOP;}\nif(c==='\"'&&!slashed){state=stack.pop()||VALUE;textNode+=chunk.substring(starti,i-1);break;}\nif(c==='\\\\'&&!slashed){slashed=true;textNode+=chunk.substring(starti,i-1);c=chunk.charAt(i++);if(!c)break;}\nif(slashed){slashed=false;if(c==='n'){textNode+='\\n';}\nelse if(c==='r'){textNode+='\\r';}\nelse if(c==='t'){textNode+='\\t';}\nelse if(c==='f'){textNode+='\\f';}\nelse if(c==='b'){textNode+='\\b';}\nelse if(c==='u'){unicodeI=1;unicodeS='';}else{textNode+=c;}\nc=chunk.charAt(i++);starti=i-1;if(!c)break;else continue;}\nstringTokenPattern.lastIndex=i;var reResult=stringTokenPattern.exec(chunk);if(!reResult){i=chunk.length+1;textNode+=chunk.substring(starti,i-1);break;}\ni=reResult.index+1;c=chunk.charAt(reResult.index);if(!c){textNode+=chunk.substring(starti,i-1);break;}}\ncontinue;case TRUE:if(!c)continue;if(c==='r')state=TRUE2;else\nreturn emitError('Invalid true started with t'+c);continue;case TRUE2:if(!c)continue;if(c==='u')state=TRUE3;else\nreturn emitError('Invalid true started with tr'+c);continue;case TRUE3:if(!c)continue;if(c==='e'){emitValueOpen(true);emitValueClose();state=stack.pop()||VALUE;}else\nreturn emitError('Invalid true started with tru'+c);continue;case FALSE:if(!c)continue;if(c==='a')state=FALSE2;else\nreturn emitError('Invalid false started with f'+c);continue;case FALSE2:if(!c)continue;if(c==='l')state=FALSE3;else\nreturn emitError('Invalid false started with fa'+c);continue;case FALSE3:if(!c)continue;if(c==='s')state=FALSE4;else\nreturn emitError('Invalid false started with fal'+c);continue;case FALSE4:if(!c)continue;if(c==='e'){emitValueOpen(false);emitValueClose();state=stack.pop()||VALUE;}else\nreturn emitError('Invalid false started with fals'+c);continue;case NULL:if(!c)continue;if(c==='u')state=NULL2;else\nreturn emitError('Invalid null started with n'+c);continue;case NULL2:if(!c)continue;if(c==='l')state=NULL3;else\nreturn emitError('Invalid null started with nu'+c);continue;case NULL3:if(!c)continue;if(c==='l'){emitValueOpen(null);emitValueClose();state=stack.pop()||VALUE;}else\nreturn emitError('Invalid null started with nul'+c);continue;case NUMBER_DECIMAL_POINT:if(c==='.'){numberNode+=c;state=NUMBER_DIGIT;}else\nreturn emitError('Leading zero not followed by .');continue;case NUMBER_DIGIT:if('0123456789'.indexOf(c)!==-1)numberNode+=c;else if(c==='.'){if(numberNode.indexOf('.')!==-1)\nreturn emitError('Invalid number has two dots');numberNode+=c;}else if(c==='e'||c==='E'){if(numberNode.indexOf('e')!==-1||numberNode.indexOf('E')!==-1)\nreturn emitError('Invalid number has two exponential');numberNode+=c;}else if(c===\"+\"||c===\"-\"){if(!(p==='e'||p==='E'))\nreturn emitError('Invalid symbol in number');numberNode+=c;}else{if(numberNode){emitValueOpen(parseFloat(numberNode));emitValueClose();numberNode=\"\";}\ni--;state=stack.pop()||VALUE;}\ncontinue;default:return emitError(\"Unknown state: \"+state);}}\nif(position>=bufferCheckPosition)\ncheckBufferLength();}}\nfunction ascentManager(oboeBus,handlers){\"use strict\";var listenerId={},ascent;function stateAfter(handler){return function(param){ascent=handler(ascent,param);}}\nfor(var eventName in handlers){oboeBus(eventName).on(stateAfter(handlers[eventName]),listenerId);}\noboeBus(NODE_SWAP).on(function(newNode){var oldHead=head(ascent),key=keyOf(oldHead),ancestors=tail(ascent),parentNode;if(ancestors){parentNode=nodeOf(head(ancestors));parentNode[key]=newNode;}});oboeBus(NODE_DROP).on(function(){var oldHead=head(ascent),key=keyOf(oldHead),ancestors=tail(ascent),parentNode;if(ancestors){parentNode=nodeOf(head(ancestors));delete parentNode[key];}});oboeBus(ABORTING).on(function(){for(var eventName in handlers){oboeBus(eventName).un(listenerId);}});}\nfunction parseResponseHeaders(headerStr){var headers={};headerStr&&headerStr.split('\\u000d\\u000a').forEach(function(headerPair){var index=headerPair.indexOf('\\u003a\\u0020');headers[headerPair.substring(0,index)]=headerPair.substring(index+2);});return headers;}\nfunction isCrossOrigin(pageLocation,ajaxHost){function defaultPort(protocol){return{'http:':80,'https:':443}[protocol];}\nfunction portOf(location){return location.port||defaultPort(location.protocol||pageLocation.protocol);}\nreturn!!((ajaxHost.protocol&&(ajaxHost.protocol!=pageLocation.protocol))||(ajaxHost.host&&(ajaxHost.host!=pageLocation.host))||(ajaxHost.host&&(portOf(ajaxHost)!=portOf(pageLocation))));}\nfunction parseUrlOrigin(url){var URL_HOST_PATTERN=/(\\w+:)?(?:\\/\\/)([\\w.-]+)?(?::(\\d+))?\\/?/,urlHostMatch=URL_HOST_PATTERN.exec(url)||[];return{protocol:urlHostMatch[1]||'',host:urlHostMatch[2]||'',port:urlHostMatch[3]||''};}\nfunction httpTransport(){return new XMLHttpRequest();}\nfunction streamingHttp(oboeBus,xhr,method,url,data,headers,withCredentials){\"use strict\";var emitStreamData=oboeBus(STREAM_DATA).emit,emitFail=oboeBus(FAIL_EVENT).emit,numberOfCharsAlreadyGivenToCallback=0,stillToSendStartEvent=true;oboeBus(ABORTING).on(function(){xhr.onreadystatechange=null;xhr.abort();});function handleProgress(){var textSoFar=xhr.responseText,newText=textSoFar.substr(numberOfCharsAlreadyGivenToCallback);if(newText){emitStreamData(newText);}\nnumberOfCharsAlreadyGivenToCallback=len(textSoFar);}\nif('onprogress'in xhr){xhr.onprogress=handleProgress;}\nxhr.onreadystatechange=function(){function sendStartIfNotAlready(){try{stillToSendStartEvent&&oboeBus(HTTP_START).emit(xhr.status,parseResponseHeaders(xhr.getAllResponseHeaders()));stillToSendStartEvent=false;}catch(e){}}\nswitch(xhr.readyState){case 2:case 3:return sendStartIfNotAlready();case 4:sendStartIfNotAlready();var successful=String(xhr.status)[0]==2;if(successful){handleProgress();oboeBus(STREAM_END).emit();}else{emitFail(errorReport(xhr.status,xhr.responseText));}}};try{xhr.open(method,url,true);for(var headerName in headers){xhr.setRequestHeader(headerName,headers[headerName]);}\nif(!isCrossOrigin(window.location,parseUrlOrigin(url))){xhr.setRequestHeader('X-Requested-With','XMLHttpRequest');}\nxhr.withCredentials=withCredentials;xhr.send(data);}catch(e){window.setTimeout(partialComplete(emitFail,errorReport(undefined,undefined,e)),0);}}\nvar jsonPathSyntax=(function(){var\nregexDescriptor=function regexDescriptor(regex){return regex.exec.bind(regex);},jsonPathClause=varArgs(function(componentRegexes){componentRegexes.unshift(/^/);return regexDescriptor(RegExp(componentRegexes.map(attr('source')).join('')));}),possiblyCapturing=/(\\$?)/,namedNode=/([\\w-_]+|\\*)/,namePlaceholder=/()/,nodeInArrayNotation=/\\[\"([^\"]+)\"\\]/,numberedNodeInArrayNotation=/\\[(\\d+|\\*)\\]/,fieldList=/{([\\w ]*?)}/,optionalFieldList=/(?:{([\\w ]*?)})?/\n,jsonPathNamedNodeInObjectNotation=jsonPathClause(possiblyCapturing,namedNode,optionalFieldList),jsonPathNamedNodeInArrayNotation=jsonPathClause(possiblyCapturing,nodeInArrayNotation,optionalFieldList),jsonPathNumberedNodeInArrayNotation=jsonPathClause(possiblyCapturing,numberedNodeInArrayNotation,optionalFieldList),jsonPathPureDuckTyping=jsonPathClause(possiblyCapturing,namePlaceholder,fieldList),jsonPathDoubleDot=jsonPathClause(/\\.\\./),jsonPathDot=jsonPathClause(/\\./),jsonPathBang=jsonPathClause(possiblyCapturing,/!/),emptyString=jsonPathClause(/$/);return function(fn){return fn(lazyUnion(jsonPathNamedNodeInObjectNotation,jsonPathNamedNodeInArrayNotation,jsonPathNumberedNodeInArrayNotation,jsonPathPureDuckTyping),jsonPathDoubleDot,jsonPathDot,jsonPathBang,emptyString);};}());function namedNode(key,node){return{key:key,node:node};}\nvar keyOf=attr('key');var nodeOf=attr('node');var ROOT_PATH={};function incrementalContentBuilder(oboeBus){var emitNodeOpened=oboeBus(NODE_OPENED).emit,emitNodeClosed=oboeBus(NODE_CLOSED).emit,emitRootOpened=oboeBus(ROOT_PATH_FOUND).emit,emitRootClosed=oboeBus(ROOT_NODE_FOUND).emit;function arrayIndicesAreKeys(possiblyInconsistentAscent,newDeepestNode){var parentNode=nodeOf(head(possiblyInconsistentAscent));return isOfType(Array,parentNode)?keyFound(possiblyInconsistentAscent,len(parentNode),newDeepestNode):possiblyInconsistentAscent;}\nfunction nodeOpened(ascent,newDeepestNode){if(!ascent){emitRootOpened(newDeepestNode);return keyFound(ascent,ROOT_PATH,newDeepestNode);}\nvar arrayConsistentAscent=arrayIndicesAreKeys(ascent,newDeepestNode),ancestorBranches=tail(arrayConsistentAscent),previouslyUnmappedName=keyOf(head(arrayConsistentAscent));appendBuiltContent(ancestorBranches,previouslyUnmappedName,newDeepestNode);return cons(namedNode(previouslyUnmappedName,newDeepestNode),ancestorBranches);}\nfunction appendBuiltContent(ancestorBranches,key,node){nodeOf(head(ancestorBranches))[key]=node;}\nfunction keyFound(ascent,newDeepestName,maybeNewDeepestNode){if(ascent){appendBuiltContent(ascent,newDeepestName,maybeNewDeepestNode);}\nvar ascentWithNewPath=cons(namedNode(newDeepestName,maybeNewDeepestNode),ascent);emitNodeOpened(ascentWithNewPath);return ascentWithNewPath;}\nfunction nodeClosed(ascent){emitNodeClosed(ascent);return tail(ascent)||emitRootClosed(nodeOf(head(ascent)));}\nvar contentBuilderHandlers={};contentBuilderHandlers[SAX_VALUE_OPEN]=nodeOpened;contentBuilderHandlers[SAX_VALUE_CLOSE]=nodeClosed;contentBuilderHandlers[SAX_KEY]=keyFound;return contentBuilderHandlers;}\nvar jsonPathCompiler=jsonPathSyntax(function(pathNodeSyntax,doubleDotSyntax,dotSyntax,bangSyntax,emptySyntax){var CAPTURING_INDEX=1;var NAME_INDEX=2;var FIELD_LIST_INDEX=3;var headKey=compose2(keyOf,head),headNode=compose2(nodeOf,head);function nameClause(previousExpr,detection){var name=detection[NAME_INDEX],matchesName=(!name||name=='*')?always:function(ascent){return headKey(ascent)==name};return lazyIntersection(matchesName,previousExpr);}\nfunction duckTypeClause(previousExpr,detection){var fieldListStr=detection[FIELD_LIST_INDEX];if(!fieldListStr)\nreturn previousExpr;var hasAllrequiredFields=partialComplete(hasAllProperties,arrayAsList(fieldListStr.split(/\\W+/))),isMatch=compose2(hasAllrequiredFields,headNode);return lazyIntersection(isMatch,previousExpr);}\nfunction capture(previousExpr,detection){var capturing=!!detection[CAPTURING_INDEX];if(!capturing)\nreturn previousExpr;return lazyIntersection(previousExpr,head);}\nfunction skip1(previousExpr){if(previousExpr==always){return always;}\nfunction notAtRoot(ascent){return headKey(ascent)!=ROOT_PATH;}\nreturn lazyIntersection(notAtRoot,compose2(previousExpr,tail));}\nfunction skipMany(previousExpr){if(previousExpr==always){return always;}\nvar\nterminalCaseWhenArrivingAtRoot=rootExpr(),terminalCaseWhenPreviousExpressionIsSatisfied=previousExpr,recursiveCase=skip1(function(ascent){return cases(ascent);}),cases=lazyUnion(terminalCaseWhenArrivingAtRoot,terminalCaseWhenPreviousExpressionIsSatisfied,recursiveCase);return cases;}\nfunction rootExpr(){return function(ascent){return headKey(ascent)==ROOT_PATH;};}\nfunction statementExpr(lastClause){return function(ascent){var exprMatch=lastClause(ascent);return exprMatch===true?head(ascent):exprMatch;};}\nfunction expressionsReader(exprs,parserGeneratedSoFar,detection){return foldR(function(parserGeneratedSoFar,expr){return expr(parserGeneratedSoFar,detection);},parserGeneratedSoFar,exprs);}\nfunction generateClauseReaderIfTokenFound(tokenDetector,clauseEvaluatorGenerators,jsonPath,parserGeneratedSoFar,onSuccess){var detected=tokenDetector(jsonPath);if(detected){var compiledParser=expressionsReader(clauseEvaluatorGenerators,parserGeneratedSoFar,detected),remainingUnparsedJsonPath=jsonPath.substr(len(detected[0]));return onSuccess(remainingUnparsedJsonPath,compiledParser);}}\nfunction clauseMatcher(tokenDetector,exprs){return partialComplete(generateClauseReaderIfTokenFound,tokenDetector,exprs);}\nvar clauseForJsonPath=lazyUnion(clauseMatcher(pathNodeSyntax,list(capture,duckTypeClause,nameClause,skip1)),clauseMatcher(doubleDotSyntax,list(skipMany)),clauseMatcher(dotSyntax,list()),clauseMatcher(bangSyntax,list(capture,rootExpr)),clauseMatcher(emptySyntax,list(statementExpr)),function(jsonPath){throw Error('\"'+jsonPath+'\" could not be tokenised')});function returnFoundParser(_remainingJsonPath,compiledParser){return compiledParser}\nfunction compileJsonPathToFunction(uncompiledJsonPath,parserGeneratedSoFar){var onFind=uncompiledJsonPath?compileJsonPathToFunction:returnFoundParser;return clauseForJsonPath(uncompiledJsonPath,parserGeneratedSoFar,onFind);}\nreturn function(jsonPath){try{return compileJsonPathToFunction(jsonPath,always);}catch(e){throw Error('Could not compile \"'+jsonPath+'\" because '+e.message);}}});function singleEventPubSub(eventType,newListener,removeListener){var listenerTupleList,listenerList;function hasId(id){return function(tuple){return tuple.id==id;};}\nreturn{on:function(listener,listenerId){var tuple={listener:listener,id:listenerId||listener};if(newListener){newListener.emit(eventType,listener,tuple.id);}\nlistenerTupleList=cons(tuple,listenerTupleList);listenerList=cons(listener,listenerList);return this;},emit:function(){applyEach(listenerList,arguments);},un:function(listenerId){var removed;listenerTupleList=without(listenerTupleList,hasId(listenerId),function(tuple){removed=tuple;});if(removed){listenerList=without(listenerList,function(listener){return listener==removed.listener;});if(removeListener){removeListener.emit(eventType,removed.listener,removed.id);}}},listeners:function(){return listenerList;},hasListener:function(listenerId){var test=listenerId?hasId(listenerId):always;return defined(first(test,listenerTupleList));}};}\nfunction pubSub(){var singles={},newListener=newSingle('newListener'),removeListener=newSingle('removeListener');function newSingle(eventName){return singles[eventName]=singleEventPubSub(eventName,newListener,removeListener);}\nfunction pubSubInstance(eventName){return singles[eventName]||newSingle(eventName);}\n['emit','on','un'].forEach(function(methodName){pubSubInstance[methodName]=varArgs(function(eventName,parameters){apply(parameters,pubSubInstance(eventName)[methodName]);});});return pubSubInstance;}\nvar\n_S=1,NODE_OPENED=_S++,NODE_CLOSED=_S++,NODE_SWAP=_S++,NODE_DROP=_S++,FAIL_EVENT='fail',ROOT_NODE_FOUND=_S++,ROOT_PATH_FOUND=_S++,HTTP_START='start',STREAM_DATA='data',STREAM_END='end',ABORTING=_S++,SAX_KEY=_S++,SAX_VALUE_OPEN=_S++,SAX_VALUE_CLOSE=_S++;function errorReport(statusCode,body,error){try{var jsonBody=JSON.parse(body);}catch(e){}\nreturn{statusCode:statusCode,body:body,jsonBody:jsonBody,thrown:error};}\nfunction patternAdapter(oboeBus,jsonPathCompiler){var predicateEventMap={node:oboeBus(NODE_CLOSED),path:oboeBus(NODE_OPENED)};function emitMatchingNode(emitMatch,node,ascent){var descent=reverseList(ascent);emitMatch(node,listAsArray(tail(map(keyOf,descent))),listAsArray(map(nodeOf,descent)));}\nfunction addUnderlyingListener(fullEventName,predicateEvent,compiledJsonPath){var emitMatch=oboeBus(fullEventName).emit;predicateEvent.on(function(ascent){var maybeMatchingMapping=compiledJsonPath(ascent);if(maybeMatchingMapping!==false){emitMatchingNode(emitMatch,nodeOf(maybeMatchingMapping),ascent);}},fullEventName);oboeBus('removeListener').on(function(removedEventName){if(removedEventName==fullEventName){if(!oboeBus(removedEventName).listeners()){predicateEvent.un(fullEventName);}}});}\noboeBus('newListener').on(function(fullEventName){var match=/(node|path):(.*)/.exec(fullEventName);if(match){var predicateEvent=predicateEventMap[match[1]];if(!predicateEvent.hasListener(fullEventName)){addUnderlyingListener(fullEventName,predicateEvent,jsonPathCompiler(match[2]));}}})}\nfunction instanceApi(oboeBus,contentSource){var oboeApi,fullyQualifiedNamePattern=/^(node|path):./,rootNodeFinishedEvent=oboeBus(ROOT_NODE_FOUND),emitNodeDrop=oboeBus(NODE_DROP).emit,emitNodeSwap=oboeBus(NODE_SWAP).emit,addListener=varArgs(function(eventId,parameters){if(oboeApi[eventId]){apply(parameters,oboeApi[eventId]);}else{var event=oboeBus(eventId),listener=parameters[0];if(fullyQualifiedNamePattern.test(eventId)){addForgettableCallback(event,listener);}else{event.on(listener);}}\nreturn oboeApi;}),removeListener=function(eventId,p2,p3){if(eventId=='done'){rootNodeFinishedEvent.un(p2);}else if(eventId=='node'||eventId=='path'){oboeBus.un(eventId+':'+p2,p3);}else{var listener=p2;oboeBus(eventId).un(listener);}\nreturn oboeApi;};function addProtectedCallback(eventName,callback){oboeBus(eventName).on(protectedCallback(callback),callback);return oboeApi;}\nfunction addForgettableCallback(event,callback,listenerId){listenerId=listenerId||callback;var safeCallback=protectedCallback(callback);event.on(function(){var discard=false;oboeApi.forget=function(){discard=true;};apply(arguments,safeCallback);delete oboeApi.forget;if(discard){event.un(listenerId);}},listenerId);return oboeApi;}\nfunction protectedCallback(callback){return function(){try{return callback.apply(oboeApi,arguments);}catch(e){setTimeout(function(){throw new Error(e.message);});}}}\nfunction fullyQualifiedPatternMatchEvent(type,pattern){return oboeBus(type+':'+pattern);}\nfunction wrapCallbackToSwapNodeIfSomethingReturned(callback){return function(){var returnValueFromCallback=callback.apply(this,arguments);if(defined(returnValueFromCallback)){if(returnValueFromCallback==oboe.drop){emitNodeDrop();}else{emitNodeSwap(returnValueFromCallback);}}}}\nfunction addSingleNodeOrPathListener(eventId,pattern,callback){var effectiveCallback;if(eventId=='node'){effectiveCallback=wrapCallbackToSwapNodeIfSomethingReturned(callback);}else{effectiveCallback=callback;}\naddForgettableCallback(fullyQualifiedPatternMatchEvent(eventId,pattern),effectiveCallback,callback);}\nfunction addMultipleNodeOrPathListeners(eventId,listenerMap){for(var pattern in listenerMap){addSingleNodeOrPathListener(eventId,pattern,listenerMap[pattern]);}}\nfunction addNodeOrPathListenerApi(eventId,jsonPathOrListenerMap,callback){if(isString(jsonPathOrListenerMap)){addSingleNodeOrPathListener(eventId,jsonPathOrListenerMap,callback);}else{addMultipleNodeOrPathListeners(eventId,jsonPathOrListenerMap);}\nreturn oboeApi;}\noboeBus(ROOT_PATH_FOUND).on(function(rootNode){oboeApi.root=functor(rootNode);});oboeBus(HTTP_START).on(function(_statusCode,headers){oboeApi.header=function(name){return name?headers[name]:headers;}});return oboeApi={on:addListener,addListener:addListener,removeListener:removeListener,emit:oboeBus.emit,node:partialComplete(addNodeOrPathListenerApi,'node'),path:partialComplete(addNodeOrPathListenerApi,'path'),done:partialComplete(addForgettableCallback,rootNodeFinishedEvent),start:partialComplete(addProtectedCallback,HTTP_START),fail:oboeBus(FAIL_EVENT).on,abort:oboeBus(ABORTING).emit,write:oboeBus(STREAM_DATA).emit,finish:oboeBus(STREAM_END).emit,header:noop,root:noop,source:contentSource};}\nfunction wire(httpMethodName,contentSource,body,headers,withCredentials){var oboeBus=pubSub();if(contentSource){streamingHttp(oboeBus,httpTransport(),httpMethodName,contentSource,body,headers,withCredentials);}\nclarinet(oboeBus);ascentManager(oboeBus,incrementalContentBuilder(oboeBus));patternAdapter(oboeBus,jsonPathCompiler);return instanceApi(oboeBus,contentSource);}\nfunction applyDefaults(passthrough,url,httpMethodName,body,headers,withCredentials,cached){headers=headers?JSON.parse(JSON.stringify(headers)):{};if(body){if(!isString(body)){body=JSON.stringify(body);headers['Content-Type']=headers['Content-Type']||'application/json';}}else{body=null;}\nfunction modifiedUrl(baseUrl,cached){if(cached===false){if(baseUrl.indexOf('?')==-1){baseUrl+='?';}else{baseUrl+='&';}\nbaseUrl+='_='+new Date().getTime();}\nreturn baseUrl;}\nreturn passthrough(httpMethodName||'GET',modifiedUrl(url,cached),body,headers,withCredentials||false);}\nfunction oboe(arg1){var nodeStreamMethodNames=list('resume','pause','pipe'),isStream=partialComplete(hasAllProperties,nodeStreamMethodNames);if(arg1){if(isStream(arg1)||isString(arg1)){return applyDefaults(wire,arg1);}else{return applyDefaults(wire,arg1.url,arg1.method,arg1.body,arg1.headers,arg1.withCredentials,arg1.cached);}}else{return wire();}}\noboe.drop=function(){return oboe.drop;};if(typeof define===\"function\"&&define.amd){define(\"oboe\",[],function(){return oboe;});}else if(typeof exports==='object'){module.exports=oboe;}else{window.oboe=oboe;}})((function(){try{return window;}catch(e){return self;}}()),Object,Array,Error,JSON);'use strict';if(tr.isVinn){global.oboe=global.window.oboe;global.window=undefined;}else if(tr.isNode){global.window=undefined;const path=HTMLImportsLoader.hrefToAbsolutePath('/oboe/dist/oboe-node.js');global.oboe=require(path);}'use strict';tr.exportTo('tr.e.importer',function(){const STRING_ID_SUFFIX='_sid';const PLURAL_STRING_ID_SUFFIX='_sids';function isStringReference(s){return s.endsWith(STRING_ID_SUFFIX)||s.endsWith(PLURAL_STRING_ID_SUFFIX);}\nfunction getStringReferenceName(name){if(name.endsWith(PLURAL_STRING_ID_SUFFIX)){return name.slice(0,-PLURAL_STRING_ID_SUFFIX.length);}\nreturn name.slice(0,-STRING_ID_SUFFIX.length);}\nfunction deferenceStrings(idToString,o){const clone=Object.assign({},o);for(const[key,value]of Object.entries(clone)){if(isStringReference(key)){const name=getStringReferenceName(key);clone[name]=idToString(value);}}\nreturn clone;}\nfunction singularize(word){if(word.endsWith('s')){return word.slice(0,-1);}\nreturn word;}\nfunction getMetadataPairs(dataJson){const isMetadata=v=>typeof v!=='object'||Array.isArray(v);const pairs=Object.entries(dataJson);const metadataPairs=pairs.filter(([_,v])=>isMetadata(v));return metadataPairs;}\nfunction getGroupPairs(dataJson){const pairs=Object.entries(dataJson);const nonMapPairs=pairs.filter(([k,_])=>k!=='maps');const groupPairs=nonMapPairs.filter(([_,v])=>typeof v==='object');return groupPairs;}\nfunction createMap(mapJson){const map=new Map();for(const entry of mapJson){if(entry.id===undefined){throw new Error('Missing required key \"id\" in streaming event.');}\nmap.set(entry.id,entry);}\nreturn map;}\nfunction createMaps(mapsJson){const maps=new Map();for(const[name,mapJson]of Object.entries(mapsJson)){maps.set(name,createMap(mapJson));}\nreturn maps;}\nfunction createGroup(groupJson,opt_startTime){const entries=[];const n=Object.values(groupJson)[0].length;for(let i=0;i<n;i++){const entry={};for(const name in groupJson){entry[name]=groupJson[name][i];}\nentries.push(entry);}\nconst timeDelta=groupJson.timeDelta;if(opt_startTime===undefined&&timeDelta!==undefined){throw new Error('Missing required key \"startTime\" in streaming event.');}\nif(opt_startTime){let delta=0;for(const entry of entries){delta+=entry.timeDelta?entry.timeDelta:0;entry.time=opt_startTime+delta;}}\nreturn entries;}\nfunction createGroups(groupsJson,opt_startTime){const groups=new Map();for(const[name,groupJson]of Object.entries(groupsJson)){groups.set(name,createGroup(groupJson,opt_startTime));}\nreturn groups;}\nfunction createMetadata(metadataPairs){const metadata=new Map();for(const[name,value]of metadataPairs){metadata.set(name,value);}\nif(metadata.get('version')===undefined){throw new Error('Missing required key \"version\" in streaming event.');}\nreturn metadata;}\nclass ProfilingDictionaryReader{constructor(opt_metadata,opt_maps,opt_groups,opt_parent){this.metadata=opt_metadata||new Map();this.maps=opt_maps||new Map();this.groups=opt_groups||new Map();this.parent_=opt_parent||undefined;this.inflated_=undefined;this.raw_=undefined;this.boundGetString_=this.getString.bind(this);this.deferenceStrings_=o=>deferenceStrings(this.boundGetString_,o);}\nstatic empty(){return new ProfilingDictionaryReader();}\nget parent(){return this.parent_;}\nget raw(){if(this.raw_)return this.raw_;this.raw_={};for(const[name,group]of this.groups.entries()){this.raw_[name]=group;}\nreturn this.raw_;}\nget inflated(){if(this.inflated_)return this.inflated_;this.inflated_={};for(const[name,group]of this.groups.entries()){this.inflated_[name]=this.inflateGroup(group);}\nreturn this.inflated_;}\ngetNewMap(name){return this.maps.get(name)||new Map();}\ngetMapValue(mapName,id){let value=this.getNewMap(mapName).get(id);if(value===undefined&&this.parent){value=this.parent.getMapValue(mapName,id);}\nreturn value;}\ngetString(id){const value=this.getMapValue('strings',id);if(value===undefined)return undefined;return value.string;}\nhasMap(name){if(this.maps.has(name))return true;if(this.parent===undefined)return false;return this.parent.hasMap(name);}\ninflateGroup(group){return group.map(this.inflateEntry.bind(this));}\ninflateEntry(entry){const inflatedEntry={};for(const[name,value]of Object.entries(entry)){let inflatedValue;if(this.hasMap(name)){const id=value;inflatedValue=this.deferenceStrings_(this.getMapValue(name,id));}else{inflatedValue=value;}\ninflatedEntry[singularize(name)]=inflatedValue;}\nreturn this.deferenceStrings_(inflatedEntry);}\nexpandData(data){const mapsJson=data.maps||{};const groupsJson=data.allocators||{};const metadataPairs=getMetadataPairs(data);const metadata=createMetadata(metadataPairs);const opt_startTime=metadata.get('startTime');const maps=createMaps(mapsJson);const groups=createGroups(groupsJson,opt_startTime);return new ProfilingDictionaryReader(metadata,maps,groups,this);}\nexpandEvent(event){return this.expandData(event.args.data);}}\nreturn{ProfilingDictionaryReader,singularize,deferenceStringsForTest:deferenceStrings,};});'use strict';tr.exportTo('tr.model.source_info',function(){function SourceInfo(file,opt_line,opt_column){this.file_=file;this.line_=opt_line||-1;this.column_=opt_column||-1;}\nSourceInfo.prototype={get file(){return this.file_;},get line(){return this.line_;},get column(){return this.column_;},get domain(){if(!this.file_)return undefined;const domain=this.file_.match(/(.*:\\/\\/[^:\\/]*)/i);return domain?domain[1]:undefined;},toString(){let str='';if(this.file_){str+=this.file_;}\nif(this.line_>0){str+=':'+this.line_;}\nif(this.column_>0){str+=':'+this.column_;}\nreturn str;}};return{SourceInfo,};});'use strict';tr.exportTo('tr.model.source_info',function(){function JSSourceInfo(file,line,column,isNative,scriptId,state){tr.model.source_info.SourceInfo.call(this,file,line,column);this.isNative_=isNative;this.scriptId_=scriptId;this.state_=state;}\nJSSourceInfo.prototype={__proto__:tr.model.source_info.SourceInfo.prototype,get state(){return this.state_;},get isNative(){return this.isNative_;},get scriptId(){return this.scriptId_;},toString(){const str=this.isNative_?'[native v8] ':'';return str+\ntr.model.source_info.SourceInfo.prototype.toString.call(this);}};const JSSourceState={COMPILED:'compiled',OPTIMIZABLE:'optimizable',OPTIMIZED:'optimized',UNKNOWN:'unknown',};return{JSSourceInfo,JSSourceState,};});'use strict';tr.exportTo('tr.e.importer',function(){function TraceCodeEntry(address,size,name,scriptId){this.id_=tr.b.GUID.allocateSimple();this.address_=address;this.size_=size;const rePrefix=/^(\\w*:)?([*~]?)(.*)$/m;const tokens=rePrefix.exec(name);const prefix=tokens[1];let state=tokens[2];const body=tokens[3];if(state==='*'){state=tr.model.source_info.JSSourceState.OPTIMIZED;}else if(state==='~'){state=tr.model.source_info.JSSourceState.OPTIMIZABLE;}else if(state===''){state=tr.model.source_info.JSSourceState.COMPILED;}else{state=tr.model.source_info.JSSourceState.UNKNOWN;}\nlet rawName;let rawUrl;if(prefix==='Script:'){rawName='';rawUrl=body;}else{const spacePos=body.lastIndexOf(' ');rawName=spacePos!==-1?body.substr(0,spacePos):body;rawUrl=spacePos!==-1?body.substr(spacePos+1):'';}\nfunction splitLineAndColumn(url){const lineColumnRegEx=/(?::(\\d+))?(?::(\\d+))?$/;const lineColumnMatch=lineColumnRegEx.exec(url);let lineNumber;let columnNumber;if(typeof(lineColumnMatch[1])==='string'){lineNumber=parseInt(lineColumnMatch[1],10);lineNumber=isNaN(lineNumber)?undefined:lineNumber-1;}\nif(typeof(lineColumnMatch[2])==='string'){columnNumber=parseInt(lineColumnMatch[2],10);columnNumber=isNaN(columnNumber)?undefined:columnNumber-1;}\nreturn{url:url.substring(0,url.length-lineColumnMatch[0].length),lineNumber,columnNumber};}\nconst nativeSuffix=' native';const isNative=rawName.endsWith(nativeSuffix);this.name_=isNative?rawName.slice(0,-nativeSuffix.length):rawName;const urlData=splitLineAndColumn(rawUrl);const url=urlData.url||'';const line=urlData.lineNumber||0;const column=urlData.columnNumber||0;this.sourceInfo_=new tr.model.source_info.JSSourceInfo(url,line,column,isNative,scriptId,state);}\nTraceCodeEntry.prototype={get id(){return this.id_;},get sourceInfo(){return this.sourceInfo_;},get name(){return this.name_;},set address(address){this.address_=address;},get address(){return this.address_;},set size(size){this.size_=size;},get size(){return this.size_;}};return{TraceCodeEntry,};});'use strict';tr.exportTo('tr.e.importer',function(){function TraceCodeMap(){this.banks_=new Map();}\nTraceCodeMap.prototype={addEntry(addressHex,size,name,scriptId){const entry=new tr.e.importer.TraceCodeEntry(this.getAddress_(addressHex),size,name,scriptId);this.addEntry_(addressHex,entry);},moveEntry(oldAddressHex,newAddressHex,size){const entry=this.getBank_(oldAddressHex).removeEntry(this.getAddress_(oldAddressHex));if(!entry)return;entry.address=this.getAddress_(newAddressHex);entry.size=size;this.addEntry_(newAddressHex,entry);},lookupEntry(addressHex){return this.getBank_(addressHex).lookupEntry(this.getAddress_(addressHex));},addEntry_(addressHex,entry){this.getBank_(addressHex).addEntry(entry);},getAddress_(addressHex){const bankSizeHexDigits=13;addressHex=addressHex.slice(2);return parseInt(addressHex.slice(-bankSizeHexDigits),16);},getBank_(addressHex){addressHex=addressHex.slice(2);const bankSizeHexDigits=13;const maxHexDigits=16;const bankName=addressHex.slice(-maxHexDigits,-bankSizeHexDigits);let bank=this.banks_.get(bankName);if(!bank){bank=new TraceCodeBank();this.banks_.set(bankName,bank);}\nreturn bank;}};function TraceCodeBank(){this.entries_=[];}\nTraceCodeBank.prototype={removeEntry(address){if(this.entries_.length===0)return undefined;const index=tr.b.findLowIndexInSortedArray(this.entries_,function(entry){return entry.address;},address);const entry=this.entries_[index];if(!entry||entry.address!==address)return undefined;this.entries_.splice(index,1);return entry;},lookupEntry(address){const index=tr.b.findFirstTrueIndexInSortedArray(this.entries_,e=>(address<e.address))-1;const entry=this.entries_[index];return entry&&address<entry.address+entry.size?entry:undefined;},addEntry(newEntry){if(this.entries_.length===0){this.entries_.push(newEntry);}\nconst endAddress=newEntry.address+newEntry.size;const lastIndex=tr.b.findLowIndexInSortedArray(this.entries_,function(entry){return entry.address;},endAddress);let index;for(index=lastIndex-1;index>=0;--index){const entry=this.entries_[index];const entryEndAddress=entry.address+entry.size;if(entryEndAddress<=newEntry.address)break;}\n++index;this.entries_.splice(index,lastIndex-index,newEntry);}};return{TraceCodeMap,};});'use strict';tr.exportTo('tr.e.measure',function(){const AsyncSlice=tr.model.AsyncSlice;const MEASURE_NAME_REGEX=/([^\\/:]+):(.*?)(?:\\/([A-Za-z0-9+/]+=?=?))?$/;function MeasureAsyncSlice(){this.groupTitle_='Ungrouped Measure';const matched=MEASURE_NAME_REGEX.exec(arguments[1]);if(matched!==null){arguments[1]=matched[2];this.groupTitle_=matched[1];}\nAsyncSlice.apply(this,arguments);}\nMeasureAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){return this.groupTitle_;},get title(){return this.title_;},set title(title){this.title_=title;}};AsyncSlice.subTypes.register(MeasureAsyncSlice,{categoryParts:['blink.user_timing']});return{MEASURE_NAME_REGEX,MeasureAsyncSlice,};});'use strict';tr.exportTo('tr.importer',function(){function ContextProcessor(model){this.model_=model;this.activeContexts_=[];this.stackPerType_={};this.contextCache_={};this.contextSetCache_={};this.cachedEntryForActiveContexts_=undefined;this.seenSnapshots_={};}\nContextProcessor.prototype={enterContext(contextType,scopedId){const newActiveContexts=[this.getOrCreateContext_(contextType,scopedId),];for(const oldContext of this.activeContexts_){if(oldContext.type===contextType){this.pushContext_(oldContext);}else{newActiveContexts.push(oldContext);}}\nthis.activeContexts_=newActiveContexts;this.cachedEntryForActiveContexts_=undefined;},leaveContext(contextType,scopedId){this.leaveContextImpl_(context=>context.type===contextType&&context.snapshot.scope===scopedId.scope&&context.snapshot.idRef===scopedId.id);},destroyContext(scopedId){for(const stack of Object.values(this.stackPerType_)){let newLength=0;for(let i=0;i<stack.length;++i){if(stack[i].snapshot.scope!==scopedId.scope||stack[i].snapshot.idRef!==scopedId.id){stack[newLength++]=stack[i];}}\nstack.length=newLength;}\nthis.leaveContextImpl_(context=>context.snapshot.scope===scopedId.scope&&context.snapshot.idRef===scopedId.id);},leaveContextImpl_(predicate){const newActiveContexts=[];for(const oldContext of this.activeContexts_){if(predicate(oldContext)){const previousContext=this.popContext_(oldContext.type);if(previousContext){newActiveContexts.push(previousContext);}}else{newActiveContexts.push(oldContext);}}\nthis.activeContexts_=newActiveContexts;this.cachedEntryForActiveContexts_=undefined;},getOrCreateContext_(contextType,scopedId){const context={type:contextType,snapshot:{scope:scopedId.scope,idRef:scopedId.id}};const key=this.getContextKey_(context);if(key in this.contextCache_){return this.contextCache_[key];}\nthis.contextCache_[key]=context;const snapshotKey=this.getSnapshotKey_(scopedId);this.seenSnapshots_[snapshotKey]=true;return context;},pushContext_(context){if(!(context.type in this.stackPerType_)){this.stackPerType_[context.type]=[];}\nthis.stackPerType_[context.type].push(context);},popContext_(contextType){if(!(contextType in this.stackPerType_)){return undefined;}\nreturn this.stackPerType_[contextType].pop();},getContextKey_(context){return[context.type,context.snapshot.scope,context.snapshot.idRef].join('\\x00');},getSnapshotKey_(scopedId){return[scopedId.scope,scopedId.idRef].join('\\x00');},get activeContexts(){if(this.cachedEntryForActiveContexts_===undefined){let key=[];for(const context of this.activeContexts_){key.push(this.getContextKey_(context));}\nkey.sort();key=key.join('\\x00');if(key in this.contextSetCache_){this.cachedEntryForActiveContexts_=this.contextSetCache_[key];}else{this.activeContexts_.sort(function(a,b){const keyA=this.getContextKey_(a);const keyB=this.getContextKey_(b);if(keyA<keyB){return-1;}\nif(keyA>keyB){return 1;}\nreturn 0;}.bind(this));this.contextSetCache_[key]=Object.freeze(this.activeContexts_);this.cachedEntryForActiveContexts_=this.contextSetCache_[key];}}\nreturn this.cachedEntryForActiveContexts_;},invalidateContextCacheForSnapshot(scopedId){const snapshotKey=this.getSnapshotKey_(scopedId);if(!(snapshotKey in this.seenSnapshots_))return;this.contextCache_={};this.contextSetCache_={};this.cachedEntryForActiveContexts_=undefined;this.activeContexts_=this.activeContexts_.map(function(context){if(context.snapshot.scope!==scopedId.scope||context.snapshot.idRef!==scopedId.id){return context;}\nreturn{type:context.type,snapshot:{scope:context.snapshot.scope,idRef:context.snapshot.idRef}};});this.seenSnapshots_={};},};return{ContextProcessor,};});'use strict';tr.exportTo('tr.model',function(){function Annotation(){this.guid_=tr.b.GUID.allocateSimple();this.view_=undefined;}\nAnnotation.fromDictIfPossible=function(args){if(args.typeName===undefined){throw new Error('Missing typeName argument');}\nconst typeInfo=Annotation.findTypeInfoMatching(function(typeInfo){return typeInfo.metadata.typeName===args.typeName;});if(typeInfo===undefined)return undefined;return typeInfo.constructor.fromDict(args);};Annotation.fromDict=function(){throw new Error('Not implemented');};Annotation.prototype={get guid(){return this.guid_;},onRemove(){},toDict(){throw new Error('Not implemented');},getOrCreateView(viewport){if(!this.view_){this.view_=this.createView_(viewport);}\nreturn this.view_;},createView_(){throw new Error('Not implemented');}};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(Annotation,options);Annotation.addEventListener('will-register',function(e){if(!e.typeInfo.constructor.hasOwnProperty('fromDict')){throw new Error('Must have fromDict method');}\nif(!e.typeInfo.metadata.typeName){throw new Error('Registered Annotations must provide typeName');}});return{Annotation,};});'use strict';tr.exportTo('tr.model',function(){function YComponent(stableId,yPercentOffset){this.stableId=stableId;this.yPercentOffset=yPercentOffset;}\nYComponent.prototype={toDict(){return{stableId:this.stableId,yPercentOffset:this.yPercentOffset};}};function Location(xWorld,yComponents){this.xWorld_=xWorld;this.yComponents_=yComponents;}\nLocation.fromViewCoordinates=function(viewport,viewX,viewY){const dt=viewport.currentDisplayTransform;const xWorld=dt.xViewToWorld(viewX);const yComponents=[];let elem=document.elementFromPoint(viewX+viewport.modelTrackContainer.canvas.offsetLeft,viewY+viewport.modelTrackContainer.canvas.offsetTop);while(elem instanceof tr.ui.tracks.Track){if(elem.eventContainer){const boundRect=elem.getBoundingClientRect();const yPercentOffset=(viewY-boundRect.top)/boundRect.height;yComponents.push(new YComponent(elem.eventContainer.stableId,yPercentOffset));}\nelem=elem.parentElement;}\nif(yComponents.length===0)return;return new Location(xWorld,yComponents);};Location.fromStableIdAndTimestamp=function(viewport,stableId,ts){const xWorld=ts;const yComponents=[];const containerToTrack=viewport.containerToTrackMap;let elem=containerToTrack.getTrackByStableId(stableId);if(!elem)return;const firstY=elem.getBoundingClientRect().top;while(elem instanceof tr.ui.tracks.Track){if(elem.eventContainer){const boundRect=elem.getBoundingClientRect();const yPercentOffset=(firstY-boundRect.top)/boundRect.height;yComponents.push(new YComponent(elem.eventContainer.stableId,yPercentOffset));}\nelem=elem.parentElement;}\nif(yComponents.length===0)return;return new Location(xWorld,yComponents);};Location.prototype={get xWorld(){return this.xWorld_;},getContainingTrack(viewport){const containerToTrack=viewport.containerToTrackMap;for(const i in this.yComponents_){const yComponent=this.yComponents_[i];const track=containerToTrack.getTrackByStableId(yComponent.stableId);if(track!==undefined)return track;}},toViewCoordinates(viewport){const dt=viewport.currentDisplayTransform;const containerToTrack=viewport.containerToTrackMap;const viewX=dt.xWorldToView(this.xWorld_);let viewY=-1;for(const index in this.yComponents_){const yComponent=this.yComponents_[index];const track=containerToTrack.getTrackByStableId(yComponent.stableId);if(track!==undefined){const boundRect=track.getBoundingClientRect();viewY=yComponent.yPercentOffset*boundRect.height+boundRect.top;break;}}\nreturn{viewX,viewY};},toDict(){return{xWorld:this.xWorld_,yComponents:this.yComponents_};}};return{Location,};});'use strict';tr.exportTo('tr.ui.annotations',function(){function AnnotationView(viewport,annotation){}\nAnnotationView.prototype={draw(ctx){throw new Error('Not implemented');}};return{AnnotationView,};});'use strict';tr.exportTo('tr.ui.annotations',function(){function RectAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;}\nRectAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,draw(ctx){const dt=this.viewport_.currentDisplayTransform;const startCoords=this.annotation_.startLocation.toViewCoordinates(this.viewport_);const endCoords=this.annotation_.endLocation.toViewCoordinates(this.viewport_);let startY=startCoords.viewY-ctx.canvas.getBoundingClientRect().top;const sizeY=endCoords.viewY-startCoords.viewY;if(startY+sizeY<0){startY=sizeY;}else if(startY<0){startY=0;}\nctx.fillStyle=this.annotation_.fillStyle;ctx.fillRect(startCoords.viewX,startY,endCoords.viewX-startCoords.viewX,sizeY);}};return{RectAnnotationView,};});'use strict';tr.exportTo('tr.model',function(){function RectAnnotation(start,end){tr.model.Annotation.apply(this,arguments);this.startLocation_=start;this.endLocation_=end;this.fillStyle='rgba(255, 180, 0, 0.3)';}\nRectAnnotation.fromDict=function(dict){const args=dict.args;const startLoc=new tr.model.Location(args.start.xWorld,args.start.yComponents);const endLoc=new tr.model.Location(args.end.xWorld,args.end.yComponents);return new tr.model.RectAnnotation(startLoc,endLoc);};RectAnnotation.prototype={__proto__:tr.model.Annotation.prototype,get startLocation(){return this.startLocation_;},get endLocation(){return this.endLocation_;},toDict(){return{typeName:'rect',args:{start:this.startLocation.toDict(),end:this.endLocation.toDict()}};},createView_(viewport){return new tr.ui.annotations.RectAnnotationView(viewport,this);}};tr.model.Annotation.register(RectAnnotation,{typeName:'rect'});return{RectAnnotation,};});'use strict';tr.exportTo('tr.ui.annotations',function(){function CommentBoxAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;this.textArea_=undefined;this.styleWidth=250;this.styleHeight=50;this.fontSize=10;this.rightOffset=50;this.topOffset=25;}\nCommentBoxAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,removeTextArea(){Polymer.dom(Polymer.dom(this.textArea_).parentNode).removeChild(this.textArea_);},draw(ctx){const coords=this.annotation_.location.toViewCoordinates(this.viewport_);if(coords.viewX<0){if(this.textArea_){this.textArea_.style.visibility='hidden';}\nreturn;}\nif(!this.textArea_){this.textArea_=document.createElement('textarea');this.textArea_.style.position='absolute';this.textArea_.readOnly=true;this.textArea_.value=this.annotation_.text;this.textArea_.style.zIndex=1;Polymer.dom(Polymer.dom(ctx.canvas).parentNode).appendChild(this.textArea_);}\nthis.textArea_.style.width=this.styleWidth+'px';this.textArea_.style.height=this.styleHeight+'px';this.textArea_.style.fontSize=this.fontSize+'px';this.textArea_.style.visibility='visible';this.textArea_.style.left=coords.viewX+ctx.canvas.getBoundingClientRect().left+\nthis.rightOffset+'px';this.textArea_.style.top=coords.viewY-ctx.canvas.getBoundingClientRect().top-\nthis.topOffset+'px';ctx.strokeStyle='rgb(0, 0, 0)';ctx.lineWidth=2;ctx.beginPath();tr.ui.b.drawLine(ctx,coords.viewX,coords.viewY-ctx.canvas.getBoundingClientRect().top,coords.viewX+this.rightOffset,coords.viewY-this.topOffset-\nctx.canvas.getBoundingClientRect().top);ctx.stroke();}};return{CommentBoxAnnotationView,};});'use strict';tr.exportTo('tr.model',function(){function CommentBoxAnnotation(location,text){tr.model.Annotation.apply(this,arguments);this.location=location;this.text=text;}\nCommentBoxAnnotation.fromDict=function(dict){const args=dict.args;const location=new tr.model.Location(args.location.xWorld,args.location.yComponents);return new tr.model.CommentBoxAnnotation(location,args.text);};CommentBoxAnnotation.prototype={__proto__:tr.model.Annotation.prototype,onRemove(){this.view_.removeTextArea();},toDict(){return{typeName:'comment_box',args:{text:this.text,location:this.location.toDict()}};},createView_(viewport){return new tr.ui.annotations.CommentBoxAnnotationView(viewport,this);}};tr.model.Annotation.register(CommentBoxAnnotation,{typeName:'comment_box'});return{CommentBoxAnnotation,};});'use strict';tr.exportTo('tr.model',function(){function ScopedId(scope,id,pid){if(scope===undefined){throw new Error('Scope should be defined. Use \\''+\ntr.model.OBJECT_DEFAULT_SCOPE+'\\' as the default scope.');}\nthis.scope=scope;this.id=id;this.pid=pid;}\nScopedId.prototype={toString(){const pidStr=this.pid===undefined?'':'pid: '+this.pid+', ';return'{'+pidStr+'scope: '+this.scope+', id: '+this.id+'}';},toStringWithDelimiter(delim){return(this.pid===undefined?'':this.pid)+delim+\nthis.scope+delim+this.id;}};return{ScopedId,};});'use strict';tr.exportTo('tr.ui.annotations',function(){function XMarkerAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;}\nXMarkerAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,draw(ctx){const dt=this.viewport_.currentDisplayTransform;const viewX=dt.xWorldToView(this.annotation_.timestamp);ctx.beginPath();tr.ui.b.drawLine(ctx,viewX,0,viewX,ctx.canvas.height);ctx.strokeStyle=this.annotation_.strokeStyle;ctx.stroke();}};return{XMarkerAnnotationView,};});'use strict';tr.exportTo('tr.model',function(){function XMarkerAnnotation(timestamp){tr.model.Annotation.apply(this,arguments);this.timestamp=timestamp;this.strokeStyle='rgba(0, 0, 255, 0.5)';}\nXMarkerAnnotation.fromDict=function(dict){return new XMarkerAnnotation(dict.args.timestamp);};XMarkerAnnotation.prototype={__proto__:tr.model.Annotation.prototype,toDict(){return{typeName:'xmarker',args:{timestamp:this.timestamp}};},createView_(viewport){return new tr.ui.annotations.XMarkerAnnotationView(viewport,this);}};tr.model.Annotation.register(XMarkerAnnotation,{typeName:'xmarker'});return{XMarkerAnnotation,};});'use strict';tr.exportTo('tr.e.importer',function(){const Base64=tr.b.Base64;const deepCopy=tr.b.deepCopy;const ColorScheme=tr.b.ColorScheme;const HeapDumpTraceEventImporter=tr.e.importer.HeapDumpTraceEventImporter;const LegacyHeapDumpTraceEventImporter=tr.e.importer.LegacyHeapDumpTraceEventImporter;const StreamingEventExpander=tr.e.importer.StreamingEventExpander;const ProfilingDictionaryReader=tr.e.importer.ProfilingDictionaryReader;const MEASURE_NAME_REGEX=tr.e.measure.MEASURE_NAME_REGEX;function getEventColor(event,opt_customName){if(event.cname){return ColorScheme.getColorIdForReservedName(event.cname);}else if(opt_customName||event.name){return ColorScheme.getColorIdForGeneralPurposeString(opt_customName||event.name);}}\nfunction isLegacyChromeClockSyncEvent(event){return event.name!==undefined&&event.name.startsWith(LEGACY_CHROME_CLOCK_SYNC_EVENT_NAME_PREFIX)&&((event.ph==='S')||(event.ph==='F'));}\nconst PRODUCER='producer';const CONSUMER='consumer';const STEP='step';const BACKGROUND=tr.model.ContainerMemoryDump.LevelOfDetail.BACKGROUND;const LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;const DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;const MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER=[undefined,BACKGROUND,LIGHT,DETAILED];const GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX='global/';const LEGACY_CHROME_CLOCK_SYNC_EVENT_NAME_PREFIX='ClockSyncEvent.';const BYTE_STAT_NAME_MAP={'pc':'privateCleanResident','pd':'privateDirtyResident','sc':'sharedCleanResident','sd':'sharedDirtyResident','pss':'proportionalResident','sw':'swapped'};const WEAK_MEMORY_ALLOCATOR_DUMP_FLAG=1<<0;const OBJECT_TYPE_NAME_PATTERNS=[{prefix:'const char *WTF::getStringWithTypeName() [T = ',suffix:']'},{prefix:'const char* WTF::getStringWithTypeName() [with T = ',suffix:']'},{prefix:'const char *__cdecl WTF::getStringWithTypeName<',suffix:'>(void)'}];const SUBTRACE_FIELDS=new Set(['powerTraceAsString','systemTraceEvents','androidProcessDump','cgroupDump',]);const NON_METADATA_FIELDS=new Set(['displayTimeUnit','samples','stackFrames','traceAnnotations','traceEvents',...SUBTRACE_FIELDS]);function TraceEventImporter(model,eventData){this.hasEvents_=undefined;this.importPriority=1;this.model_=model;this.events_=undefined;this.sampleEvents_=undefined;this.stackFrameEvents_=undefined;this.stackFrameTree_=new tr.model.ProfileTree();this.subtraces_=[];this.eventsWereFromString_=false;this.softwareMeasuredCpuCount_=undefined;this.allAsyncEvents_=[];this.allFlowEvents_=[];this.allObjectEvents_=[];this.contextProcessorPerThread={};this.traceEventSampleStackFramesByName_={};this.v8ProcessCodeMaps_={};this.v8ProcessRootStackFrame_={};this.v8SamplingData_=[];this.profileTrees_=new Map();this.profileInfo_=new Map();this.legacyChromeClockSyncStartEvent_=undefined;this.legacyChromeClockSyncFinishEvent_=undefined;this.allMemoryDumpEvents_={};this.heapProfileExpander=new ProfilingDictionaryReader();this.objectTypeNameMap_={};this.clockDomainId_=tr.model.ClockDomainId.UNKNOWN_CHROME_LEGACY;this.toModelTime_=undefined;if(typeof(eventData)==='string'||eventData instanceof String){eventData=eventData.trim();if(eventData[0]==='['){eventData=eventData.replace(/\\s*,\\s*$/,'');if(eventData[eventData.length-1]!==']'){eventData=eventData+']';}}\nthis.events_=JSON.parse(eventData);this.eventsWereFromString_=true;}else{this.events_=eventData;}\nif(this.events_.traceEvents){const container=this.events_;this.events_=this.events_.traceEvents;for(const subtraceField of SUBTRACE_FIELDS){if(container[subtraceField]){this.storeSubtrace_(container[subtraceField]);}}\nthis.storeSamples_(container.samples);this.storeStackFrames_(container.stackFrames);this.storeDisplayTimeUnit_(container.displayTimeUnit);this.storeTraceAnnotations_(container.traceAnnotations);this.storeMetadata_(container);}else if(this.events_ instanceof tr.b.TraceStream){const parser=oboe().node('{cat ph}',function(e){return oboe.drop;}).node('!.powerTraceAsString',this.storeSubtrace_.bind(this)).node('!.systemTraceEvents',this.storeSubtrace_.bind(this)).node('!.samples',this.storeSamples_.bind(this)).node('!.stackFrames',this.storeStackFrames_.bind(this)).node('!.displayTimeUnit',this.storeDisplayTimeUnit_.bind(this)).node('!.traceAnnotations',this.storeTraceAnnotations_.bind(this)).done(this.storeMetadata_.bind(this));this.events_.rewind();while(this.events_.hasData){parser.write(this.events_.readNumBytes());}\nparser.finish();}}\nTraceEventImporter.canImport=function(eventData){if(eventData instanceof tr.b.TraceStream){if(eventData.isBinary)return false;eventData=eventData.header;}\nif(typeof(eventData)==='string'||eventData instanceof String){eventData=eventData.trim();return eventData[0]==='{'||eventData[0]==='[';}\nif(eventData instanceof Array&&eventData.length&&eventData[0].ph){return true;}\nif(eventData.traceEvents){if(eventData.traceEvents instanceof Array){if(eventData.traceEvents.length&&eventData.traceEvents[0].ph){return true;}\nif(eventData.samples&&eventData.samples.length&&eventData.stackFrames!==undefined){return true;}}}\nreturn false;};TraceEventImporter.scopedIdForEvent_=function(event){const scope=event.scope||tr.model.OBJECT_DEFAULT_SCOPE;let pid=undefined;if(event.id!==undefined){if(event.id2!==undefined){throw new Error('Event has both id and id2');}\npid=tr.model.LOCAL_ID_PHASES.has(event.ph)?event.pid:undefined;return new tr.model.ScopedId(scope,event.id,pid);}else if(event.id2!==undefined){if(event.id2.global!==undefined){return new tr.model.ScopedId(scope,event.id2.global);}else if(event.id2.local!==undefined){return new tr.model.ScopedId(scope,event.id2.local,event.pid);}\nthrow new Error('Event that uses id2 must have either a global or local ID');}\nreturn undefined;};TraceEventImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'TraceEventImporter';},extractSubtraces(){const subtraces=this.subtraces_;this.subtraces_=[];return subtraces;},deepCopyIfNeeded_(obj){if(obj===undefined)obj={};if(this.eventsWereFromString_)return obj;return deepCopy(obj);},deepCopyAlways_(obj){if(obj===undefined)obj={};return deepCopy(obj);},processAsyncEvent(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allAsyncEvents_.push({sequenceNumber:this.allAsyncEvents_.length,event,thread});},processFlowEvent(event,opt_slice){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allFlowEvents_.push({refGuid:tr.b.GUID.getLastSimpleGuid(),sequenceNumber:this.allFlowEvents_.length,event,slice:opt_slice,thread});},processCounterEvent(event){let ctrName;if(event.id!==undefined){ctrName=event.name+'['+event.id+']';}else{ctrName=event.name;}\nconst ctr=this.model_.getOrCreateProcess(event.pid).getOrCreateCounter(event.cat,ctrName);const reservedColorId=event.cname?getEventColor(event):undefined;if(ctr.numSeries===0){for(const seriesName in event.args){const colorId=reservedColorId||getEventColor(event,ctr.name+'.'+seriesName);ctr.addSeries(new tr.model.CounterSeries(seriesName,colorId));}\nif(ctr.numSeries===0){this.model_.importWarning({type:'counter_parse_error',message:'Expected counter '+event.name+' to have at least one argument to use as a value.'});delete ctr.parent.counters[ctr.name];return;}}\nconst ts=this.toModelTimeFromUs_(event.ts);ctr.series.forEach(function(series){const val=event.args[series.name]?event.args[series.name]:0;series.addCounterSample(ts,val);});},processObjectEvent(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allObjectEvents_.push({sequenceNumber:this.allObjectEvents_.length,event,thread});if(thread.guid in this.contextProcessorPerThread){const processor=this.contextProcessorPerThread[thread.guid];const scopedId=TraceEventImporter.scopedIdForEvent_(event);if(event.ph==='D'){processor.destroyContext(scopedId);}\nprocessor.invalidateContextCacheForSnapshot(scopedId);}},processContextEvent(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);if(!(thread.guid in this.contextProcessorPerThread)){this.contextProcessorPerThread[thread.guid]=new tr.importer.ContextProcessor(this.model_);}\nconst scopedId=TraceEventImporter.scopedIdForEvent_(event);const contextType=event.name;const processor=this.contextProcessorPerThread[thread.guid];if(event.ph==='('){processor.enterContext(contextType,scopedId);}else if(event.ph===')'){processor.leaveContext(contextType,scopedId);}else{this.model_.importWarning({type:'unknown_context_phase',message:'Unknown context event phase: '+event.ph+'.'});}},setContextsFromThread_(thread,slice){if(thread.guid in this.contextProcessorPerThread){slice.contexts=this.contextProcessorPerThread[thread.guid].activeContexts;}},processDurationEvent(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);const ts=this.toModelTimeFromUs_(event.ts);if(event.dur===0&&!thread.sliceGroup.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'duration_parse_error',message:'Timestamps are moving backward.'});return;}\nif(event.ph==='B'){const slice=thread.sliceGroup.beginSlice(event.cat,event.name,this.toModelTimeFromUs_(event.ts),this.deepCopyIfNeeded_(event.args),this.toModelTimeFromUs_(event.tts),event.argsStripped,getEventColor(event),event.bind_id);slice.startStackFrame=this.getStackFrameForEvent_(event);this.setContextsFromThread_(thread,slice);}else if(event.ph==='I'||event.ph==='i'||event.ph==='R'){if(event.s!==undefined&&event.s!=='t'){throw new Error('This should never happen');}\nthread.sliceGroup.beginSlice(event.cat,event.name,this.toModelTimeFromUs_(event.ts),this.deepCopyIfNeeded_(event.args),this.toModelTimeFromUs_(event.tts),event.argsStripped,getEventColor(event),event.bind_id);const slice=thread.sliceGroup.endSlice(this.toModelTimeFromUs_(event.ts),this.toModelTimeFromUs_(event.tts));slice.startStackFrame=this.getStackFrameForEvent_(event);slice.endStackFrame=undefined;}else{if(!thread.sliceGroup.openSliceCount){this.model_.importWarning({type:'duration_parse_error',message:'E phase event without a matching B phase event.'});return;}\nconst slice=thread.sliceGroup.endSlice(this.toModelTimeFromUs_(event.ts),this.toModelTimeFromUs_(event.tts),getEventColor(event));if(event.name&&slice.title!==event.name){this.model_.importWarning({type:'title_match_error',message:'Titles do not match. Title is '+\nslice.title+' in openSlice, and is '+\nevent.name+' in endSlice'});}\nslice.endStackFrame=this.getStackFrameForEvent_(event);this.mergeArgsInto_(slice.args,event.args,slice.title);}},mergeArgsInto_(dstArgs,srcArgs,eventName){for(const arg in srcArgs){if(dstArgs[arg]!==undefined){this.model_.importWarning({type:'arg_merge_error',message:'Different phases of '+eventName+' provided values for argument '+arg+'.'+' The last provided value will be used.'});}\ndstArgs[arg]=this.deepCopyIfNeeded_(srcArgs[arg]);}},processCompleteEvent(event){if(event.cat!==undefined&&event.cat.indexOf('trace_event_overhead')>-1){return undefined;}\nconst thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);if(event.flow_out){if(event.flow_in){event.flowPhase=STEP;}else{event.flowPhase=PRODUCER;}}else if(event.flow_in){event.flowPhase=CONSUMER;}\nconst slice=thread.sliceGroup.pushCompleteSlice(event.cat,event.name,this.toModelTimeFromUs_(event.ts),this.durationFromUs_(event.dur),this.maybeToModelTimeFromUs_(event.tts),this.durationFromUs_(event.tdur),this.deepCopyIfNeeded_(event.args),event.argsStripped,getEventColor(event),event.bind_id);slice.startStackFrame=this.getStackFrameForEvent_(event);slice.endStackFrame=this.getStackFrameForEvent_(event,true);this.setContextsFromThread_(thread,slice);return slice;},processJitCodeEvent(event){if(this.v8ProcessCodeMaps_[event.pid]===undefined){this.v8ProcessCodeMaps_[event.pid]=new tr.e.importer.TraceCodeMap();}\nconst map=this.v8ProcessCodeMaps_[event.pid];const data=event.args.data;if(event.name==='JitCodeMoved'){map.moveEntry(data.code_start,data.new_code_start,data.code_len);}else{map.addEntry(data.code_start,data.code_len,data.name,data.script_id);}},processMetadataEvent(event){if(event.name==='JitCodeAdded'||event.name==='JitCodeMoved'){this.v8SamplingData_.push(event);return;}\nif(event.argsStripped)return;if(event.name==='process_name'){const process=this.model_.getOrCreateProcess(event.pid);process.name=event.args.name;}else if(event.name==='process_labels'){const process=this.model_.getOrCreateProcess(event.pid);const stackFrames=event.args.stackFrames;if(event.args.labels===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'No labels found in a \\''+event.name+'\\' metadata event'});}else{const labels=event.args.labels.split(',');for(let i=0;i<labels.length;i++){process.addLabelIfNeeded(labels[i]);}}}else if(event.name==='process_uptime_seconds'){const process=this.model_.getOrCreateProcess(event.pid);process.uptime_seconds=event.args.uptime;}else if(event.name==='process_sort_index'){const process=this.model_.getOrCreateProcess(event.pid);process.sortIndex=event.args.sort_index;}else if(event.name==='thread_name'){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.name=event.args.name;}else if(event.name==='thread_sort_index'){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.sortIndex=event.args.sort_index;}else if(event.name==='num_cpus'){let n=event.args.number;if(this.softwareMeasuredCpuCount_!==undefined){n=Math.max(n,this.softwareMeasuredCpuCount_);}\nthis.softwareMeasuredCpuCount_=n;}else if(event.name==='stackFrames'){const stackFrames=event.args.stackFrames;if(stackFrames===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'No stack frames found in a \\''+event.name+'\\' metadata event'});}else{this.importStackFrames_(stackFrames,'p'+event.pid+':');}}else if(event.name==='typeNames'){const objectTypeNameMap=event.args.typeNames;if(objectTypeNameMap===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'No mapping from object type IDs to names found in a \\''+\nevent.name+'\\' metadata event'});}else{this.importObjectTypeNameMap_(objectTypeNameMap,event.pid);}}else if(event.name==='TraceConfig'){this.model_.metadata.push({name:'TraceConfig',value:event.args.value});}else{this.model_.importWarning({type:'metadata_parse_error',message:'Unrecognized metadata name: '+event.name});}},processInstantEvent(event){if(event.name==='JitCodeAdded'||event.name==='JitCodeMoved'){this.v8SamplingData_.push(event);return;}\nif(event.s==='t'||event.s===undefined){this.processDurationEvent(event);return;}\nlet constructor;let parent;switch(event.s){case'g':constructor=tr.model.GlobalInstantEvent;parent=this.model_;break;case'p':constructor=tr.model.ProcessInstantEvent;parent=this.model_.getOrCreateProcess(event.pid);break;default:this.model_.importWarning({type:'instant_parse_error',message:'I phase event with unknown \"s\" field value.'});return;}\nconst instantEvent=new constructor(event.cat,event.name,getEventColor(event),this.toModelTimeFromUs_(event.ts),this.deepCopyIfNeeded_(event.args),parent);parent.instantEvents.push(instantEvent);},getOrCreateProfileTree_(sampleType,id){if(!this.profileTrees_.has(sampleType)){this.profileTrees_.set(sampleType,new Map());}\nconst profileTreeMap=this.profileTrees_.get(sampleType);if(profileTreeMap.has(id)){return profileTreeMap.get(id);}\nconst profileTree=new tr.model.ProfileTree();profileTreeMap.set(id,profileTree);const info=this.profileInfo_.get(id);if(info!==undefined){profileTree.startTime=info.startTime;profileTree.pid=info.pid;profileTree.tid=info.tid;}\nreturn profileTree;},processSample(event){if(event.args===undefined||event.args.data===undefined){return;}\nif(event.id===undefined){throw new Error('No event ID in sample');}\nconst data=event.args.data;if(data.startTime!==undefined){this.profileInfo_.set(event.id,{startTime:data.startTime,pid:event.pid,tid:event.tid});}\nconst timeDeltas=data.timeDeltas;for(const sampleType in data){if(sampleType==='timeDeltas'||sampleType==='startTime'){continue;}\nif(data[sampleType].samples&&timeDeltas&&data[sampleType].samples.length!==timeDeltas.length){throw new Error('samples and timeDeltas array should have same length');}\nconst profileTree=this.getOrCreateProfileTree_(sampleType,event.id);const nodes=data[sampleType].nodes;const samples=data[sampleType].samples;if(nodes!==undefined){for(const node of nodes){const ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,sampleType);const profileNode=ProfileNodeType.constructFromObject(profileTree,node);if(profileNode===undefined){continue;}\nprofileTree.add(profileNode);}}\nif(samples!==undefined){const thread=this.model_.getOrCreateProcess(profileTree.pid).getOrCreateThread(profileTree.tid);for(let i=0,len=samples.length;i<len;++i){const node=profileTree.getNode(samples[i]);profileTree.endTime+=timeDeltas[i];if(node===undefined)continue;const start=this.toModelTimeFromUs_(profileTree.endTime);this.model_.samples.push(new tr.model.Sample(start,node.sampleTitle,node,thread));}}}},processLegacyV8Sample(event){const data=event.args.data;const sampleType='legacySample';const ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,sampleType);if(data.vm_state==='js'&&!data.stack.length)return;const profileTree=this.getOrCreateProfileTree_(sampleType,event.pid);if(profileTree.getNode(-1)===undefined){profileTree.add(new ProfileNodeType(-1,{url:'',scriptId:-1,functionName:'unknown'},undefined));}\nlet node=undefined;if(data.stack.length>0&&this.v8ProcessCodeMaps_[event.pid]){const map=this.v8ProcessCodeMaps_[event.pid];data.stack.reverse();let parentNode=undefined;for(let i=0;i<data.stack.length;i++){const entry=map.lookupEntry(data.stack[i]);if(entry===undefined){node=profileTree.getNode(-1);}else{node=profileTree.getNode(entry.id);if(node===undefined){const sourceInfo=entry.sourceInfo;node=new ProfileNodeType(entry.id,{functionName:entry.name,url:entry.sourceInfo.file,lineNumber:sourceInfo.line!==-1?sourceInfo.line:undefined,columnNumber:sourceInfo.column!==-1?sourceInfo.column:undefined,scriptid:entry.sourceInfo.scriptId},parentNode);profileTree.add(node);}}\nparentNode=node;}}else{node=profileTree.getNode(data.vm_state);if(node===undefined){node=new ProfileNodeType(data.vm_state,{url:'',functionName:data.vm_state},undefined);profileTree.add(node);}}\nconst thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.model_.samples.push(new tr.model.Sample(this.toModelTimeFromUs_(event.ts),node.sampleTitle,node,thread));},processTraceSampleEvent(event){if(event.name==='V8Sample'||event.name.startsWith('Profile')){this.v8SamplingData_.push(event);return;}\nlet node=this.stackFrameTree_.getNode(event.name);if(node===undefined&&event.sf!==undefined){node=this.stackFrameTree_.getNode('g'+event.sf);}\nif(node===undefined){let id=event.name;if(event.sf){id='g'+event.sf;}\nconst ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,'legacySample');node=this.stackFrameTree_.add(new ProfileNodeType(id,{functionName:event.name},undefined));}\nconst thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);const sample=new tr.model.Sample(this.toModelTimeFromUs_(event.ts),'Trace Event Sample',node,thread,undefined,1,this.deepCopyIfNeeded_(event.args));this.setContextsFromThread_(thread,sample);this.model_.samples.push(sample);},processMemoryDumpEvent(event){if(event.ph!=='v'){throw new Error('Invalid memory dump event phase \"'+event.ph+'\".');}\nconst dumpId=event.id;if(dumpId===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory dump event (phase \\''+event.ph+'\\') without a dump ID.'});return;}\nconst pid=event.pid;if(pid===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory dump event (phase\\''+event.ph+'\\', dump ID \\''+\ndumpId+'\\') without a PID.'});return;}\nconst allEvents=this.allMemoryDumpEvents_;let dumpIdEvents=allEvents[dumpId];if(dumpIdEvents===undefined){allEvents[dumpId]=dumpIdEvents={};}\nlet processEvents=dumpIdEvents[pid];if(processEvents===undefined){dumpIdEvents[pid]=processEvents=[];}\nprocessEvents.push(event);},processClockSyncEvent(event){if(event.ph!=='c'){throw new Error('Invalid clock sync event phase \"'+event.ph+'\".');}\nconst syncId=event.args.sync_id;if(syncId===undefined){this.model_.importWarning({type:'clock_sync_parse_error',message:'Clock sync at time '+event.ts+' without an ID.'});return;}\nif(event.args&&event.args.issue_ts!==undefined){this.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,syncId,tr.b.Unit.timestampFromUs(event.args.issue_ts),tr.b.Unit.timestampFromUs(event.ts));}else{this.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,syncId,tr.b.Unit.timestampFromUs(event.ts));}},processLegacyChromeClockSyncEvent(event){if(event.ph==='S'){this.legacyChromeClockSyncStartEvent_=event;}else if(event.ph==='F'){this.legacyChromeClockSyncFinishEvent_=event;}\nif(this.legacyChromeClockSyncStartEvent_===undefined||this.legacyChromeClockSyncFinishEvent_===undefined){return;}\nconst startSyncId=this.legacyChromeClockSyncStartEvent_.name.substring(LEGACY_CHROME_CLOCK_SYNC_EVENT_NAME_PREFIX.length);const finishSyncId=this.legacyChromeClockSyncFinishEvent_.name.substring(LEGACY_CHROME_CLOCK_SYNC_EVENT_NAME_PREFIX.length);if(startSyncId!==finishSyncId){throw new Error('Inconsistent clock sync ID of legacy Chrome clock sync events');}\nthis.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,startSyncId,tr.b.Unit.timestampFromUs(this.legacyChromeClockSyncStartEvent_.ts),tr.b.Unit.timestampFromUs(this.legacyChromeClockSyncFinishEvent_.ts));},processV8Events(){this.v8SamplingData_.sort(function(a,b){if(a.ts!==b.ts)return a.ts-b.ts;if(a.ph==='M'||a.ph==='I'){return-1;}else if(b.ph==='M'||b.ph==='I'){return 1;}\nreturn 0;});const length=this.v8SamplingData_.length;for(let i=0;i<length;++i){const event=this.v8SamplingData_[i];if(event.ph==='M'||event.ph==='I'){this.processJitCodeEvent(event);}else if(event.ph==='P'){if(event.name.startsWith('Profile')){this.processSample(event);}else{this.processLegacyV8Sample(event);}}}},importClockSyncMarkers(){if(this.events_ instanceof tr.b.TraceStream){const parser=oboe().node('{cat ph}',this.importClockSyncMarker_.bind(this));this.events_.rewind();while(this.events_.hasData){parser.write(this.events_.readNumBytes());}\nparser.finish();}else{for(let i=0;i<this.events_.length;i++){this.importClockSyncMarker_(this.events_[i]);}}},importClockSyncMarker_(event){const isLegacyChromeClockSync=isLegacyChromeClockSyncEvent(event);if(event.ph!=='c'&&!isLegacyChromeClockSync)return;const eventSizeInBytes=this.model_.importOptions.trackDetailedModelStats?JSON.stringify(event).length:undefined;this.model_.stats.willProcessBasicTraceEvent('clock_sync',event.cat,event.name,event.ts,eventSizeInBytes);if(isLegacyChromeClockSync){this.processLegacyChromeClockSyncEvent(event);}else{this.processClockSyncEvent(event);}},importEvents(){this.hasEvents_=false;if(this.stackFrameEvents_){this.importStackFrames_(this.stackFrameEvents_,'g');}\nif(this.traceAnnotations_)this.importAnnotations_();if(this.events_ instanceof tr.b.TraceStream){const parser=oboe().node('{cat ph}',this.processEvent_.bind(this));this.events_.rewind();while(this.events_.hasData){parser.write(this.events_.readNumBytes());}\nparser.finish();}else{for(let eI=0;eI<this.events_.length;eI++){this.processEvent_(this.events_[eI]);}}\nthis.createAsyncSlices_();this.processV8Events();for(const frame of Object.values(this.v8ProcessRootStackFrame_)){frame.removeAllChildren();}},storeSubtrace_(subtrace){this.subtraces_.push(subtrace);return oboe.drop;},storeSamples_(samples){this.sampleEvents_=samples;return oboe.drop;},storeStackFrames_(stackFrames){this.stackFrameEvents_=stackFrames;return oboe.drop;},storeDisplayTimeUnit_(unitName){if(!unitName)return;const unit=tr.b.TimeDisplayModes[unitName];if(unit===undefined){throw new Error('Unit '+unitName+' is not supported.');}\nthis.model_.intrinsicTimeUnit=unit;return oboe.drop;},storeTraceAnnotations_(traceAnnotations){this.traceAnnotations_=traceAnnotations;return oboe.drop;},storeMetadata_(container){for(const fieldName of Object.keys(container)){if(NON_METADATA_FIELDS.has(fieldName))continue;this.model_.metadata.push({name:fieldName,value:container[fieldName]});if(fieldName!=='metadata')continue;const metadata=container[fieldName];if(metadata['highres-ticks']){this.model_.isTimeHighResolution=metadata['highres-ticks'];}\nif(metadata['clock-domain']){this.clockDomainId_=metadata['clock-domain'];}}\nreturn oboe.drop;},processEvent_(event){this.hasEvents_=true;const importOptions=this.model_.importOptions;const trackDetailedModelStats=importOptions.trackDetailedModelStats;const modelStats=this.model_.stats;if(event.args==='__stripped__'){event.argsStripped=true;event.args=undefined;}\nlet eventSizeInBytes=undefined;if(trackDetailedModelStats){eventSizeInBytes=JSON.stringify(event).length;}\nswitch(event.ph){case'B':case'E':modelStats.willProcessBasicTraceEvent('begin_end (non-compact)',event.cat,event.name,event.ts,eventSizeInBytes);this.processDurationEvent(event);break;case'X':{modelStats.willProcessBasicTraceEvent('begin_end (compact)',event.cat,event.name,event.ts,eventSizeInBytes);const slice=this.processCompleteEvent(event);if(slice!==undefined&&event.bind_id!==undefined){this.processFlowEvent(event,slice);}\nbreak;}\ncase'b':case'e':case'n':case'S':case'F':case'T':case'p':modelStats.willProcessBasicTraceEvent('async',event.cat,event.name,event.ts,eventSizeInBytes);this.processAsyncEvent(event);break;case'I':case'i':case'R':modelStats.willProcessBasicTraceEvent('instant',event.cat,event.name,event.ts,eventSizeInBytes);this.processInstantEvent(event);break;case'P':modelStats.willProcessBasicTraceEvent('samples',event.cat,event.name,event.ts,eventSizeInBytes);this.processTraceSampleEvent(event);break;case'C':modelStats.willProcessBasicTraceEvent('counters',event.cat,event.name,event.ts,eventSizeInBytes);this.processCounterEvent(event);break;case'M':modelStats.willProcessBasicTraceEvent('metadata',event.cat,event.name,event.ts,eventSizeInBytes);this.processMetadataEvent(event);break;case'N':case'D':case'O':modelStats.willProcessBasicTraceEvent('objects',event.cat,event.name,event.ts,eventSizeInBytes);this.processObjectEvent(event);break;case's':case't':case'f':modelStats.willProcessBasicTraceEvent('flows',event.cat,event.name,event.ts,eventSizeInBytes);this.processFlowEvent(event);break;case'v':modelStats.willProcessBasicTraceEvent('memory_dumps',event.cat,event.name,event.ts,eventSizeInBytes);this.processMemoryDumpEvent(event);break;case'(':case')':this.processContextEvent(event);break;case'c':break;default:modelStats.willProcessBasicTraceEvent('unknown',event.cat,event.name,event.ts,eventSizeInBytes);this.model_.importWarning({type:'parse_error',message:'Unrecognized event phase: '+\nevent.ph+' ('+event.name+')'});}\nreturn oboe.drop;},importStackFrames_(rawStackFrames,idPrefix){const model=this.model_;for(const id in rawStackFrames){const rawStackFrame=rawStackFrames[id];const fullId=idPrefix+id;const textForColor=rawStackFrame.category?rawStackFrame.category:rawStackFrame.name;const stackFrame=new tr.model.StackFrame(undefined,fullId,rawStackFrame.name,ColorScheme.getColorIdForGeneralPurposeString(textForColor));model.addStackFrame(stackFrame);}\nfor(const id in rawStackFrames){const fullId=idPrefix+id;const stackFrame=model.stackFrames[fullId];if(stackFrame===undefined){throw new Error('Internal error');}\nconst rawStackFrame=rawStackFrames[id];const parentId=rawStackFrame.parent;let parentStackFrame;if(parentId===undefined){parentStackFrame=undefined;}else{const parentFullId=idPrefix+parentId;parentStackFrame=model.stackFrames[parentFullId];if(parentStackFrame===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'Missing parent frame with ID '+parentFullId+' for stack frame \\''+stackFrame.name+'\\' (ID '+fullId+').'});}}\nstackFrame.parentFrame=parentStackFrame;}\nconst ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,'legacySample');if(idPrefix==='g'){for(const id in rawStackFrames){const rawStackFrame=rawStackFrames[id];const textForColor=rawStackFrame.category?rawStackFrame.category:rawStackFrame.name;const node=this.stackFrameTree_.add(new ProfileNodeType('g'+id,{functionName:rawStackFrame.name},undefined));node.colorId=ColorScheme.getColorIdForGeneralPurposeString(textForColor);node.parentId=rawStackFrame.parent;}\nfor(const id in rawStackFrames){const node=this.stackFrameTree_.getNode('g'+id);const parentId=node.parentId;let parentNode=undefined;if(parentId!==undefined){parentNode=this.stackFrameTree_.getNode('g'+parentId);if(parentNode===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'Missing parent frame with ID '+parentId+' for stack frame \\''+node.name+'\\' (ID '+node.id+').'});}\nnode.parentNode=parentNode;}}}},importObjectTypeNameMap_(rawObjectTypeNameMap,pid){if(pid in this.objectTypeNameMap_){this.model_.importWarning({type:'metadata_parse_error',message:'Mapping from object type IDs to names provided for pid='+\npid+' multiple times.'});return;}\nlet objectTypeNamePrefix=undefined;let objectTypeNameSuffix=undefined;const objectTypeNameMap={};for(const objectTypeId in rawObjectTypeNameMap){const rawObjectTypeName=rawObjectTypeNameMap[objectTypeId];if(objectTypeNamePrefix===undefined){for(let i=0;i<OBJECT_TYPE_NAME_PATTERNS.length;i++){const pattern=OBJECT_TYPE_NAME_PATTERNS[i];if(rawObjectTypeName.startsWith(pattern.prefix)&&rawObjectTypeName.endsWith(pattern.suffix)){objectTypeNamePrefix=pattern.prefix;objectTypeNameSuffix=pattern.suffix;break;}}}\nif(objectTypeNamePrefix!==undefined&&rawObjectTypeName.startsWith(objectTypeNamePrefix)&&rawObjectTypeName.endsWith(objectTypeNameSuffix)){objectTypeNameMap[objectTypeId]=rawObjectTypeName.substring(objectTypeNamePrefix.length,rawObjectTypeName.length-objectTypeNameSuffix.length);}else{objectTypeNameMap[objectTypeId]=rawObjectTypeName;}}\nthis.objectTypeNameMap_[pid]=objectTypeNameMap;},importAnnotations_(){for(const id in this.traceAnnotations_){const annotation=tr.model.Annotation.fromDictIfPossible(this.traceAnnotations_[id]);if(!annotation){this.model_.importWarning({type:'annotation_warning',message:'Unrecognized traceAnnotation typeName \\\"'+\nthis.traceAnnotations_[id].typeName+'\\\"'});continue;}\nthis.model_.addAnnotation(annotation);}},finalizeImport(){if(this.softwareMeasuredCpuCount_!==undefined){this.model_.kernel.softwareMeasuredCpuCount=this.softwareMeasuredCpuCount_;}\nthis.createFlowSlices_();this.createExplicitObjects_();this.createImplicitObjects_();this.createMemoryDumps_();},getStackFrameForEvent_(event,opt_lookForEndEvent){let sf;let stack;if(opt_lookForEndEvent){sf=event.esf;stack=event.estack;}else{sf=event.sf;stack=event.stack;}\nif(stack!==undefined&&sf!==undefined){this.model_.importWarning({type:'stack_frame_and_stack_error',message:'Event at '+event.ts+' cannot have both a stack and a stackframe.'});return undefined;}\nif(stack!==undefined){return this.model_.resolveStackToStackFrame_(event.pid,stack);}\nif(sf===undefined)return undefined;const stackFrame=this.model_.stackFrames['g'+sf];if(stackFrame===undefined){this.model_.importWarning({type:'sample_import_error',message:'No frame for '+sf});return;}\nreturn stackFrame;},resolveStackToStackFrame_(pid,stack){return undefined;},importSampleData(){if(!this.sampleEvents_)return;const m=this.model_;const events=this.sampleEvents_;if(this.hasEvents_===undefined){throw new Error('importEvents is not run before importSampleData');}else if(!this.hasEvents_){for(let i=0;i<events.length;i++){const event=events[i];m.getOrCreateProcess(event.tid).getOrCreateThread(event.tid);}}\nconst threadsByTid={};m.getAllThreads().forEach(function(t){threadsByTid[t.tid]=t;});for(let i=0;i<events.length;i++){const event=events[i];const thread=threadsByTid[event.tid];if(thread===undefined){m.importWarning({type:'sample_import_error',message:'Thread '+events.tid+'not found'});continue;}\nlet cpu;if(event.cpu!==undefined){cpu=m.kernel.getOrCreateCpu(event.cpu);}\nconst leafNode=this.stackFrameTree_.getNode('g'+event.sf);const sample=new tr.model.Sample(this.toModelTimeFromUs_(event.ts),event.name,leafNode,thread,cpu,event.weight);m.samples.push(sample);}},createAsyncSlices_(){if(this.allAsyncEvents_.length===0)return;this.allAsyncEvents_.sort(function(x,y){const d=x.event.ts-y.event.ts;if(d!==0)return d;return x.sequenceNumber-y.sequenceNumber;});const legacyEvents=[];const nestableAsyncEventsByKey={};const nestableMeasureAsyncEventsByKey={};for(let i=0;i<this.allAsyncEvents_.length;i++){const asyncEventState=this.allAsyncEvents_[i];const event=asyncEventState.event;if(event.ph==='S'||event.ph==='F'||event.ph==='T'||event.ph==='p'){legacyEvents.push(asyncEventState);continue;}\nif(event.cat===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require a '+'cat parameter.'});continue;}\nif(event.name===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require a '+'name parameter.'});continue;}\nconst id=TraceEventImporter.scopedIdForEvent_(event);if(id===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require an '+'id parameter.'});continue;}\nif(event.cat==='blink.user_timing'){const matched=MEASURE_NAME_REGEX.exec(event.name);if(matched!==null){const key=matched[1]+':'+event.cat;try{event.args=JSON.parse(Base64.atob(matched[3])||'{}');}catch(e){}\nif(nestableMeasureAsyncEventsByKey[key]===undefined){nestableMeasureAsyncEventsByKey[key]=[];}\nnestableMeasureAsyncEventsByKey[key].push(asyncEventState);continue;}}\nconst key=event.cat+':'+id.toStringWithDelimiter(':');if(nestableAsyncEventsByKey[key]===undefined){nestableAsyncEventsByKey[key]=[];}\nnestableAsyncEventsByKey[key].push(asyncEventState);}\nthis.createLegacyAsyncSlices_(legacyEvents);this.createNestableAsyncSlices_(nestableMeasureAsyncEventsByKey);this.createNestableAsyncSlices_(nestableAsyncEventsByKey);},createLegacyAsyncSlice_(events){const asyncEventState=events[events.length-1];const event=asyncEventState.event;const name=event.name;const id=TraceEventImporter.scopedIdForEvent_(event);const key=id.toStringWithDelimiter(':');const asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(events[0].event.cat,name);let duration;if(event.ts!==undefined){duration=this.toModelTimeFromUs_(event.ts-events[0].event.ts);}\nconst slice=new asyncSliceConstructor(events[0].event.cat,name,getEventColor(events[0].event),this.toModelTimeFromUs_(events[0].event.ts),Object.assign({},events[0].event.args,event.args),duration||0,true,undefined,undefined,events[0].event.argsStripped);if(duration===undefined){slice.didNotFinish=true;slice.error='Slice has no matching END. End time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Legacy async BEGIN event at '+\nevents[0].event.ts+' with name=\"'+\nname+'\" and id='+key+' was unmatched.'});}\nslice.startThread=events[0].thread;slice.endThread=asyncEventState.thread;slice.id=key;const stepType=events[1].event.ph;let isValid=true;for(let j=1;j<events.length-1;++j){if(events[j].event.ph==='T'||events[j].event.ph==='p'){isValid=this.assertStepTypeMatches_(stepType,events[j]);if(!isValid)break;}\nif(events[j].event.ph==='S'){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+events[j].event.ts+', a slice named \"'+\nname+'\" with id='+id+' had a step before the start event.'});continue;}\nif(events[j].event.ph==='F'){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+events[j].event.ts+', a slice named '+\nname+' with id='+id+' had a step after the finish event.'});continue;}\nconst startIndex=j+(stepType==='T'?0:-1);const endIndex=startIndex+1;let subName=name;if(!events[j].event.argsStripped&&(events[j].event.ph==='T'||events[j].event.ph==='p')){subName=events[j].event.args.step;}\nconst asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(events[0].event.cat,subName);let duration;if(events[endIndex].event.ts!==undefined){duration=this.toModelTimeFromUs_(events[endIndex].event.ts-events[startIndex].event.ts);}\nconst subSlice=new asyncSliceConstructor(events[0].event.cat,subName,getEventColor(events[0].event,subName+j),this.toModelTimeFromUs_(events[startIndex].event.ts),this.deepCopyIfNeeded_(events[j].event.args),duration||0,undefined,undefined,events[startIndex].event.argsStripped);if(duration===undefined){subSlice.didNotFinish=true;subSlice.error='Slice has no matching END. End time has been adjusted.';}\nsubSlice.startThread=events[startIndex].thread;subSlice.endThread=events[endIndex].thread;subSlice.id=key;slice.subSlices.push(subSlice);}\nif(isValid){slice.startThread.asyncSliceGroup.push(slice);}},createLegacyAsyncSlices_(legacyEvents){if(legacyEvents.length===0)return;legacyEvents.sort(function(x,y){const d=x.event.ts-y.event.ts;if(d!==0)return d;return x.sequenceNumber-y.sequenceNumber;});const asyncEventStatesByNameThenID={};for(let i=0;i<legacyEvents.length;i++){const asyncEventState=legacyEvents[i];const event=asyncEventState.event;const name=event.name;if(name===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Async events (ph: S, T, p, or F) require a name '+' parameter.'});continue;}\nconst id=TraceEventImporter.scopedIdForEvent_(event);if(id===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Async events (ph: S, T, p, or F) require an id parameter.'});continue;}\nconst key=id.toStringWithDelimiter(':');if(event.ph==='S'){if(asyncEventStatesByNameThenID[name]===undefined){asyncEventStatesByNameThenID[name]={};}\nif(asyncEventStatesByNameThenID[name][key]){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.ts+', a slice of the same id '+id+' was alrady open.'});continue;}\nasyncEventStatesByNameThenID[name][key]=[];asyncEventStatesByNameThenID[name][key].push(asyncEventState);}else{if(asyncEventStatesByNameThenID[name]===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:`At ${event.ts}, no slice named \"${name}\" was open.`,});continue;}\nif(asyncEventStatesByNameThenID[name][key]===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:`At ${event.ts}, no slice named \"${name}\" with id=${id} was `+'open.',});continue;}\nconst events=asyncEventStatesByNameThenID[name][key];events.push(asyncEventState);if(event.ph==='F'){this.createLegacyAsyncSlice_(events);delete asyncEventStatesByNameThenID[name][key];}}}\nfor(const[name,statesByID]of\nObject.entries(asyncEventStatesByNameThenID)){for(const[id,states]of Object.entries(statesByID)){const startEvent=states[0].event;states.push({sequenceNumber:1+states[states.length-1].sequenceNumber,event:{ph:'F',name,id:startEvent.id,id2:startEvent.id2,scope:startEvent.scope,pid:startEvent.pid,tid:startEvent.tid,cat:startEvent.cat,args:{},},thread:this.model_.getOrCreateProcess(startEvent.pid).getOrCreateThread(startEvent.tid),});this.createLegacyAsyncSlice_(states);}}},createNestableAsyncSlices_(nestableEventsByKey){for(const key in nestableEventsByKey){const eventStateEntries=nestableEventsByKey[key];const parentStack=[];for(let i=0;i<eventStateEntries.length;++i){const eventStateEntry=eventStateEntries[i];if(eventStateEntry.event.ph==='e'){let parentIndex=-1;for(let k=parentStack.length-1;k>=0;--k){if(parentStack[k].event.name===eventStateEntry.event.name){parentIndex=k;break;}}\nif(parentIndex===-1){eventStateEntry.finished=false;}else{parentStack[parentIndex].end=eventStateEntry;while(parentIndex<parentStack.length){parentStack.pop();}}}\nif(parentStack.length>0){eventStateEntry.parentEntry=parentStack[parentStack.length-1];}\nif(eventStateEntry.event.ph==='b'){parentStack.push(eventStateEntry);}}\nconst topLevelSlices=[];for(let i=0;i<eventStateEntries.length;++i){const eventStateEntry=eventStateEntries[i];if(eventStateEntry.event.ph==='e'&&eventStateEntry.finished===undefined){continue;}\nlet startState=undefined;let endState=undefined;let sliceArgs=eventStateEntry.event.args||{};let sliceError=undefined;const id=TraceEventImporter.scopedIdForEvent_(eventStateEntry.event);if(eventStateEntry.event.ph==='n'){startState=eventStateEntry;endState=eventStateEntry;}else if(eventStateEntry.event.ph==='b'){if(eventStateEntry.end===undefined){eventStateEntry.end=eventStateEntries[eventStateEntries.length-1];sliceError='Slice has no matching END. End time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async BEGIN event at '+\neventStateEntry.event.ts+' with name=\"'+\neventStateEntry.event.name+'\" and id='+id+' was unmatched.'});}else{function concatenateArguments(args1,args2){if(args1.params===undefined||args2.params===undefined){return Object.assign({},args1,args2);}\nconst args3={};args3.params=Object.assign({},args1.params,args2.params);return Object.assign({},args1,args2,args3);}\nconst endArgs=eventStateEntry.end.event.args||{};sliceArgs=concatenateArguments(sliceArgs,endArgs);}\nstartState=eventStateEntry;endState=eventStateEntry.end;}else{sliceError='Slice has no matching BEGIN. Start time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async END event at '+\neventStateEntry.event.ts+' with name='+\neventStateEntry.event.name+' and id='+id+' was unmatched.'});startState=eventStateEntries[0];endState=eventStateEntry;}\nconst isTopLevel=(eventStateEntry.parentEntry===undefined);const asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(eventStateEntry.event.cat,eventStateEntry.event.name);let threadStart=undefined;let threadDuration=undefined;if(startState.event.tts&&startState.event.use_async_tts){threadStart=this.toModelTimeFromUs_(startState.event.tts);if(endState.event.tts){const threadEnd=this.toModelTimeFromUs_(endState.event.tts);threadDuration=threadEnd-threadStart;}}\nconst slice=new asyncSliceConstructor(eventStateEntry.event.cat,eventStateEntry.event.name,getEventColor(endState.event),this.toModelTimeFromUs_(startState.event.ts),sliceArgs,this.toModelTimeFromUs_(endState.event.ts-startState.event.ts),isTopLevel,threadStart,threadDuration,startState.event.argsStripped);slice.startThread=startState.thread;slice.endThread=endState.thread;slice.startStackFrame=this.getStackFrameForEvent_(startState.event);slice.endStackFrame=this.getStackFrameForEvent_(endState.event);slice.id=key;if(sliceError!==undefined){slice.error=sliceError;}\neventStateEntry.slice=slice;if(isTopLevel){topLevelSlices.push(slice);}else if(eventStateEntry.parentEntry.slice!==undefined){eventStateEntry.parentEntry.slice.subSlices.push(slice);}}\nfor(let si=0;si<topLevelSlices.length;si++){topLevelSlices[si].startThread.asyncSliceGroup.push(topLevelSlices[si]);}}},assertStepTypeMatches_(stepType,event){if(stepType!==event.event.ph){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.event.ts+', a slice named '+\nevent.event.name+' with id='+\nTraceEventImporter.scopedIdForEvent_(event.event)+' had both begin and end steps, which is not allowed.'});return false;}\nreturn true;},validateFlowEvent_(event){if(event.name===undefined){this.model_.importWarning({type:'flow_slice_parse_error',message:'Flow events (ph: s, t or f) require a name parameter.'});return false;}\nif(event.ph==='s'||event.ph==='f'||event.ph==='t'){if(event.id===undefined){this.model_.importWarning({type:'flow_slice_parse_error',message:'Flow events (ph: s, t or f) require an id parameter.'});return false;}\nreturn true;}\nif(event.bind_id){if(event.flow_in===undefined&&event.flow_out===undefined){this.model_.importWarning({type:'flow_slice_parse_error',message:'Flow producer or consumer require flow_in or flow_out.'});return false;}\nreturn true;}\nreturn false;},createFlowSlices_(){if(this.allFlowEvents_.length===0)return;const createFlowEvent=function(thread,event,opt_slice){let startSlice;let flowId;let flowStartTs;if(event.bind_id){startSlice=opt_slice;flowId=event.bind_id;flowStartTs=this.toModelTimeFromUs_(event.ts+event.dur);}else{const ts=this.toModelTimeFromUs_(event.ts);startSlice=thread.sliceGroup.findSliceAtTs(ts);if(startSlice===undefined)return undefined;flowId=event.id;flowStartTs=ts;}\nconst flowEvent=new tr.model.FlowEvent(event.cat,flowId,event.name,getEventColor(event),flowStartTs,this.deepCopyAlways_(event.args));flowEvent.startSlice=startSlice;flowEvent.startStackFrame=this.getStackFrameForEvent_(event);flowEvent.endStackFrame=undefined;startSlice.outFlowEvents.push(flowEvent);return flowEvent;}.bind(this);const finishFlowEventWith=function(flowEvent,thread,event,refGuid,bindToParent,opt_slice){let endSlice;if(event.bind_id){endSlice=opt_slice;}else{const ts=this.toModelTimeFromUs_(event.ts);if(bindToParent){endSlice=thread.sliceGroup.findSliceAtTs(ts);}else{endSlice=thread.sliceGroup.findNextSliceAfter(ts,refGuid);}\nif(endSlice===undefined)return false;}\nendSlice.inFlowEvents.push(flowEvent);flowEvent.endSlice=endSlice;flowEvent.duration=this.toModelTimeFromUs_(event.ts)-flowEvent.start;flowEvent.endStackFrame=this.getStackFrameForEvent_(event);this.mergeArgsInto_(flowEvent.args,event.args,flowEvent.title);return true;}.bind(this);const processFlowConsumer=function(flowIdToEvent,sliceGuidToEvent,event,slice){let flowEvent=flowIdToEvent[event.bind_id];if(flowEvent===undefined){this.model_.importWarning({type:'flow_slice_ordering_error',message:'Flow consumer '+event.bind_id+' does not have '+'a flow producer'});return false;}else if(flowEvent.endSlice){const flowProducer=flowEvent.startSlice;flowEvent=createFlowEvent(undefined,sliceGuidToEvent[flowProducer.guid],flowProducer);}\nconst refGuid=undefined;const ok=finishFlowEventWith(flowEvent,undefined,event,refGuid,undefined,slice);if(ok){this.model_.flowEvents.push(flowEvent);}else{this.model_.importWarning({type:'flow_slice_end_error',message:'Flow consumer '+event.bind_id+' does not end '+'at an actual slice, so cannot be created.'});return false;}\nreturn true;}.bind(this);const processFlowProducer=function(flowIdToEvent,flowStatus,event,slice){if(flowIdToEvent[event.bind_id]&&flowStatus[event.bind_id]){this.model_.importWarning({type:'flow_slice_start_error',message:'Flow producer '+event.bind_id+' already seen'});return false;}\nconst flowEvent=createFlowEvent(undefined,event,slice);if(!flowEvent){this.model_.importWarning({type:'flow_slice_start_error',message:'Flow producer '+event.bind_id+' does not start'+'a flow'});return false;}\nflowIdToEvent[event.bind_id]=flowEvent;}.bind(this);this.allFlowEvents_.sort(function(x,y){const d=x.event.ts-y.event.ts;if(d!==0)return d;return x.sequenceNumber-y.sequenceNumber;});const flowIdToEvent={};const sliceGuidToEvent={};const flowStatus={};for(let i=0;i<this.allFlowEvents_.length;++i){const data=this.allFlowEvents_[i];const refGuid=data.refGuid;const event=data.event;const thread=data.thread;if(!this.validateFlowEvent_(event))continue;if(event.bind_id){const slice=data.slice;sliceGuidToEvent[slice.guid]=event;if(event.flowPhase===PRODUCER){if(!processFlowProducer(flowIdToEvent,flowStatus,event,slice)){continue;}\nflowStatus[event.bind_id]=true;}else{if(!processFlowConsumer(flowIdToEvent,sliceGuidToEvent,event,slice)){continue;}\nflowStatus[event.bind_id]=false;if(event.flowPhase===STEP){if(!processFlowProducer(flowIdToEvent,flowStatus,event,slice)){continue;}\nflowStatus[event.bind_id]=true;}}\ncontinue;}\nconst fullFlowId=JSON.stringify({id:event.id,cat:event.cat,name:event.name});let flowEvent;if(event.ph==='s'){if(flowIdToEvent[fullFlowId]){this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' already seen when '+'encountering start of flow event.'});continue;}\nflowEvent=createFlowEvent(thread,event);if(!flowEvent){this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' does not start '+'at an actual slice, so cannot be created.'});continue;}\nflowIdToEvent[fullFlowId]=flowEvent;}else if(event.ph==='t'||event.ph==='f'){flowEvent=flowIdToEvent[fullFlowId];if(flowEvent===undefined){this.model_.importWarning({type:'flow_slice_ordering_error',message:'Found flow phase '+event.ph+' for id: '+event.id+' but no flow start found.'});continue;}\nlet bindToParent=event.ph==='t';if(event.ph==='f'){if(event.bp===undefined){if(event.cat.indexOf('input')>-1){bindToParent=true;}else if(event.cat.indexOf('ipc.flow')>-1){bindToParent=true;}}else{if(event.bp!=='e'){this.model_.importWarning({type:'flow_slice_bind_point_error',message:'Flow event with invalid binding point (event.bp).'});continue;}\nbindToParent=true;}}\nconst ok=finishFlowEventWith(flowEvent,thread,event,refGuid,bindToParent);if(ok){this.model_.flowEvents.push(flowEvent);}else{this.model_.importWarning({type:'flow_slice_end_error',message:'event id '+event.id+' does not end '+'at an actual slice, so cannot be created.'});}\nflowIdToEvent[fullFlowId]=undefined;if(ok&&event.ph==='t'){flowEvent=createFlowEvent(thread,event);flowIdToEvent[fullFlowId]=flowEvent;}}}},createExplicitObjects_(){if(this.allObjectEvents_.length===0)return;const processEvent=function(objectEventState){const event=objectEventState.event;const scopedId=TraceEventImporter.scopedIdForEvent_(event);const thread=objectEventState.thread;if(event.name===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+JSON.stringify(event)+': '+'Object events require an name parameter.'});}\nif(scopedId===undefined||scopedId.id===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+JSON.stringify(event)+': '+'Object events require an id parameter.'});}\nconst process=thread.parent;const ts=this.toModelTimeFromUs_(event.ts);let instance;if(event.ph==='N'){try{instance=process.objects.idWasCreated(scopedId,event.cat,event.name,ts);}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing create of '+\nscopedId+' at ts='+ts+': '+e});return;}}else if(event.ph==='O'){if(event.args.snapshot===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+scopedId+' at ts='+ts+': '+'Snapshots must have args: {snapshot: ...}'});return;}\nlet snapshot;try{const args=this.deepCopyIfNeeded_(event.args.snapshot);let cat;if(args.cat){cat=args.cat;delete args.cat;}else{cat=event.cat;}\nlet baseTypename;if(args.base_type){baseTypename=args.base_type;delete args.base_type;}else{baseTypename=undefined;}\nsnapshot=process.objects.addSnapshot(scopedId,cat,event.name,ts,args,baseTypename);snapshot.snapshottedOnThread=thread;}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing snapshot of '+\nscopedId+' at ts='+ts+': '+e});return;}\ninstance=snapshot.objectInstance;}else if(event.ph==='D'){try{process.objects.idWasDeleted(scopedId,event.cat,event.name,ts);const instanceMap=process.objects.getOrCreateInstanceMap_(scopedId);instance=instanceMap.lastInstance;}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing delete of '+\nscopedId+' at ts='+ts+': '+e});return;}}\nif(instance){instance.colorId=getEventColor(event,instance.typeName);}}.bind(this);this.allObjectEvents_.sort(function(x,y){const d=x.event.ts-y.event.ts;if(d!==0)return d;return x.sequenceNumber-y.sequenceNumber;});const allObjectEvents=this.allObjectEvents_;for(let i=0;i<allObjectEvents.length;i++){const objectEventState=allObjectEvents[i];try{processEvent.call(this,objectEventState);}catch(e){this.model_.importWarning({type:'object_parse_error',message:e.message});}}},createImplicitObjects_(){for(const proc of Object.values(this.model_.processes)){this.createImplicitObjectsForProcess_(proc);}},createImplicitObjectsForProcess_(process){function processField(referencingObject,referencingObjectFieldName,referencingObjectFieldValue,containingSnapshot){if(!referencingObjectFieldValue)return;if(referencingObjectFieldValue instanceof\ntr.model.ObjectSnapshot){return null;}\nif(referencingObjectFieldValue.id===undefined)return;const implicitSnapshot=referencingObjectFieldValue;const rawId=implicitSnapshot.id;const m=/(.+)\\/(.+)/.exec(rawId);if(!m){throw new Error('Implicit snapshots must have names.');}\ndelete implicitSnapshot.id;const name=m[1];const id=m[2];let res;let cat;if(implicitSnapshot.cat!==undefined){cat=implicitSnapshot.cat;}else{cat=containingSnapshot.objectInstance.category;}\nlet baseTypename;if(implicitSnapshot.base_type){baseTypename=implicitSnapshot.base_type;}else{baseTypename=undefined;}\nconst scope=containingSnapshot.objectInstance.scopedId.scope;try{res=process.objects.addSnapshot(new tr.model.ScopedId(scope,id),cat,name,containingSnapshot.ts,implicitSnapshot,baseTypename);}catch(e){this.model_.importWarning({type:'object_snapshot_parse_error',message:'While processing implicit snapshot of '+\nrawId+' at ts='+containingSnapshot.ts+': '+e});return;}\nres.objectInstance.hasImplicitSnapshots=true;res.containingSnapshot=containingSnapshot;res.snapshottedOnThread=containingSnapshot.snapshottedOnThread;referencingObject[referencingObjectFieldName]=res;if(!(res instanceof tr.model.ObjectSnapshot)){throw new Error('Created object must be instanceof snapshot');}\nreturn res.args;}\nfunction iterObject(object,func,containingSnapshot,thisArg){if(!(object instanceof Object))return;if(object instanceof Array){for(let i=0;i<object.length;i++){const res=func.call(thisArg,object,i,object[i],containingSnapshot);if(res===null)continue;if(res){iterObject(res,func,containingSnapshot,thisArg);}else{iterObject(object[i],func,containingSnapshot,thisArg);}}\nreturn;}\nfor(const key in object){const res=func.call(thisArg,object,key,object[key],containingSnapshot);if(res===null)continue;if(res){iterObject(res,func,containingSnapshot,thisArg);}else{iterObject(object[key],func,containingSnapshot,thisArg);}}}\nprocess.objects.iterObjectInstances(function(instance){instance.snapshots.forEach(function(snapshot){if(snapshot.args.id!==undefined){throw new Error('args cannot have an id field inside it');}\niterObject(snapshot.args,processField,snapshot,this);},this);},this);},minimalTimestampInPidToEvents_(pidToEvents){let smallestTs=Infinity;for(const events of Object.values(pidToEvents)){for(const event of events){if(event.ts<smallestTs){smallestTs=event.ts;}}}\nreturn smallestTs;},createMemoryDumps_(){const pairs=Object.entries(this.allMemoryDumpEvents_);const key=x=>this.minimalTimestampInPidToEvents_(x);pairs.sort((x,y)=>key(x[1])-key(y[1]));for(const[dumpId,pidToEvents]of pairs){this.createGlobalMemoryDump_(pidToEvents,dumpId);}},createGlobalMemoryDump_(dumpIdEvents,dumpId){const globalRange=new tr.b.math.Range();for(const pid in dumpIdEvents){const processEvents=dumpIdEvents[pid];for(let i=0;i<processEvents.length;i++){globalRange.addValue(this.toModelTimeFromUs_(processEvents[i].ts));}}\nif(globalRange.isEmpty){throw new Error('Internal error: Global memory dump without events');}\nconst globalMemoryDump=new tr.model.GlobalMemoryDump(this.model_,globalRange.min);globalMemoryDump.duration=globalRange.range;this.model_.globalMemoryDumps.push(globalMemoryDump);const globalMemoryAllocatorDumpsByFullName={};const levelsOfDetail={};const allMemoryAllocatorDumpsByGuid={};for(const pid in dumpIdEvents){this.createProcessMemoryDump_(globalMemoryDump,globalMemoryAllocatorDumpsByFullName,levelsOfDetail,allMemoryAllocatorDumpsByGuid,dumpIdEvents[pid],pid,dumpId);}\nglobalMemoryDump.levelOfDetail=levelsOfDetail.global;globalMemoryDump.memoryAllocatorDumps=this.inferMemoryAllocatorDumpTree_(globalMemoryAllocatorDumpsByFullName);this.parseMemoryDumpAllocatorEdges_(allMemoryAllocatorDumpsByGuid,dumpIdEvents,dumpId);},createProcessMemoryDump_(globalMemoryDump,globalMemoryAllocatorDumpsByFullName,levelsOfDetail,allMemoryAllocatorDumpsByGuid,processEvents,pid,dumpId){const processRange=new tr.b.math.Range();for(let i=0;i<processEvents.length;i++){processRange.addValue(this.toModelTimeFromUs_(processEvents[i].ts));}\nif(processRange.isEmpty){throw new Error('Internal error: Process memory dump without events');}\nconst process=this.model_.getOrCreateProcess(pid);const processMemoryDump=new tr.model.ProcessMemoryDump(globalMemoryDump,process,processRange.min);processMemoryDump.duration=processRange.range;process.memoryDumps.push(processMemoryDump);globalMemoryDump.processMemoryDumps[pid]=processMemoryDump;const processMemoryAllocatorDumpsByFullName={};for(let i=0;i<processEvents.length;i++){const processEvent=processEvents[i];const dumps=processEvent.args.dumps;if(dumps===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'\\'dumps\\' field not found in a process memory dump'+' event for PID='+pid+' and dump ID='+dumpId+'.'});continue;}\nthis.parseMemoryDumpTotals_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpVmRegions_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpHeapDumps_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpLevelOfDetail_(levelsOfDetail,dumps,pid,dumpId);this.parseMemoryDumpAllocatorDumps_(processMemoryDump,globalMemoryDump,processMemoryAllocatorDumpsByFullName,globalMemoryAllocatorDumpsByFullName,allMemoryAllocatorDumpsByGuid,dumps,pid,dumpId);}\nif(levelsOfDetail.process===undefined){levelsOfDetail.process=processMemoryDump.vmRegions?DETAILED:LIGHT;}\nif(!this.updateMemoryDumpLevelOfDetail_(levelsOfDetail,'global',levelsOfDetail.process)){this.model_.importWarning({type:'memory_dump_parse_error',message:'diffent levels of detail provided for global memory'+' dump (dump ID='+dumpId+').'});}\nprocessMemoryDump.levelOfDetail=levelsOfDetail.process;delete levelsOfDetail.process;processMemoryDump.memoryAllocatorDumps=this.inferMemoryAllocatorDumpTree_(processMemoryAllocatorDumpsByFullName);},parseMemoryDumpTotals_(processMemoryDump,dumps,pid,dumpId){const rawTotals=dumps.process_totals;if(rawTotals===undefined)return;if(processMemoryDump.totals!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Process totals provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}\nconst totals={};let platformSpecificTotals=undefined;for(const rawTotalName in rawTotals){const rawTotalValue=rawTotals[rawTotalName];if(rawTotalValue===undefined)continue;if(rawTotalName==='resident_set_bytes'){totals.residentBytes=parseInt(rawTotalValue,16);continue;}\nif(rawTotalName==='peak_resident_set_bytes'){totals.peakResidentBytes=parseInt(rawTotalValue,16);continue;}\nif(rawTotalName==='is_peak_rss_resetable'){totals.arePeakResidentBytesResettable=!!rawTotalValue;continue;}\nif(rawTotalName==='private_footprint_bytes'){totals.privateFootprintBytes=parseInt(rawTotalValue,16);continue;}\nif(platformSpecificTotals===undefined){platformSpecificTotals={};totals.platformSpecific=platformSpecificTotals;}\nplatformSpecificTotals[rawTotalName]=parseInt(rawTotalValue,16);}\nif(totals.peakResidentBytes===undefined&&totals.arePeakResidentBytesResettable!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Optional field peak_resident_set_bytes found'+' but is_peak_rss_resetable not found in'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});}\nif(totals.arePeakResidentBytesResettable!==undefined&&totals.peakResidentBytes===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Optional field is_peak_rss_resetable found'+' but peak_resident_set_bytes not found in'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});}\nprocessMemoryDump.totals=totals;},parseMemoryDumpVmRegions_(processMemoryDump,dumps,pid,dumpId){const rawProcessMmaps=dumps.process_mmaps;if(rawProcessMmaps===undefined)return;const rawVmRegions=rawProcessMmaps.vm_regions;if(rawVmRegions===undefined)return;if(processMemoryDump.vmRegions!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'VM regions provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}\nconst vmRegions=new Array(rawVmRegions.length);for(let i=0;i<rawVmRegions.length;i++){const rawVmRegion=rawVmRegions[i];const byteStats={};const rawByteStats=rawVmRegion.bs;for(const rawByteStatName in rawByteStats){const rawByteStatValue=rawByteStats[rawByteStatName];if(rawByteStatValue===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Byte stat \\''+rawByteStatName+'\\' of VM region '+\ni+' ('+rawVmRegion.mf+') in process memory dump for '+'PID='+pid+' and dump ID='+dumpId+' does not have a value.'});continue;}\nconst byteStatName=BYTE_STAT_NAME_MAP[rawByteStatName];if(byteStatName===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Unknown byte stat name \\''+rawByteStatName+'\\' ('+\nrawByteStatValue+') of VM region '+i+' ('+\nrawVmRegion.mf+') in process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});continue;}\nbyteStats[byteStatName]=parseInt(rawByteStatValue,16);if(byteStatName==='proportionalResident'&&byteStats[byteStatName]===0){byteStats[byteStatName]=undefined;}}\nvmRegions[i]=new tr.model.VMRegion(parseInt(rawVmRegion.sa,16),parseInt(rawVmRegion.sz,16),rawVmRegion.pf,rawVmRegion.mf,byteStats);}\nprocessMemoryDump.vmRegions=tr.model.VMRegionClassificationNode.fromRegions(vmRegions);},parseMemoryDumpHeapDumps_(processMemoryDump,dumps,pid,dumpId){const idPrefix='p'+pid+':';let importer;if(dumps.heaps){const processTypeMap=this.objectTypeNameMap_[pid];if(processTypeMap===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing mapping from object type IDs to names.'});}\nimporter=new LegacyHeapDumpTraceEventImporter(this.model_,processMemoryDump,processTypeMap,idPrefix,dumpId,dumps.heaps);}else if(dumps.heaps_v2){const data=dumps.heaps_v2;this.heapProfileExpander=this.heapProfileExpander.expandData(data);this.addNewStackFramesFromExpander_(this.heapProfileExpander,idPrefix);importer=new HeapDumpTraceEventImporter(this.heapProfileExpander,this.model_.stackFrames,processMemoryDump,idPrefix,this.model_);}\nif(!importer)return;const heapDumps=importer.parse();if(!heapDumps)return;if(processMemoryDump.heapDumps!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Heap dumps provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}\nif(Object.keys(heapDumps).length>0){processMemoryDump.heapDumps=heapDumps;}},addNewStackFramesFromExpander_(expander,idPrefix){const nodeMap=expander.getNewMap('nodes');const newStackFrames={};for(const[id,stackFrame]of nodeMap.entries()){if(!this.model_.stackFrames[idPrefix+id]){newStackFrames[id]={id,name:expander.getString(stackFrame.name_sid),};if(stackFrame.parent)newStackFrames[id].parent=stackFrame.parent;}}\nthis.importStackFrames_(newStackFrames,idPrefix);},parseMemoryDumpLevelOfDetail_(levelsOfDetail,dumps,pid,dumpId){const rawLevelOfDetail=dumps.level_of_detail;let level;switch(rawLevelOfDetail){case'background':level=BACKGROUND;break;case'light':level=LIGHT;break;case'detailed':level=DETAILED;break;case undefined:level=undefined;break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'unknown raw level of detail \\''+rawLevelOfDetail+'\\' of process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}\nif(!this.updateMemoryDumpLevelOfDetail_(levelsOfDetail,'process',level)){this.model_.importWarning({type:'memory_dump_parse_error',message:'diffent levels of detail provided for process memory'+' dump for PID='+pid+' (dump ID='+dumpId+').'});}},updateMemoryDumpLevelOfDetail_(levelsOfDetail,scope,level){if(!(scope in levelsOfDetail)||level===levelsOfDetail[scope]){levelsOfDetail[scope]=level;return true;}\nif(MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER.indexOf(level)>MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER.indexOf(levelsOfDetail[scope])){levelsOfDetail[scope]=level;}\nreturn false;},parseMemoryDumpAllocatorDumps_(processMemoryDump,globalMemoryDump,processMemoryAllocatorDumpsByFullName,globalMemoryAllocatorDumpsByFullName,allMemoryAllocatorDumpsByGuid,dumps,pid,dumpId){const rawAllocatorDumps=dumps.allocators;if(rawAllocatorDumps===undefined)return;for(let fullName in rawAllocatorDumps){const rawAllocatorDump=rawAllocatorDumps[fullName];const guid=rawAllocatorDump.guid;if(guid===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' for PID='+pid+' and dump ID='+dumpId+' does not have a GUID.'});}\nconst flags=rawAllocatorDump.flags||0;const isWeakDump=!!(flags&WEAK_MEMORY_ALLOCATOR_DUMP_FLAG);let containerMemoryDump;let dstIndex;if(fullName.startsWith(GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX)){fullName=fullName.substring(GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX.length);containerMemoryDump=globalMemoryDump;dstIndex=globalMemoryAllocatorDumpsByFullName;}else{containerMemoryDump=processMemoryDump;dstIndex=processMemoryAllocatorDumpsByFullName;}\nlet allocatorDump=allMemoryAllocatorDumpsByGuid[guid];if(allocatorDump===undefined){if(fullName in dstIndex){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple GUIDs provided for'+' memory allocator dump '+fullName+': '+\ndstIndex[fullName].guid+', '+guid+' (ignored) for'+' PID='+pid+' and dump ID='+dumpId+'.'});continue;}\nallocatorDump=new tr.model.MemoryAllocatorDump(containerMemoryDump,fullName,guid);allocatorDump.weak=isWeakDump;dstIndex[fullName]=allocatorDump;if(guid!==undefined){allMemoryAllocatorDumpsByGuid[guid]=allocatorDump;}}else{if(allocatorDump.containerMemoryDump!==containerMemoryDump){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+\ndumpId+' dumped in different contexts.'});continue;}\nif(allocatorDump.fullName!==fullName){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump with GUID='+guid+' for PID='+\npid+' and dump ID='+dumpId+' has multiple names: '+\nallocatorDump.fullName+', '+fullName+' (ignored).'});continue;}\nif(!isWeakDump){allocatorDump.weak=false;}}\nlet attributes=rawAllocatorDump.attrs;if(attributes===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+dumpId+' does not have attributes.'});attributes={};}\nfor(const attrName in attributes){const attrArgs=attributes[attrName];const attrType=attrArgs.type;const attrValue=attrArgs.value;switch(attrType){case'scalar':{if(attrName in allocatorDump.numerics){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple values provided for scalar attribute '+\nattrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+\ndumpId+'.'});break;}\nconst unit=attrArgs.units==='bytes'?tr.b.Unit.byName.sizeInBytes_smallerIsBetter:tr.b.Unit.byName.unitlessNumber_smallerIsBetter;const value=parseInt(attrValue,16);allocatorDump.addNumeric(attrName,new tr.b.Scalar(unit,value));break;}\ncase'string':if(attrName in allocatorDump.diagnostics){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple values provided for string attribute '+\nattrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+\ndumpId+'.'});break;}\nallocatorDump.addDiagnostic(attrName,attrValue);break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'Unknown type provided for attribute '+attrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+dumpId+': '+\nattrType});break;}}}},inferMemoryAllocatorDumpTree_(memoryAllocatorDumpsByFullName){const rootAllocatorDumps=[];const fullNames=Object.keys(memoryAllocatorDumpsByFullName);fullNames.sort();for(let i=0;i<fullNames.length;i++){let fullName=fullNames[i];let allocatorDump=memoryAllocatorDumpsByFullName[fullName];while(true){const lastSlashIndex=fullName.lastIndexOf('/');if(lastSlashIndex===-1){rootAllocatorDumps.push(allocatorDump);break;}\nconst parentFullName=fullName.substring(0,lastSlashIndex);let parentAllocatorDump=memoryAllocatorDumpsByFullName[parentFullName];let parentAlreadyExisted=true;if(parentAllocatorDump===undefined){parentAlreadyExisted=false;parentAllocatorDump=new tr.model.MemoryAllocatorDump(allocatorDump.containerMemoryDump,parentFullName);if(allocatorDump.weak!==false){parentAllocatorDump.weak=undefined;}\nmemoryAllocatorDumpsByFullName[parentFullName]=parentAllocatorDump;}\nallocatorDump.parent=parentAllocatorDump;parentAllocatorDump.children.push(allocatorDump);if(parentAlreadyExisted){if(!allocatorDump.weak){while(parentAllocatorDump!==undefined&&parentAllocatorDump.weak===undefined){parentAllocatorDump.weak=false;parentAllocatorDump=parentAllocatorDump.parent;}}\nbreak;}\nfullName=parentFullName;allocatorDump=parentAllocatorDump;}}\nfor(const fullName in memoryAllocatorDumpsByFullName){const allocatorDump=memoryAllocatorDumpsByFullName[fullName];if(allocatorDump.weak===undefined){allocatorDump.weak=true;}}\nreturn rootAllocatorDumps;},parseMemoryDumpAllocatorEdges_(allMemoryAllocatorDumpsByGuid,dumpIdEvents,dumpId){for(const pid in dumpIdEvents){const processEvents=dumpIdEvents[pid];for(let i=0;i<processEvents.length;i++){const processEvent=processEvents[i];const dumps=processEvent.args.dumps;if(dumps===undefined)continue;const rawEdges=dumps.allocators_graph;if(rawEdges===undefined)continue;for(let j=0;j<rawEdges.length;j++){const rawEdge=rawEdges[j];const sourceGuid=rawEdge.source;const sourceDump=allMemoryAllocatorDumpsByGuid[sourceGuid];if(sourceDump===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Edge for PID='+pid+' and dump ID='+dumpId+' is missing source memory allocator dump (GUID='+\nsourceGuid+').'});continue;}\nconst targetGuid=rawEdge.target;const targetDump=allMemoryAllocatorDumpsByGuid[targetGuid];if(targetDump===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Edge for PID='+pid+' and dump ID='+dumpId+' is missing target memory allocator dump (GUID='+\ntargetGuid+').'});continue;}\nconst importance=rawEdge.importance;const edge=new tr.model.MemoryAllocatorDumpLink(sourceDump,targetDump,importance);switch(rawEdge.type){case'ownership':if(sourceDump.owns!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+sourceDump.fullName+' (GUID='+sourceGuid+') already owns a memory'+' allocator dump ('+\nsourceDump.owns.target.fullName+').'});}else{sourceDump.owns=edge;targetDump.ownedBy.push(edge);}\nbreak;case'retention':sourceDump.retains.push(edge);targetDump.retainedBy.push(edge);break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'Invalid edge type: '+rawEdge.type+' (PID='+pid+', dump ID='+dumpId+', source='+sourceGuid+', target='+targetGuid+', importance='+importance+').'});}}}}},toModelTimeFromUs_(ts){if(!this.toModelTime_){this.toModelTime_=this.model_.clockSyncManager.getModelTimeTransformer(this.clockDomainId_);}\nreturn this.toModelTime_(tr.b.Unit.timestampFromUs(ts));},maybeToModelTimeFromUs_(ts){if(ts===undefined){return undefined;}\nreturn this.toModelTimeFromUs_(ts);},durationFromUs_(dur){if(dur===undefined){return undefined;}\nreturn tr.b.Unit.timestampFromUs(dur);}};tr.importer.Importer.register(TraceEventImporter);return{TraceEventImporter,};});'use strict';tr.exportTo('tr.e.net',function(){const AsyncSlice=tr.model.AsyncSlice;function NetAsyncSlice(){AsyncSlice.apply(this,arguments);this.url_=undefined;this.byteCount_=undefined;this.isTitleComputed_=false;this.isUrlComputed_=false;}\nNetAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){return'NetLog';},get title(){if(this.isTitleComputed_||!this.isTopLevel){return this.title_;}\nif(this.url!==undefined&&this.url.length>0){this.title_=this.url;}else if(this.args!==undefined&&this.args.source_type!==undefined){this.title_=this.args.source_type;}\nthis.isTitleComputed_=true;return this.title_;},set title(title){this.title_=title;},get url(){if(this.isUrlComputed_){return this.url_;}\nif(this.args!==undefined&&this.args.params!==undefined&&this.args.params.url!==undefined){this.url_=this.args.params.url;}else if(this.subSlices!==undefined&&this.subSlices.length>0){for(let i=0;i<this.subSlices.length&&!this.url_;i++){if(this.subSlices[i].url!==undefined){this.url_=this.subSlices[i].url;}}}\nthis.isUrlComputed_=true;return this.url_;},get byteCount(){if(this.byteCount_!==undefined){return this.byteCount_;}\nthis.byteCount_=0;if((this.originalTitle==='URL_REQUEST_JOB_FILTERED_BYTES_READ'||this.originalTitle==='URL_REQUEST_JOB_BYTES_READ')&&this.args!==undefined&&this.args.params!==undefined&&this.args.params.byte_count!==undefined){this.byteCount_=this.args.params.byte_count;}\nfor(let i=0;i<this.subSlices.length;i++){this.byteCount_+=this.subSlices[i].byteCount;}\nreturn this.byteCount_;}};AsyncSlice.subTypes.register(NetAsyncSlice,{categoryParts:['netlog','disabled-by-default-netlog']});return{NetAsyncSlice,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){function Parser(importer){this.importer=importer;this.model=importer.model;}\nParser.prototype={__proto__:Object.prototype};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseClass=Parser;tr.b.decorateExtensionRegistry(Parser,options);return{Parser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function AndroidParser(importer){Parser.call(this,importer);importer.registerEventHandler('tracing_mark_write:android',AndroidParser.prototype.traceMarkWriteAndroidEvent.bind(this));importer.registerEventHandler('0:android',AndroidParser.prototype.traceMarkWriteAndroidEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nfunction parseArgs(argsString){const args={};if(argsString){const argsArray=argsString.split(';');for(let i=0;i<argsArray.length;++i){const parts=argsArray[i].split('=');if(parts[0]){args[parts.shift()]=parts.join('=');}}}\nreturn args;}\nAndroidParser.prototype={__proto__:Parser.prototype,openAsyncSlice(thread,category,name,cookie,ts,args){const asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(category,name);const slice=new asyncSliceConstructor(category,name,ColorScheme.getColorIdForGeneralPurposeString(name),ts,args);const key=category+':'+name+':'+cookie;slice.id=cookie;slice.startThread=thread;if(!this.openAsyncSlices){this.openAsyncSlices={};}\nthis.openAsyncSlices[key]=slice;},closeAsyncSlice(thread,category,name,cookie,ts,args){if(!this.openAsyncSlices){return;}\nconst key=category+':'+name+':'+cookie;const slice=this.openAsyncSlices[key];if(!slice){return;}\nfor(const arg in args){if(slice.args[arg]!==undefined){this.model_.importWarning({type:'parse_error',message:'Both the S and F events of '+slice.title+' provided values for argument '+arg+'.'+' The value of the F event will be used.'});}\nslice.args[arg]=args[arg];}\nslice.endThread=thread;slice.duration=ts-slice.start;slice.startThread.asyncSliceGroup.push(slice);delete this.openAsyncSlices[key];},traceMarkWriteAndroidEvent(eventName,cpuNumber,pid,ts,eventBase){const eventData=eventBase.details.split('|');switch(eventData[0]){case'B':{const ppid=parseInt(eventData[1]);const title=eventData[2];const args=parseArgs(eventData[3]);let category=eventData[4];if(category===undefined)category='android';const thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;if(!thread.sliceGroup.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nthis.ppids_[pid]=ppid;thread.sliceGroup.beginSlice(category,title,ts,args);break;}\ncase'E':{const ppid=this.ppids_[pid];if(ppid===undefined){break;}\nconst thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);if(!thread.sliceGroup.openSliceCount){break;}\nconst slice=thread.sliceGroup.endSlice(ts);const args=parseArgs(eventData[3]);for(const arg in args){if(slice.args[arg]!==undefined){this.model_.importWarning({type:'parse_error',message:'Both the B and E events of '+slice.title+' provided values for argument '+arg+'.'+' The value of the E event will be used.'});}\nslice.args[arg]=args[arg];}\nbreak;}\ncase'C':{const ppid=parseInt(eventData[1]);const name=eventData[2];const value=parseInt(eventData[3]);let category=eventData[4];if(category===undefined)category='android';const ctr=this.model_.getOrCreateProcess(ppid).getOrCreateCounter(category,name);if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries(value,ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,value);});break;}\ncase'S':{const ppid=parseInt(eventData[1]);const name=eventData[2];const cookie=parseInt(eventData[3]);const args=parseArgs(eventData[4]);let category=eventData[5];if(category===undefined)category='android';const thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;this.ppids_[pid]=ppid;this.openAsyncSlice(thread,category,name,cookie,ts,args);break;}\ncase'F':{const ppid=parseInt(eventData[1]);const name=eventData[2];const cookie=parseInt(eventData[3]);const args=parseArgs(eventData[4]);let category=eventData[5];if(category===undefined)category='android';const thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;this.ppids_[pid]=ppid;this.closeAsyncSlice(thread,category,name,cookie,ts,args);break;}\ndefault:return false;}\nreturn true;}};Parser.register(AndroidParser);return{AndroidParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;const binderTransRE=new RegExp('transaction=(\\\\d+) dest_node=(\\\\d+) '+'dest_proc=(\\\\d+) dest_thread=(\\\\d+) '+'reply=(\\\\d+) flags=(0x[0-9a-fA-F]+) '+'code=(0x[0-9a-fA-F]+)');const binderAllocRE=new RegExp('transaction=(\\\\d+) data_size=(\\\\d+) '+'offsets_size=(\\\\d+)');const binderTransReceivedRE=/transaction=(\\d+)/;function isBinderThread(name){return(name.indexOf('Binder')>-1);}\nconst TF_ONE_WAY=0x01;const TF_ROOT_OBJECT=0x04;const TF_STATUS_CODE=0x08;const TF_ACCEPT_FDS=0x10;const NO_FLAGS=0;function binderFlagsToHuman(num){const flag=parseInt(num,16);let str='';if(flag&TF_ONE_WAY){str+='this is a one-way call: async, no return; ';}\nif(flag&TF_ROOT_OBJECT){str+='contents are the components root object; ';}\nif(flag&TF_STATUS_CODE){str+='contents are a 32-bit status code; ';}\nif(flag&TF_ACCEPT_FDS){str+='allow replies with file descriptors; ';}\nif(flag===NO_FLAGS){str+='No Flags Set';}\nreturn str;}\nfunction isReplyToOrigin(calling,called){return(called.dest_proc===calling.calling_pid||called.dest_thread===calling.calling_pid);}\nfunction binderCodeToHuman(code){return'Java Layer Dependent';}\nfunction doInternalSlice(trans,slice,ts){if(slice.subSlices.length!==0){slice.subSlices[0].start=ts;return slice.subSlices[0];}\nconst kthread=trans.calling_kthread.thread;const internalSlice=kthread.sliceGroup.pushCompleteSlice('binder',slice.title,ts,.001,0,0,slice.args);internalSlice.title=slice.title;internalSlice.id=slice.id;internalSlice.colorId=slice.colorId;slice.subSlices.push(internalSlice);return internalSlice;}\nfunction generateBinderArgsForSlice(trans,cThreadName){return{'Transaction Id':trans.transaction_key,'Destination Node':trans.dest_node,'Destination Process':trans.dest_proc,'Destination Thread':trans.dest_thread,'Destination Name':cThreadName,'Reply transaction?':trans.is_reply_transaction,'Flags':trans.flags+' '+\nbinderFlagsToHuman(trans.flags),'Code':trans.code+' '+\nbinderCodeToHuman(trans.code),'Calling PID':trans.calling_pid,'Calling tgid':trans.calling_kthread.thread.parent.pid};}\nfunction BinderTransaction(events,callingPid,callingTs,callingKthread){this.transaction_key=parseInt(events[1]);this.dest_node=parseInt(events[2]);this.dest_proc=parseInt(events[3]);this.dest_thread=parseInt(events[4]);this.is_reply_transaction=parseInt(events[5])===1?true:false;this.expect_reply=((this.is_reply_transaction===false)&&(parseInt(events[6],16)&TF_ONE_WAY)===0);this.flags=events[6];this.code=events[7];this.calling_pid=callingPid;this.calling_ts=callingTs;this.calling_kthread=callingKthread;}\nfunction BinderParser(importer){Parser.call(this,importer);importer.registerEventHandler('binder_locked',BinderParser.prototype.binderLocked.bind(this));importer.registerEventHandler('binder_unlock',BinderParser.prototype.binderUnlock.bind(this));importer.registerEventHandler('binder_lock',BinderParser.prototype.binderLock.bind(this));importer.registerEventHandler('binder_transaction',BinderParser.prototype.binderTransaction.bind(this));importer.registerEventHandler('binder_transaction_received',BinderParser.prototype.binderTransactionReceived.bind(this));importer.registerEventHandler('binder_transaction_alloc_buf',BinderParser.prototype.binderTransactionAllocBuf.bind(this));this.model_=importer.model;this.kthreadlookup={};this.importer_=importer;this.transWaitingRecv={};this.syncTransWaitingCompletion={};this.recursiveSyncTransWaitingCompletion_ByPID={};this.receivedTransWaitingConversion={};}\nBinderParser.prototype={__proto__:Parser.prototype,binderLock(eventName,cpuNumber,pid,ts,eventBase){const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;this.doNameMappings(pid,tgid,eventName.threadName);const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);kthread.binderAttemptLockTS=ts;kthread.binderOpenTsA=ts;return true;},binderLocked(eventName,cpuNumber,pid,ts,eventBase){const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;const binderThread=isBinderThread(eventBase.threadName);const name=eventBase.threadName;const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);this.doNameMappings(pid,tgid,name);const rthread=kthread.thread;kthread.binderLockAquiredTS=ts;if(kthread.binderAttemptLockTS===undefined)return false;const args=this.generateArgsForSlice(tgid,pid,name,kthread);rthread.sliceGroup.pushCompleteSlice('binder','binder lock waiting',kthread.binderAttemptLockTS,ts-kthread.binderAttemptLockTS,0,0,args);kthread.binderAttemptLockTS=undefined;return true;},binderUnlock(eventName,cpuNumber,pid,ts,eventBase){const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);if(kthread.binderLockAquiredTS===undefined)return false;const args=this.generateArgsForSlice(tgid,pid,eventBase.threadName,kthread);kthread.thread.sliceGroup.pushCompleteSlice('binder','binder lock held',kthread.binderLockAquiredTS,ts-kthread.binderLockAquiredTS,0,0,args);kthread.binderLockAquiredTS=undefined;return true;},binderTransaction(eventName,cpuNumber,pid,ts,eventBase){const event=binderTransRE.exec(eventBase.details);if(event===undefined)return false;const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;this.doNameMappings(pid,tgid,eventBase.threadName);const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);const trans=new BinderTransaction(event,pid,ts,kthread);const args=generateBinderArgsForSlice(trans,eventBase.threadName);const priorReceive=this.getPriorReceiveOnPID(pid);if(priorReceive!==false){return this.modelPriorReceive(priorReceive,ts,pid,tgid,kthread,trans,args,event);}\nconst recursiveTrans=this.getRecursiveTransactionNeedingCompletion(pid);if(recursiveTrans!==false){return this.modelRecursiveTransactions(recursiveTrans,ts,pid,kthread,trans,args);}\nconst slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',ts,.03,0,0,args);slice.colorId=ColorScheme.getColorIdForGeneralPurposeString(ts.toString());trans.slice=slice;if(trans.expect_reply){slice.title='binder transaction';}else{slice.title='binder transaction async';}\nthis.addTransactionWaitingForRecv(trans.transaction_key,trans);return true;},binderTransactionReceived(eventName,cpuNumber,pid,ts,eventBase){const event=binderTransReceivedRE.exec(eventBase.details);if(event===undefined)return false;const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;const transactionkey=parseInt(event[1]);const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);const syncComplete=this.getSyncTransNeedsCompletion(transactionkey);if(syncComplete!==false){const syncTrans=syncComplete[0];const syncSlice=syncTrans.slice;const responseTrans=syncComplete[1];const responseSlice=responseTrans.slice;syncSlice.duration=ts-syncSlice.start;const syncInternal=doInternalSlice(syncTrans,syncSlice,ts);const responseTs=responseSlice.start+responseSlice.duration;const responseInternal=doInternalSlice(responseTrans,responseSlice,responseTs);if(responseSlice.outFlowEvents.length===0||syncSlice.inFlowEvents.length===0){const flow=this.generateFlow(responseInternal,syncInternal,responseTrans,syncTrans);syncSlice.inFlowEvents.push(flow);responseSlice.outFlowEvents.push(flow);this.model_.flowEvents.push(flow);}\nfor(let i=1;i<syncSlice.inFlowEvents.length;i++){syncSlice.inFlowEvents[i].duration=ts-syncSlice.inFlowEvents[i].start;}\nreturn true;}\nconst trForRecv=this.getTransactionWaitingForRecv(transactionkey);if(trForRecv!==false){if(!trForRecv.expect_reply){const args=generateBinderArgsForSlice(trForRecv,eventBase.threadName);const slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','binder Async recv',ts,.03,0,0,args);const fakeEvent=[0,0,0,0,0,0,0];const fakeTrans=new BinderTransaction(fakeEvent,pid,ts,kthread);const flow=this.generateFlow(trForRecv.slice,slice,trForRecv,fakeTrans);this.model_.flowEvents.push(flow);trForRecv.slice.title='binder transaction async';trForRecv.slice.duration=.03;return true;}\ntrForRecv.slice.title='binder transaction';this.setCurrentReceiveOnPID(pid,[ts,trForRecv]);return true;}\nreturn false;},binderTransactionAllocBuf(eventName,cpuNumber,pid,ts,eventBase){const event=binderAllocRE.exec(eventBase.details);if(event===null)return false;const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;const transactionkey=parseInt(event[1]);const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);const trans=this.peekTransactionWaitingForRecv(transactionkey);if(trans&&trans.slice){trans.slice.args['Data Size']=parseInt(event[2]);trans.slice.args['Offsets Size']=parseInt(event[3]);return true;}\nreturn false;},modelRecursiveTransactions(recursiveTrans,ts,pid,kthread,trans,args){const recursiveSlice=recursiveTrans[1].slice;const origSlice=recursiveTrans[0].slice;recursiveSlice.duration=ts-recursiveSlice.start;recursiveSlice.args=args;trans.slice=recursiveSlice;if(trans.is_reply_transaction){origSlice.duration=ts-origSlice.start;this.addSyncTransNeedingCompletion(trans.transaction_key,recursiveTrans);if(isReplyToOrigin(recursiveTrans[0],trans)){this.removeRecursiveTransaction(pid);}}else{const slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',ts,.03,0,0,args);trans.slice=slice;this.addTransactionWaitingForRecv(trans.transaction_key,trans);}\nreturn true;},modelPriorReceive(priorReceive,ts,pid,tgid,kthread,trans,args,event){const calleeSlice=priorReceive[1].slice;const calleeTrans=priorReceive[1];const recvTs=priorReceive[0];let slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',recvTs,ts-recvTs,0,0);const flow=this.generateFlow(calleeSlice,slice,calleeTrans,trans);this.model_.flowEvents.push(flow);trans.slice=slice;if(trans.is_reply_transaction){slice.title='binder reply';slice.args=args;this.addSyncTransNeedingCompletion(trans.transaction_key,[calleeTrans,trans]);}else{slice.title='binder reply';const trans1=new BinderTransaction(event,pid,ts,kthread);slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','binder transaction',recvTs,(ts-recvTs),0,0,args);if(!trans.expect_reply){slice.title='binder transaction async';slice.duration=.03;}else{}\ntrans1.slice=slice;this.addRecursiveSyncTransNeedingCompletion(pid,[calleeTrans,trans]);this.addTransactionWaitingForRecv(trans.transaction_key,trans1);}\nreturn true;},getRecursiveTransactionNeedingCompletion(pid){if(this.recursiveSyncTransWaitingCompletion_ByPID[pid]===undefined){return false;}\nconst len=this.recursiveSyncTransWaitingCompletion_ByPID[pid].length;if(len===0)return false;return this.recursiveSyncTransWaitingCompletion_ByPID[pid][len-1];},addRecursiveSyncTransNeedingCompletion(pid,tuple){if(this.recursiveSyncTransWaitingCompletion_ByPID[pid]===undefined){this.recursiveSyncTransWaitingCompletion_ByPID[pid]=[];}\nthis.recursiveSyncTransWaitingCompletion_ByPID[pid].push(tuple);},removeRecursiveTransaction(pid){const len=this.recursiveSyncTransWaitingCompletion_ByPID[pid].length;if(len===0){delete this.recursiveSyncTransWaitingCompletion_ByPID[pid];return;}\nthis.recursiveSyncTransWaitingCompletion_ByPID[pid].splice(len-1,1);},setCurrentReceiveOnPID(pid,tuple){if(this.receivedTransWaitingConversion[pid]===undefined){this.receivedTransWaitingConversion[pid]=[];}\nthis.receivedTransWaitingConversion[pid].push(tuple);},getPriorReceiveOnPID(pid){if(this.receivedTransWaitingConversion[pid]===undefined){return false;}\nconst len=this.receivedTransWaitingConversion[pid].length;if(len===0)return false;return this.receivedTransWaitingConversion[pid].splice(len-1,1)[0];},addSyncTransNeedingCompletion(transactionkey,tuple){const dict=this.syncTransWaitingCompletion;dict[transactionkey]=tuple;},getSyncTransNeedsCompletion(transactionkey){const ret=this.syncTransWaitingCompletion[transactionkey];if(ret===undefined)return false;delete this.syncTransWaitingCompletion[transactionkey];return ret;},getTransactionWaitingForRecv(transactionkey){const ret=this.transWaitingRecv[transactionkey];if(ret===undefined)return false;delete this.transWaitingRecv[transactionkey];return ret;},peekTransactionWaitingForRecv(transactionkey){const ret=this.transWaitingRecv[transactionkey];if(ret===undefined)return false;return ret;},addTransactionWaitingForRecv(transactionkey,transaction){this.transWaitingRecv[transactionkey]=transaction;},generateFlow(from,to,fromTrans,toTrans){const title='Transaction from : '+\nthis.pid2name(fromTrans.calling_pid)+' From PID: '+fromTrans.calling_pid+' to pid: '+\ntoTrans.calling_pid+' Thread Name: '+this.pid2name(toTrans.calling_pid);const ts=from.start;const flow=new tr.model.FlowEvent('binder','binder',title,1,ts,[]);flow.startSlice=from;flow.endSlice=to;flow.start=from.start;flow.duration=to.start-ts;from.outFlowEvents.push(flow);to.inFlowEvents.push(flow);return flow;},generateArgsForSlice(tgid,pid,name,kthread){return{'Thread Name':name,pid,'gid':tgid};},pid2name(pid){return this.kthreadlookup[pid];},doNameMappings(pid,tgid,name){this.registerPidName(pid,name);this.registerPidName(tgid,name);},registerPidName(pid,name){if(this.pid2name(pid)===undefined){this.kthreadlookup[pid]=name;}}};Parser.register(BinderParser);return{BinderParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function BusParser(importer){Parser.call(this,importer);importer.registerEventHandler('memory_bus_usage',BusParser.prototype.traceMarkWriteBusEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nBusParser.prototype={__proto__:Parser.prototype,traceMarkWriteBusEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const re=new RegExp('bus=(\\\\S+) rw_bytes=(\\\\d+) r_bytes=(\\\\d+) '+'w_bytes=(\\\\d+) cycles=(\\\\d+) ns=(\\\\d+)');const event=re.exec(eventBase.details);const name=event[1];const rwBytes=parseInt(event[2]);const rBytes=parseInt(event[3]);const wBytes=parseInt(event[4]);const cycles=parseInt(event[5]);const ns=parseInt(event[6]);const sec=tr.b.convertUnit(ns,tr.b.UnitPrefixScale.METRIC.NANO,tr.b.UnitPrefixScale.METRIC.NONE);const readBandwidthInBps=rBytes/sec;const readBandwidthInMiBps=tr.b.convertUnit(readBandwidthInBps,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI);const writeBandwidthInBps=wBytes/sec;const writeBandwidthInMiBps=tr.b.convertUnit(writeBandwidthInBps,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI);let ctr=this.model_.kernel.getOrCreateCounter(null,'bus '+name+' read');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,readBandwidthInMiBps);});ctr=this.model_.kernel.getOrCreateCounter(null,'bus '+name+' write');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,writeBandwidthInMiBps);});return true;}};Parser.register(BusParser);return{BusParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function ClockParser(importer){Parser.call(this,importer);importer.registerEventHandler('clock_set_rate',ClockParser.prototype.traceMarkWriteClockEvent.bind(this));importer.registerEventHandler('clk_set_rate',ClockParser.prototype.traceMarkWriteClkEvent.bind(this));importer.registerEventHandler('clock_enable',ClockParser.prototype.traceMarkWriteClockOnOffEvent.bind(this));importer.registerEventHandler('clock_disable',ClockParser.prototype.traceMarkWriteClockOnOffEvent.bind(this));importer.registerEventHandler('clk_enable',ClockParser.prototype.traceMarkWriteClkOnEvent.bind(this));importer.registerEventHandler('clk_disable',ClockParser.prototype.traceMarkWriteClkOffEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nClockParser.prototype={__proto__:Parser.prototype,clockMark(name,subName,value,ts){const ctr=this.model_.kernel.getOrCreateCounter(null,name+' '+subName);if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,value);});},traceMarkWriteClockEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/(\\S+) state=(\\d+)/.exec(eventBase.details);const name=event[1];const rate=parseInt(event[2]);this.clockMark(name,'Frequency',rate,ts);return true;},traceMarkWriteClkEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/(\\S+) (\\d+)/.exec(eventBase.details);const name=event[1];const rate=parseInt(event[2]);this.clockMark(name,'Frequency',rate,ts);return true;},traceMarkWriteClockOnOffEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/(\\S+) state=(\\d+)/.exec(eventBase.details);const name=event[1];const state=parseInt(event[2]);this.clockMark(name,'State',state,ts);return true;},traceMarkWriteClkOnEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/\\S+/.exec(eventBase.details);const name=event[0];this.clockMark(name,'State',1,ts);return true;},traceMarkWriteClkOffEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/\\S+/.exec(eventBase.details);const name=event[0];this.clockMark(name,'State',0,ts);return true;}};Parser.register(ClockParser);return{ClockParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function CpufreqParser(importer){Parser.call(this,importer);importer.registerEventHandler('cpufreq_interactive_up',CpufreqParser.prototype.cpufreqUpDownEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_down',CpufreqParser.prototype.cpufreqUpDownEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_already',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_notyet',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_setspeed',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_target',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_boost',CpufreqParser.prototype.cpufreqBoostUnboostEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_unboost',CpufreqParser.prototype.cpufreqBoostUnboostEvent.bind(this));}\nfunction splitData(input){const data={};const args=input.split(/\\s+/);const len=args.length;for(let i=0;i<len;i++){const item=args[i].split('=');data[item[0]]=parseInt(item[1]);}\nreturn data;}\nCpufreqParser.prototype={__proto__:Parser.prototype,cpufreqSlice(ts,eventName,cpu,args){const kthread=this.importer.getOrCreatePseudoThread('cpufreq');kthread.openSlice=eventName;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},cpufreqBoostSlice(ts,eventName,args){const kthread=this.importer.getOrCreatePseudoThread('cpufreq_boost');kthread.openSlice=eventName;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},cpufreqUpDownEvent(eventName,cpuNumber,pid,ts,eventBase){const data=splitData(eventBase.details);this.cpufreqSlice(ts,eventName,data.cpu,data);return true;},cpufreqTargetEvent(eventName,cpuNumber,pid,ts,eventBase){const data=splitData(eventBase.details);this.cpufreqSlice(ts,eventName,data.cpu,data);return true;},cpufreqBoostUnboostEvent(eventName,cpuNumber,pid,ts,eventBase){this.cpufreqBoostSlice(ts,eventName,{type:eventBase.details});return true;}};Parser.register(CpufreqParser);return{CpufreqParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function DiskParser(importer){Parser.call(this,importer);importer.registerEventHandler('f2fs_write_begin',DiskParser.prototype.f2fsWriteBeginEvent.bind(this));importer.registerEventHandler('f2fs_write_end',DiskParser.prototype.f2fsWriteEndEvent.bind(this));importer.registerEventHandler('f2fs_sync_file_enter',DiskParser.prototype.f2fsSyncFileEnterEvent.bind(this));importer.registerEventHandler('f2fs_sync_file_exit',DiskParser.prototype.f2fsSyncFileExitEvent.bind(this));importer.registerEventHandler('ext4_sync_file_enter',DiskParser.prototype.ext4SyncFileEnterEvent.bind(this));importer.registerEventHandler('ext4_sync_file_exit',DiskParser.prototype.ext4SyncFileExitEvent.bind(this));importer.registerEventHandler('ext4_da_write_begin',DiskParser.prototype.ext4WriteBeginEvent.bind(this));importer.registerEventHandler('ext4_da_write_end',DiskParser.prototype.ext4WriteEndEvent.bind(this));importer.registerEventHandler('block_rq_issue',DiskParser.prototype.blockRqIssueEvent.bind(this));importer.registerEventHandler('block_rq_complete',DiskParser.prototype.blockRqCompleteEvent.bind(this));}\nDiskParser.prototype={__proto__:Parser.prototype,openAsyncSlice(ts,category,threadName,pid,key,name){const kthread=this.importer.getOrCreateKernelThread(category+':'+threadName,pid);const asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(category,name);const slice=new asyncSliceConstructor(category,name,ColorScheme.getColorIdForGeneralPurposeString(name),ts);slice.startThread=kthread.thread;if(!kthread.openAsyncSlices){kthread.openAsyncSlices={};}\nkthread.openAsyncSlices[key]=slice;},closeAsyncSlice(ts,category,threadName,pid,key,args){const kthread=this.importer.getOrCreateKernelThread(category+':'+threadName,pid);if(kthread.openAsyncSlices){const slice=kthread.openAsyncSlices[key];if(slice){slice.duration=ts-slice.start;slice.args=args;slice.endThread=kthread.thread;slice.subSlices=[new tr.model.AsyncSlice(category,slice.title,slice.colorId,slice.start,slice.args,slice.duration)];kthread.thread.asyncSliceGroup.push(slice);delete kthread.openAsyncSlices[key];}}},f2fsWriteBeginEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev = \\((\\d+,\\d+)\\), ino = (\\d+), pos = (\\d+), len = (\\d+), flags = (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const key=device+'-'+inode+'-'+pos+'-'+len;this.openAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,'f2fs_write');return true;},f2fsWriteEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev = \\((\\d+,\\d+)\\), ino = (\\d+), pos = (\\d+), len = (\\d+), copied = (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const error=parseInt(event[5])!==len;const key=device+'-'+inode+'-'+pos+'-'+len;this.closeAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,{device,inode,error});return true;},ext4WriteBeginEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\\d+,\\d+) ino (\\d+) pos (\\d+) len (\\d+) flags (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const key=device+'-'+inode+'-'+pos+'-'+len;this.openAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,'ext4_write');return true;},ext4WriteEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\\d+,\\d+) ino (\\d+) pos (\\d+) len (\\d+) copied (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const error=parseInt(event[5])!==len;const key=device+'-'+inode+'-'+pos+'-'+len;this.closeAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,{device,inode,error});return true;},f2fsSyncFileEnterEvent(eventName,cpuNumber,pid,ts,eventBase){const event=new RegExp('dev = \\\\((\\\\d+,\\\\d+)\\\\), ino = (\\\\d+), pino = (\\\\d+), i_mode = (\\\\S+), '+'i_size = (\\\\d+), i_nlink = (\\\\d+), i_blocks = (\\\\d+), i_advise = (\\\\d+)').exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const key=device+'-'+inode;this.openAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,'fsync');return true;},f2fsSyncFileExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=new RegExp('dev = \\\\((\\\\d+,\\\\d+)\\\\), ino = (\\\\d+), checkpoint is (\\\\S+), '+'datasync = (\\\\d+), ret = (\\\\d+)').exec(eventBase.details.replace('not needed','not_needed'));if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const error=parseInt(event[5]);const key=device+'-'+inode;this.closeAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,{device,inode,error});return true;},ext4SyncFileEnterEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\\d+,\\d+) ino (\\d+) parent (\\d+) datasync (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const datasync=(event[4]==='1')||(event[4]===1);const key=device+'-'+inode;const action=datasync?'fdatasync':'fsync';this.openAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,action);return true;},ext4SyncFileExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\\d+,\\d+) ino (\\d+) ret (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const error=parseInt(event[3]);const key=device+'-'+inode;this.closeAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,{device,inode,error});return true;},blockRqIssueEvent(eventName,cpuNumber,pid,ts,eventBase){const event=new RegExp('(\\\\d+,\\\\d+) (F)?([DWRN])(F)?(A)?(S)?(M)? '+'\\\\d+ \\\\(.*\\\\) (\\\\d+) \\\\+ (\\\\d+) \\\\[.*\\\\]').exec(eventBase.details);if(!event)return false;let action;switch(event[3]){case'D':action='discard';break;case'W':action='write';break;case'R':action='read';break;case'N':action='none';break;default:action='unknown';break;}\nif(event[2]){action+=' flush';}\nif(event[4]==='F'){action+=' fua';}\nif(event[5]==='A'){action+=' ahead';}\nif(event[6]==='S'){action+=' sync';}\nif(event[7]==='M'){action+=' meta';}\nconst device=event[1];const sector=parseInt(event[8]);const numSectors=parseInt(event[9]);const key=device+'-'+sector+'-'+numSectors;this.openAsyncSlice(ts,'block',eventBase.threadName,eventBase.pid,key,action);return true;},blockRqCompleteEvent(eventName,cpuNumber,pid,ts,eventBase){const event=new RegExp('(\\\\d+,\\\\d+) (F)?([DWRN])(F)?(A)?(S)?(M)? '+'\\\\(.*\\\\) (\\\\d+) \\\\+ (\\\\d+) \\\\[(.*)\\\\]').exec(eventBase.details);if(!event)return false;const device=event[1];const sector=parseInt(event[8]);const numSectors=parseInt(event[9]);const error=parseInt(event[10]);const key=device+'-'+sector+'-'+numSectors;this.closeAsyncSlice(ts,'block',eventBase.threadName,eventBase.pid,key,{device,sector,numSectors,error});return true;}};Parser.register(DiskParser);return{DiskParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function DmaFenceParser(importer){Parser.call(this,importer);this.model_=importer.model_;importer.registerEventHandler('dma_fence_init',DmaFenceParser.prototype.initEvent.bind(this));importer.registerEventHandler('dma_fence_emit',DmaFenceParser.prototype.initEvent.bind(this));importer.registerEventHandler('dma_fence_destroy',DmaFenceParser.prototype.fenceDestroyEvent.bind(this));importer.registerEventHandler('dma_fence_enable_signal',DmaFenceParser.prototype.fenceEnableSignalEvent.bind(this));importer.registerEventHandler('dma_fence_signaled',DmaFenceParser.prototype.fenceSignaledEvent.bind(this));importer.registerEventHandler('dma_fence_wait_start',DmaFenceParser.prototype.fenceWaitEvent.bind(this));importer.registerEventHandler('dma_fence_wait_end',DmaFenceParser.prototype.fenceWaitEvent.bind(this));importer.registerEventHandler('fence_init',DmaFenceParser.prototype.initEvent.bind(this));importer.registerEventHandler('fence_emit',DmaFenceParser.prototype.initEvent.bind(this));importer.registerEventHandler('fence_destroy',DmaFenceParser.prototype.fenceDestroyEvent.bind(this));importer.registerEventHandler('fence_enable_signal',DmaFenceParser.prototype.fenceEnableSignalEvent.bind(this));importer.registerEventHandler('fence_signaled',DmaFenceParser.prototype.fenceSignaledEvent.bind(this));importer.registerEventHandler('fence_wait_start',DmaFenceParser.prototype.fenceWaitEvent.bind(this));importer.registerEventHandler('fence_wait_end',DmaFenceParser.prototype.fenceWaitEvent.bind(this));this.model_=importer.model_;}\nconst fenceRE=/driver=(\\S+) timeline=(\\S+) context=(\\d+) seqno=(\\d+)/;DmaFenceParser.prototype={__proto__:Parser.prototype,initEvent(eventName,cpuNumber,pid,ts,eventBase){const event=fenceRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst thread=this.importer.getOrCreatePseudoThread(event[2]);thread.lastActiveTs=ts;return true;},fenceDestroyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=fenceRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst thread=this.importer.getOrCreatePseudoThread(event[2]);const name='fence_destroy('+event[4]+')';const colorName='fence('+event[4]+')';if(thread.lastActiveTs!==undefined){const duration=ts-thread.lastActiveTs;const slice=new tr.model.ThreadSlice('',name,ColorScheme.getColorIdForGeneralPurposeString(colorName),thread.lastActiveTs,{driver:event[1],context:event[3]},duration);thread.thread.sliceGroup.pushSlice(slice);}\nif(thread.thread.sliceGroup.openSliceCount>0){thread.thread.sliceGroup.endSlice(ts);}\nthread.lastActiveTs=ts;},fenceEnableSignalEvent(eventName,cpuNumber,pid,ts,eventBase){const event=fenceRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst thread=this.importer.getOrCreatePseudoThread(event[2]);const name='fence_enable('+event[4]+')';const colorName='fence('+event[4]+')';if(thread.lastActiveTs!==undefined){const duration=ts-thread.lastActiveTs;const slice=new tr.model.ThreadSlice('',name,ColorScheme.getColorIdForGeneralPurposeString(colorName),thread.lastActiveTs,{driver:event[1],context:event[3]},duration);thread.thread.sliceGroup.pushSlice(slice);}\nif(thread.thread.sliceGroup.openSliceCount>0){thread.thread.sliceGroup.endSlice(ts);}\nthread.lastActiveTs=ts;},fenceSignaledEvent(eventName,cpuNumber,pid,ts,eventBase){const event=fenceRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst thread=this.importer.getOrCreatePseudoThread(event[2]);const name='fence_signal('+event[4]+')';const colorName='fence('+event[4]+')';if(thread.lastActiveTs!==undefined){const duration=ts-thread.lastActiveTs;const slice=new tr.model.ThreadSlice('',name,ColorScheme.getColorIdForGeneralPurposeString(colorName),thread.lastActiveTs,{driver:event[1],context:event[3]},duration);thread.thread.sliceGroup.pushSlice(slice);}\nif(thread.thread.sliceGroup.openSliceCount>0){thread.thread.sliceGroup.endSlice(ts);}\nthread.lastActiveTs=ts;return true;},fenceWaitEvent(eventName,cpuNumber,pid,ts,eventBase){if(eventBase.tgid===undefined)return false;const event=fenceRE.exec(eventBase.details);if(!event)return false;const tgid=parseInt(eventBase.tgid);const thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;const slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nconst name='dma_fence_wait(\"'+event[2]+'\")';if(eventName.endsWith('start')){const slice=slices.beginSlice(null,name,ts,{driver:event[1],context:event[3],seqno:event[4],});}else{if(slices.openSliceCount>0){slices.endSlice(ts);}}\nreturn true;},};Parser.register(DmaFenceParser);return{DmaFenceParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function DrmParser(importer){Parser.call(this,importer);importer.registerEventHandler('drm_vblank_event',DrmParser.prototype.vblankEvent.bind(this));}\nDrmParser.prototype={__proto__:Parser.prototype,drmVblankSlice(ts,eventName,args){const kthread=this.importer.getOrCreatePseudoThread('drm_vblank');kthread.openSlice=eventName;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},vblankEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/crtc=(\\d+), seq=(\\d+)/.exec(eventBase.details);if(!event)return false;const crtc=parseInt(event[1]);const seq=parseInt(event[2]);this.drmVblankSlice(ts,'vblank:'+crtc,{crtc,seq});return true;}};Parser.register(DrmParser);return{DrmParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function ExynosParser(importer){Parser.call(this,importer);importer.registerEventHandler('exynos_busfreq_target_int',ExynosParser.prototype.busfreqTargetIntEvent.bind(this));importer.registerEventHandler('exynos_busfreq_target_mif',ExynosParser.prototype.busfreqTargetMifEvent.bind(this));importer.registerEventHandler('exynos_page_flip_state',ExynosParser.prototype.pageFlipStateEvent.bind(this));}\nExynosParser.prototype={__proto__:Parser.prototype,exynosBusfreqSample(name,ts,frequency){const targetCpu=this.importer.getOrCreateCpu(0);const counter=targetCpu.getOrCreateCounter('',name);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries('frequency',ColorScheme.getColorIdForGeneralPurposeString(counter.name+'.'+'frequency')));}\ncounter.series.forEach(function(series){series.addCounterSample(ts,frequency);});},busfreqTargetIntEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/frequency=(\\d+)/.exec(eventBase.details);if(!event)return false;this.exynosBusfreqSample('INT Frequency',ts,parseInt(event[1]));return true;},busfreqTargetMifEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/frequency=(\\d+)/.exec(eventBase.details);if(!event)return false;this.exynosBusfreqSample('MIF Frequency',ts,parseInt(event[1]));return true;},exynosPageFlipStateOpenSlice(ts,pipe,fb,state){const kthread=this.importer.getOrCreatePseudoThread('exynos_flip_state (pipe:'+pipe+', fb:'+fb+')');kthread.openSliceTS=ts;kthread.openSlice=state;},exynosPageFlipStateCloseSlice(ts,pipe,fb,args){const kthread=this.importer.getOrCreatePseudoThread('exynos_flip_state (pipe:'+pipe+', fb:'+fb+')');if(kthread.openSlice){const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,args,ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}\nkthread.openSlice=undefined;},pageFlipStateEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/pipe=(\\d+), fb=(\\d+), state=(.*)/.exec(eventBase.details);if(!event)return false;const pipe=parseInt(event[1]);const fb=parseInt(event[2]);const state=event[3];this.exynosPageFlipStateCloseSlice(ts,pipe,fb,{pipe,fb});if(state!=='flipped'){this.exynosPageFlipStateOpenSlice(ts,pipe,fb,state);}\nreturn true;}};Parser.register(ExynosParser);return{ExynosParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const Parser=tr.e.importer.linux_perf.Parser;function GestureParser(importer){Parser.call(this,importer);importer.registerEventHandler('tracing_mark_write:log',GestureParser.prototype.logEvent.bind(this));importer.registerEventHandler('tracing_mark_write:SyncInterpret',GestureParser.prototype.syncEvent.bind(this));importer.registerEventHandler('tracing_mark_write:HandleTimer',GestureParser.prototype.timerEvent.bind(this));}\nGestureParser.prototype={__proto__:Parser.prototype,gestureOpenSlice(title,ts,opt_args){const thread=this.importer.getOrCreatePseudoThread('gesture').thread;thread.sliceGroup.beginSlice('touchpad_gesture',title,ts,opt_args);},gestureCloseSlice(title,ts){const thread=this.importer.getOrCreatePseudoThread('gesture').thread;if(thread.sliceGroup.openSliceCount){const slice=thread.sliceGroup.mostRecentlyOpenedPartialSlice;if(slice.title!==title){this.importer.model.importWarning({type:'title_match_error',message:'Titles do not match. Title is '+\nslice.title+' in openSlice, and is '+\ntitle+' in endSlice'});}else{thread.sliceGroup.endSlice(ts);}}},logEvent(eventName,cpuNumber,pid,ts,eventBase){const innerEvent=/^\\s*(\\w+):\\s*(\\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('GestureLog',ts,{name:innerEvent[2]});break;case'end':this.gestureCloseSlice('GestureLog',ts);}\nreturn true;},syncEvent(eventName,cpuNumber,pid,ts,eventBase){const innerEvent=/^\\s*(\\w+):\\s*(\\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('SyncInterpret',ts,{interpreter:innerEvent[2]});break;case'end':this.gestureCloseSlice('SyncInterpret',ts);}\nreturn true;},timerEvent(eventName,cpuNumber,pid,ts,eventBase){const innerEvent=/^\\s*(\\w+):\\s*(\\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('HandleTimer',ts,{interpreter:innerEvent[2]});break;case'end':this.gestureCloseSlice('HandleTimer',ts);}\nreturn true;}};Parser.register(GestureParser);return{GestureParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function I2cParser(importer){Parser.call(this,importer);importer.registerEventHandler('i2c_write',I2cParser.prototype.i2cWriteEvent.bind(this));importer.registerEventHandler('i2c_read',I2cParser.prototype.i2cReadEvent.bind(this));importer.registerEventHandler('i2c_reply',I2cParser.prototype.i2cReplyEvent.bind(this));importer.registerEventHandler('i2c_result',I2cParser.prototype.i2cResultEvent.bind(this));}\nconst i2cWriteReplyRE=new RegExp('i2c-(\\\\d+) #(\\\\d+) a=([\\\\da-fA-F]+) f=([\\\\da-fA-F]+) l=(\\\\d+) '+'(\\\\[[\\\\da-fA-F\\\\-]+\\\\])');const i2cReadRE=/i2c-(\\d+) #(\\d+) a=([\\da-fA-F]+) f=([\\da-fA-F]+) l=(\\d+)/;const i2cResultRE=/i2c-(\\d+) n=(\\d+) ret=(\\d+)/;I2cParser.prototype={__proto__:Parser.prototype,i2cWriteEvent(eventName,cpuNumber,pid,ts,eventBase){const event=i2cWriteReplyRE.exec(eventBase.details);if(!event)return false;const adapterNumber=parseInt(event[1]);const messageNumber=event[2];const address=event[3];const flags=event[4];const dataLength=event[5];const data=event[6];const thread=this.importer.getOrCreatePseudoThread('i2c adapter '+adapterNumber);pushLastSliceIfNeeded(thread,event[1],ts);thread.lastEntryTitle='i2c write';thread.lastEntryTs=ts;thread.lastEntryArgs={'Message number':messageNumber,'Address':address,'Flags':flags,'Data Length':dataLength,'Data':data};return true;},i2cReadEvent(eventName,cpuNumber,pid,ts,eventBase){const event=i2cReadRE.exec(eventBase.details);if(!event)return false;const adapterNumber=parseInt(event[1]);const messageNumber=event[2];const address=event[3];const flags=event[4];const dataLength=event[5];const thread=this.importer.getOrCreatePseudoThread('i2c adapter '+adapterNumber);pushLastSliceIfNeeded(thread,event[1],ts);thread.lastEntryTitle='i2c read';thread.lastEntryTs=ts;thread.lastEntryArgs={'Message number':messageNumber,'Address':address,'Flags':flags,'Data Length':dataLength};return true;},i2cReplyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=i2cWriteReplyRE.exec(eventBase.details);if(!event)return false;const adapterNumber=parseInt(event[1]);const messageNumber=event[2];const address=event[3];const flags=event[4];const dataLength=event[5];const data=event[6];const thread=this.importer.getOrCreatePseudoThread('i2c adapter '+adapterNumber);pushLastSliceIfNeeded(thread,event[1],ts);thread.lastEntryTitle='i2c reply';thread.lastEntryTs=ts;thread.lastEntryArgs={'Message number':messageNumber,'Address':address,'Flags':flags,'Data Length':dataLength,'Data':data};return true;},i2cResultEvent(eventName,cpuNumber,pid,ts,eventBase){const event=i2cResultRE.exec(eventBase.details);if(!event)return false;const adapterNumber=parseInt(event[1]);const numMessages=event[2];const ret=event[3];const thread=this.importer.getOrCreatePseudoThread('i2c adapter '+adapterNumber);const args=thread.lastEntryArgs;if(args!==undefined){args['Number of messages']=numMessages;args.Return=ret;}\npushLastSliceIfNeeded(thread,event[1],ts);thread.lastEntryTitle=undefined;thread.lastEntryTs=undefined;thread.lastEntryArgs=undefined;return true;},};function pushLastSliceIfNeeded(thread,id,currentTs){if(thread.lastEntryTs!==undefined){const duration=currentTs-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('',thread.lastEntryTitle,ColorScheme.getColorIdForGeneralPurposeString(id),thread.lastEntryTs,thread.lastEntryArgs,duration);thread.thread.sliceGroup.pushSlice(slice);}}\nParser.register(I2cParser);return{I2cParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function I915Parser(importer){Parser.call(this,importer);importer.registerEventHandler('i915_gem_object_create',I915Parser.prototype.gemObjectCreateEvent.bind(this));importer.registerEventHandler('i915_gem_object_bind',I915Parser.prototype.gemObjectBindEvent.bind(this));importer.registerEventHandler('i915_gem_object_unbind',I915Parser.prototype.gemObjectBindEvent.bind(this));importer.registerEventHandler('i915_gem_object_change_domain',I915Parser.prototype.gemObjectChangeDomainEvent.bind(this));importer.registerEventHandler('i915_gem_object_pread',I915Parser.prototype.gemObjectPreadWriteEvent.bind(this));importer.registerEventHandler('i915_gem_object_pwrite',I915Parser.prototype.gemObjectPreadWriteEvent.bind(this));importer.registerEventHandler('i915_gem_object_fault',I915Parser.prototype.gemObjectFaultEvent.bind(this));importer.registerEventHandler('i915_gem_object_clflush',I915Parser.prototype.gemObjectDestroyEvent.bind(this));importer.registerEventHandler('i915_gem_object_destroy',I915Parser.prototype.gemObjectDestroyEvent.bind(this));importer.registerEventHandler('i915_gem_ring_dispatch',I915Parser.prototype.gemRingDispatchEvent.bind(this));importer.registerEventHandler('i915_gem_ring_flush',I915Parser.prototype.gemRingFlushEvent.bind(this));importer.registerEventHandler('i915_gem_request',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_add',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_complete',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_retire',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_wait_begin',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_wait_end',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_ring_wait_begin',I915Parser.prototype.gemRingWaitEvent.bind(this));importer.registerEventHandler('i915_gem_ring_wait_end',I915Parser.prototype.gemRingWaitEvent.bind(this));importer.registerEventHandler('i915_reg_rw',I915Parser.prototype.regRWEvent.bind(this));importer.registerEventHandler('i915_flip_request',I915Parser.prototype.flipEvent.bind(this));importer.registerEventHandler('i915_flip_complete',I915Parser.prototype.flipEvent.bind(this));importer.registerEventHandler('intel_gpu_freq_change',I915Parser.prototype.gpuFrequency.bind(this));}\nI915Parser.prototype={__proto__:Parser.prototype,i915FlipOpenSlice(ts,obj,plane){const kthread=this.importer.getOrCreatePseudoThread('i915_flip');kthread.openSliceTS=ts;kthread.openSlice='flip:'+obj+'/'+plane;},i915FlipCloseSlice(ts,args){const kthread=this.importer.getOrCreatePseudoThread('i915_flip');if(kthread.openSlice){const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,args,ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}\nkthread.openSlice=undefined;},i915GemObjectSlice(ts,eventName,obj,args){const kthread=this.importer.getOrCreatePseudoThread('i915_gem');kthread.openSlice=eventName+':'+obj;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915GemRingSlice(ts,eventName,dev,ring,args){const kthread=this.importer.getOrCreatePseudoThread('i915_gem_ring');kthread.openSlice=eventName+':'+dev+'.'+ring;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915RegSlice(ts,eventName,reg,args){const kthread=this.importer.getOrCreatePseudoThread('i915_reg');kthread.openSlice=eventName+':'+reg;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915FreqChangeSlice(ts,eventName,args){const kthread=this.importer.getOrCreatePseudoThread('i915_gpu_freq');kthread.openSlice=eventName;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},gemObjectCreateEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), size=(\\d+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const size=parseInt(event[2]);this.i915GemObjectSlice(ts,eventName,obj,{obj,size});return true;},gemObjectBindEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), offset=(\\w+), size=(\\d+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const offset=event[2];const size=parseInt(event[3]);this.i915ObjectGemSlice(ts,eventName+':'+obj,{obj,offset,size});return true;},gemObjectChangeDomainEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), read=(\\w+=>\\w+), write=(\\w+=>\\w+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const read=event[2];const write=event[3];this.i915GemObjectSlice(ts,eventName,obj,{obj,read,write});return true;},gemObjectPreadWriteEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), offset=(\\d+), len=(\\d+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const offset=parseInt(event[2]);const len=parseInt(event[3]);this.i915GemObjectSlice(ts,eventName,obj,{obj,offset,len});return true;},gemObjectFaultEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), (\\w+) index=(\\d+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const type=event[2];const index=parseInt(event[3]);this.i915GemObjectSlice(ts,eventName,obj,{obj,type,index});return true;},gemObjectDestroyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];this.i915GemObjectSlice(ts,eventName,obj,{obj});return true;},gemRingDispatchEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev=(\\d+), ring=(\\d+), seqno=(\\d+)/.exec(eventBase.details);if(!event)return false;const dev=parseInt(event[1]);const ring=parseInt(event[2]);const seqno=parseInt(event[3]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev,ring,seqno});return true;},gemRingFlushEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev=(\\d+), ring=(\\w+), invalidate=(\\w+), flush=(\\w+)/.exec(eventBase.details);if(!event)return false;const dev=parseInt(event[1]);const ring=parseInt(event[2]);const invalidate=event[3];const flush=event[4];this.i915GemRingSlice(ts,eventName,dev,ring,{dev,ring,invalidate,flush});return true;},gemRequestEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev=(\\d+), ring=(\\d+), seqno=(\\d+)/.exec(eventBase.details);if(!event)return false;const dev=parseInt(event[1]);const ring=parseInt(event[2]);const seqno=parseInt(event[3]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev,ring,seqno});return true;},gemRingWaitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev=(\\d+), ring=(\\d+)/.exec(eventBase.details);if(!event)return false;const dev=parseInt(event[1]);const ring=parseInt(event[2]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev,ring});return true;},regRWEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/(\\w+) reg=(\\w+), len=(\\d+), val=(\\(\\w+, \\w+\\))/.exec(eventBase.details);if(!event)return false;const rw=event[1];const reg=event[2];const len=event[3];const data=event[3];this.i915RegSlice(ts,rw,reg,{rw,reg,len,data});return true;},flipEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/plane=(\\d+), obj=(\\w+)/.exec(eventBase.details);if(!event)return false;const plane=parseInt(event[1]);const obj=event[2];if(eventName==='i915_flip_request'){this.i915FlipOpenSlice(ts,obj,plane);}else{this.i915FlipCloseSlice(ts,{obj,plane});}\nreturn true;},gpuFrequency(eventName,cpuNumver,pid,ts,eventBase){const event=/new_freq=(\\d+)/.exec(eventBase.details);if(!event)return false;const freq=parseInt(event[1]);this.i915FreqChangeSlice(ts,eventName,{freq});return true;}};Parser.register(I915Parser);return{I915Parser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function IonHeapParser(importer){Parser.call(this,importer);importer.registerEventHandler('ion_heap_shrink',IonHeapParser.prototype.traceIonHeapShrink.bind(this));importer.registerEventHandler('ion_heap_grow',IonHeapParser.prototype.traceIonHeapGrow.bind(this));this.model_=importer.model_;}\nconst TestExports={};const ionHeapRE=new RegExp('heap_name=(\\\\S+), len=(\\\\d+), total_allocated=(\\\\d+)');TestExports.ionHeapRE=ionHeapRE;IonHeapParser.prototype={__proto__:Parser.prototype,traceIonHeapShrink(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=ionHeapRE.exec(eventBase.details);if(!event)return false;const name=event[1];const len=parseInt(event[2]);const totalAllocated=parseInt(event[3]);const ionHeap=totalAllocated+len;const ctr=this.model_.kernel.getOrCreateCounter(null,name+' ion heap');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,ionHeap);});return true;},traceIonHeapGrow(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=ionHeapRE.exec(eventBase.details);if(!event)return false;const name=event[1];const len=parseInt(event[2]);const totalAllocated=parseInt(event[3]);const ionHeap=totalAllocated+len;const ctr=this.model_.kernel.getOrCreateCounter(null,name+' ion heap');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,ionHeap);});return true;}};Parser.register(IonHeapParser);return{IonHeapParser,_IonHeapParserTestExports:TestExports};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function IrqParser(importer){Parser.call(this,importer);importer.registerEventHandler('irq_handler_entry',IrqParser.prototype.irqHandlerEntryEvent.bind(this));importer.registerEventHandler('irq_handler_exit',IrqParser.prototype.irqHandlerExitEvent.bind(this));importer.registerEventHandler('softirq_raise',IrqParser.prototype.softirqRaiseEvent.bind(this));importer.registerEventHandler('softirq_entry',IrqParser.prototype.softirqEntryEvent.bind(this));importer.registerEventHandler('softirq_exit',IrqParser.prototype.softirqExitEvent.bind(this));importer.registerEventHandler('ipi_entry',IrqParser.prototype.ipiEntryEvent.bind(this));importer.registerEventHandler('ipi_exit',IrqParser.prototype.ipiExitEvent.bind(this));importer.registerEventHandler('preempt_disable',IrqParser.prototype.preemptStartEvent.bind(this));importer.registerEventHandler('preempt_enable',IrqParser.prototype.preemptEndEvent.bind(this));importer.registerEventHandler('irq_disable',IrqParser.prototype.irqoffStartEvent.bind(this));importer.registerEventHandler('irq_enable',IrqParser.prototype.irqoffEndEvent.bind(this));}\nconst irqHandlerEntryRE=/irq=(\\d+) name=(.+)/;const irqHandlerExitRE=/irq=(\\d+) ret=(.+)/;const softirqRE=/vec=(\\d+) \\[action=(.+)\\]/;const ipiHandlerExitRE=/\\((.+)\\)/;const preemptirqRE=/caller=(.+) parent=(.+)/;IrqParser.prototype={__proto__:Parser.prototype,irqHandlerEntryEvent(eventName,cpuNumber,pid,ts,eventBase){const event=irqHandlerEntryRE.exec(eventBase.details);if(!event)return false;const irq=parseInt(event[1]);const name=event[2];const thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);thread.lastEntryTs=ts;thread.irqName=name;return true;},irqHandlerExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=irqHandlerExitRE.exec(eventBase.details);if(!event)return false;const irq=parseInt(event[1]);const ret=event[2];const thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('','IRQ ('+thread.irqName+')',ColorScheme.getColorIdForGeneralPurposeString(event[1]),thread.lastEntryTs,{ret},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;thread.irqName=undefined;return true;},softirqRaiseEvent(eventName,cpuNumber,pid,ts,eventBase){return true;},softirqEntryEvent(eventName,cpuNumber,pid,ts,eventBase){const event=softirqRE.exec(eventBase.details);if(!event)return false;const action=event[2];const thread=this.importer.getOrCreatePseudoThread('softirq cpu '+cpuNumber);thread.lastEntryTs=ts;return true;},softirqExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=softirqRE.exec(eventBase.details);if(!event)return false;const vec=parseInt(event[1]);const action=event[2];const thread=this.importer.getOrCreatePseudoThread('softirq cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('',action,ColorScheme.getColorIdForGeneralPurposeString(event[1]),thread.lastEntryTs,{vec},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;return true;},ipiEntryEvent(eventName,cpuNumber,pid,ts,eventBase){const thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);thread.lastEntryTs=ts;return true;},ipiExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=ipiHandlerExitRE.exec(eventBase.details);if(!event)return false;const ipiName=event[1];const thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('','IPI ('+ipiName+')',ColorScheme.getColorIdForGeneralPurposeString(ipiName),thread.lastEntryTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;return true;},preemptStartEvent(eventName,cpuNumber,pid,ts,eventBase){const event=preemptirqRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread('preempt cpu '+cpuNumber);thread.lastEntryTs=ts;thread.preemptStartCaller=event[1];thread.preemptStartParent=event[2];return true;},preemptEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=preemptirqRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread('preempt cpu '+cpuNumber);thread.preemptEndCaller=event[1];thread.preemptEndParent=event[2];if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('',thread.preemptStartParent+': '+thread.preemptStartCaller,ColorScheme.getColorIdForGeneralPurposeString(thread.preemptEndCaller),thread.lastEntryTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;return true;},irqoffStartEvent(eventName,cpuNumber,pid,ts,eventBase){const event=preemptirqRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread('irqoff cpu '+cpuNumber);thread.lastEntryTs=ts;thread.irqoffStartCaller=event[1];thread.irqoffStartParent=event[2];return true;},irqoffEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=preemptirqRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread('irqoff cpu '+cpuNumber);thread.irqoffEndCaller=event[1];thread.irqoffEndParent=event[2];if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('',thread.irqoffStartParent+': '+thread.irqoffStartCaller,ColorScheme.getColorIdForGeneralPurposeString(thread.irqoffEndCaller),thread.lastEntryTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;return true;}};Parser.register(IrqParser);return{IrqParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const LinuxPerfParser=tr.e.importer.linux_perf.Parser;function KernelFuncParser(importer){LinuxPerfParser.call(this,importer);importer.registerEventHandler('graph_ent',KernelFuncParser.prototype.traceKernelFuncEnterEvent.bind(this));importer.registerEventHandler('graph_ret',KernelFuncParser.prototype.traceKernelFuncReturnEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nconst TestExports={};const funcEnterRE=new RegExp('func=(.+)');TestExports.funcEnterRE=funcEnterRE;KernelFuncParser.prototype={__proto__:LinuxPerfParser.prototype,traceKernelFuncEnterEvent(eventName,cpuNumber,pid,ts,eventBase){const eventData=funcEnterRE.exec(eventBase.details);if(!eventData)return false;if(eventBase.tgid===undefined){return false;}\nconst tgid=parseInt(eventBase.tgid);const name=eventData[1];const thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;const slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nconst slice=slices.beginSlice(null,name,ts,{});return true;},traceKernelFuncReturnEvent(eventName,cpuNumber,pid,ts,eventBase){if(eventBase.tgid===undefined){return false;}\nconst tgid=parseInt(eventBase.tgid);const thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;const slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nif(slices.openSliceCount>0){slices.endSlice(ts);}\nreturn true;}};LinuxPerfParser.register(KernelFuncParser);return{KernelFuncParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function MaliParser(importer){Parser.call(this,importer);importer.registerEventHandler('mali_dvfs_event',MaliParser.prototype.dvfsEventEvent.bind(this));importer.registerEventHandler('mali_dvfs_set_clock',MaliParser.prototype.dvfsSetClockEvent.bind(this));importer.registerEventHandler('mali_dvfs_set_voltage',MaliParser.prototype.dvfsSetVoltageEvent.bind(this));this.addJMCounter('mali_hwc_MESSAGES_SENT','Messages Sent');this.addJMCounter('mali_hwc_MESSAGES_RECEIVED','Messages Received');this.addJMCycles('mali_hwc_GPU_ACTIVE','GPU Active');this.addJMCycles('mali_hwc_IRQ_ACTIVE','IRQ Active');for(let i=0;i<7;i++){const jobStr='JS'+i;const jobHWCStr='mali_hwc_'+jobStr;this.addJMCounter(jobHWCStr+'_JOBS',jobStr+' Jobs');this.addJMCounter(jobHWCStr+'_TASKS',jobStr+' Tasks');this.addJMCycles(jobHWCStr+'_ACTIVE',jobStr+' Active');this.addJMCycles(jobHWCStr+'_WAIT_READ',jobStr+' Wait Read');this.addJMCycles(jobHWCStr+'_WAIT_ISSUE',jobStr+' Wait Issue');this.addJMCycles(jobHWCStr+'_WAIT_DEPEND',jobStr+' Wait Depend');this.addJMCycles(jobHWCStr+'_WAIT_FINISH',jobStr+' Wait Finish');}\nthis.addTilerCounter('mali_hwc_TRIANGLES','Triangles');this.addTilerCounter('mali_hwc_QUADS','Quads');this.addTilerCounter('mali_hwc_POLYGONS','Polygons');this.addTilerCounter('mali_hwc_POINTS','Points');this.addTilerCounter('mali_hwc_LINES','Lines');this.addTilerCounter('mali_hwc_VCACHE_HIT','VCache Hit');this.addTilerCounter('mali_hwc_VCACHE_MISS','VCache Miss');this.addTilerCounter('mali_hwc_FRONT_FACING','Front Facing');this.addTilerCounter('mali_hwc_BACK_FACING','Back Facing');this.addTilerCounter('mali_hwc_PRIM_VISIBLE','Prim Visible');this.addTilerCounter('mali_hwc_PRIM_CULLED','Prim Culled');this.addTilerCounter('mali_hwc_PRIM_CLIPPED','Prim Clipped');this.addTilerCounter('mali_hwc_WRBUF_HIT','Wrbuf Hit');this.addTilerCounter('mali_hwc_WRBUF_MISS','Wrbuf Miss');this.addTilerCounter('mali_hwc_WRBUF_LINE','Wrbuf Line');this.addTilerCounter('mali_hwc_WRBUF_PARTIAL','Wrbuf Partial');this.addTilerCounter('mali_hwc_WRBUF_STALL','Wrbuf Stall');this.addTilerCycles('mali_hwc_ACTIVE','Tiler Active');this.addTilerCycles('mali_hwc_INDEX_WAIT','Index Wait');this.addTilerCycles('mali_hwc_INDEX_RANGE_WAIT','Index Range Wait');this.addTilerCycles('mali_hwc_VERTEX_WAIT','Vertex Wait');this.addTilerCycles('mali_hwc_PCACHE_WAIT','Pcache Wait');this.addTilerCycles('mali_hwc_WRBUF_WAIT','Wrbuf Wait');this.addTilerCycles('mali_hwc_BUS_READ','Bus Read');this.addTilerCycles('mali_hwc_BUS_WRITE','Bus Write');this.addTilerCycles('mali_hwc_TILER_UTLB_STALL','Tiler UTLB Stall');this.addTilerCycles('mali_hwc_TILER_UTLB_HIT','Tiler UTLB Hit');this.addFragCycles('mali_hwc_FRAG_ACTIVE','Active');this.addFragCounter('mali_hwc_FRAG_PRIMATIVES','Primitives');this.addFragCounter('mali_hwc_FRAG_PRIMATIVES_DROPPED','Primitives Dropped');this.addFragCycles('mali_hwc_FRAG_CYCLE_DESC','Descriptor Processing');this.addFragCycles('mali_hwc_FRAG_CYCLES_PLR','PLR Processing??');this.addFragCycles('mali_hwc_FRAG_CYCLES_VERT','Vertex Processing');this.addFragCycles('mali_hwc_FRAG_CYCLES_TRISETUP','Triangle Setup');this.addFragCycles('mali_hwc_FRAG_CYCLES_RAST','Rasterization???');this.addFragCounter('mali_hwc_FRAG_THREADS','Threads');this.addFragCounter('mali_hwc_FRAG_DUMMY_THREADS','Dummy Threads');this.addFragCounter('mali_hwc_FRAG_QUADS_RAST','Quads Rast');this.addFragCounter('mali_hwc_FRAG_QUADS_EZS_TEST','Quads EZS Test');this.addFragCounter('mali_hwc_FRAG_QUADS_EZS_KILLED','Quads EZS Killed');this.addFragCounter('mali_hwc_FRAG_QUADS_LZS_TEST','Quads LZS Test');this.addFragCounter('mali_hwc_FRAG_QUADS_LZS_KILLED','Quads LZS Killed');this.addFragCycles('mali_hwc_FRAG_CYCLE_NO_TILE','No Tiles');this.addFragCounter('mali_hwc_FRAG_NUM_TILES','Tiles');this.addFragCounter('mali_hwc_FRAG_TRANS_ELIM','Transactions Eliminated');this.addComputeCycles('mali_hwc_COMPUTE_ACTIVE','Active');this.addComputeCounter('mali_hwc_COMPUTE_TASKS','Tasks');this.addComputeCounter('mali_hwc_COMPUTE_THREADS','Threads Started');this.addComputeCycles('mali_hwc_COMPUTE_CYCLES_DESC','Waiting for Descriptors');this.addTripipeCycles('mali_hwc_TRIPIPE_ACTIVE','Active');this.addArithCounter('mali_hwc_ARITH_WORDS','Instructions (/Pipes)');this.addArithCycles('mali_hwc_ARITH_CYCLES_REG','Reg scheduling stalls (/Pipes)');this.addArithCycles('mali_hwc_ARITH_CYCLES_L0','L0 cache miss stalls (/Pipes)');this.addArithCounter('mali_hwc_ARITH_FRAG_DEPEND','Frag dep check failures (/Pipes)');this.addLSCounter('mali_hwc_LS_WORDS','Instruction Words Completed');this.addLSCounter('mali_hwc_LS_ISSUES','Full Pipeline Issues');this.addLSCounter('mali_hwc_LS_RESTARTS','Restarts (unpairable insts)');this.addLSCounter('mali_hwc_LS_REISSUES_MISS','Pipeline reissue (cache miss/uTLB)');this.addLSCounter('mali_hwc_LS_REISSUES_VD','Pipeline reissue (varying data)');this.addLSCounter('mali_hwc_LS_REISSUE_ATTRIB_MISS','Pipeline reissue (attribute cache miss)');this.addLSCounter('mali_hwc_LS_REISSUE_NO_WB','Writeback not used');this.addTexCounter('mali_hwc_TEX_WORDS','Words');this.addTexCounter('mali_hwc_TEX_BUBBLES','Bubbles');this.addTexCounter('mali_hwc_TEX_WORDS_L0','Words L0');this.addTexCounter('mali_hwc_TEX_WORDS_DESC','Words Desc');this.addTexCounter('mali_hwc_TEX_THREADS','Threads');this.addTexCounter('mali_hwc_TEX_RECIRC_FMISS','Recirc due to Full Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_DESC','Recirc due to Desc Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_MULTI','Recirc due to Multipass');this.addTexCounter('mali_hwc_TEX_RECIRC_PMISS','Recirc due to Partial Cache Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_CONF','Recirc due to Cache Conflict');this.addLSCCounter('mali_hwc_LSC_READ_HITS','Read Hits');this.addLSCCounter('mali_hwc_LSC_READ_MISSES','Read Misses');this.addLSCCounter('mali_hwc_LSC_WRITE_HITS','Write Hits');this.addLSCCounter('mali_hwc_LSC_WRITE_MISSES','Write Misses');this.addLSCCounter('mali_hwc_LSC_ATOMIC_HITS','Atomic Hits');this.addLSCCounter('mali_hwc_LSC_ATOMIC_MISSES','Atomic Misses');this.addLSCCounter('mali_hwc_LSC_LINE_FETCHES','Line Fetches');this.addLSCCounter('mali_hwc_LSC_DIRTY_LINE','Dirty Lines');this.addLSCCounter('mali_hwc_LSC_SNOOPS','Snoops');this.addAXICounter('mali_hwc_AXI_TLB_STALL','Address channel stall');this.addAXICounter('mali_hwc_AXI_TLB_MISS','Cache Miss');this.addAXICounter('mali_hwc_AXI_TLB_TRANSACTION','Transactions');this.addAXICounter('mali_hwc_LS_TLB_MISS','LS Cache Miss');this.addAXICounter('mali_hwc_LS_TLB_HIT','LS Cache Hit');this.addAXICounter('mali_hwc_AXI_BEATS_READ','Read Beats');this.addAXICounter('mali_hwc_AXI_BEATS_WRITE','Write Beats');this.addMMUCounter('mali_hwc_MMU_TABLE_WALK','Page Table Walks');this.addMMUCounter('mali_hwc_MMU_REPLAY_MISS','Cache Miss from Replay Buffer');this.addMMUCounter('mali_hwc_MMU_REPLAY_FULL','Replay Buffer Full');this.addMMUCounter('mali_hwc_MMU_NEW_MISS','Cache Miss on New Request');this.addMMUCounter('mali_hwc_MMU_HIT','Cache Hit');this.addMMUCycles('mali_hwc_UTLB_STALL','UTLB Stalled');this.addMMUCycles('mali_hwc_UTLB_REPLAY_MISS','UTLB Replay Miss');this.addMMUCycles('mali_hwc_UTLB_REPLAY_FULL','UTLB Replay Full');this.addMMUCycles('mali_hwc_UTLB_NEW_MISS','UTLB New Miss');this.addMMUCycles('mali_hwc_UTLB_HIT','UTLB Hit');this.addL2Counter('mali_hwc_L2_READ_BEATS','Read Beats');this.addL2Counter('mali_hwc_L2_WRITE_BEATS','Write Beats');this.addL2Counter('mali_hwc_L2_ANY_LOOKUP','Any Lookup');this.addL2Counter('mali_hwc_L2_READ_LOOKUP','Read Lookup');this.addL2Counter('mali_hwc_L2_SREAD_LOOKUP','Shareable Read Lookup');this.addL2Counter('mali_hwc_L2_READ_REPLAY','Read Replayed');this.addL2Counter('mali_hwc_L2_READ_SNOOP','Read Snoop');this.addL2Counter('mali_hwc_L2_READ_HIT','Read Cache Hit');this.addL2Counter('mali_hwc_L2_CLEAN_MISS','CleanUnique Miss');this.addL2Counter('mali_hwc_L2_WRITE_LOOKUP','Write Lookup');this.addL2Counter('mali_hwc_L2_SWRITE_LOOKUP','Shareable Write Lookup');this.addL2Counter('mali_hwc_L2_WRITE_REPLAY','Write Replayed');this.addL2Counter('mali_hwc_L2_WRITE_SNOOP','Write Snoop');this.addL2Counter('mali_hwc_L2_WRITE_HIT','Write Cache Hit');this.addL2Counter('mali_hwc_L2_EXT_READ_FULL','ExtRD with BIU Full');this.addL2Counter('mali_hwc_L2_EXT_READ_HALF','ExtRD with BIU >1/2 Full');this.addL2Counter('mali_hwc_L2_EXT_WRITE_FULL','ExtWR with BIU Full');this.addL2Counter('mali_hwc_L2_EXT_WRITE_HALF','ExtWR with BIU >1/2 Full');this.addL2Counter('mali_hwc_L2_EXT_READ','External Read (ExtRD)');this.addL2Counter('mali_hwc_L2_EXT_READ_LINE','ExtRD (linefill)');this.addL2Counter('mali_hwc_L2_EXT_WRITE','External Write (ExtWR)');this.addL2Counter('mali_hwc_L2_EXT_WRITE_LINE','ExtWR (linefill)');this.addL2Counter('mali_hwc_L2_EXT_WRITE_SMALL','ExtWR (burst size <64B)');this.addL2Counter('mali_hwc_L2_EXT_BARRIER','External Barrier');this.addL2Counter('mali_hwc_L2_EXT_AR_STALL','Address Read stalls');this.addL2Counter('mali_hwc_L2_EXT_R_BUF_FULL','Response Buffer full stalls');this.addL2Counter('mali_hwc_L2_EXT_RD_BUF_FULL','Read Data Buffer full stalls');this.addL2Counter('mali_hwc_L2_EXT_R_RAW','RAW hazard stalls');this.addL2Counter('mali_hwc_L2_EXT_W_STALL','Write Data stalls');this.addL2Counter('mali_hwc_L2_EXT_W_BUF_FULL','Write Data Buffer full');this.addL2Counter('mali_hwc_L2_EXT_R_W_HAZARD','WAW or WAR hazard stalls');this.addL2Counter('mali_hwc_L2_TAG_HAZARD','Tag hazard replays');this.addL2Cycles('mali_hwc_L2_SNOOP_FULL','Snoop buffer full');this.addL2Cycles('mali_hwc_L2_REPLAY_FULL','Replay buffer full');importer.registerEventHandler('tracing_mark_write:mali_driver',MaliParser.prototype.maliDDKEvent.bind(this));importer.registerEventHandler('mali_job_systrace_event_start',MaliParser.prototype.maliJobEvent.bind(this));importer.registerEventHandler('mali_job_systrace_event_stop',MaliParser.prototype.maliJobEvent.bind(this));this.model_=importer.model_;this.deferredJobs_={};}\nMaliParser.prototype={__proto__:Parser.prototype,maliDDKOpenSlice(pid,tid,ts,func,blockinfo){const thread=this.importer.model_.getOrCreateProcess(pid).getOrCreateThread(tid);const funcArgs=/^([\\w\\d_]*)(?:\\(\\))?:?\\s*(.*)$/.exec(func);thread.sliceGroup.beginSlice('gpu-driver',funcArgs[1],ts,{'args':funcArgs[2],blockinfo});},maliDDKCloseSlice(pid,tid,ts,args,blockinfo){const thread=this.importer.model_.getOrCreateProcess(pid).getOrCreateThread(tid);if(!thread.sliceGroup.openSliceCount){return;}\nthread.sliceGroup.endSlice(ts);},autoDetectLineRE(line){const lineREWithThread=/^\\s*\\(([\\w\\-]*)\\)\\s*(\\w+):\\s*([\\w\\\\\\/\\.\\-]*@\\d*):?\\s*(.*)$/;if(lineREWithThread.test(line)){return lineREWithThread;}\nconst lineRENoThread=/^s*()(\\w+):\\s*([\\w\\\\\\/.\\-]*):?\\s*(.*)$/;if(lineRENoThread.test(line)){return lineRENoThread;}\nreturn null;},lineRE:null,maliDDKEvent(eventName,cpuNumber,pid,ts,eventBase){if(this.lineRE===null){this.lineRE=this.autoDetectLineRE(eventBase.details);if(this.lineRE===null)return false;}\nconst maliEvent=this.lineRE.exec(eventBase.details);const tid=(maliEvent[1]===''?'mali':maliEvent[1]);switch(maliEvent[2]){case'cros_trace_print_enter':this.maliDDKOpenSlice(pid,tid,ts,maliEvent[4],maliEvent[3]);break;case'cros_trace_print_exit':this.maliDDKCloseSlice(pid,tid,ts,[],maliEvent[3]);}\nreturn true;},maliJobEvent(eventName,cpuNumber,pid,ts,eventBase){const jobEventRE=/^.*tracing_mark_write: (S|F)\\|(\\d+)\\|(\\w+)-job\\|(\\d+)\\|(\\d+)\\|(\\d+)\\|(\\d+)\\|(\\d+)\\|([a-z0-9]+)\\|(\\d+)$/;const jobEvent=jobEventRE.exec(eventBase.details);if(!jobEvent){this.model_.importWarning({type:'parse_error',args:'unexpected mali_job_systrace_event_* event syntax'});return;}\nconst jobType=jobEvent[3];const jobId=jobEvent[4];const thread=this.importer.model_.getOrCreateProcess(0).getOrCreateThread('mali:'+jobType);switch(jobEvent[1]){case'S':{const args={ctx:jobEvent[9],pid:parseInt(jobEvent[2],10),dep0:parseInt(jobEvent[5],10),dep1:parseInt(jobEvent[7],10)};if(thread.sliceGroup.openSliceCount){if(!(jobType in this.deferredJobs_)){this.deferredJobs_[jobType]=[];}\nthis.deferredJobs_[jobType].push({id:jobId,args});}else{thread.sliceGroup.beginSlice(null,jobId,ts,args);}}break;case'F':{if(!thread.sliceGroup.openSliceCount){return;}\nif(thread.sliceGroup.mostRecentlyOpenedPartialSlice.title!==jobId){this.model_.importWarning({type:'invalid event nesting',message:'non-sequential jobs in same mali job slot'});}\nthread.sliceGroup.endSlice(ts);const deferredJobs=this.deferredJobs_[jobType];if(deferredJobs&&deferredJobs.length){const job=deferredJobs.shift();thread.sliceGroup.beginSlice(null,job.id,ts,job.args);}}break;}\nreturn true;},dvfsSample(counterName,seriesName,ts,s){const value=parseInt(s);const counter=this.model_.kernel.getOrCreateCounter('DVFS',counterName);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries(seriesName,ColorScheme.getColorIdForGeneralPurposeString(counter.name)));}\ncounter.series.forEach(function(series){series.addCounterSample(ts,value);});},dvfsEventEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/utilization=(\\d+)/.exec(eventBase.details);if(!event)return false;this.dvfsSample('DVFS Utilization','utilization',ts,event[1]);return true;},dvfsSetClockEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/frequency=(\\d+)/.exec(eventBase.details);if(!event)return false;this.dvfsSample('DVFS Frequency','frequency',ts,event[1]);return true;},dvfsSetVoltageEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/voltage=(\\d+)/.exec(eventBase.details);if(!event)return false;this.dvfsSample('DVFS Voltage','voltage',ts,event[1]);return true;},hwcSample(cat,counterName,seriesName,ts,eventBase){const event=/val=(\\d+)/.exec(eventBase.details);if(!event)return false;const value=parseInt(event[1]);const counter=this.model_.kernel.getOrCreateCounter(cat,counterName);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries(seriesName,ColorScheme.getColorIdForGeneralPurposeString(counter.name)));}\ncounter.series.forEach(function(series){series.addCounterSample(ts,value);});return true;},jmSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:jm','JM: '+ctrName,seriesName,ts,eventBase);},addJMCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.jmSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addJMCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.jmSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},tilerSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:tiler','Tiler: '+ctrName,seriesName,ts,eventBase);},addTilerCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.tilerSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addTilerCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.tilerSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},fragSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:fragment','Fragment: '+ctrName,seriesName,ts,eventBase);},addFragCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.fragSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addFragCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.fragSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},computeSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:compute','Compute: '+ctrName,seriesName,ts,eventBase);},addComputeCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.computeSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addComputeCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.computeSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addTripipeCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:shader','Tripipe: '+hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},arithSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:arith','Arith: '+ctrName,seriesName,ts,eventBase);},addArithCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.arithSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addArithCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.arithSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addLSCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:ls','LS: '+hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},textureSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:texture','Texture: '+ctrName,seriesName,ts,eventBase);},addTexCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.textureSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addLSCCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:lsc','LSC: '+hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addAXICounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:axi','AXI: '+hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},mmuSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:mmu','MMU: '+ctrName,seriesName,ts,eventBase);},addMMUCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.mmuSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addMMUCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.mmuSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},l2Sample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:l2','L2: '+ctrName,seriesName,ts,eventBase);},addL2Counter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.l2Sample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addL2Cycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.l2Sample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));}};Parser.register(MaliParser);return{MaliParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const Parser=tr.e.importer.linux_perf.Parser;function MemReclaimParser(importer){Parser.call(this,importer);importer.registerEventHandler('mm_vmscan_kswapd_wake',MemReclaimParser.prototype.kswapdWake.bind(this));importer.registerEventHandler('mm_vmscan_kswapd_sleep',MemReclaimParser.prototype.kswapdSleep.bind(this));importer.registerEventHandler('mm_vmscan_direct_reclaim_begin',MemReclaimParser.prototype.reclaimBegin.bind(this));importer.registerEventHandler('mm_vmscan_direct_reclaim_end',MemReclaimParser.prototype.reclaimEnd.bind(this));importer.registerEventHandler('lowmemory_kill',MemReclaimParser.prototype.lowmemoryKill.bind(this));}\nconst kswapdWakeRE=/nid=(\\d+) order=(\\d+)/;const kswapdSleepRE=/nid=(\\d+)/;const reclaimBeginRE=/order=(\\d+) may_writepage=\\d+ gfp_flags=(.+)/;const reclaimEndRE=/nr_reclaimed=(\\d+)/;const lowmemoryRE=/([^ ]+) \\((\\d+)\\), page cache (\\d+)kB \\(limit (\\d+)kB\\), free (-?\\d+)Kb/;MemReclaimParser.prototype={__proto__:Parser.prototype,kswapdWake(eventName,cpuNumber,pid,ts,eventBase){const event=kswapdWakeRE.exec(eventBase.details);if(!event)return false;const tgid=parseInt(eventBase.tgid);const nid=parseInt(event[1]);const order=parseInt(event[2]);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.openSliceTS){if(order>kthread.order){kthread.order=order;}}else{kthread.openSliceTS=ts;kthread.order=order;}\nkthread.waitingFor='kswapSleep';return true;},kswapdSleep(eventName,cpuNumber,pid,ts,eventBase){const tgid=parseInt(eventBase.tgid);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.waitingFor!=='kswapSleep')return false;kthread.waitingFor=undefined;if(kthread.openSliceTS){kthread.thread.sliceGroup.pushCompleteSlice('memreclaim',eventBase.threadName,kthread.openSliceTS,ts-kthread.openSliceTS,0,0,{order:kthread.order});}\nkthread.openSliceTS=undefined;kthread.order=undefined;return true;},reclaimBegin(eventName,cpuNumber,pid,ts,eventBase){const event=reclaimBeginRE.exec(eventBase.details);if(!event)return false;const order=parseInt(event[1]);const gfp=event[2];const tgid=parseInt(eventBase.tgid);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);kthread.openMemReclaimSliceTS=ts;kthread.order=order;kthread.gfp=gfp;kthread.waitingFor='reclaimEnd';return true;},reclaimEnd(eventName,cpuNumber,pid,ts,eventBase){const event=reclaimEndRE.exec(eventBase.details);if(!event)return false;const nrReclaimed=parseInt(event[1]);const tgid=parseInt(eventBase.tgid);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.waitingFor!=='reclaimEnd')return false;kthread.waitingFor=undefined;if(kthread.openMemReclaimSliceTS!==undefined){kthread.thread.sliceGroup.pushCompleteSlice('memreclaim','direct reclaim',kthread.openMemReclaimSliceTS,ts-kthread.openMemReclaimSliceTS,0,0,{order:kthread.order,gfp:kthread.gfp,nr_reclaimed:nrReclaimed});kthread.openMemReclaimSliceTS=undefined;kthread.order=undefined;kthread.gfp=undefined;return true;}\nreturn false;},lowmemoryKill(eventName,cpuNumber,pid,ts,eventBase){const event=lowmemoryRE.exec(eventBase.details);if(!event)return false;const tgid=parseInt(eventBase.tgid);const killedName=event[1];const killedPid=parseInt(event[2]);const cache=parseInt(event[3]);const free=parseInt(event[5]);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);kthread.thread.sliceGroup.pushCompleteSlice('lowmemory','low memory kill',ts,0,0,0,{killed_name:killedName,killed_pid:killedPid,cache,free});return true;}};Parser.register(MemReclaimParser);return{MemReclaimParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function PowerParser(importer){Parser.call(this,importer);importer.registerEventHandler('power_start',PowerParser.prototype.powerStartEvent.bind(this));importer.registerEventHandler('power_frequency',PowerParser.prototype.powerFrequencyEvent.bind(this));importer.registerEventHandler('cpu_frequency',PowerParser.prototype.cpuFrequencyEvent.bind(this));importer.registerEventHandler('cpu_frequency_limits',PowerParser.prototype.cpuFrequencyLimitsEvent.bind(this));importer.registerEventHandler('cpu_idle',PowerParser.prototype.cpuIdleEvent.bind(this));}\nPowerParser.prototype={__proto__:Parser.prototype,cpuStateSlice(ts,targetCpuNumber,eventType,cpuState){const targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);if(eventType!=='1'){this.importer.model.importWarning({type:'parse_error',message:'Don\\'t understand power_start events of '+'type '+eventType});return;}\nconst powerCounter=targetCpu.getOrCreateCounter('','C-State');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'state')));}\npowerCounter.series.forEach(function(series){series.addCounterSample(ts,cpuState);});},cpuIdleSlice(ts,targetCpuNumber,cpuState){const targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);const powerCounter=targetCpu.getOrCreateCounter('','C-State');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name)));}\nconst val=(cpuState!==4294967295?cpuState+1:0);powerCounter.series.forEach(function(series){series.addCounterSample(ts,val);});},cpuFrequencySlice(ts,targetCpuNumber,powerState){const targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);const powerCounter=targetCpu.getOrCreateCounter('','Clock Frequency');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'state')));}\npowerCounter.series.forEach(function(series){series.addCounterSample(ts,powerState);});},cpuFrequencyLimitsSlice(ts,targetCpuNumber,minFreq,maxFreq){const targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);const powerCounter=targetCpu.getOrCreateCounter('','Clock Frequency Limits');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('Min Frequency',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'Min Frequency')));powerCounter.addSeries(new tr.model.CounterSeries('Max Frequency',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'Max Frequency')));}\npowerCounter.series.forEach(function(series){if(series.name==='Min Frequency'){series.addCounterSample(ts,minFreq);}\nif(series.name==='Max Frequency'){series.addCounterSample(ts,maxFreq);}});},powerStartEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/type=(\\d+) state=(\\d) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[3]);const cpuState=parseInt(event[2]);this.cpuStateSlice(ts,targetCpuNumber,event[1],cpuState);return true;},powerFrequencyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/type=(\\d+) state=(\\d+) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[3]);const powerState=parseInt(event[2]);this.cpuFrequencySlice(ts,targetCpuNumber,powerState);return true;},cpuFrequencyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/state=(\\d+) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[2]);const powerState=parseInt(event[1]);this.cpuFrequencySlice(ts,targetCpuNumber,powerState);return true;},cpuFrequencyLimitsEvent(eventName,cpu,pid,ts,eventBase){const event=/min=(\\d+) max=(\\d+) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[3]);const minFreq=parseInt(event[1]);const maxFreq=parseInt(event[2]);this.cpuFrequencyLimitsSlice(ts,targetCpuNumber,minFreq,maxFreq);return true;},cpuIdleEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/state=(\\d+) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[2]);const cpuState=parseInt(event[1]);this.cpuIdleSlice(ts,targetCpuNumber,cpuState);return true;}};Parser.register(PowerParser);return{PowerParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function RegulatorParser(importer){Parser.call(this,importer);importer.registerEventHandler('regulator_enable',RegulatorParser.prototype.regulatorEnableEvent.bind(this));importer.registerEventHandler('regulator_enable_delay',RegulatorParser.prototype.regulatorEnableDelayEvent.bind(this));importer.registerEventHandler('regulator_enable_complete',RegulatorParser.prototype.regulatorEnableCompleteEvent.bind(this));importer.registerEventHandler('regulator_disable',RegulatorParser.prototype.regulatorDisableEvent.bind(this));importer.registerEventHandler('regulator_disable_complete',RegulatorParser.prototype.regulatorDisableCompleteEvent.bind(this));importer.registerEventHandler('regulator_set_voltage',RegulatorParser.prototype.regulatorSetVoltageEvent.bind(this));importer.registerEventHandler('regulator_set_voltage_complete',RegulatorParser.prototype.regulatorSetVoltageCompleteEvent.bind(this));this.model_=importer.model_;}\nconst regulatorEnableRE=/name=(.+)/;const regulatorDisableRE=/name=(.+)/;const regulatorSetVoltageCompleteRE=/name=(\\S+), val=(\\d+)/;RegulatorParser.prototype={__proto__:Parser.prototype,getCtr_(ctrName,valueName){const ctr=this.model_.kernel.getOrCreateCounter(null,'vreg '+ctrName+' '+valueName);if(ctr.series[0]===undefined){ctr.addSeries(new tr.model.CounterSeries(valueName,ColorScheme.getColorIdForGeneralPurposeString(ctrName+'.'+valueName)));}\nreturn ctr;},regulatorEnableEvent(eventName,cpuNum,pid,ts,eventBase){const event=regulatorEnableRE.exec(eventBase.details);if(!event)return false;const name=event[1];const ctr=this.getCtr_(name,'enabled');ctr.series[0].addCounterSample(ts,1);return true;},regulatorEnableDelayEvent(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorEnableCompleteEvent(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorDisableEvent(eventName,cpuNum,pid,ts,eventBase){const event=regulatorDisableRE.exec(eventBase.details);if(!event)return false;const name=event[1];const ctr=this.getCtr_(name,'enabled');ctr.series[0].addCounterSample(ts,0);return true;},regulatorDisableCompleteEvent(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorSetVoltageEvent(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorSetVoltageCompleteEvent(eventName,cpuNum,pid,ts,eventBase){const event=regulatorSetVoltageCompleteRE.exec(eventBase.details);if(!event)return false;const name=event[1];const voltage=parseInt(event[2]);const ctr=this.getCtr_(name,'voltage');ctr.series[0].addCounterSample(ts,voltage);return true;}};Parser.register(RegulatorParser);return{RegulatorParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const Parser=tr.e.importer.linux_perf.Parser;function RssParser(importer){Parser.call(this,importer);importer.registerEventHandler('rss_stat',RssParser.prototype.rssStat.bind(this));}\nconst TestExports={};const rssStatRE=new RegExp('member=(\\\\d+) size=(\\\\d+)');TestExports.rssStatRE=rssStatRE;const unknownThreadName='<...>';RssParser.prototype={__proto__:Parser.prototype,rssStat(eventName,cpuNumber,pid,ts,eventBase){const event=rssStatRE.exec(eventBase.details);if(!event)return false;const member=parseInt(event[1]);const size=parseInt(event[2]);if(eventBase.tgid===undefined){return false;}\nconst tgid=parseInt(eventBase.tgid);const process=this.importer.model_.getOrCreateProcess(tgid);let subTitle='';if(member===0){subTitle=' (file pages)';}else if(member===1){subTitle=' (anon)';}\nconst rssCounter=process.getOrCreateCounter('RSS','RSS '+member+subTitle);if(rssCounter.numSeries===0){rssCounter.addSeries(new tr.model.CounterSeries('RSS',tr.b.ColorScheme.getColorIdForGeneralPurposeString(rssCounter.name)));}\nrssCounter.series.forEach(function(series){series.addCounterSample(ts,size);});return true;},};Parser.register(RssParser);return{RssParser,_RssParserTestExports:TestExports};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const Parser=tr.e.importer.linux_perf.Parser;function SchedParser(importer){Parser.call(this,importer);importer.registerEventHandler('sched_switch',SchedParser.prototype.schedSwitchEvent.bind(this));importer.registerEventHandler('sched_wakeup',SchedParser.prototype.schedWakeupEvent.bind(this));importer.registerEventHandler('sched_blocked_reason',SchedParser.prototype.schedBlockedEvent.bind(this));importer.registerEventHandler('sched_cpu_hotplug',SchedParser.prototype.schedCpuHotplugEvent.bind(this));}\nconst TestExports={};const schedSwitchRE=new RegExp('prev_comm=(.+) prev_pid=(\\\\d+) prev_prio=(\\\\d+) '+'prev_state=(\\\\S\\\\+?|\\\\S\\\\|\\\\S) ==> '+'next_comm=(.+) next_pid=(\\\\d+) next_prio=(\\\\d+)');const schedBlockedRE=new RegExp('pid=(\\\\d+) iowait=(\\\\d) caller=(.+)');TestExports.schedSwitchRE=schedSwitchRE;const schedWakeupRE=/comm=(.+) pid=(\\d+) prio=(\\d+)(?: success=\\d+)? target_cpu=(\\d+)/;TestExports.schedWakeupRE=schedWakeupRE;const unknownThreadName='<...>';SchedParser.prototype={__proto__:Parser.prototype,schedSwitchEvent(eventName,cpuNumber,pid,ts,eventBase){const event=schedSwitchRE.exec(eventBase.details);if(!event)return false;const prevState=event[4];const nextComm=event[5];const nextPid=parseInt(event[6]);const nextPrio=parseInt(event[7]);if(eventBase.tgid!==undefined){const tgid=parseInt(eventBase.tgid);const process=this.importer.model_.getOrCreateProcess(tgid);const storedThread=process.getThread(pid);if(!storedThread){const thread=process.getOrCreateThread(pid);thread.name=eventBase.threadName;}else if(storedThread.name===unknownThreadName){storedThread.name=eventBase.threadName;}}\nconst nextThread=this.importer.threadsByLinuxPid[nextPid];let nextName;if(nextThread){nextName=nextThread.userFriendlyName;}else{nextName=nextComm;}\nconst cpu=this.importer.getOrCreateCpu(cpuNumber);cpu.switchActiveThread(ts,{stateWhenDescheduled:prevState},nextPid,nextName,{comm:nextComm,tid:nextPid,prio:nextPrio});return true;},schedWakeupEvent(eventName,cpuNumber,pid,ts,eventBase){const event=schedWakeupRE.exec(eventBase.details);if(!event)return false;const fromPid=pid;const comm=event[1];pid=parseInt(event[2]);const prio=parseInt(event[3]);this.importer.markPidRunnable(ts,pid,comm,prio,fromPid);return true;},schedCpuHotplugEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/cpu (\\d+) (.+) error=(\\d+)/.exec(eventBase.details);if(!event)return false;cpuNumber=event[1];const state=event[2];const targetCpu=this.importer.getOrCreateCpu(cpuNumber);const powerCounter=targetCpu.getOrCreateCounter('','Cpu Hotplug');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('State',tr.b.ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'State')));}\npowerCounter.series.forEach(function(series){if(series.name==='State'){series.addCounterSample(ts,state.localeCompare('offline')?0:1);}});return true;},schedBlockedEvent(eventName,cpuNumber,pid,ts,eventBase){const event=schedBlockedRE.exec(eventBase.details);if(!event)return false;pid=parseInt(event[1]);const iowait=parseInt(event[2]);const caller=event[3];this.importer.addPidBlockedReason(ts,pid,iowait,caller);return true;}};Parser.register(SchedParser);return{SchedParser,_SchedParserTestExports:TestExports};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function SyncParser(importer){Parser.call(this,importer);importer.registerEventHandler('sync_timeline',SyncParser.prototype.timelineEvent.bind(this));importer.registerEventHandler('sync_wait',SyncParser.prototype.syncWaitEvent.bind(this));importer.registerEventHandler('sync_pt',SyncParser.prototype.syncPtEvent.bind(this));this.model_=importer.model_;}\nconst syncTimelineRE=/name=(\\S+) value=(\\S*)/;const syncWaitRE=/(\\S+) name=(\\S+) state=(\\d+)/;const syncPtRE=/name=(\\S+) value=(\\S*)/;SyncParser.prototype={__proto__:Parser.prototype,timelineEvent(eventName,cpuNumber,pid,ts,eventBase){const event=syncTimelineRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread(event[1]);if(thread.lastActiveTs!==undefined){const duration=ts-thread.lastActiveTs;let value=thread.lastActiveValue;if(value===undefined)value=' ';const slice=new tr.model.ThreadSlice('',value,ColorScheme.getColorIdForGeneralPurposeString(value),thread.lastActiveTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastActiveTs=ts;thread.lastActiveValue=event[2];return true;},syncWaitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=syncWaitRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst tgid=parseInt(eventBase.tgid);const thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;const slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nconst name='fence_wait(\"'+event[2]+'\")';if(event[1]==='begin'){const slice=slices.beginSlice(null,name,ts,{'Start state':event[3]});}else if(event[1]==='end'){if(slices.openSliceCount>0){slices.endSlice(ts);}}else{return false;}\nreturn true;},syncPtEvent(eventName,cpuNumber,pid,ts,eventBase){return!!syncPtRE.exec(eventBase.details);}};Parser.register(SyncParser);return{SyncParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function ThermalParser(importer){Parser.call(this,importer);importer.registerEventHandler('thermal_temperature',ThermalParser.prototype.traceMarkWriteTemperatureEvent.bind(this));importer.registerEventHandler('cdev_update',ThermalParser.prototype.traceMarkWriteCdevEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nThermalParser.prototype={__proto__:Parser.prototype,thermalMark(name,subName,value,ts){const ctr=this.model_.kernel.getOrCreateCounter(null,name+' '+subName);if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,value);});},traceMarkWriteTemperatureEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/thermal_zone=(\\S+) id=(\\d+) temp_prev=(\\d+) temp=(\\d+)/.exec(eventBase.details);const name=event[1];const temp=parseInt(event[4]);this.thermalMark(name,'Temperature',temp,ts);return true;},traceMarkWriteCdevEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/type=(\\S+) target=(\\d+)/.exec(eventBase.details);const name=event[1];const rate=parseInt(event[2]);this.thermalMark(name,'CoolingDevice',rate,ts);return true;}};Parser.register(ThermalParser);return{ThermalParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function WorkqueueParser(importer){Parser.call(this,importer);importer.registerEventHandler('workqueue_execute_start',WorkqueueParser.prototype.executeStartEvent.bind(this));importer.registerEventHandler('workqueue_execute_end',WorkqueueParser.prototype.executeEndEvent.bind(this));importer.registerEventHandler('workqueue_queue_work',WorkqueueParser.prototype.executeQueueWork.bind(this));importer.registerEventHandler('workqueue_activate_work',WorkqueueParser.prototype.executeActivateWork.bind(this));}\nconst workqueueExecuteStartRE=/work struct (.+): function (\\S+)/;const workqueueExecuteEndRE=/work struct (.+)/;WorkqueueParser.prototype={__proto__:Parser.prototype,executeStartEvent(eventName,cpuNumber,pid,ts,eventBase){const event=workqueueExecuteStartRE.exec(eventBase.details);if(!event)return false;const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,pid,pid);kthread.openSliceTS=ts;kthread.openSlice=event[2];return true;},executeEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=workqueueExecuteEndRE.exec(eventBase.details);if(!event)return false;const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,pid,pid);if(kthread.openSlice){const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,{},ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}\nkthread.openSlice=undefined;return true;},executeQueueWork(eventName,cpuNumber,pid,ts,eventBase){return true;},executeActivateWork(eventName,cpuNumber,pid,ts,eventBase){return true;}};Parser.register(WorkqueueParser);return{WorkqueueParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const MONOTONIC_TO_FTRACE_GLOBAL_SYNC_ID='linux_clock_monotonic_to_ftrace_global';const IMPORT_PRIORITY=2;function FTraceImporter(model,events){this.importPriority=IMPORT_PRIORITY;this.model_=model;this.events_=events;this.wakeups_=[];this.blockedReasons_=[];this.kernelThreadStates_={};this.buildMapFromLinuxPidsToThreads_();this.lines_=[];this.pseudoThreadCounter=1;this.parsers_=[];this.eventHandlers_={};this.haveClockSyncedMonotonicToGlobal_=false;this.clockDomainId_=tr.model.ClockDomainId.LINUX_FTRACE_GLOBAL;}\nconst TestExports={};const lineREWithTGID=new RegExp('^\\\\s*(.+)-(\\\\d+)\\\\s+\\\\(\\\\s*(\\\\d+|-+)\\\\)\\\\s\\\\[(\\\\d+)\\\\]'+'\\\\s+[dX.][Nnp.][Hhs.][0-9a-f.]'+'\\\\s+(\\\\d+\\\\.\\\\d+):\\\\s+(\\\\S+):\\\\s(.*)$');const lineParserWithTGID=function(line){const groups=lineREWithTGID.exec(line);if(!groups)return groups;let tgid=groups[3];if(tgid[0]==='-')tgid=undefined;return{threadName:groups[1],pid:groups[2],tgid,cpuNumber:groups[4],timestamp:groups[5],eventName:groups[6],details:groups[7]};};TestExports.lineParserWithTGID=lineParserWithTGID;const lineREWithIRQInfo=new RegExp('^\\\\s*(.+)-(\\\\d+)\\\\s+\\\\[(\\\\d+)\\\\]'+'\\\\s+[dX.][Nnp.][Hhs.][0-9a-f.]'+'\\\\s+(\\\\d+\\\\.\\\\d+):\\\\s+(\\\\S+):\\\\s(.*)$');const lineParserWithIRQInfo=function(line){const groups=lineREWithIRQInfo.exec(line);if(!groups)return groups;return{threadName:groups[1],pid:groups[2],cpuNumber:groups[3],timestamp:groups[4],eventName:groups[5],details:groups[6]};};TestExports.lineParserWithIRQInfo=lineParserWithIRQInfo;const lineREWithLegacyFmt=/^\\s*(.+)-(\\d+)\\s+\\[(\\d+)\\]\\s*(\\d+\\.\\d+):\\s+(\\S+):\\s(.*)$/;const lineParserWithLegacyFmt=function(line){const groups=lineREWithLegacyFmt.exec(line);if(!groups){return groups;}\nreturn{threadName:groups[1],pid:groups[2],cpuNumber:groups[3],timestamp:groups[4],eventName:groups[5],details:groups[6]};};TestExports.lineParserWithLegacyFmt=lineParserWithLegacyFmt;const traceEventClockSyncRE=/trace_event_clock_sync: parent_ts=(\\d+\\.?\\d*)/;TestExports.traceEventClockSyncRE=traceEventClockSyncRE;const realTimeClockSyncRE=/trace_event_clock_sync: realtime_ts=(\\d+)/;const genericClockSyncRE=/trace_event_clock_sync: name=([\\w\\-]+)/;const pseudoKernelPID=0;function autoDetectLineParser(line){if(line[0]==='{')return false;if(lineREWithTGID.test(line))return lineParserWithTGID;if(lineREWithIRQInfo.test(line))return lineParserWithIRQInfo;if(lineREWithLegacyFmt.test(line))return lineParserWithLegacyFmt;return undefined;}\nTestExports.autoDetectLineParser=autoDetectLineParser;FTraceImporter.canImport=function(events){if(events instanceof tr.b.TraceStream)events=events.header;if(!(typeof(events)==='string'||events instanceof String)){return false;}\nif(FTraceImporter._extractEventsFromSystraceHTML(events,false).ok){return true;}\nif(FTraceImporter._extractEventsFromSystraceMultiHTML(events,false).ok){return true;}\nif(/^# tracer:/.test(events))return true;const lineBreakIndex=events.indexOf('\\n');if(lineBreakIndex>-1)events=events.substring(0,lineBreakIndex);if(autoDetectLineParser(events))return true;return false;};FTraceImporter._extractEventsFromSystraceHTML=function(incomingEvents,produceResult){const failure={ok:false};if(produceResult===undefined)produceResult=true;const header=incomingEvents instanceof tr.b.TraceStream?incomingEvents.header:incomingEvents;if(!/^<!DOCTYPE html>/.test(header))return failure;const r=new tr.importer.SimpleLineReader(incomingEvents);if(!r.advanceToLineMatching(/^  <script>$/))return failure;if(!r.advanceToLineMatching(/^  var linuxPerfData = \"\\\\$/))return failure;const eventsBeginAtLine=r.curLineNumber+1;r.beginSavingLines();if(!r.advanceToLineMatching(/^  <\\/script>$/))return failure;let rawEvents=r.endSavingLinesAndGetResult();rawEvents=rawEvents.slice(1,rawEvents.length-1);if(!r.advanceToLineMatching(/^<\\/body>$/))return failure;if(!r.advanceToLineMatching(/^<\\/html>$/))return failure;function endsWith(str,suffix){return str.indexOf(suffix,str.length-suffix.length)!==-1;}\nfunction stripSuffix(str,suffix){if(!endsWith(str,suffix))return str;return str.substring(str,str.length-suffix.length);}\nlet events=[];if(produceResult){for(let i=0;i<rawEvents.length;i++){let event=rawEvents[i];event=stripSuffix(event,'\\\\n\\\\');events.push(event);}}else{events=[rawEvents[rawEvents.length-1]];}\nconst oldLastEvent=events[events.length-1];const newLastEvent=stripSuffix(oldLastEvent,'\\\\n\";');if(newLastEvent===oldLastEvent)return failure;events[events.length-1]=newLastEvent;return{ok:true,lines:produceResult?events:undefined,eventsBeginAtLine};};FTraceImporter._extractEventsFromSystraceMultiHTML=function(incomingEvents,produceResult){const failure={ok:false};if(produceResult===undefined)produceResult=true;const header=incomingEvents instanceof tr.b.TraceStream?incomingEvents.header:incomingEvents;if(!(new RegExp('^<!DOCTYPE HTML>','i').test(header)))return failure;const r=new tr.importer.SimpleLineReader(incomingEvents);let events=[];let eventsBeginAtLine;while(!/^# tracer:/.test(events)){if(!r.advanceToLineMatching(/^  <script class=\"trace-data\" type=\"application\\/text\">$/)){return failure;}\neventsBeginAtLine=r.curLineNumber+1;r.beginSavingLines();if(!r.advanceToLineMatching(/^  <\\/script>$/))return failure;events=r.endSavingLinesAndGetResult();events=events.slice(1,events.length-1);}\nif(!r.advanceToLineMatching(/^<\\/body>$/))return failure;if(!r.advanceToLineMatching(/^<\\/html>$/))return failure;return{ok:true,lines:produceResult?events:undefined,eventsBeginAtLine,};};FTraceImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'FTraceImporter';},get model(){return this.model_;},importClockSyncMarkers(){this.lazyInit_();this.forEachLine_(function(text,eventBase,cpuNumber,pid,ts){const eventName=eventBase.eventName;if(eventName!=='tracing_mark_write'&&eventName!=='0')return;if(traceEventClockSyncRE.exec(eventBase.details)||genericClockSyncRE.exec(eventBase.details)){this.traceClockSyncEvent_(eventName,cpuNumber,pid,ts,eventBase);}else if(realTimeClockSyncRE.exec(eventBase.details)){const match=realTimeClockSyncRE.exec(eventBase.details);this.model_.realtime_to_monotonic_offset_ms=ts-match[1];}}.bind(this));},importEvents(){if(this.lines_.length===0)return;const modelTimeTransformer=this.model_.clockSyncManager.getModelTimeTransformer(this.clockDomainId_);this.importCpuData_(modelTimeTransformer);this.buildMapFromLinuxPidsToThreads_();this.buildPerThreadCpuSlicesFromCpuState_();},registerEventHandler(eventName,handler){this.eventHandlers_[eventName]=handler;},getOrCreateCpu(cpuNumber){return this.model_.kernel.getOrCreateCpu(cpuNumber);},getOrCreateKernelThread(kernelThreadName,pid,tid){if(!this.kernelThreadStates_[kernelThreadName]){const thread=this.model_.getOrCreateProcess(pid).getOrCreateThread(tid);thread.name=kernelThreadName;this.kernelThreadStates_[kernelThreadName]={pid,thread,openSlice:undefined,openSliceTS:undefined};this.threadsByLinuxPid[tid]=thread;}\nreturn this.kernelThreadStates_[kernelThreadName];},getOrCreateBinderKernelThread(kernelThreadName,pid,tid){const key=kernelThreadName+pid+tid;if(!this.kernelThreadStates_[key]){const thread=this.model_.getOrCreateProcess(pid).getOrCreateThread(tid);thread.name=kernelThreadName;this.kernelThreadStates_[key]={pid,thread,openSlice:undefined,openSliceTS:undefined};this.threadsByLinuxPid[tid]=thread;}\nreturn this.kernelThreadStates_[key];},getOrCreatePseudoThread(threadName){let thread=this.kernelThreadStates_[threadName];if(!thread){thread=this.getOrCreateKernelThread(threadName,pseudoKernelPID,this.pseudoThreadCounter);this.pseudoThreadCounter++;}\nreturn thread;},markPidRunnable(ts,pid,comm,prio,fromPid){this.wakeups_.push({ts,tid:pid,fromTid:fromPid});},addPidBlockedReason(ts,pid,iowait,caller){this.blockedReasons_.push({ts,tid:pid,iowait,caller});},buildMapFromLinuxPidsToThreads_(){this.threadsByLinuxPid={};this.model_.getAllThreads().forEach(function(thread){this.threadsByLinuxPid[thread.tid]=thread;}.bind(this));},buildPerThreadCpuSlicesFromCpuState_(){const SCHEDULING_STATE=tr.model.SCHEDULING_STATE;for(const cpuNumber in this.model_.kernel.cpus){const cpu=this.model_.kernel.cpus[cpuNumber];for(let i=0;i<cpu.slices.length;i++){const cpuSlice=cpu.slices[i];const thread=this.threadsByLinuxPid[cpuSlice.args.tid];if(!thread)continue;cpuSlice.threadThatWasRunning=thread;if(!thread.tempCpuSlices){thread.tempCpuSlices=[];}\nthread.tempCpuSlices.push(cpuSlice);}}\nfor(const i in this.wakeups_){const wakeup=this.wakeups_[i];const thread=this.threadsByLinuxPid[wakeup.tid];if(!thread)continue;thread.tempWakeups=thread.tempWakeups||[];thread.tempWakeups.push(wakeup);}\nfor(const i in this.blockedReasons_){const reason=this.blockedReasons_[i];const thread=this.threadsByLinuxPid[reason.tid];if(!thread)continue;thread.tempBlockedReasons=thread.tempBlockedReasons||[];thread.tempBlockedReasons.push(reason);}\nthis.model_.getAllThreads().forEach(function(thread){if(thread.tempCpuSlices===undefined)return;const origSlices=thread.tempCpuSlices;delete thread.tempCpuSlices;origSlices.sort(function(x,y){return x.start-y.start;});const wakeups=thread.tempWakeups||[];delete thread.tempWakeups;wakeups.sort(function(x,y){return x.ts-y.ts;});const reasons=thread.tempBlockedReasons||[];delete thread.tempBlockedReasons;reasons.sort(function(x,y){return x.ts-y.ts;});const slices=[];if(origSlices.length){const slice=origSlices[0];if(wakeups.length&&wakeups[0].ts<slice.start){const wakeup=wakeups.shift();const wakeupDuration=slice.start-wakeup.ts;const args={'wakeup from tid':wakeup.fromTid};slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',wakeup.ts,args,wakeupDuration));}\nconst runningSlice=new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNING,'',slice.start,{},slice.duration);runningSlice.cpuOnWhichThreadWasRunning=slice.cpu;slices.push(runningSlice);}\nfor(let i=1;i<origSlices.length;i++){let wakeup=undefined;const prevSlice=origSlices[i-1];const nextSlice=origSlices[i];let midDuration=nextSlice.start-prevSlice.end;while(wakeups.length&&wakeups[0].ts<nextSlice.start){const w=wakeups.shift();if(wakeup===undefined&&w.ts>prevSlice.end){wakeup=w;}}\nlet blockedReason=undefined;while(reasons.length&&reasons[0].ts<prevSlice.end){const r=reasons.shift();}\nif(wakeup!==undefined&&reasons.length&&reasons[0].ts<wakeup.ts){blockedReason=reasons.shift();}\nconst pushSleep=function(state){if(wakeup!==undefined){midDuration=wakeup.ts-prevSlice.end;}\nif(blockedReason!==undefined){const args={'kernel callsite when blocked:':blockedReason.caller};if(blockedReason.iowait){switch(state){case SCHEDULING_STATE.UNINTR_SLEEP:state=SCHEDULING_STATE.UNINTR_SLEEP_IO;break;case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL:state=SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO;break;case SCHEDULING_STATE.UNINTR_SLEEP_WAKING:state=SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO;break;default:}}\nslices.push(new tr.model.ThreadTimeSlice(thread,state,'',prevSlice.end,args,midDuration));}else{slices.push(new tr.model.ThreadTimeSlice(thread,state,'',prevSlice.end,{},midDuration));}\nif(wakeup!==undefined){const wakeupDuration=nextSlice.start-wakeup.ts;const args={'wakeup from tid':wakeup.fromTid};slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',wakeup.ts,args,wakeupDuration));wakeup=undefined;}};if(prevSlice.args.stateWhenDescheduled==='S'){pushSleep(SCHEDULING_STATE.SLEEPING);}else if(prevSlice.args.stateWhenDescheduled==='R'||prevSlice.args.stateWhenDescheduled==='R+'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='D'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP);}else if(prevSlice.args.stateWhenDescheduled==='T'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.STOPPED,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='t'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.DEBUG,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='Z'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.ZOMBIE,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='X'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.EXIT_DEAD,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='x'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.TASK_DEAD,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='K'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.WAKE_KILL,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='W'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.WAKING,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='D|K'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL);}else if(prevSlice.args.stateWhenDescheduled==='D|W'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP_WAKING);}else{slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.UNKNOWN,'',prevSlice.end,{},midDuration));this.model_.importWarning({type:'parse_error',message:'Unrecognized sleep state: '+\nprevSlice.args.stateWhenDescheduled});}\nconst runningSlice=new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNING,'',nextSlice.start,{},nextSlice.duration);runningSlice.cpuOnWhichThreadWasRunning=prevSlice.cpu;slices.push(runningSlice);}\nthread.timeSlices=slices;},this);},createParsers_(){const allTypeInfos=tr.e.importer.linux_perf.Parser.getAllRegisteredTypeInfos();const parsers=allTypeInfos.map(function(typeInfo){return new typeInfo.constructor(this);},this);return parsers;},registerDefaultHandlers_(){this.registerEventHandler('tracing_mark_write',FTraceImporter.prototype.traceMarkingWriteEvent_.bind(this));this.registerEventHandler('0',FTraceImporter.prototype.traceMarkingWriteEvent_.bind(this));this.registerEventHandler('tracing_mark_write:trace_event_clock_sync',function(){return true;});this.registerEventHandler('0:trace_event_clock_sync',function(){return true;});},traceClockSyncEvent_(eventName,cpuNumber,pid,ts,eventBase){let event=/name=(\\w+?)\\s(.+)/.exec(eventBase.details);if(event){const name=event[1];const pieces=event[2].split(' ');const args={perfTs:ts};for(let i=0;i<pieces.length;i++){const parts=pieces[i].split('=');if(parts.length!==2){throw new Error('omgbbq');}\nargs[parts[0]]=parts[1];}\nthis.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,name,ts);return true;}\nevent=/name=([\\w\\-]+)/.exec(eventBase.details);if(event){this.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,event[1],ts);return true;}\nevent=/parent_ts=(\\d+\\.?\\d*)/.exec(eventBase.details);if(!event)return false;let monotonicTs=event[1]*1000;if(monotonicTs===0)monotonicTs=ts;if(this.haveClockSyncedMonotonicToGlobal_){return true;}\nthis.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,MONOTONIC_TO_FTRACE_GLOBAL_SYNC_ID,ts);this.model_.clockSyncManager.addClockSyncMarker(tr.model.ClockDomainId.LINUX_CLOCK_MONOTONIC,MONOTONIC_TO_FTRACE_GLOBAL_SYNC_ID,monotonicTs);this.haveClockSyncedMonotonicToGlobal_=true;return true;},traceMarkingWriteEvent_(eventName,cpuNumber,pid,ts,eventBase,threadName){eventBase.details=eventBase.details.replace(/\\\\n.*$/,'');const event=/^\\s*(\\w+):\\s*(.*)$/.exec(eventBase.details);if(!event){const tag=eventBase.details.substring(0,2);if(tag==='B|'||tag==='E'||tag==='E|'||tag==='X|'||tag==='C|'||tag==='S|'||tag==='F|'){eventBase.subEventName='android';}else{return false;}}else{eventBase.subEventName=event[1];eventBase.details=event[2];}\nconst writeEventName=eventName+':'+eventBase.subEventName;const handler=this.eventHandlers_[writeEventName];if(!handler){this.model_.importWarning({type:'parse_error',message:'Unknown trace_marking_write event '+writeEventName});return true;}\nreturn handler(writeEventName,cpuNumber,pid,ts,eventBase,threadName);},importCpuData_(modelTimeTransformer){this.forEachLine_(function(text,eventBase,cpuNumber,pid,ts){const eventName=eventBase.eventName;const handler=this.eventHandlers_[eventName];if(!handler){this.model_.importWarning({type:'parse_error',message:'Unknown event '+eventName+' ('+text+')'});return;}\nts=modelTimeTransformer(ts);if(!handler(eventName,cpuNumber,pid,ts,eventBase)){this.model_.importWarning({type:'parse_error',message:'Malformed '+eventName+' event ('+text+')'});}}.bind(this));},parseLines_(){let extractResult=FTraceImporter._extractEventsFromSystraceHTML(this.events_,true);if(!extractResult.ok){extractResult=FTraceImporter._extractEventsFromSystraceMultiHTML(this.events_,true);}\nlet lineParser=undefined;if(extractResult.ok){for(const line of extractResult.lines){lineParser=this.parseLine_(line,lineParser);}}else{const r=new tr.importer.SimpleLineReader(this.events_);for(const line of r){lineParser=this.parseLine_(line,lineParser);}}},parseLine_(line,lineParser){line=line.trim();if(line.length===0)return lineParser;if(/^#/.test(line)){const clockType=/^# clock_type=([A-Z_]+)$/.exec(line);if(clockType){this.clockDomainId_=clockType[1];}\nreturn lineParser;}\nif(!lineParser){lineParser=autoDetectLineParser(line);if(!lineParser){this.model_.importWarning({type:'parse_error',message:'Cannot parse line: '+line});return lineParser;}}\nconst eventBase=lineParser(line);if(!eventBase){this.model_.importWarning({type:'parse_error',message:'Unrecognized line: '+line});return lineParser;}\nthis.lines_.push([line,eventBase,parseInt(eventBase.cpuNumber),parseInt(eventBase.pid),parseFloat(eventBase.timestamp)*1000]);return lineParser;},forEachLine_(handler){for(let i=0;i<this.lines_.length;++i){const line=this.lines_[i];handler.apply(this,line);}},lazyInit_(){this.parsers_=this.createParsers_();this.registerDefaultHandlers_();this.parseLines_();}};tr.importer.Importer.register(FTraceImporter);return{FTraceImporter,_FTraceImporterTestExports:TestExports,IMPORT_PRIORITY,};});'use strict';tr.exportTo('tr.e.importer.android.atrace_process_dump',function(){const IMPORT_PRIORITY=tr.e.importer.linux_perf.IMPORT_PRIORITY+1;const HEADER='ATRACE_PROCESS_DUMP';const PROTECTION_FLAG_LETTERS={'-':0,'r':tr.model.VMRegion.PROTECTION_FLAG_READ,'w':tr.model.VMRegion.PROTECTION_FLAG_WRITE,'x':tr.model.VMRegion.PROTECTION_FLAG_EXECUTE,'s':tr.model.VMRegion.PROTECTION_FLAG_MAYSHARE,};class AtraceProcessDumpImporter extends tr.importer.Importer{constructor(model,data){super(model,data);this.importPriority=IMPORT_PRIORITY;this.model_=model;this.raw_data_=data;this.clock_sync_markers_={};this.snapshots_=[];this.processes_={};}\nstatic canImport(events){if(!(typeof(events)==='string'||events instanceof String)){return false;}\nreturn events.startsWith(HEADER);}\nget importerName(){return'AtraceProcessDumpImporter';}\nget model(){return this.model_;}\nlazyParseData(){if(this.raw_data_===undefined){return;}\nconst dump=JSON.parse(this.raw_data_.slice(HEADER.length+1));this.clock_sync_markers_=dump.clock_sync_markers;this.snapshots_=dump.dump.snapshots;this.processes_=dump.dump.processes;this.raw_data_=undefined;}\nimportClockSyncMarkers(){this.lazyParseData();for(const syncId in this.clock_sync_markers_){const ts=parseInt(this.clock_sync_markers_[syncId]);this.model_.clockSyncManager.addClockSyncMarker(tr.model.ClockDomainId.LINUX_CLOCK_MONOTONIC,syncId,ts);}}\nsetProcessMemoryDumpTotals_(pmd,processInfo){pmd.totals={'residentBytes':processInfo.rss*1024,'platformSpecific':{'vm':processInfo.vm*1024}};const totals=pmd.totals.platformSpecific;function importGpuMetric(name){if(processInfo[name]!==undefined&&processInfo[name]>0){totals[name]=processInfo[name]*1024;totals[name+'_pss']=processInfo[name+'_pss']*1024;}}\nimportGpuMetric('gpu_egl');importGpuMetric('gpu_gl');importGpuMetric('gpu_etc');if(processInfo.pss!==undefined){totals.pss=processInfo.pss*1024;totals.swp=processInfo.swp*1024;totals.pc=processInfo.pc*1024;totals.pd=processInfo.pd*1024;totals.sc=processInfo.sc*1024;totals.sd=processInfo.sd*1024;}}\nsetProcessMemoryDumpVmRegions_(pmd,processInfo){if(processInfo.mmaps===undefined){return;}\nconst vmRegions=[];for(const memoryMap of processInfo.mmaps){const addr=memoryMap.vm.split('-').map(x=>parseInt(x,16));let flags=0;for(const letter of memoryMap.flags){flags|=PROTECTION_FLAG_LETTERS[letter];}\nconst totals={'proportionalResident':memoryMap.pss*1024,'privateCleanResident':memoryMap.pc*1024,'privateDirtyResident':memoryMap.pd*1024,'sharedCleanResident':memoryMap.sc*1024,'sharedDirtyResident':memoryMap.sd*1024,'swapped':memoryMap.swp*1024,};vmRegions.push(new tr.model.VMRegion(addr[0],addr[1]-addr[0],flags,memoryMap.file,totals));}\npmd.vmRegions=tr.model.VMRegionClassificationNode.fromRegions(vmRegions);}\nimportEvents(){this.lazyParseData();for(const[pid,process]of Object.entries(this.processes_)){const modelProcess=this.model_.getProcess(pid);if(modelProcess===undefined){continue;}\nmodelProcess.name=process.name;const threads=process.threads;if(threads===undefined){continue;}\nfor(const[tid,thread]of Object.entries(threads)){const modelThread=modelProcess.threads[tid];if(modelThread===undefined){continue;}\nmodelThread.name=thread.name;}}\nconst memCounter=this.model_.kernel.getOrCreateCounter('global','SystemMemory');const memUsedSeries=new tr.model.CounterSeries('Used (KB)',0);const memSwappedSeries=new tr.model.CounterSeries('Swapped (KB)',0);memCounter.addSeries(memUsedSeries);memCounter.addSeries(memSwappedSeries);for(const snapshot of this.snapshots_){const ts=parseInt(snapshot.ts);const memoryDump=snapshot.memdump;if(memoryDump===undefined){const memInfo=snapshot.meminfo;if(memInfo===undefined){continue;}\nconst memCaches=memInfo.Buffers+memInfo.Cached-memInfo.Mapped;const memUsed=memInfo.MemTotal-memInfo.MemFree-memCaches;const memSwapped=memInfo.SwapTotal-memInfo.SwapFree;memUsedSeries.addCounterSample(ts,memUsed);memSwappedSeries.addCounterSample(ts,memSwapped);continue;}\nconst gmd=new tr.model.GlobalMemoryDump(this.model_,ts);this.model_.globalMemoryDumps.push(gmd);for(const[pid,processInfo]of Object.entries(memoryDump)){if(processInfo.rss===undefined){continue;}\nconst modelProcess=this.model_.getProcess(pid);if(modelProcess===undefined){continue;}\nconst pmd=new tr.model.ProcessMemoryDump(gmd,modelProcess,ts);gmd.processMemoryDumps[pid]=pmd;modelProcess.memoryDumps.push(pmd);this.setProcessMemoryDumpTotals_(pmd,processInfo);this.setProcessMemoryDumpVmRegions_(pmd,processInfo);}}}}\ntr.importer.Importer.register(AtraceProcessDumpImporter);return{AtraceProcessDumpImporter,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;function Activity(name,category,range,args){tr.model.TimedEvent.call(this,range.min);this.title=name;this.category=category;this.colorId=ColorScheme.getColorIdForGeneralPurposeString(name);this.duration=range.duration;this.args=args;this.name=name;}\nActivity.prototype={__proto__:tr.model.TimedEvent.prototype,shiftTimestampsForward(amount){this.start+=amount;},addBoundsToRange(range){range.addValue(this.start);range.addValue(this.end);}};return{Activity,};});'use strict';tr.exportTo('tr.e.importer.android',function(){const Importer=tr.importer.Importer;const ACTIVITY_STATE={NONE:'none',CREATED:'created',STARTED:'started',RESUMED:'resumed',PAUSED:'paused',STOPPED:'stopped',DESTROYED:'destroyed'};const activityMap={};function EventLogImporter(model,events){this.model_=model;this.events_=events;this.importPriority=3;}\nconst eventLogActivityRE=new RegExp('(\\\\d{2}-\\\\d{2} \\\\d{2}:\\\\d{2}:\\\\d{2}.\\\\d+)'+'\\\\s+(\\\\d+)\\\\s+(\\\\d+)\\\\s+([A-Z])\\\\s*'+'(am_\\\\w+)\\\\s*:(.*)');const amCreateRE=new RegExp('\\s*\\\\[.*,.*,.*,(.*),.*,.*,.*,.*\\\\]');const amFocusedRE=new RegExp('\\s*\\\\[\\\\d+,(.*)\\\\]');const amProcStartRE=new RegExp('\\s*\\\\[\\\\d+,\\\\d+,\\\\d+,.*,activity,(.*)\\\\]');const amOnResumeRE=new RegExp('\\s*\\\\[\\\\d+,(.*)\\\\]');const amOnPauseRE=new RegExp('\\s*\\\\[\\\\d+,(.*)\\\\]');const amLaunchTimeRE=new RegExp('\\s*\\\\[\\\\d+,\\\\d+,(.*),(\\\\d+),(\\\\d+)');const amDestroyRE=new RegExp('\\s*\\\\[\\\\d+,\\\\d+,\\\\d+,(.*)\\\\]');EventLogImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String)){return false;}\nif(/^<!DOCTYPE html>/.test(events))return false;return eventLogActivityRE.test(events);};EventLogImporter.prototype={__proto__:Importer.prototype,get importerName(){return'EventLogImporter';},get model(){return this.model_;},getFullActivityName(component){const componentSplit=component.split('/');if(componentSplit[1].startsWith('.')){return componentSplit[0]+componentSplit[1];}\nreturn componentSplit[1];},getProcName(component){const componentSplit=component.split('/');return componentSplit[0];},findOrCreateActivity(activityName){if(activityName in activityMap){return activityMap[activityName];}\nconst activity={state:ACTIVITY_STATE.NONE,name:activityName};activityMap[activityName]=activity;return activity;},deleteActivity(activityName){delete activityMap[activityName];},handleCreateActivity(ts,activityName){const activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.CREATED;activity.createdTs=ts;},handleFocusActivity(ts,procName,activityName){const activity=this.findOrCreateActivity(activityName);activity.lastFocusedTs=ts;},handleProcStartForActivity(ts,activityName){const activity=this.findOrCreateActivity(activityName);activity.procStartTs=ts;},handleOnResumeCalled(ts,pid,activityName){const activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.RESUMED;activity.lastResumeTs=ts;activity.pid=pid;},handleOnPauseCalled(ts,activityName){const activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.PAUSED;activity.lastPauseTs=ts;if(ts>this.model_.bounds.min&&ts<this.model_.bounds.max){this.addActivityToProcess(activity);}},handleLaunchTime(ts,activityName,launchTime){const activity=this.findOrCreateActivity(activityName);activity.launchTime=launchTime;},handleDestroyActivity(ts,activityName){this.deleteActivity(activityName);},addActivityToProcess(activity){if(activity.pid===undefined)return;const process=this.model_.getOrCreateProcess(activity.pid);const range=tr.b.math.Range.fromExplicitRange(Math.max(this.model_.bounds.min,activity.lastResumeTs),activity.lastPauseTs);const newActivity=new tr.model.Activity(activity.name,'Android Activity',range,{created:activity.createdTs,procstart:activity.procStartTs,lastfocus:activity.lastFocusedTs});process.activities.push(newActivity);},parseAmLine_(line){let match=eventLogActivityRE.exec(line);if(!match)return;const firstRealtimeTs=this.model_.bounds.min-\nthis.model_.realtime_to_monotonic_offset_ms;const year=new Date(firstRealtimeTs).getFullYear();const ts=match[1].substring(0,5)+'-'+year+' '+\nmatch[1].substring(5,match[1].length);const monotonicTs=Date.parse(ts)+\nthis.model_.realtime_to_monotonic_offset_ms;const pid=match[2];const action=match[5];const data=match[6];if(action==='am_create_activity'){match=amCreateRE.exec(data);if(match&&match.length>=2){this.handleCreateActivity(monotonicTs,this.getFullActivityName(match[1]));}}else if(action==='am_focused_activity'){match=amFocusedRE.exec(data);if(match&&match.length>=2){this.handleFocusActivity(monotonicTs,this.getProcName(match[1]),this.getFullActivityName(match[1]));}}else if(action==='am_proc_start'){match=amProcStartRE.exec(data);if(match&&match.length>=2){this.handleProcStartForActivity(monotonicTs,this.getFullActivityName(match[1]));}}else if(action==='am_on_resume_called'){match=amOnResumeRE.exec(data);if(match&&match.length>=2){this.handleOnResumeCalled(monotonicTs,pid,match[1]);}}else if(action==='am_on_paused_called'){match=amOnPauseRE.exec(data);if(match&&match.length>=2){this.handleOnPauseCalled(monotonicTs,match[1]);}}else if(action==='am_activity_launch_time'){match=amLaunchTimeRE.exec(data);this.handleLaunchTime(monotonicTs,this.getFullActivityName(match[1]),match[2]);}else if(action==='am_destroy_activity'){match=amDestroyRE.exec(data);if(match&&match.length===2){this.handleDestroyActivity(monotonicTs,this.getFullActivityName(match[1]));}}},importEvents(){if(isNaN(this.model_.realtime_to_monotonic_offset_ms)){this.model_.importWarning({type:'eveng_log_clock_sync',message:'Need a trace_event_clock_sync to map realtime to import.'});return;}\nthis.model_.updateBounds();const lines=this.events_.split('\\n');lines.forEach(this.parseAmLine_,this);for(const activityName in activityMap){const activity=activityMap[activityName];if(activity.state===ACTIVITY_STATE.RESUMED){activity.lastPauseTs=this.model_.bounds.max;this.addActivityToProcess(activity);}}}};Importer.register(EventLogImporter);return{EventLogImporter,};});'use strict';tr.exportTo('tr.e.importer.android.process_data',function(){const Importer=tr.importer.Importer;const PROCESS_DUMP_HEADER='PROCESS DUMP';function ProcessDataImporter(model,processData){this.model_=model;this.processDataLines=processData.split('\\n');this.importPriority=3;}\nProcessDataImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String)){return false;}\nif(events.split('\\n')[0]===PROCESS_DUMP_HEADER){return true;}\nreturn false;};ProcessDataImporter.prototype={__proto__:Importer.prototype,get importerName(){return'ProcessDataImporter';},get model(){return this.model_;},parseEventData(data){const allDumpedProcesses={};let parseProcesses=false;let parseThreads=false;let legacy=false;for(let i=1;i<data.length;i++){const cols=data[i].split(/\\s+/);if(cols[0].startsWith('USER')){if(parseProcesses){parseProcesses=false;parseThreads=true;}else{parseThreads=false;parseProcesses=true;}\nconst colCount=cols.length;if(parseProcesses&&colCount===9){legacy=false;}else if(parseProcesses&&colCount===8){legacy=true;}\ncontinue;}\nif(parseProcesses){const pid=Number(cols[1]);if(allDumpedProcesses[pid]===undefined){allDumpedProcesses[pid]={};}\nallDumpedProcesses[pid]={'name':cols[8],pid,'comm':cols[9]};continue;}\nif(parseThreads){let pid;let tid;let name;if(legacy){pid=Number(cols[1]);if(allDumpedProcesses[pid]!==undefined){tid=pid;}else{tid=pid;pid=Number(cols[2]);}\nname=cols.slice(8).join(' ');}else{pid=Number(cols[1]);tid=Number(cols[2]);name=cols.slice(3).join(' ');}\nif(allDumpedProcesses[pid]===undefined)continue;if(allDumpedProcesses[pid].threads===undefined){allDumpedProcesses[pid].threads={};}\nallDumpedProcesses[pid].threads[tid]={tid,name};continue;}}\nreturn allDumpedProcesses;},importEvents(){const allDumpedProcesses=this.parseEventData(this.processDataLines);const modelProcesses=this.model_.getAllProcesses();for(let i=0;i<modelProcesses.length;i++){const modelProcess=modelProcesses[i];const pid=modelProcess.pid;const dumpedProcess=allDumpedProcesses[pid];if(dumpedProcess===undefined){continue;}\nmodelProcess.name=dumpedProcess.name;const processDumpThreads=dumpedProcess.threads;if(processDumpThreads!==undefined){for(const tid in modelProcess.threads){const modelThread=modelProcess.threads[tid];if(Number(pid)===Number(tid)){modelThread.name='UI thread';}else if(modelThread.name==='<...>'){if(processDumpThreads[tid]!==undefined){modelThread.name=processDumpThreads[tid].name;}}}}}}};Importer.register(ProcessDataImporter);return{ProcessDataImporter,};});'use strict';tr.exportTo('tr.e.importer.battor',function(){function BattorImporter(model,events){this.importPriority=3;this.model_=model;this.samples_=[];this.syncTimestampsById_=new Map();this.parseTrace_(events);}\nconst battorDataLineRE=new RegExp('^(-?\\\\d+\\\\.\\\\d+)\\\\s+(-?\\\\d+\\\\.\\\\d+)\\\\s+(-?\\\\d+\\\\.\\\\d+)'+'(?:\\\\s+<(\\\\S+)>)?$');const battorHeaderLineRE=/^# BattOr/;BattorImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String)){return false;}\nreturn battorHeaderLineRE.test(events);};BattorImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'BattorImporter';},get model(){return this.model_;},importClockSyncMarkers(){for(const[syncId,ts]of this.syncTimestampsById_){this.model_.clockSyncManager.addClockSyncMarker(tr.model.ClockDomainId.BATTOR,syncId,ts);}},importEvents(){if(this.model_.device.powerSeries){this.model_.importWarning({type:'import_error',message:'Power counter exists, can not import BattOr power trace.'});return;}\nconst modelTimeTransformer=this.model_.clockSyncManager.getModelTimeTransformer(tr.model.ClockDomainId.BATTOR);const powerSeries=this.model_.device.powerSeries=new tr.model.PowerSeries(this.model_.device);for(let i=0;i<this.samples_.length;i++){const sample=this.samples_[i];powerSeries.addPowerSample(modelTimeTransformer(sample.ts),sample.powerInW);}},parseTrace_(trace){const lines=trace.split('\\n');for(let line of lines){line=line.trim();if(line.length===0)continue;if(line.startsWith('#'))continue;const groups=battorDataLineRE.exec(line);if(!groups){this.model_.importWarning({type:'parse_error',message:'Unrecognized line in BattOr trace: '+line});continue;}\nconst ts=parseFloat(groups[1]);const voltageInV=tr.b.convertUnit(parseFloat(groups[2]),tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);const currentInA=tr.b.convertUnit(parseFloat(groups[3]),tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);const syncId=groups[4];if(syncId){this.syncTimestampsById_.set(syncId,ts);}\nif(voltageInV<0||currentInA<0){this.model_.importWarning({type:'parse_error',message:'The following line in the BattOr trace has a negative '+'voltage or current, neither of which are allowed: '+line+'. A common cause of this is that the device is charging '+'while the trace is being recorded.'});continue;}\nthis.samples_.push(new Sample(ts,voltageInV,currentInA));}}};function Sample(ts,voltageInV,currentInA){this.ts=ts;this.voltageInV=voltageInV;this.currentInA=currentInA;}\nSample.prototype={get powerInW(){return this.voltageInV*this.currentInA;}};tr.importer.Importer.register(BattorImporter);return{BattorImporter,};});'use strict';tr.exportTo('tr.e.importer.ddms',function(){const kPid=0;const kCategory='java';const kMethodLutEndMarker='\\n*end\\n';const kThreadsStart='\\n*threads\\n';const kMethodsStart='\\n*methods\\n';const kTraceMethodEnter=0x00;const kTraceMethodExit=0x01;const kTraceUnroll=0x02;const kTraceMethodActionMask=0x03;const kTraceHeaderLength=32;const kTraceMagicValue=0x574f4c53;const kTraceVersionSingleClock=2;const kTraceVersionDualClock=3;const kTraceRecordSizeSingleClock=10;const kTraceRecordSizeDualClock=14;function Reader(stringPayload){this.position_=0;this.data_=new Uint8Array(stringPayload.length);for(let i=0;i<stringPayload.length;++i){this.data_[i]=stringPayload.charCodeAt(i);}}\nReader.prototype={__proto__:Object.prototype,uint8(){const result=this.data_[this.position_];this.position_+=1;return result;},uint16(){let result=0;result+=this.uint8();result+=this.uint8()<<8;return result;},uint32(){let result=0;result+=this.uint8();result+=this.uint8()<<8;result+=this.uint8()<<16;result+=this.uint8()<<24;return result;},uint64(){const low=this.uint32();const high=this.uint32();const lowStr=('0000000'+low.toString(16)).substr(-8);const highStr=('0000000'+high.toString(16)).substr(-8);const result=highStr+lowStr;return result;},seekTo(position){this.position_=position;},hasMore(){return this.position_<this.data_.length;}};function DdmsImporter(model,data){this.importPriority=3;this.model_=model;this.data_=data;}\nDdmsImporter.canImport=function(data){if(typeof(data)==='string'||data instanceof String){const header=data.slice(0,1000);return header.startsWith('*version\\n')&&header.indexOf('\\nvm=')>=0&&header.indexOf(kThreadsStart)>=0;}\nreturn false;};DdmsImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'DdmsImporter';},get model(){return this.model_;},importEvents(){const divider=this.data_.indexOf(kMethodLutEndMarker)+\nkMethodLutEndMarker.length;this.metadata_=this.data_.slice(0,divider);this.methods_={};this.parseThreads();this.parseMethods();const traceReader=new Reader(this.data_.slice(divider));const magic=traceReader.uint32();if(magic!==kTraceMagicValue){throw Error('Failed to match magic value');}\nthis.version_=traceReader.uint16();if(this.version_!==kTraceVersionDualClock){throw Error('Unknown version');}\nconst dataOffest=traceReader.uint16();const startDateTime=traceReader.uint64();const recordSize=traceReader.uint16();traceReader.seekTo(dataOffest);while(traceReader.hasMore()){this.parseTraceEntry(traceReader);}},parseTraceEntry(reader){const tid=reader.uint16();const methodPacked=reader.uint32();const cpuSinceStart=reader.uint32();const wallClockSinceStart=reader.uint32();let method=methodPacked&~kTraceMethodActionMask;const action=methodPacked&kTraceMethodActionMask;const thread=this.getTid(tid);method=this.getMethodName(method);if(action===kTraceMethodEnter){thread.sliceGroup.beginSlice(kCategory,method,wallClockSinceStart,undefined,cpuSinceStart);}else if(thread.sliceGroup.openSliceCount){thread.sliceGroup.endSlice(wallClockSinceStart,cpuSinceStart);}},parseThreads(){let threads=this.metadata_.slice(this.metadata_.indexOf(kThreadsStart)+\nkThreadsStart.length);threads=threads.slice(0,threads.indexOf('\\n*'));threads=threads.split('\\n');threads.forEach(this.parseThread.bind(this));},parseThread(threadLine){const tid=threadLine.slice(0,threadLine.indexOf('\\t'));const thread=this.getTid(parseInt(tid));thread.name=threadLine.slice(threadLine.indexOf('\\t')+1);},getTid(tid){return this.model_.getOrCreateProcess(kPid).getOrCreateThread(tid);},parseMethods(){let methods=this.metadata_.slice(this.metadata_.indexOf(kMethodsStart)+\nkMethodsStart.length);methods=methods.slice(0,methods.indexOf('\\n*'));methods=methods.split('\\n');methods.forEach(this.parseMethod.bind(this));},parseMethod(methodLine){const data=methodLine.split('\\t');const methodId=parseInt(data[0]);const methodName=data[1]+'.'+data[2]+data[3];this.addMethod(methodId,methodName);},addMethod(methodId,methodName){this.methods_[methodId]=methodName;},getMethodName(methodId){return this.methods_[methodId];}};tr.importer.Importer.register(DdmsImporter);return{DdmsImporter,};});'use strict';tr.exportTo('tr.e.audits',function(){class LowMemoryAuditor extends tr.c.Auditor{constructor(model){super();this.model_=model;}\nrunAnnotate(){this.model_.device.lowMemoryEvents=this.getLowMemoryEvents_();}\ngetLowMemoryEvents_(){const model=this.model_;const result=[];for(const process of model.getAllProcesses()){for(const e of process.getDescendantEvents()){if(!(e instanceof tr.model.ThreadSlice)||e.duration!==0){continue;}\nif(e.category!=='lowmemory'){continue;}\nresult.push(e);}}\nreturn result;}}\ntr.c.Auditor.register(LowMemoryAuditor);return{LowMemoryAuditor};});'use strict';function filterDuplicateTimestamps(timestamps){const dedupedTimestamps=[];let lastTs=0;for(const ts of timestamps){if(ts-lastTs>=1){dedupedTimestamps.push(ts);lastTs=ts;}}\nreturn dedupedTimestamps;}\ntr.exportTo('tr.e.audits',function(){const VSYNC_COUNTER_PRECISIONS={'android.VSYNC-app':15,'android.VSYNC':15};const VSYNC_SLICE_PRECISIONS={'RenderWidgetHostViewAndroid::OnVSync':5,'VSYNC':10,'vblank':10,'DisplayLinkMac::GetVSyncParameters':5};const BEGIN_FRAME_SLICE_PRECISION={'DisplayScheduler::BeginFrame':10};function VSyncAuditor(model){tr.c.Auditor.call(this,model);}\nVSyncAuditor.prototype={__proto__:tr.c.Auditor.prototype,runAnnotate(){this.model.device.vSyncTimestamps=this.findVSyncTimestamps(this.model);},findVSyncTimestamps(model){let times=[];let maxPrecision=Number.NEGATIVE_INFINITY;let maxTitle=undefined;function useInstead(title,precisions){const precision=precisions[title];if(precision===undefined)return false;if(title===maxTitle)return true;if(precision<=maxPrecision){if(precision===maxPrecision){model.importWarning({type:'VSyncAuditor',message:'Encountered two different VSync events ('+\nmaxTitle+', '+title+') with the same precision, '+'ignoring the newer one ('+title+')',showToUser:false,});}\nreturn false;}\nmaxPrecision=precision;maxTitle=title;times=[];return true;}\nfor(const pid in model.processes){const process=model.processes[pid];for(const cid in process.counters){if(useInstead(cid,VSYNC_COUNTER_PRECISIONS)){const counter=process.counters[cid];for(let i=0;i<counter.series.length;i++){const series=counter.series[i];Array.prototype.push.apply(times,series.timestamps);}}}\nfor(const tid in process.threads){const thread=process.threads[tid];for(let i=0;i<thread.sliceGroup.slices.length;i++){const slice=thread.sliceGroup.slices[i];if(useInstead(slice.title,VSYNC_SLICE_PRECISIONS)){times.push(slice.start);}else if(useInstead(slice.title,BEGIN_FRAME_SLICE_PRECISION)&&slice.args.args&&slice.args.args.frame_time_us){times.push(slice.args.args.frame_time_us/1000.0);}}}}\ntimes.sort(function(x,y){return x-y;});return filterDuplicateTimestamps(times);}};tr.c.Auditor.register(VSyncAuditor);return{VSyncAuditor,};});'use strict';tr.exportTo('tr.importer',function(){function EmptyImporter(events){this.importPriority=0;}\nEmptyImporter.canImport=function(eventData){if(eventData instanceof Array&&eventData.length===0){return true;}\nif(typeof(eventData)==='string'||eventData instanceof String){return eventData.length===0;}\nreturn false;};EmptyImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'EmptyImporter';}};tr.importer.Importer.register(EmptyImporter);return{EmptyImporter,};});'use strict';tr.exportTo('tr.model.um',function(){function AnimationExpectation(parentModel,initiatorTitle,start,duration){tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.frameEvents_=undefined;}\nAnimationExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:AnimationExpectation,get frameEvents(){if(this.frameEvents_){return this.frameEvents_;}\nthis.frameEvents_=new tr.model.EventSet();this.associatedEvents.forEach(function(event){if(event.title===tr.model.helpers.IMPL_RENDERING_STATS){this.frameEvents_.push(event);}},this);return this.frameEvents_;}};tr.model.um.UserExpectation.subTypes.register(AnimationExpectation,{stageTitle:'Animation',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_animation')});return{AnimationExpectation,};});'use strict';tr.exportTo('tr.importer',function(){function ProtoExpectation(type,initiatorType){this.type=type;this.initiatorType=initiatorType;this.start=Infinity;this.end=-Infinity;this.associatedEvents=new tr.model.EventSet();this.isAnimationBegin=false;}\nProtoExpectation.RESPONSE_TYPE='r';ProtoExpectation.ANIMATION_TYPE='a';ProtoExpectation.IGNORED_TYPE='ignored';const INITIATOR_HIERARCHY=[tr.model.um.INITIATOR_TYPE.PINCH,tr.model.um.INITIATOR_TYPE.FLING,tr.model.um.INITIATOR_TYPE.MOUSE_WHEEL,tr.model.um.INITIATOR_TYPE.SCROLL,tr.model.um.INITIATOR_TYPE.VR,tr.model.um.INITIATOR_TYPE.VIDEO,tr.model.um.INITIATOR_TYPE.WEBGL,tr.model.um.INITIATOR_TYPE.CSS,tr.model.um.INITIATOR_TYPE.MOUSE,tr.model.um.INITIATOR_TYPE.KEYBOARD,tr.model.um.INITIATOR_TYPE.TAP,tr.model.um.INITIATOR_TYPE.TOUCH];function combineInitiatorTypes(title1,title2){for(const item of INITIATOR_HIERARCHY){if(title1===item||title2===item)return item;}\nthrow new Error('Invalid titles in combineInitiatorTypes');}\nProtoExpectation.prototype={get isValid(){return this.end>this.start;},containsTypeNames(typeNames){return this.associatedEvents.some(x=>typeNames.indexOf(x.typeName)>=0);},containsSliceTitle(title){return this.associatedEvents.some(x=>title===x.title);},createInteractionRecord(model){if(this.type!==ProtoExpectation.IGNORED_TYPE&&!this.isValid){model.importWarning({type:'ProtoExpectation',message:'Please file a bug with this trace. '+this.debug(),showToUser:true});return undefined;}\nconst duration=this.end-this.start;let ir=undefined;switch(this.type){case ProtoExpectation.RESPONSE_TYPE:ir=new tr.model.um.ResponseExpectation(model,this.initiatorType,this.start,duration,this.isAnimationBegin);break;case ProtoExpectation.ANIMATION_TYPE:ir=new tr.model.um.AnimationExpectation(model,this.initiatorType,this.start,duration);break;}\nif(!ir)return undefined;ir.sourceEvents.addEventSet(this.associatedEvents);function pushAssociatedEvents(event){ir.associatedEvents.push(event);if(event.associatedEvents){ir.associatedEvents.addEventSet(event.associatedEvents);}}\nthis.associatedEvents.forEach(function(event){pushAssociatedEvents(event);if(event.subSlices){event.subSlices.forEach(pushAssociatedEvents);}});return ir;},merge(other){this.initiatorType=combineInitiatorTypes(this.initiatorType,other.initiatorType);this.associatedEvents.addEventSet(other.associatedEvents);this.start=Math.min(this.start,other.start);this.end=Math.max(this.end,other.end);if(other.isAnimationBegin){this.isAnimationBegin=true;}},pushEvent(event){this.start=Math.min(this.start,event.start);this.end=Math.max(this.end,event.end);this.associatedEvents.push(event);},pushSample(sample){this.start=Math.min(this.start,sample.timestamp);this.end=Math.max(this.end,sample.timestamp);this.associatedEvents.push(sample);},containsTimestampInclusive(timestamp){return(this.start<=timestamp)&&(timestamp<=this.end);},intersects(other){return(other.start<this.end)&&(other.end>this.start);},isNear(event,threshold){return(this.end+threshold)>event.start;},debug(){let debugString=this.type+'(';debugString+=parseInt(this.start)+' ';debugString+=parseInt(this.end);this.associatedEvents.forEach(function(event){debugString+=' '+event.typeName;});return debugString+')';}};return{ProtoExpectation,};});'use strict';tr.exportTo('tr.importer',function(){const ProtoExpectation=tr.importer.ProtoExpectation;const INITIATOR_TYPE=tr.model.um.INITIATOR_TYPE;const INPUT_TYPE=tr.e.cc.INPUT_EVENT_TYPE_NAMES;const KEYBOARD_TYPE_NAMES=[INPUT_TYPE.CHAR,INPUT_TYPE.KEY_DOWN_RAW,INPUT_TYPE.KEY_DOWN,INPUT_TYPE.KEY_UP];const MOUSE_RESPONSE_TYPE_NAMES=[INPUT_TYPE.CLICK,INPUT_TYPE.CONTEXT_MENU];const MOUSE_WHEEL_TYPE_NAMES=[INPUT_TYPE.MOUSE_WHEEL];const MOUSE_DRAG_TYPE_NAMES=[INPUT_TYPE.MOUSE_DOWN,INPUT_TYPE.MOUSE_MOVE,INPUT_TYPE.MOUSE_UP];const TAP_TYPE_NAMES=[INPUT_TYPE.TAP,INPUT_TYPE.TAP_CANCEL,INPUT_TYPE.TAP_DOWN];const PINCH_TYPE_NAMES=[INPUT_TYPE.PINCH_BEGIN,INPUT_TYPE.PINCH_END,INPUT_TYPE.PINCH_UPDATE];const FLING_TYPE_NAMES=[INPUT_TYPE.FLING_CANCEL,INPUT_TYPE.FLING_START];const TOUCH_TYPE_NAMES=[INPUT_TYPE.TOUCH_END,INPUT_TYPE.TOUCH_MOVE,INPUT_TYPE.TOUCH_START];const SCROLL_TYPE_NAMES=[INPUT_TYPE.SCROLL_BEGIN,INPUT_TYPE.SCROLL_END,INPUT_TYPE.SCROLL_UPDATE];const ALL_HANDLED_TYPE_NAMES=[].concat(KEYBOARD_TYPE_NAMES,MOUSE_RESPONSE_TYPE_NAMES,MOUSE_WHEEL_TYPE_NAMES,MOUSE_DRAG_TYPE_NAMES,PINCH_TYPE_NAMES,TAP_TYPE_NAMES,FLING_TYPE_NAMES,TOUCH_TYPE_NAMES,SCROLL_TYPE_NAMES);const RENDERER_FLING_TITLE='InputHandlerProxy::HandleGestureFling::started';const PLAYBACK_EVENT_TITLE='VideoPlayback';const CSS_ANIMATION_TITLE='Animation';const VR_COUNTER_NAMES=['gpu.WebVR FPS','gpu.WebVR frame time (ms)','gpu.WebVR pose prediction (ms)','gpu.WebXR FPS',];const VR_EXPECTATION_EVENTS={'Vr.AcquireGvrFrame':{'histogramName':'acquire_frame','description':'Duration acquire a frame from GVR','hasCpuTime':true,},'Vr.DrawFrame':{'histogramName':'draw_frame','description':'Duration to render one frame','hasCpuTime':true,},'Vr.PostSubmitDrawOnGpu':{'histogramName':'post_submit_draw_on_gpu','description':'Duration to draw a frame on GPU post submit to '+'GVR. Note this duration may include time spent on '+'reprojection','hasCpuTime':false,},'Vr.ProcessControllerInput':{'histogramName':'update_controller','description':'Duration to query input from the controller','hasCpuTime':true,},'Vr.ProcessControllerInputForWebXr':{'histogramName':'update_controller_webxr','description':'Duration to query input from the controller for WebXR','hasCpuTime':true,},'Vr.SubmitFrameNow':{'histogramName':'submit_frame','description':'Duration to submit a frame to GVR','hasCpuTime':true,}};const WEBXR_INSTANT_EVENTS={'WebXR frame time (ms)':{'javascript':{'histogramName':'webxr_frame_time_javascript','description':'WebXR frame time spent on JavaScript',},'rendering':{'histogramName':'webxr_frame_time_rendering','description':'WebXR frame time spent on rendering'}},'WebXR pose prediction':{'milliseconds':{'histogramName':'webxr_pose_prediction','description':'WebXR pose prediction in ms',},},};const XR_DEVICE_SERVICE_PROCESS='Service: xr_device_service';function isXrDeviceServiceProcess(process){if(process.name===XR_DEVICE_SERVICE_PROCESS)return true;return false;}\nconst VR_RESPONSE_MS=1000;const INPUT_MERGE_THRESHOLD_MS=200;const ANIMATION_MERGE_THRESHOLD_MS=32;const MOUSE_WHEEL_THRESHOLD_MS=40;const MOUSE_MOVE_THRESHOLD_MS=40;function compareEvents(x,y){if(x.start!==y.start){return x.start-y.start;}\nif(x.end!==y.end){return x.end-y.end;}\nif(x.guid&&y.guid){return x.guid-y.guid;}\nreturn 0;}\nfunction forEventTypesIn(events,typeNames,cb,opt_this){events.forEach(function(event){if(typeNames.indexOf(event.typeName)>=0){cb.call(opt_this,event);}});}\nfunction causedFrame(event){return event.associatedEvents.some(isImplFrameEvent);}\nfunction getSortedFrameEventsByProcess(modelHelper){const frameEventsByPid={};for(const[pid,rendererHelper]of\nObject.entries(modelHelper.rendererHelpers)){frameEventsByPid[pid]=rendererHelper.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds);}\nreturn frameEventsByPid;}\nfunction getSortedInputEvents(modelHelper){const inputEvents=[];const browserProcess=modelHelper.browserHelper.process;const mainThread=browserProcess.findAtMostOneThreadNamed('CrBrowserMain');for(const slice of mainThread.asyncSliceGroup.getDescendantEvents()){if(!slice.isTopLevel)continue;if(!(slice instanceof tr.e.cc.InputLatencyAsyncSlice))continue;if(isNaN(slice.start)||isNaN(slice.duration)||isNaN(slice.end)){continue;}\ninputEvents.push(slice);}\nreturn inputEvents.sort(compareEvents);}\nfunction findProtoExpectations(modelHelper,sortedInputEvents,warn){const protoExpectations=[];const handlers=[handleKeyboardEvents,handleMouseResponseEvents,handleMouseWheelEvents,handleMouseDragEvents,handleTapResponseEvents,handlePinchEvents,handleFlingEvents,handleTouchEvents,handleScrollEvents,handleCSSAnimations,handleWebGLAnimations,handleVideoAnimations,handleVrAnimations,];handlers.forEach(function(handler){protoExpectations.push.apply(protoExpectations,handler(modelHelper,sortedInputEvents,warn));});protoExpectations.sort(compareEvents);return protoExpectations;}\nfunction handleKeyboardEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];forEventTypesIn(sortedInputEvents,KEYBOARD_TYPE_NAMES,function(event){const pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.KEYBOARD);pe.pushEvent(event);protoExpectations.push(pe);});return protoExpectations;}\nfunction handleMouseResponseEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];forEventTypesIn(sortedInputEvents,MOUSE_RESPONSE_TYPE_NAMES,function(event){const pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE);pe.pushEvent(event);protoExpectations.push(pe);});return protoExpectations;}\nfunction handleMouseWheelEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let prevEvent_=undefined;forEventTypesIn(sortedInputEvents,MOUSE_WHEEL_TYPE_NAMES,function(event){const prevEvent=prevEvent_;prevEvent_=event;if(currentPE&&(prevEvent.start+MOUSE_WHEEL_THRESHOLD_MS)>=event.start){if(currentPE.type===ProtoExpectation.ANIMATION_TYPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.MOUSE_WHEEL);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\nreturn;}\ncurrentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE_WHEEL);currentPE.pushEvent(event);protoExpectations.push(currentPE);});return protoExpectations;}\nfunction handleMouseDragEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let mouseDownEvent=undefined;forEventTypesIn(sortedInputEvents,MOUSE_DRAG_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.MOUSE_DOWN:if(causedFrame(event)){const pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE);pe.pushEvent(event);protoExpectations.push(pe);}else{mouseDownEvent=event;}\nbreak;case INPUT_TYPE.MOUSE_MOVE:if(!causedFrame(event)){const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}else if(!currentPE||!currentPE.isNear(event,MOUSE_MOVE_THRESHOLD_MS)){currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE);currentPE.pushEvent(event);if(mouseDownEvent){currentPE.associatedEvents.push(mouseDownEvent);mouseDownEvent=undefined;}\nprotoExpectations.push(currentPE);}else{if(currentPE.type===ProtoExpectation.ANIMATION_TYPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.MOUSE);currentPE.pushEvent(event);protoExpectations.push(currentPE);}}\nbreak;case INPUT_TYPE.MOUSE_UP:if(!mouseDownEvent){const pe=new ProtoExpectation(causedFrame(event)?ProtoExpectation.RESPONSE_TYPE:ProtoExpectation.IGNORED_TYPE,INITIATOR_TYPE.MOUSE);pe.pushEvent(event);protoExpectations.push(pe);break;}\nif(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE);if(mouseDownEvent){currentPE.associatedEvents.push(mouseDownEvent);}\ncurrentPE.pushEvent(event);protoExpectations.push(currentPE);}\nmouseDownEvent=undefined;currentPE=undefined;break;}});if(mouseDownEvent){currentPE=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);currentPE.pushEvent(mouseDownEvent);protoExpectations.push(currentPE);}\nreturn protoExpectations;}\nfunction handleTapResponseEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;forEventTypesIn(sortedInputEvents,TAP_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.TAP_DOWN:currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.TAP);currentPE.pushEvent(event);protoExpectations.push(currentPE);break;case INPUT_TYPE.TAP:if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.TAP);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\ncurrentPE=undefined;break;case INPUT_TYPE.TAP_CANCEL:if(!currentPE){const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}\nif(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.TAP);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\ncurrentPE=undefined;break;}});return protoExpectations;}\nfunction handlePinchEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let sawFirstUpdate=false;const modelBounds=modelHelper.model.bounds;forEventTypesIn(sortedInputEvents,PINCH_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.PINCH_BEGIN:if(currentPE&&currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);break;}\ncurrentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.PINCH);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstUpdate=false;break;case INPUT_TYPE.PINCH_UPDATE:if(!currentPE||((currentPE.type===ProtoExpectation.RESPONSE_TYPE)&&sawFirstUpdate)||!currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.PINCH);currentPE.pushEvent(event);protoExpectations.push(currentPE);}else{currentPE.pushEvent(event);sawFirstUpdate=true;}\nbreak;case INPUT_TYPE.PINCH_END:if(currentPE){currentPE.pushEvent(event);}else{const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}\ncurrentPE=undefined;break;}});return protoExpectations;}\nfunction handleFlingEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;function isRendererFling(event){return event.title===RENDERER_FLING_TITLE;}\nconst browserHelper=modelHelper.browserHelper;const flingEvents=browserHelper.getAllAsyncSlicesMatching(isRendererFling);forEventTypesIn(sortedInputEvents,FLING_TYPE_NAMES,function(event){flingEvents.push(event);});flingEvents.sort(compareEvents);flingEvents.forEach(function(event){if(event.title===RENDERER_FLING_TITLE){if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.FLING);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\nreturn;}\nswitch(event.typeName){case INPUT_TYPE.FLING_START:if(currentPE){warn({type:'UserModelBuilder',message:'Unexpected FlingStart',showToUser:false,});currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.FLING);currentPE.pushEvent(event);currentPE.end=0;protoExpectations.push(currentPE);}\nbreak;case INPUT_TYPE.FLING_CANCEL:if(currentPE){currentPE.pushEvent(event);currentPE.end=event.start;currentPE=undefined;}else{const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}\nbreak;}});if(currentPE&&!currentPE.end){currentPE.end=modelHelper.model.bounds.max;}\nreturn protoExpectations;}\nfunction handleTouchEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let sawFirstMove=false;forEventTypesIn(sortedInputEvents,TOUCH_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.TOUCH_START:if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.TOUCH);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstMove=false;}\nbreak;case INPUT_TYPE.TOUCH_MOVE:if(!currentPE){currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.TOUCH);currentPE.pushEvent(event);protoExpectations.push(currentPE);break;}\nif((sawFirstMove&&(currentPE.type===ProtoExpectation.RESPONSE_TYPE))||!currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){const prevEnd=currentPE.end;currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.TOUCH);currentPE.pushEvent(event);currentPE.start=prevEnd;protoExpectations.push(currentPE);}else{currentPE.pushEvent(event);sawFirstMove=true;}\nbreak;case INPUT_TYPE.TOUCH_END:if(!currentPE){const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}\nif(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);}else{const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}\ncurrentPE=undefined;break;}});return protoExpectations;}\nfunction handleScrollEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let sawFirstUpdate=false;forEventTypesIn(sortedInputEvents,SCROLL_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.SCROLL_BEGIN:currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.SCROLL);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstUpdate=false;break;case INPUT_TYPE.SCROLL_UPDATE:if(currentPE){if(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)&&((currentPE.type===ProtoExpectation.ANIMATION_TYPE)||!sawFirstUpdate)){currentPE.pushEvent(event);sawFirstUpdate=true;}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.SCROLL);currentPE.pushEvent(event);protoExpectations.push(currentPE);}}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.SCROLL);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\nbreak;case INPUT_TYPE.SCROLL_END:if(!currentPE){warn({type:'UserModelBuilder',message:'Unexpected ScrollEnd',showToUser:false,});const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}\ncurrentPE.pushEvent(event);break;}});return protoExpectations;}\nfunction handleVideoAnimations(modelHelper,sortedInputEvents,warn){const events=[];for(const pid in modelHelper.rendererHelpers){for(const tid in modelHelper.rendererHelpers[pid].process.threads){for(const asyncSlice of\nmodelHelper.rendererHelpers[pid].process.threads[tid].asyncSliceGroup.slices){if(asyncSlice.title===PLAYBACK_EVENT_TITLE){events.push(asyncSlice);}}}}\nevents.sort(tr.importer.compareEvents);const protoExpectations=[];for(const event of events){const currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.VIDEO);currentPE.start=event.start;currentPE.end=event.end;currentPE.pushEvent(event);protoExpectations.push(currentPE);}\nreturn protoExpectations;}\nfunction handleVrAnimations(modelHelper,sortedInputEvents,warn){const events=[];const processes=[];if(typeof modelHelper.gpuHelper!=='undefined'){processes.push(modelHelper.gpuHelper.process);}\nfor(const helper of Object.values(modelHelper.rendererHelpers)){processes.push(helper.process);}\nfor(const helper of Object.values(modelHelper.browserHelpers)){processes.push(helper.process);}\nfor(const service of modelHelper.model.getAllProcesses(isXrDeviceServiceProcess)){processes.push(service);}\nlet vrCounterStart=Number.MAX_SAFE_INTEGER;let vrEventStart=Number.MAX_SAFE_INTEGER;for(const proc of processes){for(const[counterName,counterSeries]of\nObject.entries(proc.counters)){if(VR_COUNTER_NAMES.includes(counterName)){for(const series of counterSeries.series){for(const sample of series.samples){events.push(sample);vrCounterStart=Math.min(vrCounterStart,sample.timestamp);}}}}\nfor(const thread of Object.values(proc.threads)){for(const container of thread.childEventContainers()){for(const slice of container.slices){if(slice.title in VR_EXPECTATION_EVENTS||slice.title in WEBXR_INSTANT_EVENTS){events.push(slice);vrEventStart=Math.min(vrEventStart,slice.start);}}}}}\nif(events.length===0){return[];}\nevents.sort(function(x,y){if(x.range.min!==y.range.min){return x.range.min-y.range.min;}\nreturn x.guid-y.guid;});vrCounterStart=(vrCounterStart===Number.MAX_SAFE_INTEGER)?0:vrCounterStart;vrEventStart=(vrEventStart===Number.MAX_SAFE_INTEGER)?0:vrEventStart;const vrAnimationStart=Math.max(vrCounterStart,vrEventStart)+\nVR_RESPONSE_MS;const responsePE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.VR);const animationPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.VR);let lastResponseEvent;for(const event of events){if(event.range.min<vrAnimationStart){if(event instanceof tr.model.CounterSample){responsePE.pushSample(event);}else{responsePE.pushEvent(event);}\nlastResponseEvent=event;}else{if(event instanceof tr.model.CounterSample){animationPE.pushSample(event);}else{animationPE.pushEvent(event);}}}\nif(lastResponseEvent instanceof tr.model.CounterSample){animationPE.pushSample(lastResponseEvent);}else{animationPE.pushEvent(lastResponseEvent);}\nreturn[responsePE,animationPE];}\nfunction handleCSSAnimations(modelHelper,sortedInputEvents,warn){const animationEvents=modelHelper.browserHelper.getAllAsyncSlicesMatching(function(event){return((event.title===CSS_ANIMATION_TITLE)&&event.isTopLevel&&(event.duration>0));});const animationRanges=[];function pushAnimationRange(start,end,animation){const range=tr.b.math.Range.fromExplicitRange(start,end);range.animation=animation;animationRanges.push(range);}\nanimationEvents.forEach(function(animation){if(animation.subSlices.length===0){pushAnimationRange(animation.start,animation.end,animation);}else{let start=undefined;animation.subSlices.forEach(function(sub){if((sub.args.data.state==='running')&&(start===undefined)){start=sub.start;}else if((sub.args.data.state==='paused')||(sub.args.data.state==='idle')||(sub.args.data.state==='finished')){if(start===undefined){start=modelHelper.model.bounds.min;}\npushAnimationRange(start,sub.start,animation);start=undefined;}});if(start!==undefined){pushAnimationRange(start,animation.end,animation);}}});return animationRanges.map(function(range){const protoExpectation=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.CSS);protoExpectation.start=range.min;protoExpectation.end=range.max;protoExpectation.associatedEvents.push(range.animation);return protoExpectation;});}\nfunction findWebGLEvents(modelHelper,mailboxEvents,animationEvents){for(const event of modelHelper.model.getDescendantEvents()){if(event.title==='DrawingBuffer::prepareMailbox'){mailboxEvents.push(event);}else if(event.title==='PageAnimator::serviceScriptedAnimations'){animationEvents.push(event);}}}\nfunction findMailboxEventsNearAnimationEvents(mailboxEvents,animationEvents){if(animationEvents.length===0)return[];mailboxEvents.sort(compareEvents);animationEvents.sort(compareEvents);const animationIterator=animationEvents[Symbol.iterator]();let animationEvent=animationIterator.next().value;const filteredEvents=[];for(const event of mailboxEvents){while(animationEvent&&(animationEvent.start<(event.start-ANIMATION_MERGE_THRESHOLD_MS))){animationEvent=animationIterator.next().value;}\nif(!animationEvent)break;if(animationEvent.start<(event.start+ANIMATION_MERGE_THRESHOLD_MS)){filteredEvents.push(event);}}\nreturn filteredEvents;}\nfunction createProtoExpectationsFromMailboxEvents(mailboxEvents){const protoExpectations=[];let currentPE=undefined;for(const event of mailboxEvents){if(currentPE===undefined||!currentPE.isNear(event,ANIMATION_MERGE_THRESHOLD_MS)){currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.WEBGL);currentPE.pushEvent(event);protoExpectations.push(currentPE);}else{currentPE.pushEvent(event);}}\nreturn protoExpectations;}\nfunction handleWebGLAnimations(modelHelper,sortedInputEvents,warn){const prepareMailboxEvents=[];const scriptedAnimationEvents=[];findWebGLEvents(modelHelper,prepareMailboxEvents,scriptedAnimationEvents);const webGLMailboxEvents=findMailboxEventsNearAnimationEvents(prepareMailboxEvents,scriptedAnimationEvents);return createProtoExpectationsFromMailboxEvents(webGLMailboxEvents);}\nfunction postProcessProtoExpectations(modelHelper,protoExpectations){protoExpectations=findFrameEventsForAnimations(modelHelper,protoExpectations);protoExpectations=mergeIntersectingResponses(protoExpectations);protoExpectations=mergeIntersectingAnimations(protoExpectations);protoExpectations=fixResponseAnimationStarts(protoExpectations);protoExpectations=fixTapResponseTouchAnimations(protoExpectations);return protoExpectations;}\nfunction mergeIntersectingResponses(protoExpectations){const newPEs=[];while(protoExpectations.length){const pe=protoExpectations.shift();newPEs.push(pe);if(pe.type!==ProtoExpectation.RESPONSE_TYPE)continue;for(let i=0;i<protoExpectations.length;++i){const otherPE=protoExpectations[i];if(otherPE.type!==pe.type)continue;if(!otherPE.intersects(pe))continue;const typeNames=pe.associatedEvents.map(function(event){return event.typeName;});if(otherPE.containsTypeNames(typeNames))continue;pe.merge(otherPE);protoExpectations.splice(i,1);--i;}}\nreturn newPEs;}\nfunction mergeIntersectingAnimations(protoExpectations){const newPEs=[];while(protoExpectations.length){const pe=protoExpectations.shift();newPEs.push(pe);if(pe.type!==ProtoExpectation.ANIMATION_TYPE)continue;const isCSS=pe.initiatorType===INITIATOR_TYPE.CSS;const isFling=pe.containsTypeNames([INPUT_TYPE.FLING_START]);const isVideo=pe.initiatorType===INITIATOR_TYPE.VIDEO;for(let i=0;i<protoExpectations.length;++i){const otherPE=protoExpectations[i];if(otherPE.type!==pe.type)continue;if((isCSS&&otherPE.initiatorType!==INITIATOR_TYPE.CSS)||isFling!==otherPE.containsTypeNames([INPUT_TYPE.FLING_START])||isVideo&&otherPE.initiatorType!==INITIATOR_TYPE.VIDEO||otherPE.initiatorType===INITIATOR_TYPE.VR){continue;}\nif(isCSS){if(!pe.isNear(otherPE,ANIMATION_MERGE_THRESHOLD_MS)){continue;}}else if(!otherPE.intersects(pe)){continue;}\npe.merge(otherPE);protoExpectations.splice(i,1);--i;}}\nreturn newPEs;}\nfunction fixResponseAnimationStarts(protoExpectations){protoExpectations.forEach(function(ape){if(ape.type!==ProtoExpectation.ANIMATION_TYPE){return;}\nprotoExpectations.forEach(function(rpe){if(rpe.type!==ProtoExpectation.RESPONSE_TYPE){return;}\nif(!ape.containsTimestampInclusive(rpe.end)){return;}\nif(ape.containsTimestampInclusive(rpe.start)){return;}\nape.start=rpe.end;if(ape.associatedEvents!==undefined){ape.associatedEvents=ape.associatedEvents.filter(e=>(!isImplFrameEvent(e)||e.start>=ape.start));}});});return protoExpectations;}\nfunction isImplFrameEvent(event){return event.title===tr.model.helpers.IMPL_RENDERING_STATS;}\nfunction fixTapResponseTouchAnimations(protoExpectations){function isTapResponse(pe){return(pe.type===ProtoExpectation.RESPONSE_TYPE)&&pe.containsTypeNames([INPUT_TYPE.TAP]);}\nfunction isTouchAnimation(pe){return(pe.type===ProtoExpectation.ANIMATION_TYPE)&&pe.containsTypeNames([INPUT_TYPE.TOUCH_MOVE])&&!pe.containsTypeNames([INPUT_TYPE.SCROLL_UPDATE,INPUT_TYPE.PINCH_UPDATE]);}\nconst newPEs=[];while(protoExpectations.length){const pe=protoExpectations.shift();newPEs.push(pe);const peIsTapResponse=isTapResponse(pe);const peIsTouchAnimation=isTouchAnimation(pe);if(!peIsTapResponse&&!peIsTouchAnimation){continue;}\nfor(let i=0;i<protoExpectations.length;++i){const otherPE=protoExpectations[i];if(!otherPE.intersects(pe))continue;if(peIsTapResponse&&!isTouchAnimation(otherPE))continue;if(peIsTouchAnimation&&!isTapResponse(otherPE))continue;pe.type=ProtoExpectation.RESPONSE_TYPE;pe.merge(otherPE);protoExpectations.splice(i,1);--i;}}\nreturn newPEs;}\nfunction findFrameEventsForAnimations(modelHelper,protoExpectations){const newPEs=[];const frameEventsByPid=getSortedFrameEventsByProcess(modelHelper);for(const pe of protoExpectations){if(pe.type!==ProtoExpectation.ANIMATION_TYPE){newPEs.push(pe);continue;}\nconst frameEvents=[];for(const pid of Object.keys(modelHelper.rendererHelpers)){const range=tr.b.math.Range.fromExplicitRange(pe.start,pe.end);frameEvents.push.apply(frameEvents,range.filterArray(frameEventsByPid[pid],e=>e.start));}\nif(frameEvents.length===0&&!(pe.initiatorType===INITIATOR_TYPE.WEBGL||pe.initiatorType===INITIATOR_TYPE.VR)){pe.type=ProtoExpectation.IGNORED_TYPE;newPEs.push(pe);continue;}\npe.associatedEvents.addEventSet(frameEvents);newPEs.push(pe);}\nreturn newPEs;}\nfunction checkAllInputEventsHandled(modelHelper,sortedInputEvents,protoExpectations,warn){const handledEvents=[];protoExpectations.forEach(function(protoExpectation){protoExpectation.associatedEvents.forEach(function(event){if((event.title===CSS_ANIMATION_TITLE)&&(event.subSlices.length>0)){return;}\nif((handledEvents.indexOf(event)>=0)&&(!isImplFrameEvent(event))){warn({type:'UserModelBuilder',message:`double-handled event: ${event.typeName} @ ${event.start}`,showToUser:false,});return;}\nhandledEvents.push(event);});});sortedInputEvents.forEach(function(event){if(handledEvents.indexOf(event)<0){warn({type:'UserModelBuilder',message:`double-handled event: ${event.typeName} @ ${event.start}`,showToUser:false,});}});}\nfunction findInputExpectations(modelHelper){let warning;function warn(w){if(warning)return;warning=w;}\nconst sortedInputEvents=getSortedInputEvents(modelHelper);let protoExpectations=findProtoExpectations(modelHelper,sortedInputEvents,warn);protoExpectations=postProcessProtoExpectations(modelHelper,protoExpectations);checkAllInputEventsHandled(modelHelper,sortedInputEvents,protoExpectations,warn);if(warning)modelHelper.model.importWarning(warning);const expectations=[];protoExpectations.forEach(function(protoExpectation){const ir=protoExpectation.createInteractionRecord(modelHelper.model);if(ir){expectations.push(ir);}});return expectations;}\nreturn{findInputExpectations,compareEvents,CSS_ANIMATION_TITLE,VR_EXPECTATION_EVENTS,WEBXR_INSTANT_EVENTS,};});'use strict';tr.exportTo('tr.b',function(){class FixedColorScheme{constructor(namesToColors){this.namesToColors_=namesToColors;}\nstatic fromNames(names){const namesToColors=new Map();const generator=new tr.b.SinebowColorGenerator();for(const name of names){namesToColors.set(name,generator.colorForKey(name));}\nreturn new FixedColorScheme(namesToColors);}\ngetColor(name){const color=this.namesToColors_.get(name);if(color===undefined)throw new Error('Unknown color: '+name);return color;}}\nconst MemoryColumnColorScheme=new FixedColorScheme(new Map([['used_memory_column',new tr.b.Color(0,0,255)],['older_used_memory_column',new tr.b.Color(153,204,255)],['tracing_memory_column',new tr.b.Color(153,153,153)]]));function FixedColorSchemeRegistry(){}\nFixedColorSchemeRegistry.lookUp=function(name){const info=this.findTypeInfoMatching(info=>info.metadata.name===name);if(!info)return undefined;return info.constructor();};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(FixedColorSchemeRegistry,options);return{MemoryColumnColorScheme,FixedColorScheme,FixedColorSchemeRegistry,};});'use strict';tr.exportTo('tr.e.chrome.chrome_processes',function(){const CHROME_PROCESS_NAMES={BROWSER:'browser_process',RENDERER:'renderer_processes',ALL:'all_processes',GPU:'gpu_process',PPAPI:'ppapi_process',UNKNOWN:'unknown_processes',};const PROCESS_COLOR_SCHEME_NAME='ChromeProcessNames';const PROCESS_COLOR_SCHEME=tr.b.FixedColorScheme.fromNames(Object.values(CHROME_PROCESS_NAMES));tr.b.FixedColorSchemeRegistry.register(()=>PROCESS_COLOR_SCHEME,{name:PROCESS_COLOR_SCHEME_NAME,});function canonicalizeName(name){return name.toLowerCase().replace(' ','_');}\nfunction canonicalizeProcessName(rawProcessName){if(!rawProcessName)return CHROME_PROCESS_NAMES.UNKNOWN;const baseCanonicalName=canonicalizeName(rawProcessName);switch(baseCanonicalName){case'renderer':return CHROME_PROCESS_NAMES.RENDERER;case'browser':return CHROME_PROCESS_NAMES.BROWSER;}\nif(Object.values(CHROME_PROCESS_NAMES).includes(baseCanonicalName)){return baseCanonicalName;}\nreturn CHROME_PROCESS_NAMES.UNKNOWN;}\nreturn{CHROME_PROCESS_NAMES,PROCESS_COLOR_SCHEME,PROCESS_COLOR_SCHEME_NAME,canonicalizeName,canonicalizeProcessName,};});'use strict';tr.exportTo('tr.metrics.sh',function(){function perceptualBlend(ir,index,score){return Math.exp(1-score);}\nfunction filterExpectationsByRange(irs,opt_range){const filteredExpectations=[];irs.forEach(function(ir){if(!(ir instanceof tr.model.um.UserExpectation))return;if(!opt_range||opt_range.intersectsExplicitRangeInclusive(ir.start,ir.end)){filteredExpectations.push(ir);}});return filteredExpectations;}\nfunction splitGlobalDumpsByBrowserName(model,opt_rangeOfInterest){const chromeModelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const browserNameToGlobalDumps=new Map();const globalDumpToBrowserHelper=new WeakMap();if(chromeModelHelper){chromeModelHelper.browserHelpers.forEach(function(helper){const globalDumps=skipDumpsThatDoNotIntersectRange(helper.process.memoryDumps.map(d=>d.globalMemoryDump),opt_rangeOfInterest);globalDumps.forEach(function(globalDump){const existingHelper=globalDumpToBrowserHelper.get(globalDump);if(existingHelper!==undefined){throw new Error('Memory dump ID clash across multiple browsers '+'with PIDs: '+existingHelper.pid+' and '+helper.pid);}\nglobalDumpToBrowserHelper.set(globalDump,helper);});makeKeyUniqueAndSet(browserNameToGlobalDumps,tr.e.chrome.chrome_processes.canonicalizeName(helper.browserName),globalDumps);});}\nconst unclassifiedGlobalDumps=skipDumpsThatDoNotIntersectRange(model.globalMemoryDumps.filter(g=>!globalDumpToBrowserHelper.has(g)),opt_rangeOfInterest);if(unclassifiedGlobalDumps.length>0){makeKeyUniqueAndSet(browserNameToGlobalDumps,'unknown_browser',unclassifiedGlobalDumps);}\nreturn browserNameToGlobalDumps;}\nfunction makeKeyUniqueAndSet(map,key,value){let uniqueKey=key;let nextIndex=2;while(map.has(uniqueKey)){uniqueKey=key+nextIndex;nextIndex++;}\nmap.set(uniqueKey,value);}\nfunction skipDumpsThatDoNotIntersectRange(dumps,opt_range){if(!opt_range)return dumps;return dumps.filter(d=>opt_range.intersectsExplicitRangeInclusive(d.start,d.end));}\nfunction hasCategoryAndName(event,category,title){return event.title===title&&event.category&&tr.b.getCategoryParts(event.category).includes(category);}\nreturn{hasCategoryAndName,filterExpectationsByRange,perceptualBlend,splitGlobalDumpsByBrowserName};});'use strict';tr.exportTo('tr.e.chrome',function(){const CHROME_INTERNAL_URLS=['','about:blank','data:text/html,pluginplaceholderdata','chrome-error://chromewebdata/'];const SCHEDULER_TOP_LEVEL_TASK_TITLE='ThreadControllerImpl::RunTask';const SCHEDULER_TOP_LEVEL_TASKS=new Set([SCHEDULER_TOP_LEVEL_TASK_TITLE,'ThreadControllerImpl::DoWork','TaskQueueManager::ProcessTaskFromWorkQueue']);class EventFinderUtils{static hasCategoryAndName(event,category,title){return event.title===title&&event.category&&tr.b.getCategoryParts(event.category).includes(category);}\nstatic*getMainThreadEvents(rendererHelper,eventTitle,eventCategory){if(!rendererHelper.mainThread)return;for(const ev of rendererHelper.mainThread.sliceGroup.childEvents()){if(rendererHelper.isTelemetryInternalEvent(ev))continue;if(!this.hasCategoryAndName(ev,eventCategory,eventTitle)){continue;}\nyield ev;}}\nstatic getNetworkEventsInRange(process,range){const networkEvents=[];for(const thread of Object.values(process.threads)){const threadHelper=new tr.model.helpers.ChromeThreadHelper(thread);const events=threadHelper.getNetworkEvents();for(const event of events){if(range.intersectsExplicitRangeInclusive(event.start,event.end)){networkEvents.push(event);}}}\nreturn networkEvents;}\nstatic getSortedMainThreadEventsByFrame(rendererHelper,eventTitle,eventCategory){const eventsByFrame=new Map();const events=this.getMainThreadEvents(rendererHelper,eventTitle,eventCategory);for(const ev of events){const frameIdRef=ev.args.frame;if(frameIdRef===undefined)continue;if(!eventsByFrame.has(frameIdRef)){eventsByFrame.set(frameIdRef,[]);}\neventsByFrame.get(frameIdRef).push(ev);}\nreturn eventsByFrame;}\nstatic getSortedMainThreadEventsByNavId(rendererHelper,eventTitle,eventCategory){const eventsByNavId=new Map();const events=this.getMainThreadEvents(rendererHelper,eventTitle,eventCategory);for(const ev of events){if(ev.args.data===undefined)continue;const navIdRef=ev.args.data.navigationId;if(navIdRef===undefined)continue;eventsByNavId.set(navIdRef,ev);}\nreturn eventsByNavId;}\nstatic findLastEventStartingOnOrBeforeTimestamp(sortedEvents,timestamp){const firstIndexAfterTimestamp=tr.b.findFirstTrueIndexInSortedArray(sortedEvents,e=>e.start>timestamp);if(firstIndexAfterTimestamp===0)return undefined;return sortedEvents[firstIndexAfterTimestamp-1];}\nstatic findLastEventStartingBeforeTimestamp(sortedEvents,timestamp){const firstIndexAfterTimestamp=tr.b.findFirstTrueIndexInSortedArray(sortedEvents,e=>e.start>=timestamp);if(firstIndexAfterTimestamp===0)return undefined;return sortedEvents[firstIndexAfterTimestamp-1];}\nstatic findNextEventStartingOnOrAfterTimestamp(sortedEvents,timestamp){const firstIndexOnOrAfterTimestamp=tr.b.findFirstTrueIndexInSortedArray(sortedEvents,e=>e.start>=timestamp);if(firstIndexOnOrAfterTimestamp===sortedEvents.length){return undefined;}\nreturn sortedEvents[firstIndexOnOrAfterTimestamp];}\nstatic findNextEventStartingAfterTimestamp(sortedEvents,timestamp){const firstIndexOnOrAfterTimestamp=tr.b.findFirstTrueIndexInSortedArray(sortedEvents,e=>e.start>timestamp);if(firstIndexOnOrAfterTimestamp===sortedEvents.length){return undefined;}\nreturn sortedEvents[firstIndexOnOrAfterTimestamp];}\nstatic findToplevelSchedulerTasks(mainThread){const tasks=[];for(const task of mainThread.findTopmostSlices(slice=>slice.category==='toplevel'&&SCHEDULER_TOP_LEVEL_TASKS.has(slice.title))){tasks.push(task);}\nreturn tasks;}}\nreturn{EventFinderUtils,CHROME_INTERNAL_URLS,SCHEDULER_TOP_LEVEL_TASK_TITLE,};});'use strict';tr.exportTo('tr.e.chrome',function(){const TIME_TO_INTERACTIVE_WINDOW_SIZE_MS=5000;const ACTIVE_REQUEST_TOLERANCE=2;const FCI_MIN_CLUSTER_SEPARATION_MS=1000;const TASK_CLUSTER_HEAVINESS_THRESHOLD_MS=250;const ENDPOINT_TYPES={LONG_TASK_START:'LONG_TASK_START',LONG_TASK_END:'LONG_TASK_END',REQUEST_START:'REQUEST_START',REQUEST_END:'REQUEST_END'};function getEndpoints_(events,startType,endType){const endpoints=[];for(const event of events){endpoints.push({time:event.start,type:startType});endpoints.push({time:event.end,type:endType});}\nreturn endpoints;}\nfunction reachedTTIQuiscence_(timestamp,networkQuietWindowStart,mainThreadQuietWindowStart){if(networkQuietWindowStart===undefined||mainThreadQuietWindowStart===undefined){return false;}\nconst mainThreadQuietForLongEnough=timestamp-mainThreadQuietWindowStart>=TIME_TO_INTERACTIVE_WINDOW_SIZE_MS;const networkQuietForLongEnough=timestamp-networkQuietWindowStart>=TIME_TO_INTERACTIVE_WINDOW_SIZE_MS;return mainThreadQuietForLongEnough&&networkQuietForLongEnough;}\nfunction findInteractiveTime(searchBegin,searchEnd,domContentLoadedEnd,longTasksInWindow,networkRequests){const longTaskEndpoints=getEndpoints_(longTasksInWindow,ENDPOINT_TYPES.LONG_TASK_START,ENDPOINT_TYPES.LONG_TASK_END);const networkRequestEndpoints=getEndpoints_(networkRequests,ENDPOINT_TYPES.REQUEST_START,ENDPOINT_TYPES.REQUEST_END);const endpoints=longTaskEndpoints.concat(networkRequestEndpoints);endpoints.sort((a,b)=>a.time-b.time);let networkQuietWindowStart=searchBegin;let mainThreadQuietWindowStart=searchBegin;let interactiveCandidate=undefined;let activeRequests=0;for(const endpoint of endpoints){if(reachedTTIQuiscence_(endpoint.time,networkQuietWindowStart,mainThreadQuietWindowStart)){interactiveCandidate=mainThreadQuietWindowStart;break;}\nswitch(endpoint.type){case ENDPOINT_TYPES.LONG_TASK_START:mainThreadQuietWindowStart=undefined;break;case ENDPOINT_TYPES.LONG_TASK_END:mainThreadQuietWindowStart=endpoint.time;break;case ENDPOINT_TYPES.REQUEST_START:activeRequests++;if(activeRequests>ACTIVE_REQUEST_TOLERANCE){networkQuietWindowStart=undefined;}\nbreak;case ENDPOINT_TYPES.REQUEST_END:activeRequests--;if(activeRequests===ACTIVE_REQUEST_TOLERANCE){networkQuietWindowStart=endpoint.time;}\nbreak;default:throw new Error('Internal Error: Unhandled endpoint type.');}}\nif(interactiveCandidate===undefined&&reachedTTIQuiscence_(searchEnd,networkQuietWindowStart,mainThreadQuietWindowStart)){interactiveCandidate=mainThreadQuietWindowStart;}\nif(interactiveCandidate===undefined)return undefined;return Math.max(interactiveCandidate,domContentLoadedEnd);}\nfunction requiredFCIWindowSizeMs(timeSinceSearchBeginMs){const timeCoefficient=1/15*Math.log(2);const timeSinceSearchBeginSeconds=tr.b.convertUnit(timeSinceSearchBeginMs,tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);const windowSizeSeconds=4*Math.exp(-timeCoefficient*timeSinceSearchBeginSeconds)+1;return tr.b.convertUnit(windowSizeSeconds,tr.b.UnitPrefixScale.METRIC.NONE,tr.b.UnitPrefixScale.METRIC.MILLI);}\nclass TaskCluster{constructor(tasksInClusterSorted){if(tasksInClusterSorted.length===0){throw new Error('Internal Error: TaskCluster must have non zero tasks');}\nfor(let i=0;i<tasksInClusterSorted.length-1;i++){const durationBetweenTasks=tasksInClusterSorted[i+1].start-\ntasksInClusterSorted[i].end;if(durationBetweenTasks>=FCI_MIN_CLUSTER_SEPARATION_MS){throw new Error('Internal Error: Tasks in a TaskCluster cannot be '+'more than '+FCI_MIN_CLUSTER_SEPARATION_MS+' miliseconds apart');}\nif(durationBetweenTasks<-1e7){throw new Error('Internal Error: List of tasks used to construct '+'TaskCluster must be sorted.');}}\nthis._clusterTasks=tasksInClusterSorted;}\nget start(){return this._clusterTasks[0].start;}\nget end(){return this._clusterTasks[this._clusterTasks.length-1].end;}\nisHeavy(){return this.end-this.start>TASK_CLUSTER_HEAVINESS_THRESHOLD_MS;}}\nfunction findFCITaskClusters(sortedLongTasks){const clusters=[];if(sortedLongTasks.length===0)return clusters;const firstTask=sortedLongTasks[0];const restOfTasks=sortedLongTasks.slice(1);let currentClusterTasks=[firstTask];for(const currTask of restOfTasks){const prevTask=currentClusterTasks[currentClusterTasks.length-1];if(currTask.start-prevTask.end<FCI_MIN_CLUSTER_SEPARATION_MS){currentClusterTasks.push(currTask);}else{clusters.push(new TaskCluster(currentClusterTasks));currentClusterTasks=[currTask];}}\nclusters.push(new TaskCluster(currentClusterTasks));return clusters;}\nfunction reachedFCIQuiescence_(timestamp,mainThreadQuietWindowStart,searchBegin){const quietWindowSize=timestamp-mainThreadQuietWindowStart;const timeSinceSearchBegin=mainThreadQuietWindowStart-searchBegin;const requiredWindowSize=requiredFCIWindowSizeMs(timeSinceSearchBegin);return quietWindowSize>requiredWindowSize;}\nfunction findFirstCpuIdleTime(searchBegin,searchEnd,domContentLoadedEnd,longTasksInWindow){const sortedLongTasks=longTasksInWindow.sort((a,b)=>a.start-b.start);const taskClusters=findFCITaskClusters(sortedLongTasks);const heavyTaskClusters=taskClusters.filter(cluster=>cluster.isHeavy());let quietWindowBegin=searchBegin;let fiCandidate=undefined;for(const cluster of heavyTaskClusters){if(reachedFCIQuiescence_(cluster.start,quietWindowBegin,searchBegin)){fiCandidate=quietWindowBegin;break;}\nquietWindowBegin=cluster.end;}\nif(fiCandidate===undefined){if(reachedFCIQuiescence_(searchEnd,quietWindowBegin,searchBegin)){fiCandidate=quietWindowBegin;}else{return undefined;}}\nreturn Math.max(fiCandidate,domContentLoadedEnd);}\nreturn{findInteractiveTime,findFirstCpuIdleTime,requiredFCIWindowSizeMs,findFCITaskClusters,};});'use strict';tr.exportTo('tr.model.um',function(){const LOAD_SUBTYPE_NAMES={SUCCESSFUL:'Successful',FAILED:'Failed',};const DOES_LOAD_SUBTYPE_NAME_EXIST={};for(const key in LOAD_SUBTYPE_NAMES){DOES_LOAD_SUBTYPE_NAME_EXIST[LOAD_SUBTYPE_NAMES[key]]=true;}\nfunction LoadExpectation(parentModel,initiatorTitle,start,duration,renderer,navigationStart,fmpEvent,fcpEvent,dclEndEvent,cpuIdleTime,timeToInteractive,totalBlockingTime,url,frameId){if(!DOES_LOAD_SUBTYPE_NAME_EXIST[initiatorTitle]){throw new Error(initiatorTitle+' is not in LOAD_SUBTYPE_NAMES');}\ntr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.renderProcess=renderer;this.renderMainThread=undefined;this.routingId=undefined;this.parentRoutingId=undefined;this.loadFinishedEvent=undefined;this.navigationStart=navigationStart;this.fmpEvent=fmpEvent;this.fcpEvent=fcpEvent;this.domContentLoadedEndEvent=dclEndEvent;this.firstCpuIdleTime=cpuIdleTime;this.timeToInteractive=timeToInteractive;this.totalBlockingTime=totalBlockingTime;this.url=url;this.frameId=frameId;}\nLoadExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:LoadExpectation};tr.model.um.UserExpectation.subTypes.register(LoadExpectation,{stageTitle:'Load',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_load')});return{LOAD_SUBTYPE_NAMES,LoadExpectation,};});'use strict';tr.exportTo('tr.importer',function(){const LONG_TASK_THRESHOLD_MS=50;const IGNORE_URLS=['','about:blank',];function findFrameLoaderSnapshotAt(rendererHelper,frameIdRef,ts){const objects=rendererHelper.process.objects;const frameLoaderInstances=objects.instancesByTypeName_.FrameLoader;if(frameLoaderInstances===undefined)return undefined;let snapshot;for(const instance of frameLoaderInstances){if(!instance.isAliveAt(ts))continue;const maybeSnapshot=instance.getSnapshotAt(ts);if(frameIdRef!==maybeSnapshot.args.frame.id_ref)continue;snapshot=maybeSnapshot;}\nreturn snapshot;}\nfunction findFirstMeaningfulPaintCandidates(rendererHelper){const candidatesForFrameId={};for(const ev of rendererHelper.process.getDescendantEvents()){if(!tr.e.chrome.EventFinderUtils.hasCategoryAndName(ev,'loading','firstMeaningfulPaintCandidate')){continue;}\nif(rendererHelper.isTelemetryInternalEvent(ev))continue;const frameIdRef=ev.args.frame;if(frameIdRef===undefined)continue;let list=candidatesForFrameId[frameIdRef];if(list===undefined){candidatesForFrameId[frameIdRef]=list=[];}\nlist.push(ev);}\nreturn candidatesForFrameId;}\nfunction computeTotalBlockingTime_(fcpTime,interactiveTime,topLevelTasks){let sumBlockingTime=0;for(const event of topLevelTasks){if(event.duration<LONG_TASK_THRESHOLD_MS)continue;if(event.end<fcpTime)continue;if(event.start>interactiveTime)continue;const clippedStart=Math.max(event.start,fcpTime);const clippedEnd=Math.min(event.end,interactiveTime);const clippedDuration=clippedEnd-clippedStart;if(clippedDuration<LONG_TASK_THRESHOLD_MS)continue;sumBlockingTime+=(clippedDuration-LONG_TASK_THRESHOLD_MS);}\nreturn sumBlockingTime;}\nfunction computeInteractivityMetricSample_(rendererHelper,navigationStart,fcpEvent,domContentLoadedEndEvent,searchWindowEnd){if(domContentLoadedEndEvent===undefined||fcpEvent===undefined){return{interactiveTime:undefined,firstCpuIdleTime:undefined,totalBlockingTime:undefined};}\nconst firstContentfulPaintTime=fcpEvent.start;const mainThreadTasks=tr.e.chrome.EventFinderUtils.findToplevelSchedulerTasks(rendererHelper.mainThread);const longTasks=mainThreadTasks.filter(task=>task.duration>=LONG_TASK_THRESHOLD_MS);const longTasksInWindow=longTasks.filter(task=>task.range.intersectsExplicitRangeInclusive(firstContentfulPaintTime,searchWindowEnd));const resourceLoadEvents=tr.e.chrome.EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,tr.b.math.Range.fromExplicitRange(navigationStart.start,searchWindowEnd));const firstCpuIdleTime=tr.e.chrome.findFirstCpuIdleTime(firstContentfulPaintTime,searchWindowEnd,domContentLoadedEndEvent.start,longTasksInWindow);const interactiveTime=resourceLoadEvents.length>0?tr.e.chrome.findInteractiveTime(firstContentfulPaintTime,searchWindowEnd,domContentLoadedEndEvent.start,longTasksInWindow,resourceLoadEvents):undefined;const totalBlockingTime=interactiveTime?computeTotalBlockingTime_(fcpEvent.start,interactiveTime,longTasks):undefined;return{interactiveTime,firstCpuIdleTime,totalBlockingTime};}\nfunction constructLoadingExpectation_(rendererHelper,frameToDomContentLoadedEndEvents,frameToFcpEvents,navigationStart,fmpEvent,searchWindowEnd,url,frameId){const searchRange=tr.b.math.Range.fromExplicitRange(navigationStart.start,searchWindowEnd);const dclTimesForFrame=frameToDomContentLoadedEndEvents.get(frameId)||[];const dclTimesInWindow=searchRange.filterArray(dclTimesForFrame,event=>event.start);let domContentLoadedEndEvent=undefined;if(dclTimesInWindow.length!==0){domContentLoadedEndEvent=dclTimesInWindow[dclTimesInWindow.length-1];}\nconst fcpForFrame=frameToFcpEvents.get(frameId)||[];const fcpInWindow=searchRange.filterArray(fcpForFrame,event=>event.start);const fcpEvent=fcpInWindow[0];const{interactiveTime,firstCpuIdleTime,totalBlockingTime}=computeInteractivityMetricSample_(rendererHelper,navigationStart,fcpEvent,domContentLoadedEndEvent,searchWindowEnd);const duration=(interactiveTime===undefined)?searchWindowEnd-navigationStart.start:interactiveTime-navigationStart.start;return new tr.model.um.LoadExpectation(rendererHelper.modelHelper.model,tr.model.um.LOAD_SUBTYPE_NAMES.SUCCESSFUL,navigationStart.start,duration,rendererHelper.process,navigationStart,fmpEvent,fcpEvent,domContentLoadedEndEvent,firstCpuIdleTime,interactiveTime,totalBlockingTime,url,frameId);}\nfunction collectLoadExpectationsForRenderer(rendererHelper){const samples=[];const frameToNavStartEvents=tr.e.chrome.EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'navigationStart','blink.user_timing');const frameToDomContentLoadedEndEvents=tr.e.chrome.EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'domContentLoadedEventEnd','blink.user_timing');const frameToFcpEvents=tr.e.chrome.EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'firstContentfulPaint','loading');function addSamples(frameIdRef,navigationStart,fmpCandidateEvents,searchWindowEnd,url){let fmpMarkerEvent=tr.e.chrome.EventFinderUtils.findLastEventStartingOnOrBeforeTimestamp(fmpCandidateEvents,searchWindowEnd);if(fmpMarkerEvent!==undefined&&navigationStart.start>fmpMarkerEvent.start){fmpMarkerEvent=undefined;}\nsamples.push(constructLoadingExpectation_(rendererHelper,frameToDomContentLoadedEndEvents,frameToFcpEvents,navigationStart,fmpMarkerEvent,searchWindowEnd,url,frameIdRef));}\nconst candidatesForFrameId=findFirstMeaningfulPaintCandidates(rendererHelper);for(const[frameIdRef,navStartEvents]of frameToNavStartEvents){const fmpCandidateEvents=candidatesForFrameId[frameIdRef]||[];let prevNavigation={navigationEvent:undefined,url:undefined};for(let index=0;index<navStartEvents.length;index++){const currNavigation=navStartEvents[index];let url;let isLoadingMainFrame=false;if(currNavigation.args.data){url=currNavigation.args.data.documentLoaderURL;isLoadingMainFrame=currNavigation.args.data.isLoadingMainFrame;}else{const snapshot=findFrameLoaderSnapshotAt(rendererHelper,frameIdRef,currNavigation.start);if(snapshot){url=snapshot.args.documentLoaderURL;isLoadingMainFrame=snapshot.args.isLoadingMainFrame;}}\nif(!isLoadingMainFrame)continue;if(url===undefined||IGNORE_URLS.includes(url))continue;if(prevNavigation.navigationEvent!==undefined){addSamples(frameIdRef,prevNavigation.navigationEvent,fmpCandidateEvents,currNavigation.start,prevNavigation.url);}\nprevNavigation={navigationEvent:currNavigation,url};}\nif(prevNavigation.navigationEvent!==undefined){addSamples(frameIdRef,prevNavigation.navigationEvent,fmpCandidateEvents,rendererHelper.modelHelper.chromeBounds.max,prevNavigation.url);}}\nreturn samples;}\nfunction findLoadExpectations(modelHelper){const loads=[];const chromeHelper=modelHelper.model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const pid in chromeHelper.rendererHelpers){const rendererHelper=chromeHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI)continue;loads.push.apply(loads,collectLoadExpectationsForRenderer(rendererHelper));}\nreturn loads;}\nreturn{findLoadExpectations,};});'use strict';tr.exportTo('tr.model.um',function(){function StartupExpectation(parentModel,start,duration){tr.model.um.UserExpectation.call(this,parentModel,'',start,duration);}\nStartupExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:StartupExpectation};tr.model.um.UserExpectation.subTypes.register(StartupExpectation,{stageTitle:'Startup',colorId:tr.b.ColorScheme.getColorIdForReservedName('startup')});return{StartupExpectation,};});'use strict';tr.exportTo('tr.importer',function(){function getAllFrameEvents(modelHelper){const frameEvents=[];frameEvents.push.apply(frameEvents,modelHelper.browserHelper.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds));for(const renderer of Object.values(modelHelper.rendererHelpers)){frameEvents.push.apply(frameEvents,renderer.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds));}\nreturn frameEvents.sort(tr.importer.compareEvents);}\nfunction getStartupEvents(modelHelper){function isStartupSlice(slice){return slice.title==='BrowserMainLoop::CreateThreads';}\nconst events=modelHelper.browserHelper.getAllAsyncSlicesMatching(isStartupSlice);const deduper=new tr.model.EventSet();events.forEach(function(event){const sliceGroup=event.parentContainer.sliceGroup;const slice=sliceGroup&&sliceGroup.findFirstSlice();if(slice){deduper.push(slice);}});return deduper.toArray();}\nfunction findStartupExpectations(modelHelper){const openingEvents=getStartupEvents(modelHelper);const closingEvents=getAllFrameEvents(modelHelper);const startups=[];openingEvents.forEach(function(openingEvent){closingEvents.forEach(function(closingEvent){if(openingEvent.closingEvent)return;if(closingEvent.openingEvent)return;if(closingEvent.start<=openingEvent.start)return;if(openingEvent.parentContainer.parent.pid!==closingEvent.parentContainer.parent.pid){return;}\nopeningEvent.closingEvent=closingEvent;closingEvent.openingEvent=openingEvent;const se=new tr.model.um.StartupExpectation(modelHelper.model,openingEvent.start,closingEvent.end-openingEvent.start);se.associatedEvents.push(openingEvent);se.associatedEvents.push(closingEvent);startups.push(se);});});return startups;}\nreturn{findStartupExpectations,};});'use strict';tr.exportTo('tr.model',function(){function getAssociatedEvents(irs){const allAssociatedEvents=new tr.model.EventSet();irs.forEach(function(ir){ir.associatedEvents.forEach(function(event){if(event instanceof tr.model.FlowEvent)return;allAssociatedEvents.push(event);});});return allAssociatedEvents;}\nfunction getUnassociatedEvents(model,associatedEvents){const unassociatedEvents=new tr.model.EventSet();for(const proc of model.getAllProcesses()){for(const thread of Object.values(proc.threads)){for(const event of thread.sliceGroup.getDescendantEvents()){if(!associatedEvents.contains(event)){unassociatedEvents.push(event);}}}}\nreturn unassociatedEvents;}\nfunction getTotalCpuDuration(events){let cpuMs=0;events.forEach(function(event){if(event.cpuSelfTime){cpuMs+=event.cpuSelfTime;}});return cpuMs;}\nfunction getIRCoverageFromModel(model){const associatedEvents=getAssociatedEvents(model.userModel.expectations);if(!associatedEvents.length)return undefined;const unassociatedEvents=getUnassociatedEvents(model,associatedEvents);const associatedCpuMs=getTotalCpuDuration(associatedEvents);const unassociatedCpuMs=getTotalCpuDuration(unassociatedEvents);const totalEventCount=associatedEvents.length+unassociatedEvents.length;const totalCpuMs=associatedCpuMs+unassociatedCpuMs;let coveredEventsCpuTimeRatio=undefined;if(totalCpuMs!==0){coveredEventsCpuTimeRatio=associatedCpuMs/totalCpuMs;}\nreturn{associatedEventsCount:associatedEvents.length,unassociatedEventsCount:unassociatedEvents.length,associatedEventsCpuTimeMs:associatedCpuMs,unassociatedEventsCpuTimeMs:unassociatedCpuMs,coveredEventsCountRatio:associatedEvents.length/totalEventCount,coveredEventsCpuTimeRatio};}\nreturn{getIRCoverageFromModel,getAssociatedEvents,getUnassociatedEvents,};});'use strict';tr.exportTo('tr.model.um',function(){function IdleExpectation(parentModel,start,duration){const initiatorTitle='';tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);}\nIdleExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:IdleExpectation};tr.model.um.UserExpectation.subTypes.register(IdleExpectation,{stageTitle:'Idle',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_idle')});return{IdleExpectation,};});'use strict';tr.exportTo('tr.importer',function(){const INSIGNIFICANT_MS=1;class UserModelBuilder{constructor(model){this.model=model;this.modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);}\nstatic supportsModelHelper(modelHelper){return modelHelper.browserHelper!==undefined;}\nbuildUserModel(){if(!this.modelHelper||!this.modelHelper.browserHelper)return;try{for(const ue of this.findUserExpectations()){this.model.userModel.expectations.push(ue);}\nthis.model.userModel.segments.push(...this.findSegments());}catch(error){this.model.importWarning({type:'UserModelBuilder',message:error,showToUser:true});}}\nfindSegments(){let timestamps=new Set();for(const expectation of this.model.userModel.expectations){timestamps.add(expectation.start);timestamps.add(expectation.end);}\ntimestamps=[...timestamps];timestamps.sort((x,y)=>x-y);const segments=[];for(let i=0;i<timestamps.length-1;++i){const segment=new tr.model.um.Segment(timestamps[i],timestamps[i+1]-timestamps[i]);segments.push(segment);const segmentRange=tr.b.math.Range.fromExplicitRange(segment.start,segment.end);for(const expectation of this.model.userModel.expectations){const expectationRange=tr.b.math.Range.fromExplicitRange(expectation.start,expectation.end);if(segmentRange.intersectsRangeExclusive(expectationRange)){segment.expectations.push(expectation);}}}\nreturn segments;}\nfindUserExpectations(){const expectations=[];expectations.push.apply(expectations,tr.importer.findStartupExpectations(this.modelHelper));expectations.push.apply(expectations,tr.importer.findLoadExpectations(this.modelHelper));expectations.push.apply(expectations,tr.importer.findInputExpectations(this.modelHelper));expectations.push.apply(expectations,this.findIdleExpectations(expectations));this.collectUnassociatedEvents_(expectations);return expectations;}\ncollectUnassociatedEvents_(expectations){const vacuumUEs=[];for(const expectation of expectations){if(expectation instanceof tr.model.um.IdleExpectation||expectation instanceof tr.model.um.LoadExpectation||expectation instanceof tr.model.um.StartupExpectation){vacuumUEs.push(expectation);}}\nif(vacuumUEs.length===0)return;const allAssociatedEvents=tr.model.getAssociatedEvents(expectations);const unassociatedEvents=tr.model.getUnassociatedEvents(this.model,allAssociatedEvents);for(const event of unassociatedEvents){if(!(event instanceof tr.model.ThreadSlice))continue;if(!event.isTopLevel)continue;for(let index=0;index<vacuumUEs.length;++index){const expectation=vacuumUEs[index];if((event.start>=expectation.start)&&(event.start<expectation.end)){expectation.associatedEvents.addEventSet(event.entireHierarchy);break;}}}}\nfindIdleExpectations(otherUEs){if(this.model.bounds.isEmpty)return;const emptyRanges=tr.b.math.findEmptyRangesBetweenRanges(tr.b.math.convertEventsToRanges(otherUEs),this.model.bounds);const expectations=[];const model=this.model;for(const range of emptyRanges){if(range.max<(range.min+INSIGNIFICANT_MS))continue;expectations.push(new tr.model.um.IdleExpectation(model,range.min,range.max-range.min));}\nreturn expectations;}}\nfunction createCustomizeModelLinesFromModel(model){const modelLines=[];modelLines.push('      audits.addEvent(model.browserMain,');modelLines.push('          {title: \\'model start\\', start: 0, end: 1});');const typeNames={};for(const typeName in tr.e.cc.INPUT_EVENT_TYPE_NAMES){typeNames[tr.e.cc.INPUT_EVENT_TYPE_NAMES[typeName]]=typeName;}\nlet modelEvents=new tr.model.EventSet();for(const ue of model.userModel.expectations){modelEvents.addEventSet(ue.sourceEvents);}\nmodelEvents=modelEvents.toArray();modelEvents.sort(tr.importer.compareEvents);for(const event of modelEvents){const startAndEnd='start: '+parseInt(event.start)+', '+'end: '+parseInt(event.end)+'});';if(event instanceof tr.e.cc.InputLatencyAsyncSlice){modelLines.push('      audits.addInputEvent(model, INPUT_TYPE.'+\ntypeNames[event.typeName]+',');}else if(event.title==='RenderFrameImpl::didCommitProvisionalLoad'){modelLines.push('      audits.addCommitLoadEvent(model,');}else if(event.title==='InputHandlerProxy::HandleGestureFling::started'){modelLines.push('      audits.addFlingAnimationEvent(model,');}else if(event.title===tr.model.helpers.IMPL_RENDERING_STATS){modelLines.push('      audits.addFrameEvent(model,');}else if(event.title===tr.importer.CSS_ANIMATION_TITLE){modelLines.push('      audits.addEvent(model.rendererMain, {');modelLines.push('        title: \\'Animation\\', '+startAndEnd);return;}else{throw new Error('You must extend createCustomizeModelLinesFromModel()'+'to support this event:\\n'+event.title+'\\n');}\nmodelLines.push('          {'+startAndEnd);}\nmodelLines.push('      audits.addEvent(model.browserMain,');modelLines.push('          {'+'title: \\'model end\\', '+'start: '+(parseInt(model.bounds.max)-1)+', '+'end: '+parseInt(model.bounds.max)+'});');return modelLines;}\nfunction createExpectedUELinesFromModel(model){const expectedLines=[];const ueCount=model.userModel.expectations.length;for(let index=0;index<ueCount;++index){const expectation=model.userModel.expectations[index];let ueString='      {';ueString+='title: \\''+expectation.title+'\\', ';ueString+='start: '+parseInt(expectation.start)+', ';ueString+='end: '+parseInt(expectation.end)+', ';ueString+='eventCount: '+expectation.sourceEvents.length;ueString+='}';if(index<(ueCount-1))ueString+=',';expectedLines.push(ueString);}\nreturn expectedLines;}\nfunction createUEFinderTestCaseStringFromModel(model){const filename=window.location.hash.substr(1);let testName=filename.substr(filename.lastIndexOf('/')+1);testName=testName.substr(0,testName.indexOf('.'));try{const testLines=[];testLines.push('  /*');testLines.push('    This test was generated from');testLines.push('    '+filename+'');testLines.push('   */');testLines.push('  test(\\''+testName+'\\', function() {');testLines.push('    const verifier = new UserExpectationVerifier();');testLines.push('    verifier.customizeModelCallback = function(model) {');testLines.push.apply(testLines,createCustomizeModelLinesFromModel(model));testLines.push('    };');testLines.push('    verifier.expectedUEs = [');testLines.push.apply(testLines,createExpectedUELinesFromModel(model));testLines.push('    ];');testLines.push('    verifier.verify();');testLines.push('  });');return testLines.join('\\n');}catch(error){return error;}}\nreturn{UserModelBuilder,createUEFinderTestCaseStringFromModel,};});'use strict';tr.exportTo('tr.ui.b',function(){function decorate(source,constr){let elements;if(typeof source==='string'){elements=Polymer.dom(tr.doc).querySelectorAll(source);}else{elements=[source];}\nfor(let i=0,el;el=elements[i];i++){if(!(el instanceof constr)){constr.decorate(el);}}}\nfunction define(className,opt_parentConstructor,opt_tagNS){if(typeof className==='function'){throw new Error('Passing functions as className is deprecated. Please '+'use (className, opt_parentConstructor) to subclass');}\nclassName=className.toLowerCase();if(opt_parentConstructor&&!opt_parentConstructor.tagName){throw new Error('opt_parentConstructor was not '+'created by tr.ui.b.define');}\nlet tagName=className;let tagNS=undefined;if(opt_parentConstructor){if(opt_tagNS){throw new Error('Must not specify tagNS if parentConstructor is given');}\nlet parent=opt_parentConstructor;while(parent&&parent.tagName){tagName=parent.tagName;tagNS=parent.tagNS;parent=parent.parentConstructor;}}else{tagNS=opt_tagNS;}\nfunction f(){if(opt_parentConstructor&&f.prototype.__proto__!==opt_parentConstructor.prototype){throw new Error(className+' prototye\\'s __proto__ field is messed up. '+'It MUST be the prototype of '+opt_parentConstructor.tagName);}\nlet el;if(tagNS===undefined){el=tr.doc.createElement(tagName);}else{el=tr.doc.createElementNS(tagNS,tagName);}\nf.decorate.call(this,el,arguments);return el;}\nf.decorate=function(el){el.__proto__=f.prototype;el.decorate.apply(el,arguments[1]);el.constructor=f;};f.className=className;f.tagName=tagName;f.tagNS=tagNS;f.parentConstructor=(opt_parentConstructor?opt_parentConstructor:undefined);f.toString=function(){if(!f.parentConstructor){return f.tagName;}\nreturn f.parentConstructor.toString()+'::'+f.className;};return f;}\nfunction elementIsChildOf(el,potentialParent){if(el===potentialParent)return false;let cur=el;while(Polymer.dom(cur).parentNode){if(cur===potentialParent)return true;cur=Polymer.dom(cur).parentNode;}\nreturn false;}\nreturn{decorate,define,elementIsChildOf,};});'use strict';tr.exportTo('tr.b.math',function(){function Rect(){this.x=0;this.y=0;this.width=0;this.height=0;}\nRect.fromXYWH=function(x,y,w,h){const rect=new Rect();rect.x=x;rect.y=y;rect.width=w;rect.height=h;return rect;};Rect.fromArray=function(ary){if(ary.length!==4){throw new Error('ary.length must be 4');}\nconst rect=new Rect();rect.x=ary[0];rect.y=ary[1];rect.width=ary[2];rect.height=ary[3];return rect;};Rect.prototype={__proto__:Object.prototype,get left(){return this.x;},get top(){return this.y;},get right(){return this.x+this.width;},get bottom(){return this.y+this.height;},toString(){return'Rect('+this.x+', '+this.y+', '+\nthis.width+', '+this.height+')';},toArray(){return[this.x,this.y,this.width,this.height];},clone(){const rect=new Rect();rect.x=this.x;rect.y=this.y;rect.width=this.width;rect.height=this.height;return rect;},enlarge(pad){const rect=new Rect();this.enlargeFast(rect,pad);return rect;},enlargeFast(out,pad){out.x=this.x-pad;out.y=this.y-pad;out.width=this.width+2*pad;out.height=this.height+2*pad;return out;},size(){return{width:this.width,height:this.height};},scale(s){const rect=new Rect();this.scaleFast(rect,s);return rect;},scaleSize(s){return Rect.fromXYWH(this.x,this.y,this.width*s,this.height*s);},scaleFast(out,s){out.x=this.x*s;out.y=this.y*s;out.width=this.width*s;out.height=this.height*s;return out;},translate(v){const rect=new Rect();this.translateFast(rect,v);return rect;},translateFast(out,v){out.x=this.x+v[0];out.y=this.x+v[1];out.width=this.width;out.height=this.height;return out;},asUVRectInside(containingRect){const rect=new Rect();rect.x=(this.x-containingRect.x)/containingRect.width;rect.y=(this.y-containingRect.y)/containingRect.height;rect.width=this.width/containingRect.width;rect.height=this.height/containingRect.height;return rect;},intersects(that){let ok=true;ok&=this.x<that.right;ok&=this.right>that.x;ok&=this.y<that.bottom;ok&=this.bottom>that.y;return ok;},equalTo(rect){return rect&&(this.x===rect.x)&&(this.y===rect.y)&&(this.width===rect.width)&&(this.height===rect.height);}};return{Rect,};});'use strict';tr.exportTo('tr.ui.b',function(){function instantiateTemplate(selector,doc){doc=doc||document;const el=Polymer.dom(doc).querySelector(selector);if(!el){throw new Error('Element not found: '+selector);}\nreturn doc.importNode(el.content,true);}\nfunction windowRectForElement(element){const position=[element.offsetLeft,element.offsetTop];const size=[element.offsetWidth,element.offsetHeight];let node=element.offsetParent;while(node){position[0]+=node.offsetLeft;position[1]+=node.offsetTop;node=node.offsetParent;}\nreturn tr.b.math.Rect.fromXYWH(position[0],position[1],size[0],size[1]);}\nfunction scrollIntoViewIfNeeded(el){const pr=el.parentElement.getBoundingClientRect();const cr=el.getBoundingClientRect();if(cr.top<pr.top){el.scrollIntoView(true);}else if(cr.bottom>pr.bottom){el.scrollIntoView(false);}}\nfunction extractUrlString(url){let extracted=url.replace(/url\\((.*)\\)/,'$1');extracted=extracted.replace(/\\\"(.*)\\\"/,'$1');return extracted;}\nfunction toThreeDigitLocaleString(value){return value.toLocaleString(undefined,{minimumFractionDigits:3,maximumFractionDigits:3});}\nfunction isUnknownElementName(name){return document.createElement(name)instanceof HTMLUnknownElement;}\nreturn{isUnknownElementName,toThreeDigitLocaleString,instantiateTemplate,windowRectForElement,scrollIntoViewIfNeeded,extractUrlString,};});'use strict';tr.exportTo('tr.ui.b',function(){if(tr.isHeadless)return{};const THIS_DOC=document._currentScript.ownerDocument;const Overlay=tr.ui.b.define('overlay');Overlay.prototype={__proto__:HTMLDivElement.prototype,decorate(){Polymer.dom(this).classList.add('overlay');this.parentEl_=this.ownerDocument.body;this.visible_=false;this.userCanClose_=true;this.onKeyDown_=this.onKeyDown_.bind(this);this.onClick_=this.onClick_.bind(this);this.onFocusIn_=this.onFocusIn_.bind(this);this.onDocumentClick_=this.onDocumentClick_.bind(this);this.onClose_=this.onClose_.bind(this);this.addEventListener('visible-change',tr.ui.b.Overlay.prototype.onVisibleChange_.bind(this),true);const createShadowRoot=this.createShadowRoot||this.webkitCreateShadowRoot;this.shadow_=createShadowRoot.call(this);Polymer.dom(this.shadow_).appendChild(tr.ui.b.instantiateTemplate('#overlay-template',THIS_DOC));this.closeBtn_=Polymer.dom(this.shadow_).querySelector('close-button');this.closeBtn_.addEventListener('click',this.onClose_);Polymer.dom(this.shadow_).querySelector('overlay-frame').addEventListener('click',this.onClick_);this.observer_=new MutationObserver(this.didButtonBarMutate_.bind(this));this.observer_.observe(Polymer.dom(this.shadow_).querySelector('button-bar'),{childList:true});Object.defineProperty(this,'title',{get(){return Polymer.dom(Polymer.dom(this.shadow_).querySelector('title')).textContent;},set(title){Polymer.dom(Polymer.dom(this.shadow_).querySelector('title')).textContent=title;}});},set userCanClose(userCanClose){this.userCanClose_=userCanClose;this.closeBtn_.style.display=userCanClose?'block':'none';},get buttons(){return Polymer.dom(this.shadow_).querySelector('button-bar');},get visible(){return this.visible_;},set visible(newValue){if(this.visible_===newValue)return;this.visible_=newValue;const e=new tr.b.Event('visible-change');this.dispatchEvent(e);},onVisibleChange_(){this.visible_?this.show_():this.hide_();},show_(){Polymer.dom(this.parentEl_).appendChild(this);if(this.userCanClose_){this.addEventListener('keydown',this.onKeyDown_.bind(this));this.addEventListener('click',this.onDocumentClick_.bind(this));this.closeBtn_.addEventListener('click',this.onClose_);}\nthis.parentEl_.addEventListener('focusin',this.onFocusIn_);this.tabIndex=0;const elList=Polymer.dom(this).querySelectorAll('button, input, list, select, a');if(elList.length>0){if(elList[0]===this.closeBtn_){if(elList.length>1)return elList[1].focus();}else{return elList[0].focus();}}\nthis.focus();},hide_(){Polymer.dom(this.parentEl_).removeChild(this);this.parentEl_.removeEventListener('focusin',this.onFocusIn_);if(this.closeBtn_){this.closeBtn_.removeEventListener('click',this.onClose_);}\ndocument.removeEventListener('keydown',this.onKeyDown_);document.removeEventListener('click',this.onDocumentClick_);},onClose_(e){this.visible=false;if((e.type!=='keydown')||(e.type==='keydown'&&e.keyCode===27)){e.stopPropagation();}\ne.preventDefault();tr.b.dispatchSimpleEvent(this,'closeclick');},onFocusIn_(e){let node=e.target;while(node){if(node===this){return;}\nnode=node.parentNode;}\ntr.b.timeout(0).then(()=>this.focus());e.preventDefault();e.stopPropagation();},didButtonBarMutate_(e){const hasButtons=this.buttons.children.length>0;if(hasButtons){Polymer.dom(this.shadow_).querySelector('button-bar').style.display=undefined;}else{Polymer.dom(this.shadow_).querySelector('button-bar').style.display='none';}},onKeyDown_(e){if(e.keyCode===9&&e.shiftKey&&e.target===this){e.preventDefault();return;}\nif(e.keyCode!==27)return;this.onClose_(e);},onClick_(e){e.stopPropagation();},onDocumentClick_(e){if(!this.userCanClose_)return;this.onClose_(e);}};Overlay.showError=function(msg,opt_err){const o=new Overlay();o.title='Error';Polymer.dom(o).textContent=msg;if(opt_err){const e=tr.b.normalizeException(opt_err);const stackDiv=document.createElement('pre');Polymer.dom(stackDiv).textContent=e.stack;stackDiv.style.paddingLeft='8px';stackDiv.style.margin=0;Polymer.dom(o).appendChild(stackDiv);}\nconst b=document.createElement('button');Polymer.dom(b).textContent='OK';b.addEventListener('click',function(){o.visible=false;});Polymer.dom(o.buttons).appendChild(b);o.visible=true;return o;};return{Overlay,};});'use strict';tr.exportTo('tr.importer',function(){const Timing=tr.b.Timing;function ImportOptions(){this.shiftWorldToZero=true;this.pruneEmptyContainers=true;this.showImportWarnings=true;this.trackDetailedModelStats=false;this.customizeModelCallback=undefined;const auditorTypes=tr.c.Auditor.getAllRegisteredTypeInfos();this.auditorConstructors=auditorTypes.map(function(typeInfo){return typeInfo.constructor;});}\nfunction Import(model,opt_options){if(model===undefined){throw new Error('Must provide model to import into.');}\nthis.importing_=false;this.importOptions_=opt_options||new ImportOptions();this.model_=model;this.model_.importOptions=this.importOptions_;}\nImport.prototype={__proto__:Object.prototype,importTraces(traces){const progressMeter={update(msg){}};tr.b.Task.RunSynchronously(this.createImportTracesTask(progressMeter,traces));},importTracesWithProgressDialog(traces){if(tr.isHeadless){throw new Error('Cannot use this method in headless mode.');}\nconst overlay=tr.ui.b.Overlay();overlay.title='Importing...';overlay.userCanClose=false;overlay.msgEl=document.createElement('div');Polymer.dom(overlay).appendChild(overlay.msgEl);overlay.msgEl.style.margin='20px';overlay.update=function(msg){Polymer.dom(this.msgEl).textContent=msg;};overlay.visible=true;const promise=tr.b.Task.RunWhenIdle(this.createImportTracesTask(overlay,traces));promise.then(function(){overlay.visible=false;},function(err){overlay.visible=false;});return promise;},createImportTracesTask(progressMeter,traces){const importStartTimeMs=tr.b.Timing.getCurrentTimeMs();if(this.importing_){throw new Error('Already importing.');}\nthis.importing_=true;const importTask=new tr.b.Task(function prepareImport(){progressMeter.update('I will now import your traces for you...');},this);let lastTask=importTask;const importers=[];function addImportStage(title,callback){lastTask=lastTask.after(()=>progressMeter.update(title));lastTask.updatesUi=true;lastTask=lastTask.after(callback);}\nfunction addStageForEachImporter(title,callback){lastTask=lastTask.after((task)=>{importers.forEach((importer,index)=>{const uiSubTask=task.subTask(()=>{progressMeter.update(`${title} ${index + 1} of ${importers.length}`);});uiSubTask.updatesUi=true;task.subTask(()=>callback(importer));});});}\naddImportStage('Creating importers...',()=>{traces=traces.slice(0);progressMeter.update('Creating importers...');for(let i=0;i<traces.length;++i){importers.push(this.createImporter_(traces[i]));}\nfor(let i=0;i<importers.length;i++){const subtraces=importers[i].extractSubtraces();for(let j=0;j<subtraces.length;j++){try{traces.push(subtraces[j]);importers.push(this.createImporter_(subtraces[j]));}catch(error){this.model_.importWarning({type:error.name,message:error.message,showToUser:true,});continue;}}}\nif(traces.length&&!this.hasEventDataDecoder_(importers)){throw new Error('Could not find an importer for the provided eventData.');}\nimporters.sort(function(x,y){return x.importPriority-y.importPriority;});});addStageForEachImporter('Importing clock sync markers',importer=>importer.importClockSyncMarkers());addStageForEachImporter('Importing',importer=>importer.importEvents());if(this.importOptions_.customizeModelCallback){addImportStage('Customizing',()=>{this.importOptions_.customizeModelCallback(this.model_);});}\naddStageForEachImporter('Importing sample data',importer=>importer.importSampleData());addImportStage('Autoclosing open slices...',()=>{this.model_.autoCloseOpenSlices();this.model_.createSubSlices();});addStageForEachImporter('Finalizing import',importer=>importer.finalizeImport());addImportStage('Initializing objects (step 1/2)...',()=>this.model_.preInitializeObjects());if(this.importOptions_.pruneEmptyContainers){addImportStage('Pruning empty containers...',()=>this.model_.pruneEmptyContainers());}\naddImportStage('Merging kernel with userland...',()=>this.model_.mergeKernelWithUserland());let auditors=[];addImportStage('Adding arbitrary data to model...',()=>{auditors=this.importOptions_.auditorConstructors.map(auditorConstructor=>new auditorConstructor(this.model_));auditors.forEach((auditor)=>{auditor.runAnnotate();auditor.installUserFriendlyCategoryDriverIfNeeded();});});addImportStage('Computing final world bounds...',()=>{this.model_.computeWorldBounds(this.importOptions_.shiftWorldToZero);});addImportStage('Building flow event map...',()=>this.model_.buildFlowEventIntervalTree());addImportStage('Joining object refs...',()=>this.model_.joinRefs());addImportStage('Cleaning up undeleted objects...',()=>this.model_.cleanupUndeletedObjects());addImportStage('Sorting memory dumps...',()=>this.model_.sortMemoryDumps());addImportStage('Finalizing memory dump graphs...',()=>this.model_.finalizeMemoryGraphs());addImportStage('Initializing objects (step 2/2)...',()=>this.model_.initializeObjects());addImportStage('Building event indices...',()=>this.model_.buildEventIndices());addImportStage('Building UserModel...',()=>{const userModelBuilder=new tr.importer.UserModelBuilder(this.model_);userModelBuilder.buildUserModel();});addImportStage('Sorting user expectations...',()=>this.model_.userModel.sortExpectations());addImportStage('Running auditors...',()=>{auditors.forEach(auditor=>auditor.runAudit());});addImportStage('Updating alerts...',()=>this.model_.sortAlerts());addImportStage('Update bounds...',()=>this.model_.updateBounds());addImportStage('Looking for warnings...',()=>{if(!this.model_.isTimeHighResolution){this.model_.importWarning({type:'low_resolution_timer',message:'Trace time is low resolution, trace may be unusable.',showToUser:true});}});lastTask.after(()=>{this.importing_=false;this.model_.stats.traceImportDurationMs=tr.b.Timing.getCurrentTimeMs()-importStartTimeMs;});return importTask;},createImporter_(eventData){const importerConstructor=tr.importer.Importer.findImporterFor(eventData);if(!importerConstructor){throw new Error('Couldn\\'t create an importer for the provided '+'eventData.');}\nreturn new importerConstructor(this.model_,eventData);},hasEventDataDecoder_(importers){for(let i=0;i<importers.length;++i){if(!importers[i].isTraceDataContainer())return true;}\nreturn false;}};return{ImportOptions,Import,};});'use strict';tr.exportTo('tr.e.v8',function(){const ThreadSlice=tr.model.ThreadSlice;function V8GCStatsThreadSlice(){ThreadSlice.apply(this,arguments);this.liveObjects_=JSON.parse(this.args.live);delete this.args.live;this.deadObjects_=JSON.parse(this.args.dead);delete this.args.dead;}\nV8GCStatsThreadSlice.prototype={__proto__:ThreadSlice.prototype,get liveObjects(){return this.liveObjects_;},get deadObjects(){return this.deadObjects_;}};ThreadSlice.subTypes.register(V8GCStatsThreadSlice,{categoryParts:['disabled-by-default-v8.gc_stats'],name:'v8 gc stats slice',pluralName:'v8 gc stats slices'});return{V8GCStatsThreadSlice,};});'use strict';tr.exportTo('tr.e.v8',function(){const ThreadSlice=tr.model.ThreadSlice;function V8ICStatsThreadSlice(){ThreadSlice.apply(this,arguments);this.icStats_=undefined;if(this.args['ic-stats']){this.icStats_=this.args['ic-stats'].data;delete this.args['ic-stats'];}}\nV8ICStatsThreadSlice.prototype={__proto__:ThreadSlice.prototype,get icStats(){return this.icStats_;}};ThreadSlice.subTypes.register(V8ICStatsThreadSlice,{categoryParts:['disabled-by-default-v8.ic_stats'],name:'v8 ic stats slice',pluralName:'v8 ic stats slices'});return{V8ICStatsThreadSlice,};});'use strict';tr.exportTo('tr.e.v8',function(){const ThreadSlice=tr.model.ThreadSlice;function V8ThreadSlice(){ThreadSlice.apply(this,arguments);this.runtimeCallStats_=undefined;}\nV8ThreadSlice.prototype={__proto__:ThreadSlice.prototype,get runtimeCallStats(){if('runtime-call-stats'in this.args){this.runtimeCallStats_=this.args['runtime-call-stats'];delete this.args['runtime-call-stats'];}\nreturn this.runtimeCallStats_;}};ThreadSlice.subTypes.register(V8ThreadSlice,{categoryParts:['v8','disabled-by-default-v8.runtime_stats'],name:'v8 slice',pluralName:'v8 slices'});return{V8ThreadSlice,};});'use strict';tr.exportTo('tr.e.cc',function(){function PictureAsImageData(picture,errorOrImageData){this.picture_=picture;if(errorOrImageData instanceof ImageData){this.error_=undefined;this.imageData_=errorOrImageData;}else{this.error_=errorOrImageData;this.imageData_=undefined;}}\nPictureAsImageData.Pending=function(picture){return new PictureAsImageData(picture,undefined);};PictureAsImageData.prototype={get picture(){return this.picture_;},get error(){return this.error_;},get imageData(){return this.imageData_;},isPending(){return this.error_===undefined&&this.imageData_===undefined;},asCanvas(){if(!this.imageData_)return;const canvas=document.createElement('canvas');const ctx=canvas.getContext('2d');canvas.width=this.imageData_.width;canvas.height=this.imageData_.height;ctx.putImageData(this.imageData_,0,0);return canvas;}};return{PictureAsImageData,};});'use strict';tr.exportTo('tr.e.cc',function(){const convertedNameCache={};function convertNameToJSConvention(name){if(name in convertedNameCache){return convertedNameCache[name];}\nif(name[0]==='_'||name[name.length-1]==='_'){convertedNameCache[name]=name;return name;}\nconst words=name.split('_');if(words.length===1){convertedNameCache[name]=words[0];return words[0];}\nfor(let i=1;i<words.length;i++){words[i]=words[i][0].toUpperCase()+words[i].substring(1);}\nconvertedNameCache[name]=words.join('');return convertedNameCache[name];}\nfunction moveRequiredFieldsFromArgsToToplevel(object,fields){for(let i=0;i<fields.length;i++){const key=fields[i];if(object.args[key]===undefined){throw Error('Expected field '+key+' not found in args');}\nif(object[key]!==undefined){throw Error('Field '+key+' already in object');}\nobject[key]=object.args[key];delete object.args[key];}}\nfunction moveOptionalFieldsFromArgsToToplevel(object,fields){for(let i=0;i<fields.length;i++){const key=fields[i];if(object.args[key]===undefined)continue;if(object[key]!==undefined){throw Error('Field '+key+' already in object');}\nobject[key]=object.args[key];delete object.args[key];}}\nfunction preInitializeObject(object){preInitializeObjectInner(object.args,false);}\nfunction preInitializeObjectInner(object,hasRecursed){if(!(object instanceof Object))return;if(object instanceof Array){for(let i=0;i<object.length;i++){preInitializeObjectInner(object[i],true);}\nreturn;}\nif(hasRecursed&&(object instanceof tr.model.ObjectSnapshot||object instanceof tr.model.ObjectInstance)){return;}\nfor(let key in object){const newKey=convertNameToJSConvention(key);if(newKey!==key){const value=object[key];delete object[key];object[newKey]=value;key=newKey;}\nif(/Quad$/.test(key)&&!(object[key]instanceof tr.b.math.Quad)){let q;try{q=tr.b.math.Quad.from8Array(object[key]);}catch(e){}\nobject[key]=q;continue;}\nif(/Rect$/.test(key)&&!(object[key]instanceof tr.b.math.Rect)){let r;try{r=tr.b.math.Rect.fromArray(object[key]);}catch(e){}\nobject[key]=r;}\npreInitializeObjectInner(object[key],true);}}\nreturn{preInitializeObject,convertNameToJSConvention,moveRequiredFieldsFromArgsToToplevel,moveOptionalFieldsFromArgsToToplevel,};});'use strict';tr.exportTo('tr.e.cc',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;const PictureCount=0;const OPS_TIMING_ITERATIONS=3;function Picture(skp64,layerRect){this.skp64_=skp64;this.layerRect_=layerRect;this.guid_=tr.b.GUID.allocateSimple();}\nPicture.prototype={get canSave(){return true;},get layerRect(){return this.layerRect_;},get guid(){return this.guid_;},getBase64SkpData(){return this.skp64_;},getOps(){if(!PictureSnapshot.CanGetOps()){console.error(PictureSnapshot.HowToEnablePictureDebugging());return undefined;}\nconst ops=window.chrome.skiaBenchmarking.getOps({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}});if(!ops){console.error('Failed to get picture ops.');}\nreturn ops;},getOpTimings(){if(!PictureSnapshot.CanGetOpTimings()){console.error(PictureSnapshot.HowToEnablePictureDebugging());return undefined;}\nconst opTimings=window.chrome.skiaBenchmarking.getOpTimings({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}});if(!opTimings){console.error('Failed to get picture op timings.');}\nreturn opTimings;},tagOpsWithTimings(ops){const opTimings=[];for(let iteration=0;iteration<OPS_TIMING_ITERATIONS;iteration++){opTimings[iteration]=this.getOpTimings();if(!opTimings[iteration]||!opTimings[iteration].cmd_times){return ops;}\nif(opTimings[iteration].cmd_times.length!==ops.length){return ops;}}\nfor(let opIndex=0;opIndex<ops.length;opIndex++){let min=Number.MAX_VALUE;for(let i=0;i<OPS_TIMING_ITERATIONS;i++){min=Math.min(min,opTimings[i].cmd_times[opIndex]);}\nops[opIndex].cmd_time=min;}\nreturn ops;},rasterize(params,rasterCompleteCallback){if(!PictureSnapshot.CanRasterize()||!PictureSnapshot.CanGetOps()){rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,tr.e.cc.PictureSnapshot.HowToEnablePictureDebugging()));return;}\nif(!this.layerRect_.width||!this.layerRect_.height){rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,null));return;}\nconst raster=window.chrome.skiaBenchmarking.rasterize({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}},{stop:params.stopIndex===undefined?-1:params.stopIndex,overdraw:!!params.showOverdraw,params:{}});if(raster){const canvas=document.createElement('canvas');const ctx=canvas.getContext('2d');canvas.width=raster.width;canvas.height=raster.height;const imageData=ctx.createImageData(raster.width,raster.height);imageData.data.set(new Uint8ClampedArray(raster.data));rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,imageData));}else{const error='Failed to rasterize picture. '+'Your recording may be from an old Chrome version. '+'The SkPicture format is not backward compatible.';rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,error));}}};function LayeredPicture(pictures){this.guid_=tr.b.GUID.allocateSimple();this.pictures_=pictures;this.layerRect_=undefined;}\nLayeredPicture.prototype={__proto__:Picture.prototype,get canSave(){return false;},get typeName(){return'cc::LayeredPicture';},get layerRect(){if(this.layerRect_!==undefined){return this.layerRect_;}\nthis.layerRect_={x:0,y:0,width:0,height:0};for(let i=0;i<this.pictures_.length;++i){const rect=this.pictures_[i].layerRect;this.layerRect_.x=Math.min(this.layerRect_.x,rect.x);this.layerRect_.y=Math.min(this.layerRect_.y,rect.y);this.layerRect_.width=Math.max(this.layerRect_.width,rect.x+rect.width);this.layerRect_.height=Math.max(this.layerRect_.height,rect.y+rect.height);}\nreturn this.layerRect_;},get guid(){return this.guid_;},getBase64SkpData(){throw new Error('Not available with a LayeredPicture.');},getOps(){let ops=[];for(let i=0;i<this.pictures_.length;++i){ops=ops.concat(this.pictures_[i].getOps());}\nreturn ops;},getOpTimings(){const opTimings=this.pictures_[0].getOpTimings();for(let i=1;i<this.pictures_.length;++i){const timings=this.pictures_[i].getOpTimings();opTimings.cmd_times=opTimings.cmd_times.concat(timings.cmd_times);opTimings.total_time+=timings.total_time;}\nreturn opTimings;},tagOpsWithTimings(ops){const opTimings=[];for(let iteration=0;iteration<OPS_TIMING_ITERATIONS;iteration++){opTimings[iteration]=this.getOpTimings();if(!opTimings[iteration]||!opTimings[iteration].cmd_times){return ops;}}\nfor(let opIndex=0;opIndex<ops.length;opIndex++){let min=Number.MAX_VALUE;for(let i=0;i<OPS_TIMING_ITERATIONS;i++){min=Math.min(min,opTimings[i].cmd_times[opIndex]);}\nops[opIndex].cmd_time=min;}\nreturn ops;},rasterize(params,rasterCompleteCallback){this.picturesAsImageData_=[];const rasterCallback=function(pictureAsImageData){this.picturesAsImageData_.push(pictureAsImageData);if(this.picturesAsImageData_.length!==this.pictures_.length){return;}\nconst canvas=document.createElement('canvas');const ctx=canvas.getContext('2d');canvas.width=this.layerRect.width;canvas.height=this.layerRect.height;for(let i=0;i<this.picturesAsImageData_.length;++i){ctx.putImageData(this.picturesAsImageData_[i].imageData,this.pictures_[i].layerRect.x,this.pictures_[i].layerRect.y);}\nthis.picturesAsImageData_=[];rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,ctx.getImageData(this.layerRect.x,this.layerRect.y,this.layerRect.width,this.layerRect.height)));}.bind(this);for(let i=0;i<this.pictures_.length;++i){this.pictures_[i].rasterize(params,rasterCallback);}}};function PictureSnapshot(){ObjectSnapshot.apply(this,arguments);}\nPictureSnapshot.HasSkiaBenchmarking=function(){return tr.isExported('chrome.skiaBenchmarking');};PictureSnapshot.CanRasterize=function(){if(!PictureSnapshot.HasSkiaBenchmarking()){return false;}\nif(!window.chrome.skiaBenchmarking.rasterize){return false;}\nreturn true;};PictureSnapshot.CanGetOps=function(){if(!PictureSnapshot.HasSkiaBenchmarking()){return false;}\nif(!window.chrome.skiaBenchmarking.getOps){return false;}\nreturn true;};PictureSnapshot.CanGetOpTimings=function(){if(!PictureSnapshot.HasSkiaBenchmarking()){return false;}\nif(!window.chrome.skiaBenchmarking.getOpTimings){return false;}\nreturn true;};PictureSnapshot.CanGetInfo=function(){if(!PictureSnapshot.HasSkiaBenchmarking()){return false;}\nif(!window.chrome.skiaBenchmarking.getInfo){return false;}\nreturn true;};PictureSnapshot.HowToEnablePictureDebugging=function(){if(tr.isHeadless){return'Pictures only work in chrome';}\nconst usualReason=['For pictures to show up, the Chrome browser displaying the trace ','needs to be running with --enable-skia-benchmarking. Please restart ','chrome with this flag and try loading the trace again.'].join('');if(!PictureSnapshot.HasSkiaBenchmarking()){return usualReason;}\nif(!PictureSnapshot.CanRasterize()){return'Your chrome is old: chrome.skipBenchmarking.rasterize not found';}\nif(!PictureSnapshot.CanGetOps()){return'Your chrome is old: chrome.skiaBenchmarking.getOps not found';}\nif(!PictureSnapshot.CanGetOpTimings()){return'Your chrome is old: '+'chrome.skiaBenchmarking.getOpTimings not found';}\nif(!PictureSnapshot.CanGetInfo()){return'Your chrome is old: chrome.skiaBenchmarking.getInfo not found';}\nreturn undefined;};PictureSnapshot.CanDebugPicture=function(){return PictureSnapshot.HowToEnablePictureDebugging()===undefined;};PictureSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);this.rasterResult_=undefined;},initialize(){if(this.args.alias){this.args=this.args.alias.args;}\nif(!this.args.params.layerRect){throw new Error('Missing layer rect');}\nthis.layerRect_=this.args.params.layerRect;this.picture_=new Picture(this.args.skp64,this.args.params.layerRect);},set picture(picture){this.picture_=picture;},get canSave(){return this.picture_.canSave;},get layerRect(){return this.layerRect_?this.layerRect_:this.picture_.layerRect;},get guid(){return this.picture_.guid;},getBase64SkpData(){return this.picture_.getBase64SkpData();},getOps(){return this.picture_.getOps();},getOpTimings(){return this.picture_.getOpTimings();},tagOpsWithTimings(ops){return this.picture_.tagOpsWithTimings(ops);},rasterize(params,rasterCompleteCallback){this.picture_.rasterize(params,rasterCompleteCallback);}};ObjectSnapshot.subTypes.register(PictureSnapshot,{typeNames:['cc::Picture']});return{PictureSnapshot,Picture,LayeredPicture,};});'use strict';tr.exportTo('tr.e.cc',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function DisplayItemList(skp64,layerRect){tr.e.cc.Picture.apply(this,arguments);}\nDisplayItemList.prototype={__proto__:tr.e.cc.Picture.prototype};function DisplayItemListSnapshot(){tr.e.cc.PictureSnapshot.apply(this,arguments);}\nDisplayItemListSnapshot.prototype={__proto__:tr.e.cc.PictureSnapshot.prototype,initialize(){tr.e.cc.PictureSnapshot.prototype.initialize.call(this);this.displayItems_=this.args.params.items;},get items(){return this.displayItems_;}};ObjectSnapshot.subTypes.register(DisplayItemListSnapshot,{typeNames:['cc::DisplayItemList']});return{DisplayItemListSnapshot,DisplayItemList,};});'use strict';tr.exportTo('tr.b.math',function(){function BBox2(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;}\nBBox2.prototype={__proto__:Object.prototype,reset(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;},get isEmpty(){return this.isEmpty_;},addBBox2(bbox2){if(bbox2.isEmpty)return;this.addVec2(bbox2.min_);this.addVec2(bbox2.max_);},clone(){const bbox=new BBox2();bbox.addBBox2(this);return bbox;},addXY(x,y){if(this.isEmpty_){this.max_=vec2.create();this.min_=vec2.create();vec2.set(this.max_,x,y);vec2.set(this.min_,x,y);this.isEmpty_=false;return;}\nthis.max_[0]=Math.max(this.max_[0],x);this.max_[1]=Math.max(this.max_[1],y);this.min_[0]=Math.min(this.min_[0],x);this.min_[1]=Math.min(this.min_[1],y);},addVec2(value){if(this.isEmpty_){this.max_=vec2.create();this.min_=vec2.create();vec2.set(this.max_,value[0],value[1]);vec2.set(this.min_,value[0],value[1]);this.isEmpty_=false;return;}\nthis.max_[0]=Math.max(this.max_[0],value[0]);this.max_[1]=Math.max(this.max_[1],value[1]);this.min_[0]=Math.min(this.min_[0],value[0]);this.min_[1]=Math.min(this.min_[1],value[1]);},addQuad(quad){this.addVec2(quad.p1);this.addVec2(quad.p2);this.addVec2(quad.p3);this.addVec2(quad.p4);},get minVec2(){if(this.isEmpty_)return undefined;return this.min_;},get maxVec2(){if(this.isEmpty_)return undefined;return this.max_;},get sizeAsVec2(){if(this.isEmpty_){throw new Error('Empty BBox2 has no size');}\nconst size=vec2.create();vec2.subtract(size,this.max_,this.min_);return size;},get size(){if(this.isEmpty_){throw new Error('Empty BBox2 has no size');}\nreturn{width:this.max_[0]-this.min_[0],height:this.max_[1]-this.min_[1]};},get width(){if(this.isEmpty_){throw new Error('Empty BBox2 has no width');}\nreturn this.max_[0]-this.min_[0];},get height(){if(this.isEmpty_){throw new Error('Empty BBox2 has no width');}\nreturn this.max_[1]-this.min_[1];},toString(){if(this.isEmpty_)return'empty';return'min=('+this.min_[0]+','+this.min_[1]+') '+'max=('+this.max_[0]+','+this.max_[1]+')';},asRect(){return tr.b.math.Rect.fromXYWH(this.min_[0],this.min_[1],this.max_[0]-this.min_[0],this.max_[1]-this.min_[1]);}};return{BBox2,};});'use strict';tr.exportTo('tr.e.cc',function(){const constants={};constants.ACTIVE_TREE=0;constants.PENDING_TREE=1;constants.HIGH_PRIORITY_BIN=0;constants.LOW_PRIORITY_BIN=1;constants.SEND_BEGIN_FRAME_EVENT='ThreadProxy::ScheduledActionSendBeginMainFrame';constants.BEGIN_MAIN_FRAME_EVENT='ThreadProxy::BeginMainFrame';return{constants};});'use strict';tr.exportTo('tr.e.cc',function(){function Region(){this.rects=[];}\nRegion.fromArray=function(array){if(array.length%4!==0){throw new Error('Array must consist be a multiple of 4 in length');}\nconst r=new Region();for(let i=0;i<array.length;i+=4){r.rects.push(tr.b.math.Rect.fromXYWH(array[i],array[i+1],array[i+2],array[i+3]));}\nreturn r;};Region.fromArrayOrUndefined=function(array){if(array===undefined)return new Region();return Region.fromArray(array);};Region.prototype={__proto__:Region.prototype,rectIntersects(r){for(let i=0;i<this.rects.length;i++){if(this.rects[i].intersects(r))return true;}\nreturn false;},addRect(r){this.rects.push(r);}};return{Region,};});'use strict';tr.exportTo('tr.e.cc',function(){function TileCoverageRect(rect,tile){this.geometryRect=rect;this.tile=tile;}\nreturn{TileCoverageRect,};});'use strict';tr.exportTo('tr.e.cc',function(){const constants=tr.e.cc.constants;const ObjectSnapshot=tr.model.ObjectSnapshot;function LayerImplSnapshot(){ObjectSnapshot.apply(this,arguments);}\nLayerImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);this.layerTreeImpl_=undefined;this.parentLayer=undefined;},initialize(){this.invalidation=new tr.e.cc.Region();this.unrecordedRegion=new tr.e.cc.Region();this.pictures=[];tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['layerId','layerQuad']);tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['children','maskLayer','replicaLayer','idealContentsScale','geometryContentsScale','layoutRects','usingGpuRasterization']);this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;this.bounds=tr.b.math.Rect.fromXYWH(0,0,this.args.bounds.width,this.args.bounds.height);if(this.args.animationBounds){this.animationBoundsRect=tr.b.math.Rect.fromXYWH(this.args.animationBounds[0],this.args.animationBounds[1],this.args.animationBounds[3],this.args.animationBounds[4]);}\nif(this.children){for(let i=0;i<this.children.length;i++){this.children[i].parentLayer=this;}}\nif(this.maskLayer){this.maskLayer.parentLayer=this;}\nif(this.replicaLayer){this.replicaLayer.parentLayer=this;}\nif(!this.geometryContentsScale){this.geometryContentsScale=1.0;}\nif(!this.idealContentsScale){this.idealContentsScale=1.0;}\nthis.touchEventHandlerRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.touchEventHandlerRegion);this.wheelEventHandlerRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.wheelEventHandlerRegion);this.nonFastScrollableRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.nonFastScrollableRegion);},get layerTreeImpl(){if(this.layerTreeImpl_){return this.layerTreeImpl_;}\nif(this.parentLayer){return this.parentLayer.layerTreeImpl;}\nreturn undefined;},set layerTreeImpl(layerTreeImpl){this.layerTreeImpl_=layerTreeImpl;},get activeLayer(){if(this.layerTreeImpl.whichTree===constants.ACTIVE_TREE){return this;}\nconst activeTree=this.layerTreeImpl.layerTreeHostImpl.activeTree;return activeTree.findLayerWithId(this.layerId);},get pendingLayer(){if(this.layerTreeImpl.whichTree===constants.PENDING_TREE){return this;}\nconst pendingTree=this.layerTreeImpl.layerTreeHostImpl.pendingTree;return pendingTree.findLayerWithId(this.layerId);}};function PictureLayerImplSnapshot(){LayerImplSnapshot.apply(this,arguments);}\nPictureLayerImplSnapshot.prototype={__proto__:LayerImplSnapshot.prototype,initialize(){LayerImplSnapshot.prototype.initialize.call(this);if(this.args.debugInfo){for(const i in this.args.debugInfo){this.args[i]=this.args.debugInfo[i];}\ndelete this.args.debugInfo;}\nif(this.args.annotatedInvalidationRects){this.invalidation=new tr.e.cc.Region();for(const annotatedRect of this.args.annotatedInvalidationRects){const rect=annotatedRect.geometryRect;rect.reason=annotatedRect.reason;rect.client=annotatedRect.client;this.invalidation.addRect(rect);}\ndelete this.args.annotatedInvalidationRects;}else if(this.args.invalidation){this.invalidation=tr.e.cc.Region.fromArray(this.args.invalidation);}\ndelete this.args.invalidation;if(this.args.unrecordedRegion){this.unrecordedRegion=tr.e.cc.Region.fromArray(this.args.unrecordedRegion);delete this.args.unrecordedRegion;}\nif(this.args.pictures){this.pictures=this.args.pictures;this.pictures.sort(function(a,b){return a.ts-b.ts;});}\nthis.tileCoverageRects=[];if(this.args.coverageTiles){for(let i=0;i<this.args.coverageTiles.length;++i){const rect=this.args.coverageTiles[i].geometryRect.scale(this.idealContentsScale);const tile=this.args.coverageTiles[i].tile;this.tileCoverageRects.push(new tr.e.cc.TileCoverageRect(rect,tile));}\ndelete this.args.coverageTiles;}}};ObjectSnapshot.subTypes.register(PictureLayerImplSnapshot,{typeName:'cc::PictureLayerImpl'});ObjectSnapshot.subTypes.register(LayerImplSnapshot,{typeNames:['cc::LayerImpl','cc::DelegatedRendererLayerImpl','cc::HeadsUpDisplayLayerImpl','cc::IOSurfaceLayerImpl','cc::NinePatchLayerImpl','cc::PictureImageLayerImpl','cc::ScrollbarLayerImpl','cc::SolidColorLayerImpl','cc::SolidColorScrollbarLayerImpl','cc::SurfaceLayerImpl','cc::TextureLayerImpl','cc::TiledLayerImpl','cc::VideoLayerImpl','cc::PaintedScrollbarLayerImpl','ClankPatchLayer','TabBorderLayer','CounterLayer']});return{LayerImplSnapshot,PictureLayerImplSnapshot,};});'use strict';tr.exportTo('tr.e.cc',function(){const constants=tr.e.cc.constants;const ObjectSnapshot=tr.model.ObjectSnapshot;function LayerTreeImplSnapshot(){ObjectSnapshot.apply(this,arguments);}\nLayerTreeImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);this.layerTreeHostImpl=undefined;this.whichTree=undefined;this.sourceFrameNumber=undefined;},initialize(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['renderSurfaceLayerList']);tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['rootLayer','layers']);if(this.args.sourceFrameNumber){this.sourceFrameNumber=this.args.sourceFrameNumber;}\nif(this.rootLayer){this.rootLayer.layerTreeImpl=this;}else{for(let i=0;i<this.layers.length;i++){this.layers[i].layerTreeImpl=this;}}\nif(this.args.swapPromiseTraceIds&&this.args.swapPromiseTraceIds.length){this.tracedInputLatencies=[];const ownProcess=this.objectInstance.parent;const modelHelper=ownProcess.model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper){this._initializeTracedInputLatencies(modelHelper);}}},_initializeTracedInputLatencies(modelHelper){const latencyEvents=modelHelper.browserHelper.getLatencyEventsInRange(modelHelper.model.bounds);latencyEvents.forEach(function(event){for(let i=0;i<this.args.swapPromiseTraceIds.length;i++){if(!event.args.data||!event.args.data.trace_id){continue;}\nif(parseInt(event.args.data.trace_id)===this.args.swapPromiseTraceIds[i]){this.tracedInputLatencies.push(event);}}},this);},get hasSourceFrameBeenDrawnBefore(){if(this.whichTree===tr.e.cc.constants.PENDING_TREE){return false;}\nif(this.sourceFrameNumber===undefined)return;const thisLTHI=this.layerTreeHostImpl;const thisLTHIIndex=thisLTHI.objectInstance.snapshots.indexOf(thisLTHI);const prevLTHIIndex=thisLTHIIndex-1;if(prevLTHIIndex<0||prevLTHIIndex>=thisLTHI.objectInstance.snapshots.length){return false;}\nconst prevLTHI=thisLTHI.objectInstance.snapshots[prevLTHIIndex];if(!prevLTHI.activeTree)return false;if(prevLTHI.activeTree.sourceFrameNumber===undefined)return;return prevLTHI.activeTree.sourceFrameNumber===this.sourceFrameNumber;},get otherTree(){const other=this.whichTree===constants.ACTIVE_TREE?constants.PENDING_TREE:constants.ACTIVE_TREE;return this.layerTreeHostImpl.getTree(other);},get gpuMemoryUsageInBytes(){let totalBytes=0;this.iterLayers(function(layer){if(layer.gpuMemoryUsageInBytes!==undefined){totalBytes+=layer.gpuMemoryUsageInBytes;}});return totalBytes;},iterLayers(func,thisArg){const visitedLayers={};function visitLayer(layer,depth,isMask,isReplica){if(visitedLayers[layer.layerId])return;visitedLayers[layer.layerId]=true;func.call(thisArg,layer,depth,isMask,isReplica);if(layer.children){for(let i=0;i<layer.children.length;i++){visitLayer(layer.children[i],depth+1);}}\nif(layer.maskLayer){visitLayer(layer.maskLayer,depth+1,true,false);}\nif(layer.replicaLayer){visitLayer(layer.replicaLayer,depth+1,false,true);}}\nif(this.rootLayer){visitLayer(this.rootLayer,0,false,false);}else{for(let i=0;i<this.layers.length;i++){visitLayer(this.layers[i],0,false,false);}}},findLayerWithId(id){let foundLayer=undefined;function visitLayer(layer){if(layer.layerId===id){foundLayer=layer;}}\nthis.iterLayers(visitLayer);return foundLayer;}};ObjectSnapshot.subTypes.register(LayerTreeImplSnapshot,{typeName:'cc::LayerTreeImpl'});return{LayerTreeImplSnapshot,};});'use strict';tr.exportTo('tr.e.cc',function(){const constants=tr.e.cc.constants;const ObjectSnapshot=tr.model.ObjectSnapshot;const ObjectInstance=tr.model.ObjectInstance;function LayerTreeHostImplSnapshot(){ObjectSnapshot.apply(this,arguments);}\nLayerTreeHostImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);},initialize(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['deviceViewportSize','activeTree']);tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['pendingTree']);if(this.args.activeTiles!==undefined){this.activeTiles=this.args.activeTiles;delete this.args.activeTiles;}else if(this.args.tiles!==undefined){this.activeTiles=this.args.tiles;delete this.args.tiles;}\nif(!this.activeTiles){this.activeTiles=[];}\nthis.activeTree.layerTreeHostImpl=this;this.activeTree.whichTree=constants.ACTIVE_TREE;if(this.pendingTree){this.pendingTree.layerTreeHostImpl=this;this.pendingTree.whichTree=constants.PENDING_TREE;}},getContentsScaleNames(){const scales={};for(let i=0;i<this.activeTiles.length;++i){const tile=this.activeTiles[i];scales[tile.contentsScale]=tile.resolution;}\nreturn scales;},getTree(whichTree){if(whichTree===constants.ACTIVE_TREE){return this.activeTree;}\nif(whichTree===constants.PENDING_TREE){return this.pendingTree;}\nthrow new Exception('Unknown tree type + '+whichTree);},get tilesHaveGpuMemoryUsageInfo(){if(this.tilesHaveGpuMemoryUsageInfo_!==undefined){return this.tilesHaveGpuMemoryUsageInfo_;}\nfor(let i=0;i<this.activeTiles.length;i++){if(this.activeTiles[i].gpuMemoryUsageInBytes===undefined){continue;}\nthis.tilesHaveGpuMemoryUsageInfo_=true;return true;}\nthis.tilesHaveGpuMemoryUsageInfo_=false;return false;},get gpuMemoryUsageInBytes(){if(!this.tilesHaveGpuMemoryUsageInfo)return;let usage=0;for(let i=0;i<this.activeTiles.length;i++){const u=this.activeTiles[i].gpuMemoryUsageInBytes;if(u!==undefined)usage+=u;}\nreturn usage;},get userFriendlyName(){let frameNumber;if(!this.activeTree){frameNumber=this.objectInstance.snapshots.indexOf(this);}else{if(this.activeTree.sourceFrameNumber===undefined){frameNumber=this.objectInstance.snapshots.indexOf(this);}else{frameNumber=this.activeTree.sourceFrameNumber;}}\nreturn'cc::LayerTreeHostImpl frame '+frameNumber;}};ObjectSnapshot.subTypes.register(LayerTreeHostImplSnapshot,{typeName:'cc::LayerTreeHostImpl'});function LayerTreeHostImplInstance(){ObjectInstance.apply(this,arguments);this.allLayersBBox_=undefined;}\nLayerTreeHostImplInstance.prototype={__proto__:ObjectInstance.prototype,get allContentsScales(){if(this.allContentsScales_){return this.allContentsScales_;}\nconst scales={};for(const tileID in this.allTileHistories_){const tileHistory=this.allTileHistories_[tileID];scales[tileHistory.contentsScale]=true;}\nthis.allContentsScales_=Object.keys(scales);return this.allContentsScales_;},get allLayersBBox(){if(this.allLayersBBox_){return this.allLayersBBox_;}\nconst bbox=new tr.b.math.BBox2();function handleTree(tree){tree.renderSurfaceLayerList.forEach(function(layer){bbox.addQuad(layer.layerQuad);});}\nthis.snapshots.forEach(function(lthi){handleTree(lthi.activeTree);if(lthi.pendingTree){handleTree(lthi.pendingTree);}});this.allLayersBBox_=bbox;return this.allLayersBBox_;}};ObjectInstance.subTypes.register(LayerTreeHostImplInstance,{typeName:'cc::LayerTreeHostImpl'});return{LayerTreeHostImplSnapshot,LayerTreeHostImplInstance,};});'use strict';tr.exportTo('tr.e.cc',function(){const tileTypes={highRes:'highRes',lowRes:'lowRes',extraHighRes:'extraHighRes',extraLowRes:'extraLowRes',missing:'missing',culled:'culled',solidColor:'solidColor',picture:'picture',directPicture:'directPicture',unknown:'unknown'};const tileBorder={highRes:{color:'rgba(80, 200, 200, 0.7)',width:1},lowRes:{color:'rgba(212, 83, 192, 0.7)',width:2},extraHighRes:{color:'rgba(239, 231, 20, 0.7)',width:2},extraLowRes:{color:'rgba(93, 186, 18, 0.7)',width:2},missing:{color:'rgba(255, 0, 0, 0.7)',width:1},culled:{color:'rgba(160, 100, 0, 0.8)',width:1},solidColor:{color:'rgba(128, 128, 128, 0.7)',width:1},picture:{color:'rgba(64, 64, 64, 0.7)',width:1},directPicture:{color:'rgba(127, 255, 0, 1.0)',width:1},unknown:{color:'rgba(0, 0, 0, 1.0)',width:2}};return{tileTypes,tileBorder};});'use strict';tr.exportTo('tr.e.cc',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function TileSnapshot(){ObjectSnapshot.apply(this,arguments);}\nTileSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);},initialize(){tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['layerId','contentsScale','contentRect']);if(this.args.managedState){this.resolution=this.args.managedState.resolution;this.isSolidColor=this.args.managedState.isSolidColor;this.isUsingGpuMemory=this.args.managedState.isUsingGpuMemory;this.hasResource=this.args.managedState.hasResource;this.scheduledPriority=this.args.scheduledPriority;this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;}else{this.resolution=this.args.resolution;this.isSolidColor=this.args.drawInfo.isSolidColor;this.isUsingGpuMemory=this.args.isUsingGpuMemory;this.hasResource=this.args.hasResource;this.scheduledPriority=this.args.scheduledPriority;this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;}\nif(this.contentRect){this.layerRect=this.contentRect.scale(1.0/this.contentsScale);}\nif(this.isSolidColor){this.type_=tr.e.cc.tileTypes.solidColor;}else if(!this.hasResource){this.type_=tr.e.cc.tileTypes.missing;}else if(this.resolution==='HIGH_RESOLUTION'){this.type_=tr.e.cc.tileTypes.highRes;}else if(this.resolution==='LOW_RESOLUTION'){this.type_=tr.e.cc.tileTypes.lowRes;}else{this.type_=tr.e.cc.tileTypes.unknown;}},getTypeForLayer(layer){let type=this.type_;if(type===tr.e.cc.tileTypes.unknown){if(this.contentsScale<layer.idealContentsScale){type=tr.e.cc.tileTypes.extraLowRes;}else if(this.contentsScale>layer.idealContentsScale){type=tr.e.cc.tileTypes.extraHighRes;}}\nreturn type;}};ObjectSnapshot.subTypes.register(TileSnapshot,{typeName:'cc::Tile'});return{TileSnapshot,};});'use strict';tr.exportTo('tr.ui.b',function(){const Location=tr.model.Location;function UIState(location,scaleX){this.location_=location;this.scaleX_=scaleX;}\nUIState.fromUserFriendlyString=function(model,viewport,stateString){const navByFinderPattern=/^(-?\\d+(\\.\\d+)?)@(.+)x(\\d+(\\.\\d+)?)$/g;const match=navByFinderPattern.exec(stateString);if(!match)return;const timestamp=parseFloat(match[1]);const stableId=match[3];const scaleX=parseFloat(match[4]);if(scaleX<=0){throw new Error('Invalid ScaleX value in UI State string.');}\nif(!viewport.containerToTrackMap.getTrackByStableId(stableId)){throw new Error('Invalid StableID given in UI State String.');}\nconst loc=tr.model.Location.fromStableIdAndTimestamp(viewport,stableId,timestamp);return new UIState(loc,scaleX);};UIState.prototype={get location(){return this.location_;},get scaleX(){return this.scaleX_;},toUserFriendlyString(viewport){const timestamp=this.location_.xWorld;const stableId=this.location_.getContainingTrack(viewport).eventContainer.stableId;const scaleX=this.scaleX_;return timestamp.toFixed(5)+'@'+stableId+'x'+scaleX.toFixed(5);},toDict(){return{location:this.location_.toDict(),scaleX:this.scaleX_};}};return{UIState,};});'use strict';tr.exportTo('tr.ui.b',function(){const EventSet=tr.model.EventSet;const SelectionState=tr.model.SelectionState;function BrushingState(){this.guid_=tr.b.GUID.allocateSimple();this.selection_=new EventSet();this.findMatches_=new EventSet();this.analysisViewRelatedEvents_=new EventSet();this.analysisLinkHoveredEvents_=new EventSet();this.appliedToModel_=undefined;this.viewSpecificBrushingStates_={};}\nBrushingState.prototype={get guid(){return this.guid_;},clone(){const that=new BrushingState();that.selection_=this.selection_;that.findMatches_=this.findMatches_;that.analysisViewRelatedEvents_=this.analysisViewRelatedEvents_;that.analysisLinkHoveredEvents_=this.analysisLinkHoveredEvents_;that.viewSpecificBrushingStates_=this.viewSpecificBrushingStates_;return that;},equals(that){if(!this.selection_.equals(that.selection_)){return false;}\nif(!this.findMatches_.equals(that.findMatches_)){return false;}\nif(!this.analysisViewRelatedEvents_.equals(that.analysisViewRelatedEvents_)){return false;}\nif(!this.analysisLinkHoveredEvents_.equals(that.analysisLinkHoveredEvents_)){return false;}\nreturn true;},get selectionOfInterest(){if(this.selection_.length){return this.selection_;}\nif(this.highlight_.length){return this.highlight_;}\nif(this.analysisViewRelatedEvents_.length){return this.analysisViewRelatedEvents_;}\nif(this.analysisLinkHoveredEvents_.length){return this.analysisLinkHoveredEvents_;}\nreturn this.selection_;},get selection(){return this.selection_;},set selection(selection){if(this.appliedToModel_){throw new Error('Cannot mutate this state right now');}\nif(selection===undefined){selection=new EventSet();}\nthis.selection_=selection;},get findMatches(){return this.findMatches_;},set findMatches(findMatches){if(this.appliedToModel_){throw new Error('Cannot mutate this state right now');}\nif(findMatches===undefined){findMatches=new EventSet();}\nthis.findMatches_=findMatches;},get analysisViewRelatedEvents(){return this.analysisViewRelatedEvents_;},set analysisViewRelatedEvents(analysisViewRelatedEvents){if(this.appliedToModel_){throw new Error('Cannot mutate this state right now');}\nif(!(analysisViewRelatedEvents instanceof EventSet)){analysisViewRelatedEvents=new EventSet();}\nthis.analysisViewRelatedEvents_=analysisViewRelatedEvents;},get analysisLinkHoveredEvents(){return this.analysisLinkHoveredEvents_;},set analysisLinkHoveredEvents(analysisLinkHoveredEvents){if(this.appliedToModel_){throw new Error('Cannot mutate this state right now');}\nif(!(analysisLinkHoveredEvents instanceof EventSet)){analysisLinkHoveredEvents=new EventSet();}\nthis.analysisLinkHoveredEvents_=analysisLinkHoveredEvents;},get isAppliedToModel(){return this.appliedToModel_!==undefined;},get viewSpecificBrushingStates(){return this.viewSpecificBrushingStates_;},set viewSpecificBrushingStates(viewSpecificBrushingStates){this.viewSpecificBrushingStates_=viewSpecificBrushingStates;},get defaultState_(){const standoutEventExists=(this.analysisLinkHoveredEvents_.length>0||this.analysisViewRelatedEvents_.length>0||this.findMatches_.length>0);return(standoutEventExists?SelectionState.DIMMED0:SelectionState.NONE);},get brightenedEvents_(){const brightenedEvents=new EventSet();brightenedEvents.addEventSet(this.findMatches);brightenedEvents.addEventSet(this.analysisViewRelatedEvents_);brightenedEvents.addEventSet(this.selection_);brightenedEvents.addEventSet(this.analysisLinkHoveredEvents_);return brightenedEvents;},applyToEventSelectionStates(model){this.appliedToModel_=model;if(model){const newDefaultState=this.defaultState_;const currentDefaultState=tr.b.getFirstElement(model.getDescendantEvents()).selectionState;if(currentDefaultState!==newDefaultState){for(const e of model.getDescendantEvents()){e.selectionState=newDefaultState;}}}\nlet level;for(const e of this.brightenedEvents_){level=0;if(this.analysisViewRelatedEvents_.contains(e)||this.findMatches_.contains(e)){level++;}\nif(this.analysisLinkHoveredEvents_.contains(e)){level++;}\nif(this.selection_.contains(e)){level++;}\ne.selectionState=SelectionState.getFromBrighteningLevel(level);}},transferModelOwnershipToClone(that){if(!this.appliedToModel_){throw new Error('Not applied');}\nthat.appliedToModel_=this.appliedToModel_;this.appliedToModel_=undefined;},unapplyFromEventSelectionStates(){if(!this.appliedToModel_){throw new Error('Not applied');}\nconst model=this.appliedToModel_;this.appliedToModel_=undefined;const defaultState=this.defaultState_;for(const e of this.brightenedEvents_){e.selectionState=defaultState;}\nreturn defaultState;}};return{BrushingState,};});'use strict';tr.exportTo('tr.ui.b',function(){function Animation(){}\nAnimation.prototype={canTakeOverFor(existingAnimation){throw new Error('Not implemented');},takeOverFor(existingAnimation,newStartTimestamp,target){throw new Error('Not implemented');},start(timestamp,target){throw new Error('Not implemented');},didStopEarly(timestamp,target,willBeTakenOverByAnotherAnimation){},tick(timestamp,target){throw new Error('Not implemented');}};return{Animation,};});'use strict';tr.exportTo('tr.ui.b',function(){function AnimationController(){tr.b.EventTarget.call(this);this.target_=undefined;this.activeAnimation_=undefined;this.tickScheduled_=false;}\nAnimationController.prototype={__proto__:tr.b.EventTarget.prototype,get target(){return this.target_;},set target(target){if(this.activeAnimation_){throw new Error('Cannot change target while animation is running.');}\nif(target.cloneAnimationState===undefined||typeof target.cloneAnimationState!=='function'){throw new Error('target must have a cloneAnimationState function');}\nthis.target_=target;},get activeAnimation(){return this.activeAnimation_;},get hasActiveAnimation(){return!!this.activeAnimation_;},queueAnimation(animation,opt_now){if(this.target_===undefined){throw new Error('Cannot queue animations without a target');}\nlet now;if(opt_now!==undefined){now=opt_now;}else{now=window.performance.now();}\nif(this.activeAnimation_){const done=this.activeAnimation_.tick(now,this.target_);if(done){this.activeAnimation_=undefined;}}\nif(this.activeAnimation_){if(animation.canTakeOverFor(this.activeAnimation_)){this.activeAnimation_.didStopEarly(now,this.target_,true);animation.takeOverFor(this.activeAnimation_,now,this.target_);}else{this.activeAnimation_.didStopEarly(now,this.target_,false);}}\nthis.activeAnimation_=animation;this.activeAnimation_.start(now,this.target_);if(this.tickScheduled_)return;this.tickScheduled_=true;tr.b.requestAnimationFrame(this.tickActiveAnimation_,this);},cancelActiveAnimation(opt_now){if(!this.activeAnimation_)return;let now;if(opt_now!==undefined){now=opt_now;}else{now=window.performance.now();}\nthis.activeAnimation_.didStopEarly(now,this.target_,false);this.activeAnimation_=undefined;},tickActiveAnimation_(frameBeginTime){this.tickScheduled_=false;if(!this.activeAnimation_)return;if(this.target_===undefined){this.activeAnimation_.didStopEarly(frameBeginTime,this.target_,false);return;}\nconst oldTargetState=this.target_.cloneAnimationState();const done=this.activeAnimation_.tick(frameBeginTime,this.target_);if(done){this.activeAnimation_=undefined;}\nif(this.activeAnimation_){this.tickScheduled_=true;tr.b.requestAnimationFrame(this.tickActiveAnimation_,this);}\nif(oldTargetState){const e=new tr.b.Event('didtick');e.oldTargetState=oldTargetState;this.dispatchEvent(e,false,false);}}};return{AnimationController,};});'use strict';tr.exportTo('tr.b',function(){function Settings(){return Settings;}\nif(tr.b.unittest&&tr.b.unittest.TestRunner){tr.b.unittest.TestRunner.addEventListener('tr-unittest-will-run',function(){if(tr.isHeadless){Settings.setAlternativeStorageInstance(new HeadlessStorage());}else{Settings.setAlternativeStorageInstance(global.sessionStorage);global.sessionStorage.clear();}});}\nfunction SessionSettings(){return SessionSettings;}\nfunction AddStaticStorageFunctionsToClass_(inputClass,storage){inputClass.storage_=storage;inputClass.get=function(key,opt_default,opt_namespace){key=inputClass.namespace_(key,opt_namespace);const rawVal=inputClass.storage_.getItem(key);if(rawVal===null||rawVal===undefined){return opt_default;}\ntry{return JSON.parse(rawVal).value;}catch(e){inputClass.storage_.removeItem(key);return opt_default;}};inputClass.set=function(key,value,opt_namespace){if(value===undefined){throw new Error('Settings.set: value must not be undefined');}\nconst v=JSON.stringify({value});inputClass.storage_.setItem(inputClass.namespace_(key,opt_namespace),v);};inputClass.keys=function(opt_namespace){const result=[];opt_namespace=opt_namespace||'';for(let i=0;i<inputClass.storage_.length;i++){const key=inputClass.storage_.key(i);if(inputClass.isnamespaced_(key,opt_namespace)){result.push(inputClass.unnamespace_(key,opt_namespace));}}\nreturn result;};inputClass.isnamespaced_=function(key,opt_namespace){return key.indexOf(inputClass.normalize_(opt_namespace))===0;};inputClass.namespace_=function(key,opt_namespace){return inputClass.normalize_(opt_namespace)+key;};inputClass.unnamespace_=function(key,opt_namespace){return key.replace(inputClass.normalize_(opt_namespace),'');};inputClass.normalize_=function(opt_namespace){return inputClass.NAMESPACE+(opt_namespace?opt_namespace+'.':'');};inputClass.setAlternativeStorageInstance=function(instance){inputClass.storage_=instance;};inputClass.getAlternativeStorageInstance=function(){if(!tr.isHeadless&&inputClass.storage_===localStorage){return undefined;}\nreturn inputClass.storage_;};inputClass.NAMESPACE='trace-viewer';}\nfunction HeadlessStorage(){this.length=0;this.hasItem_={};this.items_={};this.itemsAsArray_=undefined;}\nHeadlessStorage.prototype={key(index){return this.itemsAsArray[index];},get itemsAsArray(){if(this.itemsAsArray_!==undefined){return this.itemsAsArray_;}\nconst itemsAsArray=[];for(const k in this.items_){itemsAsArray.push(k);}\nthis.itemsAsArray_=itemsAsArray;return this.itemsAsArray_;},getItem(key){if(!this.hasItem_[key]){return null;}\nreturn this.items_[key];},removeItem(key){if(!this.hasItem_[key]){return;}\nconst value=this.items_[key];delete this.hasItem_[key];delete this.items_[key];this.length--;this.itemsAsArray_=undefined;return value;},setItem(key,value){if(this.hasItem_[key]){this.items_[key]=value;return;}\nthis.items_[key]=value;this.hasItem_[key]=true;this.length++;this.itemsAsArray_=undefined;return value;}};if(tr.isHeadless){AddStaticStorageFunctionsToClass_(Settings,new HeadlessStorage());AddStaticStorageFunctionsToClass_(SessionSettings,new HeadlessStorage());}else{AddStaticStorageFunctionsToClass_(Settings,localStorage);AddStaticStorageFunctionsToClass_(SessionSettings,sessionStorage);}\nreturn{Settings,SessionSettings,};});'use strict';tr.exportTo('tr.ui.b',function(){function createSpan(opt_dictionary){let ownerDocument=document;if(opt_dictionary&&opt_dictionary.ownerDocument){ownerDocument=opt_dictionary.ownerDocument;}\nconst spanEl=ownerDocument.createElement('span');if(opt_dictionary){if(opt_dictionary.className){spanEl.className=opt_dictionary.className;}\nif(opt_dictionary.textContent){Polymer.dom(spanEl).textContent=opt_dictionary.textContent;}\nif(opt_dictionary.tooltip){spanEl.title=opt_dictionary.tooltip;}\nif(opt_dictionary.parent){Polymer.dom(opt_dictionary.parent).appendChild(spanEl);}\nif(opt_dictionary.bold){spanEl.style.fontWeight='bold';}\nif(opt_dictionary.italic){spanEl.style.fontStyle='italic';}\nif(opt_dictionary.marginLeft){spanEl.style.marginLeft=opt_dictionary.marginLeft;}\nif(opt_dictionary.marginRight){spanEl.style.marginRight=opt_dictionary.marginRight;}\nif(opt_dictionary.backgroundColor){spanEl.style.backgroundColor=opt_dictionary.backgroundColor;}\nif(opt_dictionary.color){spanEl.style.color=opt_dictionary.color;}}\nreturn spanEl;}\nfunction createLink(opt_args){let ownerDocument=document;if(opt_args&&opt_args.ownerDocument){ownerDocument=opt_args.ownerDocument;}\nconst linkEl=ownerDocument.createElement('a');if(opt_args){if(opt_args.href){linkEl.href=opt_args.href;linkEl.target='_blank';}\nif(opt_args.tooltip)linkEl.title=opt_args.tooltip;if(opt_args.color)linkEl.style.color=opt_args.color;if(opt_args.bold)linkEl.style.fontWeight='bold';if(opt_args.italic)linkEl.style.fontStyle='italic';if(opt_args.className)linkEl.className=opt_args.className;if(opt_args.parent)Polymer.dom(opt_args.parent).appendChild(linkEl);if(opt_args.marginLeft)linkEl.style.marginLeft=opt_args.marginLeft;if(opt_args.marginRight)linkEl.style.marginRight=opt_args.marginRight;if(opt_args.backgroundColor){linkEl.style.backgroundColor=opt_args.backgroundColor;}\nif(opt_args.textContent){Polymer.dom(linkEl).textContent=opt_args.textContent;}}\nreturn linkEl;}\nfunction createDiv(opt_dictionary){const divEl=document.createElement('div');if(opt_dictionary){if(opt_dictionary.className){divEl.className=opt_dictionary.className;}\nif(opt_dictionary.parent){Polymer.dom(opt_dictionary.parent).appendChild(divEl);}\nif(opt_dictionary.textContent){Polymer.dom(divEl).textContent=opt_dictionary.textContent;}\nif(opt_dictionary.maxWidth){divEl.style.maxWidth=opt_dictionary.maxWidth;}}\nreturn divEl;}\nfunction createScopedStyle(styleContent){const styleEl=document.createElement('style');styleEl.scoped=true;Polymer.dom(styleEl).innerHTML=styleContent;return styleEl;}\nfunction valuesEqual(a,b){if(a instanceof Array&&b instanceof Array){return a.length===b.length&&JSON.stringify(a)===JSON.stringify(b);}\nreturn a===b;}\nfunction createSelector(targetEl,targetElProperty,settingsKey,defaultValue,items,opt_namespace){let defaultValueIndex;for(let i=0;i<items.length;i++){const item=items[i];if(valuesEqual(item.value,defaultValue)){defaultValueIndex=i;break;}}\nif(defaultValueIndex===undefined){throw new Error('defaultValue must be in the items list');}\nconst selectorEl=document.createElement('select');selectorEl.addEventListener('change',onChange);for(let i=0;i<items.length;i++){const item=items[i];const optionEl=document.createElement('option');Polymer.dom(optionEl).textContent=item.label;optionEl.targetPropertyValue=item.value;optionEl.item=item;Polymer.dom(selectorEl).appendChild(optionEl);}\nfunction onChange(e){const value=selectorEl.selectedValue;tr.b.Settings.set(settingsKey,value,opt_namespace);targetEl[targetElProperty]=value;}\nconst oldSetter=targetEl.__lookupSetter__('selectedIndex');selectorEl.__defineGetter__('selectedValue',function(v){return selectorEl.children[selectorEl.selectedIndex].targetPropertyValue;});selectorEl.__defineGetter__('selectedItem',function(v){return selectorEl.children[selectorEl.selectedIndex].item;});selectorEl.__defineSetter__('selectedValue',function(v){for(let i=0;i<selectorEl.children.length;i++){const value=selectorEl.children[i].targetPropertyValue;if(valuesEqual(value,v)){const changed=selectorEl.selectedIndex!==i;if(changed){selectorEl.selectedIndex=i;onChange();}\nreturn;}}\nthrow new Error('Not a valid value');});const initialValue=tr.b.Settings.get(settingsKey,defaultValue,opt_namespace);let didSet=false;for(let i=0;i<selectorEl.children.length;i++){if(valuesEqual(selectorEl.children[i].targetPropertyValue,initialValue)){didSet=true;targetEl[targetElProperty]=initialValue;selectorEl.selectedIndex=i;break;}}\nif(!didSet){selectorEl.selectedIndex=defaultValueIndex;targetEl[targetElProperty]=defaultValue;}\nreturn selectorEl;}\nfunction createEditCategorySpan(optionGroupEl,targetEl){const spanEl=createSpan({className:'edit-categories'});Polymer.dom(spanEl).textContent='Edit categories';Polymer.dom(spanEl).classList.add('labeled-option');spanEl.addEventListener('click',function(){targetEl.onClickEditCategories();});return spanEl;}\nfunction createOptionGroup(targetEl,targetElProperty,settingsKey,defaultValue,items){function onChange(){let value=[];if(this.value.length){value=this.value.split(',');}\ntr.b.Settings.set(settingsKey,value);targetEl[targetElProperty]=value;}\nconst optionGroupEl=createSpan({className:'labeled-option-group'});const initialValue=tr.b.Settings.get(settingsKey,defaultValue);for(let i=0;i<items.length;++i){const item=items[i];const id='category-preset-'+item.label.replace(/ /g,'-');const radioEl=document.createElement('input');radioEl.type='radio';Polymer.dom(radioEl).setAttribute('id',id);Polymer.dom(radioEl).setAttribute('name','category-presets-group');Polymer.dom(radioEl).setAttribute('value',item.value);radioEl.addEventListener('change',onChange.bind(radioEl,targetEl,targetElProperty,settingsKey));if(valuesEqual(initialValue,item.value)){radioEl.checked=true;}\nconst labelEl=document.createElement('label');Polymer.dom(labelEl).textContent=item.label;Polymer.dom(labelEl).setAttribute('for',id);const spanEl=createSpan({className:'labeled-option'});Polymer.dom(spanEl).appendChild(radioEl);Polymer.dom(spanEl).appendChild(labelEl);spanEl.__defineSetter__('checked',function(opt_bool){const changed=radioEl.checked!==(!!opt_bool);if(!changed)return;radioEl.checked=!!opt_bool;onChange();});spanEl.__defineGetter__('checked',function(){return radioEl.checked;});Polymer.dom(optionGroupEl).appendChild(spanEl);}\nPolymer.dom(optionGroupEl).appendChild(createEditCategorySpan(optionGroupEl,targetEl));if(!initialValue.length){Polymer.dom(optionGroupEl).classList.add('categories-expanded');}\ntargetEl[targetElProperty]=initialValue;return optionGroupEl;}\nlet nextCheckboxId=1;function createCheckBox(targetEl,targetElProperty,settingsKey,defaultValue,label,opt_changeCb){const buttonEl=document.createElement('input');buttonEl.type='checkbox';let initialValue=defaultValue;if(settingsKey!==undefined){initialValue=tr.b.Settings.get(settingsKey,defaultValue);buttonEl.checked=!!initialValue;}\nif(targetEl){targetEl[targetElProperty]=initialValue;}\nfunction onChange(){if(settingsKey!==undefined){tr.b.Settings.set(settingsKey,buttonEl.checked);}\nif(targetEl){targetEl[targetElProperty]=buttonEl.checked;}\nif(opt_changeCb){opt_changeCb.call();}}\nbuttonEl.addEventListener('change',onChange);const id='#checkbox-'+nextCheckboxId++;const spanEl=createSpan();spanEl.style.display='flex';spanEl.style.whiteSpace='nowrap';Polymer.dom(buttonEl).setAttribute('id',id);const labelEl=document.createElement('label');Polymer.dom(labelEl).textContent=label;Polymer.dom(labelEl).setAttribute('for',id);Polymer.dom(spanEl).appendChild(buttonEl);Polymer.dom(spanEl).appendChild(labelEl);spanEl.__defineSetter__('checked',function(opt_bool){const changed=buttonEl.checked!==(!!opt_bool);if(!changed)return;buttonEl.checked=!!opt_bool;onChange();});spanEl.__defineGetter__('checked',function(){return buttonEl.checked;});return spanEl;}\nfunction createButton(label,opt_callback,opt_this){const buttonEl=document.createElement('input');buttonEl.type='button';buttonEl.value=label;function onClick(){opt_callback.call(opt_this||buttonEl);}\nif(opt_callback){buttonEl.addEventListener('click',onClick);}\nreturn buttonEl;}\nfunction createTextInput(targetEl,targetElProperty,settingsKey,defaultValue){const initialValue=tr.b.Settings.get(settingsKey,defaultValue);const el=document.createElement('input');el.type='text';function onChange(e){tr.b.Settings.set(settingsKey,el.value);targetEl[targetElProperty]=el.value;}\nel.addEventListener('input',onChange);el.value=initialValue;targetEl[targetElProperty]=initialValue;return el;}\nfunction isElementAttachedToDocument(el){let cur=el;while(Polymer.dom(cur).parentNode){cur=Polymer.dom(cur).parentNode;}\nreturn(cur===el.ownerDocument||cur.nodeName==='#document-fragment');}\nfunction asHTMLOrTextNode(value,opt_ownerDocument){if(value instanceof Node){return value;}\nconst ownerDocument=opt_ownerDocument||document;return ownerDocument.createTextNode(value);}\nreturn{createSpan,createLink,createDiv,createScopedStyle,createSelector,createOptionGroup,createCheckBox,createButton,createTextInput,isElementAttachedToDocument,asHTMLOrTextNode,};});'use strict';tr.exportTo('tr.ui.b',function(){const elidedTitleCacheDict=new Map();const elidedTitleCache=new ElidedTitleCache();function ElidedTitleCache(){this.textWidthMap=new Map();}\nElidedTitleCache.prototype={get(ctx,pixWidth,title,width,sliceDuration){let elidedDict=elidedTitleCacheDict.get(title);if(!elidedDict){elidedDict=new Map();elidedTitleCacheDict.set(title,elidedDict);}\nlet elidedDictForPixWidth=elidedDict.get(pixWidth);if(!elidedDictForPixWidth){elidedDict.set(pixWidth,new Map());elidedDictForPixWidth=elidedDict.get(pixWidth);}\nlet stringWidthPair=elidedDictForPixWidth.get(sliceDuration);if(stringWidthPair===undefined){let newtitle=title;let elided=false;while(this.labelWidthWorld(ctx,newtitle,pixWidth)>sliceDuration){if(newtitle.length*0.75<1)break;newtitle=newtitle.substring(0,newtitle.length*0.75);elided=true;}\nif(elided&&newtitle.length>3){newtitle=newtitle.substring(0,newtitle.length-3)+'...';}\nstringWidthPair=new ElidedStringWidthPair(newtitle,this.labelWidth(ctx,newtitle));elidedDictForPixWidth.set(sliceDuration,stringWidthPair);}\nreturn stringWidthPair;},quickMeasureText_(ctx,text){let w=this.textWidthMap.get(text);if(!w){w=ctx.measureText(text).width;this.textWidthMap.set(text,w);}\nreturn w;},labelWidth(ctx,title){return this.quickMeasureText_(ctx,title)+2;},labelWidthWorld(ctx,title,pixWidth){return this.labelWidth(ctx,title)*pixWidth;}};function ElidedStringWidthPair(string,width){this.string=string;this.width=width;}\nreturn{ElidedTitleCache,};});'use strict';tr.exportTo('tr.ui.b',function(){const ColorScheme=tr.b.ColorScheme;const colors=ColorScheme.colors;const colorsAsStrings=ColorScheme.colorsAsStrings;const SelectionState=tr.model.SelectionState;const EventPresenter={getSelectableItemColorAsString(item){const offset=this.getColorIdOffset_(item);const colorId=ColorScheme.getVariantColorId(item.colorId,offset);return colorsAsStrings[colorId];},getColorIdOffset_(event){return event.selectionState;},getTextColor(event){if(event.selectionState===SelectionState.DIMMED){return'rgb(60,60,60)';}\nreturn'rgb(0,0,0)';},getSliceColorId(slice){const offset=this.getColorIdOffset_(slice);return ColorScheme.getVariantColorId(slice.colorId,offset);},getSliceAlpha(slice,async){let alpha=1;if(async){alpha*=0.3;}\nreturn alpha;},getInstantSliceColor(instant){const offset=this.getColorIdOffset_(instant);const colorId=ColorScheme.getVariantColorId(instant.colorId,offset);return colors[colorId].toStringWithAlphaOverride(1.0);},getObjectInstanceColor(instance){const offset=this.getColorIdOffset_(instance);const colorId=ColorScheme.getVariantColorId(instance.colorId,offset);return colors[colorId].toStringWithAlphaOverride(0.25);},getObjectSnapshotColor(snapshot){const offset=this.getColorIdOffset_(snapshot);let colorId=snapshot.objectInstance.colorId;colorId=ColorScheme.getVariantColorId(colorId,offset);return colors[colorId];},getCounterSeriesColor(colorId,selectionState,opt_alphaMultiplier){const event={selectionState};const offset=this.getColorIdOffset_(event);const c=colors[ColorScheme.getVariantColorId(colorId,offset)];return c.toStringWithAlphaOverride(opt_alphaMultiplier!==undefined?opt_alphaMultiplier:1.0);},getBarSnapshotColor(snapshot,offset){const snapshotOffset=this.getColorIdOffset_(snapshot);let colorId=snapshot.objectInstance.colorId;colorId=ColorScheme.getAnotherColorId(colorId,offset);colorId=ColorScheme.getVariantColorId(colorId,snapshotOffset);return colors[colorId].toStringWithAlphaOverride(1.0);}};return{EventPresenter,};});'use strict';tr.exportTo('tr.ui.b',function(){const elidedTitleCache=new tr.ui.b.ElidedTitleCache();const ColorScheme=tr.b.ColorScheme;const colorsAsStrings=ColorScheme.colorsAsStrings;const EventPresenter=tr.ui.b.EventPresenter;const blackColorId=ColorScheme.getColorIdForReservedName('black');const THIN_SLICE_HEIGHT=4;const SLICE_WAITING_WIDTH_DRAW_THRESHOLD=3;const SLICE_ACTIVE_WIDTH_DRAW_THRESHOLD=1;const SHOULD_ELIDE_TEXT=true;function drawLine(ctx,x1,y1,x2,y2){ctx.moveTo(x1,y1);ctx.lineTo(x2,y2);}\nfunction drawTriangle(ctx,x1,y1,x2,y2,x3,y3){ctx.beginPath();ctx.moveTo(x1,y1);ctx.lineTo(x2,y2);ctx.lineTo(x3,y3);ctx.closePath();}\nfunction drawArrow(ctx,x1,y1,x2,y2,arrowLength,arrowWidth){const dx=x2-x1;const dy=y2-y1;const len=Math.sqrt(dx*dx+dy*dy);const perc=(len-arrowLength)/len;const bx=x1+perc*dx;const by=y1+perc*dy;const ux=dx/len;const uy=dy/len;const ax=uy*arrowWidth;const ay=-ux*arrowWidth;ctx.beginPath();drawLine(ctx,x1,y1,x2,y2);ctx.stroke();drawTriangle(ctx,bx+ax,by+ay,x2,y2,bx-ax,by-ay);ctx.fill();}\nfunction drawSlices(ctx,dt,viewLWorld,viewRWorld,viewHeight,slices,async){const pixelRatio=window.devicePixelRatio||1;const height=viewHeight*pixelRatio;const viewL=dt.xWorldToView(viewLWorld);const viewR=dt.xWorldToView(viewRWorld);let darkRectHeight=THIN_SLICE_HEIGHT*pixelRatio;if(height<darkRectHeight){darkRectHeight=0;}\nconst lightRectHeight=height-darkRectHeight;ctx.save();const rect=new tr.ui.b.FastRectRenderer(ctx,viewL,viewR,2,2,colorsAsStrings);rect.setYandH(0,height);const lowSlice=tr.b.findLowIndexInSortedArray(slices,function(slice){return slice.start+slice.duration;},viewLWorld);let hadTopLevel=false;for(let i=lowSlice;i<slices.length;++i){const slice=slices[i];const x=slice.start;if(x>viewRWorld)break;const xView=dt.xWorldToView(x);let wView=1;if(slice.duration>0){const w=Math.max(slice.duration,0.000001);wView=Math.max(dt.xWorldVectorToView(w),1);}\nconst colorId=EventPresenter.getSliceColorId(slice);const alpha=EventPresenter.getSliceAlpha(slice,async);const lightAlpha=alpha*0.70;if(async&&slice.isTopLevel){rect.setYandH(3,height-3);hadTopLevel=true;}else{rect.setYandH(0,height);}\nif(!slice.cpuDuration){rect.fillRect(xView,wView,colorId,alpha);continue;}\nlet activeWidth=wView*(slice.cpuDuration/slice.duration);let waitingWidth=wView-activeWidth;if(activeWidth<SLICE_ACTIVE_WIDTH_DRAW_THRESHOLD){activeWidth=0;waitingWidth=wView;}\nif(waitingWidth<SLICE_WAITING_WIDTH_DRAW_THRESHOLD){activeWidth=wView;waitingWidth=0;}\nif(activeWidth>0){rect.fillRect(xView,activeWidth,colorId,alpha);}\nif(waitingWidth>0){rect.setYandH(0,lightRectHeight);rect.fillRect(xView+activeWidth-1,waitingWidth+1,colorId,lightAlpha);rect.setYandH(lightRectHeight,darkRectHeight);rect.fillRect(xView+activeWidth-1,waitingWidth+1,colorId,alpha);rect.setYandH(0,height);}}\nrect.flush();if(async&&hadTopLevel){rect.setYandH(2,1);for(let i=lowSlice;i<slices.length;++i){const slice=slices[i];const x=slice.start;if(x>viewRWorld)break;if(!slice.isTopLevel)continue;const xView=dt.xWorldToView(x);let wView=1;if(slice.duration>0){const w=Math.max(slice.duration,0.000001);wView=Math.max(dt.xWorldVectorToView(w),1);}\nrect.fillRect(xView,wView,blackColorId,0.7);}\nrect.flush();}\nctx.restore();}\nfunction drawInstantSlicesAsLines(ctx,dt,viewLWorld,viewRWorld,viewHeight,slices,lineWidthInPixels){const pixelRatio=window.devicePixelRatio||1;const height=viewHeight*pixelRatio;ctx.save();ctx.lineWidth=lineWidthInPixels*pixelRatio;const lowSlice=tr.b.findLowIndexInSortedArray(slices,function(slice){return slice.start;},viewLWorld);for(let i=lowSlice;i<slices.length;++i){const slice=slices[i];const x=slice.start;if(x>viewRWorld)break;ctx.strokeStyle=EventPresenter.getInstantSliceColor(slice);const xView=dt.xWorldToView(x);ctx.beginPath();ctx.moveTo(xView,0);ctx.lineTo(xView,height);ctx.stroke();}\nctx.restore();}\nfunction drawLabels(ctx,dt,viewLWorld,viewRWorld,slices,async,fontSize,yOffset){const pixelRatio=window.devicePixelRatio||1;const pixWidth=dt.xViewVectorToWorld(1);ctx.save();ctx.textAlign='center';ctx.textBaseline='top';ctx.font=(fontSize*pixelRatio)+'px sans-serif';if(async){ctx.font='italic '+ctx.font;}\nconst cY=yOffset*pixelRatio;const lowSlice=tr.b.findLowIndexInSortedArray(slices,function(slice){return slice.start+slice.duration;},viewLWorld);const quickDiscardThreshold=pixWidth*20;for(let i=lowSlice;i<slices.length;++i){const slice=slices[i];if(slice.start>viewRWorld)break;if(slice.duration<=quickDiscardThreshold)continue;const xLeftClipped=Math.max(slice.start,viewLWorld);const xRightClipped=Math.min(slice.start+slice.duration,viewRWorld);const visibleWidth=xRightClipped-xLeftClipped;const title=slice.title+\n(slice.didNotFinish?' (Did Not Finish)':'');let drawnTitle=title;let drawnWidth=elidedTitleCache.labelWidth(ctx,drawnTitle);const fullLabelWidth=elidedTitleCache.labelWidthWorld(ctx,drawnTitle,pixWidth);if(SHOULD_ELIDE_TEXT&&fullLabelWidth>visibleWidth){const elidedValues=elidedTitleCache.get(ctx,pixWidth,drawnTitle,drawnWidth,visibleWidth);drawnTitle=elidedValues.string;drawnWidth=elidedValues.width;}\nif(drawnWidth*pixWidth<visibleWidth){ctx.fillStyle=EventPresenter.getTextColor(slice);const cX=dt.xWorldToView((xLeftClipped+xRightClipped)/2);ctx.fillText(drawnTitle,cX,cY,drawnWidth);}}\nctx.restore();}\nreturn{drawSlices,drawInstantSlicesAsLines,drawLabels,drawLine,drawTriangle,drawArrow,elidedTitleCache_:elidedTitleCache,THIN_SLICE_HEIGHT,};});'use strict';tr.exportTo('tr.ui',function(){function TimelineDisplayTransform(opt_that){if(opt_that){this.set(opt_that);return;}\nthis.scaleX=1;this.panX=0;this.panY=0;}\nTimelineDisplayTransform.prototype={set(that){this.scaleX=that.scaleX;this.panX=that.panX;this.panY=that.panY;},clone(){return new TimelineDisplayTransform(this);},equals(that){let eq=true;if(that===undefined||that===null){return false;}\neq&=this.panX===that.panX;eq&=this.panY===that.panY;eq&=this.scaleX===that.scaleX;return!!eq;},almostEquals(that){let eq=true;if(that===undefined||that===null){return false;}\neq&=Math.abs(this.panX-that.panX)<0.001;eq&=Math.abs(this.panY-that.panY)<0.001;eq&=Math.abs(this.scaleX-that.scaleX)<0.001;return!!eq;},incrementPanXInViewUnits(xDeltaView){this.panX+=this.xViewVectorToWorld(xDeltaView);},xPanWorldPosToViewPos(worldX,viewX,viewWidth){if(typeof viewX==='string'){if(viewX==='left'){viewX=0;}else if(viewX==='center'){viewX=viewWidth/2;}else if(viewX==='right'){viewX=viewWidth-1;}else{throw new Error('viewX must be left|center|right or number.');}}\nthis.panX=(viewX/this.scaleX)-worldX;},xPanWorldBoundsIntoView(worldMin,worldMax,viewWidth){if(this.xWorldToView(worldMin)<0){this.xPanWorldPosToViewPos(worldMin,'left',viewWidth);}else if(this.xWorldToView(worldMax)>viewWidth){this.xPanWorldPosToViewPos(worldMax,'right',viewWidth);}},xSetWorldBounds(worldMin,worldMax,viewWidth){const worldWidth=worldMax-worldMin;const scaleX=viewWidth/worldWidth;const panX=-worldMin;this.setPanAndScale(panX,scaleX);},setPanAndScale(p,s){this.scaleX=s;this.panX=p;},xWorldToView(x){return(x+this.panX)*this.scaleX;},xWorldVectorToView(x){return x*this.scaleX;},xViewToWorld(x){return(x/this.scaleX)-this.panX;},xViewVectorToWorld(x){return x/this.scaleX;}};return{TimelineDisplayTransform,};});'use strict';tr.exportTo('tr.ui',function(){function SnapIndicator(y,height){this.y=y;this.height=height;}\nfunction TimelineInterestRange(vp){this.viewport_=vp;this.range_=new tr.b.math.Range();this.leftSelected_=false;this.rightSelected_=false;this.leftSnapIndicator_=undefined;this.rightSnapIndicator_=undefined;}\nTimelineInterestRange.prototype={get isEmpty(){return this.range_.isEmpty;},reset(){this.range_.reset();this.leftSelected_=false;this.rightSelected_=false;this.leftSnapIndicator_=undefined;this.rightSnapIndicator_=undefined;this.viewport_.dispatchChangeEvent();},get min(){return this.range_.min;},set min(min){this.range_.min=min;this.viewport_.dispatchChangeEvent();},get max(){return this.range_.max;},set max(max){this.range_.max=max;this.viewport_.dispatchChangeEvent();},set(range){this.range_.reset();this.range_.addRange(range);this.viewport_.dispatchChangeEvent();},setMinAndMax(min,max){this.range_.min=min;this.range_.max=max;this.viewport_.dispatchChangeEvent();},get range(){return this.range_.range;},asRangeObject(){const range=new tr.b.math.Range();range.addRange(this.range_);return range;},get leftSelected(){return this.leftSelected_;},set leftSelected(leftSelected){if(this.leftSelected_===leftSelected)return;this.leftSelected_=leftSelected;this.viewport_.dispatchChangeEvent();},get rightSelected(){return this.rightSelected_;},set rightSelected(rightSelected){if(this.rightSelected_===rightSelected)return;this.rightSelected_=rightSelected;this.viewport_.dispatchChangeEvent();},get leftSnapIndicator(){return this.leftSnapIndicator_;},set leftSnapIndicator(leftSnapIndicator){this.leftSnapIndicator_=leftSnapIndicator;this.viewport_.dispatchChangeEvent();},get rightSnapIndicator(){return this.rightSnapIndicator_;},set rightSnapIndicator(rightSnapIndicator){this.rightSnapIndicator_=rightSnapIndicator;this.viewport_.dispatchChangeEvent();},draw(ctx,viewLWorld,viewRWorld,viewHeight){if(this.range_.isEmpty)return;const dt=this.viewport_.currentDisplayTransform;const markerLWorld=this.min;const markerRWorld=this.max;const markerLView=Math.round(dt.xWorldToView(markerLWorld));const markerRView=Math.round(dt.xWorldToView(markerRWorld));ctx.fillStyle='rgba(0, 0, 0, 0.2)';if(markerLWorld>viewLWorld){ctx.fillRect(dt.xWorldToView(viewLWorld),0,markerLView,viewHeight);}\nif(markerRWorld<viewRWorld){ctx.fillRect(markerRView,0,dt.xWorldToView(viewRWorld),viewHeight);}\nconst pixelRatio=window.devicePixelRatio||1;ctx.lineWidth=Math.round(pixelRatio);if(this.range_.range>0){this.drawLine_(ctx,viewLWorld,viewRWorld,viewHeight,this.min,this.leftSelected_);this.drawLine_(ctx,viewLWorld,viewRWorld,viewHeight,this.max,this.rightSelected_);}else{this.drawLine_(ctx,viewLWorld,viewRWorld,viewHeight,this.min,this.leftSelected_||this.rightSelected_);}\nctx.lineWidth=1;},drawLine_(ctx,viewLWorld,viewRWorld,height,ts,selected){if(ts<viewLWorld||ts>=viewRWorld)return;const dt=this.viewport_.currentDisplayTransform;const viewX=Math.round(dt.xWorldToView(ts));ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);ctx.beginPath();tr.ui.b.drawLine(ctx,viewX,0,viewX,height);if(selected){ctx.strokeStyle='rgb(255, 0, 0)';}else{ctx.strokeStyle='rgb(0, 0, 0)';}\nctx.stroke();ctx.restore();},drawIndicators(ctx,viewLWorld,viewRWorld){if(this.leftSnapIndicator_){this.drawIndicator_(ctx,viewLWorld,viewRWorld,this.range_.min,this.leftSnapIndicator_,this.leftSelected_);}\nif(this.rightSnapIndicator_){this.drawIndicator_(ctx,viewLWorld,viewRWorld,this.range_.max,this.rightSnapIndicator_,this.rightSelected_);}},drawIndicator_(ctx,viewLWorld,viewRWorld,xWorld,si,selected){const dt=this.viewport_.currentDisplayTransform;const viewX=Math.round(dt.xWorldToView(xWorld));ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);const pixelRatio=window.devicePixelRatio||1;const viewY=si.y*devicePixelRatio;const viewHeight=si.height*devicePixelRatio;const arrowSize=4*pixelRatio;if(selected){ctx.fillStyle='rgb(255, 0, 0)';}else{ctx.fillStyle='rgb(0, 0, 0)';}\ntr.ui.b.drawTriangle(ctx,viewX-arrowSize*0.75,viewY,viewX+arrowSize*0.75,viewY,viewX,viewY+arrowSize);ctx.fill();tr.ui.b.drawTriangle(ctx,viewX-arrowSize*0.75,viewY+viewHeight,viewX+arrowSize*0.75,viewY+viewHeight,viewX,viewY+viewHeight-arrowSize);ctx.fill();ctx.restore();}};return{SnapIndicator,TimelineInterestRange,};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ContainerToTrackMap(){this.stableIdToTrackMap_={};}\nContainerToTrackMap.prototype={addContainer(container,track){if(!track){throw new Error('Must provide a track.');}\nthis.stableIdToTrackMap_[container.stableId]=track;},clear(){this.stableIdToTrackMap_={};},getTrackByStableId(stableId){return this.stableIdToTrackMap_[stableId];}};return{ContainerToTrackMap,};});'use strict';tr.exportTo('tr.ui.tracks',function(){function EventToTrackMap(){}\nEventToTrackMap.prototype={addEvent(event,track){if(!track){throw new Error('Must provide a track.');}\nthis[event.guid]=track;}};return{EventToTrackMap,};});'use strict';tr.exportTo('tr.ui',function(){const TimelineDisplayTransform=tr.ui.TimelineDisplayTransform;const TimelineInterestRange=tr.ui.TimelineInterestRange;const IDEAL_MAJOR_MARK_DISTANCE_PX=150;const MAJOR_MARK_ROUNDING_FACTOR=100000;class AnimationControllerProxy{constructor(target){this.target_=target;}\nget panX(){return this.target_.currentDisplayTransform_.panX;}\nset panX(panX){this.target_.currentDisplayTransform_.panX=panX;}\nget panY(){return this.target_.currentDisplayTransform_.panY;}\nset panY(panY){this.target_.currentDisplayTransform_.panY=panY;}\nget scaleX(){return this.target_.currentDisplayTransform_.scaleX;}\nset scaleX(scaleX){this.target_.currentDisplayTransform_.scaleX=scaleX;}\ncloneAnimationState(){return this.target_.currentDisplayTransform_.clone();}\nxPanWorldPosToViewPos(xWorld,xView){this.target_.currentDisplayTransform_.xPanWorldPosToViewPos(xWorld,xView,this.target_.modelTrackContainer_.canvas.clientWidth);}}\nfunction TimelineViewport(parentEl){this.parentEl_=parentEl;this.modelTrackContainer_=undefined;this.currentDisplayTransform_=new TimelineDisplayTransform();this.initAnimationController_();this.selectedFlowEvents_=new Set();this.highlightVSync_=false;this.highDetails_=false;this.gridTimebase_=0;this.gridStep_=1000/60;this.gridEnabled_=false;this.hasCalledSetupFunction_=false;this.onResize_=this.onResize_.bind(this);this.onModelTrackControllerScroll_=this.onModelTrackControllerScroll_.bind(this);this.timeMode_=TimelineViewport.TimeMode.TIME_IN_MS;this.majorMarkWorldPositions_=[];this.majorMarkUnit_=undefined;this.interestRange_=new TimelineInterestRange(this);this.eventToTrackMap_=new tr.ui.tracks.EventToTrackMap();this.containerToTrackMap=new tr.ui.tracks.ContainerToTrackMap();this.dispatchChangeEvent=this.dispatchChangeEvent.bind(this);}\nTimelineViewport.TimeMode={TIME_IN_MS:0,REVISIONS:1};TimelineViewport.prototype={__proto__:tr.b.EventTarget.prototype,get isAttachedToDocumentOrInTestMode(){if(this.parentEl_===undefined)return;return tr.ui.b.isElementAttachedToDocument(this.parentEl_);},onResize_(){this.dispatchChangeEvent();},dispatchChangeEvent(){tr.b.dispatchSimpleEvent(this,'change');},detach(){window.removeEventListener('resize',this.dispatchChangeEvent);},initAnimationController_(){this.dtAnimationController_=new tr.ui.b.AnimationController();this.dtAnimationController_.addEventListener('didtick',function(e){this.onCurentDisplayTransformChange_(e.oldTargetState);}.bind(this));this.dtAnimationController_.target=new AnimationControllerProxy(this);},get currentDisplayTransform(){return this.currentDisplayTransform_;},setDisplayTransformImmediately(displayTransform){this.dtAnimationController_.cancelActiveAnimation();const oldDisplayTransform=this.dtAnimationController_.target.cloneAnimationState();this.currentDisplayTransform_.set(displayTransform);this.onCurentDisplayTransformChange_(oldDisplayTransform);},queueDisplayTransformAnimation(animation){if(!(animation instanceof tr.ui.b.Animation)){throw new Error('animation must be instanceof tr.ui.b.Animation');}\nthis.dtAnimationController_.queueAnimation(animation);},onCurentDisplayTransformChange_(oldDisplayTransform){if(this.modelTrackContainer_){this.currentDisplayTransform.panY=tr.b.math.clamp(this.currentDisplayTransform.panY,0,this.modelTrackContainer_.scrollHeight-\nthis.modelTrackContainer_.clientHeight);}\nconst changed=!this.currentDisplayTransform.equals(oldDisplayTransform);const yChanged=this.currentDisplayTransform.panY!==oldDisplayTransform.panY;if(yChanged){this.modelTrackContainer_.scrollTop=this.currentDisplayTransform.panY;}\nif(changed){this.dispatchChangeEvent();}},onModelTrackControllerScroll_(e){if(this.dtAnimationController_.activeAnimation&&this.dtAnimationController_.activeAnimation.affectsPanY){this.dtAnimationController_.cancelActiveAnimation();}\nconst panY=this.modelTrackContainer_.scrollTop;this.currentDisplayTransform_.panY=panY;},get modelTrackContainer(){return this.modelTrackContainer_;},set modelTrackContainer(m){if(this.modelTrackContainer_){this.modelTrackContainer_.removeEventListener('scroll',this.onModelTrackControllerScroll_);}\nthis.modelTrackContainer_=m;this.modelTrackContainer_.addEventListener('scroll',this.onModelTrackControllerScroll_);},get selectedFlowEvents(){return this.selectedFlowEvents_;},set selectedFlowEvents(selectedFlowEvents){this.selectedFlowEvents_=selectedFlowEvents;this.dispatchChangeEvent();},get highlightVSync(){return this.highlightVSync_;},set highlightVSync(highlightVSync){this.highlightVSync_=highlightVSync;this.dispatchChangeEvent();},get highDetails(){return this.highDetails_;},set highDetails(highDetails){this.highDetails_=highDetails;this.dispatchChangeEvent();},get gridEnabled(){return this.gridEnabled_;},set gridEnabled(enabled){if(this.gridEnabled_===enabled)return;this.gridEnabled_=enabled&&true;this.dispatchChangeEvent();},get gridTimebase(){return this.gridTimebase_;},set gridTimebase(timebase){if(this.gridTimebase_===timebase)return;this.gridTimebase_=timebase;this.dispatchChangeEvent();},get gridStep(){return this.gridStep_;},get interestRange(){return this.interestRange_;},get majorMarkWorldPositions(){return this.majorMarkWorldPositions_;},get majorMarkUnit(){switch(this.timeMode_){case TimelineViewport.TimeMode.TIME_IN_MS:return tr.b.Unit.byName.timeInMsAutoFormat;case TimelineViewport.TimeMode.REVISIONS:return tr.b.Unit.byName.count;default:throw new Error('Cannot get Unit for unsupported time mode '+this.timeMode_);}},get timeMode(){return this.timeMode_;},set timeMode(mode){this.timeMode_=mode;this.dispatchChangeEvent();},updateMajorMarkData(viewLWorld,viewRWorld){const pixelRatio=window.devicePixelRatio||1;const dt=this.currentDisplayTransform;const idealMajorMarkDistancePix=IDEAL_MAJOR_MARK_DISTANCE_PX*pixelRatio;const idealMajorMarkDistanceWorld=dt.xViewVectorToWorld(idealMajorMarkDistancePix);const majorMarkDistanceWorld=tr.b.math.preferredNumberLargerThanMin(idealMajorMarkDistanceWorld);const firstMajorMark=Math.floor(viewLWorld/majorMarkDistanceWorld)*majorMarkDistanceWorld;this.majorMarkWorldPositions_=[];if(firstMajorMark/majorMarkDistanceWorld>1e15)return;for(let curX=firstMajorMark;curX<viewRWorld;curX+=majorMarkDistanceWorld){this.majorMarkWorldPositions_.push(Math.floor(MAJOR_MARK_ROUNDING_FACTOR*curX)/MAJOR_MARK_ROUNDING_FACTOR);}},drawMajorMarkLines(ctx,viewHeight){ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);ctx.beginPath();for(const majorMark of this.majorMarkWorldPositions_){const x=this.currentDisplayTransform.xWorldToView(majorMark);tr.ui.b.drawLine(ctx,x,0,x,viewHeight);}\nctx.strokeStyle='#ddd';ctx.stroke();ctx.restore();},drawGridLines(ctx,viewLWorld,viewRWorld,viewHeight){if(!this.gridEnabled)return;const dt=this.currentDisplayTransform;let x=this.gridTimebase;ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);ctx.beginPath();while(x<viewRWorld){if(x>=viewLWorld){const vx=Math.floor(dt.xWorldToView(x));tr.ui.b.drawLine(ctx,vx,0,vx,viewHeight);}\nx+=this.gridStep;}\nctx.strokeStyle='rgba(255, 0, 0, 0.25)';ctx.stroke();ctx.restore();},getShiftedSelection(selection,offset){const newSelection=new tr.model.EventSet();for(const event of selection){if(event instanceof tr.model.FlowEvent){if(offset>0){newSelection.push(event.endSlice);}else if(offset<0){newSelection.push(event.startSlice);}else{}\ncontinue;}\nconst track=this.trackForEvent(event);track.addEventNearToProvidedEventToSelection(event,offset,newSelection);}\nif(newSelection.length===0)return undefined;return newSelection;},rebuildEventToTrackMap(){this.eventToTrackMap_=new tr.ui.tracks.EventToTrackMap();this.modelTrackContainer_.addEventsToTrackMap(this.eventToTrackMap_);},rebuildContainerToTrackMap(){this.containerToTrackMap.clear();this.modelTrackContainer_.addContainersToTrackMap(this.containerToTrackMap);},trackForEvent(event){return this.eventToTrackMap_[event.guid];}};return{TimelineViewport,};});'use strict';tr.exportTo('tr.c',function(){const BrushingState=tr.ui.b.BrushingState;const EventSet=tr.model.EventSet;const SelectionState=tr.model.SelectionState;const Viewport=tr.ui.TimelineViewport;function BrushingStateController(timelineView){tr.b.EventTarget.call(this);this.timelineView_=timelineView;this.currentBrushingState_=new BrushingState();this.onPopState_=this.onPopState_.bind(this);this.historyEnabled_=false;this.selections_={};}\nBrushingStateController.prototype={__proto__:tr.b.EventTarget.prototype,dispatchChangeEvent_(){const e=new tr.b.Event('change',false,false);this.dispatchEvent(e);},get model(){if(!this.timelineView_){return undefined;}\nreturn this.timelineView_.model;},get trackView(){if(!this.timelineView_){return undefined;}\nreturn this.timelineView_.trackView;},get viewport(){if(!this.timelineView_){return undefined;}\nif(!this.timelineView_.trackView){return undefined;}\nreturn this.timelineView_.trackView.viewport;},get historyEnabled(){return this.historyEnabled_;},set historyEnabled(historyEnabled){this.historyEnabled_=!!historyEnabled;if(historyEnabled){window.addEventListener('popstate',this.onPopState_);}else{window.removeEventListener('popstate',this.onPopState_);}},modelWillChange(){if(this.currentBrushingState_.isAppliedToModel){this.currentBrushingState_.unapplyFromEventSelectionStates();}},modelDidChange(){this.selections_={};this.currentBrushingState_=new BrushingState();this.currentBrushingState_.applyToEventSelectionStates(this.model);const e=new tr.b.Event('model-changed',false,false);this.dispatchEvent(e);this.dispatchChangeEvent_();},onUserInitiatedSelectionChange_(){const selection=this.selection;if(this.historyEnabled){this.selections_[selection.guid]=selection;const state={selection_guid:selection.guid};window.history.pushState(state,document.title);}},onPopState_(e){if(e.state===null)return;const selection=this.selections_[e.state.selection_guid];if(selection){const newState=this.currentBrushingState_.clone();newState.selection=selection;this.currentBrushingState=newState;}\ne.stopPropagation();},get selection(){return this.currentBrushingState_.selection;},get findMatches(){return this.currentBrushingState_.findMatches;},get selectionOfInterest(){return this.currentBrushingState_.selectionOfInterest;},get currentBrushingState(){return this.currentBrushingState_;},set currentBrushingState(newBrushingState){if(newBrushingState.isAppliedToModel){throw new Error('Cannot apply this state, it is applied');}\nconst hasValueChanged=!this.currentBrushingState_.equals(newBrushingState);if(newBrushingState!==this.currentBrushingState_&&!hasValueChanged){if(this.currentBrushingState_.isAppliedToModel){this.currentBrushingState_.transferModelOwnershipToClone(newBrushingState);}\nthis.currentBrushingState_=newBrushingState;return;}\nif(this.currentBrushingState_.isAppliedToModel){this.currentBrushingState_.unapplyFromEventSelectionStates();}\nthis.currentBrushingState_=newBrushingState;this.currentBrushingState_.applyToEventSelectionStates(this.model);this.dispatchChangeEvent_();},addAllEventsMatchingFilterToSelectionAsTask(filter,selection){const timelineView=this.timelineView_.trackView;if(!timelineView){return new tr.b.Task();}\nreturn timelineView.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);},findTextChangedTo(allPossibleMatches){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.findMatches=allPossibleMatches;this.currentBrushingState=newBrushingState;},findFocusChangedTo(currentFocus){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=currentFocus;this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},findTextCleared(){if(this.xNavStringMarker_!==undefined){this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=undefined;}\nif(this.guideLineAnnotation_!==undefined){this.model.removeAnnotation(this.guideLineAnnotation_);this.guideLineAnnotation_=undefined;}\nconst newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=new EventSet();newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},uiStateFromString(string){return tr.ui.b.UIState.fromUserFriendlyString(this.model,this.viewport,string);},navToPosition(uiState,showNavLine){this.trackView.navToPosition(uiState,showNavLine);},changeSelectionFromTimeline(selection){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},showScriptControlSelection(selection){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;},changeSelectionFromRequestSelectionChangeEvent(selection){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},changeAnalysisViewRelatedEvents(eventSet){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.analysisViewRelatedEvents=eventSet;this.currentBrushingState=newBrushingState;},changeAnalysisLinkHoveredEvents(eventSet){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.analysisLinkHoveredEvents=eventSet;this.currentBrushingState=newBrushingState;},getViewSpecificBrushingState(viewId){return this.currentBrushingState.viewSpecificBrushingStates[viewId];},changeViewSpecificBrushingState(viewId,newState){const oldStates=this.currentBrushingState_.viewSpecificBrushingStates;const newStates={};for(const id in oldStates){newStates[id]=oldStates[id];}\nif(newState===undefined){delete newStates[viewId];}else{newStates[viewId]=newState;}\nconst newBrushingState=this.currentBrushingState_.clone();newBrushingState.viewSpecificBrushingStates=newStates;this.currentBrushingState=newBrushingState;}};BrushingStateController.getControllerForElement=function(element){if(tr.isHeadless){throw new Error('Unsupported');}\nlet currentElement=element;while(currentElement){if(currentElement.brushingStateController){return currentElement.brushingStateController;}\nif(currentElement.parentElement){currentElement=currentElement.parentElement;continue;}\nlet currentNode=currentElement;while(Polymer.dom(currentNode).parentNode){currentNode=Polymer.dom(currentNode).parentNode;}\ncurrentElement=currentNode.host;}\nreturn undefined;};return{BrushingStateController,};});'use strict';Polymer({is:'tr-ui-a-analysis-link',properties:{href:{type:String}},listeners:{'click':'onClicked_','mouseenter':'onMouseEnter_','mouseleave':'onMouseLeave_'},ready(){this.selection_=undefined;},attached(){this.controller_=tr.c.BrushingStateController.getControllerForElement(this);},detached(){this.clearHighlight_();this.controller_=undefined;},set color(c){this.style.color=c;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;Polymer.dom(this).textContent=selection.userFriendlyName;},setSelectionAndContent(selection,opt_textContent){this.selection_=selection;if(opt_textContent){Polymer.dom(this).textContent=opt_textContent;}},getCurrentSelection_(){if(typeof this.selection_==='function'){return this.selection_();}\nreturn this.selection_;},setHighlight_(opt_eventSet){if(this.controller_){this.controller_.changeAnalysisLinkHoveredEvents(opt_eventSet);}},clearHighlight_(opt_eventSet){this.setHighlight_();},onClicked_(clickEvent){if(!this.selection_)return;clickEvent.stopPropagation();const event=new tr.model.RequestSelectionChangeEvent();event.selection=this.getCurrentSelection_();this.dispatchEvent(event);},onMouseEnter_(){this.setHighlight_(this.getCurrentSelection_());},onMouseLeave_(){this.clearHighlight_();}});'use strict';tr.exportTo('tr.ui.b',function(){const TableFormat={};TableFormat.SelectionMode={NONE:0,ROW:1,CELL:2};TableFormat.HighlightStyle={DEFAULT:0,NONE:1,LIGHT:2,DARK:3};TableFormat.ColumnAlignment={LEFT:0,RIGHT:1};return{TableFormat,};});'use strict';(function(){const RIGHT_ARROW=String.fromCharCode(0x25b6);const UNSORTED_ARROW=String.fromCharCode(0x25BF);const ASCENDING_ARROW=String.fromCharCode(0x25B4);const DESCENDING_ARROW=String.fromCharCode(0x25BE);const SelectionMode=tr.ui.b.TableFormat.SelectionMode;const SelectionModeValues=new Set(Object.values(SelectionMode));const HighlightStyle=tr.ui.b.TableFormat.HighlightStyle;const HighlightStyleValues=new Set(Object.values(HighlightStyle));const ColumnAlignment=tr.ui.b.TableFormat.ColumnAlignment;const ColumnAlignmentValues=new Set(Object.values(ColumnAlignment));Polymer({is:'tr-ui-b-table',created(){this.selectionMode_=SelectionMode.NONE;this.rowHighlightStyle_=HighlightStyle.DEFAULT;this.cellHighlightStyle_=HighlightStyle.DEFAULT;this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.tableColumns_=[];this.tableRows_=[];this.tableRowsInfo_=new WeakMap();this.tableFooterRows_=[];this.tableFooterRowsInfo_=new WeakMap();this.sortColumnIndex_=undefined;this.sortDescending_=false;this.columnsWithExpandButtons_=[];this.headerCells_=[];this.showHeader_=true;this.emptyValue_=undefined;this.subRowsPropertyName_='subRows';this.customizeTableRowCallback_=undefined;this.defaultExpansionStateCallback_=undefined;this.userCanModifySortOrder_=true;this.computedFontSizePx_=undefined;},ready(){this.$.body.addEventListener('keydown',this.onKeyDown_.bind(this),true);this.$.body.addEventListener('focus',this.onFocus_.bind(this),true);},clear(){this.selectionMode_=SelectionMode.NONE;this.rowHighlightStyle_=HighlightStyle.DEFAULT;this.cellHighlightStyle_=HighlightStyle.DEFAULT;this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;Polymer.dom(this).textContent='';this.tableColumns_=[];this.tableRows_=[];this.tableRowsInfo_=new WeakMap();this.tableFooterRows_=[];this.tableFooterRowsInfo_=new WeakMap();this.sortColumnIndex_=undefined;this.sortDescending_=false;this.columnsWithExpandButtons_=[];this.headerCells_=[];this.showHeader_=true;this.emptyValue_=undefined;this.subRowsPropertyName_='subRows';this.defaultExpansionStateCallback_=undefined;this.userCanModifySortOrder_=true;},set zebra(zebra){if(zebra){this.setAttribute('zebra',true);}else{this.removeAttribute('zebra');}},get zebra(){return this.getAttribute('zebra');},get showHeader(){return this.showHeader_;},set showHeader(showHeader){this.showHeader_=showHeader;this.scheduleRebuildHeaders_();},set subRowsPropertyName(name){this.subRowsPropertyName_=name;},set defaultExpansionStateCallback(cb){this.defaultExpansionStateCallback_=cb;this.scheduleRebuildBody_();},set customizeTableRowCallback(cb){this.customizeTableRowCallback_=cb;this.scheduleRebuildBody_();},get emptyValue(){return this.emptyValue_;},set emptyValue(emptyValue){const previousEmptyValue=this.emptyValue_;this.emptyValue_=emptyValue;if(this.tableRows_.length===0&&emptyValue!==previousEmptyValue){this.scheduleRebuildBody_();}},set tableColumns(columns){let columnsWithExpandButtons=[];for(let i=0;i<columns.length;i++){if(columns[i].showExpandButtons){columnsWithExpandButtons.push(i);}}\nif(columnsWithExpandButtons.length===0){columnsWithExpandButtons=[0];}\nfor(let i=0;i<columns.length;i++){const colInfo=columns[i];if(colInfo.width===undefined)continue;const hasExpandButton=columnsWithExpandButtons.includes(i);const w=colInfo.width;if(w){if(/\\d+px/.test(w)){continue;}else if(/\\d+%/.test(w)){if(hasExpandButton){throw new Error('Columns cannot be %-sized and host '+' an expand button');}}else{throw new Error('Unrecognized width string');}}}\nlet sortIndex=undefined;const currentSortColumn=this.tableColumns[this.sortColumnIndex_];if(currentSortColumn){for(const[i,column]of columns.entries()){if(currentSortColumn.title===column.title){sortIndex=i;break;}}}\nthis.tableColumns_=columns;this.headerCells_=[];this.columnsWithExpandButtons_=columnsWithExpandButtons;this.scheduleRebuildHeaders_();this.sortColumnIndex=sortIndex;this.tableRows=this.tableRows_;},get tableColumns(){return this.tableColumns_;},set tableRows(rows){this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.tableRows_=rows;this.tableRowsInfo_=new WeakMap();this.scheduleRebuildBody_();},get tableRows(){return this.tableRows_;},set footerRows(rows){this.tableFooterRows_=rows;this.tableFooterRowsInfo_=new WeakMap();this.scheduleRebuildFooter_();},get footerRows(){return this.tableFooterRows_;},get userCanModifySortOrder(){return this.userCanModifySortOrder_;},set userCanModifySortOrder(userCanModifySortOrder){const newUserCanModifySortOrder=!!userCanModifySortOrder;if(newUserCanModifySortOrder===this.userCanModifySortOrder_){return;}\nthis.userCanModifySortOrder_=newUserCanModifySortOrder;this.scheduleRebuildHeaders_();},set sortColumnIndex(number){if(number===this.sortColumnIndex_)return;if(number!==undefined){if(this.tableColumns_.length<=number){throw new Error('Column number '+number+' is out of bounds.');}\nif(!this.tableColumns_[number].cmp){throw new Error('Column '+number+' does not have a comparator.');}}\nthis.sortColumnIndex_=number;this.updateHeaderArrows_();this.scheduleRebuildBody_();this.dispatchSortingChangedEvent_();},get sortColumnIndex(){return this.sortColumnIndex_;},set sortDescending(value){const newValue=!!value;if(newValue!==this.sortDescending_){this.sortDescending_=newValue;this.updateHeaderArrows_();this.scheduleRebuildBody_();this.dispatchSortingChangedEvent_();}},get sortDescending(){return this.sortDescending_;},updateHeaderArrows_(){for(let i=0;i<this.headerCells_.length;i++){const headerCell=this.headerCells_[i];const isColumnCurrentlySorted=i===this.sortColumnIndex_;if(!this.tableColumns_[i].cmp||(!this.userCanModifySortOrder_&&!isColumnCurrentlySorted)){headerCell.sideContent='';continue;}\nif(!isColumnCurrentlySorted){headerCell.sideContent=UNSORTED_ARROW;headerCell.sideContentDisabled=false;continue;}\nheaderCell.sideContent=this.sortDescending_?DESCENDING_ARROW:ASCENDING_ARROW;headerCell.sideContentDisabled=!this.userCanModifySortOrder_;}},generateHeaderColumns_(){const selectedTableColumnIndex=this.selectedTableColumnIndex;Polymer.dom(this.$.cols).textContent='';for(let i=0;i<this.tableColumns_.length;++i){const colElement=document.createElement('col');if(i===selectedTableColumnIndex){colElement.setAttribute('selected',true);}\nPolymer.dom(this.$.cols).appendChild(colElement);}\nthis.headerCells_=[];Polymer.dom(this.$.head).textContent='';if(!this.showHeader_)return;const tr=this.appendNewElement_(this.$.head,'tr');for(let i=0;i<this.tableColumns_.length;i++){const td=this.appendNewElement_(tr,'td');const headerCell=document.createElement('tr-ui-b-table-header-cell');headerCell.column=this.tableColumns_[i];if(this.tableColumns_[i].cmp){const isColumnCurrentlySorted=i===this.sortColumnIndex_;if(isColumnCurrentlySorted){headerCell.sideContent=this.sortDescending_?DESCENDING_ARROW:ASCENDING_ARROW;if(!this.userCanModifySortOrder_){headerCell.sideContentDisabled=true;}}\nif(this.userCanModifySortOrder_){Polymer.dom(td).classList.add('sensitive');if(!isColumnCurrentlySorted){headerCell.sideContent=UNSORTED_ARROW;}\nheaderCell.tapCallback=this.createSortCallback_(i);}}\nPolymer.dom(td).appendChild(headerCell);this.headerCells_.push(headerCell);}},applySizes_(){if(this.tableRows_.length===0&&!this.showHeader)return;let rowToRemoveSizing;let rowToSize;if(this.showHeader){rowToSize=Polymer.dom(this.$.head).children[0];rowToRemoveSizing=Polymer.dom(this.$.body).children[0];}else{rowToSize=Polymer.dom(this.$.body).children[0];rowToRemoveSizing=Polymer.dom(this.$.head).children[0];}\nfor(let i=0;i<this.tableColumns_.length;i++){if(rowToRemoveSizing&&Polymer.dom(rowToRemoveSizing).children[i]){const tdToRemoveSizing=Polymer.dom(rowToRemoveSizing).children[i];tdToRemoveSizing.style.minWidth='';tdToRemoveSizing.style.width='';}\nconst td=Polymer.dom(rowToSize).children[i];let delta;if(this.columnsWithExpandButtons_.includes(i)){td.style.paddingLeft=this.basicIndentation_+'px';delta=this.basicIndentation_+'px';}else{delta=undefined;}\nfunction calc(base,delta){if(delta){return'calc('+base+' - '+delta+')';}\nreturn base;}\nconst w=this.tableColumns_[i].width;if(w){if(/\\d+px/.test(w)){td.style.minWidth=calc(w,delta);}else if(/\\d+%/.test(w)){td.style.width=w;}else{throw new Error('Unrecognized width string: '+w);}}}},createSortCallback_(columnNumber){return function(){if(!this.userCanModifySortOrder_)return;const previousIndex=this.sortColumnIndex;this.sortColumnIndex=columnNumber;if(previousIndex!==columnNumber){this.sortDescending=false;}else{this.sortDescending=!this.sortDescending;}}.bind(this);},generateTableRowNodes_(tableSection,userRows,rowInfoMap,indentation,lastAddedRow,parentRowInfo){if(this.sortColumnIndex_!==undefined&&tableSection===this.$.body){userRows=userRows.slice();userRows.sort(function(rowA,rowB){let c=this.tableColumns_[this.sortColumnIndex_].cmp(rowA,rowB);if(this.sortDescending_){c=-c;}\nreturn c;}.bind(this));}\nfor(let i=0;i<userRows.length;i++){const userRow=userRows[i];const rowInfo=this.getOrCreateRowInfoFor_(rowInfoMap,userRow,parentRowInfo);const htmlNode=this.getHTMLNodeForRowInfo_(tableSection,rowInfo,rowInfoMap,indentation);if(lastAddedRow===undefined){Polymer.dom(tableSection).insertBefore(htmlNode,Polymer.dom(tableSection).firstChild);}else{const nextSiblingOfLastAdded=Polymer.dom(lastAddedRow).nextSibling;Polymer.dom(tableSection).insertBefore(htmlNode,nextSiblingOfLastAdded);}\nlastAddedRow=htmlNode;if(!rowInfo.isExpanded)continue;lastAddedRow=this.generateTableRowNodes_(tableSection,userRow[this.subRowsPropertyName_],rowInfoMap,indentation+1,lastAddedRow,rowInfo);}\nreturn lastAddedRow;},getOrCreateRowInfoFor_(rowInfoMap,userRow,parentRowInfo){let rowInfo=undefined;if(rowInfoMap.has(userRow)){rowInfo=rowInfoMap.get(userRow);}else{rowInfo={userRow,htmlNode:undefined,parentRowInfo};rowInfoMap.set(userRow,rowInfo);}\nrowInfo.isExpanded=this.getExpandedForUserRow_(userRow);return rowInfo;},customizeTableRow_(userRow,trElement){if(!this.customizeTableRowCallback_)return;this.customizeTableRowCallback_(userRow,trElement);},get basicIndentation_(){if(this.computedFontSizePx_===undefined){this.computedFontSizePx_=parseInt(getComputedStyle(this).fontSize)||16;}\nreturn this.computedFontSizePx_-2;},getHTMLNodeForRowInfo_(tableSection,rowInfo,rowInfoMap,indentation){if(rowInfo.htmlNode){this.customizeTableRow_(rowInfo.userRow,rowInfo.htmlNode);return rowInfo.htmlNode;}\nconst INDENT_SPACE=indentation*16;const INDENT_SPACE_NO_BUTTON=indentation*16+this.basicIndentation_;const trElement=this.ownerDocument.createElement('tr');rowInfo.htmlNode=trElement;rowInfo.indentation=indentation;trElement.rowInfo=rowInfo;this.customizeTableRow_(rowInfo.userRow,trElement);const isBodyRow=tableSection===this.$.body;const isExpandableRow=rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length;for(let i=0;i<this.tableColumns_.length;){const td=this.appendNewElement_(trElement,'td');td.columnIndex=i;const column=this.tableColumns_[i];const value=column.value(rowInfo.userRow);const colSpan=column.colSpan?column.colSpan:1;td.style.colSpan=colSpan;switch(column.align){case undefined:case ColumnAlignment.LEFT:break;case ColumnAlignment.RIGHT:td.style.textAlign='right';break;default:throw new Error('Invalid alignment of column at index='+i+': '+column.align);}\nif(this.doesColumnIndexSupportSelection(i)){Polymer.dom(td).classList.add('supports-selection');}\nif(this.columnsWithExpandButtons_.includes(i)){if(rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length>0){td.style.paddingLeft=INDENT_SPACE+'px';td.style.display='flex';const expandButton=this.appendNewElement_(td,'expand-button');Polymer.dom(expandButton).textContent=RIGHT_ARROW;if(rowInfo.isExpanded){Polymer.dom(expandButton).classList.add('button-expanded');}}else{td.style.paddingLeft=INDENT_SPACE_NO_BUTTON+'px';}}\nif(value!==undefined){Polymer.dom(td).appendChild(tr.ui.b.asHTMLOrTextNode(value,this.ownerDocument));}\ntd.addEventListener('click',function(i,clickEvent){clickEvent.preventDefault();if(!isBodyRow&&!isExpandableRow)return;clickEvent.stopPropagation();if(clickEvent.target.tagName==='EXPAND-BUTTON'){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);return;}\nif(isBodyRow&&this.selectionMode_!==SelectionMode.NONE){let shouldSelect=false;let shouldFocus=false;switch(this.selectionMode_){case SelectionMode.ROW:shouldSelect=this.selectedTableRowInfo_!==rowInfo;shouldFocus=true;break;case SelectionMode.CELL:if(this.doesColumnIndexSupportSelection(i)){shouldSelect=this.selectedTableRowInfo_!==rowInfo||this.selectedColumnIndex_!==i;shouldFocus=true;}\nbreak;default:throw new Error('Invalid selection mode '+\nthis.selectionMode_);}\nif(shouldFocus){this.focus();}\nif(shouldSelect){this.didTableRowInfoGetClicked_(rowInfo,i);return;}}\nif(isExpandableRow){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);}}.bind(this,i));if(isBodyRow){td.addEventListener('dblclick',function(i,e){e.stopPropagation();this.dispatchStepIntoEvent_(rowInfo,i);}.bind(this,i));}\ni+=colSpan;}\nreturn rowInfo.htmlNode;},removeSubNodes_(tableSection,rowInfo,rowInfoMap){if(rowInfo.userRow[this.subRowsPropertyName_]===undefined)return;for(let i=0;i<rowInfo.userRow[this.subRowsPropertyName_].length;i++){const subRow=rowInfo.userRow[this.subRowsPropertyName_][i];const subRowInfo=rowInfoMap.get(subRow);if(!subRowInfo)continue;const subNode=subRowInfo.htmlNode;if(subNode&&Polymer.dom(subNode).parentNode===tableSection){Polymer.dom(tableSection).removeChild(subNode);this.removeSubNodes_(tableSection,subRowInfo,rowInfoMap);}}},scheduleRebuildHeaders_(){this.headerDirty_=true;this.scheduleRebuild_();},scheduleRebuildBody_(){this.bodyDirty_=true;this.scheduleRebuild_();},scheduleRebuildFooter_(){this.footerDirty_=true;this.scheduleRebuild_();},scheduleRebuild_(){if(this.rebuildPending_)return;this.rebuildPending_=true;setTimeout(function(){this.rebuildPending_=false;this.rebuild();}.bind(this),0);},rebuildIfNeeded_(){this.rebuild();},rebuild(){const wasBodyOrHeaderDirty=this.headerDirty_||this.bodyDirty_;if(this.headerDirty_){this.generateHeaderColumns_();this.headerDirty_=false;}\nif(this.bodyDirty_){Polymer.dom(this.$.body).textContent='';this.generateTableRowNodes_(this.$.body,this.tableRows_,this.tableRowsInfo_,0,undefined,undefined);if(this.tableRows_.length===0&&this.emptyValue_!==undefined){const trElement=this.ownerDocument.createElement('tr');Polymer.dom(this.$.body).appendChild(trElement);Polymer.dom(trElement).classList.add('empty-row');const td=this.ownerDocument.createElement('td');Polymer.dom(trElement).appendChild(td);td.colSpan=this.tableColumns_.length;const emptyValue=this.emptyValue_;Polymer.dom(td).appendChild(tr.ui.b.asHTMLOrTextNode(emptyValue,this.ownerDocument));}\nthis.bodyDirty_=false;}\nif(wasBodyOrHeaderDirty)this.applySizes_();if(this.footerDirty_){Polymer.dom(this.$.foot).textContent='';this.generateTableRowNodes_(this.$.foot,this.tableFooterRows_,this.tableFooterRowsInfo_,0,undefined,undefined);if(this.tableFooterRowsInfo_.length){Polymer.dom(this.$.body).classList.add('has-footer');}else{Polymer.dom(this.$.body).classList.remove('has-footer');}\nthis.footerDirty_=false;}},appendNewElement_(parent,tagName){const element=parent.ownerDocument.createElement(tagName);Polymer.dom(parent).appendChild(element);return element;},getExpandedForTableRow(userRow){this.rebuildIfNeeded_();const rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined){throw new Error('Row has not been seen, must expand its parents');}\nreturn rowInfo.isExpanded;},getExpandedForUserRow_(userRow){if(userRow[this.subRowsPropertyName_]===undefined){return false;}\nif(userRow[this.subRowsPropertyName_].length===0){return false;}\nif(userRow.isExpanded){return true;}\nif((userRow.isExpanded!==undefined)&&(userRow.isExpanded===false)){return false;}\nconst rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo&&rowInfo.isExpanded){return true;}\nif(this.defaultExpansionStateCallback_===undefined){return false;}\nlet parentUserRow=undefined;if(rowInfo&&rowInfo.parentRowInfo){parentUserRow=rowInfo.parentRowInfo.userRow;}\nreturn this.defaultExpansionStateCallback_(userRow,parentUserRow);},setExpandedForTableRow(userRow,expanded){this.rebuildIfNeeded_();const rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined){throw new Error('Row has not been seen, must expand its parents');}\nreturn this.setExpandedForUserRow_(this.$.body,this.tableRowsInfo_,userRow,expanded);},setExpandedForUserRow_(tableSection,rowInfoMap,userRow,expanded){this.rebuildIfNeeded_();const rowInfo=rowInfoMap.get(userRow);if(rowInfo===undefined){throw new Error('Row has not been seen, must expand its parents');}\nconst wasExpanded=rowInfo.isExpanded;rowInfo.isExpanded=!!expanded;if(rowInfo.htmlNode===undefined)return;if(rowInfo.htmlNode.parentElement!==tableSection){return;}\nconst expandButton=Polymer.dom(rowInfo.htmlNode).querySelector('expand-button');if(rowInfo.isExpanded){Polymer.dom(expandButton).classList.add('button-expanded');const lastAddedRow=rowInfo.htmlNode;if(rowInfo.userRow[this.subRowsPropertyName_]){this.generateTableRowNodes_(tableSection,rowInfo.userRow[this.subRowsPropertyName_],rowInfoMap,rowInfo.indentation+1,lastAddedRow,rowInfo);}}else{Polymer.dom(expandButton).classList.remove('button-expanded');this.removeSubNodes_(tableSection,rowInfo,rowInfoMap);}\nif(wasExpanded!==rowInfo.isExpanded){const e=new tr.b.Event('row-expanded-changed');e.row=rowInfo.userRow;this.dispatchEvent(e);}\nthis.maybeUpdateSelectedRow_();},get selectionMode(){return this.selectionMode_;},set selectionMode(selectionMode){if(!SelectionModeValues.has(selectionMode)){throw new Error('Invalid selection mode '+selectionMode);}\nthis.rebuildIfNeeded_();this.selectionMode_=selectionMode;this.didSelectionStateChange_();},get rowHighlightStyle(){return this.rowHighlightStyle_;},set rowHighlightStyle(rowHighlightStyle){if(!HighlightStyleValues.has(rowHighlightStyle)){throw new Error('Invalid row highlight style '+rowHighlightStyle);}\nthis.rebuildIfNeeded_();this.rowHighlightStyle_=rowHighlightStyle;this.didSelectionStateChange_();},get resolvedRowHighlightStyle(){if(this.rowHighlightStyle_!==HighlightStyle.DEFAULT){return this.rowHighlightStyle_;}\nswitch(this.selectionMode_){case SelectionMode.NONE:return HighlightStyle.NONE;case SelectionMode.ROW:return HighlightStyle.DARK;case SelectionMode.CELL:return HighlightStyle.LIGHT;default:throw new Error('Invalid selection mode '+selectionMode);}},get cellHighlightStyle(){return this.cellHighlightStyle_;},set cellHighlightStyle(cellHighlightStyle){if(!HighlightStyleValues.has(cellHighlightStyle)){throw new Error('Invalid cell highlight style '+cellHighlightStyle);}\nthis.rebuildIfNeeded_();this.cellHighlightStyle_=cellHighlightStyle;this.didSelectionStateChange_();},get resolvedCellHighlightStyle(){if(this.cellHighlightStyle_!==HighlightStyle.DEFAULT){return this.cellHighlightStyle_;}\nswitch(this.selectionMode_){case SelectionMode.NONE:case SelectionMode.ROW:return HighlightStyle.NONE;case SelectionMode.CELL:return HighlightStyle.DARK;default:throw new Error('Invalid selection mode '+selectionMode);}},setHighlightStyle_(highlightAttribute,resolvedHighlightStyle){switch(resolvedHighlightStyle){case HighlightStyle.NONE:Polymer.dom(this.$.body).removeAttribute(highlightAttribute);break;case HighlightStyle.LIGHT:Polymer.dom(this.$.body).setAttribute(highlightAttribute,'light');break;case HighlightStyle.DARK:Polymer.dom(this.$.body).setAttribute(highlightAttribute,'dark');break;default:throw new Error('Invalid resolved highlight style '+\nresolvedHighlightStyle);}},didSelectionStateChange_(){this.setHighlightStyle_('row-highlight-style',this.resolvedRowHighlightStyle);this.setHighlightStyle_('cell-highlight-style',this.resolvedCellHighlightStyle);this.removeSelectedState_();switch(this.selectionMode_){case SelectionMode.ROW:Polymer.dom(this.$.body).setAttribute('selection-mode','row');Polymer.dom(this.$.body).setAttribute('tabindex',0);this.selectedColumnIndex_=undefined;break;case SelectionMode.CELL:Polymer.dom(this.$.body).setAttribute('selection-mode','cell');Polymer.dom(this.$.body).setAttribute('tabindex',0);if(this.selectedTableRowInfo_&&this.selectedColumnIndex_===undefined){const i=this.getFirstSelectableColumnIndex_();if(i===-1){this.selectedTableRowInfo_=undefined;}else{this.selectedColumnIndex_=i;}}\nbreak;case SelectionMode.NONE:Polymer.dom(this.$.body).removeAttribute('selection-mode');Polymer.dom(this.$.body).removeAttribute('tabindex');this.$.body.blur();this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;break;default:throw new Error('Invalid selection mode '+this.selectionMode_);}\nthis.maybeUpdateSelectedRow_();},maybeUpdateSelectedRow_(){if(this.selectedTableRowInfo_===undefined)return;function isVisible(rowInfo){if(!rowInfo.htmlNode)return false;return!!rowInfo.htmlNode.parentElement;}\nif(isVisible(this.selectedTableRowInfo_)){this.updateSelectedState_();return;}\nthis.removeSelectedState_();let curRowInfo=this.selectedTableRowInfo_;while(curRowInfo&&!isVisible(curRowInfo)){curRowInfo=curRowInfo.parentRowInfo;}\nthis.selectedTableRowInfo_=curRowInfo;if(this.selectedTableRowInfo_){this.updateSelectedState_();}else{this.selectedColumnIndex_=undefined;}},didTableRowInfoGetClicked_(rowInfo,columnIndex){switch(this.selectionMode_){case SelectionMode.NONE:return;case SelectionMode.CELL:if(!this.doesColumnIndexSupportSelection(columnIndex)){return;}\nif(this.selectedColumnIndex!==columnIndex){this.selectedColumnIndex=columnIndex;}\ncase SelectionMode.ROW:if(this.selectedTableRowInfo_!==rowInfo){this.selectedTableRow=rowInfo.userRow;}}},dispatchStepIntoEvent_(rowInfo,columnIndex){const e=new tr.b.Event('step-into');e.tableRow=rowInfo.userRow;e.tableColumn=this.tableColumns_[columnIndex];e.columnIndex=columnIndex;this.dispatchEvent(e);},get selectedCell(){const row=this.selectedTableRow;const columnIndex=this.selectedColumnIndex;if(row===undefined||columnIndex===undefined||this.tableColumns_.length<=columnIndex){return undefined;}\nconst column=this.tableColumns_[columnIndex];return{row,column,value:column.value(row)};},get selectedTableColumnIndex(){const cols=Polymer.dom(this.$.cols).children;for(let i=0;i<cols.length;++i){if(cols[i].getAttribute('selected')){return i;}}\nreturn undefined;},set selectedTableColumnIndex(selectedIndex){const cols=Polymer.dom(this.$.cols).children;for(let i=0;i<cols.length;++i){if(i===selectedIndex){cols[i].setAttribute('selected',true);}else{cols[i].removeAttribute('selected');}}},get selectedTableRow(){if(!this.selectedTableRowInfo_)return undefined;return this.selectedTableRowInfo_.userRow;},set selectedTableRow(userRow){this.rebuildIfNeeded_();if(this.selectionMode_===SelectionMode.NONE){throw new Error('Selection is off.');}\nlet rowInfo;if(userRow===undefined){rowInfo=undefined;}else{rowInfo=this.tableRowsInfo_.get(userRow);if(!rowInfo){throw new Error('Row has not been seen, must expand its parents.');}}\nconst e=this.prepareToChangeSelection_();if(!rowInfo){this.selectedColumnIndex_=undefined;}else{switch(this.selectionMode_){case SelectionMode.ROW:this.selectedColumnIndex_=undefined;break;case SelectionMode.CELL:if(this.selectedColumnIndex_===undefined){const i=this.getFirstSelectableColumnIndex_();if(i===-1){throw new Error('Cannot find a selectable column.');}\nthis.selectedColumnIndex_=i;}\nbreak;default:throw new Error('Invalid selection mode '+this.selectionMode_);}}\nthis.selectedTableRowInfo_=rowInfo;this.updateSelectedState_();this.dispatchEvent(e);},prepareToChangeSelection_(){const e=new tr.b.Event('selection-changed');const previousSelectedRowInfo=this.selectedTableRowInfo_;if(previousSelectedRowInfo){e.previousSelectedTableRow=previousSelectedRowInfo.userRow;}else{e.previousSelectedTableRow=undefined;}\nthis.removeSelectedState_();return e;},removeSelectedState_(){this.setSelectedState_(false);},updateSelectedState_(){this.setSelectedState_(true);},setSelectedState_(select){if(this.selectedTableRowInfo_===undefined)return;const rowNode=this.selectedTableRowInfo_.htmlNode;if(select){Polymer.dom(rowNode).setAttribute('selected',true);}else{Polymer.dom(rowNode).removeAttribute('selected');}\nconst cellNode=Polymer.dom(rowNode).children[this.selectedColumnIndex_];if(!cellNode)return;if(select){Polymer.dom(cellNode).setAttribute('selected',true);}else{Polymer.dom(cellNode).removeAttribute('selected');}},doesColumnIndexSupportSelection(columnIndex){const columnInfo=this.tableColumns_[columnIndex];const scs=columnInfo.supportsCellSelection;if(scs===false)return false;return true;},getFirstSelectableColumnIndex_(){for(let i=0;i<this.tableColumns_.length;i++){if(this.doesColumnIndexSupportSelection(i)){return i;}}\nreturn-1;},getSelectableNodeGivenTableRowNode_(htmlNode){switch(this.selectionMode_){case SelectionMode.ROW:return htmlNode;case SelectionMode.CELL:return Polymer.dom(htmlNode).children[this.selectedColumnIndex_];default:throw new Error('Invalid selection mode '+this.selectionMode_);}},get selectedColumnIndex(){if(this.selectionMode_!==SelectionMode.CELL){return undefined;}\nreturn this.selectedColumnIndex_;},set selectedColumnIndex(selectedColumnIndex){this.rebuildIfNeeded_();if(this.selectionMode_===SelectionMode.NONE){throw new Error('Selection is off.');}\nif(selectedColumnIndex<0||selectedColumnIndex>=this.tableColumns_.length){throw new Error('Invalid index');}\nif(!this.doesColumnIndexSupportSelection(selectedColumnIndex)){throw new Error('Selection is not supported on this column');}\nconst e=this.prepareToChangeSelection_();if(this.selectedColumnIndex_===undefined){this.selectedTableRowInfo_=undefined;}else if(!this.selectedTableRowInfo_){if(this.tableRows_.length===0){throw new Error('No available row to be selected');}\nthis.selectedTableRowInfo_=this.tableRowsInfo_.get(this.tableRows_[0]);}\nthis.selectedColumnIndex_=selectedColumnIndex;this.updateSelectedState_();this.dispatchEvent(e);},onKeyDown_(e){if(this.selectionMode_===SelectionMode.NONE)return;const CODE_TO_COMMAND_NAMES={13:'ENTER',32:'SPACE',37:'ARROW_LEFT',38:'ARROW_UP',39:'ARROW_RIGHT',40:'ARROW_DOWN'};const cmdName=CODE_TO_COMMAND_NAMES[e.keyCode];if(cmdName===undefined)return;e.stopPropagation();e.preventDefault();this.performKeyCommand_(cmdName);},onFocus_(e){if(this.selectionMode_===SelectionMode.NONE||this.selectedTableRow||this.tableRows_.length===0){return;}\nif(this.selectionMode_===SelectionMode.CELL&&this.getFirstSelectableColumnIndex_()===-1){return;}\nthis.selectedTableRow=this.tableRows_[0];},focus(){this.$.body.focus();this.onFocus_();},blur(){this.$.body.blur();},get isFocused(){return this.root.activeElement===this.$.body;},performKeyCommand_(cmdName){this.rebuildIfNeeded_();switch(cmdName){case'ARROW_UP':this.selectPreviousOrFirstRowIfPossible_();return;case'ARROW_DOWN':this.selectNextOrFirstRowIfPossible_();return;case'ARROW_RIGHT':switch(this.selectionMode_){case SelectionMode.NONE:return;case SelectionMode.ROW:this.expandRowAndSelectChildRowIfPossible_();return;case SelectionMode.CELL:this.selectNextSelectableCellToTheRightIfPossible_();return;default:throw new Error('Invalid selection mode '+this.selectionMode_);}\ncase'ARROW_LEFT':switch(this.selectionMode_){case SelectionMode.NONE:return;case SelectionMode.ROW:this.collapseRowOrSelectParentRowIfPossible_();return;case SelectionMode.CELL:this.selectNextSelectableCellToTheLeftIfPossible_();return;default:throw new Error('Invalid selection mode '+this.selectionMode_);}\ncase'SPACE':this.toggleRowExpansionStateIfPossible_();return;case'ENTER':this.stepIntoSelectionIfPossible_();return;default:throw new Error('Unrecognized command '+cmdName);}},selectPreviousOrFirstRowIfPossible_(){const prev=this.selectedTableRowInfo_?this.selectedTableRowInfo_.htmlNode.previousElementSibling:this.$.body.firstChild;if(!prev)return;if(this.selectionMode_===SelectionMode.CELL&&this.getFirstSelectableColumnIndex_()===-1){return;}\ntr.ui.b.scrollIntoViewIfNeeded(prev);this.selectedTableRow=prev.rowInfo.userRow;},selectNextOrFirstRowIfPossible_(){this.getFirstSelectableColumnIndex_;const next=this.selectedTableRowInfo_?this.selectedTableRowInfo_.htmlNode.nextElementSibling:this.$.body.firstChild;if(!next)return;if(this.selectionMode_===SelectionMode.CELL&&this.getFirstSelectableColumnIndex_()===-1){return;}\ntr.ui.b.scrollIntoViewIfNeeded(next);this.selectedTableRow=next.rowInfo.userRow;},expandRowAndSelectChildRowIfPossible_(){const selectedRowInfo=this.selectedTableRowInfo_;if(!selectedRowInfo||selectedRowInfo.userRow[this.subRowsPropertyName_]===undefined||selectedRowInfo.userRow[this.subRowsPropertyName_].length===0){return;}\nif(!selectedRowInfo.isExpanded){this.setExpandedForTableRow(selectedRowInfo.userRow,true);}\nthis.selectedTableRow=selectedRowInfo.htmlNode.nextElementSibling.rowInfo.userRow;},collapseRowOrSelectParentRowIfPossible_(){const selectedRowInfo=this.selectedTableRowInfo_;if(!selectedRowInfo)return;if(selectedRowInfo.isExpanded){this.setExpandedForTableRow(selectedRowInfo.userRow,false);}else{const parentRowInfo=selectedRowInfo.parentRowInfo;if(parentRowInfo){this.selectedTableRow=parentRowInfo.userRow;}}},selectNextSelectableCellToTheRightIfPossible_(){if(!this.selectedTableRowInfo_||this.selectedColumnIndex_===undefined){return;}\nfor(let i=this.selectedColumnIndex_+1;i<this.tableColumns_.length;i++){if(this.doesColumnIndexSupportSelection(i)){this.selectedColumnIndex=i;return;}}},selectNextSelectableCellToTheLeftIfPossible_(){if(!this.selectedTableRowInfo_||this.selectedColumnIndex_===undefined){return;}\nfor(let i=this.selectedColumnIndex_-1;i>=0;i--){if(this.doesColumnIndexSupportSelection(i)){this.selectedColumnIndex=i;return;}}},toggleRowExpansionStateIfPossible_(){const selectedRowInfo=this.selectedTableRowInfo_;if(!selectedRowInfo||selectedRowInfo.userRow[this.subRowsPropertyName_]===undefined||selectedRowInfo.userRow[this.subRowsPropertyName_].length===0){return;}\nthis.setExpandedForTableRow(selectedRowInfo.userRow,!selectedRowInfo.isExpanded);},stepIntoSelectionIfPossible_(){if(!this.selectedTableRowInfo_)return;this.dispatchStepIntoEvent_(this.selectedTableRowInfo_,this.selectedColumnIndex_);},dispatchSortingChangedEvent_(){const e=new tr.b.Event('sort-column-changed');e.sortColumnIndex=this.sortColumnIndex_;e.sortDescending=this.sortDescending_;this.dispatchEvent(e);}});})();'use strict';const ColumnAlignment=tr.ui.b.TableFormat.ColumnAlignment;Polymer({is:'tr-ui-b-table-header-cell',created(){this.tapCallback_=undefined;this.cellTitle_='';this.align_=undefined;this.selectable_=false;this.column_=undefined;},ready(){this.addEventListener('click',this.onTap_.bind(this));},set column(column){this.column_=column;this.align=column.align;this.cellTitle=column.title;},get column(){return this.column_;},set cellTitle(value){this.cellTitle_=value;const titleNode=tr.ui.b.asHTMLOrTextNode(this.cellTitle_,this.ownerDocument);this.$.title.innerText='';Polymer.dom(this.$.title).appendChild(titleNode);},get cellTitle(){return this.cellTitle_;},set align(align){switch(align){case undefined:case ColumnAlignment.LEFT:this.style.justifyContent='';break;case ColumnAlignment.RIGHT:this.style.justifyContent='flex-end';break;default:throw new Error('Invalid alignment of column (title=\\''+\nthis.cellTitle_+'\\'): '+align);}\nthis.align_=align;},get align(){return this.align_;},clearSideContent(){Polymer.dom(this.$.side).textContent='';},set sideContent(content){Polymer.dom(this.$.side).textContent=content;this.$.side.style.display=content?'inline':'none';},get sideContent(){return Polymer.dom(this.$.side).textContent;},set sideContentDisabled(sideContentDisabled){this.$.side.classList.toggle('disabled',sideContentDisabled);},get sideContentDisabled(){return this.$.side.classList.contains('disabled');},set tapCallback(callback){this.style.cursor='pointer';this.tapCallback_=callback;},get tapCallback(){return this.tapCallback_;},onTap_(){if(this.tapCallback_){this.tapCallback_();}}});'use strict';tr.exportTo('tr.b.math',function(){class RunningStatistics{constructor(){this.mean_=0;this.count_=0;this.max_=-Infinity;this.min_=Infinity;this.sum_=0;this.variance_=0;this.meanlogs_=0;}\nget count(){return this.count_;}\nget geometricMean(){if(this.meanlogs_===undefined)return 0;return Math.exp(this.meanlogs_);}\nget mean(){if(this.count_===0)return undefined;return this.mean_;}\nget max(){return this.max_;}\nget min(){return this.min_;}\nget sum(){return this.sum_;}\nget variance(){if(this.count_===0)return undefined;if(this.count_===1)return 0;return this.variance_/(this.count_-1);}\nget stddev(){if(this.count_===0)return undefined;return Math.sqrt(this.variance);}\nadd(x){this.count_++;this.max_=Math.max(this.max_,x);this.min_=Math.min(this.min_,x);this.sum_+=x;if(x<=0){this.meanlogs_=undefined;}else if(this.meanlogs_!==undefined){this.meanlogs_+=(Math.log(Math.abs(x))-this.meanlogs_)/this.count;}\nif(this.count_===1){this.mean_=x;this.variance_=0;}else{const oldMean=this.mean_;const oldVariance=this.variance_;if(oldMean===Infinity||oldMean===-Infinity){this.mean_=this.sum_/this.count_;}else{this.mean_=oldMean+(x-oldMean)/this.count_;}\nthis.variance_=oldVariance+(x-oldMean)*(x-this.mean_);}}\nmerge(other){const result=new RunningStatistics();result.count_=this.count_+other.count_;result.sum_=this.sum_+other.sum_;result.min_=Math.min(this.min_,other.min_);result.max_=Math.max(this.max_,other.max_);if(result.count===0){result.mean_=0;result.variance_=0;result.meanlogs_=0;}else{result.mean_=result.sum/result.count;const deltaMean=(this.mean||0)-(other.mean||0);result.variance_=this.variance_+other.variance_+\n(this.count*other.count*deltaMean*deltaMean/result.count);if(this.meanlogs_===undefined||other.meanlogs_===undefined){result.meanlogs_=undefined;}else{result.meanlogs_=(this.count*this.meanlogs_+\nother.count*other.meanlogs_)/result.count;}}\nreturn result;}\ntruncate(unit){this.max_=unit.truncate(this.max_);if(this.meanlogs_!==undefined){const formatted=unit.format(this.geometricMean);let lo=1;let hi=16;while(lo<hi-1){const digits=parseInt((lo+hi)/2);const test=tr.b.math.truncate(this.meanlogs_,digits);if(formatted===unit.format(Math.exp(test))){hi=digits;}else{lo=digits;}}\nconst test=tr.b.math.truncate(this.meanlogs_,lo);if(formatted===unit.format(Math.exp(test))){this.meanlogs_=test;}else{this.meanlogs_=tr.b.math.truncate(this.meanlogs_,hi);}}\nthis.mean_=unit.truncate(this.mean_);this.min_=unit.truncate(this.min_);this.sum_=unit.truncate(this.sum_);this.variance_=unit.truncate(this.variance_);}\nasDict(){if(!this.count){return[];}\nreturn[this.count_,this.max_,this.meanlogs_,this.mean_,this.min_,this.sum_,this.variance_,];}\nstatic fromDict(dict){const result=new RunningStatistics();if(dict.length!==7){return result;}\n[result.count_,result.max_,result.meanlogs_,result.mean_,result.min_,result.sum_,result.variance_,]=dict;return result;}}\nreturn{RunningStatistics,};});'use strict';tr.exportTo('tr.v.d',function(){class Diagnostic{constructor(){this.guid_=undefined;}\nclone(){return new this.constructor();}\ncanAddDiagnostic(otherDiagnostic){return false;}\naddDiagnostic(otherDiagnostic){throw new Error('Abstract virtual method: subclasses must override '+'this method if they override canAddDiagnostic');}\nget guid(){if(this.guid_===undefined){this.guid_=tr.b.GUID.allocateUUID4();}\nreturn this.guid_;}\nset guid(guid){if(this.guid_!==undefined){throw new Error('Cannot reset guid');}\nthis.guid_=guid;}\nget hasGuid(){return this.guid_!==undefined;}\nasDictOrReference(){if(this.guid_!==undefined){return this.guid_;}\nreturn this.asDict();}\nasDict(){const result={type:this.constructor.name};if(this.guid_!==undefined){result.guid=this.guid_;}\nthis.asDictInto_(result);return result;}\nasDictInto_(d){throw new Error('Abstract virtual method: subclasses must override '+'this method if they override canAddDiagnostic');}\nstatic fromDict(d){const typeInfo=Diagnostic.findTypeInfoWithName(d.type);if(!typeInfo){throw new Error('Unrecognized diagnostic type: '+d.type);}\nconst diagnostic=typeInfo.constructor.fromDict(d);if(d.guid!==undefined)diagnostic.guid=d.guid;return diagnostic;}\nstatic deserialize(type,d,deserializer){const typeInfo=Diagnostic.findTypeInfoWithName(type);if(!typeInfo){throw new Error('Unrecognized diagnostic type: '+type);}\nreturn typeInfo.constructor.deserialize(d,deserializer);}}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Diagnostic;tr.b.decorateExtensionRegistry(Diagnostic,options);Diagnostic.addEventListener('will-register',function(e){const constructor=e.typeInfo.constructor;if(!(constructor.deserialize instanceof Function)||(constructor.deserialize===Diagnostic.deserialize)||(constructor.deserialize.length!==2)){throw new Error(`Please define ${constructor.name}.deserialize(data, deserializer)`);}\nif(!(constructor.fromDict instanceof Function)||(constructor.fromDict===Diagnostic.fromDict)||(constructor.fromDict.length!==1)){throw new Error(`Please define ${constructor.name}.fromDict(d)`);}\nif(!(constructor.prototype.serialize instanceof Function)||(constructor.prototype.serialize===Diagnostic.prototype.serialize)||(constructor.prototype.serialize.length!==1)){throw new Error(`Please define ${constructor.name}.serialize(serializer)`);}});return{Diagnostic,};});'use strict';tr.exportTo('tr.v.d',function(){class Breakdown extends tr.v.d.Diagnostic{constructor(){super();this.values_=new Map();this.colorScheme='';}\ntruncate(unit){for(const[name,value]of this){this.values_.set(name,unit.truncate(value));}}\nclone(){const clone=new Breakdown();clone.colorScheme=this.colorScheme;clone.addDiagnostic(this);return clone;}\nequals(other){if(this.colorScheme!==other.colorScheme)return false;if(this.values_.size!==other.values_.size)return false;for(const[k,v]of this){if(v!==other.get(k))return false;}\nreturn true;}\ncanAddDiagnostic(otherDiagnostic){return((otherDiagnostic instanceof Breakdown)&&(otherDiagnostic.colorScheme===this.colorScheme));}\naddDiagnostic(otherDiagnostic){for(const[name,value]of otherDiagnostic){this.set(name,this.get(name)+value);}\nreturn this;}\nset(name,value){if(typeof name!=='string'||typeof value!=='number'){throw new Error('Breakdown maps from strings to numbers');}\nthis.values_.set(name,value);}\nget(name){return this.values_.get(name)||0;}*[Symbol.iterator](){for(const pair of this.values_){yield pair;}}\nget size(){return this.values_.size;}\nserialize(serializer){const keys=[...this.values_.keys()];keys.sort();return[serializer.getOrAllocateId(this.colorScheme),serializer.getOrAllocateId(keys.map(k=>serializer.getOrAllocateId(k))),...keys.map(k=>this.get(k)),];}\nasDictInto_(d){d.values={};for(const[name,value]of this){d.values[name]=tr.b.numberToJson(value);}\nif(this.colorScheme){d.colorScheme=this.colorScheme;}}\nstatic fromEntries(entries){const breakdown=new Breakdown();for(const[name,value]of entries){breakdown.set(name,value);}\nreturn breakdown;}\nstatic deserialize(data,deserializer){const breakdown=new Breakdown();breakdown.colorScheme=deserializer.getObject(data[0]);const keys=deserializer.getObject(data[1]);for(let i=0;i<keys.length;++i){breakdown.set(deserializer.getObject(keys[i]),tr.b.numberFromJson(data[i+2]));}\nreturn breakdown;}\nstatic fromDict(d){const breakdown=new Breakdown();for(const[name,value]of Object.entries(d.values)){breakdown.set(name,tr.b.numberFromJson(value));}\nif(d.colorScheme){breakdown.colorScheme=d.colorScheme;}\nreturn breakdown;}}\ntr.v.d.Diagnostic.register(Breakdown,{elementName:'tr-v-ui-breakdown-span'});return{Breakdown,};});'use strict';tr.exportTo('tr.v.d',function(){class CollectedRelatedEventSet extends tr.v.d.Diagnostic{constructor(){super();this.eventSetsByCanonicalUrl_=new Map();}\nasDictInto_(d){d.events={};for(const[canonicalUrl,eventSet]of this){d.events[canonicalUrl]=[];for(const event of eventSet){d.events[canonicalUrl].push({stableId:event.stableId,title:event.title,start:event.start,duration:event.duration});}}}\nstatic deserialize(events,deserializer){return CollectedRelatedEventSet.fromDict({events});}\nserialize(serializer){const d={};this.asDictInto(d);return d.events;}\nstatic fromDict(d){const result=new CollectedRelatedEventSet();for(const[canonicalUrl,events]of Object.entries(d.events)){result.eventSetsByCanonicalUrl_.set(canonicalUrl,events.map(e=>new tr.v.d.EventRef(e)));}\nreturn result;}\nget size(){return this.eventSetsByCanonicalUrl_.size;}\nget(canonicalUrl){return this.eventSetsByCanonicalUrl_.get(canonicalUrl);}*[Symbol.iterator](){for(const[canonicalUrl,eventSet]of this.eventSetsByCanonicalUrl_){yield[canonicalUrl,eventSet];}}\ncanAddDiagnostic(otherDiagnostic){return otherDiagnostic instanceof tr.v.d.RelatedEventSet||otherDiagnostic instanceof tr.v.d.CollectedRelatedEventSet;}\naddEventSetForCanonicalUrl(canonicalUrl,events){let myEventSet=this.eventSetsByCanonicalUrl_.get(canonicalUrl);if(myEventSet===undefined){myEventSet=new Set();this.eventSetsByCanonicalUrl_.set(canonicalUrl,myEventSet);}\nfor(const event of events){myEventSet.add(event);}}\naddDiagnostic(otherDiagnostic){if(otherDiagnostic instanceof tr.v.d.CollectedRelatedEventSet){for(const[canonicalUrl,otherEventSet]of otherDiagnostic){this.addEventSetForCanonicalUrl(canonicalUrl,otherEventSet);}\nreturn;}\nif(!otherDiagnostic.canonicalUrl)return;this.addEventSetForCanonicalUrl(otherDiagnostic.canonicalUrl,otherDiagnostic);}}\ntr.v.d.Diagnostic.register(CollectedRelatedEventSet,{elementName:'tr-v-ui-collected-related-event-set-span'});return{CollectedRelatedEventSet,};});'use strict';tr.exportTo('tr.v.d',function(){class DateRange extends tr.v.d.Diagnostic{constructor(ms){super();this.range_=new tr.b.math.Range();this.range_.addValue(ms);}\nget minTimestamp(){return this.range_.min;}\nget maxTimestamp(){return this.range_.max;}\nget minDate(){return new Date(this.range_.min);}\nget maxDate(){return new Date(this.range_.max);}\nget durationMs(){return this.range_.duration;}\nclone(){const clone=new tr.v.d.DateRange(this.range_.min);clone.addDiagnostic(this);return clone;}\nequals(other){if(!(other instanceof DateRange))return false;return this.range_.equals(other.range_);}\ncanAddDiagnostic(otherDiagnostic){return otherDiagnostic instanceof DateRange;}\naddDiagnostic(other){this.range_.addRange(other.range_);}\ntoString(){const minDate=tr.b.formatDate(this.minDate);if(this.durationMs===0)return minDate;const maxDate=tr.b.formatDate(this.maxDate);return`${minDate} - ${maxDate}`;}\nserialize(serializer){if(this.durationMs===0)return this.range_.min;return[this.range_.min,this.range_.max];}\nasDictInto_(d){d.min=this.range_.min;if(this.durationMs===0)return;d.max=this.range_.max;}\nstatic deserialize(data,deserializer){if(data instanceof Array){const dr=new DateRange(data[0]);dr.range_.addValue(data[1]);return dr;}\nreturn new DateRange(data);}\nstatic fromDict(d){const dateRange=new DateRange(d.min);if(d.max!==undefined)dateRange.range_.addValue(d.max);return dateRange;}}\ntr.v.d.Diagnostic.register(DateRange,{elementName:'tr-v-ui-date-range-span'});return{DateRange,};});'use strict';tr.exportTo('tr.v.d',function(){class DiagnosticRef{constructor(guid){this.guid=guid;}\nasDict(){return this.guid;}\nasDictOrReference(){return this.asDict();}}\nreturn{DiagnosticRef,};});'use strict';tr.exportTo('tr.v.d',function(){function stableStringify(obj){let replacer;if(!(obj instanceof Array)&&obj!==null){replacer=Object.keys(obj).sort();}\nreturn JSON.stringify(obj,replacer);}\nclass GenericSet extends tr.v.d.Diagnostic{constructor(values){super();if(typeof values[Symbol.iterator]!=='function'){throw new Error('GenericSet must be constructed from an interable.');}\nthis.values_=new Set(values);this.has_objects_=false;for(const value of values){if(typeof value==='object'){this.has_objects_=true;}}}\nget size(){return this.values_.size;}\nget length(){return this.values_.size;}*[Symbol.iterator](){for(const value of this.values_){yield value;}}\nhas(value){if(typeof value!=='object')return this.values_.has(value);const json=JSON.stringify(value);for(const x of this){if(typeof x!=='object')continue;if(json===JSON.stringify(x))return true;}\nreturn false;}\nequals(other){if(!(other instanceof GenericSet))return false;if(this.size!==other.size)return false;for(const value of this){if(!other.has(value))return false;}\nreturn true;}\nget hashKey(){if(this.has_objects_)return undefined;if(this.hash_key_!==undefined){return this.hash_key_;}\nlet key='';for(const value of Array.from(this.values_.values()).sort()){key+=value;}\nthis.hash_key_=key;return key;}\nserialize(serializer){const i=[...this].map(x=>serializer.getOrAllocateId(x));return(i.length===1)?i[0]:i;}\nasDictInto_(d){d.values=Array.from(this);}\nstatic deserialize(data,deserializer){if(!(data instanceof Array)){data=[data];}\nreturn new GenericSet(data.map(datum=>deserializer.getObject(datum)));}\nstatic fromDict(d){return new GenericSet(d.values);}\nclone(){return new GenericSet(this.values_);}\ncanAddDiagnostic(otherDiagnostic){return otherDiagnostic instanceof GenericSet;}\naddDiagnostic(otherDiagnostic){const jsons=new Set();for(const value of this){if(typeof value!=='object')continue;jsons.add(stableStringify(value));}\nfor(const value of otherDiagnostic){if(typeof value==='object'){if(jsons.has(stableStringify(value))){continue;}\nthis.has_objects_=true;}\nthis.values_.add(value);}}}\ntr.v.d.Diagnostic.register(GenericSet,{elementName:'tr-v-ui-generic-set-span'});return{GenericSet,};});'use strict';tr.exportTo('tr.v.d',function(){class EventRef{constructor(event){this.stableId=event.stableId;this.title=event.title;this.start=event.start;this.duration=event.duration;this.end=this.start+this.duration;this.guid=tr.b.GUID.allocateSimple();}}\nreturn{EventRef,};});'use strict';tr.exportTo('tr.v.d',function(){class RelatedEventSet extends tr.v.d.Diagnostic{constructor(opt_events){super();this.eventsByStableId_=new Map();this.canonicalUrl_=undefined;if(opt_events){if(opt_events instanceof tr.model.EventSet||opt_events instanceof Array){for(const event of opt_events){this.add(event);}}else{this.add(opt_events);}}}\nclone(){const clone=new tr.v.d.CollectedRelatedEventSet();clone.addDiagnostic(this);return clone;}\nequals(other){if(this.length!==other.length)return false;for(const event of this){if(!other.has(event))return false;}\nreturn true;}\nadd(event){this.eventsByStableId_.set(event.stableId,event);}\nhas(event){return this.eventsByStableId_.has(event.stableId);}\nget length(){return this.eventsByStableId_.size;}*[Symbol.iterator](){for(const event of this.eventsByStableId_.values()){yield event;}}\nget canonicalUrl(){return this.canonicalUrl_;}\nresolve(model,opt_required){for(const[stableId,value]of this.eventsByStableId_){if(!(value instanceof tr.v.d.EventRef))continue;const event=model.getEventByStableId(stableId);if(event instanceof tr.model.Event){this.eventsByStableId_.set(stableId,event);}else if(opt_required){throw new Error('Unable to find Event '+stableId);}}}\nserialize(serializer){return[...this].map(event=>[event.stableId,serializer.getOrAllocateId(event.title),event.start,event.duration,]);}\nasDictInto_(d){d.events=[];for(const event of this){d.events.push({stableId:event.stableId,title:event.title,start:tr.b.Unit.byName.timeStampInMs.truncate(event.start),duration:tr.b.Unit.byName.timeDurationInMs.truncate(event.duration),});}}\nstatic deserialize(data,deserializer){return new RelatedEventSet(data.map(event=>new tr.v.d.EventRef({stableId:event[0],title:deserializer.getObject(event[1]),start:event[2],duration:event[3],})));}\nstatic fromDict(d){return new RelatedEventSet(d.events.map(event=>new tr.v.d.EventRef(event)));}}\ntr.v.d.Diagnostic.register(RelatedEventSet,{elementName:'tr-v-ui-related-event-set-span'});return{RelatedEventSet,};});'use strict';tr.exportTo('tr.v.d',function(){class RelatedNameMap extends tr.v.d.Diagnostic{constructor(opt_info){super();this.map_=new Map();if(opt_info){for(const[key,name]of Object.entries(opt_info)){this.set(key,name);}}}\nclone(){const clone=new RelatedNameMap();clone.addDiagnostic(this);return clone;}\nequals(other){if(!(other instanceof RelatedNameMap))return false;const keys1=new Set(this.map_.keys());const keys2=new Set(other.map_.keys());if(!tr.b.setsEqual(keys1,keys2))return false;for(const[key,name]of this){if(name!==other.get(key))return false;}\nreturn true;}\ncanAddDiagnostic(otherDiagnostic){return otherDiagnostic instanceof RelatedNameMap;}\naddDiagnostic(otherDiagnostic){for(const[key,name]of otherDiagnostic){const existing=this.get(key);if(existing===undefined){this.set(key,name);}else if(existing!==name){throw new Error('Histogram names differ: '+`\"${existing}\" != \"${name}\"`);}}}\nserialize(serializer){const keys=[...this.map_.keys()];keys.sort();const names=keys.map(k=>serializer.getOrAllocateId(this.get(k)));const keysId=serializer.getOrAllocateId(keys.map(k=>serializer.getOrAllocateId(k)));return[keysId,...names];}\nasDictInto_(d){d.names={};for(const[key,name]of this)d.names[key]=name;}\nset(key,name){this.map_.set(key,name);}\nget(key){return this.map_.get(key);}*[Symbol.iterator](){for(const pair of this.map_)yield pair;}*values(){for(const value of this.map_.values())yield value;}\nstatic fromEntries(entries){const names=new RelatedNameMap();for(const[key,name]of entries){names.set(key,name);}\nreturn names;}\nstatic deserialize(data,deserializer){const names=new RelatedNameMap();const keys=deserializer.getObject(data[0]);for(let i=0;i<keys.length;++i){names.set(deserializer.getObject(keys[i]),deserializer.getObject(data[i+1]));}\nreturn names;}\nstatic fromDict(d){return RelatedNameMap.fromEntries(Object.entries(d.names||{}));}}\ntr.v.d.Diagnostic.register(RelatedNameMap,{elementName:'tr-v-ui-related-name-map-span',});return{RelatedNameMap,};});'use strict';tr.exportTo('tr.v.d',function(){class Scalar extends tr.v.d.Diagnostic{constructor(value){super();if(!(value instanceof tr.b.Scalar)){throw new Error('expected Scalar');}\nthis.value=value;}\nclone(){return new Scalar(this.value);}\nserialize(serializer){return this.value.asDict();}\nasDictInto_(d){d.value=this.value.asDict();}\nstatic deserialize(value,deserializer){return Scalar.fromDict({value});}\nstatic fromDict(d){return new Scalar(tr.b.Scalar.fromDict(d.value));}}\ntr.v.d.Diagnostic.register(Scalar,{elementName:'tr-v-ui-scalar-diagnostic-span'});return{Scalar,};});'use strict';tr.exportTo('tr.v.d',function(){class UnmergeableDiagnosticSet extends tr.v.d.Diagnostic{constructor(diagnostics){super();this._diagnostics=diagnostics;}\nclone(){const clone=new tr.v.d.UnmergeableDiagnosticSet();clone.addDiagnostic(this);return clone;}\ncanAddDiagnostic(otherDiagnostic){return true;}\naddDiagnostic(otherDiagnostic){if(otherDiagnostic instanceof UnmergeableDiagnosticSet){for(const subOtherDiagnostic of otherDiagnostic){const clone=subOtherDiagnostic.clone();this.addDiagnostic(clone);}\nreturn;}\nfor(let i=0;i<this._diagnostics.length;++i){if(this._diagnostics[i].canAddDiagnostic(otherDiagnostic)){this._diagnostics[i].addDiagnostic(otherDiagnostic);return;}}\nconst clone=otherDiagnostic.clone();this._diagnostics.push(clone);}\nget length(){return this._diagnostics.length;}*[Symbol.iterator](){for(const diagnostic of this._diagnostics)yield diagnostic;}\nasDictInto_(d){d.diagnostics=this._diagnostics.map(d=>d.asDictOrReference());}\nstatic deserialize(data,deserializer){return new UnmergeableDiagnosticSet(d.map(i=>deserializer.getDiagnostic(i).diagnostic));}\nserialize(serializer){return this._diagnostics.map(d=>serializer.getOrAllocateDiagnosticId('',d));}\nstatic fromDict(d){return new UnmergeableDiagnosticSet(d.diagnostics.map(d=>((typeof d==='string')?new tr.v.d.DiagnosticRef(d):tr.v.d.Diagnostic.fromDict(d))));}}\ntr.v.d.Diagnostic.register(UnmergeableDiagnosticSet,{elementName:'tr-v-ui-unmergeable-diagnostic-set-span'});return{UnmergeableDiagnosticSet,};});'use strict';tr.exportTo('tr.v.d',function(){const RESERVED_INFOS={ANGLE_REVISIONS:{name:'angleRevisions',type:tr.v.d.GenericSet},ARCHITECTURES:{name:'architectures',type:tr.v.d.GenericSet},BENCHMARKS:{name:'benchmarks',type:tr.v.d.GenericSet},BENCHMARK_START:{name:'benchmarkStart',type:tr.v.d.DateRange},BENCHMARK_DESCRIPTIONS:{name:'benchmarkDescriptions',type:tr.v.d.GenericSet},BOTS:{name:'bots',type:tr.v.d.GenericSet},BUG_COMPONENTS:{name:'bugComponents',type:tr.v.d.GenericSet},BUILDS:{name:'builds',type:tr.v.d.GenericSet},CATAPULT_REVISIONS:{name:'catapultRevisions',type:tr.v.d.GenericSet},CHROMIUM_COMMIT_POSITIONS:{name:'chromiumCommitPositions',type:tr.v.d.GenericSet},CHROMIUM_REVISIONS:{name:'chromiumRevisions',type:tr.v.d.GenericSet},DESCRIPTION:{name:'description',type:tr.v.d.GenericSet},DEVICE_IDS:{name:'deviceIds',type:tr.v.d.GenericSet},DOCUMENTATION_URLS:{name:'documentationUrls',type:tr.v.d.GenericSet},INFO_BLURB:{name:'infoBlurb',type:tr.v.d.GenericSet},FUCHSIA_GARNET_REVISIONS:{name:'fuchsiaGarnetRevisions',type:tr.v.d.GenericSet},FUCHSIA_PERIDOT_REVISIONS:{name:'fuchsiaPeridotRevisions',type:tr.v.d.GenericSet},FUCHSIA_TOPAZ_REVISIONS:{name:'fuchsiaTopazRevisions',type:tr.v.d.GenericSet},FUCHSIA_ZIRCON_REVISIONS:{name:'fuchsiaZirconRevisions',type:tr.v.d.GenericSet},GPUS:{name:'gpus',type:tr.v.d.GenericSet},IS_REFERENCE_BUILD:{name:'isReferenceBuild',type:tr.v.d.GenericSet},LABELS:{name:'labels',type:tr.v.d.GenericSet},LOG_URLS:{name:'logUrls',type:tr.v.d.GenericSet},MASTERS:{name:'masters',type:tr.v.d.GenericSet},MEMORY_AMOUNTS:{name:'memoryAmounts',type:tr.v.d.GenericSet},OS_NAMES:{name:'osNames',type:tr.v.d.GenericSet},OS_VERSIONS:{name:'osVersions',type:tr.v.d.GenericSet},OWNERS:{name:'owners',type:tr.v.d.GenericSet},POINT_ID:{name:'pointId',type:tr.v.d.GenericSet},PRODUCT_VERSIONS:{name:'productVersions',type:tr.v.d.GenericSet},REVISION_TIMESTAMPS:{name:'revisionTimestamps',type:tr.v.d.DateRange},SKIA_REVISIONS:{name:'skiaRevisions',type:tr.v.d.GenericSet},STATISTICS_NAMES:{name:'statisticsNames',type:tr.v.d.GenericSet},STORIES:{name:'stories',type:tr.v.d.GenericSet},STORYSET_REPEATS:{name:'storysetRepeats',type:tr.v.d.GenericSet},STORY_TAGS:{name:'storyTags',type:tr.v.d.GenericSet},SUMMARY_KEYS:{name:'summaryKeys',type:tr.v.d.GenericSet},TEST_PATH:{name:'testPath',type:tr.v.d.GenericSet},TRACE_START:{name:'traceStart',type:tr.v.d.DateRange},TRACE_URLS:{name:'traceUrls',type:tr.v.d.GenericSet},V8_COMMIT_POSITIONS:{name:'v8CommitPositions',type:tr.v.d.DateRange},V8_REVISIONS:{name:'v8Revisions',type:tr.v.d.GenericSet},WEBRTC_REVISIONS:{name:'webrtcRevisions',type:tr.v.d.GenericSet},WEBRTC_INTERNAL_REVISIONS:{name:'webrtcInternalRevisions',type:tr.v.d.GenericSet},};const RESERVED_NAMES={};const RESERVED_NAMES_TO_TYPES=new Map();for(const[codename,info]of Object.entries(RESERVED_INFOS)){RESERVED_NAMES[codename]=info.name;if(RESERVED_NAMES_TO_TYPES.has(info.name)){throw new Error(`Duplicate reserved name \"${info.name}\"`);}\nRESERVED_NAMES_TO_TYPES.set(info.name,info.type);}\nconst RESERVED_NAMES_SET=new Set(Object.values(RESERVED_NAMES));return{RESERVED_INFOS,RESERVED_NAMES,RESERVED_NAMES_SET,RESERVED_NAMES_TO_TYPES,};});'use strict';tr.exportTo('tr.v.d',function(){class DiagnosticMap extends Map{constructor(opt_allowReservedNames){super();if(opt_allowReservedNames===undefined){opt_allowReservedNames=true;}\nthis.allowReservedNames_=opt_allowReservedNames;}\nset(name,diagnostic){if(typeof(name)!=='string'){throw new Error(`name must be string, not ${name}`);}\nif(!(diagnostic instanceof tr.v.d.Diagnostic)&&!(diagnostic instanceof tr.v.d.DiagnosticRef)){throw new Error(`Must be instanceof Diagnostic: ${diagnostic}`);}\nif(!this.allowReservedNames_&&tr.v.d.RESERVED_NAMES_SET.has(name)&&!(diagnostic instanceof tr.v.d.UnmergeableDiagnosticSet)&&!(diagnostic instanceof tr.v.d.DiagnosticRef)){const type=tr.v.d.RESERVED_NAMES_TO_TYPES.get(name);if(type&&!(diagnostic instanceof type)){throw new Error(`Diagnostics named \"${name}\" must be ${type.name}, `+`not ${diagnostic.constructor.name}`);}}\nMap.prototype.set.call(this,name,diagnostic);}\ndelete(name){if(name===undefined)throw new Error('missing name');Map.prototype.delete.call(this,name);}\ndeserializeAdd(data,deserializer){for(const id of data){const{name,diagnostic}=deserializer.getDiagnostic(id);this.set(name,diagnostic);}}\naddDicts(dict){for(const[name,diagnosticDict]of Object.entries(dict)){if(name==='tagmap')continue;if(typeof diagnosticDict==='string'){this.set(name,new tr.v.d.DiagnosticRef(diagnosticDict));}else if(diagnosticDict.type!=='RelatedHistogramMap'&&diagnosticDict.type!=='RelatedHistogramBreakdown'&&diagnosticDict.type!=='TagMap'){this.set(name,tr.v.d.Diagnostic.fromDict(diagnosticDict));}}}\nresolveSharedDiagnostics(histograms,opt_required){for(const[name,value]of this){if(!(value instanceof tr.v.d.DiagnosticRef)){continue;}\nconst guid=value.guid;const diagnostic=histograms.lookupDiagnostic(guid);if(diagnostic instanceof tr.v.d.Diagnostic){this.set(name,diagnostic);}else if(opt_required){throw new Error('Unable to find shared Diagnostic '+guid);}}}\nserialize(serializer){const data=[];for(const[name,diagnostic]of this){data.push(serializer.getOrAllocateDiagnosticId(name,diagnostic));}\nreturn data;}\nasDict(){const dict={};for(const[name,diagnostic]of this){dict[name]=diagnostic.asDictOrReference();}\nreturn dict;}\nstatic deserialize(data,deserializer){const diagnostics=new DiagnosticMap();diagnostics.deserializeAdd(data,deserializer);return diagnostics;}\nstatic fromDict(d){const diagnostics=new DiagnosticMap();diagnostics.addDicts(d);return diagnostics;}\nstatic fromObject(obj){const diagnostics=new DiagnosticMap();if(!(obj instanceof Map))obj=Object.entries(obj);for(const[name,diagnostic]of obj){if(!diagnostic)continue;diagnostics.set(name,diagnostic);}\nreturn diagnostics;}\naddDiagnostics(other){for(const[name,otherDiagnostic]of other){const myDiagnostic=this.get(name);if(myDiagnostic!==undefined&&myDiagnostic.canAddDiagnostic(otherDiagnostic)){myDiagnostic.addDiagnostic(otherDiagnostic);continue;}\nconst clone=otherDiagnostic.clone();if(myDiagnostic===undefined){this.set(name,clone);continue;}\nthis.set(name,new tr.v.d.UnmergeableDiagnosticSet([myDiagnostic,clone]));}}}\nreturn{DiagnosticMap};});'use strict';tr.exportTo('tr.v',function(){const MAX_DIAGNOSTIC_MAPS=16;const DEFAULT_SAMPLE_VALUES_PER_BIN=10;const DEFAULT_REBINNED_COUNT=40;const DEFAULT_BOUNDARIES_FOR_UNIT=new Map();const DEFAULT_ITERATION_FOR_BOOTSTRAP_RESAMPLING=500;const DELTA=String.fromCharCode(916);const Z_SCORE_NAME='z-score';const P_VALUE_NAME='p-value';const U_STATISTIC_NAME='U';function percentToString(percent,opt_force3){if(percent<0||percent>1){throw new Error('percent must be in [0,1]');}\nif(percent===0)return'000';if(percent===1)return'100';let str=percent.toString();if(str[1]!=='.'){throw new Error('Unexpected percent');}\nstr=str+'0'.repeat(Math.max(4-str.length,0));if(str.length>4){if(opt_force3){str=str.slice(0,4);}else{str=str.slice(0,4)+'_'+str.slice(4);}}\nreturn'0'+str.slice(2);}\nfunction percentFromString(s){return parseFloat(s[0]+'.'+s.substr(1).replace(/_/g,''));}\nclass HistogramBin{constructor(range){this.range=range;this.count=0;this.diagnosticMaps=[];}\naddSample(value){this.count+=1;}\naddDiagnosticMap(diagnostics){tr.b.math.Statistics.uniformlySampleStream(this.diagnosticMaps,this.count,diagnostics,MAX_DIAGNOSTIC_MAPS);}\naddBin(other){if(!this.range.equals(other.range)){throw new Error('Merging incompatible Histogram bins.');}\ntr.b.math.Statistics.mergeSampledStreams(this.diagnosticMaps,this.count,other.diagnosticMaps,other.count,MAX_DIAGNOSTIC_MAPS);this.count+=other.count;}\ndeserialize(data,deserializer){if(!(data instanceof Array)){this.count=data;return;}\nthis.count=data[0];for(const sample of data.slice(1)){if(!(sample instanceof Array))continue;this.diagnosticMaps.push(tr.v.d.DiagnosticMap.deserialize(sample.slice(1),deserializer));}}\nfromDict(dict){this.count=dict[0];if(dict.length>1){for(const map of dict[1]){this.diagnosticMaps.push(tr.v.d.DiagnosticMap.fromDict(map));}}}\nserialize(serializer){if(!this.diagnosticMaps.length){return this.count;}\nreturn[this.count,...this.diagnosticMaps.map(d=>[undefined,...d.serialize(serializer)])];}\nasDict(){if(!this.diagnosticMaps.length){return[this.count];}\nreturn[this.count,this.diagnosticMaps.map(d=>d.asDict())];}}\nconst DEFAULT_SUMMARY_OPTIONS=new Map([['avg',true],['count',true],['geometricMean',false],['max',true],['min',true],['nans',false],['std',true],['sum',true],]);class Histogram{constructor(name,unit,opt_binBoundaries){if(!(unit instanceof tr.b.Unit)){throw new Error('unit must be a Unit: '+unit);}\nlet binBoundaries=opt_binBoundaries;if(!binBoundaries){const baseUnit=unit.baseUnit?unit.baseUnit:unit;binBoundaries=DEFAULT_BOUNDARIES_FOR_UNIT.get(baseUnit.unitName);}\nthis.binBoundariesDict_=binBoundaries.asDict();this.allBins=binBoundaries.bins.slice();this.description='';const allowReservedNames=false;this.diagnostics_=new tr.v.d.DiagnosticMap(allowReservedNames);this.maxNumSampleValues_=this.defaultMaxNumSampleValues_;this.name_=name;this.nanDiagnosticMaps=[];this.numNans=0;this.running_=undefined;this.sampleValues_=[];this.sampleMeans_=[];this.summaryOptions=new Map(DEFAULT_SUMMARY_OPTIONS);this.summaryOptions.set('percentile',[]);this.summaryOptions.set('iprs',[]);this.summaryOptions.set('ci',[]);this.unit=unit;}\nstatic create(name,unit,samples,opt_options){const options=opt_options||{};const hist=new Histogram(name,unit,options.binBoundaries);if(options.description)hist.description=options.description;if(options.summaryOptions){let summaryOptions=options.summaryOptions;if(!(summaryOptions instanceof Map)){summaryOptions=Object.entries(summaryOptions);}\nfor(const[name,value]of summaryOptions){hist.summaryOptions.set(name,value);}}\nif(options.diagnostics!==undefined){let diagnostics=options.diagnostics;if(!(diagnostics instanceof Map)){diagnostics=Object.entries(diagnostics);}\nfor(const[name,diagnostic]of diagnostics){if(!diagnostic)continue;hist.diagnostics.set(name,diagnostic);}}\nif(!(samples instanceof Array))samples=[samples];for(const sample of samples){if(typeof sample==='object'){hist.addSample(sample.value,sample.diagnostics);}else{hist.addSample(sample);}}\nreturn hist;}\nget diagnostics(){return this.diagnostics_;}\nget running(){return this.running_;}\nget maxNumSampleValues(){return this.maxNumSampleValues_;}\nset maxNumSampleValues(n){this.maxNumSampleValues_=n;tr.b.math.Statistics.uniformlySampleArray(this.sampleValues_,this.maxNumSampleValues_);}\nget name(){return this.name_;}\ndeserializeStatistics_(){const statisticsNames=this.diagnostics.get(tr.v.d.RESERVED_NAMES.STATISTICS_NAMES);if(!statisticsNames)return;for(const statName of statisticsNames){if(statName.startsWith('pct_')){const percent=percentFromString(statName.substr(4));this.summaryOptions.get('percentile').push(percent);}else if(statName.startsWith('ipr_')){const lower=percentFromString(statName.substr(4,3));const upper=percentFromString(statName.substr(8));this.summaryOptions.get('iprs').push(tr.b.math.Range.fromExplicitRange(lower,upper));}else if(statName.startsWith('ci_')){const percent=percentFromString(statName.replace('_lower','').replace('_upper','').substr(3));if(!this.summaryOptions.get('ci').includes(percent)){this.summaryOptions.get('ci').push(percent);}}}\nfor(const statName of this.summaryOptions.keys()){if(statName==='percentile'||statName==='iprs'||statName==='ci'){continue;}\nthis.summaryOptions.set(statName,statisticsNames.has(statName));}}\ndeserializeBin_(i,bin,deserializer){this.allBins[i]=new HistogramBin(this.allBins[i].range);this.allBins[i].deserialize(bin,deserializer);if(!(bin instanceof Array))return;for(let sample of bin.slice(1)){if(sample instanceof Array){sample=sample[0];}\nthis.sampleValues_.push(sample);}}\ndeserializeBins_(bins,deserializer){if(bins instanceof Array){for(let i=0;i<bins.length;++i){this.deserializeBin_(i,bins[i],deserializer);}}else{for(const[i,binData]of Object.entries(bins)){this.deserializeBin_(i,binData,deserializer);}}}\nstatic deserialize(data,deserializer){const[name,unit,boundaries,diagnostics,running,bins,nanBin]=data;const hist=new Histogram(deserializer.getObject(name),tr.b.Unit.fromJSON(unit),HistogramBinBoundaries.fromDict(deserializer.getObject(boundaries)));hist.diagnostics.deserializeAdd(diagnostics,deserializer);const description=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.DESCRIPTION);if(description&&description.length){hist.description=[...description][0];}\nhist.deserializeStatistics_();if(running){hist.running_=tr.b.math.RunningStatistics.fromDict(running);}\nif(bins){hist.deserializeBins_(bins,deserializer);}\nif(nanBin){if(!(nanBin instanceof Array)){hist.numNans=nanBin;}else{hist.numNans=nanBin[0];for(const sample of nanBin.slice(1)){if(!(sample instanceof Array))continue;hist.nanDiagnosticMaps.push(tr.v.d.DiagnosticMap.deserialize(sample.slice(1),deserializer));}}}\nreturn hist;}\nstatic fromDict(dict){const hist=new Histogram(dict.name,tr.b.Unit.fromJSON(dict.unit),HistogramBinBoundaries.fromDict(dict.binBoundaries));if(dict.description){hist.description=dict.description;}\nif(dict.diagnostics){hist.diagnostics.addDicts(dict.diagnostics);}\nif(dict.allBins){if(dict.allBins.length!==undefined){for(let i=0;i<dict.allBins.length;++i){hist.allBins[i]=new HistogramBin(hist.allBins[i].range);hist.allBins[i].fromDict(dict.allBins[i]);}}else{for(const[i,binDict]of Object.entries(dict.allBins)){if(i>=hist.allBins.length||i<0){throw new Error('Invalid index \"'+i+'\" out of bounds of [0..'+hist.allBins.length+')');}\nhist.allBins[i]=new HistogramBin(hist.allBins[i].range);hist.allBins[i].fromDict(binDict);}}}\nif(dict.running){hist.running_=tr.b.math.RunningStatistics.fromDict(dict.running);}\nif(dict.summaryOptions){if(dict.summaryOptions.iprs){dict.summaryOptions.iprs=dict.summaryOptions.iprs.map(r=>tr.b.math.Range.fromExplicitRange(r[0],r[1]));}\nhist.customizeSummaryOptions(dict.summaryOptions);}\nif(dict.maxNumSampleValues!==undefined){hist.maxNumSampleValues=dict.maxNumSampleValues;}\nif(dict.sampleValues){hist.sampleValues_=dict.sampleValues;}\nif(dict.numNans){hist.numNans=dict.numNans;}\nif(dict.nanDiagnostics){for(const map of dict.nanDiagnostics){hist.nanDiagnosticMaps.push(tr.v.d.DiagnosticMap.fromDict(map));}}\nreturn hist;}\nget numValues(){return this.running_?this.running_.count:0;}\nget average(){return this.running_?this.running_.mean:undefined;}\nget standardDeviation(){return this.running_?this.running_.stddev:undefined;}\nget geometricMean(){return this.running_?this.running_.geometricMean:0;}\nget sum(){return this.running_?this.running_.sum:0;}\nget min(){return this.running_?this.running_.min:Infinity;}\nget max(){return this.running_?this.running_.max:-Infinity;}\ngetDifferenceSignificance(other,opt_alpha){if(this.unit!==other.unit){throw new Error('Cannot compare Histograms with different units');}\nif(this.unit.improvementDirection===tr.b.ImprovementDirection.DONT_CARE){return tr.b.math.Statistics.Significance.DONT_CARE;}\nif(!(other instanceof Histogram)){throw new Error('Unable to compute a p-value');}\nconst testResult=tr.b.math.Statistics.mwu(this.sampleValues,other.sampleValues,opt_alpha);return testResult.significance;}\ngetApproximatePercentile(percent){if(percent<0||percent>1){throw new Error('percent must be in [0,1]');}\nif(this.numValues===0)return undefined;if(this.allBins.length===1){const sortedSampleValues=this.sampleValues.slice().sort((x,y)=>x-y);return sortedSampleValues[Math.floor((sortedSampleValues.length-1)*percent)];}\nlet valuesToSkip=Math.floor((this.numValues-1)*percent);for(const bin of this.allBins){valuesToSkip-=bin.count;if(valuesToSkip>=0)continue;if(bin.range.min===-Number.MAX_VALUE){return bin.range.max;}\nif(bin.range.max===Number.MAX_VALUE){return bin.range.min;}\nreturn bin.range.center;}\nreturn this.allBins[this.allBins.length-1].range.min;}\ngetBinIndexForValue(value){const i=tr.b.findFirstTrueIndexInSortedArray(this.allBins,b=>value<b.range.max);if(0<=i&&i<this.allBins.length)return i;return this.allBins.length-1;}\ngetBinForValue(value){return this.allBins[this.getBinIndexForValue(value)];}\naddSample(value,opt_diagnostics){if(opt_diagnostics){if(!(opt_diagnostics instanceof tr.v.d.DiagnosticMap)){opt_diagnostics=tr.v.d.DiagnosticMap.fromObject(opt_diagnostics);}\nfor(const[name,diag]of opt_diagnostics){if(diag instanceof tr.v.d.Breakdown){diag.truncate(this.unit);}}}\nif(typeof(value)!=='number'||isNaN(value)){this.numNans++;if(opt_diagnostics){tr.b.math.Statistics.uniformlySampleStream(this.nanDiagnosticMaps,this.numNans,opt_diagnostics,MAX_DIAGNOSTIC_MAPS);}}else{if(this.running_===undefined){this.running_=new tr.b.math.RunningStatistics();}\nthis.sampleMeans_=[];this.running_.add(value);value=this.unit.truncate(value);const binIndex=this.getBinIndexForValue(value);let bin=this.allBins[binIndex];if(bin.count===0){bin=new HistogramBin(bin.range);this.allBins[binIndex]=bin;}\nbin.addSample(value);if(opt_diagnostics){bin.addDiagnosticMap(opt_diagnostics);}}\ntr.b.math.Statistics.uniformlySampleStream(this.sampleValues_,this.numValues+this.numNans,value,this.maxNumSampleValues);}\nresampleMean_(percent){const filteredSamples=this.sampleValues_.filter(value=>typeof(value)==='number'&&!isNaN(value));const sampleCount=filteredSamples.length;if(sampleCount===0||percent<=0.0||percent>=1.0){return[undefined,undefined];}else if(sampleCount===1){return[filteredSamples[0],filteredSamples[0]];}\nconst iterations=DEFAULT_ITERATION_FOR_BOOTSTRAP_RESAMPLING;if(this.sampleMeans_.length!==iterations){this.sampleMeans_=[];for(let i=0;i<iterations;i++){let tempSum=0.0;for(let j=0;j<sampleCount;j++){tempSum+=filteredSamples[Math.floor(Math.random()*sampleCount)];}\nthis.sampleMeans_.push(tempSum/sampleCount);}\nthis.sampleMeans_.sort((a,b)=>a-b);}\nreturn[this.sampleMeans_[Math.floor((iterations-1)*(0.5-percent/2))],this.sampleMeans_[Math.ceil((iterations-1)*(0.5+percent/2))],];}\nsampleValuesInto(samples){for(const sampleValue of this.sampleValues){samples.push(sampleValue);}}\ncanAddHistogram(other){if(this.unit!==other.unit){return false;}\nif(this.binBoundariesDict_===other.binBoundariesDict_){return true;}\nif(!this.binBoundariesDict_||!other.binBoundariesDict_){return true;}\nif(this.binBoundariesDict_.length!==other.binBoundariesDict_.length){return false;}\nfor(let i=0;i<this.binBoundariesDict_.length;++i){const slice=this.binBoundariesDict_[i];const otherSlice=other.binBoundariesDict_[i];if(slice instanceof Array){if(!(otherSlice instanceof Array)){return false;}\nif(slice[0]!==otherSlice[0]||!tr.b.math.approximately(slice[1],otherSlice[1])||slice[2]!==otherSlice[2]){return false;}}else{if(otherSlice instanceof Array){return false;}\nif(!tr.b.math.approximately(slice,otherSlice)){return false;}}}\nreturn true;}\naddHistogram(other){if(!this.canAddHistogram(other)){throw new Error('Merging incompatible Histograms');}\nif(!!this.binBoundariesDict_===!!other.binBoundariesDict_){for(let i=0;i<this.allBins.length;++i){let bin=this.allBins[i];if(bin.count===0){bin=new HistogramBin(bin.range);this.allBins[i]=bin;}\nbin.addBin(other.allBins[i]);}}else{const[multiBin,singleBin]=this.binBoundariesDict_?[this,other]:[other,this];for(const value of singleBin.sampleValues){if(typeof(value)!=='number'||isNaN(value)){continue;}\nconst binIndex=multiBin.getBinIndexForValue(value);let bin=multiBin.allBins[binIndex];if(bin.count===0){bin=new HistogramBin(bin.range);multiBin.allBins[binIndex]=bin;}\nbin.addSample(value);}}\ntr.b.math.Statistics.mergeSampledStreams(this.nanDiagnosticMaps,this.numNans,other.nanDiagnosticMaps,other.numNans,MAX_DIAGNOSTIC_MAPS);tr.b.math.Statistics.mergeSampledStreams(this.sampleValues,this.numValues+this.numNans,other.sampleValues,other.numValues+other.numNans,(this.maxNumSampleValues+other.maxNumSampleValues)/2);this.numNans+=other.numNans;if(other.running_!==undefined){if(this.running_===undefined){this.running_=new tr.b.math.RunningStatistics();}\nthis.running_=this.running_.merge(other.running_);}\nthis.sampleMeans_=[];this.diagnostics.addDiagnostics(other.diagnostics);for(const[stat,option]of other.summaryOptions){if(stat==='percentile'){const percentiles=this.summaryOptions.get(stat);for(const percent of option){if(!percentiles.includes(percent))percentiles.push(percent);}}else if(stat==='iprs'){const thisIprs=this.summaryOptions.get(stat);for(const ipr of option){let found=false;for(const thisIpr of thisIprs){found=ipr.equals(thisIpr);if(found)break;}\nif(!found)thisIprs.push(ipr);}}else if(stat==='ci'){const CIs=this.summaryOptions.get(stat);for(const CI of option){if(!CIs.includes(CI))CIs.push(CI);}}else if(option&&!this.summaryOptions.get(stat)){this.summaryOptions.set(stat,true);}}}\ncustomizeSummaryOptions(summaryOptions){for(const[key,value]of Object.entries(summaryOptions)){this.summaryOptions.set(key,value);}}\ngetStatisticScalar(statName,opt_referenceHistogram,opt_mwu){if(statName==='avg'){if(typeof(this.average)!=='number')return undefined;return new tr.b.Scalar(this.unit,this.average);}\nif(statName==='std'){if(typeof(this.standardDeviation)!=='number')return undefined;return new tr.b.Scalar(this.unit,this.standardDeviation);}\nif(statName==='geometricMean'){if(typeof(this.geometricMean)!=='number')return undefined;return new tr.b.Scalar(this.unit,this.geometricMean);}\nif(statName==='min'||statName==='max'||statName==='sum'){if(this.running_===undefined){this.running_=new tr.b.math.RunningStatistics();}\nif(typeof(this.running_[statName])!=='number')return undefined;return new tr.b.Scalar(this.unit,this.running_[statName]);}\nif(statName==='nans'){return new tr.b.Scalar(tr.b.Unit.byName.count_smallerIsBetter,this.numNans);}\nif(statName==='count'){return new tr.b.Scalar(tr.b.Unit.byName.count_smallerIsBetter,this.numValues);}\nif(statName.substr(0,4)==='pct_'){if(this.numValues===0)return undefined;const percent=percentFromString(statName.substr(4));const percentile=this.getApproximatePercentile(percent);if(typeof(percentile)!=='number')return undefined;return new tr.b.Scalar(this.unit,percentile);}\nif(statName.substr(0,3)==='ci_'){const percent=percentFromString(statName.substr(3,3));const[lowCI,highCI]=this.resampleMean_(percent);if(statName.substr(7)==='lower'){if(typeof(lowCI)!=='number')return undefined;return new tr.b.Scalar(this.unit,lowCI);}else if(statName.substr(7)==='upper'){if(typeof(highCI)!=='number')return undefined;return new tr.b.Scalar(this.unit,highCI);}\nif(typeof(highCI)!=='number'||typeof(lowCI)!=='number'){return undefined;}\nreturn new tr.b.Scalar(this.unit,highCI-lowCI);}\nif(statName.substr(0,4)==='ipr_'){let lower=percentFromString(statName.substr(4,3));let upper=percentFromString(statName.substr(8));if(lower>=upper){throw new Error('Invalid inter-percentile range: '+statName);}\nlower=this.getApproximatePercentile(lower);upper=this.getApproximatePercentile(upper);const ipr=upper-lower;if(typeof(ipr)!=='number')return undefined;return new tr.b.Scalar(this.unit,ipr);}\nif(!this.canCompare(opt_referenceHistogram)){throw new Error('Cannot compute '+statName+' when histograms are not comparable');}\nconst suffix=tr.b.Unit.nameSuffixForImprovementDirection(this.unit.improvementDirection);const deltaIndex=statName.indexOf(DELTA);if(deltaIndex>=0){const baseStatName=statName.substr(deltaIndex+1);const thisStat=this.getStatisticScalar(baseStatName);const otherStat=opt_referenceHistogram.getStatisticScalar(baseStatName);const deltaValue=thisStat.value-otherStat.value;if(statName[0]==='%'){return new tr.b.Scalar(tr.b.Unit.byName['normalizedPercentageDelta'+suffix],deltaValue/otherStat.value);}\nreturn new tr.b.Scalar(thisStat.unit.correspondingDeltaUnit,deltaValue);}\nif(statName===Z_SCORE_NAME){return new tr.b.Scalar(tr.b.Unit.byName['sigmaDelta'+suffix],(this.average-opt_referenceHistogram.average)/opt_referenceHistogram.standardDeviation);}\nconst mwu=opt_mwu||tr.b.math.Statistics.mwu(this.sampleValues,opt_referenceHistogram.sampleValues);if(statName===P_VALUE_NAME){return new tr.b.Scalar(tr.b.Unit.byName.unitlessNumber,mwu.p);}\nif(statName===U_STATISTIC_NAME){return new tr.b.Scalar(tr.b.Unit.byName.unitlessNumber,mwu.U);}\nthrow new Error('Unrecognized statistic name: '+statName);}\nget statisticsNames(){const statisticsNames=new Set();for(const[statName,option]of this.summaryOptions){if(statName==='percentile'){for(const pctile of option){statisticsNames.add('pct_'+tr.v.percentToString(pctile));}}else if(statName==='iprs'){for(const range of option){statisticsNames.add('ipr_'+tr.v.percentToString(range.min,true)+'_'+tr.v.percentToString(range.max,true));}}else if(statName==='ci'){for(const CIpctile of option){const CIpctStr=tr.v.percentToString(CIpctile);statisticsNames.add('ci_'+CIpctStr+'_lower');statisticsNames.add('ci_'+CIpctStr+'_upper');statisticsNames.add('ci_'+CIpctStr);}}else if(option){statisticsNames.add(statName);}}\nreturn statisticsNames;}\ncanCompare(other){return other instanceof Histogram&&this.unit===other.unit&&this.numValues>0&&other.numValues>0;}\ngetAvailableStatisticName(statName,opt_referenceHist){if(this.canCompare(opt_referenceHist))return statName;if(statName===Z_SCORE_NAME||statName===P_VALUE_NAME||statName===U_STATISTIC_NAME){return'avg';}\nconst deltaIndex=statName.indexOf(DELTA);if(deltaIndex<0)return statName;return statName.substr(deltaIndex+1);}\nstatic getDeltaStatisticsNames(statNames){const deltaNames=[];for(const statName of statNames){deltaNames.push(`${DELTA}${statName}`);deltaNames.push(`%${DELTA}${statName}`);}\nreturn deltaNames.concat([Z_SCORE_NAME,P_VALUE_NAME,U_STATISTIC_NAME]);}\nget statisticsScalars(){const results=new Map();for(const statName of this.statisticsNames){const scalar=this.getStatisticScalar(statName);if(scalar===undefined)continue;results.set(statName,scalar);}\nreturn results;}\nget sampleValues(){return this.sampleValues_;}\nclone(){const binBoundaries=HistogramBinBoundaries.fromDict(this.binBoundariesDict_);const hist=new Histogram(this.name,this.unit,binBoundaries);for(const[stat,option]of this.summaryOptions){if(stat==='percentile'||stat==='iprs'||stat==='ci'){hist.summaryOptions.set(stat,Array.from(option));}else{hist.summaryOptions.set(stat,option);}}\nhist.addHistogram(this);return hist;}\nrebin(newBoundaries){const rebinned=new tr.v.Histogram(this.name,this.unit,newBoundaries);rebinned.description=this.description;for(const sample of this.sampleValues){rebinned.addSample(sample);}\nrebinned.running_=this.running_;for(const[name,diagnostic]of this.diagnostics){rebinned.diagnostics.set(name,diagnostic);}\nfor(const[stat,option]of this.summaryOptions){if(stat==='percentile'||stat==='ci'){rebinned.summaryOptions.set(stat,Array.from(option));}else{rebinned.summaryOptions.set(stat,option);}}\nreturn rebinned;}\nserialize(serializer){let nanBin=this.numNans;if(this.nanDiagnosticMaps.length){nanBin=[nanBin,...this.nanDiagnosticMaps.map(dm=>[undefined,...dm.serialize(serializer)])];}\nthis.diagnostics.set(tr.v.d.RESERVED_NAMES.STATISTICS_NAMES,new tr.v.d.GenericSet([...this.statisticsNames].sort()));this.diagnostics.set(tr.v.d.RESERVED_NAMES.DESCRIPTION,new tr.v.d.GenericSet([this.description].sort()));return[serializer.getOrAllocateId(this.name),this.unit.asJSON2(),serializer.getOrAllocateId(this.binBoundariesDict_),this.diagnostics.serialize(serializer),this.running_?this.running_.asDict():0,this.serializeBins_(serializer),nanBin,];}\nasDict(){const dict={};dict.name=this.name;dict.unit=this.unit.asJSON();if(this.binBoundariesDict_!==undefined){dict.binBoundaries=this.binBoundariesDict_;}\nif(this.description){dict.description=this.description;}\nif(this.diagnostics.size){dict.diagnostics=this.diagnostics.asDict();}\nif(this.maxNumSampleValues!==this.defaultMaxNumSampleValues_){dict.maxNumSampleValues=this.maxNumSampleValues;}\nif(this.numNans){dict.numNans=this.numNans;}\nif(this.nanDiagnosticMaps.length){dict.nanDiagnostics=this.nanDiagnosticMaps.map(dm=>dm.asDict());}\nif(this.numValues){dict.sampleValues=this.sampleValues.slice();this.running.truncate(this.unit);dict.running=this.running_.asDict();dict.allBins=this.allBinsAsDict_();}\nconst summaryOptions={};let anyOverriddenSummaryOptions=false;for(const[name,value]of this.summaryOptions){let option;if(name==='percentile'){if(value.length===0)continue;option=Array.from(value);}else if(name==='iprs'){if(value.length===0)continue;option=value.map(r=>[r.min,r.max]);}else if(name==='ci'){if(value.length===0)continue;option=Array.from(value);}else if(value===DEFAULT_SUMMARY_OPTIONS.get(name)){continue;}else{option=value;}\nsummaryOptions[name]=option;anyOverriddenSummaryOptions=true;}\nif(anyOverriddenSummaryOptions){dict.summaryOptions=summaryOptions;}\nreturn dict;}\nserializeBins_(serializer){const numBins=this.allBins.length;let emptyBins=0;for(let i=0;i<numBins;++i){if(this.allBins[i].count===0){++emptyBins;}}\nif(emptyBins===numBins){return 0;}\nif(emptyBins>(numBins/2)){const allBinsDict={};for(let i=0;i<numBins;++i){const bin=this.allBins[i];if(bin.count>0){allBinsDict[i]=bin.serialize(serializer);}}\nreturn allBinsDict;}\nconst allBinsArray=[];for(let i=0;i<numBins;++i){allBinsArray.push(this.allBins[i].serialize(serializer));}\nreturn allBinsArray;}\nallBinsAsDict_(){const numBins=this.allBins.length;let emptyBins=0;for(let i=0;i<numBins;++i){if(this.allBins[i].count===0){++emptyBins;}}\nif(emptyBins===numBins){return undefined;}\nif(emptyBins>(numBins/2)){const allBinsDict={};for(let i=0;i<numBins;++i){const bin=this.allBins[i];if(bin.count>0){allBinsDict[i]=bin.asDict();}}\nreturn allBinsDict;}\nconst allBinsArray=[];for(let i=0;i<numBins;++i){allBinsArray.push(this.allBins[i].asDict());}\nreturn allBinsArray;}\nget defaultMaxNumSampleValues_(){return DEFAULT_SAMPLE_VALUES_PER_BIN*Math.max(this.allBins.length,DEFAULT_REBINNED_COUNT);}}\nHistogram.AVERAGE_ONLY_SUMMARY_OPTIONS={count:false,max:false,min:false,std:false,sum:false,};const HISTOGRAM_BIN_BOUNDARIES_CACHE=new Map();class HistogramBinBoundaries{static createLinear(min,max,numBins){return new HistogramBinBoundaries(min).addLinearBins(max,numBins);}\nstatic createExponential(min,max,numBins){return new HistogramBinBoundaries(min).addExponentialBins(max,numBins);}\nstatic createWithBoundaries(binBoundaries){const builder=new HistogramBinBoundaries(binBoundaries[0]);for(const boundary of binBoundaries.slice(1)){builder.addBinBoundary(boundary);}\nreturn builder;}\nconstructor(minBinBoundary){this.builder_=[minBinBoundary];this.range_=new tr.b.math.Range();this.range_.addValue(minBinBoundary);this.binRanges_=undefined;this.bins_=undefined;}\nget range(){return this.range_;}\nasDict(){if(this.builder_.length===1&&this.builder_[0]===Number.MAX_VALUE){return undefined;}\nreturn this.builder_;}\npushBuilderSlice_(slice){this.builder_.push(slice);this.builder_=this.builder_.slice();}\nstatic fromDict(dict){if(dict===undefined){return HistogramBinBoundaries.SINGULAR;}\nconst cacheKey=JSON.stringify(dict);if(HISTOGRAM_BIN_BOUNDARIES_CACHE.has(cacheKey)){return HISTOGRAM_BIN_BOUNDARIES_CACHE.get(cacheKey);}\nconst binBoundaries=new HistogramBinBoundaries(dict[0]);for(const slice of dict.slice(1)){if(!(slice instanceof Array)){binBoundaries.addBinBoundary(slice);continue;}\nswitch(slice[0]){case HistogramBinBoundaries.SLICE_TYPE.LINEAR:binBoundaries.addLinearBins(slice[1],slice[2]);break;case HistogramBinBoundaries.SLICE_TYPE.EXPONENTIAL:binBoundaries.addExponentialBins(slice[1],slice[2]);break;default:throw new Error('Unrecognized HistogramBinBoundaries slice type');}}\nHISTOGRAM_BIN_BOUNDARIES_CACHE.set(cacheKey,binBoundaries);return binBoundaries;}\nget bins(){if(this.bins_===undefined){this.buildBins_();}\nreturn this.bins_;}\nbuildBins_(){this.bins_=this.binRanges.map(r=>new HistogramBin(r));}\nget binRanges(){if(this.binRanges_===undefined){this.buildBinRanges_();}\nreturn this.binRanges_;}\nbuildBinRanges_(){if(typeof this.builder_[0]!=='number'){throw new Error('Invalid start of builder_');}\nthis.binRanges_=[];let prevBoundary=this.builder_[0];if(prevBoundary>-Number.MAX_VALUE){this.binRanges_.push(tr.b.math.Range.fromExplicitRange(-Number.MAX_VALUE,prevBoundary));}\nfor(const slice of this.builder_.slice(1)){if(!(slice instanceof Array)){this.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,slice));prevBoundary=slice;continue;}\nconst nextMaxBinBoundary=slice[1];const binCount=slice[2];const sliceMinBinBoundary=prevBoundary;switch(slice[0]){case HistogramBinBoundaries.SLICE_TYPE.LINEAR:{const binWidth=(nextMaxBinBoundary-prevBoundary)/binCount;for(let i=1;i<binCount;i++){const boundary=sliceMinBinBoundary+i*binWidth;this.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,boundary));prevBoundary=boundary;}\nbreak;}\ncase HistogramBinBoundaries.SLICE_TYPE.EXPONENTIAL:{const binExponentWidth=Math.log(nextMaxBinBoundary/prevBoundary)/binCount;for(let i=1;i<binCount;i++){const boundary=sliceMinBinBoundary*Math.exp(i*binExponentWidth);this.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,boundary));prevBoundary=boundary;}\nbreak;}\ndefault:throw new Error('Unrecognized HistogramBinBoundaries slice type');}\nthis.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,nextMaxBinBoundary));prevBoundary=nextMaxBinBoundary;}\nif(prevBoundary<Number.MAX_VALUE){this.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,Number.MAX_VALUE));}}\naddBinBoundary(nextMaxBinBoundary){if(nextMaxBinBoundary<=this.range.max){throw new Error('The added max bin boundary must be larger than '+'the current max boundary');}\nthis.binRanges_=undefined;this.bins_=undefined;this.pushBuilderSlice_(nextMaxBinBoundary);this.range.addValue(nextMaxBinBoundary);return this;}\naddLinearBins(nextMaxBinBoundary,binCount){if(binCount<=0){throw new Error('Bin count must be positive');}\nif(nextMaxBinBoundary<=this.range.max){throw new Error('The new max bin boundary must be greater than '+'the previous max bin boundary');}\nthis.binRanges_=undefined;this.bins_=undefined;this.pushBuilderSlice_([HistogramBinBoundaries.SLICE_TYPE.LINEAR,nextMaxBinBoundary,binCount]);this.range.addValue(nextMaxBinBoundary);return this;}\naddExponentialBins(nextMaxBinBoundary,binCount){if(binCount<=0){throw new Error('Bin count must be positive');}\nif(this.range.max<=0){throw new Error('Current max bin boundary must be positive');}\nif(this.range.max>=nextMaxBinBoundary){throw new Error('The last added max boundary must be greater than '+'the current max boundary boundary');}\nthis.binRanges_=undefined;this.bins_=undefined;this.pushBuilderSlice_([HistogramBinBoundaries.SLICE_TYPE.EXPONENTIAL,nextMaxBinBoundary,binCount]);this.range.addValue(nextMaxBinBoundary);return this;}}\nHistogramBinBoundaries.SLICE_TYPE={LINEAR:0,EXPONENTIAL:1,};HistogramBinBoundaries.SINGULAR=new HistogramBinBoundaries(Number.MAX_VALUE);DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.timeDurationInMs.unitName,HistogramBinBoundaries.createExponential(1e-3,1e6,1e2));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.timeInMsAutoFormat.unitName,new HistogramBinBoundaries(0).addBinBoundary(1).addExponentialBins(1e3,3).addBinBoundary(tr.b.convertUnit(2,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(5,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(10,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(30,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(2*tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(5*tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(10*tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(30*tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.HOUR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(2*tr.b.convertUnit(tr.b.UnitScale.TIME.HOUR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(6*tr.b.convertUnit(tr.b.UnitScale.TIME.HOUR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(12*tr.b.convertUnit(tr.b.UnitScale.TIME.HOUR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.DAY.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.WEEK.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.MONTH.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.YEAR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.timeStampInMs.unitName,HistogramBinBoundaries.createLinear(0,1e10,1e3));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.normalizedPercentage.unitName,HistogramBinBoundaries.createLinear(0,1.0,20));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.sizeInBytes.unitName,HistogramBinBoundaries.createExponential(1,1e12,1e2));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.energyInJoules.unitName,HistogramBinBoundaries.createExponential(1e-3,1e3,50));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.powerInWatts.unitName,HistogramBinBoundaries.createExponential(1e-3,1,50));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.unitlessNumber.unitName,HistogramBinBoundaries.createExponential(1e-3,1e3,50));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.count.unitName,HistogramBinBoundaries.createExponential(1,1e3,20));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.sigma.unitName,HistogramBinBoundaries.createLinear(-5,5,50));return{DEFAULT_REBINNED_COUNT,DELTA,Histogram,HistogramBinBoundaries,P_VALUE_NAME,U_STATISTIC_NAME,Z_SCORE_NAME,percentFromString,percentToString,};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-scalar-context-controller',created(){this.host_=undefined;this.groupToContext_=new Map();this.dirtyGroups_=new Set();},attached(){if(this.host_){throw new Error('Scalar context controller is already attached to a host');}\nconst host=findParentOrHost(this);if(host.__scalarContextController){throw new Error('Multiple scalar context controllers attached to this host');}\nhost.__scalarContextController=this;this.host_=host;},detached(){if(!this.host_){throw new Error('Scalar context controller is not attached to a host');}\nif(this.host_.__scalarContextController!==this){throw new Error('Scalar context controller is not attached to its host');}\ndelete this.host_.__scalarContextController;this.host_=undefined;},getContext(group){return this.groupToContext_.get(group);},onScalarSpanAdded(group,span){let context=this.groupToContext_.get(group);if(context===undefined){context={spans:new Set(),range:new tr.b.math.Range()};this.groupToContext_.set(group,context);}\nif(context.spans.has(span)){throw new Error('Scalar span already registered with group: '+group);}\ncontext.spans.add(span);this.markGroupDirtyAndScheduleUpdate_(group);},onScalarSpanRemoved(group,span){const context=this.groupToContext_.get(group);if(!context.spans.has(span)){throw new Error('Scalar span not registered with group: '+group);}\ncontext.spans.delete(span);this.markGroupDirtyAndScheduleUpdate_(group);},onScalarSpanUpdated(group,span){const context=this.groupToContext_.get(group);if(!context.spans.has(span)){throw new Error('Scalar span not registered with group: '+group);}\nthis.markGroupDirtyAndScheduleUpdate_(group);},markGroupDirtyAndScheduleUpdate_(group){const alreadyDirty=this.dirtyGroups_.size>0;this.dirtyGroups_.add(group);if(!alreadyDirty){tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContext,this);}},updateContext(){const groups=this.dirtyGroups_;if(groups.size===0)return;this.dirtyGroups_=new Set();for(const group of groups){this.updateGroup_(group);}\nconst event=new tr.b.Event('context-updated');event.groups=groups;this.dispatchEvent(event);},updateGroup_(group){const context=this.groupToContext_.get(group);if(context.spans.size===0){this.groupToContext_.delete(group);return;}\ncontext.range.reset();for(const span of context.spans){context.range.addValue(span.value);}}});function getScalarContextControllerForElement(element){while(element){if(element.__scalarContextController){return element.__scalarContextController;}\nelement=findParentOrHost(element);}\nreturn undefined;}\nfunction findParentOrHost(node){if(node.parentElement){return node.parentElement;}\nwhile(Polymer.dom(node).parentNode){node=Polymer.dom(node).parentNode;}\nreturn node.host;}\nreturn{getScalarContextControllerForElement,};});'use strict';tr.exportTo('tr.v.ui',function(){function createScalarSpan(value,opt_config){if(value===undefined)return'';const config=opt_config||{};const ownerDocument=config.ownerDocument||document;const span=unwrap(ownerDocument).createElement('tr-v-ui-scalar-span');let numericValue;if(value instanceof tr.b.Scalar){span.value=value;numericValue=value.value;}else if(value instanceof tr.v.Histogram){numericValue=value.average;if(numericValue===undefined)return'';span.setValueAndUnit(numericValue,value.unit);}else{const unit=config.unit;if(unit===undefined){throw new Error('Unit must be provided in config when value is a number');}\nspan.setValueAndUnit(value,unit);numericValue=value;}\nif(config.context){span.context=config.context;}\nif(config.customContextRange){span.customContextRange=config.customContextRange;}\nif(config.leftAlign){span.leftAlign=true;}\nif(config.inline){span.inline=true;}\nif(config.significance!==undefined){span.significance=config.significance;}\nif(config.contextGroup!==undefined){span.contextGroup=config.contextGroup;}\nreturn span;}\nreturn{createScalarSpan,};});'use strict';Polymer({is:'tr-v-ui-scalar-span',properties:{contextGroup:{type:String,reflectToAttribute:true,observer:'contextGroupChanged_'}},created(){this.value_=undefined;this.unit_=undefined;this.context_=undefined;this.warning_=undefined;this.significance_=tr.b.math.Statistics.Significance.DONT_CARE;this.shouldSearchForContextController_=false;this.lazyContextController_=undefined;this.onContextUpdated_=this.onContextUpdated_.bind(this);this.updateContents_=this.updateContents_.bind(this);this.customContextRange_=undefined;},get significance(){return this.significance_;},set significance(s){this.significance_=s;this.updateContents_();},set contentTextDecoration(deco){this.$.content.style.textDecoration=deco;},get value(){return this.value_;},set value(value){if(value instanceof tr.b.Scalar){this.value_=value.value;this.unit_=value.unit;}else{this.value_=value;}\nthis.updateContents_();if(this.hasContext_(this.contextGroup)){this.contextController_.onScalarSpanUpdated(this.contextGroup,this);}else{this.updateSparkline_();}},get contextController_(){if(this.shouldSearchForContextController_){this.lazyContextController_=tr.v.ui.getScalarContextControllerForElement(this);this.shouldSearchForContextController_=false;}\nreturn this.lazyContextController_;},hasContext_(contextGroup){return!!(contextGroup&&this.contextController_);},contextGroupChanged_(newContextGroup,oldContextGroup){this.detachFromContextControllerIfPossible_(oldContextGroup);if(!this.attachToContextControllerIfPossible_(newContextGroup)){this.onContextUpdated_();}},attachToContextControllerIfPossible_(contextGroup){if(!this.hasContext_(contextGroup))return false;this.contextController_.addEventListener('context-updated',this.onContextUpdated_);this.contextController_.onScalarSpanAdded(contextGroup,this);return true;},detachFromContextControllerIfPossible_(contextGroup){if(!this.hasContext_(contextGroup))return;this.contextController_.removeEventListener('context-updated',this.onContextUpdated_);this.contextController_.onScalarSpanRemoved(contextGroup,this);},attached(){tr.b.Unit.addEventListener('display-mode-changed',this.updateContents_);this.shouldSearchForContextController_=true;this.attachToContextControllerIfPossible_(this.contextGroup);},detached(){tr.b.Unit.removeEventListener('display-mode-changed',this.updateContents_);this.detachFromContextControllerIfPossible_(this.contextGroup);this.shouldSearchForContextController_=false;this.lazyContextController_=undefined;},onContextUpdated_(){this.updateSparkline_();},get context(){return this.context_;},set context(context){this.context_=context;this.updateContents_();},get unit(){return this.unit_;},set unit(unit){this.unit_=unit;this.updateContents_();this.updateSparkline_();},setValueAndUnit(value,unit){this.value_=value;this.unit_=unit;this.updateContents_();},get customContextRange(){return this.customContextRange_;},set customContextRange(customContextRange){this.customContextRange_=customContextRange;this.updateSparkline_();},get inline(){return Polymer.dom(this).classList.contains('inline');},set inline(inline){if(inline){Polymer.dom(this).classList.add('inline');}else{Polymer.dom(this).classList.remove('inline');}},get leftAlign(){return Polymer.dom(this).classList.contains('left-align');},set leftAlign(leftAlign){if(leftAlign){Polymer.dom(this).classList.add('left-align');}else{Polymer.dom(this).classList.remove('left-align');}},updateSparkline_(){Polymer.dom(this.$.sparkline).classList.remove('positive');Polymer.dom(this.$.sparkline).classList.remove('better');Polymer.dom(this.$.sparkline).classList.remove('worse');Polymer.dom(this.$.sparkline).classList.remove('same');this.$.sparkline.style.display='none';this.$.sparkline.style.left='0';this.$.sparkline.style.width='0';let range=this.customContextRange_;if(!range&&this.hasContext_(this.contextGroup)){const context=this.contextController_.getContext(this.contextGroup);if(context){range=context.range;}}\nif(!range||range.isEmpty)return;const leftPoint=Math.min(range.min,0);const rightPoint=Math.max(range.max,0);const pointDistance=rightPoint-leftPoint;if(pointDistance===0){return;}\nthis.$.sparkline.style.display='block';let left;let width;if(this.value>0){width=Math.min(this.value,rightPoint);left=-leftPoint;Polymer.dom(this.$.sparkline).classList.add('positive');}else if(this.value<=0){width=-Math.max(this.value,leftPoint);left=(-leftPoint)-width;}\nthis.$.sparkline.style.left=this.buildSparklineStyle_(left/pointDistance,false);this.$.sparkline.style.width=this.buildSparklineStyle_(width/pointDistance,true);const changeClass=this.changeClassName_;if(changeClass){Polymer.dom(this.$.sparkline).classList.add(changeClass);}},buildSparklineStyle_(ratio,isWidth){let position='calc('+ratio+' * (100% - 1px)';if(isWidth){position+=' + 1px';}\nposition+=')';return position;},updateContents_(){Polymer.dom(this.$.content).textContent='';Polymer.dom(this.$.content).classList.remove('better');Polymer.dom(this.$.content).classList.remove('worse');Polymer.dom(this.$.content).classList.remove('same');this.$.insignificant.style.display='';this.$.significantly_better.style.display='';this.$.significantly_worse.style.display='';if(this.unit_===undefined)return;this.$.content.title='';Polymer.dom(this.$.content).textContent=this.unit_.format(this.value,this.context);this.updateDelta_();},updateDelta_(){let changeClass=this.changeClassName_;if(!changeClass){this.$.significance.style.display='none';return;}\nthis.$.significance.style.display='inline';let title;switch(changeClass){case'better':title='improvement';break;case'worse':title='regression';break;case'same':title='no change';break;default:throw new Error('Unknown change class: '+changeClass);}\nPolymer.dom(this.$.content).classList.add(changeClass);switch(this.significance){case tr.b.math.Statistics.Significance.DONT_CARE:break;case tr.b.math.Statistics.Significance.INSIGNIFICANT:if(changeClass!=='same')title='insignificant '+title;this.$.insignificant.style.display='inline';changeClass='same';break;case tr.b.math.Statistics.Significance.SIGNIFICANT:if(changeClass==='same'){throw new Error('How can no change be significant?');}\nthis.$['significantly_'+changeClass].style.display='inline';title='significant '+title;break;default:throw new Error('Unknown significance '+this.significance);}\nthis.$.significance.title=title;this.$.content.title=title;},get changeClassName_(){if(!this.unit_||!this.unit_.isDelta)return undefined;switch(this.unit_.improvementDirection){case tr.b.ImprovementDirection.DONT_CARE:return undefined;case tr.b.ImprovementDirection.BIGGER_IS_BETTER:if(this.value===0)return'same';return this.value>0?'better':'worse';case tr.b.ImprovementDirection.SMALLER_IS_BETTER:if(this.value===0)return'same';return this.value<0?'better':'worse';default:throw new Error('Unknown improvement direction: '+\nthis.unit_.improvementDirection);}},get warning(){return this.warning_;},set warning(warning){this.warning_=warning;const warningEl=this.$.warning;if(this.warning_){warningEl.title=warning;warningEl.style.display='inline';}else{warningEl.title='';warningEl.style.display='';}},get timestamp(){return this.value;},set timestamp(timestamp){if(timestamp instanceof tr.b.u.TimeStamp){this.value=timestamp;return;}\nthis.setValueAndUnit(timestamp,tr.b.u.Units.timeStampInMs);},get duration(){return this.value;},set duration(duration){if(duration instanceof tr.b.u.TimeDuration){this.value=duration;return;}\nthis.setValueAndUnit(duration,tr.b.u.Units.timeDurationInMs);}});'use strict';function isTable(object){if(!(object instanceof Array)||(object.length<2))return false;for(const colName in object[0]){if(typeof colName!=='string')return false;}\nfor(let i=0;i<object.length;++i){if(!(object[i]instanceof Object))return false;for(const colName in object[i]){if(i&&(object[0][colName]===undefined))return false;const cellType=typeof object[i][colName];if(cellType!=='string'&&cellType!=='number')return false;}\nif(i){for(const colName in object[0]){if(object[i][colName]===undefined)return false;}}}\nreturn true;}\nPolymer({is:'tr-ui-a-generic-object-view',ready(){this.object_=undefined;},get object(){return this.object_;},set object(object){this.object_=object;this.updateContents_();},updateContents_(){Polymer.dom(this.$.content).textContent='';this.appendElementsForType_('',this.object_,0,0,5,'');},appendElementsForType_(label,object,indent,depth,maxDepth,suffix){if(depth>maxDepth){this.appendSimpleText_(label,indent,'<recursion limit reached>',suffix);return;}\nif(object===undefined){this.appendSimpleText_(label,indent,'undefined',suffix);return;}\nif(object===null){this.appendSimpleText_(label,indent,'null',suffix);return;}\nif(!(object instanceof Object)){const type=typeof object;if(type!=='string'){return this.appendSimpleText_(label,indent,object,suffix);}\nlet objectReplaced=false;if((object[0]==='{'&&object[object.length-1]==='}')||(object[0]==='['&&object[object.length-1]===']')){try{object=JSON.parse(object);objectReplaced=true;}catch(e){}}\nif(!objectReplaced){if(object.includes('\\n')){const lines=object.split('\\n');lines.forEach(function(line,i){let text;let ioff;let ll;let ss;if(i===0){text='\"'+line;ioff=0;ll=label;ss='';}else if(i<lines.length-1){text=line;ioff=1;ll='';ss='';}else{text=line+'\"';ioff=1;ll='';ss=suffix;}\nconst el=this.appendSimpleText_(ll,indent+ioff*label.length+ioff,text,ss);el.style.whiteSpace='pre';return el;},this);return;}\nif(tr.b.isUrl(object)){const link=document.createElement('a');link.href=object;link.textContent=object;this.appendElementWithLabel_(label,indent,link,suffix);return;}\nthis.appendSimpleText_(label,indent,'\"'+object+'\"',suffix);return;}}\nif(object instanceof tr.model.ObjectSnapshot){const link=document.createElement('tr-ui-a-analysis-link');link.selection=new tr.model.EventSet(object);this.appendElementWithLabel_(label,indent,link,suffix);return;}\nif(object instanceof tr.model.ObjectInstance){const link=document.createElement('tr-ui-a-analysis-link');link.selection=new tr.model.EventSet(object);this.appendElementWithLabel_(label,indent,link,suffix);return;}\nif(object instanceof tr.b.math.Rect){this.appendSimpleText_(label,indent,object.toString(),suffix);return;}\nif(object instanceof tr.b.Scalar){const el=this.ownerDocument.createElement('tr-v-ui-scalar-span');el.value=object;el.inline=true;this.appendElementWithLabel_(label,indent,el,suffix);return;}\nif(object instanceof Array){this.appendElementsForArray_(label,object,indent,depth,maxDepth,suffix);return;}\nthis.appendElementsForObject_(label,object,indent,depth,maxDepth,suffix);},appendElementsForArray_(label,object,indent,depth,maxDepth,suffix){if(object.length===0){this.appendSimpleText_(label,indent,'[]',suffix);return;}\nif(isTable(object)){const table=document.createElement('tr-ui-b-table');const columns=[];for(const colName of Object.keys(object[0])){let allStrings=true;let allNumbers=true;for(let i=0;i<object.length;++i){if(typeof(object[i][colName])!=='string'){allStrings=false;}\nif(typeof(object[i][colName])!=='number'){allNumbers=false;}\nif(!allStrings&&!allNumbers)break;}\nconst column={title:colName};column.value=function(row){return row[colName];};if(allStrings){column.cmp=function(x,y){return x[colName].localeCompare(y[colName]);};}else if(allNumbers){column.cmp=function(x,y){return x[colName]-y[colName];};}\ncolumns.push(column);}\ntable.tableColumns=columns;table.tableRows=object;this.appendElementWithLabel_(label,indent,table,suffix);table.rebuild();return;}\nthis.appendElementsForType_(label+'[',object[0],indent,depth+1,maxDepth,object.length>1?',':']'+suffix);for(let i=1;i<object.length;i++){this.appendElementsForType_('',object[i],indent+label.length+1,depth+1,maxDepth,i<object.length-1?',':']'+suffix);}\nreturn;},appendElementsForObject_(label,object,indent,depth,maxDepth,suffix){const keys=Object.keys(object);if(keys.length===0){this.appendSimpleText_(label,indent,'{}',suffix);return;}\nthis.appendElementsForType_(label+'{'+keys[0]+': ',object[keys[0]],indent,depth,maxDepth,keys.length>1?',':'}'+suffix);for(let i=1;i<keys.length;i++){this.appendElementsForType_(keys[i]+': ',object[keys[i]],indent+label.length+1,depth+1,maxDepth,i<keys.length-1?',':'}'+suffix);}},appendElementWithLabel_(label,indent,dataElement,suffix){const row=document.createElement('div');const indentSpan=document.createElement('span');indentSpan.style.whiteSpace='pre';for(let i=0;i<indent;i++){Polymer.dom(indentSpan).textContent+=' ';}\nPolymer.dom(row).appendChild(indentSpan);const labelSpan=document.createElement('span');Polymer.dom(labelSpan).textContent=label;Polymer.dom(row).appendChild(labelSpan);Polymer.dom(row).appendChild(dataElement);const suffixSpan=document.createElement('span');Polymer.dom(suffixSpan).textContent=suffix;Polymer.dom(row).appendChild(suffixSpan);row.dataElement=dataElement;Polymer.dom(this.$.content).appendChild(row);},appendSimpleText_(label,indent,text,suffix){const el=this.ownerDocument.createElement('span');Polymer.dom(el).textContent=text;this.appendElementWithLabel_(label,indent,el,suffix);return el;}});'use strict';Polymer({is:'tr-ui-a-generic-object-view-with-label',ready(){this.labelEl_=document.createElement('div');this.genericObjectView_=document.createElement('tr-ui-a-generic-object-view');Polymer.dom(this.root).appendChild(this.labelEl_);Polymer.dom(this.root).appendChild(this.genericObjectView_);},get label(){return Polymer.dom(this.labelEl_).textContent;},set label(label){Polymer.dom(this.labelEl_).textContent=label;},get object(){return this.genericObjectView_.object;},set object(object){this.genericObjectView_.object=object;}});'use strict';tr.exportTo('tr.ui.analysis',function(){const ObjectSnapshotView=tr.ui.b.define('object-snapshot-view');ObjectSnapshotView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.objectSnapshot_=undefined;},get requiresTallView(){return true;},set modelEvent(obj){this.objectSnapshot=obj;},get modelEvent(){return this.objectSnapshot;},get objectSnapshot(){return this.objectSnapshot_;},set objectSnapshot(i){this.objectSnapshot_=i;this.updateContents();},updateContents(){throw new Error('Not implemented');}};const options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectSnapshotView;options.defaultMetadata={showInstances:true,showInTrackView:true};tr.b.decorateExtensionRegistry(ObjectSnapshotView,options);return{ObjectSnapshotView,};});'use strict';Polymer({is:'tr-ui-b-drag-handle',created(){this.lastMousePos_=0;this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.addEventListener('mousedown',this.onMouseDown_);this.target_=undefined;this.horizontal=true;this.observer_=new MutationObserver(this.didTargetMutate_.bind(this));this.targetSizesByModeKey_={};this.currentDraggingSize_=undefined;},get modeKey_(){return this.target_.className===''?'.':this.target_.className;},get target(){return this.target_;},set target(target){this.observer_.disconnect();this.target_=target;if(!this.target_)return;this.observer_.observe(this.target_,{attributes:true,attributeFilter:['class']});},get horizontal(){return this.horizontal_;},set horizontal(h){this.horizontal_=h;if(this.horizontal_){this.className='horizontal-drag-handle';}else{this.className='vertical-drag-handle';}},get vertical(){return!this.horizontal_;},set vertical(v){this.horizontal=!v;},forceMutationObserverFlush_(){const records=this.observer_.takeRecords();if(records.length){this.didTargetMutate_(records);}},didTargetMutate_(e){const modeSize=this.targetSizesByModeKey_[this.modeKey_];if(modeSize!==undefined){this.setTargetSize_(modeSize);return;}\nthis.target_.style[this.targetStyleKey_]='';},get targetStyleKey_(){return this.horizontal_?'height':'width';},getTargetSize_(){const size=parseInt(window.getComputedStyle(this.target_)[this.targetStyleKey_]);this.targetSizesByModeKey_[this.modeKey_]=size;return size;},setTargetSize_(s){this.target_.style[this.targetStyleKey_]=s+'px';this.targetSizesByModeKey_[this.modeKey_]=this.getTargetSize_();tr.b.dispatchSimpleEvent(this,'drag-handle-resize',true,false);resizeCodeSection();},applyDelta_(delta){if(this.target_===this.nextElementSibling){this.currentDraggingSize_+=delta;}else{this.currentDraggingSize_-=delta;}\nthis.setTargetSize_(this.currentDraggingSize_);},onMouseMove_(e){const curMousePos=this.horizontal_?e.clientY:e.clientX;const delta=this.lastMousePos_-curMousePos;this.applyDelta_(delta);this.lastMousePos_=curMousePos;e.preventDefault();return true;},onMouseDown_(e){if(!this.target_)return;this.forceMutationObserverFlush_();this.currentDraggingSize_=this.getTargetSize_();this.lastMousePos_=this.horizontal_?e.clientY:e.clientX;document.addEventListener('mousemove',this.onMouseMove_);document.addEventListener('mouseup',this.onMouseUp_);e.preventDefault();return true;},onMouseUp_(e){document.removeEventListener('mousemove',this.onMouseMove_);document.removeEventListener('mouseup',this.onMouseUp_);e.preventDefault();this.currentDraggingSize_=undefined;}});'use strict';tr.exportTo('tr.ui.b',function(){function HotKey(dict){if(dict.eventType===undefined){throw new Error('eventType must be given');}\nif(dict.keyCode===undefined&&dict.keyCodes===undefined){throw new Error('keyCode or keyCodes must be given');}\nif(dict.keyCode!==undefined&&dict.keyCodes!==undefined){throw new Error('Only keyCode or keyCodes can be given');}\nif(dict.callback===undefined){throw new Error('callback must be given');}\nthis.eventType_=dict.eventType;this.keyCodes_=[];if(dict.keyCode){this.pushKeyCode_(dict.keyCode);}else if(dict.keyCodes){dict.keyCodes.forEach(this.pushKeyCode_,this);}\nthis.useCapture_=!!dict.useCapture;this.callback_=dict.callback;this.thisArg_=dict.thisArg!==undefined?dict.thisArg:undefined;this.helpText_=dict.helpText!==undefined?dict.helpText:undefined;}\nHotKey.prototype={get eventType(){return this.eventType_;},get keyCodes(){return this.keyCodes_;},get helpText(){return this.helpText_;},call(e){this.callback_.call(this.thisArg_,e);},pushKeyCode_(keyCode){this.keyCodes_.push(keyCode);}};return{HotKey,};});'use strict';Polymer({is:'tv-ui-b-hotkey-controller',created(){this.isAttached_=false;this.globalMode_=false;this.slavedToParentController_=undefined;this.curHost_=undefined;this.childControllers_=[];this.bubblingKeyDownHotKeys_={};this.capturingKeyDownHotKeys_={};this.bubblingKeyPressHotKeys_={};this.capturingKeyPressHotKeys_={};this.onBubblingKeyDown_=this.onKey_.bind(this,false);this.onCapturingKeyDown_=this.onKey_.bind(this,true);this.onBubblingKeyPress_=this.onKey_.bind(this,false);this.onCapturingKeyPress_=this.onKey_.bind(this,true);},attached(){this.isAttached_=true;const host=this.findHost_();if(host.__hotkeyController){throw new Error('Multiple hotkey controllers attached to this host');}\nhost.__hotkeyController=this;this.curHost_=host;let parentElement;if(host.parentElement){parentElement=host.parentElement;}else{parentElement=Polymer.dom(host).parentNode.host;}\nconst parentController=tr.b.getHotkeyControllerForElement(parentElement);if(parentController){this.slavedToParentController_=parentController;parentController.addChildController_(this);return;}\nhost.addEventListener('keydown',this.onBubblingKeyDown_,false);host.addEventListener('keydown',this.onCapturingKeyDown_,true);host.addEventListener('keypress',this.onBubblingKeyPress_,false);host.addEventListener('keypress',this.onCapturingKeyPress_,true);},detached(){this.isAttached_=false;const host=this.curHost_;if(!host)return;delete host.__hotkeyController;this.curHost_=undefined;if(this.slavedToParentController_){this.slavedToParentController_.removeChildController_(this);this.slavedToParentController_=undefined;return;}\nhost.removeEventListener('keydown',this.onBubblingKeyDown_,false);host.removeEventListener('keydown',this.onCapturingKeyDown_,true);host.removeEventListener('keypress',this.onBubblingKeyPress_,false);host.removeEventListener('keypress',this.onCapturingKeyPress_,true);},addChildController_(controller){const i=this.childControllers_.indexOf(controller);if(i!==-1){throw new Error('Controller already registered');}\nthis.childControllers_.push(controller);},removeChildController_(controller){const i=this.childControllers_.indexOf(controller);if(i===-1){throw new Error('Controller not registered');}\nthis.childControllers_.splice(i,1);return controller;},getKeyMapForEventType_(eventType,useCapture){if(eventType==='keydown'){if(!useCapture){return this.bubblingKeyDownHotKeys_;}\nreturn this.capturingKeyDownHotKeys_;}\nif(eventType==='keypress'){if(!useCapture){return this.bubblingKeyPressHotKeys_;}\nreturn this.capturingKeyPressHotKeys_;}\nthrow new Error('Unsupported key event');},addHotKey(hotKey){if(!(hotKey instanceof tr.ui.b.HotKey)){throw new Error('hotKey must be a tr.ui.b.HotKey');}\nconst keyMap=this.getKeyMapForEventType_(hotKey.eventType,hotKey.useCapture);for(let i=0;i<hotKey.keyCodes.length;i++){const keyCode=hotKey.keyCodes[i];if(keyMap[keyCode]){throw new Error('Key is already bound for keyCode='+keyCode);}}\nfor(let i=0;i<hotKey.keyCodes.length;i++){const keyCode=hotKey.keyCodes[i];keyMap[keyCode]=hotKey;}\nreturn hotKey;},removeHotKey(hotKey){if(!(hotKey instanceof tr.ui.b.HotKey)){throw new Error('hotKey must be a tr.ui.b.HotKey');}\nconst keyMap=this.getKeyMapForEventType_(hotKey.eventType,hotKey.useCapture);for(let i=0;i<hotKey.keyCodes.length;i++){const keyCode=hotKey.keyCodes[i];if(!keyMap[keyCode]){throw new Error('Key is not bound for keyCode='+keyCode);}\nkeyMap[keyCode]=hotKey;}\nfor(let i=0;i<hotKey.keyCodes.length;i++){const keyCode=hotKey.keyCodes[i];delete keyMap[keyCode];}\nreturn hotKey;},get globalMode(){return this.globalMode_;},set globalMode(globalMode){const wasAttached=this.isAttached_;if(wasAttached){this.detached();}\nthis.globalMode_=!!globalMode;if(wasAttached){this.attached();}},get topmostConroller_(){if(this.slavedToParentController_){return this.slavedToParentController_.topmostConroller_;}\nreturn this;},childRequestsGeneralFocus(child){const topmost=this.topmostConroller_;if(topmost.curHost_){if(topmost.curHost_.hasAttribute('tabIndex')){topmost.curHost_.focus();}else{if(document.activeElement){document.activeElement.blur();}}}else{if(document.activeElement){document.activeElement.blur();}}},childRequestsBlur(child){child.blur();const topmost=this.topmostConroller_;if(topmost.curHost_){topmost.curHost_.focus();}},findHost_(){if(this.globalMode_)return wrap(document.body);if(this.parentElement)return this.parentElement;if(!Polymer.dom(this).parentNode)return this.host;let node=this.parentNode;while(Polymer.dom(node).parentNode)node=Polymer.dom(node).parentNode;return node.host;},appendMatchingHotKeysTo_(matchedHotKeys,useCapture,e){const localKeyMap=this.getKeyMapForEventType_(e.type,useCapture);const localHotKey=localKeyMap[e.keyCode];if(localHotKey){matchedHotKeys.push(localHotKey);}\nfor(let i=0;i<this.childControllers_.length;i++){const controller=this.childControllers_[i];controller.appendMatchingHotKeysTo_(matchedHotKeys,useCapture,e);}},onKey_(useCapture,e){if(!useCapture&&e.path[0].tagName==='INPUT')return;let sortedControllers;const matchedHotKeys=[];this.appendMatchingHotKeysTo_(matchedHotKeys,useCapture,e);if(matchedHotKeys.length===0)return false;if(matchedHotKeys.length>1){throw new Error('More than one hotKey is currently unsupported');}\nconst hotKey=matchedHotKeys[0];let prevented=0;prevented|=hotKey.call(e);return!prevented&&e.defaultPrevented;}});'use strict';tr.exportTo('tr.b',function(){function getHotkeyControllerForElement(refElement){let curElement=refElement;while(curElement){if(curElement.tagName==='tv-ui-b-hotkey-controller'){return curElement;}\nif(curElement.__hotkeyController){return curElement.__hotkeyController;}\nif(curElement.parentElement){curElement=curElement.parentElement;continue;}\ncurElement=findHost(curElement);}\nreturn undefined;}\nfunction findHost(initialNode){let node=initialNode;while(Polymer.dom(node).parentNode){node=Polymer.dom(node).parentNode;}\nreturn node.host;}\nreturn{getHotkeyControllerForElement,};});'use strict';Polymer({is:'tr-ui-b-info-bar',ready(){this.messageEl_=this.$.message;this.buttonsEl_=this.$.buttons;this.message='';},get message(){return Polymer.dom(this.messageEl_).textContent;},set message(message){Polymer.dom(this.messageEl_).textContent=message;},get visible(){return!this.hidden;},set visible(visible){this.hidden=!visible;},removeAllButtons(){Polymer.dom(this.buttonsEl_).textContent='';},addButton(text,clickCallback){const button=document.createElement('button');Polymer.dom(button).textContent=text;button.addEventListener('click',event=>clickCallback(event,this));Polymer.dom(this.buttonsEl_).appendChild(button);return button;}});'use strict';tr.exportTo('tr.ui.b',function(){const ContainerThatDecoratesItsChildren=tr.ui.b.define('div');ContainerThatDecoratesItsChildren.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.observer_=new MutationObserver(this.didMutate_.bind(this));this.observer_.observe(this,{childList:true});Object.defineProperty(this,'textContent',{get:undefined,set:this.onSetTextContent_});},appendChild(x){HTMLDivElement.prototype.appendChild.call(this,x);this.didMutate_(this.observer_.takeRecords());},insertBefore(x,y){HTMLDivElement.prototype.insertBefore.call(this,x,y);this.didMutate_(this.observer_.takeRecords());},removeChild(x){HTMLDivElement.prototype.removeChild.call(this,x);this.didMutate_(this.observer_.takeRecords());},replaceChild(x,y){HTMLDivElement.prototype.replaceChild.call(this,x,y);this.didMutate_(this.observer_.takeRecords());},onSetTextContent_(textContent){if(textContent!==''){throw new Error('textContent can only be set to \\'\\'.');}\nthis.clear();},clear(){while(Polymer.dom(this).lastChild){HTMLDivElement.prototype.removeChild.call(this,Polymer.dom(this).lastChild);}\nthis.didMutate_(this.observer_.takeRecords());},didMutate_(records){this.beginDecorating_();for(let i=0;i<records.length;i++){const addedNodes=records[i].addedNodes;if(addedNodes){for(let j=0;j<addedNodes.length;j++){this.decorateChild_(addedNodes[j]);}}\nconst removedNodes=records[i].removedNodes;if(removedNodes){for(let j=0;j<removedNodes.length;j++){this.undecorateChild_(removedNodes[j]);}}}\nthis.doneDecoratingForNow_();},decorateChild_(child){throw new Error('Not implemented');},undecorateChild_(child){throw new Error('Not implemented');},beginDecorating_(){},doneDecoratingForNow_(){}};return{ContainerThatDecoratesItsChildren,};});'use strict';tr.exportTo('tr.ui.b',function(){const ListView=tr.ui.b.define('x-list-view',tr.ui.b.ContainerThatDecoratesItsChildren);ListView.prototype={__proto__:tr.ui.b.ContainerThatDecoratesItsChildren.prototype,decorate(){tr.ui.b.ContainerThatDecoratesItsChildren.prototype.decorate.call(this);Polymer.dom(this).classList.add('x-list-view');this.style.display='block';this.style.userSelect='none';this.style.outline='none';this.onItemClicked_=this.onItemClicked_.bind(this);this.onKeyDown_=this.onKeyDown_.bind(this);this.tabIndex=0;this.addEventListener('keydown',this.onKeyDown_);this.selectionChanged_=false;},decorateChild_(item){Polymer.dom(item).classList.add('list-item');item.style.paddingTop='2px';item.style.paddingRight='4px';item.style.paddingBottom='2px';item.style.paddingLeft='4px';item.addEventListener('click',this.onItemClicked_,true);Object.defineProperty(item,'selected',{configurable:true,get:()=>item.hasAttribute('selected'),set:value=>{const oldSelection=this.selectedElement;if(oldSelection&&oldSelection!==item&&value){Polymer.dom(this.selectedElement).removeAttribute('selected');}\nif(value){Polymer.dom(item).setAttribute('selected','selected');item.style.backgroundColor='rgb(171, 217, 202)';item.style.outline='1px dotted rgba(0,0,0,0.1)';item.style.outlineOffset=0;}else{Polymer.dom(item).removeAttribute('selected');item.style.backgroundColor='';}\nconst newSelection=this.selectedElement;if(newSelection!==oldSelection){tr.b.dispatchSimpleEvent(this,'selection-changed',false);}},});},undecorateChild_(item){this.selectionChanged_|=item.selected;Polymer.dom(item).classList.remove('list-item');item.removeEventListener('click',this.onItemClicked_);delete item.selected;},beginDecorating_(){this.selectionChanged_=false;},doneDecoratingForNow_(){if(this.selectionChanged_){tr.b.dispatchSimpleEvent(this,'selection-changed',false);}},get selectedElement(){const el=Polymer.dom(this).querySelector('.list-item[selected]');if(!el)return undefined;return el;},set selectedElement(el){if(!el){if(this.selectedElement){this.selectedElement.selected=false;}\nreturn;}\nif(el.parentElement!==this){throw new Error('Can only select elements that are children of this list view');}\nel.selected=true;},getElementByIndex(index){return Polymer.dom(this).querySelector('.list-item:nth-child('+index+')');},clear(){const changed=this.selectedElement!==undefined;tr.ui.b.ContainerThatDecoratesItsChildren.prototype.clear.call(this);if(changed){tr.b.dispatchSimpleEvent(this,'selection-changed',false);}},onItemClicked_(e){const currentSelectedElement=this.selectedElement;if(currentSelectedElement){Polymer.dom(currentSelectedElement).removeAttribute('selected');}\nlet element=e.target;while(element.parentElement!==this){element=element.parentElement;}\nif(element!==currentSelectedElement){Polymer.dom(element).setAttribute('selected','selected');}\ntr.b.dispatchSimpleEvent(this,'selection-changed',false);},onKeyDown_(e){if(this.selectedElement===undefined)return;if(e.keyCode===38){const prev=Polymer.dom(this.selectedElement).previousSibling;if(prev){prev.selected=true;tr.ui.b.scrollIntoViewIfNeeded(prev);e.preventDefault();return true;}}else if(e.keyCode===40){const next=Polymer.dom(this.selectedElement).nextSibling;if(next){next.selected=true;tr.ui.b.scrollIntoViewIfNeeded(next);e.preventDefault();return true;}}},addItem(textContent){const item=document.createElement('div');Polymer.dom(item).textContent=textContent;Polymer.dom(this).appendChild(item);item.style.userSelect='none';return item;}};return{ListView,};});'use strict';tr.exportTo('tr.ui.b',function(){const MOUSE_SELECTOR_MODE={};MOUSE_SELECTOR_MODE.SELECTION=0x1;MOUSE_SELECTOR_MODE.PANSCAN=0x2;MOUSE_SELECTOR_MODE.ZOOM=0x4;MOUSE_SELECTOR_MODE.TIMING=0x8;MOUSE_SELECTOR_MODE.ROTATE=0x10;MOUSE_SELECTOR_MODE.ALL_MODES=0x1F;const MOUSE_SELECTOR_MODE_INFOS={};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.PANSCAN]={name:'PANSCAN',mode:MOUSE_SELECTOR_MODE.PANSCAN,title:'pan',eventNames:{enter:'enterpan',begin:'beginpan',update:'updatepan',end:'endpan',exit:'exitpan'},activeBackgroundPosition:'-30px -10px',defaultBackgroundPosition:'0 -10px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.SELECTION]={name:'SELECTION',mode:MOUSE_SELECTOR_MODE.SELECTION,title:'selection',eventNames:{enter:'enterselection',begin:'beginselection',update:'updateselection',end:'endselection',exit:'exitselection'},activeBackgroundPosition:'-30px -40px',defaultBackgroundPosition:'0 -40px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.ZOOM]={name:'ZOOM',mode:MOUSE_SELECTOR_MODE.ZOOM,title:'zoom',eventNames:{enter:'enterzoom',begin:'beginzoom',update:'updatezoom',end:'endzoom',exit:'exitzoom'},activeBackgroundPosition:'-30px -70px',defaultBackgroundPosition:'0 -70px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.TIMING]={name:'TIMING',mode:MOUSE_SELECTOR_MODE.TIMING,title:'timing',eventNames:{enter:'entertiming',begin:'begintiming',update:'updatetiming',end:'endtiming',exit:'exittiming'},activeBackgroundPosition:'-30px -100px',defaultBackgroundPosition:'0 -100px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.ROTATE]={name:'ROTATE',mode:MOUSE_SELECTOR_MODE.ROTATE,title:'rotate',eventNames:{enter:'enterrotate',begin:'beginrotate',update:'updaterotate',end:'endrotate',exit:'exitrotate'},activeBackgroundPosition:'-30px -130px',defaultBackgroundPosition:'0 -130px'};return{MOUSE_SELECTOR_MODE_INFOS,MOUSE_SELECTOR_MODE,};});'use strict';Polymer({is:'tr-ui-b-mouse-mode-icon',properties:{modeName:{type:String,reflectToAttribute:true,observer:'modeNameChanged'},},created(){this.active_=false;this.acceleratorKey_=undefined;},ready(){this.updateContents_();},get mode(){return tr.ui.b.MOUSE_SELECTOR_MODE[this.modeName];},set mode(mode){const modeInfo=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS[mode];if(modeInfo===undefined){throw new Error('Unknown mode');}\nthis.modeName=modeInfo.name;},modeNameChanged(){this.updateContents_();},get active(){return this.active_;},set active(active){this.active_=!!active;if(this.active_){Polymer.dom(this).classList.add('active');}else{Polymer.dom(this).classList.remove('active');}\nthis.updateContents_();},get acceleratorKey(){return this.acceleratorKey_;},set acceleratorKey(acceleratorKey){this.acceleratorKey_=acceleratorKey;this.updateContents_();},updateContents_(){if(this.modeName===undefined)return;const mode=this.mode;if(mode===undefined){throw new Error('Invalid mode');}\nconst modeInfo=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS[mode];if(!modeInfo){throw new Error('Invalid mode');}\nlet title=modeInfo.title;if(this.acceleratorKey_){title=title+' ('+this.acceleratorKey_+')';}\nthis.title=title;let bp;if(this.active_){bp=modeInfo.activeBackgroundPosition;}else{bp=modeInfo.defaultBackgroundPosition;}\nthis.style.backgroundPosition=bp;}});'use strict';tr.exportTo('tr.ui.b',function(){function MouseTracker(opt_targetElement){this.onMouseDown_=this.onMouseDown_.bind(this);this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.targetElement=opt_targetElement;}\nMouseTracker.prototype={get targetElement(){return this.targetElement_;},set targetElement(targetElement){if(this.targetElement_){this.targetElement_.removeEventListener('mousedown',this.onMouseDown_);}\nthis.targetElement_=targetElement;if(this.targetElement_){this.targetElement_.addEventListener('mousedown',this.onMouseDown_);}},onMouseDown_(e){if(e.button!==0)return true;e=this.remakeEvent_(e,'mouse-tracker-start');this.targetElement_.dispatchEvent(e);document.addEventListener('mousemove',this.onMouseMove_);document.addEventListener('mouseup',this.onMouseUp_);this.targetElement_.addEventListener('blur',this.onMouseUp_);this.savePreviousUserSelect_=document.body.style['-webkit-user-select'];document.body.style['-webkit-user-select']='none';e.preventDefault();return true;},onMouseMove_(e){e=this.remakeEvent_(e,'mouse-tracker-move');this.targetElement_.dispatchEvent(e);},onMouseUp_(e){document.removeEventListener('mousemove',this.onMouseMove_);document.removeEventListener('mouseup',this.onMouseUp_);this.targetElement_.removeEventListener('blur',this.onMouseUp_);document.body.style['-webkit-user-select']=this.savePreviousUserSelect_;e=this.remakeEvent_(e,'mouse-tracker-end');this.targetElement_.dispatchEvent(e);},remakeEvent_(e,newType){const remade=new tr.b.Event(newType,true,true);remade.x=e.x;remade.y=e.y;remade.offsetX=e.offsetX;remade.offsetY=e.offsetY;remade.clientX=e.clientX;remade.clientY=e.clientY;return remade;}};function trackMouseMovesUntilMouseUp(mouseMoveHandler,opt_mouseUpHandler,opt_keyUpHandler){function cleanupAndDispatchToMouseUp(e){document.removeEventListener('mousemove',mouseMoveHandler);if(opt_keyUpHandler){document.removeEventListener('keyup',opt_keyUpHandler);}\ndocument.removeEventListener('mouseup',cleanupAndDispatchToMouseUp);if(opt_mouseUpHandler){opt_mouseUpHandler(e);}}\ndocument.addEventListener('mousemove',mouseMoveHandler);if(opt_keyUpHandler){document.addEventListener('keyup',opt_keyUpHandler);}\ndocument.addEventListener('mouseup',cleanupAndDispatchToMouseUp);}\nreturn{MouseTracker,trackMouseMovesUntilMouseUp,};});'use strict';tr.exportTo('tr.ui.b',function(){const MOUSE_SELECTOR_MODE=tr.ui.b.MOUSE_SELECTOR_MODE;const MOUSE_SELECTOR_MODE_INFOS=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS;const MIN_MOUSE_SELECTION_DISTANCE=4;const MODIFIER={SHIFT:0x1,SPACE:0x2,CMD_OR_CTRL:0x4};function isCmdOrCtrlPressed(event){if(tr.isMac)return event.metaKey;return event.ctrlKey;}\nPolymer({is:'tr-ui-b-mouse-mode-selector',created(){this.supportedModeMask_=MOUSE_SELECTOR_MODE.ALL_MODES;this.initialRelativeMouseDownPos_={x:0,y:0};this.defaultMode_=MOUSE_SELECTOR_MODE.PANSCAN;this.settingsKey_=undefined;this.mousePos_={x:0,y:0};this.mouseDownPos_={x:0,y:0};this.onMouseDown_=this.onMouseDown_.bind(this);this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.onKeyDown_=this.onKeyDown_.bind(this);this.onKeyUp_=this.onKeyUp_.bind(this);this.mode_=undefined;this.modeToKeyCodeMap_={};this.modifierToModeMap_={};this.targetElement_=undefined;this.modeBeforeAlternativeModeActivated_=null;this.isInteracting_=false;this.isClick_=false;},ready(){this.buttonsEl_=Polymer.dom(this.root).querySelector('.buttons');this.dragHandleEl_=Polymer.dom(this.root).querySelector('.drag-handle');this.supportedModeMask=MOUSE_SELECTOR_MODE.ALL_MODES;this.dragHandleEl_.addEventListener('mousedown',this.onDragHandleMouseDown_.bind(this));this.buttonsEl_.addEventListener('mouseup',this.onButtonMouseUp_);this.buttonsEl_.addEventListener('mousedown',this.onButtonMouseDown_);this.buttonsEl_.addEventListener('click',this.onButtonPress_.bind(this));},attached(){document.addEventListener('keydown',this.onKeyDown_);document.addEventListener('keyup',this.onKeyUp_);},detached(){document.removeEventListener('keydown',this.onKeyDown_);document.removeEventListener('keyup',this.onKeyUp_);},get targetElement(){return this.targetElement_;},set targetElement(target){if(this.targetElement_){this.targetElement_.removeEventListener('mousedown',this.onMouseDown_);}\nthis.targetElement_=target;if(this.targetElement_){this.targetElement_.addEventListener('mousedown',this.onMouseDown_);}},get defaultMode(){return this.defaultMode_;},set defaultMode(defaultMode){this.defaultMode_=defaultMode;},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){this.settingsKey_=settingsKey;if(!this.settingsKey_)return;let mode=tr.b.Settings.get(this.settingsKey_+'.mode',undefined);if(MOUSE_SELECTOR_MODE_INFOS[mode]===undefined){mode=undefined;}\nif((mode&this.supportedModeMask_)===0){mode=undefined;}\nif(!mode)mode=this.defaultMode_;this.mode=mode;const pos=tr.b.Settings.get(this.settingsKey_+'.pos',undefined);if(pos)this.pos=pos;},get supportedModeMask(){return this.supportedModeMask_;},set supportedModeMask(supportedModeMask){if(this.mode&&(supportedModeMask&this.mode)===0){throw new Error('supportedModeMask must include current mode.');}\nfunction createButtonForMode(mode){return button;}\nthis.supportedModeMask_=supportedModeMask;Polymer.dom(this.buttonsEl_).textContent='';for(const modeName in MOUSE_SELECTOR_MODE){if(modeName==='ALL_MODES')continue;const mode=MOUSE_SELECTOR_MODE[modeName];if((this.supportedModeMask_&mode)===0)continue;const button=document.createElement('tr-ui-b-mouse-mode-icon');button.mode=mode;Polymer.dom(button).classList.add('tool-button');Polymer.dom(this.buttonsEl_).appendChild(button);}},getButtonForMode_(mode){for(let i=0;i<this.buttonsEl_.children.length;i++){const buttonEl=this.buttonsEl_.children[i];if(buttonEl.mode===mode){return buttonEl;}}\nreturn undefined;},get mode(){return this.currentMode_;},set mode(newMode){if(newMode!==undefined){if(typeof newMode!=='number'){throw new Error('Mode must be a number');}\nif((newMode&this.supportedModeMask_)===0){throw new Error('Cannot switch to this mode, it is not supported');}\nif(MOUSE_SELECTOR_MODE_INFOS[newMode]===undefined){throw new Error('Unrecognized mode');}}\nlet modeInfo;if(this.currentMode_===newMode)return;if(this.currentMode_){const buttonEl=this.getButtonForMode_(this.currentMode_);if(buttonEl)buttonEl.active=false;if(this.isInteracting_){const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.end);this.dispatchEvent(mouseEvent);}\nmodeInfo=MOUSE_SELECTOR_MODE_INFOS[this.currentMode_];tr.b.dispatchSimpleEvent(this,modeInfo.eventNames.exit,true);}\nthis.currentMode_=newMode;if(this.currentMode_){const buttonEl=this.getButtonForMode_(this.currentMode_);if(buttonEl)buttonEl.active=true;this.mouseDownPos_.x=this.mousePos_.x;this.mouseDownPos_.y=this.mousePos_.y;modeInfo=MOUSE_SELECTOR_MODE_INFOS[this.currentMode_];if(!this.isInAlternativeMode_){tr.b.dispatchSimpleEvent(this,modeInfo.eventNames.enter,true);}\nif(this.isInteracting_){const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.begin);this.dispatchEvent(mouseEvent);}}\nif(this.settingsKey_&&!this.isInAlternativeMode_){tr.b.Settings.set(this.settingsKey_+'.mode',this.mode);}},setKeyCodeForMode(mode,keyCode){if((mode&this.supportedModeMask_)===0){throw new Error('Mode not supported');}\nthis.modeToKeyCodeMap_[mode]=keyCode;if(!this.buttonsEl_)return;const buttonEl=this.getButtonForMode_(mode);if(buttonEl){buttonEl.acceleratorKey=String.fromCharCode(keyCode);}},setCurrentMousePosFromEvent_(e){this.mousePos_.x=e.clientX;this.mousePos_.y=e.clientY;},createEvent_(eventName,sourceEvent){const event=new tr.b.Event(eventName,true);event.clientX=this.mousePos_.x;event.clientY=this.mousePos_.y;event.deltaX=this.mousePos_.x-this.mouseDownPos_.x;event.deltaY=this.mousePos_.y-this.mouseDownPos_.y;event.mouseDownX=this.mouseDownPos_.x;event.mouseDownY=this.mouseDownPos_.y;event.didPreventDefault=false;event.preventDefault=function(){event.didPreventDefault=true;if(sourceEvent){sourceEvent.preventDefault();}};event.stopPropagation=function(){sourceEvent.stopPropagation();};event.stopImmediatePropagation=function(){throw new Error('Not implemented');};return event;},onMouseDown_(e){if(e.button!==0)return;this.setCurrentMousePosFromEvent_(e);const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.begin,e);if(this.mode===MOUSE_SELECTOR_MODE.SELECTION){mouseEvent.appendSelection=isCmdOrCtrlPressed(e);}\nthis.dispatchEvent(mouseEvent);this.isInteracting_=true;this.isClick_=true;tr.ui.b.trackMouseMovesUntilMouseUp(this.onMouseMove_,this.onMouseUp_);},onMouseMove_(e){this.setCurrentMousePosFromEvent_(e);const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.update,e);this.dispatchEvent(mouseEvent);if(this.isInteracting_){this.checkIsClick_(e);}},onMouseUp_(e){if(e.button!==0)return;const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.end,e);mouseEvent.isClick=this.isClick_;this.dispatchEvent(mouseEvent);if(this.isClick_&&!mouseEvent.didPreventDefault){this.dispatchClickEvents_(e);}\nthis.isInteracting_=false;this.updateAlternativeModeState_(e);},onButtonMouseDown_(e){e.preventDefault();e.stopImmediatePropagation();},onButtonMouseUp_(e){e.preventDefault();e.stopImmediatePropagation();},onButtonPress_(e){this.modeBeforeAlternativeModeActivated_=undefined;this.mode=e.target.mode;e.preventDefault();},onKeyDown_(e){if(e.path[0].tagName==='INPUT')return;if(e.keyCode===' '.charCodeAt(0)){this.spacePressed_=true;}\nthis.updateAlternativeModeState_(e);},onKeyUp_(e){if(e.path[0].tagName==='INPUT')return;if(e.keyCode===' '.charCodeAt(0)){this.spacePressed_=false;}\nlet didHandleKey=false;for(const[modeStr,keyCode]of Object.entries(this.modeToKeyCodeMap_)){if(e.keyCode===keyCode){this.modeBeforeAlternativeModeActivated_=undefined;const mode=parseInt(modeStr);this.mode=mode;didHandleKey=true;}}\nif(didHandleKey){e.preventDefault();e.stopPropagation();return;}\nthis.updateAlternativeModeState_(e);},updateAlternativeModeState_(e){const shiftPressed=e.shiftKey;const spacePressed=this.spacePressed_;const cmdOrCtrlPressed=isCmdOrCtrlPressed(e);const smm=this.supportedModeMask_;let newMode;let isNewModeAnAlternativeMode=false;if(shiftPressed&&(this.modifierToModeMap_[MODIFIER.SHIFT]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.SHIFT];isNewModeAnAlternativeMode=true;}else if(spacePressed&&(this.modifierToModeMap_[MODIFIER.SPACE]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.SPACE];isNewModeAnAlternativeMode=true;}else if(cmdOrCtrlPressed&&(this.modifierToModeMap_[MODIFIER.CMD_OR_CTRL]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.CMD_OR_CTRL];isNewModeAnAlternativeMode=true;}else{if(this.isInAlternativeMode_){newMode=this.modeBeforeAlternativeModeActivated_;isNewModeAnAlternativeMode=false;}else{newMode=undefined;}}\nif(this.mode===newMode||newMode===undefined)return;if(isNewModeAnAlternativeMode){this.modeBeforeAlternativeModeActivated_=this.mode;}\nthis.mode=newMode;},get isInAlternativeMode_(){return!!this.modeBeforeAlternativeModeActivated_;},setModifierForAlternateMode(mode,modifier){this.modifierToModeMap_[modifier]=mode;},get pos(){return{x:parseInt(this.style.left),y:parseInt(this.style.top)};},set pos(pos){pos=this.constrainPositionToBounds_(pos);this.style.left=pos.x+'px';this.style.top=pos.y+'px';if(this.settingsKey_){tr.b.Settings.set(this.settingsKey_+'.pos',this.pos);}},constrainPositionToBounds_(pos){const parent=this.offsetParent||document.body;const parentRect=tr.ui.b.windowRectForElement(parent);const top=0;const bottom=parentRect.height-this.offsetHeight;const left=0;const right=parentRect.width-this.offsetWidth;const res={};res.x=Math.max(pos.x,left);res.x=Math.min(res.x,right);res.y=Math.max(pos.y,top);res.y=Math.min(res.y,bottom);return res;},onDragHandleMouseDown_(e){e.preventDefault();e.stopImmediatePropagation();const mouseDownPos={x:e.clientX-this.offsetLeft,y:e.clientY-this.offsetTop};tr.ui.b.trackMouseMovesUntilMouseUp(function(e){const pos={};pos.x=e.clientX-mouseDownPos.x;pos.y=e.clientY-mouseDownPos.y;this.pos=pos;}.bind(this));},checkIsClick_(e){if(!this.isInteracting_||!this.isClick_)return;const deltaX=this.mousePos_.x-this.mouseDownPos_.x;const deltaY=this.mousePos_.y-this.mouseDownPos_.y;const minDist=MIN_MOUSE_SELECTION_DISTANCE;if(deltaX*deltaX+deltaY*deltaY>minDist*minDist){this.isClick_=false;}},dispatchClickEvents_(e){if(!this.isClick_)return;const modeInfo=MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.SELECTION];const eventNames=modeInfo.eventNames;let mouseEvent=this.createEvent_(eventNames.begin);mouseEvent.appendSelection=isCmdOrCtrlPressed(e);this.dispatchEvent(mouseEvent);mouseEvent=this.createEvent_(eventNames.end);this.dispatchEvent(mouseEvent);}});return{MIN_MOUSE_SELECTION_DISTANCE,MODIFIER,};});'use strict';(function(){const DETAILS_SPLIT_REGEX=/^(\\S*)\\s*([\\S\\s]*)$/;Polymer({is:'tr-ui-e-chrome-cc-display-item-list-item',created(){Polymer.dom(this).setAttribute('name','');Polymer.dom(this).setAttribute('rawDetails','');Polymer.dom(this).setAttribute('richDetails',undefined);Polymer.dom(this).setAttribute('data_',undefined);},get data(){return this.data_;},set data(data){this.data_=data;if(!data){this.name='DATA MISSING';this.rawDetails='';this.richDetails=undefined;}else if(typeof data==='string'){const match=data.match(DETAILS_SPLIT_REGEX);this.name=match[1];this.rawDetails=match[2];this.richDetails=undefined;}else{this.name=data.name;this.rawDetails='';this.richDetails=data;}},stopPropagation(e){e.stopPropagation();},_computeIfSKP(richDetails){return richDetails&&richDetails.skp64;},_computeHref(richDetails){return'data:application/octet-stream;base64,'+richDetails.skp64;}});})();'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){function Selection(){this.selectionToSetIfClicked=undefined;}\nSelection.prototype={get specicifity(){throw new Error('Not implemented');},get associatedLayerId(){throw new Error('Not implemented');},get associatedRenderPassId(){throw new Error('Not implemented');},get highlightsByLayerId(){return{};},createAnalysis(){throw new Error('Not implemented');},findEquivalent(lthi){throw new Error('Not implemented');}};function RenderPassSelection(renderPass,renderPassId){if(!renderPass||(renderPassId===undefined)){throw new Error('Render pass (with id) is required');}\nthis.renderPass_=renderPass;this.renderPassId_=renderPassId;}\nRenderPassSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 1;},get associatedLayerId(){return undefined;},get associatedRenderPassId(){return this.renderPassId_;},get renderPass(){return this.renderPass_;},createAnalysis(){const dataView=document.createElement('tr-ui-a-generic-object-view-with-label');dataView.label='RenderPass '+this.renderPassId_;dataView.object=this.renderPass_.args;return dataView;},get title(){return this.renderPass_.objectInstance.typeName;}};function LayerSelection(layer){if(!layer){throw new Error('Layer is required');}\nthis.layer_=layer;}\nLayerSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 1;},get associatedLayerId(){return this.layer_.layerId;},get associatedRenderPassId(){return undefined;},get layer(){return this.layer_;},createAnalysis(){const dataView=document.createElement('tr-ui-a-generic-object-view-with-label');dataView.label='Layer '+this.layer_.layerId;if(this.layer_.usingGpuRasterization){dataView.label+=' (GPU-rasterized)';}\ndataView.object=this.layer_.args;return dataView;},get title(){return this.layer_.objectInstance.typeName;},findEquivalent(lthi){const layer=lthi.activeTree.findLayerWithId(this.layer_.layerId)||lthi.pendingTree.findLayerWithId(this.layer_.layerId);if(!layer)return undefined;return new LayerSelection(layer);}};function TileSelection(tile,opt_data){this.tile_=tile;this.data_=opt_data||{};}\nTileSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 2;},get associatedLayerId(){return this.tile_.layerId;},get highlightsByLayerId(){const highlights={};highlights[this.tile_.layerId]=[{colorKey:this.tile_.objectInstance.typeName,rect:this.tile_.layerRect}];return highlights;},createAnalysis(){const analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label='Tile '+this.tile_.objectInstance.id+' on layer '+\nthis.tile_.layerId;if(this.data_){analysis.object={moreInfo:this.data_,tileArgs:this.tile_.args};}else{analysis.object=this.tile_.args;}\nreturn analysis;},findEquivalent(lthi){const tileInstance=this.tile_.tileInstance;if(lthi.ts<tileInstance.creationTs||lthi.ts>=tileInstance.deletionTs){return undefined;}\nconst tileSnapshot=tileInstance.getSnapshotAt(lthi.ts);if(!tileSnapshot)return undefined;return new TileSelection(tileSnapshot);}};function LayerRectSelection(layer,rectType,rect,opt_data){this.layer_=layer;this.rectType_=rectType;this.rect_=rect;this.data_=opt_data!==undefined?opt_data:rect;}\nLayerRectSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 2;},get associatedLayerId(){return this.layer_.layerId;},get highlightsByLayerId(){const highlights={};highlights[this.layer_.layerId]=[{colorKey:this.rectType_,rect:this.rect_}];return highlights;},createAnalysis(){const analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label=this.rectType_+' on layer '+this.layer_.layerId;analysis.object=this.data_;return analysis;},findEquivalent(lthi){return undefined;}};function AnimationRectSelection(layer,rect){this.layer_=layer;this.rect_=rect;}\nAnimationRectSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 0;},get associatedLayerId(){return this.layer_.layerId;},createAnalysis(){const analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label='Animation Bounds of layer '+this.layer_.layerId;analysis.object=this.rect_;return analysis;}};return{Selection,RenderPassSelection,LayerSelection,TileSelection,LayerRectSelection,AnimationRectSelection,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const OPS_TIMING_ITERATIONS=3;const ANNOTATION='Comment';const BEGIN_ANNOTATION='BeginCommentGroup';const END_ANNOTATION='EndCommentGroup';const ANNOTATION_ID='ID: ';const ANNOTATION_CLASS='CLASS: ';const ANNOTATION_TAG='TAG: ';const constants=tr.e.cc.constants;const PictureOpsListView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-list-view');PictureOpsListView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.borderTop='1px solid grey';this.style.overflow='auto';this.opsList_=new tr.ui.b.ListView();Polymer.dom(this).appendChild(this.opsList_);this.selectedOp_=undefined;this.selectedOpIndex_=undefined;this.opsList_.addEventListener('selection-changed',this.onSelectionChanged_.bind(this));this.picture_=undefined;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.updateContents_();},updateContents_(){this.opsList_.clear();if(!this.picture_)return;let ops=this.picture_.getOps();if(!ops)return;ops=this.picture_.tagOpsWithTimings(ops);ops=this.opsTaggedWithAnnotations_(ops);for(let i=0;i<ops.length;i++){const op=ops[i];const item=document.createElement('div');item.opIndex=op.opIndex;Polymer.dom(item).textContent=i+') '+op.cmd_string;if(op.elementInfo.tag||op.elementInfo.id||op.elementInfo.class){const elementInfo=document.createElement('span');Polymer.dom(elementInfo).classList.add('elementInfo');elementInfo.style.color='purple';elementInfo.style.fontSize='small';elementInfo.style.fontWeight='bold';elementInfo.style.color='#777';const tag=op.elementInfo.tag?op.elementInfo.tag:'unknown';const id=op.elementInfo.id?'id='+op.elementInfo.id:undefined;const className=op.elementInfo.class?'class='+\nop.elementInfo.class:undefined;Polymer.dom(elementInfo).textContent='<'+tag+(id?' ':'')+\n(id?id:'')+(className?' ':'')+\n(className?className:'')+'>';Polymer.dom(item).appendChild(elementInfo);}\nif(op.info.length>0){const infoItem=document.createElement('div');Polymer.dom(infoItem).textContent=JSON.stringify(op.info);infoItem.style.fontSize='x-small';infoItem.style.color='#777';Polymer.dom(item).appendChild(infoItem);}\nif(op.cmd_time&&op.cmd_time>=0.0001){const time=document.createElement('span');Polymer.dom(time).classList.add('time');const rounded=op.cmd_time.toFixed(4);Polymer.dom(time).textContent='('+rounded+'ms)';time.style.fontSize='x-small';time.style.color='rgb(136, 0, 0)';Polymer.dom(item).appendChild(time);}\nitem.style.borderBottom='1px solid #555';item.style.fontSize='small';item.style.fontWeight='bold';item.style.paddingBottom='5px';item.style.paddingLeft='5px';item.style.cursor='pointer';for(const child of item.children){child.style.fontWeight='normal';child.style.marginLeft='1em';child.style.maxWidth='300px';}\nPolymer.dom(this.opsList_).appendChild(item);}},onSelectionChanged_(e){let beforeSelectedOp=true;if(this.opsList_.selectedElement===this.selectedOp_){this.opsList_.selectedElement=undefined;beforeSelectedOp=false;this.selectedOpIndex_=undefined;}\nthis.selectedOp_=this.opsList_.selectedElement;const ops=this.opsList_.children;for(let i=0;i<ops.length;i++){const op=ops[i];if(op===this.selectedOp_){beforeSelectedOp=false;this.selectedOpIndex_=op.opIndex;}else if(beforeSelectedOp){Polymer.dom(op).setAttribute('beforeSelection','beforeSelection');op.style.backgroundColor='rgb(103, 199, 165)';}else{Polymer.dom(op).removeAttribute('beforeSelection');op.style.backgroundColor='';}}\ntr.b.dispatchSimpleEvent(this,'selection-changed',false);},get numOps(){return this.opsList_.children.length;},get selectedOpIndex(){return this.selectedOpIndex_;},set selectedOpIndex(s){this.selectedOpIndex_=s;if(s===undefined){this.opsList_.selectedElement=this.selectedOp_;this.onSelectionChanged_();}else{if(s<0)throw new Error('Invalid index');if(s>=this.numOps)throw new Error('Invalid index');this.opsList_.selectedElement=this.opsList_.getElementByIndex(s+1);tr.ui.b.scrollIntoViewIfNeeded(this.opsList_.selectedElement);}},opsTaggedWithAnnotations_(ops){const annotationGroups=[];const opsWithoutAnnotations=[];for(let opIndex=0;opIndex<ops.length;opIndex++){const op=ops[opIndex];op.opIndex=opIndex;switch(op.cmd_string){case BEGIN_ANNOTATION:annotationGroups.push([]);break;case END_ANNOTATION:annotationGroups.pop();break;case ANNOTATION:annotationGroups[annotationGroups.length-1].push(op);break;default:{const annotations=[];let elementInfo={};annotationGroups.forEach(function(annotationGroup){elementInfo={};annotationGroup.forEach(function(annotation){annotation.info.forEach(function(info){if(info.includes(ANNOTATION_TAG)){elementInfo.tag=info.substring(info.indexOf(ANNOTATION_TAG)+\nANNOTATION_TAG.length).toLowerCase();}else if(info.includes(ANNOTATION_ID)){elementInfo.id=info.substring(info.indexOf(ANNOTATION_ID)+\nANNOTATION_ID.length);}else if(info.includes(ANNOTATION_CLASS)){elementInfo.class=info.substring(info.indexOf(ANNOTATION_CLASS)+\nANNOTATION_CLASS.length);}\nannotations.push(info);});});});op.annotations=annotations;op.elementInfo=elementInfo;opsWithoutAnnotations.push(op);}}}\nreturn opsWithoutAnnotations;}};return{PictureOpsListView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const THIS_DOC=document.currentScript.ownerDocument;const DisplayItemDebugger=tr.ui.b.define('tr-ui-e-chrome-cc-display-item-debugger');DisplayItemDebugger.prototype={__proto__:HTMLDivElement.prototype,decorate(){const node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-display-item-debugger-template',THIS_DOC);Polymer.dom(this).appendChild(node);this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.display='flex';this.style.minWidth=0;this.pictureAsImageData_=undefined;this.zoomScaleValue_=1;this.sizeInfo_=Polymer.dom(this).querySelector('.size');this.rasterArea_=Polymer.dom(this).querySelector('raster-area');this.rasterArea_.style.flexGrow=1;this.rasterArea_.style.flexShrink=1;this.rasterArea_.style.flexBasis='auto';this.rasterArea_.style.backgroundColor='#ddd';this.rasterArea_.style.minHeight='200px';this.rasterArea_.style.minWidth='200px';this.rasterArea_.style.paddingLeft='5px';this.rasterArea_.style.display='flex';this.rasterArea_.style.flexDirection='column';this.rasterCanvas_=Polymer.dom(this.rasterArea_).querySelector('canvas');this.rasterCtx_=this.rasterCanvas_.getContext('2d');const canvasScroller=Polymer.dom(this).querySelector('canvas-scroller');canvasScroller.style.flexGrow=1;canvasScroller.style.flexShrink=1;canvasScroller.style.flexBasis='auto';canvasScroller.style.minWidth=0;canvasScroller.style.minHeight=0;canvasScroller.style.overflow='auto';this.trackMouse_();this.displayItemInfo_=Polymer.dom(this).querySelector('display-item-info');this.displayItemInfo_.addEventListener('click',this.onDisplayItemInfoClick_.bind(this),false);this.displayItemListView_=new tr.ui.b.ListView();this.displayItemListView_.addEventListener('selection-changed',this.onDisplayItemListSelection_.bind(this));Polymer.dom(this.displayItemInfo_).appendChild(this.displayItemListView_);this.displayListFilename_=Polymer.dom(this).querySelector('.dlfilename');this.displayListExportButton_=Polymer.dom(this).querySelector('.dlexport');this.displayListExportButton_.addEventListener('click',this.onExportDisplayListClicked_.bind(this));this.skpFilename_=Polymer.dom(this).querySelector('.skpfilename');this.skpExportButton_=Polymer.dom(this).querySelector('.skpexport');this.skpExportButton_.addEventListener('click',this.onExportSkPictureClicked_.bind(this));const leftPanel=Polymer.dom(this).querySelector('left-panel');leftPanel.style.flexGrow=0;leftPanel.style.flexShrink=0;leftPanel.style.flexBasis='auto';leftPanel.style.minWidth='200px';leftPanel.style.overflow='auto';leftPanel.children[0].paddingTop='2px';leftPanel.children[0].children[0].style.borderBottom='1px solid #555';const leftPanelTitle=leftPanel.querySelector('.title');leftPanelTitle.style.fontWeight='bold';leftPanelTitle.style.marginLeft='5px';leftPanelTitle.style.marginright='5px';for(const div of leftPanel.querySelectorAll('.export')){div.style.margin='5px';}\nconst middleDragHandle=document.createElement('tr-ui-b-drag-handle');middleDragHandle.style.flexGrow=0;middleDragHandle.style.flexShrink=0;middleDragHandle.style.flexBasis='auto';middleDragHandle.horizontal=false;middleDragHandle.target=leftPanel;const rightPanel=Polymer.dom(this).querySelector('right-panel');rightPanel.style.display='flex';rightPanel.style.flexGrow=1;rightPanel.style.flexShrink=1;rightPanel.style.flexBasis='auto';rightPanel.style.minWidth=0;this.infoBar_=document.createElement('tr-ui-b-info-bar');Polymer.dom(this.rasterArea_).insertBefore(this.infoBar_,canvasScroller);Polymer.dom(this).insertBefore(middleDragHandle,rightPanel);this.picture_=undefined;this.pictureOpsListView_=new tr.ui.e.chrome.cc.PictureOpsListView();this.pictureOpsListView_.style.flexGrow=0;this.pictureOpsListView_.style.flexShrink=0;this.pictureOpsListView_.style.flexBasis='auto';this.pictureOpsListView_.style.overflow='auto';this.pictureOpsListView_.style.minWidth='100px';Polymer.dom(rightPanel).insertBefore(this.pictureOpsListView_,this.rasterArea_);this.pictureOpsListDragHandle_=document.createElement('tr-ui-b-drag-handle');this.pictureOpsListDragHandle_.horizontal=false;this.pictureOpsListDragHandle_.target=this.pictureOpsListView_;Polymer.dom(rightPanel).insertBefore(this.pictureOpsListDragHandle_,this.rasterArea_);},get picture(){return this.picture_;},set displayItemList(displayItemList){this.displayItemList_=displayItemList;this.picture=this.displayItemList_;this.displayItemListView_.clear();this.displayItemList_.items.forEach(function(item){const listItem=document.createElement('tr-ui-e-chrome-cc-display-item-list-item');listItem.data=item;Polymer.dom(this.displayItemListView_).appendChild(listItem);}.bind(this));},set picture(picture){this.picture_=picture;const showOpsList=picture&&picture!==this.displayItemList_;this.updateDrawOpsList_(showOpsList);if(picture){const size=this.getRasterCanvasSize_();this.rasterCanvas_.width=size.width;this.rasterCanvas_.height=size.height;}\nconst bounds=this.rasterArea_.getBoundingClientRect();const selectorBounds=this.mouseModeSelector_.getBoundingClientRect();this.mouseModeSelector_.pos={x:(bounds.right-selectorBounds.width-10),y:bounds.top};this.rasterize_();this.scheduleUpdateContents_();},getRasterCanvasSize_(){const style=window.getComputedStyle(this.rasterArea_);let width=parseInt(style.width);let height=parseInt(style.height);if(this.picture_){width=Math.max(width,this.picture_.layerRect.width);height=Math.max(height,this.picture_.layerRect.height);}\nreturn{width,height};},scheduleUpdateContents_(){if(this.updateContentsPending_)return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_.bind(this));},updateContents_(){this.updateContentsPending_=false;if(this.picture_){Polymer.dom(this.sizeInfo_).textContent='('+\nthis.picture_.layerRect.width+' x '+\nthis.picture_.layerRect.height+')';}\nif(!this.pictureAsImageData_)return;this.infoBar_.visible=false;this.infoBar_.removeAllButtons();if(this.pictureAsImageData_.error){this.infoBar_.message='Cannot rasterize...';this.infoBar_.addButton('More info...',function(e){const overlay=new tr.ui.b.Overlay();Polymer.dom(overlay).textContent=this.pictureAsImageData_.error;overlay.visible=true;e.stopPropagation();return false;}.bind(this));this.infoBar_.visible=true;}\nthis.drawPicture_();},drawPicture_(){const size=this.getRasterCanvasSize_();if(size.width!==this.rasterCanvas_.width){this.rasterCanvas_.width=size.width;}\nif(size.height!==this.rasterCanvas_.height){this.rasterCanvas_.height=size.height;}\nthis.rasterCtx_.clearRect(0,0,size.width,size.height);if(!this.picture_||!this.pictureAsImageData_.imageData)return;const imgCanvas=this.pictureAsImageData_.asCanvas();const w=imgCanvas.width;const h=imgCanvas.height;this.rasterCtx_.drawImage(imgCanvas,0,0,w,h,0,0,w*this.zoomScaleValue_,h*this.zoomScaleValue_);},rasterize_(){if(this.picture_){this.picture_.rasterize({showOverdraw:false},this.onRasterComplete_.bind(this));}},onRasterComplete_(pictureAsImageData){this.pictureAsImageData_=pictureAsImageData;this.scheduleUpdateContents_();},onDisplayItemListSelection_(e){const selected=this.displayItemListView_.selectedElement;if(!selected){this.picture=this.displayItemList_;return;}\nconst index=Array.prototype.indexOf.call(this.displayItemListView_.children,selected);const displayItem=this.displayItemList_.items[index];if(displayItem&&displayItem.skp64){this.picture=new tr.e.cc.Picture(displayItem.skp64,this.displayItemList_.layerRect);}else{this.picture=undefined;}},onDisplayItemInfoClick_(e){if(e&&e.target===this.displayItemInfo_){this.displayItemListView_.selectedElement=undefined;}},updateDrawOpsList_(showOpsList){if(showOpsList){this.pictureOpsListView_.picture=this.picture_;if(this.pictureOpsListView_.numOps>0){this.pictureOpsListView_.style.display='block';this.pictureOpsListDragHandle_.style.display='block';}}else{this.pictureOpsListView_.style.display='none';this.pictureOpsListDragHandle_.style.display='none';}},trackMouse_(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.rasterArea_;Polymer.dom(this.rasterArea_).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.defaultMode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.settingsKey='pictureDebugger.mouseModeSelector';this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));},onBeginZoom_(e){this.isZooming_=true;this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);e.preventDefault();},onUpdateZoom_(e){if(!this.isZooming_)return;const currentMouseViewPos=this.extractRelativeMousePosition_(e);this.zoomScaleValue_+=((this.lastMouseViewPos_.y-currentMouseViewPos.y)*0.001);this.zoomScaleValue_=Math.max(this.zoomScaleValue_,0.1);this.drawPicture_();this.lastMouseViewPos_=currentMouseViewPos;},onEndZoom_(e){this.lastMouseViewPos_=undefined;this.isZooming_=false;e.preventDefault();},extractRelativeMousePosition_(e){return{x:e.clientX-this.rasterArea_.offsetLeft,y:e.clientY-this.rasterArea_.offsetTop};},saveFile_(filename,rawData){if(!rawData)return;const length=rawData.length;const arrayBuffer=new ArrayBuffer(length);const uint8Array=new Uint8Array(arrayBuffer);for(let c=0;c<length;c++){uint8Array[c]=rawData.charCodeAt(c);}\nconst blob=new Blob([uint8Array],{type:'application/octet-binary'});const blobUrl=window.URL.createObjectURL(blob);const link=document.createElementNS('http://www.w3.org/1999/xhtml','a');link.href=blobUrl;link.download=filename;const event=document.createEvent('MouseEvents');event.initMouseEvent('click',true,false,window,0,0,0,0,0,false,false,false,false,0,null);link.dispatchEvent(event);},onExportDisplayListClicked_(){const rawData=JSON.stringify(this.displayItemList_.items);this.saveFile_(this.displayListFilename_.value,rawData);},onExportSkPictureClicked_(){const rawData=tr.b.Base64.atob(this.picture_.getBase64SkpData());this.saveFile_(this.skpFilename_.value,rawData);}};return{DisplayItemDebugger,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const DisplayItemSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-display-item-list-view',tr.ui.analysis.ObjectSnapshotView);DisplayItemSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){this.style.display='flex';this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.minWidth=0;this.displayItemDebugger_=new tr.ui.e.chrome.cc.DisplayItemDebugger();this.displayItemDebugger_.style.flexGrow=1;this.displayItemDebugger_.style.flexShrink=1;this.displayItemDebugger_.style.flexBasis='auto';this.displayItemDebugger_.style.minWidth=0;Polymer.dom(this).appendChild(this.displayItemDebugger_);},updateContents(){if(this.objectSnapshot_&&this.displayItemDebugger_){this.displayItemDebugger_.displayItemList=this.objectSnapshot_;}}};tr.ui.analysis.ObjectSnapshotView.register(DisplayItemSnapshotView,{typeNames:['cc::DisplayItemList'],showInstances:false});return{DisplayItemSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const constants=tr.e.cc.constants;const RENDER_PASS_QUADS=Math.max(constants.ACTIVE_TREE,constants.PENDING_TREE)+1;const LayerPicker=tr.ui.b.define('tr-ui-e-chrome-cc-layer-picker');LayerPicker.prototype={__proto__:HTMLUnknownElement.prototype,decorate(){this.lthi_=undefined;this.controls_=document.createElement('top-controls');this.renderPassQuads_=false;this.style.display='flex';this.style.flexDirection='column';this.controls_.style.flexGrow=0;this.controls_.style.flexShrink=0;this.controls_.style.flexBasis='auto';this.controls_.style.backgroundImage='-webkit-gradient(linear, 0 0, 100% 0, from(#E5E5E5), to(#D1D1D1))';this.controls_.style.borderBottom='1px solid #8e8e8e';this.controls_.style.borderTop='1px solid white';this.controls_.style.display='inline';this.controls_.style.fontSize='14px';this.controls_.style.paddingLeft='2px';this.itemList_=new tr.ui.b.ListView();this.itemList_.style.flexGrow=1;this.itemList_.style.flexShrink=1;this.itemList_.style.flexBasis='auto';this.itemList_.style.fontFamily='monospace';this.itemList_.style.overflow='auto';Polymer.dom(this).appendChild(this.controls_);Polymer.dom(this).appendChild(this.itemList_);this.itemList_.addEventListener('selection-changed',this.onItemSelectionChanged_.bind(this));Polymer.dom(this.controls_).appendChild(tr.ui.b.createSelector(this,'whichTree','layerPicker.whichTree',constants.ACTIVE_TREE,[{label:'Active tree',value:constants.ACTIVE_TREE},{label:'Pending tree',value:constants.PENDING_TREE},{label:'Render pass quads',value:RENDER_PASS_QUADS}]));this.showPureTransformLayers_=false;const showPureTransformLayers=tr.ui.b.createCheckBox(this,'showPureTransformLayers','layerPicker.showPureTransformLayers',false,'Transform layers');Polymer.dom(showPureTransformLayers).classList.add('show-transform-layers');showPureTransformLayers.title='When checked, pure transform layers are shown';Polymer.dom(this.controls_).appendChild(showPureTransformLayers);},get lthiSnapshot(){return this.lthiSnapshot_;},set lthiSnapshot(lthiSnapshot){this.lthiSnapshot_=lthiSnapshot;this.updateContents_();},get whichTree(){return this.renderPassQuads_?constants.ACTIVE_TREE:this.whichTree_;},set whichTree(whichTree){this.whichTree_=whichTree;this.renderPassQuads_=(whichTree===RENDER_PASS_QUADS);this.updateContents_();tr.b.dispatchSimpleEvent(this,'selection-change',false);},get layerTreeImpl(){if(this.lthiSnapshot===undefined)return undefined;return this.lthiSnapshot.getTree(this.whichTree);},get isRenderPassQuads(){return this.renderPassQuads_;},get showPureTransformLayers(){return this.showPureTransformLayers_;},set showPureTransformLayers(show){if(this.showPureTransformLayers_===show)return;this.showPureTransformLayers_=show;this.updateContents_();},getRenderPassInfos_(){if(!this.lthiSnapshot_)return[];const renderPassInfo=[];if(!this.lthiSnapshot_.args.frame||!this.lthiSnapshot_.args.frame.renderPasses){return renderPassInfo;}\nconst renderPasses=this.lthiSnapshot_.args.frame.renderPasses;for(let i=0;i<renderPasses.length;++i){const info={renderPass:renderPasses[i],depth:0,id:i,name:'cc::RenderPass'};renderPassInfo.push(info);}\nreturn renderPassInfo;},getLayerInfos_(){if(!this.lthiSnapshot_)return[];const tree=this.lthiSnapshot_.getTree(this.whichTree_);if(!tree)return[];const layerInfos=[];const showPureTransformLayers=this.showPureTransformLayers_;const visitedLayers={};function visitLayer(layer,depth,isMask,isReplica){if(visitedLayers[layer.layerId])return;visitedLayers[layer.layerId]=true;const info={layer,depth};if(layer.args.drawsContent){info.name=layer.objectInstance.name;}else{info.name='cc::LayerImpl';}\nif(layer.usingGpuRasterization){info.name+=' (G)';}\ninfo.isMaskLayer=isMask;info.replicaLayer=isReplica;if(showPureTransformLayers||layer.args.drawsContent){layerInfos.push(info);}}\ntree.iterLayers(visitLayer);return layerInfos;},updateContents_(){if(this.renderPassQuads_){this.updateRenderPassContents_();}else{this.updateLayerContents_();}},updateRenderPassContents_(){this.itemList_.clear();let selectedRenderPassId;if(this.selection_&&this.selection_.associatedRenderPassId){selectedRenderPassId=this.selection_.associatedRenderPassId;}\nconst renderPassInfos=this.getRenderPassInfos_();renderPassInfos.forEach(function(renderPassInfo){const renderPass=renderPassInfo.renderPass;const id=renderPassInfo.id;const item=this.createElementWithDepth_(renderPassInfo.depth);const labelEl=Polymer.dom(item).appendChild(tr.ui.b.createSpan());Polymer.dom(labelEl).textContent=renderPassInfo.name+' '+id;item.renderPass=renderPass;item.renderPassId=id;Polymer.dom(this.itemList_).appendChild(item);if(id===selectedRenderPassId){renderPass.selectionState=tr.model.SelectionState.SELECTED;}},this);},updateLayerContents_(){this.changingItemSelection_=true;try{this.itemList_.clear();let selectedLayerId;if(this.selection_&&this.selection_.associatedLayerId){selectedLayerId=this.selection_.associatedLayerId;}\nconst layerInfos=this.getLayerInfos_();layerInfos.forEach(function(layerInfo){const layer=layerInfo.layer;const id=layer.layerId;const item=this.createElementWithDepth_(layerInfo.depth);const labelEl=Polymer.dom(item).appendChild(tr.ui.b.createSpan());Polymer.dom(labelEl).textContent=layerInfo.name+' '+id;const notesEl=Polymer.dom(item).appendChild(tr.ui.b.createSpan());if(layerInfo.isMaskLayer){Polymer.dom(notesEl).textContent+='(mask)';}\nif(layerInfo.isReplicaLayer){Polymer.dom(notesEl).textContent+='(replica)';}\nif((layer.gpuMemoryUsageInBytes!==undefined)&&(layer.gpuMemoryUsageInBytes>0)){const gpuUsageStr=tr.b.Unit.byName.sizeInBytes.format(layer.gpuMemoryUsageInBytes);Polymer.dom(notesEl).textContent+=' ('+gpuUsageStr+' MiB)';}\nitem.layer=layer;Polymer.dom(this.itemList_).appendChild(item);if(layer.layerId===selectedLayerId){layer.selectionState=tr.model.SelectionState.SELECTED;item.selected=true;}},this);}finally{this.changingItemSelection_=false;}},createElementWithDepth_(depth){const item=document.createElement('div');const indentEl=Polymer.dom(item).appendChild(tr.ui.b.createSpan());indentEl.style.whiteSpace='pre';for(let i=0;i<depth;i++){Polymer.dom(indentEl).textContent=Polymer.dom(indentEl).textContent+' ';}\nreturn item;},onItemSelectionChanged_(e){if(this.changingItemSelection_)return;if(this.renderPassQuads_){this.onRenderPassSelected_(e);}else{this.onLayerSelected_(e);}\ntr.b.dispatchSimpleEvent(this,'selection-change',false);},onRenderPassSelected_(e){let selectedRenderPass;let selectedRenderPassId;if(this.itemList_.selectedElement){selectedRenderPass=this.itemList_.selectedElement.renderPass;selectedRenderPassId=this.itemList_.selectedElement.renderPassId;}\nif(selectedRenderPass){this.selection_=new tr.ui.e.chrome.cc.RenderPassSelection(selectedRenderPass,selectedRenderPassId);}else{this.selection_=undefined;}},onLayerSelected_(e){let selectedLayer;if(this.itemList_.selectedElement){selectedLayer=this.itemList_.selectedElement.layer;}\nif(selectedLayer){this.selection_=new tr.ui.e.chrome.cc.LayerSelection(selectedLayer);}else{this.selection_=undefined;}},get selection(){return this.selection_;},set selection(selection){if(this.selection_===selection)return;this.selection_=selection;this.updateContents_();}};return{LayerPicker,};});'use strict';tr.exportTo('tr.e.cc',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function RenderPassSnapshot(){ObjectSnapshot.apply(this,arguments);}\nRenderPassSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);},initialize(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['quadList']);}};ObjectSnapshot.subTypes.register(RenderPassSnapshot,{typeName:'cc::RenderPass'});return{RenderPassSnapshot,};});'use strict';tr.exportTo('tr.ui.b',function(){const deg2rad=tr.b.math.deg2rad;const constants={DEFAULT_SCALE:0.5,DEFAULT_EYE_DISTANCE:10000,MINIMUM_DISTANCE:1000,MAXIMUM_DISTANCE:100000,FOV:15,RESCALE_TIMEOUT_MS:200,MAXIMUM_TILT:80,SETTINGS_NAMESPACE:'tr.ui_camera'};const Camera=tr.ui.b.define('camera');Camera.prototype={__proto__:HTMLUnknownElement.prototype,decorate(eventSource){this.eventSource_=eventSource;this.eventSource_.addEventListener('beginpan',this.onPanBegin_.bind(this));this.eventSource_.addEventListener('updatepan',this.onPanUpdate_.bind(this));this.eventSource_.addEventListener('endpan',this.onPanEnd_.bind(this));this.eventSource_.addEventListener('beginzoom',this.onZoomBegin_.bind(this));this.eventSource_.addEventListener('updatezoom',this.onZoomUpdate_.bind(this));this.eventSource_.addEventListener('endzoom',this.onZoomEnd_.bind(this));this.eventSource_.addEventListener('beginrotate',this.onRotateBegin_.bind(this));this.eventSource_.addEventListener('updaterotate',this.onRotateUpdate_.bind(this));this.eventSource_.addEventListener('endrotate',this.onRotateEnd_.bind(this));this.eye_=[0,0,constants.DEFAULT_EYE_DISTANCE];this.gazeTarget_=[0,0,0];this.rotation_=[0,0];this.pixelRatio_=window.devicePixelRatio||1;},get modelViewMatrix(){const mvMatrix=mat4.create();mat4.lookAt(mvMatrix,this.eye_,this.gazeTarget_,[0,1,0]);return mvMatrix;},get projectionMatrix(){const rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);const aspectRatio=rect.width/rect.height;const matrix=mat4.create();mat4.perspective(matrix,deg2rad(constants.FOV),aspectRatio,1,100000);return matrix;},set canvas(c){this.canvas_=c;},set deviceRect(rect){this.deviceRect_=rect;},get stackingDistanceDampening(){const gazeVector=[this.gazeTarget_[0]-this.eye_[0],this.gazeTarget_[1]-this.eye_[1],this.gazeTarget_[2]-this.eye_[2]];vec3.normalize(gazeVector,gazeVector);return 1+gazeVector[2];},loadCameraFromSettings(settings){this.eye_=settings.get('eye',this.eye_,constants.SETTINGS_NAMESPACE);this.gazeTarget_=settings.get('gaze_target',this.gazeTarget_,constants.SETTINGS_NAMESPACE);this.rotation_=settings.get('rotation',this.rotation_,constants.SETTINGS_NAMESPACE);this.dispatchRenderEvent_();},saveCameraToSettings(settings){settings.set('eye',this.eye_,constants.SETTINGS_NAMESPACE);settings.set('gaze_target',this.gazeTarget_,constants.SETTINGS_NAMESPACE);settings.set('rotation',this.rotation_,constants.SETTINGS_NAMESPACE);},resetCamera(){this.eye_=[0,0,constants.DEFAULT_EYE_DISTANCE];this.gazeTarget_=[0,0,0];this.rotation_=[0,0];const settings=tr.b.SessionSettings();const keys=settings.keys(constants.SETTINGS_NAMESPACE);if(keys.length!==0){this.loadCameraFromSettings(settings);return;}\nif(this.deviceRect_){const rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);this.eye_[0]=this.deviceRect_.width/2;this.eye_[1]=this.deviceRect_.height/2;this.gazeTarget_[0]=this.deviceRect_.width/2;this.gazeTarget_[1]=this.deviceRect_.height/2;}\nthis.saveCameraToSettings(settings);this.dispatchRenderEvent_();},updatePanByDelta(delta){const rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);const eyeVector=[this.eye_[0]-this.gazeTarget_[0],this.eye_[1]-this.gazeTarget_[1],this.eye_[2]-this.gazeTarget_[2]];const length=vec3.length(eyeVector);vec3.normalize(eyeVector,eyeVector);const halfFov=constants.FOV/2;const multiplier=2.0*length*Math.tan(deg2rad(halfFov))/rect.height;const up=[0,1,0];const rotMatrix=mat4.create();mat4.rotate(rotMatrix,rotMatrix,deg2rad(this.rotation_[1]),[0,1,0]);mat4.rotate(rotMatrix,rotMatrix,deg2rad(this.rotation_[0]),[1,0,0]);vec3.transformMat4(up,up,rotMatrix);const right=[0,0,0];vec3.cross(right,eyeVector,up);vec3.normalize(right,right);for(let i=0;i<3;++i){this.gazeTarget_[i]+=delta[0]*multiplier*right[i]-delta[1]*multiplier*up[i];this.eye_[i]=this.gazeTarget_[i]+length*eyeVector[i];}\nif(Math.abs(this.gazeTarget_[2])>1e-6){const gazeVector=[-eyeVector[0],-eyeVector[1],-eyeVector[2]];const newLength=tr.b.math.clamp(-this.eye_[2]/gazeVector[2],constants.MINIMUM_DISTANCE,constants.MAXIMUM_DISTANCE);for(let i=0;i<3;++i){this.gazeTarget_[i]=this.eye_[i]+newLength*gazeVector[i];}}\nthis.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},updateZoomByDelta(delta){let deltaY=delta[1];deltaY=tr.b.math.clamp(deltaY,-50,50);let scale=1.0-deltaY/100.0;const eyeVector=[0,0,0];vec3.subtract(eyeVector,this.eye_,this.gazeTarget_);const length=vec3.length(eyeVector);if(length*scale<constants.MINIMUM_DISTANCE){scale=constants.MINIMUM_DISTANCE/length;}else if(length*scale>constants.MAXIMUM_DISTANCE){scale=constants.MAXIMUM_DISTANCE/length;}\nvec3.scale(eyeVector,eyeVector,scale);vec3.add(this.eye_,this.gazeTarget_,eyeVector);this.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},updateRotateByDelta(delta){delta[0]*=0.5;delta[1]*=0.5;if(Math.abs(this.rotation_[0]+delta[1])>constants.MAXIMUM_TILT){return;}\nif(Math.abs(this.rotation_[1]-delta[0])>constants.MAXIMUM_TILT){return;}\nconst eyeVector=[0,0,0,0];vec3.subtract(eyeVector,this.eye_,this.gazeTarget_);const rotMatrix=mat4.create();mat4.rotate(rotMatrix,rotMatrix,-deg2rad(this.rotation_[0]),[1,0,0]);mat4.rotate(rotMatrix,rotMatrix,-deg2rad(this.rotation_[1]),[0,1,0]);vec4.transformMat4(eyeVector,eyeVector,rotMatrix);this.rotation_[0]+=delta[1];this.rotation_[1]-=delta[0];mat4.identity(rotMatrix);mat4.rotate(rotMatrix,rotMatrix,deg2rad(this.rotation_[1]),[0,1,0]);mat4.rotate(rotMatrix,rotMatrix,deg2rad(this.rotation_[0]),[1,0,0]);vec4.transformMat4(eyeVector,eyeVector,rotMatrix);vec3.add(this.eye_,this.gazeTarget_,eyeVector);this.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},onPanBegin_(e){this.panning_=true;this.lastMousePosition_=this.getMousePosition_(e);},onPanUpdate_(e){if(!this.panning_)return;const delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updatePanByDelta(delta);},onPanEnd_(e){this.panning_=false;},onZoomBegin_(e){this.zooming_=true;const p=this.getMousePosition_(e);this.lastMousePosition_=p;this.zoomPoint_=p;},onZoomUpdate_(e){if(!this.zooming_)return;const delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updateZoomByDelta(delta);},onZoomEnd_(e){this.zooming_=false;this.zoomPoint_=undefined;},onRotateBegin_(e){this.rotating_=true;this.lastMousePosition_=this.getMousePosition_(e);},onRotateUpdate_(e){if(!this.rotating_)return;const delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updateRotateByDelta(delta);},onRotateEnd_(e){this.rotating_=false;},getMousePosition_(e){const rect=tr.ui.b.windowRectForElement(this.canvas_);return[(e.clientX-rect.x)*this.pixelRatio_,(e.clientY-rect.y)*this.pixelRatio_];},getMouseDelta_(e,p){const newP=this.getMousePosition_(e);return[newP[0]-p[0],newP[1]-p[1]];},dispatchRenderEvent_(){tr.b.dispatchSimpleEvent(this,'renderrequired',false,false);}};return{Camera,};});'use strict';tr.exportTo('tr.ui.b',function(){const THIS_DOC=document.currentScript.ownerDocument;const constants={};constants.IMAGE_LOAD_RETRY_TIME_MS=500;constants.SUBDIVISION_MINIMUM=1;constants.SUBDIVISION_RECURSION_DEPTH=3;constants.SUBDIVISION_DEPTH_THRESHOLD=100;constants.FAR_PLANE_DISTANCE=10000;function drawTexturedTriangle(ctx,img,p0,p1,p2,t0,t1,t2){const tmpP0=[p0[0],p0[1]];const tmpP1=[p1[0],p1[1]];const tmpP2=[p2[0],p2[1]];const tmpT0=[t0[0],t0[1]];const tmpT1=[t1[0],t1[1]];const tmpT2=[t2[0],t2[1]];ctx.beginPath();ctx.moveTo(tmpP0[0],tmpP0[1]);ctx.lineTo(tmpP1[0],tmpP1[1]);ctx.lineTo(tmpP2[0],tmpP2[1]);ctx.closePath();tmpP1[0]-=tmpP0[0];tmpP1[1]-=tmpP0[1];tmpP2[0]-=tmpP0[0];tmpP2[1]-=tmpP0[1];tmpT1[0]-=tmpT0[0];tmpT1[1]-=tmpT0[1];tmpT2[0]-=tmpT0[0];tmpT2[1]-=tmpT0[1];const det=1/(tmpT1[0]*tmpT2[1]-tmpT2[0]*tmpT1[1]);const a=(tmpT2[1]*tmpP1[0]-tmpT1[1]*tmpP2[0])*det;const b=(tmpT2[1]*tmpP1[1]-tmpT1[1]*tmpP2[1])*det;const c=(tmpT1[0]*tmpP2[0]-tmpT2[0]*tmpP1[0])*det;const d=(tmpT1[0]*tmpP2[1]-tmpT2[0]*tmpP1[1])*det;const e=tmpP0[0]-a*tmpT0[0]-c*tmpT0[1];const f=tmpP0[1]-b*tmpT0[0]-d*tmpT0[1];ctx.save();ctx.transform(a,b,c,d,e,f);ctx.clip();ctx.drawImage(img,0,0);ctx.restore();}\nfunction drawTriangleSub(ctx,img,p0,p1,p2,t0,t1,t2,opt_recursionDepth){const depth=opt_recursionDepth||0;let subdivisionIndex=0;if(depth<constants.SUBDIVISION_MINIMUM){subdivisionIndex=7;}else if(depth<constants.SUBDIVISION_RECURSION_DEPTH){if(Math.abs(p0[2]-p1[2])>constants.SUBDIVISION_DEPTH_THRESHOLD){subdivisionIndex+=1;}\nif(Math.abs(p0[2]-p2[2])>constants.SUBDIVISION_DEPTH_THRESHOLD){subdivisionIndex+=2;}\nif(Math.abs(p1[2]-p2[2])>constants.SUBDIVISION_DEPTH_THRESHOLD){subdivisionIndex+=4;}}\nconst p01=vec4.create();const p02=vec4.create();const p12=vec4.create();const t01=vec2.create();const t02=vec2.create();const t12=vec2.create();for(let i=0;i<2;++i){p0[i]*=p0[2];p1[i]*=p1[2];p2[i]*=p2[2];}\nfor(let i=0;i<4;++i){p01[i]=(p0[i]+p1[i])/2;p02[i]=(p0[i]+p2[i])/2;p12[i]=(p1[i]+p2[i])/2;}\nfor(let i=0;i<2;++i){p0[i]/=p0[2];p1[i]/=p1[2];p2[i]/=p2[2];p01[i]/=p01[2];p02[i]/=p02[2];p12[i]/=p12[2];}\nfor(let i=0;i<2;++i){t01[i]=(t0[i]+t1[i])/2;t02[i]=(t0[i]+t2[i])/2;t12[i]=(t1[i]+t2[i])/2;}\nswitch(subdivisionIndex){case 1:drawTriangleSub(ctx,img,p0,p01,p2,t0,t01,t2,depth+1);drawTriangleSub(ctx,img,p01,p1,p2,t01,t1,t2,depth+1);break;case 2:drawTriangleSub(ctx,img,p0,p1,p02,t0,t1,t02,depth+1);drawTriangleSub(ctx,img,p1,p02,p2,t1,t02,t2,depth+1);break;case 3:drawTriangleSub(ctx,img,p0,p01,p02,t0,t01,t02,depth+1);drawTriangleSub(ctx,img,p02,p01,p2,t02,t01,t2,depth+1);drawTriangleSub(ctx,img,p01,p1,p2,t01,t1,t2,depth+1);break;case 4:drawTriangleSub(ctx,img,p0,p12,p2,t0,t12,t2,depth+1);drawTriangleSub(ctx,img,p0,p1,p12,t0,t1,t12,depth+1);break;case 5:drawTriangleSub(ctx,img,p0,p01,p2,t0,t01,t2,depth+1);drawTriangleSub(ctx,img,p2,p01,p12,t2,t01,t12,depth+1);drawTriangleSub(ctx,img,p01,p1,p12,t01,t1,t12,depth+1);break;case 6:drawTriangleSub(ctx,img,p0,p12,p02,t0,t12,t02,depth+1);drawTriangleSub(ctx,img,p0,p1,p12,t0,t1,t12,depth+1);drawTriangleSub(ctx,img,p02,p12,p2,t02,t12,t2,depth+1);break;case 7:drawTriangleSub(ctx,img,p0,p01,p02,t0,t01,t02,depth+1);drawTriangleSub(ctx,img,p01,p12,p02,t01,t12,t02,depth+1);drawTriangleSub(ctx,img,p01,p1,p12,t01,t1,t12,depth+1);drawTriangleSub(ctx,img,p02,p12,p2,t02,t12,t2,depth+1);break;default:drawTexturedTriangle(ctx,img,p0,p1,p2,t0,t1,t2);break;}}\nconst tmpVec4=vec4.create();function transform(transformed,point,matrix,viewport){vec4.set(tmpVec4,point[0],point[1],0,1);vec4.transformMat4(tmpVec4,tmpVec4,matrix);let w=tmpVec4[3];if(w<1e-6)w=1e-6;transformed[0]=((tmpVec4[0]/w)+1)*viewport.width/2;transformed[1]=((tmpVec4[1]/w)+1)*viewport.height/2;transformed[2]=w;}\nfunction drawProjectedQuadBackgroundToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){if(quad.imageData){quadCanvas.width=quad.imageData.width;quadCanvas.height=quad.imageData.height;quadCanvas.getContext('2d').putImageData(quad.imageData,0,0);const quadBBox=new tr.b.math.BBox2();quadBBox.addQuad(quad);const iw=quadCanvas.width;const ih=quadCanvas.height;drawTriangleSub(ctx,quadCanvas,p1,p2,p4,[0,0],[iw,0],[0,ih]);drawTriangleSub(ctx,quadCanvas,p2,p3,p4,[iw,0],[iw,ih],[0,ih]);}\nif(quad.backgroundColor){ctx.fillStyle=quad.backgroundColor;ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.fill();}}\nfunction drawProjectedQuadOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.save();if(quad.borderColor){ctx.strokeStyle=quad.borderColor;}else{ctx.strokeStyle='rgb(128,128,128)';}\nif(quad.shadowOffset){ctx.shadowColor='rgb(0, 0, 0)';ctx.shadowOffsetX=quad.shadowOffset[0];ctx.shadowOffsetY=quad.shadowOffset[1];if(quad.shadowBlur){ctx.shadowBlur=quad.shadowBlur;}}\nif(quad.borderWidth){ctx.lineWidth=quad.borderWidth;}else{ctx.lineWidth=1;}\nctx.stroke();ctx.restore();}\nfunction drawProjectedQuadSelectionOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){if(!quad.upperBorderColor)return;ctx.lineWidth=8;ctx.strokeStyle=quad.upperBorderColor;ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.stroke();}\nfunction drawProjectedQuadToContext(passNumber,quad,p1,p2,p3,p4,ctx,quadCanvas){if(passNumber===0){drawProjectedQuadBackgroundToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else if(passNumber===1){drawProjectedQuadOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else if(passNumber===2){drawProjectedQuadSelectionOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else{throw new Error('Invalid pass number');}}\nconst tmpP1=vec3.create();const tmpP2=vec3.create();const tmpP3=vec3.create();const tmpP4=vec3.create();function transformAndProcessQuads(matrix,viewport,quads,numPasses,handleQuadFunc,opt_arg1,opt_arg2){for(let passNumber=0;passNumber<numPasses;passNumber++){for(let i=0;i<quads.length;i++){const quad=quads[i];transform(tmpP1,quad.p1,matrix,viewport);transform(tmpP2,quad.p2,matrix,viewport);transform(tmpP3,quad.p3,matrix,viewport);transform(tmpP4,quad.p4,matrix,viewport);handleQuadFunc(passNumber,quad,tmpP1,tmpP2,tmpP3,tmpP4,opt_arg1,opt_arg2);}}}\nconst QuadStackView=tr.ui.b.define('quad-stack-view');QuadStackView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.className='quad-stack-view';this.style.display='flex';this.style.position='relative';const node=tr.ui.b.instantiateTemplate('#quad-stack-view-template',THIS_DOC);Polymer.dom(this).appendChild(node);this.updateHeaderVisibility_();const header=Polymer.dom(this).querySelector('#header');header.style.position='absolute';header.style.fontSize='70%';header.style.top='10px';header.style.left='10px';header.style.right='150px';const scroller=Polymer.dom(this).querySelector('#canvas-scroller');scroller.style.flexGrow=1;scroller.style.flexShrink=1;scroller.style.flexBasis='auto';scroller.style.minWidth=0;scroller.style.minHeight=0;scroller.style.overflow='auto';this.canvas_=Polymer.dom(this).querySelector('#canvas');this.chromeImages_={left:Polymer.dom(this).querySelector('#chrome-left'),mid:Polymer.dom(this).querySelector('#chrome-mid'),right:Polymer.dom(this).querySelector('#chrome-right')};const stackingDistanceSlider=Polymer.dom(this).querySelector('#stacking-distance-slider');stackingDistanceSlider.style.position='absolute';stackingDistanceSlider.style.fontSize='70%';stackingDistanceSlider.style.top='10px';stackingDistanceSlider.style.right='10px';stackingDistanceSlider.value=tr.b.Settings.get('quadStackView.stackingDistance',45);stackingDistanceSlider.addEventListener('change',this.onStackingDistanceChange_.bind(this));stackingDistanceSlider.addEventListener('input',this.onStackingDistanceChange_.bind(this));this.trackMouse_();this.camera_=new tr.ui.b.Camera(this.mouseModeSelector_);this.camera_.addEventListener('renderrequired',this.onRenderRequired_.bind(this));this.cameraWasReset_=false;this.camera_.canvas=this.canvas_;this.viewportRect_=tr.b.math.Rect.fromXYWH(0,0,0,0);this.pixelRatio_=window.devicePixelRatio||1;},updateHeaderVisibility_(){if(this.headerText){Polymer.dom(this).querySelector('#header').style.display='';}else{Polymer.dom(this).querySelector('#header').style.display='none';}},get headerText(){return Polymer.dom(this).querySelector('#header').textContent;},set headerText(headerText){Polymer.dom(this).querySelector('#header').textContent=headerText;this.updateHeaderVisibility_();},onStackingDistanceChange_(e){tr.b.Settings.set('quadStackView.stackingDistance',this.stackingDistance);this.scheduleRender();e.stopPropagation();},get stackingDistance(){return Polymer.dom(this).querySelector('#stacking-distance-slider').value;},get mouseModeSelector(){return this.mouseModeSelector_;},get camera(){return this.camera_;},set quads(q){this.quads_=q;this.scheduleRender();},set deviceRect(rect){if(!rect||rect.equalTo(this.deviceRect_))return;this.deviceRect_=rect;this.camera_.deviceRect=rect;this.chromeQuad_=undefined;},resize(){if(!this.offsetParent)return true;const width=parseInt(window.getComputedStyle(this.offsetParent).width);const height=parseInt(window.getComputedStyle(this.offsetParent).height);const rect=tr.b.math.Rect.fromXYWH(0,0,width,height);if(rect.equalTo(this.viewportRect_))return false;this.viewportRect_=rect;this.canvas_.style.width=width+'px';this.canvas_.style.height=height+'px';this.canvas_.width=this.pixelRatio_*width;this.canvas_.height=this.pixelRatio_*height;if(!this.cameraWasReset_){this.camera_.resetCamera();this.cameraWasReset_=true;}\nreturn true;},readyToDraw(){if(!this.chromeImages_.left.src){let leftContent=window.getComputedStyle(this.chromeImages_.left).backgroundImage;leftContent=tr.ui.b.extractUrlString(leftContent);let midContent=window.getComputedStyle(this.chromeImages_.mid).backgroundImage;midContent=tr.ui.b.extractUrlString(midContent);let rightContent=window.getComputedStyle(this.chromeImages_.right).backgroundImage;rightContent=tr.ui.b.extractUrlString(rightContent);this.chromeImages_.left.src=leftContent;this.chromeImages_.mid.src=midContent;this.chromeImages_.right.src=rightContent;}\nreturn(this.chromeImages_.left.height>0)&&(this.chromeImages_.mid.height>0)&&(this.chromeImages_.right.height>0);},get chromeQuad(){if(this.chromeQuad_)return this.chromeQuad_;const chromeCanvas=document.createElement('canvas');const offsetY=this.chromeImages_.left.height;chromeCanvas.width=this.deviceRect_.width;chromeCanvas.height=this.deviceRect_.height+offsetY;const leftWidth=this.chromeImages_.left.width;const midWidth=this.chromeImages_.mid.width;const rightWidth=this.chromeImages_.right.width;const chromeCtx=chromeCanvas.getContext('2d');chromeCtx.drawImage(this.chromeImages_.left,0,0);chromeCtx.save();chromeCtx.translate(leftWidth,0);const s=(this.deviceRect_.width-leftWidth-rightWidth)/midWidth;chromeCtx.scale(s,1);chromeCtx.drawImage(this.chromeImages_.mid,0,0);chromeCtx.restore();chromeCtx.drawImage(this.chromeImages_.right,leftWidth+s*midWidth,0);const chromeRect=tr.b.math.Rect.fromXYWH(this.deviceRect_.x,this.deviceRect_.y-offsetY,this.deviceRect_.width,this.deviceRect_.height+offsetY);const chromeQuad=tr.b.math.Quad.fromRect(chromeRect);chromeQuad.stackingGroupId=this.maxStackingGroupId_+1;chromeQuad.imageData=chromeCtx.getImageData(0,0,chromeCanvas.width,chromeCanvas.height);chromeQuad.shadowOffset=[0,0];chromeQuad.shadowBlur=5;chromeQuad.borderWidth=3;this.chromeQuad_=chromeQuad;return this.chromeQuad_;},scheduleRender(){if(this.redrawScheduled_)return false;this.redrawScheduled_=true;tr.b.requestAnimationFrame(this.render,this);},onRenderRequired_(e){this.scheduleRender();},stackTransformAndProcessQuads_(numPasses,handleQuadFunc,includeChromeQuad,opt_arg1,opt_arg2){const mv=this.camera_.modelViewMatrix;const p=this.camera_.projectionMatrix;const viewport=tr.b.math.Rect.fromXYWH(0,0,this.canvas_.width,this.canvas_.height);const quadStacks=[];for(let i=0;i<this.quads_.length;++i){const quad=this.quads_[i];const stackingId=quad.stackingGroupId||0;while(stackingId>=quadStacks.length){quadStacks.push([]);}\nquadStacks[stackingId].push(quad);}\nconst mvp=mat4.create();this.maxStackingGroupId_=quadStacks.length;const effectiveStackingDistance=this.stackingDistance*this.camera_.stackingDistanceDampening;mat4.multiply(mvp,p,mv);for(let i=0;i<quadStacks.length;++i){transformAndProcessQuads(mvp,viewport,quadStacks[i],numPasses,handleQuadFunc,opt_arg1,opt_arg2);mat4.translate(mv,mv,[0,0,effectiveStackingDistance]);mat4.multiply(mvp,p,mv);}\nif(includeChromeQuad&&this.deviceRect_){transformAndProcessQuads(mvp,viewport,[this.chromeQuad],numPasses,drawProjectedQuadToContext,opt_arg1,opt_arg2);}},render(){this.redrawScheduled_=false;if(!this.readyToDraw()){setTimeout(this.scheduleRender.bind(this),constants.IMAGE_LOAD_RETRY_TIME_MS);return;}\nif(!this.quads_)return;const canvasCtx=this.canvas_.getContext('2d');if(!this.resize()){canvasCtx.clearRect(0,0,this.canvas_.width,this.canvas_.height);}\nconst quadCanvas=document.createElement('canvas');this.stackTransformAndProcessQuads_(3,drawProjectedQuadToContext,true,canvasCtx,quadCanvas);quadCanvas.width=0;},trackMouse_(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.canvas_;this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION|tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN|tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM|tr.ui.b.MOUSE_SELECTOR_MODE.ROTATE;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN;this.mouseModeSelector_.pos={x:0,y:100};Polymer.dom(this).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.settingsKey='quadStackView.mouseModeSelector';this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.ROTATE,tr.ui.b.MODIFIER.SHIFT);this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN,tr.ui.b.MODIFIER.SPACE);this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM,tr.ui.b.MODIFIER.CMD_OR_CTRL);this.mouseModeSelector_.addEventListener('updateselection',this.onSelectionUpdate_.bind(this));this.mouseModeSelector_.addEventListener('endselection',this.onSelectionUpdate_.bind(this));},extractRelativeMousePosition_(e){const br=this.canvas_.getBoundingClientRect();return[this.pixelRatio_*(e.clientX-this.canvas_.offsetLeft-br.left),this.pixelRatio_*(e.clientY-this.canvas_.offsetTop-br.top)];},onSelectionUpdate_(e){const mousePos=this.extractRelativeMousePosition_(e);const res=[];function handleQuad(passNumber,quad,p1,p2,p3,p4){if(tr.b.math.pointInImplicitQuad(mousePos,p1,p2,p3,p4)){res.push(quad);}}\nthis.stackTransformAndProcessQuads_(1,handleQuad,false);e=new tr.b.Event('selectionchange');e.quads=res;this.dispatchEvent(e);}};return{QuadStackView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const ColorScheme=tr.b.ColorScheme;const THIS_DOC=document.currentScript.ownerDocument;const TILE_HEATMAP_TYPE={};TILE_HEATMAP_TYPE.NONE='none';TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY='scheduledPriority';TILE_HEATMAP_TYPE.USING_GPU_MEMORY='usingGpuMemory';const cc=tr.ui.e.chrome.cc;function createTileRectsSelectorBaseOptions(){return[{label:'None',value:'none'},{label:'Coverage Rects',value:'coverage'}];}\nconst LayerTreeQuadStackView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-tree-quad-stack-view');LayerTreeQuadStackView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.flexDirection='column';this.style.minHeight=0;this.style.display='flex';this.isRenderPassQuads_=false;this.pictureAsImageData_={};this.messages_=[];this.controls_=document.createElement('top-controls');this.controls_.style.flexGrow=0;this.controls_.style.flexShrink=0;this.controls_.style.flexBasis='auto';this.controls_.style.backgroundImage='-webkit-gradient(linear, 0 0, 100% 0, from(#E5E5E5), to(#D1D1D1))';this.controls_.style.borderBottom='1px solid #8e8e8e';this.controls_.style.borderTop='1px solid white';this.controls_.style.display='flex';this.controls_.style.flexDirection='row';this.controls_.style.flexWrap='wrap';this.controls_.style.fontSize='14px';this.controls_.style.paddingLeft='2px';this.controls_.style.overflow='hidden';this.infoBar_=document.createElement('tr-ui-b-info-bar');this.quadStackView_=new tr.ui.b.QuadStackView();this.quadStackView_.addEventListener('selectionchange',this.onQuadStackViewSelectionChange_.bind(this));this.quadStackView_.style.flexGrow=1;this.quadStackView_.style.flexShrink=1;this.quadStackView_.style.flexBasis='auto';this.quadStackView_.style.minWidth='200px';this.extraHighlightsByLayerId_=undefined;this.inputEventImageData_=undefined;const m=tr.ui.b.MOUSE_SELECTOR_MODE;const mms=this.quadStackView_.mouseModeSelector;mms.settingsKey='tr.e.cc.layerTreeQuadStackView.mouseModeSelector';mms.setKeyCodeForMode(m.SELECTION,'Z'.charCodeAt(0));mms.setKeyCodeForMode(m.PANSCAN,'X'.charCodeAt(0));mms.setKeyCodeForMode(m.ZOOM,'C'.charCodeAt(0));mms.setKeyCodeForMode(m.ROTATE,'V'.charCodeAt(0));const node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-layer-tree-quad-stack-view-template',THIS_DOC);Polymer.dom(this).appendChild(node);Polymer.dom(this).appendChild(this.controls_);Polymer.dom(this).appendChild(this.infoBar_);Polymer.dom(this).appendChild(this.quadStackView_);this.tileRectsSelector_=tr.ui.b.createSelector(this,'howToShowTiles','layerView.howToShowTiles','none',createTileRectsSelectorBaseOptions());Polymer.dom(this.controls_).appendChild(this.tileRectsSelector_);const tileHeatmapText=tr.ui.b.createSpan({textContent:'Tile heatmap:'});Polymer.dom(this.controls_).appendChild(tileHeatmapText);const tileHeatmapSelector=tr.ui.b.createSelector(this,'tileHeatmapType','layerView.tileHeatmapType',TILE_HEATMAP_TYPE.NONE,[{label:'None',value:TILE_HEATMAP_TYPE.NONE},{label:'Scheduled Priority',value:TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY},{label:'Is using GPU memory',value:TILE_HEATMAP_TYPE.USING_GPU_MEMORY}]);Polymer.dom(this.controls_).appendChild(tileHeatmapSelector);const showOtherLayersCheckbox=tr.ui.b.createCheckBox(this,'showOtherLayers','layerView.showOtherLayers',true,'Other layers/passes');showOtherLayersCheckbox.title='When checked, show all layers, selected or not.';Polymer.dom(this.controls_).appendChild(showOtherLayersCheckbox);const showInvalidationsCheckbox=tr.ui.b.createCheckBox(this,'showInvalidations','layerView.showInvalidations',true,'Invalidations');showInvalidationsCheckbox.title='When checked, compositing invalidations are highlighted in red';Polymer.dom(this.controls_).appendChild(showInvalidationsCheckbox);const showUnrecordedRegionCheckbox=tr.ui.b.createCheckBox(this,'showUnrecordedRegion','layerView.showUnrecordedRegion',true,'Unrecorded area');showUnrecordedRegionCheckbox.title='When checked, unrecorded areas are highlighted in yellow';Polymer.dom(this.controls_).appendChild(showUnrecordedRegionCheckbox);const showBottlenecksCheckbox=tr.ui.b.createCheckBox(this,'showBottlenecks','layerView.showBottlenecks',true,'Bottlenecks');showBottlenecksCheckbox.title='When checked, scroll bottlenecks are highlighted';Polymer.dom(this.controls_).appendChild(showBottlenecksCheckbox);const showLayoutRectsCheckbox=tr.ui.b.createCheckBox(this,'showLayoutRects','layerView.showLayoutRects',false,'Layout rects');showLayoutRectsCheckbox.title='When checked, shows rects for regions where layout happened';Polymer.dom(this.controls_).appendChild(showLayoutRectsCheckbox);const showContentsCheckbox=tr.ui.b.createCheckBox(this,'showContents','layerView.showContents',true,'Contents');showContentsCheckbox.title='When checked, show the rendered contents inside the layer outlines';Polymer.dom(this.controls_).appendChild(showContentsCheckbox);const showAnimationBoundsCheckbox=tr.ui.b.createCheckBox(this,'showAnimationBounds','layerView.showAnimationBounds',false,'Animation Bounds');showAnimationBoundsCheckbox.title='When checked, show a border around'+' a layer showing the extent of its animation.';Polymer.dom(this.controls_).appendChild(showAnimationBoundsCheckbox);const showInputEventsCheckbox=tr.ui.b.createCheckBox(this,'showInputEvents','layerView.showInputEvents',true,'Input events');showInputEventsCheckbox.title='When checked, input events are '+'displayed as circles.';Polymer.dom(this.controls_).appendChild(showInputEventsCheckbox);this.whatRasterizedLink_=document.createElement('tr-ui-a-analysis-link');this.whatRasterizedLink_.style.position='absolute';this.whatRasterizedLink_.style.bottom='15px';this.whatRasterizedLink_.style.left='10px';this.whatRasterizedLink_.selection=this.getWhatRasterizedEventSet_.bind(this);Polymer.dom(this.quadStackView_).appendChild(this.whatRasterizedLink_);},get layerTreeImpl(){return this.layerTreeImpl_;},set isRenderPassQuads(newValue){this.isRenderPassQuads_=newValue;},set layerTreeImpl(layerTreeImpl){if(this.layerTreeImpl_===layerTreeImpl)return;this.layerTreeImpl_=layerTreeImpl;this.selection=undefined;},get extraHighlightsByLayerId(){return this.extraHighlightsByLayerId_;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.extraHighlightsByLayerId_=extraHighlightsByLayerId;this.scheduleUpdateContents_();},get showOtherLayers(){return this.showOtherLayers_;},set showOtherLayers(show){this.showOtherLayers_=show;this.updateContents_();},get showAnimationBounds(){return this.showAnimationBounds_;},set showAnimationBounds(show){this.showAnimationBounds_=show;this.updateContents_();},get showInputEvents(){return this.showInputEvents_;},set showInputEvents(show){this.showInputEvents_=show;this.updateContents_();},get showContents(){return this.showContents_;},set showContents(show){this.showContents_=show;this.updateContents_();},get showInvalidations(){return this.showInvalidations_;},set showInvalidations(show){this.showInvalidations_=show;this.updateContents_();},get showUnrecordedRegion(){return this.showUnrecordedRegion_;},set showUnrecordedRegion(show){this.showUnrecordedRegion_=show;this.updateContents_();},get showBottlenecks(){return this.showBottlenecks_;},set showBottlenecks(show){this.showBottlenecks_=show;this.updateContents_();},get showLayoutRects(){return this.showLayoutRects_;},set showLayoutRects(show){this.showLayoutRects_=show;this.updateContents_();},get howToShowTiles(){return this.howToShowTiles_;},set howToShowTiles(val){if(val!=='none'&&val!=='coverage'&&isNaN(parseFloat(val))){throw new Error('howToShowTiles requires \"none\" or \"coverage\" or a number');}\nthis.howToShowTiles_=val;this.updateContents_();},get tileHeatmapType(){return this.tileHeatmapType_;},set tileHeatmapType(val){this.tileHeatmapType_=val;this.updateContents_();},get selection(){return this.selection_;},set selection(selection){if(this.selection===selection)return;this.selection_=selection;tr.b.dispatchSimpleEvent(this,'selection-change');this.updateContents_();},regenerateContent(){this.updateTilesSelector_();this.updateContents_();},loadDataForImageElement_(image,callback){const imageContent=window.getComputedStyle(image).backgroundImage;if(!imageContent){this.scheduleUpdateContents_();return;}\nimage.src=tr.ui.b.extractUrlString(imageContent);image.onload=function(){const canvas=document.createElement('canvas');const ctx=canvas.getContext('2d');canvas.width=image.width;canvas.height=image.height;ctx.drawImage(image,0,0);const imageData=ctx.getImageData(0,0,canvas.width,canvas.height);callback(imageData);};},onQuadStackViewSelectionChange_(e){const selectableQuads=e.quads.filter(function(q){return q.selectionToSetIfClicked!==undefined;});if(selectableQuads.length===0){this.selection=undefined;return;}\nselectableQuads.sort(function(x,y){const z=x.stackingGroupId-y.stackingGroupId;if(z!==0)return z;return x.selectionToSetIfClicked.specicifity-\ny.selectionToSetIfClicked.specicifity;});const quadToSelect=selectableQuads[selectableQuads.length-1];this.selection=quadToSelect.selectionToSetIfClicked;},scheduleUpdateContents_(){if(this.updateContentsPending_)return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_,this);},updateContents_(){if(!this.layerTreeImpl_){this.quadStackView_.headerText='No tree';this.quadStackView_.quads=[];return;}\nconst status=this.computePictureLoadingStatus_();if(!status.picturesComplete)return;const lthi=this.layerTreeImpl_.layerTreeHostImpl;const lthiInstance=lthi.objectInstance;const worldViewportRect=tr.b.math.Rect.fromXYWH(0,0,lthi.deviceViewportSize.width,lthi.deviceViewportSize.height);this.quadStackView_.deviceRect=worldViewportRect;if(this.isRenderPassQuads_){this.quadStackView_.quads=this.generateRenderPassQuads();}else{this.quadStackView_.quads=this.generateLayerQuads();}\nthis.updateWhatRasterizedLinkState_();let message='';if(lthi.tilesHaveGpuMemoryUsageInfo){const thisTreeUsageInBytes=this.layerTreeImpl_.gpuMemoryUsageInBytes;const otherTreeUsageInBytes=lthi.gpuMemoryUsageInBytes-\nthisTreeUsageInBytes;message+=tr.b.convertUnit(thisTreeUsageInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB on this tree';if(otherTreeUsageInBytes){message+=', '+\ntr.b.convertUnit(otherTreeUsageInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB on the other tree';}}else{if(this.layerTreeImpl_){const thisTreeUsageInBytes=this.layerTreeImpl_.gpuMemoryUsageInBytes;message+=tr.b.convertUnit(thisTreeUsageInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB on this tree';if(this.layerTreeImpl_.otherTree){message+=', ??? MiB on other tree. ';}}}\nif(lthi.args.tileManagerBasicState){const tmgs=lthi.args.tileManagerBasicState.globalState;message+=' (softMax='+\ntr.b.convertUnit(tmgs.softMemoryLimitInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB, hardMax='+\ntr.b.convertUnit(tmgs.hardMemoryLimitInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB, '+\ntmgs.memoryLimitPolicy+')';}else{const thread=lthi.snapshottedOnThread;const didManageTilesSlices=thread.sliceGroup.slices.filter(s=>{if(s.category!=='tr.e.cc')return false;if(s.title!=='DidManage')return false;if(s.end>lthi.ts)return false;return true;});didManageTilesSlices.sort(function(x,y){return x.end-y.end;});if(didManageTilesSlices.length>0){const newest=didManageTilesSlices[didManageTilesSlices.length-1];const tmgs=newest.args.state.global_state;message+=' (softMax='+\ntr.b.convertUnit(tmgs.softMemoryLimitInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB, hardMax='+\ntr.b.convertUnit(tmgs.hardMemoryLimitInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB, '+\ntmgs.memoryLimitPolicy+')';}}\nif(this.layerTreeImpl_.otherTree){message+=' (Another tree exists)';}\nif(message.length){this.quadStackView_.headerText=message;}else{this.quadStackView_.headerText=undefined;}\nthis.updateInfoBar_(status.messages);},updateTilesSelector_(){const data=createTileRectsSelectorBaseOptions();if(this.layerTreeImpl_){const lthi=this.layerTreeImpl_.layerTreeHostImpl;const scaleNames=lthi.getContentsScaleNames();for(const scale in scaleNames){data.push({label:'Scale '+scale+' ('+scaleNames[scale]+')',value:scale});}}\nconst newSelector=tr.ui.b.createSelector(this,'howToShowTiles','layerView.howToShowTiles','none',data);this.controls_.replaceChild(newSelector,this.tileRectsSelector_);this.tileRectsSelector_=newSelector;},computePictureLoadingStatus_(){const layers=this.layers;const status={messages:[],picturesComplete:true};if(this.showContents){let hasPendingRasterizeImage=false;let firstPictureError=undefined;let hasMissingLayerRect=false;let hasUnresolvedPictureRef=false;for(let i=0;i<layers.length;i++){const layer=layers[i];for(let ir=0;ir<layer.pictures.length;++ir){const picture=layer.pictures[ir];if(picture.idRef){hasUnresolvedPictureRef=true;continue;}\nif(!picture.layerRect){hasMissingLayerRect=true;continue;}\nconst pictureAsImageData=this.pictureAsImageData_[picture.guid];if(!pictureAsImageData){hasPendingRasterizeImage=true;this.pictureAsImageData_[picture.guid]=tr.e.cc.PictureAsImageData.Pending(this);picture.rasterize({stopIndex:undefined},function(pictureImageData){const picture_=pictureImageData.picture;this.pictureAsImageData_[picture_.guid]=pictureImageData;this.scheduleUpdateContents_();}.bind(this));continue;}\nif(pictureAsImageData.isPending()){hasPendingRasterizeImage=true;continue;}\nif(pictureAsImageData.error){if(!firstPictureError){firstPictureError=pictureAsImageData.error;}\nbreak;}}}\nif(hasPendingRasterizeImage){status.picturesComplete=false;}else{if(hasUnresolvedPictureRef){status.messages.push({header:'Missing picture',details:'Your trace didn\\'t have pictures for every layer. '+'Old chrome versions had this problem'});}\nif(hasMissingLayerRect){status.messages.push({header:'Missing layer rect',details:'Your trace may be corrupt or from a very old '+'Chrome revision.'});}\nif(firstPictureError){status.messages.push({header:'Cannot rasterize',details:firstPictureError});}}}\nif(this.showInputEvents&&this.layerTreeImpl.tracedInputLatencies&&this.inputEventImageData_===undefined){const image=Polymer.dom(this).querySelector('#input-event');if(!image.src){this.loadDataForImageElement_(image,function(imageData){this.inputEventImageData_=imageData;this.updateContentsPending_=false;this.scheduleUpdateContents_();}.bind(this));}\nstatus.picturesComplete=false;}\nreturn status;},get selectedRenderPass(){if(this.selection){return this.selection.renderPass_;}},get selectedLayer(){if(this.selection){const selectedLayerId=this.selection.associatedLayerId;return this.layerTreeImpl_.findLayerWithId(selectedLayerId);}},get renderPasses(){let renderPasses=this.layerTreeImpl.layerTreeHostImpl.args.frame.renderPasses;if(!this.showOtherLayers){const selectedRenderPass=this.selectedRenderPass;if(selectedRenderPass){renderPasses=[selectedRenderPass];}}\nreturn renderPasses;},get layers(){let layers=this.layerTreeImpl.renderSurfaceLayerList;if(!this.showOtherLayers){const selectedLayer=this.selectedLayer;if(selectedLayer){layers=[selectedLayer];}}\nreturn layers;},appendImageQuads_(quads,layer,layerQuad){for(let ir=0;ir<layer.pictures.length;++ir){const picture=layer.pictures[ir];if(!picture.layerRect)continue;const unitRect=picture.layerRect.asUVRectInside(layer.bounds);const iq=layerQuad.projectUnitRect(unitRect);const pictureData=this.pictureAsImageData_[picture.guid];if(this.showContents&&pictureData&&pictureData.imageData){iq.imageData=pictureData.imageData;iq.borderColor='rgba(0,0,0,0)';}else{iq.imageData=undefined;}\niq.stackingGroupId=layerQuad.stackingGroupId;quads.push(iq);}},appendAnimationQuads_(quads,layer,layerQuad){if(!layer.animationBoundsRect)return;const rect=layer.animationBoundsRect;const abq=tr.b.math.Quad.fromRect(rect);abq.backgroundColor='rgba(164,191,48,0.5)';abq.borderColor='rgba(205,255,0,0.75)';abq.borderWidth=3.0;abq.stackingGroupId=layerQuad.stackingGroupId;abq.selectionToSetIfClicked=new cc.AnimationRectSelection(layer,rect);quads.push(abq);},appendInvalidationQuads_(quads,layer,layerQuad){if(layer.layerTreeImpl.hasSourceFrameBeenDrawnBefore)return;for(const rect of layer.invalidation.rects){const unitRect=rect.asUVRectInside(layer.bounds);const iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor='rgba(0, 255, 0, 0.1)';if(rect.reason==='appeared'){iq.backgroundColor='rgba(0, 255, 128, 0.1)';}\niq.borderColor='rgba(0, 255, 0, 1)';iq.stackingGroupId=layerQuad.stackingGroupId;let message='Invalidation rect';if(rect.reason){message+=' ('+rect.reason+')';}\nif(rect.client){message+=' for '+rect.client;}\niq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,message,rect,rect);quads.push(iq);}},appendUnrecordedRegionQuads_(quads,layer,layerQuad){for(let ir=0;ir<layer.unrecordedRegion.rects.length;ir++){const rect=layer.unrecordedRegion.rects[ir];const unitRect=rect.asUVRectInside(layer.bounds);const iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor='rgba(240, 230, 140, 0.3)';iq.borderColor='rgba(240, 230, 140, 1)';iq.stackingGroupId=layerQuad.stackingGroupId;iq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,'Unrecorded area',rect,rect);quads.push(iq);}},appendBottleneckQuads_(quads,layer,layerQuad,stackingGroupId){function processRegion(region,label,borderColor){const backgroundColor=borderColor.clone();backgroundColor.a=0.4*(borderColor.a||1.0);if(!region||!region.rects)return;for(let ir=0;ir<region.rects.length;ir++){const rect=region.rects[ir];const unitRect=rect.asUVRectInside(layer.bounds);const iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor=backgroundColor.toString();iq.borderColor=borderColor.toString();iq.borderWidth=4.0;iq.stackingGroupId=stackingGroupId;iq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect,rect);quads.push(iq);}}\nprocessRegion(layer.touchEventHandlerRegion,'Touch listener',tr.b.Color.fromString('rgb(228, 226, 27)'));processRegion(layer.wheelEventHandlerRegion,'Wheel listener',tr.b.Color.fromString('rgb(176, 205, 29)'));processRegion(layer.nonFastScrollableRegion,'Repaints on scroll',tr.b.Color.fromString('rgb(213, 134, 32)'));},appendTileCoverageRectQuads_(quads,layer,layerQuad,heatmapType){if(!layer.tileCoverageRects)return;const tiles=[];for(let ct=0;ct<layer.tileCoverageRects.length;++ct){const tile=layer.tileCoverageRects[ct].tile;if(tile!==undefined)tiles.push(tile);}\nconst lthi=this.layerTreeImpl_.layerTreeHostImpl;const minMax=this.getMinMaxForHeatmap_(lthi.activeTiles,heatmapType);const heatmapResult=this.computeHeatmapColors_(tiles,minMax,heatmapType);let heatIndex=0;for(let ct=0;ct<layer.tileCoverageRects.length;++ct){let rect=layer.tileCoverageRects[ct].geometryRect;rect=rect.scale(1.0/layer.geometryContentsScale);const tile=layer.tileCoverageRects[ct].tile;const unitRect=rect.asUVRectInside(layer.bounds);const quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;let type=tr.e.cc.tileTypes.missing;if(tile){type=tile.getTypeForLayer(layer);quad.backgroundColor=heatmapResult[heatIndex].color;++heatIndex;}\nquad.borderColor=tr.e.cc.tileBorder[type].color;quad.borderWidth=tr.e.cc.tileBorder[type].width;let label;if(tile){label='coverageRect';}else{label='checkerboard coverageRect';}\nquad.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect,layer.tileCoverageRects[ct]);quads.push(quad);}},appendLayoutRectQuads_(quads,layer,layerQuad){if(!layer.layoutRects){return;}\nfor(let ct=0;ct<layer.layoutRects.length;++ct){let rect=layer.layoutRects[ct].geometryRect;rect=rect.scale(1.0/layer.geometryContentsScale);const unitRect=rect.asUVRectInside(layer.bounds);const quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;quad.borderColor='rgba(0, 0, 200, 0.7)';quad.borderWidth=2;const label='Layout rect';quad.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect);quads.push(quad);}},getValueForHeatmap_(tile,heatmapType){if(heatmapType===TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY){return tile.scheduledPriority===0?undefined:tile.scheduledPriority;}else if(heatmapType===TILE_HEATMAP_TYPE.USING_GPU_MEMORY){if(tile.isSolidColor)return 0.5;return tile.isUsingGpuMemory?0:1;}},getMinMaxForHeatmap_(tiles,heatmapType){const range=new tr.b.math.Range();if(heatmapType===TILE_HEATMAP_TYPE.USING_GPU_MEMORY){range.addValue(0);range.addValue(1);return range;}\nfor(let i=0;i<tiles.length;++i){const value=this.getValueForHeatmap_(tiles[i],heatmapType);if(value===undefined)continue;range.addValue(value);}\nif(range.range===0){range.addValue(1);}\nreturn range;},computeHeatmapColors_(tiles,minMax,heatmapType){const min=minMax.min;const max=minMax.max;const color=function(value){let hue=120*(1-(value-min)/(max-min));if(hue<0)hue=0;return'hsla('+hue+', 100%, 50%, 0.5)';};const values=[];for(let i=0;i<tiles.length;++i){const tile=tiles[i];const value=this.getValueForHeatmap_(tile,heatmapType);const res={value,color:value!==undefined?color(value):undefined};values.push(res);}\nreturn values;},appendTilesWithScaleQuads_(quads,layer,layerQuad,scale,heatmapType){const lthi=this.layerTreeImpl_.layerTreeHostImpl;const tiles=[];for(let i=0;i<lthi.activeTiles.length;++i){const tile=lthi.activeTiles[i];if(Math.abs(tile.contentsScale-scale)>1e-6){continue;}\nif(layer.layerId!==tile.layerId)continue;tiles.push(tile);}\nconst minMax=this.getMinMaxForHeatmap_(lthi.activeTiles,heatmapType);const heatmapResult=this.computeHeatmapColors_(tiles,minMax,heatmapType);for(let i=0;i<tiles.length;++i){const tile=tiles[i];const rect=tile.layerRect;if(!tile.layerRect)continue;const unitRect=rect.asUVRectInside(layer.bounds);const quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;const type=tile.getTypeForLayer(layer);quad.borderColor=tr.e.cc.tileBorder[type].color;quad.borderWidth=tr.e.cc.tileBorder[type].width;quad.backgroundColor=heatmapResult[i].color;const data={tileType:type};if(heatmapType!==TILE_HEATMAP_TYPE.NONE){data[heatmapType]=heatmapResult[i].value;}\nquad.selectionToSetIfClicked=new cc.TileSelection(tile,data);quads.push(quad);}},appendHighlightQuadsForLayer_(quads,layer,layerQuad,highlights){highlights.forEach(function(highlight){const rect=highlight.rect;const unitRect=rect.asUVRectInside(layer.bounds);const quad=layerQuad.projectUnitRect(unitRect);let colorId=ColorScheme.getColorIdForGeneralPurposeString(highlight.colorKey);const offset=ColorScheme.properties.brightenedOffsets[0];colorId=ColorScheme.getVariantColorId(colorId,offset);const color=ColorScheme.colors[colorId];const quadForDrawing=quad.clone();quadForDrawing.backgroundColor=color.withAlpha(0.5).toString();quadForDrawing.borderColor=color.withAlpha(1.0).darken().toString();quadForDrawing.stackingGroupId=layerQuad.stackingGroupId;quads.push(quadForDrawing);},this);},generateRenderPassQuads(){if(!this.layerTreeImpl.layerTreeHostImpl.args.frame)return[];const renderPasses=this.renderPasses;if(!renderPasses)return[];const quads=[];for(let i=0;i<renderPasses.length;++i){const quadList=renderPasses[i].quadList;for(let j=0;j<quadList.length;++j){const drawQuad=quadList[j];const quad=drawQuad.rectAsTargetSpaceQuad.clone();quad.borderColor='rgb(170, 204, 238)';quad.borderWidth=2;quad.stackingGroupId=i;quads.push(quad);}}\nreturn quads;},generateLayerQuads(){this.updateContentsPending_=false;const layers=this.layers;const quads=[];let nextStackingGroupId=0;const alreadyVisitedLayerIds={};let selectionHighlightsByLayerId;if(this.selection){selectionHighlightsByLayerId=this.selection.highlightsByLayerId;}else{selectionHighlightsByLayerId={};}\nconst extraHighlightsByLayerId=this.extraHighlightsByLayerId||{};for(let i=1;i<=layers.length;i++){const layer=layers[layers.length-i];alreadyVisitedLayerIds[layer.layerId]=true;if(layer.objectInstance.name==='cc::NinePatchLayerImpl'){continue;}\nconst layerQuad=layer.layerQuad.clone();if(layer.usingGpuRasterization){const pixelRatio=window.devicePixelRatio||1;layerQuad.borderWidth=2.0*pixelRatio;layerQuad.borderColor='rgba(154,205,50,0.75)';}else{layerQuad.borderColor='rgba(0,0,0,0.75)';}\nlayerQuad.stackingGroupId=nextStackingGroupId++;layerQuad.selectionToSetIfClicked=new cc.LayerSelection(layer);layerQuad.layer=layer;if(this.showOtherLayers&&this.selectedLayer===layer){layerQuad.upperBorderColor='rgb(156,189,45)';}\nif(this.showAnimationBounds){this.appendAnimationQuads_(quads,layer,layerQuad);}\nthis.appendImageQuads_(quads,layer,layerQuad);quads.push(layerQuad);if(this.showInvalidations){this.appendInvalidationQuads_(quads,layer,layerQuad);}\nif(this.showUnrecordedRegion){this.appendUnrecordedRegionQuads_(quads,layer,layerQuad);}\nif(this.showBottlenecks){this.appendBottleneckQuads_(quads,layer,layerQuad,layerQuad.stackingGroupId);}\nif(this.showLayoutRects){this.appendLayoutRectQuads_(quads,layer,layerQuad);}\nif(this.howToShowTiles==='coverage'){this.appendTileCoverageRectQuads_(quads,layer,layerQuad,this.tileHeatmapType);}else if(this.howToShowTiles!=='none'){this.appendTilesWithScaleQuads_(quads,layer,layerQuad,this.howToShowTiles,this.tileHeatmapType);}\nlet highlights;highlights=extraHighlightsByLayerId[layer.layerId];if(highlights){this.appendHighlightQuadsForLayer_(quads,layer,layerQuad,highlights);}\nhighlights=selectionHighlightsByLayerId[layer.layerId];if(highlights){this.appendHighlightQuadsForLayer_(quads,layer,layerQuad,highlights);}}\nthis.layerTreeImpl.iterLayers(function(layer,depth,isMask,isReplica){if(!this.showOtherLayers&&this.selectedLayer!==layer)return;if(alreadyVisitedLayerIds[layer.layerId])return;const layerQuad=layer.layerQuad;const stackingGroupId=nextStackingGroupId++;if(this.showBottlenecks){this.appendBottleneckQuads_(quads,layer,layerQuad,stackingGroupId);}},this);const tracedInputLatencies=this.layerTreeImpl.tracedInputLatencies;if(this.showInputEvents&&tracedInputLatencies){for(let i=0;i<tracedInputLatencies.length;i++){const coordinatesArray=tracedInputLatencies[i].args.data.coordinates;for(let j=0;j<coordinatesArray.length;j++){const inputQuad=tr.b.math.Quad.fromXYWH(coordinatesArray[j].x-25,coordinatesArray[j].y-25,50,50);inputQuad.borderColor='rgba(0, 0, 0, 0)';inputQuad.imageData=this.inputEventImageData_;quads.push(inputQuad);}}}\nreturn quads;},updateInfoBar_(infoBarMessages){if(infoBarMessages.length){this.infoBar_.removeAllButtons();this.infoBar_.message='Some problems were encountered...';this.infoBar_.addButton('More info...',function(e){const overlay=new tr.ui.b.Overlay();Polymer.dom(overlay).textContent='';infoBarMessages.forEach(function(message){const title=document.createElement('h3');Polymer.dom(title).textContent=message.header;const details=document.createElement('div');Polymer.dom(details).textContent=message.details;Polymer.dom(overlay).appendChild(title);Polymer.dom(overlay).appendChild(details);});overlay.visible=true;e.stopPropagation();return false;});this.infoBar_.visible=true;}else{this.infoBar_.removeAllButtons();this.infoBar_.message='';this.infoBar_.visible=false;}},getWhatRasterized_(){const lthi=this.layerTreeImpl_.layerTreeHostImpl;const renderProcess=lthi.objectInstance.parent;const tasks=[];for(const event of renderProcess.getDescendantEvents()){if(!(event instanceof tr.model.Slice))continue;const tile=tr.e.cc.getTileFromRasterTaskSlice(event);if(tile===undefined)continue;if(tile.containingSnapshot===lthi){tasks.push(event);}}\nreturn tasks;},updateWhatRasterizedLinkState_(){const tasks=this.getWhatRasterized_();if(tasks.length){Polymer.dom(this.whatRasterizedLink_).textContent=tasks.length+' raster tasks';this.whatRasterizedLink_.style.display='';}else{Polymer.dom(this.whatRasterizedLink_).textContent='';this.whatRasterizedLink_.style.display='none';}},getWhatRasterizedEventSet_(){return new tr.model.EventSet(this.getWhatRasterized_());}};return{LayerTreeQuadStackView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const constants=tr.e.cc.constants;const LayerView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-view');LayerView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.flexDirection='column';this.style.display='flex';this.layerTreeQuadStackView_=new tr.ui.e.chrome.cc.LayerTreeQuadStackView();this.dragBar_=document.createElement('tr-ui-b-drag-handle');this.analysisEl_=document.createElement('tr-ui-e-chrome-cc-layer-view-analysis');this.analysisEl_.style.flexGrow=0;this.analysisEl_.style.flexShrink=0;this.analysisEl_.style.flexBasis='auto';this.analysisEl_.style.height='150px';this.analysisEl_.style.overflow='auto';this.analysisEl_.addEventListener('requestSelectionChange',this.onRequestSelectionChangeFromAnalysisEl_.bind(this));this.dragBar_.target=this.analysisEl_;Polymer.dom(this).appendChild(this.layerTreeQuadStackView_);Polymer.dom(this).appendChild(this.dragBar_);Polymer.dom(this).appendChild(this.analysisEl_);this.layerTreeQuadStackView_.addEventListener('selection-change',function(){this.layerTreeQuadStackViewSelectionChanged_();}.bind(this));this.layerTreeQuadStackViewSelectionChanged_();},get layerTreeImpl(){return this.layerTreeQuadStackView_.layerTreeImpl;},set layerTreeImpl(newValue){return this.layerTreeQuadStackView_.layerTreeImpl=newValue;},set isRenderPassQuads(newValue){return this.layerTreeQuadStackView_.isRenderPassQuads=newValue;},get selection(){return this.layerTreeQuadStackView_.selection;},set selection(newValue){this.layerTreeQuadStackView_.selection=newValue;},regenerateContent(){this.layerTreeQuadStackView_.regenerateContent();},layerTreeQuadStackViewSelectionChanged_(){const selection=this.layerTreeQuadStackView_.selection;if(selection){this.dragBar_.style.display='';this.analysisEl_.style.display='';Polymer.dom(this.analysisEl_).textContent='';const layer=selection.layer;if(tr.e.cc.PictureSnapshot.CanDebugPicture()&&layer&&layer.args&&layer.args.pictures&&layer.args.pictures.length){Polymer.dom(this.analysisEl_).appendChild(this.createPictureBtn_(layer.args.pictures));}\nconst analysis=selection.createAnalysis();Polymer.dom(this.analysisEl_).appendChild(analysis);for(const child of this.analysisEl_.children){child.style.userSelect='text';}}else{this.dragBar_.style.display='none';this.analysisEl_.style.display='none';const analysis=Polymer.dom(this.analysisEl_).firstChild;if(analysis){Polymer.dom(this.analysisEl_).removeChild(analysis);}\nthis.layerTreeQuadStackView_.style.height=window.getComputedStyle(this).height;}\ntr.b.dispatchSimpleEvent(this,'selection-change');},createPictureBtn_(pictures){if(!(pictures instanceof Array)){pictures=[pictures];}\nconst link=document.createElement('tr-ui-a-analysis-link');link.selection=function(){const layeredPicture=new tr.e.cc.LayeredPicture(pictures);const snapshot=new tr.e.cc.PictureSnapshot(layeredPicture);snapshot.picture=layeredPicture;const selection=new tr.model.EventSet();selection.push(snapshot);return selection;};Polymer.dom(link).textContent='View in Picture Debugger';return link;},onRequestSelectionChangeFromAnalysisEl_(e){if(!(e.selection instanceof tr.ui.e.chrome.cc.Selection)){return;}\ne.stopPropagation();this.selection=e.selection;},get extraHighlightsByLayerId(){return this.layerTreeQuadStackView_.extraHighlightsByLayerId;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.layerTreeQuadStackView_.extraHighlightsByLayerId=extraHighlightsByLayerId;}};return{LayerView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const LayerTreeHostImplSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-tree-host-impl-snapshot-view',tr.ui.analysis.ObjectSnapshotView);LayerTreeHostImplSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-chrome-cc-lthi-s-view');this.style.display='flex';this.style.flexDirection='row';this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.minWidth=0;this.selection_=undefined;this.layerPicker_=new tr.ui.e.chrome.cc.LayerPicker();this.layerPicker_.style.flexGrow=0;this.layerPicker_.style.flexShrink=0;this.layerPicker_.style.flexBasis='auto';this.layerPicker_.style.minWidth='200px';this.layerPicker_.addEventListener('selection-change',this.onLayerPickerSelectionChanged_.bind(this));this.layerView_=new tr.ui.e.chrome.cc.LayerView();this.layerView_.addEventListener('selection-change',this.onLayerViewSelectionChanged_.bind(this));this.layerView_.style.flexGrow=1;this.layerView_.style.flexShrink=1;this.layerView_.style.flexBasis='auto';this.layerView_.style.minWidth=0;this.dragHandle_=document.createElement('tr-ui-b-drag-handle');this.dragHandle_.style.flexGrow=0;this.dragHandle_.style.flexShrink=0;this.dragHandle_.style.flexBasis='auto';this.dragHandle_.horizontal=false;this.dragHandle_.target=this.layerPicker_;Polymer.dom(this).appendChild(this.layerPicker_);Polymer.dom(this).appendChild(this.dragHandle_);Polymer.dom(this).appendChild(this.layerView_);this.onLayerViewSelectionChanged_();this.onLayerPickerSelectionChanged_();},get objectSnapshot(){return this.objectSnapshot_;},set objectSnapshot(objectSnapshot){this.objectSnapshot_=objectSnapshot;const lthi=this.objectSnapshot;let layerTreeImpl;if(lthi){layerTreeImpl=lthi.getTree(this.layerPicker_.whichTree);}\nthis.layerPicker_.lthiSnapshot=lthi;this.layerView_.layerTreeImpl=layerTreeImpl;this.layerView_.regenerateContent();if(!this.selection_)return;this.selection=this.selection_.findEquivalent(lthi);},get selection(){return this.selection_;},set selection(selection){if(this.selection_===selection)return;this.selection_=selection;this.layerPicker_.selection=selection;this.layerView_.selection=selection;tr.b.dispatchSimpleEvent(this,'cc-selection-change');},onLayerPickerSelectionChanged_(){this.selection_=this.layerPicker_.selection;this.layerView_.selection=this.selection;this.layerView_.layerTreeImpl=this.layerPicker_.layerTreeImpl;this.layerView_.isRenderPassQuads=this.layerPicker_.isRenderPassQuads;this.layerView_.regenerateContent();tr.b.dispatchSimpleEvent(this,'cc-selection-change');},onLayerViewSelectionChanged_(){this.selection_=this.layerView_.selection;this.layerPicker_.selection=this.selection;tr.b.dispatchSimpleEvent(this,'cc-selection-change');},get extraHighlightsByLayerId(){return this.layerView_.extraHighlightsByLayerId;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.layerView_.extraHighlightsByLayerId=extraHighlightsByLayerId;}};tr.ui.analysis.ObjectSnapshotView.register(LayerTreeHostImplSnapshotView,{typeName:'cc::LayerTreeHostImpl'});return{LayerTreeHostImplSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const OPS_TIMING_ITERATIONS=3;const CHART_PADDING_LEFT=65;const CHART_PADDING_RIGHT=40;const AXIS_PADDING_LEFT=60;const AXIS_PADDING_RIGHT=35;const AXIS_PADDING_TOP=25;const AXIS_PADDING_BOTTOM=45;const AXIS_LABEL_PADDING=5;const AXIS_TICK_SIZE=10;const LABEL_PADDING=5;const LABEL_INTERLEAVE_OFFSET=15;const BAR_PADDING=5;const VERTICAL_TICKS=5;const HUE_CHAR_CODE_ADJUSTMENT=5.7;const PictureOpsChartSummaryView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-chart-summary-view');PictureOpsChartSummaryView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.flexGrow=0;this.style.flexShrink=0;this.style.flexBasis='auto';this.style.fontSize=0;this.style.margin=0;this.style.minHeight='200px';this.style.minWidth='200px';this.style.overflow='hidden';this.style.padding=0;this.picture_=undefined;this.pictureDataProcessed_=false;this.chartScale_=window.devicePixelRatio;this.chart_=document.createElement('canvas');this.chartCtx_=this.chart_.getContext('2d');Polymer.dom(this).appendChild(this.chart_);this.opsTimingData_=[];this.chartWidth_=0;this.chartHeight_=0;this.requiresRedraw_=true;this.currentBarMouseOverTarget_=null;this.chart_.addEventListener('mousemove',this.onMouseMove_.bind(this));try{new ResizeObserver(this.onResize_.bind(this)).observe(this);}catch(e){}},get requiresRedraw(){return this.requiresRedraw_;},set requiresRedraw(requiresRedraw){this.requiresRedraw_=requiresRedraw;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.pictureDataProcessed_=false;if(Polymer.dom(this).classList.contains('hidden'))return;this.processPictureData_();this.requiresRedraw=true;this.updateChartContents();},hide(){Polymer.dom(this).classList.add('hidden');this.style.display='none';},show(){Polymer.dom(this).classList.remove('hidden');this.style.display='';if(!this.pictureDataProcessed_){this.processPictureData_();}\nthis.requiresRedraw=true;this.updateChartContents();},onMouseMove_(e){const lastBarMouseOverTarget=this.currentBarMouseOverTarget_;this.currentBarMouseOverTarget_=null;const x=e.offsetX;const y=e.offsetY;const chartLeft=CHART_PADDING_LEFT;const chartRight=this.chartWidth_-CHART_PADDING_RIGHT;const chartTop=AXIS_PADDING_TOP;const chartBottom=this.chartHeight_-AXIS_PADDING_BOTTOM;const chartInnerWidth=chartRight-chartLeft;if(x>chartLeft&&x<chartRight&&y>chartTop&&y<chartBottom){this.currentBarMouseOverTarget_=Math.floor((x-chartLeft)/chartInnerWidth*this.opsTimingData_.length);this.currentBarMouseOverTarget_=tr.b.math.clamp(this.currentBarMouseOverTarget_,0,this.opsTimingData_.length-1);}\nif(this.currentBarMouseOverTarget_===lastBarMouseOverTarget)return;this.drawChartContents_();},onResize_(){this.requiresRedraw=true;this.updateChartContents();},updateChartContents(){if(this.requiresRedraw){this.updateChartDimensions_();}\nthis.drawChartContents_();},updateChartDimensions_(){this.chartWidth_=this.offsetWidth;this.chartHeight_=this.offsetHeight;this.chart_.width=this.chartWidth_*this.chartScale_;this.chart_.height=this.chartHeight_*this.chartScale_;this.chart_.style.width=this.chartWidth_+'px';this.chart_.style.height=this.chartHeight_+'px';this.chartCtx_.scale(this.chartScale_,this.chartScale_);},processPictureData_(){this.resetOpsTimingData_();this.pictureDataProcessed_=true;if(!this.picture_)return;let ops=this.picture_.getOps();if(!ops)return;ops=this.picture_.tagOpsWithTimings(ops);if(ops[0].cmd_time===undefined)return;this.collapseOpsToTimingBuckets_(ops);},drawChartContents_(){this.clearChartContents_();if(this.opsTimingData_.length===0){this.showNoTimingDataMessage_();return;}\nthis.drawChartAxes_();this.drawBars_();this.drawLineAtBottomOfChart_();if(this.currentBarMouseOverTarget_===null)return;this.drawTooltip_();},drawLineAtBottomOfChart_(){this.chartCtx_.strokeStyle='#AAA';this.chartCtx_.moveTo(0,this.chartHeight_-0.5);this.chartCtx_.lineTo(this.chartWidth_,this.chartHeight_-0.5);this.chartCtx_.stroke();},drawTooltip_(){const tooltipData=this.opsTimingData_[this.currentBarMouseOverTarget_];const tooltipTitle=tooltipData.cmd_string;const tooltipTime=tooltipData.cmd_time.toFixed(4);const tooltipWidth=110;const tooltipHeight=40;const chartInnerWidth=this.chartWidth_-CHART_PADDING_RIGHT-\nCHART_PADDING_LEFT;const barWidth=chartInnerWidth/this.opsTimingData_.length;const tooltipOffset=Math.round((tooltipWidth-barWidth)*0.5);const left=CHART_PADDING_LEFT+this.currentBarMouseOverTarget_*barWidth-tooltipOffset;const top=Math.round((this.chartHeight_-tooltipHeight)*0.5);this.chartCtx_.save();this.chartCtx_.shadowOffsetX=0;this.chartCtx_.shadowOffsetY=5;this.chartCtx_.shadowBlur=4;this.chartCtx_.shadowColor='rgba(0,0,0,0.4)';this.chartCtx_.strokeStyle='#888';this.chartCtx_.fillStyle='#EEE';this.chartCtx_.fillRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.shadowColor='transparent';this.chartCtx_.translate(0.5,0.5);this.chartCtx_.strokeRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.restore();this.chartCtx_.fillStyle='#222';this.chartCtx_.textBaseline='top';this.chartCtx_.font='800 12px Arial';this.chartCtx_.fillText(tooltipTitle,left+8,top+8);this.chartCtx_.fillStyle='#555';this.chartCtx_.textBaseline='top';this.chartCtx_.font='400 italic 10px Arial';this.chartCtx_.fillText('Total: '+tooltipTime+'ms',left+8,top+22);},drawBars_(){const len=this.opsTimingData_.length;const max=this.opsTimingData_[0].cmd_time;const min=this.opsTimingData_[len-1].cmd_time;const width=this.chartWidth_-CHART_PADDING_LEFT-CHART_PADDING_RIGHT;const height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;const barWidth=Math.floor(width/len);let opData;let opTiming;let opHeight;let opLabel;let barLeft;for(let b=0;b<len;b++){opData=this.opsTimingData_[b];opTiming=opData.cmd_time/max;opHeight=Math.round(Math.max(1,opTiming*height));opLabel=opData.cmd_string;barLeft=CHART_PADDING_LEFT+b*barWidth;this.chartCtx_.fillStyle=this.getOpColor_(opLabel);this.chartCtx_.fillRect(barLeft+BAR_PADDING,AXIS_PADDING_TOP+\nheight-opHeight,barWidth-2*BAR_PADDING,opHeight);}},getOpColor_(opName){const characters=opName.split('');const hue=characters.reduce(this.reduceNameToHue,0)%360;return'hsl('+hue+', 30%, 50%)';},reduceNameToHue(previousValue,currentValue,index,array){return Math.round(previousValue+currentValue.charCodeAt(0)*HUE_CHAR_CODE_ADJUSTMENT);},drawChartAxes_(){const len=this.opsTimingData_.length;const max=this.opsTimingData_[0].cmd_time;const min=this.opsTimingData_[len-1].cmd_time;const width=this.chartWidth_-AXIS_PADDING_LEFT-AXIS_PADDING_RIGHT;const height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;const totalBarWidth=this.chartWidth_-CHART_PADDING_LEFT-\nCHART_PADDING_RIGHT;const barWidth=Math.floor(totalBarWidth/len);const tickYInterval=height/(VERTICAL_TICKS-1);let tickYPosition=0;const tickValInterval=(max-min)/(VERTICAL_TICKS-1);let tickVal=0;this.chartCtx_.fillStyle='#333';this.chartCtx_.strokeStyle='#777';this.chartCtx_.save();this.chartCtx_.translate(0.5,0.5);this.chartCtx_.save();this.chartCtx_.translate(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.moveTo(0,0);this.chartCtx_.lineTo(0,height);this.chartCtx_.lineTo(width,height);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='right';this.chartCtx_.textBaseline='middle';for(let t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);tickVal=(max-t*tickValInterval).toFixed(4);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(-AXIS_TICK_SIZE,tickYPosition);this.chartCtx_.fillText(tickVal,-AXIS_TICK_SIZE-AXIS_LABEL_PADDING,tickYPosition);}\nthis.chartCtx_.stroke();this.chartCtx_.restore();this.chartCtx_.save();this.chartCtx_.translate(CHART_PADDING_LEFT+Math.round(barWidth*0.5),AXIS_PADDING_TOP+height+LABEL_PADDING);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='top';let labelTickLeft;let labelTickBottom;for(let l=0;l<len;l++){labelTickLeft=Math.round(l*barWidth);labelTickBottom=l%2*LABEL_INTERLEAVE_OFFSET;this.chartCtx_.save();this.chartCtx_.moveTo(labelTickLeft,-LABEL_PADDING);this.chartCtx_.lineTo(labelTickLeft,labelTickBottom);this.chartCtx_.stroke();this.chartCtx_.restore();this.chartCtx_.fillText(this.opsTimingData_[l].cmd_string,labelTickLeft,labelTickBottom);}\nthis.chartCtx_.restore();this.chartCtx_.restore();},clearChartContents_(){this.chartCtx_.clearRect(0,0,this.chartWidth_,this.chartHeight_);},showNoTimingDataMessage_(){this.chartCtx_.font='800 italic 14px Arial';this.chartCtx_.fillStyle='#333';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='middle';this.chartCtx_.fillText('No timing data available.',this.chartWidth_*0.5,this.chartHeight_*0.5);},collapseOpsToTimingBuckets_(ops){const opsTimingDataIndexHash_={};const timingData=this.opsTimingData_;let op;let opIndex;for(let i=0;i<ops.length;i++){op=ops[i];if(op.cmd_time===undefined)continue;opIndex=opsTimingDataIndexHash_[op.cmd_string]||null;if(opIndex===null){timingData.push({cmd_time:0,cmd_string:op.cmd_string});opIndex=timingData.length-1;opsTimingDataIndexHash_[op.cmd_string]=opIndex;}\ntimingData[opIndex].cmd_time+=op.cmd_time;}\ntimingData.sort(this.sortTimingBucketsByOpTimeDescending_);this.collapseTimingBucketsToOther_(4);},collapseTimingBucketsToOther_(count){const timingData=this.opsTimingData_;const otherSource=timingData.splice(count,timingData.length-count);let otherDestination=null;if(!otherSource.length)return;timingData.push({cmd_time:0,cmd_string:'Other'});otherDestination=timingData[timingData.length-1];for(let i=0;i<otherSource.length;i++){otherDestination.cmd_time+=otherSource[i].cmd_time;}},sortTimingBucketsByOpTimeDescending_(a,b){return b.cmd_time-a.cmd_time;},resetOpsTimingData_(){this.opsTimingData_.length=0;}};return{PictureOpsChartSummaryView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const BAR_PADDING=1;const BAR_WIDTH=5;const CHART_PADDING_LEFT=65;const CHART_PADDING_RIGHT=30;const CHART_PADDING_BOTTOM=35;const CHART_PADDING_TOP=20;const AXIS_PADDING_LEFT=55;const AXIS_PADDING_RIGHT=30;const AXIS_PADDING_BOTTOM=35;const AXIS_PADDING_TOP=20;const AXIS_TICK_SIZE=5;const AXIS_LABEL_PADDING=5;const VERTICAL_TICKS=5;const HUE_CHAR_CODE_ADJUSTMENT=5.7;const PictureOpsChartView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-chart-view');PictureOpsChartView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.display='block';this.style.height='180px';this.style.margin=0;this.style.padding=0;this.style.position='relative';this.picture_=undefined;this.pictureOps_=undefined;this.opCosts_=undefined;this.chartScale_=window.devicePixelRatio;this.chart_=document.createElement('canvas');this.chartCtx_=this.chart_.getContext('2d');Polymer.dom(this).appendChild(this.chart_);this.selectedOpIndex_=undefined;this.chartWidth_=0;this.chartHeight_=0;this.dimensionsHaveChanged_=true;this.currentBarMouseOverTarget_=undefined;this.ninetyFifthPercentileCost_=0;this.totalOpCost_=0;this.chart_.addEventListener('click',this.onClick_.bind(this));this.chart_.addEventListener('mousemove',this.onMouseMove_.bind(this));try{new ResizeObserver(this.onResize_.bind(this)).observe(this);}catch(e){}\nthis.usePercentileScale_=false;this.usePercentileScaleCheckbox_=tr.ui.b.createCheckBox(this,'usePercentileScale','PictureOpsChartView.usePercentileScale',false,'Limit to 95%-ile');Polymer.dom(this.usePercentileScaleCheckbox_).classList.add('use-percentile-scale');this.usePercentileScaleCheckbox_.style.position='absolute';this.usePercentileScaleCheckbox_.style.left=0;this.usePercentileScaleCheckbox_.style.top=0;Polymer.dom(this).appendChild(this.usePercentileScaleCheckbox_);},get dimensionsHaveChanged(){return this.dimensionsHaveChanged_;},set dimensionsHaveChanged(dimensionsHaveChanged){this.dimensionsHaveChanged_=dimensionsHaveChanged;},get usePercentileScale(){return this.usePercentileScale_;},set usePercentileScale(usePercentileScale){this.usePercentileScale_=usePercentileScale;this.drawChartContents_();},get numOps(){return this.opCosts_.length;},get selectedOpIndex(){return this.selectedOpIndex_;},set selectedOpIndex(selectedOpIndex){if(selectedOpIndex<0)throw new Error('Invalid index');if(selectedOpIndex>=this.numOps)throw new Error('Invalid index');this.selectedOpIndex_=selectedOpIndex;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.pictureOps_=picture.tagOpsWithTimings(picture.getOps());this.currentBarMouseOverTarget_=undefined;this.processPictureData_();this.dimensionsHaveChanged=true;},processPictureData_(){if(this.pictureOps_===undefined)return;let totalOpCost=0;this.opCosts_=this.pictureOps_.map(function(op){totalOpCost+=op.cmd_time;return op.cmd_time;});this.opCosts_.sort();const ninetyFifthPercentileCostIndex=Math.floor(this.opCosts_.length*0.95);this.ninetyFifthPercentileCost_=this.opCosts_[ninetyFifthPercentileCostIndex];this.maxCost_=this.opCosts_[this.opCosts_.length-1];this.totalOpCost_=totalOpCost;},extractBarIndex_(e){let index=undefined;if(this.pictureOps_===undefined||this.pictureOps_.length===0){return index;}\nconst x=e.offsetX;const y=e.offsetY;const totalBarWidth=(BAR_WIDTH+BAR_PADDING)*this.pictureOps_.length;const chartLeft=CHART_PADDING_LEFT;const chartTop=0;const chartBottom=this.chartHeight_-CHART_PADDING_BOTTOM;const chartRight=chartLeft+totalBarWidth;if(x<chartLeft||x>chartRight||y<chartTop||y>chartBottom){return index;}\nindex=Math.floor((x-chartLeft)/totalBarWidth*this.pictureOps_.length);index=tr.b.math.clamp(index,0,this.pictureOps_.length-1);return index;},onClick_(e){const barClicked=this.extractBarIndex_(e);if(barClicked===undefined)return;if(barClicked===this.selectedOpIndex){this.selectedOpIndex=undefined;}else{this.selectedOpIndex=barClicked;}\ne.preventDefault();tr.b.dispatchSimpleEvent(this,'selection-changed',false);},onMouseMove_(e){const lastBarMouseOverTarget=this.currentBarMouseOverTarget_;this.currentBarMouseOverTarget_=this.extractBarIndex_(e);if(this.currentBarMouseOverTarget_===lastBarMouseOverTarget){return;}\nthis.drawChartContents_();},onResize_(){this.dimensionsHaveChanged=true;this.updateChartContents();},scrollSelectedItemIntoViewIfNecessary(){if(this.selectedOpIndex===undefined){return;}\nconst width=this.offsetWidth;const left=this.scrollLeft;const right=left+width;const targetLeft=CHART_PADDING_LEFT+\n(BAR_WIDTH+BAR_PADDING)*this.selectedOpIndex;if(targetLeft>left&&targetLeft<right){return;}\nthis.scrollLeft=(targetLeft-width*0.5);},updateChartContents(){if(this.dimensionsHaveChanged){this.updateChartDimensions_();}\nthis.drawChartContents_();},updateChartDimensions_(){if(!this.pictureOps_)return;let width=CHART_PADDING_LEFT+CHART_PADDING_RIGHT+\n((BAR_WIDTH+BAR_PADDING)*this.pictureOps_.length);if(width<this.offsetWidth){width=this.offsetWidth;}\nthis.chartWidth_=width;this.chartHeight_=this.getBoundingClientRect().height;this.chart_.width=this.chartWidth_*this.chartScale_;this.chart_.height=this.chartHeight_*this.chartScale_;this.chart_.style.width=this.chartWidth_+'px';this.chart_.style.height=this.chartHeight_+'px';this.chartCtx_.scale(this.chartScale_,this.chartScale_);this.dimensionsHaveChanged=false;},drawChartContents_(){this.clearChartContents_();if(this.pictureOps_===undefined||this.pictureOps_.length===0||this.pictureOps_[0].cmd_time===undefined){this.showNoTimingDataMessage_();return;}\nthis.drawSelection_();this.drawBars_();this.drawChartAxes_();this.drawLinesAtTickMarks_();this.drawLineAtBottomOfChart_();if(this.currentBarMouseOverTarget_===undefined){return;}\nthis.drawTooltip_();},drawSelection_(){if(this.selectedOpIndex===undefined){return;}\nconst width=(BAR_WIDTH+BAR_PADDING)*this.selectedOpIndex;this.chartCtx_.fillStyle='rgb(223, 235, 230)';this.chartCtx_.fillRect(CHART_PADDING_LEFT,CHART_PADDING_TOP,width,this.chartHeight_-CHART_PADDING_TOP-CHART_PADDING_BOTTOM);},drawChartAxes_(){const min=this.opCosts_[0];const max=this.opCosts_[this.opCosts_.length-1];const height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;const tickYInterval=height/(VERTICAL_TICKS-1);let tickYPosition=0;const tickValInterval=(max-min)/(VERTICAL_TICKS-1);let tickVal=0;this.chartCtx_.fillStyle='#333';this.chartCtx_.strokeStyle='#777';this.chartCtx_.save();this.chartCtx_.translate(0.5,0.5);this.chartCtx_.beginPath();this.chartCtx_.moveTo(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.lineTo(AXIS_PADDING_LEFT,this.chartHeight_-\nAXIS_PADDING_BOTTOM);this.chartCtx_.lineTo(this.chartWidth_-AXIS_PADDING_RIGHT,this.chartHeight_-AXIS_PADDING_BOTTOM);this.chartCtx_.stroke();this.chartCtx_.closePath();this.chartCtx_.translate(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='right';this.chartCtx_.textBaseline='middle';this.chartCtx_.beginPath();for(let t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);tickVal=(max-t*tickValInterval).toFixed(4);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(-AXIS_TICK_SIZE,tickYPosition);this.chartCtx_.fillText(tickVal,-AXIS_TICK_SIZE-AXIS_LABEL_PADDING,tickYPosition);}\nthis.chartCtx_.stroke();this.chartCtx_.closePath();this.chartCtx_.restore();},drawLinesAtTickMarks_(){const height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;const width=this.chartWidth_-AXIS_PADDING_LEFT-AXIS_PADDING_RIGHT;const tickYInterval=height/(VERTICAL_TICKS-1);let tickYPosition=0;this.chartCtx_.save();this.chartCtx_.translate(AXIS_PADDING_LEFT+0.5,AXIS_PADDING_TOP+0.5);this.chartCtx_.beginPath();this.chartCtx_.strokeStyle='rgba(0,0,0,0.05)';for(let t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(width,tickYPosition);this.chartCtx_.stroke();}\nthis.chartCtx_.restore();this.chartCtx_.closePath();},drawLineAtBottomOfChart_(){this.chartCtx_.strokeStyle='#AAA';this.chartCtx_.beginPath();this.chartCtx_.moveTo(0,this.chartHeight_-0.5);this.chartCtx_.lineTo(this.chartWidth_,this.chartHeight_-0.5);this.chartCtx_.stroke();this.chartCtx_.closePath();},drawTooltip_(){const tooltipData=this.pictureOps_[this.currentBarMouseOverTarget_];const tooltipTitle=tooltipData.cmd_string;const tooltipTime=tooltipData.cmd_time.toFixed(4);const toolTipTimePercentage=((tooltipData.cmd_time/this.totalOpCost_)*100).toFixed(2);const tooltipWidth=120;const tooltipHeight=40;const chartInnerWidth=this.chartWidth_-CHART_PADDING_RIGHT-\nCHART_PADDING_LEFT;const barWidth=BAR_WIDTH+BAR_PADDING;const tooltipOffset=Math.round((tooltipWidth-barWidth)*0.5);const left=CHART_PADDING_LEFT+this.currentBarMouseOverTarget_*barWidth-tooltipOffset;const top=Math.round((this.chartHeight_-tooltipHeight)*0.5);this.chartCtx_.save();this.chartCtx_.shadowOffsetX=0;this.chartCtx_.shadowOffsetY=5;this.chartCtx_.shadowBlur=4;this.chartCtx_.shadowColor='rgba(0,0,0,0.4)';this.chartCtx_.strokeStyle='#888';this.chartCtx_.fillStyle='#EEE';this.chartCtx_.fillRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.shadowColor='transparent';this.chartCtx_.translate(0.5,0.5);this.chartCtx_.strokeRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.restore();this.chartCtx_.fillStyle='#222';this.chartCtx_.textAlign='left';this.chartCtx_.textBaseline='top';this.chartCtx_.font='800 12px Arial';this.chartCtx_.fillText(tooltipTitle,left+8,top+8);this.chartCtx_.fillStyle='#555';this.chartCtx_.font='400 italic 10px Arial';this.chartCtx_.fillText(tooltipTime+'ms ('+\ntoolTipTimePercentage+'%)',left+8,top+22);},drawBars_(){let op;let opColor=0;let opHeight=0;const opWidth=BAR_WIDTH+BAR_PADDING;let opHover=false;const bottom=this.chartHeight_-CHART_PADDING_BOTTOM;const maxHeight=this.chartHeight_-CHART_PADDING_BOTTOM-\nCHART_PADDING_TOP;let maxValue;if(this.usePercentileScale){maxValue=this.ninetyFifthPercentileCost_;}else{maxValue=this.maxCost_;}\nfor(let b=0;b<this.pictureOps_.length;b++){op=this.pictureOps_[b];opHeight=Math.round((op.cmd_time/maxValue)*maxHeight);opHeight=Math.max(opHeight,1);opHover=(b===this.currentBarMouseOverTarget_);opColor=this.getOpColor_(op.cmd_string,opHover);if(b===this.selectedOpIndex){this.chartCtx_.fillStyle='#FFFF00';}else{this.chartCtx_.fillStyle=opColor;}\nthis.chartCtx_.fillRect(CHART_PADDING_LEFT+b*opWidth,bottom-opHeight,BAR_WIDTH,opHeight);}},getOpColor_(opName,hover){const characters=opName.split('');const hue=characters.reduce(this.reduceNameToHue,0)%360;const saturation=30;const lightness=hover?'75%':'50%';return'hsl('+hue+', '+saturation+'%, '+lightness+'%)';},reduceNameToHue(previousValue,currentValue,index,array){return Math.round(previousValue+currentValue.charCodeAt(0)*HUE_CHAR_CODE_ADJUSTMENT);},clearChartContents_(){this.chartCtx_.clearRect(0,0,this.chartWidth_,this.chartHeight_);},showNoTimingDataMessage_(){this.chartCtx_.font='800 italic 14px Arial';this.chartCtx_.fillStyle='#333';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='middle';this.chartCtx_.fillText('No timing data available.',this.chartWidth_*0.5,this.chartHeight_*0.5);}};return{PictureOpsChartView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const THIS_DOC=document._currentScript.ownerDocument;const PictureDebugger=tr.ui.b.define('tr-ui-e-chrome-cc-picture-debugger');PictureDebugger.prototype={__proto__:HTMLDivElement.prototype,decorate(){const node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-picture-debugger-template',THIS_DOC);Polymer.dom(this).appendChild(node);this.style.display='flex';this.style.flexDirection='row';const title=this.querySelector('.title');title.style.fontWeight='bold';title.style.marginLeft='5px';title.style.marginRight='5px';this.pictureAsImageData_=undefined;this.showOverdraw_=false;this.zoomScaleValue_=1;this.sizeInfo_=Polymer.dom(this).querySelector('.size');this.rasterArea_=Polymer.dom(this).querySelector('raster-area');this.rasterArea_.style.backgroundColor='#ddd';this.rasterArea_.style.minHeight='100px';this.rasterArea_.style.minWidth='200px';this.rasterArea_.style.overflow='auto';this.rasterArea_.style.paddingLeft='5px';this.rasterCanvas_=Polymer.dom(this.rasterArea_).querySelector('canvas');this.rasterCtx_=this.rasterCanvas_.getContext('2d');this.filename_=Polymer.dom(this).querySelector('.filename');this.filename_.style.userSelect='text';this.filename_.style.marginLeft='5px';this.drawOpsChartSummaryView_=new tr.ui.e.chrome.cc.PictureOpsChartSummaryView();this.drawOpsChartView_=new tr.ui.e.chrome.cc.PictureOpsChartView();this.drawOpsChartView_.addEventListener('selection-changed',this.onChartBarClicked_.bind(this));this.exportButton_=Polymer.dom(this).querySelector('.export');this.exportButton_.addEventListener('click',this.onSaveAsSkPictureClicked_.bind(this));this.trackMouse_();const overdrawCheckbox=tr.ui.b.createCheckBox(this,'showOverdraw','pictureView.showOverdraw',false,'Show overdraw');const chartCheckbox=tr.ui.b.createCheckBox(this,'showSummaryChart','pictureView.showSummaryChart',false,'Show timing summary');const pictureInfo=Polymer.dom(this).querySelector('picture-info');pictureInfo.style.flexGrow=0;pictureInfo.style.flexShrink=0;pictureInfo.style.flexBasis='auto';pictureInfo.style.paddingTop='2px';Polymer.dom(pictureInfo).appendChild(overdrawCheckbox);Polymer.dom(pictureInfo).appendChild(chartCheckbox);this.drawOpsView_=new tr.ui.e.chrome.cc.PictureOpsListView();this.drawOpsView_.flexGrow=1;this.drawOpsView_.flexShrink=1;this.drawOpsView_.flexBasis='auto';this.drawOpsView_.addEventListener('selection-changed',this.onChangeDrawOps_.bind(this));const leftPanel=Polymer.dom(this).querySelector('left-panel');leftPanel.style.flexDirection='column';leftPanel.style.display='flex';leftPanel.style.flexGrow=0;leftPanel.style.flexShrink=0;leftPanel.style.flexBasis='auto';leftPanel.style.minWidth='200px';leftPanel.style.overflow='auto';Polymer.dom(leftPanel).appendChild(this.drawOpsChartSummaryView_);Polymer.dom(leftPanel).appendChild(this.drawOpsView_);const middleDragHandle=document.createElement('tr-ui-b-drag-handle');middleDragHandle.style.flexGrow=0;middleDragHandle.style.flexShrink=0;middleDragHandle.style.flexBasis='auto';middleDragHandle.horizontal=false;middleDragHandle.target=leftPanel;const rightPanel=Polymer.dom(this).querySelector('right-panel');rightPanel.style.flexGrow=1;rightPanel.style.flexShrink=1;rightPanel.style.flexBasis='auto';rightPanel.style.minWidth=0;rightPanel.style.flexDirection='column';rightPanel.style.display='flex';const chartView=Polymer.dom(rightPanel).querySelector('tr-ui-e-chrome-cc-picture-ops-chart-view');this.drawOpsChartView_.style.flexGrow=0;this.drawOpsChartView_.style.flexShrink=0;this.drawOpsChartView_.style.flexBasis='auto';this.drawOpsChartView_.style.minWidth=0;this.drawOpsChartView_.style.overflowX='auto';this.drawOpsChartView_.style.overflowY='hidden';rightPanel.replaceChild(this.drawOpsChartView_,chartView);this.infoBar_=document.createElement('tr-ui-b-info-bar');Polymer.dom(this.rasterArea_).appendChild(this.infoBar_);Polymer.dom(this).insertBefore(middleDragHandle,rightPanel);this.picture_=undefined;const hkc=document.createElement('tv-ui-b-hotkey-controller');hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',thisArg:this,keyCode:'h'.charCodeAt(0),callback(e){this.moveSelectedOpBy(-1);e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',thisArg:this,keyCode:'l'.charCodeAt(0),callback(e){this.moveSelectedOpBy(1);e.stopPropagation();}}));Polymer.dom(this).appendChild(hkc);},onSaveAsSkPictureClicked_(){const rawData=tr.b.Base64.atob(this.picture_.getBase64SkpData());const length=rawData.length;const arrayBuffer=new ArrayBuffer(length);const uint8Array=new Uint8Array(arrayBuffer);for(let c=0;c<length;c++){uint8Array[c]=rawData.charCodeAt(c);}\nconst blob=new Blob([uint8Array],{type:'application/octet-binary'});const blobUrl=window.webkitURL.createObjectURL(blob);const link=document.createElementNS('http://www.w3.org/1999/xhtml','a');link.href=blobUrl;link.download=this.filename_.value;const event=document.createEvent('MouseEvents');event.initMouseEvent('click',true,false,window,0,0,0,0,0,false,false,false,false,0,null);link.dispatchEvent(event);},get picture(){return this.picture_;},set picture(picture){this.drawOpsView_.picture=picture;this.drawOpsChartView_.picture=picture;this.drawOpsChartSummaryView_.picture=picture;this.picture_=picture;this.exportButton_.disabled=!this.picture_.canSave;if(picture){const size=this.getRasterCanvasSize_();this.rasterCanvas_.width=size.width;this.rasterCanvas_.height=size.height;}\nconst bounds=this.rasterArea_.getBoundingClientRect();const selectorBounds=this.mouseModeSelector_.getBoundingClientRect();this.mouseModeSelector_.pos={x:(bounds.right-selectorBounds.width-10),y:bounds.top};this.rasterize_();this.scheduleUpdateContents_();},getRasterCanvasSize_(){const style=window.getComputedStyle(this.rasterArea_);const width=Math.max(parseInt(style.width),this.picture_.layerRect.width);const height=Math.max(parseInt(style.height),this.picture_.layerRect.height);return{width,height};},scheduleUpdateContents_(){if(this.updateContentsPending_)return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_.bind(this));},updateContents_(){this.updateContentsPending_=false;if(this.picture_){Polymer.dom(this.sizeInfo_).textContent='('+\nthis.picture_.layerRect.width+' x '+\nthis.picture_.layerRect.height+')';}\nthis.drawOpsChartView_.updateChartContents();this.drawOpsChartView_.scrollSelectedItemIntoViewIfNecessary();if(!this.pictureAsImageData_)return;this.infoBar_.visible=false;this.infoBar_.removeAllButtons();if(this.pictureAsImageData_.error){this.infoBar_.message='Cannot rasterize...';this.infoBar_.addButton('More info...',function(e){const overlay=new tr.ui.b.Overlay();Polymer.dom(overlay).textContent=this.pictureAsImageData_.error;overlay.visible=true;e.stopPropagation();return false;}.bind(this));this.infoBar_.visible=true;}\nthis.drawPicture_();},drawPicture_(){const size=this.getRasterCanvasSize_();if(size.width!==this.rasterCanvas_.width){this.rasterCanvas_.width=size.width;}\nif(size.height!==this.rasterCanvas_.height){this.rasterCanvas_.height=size.height;}\nthis.rasterCtx_.clearRect(0,0,size.width,size.height);if(!this.pictureAsImageData_.imageData)return;const imgCanvas=this.pictureAsImageData_.asCanvas();const w=imgCanvas.width;const h=imgCanvas.height;this.rasterCtx_.drawImage(imgCanvas,0,0,w,h,0,0,w*this.zoomScaleValue_,h*this.zoomScaleValue_);},rasterize_(){if(this.picture_){this.picture_.rasterize({stopIndex:this.drawOpsView_.selectedOpIndex,showOverdraw:this.showOverdraw_},this.onRasterComplete_.bind(this));}},onRasterComplete_(pictureAsImageData){this.pictureAsImageData_=pictureAsImageData;this.scheduleUpdateContents_();},moveSelectedOpBy(increment){if(this.selectedOpIndex===undefined){this.selectedOpIndex=0;return;}\nthis.selectedOpIndex=tr.b.math.clamp(this.selectedOpIndex+increment,0,this.numOps);},get numOps(){return this.drawOpsView_.numOps;},get selectedOpIndex(){return this.drawOpsView_.selectedOpIndex;},set selectedOpIndex(index){this.drawOpsView_.selectedOpIndex=index;this.drawOpsChartView_.selectedOpIndex=index;},onChartBarClicked_(e){this.drawOpsView_.selectedOpIndex=this.drawOpsChartView_.selectedOpIndex;},onChangeDrawOps_(e){this.rasterize_();this.scheduleUpdateContents_();this.drawOpsChartView_.selectedOpIndex=this.drawOpsView_.selectedOpIndex;},set showOverdraw(v){this.showOverdraw_=v;this.rasterize_();},set showSummaryChart(chartShouldBeVisible){if(chartShouldBeVisible){this.drawOpsChartSummaryView_.show();}else{this.drawOpsChartSummaryView_.hide();}},trackMouse_(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.rasterArea_;Polymer.dom(this.rasterArea_).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.defaultMode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.settingsKey='pictureDebugger.mouseModeSelector';this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));},onBeginZoom_(e){this.isZooming_=true;this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);e.preventDefault();},onUpdateZoom_(e){if(!this.isZooming_)return;const currentMouseViewPos=this.extractRelativeMousePosition_(e);this.zoomScaleValue_+=((this.lastMouseViewPos_.y-currentMouseViewPos.y)*0.001);this.zoomScaleValue_=Math.max(this.zoomScaleValue_,0.1);this.drawPicture_();this.lastMouseViewPos_=currentMouseViewPos;},onEndZoom_(e){this.lastMouseViewPos_=undefined;this.isZooming_=false;e.preventDefault();},extractRelativeMousePosition_(e){return{x:e.clientX-this.rasterArea_.offsetLeft,y:e.clientY-this.rasterArea_.offsetTop};}};return{PictureDebugger,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const PictureSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-snapshot-view',tr.ui.analysis.ObjectSnapshotView);PictureSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-chrome-cc-picture-snapshot-view');this.style.display='flex';this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.minWidth=0;this.pictureDebugger_=new tr.ui.e.chrome.cc.PictureDebugger();this.pictureDebugger_.style.flexGrow=1;this.pictureDebugger_.style.flexShrink=1;this.pictureDebugger_.style.flexBasis='auto';this.pictureDebugger_.style.minWidth=0;Polymer.dom(this).appendChild(this.pictureDebugger_);},updateContents(){if(this.objectSnapshot_&&this.pictureDebugger_){this.pictureDebugger_.picture=this.objectSnapshot_;}}};tr.ui.analysis.ObjectSnapshotView.register(PictureSnapshotView,{typeNames:['cc::Picture','cc::LayeredPicture'],showInstances:false});return{PictureSnapshotView,};});'use strict';tr.exportTo('tr.e.cc',function(){const knownRasterTaskNames=['TileManager::RunRasterTask','RasterWorkerPoolTaskImpl::RunRasterOnThread','RasterWorkerPoolTaskImpl::Raster','RasterTaskImpl::Raster','cc::RasterTask','RasterTask'];const knownAnalysisTaskNames=['TileManager::RunAnalyzeTask','RasterWorkerPoolTaskImpl::RunAnalysisOnThread','RasterWorkerPoolTaskImpl::Analyze','RasterTaskImpl::Analyze','cc::AnalyzeTask','AnalyzeTask'];function getTileFromRasterTaskSlice(slice){if(!(isSliceDoingRasterization(slice)||isSliceDoingAnalysis(slice))){return undefined;}\nlet tileData;if(slice.args.data){tileData=slice.args.data;}else{tileData=slice.args.tileData;}\nif(tileData===undefined)return undefined;if(tileData.tile_id)return tileData.tile_id;const tile=tileData.tileId;if(!(tile instanceof tr.e.cc.TileSnapshot)){return undefined;}\nreturn tileData.tileId;}\nfunction isSliceDoingRasterization(slice){return knownRasterTaskNames.includes(slice.title);}\nfunction isSliceDoingAnalysis(slice){return knownAnalysisTaskNames.includes(slice.title);}\nreturn{getTileFromRasterTaskSlice,isSliceDoingRasterization,isSliceDoingAnalysis};});'use strict';tr.exportTo('tr.ui.analysis',function(){const AnalysisSubView={set tabLabel(label){Polymer.dom(this).setAttribute('tab-label',label);},get tabLabel(){return this.getAttribute('tab-label');},get requiresTallView(){return false;},get relatedEventsToHighlight(){return undefined;},set selection(selection){throw new Error('Not implemented!');},get selection(){throw new Error('Not implemented!');}};const allTypeInfosByEventProto=new Map();let onlyRootTypeInfosByEventProto=undefined;let eventProtoToRootTypeInfoMap=undefined;function AnalysisSubViewTypeInfo(eventConstructor,options){if(options.multi===undefined){throw new Error('missing field: multi');}\nif(options.title===undefined){throw new Error('missing field: title');}\nthis.eventConstructor=eventConstructor;this.singleTagName=undefined;this.singleTitle=undefined;this.multiTagName=undefined;this.multiTitle=undefined;this.childrenTypeInfos_=undefined;}\nAnalysisSubViewTypeInfo.prototype={get childrenTypeInfos(){return this.childrenTypeInfos_;},resetchildrenTypeInfos(){this.childrenTypeInfos_=[];}};AnalysisSubView.register=function(tagName,eventConstructor,options){let typeInfo=allTypeInfosByEventProto.get(eventConstructor.prototype);if(typeInfo===undefined){typeInfo=new AnalysisSubViewTypeInfo(eventConstructor,options);allTypeInfosByEventProto.set(typeInfo.eventConstructor.prototype,typeInfo);onlyRootTypeInfosByEventProto=undefined;}\nif(!options.multi){if(typeInfo.singleTagName!==undefined){throw new Error('SingleTagName already set');}\ntypeInfo.singleTagName=tagName;typeInfo.singleTitle=options.title;}else{if(typeInfo.multiTagName!==undefined){throw new Error('MultiTagName already set');}\ntypeInfo.multiTagName=tagName;typeInfo.multiTitle=options.title;}\nreturn typeInfo;};function rebuildRootSubViewTypeInfos(){onlyRootTypeInfosByEventProto=new Map();allTypeInfosByEventProto.forEach(function(typeInfo){typeInfo.resetchildrenTypeInfos();});allTypeInfosByEventProto.forEach(function(typeInfo,eventProto){const eventPrototype=typeInfo.eventConstructor.prototype;let lastEventProto=eventPrototype;let curEventProto=eventPrototype.__proto__;while(true){if(!allTypeInfosByEventProto.has(curEventProto)){const rootTypeInfo=allTypeInfosByEventProto.get(lastEventProto);const rootEventProto=lastEventProto;const isNew=onlyRootTypeInfosByEventProto.has(rootEventProto);onlyRootTypeInfosByEventProto.set(rootEventProto,rootTypeInfo);break;}\nlastEventProto=curEventProto;curEventProto=curEventProto.__proto__;}});allTypeInfosByEventProto.forEach(function(typeInfo,eventProto){const eventPrototype=typeInfo.eventConstructor.prototype;const parentEventProto=eventPrototype.__proto__;const parentTypeInfo=allTypeInfosByEventProto.get(parentEventProto);if(!parentTypeInfo)return;parentTypeInfo.childrenTypeInfos.push(typeInfo);});eventProtoToRootTypeInfoMap=new Map();allTypeInfosByEventProto.forEach(function(typeInfo,eventProto){const eventPrototype=typeInfo.eventConstructor.prototype;let curEventProto=eventPrototype;while(true){if(onlyRootTypeInfosByEventProto.has(curEventProto)){const rootTypeInfo=onlyRootTypeInfosByEventProto.get(curEventProto);eventProtoToRootTypeInfoMap.set(eventPrototype,rootTypeInfo);break;}\ncurEventProto=curEventProto.__proto__;}});}\nfunction findLowestTypeInfoForEvents(thisTypeInfo,events){if(events.length===0)return thisTypeInfo;const event0=tr.b.getFirstElement(events);let candidateSubTypeInfo;for(let i=0;i<thisTypeInfo.childrenTypeInfos.length;i++){const childTypeInfo=thisTypeInfo.childrenTypeInfos[i];if(event0 instanceof childTypeInfo.eventConstructor){candidateSubTypeInfo=childTypeInfo;break;}}\nif(!candidateSubTypeInfo)return thisTypeInfo;let allMatch=true;for(const event of events){if(event instanceof candidateSubTypeInfo.eventConstructor)continue;allMatch=false;break;}\nif(!allMatch){return thisTypeInfo;}\nreturn findLowestTypeInfoForEvents(candidateSubTypeInfo,events);}\nconst primaryEventProtoToTypeInfoMap=new Map();function getRootTypeInfoForEvent(event){const curProto=event.__proto__;const typeInfo=primaryEventProtoToTypeInfoMap.get(curProto);if(typeInfo)return typeInfo;return getRootTypeInfoForEventSlow(event);}\nfunction getRootTypeInfoForEventSlow(event){let typeInfo;let curProto=event.__proto__;while(true){if(curProto===Object.prototype){throw new Error('No view registered for '+event.toString());}\ntypeInfo=onlyRootTypeInfosByEventProto.get(curProto);if(typeInfo){primaryEventProtoToTypeInfoMap.set(event.__proto__,typeInfo);return typeInfo;}\ncurProto=curProto.__proto__;}}\nAnalysisSubView.getEventsOrganizedByTypeInfo=function(selection){if(onlyRootTypeInfosByEventProto===undefined){rebuildRootSubViewTypeInfos();}\nconst eventsByRootTypeInfo=tr.b.groupIntoMap(selection,function(event){return getRootTypeInfoForEvent(event);},this,tr.model.EventSet);const eventsByLowestTypeInfo=new Map();eventsByRootTypeInfo.forEach(function(events,typeInfo){const lowestTypeInfo=findLowestTypeInfoForEvents(typeInfo,events);eventsByLowestTypeInfo.set(lowestTypeInfo,events);});return eventsByLowestTypeInfo;};return{AnalysisSubView,AnalysisSubViewTypeInfo,};});Polymer({is:'tr-ui-a-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView]});'use strict';Polymer({is:'tr-ui-a-stack-frame',ready(){this.stackFrame_=undefined;this.$.table.tableColumns=[];this.$.table.showHeader=true;},get stackFrame(){return this.stackFrame_;},set stackFrame(stackFrame){const table=this.$.table;this.stackFrame_=stackFrame;if(stackFrame===undefined){table.tableColumns=[];table.tableRows=[];table.rebuild();return;}\nlet hasName=false;let hasTitle=false;table.tableRows=stackFrame.stackTrace;table.tableRows.forEach(function(row){hasName|=row.name!==undefined;hasTitle|=row.title!==undefined;});const cols=[];if(hasName){cols.push({title:'Name',value(row){return row.name;}});}\nif(hasTitle){cols.push({title:'Title',value(row){return row.title;}});}\ntable.tableColumns=cols;table.rebuild();},tableForTesting(){return this.$.table;}});'use strict';Polymer({is:'tr-ui-a-single-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],properties:{isFlow:{type:Boolean,value:false}},ready(){this.currentSelection_=undefined;this.$.table.tableColumns=[{title:'Label',value(row){return row.name;},width:'150px'},{title:'Value',width:'100%',value(row){return row.value;}}];this.$.table.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1){throw new Error('Only supports single slices');}\nthis.setSelectionWithoutErrorChecks(selection);},setSelectionWithoutErrorChecks(selection){this.currentSelection_=selection;this.updateContents_();},getFlowEventRows_(event){const rows=this.getEventRowsHelper_(event);rows.splice(0,0,{name:'ID',value:event.id});function createLinkTo(slice){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(slice);});Polymer.dom(linkEl).textContent=slice.userFriendlyName;return linkEl;}\nrows.push({name:'From',value:createLinkTo(event.startSlice)});rows.push({name:'To',value:createLinkTo(event.endSlice)});return rows;},getEventRowsHelper_(event){const rows=[];if(event.error){rows.push({name:'Error',value:event.error});}\nif(event.title){let title=event.title;if(tr.isExported('tr-ui-e-chrome-codesearch')){const container=document.createElement('div');container.appendChild(document.createTextNode(title));const link=document.createElement('tr-ui-e-chrome-codesearch');link.searchPhrase=title;container.appendChild(link);title=container;}\nrows.push({name:'Title',value:title});}\nif(event.category){rows.push({name:'Category',value:event.category});}\nif(event.model!==undefined){const ufc=event.model.getUserFriendlyCategoryFromEvent(event);if(ufc!==undefined){rows.push({name:'User Friendly Category',value:ufc});}}\nif(event.name){rows.push({name:'Name',value:event.name});}\nrows.push({name:'Start',value:tr.v.ui.createScalarSpan(event.start,{unit:tr.b.Unit.byName.timeStampInMs})});if(event.duration){rows.push({name:'Wall Duration',value:tr.v.ui.createScalarSpan(event.duration,{unit:tr.b.Unit.byName.timeDurationInMs})});}\nif(event.cpuDuration){rows.push({name:'CPU Duration',value:tr.v.ui.createScalarSpan(event.cpuDuration,{unit:tr.b.Unit.byName.timeDurationInMs})});}\nif(event.subSlices!==undefined&&event.subSlices.length!==0){if(event.selfTime){rows.push({name:'Self Time',value:tr.v.ui.createScalarSpan(event.selfTime,{unit:tr.b.Unit.byName.timeDurationInMs})});}\nif(event.cpuSelfTime){const cpuSelfTimeEl=tr.v.ui.createScalarSpan(event.cpuSelfTime,{unit:tr.b.Unit.byName.timeDurationInMs});if(event.cpuSelfTime>event.selfTime){cpuSelfTimeEl.warning=' Note that CPU Self Time is larger than Self Time. '+'This is a known limitation of this system, which occurs '+'due to several subslices, rounding issues, and imprecise '+'time at which we get cpu- and real-time.';}\nrows.push({name:'CPU Self Time',value:cpuSelfTimeEl});}}\nif(event.durationInUserTime){rows.push({name:'Duration (U)',value:tr.v.ui.createScalarSpan(event.durationInUserTime,{unit:tr.b.Unit.byName.timeDurationInMs})});}\nfunction createStackFrameEl(sf){const sfEl=document.createElement('tr-ui-a-stack-frame');sfEl.stackFrame=sf;return sfEl;}\nif(event.startStackFrame&&event.endStackFrame){if(event.startStackFrame===event.endStackFrame){rows.push({name:'Start+End Stack Trace',value:createStackFrameEl(event.startStackFrame)});}else{rows.push({name:'Start Stack Trace',value:createStackFrameEl(event.startStackFrame)});rows.push({name:'End Stack Trace',value:createStackFrameEl(event.endStackFrame)});}}else if(event.startStackFrame){rows.push({name:'Start Stack Trace',value:createStackFrameEl(event.startStackFrame)});}else if(event.endStackFrame){rows.push({name:'End Stack Trace',value:createStackFrameEl(event.endStackFrame)});}\nif(event.info){const descriptionEl=tr.ui.b.createDiv({textContent:event.info.description,maxWidth:'300px'});rows.push({name:'Description',value:descriptionEl});if(event.info.docLinks){event.info.docLinks.forEach(function(linkObject){const linkEl=document.createElement('a');linkEl.target='_blank';linkEl.href=linkObject.href;Polymer.dom(linkEl).textContent=Polymer.dom(linkObject).textContent;rows.push({name:linkObject.label,value:linkEl});});}}\nif(event.associatedAlerts.length){const alertSubRows=[];event.associatedAlerts.forEach(function(alert){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(alert);},alert.info.description);alertSubRows.push({name:alert.title,value:linkEl});});rows.push({name:'Alerts',value:'',isExpanded:true,subRows:alertSubRows});}\nreturn rows;},getEventRows_(event){if(this.isFlow){return this.getFlowEventRows_(event);}\nreturn this.getEventRowsHelper_(event);},addArgsToRows_(rows,args){let n=0;for(const argName in args){n+=1;}\nif(n>0){const subRows=[];for(const argName in args){n+=1;}\nif(n>0){const subRows=[];for(const argName in args){const argView=document.createElement('tr-ui-a-generic-object-view');argView.object=args[argName];subRows.push({name:argName,value:argView});}\nrows.push({name:'Args',value:'',isExpanded:true,subRows});}}},addContextsToRows_(rows,contexts){if(contexts.length){const subRows=contexts.map(function(context){const contextView=document.createElement('tr-ui-a-generic-object-view');contextView.object=context;return{name:'Context',value:contextView};});rows.push({name:'Contexts',value:'',isExpanded:true,subRows});}},updateContents_(){if(this.currentSelection_===undefined){this.$.table.rows=[];this.$.table.rebuild();return;}\nconst event=tr.b.getOnlyElement(this.currentSelection_);const rows=this.getEventRows_(event);if(event.argsStripped){rows.push({name:'Args',value:'Stripped'});}else{this.addArgsToRows_(rows,event.args);}\nthis.addContextsToRows_(rows,event.contexts);const customizeRowsEvent=new tr.b.Event('customize-rows');customizeRowsEvent.rows=rows;this.dispatchEvent(customizeRowsEvent);this.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';Polymer({is:'tr-ui-e-chrome-cc-raster-task-view',created(){this.selection_=undefined;},set selection(selection){this.selection_=selection;this.updateContents_();},updateColumns_(hadCpuDurations){const timeSpanConfig={unit:tr.b.Unit.byName.timeDurationInMs,ownerDocument:this.ownerDocument};const columns=[{title:'Layer',value(row){if(row.isTotals)return'Totals';if(row.layer){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.ui.e.chrome.cc.LayerSelection(row.layer);},'Layer '+row.layerId);return linkEl;}\nreturn'Layer '+row.layerId;},width:'250px'},{title:'Num Tiles',value(row){return row.numTiles;},cmp(a,b){return a.numTiles-b.numTiles;}},{title:'Num Analysis Tasks',value(row){return row.numAnalysisTasks;},cmp(a,b){return a.numAnalysisTasks-b.numAnalysisTasks;}},{title:'Num Raster Tasks',value(row){return row.numRasterTasks;},cmp(a,b){return a.numRasterTasks-b.numRasterTasks;}},{title:'Wall Duration (ms)',value(row){return tr.v.ui.createScalarSpan(row.duration,timeSpanConfig);},cmp(a,b){return a.duration-b.duration;}}];if(hadCpuDurations){columns.push({title:'CPU Duration (ms)',value(row){return tr.v.ui.createScalarSpan(row.cpuDuration,timeSpanConfig);},cmp(a,b){return a.cpuDuration-b.cpuDuration;}});}\nlet colWidthPercentage;if(columns.length===1){colWidthPercentage='100%';}else{colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';}\nfor(let i=1;i<columns.length;i++){columns[i].width=colWidthPercentage;}\nthis.$.content.tableColumns=columns;this.$.content.sortColumnIndex=columns.length-1;},updateContents_(){const table=this.$.content;if(this.selection_.length===0){this.$.link.setSelectionAndContent(undefined,'');table.tableRows=[];table.footerRows=[];table.rebuild();return;}\nconst lthi=tr.e.cc.getTileFromRasterTaskSlice(tr.b.getFirstElement(this.selection_)).containingSnapshot;this.$.link.setSelectionAndContent(function(){return new tr.model.EventSet(lthi);},lthi.userFriendlyName);const costsByLayerId={};function getCurrentCostsForLayerId(tile){const layerId=tile.layerId;const lthi=tile.containingSnapshot;let layer;if(lthi.activeTree){layer=lthi.activeTree.findLayerWithId(layerId);}\nif(layer===undefined&&lthi.pendingTree){layer=lthi.pendingTree.findLayerWithId(layerId);}\nif(costsByLayerId[layerId]===undefined){costsByLayerId[layerId]={layerId,layer,numTiles:0,numAnalysisTasks:0,numRasterTasks:0,duration:0,cpuDuration:0};}\nreturn costsByLayerId[layerId];}\nlet totalDuration=0;let totalCpuDuration=0;let totalNumAnalyzeTasks=0;let totalNumRasterizeTasks=0;let hadCpuDurations=false;const tilesThatWeHaveSeen={};this.selection_.forEach(function(slice){const tile=tr.e.cc.getTileFromRasterTaskSlice(slice);const curCosts=getCurrentCostsForLayerId(tile);if(!tilesThatWeHaveSeen[tile.objectInstance.id]){tilesThatWeHaveSeen[tile.objectInstance.id]=true;curCosts.numTiles+=1;}\nif(tr.e.cc.isSliceDoingAnalysis(slice)){curCosts.numAnalysisTasks+=1;totalNumAnalyzeTasks+=1;}else{curCosts.numRasterTasks+=1;totalNumRasterizeTasks+=1;}\ncurCosts.duration+=slice.duration;totalDuration+=slice.duration;if(slice.cpuDuration!==undefined){curCosts.cpuDuration+=slice.cpuDuration;totalCpuDuration+=slice.cpuDuration;hadCpuDurations=true;}});this.updateColumns_(hadCpuDurations);table.tableRows=Object.values(costsByLayerId);table.rebuild();table.footerRows=[{isTotals:true,numTiles:Object.keys(tilesThatWeHaveSeen).length,numAnalysisTasks:totalNumAnalyzeTasks,numRasterTasks:totalNumRasterizeTasks,duration:totalDuration,cpuDuration:totalCpuDuration}];}});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){function RasterTaskSelection(selection){tr.ui.e.chrome.cc.Selection.call(this);const whySupported=RasterTaskSelection.whySuported(selection);if(!whySupported.ok){throw new Error('Fail: '+whySupported.why);}\nthis.slices_=Array.from(selection);this.tiles_=this.slices_.map(function(slice){const tile=tr.e.cc.getTileFromRasterTaskSlice(slice);if(tile===undefined){throw new Error('This should never happen due to .supports check.');}\nreturn tile;});}\nRasterTaskSelection.whySuported=function(selection){if(!(selection instanceof tr.model.EventSet)){return{ok:false,why:'Must be selection'};}\nif(selection.length===0){return{ok:false,why:'Selection must be non empty'};}\nlet referenceSnapshot=undefined;for(const event of selection){if(!(event instanceof tr.model.Slice)){return{ok:false,why:'Not a slice'};}\nconst tile=tr.e.cc.getTileFromRasterTaskSlice(event);if(tile===undefined){return{ok:false,why:'No tile found'};}\nif(!referenceSnapshot){referenceSnapshot=tile.containingSnapshot;}else{if(tile.containingSnapshot!==referenceSnapshot){return{ok:false,why:'Raster tasks are from different compositor instances'};}}}\nreturn{ok:true};};RasterTaskSelection.supports=function(selection){return RasterTaskSelection.whySuported(selection).ok;};RasterTaskSelection.prototype={__proto__:tr.ui.e.chrome.cc.Selection.prototype,get specicifity(){return 3;},get associatedLayerId(){const tile0=this.tiles_[0];const allSameLayer=this.tiles_.every(function(tile){tile.layerId===tile0.layerId;});if(allSameLayer){return tile0.layerId;}\nreturn undefined;},get extraHighlightsByLayerId(){const highlights={};this.tiles_.forEach(function(tile,i){if(highlights[tile.layerId]===undefined){highlights[tile.layerId]=[];}\nconst slice=this.slices_[i];highlights[tile.layerId].push({colorKey:slice.title,rect:tile.layerRect});},this);return highlights;},createAnalysis(){const sel=new tr.model.EventSet();this.slices_.forEach(function(slice){sel.push(slice);});let analysis;if(sel.length===1){analysis=document.createElement('tr-ui-a-single-event-sub-view');}else{analysis=document.createElement('tr-ui-e-chrome-cc-raster-task-view');}\nanalysis.selection=sel;return analysis;},findEquivalent(lthi){return undefined;},get containingSnapshot(){return this.tiles_[0].containingSnapshot;}};return{RasterTaskSelection,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const TileSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-tile-snapshot-view',tr.ui.analysis.ObjectSnapshotView);TileSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-chrome-cc-tile-snapshot-view');this.layerTreeView_=new tr.ui.e.chrome.cc.LayerTreeHostImplSnapshotView();Polymer.dom(this).appendChild(this.layerTreeView_);},updateContents(){const tile=this.objectSnapshot_;const layerTreeHostImpl=tile.containingSnapshot;if(!layerTreeHostImpl)return;this.layerTreeView_.objectSnapshot=layerTreeHostImpl;this.layerTreeView_.selection=new tr.ui.e.chrome.cc.TileSelection(tile);}};tr.ui.analysis.ObjectSnapshotView.register(TileSnapshotView,{typeName:'cc::Tile',showInTrackView:false});return{TileSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.chrome',function(){Polymer({is:'tr-ui-e-chrome-codesearch',set searchPhrase(phrase){const link=Polymer.dom(this.$.codesearchLink);const codeSearchURL='https://cs.chromium.org/search/?sq=package:chromium&type=cs&q=';link.setAttribute('href',codeSearchURL+encodeURIComponent(phrase));},onClick(clickEvent){clickEvent.stopPropagation();}});return{};});'use strict';tr.exportTo('tr.e.gpu',function(){const AsyncSlice=tr.model.AsyncSlice;function GpuAsyncSlice(){AsyncSlice.apply(this,arguments);}\nGpuAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){if(this.args.channel){if(this.category==='disabled-by-default-gpu.device'){return'Device.'+this.args.channel;}\nreturn'Service.'+this.args.channel;}\nreturn this.title;}};AsyncSlice.subTypes.register(GpuAsyncSlice,{categoryParts:['disabled-by-default-gpu.device','disabled-by-default-gpu.service']});return{GpuAsyncSlice,};});'use strict';tr.exportTo('tr.e.gpu',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function StateSnapshot(){ObjectSnapshot.apply(this,arguments);}\nStateSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){this.screenshot_=undefined;},initialize(){if(this.args.screenshot){this.screenshot_=this.args.screenshot;}},get screenshot(){return this.screenshot_;}};ObjectSnapshot.subTypes.register(StateSnapshot,{typeName:'gpu::State'});return{StateSnapshot,};});'use strict';tr.exportTo('tr.ui.e.chrome.gpu',function(){const StateSnapshotView=tr.ui.b.define('tr-ui-e-chrome-gpu-state-snapshot-view',tr.ui.analysis.ObjectSnapshotView);StateSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-chrome-gpu-state-snapshot-view');this.screenshotImage_=document.createElement('img');Polymer.dom(this).appendChild(this.screenshotImage_);},updateContents(){if(this.objectSnapshot_&&this.objectSnapshot_.screenshot){this.screenshotImage_.src='data:image/png;base64,'+\nthis.objectSnapshot_.screenshot;}}};tr.ui.analysis.ObjectSnapshotView.register(StateSnapshotView,{typeName:'gpu::State'});return{StateSnapshotView,};});'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer({is:'tr-ui-a-layout-tree-sub-view',behaviors:['tr-ui-a-sub-view'],set selection(selection){this.currentSelection_=selection;this.updateContents_();},get selection(){return this.currentSelection_;},updateContents_(){this.set('$.content.textContent','');if(!this.currentSelection_)return;const columns=[{title:'Tag/Name',value(layoutObject){return layoutObject.tag||':'+layoutObject.name;}},{title:'htmlId',value(layoutObject){return layoutObject.htmlId||'';}},{title:'classNames',value(layoutObject){return layoutObject.classNames||'';}},{title:'reasons',value(layoutObject){return layoutObject.needsLayoutReasons.join(', ');}},{title:'width',value(layoutObject){return layoutObject.absoluteRect.width;}},{title:'height',value(layoutObject){return layoutObject.absoluteRect.height;}},{title:'absX',value(layoutObject){return layoutObject.absoluteRect.left;}},{title:'absY',value(layoutObject){return layoutObject.absoluteRect.top;}},{title:'relX',value(layoutObject){return layoutObject.relativeRect.left;}},{title:'relY',value(layoutObject){return layoutObject.relativeRect.top;}},{title:'float',value(layoutObject){return layoutObject.isFloat?'float':'';}},{title:'positioned',value(layoutObject){return layoutObject.isPositioned?'positioned':'';}},{title:'relative',value(layoutObject){return layoutObject.isRelativePositioned?'relative':'';}},{title:'sticky',value(layoutObject){return layoutObject.isStickyPositioned?'sticky':'';}},{title:'anonymous',value(layoutObject){return layoutObject.isAnonymous?'anonymous':'';}},{title:'row',value(layoutObject){if(layoutObject.tableRow===undefined){return'';}\nreturn layoutObject.tableRow;}},{title:'col',value(layoutObject){if(layoutObject.tableCol===undefined){return'';}\nreturn layoutObject.tableCol;}},{title:'rowSpan',value(layoutObject){if(layoutObject.tableRowSpan===undefined){return'';}\nreturn layoutObject.tableRowSpan;}},{title:'colSpan',value(layoutObject){if(layoutObject.tableColSpan===undefined){return'';}\nreturn layoutObject.tableColSpan;}},{title:'address',value(layoutObject){return layoutObject.id.toString(16);}}];const table=this.ownerDocument.createElement('tr-ui-b-table');table.defaultExpansionStateCallback=function(layoutObject,parentLayoutObject){return true;};table.subRowsPropertyName='childLayoutObjects';table.tableColumns=columns;table.tableRows=this.currentSelection_.map(function(snapshot){return snapshot.rootLayoutObject;});table.rebuild();Polymer.dom(this.$.content).appendChild(table);},});return{};});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-layout-tree-sub-view',tr.e.chrome.LayoutTreeSnapshot,{multi:false,title:'Layout Tree',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-layout-tree-sub-view',tr.e.chrome.LayoutTreeSnapshot,{multi:true,title:'Layout Trees',});'use strict';tr.exportTo('tr.ui.e.img',function(){const THIS_DOC=document.currentScript.ownerDocument;const ImageSnapshotView=tr.ui.b.define('tr-ui-e-img-image-snapshot-view',tr.ui.analysis.ObjectSnapshotView);ImageSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){const node=tr.ui.b.instantiateTemplate('#tr-ui-e-img-image-snapshot-view-template',THIS_DOC);Polymer.dom(this).appendChild(node);const info=Polymer.dom(this).querySelector('.image-info');this.sizeInfo_=Polymer.dom(info).querySelector('.size');this.imageContainer_=Polymer.dom(this).querySelector('.image-container');this.image_=Polymer.dom(this.imageContainer_).querySelector('img');this.zoomScaleValue_=1;this.trackMouse_();},updateContents(){if(this.objectSnapshot_&&this.objectSnapshot_.data&&this.objectSnapshot_.type){this.image_.onload=this.drawPicture_.bind(this);this.image_.src=`data:image/${this.objectSnapshot_.type};`+`base64,${this.objectSnapshot_.data}`;}\nthis.drawPicture_();},drawPicture_(){if(!this.image_.complete)return;const naturalWidth=this.image_.naturalWidth;const naturalHeight=this.image_.naturalHeight;this.sizeInfo_.textContent=`(${naturalWidth} x ${naturalHeight})`;this.image_.width=naturalWidth*this.zoomScaleValue_;this.image_.height=naturalHeight*this.zoomScaleValue_;},trackMouse_(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.imageContainer_;Polymer.dom(this.imageContainer_).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.defaultMode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.settingsKey='pictureDebugger.mouseModeSelector';this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));},onBeginZoom_(e){this.isZooming_=true;this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);e.preventDefault();},onUpdateZoom_(e){if(!this.isZooming_)return;const currentMouseViewPos=this.extractRelativeMousePosition_(e);this.zoomScaleValue_+=((this.lastMouseViewPos_.y-currentMouseViewPos.y)*0.001);this.zoomScaleValue_=Math.max(this.zoomScaleValue_,0.1);this.drawPicture_();this.lastMouseViewPos_=currentMouseViewPos;},onEndZoom_(e){this.lastMouseViewPos_=undefined;this.isZooming_=false;e.preventDefault();},extractRelativeMousePosition_(e){return{x:e.clientX-this.imageContainer_.offsetLeft,y:e.clientY-this.imageContainer_.offsetTop};},};tr.ui.analysis.ObjectSnapshotView.register(ImageSnapshotView,{typeName:'gfx::Image'});return{ImageSnapshotView,};});'use strict';tr.exportTo('tr.ui.behaviors',function(){const SidePanel={get rangeOfInterest(){throw new Error('Not implemented');},set rangeOfInterest(rangeOfInterest){throw new Error('Not implemented');},get selection(){throw new Error('Not implemented');},set selection(selection){throw new Error('Not implemented');},get model(){throw new Error('Not implemented');},set model(model){throw new Error('Not implemented');},supportsModel(m){throw new Error('Not implemented');}};return{SidePanel,};});'use strict';tr.exportTo('tr.ui.side_panel',function(){function SidePanelRegistry(){}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(SidePanelRegistry,options);return{SidePanelRegistry,};});'use strict';tr.exportTo('tr.ui.e.s',function(){const BlameContextSnapshot=tr.e.chrome.BlameContextSnapshot;const FrameTreeNodeSnapshot=tr.e.chrome.FrameTreeNodeSnapshot;const RenderFrameSnapshot=tr.e.chrome.RenderFrameSnapshot;const TopLevelSnapshot=tr.e.chrome.TopLevelSnapshot;const BlameContextInstance=tr.e.chrome.BlameContextInstance;const FrameTreeNodeInstance=tr.e.chrome.FrameTreeNodeInstance;const RenderFrameInstance=tr.e.chrome.RenderFrameInstance;const TopLevelInstance=tr.e.chrome.TopLevelInstance;function Row(context){this.subRows=undefined;this.contexts=[];this.type=undefined;this.renderer='N/A';this.url=undefined;this.time=0;this.eventsOfInterest=new tr.model.EventSet();if(context===undefined)return;this.type=context.objectInstance.blameContextType;this.contexts.push(context);if(context instanceof FrameTreeNodeSnapshot){if(context.renderFrame){this.contexts.push(context.renderFrame);this.renderer=context.renderFrame.objectInstance.parent.pid;}}else if(context instanceof RenderFrameSnapshot){if(context.frameTreeNode){this.contexts.push(context.frameTreeNode);}\nthis.renderer=context.objectInstance.parent.pid;}else if(context instanceof TopLevelSnapshot){this.renderer=context.objectInstance.parent.pid;}else{throw new Error('Unknown context type');}\nthis.eventsOfInterest.addEventSet(this.contexts);this.url=context.url;}\nconst groupFunctions={none:rows=>rows,tree(rows,rowMap){const getParentRow=function(row){let pivot;row.contexts.forEach(function(context){if(context instanceof tr.e.chrome.FrameTreeNodeSnapshot){pivot=context;}});if(pivot&&pivot.parentContext){return rowMap[pivot.parentContext.guid];}\nreturn undefined;};const rootRows=[];rows.forEach(function(row){const parentRow=getParentRow(row);if(parentRow===undefined){rootRows.push(row);return;}\nif(parentRow.subRows===undefined){parentRow.subRows=[];}\nparentRow.subRows.push(row);});const aggregateAllDescendants=function(row){if(!row.subRows){if(getParentRow(row)){row.type='Subframe';}\nreturn row;}\nconst result=new Row();result.type='Frame Tree';result.renderer=row.renderer;result.url=row.url;result.subRows=[row];row.subRows.forEach(subRow=>result.subRows.push(aggregateAllDescendants(subRow)));result.subRows.forEach(function(subRow){result.time+=subRow.time;result.eventsOfInterest.addEventSet(subRow.eventsOfInterest);});row.subRows=undefined;return result;};return rootRows.map(rootRow=>aggregateAllDescendants(rootRow));}};Polymer({is:'tr-ui-e-s-frame-data-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.model_=undefined;this.rangeOfInterest_=new tr.b.math.Range();this.$.table.showHeader=true;this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.table.tableColumns=this.createFrameDataTableColumns_();this.$.table.addEventListener('selection-changed',function(e){this.selectEventSet_(this.$.table.selectedTableRow.eventsOfInterest);}.bind(this));this.$.select.addEventListener('change',function(e){this.updateContents_();}.bind(this));},selectEventSet_(eventSet){const event=new tr.model.RequestSelectionChangeEvent();event.selection=eventSet;this.dispatchEvent(event);},createFrameDataTableColumns_(){return[{title:'Renderer',value:row=>row.renderer,cmp:(a,b)=>a.renderer-b.renderer},{title:'Type',value:row=>row.type},{title:'Time',value:row=>tr.v.ui.createScalarSpan(row.time,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument}),cmp:(a,b)=>a.time-b.time},{title:'URL',value:row=>row.url,cmp:(a,b)=>(a.url||'').localeCompare(b.url||'')}];},createFrameDataTableRows_(){if(!this.model_)return[];const rows=[];const rowMap={};for(const proc of Object.values(this.model_.processes)){proc.objects.iterObjectInstances(function(objectInstance){if(!(objectInstance instanceof BlameContextInstance)){return;}\nobjectInstance.snapshots.forEach(function(snapshot){if(rowMap[snapshot.guid])return;const row=new Row(snapshot);row.contexts.forEach(context=>rowMap[context.guid]=row);rows.push(row);},this);},this);}\nfor(const proc of Object.values(this.model_.processes)){for(const thread of Object.values(proc.threads)){thread.sliceGroup.iterSlicesInTimeRange(function(topLevelSlice){topLevelSlice.contexts.forEach(function(context){if(!context.snapshot.guid||!rowMap[context.snapshot.guid]){return;}\nconst row=rowMap[context.snapshot.guid];row.eventsOfInterest.push(topLevelSlice);row.time+=topLevelSlice.selfTime||0;});},this.currentRangeOfInterest.min,this.currentRangeOfInterest.max);}}\nconst select=this.$.select;const groupOption=select.options[select.selectedIndex].value;const groupFunction=groupFunctions[groupOption];return groupFunction(rows,rowMap);},updateContents_(){this.$.table.tableRows=this.createFrameDataTableRows_();this.$.table.rebuild();},supportsModel(m){if(!m){return{supported:false,reason:'No model available.'};}\nconst ans={supported:false};for(const proc of Object.values(m.processes)){proc.objects.iterObjectInstances(function(instance){if(instance instanceof 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Date(\"2000-01-01T00:00:00.000Z\")?Oo:Us,Oo.parse=function(n){var t=new Date(n);return isNaN(t)?null:t},Oo.toString=Us.toString,tc.second=Rt(function(n){return new ec(1e3*Math.floor(n/1e3))},function(n,t){n.setTime(n.getTime()+1e3*Math.floor(t))},function(n){return n.getSeconds()}),tc.seconds=tc.second.range,tc.seconds.utc=tc.second.utc.range,tc.minute=Rt(function(n){return new ec(6e4*Math.floor(n/6e4))},function(n,t){n.setTime(n.getTime()+6e4*Math.floor(t))},function(n){return n.getMinutes()}),tc.minutes=tc.minute.range,tc.minutes.utc=tc.minute.utc.range,tc.hour=Rt(function(n){var t=n.getTimezoneOffset()/60;return new ec(36e5*(Math.floor(n/36e5-t)+t))},function(n,t){n.setTime(n.getTime()+36e5*Math.floor(t))},function(n){return n.getHours()}),tc.hours=tc.hour.range,tc.hours.utc=tc.hour.utc.range,tc.month=Rt(function(n){return n=tc.day(n),n.setDate(1),n},function(n,t){n.setMonth(n.getMonth()+t)},function(n){return n.getMonth()}),tc.months=tc.month.range,tc.months.utc=tc.month.utc.range;var js=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6],Hs=[[tc.second,1],[tc.second,5],[tc.second,15],[tc.second,30],[tc.minute,1],[tc.minute,5],[tc.minute,15],[tc.minute,30],[tc.hour,1],[tc.hour,3],[tc.hour,6],[tc.hour,12],[tc.day,1],[tc.day,2],[tc.week,1],[tc.month,1],[tc.month,3],[tc.year,1]],Fs=Ds.multi([[\".%L\",function(n){return n.getMilliseconds()}],[\":%S\",function(n){return n.getSeconds()}],[\"%I:%M\",function(n){return n.getMinutes()}],[\"%I %p\",function(n){return n.getHours()}],[\"%a %d\",function(n){return n.getDay()&&1!=n.getDate()}],[\"%b %d\",function(n){return 1!=n.getDate()}],[\"%B\",function(n){return n.getMonth()}],[\"%Y\",be]]),Os={range:function(n,t,e){return Xo.range(Math.ceil(n/e)*e,+t,e).map(Io)},floor:bt,ceil:bt};Hs.year=tc.year,tc.scale=function(){return Yo(Xo.scale.linear(),Hs,Fs)};var Ys=Hs.map(function(n){return[n[0].utc,n[1]]}),Is=Ps.multi([[\".%L\",function(n){return n.getUTCMilliseconds()}],[\":%S\",function(n){return n.getUTCSeconds()}],[\"%I:%M\",function(n){return n.getUTCMinutes()}],[\"%I %p\",function(n){return n.getUTCHours()}],[\"%a %d\",function(n){return n.getUTCDay()&&1!=n.getUTCDate()}],[\"%b %d\",function(n){return 1!=n.getUTCDate()}],[\"%B\",function(n){return n.getUTCMonth()}],[\"%Y\",be]]);Ys.year=tc.year.utc,tc.scale.utc=function(){return Yo(Xo.scale.linear(),Ys,Is)},Xo.text=wt(function(n){return n.responseText}),Xo.json=function(n,t){return St(n,\"application/json\",Zo,t)},Xo.html=function(n,t){return St(n,\"text/html\",Vo,t)},Xo.xml=wt(function(n){return n.responseXML}),\"function\"==typeof define&&define.amd?define(Xo):\"object\"==typeof module&&module.exports?module.exports=Xo:this.d3=Xo}();'use strict';(function(window){window.define=undefined;}).call(this,this);'use strict';tr.exportTo('tr.ui.b',function(){const DataSeriesEnableChangeEventType='data-series-enabled-change';const THIS_DOC=document._currentScript.ownerDocument;const svgNS='http://www.w3.org/2000/svg';const ColorScheme=tr.b.ColorScheme;function getColorOfKey(key,selected){let id=ColorScheme.getColorIdForGeneralPurposeString(key);if(selected){id+=ColorScheme.properties.brightenedOffsets[0];}\nreturn ColorScheme.colorsAsStrings[id];}\nfunction getSVGTextSize(parentNode,text,opt_callback,opt_this){const textNode=document.createElementNS('http://www.w3.org/2000/svg','text');textNode.setAttributeNS(null,'x',0);textNode.setAttributeNS(null,'y',0);textNode.setAttributeNS(null,'fill','black');textNode.appendChild(document.createTextNode(text));parentNode.appendChild(textNode);if(opt_callback){opt_callback.call(opt_this||parentNode,textNode);}\nconst width=textNode.getComputedTextLength();const height=textNode.getBBox().height;parentNode.removeChild(textNode);return{width,height};}\nfunction DataSeries(key){this.key_=key;this.target_=undefined;this.title_='';this.optional_=false;this.enabled_=true;this.color_=getColorOfKey(key,false);this.highlightedColor_=getColorOfKey(key,true);}\nDataSeries.prototype={get key(){return this.key_;},get title(){return this.title_;},set title(t){this.title_=t;},get color(){return this.color_;},set color(c){this.color_=c;},get highlightedColor(){return this.highlightedColor_;},set highlightedColor(c){this.highlightedColor_=c;},get optional(){return this.optional_;},set optional(optional){this.optional_=optional;},get enabled(){return this.enabled_;},set enabled(enabled){if(!this.optional&&!enabled){this.optional=true;}\nthis.enabled_=enabled;},get target(){return this.target_;},set target(t){this.target_=t;}};const ChartBase=tr.ui.b.define('svg',undefined,svgNS);ChartBase.prototype={__proto__:HTMLUnknownElement.prototype,getDataSeries(key){if(!this.seriesByKey_.has(key)){this.seriesByKey_.set(key,new DataSeries(key));}\nreturn this.seriesByKey_.get(key);},decorate(){Polymer.dom(this).classList.add('chart-base');this.setAttribute('style','cursor: default; user-select: none;');this.chartTitle_=undefined;this.seriesByKey_=new Map();this.graphWidth_=undefined;this.graphHeight_=undefined;this.margin={top:0,right:0,bottom:0,left:0,};this.hideLegend_=false;this.showTitleInLegend_=false;this.titleHeight_='16pt';const template=Polymer.dom(THIS_DOC).querySelector('#chart-base-template');const svgEl=Polymer.dom(template.content).querySelector('svg');for(let i=0;i<Polymer.dom(svgEl).children.length;i++){Polymer.dom(this).appendChild(Polymer.dom(svgEl.children[i]).cloneNode(true));}\nthis.addEventListener(DataSeriesEnableChangeEventType,this.onDataSeriesEnableChange_.bind(this));},get hideLegend(){return this.hideLegend_;},set hideLegend(h){this.hideLegend_=h;this.updateContents_();},get showTitleInLegend(){return this.showTitleInLegend_;},set showTitleInLegend(s){this.showTitleInLegend_=s;this.updateContents_();},isSeriesEnabled(key){return this.getDataSeries(key).enabled;},onDataSeriesEnableChange_(event){this.getDataSeries(event.key).enabled=event.enabled;this.updateContents_();},get chartTitle(){return this.chartTitle_;},set chartTitle(chartTitle){this.chartTitle_=chartTitle;this.updateContents_();},get chartAreaElement(){return Polymer.dom(this).querySelector('#chart-area');},get graphWidth(){if(this.graphWidth_===undefined)return this.defaultGraphWidth;return this.graphWidth_;},set graphWidth(width){this.graphWidth_=width;this.updateContents_();},get defaultGraphWidth(){return 0;},get graphHeight(){if(this.graphHeight_===undefined)return this.defaultGraphHeight;return this.graphHeight_;},set graphHeight(height){this.graphHeight_=height;this.updateContents_();},get titleHeight(){return this.titleHeight_;},set titleHeight(height){this.titleHeight_=height;this.updateContents_();},get defaultGraphHeight(){return 0;},get totalWidth(){return this.margin.left+this.graphWidth+this.margin.right;},get totalHeight(){return this.margin.top+this.graphHeight+this.margin.bottom;},updateMargins_(){const legendSize=this.computeLegendSize_();this.margin.right=Math.max(this.margin.right,legendSize.width);this.margin.bottom=Math.max(this.margin.bottom,legendSize.height-this.graphHeight);if(this.chartTitle_){const titleSize=getSVGTextSize(this,this.chartTitle_,textNode=>{textNode.style.fontSize='16pt';});this.margin.top=Math.max(this.margin.top,titleSize.height+15);const horizontalOverhangPx=(titleSize.width-this.graphWidth)/2;this.margin.left=Math.max(this.margin.left,horizontalOverhangPx);this.margin.right=Math.max(this.margin.right,horizontalOverhangPx);}},computeLegendSize_(){let width=0;let height=0;if(this.hideLegend)return{width,height};let series=[...this.seriesByKey_.values()];if(this.showTitleInLegend){series=series.filter(series=>series.title!=='');}\nfor(const seriesEntry of series){const legendText=this.showTitleInLegend?seriesEntry.title:seriesEntry.key;const textSize=getSVGTextSize(this,legendText);width=Math.max(width,textSize.width+30);height+=textSize.height;}\nreturn{width,height};},updateDimensions_(){const thisSel=d3.select(this);thisSel.attr('width',this.totalWidth);thisSel.attr('height',this.totalHeight);d3.select(this.chartAreaElement).attr('transform','translate('+this.margin.left+', '+this.margin.top+')');},updateContents_(){this.updateMargins_();this.updateDimensions_();this.updateTitle_();this.updateLegend_();},updateTitle_(){const titleSel=d3.select(this.chartAreaElement).select('#title');if(!this.chartTitle_){titleSel.style('display','none');return;}\ntitleSel.attr('transform','translate('+this.graphWidth*0.5+',-15)').style('display',undefined).style('text-anchor','middle').style('font-size',this.titleHeight).attr('class','title').attr('width',this.graphWidth).text(this.chartTitle_);},updateLegend_(){const chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.selectAll('.legend').remove();if(this.hideLegend)return;let series;let seriesText;if(this.showTitleInLegend){series=[...this.seriesByKey_.values()].filter(series=>series.title!=='').filter(series=>series.color!=='transparent').reverse();seriesText=series=>series.title;}else{series=[...this.seriesByKey_.values()].filter(series=>series.color!=='transparent').reverse();seriesText=series=>series.key;}\nconst legendEntriesSel=chartAreaSel.selectAll('.legend').data(series);legendEntriesSel.enter().append('foreignObject').attr('class','legend').attr('x',this.graphWidth+2).attr('width',this.margin.right).attr('height',18).attr('transform',(series,i)=>'translate(0,'+i*18+')').append('xhtml:body').style('margin',0).append('tr-ui-b-chart-legend-key').property('color',series=>((this.currentHighlightedLegendKey===series.key)?series.highlightedColor:series.color)).property('width',this.margin.right).property('target',series=>series.target).property('title',series=>series.title).property('optional',series=>series.optional).property('enabled',series=>series.enabled).text(seriesText);legendEntriesSel.exit().remove();},get highlightedLegendKey(){return this.highlightedLegendKey_;},set highlightedLegendKey(highlightedLegendKey){this.highlightedLegendKey_=highlightedLegendKey;this.updateHighlight_();},get currentHighlightedLegendKey(){if(this.tempHighlightedLegendKey_){return this.tempHighlightedLegendKey_;}\nreturn this.highlightedLegendKey_;},pushTempHighlightedLegendKey(key){if(this.tempHighlightedLegendKey_){throw new Error('push cannot nest');}\nthis.tempHighlightedLegendKey_=key;this.updateHighlight_();},popTempHighlightedLegendKey(key){if(this.tempHighlightedLegendKey_!==key){throw new Error('pop cannot happen');}\nthis.tempHighlightedLegendKey_=undefined;this.updateHighlight_();},updateHighlight_(){const chartAreaSel=d3.select(this.chartAreaElement);const legendEntriesSel=chartAreaSel.selectAll('.legend');const getDataSeries=chart.getDataSeries.bind(chart);const currentHighlightedLegendKey=chart.currentHighlightedLegendKey;legendEntriesSel.each(function(key){const dataSeries=getDataSeries(key);if(key===currentHighlightedLegendKey){this.style.fill=dataSeries.highlightedColor;this.style.fontWeight='bold';}else{this.style.fill=dataSeries.color;this.style.fontWeight='';}});}};return{ChartBase,DataSeriesEnableChangeEventType,getColorOfKey,getSVGTextSize,};});'use strict';tr.exportTo('tr.ui.b',function(){const D3_Y_AXIS_WIDTH_PX=9;const D3_X_AXIS_HEIGHT_PX=23;function sanitizePower(x,defaultValue){if(!isNaN(x)&&isFinite(x)&&(x!==0))return x;return defaultValue;}\nconst ChartBase2D=tr.ui.b.define('chart-base-2d',tr.ui.b.ChartBase);ChartBase2D.prototype={__proto__:tr.ui.b.ChartBase.prototype,decorate(){super.decorate();Polymer.dom(this).classList.add('chart-base-2d');this.xScale_=d3.scale.linear();this.yScale_=d3.scale.linear();this.isYLogScale_=false;this.yLogScaleBase_=10;this.yLogScaleMin_=undefined;this.autoDataRange_=new tr.b.math.Range();this.overrideDataRange_=undefined;this.hideXAxis_=false;this.hideYAxis_=false;this.data_=[];this.xAxisLabel_='';this.yAxisLabel_='';this.textHeightPx_=0;this.unit_=undefined;d3.select(this.chartAreaElement).append('g').attr('id','brushes');d3.select(this.chartAreaElement).append('g').attr('id','series');this.addEventListener('mousedown',this.onMouseDown_.bind(this));},get yLogScaleBase(){return this.yLogScaleBase_;},set yLogScaleBase(b){this.yLogScaleBase_=b;},get unit(){return this.unit_;},set unit(unit){this.unit_=unit;this.updateContents_();},get xAxisLabel(){return this.xAxisLabel_;},set xAxisLabel(label){this.xAxisLabel_=label;},get yAxisLabel(){return this.yAxisLabel_;},set yAxisLabel(label){this.yAxisLabel_=label;},get hideXAxis(){return this.hideXAxis_;},set hideXAxis(h){this.hideXAxis_=h;this.updateContents_();},get hideYAxis(){return this.hideYAxis_;},set hideYAxis(h){this.hideYAxis_=h;this.updateContents_();},get data(){return this.data_;},set data(data){if(data===undefined){throw new Error('data must be an Array');}\nthis.data_=data;this.updateSeriesKeys_();this.updateDataRange_();this.updateContents_();},set isYLogScale(logScale){if(logScale){this.yScale_=d3.scale.log().base(this.yLogScaleBase);}else{this.yScale_=d3.scale.linear();}\nthis.isYLogScale_=logScale;},getYScaleMin_(){return this.isYLogScale_?this.yLogScaleMin_:0;},getYScaleDomain_(minValue,maxValue){if(this.overrideDataRange_!==undefined){return[this.dataRange.min,this.dataRange.max];}\nif(this.isYLogScale_){return[this.getYScaleMin_(),maxValue];}\nreturn[Math.min(minValue,this.getYScaleMin_()),maxValue];},getSampleWidth_(data,index,leftSide){let leftIndex;let rightIndex;if(leftSide){leftIndex=Math.max(index-1,0);rightIndex=index;}else{leftIndex=index;rightIndex=Math.min(index+1,data.length-1);}\nconst leftWidth=this.getXForDatum_(data[index],index)-\nthis.getXForDatum_(data[leftIndex],leftIndex);const rightWidth=this.getXForDatum_(data[rightIndex],rightIndex)-\nthis.getXForDatum_(data[index],index);return tr.b.math.Statistics.mean([leftWidth,rightWidth]);},updateSeriesKeys_(){this.data_.forEach(function(datum){Object.keys(datum).forEach(function(key){if(this.isDatumFieldSeries_(key)){this.getDataSeries(key);}},this);},this);},isDatumFieldSeries_(fieldName){return fieldName!=='x';},getXForDatum_(datum,index){return datum.x;},updateMargins_(){this.margin.left=this.hideYAxis?0:this.yAxisWidth;this.margin.bottom=this.hideXAxis?0:this.xAxisHeight;if(this.hideXAxis&&!this.hideYAxis){this.margin.bottom=10;}\nif(this.hideYAxis&&!this.hideXAxis){this.margin.left=10;}\nthis.margin.top=this.hideYAxis?0:10;if(this.yAxisLabel){this.margin.top+=this.textHeightPx_;}\nif(this.xAxisLabel){this.margin.right=Math.max(this.margin.right,16+tr.ui.b.getSVGTextSize(this,this.xAxisLabel).width);}\nsuper.updateMargins_();},get xAxisHeight(){return D3_X_AXIS_HEIGHT_PX;},computeScaleTickWidth_(scale){if(this.data.length===0)return 0;let tickValues=scale.ticks();let tickFormat=scale.tickFormat();if(this.isYLogScale_){const enclosingPowers=this.dataRange.enclosingPowers();tickValues=[];const maxPower=sanitizePower(enclosingPowers.max,this.yLogScaleBase);for(let power=sanitizePower(enclosingPowers.min,1);power<=maxPower;power*=this.yLogScaleBase){tickValues.push(power);}\ntickFormat=v=>v.toString();}\nif(this.unit){tickFormat=v=>this.unit.format(v);}\nlet maxTickWidth=0;for(const tickValue of tickValues){maxTickWidth=Math.max(maxTickWidth,tr.ui.b.getSVGTextSize(this,tickFormat(tickValue)).width);}\nreturn D3_Y_AXIS_WIDTH_PX+maxTickWidth;},get yAxisWidth(){return this.computeScaleTickWidth_(this.yScale_);},updateScales_(){if(this.data_.length===0)return;this.xScale_.range([0,this.graphWidth]);this.xScale_.domain(d3.extent(this.data_,this.getXForDatum_.bind(this)));this.yScale_.range([this.graphHeight,0]);this.yScale_.domain([this.dataRange.min,this.dataRange.max]);},updateBrushContents_(brushSel){brushSel.selectAll('*').remove();},updateXAxis_(xAxis){xAxis.selectAll('*').remove();xAxis[0][0].style.opacity=0;if(this.hideXAxis)return;this.drawXAxis_(xAxis);const label=xAxis.append('text').attr('class','label');this.drawXAxisTicks_(xAxis);this.drawXAxisLabel_(label);xAxis[0][0].style.opacity=1;},drawXAxis_(xAxis){xAxis.attr('transform','translate(0,'+this.graphHeight+')').call(d3.svg.axis().scale(this.xScale_).orient('bottom'));},drawXAxisLabel_(label){label.attr('x',this.graphWidth+16).attr('y',8).text(this.xAxisLabel);},drawXAxisTicks_(xAxis){let previousRight=undefined;xAxis.selectAll('.tick')[0].forEach(function(tick){const currentLeft=tick.transform.baseVal[0].matrix.e;if((previousRight===undefined)||(currentLeft>(previousRight+3))){const currentWidth=tick.getBBox().width;previousRight=currentLeft+currentWidth;}else{tick.style.opacity=0;}});},set overrideDataRange(range){this.overrideDataRange_=range;},get dataRange(){if(this.overrideDataRange_!==undefined){return this.overrideDataRange_;}\nreturn this.autoDataRange_;},updateDataRange_(){if(this.overrideDataRange_!==undefined)return;const dataBySeriesKey=this.getDataBySeriesKey_();this.autoDataRange_.reset();for(const[series,values]of Object.entries(dataBySeriesKey)){for(let i=0;i<values.length;i++){this.autoDataRange_.addValue(values[i][series]);}}\nthis.yLogScaleMin_=undefined;if(this.autoDataRange_.min!==undefined){let minValue=this.autoDataRange_.min;if(minValue===0){minValue=1;}\nconst onePowerLess=tr.b.math.lesserPower(minValue/this.yLogScaleBase);this.yLogScaleMin_=onePowerLess;}},updateYAxis_(yAxis){yAxis.selectAll('*').remove();yAxis[0][0].style.opacity=0;if(this.hideYAxis)return;this.drawYAxis_(yAxis);this.drawYAxisTicks_(yAxis);const label=yAxis.append('text').attr('class','label');this.drawYAxisLabel_(label);},drawYAxis_(yAxis){let axisModifier=d3.svg.axis().scale(this.yScale_).orient('left');let tickFormat;if(this.isYLogScale_){if(this.yLogScaleMin_===undefined)return;const tickValues=[];const enclosingPowers=this.dataRange.enclosingPowers();const maxPower=sanitizePower(enclosingPowers.max,this.yLogScaleBase);for(let power=sanitizePower(enclosingPowers.min,1);power<=maxPower;power*=this.yLogScaleBase){tickValues.push(power);}\naxisModifier=axisModifier.tickValues(tickValues);tickFormat=v=>v.toString();}\nif(this.unit){tickFormat=v=>this.unit.format(v);}\nif(tickFormat){axisModifier=axisModifier.tickFormat(tickFormat);}\nyAxis.call(axisModifier);},drawYAxisLabel_(label){const labelWidthPx=Math.ceil(tr.ui.b.getSVGTextSize(this.chartAreaElement,this.yAxisLabel).width);label.attr('x',-labelWidthPx).attr('y',-8).text(this.yAxisLabel);},drawYAxisTicks_(yAxis){let previousTop=undefined;yAxis.selectAll('.tick')[0].forEach(function(tick){const bbox=tick.getBBox();const currentTop=tick.transform.baseVal[0].matrix.f;const currentBottom=currentTop+bbox.height;if((previousTop===undefined)||(previousTop>(currentBottom+3))){previousTop=currentTop;}else{tick.style.opacity=0;}});yAxis[0][0].style.opacity=1;},updateContents_(){if(this.textHeightPx_===0){this.textHeightPx_=tr.ui.b.getSVGTextSize(this,'Ay').height;}\nthis.updateScales_();super.updateContents_();const chartAreaSel=d3.select(this.chartAreaElement);this.updateXAxis_(chartAreaSel.select('.x.axis'));this.updateYAxis_(chartAreaSel.select('.y.axis'));for(const child of Array.from(this.querySelectorAll('.axis path, .axis line'))){child.style.fill='none';child.style.shapeRendering='crispEdges';child.style.stroke='black';}\nthis.updateBrushContents_(chartAreaSel.select('#brushes'));this.updateDataContents_(chartAreaSel.select('#series'));},updateDataContents_(seriesSel){throw new Error('Not implemented');},getDataBySeriesKey_(){const dataBySeriesKey={};for(const[key,series]of this.seriesByKey_){dataBySeriesKey[key]=[];}\nthis.data_.forEach(function(multiSeriesDatum,index){const x=this.getXForDatum_(multiSeriesDatum,index);d3.keys(multiSeriesDatum).forEach(function(seriesKey){if(seriesKey==='x')return;if(multiSeriesDatum[seriesKey]===undefined)return;if(!this.isDatumFieldSeries_(seriesKey))return;const singleSeriesDatum={x};singleSeriesDatum[seriesKey]=multiSeriesDatum[seriesKey];dataBySeriesKey[seriesKey].push(singleSeriesDatum);},this);},this);return dataBySeriesKey;},getChartPointAtClientPoint_(clientPoint){const rect=this.getBoundingClientRect();return{x:clientPoint.x-rect.left-this.margin.left,y:clientPoint.y-rect.top-this.margin.top};},getDataPointAtChartPoint_(chartPoint){return{x:tr.b.math.clamp(this.xScale_.invert(chartPoint.x),this.xScale_.domain()[0],this.xScale_.domain()[1]),y:tr.b.math.clamp(this.yScale_.invert(chartPoint.y),this.yScale_.domain()[0],this.yScale_.domain()[1])};},getDataPointAtClientPoint_(clientX,clientY){const chartPoint=this.getChartPointAtClientPoint_({x:clientX,y:clientY});return this.getDataPointAtChartPoint_(chartPoint);},prepareDataEvent_(mouseEvent,dataEvent){const dataPoint=this.getDataPointAtClientPoint_(mouseEvent.clientX,mouseEvent.clientY);dataEvent.x=dataPoint.x;dataEvent.y=dataPoint.y;},onMouseDown_(mouseEvent){tr.ui.b.trackMouseMovesUntilMouseUp(this.onMouseMove_.bind(this,mouseEvent.button),this.onMouseUp_.bind(this,mouseEvent.button));mouseEvent.preventDefault();mouseEvent.stopPropagation();const dataEvent=new tr.b.Event('item-mousedown');dataEvent.button=mouseEvent.button;this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);for(const child of Array.from(this.querySelector('#brushes').children)){child.setAttribute('fill','rgb(103, 199, 165)');}},onMouseMove_(button,mouseEvent){if(mouseEvent.buttons!==undefined){mouseEvent.preventDefault();mouseEvent.stopPropagation();}\nconst dataEvent=new tr.b.Event('item-mousemove');dataEvent.button=button;this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);for(const child of Array.from(this.querySelector('#brushes').children)){child.setAttribute('fill','rgb(103, 199, 165)');}},onMouseUp_(button,mouseEvent){mouseEvent.preventDefault();mouseEvent.stopPropagation();const dataEvent=new tr.b.Event('item-mouseup');dataEvent.button=button;this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);for(const child of Array.from(this.querySelector('#brushes').children)){child.setAttribute('fill','rgb(213, 236, 229)');}}};return{ChartBase2D,};});'use strict';tr.exportTo('tr.ui.b',function(){const ChartBase2D=tr.ui.b.ChartBase2D;const ChartBase2DBrushX=tr.ui.b.define('chart-base-2d-brush-1d',ChartBase2D);ChartBase2DBrushX.prototype={__proto__:ChartBase2D.prototype,decorate(){super.decorate();this.brushedRange_=new tr.b.math.Range();},set brushedRange(range){this.brushedRange_.reset();this.brushedRange_.addRange(range);this.updateContents_();},get brushedRange(){return tr.b.math.Range.fromDict(this.brushedRange_.toJSON());},computeBrushRangeFromIndices(indexA,indexB){indexA=tr.b.math.clamp(indexA,0,this.data_.length-1);indexB=tr.b.math.clamp(indexB,0,this.data_.length-1);const leftIndex=Math.min(indexA,indexB);const rightIndex=Math.max(indexA,indexB);const brushRange=new tr.b.math.Range();brushRange.addValue(this.getXForDatum_(this.data_[leftIndex],leftIndex)-\nthis.getSampleWidth_(this.data_,leftIndex,true));brushRange.addValue(this.getXForDatum_(this.data_[rightIndex],rightIndex)+\nthis.getSampleWidth_(this.data_,rightIndex,false));return brushRange;},getDataIndex_(dataX){if(this.data.length===0)return undefined;const bisect=d3.bisector(this.getXForDatum_.bind(this)).right;return bisect(this.data_,dataX)-1;},prepareDataEvent_(mouseEvent,dataEvent){ChartBase2D.prototype.prepareDataEvent_.call(this,mouseEvent,dataEvent);dataEvent.index=this.getDataIndex_(dataEvent.x);if(dataEvent.index!==undefined){dataEvent.data=this.data_[dataEvent.index];}},updateBrushContents_(brushSel){brushSel.selectAll('*').remove();const brushes=this.brushedRange_.isEmpty?[]:[this.brushedRange_];const brushRectsSel=brushSel.selectAll('rect').data(brushes);brushRectsSel.enter().append('rect');brushRectsSel.exit().remove();this.drawBrush_(brushRectsSel);},drawBrush_(brushRectsSel){brushRectsSel.attr('x',d=>this.xScale_(d.min)).attr('y',0).attr('width',d=>this.xScale_(d.max)-this.xScale_(d.min)).attr('height',this.graphHeight).attr('fill','rgb(213, 236, 229)');}};return{ChartBase2DBrushX,};});'use strict';tr.exportTo('tr.ui.b',function(){const ColumnChart=tr.ui.b.define('column-chart',tr.ui.b.ChartBase2DBrushX);ColumnChart.prototype={__proto__:tr.ui.b.ChartBase2DBrushX.prototype,decorate(){super.decorate();this.xCushion_=1;this.isStacked_=false;this.isGrouped_=false;this.enableHoverBox=true;this.displayXInHover=false;this.enableToolTip=false;this.toolTipCallBack_=()=>{};},set toolTipCallBack(callback){this.toolTipCallBack_=callback;},get toolTipCallBack(){return this.toolTipCallBack_;},set isGrouped(grouped){this.isGrouped_=grouped;if(grouped){this.getDataSeries('group').color='transparent';}\nthis.updateContents_();},get isGrouped(){return this.isGrouped_;},set isStacked(stacked){this.isStacked_=true;this.updateContents_();},get isStacked(){return this.isStacked_;},get defaultGraphHeight(){return 100;},get defaultGraphWidth(){return 10*this.data_.length;},updateScales_(){if(this.data_.length===0)return;let xDifferences=0;let currentX=undefined;let previousX=undefined;this.data_.forEach(function(datum,index){previousX=currentX;currentX=this.getXForDatum_(datum,index);if(previousX!==undefined){xDifferences+=currentX-previousX;}},this);this.xScale_.range([0,this.graphWidth]);const domain=d3.extent(this.data_,this.getXForDatum_.bind(this));if(this.data_.length>1){this.xCushion_=xDifferences/(this.data_.length-1);}\nthis.xScale_.domain([domain[0],domain[1]+this.xCushion_]);this.yScale_.range([this.graphHeight,0]);this.yScale_.domain(this.getYScaleDomain_(this.dataRange.min,this.dataRange.max));},updateDataRange_(){if(!this.isStacked){super.updateDataRange_();return;}\nthis.autoDataRange_.reset();this.autoDataRange_.addValue(0);for(const datum of this.data_){let sum=0;for(const[key,series]of this.seriesByKey_){if(datum[key]===undefined){continue;}else if(this.isGrouped&&key==='group'){continue;}\nsum+=datum[key];}\nthis.autoDataRange_.addValue(sum);}},getStackedRectsForDatum_(datum,index){const stacks=[];let bottom=this.yScale_.range()[0];let sum=0;for(const[key,series]of this.seriesByKey_){if(datum[key]===undefined||!this.isSeriesEnabled(key)){continue;}else if(this.isGrouped&&key==='group'){continue;}\nsum+=this.dataRange.clamp(datum[key]);const heightPx=bottom-this.yScale_(sum);bottom-=heightPx;stacks.push({key,value:datum[key],color:this.getDataSeries(key).color,heightPx,topPx:bottom,underflow:sum<this.dataRange.min,overflow:sum>this.dataRange.max,});}\nreturn stacks;},getRectsForDatum_(datum,index){if(this.isStacked){return this.getStackedRectsForDatum_(datum,index);}\nconst stacks=[];for(const[key,series]of this.seriesByKey_){if(datum[key]===undefined||!this.isSeriesEnabled(key)){continue;}\nconst clampedValue=this.dataRange.clamp(datum[key]);const topPx=this.yScale_(Math.max(clampedValue,this.getYScaleMin_()));stacks.push({key,value:datum[key],topPx,heightPx:this.yScale_.range()[0]-topPx,color:this.getDataSeries(key).color,underflow:datum[key]<this.dataRange.min,overflow:datum[key]>this.dataRange.max,});}\nstacks.sort(function(a,b){return b.topPx-a.topPx;});return stacks;},drawToolTip_(rect){if(!this.enableToolTip)return;const chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.selectAll('.tooltip').remove();const labelText='View Breakdown';const labelWidth=tr.ui.b.getSVGTextSize(this.chartAreaElement,labelText).width+5;const labelHeight=this.textHeightPx_;const toolTipLeftPx=rect.leftPx+(rect.widthPx/2);const toolTipTopPx=rect.topPx;chartAreaSel.append('rect').attr('class','tooltip').attr('fill','white').attr('opacity',0.8).attr('stroke','black').attr('x',toolTipLeftPx).attr('y',toolTipTopPx).attr('width',labelWidth+5).attr('height',labelHeight+10);chartAreaSel.append('text').style('cursor','pointer').attr('class','tooltip').on('mousedown',()=>this.toolTipCallBack_(rect)).attr('fill','blue').attr('x',toolTipLeftPx+4).attr('y',toolTipTopPx+labelHeight).attr('text-decoration','underline').text(labelText);},drawHoverValueBox_(rect){const rectHoverEvent=new tr.b.Event('rect-mouseenter');rectHoverEvent.rect=rect;this.dispatchEvent(rectHoverEvent);if(!this.enableHoverBox)return;const seriesKeys=[...this.seriesByKey_.keys()];const chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.selectAll('.hover').remove();let keyWidthPx=0;let keyHeightPx=0;if(seriesKeys.length>1&&!this.isGrouped){keyWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.key).width+5;keyHeightPx=this.textHeightPx_;}\nlet xLabelWidthPx=0;let xLabelHeightPx=0;if(this.displayXInHover){xLabelWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.datum.x).width+5;xLabelHeightPx=this.textHeightPx_;}\nlet groupWidthPx=0;let groupHeightPx=0;if(this.isGrouped&&rect.datum.group!==undefined){groupWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.datum.group).width+5;groupHeightPx=this.textHeightPx_;}\nlet value=rect.value;if(this.unit)value=this.unit.format(value);const valueWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,value).width+5;const valueHeightPx=this.textHeightPx_;const hoverWidthPx=Math.max(keyWidthPx,valueWidthPx,xLabelWidthPx,groupWidthPx);let hoverLeftPx=rect.leftPx+(rect.widthPx/2);hoverLeftPx=Math.max(hoverLeftPx-hoverWidthPx,-this.margin.left);const hoverHeightPx=keyHeightPx+valueHeightPx+\nxLabelHeightPx+groupHeightPx+2;const topOffSetPx=this.isGrouped?36:12;let hoverTopPx=rect.topPx;hoverTopPx=Math.min(hoverTopPx,this.getBoundingClientRect().height-\nhoverHeightPx-topOffSetPx);chartAreaSel.append('rect').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill','white').attr('stroke','black').attr('x',hoverLeftPx).attr('y',hoverTopPx).attr('width',hoverWidthPx).attr('height',hoverHeightPx);if(seriesKeys.length>1&&!this.isGrouped){chartAreaSel.append('text').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill',rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx-2).text(rect.key);}\nif(this.displayXInHover){chartAreaSel.append('text').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill',rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx+xLabelHeightPx-2).text(rect.datum.x);}\nif(this.isGrouped&&rect.datum.group!==undefined){chartAreaSel.append('text').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill',rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx+\nxLabelHeightPx+groupHeightPx-2).text(rect.datum.group);}\nchartAreaSel.append('text').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill',rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+hoverHeightPx-2).text(value);},clearHoverValueBox_(rect){const event=window.event;if(event.relatedTarget&&Array.from(event.relatedTarget.classList).includes('hover')){return;}\nconst rectHoverEvent=new tr.b.Event('rect-mouseleave');rectHoverEvent.rect=rect;this.dispatchEvent(rectHoverEvent);d3.select(this.chartAreaElement).selectAll('.hover').remove();},drawRect_(rect,sel){sel=sel.data([rect]);sel.enter().append('rect').attr('fill',rect.color).attr('x',rect.leftPx).attr('y',rect.topPx).attr('width',rect.widthPx).attr('height',rect.heightPx).on('mousedown',this.drawToolTip_.bind(this,rect)).on('mouseenter',this.drawHoverValueBox_.bind(this,rect)).on('mouseleave',this.clearHoverValueBox_.bind(this,rect));sel.exit().remove();},drawUnderflow_(rect,sel){sel=sel.data([rect]);sel.enter().append('text').text('*').attr('fill',rect.color).attr('x',rect.leftPx+(rect.widthPx/2)).attr('y',this.graphHeight).on('mousedown',this.drawToolTip_.bind(this,rect)).on('mouseenter',this.drawHoverValueBox_.bind(this,rect)).on('mouseleave',this.clearHoverValueBox_.bind(this,rect));sel.exit().remove();},drawOverflow_(rect,sel){sel=sel.data([rect]);sel.enter().append('text').text('*').attr('fill',rect.color).attr('x',rect.leftPx+(rect.widthPx/2)).attr('y',0);sel.exit().remove();},updateDataContents_(dataSel){dataSel.selectAll('*').remove();const chartAreaSel=d3.select(this.chartAreaElement);const seriesKeys=[...this.seriesByKey_.keys()];const rectsSel=dataSel.selectAll('path');this.data_.forEach(function(datum,index){const currentX=this.getXForDatum_(datum,index);let width=undefined;if(index<(this.data_.length-1)){const nextX=this.getXForDatum_(this.data_[index+1],index+1);width=nextX-currentX;}else{width=this.xCushion_;}\nfor(const rect of this.getRectsForDatum_(datum,index)){rect.datum=datum;rect.index=index;rect.leftPx=this.xScale_(currentX);rect.rightPx=this.xScale_(currentX+width);rect.widthPx=rect.rightPx-rect.leftPx;this.drawRect_(rect,rectsSel);if(rect.underflow){this.drawUnderflow_(rect,rectsSel);}\nif(rect.overflow){this.drawOverflow_(rect,rectsSel);}}},this);}};return{ColumnChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const LineChart=tr.ui.b.define('line-chart',tr.ui.b.ChartBase2DBrushX);LineChart.prototype={__proto__:tr.ui.b.ChartBase2DBrushX.prototype,decorate(){super.decorate();this.enableHoverBox=true;this.displayXInHover=false;},get defaultGraphWidth(){return 20*this.data_.length;},get defaultGraphHeight(){return 100;},drawHoverValueBox_(circle){tr.ui.b.ColumnChart.prototype.drawHoverValueBox_.call(this,circle);},clearHoverValueBox_(circle){tr.ui.b.ColumnChart.prototype.clearHoverValueBox_.call(this,circle);},updateDataContents_(dataSel){dataSel.selectAll('*').remove();const dataBySeriesKey=this.getDataBySeriesKey_();const seriesKeys=[...this.seriesByKey_.keys()];const pathsSel=dataSel.selectAll('path').data(seriesKeys);pathsSel.enter().append('path').style('fill','none').style('stroke-width','1.5px').style('stroke',key=>this.getDataSeries(key).color).attr('d',key=>{const line=d3.svg.line().x(d=>this.xScale_(d.x)).y(d=>this.yScale_(this.dataRange.clamp(d[key])));return line(dataBySeriesKey[key]);});pathsSel.exit().remove();if(this.enableHoverBox){for(let index=0;index<this.data_.length;++index){const datum=this.data_[index];const x=this.getXForDatum_(datum,index);for(const[key,value]of Object.entries(datum)){if(key==='x')continue;if(value===undefined)continue;const color=this.getDataSeries(key).color;const circle=document.createElementNS('http://www.w3.org/2000/svg','circle');circle.setAttribute('cx',this.xScale_(x));circle.setAttribute('cy',this.yScale_(this.dataRange.clamp(value)));circle.setAttribute('r',5);circle.style.fill=color;circle.datum=datum;circle.key=key;circle.value=datum[key];circle.leftPx=this.xScale_(x);circle.widthPx=0;circle.color=color;circle.topPx=this.yScale_(this.dataRange.clamp(value));circle.heightPx=0;circle.addEventListener('mouseenter',()=>this.drawHoverValueBox_(circle));circle.addEventListener('mouseleave',()=>this.clearHoverValueBox_(circle));dataSel[0][0].appendChild(circle);}}}}};return{LineChart,};});'use strict';Polymer({is:'tr-ui-e-s-input-latency-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.rangeOfInterest_=new tr.b.math.Range();this.frametimeType_=tr.model.helpers.IMPL_FRAMETIME_TYPE;this.latencyChart_=undefined;this.frametimeChart_=undefined;this.selectedProcessId_=undefined;this.mouseDownIndex_=undefined;this.curMouseIndex_=undefined;},get model(){return this.model_;},set model(model){this.model_=model;if(this.model_){this.modelHelper_=this.model_.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);}else{this.modelHelper_=undefined;}\nthis.updateToolbar_();this.updateContents_();},get frametimeType(){return this.frametimeType_;},set frametimeType(type){if(this.frametimeType_===type)return;this.frametimeType_=type;this.updateContents_();},get selectedProcessId(){return this.selectedProcessId_;},set selectedProcessId(process){if(this.selectedProcessId_===process)return;this.selectedProcessId_=process;this.updateContents_();},set selection(selection){if(this.latencyChart_===undefined)return;this.latencyChart_.brushedRange=selection.bounds;},setBrushedIndices(mouseDownIndex,curIndex){this.mouseDownIndex_=mouseDownIndex;this.curMouseIndex_=curIndex;this.updateBrushedRange_();},updateBrushedRange_(){if(this.latencyChart_===undefined)return;let r=new tr.b.math.Range();if(this.mouseDownIndex_===undefined){this.latencyChart_.brushedRange=r;return;}\nr=this.latencyChart_.computeBrushRangeFromIndices(this.mouseDownIndex_,this.curMouseIndex_);this.latencyChart_.brushedRange=r;let latencySlices=[];for(const thread of this.model_.getAllThreads()){for(const event of thread.getDescendantEvents()){if(event.title.indexOf('InputLatency:')===0){latencySlices.push(event);}}}\nlatencySlices=tr.model.helpers.getSlicesIntersectingRange(r,latencySlices);const event=new tr.model.RequestSelectionChangeEvent();event.selection=new tr.model.EventSet(latencySlices);this.latencyChart_.dispatchEvent(event);},registerMouseEventForLatencyChart_(){this.latencyChart_.addEventListener('item-mousedown',function(e){this.mouseDownIndex_=e.index;this.curMouseIndex_=e.index;this.updateBrushedRange_();}.bind(this));this.latencyChart_.addEventListener('item-mousemove',function(e){if(e.button===undefined)return;this.curMouseIndex_=e.index;this.updateBrushedRange_();}.bind(this));this.latencyChart_.addEventListener('item-mouseup',function(e){this.curMouseIndex=e.index;this.updateBrushedRange_();}.bind(this));},updateToolbar_(){const browserProcess=this.modelHelper_.browserProcess;const labels=[];if(browserProcess!==undefined){const labelStr='Browser: '+browserProcess.pid;labels.push({label:labelStr,value:browserProcess.pid});}\nfor(const rendererHelper of\nObject.values(this.modelHelper_.rendererHelpers)){const rendererProcess=rendererHelper.process;const labelStr='Renderer: '+rendererProcess.userFriendlyName;labels.push({label:labelStr,value:rendererProcess.userFriendlyName});}\nif(labels.length===0)return;this.selectedProcessId_=labels[0].value;const toolbarEl=this.$.toolbar;Polymer.dom(toolbarEl).appendChild(tr.ui.b.createSelector(this,'frametimeType','inputLatencySidePanel.frametimeType',this.frametimeType_,[{label:'Main Thread Frame Times',value:tr.model.helpers.MAIN_FRAMETIME_TYPE},{label:'Impl Thread Frame Times',value:tr.model.helpers.IMPL_FRAMETIME_TYPE}]));Polymer.dom(toolbarEl).appendChild(tr.ui.b.createSelector(this,'selectedProcessId','inputLatencySidePanel.selectedProcessId',this.selectedProcessId_,labels));},get currentRangeOfInterest(){if(this.rangeOfInterest_.isEmpty){return this.model_.bounds;}\nreturn this.rangeOfInterest_;},createLatencyLineChart(data,title,parentNode){const chart=new tr.ui.b.LineChart();Polymer.dom(parentNode).appendChild(chart);let width=600;if(document.body.clientWidth!==undefined){width=document.body.clientWidth*0.5;}\nchart.graphWidth=width;chart.chartTitle=title;chart.data=data;return chart;},updateContents_(){const resultArea=this.$.result_area;this.latencyChart_=undefined;this.frametimeChart_=undefined;Polymer.dom(resultArea).textContent='';if(this.modelHelper_===undefined)return;const rangeOfInterest=this.currentRangeOfInterest;let chromeProcess;if(this.modelHelper_.rendererHelpers[this.selectedProcessId_]){chromeProcess=this.modelHelper_.rendererHelpers[this.selectedProcessId_];}else{chromeProcess=this.modelHelper_.browserHelper;}\nconst frameEvents=chromeProcess.getFrameEventsInRange(this.frametimeType,rangeOfInterest);const frametimeData=tr.model.helpers.getFrametimeDataFromEvents(frameEvents);const averageFrametime=tr.b.math.Statistics.mean(frametimeData,d=>d.frametime);const latencyEvents=this.modelHelper_.browserHelper.getLatencyEventsInRange(rangeOfInterest);const latencyData=[];latencyEvents.forEach(function(event){if(event.inputLatency===undefined)return;latencyData.push({x:event.start,latency:event.inputLatency/1000});});const averageLatency=tr.b.math.Statistics.mean(latencyData,function(d){return d.latency;});const latencySummaryText=document.createElement('div');Polymer.dom(latencySummaryText).appendChild(tr.ui.b.createSpan({textContent:'Average Latency '+averageLatency+' ms',bold:true}));Polymer.dom(resultArea).appendChild(latencySummaryText);const frametimeSummaryText=document.createElement('div');Polymer.dom(frametimeSummaryText).appendChild(tr.ui.b.createSpan({textContent:'Average Frame Time '+averageFrametime+' ms',bold:true}));Polymer.dom(resultArea).appendChild(frametimeSummaryText);if(latencyData.length!==0){this.latencyChart_=this.createLatencyLineChart(latencyData,'Latency Over Time',resultArea);this.registerMouseEventForLatencyChart_();}\nif(frametimeData.length!==0){this.frametimeChart_=this.createLatencyLineChart(frametimeData,'Frame Times',resultArea);}},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(rangeOfInterest){this.rangeOfInterest_=rangeOfInterest;this.updateContents_();},supportsModel(m){if(m===undefined){return{supported:false,reason:'Unknown tracing model'};}\nif(!tr.model.helpers.ChromeModelHelper.supportsModel(m)){return{supported:false,reason:'No Chrome browser or renderer process found'};}\nconst modelHelper=m.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper.browserHelper&&modelHelper.browserHelper.hasLatencyEvents){return{supported:true};}\nreturn{supported:false,reason:'No InputLatency events trace. Consider enabling '+'benchmark\" and \"input\" category when recording the trace'};},get textLabel(){return'Input Latency';}});tr.ui.side_panel.SidePanelRegistry.register(function(){return document.createElement('tr-ui-e-s-input-latency-side-panel');});'use strict';tr.exportTo('tr.e.system_stats',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function SystemStatsSnapshot(objectInstance,ts,args){ObjectSnapshot.apply(this,arguments);this.objectInstance=objectInstance;this.ts=ts;this.args=args;this.stats_=args;}\nSystemStatsSnapshot.prototype={__proto__:ObjectSnapshot.prototype,initialize(){if(this.args.length===0){throw new Error('No system stats snapshot data.');}\nthis.stats_=this.args;},getStats(){return this.stats_;},setStats(stats){this.stats_=stats;}};ObjectSnapshot.subTypes.register(SystemStatsSnapshot,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsSnapshot,};});'use strict';tr.exportTo('tr.ui.b',function(){const constants={HEADING_WIDTH:250};return{constants,};});'use strict';Polymer({is:'tr-ui-b-heading',DOWN_ARROW:String.fromCharCode(0x25BE),RIGHT_ARROW:String.fromCharCode(0x25B8),ready(viewport){this.style.width=(tr.ui.b.constants.HEADING_WIDTH-6)+'px';this.heading_='';this.expanded_=true;this.arrowVisible_=false;this.selectionGenerator_=undefined;this.updateContents_();},get heading(){return this.heading_;},set heading(text){if(this.heading_===text)return;this.heading_=text;this.updateContents_();},set arrowVisible(val){if(this.arrowVisible_===val)return;this.arrowVisible_=!!val;this.updateContents_();},set tooltip(text){this.$.heading.title=text;},set selectionGenerator(generator){if(this.selectionGenerator_===generator)return;this.selectionGenerator_=generator;this.updateContents_();},get expanded(){return this.expanded_;},set expanded(expanded){if(this.expanded_===expanded)return;this.expanded_=!!expanded;this.updateContents_();},onHeadingDivClicked_(){this.dispatchEvent(new tr.b.Event('heading-clicked',true));},updateContents_(){if(this.arrowVisible_){this.$.arrow.style.display='';}else{this.$.arrow.style.display='none';this.$.heading.style.display=this.expanded_?'':'none';}\nif(this.arrowVisible_){Polymer.dom(this.$.arrow).textContent=this.expanded_?this.DOWN_ARROW:this.RIGHT_ARROW;}\nthis.$.link.style.display='none';this.$.heading_content.style.display='none';if(this.selectionGenerator_){this.$.link.style.display='inline-block';this.$.link.selection=this.selectionGenerator_;Polymer.dom(this.$.link).textContent=this.heading_;}else{this.$.heading_content.style.display='inline-block';Polymer.dom(this.$.heading_content).textContent=this.heading_;}}});'use strict';tr.exportTo('tr.ui.tracks',function(){const Track=tr.ui.b.define('track',tr.ui.b.ContainerThatDecoratesItsChildren);Track.prototype={__proto__:tr.ui.b.ContainerThatDecoratesItsChildren.prototype,decorate(viewport){tr.ui.b.ContainerThatDecoratesItsChildren.prototype.decorate.call(this);if(viewport===undefined){throw new Error('viewport is required when creating a Track.');}\nthis.viewport_=viewport;Polymer.dom(this).classList.add('track');},get viewport(){return this.viewport_;},get drawingContainer(){if(this instanceof tr.ui.tracks.DrawingContainer)return this;let cur=this.parentElement;while(cur){if(cur instanceof tr.ui.tracks.DrawingContainer)return cur;cur=cur.parentElement;}\nreturn undefined;},get eventContainer(){},invalidateDrawingContainer(){const dc=this.drawingContainer;if(dc)dc.invalidate();},context(){if(!Polymer.dom(this).parentNode)return undefined;if(!Polymer.dom(this).parentNode.context){throw new Error('Parent container does not support context() method.');}\nreturn Polymer.dom(this).parentNode.context();},decorateChild_(childTrack){},undecorateChild_(childTrack){if(childTrack.detach){childTrack.detach();}},updateContents_(){},drawTrack(type){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));const dt=this.viewport.currentDisplayTransform;const viewLWorld=dt.xViewToWorld(0);const viewRWorld=dt.xViewToWorld(canvasBounds.width*pixelRatio);const viewHeight=bounds.height*pixelRatio;this.draw(type,viewLWorld,viewRWorld,viewHeight);ctx.restore();},draw(type,viewLWorld,viewRWorld,viewHeight){},addEventsToTrackMap(eventToTrackMap){},addContainersToTrackMap(containerToTrackMap){},addIntersectingEventsInRangeToSelection(loVX,hiVX,loVY,hiVY,selection){const pixelRatio=window.devicePixelRatio||1;const dt=this.viewport.currentDisplayTransform;const viewPixWidthWorld=dt.xViewVectorToWorld(1);const loWX=dt.xViewToWorld(loVX*pixelRatio);const hiWX=dt.xViewToWorld(hiVX*pixelRatio);const clientRect=this.getBoundingClientRect();const a=Math.max(loVY,clientRect.top);const b=Math.min(hiVY,clientRect.bottom);if(a>b)return;this.addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){},addClosestInstantEventToSelection(instantEvents,worldX,worldMaxDist,selection){const instantEvent=tr.b.findClosestElementInSortedArray(instantEvents,function(x){return x.start;},worldX,worldMaxDist);if(!instantEvent)return;selection.push(instantEvent);}};return{Track,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SelectionState=tr.model.SelectionState;const EventPresenter=tr.ui.b.EventPresenter;const ObjectInstanceTrack=tr.ui.b.define('object-instance-track',tr.ui.tracks.Track);ObjectInstanceTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('object-instance-track');this.objectInstances_=[];this.objectSnapshots_=[];this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get objectInstances(){return this.objectInstances_;},set objectInstances(objectInstances){if(!objectInstances||objectInstances.length===0){this.heading='';this.objectInstances_=[];this.objectSnapshots_=[];return;}\nthis.heading=objectInstances[0].baseTypeName;this.objectInstances_=objectInstances;this.objectSnapshots_=[];this.objectInstances_.forEach(function(instance){this.objectSnapshots_.push.apply(this.objectSnapshots_,instance.snapshots);},this);this.objectSnapshots_.sort(function(a,b){return a.ts-b.ts;});},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},get snapshotRadiusView(){return 7*(window.devicePixelRatio||1);},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawObjectInstances_(viewLWorld,viewRWorld);break;}},drawObjectInstances_(viewLWorld,viewRWorld){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const height=bounds.height*pixelRatio;const halfHeight=height*0.5;const twoPi=Math.PI*2;const dt=this.viewport.currentDisplayTransform;const snapshotRadiusView=this.snapshotRadiusView;const snapshotRadiusWorld=dt.xViewVectorToWorld(height);const objectInstances=this.objectInstances_;let loI=tr.b.findLowIndexInSortedArray(objectInstances,function(instance){return instance.deletionTs;},viewLWorld);ctx.save();ctx.strokeStyle='rgb(0,0,0)';for(let i=loI;i<objectInstances.length;++i){const instance=objectInstances[i];const x=instance.creationTs;if(x>viewRWorld)break;const right=instance.deletionTs===Number.MAX_VALUE?viewRWorld:instance.deletionTs;const xView=dt.xWorldToView(x);const widthView=dt.xWorldVectorToView(right-x);ctx.fillStyle=EventPresenter.getObjectInstanceColor(instance);ctx.fillRect(xView,pixelRatio,widthView,height-2*pixelRatio);}\nctx.restore();const objectSnapshots=this.objectSnapshots_;loI=tr.b.findLowIndexInSortedArray(objectSnapshots,function(snapshot){return snapshot.ts+snapshotRadiusWorld;},viewLWorld);for(let i=loI;i<objectSnapshots.length;++i){const snapshot=objectSnapshots[i];const x=snapshot.ts;if(x-snapshotRadiusWorld>viewRWorld)break;const xView=dt.xWorldToView(x);ctx.fillStyle=EventPresenter.getObjectSnapshotColor(snapshot);ctx.beginPath();ctx.arc(xView,halfHeight,snapshotRadiusView,0,twoPi);ctx.fill();if(snapshot.selected){ctx.lineWidth=5;ctx.strokeStyle='rgb(100,100,0)';ctx.stroke();ctx.beginPath();ctx.arc(xView,halfHeight,snapshotRadiusView-1,0,twoPi);ctx.lineWidth=2;ctx.strokeStyle='rgb(255,255,0)';ctx.stroke();}else{ctx.lineWidth=1;ctx.strokeStyle='rgb(0,0,0)';ctx.stroke();}}\nctx.lineWidth=1;let selectionState=SelectionState.NONE;if(objectInstances.length&&objectInstances[0].selectionState===SelectionState.DIMMED){selectionState=SelectionState.DIMMED;}\nif(selectionState===SelectionState.DIMMED){const width=bounds.width*pixelRatio;ctx.fillStyle='rgba(255,255,255,0.5)';ctx.fillRect(0,0,width,height);ctx.restore();}},addEventsToTrackMap(eventToTrackMap){if(this.objectInstance_!==undefined){this.objectInstance_.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);}\nif(this.objectSnapshots_!==undefined){this.objectSnapshots_.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);}},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){let foundSnapshot=false;function onSnapshot(snapshot){selection.push(snapshot);foundSnapshot=true;}\nconst snapshotRadiusView=this.snapshotRadiusView;const snapshotRadiusWorld=viewPixWidthWorld*snapshotRadiusView;tr.b.iterateOverIntersectingIntervals(this.objectSnapshots_,function(x){return x.ts-snapshotRadiusWorld;},function(x){return 2*snapshotRadiusWorld;},loWX,hiWX,onSnapshot);if(foundSnapshot)return;tr.b.iterateOverIntersectingIntervals(this.objectInstances_,function(x){return x.creationTs;},function(x){return x.deletionTs-x.creationTs;},loWX,hiWX,(value)=>{selection.push(value);});},addEventNearToProvidedEventToSelection(event,offset,selection){let events;if(event instanceof tr.model.ObjectSnapshot){events=this.objectSnapshots_;}else if(event instanceof tr.model.ObjectInstance){events=this.objectInstances_;}else{throw new Error('Unrecognized event');}\nconst index=events.indexOf(event);const newIndex=index+offset;if(newIndex>=0&&newIndex<events.length){selection.push(events[newIndex]);return true;}\nreturn false;},addAllEventsMatchingFilterToSelection(filter,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const snapshot=tr.b.findClosestElementInSortedArray(this.objectSnapshots_,function(x){return x.ts;},worldX,worldMaxDist);if(!snapshot)return;selection.push(snapshot);}};const options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);tr.b.decorateExtensionRegistry(ObjectInstanceTrack,options);return{ObjectInstanceTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const StackedBarsTrack=tr.ui.b.define('stacked-bars-track',tr.ui.tracks.Track);StackedBarsTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('stacked-bars-track');this.objectInstance_=null;this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},addEventsToTrackMap(eventToTrackMap){const objectSnapshots=this.objectInstance_.snapshots;objectSnapshots.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){function onSnapshot(snapshot){selection.push(snapshot);}\nconst snapshots=this.objectInstance_.snapshots;const maxBounds=this.objectInstance_.parent.model.bounds.max;tr.b.iterateOverIntersectingIntervals(snapshots,function(x){return x.ts;},function(x,i){if(i===snapshots.length-1){if(snapshots.length===1){return maxBounds;}\nreturn snapshots[i].ts-snapshots[i-1].ts;}\nreturn snapshots[i+1].ts-snapshots[i].ts;},loWX,hiWX,onSnapshot);},addEventNearToProvidedEventToSelection(event,offset,selection){if(!(event instanceof tr.model.ObjectSnapshot)){throw new Error('Unrecognized event');}\nconst objectSnapshots=this.objectInstance_.snapshots;const index=objectSnapshots.indexOf(event);const newIndex=index+offset;if(newIndex>=0&&newIndex<objectSnapshots.length){selection.push(objectSnapshots[newIndex]);return true;}\nreturn false;},addAllEventsMatchingFilterToSelection(filter,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const snapshot=tr.b.findClosestElementInSortedArray(this.objectInstance_.snapshots,function(x){return x.ts;},worldX,worldMaxDist);if(!snapshot)return;selection.push(snapshot);}};return{StackedBarsTrack,};});'use strict';tr.exportTo('tr.ui.e.system_stats',function(){const EventPresenter=tr.ui.b.EventPresenter;let statCount;const excludedStats={'meminfo':{'pswpin':0,'pswpout':0,'pgmajfault':0},'diskinfo':{'io':0,'io_time':0,'read_time':0,'reads':0,'reads_merged':0,'sectors_read':0,'sectors_written':0,'weighted_io_time':0,'write_time':0,'writes':0,'writes_merged':0},'swapinfo':{},'perfinfo':{'idle_time':0,'read_transfer_count':0,'write_transfer_count':0,'other_transfer_count':0,'read_operation_count':0,'write_operation_count':0,'other_operation_count':0,'pagefile_pages_written':0,'pagefile_pages_write_ios':0,'available_pages':0,'pages_read':0,'page_read_ios':0}};const SystemStatsInstanceTrack=tr.ui.b.define('tr-ui-e-system-stats-instance-track',tr.ui.tracks.StackedBarsTrack);const kPageSizeWindows=4096;SystemStatsInstanceTrack.prototype={__proto__:tr.ui.tracks.StackedBarsTrack.prototype,decorate(viewport){tr.ui.tracks.StackedBarsTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('tr-ui-e-system-stats-instance-track');this.objectInstance_=null;},set objectInstances(objectInstances){if(!objectInstances){this.objectInstance_=[];return;}\nif(objectInstances.length!==1){throw new Error('Bad object instance count.');}\nthis.objectInstance_=objectInstances[0];if(this.objectInstance_!==null){this.computeRates_(this.objectInstance_.snapshots);this.maxStats_=this.computeMaxStats_(this.objectInstance_.snapshots);}},computeRates_(snapshots){for(let i=0;i<snapshots.length;i++){const snapshot=snapshots[i];const stats=snapshot.getStats();let prevSnapshot;if(i===0){prevSnapshot=snapshots[0];}else{prevSnapshot=snapshots[i-1];}\nconst prevStats=prevSnapshot.getStats();let timeIntervalSeconds=(snapshot.ts-prevSnapshot.ts)/1000;if(timeIntervalSeconds===0){timeIntervalSeconds=1;}\nthis.computeRatesRecursive_(prevStats,stats,timeIntervalSeconds);}},computeRatesRecursive_(prevStats,stats,timeIntervalSeconds){for(const statName in stats){if(stats[statName]instanceof Object){this.computeRatesRecursive_(prevStats[statName],stats[statName],timeIntervalSeconds);}else{if(statName==='sectors_read'){stats.bytes_read_per_sec=(stats.sectors_read-\nprevStats.sectors_read)*512/timeIntervalSeconds;}\nif(statName==='sectors_written'){stats.bytes_written_per_sec=(stats.sectors_written-\nprevStats.sectors_written)*512/timeIntervalSeconds;}\nif(statName==='pgmajfault'){stats.pgmajfault_per_sec=(stats.pgmajfault-\nprevStats.pgmajfault)/timeIntervalSeconds;}\nif(statName==='pswpin'){stats.bytes_swpin_per_sec=(stats.pswpin-\nprevStats.pswpin)*1000/timeIntervalSeconds;}\nif(statName==='pswpout'){stats.bytes_swpout_per_sec=(stats.pswpout-\nprevStats.pswpout)*1000/timeIntervalSeconds;}\nif(statName==='idle_time'){const units=tr.b.convertUnit(100.,tr.b.UnitScale.TIME.NANO_SEC,tr.b.UnitScale.TIME.SEC);const idleTile=(stats.idle_time-prevStats.idle_time)*units;stats.idle_time_per_sec=idleTile/timeIntervalSeconds;}\nif(statName==='read_transfer_count'){const bytesRead=stats.read_transfer_count-\nprevStats.read_transfer_count;stats.bytes_read_per_sec=bytesRead/timeIntervalSeconds;}\nif(statName==='write_transfer_count'){const bytesWritten=stats.write_transfer_count-\nprevStats.write_transfer_count;stats.bytes_written_per_sec=bytesWritten/timeIntervalSeconds;}\nif(statName==='other_transfer_count'){const bytesTransfer=stats.other_transfer_count-\nprevStats.other_transfer_count;stats.bytes_other_per_sec=bytesTransfer/timeIntervalSeconds;}\nif(statName==='read_operation_count'){const readOperation=stats.read_operation_count-\nprevStats.read_operation_count;stats.read_operation_per_sec=readOperation/timeIntervalSeconds;}\nif(statName==='write_operation_count'){const writeOperation=stats.write_operation_count-\nprevStats.write_operation_count;stats.write_operation_per_sec=writeOperation/timeIntervalSeconds;}\nif(statName==='other_operation_count'){const otherOperation=stats.other_operation_count-\nprevStats.other_operation_count;stats.other_operation_per_sec=otherOperation/timeIntervalSeconds;}\nif(statName==='pagefile_pages_written'){const pageFileBytesWritten=(stats.pagefile_pages_written-\nprevStats.pagefile_pages_written)*kPageSizeWindows;stats.pagefile_bytes_written_per_sec=pageFileBytesWritten/timeIntervalSeconds;}\nif(statName==='pagefile_pages_write_ios'){const pagefileWriteOperation=stats.pagefile_pages_write_ios-\nprevStats.pagefile_pages_write_ios;stats.pagefile_write_operation_per_sec=pagefileWriteOperation/timeIntervalSeconds;}\nif(statName==='available_pages'){stats.available_pages_in_bytes=stats.available_pages*kPageSizeWindows;}\nif(statName==='pages_read'){const pagesBytesRead=(stats.pages_read-prevStats.pages_read)*kPageSizeWindows;stats.bytes_read_per_sec=pagesBytesRead/timeIntervalSeconds;}\nif(statName==='page_read_ios'){const pagesBytesReadOperations=stats.page_read_ios-prevStats.page_read_ios;stats.pagefile_write_operation_per_sec=pagesBytesReadOperations/timeIntervalSeconds;}}}},computeMaxStats_(snapshots){const maxStats={};statCount=0;for(let i=0;i<snapshots.length;i++){const snapshot=snapshots[i];const stats=snapshot.getStats();this.computeMaxStatsRecursive_(stats,maxStats,excludedStats);}\nreturn maxStats;},computeMaxStatsRecursive_(stats,maxStats,excludedStats){for(const statName in stats){if(stats[statName]instanceof Object){if(!(statName in maxStats)){maxStats[statName]={};}\nlet excludedNested;if(excludedStats&&statName in excludedStats){excludedNested=excludedStats[statName];}else{excludedNested=null;}\nthis.computeMaxStatsRecursive_(stats[statName],maxStats[statName],excludedNested);}else{if(excludedStats&&statName in excludedStats){continue;}\nif(!(statName in maxStats)){maxStats[statName]=0;statCount++;}\nif(stats[statName]>maxStats[statName]){maxStats[statName]=stats[statName];}}}},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawStatBars_(viewLWorld,viewRWorld);break;}},drawStatBars_(viewLWorld,viewRWorld){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const width=bounds.width*pixelRatio;const height=(bounds.height*pixelRatio)/statCount;const vp=this.viewport.currentDisplayTransform;const maxStats=this.maxStats_;const objectSnapshots=this.objectInstance_.snapshots;let lowIndex=tr.b.findLowIndexInSortedArray(objectSnapshots,function(snapshot){return snapshot.ts;},viewLWorld);if(lowIndex>0)lowIndex-=1;for(let i=lowIndex;i<objectSnapshots.length;++i){const snapshot=objectSnapshots[i];const trace=snapshot.getStats();const currentY=height;const left=snapshot.ts;if(left>viewRWorld)break;let leftView=vp.xWorldToView(left);if(leftView<0)leftView=0;let right;if(i!==objectSnapshots.length-1){right=objectSnapshots[i+1].ts;}else{if(objectSnapshots.length>1){right=objectSnapshots[i].ts+(objectSnapshots[i].ts-\nobjectSnapshots[i-1].ts);}else{right=this.objectInstance_.parent.model.bounds.max;}}\nlet rightView=vp.xWorldToView(right);if(rightView>width){rightView=width;}\nleftView=Math.floor(leftView);rightView=Math.floor(rightView);this.drawStatBarsRecursive_(snapshot,leftView,rightView,height,trace,maxStats,currentY);if(i===lowIndex){this.drawStatNames_(leftView,height,currentY,'',maxStats);}}\nctx.lineWidth=1;},drawStatBarsRecursive_(snapshot,leftView,rightView,height,stats,maxStats,currentY){const ctx=this.context();for(const statName in maxStats){if(stats[statName]instanceof Object){currentY=this.drawStatBarsRecursive_(snapshot,leftView,rightView,height,stats[statName],maxStats[statName],currentY);}else{const maxStat=maxStats[statName];ctx.fillStyle=EventPresenter.getBarSnapshotColor(snapshot,Math.round(currentY/height));let barHeight;if(maxStat>0){barHeight=height*Math.max(stats[statName],0)/maxStat;}else{barHeight=0;}\nctx.fillRect(leftView,currentY-barHeight,Math.max(rightView-leftView,1),barHeight);currentY+=height;}}\nreturn currentY;},drawStatNames_(leftView,height,currentY,prefix,maxStats){const ctx=this.context();ctx.textAlign='end';ctx.font='12px Arial';ctx.fillStyle='#000000';for(const statName in maxStats){if(maxStats[statName]instanceof Object){currentY=this.drawStatNames_(leftView,height,currentY,statName,maxStats[statName]);}else{let fullname=statName;if(prefix!==''){fullname=prefix+' :: '+statName;}\nctx.fillText(fullname,leftView-10,currentY-height/4);currentY+=height;}}\nreturn currentY;}};tr.ui.tracks.ObjectInstanceTrack.register(SystemStatsInstanceTrack,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsInstanceTrack,};});'use strict';tr.exportTo('tr.ui.e.system_stats',function(){const SystemStatsSnapshotView=tr.ui.b.define('tr-ui-e-system-stats-snapshot-view',tr.ui.analysis.ObjectSnapshotView);SystemStatsSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-system-stats-snapshot-view');},updateContents(){const snapshot=this.objectSnapshot_;if(!snapshot||!snapshot.getStats()){Polymer.dom(this).textContent='No system stats snapshot found.';return;}\nPolymer.dom(this).textContent='';const stats=snapshot.getStats();Polymer.dom(this).appendChild(this.buildList_(stats));},isFloat(n){return typeof n==='number'&&n%1!==0;},buildList_(stats){const statList=document.createElement('ul');for(const statName in stats){const statText=document.createElement('li');Polymer.dom(statText).textContent=''+statName+': ';Polymer.dom(statList).appendChild(statText);if(stats[statName]instanceof Object){Polymer.dom(statList).appendChild(this.buildList_(stats[statName]));}else{if(this.isFloat(stats[statName])){Polymer.dom(statText).textContent+=stats[statName].toFixed(2);}else{Polymer.dom(statText).textContent+=stats[statName];}}}\nreturn statList;}};tr.ui.analysis.ObjectSnapshotView.register(SystemStatsSnapshotView,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.v8',function(){const IGNORED_ENTRIES={match:full=>full.startsWith('*CODE_AGE_')};const INSTANCE_TYPE_GROUPS={FIXED_ARRAY_TYPE:{match:full=>full.startsWith('*FIXED_ARRAY_'),realEntry:'FIXED_ARRAY_TYPE',keyToName:key=>key.slice('*FIXED_ARRAY_'.length).slice(0,-('_SUB_TYPE'.length)),nameToKey:name=>'*FIXED_ARRAY_'+name+'_SUB_TYPE'},CODE_TYPE:{match:full=>full.startsWith('*CODE_'),realEntry:'CODE_TYPE',keyToName:key=>key.slice('*CODE_'.length),nameToKey:name=>'*CODE_'+name},JS_OBJECTS:{match:full=>full.startsWith('JS_'),keyToName:key=>key,nameToKey:name=>name},Strings:{match:full=>full.endsWith('STRING_TYPE'),keyToName:key=>key,nameToKey:name=>name},Maps:{match:full=>full.startsWith('MAP_')&&full.endsWith('_TYPE'),keyToName:key=>key,nameToKey:name=>name},DescriptorArrays:{match:full=>full.endsWith('DESCRIPTOR_ARRAY_TYPE'),keyToName:key=>key,nameToKey:name=>name}};const DIFF_COLOR={GREEN:'#64DD17',RED:'#D50000'};function computePercentage(valueA,valueB){if(valueA===0)return 0;return valueA/valueB*100;}\nclass DiffEntry{constructor(originalEntry,diffEntry){this.originalEntry_=originalEntry;this.diffEntry_=diffEntry;}\nget title(){return this.diffEntry_.title;}\nget overall(){return this.diffEntry_.overall;}\nget overAllocated(){return this.diffEntry_.overAllocated;}\nget count(){return this.diffEntry_.count;}\nget overallPercent(){return this.diffEntry_.overallPercent;}\nget overAllocatedPercent(){return this.diffEntry_.overAllocatedPercent;}\nget origin(){return this.originalEntry_;}\nget diff(){return this.diffEntry_;}\nget subRows(){return this.diffEntry_.subRows;}}\nclass Entry{constructor(title,count,overall,overAllocated,histogram,overAllocatedHistogram){this.title_=title;this.overall_=overall;this.count_=count;this.overAllocated_=overAllocated;this.histogram_=histogram;this.overAllocatedHistogram_=overAllocatedHistogram;this.bucketSize_=this.histogram_.length;this.overallPercent_=100;this.overAllocatedPercent_=100;}\nget title(){return this.title_;}\nget overall(){return this.overall_;}\nget count(){return this.count_;}\nget overAllocated(){return this.overAllocated_;}\nget histogram(){return this.histogram_;}\nget overAllocatedHistogram(){return this.overAllocatedHistogram_;}\nget bucketSize(){return this.bucketSize_;}\nget overallPercent(){return this.overallPercent_;}\nset overallPercent(value){this.overallPercent_=value;}\nget overAllocatedPercent(){return this.overAllocatedPercent_;}\nset overAllocatedPercent(value){this.overAllocatedPercent_=value;}\nsetFromObject(obj){this.count_=obj.count;this.overall_=obj.overall/1024;this.overAllocated_=obj.over_allocated/1024;this.histogram_=obj.histogram;this.overAllocatedHistogram_=obj.over_allocated_histogram;}\ndiff(other){const entry=new Entry(this.title_,other.count_-this.count,other.overall_-this.overall,other.overAllocated_-this.overAllocated,[],[]);entry.overallPercent=computePercentage(entry.overall,this.overall);entry.overAllocatedPercent=computePercentage(entry.overAllocated,this.overAllocated);return new DiffEntry(this,entry);}}\nclass GroupedEntry extends Entry{constructor(title,count,overall,overAllocated,histogram,overAllocatedHistogram){super(title,count,overall,overAllocated,histogram,overAllocatedHistogram);this.histogram_.fill(0);this.overAllocatedHistogram_.fill(0);this.entries_=new Map();}\nget title(){return this.title_;}\nset title(value){this.title_=value;}\nget subRows(){return Array.from(this.entries_.values());}\ngetEntryFromTitle(title){return this.entries_.get(title);}\nadd(entry){this.count_+=entry.count;this.overall_+=entry.overall;this.overAllocated_+=entry.overAllocated;if(this.bucketSize_===entry.bucketSize){for(let i=0;i<this.bucketSize_;++i){this.histogram_[i]+=entry.histogram[i];this.overAllocatedHistogram_[i]+=entry.overAllocatedHistogram[i];}}\nthis.entries_.set(entry.title,entry);}\naccumulateUnknown(title){let unknownCount=this.count_;let unknownOverall=this.overall_;let unknownOverAllocated=this.overAllocated_;const unknownHistogram=tr.b.deepCopy(this.histogram_);const unknownOverAllocatedHistogram=tr.b.deepCopy(this.overAllocatedHistogram_);for(const entry of this.entries_.values()){unknownCount-=entry.count;unknownOverall-=entry.overall;unknownOverAllocated-=entry.overAllocated;for(let i=0;i<this.bucketSize_;++i){unknownHistogram[i]-=entry.histogram[i];unknownOverAllocatedHistogram[i]-=entry.overAllocatedHistogram[i];}}\nunknownOverAllocated=unknownOverAllocated<0?0:unknownOverAllocated;this.entries_.set(title,new Entry(title,unknownCount,unknownOverall,unknownOverAllocated,unknownHistogram,unknownOverAllocatedHistogram));}\ncalculatePercentage(){for(const entry of this.entries_.values()){entry.overallPercent=computePercentage(entry.overall,this.overall_);entry.overAllocatedPercent=computePercentage(entry.overAllocated,this.overAllocated_);if(entry instanceof GroupedEntry)entry.calculatePercentage();}}\ndiff(other){let newTitle='';if(this.title_.startsWith('Isolate')){newTitle='Total';}else{newTitle=this.title_;}\nconst result=new GroupedEntry(newTitle,0,0,0,[],[]);for(const entry of this.entries_){const otherEntry=other.getEntryFromTitle(entry[0]);if(otherEntry===undefined)continue;result.add(entry[1].diff(otherEntry));}\nresult.overallPercent=computePercentage(result.overall,this.overall);result.overAllocatedPercent=computePercentage(result.overAllocated,this.overAllocated);return new DiffEntry(this,result);}}\nfunction createSelector(targetEl,defaultValue,items,callback){const selectorEl=document.createElement('select');selectorEl.addEventListener('change',callback.bind(targetEl));const defaultOptionEl=document.createElement('option');for(let i=0;i<items.length;i++){const item=items[i];const optionEl=document.createElement('option');Polymer.dom(optionEl).textContent=item.label;optionEl.targetPropertyValue=item.value;optionEl.item=item;Polymer.dom(selectorEl).appendChild(optionEl);}\nselectorEl.__defineGetter__('selectedValue',function(v){if(selectorEl.children[selectorEl.selectedIndex]===undefined){return undefined;}\nreturn selectorEl.children[selectorEl.selectedIndex].targetPropertyValue;});selectorEl.__defineGetter__('selectedItem',function(v){if(selectorEl.children[selectorEl.selectedIndex]===undefined){return undefined;}\nreturn selectorEl.children[selectorEl.selectedIndex].item;});selectorEl.__defineSetter__('selectedValue',function(v){for(let i=0;i<selectorEl.children.length;i++){const value=selectorEl.children[i].targetPropertyValue;if(value===v){const changed=selectorEl.selectedIndex!==i;if(changed){selectorEl.selectedIndex=i;callback();}\nreturn;}}\nthrow new Error('Not a valid value');});selectorEl.selectedIndex=-1;return selectorEl;}\nfunction plusMinus(value,toFixed=3){return(value>0?'+':'')+value.toFixed(toFixed);}\nfunction addArrow(value){if(value===0)return value;if(value===Number.NEGATIVE_INFINITY)return'\\u2193\\u221E';if(value===Number.POSITIVE_INFINITY)return'\\u2191\\u221E';return(value>0?'\\u2191':'\\u2193')+Math.abs(value.toFixed(3));}\nPolymer({is:'tr-ui-e-v8-gc-objects-stats-table',ready(){this.$.diffOption.style.display='none';this.isolateEntries_=[];this.selector1_=undefined;this.selector2_=undefined;},constructDiffTable_(table){this.$.diffTable.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.diffTable.tableColumns=[{title:'Component',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.title;return typeEl;},showExpandButtons:true},{title:'Overall Memory(KB)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=row.origin.overall.toFixed(3);return spanEl;},cmp(a,b){return a.origin.overall-b.origin.overall;}},{title:'diff(KB)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=plusMinus(row.overall);if(row.overall>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.overall<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.overall-b.overall;}},{title:'diff(%)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=addArrow(row.overallPercent);if(row.overall>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.overall<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.overall-b.overall;}},{title:'Over Allocated Memory(KB)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=row.origin.overAllocated.toFixed(3);return spanEl;},cmp(a,b){return a.origin.overAllocated-b.origin.overAllocated;}},{title:'diff(KB)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=plusMinus(row.overAllocated);if(row.overAllocated>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.overAllocated<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.overAllocated-b.overAllocated;}},{title:'diff(%)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=addArrow(row.overAllocatedPercent);if(row.overAllocated>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.overAllocated<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.overAllocated-b.overAllocated;}},{title:'Count',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=row.origin.count;return spanEl;},cmp(a,b){return a.origin.count-b.origin.count;}},{title:'diff',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=plusMinus(row.count,0);if(row.count>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.count<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.count-b.count;}},];},buildOptions_(){const items=[];for(const isolateEntry of this.isolateEntries_){items.push({label:isolateEntry.title,value:isolateEntry});}\nthis.$.diffOption.style.display='inline-block';this.selector1_=createSelector(this,'',items,this.diffOptionChanged_);Polymer.dom(this.$.diffOption).appendChild(this.selector1_);const spanEl=tr.ui.b.createSpan();spanEl.innerText=' VS ';Polymer.dom(this.$.diffOption).appendChild(spanEl);this.selector2_=createSelector(this,'',items,this.diffOptionChanged_);Polymer.dom(this.$.diffOption).appendChild(this.selector2_);},diffOptionChanged_(){const isolateEntry1=this.selector1_.selectedValue;const isolateEntry2=this.selector2_.selectedValue;if(isolateEntry1===undefined||isolateEntry2===undefined){return;}\nif(isolateEntry1===isolateEntry2){this.$.diffTable.tableRows=[];this.$.diffTable.rebuild();return;}\nthis.$.diffTable.tableRows=[isolateEntry1.diff(isolateEntry2)];this.$.diffTable.rebuild();},constructTable_(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.table.tableColumns=[{title:'Component',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.title;return typeEl;},showExpandButtons:true},{title:'Overall Memory (KB)',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.overall.toFixed(3);return typeEl;},cmp(a,b){return a.overall-b.overall;}},{title:'Over Allocated Memory (KB)',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.overAllocated.toFixed(3);return typeEl;},cmp(a,b){return a.overAllocated-b.overAllocated;}},{title:'Overall Count',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.count;return typeEl;},cmp(a,b){return a.count-b.count;}},{title:'Overall Memory Percent',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.overallPercent.toFixed(3)+'%';return typeEl;},cmp(a,b){return a.overall-b.overall;}},{title:'Overall Allocated Memory Percent',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.overAllocatedPercent.toFixed(3)+'%';return typeEl;},cmp(a,b){return a.overAllocated-b.overAllocated;}}];this.$.table.sortColumnIndex=1;this.$.table.sortDescending=true;},buildSubEntry_(objects,groupEntry,keyToName){const typeGroup=INSTANCE_TYPE_GROUPS[groupEntry.title];for(const instanceType of typeGroup){const e=objects[instanceType];if(e===undefined)continue;delete objects[instanceType];let title=instanceType;if(keyToName!==undefined)title=keyToName(title);groupEntry.add(new Entry(title,e.count,e.overall/1024,e.over_allocated/1024,e.histogram,e.over_allocated_histogram));}},buildUnGroupedEntries_(objects,objectEntry,bucketSize){for(const title of Object.getOwnPropertyNames(objects)){const obj=objects[title];const groupedEntry=new GroupedEntry(title,0,0,0,new Array(bucketSize),new Array(bucketSize));groupedEntry.setFromObject(obj);objectEntry.add(groupedEntry);}},createGroupEntries_(groupEntries,objects,bucketSize){for(const groupName of Object.getOwnPropertyNames(INSTANCE_TYPE_GROUPS)){const groupEntry=new GroupedEntry(groupName,0,0,0,new Array(bucketSize),new Array(bucketSize));if(INSTANCE_TYPE_GROUPS[groupName].realEntry!==undefined){groupEntry.savedRealEntry=objects[INSTANCE_TYPE_GROUPS[groupName].realEntry];delete objects[INSTANCE_TYPE_GROUPS[groupName].realEntry];}\ngroupEntries[groupName]=groupEntry;}},buildGroupEntries_(groupEntries,objectEntry){for(const groupName of Object.getOwnPropertyNames(groupEntries)){const groupEntry=groupEntries[groupName];if(groupEntry.savedRealEntry!==undefined){groupEntry.setFromObject(groupEntry.savedRealEntry);groupEntry.accumulateUnknown('UNKNOWN');delete groupEntry.savedRealEntry;}\nobjectEntry.add(groupEntry);}},buildSubEntriesForGroups_(groupEntries,objects){for(const instanceType of Object.getOwnPropertyNames(objects)){if(IGNORED_ENTRIES.match(instanceType)){delete objects[instanceType];continue;}\nconst e=objects[instanceType];for(const name of Object.getOwnPropertyNames(INSTANCE_TYPE_GROUPS)){const group=INSTANCE_TYPE_GROUPS[name];if(group.match(instanceType)){groupEntries[name].add(new Entry(group.keyToName(instanceType),e.count,e.overall/1024,e.over_allocated/1024,e.histogram,e.over_allocated_histogram));delete objects[instanceType];}}}},build_(objects,objectEntry,bucketSize){delete objects.END;const groupEntries={};this.createGroupEntries_(groupEntries,objects,bucketSize);this.buildSubEntriesForGroups_(groupEntries,objects);this.buildGroupEntries_(groupEntries,objectEntry);this.buildUnGroupedEntries_(objects,objectEntry,bucketSize);},set selection(slices){slices.sortEvents(function(a,b){return b.start-a.start;});const previous=undefined;for(const slice of slices){if(!slice instanceof tr.e.v8.V8GCStatsThreadSlice)continue;const liveObjects=slice.liveObjects;const deadObjects=slice.deadObjects;const isolate=liveObjects.isolate;const isolateEntry=new GroupedEntry('Isolate_'+isolate+' at '+slice.start.toFixed(3)+' ms',0,0,0,[],[]);const liveEntry=new GroupedEntry('live objects',0,0,0,[],[]);const deadEntry=new GroupedEntry('dead objects',0,0,0,[],[]);const liveBucketSize=liveObjects.bucket_sizes.length;const deadBucketSize=deadObjects.bucket_sizes.length;this.build_(tr.b.deepCopy(liveObjects.type_data),liveEntry,liveBucketSize);isolateEntry.add(liveEntry);this.build_(tr.b.deepCopy(deadObjects.type_data),deadEntry,deadBucketSize);isolateEntry.add(deadEntry);isolateEntry.calculatePercentage();this.isolateEntries_.push(isolateEntry);}\nthis.updateTable_();if(slices.length>1){this.buildOptions_();this.constructDiffTable_();}},updateTable_(){this.constructTable_();this.$.table.tableRows=this.isolateEntries_;this.$.table.rebuild();},});return{};});'use strict';Polymer({is:'tr-ui-e-multi-v8-gc-stats-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.gcObjectsStats.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-multi-v8-gc-stats-thread-slice-sub-view',tr.e.v8.V8GCStatsThreadSlice,{multi:true,title:'V8 GC Stats slices'});'use strict';tr.exportTo('tr.e.v8',function(){const IC_STATS_PROPERTIES=['type','category','scriptName','filePosition','state','isNative','map','propertiesMode','numberOfOwnProperties','instanceType'];class ICStatsEntry{constructor(obj){this.type_=obj.type;if(this.type_.includes('Store')){this.category_='Store';}else if(this.type_.includes('Load')){this.category_='Load';}\nthis.state_=obj.state;if(obj.functionName){this.functionName_=obj.optimized?'*':'~';this.functionName_+=obj.functionName.length===0?'(anonymous function)':obj.functionName;}\nthis.offset_=obj.offset;this.scriptName_=obj.scriptName?obj.scriptName:'unknown';this.isNative_=obj.scriptName&&obj.scriptName.includes('native');this.lineNum_=obj.lineNum?obj.lineNum:'unknown';this.filePosition_=this.scriptName_+':'+this.lineNum_;if(this.functionName_){this.filePosition_+=' '+this.functionName_+'+'+this.offset_;}\nthis.constructor_=obj.constructor?false:true;this.map_=obj.map;if(this.map_){this.propertiesMode_=obj.dict===1?'slow':'fast';}else{this.propertiesMode_='unknown';}\nthis.numberOfOwnProperties_=obj.own;this.instanceType_=obj.instanceType;this.key_=obj.key;}\nget type(){return this.type_;}\nget category(){return this.category_;}\nget state(){return this.state_;}\nget functionName(){return this.functionName_;}\nget offset(){return this.offset_;}\nget scriptName(){return this.scriptName_;}\nget isNative(){return this.isNative_;}\nget lineNumber(){return this.lineNum_;}\nget isConstructor(){return this.constructor_;}\nget map(){return this.map_;}\nget propertiesMode(){return this.propertiesMode_;}\nget numberOfOwnProperties(){return this.numberOfOwnProperties_;}\nget instanceType(){return this.instanceType_;}\nget filePosition(){return this.filePosition_;}}\nclass ICStatsEntryGroup{constructor(property,key){this.property_=property;this.key_=key;this.percentage_=0;this.entries_=[];this.subGroup_=undefined;}\nstatic groupBy(groups,entries,property){for(const entry of entries){const key=entry[property];let group=groups.get(key);if(!group){group=new ICStatsEntryGroup(property,key);groups.set(key,group);}\ngroup.add(entry);}\nfor(const group of groups.values()){group.percentage=group.length/entries.length;}}\nadd(entry){this.entries_.push(entry);}\ncreateSubGroup(){if(this.subGroup_)return this.subGroup_;this.subGroup_=new Map();for(const property of IC_STATS_PROPERTIES){if(property===this.property_)continue;const groups=new Map();this.subGroup_.set(property,groups);ICStatsEntryGroup.groupBy(groups,this.entries_,property);}\nreturn this.subGroup_;}\nget entries(){return this.entries_;}\nget key(){return this.key_;}\nget length(){return this.entries_.length;}\nget percentage(){return this.percentage_;}\nset percentage(value){this.percentage_=value;}}\nclass ICStatsCollection{constructor(){this.entries_=[];this.groupedEntries_=new Map();}\nadd(entry){this.entries_.push(entry);}\ngroupBy(property){if(this.groupedEntries_.has(property)){return Array.from(this.groupedEntries_.get(property).values());}\nconst groups=new Map();this.groupedEntries_.set(property,groups);ICStatsEntryGroup.groupBy(groups,this.entries_,property);return Array.from(groups.values());}\nget entries(){return this.entries_;}\nget length(){return this.entries_.length;}}\nreturn{IC_STATS_PROPERTIES,ICStatsEntry,ICStatsEntryGroup,ICStatsCollection,};});'use strict';tr.exportTo('tr.ui.e.v8',function(){const PROPERTIES=tr.e.v8.IC_STATS_PROPERTIES.map(x=>{return{label:x,value:x};});const ICStatsEntry=tr.e.v8.ICStatsEntry;const ICStatsEntryGroup=tr.e.v8.ICStatsEntryGroup;const ICStatsCollection=tr.e.v8.ICStatsCollection;Polymer({is:'tr-ui-e-v8-ic-stats-table',ready(){this.icStatsCollection_=new ICStatsCollection();this.groupKey_=PROPERTIES[0].value;this.selector_=tr.ui.b.createSelector(this,'groupKey','v8ICStatsGroupKey',this.groupKey_,PROPERTIES);Polymer.dom(this.$.groupOption).appendChild(this.selector_);},get groupKey(){return this.groupKey_;},set groupKey(key){this.groupKey_=key;if(this.icStatsCollection_.length===0)return;this.updateTable_(this.groupKey_);},constructTable_(table,groupKey){table.tableColumns=[{title:'',value:row=>{let expanded=false;const buttonEl=tr.ui.b.createButton('details',function(){const previousSibling=Polymer.dom(this).parentNode.parentNode;const parentNode=previousSibling.parentNode;if(expanded){const trEls=parentNode.getElementsByClassName('subTable');Array.from(trEls).map(x=>x.parentNode.removeChild(x));expanded=false;return;}\nexpanded=true;const subGroups=row.createSubGroup();const tr=document.createElement('tr');tr.classList.add('subTable');tr.appendChild(document.createElement('td'));const td=document.createElement('td');td.colSpan=3;for(const subGroup of subGroups){const property=subGroup[0];const all=Array.from(subGroup[1].values());const group=all.slice(0,20);const divEl=document.createElement('div');const spanEl=document.createElement('span');const subTableEl=document.createElement('tr-ui-b-table');spanEl.innerText=`Top 20 out of ${all.length}`;spanEl.style.fontWeight='bold';spanEl.style.fontSize='14px';divEl.appendChild(spanEl);this.constructTable_(subTableEl,property);subTableEl.tableRows=group;subTableEl.rebuild();divEl.appendChild(subTableEl);td.appendChild(divEl);}\ntr.appendChild(td);parentNode.insertBefore(tr,previousSibling.nextSibling);});return buttonEl;}},{title:'Percentage',value(row){const spanEl=document.createElement('span');spanEl.innerText=(row.percentage*100).toFixed(3)+'%';return spanEl;},cmp:(a,b)=>a.percentage-b.percentage},{title:'Count',value(row){const spanEl=document.createElement('span');spanEl.innerText=row.length;return spanEl;},cmp:(a,b)=>a.length-b.length},{title:groupKey,value(row){const spanEl=document.createElement('span');spanEl.innerText=row.key?row.key:'';return spanEl;}}];table.sortColumnIndex=1;table.sortDescending=true;},updateTable_(groupKey){this.constructTable_(this.$.table,groupKey);this.$.table.tableRows=this.icStatsCollection_.groupBy(groupKey);this.$.table.rebuild();},set selection(slices){for(const slice of slices){for(const icStatsObj of slice.icStats){const entry=new ICStatsEntry(icStatsObj);this.icStatsCollection_.add(entry);}}\nthis.$.total.innerText='Total items: '+this.icStatsCollection_.length;this.updateTable_(this.selector_.selectedValue);}});return{};});'use strict';Polymer({is:'tr-ui-e-multi-v8-ic-stats-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.table.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-multi-v8-ic-stats-thread-slice-sub-view',tr.e.v8.V8ICStatsThreadSlice,{multi:true,title:'V8 IC stats slices'});'use strict';tr.exportTo('tr.e.v8',function(){class RuntimeStatsEntry{constructor(name,count,time){this.name_=name;this.count_=count;this.time_=time;}\nget name(){return this.name_;}\nget count(){return this.count_;}\nget time(){return this.time_;}\naddSample(count,time){this.count_+=count;this.time_+=time;}}\nclass RuntimeStatsGroup extends RuntimeStatsEntry{constructor(name,matchRegex){super(name,0,0);this.regex_=matchRegex;this.entries_=new Map();}\nmatch(name){return this.regex_&&name.match(this.regex_);}\nadd(entry){const value=this.entries_.get(entry.name);if(value!==undefined){value.addSample(entry.count,entry.time);}else{this.entries_.set(entry.name,entry);}\nthis.count_+=entry.count;this.time_+=entry.time;}\nget values(){return Array.from(this.entries_.values());}}\nclass RuntimeStatsGroupCollection{constructor(){this.blink_cpp_group_=new RuntimeStatsGroup('Blink C++',/.*Callback.*/);this.api_group_=new RuntimeStatsGroup('API',/.*API.*/);this.groups_=[new RuntimeStatsGroup('Total'),new RuntimeStatsGroup('IC',/.*IC_.*/),new RuntimeStatsGroup('Optimize-Background',/(.*OptimizeBackground.*)|RecompileConcurrent.*/),new RuntimeStatsGroup('Optimize',/StackGuard|.*Optimize.*|.*Deoptimize.*|Recompile.*/),new RuntimeStatsGroup('Compile-Background',/(.*CompileBackground.*)/),new RuntimeStatsGroup('Compile',/(^Compile.*)|(.*_Compile.*)/),new RuntimeStatsGroup('Parse-Background',/.*ParseBackground.*/),new RuntimeStatsGroup('Parse',/.*Parse.*/),this.blink_cpp_group_,this.api_group_,new RuntimeStatsGroup('GC-Background-Marking',/.*GC.MC.BACKGROUND.*MARKING.*/),new RuntimeStatsGroup('GC-Background-Sweeping',/.*GC.MC.BACKGROUND.*SWEEPING.*/),new RuntimeStatsGroup('GC-Background-Scavenger',/.*GC.SCAVENGER.BACKGROUND.*/),new RuntimeStatsGroup('GC-Background-MinorMC',/.*GC.MINOR_MC.BACKGROUND.*/),new RuntimeStatsGroup('GC-Background-MajorMC',/.*GC.MC.BACKGROUND.*/),new RuntimeStatsGroup('GC-Background-Other',/.*GC.*BACKGROUND.*/),new RuntimeStatsGroup('GC',/GC|AllocateInTargetSpace/),new RuntimeStatsGroup('JavaScript',/JS_Execution/),new RuntimeStatsGroup('V8 C++',/.*/)];this.blink_group_collection_=null;}\naddSlices(slices){const blinkEntries=[];for(const slice of slices){if(!(slice instanceof tr.e.v8.V8ThreadSlice))return;let runtimeCallStats;try{runtimeCallStats=JSON.parse(slice.runtimeCallStats);}catch(e){runtimeCallStats=slice.runtimeCallStats;}\nif(runtimeCallStats===undefined)continue;for(const[name,stat]of Object.entries(runtimeCallStats)){if(name.match(/Blink_.*/)){if(name==='Blink_V8')continue;const entry=new RuntimeStatsEntry(name,stat[0],stat[1]);blinkEntries.push(entry);continue;}\nfor(let i=1;i<this.groups_.length;++i){if(this.groups_[i].match(name)){if(stat.length!==2)break;const entry=new RuntimeStatsEntry(name,stat[0],stat[1]);this.groups_[0].addSample(stat[0],stat[1]);this.groups_[i].add(entry);break;}}}}\nthis.blink_group_collection_=new BlinkRuntimeStatsGroupCollection(blinkEntries);}\nget totalTime(){return this.groups_[0].time;}\nget totalCount(){return this.groups_[0].count;}\nget runtimeGroups(){return this.groups_;}\nget blinkRCSGroupCollection(){return this.blink_group_collection_;}\nget blinkCppTotalTime(){return this.blink_cpp_group_.time+this.api_group_.time;}}\nclass BlinkRuntimeStatsGroupCollection{constructor(entries){this.groups_=[new RuntimeStatsGroup('Blink_Bindings',/^Blink_Bindings_(.*)/),new RuntimeStatsGroup('Blink_GC',/^Blink_GC_(.*)/),new RuntimeStatsGroup('Blink_Layout',/^Blink_Layout_(.*)/),new RuntimeStatsGroup('Blink_Parsing',/^Blink_Parsing_(.*)/),new RuntimeStatsGroup('Blink_Style',/^Blink_Style_(.*)/),new RuntimeStatsGroup('Blink_Callbacks',/^Blink_(.*)/)];this.total_group_=new RuntimeStatsGroup('Blink_Total',/.*/);for(const entry of entries){for(const group of this.groups_){if(group.match(entry.name)){const newEntry=new RuntimeStatsEntry('Blink_'+group.match(entry.name)[1],entry.count,entry.time);group.add(newEntry);this.total_group_.addSample(entry.count,entry.time);break;}}}}\nget runtimeGroups(){return this.groups_.concat(this.total_group_);}\nget values(){return this.groups_.reduce((values,group)=>values.concat(group.values),[]);}\nget totalTime(){return this.total_group_.time;}\nget totalCount(){return this.total_group_.count;}}\nreturn{BlinkRuntimeStatsGroupCollection,RuntimeStatsEntry,RuntimeStatsGroup,RuntimeStatsGroupCollection,};});'use strict';tr.exportTo('tr.ui.e.v8',function(){const codeSearchURL_='https://cs.chromium.org/search/?sq=package:chromium&type=cs&q=';function removeBlinkPrefix_(name){if(name.startsWith('Blink_'))name=name.substring(6);return name;}\nfunction handleCodeSearchForV8_(event){if(event.target.parentNode===undefined)return;let name=event.target.parentNode.entryName;if(name.startsWith('API_'))name=name.substring(4);const url=codeSearchURL_+encodeURIComponent(name)+'+file:src/v8/src';window.open(url,'_blank');}\nfunction handleCodeSearchForBlink_(event){if(event.target.parentNode===undefined)return;const name=event.target.parentNode.entryName;const url=codeSearchURL_+\nencodeURIComponent('RuntimeCallStats::CounterId::k'+name)+'+file:src/third_party/WebKit/|src/out/Debug/';window.open(url,'_blank');}\nfunction createCodeSearchEl_(handleCodeSearch){const codeSearchEl=document.createElement('span');codeSearchEl.innerText='?';codeSearchEl.style.float='right';codeSearchEl.style.borderRadius='5px';codeSearchEl.style.backgroundColor='#EEE';codeSearchEl.addEventListener('click',handleCodeSearch.bind(this));return codeSearchEl;}\nconst timeColumn_={title:'Time',value(row){const typeEl=document.createElement('span');typeEl.innerText=(row.time/1000.0).toFixed(3)+' ms';return typeEl;},width:'100px',cmp(a,b){return a.time-b.time;}};const countColumn_={title:'Count',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.count;return typeEl;},width:'100px',cmp(a,b){return a.count-b.count;}};function percentColumn_(title,totalTime){return{title,value(row){const typeEl=document.createElement('span');typeEl.innerText=(row.time/totalTime*100).toFixed(3)+'%';return typeEl;},width:'100px',cmp(a,b){return a.time-b.time;}};}\nfunction nameColumn_(handleCodeSearch,modifyName){return{title:'Name',value(row){const typeEl=document.createElement('span');let name=row.name;if(modifyName)name=modifyName(name);typeEl.innerText=name;if(!(row instanceof tr.e.v8.RuntimeStatsGroup)){typeEl.title='click ? for code search';typeEl.entryName=name;const codeSearchEl=createCodeSearchEl_(handleCodeSearch);typeEl.appendChild(codeSearchEl);}\nreturn typeEl;},width:'200px',showExpandButtons:true};}\nfunction initializeCommonOptions_(table){table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;table.sortColumnIndex=1;table.sortDescending=true;table.subRowsPropertyName='values';}\nPolymer({is:'tr-ui-e-v8-runtime-call-stats-table',ready(){this.table_=this.$.table;this.blink_rcs_table_=this.$.blink_rcs_table;this.totalTime_=0;},constructV8RCSTable_(totalTime){this.table_.tableColumns=[nameColumn_(handleCodeSearchForV8_),timeColumn_,countColumn_,percentColumn_('Percent',totalTime)];initializeCommonOptions_(this.table_);},constructBlinkRCSTable_(blinkCppTotalTime){this.blink_rcs_table_.tableColumns=[nameColumn_(handleCodeSearchForBlink_,removeBlinkPrefix_),timeColumn_,countColumn_,percentColumn_('Percent (of \\'Blink C++\\' + \\'API\\')',blinkCppTotalTime)];initializeCommonOptions_(this.blink_rcs_table_);},set slices(slices){const runtimeGroupCollection=new tr.e.v8.RuntimeStatsGroupCollection();runtimeGroupCollection.addSlices(slices);if(runtimeGroupCollection.totalTime>0){this.$.v8_rcs_heading.textContent='V8 Runtime Call Stats';this.constructV8RCSTable_(runtimeGroupCollection.totalTime);this.table_.tableRows=runtimeGroupCollection.runtimeGroups;this.table_.rebuild();}\nconst blinkRCSGroupCollection=runtimeGroupCollection.blinkRCSGroupCollection;if(runtimeGroupCollection.blinkCppTotalTime>0&&blinkRCSGroupCollection.totalTime>0){this.$.blink_rcs_heading.textContent='Blink Runtime Call Stats';this.constructBlinkRCSTable_(runtimeGroupCollection.blinkCppTotalTime);this.blink_rcs_table_.tableRows=blinkRCSGroupCollection.runtimeGroups;this.blink_rcs_table_.rebuild();}}});return{};});'use strict';Polymer({is:'tr-ui-e-multi-v8-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.runtimeCallStats.slices=selection;this.$.content.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-multi-v8-thread-slice-sub-view',tr.e.v8.V8ThreadSlice,{multi:true,title:'V8 slices'});'use strict';Polymer({is:'tr-ui-e-single-v8-gc-stats-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.gcObjectsStats.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-single-v8-gc-stats-thread-slice-sub-view',tr.e.v8.V8GCStatsThreadSlice,{multi:false,title:'V8 GC stats slice'});'use strict';Polymer({is:'tr-ui-e-single-v8-ic-stats-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.table.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-single-v8-ic-stats-thread-slice-sub-view',tr.e.v8.V8ICStatsThreadSlice,{multi:false,title:'V8 IC stats slice'});'use strict';Polymer({is:'tr-ui-e-single-v8-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.runtimeCallStats.slices=selection;this.$.content.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-single-v8-thread-slice-sub-view',tr.e.v8.V8ThreadSlice,{multi:false,title:'V8 slice'});'use strict';tr.exportTo('tr.c',function(){function ScriptingObject(){}\nScriptingObject.prototype={onModelChanged(model){}};return{ScriptingObject,};});'use strict';tr.exportTo('tr.c',function(){function ScriptingController(brushingStateController){this.brushingStateController_=brushingStateController;this.scriptObjectNames_=[];this.scriptObjectValues_=[];this.brushingStateController.addEventListener('model-changed',this.onModelChanged_.bind(this));const typeInfos=ScriptingObjectRegistry.getAllRegisteredTypeInfos();typeInfos.forEach(function(typeInfo){this.addScriptObject(typeInfo.metadata.name,typeInfo.constructor);global[typeInfo.metadata.name]=typeInfo.constructor;},this);}\nfunction ScriptingObjectRegistry(){}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(ScriptingObjectRegistry,options);ScriptingController.prototype={get brushingStateController(){return this.brushingStateController_;},onModelChanged_(){this.scriptObjectValues_.forEach(function(v){if(v.onModelChanged){v.onModelChanged(this.brushingStateController.model);}},this);},addScriptObject(name,value){this.scriptObjectNames_.push(name);this.scriptObjectValues_.push(value);},executeCommand(command){const f=new Function(this.scriptObjectNames_,'return eval('+command+')');return f.apply(null,this.scriptObjectValues_);}};return{ScriptingController,ScriptingObjectRegistry,};});'use strict';tr.exportTo('tr.metrics',function(){function MetricRegistry(){}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};tr.b.decorateExtensionRegistry(MetricRegistry,options);function camelCaseToHackerString(camelCase){let hackerString='';for(const c of camelCase){const lowered=c.toLocaleLowerCase();if(lowered===c){hackerString+=c;}else{hackerString+='_'+lowered;}}\nreturn hackerString;}\nfunction getCallStack(){try{throw new Error();}catch(error){return error.stack;}}\nfunction getPathsFromStack(stack){return stack.split('\\n').map(line=>{line=line.replace(/^ */,'').split(':');if(line.length<4)return'';return line[line.length-3].split('/');}).filter(x=>x);}\nMetricRegistry.checkFilename=function(metricName,opt_metricPathForTest){if(metricName==='runtimeStatsTotalMetric'||metricName==='v8AndMemoryMetrics'){return;}\nconst expectedFilename=camelCaseToHackerString(metricName)+'.html';const stack=getCallStack();let metricPath=opt_metricPathForTest;if(metricPath===undefined){const paths=getPathsFromStack(stack);const METRIC_STACK_INDEX=5;if(paths.length<=METRIC_STACK_INDEX||paths[METRIC_STACK_INDEX].join('/')===paths[0].join('/')){return;}\nmetricPath=paths[METRIC_STACK_INDEX].slice(paths[METRIC_STACK_INDEX].length-2);}\nif(!metricPath[1].endsWith('_test.html')&&!metricPath[1].endsWith('_test.html.js')&&metricPath[1]!==expectedFilename&&metricPath[1]!==expectedFilename+'.js'&&metricPath.join('_')!==expectedFilename&&metricPath.join('_')!==expectedFilename+'.js'){throw new Error('Expected '+metricName+' to be in a file named '+\nexpectedFilename+'; actual: '+metricPath.join('/')+'; stack: '+stack.replace(/\\n/g,'\\n  '));}};MetricRegistry.addEventListener('will-register',function(e){const metric=e.typeInfo.constructor;if(!(metric instanceof Function)){throw new Error('Metrics must be functions.');}\nif(!metric.name.endsWith('Metric')&&!metric.name.endsWith('Metrics')){throw new Error('Metric names must end with \"Metric\" or \"Metrics\".');}\nif(metric.length<2){throw new Error('Metrics take a HistogramSet and a Model and '+'optionally an options dictionary.');}\nMetricRegistry.checkFilename(metric.name);});return{MetricRegistry,};});'use strict';tr.exportTo('tr.metrics',function(){function accessibilityMetric(histograms,model){const browserAccessibilityEventsHist=new tr.v.Histogram('browser_accessibility_events',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);browserAccessibilityEventsHist.description='Browser accessibility events time';const renderAccessibilityEventsHist=new tr.v.Histogram('render_accessibility_events',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);renderAccessibilityEventsHist.description='Render accessibility events time';const renderAccessibilityLocationsHist=new tr.v.Histogram('render_accessibility_locations',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);renderAccessibilityLocationsHist.description='Render accessibility locations time';const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(chromeHelper===undefined)return;for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){const mainThread=rendererHelper.mainThread;if(mainThread===undefined)continue;for(const slice of mainThread.getDescendantEvents()){if(!(slice instanceof tr.model.ThreadSlice))continue;if(slice.title==='RenderAccessibilityImpl::SendPendingAccessibilityEvents'){renderAccessibilityEventsHist.addSample(slice.duration,{event:new tr.v.d.RelatedEventSet(slice)});}\nif(slice.title==='RenderAccessibilityImpl::SendLocationChanges'){renderAccessibilityLocationsHist.addSample(slice.duration,{event:new tr.v.d.RelatedEventSet(slice)});}}}\nfor(const browserHelper of Object.values(chromeHelper.browserHelpers)){const mainThread=browserHelper.mainThread;if(mainThread===undefined)continue;for(const slice of mainThread.getDescendantEvents()){if(slice.title==='BrowserAccessibilityManager::OnAccessibilityEvents'){browserAccessibilityEventsHist.addSample(slice.duration,{event:new tr.v.d.RelatedEventSet(slice)});}}}\nhistograms.addHistogram(browserAccessibilityEventsHist);histograms.addHistogram(renderAccessibilityEventsHist);histograms.addHistogram(renderAccessibilityLocationsHist);}\ntr.metrics.MetricRegistry.register(accessibilityMetric);return{accessibilityMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const MESSAGE_LOOP_EVENT_NAME='Startup.BrowserMessageLoopStartTime';const CONTENT_START_EVENT_NAME='content::Start';const NAVIGATION_EVENT_NAME='Navigation StartToCommit';const FIRST_CONTENTFUL_PAINT_EVENT_NAME='firstContentfulPaint';function androidStartupMetric(histograms,model){let messageLoopStartEvents=[];let navigationEvents=[];const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper)return;for(const helper of chromeHelper.browserHelpers){for(const ev of helper.mainThread.asyncSliceGroup.childEvents()){if(ev.title===MESSAGE_LOOP_EVENT_NAME){messageLoopStartEvents.push(ev);}else if(ev.title===NAVIGATION_EVENT_NAME){navigationEvents.push(ev);}}}\nlet contentStartEvents=[];let firstContentfulPaintEvents=[];const rendererHelpers=chromeHelper.rendererHelpers;const pids=Object.keys(rendererHelpers);for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){if(!rendererHelper.mainThread)continue;for(const ev of rendererHelper.mainThread.sliceGroup.childEvents()){if(ev.title===FIRST_CONTENTFUL_PAINT_EVENT_NAME){firstContentfulPaintEvents.push(ev);break;}else if(ev.title===CONTENT_START_EVENT_NAME){contentStartEvents.push(ev);}}}\nlet totalBrowserStarts=messageLoopStartEvents.length;let totalContentStartEvents=contentStartEvents.length;let totalFcpEvents=firstContentfulPaintEvents.length;let totalNavigations=navigationEvents.length;if(totalFcpEvents!==totalBrowserStarts||totalNavigations!==totalBrowserStarts||totalContentStartEvents!==totalBrowserStarts||totalBrowserStarts===0){messageLoopStartEvents=[];contentStartEvents=[];navigationEvents=[];firstContentfulPaintEvents=[];for(const proc of Object.values(model.processes)){for(const ev of proc.getDescendantEvents()){if(ev.title===MESSAGE_LOOP_EVENT_NAME){messageLoopStartEvents.push(ev);}else if(ev.title===NAVIGATION_EVENT_NAME){navigationEvents.push(ev);}else if(ev.title===CONTENT_START_EVENT_NAME){contentStartEvents.push(ev);}}\nfor(const ev of proc.getDescendantEvents()){if(ev.title===FIRST_CONTENTFUL_PAINT_EVENT_NAME){firstContentfulPaintEvents.push(ev);break;}}}\ntotalBrowserStarts=messageLoopStartEvents.length;totalContentStartEvents=contentStartEvents.length;totalNavigations=navigationEvents.length;totalFcpEvents=firstContentfulPaintEvents.length;}\nfunction orderEvents(event1,event2){return event1.start-event2.start;}\nmessageLoopStartEvents.sort(orderEvents);contentStartEvents.sort(orderEvents);navigationEvents.sort(orderEvents);firstContentfulPaintEvents.sort(orderEvents);if(totalFcpEvents<totalBrowserStarts){throw new Error('Found fewer FCP events ('+totalFcpEvents+') than browser starts ('+totalBrowserStarts+')');}\nconst messageLoopStartHistogram=histograms.createHistogram('messageloop_start_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);const contentStartHistogram=histograms.createHistogram('experimental_content_start_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);const navigationStartHistogram=histograms.createHistogram('experimental_navigation_start_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);const navigationCommitHistogram=histograms.createHistogram('navigation_commit_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);const firstContentfulPaintHistogram=histograms.createHistogram('first_contentful_paint_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);let contentIndex=0;let navIndex=0;let fcpIndex=0;for(let loopStartIndex=0;loopStartIndex<totalBrowserStarts;){const startEvent=messageLoopStartEvents[loopStartIndex];if(fcpIndex===totalFcpEvents){break;}\nconst contentStartEvent=contentIndex<contentStartEvents.length?contentStartEvents[contentIndex]:null;if(contentStartEvent&&contentStartEvent.start<startEvent.start){contentIndex++;continue;}\nconst navEvent=navIndex<navigationEvents.length?navigationEvents[navIndex]:null;if(navEvent&&navEvent.start<startEvent.start){navIndex++;continue;}\nconst fcpEvent=firstContentfulPaintEvents[fcpIndex];if(fcpEvent.start<startEvent.start){fcpIndex++;continue;}\nloopStartIndex++;if(fcpIndex<2){continue;}\nmessageLoopStartHistogram.addSample(startEvent.duration,{events:new tr.v.d.RelatedEventSet([startEvent])});if(contentStartEvent){contentStartHistogram.addSample(contentStartEvent.start-startEvent.start,{events:new tr.v.d.RelatedEventSet([startEvent,contentStartEvent])});}\nif(navEvent){navigationStartHistogram.addSample(navEvent.start-startEvent.start,{events:new tr.v.d.RelatedEventSet([startEvent,navEvent])});navigationCommitHistogram.addSample(navEvent.end-startEvent.start,{events:new tr.v.d.RelatedEventSet([startEvent,navEvent])});}\nfirstContentfulPaintHistogram.addSample(fcpEvent.end-startEvent.start,{events:new tr.v.d.RelatedEventSet([startEvent,fcpEvent])});}}\ntr.metrics.MetricRegistry.register(androidStartupMetric);return{androidStartupMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const MAX_INPUT_EVENT_TO_STARTUP_DELAY_IN_MS=2000;const MIN_DRAW_DELAY_IN_MS=80;const MAX_DRAW_DELAY_IN_MS=2000;function findProcess(processName,model){for(const pid in model.processes){const process=model.processes[pid];if(process.name===processName){return process;}}\nreturn undefined;}\nfunction findThreads(process,threadPrefix){if(process===undefined)return undefined;const threads=[];for(const tid in process.threads){const thread=process.threads[tid];if(thread.name.startsWith(threadPrefix)){threads.push(thread);}}\nreturn threads;}\nfunction findUIThread(process){if(process===undefined)return undefined;const threads=findThreads(process,'UI Thread');if(threads!==undefined&&threads.length===1){return threads[0];}\nreturn process.threads[process.pid];}\nfunction findLaunchSlices(model){const launches=[];const binders=findThreads(findProcess('system_server',model),'Binder');for(const binderId in binders){const binder=binders[binderId];for(const sliceId in binder.asyncSliceGroup.slices){const slice=binder.asyncSliceGroup.slices[sliceId];if(slice.title.startsWith('launching:')){launches.push(slice);}}}\nreturn launches;}\nfunction findDrawSlice(appName,startNotBefore,model){let drawSlice=undefined;const thread=findUIThread(findProcess(appName,model));if(thread===undefined)return undefined;for(const sliceId in thread.sliceGroup.slices){const slice=thread.sliceGroup.slices[sliceId];if(slice.start<startNotBefore+MIN_DRAW_DELAY_IN_MS||slice.start>startNotBefore+MAX_DRAW_DELAY_IN_MS)continue;if(slice.title!=='draw')continue;if(drawSlice===undefined||slice.start<drawSlice.start){drawSlice=slice;}}\nreturn drawSlice;}\nfunction findInputEventSlice(endNotAfter,model){const endNotBefore=endNotAfter-MAX_INPUT_EVENT_TO_STARTUP_DELAY_IN_MS;let inputSlice=undefined;const systemUi=findUIThread(findProcess('com.android.systemui',model));if(systemUi===undefined)return undefined;for(const sliceId in systemUi.asyncSliceGroup.slices){const slice=systemUi.asyncSliceGroup.slices[sliceId];if(slice.end>endNotAfter||slice.end<endNotBefore)continue;if(slice.title!=='deliverInputEvent')continue;if(inputSlice===undefined||slice.end>inputSlice.end){inputSlice=slice;}}\nreturn inputSlice;}\nfunction computeStartupTimeInMs(appName,launchSlice,model){let startupStart=launchSlice.start;let startupEnd=launchSlice.end;const drawSlice=findDrawSlice(appName,launchSlice.end,model);if(drawSlice!==undefined){startupEnd=drawSlice.end;}\nconst inputSlice=findInputEventSlice(launchSlice.start,model);if(inputSlice!==undefined){startupStart=inputSlice.start;}\nreturn startupEnd-startupStart;}\nfunction measureStartup(histograms,model){const launches=findLaunchSlices(model);for(const sliceId in launches){const launchSlice=launches[sliceId];const appName=launchSlice.title.split(': ')[1];const startupMs=computeStartupTimeInMs(appName,launchSlice,model);histograms.createHistogram(`android:systrace:startup:${appName}`,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,startupMs);}}\nfunction measureThreadStates(histograms,model,rangeOfInterest){for(const pid in model.processes){const process=model.processes[pid];if(process.name===undefined)continue;let hasSlices=false;let timeRunning=0;let timeRunnable=0;let timeSleeping=0;let timeUninterruptible=0;let timeBlockIO=0;let timeUnknown=0;for(const tid in process.threads){const thread=process.threads[tid];if(thread.timeSlices===undefined)continue;for(const sliceId in thread.timeSlices){const slice=thread.timeSlices[sliceId];const sliceRange=tr.b.math.Range.fromExplicitRange(slice.start,slice.end);const intersection=rangeOfInterest.findIntersection(sliceRange);const duration=intersection.duration;if(duration===0)continue;hasSlices=true;if(slice.title==='Running'){timeRunning+=duration;}else if(slice.title==='Runnable'){timeRunnable+=duration;}else if(slice.title==='Sleeping'){timeSleeping+=duration;}else if(slice.title.startsWith('Uninterruptible')){timeUninterruptible+=duration;if(slice.title.includes('Block I/O'))timeBlockIO+=duration;}else{timeUnknown+=duration;}}}\nif(hasSlices){const wall=rangeOfInterest.max-rangeOfInterest.min;histograms.createHistogram(`android:systrace:threadtime:${process.name}:running`,tr.b.Unit.byName.normalizedPercentage,timeRunning/wall);histograms.createHistogram(`android:systrace:threadtime:${process.name}:runnable`,tr.b.Unit.byName.normalizedPercentage,timeRunnable/wall);histograms.createHistogram(`android:systrace:threadtime:${process.name}:sleeping`,tr.b.Unit.byName.normalizedPercentage,timeSleeping/wall);histograms.createHistogram(`android:systrace:threadtime:${process.name}:blockio`,tr.b.Unit.byName.normalizedPercentage,timeBlockIO/wall);histograms.createHistogram(`android:systrace:threadtime:${process.name}:uninterruptible`,tr.b.Unit.byName.normalizedPercentage,timeUninterruptible/wall);if(timeUnknown>0){histograms.createHistogram(`android:systrace:threadtime:${process.name}:unknown`,tr.b.Unit.byName.normalizedPercentage,timeUnknown/wall);}}}}\nfunction androidSystraceMetric(histograms,model,options){let rangeOfInterest=model.bounds;if(options!==undefined&&options.rangeOfInterest!==undefined){rangeOfInterest=options.rangeOfInterest;}\nmeasureStartup(histograms,model);measureThreadStates(histograms,model,rangeOfInterest);}\ntr.metrics.MetricRegistry.register(androidSystraceMetric,{supportsRangeOfInterest:true});return{androidSystraceMetric,};});'use strict';tr.exportTo('tr.b.math',function(){const PERCENTILE_PRECISION=1e-7;function PiecewiseLinearFunction(){this.pieces=[];}\nPiecewiseLinearFunction.prototype={push(x1,y1,x2,y2){if(x1>=x2){throw new Error('Invalid segment');}\nif(this.pieces.length>0&&this.pieces[this.pieces.length-1].x2>x1){throw new Error('Potentially overlapping segments');}\nif(x1<x2){this.pieces.push(new Piece(x1,y1,x2,y2));}},partBelow(y){return this.pieces.reduce((acc,p)=>(acc+p.partBelow(y)),0);},get min(){return this.pieces.reduce((acc,p)=>Math.min(acc,p.min),Infinity);},get max(){return this.pieces.reduce((acc,p)=>Math.max(acc,p.max),-Infinity);},get average(){let weightedSum=0;let totalWeight=0;this.pieces.forEach(function(piece){weightedSum+=piece.width*piece.average;totalWeight+=piece.width;});if(totalWeight===0)return 0;return weightedSum/totalWeight;},percentile(percent){if(!(percent>=0&&percent<=1)){throw new Error('percent must be [0,1]');}\nlet lower=this.min;let upper=this.max;const total=this.partBelow(upper);if(total===0)return 0;while(upper-lower>PERCENTILE_PRECISION){const middle=(lower+upper)/2;const below=this.partBelow(middle);if(below/total<percent){lower=middle;}else{upper=middle;}}\nreturn(lower+upper)/2;}};function Piece(x1,y1,x2,y2){this.x1=x1;this.y1=y1;this.x2=x2;this.y2=y2;}\nPiece.prototype={partBelow(y){const width=this.width;if(width===0)return 0;const minY=this.min;const maxY=this.max;if(y>=maxY)return width;if(y<minY)return 0;return(y-minY)/(maxY-minY)*width;},get min(){return Math.min(this.y1,this.y2);},get max(){return Math.max(this.y1,this.y2);},get average(){return(this.y1+this.y2)/2;},get width(){return this.x2-this.x1;}};return{PiecewiseLinearFunction,};});'use strict';tr.exportTo('tr.metrics.v8.utils',function(){const IDLE_TASK_EVENT='SingleThreadIdleTaskRunner::RunTask';const V8_EXECUTE='V8.Execute';const GC_EVENT_PREFIX='V8.GC';const FULL_GC_EVENT='V8.GCCompactor';const LOW_MEMORY_EVENT='V8.GCLowMemoryNotification';const MAJOR_GC_EVENT='MajorGC';const MINOR_GC_EVENT='MinorGC';const TOP_GC_EVENTS={'V8.GCCompactor':'v8-gc-full-mark-compactor','V8.GCFinalizeMC':'v8-gc-latency-mark-compactor','V8.GCFinalizeMCReduceMemory':'v8-gc-memory-mark-compactor','V8.GCIncrementalMarking':'v8-gc-incremental-step','V8.GCIncrementalMarkingFinalize':'v8-gc-incremental-finalize','V8.GCIncrementalMarkingStart':'v8-gc-incremental-start','V8.GCPhantomHandleProcessingCallback':'v8-gc-phantom-handle-callback','V8.GCScavenger':'v8-gc-scavenger'};const MARK_COMPACTOR_EVENTS=new Set(['V8.GCCompactor','V8.GCFinalizeMC','V8.GCFinalizeMCReduceMemory','V8.GCIncrementalMarking','V8.GCIncrementalMarkingFinalize','V8.GCIncrementalMarkingStart','V8.GCPhantomHandleProcessingCallback']);const LOW_MEMORY_MARK_COMPACTOR='v8-gc-low-memory-mark-compactor';function findParent(event,predicate){let parent=event.parentSlice;while(parent){if(predicate(parent)){return parent;}\nparent=parent.parentSlice;}\nreturn null;}\nfunction isIdleTask(event){return event.title===IDLE_TASK_EVENT;}\nfunction isLowMemoryEvent(event){return event.title===LOW_MEMORY_EVENT;}\nfunction isV8Event(event){return event.title.startsWith('V8.');}\nfunction isV8ExecuteEvent(event){return event.title===V8_EXECUTE;}\nfunction isTopV8ExecuteEvent(event){return isV8ExecuteEvent(event)&&findParent(isV8ExecuteEvent)===null;}\nfunction isGarbageCollectionEvent(event){return event.title&&event.title.startsWith(GC_EVENT_PREFIX)&&event.title!==LOW_MEMORY_EVENT;}\nfunction isTopGarbageCollectionEvent(event){return event.title in TOP_GC_EVENTS;}\nfunction isForcedGarbageCollectionEvent(event){return findParent(event,isLowMemoryEvent)!==null;}\nfunction isSubGarbageCollectionEvent(event){return isGarbageCollectionEvent(event)&&event.parentSlice&&(isTopGarbageCollectionEvent(event.parentSlice)||event.parentSlice.title===MAJOR_GC_EVENT||event.parentSlice.title===MINOR_GC_EVENT);}\nfunction isNotForcedTopGarbageCollectionEvent(event){return tr.metrics.v8.utils.isTopGarbageCollectionEvent(event)&&!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event);}\nfunction isNotForcedSubGarbageCollectionEvent(event){return tr.metrics.v8.utils.isSubGarbageCollectionEvent(event)&&!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event);}\nfunction isFullMarkCompactorEvent(event){return event.title==='V8.GCCompactor';}\nfunction isMarkCompactorSummaryEvent(event){return event.title==='V8.GCMarkCompactorSummary';}\nfunction isMarkCompactorMarkingSummaryEvent(event){return event.title==='V8.GCMarkCompactorMarkingSummary';}\nfunction isScavengerStackScanningEvent(event){return event.title==='V8.GCScavengerStackScanning';}\nfunction isIncrementalMarkingEvent(event){return event.title.startsWith('V8.GCIncrementalMarking');}\nfunction isLatencyMarkCompactorEvent(event){return event.title==='V8.GCFinalizeMC';}\nfunction isMemoryMarkCompactorEvent(event){return event.title==='V8.GCFinalizeMCReduceMemory';}\nfunction isScavengerEvent(event){return event.title==='V8.GCScavenger';}\nfunction isCompileOptimizeRCSCategory(name){return name==='Optimize';}\nfunction isCompileUnoptimizeRCSCategory(name){return name==='Compile';}\nfunction isCompileParseRCSCategory(name){return name==='Parse';}\nfunction isCompileRCSCategory(name){return name==='Compile'||name==='Optimize'||name==='Parse';}\nfunction isV8RCSEvent(event){return event instanceof tr.e.v8.V8ThreadSlice;}\nfunction isMarkCompactorEvent(event){return MARK_COMPACTOR_EVENTS.has(event.title);}\nfunction isNotForcedMarkCompactorEvent(event){return!isForcedGarbageCollectionEvent(event)&&isMarkCompactorEvent(event);}\nfunction forcedGCEventName(){return LOW_MEMORY_EVENT;}\nfunction topGarbageCollectionEventName(event){if(event.title===FULL_GC_EVENT){if(findParent(event,isLowMemoryEvent)){return LOW_MEMORY_MARK_COMPACTOR;}}\nreturn TOP_GC_EVENTS[event.title];}\nfunction topGarbageCollectionEventNames(){return Object.values(TOP_GC_EVENTS);}\nfunction subGarbageCollectionEventName(event){const topEvent=findParent(event,isTopGarbageCollectionEvent);const prefix=topEvent?topGarbageCollectionEventName(topEvent):'unknown';const name=event.title.replace('V8.GC_MC_','').replace('V8.GC_SCAVENGER_','').replace('V8.GC_','').replace(/_/g,'-').toLowerCase();return prefix+'-'+name;}\nfunction jsExecutionThreads(model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);let threads=[];for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){if(rendererHelper.isChromeTracingUI)continue;threads.push(rendererHelper.mainThread);threads=threads.concat(rendererHelper.dedicatedWorkerThreads);threads=threads.concat(rendererHelper.foregroundWorkerThreads);}\nreturn threads;}\nfunction groupAndProcessEvents(model,filterCallback,groupCallback,processCallback,groups){const groupToEvents={};if(groups){for(const group of groups){groupToEvents[group]=[];}}\nconst threads=jsExecutionThreads(model);for(const thread of threads){for(const event of thread.sliceGroup.childEvents()){if(!filterCallback(event))continue;const group=groupCallback(event);if(groups&&!(group in groupToEvents)){continue;}\ngroupToEvents[group]=groupToEvents[group]||[];groupToEvents[group].push(event);}}\nfor(const[group,events]of Object.entries(groupToEvents)){processCallback(group,events);}}\nfunction filterEvents(model,filterCallback){const threads=jsExecutionThreads(model);const events=[];for(const thread of threads){for(const event of thread.sliceGroup.childEvents()){if(!filterCallback(event))continue;events.push(event);}}\nreturn events;}\nfunction filterAndOrderEvents(model,filterCallback,keyCallback){const threads=jsExecutionThreads(model);const events={};for(const thread of threads){for(const event of thread.sliceGroup.childEvents()){if(!filterCallback(event))continue;const key=keyCallback(event);if(events[key]){events[key].push(event);}else{events[key]=[event];}}}\nreturn events;}\nfunction unionOfIntervals(intervals){if(intervals.length===0)return[];return tr.b.math.mergeRanges(intervals.map(x=>{return{min:x.start,max:x.end};}),1e-6,function(ranges){return{start:ranges.reduce((acc,x)=>Math.min(acc,x.min),ranges[0].min),end:ranges.reduce((acc,x)=>Math.max(acc,x.max),ranges[0].max)};});}\nfunction hasV8Stats(globalMemoryDump){let v8stats=undefined;globalMemoryDump.iterateContainerDumps(function(dump){v8stats=v8stats||dump.getMemoryAllocatorDumpByFullName('v8');});return!!v8stats;}\nfunction rangeForMemoryDumps(model){const startOfFirstDumpWithV8=model.globalMemoryDumps.filter(hasV8Stats).reduce((start,dump)=>Math.min(start,dump.start),Infinity);if(startOfFirstDumpWithV8===Infinity)return new tr.b.math.Range();return tr.b.math.Range.fromExplicitRange(startOfFirstDumpWithV8,Infinity);}\nclass WindowEndpoint{constructor(start,points){this.points=points;this.lastIndex=-1;this.position=start;this.distanceUntilNextPoint=points[0].position-start;this.cummulativePause=0;this.stackDepth=0;}\nadvance(delta){if(delta<this.distanceUntilNextPoint){this.position+=delta;this.cummulativePause+=this.stackDepth>0?delta:0;this.distanceUntilNextPoint=this.points[this.lastIndex+1].position-this.position;}else{this.position+=this.distanceUntilNextPoint;this.cummulativePause+=this.stackDepth>0?this.distanceUntilNextPoint:0;this.distanceUntilNextPoint=0;this.lastIndex++;if(this.lastIndex<this.points.length){this.stackDepth+=this.points[this.lastIndex].delta;if(this.lastIndex+1<this.points.length){this.distanceUntilNextPoint=this.points[this.lastIndex+1].position-this.position;}}}}}\nfunction mutatorUtilization(start,end,timeWindow,intervals){const mu=new tr.b.math.PiecewiseLinearFunction();if(end-start<=timeWindow){return mu;}\nif(intervals.length===0){mu.push(start,1.0,end-timeWindow,1.0);return mu;}\nintervals=unionOfIntervals(intervals);const points=[];for(const interval of intervals){points.push({position:interval.start,delta:1});points.push({position:interval.end,delta:-1});}\npoints.sort((a,b)=>a.position-b.position);points.push({position:end,delta:0});const left=new WindowEndpoint(start,points);const right=new WindowEndpoint(start,points);const EPSILON=1e-6;while(right.position-left.position<timeWindow-EPSILON){right.advance(timeWindow-(right.position-left.position));}\nwhile(right.lastIndex<points.length){const distanceUntilNextPoint=Math.min(left.distanceUntilNextPoint,right.distanceUntilNextPoint);const position1=left.position;const value1=right.cummulativePause-left.cummulativePause;left.advance(distanceUntilNextPoint);right.advance(distanceUntilNextPoint);if(distanceUntilNextPoint>0){const position2=left.position;const value2=right.cummulativePause-left.cummulativePause;mu.push(position1,1.0-value1/timeWindow,position2,1.0-value2/timeWindow);}}\nreturn mu;}\nfunction addMutatorUtilization(metricName,eventFilter,timeWindows,rendererHelpers,histograms){const histogramMap=new Map();for(const timeWindow of timeWindows){const summaryOptions={avg:false,count:false,max:false,min:true,std:false,sum:false};const description=`The minimum mutator utilization in ${timeWindow}ms time window`;const histogram=histograms.createHistogram(`${metricName}-${timeWindow}ms_window`,tr.b.Unit.byName.normalizedPercentage_biggerIsBetter,[],{summaryOptions,description});histogramMap.set(timeWindow,histogram);}\nfor(const rendererHelper of rendererHelpers){if(rendererHelper.isChromeTracingUI)continue;if(rendererHelper.mainThread===undefined)continue;const pauses=[];for(const event of rendererHelper.mainThread.sliceGroup.childEvents()){if(eventFilter(event)&&event.end>event.start){pauses.push({start:event.start,end:event.end});}}\npauses.sort((a,b)=>a.start-b.start);const start=rendererHelper.mainThread.bounds.min;const end=rendererHelper.mainThread.bounds.max;for(const timeWindow of timeWindows){const mu=mutatorUtilization(start,end,timeWindow,pauses);histogramMap.get(timeWindow).addSample(mu.min);}}}\nreturn{addMutatorUtilization,findParent,forcedGCEventName,filterEvents,filterAndOrderEvents,groupAndProcessEvents,isForcedGarbageCollectionEvent,isFullMarkCompactorEvent,isGarbageCollectionEvent,isIdleTask,isIncrementalMarkingEvent,isLatencyMarkCompactorEvent,isLowMemoryEvent,isMarkCompactorSummaryEvent,isMarkCompactorMarkingSummaryEvent,isMemoryMarkCompactorEvent,isNotForcedMarkCompactorEvent,isNotForcedTopGarbageCollectionEvent,isNotForcedSubGarbageCollectionEvent,isScavengerEvent,isScavengerStackScanningEvent,isSubGarbageCollectionEvent,isTopGarbageCollectionEvent,isTopV8ExecuteEvent,isV8Event,isV8ExecuteEvent,isV8RCSEvent,isCompileRCSCategory,isCompileOptimizeRCSCategory,isCompileUnoptimizeRCSCategory,isCompileParseRCSCategory,mutatorUtilization,rangeForMemoryDumps,subGarbageCollectionEventName,topGarbageCollectionEventName,topGarbageCollectionEventNames,unionOfIntervals,};});'use strict';tr.exportTo('tr.metrics.blink',function(){const BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP={'BlinkGC.AtomicPauseMarkEpilogue':'blink-gc-atomic-pause-mark-epilogue','BlinkGC.AtomicPauseMarkPrologue':'blink-gc-atomic-pause-mark-prologue','BlinkGC.AtomicPauseMarkRoots':'blink-gc-atomic-pause-mark-roots','BlinkGC.IncrementalMarkingStartMarking':'blink-gc-incremental-start','BlinkGC.IncrementalMarkingStep':'blink-gc-incremental-step','BlinkGC.UnifiedMarkingStep':'blink-gc-unified-marking-by-v8','BlinkGC.CompleteSweep':'blink-gc-complete-sweep','BlinkGC.LazySweepInIdle':'blink-gc-sweep-task-foreground','BlinkGC.LazySweepOnAllocation':'blink-gc-sweep-allocation','BlinkGC.AtomicPauseSweepAndCompact':'blink-gc-atomic-pause-sweep-and-compact'};const BLINK_TOP_GC_ROOTS_MARKING_EVENTS=['BlinkGC.VisitRoots'];const BLINK_GC_ATOMIC_PAUSE_TRANSITIVE_CLOSURE_EVENTS=['BlinkGC.AtomicPauseMarkTransitiveClosure'];const BLINK_GC_FOREGROUND_MARKING_TRANSITIVE_CLOSURE_EVENTS=['BlinkGC.AtomicPauseMarkTransitiveClosure','BlinkGC.IncrementalMarkingStep','BlinkGC.UnifiedMarkingStep'];const BLINK_TOP_GC_FOREGROUND_MARKING_EVENTS=['BlinkGC.AtomicPauseMarkEpilogue','BlinkGC.AtomicPauseMarkPrologue','BlinkGC.AtomicPauseMarkRoots','BlinkGC.IncrementalMarkingStartMarking',].concat(BLINK_GC_FOREGROUND_MARKING_TRANSITIVE_CLOSURE_EVENTS);const BLINK_GC_FORCED_FOREGROUND_MARKING_EVENTS=['BlinkGC.AtomicPauseMarkEpilogue','BlinkGC.AtomicPauseMarkPrologue','BlinkGC.AtomicPauseMarkRoots','BlinkGC.IncrementalMarkingStartMarking','BlinkGC.MarkBailOutObjects','BlinkGC.MarkFlushV8References','BlinkGC.MarkFlushEphemeronPairs',];const BLINK_TOP_GC_BACKGROUND_MARKING_EVENTS=['BlinkGC.ConcurrentMarkingStep'];const BLINK_TOP_GC_FOREGROUND_SWEEPING_EVENTS=['BlinkGC.CompleteSweep','BlinkGC.LazySweepInIdle','BlinkGC.LazySweepOnAllocation'];const BLINK_TOP_GC_BACKGROUND_SWEEPING_EVENTS=['BlinkGC.ConcurrentSweepingStep'];const BLINK_TOP_GC_EVENTS=Object.keys(BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP).concat(BLINK_GC_ATOMIC_PAUSE_TRANSITIVE_CLOSURE_EVENTS);const ATOMIC_PAUSE_EVENTS=['BlinkGC.AtomicPauseMarkEpilogue','BlinkGC.AtomicPauseMarkPrologue','BlinkGC.AtomicPauseMarkRoots','BlinkGC.AtomicPauseMarkTransitiveClosure','BlinkGC.AtomicPauseSweepAndCompact'];function blinkGarbageCollectionEventName(event){return BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP[event.title];}\nfunction blinkGarbageCollectionEventNames(){return Object.values(BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP);}\nfunction isNonForcedEvent(event){return(!event.args||!event.args.forced)&&!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionEvent(event){return BLINK_TOP_GC_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedNonAggregatedBlinkGarbageCollectionEvent(event){return event.title in BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionAtomicPauseEvent(event){return ATOMIC_PAUSE_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionRootsMarkingEvent(event){return BLINK_TOP_GC_ROOTS_MARKING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction\nisNonForcedBlinkGarbageCollectionMarkingTransitiveColsureEvent(event){return BLINK_GC_FOREGROUND_MARKING_TRANSITIVE_CLOSURE_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction\nisNonForcedBlinkGarbageCollectionAtomicPauseTransitiveColsureEvent(event){return BLINK_GC_ATOMIC_PAUSE_TRANSITIVE_CLOSURE_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionForegroundMarkingEvent(event){return BLINK_TOP_GC_FOREGROUND_MARKING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionForcedForegroundMarkEvent(event){return BLINK_GC_FORCED_FOREGROUND_MARKING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionBackgroundMarkingEvent(event){return BLINK_TOP_GC_BACKGROUND_MARKING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionForegroundSweepingEvent(event){return BLINK_TOP_GC_FOREGROUND_SWEEPING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionBackgroundSweepingEvent(event){return BLINK_TOP_GC_BACKGROUND_SWEEPING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonNestedNonForcedBlinkGarbageCollectionEvent(event){return isNonForcedBlinkGarbageCollectionEvent(event)&&!tr.metrics.v8.utils.findParent(event,tr.metrics.v8.utils.isGarbageCollectionEvent);}\nfunction blinkGcMetric(histograms,model){addDurationOfTopEvents(histograms,model);addDurationOfAtomicPause(histograms,model);addDurationOfAtomicPauseTransitiveClosure(histograms,model);addTotalDurationOfTopEvents(histograms,model);addTotalDurationOfBlinkAndV8TopEvents(histograms,model);addTotalDurationOfRootsMarking(histograms,model);addTotalDurationOfMarkingTransitiveClosure(histograms,model);addTotalDurationOfForegroundMarking(histograms,model);addTotalDurationOfForcedForegroundMarking(histograms,model);addTotalDurationOfBackgroundMarking(histograms,model);addTotalDurationOfForegroundSweeping(histograms,model);addTotalDurationOfBackgroundSweeping(histograms,model);}\ntr.metrics.MetricRegistry.register(blinkGcMetric);const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,20,200).addExponentialBins(200,100);function createNumericForTopEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:true,max:true,min:false,std:true,sum:true,percentile:[0.90]});return n;}\nfunction createNumericForTotalEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:false,count:true,max:false,min:false,std:false,sum:true,percentile:[0.90]});return n;}\nfunction createNumericForUnifiedEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:false,count:true,max:true,min:false,std:false,sum:true,percentile:[0.90]});return n;}\nfunction addDurationOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedNonAggregatedBlinkGarbageCollectionEvent,blinkGarbageCollectionEventName,function(name,events){const cpuDuration=createNumericForTopEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},blinkGarbageCollectionEventNames());}\nfunction addDurationOfAtomicPause(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionAtomicPauseEvent,event=>event.args.epoch,function(group,events){const cpuDuration=createNumericForTopEventTime('blink-gc-atomic-pause');cpuDuration.addSample(events.reduce((acc,current)=>acc+current.cpuDuration,0));histograms.addHistogram(cpuDuration);});}\nfunction addDurationOfAtomicPauseTransitiveClosure(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionAtomicPauseTransitiveColsureEvent,event=>event.args.epoch,function(group,events){const cpuDuration=createNumericForTopEventTime('blink-gc-atomic-pause-mark-transitive-closure');cpuDuration.addSample(events.reduce((acc,current)=>acc+current.cpuDuration,0));histograms.addHistogram(cpuDuration);});}\nfunction addTotalDurationOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionEvent,event=>'blink-gc-total',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-total']);}\nfunction addTotalDurationOfRootsMarking(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionRootsMarkingEvent,event=>'blink-gc-mark-roots',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-roots']);}\nfunction addTotalDurationOfMarkingTransitiveClosure(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionMarkingTransitiveColsureEvent,event=>'blink-gc-mark-transitive-closure',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-transitive-closure']);}\nfunction addTotalDurationOfForegroundMarking(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionForegroundMarkingEvent,event=>'blink-gc-mark-foreground',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-foreground']);}\nfunction addTotalDurationOfForcedForegroundMarking(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionForcedForegroundMarkEvent,event=>'blink-gc-mark-foreground-forced',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-foreground-forced']);}\nfunction addTotalDurationOfBackgroundMarking(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionBackgroundMarkingEvent,event=>'blink-gc-mark-background',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-background']);}\nfunction addTotalDurationOfForegroundSweeping(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionForegroundSweepingEvent,event=>'blink-gc-sweep-foreground',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-sweep-foreground']);}\nfunction addTotalDurationOfBackgroundSweeping(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionBackgroundSweepingEvent,event=>'blink-gc-sweep-background',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-sweep-background']);}\nfunction isV8OrBlinkTopLevelGarbageCollectionEvent(event){return tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent(event)||isNonNestedNonForcedBlinkGarbageCollectionEvent(event);}\nfunction addTotalDurationOfBlinkAndV8TopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isV8OrBlinkTopLevelGarbageCollectionEvent,event=>'unified-gc-total',function(name,events){const cpuDuration=createNumericForUnifiedEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['unified-gc-total']);}\nreturn{blinkGcMetric,};});'use strict';tr.exportTo('tr.metrics.blink',function(){function leakDetectionMetric(histograms,model){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper===undefined){throw new Error('Chrome is not present.');}\nconst rendererHelpers=modelHelper.rendererHelpers;if(Object.keys(rendererHelpers).length===0){throw new Error('Renderer process is not present.');}\nconst pids=Object.keys(rendererHelpers);const chromeDumps=tr.metrics.sh.splitGlobalDumpsByBrowserName(model,undefined).get('chrome');const sumCounter=new Map();for(const pid of pids){for(const[key,count]of countLeakedBlinkObjects(chromeDumps,pid)){sumCounter.set(key,(sumCounter.get(key)||0)+count);}}\nfor(const[key,count]of sumCounter){histograms.createHistogram('Leaked '+key,tr.b.Unit.byName.count_smallerIsBetter,count);}\nfor(const[key,count]of sumCounter){if(count>0){throw new Error('Memory leak is found.');}}}\ntr.metrics.MetricRegistry.register(leakDetectionMetric);function countLeakedBlinkObjects(dumps,pid){if(dumps===undefined||dumps.length<2){throw new Error('Expected at least two memory dumps.');}\nconst firstCounter=countBlinkObjects(dumps[0],pid);const lastCounter=countBlinkObjects(dumps[dumps.length-1],pid);const diffCounter=new Map();for(const[key,lastCount]of lastCounter){diffCounter.set(key,lastCount-firstCounter.get(key));}\nreturn diffCounter;}\nfunction countBlinkObjects(dump,pid){const counter=new Map();const processesMemoryDumps=dump.processMemoryDumps;if(processesMemoryDumps[pid]===undefined)return counter;const blinkObjectsDump=processesMemoryDumps[pid].memoryAllocatorDumps.find(dump=>dump.fullName==='blink_objects');for(const v of blinkObjectsDump.children){counter.set(v.name,v.numerics.object_count.value);}\nreturn counter;}\nreturn{leakDetectionMetric,};});'use strict';tr.exportTo('tr.metrics.console',function(){const COUNT_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1e4,30);const SUMMARY_OPTIONS=tr.v.Histogram.AVERAGE_ONLY_SUMMARY_OPTIONS;const SOURCES=['all','js','network'];function consoleErrorMetric(histograms,model){const counts={};for(const source of SOURCES){counts[source]={count:0,details:[]};}\nfor(const slice of model.getDescendantEvents()){if(slice.category==='blink.console'&&slice.title==='ConsoleMessage::Error'){const source=slice.args.source.toLowerCase();counts.all.count++;if(slice.args.message){counts.all.details.push({pid:slice.getProcess().pid,...slice.args.message});}\nif(source in counts){counts[source].count++;if(slice.args.message){counts[source].details.push({pid:slice.getProcess().pid,...slice.args.message});}}}\nif(slice.category==='v8.console'&&(slice.title==='V8ConsoleMessage::Exception'||slice.title==='V8ConsoleMessage::Error'||slice.title==='V8ConsoleMessage::Assert')){counts.all.count++;counts.js.count++;}}\nfor(const source of SOURCES){const hist=histograms.createHistogram(`console:error:${source}`,tr.b.Unit.byName.count_smallerIsBetter,{value:counts[source].count,diagnostics:{details:new tr.v.d.GenericSet(counts[source].details)}},{description:`Number of ${source} console error messages`,summaryOptions:SUMMARY_OPTIONS,});}}\ntr.metrics.MetricRegistry.register(consoleErrorMetric);return{consoleErrorMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){function getCpuSnapshotsFromModel(model){const snapshots=[];for(const pid in model.processes){const snapshotInstances=model.processes[pid].objects.getAllInstancesNamed('CPUSnapshots');if(!snapshotInstances)continue;for(const object of snapshotInstances[0].snapshots){snapshots.push(object.args.processes);}}\nreturn snapshots;}\nfunction getProcessSumsFromSnapshot(snapshot){const processSums=new Map();for(const processData of snapshot){const processName=processData.name;if(!(processSums.has(processName))){processSums.set(processName,{sum:0.0,paths:new Set()});}\nprocessSums.get(processName).sum+=parseFloat(processData.pCpu);if(processData.path){processSums.get(processName).paths.add(processData.path);}}\nreturn processSums;}\nfunction buildNumericsFromSnapshots(snapshots){const processNumerics=new Map();for(const snapshot of snapshots){const processSums=getProcessSumsFromSnapshot(snapshot);for(const[processName,processData]of processSums.entries()){if(!(processNumerics.has(processName))){processNumerics.set(processName,{numeric:new tr.v.Histogram('cpu:percent:'+processName,tr.b.Unit.byName.normalizedPercentage_smallerIsBetter),paths:new Set()});}\nprocessNumerics.get(processName).numeric.addSample(processData.sum/100.0);for(const path of processData.paths){processNumerics.get(processName).paths.add(path);}}}\nreturn processNumerics;}\nfunction cpuProcessMetric(histograms,model){const snapshots=getCpuSnapshotsFromModel(model);const processNumerics=buildNumericsFromSnapshots(snapshots);for(const[processName,processData]of processNumerics){const numeric=processData.numeric;const missingSnapshotCount=snapshots.length-numeric.numValues;for(let i=0;i<missingSnapshotCount;i++){numeric.addSample(0);}\nnumeric.diagnostics.set('paths',new\ntr.v.d.GenericSet([...processData.paths]));histograms.addHistogram(numeric);}}\ntr.metrics.MetricRegistry.register(cpuProcessMetric);return{cpuProcessMetric,};});'use strict';tr.exportTo('tr.metrics',function(){function mediaMetric(histograms,model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(chromeHelper===undefined)return;for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){const mainThread=rendererHelper.mainThread;if(mainThread===undefined)continue;const videoThreads=rendererHelper.process.findAllThreadsMatching(thread=>(thread.name?thread.name.startsWith('ThreadPoolSingleThreadSharedForegroundBlocking'):false));const compositorThread=rendererHelper.compositorThread;if(compositorThread!==undefined){videoThreads.push(compositorThread);}\nconst audioThreads=rendererHelper.process.findAllThreadsNamed('AudioOutputDevice');if(audioThreads.length===0&&videoThreads.length===0)continue;const processData=new PerProcessData();processData.recordPlayStarts(mainThread);if(!processData.hasPlaybacks)continue;if(videoThreads.length!==0){processData.calculateTimeToVideoPlays(videoThreads);processData.calculateDroppedFrameCounts(videoThreads);}\nif(audioThreads.length!==0){processData.calculateTimeToAudioPlays(audioThreads);}\nprocessData.calculateSeekTimes(mainThread);processData.calculateBufferingTimes(mainThread);processData.addMetricToHistograms(histograms);}}\nclass PerProcessData{constructor(){this.playbackIdToDataMap_=new Map();}\nrecordPlayStarts(mainThread){for(const event of mainThread.sliceGroup.getDescendantEvents()){if(event.title==='WebMediaPlayerImpl::DoLoad'){const id=event.args.id;if(this.playbackIdToDataMap_.has(id)){throw new Error('Unexpected multiple initialization of a media playback');}\nthis.playbackIdToDataMap_.set(id,new PerPlaybackData(event.start));}}}\nget hasPlaybacks(){return this.playbackIdToDataMap_.size>0;}\ncalculateTimeToVideoPlays(videoThreads){for(const thread of videoThreads){for(const event of thread.sliceGroup.getDescendantEvents()){if(event.title==='VideoRendererImpl::Render'){this.getPerPlaybackObject_(event.args.id).processVideoRenderTime(event.start);}}}}\ncalculateTimeToAudioPlays(audioThreads){for(const audioThread of audioThreads){for(const event of audioThread.sliceGroup.getDescendantEvents()){if(event.title==='AudioRendererImpl::Render'){this.getPerPlaybackObject_(event.args.id).processAudioRenderTime(event.start);}}}}\ncalculateSeekTimes(mainThread){for(const event of mainThread.sliceGroup.getDescendantEvents()){if(event.title==='WebMediaPlayerImpl::DoSeek'){this.getPerPlaybackObject_(event.args.id).processDoSeek(event.args.target,event.start);}else if(event.title==='WebMediaPlayerImpl::OnPipelineSeeked'){this.getPerPlaybackObject_(event.args.id).processOnPipelineSeeked(event.args.target,event.start);}else if(event.title==='WebMediaPlayerImpl::BufferingHaveEnough'){this.getPerPlaybackObject_(event.args.id).processBufferingHaveEnough(event.start);}}}\ncalculateBufferingTimes(mainThread){for(const event of mainThread.sliceGroup.getDescendantEvents()){if(event.title==='WebMediaPlayerImpl::OnEnded'){this.getPerPlaybackObject_(event.args.id).processOnEnded(event.start,event.args.duration);}}}\ncalculateDroppedFrameCounts(videoThreads){for(const thread of videoThreads){for(const event of thread.sliceGroup.getDescendantEvents()){if(event.title==='VideoFramesDropped'){this.getPerPlaybackObject_(event.args.id).processVideoFramesDropped(event.args.count);}}}}\naddMetricToHistograms(histograms){for(const[id,playbackData]of this.playbackIdToDataMap_){playbackData.addMetricToHistograms(histograms);}}\ngetPerPlaybackObject_(playbackId){let perPlaybackObject=this.playbackIdToDataMap_.get(playbackId);if(perPlaybackObject===undefined){perPlaybackObject=new PerPlaybackData(undefined);this.playbackIdToDataMap_.set(playbackId,perPlaybackObject);}\nreturn perPlaybackObject;}}\nclass PerPlaybackData{constructor(playStartTime){this.playStart_=playStartTime;this.timeToVideoPlay_=undefined;this.timeToAudioPlay_=undefined;this.bufferingTime_=undefined;this.droppedFrameCount_=0;this.seekError_=false;this.seekTimes_=new Map();this.currentSeek_=undefined;}\nget timeToVideoPlay(){return this.timeToVideoPlay_;}\nget timeToAudioPlay(){return this.timeToAudioPlay_;}\nget bufferingTime(){return this.bufferingTime_;}\nget droppedFrameCount(){return(this.timeToVideoPlay_!==undefined)?this.droppedFrameCount_:undefined;}\nget seekTimes(){if(this.seekError_||this.currentSeek_!==undefined)return new Map();return this.seekTimes_;}\nprocessVideoRenderTime(videoRenderTime){if(this.playStart_!==undefined&&this.timeToVideoPlay_===undefined){this.timeToVideoPlay_=videoRenderTime-this.playStart_;}}\nprocessAudioRenderTime(audioRenderTime){if(this.playStart_!==undefined&&this.timeToAudioPlay_===undefined){this.timeToAudioPlay_=audioRenderTime-this.playStart_;}}\nprocessVideoFramesDropped(count){this.droppedFrameCount_+=count;}\nprocessDoSeek(target,startTime){if(this.currentSeek_!==undefined){this.seekError_=true;return;}\nthis.currentSeek_={target,startTime};this.seekTimes_.set(target,this.currentSeek_);}\nprocessOnPipelineSeeked(target,time){if(this.seekError_)return;const currentSeek=this.currentSeek_;if(currentSeek===undefined){return;}\nif(currentSeek.target!==target){this.seekError_=true;return;}\nif(currentSeek.pipelineSeekTime!==undefined){this.seekError_=true;return;}\ncurrentSeek.pipelineSeekTime=time-currentSeek.startTime;}\nprocessBufferingHaveEnough(time){if(this.seekError_)return;const currentSeek=this.currentSeek_;if(currentSeek===undefined){return;}\nif(currentSeek.pipelineSeekTime===undefined){return;}\ncurrentSeek.seekTime=time-currentSeek.startTime;this.currentSeek_=undefined;}\nprocessOnEnded(playEndTime,duration){if(this.playStart_===undefined)return;if(this.seekTimes_.size!==0||this.seekError_)return;if(this.bufferingTime_!==undefined)return;duration=tr.b.convertUnit(duration,tr.b.UnitPrefixScale.METRIC.NONE,tr.b.UnitPrefixScale.METRIC.MILLI);const playTime=playEndTime-this.playStart_;if(this.timeToVideoPlay_!==undefined){this.bufferingTime_=playTime-duration-this.timeToVideoPlay_;}else if(this.timeToAudioPlay!==undefined){this.bufferingTime_=playTime-duration-this.timeToAudioPlay_;}}\naddMetricToHistograms(histograms){this.addSample_(histograms,'time_to_video_play',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,this.timeToVideoPlay);this.addSample_(histograms,'time_to_audio_play',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,this.timeToAudioPlay);this.addSample_(histograms,'dropped_frame_count',tr.b.Unit.byName.count_smallerIsBetter,this.droppedFrameCount);for(const[key,value]of this.seekTimes.entries()){const keyString=key.toString().replace('.','_');this.addSample_(histograms,'pipeline_seek_time_'+keyString,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,value.pipelineSeekTime);this.addSample_(histograms,'seek_time_'+keyString,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,value.seekTime);}\nthis.addSample_(histograms,'buffering_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,this.bufferingTime);}\naddSample_(histograms,name,unit,sample){if(sample===undefined)return;const histogram=histograms.getHistogramNamed(name);if(histogram===undefined){histograms.createHistogram(name,unit,sample);}else{histogram.addSample(sample);}}}\ntr.metrics.MetricRegistry.register(mediaMetric);return{mediaMetric,};});'use strict';tr.exportTo('tr.metrics',function(){function memoryAblationMetric(histograms,model){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!modelHelper.gpuHelper)return;const gpuProcess=modelHelper.gpuHelper.process;const events=[...gpuProcess.findTopmostSlicesNamed('Memory.GPU.PeakMemoryUsage.AblationTimes')];const allocHistogram=histograms.createHistogram('Ablation Alloc',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{binBoundaries:tr.v.HistogramBinBoundaries.createLinear(0,10000,20),description:'The amount of time spent allocating the ablation '+'memory',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});const deallocHistogram=histograms.createHistogram('Ablation Dealloc',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{binBoundaries:tr.v.HistogramBinBoundaries.createLinear(0,10000,20),description:'The amount of time spent deallocating the ablation '+'memory',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});for(let i=0;i<events.length;i++){allocHistogram.addSample(events[i].args.alloc);deallocHistogram.addSample(events[i].args.dealloc);}}\ntr.metrics.MetricRegistry.register(memoryAblationMetric,{requiredCategories:['gpu.memory'],});return{memoryAblationMetric,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const UNKNOWN_THREAD_NAME='Unknown';const CATEGORY_THREAD_MAP=new Map();CATEGORY_THREAD_MAP.set('total_all',[/.*/]);CATEGORY_THREAD_MAP.set('browser',[/^Browser Compositor$/,/^CrBrowserMain$/]);CATEGORY_THREAD_MAP.set('display_compositor',[/^VizCompositorThread$/]);CATEGORY_THREAD_MAP.set('GPU',[/^Chrome_InProcGpuThread$/,/^CrGpuMain$/]);CATEGORY_THREAD_MAP.set('IO',[/IOThread/]);CATEGORY_THREAD_MAP.set('raster',[/CompositorTileWorker/]);CATEGORY_THREAD_MAP.set('renderer_compositor',[/^Compositor$/]);CATEGORY_THREAD_MAP.set('renderer_main',[/^CrRendererMain$/]);CATEGORY_THREAD_MAP.set('total_rendering',[/^Browser Compositor$/,/^Chrome_InProcGpuThread$/,/^Compositor$/,/CompositorTileWorker/,/^CrBrowserMain$/,/^CrGpuMain$/,/^CrRendererMain$/,/IOThread/,/^VizCompositorThread$/]);const ALL_CATEGORIES=[...CATEGORY_THREAD_MAP.keys(),'other'];function addValueToMap_(map,key,value){const oldValue=map.get(key)||0;map.set(key,oldValue+value);}\nfunction addToArrayInMap_(map,key,value){const arr=map.get(key)||[];arr.push(value);map.set(key,arr);}\nfunction*getCategories_(threadName){let isOther=true;for(const[category,regexps]of CATEGORY_THREAD_MAP){for(const regexp of regexps){if(regexp.test(threadName)){if(category!=='total_all')isOther=false;yield category;break;}}}\nif(isOther)yield'other';}\nfunction addCpuUtilizationHistograms(histograms,model,segments,segmentCostFunc,histogramNameFunc,description){const categoryValues=new Map();for(const segment of segments){const threadValues=new Map();for(const thread of model.getAllThreads()){addValueToMap_(threadValues,thread.name||UNKNOWN_THREAD_NAME,segmentCostFunc(thread,segment));}\nfor(const[threadName,coresPerSec]of threadValues){for(const category of getCategories_(threadName)){addToArrayInMap_(categoryValues,category,coresPerSec);}}}\nconst unit=tr.b.Unit.byName.unitlessNumber_smallerIsBetter;for(const category of ALL_CATEGORIES){const values=categoryValues.get(category)||0;if(!values)continue;const avg=values.reduce((sum,e)=>sum+e,0)/segments.length;histograms.createHistogram(histogramNameFunc(category),unit,avg,{description,summaryOptions:{},});}}\nconst SUMMARY_OPTIONS={percentile:[0.90,0.95],ci:[0.95],};return{addCpuUtilizationHistograms,SUMMARY_OPTIONS,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const PRESENT_EVENT='Display::FrameDisplayed';const DISPLAY_EVENT='BenchmarkInstrumentation::DisplayRenderingStats';const DRM_EVENT='DrmEventFlipComplete';const SURFACE_FLINGER_EVENT='vsync_before';const COMPOSITOR_FRAME_PRESENTED_EVENT='FramePresented';const MIN_FRAME_LENGTH=0.5;const MIN_FRAME_COUNT=10;const PAUSE_THRESHOLD=20;const ASH_ENVIRONMENT='ash';const BROWSER_ENVIRONMENT='browser';class FrameEvent{constructor(event){this.event_=event;}\nget eventStart(){return this.event_.start;}\nget frameStart(){if(this.event_.title!==DRM_EVENT)return this.event_.start;const data=this.event_.args.data;const TIME=tr.b.UnitScale.TIME;return tr.b.convertUnit(data['vblank.tv_sec'],TIME.SEC,TIME.MILLI_SEC)+\ntr.b.convertUnit(data['vblank.tv_usec'],TIME.MICRO_SEC,TIME.MILLI_SEC);}\nget event(){return this.event_;}}\nclass FrameSegment{constructor(frameEvent,duration){this.frameEvent_=frameEvent;this.duration_=duration;this.segment_=new tr.model.um.Segment(frameEvent.eventStart,duration);this.length_=undefined;}\nupdateLength(refreshPeriod){this.length_=this.duration_/refreshPeriod;}\nget segment(){return this.segment_;}\nget boundsRange(){return this.segment_.boundsRange;}\nget length(){return this.length_;}\nget duration(){return this.duration_;}\nget event(){return this.frameEvent_.event;}}\nfunction getDisplayCompositorPresentationEventsExp_(modelHelper){if(!modelHelper)return[];function findEventsFromProcess(process){const events=[];for(const event of process.findTopmostSlicesNamed(PRESENT_EVENT)){events.push(event);}\nreturn events;}\nif(modelHelper.gpuHelper){const events=findEventsFromProcess(modelHelper.gpuHelper.process);if(events.length>0)return events;}\nif(!modelHelper.browserProcess)return[];return findEventsFromProcess(modelHelper.browserProcess);}\nfunction getDisplayCompositorPresentationEvents_(modelHelper){if(!modelHelper||!modelHelper.browserProcess)return[];let events=[];if(modelHelper.surfaceFlingerProcess){events=[...modelHelper.surfaceFlingerProcess.findTopmostSlicesNamed(SURFACE_FLINGER_EVENT)];if(events.length>0)return events;}\nif(modelHelper.gpuHelper){const gpuProcess=modelHelper.gpuHelper.process;events=[...gpuProcess.findTopmostSlicesNamed(DRM_EVENT)];if(events.length>0)return events;events=[...gpuProcess.findTopmostSlicesNamed(DISPLAY_EVENT)];if(events.length>0)return events;}\nreturn[...modelHelper.browserProcess.findTopmostSlicesNamed(DISPLAY_EVENT)];}\nfunction getUIPresentationEvents_(modelHelper){if(!modelHelper||!modelHelper.browserProcess)return[];const legacyEvents=[];const eventsByEnvironment={};eventsByEnvironment[ASH_ENVIRONMENT]=[];eventsByEnvironment[BROWSER_ENVIRONMENT]=[];for(const event of modelHelper.browserProcess.findTopmostSlicesNamed(COMPOSITOR_FRAME_PRESENTED_EVENT)){if(!('environment'in event.args)){legacyEvents.push(event);}else{eventsByEnvironment[event.args.environment].push(event);}}\nif(eventsByEnvironment[ASH_ENVIRONMENT].length>0){return eventsByEnvironment[ASH_ENVIRONMENT];}\nif(eventsByEnvironment[BROWSER_ENVIRONMENT].length>0){return eventsByEnvironment[BROWSER_ENVIRONMENT];}\nreturn legacyEvents;}\nfunction computeFrameSegments_(events,segments,opt_minFrameCount){const minFrameCount=opt_minFrameCount||MIN_FRAME_COUNT;const frameEvents=events.map(e=>new FrameEvent(e));const frameSegments=[];for(const segment of segments){const filtered=segment.boundsRange.filterArray(frameEvents,x=>x.eventStart);if(filtered.length<minFrameCount)continue;for(let i=1;i<filtered.length;i++){const duration=filtered[i].frameStart-filtered[i-1].frameStart;frameSegments.push(new FrameSegment(filtered[i-1],duration));}}\nreturn frameSegments;}\nfunction addBasicFrameTimeHistograms_(histograms,frameSegments,prefix){const frameTimes=(frameSegments.length===0)?[0]:frameSegments.map(x=>x.duration);histograms.createHistogram(`${prefix}frame_times`,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,frameTimes,{binBoundaries:tr.v.HistogramBinBoundaries.createLinear(0,50,20),description:'Raw frame times.',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histograms.createHistogram(`${prefix}percentage_smooth`,tr.b.Unit.byName.unitlessNumber_biggerIsBetter,100*tr.b.math.Statistics.sum(frameTimes,(x=>(x<17?1:0)))/frameTimes.length,{description:'Percentage of frames that were hitting 60 FPS.',summaryOptions:{},});}\nfunction addFrameTimeHistograms(histograms,model,segments,opt_minFrameCount){const minFrameCount=opt_minFrameCount||MIN_FRAME_COUNT;const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const events=getDisplayCompositorPresentationEvents_(modelHelper);if(!events)return;addFrameTimeHistogramsHelper(histograms,model,segments,events,'',true,minFrameCount);const eventsExp=getDisplayCompositorPresentationEventsExp_(modelHelper);if(eventsExp&&eventsExp.length>0){addFrameTimeHistogramsHelper(histograms,model,segments,eventsExp,'exp_',false,minFrameCount);}}\nfunction addFrameTimeHistogramsHelper(histograms,model,segments,events,prefix,addCpuMetrics,minFrameCount){const frameSegments=computeFrameSegments_(events,segments,minFrameCount);addBasicFrameTimeHistograms_(histograms,frameSegments,prefix+'');if(addCpuMetrics){tr.metrics.rendering.addCpuUtilizationHistograms(histograms,model,frameSegments,(thread,segment)=>thread.getCpuTimeForRange(segment.boundsRange),category=>`thread_${category}_cpu_time_per_frame`,'CPU cores of a thread group per frame');tr.metrics.rendering.addCpuUtilizationHistograms(histograms,model,frameSegments,(thread,segment)=>thread.getNumToplevelSlicesForRange(segment.boundsRange),category=>`tasks_per_frame_${category}`,'Number of tasks of a thread group per frame');let totalWallTime=0;let totalCpuTime=0;for(const segment of frameSegments){for(const thread of model.getAllThreads()){totalCpuTime+=thread.getCpuTimeForRange(segment.boundsRange);totalWallTime+=thread.getWallTimeForRange(segment.boundsRange);}}\nhistograms.createHistogram('cpu_wall_time_ratio',tr.b.Unit.byName.unitlessNumber_biggerIsBetter,totalCpuTime/totalWallTime,{description:'Ratio of total cpu-time vs. wall-time.',summaryOptions:{},});}\nconst refreshPeriod=getRefreshPeriod(model,frameSegments.map(fs=>fs.boundsRange));frameSegments.forEach(fs=>fs.updateLength(refreshPeriod));const validFrames=frameSegments.filter(fs=>fs.length>=MIN_FRAME_LENGTH);const totalFrameDuration=tr.b.math.Statistics.sum(frameSegments,fs=>fs.duration);addJankCountHistograms(histograms,validFrames,prefix);const frameLengths=validFrames.map(frame=>frame.length);histograms.createHistogram(prefix+'frame_lengths',tr.b.Unit.byName.unitlessNumber_smallerIsBetter,frameLengths,{binBoundaries:tr.v.HistogramBinBoundaries.createLinear(0,5,20),summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,description:'Frame times in vsyncs.'});histograms.createHistogram(prefix+'avg_surface_fps',tr.b.Unit.byName.unitlessNumber_biggerIsBetter,frameLengths.length/tr.b.convertUnit(totalFrameDuration,tr.b.UnitScale.TIME.MILLI_SEC,tr.b.UnitScale.TIME.SEC),{description:'Average frames per second.',summaryOptions:{},});}\nfunction addUIFrameTimeHistograms(histograms,model,segments,opt_minFrameCount){const minFrameCount=opt_minFrameCount||MIN_FRAME_COUNT;const events=getUIPresentationEvents_(model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper));if(events.length===0)return;const frameSegments=computeFrameSegments_(events,segments,minFrameCount);addBasicFrameTimeHistograms_(histograms,frameSegments,'ui_');}\nfunction addJankCountHistograms(histograms,validFrames,prefix){const jankEvents=[];for(let i=1;i<validFrames.length;i++){const change=Math.round((validFrames[i].length-validFrames[i-1].length));if(change>0&&change<PAUSE_THRESHOLD){jankEvents.push(validFrames[i].event);}}\nconst jankCount=jankEvents.length;const diagnostics=new tr.v.d.DiagnosticMap();diagnostics.set('events',new tr.v.d.RelatedEventSet(jankEvents));diagnostics.set('timestamps',new tr.v.d.GenericSet(jankEvents.map(e=>e.start)));const histogram=histograms.createHistogram(prefix+'jank_count',tr.b.Unit.byName.count_smallerIsBetter,{value:jankCount,diagnostics},{description:'Number of changes in frame rate.',summaryOptions:{},});}\nfunction getRefreshPeriod(model,ranges){for(const metadata of model.metadata){if(metadata.value&&metadata.value.surface_flinger){return metadata.value.surface_flinger.refresh_period;}}\nconst FRAME_LENGTH=1000.0/60;const BEGIN_FRAME_ARGS='Scheduler::BeginFrame';const FRAME_INTERVAL='interval_us';const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){if(rendererHelper.compositorThread===undefined)continue;const slices=rendererHelper.compositorThread.sliceGroup;for(const slice of slices.getDescendantEventsInSortedRanges(ranges)){if(slice.title!==BEGIN_FRAME_ARGS)continue;const data=slice.args.args;if(!(FRAME_INTERVAL in data)){throw new Error(`${FRAME_INTERVAL} is missing`);}\nreturn tr.b.convertUnit(data[FRAME_INTERVAL],tr.b.UnitScale.TIME.MICRO_SEC,tr.b.UnitScale.TIME.MILLI_SEC);}}\nreturn FRAME_LENGTH;}\nreturn{addFrameTimeHistograms,addUIFrameTimeHistograms,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const RGB_DECODE_EVENT='ImageFrameGenerator::decode';const YUV_DECODE_EVENT='ImageFrameGenerator::decodeToYUV';const BLINK_GPU_RASTER_DECODE_EVENT='GpuImageDecodeCache::DecodeImage';const BLINK_SOFTWARE_RASTER_DECODE_EVENT='SoftwareImageDecodeCache::'+'DecodeImageInTask';function getImageDecodingEvents_(modelHelper,ranges){if(!modelHelper||!modelHelper.rendererHelpers)return[];const events=[];for(const renderer of Object.values(modelHelper.rendererHelpers)){for(const thread of renderer.rasterWorkerThreads){const slices=thread.sliceGroup;for(const slice of slices.getDescendantEventsInSortedRanges(ranges)){if(slice.title===RGB_DECODE_EVENT||slice.title===YUV_DECODE_EVENT||slice.title===BLINK_GPU_RASTER_DECODE_EVENT||slice.title===BLINK_SOFTWARE_RASTER_DECODE_EVENT){events.push(slice);}}}}\nreturn events;}\nfunction addImageDecodeTimeHistograms(histograms,model,segments){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const decodeEvents=getImageDecodingEvents_(modelHelper,segments.map(s=>s.boundsRange));if(!decodeEvents)return;histograms.createHistogram('rgb_decode_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,decodeEvents.filter(slice=>slice.title===RGB_DECODE_EVENT).map(slice=>slice.cpuDuration),{description:'Duration of the Blink RGB decoding path for a chunk '+'of image data (possibly the whole image).',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histograms.createHistogram('yuv_decode_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,decodeEvents.filter(slice=>slice.title===YUV_DECODE_EVENT).map(slice=>slice.cpuDuration),{description:'Duration of the Blink YUV decoding path for a '+'chunk of image data (possibly the whole image).',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histograms.createHistogram('blink_decode_time_gpu_rasterization',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,decodeEvents.filter(slice=>slice.title===BLINK_GPU_RASTER_DECODE_EVENT).map(slice=>slice.cpuDuration),{description:'Duration of decoding and scaling within the '+'GpuImageDecodeCache for a chunk of image data '+'(possibly the whole image)',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histograms.createHistogram('blink_decode_time_software_rasterization',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,decodeEvents.filter(slice=>slice.title===BLINK_SOFTWARE_RASTER_DECODE_EVENT).map(slice=>slice.cpuDuration),{description:'Duration of decoding and scaling within the '+'SoftwareImageDecodeCache for a chunk of image data '+'(possibly the whole image)',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});}\nreturn{addImageDecodeTimeHistograms};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const IMPL_THREAD_RENDERING_STATS_EVENT='BenchmarkInstrumentation::ImplThreadRenderingStats';const VISIBLE_CONTENT_DATA='visible_content_area';const APPROXIMATED_VISIBLE_CONTENT_DATA='approximated_visible_content_area';const CHECKERBOARDED_VISIBLE_CONTENT_DATA='checkerboarded_visible_content_area';function addPixelsHistograms(histograms,model,segments){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper)return;const approximatedPixelPercentages=[];const checkerboardedPixelPercentages=[];const ranges=segments.map(s=>s.boundsRange);for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){if(rendererHelper.compositorThread===undefined)continue;const slices=rendererHelper.compositorThread.sliceGroup;for(const slice of slices.getDescendantEventsInSortedRanges(ranges)){if(slice.title!==IMPL_THREAD_RENDERING_STATS_EVENT)continue;const data=slice.args.data;if(!(VISIBLE_CONTENT_DATA in data)){throw new Error(`${VISIBLE_CONTENT_DATA} is missing`);}\nconst visibleContentArea=data[VISIBLE_CONTENT_DATA];if(visibleContentArea===0){continue;}\nif(APPROXIMATED_VISIBLE_CONTENT_DATA in data){approximatedPixelPercentages.push(data[APPROXIMATED_VISIBLE_CONTENT_DATA]/visibleContentArea);}\nif(CHECKERBOARDED_VISIBLE_CONTENT_DATA in data){checkerboardedPixelPercentages.push(data[CHECKERBOARDED_VISIBLE_CONTENT_DATA]/visibleContentArea);}}}\nhistograms.createHistogram('mean_pixels_approximated',tr.b.Unit.byName.normalizedPercentage_smallerIsBetter,100*tr.b.math.Statistics.mean(approximatedPixelPercentages),{description:'Percentage of pixels that were approximated '+'(checkerboarding, low-resolution tiles, etc.).',summaryOptions:{},});histograms.createHistogram('mean_pixels_checkerboarded',tr.b.Unit.byName.normalizedPercentage_smallerIsBetter,100*tr.b.math.Statistics.mean(checkerboardedPixelPercentages),{description:'Percentage of pixels that were checkerboarded.',summaryOptions:{},});}\nreturn{addPixelsHistograms,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const BEGIN_MAIN_FRAME_EVENT='ThreadProxy::BeginMainFrame';const SEND_BEGIN_FRAME_EVENT='ThreadProxy::ScheduledActionSendBeginMainFrame';function getEventTimesByBeginFrameId_(thread,title,ranges){const out=new Map();const slices=thread.sliceGroup;for(const slice of slices.getDescendantEventsInSortedRanges(ranges)){if(slice.title!==title)continue;const id=slice.args.begin_frame_id;if(id===undefined)throw new Error('Event is missing begin_frame_id');if(out.has(id))throw new Error(`There must be exactly one ${title}`);out.set(id,slice.start);}\nreturn out;}\nfunction addQueueingDurationHistograms(histograms,model,segments){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper)return;let targetRenderers=chromeHelper.telemetryHelper.renderersWithIR;if(targetRenderers.length===0){targetRenderers=Object.values(chromeHelper.rendererHelpers);}\nconst queueingDurations=[];const ranges=segments.map(s=>s.boundsRange);for(const rendererHelper of targetRenderers){const mainThread=rendererHelper.mainThread;const compositorThread=rendererHelper.compositorThread;if(mainThread===undefined||compositorThread===undefined)continue;const beginMainFrameTimes=getEventTimesByBeginFrameId_(mainThread,BEGIN_MAIN_FRAME_EVENT,ranges);const sendBeginFrameTimes=getEventTimesByBeginFrameId_(compositorThread,SEND_BEGIN_FRAME_EVENT,ranges);for(const[id,time]of sendBeginFrameTimes){queueingDurations.push(beginMainFrameTimes.get(id)-time);}}\nhistograms.createHistogram('queueing_durations',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,queueingDurations,{binBoundaries:tr.v.HistogramBinBoundaries.createExponential(0.01,2,20),summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,description:'Time between ScheduledActionSendBeginMainFrame in '+'the compositor thread and the corresponding '+'BeginMainFrame in the main thread.'});}\nreturn{addQueueingDurationHistograms,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const GESTURE_EVENT='SyntheticGestureController::running';function renderingMetric(histograms,model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper)return;let segments=chromeHelper.telemetryHelper.irSegments;if(segments.length===0){segments=chromeHelper.telemetryHelper.animationSegments;}\nif(segments.length>0){tr.metrics.rendering.addFrameTimeHistograms(histograms,model,segments);tr.metrics.rendering.addImageDecodeTimeHistograms(histograms,model,segments);tr.metrics.rendering.addPixelsHistograms(histograms,model,segments);tr.metrics.rendering.addQueueingDurationHistograms(histograms,model,segments);}\nconst uiSegments=chromeHelper.telemetryHelper.uiSegments;if(uiSegments.length>0){tr.metrics.rendering.addUIFrameTimeHistograms(histograms,model,chromeHelper.telemetryHelper.uiSegments);}}\ntr.metrics.MetricRegistry.register(renderingMetric,{requiredCategories:['benchmark','toplevel'],});return{renderingMetric,};});'use strict';tr.exportTo('tr.metrics',function(){const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const unitlessNumber_smallerIsBetter=tr.b.Unit.byName.unitlessNumber_smallerIsBetter;const EventFinderUtils=tr.e.chrome.EventFinderUtils;const METRIC_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(80e3,30);const SUMMARY_OPTIONS={avg:true,count:false,max:true,min:true,std:true,sum:false,};function reportedByPageMetric(histograms,model){const timeToViewable=histograms.createHistogram('reported_by_page:time_to_viewable',timeDurationInMs_smallerIsBetter,[],{binBoundaries:METRIC_BOUNDARIES,description:'Time from navigation start'+'to telemetry:reported_by_page:viewable',summaryOptions:SUMMARY_OPTIONS,});const timeToInteractive=histograms.createHistogram('reported_by_page:time_to_interactive',timeDurationInMs_smallerIsBetter,[],{binBoundaries:METRIC_BOUNDARIES,description:'Time from navigation start '+'to telemetry:reported_by_page:interactive',summaryOptions:SUMMARY_OPTIONS,});const benchmarkTime=histograms.createHistogram('reported_by_page:benchmark_time',timeDurationInMs_smallerIsBetter,[],{binBoundaries:METRIC_BOUNDARIES,description:'Time from telemetry:reported_by_page:benchmark_begin '+'to telemetry:reported_by_page:benchmark_end',summaryOptions:SUMMARY_OPTIONS,});const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const pid in chromeHelper.rendererHelpers){const rendererHelper=chromeHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI)continue;if(rendererHelper.mainThread===undefined)continue;measureUserTime(rendererHelper,'navigationStart','telemetry:reported_by_page:viewable',timeToViewable);measureUserTime(rendererHelper,'navigationStart','telemetry:reported_by_page:interactive',timeToInteractive);measureUserTime(rendererHelper,'telemetry:reported_by_page:benchmark_begin','telemetry:reported_by_page:benchmark_end',benchmarkTime);}}\nfunction measureUserTime(rendererHelper,startName,endName,histogram){const startEventByNavId=new Map();for(const event of rendererHelper.mainThread.sliceGroup.childEvents()){const navId=getNavigationId(event);if(!navId)continue;if(EventFinderUtils.hasCategoryAndName(event,'blink.user_timing',startName)){startEventByNavId.set(navId,event);}\nif(EventFinderUtils.hasCategoryAndName(event,'blink.user_timing',endName)){if(!startEventByNavId.has(navId)){throw Error(`Missing ${startName} for ${endName} at {event.start}`);}\nconst range=tr.b.math.Range.fromExplicitRange(startEventByNavId.get(navId).start,event.start);histogram.addSample(range.duration);startEventByNavId.delete(navId);}}}\nfunction getNavigationId(event){return event.args.data&&event.args.data.navigationId;}\ntr.metrics.MetricRegistry.register(reportedByPageMetric);return{reportedByPageMetric};});'use strict';tr.exportTo('tr.metrics',function(){function sampleExceptionMetric(histograms,model){const hist=new tr.v.Histogram('foo',tr.b.Unit.byName.sizeInBytes_smallerIsBetter);hist.addSample(9);hist.addSample(91,{bar:new tr.v.d.GenericSet([{hello:42}])});for(const expectation of model.userModel.expectations){if(expectation instanceof tr.model.um.ResponseExpectation){}else if(expectation instanceof tr.model.um.AnimationExpectation){}else if(expectation instanceof tr.model.um.IdleExpectation){}else if(expectation instanceof tr.model.um.LoadExpectation){}}\nconst chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const[pid,process]of Object.entries(model.processes)){}\nhistograms.addHistogram(hist);throw new Error('There was an error');}\ntr.metrics.MetricRegistry.register(sampleExceptionMetric);return{sampleExceptionMetric,};});'use strict';tr.exportTo('tr.metrics',function(){function sampleMetric(histograms,model){const hist=new tr.v.Histogram('foo',tr.b.Unit.byName.sizeInBytes_smallerIsBetter);hist.addSample(9);hist.addSample(91,{bar:new tr.v.d.GenericSet([{hello:42}])});for(const expectation of model.userModel.expectations){if(expectation instanceof tr.model.um.ResponseExpectation){}else if(expectation instanceof tr.model.um.AnimationExpectation){}else if(expectation instanceof tr.model.um.IdleExpectation){}else if(expectation instanceof tr.model.um.LoadExpectation){}}\nconst chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const[pid,process]of Object.entries(model.processes)){}\nhistograms.addHistogram(hist);}\ntr.metrics.MetricRegistry.register(sampleMetric);return{sampleMetric,};});'use strict';tr.exportTo('tr.metrics',function(){const HANDLE_INPUT_EVENT_TITLE='WebViewImpl::handleInputEvent';function findPrecedingEvents_(eventsA,eventsB){const events=new Map();let eventsBIndex=0;for(const eventA of eventsA){for(;eventsBIndex<eventsB.length;eventsBIndex++){if(eventsB[eventsBIndex].start>eventA.start)break;}\nif(eventsBIndex>0){events.set(eventA,eventsB[eventsBIndex-1]);}}\nreturn events;}\nfunction findFollowingEvents_(eventsA,eventsB){const events=new Map();let eventsBIndex=0;for(const eventA of eventsA){for(;eventsBIndex<eventsB.length;eventsBIndex++){if(eventsB[eventsBIndex].start>=eventA.start)break;}\nif(eventsBIndex>=0&&eventsBIndex<eventsB.length){events.set(eventA,eventsB[eventsBIndex]);}}\nreturn events;}\nfunction getSpaNavigationStartCandidates_(rendererHelper,browserHelper){const isNavStartEvent=e=>{if(e.title===HANDLE_INPUT_EVENT_TITLE&&e.args.type==='MouseUp'){return true;}\nreturn e.title==='NavigationControllerImpl::GoToIndex';};return[...rendererHelper.mainThread.sliceGroup.getDescendantEvents(),...browserHelper.mainThread.sliceGroup.getDescendantEvents()].filter(isNavStartEvent);}\nfunction getSpaNavigationEvents_(rendererHelper){const isNavEvent=e=>e.category==='blink'&&e.title==='FrameLoader::updateForSameDocumentNavigation';return[...rendererHelper.mainThread.sliceGroup.getDescendantEvents()].filter(isNavEvent);}\nfunction getInputLatencyEvents_(browserHelper){const isInputLatencyEvent=e=>e.title==='InputLatency::MouseUp';return browserHelper.getAllAsyncSlicesMatching(isInputLatencyEvent);}\nfunction getInputLatencyEventByBindIdMap_(browserHelper){const inputLatencyEventByBindIdMap=new Map();for(const event of getInputLatencyEvents_(browserHelper)){inputLatencyEventByBindIdMap.set(event.args.data.trace_id,event);}\nreturn inputLatencyEventByBindIdMap;}\nfunction getSpaNavigationEventToNavigationStartMap_(rendererHelper,browserHelper){const mainThread=rendererHelper.mainThread;const spaNavEvents=getSpaNavigationEvents_(rendererHelper);const navStartCandidates=getSpaNavigationStartCandidates_(rendererHelper,browserHelper).sort(tr.importer.compareEvents);const spaNavEventToNavStartCandidateMap=findPrecedingEvents_(spaNavEvents,navStartCandidates);const inputLatencyEventByBindIdMap=getInputLatencyEventByBindIdMap_(browserHelper);const spaNavEventToNavStartEventMap=new Map();for(const[spaNavEvent,navStartCandidate]of\nspaNavEventToNavStartCandidateMap){if(navStartCandidate.title===HANDLE_INPUT_EVENT_TITLE){const inputLatencySlice=inputLatencyEventByBindIdMap.get(Number(navStartCandidate.parentSlice.bindId));if(inputLatencySlice){spaNavEventToNavStartEventMap.set(spaNavEvent,inputLatencySlice);}}else{spaNavEventToNavStartEventMap.set(spaNavEvent,navStartCandidate);}}\nreturn spaNavEventToNavStartEventMap;}\nfunction getFirstPaintEvents_(rendererHelper){const isFirstPaintEvent=e=>e.category==='blink'&&e.title==='PaintLayerCompositor::updateIfNeededRecursive';return[...rendererHelper.mainThread.sliceGroup.getDescendantEvents()].filter(isFirstPaintEvent);}\nfunction getSpaNavigationEventToFirstPaintEventMap_(rendererHelper){const spaNavEvents=getSpaNavigationEvents_(rendererHelper).sort(tr.importer.compareEvents);const firstPaintEvents=getFirstPaintEvents_(rendererHelper).sort(tr.importer.compareEvents);return findFollowingEvents_(spaNavEvents,firstPaintEvents);}\nfunction findSpaNavigationsOnRenderer(rendererHelper,browserHelper){const spaNavEventToNavStartMap=getSpaNavigationEventToNavigationStartMap_(rendererHelper,browserHelper);const spaNavEventToFirstPaintEventMap=getSpaNavigationEventToFirstPaintEventMap_(rendererHelper);const spaNavigations=[];for(const[spaNavEvent,navStartEvent]of\nspaNavEventToNavStartMap){if(spaNavEventToFirstPaintEventMap.has(spaNavEvent)){const firstPaintEvent=spaNavEventToFirstPaintEventMap.get(spaNavEvent);const isNavStartAsyncSlice=navStartEvent instanceof tr.model.AsyncSlice;spaNavigations.push({navStartCandidates:{inputLatencyAsyncSlice:isNavStartAsyncSlice?navStartEvent:undefined,goToIndexSlice:isNavStartAsyncSlice?undefined:navStartEvent},firstPaintEvent,url:spaNavEvent.args.url});}}\nreturn spaNavigations;}\nreturn{findSpaNavigationsOnRenderer,};});'use strict';tr.exportTo('tr.metrics.sh',function(){function getWallClockSelfTime_(event,rangeOfInterest){if(event.duration===0)return 0;const selfTimeRanges=[rangeOfInterest.findIntersection(event.range)];for(const subSlice of event.subSlices){if(selfTimeRanges.length===0)return 0;const lastRange=selfTimeRanges.pop();selfTimeRanges.push(...tr.b.math.Range.findDifference(lastRange,subSlice.range));}\nreturn tr.b.math.Statistics.sum(selfTimeRanges,r=>r.duration);}\nfunction getCPUSelfTime_(event,rangeOfInterest){if(event.duration===0||event.selfTime===0)return 0;if(event.cpuSelfTime===undefined)return 0;const cpuTimeDensity=event.cpuSelfTime/event.selfTime;return getWallClockSelfTime_(event,rangeOfInterest)*cpuTimeDensity;}\nfunction generateTimeBreakdownTree(mainThread,rangeOfInterest,getEventSelfTime){if(mainThread===null)return;const breakdownTree={};for(const title of\ntr.e.chrome.ChromeUserFriendlyCategoryDriver.ALL_TITLES){breakdownTree[title]={total:0,events:{}};}\nfor(const event of mainThread.sliceGroup.childEvents()){if(!rangeOfInterest.intersectsRangeExclusive(event.range))continue;const eventSelfTime=getEventSelfTime(event,rangeOfInterest);const title=tr.e.chrome.ChromeUserFriendlyCategoryDriver.fromEvent(event);breakdownTree[title].total+=eventSelfTime;if(breakdownTree[title].events[event.title]===undefined){breakdownTree[title].events[event.title]=0;}\nbreakdownTree[title].events[event.title]+=eventSelfTime;let timeIntersectionRatio=0;if(event.duration>0){timeIntersectionRatio=rangeOfInterest.findExplicitIntersectionDuration(event.start,event.end)/event.duration;}\nconst v8Runtime=event.args['runtime-call-stat'];if(v8Runtime!==undefined){const v8RuntimeObject=JSON.parse(v8Runtime);for(const runtimeCall in v8RuntimeObject){if(v8RuntimeObject[runtimeCall].length===2){if(breakdownTree.v8_runtime.events[runtimeCall]===undefined){breakdownTree.v8_runtime.events[runtimeCall]=0;}\nconst runtimeTime=tr.b.Unit.timestampFromUs(v8RuntimeObject[runtimeCall][1]*timeIntersectionRatio);breakdownTree.v8_runtime.total+=runtimeTime;breakdownTree.v8_runtime.events[runtimeCall]+=runtimeTime;}}}}\nreturn breakdownTree;}\nfunction addIdleAndBlockByNetworkBreakdown_(breakdownTree,mainThreadEvents,networkEvents,rangeOfInterest){const mainThreadEventRanges=tr.b.math.convertEventsToRanges(mainThreadEvents);const networkEventRanges=tr.b.math.convertEventsToRanges(networkEvents);const eventRanges=mainThreadEventRanges.concat(networkEventRanges);const idleRanges=tr.b.math.findEmptyRangesBetweenRanges(eventRanges,rangeOfInterest);const totalFreeDuration=tr.b.math.Statistics.sum(idleRanges,range=>range.duration);breakdownTree.idle={total:totalFreeDuration,events:{}};let totalBlockedDuration=rangeOfInterest.duration;for(const[title,component]of Object.entries(breakdownTree)){if(title==='v8_runtime')continue;totalBlockedDuration-=component.total;}\nbreakdownTree.blocked_on_network={total:Math.max(totalBlockedDuration,0),events:{}};}\nfunction generateWallClockTimeBreakdownTree(mainThread,networkEvents,rangeOfInterest){const breakdownTree=generateTimeBreakdownTree(mainThread,rangeOfInterest,getWallClockSelfTime_);const mainThreadEventsInRange=tr.model.helpers.getSlicesIntersectingRange(rangeOfInterest,mainThread.sliceGroup.topLevelSlices);addIdleAndBlockByNetworkBreakdown_(breakdownTree,mainThreadEventsInRange,networkEvents,rangeOfInterest);return breakdownTree;}\nfunction generateCpuTimeBreakdownTree(mainThread,rangeOfInterest){return generateTimeBreakdownTree(mainThread,rangeOfInterest,getCPUSelfTime_);}\nreturn{generateTimeBreakdownTree,generateWallClockTimeBreakdownTree,generateCpuTimeBreakdownTree,};});'use strict';tr.exportTo('tr.e.chrome',function(){const LCP_CANDIDATE_EVENT_TITLE='NavStartToLargestContentfulPaint::Candidate::AllFrames::UKM';const LCP_INVALIDATE_EVENT_TITLE='NavStartToLargestContentfulPaint::Invalidate::AllFrames::UKM';class LcpEvent{constructor(event){if(!LcpInvalidateEvent.isLcpInvalidateEvent(event)&&!LcpCandidateEvent.isLcpCandidateEvent(event)){throw new Error('The LCP event should be either a candidate event or'+'an invalidate event.');}\nif(event.start===undefined||event.args.main_frame_tree_node_id===undefined){throw new Error('The LCP event is in unexpected format.');}\nthis.start=event.start;this.mainFrameTreeNodeId=event.args.main_frame_tree_node_id;}}\nclass LcpCandidateEvent extends LcpEvent{constructor(event){super(event);const{durationInMilliseconds,size,type,inMainFrame}=event.args.data;if(durationInMilliseconds===undefined||size===undefined||type===undefined||inMainFrame===undefined||event.args.main_frame_tree_node_id===undefined||!LcpCandidateEvent.isLcpCandidateEvent(event)){throw new Error('The LCP candidate event is in unexpected format.');}\nthis.durationInMilliseconds=durationInMilliseconds;this.size=size;this.type=type;this.inMainFrame=inMainFrame;}\nstatic isLcpCandidateEvent(event){return event.title===LCP_CANDIDATE_EVENT_TITLE;}}\nclass LcpInvalidateEvent extends LcpEvent{constructor(event){super(event);if(!LcpInvalidateEvent.isLcpInvalidateEvent(event)){throw new Error('The LCP invalidate event is in unexpected format.');}}\nstatic isLcpInvalidateEvent(event){return event.title===LCP_INVALIDATE_EVENT_TITLE;}}\nclass LargestContentfulPaint{constructor(allBrowserEvents){this.allBrowserEvents=allBrowserEvents;}\nfindCandidates(){const finalLcpEvents=this.findFinalLcpEventOfEachNavigation(this.allBrowserEvents);const finalCandidates=finalLcpEvents.filter(finalLcpEvent=>!LcpInvalidateEvent.isLcpInvalidateEvent(finalLcpEvent));return finalCandidates;}\nfindFinalLcpEventOfEachNavigation(allBrowserEvents){const lcpEvents=[];for(const lcpEvent of allBrowserEvents){if(LcpCandidateEvent.isLcpCandidateEvent(lcpEvent)){lcpEvents.push(new LcpCandidateEvent(lcpEvent));}else if(LcpInvalidateEvent.isLcpInvalidateEvent(lcpEvent)){lcpEvents.push(new LcpInvalidateEvent(lcpEvent));}}\nconst lcpEventsGroupedByNavigation=new Map();for(const e of lcpEvents){const key=e.mainFrameTreeNodeId;if(!lcpEventsGroupedByNavigation.has(key)){lcpEventsGroupedByNavigation.set(key,[]);}\nlcpEventsGroupedByNavigation.get(key).push(e);}\nconst finalLcpEventOfEachNavigation=[];for(const lcpEventList of lcpEventsGroupedByNavigation.values()){lcpEventList.sort((a,b)=>a.start-b.start);finalLcpEventOfEachNavigation.push(lcpEventList[lcpEventList.length-1]);}\nreturn finalLcpEventOfEachNavigation;}}\nreturn{LCP_CANDIDATE_EVENT_TITLE,LCP_INVALIDATE_EVENT_TITLE,LargestContentfulPaint,};});'use strict';tr.exportTo('tr.b.math',function(){function earthMoversDistance(firstHistogram,secondHistogram){const buckets=firstHistogram.length;if(secondHistogram.length!==buckets){throw new Error('Histograms have a different number of bins.');}\nconst arrSum=arr=>arr.reduce((a,b)=>a+b,0);if(arrSum(firstHistogram)!==arrSum(secondHistogram)){throw new Error('The histograms\\' sizes don\\'t match.');}\nlet total=0;let remainder=0;for(let bucket=0;bucket<buckets;bucket++){remainder+=secondHistogram[bucket]-\nfirstHistogram[bucket];total+=Math.abs(remainder);}\nreturn total;}\nreturn{earthMoversDistance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const earthMoversDistance=tr.b.math.earthMoversDistance;class SpeedIndex{static getSnapshotsProgress_(timestampedColorHistograms){const numberOfScreenshots=timestampedColorHistograms.length;const firstHistogram=timestampedColorHistograms[0].colorHistogram;const lastHistogram=timestampedColorHistograms[numberOfScreenshots-1].colorHistogram;const totalDistance=earthMoversDistance(firstHistogram[0],lastHistogram[0])+\nearthMoversDistance(firstHistogram[1],lastHistogram[1])+\nearthMoversDistance(firstHistogram[2],lastHistogram[2]);if(totalDistance===0){return[{value:1,ts:timestampedColorHistograms[0].ts}];}\nconst snapshotsProgress=new Array(numberOfScreenshots);for(let i=0;i<numberOfScreenshots;i++){const histogram=timestampedColorHistograms[i].colorHistogram;const distance=earthMoversDistance(histogram[0],lastHistogram[0])+\nearthMoversDistance(histogram[1],lastHistogram[1])+\nearthMoversDistance(histogram[2],lastHistogram[2]);const moved=Math.max(totalDistance-distance,0);snapshotsProgress[i]={value:(moved/totalDistance),ts:timestampedColorHistograms[i].ts};}\nreturn snapshotsProgress;}\nstatic speedIndexFromSnapshotsProgress_(snapshotsProgress){if(snapshotsProgress.length===0){throw new Error('No snapshots were provided.');}\nlet prevSnapshotTimeTaken=0;let prevSnapshotProgress=0;let speedIndex=0;const numberOfScreenshots=snapshotsProgress.length;for(let i=0;i<numberOfScreenshots;i++){const elapsed=snapshotsProgress[i].ts-prevSnapshotTimeTaken;speedIndex+=elapsed*(1.0-prevSnapshotProgress);prevSnapshotTimeTaken=snapshotsProgress[i].ts;prevSnapshotProgress=snapshotsProgress[i].value;}\nreturn Math.round(speedIndex);}\nstatic createColorHistogram(imagePixelValues){const n=imagePixelValues.length;const histogram=new Array(3);for(let j=0;j<3;j++){histogram[j]=new Array(256).fill(0);}\nfor(let i=0;i<n;i+=4){const r=imagePixelValues[i];const g=imagePixelValues[i+1];const b=imagePixelValues[i+2];histogram[0][r]++;histogram[1][g]++;histogram[2][b]++;}\nreturn histogram;}\nstatic calculateSpeedIndex(timestampedColorHistograms){const snapshotsProgress=SpeedIndex.getSnapshotsProgress_(timestampedColorHistograms);return SpeedIndex.speedIndexFromSnapshotsProgress_(snapshotsProgress);}\nstatic lineSweep(lineSweepRects,viewport){const verticalSweepEdges=[];const horizontalSweepEdges=[];for(let i=0;i<lineSweepRects.length;i++){const rect=lineSweepRects[i];let left=rect.left;let right=rect.right;let top=rect.top;let bottom=rect.bottom;if(left>viewport.x+viewport.width)continue;if(right<viewport.x)continue;if(top>viewport.y+viewport.height)continue;if(bottom<viewport.y)continue;left=Math.max(left,viewport.y);right=Math.min(right,viewport.y+viewport.width);top=Math.max(top,viewport.y);bottom=Math.min(bottom,viewport.y+viewport.height);verticalSweepEdges.push({id:i,value:left,type:'left'},{id:i,value:right,type:'right'});horizontalSweepEdges.push({id:i,value:top,type:'top'},{id:i,value:bottom,type:'bottom'});}\nif(verticalSweepEdges.length===0||horizontalSweepEdges.length===0){return 0;}\nverticalSweepEdges.sort((a,b)=>a.value-b.value);horizontalSweepEdges.sort((a,b)=>a.value-b.value);const active=new Array(lineSweepRects.length).fill(false);let area=0;active[verticalSweepEdges[0].id]=true;for(let i=1;i<verticalSweepEdges.length;i++){const currentLine=verticalSweepEdges[i];const previousLine=verticalSweepEdges[i-1];const deltaX=currentLine.value-previousLine.value;if(deltaX===0)continue;let count=0;let firstRect;for(let j=0;j<horizontalSweepEdges.length;j++){if(active[horizontalSweepEdges[j].id]===true){if(horizontalSweepEdges[j].type==='top'){if(count===0){firstRect=j;}\ncount++;}else{if(count===1){const deltaY=horizontalSweepEdges[j].value-\nhorizontalSweepEdges[firstRect].value;area+=deltaX*deltaY;}\ncount--;}}}\nactive[currentLine.id]=(currentLine.type==='left');}\nreturn area;}\nstatic quadToRect(quad){const left=Math.min(quad[0],quad[2],quad[4]);const right=Math.max(quad[0],quad[2],quad[4]);const top=Math.min(quad[1],quad[3],quad[5]);const bottom=Math.max(quad[1],quad[3],quad[5]);return{left,right,top,bottom};}\nstatic calculateRectsBasedSpeedIndex(timestampedPaintRects,viewport){const numberOfRects=timestampedPaintRects.length;if(numberOfRects===0){throw new Error('Can\\'t calculate speed index without any paint '+'rectangles.');}\nconst areaAddedAtTimestamp=new Array(numberOfRects);const rects=[];let previousAreaOfUnion=0;let totalAreaOfUnion=0;for(let i=numberOfRects-1;i>=0;i--){rects.push(timestampedPaintRects[i].rect);const currentAreaOfUnion=SpeedIndex.lineSweep(rects,viewport);areaAddedAtTimestamp[i]={value:currentAreaOfUnion-previousAreaOfUnion,ts:timestampedPaintRects[i].ts};totalAreaOfUnion+=areaAddedAtTimestamp[i].value;previousAreaOfUnion=currentAreaOfUnion;}\nconst paintProgressAtTimestamp=new Array(numberOfRects);let lastProgressRecorded=0;for(let i=0;i<numberOfRects;i++){paintProgressAtTimestamp[i]={value:areaAddedAtTimestamp[i].value/totalAreaOfUnion+\nlastProgressRecorded,ts:areaAddedAtTimestamp[i].ts};lastProgressRecorded=paintProgressAtTimestamp[i].value;}\nreturn SpeedIndex.speedIndexFromSnapshotsProgress_(paintProgressAtTimestamp);}}\nreturn{SpeedIndex,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const SpeedIndex=tr.e.chrome.SpeedIndex;const EventFinderUtils=tr.e.chrome.EventFinderUtils;const BIN_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(20e3,20);const SUMMARY_OPTIONS={avg:true,count:false,max:true,min:true,std:true,sum:false,};function addRectsBasedSpeedIndexSample(samples,rendererHelper,navigationStart,loadDuration,frameID){let viewport;for(const event of EventFinderUtils.getMainThreadEvents(rendererHelper,'viewport','loading')){if(event.args.data.frameID===frameID&&event.start<(navigationStart+loadDuration)){viewport=event.args.data;}}\nif(!viewport)return;const timestampedPaintRects=[];for(const event of EventFinderUtils.getMainThreadEvents(rendererHelper,'PaintTimingVisualizer::LayoutObjectPainted','loading')){if(event.start>=navigationStart&&event.start<navigationStart+loadDuration){const paintRect=event.args.data.rect;if(!paintRect)continue;timestampedPaintRects.push({rect:SpeedIndex.quadToRect(paintRect),ts:event.start});}}\nconst numberOfRects=timestampedPaintRects.length;if(numberOfRects===0)return;samples.push({value:SpeedIndex.calculateRectsBasedSpeedIndex(timestampedPaintRects,viewport)-navigationStart});}\nfunction collectRectsBasedSpeedIndexSamplesFromLoadExpectations(model,chromeHelper){const rectsBasedSpeedIndexSamples=[];for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nconst rendererHelper=chromeHelper.rendererHelpers[expectation.renderProcess.pid];addRectsBasedSpeedIndexSample(rectsBasedSpeedIndexSamples,rendererHelper,expectation.navigationStart.start,expectation.duration,expectation.navigationStart.args.frame);}\nreturn rectsBasedSpeedIndexSamples;}\nfunction rectsBasedSpeedIndexMetric(histograms,model){const rectsBasedSpeedIndexHistogram=histograms.createHistogram('rectsBasedSpeedIndex',timeDurationInMs_smallerIsBetter,[],{binBoundaries:BIN_BOUNDARIES,description:' the average time at which visible parts of the'+' page are displayed (in ms).',summaryOptions:SUMMARY_OPTIONS,});const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const samples=collectRectsBasedSpeedIndexSamplesFromLoadExpectations(model,chromeHelper);for(const sample of samples){rectsBasedSpeedIndexHistogram.addSample(sample.value);}}\ntr.metrics.MetricRegistry.register(rectsBasedSpeedIndexMetric);return{rectsBasedSpeedIndexMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){const LONG_TASK_THRESHOLD_MS=50;const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const unitlessNumber_smallerIsBetter=tr.b.Unit.byName.unitlessNumber_smallerIsBetter;const RelatedEventSet=tr.v.d.RelatedEventSet;const hasCategoryAndName=tr.metrics.sh.hasCategoryAndName;const EventFinderUtils=tr.e.chrome.EventFinderUtils;function createBreakdownDiagnostic(breakdownTree){const breakdownDiagnostic=new tr.v.d.Breakdown();breakdownDiagnostic.colorScheme=tr.v.d.COLOR_SCHEME_CHROME_USER_FRIENDLY_CATEGORY_DRIVER;for(const label in breakdownTree){breakdownDiagnostic.set(label,breakdownTree[label].total);}\nreturn breakdownDiagnostic;}\nconst LOADING_METRIC_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(20e3,20);const TIME_TO_INTERACTIVE_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,40e3,35).addExponentialBins(80e3,15);const LAYOUT_SHIFT_SCORE_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,50,25);const SUMMARY_OPTIONS={avg:true,count:false,max:true,min:true,std:true,sum:false,};function findFrameLoaderSnapshotAt(rendererHelper,frameIdRef,ts){const objects=rendererHelper.process.objects;const frameLoaderInstances=objects.instancesByTypeName_.FrameLoader;if(frameLoaderInstances===undefined)return undefined;let snapshot;for(const instance of frameLoaderInstances){if(!instance.isAliveAt(ts))continue;const maybeSnapshot=instance.getSnapshotAt(ts);if(frameIdRef!==maybeSnapshot.args.frame.id_ref)continue;snapshot=maybeSnapshot;}\nreturn snapshot;}\nfunction findAllEvents(rendererHelper,category,title){const targetEvents=[];for(const ev of rendererHelper.process.getDescendantEvents()){if(!hasCategoryAndName(ev,category,title))continue;targetEvents.push(ev);}\nreturn targetEvents;}\nfunction getMostRecentValidEvent(rendererHelper,category,title){const targetEvents=findAllEvents(rendererHelper,category,title);let validEvent;for(const targetEvent of targetEvents){if(rendererHelper.isTelemetryInternalEvent(targetEvent))continue;if(validEvent===undefined){validEvent=targetEvent;}else{if(validEvent.start<targetEvent.start){validEvent=targetEvent;}}}\nreturn validEvent;}\nfunction getFirstViewportReadySamples(rendererHelper,navIdToNavStartEvents){const samples=[];const pcEvent=getMostRecentValidEvent(rendererHelper,'blink.user_timing','pc');if(pcEvent===undefined)return samples;if(rendererHelper.isTelemetryInternalEvent(pcEvent))return samples;const navigationStartEvent=navIdToNavStartEvents.get(pcEvent.args.data.navigationId);if(navigationStartEvent===undefined)return samples;const navStartToEventRange=tr.b.math.Range.fromExplicitRange(navigationStartEvent.start,pcEvent.start);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,navStartToEventRange);if(rendererHelper.mainThread===undefined)return samples;const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,navStartToEventRange);samples.push({value:navStartToEventRange.duration,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),Start:new RelatedEventSet(navigationStartEvent),End:new RelatedEventSet(pcEvent)}});return samples;}\nfunction getAboveTheFoldLoadedToVisibleSamples(rendererHelper){const samples=[];const pcEvent=getMostRecentValidEvent(rendererHelper,'blink.user_timing','pc');const visibleEvent=getMostRecentValidEvent(rendererHelper,'blink.user_timing','visible');if(pcEvent!==undefined&&visibleEvent!==undefined){samples.push({value:Math.max(0.0,pcEvent.start-visibleEvent.start),diagnostics:{Start:new RelatedEventSet(visibleEvent),End:new RelatedEventSet(pcEvent)}});}\nreturn samples;}\nfunction findTimeToXEntries(category,eventName,rendererHelper,frameToNavStartEvents,navIdToNavStartEvents){const targetEvents=findAllEvents(rendererHelper,category,eventName);const entries=[];for(const targetEvent of targetEvents){if(rendererHelper.isTelemetryInternalEvent(targetEvent))continue;const frameIdRef=targetEvent.args.frame;const snapshot=findFrameLoaderSnapshotAt(rendererHelper,frameIdRef,targetEvent.start);if(snapshot===undefined||!snapshot.args.isLoadingMainFrame)continue;const url=snapshot.args.documentLoaderURL;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(url))continue;let navigationStartEvent;if(targetEvent.args.data===undefined||targetEvent.args.data.navigationId===undefined){navigationStartEvent=EventFinderUtils.findLastEventStartingOnOrBeforeTimestamp(frameToNavStartEvents.get(frameIdRef)||[],targetEvent.start);}else{navigationStartEvent=navIdToNavStartEvents.get(targetEvent.args.data.navigationId);}\nif(navigationStartEvent===undefined)continue;entries.push({navigationStartEvent,targetEvent,url,});}\nreturn entries;}\nfunction collectTimeToEvent(rendererHelper,timeToXEntries){const samples=[];for(const{targetEvent,navigationStartEvent,url}of timeToXEntries){const navStartToEventRange=tr.b.math.Range.fromExplicitRange(navigationStartEvent.start,targetEvent.start);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,navStartToEventRange);const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,navStartToEventRange);samples.push({value:navStartToEventRange.duration,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),url:new tr.v.d.GenericSet([url]),Start:new RelatedEventSet(navigationStartEvent),End:new RelatedEventSet(targetEvent)}});}\nreturn samples;}\nfunction collectTimeToEventInCpuTime(rendererHelper,timeToXEntries){const samples=[];for(const{targetEvent,navigationStartEvent,url}of timeToXEntries){const navStartToEventRange=tr.b.math.Range.fromExplicitRange(navigationStartEvent.start,targetEvent.start);const mainThreadCpuTime=rendererHelper.mainThread.getCpuTimeForRange(navStartToEventRange);const breakdownTree=tr.metrics.sh.generateCpuTimeBreakdownTree(rendererHelper.mainThread,navStartToEventRange);samples.push({value:mainThreadCpuTime,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),start:new RelatedEventSet(navigationStartEvent),end:new RelatedEventSet(targetEvent),infos:new tr.v.d.GenericSet([{pid:rendererHelper.pid,start:navigationStartEvent.start,event:targetEvent.start,}]),}});}\nreturn samples;}\nfunction findLayoutShiftSamples(rendererHelper){let sample;EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'LayoutShift','loading').forEach((events)=>{const evData=events.pop().args.data;if(evData.is_main_frame){sample={value:evData.cumulative_score};}});return sample?[sample]:[];}\nfunction addFirstMeaningfulPaintSample(samples,rendererHelper,navigationStart,fmpMarkerEvent,url){const navStartToFMPRange=tr.b.math.Range.fromExplicitRange(navigationStart.start,fmpMarkerEvent.start);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,navStartToFMPRange);const timeToFirstMeaningfulPaint=navStartToFMPRange.duration;const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,navStartToFMPRange);samples.push({value:timeToFirstMeaningfulPaint,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),start:new RelatedEventSet(navigationStart),end:new RelatedEventSet(fmpMarkerEvent),infos:new tr.v.d.GenericSet([{url,pid:rendererHelper.pid,start:navigationStart.start,fmp:fmpMarkerEvent.start,}]),}});}\nfunction addFirstMeaningfulPaintCpuTimeSample(samples,rendererHelper,navigationStart,fmpMarkerEvent,url){const navStartToFMPRange=tr.b.math.Range.fromExplicitRange(navigationStart.start,fmpMarkerEvent.start);const mainThreadCpuTime=rendererHelper.mainThread.getCpuTimeForRange(navStartToFMPRange);const breakdownTree=tr.metrics.sh.generateCpuTimeBreakdownTree(rendererHelper.mainThread,navStartToFMPRange);samples.push({value:mainThreadCpuTime,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),start:new RelatedEventSet(navigationStart),end:new RelatedEventSet(fmpMarkerEvent),infos:new tr.v.d.GenericSet([{url,pid:rendererHelper.pid,start:navigationStart.start,fmp:fmpMarkerEvent.start,}]),}});}\nfunction decorateInteractivitySampleWithDiagnostics_(rendererHelper,eventTimestamp,navigationStartEvent,firstContentfulPaintTime,domContentLoadedEndTime,url){if(eventTimestamp===undefined)return undefined;const navigationStartTime=navigationStartEvent.start;const navStartToEventTimeRange=tr.b.math.Range.fromExplicitRange(navigationStartTime,eventTimestamp);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,navStartToEventTimeRange);const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,navStartToEventTimeRange);const breakdownDiagnostic=createBreakdownDiagnostic(breakdownTree);return{value:navStartToEventTimeRange.duration,diagnostics:tr.v.d.DiagnosticMap.fromObject({'Start':new RelatedEventSet(navigationStartEvent),'Navigation infos':new tr.v.d.GenericSet([{url,pid:rendererHelper.pid,navigationStartTime,firstContentfulPaintTime,domContentLoadedEndTime,eventTimestamp,}]),'Breakdown of [navStart, eventTimestamp]':breakdownDiagnostic,}),};}\nfunction getCandidateIndex(entry){return entry.targetEvent.args.data.candidateIndex;}\nfunction findLastCandidateForEachNavigation(timeToXEntries){const entryMap=new Map();for(const e of timeToXEntries){const navStartEvent=e.navigationStartEvent;if(!entryMap.has(navStartEvent)){entryMap.set(navStartEvent,[]);}\nentryMap.get(navStartEvent).push(e);}\nconst lastCandidates=[];for(const timeToXEntriesByNavigation of entryMap.values()){let lastCandidate=timeToXEntriesByNavigation.shift();for(const entry of timeToXEntriesByNavigation){if(getCandidateIndex(entry)>getCandidateIndex(lastCandidate)){lastCandidate=entry;}}\nlastCandidates.push(lastCandidate);}\nreturn lastCandidates;}\nfunction findLargestTextPaintSamples(rendererHelper,frameToNavStartEvents,navIdToNavStartEvents){const timeToPaintEntries=findTimeToXEntries('loading','LargestTextPaint::Candidate',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const timeToPaintBlockingEntries=findTimeToXEntries('loading','LargestTextPaint::NoCandidate',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const lastCandidateEvents=findLastCandidateForEachNavigation(timeToPaintEntries.concat(timeToPaintBlockingEntries)).filter(event=>event.targetEvent.title!=='LargestTextPaint::NoCandidate');return collectTimeToEvent(rendererHelper,lastCandidateEvents);}\nfunction findLargestImagePaintSamples(rendererHelper,frameToNavStartEvents,navIdToNavStartEvents){const timeToPaintEntries=findTimeToXEntries('loading','LargestImagePaint::Candidate',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const timeToPaintBlockingEntries=findTimeToXEntries('loading','LargestImagePaint::NoCandidate',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const lastCandidateEvents=findLastCandidateForEachNavigation(timeToPaintEntries.concat(timeToPaintBlockingEntries)).filter(event=>event.targetEvent.title!=='LargestImagePaint::NoCandidate');return collectTimeToEvent(rendererHelper,lastCandidateEvents);}\nfunction findLargestContentfulPaintHistogramSamples(allBrowserEvents){const lcp=new tr.e.chrome.LargestContentfulPaint(allBrowserEvents);const lcpSamples=lcp.findCandidates().map(candidate=>{const{durationInMilliseconds,size,type,inMainFrame,mainFrameTreeNodeId}=candidate;return{value:durationInMilliseconds,diagnostics:{size:new tr.v.d.GenericSet([size]),type:new tr.v.d.GenericSet([type]),inMainFrame:new tr.v.d.GenericSet([inMainFrame]),mainFrameTreeNodeId:new tr.v.d.GenericSet([mainFrameTreeNodeId]),},};});return lcpSamples;}\nfunction collectLoadingMetricsForRenderer(rendererHelper){const frameToNavStartEvents=EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'navigationStart','blink.user_timing');const navIdToNavStartEvents=EventFinderUtils.getSortedMainThreadEventsByNavId(rendererHelper,'navigationStart','blink.user_timing');const firstPaintSamples=collectTimeToEvent(rendererHelper,findTimeToXEntries('loading','firstPaint',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents));const timeToFCPEntries=findTimeToXEntries('loading','firstContentfulPaint',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const firstContentfulPaintSamples=collectTimeToEvent(rendererHelper,timeToFCPEntries);const firstContentfulPaintCpuTimeSamples=collectTimeToEventInCpuTime(rendererHelper,timeToFCPEntries);const onLoadSamples=collectTimeToEvent(rendererHelper,findTimeToXEntries('blink.user_timing','loadEventStart',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents));const aboveTheFoldLoadedToVisibleSamples=getAboveTheFoldLoadedToVisibleSamples(rendererHelper);const firstViewportReadySamples=getFirstViewportReadySamples(rendererHelper,navIdToNavStartEvents);const largestImagePaintSamples=findLargestImagePaintSamples(rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const largestTextPaintSamples=findLargestTextPaintSamples(rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const layoutShiftSamples=findLayoutShiftSamples(rendererHelper);const navigationStartSamples=timeToFCPEntries.map(entry=>{return{value:entry.navigationStartEvent.start};});return{frameToNavStartEvents,firstPaintSamples,firstContentfulPaintSamples,firstContentfulPaintCpuTimeSamples,onLoadSamples,aboveTheFoldLoadedToVisibleSamples,firstViewportReadySamples,largestImagePaintSamples,largestTextPaintSamples,layoutShiftSamples,navigationStartSamples,};}\nfunction collectMetricsFromLoadExpectations(model,chromeHelper){const interactiveSamples=[];const firstCpuIdleSamples=[];const firstMeaningfulPaintSamples=[];const firstMeaningfulPaintCpuTimeSamples=[];const totalBlockingTimeSamples=[];for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nconst rendererHelper=chromeHelper.rendererHelpers[expectation.renderProcess.pid];if(expectation.fmpEvent!==undefined){addFirstMeaningfulPaintSample(firstMeaningfulPaintSamples,rendererHelper,expectation.navigationStart,expectation.fmpEvent,expectation.url);addFirstMeaningfulPaintCpuTimeSample(firstMeaningfulPaintCpuTimeSamples,rendererHelper,expectation.navigationStart,expectation.fmpEvent,expectation.url);}\nif(expectation.firstCpuIdleTime!==undefined){firstCpuIdleSamples.push(decorateInteractivitySampleWithDiagnostics_(rendererHelper,expectation.firstCpuIdleTime,expectation.navigationStart,expectation.fcpEvent.start,expectation.domContentLoadedEndEvent.start,expectation.url));}\nif(expectation.timeToInteractive!==undefined){interactiveSamples.push(decorateInteractivitySampleWithDiagnostics_(rendererHelper,expectation.timeToInteractive,expectation.navigationStart,expectation.fcpEvent.start,expectation.domContentLoadedEndEvent.start,expectation.url));}\nif(expectation.totalBlockingTime!==undefined){totalBlockingTimeSamples.push({value:expectation.totalBlockingTime,diagnostics:{url:new tr.v.d.GenericSet([expectation.url]),navigationStart:new RelatedEventSet(expectation.navigationStart),firstContentfulPaint:new RelatedEventSet(expectation.fcpEvent),interactiveTime:new tr.v.d.GenericSet([expectation.timeToInteractive]),}});}}\nreturn{firstMeaningfulPaintSamples,firstMeaningfulPaintCpuTimeSamples,firstCpuIdleSamples,interactiveSamples,totalBlockingTimeSamples,};}\nfunction addSamplesToHistogram(samples,histogram,histograms){for(const sample of samples){histogram.addSample(sample.value,sample.diagnostics);if(histogram.name!=='timeToFirstContentfulPaint')continue;if(!sample.breakdownTree)continue;for(const[category,breakdown]of Object.entries(sample.breakdownTree)){const relatedName=`${histogram.name}:${category}`;let relatedHist=histograms.getHistogramsNamed(relatedName)[0];if(!relatedHist){relatedHist=histograms.createHistogram(relatedName,histogram.unit,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,summaryOptions:{count:false,max:false,min:false,sum:false,},});let relatedNames=histogram.diagnostics.get('breakdown');if(!relatedNames){relatedNames=new tr.v.d.RelatedNameMap();histogram.diagnostics.set('breakdown',relatedNames);}\nrelatedNames.set(category,relatedName);}\nrelatedHist.addSample(breakdown.total,{breakdown:tr.v.d.Breakdown.fromEntries(Object.entries(breakdown.events)),});}}}\nfunction loadingMetric(histograms,model){const firstPaintHistogram=histograms.createHistogram('timeToFirstPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'time to first paint',summaryOptions:SUMMARY_OPTIONS,});const firstContentfulPaintHistogram=histograms.createHistogram('timeToFirstContentfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'time to first contentful paint',summaryOptions:SUMMARY_OPTIONS,});const firstContentfulPaintCpuTimeHistogram=histograms.createHistogram('cpuTimeToFirstContentfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'CPU time to first contentful paint',summaryOptions:SUMMARY_OPTIONS,});const onLoadHistogram=histograms.createHistogram('timeToOnload',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'time to onload. '+'This is temporary metric used for PCv1/v2 sanity checking',summaryOptions:SUMMARY_OPTIONS,});const firstMeaningfulPaintHistogram=histograms.createHistogram('timeToFirstMeaningfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'time to first meaningful paint',summaryOptions:SUMMARY_OPTIONS,});const firstMeaningfulPaintCpuTimeHistogram=histograms.createHistogram('cpuTimeToFirstMeaningfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'CPU time to first meaningful paint',summaryOptions:SUMMARY_OPTIONS,});const timeToInteractiveHistogram=histograms.createHistogram('timeToInteractive',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Time to Interactive',summaryOptions:SUMMARY_OPTIONS,});const totalBlockingTimeHistogram=histograms.createHistogram('totalBlockingTime',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Total Blocking Time',summaryOptions:SUMMARY_OPTIONS,});const timeToFirstCpuIdleHistogram=histograms.createHistogram('timeToFirstCpuIdle',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Time to First CPU Idle',summaryOptions:SUMMARY_OPTIONS,});const aboveTheFoldLoadedToVisibleHistogram=histograms.createHistogram('aboveTheFoldLoadedToVisible',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Time from first visible to load for AMP pages only.',summaryOptions:SUMMARY_OPTIONS,});const firstViewportReadyHistogram=histograms.createHistogram('timeToFirstViewportReady',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Time from navigation to load for AMP pages only. ',summaryOptions:SUMMARY_OPTIONS,});const largestImagePaintHistogram=histograms.createHistogram('largestImagePaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'Time to Largest Image Paint',summaryOptions:SUMMARY_OPTIONS,});const largestTextPaintHistogram=histograms.createHistogram('largestTextPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'Time to Largest Text Paint',summaryOptions:SUMMARY_OPTIONS,});const largestContentfulPaintHistogram=histograms.createHistogram('largestContentfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'Time to Largest Contentful Paint',summaryOptions:SUMMARY_OPTIONS,});const layoutShiftHistogram=histograms.createHistogram('mainFrameCumulativeLayoutShift',unitlessNumber_smallerIsBetter,[],{binBoundaries:LAYOUT_SHIFT_SCORE_BOUNDARIES,description:'Main Frame Document Cumulative Layout Shift Score',summaryOptions:SUMMARY_OPTIONS,});const navigationStartHistogram=histograms.createHistogram('navigationStart',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'navigationStart',summaryOptions:SUMMARY_OPTIONS,});tr.metrics.sh.rectsBasedSpeedIndexMetric(histograms,model);const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const pid in chromeHelper.rendererHelpers){const rendererHelper=chromeHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI)continue;const samplesSet=collectLoadingMetricsForRenderer(rendererHelper);const lcpSamples=findLargestContentfulPaintHistogramSamples(chromeHelper.browserHelper.mainThread.sliceGroup.slices);addSamplesToHistogram(lcpSamples,largestContentfulPaintHistogram,histograms);addSamplesToHistogram(samplesSet.firstPaintSamples,firstPaintHistogram,histograms);addSamplesToHistogram(samplesSet.firstContentfulPaintSamples,firstContentfulPaintHistogram,histograms);addSamplesToHistogram(samplesSet.firstContentfulPaintCpuTimeSamples,firstContentfulPaintCpuTimeHistogram,histograms);addSamplesToHistogram(samplesSet.onLoadSamples,onLoadHistogram,histograms);addSamplesToHistogram(samplesSet.aboveTheFoldLoadedToVisibleSamples,aboveTheFoldLoadedToVisibleHistogram,histograms);addSamplesToHistogram(samplesSet.firstViewportReadySamples,firstViewportReadyHistogram,histograms);addSamplesToHistogram(samplesSet.largestImagePaintSamples,largestImagePaintHistogram,histograms);addSamplesToHistogram(samplesSet.largestTextPaintSamples,largestTextPaintHistogram,histograms);addSamplesToHistogram(samplesSet.layoutShiftSamples,layoutShiftHistogram,histograms);addSamplesToHistogram(samplesSet.navigationStartSamples,navigationStartHistogram,histograms);}\nconst samplesSet=collectMetricsFromLoadExpectations(model,chromeHelper);addSamplesToHistogram(samplesSet.firstMeaningfulPaintSamples,firstMeaningfulPaintHistogram,histograms);addSamplesToHistogram(samplesSet.firstMeaningfulPaintCpuTimeSamples,firstMeaningfulPaintCpuTimeHistogram,histograms);addSamplesToHistogram(samplesSet.interactiveSamples,timeToInteractiveHistogram,histograms);addSamplesToHistogram(samplesSet.firstCpuIdleSamples,timeToFirstCpuIdleHistogram,histograms);addSamplesToHistogram(samplesSet.totalBlockingTimeSamples,totalBlockingTimeHistogram,histograms);}\ntr.metrics.MetricRegistry.register(loadingMetric);return{loadingMetric,createBreakdownDiagnostic};});'use strict';tr.exportTo('tr.metrics',function(){const SPA_NAVIGATION_START_TO_FIRST_PAINT_DURATION_BIN_BOUNDARY=tr.v.HistogramBinBoundaries.createExponential(1,1000,50);function spaNavigationMetric(histograms,model){const histogram=new tr.v.Histogram('spaNavigationStartToFpDuration',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,SPA_NAVIGATION_START_TO_FIRST_PAINT_DURATION_BIN_BOUNDARY);histogram.description='Latency between the input event causing'+' a SPA navigation and the first paint event after it';histogram.customizeSummaryOptions({count:false,sum:false,});const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!modelHelper){return;}\nconst rendererHelpers=modelHelper.rendererHelpers;if(!rendererHelpers){return;}\nconst browserHelper=modelHelper.browserHelper;for(const rendererHelper of Object.values(rendererHelpers)){const spaNavigations=tr.metrics.findSpaNavigationsOnRenderer(rendererHelper,browserHelper);for(const spaNav of spaNavigations){let beginTs=0;if(spaNav.navStartCandidates.inputLatencyAsyncSlice){const beginData=spaNav.navStartCandidates.inputLatencyAsyncSlice.args.data;beginTs=model.convertTimestampToModelTime('traceEventClock',beginData.INPUT_EVENT_LATENCY_BEGIN_RWH_COMPONENT.time);}else{beginTs=spaNav.navStartCandidates.goToIndexSlice.start;}\nconst rangeOfInterest=tr.b.math.Range.fromExplicitRange(beginTs,spaNav.firstPaintEvent.start);const networkEvents=tr.e.chrome.EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,rangeOfInterest);const breakdownDict=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,rangeOfInterest);const breakdownDiagnostic=new tr.v.d.Breakdown();breakdownDiagnostic.colorScheme=tr.v.d.COLOR_SCHEME_CHROME_USER_FRIENDLY_CATEGORY_DRIVER;for(const label in breakdownDict){breakdownDiagnostic.set(label,parseInt(breakdownDict[label].total*1e3)/1e3);}\nhistogram.addSample(rangeOfInterest.duration,{'Breakdown of [navStart, firstPaint]':breakdownDiagnostic,'Start':new tr.v.d.RelatedEventSet(spaNav.navigationStart),'End':new tr.v.d.RelatedEventSet(spaNav.firstPaintEvent),'Navigation infos':new tr.v.d.GenericSet([{url:spaNav.url,pid:rendererHelper.pid,navStart:beginTs,firstPaint:spaNav.firstPaintEvent.start}]),});}}\nhistograms.addHistogram(histogram);}\ntr.metrics.MetricRegistry.register(spaNavigationMetric);return{spaNavigationMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const LATENCY_BOUNDS=tr.v.HistogramBinBoundaries.createLinear(0,20,100);function clockSyncLatencyMetric(values,model){const domains=Array.from(model.clockSyncManager.domainsSeen).sort();for(let i=0;i<domains.length;i++){for(let j=i+1;j<domains.length;j++){const latency=model.clockSyncManager.getTimeTransformerError(domains[i],domains[j]);const hist=new tr.v.Histogram('clock_sync_latency_'+\ndomains[i].toLowerCase()+'_to_'+domains[j].toLowerCase(),tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,LATENCY_BOUNDS);hist.customizeSummaryOptions({avg:true,count:false,max:false,min:false,std:false,sum:false,});hist.description='Clock sync latency for domain '+domains[i]+' to domain '+domains[j];hist.addSample(latency);values.addHistogram(hist);}}}\ntr.metrics.MetricRegistry.register(clockSyncLatencyMetric);return{clockSyncLatencyMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const CPU_TIME_PERCENTAGE_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(0.01,50,200);function cpuTimeMetric(histograms,model,opt_options){let rangeOfInterest=model.bounds;if(opt_options&&opt_options.rangeOfInterest){rangeOfInterest=opt_options.rangeOfInterest;}else{const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(chromeHelper){const chromeBounds=chromeHelper.chromeBounds;if(chromeBounds){rangeOfInterest=chromeBounds;}}}\nlet allProcessCpuTime=0;for(const pid in model.processes){const process=model.processes[pid];if(tr.model.helpers.ChromeRendererHelper.isTracingProcess(process)){continue;}\nlet processCpuTime=0;for(const tid in process.threads){const thread=process.threads[tid];processCpuTime+=thread.getCpuTimeForRange(rangeOfInterest);}\nallProcessCpuTime+=processCpuTime;}\nlet normalizedAllProcessCpuTime=0;if(rangeOfInterest.duration>0){normalizedAllProcessCpuTime=allProcessCpuTime/rangeOfInterest.duration;}\nconst unit=tr.b.Unit.byName.normalizedPercentage_smallerIsBetter;const cpuTimeHist=new tr.v.Histogram('cpu_time_percentage',unit,CPU_TIME_PERCENTAGE_BOUNDARIES);cpuTimeHist.description='Percent CPU utilization, normalized against a single core. Can be '+'greater than 100% if machine has multiple cores.';cpuTimeHist.customizeSummaryOptions({avg:true,count:false,max:false,min:false,std:false,sum:false});cpuTimeHist.addSample(normalizedAllProcessCpuTime);histograms.addHistogram(cpuTimeHist);}\ntr.metrics.MetricRegistry.register(cpuTimeMetric,{supportsRangeOfInterest:true});return{cpuTimeMetric,};});'use strict';tr.exportTo('tr.v',function(){class HistogramDeserializer{static deserialize(data){const deserializer=new HistogramDeserializer(data[0],data[1]);return data.slice(2).map(datum=>tr.v.Histogram.deserialize(datum,deserializer));}\nconstructor(objects,diagnostics){this.objects_=objects;this.diagnostics_=[];for(const[type,diagnosticsByName]of Object.entries(diagnostics||{})){for(const[name,diagnosticsById]of Object.entries(diagnosticsByName)){for(const[id,data]of Object.entries(diagnosticsById)){const diagnostic=tr.v.d.Diagnostic.deserialize(type,data,this);this.diagnostics_[parseInt(id)]={name,diagnostic};}}}}\ngetObject(id){return this.objects_[id];}\ngetDiagnostic(id){return this.diagnostics_[parseInt(id)];}}\nreturn{HistogramDeserializer};});'use strict';tr.exportTo('tr.v',function(){class HistogramGrouping{constructor(key,callback){this.key_=key;this.callback_=callback;HistogramGrouping.BY_KEY.set(key,this);}\nget key(){return this.key_;}\nget callback(){return this.callback_;}\nget label(){return this.key;}\nstatic buildFromTags(tags,diagnosticName){const booleanTags=new Set();const keyValueTags=new Set();for(const tag of tags){if(tag.includes(':')){const key=tag.split(':')[0];if(booleanTags.has(key)){throw new Error(`Tag \"${key}\" cannot be both boolean and key-value`);}\nkeyValueTags.add(key);}else{if(keyValueTags.has(tag)){throw new Error(`Tag \"${tag}\" cannot be both boolean and key-value`);}\nbooleanTags.add(tag);}}\nconst groupings=[];for(const tag of booleanTags){groupings.push(HistogramGrouping.buildBooleanTagGrouping_(tag,diagnosticName));}\nfor(const tag of keyValueTags){groupings.push(HistogramGrouping.buildKeyValueTagGrouping_(tag,diagnosticName));}\nreturn groupings;}\nstatic buildBooleanTagGrouping_(tag,diagnosticName){return new HistogramGrouping(`${tag}Tag`,h=>{const tags=h.diagnostics.get(diagnosticName);if(tags===undefined||!tags.has(tag))return`~${tag}`;return tag;});}\nstatic buildKeyValueTagGrouping_(tag,diagnosticName){return new HistogramGrouping(`${tag}Tag`,h=>{const tags=h.diagnostics.get(diagnosticName);if(tags===undefined)return`~${tag}`;const values=new Set();for(const value of tags){const kvp=value.split(':');if(kvp.length<2||kvp[0]!==tag)continue;values.add(kvp[1]);}\nif(values.size===0)return`~${tag}`;const sortedValues=Array.from(values);sortedValues.sort();return sortedValues.join(',');},`${tag} tag`);}}\nHistogramGrouping.BY_KEY=new Map();HistogramGrouping.HISTOGRAM_NAME=new HistogramGrouping('name',h=>h.name);HistogramGrouping.DISPLAY_LABEL=new HistogramGrouping('displayLabel',hist=>{const labels=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.LABELS);if(labels!==undefined&&labels.size>0){return Array.from(labels).join(',');}\nconst benchmarks=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.BENCHMARKS);const start=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.BENCHMARK_START);if(benchmarks===undefined){if(start===undefined)return'Value';return start.toString();}\nconst benchmarksStr=Array.from(benchmarks).join('\\n');if(start===undefined)return benchmarksStr;return benchmarksStr+'\\n'+start.toString();});class GenericSetGrouping extends HistogramGrouping{constructor(name){super(name,undefined);this.callback_=this.compute_.bind(this);}\ncompute_(hist){const diag=hist.diagnostics.get(this.key);if(diag===undefined)return'';const parts=Array.from(diag);parts.sort();return parts.join(',');}}\nGenericSetGrouping.NAMES=[tr.v.d.RESERVED_NAMES.ARCHITECTURES,tr.v.d.RESERVED_NAMES.BENCHMARKS,tr.v.d.RESERVED_NAMES.BOTS,tr.v.d.RESERVED_NAMES.BUILDS,tr.v.d.RESERVED_NAMES.DEVICE_IDS,tr.v.d.RESERVED_NAMES.MASTERS,tr.v.d.RESERVED_NAMES.MEMORY_AMOUNTS,tr.v.d.RESERVED_NAMES.OS_NAMES,tr.v.d.RESERVED_NAMES.OS_VERSIONS,tr.v.d.RESERVED_NAMES.PRODUCT_VERSIONS,tr.v.d.RESERVED_NAMES.STORIES,tr.v.d.RESERVED_NAMES.STORYSET_REPEATS,tr.v.d.RESERVED_NAMES.STORY_TAGS,tr.v.d.RESERVED_NAMES.TEST_PATH,];for(const name of GenericSetGrouping.NAMES){new GenericSetGrouping(name);}\nclass DateRangeGrouping extends HistogramGrouping{constructor(name){super(name,undefined);this.callback_=this.compute_.bind(this);}\ncompute_(hist){const diag=hist.diagnostics.get(this.key);if(diag===undefined)return'';return diag.toString();}}\nDateRangeGrouping.NAMES=[tr.v.d.RESERVED_NAMES.BENCHMARK_START,tr.v.d.RESERVED_NAMES.TRACE_START,];for(const name of DateRangeGrouping.NAMES){new DateRangeGrouping(name);}\nreturn{HistogramGrouping,GenericSetGrouping,DateRangeGrouping,};});'use strict';tr.exportTo('tr.v',function(){class HistogramSet{constructor(opt_histograms){this.histograms_=new Set();this.sharedDiagnosticsByGuid_=new Map();if(opt_histograms!==undefined){for(const hist of opt_histograms){this.addHistogram(hist);}}}\nhas(hist){return this.histograms_.has(hist);}\ncreateHistogram(name,unit,samples,opt_options){const hist=tr.v.Histogram.create(name,unit,samples,opt_options);this.addHistogram(hist);return hist;}\naddHistogram(hist,opt_diagnostics){if(this.has(hist)){throw new Error('Cannot add same Histogram twice');}\nif(opt_diagnostics!==undefined){if(!(opt_diagnostics instanceof Map)){opt_diagnostics=Object.entries(opt_diagnostics);}\nfor(const[name,diagnostic]of opt_diagnostics){hist.diagnostics.set(name,diagnostic);}}\nthis.histograms_.add(hist);}\naddSharedDiagnosticToAllHistograms(name,diagnostic){this.addSharedDiagnostic(diagnostic);for(const hist of this){hist.diagnostics.set(name,diagnostic);}}\naddSharedDiagnostic(diagnostic){this.sharedDiagnosticsByGuid_.set(diagnostic.guid,diagnostic);}\nget length(){return this.histograms_.size;}*[Symbol.iterator](){for(const hist of this.histograms_){yield hist;}}\ngetHistogramsNamed(name){return[...this].filter(h=>h.name===name);}\ngetHistogramNamed(name){const histograms=this.getHistogramsNamed(name);if(histograms.length===0)return undefined;if(histograms.length>1){throw new Error(`Unexpectedly found multiple histograms named \"${name}\"`);}\nreturn histograms[0];}\nlookupDiagnostic(guid){return this.sharedDiagnosticsByGuid_.get(guid);}\ndeserialize(data){for(const hist of tr.v.HistogramDeserializer.deserialize(data)){this.addHistogram(hist);}}\nimportDicts(dicts){if((dicts instanceof Array)&&(dicts.length>2)&&(dicts[0]instanceof Array)){this.deserialize(dicts);return;}\nfor(const dict of dicts){this.importLegacyDict(dict);}}\nimportLegacyDict(dict){if(dict.type!==undefined){if(dict.type==='TagMap')return;if(!tr.v.d.Diagnostic.findTypeInfoWithName(dict.type)){throw new Error('Unrecognized shared diagnostic type '+dict.type);}\nthis.sharedDiagnosticsByGuid_.set(dict.guid,tr.v.d.Diagnostic.fromDict(dict));}else{const hist=tr.v.Histogram.fromDict(dict);this.addHistogram(hist);hist.diagnostics.resolveSharedDiagnostics(this,true);}}\nasDicts(){const dicts=[];for(const diagnostic of this.sharedDiagnosticsByGuid_.values()){dicts.push(diagnostic.asDict());}\nfor(const hist of this){dicts.push(hist.asDict());}\nreturn dicts;}\nget sourceHistograms(){const diagnosticNames=new Set();for(const hist of this){for(const diagnostic of hist.diagnostics.values()){if(!(diagnostic instanceof tr.v.d.RelatedNameMap))continue;for(const name of diagnostic.values()){diagnosticNames.add(name);}}}\nconst sourceHistograms=new HistogramSet;for(const hist of this){if(!diagnosticNames.has(hist.name)){sourceHistograms.addHistogram(hist);}}\nreturn sourceHistograms;}\ngroupHistogramsRecursively(groupings,opt_skipGroupingCallback){function recurse(histograms,level){if(level===groupings.length){return histograms;}\nconst grouping=groupings[level];const groupedHistograms=tr.b.groupIntoMap(histograms,grouping.callback);if(opt_skipGroupingCallback&&opt_skipGroupingCallback(grouping,groupedHistograms)){return recurse(histograms,level+1);}\nfor(const[key,group]of groupedHistograms){groupedHistograms.set(key,recurse(group,level+1));}\nreturn groupedHistograms;}\nreturn recurse([...this],0);}\ndeduplicateDiagnostics(){const namesToCandidates=new Map();const diagnosticsToHistograms=new Map();const keysToDiagnostics=new Map();for(const hist of this){for(const[name,candidate]of hist.diagnostics){if(candidate.equals===undefined){this.sharedDiagnosticsByGuid_.set(candidate.guid,candidate);continue;}\nconst hashKey=candidate.hashKey;if(candidate.hashKey!==undefined){if(keysToDiagnostics.has(hashKey)){hist.diagnostics.set(name,keysToDiagnostics.get(hashKey));}else{keysToDiagnostics.set(hashKey,candidate);this.sharedDiagnosticsByGuid_.set(candidate.guid,candidate);}\ncontinue;}\nif(diagnosticsToHistograms.get(candidate)===undefined){diagnosticsToHistograms.set(candidate,[hist]);}else{diagnosticsToHistograms.get(candidate).push(hist);}\nif(!namesToCandidates.has(name)){namesToCandidates.set(name,new Set());}\nnamesToCandidates.get(name).add(candidate);}}\nfor(const[name,candidates]of namesToCandidates){const deduplicatedDiagnostics=new Set();for(const candidate of candidates){let found=false;for(const test of deduplicatedDiagnostics){if(candidate.equals(test)){const hists=diagnosticsToHistograms.get(candidate);for(const hist of hists){hist.diagnostics.set(name,test);}\nfound=true;break;}}\nif(!found){deduplicatedDiagnostics.add(candidate);}\nfor(const diagnostic of deduplicatedDiagnostics){this.sharedDiagnosticsByGuid_.set(diagnostic.guid,diagnostic);}}}}\nbuildGroupingsFromTags(names){const tags=new Map();for(const hist of this){for(const name of names){if(!hist.diagnostics.has(name))continue;if(!tags.has(name))tags.set(name,new Set());for(const tag of hist.diagnostics.get(name)){tags.get(name).add(tag);}}}\nconst groupings=[];for(const[name,values]of tags){const built=tr.v.HistogramGrouping.buildFromTags(values,name);for(const grouping of built){groupings.push(grouping);}}\nreturn groupings;}}\nreturn{HistogramSet};});'use strict';tr.exportTo('tr.e.chrome',function(){function hasTitleAndCategory(event,title,category){return event.title===title&&event.category&&tr.b.getCategoryParts(event.category).includes(category);}\nfunction getNavStartTimestamps(rendererHelper){const navStartTimestamps=[];for(const e of rendererHelper.mainThread.sliceGroup.childEvents()){if(hasTitleAndCategory(e,'navigationStart','blink.user_timing')){navStartTimestamps.push(e.start);}}\nreturn navStartTimestamps;}\nfunction getInteractiveTimestamps(model){const interactiveTimestampsMap=new Map();const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){const timestamps=[];interactiveTimestampsMap.set(rendererHelper.pid,timestamps);}\nfor(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nif(expectation.timeToInteractive===undefined)continue;if(interactiveTimestampsMap.get(expectation.renderProcess.pid)===undefined){interactiveTimestampsMap.set(expectation.renderProcess.pid,[]);}\ninteractiveTimestampsMap.get(expectation.renderProcess.pid).push(expectation.timeToInteractive);}\nreturn interactiveTimestampsMap;}\nfunction getPostInteractiveTaskWindows(interactiveTimestamps,navStartTimestamps,traceEndTimestamp){let navStartTsIndex=0;let lastTaskWindowEndTs=undefined;const taskWindows=[];for(const currTTI of interactiveTimestamps){while(navStartTsIndex<navStartTimestamps.length&&navStartTimestamps[navStartTsIndex]<currTTI){navStartTsIndex++;}\nconst taskWindowEndTs=navStartTsIndex<navStartTimestamps.length?navStartTimestamps[navStartTsIndex]:traceEndTimestamp;if(taskWindowEndTs===lastTaskWindowEndTs){throw Error('Encountered two consecutive interactive timestamps '+'with no navigationStart between them. '+'PostInteractiveTaskWindow is not well defined in this case.');}\ntaskWindows.push(tr.b.math.Range.fromExplicitRange(currTTI,taskWindowEndTs));lastTaskWindowEndTs=taskWindowEndTs;}\nreturn taskWindows;}\nfunction contributionToEQT(window,task){const startInWindow=Math.max(window.min,task.start);const endInWindow=Math.min(window.max,task.end);const durationInWindow=endInWindow-startInWindow;if(durationInWindow<=0)return 0;const probabilityOfTask=durationInWindow/(window.max-window.min);const minQueueingTime=task.end-endInWindow;const maxQueueingTime=task.end-startInWindow;const expectedQueueingTimeDueToTask=(maxQueueingTime+minQueueingTime)/2;return probabilityOfTask*expectedQueueingTimeDueToTask;}\nfunction weightedExpectedQueueingTime(window,weightedTasks){let result=0;for(const task of weightedTasks){result+=contributionToEQT(window,task)*task.weight;}\nreturn result;}\nfunction expectedQueueingTime(window,tasks){return weightedExpectedQueueingTime(window,tasks.map(function(task){return{start:task.start,end:task.end,weight:1};}));}\nclass SlidingWindow{constructor(startTime,windowSize,sortedTasks){this.windowSize_=windowSize;this.sortedTasks_=sortedTasks;this.range_=tr.b.math.Range.fromExplicitRange(startTime,startTime+windowSize);this.firstTaskIndex_=sortedTasks.findIndex(task=>startTime<task.end);if(this.firstTaskIndex_===-1){this.firstTaskIndex_=sortedTasks.length;}\nthis.lastTaskIndex_=-1;while(this.lastTaskIndex_+1<sortedTasks.length&&sortedTasks[this.lastTaskIndex_+1].start<startTime+windowSize){this.lastTaskIndex_++;}\nthis.innerEQT_=0;for(let i=this.firstTaskIndex_+1;i<this.lastTaskIndex_;i++){this.innerEQT_+=contributionToEQT(this.range_,sortedTasks[i]);}}\nget getEQT(){let firstTaskEQT=0;if(this.firstTaskIndex_<this.sortedTasks_.length){firstTaskEQT=contributionToEQT(this.range_,this.sortedTasks_[this.firstTaskIndex_]);}\nlet lastTaskEQT=0;if(this.firstTaskIndex_<this.lastTaskIndex_){lastTaskEQT=contributionToEQT(this.range_,this.sortedTasks_[this.lastTaskIndex_]);}\nreturn firstTaskEQT+this.innerEQT_+lastTaskEQT;}\nslide(t){this.range_=tr.b.math.Range.fromExplicitRange(t,t+this.windowSize_);if(this.firstTaskIndex_<this.sortedTasks_.length&&this.sortedTasks_[this.firstTaskIndex_].end<=t){this.firstTaskIndex_++;if(this.firstTaskIndex_<this.lastTaskIndex_){this.innerEQT_-=contributionToEQT(this.range_,this.sortedTasks_[this.firstTaskIndex_]);}}\nif(this.lastTaskIndex_+1<this.sortedTasks_.length&&this.sortedTasks_[this.lastTaskIndex_+1].start<t+this.windowSize_){if(this.firstTaskIndex_<this.lastTaskIndex_){this.innerEQT_+=contributionToEQT(this.range_,this.sortedTasks_[this.lastTaskIndex_]);}\nthis.lastTaskIndex_++;}}}\nfunction maxExpectedQueueingTimeInSlidingWindow(startTime,endTime,windowSize,tasks){if(windowSize<=0){throw Error('The window size must be positive number');}\nif(startTime+windowSize>endTime){throw Error('The sliding window must fit in the specified time range');}\nconst sortedTasks=tasks.slice().sort((a,b)=>a.start-b.start);for(let i=1;i<sortedTasks.length;i++){if(sortedTasks[i-1].end>sortedTasks[i].start){const midpoint=(sortedTasks[i-1].end+sortedTasks[i].start)/2;sortedTasks[i-1].end=midpoint;sortedTasks[i].start=midpoint;}}\nlet endpoints=[];endpoints.push(startTime);endpoints.push(endTime-windowSize);for(const task of tasks){endpoints.push(task.start-windowSize);endpoints.push(task.start);endpoints.push(task.end-windowSize);endpoints.push(task.end);}\nendpoints=endpoints.filter(x=>(startTime<=x&&x+windowSize<=endTime));endpoints.sort((a,b)=>a-b);const slidingWindow=new SlidingWindow(endpoints[0],windowSize,sortedTasks);let maxEQT=0;for(const t of endpoints){slidingWindow.slide(t);maxEQT=Math.max(maxEQT,slidingWindow.getEQT);}\nreturn maxEQT;}\nreturn{getPostInteractiveTaskWindows,getNavStartTimestamps,getInteractiveTimestamps,expectedQueueingTime,maxExpectedQueueingTimeInSlidingWindow,weightedExpectedQueueingTime};});'use strict';tr.exportTo('tr.metrics.sh',function(){const WINDOW_SIZE_MS=500;const EQT_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(0.01,WINDOW_SIZE_MS,50);function containsForcedGC_(slice){return slice.findTopmostSlicesRelativeToThisSlice(tr.metrics.v8.utils.isForcedGarbageCollectionEvent).length>0;}\nfunction getOrCreateHistogram_(histograms,name,description){return histograms.getHistogramNamed(name)||histograms.createHistogram(name,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{binBoundaries:EQT_BOUNDARIES,description,summaryOptions:{avg:false,count:false,max:true,min:false,std:false,sum:false,},});}\nfunction expectedQueueingTimeMetric(histograms,model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const rendererHelpers=Object.values(chromeHelper.rendererHelpers);addExpectedQueueingTimeMetric_('renderer_eqt',event=>{return{start:event.start,duration:event.duration};},false,rendererHelpers,histograms,model);}\nfunction addExpectedQueueingTimeMetric_(eqtName,getEventTimes,isCpuTime,rendererHelpers,histograms,model){function getTasks(rendererHelper){const tasks=[];for(const slice of\ntr.e.chrome.EventFinderUtils.findToplevelSchedulerTasks(rendererHelper.mainThread)){const times=getEventTimes(slice);if(times.duration>0&&!containsForcedGC_(slice)){tasks.push({start:times.start,end:times.start+times.duration});}}\nreturn tasks;}\nconst totalHistogram=getOrCreateHistogram_(histograms,`total:${WINDOW_SIZE_MS}ms_window:${eqtName}`,`The maximum EQT in a ${WINDOW_SIZE_MS}ms sliding window`+' for a given renderer');for(const rendererHelper of rendererHelpers){if(rendererHelper.isChromeTracingUI)continue;if(rendererHelper.mainThread===undefined)continue;if(rendererHelper.mainThread.bounds.duration<WINDOW_SIZE_MS)continue;const tasks=getTasks(rendererHelper);const totalBreakdown=getV8Contribution_(eqtName,getEventTimes,isCpuTime,totalHistogram,histograms,rendererHelper,model);totalHistogram.addSample(tr.e.chrome.maxExpectedQueueingTimeInSlidingWindow(rendererHelper.mainThread.bounds.min,rendererHelper.mainThread.bounds.max,WINDOW_SIZE_MS,tasks),{v8:totalBreakdown});}}\nfunction getV8Contribution_(eqtName,getEventTimes,isCpuTime,totalEqtHistogram,histograms,rendererHelper,model){if(!model.categories.includes('v8'))return null;const totalBreakdown=new tr.v.d.Breakdown();const eventNamesWithTaskExtractors=getV8EventNamesWithTaskExtractors_(getEventTimes);if(!isCpuTime){const taskExtractorsUsingRCS=getV8EventNamesWithTaskExtractorsUsingRCS_(getEventTimes);for(const[eventName,getTasks]of taskExtractorsUsingRCS){eventNamesWithTaskExtractors.set(eventName,getTasks);}}\nlet totalNames=totalEqtHistogram.diagnostics.get('v8');if(!totalNames){totalNames=new tr.v.d.RelatedNameMap();totalEqtHistogram.diagnostics.set('v8',totalNames);}\nfor(const[eventName,getTasks]of eventNamesWithTaskExtractors){const totalHistogram=getOrCreateHistogram_(histograms,`total:${WINDOW_SIZE_MS}ms_window:${eqtName}:${eventName}`,`Contribution to the expected queueing time by ${eventName}`+' for a given renderer. It is computed as the maximum EQT in'+` a ${WINDOW_SIZE_MS}ms sliding window after shrinking top-level`+` tasks to contain only ${eventName} subevents`);const tasks=getTasks(rendererHelper);const totalSample=tr.e.chrome.maxExpectedQueueingTimeInSlidingWindow(rendererHelper.mainThread.bounds.min,rendererHelper.mainThread.bounds.max,WINDOW_SIZE_MS,tasks);totalHistogram.addSample(totalSample);totalBreakdown.set(eventName,totalSample);totalNames.set(eventName,totalHistogram.name);}\nreturn totalBreakdown;}\nfunction getV8EventNamesWithTaskExtractors_(getEventTimes,cpuMetrics){function durationOfTopmostSubSlices(slice,predicate,excludePredicate){let duration=0;for(const sub of slice.findTopmostSlicesRelativeToThisSlice(predicate)){duration+=getEventTimes(sub).duration;if(excludePredicate!==null&&excludePredicate!==undefined){duration-=durationOfTopmostSubSlices(sub,excludePredicate);}}\nreturn duration;}\nfunction taskExtractor(predicate,excludePredicate){return function(rendererHelper){const slices=tr.e.chrome.EventFinderUtils.findToplevelSchedulerTasks(rendererHelper.mainThread);const result=[];for(const slice of slices){const times=getEventTimes(slice);if(times.duration>0&&!containsForcedGC_(slice)){const duration=durationOfTopmostSubSlices(slice,predicate,excludePredicate);result.push({start:times.start,end:times.start+duration});}}\nreturn result;};}\nreturn new Map([['v8',taskExtractor(tr.metrics.v8.utils.isV8Event)],['v8:execute',taskExtractor(tr.metrics.v8.utils.isV8ExecuteEvent)],['v8:gc',taskExtractor(tr.metrics.v8.utils.isGarbageCollectionEvent)]]);}\nfunction extractTaskRCS(getEventTimes,predicate,rendererHelper){const result=[];for(const topSlice of\nrendererHelper.mainThread.sliceGroup.topLevelSlices){const times=getEventTimes(topSlice);if(times.duration<=0||containsForcedGC_(topSlice)){continue;}\nconst v8ThreadSlices=[];for(const slice of topSlice.descendentSlices){if(tr.metrics.v8.utils.isV8RCSEvent(slice)){v8ThreadSlices.push(slice);}}\nconst runtimeGroupCollection=new tr.e.v8.RuntimeStatsGroupCollection();runtimeGroupCollection.addSlices(v8ThreadSlices);let duration=0;for(const runtimeGroup of runtimeGroupCollection.runtimeGroups){if(predicate(runtimeGroup.name)){duration+=runtimeGroup.time;}}\nduration=tr.b.convertUnit(duration,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);result.push({start:times.start,end:times.start+duration});}\nreturn result;}\nfunction getV8EventNamesWithTaskExtractorsUsingRCS_(getEventTimes){const extractors=new Map();extractors.set('v8:compile_rcs',rendererHelper=>extractTaskRCS(getEventTimes,tr.metrics.v8.utils.isCompileRCSCategory,rendererHelper));extractors.set('v8:compile:optimize_rcs',rendererHelper=>extractTaskRCS(getEventTimes,tr.metrics.v8.utils.isCompileOptimizeRCSCategory,rendererHelper));return extractors;}\ntr.metrics.MetricRegistry.register(expectedQueueingTimeMetric);return{expectedQueueingTimeMetric,};});'use strict';tr.exportTo('tr.b',function(){function MultiDimensionalViewNode(title,valueCount){this.title=title;const dimensions=title.length;this.children=new Array(dimensions);for(let i=0;i<dimensions;i++){this.children[i]=new Map();}\nthis.values=new Array(valueCount);for(let v=0;v<valueCount;v++){this.values[v]={self:0,total:0,totalState:NOT_PROVIDED};}}\nMultiDimensionalViewNode.TotalState={NOT_PROVIDED:0,LOWER_BOUND:1,EXACT:2};const NOT_PROVIDED=MultiDimensionalViewNode.TotalState.NOT_PROVIDED;const LOWER_BOUND=MultiDimensionalViewNode.TotalState.LOWER_BOUND;const EXACT=MultiDimensionalViewNode.TotalState.EXACT;MultiDimensionalViewNode.prototype={get subRows(){return Array.from(this.children[0].values());}};function MultiDimensionalViewBuilder(dimensions,valueCount){if(typeof(dimensions)!=='number'||dimensions<0){throw new Error('Dimensions must be a non-negative number');}\nthis.dimensions_=dimensions;if(typeof(valueCount)!=='number'||valueCount<0){throw new Error('Number of values must be a non-negative number');}\nthis.valueCount_=valueCount;this.buildRoot_=this.createRootNode_();this.topDownTreeViewRoot_=undefined;this.topDownHeavyViewRoot_=undefined;this.bottomUpHeavyViewNode_=undefined;this.complete_=false;this.maxDimensionDepths_=new Array(dimensions);for(let d=0;d<dimensions;d++){this.maxDimensionDepths_[d]=0;}}\nMultiDimensionalViewBuilder.ValueKind={SELF:0,TOTAL:1};MultiDimensionalViewBuilder.ViewType={TOP_DOWN_TREE_VIEW:0,TOP_DOWN_HEAVY_VIEW:1,BOTTOM_UP_HEAVY_VIEW:2};MultiDimensionalViewBuilder.prototype={addPath(path,values,valueKind){if(this.buildRoot_===undefined){throw new Error('Paths cannot be added after either view has been built');}\nif(path.length!==this.dimensions_){throw new Error('Path must be '+this.dimensions_+'-dimensional');}\nif(values.length!==this.valueCount_){throw new Error('Must provide '+this.valueCount_+' values');}\nlet isTotal;switch(valueKind){case MultiDimensionalViewBuilder.ValueKind.SELF:isTotal=false;break;case MultiDimensionalViewBuilder.ValueKind.TOTAL:isTotal=true;break;default:throw new Error('Invalid value kind: '+valueKind);}\nlet node=this.buildRoot_;for(let d=0;d<path.length;d++){const singleDimensionPath=path[d];const singleDimensionPathLength=singleDimensionPath.length;this.maxDimensionDepths_[d]=Math.max(this.maxDimensionDepths_[d],singleDimensionPathLength);for(let i=0;i<singleDimensionPathLength;i++){node=this.getOrCreateChildNode_(node,d,singleDimensionPath[i]);}}\nfor(let v=0;v<this.valueCount_;v++){const addedValue=values[v];if(addedValue===undefined)continue;const nodeValue=node.values[v];if(isTotal){nodeValue.total+=addedValue;nodeValue.totalState=EXACT;}else{nodeValue.self+=addedValue;nodeValue.totalState=Math.max(nodeValue.totalState,LOWER_BOUND);}}},get complete(){return this.complete_;},set complete(isComplete){if(this.buildRoot_===undefined){throw new Error('Can\\'t set complete after any view has been built.');}\nthis.complete_=isComplete;},buildView(viewType){switch(viewType){case MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW:return this.buildTopDownTreeView();case MultiDimensionalViewBuilder.ViewType.TOP_DOWN_HEAVY_VIEW:return this.buildTopDownHeavyView();case MultiDimensionalViewBuilder.ViewType.BOTTOM_UP_HEAVY_VIEW:return this.buildBottomUpHeavyView();default:throw new Error('Unknown multi-dimensional view type: '+viewType);}},buildTopDownTreeView(){if(this.topDownTreeViewRoot_===undefined){const treeViewRoot=this.buildRoot_;this.buildRoot_=undefined;this.setUpMissingChildRelationships_(treeViewRoot,0);this.finalizeTotalValues_(treeViewRoot,0,new WeakMap());this.topDownTreeViewRoot_=treeViewRoot;}\nreturn this.topDownTreeViewRoot_;},buildTopDownHeavyView(){if(this.topDownHeavyViewRoot_===undefined){this.topDownHeavyViewRoot_=this.buildGenericHeavyView_(this.addDimensionToTopDownHeavyViewNode_.bind(this));}\nreturn this.topDownHeavyViewRoot_;},buildBottomUpHeavyView(){if(this.bottomUpHeavyViewNode_===undefined){this.bottomUpHeavyViewNode_=this.buildGenericHeavyView_(this.addDimensionToBottomUpHeavyViewNode_.bind(this));}\nreturn this.bottomUpHeavyViewNode_;},createRootNode_(){return new MultiDimensionalViewNode(new Array(this.dimensions_),this.valueCount_);},getOrCreateChildNode_(parentNode,dimension,childDimensionTitle){if(dimension<0||dimension>=this.dimensions_){throw new Error('Invalid dimension');}\nconst dimensionChildren=parentNode.children[dimension];let childNode=dimensionChildren.get(childDimensionTitle);if(childNode!==undefined){return childNode;}\nconst childTitle=parentNode.title.slice();childTitle[dimension]=childDimensionTitle;childNode=new MultiDimensionalViewNode(childTitle,this.valueCount_);dimensionChildren.set(childDimensionTitle,childNode);return childNode;},setUpMissingChildRelationships_(node,firstDimensionToSetUp){for(let d=firstDimensionToSetUp;d<this.dimensions_;d++){const currentDimensionChildTitles=new Set(node.children[d].keys());for(let i=0;i<d;i++){for(const previousDimensionChildNode of node.children[i].values()){for(const previousDimensionGrandChildTitle of\npreviousDimensionChildNode.children[d].keys()){currentDimensionChildTitles.add(previousDimensionGrandChildTitle);}}}\nfor(const currentDimensionChildTitle of currentDimensionChildTitles){const currentDimensionChildNode=this.getOrCreateChildNode_(node,d,currentDimensionChildTitle);for(let i=0;i<d;i++){for(const previousDimensionChildNode of\nnode.children[i].values()){const previousDimensionGrandChildNode=previousDimensionChildNode.children[d].get(currentDimensionChildTitle);if(previousDimensionGrandChildNode!==undefined){currentDimensionChildNode.children[i].set(previousDimensionChildNode.title[i],previousDimensionGrandChildNode);}}}\nthis.setUpMissingChildRelationships_(currentDimensionChildNode,d);}}},finalizeTotalValues_(node,firstDimensionToFinalize,dimensionalSelfSumsMap){const dimensionalSelfSums=new Array(this.dimensions_);const minResidual=new Array(this.valueCount_);for(let v=0;v<this.valueCount_;v++)minResidual[v]=0;const nodeValues=node.values;const nodeSelfSums=new Array(this.valueCount_);for(let v=0;v<this.valueCount_;v++){nodeSelfSums[v]=nodeValues[v].self;}\nfor(let d=0;d<this.dimensions_;d++){const childResidualSums=new Array(this.valueCount_);for(let v=0;v<this.valueCount_;v++){childResidualSums[v]=0;}\nfor(const childNode of node.children[d].values()){if(d>=firstDimensionToFinalize){this.finalizeTotalValues_(childNode,d,dimensionalSelfSumsMap);}\nconst childNodeSelfSums=dimensionalSelfSumsMap.get(childNode);const childNodeValues=childNode.values;for(let v=0;v<this.valueCount_;v++){nodeSelfSums[v]+=childNodeSelfSums[d][v];const residual=childNodeValues[v].total-\nchildNodeSelfSums[this.dimensions_-1][v];childResidualSums[v]+=residual;if(this.complete){nodeValues[v].totalState=EXACT;}else if(childNodeValues[v].totalState>NOT_PROVIDED){nodeValues[v].totalState=Math.max(nodeValues[v].totalState,LOWER_BOUND);}}}\ndimensionalSelfSums[d]=nodeSelfSums.slice();for(let v=0;v<this.valueCount_;v++){minResidual[v]=Math.max(minResidual[v],childResidualSums[v]);}}\nfor(let v=0;v<this.valueCount_;v++){nodeValues[v].total=Math.max(nodeValues[v].total,nodeSelfSums[v]+minResidual[v]);}\nif(dimensionalSelfSumsMap.has(node)){throw new Error('Internal error: Node finalized more than once');}\ndimensionalSelfSumsMap.set(node,dimensionalSelfSums);},buildGenericHeavyView_(treeViewNodeHandler){const treeViewRoot=this.buildTopDownTreeView();const heavyViewRoot=this.createRootNode_();heavyViewRoot.values=treeViewRoot.values;const recursionDepthTrackers=new Array(this.dimensions_);for(let d=0;d<this.dimensions_;d++){recursionDepthTrackers[d]=new RecursionDepthTracker(this.maxDimensionDepths_[d],d);}\nthis.addDimensionsToGenericHeavyViewNode_(treeViewRoot,heavyViewRoot,0,recursionDepthTrackers,false,treeViewNodeHandler);this.setUpMissingChildRelationships_(heavyViewRoot,0);return heavyViewRoot;},addDimensionsToGenericHeavyViewNode_(treeViewParentNode,heavyViewParentNode,startDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler){for(let d=startDimension;d<this.dimensions_;d++){this.addDimensionDescendantsToGenericHeavyViewNode_(treeViewParentNode,heavyViewParentNode,d,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler);}},addDimensionDescendantsToGenericHeavyViewNode_(treeViewParentNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler){const treeViewChildren=treeViewParentNode.children[currentDimension];const recursionDepthTracker=recursionDepthTrackers[currentDimension];for(const treeViewChildNode of treeViewChildren.values()){recursionDepthTracker.push(treeViewChildNode);treeViewNodeHandler(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive);this.addDimensionDescendantsToGenericHeavyViewNode_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler);recursionDepthTracker.pop();}},addDimensionToTopDownHeavyViewNode_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive){this.addDimensionToTopDownHeavyViewNodeRecursively_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,1);},addDimensionToTopDownHeavyViewNodeRecursively_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,subTreeDepth){const recursionDepthTracker=recursionDepthTrackers[currentDimension];const currentDimensionRecursive=subTreeDepth<=recursionDepthTracker.recursionDepth;const currentOrPreviousDimensionsRecursive=currentDimensionRecursive||previousDimensionsRecursive;const dimensionTitle=treeViewChildNode.title[currentDimension];const heavyViewChildNode=this.getOrCreateChildNode_(heavyViewParentNode,currentDimension,dimensionTitle);this.addNodeValues_(treeViewChildNode,heavyViewChildNode,!currentOrPreviousDimensionsRecursive);this.addDimensionsToGenericHeavyViewNode_(treeViewChildNode,heavyViewChildNode,currentDimension+1,recursionDepthTrackers,currentOrPreviousDimensionsRecursive,this.addDimensionToTopDownHeavyViewNode_.bind(this));for(const treeViewGrandChildNode of\ntreeViewChildNode.children[currentDimension].values()){recursionDepthTracker.push(treeViewGrandChildNode);this.addDimensionToTopDownHeavyViewNodeRecursively_(treeViewGrandChildNode,heavyViewChildNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,subTreeDepth+1);recursionDepthTracker.pop();}},addDimensionToBottomUpHeavyViewNode_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive){const recursionDepthTracker=recursionDepthTrackers[currentDimension];const bottomIndex=recursionDepthTracker.bottomIndex;const topIndex=recursionDepthTracker.topIndex;const firstNonRecursiveIndex=bottomIndex+recursionDepthTracker.recursionDepth;const viewNodePath=recursionDepthTracker.viewNodePath;const trackerAncestorNode=recursionDepthTracker.trackerAncestorNode;let heavyViewDescendantNode=heavyViewParentNode;for(let i=bottomIndex;i<topIndex;i++){const treeViewAncestorNode=viewNodePath[i];const dimensionTitle=treeViewAncestorNode.title[currentDimension];heavyViewDescendantNode=this.getOrCreateChildNode_(heavyViewDescendantNode,currentDimension,dimensionTitle);const currentDimensionRecursive=i<firstNonRecursiveIndex;const currentOrPreviousDimensionsRecursive=currentDimensionRecursive||previousDimensionsRecursive;this.addNodeValues_(treeViewChildNode,heavyViewDescendantNode,!currentOrPreviousDimensionsRecursive);this.addDimensionsToGenericHeavyViewNode_(treeViewChildNode,heavyViewDescendantNode,currentDimension+1,recursionDepthTrackers,currentOrPreviousDimensionsRecursive,this.addDimensionToBottomUpHeavyViewNode_.bind(this));}},addNodeValues_(sourceNode,targetNode,addTotal){const targetNodeValues=targetNode.values;const sourceNodeValues=sourceNode.values;for(let v=0;v<this.valueCount_;v++){const targetNodeValue=targetNodeValues[v];const sourceNodeValue=sourceNodeValues[v];targetNodeValue.self+=sourceNodeValue.self;if(addTotal){targetNodeValue.total+=sourceNodeValue.total;if(this.complete){targetNodeValue.totalState=EXACT;}else if(sourceNodeValue.totalState>NOT_PROVIDED){targetNodeValue.totalState=Math.max(targetNodeValue.totalState,LOWER_BOUND);}}}}};function RecursionDepthTracker(maxDepth,dimension){this.titlePath=new Array(maxDepth);this.viewNodePath=new Array(maxDepth);this.bottomIndex=this.topIndex=maxDepth;this.dimension_=dimension;this.currentTrackerNode_=this.createNode_(0,undefined);}\nRecursionDepthTracker.prototype={push(viewNode){if(this.bottomIndex===0){throw new Error('Cannot push to a full tracker');}\nconst title=viewNode.title[this.dimension_];this.bottomIndex--;this.titlePath[this.bottomIndex]=title;this.viewNodePath[this.bottomIndex]=viewNode;let childTrackerNode=this.currentTrackerNode_.children.get(title);if(childTrackerNode!==undefined){this.currentTrackerNode_=childTrackerNode;return;}\nconst maxLengths=zFunction(this.titlePath,this.bottomIndex);let recursionDepth=0;for(let i=0;i<maxLengths.length;i++){recursionDepth=Math.max(recursionDepth,maxLengths[i]);}\nchildTrackerNode=this.createNode_(recursionDepth,this.currentTrackerNode_);this.currentTrackerNode_.children.set(title,childTrackerNode);this.currentTrackerNode_=childTrackerNode;},pop(){if(this.bottomIndex===this.topIndex){throw new Error('Cannot pop from an empty tracker');}\nthis.titlePath[this.bottomIndex]=undefined;this.viewNodePath[this.bottomIndex]=undefined;this.bottomIndex++;this.currentTrackerNode_=this.currentTrackerNode_.parent;},get recursionDepth(){return this.currentTrackerNode_.recursionDepth;},createNode_(recursionDepth,parent){return{recursionDepth,parent,children:new Map()};}};function zFunction(list,startIndex){const n=list.length-startIndex;if(n===0)return[];const z=new Array(n);z[0]=0;for(let i=1,left=0,right=0;i<n;++i){let maxLength;if(i<=right){maxLength=Math.min(right-i+1,z[i-left]);}else{maxLength=0;}\nwhile(i+maxLength<n&&list[startIndex+maxLength]===list[startIndex+i+maxLength]){++maxLength;}\nif(i+maxLength-1>right){left=i;right=i+maxLength-1;}\nz[i]=maxLength;}\nreturn z;}\nreturn{MultiDimensionalViewBuilder,MultiDimensionalViewNode,RecursionDepthTracker,zFunction,};});'use strict';tr.exportTo('tr.e.chrome',function(){class CpuTime{static getStageToInitiatorToSegmentBounds(segments,rangeOfInterest){const stageToInitiatorToRanges=new Map();stageToInitiatorToRanges.set('all_stages',new Map([['all_initiators',new Set()]]));const allRanges=stageToInitiatorToRanges.get('all_stages').get('all_initiators');for(const segment of segments){if(!rangeOfInterest.intersectsRangeInclusive(segment.range))continue;const intersectingRange=rangeOfInterest.findIntersection(segment.range);allRanges.add(intersectingRange);for(const expectation of segment.expectations){const stageTitle=expectation.stageTitle;if(!stageToInitiatorToRanges.has(stageTitle)){stageToInitiatorToRanges.set(stageTitle,new Map([['all_initiators',new Set()]]));}\nconst initiatorToRanges=stageToInitiatorToRanges.get(stageTitle);initiatorToRanges.get('all_initiators').add(intersectingRange);const initiatorType=expectation.initiatorType;if(initiatorType){if(!initiatorToRanges.has(initiatorType)){initiatorToRanges.set(initiatorType,new Set());}\ninitiatorToRanges.get(initiatorType).add(intersectingRange);}}}\nreturn stageToInitiatorToRanges;}\nstatic constructMultiDimensionalView(model,rangeOfInterest){const mdvBuilder=new tr.b.MultiDimensionalViewBuilder(3,2);const stageToInitiatorToRanges=CpuTime.getStageToInitiatorToSegmentBounds(model.userModel.segments,rangeOfInterest);const allSegmentBoundsInRange=stageToInitiatorToRanges.get('all_stages').get('all_initiators');for(const[pid,process]of Object.entries(model.processes)){const processType=tr.e.chrome.chrome_processes.canonicalizeProcessName(process.name);for(const[tid,thread]of Object.entries(process.threads)){const rangeToCpuTime=new Map();for(const range of allSegmentBoundsInRange){rangeToCpuTime.set(range,thread.getCpuTimeForRange(range));}\nfor(const[stage,initiatorToRanges]of stageToInitiatorToRanges){for(const[initiator,ranges]of initiatorToRanges){const cpuTime=tr.b.math.Statistics.sum(ranges,range=>rangeToCpuTime.get(range));const duration=tr.b.math.Statistics.sum(ranges,range=>range.duration);const cpuTimePerSecond=cpuTime/duration;mdvBuilder.addPath([[processType],[thread.type],[stage,initiator]],[cpuTimePerSecond,cpuTime],tr.b.MultiDimensionalViewBuilder.ValueKind.TOTAL);}}}}\nreturn mdvBuilder.buildTopDownTreeView();}}\nreturn{CpuTime,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const CPU_PERCENTAGE_UNIT=tr.b.Unit.byName.normalizedPercentage_smallerIsBetter;const CPU_TIME_UNIT=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;function clonePath_(previousPath){return previousPath.map(subPath=>subPath.map(x=>x));}\nfunction decodePath_(path){return{processType:path[0][0],threadType:path[1][0],railStage:path[2][0],initiatorType:path[2][1]};}\nfunction stringifyPathName_(path){const decodedPath=decodePath_(path);return[decodedPath.processType,decodedPath.threadType,decodedPath.railStage,decodedPath.initiatorType].join(':');}\nclass CpuTimeTreeDataReporter{constructor(){this.visitedSet_=new Set();}\nreportValuesFromNode_(node,path){const decodedPath=decodePath_(path);const processType=decodedPath.processType||'all_processes';const threadType=decodedPath.threadType||'all_threads';if(!decodedPath.railStage||!decodedPath.initiatorType)return;const{railStage,initiatorType}=decodedPath;const serializedPathName=[processType,threadType,railStage,initiatorType].join(':');const cpuPercentageValue=node.values[0].total;const cpuTimeValue=node.values[1].total;this.histogramSet_.createHistogram(`cpuPercentage:${serializedPathName}`,CPU_PERCENTAGE_UNIT,cpuPercentageValue);this.histogramSet_.createHistogram(`cpuTime:${serializedPathName}`,CPU_TIME_UNIT,cpuTimeValue);}\nreportDataFromTree_(root,rootPath){const rootPathString=stringifyPathName_(rootPath);if(this.visitedSet_.has(rootPathString))return;this.visitedSet_.add(rootPathString);this.reportValuesFromNode_(root,rootPath);for(let dimension=0;dimension<root.children.length;dimension++){const children=root.children[dimension];for(const[name,node]of children){const childPath=clonePath_(rootPath);childPath[dimension].push(name);this.reportDataFromTree_(node,childPath);}}}\naddTreeValuesToHistogramSet(rootNode,histogramSet){const rootPath=[[],[],[]];this.rootNode_=rootNode;this.histogramSet_=histogramSet;this.reportDataFromTree_(this.rootNode_,rootPath);}\nstatic reportToHistogramSet(rootNode,histogramSet){const reporter=new CpuTimeTreeDataReporter();reporter.addTreeValuesToHistogramSet(rootNode,histogramSet);}}\nreturn{CpuTimeTreeDataReporter,};});'use strict';tr.exportTo('tr.metrics.sh',function(){function newCpuTimeMetric(histograms,model,opt_options){const rangeOfInterest=opt_options&&opt_options.rangeOfInterest?opt_options.rangeOfInterest:model.bounds;const rootNode=tr.e.chrome.CpuTime.constructMultiDimensionalView(model,rangeOfInterest);tr.metrics.sh.CpuTimeTreeDataReporter.reportToHistogramSet(rootNode,histograms);}\ntr.metrics.MetricRegistry.register(newCpuTimeMetric,{supportsRangeOfInterest:true});return{newCpuTimeMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const includeHistogramNames=['cpuTime:all_processes:all_threads:all_stages:all_initiators','cpuPercentage:all_processes:all_threads:all_stages:all_initiators','cpuTime:browser_process:all_threads:all_stages:all_initiators','cpuPercentage:browser_process:all_threads:all_stages:all_initiators','cpuTime:renderer_processes:all_threads:all_stages:all_initiators','cpuPercentage:renderer_processes:all_threads:all_stages:all_initiators','cpuTime:gpu_process:all_threads:all_stages:all_initiators','cpuPercentage:gpu_process:all_threads:all_stages:all_initiators','cpuTime:renderer_processes:CrRendererMain:all_stages:all_initiators','cpuPercentage:renderer_processes:CrRendererMain:all_stages:all_initiators','cpuTime:browser_process:CrBrowserMain:all_stages:all_initiators','cpuPercentage:browser_process:CrBrowserMain:all_stages:all_initiators','cpuTime:all_processes:all_threads:Load:Successful','cpuPercentage:all_processes:all_threads:Load:Successful',];function limitedCpuTimeMetric(histograms,model,opt_options){const allCpuHistograms=new tr.v.HistogramSet();tr.metrics.sh.newCpuTimeMetric(allCpuHistograms,model,opt_options);for(const histogramName of includeHistogramNames){const histogram=allCpuHistograms.getHistogramNamed(histogramName);if(histogram)histograms.addHistogram(histogram);}}\ntr.metrics.MetricRegistry.register(limitedCpuTimeMetric,{supportsRangeOfInterest:true});return{limitedCpuTimeMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const LONG_TASK_MS=50;const LONGEST_TASK_MS=1000;function iterateLongTopLevelTasksOnThreadInRange(thread,opt_range,cb,opt_this){thread.sliceGroup.topLevelSlices.forEach(function(slice){if(opt_range&&!opt_range.intersectsExplicitRangeInclusive(slice.start,slice.end)){return;}\nif(slice.duration<LONG_TASK_MS)return;cb.call(opt_this,slice);});}\nfunction iterateRendererMainThreads(model,cb,opt_this){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper!==undefined){Object.values(modelHelper.rendererHelpers).forEach(function(rendererHelper){if(!rendererHelper.mainThread)return;cb.call(opt_this,rendererHelper.mainThread);});}}\nconst BIN_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(LONG_TASK_MS,LONGEST_TASK_MS,40);function longTasksMetric(histograms,model,opt_options){const rangeOfInterest=opt_options?opt_options.rangeOfInterest:undefined;const longTaskHist=histograms.createHistogram('longTasks',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{binBoundaries:BIN_BOUNDARIES,description:'durations of long tasks',});const relatedNames=new tr.v.d.RelatedNameMap();longTaskHist.diagnostics.set('categories',relatedNames);iterateRendererMainThreads(model,function(thread){iterateLongTopLevelTasksOnThreadInRange(thread,rangeOfInterest,function(task){const breakdown=new tr.v.d.Breakdown();breakdown.colorScheme=tr.v.d.COLOR_SCHEME_CHROME_USER_FRIENDLY_CATEGORY_DRIVER;for(const slice of task.descendentSlices){const sample=slice.cpuSelfTime;if(sample===undefined)continue;const category=model.getUserFriendlyCategoryFromEvent(slice);const histName='longTasks:'+category;let hist=histograms.getHistogramNamed(histName);if(hist===undefined){hist=histograms.createHistogram(histName,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{binBoundaries:BIN_BOUNDARIES,});relatedNames.set(category,hist.name);}\nhist.addSample(sample,{events:new tr.v.d.RelatedEventSet([slice]),});breakdown.set(category,sample+breakdown.get(category));}\nlongTaskHist.addSample(task.duration,{events:new tr.v.d.RelatedEventSet([task]),categories:breakdown,});});});}\ntr.metrics.MetricRegistry.register(longTasksMetric,{supportsRangeOfInterest:true,requiredCategories:['toplevel'],});return{longTasksMetric,iterateLongTopLevelTasksOnThreadInRange,iterateRendererMainThreads,LONG_TASK_MS,LONGEST_TASK_MS,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const BACKGROUND=tr.model.ContainerMemoryDump.LevelOfDetail.BACKGROUND;const LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;const DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;const sizeInBytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const count_smallerIsBetter=tr.b.Unit.byName.count_smallerIsBetter;const DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;const LEVEL_OF_DETAIL_NAMES=new Map();LEVEL_OF_DETAIL_NAMES.set(BACKGROUND,'background');LEVEL_OF_DETAIL_NAMES.set(LIGHT,'light');LEVEL_OF_DETAIL_NAMES.set(DETAILED,'detailed');const HEAP_PROFILER_DETAIL_NAME='heap_profiler';const BOUNDARIES_FOR_UNIT_MAP=new WeakMap();BOUNDARIES_FOR_UNIT_MAP.set(count_smallerIsBetter,tr.v.HistogramBinBoundaries.createLinear(0,20,20));BOUNDARIES_FOR_UNIT_MAP.set(sizeInBytes_smallerIsBetter,new tr.v.HistogramBinBoundaries(0).addBinBoundary(1024).addExponentialBins(16*1024*1024*1024,4*24));const CHROME_PROCESS_NAMES=tr.e.chrome.chrome_processes.CHROME_PROCESS_NAMES;function memoryMetric(values,model,opt_options){const rangeOfInterest=opt_options?opt_options.rangeOfInterest:undefined;const browserNameToGlobalDumps=tr.metrics.sh.splitGlobalDumpsByBrowserName(model,rangeOfInterest);addGeneralMemoryDumpValues(browserNameToGlobalDumps,values);addDetailedMemoryDumpValues(browserNameToGlobalDumps,values);addMemoryDumpCountValues(browserNameToGlobalDumps,values);}\nconst USER_FRIENDLY_BROWSER_NAMES={'chrome':'Chrome','webview':'WebView','unknown_browser':'an unknown browser'};function convertBrowserNameToUserFriendlyName(browserName){for(const baseName in USER_FRIENDLY_BROWSER_NAMES){if(!browserName.startsWith(baseName))continue;const userFriendlyBaseName=USER_FRIENDLY_BROWSER_NAMES[baseName];const suffix=browserName.substring(baseName.length);if(suffix.length===0){return userFriendlyBaseName;}else if(/^\\d+$/.test(suffix)){return userFriendlyBaseName+'('+suffix+')';}}\nreturn'\\''+browserName+'\\' browser';}\nfunction convertProcessNameToUserFriendlyName(processName,opt_requirePlural){switch(processName){case CHROME_PROCESS_NAMES.BROWSER:return opt_requirePlural?'browser processes':'the browser process';case CHROME_PROCESS_NAMES.RENDERER:return'renderer processes';case CHROME_PROCESS_NAMES.GPU:return opt_requirePlural?'GPU processes':'the GPU process';case CHROME_PROCESS_NAMES.PPAPI:return opt_requirePlural?'PPAPI processes':'the PPAPI process';case CHROME_PROCESS_NAMES.ALL:return'all processes';case CHROME_PROCESS_NAMES.UNKNOWN:return'unknown processes';default:return'\\''+processName+'\\' processes';}}\nfunction addGeneralMemoryDumpValues(browserNameToGlobalDumps,values){addMemoryDumpValues(browserNameToGlobalDumps,gmd=>true,function(processDump,addProcessScalar){addProcessScalar({source:'process_count',property:PROCESS_COUNT,value:1});if(processDump.totals!==undefined){addProcessScalar({source:'reported_by_os',property:RESIDENT_SIZE,component:['system_memory'],value:processDump.totals.residentBytes});addProcessScalar({source:'reported_by_os',property:PEAK_RESIDENT_SIZE,component:['system_memory'],value:processDump.totals.peakResidentBytes});addProcessScalar({source:'reported_by_os',property:PRIVATE_FOOTPRINT_SIZE,component:['system_memory'],value:processDump.totals.privateFootprintBytes,});}\nif(processDump.memoryAllocatorDumps===undefined)return;processDump.memoryAllocatorDumps.forEach(function(rootAllocatorDump){CHROME_VALUE_PROPERTIES.forEach(function(property){addProcessScalar({source:'reported_by_chrome',component:[rootAllocatorDump.name],property,value:rootAllocatorDump.numerics[property.name]});});if(rootAllocatorDump.numerics.allocated_objects_size===undefined){const allocatedObjectsDump=rootAllocatorDump.getDescendantDumpByFullName('allocated_objects');if(allocatedObjectsDump!==undefined){addProcessScalar({source:'reported_by_chrome',component:[rootAllocatorDump.name],property:ALLOCATED_OBJECTS_SIZE,value:allocatedObjectsDump.numerics.size});}}});addTopHeapDumpCategoryValue(processDump,addProcessScalar);addV8MemoryDumpValues(processDump,addProcessScalar);},function(componentTree){const tracingNode=componentTree.children[1].get('tracing');if(tracingNode===undefined)return;for(let i=0;i<componentTree.values.length;i++){componentTree.values[i].total-=tracingNode.values[i].total;}},values);}\nfunction addTopHeapDumpCategoryValue(processDump,addProcessScalar){if(!processDump.heapDumps){return;}\nfor(const allocatorName in processDump.heapDumps){const heapDump=processDump.heapDumps[allocatorName];if(heapDump.entries===undefined||heapDump.entries.length===0){return;}\nconst typeToSize={};for(let i=0;i<heapDump.entries.length;i+=1){const entry=heapDump.entries[i];if(!entry.objectTypeName||entry.leafStackFrame){continue;}\nif(!typeToSize[entry.objectTypeName]){typeToSize[entry.objectTypeName]=0;}\ntypeToSize[entry.objectTypeName]+=entry.size;}\nlet largestValue=0;let largestType='';for(const key in typeToSize){if(largestValue<typeToSize[key]){largestValue=typeToSize[key];largestType=key;}}\naddProcessScalar({source:'reported_by_chrome',component:[allocatorName,largestType],property:HEAP_CATEGORY_SIZE,value:largestValue});}}\nfunction addV8MemoryDumpValues(processDump,addProcessScalar){const v8Dump=processDump.getMemoryAllocatorDumpByFullName('v8');if(v8Dump===undefined)return;const sharedDump=v8Dump.getDescendantDumpByFullName('shared');if(sharedDump!==undefined){addV8ComponentValues(sharedDump,['v8','shared'],addProcessScalar);sharedDump.children.forEach(function(subDump){addV8ComponentValues(subDump,['v8','shared',subDump.name],addProcessScalar);});}\nv8Dump.children.forEach(function(isolateDump){const mallocDump=isolateDump.getDescendantDumpByFullName('malloc');if(mallocDump!==undefined){addV8ComponentValues(mallocDump,['v8','allocated_by_malloc'],addProcessScalar);}\nlet heapDump=isolateDump.getDescendantDumpByFullName('heap');if(heapDump===undefined){heapDump=isolateDump.getDescendantDumpByFullName('heap_spaces');}\nif(heapDump!==undefined){addV8ComponentValues(heapDump,['v8','heap'],addProcessScalar);heapDump.children.forEach(function(spaceDump){if(spaceDump.name==='other_spaces')return;addV8ComponentValues(spaceDump,['v8','heap',spaceDump.name],addProcessScalar);});}});addProcessScalar({source:'reported_by_chrome',component:['v8'],property:CODE_AND_METADATA_SIZE,value:v8Dump.numerics.code_and_metadata_size});addProcessScalar({source:'reported_by_chrome',component:['v8'],property:CODE_AND_METADATA_SIZE,value:v8Dump.numerics.bytecode_and_metadata_size});}\nfunction addV8ComponentValues(componentDump,componentPath,addProcessScalar){CHROME_VALUE_PROPERTIES.forEach(function(property){addProcessScalar({source:'reported_by_chrome',component:componentPath,property,value:componentDump.numerics[property.name]});});}\nconst PROCESS_COUNT={unit:count_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){if(componentPath.length>0){throw new Error('Unexpected process count non-empty component path: '+\ncomponentPath.join(':'));}\nreturn'total number of '+convertProcessNameToUserFriendlyName(processName,true);}};const EFFECTIVE_SIZE={name:'effective_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'effective size',componentPreposition:'of'});}};const ALLOCATED_OBJECTS_SIZE={name:'allocated_objects_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'size of all objects allocated',totalUserFriendlyPropertyName:'size of all allocated objects',componentPreposition:'by'});}};const SHIM_ALLOCATED_OBJECTS_SIZE={name:'shim_allocated_objects_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'size of all objects allocated through shim',totalUserFriendlyPropertyName:'size of all allocated objects through shim',componentPreposition:'by'});}};const LOCKED_SIZE={name:'locked_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'locked (pinned) size',componentPreposition:'of'});}};const PEAK_SIZE={name:'peak_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'peak size',componentPreposition:'of'});}};const HEAP_CATEGORY_SIZE={name:'heap_category_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'heap profiler category size',componentPreposition:'for'});}};const CODE_AND_METADATA_SIZE={name:'code_and_metadata_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyNamePrefix:'size of',userFriendlyPropertyName:'code and metadata'});}};const CHROME_VALUE_PROPERTIES=[EFFECTIVE_SIZE,ALLOCATED_OBJECTS_SIZE,SHIM_ALLOCATED_OBJECTS_SIZE,LOCKED_SIZE,PEAK_SIZE];function buildChromeValueDescriptionPrefix(componentPath,processName,formatSpec){const nameParts=[];if(componentPath.length===0){nameParts.push('total');if(formatSpec.totalUserFriendlyPropertyName){nameParts.push(formatSpec.totalUserFriendlyPropertyName);}else{if(formatSpec.userFriendlyPropertyNamePrefix){nameParts.push(formatSpec.userFriendlyPropertyNamePrefix);}\nnameParts.push(formatSpec.userFriendlyPropertyName);}\nnameParts.push('reported by Chrome for');}else{if(formatSpec.componentPreposition===undefined){if(formatSpec.userFriendlyPropertyNamePrefix){nameParts.push(formatSpec.userFriendlyPropertyNamePrefix);}\nnameParts.push(componentPath.join(':'));nameParts.push(formatSpec.userFriendlyPropertyName);}else{if(formatSpec.userFriendlyPropertyNamePrefix){nameParts.push(formatSpec.userFriendlyPropertyNamePrefix);}\nnameParts.push(formatSpec.userFriendlyPropertyName);nameParts.push(formatSpec.componentPreposition);if(componentPath[componentPath.length-1]==='allocated_by_malloc'){nameParts.push('objects allocated by malloc for');nameParts.push(componentPath.slice(0,componentPath.length-1).join(':'));}else{nameParts.push(componentPath.join(':'));}}\nnameParts.push('in');}\nnameParts.push(convertProcessNameToUserFriendlyName(processName));return nameParts.join(' ');}\nconst RESIDENT_SIZE={name:'resident_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'resident set size (RSS)');}};const PEAK_RESIDENT_SIZE={name:'peak_resident_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'peak resident set size');}};const PROPORTIONAL_RESIDENT_SIZE={name:'proportional_resident_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'proportional resident size (PSS)');}};const PRIVATE_DIRTY_SIZE={name:'private_dirty_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'private dirty size');}};const PRIVATE_FOOTPRINT_SIZE={name:'private_footprint_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'private footprint size');}};const JAVA_BASE_CLEAN_RESIDENT={name:'java_base_clean_resident',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'java base odex and vdex total clean resident size');}};const JAVA_BASE_PSS={name:'java_base_pss',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'java base odex and vdex proportional resident size');}};const NATIVE_LIBRARY_PRIVATE_CLEAN_RESIDENT={name:'native_library_private_clean_resident',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'native library private clean resident size');}};const NATIVE_LIBRARY_SHARED_CLEAN_RESIDENT={name:'native_library_shared_clean_resident',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'native library shared clean resident size');}};const NATIVE_LIBRARY_PROPORTIONAL_RESIDENT={name:'native_library_proportional_resident',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'native library proportional resident size');}};function buildOsValueDescriptionPrefix(componentPath,processName,userFriendlyPropertyName){if(componentPath.length>2){throw new Error('OS value component path for \\''+\nuserFriendlyPropertyName+'\\' too long: '+componentPath.join(':'));}\nconst nameParts=[];if(componentPath.length<2){nameParts.push('total');}\nnameParts.push(userFriendlyPropertyName);if(componentPath.length>0){switch(componentPath[0]){case'system_memory':if(componentPath.length>1){const userFriendlyComponentName=SYSTEM_VALUE_COMPONENTS[componentPath[1]].userFriendlyName;if(userFriendlyComponentName===undefined){throw new Error('System value sub-component for \\''+\nuserFriendlyPropertyName+'\\' unknown: '+\ncomponentPath.join(':'));}\nnameParts.push('of',userFriendlyComponentName,'in');}else{nameParts.push('of system memory (RAM) used by');}\nbreak;case'gpu_memory':if(componentPath.length>1){nameParts.push('of the',componentPath[1]);nameParts.push('Android memtrack component in');}else{nameParts.push('of GPU memory (Android memtrack) used by');}\nbreak;default:throw new Error('OS value component for \\''+\nuserFriendlyPropertyName+'\\' unknown: '+\ncomponentPath.join(':'));}}else{nameParts.push('reported by the OS for');}\nnameParts.push(convertProcessNameToUserFriendlyName(processName));return nameParts.join(' ');}\nfunction addDetailedMemoryDumpValues(browserNameToGlobalDumps,values){addMemoryDumpValues(browserNameToGlobalDumps,g=>g.levelOfDetail===DETAILED,function(processDump,addProcessScalar){for(const[componentName,componentSpec]of\nObject.entries(SYSTEM_VALUE_COMPONENTS)){const node=getDescendantVmRegionClassificationNode(processDump.vmRegions,componentSpec.classificationPath);const componentPath=['system_memory'];if(componentName)componentPath.push(componentName);addProcessScalar({source:'reported_by_os',component:componentPath,property:PROPORTIONAL_RESIDENT_SIZE,value:node===undefined?0:(node.byteStats.proportionalResident||0)});addProcessScalar({source:'reported_by_os',component:componentPath,property:PRIVATE_DIRTY_SIZE,value:node===undefined?0:(node.byteStats.privateDirtyResident||0)});if(node){if(node.byteStats.javaBasePss){addProcessScalar({source:'reported_by_os',component:componentPath,property:JAVA_BASE_PSS,value:node.byteStats.javaBasePss});}\nif(node.byteStats.javaBaseCleanResident){addProcessScalar({source:'reported_by_os',component:componentPath,property:JAVA_BASE_CLEAN_RESIDENT,value:node.byteStats.javaBaseCleanResident});}}\nif(node){if(node.byteStats.nativeLibraryPrivateCleanResident){addProcessScalar({source:'reported_by_os',component:componentPath,property:NATIVE_LIBRARY_PRIVATE_CLEAN_RESIDENT,value:node.byteStats.nativeLibraryPrivateCleanResident});}\nif(node.byteStats.nativeLibrarySharedCleanResident){addProcessScalar({source:'reported_by_os',component:componentPath,property:NATIVE_LIBRARY_SHARED_CLEAN_RESIDENT,value:node.byteStats.nativeLibrarySharedCleanResident});}\nif(node.byteStats.nativeLibraryProportionalResident){addProcessScalar({source:'reported_by_os',component:componentPath,property:NATIVE_LIBRARY_PROPORTIONAL_RESIDENT,value:node.byteStats.nativeLibraryProportionalResident});}}}\nconst memtrackDump=processDump.getMemoryAllocatorDumpByFullName('gpu/android_memtrack');if(memtrackDump!==undefined){memtrackDump.children.forEach(function(memtrackChildDump){addProcessScalar({source:'reported_by_os',component:['gpu_memory',memtrackChildDump.name],property:PROPORTIONAL_RESIDENT_SIZE,value:memtrackChildDump.numerics.memtrack_pss});});}},function(componentTree){},values);}\nconst SYSTEM_VALUE_COMPONENTS={'':{classificationPath:[],},'java_heap':{classificationPath:['Android','Java runtime','Spaces'],userFriendlyName:'the Java heap'},'ashmem':{classificationPath:['Android','Ashmem'],userFriendlyName:'ashmem'},'native_heap':{classificationPath:['Native heap'],userFriendlyName:'the native heap'},'stack':{classificationPath:['Stack'],userFriendlyName:'the thread stacks'}};function getDescendantVmRegionClassificationNode(node,path){for(let i=0;i<path.length;i++){if(node===undefined)break;node=node.children.find(c=>c.title===path[i]);}\nreturn node;}\nfunction addMemoryDumpCountValues(browserNameToGlobalDumps,values){browserNameToGlobalDumps.forEach(function(globalDumps,browserName){let totalDumpCount=0;const levelOfDetailNameToDumpCount={};LEVEL_OF_DETAIL_NAMES.forEach(function(levelOfDetailName){levelOfDetailNameToDumpCount[levelOfDetailName]=0;});levelOfDetailNameToDumpCount[HEAP_PROFILER_DETAIL_NAME]=0;globalDumps.forEach(function(globalDump){totalDumpCount++;const levelOfDetailName=LEVEL_OF_DETAIL_NAMES.get(globalDump.levelOfDetail);if(levelOfDetailName===undefined){return;}\nlevelOfDetailNameToDumpCount[levelOfDetailName]++;if(globalDump.levelOfDetail===DETAILED){if(detectHeapProfilerInMemoryDump(globalDump)){levelOfDetailNameToDumpCount[HEAP_PROFILER_DETAIL_NAME]++;}}});reportMemoryDumpCountAsValue(browserName,undefined,totalDumpCount,values);for(const[levelOfDetailName,levelOfDetailDumpCount]of\nObject.entries(levelOfDetailNameToDumpCount)){reportMemoryDumpCountAsValue(browserName,levelOfDetailName,levelOfDetailDumpCount,values);}});}\nfunction detectHeapProfilerInMemoryDump(globalDump){for(const processDump of Object.values(globalDump.processMemoryDumps)){if(processDump.heapDumps&&processDump.heapDumps.malloc){const mallocDump=processDump.heapDumps.malloc;if(mallocDump.entries&&mallocDump.entries.length>0){return true;}}}\nreturn false;}\nfunction reportMemoryDumpCountAsValue(browserName,levelOfDetailName,levelOfDetailDumpCount,values){const nameParts=['memory',browserName,'all_processes','dump_count'];if(levelOfDetailName!==undefined){nameParts.push(levelOfDetailName);}\nconst name=nameParts.join(':');const histogram=new tr.v.Histogram(name,count_smallerIsBetter,BOUNDARIES_FOR_UNIT_MAP.get(count_smallerIsBetter));histogram.addSample(levelOfDetailDumpCount);const userFriendlyLevelOfDetail=(levelOfDetailName||'all').replace('_',' ');histogram.description=['total number of',userFriendlyLevelOfDetail,'memory dumps added by',convertBrowserNameToUserFriendlyName(browserName),'to the trace'].join(' ');values.addHistogram(histogram);}\nfunction addMemoryDumpValues(browserNameToGlobalDumps,customGlobalDumpFilter,customProcessDumpValueExtractor,customComponentTreeModifier,values){browserNameToGlobalDumps.forEach(function(globalDumps,browserName){const filteredGlobalDumps=globalDumps.filter(customGlobalDumpFilter);const sourceToPropertyToBuilder=extractDataFromGlobalDumps(filteredGlobalDumps,customProcessDumpValueExtractor);reportDataAsValues(sourceToPropertyToBuilder,browserName,customComponentTreeModifier,values);});}\nfunction extractDataFromGlobalDumps(globalDumps,customProcessDumpValueExtractor){const sourceToPropertyToBuilder=new Map();const dumpCount=globalDumps.length;globalDumps.forEach(function(globalDump,dumpIndex){for(const processDump of Object.values(globalDump.processMemoryDumps)){extractDataFromProcessDump(processDump,sourceToPropertyToBuilder,dumpIndex,dumpCount,customProcessDumpValueExtractor);}});return sourceToPropertyToBuilder;}\nfunction extractDataFromProcessDump(processDump,sourceToPropertyToBuilder,dumpIndex,dumpCount,customProcessDumpValueExtractor){const rawProcessName=processDump.process.name;const processNamePath=[tr.e.chrome.chrome_processes.canonicalizeProcessName(rawProcessName)];customProcessDumpValueExtractor(processDump,function addProcessScalar(spec){if(spec.value===undefined)return;const component=spec.component||[];function createDetailsForErrorMessage(){return['source=',spec.source,', property=',spec.property.name||'(undefined)',', component=',component.length===0?'(empty)':component.join(':'),' in ',processDump.process.userFriendlyName].join('');}\nlet value;if(spec.value instanceof tr.b.Scalar){value=spec.value.value;if(spec.value.unit!==spec.property.unit){throw new Error('Scalar unit for '+\ncreateDetailsForErrorMessage()+' ('+\nspec.value.unit.unitName+') doesn\\'t match the unit of the property ('+\nspec.property.unit.unitName+')');}}else{value=spec.value;}\nlet propertyToBuilder=sourceToPropertyToBuilder.get(spec.source);if(propertyToBuilder===undefined){propertyToBuilder=new Map();sourceToPropertyToBuilder.set(spec.source,propertyToBuilder);}\nlet builder=propertyToBuilder.get(spec.property);if(builder===undefined){builder=new tr.b.MultiDimensionalViewBuilder(2,dumpCount),propertyToBuilder.set(spec.property,builder);}\nconst values=new Array(dumpCount);values[dumpIndex]=value;builder.addPath([processNamePath,component],values,tr.b.MultiDimensionalViewBuilder.ValueKind.TOTAL);});}\nfunction reportDataAsValues(sourceToPropertyToBuilder,browserName,customComponentTreeModifier,values){sourceToPropertyToBuilder.forEach(function(propertyToBuilder,sourceName){propertyToBuilder.forEach(function(builders,property){const tree=builders.buildTopDownTreeView();reportComponentDataAsValues(browserName,sourceName,property,[],[],tree,values,customComponentTreeModifier);});});}\nfunction reportComponentDataAsValues(browserName,sourceName,property,processPath,componentPath,tree,values,customComponentTreeModifier,opt_cachedHistograms){const cachedHistograms=opt_cachedHistograms||new Map();function recurse(processPath,componentPath,node){return reportComponentDataAsValues(browserName,sourceName,property,processPath,componentPath,node,values,customComponentTreeModifier,cachedHistograms);}\nfunction buildHistogram(processPath,componentPath,node){return buildNamedMemoryNumericFromNode(browserName,sourceName,property,processPath.length===0?'all_processes':processPath[0],componentPath,node);}\ncustomComponentTreeModifier(tree);const histogram=buildHistogram(processPath,componentPath,tree);if(cachedHistograms.has(histogram.name)){return cachedHistograms.get(histogram.name);}\ncachedHistograms.set(histogram.name,histogram);const processNames=new tr.v.d.RelatedNameMap();for(const[childProcessName,childProcessNode]of tree.children[0]){processPath.push(childProcessName);const childProcessHistogram=recurse(processPath,componentPath,childProcessNode);processNames.set(childProcessName,childProcessHistogram.name);processPath.pop();}\nconst componentNames=new tr.v.d.RelatedNameMap();for(const[childComponentName,childComponentNode]of tree.children[1]){componentPath.push(childComponentName);const childComponentHistogram=recurse(processPath,componentPath,childComponentNode);componentNames.set(childComponentName,childComponentHistogram.name);componentPath.pop();}\nvalues.addHistogram(histogram);if(tree.children[0].size>0){histogram.diagnostics.set('processes',processNames);}\nif(tree.children[1].size>0){histogram.diagnostics.set('components',componentNames);}\nreturn histogram;}\nfunction getNumericName(browserName,sourceName,propertyName,processName,componentPath){const nameParts=['memory',browserName,processName,sourceName].concat(componentPath);if(propertyName!==undefined)nameParts.push(propertyName);return nameParts.join(':');}\nfunction getNumericDescription(property,browserName,processName,componentPath){return[property.buildDescriptionPrefix(componentPath,processName),'in',convertBrowserNameToUserFriendlyName(browserName)].join(' ');}\nfunction buildNamedMemoryNumericFromNode(browserName,sourceName,property,processName,componentPath,node){const name=getNumericName(browserName,sourceName,property.name,processName,componentPath);const description=getNumericDescription(property,browserName,processName,componentPath);const numeric=buildMemoryNumericFromNode(name,node,property.unit);numeric.description=description;return numeric;}\nfunction buildSampleDiagnostics(value,node){if(node.children.length<2)return undefined;const diagnostics=new Map();const i=node.values.indexOf(value);const processBreakdown=new tr.v.d.Breakdown();processBreakdown.colorScheme=tr.e.chrome.chrome_processes.PROCESS_COLOR_SCHEME_NAME;for(const[name,subNode]of node.children[0]){processBreakdown.set(name,subNode.values[i].total);}\nif(processBreakdown.size>0){diagnostics.set('processes',processBreakdown);}\nconst componentBreakdown=new tr.v.d.Breakdown();for(const[name,subNode]of node.children[1]){componentBreakdown.set(name,subNode.values[i].total);}\nif(componentBreakdown.size>0){diagnostics.set('components',componentBreakdown);}\nif(diagnostics.size===0)return undefined;return diagnostics;}\nfunction buildMemoryNumericFromNode(name,node,unit){const histogram=new tr.v.Histogram(name,unit,BOUNDARIES_FOR_UNIT_MAP.get(unit));node.values.forEach(v=>histogram.addSample(v.total,buildSampleDiagnostics(v,node)));return histogram;}\ntr.metrics.MetricRegistry.register(memoryMetric,{supportsRangeOfInterest:true});return{memoryMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const BYTE_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1e9,1e2);function nativeCodeResidentMemoryMetric(histograms,model){const histogram=new tr.v.Histogram('NativeCodeResidentMemory',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);for(const slice of model.getDescendantEvents()){if(slice.category==='disabled-by-default-memory-infra'&&slice.title==='ReportGlobalNativeCodeResidentMemoryKb'&&slice.args.NativeCodeResidentMemory){histogram.addSample(slice.args.NativeCodeResidentMemory);}}\nhistograms.addHistogram(histogram);}\ntr.metrics.MetricRegistry.register(nativeCodeResidentMemoryMetric);return{nativeCodeResidentMemoryMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const EventFinderUtils=tr.e.chrome.EventFinderUtils;const LOADING_METRIC_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(20e3,20);const SUMMARY_OPTIONS={avg:true,count:false,max:false,min:false,std:false,sum:false,};function addSamplesToHistogram(pairInfo,breakdownTree,histogram,histograms,diagnostics){histogram.addSample(pairInfo.end-pairInfo.start,diagnostics);if(!breakdownTree){return;}\nfor(const[category,breakdown]of Object.entries(breakdownTree)){const relatedName=`${histogram.name}:${category}`;if(!histograms.getHistogramNamed(relatedName)){const relatedHist=histograms.createHistogram(relatedName,histogram.unit,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,summaryOptions:{count:false,max:false,min:false,sum:false,},});}\nconst relatedHist=histograms.getHistogramNamed(relatedName);let relatedNames=histogram.diagnostics.get('breakdown');if(!relatedNames){relatedNames=new tr.v.d.RelatedNameMap();histogram.diagnostics.set('breakdown',relatedNames);}\nrelatedNames.set(category,relatedName);relatedHist.addSample(breakdown.total,{breakdown:tr.v.d.Breakdown.fromEntries(Object.entries(breakdown.events)),});}}\nfunction splitOneRangeIntoPerSecondRanges(startTime,endTime){const results=[];for(let i=0;startTime+(i+1)*1000<=endTime;i+=1){const start=i*1000;const end=(i+1)*1000;results.push({start,end,});}\nreturn results;}\nfunction getNavigationInfos(model){const navigationInfos=[];const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nconst rendererHelper=chromeHelper.rendererHelpers[expectation.renderProcess.pid];if(rendererHelper.mainThread===undefined)continue;navigationInfos.push({navigationStart:expectation.navigationStart,rendererHelper,url:expectation.url});}\nnavigationInfos.forEach((navInfo,i)=>{if(i===navigationInfos.length-1){navInfo.navigationEndTime=model.bounds.max;}else{navInfo.navigationEndTime=navigationInfos[i+1].navigationStart.start;}});return navigationInfos;}\nfunction getWallTimeBreakdownTree(rendererHelper,start,end){const startEndRange=tr.b.math.Range.fromExplicitRange(start,end);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,startEndRange);const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,startEndRange);return breakdownTree;}\nfunction getCpuTimeBreakdownTree(rendererHelper,start,end){const startEndRange=tr.b.math.Range.fromExplicitRange(start,end);const breakdownTree=tr.metrics.sh.generateCpuTimeBreakdownTree(rendererHelper.mainThread,startEndRange);return breakdownTree;}\nfunction persecondMetric(histograms,model){const navigationInfos=getNavigationInfos(model);if(navigationInfos.length===0){return;}\nnavigationInfos.forEach(navInfo=>{const navigationStart=navInfo.navigationStart.start;const navigationEnd=navInfo.navigationEndTime;const startEndPairs=splitOneRangeIntoPerSecondRanges(navigationStart,navigationEnd);const breakdownList=startEndPairs.map(p=>{const wallHistogramName=`wall_${p.start}_to_${p.end}`;const wallHistogramDescription=`Wall-clock time ${p.start} to ${p.end} breakdown`;const cpuHistogramName=`cpu_${p.start}_to_${p.end}`;const cpuHistogramDescription=`CPU time ${p.start} to ${p.end} breakdown`;const pid=navInfo.rendererHelper.pid;const breakdownTree=getWallTimeBreakdownTree(navInfo.rendererHelper,navigationStart+p.start,navigationStart+p.end);const cpuBreakdownTree=getCpuTimeBreakdownTree(navInfo.rendererHelper,navigationStart+p.start,navigationStart+p.end);const diagnostics={'Navigation infos':new tr.v.d.GenericSet([{url:navInfo.url,pid:navInfo.rendererHelper.pid,navStart:navigationStart,frameIdRef:navInfo.navigationStart.args.frame}]),'breakdown':tr.metrics.sh.createBreakdownDiagnostic(breakdownTree),};return Object.assign(p,{breakdownTree,cpuBreakdownTree,wallHistogramName,wallHistogramDescription,cpuHistogramName,cpuHistogramDescription,diagnostics,});});breakdownList.forEach(p=>{if(!histograms.getHistogramNamed(p.wallHistogramName)){histograms.createHistogram(p.wallHistogramName,timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:p.wallHistogramDescription,summaryOptions:SUMMARY_OPTIONS,});}\nconst wallHistogram=histograms.getHistogramNamed(p.wallHistogramName);addSamplesToHistogram(p,p.breakdownTree,wallHistogram,histograms,p.diagnostics);if(!histograms.getHistogramNamed(p.cpuHistogramName)){histograms.createHistogram(p.cpuHistogramName,timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:p.cpuHistogramDescription,summaryOptions:SUMMARY_OPTIONS,});}\nconst cpuHistogram=histograms.getHistogramNamed(p.cpuHistogramName);addSamplesToHistogram(p,p.cpuBreakdownTree,cpuHistogram,histograms,p.diagnostics);});});}\ntr.metrics.MetricRegistry.register(persecondMetric);return{persecondMetric,splitOneRangeIntoPerSecondRanges};});'use strict';tr.exportTo('tr.metrics.sh',function(){const CHROME_POWER_GRACE_PERIOD_MS=1;function createEmptyHistogram_(interval,histograms){if(interval.perSecond){return{perSecond:true,energy:histograms.createHistogram(`${interval.name}:power`,tr.b.Unit.byName.powerInWatts_smallerIsBetter,[],{description:`Energy consumption rate for ${interval.description}`,summaryOptions:{avg:true,count:false,max:true,min:true,std:false,sum:false,},}),};}\nreturn{perSecond:false,energy:histograms.createHistogram(`${interval.name}:energy`,tr.b.Unit.byName.energyInJoules_smallerIsBetter,[],{description:`Energy consumed in ${interval.description}`,summaryOptions:{avg:false,count:false,max:true,min:true,std:false,sum:true,},}),};}\nfunction createHistograms_(data,interval,histograms){if(data.histograms[interval.name]===undefined){data.histograms[interval.name]=createEmptyHistogram_(interval,histograms);}\nif(data.histograms[interval.name].perSecond){for(const sample of data.model.device.powerSeries.getSamplesWithinRange(interval.bounds.min,interval.bounds.max)){data.histograms[interval.name].energy.addSample(sample.powerInW);}}else{const energyInJ=data.model.device.powerSeries.getEnergyConsumedInJ(interval.bounds.min,interval.bounds.max);data.histograms[interval.name].energy.addSample(energyInJ);}}\nfunction getNavigationTTIIntervals_(model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const intervals=[];for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nif(expectation.timeToInteractive!==undefined){intervals.push(tr.b.math.Range.fromExplicitRange(expectation.navigationStart.start,expectation.timeToInteractive));}}\nreturn intervals.sort((x,y)=>x.min-y.min);}\nfunction*computeTimeIntervals_(model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const powerSeries=model.device.powerSeries;if(powerSeries===undefined||powerSeries.samples.length===0){return;}\nyield{bounds:model.bounds,name:'story',description:'user story',perSecond:true};const chromeBounds=computeChromeBounds_(model);if(chromeBounds.isEmpty)return;const powerSeriesBoundsWithGracePeriod=tr.b.math.Range.fromExplicitRange(powerSeries.bounds.min-CHROME_POWER_GRACE_PERIOD_MS,powerSeries.bounds.max+CHROME_POWER_GRACE_PERIOD_MS);if(!powerSeriesBoundsWithGracePeriod.containsRangeExclusive(chromeBounds)){return;}\nfor(const interval of getRailStageIntervals_(model)){yield{bounds:interval.bounds.findIntersection(chromeBounds),name:interval.name,description:interval.description,perSecond:interval.perSecond};}\nfor(const interval of getLoadingIntervals_(model,chromeBounds)){yield{bounds:interval.bounds.findIntersection(chromeBounds),name:interval.name,description:interval.description,perSecond:interval.perSecond};}}\nfunction*getRailStageIntervals_(model){for(const exp of model.userModel.expectations){const histogramName=exp.title.toLowerCase().replace(' ','_');const energyHist=undefined;if(histogramName.includes('response')){yield{bounds:tr.b.math.Range.fromExplicitRange(exp.start,exp.end),name:histogramName,description:'RAIL stage '+histogramName,perSecond:false};}else if(histogramName.includes('animation')||histogramName.includes('idle')){yield{bounds:tr.b.math.Range.fromExplicitRange(exp.start,exp.end),name:histogramName,description:'RAIL stage '+histogramName,perSecond:true};}}}\nfunction*getLoadingIntervals_(model,chromeBounds){const ttiIntervals=getNavigationTTIIntervals_(model);for(const ttiInterval of ttiIntervals){yield{bounds:ttiInterval,name:'load',description:'page loads',perSecond:false};}}\nfunction computeChromeBounds_(model){const chromeBounds=new tr.b.math.Range();const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(chromeHelper===undefined)return chromeBounds;for(const helper of chromeHelper.browserHelpers){if(helper.mainThread){chromeBounds.addRange(helper.mainThread.bounds);}}\nfor(const pid in chromeHelper.rendererHelpers){if(chromeHelper.rendererHelpers[pid].mainThread){chromeBounds.addRange(chromeHelper.rendererHelpers[pid].mainThread.bounds);}}\nreturn chromeBounds;}\nfunction powerMetric(histograms,model){const data={model,histograms:{}};for(const interval of computeTimeIntervals_(model)){createHistograms_(data,interval,histograms);}}\ntr.metrics.MetricRegistry.register(powerMetric);return{powerMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){function computeAnimationThroughput(animationExpectation){if(animationExpectation.frameEvents===undefined||animationExpectation.frameEvents.length===0){throw new Error('Animation missing frameEvents '+\nanimationExpectation.stableId);}\nconst durationInS=tr.b.convertUnit(animationExpectation.duration,tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);return animationExpectation.frameEvents.length/durationInS;}\nfunction computeAnimationframeTimeDiscrepancy(animationExpectation){if(animationExpectation.frameEvents===undefined||animationExpectation.frameEvents.length===0){throw new Error('Animation missing frameEvents '+\nanimationExpectation.stableId);}\nlet frameTimestamps=animationExpectation.frameEvents;frameTimestamps=frameTimestamps.toArray().map(function(event){return event.start;});const absolute=true;return tr.b.math.Statistics.timestampsDiscrepancy(frameTimestamps,absolute);}\nfunction responsivenessMetric(histograms,model,opt_options){const responseNumeric=new tr.v.Histogram('response latency',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tr.v.HistogramBinBoundaries.createLinear(100,1e3,50));const throughputNumeric=new tr.v.Histogram('animation throughput',tr.b.Unit.byName.unitlessNumber_biggerIsBetter,tr.v.HistogramBinBoundaries.createLinear(10,60,10));const frameTimeDiscrepancyNumeric=new tr.v.Histogram('animation frameTimeDiscrepancy',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tr.v.HistogramBinBoundaries.createLinear(0,1e3,50).addExponentialBins(1e4,10));const latencyNumeric=new tr.v.Histogram('animation latency',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tr.v.HistogramBinBoundaries.createLinear(0,300,60));model.userModel.expectations.forEach(function(ue){if(opt_options&&opt_options.rangeOfInterest&&!opt_options.rangeOfInterest.intersectsExplicitRangeInclusive(ue.start,ue.end)){return;}\nconst sampleDiagnosticMap=tr.v.d.DiagnosticMap.fromObject({relatedEvents:new tr.v.d.RelatedEventSet([ue])});if(ue instanceof tr.model.um.IdleExpectation){return;}else if(ue instanceof tr.model.um.StartupExpectation){return;}else if(ue instanceof tr.model.um.LoadExpectation){}else if(ue instanceof tr.model.um.ResponseExpectation){responseNumeric.addSample(ue.duration,sampleDiagnosticMap);}else if(ue instanceof tr.model.um.AnimationExpectation){if(ue.frameEvents===undefined||ue.frameEvents.length===0){return;}\nconst throughput=computeAnimationThroughput(ue);if(throughput===undefined){throw new Error('Missing throughput for '+\nue.stableId);}\nthroughputNumeric.addSample(throughput,sampleDiagnosticMap);const frameTimeDiscrepancy=computeAnimationframeTimeDiscrepancy(ue);if(frameTimeDiscrepancy===undefined){throw new Error('Missing frameTimeDiscrepancy for '+\nue.stableId);}\nframeTimeDiscrepancyNumeric.addSample(frameTimeDiscrepancy,sampleDiagnosticMap);ue.associatedEvents.forEach(function(event){if(!(event instanceof tr.e.cc.InputLatencyAsyncSlice)){return;}\nlatencyNumeric.addSample(event.duration,sampleDiagnosticMap);});}else{throw new Error('Unrecognized stage for '+ue.stableId);}});[responseNumeric,throughputNumeric,frameTimeDiscrepancyNumeric,latencyNumeric].forEach(function(numeric){numeric.customizeSummaryOptions({avg:true,max:true,min:true,std:true});});histograms.addHistogram(responseNumeric);histograms.addHistogram(throughputNumeric);histograms.addHistogram(frameTimeDiscrepancyNumeric);histograms.addHistogram(latencyNumeric);}\ntr.metrics.MetricRegistry.register(responsivenessMetric,{supportsRangeOfInterest:true,requiredCategories:['rail'],});return{responsivenessMetric,};});var JpegImage=(function jpegImage(){\"use strict\";var dctZigZag=new Int32Array([0,1,8,16,9,2,3,10,17,24,32,25,18,11,4,5,12,19,26,33,40,48,41,34,27,20,13,6,7,14,21,28,35,42,49,56,57,50,43,36,29,22,15,23,30,37,44,51,58,59,52,45,38,31,39,46,53,60,61,54,47,55,62,63]);var dctCos1=4017\nvar dctSin1=799\nvar dctCos3=3406\nvar dctSin3=2276\nvar dctCos6=1567\nvar dctSin6=3784\nvar dctSqrt2=5793\nvar dctSqrt1d2=2896\nfunction constructor(){}\nfunction buildHuffmanTable(codeLengths,values){var k=0,code=[],i,j,length=16;while(length>0&&!codeLengths[length-1])\nlength--;code.push({children:[],index:0});var p=code[0],q;for(i=0;i<length;i++){for(j=0;j<codeLengths[i];j++){p=code.pop();p.children[p.index]=values[k];while(p.index>0){p=code.pop();}\np.index++;code.push(p);while(code.length<=i){code.push(q={children:[],index:0});p.children[p.index]=q.children;p=q;}\nk++;}\nif(i+1<length){code.push(q={children:[],index:0});p.children[p.index]=q.children;p=q;}}\nreturn code[0].children;}\nfunction decodeScan(data,offset,frame,components,resetInterval,spectralStart,spectralEnd,successivePrev,successive){var precision=frame.precision;var samplesPerLine=frame.samplesPerLine;var scanLines=frame.scanLines;var mcusPerLine=frame.mcusPerLine;var progressive=frame.progressive;var maxH=frame.maxH,maxV=frame.maxV;var startOffset=offset,bitsData=0,bitsCount=0;function readBit(){if(bitsCount>0){bitsCount--;return(bitsData>>bitsCount)&1;}\nbitsData=data[offset++];if(bitsData==0xFF){var nextByte=data[offset++];if(nextByte){throw new Error(\"unexpected marker: \"+((bitsData<<8)|nextByte).toString(16));}}\nbitsCount=7;return bitsData>>>7;}\nfunction decodeHuffman(tree){var node=tree,bit;while((bit=readBit())!==null){node=node[bit];if(typeof node==='number')\nreturn node;if(typeof node!=='object')\nthrow new Error(\"invalid huffman sequence\");}\nreturn null;}\nfunction receive(length){var n=0;while(length>0){var bit=readBit();if(bit===null)return;n=(n<<1)|bit;length--;}\nreturn n;}\nfunction receiveAndExtend(length){var n=receive(length);if(n>=1<<(length-1))\nreturn n;return n+(-1<<length)+1;}\nfunction decodeBaseline(component,zz){var t=decodeHuffman(component.huffmanTableDC);var diff=t===0?0:receiveAndExtend(t);zz[0]=(component.pred+=diff);var k=1;while(k<64){var rs=decodeHuffman(component.huffmanTableAC);var s=rs&15,r=rs>>4;if(s===0){if(r<15)\nbreak;k+=16;continue;}\nk+=r;var z=dctZigZag[k];zz[z]=receiveAndExtend(s);k++;}}\nfunction decodeDCFirst(component,zz){var t=decodeHuffman(component.huffmanTableDC);var diff=t===0?0:(receiveAndExtend(t)<<successive);zz[0]=(component.pred+=diff);}\nfunction decodeDCSuccessive(component,zz){zz[0]|=readBit()<<successive;}\nvar eobrun=0;function decodeACFirst(component,zz){if(eobrun>0){eobrun--;return;}\nvar k=spectralStart,e=spectralEnd;while(k<=e){var rs=decodeHuffman(component.huffmanTableAC);var s=rs&15,r=rs>>4;if(s===0){if(r<15){eobrun=receive(r)+(1<<r)-1;break;}\nk+=16;continue;}\nk+=r;var z=dctZigZag[k];zz[z]=receiveAndExtend(s)*(1<<successive);k++;}}\nvar successiveACState=0,successiveACNextValue;function decodeACSuccessive(component,zz){var k=spectralStart,e=spectralEnd,r=0;while(k<=e){var z=dctZigZag[k];var direction=zz[z]<0?-1:1;switch(successiveACState){case 0:var rs=decodeHuffman(component.huffmanTableAC);var s=rs&15,r=rs>>4;if(s===0){if(r<15){eobrun=receive(r)+(1<<r);successiveACState=4;}else{r=16;successiveACState=1;}}else{if(s!==1)\nthrow new Error(\"invalid ACn encoding\");successiveACNextValue=receiveAndExtend(s);successiveACState=r?2:3;}\ncontinue;case 1:case 2:if(zz[z])\nzz[z]+=(readBit()<<successive)*direction;else{r--;if(r===0)\nsuccessiveACState=successiveACState==2?3:0;}\nbreak;case 3:if(zz[z])\nzz[z]+=(readBit()<<successive)*direction;else{zz[z]=successiveACNextValue<<successive;successiveACState=0;}\nbreak;case 4:if(zz[z])\nzz[z]+=(readBit()<<successive)*direction;break;}\nk++;}\nif(successiveACState===4){eobrun--;if(eobrun===0)\nsuccessiveACState=0;}}\nfunction decodeMcu(component,decode,mcu,row,col){var mcuRow=(mcu/mcusPerLine)|0;var mcuCol=mcu%mcusPerLine;var blockRow=mcuRow*component.v+row;var blockCol=mcuCol*component.h+col;decode(component,component.blocks[blockRow][blockCol]);}\nfunction decodeBlock(component,decode,mcu){var blockRow=(mcu/component.blocksPerLine)|0;var blockCol=mcu%component.blocksPerLine;decode(component,component.blocks[blockRow][blockCol]);}\nvar componentsLength=components.length;var component,i,j,k,n;var decodeFn;if(progressive){if(spectralStart===0)\ndecodeFn=successivePrev===0?decodeDCFirst:decodeDCSuccessive;else\ndecodeFn=successivePrev===0?decodeACFirst:decodeACSuccessive;}else{decodeFn=decodeBaseline;}\nvar mcu=0,marker;var mcuExpected;if(componentsLength==1){mcuExpected=components[0].blocksPerLine*components[0].blocksPerColumn;}else{mcuExpected=mcusPerLine*frame.mcusPerColumn;}\nif(!resetInterval)resetInterval=mcuExpected;var h,v;while(mcu<mcuExpected){for(i=0;i<componentsLength;i++)\ncomponents[i].pred=0;eobrun=0;if(componentsLength==1){component=components[0];for(n=0;n<resetInterval;n++){decodeBlock(component,decodeFn,mcu);mcu++;}}else{for(n=0;n<resetInterval;n++){for(i=0;i<componentsLength;i++){component=components[i];h=component.h;v=component.v;for(j=0;j<v;j++){for(k=0;k<h;k++){decodeMcu(component,decodeFn,mcu,j,k);}}}\nmcu++;if(mcu===mcuExpected)break;}}\nbitsCount=0;marker=(data[offset]<<8)|data[offset+1];if(marker<0xFF00){throw new Error(\"marker was not found\");}\nif(marker>=0xFFD0&&marker<=0xFFD7){offset+=2;}\nelse\nbreak;}\nreturn offset-startOffset;}\nfunction buildComponentData(frame,component){var lines=[];var blocksPerLine=component.blocksPerLine;var blocksPerColumn=component.blocksPerColumn;var samplesPerLine=blocksPerLine<<3;var R=new Int32Array(64),r=new Uint8Array(64);function quantizeAndInverse(zz,dataOut,dataIn){var qt=component.quantizationTable;var v0,v1,v2,v3,v4,v5,v6,v7,t;var p=dataIn;var i;for(i=0;i<64;i++)\np[i]=zz[i]*qt[i];for(i=0;i<8;++i){var row=8*i;if(p[1+row]==0&&p[2+row]==0&&p[3+row]==0&&p[4+row]==0&&p[5+row]==0&&p[6+row]==0&&p[7+row]==0){t=(dctSqrt2*p[0+row]+512)>>10;p[0+row]=t;p[1+row]=t;p[2+row]=t;p[3+row]=t;p[4+row]=t;p[5+row]=t;p[6+row]=t;p[7+row]=t;continue;}\nv0=(dctSqrt2*p[0+row]+128)>>8;v1=(dctSqrt2*p[4+row]+128)>>8;v2=p[2+row];v3=p[6+row];v4=(dctSqrt1d2*(p[1+row]-p[7+row])+128)>>8;v7=(dctSqrt1d2*(p[1+row]+p[7+row])+128)>>8;v5=p[3+row]<<4;v6=p[5+row]<<4;t=(v0-v1+1)>>1;v0=(v0+v1+1)>>1;v1=t;t=(v2*dctSin6+v3*dctCos6+128)>>8;v2=(v2*dctCos6-v3*dctSin6+128)>>8;v3=t;t=(v4-v6+1)>>1;v4=(v4+v6+1)>>1;v6=t;t=(v7+v5+1)>>1;v5=(v7-v5+1)>>1;v7=t;t=(v0-v3+1)>>1;v0=(v0+v3+1)>>1;v3=t;t=(v1-v2+1)>>1;v1=(v1+v2+1)>>1;v2=t;t=(v4*dctSin3+v7*dctCos3+2048)>>12;v4=(v4*dctCos3-v7*dctSin3+2048)>>12;v7=t;t=(v5*dctSin1+v6*dctCos1+2048)>>12;v5=(v5*dctCos1-v6*dctSin1+2048)>>12;v6=t;p[0+row]=v0+v7;p[7+row]=v0-v7;p[1+row]=v1+v6;p[6+row]=v1-v6;p[2+row]=v2+v5;p[5+row]=v2-v5;p[3+row]=v3+v4;p[4+row]=v3-v4;}\nfor(i=0;i<8;++i){var col=i;if(p[1*8+col]==0&&p[2*8+col]==0&&p[3*8+col]==0&&p[4*8+col]==0&&p[5*8+col]==0&&p[6*8+col]==0&&p[7*8+col]==0){t=(dctSqrt2*dataIn[i+0]+8192)>>14;p[0*8+col]=t;p[1*8+col]=t;p[2*8+col]=t;p[3*8+col]=t;p[4*8+col]=t;p[5*8+col]=t;p[6*8+col]=t;p[7*8+col]=t;continue;}\nv0=(dctSqrt2*p[0*8+col]+2048)>>12;v1=(dctSqrt2*p[4*8+col]+2048)>>12;v2=p[2*8+col];v3=p[6*8+col];v4=(dctSqrt1d2*(p[1*8+col]-p[7*8+col])+2048)>>12;v7=(dctSqrt1d2*(p[1*8+col]+p[7*8+col])+2048)>>12;v5=p[3*8+col];v6=p[5*8+col];t=(v0-v1+1)>>1;v0=(v0+v1+1)>>1;v1=t;t=(v2*dctSin6+v3*dctCos6+2048)>>12;v2=(v2*dctCos6-v3*dctSin6+2048)>>12;v3=t;t=(v4-v6+1)>>1;v4=(v4+v6+1)>>1;v6=t;t=(v7+v5+1)>>1;v5=(v7-v5+1)>>1;v7=t;t=(v0-v3+1)>>1;v0=(v0+v3+1)>>1;v3=t;t=(v1-v2+1)>>1;v1=(v1+v2+1)>>1;v2=t;t=(v4*dctSin3+v7*dctCos3+2048)>>12;v4=(v4*dctCos3-v7*dctSin3+2048)>>12;v7=t;t=(v5*dctSin1+v6*dctCos1+2048)>>12;v5=(v5*dctCos1-v6*dctSin1+2048)>>12;v6=t;p[0*8+col]=v0+v7;p[7*8+col]=v0-v7;p[1*8+col]=v1+v6;p[6*8+col]=v1-v6;p[2*8+col]=v2+v5;p[5*8+col]=v2-v5;p[3*8+col]=v3+v4;p[4*8+col]=v3-v4;}\nfor(i=0;i<64;++i){var sample=128+((p[i]+8)>>4);dataOut[i]=sample<0?0:sample>0xFF?0xFF:sample;}}\nvar i,j;for(var blockRow=0;blockRow<blocksPerColumn;blockRow++){var scanLine=blockRow<<3;for(i=0;i<8;i++)\nlines.push(new Uint8Array(samplesPerLine));for(var blockCol=0;blockCol<blocksPerLine;blockCol++){quantizeAndInverse(component.blocks[blockRow][blockCol],r,R);var offset=0,sample=blockCol<<3;for(j=0;j<8;j++){var line=lines[scanLine+j];for(i=0;i<8;i++)\nline[sample+i]=r[offset++];}}}\nreturn lines;}\nfunction clampTo8bit(a){return a<0?0:a>255?255:a;}\nconstructor.prototype={load:function load(path){var xhr=new XMLHttpRequest();xhr.open(\"GET\",path,true);xhr.responseType=\"arraybuffer\";xhr.onload=(function(){var data=new Uint8Array(xhr.response||xhr.mozResponseArrayBuffer);this.parse(data);if(this.onload)\nthis.onload();}).bind(this);xhr.send(null);},parse:function parse(data){var offset=0,length=data.length;function readUint16(){var value=(data[offset]<<8)|data[offset+1];offset+=2;return value;}\nfunction readDataBlock(){var length=readUint16();var array=data.subarray(offset,offset+length-2);offset+=array.length;return array;}\nfunction prepareComponents(frame){var maxH=0,maxV=0;var component,componentId;for(componentId in frame.components){if(frame.components.hasOwnProperty(componentId)){component=frame.components[componentId];if(maxH<component.h)maxH=component.h;if(maxV<component.v)maxV=component.v;}}\nvar mcusPerLine=Math.ceil(frame.samplesPerLine/8/maxH);var mcusPerColumn=Math.ceil(frame.scanLines/8/maxV);for(componentId in frame.components){if(frame.components.hasOwnProperty(componentId)){component=frame.components[componentId];var blocksPerLine=Math.ceil(Math.ceil(frame.samplesPerLine/8)*component.h/maxH);var blocksPerColumn=Math.ceil(Math.ceil(frame.scanLines/8)*component.v/maxV);var blocksPerLineForMcu=mcusPerLine*component.h;var blocksPerColumnForMcu=mcusPerColumn*component.v;var blocks=[];for(var i=0;i<blocksPerColumnForMcu;i++){var row=[];for(var j=0;j<blocksPerLineForMcu;j++)\nrow.push(new Int32Array(64));blocks.push(row);}\ncomponent.blocksPerLine=blocksPerLine;component.blocksPerColumn=blocksPerColumn;component.blocks=blocks;}}\nframe.maxH=maxH;frame.maxV=maxV;frame.mcusPerLine=mcusPerLine;frame.mcusPerColumn=mcusPerColumn;}\nvar jfif=null;var adobe=null;var pixels=null;var frame,resetInterval;var quantizationTables=[],frames=[];var huffmanTablesAC=[],huffmanTablesDC=[];var fileMarker=readUint16();if(fileMarker!=0xFFD8){throw new Error(\"SOI not found\");}\nfileMarker=readUint16();while(fileMarker!=0xFFD9){var i,j,l;switch(fileMarker){case 0xFF00:break;case 0xFFE0:case 0xFFE1:case 0xFFE2:case 0xFFE3:case 0xFFE4:case 0xFFE5:case 0xFFE6:case 0xFFE7:case 0xFFE8:case 0xFFE9:case 0xFFEA:case 0xFFEB:case 0xFFEC:case 0xFFED:case 0xFFEE:case 0xFFEF:case 0xFFFE:var appData=readDataBlock();if(fileMarker===0xFFE0){if(appData[0]===0x4A&&appData[1]===0x46&&appData[2]===0x49&&appData[3]===0x46&&appData[4]===0){jfif={version:{major:appData[5],minor:appData[6]},densityUnits:appData[7],xDensity:(appData[8]<<8)|appData[9],yDensity:(appData[10]<<8)|appData[11],thumbWidth:appData[12],thumbHeight:appData[13],thumbData:appData.subarray(14,14+3*appData[12]*appData[13])};}}\nif(fileMarker===0xFFEE){if(appData[0]===0x41&&appData[1]===0x64&&appData[2]===0x6F&&appData[3]===0x62&&appData[4]===0x65&&appData[5]===0){adobe={version:appData[6],flags0:(appData[7]<<8)|appData[8],flags1:(appData[9]<<8)|appData[10],transformCode:appData[11]};}}\nbreak;case 0xFFDB:var quantizationTablesLength=readUint16();var quantizationTablesEnd=quantizationTablesLength+offset-2;while(offset<quantizationTablesEnd){var quantizationTableSpec=data[offset++];var tableData=new Int32Array(64);if((quantizationTableSpec>>4)===0){for(j=0;j<64;j++){var z=dctZigZag[j];tableData[z]=data[offset++];}}else if((quantizationTableSpec>>4)===1){for(j=0;j<64;j++){var z=dctZigZag[j];tableData[z]=readUint16();}}else\nthrow new Error(\"DQT: invalid table spec\");quantizationTables[quantizationTableSpec&15]=tableData;}\nbreak;case 0xFFC0:case 0xFFC1:case 0xFFC2:readUint16();frame={};frame.extended=(fileMarker===0xFFC1);frame.progressive=(fileMarker===0xFFC2);frame.precision=data[offset++];frame.scanLines=readUint16();frame.samplesPerLine=readUint16();frame.components={};frame.componentsOrder=[];var componentsCount=data[offset++],componentId;var maxH=0,maxV=0;for(i=0;i<componentsCount;i++){componentId=data[offset];var h=data[offset+1]>>4;var v=data[offset+1]&15;var qId=data[offset+2];frame.componentsOrder.push(componentId);frame.components[componentId]={h:h,v:v,quantizationIdx:qId};offset+=3;}\nprepareComponents(frame);frames.push(frame);break;case 0xFFC4:var huffmanLength=readUint16();for(i=2;i<huffmanLength;){var huffmanTableSpec=data[offset++];var codeLengths=new Uint8Array(16);var codeLengthSum=0;for(j=0;j<16;j++,offset++)\ncodeLengthSum+=(codeLengths[j]=data[offset]);var huffmanValues=new Uint8Array(codeLengthSum);for(j=0;j<codeLengthSum;j++,offset++)\nhuffmanValues[j]=data[offset];i+=17+codeLengthSum;((huffmanTableSpec>>4)===0?huffmanTablesDC:huffmanTablesAC)[huffmanTableSpec&15]=buildHuffmanTable(codeLengths,huffmanValues);}\nbreak;case 0xFFDD:readUint16();resetInterval=readUint16();break;case 0xFFDA:var scanLength=readUint16();var selectorsCount=data[offset++];var components=[],component;for(i=0;i<selectorsCount;i++){component=frame.components[data[offset++]];var tableSpec=data[offset++];component.huffmanTableDC=huffmanTablesDC[tableSpec>>4];component.huffmanTableAC=huffmanTablesAC[tableSpec&15];components.push(component);}\nvar spectralStart=data[offset++];var spectralEnd=data[offset++];var successiveApproximation=data[offset++];var processed=decodeScan(data,offset,frame,components,resetInterval,spectralStart,spectralEnd,successiveApproximation>>4,successiveApproximation&15);offset+=processed;break;case 0xFFFF:if(data[offset]!==0xFF){offset--;}\nbreak;default:if(data[offset-3]==0xFF&&data[offset-2]>=0xC0&&data[offset-2]<=0xFE){offset-=3;break;}\nthrow new Error(\"unknown JPEG marker \"+fileMarker.toString(16));}\nfileMarker=readUint16();}\nif(frames.length!=1)\nthrow new Error(\"only single frame JPEGs supported\");for(var i=0;i<frames.length;i++){var cp=frames[i].components;for(var j in cp){cp[j].quantizationTable=quantizationTables[cp[j].quantizationIdx];delete cp[j].quantizationIdx;}}\nthis.width=frame.samplesPerLine;this.height=frame.scanLines;this.jfif=jfif;this.adobe=adobe;this.components=[];for(var i=0;i<frame.componentsOrder.length;i++){var component=frame.components[frame.componentsOrder[i]];this.components.push({lines:buildComponentData(frame,component),scaleX:component.h/frame.maxH,scaleY:component.v/frame.maxV});}},getData:function getData(width,height){var scaleX=this.width/width,scaleY=this.height/height;var component1,component2,component3,component4;var component1Line,component2Line,component3Line,component4Line;var x,y;var offset=0;var Y,Cb,Cr,K,C,M,Ye,R,G,B;var colorTransform;var dataLength=width*height*this.components.length;var data=new Uint8Array(dataLength);switch(this.components.length){case 1:component1=this.components[0];for(y=0;y<height;y++){component1Line=component1.lines[0|(y*component1.scaleY*scaleY)];for(x=0;x<width;x++){Y=component1Line[0|(x*component1.scaleX*scaleX)];data[offset++]=Y;}}\nbreak;case 2:component1=this.components[0];component2=this.components[1];for(y=0;y<height;y++){component1Line=component1.lines[0|(y*component1.scaleY*scaleY)];component2Line=component2.lines[0|(y*component2.scaleY*scaleY)];for(x=0;x<width;x++){Y=component1Line[0|(x*component1.scaleX*scaleX)];data[offset++]=Y;Y=component2Line[0|(x*component2.scaleX*scaleX)];data[offset++]=Y;}}\nbreak;case 3:colorTransform=true;if(this.adobe&&this.adobe.transformCode)\ncolorTransform=true;else if(typeof this.colorTransform!=='undefined')\ncolorTransform=!!this.colorTransform;component1=this.components[0];component2=this.components[1];component3=this.components[2];for(y=0;y<height;y++){component1Line=component1.lines[0|(y*component1.scaleY*scaleY)];component2Line=component2.lines[0|(y*component2.scaleY*scaleY)];component3Line=component3.lines[0|(y*component3.scaleY*scaleY)];for(x=0;x<width;x++){if(!colorTransform){R=component1Line[0|(x*component1.scaleX*scaleX)];G=component2Line[0|(x*component2.scaleX*scaleX)];B=component3Line[0|(x*component3.scaleX*scaleX)];}else{Y=component1Line[0|(x*component1.scaleX*scaleX)];Cb=component2Line[0|(x*component2.scaleX*scaleX)];Cr=component3Line[0|(x*component3.scaleX*scaleX)];R=clampTo8bit(Y+1.402*(Cr-128));G=clampTo8bit(Y-0.3441363*(Cb-128)-0.71413636*(Cr-128));B=clampTo8bit(Y+1.772*(Cb-128));}\ndata[offset++]=R;data[offset++]=G;data[offset++]=B;}}\nbreak;case 4:if(!this.adobe)\nthrow new Error('Unsupported color mode (4 components)');colorTransform=false;if(this.adobe&&this.adobe.transformCode)\ncolorTransform=true;else if(typeof this.colorTransform!=='undefined')\ncolorTransform=!!this.colorTransform;component1=this.components[0];component2=this.components[1];component3=this.components[2];component4=this.components[3];for(y=0;y<height;y++){component1Line=component1.lines[0|(y*component1.scaleY*scaleY)];component2Line=component2.lines[0|(y*component2.scaleY*scaleY)];component3Line=component3.lines[0|(y*component3.scaleY*scaleY)];component4Line=component4.lines[0|(y*component4.scaleY*scaleY)];for(x=0;x<width;x++){if(!colorTransform){C=component1Line[0|(x*component1.scaleX*scaleX)];M=component2Line[0|(x*component2.scaleX*scaleX)];Ye=component3Line[0|(x*component3.scaleX*scaleX)];K=component4Line[0|(x*component4.scaleX*scaleX)];}else{Y=component1Line[0|(x*component1.scaleX*scaleX)];Cb=component2Line[0|(x*component2.scaleX*scaleX)];Cr=component3Line[0|(x*component3.scaleX*scaleX)];K=component4Line[0|(x*component4.scaleX*scaleX)];C=255-clampTo8bit(Y+1.402*(Cr-128));M=255-clampTo8bit(Y-0.3441363*(Cb-128)-0.71413636*(Cr-128));Ye=255-clampTo8bit(Y+1.772*(Cb-128));}\ndata[offset++]=255-C;data[offset++]=255-M;data[offset++]=255-Ye;data[offset++]=255-K;}}\nbreak;default:throw new Error('Unsupported color mode');}\nreturn data;},copyToImageData:function copyToImageData(imageData){var width=imageData.width,height=imageData.height;var imageDataArray=imageData.data;var data=this.getData(width,height);var i=0,j=0,x,y;var Y,K,C,M,R,G,B;switch(this.components.length){case 1:for(y=0;y<height;y++){for(x=0;x<width;x++){Y=data[i++];imageDataArray[j++]=Y;imageDataArray[j++]=Y;imageDataArray[j++]=Y;imageDataArray[j++]=255;}}\nbreak;case 3:for(y=0;y<height;y++){for(x=0;x<width;x++){R=data[i++];G=data[i++];B=data[i++];imageDataArray[j++]=R;imageDataArray[j++]=G;imageDataArray[j++]=B;imageDataArray[j++]=255;}}\nbreak;case 4:for(y=0;y<height;y++){for(x=0;x<width;x++){C=data[i++];M=data[i++];Y=data[i++];K=data[i++];R=255-clampTo8bit(C*(1-K/255)+K);G=255-clampTo8bit(M*(1-K/255)+K);B=255-clampTo8bit(Y*(1-K/255)+K);imageDataArray[j++]=R;imageDataArray[j++]=G;imageDataArray[j++]=B;imageDataArray[j++]=255;}}\nbreak;default:throw new Error('Unsupported color mode');}}};return constructor;})();global.jpegDecode=decode;function decode(jpegData,opts){var defaultOpts={useTArray:false,colorTransform:true};if(opts){if(typeof opts==='object'){opts={useTArray:(typeof opts.useTArray==='undefined'?defaultOpts.useTArray:opts.useTArray),colorTransform:(typeof opts.colorTransform==='undefined'?defaultOpts.colorTransform:opts.colorTransform)};}else{opts=defaultOpts;opts.useTArray=true;}}else{opts=defaultOpts;}\nvar arr=new Uint8Array(jpegData);var decoder=new JpegImage();decoder.parse(arr);decoder.colorTransform=opts.colorTransform;var image={width:decoder.width,height:decoder.height,data:opts.useTArray?new Uint8Array(decoder.width*decoder.height*4):new Buffer(decoder.width*decoder.height*4)};decoder.copyToImageData(image);return image;}'use strict';tr.exportTo('tr.metrics.sh',function(){const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const SpeedIndex=tr.e.chrome.SpeedIndex;const LOADING_METRIC_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(20e3,20);const SUMMARY_OPTIONS={avg:true,count:false,max:true,min:true,std:true,sum:false,};function addSpeedIndexScreenshotsBasedSample(samples,navigationStart,loadDuration,browserHelper){const screenshotObjects=browserHelper.process.objects.getAllInstancesNamed('Screenshot');if(!screenshotObjects)return;for(let i=0;i<screenshotObjects.length;i++){const snapshots=screenshotObjects[i].snapshots;const timestampedColorHistograms=[];snapshots.map(snapshot=>{if(snapshot.ts>=navigationStart.start&&snapshot.ts<navigationStart.start+loadDuration){timestampedColorHistograms.push({colorHistogram:SpeedIndex.createColorHistogram(getPixelData(snapshot.args)),ts:snapshot.ts});}});samples.push({value:SpeedIndex.calculateSpeedIndex(timestampedColorHistograms)-\nnavigationStart.start});}}\nfunction getPixelData(base64JpegImage){const binaryString=atob(base64JpegImage);const bytes=new DataView(new ArrayBuffer(base64JpegImage.length));tr.b.Base64.DecodeToTypedArray(base64JpegImage,bytes);const rawImageData=jpegDecode(bytes.buffer,{useTArray:true});return rawImageData.data;}\nfunction collectSpeedIndexSamplesFromLoadExpectations(model,chromeHelper){const speedIndexScreenshotsBasedSamples=[];for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nconst rendererHelper=chromeHelper.rendererHelpers[expectation.renderProcess.pid];addSpeedIndexScreenshotsBasedSample(speedIndexScreenshotsBasedSamples,expectation.navigationStart,expectation.duration,chromeHelper.browserHelper);}\nreturn speedIndexScreenshotsBasedSamples;}\nfunction screenshotsBasedSpeedIndexMetric(histograms,model){const speedIndexScreenshotsBasedHistogram=histograms.createHistogram('speedIndexScreenshotsBased',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'The average time at which visible parts of the'+' page are displayed.',summaryOptions:SUMMARY_OPTIONS,});const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const samples=collectSpeedIndexSamplesFromLoadExpectations(model,chromeHelper);for(const sample of samples){speedIndexScreenshotsBasedHistogram.addSample(sample.value);}}\ntr.metrics.MetricRegistry.register(screenshotsBasedSpeedIndexMetric);return{screenshotsBasedSpeedIndexMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){function webviewStartupMetric(histograms,model){const startupWallHist=new tr.v.Histogram('webview_startup_wall_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);startupWallHist.description='WebView startup wall time';const startupCPUHist=new tr.v.Histogram('webview_startup_cpu_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);startupCPUHist.description='WebView startup CPU time';const loadWallHist=new tr.v.Histogram('webview_url_load_wall_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);loadWallHist.description='WebView blank URL load wall time';const loadCPUHist=new tr.v.Histogram('webview_url_load_cpu_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);loadCPUHist.description='WebView blank URL load CPU time';for(const slice of model.getDescendantEvents()){if(!(slice instanceof tr.model.ThreadSlice))continue;if(slice.title==='WebViewStartupInterval'){startupWallHist.addSample(slice.duration);startupCPUHist.addSample(slice.cpuDuration);}\nif(slice.title==='WebViewBlankUrlLoadInterval'){loadWallHist.addSample(slice.duration);loadCPUHist.addSample(slice.cpuDuration);}}\nhistograms.addHistogram(startupWallHist);histograms.addHistogram(startupCPUHist);histograms.addHistogram(loadWallHist);histograms.addHistogram(loadCPUHist);}\ntr.metrics.MetricRegistry.register(webviewStartupMetric);return{webviewStartupMetric,};});'use strict';tr.exportTo('tr.metrics.tabs',function(){function tabsMetric(histograms,model,opt_options){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper){return;}\nconst tabSwitchRequestDelays=[];const TAB_SWITCHING_REQUEST_TITLE='TabSwitchVisibilityRequest';let startTabSwitchVisibilityRequest=Number.MAX_SAFE_INTEGER;for(const helper of chromeHelper.browserHelpers){if(!helper.mainThread)continue;for(const slice of helper.mainThread.asyncSliceGroup.slices){if(slice.title===TAB_SWITCHING_REQUEST_TITLE&&!slice.error){tabSwitchRequestDelays.push(slice.duration);if(slice.start<startTabSwitchVisibilityRequest){startTabSwitchVisibilityRequest=slice.start;}}}}\nhistograms.createHistogram('tab_switching_request_delay',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tabSwitchRequestDelays,{description:'Delay before tab-request is made',summaryOptions:{sum:false}});const tabSwitchLatencies=[];const TAB_SWITCHING_SLICE_TITLE='TabSwitching::Latency';function extractLatencyFromHelpers(helpers,legacy){for(const helper of helpers){if(!helper.mainThread){continue;}\nconst thread=helper.mainThread;for(const slice of thread.asyncSliceGroup.slices){if(slice.title===TAB_SWITCHING_SLICE_TITLE&&(legacy||slice.args.latency)&&slice.start>startTabSwitchVisibilityRequest){tabSwitchLatencies.push(legacy?slice.duration:slice.args.latency);}}}}\nextractLatencyFromHelpers(chromeHelper.browserHelpers);extractLatencyFromHelpers(Object.values(chromeHelper.rendererHelpers));if(tabSwitchLatencies.length===0){extractLatencyFromHelpers(chromeHelper.browserHelpers,true);}\nhistograms.createHistogram('tab_switching_latency',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tabSwitchLatencies,{description:'Tab switching time in ms',summaryOptions:{sum:false}});}\ntr.metrics.MetricRegistry.register(tabsMetric,{supportsRangeOfInterest:false,});return{tabsMetric,};});'use strict';tr.exportTo('tr.metrics',function(){const MEMORY_INFRA_TRACING_CATEGORY='disabled-by-default-memory-infra';const TIME_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1e-3,1e5,30);const BYTE_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1e9,30);const COUNT_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1e5,30);const SUMMARY_OPTIONS=tr.v.Histogram.AVERAGE_ONLY_SUMMARY_OPTIONS;function addMemoryInfraHistograms(histograms,model,categoryNamesToTotalEventSizes){const memoryDumpCount=model.globalMemoryDumps.length;if(memoryDumpCount===0)return;let totalOverhead=0;let nonMemoryInfraThreadOverhead=0;const overheadByProvider={};for(const process of Object.values(model.processes)){for(const thread of Object.values(process.threads)){for(const slice of Object.values(thread.sliceGroup.slices)){if(slice.category!==MEMORY_INFRA_TRACING_CATEGORY)continue;totalOverhead+=slice.duration;if(thread.name!=='MemoryInfra'){nonMemoryInfraThreadOverhead+=slice.duration;}\nif(slice.args&&slice.args['dump_provider.name']){const providerName=slice.args['dump_provider.name'];let durationAndCount=overheadByProvider[providerName];if(durationAndCount===undefined){overheadByProvider[providerName]=durationAndCount={duration:0,count:0};}\ndurationAndCount.duration+=slice.duration;durationAndCount.count++;}}}}\nhistograms.createHistogram('memory_dump_cpu_overhead',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,totalOverhead/memoryDumpCount,{binBoundaries:TIME_BOUNDARIES,description:'Average CPU overhead on all threads per memory-infra dump',summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('nonmemory_thread_memory_dump_cpu_overhead',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,nonMemoryInfraThreadOverhead/memoryDumpCount,{binBoundaries:TIME_BOUNDARIES,description:'Average CPU overhead on non-memory-infra threads '+'per memory-infra dump',summaryOptions:SUMMARY_OPTIONS,});for(const[providerName,overhead]of Object.entries(overheadByProvider)){histograms.createHistogram(`${providerName}_memory_dump_cpu_overhead`,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,overhead.duration/overhead.count,{binBoundaries:TIME_BOUNDARIES,description:`Average CPU overhead of ${providerName} per OnMemoryDump call`,summaryOptions:SUMMARY_OPTIONS,});}\nconst memoryInfraEventsSize=categoryNamesToTotalEventSizes.get(MEMORY_INFRA_TRACING_CATEGORY);const memoryInfraTraceBytesValue=new tr.v.Histogram('total_memory_dump_size',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);memoryInfraTraceBytesValue.description='Total trace size of memory-infra dumps in bytes';memoryInfraTraceBytesValue.customizeSummaryOptions(SUMMARY_OPTIONS);memoryInfraTraceBytesValue.addSample(memoryInfraEventsSize);histograms.addHistogram(memoryInfraTraceBytesValue);const traceBytesPerDumpValue=new tr.v.Histogram('memory_dump_size',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);traceBytesPerDumpValue.description='Average trace size of memory-infra dumps in bytes';traceBytesPerDumpValue.customizeSummaryOptions(SUMMARY_OPTIONS);traceBytesPerDumpValue.addSample(memoryInfraEventsSize/memoryDumpCount);histograms.addHistogram(traceBytesPerDumpValue);}\nfunction tracingMetric(histograms,model){if(!model.stats.hasEventSizesinBytes)return;const eventStats=model.stats.allTraceEventStatsInTimeIntervals;eventStats.sort((a,b)=>a.timeInterval-b.timeInterval);const totalTraceBytes=eventStats.reduce((a,b)=>a+b.totalEventSizeinBytes,0);let maxEventCountPerSec=0;let maxEventBytesPerSec=0;const INTERVALS_PER_SEC=Math.floor(1000/model.stats.TIME_INTERVAL_SIZE_IN_MS);let runningEventNumPerSec=0;let runningEventBytesPerSec=0;let start=0;let end=0;while(end<eventStats.length){runningEventNumPerSec+=eventStats[end].numEvents;runningEventBytesPerSec+=eventStats[end].totalEventSizeinBytes;end++;while((eventStats[end-1].timeInterval-\neventStats[start].timeInterval)>=INTERVALS_PER_SEC){runningEventNumPerSec-=eventStats[start].numEvents;runningEventBytesPerSec-=eventStats[start].totalEventSizeinBytes;start++;}\nmaxEventCountPerSec=Math.max(maxEventCountPerSec,runningEventNumPerSec);maxEventBytesPerSec=Math.max(maxEventBytesPerSec,runningEventBytesPerSec);}\nconst stats=model.stats.allTraceEventStats;const categoryNamesToTotalEventSizes=(stats.reduce((map,stat)=>(map.set(stat.category,((map.get(stat.category)||0)+\nstat.totalEventSizeinBytes))),new Map()));const maxCatNameAndBytes=Array.from(categoryNamesToTotalEventSizes.entries()).reduce((a,b)=>((b[1]>=a[1])?b:a));const maxEventBytesPerCategory=maxCatNameAndBytes[1];const categoryWithMaxEventBytes=maxCatNameAndBytes[0];const maxEventCountPerSecValue=new tr.v.Histogram('peak_event_rate',tr.b.Unit.byName.count_smallerIsBetter,COUNT_BOUNDARIES);maxEventCountPerSecValue.description='Max number of events per second';maxEventCountPerSecValue.customizeSummaryOptions(SUMMARY_OPTIONS);maxEventCountPerSecValue.addSample(maxEventCountPerSec);const maxEventBytesPerSecValue=new tr.v.Histogram('peak_event_size_rate',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);maxEventBytesPerSecValue.description='Max event size in bytes per second';maxEventBytesPerSecValue.customizeSummaryOptions(SUMMARY_OPTIONS);maxEventBytesPerSecValue.addSample(maxEventBytesPerSec);const totalTraceBytesValue=new tr.v.Histogram('trace_size',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);totalTraceBytesValue.customizeSummaryOptions(SUMMARY_OPTIONS);totalTraceBytesValue.addSample(totalTraceBytes);const biggestCategory={name:categoryWithMaxEventBytes,size_in_bytes:maxEventBytesPerCategory};totalTraceBytesValue.diagnostics.set('category_with_max_event_size',new tr.v.d.GenericSet([biggestCategory]));histograms.addHistogram(totalTraceBytesValue);maxEventCountPerSecValue.diagnostics.set('category_with_max_event_size',new tr.v.d.GenericSet([biggestCategory]));histograms.addHistogram(maxEventCountPerSecValue);maxEventBytesPerSecValue.diagnostics.set('category_with_max_event_size',new tr.v.d.GenericSet([biggestCategory]));histograms.addHistogram(maxEventBytesPerSecValue);addMemoryInfraHistograms(histograms,model,categoryNamesToTotalEventSizes);}\ntr.metrics.MetricRegistry.register(tracingMetric);return{tracingMetric,MEMORY_INFRA_TRACING_CATEGORY,};});'use strict';tr.exportTo('tr.metrics',function(){function parseBuckets_(event,processName){const len=tr.b.Base64.getDecodedBufferLength(event.args.buckets);const buffer=new ArrayBuffer(len);const dataView=new DataView(buffer);tr.b.Base64.DecodeToTypedArray(event.args.buckets,dataView);const decoded=new Uint32Array(buffer);const sum=decoded[1]+decoded[2]*0x100000000;const bins=[];let position=4;while(position<=decoded.length-4){const min=decoded[position++];const max=decoded[position++]+decoded[position++]*0x100000000;const count=decoded[position++];const processes=new tr.v.d.Breakdown();processes.set(processName,count);const events=new tr.v.d.RelatedEventSet([event]);bins.push({min,max,count,processes,events});}\nreturn{sum,bins};}\nfunction mergeBins_(x,y){x.sum+=y.sum;const allBins=[...x.bins,...y.bins];allBins.sort((a,b)=>a.min-b.min);x.bins=[];let last=undefined;for(const bin of allBins){if(last!==undefined&&bin.min===last.min){if(last.max!==bin.max)throw new Error('Incompatible bins');if(bin.count===0)continue;last.count+=bin.count;for(const event of bin.events){last.events.add(event);}\nlast.processes.addDiagnostic(bin.processes);}else{if(last!==undefined&&bin.min<last.max){throw new Error('Incompatible bins');}\nx.bins.push(bin);last=bin;}}}\nfunction subtractBins_(x,y){x.sum-=y.sum;let p1=0;let p2=0;while(p2<y.bins.length){while(p1<x.bins.length&&x.bins[p1].min!==y.bins[p2].min){p1++;}\nif(p1===x.bins.length)throw new Error('Cannot subtract');if(x.bins[p1].max!==y.bins[p2].max){throw new Error('Incompatible bins');}\nif(x.bins[p1].count<y.bins[p2].count){throw new Error('Cannot subtract');}\nx.bins[p1].count-=y.bins[p2].count;for(const event of y.bins[p2].events){x.bins[p1].events.add(event);}\nconst processName=tr.b.getOnlyElement(x.bins[p1].processes)[0];x.bins[p1].processes.set(processName,x.bins[p1].count);p2++;}}\nfunction getHistogramUnit_(name){return tr.b.Unit.byName.unitlessNumber_smallerIsBetter;}\nfunction getHistogramBoundaries_(name){if(name.startsWith('Event.Latency.Scroll')){return tr.v.HistogramBinBoundaries.createExponential(1e3,1e5,50);}\nif(name.startsWith('Graphics.Smoothness.Throughput')){return tr.v.HistogramBinBoundaries.createLinear(0,100,101);}\nif(name.startsWith('Memory.Memory.GPU.PeakMemoryUsage')){return tr.v.HistogramBinBoundaries.createLinear(0,1e6,100);}\nreturn tr.v.HistogramBinBoundaries.createExponential(1e-3,1e3,50);}\nfunction umaMetric(histograms,model){const histogramValues=new Map();const nameCounts=new Map();for(const process of model.getAllProcesses()){const histogramEvents=new Map();for(const event of process.instantEvents){if(event.title!=='UMAHistogramSamples')continue;const name=event.args.name;const events=histogramEvents.get(name)||[];if(!histogramEvents.has(name))histogramEvents.set(name,events);events.push(event);}\nlet processName=tr.e.chrome.chrome_processes.canonicalizeProcessName(process.name);nameCounts.set(processName,(nameCounts.get(processName)||0)+1);processName=`${processName}_${nameCounts.get(processName)}`;for(const[name,events]of histogramEvents){const values=histogramValues.get(name)||{sum:0,bins:[]};if(!histogramValues.has(name))histogramValues.set(name,values);const endValues=parseBuckets_(events[events.length-1],processName);if(events.length===1){mergeBins_(values,endValues);}else if(events.length===2){subtractBins_(endValues,parseBuckets_(events[0],processName));mergeBins_(values,endValues);}else{throw new Error('There should be at most two snapshots of an UMA '+'histogram in each process');}}}\nfor(const[name,values]of histogramValues){const histogram=new tr.v.Histogram(name,getHistogramUnit_(name),getHistogramBoundaries_(name));let sumOfMiddles=0;let sumOfBinLengths=0;for(const bin of values.bins){sumOfMiddles+=bin.count*(bin.min+bin.max)/2;sumOfBinLengths+=bin.count*(bin.max-bin.min);}\nconst shift=(values.sum-sumOfMiddles)/sumOfBinLengths;if(Math.abs(shift)>0.5)throw new Error('Samples sum is wrong');for(const bin of values.bins){if(bin.count===0)continue;const shiftedValue=(bin.min+bin.max)/2+shift*(bin.max-bin.min);for(const[processName,count]of bin.processes){bin.processes.set(processName,shiftedValue*count/bin.count);}\nfor(let i=0;i<bin.count;i++){histogram.addSample(shiftedValue,{processes:bin.processes,events:bin.events});}}\nhistograms.addHistogram(histogram);}}\ntr.metrics.MetricRegistry.register(umaMetric,{requiredCategories:['benchmark'],});return{umaMetric,};});'use strict';tr.exportTo('tr.metrics.v8',function(){const CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(4,200,100);function computeExecuteMetrics(histograms,model){const cpuTotalExecution=new tr.v.Histogram('v8_execution_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalExecution.description='cpu total time spent in script execution';const wallTotalExecution=new tr.v.Histogram('v8_execution_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalExecution.description='wall total time spent in script execution';const cpuSelfExecution=new tr.v.Histogram('v8_execution_cpu_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuSelfExecution.description='cpu self time spent in script execution';const wallSelfExecution=new tr.v.Histogram('v8_execution_wall_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallSelfExecution.description='wall self time spent in script execution';for(const e of model.findTopmostSlicesNamed('V8.Execute')){cpuTotalExecution.addSample(e.cpuDuration);wallTotalExecution.addSample(e.duration);cpuSelfExecution.addSample(e.cpuSelfTime);wallSelfExecution.addSample(e.selfTime);}\nhistograms.addHistogram(cpuTotalExecution);histograms.addHistogram(wallTotalExecution);histograms.addHistogram(cpuSelfExecution);histograms.addHistogram(wallSelfExecution);}\nfunction computeParseLazyMetrics(histograms,model){const cpuSelfParseLazy=new tr.v.Histogram('v8_parse_lazy_cpu_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuSelfParseLazy.description='cpu self time spent performing lazy parsing';const wallSelfParseLazy=new tr.v.Histogram('v8_parse_lazy_wall_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallSelfParseLazy.description='wall self time spent performing lazy parsing';for(const e of model.findTopmostSlicesNamed('V8.ParseLazyMicroSeconds')){cpuSelfParseLazy.addSample(e.cpuSelfTime);wallSelfParseLazy.addSample(e.selfTime);}\nfor(const e of model.findTopmostSlicesNamed('V8.ParseLazy')){cpuSelfParseLazy.addSample(e.cpuSelfTime);wallSelfParseLazy.addSample(e.selfTime);}\nhistograms.addHistogram(cpuSelfParseLazy);histograms.addHistogram(wallSelfParseLazy);}\nfunction computeCompileFullCodeMetrics(histograms,model){const cpuSelfCompileFullCode=new tr.v.Histogram('v8_compile_full_code_cpu_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuSelfCompileFullCode.description='cpu self time spent performing compiling full code';const wallSelfCompileFullCode=new tr.v.Histogram('v8_compile_full_code_wall_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallSelfCompileFullCode.description='wall self time spent performing compiling full code';for(const e of model.findTopmostSlicesNamed('V8.CompileFullCode')){cpuSelfCompileFullCode.addSample(e.cpuSelfTime);wallSelfCompileFullCode.addSample(e.selfTime);}\nhistograms.addHistogram(cpuSelfCompileFullCode);histograms.addHistogram(wallSelfCompileFullCode);}\nfunction computeCompileIgnitionMetrics(histograms,model){const cpuSelfCompileIgnition=new tr.v.Histogram('v8_compile_ignition_cpu_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuSelfCompileIgnition.description='cpu self time spent in compile ignition';const wallSelfCompileIgnition=new tr.v.Histogram('v8_compile_ignition_wall_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallSelfCompileIgnition.description='wall self time spent in compile ignition';for(const e of model.findTopmostSlicesNamed('V8.CompileIgnition')){cpuSelfCompileIgnition.addSample(e.cpuSelfTime);wallSelfCompileIgnition.addSample(e.selfTime);}\nhistograms.addHistogram(cpuSelfCompileIgnition);histograms.addHistogram(wallSelfCompileIgnition);}\nfunction computeRecompileMetrics(histograms,model){const cpuTotalRecompileSynchronous=new tr.v.Histogram('v8_recompile_synchronous_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalRecompileSynchronous.description='cpu total time spent in synchronous recompilation';const wallTotalRecompileSynchronous=new tr.v.Histogram('v8_recompile_synchronous_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalRecompileSynchronous.description='wall total time spent in synchronous recompilation';const cpuTotalRecompileConcurrent=new tr.v.Histogram('v8_recompile_concurrent_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalRecompileConcurrent.description='cpu total time spent in concurrent recompilation';const wallTotalRecompileConcurrent=new tr.v.Histogram('v8_recompile_concurrent_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalRecompileConcurrent.description='wall total time spent in concurrent recompilation';const cpuTotalRecompileOverall=new tr.v.Histogram('v8_recompile_overall_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalRecompileOverall.description='cpu total time spent in synchronous or concurrent recompilation';const wallTotalRecompileOverall=new tr.v.Histogram('v8_recompile_overall_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalRecompileOverall.description='wall total time spent in synchronous or concurrent recompilation';for(const e of model.findTopmostSlicesNamed('V8.RecompileSynchronous')){cpuTotalRecompileSynchronous.addSample(e.cpuDuration);wallTotalRecompileSynchronous.addSample(e.duration);cpuTotalRecompileOverall.addSample(e.cpuDuration);wallTotalRecompileOverall.addSample(e.duration);}\nhistograms.addHistogram(cpuTotalRecompileSynchronous);histograms.addHistogram(wallTotalRecompileSynchronous);for(const e of model.findTopmostSlicesNamed('V8.RecompileConcurrent')){cpuTotalRecompileConcurrent.addSample(e.cpuDuration);wallTotalRecompileConcurrent.addSample(e.duration);cpuTotalRecompileOverall.addSample(e.cpuDuration);wallTotalRecompileOverall.addSample(e.duration);}\nhistograms.addHistogram(cpuTotalRecompileConcurrent);histograms.addHistogram(wallTotalRecompileConcurrent);histograms.addHistogram(cpuTotalRecompileOverall);histograms.addHistogram(wallTotalRecompileOverall);}\nfunction computeOptimizeCodeMetrics(histograms,model){const cpuTotalOptimizeCode=new tr.v.Histogram('v8_optimize_code_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalOptimizeCode.description='cpu total time spent in code optimization';const wallTotalOptimizeCode=new tr.v.Histogram('v8_optimize_code_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalOptimizeCode.description='wall total time spent in code optimization';for(const e of model.findTopmostSlicesNamed('V8.OptimizeCode')){cpuTotalOptimizeCode.addSample(e.cpuDuration);wallTotalOptimizeCode.addSample(e.duration);}\nhistograms.addHistogram(cpuTotalOptimizeCode);histograms.addHistogram(wallTotalOptimizeCode);}\nfunction computeDeoptimizeCodeMetrics(histograms,model){const cpuTotalDeoptimizeCode=new tr.v.Histogram('v8_deoptimize_code_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalDeoptimizeCode.description='cpu total time spent in code deoptimization';const wallTotalDeoptimizeCode=new tr.v.Histogram('v8_deoptimize_code_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalDeoptimizeCode.description='wall total time spent in code deoptimization';for(const e of model.findTopmostSlicesNamed('V8.DeoptimizeCode')){cpuTotalDeoptimizeCode.addSample(e.cpuDuration);wallTotalDeoptimizeCode.addSample(e.duration);}\nhistograms.addHistogram(cpuTotalDeoptimizeCode);histograms.addHistogram(wallTotalDeoptimizeCode);}\nfunction executionMetric(histograms,model){computeExecuteMetrics(histograms,model);computeParseLazyMetrics(histograms,model);computeCompileIgnitionMetrics(histograms,model);computeCompileFullCodeMetrics(histograms,model);computeRecompileMetrics(histograms,model);computeOptimizeCodeMetrics(histograms,model);computeDeoptimizeCodeMetrics(histograms,model);}\ntr.metrics.MetricRegistry.register(executionMetric);return{executionMetric,};});'use strict';tr.exportTo('tr.metrics.v8',function(){const TARGET_FPS=60;const MS_PER_SECOND=1000;const WINDOW_SIZE_MS=MS_PER_SECOND/TARGET_FPS;function gcMetric(histograms,model,options){options=options||{};addDurationOfTopEvents(histograms,model);addTotalDurationOfTopEvents(histograms,model);if(options.include_sub_events){addDurationOfSubEvents(histograms,model);}\naddPercentageInV8ExecuteOfTopEvents(histograms,model);addTotalPercentageInV8Execute(histograms,model);addMarkCompactorMutatorUtilization(histograms,model);addTotalMarkCompactorTime(histograms,model);addTotalMarkCompactorMarkingTime(histograms,model);addScavengerSurvivedFromStackEvents(histograms,model);}\ntr.metrics.MetricRegistry.register(gcMetric);const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const percentage_biggerIsBetter=tr.b.Unit.byName.normalizedPercentage_biggerIsBetter;const percentage_smallerIsBetter=tr.b.Unit.byName.normalizedPercentage_smallerIsBetter;const bytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,20,200).addExponentialBins(200,100);function createNumericForTopEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:true,max:true,min:false,std:true,sum:true,percentile:[0.90]});return n;}\nfunction createNumericForSubEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:false,max:true,min:false,std:false,sum:false,percentile:[0.90]});return n;}\nfunction createNumericForIdleTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:false,max:true,min:false,std:false,sum:true,percentile:[]});return n;}\nfunction createPercentage(name,numerator,denominator,unit){const hist=new tr.v.Histogram(name,unit);if(denominator===0){hist.addSample(0);}else{hist.addSample(numerator/denominator);}\nhist.customizeSummaryOptions({avg:true,count:false,max:false,min:false,std:false,sum:false,percentile:[]});return hist;}\nfunction addDurationOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent,tr.metrics.v8.utils.topGarbageCollectionEventName,function(name,events){const cpuDuration=createNumericForTopEventTime(name);events.forEach(function(event){cpuDuration.addSample(event.cpuDuration);});histograms.addHistogram(cpuDuration);},tr.metrics.v8.utils.topGarbageCollectionEventNames());}\nfunction addTotalDurationOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent,event=>'v8-gc-total',function(name,events){const cpuDuration=createNumericForTopEventTime(name);events.forEach(function(event){cpuDuration.addSample(event.cpuDuration);});histograms.addHistogram(cpuDuration);},['v8-gc-total']);}\nfunction isV8MarkCompactorSummary(event){return!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event)&&tr.metrics.v8.utils.isMarkCompactorSummaryEvent(event);}\nfunction isV8MarkCompactorMarkingSummary(event){return!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event)&&tr.metrics.v8.utils.isMarkCompactorMarkingSummaryEvent(event);}\nfunction createHistogramFromSummary(histograms,name,events){const foregroundDuration=createNumericForTopEventTime(name+'-foreground');const backgroundDuration=createNumericForTopEventTime(name+'-background');const totalDuration=createNumericForTopEventTime(name+'-total');const relatedNames=new tr.v.d.RelatedNameMap();relatedNames.set('foreground',foregroundDuration.name);relatedNames.set('background',backgroundDuration.name);for(const event of events){foregroundDuration.addSample(event.args.duration);backgroundDuration.addSample(event.args.background_duration);const breakdownForTotal=new tr.v.d.Breakdown();breakdownForTotal.set('foreground',event.args.duration);breakdownForTotal.set('background',event.args.background_duration);totalDuration.addSample(event.args.duration+event.args.background_duration,{breakdown:breakdownForTotal});}\nhistograms.addHistogram(foregroundDuration);histograms.addHistogram(backgroundDuration);histograms.addHistogram(totalDuration,{breakdown:relatedNames});}\nfunction addTotalMarkCompactorTime(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isV8MarkCompactorSummary,event=>'v8-gc-mark-compactor',(name,events)=>createHistogramFromSummary(histograms,name,events),['v8-gc-mark-compactor']);}\nfunction addTotalMarkCompactorMarkingTime(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isV8MarkCompactorMarkingSummary,event=>'v8-gc-mark-compactor-marking',(name,events)=>createHistogramFromSummary(histograms,name,events),['v8-gc-mark-compactor-marking']);}\nfunction createNumericForTotalBytes(name){const n=new tr.v.Histogram(name,bytes_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:false,count:false,max:false,min:false,std:false,sum:true,percentile:[]});return n;}\nfunction createNumericForSampledPercent(name){const n=new tr.v.Histogram(name,percentage_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:false,max:true,min:true,std:true,sum:false,percentile:[]});return n;}\nfunction addScavengerSurvivedFromStackEvents(histograms,model){const baseName='v8-gc-scavenger-survived';tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isScavengerStackScanningEvent,event=>baseName,function(name,events){const sampledPercentage=createNumericForSampledPercent(baseName+'-percentage-from-stack');let survivedWithoutStack=0;let survivedWithStack=0;events.forEach(function(event){const bytesBefore=event.args.survived_bytes_before;const bytesAfter=event.args.survived_bytes_after;sampledPercentage.addSample((bytesAfter>0)?(bytesAfter-bytesBefore)/bytesAfter:0);survivedWithoutStack+=bytesBefore;survivedWithStack+=bytesAfter;});histograms.addHistogram(sampledPercentage);const totalBytesSurvivedWithoutStack=createNumericForTotalBytes(baseName+'-total-bytes-without-stack');totalBytesSurvivedWithoutStack.addSample(survivedWithoutStack);histograms.addHistogram(totalBytesSurvivedWithoutStack);const totalBytesSurvivedWithStack=createNumericForTotalBytes(baseName+'-total-bytes-with-stack');totalBytesSurvivedWithStack.addSample(survivedWithStack);histograms.addHistogram(totalBytesSurvivedWithStack);const overallPercentage=createPercentage(baseName+'-total-percentage-from-stack',survivedWithStack-survivedWithoutStack,survivedWithStack,percentage_smallerIsBetter);histograms.addHistogram(overallPercentage);},[baseName]);}\nfunction addDurationOfSubEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedSubGarbageCollectionEvent,tr.metrics.v8.utils.subGarbageCollectionEventName,function(name,events){const cpuDuration=createNumericForSubEventTime(name);events.forEach(function(event){cpuDuration.addSample(event.cpuDuration);});histograms.addHistogram(cpuDuration);});}\nfunction addPercentageInV8ExecuteOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent,tr.metrics.v8.utils.topGarbageCollectionEventName,function(name,events){addPercentageInV8Execute(histograms,model,name,events);},tr.metrics.v8.utils.topGarbageCollectionEventNames());}\nfunction addTotalPercentageInV8Execute(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent,event=>'v8-gc-total',function(name,events){addPercentageInV8Execute(histograms,model,name,events);},['v8-gc-total']);}\nfunction addPercentageInV8Execute(histograms,model,name,events){let cpuDurationInV8Execute=0;let cpuDurationTotal=0;events.forEach(function(event){const v8Execute=tr.metrics.v8.utils.findParent(event,tr.metrics.v8.utils.isV8ExecuteEvent);if(v8Execute){cpuDurationInV8Execute+=event.cpuDuration;}\ncpuDurationTotal+=event.cpuDuration;});const percentage=createPercentage(name+'_percentage_in_v8_execute',cpuDurationInV8Execute,cpuDurationTotal,percentage_smallerIsBetter);histograms.addHistogram(percentage);}\nfunction addMarkCompactorMutatorUtilization(histograms,model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const rendererHelpers=Object.values(chromeHelper.rendererHelpers);tr.metrics.v8.utils.addMutatorUtilization('v8-gc-mark-compactor-mmu',tr.metrics.v8.utils.isNotForcedMarkCompactorEvent,[100],rendererHelpers,histograms);}\nreturn{gcMetric,WINDOW_SIZE_MS,};});'use strict';tr.exportTo('tr.metrics.v8',function(){const COUNT_CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1000000,50);const DURATION_CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(0.1,10000,50);const SUMMARY_OPTIONS={std:false,count:false,sum:false,min:false,max:false,};function convertMicroToMilli_(time){return tr.b.convertUnit(time,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);}\nfunction addDurationHistogram(histogramName,time,histograms){const value=convertMicroToMilli_(time);histograms.createHistogram(`${histogramName}:duration`,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,{value},{binBoundaries:DURATION_CUSTOM_BOUNDARIES,summaryOptions:SUMMARY_OPTIONS,});}\nfunction addCountHistogram(histogramName,value,histograms){histograms.createHistogram(`${histogramName}:count`,tr.b.Unit.byName.count_smallerIsBetter,{value},{binBoundaries:COUNT_CUSTOM_BOUNDARIES,summaryOptions:SUMMARY_OPTIONS});}\nfunction runtimeStatsTotalMetric(histograms,model){const v8Slices=tr.metrics.v8.utils.filterEvents(model,ev=>ev instanceof tr.e.v8.V8ThreadSlice);const runtimeGroupCollection=new tr.e.v8.RuntimeStatsGroupCollection();runtimeGroupCollection.addSlices(v8Slices);let overallV8Time=runtimeGroupCollection.totalTime;let overallV8Count=runtimeGroupCollection.totalCount;let mainThreadTime=runtimeGroupCollection.totalTime;let mainThreadCount=runtimeGroupCollection.totalCount;let mainThreadV8Time=runtimeGroupCollection.totalTime;let mainThreadV8Count=runtimeGroupCollection.totalCount;for(const runtimeGroup of runtimeGroupCollection.runtimeGroups){addDurationHistogram(runtimeGroup.name,runtimeGroup.time,histograms);if(runtimeGroup.name==='Blink C++'){overallV8Time-=runtimeGroup.time;mainThreadV8Time-=runtimeGroup.time;}else if(runtimeGroup.name.includes('Background')){mainThreadTime-=runtimeGroup.time;mainThreadV8Time-=runtimeGroup.time;}\naddCountHistogram(runtimeGroup.name,runtimeGroup.count,histograms);if(runtimeGroup.name==='Blink C++'){overallV8Count-=runtimeGroup.count;mainThreadV8Count-=runtimeGroup.count;}else if(runtimeGroup.name.includes('Background')){mainThreadCount-=runtimeGroup.count;mainThreadV8Count-=runtimeGroup.count;}}\nif(runtimeGroupCollection.blinkRCSGroupCollection.totalTime>0){const blinkRCSGroupCollection=runtimeGroupCollection.blinkRCSGroupCollection;for(const group of blinkRCSGroupCollection.runtimeGroups){addDurationHistogram(group.name,group.time,histograms);addCountHistogram(group.name,group.count,histograms);}}\naddDurationHistogram('V8-Only',overallV8Time,histograms);addCountHistogram('V8-Only',overallV8Count,histograms);addDurationHistogram('Total-Main-Thread',mainThreadTime,histograms);addCountHistogram('Total-Main-Thread',mainThreadCount,histograms);addDurationHistogram('V8-Only-Main-Thread',mainThreadV8Time,histograms);addCountHistogram('V8-Only-Main-Thread',mainThreadV8Count,histograms);}\ntr.metrics.MetricRegistry.register(runtimeStatsTotalMetric);return{runtimeStatsTotalMetric,};});'use strict';tr.exportTo('tr.metrics.v8',function(){function v8AndMemoryMetrics(histograms,model){tr.metrics.v8.executionMetric(histograms,model);tr.metrics.v8.gcMetric(histograms,model);tr.metrics.sh.memoryMetric(histograms,model,{rangeOfInterest:tr.metrics.v8.utils.rangeForMemoryDumps(model)});}\ntr.metrics.MetricRegistry.register(v8AndMemoryMetrics);return{v8AndMemoryMetrics,};});'use strict';tr.exportTo('tr.metrics.v8',function(){function computeSyncInstantiationTimeMetric(histograms,wasmEvents){if(!wasmEvents.hasOwnProperty('wasm.SyncInstantiate'))return;const wasmSyncInstantiationTimeCPU=new tr.v.Histogram('v8:wasm:sync_instantiate:cpu_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);wasmSyncInstantiationTimeCPU.description='cpu time spent instantiating a WebAssembly module';const wasmSyncInstantiationTimeWall=new tr.v.Histogram('v8:wasm:sync_instantiate:wall_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);wasmSyncInstantiationTimeWall.description='wall time spent instantiating a WebAssembly module';for(const e of wasmEvents['wasm.SyncInstantiate']){wasmSyncInstantiationTimeCPU.addSample(e.cpuDuration);wasmSyncInstantiationTimeWall.addSample(e.duration);}\nhistograms.addHistogram(wasmSyncInstantiationTimeCPU);histograms.addHistogram(wasmSyncInstantiationTimeWall);}\nfunction computeStreamingBaselineCompileTimeMetric(histograms,wasmEvents){if(!wasmEvents.hasOwnProperty('wasm.StartStreamingCompilation')||!wasmEvents.hasOwnProperty('wasm.BaselineFinished')){return;}\nconst histogram=new tr.v.Histogram('v8:wasm:streaming_baseline_compilation:wall_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);const compilationStart=wasmEvents['wasm.StartStreamingCompilation'][0].start;const compilationEnd=wasmEvents['wasm.BaselineFinished'][0].end;histogram.addSample(compilationEnd-compilationStart);histograms.addHistogram(histogram);}\nfunction computeCompilationTierupWallTimeMetric(histograms,wasmEvents){if(!wasmEvents.hasOwnProperty('wasm.BaselineFinished')||!wasmEvents.hasOwnProperty('wasm.TopTierFinished')){return;}\nconst histogram=new tr.v.Histogram('v8:wasm:compilation_tierup:wall_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);const tierupStart=wasmEvents['wasm.BaselineFinished'][0].start;const tierupEnd=wasmEvents['wasm.TopTierFinished'][0].end;histogram.addSample(tierupEnd-tierupStart);histograms.addHistogram(histogram);}\nfunction collectWasmEvents(model){const wasmEvents=tr.metrics.v8.utils.filterAndOrderEvents(model,event=>event.title.startsWith('wasm.'),event=>event.title);return wasmEvents;}\nfunction wasmMetric(histograms,model){const wasmEvents=collectWasmEvents(model);computeSyncInstantiationTimeMetric(histograms,wasmEvents);computeStreamingBaselineCompileTimeMetric(histograms,wasmEvents);computeCompilationTierupWallTimeMetric(histograms,wasmEvents);}\ntr.metrics.MetricRegistry.register(wasmMetric);return{wasmMetric,};});'use strict';tr.exportTo('tr.metrics.vr',function(){const VR_GL_THREAD_NAME='VrShellGL';function createHistograms(histograms,name,options,hasCpuTime){const createdHistograms={wall:histograms.createHistogram(name+'_wall',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],options)};if(hasCpuTime){createdHistograms.cpu=histograms.createHistogram(name+'_cpu',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],options);}\nreturn createdHistograms;}\nfunction frameCycleDurationMetric(histograms,model,opt_options){const histogramsByEventTitle=new Map();const expectationEvents=tr.importer.VR_EXPECTATION_EVENTS;for(const eventName in expectationEvents){const extraInfo=expectationEvents[eventName];histogramsByEventTitle.set(eventName,createHistograms(histograms,extraInfo.histogramName,{description:extraInfo.description},extraInfo.hasCpuTime));}\nhistogramsByEventTitle.set('UiScene::OnBeginFrame.UpdateAnimationsAndOpacity',createHistograms(histograms,'update_animations_and_opacity',{description:'Duration to apply animation and opacity changes'},true));histogramsByEventTitle.set('UiScene::OnBeginFrame.UpdateBindings',createHistograms(histograms,'update_bindings',{description:'Duration to push binding values'},true));histogramsByEventTitle.set('UiScene::OnBeginFrame.UpdateLayout',createHistograms(histograms,'update_layout',{description:'Duration to compute element sizes, layout and textures'},true));histogramsByEventTitle.set('UiScene::OnBeginFrame.UpdateWorldSpaceTransform',createHistograms(histograms,'update_world_space_transforms',{description:'Duration to calculate element transforms in world space'},true));histogramsByEventTitle.set('UiRenderer::DrawUiView',createHistograms(histograms,'draw_ui',{description:'Duration to draw the UI'},true));histogramsByEventTitle.set('UiElementRenderer::DrawTexturedQuad',createHistograms(histograms,'draw_textured_quad',{description:'Duration to draw a textured element'},true));histogramsByEventTitle.set('UiElementRenderer::DrawGradientQuad',createHistograms(histograms,'draw_gradient_quad',{description:'Duration to draw a gradient element'},true));histogramsByEventTitle.set('UiElementRenderer::DrawGradientGridQuad',createHistograms(histograms,'draw_gradient_grid_quad',{description:'Duration to draw a gradient grid element'},true));histogramsByEventTitle.set('UiElementRenderer::DrawController',createHistograms(histograms,'draw_controller',{description:'Duration to draw the controller'},true));histogramsByEventTitle.set('UiElementRenderer::DrawLaser',createHistograms(histograms,'draw_laser',{description:'Duration to draw the laser'},true));histogramsByEventTitle.set('UiElementRenderer::DrawReticle',createHistograms(histograms,'draw_reticle',{description:'Duration to draw the reticle'},true));histogramsByEventTitle.set('UiElementRenderer::DrawShadow',createHistograms(histograms,'draw_shadow',{description:'Duration to draw a shadow element'},true));histogramsByEventTitle.set('UiElementRenderer::DrawStars',createHistograms(histograms,'draw_stars',{description:'Duration to draw the stars'},true));histogramsByEventTitle.set('UiElementRenderer::DrawBackground',createHistograms(histograms,'draw_background',{description:'Duration to draw the textured background'},true));histogramsByEventTitle.set('UiElementRenderer::DrawKeyboard',createHistograms(histograms,'draw_keyboard',{description:'Duration to draw the keyboard'},true));const drawUiSubSlicesMap=new Map();const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);let rangeOfInterest=model.bounds;const userExpectationsOfInterest=[tr.model.um.AnimationExpectation];if(opt_options&&opt_options.rangeOfInterest){rangeOfInterest=opt_options.rangeOfInterest;userExpectationsOfInterest.push(tr.model.um.ResponseExpectation);}\nfor(const ue of model.userModel.expectations){if(ue.initiatorType!==tr.model.um.INITIATOR_TYPE.VR){continue;}\nif(!userExpectationsOfInterest.some(function(ueOfInterest){return ue instanceof ueOfInterest;})){continue;}\nif(!rangeOfInterest.intersectsExplicitRangeInclusive(ue.start,ue.end)){continue;}\nfor(const helper of chromeHelper.browserHelpers){const glThreads=helper.process.findAllThreadsNamed(VR_GL_THREAD_NAME);for(const glThread of glThreads){for(const event of glThread.getDescendantEvents()){if(!(histogramsByEventTitle.has(event.title))){continue;}\nif(event.start<ue.start||event.end>ue.end){continue;}\nif(event.start<rangeOfInterest.min||event.end>rangeOfInterest.max){continue;}\nif(event.parentSlice&&event.parentSlice.title==='UiRenderer::DrawUiView'){const guid=event.parentSlice.guid;if(!drawUiSubSlicesMap.has(guid)){drawUiSubSlicesMap.set(guid,[]);}\ndrawUiSubSlicesMap.get(guid).push(event);continue;}\nconst{wall:wallHist,cpu:cpuHist}=histogramsByEventTitle.get(event.title);wallHist.addSample(event.duration);if(cpuHist!==undefined){cpuHist.addSample(event.cpuDuration);}}}}}\nfor(const subSlices of drawUiSubSlicesMap.values()){const eventMap=new Map();for(const event of subSlices){if(!eventMap.has(event.title)){eventMap.set(event.title,{wall:0,cpu:0});}\neventMap.get(event.title).wall+=event.duration;eventMap.get(event.title).cpu+=event.cpuDuration;}\nfor(const[title,values]of eventMap.entries()){const{wall:wallHist,cpu:cpuHist}=histogramsByEventTitle.get(title);wallHist.addSample(values.wall);if(cpuHist!==undefined){cpuHist.addSample(values.cpu);}}}}\ntr.metrics.MetricRegistry.register(frameCycleDurationMetric,{supportsRangeOfInterest:true,});return{frameCycleDurationMetric,};});'use strict';tr.exportTo('tr.metrics.vr',function(){function webvrMetric(histograms,model,opt_options){const WEBVR_COUNTERS=new Map([['gpu.WebVR FPS',{name:'webvr_fps',unit:tr.b.Unit.byName.count_biggerIsBetter,samples:{},options:{description:'WebVR frame per second',binBoundaries:tr.v.HistogramBinBoundaries.createLinear(20,120,25),},}],['gpu.WebVR frame time (ms)',{name:'webvr_frame_time',unit:tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,samples:{},options:{description:'WebVR frame time in ms',binBoundaries:tr.v.HistogramBinBoundaries.createLinear(20,120,25),},}],['gpu.WebVR pose prediction (ms)',{name:'webvr_pose_prediction',unit:tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,samples:{},options:{description:'WebVR pose prediction in ms',binBoundaries:tr.v.HistogramBinBoundaries.createLinear(20,120,25),},}],]);for(const ue of model.userModel.expectations){const rangeOfInterestEnabled=opt_options&&opt_options.rangeOfInterest;if(rangeOfInterestEnabled&&!opt_options.rangeOfInterest.intersectsExplicitRangeInclusive(ue.start,ue.end)){continue;}\nif(ue.initiatorType!==tr.model.um.INITIATOR_TYPE.VR)continue;if(!rangeOfInterestEnabled){if(!(ue instanceof tr.model.um.AnimationExpectation))continue;}else{if(!(ue instanceof tr.model.um.AnimationExpectation||ue instanceof tr.model.um.ResponseExpectation))continue;}\nfor(const counter of model.getAllCounters()){if(!(WEBVR_COUNTERS.has(counter.id)))continue;for(const series of counter.series){if(!(series.name in WEBVR_COUNTERS.get(counter.id).samples)){WEBVR_COUNTERS.get(counter.id).samples[series.name]=[];}\nfor(const sample of series.samples){if(sample.timestamp<ue.start||sample.timestamp>=ue.end){continue;}\nif(rangeOfInterestEnabled&&!opt_options.rangeOfInterest.intersectsExplicitRangeInclusive(sample.timestamp,sample.timestamp)){continue;}\nWEBVR_COUNTERS.get(counter.id).samples[series.name].push(sample.value);}}}}\nif(!('value'in WEBVR_COUNTERS.get('gpu.WebVR FPS').samples)){WEBVR_COUNTERS.get('gpu.WebVR FPS').samples.value=[0];}\nfor(const[key,value]of WEBVR_COUNTERS){for(const[seriesName,samples]of Object.entries(value.samples)){let histogramName=value.name;if(seriesName!=='value'){histogramName=`${histogramName}_${seriesName}`;}\nhistograms.createHistogram(histogramName,value.unit,samples,value.options);}}}\ntr.metrics.MetricRegistry.register(webvrMetric,{supportsRangeOfInterest:true,});return{webvrMetric,};});'use strict';tr.exportTo('tr.metrics.vr',function(){function webxrMetric(histograms,model,opt_options){const DEFAULT_BIN_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(20,120,25);const counterHistogramsByTitle=new Map();counterHistogramsByTitle.set('gpu.WebXR FPS',histograms.createHistogram('webxr_fps',tr.b.Unit.byName.count_biggerIsBetter,[],{description:'WebXR frames per second',binBoundaries:DEFAULT_BIN_BOUNDARIES,}));const instantHistogramsByTitle=new Map();const expectationEvents=tr.importer.WEBXR_INSTANT_EVENTS;for(const[eventName,eventData]of Object.entries(expectationEvents)){const argsToHistograms={};for(const[argName,argData]of Object.entries(eventData)){argsToHistograms[argName]=histograms.createHistogram(argData.histogramName,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{description:argData.description,binBoundaries:DEFAULT_BIN_BOUNDARIES,});}\ninstantHistogramsByTitle.set(eventName,argsToHistograms);}\nconst rangeOfInterestEnabled=opt_options&&opt_options.rangeOfInterest;const rangeOfInterest=(rangeOfInterestEnabled?opt_options.rangeOfInterest:tr.b.math.Range.fromExplicitRange(-Infinity,Infinity));for(const ue of model.userModel.expectations){if(!rangeOfInterest.intersectsExplicitRangeInclusive(ue.start,ue.end)){continue;}\nif(ue.initiatorType!==tr.model.um.INITIATOR_TYPE.VR)continue;if(!rangeOfInterestEnabled){if(!(ue instanceof tr.model.um.AnimationExpectation))continue;}else{if(!(ue instanceof tr.model.um.AnimationExpectation||ue instanceof tr.model.um.ResponseExpectation))continue;}\nfor(const counter of model.getAllCounters()){if(!(counterHistogramsByTitle.has(counter.id)))continue;for(const series of counter.series){for(const sample of series.samples){if(sample.timestamp<ue.start||sample.timestamp>=ue.end){continue;}\nif(!rangeOfInterest.intersectsExplicitRangeInclusive(sample.timestamp,sample.timestamp)){continue;}\ncounterHistogramsByTitle.get(counter.id).addSample(sample.value);}}}\nfor(const event of ue.associatedEvents.asSet()){if(!(instantHistogramsByTitle.has(event.title))){continue;}\nif(!rangeOfInterest.intersectsExplicitRangeInclusive(event.start,event.start)){continue;}\nconst eventHistograms=instantHistogramsByTitle.get(event.title);for(const[key,value]of Object.entries(event.args)){if(key in eventHistograms){eventHistograms[key].addSample(value,{event:new tr.v.d.RelatedEventSet(event)});}}}}\nif(counterHistogramsByTitle.get('gpu.WebXR FPS').numValues===0){counterHistogramsByTitle.get('gpu.WebXR FPS').addSample(0);}}\ntr.metrics.MetricRegistry.register(webxrMetric,{supportsRangeOfInterest:true,});return{webxrMetric,};});'use strict';tr.exportTo('tr.metrics.webrtc',function(){const DISPLAY_HERTZ=60.0;const VSYNC_DURATION_US=1e6/DISPLAY_HERTZ;const SEVERITY=3;const FROZEN_FRAME_VSYNC_COUNT_THRESHOLD=6;const WEB_MEDIA_PLAYER_UPDATE_TITLE='UpdateCurrentFrame';const IDEAL_RENDER_INSTANT_NAME='Ideal Render Instant';const ACTUAL_RENDER_BEGIN_NAME='Actual Render Begin';const ACTUAL_RENDER_END_NAME='Actual Render End';const STREAM_ID_NAME='Serial';const REQUIRED_EVENT_ARGS_NAMES=[IDEAL_RENDER_INSTANT_NAME,ACTUAL_RENDER_BEGIN_NAME,ACTUAL_RENDER_END_NAME,STREAM_ID_NAME];const SUMMARY_OPTIONS=tr.v.Histogram.AVERAGE_ONLY_SUMMARY_OPTIONS;const count_smallerIsBetter=tr.b.Unit.byName.count_smallerIsBetter;const percentage_biggerIsBetter=tr.b.Unit.byName.normalizedPercentage_biggerIsBetter;const percentage_smallerIsBetter=tr.b.Unit.byName.normalizedPercentage_smallerIsBetter;const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const unitlessNumber_biggerIsBetter=tr.b.Unit.byName.unitlessNumber_biggerIsBetter;function isValidEvent(event){if(event.title!==WEB_MEDIA_PLAYER_UPDATE_TITLE||!event.args){return false;}\nfor(const parameter of REQUIRED_EVENT_ARGS_NAMES){if(!(parameter in event.args)){return false;}}\nreturn true;}\nfunction webrtcRenderingMetric(histograms,model){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);let webMediaPlayerMSEvents=[];for(const rendererPid in modelHelper.rendererHelpers){const rendererHelper=modelHelper.rendererHelpers[rendererPid];const compositorThread=rendererHelper.compositorThread;if(compositorThread!==undefined){webMediaPlayerMSEvents=webMediaPlayerMSEvents.concat(compositorThread.sliceGroup.slices.filter(isValidEvent));}}\nconst eventsByStreamName=tr.b.groupIntoMap(webMediaPlayerMSEvents,event=>event.args[STREAM_ID_NAME]);for(const[streamName,events]of eventsByStreamName){getTimeStats(histograms,streamName,events);}}\ntr.metrics.MetricRegistry.register(webrtcRenderingMetric);function getTimeStats(histograms,streamName,events){const frameHist=getFrameDistribution(histograms,events);addFpsFromFrameDistribution(histograms,frameHist);addFreezingScore(histograms,frameHist);const driftTimeStats=getDriftStats(events);histograms.createHistogram('WebRTCRendering_drift_time',timeDurationInMs_smallerIsBetter,driftTimeStats.driftTime,{summaryOptions:{count:false,min:false,percentile:[0.75,0.9],},});histograms.createHistogram('WebRTCRendering_rendering_length_error',percentage_smallerIsBetter,driftTimeStats.renderingLengthError,{summaryOptions:SUMMARY_OPTIONS,});const smoothnessStats=getSmoothnessStats(driftTimeStats.driftTime);histograms.createHistogram('WebRTCRendering_percent_badly_out_of_sync',percentage_smallerIsBetter,smoothnessStats.percentBadlyOutOfSync,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_percent_out_of_sync',percentage_smallerIsBetter,smoothnessStats.percentOutOfSync,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_smoothness_score',percentage_biggerIsBetter,smoothnessStats.smoothnessScore,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_frames_out_of_sync',count_smallerIsBetter,smoothnessStats.framesOutOfSync,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_frames_badly_out_of_sync',count_smallerIsBetter,smoothnessStats.framesSeverelyOutOfSync,{summaryOptions:SUMMARY_OPTIONS,});}\nconst FRAME_DISTRIBUTION_BIN_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(1,50,49);function getFrameDistribution(histograms,events){const cadence=tr.b.runLengthEncoding(events.map(e=>e.args[IDEAL_RENDER_INSTANT_NAME]));return histograms.createHistogram('WebRTCRendering_frame_distribution',count_smallerIsBetter,cadence.map(ticks=>ticks.count),{binBoundaries:FRAME_DISTRIBUTION_BIN_BOUNDARIES,summaryOptions:{percentile:[0.75,0.9],},});}\nfunction addFpsFromFrameDistribution(histograms,frameHist){let numberFrames=0;let numberVsyncs=0;for(let ticks=1;ticks<frameHist.allBins.length;++ticks){const count=frameHist.allBins[ticks].count;numberFrames+=count;numberVsyncs+=ticks*count;}\nconst meanRatio=numberVsyncs/numberFrames;histograms.createHistogram('WebRTCRendering_fps',unitlessNumber_biggerIsBetter,DISPLAY_HERTZ/meanRatio,{summaryOptions:SUMMARY_OPTIONS,});}\nfunction frozenPenaltyWeight(numberFrozenFrames){const penalty={5:1,6:5,7:15,8:25};return penalty[numberFrozenFrames]||(8*(numberFrozenFrames-4));}\nfunction addFreezingScore(histograms,frameHist){let numberVsyncs=0;let freezingScore=0;let frozenFramesCount=0;for(let ticks=1;ticks<frameHist.allBins.length;++ticks){const count=frameHist.allBins[ticks].count;numberVsyncs+=ticks*count;if(ticks>=FROZEN_FRAME_VSYNC_COUNT_THRESHOLD){frozenFramesCount+=count*(ticks-1);freezingScore+=count*frozenPenaltyWeight(ticks-1);}}\nfreezingScore=1-freezingScore/numberVsyncs;if(freezingScore<0){freezingScore=0;}\nhistograms.createHistogram('WebRTCRendering_frozen_frames_count',count_smallerIsBetter,frozenFramesCount,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_freezing_score',percentage_biggerIsBetter,freezingScore,{summaryOptions:SUMMARY_OPTIONS,});}\nfunction getDriftStats(events){const driftTime=[];const discrepancy=[];let oldIdealRender=0;let expectedIdealRender=0;for(const event of events){const currentIdealRender=event.args[IDEAL_RENDER_INSTANT_NAME];expectedIdealRender+=VSYNC_DURATION_US;if(currentIdealRender===oldIdealRender){continue;}\nconst actualRenderBegin=event.args[ACTUAL_RENDER_BEGIN_NAME];driftTime.push(actualRenderBegin-currentIdealRender);discrepancy.push(Math.abs(currentIdealRender-expectedIdealRender));expectedIdealRender=currentIdealRender;oldIdealRender=currentIdealRender;}\nconst discrepancySum=tr.b.math.Statistics.sum(discrepancy)-\ndiscrepancy[0];const lastIdealRender=events[events.length-1].args[IDEAL_RENDER_INSTANT_NAME];const firstIdealRender=events[0].args[IDEAL_RENDER_INSTANT_NAME];const idealRenderSpan=lastIdealRender-firstIdealRender;const renderingLengthError=discrepancySum/idealRenderSpan;return{driftTime,renderingLengthError};}\nfunction getSmoothnessStats(driftTimes){const meanDriftTime=tr.b.math.Statistics.mean(driftTimes);const normDriftTimes=driftTimes.map(driftTime=>Math.abs(driftTime-meanDriftTime));const framesSeverelyOutOfSync=normDriftTimes.filter(driftTime=>driftTime>2*VSYNC_DURATION_US).length;const framesOutOfSync=normDriftTimes.filter(driftTime=>driftTime>VSYNC_DURATION_US).length;const percentBadlyOutOfSync=framesSeverelyOutOfSync/driftTimes.length;const percentOutOfSync=framesOutOfSync/driftTimes.length;const framesOutOfSyncOnlyOnce=framesOutOfSync-framesSeverelyOutOfSync;let smoothnessScore=1-(framesOutOfSyncOnlyOnce+\nSEVERITY*framesSeverelyOutOfSync)/driftTimes.length;if(smoothnessScore<0){smoothnessScore=0;}\nreturn{framesOutOfSync,framesSeverelyOutOfSync,percentBadlyOutOfSync,percentOutOfSync,smoothnessScore};}\nreturn{webrtcRenderingMetric,};});'use strict';Polymer({is:'tr-ui-a-alert-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;this.$.table.tableColumns=[{title:'Label',value(row){return row.name;},width:'150px'},{title:'Value',width:'100%',value(row){return row.value;}}];this.$.table.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},getRowsForSingleAlert_(alert){const rows=[];for(const argName in alert.args){const argView=document.createElement('tr-ui-a-generic-object-view');argView.object=alert.args[argName];rows.push({name:argName,value:argView});}\nif(alert.associatedEvents.length){alert.associatedEvents.forEach(function(event,i){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet(event),event.title);let valueString='';if(event instanceof tr.model.TimedEvent){valueString='took '+event.duration.toFixed(2)+'ms';}\nrows.push({name:linkEl,value:valueString});});}\nconst descriptionEl=tr.ui.b.createDiv({textContent:alert.info.description,maxWidth:'300px'});rows.push({name:'Description',value:descriptionEl});if(alert.info.docLinks){alert.info.docLinks.forEach(function(linkObject){const linkEl=document.createElement('a');linkEl.target='_blank';linkEl.href=linkObject.href;Polymer.dom(linkEl).textContent=Polymer.dom(linkObject).textContent;rows.push({name:linkObject.label,value:linkEl});});}\nreturn rows;},getRowsForAlerts_(alerts){if(alerts.length===1){const rows=[{name:'Alert',value:tr.b.getOnlyElement(alerts).title}];const detailRows=this.getRowsForSingleAlert_(tr.b.getOnlyElement(alerts));rows.push.apply(rows,detailRows);return rows;}\nreturn alerts.map(function(alert){return{name:'Alert',value:alert.title,isExpanded:alerts.size<10,subRows:this.getRowsForSingleAlert_(alert)};},this);},updateContents_(){if(this.currentSelection_===undefined){this.$.table.rows=[];this.$.table.rebuild();return;}\nconst alerts=this.currentSelection_;this.$.table.tableRows=this.getRowsForAlerts_(alerts);this.$.table.rebuild();},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;const result=new tr.model.EventSet();for(const event of this.currentSelection_){result.addEventSet(event.associatedEvents);}\nreturn result;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-alert-sub-view',tr.model.Alert,{multi:false,title:'Alert',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-alert-sub-view',tr.model.Alert,{multi:true,title:'Alerts',});'use strict';tr.exportTo('tr.ui.analysis',function(){const NO_BREAK_SPACE=String.fromCharCode(160);const RIGHTWARDS_ARROW=String.fromCharCode(8594);const COLLATOR=new Intl.Collator(undefined,{numeric:true});function TitleColumn(title){this.title=title;}\nTitleColumn.prototype={supportsCellSelection:false,value(row){const formattedTitle=this.formatTitle(row);const contexts=row.contexts;if(contexts===undefined||contexts.length===0){return formattedTitle;}\nconst firstContext=contexts[0];const lastContext=contexts[contexts.length-1];let changeDefinedContextCount=0;for(let i=1;i<contexts.length;i++){if((contexts[i]===undefined)!==(contexts[i-1]===undefined)){changeDefinedContextCount++;}}\nlet color=undefined;let prefix=undefined;if(!firstContext&&lastContext){color='red';prefix='+++';}else if(firstContext&&!lastContext){color='green';prefix='---';}\nif(changeDefinedContextCount>1){color='purple';}\nif(color===undefined&&prefix===undefined){return formattedTitle;}\nconst titleEl=document.createElement('span');if(prefix!==undefined){const prefixEl=tr.ui.b.createSpan({textContent:prefix});prefixEl.style.fontFamily='monospace';Polymer.dom(titleEl).appendChild(prefixEl);Polymer.dom(titleEl).appendChild(tr.ui.b.asHTMLOrTextNode(NO_BREAK_SPACE));}\nif(color!==undefined){titleEl.style.color=color;}\nPolymer.dom(titleEl).appendChild(tr.ui.b.asHTMLOrTextNode(formattedTitle));return titleEl;},formatTitle(row){return row.title;},cmp(rowA,rowB){return COLLATOR.compare(rowA.title,rowB.title);}};function MemoryColumn(name,cellPath,aggregationMode){this.name=name;this.cellPath=cellPath;this.shouldSetContextGroup=false;this.aggregationMode=aggregationMode;}\nMemoryColumn.fromRows=function(rows,config){const cellNames=new Set();function gatherCellNames(rows){rows.forEach(function(row){if(row===undefined)return;const fieldCells=row[config.cellKey];if(fieldCells!==undefined){for(const[fieldName,fieldCell]of Object.entries(fieldCells)){if(fieldCell===undefined||fieldCell.fields===undefined){continue;}\ncellNames.add(fieldName);}}\nconst subRows=row.subRows;if(subRows!==undefined){gatherCellNames(subRows);}});}\ngatherCellNames(rows);const positions=[];cellNames.forEach(function(cellName){const cellPath=[config.cellKey,cellName];const matchingRule=MemoryColumn.findMatchingRule(cellName,config.rules);const constructor=matchingRule.columnConstructor;const column=new constructor(cellName,cellPath,config.aggregationMode);column.shouldSetContextGroup=!!config.shouldSetContextGroup;positions.push({importance:matchingRule.importance,column});});positions.sort(function(a,b){if(a.importance===b.importance){return COLLATOR.compare(a.column.name,b.column.name);}\nreturn b.importance-a.importance;});return positions.map(function(position){return position.column;});};MemoryColumn.spaceEqually=function(columns){const columnWidth=(100/columns.length).toFixed(3)+'%';columns.forEach(function(column){column.width=columnWidth;});};MemoryColumn.findMatchingRule=function(name,rules){for(let i=0;i<rules.length;i++){const rule=rules[i];if(MemoryColumn.nameMatchesCondition(name,rule.condition)){return rule;}}\nreturn undefined;};MemoryColumn.nameMatchesCondition=function(name,condition){if(condition===undefined)return true;if(typeof(condition)==='string')return name===condition;return condition.test(name);};MemoryColumn.AggregationMode={DIFF:0,MAX:1};MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER='at some selected timestamps';MemoryColumn.prototype={get title(){return this.name;},cell(row){let cell=row;const cellPath=this.cellPath;for(let i=0;i<cellPath.length;i++){if(cell===undefined)return undefined;cell=cell[cellPath[i]];}\nreturn cell;},aggregateCells(row,subRows){},fields(row){const cell=this.cell(row);if(cell===undefined)return undefined;return cell.fields;},value(row){const fields=this.fields(row);if(this.hasAllRelevantFieldsUndefined(fields))return'';const contexts=row.contexts;const color=this.color(fields,contexts);const infos=[];this.addInfos(fields,contexts,infos);const formattedFields=this.formatFields(fields);if((color===undefined||formattedFields==='')&&infos.length===0){return formattedFields;}\nconst fieldEl=document.createElement('span');fieldEl.style.display='flex';fieldEl.style.alignItems='center';fieldEl.style.justifyContent='flex-end';Polymer.dom(fieldEl).appendChild(tr.ui.b.asHTMLOrTextNode(formattedFields));infos.forEach(function(info){const infoEl=document.createElement('span');infoEl.style.paddingLeft='4px';infoEl.style.cursor='help';infoEl.style.fontWeight='bold';Polymer.dom(infoEl).textContent=info.icon;if(info.color!==undefined){infoEl.style.color=info.color;}\ninfoEl.title=info.message;Polymer.dom(fieldEl).appendChild(infoEl);},this);if(color!==undefined){fieldEl.style.color=color;}\nreturn fieldEl;},hasAllRelevantFieldsUndefined(fields){if(fields===undefined)return true;switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return fields[0]===undefined&&fields[fields.length-1]===undefined;case MemoryColumn.AggregationMode.MAX:default:return fields.every(function(field){return field===undefined;});}},color(fields,contexts){return undefined;},formatFields(fields){if(fields.length===1){return this.formatSingleField(fields[0]);}\nreturn this.formatMultipleFields(fields);},formatSingleField(field){throw new Error('Not implemented');},formatMultipleFields(fields){switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return this.formatMultipleFieldsDiff(fields[0],fields[fields.length-1]);case MemoryColumn.AggregationMode.MAX:return this.formatMultipleFieldsMax(fields);default:return tr.ui.b.createSpan({textContent:'(unsupported aggregation mode)',italic:true});}},formatMultipleFieldsDiff(firstField,lastField){throw new Error('Not implemented');},formatMultipleFieldsMax(fields){return this.formatSingleField(this.getMaxField(fields));},cmp(rowA,rowB){const fieldsA=this.fields(rowA);const fieldsB=this.fields(rowB);if(fieldsA!==undefined&&fieldsB!==undefined&&fieldsA.length!==fieldsB.length){throw new Error('Different number of fields');}\nconst undefinedA=this.hasAllRelevantFieldsUndefined(fieldsA);const undefinedB=this.hasAllRelevantFieldsUndefined(fieldsB);if(undefinedA&&undefinedB)return 0;if(undefinedA)return-1;if(undefinedB)return 1;return this.compareFields(fieldsA,fieldsB);},compareFields(fieldsA,fieldsB){if(fieldsA.length===1){return this.compareSingleFields(fieldsA[0],fieldsB[0]);}\nreturn this.compareMultipleFields(fieldsA,fieldsB);},compareSingleFields(fieldA,fieldB){throw new Error('Not implemented');},compareMultipleFields(fieldsA,fieldsB){switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return this.compareMultipleFieldsDiff(fieldsA[0],fieldsA[fieldsA.length-1],fieldsB[0],fieldsB[fieldsB.length-1]);case MemoryColumn.AggregationMode.MAX:return this.compareMultipleFieldsMax(fieldsA,fieldsB);default:return 0;}},compareMultipleFieldsDiff(firstFieldA,lastFieldA,firstFieldB,lastFieldB){throw new Error('Not implemented');},compareMultipleFieldsMax(fieldsA,fieldsB){return this.compareSingleFields(this.getMaxField(fieldsA),this.getMaxField(fieldsB));},getMaxField(fields){return fields.reduce(function(accumulator,field){if(field===undefined){return accumulator;}\nif(accumulator===undefined||this.compareSingleFields(field,accumulator)>0){return field;}\nreturn accumulator;}.bind(this),undefined);},addInfos(fields,contexts,infos){},getImportance(importanceRules){if(importanceRules.length===0)return 0;const matchingRule=MemoryColumn.findMatchingRule(this.name,importanceRules);if(matchingRule!==undefined){return matchingRule.importance;}\nlet minImportance=importanceRules[0].importance;for(let i=1;i<importanceRules.length;i++){minImportance=Math.min(minImportance,importanceRules[i].importance);}\nreturn minImportance-1;}};function StringMemoryColumn(name,cellPath,aggregationMode){MemoryColumn.call(this,name,cellPath,aggregationMode);}\nStringMemoryColumn.prototype={__proto__:MemoryColumn.prototype,formatSingleField(string){return string;},formatMultipleFieldsDiff(firstString,lastString){if(firstString===undefined){const spanEl=tr.ui.b.createSpan({color:'red'});Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode('+'));Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(lastString)));return spanEl;}else if(lastString===undefined){const spanEl=tr.ui.b.createSpan({color:'green'});Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode('-'));Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(firstString)));return spanEl;}else if(firstString===lastString){return this.formatSingleField(firstString);}\nconst spanEl=tr.ui.b.createSpan({color:'DarkOrange'});Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(firstString)));Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(' '+RIGHTWARDS_ARROW+' '));Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(lastString)));return spanEl;},compareSingleFields(stringA,stringB){return COLLATOR.compare(stringA,stringB);},compareMultipleFieldsDiff(firstStringA,lastStringA,firstStringB,lastStringB){if(firstStringA===undefined&&firstStringB!==undefined){return 1;}\nif(firstStringA!==undefined&&firstStringB===undefined){return-1;}\nif(firstStringA===undefined&&firstStringB===undefined){return this.compareSingleFields(lastStringA,lastStringB);}\nif(lastStringA===undefined&&lastStringB!==undefined){return-1;}\nif(lastStringA!==undefined&&lastStringB===undefined){return 1;}\nif(lastStringA===undefined&&lastStringB===undefined){return this.compareSingleFields(firstStringB,firstStringA);}\nconst areStringsAEqual=firstStringA===lastStringA;const areStringsBEqual=firstStringB===lastStringB;if(areStringsAEqual&&areStringsBEqual)return 0;if(areStringsAEqual)return-1;if(areStringsBEqual)return 1;return 0;}};function NumericMemoryColumn(name,cellPath,aggregationMode){MemoryColumn.call(this,name,cellPath,aggregationMode);}\nNumericMemoryColumn.DIFF_EPSILON=0.0001;NumericMemoryColumn.prototype={__proto__:MemoryColumn.prototype,align:tr.ui.b.TableFormat.ColumnAlignment.RIGHT,aggregateCells(row,subRows){const subRowCells=subRows.map(this.cell,this);let hasDefinedSubRowNumeric=false;let timestampCount=undefined;subRowCells.forEach(function(subRowCell){if(subRowCell===undefined)return;const subRowNumerics=subRowCell.fields;if(subRowNumerics===undefined)return;if(timestampCount===undefined){timestampCount=subRowNumerics.length;}else if(timestampCount!==subRowNumerics.length){throw new Error('Sub-rows have different numbers of timestamps');}\nif(hasDefinedSubRowNumeric){return;}\nhasDefinedSubRowNumeric=subRowNumerics.some(function(numeric){return numeric!==undefined;});});if(!hasDefinedSubRowNumeric){return;}\nconst cellPath=this.cellPath;let rowCell=row;for(let i=0;i<cellPath.length;i++){const nextStepName=cellPath[i];let nextStep=rowCell[nextStepName];if(nextStep===undefined){if(i<cellPath.length-1){nextStep={};}else{nextStep=new MemoryCell(undefined);}\nrowCell[nextStepName]=nextStep;}\nrowCell=nextStep;}\nif(rowCell.fields===undefined){rowCell.fields=new Array(timestampCount);}else if(rowCell.fields.length!==timestampCount){throw new Error('Row has a different number of timestamps than sub-rows');}\nfor(let i=0;i<timestampCount;i++){if(rowCell.fields[i]!==undefined)continue;rowCell.fields[i]=tr.model.MemoryAllocatorDump.aggregateNumerics(subRowCells.map(function(subRowCell){if(subRowCell===undefined||subRowCell.fields===undefined){return undefined;}\nreturn subRowCell.fields[i];}));}},formatSingleField(numeric){return tr.v.ui.createScalarSpan(numeric,{context:this.getFormattingContext(numeric.unit),contextGroup:this.shouldSetContextGroup?this.name:undefined,inline:true,});},getFormattingContext(unit){return undefined;},formatMultipleFieldsDiff(firstNumeric,lastNumeric){return this.formatSingleField(this.getDiffField_(firstNumeric,lastNumeric));},compareSingleFields(numericA,numericB){return numericA.value-numericB.value;},compareMultipleFieldsDiff(firstNumericA,lastNumericA,firstNumericB,lastNumericB){return this.getDiffFieldValue_(firstNumericA,lastNumericA)-\nthis.getDiffFieldValue_(firstNumericB,lastNumericB);},getDiffField_(firstNumeric,lastNumeric){const definedNumeric=firstNumeric||lastNumeric;return new tr.b.Scalar(definedNumeric.unit.correspondingDeltaUnit,this.getDiffFieldValue_(firstNumeric,lastNumeric));},getDiffFieldValue_(firstNumeric,lastNumeric){const firstValue=firstNumeric===undefined?0:firstNumeric.value;const lastValue=lastNumeric===undefined?0:lastNumeric.value;const diff=lastValue-firstValue;return Math.abs(diff)<NumericMemoryColumn.DIFF_EPSILON?0:diff;}};function MemoryCell(fields){this.fields=fields;}\nMemoryCell.extractFields=function(cell){if(cell===undefined)return undefined;return cell.fields;};const RECURSIVE_EXPANSION_MAX_VISIBLE_ROW_COUNT=10;function expandTableRowsRecursively(table){let currentLevelRows=table.tableRows;let totalVisibleRowCount=currentLevelRows.length;while(currentLevelRows.length>0){let nextLevelRowCount=0;currentLevelRows.forEach(function(currentLevelRow){const subRows=currentLevelRow.subRows;if(subRows===undefined||subRows.length===0)return;nextLevelRowCount+=subRows.length;});if(totalVisibleRowCount+nextLevelRowCount>RECURSIVE_EXPANSION_MAX_VISIBLE_ROW_COUNT){break;}\nconst nextLevelRows=new Array(nextLevelRowCount);let nextLevelRowIndex=0;currentLevelRows.forEach(function(currentLevelRow){const subRows=currentLevelRow.subRows;if(subRows===undefined||subRows.length===0)return;table.setExpandedForTableRow(currentLevelRow,true);subRows.forEach(function(subRow){nextLevelRows[nextLevelRowIndex++]=subRow;});});totalVisibleRowCount+=nextLevelRowCount;currentLevelRows=nextLevelRows;}}\nfunction aggregateTableRowCellsRecursively(row,columns,opt_predicate){const subRows=row.subRows;if(subRows===undefined||subRows.length===0)return;subRows.forEach(function(subRow){aggregateTableRowCellsRecursively(subRow,columns,opt_predicate);});if(opt_predicate===undefined||opt_predicate(row.contexts)){aggregateTableRowCells(row,subRows,columns);}}\nfunction aggregateTableRowCells(row,subRows,columns){columns.forEach(function(column){if(!(column instanceof MemoryColumn))return;column.aggregateCells(row,subRows);});}\nfunction createCells(timeToValues,valueFieldsGetter,opt_this){opt_this=opt_this||this;const fieldNameToFields=tr.b.invertArrayOfDicts(timeToValues,valueFieldsGetter,opt_this);const result={};for(const[fieldName,fields]of Object.entries(fieldNameToFields)){result[fieldName]=new tr.ui.analysis.MemoryCell(fields);}\nreturn result;}\nfunction createWarningInfo(message){return{message,icon:String.fromCharCode(9888),color:'red'};}\nfunction DetailsNumericMemoryColumn(name,cellPath,aggregationMode){NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nDetailsNumericMemoryColumn.prototype={__proto__:NumericMemoryColumn.prototype,getFormattingContext(unit){if(unit.baseUnit===tr.b.Unit.byName.sizeInBytes){return{unitPrefix:tr.b.UnitPrefixScale.BINARY.KIBI};}\nreturn undefined;}};return{TitleColumn,MemoryColumn,StringMemoryColumn,NumericMemoryColumn,MemoryCell,expandTableRowsRecursively,aggregateTableRowCellsRecursively,aggregateTableRowCells,createCells,createWarningInfo,DetailsNumericMemoryColumn,};});'use strict';tr.exportTo('tr.ui.analysis',function(){const LATIN_SMALL_LETTER_F_WITH_HOOK=String.fromCharCode(0x0192);const CIRCLED_LATIN_CAPITAL_LETTER_T=String.fromCharCode(0x24C9);const HeapDetailsRowDimension={ROOT:{},STACK_FRAME:{label:'Stack frame',symbol:LATIN_SMALL_LETTER_F_WITH_HOOK,color:'heap_dump_stack_frame'},OBJECT_TYPE:{label:'Object type',symbol:CIRCLED_LATIN_CAPITAL_LETTER_T,color:'heap_dump_object_type'}};function HeapDetailsTitleColumn(title){tr.ui.analysis.TitleColumn.call(this,title);}\nHeapDetailsTitleColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle(row){if(row.dimension===HeapDetailsRowDimension.ROOT){return row.title;}\nconst symbolEl=document.createElement('span');Polymer.dom(symbolEl).textContent=row.dimension.symbol;symbolEl.title=row.dimension.label;symbolEl.style.color=tr.b.ColorScheme.getColorForReservedNameAsString(row.dimension.color);symbolEl.style.paddingRight='4px';symbolEl.style.cursor='help';symbolEl.style.fontWeight='bold';const titleEl=document.createElement('span');Polymer.dom(titleEl).appendChild(symbolEl);Polymer.dom(titleEl).appendChild(document.createTextNode(row.title));return titleEl;}};function AllocationCountColumn(name,cellPath,aggregationMode){tr.ui.analysis.DetailsNumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nAllocationCountColumn.prototype={__proto__:tr.ui.analysis.DetailsNumericMemoryColumn.prototype,getFormattingContext(unit){return{minimumFractionDigits:0};}};const HEAP_DETAILS_COLUMN_RULES=[{condition:'Size',importance:2,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Count',importance:1,columnConstructor:AllocationCountColumn},{importance:0,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn}];return{HeapDetailsRowDimension,HeapDetailsTitleColumn,AllocationCountColumn,HEAP_DETAILS_COLUMN_RULES,};});'use strict';tr.exportTo('tr.ui.analysis',function(){const RebuildableBehavior={rebuild(){if(!this.paneDirty_){return;}\nthis.paneDirty_=false;this.onRebuild_();},scheduleRebuild_(){if(this.paneDirty_)return;this.paneDirty_=true;tr.b.requestAnimationFrame(this.rebuild.bind(this));},onRebuild_(){}};return{RebuildableBehavior,};});'use strict';Polymer({is:'tr-ui-b-tab-view',properties:{label_:{type:String,value:()=>''},selectedSubView_:Object,subViews_:{type:Array,value:()=>[]},tabsHidden:{type:Boolean,value:false,observer:'tabsHiddenChanged_'}},ready(){this.$.tabs.addEventListener('keydown',this.onKeyDown_.bind(this),true);this.updateFocusability_();},set label(newLabel){this.set('label_',newLabel);},get tabs(){return this.get('subViews_');},get selectedSubView(){return this.selectedSubView_;},set selectedSubView(subView){if(subView===this.selectedSubView_)return;if(this.selectedSubView_){Polymer.dom(this.$.subView).removeChild(this.selectedSubView_);const oldInput=this.root.getElementById(this.computeRadioId_(this.selectedSubView_));if(oldInput){oldInput.checked=false;}}\nthis.set('selectedSubView_',subView);if(subView){Polymer.dom(this.$.subView).appendChild(subView);const newInput=this.root.getElementById(this.computeRadioId_(subView));if(newInput){newInput.checked=true;}}\nthis.fire('selected-tab-change');},clearSubViews(){this.splice('subViews_',0,this.subViews_.length);this.selectedSubView=undefined;this.updateFocusability_();},addSubView(subView){this.push('subViews_',subView);if(!this.selectedSubView_)this.selectedSubView=subView;this.updateFocusability_();},get subViews(){return this.subViews_;},resetSubViews(subViews){this.splice('subViews_',0,this.subViews_.length);if(subViews.length){for(const subView of subViews){this.push('subViews_',subView);}\nthis.selectedSubView=subViews[0];}else{this.selectedSubView=undefined;}\nthis.updateFocusability_();},onTabChanged_(event){this.selectedSubView=event.model.item;},isChecked_(subView){return this.selectedSubView_===subView;},tabsHiddenChanged_(){this.updateFocusability_();},onKeyDown_(e){if(this.tabsHidden)return;let keyHandled=false;switch(e.keyCode){case 37:keyHandled=this.selectPreviousTabIfPossible();break;case 39:keyHandled=this.selectNextTabIfPossible();break;}\nif(!keyHandled)return;e.stopPropagation();e.preventDefault();},selectNextTabIfPossible(){return this.selectTabByOffsetIfPossible_(1);},selectPreviousTabIfPossible(){return this.selectTabByOffsetIfPossible_(-1);},selectTabByOffsetIfPossible_(offset){if(!this.selectedSubView_)return false;const currentIndex=this.subViews_.indexOf(this.selectedSubView_);const newSubView=this.tabs[currentIndex+offset];if(!newSubView)return false;this.selectedSubView=newSubView;return true;},shouldBeFocusable_(){return!this.tabsHidden&&this.subViews_.length>0;},updateFocusability_(){if(this.shouldBeFocusable_()){Polymer.dom(this.$.tabs).setAttribute('tabindex',0);}else{Polymer.dom(this.$.tabs).removeAttribute('tabindex');}},computeRadioId_(subView){return subView.tagName+'-'+subView.tabLabel.replace(/ /g,'-');}});'use strict';tr.exportTo('tr.ui.analysis',function(){const RESONABLE_NUMBER_OF_ROWS=200;const TabUiState={NO_LONG_TAIL:0,HIDING_LONG_TAIL:1,SHOWING_LONG_TAIL:2,};function EmptyFillerColumn(){}\nEmptyFillerColumn.prototype={title:'',value(){return'';},};Polymer({is:'tr-ui-a-memory-dump-heap-details-breakdown-view',behaviors:[tr.ui.analysis.RebuildableBehavior],created(){this.displayedNode_=undefined;this.dimensionToTab_=new Map();},ready(){this.scheduleRebuild_();this.root.addEventListener('keydown',this.onKeyDown_.bind(this),true);},get displayedNode(){return this.displayedNode_;},set displayedNode(node){this.displayedNode_=node;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;for(const tab of this.$.tabs.tabs){tab.aggregationMode=aggregationMode;}},onRebuild_(){const previouslySelectedTab=this.$.tabs.selectedSubView;let previouslySelectedTabFocused=false;let previouslySelectedDimension=undefined;if(previouslySelectedTab){previouslySelectedTabFocused=previouslySelectedTab.isFocused;previouslySelectedDimension=previouslySelectedTab.dimension;}\nfor(const tab of this.$.tabs.tabs){tab.nodes=undefined;}\nthis.$.tabs.clearSubViews();if(this.displayedNode_===undefined){this.$.tabs.label='No heap node provided.';return;}\nfor(const[dimension,children]of this.displayedNode_.childNodes){if(!this.dimensionToTab_.has(dimension)){this.dimensionToTab_.set(dimension,document.createElement('tr-ui-a-memory-dump-heap-details-breakdown-view-tab'));}\nconst tab=this.dimensionToTab_.get(dimension);tab.aggregationMode=this.aggregationMode_;tab.dimension=dimension;tab.nodes=children;this.$.tabs.addSubView(tab);tab.rebuild();if(dimension===previouslySelectedDimension){this.$.tabs.selectedSubView=tab;if(previouslySelectedTabFocused){tab.focus();}}}\nif(this.$.tabs.tabs.length>0){this.$.tabs.label='Break selected node further by:';}else{this.$.tabs.label='Selected node cannot be broken down any further.';}},onKeyDown_(keyEvent){if(!this.displayedNode_)return;let keyHandled=false;switch(keyEvent.keyCode){case 8:{if(!this.displayedNode_.parentNode)break;const viewEvent=new tr.b.Event('enter-node');viewEvent.node=this.displayedNode_.parentNode;this.dispatchEvent(viewEvent);keyHandled=true;break;}\ncase 37:case 39:{const wasFocused=this.$.tabs.selectedSubView.isFocused;keyHandled=keyEvent.keyCode===37?this.$.tabs.selectPreviousTabIfPossible():this.$.tabs.selectNextTabIfPossible();if(wasFocused&&keyHandled){this.$.tabs.selectedSubView.focus();}}}\nif(!keyHandled)return;keyEvent.stopPropagation();keyEvent.preventDefault();}});Polymer({is:'tr-ui-a-memory-dump-heap-details-breakdown-view-tab',behaviors:[tr.ui.analysis.RebuildableBehavior],created(){this.dimension_=undefined;this.nodes_=undefined;this.aggregationMode_=undefined;this.displayLongTail_=false;},ready(){this.$.table.addEventListener('step-into',function(tableEvent){const viewEvent=new tr.b.Event('enter-node');viewEvent.node=tableEvent.tableRow;this.dispatchEvent(viewEvent);}.bind(this));},get displayLongTail(){return this.displayLongTail_;},set displayLongTail(newValue){if(this.displayLongTail===newValue)return;this.displayLongTail_=newValue;this.scheduleRebuild_();},get dimension(){return this.dimension_;},set dimension(dimension){this.dimension_=dimension;this.scheduleRebuild_();},get nodes(){return this.nodes_;},set nodes(nodes){this.nodes_=nodes;this.scheduleRebuild_();},get nodes(){return this.nodes_||[];},get dimensionLabel_(){if(this.dimension_===undefined)return'(undefined)';return this.dimension_.label;},get tabLabel(){let nodeCount=0;if(this.nodes_){nodeCount=this.nodes_.length;}\nreturn this.dimensionLabel_+' ('+nodeCount+')';},get tabIcon(){if(this.dimension_===undefined||this.dimension_===tr.ui.analysis.HeapDetailsRowDimension.ROOT){return undefined;}\nreturn{text:this.dimension_.symbol,style:'color: '+tr.b.ColorScheme.getColorForReservedNameAsString(this.dimension_.color)+';'};},get aggregationMode(){return this.aggregationMode_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},focus(){this.$.table.focus();},blur(){this.$.table.blur();},get isFocused(){return this.$.table.isFocused;},onRebuild_(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.table.emptyValue='Cannot break down by '+\nthis.dimensionLabel_.toLowerCase()+' any further.';const[state,rows]=this.getRows_();const total=this.nodes.length;const displayed=rows.length;const hidden=total-displayed;this.updateInfoBar_(state,[total,displayed,hidden]);this.$.table.tableRows=rows;this.$.table.tableColumns=this.createColumns_(rows);if(this.$.table.sortColumnIndex===undefined){this.$.table.sortColumnIndex=0;this.$.table.sortDescending=false;}\nthis.$.table.rebuild();},createColumns_(rows){const titleColumn=new tr.ui.analysis.HeapDetailsTitleColumn(this.dimensionLabel_);titleColumn.width='400px';const numericColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'cells',aggregationMode:this.aggregationMode_,rules:tr.ui.analysis.HEAP_DETAILS_COLUMN_RULES,shouldSetContextGroup:true});if(numericColumns.length===0){numericColumns.push(new EmptyFillerColumn());}\ntr.ui.analysis.MemoryColumn.spaceEqually(numericColumns);const columns=[titleColumn].concat(numericColumns);return columns;},getRows_(){let rows=this.nodes;if(rows.length<=RESONABLE_NUMBER_OF_ROWS){return[TabUiState.NO_LONG_TAIL,rows];}else if(this.displayLongTail){return[TabUiState.SHOWING_LONG_TAIL,rows];}\nconst absSize=row=>Math.max(row.cells.Size.fields[0].value);rows.sort((a,b)=>absSize(b)-absSize(a));rows=rows.slice(0,RESONABLE_NUMBER_OF_ROWS);return[TabUiState.HIDING_LONG_TAIL,rows];},updateInfoBar_(state,rowStats){if(state===TabUiState.SHOWING_LONG_TAIL){this.longTailVisibleInfoBar_(rowStats);}else if(state===TabUiState.HIDING_LONG_TAIL){this.longTailHiddenInfoBar_(rowStats);}else{this.hideInfoBar_();}},longTailVisibleInfoBar_(rowStats){const[total,visible,hidden]=rowStats;const couldHide=total-RESONABLE_NUMBER_OF_ROWS;this.$.info.message='Showing '+total+' rows. This may be slow.';this.$.info.removeAllButtons();const buttonText='Hide '+couldHide+' rows.';this.$.info.addButton(buttonText,()=>this.displayLongTail=false);this.$.info.visible=true;},longTailHiddenInfoBar_(rowStats){const[total,visible,hidden]=rowStats;this.$.info.message='Hiding the smallest '+hidden+' rows.';this.$.info.removeAllButtons();this.$.info.addButton('Show all.',()=>this.displayLongTail=true);this.$.info.visible=true;},hideInfoBar_(){this.$.info.visible=false;},});return{};});'use strict';tr.exportTo('tr.ui.analysis',function(){const DOWNWARDS_ARROW_WITH_TIP_RIGHTWARDS=String.fromCharCode(0x21B3);function HeapDetailsPathColumn(title){tr.ui.analysis.HeapDetailsTitleColumn.call(this,title);}\nHeapDetailsPathColumn.prototype={__proto__:tr.ui.analysis.HeapDetailsTitleColumn.prototype,formatTitle(row){const title=tr.ui.analysis.HeapDetailsTitleColumn.prototype.formatTitle.call(this,row);if(row.dimension===tr.ui.analysis.HeapDetailsRowDimension.ROOT){return title;}\nconst arrowEl=document.createElement('span');Polymer.dom(arrowEl).textContent=DOWNWARDS_ARROW_WITH_TIP_RIGHTWARDS;arrowEl.style.paddingRight='2px';arrowEl.style.fontWeight='bold';arrowEl.style.color=tr.b.ColorScheme.getColorForReservedNameAsString('heap_dump_child_node_arrow');const rowEl=document.createElement('span');Polymer.dom(rowEl).appendChild(arrowEl);Polymer.dom(rowEl).appendChild(tr.ui.b.asHTMLOrTextNode(title));return rowEl;}};Polymer({is:'tr-ui-a-memory-dump-heap-details-path-view',behaviors:[tr.ui.analysis.RebuildableBehavior],created(){this.selectedNode_=undefined;this.aggregationMode_=undefined;},ready(){this.$.table.addEventListener('selection-changed',function(event){this.selectedNode_=this.$.table.selectedTableRow;this.didSelectedNodeChange_();}.bind(this));},didSelectedNodeChange_(){this.dispatchEvent(new tr.b.Event('selected-node-changed'));},get selectedNode(){return this.selectedNode_;},set selectedNode(node){this.selectedNode_=node;this.didSelectedNodeChange_();this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},onRebuild_(){if(this.selectedNode_===undefined){this.$.table.clear();return;}\nif(this.$.table.tableRows.includes(this.selectedNode_)){this.$.table.selectedTableRow=this.selectedNode_;return;}\nthis.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.table.userCanModifySortOrder=false;const rows=this.createRows_(this.selectedNode_);this.$.table.tableRows=rows;this.$.table.tableColumns=this.createColumns_(rows);this.$.table.selectedTableRow=rows[rows.length-1];},createRows_(node){const rows=[];while(node){rows.push(node);node=node.parentNode;}\nrows.reverse();return rows;},createColumns_(rows){const titleColumn=new HeapDetailsPathColumn('Current path');titleColumn.width='200px';const numericColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'cells',aggregationMode:this.aggregationMode_,rules:tr.ui.analysis.HEAP_DETAILS_COLUMN_RULES,shouldSetContextGroup:true});tr.ui.analysis.MemoryColumn.spaceEqually(numericColumns);return[titleColumn].concat(numericColumns);}});return{};});'use strict';tr.exportTo('tr.ui.analysis',function(){const StackedPaneImpl={set childPaneBuilder(childPaneBuilder){this.childPaneBuilder_=childPaneBuilder;this.dispatchEvent(new tr.b.Event('request-child-pane-change'));},get childPaneBuilder(){return this.childPaneBuilder_;},appended(){this.rebuild();}};const StackedPane=[tr.ui.analysis.RebuildableBehavior,StackedPaneImpl];return{StackedPane,};});Polymer({is:'tr-ui-a-stacked-pane',behaviors:[tr.ui.analysis.StackedPane]});'use strict';tr.exportTo('tr.ui.analysis',function(){const Scalar=tr.b.Scalar;const sizeInBytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const count_smallerIsBetter=tr.b.Unit.byName.count_smallerIsBetter;const MultiDimensionalViewBuilder=tr.b.MultiDimensionalViewBuilder;const TotalState=tr.b.MultiDimensionalViewNode.TotalState;function HeapDumpTreeNode(stackFrameNodes,dimension,title,heavyView,parentNode){this.dimension=dimension;this.title=title;this.parentNode=parentNode;this.heavyView_=heavyView;this.stackFrameNodes_=stackFrameNodes;this.lazyCells_=undefined;this.lazyChildNodes_=undefined;}\nHeapDumpTreeNode.prototype={get minDisplayedTotalState_(){if(this.heavyView_){return TotalState.LOWER_BOUND;}\nreturn TotalState.EXACT;},get childNodes(){if(!this.lazyChildNodes_){this.lazyChildNodes_=new Map();this.addDimensionChildNodes_(tr.ui.analysis.HeapDetailsRowDimension.STACK_FRAME,0);this.addDimensionChildNodes_(tr.ui.analysis.HeapDetailsRowDimension.OBJECT_TYPE,1);this.releaseStackFrameNodesIfPossible_();}\nreturn this.lazyChildNodes_;},get cells(){if(!this.lazyCells_){this.addCells_();this.releaseStackFrameNodesIfPossible_();}\nreturn this.lazyCells_;},releaseStackFrameNodesIfPossible_(){if(this.lazyCells_&&this.lazyChildNodes_){this.stackFrameNodes_=undefined;}},addDimensionChildNodes_(dimension,dimensionIndex){const dimensionChildTitleToStackFrameNodes=tr.b.invertArrayOfDicts(this.stackFrameNodes_,node=>this.convertStackFrameNodeDimensionToChildDict_(node,dimensionIndex));const dimensionChildNodes=[];for(const[childTitle,childStackFrameNodes]of\nObject.entries(dimensionChildTitleToStackFrameNodes)){dimensionChildNodes.push(new HeapDumpTreeNode(childStackFrameNodes,dimension,childTitle,this.heavyView_,this));}\nthis.lazyChildNodes_.set(dimension,dimensionChildNodes);},convertStackFrameNodeDimensionToChildDict_(stackFrameNode,dimensionIndex){const childDict={};let displayedChildrenTotalSize=0;let displayedChildrenTotalCount=0;let hasDisplayedChildren=false;let allDisplayedChildrenHaveDisplayedCounts=true;for(const child of stackFrameNode.children[dimensionIndex].values()){if(child.values[0].totalState<this.minDisplayedTotalState_){continue;}\nif(child.values[1].totalState<this.minDisplayedTotalState_){allDisplayedChildrenHaveDisplayedCounts=false;}\nchildDict[child.title[dimensionIndex]]=child;displayedChildrenTotalSize+=child.values[0].total;displayedChildrenTotalCount+=child.values[1].total;hasDisplayedChildren=true;}\nconst nodeTotalSize=stackFrameNode.values[0].total;const nodeTotalCount=stackFrameNode.values[1].total;const hasUnclassifiedSizeOrCount=displayedChildrenTotalSize<nodeTotalSize||displayedChildrenTotalCount<nodeTotalCount;if(!this.heavyView_&&hasUnclassifiedSizeOrCount&&hasDisplayedChildren){const otherTitle=stackFrameNode.title.slice();otherTitle[dimensionIndex]='<other>';const otherNode=new tr.b.MultiDimensionalViewNode(otherTitle,2);childDict[otherTitle[dimensionIndex]]=otherNode;otherNode.values[0].total=nodeTotalSize-displayedChildrenTotalSize;otherNode.values[0].totalState=this.minDisplayedTotalState_;otherNode.values[1].total=nodeTotalCount-displayedChildrenTotalCount;otherNode.values[1].totalState=allDisplayedChildrenHaveDisplayedCounts?this.minDisplayedTotalState_:TotalState.NOT_PROVIDED;}\nreturn childDict;},addCells_(){this.lazyCells_=tr.ui.analysis.createCells(this.stackFrameNodes_,function(stackFrameNode){const size=stackFrameNode.values[0].total;const numerics={'Size':new Scalar(sizeInBytes_smallerIsBetter,size)};const countValue=stackFrameNode.values[1];if(countValue.totalState>=this.minDisplayedTotalState_){const count=countValue.total;numerics.Count=new Scalar(count_smallerIsBetter,count);}\nreturn numerics;},this);}};Polymer({is:'tr-ui-a-memory-dump-heap-details-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.heapDumps_=undefined;this.viewMode_=undefined;this.aggregationMode_=undefined;this.cachedBuilders_=new Map();},ready(){this.$.info_bar.message='Note: Values displayed in the heavy view '+'are lower bounds (except for the root).';Polymer.dom(this.$.view_mode_container).appendChild(tr.ui.b.createSelector(this,'viewMode','memoryDumpHeapDetailsPane.viewMode',MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW,[{label:'Top-down (Tree)',value:MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW},{label:'Top-down (Heavy)',value:MultiDimensionalViewBuilder.ViewType.TOP_DOWN_HEAVY_VIEW},{label:'Bottom-up (Heavy)',value:MultiDimensionalViewBuilder.ViewType.BOTTOM_UP_HEAVY_VIEW}]));this.$.drag_handle.target=this.$.path_view;this.$.drag_handle.horizontal=false;this.$.path_view.addEventListener('selected-node-changed',(function(e){this.$.breakdown_view.displayedNode=this.$.path_view.selectedNode;}).bind(this));this.$.breakdown_view.addEventListener('enter-node',(function(e){this.$.path_view.selectedNode=e.node;}).bind(this));},set heapDumps(heapDumps){this.heapDumps_=heapDumps;this.scheduleRebuild_();},get heapDumps(){return this.heapDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.$.path_view.aggregationMode=aggregationMode;this.$.breakdown_view.aggregationMode=aggregationMode;},get aggregationMode(){return this.aggregationMode_;},set viewMode(viewMode){this.viewMode_=viewMode;this.scheduleRebuild_();},get viewMode(){return this.viewMode_;},get heavyView(){switch(this.viewMode){case MultiDimensionalViewBuilder.ViewType.TOP_DOWN_HEAVY_VIEW:case MultiDimensionalViewBuilder.ViewType.BOTTOM_UP_HEAVY_VIEW:return true;default:return false;}},onRebuild_(){if(this.heapDumps_===undefined||this.heapDumps_.length===0){this.$.info_text.style.display='block';this.$.split_view.style.display='none';this.$.view_mode_container.style.display='none';this.$.info_bar.hidden=true;this.$.path_view.selectedNode=undefined;return;}\nthis.$.info_text.style.display='none';this.$.split_view.style.display='flex';this.$.view_mode_container.style.display='block';this.$.info_bar.hidden=!this.heavyView;this.$.path_view.selectedNode=this.createHeapTree_();this.$.path_view.rebuild();this.$.breakdown_view.rebuild();},createHeapTree_(){const definedHeapDump=this.heapDumps_.find(x=>x);if(definedHeapDump===undefined)return undefined;const rootRowTitle=definedHeapDump.allocatorName;const stackFrameTrees=this.createStackFrameTrees_(this.heapDumps_);return new HeapDumpTreeNode(stackFrameTrees,tr.ui.analysis.HeapDetailsRowDimension.ROOT,rootRowTitle,this.heavyView);},createStackFrameTrees_(heapDumps){const builders=heapDumps.map(heapDump=>this.createBuilder_(heapDump));const views=builders.map(builder=>{if(builder===undefined)return undefined;return builder.buildView(this.viewMode);});return views;},createBuilder_(heapDump){if(heapDump===undefined)return undefined;if(this.cachedBuilders_.has(heapDump)){return this.cachedBuilders_.get(heapDump);}\nconst dimensions=2;const valueCount=2;const builder=new MultiDimensionalViewBuilder(dimensions,valueCount);for(const entry of heapDump.entries){const leafStackFrame=entry.leafStackFrame;const stackTracePath=leafStackFrame===undefined?[]:leafStackFrame.getUserFriendlyStackTrace().reverse();const objectTypeName=entry.objectTypeName;const objectTypeNamePath=objectTypeName===undefined?[]:[objectTypeName];const valueKind=entry.valuesAreTotals?MultiDimensionalViewBuilder.ValueKind.TOTAL:MultiDimensionalViewBuilder.ValueKind.SELF;builder.addPath([stackTracePath,objectTypeNamePath],[entry.size,entry.count],valueKind);}\nbuilder.complete=heapDump.isComplete;this.cachedBuilders_.set(heapDump,builder);return builder;},});return{};});'use strict';tr.exportTo('tr.ui.analysis',function(){const URL_TO_SIZE_VS_EFFECTIVE_SIZE='https://chromium.googlesource.com/chromium/src/+/master/docs/memory-infra/README.md#effective_size-vs_size';const SUBALLOCATION_CONTEXT=true;const MemoryAllocatorDumpInfoType=tr.model.MemoryAllocatorDumpInfoType;const PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN;const PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER;const LEFTWARDS_OPEN_HEADED_ARROW=String.fromCharCode(0x21FD);const RIGHTWARDS_OPEN_HEADED_ARROW=String.fromCharCode(0x21FE);const EN_DASH=String.fromCharCode(0x2013);const CIRCLED_LATIN_SMALL_LETTER_I=String.fromCharCode(0x24D8);function AllocatorDumpNameColumn(){tr.ui.analysis.TitleColumn.call(this,'Component');}\nAllocatorDumpNameColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle(row){if(!row.suballocation){return row.title;}\nreturn tr.ui.b.createSpan({textContent:row.title,italic:true,tooltip:row.fullNames===undefined?undefined:row.fullNames.join(', ')});}};function getAndUpdateEntry(map,name,createdCallback){let entry=map.get(name);if(entry===undefined){entry={count:0};createdCallback(entry);map.set(name,entry);}\nentry.count++;return entry;}\nfunction SizeInfoMessageBuilder(){this.parts_=[];this.indent_=0;}\nSizeInfoMessageBuilder.prototype={append(){this.parts_.push.apply(this.parts_,Array.prototype.slice.apply(arguments));},appendMap(map,hasPluralSuffix,emptyText,itemCallback,opt_this){opt_this=opt_this||this;if(map.size===0){if(emptyText){this.append(emptyText);}}else if(map.size===1){this.parts_.push(' ');const key=map.keys().next().value;itemCallback.call(opt_this,key,map.get(key));}else{if(hasPluralSuffix){this.parts_.push('s');}\nthis.parts_.push(':');this.indent_++;for(const key of map.keys()){this.parts_.push('\\n',' '.repeat(3*(this.indent_-1)),' - ');itemCallback.call(opt_this,key,map.get(key));}\nthis.indent_--;}},appendImportanceRange(range){this.append(' (importance: ');if(range.min===range.max){this.append(range.min);}else{this.append(range.min,EN_DASH,range.max);}\nthis.append(')');},appendSizeIfDefined(size){if(size!==undefined){this.append(' (',tr.b.Unit.byName.sizeInBytes.format(size),')');}},appendSomeTimestampsQuantifier(){this.append(' ',tr.ui.analysis.MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER);},build(){return this.parts_.join('');}};function EffectiveSizeColumn(name,cellPath,aggregationMode){tr.ui.analysis.DetailsNumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nEffectiveSizeColumn.prototype={__proto__:tr.ui.analysis.DetailsNumericMemoryColumn.prototype,get title(){return tr.ui.b.createLink({textContent:this.name,tooltip:'Memory used by this component',href:URL_TO_SIZE_VS_EFFECTIVE_SIZE});},addInfos(numerics,memoryAllocatorDumps,infos){if(memoryAllocatorDumps===undefined)return;const ownerNameToEntry=new Map();const ownedNameToEntry=new Map();for(let i=0;i<numerics.length;i++){if(numerics[i]===undefined)continue;const dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT){return;}\ndump.ownedBy.forEach(function(ownerLink){const ownerDump=ownerLink.source;this.getAndUpdateOwnershipEntry_(ownerNameToEntry,ownerDump,ownerLink);},this);const ownedLink=dump.owns;if(ownedLink!==undefined){const ownedDump=ownedLink.target;const ownedEntry=this.getAndUpdateOwnershipEntry_(ownedNameToEntry,ownedDump,ownedLink,true);const sharerNameToEntry=ownedEntry.sharerNameToEntry;ownedDump.ownedBy.forEach(function(sharerLink){const sharerDump=sharerLink.source;if(sharerDump===dump)return;this.getAndUpdateOwnershipEntry_(sharerNameToEntry,sharerDump,sharerLink);},this);}}\nif(ownerNameToEntry.size>0){const messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('shared by');messageBuilder.appendMap(ownerNameToEntry,false,undefined,function(ownerName,ownerEntry){messageBuilder.append(ownerName);if(ownerEntry.count<numerics.length){messageBuilder.appendSomeTimestampsQuantifier();}\nmessageBuilder.appendImportanceRange(ownerEntry.importanceRange);},this);infos.push({message:messageBuilder.build(),icon:LEFTWARDS_OPEN_HEADED_ARROW,color:'green'});}\nif(ownedNameToEntry.size>0){const messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('shares');messageBuilder.appendMap(ownedNameToEntry,false,undefined,function(ownedName,ownedEntry){messageBuilder.append(ownedName);const ownedCount=ownedEntry.count;if(ownedCount<numerics.length){messageBuilder.appendSomeTimestampsQuantifier();}\nmessageBuilder.appendImportanceRange(ownedEntry.importanceRange);messageBuilder.append(' with');messageBuilder.appendMap(ownedEntry.sharerNameToEntry,false,' no other dumps',function(sharerName,sharerEntry){messageBuilder.append(sharerName);if(sharerEntry.count<ownedCount){messageBuilder.appendSomeTimestampsQuantifier();}\nmessageBuilder.appendImportanceRange(sharerEntry.importanceRange);},this);},this);infos.push({message:messageBuilder.build(),icon:RIGHTWARDS_OPEN_HEADED_ARROW,color:'green'});}},getAndUpdateOwnershipEntry_(map,dump,link,opt_withSharerNameToEntry){const entry=getAndUpdateEntry(map,dump.quantifiedName,function(newEntry){newEntry.importanceRange=new tr.b.math.Range();if(opt_withSharerNameToEntry){newEntry.sharerNameToEntry=new Map();}});entry.importanceRange.addValue(link.importance||0);return entry;}};function SizeColumn(name,cellPath,aggregationMode){tr.ui.analysis.DetailsNumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nSizeColumn.prototype={__proto__:tr.ui.analysis.DetailsNumericMemoryColumn.prototype,get title(){return tr.ui.b.createLink({textContent:this.name,tooltip:'Memory requested by this component',href:URL_TO_SIZE_VS_EFFECTIVE_SIZE});},addInfos(numerics,memoryAllocatorDumps,infos){if(memoryAllocatorDumps===undefined)return;this.addOverlapInfo_(numerics,memoryAllocatorDumps,infos);this.addProvidedSizeWarningInfos_(numerics,memoryAllocatorDumps,infos);},addOverlapInfo_(numerics,memoryAllocatorDumps,infos){const siblingNameToEntry=new Map();for(let i=0;i<numerics.length;i++){if(numerics[i]===undefined)continue;const dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT){return;}\nconst ownedBySiblingSizes=dump.ownedBySiblingSizes;for(const siblingDump of ownedBySiblingSizes.keys()){const siblingName=siblingDump.name;getAndUpdateEntry(siblingNameToEntry,siblingName,function(newEntry){if(numerics.length===1){newEntry.size=ownedBySiblingSizes.get(siblingDump);}});}}\nif(siblingNameToEntry.size>0){const messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('overlaps with its sibling');messageBuilder.appendMap(siblingNameToEntry,true,undefined,function(siblingName,siblingEntry){messageBuilder.append('\\'',siblingName,'\\'');messageBuilder.appendSizeIfDefined(siblingEntry.size);if(siblingEntry.count<numerics.length){messageBuilder.appendSomeTimestampsQuantifier();}},this);infos.push({message:messageBuilder.build(),icon:CIRCLED_LATIN_SMALL_LETTER_I,color:'blue'});}},addProvidedSizeWarningInfos_(numerics,memoryAllocatorDumps,infos){const infoTypeToEntry=new Map();for(let i=0;i<numerics.length;i++){if(numerics[i]===undefined)continue;const dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT){return;}\ndump.infos.forEach(function(dumpInfo){getAndUpdateEntry(infoTypeToEntry,dumpInfo.type,function(newEntry){if(numerics.length===1){newEntry.providedSize=dumpInfo.providedSize;newEntry.dependencySize=dumpInfo.dependencySize;}});});}\nfor(const infoType of infoTypeToEntry.keys()){const entry=infoTypeToEntry.get(infoType);const messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('provided size');messageBuilder.appendSizeIfDefined(entry.providedSize);let dependencyName;switch(infoType){case PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN:dependencyName='the aggregated size of the children';break;case PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER:dependencyName='the size of the largest owner';break;default:dependencyName='an unknown dependency';break;}\nmessageBuilder.append(' was less than ',dependencyName);messageBuilder.appendSizeIfDefined(entry.dependencySize);if(entry.count<numerics.length){messageBuilder.appendSomeTimestampsQuantifier();}\ninfos.push(tr.ui.analysis.createWarningInfo(messageBuilder.build()));}}};const NUMERIC_COLUMN_RULES=[{condition:tr.model.MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME,importance:10,columnConstructor:EffectiveSizeColumn},{condition:tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME,importance:9,columnConstructor:SizeColumn},{condition:'page_size',importance:0,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:/size/,importance:5,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{importance:0,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn}];const DIAGNOSTIC_COLUMN_RULES=[{importance:0,columnConstructor:tr.ui.analysis.StringMemoryColumn}];Polymer({is:'tr-ui-a-memory-dump-allocator-details-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.memoryAllocatorDumps_=undefined;this.heapDumps_=undefined;this.aggregationMode_=undefined;},ready(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},set memoryAllocatorDumps(memoryAllocatorDumps){this.memoryAllocatorDumps_=memoryAllocatorDumps;this.scheduleRebuild_();},get memoryAllocatorDumps(){return this.memoryAllocatorDumps_;},set heapDumps(heapDumps){this.heapDumps_=heapDumps;this.scheduleRebuild_();},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},onRebuild_(){if(this.memoryAllocatorDumps_===undefined||this.memoryAllocatorDumps_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();this.childPaneBuilder=undefined;return;}\nthis.$.info_text.style.display='none';this.$.table.style.display='block';const rows=this.createRows_();const columns=this.createColumns_(rows);rows.forEach(function(rootRow){tr.ui.analysis.aggregateTableRowCellsRecursively(rootRow,columns,function(contexts){return contexts!==undefined&&contexts.some(function(context){return context===SUBALLOCATION_CONTEXT;});});});this.$.table.tableRows=rows;this.$.table.tableColumns=columns;this.$.table.rebuild();tr.ui.analysis.expandTableRowsRecursively(this.$.table);if(this.heapDumps_===undefined){this.childPaneBuilder=undefined;}else{this.childPaneBuilder=function(){const pane=document.createElement('tr-ui-a-memory-dump-heap-details-pane');pane.heapDumps=this.heapDumps_;pane.aggregationMode=this.aggregationMode_;return pane;}.bind(this);}},createRows_(){return[this.createAllocatorRowRecursively_(this.memoryAllocatorDumps_)];},createAllocatorRowRecursively_(dumps){const definedDump=dumps.find(x=>x);const title=definedDump.name;const fullName=definedDump.fullName;const numericCells=tr.ui.analysis.createCells(dumps,function(dump){return dump.numerics;});const diagnosticCells=tr.ui.analysis.createCells(dumps,function(dump){return dump.diagnostics;});let suballocatedBy=undefined;if(title.startsWith('__')){for(let i=0;i<dumps.length;i++){const dump=dumps[i];if(dump===undefined||dump.ownedBy.length===0){continue;}\nconst ownerDump=dump.ownedBy[0].source;if(dump.ownedBy.length>1||dump.children.length>0||ownerDump.containerMemoryDump!==dump.containerMemoryDump){suballocatedBy=undefined;break;}\nif(suballocatedBy===undefined){suballocatedBy=ownerDump.fullName;}else if(suballocatedBy!==ownerDump.fullName){suballocatedBy=undefined;break;}}}\nconst row={title,fullNames:[fullName],contexts:dumps,numericCells,diagnosticCells,suballocatedBy};const childDumpNameToDumps=tr.b.invertArrayOfDicts(dumps,function(dump){const results={};for(const child of dump.children){results[child.name]=child;}\nreturn results;});const subRows=[];let suballocationClassificationRootNode=undefined;for(const childDumps of Object.values(childDumpNameToDumps)){const childRow=this.createAllocatorRowRecursively_(childDumps);if(childRow.suballocatedBy===undefined){subRows.push(childRow);}else{suballocationClassificationRootNode=this.classifySuballocationRow_(childRow,suballocationClassificationRootNode);}}\nif(suballocationClassificationRootNode!==undefined){const suballocationRow=this.createSuballocationRowRecursively_('suballocations',suballocationClassificationRootNode);subRows.push(suballocationRow);}\nif(subRows.length>0){row.subRows=subRows;}\nreturn row;},classifySuballocationRow_(suballocationRow,rootNode){if(rootNode===undefined){rootNode={children:{},row:undefined};}\nconst suballocationLevels=suballocationRow.suballocatedBy.split('/');let currentNode=rootNode;for(let i=0;i<suballocationLevels.length;i++){const suballocationLevel=suballocationLevels[i];let nextNode=currentNode.children[suballocationLevel];if(nextNode===undefined){currentNode.children[suballocationLevel]=nextNode={children:{},row:undefined};}\ncurrentNode=nextNode;}\nconst existingRow=currentNode.row;if(existingRow!==undefined){for(let i=0;i<suballocationRow.contexts.length;i++){const newContext=suballocationRow.contexts[i];if(newContext===undefined)continue;if(existingRow.contexts[i]!==undefined){throw new Error('Multiple suballocations with the same owner name');}\nexistingRow.contexts[i]=newContext;['numericCells','diagnosticCells'].forEach(function(cellKey){const suballocationCells=suballocationRow[cellKey];if(suballocationCells===undefined)return;for(const[cellName,cell]of Object.entries(suballocationCells)){if(cell===undefined)continue;const fields=cell.fields;if(fields===undefined)continue;const field=fields[i];if(field===undefined)continue;let existingCells=existingRow[cellKey];if(existingCells===undefined){existingCells={};existingRow[cellKey]=existingCells;}\nlet existingCell=existingCells[cellName];if(existingCell===undefined){existingCell=new tr.ui.analysis.MemoryCell(new Array(fields.length));existingCells[cellName]=existingCell;}\nexistingCell.fields[i]=field;}});}\nexistingRow.fullNames.push.apply(existingRow.fullNames,suballocationRow.fullNames);}else{currentNode.row=suballocationRow;}\nreturn rootNode;},createSuballocationRowRecursively_(name,node){const childCount=Object.keys(node.children).length;if(childCount===0){if(node.row===undefined){throw new Error('Suballocation node must have a row or children');}\nconst row=node.row;row.title=name;row.suballocation=true;return row;}\nconst subRows=[];for(const[subName,subNode]of Object.entries(node.children)){subRows.push(this.createSuballocationRowRecursively_(subName,subNode));}\nif(node.row!==undefined){const row=node.row;row.title='<unspecified>';row.suballocation=true;subRows.unshift(row);}\nconst contexts=new Array(subRows[0].contexts.length);for(let i=0;i<subRows.length;i++){subRows[i].contexts.forEach(function(subContext,index){if(subContext!==undefined){contexts[index]=SUBALLOCATION_CONTEXT;}});}\nreturn{title:name,suballocation:true,contexts,subRows};},createColumns_(rows){const titleColumn=new AllocatorDumpNameColumn();titleColumn.width='200px';const numericColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'numericCells',aggregationMode:this.aggregationMode_,rules:NUMERIC_COLUMN_RULES});const diagnosticColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'diagnosticCells',aggregationMode:this.aggregationMode_,rules:DIAGNOSTIC_COLUMN_RULES});const fieldColumns=numericColumns.concat(diagnosticColumns);tr.ui.analysis.MemoryColumn.spaceEqually(fieldColumns);const columns=[titleColumn].concat(fieldColumns);return columns;}});return{SUBALLOCATION_CONTEXT,AllocatorDumpNameColumn,EffectiveSizeColumn,SizeColumn,};});'use strict';tr.exportTo('tr.ui.analysis',function(){const Scalar=tr.b.Scalar;const sizeInBytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const CONSTANT_COLUMN_RULES=[{condition:'Start address',importance:0,columnConstructor:tr.ui.analysis.StringMemoryColumn}];const VARIABLE_COLUMN_RULES=[{condition:'Virtual size',importance:7,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Protection flags',importance:6,columnConstructor:tr.ui.analysis.StringMemoryColumn},{condition:'PSS',importance:5,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Private dirty',importance:4,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Private clean',importance:3,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Shared dirty',importance:2,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Shared clean',importance:1,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Swapped',importance:0,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn}];const BYTE_STAT_COLUMN_MAP={'proportionalResident':'PSS','privateDirtyResident':'Private dirty','privateCleanResident':'Private clean','sharedDirtyResident':'Shared dirty','sharedCleanResident':'Shared clean','swapped':'Swapped'};function hexString(address,is64BitAddress){if(address===undefined)return undefined;const hexPadding=is64BitAddress?'0000000000000000':'00000000';return(hexPadding+address.toString(16)).substr(-hexPadding.length);}\nfunction pruneEmptyRuleRows(row){if(row.subRows===undefined||row.subRows.length===0)return;if(row.subRows[0].rule===undefined){return;}\nrow.subRows.forEach(pruneEmptyRuleRows);row.subRows=row.subRows.filter(function(subRow){return subRow.subRows.length>0;});}\nPolymer({is:'tr-ui-a-memory-dump-vm-regions-details-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.vmRegions_=undefined;this.aggregationMode_=undefined;},ready(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},set vmRegions(vmRegions){this.vmRegions_=vmRegions;this.scheduleRebuild_();},get vmRegions(){return this.vmRegions_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},onRebuild_(){if(this.vmRegions_===undefined||this.vmRegions_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();return;}\nthis.$.info_text.style.display='none';this.$.table.style.display='block';const rows=this.createRows_(this.vmRegions_);const columns=this.createColumns_(rows);this.$.table.tableRows=rows;this.$.table.tableColumns=columns;this.$.table.rebuild();tr.ui.analysis.expandTableRowsRecursively(this.$.table);},createRows_(timeToVmRegionTree){const is64BitAddress=timeToVmRegionTree.some(function(vmRegionTree){if(vmRegionTree===undefined)return false;return vmRegionTree.someRegion(function(region){if(region.startAddress===undefined)return false;return region.startAddress>=4294967296;});});return[this.createClassificationNodeRow(timeToVmRegionTree,is64BitAddress)];},createClassificationNodeRow(timeToNode,is64BitAddress){const definedNode=timeToNode.find(x=>x);const childNodeIdToTimeToNode=Object.values(tr.b.invertArrayOfDicts(timeToNode,function(node){const children=node.children;if(children===undefined)return undefined;const childMap={};children.forEach(function(childNode){if(!childNode.hasRegions)return;childMap[childNode.title]=childNode;});return childMap;}));const childNodeSubRows=childNodeIdToTimeToNode.map(function(timeToChildNode){return this.createClassificationNodeRow(timeToChildNode,is64BitAddress);},this);const regionIdToTimeToRegion=Object.values(tr.b.invertArrayOfDicts(timeToNode,function(node){const regions=node.regions;if(regions===undefined)return undefined;const results={};for(const region of regions){results[region.uniqueIdWithinProcess]=region;}\nreturn results;}));const regionSubRows=regionIdToTimeToRegion.map(function(timeToRegion){return this.createRegionRow_(timeToRegion,is64BitAddress);},this);const subRows=childNodeSubRows.concat(regionSubRows);return{title:definedNode.title,contexts:timeToNode,variableCells:this.createVariableCells_(timeToNode),subRows};},createRegionRow_(timeToRegion,is64BitAddress){const definedRegion=timeToRegion.find(x=>x);return{title:definedRegion.mappedFile,contexts:timeToRegion,constantCells:this.createConstantCells_(definedRegion,is64BitAddress),variableCells:this.createVariableCells_(timeToRegion)};},createConstantCells_(definedRegion,is64BitAddress){return tr.ui.analysis.createCells([definedRegion],function(region){const startAddress=region.startAddress;if(startAddress===undefined)return undefined;return{'Start address':hexString(startAddress,is64BitAddress)};});},createVariableCells_(timeToRegion){return tr.ui.analysis.createCells(timeToRegion,function(region){const fields={};const sizeInBytes=region.sizeInBytes;if(sizeInBytes!==undefined){fields['Virtual size']=new Scalar(sizeInBytes_smallerIsBetter,sizeInBytes);}\nconst protectionFlags=region.protectionFlagsToString;if(protectionFlags!==undefined){fields['Protection flags']=protectionFlags;}\nfor(const[byteStatName,columnName]of\nObject.entries(BYTE_STAT_COLUMN_MAP)){const byteStat=region.byteStats[byteStatName];if(byteStat===undefined)continue;fields[columnName]=new Scalar(sizeInBytes_smallerIsBetter,byteStat);}\nreturn fields;});},createColumns_(rows){const titleColumn=new tr.ui.analysis.TitleColumn('Mapped file');titleColumn.width='200px';const constantColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'constantCells',aggregationMode:undefined,rules:CONSTANT_COLUMN_RULES});const variableColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'variableCells',aggregationMode:this.aggregationMode_,rules:VARIABLE_COLUMN_RULES});const fieldColumns=constantColumns.concat(variableColumns);tr.ui.analysis.MemoryColumn.spaceEqually(fieldColumns);const columns=[titleColumn].concat(fieldColumns);return columns;}});return{};});'use strict';Polymer({is:'tr-ui-b-color-legend',ready(){const blackSquareCharCode=9632;this.$.square.innerText=String.fromCharCode(blackSquareCharCode);this.label_=undefined;this.compoundEventSelectionState_=tr.model.CompoundEventSelectionState.NOT_SELECTED;},set compoundEventSelectionState(compoundEventSelectionState){this.compoundEventSelectionState_=compoundEventSelectionState;},get label(){return this.label_;},set label(label){if(label===undefined){this.setLabelAndColorId(undefined,undefined);return;}\nconst colorId=tr.b.ColorScheme.getColorIdForGeneralPurposeString(label);this.setLabelAndColorId(label,colorId);},setLabelAndColorId(label,colorId){this.label_=label;Polymer.dom(this.$.label).textContent='';Polymer.dom(this.$.label).appendChild(tr.ui.b.asHTMLOrTextNode(label));if(colorId===undefined){this.$.square.style.color='initial';}else{this.$.square.style.color=tr.b.ColorScheme.colorsAsStrings[colorId];}}});'use strict';Polymer({is:'tr-ui-b-view-specific-brushing-state',get viewId(){return this.getAttribute('view-id');},set viewId(viewId){Polymer.dom(this).setAttribute('view-id',viewId);},get(){const viewId=this.viewId;if(!viewId){throw new Error('Element must have a view-id attribute!');}\nconst brushingStateController=tr.c.BrushingStateController.getControllerForElement(this);if(!brushingStateController)return undefined;return brushingStateController.getViewSpecificBrushingState(viewId);},set(state){const viewId=this.viewId;if(!viewId){throw new Error('Element must have a view-id attribute!');}\nconst brushingStateController=tr.c.BrushingStateController.getControllerForElement(this);if(!brushingStateController)return;brushingStateController.changeViewSpecificBrushingState(viewId,state);}});'use strict';tr.exportTo('tr.ui.analysis',function(){const MemoryColumnColorScheme=tr.b.MemoryColumnColorScheme;const Scalar=tr.b.Scalar;const sizeInBytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const PLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX='_bytes';const DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;const SOME_TIMESTAMPS_INFO_QUANTIFIER=tr.ui.analysis.MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER;const RIGHTWARDS_ARROW_WITH_HOOK=String.fromCharCode(0x21AA);const RIGHTWARDS_ARROW_FROM_BAR=String.fromCharCode(0x21A6);const GREATER_THAN_OR_EQUAL_TO=String.fromCharCode(0x2265);const UNMARRIED_PARTNERSHIP_SYMBOL=String.fromCharCode(0x26AF);const TRIGRAM_FOR_HEAVEN=String.fromCharCode(0x2630);function lazyMap(list,fn,opt_this){opt_this=opt_this||this;let result=undefined;list.forEach(function(item,index){const value=fn.call(opt_this,item,index);if(value===undefined)return;if(result===undefined){result=new Array(list.length);}\nresult[index]=value;});return result;}\nfunction ProcessNameColumn(){tr.ui.analysis.TitleColumn.call(this,'Process');}\nProcessNameColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle(row){if(row.contexts===undefined){return row.title;}\nconst titleEl=document.createElement('tr-ui-b-color-legend');titleEl.label=row.title;return titleEl;}};function UsedMemoryColumn(name,cellPath,aggregationMode){tr.ui.analysis.NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nUsedMemoryColumn.COLOR=MemoryColumnColorScheme.getColor('used_memory_column').toString();UsedMemoryColumn.OLDER_COLOR=MemoryColumnColorScheme.getColor('older_used_memory_column').toString();UsedMemoryColumn.prototype={__proto__:tr.ui.analysis.NumericMemoryColumn.prototype,get title(){return tr.ui.b.createSpan({textContent:this.name,color:UsedMemoryColumn.COLOR});},getFormattingContext(unit){return{unitPrefix:tr.b.UnitPrefixScale.BINARY.MEBI};},color(numerics,processMemoryDumps){return UsedMemoryColumn.COLOR;},getChildPaneBuilder(processMemoryDumps){if(processMemoryDumps===undefined)return undefined;const vmRegions=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined)return undefined;return pmd.mostRecentVmRegions;});if(vmRegions===undefined)return undefined;return function(){const pane=document.createElement('tr-ui-a-memory-dump-vm-regions-details-pane');pane.vmRegions=vmRegions;pane.aggregationMode=this.aggregationMode;return pane;}.bind(this);}};function PeakMemoryColumn(name,cellPath,aggregationMode){UsedMemoryColumn.call(this,name,cellPath,aggregationMode);}\nPeakMemoryColumn.prototype={__proto__:UsedMemoryColumn.prototype,addInfos(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)return;let resettableValueCount=0;let nonResettableValueCount=0;for(let i=0;i<numerics.length;i++){if(numerics[i]===undefined)continue;if(processMemoryDumps[i].arePeakResidentBytesResettable){resettableValueCount++;}else{nonResettableValueCount++;}}\nif(resettableValueCount>0&&nonResettableValueCount>0){infos.push(tr.ui.analysis.createWarningInfo('Both resettable and '+'non-resettable peak RSS values were provided by the process'));}else if(resettableValueCount>0){infos.push({icon:RIGHTWARDS_ARROW_WITH_HOOK,message:'Peak RSS since previous memory dump.'});}else{infos.push({icon:RIGHTWARDS_ARROW_FROM_BAR,message:'Peak RSS since process startup. Finer grained '+'peaks require a Linux kernel version '+\nGREATER_THAN_OR_EQUAL_TO+' 4.0.'});}}};function ByteStatColumn(name,cellPath,aggregationMode){UsedMemoryColumn.call(this,name,cellPath,aggregationMode);}\nByteStatColumn.prototype={__proto__:UsedMemoryColumn.prototype,color(numerics,processMemoryDumps){if(processMemoryDumps===undefined){return UsedMemoryColumn.COLOR;}\nconst allOlderValues=processMemoryDumps.every(function(processMemoryDump){if(processMemoryDump===undefined)return true;return!processMemoryDump.hasOwnVmRegions;});if(allOlderValues){return UsedMemoryColumn.OLDER_COLOR;}\nreturn UsedMemoryColumn.COLOR;},addInfos(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)return;let olderValueCount=0;for(let i=0;i<numerics.length;i++){const processMemoryDump=processMemoryDumps[i];if(processMemoryDump!==undefined&&!processMemoryDump.hasOwnVmRegions){olderValueCount++;}}\nif(olderValueCount===0){return;}\nconst infoQuantifier=olderValueCount<numerics.length?' '+SOME_TIMESTAMPS_INFO_QUANTIFIER:'';infos.push({message:'Older value'+infoQuantifier+' (only heavy (purple) memory dumps contain memory maps).',icon:UNMARRIED_PARTNERSHIP_SYMBOL});}};UsedMemoryColumn.RULES=[{condition:'Total resident',importance:10,columnConstructor:UsedMemoryColumn},{condition:'Peak total resident',importance:9,columnConstructor:PeakMemoryColumn},{condition:'PSS',importance:8,columnConstructor:ByteStatColumn},{condition:'Private dirty',importance:7,columnConstructor:ByteStatColumn},{condition:'Swapped',importance:6,columnConstructor:ByteStatColumn},{importance:0,columnConstructor:UsedMemoryColumn}];UsedMemoryColumn.TOTALS_MAP={'residentBytes':'Total resident','peakResidentBytes':'Peak total resident','privateFootprintBytes':'Private footprint',};UsedMemoryColumn.PLATFORM_SPECIFIC_TOTALS_MAP={'vm':'Total virtual','swp':'Swapped','pc':'Private clean','pd':'Private dirty','sc':'Shared clean','sd':'Shared dirty','gpu_egl':'GPU EGL','gpu_egl_pss':'GPU EGL PSS','gpu_gl':'GPU GL','gpu_gl_pss':'GPU GL PSS','gpu_etc':'GPU Other','gpu_etc_pss':'GPU Other PSS',};UsedMemoryColumn.BYTE_STAT_MAP={'proportionalResident':'PSS','privateDirtyResident':'Private dirty','swapped':'Swapped'};function AllocatorColumn(name,cellPath,aggregationMode){tr.ui.analysis.NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nAllocatorColumn.prototype={__proto__:tr.ui.analysis.NumericMemoryColumn.prototype,get title(){const titleEl=document.createElement('tr-ui-b-color-legend');titleEl.label=this.name;return titleEl;},getFormattingContext(unit){return{unitPrefix:tr.b.UnitPrefixScale.BINARY.MEBI};},addInfos(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)return;let heapDumpCount=0;let missingSizeCount=0;for(let i=0;i<processMemoryDumps.length;i++){const processMemoryDump=processMemoryDumps[i];if(processMemoryDump===undefined)continue;const heapDumps=processMemoryDump.heapDumps;if(heapDumps!==undefined&&heapDumps[this.name]!==undefined){heapDumpCount++;}\nconst allocatorDump=processMemoryDump.getMemoryAllocatorDumpByFullName(this.name);if(allocatorDump!==undefined&&allocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME]===undefined){missingSizeCount++;}}\nif(heapDumpCount>0){const infoQuantifier=heapDumpCount<numerics.length?' '+SOME_TIMESTAMPS_INFO_QUANTIFIER:'';infos.push({message:'Heap dump provided'+infoQuantifier+'.',icon:TRIGRAM_FOR_HEAVEN});}\nif(missingSizeCount>0){const infoQuantifier=missingSizeCount<numerics.length?' '+SOME_TIMESTAMPS_INFO_QUANTIFIER:'';infos.push(tr.ui.analysis.createWarningInfo('Size was not provided'+infoQuantifier+'.'));}},getChildPaneBuilder(processMemoryDumps){if(processMemoryDumps===undefined)return undefined;const memoryAllocatorDumps=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined)return undefined;return pmd.getMemoryAllocatorDumpByFullName(this.name);},this);if(memoryAllocatorDumps===undefined)return undefined;const heapDumps=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined||pmd.heapDumps===undefined)return undefined;return pmd.heapDumps[this.name];},this);return function(){const pane=document.createElement('tr-ui-a-memory-dump-allocator-details-pane');pane.memoryAllocatorDumps=memoryAllocatorDumps;pane.heapDumps=heapDumps;pane.aggregationMode=this.aggregationMode;return pane;}.bind(this);}};function TracingColumn(name,cellPath,aggregationMode){AllocatorColumn.call(this,name,cellPath,aggregationMode);}\nTracingColumn.COLOR=MemoryColumnColorScheme.getColor('tracing_memory_column').toString();TracingColumn.prototype={__proto__:AllocatorColumn.prototype,get title(){return tr.ui.b.createSpan({textContent:this.name,color:TracingColumn.COLOR});},color(numerics,processMemoryDumps){return TracingColumn.COLOR;}};AllocatorColumn.RULES=[{condition:'tracing',importance:0,columnConstructor:TracingColumn},{importance:1,columnConstructor:AllocatorColumn}];Polymer({is:'tr-ui-a-memory-dump-overview-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.processMemoryDumps_=undefined;this.aggregationMode_=undefined;},ready(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.CELL;this.$.table.addEventListener('selection-changed',function(tableEvent){tableEvent.stopPropagation();this.changeChildPane_();}.bind(this));},set processMemoryDumps(processMemoryDumps){this.processMemoryDumps_=processMemoryDumps;this.scheduleRebuild_();},get processMemoryDumps(){return this.processMemoryDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},get selectedMemoryCell(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){return undefined;}\nconst selectedTableRow=this.$.table.selectedTableRow;if(!selectedTableRow)return undefined;const selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex===undefined)return undefined;const selectedColumn=this.$.table.tableColumns[selectedColumnIndex];const selectedMemoryCell=selectedColumn.cell(selectedTableRow);return selectedMemoryCell;},changeChildPane_(){this.storeSelection_();this.childPaneBuilder=this.determineChildPaneBuilderFromSelection_();},determineChildPaneBuilderFromSelection_(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){return undefined;}\nconst selectedTableRow=this.$.table.selectedTableRow;if(!selectedTableRow)return undefined;const selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex===undefined)return undefined;const selectedColumn=this.$.table.tableColumns[selectedColumnIndex];return selectedColumn.getChildPaneBuilder(selectedTableRow.contexts);},onRebuild_(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();return;}\nthis.$.info_text.style.display='none';this.$.table.style.display='block';const rows=this.createRows_();const columns=this.createColumns_(rows);const footerRows=this.createFooterRows_(rows,columns);this.$.table.tableRows=rows;this.$.table.footerRows=footerRows;this.$.table.tableColumns=columns;this.$.table.rebuild();this.restoreSelection_();},createRows_(){const timeToPidToProcessMemoryDump=this.processMemoryDumps_;const pidToTimeToProcessMemoryDump=tr.b.invertArrayOfDicts(timeToPidToProcessMemoryDump);const rows=[];for(const[pid,timeToDump]of\nObject.entries(pidToTimeToProcessMemoryDump)){const process=timeToDump.find(x=>x).process;const usedMemoryCells=tr.ui.analysis.createCells(timeToDump,function(dump){const sizes={};const totals=dump.totals;if(totals!==undefined){for(const[totalName,cellName]of\nObject.entries(UsedMemoryColumn.TOTALS_MAP)){const total=totals[totalName];if(total===undefined)continue;sizes[cellName]=new Scalar(sizeInBytes_smallerIsBetter,total);}\nconst platformSpecific=totals.platformSpecific;if(platformSpecific!==undefined){for(const[name,size]of Object.entries(platformSpecific)){let newName=name;if(UsedMemoryColumn.PLATFORM_SPECIFIC_TOTALS_MAP[name]===undefined){if(name.endsWith(PLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX)){newName=name.substring(0,name.length-\nPLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX.length);}\nnewName=newName.replace('_',' ').trim();newName=newName.charAt(0).toUpperCase()+newName.slice(1);}else{newName=UsedMemoryColumn.PLATFORM_SPECIFIC_TOTALS_MAP[name];}\nsizes[newName]=new Scalar(sizeInBytes_smallerIsBetter,size);}}}\nconst vmRegions=dump.mostRecentVmRegions;if(vmRegions!==undefined){for(const[byteStatName,cellName]of\nObject.entries(UsedMemoryColumn.BYTE_STAT_MAP)){const byteStat=vmRegions.byteStats[byteStatName];if(byteStat===undefined)continue;sizes[cellName]=new Scalar(sizeInBytes_smallerIsBetter,byteStat);}}\nreturn sizes;});const allocatorCells=tr.ui.analysis.createCells(timeToDump,function(dump){const memoryAllocatorDumps=dump.memoryAllocatorDumps;if(memoryAllocatorDumps===undefined)return undefined;const sizes={};memoryAllocatorDumps.forEach(function(allocatorDump){let rootDisplayedSizeNumeric=allocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME];if(rootDisplayedSizeNumeric===undefined){rootDisplayedSizeNumeric=new Scalar(sizeInBytes_smallerIsBetter,0);}\nsizes[allocatorDump.fullName]=rootDisplayedSizeNumeric;});return sizes;});rows.push({title:process.userFriendlyName,contexts:timeToDump,usedMemoryCells,allocatorCells});}\nreturn rows;},createFooterRows_(rows,columns){if(rows.length<=1)return[];const totalRow={title:'Total'};tr.ui.analysis.aggregateTableRowCells(totalRow,rows,columns);return[totalRow];},createColumns_(rows){const titleColumn=new ProcessNameColumn();titleColumn.width='200px';const usedMemorySizeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'usedMemoryCells',aggregationMode:this.aggregationMode_,rules:UsedMemoryColumn.RULES});const allocatorSizeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'allocatorCells',aggregationMode:this.aggregationMode_,rules:AllocatorColumn.RULES});const sizeColumns=usedMemorySizeColumns.concat(allocatorSizeColumns);tr.ui.analysis.MemoryColumn.spaceEqually(sizeColumns);const columns=[titleColumn].concat(sizeColumns);return columns;},storeSelection_(){let selectedRowTitle;const selectedRow=this.$.table.selectedTableRow;if(selectedRow!==undefined){selectedRowTitle=selectedRow.title;}\nlet selectedColumnName;const selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex!==undefined){const selectedColumn=this.$.table.tableColumns[selectedColumnIndex];selectedColumnName=selectedColumn.name;}\nthis.$.state.set({rowTitle:selectedRowTitle,columnName:selectedColumnName});},restoreSelection_(){const settings=this.$.state.get();if(settings===undefined||settings.rowTitle===undefined||settings.columnName===undefined){return;}\nconst selectedColumnIndex=this.$.table.tableColumns.findIndex(col=>col.name===settings.columnName);if(selectedColumnIndex===-1)return;const selectedRowTitle=settings.rowTitle;const selectedRow=this.$.table.tableRows.find(row=>row.title===selectedRowTitle);if(selectedRow===undefined)return;this.$.table.selectedTableRow=selectedRow;this.$.table.selectedColumnIndex=selectedColumnIndex;}});return{ProcessNameColumn,UsedMemoryColumn,PeakMemoryColumn,ByteStatColumn,AllocatorColumn,TracingColumn,};});'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer({is:'tr-ui-a-memory-dump-header-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.containerMemoryDumps_=undefined;},ready(){Polymer.dom(this.$.aggregation_mode_container).appendChild(tr.ui.b.createSelector(this,'aggregationMode','memoryDumpHeaderPane.aggregationMode',tr.ui.analysis.MemoryColumn.AggregationMode.DIFF,[{label:'Diff',value:tr.ui.analysis.MemoryColumn.AggregationMode.DIFF},{label:'Max',value:tr.ui.analysis.MemoryColumn.AggregationMode.MAX}]));},set containerMemoryDumps(containerMemoryDumps){this.containerMemoryDumps_=containerMemoryDumps;this.scheduleRebuild_();},get containerMemoryDumps(){return this.containerMemoryDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},onRebuild_(){this.updateLabel_();this.updateAggregationModeSelector_();this.changeChildPane_();},updateLabel_(){Polymer.dom(this.$.label).textContent='';if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=0){Polymer.dom(this.$.label).textContent='No memory dumps selected';return;}\nconst containerDumpCount=this.containerMemoryDumps_.length;const isMultiSelection=containerDumpCount>1;Polymer.dom(this.$.label).appendChild(document.createTextNode('Selected '+containerDumpCount+' memory dump'+\n(isMultiSelection?'s':'')+' in '+this.containerMemoryDumps_[0].containerName+' at '));Polymer.dom(this.$.label).appendChild(document.createTextNode(tr.b.Unit.byName.timeStampInMs.format(this.containerMemoryDumps_[0].start)));if(isMultiSelection){const ELLIPSIS=String.fromCharCode(8230);Polymer.dom(this.$.label).appendChild(document.createTextNode(ELLIPSIS));Polymer.dom(this.$.label).appendChild(document.createTextNode(tr.b.Unit.byName.timeStampInMs.format(this.containerMemoryDumps_[containerDumpCount-1].start)));}},updateAggregationModeSelector_(){let displayStyle;if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=1){displayStyle='none';}else{displayStyle='initial';}\nthis.$.aggregation_mode_container.style.display=displayStyle;},changeChildPane_(){this.childPaneBuilder=function(){if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=0){return undefined;}\nconst overviewPane=document.createElement('tr-ui-a-memory-dump-overview-pane');overviewPane.processMemoryDumps=this.containerMemoryDumps_.map(function(containerDump){return containerDump.processMemoryDumps;});overviewPane.aggregationMode=this.aggregationMode;return overviewPane;}.bind(this);}});return{};});'use strict';Polymer({is:'tr-ui-a-stacked-pane-view',setPaneBuilder(paneBuilder,opt_parentPane){const paneContainer=this.$.pane_container;if(opt_parentPane){if(!(opt_parentPane instanceof HTMLElement)){throw new Error('Parent pane must be an HTML element');}\nif(opt_parentPane.parentElement!==paneContainer){throw new Error('Parent pane must be a child of the pane container');}}\nwhile(Polymer.dom(paneContainer).lastElementChild!==null&&Polymer.dom(paneContainer).lastElementChild!==opt_parentPane){const removedPane=Polymer.dom(this.$.pane_container).lastElementChild;const listener=this.listeners_.get(removedPane);if(listener===undefined){throw new Error('No listener associated with pane');}\nthis.listeners_.delete(removedPane);removedPane.removeEventListener('request-child-pane-change',listener);Polymer.dom(paneContainer).removeChild(removedPane);}\nif(opt_parentPane&&opt_parentPane.parentElement!==paneContainer){throw new Error('Parent pane was removed from the pane container');}\nif(!paneBuilder)return;const pane=paneBuilder();if(!pane)return;if(!(pane instanceof HTMLElement)){throw new Error('Pane must be an HTML element');}\nconst listener=function(event){this.setPaneBuilder(pane.childPaneBuilder,pane);}.bind(this);if(!this.listeners_){this.listeners_=new WeakMap();}\nthis.listeners_.set(pane,listener);pane.addEventListener('request-child-pane-change',listener);Polymer.dom(paneContainer).appendChild(pane);pane.appended();},rebuild(){let currentPane=Polymer.dom(this.$.pane_container).firstElementChild;while(currentPane){currentPane.rebuild();currentPane=currentPane.nextElementSibling;}},get panesForTesting(){const panes=[];let currentChild=Polymer.dom(this.$.pane_container).firstElementChild;while(currentChild){panes.push(currentChild);currentChild=currentChild.nextElementSibling;}\nreturn panes;}});'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer({is:'tr-ui-a-container-memory-dump-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],set selection(selection){if(selection===undefined){this.currentSelection_=undefined;this.dumpsByContainerName_=undefined;this.updateContents_();return;}\nselection.forEach(function(event){if(!(event instanceof tr.model.ContainerMemoryDump)){throw new Error('Memory dump sub-view only supports container memory dumps');}});this.currentSelection_=selection;this.dumpsByContainerName_=tr.b.groupIntoMap(this.currentSelection_.toArray(),dump=>dump.containerName);for(const dumps of this.dumpsByContainerName_.values()){dumps.sort((a,b)=>a.start-b.start);}\nthis.updateContents_();},get selection(){return this.currentSelection_;},get requiresTallView(){return true;},updateContents_(){Polymer.dom(this.$.content).textContent='';if(this.dumpsByContainerName_===undefined)return;const containerNames=Array.from(this.dumpsByContainerName_.keys());if(containerNames.length===0)return;if(containerNames.length>1){this.buildViewForMultipleContainerNames_();}else{this.buildViewForSingleContainerName_();}},buildViewForSingleContainerName_(){const containerMemoryDumps=tr.b.getFirstElement(this.dumpsByContainerName_.values());const dumpView=unwrap(this.ownerDocument).createElement('tr-ui-a-stacked-pane-view');Polymer.dom(this.$.content).appendChild(dumpView);dumpView.setPaneBuilder(function(){const headerPane=document.createElement('tr-ui-a-memory-dump-header-pane');headerPane.containerMemoryDumps=containerMemoryDumps;return headerPane;});},buildViewForMultipleContainerNames_(){const ownerDocument=this.ownerDocument;const rows=[];for(const[containerName,dumps]of this.dumpsByContainerName_){rows.push({containerName,subRows:dumps,isExpanded:true,});}\nrows.sort(function(a,b){return a.containerName.localeCompare(b.containerName);});const columns=[{title:'Dump',value(row){if(row.subRows===undefined){return this.singleDumpValue_(row);}\nreturn this.groupedDumpValue_(row);},singleDumpValue_(row){const linkEl=unwrap(ownerDocument).createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet([row]));Polymer.dom(linkEl).appendChild(tr.v.ui.createScalarSpan(row.start,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument}));return linkEl;},groupedDumpValue_(row){const linkEl=unwrap(ownerDocument).createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet(row.subRows));Polymer.dom(linkEl).appendChild(tr.ui.b.createSpan({ownerDocument,textContent:row.subRows.length+' memory dump'+\n(row.subRows.length===1?'':'s')+' in '}));Polymer.dom(linkEl).appendChild(tr.ui.b.createSpan({ownerDocument,textContent:row.containerName,bold:true}));return linkEl;}}];const table=unwrap(this.ownerDocument).createElement('tr-ui-b-table');table.tableColumns=columns;table.tableRows=rows;table.showHeader=false;table.rebuild();Polymer.dom(this.$.content).appendChild(table);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-container-memory-dump-sub-view',tr.model.GlobalMemoryDump,{multi:false,title:'Global Memory Dump',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-container-memory-dump-sub-view',tr.model.GlobalMemoryDump,{multi:true,title:'Global Memory Dumps',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-container-memory-dump-sub-view',tr.model.ProcessMemoryDump,{multi:false,title:'Process Memory Dump',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-container-memory-dump-sub-view',tr.model.ProcessMemoryDump,{multi:true,title:'Process Memory Dumps',});return{};});'use strict';(function(){const COUNTER_SAMPLE_TABLE_COLUMNS=[{title:'Counter',width:'150px',value(row){return row.counter;}},{title:'Series',width:'150px',value(row){return row.series;}},{title:'Time',width:'150px',value(row){return row.start;}},{title:'Value',width:'100%',value(row){return row.value;}}];Polymer({is:'tr-ui-a-counter-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;this.$.table.tableColumns=COUNTER_SAMPLE_TABLE_COLUMNS;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_(){this.$.table.tableRows=this.selection?this.getRows_(this.selection.toArray()):[];this.$.table.rebuild();},getRows_(samples){const samplesByCounter=tr.b.groupIntoMap(samples,sample=>sample.series.counter.guid);const rows=[];for(const counterSamples of samplesByCounter.values()){const samplesBySeries=tr.b.groupIntoMap(counterSamples,sample=>sample.series.guid);for(const seriesSamples of samplesBySeries.values()){const seriesRows=this.getRowsForSamples_(seriesSamples);seriesRows[0].counter=seriesSamples[0].series.counter.name;seriesRows[0].series=seriesSamples[0].series.name;if(seriesRows.length>1){seriesRows[0].subRows=seriesRows.slice(1);seriesRows[0].isExpanded=true;}\nrows.push(seriesRows[0]);}}\nreturn rows;},getRowsForSamples_(samples){return samples.map(function(sample){return{start:sample.timestamp,value:sample.value};});}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-counter-sample-sub-view',tr.model.CounterSample,{multi:false,title:'Counter Sample',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-counter-sample-sub-view',tr.model.CounterSample,{multi:true,title:'Counter Samples',});})();'use strict';tr.exportTo('tr.ui.analysis',function(){function MultiEventSummary(title,events){this.title=title;this.duration_=undefined;this.selfTime_=undefined;this.events_=events;this.cpuTimesComputed_=false;this.cpuSelfTime_=undefined;this.cpuDuration_=undefined;this.maxDuration_=undefined;this.maxCpuDuration_=undefined;this.maxSelfTime_=undefined;this.maxCpuSelfTime_=undefined;this.untotallableArgs_=[];this.totalledArgs_=undefined;}\nMultiEventSummary.prototype={set title(title){if(title==='Totals'){this.totalsRow=true;}\nthis.title_=title;},get title(){return this.title_;},get duration(){if(this.duration_===undefined){this.duration_=tr.b.math.Statistics.sum(this.events_,function(event){return event.duration;});}\nreturn this.duration_;},get cpuSelfTime(){this.computeCpuTimesIfNeeded_();return this.cpuSelfTime_;},get cpuDuration(){this.computeCpuTimesIfNeeded_();return this.cpuDuration_;},computeCpuTimesIfNeeded_(){if(this.cpuTimesComputed_)return;this.cpuTimesComputed_=true;let cpuSelfTime=0;let cpuDuration=0;let hasCpuData=false;for(const event of this.events_){if(event.cpuDuration!==undefined){cpuDuration+=event.cpuDuration;hasCpuData=true;}\nif(event.cpuSelfTime!==undefined){cpuSelfTime+=event.cpuSelfTime;hasCpuData=true;}}\nif(hasCpuData){this.cpuDuration_=cpuDuration;this.cpuSelfTime_=cpuSelfTime;}},get selfTime(){if(this.selfTime_===undefined){this.selfTime_=0;for(const event of this.events_){if(event.selfTime!==undefined){this.selfTime_+=event.selfTime;}}}\nreturn this.selfTime_;},get events(){return this.events_;},get numEvents(){return this.events_.length;},get numAlerts(){if(this.numAlerts_===undefined){this.numAlerts_=tr.b.math.Statistics.sum(this.events_,event=>event.associatedAlerts.length);}\nreturn this.numAlerts_;},get untotallableArgs(){this.updateArgsIfNeeded_();return this.untotallableArgs_;},get totalledArgs(){this.updateArgsIfNeeded_();return this.totalledArgs_;},get maxDuration(){if(this.maxDuration_===undefined){this.maxDuration_=tr.b.math.Statistics.max(this.events_,function(event){return event.duration;});}\nreturn this.maxDuration_;},get maxCpuDuration(){if(this.maxCpuDuration_===undefined){this.maxCpuDuration_=tr.b.math.Statistics.max(this.events_,function(event){return event.cpuDuration;});}\nreturn this.maxCpuDuration_;},get maxSelfTime(){if(this.maxSelfTime_===undefined){this.maxSelfTime_=tr.b.math.Statistics.max(this.events_,function(event){return event.selfTime;});}\nreturn this.maxSelfTime_;},get maxCpuSelfTime(){if(this.maxCpuSelfTime_===undefined){this.maxCpuSelfTime_=tr.b.math.Statistics.max(this.events_,function(event){return event.cpuSelfTime;});}\nreturn this.maxCpuSelfTime_;},updateArgsIfNeeded_(){if(this.totalledArgs_!==undefined)return;const untotallableArgs={};const totalledArgs={};for(const event of this.events_){for(const argName in event.args){const argVal=event.args[argName];const type=typeof argVal;if(type!=='number'){untotallableArgs[argName]=true;delete totalledArgs[argName];continue;}\nif(untotallableArgs[argName]){continue;}\nif(totalledArgs[argName]===undefined){totalledArgs[argName]=0;}\ntotalledArgs[argName]+=argVal;}}\nthis.untotallableArgs_=Object.keys(untotallableArgs);this.totalledArgs_=totalledArgs;}};return{MultiEventSummary,};});'use strict';Polymer({is:'tr-ui-a-multi-event-summary-table',ready(){this.showTotals_=false;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;this.eventsByTitle_=undefined;},updateTableColumns_(rows,maxValues){let hasCpuData=false;let hasAlerts=false;rows.forEach(function(row){if(row.cpuDuration!==undefined){hasCpuData=true;}\nif(row.cpuSelfTime!==undefined){hasCpuData=true;}\nif(row.numAlerts){hasAlerts=true;}});const ownerDocument=this.ownerDocument;const columns=[];columns.push({title:'Name',value(row){if(row.title==='Totals')return'Totals';const container=document.createElement('div');const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(row.events);},row.title);container.appendChild(linkEl);if(tr.isExported('tr-ui-e-chrome-codesearch')){const link=document.createElement('tr-ui-e-chrome-codesearch');link.searchPhrase=row.title;container.appendChild(link);}\nreturn container;},width:'350px',cmp(rowA,rowB){return rowA.title.localeCompare(rowB.title);}});if(this.eventsHaveDuration_){columns.push({title:'Wall Duration',value(row){return tr.v.ui.createScalarSpan(row.duration,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.duration),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){return rowA.duration-rowB.duration;}});}\nif(this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Duration',value(row){return tr.v.ui.createScalarSpan(row.cpuDuration,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.cpuDuration),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){return rowA.cpuDuration-rowB.cpuDuration;}});}\nif(this.eventsHaveSubRows_&&this.eventsHaveDuration_){columns.push({title:'Self time',value(row){return tr.v.ui.createScalarSpan(row.selfTime,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.selfTime),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){return rowA.selfTime-rowB.selfTime;}});}\nif(this.eventsHaveSubRows_&&this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Self Time',value(row){return tr.v.ui.createScalarSpan(row.cpuSelfTime,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.cpuSelfTime),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){return rowA.cpuSelfTime-rowB.cpuSelfTime;}});}\nif(this.eventsHaveDuration_){columns.push({title:'Average '+(hasCpuData?'CPU':'Wall')+' Duration',value(row){const totalDuration=hasCpuData?row.cpuDuration:row.duration;return tr.v.ui.createScalarSpan(totalDuration/row.numEvents,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.duration),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){if(hasCpuData){return rowA.cpuDuration/rowA.numEvents-\nrowB.cpuDuration/rowB.numEvents;}\nreturn rowA.duration/rowA.numEvents-\nrowB.duration/rowB.numEvents;}});}\ncolumns.push({title:'Occurrences',value(row){return row.numEvents;},width:'<upated further down>',cmp(rowA,rowB){return rowA.numEvents-rowB.numEvents;}});let alertsColumnIndex;if(hasAlerts){columns.push({title:'Num Alerts',value(row){return row.numAlerts;},width:'<upated further down>',cmp(rowA,rowB){return rowA.numAlerts-rowB.numAlerts;}});alertsColumnIndex=columns.length-1;}\nlet colWidthPercentage;if(columns.length===1){colWidthPercentage='100%';}else{colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';}\nfor(let i=1;i<columns.length;i++){columns[i].width=colWidthPercentage;}\nthis.$.table.tableColumns=columns;if(hasAlerts){this.$.table.sortColumnIndex=alertsColumnIndex;this.$.table.sortDescending=true;}},configure(config){if(config.eventsByTitle===undefined){throw new Error('Required: eventsByTitle');}\nif(config.showTotals!==undefined){this.showTotals_=config.showTotals;}else{this.showTotals_=true;}\nif(config.eventsHaveDuration!==undefined){this.eventsHaveDuration_=config.eventsHaveDuration;}else{this.eventsHaveDuration_=true;}\nif(config.eventsHaveSubRows!==undefined){this.eventsHaveSubRows_=config.eventsHaveSubRows;}else{this.eventsHaveSubRows_=true;}\nthis.eventsByTitle_=config.eventsByTitle;this.updateContents_();},get showTotals(){return this.showTotals_;},set showTotals(showTotals){this.showTotals_=showTotals;this.updateContents_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;this.updateContents_();},get eventsByTitle(){return this.eventsByTitle_;},set eventsByTitle(eventsByTitle){this.eventsByTitle_=eventsByTitle;this.updateContents_();},get selectionBounds(){return this.selectionBounds_;},set selectionBounds(selectionBounds){this.selectionBounds_=selectionBounds;this.updateContents_();},updateContents_(){let eventsByTitle;if(this.eventsByTitle_!==undefined){eventsByTitle=this.eventsByTitle_;}else{eventsByTitle=[];}\nconst allEvents=new tr.model.EventSet();const rows=[];for(const[title,eventsOfSingleTitle]of Object.entries(eventsByTitle)){for(const event of eventsOfSingleTitle)allEvents.push(event);const row=new tr.ui.analysis.MultiEventSummary(title,eventsOfSingleTitle);rows.push(row);}\nthis.updateTableColumns_(rows);this.$.table.tableRows=rows;const maxValues={duration:undefined,selfTime:undefined,cpuSelfTime:undefined,cpuDuration:undefined};if(this.eventsHaveDuration){for(const column in maxValues){maxValues[column]=tr.b.math.Statistics.max(rows,function(event){return event[column];});}}\nconst footerRows=[];if(this.showTotals_){const multiEventSummary=new tr.ui.analysis.MultiEventSummary('Totals',allEvents);footerRows.push(multiEventSummary);}\nthis.updateTableColumns_(rows,maxValues);this.$.table.tableRows=rows;this.$.table.footerRows=footerRows;this.$.table.rebuild();}});'use strict';Polymer({is:'tr-ui-a-selection-summary-table',created(){this.selection_=new tr.b.math.Range();},ready(){this.$.table.showHeader=false;this.$.table.tableColumns=[{title:'Name',value(row){return row.title;},width:'350px'},{title:'Value',width:'100%',value(row){return row.value;}}];},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},updateContents_(){const selection=this.selection_;const rows=[];let hasRange;if(this.selection_&&(!selection.bounds.isEmpty)){hasRange=true;}else{hasRange=false;}\nrows.push({title:'Selection start',value:hasRange?tr.v.ui.createScalarSpan(selection.bounds.min,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument}):'<empty>'});rows.push({title:'Selection extent',value:hasRange?tr.v.ui.createScalarSpan(selection.bounds.range,{unit:tr.b.Unit.byName.timeDurationInMs,ownerDocument:this.ownerDocument}):'<empty>'});this.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';Polymer({is:'tr-ui-b-radio-picker',created(){this.needsInit_=true;this.settingsKey_=undefined;this.isReady_=false;this.radioButtons_=undefined;this.selectedKey_=undefined;},ready(){this.isReady_=true;this.maybeInit_();this.maybeRenderRadioButtons_();},get vertical(){return this.getAttribute('vertical');},set vertical(vertical){if(vertical){this.setAttribute('vertical',true);}else{this.removeAttribute('vertical');}},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){if(!this.needsInit_){throw new Error('Already initialized.');}\nthis.settingsKey_=settingsKey;this.maybeInit_();},maybeInit_(){if(!this.needsInit_)return;if(this.settingsKey_===undefined)return;this.needsInit_=false;this.select(tr.b.Settings.get(this.settingsKey_));},set items(items){this.radioButtons_={};items.forEach(function(e){if(e.key in this.radioButtons_){throw new Error(e.key+' already exists');}\nconst radioButton=document.createElement('div');const input=document.createElement('input');const label=document.createElement('label');input.type='radio';input.id=e.label;input.addEventListener('click',function(){this.select(e.key);}.bind(this));Polymer.dom(label).innerHTML=e.label;label.htmlFor=e.label;label.style.display='inline';Polymer.dom(radioButton).appendChild(input);Polymer.dom(radioButton).appendChild(label);this.radioButtons_[e.key]=input;}.bind(this));this.maybeInit_();this.maybeRenderRadioButtons_();},maybeRenderRadioButtons_(){if(!this.isReady_)return;if(this.radioButtons_===undefined)return;for(const key in this.radioButtons_){Polymer.dom(this.$.container).appendChild(this.radioButtons_[key].parentElement);}\nif(this.selectedKey_!==undefined){this.select(this.selectedKey_);}},select(key){if(key===undefined||key===this.selectedKey_){return;}\nif(this.radioButtons_===undefined){this.selectedKey_=key;return;}\nif(!(key in this.radioButtons_)){throw new Error(key+' does not exists');}\nif(this.selectedKey_!==undefined){this.radioButtons_[this.selectedKey_].checked=false;}\nthis.selectedKey_=key;tr.b.Settings.set(this.settingsKey_,this.selectedKey_);if(this.selectedKey_!==undefined){this.radioButtons_[this.selectedKey_].checked=true;}\nthis.dispatchEvent(new tr.b.Event('change',false));},get selectedKey(){return this.selectedKey_;},});'use strict';tr.exportTo('tr.ui.b',function(){const MIN_GUIDELINE_HEIGHT_PX=3;const CHECKBOX_WIDTH_PX=18;const NameColumnChart=tr.ui.b.define('name-column-chart',tr.ui.b.ColumnChart);NameColumnChart.prototype={__proto__:tr.ui.b.ColumnChart.prototype,get xAxisHeight(){return 5+(this.textHeightPx_*this.data_.length);},updateMargins_(){super.updateMargins_();let xAxisTickOverhangPx=0;for(let i=0;i<this.data_.length;++i){const datum=this.data_[i];xAxisTickOverhangPx=Math.max(xAxisTickOverhangPx,this.xScale_(i)+tr.ui.b.getSVGTextSize(this,datum.x).width-\nthis.graphWidth);}\nthis.margin.right=Math.max(this.margin.right,xAxisTickOverhangPx);},getXForDatum_(datum,index){return index;},get xAxisTickOffset(){return 0.5;},updateXAxis_(xAxis){xAxis.selectAll('*').remove();if(this.hideXAxis)return;const nameTexts=xAxis.selectAll('text').data(this.data_);nameTexts.enter().append('text').attr('transform',(d,index)=>'translate(0, '+\nthis.textHeightPx_*(this.data_.length-index)+')').attr('x',(d,index)=>this.xScale_(index)).attr('y',d=>this.graphHeight).text(d=>d.x);nameTexts.exit().remove();const guideLines=xAxis.selectAll('line.guide').data(this.data_);guideLines.enter().append('line').attr('x1',(d,index)=>this.xScale_(index+this.xAxisTickOffset)).attr('x2',(d,index)=>this.xScale_(index+this.xAxisTickOffset)).attr('y1',()=>this.graphHeight).attr('y2',(d,index)=>this.graphHeight+Math.max(MIN_GUIDELINE_HEIGHT_PX,(this.textHeightPx_*(this.data_.length-index-1))));}};return{NameColumnChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const LineChart=tr.ui.b.LineChart;const NameLineChart=tr.ui.b.define('name-line-chart',LineChart);NameLineChart.prototype={__proto__:LineChart.prototype,getXForDatum_(datum,index){return index;},get xAxisHeight(){return 5+(this.textHeightPx_*this.data_.length);},get xAxisTickOffset(){return 0;},updateMargins_(){tr.ui.b.NameColumnChart.prototype.updateMargins_.call(this);},updateXAxis_(xAxis){xAxis.selectAll('*').remove();if(this.hideXAxis)return;tr.ui.b.NameColumnChart.prototype.updateXAxis_.call(this,xAxis);const baseline=xAxis.selectAll('path').data([this]);baseline.enter().append('line').attr('stroke','black').attr('x1',this.xScale_(0)).attr('x2',this.xScale_(this.data_.length-1)).attr('y1',this.graphHeight).attr('y2',this.graphHeight);baseline.exit().remove();}};return{NameLineChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const BoxChart=tr.ui.b.define('box-chart',tr.ui.b.NameLineChart);BoxChart.prototype={__proto__:tr.ui.b.NameLineChart.prototype,get hideLegend(){return true;},updateDataRange_(){if(this.overrideDataRange_!==undefined){return;}\nthis.autoDataRange_.reset();for(const datum of this.data_){this.autoDataRange_.addValue(datum.percentile_0);this.autoDataRange_.addValue(datum.percentile_100);}},updateScales_(){super.updateScales_();this.xScale_.domain([0,this.data_.length]);},get xAxisTickOffset(){return 0.5;},updateDataRange_(){if(this.overrideDataRange_!==undefined)return;this.autoDataRange_.reset();for(const datum of this.data_){this.autoDataRange_.addValue(datum.percentile_0);this.autoDataRange_.addValue(datum.percentile_100);}},updateXAxis_(xAxis){xAxis.selectAll('*').remove();if(this.hideXAxis)return;tr.ui.b.NameColumnChart.prototype.updateXAxis_.call(this,xAxis);const baseline=xAxis.selectAll('path').data([this]);baseline.enter().append('line').attr('stroke','black').attr('x1',this.xScale_(0)).attr('x2',this.xScale_(this.data_.length)).attr('y1',this.graphHeight).attr('y2',this.graphHeight);baseline.exit().remove();},updateDataContents_(dataSel){dataSel.selectAll('*').remove();const boxesSel=dataSel.selectAll('path');for(let index=0;index<this.data_.length;++index){const datum=this.data_[index];const color=datum.color||'black';let sel=boxesSel.data([datum]);sel.enter().append('rect').attr('fill',color).attr('x',this.xScale_(index+0.2)).attr('width',this.xScale_(index+0.8)-this.xScale_(index+0.2)).attr('y',this.yScale_(datum.percentile_75)).attr('height',this.yScale_(datum.percentile_25)-\nthis.yScale_(datum.percentile_75));sel.exit().remove();sel=boxesSel.data([datum]);sel.enter().append('line').attr('stroke',color).attr('x1',this.xScale_(index)).attr('x2',this.xScale_(index+1)).attr('y1',this.yScale_(datum.percentile_50)).attr('y2',this.yScale_(datum.percentile_50));sel.exit().remove();sel=boxesSel.data([datum]);sel.enter().append('line').attr('stroke',color).attr('x1',this.xScale_(index+0.4)).attr('x2',this.xScale_(index+0.6)).attr('y1',this.yScale_(datum.percentile_0)).attr('y2',this.yScale_(datum.percentile_0));sel.exit().remove();sel=boxesSel.data([datum]);sel.enter().append('line').attr('stroke',color).attr('x1',this.xScale_(index+0.4)).attr('x2',this.xScale_(index+0.6)).attr('y1',this.yScale_(datum.percentile_100)).attr('y2',this.yScale_(datum.percentile_100));sel.exit().remove();sel=boxesSel.data([datum]);sel.enter().append('line').attr('stroke',color).attr('x1',this.xScale_(index+0.5)).attr('x2',this.xScale_(index+0.5)).attr('y1',this.yScale_(datum.percentile_100)).attr('y2',this.yScale_(datum.percentile_0));sel.exit().remove();}}};return{BoxChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const BarChart=tr.ui.b.define('bar-chart',tr.ui.b.ColumnChart);BarChart.prototype={__proto__:tr.ui.b.ColumnChart.prototype,decorate(){super.decorate();this.verticalScale_=undefined;this.horizontalScale_=undefined;this.isWaterfall_=false;},updateScales_(){super.updateScales_();this.yScale_.range([this.graphWidth,0]);this.xScale_.range([0,this.graphHeight]);this.verticalScale_=this.isYLogScale_?d3.scale.log(10):d3.scale.linear();this.verticalScale_.domain(this.xScale_.domain());this.verticalScale_.range([this.graphHeight,0]);this.horizontalScale_=d3.scale.linear();this.horizontalScale_.domain(this.yScale_.domain());this.horizontalScale_.range([0,this.graphWidth]);},set isWaterfall(waterfall){this.isWaterfall_=waterfall;if(waterfall){this.getDataSeries('hide').color='transparent';}\nthis.updateContents_();},get isWaterfall(){return this.isWaterfall_;},get defaultGraphHeight(){return Math.max(20,10*this.data_.length);},get defaultGraphWidth(){return 100;},get barHeight(){return this.graphHeight/this.data.length;},drawBrush_(brushRectsSel){brushRectsSel.attr('x',0).attr('width',this.graphWidth).attr('y',d=>this.verticalScale_(d.max)).attr('height',d=>this.verticalScale_(d.min)-this.verticalScale_(d.max)).attr('fill','rgb(213, 236, 229)');},getDataPointAtChartPoint_(chartPoint){const flippedPoint={x:this.graphHeight-chartPoint.y,y:this.graphWidth-chartPoint.x};return super.getDataPointAtChartPoint_(flippedPoint);},drawXAxis_(xAxis){xAxis.attr('transform','translate(0,'+this.graphHeight+')').call(d3.svg.axis().scale(this.horizontalScale_).orient('bottom'));},get yAxisWidth(){return this.computeScaleTickWidth_(this.verticalScale_);},drawYAxis_(yAxis){const axisModifier=d3.svg.axis().scale(this.verticalScale_).orient('left');yAxis.call(axisModifier);},drawHoverValueBox_(rect){const rectHoverEvent=new tr.b.Event('rect-mouseenter');rectHoverEvent.rect=rect;this.dispatchEvent(rectHoverEvent);if(!this.enableHoverBox||(this.isWaterfall_&&rect.key==='hide')){return;}\nconst seriesKeys=[...this.seriesByKey_.keys()];const chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.selectAll('.hover').remove();let keyWidthPx=0;let keyHeightPx=0;let xWidthPx=0;let xHeightPx=0;let groupWidthPx=0;let groupHeightPx=0;if(seriesKeys.length>1&&!this.isGrouped&&!this.isWaterfall_){keyWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.key).width;keyHeightPx=this.textHeightPx_;}\nif(this.data.length>1&&!this.isWaterfall_){xWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,''+rect.datum.x).width;xHeightPx=this.textHeightPx_;}\nif(this.isGrouped&&rect.datum.group!==undefined){groupWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.datum.group).width;groupHeightPx=this.textHeightPx_;}\nconst valueWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.value).width;const valueHeightPx=this.textHeightPx_;const maxWidthPx=Math.max(keyWidthPx,xWidthPx,groupWidthPx,valueWidthPx)+5;const hoverWidthPx=this.isGrouped?maxWidthPx:Math.min(maxWidthPx,Math.max(50,rect.widthPx));let hoverTopPx=rect.topPx;hoverTopPx=Math.min(hoverTopPx,this.getBoundingClientRect().height-\nvalueHeightPx);let hoverLeftPx=rect.leftPx+(rect.widthPx/2);hoverLeftPx=Math.max(hoverLeftPx-hoverWidthPx,-this.margin.left);chartAreaSel.append('rect').attr('class','hover').attr('fill','white').attr('x',hoverLeftPx).attr('y',hoverTopPx).attr('width',hoverWidthPx).attr('height',keyHeightPx+xHeightPx+\nvalueHeightPx+groupHeightPx);if(seriesKeys.length>1&&!this.isGrouped&&!this.isWaterfall_){chartAreaSel.append('text').attr('class','hover').attr('fill',rect.color==='transparent'?'#000000':rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx-3).text(rect.key);}\nif(this.data.length>1&&!this.isWaterfall_){chartAreaSel.append('text').attr('class','hover').attr('fill',rect.color==='transparent'?'#000000':rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx+valueHeightPx-3).text(''+rect.datum.x);}\nif(this.isGrouped&&rect.datum.group!==undefined){chartAreaSel.append('text').on('mouseleave',()=>this.clearHoverValueBox_(rect)).attr('class','hover').attr('fill',rect.color==='transparent'?'#000000':rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx+xHeightPx+groupHeightPx-3).text(rect.datum.group);}\nchartAreaSel.append('text').attr('class','hover').attr('fill',rect.color==='transparent'?'#000000':rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+xHeightPx+keyHeightPx+\ngroupHeightPx+valueHeightPx-3).text(rect.value);},flipRect_(rect){return{datum:rect.datum,index:rect.index,key:rect.key,value:rect.value,color:rect.color,topPx:this.graphHeight-rect.leftPx-rect.widthPx,leftPx:this.graphWidth-rect.topPx-rect.heightPx,widthPx:rect.heightPx,heightPx:rect.widthPx,underflow:rect.underflow,overflow:rect.overflow,};},drawRect_(rect,sel){super.drawRect_(this.flipRect_(rect),sel);},drawUnderflow_(rect,rectsSel){let sel=rectsSel.data([rect]);sel.enter().append('text').text('*').attr('fill',rect.color).attr('x',0).attr('y',this.graphHeight-rect.leftPx+\n3+(rect.widthPx/2));sel.exit().remove();sel=rectsSel.data([rect]);sel.enter().append('rect').attr('fill','rgba(0, 0, 0, 0)').attr('x',0).attr('y',this.graphHeight-rect.leftPx-rect.widthPx).attr('width',10).attr('height',rect.widthPx).on('mouseenter',()=>this.drawHoverValueBox_(this.flipRect_(rect))).on('mouseleave',()=>this.clearHoverValueBox_(rect));sel.exit().remove();},drawOverflow_(rect,sel){sel=sel.data([rect]);sel.enter().append('text').text('*').attr('fill',rect.color).attr('x',this.graphWidth).attr('y',this.graphHeight-rect.leftPx+\n3+(rect.widthPx/2));sel.exit().remove();}};return{BarChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const NameBarChart=tr.ui.b.define('name-bar-chart',tr.ui.b.BarChart);const Y_AXIS_PADDING=2;NameBarChart.prototype={__proto__:tr.ui.b.BarChart.prototype,getDataPointAtChartPoint_(chartPoint){return{x:tr.ui.b.BarChart.prototype.getDataPointAtChartPoint_.call(this,chartPoint).x,y:parseInt(Math.floor((this.graphHeight-chartPoint.y)/this.barHeight))};},getXForDatum_(datum,index){return index;},get yAxisWidth(){if(this.data.length===0)return 0;return Y_AXIS_PADDING+tr.b.math.Statistics.max(this.data_,d=>tr.ui.b.getSVGTextSize(this,d.x).width);},get defaultGraphHeight(){return(3+this.textHeightPx_)*this.data.length;},updateYAxis_(yAxis){if(tr.ui.b.getSVGTextSize(this,'test').width===0){tr.b.requestAnimationFrame(()=>this.updateYAxis_(yAxis));return;}\nyAxis.selectAll('*').remove();if(this.hideYAxis)return;const nameTexts=yAxis.selectAll('text').data(this.data_);nameTexts.enter().append('text').attr('x',d=>-(tr.ui.b.getSVGTextSize(this,d.x).width+Y_AXIS_PADDING)).attr('y',(d,index)=>this.verticalScale_(index)).text(d=>d.x);nameTexts.exit().remove();let previousTop=undefined;for(const text of nameTexts[0]){const bbox=text.getBBox();if((previousTop===undefined)||(previousTop>(bbox.y+bbox.height))){previousTop=bbox.y;}else{text.style.opacity=0;}}}};return{NameBarChart,};});'use strict';tr.exportTo('tr.v.ui',function(){const DIAGNOSTIC_SPAN_BEHAVIOR={created(){this.diagnostic_=undefined;this.name_=undefined;this.histogram_=undefined;},attached(){if(this.diagnostic_)this.updateContents_();},get diagnostic(){return this.diagnostic_;},build(diagnostic,name,histogram){this.diagnostic_=diagnostic;this.name_=name;this.histogram_=histogram;if(this.isAttached)this.updateContents_();},updateContents_(){throw new Error('dom-modules must override updateContents_()');}};return{DIAGNOSTIC_SPAN_BEHAVIOR,};});'use strict';tr.exportTo('tr.v.ui',function(){const DEFAULT_COLOR_SCHEME=new tr.b.SinebowColorGenerator();function getHistogramName(histogram,diagnosticName,key){if(histogram===undefined)return undefined;const nameMap=histogram.diagnostics.get(diagnosticName);if(nameMap===undefined)return undefined;return nameMap.get(key);}\nclass BreakdownTableSummaryRow{constructor(displayElement,histogramNames){this.displayElement_=displayElement;this.histogramNames_=histogramNames;this.keySpan_=undefined;}\nget numberValue(){return undefined;}\nget keySpan(){if(this.keySpan_===undefined){if(this.histogramNames_.length){this.keySpan_=document.createElement('tr-ui-a-analysis-link');this.keySpan_.setSelectionAndContent(this.histogramNames_,'Select All');}else{this.keySpan_='Sum';}}\nreturn this.keySpan_;}\nget name(){return'Sum';}\nget displayElement(){return this.displayElement_;}\nget stringPercent(){return'100%';}}\nclass BreakdownTableRow{constructor(name,value,histogramName,unit,color){this.name_=name;this.value_=value;this.histogramName_=histogramName;this.unit_=unit;if(typeof value!=='number'){throw new Error('unsupported value '+value);}\nthis.tableSum_=undefined;this.keySpan_=undefined;this.color_=color;const hsl=this.color.toHSL();hsl.l*=0.85;this.highlightedColor_=tr.b.Color.fromHSL(hsl);if(this.unit_){this.displayElement_=tr.v.ui.createScalarSpan(this.numberValue,{unit:this.unit_,});}else{this.displayElement_=tr.ui.b.createSpan({textContent:this.stringValue,});}}\nget name(){return this.name_;}\nget color(){return this.color_;}\nget highlightedColor(){return this.highlightedColor_;}\nget keySpan(){if(this.keySpan_===undefined){if(this.histogramName_){this.keySpan_=document.createElement('tr-ui-a-analysis-link');this.keySpan_.setSelectionAndContent([this.histogramName_],this.name);this.keySpan_.color=this.color;this.keySpan_.title=this.histogramName_;}else{this.keySpan_=document.createElement('span');this.keySpan_.innerText=this.name;this.keySpan_.style.color=this.color;}}\nreturn this.keySpan_;}\nget numberValue(){if(!isNaN(this.value_)&&(this.value_!==Infinity)&&(this.value_!==-Infinity)&&(this.value_>0))return this.value_;return undefined;}\nget stringValue(){if((this.unit_!==undefined)&&!isNaN(this.value_)&&(this.value_!==Infinity)&&(this.value_!==-Infinity)){return this.unit_.format(this.value_);}\nreturn this.value_.toString();}\nset tableSum(s){this.tableSum_=s;}\nget stringPercent(){if(this.tableSum_===undefined)return'';const num=this.numberValue;if(num===undefined)return'';return Math.floor(num*100.0/this.tableSum_)+'%';}\nget displayElement(){return this.displayElement_;}\ncompare(other){if(this.numberValue===undefined){if(other.numberValue===undefined){return this.name.localeCompare(other.name);}\nreturn 1;}\nif(other.numberValue===undefined){return-1;}\nif(this.numberValue===other.numberValue){return this.name.localeCompare(other.name);}\nreturn other.numberValue-this.numberValue;}}\nPolymer({is:'tr-v-ui-breakdown-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],created(){this.chart_=new tr.ui.b.ColumnChart();this.chart_.graphHeight=130;this.chart_.isStacked=true;this.chart_.hideXAxis=true;this.chart_.hideLegend=true;this.chart_.enableHoverBox=false;this.chart_.addEventListener('rect-mouseenter',event=>this.onRectMouseEnter_(event));this.chart_.addEventListener('rect-mouseleave',event=>this.onRectMouseLeave_(event));},onRectMouseEnter_(event){for(const row of this.$.table.tableRows){if(row.name===event.rect.key){row.displayElement.style.background=event.rect.color;row.keySpan.scrollIntoViewIfNeeded();}else{row.displayElement.style.background='';}}},onRectMouseLeave_(event){for(const row of this.$.table.tableRows){row.displayElement.style.background='';}},ready(){Polymer.dom(this.$.container).appendChild(this.chart_);this.$.table.zebra=true;this.$.table.showHeader=false;this.$.table.tableColumns=[{value:row=>row.keySpan,},{value:row=>row.displayElement,align:tr.ui.b.TableFormat.ColumnAlignment.RIGHT,},{value:row=>row.stringPercent,align:tr.ui.b.TableFormat.ColumnAlignment.RIGHT,},];},updateContents_(){this.$.container.style.display='none';this.$.table.style.display='none';this.$.empty.style.display='block';if(!this.diagnostic_){this.chart_.data=[];return;}\nif(this.histogram_)this.chart_.unit=this.histogram_.unit;let colorScheme=undefined;if(this.diagnostic.colorScheme===tr.v.d.COLOR_SCHEME_CHROME_USER_FRIENDLY_CATEGORY_DRIVER){colorScheme=(name)=>{let cat=name.split(' ');cat=cat[cat.length-1];return tr.e.chrome.ChromeUserFriendlyCategoryDriver.getColor(cat);};}else if(this.diagnostic.colorScheme){colorScheme=(name)=>tr.b.FixedColorSchemeRegistry.lookUp(this.diagnostic.colorScheme).getColor(name);}else{colorScheme=(name)=>DEFAULT_COLOR_SCHEME.colorForKey(name);}\nconst tableRows=[];let tableSum=0;const histogramNames=[];for(const[key,value]of this.diagnostic){const histogramName=getHistogramName(this.histogram_,this.name_,key);const row=new BreakdownTableRow(key,value,histogramName,this.chart_.unit,colorScheme(key));tableRows.push(row);if(row.numberValue!==undefined)tableSum+=row.numberValue;if(histogramName){histogramNames.push(histogramName);}}\ntableRows.sort((x,y)=>x.compare(y));if(tableSum>0){let summaryDisplayElement=tableSum;if(this.chart_.unit!==undefined){summaryDisplayElement=this.chart_.unit.format(tableSum);}\nsummaryDisplayElement=tr.ui.b.createSpan({textContent:summaryDisplayElement,});tableRows.unshift(new BreakdownTableSummaryRow(summaryDisplayElement,histogramNames));}\nconst chartData={x:0};for(const row of tableRows){if(row.numberValue===undefined)continue;row.tableSum=tableSum;chartData[row.name]=row.numberValue;const dataSeries=this.chart_.getDataSeries(row.name);dataSeries.color=row.color;dataSeries.highlightedColor=row.highlightedColor;}\nif(tableRows.length>0){this.$.table.style.display='block';this.$.empty.style.display='none';this.$.table.tableRows=tableRows;this.$.table.rebuild();}\nif(Object.keys(chartData).length>1){this.$.container.style.display='block';this.$.empty.style.display='none';this.chart_.data=[chartData];}}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-collected-related-event-set-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){Polymer.dom(this).textContent='';for(const[canonicalUrl,events]of this.diagnostic){const link=document.createElement('a');if(events.length===1){const event=tr.b.getOnlyElement(events);link.textContent=event.title+' '+\ntr.b.Unit.byName.timeDurationInMs.format(event.duration);}else{link.textContent=events.length+' events';}\nlink.href=canonicalUrl;Polymer.dom(this).appendChild(link);Polymer.dom(this).appendChild(document.createElement('br'));}}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-date-range-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){if(this.diagnostic===undefined){Polymer.dom(this).textContent='';return;}\nPolymer.dom(this).textContent=this.diagnostic.toString();}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){function isLinkTuple(value){return((value instanceof Array)&&(value.length===2)&&(typeof value[0]==='string')&&tr.b.isUrl(value[1]));}\nPolymer({is:'tr-v-ui-generic-set-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){this.$.generic.style.display='none';this.$.links.textContent='';if(this.diagnostic===undefined)return;const values=Array.from(this.diagnostic);let areAllStrings=true;let areAllNumbers=true;for(const value of values){if(typeof value!=='number'){areAllNumbers=false;if(typeof value!=='string'&&!isLinkTuple(value)){areAllStrings=false;break;}}}\nif(!areAllStrings){this.$.generic.style.display='';this.$.generic.object=values;return;}\nif(areAllNumbers){values.sort((x,y)=>x-y);}else{values.sort();}\nfor(const value of values){const link={textContent:''+value};if(isLinkTuple(value)){link.textContent=value[0];link.href=value[1];}else if(tr.b.isUrl(value)){link.href=value;}\nif(this.name_===tr.v.d.RESERVED_NAMES.TRACE_URLS){link.textContent=value.substr(1+value.lastIndexOf('/'));}\nconst linkEl=tr.ui.b.createLink(link);if(link.href){linkEl.target='_blank';linkEl.addEventListener('click',e=>e.stopPropagation());}\nthis.$.links.appendChild(linkEl);}}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-related-event-set-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){Polymer.dom(this).textContent='';const events=new tr.model.EventSet([...this.diagnostic]);const link=document.createElement('tr-ui-a-analysis-link');let label=events.length+' events';if(events.length===1){const event=tr.b.getOnlyElement(events);label=event.title+' ';label+=tr.b.Unit.byName.timeDurationInMs.format(event.duration);}\nlink.setSelectionAndContent(events,label);Polymer.dom(this).appendChild(link);}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-scalar-diagnostic-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){this.$.scalar.setValueAndUnit(this.diagnostic.value.value,this.diagnostic.value.unit);}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-unmergeable-diagnostic-set-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){Polymer.dom(this).textContent='';for(const diagnostic of this.diagnostic){if(diagnostic instanceof tr.v.d.RelatedNameMap)continue;const div=document.createElement('div');div.appendChild(tr.v.ui.createDiagnosticSpan(diagnostic,this.name_,this.histogram_));Polymer.dom(this).appendChild(div);}}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){function findElementNameForDiagnostic(diagnostic){let typeInfo=undefined;let curProto=diagnostic.constructor.prototype;while(curProto){typeInfo=tr.v.d.Diagnostic.findTypeInfo(curProto.constructor);if(typeInfo&&typeInfo.metadata.elementName)break;typeInfo=undefined;curProto=curProto.__proto__;}\nif(typeInfo===undefined){throw new Error(diagnostic.constructor.name+' or a base class must have a registered elementName');}\nconst tagName=typeInfo.metadata.elementName;if(tr.ui.b.isUnknownElementName(tagName)){throw new Error('Element not registered: '+tagName);}\nreturn tagName;}\nfunction createDiagnosticSpan(diagnostic,name,histogram){const tagName=findElementNameForDiagnostic(diagnostic);const span=document.createElement(tagName);if(span.build===undefined)throw new Error(tagName);span.build(diagnostic,name,histogram);return span;}\nreturn{createDiagnosticSpan,};});'use strict';tr.exportTo('tr.v.ui',function(){function makeColumn(title,histogram){return{title,value(map){const diagnostic=map.get(title);if(!diagnostic)return'';return tr.v.ui.createDiagnosticSpan(diagnostic,title,histogram);}};}\nPolymer({is:'tr-v-ui-diagnostic-map-table',created(){this.diagnosticMaps_=undefined;this.histogram_=undefined;this.isMetadata_=false;},set histogram(h){this.histogram_=h;},set isMetadata(m){this.isMetadata_=m;this.$.table.showHeader=!this.isMetadata_;},set diagnosticMaps(maps){this.diagnosticMaps_=maps;this.updateContents_();},get diagnosticMaps(){return this.diagnosticMaps_;},updateContents_(){if(this.isMetadata_&&this.diagnosticMaps_.length!==1){throw new Error('Metadata diagnostic-map-tables require exactly 1 DiagnosticMap');}\nif(this.diagnosticMaps_===undefined||this.diagnosticMaps_.length===0){this.$.table.tableRows=[];this.$.table.tableColumns=[];return;}\nlet names=new Set();for(const map of this.diagnosticMaps_){for(const[name,diagnostic]of map){if(diagnostic instanceof tr.v.d.UnmergeableDiagnosticSet)continue;if(diagnostic instanceof tr.v.d.CollectedRelatedEventSet)continue;names.add(name);}}\nnames=Array.from(names).sort();const histogram=this.histogram_;if(this.isMetadata_){const diagnosticMap=this.diagnosticMaps_[0];this.$.table.tableColumns=[{value(name){return name.name;}},{value(name){const diagnostic=diagnosticMap.get(name.name);if(!diagnostic)return'';return tr.v.ui.createDiagnosticSpan(diagnostic,name.name,histogram);}},];this.$.table.tableRows=names.map(name=>{return{name};});}else{this.$.table.tableColumns=names.map(name=>makeColumn(name,histogram));this.$.table.tableRows=this.diagnosticMaps_;}\nthis.$.table.rebuild();}});return{};});'use strict';tr.exportTo('tr.b',function(){class Serializable{constructor(){Object.defineProperty(this,'properties_',{configurable:false,enumerable:false,value:new Map(),});}\ndefine(name,initialValue){if(this[name]!==undefined){throw new Error(`\"${name}\" is already defined.`);}\nif(name[name.length-1]==='_'){throw new Error(`\"${name}\" cannot end with an underscore.`);}\nthis.properties_.set(name,initialValue);Object.defineProperty(this,name,{configurable:false,enumerable:true,get:()=>this.properties_.get(name),set:value=>this.setProperty_(name,value),});}\nsetProperty_(name,value){this.properties_.set(name,value);}\nclone(){return Serializable.fromDict(this.asDict());}\nasDict(){function visit(obj){if(obj instanceof Serializable)return obj.asDict();if(obj instanceof Set)return Array.from(obj);if(obj instanceof Array)return obj.map(visit);if(!(obj instanceof Map))return obj;const result={};for(const[name,value]of obj){result[name]=visit(value);}\nreturn result;}\nconst dict={type:this.constructor.name};for(const[name,value]of this.properties_){dict[name.replace(/_$/,'')]=visit(value);}\nreturn dict;}\nstatic fromDict(dict){function visit(d){if(d instanceof Array)return d.map(visit);if(!(d instanceof Object))return d;if(typeof d.type==='string')return Serializable.fromDict(d);const result=new Map();for(const[name,value]of Object.entries(d)){result.set(name,visit(value));}\nreturn result;}\nconst typeInfo=Serializable.findTypeInfoWithName(dict.type);const result=new typeInfo.constructor();for(const[name,value]of Object.entries(dict)){result[name]=visit(value);}\nreturn result;}}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Serializable;tr.b.decorateExtensionRegistry(Serializable,options);return{Serializable,};});'use strict';tr.exportTo('tr.b',function(){class ViewState extends tr.b.Serializable{constructor(){super();tr.b.EventTarget.decorate(this);}\nsetProperty_(name,value){this.update(new Map([[name,value]]));}\nasync updateFromViewState(other){await this.update(other.properties_);}\nasync update(delta){if(!(delta instanceof Map))delta=new Map(Object.entries(delta));const actualDelta={};for(const[name,current]of delta){const previous=this[name];if(previous===current)continue;actualDelta[name]={previous,current};tr.b.Serializable.prototype.setProperty_.call(this,name,current);}\nif(Object.keys(actualDelta).length===0)return;await tr.b.dispatchSimpleEventAsync(this,this.updateEventName_,{delta:actualDelta});}\nget updateEventName_(){return this.constructor.name+'.update';}\naddUpdateListener(listener){this.addEventListener(this.updateEventName_,listener);}\nremoveUpdateListener(listener){this.removeEventListener(this.updateEventName_,listener);}}\nreturn{ViewState,};});'use strict';tr.exportTo('tr.v.ui',function(){class HistogramSetViewState extends tr.b.ViewState{constructor(){super();this.define('searchQuery','');this.define('referenceDisplayLabel','');this.define('displayStatisticName','');this.define('showAll',true);this.define('groupings',[]);this.define('sortColumnIndex',0);this.define('sortDescending',false);this.define('constrainNameColumn',true);this.define('tableRowStates',new Map());this.define('alpha',0.01);}}\ntr.b.ViewState.register(HistogramSetViewState);class HistogramSetTableRowState extends tr.b.ViewState{constructor(){super();this.define('isExpanded',false);this.define('isOverviewed',false);this.define('cells',new Map());this.define('subRows',new Map());this.define('diagnosticsTab','');}\nasCompactDict(){const result={};if(this.isExpanded)result.e='1';if(this.isOverviewed)result.o='1';if(this.diagnosticsTab)result.d=this.diagnosticsTab;const cells={};for(const[name,cell]of this.cells){const cellDict=cell.asCompactDict();if(cellDict===undefined)continue;cells[name]=cellDict;}\nif(Object.keys(cells).length>0)result.c=cells;const subRows={};for(const[name,row]of this.subRows){const rowDict=row.asCompactDict();if(rowDict===undefined)continue;subRows[name]=rowDict;}\nif(Object.keys(subRows).length>0)result.r=subRows;if(Object.keys(result).length===0)return undefined;return result;}\nasync updateFromCompactDict(dict){await this.update({isExpanded:dict.e==='1',isOverviewed:dict.o==='1',diagnosticsTab:dict.d||'',});for(const[name,cellDict]of Object.entries(dict.c||{})){const cell=this.cells.get(name);if(cell===undefined)continue;await cell.updateFromCompactDict(cellDict);}\nfor(const[name,subRowDict]of Object.entries(dict.r||{})){const subRow=this.subRows.get(name);if(subRow===undefined)continue;await subRow.updateFromCompactDict(subRowDict);}}*walk(){yield this;for(const row of this.subRows.values())yield*row.walk();}\nstatic*walkAll(rootRows){for(const rootRow of rootRows)yield*rootRow.walk();}}\ntr.b.ViewState.register(HistogramSetTableRowState);class HistogramSetTableCellState extends tr.b.ViewState{constructor(){super();this.define('isOpen',false);this.define('brushedBinRange',new tr.b.math.Range());this.define('mergeSampleDiagnostics',true);}\nasCompactDict(){const result={};if(this.isOpen)result.o='1';if(!this.mergeSampleDiagnostics)result.m='0';if(!this.brushedBinRange.isEmpty){result.b=this.brushedBinRange.min+'_'+this.brushedBinRange.max;}\nif(Object.keys(result).length===0)return undefined;return result;}\nasync updateFromCompactDict(dict){let binRange=this.brushedBinRange;if(dict.b){let[bMin,bMax]=dict.b.split('_');bMin=parseInt(bMin);bMax=parseInt(bMax);if(bMin!==binRange.min||bMax!==binRange.max){binRange=tr.b.math.Range.fromExplicitRange(bMin,bMax);}}\nawait this.update({isOpen:dict.o==='1',brushedBinRange:binRange,mergeSampleDiagnostics:dict.m!=='0',});}}\ntr.b.ViewState.register(HistogramSetTableCellState);return{HistogramSetTableCellState,HistogramSetTableRowState,HistogramSetViewState,};});'use strict';Polymer({is:'tr-v-ui-scalar-map-table',created(){this.scalarMap_=new Map();this.significance_=new Map();},ready(){this.$.table.showHeader=false;this.$.table.tableColumns=[{value(row){return row.name;}},{value(row){const span=tr.v.ui.createScalarSpan(row.value);if(row.significance!==undefined){span.significance=row.significance;}else if(row.anyRowsHaveSignificance){span.style.marginRight='18px';}\nspan.style.whiteSpace='nowrap';return span;}}];},get scalarMap(){return this.scalarMap_;},set scalarMap(map){this.scalarMap_=map;this.updateContents_();},setSignificanceForKey(key,significance){this.significance_.set(key,significance);this.updateContents_();},updateContents_(){const rows=[];for(const[key,scalar]of this.scalarMap){rows.push({name:key,value:scalar,significance:this.significance_.get(key),anyRowsHaveSignificance:(this.significance_.size>0)});}\nthis.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';tr.exportTo('tr.v.ui',function(){const DEFAULT_BAR_HEIGHT_PX=5;const TRUNCATE_BIN_MARGIN=0.15;const IGNORE_DELTA_STATISTICS_NAMES=[`${tr.v.DELTA}min`,`%${tr.v.DELTA}min`,`${tr.v.DELTA}max`,`%${tr.v.DELTA}max`,`${tr.v.DELTA}sum`,`%${tr.v.DELTA}sum`,`${tr.v.DELTA}count`,`%${tr.v.DELTA}count`,];Polymer({is:'tr-v-ui-histogram-span',created(){this.viewStateListener_=this.onViewStateUpdate_.bind(this);this.viewState=new tr.v.ui.HistogramSetTableCellState();this.rowStateListener_=this.onRowStateUpdate_.bind(this);this.rowState=new tr.v.ui.HistogramSetTableRowState();this.rootStateListener_=this.onRootStateUpdate_.bind(this);this.rootState=new tr.v.ui.HistogramSetViewState();this.histogram_=undefined;this.referenceHistogram_=undefined;this.graphWidth_=undefined;this.graphHeight_=undefined;this.mouseDownBin_=undefined;this.prevBrushedBinRange_=new tr.b.math.Range();this.anySampleDiagnostics_=false;this.canMergeSampleDiagnostics_=true;this.mwuResult_=undefined;},get rowState(){return this.rowState_;},set rowState(rs){if(this.rowState){this.rowState.removeUpdateListener(this.rowStateListener_);}\nthis.rowState_=rs;this.rowState.addUpdateListener(this.rowStateListener_);if(this.isAttached)this.updateContents_();},get viewState(){return this.viewState_;},set viewState(vs){if(this.viewState){this.viewState.removeUpdateListener(this.viewStateListener_);}\nthis.viewState_=vs;this.viewState.addUpdateListener(this.viewStateListener_);if(this.isAttached)this.updateContents_();},get rootState(){return this.rootState_;},set rootState(vs){if(this.rootState){this.rootState.removeUpdateListener(this.rootStateListener_);}\nthis.rootState_=vs;this.rootState.addUpdateListener(this.rootStateListener_);if(this.isAttached)this.updateContents_();},build(histogram,opt_referenceHistogram){this.histogram_=histogram;this.$.metric_diagnostics.histogram=histogram;this.$.sample_diagnostics.histogram=histogram;this.referenceHistogram_=opt_referenceHistogram;if(this.histogram.canCompare(this.referenceHistogram)){this.mwuResult_=tr.b.math.Statistics.mwu(this.histogram.sampleValues,this.referenceHistogram.sampleValues,this.rootState.alpha);}\nthis.anySampleDiagnostics_=false;for(const bin of this.histogram.allBins){if(bin.diagnosticMaps.length>0){this.anySampleDiagnostics_=true;break;}}\nif(this.isAttached)this.updateContents_();},onViewStateUpdate_(event){if(event.delta.brushedBinRange){if(this.chart_!==undefined){this.chart_.brushedRange=this.viewState.brushedBinRange;}\nthis.updateDiagnostics_();}\nif(event.delta.mergeSampleDiagnostics&&(this.viewState.mergeSampleDiagnostics!==this.$.merge_sample_diagnostics.checked)){this.$.merge_sample_diagnostics.checked=this.canMergeSampleDiagnostics&&this.viewState.mergeSampleDiagnostics;this.updateDiagnostics_();}},updateSignificance_(){if(!this.mwuResult_)return;this.$.stats.setSignificanceForKey(`${tr.v.DELTA}avg`,this.mwuResult_.significance);},onRootStateUpdate_(event){if(event.delta.alpha&&this.mwuResult_){this.mwuResult_.compare(this.rootState.alpha);this.updateSignificance_();}},onRowStateUpdate_(event){if(event.delta.diagnosticsTab){if(this.rowState.diagnosticsTab===this.$.sample_diagnostics_container.tabLabel){this.updateDiagnostics_();}else{for(const tab of this.$.diagnostics.subViews){if(this.rowState.diagnosticsTab===tab.tabLabel){this.$.diagnostics.selectedSubView=tab;break;}}}}},ready(){this.$.metric_diagnostics.tabLabel='histogram diagnostics';this.$.sample_diagnostics_container.tabLabel='sample diagnostics';this.$.metadata_diagnostics.tabLabel='metadata';this.$.metadata_diagnostics.isMetadata=true;this.$.diagnostics.addEventListener('selected-tab-change',this.onSelectedDiagnosticsChanged_.bind(this));this.$.drag_handle.target=this.$.container;this.$.drag_handle.addEventListener('drag-handle-resize',this.onResize_.bind(this));},attached(){if(this.histogram_!==undefined)this.updateContents_();},get canMergeSampleDiagnostics(){return this.canMergeSampleDiagnostics_;},set canMergeSampleDiagnostics(merge){this.canMergeSampleDiagnostics_=merge;if(!merge)this.viewState.mergeSampleDiagnostics=false;this.$.merge_sample_diagnostics_container.style.display=(merge?'':'none');},onResize_(event){event.stopPropagation();let heightPx=parseInt(this.$.container.style.height);if(heightPx<this.defaultGraphHeight){heightPx=this.defaultGraphHeight;this.$.container.style.height=this.defaultGraphHeight+'px';}\nthis.chart_.graphHeight=heightPx-(this.chart_.margin.top+\nthis.chart_.margin.bottom);this.$.stats_container.style.maxHeight=this.chart_.getBoundingClientRect().height+'px';},get graphWidth(){return this.graphWidth_||this.defaultGraphWidth;},set graphWidth(width){this.graphWidth_=width;},get graphHeight(){return this.graphHeight_||this.defaultGraphHeight;},set graphHeight(height){this.graphHeight_=height;},get barHeight(){return this.chart_.barHeight;},set barHeight(px){this.graphHeight=this.computeChartHeight_(px);},computeChartHeight_(barHeightPx){return(this.chart_.margin.top+\nthis.chart_.margin.bottom+\n(barHeightPx*this.histogram.allBins.length));},get defaultGraphHeight(){if(this.histogram&&this.histogram.allBins.length===1){return 150;}\nreturn this.computeChartHeight_(DEFAULT_BAR_HEIGHT_PX);},get defaultGraphWidth(){if(this.histogram.allBins.length===1){return 100;}\nreturn 300;},get brushedBins(){const bins=[];if(this.histogram&&!this.viewState.brushedBinRange.isEmpty){for(let i=this.viewState.brushedBinRange.min;i<this.viewState.brushedBinRange.max;++i){bins.push(this.histogram.allBins[i]);}}\nreturn bins;},async updateBrushedRange_(binIndex){const brushedBinRange=new tr.b.math.Range();brushedBinRange.addValue(tr.b.math.clamp(this.mouseDownBinIndex_,0,this.histogram.allBins.length-1));brushedBinRange.addValue(tr.b.math.clamp(binIndex,0,this.histogram.allBins.length-1));brushedBinRange.max+=1;await this.viewState.update({brushedBinRange});},onMouseDown_(chartEvent){chartEvent.stopPropagation();if(!this.histogram)return;this.prevBrushedBinRange_=this.viewState.brushedBinRange;this.mouseDownBinIndex_=chartEvent.y;this.updateBrushedRange_(chartEvent.y);},onMouseMove_(chartEvent){chartEvent.stopPropagation();if(!this.histogram)return;this.updateBrushedRange_(chartEvent.y);},onMouseUp_(chartEvent){chartEvent.stopPropagation();if(!this.histogram)return;this.updateBrushedRange_(chartEvent.y);if(this.prevBrushedBinRange_.range===1&&this.viewState.brushedBinRange.range===1&&(this.prevBrushedBinRange_.min===this.viewState.brushedBinRange.min)){tr.b.Timing.instant('histogram-span','clearBrushedBins');this.viewState.update({brushedBinRange:new tr.b.math.Range()});}else{tr.b.Timing.instant('histogram-span','brushBins');}\nthis.mouseDownBinIndex_=undefined;},async onSelectedDiagnosticsChanged_(){await this.rowState.update({diagnosticsTab:this.$.diagnostics.selectedSubView.tabLabel,});if((this.$.diagnostics.selectedSubView===this.$.sample_diagnostics_container)&&this.histogram&&this.viewState.brushedBinRange.isEmpty){const brushedBinRange=tr.b.math.Range.fromExplicitRange(0,this.histogram.allBins.length);await this.viewState.update({brushedBinRange});this.updateDiagnostics_();}},updateDiagnostics_(){let maps=[];for(const bin of this.brushedBins){for(const map of bin.diagnosticMaps){maps.push(map);}}\nif(this.$.merge_sample_diagnostics.checked!==this.viewState.mergeSampleDiagnostics){this.viewState.update({mergeSampleDiagnostics:this.$.merge_sample_diagnostics.checked});}\nif(this.viewState.mergeSampleDiagnostics){const merged=new tr.v.d.DiagnosticMap();for(const map of maps){merged.addDiagnostics(map);}\nmaps=[merged];}\nconst mark=tr.b.Timing.mark('histogram-span',(this.viewState.mergeSampleDiagnostics?'merge':'split')+'SampleDiagnostics');this.$.sample_diagnostics.diagnosticMaps=maps;mark.end();if(this.anySampleDiagnostics_){this.$.diagnostics.selectedSubView=this.$.sample_diagnostics_container;}},get histogram(){return this.histogram_;},get referenceHistogram(){return this.referenceHistogram_;},getDeltaScalars_(statNames,scalarMap){if(!this.histogram.canCompare(this.referenceHistogram))return;for(const deltaStatName of tr.v.Histogram.getDeltaStatisticsNames(statNames)){if(IGNORE_DELTA_STATISTICS_NAMES.includes(deltaStatName))continue;const scalar=this.histogram.getStatisticScalar(deltaStatName,this.referenceHistogram,this.mwuResult_);if(scalar===undefined)continue;scalarMap.set(deltaStatName,scalar);}},set isYLogScale(logScale){this.chart_.isYLogScale=logScale;},async updateContents_(){this.$.chart.style.display='none';this.$.drag_handle.style.display='none';this.$.container.style.justifyContent='';while(Polymer.dom(this.$.chart).lastChild){Polymer.dom(this.$.chart).removeChild(Polymer.dom(this.$.chart).lastChild);}\nif(!this.histogram)return;this.$.container.style.display='';const scalarMap=new Map();this.getDeltaScalars_(this.histogram.statisticsNames,scalarMap);for(const[name,scalar]of this.histogram.statisticsScalars){scalarMap.set(name,scalar);}\nthis.$.stats.scalarMap=scalarMap;this.updateSignificance_();const metricDiagnosticMap=new tr.v.d.DiagnosticMap();const metadataDiagnosticMap=new tr.v.d.DiagnosticMap();for(const[key,diagnostic]of this.histogram.diagnostics){if(diagnostic instanceof tr.v.d.RelatedNameMap)continue;if(tr.v.d.RESERVED_NAMES_SET.has(key)){metadataDiagnosticMap.set(key,diagnostic);}else{metricDiagnosticMap.set(key,diagnostic);}}\nconst diagnosticTabs=[];if(metricDiagnosticMap.size){this.$.metric_diagnostics.diagnosticMaps=[metricDiagnosticMap];diagnosticTabs.push(this.$.metric_diagnostics);}\nif(this.anySampleDiagnostics_){diagnosticTabs.push(this.$.sample_diagnostics_container);}\nif(metadataDiagnosticMap.size){this.$.metadata_diagnostics.diagnosticMaps=[metadataDiagnosticMap];diagnosticTabs.push(this.$.metadata_diagnostics);}\nthis.$.diagnostics.resetSubViews(diagnosticTabs);this.$.diagnostics.set('tabsHidden',diagnosticTabs.length<2);if(this.histogram.numValues<=1){await this.viewState.update({brushedBinRange:tr.b.math.Range.fromExplicitRange(0,this.histogram.allBins.length)});this.$.container.style.justifyContent='flex-end';return;}\nthis.$.chart.style.display='block';this.$.drag_handle.style.display='block';if(this.histogram.allBins.length===1){if(this.histogram.min!==this.histogram.max){this.chart_=new tr.ui.b.BoxChart();Polymer.dom(this.$.chart).appendChild(this.chart_);this.chart_.graphWidth=this.graphWidth;this.chart_.graphHeight=this.graphHeight;this.chart_.hideXAxis=true;this.chart_.data=[{x:'',color:'blue',percentile_0:this.histogram.running.min,percentile_25:this.histogram.getApproximatePercentile(0.25),percentile_50:this.histogram.getApproximatePercentile(0.5),percentile_75:this.histogram.getApproximatePercentile(0.75),percentile_100:this.histogram.running.max,}];}\nthis.$.stats_container.style.maxHeight=this.chart_.getBoundingClientRect().height+'px';await this.viewState.update({brushedBinRange:tr.b.math.Range.fromExplicitRange(0,this.histogram.allBins.length)});return;}\nthis.chart_=new tr.ui.b.NameBarChart();Polymer.dom(this.$.chart).appendChild(this.chart_);this.chart_.graphWidth=this.graphWidth;this.chart_.graphHeight=this.graphHeight;this.chart_.addEventListener('item-mousedown',this.onMouseDown_.bind(this));this.chart_.addEventListener('item-mousemove',this.onMouseMove_.bind(this));this.chart_.addEventListener('item-mouseup',this.onMouseUp_.bind(this));this.chart_.hideLegend=true;this.chart_.getDataSeries('y').color='blue';this.chart_.xAxisLabel='#';this.chart_.brushedRange=this.viewState.brushedBinRange;if(!this.viewState.brushedBinRange.isEmpty){this.updateDiagnostics_();}\nconst chartData=[];const binCounts=[];for(const bin of this.histogram.allBins){let x=bin.range.min;if(x===-Number.MAX_VALUE){x='<'+new tr.b.Scalar(this.histogram.unit,bin.range.max).toString();}else{x=new tr.b.Scalar(this.histogram.unit,x).toString();}\nchartData.push({x,y:bin.count});binCounts.push(bin.count);}\nbinCounts.sort((x,y)=>y-x);const dataRange=tr.b.math.Range.fromExplicitRange(0,binCounts[0]);if(binCounts[1]>0&&binCounts[0]>(binCounts[1]*2)){dataRange.max=binCounts[1]*(1+TRUNCATE_BIN_MARGIN);}\nif(binCounts[2]>0&&binCounts[1]>(binCounts[2]*2)){dataRange.max=binCounts[2]*(1+TRUNCATE_BIN_MARGIN);}\nthis.chart_.overrideDataRange=dataRange;this.chart_.data=chartData;this.$.stats_container.style.maxHeight=this.chart_.getBoundingClientRect().height+'px';}});});'use strict';tr.exportTo('tr.ui.analysis',function(){const EVENT_FIELD=[{key:'start',label:'Start'},{key:'cpuDuration',label:'CPU Duration'},{key:'duration',label:'Duration'},{key:'cpuSelfTime',label:'CPU Self Time'},{key:'selfTime',label:'Self Time'}];function buildDiagnostics_(slice){const diagnostics={};for(const item of EVENT_FIELD){const fieldName=item.key;if(slice[fieldName]===undefined)continue;diagnostics[fieldName]=new tr.v.d.Scalar(new tr.b.Scalar(tr.b.Unit.byName.timeDurationInMs,slice[fieldName]));}\ndiagnostics.args=new tr.v.d.GenericSet([slice.args]);diagnostics.event=new tr.v.d.RelatedEventSet(slice);return diagnostics;}\nPolymer({is:'tr-ui-a-multi-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;},ready(){this.$.radioPicker.style.display='none';this.$.radioPicker.items=EVENT_FIELD;this.$.radioPicker.select('cpuSelfTime');this.$.radioPicker.addEventListener('change',()=>{if(this.isAttached)this.updateContents_();});this.$.histogramSpan.graphWidth=400;this.$.histogramSpan.canMergeSampleDiagnostics=false;this.$.histogramContainer.style.display='none';},attached(){if(this.currentSelection_!==undefined)this.updateContents_();},set selection(selection){if(selection.length<=1){throw new Error('Only supports multiple items');}\nthis.setSelectionWithoutErrorChecks(selection);},get selection(){return this.currentSelection_;},setSelectionWithoutErrorChecks(selection){this.currentSelection_=selection;if(this.isAttached)this.updateContents_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;if(this.isAttached)this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;if(this.isAttached)this.updateContents_();},buildHistogram_(selectedKey){let leftBoundary=Number.MAX_VALUE;let rightBoundary=tr.b.math.Statistics.percentile(this.currentSelection_,0.95,function(value){leftBoundary=Math.min(leftBoundary,value[selectedKey]);return value[selectedKey];});if(leftBoundary===rightBoundary)rightBoundary+=1;const histogram=new tr.v.Histogram('',tr.b.Unit.byName.timeDurationInMs,tr.v.HistogramBinBoundaries.createLinear(leftBoundary,rightBoundary,Math.ceil(Math.sqrt(this.currentSelection_.length))));histogram.customizeSummaryOptions({sum:false,percentile:[0.5,0.9],});for(const slice of this.currentSelection_){histogram.addSample(slice[selectedKey],buildDiagnostics_(slice));}\nreturn histogram;},updateContents_(){const selection=this.currentSelection_;if(!selection)return;const eventsByTitle=selection.getEventsOrganizedByTitle();const numTitles=Object.keys(eventsByTitle).length;this.$.eventSummaryTable.configure({showTotals:numTitles>1,eventsByTitle,eventsHaveDuration:this.eventsHaveDuration_,eventsHaveSubRows:this.eventsHaveSubRows_});this.$.selectionSummaryTable.selection=this.currentSelection_;if(numTitles===1){this.$.radioPicker.style.display='block';this.$.histogramContainer.style.display='flex';this.$.histogramSpan.build(this.buildHistogram_(this.$.radioPicker.selectedKey));if(this.$.histogramSpan.histogram.numValues===0){this.$.histogramContainer.style.display='none';}}else{this.$.radioPicker.style.display='none';this.$.histogramContainer.style.display='none';}}});return{};});'use strict';tr.exportTo('tr.ui.analysis',function(){const FLOW_IN=0x1;const FLOW_OUT=0x2;const FLOW_IN_OUT=FLOW_IN|FLOW_OUT;function FlowClassifier(){this.numEvents_=0;this.eventsByGUID_={};}\nFlowClassifier.prototype={getFS_(event){let fs=this.eventsByGUID_[event.guid];if(fs===undefined){this.numEvents_++;fs={state:0,event};this.eventsByGUID_[event.guid]=fs;}\nreturn fs;},addInFlow(event){const fs=this.getFS_(event);fs.state|=FLOW_IN;return event;},addOutFlow(event){const fs=this.getFS_(event);fs.state|=FLOW_OUT;return event;},hasEvents(){return this.numEvents_>0;},get inFlowEvents(){const selection=new tr.model.EventSet();for(const guid in this.eventsByGUID_){const fs=this.eventsByGUID_[guid];if(fs.state===FLOW_IN){selection.push(fs.event);}}\nreturn selection;},get outFlowEvents(){const selection=new tr.model.EventSet();for(const guid in this.eventsByGUID_){const fs=this.eventsByGUID_[guid];if(fs.state===FLOW_OUT){selection.push(fs.event);}}\nreturn selection;},get internalFlowEvents(){const selection=new tr.model.EventSet();for(const guid in this.eventsByGUID_){const fs=this.eventsByGUID_[guid];if(fs.state===FLOW_IN_OUT){selection.push(fs.event);}}\nreturn selection;}};return{FlowClassifier,};});'use strict';function*getEventInFlowEvents(event){if(!event.inFlowEvents)return;yield*event.inFlowEvents;}\nfunction*getEventOutFlowEvents(event){if(!event.outFlowEvents)return;yield*event.outFlowEvents;}\nfunction*getEventAncestors(event){if(!event.enumerateAllAncestors)return;yield*event.enumerateAllAncestors();}\nfunction*getEventDescendents(event){if(!event.enumerateAllDescendents)return;yield*event.enumerateAllDescendents();}\nPolymer({is:'tr-ui-a-related-events',ready(){this.eventGroups_=[];this.cancelFunctions_=[];this.$.table.tableColumns=[{title:'Event(s)',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.type;if(row.tooltip){typeEl.title=row.tooltip;}\nreturn typeEl;},width:'150px'},{title:'Link',width:'100%',value(row){const linkEl=document.createElement('tr-ui-a-analysis-link');if(row.name){linkEl.setSelectionAndContent(row.selection,row.name);}else{linkEl.selection=row.selection;}\nreturn linkEl;}}];},hasRelatedEvents(){return(this.eventGroups_&&this.eventGroups_.length>0);},setRelatedEvents(eventSet){this.cancelAllTasks_();this.eventGroups_=[];this.addRuntimeCallStats_(eventSet);this.addOverlappingV8ICStats_(eventSet);this.addV8GCObjectStats_(eventSet);this.addV8Slices_(eventSet);this.addConnectedFlows_(eventSet);this.addConnectedEvents_(eventSet);this.addOverlappingSamples_(eventSet);this.updateContents_();},addConnectedFlows_(eventSet){const classifier=new tr.ui.analysis.FlowClassifier();eventSet.forEach(function(slice){if(slice.inFlowEvents){slice.inFlowEvents.forEach(function(flow){classifier.addInFlow(flow);});}\nif(slice.outFlowEvents){slice.outFlowEvents.forEach(function(flow){classifier.addOutFlow(flow);});}});if(!classifier.hasEvents())return;const addToEventGroups=function(type,flowEvent){this.eventGroups_.push({type,selection:new tr.model.EventSet(flowEvent),name:flowEvent.title});};classifier.inFlowEvents.forEach(addToEventGroups.bind(this,'Incoming flow'));classifier.outFlowEvents.forEach(addToEventGroups.bind(this,'Outgoing flow'));classifier.internalFlowEvents.forEach(addToEventGroups.bind(this,'Internal flow'));},cancelAllTasks_(){this.cancelFunctions_.forEach(function(cancelFunction){cancelFunction();});this.cancelFunctions_=[];},addConnectedEvents_(eventSet){this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('Preceding events','Add all events that have led to the selected one(s), connected by '+'flow arrows or by call stack.',eventSet,function*(event){yield*getEventInFlowEvents(event);yield*getEventAncestors(event);if(event.startSlice){yield event.startSlice;}}.bind(this)));this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('Following events','Add all events that have been caused by the selected one(s), '+'connected by flow arrows or by call stack.',eventSet,function*(event){yield*getEventOutFlowEvents(event);yield*getEventDescendents(event);if(event.endSlice){yield event.endSlice;}}.bind(this)));this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('All connected events','Add all events connected to the selected one(s) by flow arrows or '+'by call stack.',eventSet,function*(event){yield*getEventInFlowEvents(event);yield*getEventOutFlowEvents(event);yield*getEventAncestors(event);yield*getEventDescendents(event);if(event.startSlice){yield event.startSlice;}\nif(event.endSlice){yield event.endSlice;}}.bind(this)));},createEventsLinkIfNeeded_(title,tooltip,events,connectedFn){events=new tr.model.EventSet(events);const eventsToProcess=new Set(events);let wasChanged=false;let task;let isCanceled=false;function addEventsUntilTimeout(){if(isCanceled)return;const timeout=window.performance.now()+8;while(eventsToProcess.size>0&&window.performance.now()<=timeout){const nextEvent=tr.b.getFirstElement(eventsToProcess);eventsToProcess.delete(nextEvent);for(const eventToAdd of connectedFn(nextEvent)){if(!events.contains(eventToAdd)){events.push(eventToAdd);eventsToProcess.add(eventToAdd);wasChanged=true;}}}\nif(eventsToProcess.size>0){const newTask=new tr.b.Task(addEventsUntilTimeout.bind(this),this);task.after(newTask);task=newTask;return;}\nif(!wasChanged)return;this.eventGroups_.push({type:title,tooltip,selection:events});this.updateContents_();}\nfunction cancelTask(){isCanceled=true;}\ntask=new tr.b.Task(addEventsUntilTimeout.bind(this),this);tr.b.Task.RunWhenIdle(task);return cancelTask;},addOverlappingSamples_(eventSet){const samples=new tr.model.EventSet();for(const slice of eventSet){if(!slice.parentContainer||!slice.parentContainer.samples){continue;}\nconst candidates=slice.parentContainer.samples;const range=tr.b.math.Range.fromExplicitRange(slice.start,slice.start+slice.duration);const filteredSamples=range.filterArray(candidates,function(value){return value.start;});for(const sample of filteredSamples){samples.push(sample);}}\nif(samples.length>0){this.eventGroups_.push({type:'Overlapping samples',tooltip:'All samples overlapping the selected slice(s).',selection:samples});}},addV8Slices_(eventSet){const v8Slices=new tr.model.EventSet();for(const slice of eventSet){if(slice.category==='v8'){v8Slices.push(slice);}}\nif(v8Slices.length>0){this.eventGroups_.push({type:'V8 Slices',tooltip:'All V8 slices in the selected slice(s).',selection:v8Slices});}},addRuntimeCallStats_(eventSet){const slices=eventSet.filter(function(slice){return(slice.category==='v8'||slice.category==='disabled-by-default-v8.runtime_stats')&&slice.runtimeCallStats;});if(slices.length>0){this.eventGroups_.push({type:'Runtime call stats table',tooltip:'All V8 slices containing runtime call stats table in the selected slice(s).',selection:slices});}},addV8GCObjectStats_(eventSet){const slices=new tr.model.EventSet();for(const slice of eventSet){if(slice.title==='V8.GC_Objects_Stats'){slices.push(slice);}}\nif(slices.length>0){this.eventGroups_.push({type:'V8 GC stats table',tooltip:'All V8 GC statistics slices in the selected set.',selection:slices});}},addOverlappingV8ICStats_(eventSet){const slices=new tr.model.EventSet();for(const slice of eventSet){if(!slice.parentContainer||!slice.parentContainer.sliceGroup){continue;}\nconst sliceGroup=slice.parentContainer.sliceGroup.slices;const range=tr.b.math.Range.fromExplicitRange(slice.start,slice.start+slice.duration);const filteredSlices=range.filterArray(sliceGroup,value=>value.start);const icSlices=filteredSlices.filter(x=>x.title==='V8.ICStats');for(const icSlice of icSlices){slices.push(icSlice);}}\nif(slices.length>0){this.eventGroups_.push({type:'Overlapping V8 IC stats',tooltip:'All V8 IC statistics overlapping the selected set.',selection:slices});}},updateContents_(){const table=this.$.table;if(this.eventGroups_===undefined){table.tableRows=[];}else{table.tableRows=this.eventGroups_.slice();}\ntable.rebuild();}});'use strict';Polymer({is:'tr-ui-a-multi-async-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents()){this.$.relatedEvents.style.display='';}else{this.$.relatedEvents.style.display='none';}},get relatedEventsToHighlight(){if(!this.$.content.selection)return undefined;const selection=new tr.model.EventSet();this.$.content.selection.forEach(function(asyncEvent){if(!asyncEvent.associatedEvents)return;asyncEvent.associatedEvents.forEach(function(event){selection.push(event);});});if(selection.length)return selection;return undefined;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-async-slice-sub-view',tr.model.AsyncSlice,{multi:true,title:'Async Slices',});'use strict';Polymer({is:'tr-ui-a-multi-cpu-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.$.content.eventsHaveSubRows=false;},get selection(){return this.$.content.selection;},set selection(selection){this.$.content.setSelectionWithoutErrorChecks(selection);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-cpu-slice-sub-view',tr.model.CpuSlice,{multi:true,title:'CPU Slices',});'use strict';Polymer({is:'tr-ui-a-multi-flow-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.$.content.eventsHaveDuration=false;this.$.content.eventsHaveSubRows=false;},set selection(selection){this.$.content.selection=selection;},get selection(){return this.$.content.selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-flow-event-sub-view',tr.model.FlowEvent,{multi:true,title:'Flow Events',});'use strict';Polymer({is:'tr-ui-a-multi-frame-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},set selection(selection){Polymer.dom(this).textContent='';const realView=document.createElement('tr-ui-a-multi-event-sub-view');realView.eventsHaveDuration=false;realView.eventsHaveSubRows=false;Polymer.dom(this).appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;const selection=new tr.model.EventSet();this.currentSelection_.forEach(function(frameEvent){frameEvent.associatedEvents.forEach(function(event){selection.push(event);});});return selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-frame-sub-view',tr.model.Frame,{multi:true,title:'Frames',});'use strict';Polymer({is:'tr-ui-a-multi-instant-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},set selection(selection){Polymer.dom(this.$.content).textContent='';const realView=document.createElement('tr-ui-a-multi-event-sub-view');realView.eventsHaveDuration=false;realView.eventsHaveSubRows=false;Polymer.dom(this.$.content).appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;}});'use strict';Polymer({is:'tr-ui-a-multi-object-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},ready(){this.$.content.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;const objectEvents=Array.from(selection).sort(tr.b.math.Range.compareByMinTimes);const timeSpanConfig={unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument};const table=this.$.content;table.tableColumns=[{title:'First',value(event){if(event instanceof tr.model.ObjectSnapshot){return tr.v.ui.createScalarSpan(event.ts,timeSpanConfig);}\nconst spanEl=document.createElement('span');Polymer.dom(spanEl).appendChild(tr.v.ui.createScalarSpan(event.creationTs,timeSpanConfig));Polymer.dom(spanEl).appendChild(tr.ui.b.createSpan({textContent:'-',marginLeft:'4px',marginRight:'4px'}));if(event.deletionTs!==Number.MAX_VALUE){Polymer.dom(spanEl).appendChild(tr.v.ui.createScalarSpan(event.deletionTs,timeSpanConfig));}\nreturn spanEl;},width:'200px'},{title:'Second',value(event){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(event);},event.userFriendlyName);return linkEl;},width:'100%'}];table.tableRows=objectEvents;table.rebuild();}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-object-sub-view',tr.model.ObjectInstance,{multi:true,title:'Object Instances',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-object-sub-view',tr.model.ObjectSnapshot,{multi:true,title:'Object Snapshots',});'use strict';const EventSet=tr.model.EventSet;const CHART_TITLE='Power (W) by ms since vertical sync';Polymer({is:'tr-ui-a-frame-power-usage-chart',ready(){this.chart_=undefined;this.samples_=new EventSet();this.vSyncTimestamps_=[];},attached(){if(this.samples_)this.updateContents_();},get chart(){return this.chart_;},get samples(){return this.samples_;},get vSyncTimestamps(){return this.vSyncTimestamps_;},setData(samples,vSyncTimestamps){this.samples_=(samples===undefined)?new EventSet():samples;this.vSyncTimestamps_=(vSyncTimestamps===undefined)?[]:vSyncTimestamps;if(this.isAttached)this.updateContents_();},updateContents_(){this.clearChart_();const data=this.getDataForLineChart_();if(data.length===0)return;this.chart_=new tr.ui.b.LineChart();Polymer.dom(this.$.content).appendChild(this.chart_);this.chart_.chartTitle=CHART_TITLE;this.chart_.data=data;},clearChart_(){const content=this.$.content;while(Polymer.dom(content).firstChild){Polymer.dom(content).removeChild(Polymer.dom(content).firstChild);}\nthis.chart_=undefined;},getDataForLineChart_(){const sortedSamples=this.sortSamplesByTimestampAscending_(this.samples);const vSyncTimestamps=this.vSyncTimestamps.slice();let lastVSyncTimestamp=undefined;const points=[];let frameNumber=0;sortedSamples.forEach(function(sample){while(vSyncTimestamps.length>0&&vSyncTimestamps[0]<=sample.start){lastVSyncTimestamp=vSyncTimestamps.shift();frameNumber++;}\nif(lastVSyncTimestamp===undefined)return;const point={x:sample.start-lastVSyncTimestamp};point['f'+frameNumber]=sample.powerInW;points.push(point);});return points;},sortSamplesByTimestampAscending_(samples){return samples.toArray().sort(function(smpl1,smpl2){return smpl1.start-smpl2.start;});}});'use strict';Polymer({is:'tr-ui-a-power-sample-summary-table',ready(){this.$.table.tableColumns=[{title:'Min power',width:'100px',value(row){return tr.b.Unit.byName.powerInWatts.format(row.min);}},{title:'Max power',width:'100px',value(row){return tr.b.Unit.byName.powerInWatts.format(row.max);}},{title:'Time-weighted average',width:'100px',value(row){return tr.b.Unit.byName.powerInWatts.format(row.timeWeightedAverageInW);}},{title:'Energy consumed',width:'100px',value(row){return tr.b.Unit.byName.energyInJoules.format(row.energyConsumedInJ);}},{title:'Sample count',width:'100%',value(row){return row.sampleCount;}}];this.samples=new tr.model.EventSet();},get samples(){return this.samples_;},set samples(samples){if(samples===this.samples)return;this.samples_=(samples===undefined)?new tr.model.EventSet():samples;this.updateContents_();},updateContents_(){if(this.samples.length===0){this.$.table.tableRows=[];}else{this.$.table.tableRows=[{min:this.getMin(),max:this.getMax(),timeWeightedAverageInW:this.getTimeWeightedAverageInW(),energyConsumedInJ:this.getEnergyConsumedInJ(),sampleCount:this.samples.length}];}\nthis.$.table.rebuild();},getMin(){return Math.min.apply(null,this.samples.map(function(sample){return sample.powerInW;}));},getMax(){return Math.max.apply(null,this.samples.map(function(sample){return sample.powerInW;}));},getTimeWeightedAverageInW(){const energyConsumedInJ=this.getEnergyConsumedInJ();if(energyConsumedInJ==='N/A')return'N/A';const durationInS=tr.b.convertUnit(this.samples.bounds.duration,tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);return energyConsumedInJ/durationInS;},getEnergyConsumedInJ(){if(this.samples.length<2)return'N/A';const bounds=this.samples.bounds;const series=tr.b.getFirstElement(this.samples).series;return series.getEnergyConsumedInJ(bounds.min,bounds.max);}});'use strict';Polymer({is:'tr-ui-a-multi-power-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_(){const samples=this.selection;const vSyncTimestamps=(!samples?[]:tr.b.getFirstElement(samples).series.device.vSyncTimestamps);this.$.summaryTable.samples=samples;this.$.chart.setData(this.selection,vSyncTimestamps);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-power-sample-sub-view',tr.model.PowerSample,{multi:true,title:'Power Samples',});'use strict';(function(){const MultiDimensionalViewBuilder=tr.b.MultiDimensionalViewBuilder;Polymer({is:'tr-ui-a-multi-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.viewOption_=undefined;this.selection_=undefined;},ready(){const viewSelector=tr.ui.b.createSelector(this,'viewOption','tracing.ui.analysis.multi_sample_sub_view',MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW,[{label:'Top-down (Tree)',value:MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW},{label:'Top-down (Heavy)',value:MultiDimensionalViewBuilder.ViewType.TOP_DOWN_HEAVY_VIEW},{label:'Bottom-up (Heavy)',value:MultiDimensionalViewBuilder.ViewType.BOTTOM_UP_HEAVY_VIEW}]);Polymer.dom(this.$.control).appendChild(viewSelector);this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},get viewOption(){return this.viewOption_;},set viewOption(viewOption){this.viewOption_=viewOption;this.updateContents_();},createSamplingSummary_(selection,viewOption){const builder=new MultiDimensionalViewBuilder(1,1);const samples=selection.filter(event=>event instanceof tr.model.Sample);samples.forEach(function(sample){builder.addPath([sample.userFriendlyStack.reverse()],[1],MultiDimensionalViewBuilder.ValueKind.SELF);});return builder.buildView(viewOption);},processSampleRows_(rows){for(const row of rows){let title=row.title[0];let results=/(.*) (Deoptimized reason: .*)/.exec(title);if(results!==null){row.deoptReason=results[2];title=results[1];}\nresults=/(.*) url: (.*)/.exec(title);if(results!==null){row.functionName=results[1];row.url=results[2];if(row.functionName===''){row.functionName='(anonymous function)';}\nif(row.url===''){row.url='unknown';}}else{row.functionName=title;row.url='unknown';}\nthis.processSampleRows_(row.subRows);}},updateContents_(){if(this.selection===undefined){this.$.table.tableColumns=[];this.$.table.tableRows=[];this.$.table.rebuild();return;}\nconst samplingData=this.createSamplingSummary_(this.selection,this.viewOption);const total=samplingData.values[0].total;const columns=[this.createPercentColumn_('Total',total),this.createSamplesColumn_('Total'),this.createPercentColumn_('Self',total),this.createSamplesColumn_('Self'),{title:'Function Name',value(row){if(row.deoptReason!==undefined){const spanEl=tr.ui.b.createSpan({italic:true,color:'#F44336',tooltip:row.deoptReason});spanEl.innerText=row.functionName;return spanEl;}\nreturn row.functionName;},width:'150px',cmp:(a,b)=>a.functionName.localeCompare(b.functionName),showExpandButtons:true},{title:'Location',value(row){return row.url;},width:'250px',cmp:(a,b)=>a.url.localeCompare(b.url),}];this.processSampleRows_(samplingData.subRows);this.$.table.tableColumns=columns;this.$.table.sortColumnIndex=1;this.$.table.sortDescending=true;this.$.table.tableRows=samplingData.subRows;this.$.table.rebuild();},createPercentColumn_(title,samplingDataTotal){const field=title.toLowerCase();return{title:title+' percent',value(row){return tr.v.ui.createScalarSpan(row.values[0][field]/samplingDataTotal,{customContextRange:tr.b.math.Range.PERCENT_RANGE,unit:tr.b.Unit.byName.normalizedPercentage,context:{minimumFractionDigits:2,maximumFractionDigits:2},});},width:'60px',cmp:(a,b)=>a.values[0][field]-b.values[0][field]};},createSamplesColumn_(title){const field=title.toLowerCase();return{title:title+' samples',value(row){return tr.v.ui.createScalarSpan(row.values[0][field],{unit:tr.b.Unit.byName.unitlessNumber,context:{maximumFractionDigits:0},});},width:'60px',cmp:(a,b)=>a.values[0][field]-b.values[0][field]};}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-sample-sub-view',tr.model.Sample,{multi:true,title:'Samples',});})();'use strict';Polymer({is:'tr-ui-a-multi-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.selection_=undefined;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;if(tr.isExported('tr.ui.e.chrome.cc.RasterTaskSelection')){if(tr.ui.e.chrome.cc.RasterTaskSelection.supports(selection)){const ltvSelection=new tr.ui.e.chrome.cc.RasterTaskSelection(selection);const ltv=new tr.ui.e.chrome.cc.LayerTreeHostImplSnapshotView();ltv.objectSnapshot=ltvSelection.containingSnapshot;ltv.selection=ltvSelection;ltv.extraHighlightsByLayerId=ltvSelection.extraHighlightsByLayerId;Polymer.dom(this.$.content).textContent='';Polymer.dom(this.$.content).appendChild(ltv);this.requiresTallView_=true;return;}}\nPolymer.dom(this.$.content).textContent='';const mesv=document.createElement('tr-ui-a-multi-event-sub-view');mesv.selection=selection;Polymer.dom(this.$.content).appendChild(mesv);const relatedEvents=document.createElement('tr-ui-a-related-events');relatedEvents.setRelatedEvents(selection);if(relatedEvents.hasRelatedEvents()){Polymer.dom(this.$.content).appendChild(relatedEvents);}},get requiresTallView(){if(this.$.content.children.length===0)return false;const childTagName=this.$.content.children[0].tagName;if(childTagName==='TR-UI-A-MULTI-EVENT-SUB-VIEW'){return false;}\nreturn true;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-thread-slice-sub-view',tr.model.ThreadSlice,{multi:true,title:'Slices',});'use strict';Polymer({is:'tr-ui-a-multi-thread-time-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.$.content.eventsHaveSubRows=false;},get selection(){return this.$.content.selection;},set selection(selection){this.$.content.setSelectionWithoutErrorChecks(selection);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-thread-time-slice-sub-view',tr.model.ThreadTimeSlice,{multi:true,title:'Thread Timeslices',});'use strict';Polymer({is:'tr-ui-a-user-expectation-related-samples-table',ready(){this.samples_=[];this.$.table.tableColumns=[{title:'Event(s)',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.type;if(row.tooltip){typeEl.title=row.tooltip;}\nreturn typeEl;},width:'150px'},{title:'Link',width:'100%',value(row){const linkEl=document.createElement('tr-ui-a-analysis-link');if(row.name){linkEl.setSelectionAndContent(row.selection,row.name);}else{linkEl.selection=row.selection;}\nreturn linkEl;}}];},hasRelatedSamples(){return(this.samples_&&this.samples_.length>0);},set selection(eventSet){this.samples_=[];const samples=new tr.model.EventSet;eventSet.forEach(function(ue){samples.addEventSet(ue.associatedSamples);}.bind(this));if(samples.length>0){this.samples_.push({type:'Overlapping samples',tooltip:'All samples overlapping the selected user expectation(s).',selection:samples});}\nthis.updateContents_();},updateContents_(){const table=this.$.table;if(this.samples_&&this.samples_.length>0){table.tableRows=this.samples_.slice();}else{table.tableRows=[];}\ntable.rebuild();}});'use strict';Polymer({is:'tr-ui-a-multi-interaction-record-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},set selection(selection){this.currentSelection_=selection;this.$.realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;this.$.relatedSamples.selection=selection;if(this.$.relatedSamples.hasRelatedSamples()){this.$.events.style.display='';}else{this.$.events.style.display='none';}},get selection(){return this.currentSelection_;},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;const selection=new tr.model.EventSet();this.currentSelection_.forEach(function(ir){ir.associatedEvents.forEach(function(event){selection.push(event);});});return selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-user-expectation-sub-view',tr.model.um.UserExpectation,{multi:true,title:'User Expectations',});'use strict';Polymer({is:'tr-ui-a-single-async-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){if(selection.length!==1){throw new Error('Only supports single slices');}\nthis.$.content.setSelectionWithoutErrorChecks(selection);this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents()){this.$.relatedEvents.style.display='';}else{this.$.relatedEvents.style.display='none';}},getEventRows_(event){const rows=this.__proto__.__proto__.getEventRows_(event);rows.splice(0,0,{name:'ID',value:event.id});return rows;},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;return tr.b.getOnlyElement(this.currentSelection_).associatedEvents;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-async-slice-sub-view',tr.model.AsyncSlice,{multi:false,title:'Async Slice',});'use strict';Polymer({is:'tr-ui-a-single-cpu-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){const cpuSlice=tr.b.getOnlyElement(selection);if(!(cpuSlice instanceof tr.model.CpuSlice)){throw new Error('Only supports thread time slices');}\nthis.currentSelection_=selection;const thread=cpuSlice.threadThatWasRunning;const root=Polymer.dom(this.root);if(thread){Polymer.dom(root.querySelector('#process-name')).textContent=thread.parent.userFriendlyName;Polymer.dom(root.querySelector('#thread-name')).textContent=thread.userFriendlyName;}else{root.querySelector('#process-name').parentElement.style.display='none';Polymer.dom(root.querySelector('#thread-name')).textContent=cpuSlice.title;}\nroot.querySelector('#start').setValueAndUnit(cpuSlice.start,tr.b.Unit.byName.timeStampInMs);root.querySelector('#duration').setValueAndUnit(cpuSlice.duration,tr.b.Unit.byName.timeDurationInMs);const runningThreadEl=root.querySelector('#running-thread');const timeSlice=cpuSlice.getAssociatedTimeslice();if(!timeSlice){runningThreadEl.parentElement.style.display='none';}else{const threadLink=document.createElement('tr-ui-a-analysis-link');threadLink.selection=new tr.model.EventSet(timeSlice);Polymer.dom(threadLink).textContent='Click to select';runningThreadEl.parentElement.style.display='';Polymer.dom(runningThreadEl).textContent='';Polymer.dom(runningThreadEl).appendChild(threadLink);}\nroot.querySelector('#args').object=cpuSlice.args;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-cpu-slice-sub-view',tr.model.CpuSlice,{multi:false,title:'CPU Slice',});'use strict';function createAnalysisLinkTo(event){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet(event),event.userFriendlyName);return linkEl;}\nPolymer({is:'tr-ui-a-single-flow-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],listeners:{'singleEventSubView.customize-rows':'onCustomizeRows_'},set selection(selection){this.currentSelection_=selection;this.$.singleEventSubView.setSelectionWithoutErrorChecks(selection);},get selection(){return this.currentSelection_;},onCustomizeRows_(e){const event=tr.b.getOnlyElement(this.currentSelection_);const rows=e.rows;rows.unshift({name:'ID',value:event.id});rows.push({name:'From',value:createAnalysisLinkTo(event.startSlice)});rows.push({name:'To',value:createAnalysisLinkTo(event.endSlice)});}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-flow-event-sub-view',tr.model.FlowEvent,{multi:false,title:'Flow Event',});'use strict';Polymer({is:'tr-ui-a-single-frame-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.$.asv.selection=tr.b.getOnlyElement(selection).associatedAlerts;},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;return tr.b.getOnlyElement(this.currentSelection_).associatedEvents;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-frame-sub-view',tr.model.Frame,{multi:false,title:'Frame',});'use strict';Polymer({is:'tr-ui-a-single-instant-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},set selection(selection){Polymer.dom(this.$.content).textContent='';const realView=document.createElement('tr-ui-a-single-event-sub-view');realView.setSelectionWithoutErrorChecks(selection);Polymer.dom(this.$.content).appendChild(realView);this.currentSelection_=selection;},get selection(){return this.currentSelection_;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-instant-event-sub-view',tr.model.InstantEvent,{multi:false,title:'Instant Event',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-instant-event-sub-view',tr.model.InstantEvent,{multi:true,title:'Instant Events',});'use strict';tr.exportTo('tr.ui.analysis',function(){const ObjectInstanceView=tr.ui.b.define('object-instance-view');ObjectInstanceView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.objectInstance_=undefined;},get requiresTallView(){return true;},set modelEvent(obj){this.objectInstance=obj;},get modelEvent(){return this.objectInstance;},get objectInstance(){return this.objectInstance_;},set objectInstance(i){this.objectInstance_=i;this.updateContents();},updateContents(){throw new Error('Not implemented');}};const options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectInstanceView;options.defaultMetadata={showInTrackView:true};tr.b.decorateExtensionRegistry(ObjectInstanceView,options);return{ObjectInstanceView,};});'use strict';Polymer({is:'tr-ui-a-single-object-instance-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get requiresTallView(){if(this.$.content.children.length===0){return false;}\nif(this.$.content.children[0]instanceof\ntr.ui.analysis.ObjectInstanceView){return this.$.content.children[0].requiresTallView;}},get selection(){return this.currentSelection_;},set selection(selection){const instance=tr.b.getOnlyElement(selection);if(!(instance instanceof tr.model.ObjectInstance)){throw new Error('Only supports object instances');}\nPolymer.dom(this.$.content).textContent='';this.currentSelection_=selection;const typeInfo=tr.ui.analysis.ObjectInstanceView.getTypeInfo(instance.category,instance.typeName);if(typeInfo){const customView=new typeInfo.constructor();Polymer.dom(this.$.content).appendChild(customView);customView.modelEvent=instance;}else{this.appendGenericAnalysis_(instance);}},appendGenericAnalysis_(instance){let html='';html+='<div class=\"title\">'+\ninstance.typeName+' '+\ninstance.id+'</div>\\n';html+='<table>';html+='<tr>';html+='<tr><td>creationTs:</td><td>'+\ninstance.creationTs+'</td></tr>\\n';if(instance.deletionTs!==Number.MAX_VALUE){html+='<tr><td>deletionTs:</td><td>'+\ninstance.deletionTs+'</td></tr>\\n';}else{html+='<tr><td>deletionTs:</td><td>not deleted</td></tr>\\n';}\nhtml+='<tr><td>snapshots:</td><td id=\"snapshots\"></td></tr>\\n';html+='</table>';Polymer.dom(this.$.content).innerHTML=html;const snapshotsEl=Polymer.dom(this.$.content).querySelector('#snapshots');instance.snapshots.forEach(function(snapshot){const snapshotLink=document.createElement('tr-ui-a-analysis-link');snapshotLink.selection=new tr.model.EventSet(snapshot);Polymer.dom(snapshotsEl).appendChild(snapshotLink);});}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-object-instance-sub-view',tr.model.ObjectInstance,{multi:false,title:'Object Instance',});'use strict';Polymer({is:'tr-ui-a-single-object-snapshot-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get requiresTallView(){if(this.children.length===0){return false;}\nif(this.children[0]instanceof tr.ui.analysis.ObjectSnapshotView){return this.children[0].requiresTallView;}},get selection(){return this.currentSelection_;},set selection(selection){const snapshot=tr.b.getOnlyElement(selection);if(!(snapshot instanceof tr.model.ObjectSnapshot)){throw new Error('Only supports object instances');}\nPolymer.dom(this).textContent='';this.currentSelection_=selection;const typeInfo=tr.ui.analysis.ObjectSnapshotView.getTypeInfo(snapshot.objectInstance.category,snapshot.objectInstance.typeName);if(typeInfo){const customView=new typeInfo.constructor();Polymer.dom(this).appendChild(customView);customView.modelEvent=snapshot;}else{this.appendGenericAnalysis_(snapshot);}},appendGenericAnalysis_(snapshot){const instance=snapshot.objectInstance;Polymer.dom(this).textContent='';const titleEl=document.createElement('div');Polymer.dom(titleEl).classList.add('title');Polymer.dom(titleEl).appendChild(document.createTextNode('Snapshot of '));Polymer.dom(this).appendChild(titleEl);const instanceLinkEl=document.createElement('tr-ui-a-analysis-link');instanceLinkEl.selection=new tr.model.EventSet(instance);Polymer.dom(titleEl).appendChild(instanceLinkEl);Polymer.dom(titleEl).appendChild(document.createTextNode(' @ '));Polymer.dom(titleEl).appendChild(tr.v.ui.createScalarSpan(snapshot.ts,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument,inline:true,}));const tableEl=document.createElement('table');Polymer.dom(this).appendChild(tableEl);const rowEl=document.createElement('tr');Polymer.dom(tableEl).appendChild(rowEl);const labelEl=document.createElement('td');Polymer.dom(labelEl).textContent='args:';Polymer.dom(rowEl).appendChild(labelEl);const argsEl=document.createElement('td');argsEl.id='args';Polymer.dom(rowEl).appendChild(argsEl);const objectViewEl=document.createElement('tr-ui-a-generic-object-view');objectViewEl.object=snapshot.args;Polymer.dom(argsEl).appendChild(objectViewEl);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-object-snapshot-sub-view',tr.model.ObjectSnapshot,{multi:false,title:'Object Snapshot',});'use strict';Polymer({is:'tr-ui-a-power-sample-table',ready(){this.$.table.tableColumns=[{title:'Time',width:'100px',value(row){return tr.v.ui.createScalarSpan(row.start,{unit:tr.b.Unit.byName.timeStampInMs});}},{title:'Power',width:'100%',value(row){return tr.v.ui.createScalarSpan(row.powerInW,{unit:tr.b.Unit.byName.powerInWatts});}}];this.sample=undefined;},get sample(){return this.sample_;},set sample(sample){this.sample_=sample;this.updateContents_();},updateContents_(){if(this.sample===undefined){this.$.table.tableRows=[];}else{this.$.table.tableRows=[this.sample];}\nthis.$.table.rebuild();}});'use strict';Polymer({is:'tr-ui-a-single-power-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_(){if(this.selection.length!==1){throw new Error('Cannot pass multiple samples to sample table.');}\nthis.$.samplesTable.sample=tr.b.getOnlyElement(this.selection);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-power-sample-sub-view',tr.model.PowerSample,{multi:false,title:'Power Sample',});'use strict';Polymer({is:'tr-ui-a-single-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},ready(){this.$.content.tableColumns=[{title:'',value:row=>row.title,width:'100px'},{title:'',value:row=>row.value,width:'100%'}];this.$.content.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;if(this.currentSelection_===undefined){this.$.content.tableRows=[];return;}\nconst sample=tr.b.getOnlyElement(this.currentSelection_);const table=this.$.content;const rows=[];rows.push({title:'Title',value:sample.title});rows.push({title:'Sample time',value:tr.v.ui.createScalarSpan(sample.start,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument})});const callStackTableEl=document.createElement('tr-ui-b-table');callStackTableEl.tableRows=sample.getNodesAsArray().reverse();callStackTableEl.tableColumns=[{title:'function name',value:row=>row.functionName||'(anonymous function)'},{title:'location',value:row=>row.url}];callStackTableEl.rebuild();rows.push({title:'Call stack',value:callStackTableEl});table.tableRows=rows;table.rebuild();}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-sample-sub-view',tr.model.Sample,{multi:false,title:'Sample',});'use strict';Polymer({is:'tr-ui-a-single-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents()){this.$.relatedEvents.style.display='';}else{this.$.relatedEvents.style.display='none';}}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-thread-slice-sub-view',tr.model.ThreadSlice,{multi:false,title:'Slice',});'use strict';Polymer({is:'tr-ui-a-single-thread-time-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){const timeSlice=tr.b.getOnlyElement(selection);if(!(timeSlice instanceof tr.model.ThreadTimeSlice)){throw new Error('Only supports thread time slices');}\nthis.currentSelection_=selection;const thread=timeSlice.thread;const root=Polymer.dom(this.root);Polymer.dom(root.querySelector('#state')).textContent=timeSlice.title;const stateColor=tr.b.ColorScheme.colorsAsStrings[timeSlice.colorId];root.querySelector('#state').style.backgroundColor=stateColor;Polymer.dom(root.querySelector('#process-name')).textContent=thread.parent.userFriendlyName;Polymer.dom(root.querySelector('#thread-name')).textContent=thread.userFriendlyName;root.querySelector('#start').setValueAndUnit(timeSlice.start,tr.b.Unit.byName.timeStampInMs);root.querySelector('#duration').setValueAndUnit(timeSlice.duration,tr.b.Unit.byName.timeDurationInMs);const onCpuEl=root.querySelector('#on-cpu');Polymer.dom(onCpuEl).textContent='';const runningInsteadEl=root.querySelector('#running-instead');if(timeSlice.cpuOnWhichThreadWasRunning){Polymer.dom(runningInsteadEl.parentElement).removeChild(runningInsteadEl);const cpuLink=document.createElement('tr-ui-a-analysis-link');cpuLink.selection=new tr.model.EventSet(timeSlice.getAssociatedCpuSlice());Polymer.dom(cpuLink).textContent=timeSlice.cpuOnWhichThreadWasRunning.userFriendlyName;Polymer.dom(onCpuEl).appendChild(cpuLink);}else{Polymer.dom(onCpuEl.parentElement).removeChild(onCpuEl);const cpuSliceThatTookCpu=timeSlice.getCpuSliceThatTookCpu();if(cpuSliceThatTookCpu){const cpuLink=document.createElement('tr-ui-a-analysis-link');cpuLink.selection=new tr.model.EventSet(cpuSliceThatTookCpu);if(cpuSliceThatTookCpu.thread){Polymer.dom(cpuLink).textContent=cpuSliceThatTookCpu.thread.userFriendlyName;}else{Polymer.dom(cpuLink).textContent=cpuSliceThatTookCpu.title;}\nPolymer.dom(runningInsteadEl).appendChild(cpuLink);}else{Polymer.dom(runningInsteadEl.parentElement).removeChild(runningInsteadEl);}}\nconst argsEl=root.querySelector('#args');if(Object.keys(timeSlice.args).length>0){const argsView=document.createElement('tr-ui-a-generic-object-view');argsView.object=timeSlice.args;argsEl.parentElement.style.display='';Polymer.dom(argsEl).textContent='';Polymer.dom(argsEl).appendChild(argsView);}else{argsEl.parentElement.style.display='none';}}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-thread-time-slice-sub-view',tr.model.ThreadTimeSlice,{multi:false,title:'Thread Timeslice',});'use strict';Polymer({is:'tr-ui-a-single-user-expectation-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.$.realView.addEventListener('customize-rows',this.onCustomizeRows_.bind(this));this.currentSelection_=selection;this.$.realView.setSelectionWithoutErrorChecks(selection);this.$.relatedSamples.selection=selection;if(this.$.relatedSamples.hasRelatedSamples()){this.$.events.style.display='';}else{this.$.events.style.display='none';}},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;return tr.b.getOnlyElement(this.currentSelection_).associatedEvents;},onCustomizeRows_(event){const ue=tr.b.getOnlyElement(this.selection);if(ue.rawCpuMs){event.rows.push({name:'Total CPU',value:tr.v.ui.createScalarSpan(ue.totalCpuMs,{unit:tr.b.Unit.byName.timeDurationInMs})});}}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-user-expectation-sub-view',tr.model.um.UserExpectation,{multi:false,title:'User Expectation',});'use strict';(function(){const EventRegistry=tr.model.EventRegistry;function getTabStripLabel(numEvents){if(numEvents===0){return'Nothing selected. Tap stuff.';}else if(numEvents===1){return'1 item selected.';}\nreturn numEvents+' items selected.';}\nfunction createSubView(subViewTypeInfo,selection){let tagName;if(selection.length===1){tagName=subViewTypeInfo.singleTagName;}else{tagName=subViewTypeInfo.multiTagName;}\nif(tagName===undefined){throw new Error('No view registered for '+\nsubViewTypeInfo.eventConstructor.name);}\nconst subView=document.createElement(tagName);let title;if(selection.length===1){title=subViewTypeInfo.singleTitle;}else{title=subViewTypeInfo.multiTitle;}\ntitle+=' ('+selection.length+')';subView.tabLabel=title;subView.selection=selection;return subView;}\nPolymer({is:'tr-ui-a-analysis-view',ready(){this.brushingStateController_=undefined;this.lastSelection_=undefined;this.tabView_=document.createElement('tr-ui-b-tab-view');this.tabView_.addEventListener('selected-tab-change',this.onSelectedSubViewChanged_.bind(this));Polymer.dom(this).appendChild(this.tabView_);},set tallMode(value){Polymer.dom(this).classList.toggle('tall-mode',value);},get tallMode(){return Polymer.dom(this).classList.contains('tall-mode');},get tabView(){return this.tabView_;},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController_){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_.bind(this));}\nthis.brushingStateController_=brushingStateController;if(this.brushingStateController){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_.bind(this));}\nthis.onSelectionChanged_();},get selection(){return this.brushingStateController_.selection;},onSelectionChanged_(e){if(this.lastSelection_&&this.selection.equals(this.lastSelection_)){return;}\nthis.lastSelection_=this.selection;this.tallMode=false;this.tabView_.label=getTabStripLabel(this.selection.length);const eventsByBaseTypeName=this.selection.getEventsOrganizedByBaseType(true);const ASV=tr.ui.analysis.AnalysisSubView;const eventsByTagName=ASV.getEventsOrganizedByTypeInfo(this.selection);const newSubViews=[];eventsByTagName.forEach(function(events,typeInfo){newSubViews.push(createSubView(typeInfo,events));});this.tabView_.resetSubViews(newSubViews);},onSelectedSubViewChanged_(){const selectedSubView=this.tabView_.selectedSubView;if(!selectedSubView){this.tallMode=false;this.maybeChangeRelatedEvents_(undefined);return;}\nthis.tallMode=selectedSubView.requiresTallView;this.maybeChangeRelatedEvents_(selectedSubView.relatedEventsToHighlight);updateCodeSection()},maybeChangeRelatedEvents_(events){if(this.brushingStateController){this.brushingStateController.changeAnalysisViewRelatedEvents(events);}}});})();'use strict';tr.exportTo('tr.ui.b',function(){Polymer({is:'tr-ui-b-dropdown',properties:{label:{type:String,value:'',},},open(){if(this.isOpen)return;Polymer.dom(this.$.button).classList.add('open');const buttonRect=this.$.button.getBoundingClientRect();this.$.dialog.style.top=buttonRect.bottom-1+'px';this.$.dialog.style.left=buttonRect.left+'px';this.$.dialog.showModal();const dialogRect=this.$.dialog.getBoundingClientRect();if(dialogRect.right>window.innerWidth){this.$.dialog.style.left=Math.max(0,buttonRect.right-\ndialogRect.width)+'px';}},onDialogTap_(event){if(event.detail.sourceEvent.srcElement!==unwrap(this.$.dialog))return;const dialogRect=this.$.dialog.getBoundingClientRect();let inside=true;inside&=event.detail.x>=dialogRect.left;inside&=event.detail.x<dialogRect.right;inside&=event.detail.y>=dialogRect.top;inside&=event.detail.y<dialogRect.bottom;if(inside)return;event.preventDefault();this.close();},close(){if(!this.isOpen)return;this.$.dialog.close();Polymer.dom(this.$.button).classList.remove('open');this.$.button.focus();},get isOpen(){return this.$.button.classList.contains('open');}});return{};});'use strict';tr.exportTo('tr.ui.b',function(){const 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',green:'data:image/png;base64,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',red:'data:image/png;base64,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',yellow:'data:image/png;base64,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'};return{FaviconsByHue,};});'use strict';Polymer({is:'tr-ui-b-info-bar-group',ready(){this.messages_=[];},get messageCount(){return this.messages_.length;},clearMessages(){this.messages_=[];this.updateContents_();},addMessage(text,opt_buttons){opt_buttons=opt_buttons||[];for(let i=0;i<opt_buttons.length;i++){if(opt_buttons[i].buttonText===undefined){throw new Error('buttonText must be provided');}\nif(opt_buttons[i].onClick===undefined){throw new Error('onClick must be provided');}}\nthis.messages_.push({text,buttons:opt_buttons||[]});this.updateContents_();},updateContents_(){Polymer.dom(this.$.messages).textContent='';this.messages_.forEach(function(message){const bar=document.createElement('tr-ui-b-info-bar');bar.message=message.text;bar.visible=true;message.buttons.forEach(function(button){bar.addButton(button.buttonText,button.onClick);},this);Polymer.dom(this.$.messages).appendChild(bar);},this);}});'use strict';Polymer({is:'tr-ui-b-toolbar-button'});'use strict';tr.exportTo('tr.ui',function(){const Task=tr.b.Task;function FindController(brushingStateController){this.brushingStateController_=brushingStateController;this.filterHits_=[];this.currentHitIndex_=-1;this.activePromise_=Promise.resolve();this.activeTask_=undefined;}\nFindController.prototype={__proto__:Object.prototype,get model(){return this.brushingStateController_.model;},get brushingStateController(){return this.brushingStateController_;},enqueueOperation_(operation){let task;if(operation instanceof tr.b.Task){task=operation;}else{task=new tr.b.Task(operation,this);}\nif(this.activeTask_){this.activeTask_=this.activeTask_.enqueue(task);}else{this.activeTask_=task;this.activePromise_=Task.RunWhenIdle(this.activeTask_);this.activePromise_.then(function(){this.activePromise_=undefined;this.activeTask_=undefined;}.bind(this));}},startFiltering(filterText){const sc=this.brushingStateController_;if(!sc)return;this.enqueueOperation_(function(){this.filterHits_=[];this.currentHitIndex_=-1;}.bind(this));let stateFromString;try{stateFromString=sc.uiStateFromString(filterText);}catch(e){this.enqueueOperation_(function(){const overlay=new tr.ui.b.Overlay();Polymer.dom(overlay).textContent=e.message;overlay.title='UI State Navigation Error';overlay.visible=true;});return this.activePromise_;}\nif(stateFromString!==undefined){this.enqueueOperation_(sc.navToPosition.bind(this,stateFromString,true));}else{if(filterText.length===0){this.enqueueOperation_(sc.findTextCleared.bind(sc));}else{const filter=new tr.c.FullTextFilter(filterText);const filterHitSet=new tr.model.EventSet();this.enqueueOperation_(sc.addAllEventsMatchingFilterToSelectionAsTask(filter,filterHitSet));this.enqueueOperation_(function(){this.filterHits_=filterHitSet.toArray();sc.findTextChangedTo(filterHitSet);}.bind(this));}}\nreturn this.activePromise_;},get filterHits(){return this.filterHits_;},get currentHitIndex(){return this.currentHitIndex_;},find_(dir){const firstHit=this.currentHitIndex_===-1;if(firstHit&&dir<0){this.currentHitIndex_=0;}\nconst N=this.filterHits.length;this.currentHitIndex_=(this.currentHitIndex_+dir+N)%N;if(!this.brushingStateController_)return;this.brushingStateController_.findFocusChangedTo(new tr.model.EventSet(this.filterHits[this.currentHitIndex]));},findNext(){this.find_(1);},findPrevious(){this.find_(-1);}};return{FindController,};});'use strict';tr.exportTo('tr.ui.b',function(){function TimingTool(viewport,targetElement){this.viewport_=viewport;this.onMouseMove_=this.onMouseMove_.bind(this);this.onDblClick_=this.onDblClick_.bind(this);this.targetElement_=targetElement;this.isMovingLeftEdge_=false;}\nTimingTool.prototype={onEnterTiming(e){this.targetElement_.addEventListener('mousemove',this.onMouseMove_);this.targetElement_.addEventListener('dblclick',this.onDblClick_);},onBeginTiming(e){if(!this.isTouchPointInsideTrackBounds_(e.clientX,e.clientY)){return;}\nconst pt=this.getSnappedToEventPosition_(e);this.mouseDownAt_(pt.x,pt.y);this.updateSnapIndicators_(pt);},updateSnapIndicators_(pt){if(!pt.snapped)return;const ir=this.viewport_.interestRange;if(ir.min===pt.x){ir.leftSnapIndicator=new tr.ui.SnapIndicator(pt.y,pt.height);}\nif(ir.max===pt.x){ir.rightSnapIndicator=new tr.ui.SnapIndicator(pt.y,pt.height);}},onUpdateTiming(e){const pt=this.getSnappedToEventPosition_(e);this.mouseMoveAt_(pt.x,pt.y,true);this.updateSnapIndicators_(pt);},onEndTiming(e){this.mouseUp_();},onExitTiming(e){this.targetElement_.removeEventListener('mousemove',this.onMouseMove_);this.targetElement_.removeEventListener('dblclick',this.onDblClick_);},onMouseMove_(e){if(e.button)return;const worldX=this.getWorldXFromEvent_(e);this.mouseMoveAt_(worldX,e.clientY,false);},onDblClick_(e){},isTouchPointInsideTrackBounds_(clientX,clientY){if(!this.viewport_||!this.viewport_.modelTrackContainer||!this.viewport_.modelTrackContainer.canvas){return false;}\nconst canvas=this.viewport_.modelTrackContainer.canvas;const canvasRect=canvas.getBoundingClientRect();if(clientX>=canvasRect.left&&clientX<=canvasRect.right&&clientY>=canvasRect.top&&clientY<=canvasRect.bottom){return true;}\nreturn false;},mouseDownAt_(worldX,y){const ir=this.viewport_.interestRange;const dt=this.viewport_.currentDisplayTransform;const pixelRatio=window.devicePixelRatio||1;const nearnessThresholdWorld=dt.xViewVectorToWorld(6*pixelRatio);if(ir.isEmpty){ir.setMinAndMax(worldX,worldX);ir.rightSelected=true;this.isMovingLeftEdge_=false;return;}\nif(Math.abs(worldX-ir.min)<nearnessThresholdWorld){ir.leftSelected=true;ir.min=worldX;this.isMovingLeftEdge_=true;return;}\nif(Math.abs(worldX-ir.max)<nearnessThresholdWorld){ir.rightSelected=true;ir.max=worldX;this.isMovingLeftEdge_=false;return;}\nir.setMinAndMax(worldX,worldX);ir.rightSelected=true;this.isMovingLeftEdge_=false;},mouseMoveAt_(worldX,y,mouseDown){if(mouseDown){this.updateMovingEdge_(worldX);return;}\nconst ir=this.viewport_.interestRange;const dt=this.viewport_.currentDisplayTransform;const pixelRatio=window.devicePixelRatio||1;const nearnessThresholdWorld=dt.xViewVectorToWorld(6*pixelRatio);if(Math.abs(worldX-ir.min)<nearnessThresholdWorld){ir.leftSelected=true;ir.rightSelected=false;return;}\nif(Math.abs(worldX-ir.max)<nearnessThresholdWorld){ir.leftSelected=false;ir.rightSelected=true;return;}\nir.leftSelected=false;ir.rightSelected=false;return;},updateMovingEdge_(newWorldX){const ir=this.viewport_.interestRange;let a=ir.min;let b=ir.max;if(this.isMovingLeftEdge_){a=newWorldX;}else{b=newWorldX;}\nif(a<=b){ir.setMinAndMax(a,b);}else{ir.setMinAndMax(b,a);}\nif(ir.min===newWorldX){this.isMovingLeftEdge_=true;ir.leftSelected=true;ir.rightSelected=false;}else{this.isMovingLeftEdge_=false;ir.leftSelected=false;ir.rightSelected=true;}},mouseUp_(){const dt=this.viewport_.currentDisplayTransform;const ir=this.viewport_.interestRange;ir.leftSelected=false;ir.rightSelected=false;const pixelRatio=window.devicePixelRatio||1;const minWidthValue=dt.xViewVectorToWorld(2*pixelRatio);if(ir.range<minWidthValue){ir.reset();}},getWorldXFromEvent_(e){const pixelRatio=window.devicePixelRatio||1;const canvas=this.viewport_.modelTrackContainer.canvas;const worldOffset=canvas.getBoundingClientRect().left;const viewX=(e.clientX-worldOffset)*pixelRatio;return this.viewport_.currentDisplayTransform.xViewToWorld(viewX);},getSnappedToEventPosition_(e){const pixelRatio=window.devicePixelRatio||1;const EVENT_SNAP_RANGE=16*pixelRatio;const modelTrackContainer=this.viewport_.modelTrackContainer;const modelTrackContainerRect=modelTrackContainer.getBoundingClientRect();const viewport=this.viewport_;const dt=viewport.currentDisplayTransform;const worldMaxDist=dt.xViewVectorToWorld(EVENT_SNAP_RANGE);const worldX=this.getWorldXFromEvent_(e);const mouseY=e.clientY;const selection=new tr.model.EventSet();modelTrackContainer.addClosestEventToSelection(worldX,worldMaxDist,mouseY,mouseY,selection);if(!selection.length){modelTrackContainer.addClosestEventToSelection(worldX,worldMaxDist,modelTrackContainerRect.top,modelTrackContainerRect.bottom,selection);}\nlet minDistX=worldMaxDist;let minDistY=Infinity;const pixWidth=dt.xViewVectorToWorld(1);const result={x:worldX,y:mouseY-modelTrackContainerRect.top,height:0,snapped:false};const eventBounds=new tr.b.math.Range();for(const event of selection){const track=viewport.trackForEvent(event);const trackRect=track.getBoundingClientRect();eventBounds.reset();event.addBoundsToRange(eventBounds);let eventX;if(Math.abs(eventBounds.min-worldX)<Math.abs(eventBounds.max-worldX)){eventX=eventBounds.min;}else{eventX=eventBounds.max;}\nconst distX=eventX-worldX;const eventY=trackRect.top;const eventHeight=trackRect.height;const distY=Math.abs(eventY+eventHeight/2-mouseY);if((distX<=minDistX||Math.abs(distX-minDistX)<pixWidth)&&distY<minDistY){minDistX=distX;minDistY=distY;result.x=eventX;result.y=eventY+\nmodelTrackContainer.scrollTop-modelTrackContainerRect.top;result.height=eventHeight;result.snapped=true;}}\nreturn result;}};return{TimingTool,};});'use strict';tr.exportTo('tr.ui',function(){const kDefaultPanAnimationDurationMs=100.0;const lerp=tr.b.math.lerp;function TimelineDisplayTransformPanAnimation(deltaX,deltaY,opt_durationMs){this.deltaX=deltaX;this.deltaY=deltaY;if(opt_durationMs===undefined){this.durationMs=kDefaultPanAnimationDurationMs;}else{this.durationMs=opt_durationMs;}\nthis.startPanX=undefined;this.startPanY=undefined;this.startTimeMs=undefined;}\nTimelineDisplayTransformPanAnimation.prototype={__proto__:tr.ui.b.Animation.prototype,get affectsPanY(){return this.deltaY!==0;},canTakeOverFor(existingAnimation){return existingAnimation instanceof TimelineDisplayTransformPanAnimation;},takeOverFor(existing,timestamp,target){const remainingDeltaXOnExisting=existing.goalPanX-target.panX;const remainingDeltaYOnExisting=existing.goalPanY-target.panY;let remainingTimeOnExisting=timestamp-(existing.startTimeMs+existing.durationMs);remainingTimeOnExisting=Math.max(remainingTimeOnExisting,0);this.deltaX+=remainingDeltaXOnExisting;this.deltaY+=remainingDeltaYOnExisting;this.durationMs+=remainingTimeOnExisting;},start(timestamp,target){this.startTimeMs=timestamp;this.startPanX=target.panX;this.startPanY=target.panY;},tick(timestamp,target){let percentDone=(timestamp-this.startTimeMs)/this.durationMs;percentDone=tr.b.math.clamp(percentDone,0,1);target.panX=lerp(percentDone,this.startPanX,this.goalPanX);if(this.affectsPanY){target.panY=lerp(percentDone,this.startPanY,this.goalPanY);}\nreturn timestamp>=this.startTimeMs+this.durationMs;},get goalPanX(){return this.startPanX+this.deltaX;},get goalPanY(){return this.startPanY+this.deltaY;}};function TimelineDisplayTransformZoomToAnimation(goalFocalPointXWorld,goalFocalPointXView,goalFocalPointY,zoomInRatioX,opt_durationMs){this.goalFocalPointXWorld=goalFocalPointXWorld;this.goalFocalPointXView=goalFocalPointXView;this.goalFocalPointY=goalFocalPointY;this.zoomInRatioX=zoomInRatioX;if(opt_durationMs===undefined){this.durationMs=kDefaultPanAnimationDurationMs;}else{this.durationMs=opt_durationMs;}\nthis.startTimeMs=undefined;this.startScaleX=undefined;this.goalScaleX=undefined;this.startPanY=undefined;}\nTimelineDisplayTransformZoomToAnimation.prototype={__proto__:tr.ui.b.Animation.prototype,get affectsPanY(){return this.startPanY!==this.goalFocalPointY;},canTakeOverFor(existingAnimation){return false;},takeOverFor(existingAnimation,timestamp,target){this.goalScaleX=target.scaleX*this.zoomInRatioX;},start(timestamp,target){this.startTimeMs=timestamp;this.startScaleX=target.scaleX;this.goalScaleX=this.zoomInRatioX*target.scaleX;this.startPanY=target.panY;},tick(timestamp,target){let percentDone=(timestamp-this.startTimeMs)/this.durationMs;percentDone=tr.b.math.clamp(percentDone,0,1);target.scaleX=lerp(percentDone,this.startScaleX,this.goalScaleX);if(this.affectsPanY){target.panY=lerp(percentDone,this.startPanY,this.goalFocalPointY);}\ntarget.xPanWorldPosToViewPos(this.goalFocalPointXWorld,this.goalFocalPointXView);return timestamp>=this.startTimeMs+this.durationMs;}};return{TimelineDisplayTransformPanAnimation,TimelineDisplayTransformZoomToAnimation,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const DrawType={GENERAL_EVENT:1,INSTANT_EVENT:2,BACKGROUND:3,GRID:4,FLOW_ARROWS:5,MARKERS:6,HIGHLIGHTS:7,ANNOTATIONS:8};const MAX_OVERSIZE_MULTIPLE=3.0;const REDRAW_SLOP=(MAX_OVERSIZE_MULTIPLE-1)/2;const DrawingContainer=tr.ui.b.define('drawing-container',tr.ui.tracks.Track);DrawingContainer.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('drawing-container');this.canvas_=document.createElement('canvas');this.canvas_.className='drawing-container-canvas';this.canvas_.style.left=tr.ui.b.constants.HEADING_WIDTH+'px';Polymer.dom(this).appendChild(this.canvas_);this.ctx_=this.canvas_.getContext('2d');this.offsetY_=0;this.viewportChange_=this.viewportChange_.bind(this);this.viewport.addEventListener('change',this.viewportChange_);window.addEventListener('resize',this.windowResized_.bind(this));this.addEventListener('scroll',this.scrollChanged_.bind(this));},get canvas(){return this.canvas_;},context(){return this.ctx_;},viewportChange_(){this.invalidate();},windowResized_(){this.invalidate();},scrollChanged_(){if(this.updateOffsetY_()){this.invalidate();}},invalidate(){if(this.rafPending_)return;this.rafPending_=true;tr.b.requestPreAnimationFrame(this.preDraw_,this);},preDraw_(){this.rafPending_=false;this.updateCanvasSizeIfNeeded_();tr.b.requestAnimationFrameInThisFrameIfPossible(this.draw_,this);},draw_(){this.ctx_.clearRect(0,0,this.canvas_.width,this.canvas_.height);const typesToDraw=[DrawType.BACKGROUND,DrawType.HIGHLIGHTS,DrawType.GRID,DrawType.INSTANT_EVENT,DrawType.GENERAL_EVENT,DrawType.MARKERS,DrawType.ANNOTATIONS,DrawType.FLOW_ARROWS];const children=this.children;for(const idx in typesToDraw){for(let i=0;i<children.length;++i){if(!(children[i]instanceof tr.ui.tracks.Track)){continue;}\nchildren[i].drawTrack(typesToDraw[idx]);}}\nconst pixelRatio=window.devicePixelRatio||1;const bounds=this.canvas_.getBoundingClientRect();const dt=this.viewport.currentDisplayTransform;const viewLWorld=dt.xViewToWorld(0);const viewRWorld=dt.xViewToWorld(bounds.width*pixelRatio);const viewHeight=bounds.height*pixelRatio;this.viewport.drawGridLines(this.ctx_,viewLWorld,viewRWorld,viewHeight);},updateOffsetY_(){const maxYDelta=window.innerHeight*REDRAW_SLOP;let newOffset=this.scrollTop-maxYDelta;if(Math.abs(newOffset-this.offsetY_)<=maxYDelta)return false;const maxOffset=this.scrollHeight-\nthis.canvas_.getBoundingClientRect().height;newOffset=Math.max(0,Math.min(newOffset,maxOffset));if(newOffset!==this.offsetY_){this.offsetY_=newOffset;return true;}\nreturn false;},updateCanvasSizeIfNeeded_(){const visibleChildTracks=Array.from(this.children).filter(this.visibleFilter_);if(visibleChildTracks.length===0){return;}\nconst thisBounds=this.getBoundingClientRect();const firstChildTrackBounds=visibleChildTracks[0].getBoundingClientRect();const lastChildTrackBounds=visibleChildTracks[visibleChildTracks.length-1].getBoundingClientRect();const innerWidth=firstChildTrackBounds.width-\ntr.ui.b.constants.HEADING_WIDTH;const innerHeight=Math.min(lastChildTrackBounds.bottom-firstChildTrackBounds.top,Math.floor(window.innerHeight*MAX_OVERSIZE_MULTIPLE));const pixelRatio=window.devicePixelRatio||1;if(this.canvas_.width!==innerWidth*pixelRatio){this.canvas_.width=innerWidth*pixelRatio;this.canvas_.style.width=innerWidth+'px';}\nif(this.canvas_.height!==innerHeight*pixelRatio){this.canvas_.height=innerHeight*pixelRatio;this.canvas_.style.height=innerHeight+'px';}\nif(this.canvas_.top!==this.offsetY_){this.canvas_.top=this.offsetY_;this.canvas_.style.top=this.offsetY_+'px';}},visibleFilter_(element){if(!(element instanceof tr.ui.tracks.Track))return false;return window.getComputedStyle(element).display!=='none';},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const children=this.children;for(let i=0;i<children.length;++i){if(!(children[i]instanceof tr.ui.tracks.Track)){continue;}\nconst trackClientRect=children[i].getBoundingClientRect();const a=Math.max(loY,trackClientRect.top);const b=Math.min(hiY,trackClientRect.bottom);if(a<=b){children[i].addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);}}\ntr.ui.tracks.Track.prototype.addClosestEventToSelection.apply(this,arguments);},addEventsToTrackMap(eventToTrackMap){const children=this.children;for(let i=0;i<children.length;++i){if(!(children[i]instanceof tr.ui.tracks.Track)){continue;}\nchildren[i].addEventsToTrackMap(eventToTrackMap);}}};return{DrawingContainer,DrawType,};});'use strict';tr.exportTo('tr.model',function(){const SelectableItem=tr.model.SelectableItem;const SelectionState=tr.model.SelectionState;function ProxySelectableItem(modelItem){SelectableItem.call(this,modelItem);}\nProxySelectableItem.prototype={__proto__:SelectableItem.prototype,get selectionState(){const modelItem=this.modelItem_;if(modelItem===undefined){return SelectionState.NONE;}\nreturn modelItem.selectionState;}};return{ProxySelectableItem,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const EventPresenter=tr.ui.b.EventPresenter;const SelectionState=tr.model.SelectionState;const LetterDotTrack=tr.ui.b.define('letter-dot-track',tr.ui.tracks.Track);LetterDotTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('letter-dot-track');this.items_=undefined;this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get items(){return this.items_;},set items(items){this.items_=items;this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},get dumpRadiusView(){return 7*(window.devicePixelRatio||1);},draw(type,viewLWorld,viewRWorld,viewHeight){if(this.items_===undefined)return;switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawLetterDots_(viewLWorld,viewRWorld);break;}},drawLetterDots_(viewLWorld,viewRWorld){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const height=bounds.height*pixelRatio;const halfHeight=height*0.5;const twoPi=Math.PI*2;const dt=this.viewport.currentDisplayTransform;const dumpRadiusView=this.dumpRadiusView;const itemRadiusWorld=dt.xViewVectorToWorld(height);const items=this.items_;const loI=tr.b.findLowIndexInSortedArray(items,function(item){return item.start;},viewLWorld);const oldFont=ctx.font;ctx.font='400 '+Math.floor(9*pixelRatio)+'px Arial';ctx.strokeStyle='rgb(0,0,0)';ctx.textBaseline='middle';ctx.textAlign='center';const drawItems=function(selected){for(let i=loI;i<items.length;++i){const item=items[i];const x=item.start;if(x-itemRadiusWorld>viewRWorld)break;if(item.selected!==selected)continue;const xView=dt.xWorldToView(x);ctx.fillStyle=EventPresenter.getSelectableItemColorAsString(item);ctx.beginPath();ctx.arc(xView,halfHeight,dumpRadiusView+0.5,0,twoPi);ctx.fill();if(item.selected){ctx.lineWidth=3;ctx.strokeStyle='rgb(100,100,0)';ctx.stroke();ctx.beginPath();ctx.arc(xView,halfHeight,dumpRadiusView,0,twoPi);ctx.lineWidth=1.5;ctx.strokeStyle='rgb(255,255,0)';ctx.stroke();}else{ctx.lineWidth=1;ctx.strokeStyle='rgb(0,0,0)';ctx.stroke();}\nctx.fillStyle='rgb(255, 255, 255)';ctx.fillText(item.dotLetter,xView,halfHeight);}};drawItems(false);drawItems(true);ctx.lineWidth=1;ctx.font=oldFont;},addEventsToTrackMap(eventToTrackMap){if(this.items_===undefined)return;this.items_.forEach(function(item){item.addToTrackMap(eventToTrackMap,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){if(this.items_===undefined)return;const itemRadiusWorld=viewPixWidthWorld*this.dumpRadiusView;tr.b.iterateOverIntersectingIntervals(this.items_,function(x){return x.start-itemRadiusWorld;},function(x){return 2*itemRadiusWorld;},loWX,hiWX,function(item){item.addToSelection(selection);}.bind(this));},addEventNearToProvidedEventToSelection(event,offset,selection){if(this.items_===undefined)return;const index=this.items_.findIndex(item=>item.modelItem===event);if(index===-1)return false;const newIndex=index+offset;if(newIndex>=0&&newIndex<this.items_.length){this.items_[newIndex].addToSelection(selection);return true;}\nreturn false;},addAllEventsMatchingFilterToSelection(filter,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){if(this.items_===undefined)return;const item=tr.b.findClosestElementInSortedArray(this.items_,function(x){return x.start;},worldX,worldMaxDist);if(!item)return;item.addToSelection(selection);}};function LetterDot(modelItem,dotLetter,colorId,start){tr.model.ProxySelectableItem.call(this,modelItem);this.dotLetter=dotLetter;this.colorId=colorId;this.start=start;}\nLetterDot.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{LetterDotTrack,LetterDot,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const AlertTrack=tr.ui.b.define('alert-track',tr.ui.tracks.LetterDotTrack);AlertTrack.prototype={__proto__:tr.ui.tracks.LetterDotTrack.prototype,decorate(viewport){tr.ui.tracks.LetterDotTrack.prototype.decorate.call(this,viewport);this.heading='Alerts';this.alerts_=undefined;},get alerts(){return this.alerts_;},set alerts(alerts){this.alerts_=alerts;if(alerts===undefined){this.items=undefined;return;}\nthis.items=this.alerts_.map(function(alert){return new tr.ui.tracks.LetterDot(alert,String.fromCharCode(9888),alert.colorId,alert.start);});}};return{AlertTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const Task=tr.b.Task;const ContainerTrack=tr.ui.b.define('container-track',tr.ui.tracks.Track);ContainerTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);},detach(){Polymer.dom(this).textContent='';},get tracks_(){const tracks=[];const children=this.children;for(let i=0;i<children.length;i++){if(children[i]instanceof tr.ui.tracks.Track){tracks.push(children[i]);}}\nreturn tracks;},drawTrack(type){this.tracks_.forEach(function(track){track.drawTrack(type);});},addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection){const tracks=this.tracks_;for(let i=0;i<tracks.length;i++){const trackClientRect=tracks[i].getBoundingClientRect();const a=Math.max(loY,trackClientRect.top);const b=Math.min(hiY,trackClientRect.bottom);if(a<=b){tracks[i].addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection);}}\ntr.ui.tracks.Track.prototype.addIntersectingEventsInRangeToSelection.apply(this,arguments);},addEventsToTrackMap(eventToTrackMap){for(const track of this.tracks_){track.addEventsToTrackMap(eventToTrackMap);}},addAllEventsMatchingFilterToSelection(filter,selection){const tracks=this.tracks_;for(let i=0;i<tracks.length;i++){tracks[i].addAllEventsMatchingFilterToSelection(filter,selection);}},addAllEventsMatchingFilterToSelectionAsTask(filter,selection){const task=new Task();const tracks=this.tracks_;for(let i=0;i<tracks.length;i++){task.subTask(function(i){return function(){tracks[i].addAllEventsMatchingFilterToSelection(filter,selection);};}(i),this);}\nreturn task;},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const tracks=this.tracks_;for(let i=0;i<tracks.length;i++){const trackClientRect=tracks[i].getBoundingClientRect();const a=Math.max(loY,trackClientRect.top);const b=Math.min(hiY,trackClientRect.bottom);if(a<=b){tracks[i].addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);}}\ntr.ui.tracks.Track.prototype.addClosestEventToSelection.apply(this,arguments);},addContainersToTrackMap(containerToTrackMap){this.tracks_.forEach(function(track){track.addContainersToTrackMap(containerToTrackMap);});},clearTracks_(){this.tracks_.forEach(function(track){Polymer.dom(this).removeChild(track);},this);}};return{ContainerTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartPoint(modelItem,x,y,opt_yBase){tr.model.ProxySelectableItem.call(this,modelItem);this.x=x;this.y=y;this.dotLetter=undefined;this.yBase=opt_yBase;}\nChartPoint.prototype={__proto__:tr.model.ProxySelectableItem.prototype,};return{ChartPoint,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const EventPresenter=tr.ui.b.EventPresenter;const SelectionState=tr.model.SelectionState;const ChartSeriesType={LINE:0,AREA:1};const DEFAULT_RENDERING_CONFIG={chartType:ChartSeriesType.LINE,selectedPointSize:4,unselectedPointSize:3,solidSelectedDots:false,colorId:0,lineWidth:1,skipDistance:1,unselectedPointDensityTransparent:0.10,unselectedPointDensityOpaque:0.05,backgroundOpacity:0.5,stepGraph:true};const LAST_POINT_WIDTH=16;const DOT_LETTER_RADIUS_PX=7;const DOT_LETTER_RADIUS_PADDING_PX=0.5;const DOT_LETTER_SELECTED_OUTLINE_WIDTH_PX=3;const DOT_LETTER_SELECTED_OUTLINE_DETAIL_WIDTH_PX=1.5;const DOT_LETTER_UNSELECTED_OUTLINE_WIDTH_PX=1;const DOT_LETTER_FONT_WEIGHT=400;const DOT_LETTER_FONT_SIZE_PX=9;const DOT_LETTER_FONT='Arial';const ChartSeriesComponent={BACKGROUND:0,LINE:1,DOTS:2};function ChartSeries(points,seriesYAxis,opt_renderingConfig){this.points=points;this.seriesYAxis=seriesYAxis;this.useRenderingConfig_(opt_renderingConfig);}\nChartSeries.prototype={useRenderingConfig_(opt_renderingConfig){const config=opt_renderingConfig||{};for(const[key,defaultValue]of\nObject.entries(DEFAULT_RENDERING_CONFIG)){let value=config[key];if(value===undefined){value=defaultValue;}\nthis[key+'_']=value;}\nthis.topPadding=this.bottomPadding=Math.max(this.selectedPointSize_,this.unselectedPointSize_)/2;},get range(){const range=new tr.b.math.Range();this.points.forEach(function(point){range.addValue(point.y);},this);return range;},draw(ctx,transform,highDetails){if(this.points===undefined||this.points.length===0){return;}\nif(this.chartType_===ChartSeriesType.AREA){this.drawComponent_(ctx,transform,ChartSeriesComponent.BACKGROUND,highDetails);}\nif(this.chartType_===ChartSeriesType.LINE||highDetails){this.drawComponent_(ctx,transform,ChartSeriesComponent.LINE,highDetails);}\nthis.drawComponent_(ctx,transform,ChartSeriesComponent.DOTS,highDetails);},drawComponent_(ctx,transform,component,highDetails){let extraPixels=0;if(component===ChartSeriesComponent.DOTS){extraPixels=Math.max(this.selectedPointSize_,this.unselectedPointSize_);}\nconst pixelRatio=transform.pixelRatio;const leftViewX=transform.leftViewX-extraPixels*pixelRatio;const rightViewX=transform.rightViewX+extraPixels*pixelRatio;const leftTimestamp=transform.leftTimestamp-extraPixels;const rightTimestamp=transform.rightTimestamp+extraPixels;const firstVisibleIndex=tr.b.findLowIndexInSortedArray(this.points,function(point){return point.x;},leftTimestamp);let lastVisibleIndex=tr.b.findLowIndexInSortedArray(this.points,function(point){return point.x;},rightTimestamp);if(lastVisibleIndex>=this.points.length||this.points[lastVisibleIndex].x>rightTimestamp){lastVisibleIndex--;}\nconst viewSkipDistance=this.skipDistance_*pixelRatio;let selectedCircleRadius;let letterDotRadius;let squareSize;let squareHalfSize;let squareOpacity;let unselectedSeriesColor;let currentStateSeriesColor;ctx.save();ctx.font=DOT_LETTER_FONT_WEIGHT+' '+\nMath.floor(DOT_LETTER_FONT_SIZE_PX*pixelRatio)+'px '+\nDOT_LETTER_FONT;ctx.textBaseline='middle';ctx.textAlign='center';switch(component){case ChartSeriesComponent.DOTS:{selectedCircleRadius=(this.selectedPointSize_/2)*pixelRatio;letterDotRadius=Math.max(selectedCircleRadius,DOT_LETTER_RADIUS_PX*pixelRatio);squareSize=this.unselectedPointSize_*pixelRatio;squareHalfSize=squareSize/2;unselectedSeriesColor=EventPresenter.getCounterSeriesColor(this.colorId_,SelectionState.NONE);if(!highDetails){squareOpacity=0;break;}\nconst visibleIndexRange=lastVisibleIndex-firstVisibleIndex;if(visibleIndexRange<=0){squareOpacity=1;break;}\nconst visibleViewXRange=transform.worldXToViewX(this.points[lastVisibleIndex].x)-\ntransform.worldXToViewX(this.points[firstVisibleIndex].x);if(visibleViewXRange===0){squareOpacity=1;break;}\nconst density=visibleIndexRange/visibleViewXRange;const clampedDensity=tr.b.math.clamp(density,this.unselectedPointDensityOpaque_,this.unselectedPointDensityTransparent_);const densityRange=this.unselectedPointDensityTransparent_-\nthis.unselectedPointDensityOpaque_;squareOpacity=(this.unselectedPointDensityTransparent_-clampedDensity)/densityRange;break;}\ncase ChartSeriesComponent.LINE:ctx.strokeStyle=EventPresenter.getCounterSeriesColor(this.colorId_,SelectionState.NONE);ctx.lineWidth=this.lineWidth_*pixelRatio;break;case ChartSeriesComponent.BACKGROUND:break;default:throw new Error('Invalid component: '+component);}\nlet previousViewX=undefined;let previousViewY=undefined;let previousViewYBase=undefined;let lastSelectionState=undefined;let baseSteps=undefined;const startIndex=Math.max(firstVisibleIndex-1,0);let currentViewX;for(let i=startIndex;i<this.points.length;i++){const currentPoint=this.points[i];currentViewX=transform.worldXToViewX(currentPoint.x);if(currentViewX>rightViewX){if(previousViewX!==undefined){previousViewX=currentViewX=rightViewX;if(component===ChartSeriesComponent.BACKGROUND||component===ChartSeriesComponent.LINE){ctx.lineTo(currentViewX,previousViewY);}}\nbreak;}\nif(i+1<this.points.length){const nextPoint=this.points[i+1];const nextViewX=transform.worldXToViewX(nextPoint.x);if(previousViewX!==undefined&&nextViewX-previousViewX<=viewSkipDistance&&nextViewX<rightViewX){continue;}\nif(currentViewX<leftViewX){currentViewX=leftViewX;}}\nif(previousViewX!==undefined&&currentViewX-previousViewX<viewSkipDistance){currentViewX=previousViewX+viewSkipDistance;}\nconst currentViewY=Math.round(transform.worldYToViewY(currentPoint.y));let currentViewYBase;if(currentPoint.yBase===undefined){currentViewYBase=transform.outerBottomViewY;}else{currentViewYBase=Math.round(transform.worldYToViewY(currentPoint.yBase));}\nconst currentSelectionState=currentPoint.selectionState;if(currentSelectionState!==lastSelectionState){const opacity=currentSelectionState===SelectionState.SELECTED?1:squareOpacity;currentStateSeriesColor=EventPresenter.getCounterSeriesColor(this.colorId_,currentSelectionState,opacity);}\nswitch(component){case ChartSeriesComponent.DOTS:if(currentPoint.dotLetter){ctx.fillStyle=unselectedSeriesColor;ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('black');ctx.beginPath();ctx.arc(currentViewX,currentViewY,letterDotRadius+DOT_LETTER_RADIUS_PADDING_PX,0,2*Math.PI);ctx.fill();if(currentSelectionState===SelectionState.SELECTED){ctx.lineWidth=DOT_LETTER_SELECTED_OUTLINE_WIDTH_PX;ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('olive');ctx.stroke();ctx.beginPath();ctx.arc(currentViewX,currentViewY,letterDotRadius,0,2*Math.PI);ctx.lineWidth=DOT_LETTER_SELECTED_OUTLINE_DETAIL_WIDTH_PX;ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('yellow');ctx.stroke();}else{ctx.lineWidth=DOT_LETTER_UNSELECTED_OUTLINE_WIDTH_PX;ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('black');ctx.stroke();}\nctx.fillStyle=ColorScheme.getColorForReservedNameAsString('white');ctx.fillText(currentPoint.dotLetter,currentViewX,currentViewY);}else{ctx.strokeStyle=unselectedSeriesColor;ctx.lineWidth=pixelRatio;if(currentSelectionState===SelectionState.SELECTED){if(this.solidSelectedDots_){ctx.fillStyle=ctx.strokeStyle;}else{ctx.fillStyle=currentStateSeriesColor;}\nctx.beginPath();ctx.arc(currentViewX,currentViewY,selectedCircleRadius,0,2*Math.PI);ctx.fill();ctx.stroke();}else if(squareOpacity>0){ctx.fillStyle=currentStateSeriesColor;ctx.fillRect(currentViewX-squareHalfSize,currentViewY-squareHalfSize,squareSize,squareSize);}}\nbreak;case ChartSeriesComponent.LINE:if(previousViewX===undefined){ctx.beginPath();ctx.moveTo(currentViewX,currentViewY);}else if(this.stepGraph_){ctx.lineTo(currentViewX,previousViewY);}\nctx.lineTo(currentViewX,currentViewY);break;case ChartSeriesComponent.BACKGROUND:if(previousViewX!==undefined&&this.stepGraph_){ctx.lineTo(currentViewX,previousViewY);}else{ctx.lineTo(currentViewX,currentViewY);}\nif(currentSelectionState!==lastSelectionState){if(previousViewX!==undefined){let previousBaseStepViewX=currentViewX;for(let j=baseSteps.length-1;j>=0;j--){const baseStep=baseSteps[j];const baseStepViewX=baseStep.viewX;const baseStepViewY=baseStep.viewY;ctx.lineTo(previousBaseStepViewX,baseStepViewY);ctx.lineTo(baseStepViewX,baseStepViewY);previousBaseStepViewX=baseStepViewX;}\nctx.closePath();ctx.fill();}\nctx.beginPath();ctx.fillStyle=EventPresenter.getCounterSeriesColor(this.colorId_,currentSelectionState,this.backgroundOpacity_);ctx.moveTo(currentViewX,currentViewYBase);baseSteps=[];}\nif(currentViewYBase!==previousViewYBase||currentSelectionState!==lastSelectionState){baseSteps.push({viewX:currentViewX,viewY:currentViewYBase});}\nctx.lineTo(currentViewX,currentViewY);break;default:throw new Error('Not reachable');}\npreviousViewX=currentViewX;previousViewY=currentViewY;previousViewYBase=currentViewYBase;lastSelectionState=currentSelectionState;}\nif(previousViewX!==undefined){switch(component){case ChartSeriesComponent.DOTS:break;case ChartSeriesComponent.LINE:ctx.stroke();break;case ChartSeriesComponent.BACKGROUND:{let previousBaseStepViewX=currentViewX;for(let j=baseSteps.length-1;j>=0;j--){const baseStep=baseSteps[j];const baseStepViewX=baseStep.viewX;const baseStepViewY=baseStep.viewY;ctx.lineTo(previousBaseStepViewX,baseStepViewY);ctx.lineTo(baseStepViewX,baseStepViewY);previousBaseStepViewX=baseStepViewX;}\nctx.closePath();ctx.fill();break;}\ndefault:throw new Error('Not reachable');}}\nctx.restore();},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){const points=this.points;function getPointWidth(point,i){if(i===points.length-1){return LAST_POINT_WIDTH*viewPixWidthWorld;}\nconst nextPoint=points[i+1];return nextPoint.x-point.x;}\nfunction selectPoint(point){point.addToSelection(selection);}\ntr.b.iterateOverIntersectingIntervals(this.points,function(point){return point.x;},getPointWidth,loWX,hiWX,selectPoint);},addEventNearToProvidedEventToSelection(event,offset,selection){if(this.points===undefined)return false;const index=this.points.findIndex(point=>point.modelItem===event);if(index===-1)return false;const newIndex=index+offset;if(newIndex<0||newIndex>=this.points.length)return false;this.points[newIndex].addToSelection(selection);return true;},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){if(this.points===undefined)return;const item=tr.b.findClosestElementInSortedArray(this.points,function(point){return point.x;},worldX,worldMaxDist);if(!item)return;item.addToSelection(selection);}};return{ChartSeries,ChartSeriesType,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const IDEAL_MAJOR_MARK_HEIGHT_PX=30;const AXIS_LABLE_MARGIN_PX=10;const AXIS_LABLE_FONT_SIZE_PX=9;const AXIS_LABLE_FONT='Arial';function ChartSeriesYAxis(opt_min,opt_max){this.guid_=tr.b.GUID.allocateSimple();this.bounds=new tr.b.math.Range();if(opt_min!==undefined)this.bounds.addValue(opt_min);if(opt_max!==undefined)this.bounds.addValue(opt_max);}\nChartSeriesYAxis.prototype={get guid(){return this.guid_;},valueToUnitRange(value){if(this.bounds.isEmpty){throw new Error('Chart series y-axis bounds are empty');}\nconst bounds=this.bounds;if(bounds.range===0)return 0;return(value-bounds.min)/bounds.range;},unitRangeToValue(unitRange){if(this.bounds.isEmpty){throw new Error('Chart series y-axis bounds are empty');}\nreturn unitRange*this.bounds.range+this.bounds.min;},autoSetFromSeries(series,opt_config){const range=new tr.b.math.Range();series.forEach(function(s){range.addRange(s.range);},this);this.autoSetFromRange(range,opt_config);},autoSetFromRange(range,opt_config){if(range.isEmpty)return;const bounds=this.bounds;if(bounds.isEmpty){bounds.addRange(range);return;}\nif(!opt_config)return;const useRangeMin=(opt_config.expandMin&&range.min<bounds.min||opt_config.shrinkMin&&range.min>bounds.min);const useRangeMax=(opt_config.expandMax&&range.max>bounds.max||opt_config.shrinkMax&&range.max<bounds.max);if(!useRangeMin&&!useRangeMax)return;if(useRangeMin&&useRangeMax){bounds.min=range.min;bounds.max=range.max;return;}\nif(useRangeMin){bounds.min=Math.min(range.min,bounds.max);}else{bounds.max=Math.max(range.max,bounds.min);}},majorMarkHeightWorld_(transform,pixelRatio){const idealMajorMarkHeightPx=IDEAL_MAJOR_MARK_HEIGHT_PX*pixelRatio;const idealMajorMarkHeightWorld=transform.vectorToWorldDistance(idealMajorMarkHeightPx);return tr.b.math.preferredNumberLargerThanMin(idealMajorMarkHeightWorld);},draw(ctx,transform,showYAxisLabels,showYGridLines){if(!showYAxisLabels&&!showYGridLines)return;const pixelRatio=transform.pixelRatio;const viewTop=transform.outerTopViewY;const worldTop=transform.viewYToWorldY(viewTop);const viewBottom=transform.outerBottomViewY;const viewHeight=viewBottom-viewTop;const viewLeft=transform.leftViewX;const viewRight=transform.rightViewX;const labelLeft=transform.leftYLabel;ctx.save();ctx.lineWidth=pixelRatio;ctx.fillStyle=ColorScheme.getColorForReservedNameAsString('black');ctx.textAlign='left';ctx.textBaseline='center';ctx.font=(AXIS_LABLE_FONT_SIZE_PX*pixelRatio)+'px '+AXIS_LABLE_FONT;ctx.beginPath();ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('black');tr.ui.b.drawLine(ctx,viewLeft,viewTop,viewLeft,viewBottom,viewLeft);ctx.stroke();ctx.closePath();ctx.beginPath();ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('grey');const majorMarkHeight=this.majorMarkHeightWorld_(transform,pixelRatio);const maxMajorMark=Math.max(transform.viewYToWorldY(viewTop),Math.abs(transform.viewYToWorldY(viewBottom)));for(let curWorldY=0;curWorldY<=maxMajorMark;curWorldY+=majorMarkHeight){const roundedUnitValue=Math.floor(curWorldY*1000000)/1000000;const curViewYPositive=transform.worldYToViewY(curWorldY);if(curViewYPositive>=viewTop){if(showYAxisLabels){ctx.fillText(roundedUnitValue,viewLeft+AXIS_LABLE_MARGIN_PX,curViewYPositive-AXIS_LABLE_MARGIN_PX);}\nif(showYGridLines){tr.ui.b.drawLine(ctx,viewLeft,curViewYPositive,viewRight,curViewYPositive);}}\nconst curViewYNegative=transform.worldYToViewY(-1*curWorldY);if(curViewYNegative<=viewBottom){if(showYAxisLabels){ctx.fillText(roundedUnitValue,viewLeft+AXIS_LABLE_MARGIN_PX,curViewYNegative-AXIS_LABLE_MARGIN_PX);}\nif(showYGridLines){tr.ui.b.drawLine(ctx,viewLeft,curViewYNegative,viewRight,curViewYNegative);}}}\nctx.stroke();ctx.restore();}};return{ChartSeriesYAxis,};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartTransform(displayTransform,axis,trackWidth,trackHeight,topPadding,bottomPadding,pixelRatio){this.pixelRatio=pixelRatio;this.leftViewX=0;this.rightViewX=trackWidth;this.leftTimestamp=displayTransform.xViewToWorld(this.leftViewX);this.rightTimestamp=displayTransform.xViewToWorld(this.rightViewX);this.displayTransform_=displayTransform;this.outerTopViewY=0;this.innerTopViewY=topPadding;this.innerBottomViewY=trackHeight-bottomPadding;this.outerBottomViewY=trackHeight;this.axis_=axis;this.innerHeight_=this.innerBottomViewY-this.innerTopViewY;}\nChartTransform.prototype={worldXToViewX(worldX){return this.displayTransform_.xWorldToView(worldX);},viewXToWorldX(viewX){return this.displayTransform_.xViewToWorld(viewX);},vectorToWorldDistance(viewY){return this.axis_.bounds.range*Math.abs(viewY/this.innerHeight_);},viewYToWorldY(viewY){return this.axis_.unitRangeToValue(1-(viewY-this.innerTopViewY)/this.innerHeight_);},worldYToViewY(worldY){const innerHeightCoefficient=1-this.axis_.valueToUnitRange(worldY);return innerHeightCoefficient*this.innerHeight_+this.innerTopViewY;}};return{ChartTransform,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ChartTrack=tr.ui.b.define('chart-track',tr.ui.tracks.Track);ChartTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('chart-track');this.series_=undefined;this.axes_=undefined;this.axisGuidToAxisData_=undefined;this.topPadding_=undefined;this.bottomPadding_=undefined;this.showYAxisLabels_=undefined;this.showGridLines_=undefined;this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get series(){return this.series_;},set series(series){this.series_=series;this.calculateAxisDataAndPadding_();this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;this.invalidateDrawingContainer();},get showYAxisLabels(){return this.showYAxisLabels_;},set showYAxisLabels(showYAxisLabels){this.showYAxisLabels_=showYAxisLabels;this.invalidateDrawingContainer();},get showGridLines(){return this.showGridLines_;},set showGridLines(showGridLines){this.showGridLines_=showGridLines;this.invalidateDrawingContainer();},get hasVisibleContent(){return!!this.series&&this.series.length>0;},calculateAxisDataAndPadding_(){if(!this.series_){this.axes_=undefined;this.axisGuidToAxisData_=undefined;this.topPadding_=undefined;this.bottomPadding_=undefined;return;}\nconst axisGuidToAxisData={};let topPadding=0;let bottomPadding=0;this.series_.forEach(function(series){const seriesYAxis=series.seriesYAxis;const axisGuid=seriesYAxis.guid;if(!(axisGuid in axisGuidToAxisData)){axisGuidToAxisData[axisGuid]={axis:seriesYAxis,series:[]};if(!this.axes_)this.axes_=[];this.axes_.push(seriesYAxis);}\naxisGuidToAxisData[axisGuid].series.push(series);topPadding=Math.max(topPadding,series.topPadding);bottomPadding=Math.max(bottomPadding,series.bottomPadding);},this);this.axisGuidToAxisData_=axisGuidToAxisData;this.topPadding_=topPadding;this.bottomPadding_=bottomPadding;},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawChart_(viewLWorld,viewRWorld);break;}},drawChart_(viewLWorld,viewRWorld){if(!this.series_)return;const ctx=this.context();const displayTransform=this.viewport.currentDisplayTransform;const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const highDetails=this.viewport.highDetails;const width=bounds.width*pixelRatio;const height=bounds.height*pixelRatio;const topPadding=this.topPadding_*pixelRatio;const bottomPadding=this.bottomPadding_*pixelRatio;ctx.save();ctx.beginPath();ctx.rect(0,0,width,height);ctx.clip();if(this.axes_){if((this.showGridLines_||this.showYAxisLabels_)&&this.axes_.length>1){throw new Error('Only one axis allowed when showing grid lines.');}\nfor(const yAxis of this.axes_){const chartTransform=new tr.ui.tracks.ChartTransform(displayTransform,yAxis,width,height,topPadding,bottomPadding,pixelRatio);yAxis.draw(ctx,chartTransform,this.showYAxisLabels_,this.showGridLines_);}}\nfor(const series of this.series){const chartTransform=new tr.ui.tracks.ChartTransform(displayTransform,series.seriesYAxis,width,height,topPadding,bottomPadding,pixelRatio);series.draw(ctx,chartTransform,highDetails);}\nctx.restore();},addEventsToTrackMap(eventToTrackMap){this.series_.forEach(function(series){series.points.forEach(function(point){point.addToTrackMap(eventToTrackMap,this);},this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){this.series_.forEach(function(series){series.addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection);},this);},addEventNearToProvidedEventToSelection(event,offset,selection){let foundItem=false;this.series_.forEach(function(series){foundItem=foundItem||series.addEventNearToProvidedEventToSelection(event,offset,selection);},this);return foundItem;},addAllEventsMatchingFilterToSelection(filter,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){this.series_.forEach(function(series){series.addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);},this);},autoSetAllAxes(opt_config){for(const axisData of Object.values(this.axisGuidToAxisData_)){const seriesYAxis=axisData.axis;const series=axisData.series;seriesYAxis.autoSetFromSeries(series,opt_config);}},autoSetAxis(seriesYAxis,opt_config){const series=this.axisGuidToAxisData_[seriesYAxis.guid].series;seriesYAxis.autoSetFromSeries(series,opt_config);}};return{ChartTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const ChartTrack=tr.ui.tracks.ChartTrack;const CpuUsageTrack=tr.ui.b.define('cpu-usage-track',ChartTrack);CpuUsageTrack.prototype={__proto__:ChartTrack.prototype,decorate(viewport){ChartTrack.prototype.decorate.call(this,viewport);this.classList.add('cpu-usage-track');this.heading='CPU usage';this.cpuUsageSeries_=undefined;},initialize(model){if(model!==undefined){this.cpuUsageSeries_=model.device.cpuUsageSeries;}else{this.cpuUsageSeries_=undefined;}\nthis.series=this.buildChartSeries_();this.autoSetAllAxes({expandMax:true});},get hasVisibleContent(){return!!this.cpuUsageSeries_&&this.cpuUsageSeries_.samples.length>0;},addContainersToTrackMap(containerToTrackMap){containerToTrackMap.addContainer(this.series_,this);},buildChartSeries_(yAxis,color){if(!this.hasVisibleContent)return[];yAxis=new tr.ui.tracks.ChartSeriesYAxis(0,undefined);const usageSamples=this.cpuUsageSeries_.samples;const pts=new Array(usageSamples.length+1);for(let i=0;i<usageSamples.length;i++){pts[i]=new tr.ui.tracks.ChartPoint(undefined,usageSamples[i].start,usageSamples[i].usage);}\npts[usageSamples.length]=new tr.ui.tracks.ChartPoint(undefined,usageSamples[usageSamples.length-1].start,0);const renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:color};return[new tr.ui.tracks.ChartSeries(pts,yAxis,renderingConfig)];},};return{CpuUsageTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const ChartTrack=tr.ui.tracks.ChartTrack;const PowerSeriesTrack=tr.ui.b.define('power-series-track',ChartTrack);PowerSeriesTrack.prototype={__proto__:ChartTrack.prototype,decorate(viewport){ChartTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('power-series-track');this.heading='Power';this.powerSeries_=undefined;},set powerSeries(powerSeries){this.powerSeries_=powerSeries;this.series=this.buildChartSeries_();this.autoSetAllAxes({expandMax:true});},get hasVisibleContent(){return(this.powerSeries_&&this.powerSeries_.samples.length>0);},addContainersToTrackMap(containerToTrackMap){containerToTrackMap.addContainer(this.powerSeries_,this);},buildChartSeries_(){if(!this.hasVisibleContent)return[];const seriesYAxis=new tr.ui.tracks.ChartSeriesYAxis(0,undefined);const pts=this.powerSeries_.samples.map(function(smpl){return new tr.ui.tracks.ChartPoint(smpl,smpl.start,smpl.powerInW);});const renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:ColorScheme.getColorIdForGeneralPurposeString(this.heading)};return[new tr.ui.tracks.ChartSeries(pts,seriesYAxis,renderingConfig)];}};return{PowerSeriesTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SpacingTrack=tr.ui.b.define('spacing-track',tr.ui.tracks.Track);SpacingTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('spacing-track');this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},addAllEventsMatchingFilterToSelection(filter,selection){}};return{SpacingTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ContainerTrack=tr.ui.tracks.ContainerTrack;const DeviceTrack=tr.ui.b.define('device-track',ContainerTrack);DeviceTrack.prototype={__proto__:ContainerTrack.prototype,decorate(viewport){ContainerTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('device-track');this.device_=undefined;this.powerSeriesTrack_=undefined;},get device(){return this.device_;},set device(device){this.device_=device;this.updateContents_();},get powerSeriesTrack(){return this.powerSeriesTrack_;},get hasVisibleContent(){return(this.powerSeriesTrack_&&this.powerSeriesTrack_.hasVisibleContent);},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.ContainerTrack.prototype.addContainersToTrackMap.call(this,containerToTrackMap);containerToTrackMap.addContainer(this.device,this);},addEventsToTrackMap(eventToTrackMap){this.tracks_.forEach(function(track){track.addEventsToTrackMap(eventToTrackMap);});},appendPowerSeriesTrack_(){this.powerSeriesTrack_=new tr.ui.tracks.PowerSeriesTrack(this.viewport);this.powerSeriesTrack_.powerSeries=this.device.powerSeries;if(this.powerSeriesTrack_.hasVisibleContent){Polymer.dom(this).appendChild(this.powerSeriesTrack_);Polymer.dom(this).appendChild(new tr.ui.tracks.SpacingTrack(this.viewport));}},updateContents_(){this.clearTracks_();this.appendPowerSeriesTrack_();}};return{DeviceTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;const BACKGROUND=tr.model.ContainerMemoryDump.LevelOfDetail.BACKGROUND;const LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;const DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;const SYSTEM_MEMORY_CHART_RENDERING_CONFIG={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:ColorScheme.getColorIdForGeneralPurposeString('systemMemory'),backgroundOpacity:0.8};const SYSTEM_MEMORY_SERIES_NAMES=['Used (KB)','Swapped (KB)'];function extractGlobalMemoryDumpUsedSizes(globalMemoryDump,addSize){for(const[pid,pmd]of\nObject.entries(globalMemoryDump.processMemoryDumps)){const mostRecentVmRegions=pmd.mostRecentVmRegions;if(mostRecentVmRegions===undefined)continue;addSize(pid,mostRecentVmRegions.byteStats.proportionalResident||0,pmd.process.userFriendlyName);}}\nfunction extractProcessMemoryDumpAllocatorSizes(processMemoryDump,addSize){const allocatorDumps=processMemoryDump.memoryAllocatorDumps;if(allocatorDumps===undefined)return;allocatorDumps.forEach(function(allocatorDump){if(allocatorDump.fullName==='tracing')return;const allocatorSize=allocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME];if(allocatorSize===undefined)return;const allocatorSizeValue=allocatorSize.value;if(allocatorSizeValue===undefined)return;addSize(allocatorDump.fullName,allocatorSizeValue);});}\nfunction extractGlobalMemoryDumpAllocatorSizes(globalMemoryDump,addSize){for(const pmd of Object.values(globalMemoryDump.processMemoryDumps)){extractProcessMemoryDumpAllocatorSizes(pmd,addSize);}}\nfunction buildMemoryChartSeries(memoryDumps,dumpSizeExtractor){const dumpCount=memoryDumps.length;const idToTimestampToPoint={};const idToName={};memoryDumps.forEach(function(dump,index){dumpSizeExtractor(dump,function addSize(id,size,opt_name){let timestampToPoint=idToTimestampToPoint[id];if(timestampToPoint===undefined){idToTimestampToPoint[id]=timestampToPoint=new Array(dumpCount);for(let i=0;i<dumpCount;i++){const modelItem=memoryDumps[i];timestampToPoint[i]=new tr.ui.tracks.ChartPoint(modelItem,modelItem.start,0);}}\ntimestampToPoint[index].y+=size;if(opt_name!==undefined)idToName[id]=opt_name;});});const ids=Object.keys(idToTimestampToPoint);if(ids.length===0)return undefined;ids.sort();for(let i=0;i<dumpCount;i++){let baseSize=0;for(let j=ids.length-1;j>=0;j--){const point=idToTimestampToPoint[ids[j]][i];point.yBase=baseSize;point.y+=baseSize;baseSize=point.y;}}\nconst seriesYAxis=new tr.ui.tracks.ChartSeriesYAxis(0);const series=ids.map(function(id){const colorId=ColorScheme.getColorIdForGeneralPurposeString(idToName[id]||id);const renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId,backgroundOpacity:0.8};return new tr.ui.tracks.ChartSeries(idToTimestampToPoint[id],seriesYAxis,renderingConfig);});series.reverse();return series;}\nfunction buildMemoryLetterDots(memoryDumps){const backgroundMemoryColorId=ColorScheme.getColorIdForReservedName('background_memory_dump');const lightMemoryColorId=ColorScheme.getColorIdForReservedName('light_memory_dump');const detailedMemoryColorId=ColorScheme.getColorIdForReservedName('detailed_memory_dump');return memoryDumps.map(function(memoryDump){let memoryColorId;switch(memoryDump.levelOfDetail){case BACKGROUND:memoryColorId=backgroundMemoryColorId;break;case DETAILED:memoryColorId=detailedMemoryColorId;break;case LIGHT:default:memoryColorId=lightMemoryColorId;}\nreturn new tr.ui.tracks.LetterDot(memoryDump,'M',memoryColorId,memoryDump.start);});}\nfunction buildGlobalUsedMemoryChartSeries(globalMemoryDumps){return buildMemoryChartSeries(globalMemoryDumps,extractGlobalMemoryDumpUsedSizes);}\nfunction buildProcessAllocatedMemoryChartSeries(processMemoryDumps){return buildMemoryChartSeries(processMemoryDumps,extractProcessMemoryDumpAllocatorSizes);}\nfunction buildGlobalAllocatedMemoryChartSeries(globalMemoryDumps){return buildMemoryChartSeries(globalMemoryDumps,extractGlobalMemoryDumpAllocatorSizes);}\nfunction buildSystemMemoryChartSeries(model){if(model.kernel.counters===undefined)return;const memoryCounter=model.kernel.counters['global.SystemMemory'];if(memoryCounter===undefined)return;const tracks=[];for(const name of SYSTEM_MEMORY_SERIES_NAMES){const series=memoryCounter.series.find(series=>series.name===name);if(series===undefined||series.samples.length===0)return;const chartPoints=[];const valueRange=new tr.b.math.Range();for(const sample of series.samples){chartPoints.push(new tr.ui.tracks.ChartPoint(sample,sample.timestamp,sample.value,0));valueRange.addValue(sample.value);}\nconst baseLine=Math.max(0,valueRange.min-valueRange.range);const axisY=new tr.ui.tracks.ChartSeriesYAxis(baseLine,valueRange.max);const chartSeries=[new tr.ui.tracks.ChartSeries(chartPoints,axisY,SYSTEM_MEMORY_CHART_RENDERING_CONFIG)];tracks.push({name:'System Memory '+name,series:chartSeries});}\nreturn tracks;}\nreturn{buildMemoryLetterDots,buildGlobalUsedMemoryChartSeries,buildProcessAllocatedMemoryChartSeries,buildGlobalAllocatedMemoryChartSeries,buildSystemMemoryChartSeries,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const USED_MEMORY_TRACK_HEIGHT=50;const ALLOCATED_MEMORY_TRACK_HEIGHT=50;const GlobalMemoryDumpTrack=tr.ui.b.define('global-memory-dump-track',tr.ui.tracks.ContainerTrack);GlobalMemoryDumpTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.memoryDumps_=undefined;},get memoryDumps(){return this.memoryDumps_;},set memoryDumps(memoryDumps){this.memoryDumps_=memoryDumps;this.updateContents_();},updateContents_(){this.clearTracks_();if(!this.memoryDumps_||!this.memoryDumps_.length)return;this.appendDumpDotsTrack_();this.appendUsedMemoryTrack_();this.appendAllocatedMemoryTrack_();},appendDumpDotsTrack_(){const items=tr.ui.tracks.buildMemoryLetterDots(this.memoryDumps_);if(!items)return;const track=new tr.ui.tracks.LetterDotTrack(this.viewport);track.heading='Memory Dumps';track.items=items;Polymer.dom(this).appendChild(track);},appendUsedMemoryTrack_(){const tracks=[];const perProcessSeries=tr.ui.tracks.buildGlobalUsedMemoryChartSeries(this.memoryDumps_);if(perProcessSeries!==undefined){tracks.push({name:'Memory per process',series:perProcessSeries});}else{tracks.push.apply(tracks,tr.ui.tracks.buildSystemMemoryChartSeries(this.memoryDumps_[0].model));}\nfor(const{name,series}of tracks){const track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading=name;track.height=USED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});Polymer.dom(this).appendChild(track);}},appendAllocatedMemoryTrack_(){const series=tr.ui.tracks.buildGlobalAllocatedMemoryChartSeries(this.memoryDumps_);if(!series)return;const track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Memory per component';track.height=ALLOCATED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});Polymer.dom(this).appendChild(track);}};return{GlobalMemoryDumpTrack,};});'use strict';tr.exportTo('tr.ui.b',function(){function FastRectRenderer(ctx,xMin,xMax,minRectSize,maxMergeDist,palette){this.ctx_=ctx;this.xMin_=xMin;this.xMax_=xMax;this.minRectSize_=minRectSize;this.maxMergeDist_=maxMergeDist;this.palette_=palette;}\nFastRectRenderer.prototype={y_:0,h_:0,merging_:false,mergeStartX_:0,mergeCurRight_:0,mergedColorId_:0,mergedAlpha_:0,setYandH(y,h){if(this.y_===y&&this.h_===h){return;}\nthis.flush();this.y_=y;this.h_=h;},fillRect(x,w,colorId,alpha){const r=x+w;if(w<this.minRectSize_){if(r-this.mergeStartX_>this.maxMergeDist_){this.flush();}\nif(!this.merging_){this.merging_=true;this.mergeStartX_=x;this.mergeCurRight_=r;this.mergedColorId_=colorId;this.mergedAlpha_=alpha;}else{this.mergeCurRight_=r;if(this.mergedAlpha_<alpha||(this.mergedAlpha_===alpha&&this.mergedColorId_<colorId)){this.mergedAlpha_=alpha;this.mergedColorId_=colorId;}}}else{if(this.merging_){this.flush();}\nthis.ctx_.fillStyle=this.palette_[colorId];this.ctx_.globalAlpha=alpha;const xLeft=Math.max(x,this.xMin_);const xRight=Math.min(r,this.xMax_);if(xLeft<xRight){this.ctx_.fillRect(xLeft,this.y_,xRight-xLeft,this.h_);}}},flush(){if(this.merging_){this.ctx_.fillStyle=this.palette_[this.mergedColorId_];this.ctx_.globalAlpha=this.mergedAlpha_;const xLeft=Math.max(this.mergeStartX_,this.xMin_);const xRight=Math.min(this.mergeCurRight_,this.xMax_);if(xLeft<xRight){this.ctx_.fillRect(xLeft,this.y_,xRight-xLeft,this.h_);}\nthis.merging_=false;}}};return{FastRectRenderer,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const RectTrack=tr.ui.b.define('rect-track',tr.ui.tracks.Track);RectTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('rect-track');this.asyncStyle_=false;this.rects_=null;this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},set selectionGenerator(generator){this.heading_.selectionGenerator=generator;},set expanded(expanded){this.heading_.expanded=!!expanded;},set arrowVisible(arrowVisible){this.heading_.arrowVisible=!!arrowVisible;},get expanded(){return this.heading_.expanded;},get asyncStyle(){return this.asyncStyle_;},set asyncStyle(v){this.asyncStyle_=!!v;},get rects(){return this.rects_;},set rects(rects){this.rects_=rects||[];this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;this.invalidateDrawingContainer();},get hasVisibleContent(){return this.rects_.length>0;},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawRects_(viewLWorld,viewRWorld);break;}},drawRects_(viewLWorld,viewRWorld){const ctx=this.context();ctx.save();const bounds=this.getBoundingClientRect();tr.ui.b.drawSlices(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.rects_,this.asyncStyle_);ctx.restore();if(bounds.height<=6)return;let fontSize;let yOffset;if(bounds.height<15){fontSize=6;yOffset=1.0;}else{fontSize=10;yOffset=2.5;}\ntr.ui.b.drawLabels(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,this.rects_,this.asyncStyle_,fontSize,yOffset);},addEventsToTrackMap(eventToTrackMap){if(this.rects_===undefined||this.rects_===null){return;}\nthis.rects_.forEach(function(rect){rect.addToTrackMap(eventToTrackMap,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){function onRect(rect){rect.addToSelection(selection);}\nonRect=onRect.bind(this);const instantEventWidth=2*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.rects_,function(x){return x.start;},function(x){return x.duration===0?x.duration+instantEventWidth:x.duration;},loWX,hiWX,onRect);},addEventNearToProvidedEventToSelection(event,offset,selection){const index=this.rects_.findIndex(rect=>rect.modelItem===event);if(index===-1)return false;const newIndex=index+offset;if(newIndex<0||newIndex>=this.rects_.length)return false;this.rects_[newIndex].addToSelection(selection);return true;},addAllEventsMatchingFilterToSelection(filter,selection){for(let i=0;i<this.rects_.length;++i){const modelItem=this.rects_[i].modelItem;if(!modelItem)continue;if(filter.matchSlice(modelItem)){selection.push(modelItem);}}},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const rect=tr.b.findClosestIntervalInSortedIntervals(this.rects_,function(x){return x.start;},function(x){return x.end;},worldX,worldMaxDist);if(!rect)return;rect.addToSelection(selection);}};function Rect(modelItem,title,colorId,start,duration){tr.model.ProxySelectableItem.call(this,modelItem);this.title=title;this.colorId=colorId;this.start=start;this.duration=duration;this.end=start+duration;}\nRect.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{RectTrack,Rect,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SliceTrack=tr.ui.b.define('slice-track',tr.ui.tracks.RectTrack);SliceTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get slices(){return this.rects;},set slices(slices){this.rects=slices;}};return{SliceTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const CpuTrack=tr.ui.b.define('cpu-track',tr.ui.tracks.ContainerTrack);CpuTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('cpu-track');this.detailedMode_=true;},get cpu(){return this.cpu_;},set cpu(cpu){this.cpu_=cpu;this.updateContents_();},get detailedMode(){return this.detailedMode_;},set detailedMode(detailedMode){this.detailedMode_=detailedMode;this.updateContents_();},get tooltip(){return this.tooltip_;},set tooltip(value){this.tooltip_=value;this.updateContents_();},get hasVisibleContent(){if(this.cpu_===undefined)return false;const cpu=this.cpu_;if(cpu.slices.length)return true;if(cpu.samples&&cpu.samples.length)return true;if(Object.keys(cpu.counters).length>0)return true;return false;},updateContents_(){this.detach();if(!this.cpu_)return;const slices=this.cpu_.slices;if(slices.length){const track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;track.heading=this.cpu_.userFriendlyName+':';Polymer.dom(this).appendChild(track);}\nif(this.detailedMode_){this.appendSamplesTracks_();for(const counterName in this.cpu_.counters){const counter=this.cpu_.counters[counterName];const track=new tr.ui.tracks.CounterTrack(this.viewport);track.heading=this.cpu_.userFriendlyName+' '+\ncounter.name+':';track.counter=counter;Polymer.dom(this).appendChild(track);}}},appendSamplesTracks_(){const samples=this.cpu_.samples;if(samples===undefined||samples.length===0){return;}\nconst samplesByTitle={};samples.forEach(function(sample){if(samplesByTitle[sample.title]===undefined){samplesByTitle[sample.title]=[];}\nsamplesByTitle[sample.title].push(sample);});const sampleTitles=Object.keys(samplesByTitle);sampleTitles.sort();sampleTitles.forEach(function(sampleTitle){const samples=samplesByTitle[sampleTitle];const samplesTrack=new tr.ui.tracks.SliceTrack(this.viewport);samplesTrack.group=this.cpu_;samplesTrack.slices=samples;samplesTrack.heading=this.cpu_.userFriendlyName+': '+\nsampleTitle;samplesTrack.tooltip=this.cpu_.userFriendlyDetails;samplesTrack.selectionGenerator=function(){const selection=new tr.model.EventSet();for(let i=0;i<samplesTrack.slices.length;i++){selection.push(samplesTrack.slices[i]);}\nreturn selection;};Polymer.dom(this).appendChild(samplesTrack);},this);}};return{CpuTrack,};});'use strict';tr.exportTo('tr.model',function(){const Settings=tr.b.Settings;function ModelSettings(model){this.model=model;this.objectsByKey_=[];this.nonuniqueKeys_=[];this.buildObjectsByKeyMap_();this.removeNonuniqueKeysFromSettings_();this.ephemeralSettingsByGUID_={};}\nModelSettings.prototype={buildObjectsByKeyMap_(){const objects=[];this.model.iterateAllPersistableObjects(function(o){objects.push(o);});const objectsByKey={};const NONUNIQUE_KEY='nonuniqueKey';for(let i=0;i<objects.length;i++){const object=objects[i];const objectKey=object.getSettingsKey();if(!objectKey)continue;if(objectsByKey[objectKey]===undefined){objectsByKey[objectKey]=object;continue;}\nobjectsByKey[objectKey]=NONUNIQUE_KEY;}\nconst nonuniqueKeys={};Object.keys(objectsByKey).forEach(function(objectKey){if(objectsByKey[objectKey]!==NONUNIQUE_KEY){return;}\ndelete objectsByKey[objectKey];nonuniqueKeys[objectKey]=true;});this.nonuniqueKeys=nonuniqueKeys;this.objectsByKey_=objectsByKey;},removeNonuniqueKeysFromSettings_(){const settings=Settings.get('trace_model_settings',{});let settingsChanged=false;Object.keys(settings).forEach(function(objectKey){if(!this.nonuniqueKeys[objectKey]){return;}\nsettingsChanged=true;delete settings[objectKey];},this);if(settingsChanged){Settings.set('trace_model_settings',settings);}},hasUniqueSettingKey(object){const objectKey=object.getSettingsKey();if(!objectKey)return false;return this.objectsByKey_[objectKey]!==undefined;},getSettingFor(object,objectLevelKey,defaultValue){const objectKey=object.getSettingsKey();if(!objectKey||!this.objectsByKey_[objectKey]){const settings=this.getEphemeralSettingsFor_(object);const ephemeralValue=settings[objectLevelKey];if(ephemeralValue!==undefined){return ephemeralValue;}\nreturn defaultValue;}\nconst settings=Settings.get('trace_model_settings',{});if(!settings[objectKey]){settings[objectKey]={};}\nconst value=settings[objectKey][objectLevelKey];if(value!==undefined){return value;}\nreturn defaultValue;},setSettingFor(object,objectLevelKey,value){const objectKey=object.getSettingsKey();if(!objectKey||!this.objectsByKey_[objectKey]){this.getEphemeralSettingsFor_(object)[objectLevelKey]=value;return;}\nconst settings=Settings.get('trace_model_settings',{});if(!settings[objectKey]){settings[objectKey]={};}\nif(settings[objectKey][objectLevelKey]===value){return;}\nsettings[objectKey][objectLevelKey]=value;Settings.set('trace_model_settings',settings);},getEphemeralSettingsFor_(object){if(object.guid===undefined){throw new Error('Only objects with GUIDs can be persisted');}\nif(this.ephemeralSettingsByGUID_[object.guid]===undefined){this.ephemeralSettingsByGUID_[object.guid]={};}\nreturn this.ephemeralSettingsByGUID_[object.guid];}};return{ModelSettings,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const CounterTrack=tr.ui.b.define('counter-track',tr.ui.tracks.ChartTrack);CounterTrack.prototype={__proto__:tr.ui.tracks.ChartTrack.prototype,decorate(viewport){tr.ui.tracks.ChartTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('counter-track');},get counter(){return this.chart;},set counter(counter){this.heading=counter.name+': ';this.series=CounterTrack.buildChartSeriesFromCounter(counter);this.autoSetAllAxes({expandMax:true});},getModelEventFromItem(chartValue){return chartValue;}};CounterTrack.buildChartSeriesFromCounter=function(counter){const numSeries=counter.series.length;const totals=counter.totals;const seriesYAxis=new tr.ui.tracks.ChartSeriesYAxis(0,undefined);const chartSeries=counter.series.map(function(series,seriesIndex){const chartPoints=series.samples.map(function(sample,sampleIndex){const total=totals[sampleIndex*numSeries+seriesIndex];return new tr.ui.tracks.ChartPoint(sample,sample.timestamp,total);});const renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:series.color};return new tr.ui.tracks.ChartSeries(chartPoints,seriesYAxis,renderingConfig);});chartSeries.reverse();return chartSeries;};return{CounterTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const startCompare=function(x,y){return x.start-y.start;};const FrameTrack=tr.ui.b.define('frame-track',tr.ui.tracks.LetterDotTrack);FrameTrack.prototype={__proto__:tr.ui.tracks.LetterDotTrack.prototype,decorate(viewport){tr.ui.tracks.LetterDotTrack.prototype.decorate.call(this,viewport);this.heading='Frames';this.frames_=undefined;this.items=undefined;},get frames(){return this.frames_;},set frames(frames){this.frames_=frames;if(frames===undefined)return;this.frames_=this.frames_.slice();this.frames_.sort(startCompare);this.items=this.frames_.map(function(frame){return new FrameDot(frame);});}};function FrameDot(frame){tr.ui.tracks.LetterDot.call(this,frame,'F',frame.colorId,frame.start);}\nFrameDot.prototype={__proto__:tr.ui.tracks.LetterDot.prototype};return{FrameTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const MultiRowTrack=tr.ui.b.define('multi-row-track',tr.ui.tracks.ContainerTrack);MultiRowTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.tooltip_='';this.heading_='';this.groupingSource_=undefined;this.itemsToGroup_=undefined;this.defaultToCollapsedWhenSubRowCountMoreThan=1;this.currentSubRowsWithHeadings_=undefined;this.expanded_=true;},get itemsToGroup(){return this.itemsToGroup_;},setItemsToGroup(itemsToGroup,opt_groupingSource){this.itemsToGroup_=itemsToGroup;this.groupingSource_=opt_groupingSource;this.currentSubRowsWithHeadings_=undefined;this.updateContents_();this.updateExpandedStateFromGroupingSource_();},setPrebuiltSubRows(groupingSource,subRowsWithHeadings){this.itemsToGroup_=undefined;this.groupingSource_=groupingSource;this.currentSubRowsWithHeadings_=subRowsWithHeadings;this.updateContents_();this.updateExpandedStateFromGroupingSource_();},get heading(){return this.heading_;},set heading(h){this.heading_=h;this.updateHeadingAndTooltip_();},get tooltip(){return this.tooltip_;},set tooltip(t){this.tooltip_=t;this.updateHeadingAndTooltip_();},get subRows(){return this.currentSubRowsWithHeadings_.map(elem=>elem.row);},get hasVisibleContent(){return this.children.length>0;},get expanded(){return this.expanded_;},set expanded(expanded){if(this.expanded_===expanded)return;this.expanded_=expanded;this.expandedStateChanged_();},onHeadingClicked_(e){if(this.subRows.length<=1)return;this.expanded=!this.expanded;if(this.groupingSource_){const modelSettings=new tr.model.ModelSettings(this.groupingSource_.model);modelSettings.setSettingFor(this.groupingSource_,'expanded',this.expanded);}\ne.stopPropagation();},updateExpandedStateFromGroupingSource_(){if(this.groupingSource_){const numSubRows=this.subRows.length;const modelSettings=new tr.model.ModelSettings(this.groupingSource_.model);if(numSubRows>1){let defaultExpanded;if(numSubRows>this.defaultToCollapsedWhenSubRowCountMoreThan){defaultExpanded=false;}else{defaultExpanded=true;}\nthis.expanded=modelSettings.getSettingFor(this.groupingSource_,'expanded',defaultExpanded);}else{this.expanded=undefined;}}},expandedStateChanged_(){const children=this.children;const minH=Math.max(2,Math.ceil(18/children.length));const h=(this.expanded_?18:minH)+'px';for(let i=0;i<children.length;i++){children[i].height=h;if(i===0){children[i].arrowVisible=true;}\nchildren[i].expanded=this.expanded;}\nif(children.length===1){children[0].expanded=true;children[0].arrowVisible=false;}},updateContents_(){tr.ui.tracks.ContainerTrack.prototype.updateContents_.call(this);this.detach();if(this.currentSubRowsWithHeadings_===undefined){if(this.itemsToGroup_===undefined){return;}\nconst subRows=this.buildSubRows_(this.itemsToGroup_);this.currentSubRowsWithHeadings_=subRows.map(row=>{return{row,heading:undefined};});}\nif(this.currentSubRowsWithHeadings_===undefined||this.currentSubRowsWithHeadings_.length===0){return;}\nconst addSubTrackEx=(items,opt_heading)=>{const track=this.addSubTrack_(items);if(opt_heading!==undefined){track.heading=opt_heading;}\ntrack.addEventListener('heading-clicked',this.onHeadingClicked_.bind(this));};if(this.currentSubRowsWithHeadings_[0].heading!==undefined&&this.currentSubRowsWithHeadings_[0].heading!==this.heading_){addSubTrackEx([]);}\nfor(const subRowWithHeading of this.currentSubRowsWithHeadings_){const subRow=subRowWithHeading.row;if(subRow.length===0){continue;}\naddSubTrackEx(subRow,subRowWithHeading.heading);}\nthis.updateHeadingAndTooltip_();this.expandedStateChanged_();},updateHeadingAndTooltip_(){if(!Polymer.dom(this).firstChild)return;Polymer.dom(this).firstChild.heading=this.heading_;Polymer.dom(this).firstChild.tooltip=this.tooltip_;},buildSubRows_(itemsToGroup){throw new Error('Not implemented');},addSubTrack_(subRowItems){throw new Error('Not implemented');},areArrayContentsSame_(a,b){if(!a||!b)return false;if(!a.length||!b.length)return false;if(a.length!==b.length)return false;for(let i=0;i<a.length;++i){if(a[i]!==b[i])return false;}\nreturn true;}};return{MultiRowTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ObjectInstanceGroupTrack=tr.ui.b.define('object-instance-group-track',tr.ui.tracks.MultiRowTrack);ObjectInstanceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('object-instance-group-track');this.objectInstances_=undefined;},get objectInstances(){return this.itemsToGroup;},set objectInstances(objectInstances){this.setItemsToGroup(objectInstances);},addSubTrack_(objectInstances){const hasMultipleRows=this.subRows.length>1;const track=new tr.ui.tracks.ObjectInstanceTrack(this.viewport);track.objectInstances=objectInstances;Polymer.dom(this).appendChild(track);return track;},buildSubRows_(objectInstances){objectInstances.sort(function(x,y){return x.creationTs-y.creationTs;});const subRows=[];for(let i=0;i<objectInstances.length;i++){const objectInstance=objectInstances[i];let found=false;for(let j=0;j<subRows.length;j++){const subRow=subRows[j];const lastItemInSubRow=subRow[subRow.length-1];if(objectInstance.creationTs>=lastItemInSubRow.deletionTs){found=true;subRow.push(objectInstance);break;}}\nif(!found){subRows.push([objectInstance]);}}\nreturn subRows;},updateHeadingAndTooltip_(){}};return{ObjectInstanceGroupTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const AsyncSliceGroupTrack=tr.ui.b.define('async-slice-group-track',tr.ui.tracks.MultiRowTrack);AsyncSliceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('async-slice-group-track');this.group_=undefined;},addSubTrack_(slices){const track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;Polymer.dom(this).appendChild(track);track.asyncStyle=true;return track;},get group(){return this.group_;},set group(group){this.group_=group;this.buildAndSetSubRows_();},get eventContainer(){return this.group;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.MultiRowTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.group,this);},buildAndSetSubRows_(){if(this.group_.viewSubGroups.length<=1){const rows=groupAsyncSlicesIntoSubRows(this.group_.slices);const rowsWithHeadings=rows.map(row=>{return{row,heading:undefined};});this.setPrebuiltSubRows(this.group_,rowsWithHeadings);return;}\nconst rowsWithHeadings=[];for(const subGroup of this.group_.viewSubGroups){const subGroupRows=groupAsyncSlicesIntoSubRows(subGroup.slices);if(subGroupRows.length===0){continue;}\nfor(let i=0;i<subGroupRows.length;i++){rowsWithHeadings.push({row:subGroupRows[i],heading:(i===0?subGroup.title:'')});}}\nthis.setPrebuiltSubRows(this.group_,rowsWithHeadings);}};function stripSlice_(slice){if(slice.subSlices!==undefined&&slice.subSlices.length===1){const subSlice=slice.subSlices[0];if(tr.b.math.approximately(subSlice.start,slice.start,1)&&tr.b.math.approximately(subSlice.duration,slice.duration,1)){return subSlice;}}\nreturn slice;}\nfunction makeLevelSubRows_(slices){const rows=[];const putSlice=(slice,level)=>{while(rows.length<=level){rows.push([]);}\nrows[level].push(slice);};const putSliceRecursively=(slice,level)=>{putSlice(slice,level);if(slice.subSlices!==undefined){for(const subSlice of slice.subSlices){putSliceRecursively(subSlice,level+1);}}};for(const slice of slices){putSliceRecursively(stripSlice_(slice),0);}\nreturn rows;}\nfunction groupAsyncSlicesIntoSubRows(slices,opt_skipSort){if(!opt_skipSort){slices.sort((x,y)=>x.start-y.start);}\nconst rows=[];let slicesLeft=slices;while(slicesLeft.length!==0){const fit=[];const unfit=[];let levelEndTime=-1;for(const slice of slicesLeft){if(slice.start>=levelEndTime){levelEndTime=slice.end;fit.push(slice);}else{unfit.push(slice);}}\nrows.push(...makeLevelSubRows_(fit));slicesLeft=unfit;}\nreturn rows;}\nreturn{AsyncSliceGroupTrack,groupAsyncSlicesIntoSubRows,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SampleTrack=tr.ui.b.define('sample-track',tr.ui.tracks.RectTrack);SampleTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get samples(){return this.rects;},set samples(samples){this.rects=samples;}};return{SampleTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SliceGroupTrack=tr.ui.b.define('slice-group-track',tr.ui.tracks.MultiRowTrack);SliceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('slice-group-track');this.group_=undefined;this.defaultToCollapsedWhenSubRowCountMoreThan=100;},addSubTrack_(slices){const track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;Polymer.dom(this).appendChild(track);return track;},get group(){return this.group_;},set group(group){this.group_=group;this.setItemsToGroup(this.group_.slices,this.group_);},get eventContainer(){return this.group;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.MultiRowTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.group,this);},buildSubRows_(slices){const precisionUnit=this.group.model.intrinsicTimeUnit;if(!slices.length)return[];const ops=[];for(let i=0;i<slices.length;i++){if(slices[i].subSlices){slices[i].subSlices.splice(0,slices[i].subSlices.length);}\nops.push(i);}\nops.sort(function(ix,iy){const x=slices[ix];const y=slices[iy];if(x.start!==y.start)return x.start-y.start;return ix-iy;});const subRows=[[]];this.badSlices_=[];for(let i=0;i<ops.length;i++){const op=ops[i];const slice=slices[op];let inserted=false;for(let j=subRows.length-1;j>=0;j--){if(subRows[j].length===0)continue;const insertedSlice=subRows[j][subRows[j].length-1];if(slice.start<insertedSlice.start){this.badSlices_.push(slice);inserted=true;}\nif(insertedSlice.bounds(slice,precisionUnit)){while(subRows.length<=j+1){subRows.push([]);}\nsubRows[j+1].push(slice);if(insertedSlice.subSlices){insertedSlice.subSlices.push(slice);}\ninserted=true;break;}}\nif(inserted)continue;subRows[0].push(slice);}\nreturn subRows;}};return{SliceGroupTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ThreadTrack=tr.ui.b.define('thread-track',tr.ui.tracks.ContainerTrack);ThreadTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('thread-track');this.heading_=document.createElement('tr-ui-b-heading');},get thread(){return this.thread_;},set thread(thread){this.thread_=thread;this.updateContents_();},get hasVisibleContent(){return this.tracks_.length>0;},get hasSlices(){return this.thread_.asyncSliceGroup.length>0||this.thread_.sliceGroup.length>0;},get hasTimeSlices(){return this.thread_.timeSlices;},get eventContainer(){return this.thread;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.ContainerTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.thread,this);},updateContents_(){this.detach();if(!this.thread_)return;this.heading_.heading=this.thread_.userFriendlyName;this.heading_.tooltip=this.thread_.userFriendlyDetails;if(this.thread_.asyncSliceGroup.length){this.appendAsyncSliceTracks_();}\nthis.appendThreadSamplesTracks_();let needsHeading=false;if(this.thread_.timeSlices){const timeSlicesTrack=new tr.ui.tracks.SliceTrack(this.viewport);timeSlicesTrack.heading='';timeSlicesTrack.height=tr.ui.b.THIN_SLICE_HEIGHT+'px';timeSlicesTrack.slices=this.thread_.timeSlices;if(timeSlicesTrack.hasVisibleContent){needsHeading=true;Polymer.dom(this).appendChild(timeSlicesTrack);}}\nif(this.thread_.sliceGroup.length){const track=new tr.ui.tracks.SliceGroupTrack(this.viewport);track.heading=this.thread_.userFriendlyName;track.tooltip=this.thread_.userFriendlyDetails;track.group=this.thread_.sliceGroup;if(track.hasVisibleContent){needsHeading=false;Polymer.dom(this).appendChild(track);}}\nif(needsHeading){Polymer.dom(this).appendChild(this.heading_);}},appendAsyncSliceTracks_(){const subGroups=this.thread_.asyncSliceGroup.viewSubGroups;subGroups.forEach(function(subGroup){const asyncTrack=new tr.ui.tracks.AsyncSliceGroupTrack(this.viewport);asyncTrack.group=subGroup;asyncTrack.heading=subGroup.title;if(asyncTrack.hasVisibleContent){Polymer.dom(this).appendChild(asyncTrack);}},this);},appendThreadSamplesTracks_(){const threadSamples=this.thread_.samples;if(threadSamples===undefined||threadSamples.length===0){return;}\nconst samplesByTitle={};threadSamples.forEach(function(sample){if(samplesByTitle[sample.title]===undefined){samplesByTitle[sample.title]=[];}\nsamplesByTitle[sample.title].push(sample);});const sampleTitles=Object.keys(samplesByTitle);sampleTitles.sort();sampleTitles.forEach(function(sampleTitle){const samples=samplesByTitle[sampleTitle];const samplesTrack=new tr.ui.tracks.SampleTrack(this.viewport);samplesTrack.group=this.thread_;samplesTrack.samples=samples;samplesTrack.heading=this.thread_.userFriendlyName+': '+\nsampleTitle;samplesTrack.tooltip=this.thread_.userFriendlyDetails;samplesTrack.selectionGenerator=function(){const selection=new tr.model.EventSet();for(let i=0;i<samplesTrack.samples.length;i++){selection.push(samplesTrack.samples[i]);}\nreturn selection;};Polymer.dom(this).appendChild(samplesTrack);},this);},collapsedDidChange(collapsed){if(collapsed){let h=parseInt(this.tracks[0].height);for(let i=0;i<this.tracks.length;++i){if(h>2){this.tracks[i].height=Math.floor(h)+'px';}else{this.tracks[i].style.display='none';}\nh=h*0.5;}}else{for(let i=0;i<this.tracks.length;++i){this.tracks[i].height=this.tracks[0].height;this.tracks[i].style.display='';}}}};return{ThreadTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const OtherThreadsTrack=tr.ui.b.define('other-threads-track',tr.ui.tracks.OtherThreadsTrack);const SpacingTrack=tr.ui.tracks.SpacingTrack;OtherThreadsTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.header_=document.createElement('tr-ui-b-heading');this.header_.addEventListener('click',this.onHeaderClick_.bind(this));this.header_.heading='Other Threads';this.header_.tooltip='Threads with only scheduling information';this.header_.arrowVisible=true;this.threads_=[];this.expanded=false;this.collapsible_=true;},set threads(threads){this.threads_=threads;this.updateContents_();},set collapsible(collapsible){this.collapsible_=collapsible;this.updateContents_();},onHeaderClick_(e){e.stopPropagation();e.preventDefault();this.expanded=!this.expanded;},get expanded(){return this.header_.expanded;},set expanded(expanded){expanded=!!expanded;if(this.expanded===expanded)return;this.header_.expanded=expanded;this.viewport_.dispatchChangeEvent();this.updateContents_();},updateContents_(){this.detach();if(this.collapsible_){Polymer.dom(this).appendChild(this.header_);}\nif(this.expanded||!this.collapsible_){for(const thread of this.threads_){const track=new tr.ui.tracks.ThreadTrack(this.viewport);track.thread=thread;if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}}}};return{OtherThreadsTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const ProcessSummaryTrack=tr.ui.b.define('process-summary-track',tr.ui.tracks.RectTrack);ProcessSummaryTrack.buildRectsFromProcess=function(process){if(!process)return[];const ops=[];const pushOp=function(isStart,time,slice){ops.push({isStart,time,slice});};for(const tid in process.threads){const sliceGroup=process.threads[tid].sliceGroup;sliceGroup.topLevelSlices.forEach(function(slice){pushOp(true,slice.start,undefined);pushOp(false,slice.end,undefined);});sliceGroup.slices.forEach(function(slice){if(slice.important){pushOp(true,slice.start,slice);pushOp(false,slice.end,slice);}});}\nops.sort(function(a,b){return a.time-b.time;});const rects=[];const genericColorId=ColorScheme.getColorIdForReservedName('generic_work');const pushRect=function(start,end,slice){rects.push(new tr.ui.tracks.Rect(slice,slice?slice.title:'',slice?slice.colorId:genericColorId,start,end-start));};let depth=0;let currentSlice=undefined;let lastStart=undefined;ops.forEach(function(op){depth+=op.isStart?1:-1;if(currentSlice){if(!op.isStart&&op.slice===currentSlice){pushRect(lastStart,op.time,currentSlice);lastStart=depth>=1?op.time:undefined;currentSlice=undefined;}}else{if(op.isStart){if(depth===1){lastStart=op.time;currentSlice=op.slice;}else if(op.slice){if(op.time!==lastStart){pushRect(lastStart,op.time,undefined);lastStart=op.time;}\ncurrentSlice=op.slice;}}else{if(depth===0){pushRect(lastStart,op.time,undefined);lastStart=undefined;}}}});return rects;};ProcessSummaryTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get process(){return this.process_;},set process(process){this.process_=process;this.rects=ProcessSummaryTrack.buildRectsFromProcess(process);}};return{ProcessSummaryTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ObjectSnapshotView=tr.ui.analysis.ObjectSnapshotView;const ObjectInstanceView=tr.ui.analysis.ObjectInstanceView;const SpacingTrack=tr.ui.tracks.SpacingTrack;const ProcessTrackBase=tr.ui.b.define('process-track-base',tr.ui.tracks.ContainerTrack);ProcessTrackBase.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.processBase_=undefined;Polymer.dom(this).classList.add('process-track-base');Polymer.dom(this).classList.add('expanded');this.processNameEl_=tr.ui.b.createSpan();Polymer.dom(this.processNameEl_).classList.add('process-track-name');this.closeEl_=tr.ui.b.createSpan();Polymer.dom(this.closeEl_).classList.add('process-track-close');this.closeEl_.textContent='X';this.headerEl_=tr.ui.b.createDiv({className:'process-track-header'});Polymer.dom(this.headerEl_).appendChild(this.processNameEl_);Polymer.dom(this.headerEl_).appendChild(this.closeEl_);this.headerEl_.addEventListener('click',this.onHeaderClick_.bind(this));Polymer.dom(this).appendChild(this.headerEl_);},get processBase(){return this.processBase_;},set processBase(processBase){this.processBase_=processBase;if(this.processBase_){const modelSettings=new tr.model.ModelSettings(this.processBase_.model);const defaultValue=this.processBase_.important;this.expanded=modelSettings.getSettingFor(this.processBase_,'expanded',defaultValue);}\nthis.updateContents_();},get expanded(){return Polymer.dom(this).classList.contains('expanded');},set expanded(expanded){expanded=!!expanded;if(this.expanded===expanded)return;Polymer.dom(this).classList.toggle('expanded');this.viewport_.dispatchChangeEvent();if(!this.processBase_)return;const modelSettings=new tr.model.ModelSettings(this.processBase_.model);modelSettings.setSettingFor(this.processBase_,'expanded',expanded);this.updateContents_();this.viewport.rebuildEventToTrackMap();this.viewport.rebuildContainerToTrackMap();},set visible(visible){if(visible===this.visible)return;this.hidden=!visible;tr.b.dispatchSimpleEvent(this,'visibility');this.viewport_.dispatchChangeEvent();if(!this.processBase_)return;this.updateContents_();this.viewport.rebuildEventToTrackMap();this.viewport.rebuildContainerToTrackMap();},get visible(){return!this.hidden;},get hasVisibleContent(){if(this.expanded){return this.children.length>1;}\nreturn true;},onHeaderClick_(e){e.stopPropagation();e.preventDefault();if(e.target===this.closeEl_){this.visible=false;}else{this.expanded=!this.expanded;}},updateContents_(){this.clearTracks_();if(!this.processBase_)return;if(!this.visible)return;Polymer.dom(this.processNameEl_).textContent=this.processBase_.userFriendlyName;this.headerEl_.title=this.processBase_.userFriendlyDetails;this.willAppendTracks_();if(this.expanded){this.appendMemoryDumpTrack_();this.appendObjectInstanceTracks_();this.appendCounterTracks_();this.appendFrameTrack_();this.appendThreadTracks_();}else{this.appendSummaryTrack_();}\nthis.didAppendTracks_();},willAppendTracks_(){},didAppendTracks_(){},appendMemoryDumpTrack_(){},appendSummaryTrack_(){const track=new tr.ui.tracks.ProcessSummaryTrack(this.viewport);track.process=this.process;if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);},appendFrameTrack_(){const frames=this.process?this.process.frames:undefined;if(!frames||!frames.length)return;const track=new tr.ui.tracks.FrameTrack(this.viewport);track.frames=frames;Polymer.dom(this).appendChild(track);},appendObjectInstanceTracks_(){const instancesByTypeName=this.processBase_.objects.getAllInstancesByTypeName();const instanceTypeNames=Object.keys(instancesByTypeName);instanceTypeNames.sort();let didAppendAtLeastOneTrack=false;instanceTypeNames.forEach(function(typeName){const allInstances=instancesByTypeName[typeName];let instanceViewInfo=ObjectInstanceView.getTypeInfo(undefined,typeName);let snapshotViewInfo=ObjectSnapshotView.getTypeInfo(undefined,typeName);if(instanceViewInfo&&!instanceViewInfo.metadata.showInTrackView){instanceViewInfo=undefined;}\nif(snapshotViewInfo&&!snapshotViewInfo.metadata.showInTrackView){snapshotViewInfo=undefined;}\nconst hasViewInfo=instanceViewInfo||snapshotViewInfo;const visibleInstances=[];for(let i=0;i<allInstances.length;i++){const instance=allInstances[i];if(instance.snapshots.length===0)continue;if(instance.hasImplicitSnapshots&&!hasViewInfo)continue;visibleInstances.push(instance);}\nif(visibleInstances.length===0)return;let trackConstructor=tr.ui.tracks.ObjectInstanceTrack.getConstructor(undefined,typeName);if(!trackConstructor){snapshotViewInfo=ObjectSnapshotView.getTypeInfo(undefined,typeName);if(snapshotViewInfo&&snapshotViewInfo.metadata.showInstances){trackConstructor=tr.ui.tracks.ObjectInstanceGroupTrack;}else{trackConstructor=tr.ui.tracks.ObjectInstanceTrack;}}\nconst track=new trackConstructor(this.viewport);track.objectInstances=visibleInstances;Polymer.dom(this).appendChild(track);didAppendAtLeastOneTrack=true;},this);if(didAppendAtLeastOneTrack){Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}},appendCounterTracks_(){const counters=Object.values(this.processBase.counters);counters.sort(tr.model.Counter.compare);counters.forEach(function(counter){const track=new tr.ui.tracks.CounterTrack(this.viewport);track.counter=counter;Polymer.dom(this).appendChild(track);Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}.bind(this));},appendThreadTracks_(){const threads=Object.values(this.processBase.threads);threads.sort(tr.model.Thread.compare);const otherThreads=[];let hasVisibleThreads=false;threads.forEach(function(thread){const track=new tr.ui.tracks.ThreadTrack(this.viewport);track.thread=thread;if(!track.hasVisibleContent)return;if(track.hasSlices){hasVisibleThreads=true;Polymer.dom(this).appendChild(track);Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}else if(track.hasTimeSlices){otherThreads.push(thread);}}.bind(this));if(otherThreads.length>0){const track=new tr.ui.tracks.OtherThreadsTrack(this.viewport);track.threads=otherThreads;track.collapsible=otherThreads.length>1&&hasVisibleThreads;Polymer.dom(this).appendChild(track);}}};return{ProcessTrackBase,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const Cpu=tr.model.Cpu;const CpuTrack=tr.ui.tracks.cpu_track;const ProcessTrackBase=tr.ui.tracks.ProcessTrackBase;const SpacingTrack=tr.ui.tracks.SpacingTrack;const KernelTrack=tr.ui.b.define('kernel-track',ProcessTrackBase);KernelTrack.prototype={__proto__:ProcessTrackBase.prototype,decorate(viewport){ProcessTrackBase.prototype.decorate.call(this,viewport);},set kernel(kernel){this.processBase=kernel;},get kernel(){return this.processBase;},get eventContainer(){return this.kernel;},get hasVisibleContent(){return this.children.length>1;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.ProcessTrackBase.prototype.addContainersToTrackMap.call(this,containerToTrackMap);containerToTrackMap.addContainer(this.kernel,this);},willAppendTracks_(){const cpus=Object.values(this.kernel.cpus);cpus.sort(tr.model.Cpu.compare);let didAppendAtLeastOneTrack=false;for(let i=0;i<cpus.length;++i){const cpu=cpus[i];const track=new tr.ui.tracks.CpuTrack(this.viewport);track.detailedMode=this.expanded;track.cpu=cpu;if(!track.hasVisibleContent)continue;Polymer.dom(this).appendChild(track);didAppendAtLeastOneTrack=true;}\nif(didAppendAtLeastOneTrack){Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}}};return{KernelTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const InteractionTrack=tr.ui.b.define('interaction-track',tr.ui.tracks.MultiRowTrack);InteractionTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.heading='Interactions';this.subRows_=[];},set model(model){this.setItemsToGroup(model.userModel.expectations,{guid:tr.b.GUID.allocateSimple(),model,getSettingsKey(){return undefined;}});},buildSubRows_(slices){if(this.subRows_.length){return this.subRows_;}\nthis.subRows_.push(...tr.ui.tracks.groupAsyncSlicesIntoSubRows(slices,true));return this.subRows_;},addSubTrack_(slices){const track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;Polymer.dom(this).appendChild(track);return track;}};return{InteractionTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const LetterDotTrack=tr.ui.tracks.LetterDotTrack;const MemoryTrack=tr.ui.b.define('memory-track',LetterDotTrack);MemoryTrack.prototype={__proto__:LetterDotTrack.prototype,decorate(viewport){LetterDotTrack.prototype.decorate.call(this,viewport);this.classList.add('memory-track');this.heading='Memory Events';this.lowMemoryEvents_=undefined;},initialize(model){if(model!==undefined){this.lowMemoryEvents_=model.device.lowMemoryEvents;}else{this.lowMemoryEvents_=undefined;}\nif(this.hasVisibleContent){this.items=this.buildMemoryLetterDots_(this.lowMemoryEvents_);}},get hasVisibleContent(){return!!this.lowMemoryEvents_&&this.lowMemoryEvents_.length!==0;},buildMemoryLetterDots_(memoryEvents){return memoryEvents.map(memoryEvent=>new tr.ui.tracks.LetterDot(memoryEvent,'K',ColorScheme.getColorIdForReservedName('background_memory_dump'),memoryEvent.start));},};return{MemoryTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ALLOCATED_MEMORY_TRACK_HEIGHT=50;const ProcessMemoryDumpTrack=tr.ui.b.define('process-memory-dump-track',tr.ui.tracks.ContainerTrack);ProcessMemoryDumpTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.memoryDumps_=undefined;},get memoryDumps(){return this.memoryDumps_;},set memoryDumps(memoryDumps){this.memoryDumps_=memoryDumps;this.updateContents_();},updateContents_(){this.clearTracks_();if(!this.memoryDumps_||!this.memoryDumps_.length)return;this.appendAllocatedMemoryTrack_();},appendAllocatedMemoryTrack_(){const series=tr.ui.tracks.buildProcessAllocatedMemoryChartSeries(this.memoryDumps_);if(!series)return;const track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Memory per component';track.height=ALLOCATED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});Polymer.dom(this).appendChild(track);}};return{ProcessMemoryDumpTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ProcessTrackBase=tr.ui.tracks.ProcessTrackBase;const ProcessTrack=tr.ui.b.define('process-track',ProcessTrackBase);ProcessTrack.prototype={__proto__:ProcessTrackBase.prototype,decorate(viewport){tr.ui.tracks.ProcessTrackBase.prototype.decorate.call(this,viewport);},drawTrack(type){switch(type){case tr.ui.tracks.DrawType.INSTANT_EVENT:{if(!this.processBase.instantEvents||this.processBase.instantEvents.length===0){break;}\nconst ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));const dt=this.viewport.currentDisplayTransform;const viewLWorld=dt.xViewToWorld(0);const viewRWorld=dt.xViewToWorld(canvasBounds.width*pixelRatio);tr.ui.b.drawInstantSlicesAsLines(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.processBase.instantEvents,2);ctx.restore();break;}\ncase tr.ui.tracks.DrawType.BACKGROUND:this.drawBackground_();return;}\ntr.ui.tracks.ContainerTrack.prototype.drawTrack.call(this,type);},drawBackground_(){const ctx=this.context();const canvasBounds=ctx.canvas.getBoundingClientRect();const pixelRatio=window.devicePixelRatio||1;const children=this.children;let draw=false;ctx.fillStyle='#eee';for(let i=0;i<children.length;++i){if(!(children[i]instanceof tr.ui.tracks.Track)||(children[i]instanceof tr.ui.tracks.SpacingTrack)){continue;}\ndraw=!draw;if(!draw)continue;const bounds=children[i].getBoundingClientRect();ctx.fillRect(0,pixelRatio*(bounds.top-canvasBounds.top),ctx.canvas.width,pixelRatio*bounds.height);}},set process(process){this.processBase=process;},get process(){return this.processBase;},get eventContainer(){return this.process;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.ProcessTrackBase.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.process,this);},appendMemoryDumpTrack_(){const processMemoryDumps=this.process.memoryDumps;if(processMemoryDumps.length){const pmdt=new tr.ui.tracks.ProcessMemoryDumpTrack(this.viewport_);pmdt.memoryDumps=processMemoryDumps;Polymer.dom(this).appendChild(pmdt);}},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){function onPickHit(instantEvent){selection.push(instantEvent);}\nconst instantEventWidth=2*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.processBase.instantEvents,function(x){return x.start;},function(x){return x.duration+instantEventWidth;},loWX,hiWX,onPickHit.bind(this));tr.ui.tracks.ContainerTrack.prototype.addIntersectingEventsInRangeToSelectionInWorldSpace.apply(this,arguments);},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){this.addClosestInstantEventToSelection(this.processBase.instantEvents,worldX,worldMaxDist,selection);tr.ui.tracks.ContainerTrack.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ProcessTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SelectionState=tr.model.SelectionState;const ColorScheme=tr.b.ColorScheme;const EventPresenter=tr.ui.b.EventPresenter;const ModelTrack=tr.ui.b.define('model-track',tr.ui.tracks.ContainerTrack);ModelTrack.VSYNC_HIGHLIGHT_ALPHA=0.1;ModelTrack.VSYNC_DENSITY_TRANSPARENT=0.20;ModelTrack.VSYNC_DENSITY_OPAQUE=0.10;ModelTrack.VSYNC_DENSITY_RANGE=ModelTrack.VSYNC_DENSITY_TRANSPARENT-ModelTrack.VSYNC_DENSITY_OPAQUE;ModelTrack.generateStripes_=function(times,minTime,maxTime){if(times.length===0)return[];const lowIndex=tr.b.findLowIndexInSortedArray(times,(x=>x),minTime);let highIndex=lowIndex-1;while(times[highIndex+1]<=maxTime){highIndex++;}\nconst stripes=[];for(let i=lowIndex-(lowIndex%2);i<=highIndex;i+=2){const left=i<lowIndex?minTime:times[i];const right=i+1>highIndex?maxTime:times[i+1];stripes.push(tr.b.math.Range.fromExplicitRange(left,right));}\nreturn stripes;};ModelTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('model-track');this.upperMode_=false;this.annotationViews_=[];this.vSyncTimes_=[];},get processViews(){return Polymer.dom(this).querySelectorAll('.process-track-base');},get upperMode(){return this.upperMode_;},set upperMode(upperMode){this.upperMode_=upperMode;this.updateContents_();},detach(){tr.ui.tracks.ContainerTrack.prototype.detach.call(this);},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();this.model_.addEventListener('annotationChange',this.updateAnnotations_.bind(this));},get hasVisibleContent(){return this.children.length>0;},updateContents_(){Polymer.dom(this).textContent='';if(!this.model_)return;if(this.upperMode_){this.updateContentsForUpperMode_();}else{this.updateContentsForLowerMode_();}},updateContentsForUpperMode_(){},updateContentsForLowerMode_(){if(this.model_.userModel.expectations.length>1){const mrt=new tr.ui.tracks.InteractionTrack(this.viewport_);mrt.model=this.model_;Polymer.dom(this).appendChild(mrt);}\nif(this.model_.alerts.length){const at=new tr.ui.tracks.AlertTrack(this.viewport_);at.alerts=this.model_.alerts;Polymer.dom(this).appendChild(at);}\nif(this.model_.globalMemoryDumps.length){const gmdt=new tr.ui.tracks.GlobalMemoryDumpTrack(this.viewport_);gmdt.memoryDumps=this.model_.globalMemoryDumps;Polymer.dom(this).appendChild(gmdt);}\nthis.appendDeviceTrack_();this.appendCpuUsageTrack_();this.appendMemoryTrack_();this.appendKernelTrack_();const processes=this.model_.getAllProcesses();processes.sort(tr.model.Process.compare);for(let i=0;i<processes.length;++i){const process=processes[i];const track=new tr.ui.tracks.ProcessTrack(this.viewport);track.process=process;if(!track.hasVisibleContent)continue;Polymer.dom(this).appendChild(track);}\nthis.viewport_.rebuildEventToTrackMap();this.viewport_.rebuildContainerToTrackMap();this.vSyncTimes_=this.model_.device.vSyncTimestamps;this.updateAnnotations_();},getContentBounds(){return this.model.bounds;},addAnnotation(annotation){this.model.addAnnotation(annotation);},removeAnnotation(annotation){this.model.removeAnnotation(annotation);},updateAnnotations_(){this.annotationViews_=[];const annotations=this.model_.getAllAnnotations();for(let i=0;i<annotations.length;i++){this.annotationViews_.push(annotations[i].getOrCreateView(this.viewport_));}\nthis.invalidateDrawingContainer();},addEventsToTrackMap(eventToTrackMap){if(!this.model_)return;const tracks=this.children;for(let i=0;i<tracks.length;++i){tracks[i].addEventsToTrackMap(eventToTrackMap);}\nif(this.instantEvents===undefined)return;const vp=this.viewport_;this.instantEvents.forEach(function(ev){eventToTrackMap.addEvent(ev,this);}.bind(this));},appendDeviceTrack_(){const device=this.model.device;const track=new tr.ui.tracks.DeviceTrack(this.viewport);track.device=this.model.device;if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);},appendKernelTrack_(){const kernel=this.model.kernel;const track=new tr.ui.tracks.KernelTrack(this.viewport);track.kernel=this.model.kernel;if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);},appendCpuUsageTrack_(){const track=new tr.ui.tracks.CpuUsageTrack(this.viewport);track.initialize(this.model);if(!track.hasVisibleContent)return;this.appendChild(track);},appendMemoryTrack_(){const track=new tr.ui.tracks.MemoryTrack(this.viewport);track.initialize(this.model);if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);},drawTrack(type){const ctx=this.context();if(!this.model_)return;const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));const dt=this.viewport.currentDisplayTransform;const viewLWorld=dt.xViewToWorld(0);const viewRWorld=dt.xViewToWorld(canvasBounds.width*pixelRatio);const viewHeight=bounds.height*pixelRatio;switch(type){case tr.ui.tracks.DrawType.GRID:this.viewport.drawMajorMarkLines(ctx,viewHeight);ctx.restore();return;case tr.ui.tracks.DrawType.FLOW_ARROWS:if(this.model_.flowIntervalTree.size===0){ctx.restore();return;}\nthis.drawFlowArrows_(viewLWorld,viewRWorld);ctx.restore();return;case tr.ui.tracks.DrawType.INSTANT_EVENT:if(!this.model_.instantEvents||this.model_.instantEvents.length===0){break;}\ntr.ui.b.drawInstantSlicesAsLines(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.model_.instantEvents,4);break;case tr.ui.tracks.DrawType.MARKERS:if(!this.viewport.interestRange.isEmpty){this.viewport.interestRange.draw(ctx,viewLWorld,viewRWorld,viewHeight);this.viewport.interestRange.drawIndicators(ctx,viewLWorld,viewRWorld);}\nctx.restore();return;case tr.ui.tracks.DrawType.HIGHLIGHTS:this.drawVSyncHighlight(ctx,dt,viewLWorld,viewRWorld,viewHeight);ctx.restore();return;case tr.ui.tracks.DrawType.ANNOTATIONS:for(let i=0;i<this.annotationViews_.length;i++){this.annotationViews_[i].draw(ctx);}\nctx.restore();return;}\nctx.restore();tr.ui.tracks.ContainerTrack.prototype.drawTrack.call(this,type);},drawFlowArrows_(viewLWorld,viewRWorld){const ctx=this.context();ctx.strokeStyle='rgba(0, 0, 0, 0.4)';ctx.fillStyle='rgba(0, 0, 0, 0.4)';ctx.lineWidth=1;const events=this.model_.flowIntervalTree.findIntersection(viewLWorld,viewRWorld);const canvasBounds=ctx.canvas.getBoundingClientRect();for(let i=0;i<events.length;++i){const onlyHighlighted=!tr.b.getCategoryParts(events[i].category).some((x)=>this.viewport.selectedFlowEvents.has(x));if(onlyHighlighted&&events[i].selectionState!==SelectionState.SELECTED&&events[i].selectionState!==SelectionState.HIGHLIGHTED){continue;}\nthis.drawFlowArrow_(ctx,events[i],canvasBounds);}},drawFlowArrow_(ctx,flowEvent,canvasBounds){const dt=this.viewport.currentDisplayTransform;const pixelRatio=window.devicePixelRatio||1;const startTrack=this.viewport.trackForEvent(flowEvent.startSlice);const endTrack=this.viewport.trackForEvent(flowEvent.endSlice);if(startTrack===undefined||endTrack===undefined)return;const startBounds=startTrack.getBoundingClientRect();const endBounds=endTrack.getBoundingClientRect();if(flowEvent.selectionState===SelectionState.SELECTED){ctx.shadowBlur=1;ctx.shadowColor='red';ctx.shadowOffsety=2;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[tr.b.ColorScheme.getVariantColorId(flowEvent.colorId,tr.b.ColorScheme.properties.brightenedOffsets[0])];}else if(flowEvent.selectionState===SelectionState.HIGHLIGHTED){ctx.shadowBlur=1;ctx.shadowColor='red';ctx.shadowOffsety=2;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[tr.b.ColorScheme.getVariantColorId(flowEvent.colorId,tr.b.ColorScheme.properties.brightenedOffsets[0])];}else if(flowEvent.selectionState===SelectionState.DIMMED){ctx.shadowBlur=0;ctx.shadowOffsetX=0;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[flowEvent.colorId];}else{let hasBoost=false;const startSlice=flowEvent.startSlice;hasBoost|=startSlice.selectionState===SelectionState.SELECTED;hasBoost|=startSlice.selectionState===SelectionState.HIGHLIGHTED;const endSlice=flowEvent.endSlice;hasBoost|=endSlice.selectionState===SelectionState.SELECTED;hasBoost|=endSlice.selectionState===SelectionState.HIGHLIGHTED;if(hasBoost){ctx.shadowBlur=1;ctx.shadowColor='rgba(255, 0, 0, 0.4)';ctx.shadowOffsety=2;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[tr.b.ColorScheme.getVariantColorId(flowEvent.colorId,tr.b.ColorScheme.properties.brightenedOffsets[0])];}else{ctx.shadowBlur=0;ctx.shadowOffsetX=0;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[flowEvent.colorId];}}\nconst startSize=startBounds.left+startBounds.top+\nstartBounds.bottom+startBounds.right;const endSize=endBounds.left+endBounds.top+\nendBounds.bottom+endBounds.right;if(startSize===0&&endSize===0)return;const startY=this.calculateTrackY_(startTrack,canvasBounds);const endY=this.calculateTrackY_(endTrack,canvasBounds);const worldOffset=this.getBoundingClientRect().top-canvasBounds.top;const pixelStartY=pixelRatio*(startY-worldOffset);const pixelEndY=pixelRatio*(endY-worldOffset);const startXView=dt.xWorldToView(flowEvent.start);const endXView=dt.xWorldToView(flowEvent.end);const midXView=(startXView+endXView)/2;ctx.beginPath();ctx.moveTo(startXView,pixelStartY);ctx.bezierCurveTo(midXView,pixelStartY,midXView,pixelEndY,endXView,pixelEndY);ctx.stroke();const arrowWidth=5*pixelRatio;const distance=endXView-startXView;if(distance<=(2*arrowWidth))return;const tipX=endXView;const tipY=pixelEndY;const arrowHeight=(endBounds.height/4)*pixelRatio;tr.ui.b.drawTriangle(ctx,tipX,tipY,tipX-arrowWidth,tipY-arrowHeight,tipX-arrowWidth,tipY+arrowHeight);ctx.fill();},drawVSyncHighlight(ctx,dt,viewLWorld,viewRWorld,viewHeight){if(!this.viewport_.highlightVSync){return;}\nconst stripes=ModelTrack.generateStripes_(this.vSyncTimes_,viewLWorld,viewRWorld);if(stripes.length===0){return;}\nconst vSyncHighlightColor=new tr.b.Color(ColorScheme.getColorForReservedNameAsString('vsync_highlight_color'));const stripeRange=stripes[stripes.length-1].max-stripes[0].min;const stripeDensity=stripeRange?stripes.length/(dt.scaleX*stripeRange):0;const clampedStripeDensity=tr.b.math.clamp(stripeDensity,ModelTrack.VSYNC_DENSITY_OPAQUE,ModelTrack.VSYNC_DENSITY_TRANSPARENT);const opacity=(ModelTrack.VSYNC_DENSITY_TRANSPARENT-clampedStripeDensity)/ModelTrack.VSYNC_DENSITY_RANGE;if(opacity===0){return;}\nctx.fillStyle=vSyncHighlightColor.toStringWithAlphaOverride(ModelTrack.VSYNC_HIGHLIGHT_ALPHA*opacity);for(let i=0;i<stripes.length;i++){const xLeftView=dt.xWorldToView(stripes[i].min);const xRightView=dt.xWorldToView(stripes[i].max);ctx.fillRect(xLeftView,0,xRightView-xLeftView,viewHeight);}},calculateTrackY_(track,canvasBounds){const bounds=track.getBoundingClientRect();const size=bounds.left+bounds.top+bounds.bottom+bounds.right;if(size===0){return this.calculateTrackY_(Polymer.dom(track).parentNode,canvasBounds);}\nreturn bounds.top-canvasBounds.top+(bounds.height/2);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){function onPickHit(instantEvent){selection.push(instantEvent);}\nconst instantEventWidth=3*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.model_.instantEvents,function(x){return x.start;},function(x){return x.duration+instantEventWidth;},loWX,hiWX,onPickHit.bind(this));tr.ui.tracks.ContainerTrack.prototype.addIntersectingEventsInRangeToSelectionInWorldSpace.apply(this,arguments);},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){this.addClosestInstantEventToSelection(this.model_.instantEvents,worldX,worldMaxDist,selection);tr.ui.tracks.ContainerTrack.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ModelTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const XAxisTrack=tr.ui.b.define('x-axis-track',tr.ui.tracks.Track);XAxisTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('x-axis-track');this.strings_secs_=[];this.strings_msecs_=[];this.strings_usecs_=[];this.strings_nsecs_=[];this.viewportChange_=this.viewportChange_.bind(this);viewport.addEventListener('change',this.viewportChange_);const heading=document.createElement('tr-ui-b-heading');heading.arrowVisible=false;Polymer.dom(this).appendChild(heading);},detach(){tr.ui.tracks.Track.prototype.detach.call(this);this.viewport.removeEventListener('change',this.viewportChange_);},viewportChange_(){if(this.viewport.interestRange.isEmpty){Polymer.dom(this).classList.remove('tall-mode');}else{Polymer.dom(this).classList.add('tall-mode');}},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GRID:this.drawGrid_(viewLWorld,viewRWorld);break;case tr.ui.tracks.DrawType.MARKERS:this.drawMarkers_(viewLWorld,viewRWorld);break;}},drawGrid_(viewLWorld,viewRWorld){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const canvasBounds=ctx.canvas.getBoundingClientRect();const trackBounds=this.getBoundingClientRect();const width=canvasBounds.width*pixelRatio;const height=trackBounds.height*pixelRatio;const hasInterestRange=!this.viewport.interestRange.isEmpty;const xAxisHeightPx=hasInterestRange?(height*2)/5:height;const vp=this.viewport;const dt=vp.currentDisplayTransform;vp.updateMajorMarkData(viewLWorld,viewRWorld);const majorMarkDistanceWorld=vp.majorMarkWorldPositions.length>1?vp.majorMarkWorldPositions[1]-vp.majorMarkWorldPositions[0]:0;const numTicksPerMajor=5;const minorMarkDistanceWorld=majorMarkDistanceWorld/numTicksPerMajor;const minorMarkDistancePx=dt.xWorldVectorToView(minorMarkDistanceWorld);const minorTickHeight=Math.floor(xAxisHeightPx*0.25);ctx.save();ctx.lineWidth=Math.round(pixelRatio);const crispLineCorrection=(ctx.lineWidth%2)/2;ctx.translate(crispLineCorrection,-crispLineCorrection);ctx.fillStyle='rgb(0, 0, 0)';ctx.strokeStyle='rgb(0, 0, 0)';ctx.textAlign='left';ctx.textBaseline='top';ctx.font=(9*pixelRatio)+'px sans-serif';const tickLabels=[];ctx.beginPath();for(let i=0;i<vp.majorMarkWorldPositions.length;i++){const curXWorld=vp.majorMarkWorldPositions[i];const curXView=dt.xWorldToView(curXWorld);const displayText=vp.majorMarkUnit.format(curXWorld,{deltaValue:majorMarkDistanceWorld});ctx.fillText(displayText,curXView+(2*pixelRatio),0);tr.ui.b.drawLine(ctx,curXView,0,curXView,xAxisHeightPx);if(minorMarkDistancePx){for(let j=1;j<numTicksPerMajor;++j){const xView=Math.floor(curXView+minorMarkDistancePx*j);tr.ui.b.drawLine(ctx,xView,xAxisHeightPx-minorTickHeight,xView,xAxisHeightPx);}}}\nctx.strokeStyle='rgb(0, 0, 0)';tr.ui.b.drawLine(ctx,0,height,width,height);ctx.stroke();if(!hasInterestRange)return;tr.ui.b.drawLine(ctx,0,xAxisHeightPx,width,xAxisHeightPx);ctx.stroke();let displayDistance;const displayTextColor='rgb(0,0,0)';const arrowSpacing=10*pixelRatio;const arrowColor='rgb(128,121,121)';const arrowPosY=xAxisHeightPx*1.75;const arrowWidthView=3*pixelRatio;const arrowLengthView=10*pixelRatio;const spaceForArrowsView=2*(arrowWidthView+arrowSpacing);ctx.textBaseline='middle';ctx.font=(14*pixelRatio)+'px sans-serif';const textPosY=arrowPosY;const interestRange=vp.interestRange;if(interestRange.range===0){const markerWorld=interestRange.min;const markerView=dt.xWorldToView(markerWorld);const textToDraw=vp.majorMarkUnit.format(markerWorld);let textLeftView=markerView+4*pixelRatio;const textWidthView=ctx.measureText(textToDraw).width;if(textLeftView+textWidthView>width){textLeftView=markerView-4*pixelRatio-textWidthView;}\nctx.fillStyle=displayTextColor;ctx.fillText(textToDraw,textLeftView,textPosY);return;}\nconst leftMarker=interestRange.min;const rightMarker=interestRange.max;const leftMarkerView=dt.xWorldToView(leftMarker);const rightMarkerView=dt.xWorldToView(rightMarker);const distanceBetweenMarkers=interestRange.range;const distanceBetweenMarkersView=dt.xWorldVectorToView(distanceBetweenMarkers);const positionInMiddleOfMarkersView=leftMarkerView+(distanceBetweenMarkersView/2);const textToDraw=vp.majorMarkUnit.format(distanceBetweenMarkers);const textWidthView=ctx.measureText(textToDraw).width;const spaceForArrowsAndTextView=textWidthView+spaceForArrowsView+arrowSpacing;let textLeftView=positionInMiddleOfMarkersView-textWidthView/2;const textRightView=textLeftView+textWidthView;if(spaceForArrowsAndTextView>distanceBetweenMarkersView){textLeftView=rightMarkerView+2*arrowSpacing;if(textLeftView+textWidthView>width){textLeftView=leftMarkerView-2*arrowSpacing-textWidthView;}\nctx.fillStyle=displayTextColor;ctx.fillText(textToDraw,textLeftView,textPosY);ctx.strokeStyle=arrowColor;ctx.beginPath();tr.ui.b.drawLine(ctx,leftMarkerView,arrowPosY,rightMarkerView,arrowPosY);ctx.stroke();ctx.fillStyle=arrowColor;tr.ui.b.drawArrow(ctx,leftMarkerView-1.5*arrowSpacing,arrowPosY,leftMarkerView,arrowPosY,arrowLengthView,arrowWidthView);tr.ui.b.drawArrow(ctx,rightMarkerView+1.5*arrowSpacing,arrowPosY,rightMarkerView,arrowPosY,arrowLengthView,arrowWidthView);}else if(spaceForArrowsView<=distanceBetweenMarkersView){let leftArrowStart;let rightArrowStart;if(spaceForArrowsAndTextView<=distanceBetweenMarkersView){ctx.fillStyle=displayTextColor;ctx.fillText(textToDraw,textLeftView,textPosY);leftArrowStart=textLeftView-arrowSpacing;rightArrowStart=textRightView+arrowSpacing;}else{leftArrowStart=positionInMiddleOfMarkersView;rightArrowStart=positionInMiddleOfMarkersView;}\nctx.strokeStyle=arrowColor;ctx.fillStyle=arrowColor;tr.ui.b.drawArrow(ctx,leftArrowStart,arrowPosY,leftMarkerView,arrowPosY,arrowLengthView,arrowWidthView);tr.ui.b.drawArrow(ctx,rightArrowStart,arrowPosY,rightMarkerView,arrowPosY,arrowLengthView,arrowWidthView);}\nctx.restore();},drawMarkers_(viewLWorld,viewRWorld){const pixelRatio=window.devicePixelRatio||1;const trackBounds=this.getBoundingClientRect();const viewHeight=trackBounds.height*pixelRatio;if(!this.viewport.interestRange.isEmpty){this.viewport.interestRange.draw(this.context(),viewLWorld,viewRWorld,viewHeight);}},addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection){},addAllEventsMatchingFilterToSelection(filter,selection){}};return{XAxisTrack,};});'use strict';Polymer({is:'tr-ui-timeline-track-view',ready(){this.displayTransform_=new tr.ui.TimelineDisplayTransform();this.model_=undefined;this.timelineView_=undefined;this.pollIfViewportAttachedInterval_=undefined;this.viewport_=new tr.ui.TimelineViewport(this);this.viewportDisplayTransformAtMouseDown_=undefined;this.brushingStateController_=undefined;this.rulerTrackContainer_=new tr.ui.tracks.DrawingContainer(this.viewport_);Polymer.dom(this).appendChild(this.rulerTrackContainer_);this.rulerTrackContainer_.invalidate();this.rulerTrackContainer_.style.overflowY='hidden';this.rulerTrackContainer_.style.flexShrink='0';this.rulerTrack_=new tr.ui.tracks.XAxisTrack(this.viewport_);Polymer.dom(this.rulerTrackContainer_).appendChild(this.rulerTrack_);this.upperModelTrack_=new tr.ui.tracks.ModelTrack(this.viewport_);this.upperModelTrack_.upperMode=true;Polymer.dom(this.rulerTrackContainer_).appendChild(this.upperModelTrack_);this.modelTrackContainer_=new tr.ui.tracks.DrawingContainer(this.viewport_);Polymer.dom(this).appendChild(this.modelTrackContainer_);this.modelTrackContainer_.style.display='block';this.modelTrackContainer_.style.flexGrow='1';this.modelTrackContainer_.invalidate();this.viewport_.modelTrackContainer=this.modelTrackContainer_;this.modelTrack_=new tr.ui.tracks.ModelTrack(this.viewport_);Polymer.dom(this.modelTrackContainer_).appendChild(this.modelTrack_);this.timingTool_=new tr.ui.b.TimingTool(this.viewport_,this);this.initMouseModeSelector();this.hideDragBox_();this.initHintText_();this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.onDblClick_=this.onDblClick_.bind(this);this.addEventListener('dblclick',this.onDblClick_);this.onMouseWheel_=this.onMouseWheel_.bind(this);this.addEventListener('mousewheel',this.onMouseWheel_);this.onMouseDown_=this.onMouseDown_.bind(this);this.addEventListener('mousedown',this.onMouseDown_);this.onMouseMove_=this.onMouseMove_.bind(this);this.addEventListener('mousemove',this.onMouseMove_);this.onTouchStart_=this.onTouchStart_.bind(this);this.addEventListener('touchstart',this.onTouchStart_);this.onTouchMove_=this.onTouchMove_.bind(this);this.addEventListener('touchmove',this.onTouchMove_);this.onTouchEnd_=this.onTouchEnd_.bind(this);this.addEventListener('touchend',this.onTouchEnd_);this.addHotKeys_();this.mouseViewPosAtMouseDown_={x:0,y:0};this.lastMouseViewPos_={x:0,y:0};this.lastTouchViewPositions_=[];this.alert_=undefined;this.isPanningAndScanning_=false;this.isZooming_=false;},initMouseModeSelector(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this;Polymer.dom(this).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.addEventListener('beginpan',this.onBeginPanScan_.bind(this));this.mouseModeSelector_.addEventListener('updatepan',this.onUpdatePanScan_.bind(this));this.mouseModeSelector_.addEventListener('endpan',this.onEndPanScan_.bind(this));this.mouseModeSelector_.addEventListener('beginselection',this.onBeginSelection_.bind(this));this.mouseModeSelector_.addEventListener('updateselection',this.onUpdateSelection_.bind(this));this.mouseModeSelector_.addEventListener('endselection',this.onEndSelection_.bind(this));this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));this.mouseModeSelector_.addEventListener('entertiming',this.timingTool_.onEnterTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('begintiming',this.timingTool_.onBeginTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('updatetiming',this.timingTool_.onUpdateTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('endtiming',this.timingTool_.onEndTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('exittiming',this.timingTool_.onExitTiming.bind(this.timingTool_));const m=tr.ui.b.MOUSE_SELECTOR_MODE;this.mouseModeSelector_.supportedModeMask=m.SELECTION|m.PANSCAN|m.ZOOM|m.TIMING;this.mouseModeSelector_.settingsKey='timelineTrackView.mouseModeSelector';this.mouseModeSelector_.setKeyCodeForMode(m.PANSCAN,'2'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.SELECTION,'1'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.ZOOM,'3'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.TIMING,'4'.charCodeAt(0));this.mouseModeSelector_.setModifierForAlternateMode(m.SELECTION,tr.ui.b.MODIFIER.SHIFT);this.mouseModeSelector_.setModifierForAlternateMode(m.PANSCAN,tr.ui.b.MODIFIER.SPACE);},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController_){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_);}\nthis.brushingStateController_=brushingStateController;if(this.brushingStateController_){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_);}},set timelineView(view){this.timelineView_=view;},get processViews(){return this.modelTrack_.processViews;},onSelectionChanged_(){this.showHintText_('Press \\'m\\' to mark current selection');this.viewport_.dispatchChangeEvent();},set selection(selection){throw new Error('DO NOT CALL THIS');},set highlight(highlight){throw new Error('DO NOT CALL THIS');},detach(){this.modelTrack_.detach();this.upperModelTrack_.detach();if(this.pollIfViewportAttachedInterval_){window.clearInterval(this.pollIfViewportAttachedInterval_);this.pollIfViewportAttachedInterval_=undefined;}\nthis.viewport_.detach();},get viewport(){return this.viewport_;},get model(){return this.model_;},set model(model){if(!model){throw new Error('Model cannot be undefined');}\nconst modelInstanceChanged=this.model_!==model;this.model_=model;this.modelTrack_.model=model;this.upperModelTrack_.model=model;if(modelInstanceChanged){this.pollIfViewportAttachedInterval_=window.setInterval(this.pollIfViewportAttached_.bind(this),250);}},get hasVisibleContent(){return this.modelTrack_.hasVisibleContent||this.upperModelTrack_.hasVisibleContent;},pollIfViewportAttached_(){if(!this.viewport_.isAttachedToDocumentOrInTestMode||this.viewport_.clientWidth===0){return;}\nwindow.addEventListener('resize',this.viewport_.dispatchChangeEvent);window.clearInterval(this.pollIfViewportAttachedInterval_);this.pollIfViewportAttachedInterval_=undefined;this.setInitialViewport_();},setInitialViewport_(){this.modelTrackContainer_.updateCanvasSizeIfNeeded_();const w=this.modelTrackContainer_.canvas.width;let min;let range;if(this.model_.bounds.isEmpty){min=0;range=1000;}else if(this.model_.bounds.range===0){min=this.model_.bounds.min;range=1000;}else{min=this.model_.bounds.min;range=this.model_.bounds.range;}\nconst boost=range*0.15;this.displayTransform_.set(this.viewport_.currentDisplayTransform);this.displayTransform_.xSetWorldBounds(min-boost,min+range+boost,w);this.viewport_.setDisplayTransformImmediately(this.displayTransform_);},addAllEventsMatchingFilterToSelectionAsTask(filter,selection){const modelTrack=this.modelTrack_;const firstT=modelTrack.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);const lastT=firstT.after(function(){this.upperModelTrack_.addAllEventsMatchingFilterToSelection(filter,selection);},this);return firstT;},onMouseMove_(e){if(this.isZooming_)return;this.storeLastMousePos_(e);},onTouchStart_(e){this.storeLastTouchPositions_(e);this.focusElements_();},onTouchMove_(e){e.preventDefault();this.onUpdateTransformForTouch_(e);},onTouchEnd_(e){this.storeLastTouchPositions_(e);this.focusElements_();},addHotKeys_(){this.addKeyDownHotKeys_();this.addKeyPressHotKeys_();},addKeyPressHotKey(dict){dict.eventType='keypress';dict.useCapture=false;dict.thisArg=this;const binding=new tr.ui.b.HotKey(dict);this.$.hotkey_controller.addHotKey(binding);},addKeyPressHotKeys_(){this.addKeyPressHotKey({keyCodes:['w'.charCodeAt(0),','.charCodeAt(0)],callback(e){this.zoomBy_(1.5,true);e.stopPropagation();}});this.addKeyPressHotKey({keyCodes:['s'.charCodeAt(0),'o'.charCodeAt(0)],callback(e){this.zoomBy_(1/1.5,true);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'g'.charCodeAt(0),callback(e){this.onGridToggle_(true);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'G'.charCodeAt(0),callback(e){this.onGridToggle_(false);e.stopPropagation();}});this.addKeyPressHotKey({keyCodes:['W'.charCodeAt(0),'<'.charCodeAt(0)],callback(e){this.zoomBy_(10,true);e.stopPropagation();}});this.addKeyPressHotKey({keyCodes:['S'.charCodeAt(0),'O'.charCodeAt(0)],callback(e){this.zoomBy_(1/10,true);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'a'.charCodeAt(0),callback(e){this.queueSmoothPan_(this.viewWidth_*0.3,0);e.stopPropagation();}});this.addKeyPressHotKey({keyCodes:['d'.charCodeAt(0),'e'.charCodeAt(0)],callback(e){this.queueSmoothPan_(this.viewWidth_*-0.3,0);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'A'.charCodeAt(0),callback(e){this.queueSmoothPan_(viewWidth*0.5,0);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'D'.charCodeAt(0),callback(e){this.queueSmoothPan_(viewWidth*-0.5,0);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'0'.charCodeAt(0),callback(e){this.setInitialViewport_();e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'f'.charCodeAt(0),callback(e){this.zoomToSelection();e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'m'.charCodeAt(0),callback(e){this.setCurrentSelectionAsInterestRange_();e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'p'.charCodeAt(0),callback(e){this.selectPowerSamplesInCurrentTimeRange_();e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'h'.charCodeAt(0),callback(e){this.toggleHighDetails_();e.stopPropagation();}});},get viewWidth_(){return this.modelTrackContainer_.canvas.clientWidth;},addKeyDownHotKeys_(){const addBinding=function(dict){dict.eventType='keydown';dict.useCapture=false;dict.thisArg=this;const binding=new tr.ui.b.HotKey(dict);this.$.hotkey_controller.addHotKey(binding);}.bind(this);addBinding({keyCode:37,callback(e){const curSel=this.brushingStateController_.selection;const sel=this.viewport.getShiftedSelection(curSel,-1);if(sel){this.brushingStateController.changeSelectionFromTimeline(sel);this.panToSelection();}else{this.queueSmoothPan_(this.viewWidth_*0.3,0);}\ne.preventDefault();e.stopPropagation();}});addBinding({keyCode:39,callback(e){const curSel=this.brushingStateController_.selection;const sel=this.viewport.getShiftedSelection(curSel,1);if(sel){this.brushingStateController.changeSelectionFromTimeline(sel);this.panToSelection();}else{this.queueSmoothPan_(-this.viewWidth_*0.3,0);}\ne.preventDefault();e.stopPropagation();}});},onDblClick_(e){if(this.mouseModeSelector_.mode!==tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION){return;}\nconst curSelection=this.brushingStateController_.selection;if(!curSelection.length||!tr.b.getOnlyElement(curSelection).title){return;}\nconst selection=new tr.model.EventSet();const filter=new tr.c.ExactTitleFilter(tr.b.getOnlyElement(curSelection).title);this.modelTrack_.addAllEventsMatchingFilterToSelection(filter,selection);this.brushingStateController.changeSelectionFromTimeline(selection);},onMouseWheel_(e){if(!e.altKey)return;const delta=e.wheelDelta/120;const zoomScale=Math.pow(1.5,delta);this.zoomBy_(zoomScale);e.preventDefault();},onMouseDown_(e){if(this.mouseModeSelector_.mode!==tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION){return;}\nif(e.target!==this.rulerTrack_)return;this.dragBeginEvent_=undefined;if(this.xNavStringMarker_){this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=undefined;}\nconst dt=this.viewport_.currentDisplayTransform;tr.ui.b.trackMouseMovesUntilMouseUp(function(e){if(e.target===this.rulerTrack_)return;const relativePosition=this.extractRelativeMousePosition_(e);const loc=tr.model.Location.fromViewCoordinates(this.viewport_,relativePosition.x,relativePosition.y);if(!loc)return;if(this.guideLineAnnotation_===undefined){this.guideLineAnnotation_=new tr.model.XMarkerAnnotation(loc.xWorld);this.model.addAnnotation(this.guideLineAnnotation_);}else{this.guideLineAnnotation_.timestamp=loc.xWorld;this.modelTrackContainer_.invalidate();}\nconst state=new tr.ui.b.UIState(loc,this.viewport_.currentDisplayTransform.scaleX);this.timelineView_.setFindCtlText(state.toUserFriendlyString(this.viewport_));}.bind(this),undefined,function onKeyUpDuringDrag(){if(this.dragBeginEvent_){this.setDragBoxPosition_(this.dragBoxXStart_,this.dragBoxYStart_,this.dragBoxXEnd_,this.dragBoxYEnd_);}}.bind(this));},queueSmoothPan_(viewDeltaX,deltaY){const deltaX=this.viewport_.currentDisplayTransform.xViewVectorToWorld(viewDeltaX);const animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,deltaY);this.viewport_.queueDisplayTransformAnimation(animation);},zoomBy_(scale,smooth){if(scale<=0){return;}\nsmooth=!!smooth;const vp=this.viewport_;const pixelRatio=window.devicePixelRatio||1;const goalFocalPointXView=this.lastMouseViewPos_.x*pixelRatio;const goalFocalPointXWorld=vp.currentDisplayTransform.xViewToWorld(goalFocalPointXView);if(smooth){const animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(goalFocalPointXWorld,goalFocalPointXView,vp.currentDisplayTransform.panY,scale);vp.queueDisplayTransformAnimation(animation);}else{this.displayTransform_.set(vp.currentDisplayTransform);this.displayTransform_.scaleX*=scale;this.displayTransform_.xPanWorldPosToViewPos(goalFocalPointXWorld,goalFocalPointXView,this.viewWidth_);vp.setDisplayTransformImmediately(this.displayTransform_);}},zoomToSelection(){if(!this.brushingStateController.selectionOfInterest.length)return;const bounds=this.brushingStateController.selectionOfInterest.bounds;if(!bounds.range)return;const worldCenter=bounds.center;const viewCenter=this.modelTrackContainer_.canvas.width/2;const adjustedWorldRange=bounds.range*1.25;const newScale=this.modelTrackContainer_.canvas.width/adjustedWorldRange;const zoomInRatio=newScale/this.viewport_.currentDisplayTransform.scaleX;const animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(worldCenter,viewCenter,this.viewport_.currentDisplayTransform.panY,zoomInRatio);this.viewport_.queueDisplayTransformAnimation(animation);},panToSelection(){if(!this.brushingStateController.selectionOfInterest.length)return;const bounds=this.brushingStateController.selectionOfInterest.bounds;const worldCenter=bounds.center;const viewWidth=this.viewWidth_;const dt=this.viewport_.currentDisplayTransform;if(false&&!bounds.range){if(dt.xWorldToView(bounds.center)<0||dt.xWorldToView(bounds.center)>viewWidth){this.displayTransform_.set(dt);this.displayTransform_.xPanWorldPosToViewPos(worldCenter,'center',viewWidth);const deltaX=this.displayTransform_.panX-dt.panX;const animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,0);this.viewport_.queueDisplayTransformAnimation(animation);}\nreturn;}\nthis.displayTransform_.set(dt);this.displayTransform_.xPanWorldBoundsIntoView(bounds.min,bounds.max,viewWidth);const deltaX=this.displayTransform_.panX-dt.panX;const animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,0);this.viewport_.queueDisplayTransformAnimation(animation);},navToPosition(uiState,showNavLine){const location=uiState.location;const scaleX=uiState.scaleX;const track=location.getContainingTrack(this.viewport_);const worldCenter=location.xWorld;const viewCenter=this.modelTrackContainer_.canvas.width/5;const zoomInRatio=scaleX/this.viewport_.currentDisplayTransform.scaleX;track.scrollIntoViewIfNeeded();const animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(worldCenter,viewCenter,this.viewport_.currentDisplayTransform.panY,zoomInRatio);this.viewport_.queueDisplayTransformAnimation(animation);if(!showNavLine)return;if(this.xNavStringMarker_){this.model.removeAnnotation(this.xNavStringMarker_);}\nthis.xNavStringMarker_=new tr.model.XMarkerAnnotation(worldCenter);this.model.addAnnotation(this.xNavStringMarker_);},selectPowerSamplesInCurrentTimeRange_(){const selectionBounds=this.brushingStateController_.selection.bounds;if(this.model.device.powerSeries&&!selectionBounds.empty){const events=this.model.device.powerSeries.getSamplesWithinRange(selectionBounds.min,selectionBounds.max);const selection=new tr.model.EventSet(events);this.brushingStateController_.changeSelectionFromTimeline(selection);}},setCurrentSelectionAsInterestRange_(){const selectionBounds=this.brushingStateController_.selection.bounds;if(selectionBounds.empty){this.viewport_.interestRange.reset();return;}\nif(this.viewport_.interestRange.min===selectionBounds.min&&this.viewport_.interestRange.max===selectionBounds.max){this.viewport_.interestRange.reset();}else{this.viewport_.interestRange.set(selectionBounds);}},toggleHighDetails_(){this.viewport_.highDetails=!this.viewport_.highDetails;},hideDragBox_(){this.$.drag_box.style.left='-1000px';this.$.drag_box.style.top='-1000px';this.$.drag_box.style.width=0;this.$.drag_box.style.height=0;},setDragBoxPosition_(xStart,yStart,xEnd,yEnd){const loY=Math.min(yStart,yEnd);const hiY=Math.max(yStart,yEnd);const loX=Math.min(xStart,xEnd);const hiX=Math.max(xStart,xEnd);const modelTrackRect=this.modelTrack_.getBoundingClientRect();const dragRect={left:loX,top:loY,width:hiX-loX,height:hiY-loY};dragRect.right=dragRect.left+dragRect.width;dragRect.bottom=dragRect.top+dragRect.height;const modelTrackContainerRect=this.modelTrackContainer_.getBoundingClientRect();const clipRect={left:modelTrackContainerRect.left,top:modelTrackContainerRect.top,right:modelTrackContainerRect.right,bottom:modelTrackContainerRect.bottom};const headingWidth=window.getComputedStyle(Polymer.dom(this).querySelector('tr-ui-b-heading')).width;const trackTitleWidth=parseInt(headingWidth);clipRect.left=clipRect.left+trackTitleWidth;const intersectRect_=function(r1,r2){if(r2.left>r1.right||r2.right<r1.left||r2.top>r1.bottom||r2.bottom<r1.top){return false;}\nconst results={};results.left=Math.max(r1.left,r2.left);results.top=Math.max(r1.top,r2.top);results.right=Math.min(r1.right,r2.right);results.bottom=Math.min(r1.bottom,r2.bottom);results.width=results.right-results.left;results.height=results.bottom-results.top;return results;};const finalDragBox=intersectRect_(clipRect,dragRect);this.$.drag_box.style.left=finalDragBox.left+'px';this.$.drag_box.style.width=finalDragBox.width+'px';this.$.drag_box.style.top=finalDragBox.top+'px';this.$.drag_box.style.height=finalDragBox.height+'px';this.$.drag_box.style.whiteSpace='nowrap';const pixelRatio=window.devicePixelRatio||1;const canv=this.modelTrackContainer_.canvas;const dt=this.viewport_.currentDisplayTransform;const loWX=dt.xViewToWorld((loX-canv.offsetLeft)*pixelRatio);const hiWX=dt.xViewToWorld((hiX-canv.offsetLeft)*pixelRatio);Polymer.dom(this.$.drag_box).textContent=tr.b.Unit.byName.timeDurationInMs.format(hiWX-loWX);const e=new tr.b.Event('selectionChanging');e.loWX=loWX;e.hiWX=hiWX;this.dispatchEvent(e);},onGridToggle_(left){const selection=this.brushingStateController_.selection;const tb=left?selection.bounds.min:selection.bounds.max;if(this.viewport_.gridEnabled&&this.viewport_.gridSide===left&&this.viewport_.gridInitialTimebase===tb){this.viewport_.gridside=undefined;this.viewport_.gridEnabled=false;this.viewport_.gridInitialTimebase=undefined;return;}\nconst numIntervalsSinceStart=Math.ceil((tb-this.model_.bounds.min)/this.viewport_.gridStep_);this.viewport_.gridEnabled=true;this.viewport_.gridSide=left;this.viewport_.gridInitialTimebase=tb;this.viewport_.gridTimebase=tb-\n(numIntervalsSinceStart+1)*this.viewport_.gridStep_;},storeLastMousePos_(e){this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);},storeLastTouchPositions_(e){this.lastTouchViewPositions_=this.extractRelativeTouchPositions_(e);},extractRelativeMousePosition_(e){const canv=this.modelTrackContainer_.canvas;return{x:e.clientX-canv.offsetLeft,y:e.clientY-canv.offsetTop};},extractRelativeTouchPositions_(e){const canv=this.modelTrackContainer_.canvas;const touches=[];for(let i=0;i<e.touches.length;++i){touches.push({x:e.touches[i].clientX-canv.offsetLeft,y:e.touches[i].clientY-canv.offsetTop});}\nreturn touches;},storeInitialMouseDownPos_(e){const position=this.extractRelativeMousePosition_(e);this.mouseViewPosAtMouseDown_.x=position.x;this.mouseViewPosAtMouseDown_.y=position.y;},focusElements_(){this.$.hotkey_controller.childRequestsGeneralFocus(this);},storeInitialInteractionPositionsAndFocus_(e){this.storeInitialMouseDownPos_(e);this.storeLastMousePos_(e);this.focusElements_();},onBeginPanScan_(e){const vp=this.viewport_;this.viewportDisplayTransformAtMouseDown_=vp.currentDisplayTransform.clone();this.isPanningAndScanning_=true;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdatePanScan_(e){if(!this.isPanningAndScanning_)return;const viewWidth=this.viewWidth_;const pixelRatio=window.devicePixelRatio||1;const xDeltaView=pixelRatio*(this.lastMouseViewPos_.x-\nthis.mouseViewPosAtMouseDown_.x);const yDelta=this.lastMouseViewPos_.y-\nthis.mouseViewPosAtMouseDown_.y;this.displayTransform_.set(this.viewportDisplayTransformAtMouseDown_);this.displayTransform_.incrementPanXInViewUnits(xDeltaView);this.displayTransform_.panY-=yDelta;this.viewport_.setDisplayTransformImmediately(this.displayTransform_);e.preventDefault();e.stopPropagation();this.storeLastMousePos_(e);},onEndPanScan_(e){this.isPanningAndScanning_=false;this.storeLastMousePos_(e);if(!e.isClick){e.preventDefault();}},onBeginSelection_(e){const canv=this.modelTrackContainer_.canvas;const rect=this.modelTrack_.getBoundingClientRect();const canvRect=canv.getBoundingClientRect();const inside=rect&&e.clientX>=rect.left&&e.clientX<rect.right&&e.clientY>=rect.top&&e.clientY<rect.bottom&&e.clientX>=canvRect.left&&e.clientX<canvRect.right;if(!inside)return;this.dragBeginEvent_=e;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdateSelection_(e){if(!this.dragBeginEvent_)return;this.dragBoxXStart_=this.dragBeginEvent_.clientX;this.dragBoxXEnd_=e.clientX;this.dragBoxYStart_=this.dragBeginEvent_.clientY;this.dragBoxYEnd_=e.clientY;this.setDragBoxPosition_(this.dragBoxXStart_,this.dragBoxYStart_,this.dragBoxXEnd_,this.dragBoxYEnd_);},onEndSelection_(e){e.preventDefault();if(!this.dragBeginEvent_)return;this.hideDragBox_();const eDown=this.dragBeginEvent_;this.dragBeginEvent_=undefined;const loY=Math.min(eDown.clientY,e.clientY);const hiY=Math.max(eDown.clientY,e.clientY);const loX=Math.min(eDown.clientX,e.clientX);const hiX=Math.max(eDown.clientX,e.clientX);const canv=this.modelTrackContainer_.canvas;const worldOffset=canv.getBoundingClientRect().left;const loVX=loX-worldOffset;const hiVX=hiX-worldOffset;const selection=new tr.model.EventSet();if(eDown.appendSelection){const previousSelection=this.brushingStateController_.selection;if(previousSelection!==undefined){selection.addEventSet(previousSelection);}}\nthis.modelTrack_.addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection);this.brushingStateController_.changeSelectionFromTimeline(selection);},onBeginZoom_(e){this.isZooming_=true;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdateZoom_(e){if(!this.isZooming_)return;const newPosition=this.extractRelativeMousePosition_(e);const zoomScaleValue=1+(this.lastMouseViewPos_.y-\nnewPosition.y)*0.01;this.zoomBy_(zoomScaleValue,false);this.storeLastMousePos_(e);},onEndZoom_(e){this.isZooming_=false;if(!e.isClick){e.preventDefault();}},computeTouchCenter_(positions){let xSum=0;let ySum=0;for(let i=0;i<positions.length;++i){xSum+=positions[i].x;ySum+=positions[i].y;}\nreturn{x:xSum/positions.length,y:ySum/positions.length};},computeTouchSpan_(positions){let xMin=Number.MAX_VALUE;let yMin=Number.MAX_VALUE;let xMax=Number.MIN_VALUE;let yMax=Number.MIN_VALUE;for(let i=0;i<positions.length;++i){xMin=Math.min(xMin,positions[i].x);yMin=Math.min(yMin,positions[i].y);xMax=Math.max(xMax,positions[i].x);yMax=Math.max(yMax,positions[i].y);}\nreturn Math.sqrt((xMin-xMax)*(xMin-xMax)+\n(yMin-yMax)*(yMin-yMax));},onUpdateTransformForTouch_(e){const newPositions=this.extractRelativeTouchPositions_(e);const currentPositions=this.lastTouchViewPositions_;const newCenter=this.computeTouchCenter_(newPositions);const currentCenter=this.computeTouchCenter_(currentPositions);const newSpan=this.computeTouchSpan_(newPositions);const currentSpan=this.computeTouchSpan_(currentPositions);const vp=this.viewport_;const viewWidth=this.viewWidth_;const pixelRatio=window.devicePixelRatio||1;const xDelta=pixelRatio*(newCenter.x-currentCenter.x);const yDelta=newCenter.y-currentCenter.y;const zoomScaleValue=currentSpan>10?newSpan/currentSpan:1;const viewFocus=pixelRatio*newCenter.x;const worldFocus=vp.currentDisplayTransform.xViewToWorld(viewFocus);this.displayTransform_.set(vp.currentDisplayTransform);this.displayTransform_.scaleX*=zoomScaleValue;this.displayTransform_.xPanWorldPosToViewPos(worldFocus,viewFocus,viewWidth);this.displayTransform_.incrementPanXInViewUnits(xDelta);this.displayTransform_.panY-=yDelta;vp.setDisplayTransformImmediately(this.displayTransform_);this.storeLastTouchPositions_(e);},initHintText_(){this.$.hint_text.style.display='none';this.pendingHintTextClearTimeout_=undefined;},showHintText_(text){if(this.pendingHintTextClearTimeout_){window.clearTimeout(this.pendingHintTextClearTimeout_);this.pendingHintTextClearTimeout_=undefined;}\nthis.pendingHintTextClearTimeout_=setTimeout(this.hideHintText_.bind(this),1000);Polymer.dom(this.$.hint_text).textContent=text;this.$.hint_text.style.display='';},hideHintText_(){this.pendingHintTextClearTimeout_=undefined;this.$.hint_text.style.display='none';}});'use strict';Polymer({is:'tr-ui-find-control',filterKeyDown(e){if(e.keyCode===27){const hkc=tr.b.getHotkeyControllerForElement(this);if(hkc){hkc.childRequestsBlur(this);}else{this.blur();}\ne.preventDefault();e.stopPropagation();return;}else if(e.keyCode===13){if(e.shiftKey){this.findPrevious();}else{this.findNext();}}},filterBlur(e){this.updateHitCountEl();},filterFocus(e){this.$.filter.select();},filterMouseUp(e){e.preventDefault();},get controller(){return this.controller_;},set controller(c){this.controller_=c;this.updateHitCountEl();},focus(){this.$.filter.focus();},get hasFocus(){return this===document.activeElement;},filterTextChanged(){Polymer.dom(this.$.hitCount).textContent='';this.$.spinner.style.visibility='visible';this.$.spinner.style.animation='spin 1s linear infinite';this.controller.startFiltering(this.$.filter.value).then(function(){this.$.spinner.style.visibility='hidden';this.$.spinner.style.animation='';this.updateHitCountEl();}.bind(this));},findNext(){if(this.controller){this.controller.findNext();}\nthis.updateHitCountEl();},findPrevious(){if(this.controller){this.controller.findPrevious();}\nthis.updateHitCountEl();},updateHitCountEl(){if(!this.controller||this.$.filter.value.length===0){Polymer.dom(this.$.hitCount).textContent='';return;}\nconst n=this.controller.filterHits.length;const i=n===0?-1:this.controller.currentHitIndex;Polymer.dom(this.$.hitCount).textContent=(i+1)+' of '+n;},setText(string){this.$.filter.value=string;}});'use strict';tr.exportTo('tr.e.tquery',function(){function Context(){this.event=undefined;this.ancestors=[];}\nContext.prototype={push(event){const ctx=new Context();ctx.ancestors=this.ancestors.slice();ctx.ancestors.push(event);return ctx;},pop(event){const ctx=new Context();ctx.event=this.ancestors[this.ancestors.length-1];ctx.ancestors=this.ancestors.slice(0,this.ancestors.length-1);return ctx;}};return{Context,};});'use strict';tr.exportTo('tr.e.tquery',function(){function Filter(){tr.c.ScriptingObject.call(this);}\nFilter.normalizeFilterExpression=function(filterExpression){if(filterExpression instanceof String||typeof(filterExpression)==='string'||filterExpression instanceof RegExp){const filter=new tr.e.tquery.FilterHasTitle(filterExpression);return filter;}\nreturn filterExpression;};Filter.prototype={__proto__:tr.c.ScriptingObject.prototype,evaluate(context){throw new Error('Not implemented');},matchValue_(value,expected){if(expected instanceof RegExp){return expected.test(value);}else if(expected instanceof Function){return expected(value);}\nreturn value===expected;}};return{Filter,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterAllOf(opt_subExpressions){tr.e.tquery.Filter.call(this);this.subExpressions=opt_subExpressions||[];}\nFilterAllOf.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpressions(exprs){this.subExpressions_=[];for(let i=0;i<exprs.length;i++){this.subExpressions_.push(tr.e.tquery.Filter.normalizeFilterExpression(exprs[i]));}},get subExpressions(){return this.subExpressions_;},evaluate(context){if(!this.subExpressions.length)return true;for(let i=0;i<this.subExpressions.length;i++){if(!this.subExpressions[i].evaluate(context)){return false;}}\nreturn true;}};tr.c.ScriptingObjectRegistry.register(function(){const exprs=[];for(let i=0;i<arguments.length;i++){exprs.push(arguments[i]);}\nreturn new FilterAllOf(exprs);},{name:'allOf'});return{FilterAllOf,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterNot(subExpression){tr.e.tquery.Filter.call(this);this.subExpression=subExpression;}\nFilterNot.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate(context){return!this.subExpression.evaluate(context);}};tr.c.ScriptingObjectRegistry.register(function(){const exprs=Array.prototype.slice.call(arguments);if(exprs.length!==1){throw new Error('not() must have exactly one subexpression');}\nreturn new FilterNot(exprs[0]);},{name:'not'});return{FilterNot,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterAnyOf(opt_subExpressions){tr.e.tquery.Filter.call(this);this.subExpressions=opt_subExpressions||[];}\nFilterAnyOf.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpressions(exprs){this.subExpressions_=[];for(let i=0;i<exprs.length;i++){this.subExpressions_.push(tr.e.tquery.Filter.normalizeFilterExpression(exprs[i]));}},get subExpressions(){return this.subExpressions_;},evaluate(context){if(!this.subExpressions.length)return true;for(let i=0;i<this.subExpressions.length;i++){if(this.subExpressions[i].evaluate(context))return true;}\nreturn false;}};tr.c.ScriptingObjectRegistry.register(function(){const exprs=Array.prototype.slice.call(arguments);return new FilterAnyOf(exprs);},{name:'anyOf'});tr.c.ScriptingObjectRegistry.register(function(){const exprs=Array.prototype.slice.call(arguments);return new tr.e.tquery.FilterNot(new FilterAnyOf(exprs));},{name:'noneOf'});return{FilterAnyOf,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasAncestor(opt_subExpression){this.subExpression=opt_subExpression;}\nFilterHasAncestor.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate(context){if(!this.subExpression){return context.ancestors.length>0;}\nwhile(context.ancestors.length){context=context.pop();if(this.subExpression.evaluate(context))return true;}\nreturn false;}};tr.c.ScriptingObjectRegistry.register(function(subExpression){return new FilterHasAncestor(subExpression);},{name:'hasAncestor'});return{FilterHasAncestor,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasDuration(minValueOrExpected,opt_maxValue){if(minValueOrExpected!==undefined&&opt_maxValue!==undefined){this.minValue=minValueOrExpected;this.maxValue=opt_maxValue;}else{this.expected=minValueOrExpected;}}\nFilterHasDuration.prototype={__proto__:tr.e.tquery.Filter.prototype,evaluate(context){if(context.event.duration===undefined)return false;if(this.minValue!==undefined&&this.maxValue!==undefined){return context.event.duration>=this.minValue&&context.event.duration<=this.maxValue;}\nreturn this.matchValue_(context.event.duration,this.expected);}};tr.c.ScriptingObjectRegistry.register(function(minValueOrExpected,opt_maxValue){return new FilterHasDuration(minValueOrExpected,opt_maxValue);},{name:'hasDuration'});return{FilterHasDuration,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasTitle(expected){tr.e.tquery.Filter.call(this);this.expected=expected;}\nFilterHasTitle.prototype={__proto__:tr.e.tquery.Filter.prototype,evaluate(context){return this.matchValue_(context.event.title,this.expected);}};tr.c.ScriptingObjectRegistry.register(function(expected){const filter=new tr.e.tquery.FilterHasTitle(expected);return filter;},{name:'hasTitle'});return{FilterHasTitle,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterIsTopLevel(opt_subExpression){this.subExpression=opt_subExpression;}\nFilterIsTopLevel.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate(context){if(context.ancestors.length>0)return false;if(!this.subExpression)return true;return this.subExpression.evaluate(context);}};tr.c.ScriptingObjectRegistry.register(function(subExpression){return new FilterIsTopLevel(subExpression);},{name:'isTopLevel'});return{FilterIsTopLevel,};});'use strict';tr.exportTo('tr.e.tquery',function(){function addEventTreeToSelection(selection,event){selection.push(event);if(!event.subSlices)return;event.subSlices.forEach(addEventTreeToSelection.bind(undefined,selection));}\nfunction TQuery(model){tr.c.ScriptingObject.call(this);this.model_=model;this.parent_=undefined;this.filterExpression_=undefined;this.selection_=undefined;}\nTQuery.prototype={__proto__:tr.c.ScriptingObject.prototype,onModelChanged(model){this.model_=model;this.selection_=undefined;},get brushingStateController(){return this.brushingStateController_;},filter(filterExpression){const result=new TQuery(this.model_);result.parent_=this;result.filterExpression_=tr.e.tquery.Filter.normalizeFilterExpression(filterExpression);return result;},createFilterTaskGraph_(){const nodes=[this];while(nodes[nodes.length-1].parent_){nodes.push(nodes[nodes.length-1].parent_);}\nconst rootTask=new tr.b.Task();let lastTask=rootTask;let node;for(let i=nodes.length-1;i>=0;i--){node=nodes[i];if(node.selection_!==undefined)continue;node.selection_=new tr.model.EventSet();if(node.parent_===undefined){lastTask=lastTask.after(this.selectEverythingAsTask_(node.selection_));}else{const prevNode=nodes[i+1];lastTask=this.createFilterTaskForNode_(lastTask,node,prevNode);}}\nreturn{rootTask,lastTask,lastNode:node};},createFilterTaskForNode_(lastTask,node,prevNode){return lastTask.after(function(){node.evaluateFilterExpression_(prevNode.selection_,node.selection_);},this);},evaluateFilterExpression_(inputSelection,outputSelection){const seenEvents={};inputSelection.forEach(function(event){const context=new tr.e.tquery.Context();context.event=event;this.evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents);}.bind(this));},evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents){const event=context.event;if(inputSelection.contains(event)&&!seenEvents[event.guid]){seenEvents[event.guid]=true;if(!this.filterExpression_||this.filterExpression_.evaluate(context)){outputSelection.push(event);}}\nif(!event.subSlices)return;context=context.push(event);for(let i=0;i<event.subSlices.length;i++){context.event=event.subSlices[i];this.evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents);}},selectEverythingAsTask_(selection){const filterTask=new tr.b.Task();for(const container of this.model_.getDescendantEventContainers()){filterTask.subTask(()=>{for(const event of container.childEvents()){addEventTreeToSelection(selection,event);}},this);}\nreturn filterTask;},ready(){return new Promise(function(resolve,reject){const graph=this.createFilterTaskGraph_();graph.lastTask=graph.lastTask.after(function(){resolve(this.selection_);},this);tr.b.Task.RunWhenIdle(graph.rootTask);}.bind(this));},get selection(){if(this.selection_===undefined){const graph=this.createFilterTaskGraph_();tr.b.Task.RunSynchronously(graph.rootTask);}\nreturn this.selection_;}};tr.c.ScriptingObjectRegistry.register(new TQuery(),{name:'$t'});return{TQuery,};});'use strict';Polymer({is:'tr-ui-scripting-control',isEnterKey_(event){return event.keyCode!==229&&(event.key==='Enter'||event.keyIdentifier==='Enter');},setFocus_(focused){const promptEl=this.$.prompt;if(focused){promptEl.focus();Polymer.dom(this.$.root).classList.add('focused');if(promptEl.value.length>0){const sel=window.getSelection();sel.collapse(Polymer.dom(promptEl).firstChild,promptEl.value.length);}}else{promptEl.blur();Polymer.dom(this.$.root).classList.remove('focused');const parent=promptEl.parentElement;const nextEl=Polymer.dom(promptEl).nextSibling;promptEl.remove();Polymer.dom(parent).insertBefore(promptEl,nextEl);}},onConsoleFocus(e){e.stopPropagation();this.setFocus_(true);},onConsoleBlur(e){e.stopPropagation();this.setFocus_(false);},promptKeyDown(e){e.stopPropagation();if(!this.isEnterKey_(e))return;e.preventDefault();const promptEl=this.$.prompt;const command=promptEl.value;if(command.length===0)return;promptEl.value='';this.addLine_(String.fromCharCode(187)+' '+command);let result;try{result=this.controller_.executeCommand(command);}catch(e){result=e.stack||e.stackTrace;}\nif(result instanceof tr.e.tquery.TQuery){result.ready().then(function(selection){this.addLine_(selection.length+' matches');this.controller_.brushingStateController.showScriptControlSelection(selection);}.bind(this));}else{this.addLine_(result);}\npromptEl.scrollIntoView();},addLine_(line){const historyEl=this.$.history;if(historyEl.innerText.length!==0){historyEl.innerText+='\\n';}\nhistoryEl.innerText+=line;},promptKeyPress(e){e.stopPropagation();},toggleVisibility(){const root=this.$.root;if(!this.visible){Polymer.dom(root).classList.remove('hidden');this.setFocus_(true);}else{Polymer.dom(root).classList.add('hidden');this.setFocus_(false);}},get hasFocus(){return this===document.activeElement;},get visible(){const root=this.$.root;return!Polymer.dom(root).classList.contains('hidden');},get controller(){return this.controller_;},set controller(c){this.controller_=c;}});'use strict';Polymer({is:'tr-ui-side-panel-container',ready(){this.activePanelContainer_=this.$.active_panel_container;this.tabStrip_=this.$.tab_strip;this.dragHandle_=this.$.side_panel_drag_handle;this.dragHandle_.horizontal=false;this.dragHandle_.target=this.activePanelContainer_;this.rangeOfInterest_=new tr.b.math.Range();this.brushingStateController_=undefined;this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.onModelChanged_=this.onModelChanged_.bind(this);},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_);this.brushingStateController_.removeEventListener('model-changed',this.onModelChanged_);}\nthis.brushingStateController_=brushingStateController;if(this.brushingStateController){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_);this.brushingStateController_.addEventListener('model-changed',this.onModelChanged_);if(this.model){this.onModelChanged_();}}},onSelectionChanged_(){if(this.activePanel){this.activePanel.selection=this.selection;}},get model(){return this.brushingStateController_.model;},onModelChanged_(){this.activePanelType_=undefined;this.updateContents_();},get expanded(){this.hasAttribute('expanded');},get activePanel(){return this.activePanelContainer_.children[0];},get activePanelType(){return this.activePanelType_;},set activePanelType(panelType){if(this.model===undefined){throw new Error('Cannot activate panel without a model');}\nlet panel=undefined;if(panelType){panel=document.createElement(panelType);}\nif(panel!==undefined&&!panel.supportsModel(this.model)){throw new Error('Cannot activate panel: does not support this model');}\nif(this.activePanelType){Polymer.dom(this.getLabelElementForPanelType_(this.activePanelType)).removeAttribute('selected');}\nif(this.activePanelType){this.getLabelElementForPanelType_(this.activePanelType).removeAttribute('selected');}\nif(this.activePanel){this.activePanelContainer_.removeChild(this.activePanel);}\nif(panelType===undefined){Polymer.dom(this).removeAttribute('expanded');this.activePanelType_=undefined;return;}\nPolymer.dom(this.getLabelElementForPanelType_(panelType)).setAttribute('selected',true);Polymer.dom(this).setAttribute('expanded',true);Polymer.dom(this.activePanelContainer_).appendChild(panel);panel.rangeOfInterest=this.rangeOfInterest_;panel.selection=this.selection_;panel.model=this.model;this.activePanelType_=panelType;},getPanelTypeForConstructor_(constructor){for(let i=0;i<this.tabStrip_.children.length;i++){if(this.tabStrip_.children[i].panelType.constructor===constructor){return this.tabStrip_.children[i].panelType;}}},getLabelElementForPanelType_(panelType){for(let i=0;i<this.tabStrip_.children.length;i++){if(this.tabStrip_.children[i].panelType===panelType){return this.tabStrip_.children[i];}}\nreturn undefined;},updateContents_(){const previouslyActivePanelType=this.activePanelType;Polymer.dom(this.tabStrip_).textContent='';const supportedPanelTypes=[];const panelTypeInfos=tr.ui.side_panel.SidePanelRegistry.getAllRegisteredTypeInfos();const unsupportedLabelEls=[];for(const panelTypeInfo of panelTypeInfos){const labelEl=document.createElement('tab-strip-label');const panel=panelTypeInfo.constructor();const panelType=panel.tagName;Polymer.dom(labelEl).textContent=panel.textLabel;labelEl.panelType=panelType;const supported=panel.supportsModel(this.model);if(this.model&&supported.supported){supportedPanelTypes.push(panelType);Polymer.dom(labelEl).setAttribute('enabled',true);labelEl.addEventListener('click',function(panelType){this.activePanelType=this.activePanelType===panelType?undefined:panelType;}.bind(this,panelType));Polymer.dom(this.tabStrip_).appendChild(labelEl);}else{if(this.activePanel){this.activePanelContainer_.removeChild(this.activePanel);}\nthis.removeAttribute('expanded');unsupportedLabelEls.push(labelEl);}}\nfor(const labelEl of unsupportedLabelEls){Polymer.dom(this.tabStrip_).appendChild(labelEl);}\nif(previouslyActivePanelType&&supportedPanelTypes.includes(previouslyActivePanelType)){this.activePanelType=previouslyActivePanelType;Polymer.dom(this).setAttribute('expanded',true);}else{if(this.activePanel){Polymer.dom(this.activePanelContainer_).removeChild(this.activePanel);}\nPolymer.dom(this).removeAttribute('expanded');}},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(range){if(range===undefined){throw new Error('Must not be undefined');}\nthis.rangeOfInterest_=range;if(this.activePanel){this.activePanel.rangeOfInterest=range;}}});'use strict';Polymer({is:'tr-ui-timeline-view-help-overlay',ready(){const mod=tr.isMac?'cmd ':'ctrl';const spans=Polymer.dom(this.root).querySelectorAll('span.mod');for(let i=0;i<spans.length;i++){Polymer.dom(spans[i]).textContent=mod;}}});'use strict';Polymer({is:'tr-ui-timeline-view-metadata-overlay',created(){this.metadata_=undefined;},ready(){this.$.table.tableColumns=[{title:'name',value:d=>d.name,},{title:'value',value:d=>{const gov=document.createElement('tr-ui-a-generic-object-view');gov.object=d.value;return gov;},}];},get metadata(){return this.metadata_;},set metadata(metadata){this.metadata_=metadata;this.$.table.tableRows=this.metadata_;this.$.table.rebuild();}});'use strict';Polymer({is:'tr-v-ui-preferred-display-unit',ready(){this.preferredTimeDisplayMode_=undefined;},attached(){tr.b.Unit.didPreferredTimeDisplayUnitChange();},detached(){tr.b.Unit.didPreferredTimeDisplayUnitChange();},get preferredTimeDisplayMode(){return this.preferredTimeDisplayMode_;},set preferredTimeDisplayMode(v){if(this.preferredTimeDisplayMode_===v)return;this.preferredTimeDisplayMode_=v;tr.b.Unit.didPreferredTimeDisplayUnitChange();}});'use strict';const POLYFILL_WARNING_MESSAGE='Trace Viewer is running with WebComponentsV0 polyfill, and some '+'features may be broken. As a workaround, you may try running chrome '+'with \"--enable-blink-features=ShadowDOMV0,CustomElementsV0,HTMLImports\" '+'flag. See crbug.com/1036492.';Polymer({is:'tr-ui-timeline-view',created(){this.trackViewContainer_=undefined;this.queuedModel_=undefined;this.builtPromise_=undefined;this.doneBuilding_=undefined;},attached(){this.async(function(){this.trackViewContainer_=Polymer.dom(this).querySelector('#track_view_container');if(!this.trackViewContainer_){throw new Error('missing trackviewContainer');}\nif(this.queuedModel_)this.updateContents_();});},ready(){this.tabIndex=0;this.polyfillWarnedOnce_=false;this.titleEl_=this.$.title;this.leftControlsEl_=this.$.left_controls;this.rightControlsEl_=this.$.right_controls;this.collapsingControlsEl_=this.$.collapsing_controls;this.sidePanelContainer_=this.$.side_panel_container;this.brushingStateController_=new tr.c.BrushingStateController(this);this.findCtl_=this.$.view_find_control;this.findCtl_.controller=new tr.ui.FindController(this.brushingStateController_);this.scriptingCtl_=document.createElement('tr-ui-scripting-control');this.scriptingCtl_.controller=new tr.c.ScriptingController(this.brushingStateController_);this.sidePanelContainer_.brushingStateController=this.brushingStateController_;if(window.tr.metrics&&window.tr.metrics.sh&&window.tr.metrics.sh.SystemHealthMetric){this.railScoreSpan_=document.createElement('tr-metrics-ui-sh-system-health-span');Polymer.dom(this.rightControls).appendChild(this.railScoreSpan_);}else{this.railScoreSpan_=undefined;}\nthis.flowEventFilter_=this.$.flow_event_filter_dropdown;this.processFilter_=this.$.process_filter_dropdown;this.optionsDropdown_=this.$.view_options_dropdown;this.selectedFlowEvents_=new Set();this.highlightVSync_=false;this.highlightVSyncCheckbox_=tr.ui.b.createCheckBox(this,'highlightVSync','tr.ui.TimelineView.highlightVSync',false,'Highlight VSync');Polymer.dom(this.optionsDropdown_).appendChild(this.highlightVSyncCheckbox_);this.initMetadataButton_();this.initConsoleButton_();this.initHelpButton_();Polymer.dom(this.collapsingControls).appendChild(this.scriptingCtl_);this.dragEl_=this.$.drag_handle;this.analysisEl_=this.$.analysis;this.analysisEl_.brushingStateController=this.brushingStateController_;this.addEventListener('requestSelectionChange',function(e){const sc=this.brushingStateController_;sc.changeSelectionFromRequestSelectionChangeEvent(e.selection);}.bind(this));this.onViewportChanged_=this.onViewportChanged_.bind(this);this.bindKeyListeners_();this.dragEl_.target=this.analysisEl_;},get globalMode(){return this.hotkeyController.globalMode;},set globalMode(globalMode){globalMode=!!globalMode;this.brushingStateController_.historyEnabled=globalMode;this.hotkeyController.globalMode=globalMode;},get hotkeyController(){return this.$.hkc;},warnPolyfill(){if(this.polyfillWarnedOnce_)return;console.warn(POLYFILL_WARNING_MESSAGE);this.polyfillWarnedOnce_=true;if(!window.__hideTraceViewerPolyfillWarning){const polyfillWarningsEl=Polymer.dom(this.root).querySelector('#polyfill-warning');polyfillWarningsEl.addMessage(POLYFILL_WARNING_MESSAGE,[{buttonText:'Hide',onClick:()=>polyfillWarningsEl.clearMessages()}]);}},updateDocumentFavicon(){let hue;if(!this.model){hue='blue';}else{hue=this.model.faviconHue;}\nlet faviconData=tr.ui.b.FaviconsByHue[hue];if(faviconData===undefined){faviconData=tr.ui.b.FaviconsByHue.blue;}\nlet link=Polymer.dom(document.head).querySelector('link[rel=\"shortcut icon\"]');if(!link){link=document.createElement('link');link.rel='shortcut icon';Polymer.dom(document.head).appendChild(link);}\nlink.href=faviconData;},get selectedFlowEvents(){return this.selectedFlowEvents_;},set selectedFlowEvents(selectedFlowEvents){this.selectedFlowEvents_=selectedFlowEvents;},get highlightVSync(){return this.highlightVSync_;},set highlightVSync(highlightVSync){this.highlightVSync_=highlightVSync;if(!this.trackView_)return;this.trackView_.viewport.highlightVSync=highlightVSync;},initHelpButton_(){const helpButtonEl=this.$.view_help_button;const dlg=new tr.ui.b.Overlay();dlg.title='Chrome Tracing Help';dlg.visible=false;dlg.appendChild(document.createElement('tr-ui-timeline-view-help-overlay'));function onClick(e){dlg.visible=!dlg.visible;e.stopPropagation();}\nhelpButtonEl.addEventListener('click',onClick.bind(this));},initConsoleButton_(){const toggleEl=this.$.view_console_button;function onClick(e){this.scriptingCtl_.toggleVisibility();e.stopPropagation();return false;}\ntoggleEl.addEventListener('click',onClick.bind(this));},initMetadataButton_(){const showEl=this.$.view_metadata_button;function onClick(e){const dlg=new tr.ui.b.Overlay();dlg.title='Metadata for trace';const metadataOverlay=document.createElement('tr-ui-timeline-view-metadata-overlay');metadataOverlay.metadata=this.model.metadata;Polymer.dom(dlg).appendChild(metadataOverlay);dlg.visible=true;e.stopPropagation();return false;}\nshowEl.addEventListener('click',onClick.bind(this));this.updateMetadataButtonVisibility_();},updateMetadataButtonVisibility_(){const showEl=this.$.view_metadata_button;showEl.style.display=(this.model&&this.model.metadata.length)?'':'none';},updateFlowEventList_(){const dropdown=Polymer.dom(this.flowEventFilter_);while(dropdown.firstChild){dropdown.removeChild(dropdown.firstChild);}\nif(!this.model)return;const cboxes=[];const updateAll=(checked)=>{for(const cbox of cboxes){cbox.checked=checked;}};dropdown.appendChild(tr.ui.b.createButton('All',()=>updateAll(true)));dropdown.appendChild(tr.ui.b.createButton('None',()=>updateAll(false)));const categories=new Set();for(const event of this.model.flowEvents){for(const category of tr.b.getCategoryParts(event.category)){categories.add(category);}}\nconst sortedCategories=[...categories].sort((a,b)=>a.localeCompare(b,'en',{sensitivity:'base'}));for(const category of sortedCategories){const cbox=tr.ui.b.createCheckBox(undefined,undefined,'tr.ui.TimelineView.selectedFlowEvents.'+category,false,category,()=>{if(cbox.checked){this.selectedFlowEvents.add(category);}else{this.selectedFlowEvents.delete(category);}\nif(this.trackView_){this.trackView_.viewport.dispatchChangeEvent();}});if(cbox.checked){this.selectedFlowEvents.add(category);}\ncboxes.push(cbox);dropdown.appendChild(cbox);}},updateProcessList_(){const dropdown=Polymer.dom(this.processFilter_);while(dropdown.firstChild){dropdown.removeChild(dropdown.firstChild);}\nif(!this.model)return;const trackView=this.trackViewContainer_.querySelector('tr-ui-timeline-track-view');const processViews=trackView.processViews;const cboxes=[];const updateAll=(checked)=>{for(const cbox of cboxes){cbox.checked=checked;}};dropdown.appendChild(tr.ui.b.createButton('All',()=>updateAll(true)));dropdown.appendChild(tr.ui.b.createButton('None',()=>updateAll(false)));for(const view of processViews){const cbox=tr.ui.b.createCheckBox(undefined,undefined,undefined,true,view.processBase.userFriendlyName,()=>view.visible=cbox.checked);cbox.checked=view.visible;cboxes.push(cbox);view.addEventListener('visibility',()=>cbox.checked=view.visible);dropdown.appendChild(cbox);}},get leftControls(){return this.leftControlsEl_;},get rightControls(){return this.rightControlsEl_;},get collapsingControls(){return this.collapsingControlsEl_;},get viewTitle(){return Polymer.dom(this.titleEl_).textContent.substring(Polymer.dom(this.titleEl_).textContent.length-2);},set viewTitle(text){if(text===undefined){Polymer.dom(this.titleEl_).textContent='';this.titleEl_.hidden=true;return;}\nthis.titleEl_.hidden=false;Polymer.dom(this.titleEl_).textContent=text;},get model(){if(this.trackView_){return this.trackView_.model;}\nreturn undefined;},set model(model){this.build(model);},async build(model){this.queuedModel_=model;this.builtPromise_=new Promise((resolve,reject)=>{this.doneBuilding_=resolve;});if(this.trackViewContainer_)await this.updateContents_();},get builtPromise(){return this.builtPromise_;},async updateContents_(){if(this.trackViewContainer_===undefined){throw new Error('timeline-view.updateContents_ requires trackViewContainer_');}\nconst model=this.queuedModel_;this.queuedModel_=undefined;const modelInstanceChanged=model!==this.model;const modelValid=model&&!model.bounds.isEmpty;const importWarningsEl=Polymer.dom(this.root).querySelector('#import-warnings');Polymer.dom(importWarningsEl).textContent='';if(modelInstanceChanged){if(this.railScoreSpan_){this.railScoreSpan_.model=undefined;}\nPolymer.dom(this.trackViewContainer_).textContent='';if(this.trackView_){this.trackView_.viewport.removeEventListener('change',this.onViewportChanged_);this.trackView_.brushingStateController=undefined;this.trackView_.detach();this.trackView_=undefined;}\nthis.brushingStateController_.modelWillChange();}\nif(modelValid&&!this.trackView_){this.trackView_=document.createElement('tr-ui-timeline-track-view');this.trackView_.timelineView=this;this.trackView.brushingStateController=this.brushingStateController_;Polymer.dom(this.trackViewContainer_).appendChild(this.trackView_);this.trackView_.viewport.addEventListener('change',this.onViewportChanged_);}\nif(modelValid){this.trackView_.model=model;this.trackView_.viewport.selectedFlowEvents=this.selectedFlowEvents;this.trackView_.viewport.highlightVSync=this.highlightVSync;if(this.railScoreSpan_){this.railScoreSpan_.model=model;}\nthis.$.display_unit.preferredTimeDisplayMode=model.intrinsicTimeUnit;}\nif(window.CustomElements&&!window.CustomElements.hasNative){this.warnPolyfill();}\nif(model){for(const warning of model.importWarningsThatShouldBeShownToUser){importWarningsEl.addMessage(`Import Warning: ${warning.type}: ${warning.message}`,[{buttonText:'Dismiss',onClick(event,infobar){infobar.visible=false;}}]);}}\nif(modelInstanceChanged){this.updateFlowEventList_();this.updateProcessList_();this.updateMetadataButtonVisibility_();this.brushingStateController_.modelDidChange();this.onViewportChanged_();}\nthis.doneBuilding_();},get brushingStateController(){return this.brushingStateController_;},get trackView(){return this.trackView_;},get settings(){if(!this.settings_){this.settings_=new tr.b.Settings();}\nreturn this.settings_;},set focusElement(value){throw new Error('This is deprecated. Please set globalMode to true.');},bindKeyListeners_(){const hkc=this.hotkeyController;hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'`'.charCodeAt(0),useCapture:true,thisArg:this,callback(e){this.scriptingCtl_.toggleVisibility();if(!this.scriptingCtl_.hasFocus){this.focus();}\ne.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'/'.charCodeAt(0),useCapture:true,thisArg:this,callback(e){if(this.scriptingCtl_.hasFocus)return;if(this.findCtl_.hasFocus){this.focus();}else{this.findCtl_.focus();}\ne.preventDefault();e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'?'.charCodeAt(0),useCapture:false,thisArg:this,callback(e){this.$.view_help_button.click();e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'v'.charCodeAt(0),useCapture:false,thisArg:this,callback(e){this.toggleHighlightVSync_();e.stopPropagation();}}));},onViewportChanged_(e){const spc=this.sidePanelContainer_;if(!this.trackView_){spc.rangeOfInterest.reset();return;}\nconst vr=this.trackView_.viewport.interestRange.asRangeObject();if(!spc.rangeOfInterest.equals(vr)){spc.rangeOfInterest=vr;}\nif(this.railScoreSpan_&&this.model){this.railScoreSpan_.model=this.model;}},toggleHighlightVSync_(){this.highlightVSyncCheckbox_.checked=!this.highlightVSyncCheckbox_.checked;},setFindCtlText(string){this.findCtl_.setText(string);}});'use strict';tr.exportTo('tr.ui.b',function(){function Row(title,data,groupingKeyFuncs,rowStatsConstructor){this.title=title;this.data_=data;if(groupingKeyFuncs===undefined){groupingKeyFuncs=[];}\nthis.groupingKeyFuncs_=groupingKeyFuncs;this.rowStatsConstructor_=rowStatsConstructor;this.subRowsBuilt_=false;this.subRows_=undefined;this.rowStats_=undefined;}\nRow.prototype={getCurrentGroupingKeyFunc_(){if(this.groupingKeyFuncs_.length===0)return undefined;return this.groupingKeyFuncs_[0];},get data(){return this.data_;},get rowStats(){if(this.rowStats_===undefined){this.rowStats_=new this.rowStatsConstructor_(this);}\nreturn this.rowStats_;},rebuildSubRowsIfNeeded_(){if(this.subRowsBuilt_)return;this.subRowsBuilt_=true;const groupingKeyFunc=this.getCurrentGroupingKeyFunc_();if(groupingKeyFunc===undefined){this.subRows_=undefined;return;}\nconst dataByKey={};let hasValues=false;this.data_.forEach(function(datum){const key=groupingKeyFunc(datum);hasValues=hasValues||(key!==undefined);if(dataByKey[key]===undefined){dataByKey[key]=[];}\ndataByKey[key].push(datum);});if(!hasValues){this.subRows_=undefined;return;}\nthis.subRows_=[];for(const key in dataByKey){const row=new Row(key,dataByKey[key],this.groupingKeyFuncs_.slice(1),this.rowStatsConstructor_);this.subRows_.push(row);}},get isExpanded(){return(this.subRows&&(this.subRows.length>0)&&(this.subRows.length<5));},get subRows(){this.rebuildSubRowsIfNeeded_();return this.subRows_;}};Polymer({is:'tr-ui-b-grouping-table',created(){this.dataToGroup_=undefined;this.groupBy_=undefined;this.rowStatsConstructor_=undefined;},get tableColumns(){return this.$.table.tableColumns;},set tableColumns(tableColumns){this.$.table.tableColumns=tableColumns;},get tableRows(){return this.$.table.tableRows;},get sortColumnIndex(){return this.$.table.sortColumnIndex;},set sortColumnIndex(sortColumnIndex){this.$.table.sortColumnIndex=sortColumnIndex;},get sortDescending(){return this.$.table.sortDescending;},set sortDescending(sortDescending){this.$.table.sortDescending=sortDescending;},get selectionMode(){return this.$.table.selectionMode;},set selectionMode(selectionMode){this.$.table.selectionMode=selectionMode;},get rowHighlightStyle(){return this.$.table.rowHighlightStyle;},set rowHighlightStyle(rowHighlightStyle){this.$.table.rowHighlightStyle=rowHighlightStyle;},get cellHighlightStyle(){return this.$.table.cellHighlightStyle;},set cellHighlightStyle(cellHighlightStyle){this.$.table.cellHighlightStyle=cellHighlightStyle;},get selectedColumnIndex(){return this.$.table.selectedColumnIndex;},set selectedColumnIndex(selectedColumnIndex){this.$.table.selectedColumnIndex=selectedColumnIndex;},get selectedTableRow(){return this.$.table.selectedTableRow;},set selectedTableRow(selectedTableRow){this.$.table.selectedTableRow=selectedTableRow;},get groupBy(){return this.groupBy_;},set groupBy(groupBy){this.groupBy_=groupBy;this.updateContents_();},get dataToGroup(){return this.dataToGroup_;},set dataToGroup(dataToGroup){this.dataToGroup_=dataToGroup;this.updateContents_();},get rowStatsConstructor(){return this.rowStatsConstructor_;},set rowStatsConstructor(rowStatsConstructor){this.rowStatsConstructor_=rowStatsConstructor;this.updateContents_();},rebuild(){this.$.table.rebuild();},updateContents_(){const groupBy=this.groupBy_||[];const dataToGroup=this.dataToGroup_||[];const rowStatsConstructor=this.rowStatsConstructor_||function(){};const superRow=new Row('',dataToGroup,groupBy,rowStatsConstructor);this.$.table.tableRows=superRow.subRows||[];}});return{};});'use strict';tr.exportTo('tr.ui.b',function(){const THIS_DOC=document.currentScript.ownerDocument;Polymer({is:'tr-ui-b-grouping-table-groupby-picker-group',created(){this.picker_=undefined;this.group_=undefined;},get picker(){return this.picker_;},set picker(picker){this.picker_=picker;},get group(){return this.group_;},set group(g){this.group_=g;this.$.label.textContent=g.label;},get enabled(){return this.$.enabled.checked;},set enabled(enabled){this.$.enabled.checked=enabled;if(!this.enabled){this.$.left.style.display='none';this.$.right.style.display='none';}},set isFirst(isFirst){this.$.left.style.display=(!this.enabled||isFirst)?'none':'inline';},set isLast(isLast){this.$.right.style.display=(!this.enabled||isLast)?'none':'inline';},moveLeft_(){this.picker.moveLeft_(this);},moveRight_(){this.picker.moveRight_(this);},onEnableChanged_(){if(!this.enabled){this.$.left.style.display='none';this.$.right.style.display='none';}\nthis.picker.onEnableChanged_(this);}});Polymer({is:'tr-ui-b-grouping-table-groupby-picker',created(){this.settingsKey_=undefined;},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){this.settingsKey_=settingsKey;if(this.$.container.children.length){this.restoreSetting_();}},restoreSetting_(){if(this.settingsKey_===undefined)return;this.currentGroupKeys=tr.b.Settings.get(this.settingsKey_,this.currentGroupKeys);},get possibleGroups(){return Array.from(this.$.container.children).map(groupEl=>groupEl.group);},set possibleGroups(possibleGroups){Polymer.dom(this.$.container).textContent='';for(let i=0;i<possibleGroups.length;++i){const groupEl=document.createElement('tr-ui-b-grouping-table-groupby-picker-group');groupEl.picker=this;groupEl.group=possibleGroups[i];Polymer.dom(this.$.container).appendChild(groupEl);}\nthis.restoreSetting_();this.updateFirstLast_();},updateFirstLast_(){const groupEls=Array.from(this.$.container.children);const enabledGroupEls=groupEls.filter(el=>el.enabled);for(let i=0;i<enabledGroupEls.length;++i){enabledGroupEls[i].isFirst=i===0;enabledGroupEls[i].isLast=i===enabledGroupEls.length-1;}},get currentGroupKeys(){return this.currentGroups.map(group=>group.key);},get currentGroups(){const groups=[];for(const groupEl of Array.from(this.$.container.children)){if(groupEl.enabled){groups.push(groupEl.group);}}\nreturn groups;},set currentGroupKeys(newKeys){if(!tr.b.compareArrays(this.currentGroupKeys,newKeys,(x,y)=>x.localeCompare(y))){return;}\nconst possibleGroups=new Map();for(const group of this.possibleGroups){possibleGroups.set(group.key,group);}\nconst groupEls=this.$.container.children;let i=0;for(i=0;i<newKeys.length;++i){const group=possibleGroups.get(newKeys[i]);if(group===undefined){newKeys.splice(i,1);--i;continue;}\ngroupEls[i].group=group;groupEls[i].enabled=true;possibleGroups.delete(newKeys[i]);}\nfor(const group of possibleGroups.values()){groupEls[i].group=group;groupEls[i].enabled=false;++i;}\nthis.updateFirstLast_();this.onCurrentGroupsChanged_();},moveLeft_(groupEl){const reference=groupEl.previousSibling;Polymer.dom(this.$.container).removeChild(groupEl);Polymer.dom(this.$.container).insertBefore(groupEl,reference);this.updateFirstLast_();if(groupEl.enabled){this.onCurrentGroupsChanged_();}},moveRight_(groupEl){const reference=groupEl.nextSibling.nextSibling;Polymer.dom(this.$.container).removeChild(groupEl);if(reference){Polymer.dom(this.$.container).insertBefore(groupEl,reference);}else{Polymer.dom(this.$.container).appendChild(groupEl);}\nthis.updateFirstLast_();if(groupEl.enabled){this.onCurrentGroupsChanged_();}},onCurrentGroupsChanged_(){this.dispatchEvent(new tr.b.Event('current-groups-changed'));tr.b.Settings.set(this.settingsKey_,this.currentGroupKeys);},onEnableChanged_(groupEl){this.updateFirstLast_();this.onCurrentGroupsChanged_();}});return{};});'use strict';(function(){Polymer({is:'tr-ui-sp-file-size-stats-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.model_=undefined;this.selection_=new tr.model.EventSet();this.$.picker.settingsKey='tr-ui-sp-file-size-stats-side-panel-picker';this.$.picker.possibleGroups=[{key:'phase',label:'Event Type',dataFn(eventStat){return eventStat.phase;}},{key:'category',label:'Category',dataFn(eventStat){return eventStat.category;}},{key:'title',label:'Title',dataFn(eventStat){return eventStat.title;}}];if(this.$.picker.currentGroupKeys.length===0){this.$.picker.currentGroupKeys=['phase','title'];}\nthis.$.picker.addEventListener('current-groups-changed',this.updateContents_.bind(this));},get textLabel(){return'File Size Stats';},supportsModel(m){if(!m){return{supported:false,reason:'No stats were collected for this file.'};}\nif(m.stats.allTraceEventStats.length===0){return{supported:false,reason:'No stats were collected for this file.'};}\nreturn{supported:true};},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(rangeOfInterest){this.rangeOfInterest_=rangeOfInterest;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;},createColumns_(stats){const columns=[{title:'Title',value(row){const titleEl=document.createElement('span');Polymer.dom(titleEl).textContent=row.title;titleEl.style.textOverflow='ellipsis';return titleEl;},cmp(a,b){return a.title.localeCompare(b.title);},width:'400px'},{title:'Num Events',align:tr.ui.b.TableFormat.ColumnAlignment.RIGHT,value(row){return row.rowStats.numEvents;},cmp(a,b){return a.rowStats.numEvents-b.rowStats.numEvents;},width:'80px'}];if(stats&&stats.hasEventSizesinBytes){columns.push({title:'Bytes',value(row){const value=new tr.b.Scalar(tr.b.Unit.byName.sizeInBytes,row.rowStats.totalEventSizeinBytes);const spanEl=tr.v.ui.createScalarSpan(value);return spanEl;},cmp(a,b){return a.rowStats.totalEventSizeinBytes-\nb.rowStats.totalEventSizeinBytes;},width:'80px'});}\nreturn columns;},updateContents_(){const table=this.$.table;const columns=this.createColumns_(this.model.stats);table.rowStatsConstructor=function ModelStatsRowStats(row){const sum=tr.b.math.Statistics.sum(row.data,function(x){return x.numEvents;});const totalEventSizeinBytes=tr.b.math.Statistics.sum(row.data,x=>x.totalEventSizeinBytes);return{numEvents:sum,totalEventSizeinBytes};};table.tableColumns=columns;table.sortColumnIndex=1;table.sortDescending=true;table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;table.groupBy=this.$.picker.currentGroups.map(function(group){return group.dataFn;});if(!this.model){table.dataToGroup=[];}else{table.dataToGroup=this.model.stats.allTraceEventStats;}\nthis.$.table.rebuild();}});tr.ui.side_panel.SidePanelRegistry.register(function(){return document.createElement('tr-ui-sp-file-size-stats-side-panel');});})();'use strict';tr.exportTo('tr.mre',function(){function Failure(job,functionHandleString,traceCanonicalUrl,failureTypeName,description,stack){this.job=job;this.functionHandleString=functionHandleString;this.traceCanonicalUrl=traceCanonicalUrl;this.failureTypeName=failureTypeName;this.description=description;this.stack=stack;}\nFailure.prototype={asDict(){return{function_handle_string:this.functionHandleString,trace_canonical_url:this.traceCanonicalUrl,type:this.failureTypeName,description:this.description,stack:this.stack};}};Failure.fromDict=function(failureDict){return new Failure(undefined,failureDict.function_handle_string,failureDict.trace_canonical_url,failureDict.type,failureDict.description,failureDict.stack);};return{Failure,};});'use strict';tr.exportTo('tr.mre',function(){const FunctionRegistry={allFunctions_:[],allFunctionsByName_:{},get allFunctions(){return this.allFunctions_;},get allFunctionsByName(){return this.allFunctionsByName_;}};FunctionRegistry.getFunction=function(name){return this.allFunctionsByName_[name];};FunctionRegistry.register=function(func){if(func.name===''){throw new Error('Registered functions must not be anonymous');}\nif(this.allFunctionsByName[func.name]!==undefined){throw new Error('Function named '+func.name+'is already registered.');}\nthis.allFunctionsByName[func.name]=func;this.allFunctions.push(func);};function ModuleToLoad(href,filename){if((href!==undefined)?(filename!==undefined):(filename===undefined)){throw new Error('ModuleToLoad must specify exactly one of href or '+'filename');}\nthis.href=href;this.filename=filename;}\nModuleToLoad.prototype={asDict(){if(this.href!==undefined){return{'href':this.href};}\nreturn{'filename':this.filename};},toString(){if(this.href!==undefined){return'ModuleToLoad(href=\"'+this.href+'\")';}\nreturn'ModuleToLoad(filename=\"'+this.filename+'\")';}};ModuleToLoad.fromDict=function(moduleDict){return new ModuleToLoad(moduleDict.href,moduleDict.filename);};function FunctionHandle(modulesToLoad,functionName,opt_options){if(!(modulesToLoad instanceof Array)){throw new Error('modulesToLoad in FunctionHandle must be an array');}\nif(typeof(functionName)!=='string'){throw new Error('functionName in FunctionHandle must be a string');}\nthis.modulesToLoad=modulesToLoad;this.functionName=functionName;this.options_=opt_options;}\nFunctionHandle.prototype={get options(){return this.options_;},asDict(){return{'modules_to_load':this.modulesToLoad.map(function(m){return m.asDict();}),'function_name':this.functionName,'options':this.options_};},asUserFriendlyString(){const parts=this.modulesToLoad.map(mtl=>mtl.filename);parts.push(this.functionName);parts.push(JSON.stringify(this.options_));return parts.join(',');},hasHrefs(){for(const module in this.modulesToLoad){if(this.modulesToLoad[module].href!==undefined){return true;}}\nreturn false;},load(){if(this.hasHrefs()){const err=new Error('FunctionHandle named '+this.functionName+' specifies hrefs, which cannot be loaded.');err.name='FunctionLoadingError';throw err;}\nfor(const module in this.modulesToLoad){const filename=this.modulesToLoad[module].filename;try{HTMLImportsLoader.loadHTMLFile(filename);}catch(err){err.name='FunctionLoadingError';throw err;}}\nconst func=FunctionRegistry.getFunction(this.functionName);if(func===undefined){const err=new Error('No registered function named '+this.functionName);err.name='FunctionNotDefinedError';throw err;}\nreturn func;},toString(){const modulesToLoadStr=this.modulesToLoad.map(function(module){return module.toString();});return'FunctionHandle(modulesToLoad=['+modulesToLoadStr+'], '+'functionName=\"'+this.functionName+'\", options=\"'+\nJSON.stringify(this.options_)+'\")';}};FunctionHandle.loadFromFilename_=function(filename){try{const numFunctionsBefore=FunctionRegistry.allFunctions.length;HTMLImportsLoader.loadHTMLFile(filename);}catch(err){err.name='FunctionLoadingError';throw err;}\nconst numFunctionsNow=FunctionRegistry.allFunctions.length;if(numFunctionsNow!==(numFunctionsBefore+1)){const err=new Error(filename+' didn\\'t call FunctionRegistry.register');err.name='FunctionNotDefinedError';throw err;}\nreturn FunctionRegistry.allFunctions[numFunctionsNow-1];};FunctionHandle.fromDict=function(handleDict){const options=handleDict.options;let modulesToLoad;if(handleDict.modules_to_load!==undefined){modulesToLoad=handleDict.modules_to_load.map(function(module){return ModuleToLoad.fromDict(module);});}\nreturn new FunctionHandle(modulesToLoad,handleDict.function_name,options);};return{FunctionHandle,ModuleToLoad,FunctionRegistry,};});'use strict';tr.exportTo('tr.metrics',function(){function runMetrics(model,options,addFailureCb){if(options===undefined){throw new Error('Options are required.');}\nconst metricNames=options.metrics;if(!metricNames){throw new Error('Metric names should be specified.');}\nconst allMetricsStart=new Date();const durationBreakdown=new tr.v.d.Breakdown();const categories=getTraceCategories(model);const histograms=new tr.v.HistogramSet();histograms.createHistogram('trace_import_duration',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,model.stats.traceImportDurationMs,{binBoundaries:tr.v.HistogramBinBoundaries.createExponential(1e-3,1e5,30),description:'Duration that trace viewer required to import the trace',summaryOptions:tr.v.Histogram.AVERAGE_ONLY_SUMMARY_OPTIONS,});for(const metricName of metricNames){const metricStart=new Date();const metric=tr.metrics.MetricRegistry.findTypeInfoWithName(metricName);if(metric===undefined){throw new Error(`\"${metricName}\" is not a registered metric.`);}\nvalidateTraceCategories(metric.metadata.requiredCategories,categories);try{metric.constructor(histograms,model,options);}catch(e){const err=tr.b.normalizeException(e);addFailureCb(new tr.mre.Failure(undefined,'metricMapFunction',model.canonicalUrl,err.typeName,err.message,err.stack));}\nconst metricMs=new Date()-metricStart;histograms.createHistogram(metricName+'_duration',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[metricMs]);durationBreakdown.set(metricName,metricMs);}\nvalidateDiagnosticNames(histograms);const allMetricsMs=new Date()-allMetricsStart+\nmodel.stats.traceImportDurationMs;durationBreakdown.set('traceImport',model.stats.traceImportDurationMs);durationBreakdown.set('other',allMetricsMs-tr.b.math.Statistics.sum(durationBreakdown,([metricName,metricMs])=>metricMs));const breakdownNames=tr.v.d.RelatedNameMap.fromEntries(new Map(metricNames.map(metricName=>[metricName,metricName+'_duration'])));breakdownNames.set('traceImport','trace_import_duration');histograms.createHistogram('metrics_duration',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[{value:allMetricsMs,diagnostics:{breakdown:durationBreakdown},},],{diagnostics:{breakdown:breakdownNames},});return histograms;}\nfunction getTraceCategories(model){for(const metadata of model.metadata){let config;if(metadata.name==='TraceConfig'&&metadata.value){config=metadata.value;}\nif(metadata.name==='metadata'&&metadata.value&&metadata.value['trace-config']&&metadata.value['trace-config']!=='__stripped__'){config=JSON.parse(metadata.value['trace-config']);}\nif(config){return{excluded:config.excluded_categories||[],included:config.included_categories||[],};}}}\nfunction validateTraceCategories(requiredCategories,categories){if(!requiredCategories)return;if(!categories)throw new Error('Missing trace config metadata');for(const cat of requiredCategories){const isDisabledByDefault=(cat.indexOf('disabled-by-default')===0);let missing=false;if(isDisabledByDefault){if(!categories.included.includes(cat)){missing=true;}}else if(categories.excluded.includes(cat)){missing=true;}\nif(missing){throw new Error(`Trace is missing required category \"${cat}\"`);}}}\nfunction validateDiagnosticNames(histograms){for(const hist of histograms){for(const name of hist.diagnostics.keys()){if(tr.v.d.RESERVED_NAMES_SET.has(name)){throw new Error(`Illegal diagnostic name \"${name}\" on Histogram \"${hist.name}\"`);}}}}\nfunction addTelemetryInfo(histograms,model){for(const metadata of model.metadata){if(!metadata.value||!metadata.value.telemetry)continue;for(const[name,value]of Object.entries(metadata.value.telemetry)){const type=tr.v.d.RESERVED_NAMES_TO_TYPES.get(name);if(type===undefined){throw new Error(`Unexpected telemetry.${name}`);}\nhistograms.addSharedDiagnosticToAllHistograms(name,new type(value));}}}\nfunction metricMapFunction(result,model,options){const histograms=runMetrics(model,options,result.addFailure.bind(result));addTelemetryInfo(histograms,model);if(model.canonicalUrl!==undefined){const info=tr.v.d.RESERVED_INFOS.TRACE_URLS;histograms.addSharedDiagnosticToAllHistograms(info.name,new info.type([model.canonicalUrl]));}\nresult.addPair('histograms',histograms.asDicts());const scalarDicts=[];for(const value of histograms){for(const[statName,scalar]of value.statisticsScalars){scalarDicts.push({name:value.name+'_'+statName,numeric:scalar.asDict(),description:value.description,});}}\nresult.addPair('scalars',scalarDicts);}\ntr.mre.FunctionRegistry.register(metricMapFunction);return{metricMapFunction,runMetrics,};});'use strict';tr.exportTo('tr.mre',function(){class MreResult{constructor(failures,pairs){if(failures===undefined){failures=[];}\nif(pairs===undefined){pairs={};}\nthis.failures=failures;this.pairs=pairs;}\naddFailure(failure){this.failures.push(failure);}\naddPair(key,value){if(key in this.pairs){throw new Error('Key '+key+' already exists in result.');}\nthis.pairs[key]=value;}\nasDict(){const d={pairs:this.pairs};if(this.failures){d.failures=this.failures.map(function(f){return f.asDict();});}\nreturn d;}\nhadFailures(){return this.failures.length>0;}\nstatic fromDict(resultDict){const failures=(resultDict.failures!==undefined)?resultDict.failures.map(tr.mre.Failure.fromDict):undefined;const pairs=resultDict.pairs;return new MreResult(failures,pairs);}}\nreturn{MreResult,};});'use strict';tr.exportTo('tr.ui',function(){class NullBrushingStateController extends tr.c.BrushingStateController{constructor(){super(undefined);this.parentController=undefined;}\ndispatchChangeEvent_(){if(this.parentController)this.parentController.dispatchChangeEvent_();}\nget model(){if(!this.parentController)return undefined;return this.parentController.model;}\nget trackView(){if(!this.parentController)return undefined;return this.parentController.trackView;}\nget viewport(){if(!this.parentController)return undefined;return this.parentController.viewport;}\nget historyEnabled(){if(!this.parentController)return undefined;return this.parentController.historyEnabled;}\nset historyEnabled(historyEnabled){if(this.parentController){this.parentController.historyEnabled=historyEnabled;}}\nmodelWillChange(){if(this.parentController)this.parentController.modelWillChange();}\nmodelDidChange(){if(this.parentController)this.parentController.modelDidChange();}\nonUserInitiatedSelectionChange_(){if(this.parentController){this.parentController.onUserInitiatedSelectionChange_();}}\nonPopState_(e){if(this.parentController)this.parentController.onPopState_(e);}\nget selection(){if(!this.parentController)return undefined;return this.parentController.selection;}\nget findMatches(){if(!this.parentController)return undefined;return this.parentController.findMatches;}\nget selectionOfInterest(){if(!this.parentController)return undefined;return this.parentController.selectionOfInterest;}\nget currentBrushingState(){if(!this.parentController)return undefined;return this.parentController.currentBrushingState;}\nset currentBrushingState(newBrushingState){if(this.parentController){this.parentController.currentBrushingState=newBrushingState;}}\naddAllEventsMatchingFilterToSelectionAsTask(filter,selection){if(this.parentController){this.parentController.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);}}\nfindTextChangedTo(allPossibleMatches){if(this.parentController){this.parentController.findTextChangedTo(allPossibleMatches);}}\nfindFocusChangedTo(currentFocus){if(this.parentController){this.parentController.findFocusChangedTo(currentFocus);}}\nfindTextCleared(){if(this.parentController){this.parentController.findTextCleared();}}\nuiStateFromString(string){if(this.parentController){this.parentController.uiStateFromString(string);}}\nnavToPosition(uiState,showNavLine){if(this.parentController){this.parentController.navToPosition(uiState,showNavLine);}}\nchangeSelectionFromTimeline(selection){if(this.parentController){this.parentController.changeSelectionFromTimeline(selection);}}\nshowScriptControlSelection(selection){if(this.parentController){this.parentController.showScriptControlSelection(selection);}}\nchangeSelectionFromRequestSelectionChangeEvent(selection){if(this.parentController){this.parentController.changeSelectionFromRequestSelectionChangeEvent(selection);}}\nchangeAnalysisViewRelatedEvents(eventSet){if(this.parentController&&(eventSet instanceof tr.model.EventSet)){this.parentController.changeAnalysisViewRelatedEvents(eventSet);}}\nchangeAnalysisLinkHoveredEvents(eventSet){if(this.parentController&&(eventSet instanceof tr.model.EventSet)){this.parentController.changeAnalysisLinkHoveredEvents(eventSet);}}\ngetViewSpecificBrushingState(viewId){if(this.parentController){this.parentController.getViewSpecificBrushingState(viewId);}}\nchangeViewSpecificBrushingState(viewId,newState){if(this.parentController){this.parentController.changeViewSpecificBrushingState(viewId,newState);}}}\nreturn{NullBrushingStateController,};});'use strict';tr.exportTo('tr.v',function(){const IGNORE_GROUPING_KEYS=['name','storyTags','testPath',];class CSVBuilder{constructor(histograms){this.histograms_=histograms;this.table_=[];this.statisticsNames_=new Set();this.groupings_=[];}\nbuild(){this.prepare_();this.buildHeader_();this.buildTable_();}\nprepare_(){for(const[key,grouping]of tr.v.HistogramGrouping.BY_KEY){if(IGNORE_GROUPING_KEYS.includes(key))continue;this.groupings_.push(grouping);}\nthis.groupings_.push(new tr.v.GenericSetGrouping(tr.v.d.RESERVED_NAMES.TRACE_URLS));this.groupings_.sort((a,b)=>a.key.localeCompare(b.key));for(const hist of this.histograms_){for(const name of hist.statisticsNames){this.statisticsNames_.add(name);}}\nthis.statisticsNames_=Array.from(this.statisticsNames_);this.statisticsNames_.sort();}\nbuildHeader_(){const header=['name','unit'];for(const name of this.statisticsNames_){header.push(name);}\nfor(const grouping of this.groupings_){header.push(grouping.key);}\nthis.table_.push(header);}\nbuildTable_(){for(const hist of this.histograms_){const row=[hist.name,hist.unit.unitString];this.table_.push(row);for(const name of this.statisticsNames_){const stat=hist.getStatisticScalar(name);if(stat){row.push(stat.value);}else{row.push('');}}\nfor(const grouping of this.groupings_){row.push(grouping.callback(hist));}}}\ntoString(){let str='';for(const row of this.table_){for(let i=0;i<row.length;++i){if(i>0){str+=',';}\nlet cell=''+row[i];cell=cell.replace(/\\n/g,' ');if(cell.indexOf(',')>=0||cell.indexOf('\"')>=0){cell='\"'+cell.replace(/\"/g,'\"\"')+'\"';}\nstr+=cell;}\nstr+='\\n';}\nreturn str;}}\nreturn{CSVBuilder,};});'use strict';tr.exportTo('tr.v',function(){const getDisplayLabel=tr.v.HistogramGrouping.DISPLAY_LABEL.callback;const DEFAULT_POSSIBLE_GROUPS=[];const EXCLUDED_GROUPING_KEYS=[tr.v.HistogramGrouping.DISPLAY_LABEL.key,];for(const group of tr.v.HistogramGrouping.BY_KEY.values()){if(EXCLUDED_GROUPING_KEYS.includes(group.key))continue;DEFAULT_POSSIBLE_GROUPS.push(group);}\nclass HistogramParameterCollector{constructor(){this.statisticNames_=new Set(['avg']);this.labelsToStartTimes_=new Map();this.keysToGroupings_=new Map(DEFAULT_POSSIBLE_GROUPS.map(g=>[g.key,g]));this.keysToValues_=new Map(DEFAULT_POSSIBLE_GROUPS.map(g=>[g.key,new Set()]));this.keysToValues_.delete(tr.v.HistogramGrouping.HISTOGRAM_NAME.key);}\nprocess(histograms){const allStoryTags=new Set();let maxSampleCount=0;for(const hist of histograms){maxSampleCount=Math.max(maxSampleCount,hist.numValues);for(const statName of hist.statisticsNames){this.statisticNames_.add(statName);}\nlet startTime=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.BENCHMARK_START);if(startTime!==undefined)startTime=startTime.minDate.getTime();const displayLabel=getDisplayLabel(hist);if(this.labelsToStartTimes_.has(displayLabel)){startTime=Math.min(startTime,this.labelsToStartTimes_.get(displayLabel));}\nthis.labelsToStartTimes_.set(displayLabel,startTime);for(const[groupingKey,values]of this.keysToValues_){const grouping=this.keysToGroupings_.get(groupingKey);const value=grouping.callback(hist);if(!value)continue;values.add(value);if(values.size>1){this.keysToValues_.delete(groupingKey);}}\nconst storyTags=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.STORY_TAGS);for(const tag of(storyTags||[])){allStoryTags.add(tag);}}\ntr.b.Timing.instant('HistogramParameterCollector','maxSampleCount',maxSampleCount);for(const tagGrouping of tr.v.HistogramGrouping.buildFromTags(allStoryTags,tr.v.d.RESERVED_NAMES.STORY_TAGS)){const values=new Set();for(const hist of histograms){values.add(tagGrouping.callback(hist));}\nif(values.size>1){this.keysToGroupings_.set(tagGrouping.key,tagGrouping);this.keysToValues_.set(tagGrouping.key,values);}}\nthis.statisticNames_.add('pct_090');}\nget statisticNames(){return Array.from(this.statisticNames_);}\nget labels(){const displayLabels=Array.from(this.labelsToStartTimes_.keys());displayLabels.sort((x,y)=>this.labelsToStartTimes_.get(x)-this.labelsToStartTimes_.get(y));return displayLabels;}\nget possibleGroupings(){for(const[key,values]of this.keysToValues_){if(values.size>=2)continue;this.keysToGroupings_.delete(key);}\nreturn Array.from(this.keysToGroupings_.values());}}\nreturn{HistogramParameterCollector,};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-histogram-set-controls-export',exportRawCsv_(){this.export_(false,'csv');},exportRawJson_(){this.export_(false,'json');},exportMergedCsv_(){this.export_(true,'csv');},exportMergedJson_(){this.export_(true,'json');},export_(merged,format){tr.b.dispatchSimpleEvent(this,'export',true,true,{merged,format});},});return{};});'use strict';tr.exportTo('tr.v.ui',function(){const ALPHA_OPTIONS=[];for(let i=1;i<10;++i)ALPHA_OPTIONS.push(i*1e-3);for(let i=1;i<10;++i)ALPHA_OPTIONS.push(i*1e-2);ALPHA_OPTIONS.push(0.1);Polymer({is:'tr-v-ui-histogram-set-controls',properties:{searchQuery:{type:String,value:'',observer:'onSearchQueryChange_',},showAll:{type:Boolean,value:true,observer:'onUserChange_',},referenceDisplayLabel:{type:String,value:'',observer:'onUserChange_',},displayStatisticName:{type:String,value:'',observer:'onUserChange_',},alphaString:{type:String,computed:'getAlphaString_(alphaIndex)',},alphaIndex:{type:Number,value:9,observer:'onUserChange_',},},created(){this.viewState_=undefined;this.rowListener_=this.onRowViewStateUpdate_.bind(this);this.baseStatisticNames_=[];this.isInOnViewStateUpdate_=false;this.searchQueryDebounceMs=200;},ready(){this.$.picker.addEventListener('current-groups-changed',this.onGroupsChanged_.bind(this));},get viewState(){return this.viewState_;},set viewState(vs){if(this.viewState_){throw new Error('viewState must be set exactly once.');}\nthis.viewState_=vs;this.viewState.addUpdateListener(this.onViewStateUpdate_.bind(this));},async onSearchQueryChange_(){if(this.searchQueryDebounceMs===0)return this.onUserChange_();this.debounce('onSearchQueryDebounce',this.onUserChange_,this.searchQueryDebounceMs);},async onUserChange_(){if(!this.viewState)return;if(this.isInOnViewStateUpdate_)return;const marks=[];if(this.searchQuery!==this.viewState.searchQuery){marks.push(tr.b.Timing.mark('histogram-set-controls','search'));}\nif(this.showAll!==this.viewState.showAll){marks.push(tr.b.Timing.mark('histogram-set-controls','showAll'));}\nif(this.referenceDisplayLabel!==this.viewState.referenceDisplayLabel){marks.push(tr.b.Timing.mark('histogram-set-controls','referenceColumn'));}\nif(this.displayStatisticName!==this.viewState.displayStatisticName){marks.push(tr.b.Timing.mark('histogram-set-controls','statistic'));}\nif(parseInt(this.alphaIndex)!==this.getAlphaIndexFromViewState_()){marks.push(tr.b.Timing.mark('histogram-set-controls','alpha'));}\nthis.$.clear_search.style.visibility=this.searchQuery?'visible':'hidden';let displayStatisticName=this.displayStatisticName;if(this.viewState.referenceDisplayLabel===''&&this.referenceDisplayLabel!==''&&this.baseStatisticNames.length){displayStatisticName=`%${tr.v.DELTA}${this.displayStatisticName}`;}\nif(this.referenceDisplayLabel===''&&this.viewState.referenceDisplayLabel!==''&&this.baseStatisticNames.length){const deltaIndex=displayStatisticName.indexOf(tr.v.DELTA);if(deltaIndex>=0){displayStatisticName=displayStatisticName.slice(deltaIndex+1);}else if(!this.baseStatisticNames.includes(displayStatisticName)){displayStatisticName='avg';}}\nawait this.viewState.update({searchQuery:this.searchQuery,showAll:this.showAll,referenceDisplayLabel:this.referenceDisplayLabel,displayStatisticName,alpha:ALPHA_OPTIONS[this.alphaIndex],});if(this.referenceDisplayLabel&&this.statisticNames.length===this.baseStatisticNames.length){this.statisticNames=this.baseStatisticNames.concat(tr.v.Histogram.getDeltaStatisticsNames(this.baseStatisticNames));}else if(!this.referenceDisplayLabel&&this.statisticNames.length>this.baseStatisticNames.length){this.statisticNames=this.baseStatisticNames;}\nfor(const mark of marks)mark.end();},onViewStateUpdate_(event){this.isInOnViewStateUpdate_=true;if(event.delta.searchQuery){this.searchQuery=this.viewState.searchQuery;}\nif(event.delta.showAll)this.showAll=this.viewState.showAll;if(event.delta.displayStatisticName){this.displayStatisticName=this.viewState.displayStatisticName;}\nif(event.delta.referenceDisplayLabel){this.referenceDisplayLabel=this.viewState.referenceDisplayLabel;this.$.alpha.style.display=this.referenceDisplayLabel?'inline':'';}\nif(event.delta.groupings){this.$.picker.currentGroupKeys=this.viewState.groupings.map(g=>g.key);}\nif(event.delta.tableRowStates){for(const row of tr.v.ui.HistogramSetTableRowState.walkAll(this.viewState.tableRowStates.values())){row.addUpdateListener(this.rowListener_);}\nconst anyShowing=this.anyOverviewCharts_;this.$.hide_overview.style.display=anyShowing?'inline':'none';this.$.show_overview.style.display=anyShowing?'none':'inline';}\nif(event.delta.alpha){this.alphaIndex=this.getAlphaIndexFromViewState_();}\nthis.isInOnViewStateUpdate_=false;this.onUserChange_();},onRowViewStateUpdate_(event){if(event.delta.isOverviewed){const anyShowing=event.delta.isOverviewed.current||this.anyOverviewCharts_;this.$.hide_overview.style.display=anyShowing?'inline':'none';this.$.show_overview.style.display=anyShowing?'none':'inline';}\nif(event.delta.subRows){for(const subRow of event.delta.subRows.previous){subRow.removeUpdateListener(this.rowListener_);}\nfor(const subRow of event.delta.subRows.current){subRow.addUpdateListener(this.rowListener_);}}},onGroupsChanged_(){if(this.$.picker.currentGroups.length===0&&this.$.picker.possibleGroups.length>0){this.$.picker.currentGroupKeys=[this.$.picker.possibleGroups[0].key];}\nthis.viewState.groupings=this.$.picker.currentGroups;},set showAllEnabled(enable){if(!enable)this.$.show_all.checked=true;this.$.show_all.disabled=!enable;},set possibleGroupings(groupings){this.$.picker.possibleGroups=groupings;this.$.picker.style.display=(groupings.length<2)?'none':'block';this.onGroupsChanged_();},set displayLabels(labels){this.$.reference_display_label.style.display=(labels.length<2)?'none':'inline';while(this.$.reference_display_label.children.length>1){this.$.reference_display_label.removeChild(this.$.reference_display_label.lastChild);}\nfor(const displayLabel of labels){const option=document.createElement('option');option.textContent=displayLabel;option.value=displayLabel;this.$.reference_display_label.appendChild(option);}\nif(labels.includes(this.viewState.referenceDisplayLabel)){this.referenceDisplayLabel=this.viewState.referenceDisplayLabel;}else{this.viewState.referenceDisplayLabel='';}},get baseStatisticNames(){return this.baseStatisticNames_;},set baseStatisticNames(names){this.baseStatisticNames_=names;this.statisticNames=names;},get statisticNames(){return Array.from(this.$.statistic.options).map(o=>o.value);},set statisticNames(names){this.$.statistic.style.display=(names.length<2)?'none':'inline';while(this.$.statistic.children.length){this.$.statistic.removeChild(this.$.statistic.lastChild);}\nfor(const name of names){const option=document.createElement('option');option.textContent=name;this.$.statistic.appendChild(option);}\nif(names.includes(this.viewState.displayStatisticName)){this.displayStatisticName=this.viewState.displayStatisticName;this.$.statistic.value=this.displayStatisticName;}else{this.viewState.displayStatisticName=names[0]||'';}},get anyOverviewCharts_(){for(const row of tr.v.ui.HistogramSetTableRowState.walkAll(this.viewState.tableRowStates.values())){if(row.isOverviewed)return true;}\nreturn false;},async toggleOverviewLineCharts_(){const showOverviews=!this.anyOverviewCharts_;const mark=tr.b.Timing.mark('histogram-set-controls',(showOverviews?'show':'hide')+'OverviewCharts');for(const row of tr.v.ui.HistogramSetTableRowState.walkAll(this.viewState.tableRowStates.values())){await row.update({isOverviewed:showOverviews});}\nthis.$.hide_overview.style.display=showOverviews?'inline':'none';this.$.show_overview.style.display=showOverviews?'none':'inline';await tr.b.animationFrame();mark.end();},set helpHref(href){this.$.help.href=href;this.$.help.style.display='inline';},set feedbackHref(href){this.$.feedback.href=href;this.$.feedback.style.display='inline';},clearSearch_(){this.set('searchQuery','');this.$.search.focus();},getAlphaString_(alphaIndex){return(''+ALPHA_OPTIONS[alphaIndex]).substr(0,5);},openAlphaSlider_(){const alphaButtonRect=this.$.alpha.getBoundingClientRect();this.$.alpha_slider_container.style.display='flex';this.$.alpha_slider_container.style.top=alphaButtonRect.bottom+'px';this.$.alpha_slider_container.style.left=alphaButtonRect.left+'px';this.$.alpha_slider.focus();},closeAlphaSlider_(){this.$.alpha_slider_container.style.display='';},updateAlpha_(){this.alphaIndex=this.$.alpha_slider.value;},getAlphaIndexFromViewState_(){for(let i=0;i<ALPHA_OPTIONS.length;++i){if(ALPHA_OPTIONS[i]>=this.viewState.alpha)return i;}\nreturn ALPHA_OPTIONS.length-1;},});return{};});'use strict';tr.exportTo('tr.v',function(){class HistogramSetHierarchy{constructor(name){this.name=name;this.description='';this.depth=0;this.subRows=[];this.columns=new Map();}*walk(){yield this;for(const row of this.subRows)yield*row.walk();}\nstatic*walkAll(rootRows){for(const rootRow of rootRows)yield*rootRow.walk();}\nstatic build(histogramArrayMap){const rootRows=[];HistogramSetHierarchy.buildInternal_(histogramArrayMap,[],rootRows);const histograms=new tr.v.HistogramSet();for(const row of HistogramSetHierarchy.walkAll(rootRows)){for(const hist of row.columns.values()){if(!(hist instanceof tr.v.Histogram))continue;histograms.addHistogram(hist);}}\nhistograms.deduplicateDiagnostics();for(const row of HistogramSetHierarchy.walkAll(rootRows)){row.maybeRebin_();}\nreturn rootRows;}\nmaybeRebin_(){const dataRange=new tr.b.math.Range();for(const hist of this.columns.values()){if(!(hist instanceof tr.v.Histogram))continue;if(hist.allBins.length>1)return;if(hist.numValues===0)continue;dataRange.addValue(hist.min);dataRange.addValue(hist.max);}\ndataRange.addValue(tr.b.math.lesserWholeNumber(dataRange.min));dataRange.addValue(tr.b.math.greaterWholeNumber(dataRange.max));if(dataRange.min===dataRange.max)return;const boundaries=tr.v.HistogramBinBoundaries.createLinear(dataRange.min,dataRange.max,tr.v.DEFAULT_REBINNED_COUNT);for(const[name,hist]of this.columns){if(!(hist instanceof tr.v.Histogram))continue;this.columns.set(name,hist.rebin(boundaries));}}\nstatic mergeHistogramDownHierarchy_(histogram,hierarchy,columnName){for(const row of hierarchy){if(!row.description){row.description=histogram.description;}\nconst existing=row.columns.get(columnName);if(existing===undefined){row.columns.set(columnName,histogram.clone());continue;}\nif(existing instanceof tr.v.HistogramSet){existing.addHistogram(histogram);continue;}\nif(!existing.canAddHistogram(histogram)){const unmergeableHistograms=new tr.v.HistogramSet([histogram]);row.columns.set(columnName,unmergeableHistograms);continue;}\nexisting.addHistogram(histogram);}}\nstatic buildInternal_(histogramArrayMap,hierarchy,rootRows){for(const[name,histograms]of histogramArrayMap){if(histograms instanceof Array){for(const histogram of histograms){HistogramSetHierarchy.mergeHistogramDownHierarchy_(histogram,hierarchy,name);}}else if(histograms instanceof Map){const row=new HistogramSetHierarchy(name);row.depth=hierarchy.length;hierarchy.push(row);HistogramSetHierarchy.buildInternal_(histograms,hierarchy,rootRows);hierarchy.pop();if(hierarchy.length===0){rootRows.push(row);}else{const parentRow=hierarchy[hierarchy.length-1];parentRow.subRows.push(row);}}}}}\nreturn{HistogramSetHierarchy};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-histogram-set-table-cell',created(){this.viewState_=undefined;this.rootListener_=this.onRootStateUpdate_.bind(this);this.row_=undefined;this.displayLabel_='';this.histogram_=undefined;this.histogramSpan_=undefined;this.overviewChart_=undefined;this.mwuResult_=undefined;},ready(){this.addEventListener('click',this.onClick_.bind(this));},attached(){if(this.row){this.row.rootViewState.addUpdateListener(this.rootListener_);}},detached(){this.row.rootViewState.removeUpdateListener(this.rootListener_);},updateMwu_(){const referenceHistogram=this.referenceHistogram;this.mwuResult_=undefined;if(!(this.histogram instanceof tr.v.Histogram))return;if(!this.histogram.canCompare(referenceHistogram))return;this.mwuResult_=tr.b.math.Statistics.mwu(this.histogram.sampleValues,referenceHistogram.sampleValues,this.row.rootViewState.alpha);},build(row,displayLabel,viewState){this.row_=row;this.displayLabel_=displayLabel;this.viewState_=viewState;this.histogram_=this.row.columns.get(displayLabel);if(this.viewState){this.viewState.addUpdateListener(this.onViewStateUpdate_.bind(this));}\nthis.row.viewState.addUpdateListener(this.onRowStateUpdate_.bind(this));if(this.isAttached){this.row.rootViewState.addUpdateListener(this.rootListener_);}\nthis.updateMwu_();this.updateContents_();},updateSignificance_(){if(!this.mwuResult_)return;this.$.scalar.significance=this.mwuResult_.significance;},get viewState(){return this.viewState_;},get row(){return this.row_;},get histogram(){return this.histogram_;},get referenceHistogram(){const referenceDisplayLabel=this.row.rootViewState.referenceDisplayLabel;if(!referenceDisplayLabel)return undefined;if(referenceDisplayLabel===this.displayLabel_)return undefined;return this.row.columns.get(referenceDisplayLabel);},get isHistogramOpen(){return(this.histogramSpan_!==undefined)&&(this.$.histogram.style.display==='block');},set isHistogramOpen(open){if(!(this.histogram instanceof tr.v.Histogram)||(this.histogram.numValues===0)){return;}\nthis.$.scalar.style.display=open?'none':'flex';this.$.open_histogram.style.display=open?'none':'block';this.$.close_histogram.style.display=open?'block':'none';this.$.histogram.style.display=open?'block':'none';if(open&&this.histogramSpan_===undefined){this.histogramSpan_=document.createElement('tr-v-ui-histogram-span');this.histogramSpan_.viewState=this.viewState;this.histogramSpan_.rowState=this.row.viewState;this.histogramSpan_.rootState=this.row.rootViewState;this.histogramSpan_.build(this.histogram,this.referenceHistogram);this.$.histogram.appendChild(this.histogramSpan_);}\nthis.viewState.isOpen=open;},onViewStateUpdate_(event){if(event.delta.isOpen){this.isHistogramOpen=this.viewState.isOpen;}},onRowStateUpdate_(event){if(event.delta.isOverviewed===undefined)return;if(this.row.viewState.isOverviewed){this.showOverview();}else{this.hideOverview();}},onRootStateUpdate_(event){if(event.delta.referenceDisplayLabel&&this.histogramSpan_){this.histogramSpan_.build(this.histogram,this.referenceHistogram);}\nif(event.delta.displayStatisticName||event.delta.referenceDisplayLabel){this.updateMwu_();this.updateContents_();}else if(event.delta.alpha&&this.mwuResult_){this.mwuResult_.compare(this.row.rootViewState.alpha);this.updateSignificance_();}\nif(this.row.viewState.isOverviewed&&(event.delta.sortColumnIndex||event.delta.sortDescending||event.delta.displayStatisticName||event.delta.referenceDisplayLabel)){if(this.overviewChart_!==undefined){this.$.overview_container.removeChild(this.overviewChart_);this.overviewChart_=undefined;}\nthis.showOverview();}},onClick_(event){event.stopPropagation();},openHistogram_(){this.isHistogramOpen=true;tr.b.Timing.instant('histogram-set-table-cell','open');},closeHistogram_(){this.isHistogramOpen=false;tr.b.Timing.instant('histogram-set-table-cell','close');},updateContents_(){const isOpen=this.isHistogramOpen;this.$.empty.style.display='none';this.$.unmergeable.style.display='none';this.$.scalar.style.display='none';this.$.histogram.style.display='none';this.$.close_histogram.style.display='none';this.$.open_histogram.style.visibility='hidden';if(!this.histogram){this.$.missing.style.display='block';return;}\nthis.$.missing.style.display='none';if(this.histogram instanceof tr.v.HistogramSet){this.$.unmergeable.style.display='block';return;}\nif(!(this.histogram instanceof tr.v.Histogram)){throw new Error('Invalid Histogram: '+this.histogram);}\nif(this.histogram.numValues===0){this.$.empty.style.display='block';return;}\nthis.$.open_histogram.style.display='block';this.$.open_histogram.style.visibility='visible';this.$.scalar.style.display='flex';this.updateSignificance_();const referenceHistogram=this.referenceHistogram;const statName=this.histogram.getAvailableStatisticName(this.row.rootViewState.displayStatisticName,referenceHistogram);const statisticScalar=this.histogram.getStatisticScalar(statName,referenceHistogram);this.$.scalar.setValueAndUnit(statisticScalar.value,statisticScalar.unit);this.isHistogramOpen=isOpen;},showOverview(){this.$.overview_container.style.display='block';if(this.overviewChart_!==undefined)return;this.row.sortSubRows();let referenceDisplayLabel=this.row.rootViewState.referenceDisplayLabel;if(referenceDisplayLabel===this.displayLabel_){referenceDisplayLabel=undefined;}\nconst displayStatisticName=this.row.rootViewState.displayStatisticName;const data=[];let unit;for(const subRow of this.row.subRows){const subHist=subRow.columns.get(this.displayLabel_);if(!(subHist instanceof tr.v.Histogram))continue;if(unit===undefined){unit=subHist.unit;}else if(unit!==subHist.unit){data.splice(0);break;}\nconst refHist=subRow.columns.get(referenceDisplayLabel);const statName=subHist.getAvailableStatisticName(displayStatisticName,refHist);const statScalar=subHist.getStatisticScalar(statName,refHist);if(statScalar!==undefined){data.push({x:subRow.name,y:statScalar.value,});}}\nif(data.length<2)return;this.overviewChart_=new tr.ui.b.NameLineChart();this.$.overview_container.appendChild(this.overviewChart_);this.overviewChart_.displayXInHover=true;this.overviewChart_.hideLegend=true;this.overviewChart_.unit=unit;this.overviewChart_.overrideDataRange=this.row.overviewDataRange;this.overviewChart_.data=data;},hideOverview(){this.$.overview_container.style.display='none';}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){const NAME_COLUMN_WIDTH_PX=300;Polymer({is:'tr-v-ui-histogram-set-table-name-cell',created(){this.row_=undefined;this.overviewChart_=undefined;this.cellListener_=this.onCellStateUpdate_.bind(this);this.rootListener_=this.onRootStateUpdate_.bind(this);},attached(){if(this.row){this.row.rootViewState.addUpdateListener(this.rootListener_);}},detached(){this.row.rootViewState.removeUpdateListener(this.rootListener_);},get row(){return this.row_;},build(row){if(this.row_!==undefined){throw new Error('row must be set exactly once.');}\nthis.row_=row;this.row.viewState.addUpdateListener(this.onRowStateUpdate_.bind(this));this.constrainWidth=this.row.rootViewState.constrainNameColumn;if(this.isAttached){this.row.rootViewState.addUpdateListener(this.rootListener_);}\nfor(const cellState of this.row.viewState.cells.values()){cellState.addUpdateListener(this.cellListener_);}\nPolymer.dom(this.$.name).textContent=this.row.name;this.title=this.row.name;if(this.row.description){this.title+='\\n'+this.row.description;}\nif(this.row.overviewDataRange.isEmpty||this.row.overviewDataRange.min===this.row.overviewDataRange.max){this.$.show_overview.style.display='none';}\nlet histogramCount=0;for(const cell of this.row.columns.values()){if(cell instanceof tr.v.Histogram&&cell.numValues>0){++histogramCount;}}\nif(histogramCount<=1){this.$.open_histograms.style.display='none';}},set constrainWidth(constrain){this.$.name.style.maxWidth=constrain?(this.nameWidthPx+'px'):'none';},get nameWidthPx(){return NAME_COLUMN_WIDTH_PX-(16*this.row.depth);},get isOverflowing(){return this.$.name.style.maxWidth!=='none'&&this.$.name.getBoundingClientRect().width===this.nameWidthPx;},get isOverviewed(){return this.$.overview_container.style.display==='block';},set isOverviewed(isOverviewed){if(isOverviewed===this.isOverviewed)return;if(isOverviewed){this.showOverview_();}else{this.hideOverview_();}},hideOverview_(opt_event){this.$.overview_container.style.display='none';this.$.hide_overview.style.display='none';this.$.show_overview.style.display='block';if(opt_event!==undefined){opt_event.stopPropagation();tr.b.Timing.instant('histogram-set-table-name-cell','hideOverview');this.row.viewState.isOverviewed=this.isOverviewed;}},showOverview_(opt_event){if(opt_event!==undefined){opt_event.stopPropagation();tr.b.Timing.instant('histogram-set-table-name-cell','showOverview');this.row.viewState.isOverviewed=true;}\nthis.$.overview_container.style.display='block';this.$.hide_overview.style.display='block';this.$.show_overview.style.display='none';if(this.overviewChart_===undefined){const displayStatisticName=this.row.rootViewState.displayStatisticName;const data=[];let unit;for(const[displayLabel,hist]of this.row.sortedColumns()){if(!(hist instanceof tr.v.Histogram))continue;if(unit===undefined){unit=hist.unit;}else if(unit!==hist.unit){data.splice(0);break;}\nconst statName=hist.getAvailableStatisticName(displayStatisticName);const statScalar=hist.getStatisticScalar(statName);if(statScalar!==undefined){data.push({x:displayLabel,y:statScalar.value,});}}\nif(data.length<2){return;}\nthis.overviewChart_=new tr.ui.b.NameLineChart();this.$.overview_container.appendChild(this.overviewChart_);this.overviewChart_.displayXInHover=true;this.overviewChart_.hideLegend=true;this.overviewChart_.unit=unit;this.overviewChart_.overrideDataRange=this.row.overviewDataRange;this.overviewChart_.data=data;}},openHistograms_(event){event.stopPropagation();tr.b.Timing.instant('histogram-set-table-name-cell','openHistograms');for(const cell of this.row.cells.values()){cell.isHistogramOpen=true;}\nthis.$.close_histograms.style.display='block';this.$.open_histograms.style.display='none';},closeHistograms_(event){event.stopPropagation();tr.b.Timing.instant('histogram-set-table-name-cell','closeHistograms');for(const cell of this.row.cells.values()){cell.isHistogramOpen=false;}\nthis.$.open_histograms.style.display='block';this.$.close_histograms.style.display='none';},onRootStateUpdate_(event){if(event.delta.constrainNameColumn){this.constrainWidth=this.row.rootViewState.constrainNameColumn;}\nif(this.row.viewState.isOverviewed&&event.delta.displayStatisticName){this.row.resetOverviewDataRange();if(this.overviewChart_!==undefined){this.$.overview_container.removeChild(this.overviewChart_);this.overviewChart_=undefined;}\nthis.showOverview_();}},onRowStateUpdate_(event){if(event.delta.isOverviewed){this.isOverviewed=this.row.viewState.isOverviewed;}},onCellStateUpdate_(event){if(!event.delta.isOpen)return;let cellCount=0;let openCellCount=0;for(const cell of this.row.cells.values()){if(!(cell.histogram instanceof tr.v.Histogram)||(cell.histogram.numValues===0)){continue;}\n++cellCount;if(cell.isHistogramOpen)++openCellCount;}\nif(cellCount<=1)return;const mostlyOpen=openCellCount>(cellCount/2);this.$.open_histograms.style.display=mostlyOpen?'none':'block';this.$.close_histograms.style.display=mostlyOpen?'block':'none';}});return{NAME_COLUMN_WIDTH_PX,};});'use strict';tr.exportTo('tr.v.ui',function(){class HistogramSetTableRow{constructor(hierarchy,baseTable,rootViewState){this.hierarchy_=hierarchy;this.baseTable_=baseTable;this.rootViewState_=rootViewState;this.viewState_=new tr.v.ui.HistogramSetTableRowState();this.viewState_.addUpdateListener(this.onViewStateUpdate_.bind(this));this.overviewDataRange_=undefined;this.nameCell_=undefined;this.cells_=new Map();this.subRows_=[];for(const subHierarchy of hierarchy.subRows){const subRow=new HistogramSetTableRow(subHierarchy,baseTable,rootViewState);this.subRows_.push(subRow);this.viewState.subRows.set(subRow.name,subRow.viewState);}\nfor(const columnName of this.columns.keys()){this.viewState.cells.set(columnName,new tr.v.ui.HistogramSetTableCellState());}}\nget name(){return this.hierarchy_.name;}\nget depth(){return this.hierarchy_.depth;}\nget description(){return this.hierarchy_.description;}\nget columns(){return this.hierarchy_.columns;}*sortedColumns(){for(const col of this.baseTable_.tableColumns){yield[col.displayLabel,this.hierarchy_.columns.get(col.displayLabel),];}}\nget overviewDataRange(){if(this.overviewDataRange_===undefined){this.overviewDataRange_=new tr.b.math.Range();const displayStatisticName=this.rootViewState.displayStatisticName;const referenceDisplayLabel=this.rootViewState.referenceDisplayLabel;for(const[displayLabel,hist]of this.columns){if(hist instanceof tr.v.Histogram){const statName=hist.getAvailableStatisticName(displayStatisticName);const statScalar=hist.getStatisticScalar(statName);if(statScalar!==undefined){this.overviewDataRange_.addValue(statScalar.value);}}\nfor(const subRow of this.subRows){const subHist=subRow.columns.get(displayLabel);if(!(subHist instanceof tr.v.Histogram))continue;const refHist=subRow.columns.get(referenceDisplayLabel);const statName=subHist.getAvailableStatisticName(displayStatisticName,refHist);const statScalar=subHist.getStatisticScalar(statName,refHist);if(statScalar!==undefined){this.overviewDataRange_.addValue(statScalar.value);}}}}\nreturn this.overviewDataRange_;}\nresetOverviewDataRange(){this.overviewDataRange_=undefined;}\nget rootViewState(){return this.rootViewState_;}\nget cells(){return this.cells_;}\nget subRows(){return this.subRows_;}\nget viewState(){return this.viewState_;}*walk(){yield this;for(const row of this.subRows)yield*row.walk();}\nstatic*walkAll(rootRows){for(const rootRow of rootRows)yield*rootRow.walk();}\nget nameCell(){if(this.nameCell_===undefined){this.nameCell_=document.createElement('tr-v-ui-histogram-set-table-name-cell');this.nameCell_.build(this);}\nreturn this.nameCell_;}\ngetCell(columnName){if(this.cells.has(columnName))return this.cells.get(columnName);const cell=document.createElement('tr-v-ui-histogram-set-table-cell');cell.build(this,columnName,this.viewState.cells.get(columnName));this.cells.set(columnName,cell);return cell;}\ncompareNames(other){return this.name.localeCompare(other.name);}\ncompareCells(other,displayLabel){const referenceDisplayLabel=this.rootViewState.referenceDisplayLabel;let referenceCellA;let referenceCellB;if(referenceDisplayLabel&&referenceDisplayLabel!==displayLabel){referenceCellA=this.columns.get(referenceDisplayLabel);referenceCellB=other.columns.get(referenceDisplayLabel);}\nconst cellA=this.columns.get(displayLabel);let valueA=0;if(cellA instanceof tr.v.Histogram){const statisticA=cellA.getAvailableStatisticName(this.rootViewState.displayStatisticName,referenceCellA);const scalarA=cellA.getStatisticScalar(statisticA,referenceCellA);if(scalarA){valueA=scalarA.value;}}\nconst cellB=other.columns.get(displayLabel);let valueB=0;if(cellB instanceof tr.v.Histogram){const statisticB=cellB.getAvailableStatisticName(this.rootViewState.displayStatisticName,referenceCellB);const scalarB=cellB.getStatisticScalar(statisticB,referenceCellB);if(scalarB){valueB=scalarB.value;}}\nreturn valueA-valueB;}\nonViewStateUpdate_(event){if(event.delta.isExpanded){this.baseTable_.setExpandedForTableRow(this,this.viewState.isExpanded);}\nif(event.delta.subRows){throw new Error('HistogramSetTableRow.subRows must not be reassigned.');}\nif(event.delta.cells){for(const[displayLabel,cell]of this.cells){if(cell.viewState!==this.viewState.cells.get(displayLabel)){throw new Error('Only HistogramSetTableRow may update cells');}}}}\nasync restoreState(vs){await this.viewState.update({isExpanded:vs.isExpanded,isOverviewed:vs.isOverviewed,});for(const[displayLabel,cell]of this.cells){const previousState=vs.cells.get(displayLabel);if(!previousState)continue;await cell.viewState.updateFromViewState(previousState);}\nfor(const row of this.subRows){const previousState=vs.subRows.get(row.name);if(!previousState)continue;await row.restoreState(previousState);}}\nsortSubRows(){const sortColumn=this.baseTable_.tableColumns[this.rootViewState_.sortColumnIndex];if(sortColumn===undefined)return;this.subRows_.sort(sortColumn.cmp);if(this.rootViewState_.sortDescending){this.subRows_.reverse();}}}\nreturn{HistogramSetTableRow,};});'use strict';tr.exportTo('tr.v.ui',function(){const MIDLINE_HORIZONTAL_ELLIPSIS=String.fromCharCode(0x22ef);function escapeRegExp(str){return str.replace(/[\\-\\[\\]\\/\\{\\}\\(\\)\\*\\+\\?\\.\\\\\\^\\$\\|]/g,'\\\\$&');}\nPolymer({is:'tr-v-ui-histogram-set-table',created(){this.viewState_=undefined;this.progress_=()=>Promise.resolve();this.nameColumnTitle_=undefined;this.displayLabels_=[];this.histograms_=undefined;this.sourceHistograms_=undefined;this.filteredHistograms_=undefined;this.groupedHistograms_=undefined;this.hierarchies_=undefined;this.tableRows_=undefined;this.sortColumnChangedListener_=e=>this.onSortColumnChanged_(e);},ready(){this.$.table.zebra=true;this.addEventListener('sort-column-changed',this.sortColumnChangedListener_);this.addEventListener('requestSelectionChange',this.onRequestSelectionChange_.bind(this));this.addEventListener('row-expanded-changed',this.onRowExpandedChanged_.bind(this));},get viewState(){return this.viewState_;},set viewState(vs){if(this.viewState_){throw new Error('viewState must be set exactly once.');}\nthis.viewState_=vs;this.viewState.addUpdateListener(this.onViewStateUpdate_.bind(this));},get histograms(){return this.histograms_;},async build(histograms,sourceHistograms,displayLabels,opt_progress){this.histograms_=histograms;this.sourceHistograms_=sourceHistograms;this.filteredHistograms_=undefined;this.groupedHistograms_=undefined;this.displayLabels_=displayLabels;if(opt_progress!==undefined)this.progress_=opt_progress;if(histograms.length===0){throw new Error('histogram-set-table requires non-empty HistogramSet.');}\nawait this.progress_('Building columns...');this.$.table.tableColumns=[{title:this.buildNameColumnTitle_(),value:row=>row.nameCell,cmp:(a,b)=>a.compareNames(b),}].concat(displayLabels.map(l=>this.buildColumn_(l)));tr.b.Timing.instant('histogram-set-table','columnCount',this.$.table.tableColumns.length);await this.updateContents_();this.fire('display-ready');this.progress_=()=>Promise.resolve();this.checkNameColumnOverflow_(tr.v.ui.HistogramSetTableRow.walkAll(this.$.table.tableRows));},buildNameColumnTitle_(){this.nameColumnTitle_=document.createElement('span');this.nameColumnTitle_.style.display='inline-flex';const nameEl=document.createElement('span');nameEl.textContent='Name';this.nameColumnTitle_.appendChild(nameEl);const toggleWidthEl=document.createElement('span');toggleWidthEl.style.fontWeight='bold';toggleWidthEl.style.background='#bbb';toggleWidthEl.style.color='#333';toggleWidthEl.style.padding='0px 3px';toggleWidthEl.style.marginRight='8px';toggleWidthEl.style.display='none';toggleWidthEl.textContent=MIDLINE_HORIZONTAL_ELLIPSIS;toggleWidthEl.addEventListener('click',this.toggleNameColumnWidth_.bind(this));this.nameColumnTitle_.appendChild(toggleWidthEl);return this.nameColumnTitle_;},toggleNameColumnWidth_(opt_event){this.viewState.update({constrainNameColumn:!this.viewState.constrainNameColumn,});if(opt_event!==undefined){opt_event.stopPropagation();opt_event.preventDefault();tr.b.Timing.instant('histogram-set-table','nameColumn'+\n(this.viewState.constrainNameColumn?'Constrained':'Unconstrained'));}},buildColumn_(displayLabel){const title=document.createElement('span');title.textContent=displayLabel;title.style.whiteSpace='pre';return{displayLabel,title,value:row=>row.getCell(displayLabel),cmp:(rowA,rowB)=>rowA.compareCells(rowB,displayLabel),};},async updateContents_(){const previousRowStates=this.viewState.tableRowStates;if(!this.filteredHistograms_){await this.progress_('Filtering rows...');this.filteredHistograms_=this.viewState.showAll?this.histograms:this.sourceHistograms_;if(this.viewState.searchQuery){let query;try{query=new RegExp(this.viewState.searchQuery);}catch(e){}\nif(query!==undefined){this.filteredHistograms_=new tr.v.HistogramSet([...this.filteredHistograms_].filter(hist=>hist.name.match(query)));if(this.filteredHistograms_.length===0&&!this.viewState.showAll){await this.viewState.update({showAll:true});return;}}}\nthis.groupedHistograms_=undefined;}\nif(!this.groupedHistograms_){await this.progress_('Grouping Histograms...');this.groupHistograms_();}\nif(!this.hierarchies_){await this.progress_('Merging Histograms...');this.hierarchies_=tr.v.HistogramSetHierarchy.build(this.groupedHistograms_);this.tableRows_=undefined;}\nconst tableRowsDirty=this.tableRows_===undefined;if(tableRowsDirty){this.tableRows_=this.hierarchies_.map(hierarchy=>new tr.v.ui.HistogramSetTableRow(hierarchy,this.$.table,this.viewState));tr.b.Timing.instant('histogram-set-table','rootRowCount',this.tableRows_.length);const namesToRowStates=new Map();for(const row of this.tableRows_){namesToRowStates.set(row.name,row.viewState);}\nawait this.viewState.update({tableRowStates:namesToRowStates});}\nawait this.progress_('Configuring table...');this.nameColumnTitle_.children[1].style.filter=this.viewState.constrainNameColumn?'invert(100%)':'';const referenceDisplayLabelIndex=this.displayLabels_.indexOf(this.viewState.referenceDisplayLabel);this.$.table.selectedTableColumnIndex=(referenceDisplayLabelIndex<0)?undefined:(1+referenceDisplayLabelIndex);this.removeEventListener('sort-column-changed',this.sortColumnChangedListener_);this.$.table.sortColumnIndex=this.viewState.sortColumnIndex;this.$.table.sortDescending=this.viewState.sortDescending;this.addEventListener('sort-column-changed',this.sortColumnChangedListener_);if(tableRowsDirty){await this.progress_('Building DOM...');this.$.table.tableRows=this.tableRows_;for(const row of this.tableRows_){const previousState=previousRowStates.get(row.name);if(!previousState)continue;await row.restoreState(previousState);}}\nthis.$.table.rebuild();},async onRowExpandedChanged_(event){event.row.viewState.isExpanded=this.$.table.getExpandedForTableRow(event.row);tr.b.Timing.instant('histogram-set-table','row'+(event.row.viewState.isExpanded?'Expanded':'Collapsed'));if(this.nameColumnTitle_.children[1].style.display==='block')return;await tr.b.animationFrame();this.checkNameColumnOverflow_(event.row.subRows);},checkNameColumnOverflow_(rows){for(const row of rows){if(!row.nameCell.isOverflowing)continue;const[nameSpan,dots]=Array.from(this.nameColumnTitle_.children);dots.style.display='block';const labelWidthPx=tr.v.ui.NAME_COLUMN_WIDTH_PX-\ndots.getBoundingClientRect().width;nameSpan.style.width=labelWidthPx+'px';return;}},groupHistograms_(){const groupings=this.viewState.groupings.slice();groupings.push(tr.v.HistogramGrouping.DISPLAY_LABEL);function canSkipGrouping(grouping,groupedHistograms){if(groupedHistograms.size>1)return false;if(grouping.key===groupings[0].key)return false;if(grouping.key===tr.v.HistogramGrouping.DISPLAY_LABEL.key){return false;}\nreturn true;}\nthis.groupedHistograms_=this.filteredHistograms_.groupHistogramsRecursively(groupings,canSkipGrouping);this.hierarchies_=undefined;},async onViewStateUpdate_(event){if(this.histograms_===undefined)return;if(event.delta.searchQuery!==undefined||event.delta.showAll!==undefined){this.filteredHistograms_=undefined;}\nif(event.delta.groupings!==undefined){this.groupedHistograms_=undefined;}\nif(event.delta.displayStatistic!==undefined&&this.$.table.sortColumnIndex>0){this.$.table.sortColumnIndex=undefined;}\nif(event.delta.referenceDisplayLabel!==undefined||event.delta.displayStatisticName!==undefined){this.$.table.tableRows=this.$.table.tableRows;}\nif(event.delta.tableRowStates){if(this.tableRows_.length!==this.viewState.tableRowStates.size){throw new Error('Only histogram-set-table may update tableRowStates');}\nfor(const row of this.tableRows_){if(this.viewState.tableRowStates.get(row.name)!==row.viewState){throw new Error('Only histogram-set-table may update tableRowStates');}}\nreturn;}\nawait this.updateContents_();},onSortColumnChanged_(event){tr.b.Timing.instant('histogram-set-table','sortColumn');this.viewState.update({sortColumnIndex:event.sortColumnIndex,sortDescending:event.sortDescending,});},onRequestSelectionChange_(event){if(event.selection instanceof tr.model.EventSet)return;event.stopPropagation();tr.b.Timing.instant('histogram-set-table','selectHistogramNames');let histogramNames=event.selection;histogramNames.sort();histogramNames=histogramNames.map(escapeRegExp).join('|');this.viewState.update({showAll:true,searchQuery:`^(${histogramNames})$`,});},get leafHistograms(){const histograms=new tr.v.HistogramSet();for(const row of\ntr.v.ui.HistogramSetTableRow.walkAll(this.$.table.tableRows)){if(row.subRows.length)continue;for(const hist of row.columns.values()){if(!(hist instanceof tr.v.Histogram))continue;histograms.addHistogram(hist);}}\nreturn histograms;}});return{MIDLINE_HORIZONTAL_ELLIPSIS,};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-histogram-set-view',listeners:{export:'onExport_',},created(){this.brushingStateController_=new tr.ui.NullBrushingStateController();this.viewState_=new tr.v.ui.HistogramSetViewState();},ready(){this.$.table.viewState=this.viewState;this.$.controls.viewState=this.viewState;},attached(){this.brushingStateController.parentController=tr.c.BrushingStateController.getControllerForElement(this.parentNode);},get brushingStateController(){return this.brushingStateController_;},get viewState(){return this.viewState_;},get histograms(){return this.$.table.histograms;},async build(histograms,opt_options){const options=opt_options||{};const progress=options.progress||(()=>Promise.resolve());if(options.helpHref)this.$.controls.helpHref=options.helpHref;if(options.feedbackHref){this.$.controls.feedbackHref=options.feedbackHref;}\nif(histograms===undefined||histograms.length===0){this.$.container.style.display='none';this.$.zero.style.display='block';this.style.display='block';return;}\nthis.$.zero.style.display='none';this.$.container.style.display='block';this.$.container.style.maxHeight=(window.innerHeight-16)+'px';const buildMark=tr.b.Timing.mark('histogram-set-view','build');await progress('Finding important Histograms...');const sourceHistogramsMark=tr.b.Timing.mark('histogram-set-view','sourceHistograms');const sourceHistograms=histograms.sourceHistograms;sourceHistogramsMark.end();this.$.controls.showAllEnabled=(sourceHistograms.length!==histograms.length);await progress('Collecting parameters...');const collectParametersMark=tr.b.Timing.mark('histogram-set-view','collectParameters');const parameterCollector=new tr.v.HistogramParameterCollector();parameterCollector.process(histograms);this.$.controls.baseStatisticNames=parameterCollector.statisticNames;this.$.controls.possibleGroupings=parameterCollector.possibleGroupings;const displayLabels=parameterCollector.labels;this.$.controls.displayLabels=displayLabels;collectParametersMark.end();await this.$.table.build(histograms,sourceHistograms,displayLabels,progress);buildMark.end();},onExport_(event){const mark=tr.b.Timing.mark('histogram-set-view','export'+\n(event.merged?'Merged':'Raw')+event.format.toUpperCase());const histograms=event.merged?this.$.table.leafHistograms:this.histograms;let blob;if(event.format==='csv'){const csv=new tr.v.CSVBuilder(histograms);csv.build();blob=new window.Blob([csv.toString()],{type:'text/csv'});}else if(event.format==='json'){blob=new window.Blob([JSON.stringify(histograms.asDicts())],{type:'text/json'});}else{throw new Error(`Unable to export format \"${event.format}\"`);}\nconst path=window.location.pathname.split('/');const basename=path[path.length-1].split('.')[0]||'histograms';const anchor=document.createElement('a');anchor.download=`${basename}.${event.format}`;anchor.href=window.URL.createObjectURL(blob);anchor.click();mark.end();},});return{};});'use strict';tr.exportTo('tr.ui',function(){Polymer({is:'tr-ui-sp-metrics-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.model_=undefined;this.rangeOfInterest_=undefined;this.metricLatenciesMs_=[];this.metrics_=[];tr.metrics.MetricRegistry.getAllRegisteredTypeInfos().forEach(function(m){if(m.constructor.name==='sampleMetric')return;this.metrics_.push({label:m.constructor.name,value:m.constructor.name});},this);this.metrics_.sort((x,y)=>x.label.localeCompare(y.label));this.settingsKey_='metrics-side-panel-metric-name';this.currentMetricName_='responsivenessMetric';const metricSelector=tr.ui.b.createSelector(this,'currentMetricName_',this.settingsKey_,this.currentMetricName_,this.metrics_);Polymer.dom(this.$.top_left_controls).appendChild(metricSelector);metricSelector.addEventListener('change',this.onMetricChange_.bind(this));this.currentMetricTypeInfo_=tr.metrics.MetricRegistry.findTypeInfoWithName(this.currentMetricName_);this.recomputeButton_=tr.ui.b.createButton('Recompute',this.onRecompute_,this);Polymer.dom(this.$.top_left_controls).appendChild(this.recomputeButton_);this.$.results.addEventListener('display-ready',()=>{this.$.results.style.display='';});},async build(model){this.model_=model;await this.updateContents_();},get metricLatencyMs(){return tr.b.math.Statistics.mean(this.metricLatenciesMs_);},onMetricChange_(){this.currentMetricTypeInfo_=tr.metrics.MetricRegistry.findTypeInfoWithName(this.currentMetricName_);this.metricLatenciesMs_=[];this.updateContents_();},onRecompute_(){this.updateContents_();},get textLabel(){return'Metrics';},supportsModel(m){if(!m){return{supported:false,reason:'No model available'};}\nreturn{supported:true};},get model(){return this.model_;},set model(model){this.build(model);},get selection(){},set selection(_){},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(range){this.rangeOfInterest_=range;if(this.currentMetricTypeInfo_&&this.currentMetricTypeInfo_.metadata.supportsRangeOfInterest){if((this.metricLatencyMs===undefined)||(this.metricLatencyMs<100)){this.updateContents_();}else{this.recomputeButton_.style.background='red';}}},async updateContents_(){Polymer.dom(this.$.error).textContent='';this.$.results.style.display='none';if(!this.model_){Polymer.dom(this.$.error).textContent='Missing model';return;}\nconst options={metrics:[this.currentMetricName_]};if(this.currentMetricTypeInfo_&&this.currentMetricTypeInfo_.metadata.supportsRangeOfInterest&&this.rangeOfInterest&&!this.rangeOfInterest.isEmpty){options.rangeOfInterest=this.rangeOfInterest;}\nconst startDate=new Date();const addFailureCb=failure=>{Polymer.dom(this.$.error).textContent=failure.description;};const histograms=tr.metrics.runMetrics(this.model_,options,addFailureCb);this.metricLatenciesMs_.push(new Date()-startDate);while(this.metricLatenciesMs_.length>20){this.metricLatenciesMs_.shift();}\nthis.recomputeButton_.style.background='';await this.$.results.build(histograms);}});tr.ui.side_panel.SidePanelRegistry.register(function(){return document.createElement('tr-ui-sp-metrics-side-panel');});return{};});'use strict';Polymer({is:'tr-ui-e-s-alerts-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.rangeOfInterest_=new tr.b.math.Range();this.selection_=undefined;},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();},set selection(selection){},set rangeOfInterest(rangeOfInterest){},selectAlertsOfType(alertTypeString){const alertsOfType=this.model_.alerts.filter(function(alert){return alert.title===alertTypeString;});const event=new tr.model.RequestSelectionChangeEvent();event.selection=new tr.model.EventSet(alertsOfType);this.dispatchEvent(event);},alertsByType_(alerts){const alertsByType={};alerts.forEach(function(alert){if(!alertsByType[alert.title]){alertsByType[alert.title]=[];}\nalertsByType[alert.title].push(alert);});return alertsByType;},alertsTableRows_(alertsByType){return Object.keys(alertsByType).map(function(key){return{alertType:key,count:alertsByType[key].length};});},alertsTableColumns_(){return[{title:'Alert type',value(row){return row.alertType;},width:'180px'},{title:'Count',width:'100%',value(row){return row.count;}}];},createAlertsTable_(alerts){const alertsByType=this.alertsByType_(alerts);const table=document.createElement('tr-ui-b-table');table.tableColumns=this.alertsTableColumns_();table.tableRows=this.alertsTableRows_(alertsByType);table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;table.addEventListener('selection-changed',function(e){const row=table.selectedTableRow;if(row){this.selectAlertsOfType(row.alertType);}}.bind(this));return table;},updateContents_(){Polymer.dom(this.$.result_area).textContent='';if(this.model_===undefined)return;const panel=this.createAlertsTable_(this.model_.alerts);Polymer.dom(this.$.result_area).appendChild(panel);},supportsModel(m){if(m===undefined){return{supported:false,reason:'Unknown tracing model'};}else if(m.alerts.length===0){return{supported:false,reason:'No alerts in tracing model'};}\nreturn{supported:true};},get textLabel(){return'Alerts';}});tr.ui.side_panel.SidePanelRegistry.register(function(){return document.createElement('tr-ui-e-s-alerts-side-panel');});\n</script>\n</head>\n  <body>\n  </body>\n</html>\n"
  },
  {
    "path": "src/viztracer/main.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport argparse\nimport atexit\nimport base64\nimport builtins\nimport io\nimport json\nimport multiprocessing.util  # type: ignore\nimport os\nimport platform\nimport signal\nimport sys\nimport tempfile\nimport threading\nimport time\nimport types\nfrom types import CodeType\nfrom typing import Any\n\nfrom . import __version__\nfrom .code_monkey import CodeMonkey\nfrom .report_builder import ReportBuilder\nfrom .util import (\n    color_print,\n    frame_stack_has_func,\n    pid_exists,\n    same_line_print,\n    time_str_to_us,\n    unique_file_name,\n)\nfrom .viztracer import VizTracer\n\n# For all the procedures in VizUI, return a tuple as the result\n# The first element bool indicates whether the procedure succeeds\n# The second element is the error message if it fails.\nVizProcedureResult = tuple[bool, str | None]\n\n\nclass VizUI:\n    def __init__(self) -> None:\n        self.tracer: VizTracer | None = None\n        self.parser: argparse.ArgumentParser = self.create_parser()\n        self.verbose: int = 1\n        self.ofile: str = \"result.json\"\n        self.options: argparse.Namespace = argparse.Namespace()\n        self.args: list[str] = []\n        self._exiting: bool = False\n        self.multiprocess_output_dir: str = tempfile.mkdtemp()\n        self.cwd: str = os.getcwd()\n\n    def create_parser(self) -> argparse.ArgumentParser:\n        parser = argparse.ArgumentParser(prog=\"python -m viztracer\")\n        parser.add_argument(\n            \"--version\",\n            action=\"version\",\n            version=__version__,\n            help=\"show version of viztracer\",\n        )\n        parser.add_argument(\n            \"-c\",\n            \"--cmd_string\",\n            nargs=\"?\",\n            default=None,\n            help=\"program passed in as string\",\n        )\n        parser.add_argument(\n            \"--rcfile\", nargs=\"?\", default=None, help=\"specify rcfile for viztracer\"\n        )\n        parser.add_argument(\n            \"--tracer_entries\",\n            nargs=\"?\",\n            type=int,\n            default=1000000,\n            help=\"size of circular buffer. How many entries can it store\",\n        )\n        filename_group = parser.add_mutually_exclusive_group()\n        filename_group.add_argument(\n            \"--output_file\",\n            \"-o\",\n            nargs=\"?\",\n            default=None,\n            help=\"output file path. End with .json or .html or .gz\",\n        )\n        filename_group.add_argument(\n            \"--unique_output_file\",\n            \"-u\",\n            action=\"store_true\",\n            default=False,\n            help=\"Use a unique file name for each run\",\n        )\n        parser.add_argument(\n            \"--output_dir\",\n            nargs=\"?\",\n            default=None,\n            help=\"output directory. Should only be used when --pid_suffix is used\",\n        )\n        parser.add_argument(\n            \"--file_info\", action=\"store_true\", default=False, help=argparse.SUPPRESS\n        )\n        parser.add_argument(\n            \"--quiet\",\n            action=\"store_true\",\n            default=False,\n            help=\"stop VizTracer from printing anything\",\n        )\n        parser.add_argument(\n            \"--trace_self\", action=\"store_true\", default=False, help=argparse.SUPPRESS\n        )\n        parser.add_argument(\n            \"--plugins\", nargs=\"*\", default=[], help=\"specify plugins for VizTracer\"\n        )\n        parser.add_argument(\n            \"--max_stack_depth\",\n            nargs=\"?\",\n            type=int,\n            default=-1,\n            help=\"maximum stack depth you want to trace.\",\n        )\n        parser.add_argument(\n            \"--min_duration\",\n            nargs=\"?\",\n            default=\"0\",\n            help=\"minimum duration of function to log\",\n        )\n        parser.add_argument(\n            \"--exclude_files\",\n            nargs=\"*\",\n            default=None,\n            help=(\n                \"specify the files(directories) you want to exclude from tracing. \"\n                \"Can't be used with --include_files\"\n            ),\n        )\n        parser.add_argument(\n            \"--include_files\",\n            nargs=\"*\",\n            default=None,\n            help=(\n                \"specify the only files(directories) you want to include from tracing. \"\n                \"Can't be used with --exclude_files\"\n            ),\n        )\n        parser.add_argument(\n            \"--ignore_c_function\",\n            action=\"store_true\",\n            default=False,\n            help=\"ignore all c functions including most builtin functions and libraries\",\n        )\n        parser.add_argument(\n            \"--ignore_frozen\",\n            action=\"store_true\",\n            default=False,\n            help=\"ignore all functions that are frozen(like import)\",\n        )\n        parser.add_argument(\n            \"--log_exit\",\n            action=\"store_true\",\n            default=False,\n            help=\"log functions in exit functions like atexit\",\n        )\n        parser.add_argument(\n            \"--log_func_retval\",\n            action=\"store_true\",\n            default=False,\n            help=\"log return value of the function in the report\",\n        )\n        parser.add_argument(\n            \"--log_func_with_objprint\",\n            action=\"store_true\",\n            default=False,\n            help=\"use objprint for function argument and return value\",\n        )\n        parser.add_argument(\n            \"--log_print\",\n            action=\"store_true\",\n            default=False,\n            help=\"replace all print() function to adding an event to the result\",\n        )\n        parser.add_argument(\n            \"--log_sparse\",\n            action=\"store_true\",\n            default=False,\n            help=\"log only selected functions with @log_sparse\",\n        )\n        parser.add_argument(\n            \"--log_func_args\",\n            action=\"store_true\",\n            default=False,\n            help=\"log all function arguments, this will introduce large overhead\",\n        )\n        parser.add_argument(\n            \"--log_gc\",\n            action=\"store_true\",\n            default=False,\n            help=\"log ref cycle garbage collection operations\",\n        )\n        parser.add_argument(\n            \"--log_torch\",\n            action=\"store_true\",\n            default=False,\n            help=\"log all the supported torch events together with the trace\",\n        )\n        parser.add_argument(\n            \"--log_var\",\n            nargs=\"*\",\n            default=None,\n            help=\"log variable with specified names\",\n        )\n        parser.add_argument(\n            \"--log_number\",\n            nargs=\"*\",\n            default=None,\n            help=\"log variable with specified names as a number(using VizCounter)\",\n        )\n        parser.add_argument(\n            \"--log_attr\",\n            nargs=\"*\",\n            default=None,\n            help=\"log attribute with specified names\",\n        )\n        parser.add_argument(\n            \"--log_audit\",\n            nargs=\"*\",\n            default=None,\n            help=\"log audit when audit event is raised, takes regex\",\n        )\n        parser.add_argument(\n            \"--log_func_exec\",\n            nargs=\"*\",\n            default=None,\n            help=\"log execution of function with specified names\",\n        )\n        parser.add_argument(\n            \"--log_func_entry\",\n            nargs=\"*\",\n            default=None,\n            help=\"log entry of the function with specified names\",\n        )\n        parser.add_argument(\n            \"--log_exception\",\n            action=\"store_true\",\n            default=False,\n            help=\"log all exception when it's raised\",\n        )\n        parser.add_argument(\n            \"--log_subprocess\",\n            action=\"store_true\",\n            default=False,\n            help=argparse.SUPPRESS,\n        )\n        parser.add_argument(\n            \"--report_endpoint\",\n            default=None,\n            help=\"The endpoint to report the trace data to, in the format of host:port\",\n        )\n        parser.add_argument(\n            \"--dump_raw\", action=\"store_true\", default=False, help=argparse.SUPPRESS\n        )\n        parser.add_argument(\n            \"--sanitize_function_name\",\n            action=\"store_true\",\n            default=False,\n            help=\"Sanitize logged function names to enforce utf-8 encoding\",\n        )\n        parser.add_argument(\n            \"--log_multiprocess\",\n            action=\"store_true\",\n            default=False,\n            help=argparse.SUPPRESS,\n        )\n        parser.add_argument(\n            \"--log_async\",\n            action=\"store_true\",\n            default=False,\n            help=\"log as async format\",\n        )\n        parser.add_argument(\n            \"--ignore_multiprocess\",\n            action=\"store_true\",\n            default=False,\n            help=\"Do not log any process other than the main process\",\n        )\n        parser.add_argument(\n            \"--magic_comment\",\n            action=\"store_true\",\n            default=False,\n            help=\"Process VizTracer specific comments\",\n        )\n        parser.add_argument(\n            \"--minimize_memory\",\n            action=\"store_true\",\n            default=False,\n            help=\"Use json.dump to dump chunks to file to save memory\",\n        )\n        parser.add_argument(\n            \"--pid_suffix\",\n            action=\"store_true\",\n            default=False,\n            help=(\n                \"append pid to file name. \"\n                \"This should be used when you try to trace multi process programs. \"\n                \"Will by default generate json files\"\n            ),\n        )\n        parser.add_argument(\n            \"--module\", \"-m\", nargs=\"?\", default=None, help=\"run module with VizTracer\"\n        )\n        parser.add_argument(\n            \"--patch_only\", action=\"store_true\", default=False, help=argparse.SUPPRESS\n        )\n        parser.add_argument(\n            \"--compress\",\n            nargs=\"?\",\n            default=None,\n            help=\"Compress a json report to a compact cvf format\",\n        )\n        parser.add_argument(\n            \"--decompress\",\n            nargs=\"?\",\n            default=None,\n            help=\"Decompress a compressed cvf file to a json format\",\n        )\n        parser.add_argument(\n            \"--combine\",\n            nargs=\"*\",\n            default=[],\n            help=(\n                \"combine all json reports to a single report. \"\n                \"Specify all the json reports you want to combine\"\n            ),\n        )\n        parser.add_argument(\n            \"--align_combine\",\n            nargs=\"*\",\n            default=[],\n            help=(\n                \"combine all json reports to a single report and align them from the start \"\n                \"Specify all the json reports you want to combine\"\n            ),\n        )\n        parser.add_argument(\n            \"--open\",\n            action=\"store_true\",\n            default=False,\n            help=\"open the report in browser after saving\",\n        )\n        parser.add_argument(\n            \"--report_server\",\n            nargs=\"?\",\n            default=None,\n            const=\"\",\n            help=\"start a report server to collect reports from multiple VizTracer instances\",\n        )\n        parser.add_argument(\n            \"--attach\",\n            type=int,\n            nargs=\"?\",\n            default=-1,\n            help=\"pid of Python process to trace\",\n        )\n        parser.add_argument(\n            \"--attach_installed\",\n            type=int,\n            nargs=\"?\",\n            default=-1,\n            help=\"pid of Python process with VizTracer installed\",\n        )\n        parser.add_argument(\n            \"--uninstall\",\n            type=int,\n            nargs=\"?\",\n            default=-1,\n            help=\"pid of Python process with VizTracer to be uninstalled\",\n        )\n        parser.add_argument(\n            \"-t\",\n            type=float,\n            nargs=\"?\",\n            default=-1,\n            help=\"time you want to trace the process\",\n        )\n        return parser\n\n    def load_config_file(self, filename: str = \".viztracerrc\") -> argparse.Namespace:\n        ret = argparse.Namespace()\n        if os.path.exists(filename):\n            import configparser\n\n            cfg_parser = configparser.ConfigParser()\n            cfg_parser.read(filename)\n            if \"default\" not in cfg_parser:\n                raise ValueError(\"Config file does not contain [default] section\")\n            for action in self.parser._actions:\n                if hasattr(action, \"dest\") and action.dest in cfg_parser[\"default\"]:\n                    convert = action.type if action.type is not None else str\n                    if not callable(convert):\n                        # This only happens when action.type is not None but not a callable\n                        # This should not happen in normal case\n                        raise ValueError(\n                            f\"Invalid action type {action.type}\"\n                        )  # pragma: no cover\n                    if action.nargs == 0:\n                        setattr(ret, action.dest, action.const)\n                    elif action.nargs is None or action.nargs == \"?\":\n                        if action.type is bool:  # pragma: no cover\n                            # VizTracer does not have any option that belongs to this case\n                            # store_true/store_false has nargs == 0, this only happens\n                            # when it's a store, but with type == bool\n                            setattr(\n                                ret,\n                                action.dest,\n                                cfg_parser[\"default\"].getboolean(action.dest),\n                            )\n                        else:\n                            setattr(\n                                ret,\n                                action.dest,\n                                convert(cfg_parser[\"default\"][action.dest]),\n                            )\n                    else:\n                        setattr(\n                            ret,\n                            action.dest,\n                            [\n                                convert(val)\n                                for val in cfg_parser[\"default\"][action.dest]\n                                .strip()\n                                .split()\n                            ],\n                        )\n        else:\n            if filename != \".viztracerrc\":\n                # User specified name, raise error\n                raise FileNotFoundError(f\"{filename} does not exist\")\n        return ret\n\n    def parse(self, argv: list[str]) -> VizProcedureResult:\n        # If -- or --run exists, all the commands after --/--run are the commands we need to run\n        # We need to filter those out, they might conflict with our arguments\n        idx: int | None = None\n        if \"--\" in argv[1:]:\n            idx = argv.index(\"--\")\n        elif \"--run\" in argv[1:]:\n            idx = argv.index(\"--run\")\n\n        rcfile_parser = argparse.ArgumentParser(add_help=False)\n        rcfile_parser.add_argument(\"--rcfile\", nargs=\"?\", default=\".viztracerrc\")\n        rc_options, _ = rcfile_parser.parse_known_args(argv[1:])\n        default_namespace = self.load_config_file(rc_options.rcfile)\n\n        if idx is not None:\n            options, command = (\n                self.parser.parse_args(argv[1:idx], namespace=default_namespace),\n                argv[idx + 1 :],\n            )\n            self.args = argv[1:idx]\n        else:\n            options, command = self.parser.parse_known_args(\n                argv[1:], namespace=default_namespace\n            )\n            self.args = [elem for elem in argv[1:] if elem not in command]\n\n        if options.quiet:\n            self.verbose = 0\n\n        if options.unique_output_file:\n            exec_name = \"python\"\n            if options.module:\n                exec_name = options.module\n            elif command:\n                exec_name = command[0]\n            self.ofile = unique_file_name(exec_name)\n        if options.output_file:\n            if not options.compress and not options.output_file.endswith(\n                (\".json\", \".html\", \".gz\")\n            ):\n                return False, \"Only html, json and gz are supported\"\n            self.ofile = options.output_file\n        elif options.pid_suffix:\n            self.ofile = \"result.json\"\n\n        if options.output_dir:\n            if not os.path.exists(options.output_dir):\n                os.mkdir(options.output_dir)\n            self.ofile = os.path.join(options.output_dir, self.ofile)\n\n        if options.log_multiprocess or options.log_subprocess:  # pragma: no cover\n            color_print(\n                \"WARNING\",\n                \"--log_multiprocess and --log_subprocess are no longer needed to trace multi-process program\",\n            )\n\n        try:\n            min_duration = time_str_to_us(options.min_duration)\n        except ValueError:\n            return (\n                False,\n                f\"Can't convert {options.min_duration} to time. Format should be 0.3ms or 13us\",\n            )\n\n        if options.log_torch:\n            try:\n                import torch  # type: ignore  # noqa: F401\n            except ImportError:\n                return False, \"torch is not installed\"\n\n        if options.report_server is not None:\n            configs = []\n            if \"|\" in options.report_server:\n                endpoint, config_str = options.report_server.split(\"|\")\n                if config_str:\n                    configs = config_str.split(\",\")\n            else:\n                endpoint = options.report_server\n\n            if endpoint and \":\" not in endpoint:\n                return False, \"report_server endpoint should be in host:port format\"\n\n            for config in configs:\n                if config not in [\"append_newline\"]:\n                    return False, f\"Unknown report_server config: {config}\"\n\n        self.options, self.command = options, command\n        self.init_kwargs = {\n            \"tracer_entries\": options.tracer_entries,\n            \"verbose\": self.verbose,\n            \"output_file\": self.ofile,\n            \"max_stack_depth\": options.max_stack_depth,\n            \"exclude_files\": options.exclude_files,\n            \"include_files\": options.include_files,\n            \"ignore_c_function\": options.ignore_c_function,\n            \"ignore_frozen\": options.ignore_frozen,\n            \"ignore_multiprocess\": options.ignore_multiprocess,\n            \"log_func_retval\": options.log_func_retval,\n            \"log_func_args\": options.log_func_args,\n            \"log_func_with_objprint\": options.log_func_with_objprint,\n            \"log_print\": options.log_print,\n            \"log_gc\": options.log_gc,\n            \"log_sparse\": options.log_sparse,\n            \"log_async\": options.log_async,\n            \"log_audit\": options.log_audit,\n            \"log_torch\": options.log_torch,\n            \"pid_suffix\": options.pid_suffix,\n            \"file_info\": False,\n            \"register_global\": True,\n            \"report_endpoint\": options.report_endpoint,\n            \"plugins\": options.plugins,\n            \"trace_self\": options.trace_self,\n            \"min_duration\": min_duration,\n            \"sanitize_function_name\": options.sanitize_function_name,\n            \"dump_raw\": True,\n            \"minimize_memory\": options.minimize_memory,\n            \"process_name\": None,\n        }\n\n        return True, None\n\n    def search_file(self, file_name: str) -> str | None:\n        if os.path.isfile(file_name):\n            return file_name\n\n        # search file in $PATH\n        if \"PATH\" in os.environ:\n            if sys.platform in [\"linux\", \"linux2\", \"darwin\"]:\n                path_sep = \":\"\n            elif sys.platform in [\"win32\"]:\n                path_sep = \";\"\n            else:  # pragma: no cover\n                return None\n\n            for dir_name in os.environ[\"PATH\"].split(path_sep):\n                candidate = os.path.join(dir_name, file_name)\n                if os.path.isfile(candidate):\n                    return candidate\n\n        return None\n\n    def run(self) -> VizProcedureResult:\n        if self.options.attach > 0:\n            return self.attach()\n        elif self.options.attach_installed > 0:\n            return self.attach_installed()\n        elif self.options.uninstall > 0:\n            return self.uninstall()\n        elif self.options.report_server is not None:\n            return self.run_report_server()\n        elif self.options.cmd_string is not None:\n            return self.run_string()\n        elif self.options.module is not None:\n            return self.run_module()\n        elif self.command:\n            return self.run_command()\n        elif self.options.compress:\n            return self.run_compress()\n        elif self.options.decompress:\n            return self.run_decompress()\n        elif self.options.combine:\n            return self.run_combine(files=self.options.combine)\n        elif self.options.align_combine:\n            return self.run_combine(files=self.options.align_combine, align=True)\n        else:\n            self.parser.print_help()\n            return True, None\n\n    def run_report_server(self) -> VizProcedureResult:\n        from .report_server import ReportServer\n\n        server = ReportServer(\n            output_file=self.ofile,\n            minimize_memory=self.options.minimize_memory,\n            verbose=self.verbose,\n            endpoint=self.options.report_server,\n        )\n        server.run()\n        return True, None\n\n    def run_code(\n        self, code: CodeType | str, global_dict: dict[str, Any]\n    ) -> VizProcedureResult:\n        options = self.options\n        self.parent_pid = os.getpid()\n\n        if options.report_endpoint is not None:\n            if options.cmd_string is not None:\n                self.init_kwargs[\"process_name\"] = \"python -c\"\n            else:\n                self.init_kwargs[\"process_name\"] = sys.argv[0]\n\n        tracer = VizTracer(**self.init_kwargs)\n        self.tracer = tracer\n\n        if options.patch_only:\n            from .patch import install_all_hooks\n\n            install_all_hooks(tracer)\n            exec(code, global_dict)\n            return True, None\n\n        def term_handler(signalnum, frame):\n            # Exit if we are not already doing exit routine\n            if not frame_stack_has_func(\n                frame,\n                (\n                    self.exit_routine,\n                    tracer.exit_routine,\n                    multiprocessing.util._exit_function,\n                ),\n            ):\n                sys.exit(0)\n\n        signal.signal(signal.SIGTERM, term_handler)\n\n        multiprocessing.util.Finalize(self, self.exit_routine, exitpriority=-1)\n\n        tracer.start()\n\n        exec(code, global_dict)\n\n        if not options.log_exit:\n            tracer.stop(stop_option=\"flush_as_finish\")\n\n        # issue141 - concurrent.future requires a proper release by executing\n        # threading._threading_atexits or it will deadlock if not explicitly\n        # release the resource in the code\n        # Python 3.9+ has this issue\n        if threading._threading_atexits:  # type: ignore\n            for atexit_call in reversed(threading._threading_atexits):  # type: ignore\n                atexit_call()\n            threading._threading_atexits = []  # type: ignore\n\n        return True, None\n\n    def run_module(self) -> VizProcedureResult:\n        import runpy\n\n        code = \"run_module(modname, run_name='__main__', alter_sys=True)\"\n        global_dict = {\n            \"run_module\": runpy.run_module,\n            \"modname\": self.options.module,\n        }\n        sys.argv = [self.options.module] + self.command[:]\n        sys.path.insert(0, os.getcwd())\n        return self.run_code(code, global_dict)\n\n    def run_string(self) -> VizProcedureResult:\n        cmd_string = self.options.cmd_string\n        main_mod = types.ModuleType(\"__main__\")\n        setattr(main_mod, \"__file__\", \"<string>\")\n        setattr(main_mod, \"__builtins__\", globals()[\"__builtins__\"])\n\n        # __mp_main__ should be a duplicate of __main__ for pickle\n        sys.modules[\"__main__\"] = sys.modules[\"__mp_main__\"] = main_mod\n        code = compile(cmd_string, \"<string>\", \"exec\")\n        sys.argv = [\"-c\"] + self.command[:]\n        return self.run_code(code, main_mod.__dict__)\n\n    def run_command(self) -> VizProcedureResult:\n        command = self.command\n        options = self.options\n        file_name = command[0]\n        search_result = self.search_file(file_name)\n        if not search_result:\n            return False, f\"No such file as {file_name}\"\n        if file_name.endswith(\".json\"):\n            return (\n                False,\n                f'viztracer can\\'t run json file, did you mean \"vizviewer {file_name}\"?',\n            )\n        file_name = search_result\n\n        with io.open_code(file_name) as f:\n            code_string = f.read()\n        if (\n            options.magic_comment\n            or options.log_var\n            or options.log_number\n            or options.log_attr\n            or options.log_func_exec\n            or options.log_exception\n            or options.log_func_entry\n        ):\n            monkey = CodeMonkey(file_name)\n            if options.magic_comment:\n                monkey.add_source_processor()\n            if options.log_var:\n                monkey.add_instrument(\"log_var\", {\"varnames\": options.log_var})\n            if options.log_number:\n                monkey.add_instrument(\"log_number\", {\"varnames\": options.log_number})\n            if options.log_attr:\n                monkey.add_instrument(\"log_attr\", {\"varnames\": options.log_attr})\n            if options.log_func_exec:\n                monkey.add_instrument(\n                    \"log_func_exec\", {\"funcnames\": options.log_func_exec}\n                )\n            if options.log_func_entry:\n                monkey.add_instrument(\n                    \"log_func_entry\", {\"funcnames\": options.log_func_entry}\n                )\n            if options.log_exception:\n                monkey.add_instrument(\"log_exception\", {})\n            builtins.compile = monkey.compile  # type: ignore\n\n        main_mod = types.ModuleType(\"__main__\")\n        setattr(main_mod, \"__file__\", os.path.abspath(file_name))\n        setattr(main_mod, \"__builtins__\", globals()[\"__builtins__\"])\n\n        # __mp_main__ should be a duplicate of __main__ for pickle\n        sys.modules[\"__main__\"] = sys.modules[\"__mp_main__\"] = main_mod\n        code = compile(code_string, os.path.abspath(file_name), \"exec\")\n        sys.path.insert(0, os.path.dirname(file_name))\n        sys.argv = command[:]\n        return self.run_code(code, main_mod.__dict__)\n\n    def run_compress(self):\n        file_to_compress = self.options.compress\n        if not file_to_compress or not os.path.exists(file_to_compress):\n            return False, f\"Unable to find file {file_to_compress}\"\n\n        if not file_to_compress.endswith(\".json\"):\n            return False, \"Only support compressing json report\"\n\n        if not self.options.output_file:\n            output_file = \"result.cvf\"\n        else:\n            output_file = self.options.output_file\n\n        from viztracer.vcompressor import VCompressor\n\n        compressor = VCompressor()\n\n        with open(file_to_compress) as f:\n            data = json.load(f)\n            compressor.compress(data, output_file)\n\n        return True, None\n\n    def run_decompress(self):\n        file_to_decompress = self.options.decompress\n        if not file_to_decompress or not os.path.exists(file_to_decompress):\n            return False, f\"Unable to find file {file_to_decompress}\"\n\n        if not self.options.output_file:\n            output_file = \"result.json\"\n        else:\n            output_file = self.options.output_file\n\n        from viztracer.vcompressor import VCompressor\n\n        compressor = VCompressor()\n\n        data = compressor.decompress(file_to_decompress)\n\n        with open(output_file, \"w\") as f:\n            json.dump(data, f)\n\n        return True, None\n\n    def run_combine(self, files: list[str], align: bool = False) -> VizProcedureResult:\n        options = self.options\n        builder = ReportBuilder(\n            files, align=align, minimize_memory=options.minimize_memory\n        )\n        if options.output_file:\n            ofile = options.output_file\n        else:\n            ofile = \"result.json\"\n        builder.save(output_file=ofile)\n\n        return True, None\n\n    def _check_attach_availability(self) -> tuple[bool, str | None]:\n        if sys.platform == \"win32\":\n            return False, \"VizTracer does not support this feature on Windows\"\n\n        if sys.platform == \"darwin\" and \"arm\" in platform.processor():\n            return False, \"VizTracer does not support this feature on Apple Silicon\"\n\n        if sys.platform == \"darwin\" and sys.version_info >= (3, 11):\n            color_print(\n                \"WARNING\",\n                \"Warning: attach may not work on 3.11+ on Mac due to hardened runtime\",\n            )\n\n        return True, None\n\n    def attach(self) -> VizProcedureResult:\n        from .attach_process.add_code_to_python_process import (  # type: ignore\n            run_python_code,\n        )\n\n        pid = self.options.attach\n        interval = self.options.t\n\n        success, err_msg = self._check_attach_availability()\n\n        if not success:\n            return False, err_msg\n\n        if not pid_exists(pid):\n            return False, f\"pid {pid} does not exist!\"\n\n        # If we are doing attach, we need to clean init_kwargs first\n        self.init_kwargs.update(\n            {\n                \"output_file\": os.path.abspath(self.ofile),\n                \"pid_suffix\": False,\n                \"file_info\": True,\n                \"register_global\": True,\n                \"dump_raw\": False,\n                \"verbose\": 1 if self.verbose != 0 else 0,\n            }\n        )\n        b64s = base64.urlsafe_b64encode(\n            json.dumps(self.init_kwargs).encode(\"ascii\")\n        ).decode(\"ascii\")\n        start_code = (\n            f'import viztracer.attach; viztracer.attach.start_attach(\\\\\"{b64s}\\\\\")'\n        )\n        stop_code = \"viztracer.attach.stop_attach()\"\n        (\n            retcode,\n            _,\n            _,\n        ) = run_python_code(pid, start_code)\n        if retcode != 0:  # pragma: no cover\n            return False, f\"Failed to inject code [err {retcode}]\"\n\n        self._wait_attach(interval)\n\n        retcode, _, _ = run_python_code(pid, stop_code)\n        if retcode != 0:  # pragma: no cover\n            return False, f\"Failed to inject code [err {retcode}]\"\n\n        print(\"Use the following command to open the report:\")\n        color_print(\"OKGREEN\", f\"vizviewer {self.init_kwargs['output_file']}\")\n\n        return True, None\n\n    def uninstall(self) -> VizProcedureResult:\n        from .attach_process.add_code_to_python_process import (  # type: ignore\n            run_python_code,\n        )\n\n        pid = self.options.uninstall\n\n        success, err_msg = self._check_attach_availability()\n\n        if not success:\n            return False, err_msg\n\n        if not pid_exists(pid):\n            return False, f\"pid {pid} does not exist!\"\n\n        stop_code = \"import viztracer.attach; viztracer.attach.uninstall_attach()\"\n\n        retcode, _, _ = run_python_code(pid, stop_code)\n        if retcode != 0:  # pragma: no cover\n            return False, f\"Failed to inject code [err {retcode}]\"\n\n        return True, None\n\n    def attach_installed(self) -> VizProcedureResult:\n        success, err_msg = self._check_attach_availability()\n\n        if not success:\n            return False, err_msg\n\n        pid = self.options.attach_installed\n        interval = self.options.t\n        try:\n            os.kill(pid, signal.SIGUSR1)\n        except OSError:\n            return False, f\"pid {pid} does not exist\"\n\n        self._wait_attach(interval)\n\n        try:\n            os.kill(pid, signal.SIGUSR2)\n        except OSError:  # pragma: no cover\n            return False, f\"pid {pid} already finished\"\n\n        return True, None\n\n    def _wait_attach(self, interval: float) -> None:\n        # interval == 0 means waiting for CTRL+C\n        try:\n            if interval > 0:\n                print(f\"Attach success, collect trace after {interval}s\", flush=True)\n                time.sleep(interval)\n            else:\n                print(\n                    \"Attach success, press CTRL+C to stop and save report\", flush=True\n                )\n                while True:\n                    time.sleep(0.1)\n        except KeyboardInterrupt:\n            pass\n\n    def exit_routine(self) -> None:\n        if self.tracer is not None:\n            if not self._exiting:\n                self._exiting = True\n                if self.verbose > 0:\n                    same_line_print(\"Saving trace data, this could take a while\")\n                self.tracer.exit_routine()\n                if self.options.open:  # pragma: no cover\n                    import subprocess\n\n                    subprocess.run(\n                        [\n                            sys.executable,\n                            \"-m\",\n                            \"viztracer.viewer\",\n                            \"--once\",\n                            os.path.abspath(self.ofile),\n                        ]\n                    )\n\n\ndef main():\n    ui = VizUI()\n    success, err_msg = ui.parse(sys.argv)\n    if not success:\n        print(err_msg)\n        sys.exit(1)\n    try:\n        success, err_msg = ui.run()\n        if not success:\n            print(err_msg)\n            sys.exit(1)\n    finally:\n        atexit._run_exitfuncs()\n"
  },
  {
    "path": "src/viztracer/modules/eventnode.c",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n#include <Python.h>\n#include <stdio.h>\n\n#include \"pythoncapi_compat.h\"\n#include \"eventnode.h\"\n\nvoid\nclear_node(struct EventNode* node) {\n    switch (node->ntype) {\n    case FEE_NODE:\n        if (node->data.fee.type == PyTrace_CALL || node->data.fee.type == PyTrace_RETURN) {\n            Py_CLEAR(node->data.fee.code);\n            Py_CLEAR(node->data.fee.args);\n            Py_CLEAR(node->data.fee.retval);\n        } else {\n            node->data.fee.ml_name = NULL;\n            if (node->data.fee.m_module) {\n                // The function belongs to a module\n                Py_CLEAR(node->data.fee.m_module);\n            } else {\n                // The function is a class method\n                if (node->data.fee.tp_name) {\n                    // It's not a static method, has __self__\n                    node->data.fee.tp_name = NULL;\n                }\n            }\n        }\n        Py_CLEAR(node->data.fee.asyncio_task);\n        break;\n    case INSTANT_NODE:\n        Py_CLEAR(node->data.instant.name);\n        Py_CLEAR(node->data.instant.args);\n        Py_CLEAR(node->data.instant.scope);\n        break;\n    case COUNTER_NODE:\n        Py_CLEAR(node->data.counter.name);\n        Py_CLEAR(node->data.counter.args);\n        break;\n    case OBJECT_NODE:\n        Py_CLEAR(node->data.object.ph);\n        Py_CLEAR(node->data.object.id);\n        Py_CLEAR(node->data.object.name);\n        Py_CLEAR(node->data.object.args);\n        break;\n    case RAW_NODE:\n        Py_CLEAR(node->data.raw);\n        break;\n    default:\n        printf(\"Unknown Node Type When Clearing!\\n\");\n        exit(1);\n    }\n}\n\n// This will return a PyUnicode object to the caller\n// The caller is responsible to decrease the reference\n//   name_set is an initialized set to keep\n//   formatted names to save memory\nPyObject*\nget_name_from_fee_node(struct EventNode* node, PyObject* name_dict)\n{\n    assert(PyDict_Check(name_dict));\n\n    PyObject* name = NULL;\n    PyObject* ret = NULL;\n\n    // We create the name first. However, this name might already exists\n    // before. To save memory usage, we check if this name exists in name_dict\n    // If it does, we use the one in name_dict and delete this one.\n    // This way, for entries that has the same name, we won't create multiple\n    // string instances\n    if (node->data.fee.type == PyTrace_CALL || node->data.fee.type == PyTrace_RETURN) {\n        name = PyUnicode_FromFormat(\n            \"%s (%s:%d)\",\n#if PY_VERSION_HEX >= 0x030B0000\n            PyUnicode_Check(node->data.fee.code->co_qualname) ?\n                PyUnicode_AsUTF8(node->data.fee.code->co_qualname): \"<unknown>\",\n#else\n            PyUnicode_Check(node->data.fee.code->co_name) ?\n                PyUnicode_AsUTF8(node->data.fee.code->co_name): \"<unknown>\",\n#endif\n            PyUnicode_Check(node->data.fee.code->co_filename) ?\n                PyUnicode_AsUTF8(node->data.fee.code->co_filename): \"<unknown>\",\n            node->data.fee.code->co_firstlineno);\n    } else {\n        if (node->data.fee.m_module) {\n            // The function belongs to a module\n            name = PyUnicode_FromFormat(\n                \"%s.%s\",\n                PyUnicode_Check(node->data.fee.m_module) ?\n                    PyUnicode_AsUTF8(node->data.fee.m_module) : \"<unknown>\",\n                node->data.fee.ml_name);\n        } else {\n            // The function is a class method\n            if (node->data.fee.tp_name) {\n                // It's not a static method, has __self__\n                name = PyUnicode_FromFormat(\"%s.%s\",\n                       node->data.fee.tp_name,\n                       node->data.fee.ml_name);\n            } else {\n                // It's a static method, does not have __self__\n                name = PyUnicode_FromFormat(\"%s\",\n                       node->data.fee.ml_name);\n            }\n        }\n    }\n\n    if (PyDict_Contains(name_dict, name)) {\n        ret = Py_NewRef(PyDict_GetItem(name_dict, name));\n        Py_DECREF(name);\n    } else {\n        // return name, so don't DECREF it\n        PyDict_SetItem(name_dict, name, name);\n        ret = name;\n    }\n\n    return ret;\n}\n\nstatic void\nfputs_escape(const char* s, FILE* fptr)\n{\n    while (*s != 0) {\n        if (*s == '\\\\' || *s == '\\\"') {\n            fputc('\\\\', fptr);\n        }\n        fputc(*s, fptr);\n        s++;\n    }\n}\n\nvoid\nfprintfeename(FILE* fptr, struct EventNode* node, uint8_t sanitize_function_name)\n{\n    if (node->data.fee.type == PyTrace_CALL || node->data.fee.type == PyTrace_RETURN) {\n#if PY_VERSION_HEX >= 0x030B0000\n    if (PyUnicode_Check(node->data.fee.code->co_qualname)) {\n        fputs(PyUnicode_AsUTF8(node->data.fee.code->co_qualname), fptr);\n    } else {\n        fputs(\"<unknown>\", fptr);\n    }\n#else\n    if (PyUnicode_Check(node->data.fee.code->co_name)) {\n        fputs(PyUnicode_AsUTF8(node->data.fee.code->co_name), fptr);\n    } else {\n        fputs(\"<unknown>\", fptr);\n    }\n#endif\n        fputs(\" (\", fptr);\n        if (PyUnicode_Check(node->data.fee.code->co_filename)) {\n            fputs_escape(PyUnicode_AsUTF8(node->data.fee.code->co_filename), fptr);\n        } else {\n            fputs(\"<unknown>\", fptr);\n        }\n        fprintf(fptr, \":%d)\", node->data.fee.code->co_firstlineno);\n    } else {\n        const char* ml_name = node->data.fee.ml_name;\n\n        if (sanitize_function_name) {\n            const char *c = ml_name;\n            while (*c != '\\0') {\n                if(!Py_UNICODE_ISPRINTABLE(*c)) {\n                    ml_name = NULL;\n                    break;\n                }\n                c ++;\n            }\n        }\n        if (node->data.fee.m_module) {\n            // The function belongs to a module\n            if (PyUnicode_Check(node->data.fee.m_module)) {\n                fputs(PyUnicode_AsUTF8(node->data.fee.m_module), fptr);\n            } else {\n                fputs(\"<unknown>\", fptr);\n            }\n            fputc('.', fptr);\n        } else {\n            // The function is a class method\n            if (node->data.fee.tp_name) {\n                // It's not a static method, has __self__\n                fputs(node->data.fee.tp_name, fptr);\n                fputc('.', fptr);\n            } else {\n                // It's a static method, does not have __self__\n            }\n        }\n        // We will have to put ml_name at the end anyway.\n        if (ml_name) {\n            fputs(ml_name, fptr);\n        }\n    }\n}\n"
  },
  {
    "path": "src/viztracer/modules/eventnode.h",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n#ifndef __EVENTNODE_H__\n#define __EVENTNODE_H__\n\n#include <Python.h>\n\ntypedef enum _NodeType {\n    EVENT_NODE = 0,\n    FEE_NODE = 1,\n    INSTANT_NODE = 2,\n    COUNTER_NODE = 3,\n    OBJECT_NODE = 4,\n    RAW_NODE = 5\n} NodeType;\n\nstruct FEEData {\n    PyObject* args;\n    PyObject* retval;\n    union {\n        struct {\n            PyObject* m_module;\n            const char* ml_name;\n            const char* tp_name;\n        };\n        PyCodeObject* code;\n    };\n    int type;\n    int64_t dur;\n    PyObject* asyncio_task;\n};\n\nstruct InstantData {\n    PyObject* name;\n    PyObject* args;\n    PyObject* scope;\n};\n\nstruct CounterData {\n    PyObject* name;\n    PyObject* args;\n};\n\nstruct ObjectData {\n    PyObject* name;\n    PyObject* args;\n    PyObject* id;\n    PyObject* ph;\n};\n\nstruct EventNode {\n    NodeType ntype;\n    int64_t ts;\n    unsigned long tid;\n    union {\n        struct FEEData fee;\n        struct InstantData instant;\n        struct CounterData counter;\n        struct ObjectData object;\n        PyObject* raw;\n    } data;\n};\n\n// ==== Functions ====\n\n// Clear the node, release reference \nvoid clear_node(struct EventNode* node);\n\n// get name from FEE node, passing in a dictionary for name cache\nPyObject* get_name_from_fee_node(struct EventNode* node, PyObject* name_dict);\nvoid fprintfeename(FILE*, struct EventNode* node, uint8_t sanitize_function_name);\n#endif\n"
  },
  {
    "path": "src/viztracer/modules/pythoncapi_compat.h",
    "content": "// Header file providing new C API functions to old Python versions.\n//\n// File distributed under the Zero Clause BSD (0BSD) license.\n// Copyright Contributors to the pythoncapi_compat project.\n//\n// Homepage:\n// https://github.com/python/pythoncapi_compat\n//\n// Latest version:\n// https://raw.githubusercontent.com/python/pythoncapi-compat/main/pythoncapi_compat.h\n//\n// SPDX-License-Identifier: 0BSD\n\n#ifndef PYTHONCAPI_COMPAT\n#define PYTHONCAPI_COMPAT\n\n#ifdef __cplusplus\nextern \"C\" {\n#endif\n\n#include <Python.h>\n\n// Python 3.11.0b4 added PyFrame_Back() to Python.h\n#if PY_VERSION_HEX < 0x030b00B4 && !defined(PYPY_VERSION)\n#  include \"frameobject.h\"        // PyFrameObject, PyFrame_GetBack()\n#endif\n\n\n#ifndef _Py_CAST\n#  define _Py_CAST(type, expr) ((type)(expr))\n#endif\n\n// Static inline functions should use _Py_NULL rather than using directly NULL\n// to prevent C++ compiler warnings. On C23 and newer and on C++11 and newer,\n// _Py_NULL is defined as nullptr.\n#if (defined (__STDC_VERSION__) && __STDC_VERSION__ > 201710L) \\\n        || (defined(__cplusplus) && __cplusplus >= 201103)\n#  define _Py_NULL nullptr\n#else\n#  define _Py_NULL NULL\n#endif\n\n// Cast argument to PyObject* type.\n#ifndef _PyObject_CAST\n#  define _PyObject_CAST(op) _Py_CAST(PyObject*, op)\n#endif\n\n#ifndef Py_BUILD_ASSERT\n#  define Py_BUILD_ASSERT(cond) \\\n        do { \\\n            (void)sizeof(char [1 - 2 * !(cond)]); \\\n        } while(0)\n#endif\n\n\n// bpo-42262 added Py_NewRef() to Python 3.10.0a3\n#if PY_VERSION_HEX < 0x030A00A3 && !defined(Py_NewRef)\nstatic inline PyObject* _Py_NewRef(PyObject *obj)\n{\n    Py_INCREF(obj);\n    return obj;\n}\n#define Py_NewRef(obj) _Py_NewRef(_PyObject_CAST(obj))\n#endif\n\n\n// bpo-42262 added Py_XNewRef() to Python 3.10.0a3\n#if PY_VERSION_HEX < 0x030A00A3 && !defined(Py_XNewRef)\nstatic inline PyObject* _Py_XNewRef(PyObject *obj)\n{\n    Py_XINCREF(obj);\n    return obj;\n}\n#define Py_XNewRef(obj) _Py_XNewRef(_PyObject_CAST(obj))\n#endif\n\n\n// bpo-39573 added Py_SET_REFCNT() to Python 3.9.0a4\n#if PY_VERSION_HEX < 0x030900A4 && !defined(Py_SET_REFCNT)\nstatic inline void _Py_SET_REFCNT(PyObject *ob, Py_ssize_t refcnt)\n{\n    ob->ob_refcnt = refcnt;\n}\n#define Py_SET_REFCNT(ob, refcnt) _Py_SET_REFCNT(_PyObject_CAST(ob), refcnt)\n#endif\n\n\n// Py_SETREF() and Py_XSETREF() were added to Python 3.5.2.\n// It is excluded from the limited C API.\n#if (PY_VERSION_HEX < 0x03050200 && !defined(Py_SETREF)) && !defined(Py_LIMITED_API)\n#define Py_SETREF(dst, src)                                     \\\n    do {                                                        \\\n        PyObject **_tmp_dst_ptr = _Py_CAST(PyObject**, &(dst)); \\\n        PyObject *_tmp_dst = (*_tmp_dst_ptr);                   \\\n        *_tmp_dst_ptr = _PyObject_CAST(src);                    \\\n        Py_DECREF(_tmp_dst);                                    \\\n    } while (0)\n\n#define Py_XSETREF(dst, src)                                    \\\n    do {                                                        \\\n        PyObject **_tmp_dst_ptr = _Py_CAST(PyObject**, &(dst)); \\\n        PyObject *_tmp_dst = (*_tmp_dst_ptr);                   \\\n        *_tmp_dst_ptr = _PyObject_CAST(src);                    \\\n        Py_XDECREF(_tmp_dst);                                   \\\n    } while (0)\n#endif\n\n\n// bpo-43753 added Py_Is(), Py_IsNone(), Py_IsTrue() and Py_IsFalse()\n// to Python 3.10.0b1.\n#if PY_VERSION_HEX < 0x030A00B1 && !defined(Py_Is)\n#  define Py_Is(x, y) ((x) == (y))\n#endif\n#if PY_VERSION_HEX < 0x030A00B1 && !defined(Py_IsNone)\n#  define Py_IsNone(x) Py_Is(x, Py_None)\n#endif\n#if (PY_VERSION_HEX < 0x030A00B1 || defined(PYPY_VERSION)) && !defined(Py_IsTrue)\n#  define Py_IsTrue(x) Py_Is(x, Py_True)\n#endif\n#if (PY_VERSION_HEX < 0x030A00B1 || defined(PYPY_VERSION)) && !defined(Py_IsFalse)\n#  define Py_IsFalse(x) Py_Is(x, Py_False)\n#endif\n\n\n// bpo-39573 added Py_SET_TYPE() to Python 3.9.0a4\n#if PY_VERSION_HEX < 0x030900A4 && !defined(Py_SET_TYPE)\nstatic inline void _Py_SET_TYPE(PyObject *ob, PyTypeObject *type)\n{\n    ob->ob_type = type;\n}\n#define Py_SET_TYPE(ob, type) _Py_SET_TYPE(_PyObject_CAST(ob), type)\n#endif\n\n\n// bpo-39573 added Py_SET_SIZE() to Python 3.9.0a4\n#if PY_VERSION_HEX < 0x030900A4 && !defined(Py_SET_SIZE)\nstatic inline void _Py_SET_SIZE(PyVarObject *ob, Py_ssize_t size)\n{\n    ob->ob_size = size;\n}\n#define Py_SET_SIZE(ob, size) _Py_SET_SIZE((PyVarObject*)(ob), size)\n#endif\n\n\n// bpo-40421 added PyFrame_GetCode() to Python 3.9.0b1\n#if PY_VERSION_HEX < 0x030900B1 || defined(PYPY_VERSION)\nstatic inline PyCodeObject* PyFrame_GetCode(PyFrameObject *frame)\n{\n    assert(frame != _Py_NULL);\n    assert(frame->f_code != _Py_NULL);\n    return _Py_CAST(PyCodeObject*, Py_NewRef(frame->f_code));\n}\n#endif\n\nstatic inline PyCodeObject* _PyFrame_GetCodeBorrow(PyFrameObject *frame)\n{\n    PyCodeObject *code = PyFrame_GetCode(frame);\n    Py_DECREF(code);\n    return code;\n}\n\n\n// bpo-40421 added PyFrame_GetBack() to Python 3.9.0b1\n#if PY_VERSION_HEX < 0x030900B1 && !defined(PYPY_VERSION)\nstatic inline PyFrameObject* PyFrame_GetBack(PyFrameObject *frame)\n{\n    assert(frame != _Py_NULL);\n    return _Py_CAST(PyFrameObject*, Py_XNewRef(frame->f_back));\n}\n#endif\n\n#if !defined(PYPY_VERSION)\nstatic inline PyFrameObject* _PyFrame_GetBackBorrow(PyFrameObject *frame)\n{\n    PyFrameObject *back = PyFrame_GetBack(frame);\n    Py_XDECREF(back);\n    return back;\n}\n#endif\n\n\n// bpo-40421 added PyFrame_GetLocals() to Python 3.11.0a7\n#if PY_VERSION_HEX < 0x030B00A7 && !defined(PYPY_VERSION)\nstatic inline PyObject* PyFrame_GetLocals(PyFrameObject *frame)\n{\n#if PY_VERSION_HEX >= 0x030400B1\n    if (PyFrame_FastToLocalsWithError(frame) < 0) {\n        return NULL;\n    }\n#else\n    PyFrame_FastToLocals(frame);\n#endif\n    return Py_NewRef(frame->f_locals);\n}\n#endif\n\n\n// bpo-40421 added PyFrame_GetGlobals() to Python 3.11.0a7\n#if PY_VERSION_HEX < 0x030B00A7 && !defined(PYPY_VERSION)\nstatic inline PyObject* PyFrame_GetGlobals(PyFrameObject *frame)\n{\n    return Py_NewRef(frame->f_globals);\n}\n#endif\n\n\n// bpo-40421 added PyFrame_GetBuiltins() to Python 3.11.0a7\n#if PY_VERSION_HEX < 0x030B00A7 && !defined(PYPY_VERSION)\nstatic inline PyObject* PyFrame_GetBuiltins(PyFrameObject *frame)\n{\n    return Py_NewRef(frame->f_builtins);\n}\n#endif\n\n\n// bpo-40421 added PyFrame_GetLasti() to Python 3.11.0b1\n#if PY_VERSION_HEX < 0x030B00B1 && !defined(PYPY_VERSION)\nstatic inline int PyFrame_GetLasti(PyFrameObject *frame)\n{\n#if PY_VERSION_HEX >= 0x030A00A7\n    // bpo-27129: Since Python 3.10.0a7, f_lasti is an instruction offset,\n    // not a bytes offset anymore. Python uses 16-bit \"wordcode\" (2 bytes)\n    // instructions.\n    if (frame->f_lasti < 0) {\n        return -1;\n    }\n    return frame->f_lasti * 2;\n#else\n    return frame->f_lasti;\n#endif\n}\n#endif\n\n\n// gh-91248 added PyFrame_GetVar() to Python 3.12.0a2\n#if PY_VERSION_HEX < 0x030C00A2 && !defined(PYPY_VERSION)\nstatic inline PyObject* PyFrame_GetVar(PyFrameObject *frame, PyObject *name)\n{\n    PyObject *locals, *value;\n\n    locals = PyFrame_GetLocals(frame);\n    if (locals == NULL) {\n        return NULL;\n    }\n#if PY_VERSION_HEX >= 0x03000000\n    value = PyDict_GetItemWithError(locals, name);\n#else\n    value = _PyDict_GetItemWithError(locals, name);\n#endif\n    Py_DECREF(locals);\n\n    if (value == NULL) {\n        if (PyErr_Occurred()) {\n            return NULL;\n        }\n#if PY_VERSION_HEX >= 0x03000000\n        PyErr_Format(PyExc_NameError, \"variable %R does not exist\", name);\n#else\n        PyErr_SetString(PyExc_NameError, \"variable does not exist\");\n#endif\n        return NULL;\n    }\n    return Py_NewRef(value);\n}\n#endif\n\n\n// gh-91248 added PyFrame_GetVarString() to Python 3.12.0a2\n#if PY_VERSION_HEX < 0x030C00A2 && !defined(PYPY_VERSION)\nstatic inline PyObject*\nPyFrame_GetVarString(PyFrameObject *frame, const char *name)\n{\n    PyObject *name_obj, *value;\n#if PY_VERSION_HEX >= 0x03000000\n    name_obj = PyUnicode_FromString(name);\n#else\n    name_obj = PyString_FromString(name);\n#endif\n    if (name_obj == NULL) {\n        return NULL;\n    }\n    value = PyFrame_GetVar(frame, name_obj);\n    Py_DECREF(name_obj);\n    return value;\n}\n#endif\n\n\n// bpo-39947 added PyThreadState_GetInterpreter() to Python 3.9.0a5\n#if PY_VERSION_HEX < 0x030900A5 || defined(PYPY_VERSION)\nstatic inline PyInterpreterState *\nPyThreadState_GetInterpreter(PyThreadState *tstate)\n{\n    assert(tstate != _Py_NULL);\n    return tstate->interp;\n}\n#endif\n\n\n// bpo-40429 added PyThreadState_GetFrame() to Python 3.9.0b1\n#if PY_VERSION_HEX < 0x030900B1 && !defined(PYPY_VERSION)\nstatic inline PyFrameObject* PyThreadState_GetFrame(PyThreadState *tstate)\n{\n    assert(tstate != _Py_NULL);\n    return _Py_CAST(PyFrameObject *, Py_XNewRef(tstate->frame));\n}\n#endif\n\n#if !defined(PYPY_VERSION)\nstatic inline PyFrameObject*\n_PyThreadState_GetFrameBorrow(PyThreadState *tstate)\n{\n    PyFrameObject *frame = PyThreadState_GetFrame(tstate);\n    Py_XDECREF(frame);\n    return frame;\n}\n#endif\n\n\n// bpo-39947 added PyInterpreterState_Get() to Python 3.9.0a5\n#if PY_VERSION_HEX < 0x030900A5 || defined(PYPY_VERSION)\nstatic inline PyInterpreterState* PyInterpreterState_Get(void)\n{\n    PyThreadState *tstate;\n    PyInterpreterState *interp;\n\n    tstate = PyThreadState_GET();\n    if (tstate == _Py_NULL) {\n        Py_FatalError(\"GIL released (tstate is NULL)\");\n    }\n    interp = tstate->interp;\n    if (interp == _Py_NULL) {\n        Py_FatalError(\"no current interpreter\");\n    }\n    return interp;\n}\n#endif\n\n\n// bpo-39947 added PyInterpreterState_Get() to Python 3.9.0a6\n#if 0x030700A1 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x030900A6 && !defined(PYPY_VERSION)\nstatic inline uint64_t PyThreadState_GetID(PyThreadState *tstate)\n{\n    assert(tstate != _Py_NULL);\n    return tstate->id;\n}\n#endif\n\n// bpo-43760 added PyThreadState_EnterTracing() to Python 3.11.0a2\n#if PY_VERSION_HEX < 0x030B00A2 && !defined(PYPY_VERSION)\nstatic inline void PyThreadState_EnterTracing(PyThreadState *tstate)\n{\n    tstate->tracing++;\n#if PY_VERSION_HEX >= 0x030A00A1\n    tstate->cframe->use_tracing = 0;\n#else\n    tstate->use_tracing = 0;\n#endif\n}\n#endif\n\n// bpo-43760 added PyThreadState_LeaveTracing() to Python 3.11.0a2\n#if PY_VERSION_HEX < 0x030B00A2 && !defined(PYPY_VERSION)\nstatic inline void PyThreadState_LeaveTracing(PyThreadState *tstate)\n{\n    int use_tracing = (tstate->c_tracefunc != _Py_NULL\n                       || tstate->c_profilefunc != _Py_NULL);\n    tstate->tracing--;\n#if PY_VERSION_HEX >= 0x030A00A1\n    tstate->cframe->use_tracing = use_tracing;\n#else\n    tstate->use_tracing = use_tracing;\n#endif\n}\n#endif\n\n\n// bpo-37194 added PyObject_CallNoArgs() to Python 3.9.0a1\n// PyObject_CallNoArgs() added to PyPy 3.9.16-v7.3.11\n#if !defined(PyObject_CallNoArgs) && PY_VERSION_HEX < 0x030900A1\nstatic inline PyObject* PyObject_CallNoArgs(PyObject *func)\n{\n    return PyObject_CallFunctionObjArgs(func, NULL);\n}\n#endif\n\n\n// bpo-39245 made PyObject_CallOneArg() public (previously called\n// _PyObject_CallOneArg) in Python 3.9.0a4\n// PyObject_CallOneArg() added to PyPy 3.9.16-v7.3.11\n#if !defined(PyObject_CallOneArg) && PY_VERSION_HEX < 0x030900A4\nstatic inline PyObject* PyObject_CallOneArg(PyObject *func, PyObject *arg)\n{\n    return PyObject_CallFunctionObjArgs(func, arg, NULL);\n}\n#endif\n\n\n// bpo-1635741 added PyModule_AddObjectRef() to Python 3.10.0a3\n#if PY_VERSION_HEX < 0x030A00A3\nstatic inline int\nPyModule_AddObjectRef(PyObject *module, const char *name, PyObject *value)\n{\n    int res;\n\n    if (!value && !PyErr_Occurred()) {\n        // PyModule_AddObject() raises TypeError in this case\n        PyErr_SetString(PyExc_SystemError,\n                        \"PyModule_AddObjectRef() must be called \"\n                        \"with an exception raised if value is NULL\");\n        return -1;\n    }\n\n    Py_XINCREF(value);\n    res = PyModule_AddObject(module, name, value);\n    if (res < 0) {\n        Py_XDECREF(value);\n    }\n    return res;\n}\n#endif\n\n\n// bpo-40024 added PyModule_AddType() to Python 3.9.0a5\n#if PY_VERSION_HEX < 0x030900A5\nstatic inline int PyModule_AddType(PyObject *module, PyTypeObject *type)\n{\n    const char *name, *dot;\n\n    if (PyType_Ready(type) < 0) {\n        return -1;\n    }\n\n    // inline _PyType_Name()\n    name = type->tp_name;\n    assert(name != _Py_NULL);\n    dot = strrchr(name, '.');\n    if (dot != _Py_NULL) {\n        name = dot + 1;\n    }\n\n    return PyModule_AddObjectRef(module, name, _PyObject_CAST(type));\n}\n#endif\n\n\n// bpo-40241 added PyObject_GC_IsTracked() to Python 3.9.0a6.\n// bpo-4688 added _PyObject_GC_IS_TRACKED() to Python 2.7.0a2.\n#if PY_VERSION_HEX < 0x030900A6 && !defined(PYPY_VERSION)\nstatic inline int PyObject_GC_IsTracked(PyObject* obj)\n{\n    return (PyObject_IS_GC(obj) && _PyObject_GC_IS_TRACKED(obj));\n}\n#endif\n\n// bpo-40241 added PyObject_GC_IsFinalized() to Python 3.9.0a6.\n// bpo-18112 added _PyGCHead_FINALIZED() to Python 3.4.0 final.\n#if PY_VERSION_HEX < 0x030900A6 && PY_VERSION_HEX >= 0x030400F0 && !defined(PYPY_VERSION)\nstatic inline int PyObject_GC_IsFinalized(PyObject *obj)\n{\n    PyGC_Head *gc = _Py_CAST(PyGC_Head*, obj) - 1;\n    return (PyObject_IS_GC(obj) && _PyGCHead_FINALIZED(gc));\n}\n#endif\n\n\n// bpo-39573 added Py_IS_TYPE() to Python 3.9.0a4\n#if PY_VERSION_HEX < 0x030900A4 && !defined(Py_IS_TYPE)\nstatic inline int _Py_IS_TYPE(PyObject *ob, PyTypeObject *type) {\n    return Py_TYPE(ob) == type;\n}\n#define Py_IS_TYPE(ob, type) _Py_IS_TYPE(_PyObject_CAST(ob), type)\n#endif\n\n\n// bpo-46906 added PyFloat_Pack2() and PyFloat_Unpack2() to Python 3.11a7.\n// bpo-11734 added _PyFloat_Pack2() and _PyFloat_Unpack2() to Python 3.6.0b1.\n// Python 3.11a2 moved _PyFloat_Pack2() and _PyFloat_Unpack2() to the internal\n// C API: Python 3.11a2-3.11a6 versions are not supported.\n#if 0x030600B1 <= PY_VERSION_HEX && PY_VERSION_HEX <= 0x030B00A1 && !defined(PYPY_VERSION)\nstatic inline int PyFloat_Pack2(double x, char *p, int le)\n{ return _PyFloat_Pack2(x, (unsigned char*)p, le); }\n\nstatic inline double PyFloat_Unpack2(const char *p, int le)\n{ return _PyFloat_Unpack2((const unsigned char *)p, le); }\n#endif\n\n\n// bpo-46906 added PyFloat_Pack4(), PyFloat_Pack8(), PyFloat_Unpack4() and\n// PyFloat_Unpack8() to Python 3.11a7.\n// Python 3.11a2 moved _PyFloat_Pack4(), _PyFloat_Pack8(), _PyFloat_Unpack4()\n// and _PyFloat_Unpack8() to the internal C API: Python 3.11a2-3.11a6 versions\n// are not supported.\n#if PY_VERSION_HEX <= 0x030B00A1 && !defined(PYPY_VERSION)\nstatic inline int PyFloat_Pack4(double x, char *p, int le)\n{ return _PyFloat_Pack4(x, (unsigned char*)p, le); }\n\nstatic inline int PyFloat_Pack8(double x, char *p, int le)\n{ return _PyFloat_Pack8(x, (unsigned char*)p, le); }\n\nstatic inline double PyFloat_Unpack4(const char *p, int le)\n{ return _PyFloat_Unpack4((const unsigned char *)p, le); }\n\nstatic inline double PyFloat_Unpack8(const char *p, int le)\n{ return _PyFloat_Unpack8((const unsigned char *)p, le); }\n#endif\n\n\n// gh-92154 added PyCode_GetCode() to Python 3.11.0b1\n#if PY_VERSION_HEX < 0x030B00B1 && !defined(PYPY_VERSION)\nstatic inline PyObject* PyCode_GetCode(PyCodeObject *code)\n{\n    return Py_NewRef(code->co_code);\n}\n#endif\n\n\n// gh-95008 added PyCode_GetVarnames() to Python 3.11.0rc1\n#if PY_VERSION_HEX < 0x030B00C1 && !defined(PYPY_VERSION)\nstatic inline PyObject* PyCode_GetVarnames(PyCodeObject *code)\n{\n    return Py_NewRef(code->co_varnames);\n}\n#endif\n\n// gh-95008 added PyCode_GetFreevars() to Python 3.11.0rc1\n#if PY_VERSION_HEX < 0x030B00C1 && !defined(PYPY_VERSION)\nstatic inline PyObject* PyCode_GetFreevars(PyCodeObject *code)\n{\n    return Py_NewRef(code->co_freevars);\n}\n#endif\n\n// gh-95008 added PyCode_GetCellvars() to Python 3.11.0rc1\n#if PY_VERSION_HEX < 0x030B00C1 && !defined(PYPY_VERSION)\nstatic inline PyObject* PyCode_GetCellvars(PyCodeObject *code)\n{\n    return Py_NewRef(code->co_cellvars);\n}\n#endif\n\n\n// Py_UNUSED() was added to Python 3.4.0b2.\n#if PY_VERSION_HEX < 0x030400B2 && !defined(Py_UNUSED)\n#  if defined(__GNUC__) || defined(__clang__)\n#    define Py_UNUSED(name) _unused_ ## name __attribute__((unused))\n#  else\n#    define Py_UNUSED(name) _unused_ ## name\n#  endif\n#endif\n\n\n// gh-105922 added PyImport_AddModuleRef() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A0\nstatic inline PyObject* PyImport_AddModuleRef(const char *name)\n{\n    return Py_XNewRef(PyImport_AddModule(name));\n}\n#endif\n\n\n// gh-105927 added PyWeakref_GetRef() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D0000\nstatic inline int PyWeakref_GetRef(PyObject *ref, PyObject **pobj)\n{\n    PyObject *obj;\n    if (ref != NULL && !PyWeakref_Check(ref)) {\n        *pobj = NULL;\n        PyErr_SetString(PyExc_TypeError, \"expected a weakref\");\n        return -1;\n    }\n    obj = PyWeakref_GetObject(ref);\n    if (obj == NULL) {\n        // SystemError if ref is NULL\n        *pobj = NULL;\n        return -1;\n    }\n    if (obj == Py_None) {\n        *pobj = NULL;\n        return 0;\n    }\n    *pobj = Py_NewRef(obj);\n    return (*pobj != NULL);\n}\n#endif\n\n\n// bpo-36974 added PY_VECTORCALL_ARGUMENTS_OFFSET to Python 3.8b1\n#ifndef PY_VECTORCALL_ARGUMENTS_OFFSET\n#  define PY_VECTORCALL_ARGUMENTS_OFFSET (_Py_CAST(size_t, 1) << (8 * sizeof(size_t) - 1))\n#endif\n\n// bpo-36974 added PyVectorcall_NARGS() to Python 3.8b1\n#if PY_VERSION_HEX < 0x030800B1\nstatic inline Py_ssize_t PyVectorcall_NARGS(size_t n)\n{\n    return n & ~PY_VECTORCALL_ARGUMENTS_OFFSET;\n}\n#endif\n\n\n// gh-105922 added PyObject_Vectorcall() to Python 3.9.0a4\n#if PY_VERSION_HEX < 0x030900A4\nstatic inline PyObject*\nPyObject_Vectorcall(PyObject *callable, PyObject *const *args,\n                     size_t nargsf, PyObject *kwnames)\n{\n#if PY_VERSION_HEX >= 0x030800B1 && !defined(PYPY_VERSION)\n    // bpo-36974 added _PyObject_Vectorcall() to Python 3.8.0b1\n    return _PyObject_Vectorcall(callable, args, nargsf, kwnames);\n#else\n    PyObject *posargs = NULL, *kwargs = NULL;\n    PyObject *res;\n    Py_ssize_t nposargs, nkwargs, i;\n\n    if (nargsf != 0 && args == NULL) {\n        PyErr_BadInternalCall();\n        goto error;\n    }\n    if (kwnames != NULL && !PyTuple_Check(kwnames)) {\n        PyErr_BadInternalCall();\n        goto error;\n    }\n\n    nposargs = (Py_ssize_t)PyVectorcall_NARGS(nargsf);\n    if (kwnames) {\n        nkwargs = PyTuple_GET_SIZE(kwnames);\n    }\n    else {\n        nkwargs = 0;\n    }\n\n    posargs = PyTuple_New(nposargs);\n    if (posargs == NULL) {\n        goto error;\n    }\n    if (nposargs) {\n        for (i=0; i < nposargs; i++) {\n            PyTuple_SET_ITEM(posargs, i, Py_NewRef(*args));\n            args++;\n        }\n    }\n\n    if (nkwargs) {\n        kwargs = PyDict_New();\n        if (kwargs == NULL) {\n            goto error;\n        }\n\n        for (i = 0; i < nkwargs; i++) {\n            PyObject *key = PyTuple_GET_ITEM(kwnames, i);\n            PyObject *value = *args;\n            args++;\n            if (PyDict_SetItem(kwargs, key, value) < 0) {\n                goto error;\n            }\n        }\n    }\n    else {\n        kwargs = NULL;\n    }\n\n    res = PyObject_Call(callable, posargs, kwargs);\n    Py_DECREF(posargs);\n    Py_XDECREF(kwargs);\n    return res;\n\nerror:\n    Py_DECREF(posargs);\n    Py_XDECREF(kwargs);\n    return NULL;\n#endif\n}\n#endif\n\n\n// gh-106521 added PyObject_GetOptionalAttr() and\n// PyObject_GetOptionalAttrString() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int\nPyObject_GetOptionalAttr(PyObject *obj, PyObject *attr_name, PyObject **result)\n{\n    // bpo-32571 added _PyObject_LookupAttr() to Python 3.7.0b1\n#if PY_VERSION_HEX >= 0x030700B1 && !defined(PYPY_VERSION)\n    return _PyObject_LookupAttr(obj, attr_name, result);\n#else\n    *result = PyObject_GetAttr(obj, attr_name);\n    if (*result != NULL) {\n        return 1;\n    }\n    if (!PyErr_Occurred()) {\n        return 0;\n    }\n    if (PyErr_ExceptionMatches(PyExc_AttributeError)) {\n        PyErr_Clear();\n        return 0;\n    }\n    return -1;\n#endif\n}\n\nstatic inline int\nPyObject_GetOptionalAttrString(PyObject *obj, const char *attr_name, PyObject **result)\n{\n    PyObject *name_obj;\n    int rc;\n#if PY_VERSION_HEX >= 0x03000000\n    name_obj = PyUnicode_FromString(attr_name);\n#else\n    name_obj = PyString_FromString(attr_name);\n#endif\n    if (name_obj == NULL) {\n        *result = NULL;\n        return -1;\n    }\n    rc = PyObject_GetOptionalAttr(obj, name_obj, result);\n    Py_DECREF(name_obj);\n    return rc;\n}\n#endif\n\n\n// gh-106307 added PyObject_GetOptionalAttr() and\n// PyMapping_GetOptionalItemString() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int\nPyMapping_GetOptionalItem(PyObject *obj, PyObject *key, PyObject **result)\n{\n    *result = PyObject_GetItem(obj, key);\n    if (*result) {\n        return 1;\n    }\n    if (!PyErr_ExceptionMatches(PyExc_KeyError)) {\n        return -1;\n    }\n    PyErr_Clear();\n    return 0;\n}\n\nstatic inline int\nPyMapping_GetOptionalItemString(PyObject *obj, const char *key, PyObject **result)\n{\n    PyObject *key_obj;\n    int rc;\n#if PY_VERSION_HEX >= 0x03000000\n    key_obj = PyUnicode_FromString(key);\n#else\n    key_obj = PyString_FromString(key);\n#endif\n    if (key_obj == NULL) {\n        *result = NULL;\n        return -1;\n    }\n    rc = PyMapping_GetOptionalItem(obj, key_obj, result);\n    Py_DECREF(key_obj);\n    return rc;\n}\n#endif\n\n// gh-108511 added PyMapping_HasKeyWithError() and\n// PyMapping_HasKeyStringWithError() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int\nPyMapping_HasKeyWithError(PyObject *obj, PyObject *key)\n{\n    PyObject *res;\n    int rc = PyMapping_GetOptionalItem(obj, key, &res);\n    Py_XDECREF(res);\n    return rc;\n}\n\nstatic inline int\nPyMapping_HasKeyStringWithError(PyObject *obj, const char *key)\n{\n    PyObject *res;\n    int rc = PyMapping_GetOptionalItemString(obj, key, &res);\n    Py_XDECREF(res);\n    return rc;\n}\n#endif\n\n\n// gh-108511 added PyObject_HasAttrWithError() and\n// PyObject_HasAttrStringWithError() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int\nPyObject_HasAttrWithError(PyObject *obj, PyObject *attr)\n{\n    PyObject *res;\n    int rc = PyObject_GetOptionalAttr(obj, attr, &res);\n    Py_XDECREF(res);\n    return rc;\n}\n\nstatic inline int\nPyObject_HasAttrStringWithError(PyObject *obj, const char *attr)\n{\n    PyObject *res;\n    int rc = PyObject_GetOptionalAttrString(obj, attr, &res);\n    Py_XDECREF(res);\n    return rc;\n}\n#endif\n\n\n// gh-106004 added PyDict_GetItemRef() and PyDict_GetItemStringRef()\n// to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int\nPyDict_GetItemRef(PyObject *mp, PyObject *key, PyObject **result)\n{\n#if PY_VERSION_HEX >= 0x03000000\n    PyObject *item = PyDict_GetItemWithError(mp, key);\n#else\n    PyObject *item = _PyDict_GetItemWithError(mp, key);\n#endif\n    if (item != NULL) {\n        *result = Py_NewRef(item);\n        return 1;  // found\n    }\n    if (!PyErr_Occurred()) {\n        *result = NULL;\n        return 0;  // not found\n    }\n    *result = NULL;\n    return -1;\n}\n\nstatic inline int\nPyDict_GetItemStringRef(PyObject *mp, const char *key, PyObject **result)\n{\n    int res;\n#if PY_VERSION_HEX >= 0x03000000\n    PyObject *key_obj = PyUnicode_FromString(key);\n#else\n    PyObject *key_obj = PyString_FromString(key);\n#endif\n    if (key_obj == NULL) {\n        *result = NULL;\n        return -1;\n    }\n    res = PyDict_GetItemRef(mp, key_obj, result);\n    Py_DECREF(key_obj);\n    return res;\n}\n#endif\n\n\n// gh-106307 added PyModule_Add() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int\nPyModule_Add(PyObject *mod, const char *name, PyObject *value)\n{\n    int res = PyModule_AddObjectRef(mod, name, value);\n    Py_XDECREF(value);\n    return res;\n}\n#endif\n\n\n// gh-108014 added Py_IsFinalizing() to Python 3.13.0a1\n// bpo-1856 added _Py_Finalizing to Python 3.2.1b1.\n// _Py_IsFinalizing() was added to PyPy 7.3.0.\n#if (0x030201B1 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x030D00A1) \\\n        && (!defined(PYPY_VERSION_NUM) || PYPY_VERSION_NUM >= 0x7030000)\nstatic inline int Py_IsFinalizing(void)\n{\n#if PY_VERSION_HEX >= 0x030700A1\n    // _Py_IsFinalizing() was added to Python 3.7.0a1.\n    return _Py_IsFinalizing();\n#else\n    return (_Py_Finalizing != NULL);\n#endif\n}\n#endif\n\n\n// gh-108323 added PyDict_ContainsString() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int PyDict_ContainsString(PyObject *op, const char *key)\n{\n    PyObject *key_obj = PyUnicode_FromString(key);\n    if (key_obj == NULL) {\n        return -1;\n    }\n    int res = PyDict_Contains(op, key_obj);\n    Py_DECREF(key_obj);\n    return res;\n}\n#endif\n\n\n// gh-108445 added PyLong_AsInt() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int PyLong_AsInt(PyObject *obj)\n{\n#ifdef PYPY_VERSION\n    long value = PyLong_AsLong(obj);\n    if (value == -1 && PyErr_Occurred()) {\n        return -1;\n    }\n    if (value < (long)INT_MIN || (long)INT_MAX < value) {\n        PyErr_SetString(PyExc_OverflowError,\n                        \"Python int too large to convert to C int\");\n        return -1;\n    }\n    return (int)value;\n#else\n    return _PyLong_AsInt(obj);\n#endif\n}\n#endif\n\n\n// gh-107073 added PyObject_VisitManagedDict() to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int\nPyObject_VisitManagedDict(PyObject *obj, visitproc visit, void *arg)\n{\n    PyObject **dict = _PyObject_GetDictPtr(obj);\n    if (*dict == NULL) {\n        return -1;\n    }\n    Py_VISIT(*dict);\n    return 0;\n}\n\nstatic inline void\nPyObject_ClearManagedDict(PyObject *obj)\n{\n    PyObject **dict = _PyObject_GetDictPtr(obj);\n    if (*dict == NULL) {\n        return;\n    }\n    Py_CLEAR(*dict);\n}\n#endif\n\n// gh-108867 added PyThreadState_GetUnchecked() to Python 3.13.0a1\n// Python 3.5.2 added _PyThreadState_UncheckedGet().\n#if PY_VERSION_HEX >= 0x03050200 && PY_VERSION_HEX < 0x030D00A1\nstatic inline PyThreadState*\nPyThreadState_GetUnchecked(void)\n{\n    return _PyThreadState_UncheckedGet();\n}\n#endif\n\n// gh-110289 added PyUnicode_EqualToUTF8() and PyUnicode_EqualToUTF8AndSize()\n// to Python 3.13.0a1\n#if PY_VERSION_HEX < 0x030D00A1\nstatic inline int\nPyUnicode_EqualToUTF8AndSize(PyObject *unicode, const char *str, Py_ssize_t str_len)\n{\n    Py_ssize_t len;\n    const void *utf8;\n    PyObject *exc_type, *exc_value, *exc_tb;\n    int res;\n\n    // API cannot report errors so save/restore the exception\n    PyErr_Fetch(&exc_type, &exc_value, &exc_tb);\n\n    // Python 3.3.0a1 added PyUnicode_AsUTF8AndSize()\n#if PY_VERSION_HEX >= 0x030300A1\n    if (PyUnicode_IS_ASCII(unicode)) {\n        utf8 = PyUnicode_DATA(unicode);\n        len = PyUnicode_GET_LENGTH(unicode);\n    }\n    else {\n        utf8 = PyUnicode_AsUTF8AndSize(unicode, &len);\n        if (utf8 == NULL) {\n            // Memory allocation failure. The API cannot report error,\n            // so ignore the exception and return 0.\n            res = 0;\n            goto done;\n        }\n    }\n\n    if (len != str_len) {\n        res = 0;\n        goto done;\n    }\n    res = (memcmp(utf8, str, (size_t)len) == 0);\n#else\n    PyObject *bytes = PyUnicode_AsUTF8String(unicode);\n    if (bytes == NULL) {\n        // Memory allocation failure. The API cannot report error,\n        // so ignore the exception and return 0.\n        res = 0;\n        goto done;\n    }\n\n#if PY_VERSION_HEX >= 0x03000000\n    len = PyBytes_GET_SIZE(bytes);\n    utf8 = PyBytes_AS_STRING(bytes);\n#else\n    len = PyString_GET_SIZE(bytes);\n    utf8 = PyString_AS_STRING(bytes);\n#endif\n    if (len != str_len) {\n        Py_DECREF(bytes);\n        res = 0;\n        goto done;\n    }\n\n    res = (memcmp(utf8, str, (size_t)len) == 0);\n    Py_DECREF(bytes);\n#endif\n\ndone:\n    PyErr_Restore(exc_type, exc_value, exc_tb);\n    return res;\n}\n\nstatic inline int\nPyUnicode_EqualToUTF8(PyObject *unicode, const char *str)\n{\n    return PyUnicode_EqualToUTF8AndSize(unicode, str, (Py_ssize_t)strlen(str));\n}\n#endif\n\n\n// gh-111138 added PyList_Extend() and PyList_Clear() to Python 3.13.0a2\n#if PY_VERSION_HEX < 0x030D00A2\nstatic inline int\nPyList_Extend(PyObject *list, PyObject *iterable)\n{\n    return PyList_SetSlice(list, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, iterable);\n}\n\nstatic inline int\nPyList_Clear(PyObject *list)\n{\n    return PyList_SetSlice(list, 0, PY_SSIZE_T_MAX, NULL);\n}\n#endif\n\n// gh-111262 added PyDict_Pop() and PyDict_PopString() to Python 3.13.0a2\n#if PY_VERSION_HEX < 0x030D00A2\nstatic inline int\nPyDict_Pop(PyObject *dict, PyObject *key, PyObject **result)\n{\n    PyObject *value;\n\n    if (!PyDict_Check(dict)) {\n        PyErr_BadInternalCall();\n        if (result) {\n            *result = NULL;\n        }\n        return -1;\n    }\n\n    // bpo-16991 added _PyDict_Pop() to Python 3.5.0b2.\n    // Python 3.6.0b3 changed _PyDict_Pop() first argument type to PyObject*.\n    // Python 3.13.0a1 removed _PyDict_Pop().\n#if defined(PYPY_VERSION) || PY_VERSION_HEX < 0x030500b2 || PY_VERSION_HEX >= 0x030D0000\n    value = PyObject_CallMethod(dict, \"pop\", \"O\", key);\n#elif PY_VERSION_HEX < 0x030600b3\n    value = _PyDict_Pop(_Py_CAST(PyDictObject*, dict), key, NULL);\n#else\n    value = _PyDict_Pop(dict, key, NULL);\n#endif\n    if (value == NULL) {\n        if (result) {\n            *result = NULL;\n        }\n        if (PyErr_Occurred() && !PyErr_ExceptionMatches(PyExc_KeyError)) {\n            return -1;\n        }\n        PyErr_Clear();\n        return 0;\n    }\n    if (result) {\n        *result = value;\n    }\n    else {\n        Py_DECREF(value);\n    }\n    return 1;\n}\n\nstatic inline int\nPyDict_PopString(PyObject *dict, const char *key, PyObject **result)\n{\n    PyObject *key_obj = PyUnicode_FromString(key);\n    if (key_obj == NULL) {\n        if (result != NULL) {\n            *result = NULL;\n        }\n        return -1;\n    }\n\n    int res = PyDict_Pop(dict, key_obj, result);\n    Py_DECREF(key_obj);\n    return res;\n}\n#endif\n\n\n#if PY_VERSION_HEX < 0x030200A4\n// Python 3.2.0a4 added Py_hash_t type\ntypedef Py_ssize_t Py_hash_t;\n#endif\n\n\n// gh-111545 added Py_HashPointer() to Python 3.13.0a3\n#if PY_VERSION_HEX < 0x030D00A3\nstatic inline Py_hash_t Py_HashPointer(const void *ptr)\n{\n#if PY_VERSION_HEX >= 0x030900A4 && !defined(PYPY_VERSION)\n    return _Py_HashPointer(ptr);\n#else\n    return _Py_HashPointer(_Py_CAST(void*, ptr));\n#endif\n}\n#endif\n\n\n// Python 3.13a4 added a PyTime API.\n// Use the private API added to Python 3.5.\n#if PY_VERSION_HEX < 0x030D00A4 && PY_VERSION_HEX  >= 0x03050000\ntypedef _PyTime_t PyTime_t;\n#define PyTime_MIN _PyTime_MIN\n#define PyTime_MAX _PyTime_MAX\n\nstatic inline double PyTime_AsSecondsDouble(PyTime_t t)\n{ return _PyTime_AsSecondsDouble(t); }\n\nstatic inline int PyTime_Monotonic(PyTime_t *result)\n{ return _PyTime_GetMonotonicClockWithInfo(result, NULL); }\n\nstatic inline int PyTime_Time(PyTime_t *result)\n{ return _PyTime_GetSystemClockWithInfo(result, NULL); }\n\nstatic inline int PyTime_PerfCounter(PyTime_t *result)\n{\n#if PY_VERSION_HEX >= 0x03070000 && !defined(PYPY_VERSION)\n    return _PyTime_GetPerfCounterWithInfo(result, NULL);\n#elif PY_VERSION_HEX >= 0x03070000\n    // Call time.perf_counter_ns() and convert Python int object to PyTime_t.\n    // Cache time.perf_counter_ns() function for best performance.\n    static PyObject *func = NULL;\n    if (func == NULL) {\n        PyObject *mod = PyImport_ImportModule(\"time\");\n        if (mod == NULL) {\n            return -1;\n        }\n\n        func = PyObject_GetAttrString(mod, \"perf_counter_ns\");\n        Py_DECREF(mod);\n        if (func == NULL) {\n            return -1;\n        }\n    }\n\n    PyObject *res = PyObject_CallNoArgs(func);\n    if (res == NULL) {\n        return -1;\n    }\n    long long value = PyLong_AsLongLong(res);\n    Py_DECREF(res);\n\n    if (value == -1 && PyErr_Occurred()) {\n        return -1;\n    }\n\n    Py_BUILD_ASSERT(sizeof(value) >= sizeof(PyTime_t));\n    *result = (PyTime_t)value;\n    return 0;\n#else\n    // Call time.perf_counter() and convert C double to PyTime_t.\n    // Cache time.perf_counter() function for best performance.\n    static PyObject *func = NULL;\n    if (func == NULL) {\n        PyObject *mod = PyImport_ImportModule(\"time\");\n        if (mod == NULL) {\n            return -1;\n        }\n\n        func = PyObject_GetAttrString(mod, \"perf_counter\");\n        Py_DECREF(mod);\n        if (func == NULL) {\n            return -1;\n        }\n    }\n\n    PyObject *res = PyObject_CallNoArgs(func);\n    if (res == NULL) {\n        return -1;\n    }\n    double d = PyFloat_AsDouble(res);\n    Py_DECREF(res);\n\n    if (d == -1.0 && PyErr_Occurred()) {\n        return -1;\n    }\n\n    // Avoid floor() to avoid having to link to libm\n    *result = (PyTime_t)(d * 1e9);\n    return 0;\n#endif\n}\n\n#endif\n\n// gh-111389 added hash constants to Python 3.13.0a5. These constants were\n// added first as private macros to Python 3.4.0b1 and PyPy 7.3.8.\n#if (!defined(PyHASH_BITS) \\\n     && ((!defined(PYPY_VERSION) && PY_VERSION_HEX >= 0x030400B1) \\\n         || (defined(PYPY_VERSION) && PY_VERSION_HEX >= 0x03070000 \\\n             && PYPY_VERSION_NUM >= 0x07030800)))\n#  define PyHASH_BITS _PyHASH_BITS\n#  define PyHASH_MODULUS _PyHASH_MODULUS\n#  define PyHASH_INF _PyHASH_INF\n#  define PyHASH_IMAG _PyHASH_IMAG\n#endif\n\n\n// gh-111545 added Py_GetConstant() and Py_GetConstantBorrowed()\n// to Python 3.13.0a6\n#if PY_VERSION_HEX < 0x030D00A6 && !defined(Py_CONSTANT_NONE)\n\n#define Py_CONSTANT_NONE 0\n#define Py_CONSTANT_FALSE 1\n#define Py_CONSTANT_TRUE 2\n#define Py_CONSTANT_ELLIPSIS 3\n#define Py_CONSTANT_NOT_IMPLEMENTED 4\n#define Py_CONSTANT_ZERO 5\n#define Py_CONSTANT_ONE 6\n#define Py_CONSTANT_EMPTY_STR 7\n#define Py_CONSTANT_EMPTY_BYTES 8\n#define Py_CONSTANT_EMPTY_TUPLE 9\n\nstatic inline PyObject* Py_GetConstant(unsigned int constant_id)\n{\n    static PyObject* constants[Py_CONSTANT_EMPTY_TUPLE + 1] = {NULL};\n\n    if (constants[Py_CONSTANT_NONE] == NULL) {\n        constants[Py_CONSTANT_NONE] = Py_None;\n        constants[Py_CONSTANT_FALSE] = Py_False;\n        constants[Py_CONSTANT_TRUE] = Py_True;\n        constants[Py_CONSTANT_ELLIPSIS] = Py_Ellipsis;\n        constants[Py_CONSTANT_NOT_IMPLEMENTED] = Py_NotImplemented;\n\n        constants[Py_CONSTANT_ZERO] = PyLong_FromLong(0);\n        if (constants[Py_CONSTANT_ZERO] == NULL) {\n            goto fatal_error;\n        }\n\n        constants[Py_CONSTANT_ONE] = PyLong_FromLong(1);\n        if (constants[Py_CONSTANT_ONE] == NULL) {\n            goto fatal_error;\n        }\n\n        constants[Py_CONSTANT_EMPTY_STR] = PyUnicode_FromStringAndSize(\"\", 0);\n        if (constants[Py_CONSTANT_EMPTY_STR] == NULL) {\n            goto fatal_error;\n        }\n\n        constants[Py_CONSTANT_EMPTY_BYTES] = PyBytes_FromStringAndSize(\"\", 0);\n        if (constants[Py_CONSTANT_EMPTY_BYTES] == NULL) {\n            goto fatal_error;\n        }\n\n        constants[Py_CONSTANT_EMPTY_TUPLE] = PyTuple_New(0);\n        if (constants[Py_CONSTANT_EMPTY_TUPLE] == NULL) {\n            goto fatal_error;\n        }\n        // goto dance to avoid compiler warnings about Py_FatalError()\n        goto init_done;\n\nfatal_error:\n        // This case should never happen\n        Py_FatalError(\"Py_GetConstant() failed to get constants\");\n    }\n\ninit_done:\n    if (constant_id <= Py_CONSTANT_EMPTY_TUPLE) {\n        return Py_NewRef(constants[constant_id]);\n    }\n    else {\n        PyErr_BadInternalCall();\n        return NULL;\n    }\n}\n\nstatic inline PyObject* Py_GetConstantBorrowed(unsigned int constant_id)\n{\n    PyObject *obj = Py_GetConstant(constant_id);\n    Py_XDECREF(obj);\n    return obj;\n}\n#endif\n\n\n// gh-114329 added PyList_GetItemRef() to Python 3.13.0a4\n#if PY_VERSION_HEX < 0x030D00A4\nstatic inline PyObject *\nPyList_GetItemRef(PyObject *op, Py_ssize_t index)\n{\n    PyObject *item = PyList_GetItem(op, index);\n    Py_XINCREF(item);\n    return item;\n}\n#endif\n\n\n// gh-114329 added PyList_GetItemRef() to Python 3.13.0a4\n#if PY_VERSION_HEX < 0x030D00A4\nstatic inline int\nPyDict_SetDefaultRef(PyObject *d, PyObject *key, PyObject *default_value,\n                     PyObject **result)\n{\n    PyObject *value;\n    if (PyDict_GetItemRef(d, key, &value) < 0) {\n        // get error\n        if (result) {\n            *result = NULL;\n        }\n        return -1;\n    }\n    if (value != NULL) {\n        // present\n        if (result) {\n            *result = value;\n        }\n        else {\n            Py_DECREF(value);\n        }\n        return 1;\n    }\n\n    // missing: set the item\n    if (PyDict_SetItem(d, key, default_value) < 0) {\n        // set error\n        if (result) {\n            *result = NULL;\n        }\n        return -1;\n    }\n    if (result) {\n        *result = Py_NewRef(default_value);\n    }\n    return 0;\n}\n#endif\n\n#if PY_VERSION_HEX < 0x030D00B3\n#  define Py_BEGIN_CRITICAL_SECTION(op) {\n#  define Py_END_CRITICAL_SECTION() }\n#  define Py_BEGIN_CRITICAL_SECTION2(a, b) {\n#  define Py_END_CRITICAL_SECTION2() }\n#endif\n\n#if PY_VERSION_HEX < 0x030E0000 && PY_VERSION_HEX >= 0x03060000 && !defined(PYPY_VERSION)\ntypedef struct PyUnicodeWriter PyUnicodeWriter;\n\nstatic inline void PyUnicodeWriter_Discard(PyUnicodeWriter *writer)\n{\n    _PyUnicodeWriter_Dealloc((_PyUnicodeWriter*)writer);\n    PyMem_Free(writer);\n}\n\nstatic inline PyUnicodeWriter* PyUnicodeWriter_Create(Py_ssize_t length)\n{\n    if (length < 0) {\n        PyErr_SetString(PyExc_ValueError,\n                        \"length must be positive\");\n        return NULL;\n    }\n\n    const size_t size = sizeof(_PyUnicodeWriter);\n    PyUnicodeWriter *pub_writer = (PyUnicodeWriter *)PyMem_Malloc(size);\n    if (pub_writer == _Py_NULL) {\n        PyErr_NoMemory();\n        return _Py_NULL;\n    }\n    _PyUnicodeWriter *writer = (_PyUnicodeWriter *)pub_writer;\n\n    _PyUnicodeWriter_Init(writer);\n    if (_PyUnicodeWriter_Prepare(writer, length, 127) < 0) {\n        PyUnicodeWriter_Discard(pub_writer);\n        return NULL;\n    }\n    writer->overallocate = 1;\n    return pub_writer;\n}\n\nstatic inline PyObject* PyUnicodeWriter_Finish(PyUnicodeWriter *writer)\n{\n    PyObject *str = _PyUnicodeWriter_Finish((_PyUnicodeWriter*)writer);\n    assert(((_PyUnicodeWriter*)writer)->buffer == NULL);\n    PyMem_Free(writer);\n    return str;\n}\n\nstatic inline int\nPyUnicodeWriter_WriteChar(PyUnicodeWriter *writer, Py_UCS4 ch)\n{\n    if (ch > 0x10ffff) {\n        PyErr_SetString(PyExc_ValueError,\n                        \"character must be in range(0x110000)\");\n        return -1;\n    }\n\n    return _PyUnicodeWriter_WriteChar((_PyUnicodeWriter*)writer, ch);\n}\n\nstatic inline int\nPyUnicodeWriter_WriteStr(PyUnicodeWriter *writer, PyObject *obj)\n{\n    PyObject *str = PyObject_Str(obj);\n    if (str == NULL) {\n        return -1;\n    }\n\n    int res = _PyUnicodeWriter_WriteStr((_PyUnicodeWriter*)writer, str);\n    Py_DECREF(str);\n    return res;\n}\n\nstatic inline int\nPyUnicodeWriter_WriteRepr(PyUnicodeWriter *writer, PyObject *obj)\n{\n    PyObject *str = PyObject_Repr(obj);\n    if (str == NULL) {\n        return -1;\n    }\n\n    int res = _PyUnicodeWriter_WriteStr((_PyUnicodeWriter*)writer, str);\n    Py_DECREF(str);\n    return res;\n}\n\nstatic inline int\nPyUnicodeWriter_WriteUTF8(PyUnicodeWriter *writer,\n                          const char *str, Py_ssize_t size)\n{\n    if (size < 0) {\n        size = (Py_ssize_t)strlen(str);\n    }\n\n    PyObject *str_obj = PyUnicode_FromStringAndSize(str, size);\n    if (str_obj == _Py_NULL) {\n        return -1;\n    }\n\n    int res = _PyUnicodeWriter_WriteStr((_PyUnicodeWriter*)writer, str_obj);\n    Py_DECREF(str_obj);\n    return res;\n}\n\nstatic inline int\nPyUnicodeWriter_WriteWideChar(PyUnicodeWriter *writer,\n                              const wchar_t *str, Py_ssize_t size)\n{\n    if (size < 0) {\n        size = (Py_ssize_t)wcslen(str);\n    }\n\n    PyObject *str_obj = PyUnicode_FromWideChar(str, size);\n    if (str_obj == _Py_NULL) {\n        return -1;\n    }\n\n    int res = _PyUnicodeWriter_WriteStr((_PyUnicodeWriter*)writer, str_obj);\n    Py_DECREF(str_obj);\n    return res;\n}\n\nstatic inline int\nPyUnicodeWriter_WriteSubstring(PyUnicodeWriter *writer, PyObject *str,\n                               Py_ssize_t start, Py_ssize_t end)\n{\n    if (!PyUnicode_Check(str)) {\n        PyErr_Format(PyExc_TypeError, \"expect str, not %T\", str);\n        return -1;\n    }\n    if (start < 0 || start > end) {\n        PyErr_Format(PyExc_ValueError, \"invalid start argument\");\n        return -1;\n    }\n    if (end > PyUnicode_GET_LENGTH(str)) {\n        PyErr_Format(PyExc_ValueError, \"invalid end argument\");\n        return -1;\n    }\n\n    return _PyUnicodeWriter_WriteSubstring((_PyUnicodeWriter*)writer, str,\n                                           start, end);\n}\n\nstatic inline int\nPyUnicodeWriter_Format(PyUnicodeWriter *writer, const char *format, ...)\n{\n    va_list vargs;\n    va_start(vargs, format);\n    PyObject *str = PyUnicode_FromFormatV(format, vargs);\n    va_end(vargs);\n    if (str == _Py_NULL) {\n        return -1;\n    }\n\n    int res = _PyUnicodeWriter_WriteStr((_PyUnicodeWriter*)writer, str);\n    Py_DECREF(str);\n    return res;\n}\n#endif  // PY_VERSION_HEX < 0x030E0000\n\n// gh-116560 added PyLong_GetSign() to Python 3.14.0a0\n#if PY_VERSION_HEX < 0x030E00A0\nstatic inline int PyLong_GetSign(PyObject *obj, int *sign)\n{\n    if (!PyLong_Check(obj)) {\n        PyErr_Format(PyExc_TypeError, \"expect int, got %s\", Py_TYPE(obj)->tp_name);\n        return -1;\n    }\n\n    *sign = _PyLong_Sign(obj);\n    return 0;\n}\n#endif\n\n// gh-126061 added PyLong_IsPositive/Negative/Zero() to Python in 3.14.0a2\n#if PY_VERSION_HEX < 0x030E00A2\nstatic inline int PyLong_IsPositive(PyObject *obj)\n{\n    if (!PyLong_Check(obj)) {\n        PyErr_Format(PyExc_TypeError, \"expected int, got %s\", Py_TYPE(obj)->tp_name);\n        return -1;\n    }\n    return _PyLong_Sign(obj) == 1;\n}\n\nstatic inline int PyLong_IsNegative(PyObject *obj)\n{\n    if (!PyLong_Check(obj)) {\n        PyErr_Format(PyExc_TypeError, \"expected int, got %s\", Py_TYPE(obj)->tp_name);\n        return -1;\n    }\n    return _PyLong_Sign(obj) == -1;\n}\n\nstatic inline int PyLong_IsZero(PyObject *obj)\n{\n    if (!PyLong_Check(obj)) {\n        PyErr_Format(PyExc_TypeError, \"expected int, got %s\", Py_TYPE(obj)->tp_name);\n        return -1;\n    }\n    return _PyLong_Sign(obj) == 0;\n}\n#endif\n\n\n// gh-124502 added PyUnicode_Equal() to Python 3.14.0a0\n#if PY_VERSION_HEX < 0x030E00A0\nstatic inline int PyUnicode_Equal(PyObject *str1, PyObject *str2)\n{\n    if (!PyUnicode_Check(str1)) {\n        PyErr_Format(PyExc_TypeError, \"first argument must be str, not %s\",\n                     Py_TYPE(str1)->tp_name);\n        return -1;\n    }\n    if (!PyUnicode_Check(str2)) {\n        PyErr_Format(PyExc_TypeError, \"second argument must be str, not %s\",\n                     Py_TYPE(str2)->tp_name);\n        return -1;\n    }\n\n#if PY_VERSION_HEX >= 0x030d0000 && !defined(PYPY_VERSION)\n    PyAPI_FUNC(int) _PyUnicode_Equal(PyObject *str1, PyObject *str2);\n\n    return _PyUnicode_Equal(str1, str2);\n#elif PY_VERSION_HEX >= 0x03060000 && !defined(PYPY_VERSION)\n    return _PyUnicode_EQ(str1, str2);\n#elif PY_VERSION_HEX >= 0x03090000 && defined(PYPY_VERSION)\n    return _PyUnicode_EQ(str1, str2);\n#else\n    return (PyUnicode_Compare(str1, str2) == 0);\n#endif\n}\n#endif\n\n\n// gh-121645 added PyBytes_Join() to Python 3.14.0a0\n#if PY_VERSION_HEX < 0x030E00A0\nstatic inline PyObject* PyBytes_Join(PyObject *sep, PyObject *iterable)\n{\n    return _PyBytes_Join(sep, iterable);\n}\n#endif\n\n\n#if PY_VERSION_HEX < 0x030E00A0\nstatic inline Py_hash_t Py_HashBuffer(const void *ptr, Py_ssize_t len)\n{\n#if PY_VERSION_HEX >= 0x03000000 && !defined(PYPY_VERSION)\n    PyAPI_FUNC(Py_hash_t) _Py_HashBytes(const void *src, Py_ssize_t len);\n\n    return _Py_HashBytes(ptr, len);\n#else\n    Py_hash_t hash;\n    PyObject *bytes = PyBytes_FromStringAndSize((const char*)ptr, len);\n    if (bytes == NULL) {\n        return -1;\n    }\n    hash = PyObject_Hash(bytes);\n    Py_DECREF(bytes);\n    return hash;\n#endif\n}\n#endif\n\n\n#if PY_VERSION_HEX < 0x030E00A0\nstatic inline int PyIter_NextItem(PyObject *iter, PyObject **item)\n{\n    iternextfunc tp_iternext;\n\n    assert(iter != NULL);\n    assert(item != NULL);\n\n    tp_iternext = Py_TYPE(iter)->tp_iternext;\n    if (tp_iternext == NULL) {\n        *item = NULL;\n        PyErr_Format(PyExc_TypeError, \"expected an iterator, got '%s'\",\n                     Py_TYPE(iter)->tp_name);\n        return -1;\n    }\n\n    if ((*item = tp_iternext(iter))) {\n        return 1;\n    }\n    if (!PyErr_Occurred()) {\n        return 0;\n    }\n    if (PyErr_ExceptionMatches(PyExc_StopIteration)) {\n        PyErr_Clear();\n        return 0;\n    }\n    return -1;\n}\n#endif\n\n\n#if PY_VERSION_HEX < 0x030E00A0\nstatic inline PyObject* PyLong_FromInt32(int32_t value)\n{\n    Py_BUILD_ASSERT(sizeof(long) >= 4);\n    return PyLong_FromLong(value);\n}\n\nstatic inline PyObject* PyLong_FromInt64(int64_t value)\n{\n    Py_BUILD_ASSERT(sizeof(long long) >= 8);\n    return PyLong_FromLongLong(value);\n}\n\nstatic inline PyObject* PyLong_FromUInt32(uint32_t value)\n{\n    Py_BUILD_ASSERT(sizeof(unsigned long) >= 4);\n    return PyLong_FromUnsignedLong(value);\n}\n\nstatic inline PyObject* PyLong_FromUInt64(uint64_t value)\n{\n    Py_BUILD_ASSERT(sizeof(unsigned long long) >= 8);\n    return PyLong_FromUnsignedLongLong(value);\n}\n\nstatic inline int PyLong_AsInt32(PyObject *obj, int32_t *pvalue)\n{\n    Py_BUILD_ASSERT(sizeof(int) == 4);\n    int value = PyLong_AsInt(obj);\n    if (value == -1 && PyErr_Occurred()) {\n        return -1;\n    }\n    *pvalue = (int32_t)value;\n    return 0;\n}\n\nstatic inline int PyLong_AsInt64(PyObject *obj, int64_t *pvalue)\n{\n    Py_BUILD_ASSERT(sizeof(long long) == 8);\n    long long value = PyLong_AsLongLong(obj);\n    if (value == -1 && PyErr_Occurred()) {\n        return -1;\n    }\n    *pvalue = (int64_t)value;\n    return 0;\n}\n\nstatic inline int PyLong_AsUInt32(PyObject *obj, uint32_t *pvalue)\n{\n    Py_BUILD_ASSERT(sizeof(long) >= 4);\n    unsigned long value = PyLong_AsUnsignedLong(obj);\n    if (value == (unsigned long)-1 && PyErr_Occurred()) {\n        return -1;\n    }\n#if SIZEOF_LONG > 4\n    if ((unsigned long)UINT32_MAX < value) {\n        PyErr_SetString(PyExc_OverflowError,\n                        \"Python int too large to convert to C uint32_t\");\n        return -1;\n    }\n#endif\n    *pvalue = (uint32_t)value;\n    return 0;\n}\n\nstatic inline int PyLong_AsUInt64(PyObject *obj, uint64_t *pvalue)\n{\n    Py_BUILD_ASSERT(sizeof(long long) == 8);\n    unsigned long long value = PyLong_AsUnsignedLongLong(obj);\n    if (value == (unsigned long long)-1 && PyErr_Occurred()) {\n        return -1;\n    }\n    *pvalue = (uint64_t)value;\n    return 0;\n}\n#endif\n\n\n#ifdef __cplusplus\n}\n#endif\n#endif  // PYTHONCAPI_COMPAT\n"
  },
  {
    "path": "src/viztracer/modules/quicktime.c",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\n#include <Python.h>\n#include <stdio.h>\n#include <stdint.h>\n#include <stdlib.h>\n#include <stdbool.h>\n#include <time.h>\n\n#include \"quicktime.h\"\n\n#if _WIN32\n#include <windows.h>\nLARGE_INTEGER qpc_freq;\n#elif defined(__APPLE__)\n#include <mach/mach_time.h>\nmach_timebase_info_data_t timebase_info;\n#endif\n\n\n#define CALIBRATE_SIZE 1000\n\ndouble ts_to_ns_factor = 1.0;\nint64_t system_base_time = 0;\nint64_t system_base_ts = 0;\nint64_t* start_ts = NULL;\nint64_t* start_ns = NULL;\nint64_t t0_ts = 0;\nint64_t t0_ns = 0;\nbool calibrated = false;\n\nstatic int\ncompare_double(const void *a, const void *b)\n{\n    return (*(double *)a - *(double *)b);\n}\n\nstatic int\ncompare_int64(const void *a, const void *b)\n{\n    return (*(int64_t *)a - *(int64_t *)b);\n}\n\nstatic void\ncalibrate_quicktime()\n{\n    int64_t end_ts[CALIBRATE_SIZE] = {0};\n    int64_t end_ns[CALIBRATE_SIZE] = {0};\n    double factors[CALIBRATE_SIZE] = {0};\n\n    for (int i = 0; i < CALIBRATE_SIZE; i++)\n    {\n        int64_t end_before = get_system_ts();\n        end_ns[i] = get_system_ns();\n        int64_t end_after = get_system_ts();\n        end_ts[i] = end_before + (end_after - end_before) / 2;\n    }\n\n    for (int i = 0; i < CALIBRATE_SIZE; i++)\n    {\n        factors[i] = (double)(end_ns[i] - start_ns[i]) / (end_ts[i] - start_ts[i]);\n    }\n\n    qsort(factors, CALIBRATE_SIZE, sizeof(double), compare_double);\n\n    ts_to_ns_factor = factors[CALIBRATE_SIZE / 2];\n}\n\ndouble\nsystem_ts_to_us(int64_t ts)\n{\n    if (!calibrated)\n    {\n        calibrate_quicktime();\n        calibrated = true;\n    }\n    return system_ts_to_ns(ts) / 1000.0;\n}\n\nint64_t\nsystem_ts_to_ns(int64_t ts)\n{\n    if (!calibrated)\n    {\n        calibrate_quicktime();\n        calibrated = true;\n    }\n    return t0_ns + (ts - t0_ts) * ts_to_ns_factor;\n}\n\ndouble\ndur_ts_to_us(int64_t dur)\n{\n    if (!calibrated)\n    {\n        calibrate_quicktime();\n        calibrated = true;\n    }\n    return (double)dur * ts_to_ns_factor / 1000;\n}\n\nint64_t\ndur_ts_to_ns(int64_t dur)\n{\n    if (!calibrated)\n    {\n        calibrate_quicktime();\n        calibrated = true;\n    }\n    return dur * ts_to_ns_factor;\n}\n\nvoid\nquicktime_free()\n{\n    free(start_ts);\n    free(start_ns);\n}\n\nvoid\nquicktime_init()\n{\n#if _WIN32\n    QueryPerformanceFrequency(&qpc_freq);\n#elif defined(__APPLE__)\n    mach_timebase_info(&timebase_info);\n#endif\n\n    start_ts = (int64_t*)malloc(sizeof(int64_t) * CALIBRATE_SIZE);\n    start_ns = (int64_t*)malloc(sizeof(int64_t) * CALIBRATE_SIZE);\n\n    int64_t diff_ns[CALIBRATE_SIZE] = {0};\n\n    t0_ts = 0;\n    t0_ns = 0;\n\n    for (int i = 0; i < CALIBRATE_SIZE; i++)\n    {\n        int64_t start_before = get_system_ts();\n        start_ns[i] = get_system_ns();\n        int64_t start_after = get_system_ts();\n        start_ts[i] = start_before + (start_after - start_before) / 2;\n    }\n\n    // Do the expensive average calculation outside the measurement loop\n    int64_t ts_remainder = 0;\n    int64_t ns_remainder = 0;\n    for (int i = 0; i < CALIBRATE_SIZE; i++)\n    {\n        // Divide by CALIBRATE_SIZE at each step instead of accumulate-and-divide to avoid overflow\n        t0_ts += start_ts[i] / CALIBRATE_SIZE;\n        t0_ns += start_ns[i] / CALIBRATE_SIZE;\n\n        // Also accumulate the remainders, which are unlikely to overflow\n        ts_remainder += start_ts[i] % CALIBRATE_SIZE;\n        ns_remainder += start_ns[i] % CALIBRATE_SIZE;\n    }\n    // Then finally add the average remainder\n    t0_ts += ts_remainder / CALIBRATE_SIZE;\n    t0_ns += ns_remainder / CALIBRATE_SIZE;\n\n    // Now let's find the base time\n\n    for (int i = 0; i < CALIBRATE_SIZE; i++)\n    {\n        int64_t start_before = get_system_ns();\n        diff_ns[i] = get_system_epoch_ns();\n        int64_t start_after = get_system_ns();\n        diff_ns[i] -= start_before + (start_after - start_before) / 2;\n    }\n\n    qsort(diff_ns, CALIBRATE_SIZE, sizeof(int64_t), compare_int64);\n\n    system_base_time = diff_ns[CALIBRATE_SIZE / 2];\n}\n"
  },
  {
    "path": "src/viztracer/modules/quicktime.h",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\n#ifndef __SNAPTRACE_QUICKTIME_H__\n#define __SNAPTRACE_QUICKTIME_H__\n\n#include <Python.h>\n#include <stdint.h>\n#include <time.h>\n\n#if _WIN32\n#include <windows.h>\nextern LARGE_INTEGER qpc_freq;\n#elif defined(__APPLE__)\n#include <mach/mach_time.h>\nextern mach_timebase_info_data_t timebase_info;\n#endif\n\n#if defined(__i386__) || defined(__x86_64__) || defined(__amd64__)\n#define QUICKTIME_RDTSC\n#if defined(_MSC_VER)\n#include <intrin.h>\n#elif defined(__clang__)\n// `__rdtsc` is available by default.\n// NB: This has to be first, because Clang will also define `__GNUC__`\n#elif defined(__GNUC__)\n#include <x86intrin.h>\n#else\n#undef QUICKTIME_RDTSC\n#endif\n#endif\n\nextern double ts_to_ns_factor;\nextern int64_t system_base_time;\n\nvoid quicktime_init();\nvoid quicktime_free();\ndouble system_ts_to_us(int64_t ts);\nint64_t system_ts_to_ns(int64_t ts);\ndouble dur_ts_to_us(int64_t dur);\nint64_t dur_ts_to_ns(int64_t dur);\n\ninline int64_t\nget_base_time_ns(void)\n{\n    return system_base_time;\n};\n\ninline int64_t\nget_system_ts(void)\n{\n#if defined(QUICKTIME_RDTSC)\n    return __rdtsc();\n#else\n#if _WIN32\n    LARGE_INTEGER counter = {0};\n    QueryPerformanceCounter(&counter);\n    return counter.QuadPart;\n#elif defined(__APPLE__)\n    return clock_gettime_nsec_np(CLOCK_MONOTONIC_RAW);\n#else\n    struct timespec t;\n    clock_gettime(CLOCK_MONOTONIC, &t);\n    return (int64_t)(t.tv_sec * 1e9 + t.tv_nsec);\n#endif\n#endif\n}\n\ninline int64_t\nget_system_ns(void)\n{\n#if _WIN32\n    LARGE_INTEGER counter = {0};\n    QueryPerformanceCounter(&counter);\n    return counter.QuadPart * 1e9 / qpc_freq.QuadPart;\n#elif defined(__APPLE__)\n    return clock_gettime_nsec_np(CLOCK_MONOTONIC_RAW);\n#else\n    struct timespec t;\n    clock_gettime(CLOCK_MONOTONIC, &t);\n    return (int64_t)(t.tv_sec * 1e9 + t.tv_nsec);\n#endif\n}\n\n\ninline int64_t\nget_system_epoch_ns(void)\n{\n#if _WIN32\n    FILETIME ft;\n    ULARGE_INTEGER ui;\n    GetSystemTimePreciseAsFileTime(&ft);\n    ui.LowPart = ft.dwLowDateTime;\n    ui.HighPart = ft.dwHighDateTime;\n    return (ui.QuadPart - 116444736000000000ULL) * 100;\n#else\n    struct timespec t;\n    clock_gettime(CLOCK_REALTIME, &t);\n    return (int64_t)t.tv_sec * 1e9 + t.tv_nsec;\n#endif\n}\n\n#endif\n"
  },
  {
    "path": "src/viztracer/modules/snaptrace.c",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n#define PY_SSIZE_T_CLEAN\n#include <Python.h>\n#include <stdlib.h>\n#include <frameobject.h>\n#if _WIN32\n#include <windows.h>\n#elif defined(__APPLE__)\n#include <pthread.h>\n#elif defined(__FreeBSD__)\n#include <pthread_np.h>\n#else\n#include <pthread.h>\n#include <sys/syscall.h>\n#endif\n\n#include \"pythoncapi_compat.h\"\n#include \"snaptrace.h\"\n#include \"quicktime.h\"\n#include \"util.h\"\n#include \"eventnode.h\"\n\n\nTracerObject* curr_tracer = NULL;\nPyObject* threading_module = NULL;\nPyObject* multiprocessing_module = NULL;\nPyObject* json_module = NULL;\nPyObject* asyncio_module = NULL;\nPyObject* asyncio_tasks_module = NULL;\nPyObject* trio_module = NULL;\nPyObject* trio_lowlevel_module = NULL;\nPyObject* sys_module = NULL;\nPyObject* sys_monitoring_missing = NULL;\n\nPyObject* curr_task_getters[2] = {0};\n\n// =============================================================================\n// Utility function\n// =============================================================================\n\nint64_t prev_ts = 0;\n\nstatic inline int64_t\nget_ts()\n{\n#if defined(QUICKTIME_RDTSC)\n    return get_system_ts();\n#else\n    int64_t curr_ts = get_system_ts();\n    if (curr_ts <= prev_ts) {\n        // We use artificial timestamp to avoid timestamp conflict.\n        // 20 ns should be a safe granularity because that's normally\n        // how long clock_gettime() takes.\n        // It's possible to have three same timestamp in a row so we\n        // need to check if curr_ts <= prev_ts instead of ==\n#if !defined(_WIN32)\n        // Win32's time unit is too coarse, we can't even add 1.\n        curr_ts = prev_ts + 20;\n#endif\n    }\n    prev_ts = curr_ts;\n    return curr_ts;\n#endif\n}\n\nstatic inline struct EventNode*\nget_next_node(TracerObject* self)\n{\n    struct EventNode* node = NULL;\n\n    SNAPTRACE_THREAD_PROTECT_START(self);\n    node = self->buffer + self->buffer_tail_idx;\n    // This is actually faster than modulo\n    self->buffer_tail_idx = self->buffer_tail_idx + 1;\n    if (self->buffer_tail_idx >= self->buffer_size) {\n        self->buffer_tail_idx = 0;\n    }\n    if (self->buffer_tail_idx == self->buffer_head_idx) {\n        self->buffer_head_idx = self->buffer_head_idx + 1;\n        if (self->buffer_head_idx >= self->buffer_size) {\n            self->buffer_head_idx = 0;\n        }\n        clear_node(self->buffer + self->buffer_tail_idx);\n    } else {\n        self->total_entries += 1;\n    }\n    SNAPTRACE_THREAD_PROTECT_END(self);\n\n    return node;\n}\n\nstatic void\nlog_func_args(struct FunctionNode* node, PyFrameObject* frame, PyObject* log_func_repr)\n{\n    PyObject* func_arg_dict = PyDict_New();\n    PyCodeObject* code = PyFrame_GetCode(frame);\n    PyObject* names = PyCode_GetVarnames(code);\n\n#if PY_VERSION_HEX >= 0x030D0000\n    PyObject* locals = PyEval_GetFrameLocals();\n#else\n    PyObject* locals = PyEval_GetLocals();\n#endif\n\n    int idx = 0;\n    if (!node->args) {\n        node->args = PyDict_New();\n    }\n\n    int name_length = code->co_argcount + code->co_kwonlyargcount;\n    if (code->co_flags & CO_VARARGS) {\n        name_length ++;\n    }\n\n    if (code->co_flags & CO_VARKEYWORDS) {\n        name_length ++;\n    }\n\n    while (idx < name_length) {\n        // Borrowed\n        PyObject* name = PyTuple_GET_ITEM(names, idx);\n        PyObject* repr = NULL;\n        // New\n        if (log_func_repr) {\n            repr = PyObject_CallOneArg(log_func_repr, PyDict_GetItem(locals, name));\n        } else {\n            repr = PyObject_Repr(PyDict_GetItem(locals, name));\n        }\n        if (!repr) {\n            repr = PyUnicode_FromString(\"Not Displayable\");\n            PyErr_Clear();\n        }\n        PyDict_SetItem(func_arg_dict, name, repr);\n        Py_DECREF(repr);\n        idx++;\n    }\n\n#if PY_VERSION_HEX >= 0x030D0000\n    Py_DECREF(locals);\n#endif\n\n    PyDict_SetItemString(node->args, \"func_args\", func_arg_dict);\n    Py_DECREF(func_arg_dict);\n\n    Py_XDECREF(code);\n    Py_XDECREF(names);\n}\n\nstatic void\nverbose_printf(TracerObject* self, int v, const char* fmt, ...)\n{\n    va_list args;\n    if (self->verbose >= v) {\n        va_start(args, fmt);\n        vprintf(fmt, args);\n        va_end(args);\n        fflush(stdout);\n    }\n}\n\nvoid\nclear_stack(struct FunctionNode** stack_top) {\n    Py_CLEAR((*stack_top)->args);\n    Py_CLEAR((*stack_top)->func);\n    while ((*stack_top)->prev) {\n        (*stack_top) = (*stack_top) -> prev;\n        Py_CLEAR((*stack_top)->args);\n        Py_CLEAR((*stack_top)->func);\n    }\n}\n\n// =============================================================================\n// Thread info related functions\n// =============================================================================\n\nstatic struct ThreadInfo*\nsnaptrace_createthreadinfo(TracerObject* self) {\n    struct ThreadInfo* info = PyMem_Calloc(1, sizeof(struct ThreadInfo));\n    info->stack_top = (struct FunctionNode*) PyMem_Calloc(1, sizeof(struct FunctionNode));\n\n#if _WIN32  \n    info->tid = GetCurrentThreadId();\n#elif defined(__APPLE__)\n    __uint64_t tid = 0;\n    if (pthread_threadid_np(NULL, &tid)) {\n        info->tid = (unsigned long)pthread_self();\n    } else {\n        info->tid = tid;\n    }\n#elif defined(__FreeBSD__)\n    info->tid = pthread_getthreadid_np();\n#else\n    info->tid = syscall(SYS_gettid);\n#endif\n\n#if _WIN32\n    TlsSetValue(self->dwTlsIndex, info);\n#else\n    pthread_setspecific(self->thread_key, info);\n#endif\n\n    PyGILState_STATE state = PyGILState_Ensure();\n    SNAPTRACE_THREAD_PROTECT_START(self);\n\n    PyObject* current_thread = PyObject_CallMethod(threading_module, \"current_thread\", \"\");\n    if (!current_thread) {\n        PyErr_SetString(PyExc_RuntimeError, \"Failed to get current thread\");\n        goto cleanup;\n    }\n    PyObject* thread_name = PyObject_GetAttrString(current_thread, \"name\");\n    if (!thread_name) {\n        // It's okay not having a name\n        PyErr_Clear();\n        thread_name = PyUnicode_FromString(\"Unknown\");\n    }\n\n    Py_DECREF(current_thread);\n\n    // Check for existing node for the same tid first\n    struct MetadataNode* node = self->metadata_head;\n    int found_node = 0;\n\n    while (node) {\n        if (node->tid == info->tid) {\n            Py_DECREF(node->name);\n            node->name = thread_name;\n            node->thread_info = info;\n            info->metadata_node = node;\n            found_node = 1;\n            break;\n        }\n        node = node->next;\n    }\n\n    if (!found_node) {\n        node = (struct MetadataNode*) PyMem_Calloc(1, sizeof(struct MetadataNode));\n        if (!node) {\n            PyErr_SetString(PyExc_RuntimeError, \"Out of memory!\");\n            info = NULL;\n            goto cleanup;\n        }\n        node->name = thread_name;\n        node->tid = info->tid;\n        node->thread_info = info;\n        info->metadata_node = node;\n        node->next = self->metadata_head;\n        self->metadata_head = node;\n    }\n\n    info->curr_task = NULL;\n    info->curr_task_frame = NULL;\n\ncleanup:\n\n    SNAPTRACE_THREAD_PROTECT_END(self);\n    PyGILState_Release(state);\n\n    return info;\n}\n\nstatic struct ThreadInfo*\nget_thread_info(TracerObject* self)\n{\n    // self is non-NULL value\n    struct ThreadInfo* info = NULL;\n#if _WIN32\n    info = TlsGetValue(self->dwTlsIndex);\n#else\n    info = pthread_getspecific(self->thread_key);\n#endif\n    if (!info) {\n        info = snaptrace_createthreadinfo(self);\n    }\n    return info;\n}\n\nstatic void\nsnaptrace_threaddestructor(void* key) {\n    struct ThreadInfo* info = key;\n    struct FunctionNode* tmp = NULL;\n    if (info) {\n        PyGILState_STATE state = PyGILState_Ensure();\n        info->paused = 0;\n        info->curr_stack_depth = 0;\n        info->ignore_stack_depth = 0;\n        info->tid = 0;\n        if (info->stack_top) {\n            while (info->stack_top->prev) {\n                info->stack_top = info->stack_top->prev;\n            }\n            while (info->stack_top) {\n                tmp = info->stack_top;\n                Py_CLEAR(tmp->args);\n                Py_CLEAR(tmp->func);\n                info->stack_top = info->stack_top->next;\n                PyMem_FREE(tmp);\n            }\n        }\n        info->stack_top = NULL;\n        Py_CLEAR(info->curr_task);\n        Py_CLEAR(info->curr_task_frame);\n        info->metadata_node->thread_info = NULL;\n        PyMem_FREE(info);\n        PyGILState_Release(state);\n    }\n}\n\n// =============================================================================\n// Tracing function, triggered when FEE\n// =============================================================================\n\n// This function is called before we actually start tracing.\n//   * Prepare the thread info and create one if not exist\n//   * Check if we should trace based on all the flags\n//     * -1: Error\n//     * 0: Not trace\n//     * 1: Trace\nint\nprepare_before_trace(TracerObject* self, int is_call, struct ThreadInfo** info_out) {\n\n    if (!self->collecting) {\n        return 0;\n    }\n\n    struct ThreadInfo* info = get_thread_info(self);\n\n    if (!info) {\n        self->collecting = 0;\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to create thread info. This should not happen.\");\n        return -1;\n    }\n\n    *info_out = info;\n\n    if (info->paused) {\n        return 0;\n    }\n\n    if (info->ignore_stack_depth > 0) {\n        return 0;\n    }\n\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_MAX_STACK_DEPTH)) {\n        if (is_call) {\n            if (info->curr_stack_depth >= self->max_stack_depth) {\n                return 0;\n            }\n        } else {\n            if (info->curr_stack_depth > 0) {\n                if (info->curr_stack_depth > self->max_stack_depth) {\n                    return 0;\n                }\n            }\n        }\n    }\n\n    return 1;\n}\n\nint\ntracer_pycall_callback(TracerObject* self, PyCodeObject* code)\n{\n    struct ThreadInfo* info = NULL;\n\n    if (prepare_before_trace(self, 1, &info) <= 0) {\n        // For now we think -1 and 0 should both return because we should not\n        // have the -1 case.\n        goto cleanup_ignore;\n    }\n\n    PyObject* co_filename = code->co_filename;\n\n    if (!CHECK_FLAG(self->check_flags, SNAPTRACE_TRACE_SELF)) {\n        if (self->lib_file_path && co_filename && PyUnicode_Check(co_filename) &&\n                startswith(PyUnicode_AsUTF8(co_filename), self->lib_file_path)) {\n            goto cleanup_ignore;\n        }\n    }\n\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_INCLUDE_FILES | SNAPTRACE_EXCLUDE_FILES)) {\n        if (info->ignore_stack_depth == 0) {\n            PyObject* files = NULL;\n            int record = 0;\n            int is_include = CHECK_FLAG(self->check_flags, SNAPTRACE_INCLUDE_FILES);\n            if (is_include) {\n                files = self->include_files;\n                record = 0;\n            } else {\n                files = self->exclude_files;\n                record = 1;\n            }\n            Py_ssize_t length = PyList_GET_SIZE(files);\n            for (int i = 0; i < length; i++) {\n                PyObject* f = PyList_GET_ITEM(files, i);\n                if (startswith(PyUnicode_AsUTF8(co_filename), PyUnicode_AsUTF8(f))) {\n                    record = 1 - record;\n                    break;\n                }\n            }\n            if (record == 0) {\n                goto cleanup_ignore;\n            }\n        } else {\n            goto cleanup_ignore;\n        }\n    }\n\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_IGNORE_FROZEN)) {\n        if (startswith(PyUnicode_AsUTF8(co_filename), \"<frozen\")) {\n            goto cleanup_ignore;\n        }\n    }\n\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC) &&\n            info->curr_task == NULL &&\n            (code->co_flags & CO_COROUTINE) != 0) {\n        PyObject* curr_task = Py_None;\n        info->paused = 1;\n        for (size_t i = 0; i < sizeof(curr_task_getters)/sizeof(curr_task_getters[0]); i++) {\n            if (curr_task_getters[i] != NULL) {\n                curr_task = PyObject_CallNoArgs(curr_task_getters[i]);\n                if (!curr_task) {\n                    PyErr_Clear();  // RuntimeError, probably\n                    curr_task = Py_None;\n                } else if (curr_task != Py_None) {\n                    break;  // got a valid task\n                }\n            }\n        }\n        info->paused = 0;\n        info->curr_task = Py_NewRef(curr_task);\n        info->curr_task_frame = (PyFrameObject*)Py_NewRef(PyEval_GetFrame());\n    }\n\n    // If it's a call, we need a new node, and we need to update the stack\n    if (!info->stack_top->next) {\n        info->stack_top->next = (struct FunctionNode*) PyMem_Calloc(1, sizeof(struct FunctionNode));\n        info->stack_top->next->prev = info->stack_top;\n    }\n    info->stack_top = info->stack_top->next;\n    info->stack_top->ts = get_ts();\n    info->stack_top->func = Py_NewRef(code);\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_FUNCTION_ARGS)) {\n        log_func_args(info->stack_top, PyEval_GetFrame(), self->log_func_repr);\n    }\n\n    info->curr_stack_depth += 1;\n\n    return 0;\n\ncleanup_ignore:\n\n    if (info) {\n        info->ignore_stack_depth += 1;\n        info->curr_stack_depth += 1;\n    }\n\n    return 0;\n}\n\nint\ntracer_ccall_callback(TracerObject* self, PyCodeObject* code, PyObject* arg)\n{\n    struct ThreadInfo* info = NULL;\n\n    if (prepare_before_trace(self, 1, &info) <= 0) {\n        // For now we think -1 and 0 should both return because we should not\n        // have the -1 case.\n        goto cleanup_ignore;\n    }\n\n    PyCFunctionObject* cfunc = (PyCFunctionObject*) arg;\n\n    if (cfunc->m_self == (PyObject*)self) {\n        goto cleanup_ignore;\n    }\n\n    // If it's a call, we need a new node, and we need to update the stack\n    if (!info->stack_top->next) {\n        info->stack_top->next = (struct FunctionNode*) PyMem_Calloc(1, sizeof(struct FunctionNode));\n        info->stack_top->next->prev = info->stack_top;\n    }\n    info->stack_top = info->stack_top->next;\n    info->stack_top->ts = get_ts();\n    info->stack_top->func = Py_NewRef(arg);\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_FUNCTION_ARGS)) {\n        log_func_args(info->stack_top, PyEval_GetFrame(), self->log_func_repr);\n    }\n\n    info->curr_stack_depth += 1;\n\n    return 0;\n\ncleanup_ignore:\n\n    if (info) {\n        info->ignore_stack_depth += 1;\n        info->curr_stack_depth += 1;\n    }\n\n    return 0;\n}\n\nint\ntracer_pyreturn_callback(TracerObject* self, PyCodeObject* code, PyObject* arg)\n{\n    struct ThreadInfo* info = NULL;\n\n    if (prepare_before_trace(self, 0, &info) <= 0) {\n        // For now we think -1 and 0 should both return because we should not\n        // have the -1 case.\n        goto cleanup_ignore;\n    }\n\n    struct FunctionNode* stack_top = info->stack_top;\n    if (stack_top->prev) {\n        // if stack_top has prev, it's not the fake node so it's at least root\n        int64_t dur = get_ts() - info->stack_top->ts;\n        int log_this_entry = self->min_duration == 0 || dur_ts_to_ns(dur) >= self->min_duration;\n\n        if (log_this_entry) {\n            PyCodeObject* call_code = (PyCodeObject*) stack_top->func;\n\n            if (!PyCode_Check(call_code) || call_code != code) {\n                self->collecting = 0;\n                PyErr_WarnEx(PyExc_RuntimeWarning,\n                    \"VizTracer: Unexpected function return, tracing is stopped\", 1);\n                return 0;\n            }\n\n            struct EventNode* node = get_next_node(self);\n\n            node->ntype = FEE_NODE;\n            node->ts = info->stack_top->ts;\n            node->data.fee.dur = dur;\n            node->tid = info->tid;\n            node->data.fee.type = PyTrace_RETURN;\n            node->data.fee.code = (PyCodeObject*)Py_NewRef(code);\n            // steal the reference when return\n            node->data.fee.args = Py_XNewRef(stack_top->args);\n            if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_RETURN_VALUE)) {\n                PyObject* repr = NULL;\n                if (self->log_func_repr) {\n                    repr = PyObject_CallOneArg(self->log_func_repr, arg);\n                } else {\n                    repr = PyObject_Repr(arg);\n                }\n                if (!repr) {\n                    repr = PyUnicode_FromString(\"Not Displayable\");\n                    PyErr_Clear();\n                }\n                node->data.fee.retval = repr;\n            }\n\n            if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n                node->data.fee.asyncio_task = Py_XNewRef(info->curr_task);\n            }\n        }\n        // Finish return whether to log the data\n        info->stack_top = info->stack_top->prev;\n\n        Py_CLEAR(stack_top->args);\n        Py_CLEAR(stack_top->func);\n\n        if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC) &&\n                info->curr_task &&\n                PyEval_GetFrame() == info->curr_task_frame) {\n            Py_CLEAR(info->curr_task);\n            Py_CLEAR(info->curr_task_frame);\n        }\n    }\n\n    if (info->curr_stack_depth > 0) {\n        info->curr_stack_depth -= 1;\n    } \n\n    return 0;\n\ncleanup_ignore:\n\n    if (info) {\n        if (info->curr_stack_depth > 0) {\n            info->curr_stack_depth -= 1;\n        }\n\n        if (info->ignore_stack_depth > 0) {\n            info->ignore_stack_depth -= 1;\n        }\n    }\n\n    return 0;\n}\n\nint\ntracer_creturn_callback(TracerObject* self, PyCodeObject* code, PyObject* arg)\n{\n    struct ThreadInfo* info = NULL;\n\n    if (prepare_before_trace(self, 0, &info) <= 0) {\n        // For now we think -1 and 0 should both return because we should not\n        // have the -1 case.\n        goto cleanup_ignore;\n    }\n\n    struct FunctionNode* stack_top = info->stack_top;\n    if (stack_top->prev) {\n        // if stack_top has prev, it's not the fake node so it's at least root\n        int64_t dur = get_ts() - info->stack_top->ts;\n        int log_this_entry = self->min_duration == 0 || dur_ts_to_ns(dur) >= self->min_duration;\n\n        if (log_this_entry) {\n            PyCFunctionObject* cfunc = (PyCFunctionObject*) stack_top->func;\n\n            if (!PyCFunction_Check(cfunc)) {\n                self->collecting = 0;\n                PyErr_WarnEx(PyExc_RuntimeWarning,\n                    \"VizTracer: Unexpected function return, tracing is stopped\", 1);\n                return 0;\n            }\n\n            struct EventNode* node = get_next_node(self);\n\n            node->ntype = FEE_NODE;\n            node->ts = info->stack_top->ts;\n            node->data.fee.dur = dur;\n            node->tid = info->tid;\n            node->data.fee.type = PyTrace_C_RETURN;\n            node->data.fee.ml_name = cfunc->m_ml->ml_name;\n            if (cfunc->m_module) {\n                // The function belongs to a module\n                node->data.fee.m_module = Py_NewRef(cfunc->m_module);\n            } else {\n                // The function is a class method\n                node->data.fee.m_module = NULL;\n                if (cfunc->m_self) {\n                    // It's not a static method, has __self__\n                    node->data.fee.tp_name = cfunc->m_self->ob_type->tp_name;\n                } else {\n                    // It's a static method, does not have __self__\n                    node->data.fee.tp_name = NULL;\n                }\n            }\n\n            if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n                node->data.fee.asyncio_task = Py_XNewRef(info->curr_task);\n            }\n        }\n        // Finish return whether to log the data\n        info->stack_top = info->stack_top->prev;\n\n        Py_CLEAR(stack_top->args);\n        Py_CLEAR(stack_top->func);\n    }\n\n\n    if (info->curr_stack_depth > 0) {\n        info->curr_stack_depth -= 1;\n    }\n\n    return 0;\n\ncleanup_ignore:\n\n    if (info) {\n        if (info->curr_stack_depth > 0) {\n            info->curr_stack_depth -= 1;\n        }\n\n        if (info->ignore_stack_depth > 0) {\n            info->ignore_stack_depth -= 1;\n        }\n    }\n\n    return 0;\n}\n\n// sys.setprofile mechanism\n\nint\ntracer_tracefunc(PyObject* obj, PyFrameObject* frame, int what, PyObject* arg)\n{\n    TracerObject* self = (TracerObject*) obj;\n    int ret = 0;\n    \n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_IGNORE_C_FUNCTION) &&\n            (what == PyTrace_C_CALL || what == PyTrace_C_RETURN || what == PyTrace_C_EXCEPTION)) {\n        return 0;\n    }\n\n    PyCodeObject* code = PyFrame_GetCode(frame);\n\n    switch (what) {\n    case PyTrace_CALL:\n        ret = tracer_pycall_callback(self, code);\n        break;\n    case PyTrace_C_CALL:\n        ret = tracer_ccall_callback(self, code, arg);\n        break;\n    case PyTrace_RETURN:\n        ret = tracer_pyreturn_callback(self, code, arg);\n        break;\n    case PyTrace_C_RETURN:\n    case PyTrace_C_EXCEPTION:\n        ret = tracer_creturn_callback(self, code, arg);\n        break;\n    default:\n        return 0;\n    }\n\n    Py_DECREF(code);\n\n    return ret;\n}\n\nstatic PyObject*\ntracer_threadtracefunc(PyObject* obj, PyObject* args) \n{\n    PyFrameObject* frame = NULL;\n    char* event = NULL;\n    PyObject* trace_args = NULL;\n    int what = 0;\n    if (!PyArg_ParseTuple(args, \"OsO\", &frame, &event, &trace_args)) {\n        printf(\"Error when parsing arguments!\\n\");\n        exit(1);\n    }\n    PyEval_SetProfile(tracer_tracefunc, obj);\n    if (!strcmp(event, \"call\")) {\n        what = PyTrace_CALL;\n    } else if (!strcmp(event, \"c_call\")) {\n        what = PyTrace_C_CALL;\n    } else if (!strcmp(event, \"return\")) {\n        what = PyTrace_RETURN;\n    } else if (!strcmp(event, \"c_return\")) {\n        what = PyTrace_C_RETURN;\n    } else if (!strcmp(event, \"c_exception\")) {\n        what = PyTrace_C_EXCEPTION;\n    } else {\n        printf(\"Unexpected event type: %s\\n\", event);\n    }\n    tracer_tracefunc(obj, frame, what, trace_args);\n    Py_RETURN_NONE;\n}\n\n// sys.monitoring mechanism\n\nPyObject* get_cfunc_from_callable(PyObject* callable, PyObject* self_arg)\n{\n    // return a new reference\n    if (PyCFunction_Check(callable)) {\n        Py_INCREF(callable);\n        return (PyObject*)((PyCFunctionObject*)callable);\n    }\n    if (Py_TYPE(callable) == &PyMethodDescr_Type) {\n        /* For backwards compatibility need to\n         * convert to builtin method */\n\n        /* If no arg, skip */\n        if (self_arg == sys_monitoring_missing) {\n            return NULL;\n        }\n        PyObject* meth = Py_TYPE(callable)->tp_descr_get(\n            callable, self_arg, (PyObject*)Py_TYPE(self_arg));\n        if (meth == NULL) {\n            return NULL;\n        }\n        if (PyCFunction_Check(meth)) {\n            return (PyObject*)((PyCFunctionObject*)meth);\n        }\n    } else if (Py_TYPE(callable) == &PyMethod_Type) {\n        PyObject* func = PyMethod_GET_FUNCTION(callable);\n        if (func && PyCFunction_Check(func)) {\n            Py_INCREF(func);\n            return func;\n        }\n    }\n    return NULL;\n}\n\nPyObject*\n_pystart_callback(PyObject* self, PyObject *const *args, Py_ssize_t nargs)\n{\n    PyCodeObject* code = (PyCodeObject*)args[0];\n    int ret = tracer_pycall_callback((TracerObject*)self, code);\n    if (ret != 0) {\n        return NULL;\n    }\n    Py_RETURN_NONE;\n}\n\nPyObject*\n_pyreturn_callback(PyObject* self, PyObject *const *args, Py_ssize_t nargs)\n{\n    PyCodeObject* code = (PyCodeObject*)args[0];\n    PyObject* arg = args[2];\n    int ret = tracer_pyreturn_callback((TracerObject*)self, code, arg);\n    if (ret != 0) {\n        return NULL;\n    }\n    Py_RETURN_NONE;\n}\n\nPyObject*\n_ccall_callback(PyObject* self, PyObject *const *args, Py_ssize_t nargs)\n{\n    PyCodeObject* code = (PyCodeObject*)args[0];\n    PyObject* cfunc = get_cfunc_from_callable(args[2], args[3]);\n    if (!cfunc) {\n        Py_RETURN_NONE;\n    }\n    int ret = tracer_ccall_callback((TracerObject*)self, code, cfunc);\n    Py_DECREF(cfunc);\n    if (ret != 0) {\n        return NULL;\n    }\n    Py_RETURN_NONE;\n}\n\nPyObject*\n_creturn_callback(PyObject* self, PyObject *const *args, Py_ssize_t nargs)\n{\n    PyCodeObject* code = (PyCodeObject*)args[0];\n    PyObject* cfunc = get_cfunc_from_callable(args[2], args[3]);\n    if (!cfunc) {\n        Py_RETURN_NONE;\n    }\n    int ret = tracer_creturn_callback((TracerObject*)self, code, cfunc);\n    Py_DECREF(cfunc);\n    if (ret != 0) {\n        return NULL;\n    }\n    Py_RETURN_NONE;\n}\n\nstatic struct {\n    unsigned int event;\n    PyMethodDef callback_method;\n} callback_table[] = {\n    {PY_MONITORING_EVENT_PY_START,\n        {\"_pystart_callback\", (PyCFunction)_pystart_callback, METH_FASTCALL, NULL}},\n    {PY_MONITORING_EVENT_PY_RESUME,\n        {\"_pystart_callback\", (PyCFunction)_pystart_callback, METH_FASTCALL, NULL}},\n    {PY_MONITORING_EVENT_PY_THROW,\n        {\"_pystart_callback\", (PyCFunction)_pystart_callback, METH_FASTCALL, NULL}},\n    {PY_MONITORING_EVENT_PY_RETURN,\n        {\"_pyreturn_callback\", (PyCFunction)_pyreturn_callback, METH_FASTCALL, NULL}},\n    {PY_MONITORING_EVENT_PY_YIELD,\n        {\"_pyreturn_callback\", (PyCFunction)_pyreturn_callback, METH_FASTCALL, NULL}},\n    {PY_MONITORING_EVENT_PY_UNWIND,\n        {\"_pyreturn_callback\", (PyCFunction)_pyreturn_callback, METH_FASTCALL, NULL}},\n    {PY_MONITORING_EVENT_CALL,\n        {\"_ccall_callback\", (PyCFunction)_ccall_callback, METH_FASTCALL, NULL}},\n    {PY_MONITORING_EVENT_C_RETURN,\n        {\"_creturn_callback\", (PyCFunction)_creturn_callback, METH_FASTCALL, NULL}},\n    {PY_MONITORING_EVENT_C_RAISE,\n        {\"_creturn_callback\", (PyCFunction)_creturn_callback, METH_FASTCALL, NULL}},\n    {0,\n        {NULL, NULL, 0, NULL}}\n};\n\nint\nenable_monitoring(TracerObject* self)\n{\n    unsigned int all_events = 0;\n    PyObject* monitoring = PyObject_GetAttrString(sys_module, \"monitoring\");\n    if (!monitoring) {\n        PyErr_SetString(PyExc_RuntimeError, \"Failed to access sys.monitoring\");\n        goto cleanup;\n    }\n\n    PyObject* ret = PyObject_CallMethod(monitoring, \"use_tool_id\",\n                                        \"is\", SNAPTRACE_TOOL_ID, \"viztracer\");\n    if (!ret) {\n        PyErr_Clear();\n        PyObject_CallMethod(monitoring, \"free_tool_id\", \"i\", SNAPTRACE_TOOL_ID);\n        ret = PyObject_CallMethod(monitoring, \"use_tool_id\",\n                                  \"is\", SNAPTRACE_TOOL_ID, \"viztracer\");\n        if (!ret) {\n            goto cleanup;\n        }\n    }\n    Py_DECREF(ret);\n\n    for (int i = 0; callback_table[i].callback_method.ml_meth != 0; i++) {\n        if (CHECK_FLAG(self->check_flags, SNAPTRACE_IGNORE_C_FUNCTION) && \n                (callback_table[i].event == PY_MONITORING_EVENT_CALL ||\n                 callback_table[i].event == PY_MONITORING_EVENT_C_RETURN ||\n                 callback_table[i].event == PY_MONITORING_EVENT_C_RAISE)) {\n            continue;\n        }\n        unsigned int event = (1 << callback_table[i].event);\n        PyObject* callback = PyCFunction_New(&callback_table[i].callback_method, (PyObject*)self);\n\n        PyObject* regsiter_result = PyObject_CallMethod(monitoring, \"register_callback\",\n                                                        \"iiO\", SNAPTRACE_TOOL_ID, event, callback);\n        Py_DECREF(callback);\n\n        if (!regsiter_result) {\n            goto cleanup;\n        }\n        Py_DECREF(regsiter_result);\n        all_events |= event;\n    }\n\n    PyObject* event_result = PyObject_CallMethod(monitoring, \"set_events\",\n                                                 \"ii\", SNAPTRACE_TOOL_ID, all_events);\n    if (!event_result) {\n        goto cleanup;\n    }\n    Py_DECREF(event_result);\n\ncleanup:\n\n    Py_XDECREF(monitoring);\n\n    if (PyErr_Occurred()) {\n        return -1;\n    }\n\n    return 0;\n}\n\nint disable_monitoring(TracerObject* self)\n{\n    PyObject* monitoring = PyObject_GetAttrString(sys_module, \"monitoring\");\n    if (!monitoring) {\n        PyErr_SetString(PyExc_RuntimeError, \"Failed to access sys.monitoring\");\n        goto cleanup;\n    }\n\n    PyObject* curr_tool = PyObject_CallMethod(monitoring, \"get_tool\", \"i\", SNAPTRACE_TOOL_ID);\n\n    if (!curr_tool) {\n        goto cleanup;\n    }\n\n    if (curr_tool == Py_None) {\n        // No current tool, nothing to do\n        Py_DECREF(curr_tool);\n        goto cleanup;\n    }\n\n    PyObject* event_result = PyObject_CallMethod(monitoring, \"set_events\",\n                                                 \"ii\", SNAPTRACE_TOOL_ID, 0);\n    if (!event_result) {\n        goto cleanup;\n    }\n    Py_DECREF(event_result);\n\n    for (int i = 0; callback_table[i].callback_method.ml_meth != 0; i++) {\n        if (CHECK_FLAG(self->check_flags, SNAPTRACE_IGNORE_C_FUNCTION) && \n                (callback_table[i].event == PY_MONITORING_EVENT_CALL ||\n                 callback_table[i].event == PY_MONITORING_EVENT_C_RETURN ||\n                 callback_table[i].event == PY_MONITORING_EVENT_C_RAISE)) {\n            continue;\n        }\n        unsigned int event = (1 << callback_table[i].event);\n\n        PyObject* regsiter_result = PyObject_CallMethod(monitoring, \"register_callback\",\n                                                        \"iiO\", SNAPTRACE_TOOL_ID, event, Py_None);\n        if (!regsiter_result) {\n            goto cleanup;\n        }\n        Py_DECREF(regsiter_result);\n    }\n\n    PyObject* ret = PyObject_CallMethod(monitoring, \"free_tool_id\",\n                                        \"i\", SNAPTRACE_TOOL_ID);\n    if (!ret) {\n        goto cleanup;\n    }\n    Py_DECREF(ret);\n\ncleanup:\n\n    Py_XDECREF(monitoring);\n\n    if (PyErr_Occurred()) {\n        return -1;\n    }\n\n    return 0;\n}\n\n// =============================================================================\n// snaptrace.Tracer methods\n// =============================================================================\n\nstatic void\ntracer__flush_unfinished(TracerObject* self, int flush_as_finish)\n{\n    SNAPTRACE_THREAD_PROTECT_START(self);\n\n    struct MetadataNode* meta_node = self->metadata_head;\n    while(meta_node) {\n        struct ThreadInfo* info = meta_node->thread_info;\n\n        if (info == NULL) {\n            meta_node = meta_node->next;\n            continue;\n        }\n\n        struct FunctionNode* func_node = info->stack_top;\n\n        while (func_node->prev && info->curr_stack_depth > 0) {\n            // Fake a FEE node to get the name\n            struct EventNode* fee_node = get_next_node(self);\n\n            fee_node->ntype = FEE_NODE;\n            fee_node->ts = func_node->ts;\n            fee_node->tid = meta_node->tid;\n\n            if (flush_as_finish) {\n                fee_node->data.fee.dur = get_ts() - func_node->ts;\n            } else {\n                fee_node->data.fee.dur = 0;\n            }\n\n            if (PyCode_Check(func_node->func)) {\n                PyCodeObject* code = (PyCodeObject*) func_node->func;\n                if (flush_as_finish) {\n                    fee_node->data.fee.type = PyTrace_RETURN;\n                } else {\n                    fee_node->data.fee.type = PyTrace_CALL;\n                }\n                fee_node->data.fee.code = (PyCodeObject*)Py_NewRef(code);\n            } else if (PyCFunction_Check(func_node->func)) {\n                PyCFunctionObject* cfunc = (PyCFunctionObject*) func_node->func;\n                if (flush_as_finish) {\n                    fee_node->data.fee.type = PyTrace_C_RETURN;\n                } else {\n                    fee_node->data.fee.type = PyTrace_C_CALL;\n                }\n                fee_node->data.fee.ml_name = cfunc->m_ml->ml_name;\n                if (cfunc->m_module) {\n                    // The function belongs to a module\n                    fee_node->data.fee.m_module = Py_NewRef(cfunc->m_module);\n                } else {\n                    // The function is a class method\n                    fee_node->data.fee.m_module = NULL;\n                    if (cfunc->m_self) {\n                        // It's not a static method, has __self__\n                        fee_node->data.fee.tp_name = cfunc->m_self->ob_type->tp_name;\n                    } else {\n                        // It's a static method, does not have __self__\n                        fee_node->data.fee.tp_name = NULL;\n                    }\n                }\n            }\n\n            // Clean up the node\n            Py_CLEAR(func_node->args);\n            Py_CLEAR(func_node->func);\n\n            func_node = func_node->prev;\n            info->curr_stack_depth -= 1;\n        }\n        info->stack_top = func_node;\n        meta_node = meta_node->next;\n    }\n\n    SNAPTRACE_THREAD_PROTECT_END(self);\n}\n\nstatic PyObject*\ntracer_start(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    if (curr_tracer) {\n        printf(\"Warning! Overwrite tracer! You should not have two VizTracer recording at the same time!\\n\");\n    } else {\n        curr_tracer = self;\n    }\n\n    self->collecting = 1;\n#if PY_VERSION_HEX >= 0x030C0000\n    if (enable_monitoring(self) != 0) {\n        return NULL;\n    };\n#else\n    // Python: threading.setprofile(tracefunc)\n    {\n        static PyMethodDef ml = {\"threadtracefunc\", (PyCFunction)tracer_threadtracefunc, METH_VARARGS, \"trace function\"};\n        PyObject* handler = PyCFunction_New(&ml, (PyObject*)self);\n\n        if (PyObject_CallMethod(threading_module, \"setprofile\", \"N\", handler) == NULL) {\n            perror(\"Failed to call threading.setprofile() properly\");\n            exit(-1);\n        }\n    }\n    PyEval_SetProfile(tracer_tracefunc, (PyObject*)self);\n#endif\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_stop(TracerObject* self, PyObject* stop_option)\n{\n    if (self) {\n        struct ThreadInfo* info = get_thread_info(self);\n        if (!info) {\n            self->collecting = 0;\n            PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n            return NULL;\n        }\n        self->collecting = 0;\n\n        if (PyUnicode_CheckExact(stop_option) &&\n                strcmp(PyUnicode_AsUTF8(stop_option), \"flush_as_finish\") == 0) {\n            tracer__flush_unfinished(self, 1);\n        } else {\n            tracer__flush_unfinished(self, 0);\n        }\n        info->curr_stack_depth = 0;\n        info->ignore_stack_depth = 0;\n        info->paused = 0;\n    }\n\n    curr_tracer = NULL;\n#if PY_VERSION_HEX >= 0x030C0000\n    if (disable_monitoring(self) != 0) {\n        return NULL;\n    }\n#else\n    PyEval_SetProfile(NULL, NULL);\n    // threading.setprofile(None)\n    PyObject* result = PyObject_CallMethod(threading_module, \"setprofile\", \"O\", Py_None);\n    if (result != NULL) {\n        Py_DECREF(result);\n    }\n#endif\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_pause(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    if (self->collecting) {\n        struct ThreadInfo* info = get_thread_info((TracerObject*)self);\n        if (!info) {\n            self->collecting = 0;\n            PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n            return NULL;\n        }\n\n        if (!info->paused) {\n            // When we enter this function, tracer.pause has been called.\n            // We need to reduce the ignore_stack_depth to simulate the\n            // returns from these two functions\n            info->ignore_stack_depth -= 1;\n            info->paused = 1;\n#if PY_VERSION_HEX >= 0x030C0000\n            if (disable_monitoring(self) != 0) {\n                return NULL;\n            }\n#else\n            PyEval_SetProfile(NULL, NULL);\n#endif\n        }\n    }\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_resume(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    if (self->collecting) {\n        struct ThreadInfo* info = get_thread_info(self);\n        if (!info) {\n            self->collecting = 0;\n            PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n            return NULL;\n        }\n\n        if (info->paused) {\n            info->paused = 0;\n#if PY_VERSION_HEX >= 0x030C0000\n            if (enable_monitoring(self) != 0) {\n                return NULL;\n            }\n#else\n            PyEval_SetProfile(tracer_tracefunc, (PyObject*)self);\n#endif\n        }\n    }\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_load(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    PyObject* lst = PyList_New(0);\n\n    SNAPTRACE_THREAD_PROTECT_START(self);\n    struct EventNode* curr = self->buffer + self->buffer_head_idx;\n    PyObject* pid = NULL;\n    PyObject* cat_fee = PyUnicode_FromString(\"FEE\");\n    PyObject* cat_instant = PyUnicode_FromString(\"INSTANT\");\n    PyObject* ph_B = PyUnicode_FromString(\"B\");\n    PyObject* ph_i = PyUnicode_FromString(\"i\");\n    PyObject* ph_X = PyUnicode_FromString(\"X\");\n    PyObject* ph_C = PyUnicode_FromString(\"C\");\n    PyObject* ph_M = PyUnicode_FromString(\"M\");\n\n    PyObject* key_ph = PyUnicode_FromString(\"ph\");\n    PyObject* key_cat = PyUnicode_FromString(\"cat\");\n    PyObject* key_pid = PyUnicode_FromString(\"pid\");\n    PyObject* key_tid = PyUnicode_FromString(\"tid\");\n    PyObject* key_ts = PyUnicode_FromString(\"ts\");\n    PyObject* key_dur = PyUnicode_FromString(\"dur\");\n    PyObject* key_name = PyUnicode_FromString(\"name\");\n    PyObject* key_args = PyUnicode_FromString(\"args\");\n    PyObject* key_s = PyUnicode_FromString(\"s\");\n    PyObject* key_id = PyUnicode_FromString(\"id\");\n    PyObject* key_return_value = PyUnicode_FromString(\"return_value\");\n\n    unsigned long counter = 0;\n    unsigned long prev_counter = 0;\n    struct MetadataNode* metadata_node = NULL;\n    PyObject* task_dict = NULL;\n    PyObject* func_name_dict = PyDict_New();\n\n    if (self->fix_pid > 0) {\n        pid = PyLong_FromLong(self->fix_pid);\n    } else {\n#if _WIN32\n        pid = PyLong_FromLong(GetCurrentProcessId());\n#else\n        pid = PyLong_FromLong(getpid());\n#endif\n    }\n\n    // == Load the metadata first ==\n    //    Process Name\n    {\n        PyObject* dict = PyDict_New();\n        PyObject* args = PyDict_New();\n        PyObject* process_name_string = PyUnicode_FromString(\"process_name\");\n        PyObject* process_name = NULL;\n\n        if (self->process_name) {\n            process_name = Py_NewRef(self->process_name);\n        } else {\n            PyObject* current_process_method = PyObject_GetAttrString(multiprocessing_module, \"current_process\");\n            if (!current_process_method) {\n                perror(\"Failed to access multiprocessing.current_process()\");\n                exit(-1);\n            }\n            PyObject* current_process = PyObject_CallNoArgs(current_process_method);\n            if (!current_process_method) {\n                perror(\"Failed to access multiprocessing.current_process()\");\n                exit(-1);\n            }\n            process_name = PyObject_GetAttrString(current_process, \"name\");\n            Py_DECREF(current_process_method);\n            Py_DECREF(current_process);\n        }\n        \n        PyDict_SetItem(dict, key_ph, ph_M);\n        PyDict_SetItem(dict, key_pid, pid);\n        PyDict_SetItem(dict, key_tid, pid);\n        PyDict_SetItem(dict, key_name, process_name_string);\n        Py_DECREF(process_name_string);\n        PyDict_SetItem(args, key_name, process_name);\n        PyDict_SetItem(dict, key_args, args);\n        Py_DECREF(args);\n        Py_DECREF(process_name);\n        PyList_Append(lst, dict);\n        Py_DECREF(dict);\n    }\n\n    \n    //    Thread Name\n    metadata_node = self->metadata_head;\n    while (metadata_node) {\n        PyObject* dict = PyDict_New();\n        PyObject* args = PyDict_New();\n        PyObject* tid = PyLong_FromLong(metadata_node->tid);\n        PyObject* thread_name_string = PyUnicode_FromString(\"thread_name\");\n\n        PyDict_SetItem(dict, key_ph, ph_M);\n        PyDict_SetItem(dict, key_pid, pid);\n        PyDict_SetItem(dict, key_tid, tid);\n        Py_DECREF(tid);\n        PyDict_SetItem(dict, key_name, thread_name_string);\n        Py_DECREF(thread_name_string);\n        PyDict_SetItem(args, key_name, metadata_node->name);\n        PyDict_SetItem(dict, key_args, args);\n        Py_DECREF(args);\n        metadata_node = metadata_node->next;\n        PyList_Append(lst, dict);\n        Py_DECREF(dict);\n    }\n\n    // Task Name if using LOG_ASYNC\n    // We need to make up some thread id for the task\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n        task_dict = PyDict_New();\n    }\n\n    while (curr != self->buffer + self->buffer_tail_idx) {\n        struct EventNode* node = curr;\n        PyObject* dict = PyDict_New();\n        PyObject* name = NULL;\n        PyObject* tid = PyLong_FromLong(node->tid);\n        PyObject* ts = PyFloat_FromDouble(system_ts_to_us(node->ts));\n\n        PyDict_SetItem(dict, key_pid, pid);\n        if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n            if (curr->data.fee.asyncio_task == NULL) {\n                PyDict_SetItem(dict, key_tid, tid);\n            } else {\n                PyObject* task_id = PyLong_FromUnsignedLongLong(((uintptr_t)curr->data.fee.asyncio_task) & 0xffffff);\n                PyDict_SetItem(dict, key_tid, task_id);\n                if (!PyDict_Contains(task_dict, task_id)) {\n                    PyObject* task_name = NULL;\n                    if (PyObject_HasAttrString(curr->data.fee.asyncio_task, \"get_name\")) {\n                        PyObject* task_name_method = PyObject_GetAttrString(curr->data.fee.asyncio_task, \"get_name\");\n                        task_name = PyObject_CallNoArgs(task_name_method);\n                        Py_DECREF(task_name_method);\n                    } else if (PyObject_HasAttrString(curr->data.fee.asyncio_task, \"name\")) {\n                        task_name = PyObject_GetAttrString(curr->data.fee.asyncio_task, \"name\");\n                    } else {\n                        task_name = PyUnicode_FromString(\"Task\");\n                    }\n                    PyDict_SetItem(task_dict, task_id, task_name);\n                    Py_DECREF(task_name);\n                }\n                Py_DECREF(task_id);\n            }\n        } else {\n            PyDict_SetItem(dict, key_tid, tid);\n        }\n        Py_DECREF(tid);\n        PyDict_SetItem(dict, key_ts, ts);\n        Py_DECREF(ts);\n\n        switch (node->ntype) {\n        case FEE_NODE:\n            name = get_name_from_fee_node(node, func_name_dict);\n\n            if (node->data.fee.type == PyTrace_CALL || node->data.fee.type == PyTrace_C_CALL) {\n                PyDict_SetItem(dict, key_ph, ph_B);\n            } else {\n                PyDict_SetItem(dict, key_ph, ph_X);\n                PyObject* dur = PyFloat_FromDouble(dur_ts_to_us(node->data.fee.dur));\n                PyDict_SetItem(dict, key_dur, dur);\n                Py_DECREF(dur);\n            }\n            PyDict_SetItem(dict, key_name, name);\n            Py_DECREF(name);\n\n            PyObject* arg_dict = Py_XNewRef(node->data.fee.args);\n            if (node->data.fee.retval) {\n                if (!arg_dict) {\n                    arg_dict = PyDict_New();\n                }\n                PyDict_SetItem(arg_dict, key_return_value, node->data.fee.retval);\n            }\n            if (arg_dict) {\n                PyDict_SetItem(dict, key_args, arg_dict);\n                Py_DECREF(arg_dict);\n            }\n\n            PyDict_SetItem(dict, key_cat, cat_fee);\n            break;\n        case INSTANT_NODE:\n            PyDict_SetItem(dict, key_ph, ph_i);\n            PyDict_SetItem(dict, key_cat, cat_instant);\n            PyDict_SetItem(dict, key_name, node->data.instant.name);\n            PyDict_SetItem(dict, key_args, node->data.instant.args);\n            PyDict_SetItem(dict, key_s, node->data.instant.scope);\n            break;\n        case COUNTER_NODE:\n            PyDict_SetItem(dict, key_ph, ph_C);\n            PyDict_SetItem(dict, key_name, node->data.counter.name);\n            PyDict_SetItem(dict, key_args, node->data.counter.args);\n            break;\n        case OBJECT_NODE:\n            PyDict_SetItem(dict, key_ph, node->data.object.ph);\n            PyDict_SetItem(dict, key_id, node->data.object.id);\n            PyDict_SetItem(dict, key_name, node->data.object.name);\n            if (!(node->data.object.args == Py_None)) {\n                PyDict_SetItem(dict, key_args, node->data.object.args);\n            }\n            break;\n        case RAW_NODE:\n            // We still need to tid from node and we need the pid\n            tid = PyLong_FromLong(node->tid);\n\n            Py_DECREF(dict);\n            dict = node->data.raw;\n\n            PyDict_SetItem(dict, key_pid, pid);\n            PyDict_SetItem(dict, key_tid, tid);\n            Py_DECREF(tid);\n\n            Py_INCREF(dict);\n            break;\n        default:\n            printf(\"Unknown Node Type!\\n\");\n            exit(1);\n        }\n        clear_node(node);\n        PyList_Append(lst, dict);\n        Py_DECREF(dict);\n        curr = curr + 1;\n        if (curr == self->buffer + self->buffer_size) {\n            curr = self->buffer;\n        }\n\n        counter += 1;\n        if (counter - prev_counter > 10000 && (counter - prev_counter) / ((1 + self->total_entries)/100) > 0) {\n            verbose_printf(self, 1, \"Loading data, %lu / %lu\\r\", counter, self->total_entries);\n            prev_counter = counter;\n        }\n    }\n\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n        Py_ssize_t pos = 0;\n        PyObject* key = NULL;\n        PyObject* value = NULL;\n        while (PyDict_Next(task_dict, &pos, &key, &value)) {\n            PyObject* dict = PyDict_New();\n            PyObject* args = PyDict_New();\n            PyObject* tid = key;\n            PyObject* thread_name_string = PyUnicode_FromString(\"thread_name\");\n\n            PyDict_SetItem(dict, key_ph, ph_M);\n            PyDict_SetItem(dict, key_pid, pid);\n            PyDict_SetItem(dict, key_tid, tid);\n            PyDict_SetItem(dict, key_name, thread_name_string);\n            Py_DECREF(thread_name_string);\n            PyDict_SetItem(args, key_name, value);\n            PyDict_SetItem(dict, key_args, args);\n            Py_DECREF(args);\n            PyList_Append(lst, dict);\n        }\n    }\n\n    verbose_printf(self, 1, \"Loading finish                                        \\n\");\n    Py_DECREF(pid);\n    Py_DECREF(cat_fee);\n    Py_DECREF(cat_instant);\n    Py_DECREF(ph_B);\n    Py_DECREF(ph_i);\n    Py_DECREF(ph_X);\n    Py_DECREF(ph_C);\n    Py_DECREF(ph_M);\n    Py_DECREF(func_name_dict);\n\n    Py_DECREF(key_ph);\n    Py_DECREF(key_cat);\n    Py_DECREF(key_pid);\n    Py_DECREF(key_tid);\n    Py_DECREF(key_ts);\n    Py_DECREF(key_dur);\n    Py_DECREF(key_name);\n    Py_DECREF(key_args);\n    Py_DECREF(key_s);\n    Py_DECREF(key_id);\n    Py_DECREF(key_return_value);\n\n    self->buffer_tail_idx = self->buffer_head_idx;\n    SNAPTRACE_THREAD_PROTECT_END(self);\n    return lst;\n}\n\nstatic PyObject*\ntracer_dump(TracerObject* self, PyObject* args, PyObject* kw)\n{\n    const char* filename = NULL;\n    int sanitize_function_name = 0;\n    static char* kwlist[] = {\"filename\", \"sanitize_function_name\", NULL};\n    FILE* fptr = NULL;\n\n    if (!PyArg_ParseTupleAndKeywords(args, kw, \"s|p\", kwlist,\n                                     &filename, &sanitize_function_name)) {\n        return NULL;\n    }\n    fptr = fopen(filename, \"w\");\n    if (!fptr) {\n        PyErr_Format(PyExc_ValueError, \"Can't open file %s to write\", filename);\n        return NULL;\n    }\n\n    fprintf(fptr, \"{\\\"traceEvents\\\":[\");\n\n    SNAPTRACE_THREAD_PROTECT_START(self);\n    struct EventNode* curr = self->buffer + self->buffer_head_idx;\n    unsigned long pid = 0;\n    uint8_t overflowed = ((self->buffer_tail_idx + 1) % self->buffer_size) == self->buffer_head_idx;\n    struct MetadataNode* metadata_node = NULL;\n    PyObject* task_dict = NULL;\n\n    if (self->fix_pid > 0) {\n        pid = self->fix_pid;\n    } else {\n#if _WIN32\n        pid = GetCurrentProcessId();\n#else\n        pid = getpid();\n#endif\n    }\n\n    // == Load the metadata first ==\n    //    Process Name\n    {\n        PyObject* process_name = NULL;\n        if (self->process_name) {\n            process_name = Py_NewRef(self->process_name);\n        } else {\n            PyObject* current_process_method = PyObject_GetAttrString(multiprocessing_module, \"current_process\");\n            if (!current_process_method) {\n                perror(\"Failed to access multiprocessing.current_process()\");\n                exit(-1);\n            }\n            PyObject* current_process = PyObject_CallNoArgs(current_process_method);\n            if (!current_process_method) {\n                perror(\"Failed to access multiprocessing.current_process()\");\n                exit(-1);\n            }\n            process_name = PyObject_GetAttrString(current_process, \"name\");\n            Py_DECREF(current_process_method);\n            Py_DECREF(current_process);\n        }\n\n        fprintf(fptr, \"{\\\"ph\\\":\\\"M\\\",\\\"pid\\\":%lu,\\\"tid\\\":%lu,\\\"name\\\":\\\"process_name\\\",\\\"args\\\":{\\\"name\\\":\\\"\",\n                pid, pid);\n        fprint_escape(fptr, PyUnicode_AsUTF8(process_name));\n        fprintf(fptr, \"\\\"}},\");\n        Py_DECREF(process_name);\n    }\n\n    //    Thread Name\n    metadata_node = self->metadata_head;\n    while (metadata_node) {\n        fprintf(fptr, \"{\\\"ph\\\":\\\"M\\\",\\\"pid\\\":%lu,\\\"tid\\\":%lu,\\\"name\\\":\\\"thread_name\\\",\\\"args\\\":{\\\"name\\\":\\\"\",\n                pid, metadata_node->tid);\n        fprint_escape(fptr, PyUnicode_AsUTF8(metadata_node->name));\n        fprintf(fptr, \"\\\"}},\");\n        metadata_node = metadata_node->next;\n    }\n\n    // Task Name if using LOG_ASYNC\n    // We need to make up some thread id for the task\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n        task_dict = PyDict_New();\n    }\n\n    while (curr != self->buffer + self->buffer_tail_idx) {\n        struct EventNode* node = curr;\n        long long ts_long = system_ts_to_ns(node->ts);\n        unsigned long tid = node->tid;\n\n        if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n            if (curr->data.fee.asyncio_task != NULL) {\n                tid = (unsigned long)(((uintptr_t)curr->data.fee.asyncio_task) & 0xffffff);\n                PyObject* task_id = PyLong_FromLong(tid);\n                if (!PyDict_Contains(task_dict, task_id)) {\n                    PyObject* task_name = NULL;\n                    if (PyObject_HasAttrString(curr->data.fee.asyncio_task, \"get_name\")) {\n                        PyObject* task_name_method = PyObject_GetAttrString(curr->data.fee.asyncio_task, \"get_name\");\n                        task_name = PyObject_CallNoArgs(task_name_method);\n                        Py_DECREF(task_name_method);\n                    } else if (PyObject_HasAttrString(curr->data.fee.asyncio_task, \"name\")) {\n                        task_name = PyObject_GetAttrString(curr->data.fee.asyncio_task, \"name\");\n                    } else {\n                        task_name = PyUnicode_FromString(\"Task\");\n                    }\n                    PyDict_SetItem(task_dict, task_id, task_name);\n                    Py_DECREF(task_name);\n                }\n                Py_DECREF(task_id);\n            }\n        }\n        if (node->ntype != RAW_NODE) {\n            // printf(\"%f\") is about 10x slower than print(\"%d\")\n            fprintf(fptr, \"{\\\"pid\\\":%lu,\\\"tid\\\":%lu,\\\"ts\\\":%lld.%03lld,\", pid, tid, ts_long / 1000, ts_long % 1000);\n        }\n\n        switch (node->ntype) {\n        case FEE_NODE:\n            ;\n            long long dur_long = dur_ts_to_ns(node->data.fee.dur);\n            char ph = 'X';\n            if (node->data.fee.type == PyTrace_CALL || node->data.fee.type == PyTrace_C_CALL) {\n                ph = 'B';\n            }\n            fprintf(fptr, \"\\\"ph\\\":\\\"%c\\\",\\\"cat\\\":\\\"fee\\\",\\\"dur\\\":%lld.%03lld,\\\"name\\\":\\\"\", ph, dur_long / 1000, dur_long % 1000);\n            fprintfeename(fptr, node, sanitize_function_name);\n            fputc('\\\"', fptr);\n\n            PyObject* arg_dict = NULL;\n            if (node->data.fee.args) {\n                arg_dict = node->data.fee.args;\n                Py_INCREF(arg_dict);\n            }\n            if (node->data.fee.retval) {\n                if (!arg_dict) {\n                    arg_dict = PyDict_New();\n                }\n                PyDict_SetItemString(arg_dict, \"return_value\", node->data.fee.retval);\n            }\n            if (arg_dict) {\n                fprintf(fptr, \",\\\"args\\\":\");\n                fprintjson(fptr, arg_dict);\n                Py_DECREF(arg_dict);\n            }\n            break;\n        case INSTANT_NODE:\n            fprintf(fptr, \"\\\"ph\\\":\\\"i\\\",\\\"cat\\\":\\\"instant\\\",\\\"name\\\":\\\"\");\n            fprint_escape(fptr, PyUnicode_AsUTF8(node->data.instant.name));\n            if (node->data.instant.args == Py_None) {\n                fprintf(fptr, \"\\\",\\\"s\\\":\\\"%s\\\"\", PyUnicode_AsUTF8(node->data.instant.scope));\n            } else {\n                fprintf(fptr, \"\\\",\\\"s\\\":\\\"%s\\\",\\\"args\\\":\", PyUnicode_AsUTF8(node->data.instant.scope));\n                fprintjson(fptr, node->data.instant.args);\n            }\n            break;\n        case COUNTER_NODE:\n            fprintf(fptr, \"\\\"ph\\\":\\\"C\\\",\\\"name\\\":\\\"\");\n            fprint_escape(fptr, PyUnicode_AsUTF8(node->data.counter.name));\n            fprintf(fptr, \"\\\",\\\"args\\\":\");\n            fprintjson(fptr, node->data.counter.args);\n            break;\n        case OBJECT_NODE:\n            fprintf(fptr, \"\\\"ph\\\":\\\"%s\\\",\\\"id\\\":\\\"%s\\\",\\\"name\\\":\\\"\",\n                    PyUnicode_AsUTF8(node->data.object.ph), PyUnicode_AsUTF8(node->data.object.id));\n            fprint_escape(fptr, PyUnicode_AsUTF8(node->data.object.name));\n            fputc('\\\"', fptr);\n            if (!(node->data.object.args == Py_None)) {\n                fprintf(fptr, \",\\\"args\\\":\");\n                fprintjson(fptr, node->data.object.args);\n            }\n            break;\n        case RAW_NODE:\n            // We still need to tid from node and we need the pid\n            ;\n            PyObject* py_pid = PyLong_FromLong(pid);\n            PyObject* py_tid = PyLong_FromLong(node->tid);\n            PyObject* dict = node->data.raw;\n\n            PyDict_SetItemString(dict, \"pid\", py_pid);\n            PyDict_SetItemString(dict, \"tid\", py_tid);\n            fprintjson(fptr, dict);\n            fputc(',', fptr);\n            Py_DECREF(py_pid);\n            Py_DECREF(py_tid);\n            break;\n        default:\n            printf(\"Unknown Node Type!\\n\");\n            exit(1);\n        }\n        if (node->ntype != RAW_NODE) {\n            fputs(\"},\", fptr);\n        }\n        clear_node(node);\n        curr = curr + 1;\n        if (curr == self->buffer + self->buffer_size) {\n            curr = self->buffer;\n        }\n    }\n\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n        Py_ssize_t pos = 0;\n        PyObject* key = NULL;\n        PyObject* value = NULL;\n        while (PyDict_Next(task_dict, &pos, &key, &value)) {\n            PyObject* tid_repr = PyObject_Repr(key);\n            fprintf(fptr, \"{\\\"ph\\\":\\\"M\\\",\\\"pid\\\":%lu,\\\"tid\\\":%s,\\\"name\\\":\\\"thread_name\\\",\\\"args\\\":{\\\"name\\\":\\\"%s\\\"}},\",\n                    pid, PyUnicode_AsUTF8(tid_repr), PyUnicode_AsUTF8(value));\n            Py_DECREF(tid_repr);\n        }\n        Py_DECREF(task_dict);\n    }\n\n    self->buffer_tail_idx = self->buffer_head_idx;\n    fseek(fptr, -1, SEEK_CUR);\n    fprintf(fptr, \"], \\\"viztracer_metadata\\\": {\\\"overflow\\\":%s\", overflowed? \"true\": \"false\");\n\n    if (self->sync_marker > 0)\n    {\n        long long ts_sync_marker = system_ts_to_ns(self->sync_marker);\n        fprintf(fptr, \",\\\"sync_marker\\\":%lld.%03lld\", ts_sync_marker / 1000, ts_sync_marker % 1000);\n    }\n\n    fprintf(fptr, \"}}\");\n    fclose(fptr);\n    SNAPTRACE_THREAD_PROTECT_END(self);\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_clear(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    struct EventNode* curr = self->buffer + self->buffer_head_idx;\n    while (curr != self->buffer + self->buffer_tail_idx) {\n        struct EventNode* node = curr;\n        clear_node(node);\n        curr = curr + 1;\n        if (curr == self->buffer + self->buffer_size) {\n            curr = self->buffer;\n        }\n    }\n    self->buffer_tail_idx = self->buffer_head_idx;\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject* \ntracer_setpid(TracerObject* self, PyObject* args)\n{\n    long input_pid = -1;\n    if (!PyArg_ParseTuple(args, \"|l\", &input_pid)) {\n        printf(\"Parsing error on setpid\\n\");\n    }\n\n    if (input_pid >= 0) {\n        self->fix_pid = input_pid;\n    } else {\n#if _WIN32\n        self->fix_pid = GetCurrentProcessId();\n#else\n        self->fix_pid = getpid();\n#endif\n    }\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_getts(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    int64_t ts = get_ts();\n    double us = system_ts_to_us(ts);\n\n    return PyFloat_FromDouble(us);\n}\n\nstatic PyObject*\ntracer_getbasetime(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    return PyLong_FromLongLong(get_base_time_ns());\n}\n\nstatic PyObject*\ntracer_resetstack(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    struct ThreadInfo* info = get_thread_info(self);\n    if (!info) {\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n        return NULL;\n    }\n\n    info->curr_stack_depth = 0;\n    info->ignore_stack_depth = 0;\n\n    struct FunctionNode* stack_top = info->stack_top;\n    clear_stack(&stack_top);\n    info->stack_top = stack_top;\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_addinstant(TracerObject* self, PyObject* args, PyObject* kw)\n{\n    PyObject* name = NULL;\n    PyObject* instant_args = NULL;\n    PyObject* scope = NULL;\n    struct EventNode* node = NULL;\n    static char* kwlist[] = {\"name\", \"args\", \"scope\", NULL};\n    const char* allowed_scope[] = {\"g\", \"p\", \"t\"};\n\n    if (!self->collecting) {\n        Py_RETURN_NONE;\n    }\n\n    if (!PyArg_ParseTupleAndKeywords(args, kw, \"O|OO\", kwlist,\n                                     &name, &instant_args, &scope)) {\n        return NULL;\n    }\n\n    struct ThreadInfo* info = get_thread_info(self);\n    if (!info) {\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n        return NULL;\n    }\n\n    if (!instant_args) {\n        instant_args = Py_None;\n    }\n\n    if (!scope) {\n        scope = PyUnicode_FromString(\"g\");\n    } else {\n        if (!PyUnicode_CheckExact(scope)) {\n            PyErr_SetString(PyExc_TypeError, \"Scope must be a string\");\n            return NULL;\n        }\n        for (int i = 0; i < 3; i++) {\n            if (strcmp(PyUnicode_AsUTF8(scope), allowed_scope[i]) == 0) {\n                break;\n            }\n            if (i == 2) {\n                PyErr_SetString(PyExc_ValueError, \"Scope must be one of 'g', 'p', 't'\");\n                return NULL;\n            }\n        }\n        Py_INCREF(scope);\n    }\n\n    node = get_next_node(self);\n    node->ntype = INSTANT_NODE;\n    node->tid = info->tid;\n    node->ts = get_ts();\n    node->data.instant.name = Py_NewRef(name);\n    node->data.instant.args = Py_NewRef(instant_args);\n    node->data.instant.scope = scope;\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_addfunctionarg(TracerObject* self, PyObject* args, PyObject* kw)\n{\n    PyObject* key = NULL;\n    PyObject* value = NULL;\n    static char* kwlist[] = {\"key\", \"value\", NULL};\n\n    if (!self->collecting) {\n        Py_RETURN_NONE;\n    }\n\n    if (!PyArg_ParseTupleAndKeywords(args, kw, \"OO\", kwlist, &key, &value)) {\n        return NULL;\n    }\n\n    struct ThreadInfo* info = get_thread_info(self);\n    if (!info) {\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n        return NULL;\n    }\n\n    struct FunctionNode* fnode = info->stack_top;\n    if (!fnode->args) {\n        fnode->args = PyDict_New();\n    }\n\n    PyDict_SetItem(fnode->args, key, value);\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_addcounter(TracerObject* self, PyObject* args, PyObject* kw)\n{\n    PyObject* name = NULL;\n    PyObject* counter_args = NULL;\n    static char* kwlist[] = {\"name\", \"args\", NULL};\n    struct EventNode* node = NULL;\n\n    if (!self->collecting) {\n        Py_RETURN_NONE;\n    }\n\n    if (!PyArg_ParseTupleAndKeywords(args, kw, \"OO\", kwlist,\n                                     &name, &counter_args)) {\n        return NULL;\n    }\n\n    struct ThreadInfo* info = get_thread_info(self);\n\n    if (!info) {\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n        return NULL;\n    }\n\n    node = get_next_node(self);\n    node->ntype = COUNTER_NODE;\n    node->tid = info->tid;\n    node->ts = get_ts();\n    node->data.counter.name = Py_NewRef(name);\n    node->data.counter.args = Py_NewRef(counter_args);\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_addobject(TracerObject* self, PyObject* args, PyObject* kw)\n{\n    PyObject* ph = NULL;\n    PyObject* id = NULL;\n    PyObject* name = NULL;\n    PyObject* object_args = NULL;\n    static char* kwlist[] = {\"ph\", \"obj_id\", \"name\", \"args\", NULL};\n    struct EventNode* node = NULL;\n\n    if (!self->collecting) {\n        Py_RETURN_NONE;\n    }\n\n    if (!PyArg_ParseTupleAndKeywords(args, kw, \"OOO|O\", kwlist,\n                                     &ph, &id, &name, &object_args)) {\n        return NULL;\n    }\n\n    struct ThreadInfo* info = get_thread_info(self);\n\n    if (!info) {\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n        return NULL;\n    }\n\n    if (!object_args) {\n        object_args = Py_None;\n    }\n\n    node = get_next_node(self);\n    node->ntype = OBJECT_NODE;\n    node->tid = info->tid;\n    node->ts = get_ts();\n    node->data.object.ph = Py_NewRef(ph);\n    node->data.object.id = Py_NewRef(id);\n    node->data.object.name = Py_NewRef(name);\n    node->data.object.args = Py_NewRef(object_args);\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_addraw(TracerObject* self, PyObject* args, PyObject* kw)\n{\n    PyObject* raw = NULL;\n    static char* kwlist[] = {\"raw\", NULL};\n    struct EventNode* node = NULL;\n\n    if (!PyArg_ParseTupleAndKeywords(args, kw, \"O\", kwlist, &raw)) {\n        return NULL;\n    }\n\n    struct ThreadInfo* info = get_thread_info(self);\n\n    if (!info) {\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n        return NULL;\n    }\n\n    node = get_next_node(self);\n    node->tid = info->tid;\n    node->ntype = RAW_NODE;\n    node->data.raw = Py_NewRef(raw);\n\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_setignorestackcounter(TracerObject* self, PyObject* value)\n{\n    int current_value = 0;\n\n    if (!PyLong_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"value must be an integer\");\n        return NULL;\n    }\n\n    struct ThreadInfo* info = get_thread_info(self);\n\n    if (!info) {\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n        return NULL;\n    }\n\n    current_value = info->ignore_stack_depth;\n    // +1 to compensate for this call so when it returns, the value is correct\n    info->ignore_stack_depth = PyLong_AsLong(value) + 1;\n\n    // -1 is the actual ignore stack depth before this call\n    return Py_BuildValue(\"i\", current_value - 1);\n}\n\nstatic PyObject*\ntracer_getfunctionarg(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    struct ThreadInfo* info = get_thread_info(self);\n\n    if (!info) {\n        PyErr_SetString(PyExc_RuntimeError, \"VizTracer: Failed to get thread info. This should not happen.\");\n        return NULL;\n    }\n\n    struct FunctionNode* fnode = info->stack_top;\n    if (!fnode->args) {\n        Py_RETURN_NONE;\n    }\n\n    return Py_NewRef(fnode->args);\n}\n\nstatic PyObject*\ntracer_set_sync_marker(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    if (self->sync_marker != 0)\n    {\n        PyErr_WarnFormat(PyExc_RuntimeWarning, 1, \"Synchronization marker already set\");\n    }\n    self->sync_marker = get_ts();\n    Py_RETURN_NONE;\n}\n\nstatic PyObject*\ntracer_get_sync_marker(TracerObject* self, PyObject* Py_UNUSED(unused))\n{\n    if (self->sync_marker == 0)\n    {\n        Py_RETURN_NONE;\n    }\n\n    double ts_sync_marker = system_ts_to_us(self->sync_marker);\n    return PyFloat_FromDouble(ts_sync_marker);\n}\n\nstatic PyMethodDef Tracer_methods[] = {\n    {\"threadtracefunc\", (PyCFunction)tracer_threadtracefunc, METH_VARARGS, \"trace function\"},\n    {\"start\", (PyCFunction)tracer_start, METH_NOARGS, \"start profiling\"},\n    {\"stop\", (PyCFunction)tracer_stop, METH_O, \"stop profiling\"},\n    {\"load\", (PyCFunction)tracer_load, METH_NOARGS, \"load buffer\"},\n    {\"dump\", (PyCFunction)tracer_dump, METH_VARARGS|METH_KEYWORDS, \"dump buffer to file\"},\n    {\"clear\", (PyCFunction)tracer_clear, METH_NOARGS, \"clear buffer\"},\n    {\"setpid\", (PyCFunction)tracer_setpid, METH_VARARGS, \"set fixed pid\"},\n    {\"add_instant\", (PyCFunction)tracer_addinstant, METH_VARARGS|METH_KEYWORDS, \"add instant event\"},\n    {\"add_counter\", (PyCFunction)tracer_addcounter, METH_VARARGS|METH_KEYWORDS, \"add counter event\"},\n    {\"add_object\", (PyCFunction)tracer_addobject, METH_VARARGS|METH_KEYWORDS, \"add object event\"},\n    {\"add_raw\", (PyCFunction)tracer_addraw, METH_VARARGS|METH_KEYWORDS, \"add raw event\"},\n    {\"add_func_args\", (PyCFunction)tracer_addfunctionarg, METH_VARARGS|METH_KEYWORDS, \"add function arg\"},\n    {\"get_func_args\", (PyCFunction)tracer_getfunctionarg, METH_NOARGS, \"get current function arg\"},\n    {\"getts\", (PyCFunction)tracer_getts, METH_NOARGS, \"get timestamp\"},\n    {\"get_base_time\", (PyCFunction)tracer_getbasetime, METH_NOARGS, \"get base time in nanoseconds\"},\n    {\"reset_stack\", (PyCFunction)tracer_resetstack, METH_NOARGS, \"reset stack\"},\n    {\"pause\", (PyCFunction)tracer_pause, METH_NOARGS, \"pause profiling\"},\n    {\"resume\", (PyCFunction)tracer_resume, METH_NOARGS, \"resume profiling\"},\n    {\"setignorestackcounter\", (PyCFunction)tracer_setignorestackcounter, METH_O, \"reset ignore stack depth\"},\n    {\"set_sync_marker\", (PyCFunction)tracer_set_sync_marker, METH_NOARGS, \"set current timestamp to synchronization marker\"},\n    {\"get_sync_marker\", (PyCFunction)tracer_get_sync_marker, METH_NOARGS, \"get synchronization marker or None if not set\"},\n    {NULL, NULL, 0, NULL}\n};\n\n// ===========================================================================\n// snaptrace.Tracer internals\n// ===========================================================================\n\nstatic PyObject* \nTracer_New(PyTypeObject* type, PyObject* args, PyObject* kwargs)\n{\n    TracerObject* self = (TracerObject*) type->tp_alloc(type, 0);\n    if (self) {\n        self->collecting = 0;\n        self->fix_pid = 0;\n        self->total_entries = 0;\n        self->check_flags = 0;\n        self->verbose = 0;\n        self->lib_file_path = NULL;\n        self->max_stack_depth = 0;\n        self->include_files = NULL;\n        self->exclude_files = NULL;\n        self->min_duration = 0;\n        self->buffer = NULL;\n        self->buffer_head_idx = 0;\n        self->buffer_tail_idx = 0;\n        self->sync_marker = 0;\n        self->metadata_head = NULL;\n    }\n\n    return (PyObject*) self;\n}\n\nstatic int\nTracer_Init(TracerObject* self, PyObject* args, PyObject* kwargs)\n{\n    if (!PyArg_ParseTuple(args, \"l\", &self->buffer_size)) {\n        PyErr_SetString(PyExc_TypeError, \"You need to specify buffer size when initializing Tracer\");\n        return -1;\n    }\n\n    // We need an extra slot for circular buffer\n    self->buffer_size += 1;\n    self->buffer = (struct EventNode*) PyMem_Calloc(self->buffer_size, sizeof(struct EventNode));\n    if (!self->buffer) {\n        PyErr_NoMemory();\n        return -1;\n    }\n\n#if _WIN32\n    if ((self->dwTlsIndex = TlsAlloc()) == TLS_OUT_OF_INDEXES) {\n        printf(\"Error on TLS!\\n\");\n        exit(-1);\n    }\n#else\n    if (pthread_key_create(&self->thread_key, snaptrace_threaddestructor)) {\n        perror(\"Failed to create Tss_Key\");\n        exit(-1);\n    }\n#endif\n\n    return 0;\n}\n\nstatic void\nTracer_dealloc(TracerObject* self)\n{\n    tracer_clear(self, NULL);\n    if (self->lib_file_path) {\n        PyMem_FREE(self->lib_file_path);\n    }\n    Py_XDECREF(self->include_files);\n    Py_XDECREF(self->exclude_files);\n    PyMem_FREE(self->buffer);\n\n    struct MetadataNode* node = self->metadata_head;\n    struct MetadataNode* prev = NULL;\n    while (node) {\n        prev = node;\n        Py_CLEAR(node->name);\n        node = node->next;\n        PyMem_FREE(prev);\n    }\n\n    Py_TYPE(self)->tp_free((PyObject*) self);\n}\n\n// ================================================================\n// snaptrace.Tracer Definition\n// ================================================================\n\n// We define getsetters in another file\nextern PyGetSetDef Tracer_getsetters[];\n\nstatic PyTypeObject TracerType = {\n    PyVarObject_HEAD_INIT(NULL, 0)\n    .tp_name = \"snaptrace.Tracer\",\n    .tp_doc = \"Tracer\",\n    .tp_basicsize = sizeof(TracerObject),\n    .tp_itemsize = 0,\n    .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,\n    .tp_new = Tracer_New,\n    .tp_init = (initproc) Tracer_Init,\n    .tp_dealloc = (destructor) Tracer_dealloc,\n    .tp_methods = Tracer_methods,\n    .tp_getset = Tracer_getsetters,\n};\n\n// ================================================================\n// snaptrace Module Functions\n// ================================================================\n\nvoid\nsnaptrace_free(void* Py_UNUSED(unused)) {\n    quicktime_free();\n    Py_CLEAR(threading_module);\n    Py_CLEAR(multiprocessing_module);\n    Py_CLEAR(asyncio_module);\n    Py_CLEAR(asyncio_tasks_module);\n    Py_CLEAR(curr_task_getters[0]);\n    Py_CLEAR(trio_lowlevel_module);\n    Py_CLEAR(curr_task_getters[1]);\n    Py_CLEAR(json_module);\n    Py_CLEAR(sys_module);\n}\n\n// ================================================================\n// snaptrace Module Definition\n// ================================================================\n\nstatic struct PyModuleDef snaptracemodule = {\n    .m_base = PyModuleDef_HEAD_INIT,\n    .m_name = \"viztracer.snaptrace\",\n    .m_size = -1,\n    .m_free = snaptrace_free,\n};\n\n// ================================================================\n// Python Interface\n// ================================================================\n\nPyMODINIT_FUNC\nPyInit_snaptrace(void) \n{\n    // Tracer Module\n    PyObject* m = NULL;\n\n    if (PyType_Ready(&TracerType) < 0) {\n        return NULL;\n    }\n\n    m = PyModule_Create(&snaptracemodule);\n\n    if (!m) {\n        return NULL;\n    }\n\n#ifdef Py_GIL_DISABLED\n    PyUnstable_Module_SetGIL(m, Py_MOD_GIL_NOT_USED);\n#endif\n\n    Py_INCREF(&TracerType);\n    if (PyModule_AddObject(m, \"Tracer\", (PyObject*) &TracerType) < 0) {\n        Py_DECREF(&TracerType);\n        Py_DECREF(m);\n        return NULL;\n    }\n\n    threading_module = PyImport_ImportModule(\"threading\");\n    multiprocessing_module = PyImport_ImportModule(\"multiprocessing\");\n    if ((trio_module = PyImport_ImportModule(\"trio\"))) {\n        trio_lowlevel_module = PyImport_AddModule(\"trio.lowlevel\");\n        curr_task_getters[1] = PyObject_GetAttrString(trio_lowlevel_module, \"current_task\");\n    } else {\n        PyErr_Clear();\n    }\n    json_module = PyImport_ImportModule(\"json\");\n\n#if PY_VERSION_HEX >= 0x030C0000\n    sys_module = PyImport_ImportModule(\"sys\");\n    PyObject* monitoring = PyObject_GetAttrString(sys_module, \"monitoring\");\n    sys_monitoring_missing = PyObject_GetAttrString(monitoring, \"MISSING\");\n    Py_DECREF(monitoring);\n#endif\n\n    quicktime_init();\n\n    return m;\n}\n"
  },
  {
    "path": "src/viztracer/modules/snaptrace.h",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n#ifndef __SNAPTRACE_H__\n#define __SNAPTRACE_H__\n\n#include <Python.h>\n#include <frameobject.h>\n#if _WIN32\n#include <windows.h>\n#else\n#include <pthread.h>\n#endif\n\n#ifdef Py_GIL_DISABLED\n// The free threading implementation of SNAPTRACE_THREAD_PROTECT_START/END uses\n// a per-tracer mutex. The mutex is acquired in SNAPTRACE_THREAD_PROTECT_START\n// and released in SNAPTRACE_THREAD_PROTECT_END.\n// NOTE: these macros delimit a C scope so any variables accessed after\n// a SNAPTRACE_THREAD_PROTECT_END need to be declared before\n// SNAPTRACE_THREAD_PROTECT_START.\n#define SNAPTRACE_THREAD_PROTECT_START(self) Py_BEGIN_CRITICAL_SECTION(self)\n#define SNAPTRACE_THREAD_PROTECT_END(self) Py_END_CRITICAL_SECTION()\n#else\n// The default implementation is a no-op.\n#define SNAPTRACE_THREAD_PROTECT_START(self)\n#define SNAPTRACE_THREAD_PROTECT_END(self)\n#endif\n\n#ifndef Py_MONITORING_H\n// monitoring.h is only available after 3.13, this is a fix\n// to support the following events on 3.12 \n#define PY_MONITORING_EVENT_PY_START 0\n#define PY_MONITORING_EVENT_PY_RESUME 1\n#define PY_MONITORING_EVENT_PY_RETURN 2\n#define PY_MONITORING_EVENT_PY_YIELD 3\n#define PY_MONITORING_EVENT_CALL 4\n#define PY_MONITORING_EVENT_LINE 5\n#define PY_MONITORING_EVENT_INSTRUCTION 6\n#define PY_MONITORING_EVENT_JUMP 7\n#define PY_MONITORING_EVENT_BRANCH 8\n#define PY_MONITORING_EVENT_STOP_ITERATION 9\n#define PY_MONITORING_EVENT_RAISE 10\n#define PY_MONITORING_EVENT_EXCEPTION_HANDLED 11\n#define PY_MONITORING_EVENT_PY_UNWIND 12\n#define PY_MONITORING_EVENT_PY_THROW 13\n#define PY_MONITORING_EVENT_RERAISE 14\n#define PY_MONITORING_EVENT_C_RETURN 15\n#define PY_MONITORING_EVENT_C_RAISE 16\n#endif\n\n\n#define SNAPTRACE_MAX_STACK_DEPTH (1 << 0)\n#define SNAPTRACE_INCLUDE_FILES (1 << 1)\n#define SNAPTRACE_EXCLUDE_FILES (1 << 2)\n#define SNAPTRACE_IGNORE_C_FUNCTION (1 << 3)\n#define SNAPTRACE_LOG_RETURN_VALUE (1 << 4)\n#define SNAPTRACE_LOG_FUNCTION_ARGS (1 << 6)\n#define SNAPTRACE_IGNORE_FROZEN (1 << 7)\n#define SNAPTRACE_LOG_ASYNC (1 << 8)\n#define SNAPTRACE_TRACE_SELF (1 << 9)\n\n#define SET_FLAG(reg, flag) ((reg) |= (flag))\n#define UNSET_FLAG(reg, flag) ((reg) &= (~(flag)))\n\n#define CHECK_FLAG(reg, flag) (((reg) & (flag)) != 0) \n\n#define SNAPTRACE_TOOL_ID 2\n\nstruct FunctionNode {\n    struct FunctionNode* next;\n    struct FunctionNode* prev;\n    int64_t ts;\n    PyObject* args;\n    // PyCodeObject* for Python function, PyCFunctionObject* for C function\n    PyObject* func;\n};\n\nstruct ThreadInfo {\n    int paused;\n    int curr_stack_depth;\n    int ignore_stack_depth;\n    unsigned long tid;\n    struct FunctionNode* stack_top;\n    PyObject* curr_task;\n    PyFrameObject* curr_task_frame;\n    struct MetadataNode* metadata_node;\n};\n\nstruct MetadataNode {\n    struct MetadataNode* next;\n    unsigned long tid;\n    PyObject* name;\n    struct ThreadInfo* thread_info;\n};\n\ntypedef struct {\n    PyObject_HEAD\n#if _WIN32\n    DWORD dwTlsIndex;\n#else\n    pthread_key_t thread_key;\n#endif\n    int collecting;\n    // When we do fork_save(), we want to keep the pid. This is a \n    // mechanism for child process to keep the parent's pid. If \n    // this value is 0, then the program gets pid before parsing,\n    // otherwise it uses this pid\n    long fix_pid;\n    unsigned long total_entries;\n    unsigned int check_flags;\n    int verbose;\n    char* lib_file_path;\n    int max_stack_depth;\n    PyObject* process_name;\n    PyObject* include_files;\n    PyObject* exclude_files;\n    PyObject* log_func_repr;\n    double min_duration;\n    struct EventNode* buffer;\n    long buffer_size;\n    long buffer_head_idx;\n    long buffer_tail_idx;\n    int64_t sync_marker;\n    struct MetadataNode* metadata_head;\n} TracerObject;\n\nextern PyObject* threading_module;\nextern PyObject* multiprocessing_module;\nextern PyObject* json_module;\nextern PyObject* asyncio_module;\nextern PyObject* asyncio_tasks_module;\n\n#endif\n"
  },
  {
    "path": "src/viztracer/modules/snaptrace_member.c",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n#include \"pythoncapi_compat.h\"\n#include \"snaptrace.h\"\n\nextern PyObject* asyncio_module;\nextern PyObject* asyncio_tasks_module;\nextern PyObject* curr_task_getters[2];\n\n// ================================================================\n// Tracer members\n// ================================================================\n\nstatic int\nTracer_max_stack_depth_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyLong_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"max_stack_depth must be an integer\");\n        return -1;\n    }\n\n    self->max_stack_depth = PyLong_AsLong(value);\n\n    if (self->max_stack_depth >= 0) {\n        SET_FLAG(self->check_flags, SNAPTRACE_MAX_STACK_DEPTH);\n    } else {\n        UNSET_FLAG(self->check_flags, SNAPTRACE_MAX_STACK_DEPTH);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_max_stack_depth_getter(TracerObject* self, void* closure)\n{\n    return PyLong_FromLong(self->max_stack_depth);\n}\n\nstatic int\nTracer_include_files_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyList_Check(value) && value != Py_None) {\n        PyErr_SetString(PyExc_TypeError, \"include_files must be a list or None\");\n        return -1;\n    }\n\n    Py_XDECREF(self->include_files);\n    if (value == Py_None || PyList_Size(value) == 0) {\n        self->include_files = NULL;\n        UNSET_FLAG(self->check_flags, SNAPTRACE_INCLUDE_FILES);\n    } else {\n        self->include_files = Py_NewRef(value);\n        SET_FLAG(self->check_flags, SNAPTRACE_INCLUDE_FILES);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_include_files_getter(TracerObject* self, void* closure)\n{\n    if (self->include_files) {\n        return Py_NewRef(self->include_files);\n    } else {\n        Py_RETURN_NONE;\n    }\n}\n\nstatic int\nTracer_exclude_files_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyList_Check(value) && value != Py_None) {\n        PyErr_SetString(PyExc_TypeError, \"exclude_files must be a list or None\");\n        return -1;\n    }\n\n    Py_XDECREF(self->exclude_files);\n    if (value == Py_None || PyList_Size(value) == 0) {\n        self->exclude_files = NULL;\n        UNSET_FLAG(self->check_flags, SNAPTRACE_EXCLUDE_FILES);\n    } else {\n        self->exclude_files = Py_NewRef(value);\n        SET_FLAG(self->check_flags, SNAPTRACE_EXCLUDE_FILES);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_exclude_files_getter(TracerObject* self, void* closure)\n{\n    if (self->exclude_files) {\n        return Py_NewRef(self->exclude_files);\n    } else {\n        Py_RETURN_NONE;\n    }\n}\n\nstatic int\nTracer_ignore_c_function_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyBool_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"ignore_c_function must be a boolean\");\n        return -1;\n    }\n\n    if (value == Py_True) {\n        SET_FLAG(self->check_flags, SNAPTRACE_IGNORE_C_FUNCTION);\n    } else {\n        UNSET_FLAG(self->check_flags, SNAPTRACE_IGNORE_C_FUNCTION);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_ignore_c_function_getter(TracerObject* self, void* closure)\n{\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_IGNORE_C_FUNCTION)) {\n        Py_RETURN_TRUE;\n    } else {\n        Py_RETURN_FALSE;\n    }\n}\n\nstatic int\nTracer_ignore_frozen_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyBool_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"ignore_frozen must be a boolean\");\n        return -1;\n    }\n\n    if (value == Py_True) {\n        SET_FLAG(self->check_flags, SNAPTRACE_IGNORE_FROZEN);\n    } else {\n        UNSET_FLAG(self->check_flags, SNAPTRACE_IGNORE_FROZEN);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_ignore_frozen_getter(TracerObject* self, void* closure)\n{\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_IGNORE_FROZEN)) {\n        Py_RETURN_TRUE;\n    } else {\n        Py_RETURN_FALSE;\n    }\n}\n\nstatic int\nTracer_verbose_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyLong_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"verbose must be an integer\");\n        return -1;\n    }\n\n    self->verbose = PyLong_AsLong(value);\n    return 0;\n}\n\nstatic PyObject*\nTracer_verbose_getter(TracerObject* self, void* closure)\n{\n    return PyLong_FromLong(self->verbose);\n}\n\nstatic int\nTracer_lib_file_path_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyUnicode_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"lib_file_path must be a string\");\n        return -1;\n    }\n\n    // Obviously we need to copy the string here or it would fail on\n    // MacOS + python3.8\n    // The documentation did not say whether the value persists on \"s\"\n    // so we should copy it anyway. \n\n    const char* lib_file_path = PyUnicode_AsUTF8(value);\n\n    if (self->lib_file_path) {\n        PyMem_FREE(self->lib_file_path);\n    }\n    self->lib_file_path = PyMem_Calloc((strlen(lib_file_path) + 1), sizeof(char));\n    if (!self->lib_file_path) {\n        PyErr_NoMemory();\n        return -1;\n    }\n    strcpy(self->lib_file_path, lib_file_path);\n\n    return 0;\n}\n\nstatic PyObject*\nTracer_lib_file_path_getter(TracerObject* self, void* closure)\n{\n    return PyUnicode_FromString(self->lib_file_path);\n}\n\nstatic int\nTracer_process_name_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (value == Py_None) {\n        Py_CLEAR(self->process_name);\n        return 0;\n    }\n\n    if (!PyUnicode_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"process_name must be a string\");\n        return -1;\n    }\n\n    Py_INCREF(value);\n    Py_XSETREF(self->process_name, value);\n    return 0;\n}\n\nstatic PyObject*\nTracer_process_name_getter(TracerObject* self, void* closure)\n{\n    if (self->process_name == NULL) {\n        Py_RETURN_NONE;\n    }\n    return Py_NewRef(self->process_name);\n}\n\nstatic int\nTracer_min_duration_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (PyFloat_Check(value)) {\n        self->min_duration = PyFloat_AsDouble(value);\n    } else if (PyLong_Check(value)) {\n        self->min_duration = PyLong_AsDouble(value);\n    } else {\n        PyErr_SetString(PyExc_TypeError, \"min_duration must be a float or an integer\");\n        return -1;\n    }\n\n    if (self->min_duration < 0) {\n        self->min_duration = 0;\n    }\n\n    // In Python code the default unit is us\n    // Convert to ns which is what c Code uses\n    self->min_duration *= 1000;\n\n    return 0;\n}\n\nstatic PyObject*\nTracer_min_duration_getter(TracerObject* self, void* closure)\n{\n    return PyFloat_FromDouble(self->min_duration);\n}\n\nstatic int\nTracer_log_func_args_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyBool_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"log_func_args must be a boolean\");\n        return -1;\n    }\n\n    if (value == Py_True) {\n        SET_FLAG(self->check_flags, SNAPTRACE_LOG_FUNCTION_ARGS);\n    } else {\n        UNSET_FLAG(self->check_flags, SNAPTRACE_LOG_FUNCTION_ARGS);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_log_func_args_getter(TracerObject* self, void* closure)\n{\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_FUNCTION_ARGS)) {\n        Py_RETURN_TRUE;\n    } else {\n        Py_RETURN_FALSE;\n    }\n}\n\nstatic int\nTracer_log_func_retval_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyBool_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"log_func_retval must be a boolean\");\n        return -1;\n    }\n\n    if (value == Py_True) {\n        SET_FLAG(self->check_flags, SNAPTRACE_LOG_RETURN_VALUE);\n    } else {\n        UNSET_FLAG(self->check_flags, SNAPTRACE_LOG_RETURN_VALUE);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_log_func_retval_getter(TracerObject* self, void* closure)\n{\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_RETURN_VALUE)) {\n        Py_RETURN_TRUE;\n    } else {\n        Py_RETURN_FALSE;\n    }\n}\n\nstatic int\nTracer_log_async_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyBool_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"log_async must be a boolean\");\n        return -1;\n    }\n\n    if (value == Py_True) {\n        // Lazy import asyncio because it's slow\n        if (asyncio_module == NULL) {\n            asyncio_module = PyImport_ImportModule(\"asyncio\");\n            asyncio_tasks_module = PyImport_AddModule(\"asyncio.tasks\");\n            if (PyObject_HasAttrString(asyncio_tasks_module, \"current_task\")) {\n                curr_task_getters[0] = PyObject_GetAttrString(asyncio_tasks_module, \"current_task\");\n            }\n        }\n        SET_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC);\n    } else {\n        UNSET_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_log_async_getter(TracerObject* self, void* closure)\n{\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_LOG_ASYNC)) {\n        Py_RETURN_TRUE;\n    } else {\n        Py_RETURN_FALSE;\n    }\n}\n\nstatic int\nTracer_trace_self_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (!PyBool_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"trace_self must be a boolean\");\n        return -1;\n    }\n\n    if (value == Py_True) {\n        SET_FLAG(self->check_flags, SNAPTRACE_TRACE_SELF);\n    } else {\n        UNSET_FLAG(self->check_flags, SNAPTRACE_TRACE_SELF);\n    }\n    return 0;\n}\n\nstatic PyObject*\nTracer_trace_self_getter(TracerObject* self, void* closure)\n{\n    if (CHECK_FLAG(self->check_flags, SNAPTRACE_TRACE_SELF)) {\n        Py_RETURN_TRUE;\n    } else {\n        Py_RETURN_FALSE;\n    }\n}\n\nstatic int\nTracer_log_func_repr_setter(TracerObject* self, PyObject* value, void* closure)\n{\n    if (value == NULL) {\n        PyErr_SetString(PyExc_AttributeError, \"Cannot delete the attribute\");\n        return -1;\n    }\n\n    if (value == Py_None) {\n        Py_CLEAR(self->log_func_repr);\n        return 0;\n    }\n\n    if (!PyCallable_Check(value)) {\n        PyErr_SetString(PyExc_TypeError, \"log_func_repr must be a boolean\");\n        return -1;\n    }\n\n    Py_INCREF(value);\n    Py_XSETREF(self->log_func_repr, value);\n\n    return 0;\n}\n\nstatic PyObject*\nTracer_log_func_repr_getter(TracerObject* self, void* closure)\n{\n    if (self->log_func_repr == NULL) {\n        Py_RETURN_NONE;\n    }\n    return Py_NewRef(self->log_func_repr);\n}\n\nPyGetSetDef Tracer_getsetters[] = {\n    {\"max_stack_depth\", (getter)Tracer_max_stack_depth_getter, (setter)Tracer_max_stack_depth_setter, \"max_stack_depth\", NULL},\n    {\"include_files\", (getter)Tracer_include_files_getter, (setter)Tracer_include_files_setter, \"include_files\", NULL},\n    {\"exclude_files\", (getter)Tracer_exclude_files_getter, (setter)Tracer_exclude_files_setter, \"exclude_files\", NULL},\n    {\"ignore_c_function\", (getter)Tracer_ignore_c_function_getter, (setter)Tracer_ignore_c_function_setter, \"ignore_c_function\", NULL},\n    {\"ignore_frozen\", (getter)Tracer_ignore_frozen_getter, (setter)Tracer_ignore_frozen_setter, \"ignore_frozen\", NULL},\n    {\"verbose\", (getter)Tracer_verbose_getter, (setter)Tracer_verbose_setter, \"verbose\", NULL},\n    {\"lib_file_path\", (getter)Tracer_lib_file_path_getter, (setter)Tracer_lib_file_path_setter, \"lib_file_path\", NULL},\n    {\"process_name\", (getter)Tracer_process_name_getter, (setter)Tracer_process_name_setter, \"process_name\", NULL},\n    {\"min_duration\", (getter)Tracer_min_duration_getter, (setter)Tracer_min_duration_setter, \"min_duration\", NULL},\n    {\"log_func_retval\", (getter)Tracer_log_func_retval_getter, (setter)Tracer_log_func_retval_setter, \"log_func_retval\", NULL},\n    {\"log_func_args\", (getter)Tracer_log_func_args_getter, (setter)Tracer_log_func_args_setter, \"log_func_args\", NULL},\n    {\"log_async\", (getter)Tracer_log_async_getter, (setter)Tracer_log_async_setter, \"log_async\", NULL},\n    {\"trace_self\", (getter)Tracer_trace_self_getter, (setter)Tracer_trace_self_setter, \"trace_self\", NULL},\n    {\"log_func_repr\", (getter)Tracer_log_func_repr_getter, (setter)Tracer_log_func_repr_setter, \"log_func_repr\", NULL},\n    {NULL}\n};\n"
  },
  {
    "path": "src/viztracer/modules/util.c",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n#include <Python.h>\n#include <time.h>\n#include \"snaptrace.h\"\n\n\n// Utility functions\n\nvoid\nPrint_Py(PyObject* o)\n{\n    PyObject* repr = PyObject_Repr(o);\n    printf(\"%s\\n\", PyUnicode_AsUTF8(repr));\n    Py_DECREF(repr);\n}\n\nvoid\nfprintjson(FILE* fptr, PyObject* obj)\n{\n    PyObject* json_dumps = PyObject_GetAttrString(json_module, \"dumps\");\n    PyObject* args_str = PyObject_CallOneArg(json_dumps, obj);\n    fprintf(fptr, \"%s\", PyUnicode_AsUTF8(args_str));\n    Py_DECREF(json_dumps);\n    Py_DECREF(args_str);\n}\n\nvoid\nfprint_escape(FILE *fptr, const char *s)\n{\n    while (*s != 0) {\n        switch (*s) {\n            case '\\\\': fputc('\\\\', fptr); fputc(*s, fptr); break;\n            case '\"':  fputc('\\\\', fptr); fputc(*s, fptr); break;\n            case '\\b': fputc('\\\\', fptr); fputc('b', fptr); break;\n            case '\\f': fputc('\\\\', fptr); fputc('f', fptr); break;\n            case '\\n': fputc('\\\\', fptr); fputc('n', fptr); break;\n            case '\\r': fputc('\\\\', fptr); fputc('r', fptr); break;\n            case '\\t': fputc('\\\\', fptr); fputc('t', fptr); break;\n            default: fputc(*s, fptr);\n        }\n        s++;\n    }\n}\n"
  },
  {
    "path": "src/viztracer/modules/util.h",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\n#ifndef __SNAPTRACE_UTIL_H__\n#define __SNAPTRACE_UTIL_H__\n\n#include <Python.h>\n#include <string.h>\n\nvoid Print_Py(PyObject* o);\nvoid fprintjson(FILE* fptr, PyObject* obj);\nvoid fprint_escape(FILE *fptr, const char *s);\n\n// target and prefix has to be NULL-terminated\ninline int startswith(const char* target, const char* prefix)\n{\n    size_t len = strlen(prefix);\n    return strncmp(target, prefix, len) == 0;\n}\n\n#endif\n"
  },
  {
    "path": "src/viztracer/modules/vcompressor/README.md",
    "content": "# VizTracer log compressor/decompressor\n\n## Format\n\n### Data Type\n\n#### header\n\nA one-byte header indicating the following data type\n\n0x00 - Reserved\n0x01 - FEE\n0x02 - Process name\n0x03 - Thread name\n0x04 - count event\n0x05 - non-frequent event\n0x11 - File info\n0x21 - counter arg unknown\n0x22 - counter arg is the same with last timestamp\n0x23 - counter arg is long type and not overflowed\n0x24 - counter arg is float type\n0x25 - counter arg is long type and overflowed\n\n\n#### str\n\nA null-ended cstring encoded in utf8\n\n#### pid/tid\n\nuint64\n\n#### ts\n\nA variant length variable for the timestamp.\n\n### Process/Thread name\n\nheader(header) - pid(pid) - tid(tid) - name(str)\n\n### FEE\n\nheader(header) - pid(pid) - tid(tid) - name(str) - count(uint64) - args offset - [start(ts) - dur(ts)]* - args list (if args offset is not 0)\n\n### File info\n\nheader(header) - compressed size(uint64) - uncompressed size(uint64) - compressed content\n\n### Count Event\n\nheader(header) - pid(pid) - tid(tid) - name(str) - key count - [ keys ]* - timestamp count -[ts - variables]*\n\n#### variables\n[header - value]*\nthe order of variables is corresponding to the order of keys.\nif header means value didn't change compared to last timestamp, value will be null.\nif header means long or float, the value is int64_t or double type\nif header means a long and the value overflows, the value is string type\n\n### Non-frequent Events\n\nWe just directly use json dumps and compress the data because they will be only a very small part of the trace. Except FEE, counter event, thread name, process name, the left events are treated as non-frequent events\n"
  },
  {
    "path": "src/viztracer/modules/vcompressor/vc_dump.c",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n#include <Python.h>\n#include \"vcompressor.h\"\n#include \"vc_dump.h\"\n\n#define STRING_BUFFER_SIZE 512\n\n// Not sure if we need to compress the whole file using zlib.\n// Use this flag to control if we need to compress json data.\n// This is for test for now\n#define NEED_COMPRESS_IN_FILE 1\n\n#define READ_DATA(ptr, type, fptr)                                           \\\n{                                                                            \\\n    size_t s = fread(ptr, sizeof(type), 1, fptr);                            \\\n    if (s != 1) {                                                            \\\n        PyErr_SetString(PyExc_ValueError, \"file is corrupted\");              \\\n        goto clean_exit;                                                     \\\n    }                                                                        \\\n}\n\n#define PyDict_SetItemStringULL(dct, key, val)                               \\\n{                                                                            \\\n    PyObject* o = PyLong_FromUnsignedLongLong(val);                          \\\n    PyDict_SetItemString(dct, key, o);                                       \\\n    Py_DECREF(o);                                                            \\\n}\n\n#define PyDict_SetItemStringDouble(dct, key, val)                            \\\n{                                                                            \\\n    PyObject* o = PyFloat_FromDouble(val);                                   \\\n    PyDict_SetItemString(dct, key, o);                                       \\\n    Py_DECREF(o);                                                            \\\n}\n\n// The input line has to be null-terminated\n// This function will write the line and append a null terminator after it\n#define fwritestr(line, fptr)                                                \\\n{                                                                            \\\n    fwrite(line, sizeof(char), strlen(line), fptr);                          \\\n    fputc('\\0', fptr);                                                       \\\n}\n\n#define PEEK_DATA(ptr, type, fptr)                                           \\\n{                                                                            \\\n    size_t s = fread(ptr, sizeof(type), 1, fptr);                            \\\n    if (s != 1) {                                                            \\\n        PyErr_SetString(PyExc_ValueError, \"file is corrupted\");              \\\n        goto clean_exit;                                                     \\\n    } else {                                                                 \\\n        fseek(fptr, -sizeof(type), SEEK_CUR);                                \\\n    }                                                                        \\\n}\n\n/*\n * The write_encoded_int and read_encoded_int functions are used to compress\n * and decompress timestamp. For a trace file, most of the data are ts and dur.\n * So we sort the timestamp and only record diff of two between two contiguous\n * timestamp. \n * \n * We use a 2-bit flag to indicate how many bytes can uint64_t data be fit in.\n * For Windows, Mac and most of the Linux, the byte order is little-endian, \n * which means if we want to record 0X12345678. The data in file would be:\n * 78 56 34 12\n * To make it simple, we just move the data left 2 bits and put the flag at \n * the lowest position of the timestamp.\n * \n * And the parsed timestamp is always less than 0x3FFFFFFFFFFFFFFF\n*/\nstatic inline void\nwrite_encoded_int(uint64_t num, FILE* fptr)\n{\n    if (num == (num & 0x3F)) {\n        uint8_t encoded_num = (num << 2) | TS_6_BIT;\n        fwrite(&encoded_num, sizeof(uint8_t), 1, fptr);\n    } else if (num == (num & 0x3FFF)) {\n        uint16_t encoded_num = (num << 2) | TS_14_BIT;\n        fwrite(&encoded_num, sizeof(uint16_t), 1, fptr);\n    } else if (num == (num & 0x3FFFFFFF)) {\n        uint32_t encoded_num = (num << 2) | TS_30_BIT;\n        fwrite(&encoded_num, sizeof(uint32_t), 1, fptr);\n    } else {\n        uint64_t encoded_num = (num << 2) | TS_62_BIT;\n        fwrite(&encoded_num, sizeof(uint64_t), 1, fptr);\n    }\n}\n\nstatic inline int\nread_encoded_int(uint64_t *num, FILE* fptr)\n{\n    uint8_t flag;\n    uint8_t encoded_num_8_bit = 0;\n    uint16_t encoded_num_16_bit = 0;\n    uint32_t encoded_num_32_bit = 0;\n    uint64_t encoded_num_64_bit = 0;\n    PEEK_DATA(&flag, uint8_t, fptr)\n    switch (flag & 0x03)\n    {\n        case TS_6_BIT:\n            READ_DATA(&encoded_num_8_bit, uint8_t, fptr)\n            (*num) = encoded_num_8_bit >> 2;\n            break;\n        case TS_14_BIT:\n            READ_DATA(&encoded_num_16_bit, uint16_t, fptr)\n            (*num) = encoded_num_16_bit >> 2;\n            break;        \n        case TS_30_BIT:\n            READ_DATA(&encoded_num_32_bit, uint32_t, fptr)\n            (*num) = encoded_num_32_bit >> 2;\n            break;\n        case TS_62_BIT:\n            READ_DATA(&encoded_num_64_bit, uint64_t, fptr)\n            (*num) = encoded_num_64_bit >> 2;\n            break;\n        default:\n            break;\n    }\nclean_exit:\n    if (PyErr_Occurred()) {\n        return 1;\n    }\n    return 0;\n}\n\n\nint\nfreadstrn(char* buffer, int n, FILE* fptr) \n{\n    int c;\n    int idx = 0;\n    while (1) {\n        c = fgetc(fptr);\n        if (c == EOF || c == '\\0') {\n            buffer[idx++] = '\\0';\n            break;\n        } else {\n            buffer[idx++] = c;\n        }\n        if (idx == n) {\n            break;\n        }\n    }\n    return idx;\n}\n\nchar*\nfreadstr(FILE* fptr)\n{\n    char* str = NULL;\n    int c = 0;\n    size_t len = 256;\n    size_t idx = 0;\n    str = malloc(len * sizeof(char));\n    if (str == NULL) {\n        return NULL;\n    }\n    while ((c = fgetc(fptr)) != EOF && c != '\\0') {\n        str[idx++] = c;\n        if (idx == len) {\n            len *= 2;\n            str = realloc(str, len * sizeof(char));\n            if (str == NULL) {\n                return NULL;\n            }\n        }\n    }\n    str[idx++] = '\\0';\n    return str;\n}\n\nint\ndump_metadata(FILE* fptr)\n{\n    uint64_t version = VCOMPRESSOR_VERSION;\n    if (!fptr) {\n        return -1;\n    }\n\n    fwrite(&version, 1, sizeof(uint64_t), fptr);\n\n    return 0;\n}\n\n\nPyObject*\njson_dumps_to_bytes(PyObject* json_data)\n{\n    PyObject* json_ret      = NULL;\n    PyObject* bytes_data    = NULL;\n    PyObject* dumps_func    = NULL;\n\n    if (!json_data) {\n        PyErr_SetString(PyExc_ValueError, \"json_data can not be NULL\");\n        goto clean_exit;\n    }\n    dumps_func = PyObject_GetAttrString(json_module, \"dumps\");\n    if (!dumps_func) {\n        goto clean_exit;\n    }\n\n    // json dumps json_data\n    json_ret = PyObject_CallOneArg(dumps_func, json_data);\n    if (!json_ret) {\n        goto clean_exit;\n    }\n\n    // convert string to bytes\n    bytes_data = PyObject_CallMethod(json_ret, \"encode\", NULL);\n    Py_DECREF(json_ret);\n    if (!bytes_data) {\n        goto clean_exit;\n    }\n    if (!PyBytes_Check(bytes_data)) {\n        // need to release bytes_data here, bytes_data will not release after clean_exit\n        Py_DECREF(bytes_data);\n        PyErr_SetString(PyExc_ValueError, \"Failed to convert string to bytes\");\n        goto clean_exit;\n    }\n\nclean_exit:\n    Py_XDECREF(dumps_func);\n\n    if (PyErr_Occurred()) {\n        return NULL;\n    }\n\n    return bytes_data;\n}\n\n\nPyObject*\njson_loads_from_bytes(PyObject* bytes_data)\n{\n    PyObject* loads_func    = NULL;\n    PyObject* string_data   = NULL;\n    PyObject* json_data     = NULL;\n\n    if (!PyBytes_Check(bytes_data)) {\n        Py_DECREF(bytes_data);\n        PyErr_SetString(PyExc_ValueError, \"expect a bytes object to decode\");\n        goto clean_exit;\n    }\n\n    loads_func = PyObject_GetAttrString(json_module, \"loads\");\n    if (!loads_func) {\n        goto clean_exit;\n    }\n\n    // decode depressed bytes to string\n    string_data = PyObject_CallMethod(bytes_data, \"decode\", NULL);\n    if (!string_data) {\n        goto clean_exit;\n    }\n\n    // convert string to json\n    json_data = PyObject_CallOneArg(loads_func, string_data);\n    if (!json_data) {\n        goto clean_exit;\n    }\n\nclean_exit:\n    Py_XDECREF(loads_func);\n\n    if (PyErr_Occurred()) {\n        return NULL;\n    }\n\n    return json_data;\n}\n\n\nPyObject*\ncompress_bytes(PyObject* bytes_data)\n{\n    PyObject* compress_func     = NULL;\n    PyObject* compressed_data   = NULL;\n\n    if (!PyBytes_Check(bytes_data)) {\n        Py_DECREF(bytes_data);\n        PyErr_SetString(PyExc_ValueError, \"expect a bytes object to compress\");\n        goto clean_exit;\n    }\n\n    compress_func = PyObject_GetAttrString(zlib_module, \"compress\");\n    if (!compress_func) {\n        goto clean_exit;\n    }\n\n    compressed_data = PyObject_CallOneArg(compress_func, bytes_data);\n    if (!compressed_data) {\n        goto clean_exit;\n    }\n    if (!PyBytes_Check(compressed_data)) {\n        Py_DECREF(compressed_data);\n        PyErr_SetString(PyExc_ValueError, \"zlib.compress() returns a none bytes object\");\n        goto clean_exit;\n    }\n\nclean_exit:\n    Py_XDECREF(compress_func);\n\n    if (PyErr_Occurred()) {\n        return NULL;\n    }\n\n    return compressed_data;\n}\n\n\nPyObject*\ndecompress_bytes(PyObject* bytes_data)\n{\n    // decompress data\n    PyObject* decompressed_data = NULL;\n    PyObject* decompress_func = NULL;\n\n    if (!PyBytes_Check(bytes_data)) {\n        Py_DECREF(bytes_data);\n        PyErr_SetString(PyExc_ValueError, \"expect a bytes object to decompress\");\n        goto clean_exit;\n    }\n\n    decompress_func = PyObject_GetAttrString(zlib_module, \"decompress\");\n    if (!decompress_func) {\n        goto clean_exit;\n    }\n\n    decompressed_data = PyObject_CallOneArg(decompress_func, bytes_data);\n    if (!decompressed_data) {\n        goto clean_exit;\n    }\n    if (!PyBytes_Check(decompressed_data)) {\n        Py_DECREF(decompressed_data);\n        PyErr_SetString(PyExc_ValueError, \"zlib.decompress() returns a none bytes object\");\n        goto clean_exit;\n    }\nclean_exit:\n    Py_XDECREF(decompress_func);\n\n    if (PyErr_Occurred()) {\n        return NULL;\n    }\n\n    return decompressed_data;\n}\n\n\nint\njson_dumps_and_compress_to_file(PyObject* json_data, FILE* fptr)\n{\n    char* buffer;\n    uint64_t uncompressed_size = 0;\n    uint64_t compressed_size = 0;\n    PyObject* bytes_data = NULL;\n    PyObject* compressed_data = NULL;\n\n    bytes_data = json_dumps_to_bytes(json_data);\n    if (!bytes_data) {\n        goto clean_exit;\n    }\n    uncompressed_size = PyBytes_Size(bytes_data);\n    if (NEED_COMPRESS_IN_FILE) {\n        compressed_data = compress_bytes(bytes_data);\n        if (!compressed_data) {\n            goto clean_exit;\n        }\n        compressed_size = PyBytes_Size(compressed_data);\n        buffer = PyBytes_AsString(compressed_data);\n        fwrite(&uncompressed_size, sizeof(uint64_t), 1, fptr);\n        fwrite(&compressed_size, sizeof(uint64_t), 1, fptr);\n        fwrite(buffer, sizeof(char), compressed_size, fptr);\n        Py_DECREF(compressed_data);\n    } else {\n        buffer = PyBytes_AsString(bytes_data);\n        fwrite(&uncompressed_size, sizeof(uint64_t), 1, fptr);\n        fwrite(buffer, sizeof(char), uncompressed_size, fptr);\n    }\n    \nclean_exit:\n    Py_DECREF(bytes_data);\n    if (PyErr_Occurred()) {\n        return 1;\n    }\n    return 0;\n}\n\n\nPyObject*\njson_loads_and_decompress_from_file(FILE* fptr)\n{\n    char* buffer = NULL;\n    uint64_t compressed_size = 0;\n    uint64_t uncompressed_size = 0;\n    uint64_t read_length = 0;\n    PyObject* json_data = NULL;\n    PyObject* compressed_data = NULL;\n    PyObject* bytes_data = NULL;\n\n    if (NEED_COMPRESS_IN_FILE) {\n        READ_DATA(&uncompressed_size, uint64_t, fptr)\n        READ_DATA(&compressed_size, uint64_t, fptr)\n        buffer = (char *)malloc(sizeof(char)*compressed_size);\n        if (!buffer) {\n            PyErr_Format(PyExc_RuntimeError, \"Failed to malloc memory size %lld\", compressed_size);\n            goto clean_exit;\n        }\n        read_length = fread(buffer, sizeof(char), compressed_size, fptr);\n        if (read_length != compressed_size) {\n            PyErr_Format(PyExc_ValueError, \"file is corrupted\");\n            free(buffer);\n            goto clean_exit;\n        }\n        compressed_data = PyBytes_FromStringAndSize(buffer, compressed_size);\n        free(buffer);\n        if (!compressed_data) {\n            goto clean_exit;\n        }\n        bytes_data = decompress_bytes(compressed_data);\n        Py_DECREF(compressed_data);\n    } else {\n        READ_DATA(&uncompressed_size, uint64_t, fptr)\n        buffer = (char *)malloc(sizeof(char)*uncompressed_size);\n        if (!buffer) {\n            PyErr_Format(PyExc_RuntimeError, \"Failed to malloc memory size %lld\", uncompressed_size);\n            goto clean_exit;\n        }\n        read_length = fread(buffer, sizeof(char), uncompressed_size, fptr);\n        if (read_length != uncompressed_size) {\n            PyErr_Format(PyExc_ValueError, \"file is corrupted\");\n            free(buffer);\n            goto clean_exit;\n        }\n        bytes_data = PyBytes_FromStringAndSize(buffer, uncompressed_size);\n        free(buffer);\n    }\n\n    if (!bytes_data) {\n        goto clean_exit;\n    }\n    json_data = json_loads_from_bytes(bytes_data);\n    Py_DECREF(bytes_data);\n    if (!json_data) {\n        goto clean_exit;\n    }\n\nclean_exit:\n\n    if (PyErr_Occurred()) {\n        return NULL;\n    }\n    return json_data;\n}\n\n\nint\ndump_parsed_trace_events(PyObject* trace_events, FILE* fptr)\n{\n    // Dump process and thread names\n    PyObject* process_names  = PyDict_GetItemString(trace_events, \"process_names\");\n    PyObject* thread_names   = PyDict_GetItemString(trace_events, \"thread_names\");\n    PyObject* fee_events     = PyDict_GetItemString(trace_events, \"fee_events\");\n    PyObject* counter_events = PyDict_GetItemString(trace_events, \"counter_events\");\n    PyObject* other_events   = PyDict_GetItemString(trace_events, \"other_events\");\n    Py_ssize_t ppos = 0;\n    PyObject* key   = NULL;\n    PyObject* value = NULL;\n\n    // Iterate through process names\n    ppos = 0;\n    while (PyDict_Next(process_names, &ppos, &key, &value)) {\n        uint64_t pid = PyLong_AsLong(PyTuple_GetItem(key, 0));\n        uint64_t tid = PyLong_AsLong(PyTuple_GetItem(key, 1));\n        const char* name = PyUnicode_AsUTF8(value);\n        fputc(VC_HEADER_PROCESS_NAME, fptr);\n        fwrite(&pid, sizeof(uint64_t), 1, fptr);\n        fwrite(&tid, sizeof(uint64_t), 1, fptr);\n        fwritestr(name, fptr);\n    }\n\n    // Iterate through thread names\n    ppos = 0;\n    while (PyDict_Next(thread_names, &ppos, &key, &value)) {\n        uint64_t pid = PyLong_AsLong(PyTuple_GetItem(key, 0));\n        uint64_t tid = PyLong_AsLong(PyTuple_GetItem(key, 1));\n        const char* name = PyUnicode_AsUTF8(value);\n        fputc(VC_HEADER_THREAD_NAME, fptr);\n        fwrite(&pid, sizeof(uint64_t), 1, fptr);\n        fwrite(&tid, sizeof(uint64_t), 1, fptr);\n        fwritestr(name, fptr);\n    }\n\n    // Iterate through fee events\n    ppos = 0;\n    while (PyDict_Next(fee_events, &ppos, &key, &value)) {\n        if (write_fee_events(key, value, fptr) != 0){\n            goto clean_exit;\n        }\n    }\n\n    // Iterate through counter events\n    ppos = 0;\n    while (PyDict_Next(counter_events, &ppos, &key, &value)) {\n        uint64_t pid = PyLong_AsLong(PyTuple_GetItem(key, 0));\n        uint64_t tid = PyLong_AsLong(PyTuple_GetItem(key, 1));\n        const char* name = PyUnicode_AsUTF8(PyTuple_GetItem(key, 2));\n        fputc(VC_HEADER_COUNTER_EVENTS, fptr);\n        fwrite(&pid, sizeof(uint64_t), 1, fptr);\n        fwrite(&tid, sizeof(uint64_t), 1, fptr);\n        fwritestr(name, fptr);\n        if (diff_and_write_counter_args(value, fptr) != 0) {\n            goto clean_exit;\n        }\n    }\n\n    // just write other events\n    fputc(VC_HEADER_OTHER_EVENTS, fptr);\n    if (json_dumps_and_compress_to_file(other_events, fptr) != 0) {\n        goto clean_exit;\n    }\nclean_exit:\n    if (PyErr_Occurred()) {\n        return 1;\n    }\n\n    return 0;\n}\n\n\nint\nwrite_fee_events(PyObject* fee_key, PyObject* fee_value, FILE* fptr) {\n    PyObject* args_list = NULL;\n    uint64_t pid = PyLong_AsLong(PyTuple_GetItem(fee_key, 0));\n    uint64_t tid = PyLong_AsLong(PyTuple_GetItem(fee_key, 1));\n    uint64_t ts_size = PyList_GET_SIZE(fee_value);\n    uint64_t args_offset = 0;\n    int64_t last_ts = 0;\n    const char* name = PyUnicode_AsUTF8(PyTuple_GetItem(fee_key, 2));\n    int place_holder = 0;\n    fputc(VC_HEADER_FEE, fptr);\n    fwrite(&pid, sizeof(uint64_t), 1, fptr);\n    fwrite(&tid, sizeof(uint64_t), 1, fptr);\n    fwritestr(name, fptr);\n    fwrite(&ts_size, sizeof(uint64_t), 1, fptr);\n    if (!PyObject_CallMethod(fee_value, \"sort\", NULL)) {\n        goto clean_exit;\n    }\n    // write place holder for args offset\n    place_holder = ftell(fptr);\n    fwrite(&args_offset, sizeof(uint64_t), 1, fptr);\n    if (PyTuple_GetItem(fee_key, 3) == Py_True) {\n        args_list = PyList_New(0);\n    }\n    for (Py_ssize_t idx = 0; idx < (Py_ssize_t)ts_size; idx++) {\n        PyObject * event_ts_tuple = PyList_GET_ITEM(fee_value, idx);\n        double ts = PyFloat_AsDouble(PyTuple_GET_ITEM(event_ts_tuple, 0));\n        double dur = PyFloat_AsDouble(PyTuple_GET_ITEM(event_ts_tuple, 1));\n        int64_t ts64 = ts * 100;\n        uint64_t dur64 = dur * 100;\n        uint64_t delta_ts = ts64 - last_ts;\n        last_ts = ts64;\n        if (idx == 0) {\n            // write the first timestamp as int64_t, for timestamp on windows may be negative\n            fwrite(&ts64, sizeof(int64_t), 1, fptr);\n        } else {\n            write_encoded_int(delta_ts, fptr);\n        }\n        write_encoded_int(dur64, fptr);\n        if (args_list) {\n            PyList_Append(args_list, PyTuple_GET_ITEM(event_ts_tuple, 2));\n        }\n    }\n\n    if (args_list) {\n        args_offset = ftell(fptr);\n        fseek(fptr, place_holder, SEEK_SET);\n        fwrite(&args_offset, sizeof(args_offset), 1, fptr);\n        fseek(fptr, args_offset, SEEK_SET);\n        if (json_dumps_and_compress_to_file(args_list, fptr) != 0) {\n            goto clean_exit;\n        }\n    }\n\nclean_exit:\n    Py_XDECREF(args_list);\n\n    if (PyErr_Occurred()) {\n        return 1;\n    }\n    return 0;\n}\n\n\nPyObject*\nload_fee_events(FILE* fptr) {\n    uint64_t pid    = 0;\n    uint64_t tid    = 0;\n    uint64_t count  = 0;\n    uint64_t dur    = 0;\n    uint64_t delta_ts     = 0;\n    uint64_t args_offset  = 0;\n    uint64_t place_holder_ts  = 0;\n    uint64_t place_holder_end = 0;\n    int64_t last_ts = 0;\n    char buffer[STRING_BUFFER_SIZE] = {0};\n    PyObject* fee_events_list   = PyList_New(0);\n    PyObject* event             = NULL;\n    PyObject* name              = NULL;\n    PyObject* args_list         = NULL;\n    PyObject* unicode_X         = PyUnicode_FromString(\"X\");\n    PyObject* unicode_FEE       = PyUnicode_FromString(\"FEE\");\n\n    READ_DATA(&pid, uint64_t, fptr);\n    READ_DATA(&tid, uint64_t, fptr);\n    freadstrn(buffer, STRING_BUFFER_SIZE - 1, fptr);\n    READ_DATA(&count, uint64_t, fptr);\n    name = PyUnicode_FromString(buffer);\n    READ_DATA(&args_offset, uint64_t, fptr);\n    if (args_offset != 0) {\n        // read fee args\n        place_holder_ts = ftell(fptr);\n        if (fseek(fptr, args_offset, SEEK_SET) != 0) {\n            PyErr_SetString(PyExc_ValueError, \"seek to args offset failed!\");\n            goto clean_exit;\n        }\n        args_list = json_loads_and_decompress_from_file(fptr);\n        if (!args_list) {\n            goto clean_exit;\n        }\n        // There's error checking in PyList_Size\n        if (PyList_Size(args_list) != (Py_ssize_t)count) {\n            PyErr_SetString(PyExc_ValueError, \"args length is not equal to count!\");\n            goto clean_exit;\n        }\n        place_holder_end = ftell(fptr);\n        fseek(fptr, place_holder_ts, SEEK_SET);\n    }\n\n    for (uint64_t i = 0; i < count; i++) {\n        if (i == 0) {\n            READ_DATA(&last_ts, int64_t, fptr);\n        } else {\n            if (read_encoded_int(&delta_ts, fptr) != 0) {\n                goto clean_exit;\n            }\n        }\n        if (read_encoded_int(&dur, fptr) != 0) {\n            goto clean_exit;\n        }\n        event = PyDict_New();\n        PyDict_SetItemString(event, \"ph\", unicode_X);\n        PyDict_SetItemString(event, \"name\", name);\n        PyDict_SetItemString(event, \"cat\", unicode_FEE);\n        PyDict_SetItemStringULL(event, \"pid\", pid);\n        PyDict_SetItemStringULL(event, \"tid\", tid);\n        last_ts = delta_ts + last_ts;\n        PyDict_SetItemStringDouble(event, \"ts\", (double)last_ts / 100);\n        PyDict_SetItemStringDouble(event, \"dur\", (double)dur / 100);\n        if (args_list) {\n            PyDict_SetItemString(event, \"args\", PyList_GET_ITEM(args_list, i));\n        }\n        PyList_Append(fee_events_list, event);\n        Py_DECREF(event);\n    }\n    if (args_list) {\n        fseek(fptr, place_holder_end, SEEK_SET);\n    }\n    \nclean_exit:\n    Py_XDECREF(name);\n    Py_XDECREF(args_list);\n    Py_DECREF(unicode_X);\n    Py_DECREF(unicode_FEE);\n\n    if (PyErr_Occurred()) {\n        return NULL;\n    }\n\n    return fee_events_list;\n}\n\n\nint\ndiff_and_write_counter_args(PyObject* counter_args, FILE* fptr) {\n    /* there may be several args in a counter, log them all may take more spaces\n    *  so this step is to do diffing between two contiguous timestamp\n    *  and finally we only log those changed args\n    *  Here's a counter_args example that we parsed\n    *  {\n    *      1.1: {\"a\": 20, \"b\": 10}\n    *      2.2: {\"a\": 30, \"b\": 10}\n    *  }\n    *  In this case, \"b\" value is not changed, so we only need to log\n    *  {\n    *      1.1: {\"a\": 20, \"b\": 10}\n    *      2.2: {\"a\": 30}\n    *  }\n    */\n    PyObject* cached_args_dict = PyDict_New();\n    PyObject* diffed_args = PyDict_New();\n    PyObject* ts_keys = PyDict_Keys(counter_args);\n    PyObject* ts = NULL;\n    PyObject* cur_diffed_arg = NULL;\n    PyObject* cur_counter_arg = NULL;\n    PyObject* arg_key_list = NULL;\n    PyObject* counter_arg_key = NULL;\n    PyObject* counter_arg_value = NULL;\n    PyObject* cached_arg_value = NULL;\n    PyObject* overflowed_num_string = NULL;\n    Py_ssize_t ppos = 0;\n    uint64_t ts_key_count = 0;\n    uint64_t arg_nums = 0;\n    // sort the args by timestamp so we can diff\n    if (!ts_keys || !PyList_Check(ts_keys)) {\n        PyErr_SetString(PyExc_ValueError, \"failed to get timestamp list\");\n        goto clean_exit;\n    }\n    ts_key_count = PyList_GET_SIZE(ts_keys);\n    if (PyList_Sort(ts_keys) == -1) {\n        goto clean_exit;\n    }\n    /* Do diffing between two timestamps and store the result.\n    *  In this for loop, we iterate all the counter_args by the sort of timestamp.\n    *  And we mainly have three variables used to do the diffing:\n    *      cur_counter_arg: the full args of this timestamp\n    *      cached_args_dict: the full args of last timestamp\n    *      cur_diffed_arg: diffed result between cached_args_dict and cur_counter_arg\n    */\n    for (uint64_t i = 0; i < ts_key_count; i++) {\n        ts = PyList_GET_ITEM(ts_keys, i);\n        cur_counter_arg = PyDict_GetItem(counter_args, ts);\n        cur_diffed_arg = PyDict_New();\n        ppos = 0;\n        /*  This while statement is to find the different arg between cur_counter_arg and cached_args_dict.\n        *   It will iterate the arg value of cur_counter_arg, and compare with the value in cached_args_dict.\n        *   If the value is same, just ignore this value\n        *   If the value is different, then store it in cur_diffed_arg and update it in cached_args_dict.\n        */\n        while (PyDict_Next(cur_counter_arg, &ppos, &counter_arg_key, &counter_arg_value)) {\n            cached_arg_value = PyDict_GetItem(cached_args_dict, counter_arg_key);\n            if (!cached_arg_value) {\n                PyDict_SetItem(cached_args_dict, counter_arg_key, counter_arg_value);\n                PyDict_SetItem(cur_diffed_arg, counter_arg_key, counter_arg_value);\n            } else {\n                int compare_result = PyObject_RichCompareBool(cached_arg_value, counter_arg_value, Py_EQ);\n                if (compare_result == -1) {\n                    // compare error \n                    goto clean_exit;\n                } else if (compare_result == 0) {\n                    // if value is not equal in last timestamp, store the newest value\n                    PyDict_SetItem(cached_args_dict, counter_arg_key, counter_arg_value);\n                    PyDict_SetItem(cur_diffed_arg, counter_arg_key, counter_arg_value);\n                }\n            }\n        }\n        ppos = 0;\n        /*  This while statement is to find the arg that is in cached_args_dict but not in cur_counter_arg.\n        *   Considering the situation that an arg is deleted at some timestamp, for example:\n        *      {\n        *          1.1: {\"a\": 20, \"b\": 10}\n        *          2.2: {\"a\": 20}\n        *      }\n        *   In this case, we need to mark b value as UNKNOWN at timestamp 2.2\n        *   This step is to iterate arg in cached_args_dict and determine if the arg is in cur_counter_arg\n        *   Normally, the value of counter_arg is always numeric\n        *   So we use Py_None to mark the value as UNKNOWN\n        */\n        while (PyDict_Next(cached_args_dict, &ppos, &counter_arg_key, &cached_arg_value)) {\n            counter_arg_value = PyDict_GetItem(cur_counter_arg, counter_arg_key);\n            if (!counter_arg_value && cached_arg_value != Py_None) {\n                PyDict_SetItem(cached_args_dict, counter_arg_key, Py_None);\n                PyDict_SetItem(cur_diffed_arg, counter_arg_key, Py_None);\n            }\n        }\n        PyDict_SetItem(diffed_args, ts, cur_diffed_arg);\n        Py_DECREF(cur_diffed_arg);\n    }\n    // write all the arg keys\n    // write the number of timestamp of this counter\n    arg_nums = PyDict_Size(cached_args_dict);\n    fwrite(&arg_nums, sizeof(uint64_t), 1, fptr);\n    arg_key_list = PyDict_Keys(cached_args_dict);\n    if (!arg_key_list) {\n        PyErr_SetString(PyExc_ValueError, \"failed to get arg name list\");\n        goto clean_exit;\n    }\n    // write all the name for all arguments appeared\n    for (uint64_t i = 0; i < arg_nums; i++) {\n        const char * key_name = NULL;\n        counter_arg_key = PyList_GetItem(arg_key_list, i);\n        key_name = PyUnicode_AsUTF8(counter_arg_key);\n        fwritestr(key_name, fptr);\n    }\n    // write [timestamp - values] * ts_key_count\n    fwrite(&ts_key_count, sizeof(uint64_t), 1, fptr);\n    for (uint64_t i = 0; i < ts_key_count; i++) {\n        double ts_double = 0;\n        int64_t ts_64 = 0;\n        ts = PyList_GET_ITEM(ts_keys, i);\n        cur_diffed_arg = PyDict_GetItem(diffed_args, ts);\n        ts_double = PyFloat_AsDouble(ts);\n        ts_64 = ts_double * 1000;\n        fwrite(&ts_64, sizeof(int64_t), 1, fptr);\n        for (uint64_t j = 0; j < arg_nums; j++) {\n            counter_arg_value = PyDict_GetItem(cur_diffed_arg, PyList_GET_ITEM(arg_key_list, j));\n            if (!counter_arg_value) {\n                fputc(VC_HEADER_COUNTER_ARG_SAME, fptr);\n            } else if (PyLong_CheckExact(counter_arg_value)) {\n                // if PyLongObject is overflowed, just store the string \n                int overflow = 0;\n                int64_t counter_value_int64 = PyLong_AsLongLongAndOverflow(counter_arg_value, &overflow);\n                if (overflow == 0) {\n                    fputc(VC_HEADER_COUNTER_ARG_LONG, fptr);\n                    fwrite(&counter_value_int64, sizeof(int64_t), 1, fptr);\n                } else {\n                    const char * num_string = NULL;\n                    overflowed_num_string = PyObject_Repr(counter_arg_value);\n                    num_string = PyUnicode_AsUTF8(overflowed_num_string);\n                    fputc(VC_HEADER_COUNTER_ARG_LONG_STRING, fptr);\n                    fwritestr(num_string, fptr);\n                    Py_DECREF(overflowed_num_string);\n                }\n            } else if (PyFloat_CheckExact(counter_arg_value)) {\n                double counter_value_double = PyFloat_AsDouble(counter_arg_value);\n                fputc(VC_HEADER_COUNTER_ARG_FLOAT, fptr);\n                fwrite(&counter_value_double, sizeof(double), 1, fptr);\n            } else if (counter_arg_value == Py_None) {\n                fputc(VC_HEADER_COUNTER_ARG_UNKNOWN, fptr);\n            } else {\n                PyErr_SetString(PyExc_ValueError, \"Counter can only take numeric values\");\n                goto clean_exit;\n            }\n        }\n    }\n\nclean_exit:\n    Py_XDECREF(arg_key_list);\n    Py_XDECREF(ts_keys);\n    Py_DECREF(cached_args_dict);\n    Py_DECREF(diffed_args);\n\n    if (PyErr_Occurred()) {\n        return 1;\n    }\n\n    return 0;\n}\n\nPyObject*\nload_counter_event(FILE* fptr)\n{\n    PyObject* counter_events_list = PyList_New(0);\n    PyObject* arg_key_list = PyList_New(0);\n    PyObject* cached_args = PyDict_New();\n    PyObject* counter_ph = PyUnicode_FromString(\"C\");\n    PyObject* counter_event = NULL;\n    PyObject* current_arg = NULL;\n    PyObject* counter_arg_key = NULL;\n    PyObject* counter_arg_value = NULL;\n    PyObject* counter_name = NULL;\n    PyObject* counter_pid = NULL;\n    PyObject* counter_tid = NULL;\n    uint64_t pid = 0;\n    uint64_t tid = 0;\n    uint64_t arg_key_count = 0;\n    uint64_t counter_event_count = 0;\n    int64_t ts_64 = 0;\n    uint8_t header = 0;\n    int64_t value_longlong = 0;\n    double value_double = 0;\n    char buffer[STRING_BUFFER_SIZE] = {0};\n    char* string_value = NULL;\n    char* name = NULL;\n\n    // read pid, tid, name and keys\n    READ_DATA(&pid, uint64_t, fptr);\n    READ_DATA(&tid, uint64_t, fptr);\n    name = freadstr(fptr);\n    READ_DATA(&arg_key_count, uint64_t, fptr);\n    counter_name = PyUnicode_FromString(name);\n    free(name);\n    counter_pid = PyLong_FromUnsignedLongLong(pid);\n    counter_tid = PyLong_FromUnsignedLongLong(tid);\n    for (uint64_t i = 0; i < arg_key_count; i++) {\n        freadstrn(buffer, STRING_BUFFER_SIZE - 1, fptr);\n        counter_arg_key = PyUnicode_FromString(buffer);\n        PyList_Append(arg_key_list, counter_arg_key);\n        Py_DECREF(counter_arg_key);\n    }\n\n    // read counter events\n    // cached_args stores the newest value\n    // current_arg stores the counter arg of current timestamp\n    READ_DATA(&counter_event_count, uint64_t, fptr);\n    for (uint64_t i = 0; i < counter_event_count; i++) {\n        current_arg = PyDict_New();\n        READ_DATA(&ts_64, int64_t, fptr);\n        for (uint64_t j = 0; j < arg_key_count; j++) {\n            READ_DATA(&header, uint8_t, fptr);\n            counter_arg_key = PyList_GetItem(arg_key_list, j);\n            // counter arg not change means current value is same with it in last arg\n            // so we need to read it from cached_args \n            // other state means current value is different from it in last arg\n            // so we need to read it from file and save it in cached_args\n            switch (header)\n            {\n                case VC_HEADER_COUNTER_ARG_UNKNOWN:\n                    PyDict_SetItem(cached_args, counter_arg_key, Py_None);\n                    break;\n                case VC_HEADER_COUNTER_ARG_SAME:\n                    counter_arg_value = PyDict_GetItem(cached_args, counter_arg_key);\n                    if (counter_arg_value && counter_arg_value != Py_None) {\n                        PyDict_SetItem(current_arg, counter_arg_key, counter_arg_value);\n                    }\n                    break;\n                case VC_HEADER_COUNTER_ARG_LONG:\n                    READ_DATA(&value_longlong, int64_t, fptr);\n                    counter_arg_value = PyLong_FromLongLong(value_longlong);\n                    PyDict_SetItem(current_arg, counter_arg_key, counter_arg_value);\n                    PyDict_SetItem(cached_args, counter_arg_key, counter_arg_value);\n                    Py_DECREF(counter_arg_value);\n                    break;\n                case VC_HEADER_COUNTER_ARG_FLOAT:\n                    READ_DATA(&value_double, double, fptr);\n                    counter_arg_value = PyFloat_FromDouble(value_double);\n                    PyDict_SetItem(current_arg, counter_arg_key, counter_arg_value);\n                    PyDict_SetItem(cached_args, counter_arg_key, counter_arg_value);\n                    Py_DECREF(counter_arg_value);\n                    break;\n                case VC_HEADER_COUNTER_ARG_LONG_STRING:\n                    string_value = freadstr(fptr);\n                    counter_arg_value = PyLong_FromString(string_value, NULL, 0);\n                    free(string_value);\n                    PyDict_SetItem(current_arg, counter_arg_key, counter_arg_value);\n                    PyDict_SetItem(cached_args, counter_arg_key, counter_arg_value);\n                    Py_DECREF(counter_arg_value);\n                    break;\n                default:\n                    PyErr_SetString(PyExc_ValueError, \"counter arg header error!\");\n                    goto clean_exit;\n            }\n        }\n        counter_event = PyDict_New();\n        PyList_Append(counter_events_list, counter_event);\n        Py_DECREF(counter_event);\n        PyDict_SetItemString(counter_event, \"name\", counter_name);\n        PyDict_SetItemString(counter_event, \"pid\", counter_pid);\n        PyDict_SetItemString(counter_event, \"tid\", counter_tid);\n        PyDict_SetItemString(counter_event, \"ph\", counter_ph);\n        PyDict_SetItemString(counter_event, \"args\", current_arg);\n        Py_DECREF(current_arg);\n        PyDict_SetItemStringDouble(counter_event, \"ts\", (double)ts_64 / 1000);\n    }\n\nclean_exit:\n    if (counter_name) {\n        Py_DECREF(counter_name);\n    }\n    if (counter_pid) {\n        Py_DECREF(counter_pid);\n    }\n    if (counter_tid) {\n        Py_DECREF(counter_tid);\n    }\n    \n    Py_DECREF(counter_ph);\n    Py_DECREF(arg_key_list);\n    Py_DECREF(cached_args);\n\n    if (PyErr_Occurred()) {\n        Py_DECREF(counter_events_list);\n        return NULL; \n    }\n\n    return counter_events_list;\n}\n\nPyObject*\nload_events_from_file(FILE* fptr)\n{\n    uint64_t version = 0;\n    uint8_t header = 0;\n    PyObject* parsed_events = PyDict_New();\n    PyObject* trace_events = PyList_New(0);\n    PyObject* file_info = NULL;\n    PyObject* name = NULL;\n    PyObject* event = NULL;\n    PyObject* counter_events = NULL;\n    PyObject* fee_events     = NULL;\n    PyObject* other_events   = NULL;\n    uint64_t pid = 0;\n    uint64_t tid = 0;\n    PyObject* args = NULL;\n    PyObject* unicode_X = PyUnicode_FromString(\"X\");\n    PyObject* unicode_M = PyUnicode_FromString(\"M\");\n    PyObject* unicode_FEE = PyUnicode_FromString(\"FEE\");\n    PyObject* unicode_process_name = PyUnicode_FromString(\"process_name\");\n    PyObject* unicode_thread_name = PyUnicode_FromString(\"thread_name\");\n\n    char buffer[STRING_BUFFER_SIZE] = {0};\n\n    READ_DATA(&version, uint64_t, fptr);\n    if (version != VCOMPRESSOR_VERSION) {\n        Py_DECREF(trace_events);\n        PyErr_SetString(PyExc_ValueError, \"VCompressor does not support this version of file\");\n        goto clean_exit;\n    }\n\n    PyDict_SetItemString(parsed_events, \"traceEvents\", trace_events);\n    Py_DECREF(trace_events);\n\n    while (fread(&header, sizeof(uint8_t), 1, fptr)) {\n        switch (header) {\n            case VC_HEADER_PROCESS_NAME:\n                event = PyDict_New();\n                READ_DATA(&pid, uint64_t, fptr);\n                READ_DATA(&tid, uint64_t, fptr);\n                freadstrn(buffer, STRING_BUFFER_SIZE - 1, fptr);\n                name = PyUnicode_FromString(buffer);\n                event = PyDict_New();\n                args = PyDict_New();\n                PyDict_SetItemString(event, \"ph\", unicode_M);\n                PyDict_SetItemString(event, \"name\", unicode_process_name);\n                PyDict_SetItemStringULL(event, \"pid\", pid);\n                PyDict_SetItemStringULL(event, \"tid\", tid);\n                PyDict_SetItemString(event, \"args\", args);\n                PyDict_SetItemString(args, \"name\", name);\n                PyList_Append(trace_events, event);\n                Py_DECREF(name);\n                Py_DECREF(event);\n                Py_DECREF(args);\n                break;\n            case VC_HEADER_THREAD_NAME:\n                event = PyDict_New();\n                READ_DATA(&pid, uint64_t, fptr);\n                READ_DATA(&tid, uint64_t, fptr);\n                freadstrn(buffer, STRING_BUFFER_SIZE - 1, fptr);\n                name = PyUnicode_FromString(buffer);\n                event = PyDict_New();\n                args = PyDict_New();\n                PyDict_SetItemString(event, \"ph\", unicode_M);\n                PyDict_SetItemString(event, \"name\", unicode_thread_name);\n                PyDict_SetItemStringULL(event, \"pid\", pid);\n                PyDict_SetItemStringULL(event, \"tid\", tid);\n                PyDict_SetItemString(event, \"args\", args);\n                PyDict_SetItemString(args, \"name\", name);\n                PyList_Append(trace_events, event);\n                Py_DECREF(name);\n                Py_DECREF(event);\n                Py_DECREF(args);\n                break;\n            case VC_HEADER_FEE:\n                fee_events = load_fee_events(fptr);\n                if (!fee_events) {\n                    goto clean_exit;\n                }\n                PyObject_CallMethod(trace_events, \"extend\", \"O\", fee_events);\n                Py_DECREF(fee_events);\n                if (PyErr_Occurred()) {\n                    goto clean_exit;\n                }\n                break;\n            case VC_HEADER_FILE_INFO:\n                file_info = load_file_info(fptr);\n                if (!file_info) {\n                    goto clean_exit;\n                }\n                PyDict_SetItemString(parsed_events, \"file_info\", file_info);\n                Py_DECREF(file_info);\n                break;\n            case VC_HEADER_COUNTER_EVENTS:\n                counter_events = load_counter_event(fptr);\n                if (!counter_events) {\n                    goto clean_exit;\n                }\n                PyObject_CallMethod(trace_events, \"extend\", \"O\", counter_events);\n                Py_DECREF(counter_events);\n                if (PyErr_Occurred()) {\n                    goto clean_exit;\n                }\n                break;\n            case VC_HEADER_OTHER_EVENTS:\n                other_events = json_loads_and_decompress_from_file(fptr);\n                if (!other_events) {\n                    goto clean_exit;\n                }\n                PyObject_CallMethod(trace_events, \"extend\", \"O\", other_events);\n                Py_DECREF(other_events);\n                if (PyErr_Occurred()) {\n                    goto clean_exit;\n                }\n                break;\n            default:\n                printf(\"wrong header %d\\n\", header);\n        }\n    }\n\nclean_exit:\n    Py_DECREF(unicode_X);\n    Py_DECREF(unicode_M);\n    Py_DECREF(unicode_FEE);\n    Py_DECREF(unicode_process_name);\n    Py_DECREF(unicode_thread_name);\n\n    if (PyErr_Occurred()) {\n        Py_DECREF(parsed_events);\n        return NULL;\n    }\n    return parsed_events;\n\n}\n\n\nint\ndump_file_info(PyObject* file_info, FILE* fptr)\n{\n    // write data\n    fputc(VC_HEADER_FILE_INFO, fptr);\n    if (json_dumps_and_compress_to_file(file_info, fptr) == 0){\n        return 0;\n    } else {\n        return 1;\n    }\n}\n\nPyObject*\nload_file_info(FILE* fptr)\n{\n    return json_loads_and_decompress_from_file(fptr);\n}\n"
  },
  {
    "path": "src/viztracer/modules/vcompressor/vc_dump.h",
    "content": "#ifndef __VC_DUMP_H__\n#define __VC_DUMP_H__\n\n#include <Python.h>\n\n#define VC_HEADER_RESERVED 0x00\n#define VC_HEADER_FEE 0x01\n#define VC_HEADER_PROCESS_NAME 0x02\n#define VC_HEADER_THREAD_NAME 0x03\n#define VC_HEADER_COUNTER_EVENTS 0x04\n#define VC_HEADER_OTHER_EVENTS 0x05\n#define VC_HEADER_FILE_INFO 0x11\n#define VC_HEADER_COUNTER_ARG_UNKNOWN 0x21\n#define VC_HEADER_COUNTER_ARG_SAME 0x22\n#define VC_HEADER_COUNTER_ARG_LONG 0x23\n#define VC_HEADER_COUNTER_ARG_FLOAT 0x24\n#define VC_HEADER_COUNTER_ARG_LONG_STRING 0x25\n\n#define TS_6_BIT   0x00\n#define TS_14_BIT  0x01\n#define TS_30_BIT  0x02\n#define TS_62_BIT  0x03\n\nPyObject* decompress_bytes(PyObject* bytes_data);\nPyObject* compress_bytes(PyObject* bytes_data);\nPyObject* json_loads_from_bytes(PyObject* bytes_data);\nPyObject* json_dumps_to_bytes(PyObject* json_data);\nPyObject* json_loads_and_decompress_from_file(FILE* fptr);\nint json_dumps_and_compress_to_file(PyObject* json_data, FILE* fptr);\n\nint dump_metadata(FILE* fptr);\n\nint dump_parsed_trace_events(PyObject* trace_events, FILE* fptr);\n\nint dump_file_info(PyObject* file_info, FILE* fptr);\n\nint diff_and_write_counter_args(PyObject* counter_args, FILE* fptr);\n\nint write_fee_events(PyObject* fee_key, PyObject* fee_value, FILE* fptr);\n\nPyObject* load_events_from_file(FILE* fptr);\n\nPyObject* load_file_info(FILE* fptr);\n\nPyObject* load_counter_event(FILE* fptr);\n\nPyObject * load_fee_events(FILE* fptr);\n\n#endif\n"
  },
  {
    "path": "src/viztracer/modules/vcompressor/vcompressor.c",
    "content": "// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n// For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n#include <Python.h>\n#include \"vcompressor.h\"\n#include \"vc_dump.h\"\n\nPyObject* json_module = NULL;\nPyObject* zlib_module = NULL;\n\nstatic PyObject* \nvcompressor_new(PyTypeObject* type, PyObject* args, PyObject* kwargs)\n{\n    PyObject* self = PyType_GenericNew(type, args, kwargs);\n    return (PyObject*)self;\n}\n\nstatic void \nvcompressor_dealloc(VcompressorObject* self)\n{\n    Py_TYPE(self)->tp_free((PyObject*) self);\n}\n\nstatic PyObject*\nparse_trace_events(PyObject* trace_events)\n{\n    PyObject* parsed_events  = NULL;\n    PyObject* fee_events     = NULL;\n    PyObject* counter_events = NULL;\n    PyObject* other_events   = NULL;\n    PyObject* process_names  = NULL;\n    PyObject* thread_names   = NULL;\n    PyObject* key = NULL;\n\n    if (!PyList_CheckExact(trace_events)) {\n        return NULL;\n    }\n\n    // Initialize the event holder\n    parsed_events = PyDict_New();\n    fee_events = PyDict_New();\n    counter_events = PyDict_New();\n    process_names = PyDict_New();\n    thread_names = PyDict_New();\n    other_events = PyList_New(0);\n    PyDict_SetItemString(parsed_events, \"fee_events\", fee_events);\n    PyDict_SetItemString(parsed_events, \"process_names\", process_names);\n    PyDict_SetItemString(parsed_events, \"thread_names\", thread_names);\n    PyDict_SetItemString(parsed_events, \"counter_events\", counter_events);\n    PyDict_SetItemString(parsed_events, \"other_events\", other_events);\n    Py_DECREF(fee_events);\n    Py_DECREF(process_names);\n    Py_DECREF(thread_names);\n    Py_DECREF(counter_events);\n    Py_DECREF(other_events);\n\n    for (Py_ssize_t i = 0; i < PyList_GET_SIZE(trace_events); i++) {\n        PyObject* event = PyList_GetItem(trace_events, i);\n        PyObject* ph = NULL;\n        PyObject* name = NULL;\n        PyObject* args_name = NULL;\n        PyObject* pid = NULL;\n        PyObject* tid = NULL;\n        PyObject* ts = NULL;\n        PyObject* dur = NULL;\n        PyObject* fee_args = NULL;\n        PyObject* counter_args = NULL;\n        PyObject* ts_dur_tuple = NULL;\n        PyObject* event_ts_list = NULL;\n        PyObject* counter_event_dict = NULL;\n        if (PyErr_Occurred() || !PyDict_CheckExact(event)) {\n            PyErr_SetString(PyExc_ValueError, \"event format failure\");\n            goto clean_exit;\n        }\n        ph = PyDict_GetItemString(event, \"ph\");\n        if (!ph || !PyUnicode_CheckExact(ph)) {\n            PyErr_SetString(PyExc_ValueError, \"event format failure\");\n            goto clean_exit;\n        }\n        switch (PyUnicode_AsUTF8(ph)[0]) {\n            case 'X':\n                name = PyDict_GetItemString(event, \"name\");\n                ts = PyDict_GetItemString(event, \"ts\");\n                dur = PyDict_GetItemString(event, \"dur\");\n                pid = PyDict_GetItemString(event, \"pid\");\n                tid = PyDict_GetItemString(event, \"tid\");\n                if (!ts || !dur || !pid || !tid) {\n                    PyErr_SetString(PyExc_ValueError, \"event format failure\");\n                    goto clean_exit;\n                }\n                // Prepare the tuple key\n                key = PyTuple_New(4);\n\n                // PyTuple_SetItem steals reference\n                Py_INCREF(pid);\n                Py_INCREF(tid);\n                Py_INCREF(name);\n                PyTuple_SET_ITEM(key, 0, pid);\n                PyTuple_SET_ITEM(key, 1, tid);\n                PyTuple_SET_ITEM(key, 2, name);\n\n                // This indicates that if there's args in fee\n                fee_args = PyDict_GetItemString(event, \"args\");\n                if (fee_args) {\n                    PyTuple_SET_ITEM(key, 3, Py_True);\n                    Py_INCREF(Py_True);\n                } else {\n                    PyTuple_SET_ITEM(key, 3, Py_False);\n                    Py_INCREF(Py_False);\n                }\n\n                if (!PyDict_Contains(fee_events, key)) {\n                    event_ts_list = PyList_New(0);\n                    PyDict_SetItem(fee_events, key, event_ts_list);\n                    Py_DECREF(event_ts_list);\n                } else {\n                    event_ts_list = PyDict_GetItem(fee_events, key);\n                }\n                Py_DECREF(key);\n                \n                if (fee_args) {\n                    ts_dur_tuple = PyTuple_New(3);\n                } else {\n                    ts_dur_tuple = PyTuple_New(2);\n                }\n                \n                Py_INCREF(ts);\n                Py_INCREF(dur);\n                PyTuple_SET_ITEM(ts_dur_tuple, 0, ts);\n                PyTuple_SET_ITEM(ts_dur_tuple, 1, dur);\n\n                if (fee_args) {\n                    PyTuple_SET_ITEM(ts_dur_tuple, 2, fee_args);\n                    Py_INCREF(fee_args);\n                }\n                \n                PyList_Append(event_ts_list, ts_dur_tuple);\n                Py_DECREF(ts_dur_tuple);\n                break;\n            case 'M':\n                name = PyDict_GetItemString(event, \"name\");\n                pid = PyDict_GetItemString(event, \"pid\");\n                tid = PyDict_GetItemString(event, \"tid\");\n                if (!name || !pid || !tid) {\n                    PyErr_SetString(PyExc_ValueError, \"event format failure\");\n                    goto clean_exit;\n                }\n                args_name = PyDict_GetItemString(\n                    PyDict_GetItemString(event, \"args\"),\n                    \"name\"\n                );\n                PyObject* id_key = PyTuple_New(2);\n\n                // PyTuple_SetItem steals reference\n                Py_INCREF(pid);\n                Py_INCREF(tid);\n                PyTuple_SET_ITEM(id_key, 0, pid);\n                PyTuple_SET_ITEM(id_key, 1, tid);\n\n                if (PyUnicode_CompareWithASCIIString(name, \"process_name\") == 0) {\n                    PyDict_SetItem(process_names, id_key, args_name);\n                } else if (PyUnicode_CompareWithASCIIString(name, \"thread_name\") == 0) {\n                    PyDict_SetItem(thread_names, id_key, args_name);\n                } else {\n                    PyErr_SetString(PyExc_ValueError, \"event format failure\");\n                    Py_DECREF(id_key);\n                    goto clean_exit;\n                }\n                Py_DECREF(id_key);\n                break;\n            // Counter Event\n            // {\"pid\": 852, \"tid\": 852, \"ts\": 358802972.1, \"ph\": \"C\", \"name\": \"counter name\", \"args\": {\"a\": 20, \"b\": 10}}\n            case 'C':\n                name = PyDict_GetItemString(event, \"name\");\n                pid = PyDict_GetItemString(event, \"pid\");\n                tid = PyDict_GetItemString(event, \"tid\");\n                ts = PyDict_GetItemString(event, \"ts\");\n                if (!ts || !name || !pid || !tid) {\n                    PyErr_SetString(PyExc_ValueError, \"event format failure\");\n                    goto clean_exit;\n                }\n                counter_args = PyDict_GetItemString(event, \"args\");\n                PyObject* counter_id_key = PyTuple_New(3);\n                // counter_id_key steals the reference, so we need to call Py_INCREF here\n                Py_INCREF(name);\n                Py_INCREF(pid);\n                Py_INCREF(tid);\n                PyTuple_SET_ITEM(counter_id_key, 0, pid);\n                PyTuple_SET_ITEM(counter_id_key, 1, tid);\n                PyTuple_SET_ITEM(counter_id_key, 2, name);\n                if (!PyDict_Contains(counter_events, counter_id_key)){\n                    counter_event_dict = PyDict_New();\n                    PyDict_SetItem(counter_events, counter_id_key, counter_event_dict);\n                    Py_DECREF(counter_event_dict);\n                } else {\n                    counter_event_dict = PyDict_GetItem(counter_events, counter_id_key);\n                }\n                Py_DECREF(counter_id_key);\n                if (PyDict_Contains(counter_event_dict, ts)) {\n                    PyErr_SetString(PyExc_ValueError, \"event format failure, reason: same counter event timestamp\");\n                    goto clean_exit;\n                }\n                PyDict_SetItem(counter_event_dict, ts, counter_args);\n                break;\n            // Other Events, such as instant events, VizObject and user defined events\n            default:\n                PyList_Append(other_events, event);\n                break;\n        }\n    }\n\nclean_exit:\n\n    if (PyErr_Occurred()) {\n        if (parsed_events) {\n            Py_DECREF(parsed_events);\n        }\n        return NULL;\n    }\n\n    return parsed_events;\n}\n\nstatic PyObject* vcompressor_compress(VcompressorObject* self, PyObject* args)\n{\n    PyObject* raw_data = NULL;\n    PyObject* trace_events = NULL;\n    PyObject* parsed_events = NULL;\n    PyObject* file_info = NULL;\n    const char* filename = NULL;\n    FILE* fptr = NULL;\n\n    if (!PyArg_ParseTuple(args, \"Os\", &raw_data, &filename)) {\n        PyErr_SetString(PyExc_ValueError, \"Can't parse the argument correctly\");\n        goto clean_exit;\n    }\n\n    if (!PyDict_CheckExact(raw_data)) {\n        PyErr_SetString(PyExc_ValueError, \"You need to pass in a dict\");\n        goto clean_exit;\n    }\n\n    trace_events = PyDict_GetItemString(raw_data, \"traceEvents\");\n\n    if (!trace_events || !PyList_CheckExact(trace_events)) {\n        PyErr_SetString(PyExc_ValueError, \"Unable to find traceEvents\");\n        goto clean_exit;\n    }\n\n    fptr = fopen(filename, \"wb\");\n    if (!fptr) {\n        PyErr_Format(PyExc_ValueError, \"Can't open file %s to write\", filename);\n        goto clean_exit;\n    }\n\n    dump_metadata(fptr);\n\n    parsed_events = parse_trace_events(trace_events);\n\n    if (!parsed_events) {\n        PyErr_SetString(PyExc_ValueError, \"Unable to find traceEvents\");\n        goto clean_exit;\n    } \n    Py_INCREF(parsed_events);\n\n    if (dump_parsed_trace_events(parsed_events, fptr) != 0) {\n        goto clean_exit;\n    }\n\n    // file_info here is a borrowed reference\n    file_info = PyDict_GetItemString(raw_data, \"file_info\");\n    if (file_info != NULL) {\n        if (dump_file_info(file_info, fptr) != 0) {\n            goto clean_exit;\n        }\n    }\n\nclean_exit:\n\n    if (parsed_events) {\n        Py_DECREF(parsed_events);\n    }\n\n    if (fptr) {\n        fclose(fptr);\n    }\n\n    if (PyErr_Occurred()) {\n        return NULL;\n    }\n\n    return parsed_events;\n\n    // Py_RETURN_NONE;\n}\n\nstatic PyObject*\nvcompressor_decompress(VcompressorObject* self, PyObject* args) {\n    PyObject* parsed_events = NULL;\n    const char* filename = NULL;\n    FILE* fptr = NULL;\n\n    if (!PyArg_ParseTuple(args, \"s\", &filename)) {\n        return NULL;\n    }\n\n    fptr = fopen(filename, \"rb\");\n    if (!fptr) {\n        PyErr_Format(PyExc_ValueError, \"Can't open file %s to write\", filename);\n        goto clean_exit;\n    }\n\n    parsed_events = load_events_from_file(fptr);\n\nclean_exit:\n\n    if (fptr) {\n        fclose(fptr);\n    }\n\n    if (PyErr_Occurred()) {\n        if (parsed_events) {\n            Py_DECREF(parsed_events);\n        }\n\n        return NULL;\n    }\n\n    return parsed_events;\n}\n\n\n// ================================================================\n// Python interface\n// ================================================================\n\nstatic PyMethodDef Vcompressor_methods[] = {\n    {\"compress\", (PyCFunction)vcompressor_compress, METH_VARARGS, \"compress function\"},\n    {\"decompress\", (PyCFunction)vcompressor_decompress, METH_VARARGS, \"decompress function\"},\n    {NULL, NULL, 0, NULL}\n};\n\nstatic struct PyModuleDef compressormodule = {\n    PyModuleDef_HEAD_INIT,\n    \"viztracer.vcompressor\",\n    NULL,\n    -1,\n    Vcompressor_methods\n};\n\nstatic PyTypeObject VcompressorType = {\n    PyVarObject_HEAD_INIT(NULL, 0)\n    .tp_name = \"viztracer.Vcompressor\",\n    .tp_doc = \"Vcompressor\",\n    .tp_basicsize = sizeof(VcompressorObject),\n    .tp_itemsize = 0,\n    .tp_dict = NULL,\n    .tp_flags = Py_TPFLAGS_DEFAULT,\n    .tp_new = vcompressor_new,\n    .tp_dealloc = (destructor) vcompressor_dealloc,\n    .tp_methods = Vcompressor_methods\n};\n\nPyMODINIT_FUNC\nPyInit_vcompressor(void) \n{\n    // Tracer Module\n    PyObject* m = NULL;\n\n    if (PyType_Ready(&VcompressorType) < 0) {\n        return NULL;\n    }\n\n    m = PyModule_Create(&compressormodule);\n\n    if (!m) {\n        return NULL;\n    }\n\n#ifdef Py_GIL_DISABLED\n    PyUnstable_Module_SetGIL(m, Py_MOD_GIL_NOT_USED);\n#endif\n\n    Py_INCREF(&VcompressorType);\n\n    if (PyModule_AddObject(m, \"VCompressor\", (PyObject*) &VcompressorType) < 0) {\n        Py_DECREF(&VcompressorType);\n        Py_DECREF(m);\n        return NULL;\n    }\n\n    zlib_module = PyImport_ImportModule(\"zlib\");\n    json_module = PyImport_ImportModule(\"json\");\n\n    return m;\n}\n"
  },
  {
    "path": "src/viztracer/modules/vcompressor/vcompressor.h",
    "content": "#ifndef __VCOMPRESSOR_H__\n#define __VCOMPRESSOR_H__\n\n#include <Python.h>\n\n#define VCOMPRESSOR_VERSION 1\n\ntypedef struct {\n    PyObject_HEAD\n} VcompressorObject;\n\nextern PyObject* json_module;\nextern PyObject* zlib_module;\n\n#endif\n"
  },
  {
    "path": "src/viztracer/patch.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom __future__ import annotations\n\nimport functools\nimport multiprocessing.spawn\nimport multiprocessing.util\nimport os\nimport re\nimport shutil\nimport subprocess\nimport sys\nimport textwrap\nimport weakref\nfrom multiprocessing import Process\nfrom typing import TYPE_CHECKING, Any, Callable, Sequence, no_type_check\n\nif TYPE_CHECKING:\n    from .viztracer import VizTracer\n\n\ndef patch_subprocess(viz_args: list[str]) -> None:\n    import shlex\n    import subprocess\n\n    # Try to detect the end of the python argument list and parse out various invocation patterns:\n    # `file.py args` | - args | `-- file.py args` | `-cprint(5) args` | `-Esm mod args`\n    py_arg_pat = re.compile(\"([^-].+)|-$|(--)$|-([a-z]+)?(c|m)(.+)?\", re.IGNORECASE)\n    # Note: viztracer doesn't really work in interactive mode and arg handling is weird.\n    # Unlikely to be used in practice anyway so we just skip wrapping interactive python processes.\n    interactive_pat = re.compile(\"-[A-Za-z]*?i[A-Za-z]*$\")\n\n    def build_command(args: Sequence[str]) -> list[str] | None:\n        py_args: list[str] = []\n        mode: list[str] | None = []\n        script = None\n        args_iter = iter(args[1:])\n        for arg in args_iter:\n            if interactive_pat.match(arg):\n                return None\n\n            match = py_arg_pat.match(arg)\n            if match:\n                file, ddash, cm_py_args, cm, cm_arg = match.groups()\n                if file:\n                    # file.py [script args]\n                    script = file\n                elif ddash:\n                    # -- file.py [script args]\n                    script = next(args_iter, None)\n                elif cm:\n                    # -m mod [script args]\n                    if cm_py_args:\n                        # \"-[pyopts]m\"\n                        py_args.append(f\"-{cm_py_args}\")\n                    mode = [f\"-{cm}\"]\n                    # -m mod | -mmod\n                    cm_arg = cm_arg or next(args_iter, None)\n                    if cm_arg is not None:\n                        if cm_arg.split(\".\")[0] == \"viztracer\":\n                            # Avoid tracing viztracer subprocess\n                            # This is mainly used to avoid tracing --open\n                            return None\n                        mode.append(cm_arg)\n                    else:\n                        mode = None\n                break\n\n            # -pyopts\n            py_args.append(arg)\n            if arg in (\"-X\", \"-W\", \"--check-hash-based-pycs\"):\n                arg_next = next(args_iter, None)\n                if arg_next is not None:\n                    py_args.append(arg_next)\n                else:\n                    return None\n\n        if script:\n            return [\n                sys.executable,\n                *py_args,\n                \"-m\",\n                \"viztracer\",\n                \"--quiet\",\n                *viz_args,\n                \"--\",\n                script,\n                *args_iter,\n            ]\n        elif mode:\n            return [\n                sys.executable,\n                *py_args,\n                \"-m\",\n                \"viztracer\",\n                \"--quiet\",\n                *viz_args,\n                *mode,\n                \"--\",\n                *args_iter,\n            ]\n        return None\n\n    def is_python_entry(path: str) -> bool:\n        real_path = shutil.which(path)\n        if real_path is None:\n            return False\n        try:\n            with open(real_path, \"rb\") as f:\n                if f.read(2) == b\"#!\":\n                    executable = f.readline().decode(\"utf-8\").strip()\n                    if \"python\" in executable.split(\"/\")[-1]:\n                        return True\n        except Exception:  # pragma: no cover\n            pass\n        return False\n\n    @functools.wraps(subprocess.Popen.__init__)\n    def subprocess_init(\n        self: subprocess.Popen[Any], args: str | Sequence[Any] | Any, **kwargs: Any\n    ) -> None:\n        new_args = args\n        if isinstance(new_args, str):\n            new_args = shlex.split(new_args, posix=sys.platform != \"win32\")\n        if isinstance(new_args, Sequence):\n            if \"python\" in os.path.basename(new_args[0]):\n                new_args = build_command(new_args)\n            elif is_python_entry(new_args[0]):\n                new_args = [\n                    \"python\",\n                    \"-m\",\n                    \"viztracer\",\n                    \"--quiet\",\n                    *viz_args,\n                    \"--\",\n                    *new_args,\n                ]\n            else:\n                new_args = None\n            if new_args is not None and kwargs.get(\"shell\") and isinstance(args, str):\n                # For shell=True, we should convert the commands back to string\n                # if it was passed as string\n                # This is mostly for Unix shell\n                new_args = \" \".join(new_args)\n\n        if new_args is None:\n            new_args = args\n        assert hasattr(subprocess_init, \"__wrapped__\")  # for mypy\n        subprocess_init.__wrapped__(self, new_args, **kwargs)\n\n    setattr(subprocess.Popen, \"__originit__\", subprocess.Popen.__init__)\n    setattr(subprocess.Popen, \"__init__\", subprocess_init)\n\n\ndef patch_multiprocessing(tracer: VizTracer, viz_args: list[str]) -> None:\n    tracer_ref = weakref.ref(tracer)\n\n    # For fork process\n    def func_after_fork(tracer: VizTracer):\n        # This is the callback specifically for multiprocessing\n        # We have to re-register exit handler here because multiprocessing clears it\n        # We also want to reset the stack so it believes the current frame is the root\n        tracer.register_exit()\n        tracer.clear()\n        tracer.reset_stack()\n\n        tracer.connect_report_server()\n\n        if tracer._afterfork_cb:\n            tracer._afterfork_cb(\n                tracer, *tracer._afterfork_args, **tracer._afterfork_kwargs\n            )\n\n    from multiprocessing.util import register_after_fork  # type: ignore\n\n    register_after_fork(tracer, func_after_fork)\n\n    if sys.platform == \"win32\":\n        # For spawn process on Windows\n        @functools.wraps(multiprocessing.spawn.get_command_line)\n        def get_command_line(**kwds) -> list[str]:\n            \"\"\"\n            Returns prefix of command line used for spawning a child process\n            \"\"\"\n            if getattr(sys, \"frozen\", False):  # pragma: no cover\n                return [sys.executable, \"--multiprocessing-fork\"] + [\n                    \"%s=%r\" % item for item in kwds.items()\n                ]\n            else:\n                if (tracer := tracer_ref()) is None:\n                    prog = (\n                        \"from multiprocessing.spawn import spawn_main; spawn_main(%s)\"\n                    )\n                else:\n                    prog = textwrap.dedent(f\"\"\"\n                        from multiprocessing.spawn import spawn_main;\n                        from viztracer.patch import patch_spawned_process;\n                        patch_spawned_process({tracer.init_kwargs}, {viz_args});\n                        spawn_main(%s)\n                    \"\"\")\n                prog %= \", \".join(\"%s=%r\" % item for item in kwds.items())\n                opts = multiprocessing.util._args_from_interpreter_flags()  # type: ignore\n                return (\n                    [multiprocessing.spawn._python_exe]\n                    + opts\n                    + [\"-c\", prog, \"--multiprocessing-fork\"]\n                )  # type: ignore\n\n        multiprocessing.spawn.get_command_line_orig = (\n            multiprocessing.spawn.get_command_line\n        )\n        multiprocessing.spawn.get_command_line = get_command_line\n    else:\n        # POSIX\n        # For forkserver process and spawned process\n        # We patch spawnv_passfds to trace forkserver parent process so the forked\n        # children can be traced\n        _spawnv_passfds = multiprocessing.util.spawnv_passfds\n\n        @functools.wraps(_spawnv_passfds)\n        def spawnv_passfds(path, args, passfds):\n            if \"-c\" in args:\n                idx = args.index(\"-c\")\n                cmd = args[idx + 1]\n                if \"forkserver\" in cmd:\n                    # forkserver will not end before main process, avoid deadlock by --patch_only\n                    args = (\n                        args[:idx]\n                        + [\"-m\", \"viztracer\", \"--patch_only\", *viz_args]\n                        + args[idx:]\n                    )\n                elif \"resource_tracker\" not in cmd:\n                    # We don't trace resource_tracker as it does not quit before the main process\n                    # This is a normal spawned process. Only one of spawnv_passfds and spawn._main\n                    # can be patched. forkserver process will use spawn._main after forking a child,\n                    # so on POSIX we patch spawnv_passfds which has a similar effect on spawned processes.\n                    args = args[:idx] + [\"-m\", \"viztracer\", *viz_args] + args[idx:]\n            ret = _spawnv_passfds(path, args, passfds)\n            return ret\n\n        multiprocessing.util.spawnv_passfds_orig = multiprocessing.util.spawnv_passfds  # type: ignore\n        multiprocessing.util.spawnv_passfds = spawnv_passfds  # type: ignore\n\n\nclass SpawnProcess:\n    def __init__(\n        self,\n        viztracer_kwargs: dict[str, Any],\n        run: Callable,\n        target: Callable,\n        args: list[Any],\n        kwargs: dict[str, Any],\n        cmdline_args: list[str],\n    ):\n        self._viztracer_kwargs = viztracer_kwargs\n        self._run = run\n        self._target = target\n        self._args = args\n        self._kwargs = kwargs\n        self._cmdline_args = cmdline_args\n        self._exiting = False\n\n    def run(self) -> None:\n        import viztracer\n\n        tracer = viztracer.VizTracer(**self._viztracer_kwargs)\n        tracer.register_exit()\n        tracer.start()\n        self._run()\n\n\ndef patch_spawned_process(viztracer_kwargs: dict[str, Any], cmdline_args: list[str]):\n    from multiprocessing import process, reduction  # type: ignore\n    from multiprocessing.spawn import prepare\n\n    @no_type_check\n    @functools.wraps(multiprocessing.spawn._main)\n    def _main(fd, parent_sentinel) -> Any:\n        with os.fdopen(fd, \"rb\", closefd=True) as from_parent:\n            process.current_process()._inheriting = True\n            try:\n                preparation_data = reduction.pickle.load(from_parent)\n                prepare(preparation_data)\n                self: Process = reduction.pickle.load(from_parent)\n                sp = SpawnProcess(\n                    viztracer_kwargs,\n                    self.run,\n                    self._target,\n                    self._args,\n                    self._kwargs,\n                    cmdline_args,\n                )\n                self.run = sp.run\n            finally:\n                del process.current_process()._inheriting\n        return self._bootstrap(parent_sentinel)\n\n    multiprocessing.spawn._main_orig = multiprocessing.spawn._main  # type: ignore\n    multiprocessing.spawn._main = _main  # type: ignore\n\n\nclass HookManager:\n    _instance = None\n\n    def __new__(cls):\n        if cls._instance is None:\n            cls._instance = super().__new__(cls)\n            cls._tracer = None\n            cls._installed = False\n        return cls._instance\n\n    def set_tracer(self, tracer: VizTracer | None) -> None:\n        self._tracer = weakref.ref(tracer) if tracer is not None else None\n        self.install_hooks()\n\n    def install_hooks(self):\n        if not self._installed:\n            if hasattr(os, \"register_at_fork\"):\n                os.register_at_fork(after_in_child=self._after_fork)\n            sys.addaudithook(self._audit_callback)\n            self._installed = True\n\n    def _after_fork(self):\n        if (\n            self._tracer\n            and (tracer := self._tracer())\n            and not tracer.ignore_multiprocess\n        ):\n            if tracer.report_server_process is not None:\n                tracer.report_server_process = None\n            if tracer.report_socket_file is not None:\n                # Reconnect to report server in the forked child process\n                # otherwise it conflicts with the parent's connection\n                tracer.connect_report_server()\n            tracer.register_exit()\n            tracer.start()\n\n    def _audit_callback(self, event: str, args: Any) -> None:  # pragma: no cover\n        if (\n            self._tracer\n            and (tracer := self._tracer())\n            and not tracer.ignore_multiprocess\n        ):\n            if event == \"os.exec\":\n                tracer.exit_routine()\n\n            if tracer.log_audit is not None:\n                audit_regex_list = [re.compile(regex) for regex in tracer.log_audit]\n                if len(audit_regex_list) == 0 or any(\n                    (regex.fullmatch(event) for regex in audit_regex_list)\n                ):\n                    tracer.log_instant(event, args={\"args\": [str(arg) for arg in args]})\n\n\ndef install_all_hooks(tracer: VizTracer) -> None:\n    uninstall_all_hooks()\n\n    args = tracer.get_args()\n\n    # multiprocess hook\n    if not tracer.ignore_multiprocess:\n        patch_multiprocessing(tracer, args)\n        patch_subprocess(args)\n\n    HookManager().set_tracer(tracer)\n\n\ndef uninstall_all_hooks() -> None:\n    HookManager().set_tracer(None)\n\n    if hasattr(subprocess.Popen, \"__originit__\"):\n        setattr(subprocess.Popen, \"__init__\", subprocess.Popen.__originit__)  # type: ignore\n        delattr(subprocess.Popen, \"__originit__\")\n\n    if hasattr(multiprocessing.spawn, \"_main_orig\"):\n        setattr(multiprocessing.spawn, \"_main\", multiprocessing.spawn._main_orig)\n        delattr(multiprocessing.spawn, \"_main_orig\")\n\n    if hasattr(multiprocessing.spawn, \"get_command_line_orig\"):\n        setattr(\n            multiprocessing.spawn,\n            \"get_command_line\",\n            multiprocessing.spawn.get_command_line_orig,\n        )\n        delattr(multiprocessing.spawn, \"get_command_line_orig\")\n\n    if hasattr(multiprocessing.util, \"spawnv_passfds_orig\"):\n        setattr(\n            multiprocessing.util,\n            \"spawnv_passfds\",\n            multiprocessing.util.spawnv_passfds_orig,\n        )\n        delattr(multiprocessing.util, \"spawnv_passfds_orig\")\n"
  },
  {
    "path": "src/viztracer/report_builder.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\ntry:\n    import orjson as json  # type: ignore\nexcept ImportError:\n    import json  # type: ignore\n\nimport gzip\nimport importlib\nimport os\nimport re\nimport tokenize\nfrom string import Template\nfrom typing import Any, Sequence, TextIO\n\nfrom . import __version__\nfrom .util import color_print, same_line_print\n\n\ndef get_json(data: dict[str, Any] | str | tuple[str, dict]) -> dict[str, Any]:\n    # This function will return a json object if data is already json object\n    # or a opened file or a file path\n    if isinstance(data, dict):\n        # This is an object already\n        return data\n    elif isinstance(data, str):\n        with open(data, encoding=\"utf-8\") as f:\n            json_str = f.read()\n    elif isinstance(data, tuple):\n        path, args = data\n        if args[\"type\"] == \"torch\":\n            with open(path, encoding=\"utf-8\") as f:\n                json_str = f.read()\n            ret = json.loads(json_str)\n            base_offset = args[\"base_offset\"]\n            # torch 2.4.0+ uses baseTimeNanoseconds to store the offset\n            # before that they simply use the absolute timestamp which is\n            # equivalent to baseTimeNanoseconds = 0\n            torch_offset = ret.get(\"baseTimeNanoseconds\", 0)\n            # convert to us\n            offset_diff = (torch_offset - base_offset) / 1000\n\n            for event in ret[\"traceEvents\"]:\n                if \"ts\" in event:\n                    event[\"ts\"] += offset_diff\n                if event[\"ph\"] == \"M\":\n                    # Pop metadata timestamp so it won't overwrite\n                    # process and thread names\n                    event.pop(\"ts\", None)\n\n            ret.pop(\"baseTimeNanoseconds\", None)\n            ret.pop(\"displayTimeUnit\", None)\n            ret.pop(\"traceName\")\n            ret.pop(\"deviceProperties\")\n            ret.pop(\"schemaVersion\")\n\n            ret[\"viztracer_metadata\"] = {}\n\n            return ret\n\n    return json.loads(json_str)\n\n\nclass ReportBuilder:\n    def __init__(\n        self,\n        data: Sequence[str | dict | tuple[str, dict]] | dict[str, Any],\n        verbose: int = 1,\n        align: bool = False,\n        minimize_memory: bool = False,\n        base_time: int | None = None,\n    ) -> None:\n        self.data = data\n        self.verbose = verbose\n        self.combined_json: dict = {}\n        self.entry_number_threshold = 4000000\n        self.align = align\n        self.minimize_memory = minimize_memory\n        self.jsons: list[dict] = []\n        self.invalid_json_paths: list[str] = []\n        self.json_loaded = False\n        self.base_time = base_time\n        self.final_messages: list[tuple[str, dict]] = []\n        if not isinstance(data, (dict, list, tuple)):\n            raise TypeError(\"Invalid data type for ReportBuilder\")\n        if isinstance(data, (list, tuple)):\n            for path in data:\n                if isinstance(path, dict):\n                    continue\n                if isinstance(path, tuple):\n                    path = path[0]\n                if not isinstance(path, str):\n                    raise TypeError(\"Path should be a string\")\n                if not os.path.exists(path):\n                    raise ValueError(f\"{path} does not exist\")\n                if not path.endswith(\".json\"):\n                    raise ValueError(f\"{path} is not a json file\")\n\n    def load_jsons(self) -> None:\n        if not self.json_loaded:\n            self.json_loaded = True\n            if isinstance(self.data, dict):\n                self.jsons = [get_json(self.data)]\n            elif isinstance(self.data, (list, tuple)):\n                self.jsons = []\n                self.invalid_json_paths = []\n                for idx, j in enumerate(self.data):\n                    if self.verbose > 0:\n                        same_line_print(\n                            f\"Loading trace data from processes {idx}/{len(self.data)}\"\n                        )\n                    try:\n                        self.jsons.append(get_json(j))\n                    except json.JSONDecodeError:\n                        assert isinstance(j, str)\n                        self.invalid_json_paths.append(j)\n                if len(self.invalid_json_paths) > 0:\n                    self.final_messages.append(\n                        (\"invalid_json\", {\"paths\": self.invalid_json_paths})\n                    )\n\n    def combine_json(self) -> None:\n        if self.verbose > 0:\n            same_line_print(\"Combining trace data\")\n        if self.combined_json:\n            return\n        if not self.jsons:\n            if self.invalid_json_paths:\n                raise ValueError(\"No valid json files found\")\n            else:\n                raise ValueError(\"Can't get report of nothing\")\n        if self.align:\n            for one in self.jsons:\n                self.align_events(\n                    one[\"traceEvents\"],\n                    one[\"viztracer_metadata\"].get(\"sync_marker\", None),\n                )\n        self.combined_json = self.jsons[0]\n        if \"viztracer_metadata\" not in self.combined_json:\n            self.combined_json[\"viztracer_metadata\"] = {}\n        for one in self.jsons[1:]:\n            if \"traceEvents\" in one:\n                self.combined_json[\"traceEvents\"].extend(one[\"traceEvents\"])\n            if one.get(\"viztracer_metadata\", {}).get(\"overflow\", False):\n                self.combined_json[\"viztracer_metadata\"][\"overflow\"] = True\n            if one.get(\"viztracer_metadata\", {}).get(\"baseTimeNanoseconds\") is not None:\n                self.combined_json[\"viztracer_metadata\"][\"baseTimeNanoseconds\"] = one[\n                    \"viztracer_metadata\"\n                ][\"baseTimeNanoseconds\"]\n            if \"file_info\" in one:\n                if \"file_info\" not in self.combined_json:\n                    self.combined_json[\"file_info\"] = {\"files\": {}, \"functions\": {}}\n                self.combined_json[\"file_info\"][\"files\"].update(\n                    one[\"file_info\"][\"files\"]\n                )\n                self.combined_json[\"file_info\"][\"functions\"].update(\n                    one[\"file_info\"][\"functions\"]\n                )\n\n    def align_events(\n        self, original_events: list[dict[str, Any]], sync_marker: float | None = None\n    ) -> list[dict[str, Any]]:\n        \"\"\"\n        Apply an offset to all the trace events, making the start timestamp 0\n        This is useful when comparing multiple runs of the same script\n\n        If sync_marker is not None then sync_marker  be used as an offset\n\n        This function will change the timestamp in place, and return the original list\n        \"\"\"\n        if sync_marker is None:\n            offset_ts = min((event[\"ts\"] for event in original_events if \"ts\" in event))\n        else:\n            offset_ts = sync_marker\n\n        for event in original_events:\n            if \"ts\" in event:\n                event[\"ts\"] -= offset_ts\n        return original_events\n\n    def prepare_json(\n        self, file_info: bool = True, display_time_unit: str | None = None\n    ) -> None:\n        # This will prepare self.combined_json to be ready to output\n        self.load_jsons()\n        self.combine_json()\n        if self.verbose > 0:\n            entries = len(self.combined_json[\"traceEvents\"])\n            same_line_print(f\"Dumping trace data, total entries: {entries}\")\n            self.final_messages.append((\"total_entries\", {\"total_entries\": entries}))\n            if self.combined_json[\"viztracer_metadata\"].get(\"overflow\", False):\n                self.final_messages.append((\"overflow\", {}))\n\n        if display_time_unit is not None:\n            self.combined_json[\"displayTimeUnit\"] = display_time_unit\n\n        self.combined_json[\"viztracer_metadata\"][\"version\"] = __version__\n\n        if self.base_time is not None:\n            self.combined_json[\"viztracer_metadata\"][\"baseTimeNanoseconds\"] = (\n                self.base_time\n            )\n\n        if file_info:\n            if \"file_info\" not in self.combined_json:\n                self.combined_json[\"file_info\"] = {\"files\": {}, \"functions\": {}}\n            pattern = re.compile(r\".*\\((.*):([0-9]*)\\)\")\n            file_dict = self.combined_json[\"file_info\"][\"files\"]\n            func_dict = self.combined_json[\"file_info\"][\"functions\"]\n            for event in self.combined_json[\"traceEvents\"]:\n                if event[\"ph\"] == \"X\":\n                    if event[\"name\"] not in func_dict:\n                        func_dict[event[\"name\"]] = None\n                        m = pattern.match(event[\"name\"])\n                        if m is not None:\n                            file_name = m.group(1)\n                            lineno = int(m.group(2))\n                            if file_name not in file_dict:\n                                content = self.get_source_from_filename(file_name)\n                                if content is None:\n                                    continue\n                                file_dict[file_name] = [content, content.count(\"\\n\")]\n                            func_dict[event[\"name\"]] = [file_name, lineno]\n            unknown_func_dict = set(\n                func for func in func_dict if func_dict[func] is None\n            )\n            for func in unknown_func_dict:\n                del func_dict[func]\n\n    @classmethod\n    def get_source_from_filename(cls, filename: str) -> str | None:\n        if filename.startswith(\"<frozen \"):\n            m = re.match(r\"<frozen (.*)>\", filename)\n            if not m:\n                return None\n            module_name = m.group(1)\n            try:\n                module = importlib.import_module(module_name)\n            except ImportError:\n                return None\n            if hasattr(module, \"__file__\") and module.__file__ is not None:\n                filename = module.__file__\n            else:\n                return None\n        try:\n            with tokenize.open(filename) as f:\n                return f.read()\n        except Exception:\n            return None\n\n    def generate_report(\n        self, output_file: TextIO, output_format: str, file_info: bool = True\n    ) -> None:\n        sub = {}\n        if output_format == \"html\":\n            self.prepare_json(file_info=file_info, display_time_unit=\"ns\")\n            with open(\n                os.path.join(\n                    os.path.dirname(__file__), \"html/trace_viewer_embedder.html\"\n                ),\n                encoding=\"utf-8\",\n            ) as f:\n                tmpl = f.read()\n            with open(\n                os.path.join(os.path.dirname(__file__), \"html/trace_viewer_full.html\"),\n                encoding=\"utf-8\",\n            ) as f:\n                sub[\"trace_viewer_full\"] = f.read()\n            if json.__name__ == \"orjson\":\n                sub[\"json_data\"] = (\n                    json.dumps(self.combined_json)\n                    .decode(\"utf-8\")\n                    .replace(\"</script>\", \"<\\\\/script>\")\n                )\n            else:\n                sub[\"json_data\"] = json.dumps(self.combined_json).replace(\n                    \"</script>\", \"<\\\\/script>\"\n                )  # type: ignore\n            output_file.write(Template(tmpl).substitute(sub))\n        elif output_format == \"json\":\n            self.prepare_json(file_info=file_info)\n            if json.__name__ == \"orjson\":\n                output_file.write(json.dumps(self.combined_json).decode(\"utf-8\"))\n            else:\n                if self.minimize_memory:\n                    json.dump(self.combined_json, output_file)  # type: ignore\n                else:\n                    output_file.write(json.dumps(self.combined_json))  # type: ignore\n\n    def save(\n        self, output_file: str | TextIO = \"result.html\", file_info: bool = True\n    ) -> None:\n        if isinstance(output_file, str):\n            output_file = os.path.abspath(output_file)\n            if not os.path.isdir(os.path.dirname(output_file)):\n                os.makedirs(os.path.dirname(output_file), exist_ok=True)\n\n            file_type = output_file.split(\".\")[-1]\n\n            if file_type == \"html\":\n                with open(output_file, \"w\", encoding=\"utf-8\") as f:\n                    self.generate_report(f, output_format=\"html\", file_info=file_info)\n            elif file_type == \"json\":\n                with open(output_file, \"w\", encoding=\"utf-8\") as f:\n                    self.generate_report(f, output_format=\"json\", file_info=file_info)\n            elif file_type == \"gz\":\n                with gzip.open(output_file, \"wt\") as f:\n                    self.generate_report(f, output_format=\"json\", file_info=file_info)\n            else:\n                raise Exception(\"Only html, json and gz are supported\")\n        else:\n            self.generate_report(output_file, output_format=\"json\", file_info=file_info)\n\n        if isinstance(output_file, str):\n            self.final_messages.append(\n                (\"view_command\", {\"output_file\": os.path.abspath(output_file)})\n            )\n\n        self.print_messages()\n\n    def print_messages(self):\n        if self.verbose > 0:\n            same_line_print(\"\")\n            for msg_type, msg_args in self.final_messages:\n                if msg_type == \"overflow\":\n                    print(\"\")\n                    color_print(\n                        \"WARNING\",\n                        (\n                            \"Circular buffer is full, you lost some early data, \"\n                            \"but you still have the most recent data.\"\n                        ),\n                    )\n                    color_print(\n                        \"WARNING\",\n                        '    If you need more buffer, use \"viztracer --tracer_entries <entry_number>\"',\n                    )\n                    color_print(\n                        \"WARNING\",\n                        \"    Or, you can try the filter options to filter out some data you don't need\",\n                    )\n                    color_print(\"WARNING\", \"    use --quiet to shut me up\")\n                    print(\"\")\n                elif msg_type == \"total_entries\":\n                    print(f\"Total Entries: {msg_args['total_entries']}\")\n                elif msg_type == \"view_command\":\n                    report_abspath = os.path.abspath(msg_args[\"output_file\"])\n                    print(\"Use the following command to open the report:\")\n                    if \" \" in report_abspath:\n                        color_print(\"OKGREEN\", f'vizviewer \"{report_abspath}\"')\n                    else:\n                        color_print(\"OKGREEN\", f\"vizviewer {report_abspath}\")\n                elif msg_type == \"invalid_json\":\n                    print(\"\")\n                    color_print(\n                        \"WARNING\",\n                        \"Found and ignored invalid json file, you may lost some process data.\",\n                    )\n                    color_print(\"WARNING\", \"Invalid json file:\")\n                    for msg in msg_args[\"paths\"]:\n                        color_print(\"WARNING\", f\"    {msg}\")\n                    print(\"\")\n"
  },
  {
    "path": "src/viztracer/report_server.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport json\nimport os\nimport selectors\nimport shutil\nimport socket\nimport subprocess\nimport sys\nimport tempfile\nimport zlib\n\nfrom .report_builder import ReportBuilder\nfrom .util import same_line_print\n\n\nclass ReportServer:\n    def __init__(\n        self,\n        output_file: str,\n        minimize_memory: bool = False,\n        verbose: int = 1,\n        endpoint: str | None = None,\n    ) -> None:\n        self._host = None\n        self._port = None\n        self.payloads: list[dict] = []\n        self.output_file = output_file\n        self.minimize_memory = minimize_memory\n        self.verbose = verbose\n        self.report_directory: str | None = tempfile.mkdtemp(prefix=\"viztracer_report_\")\n        self._socket: socket.socket | None = socket.socket(\n            socket.AF_INET, socket.SOCK_STREAM\n        )\n        self._finish = False\n        configs = []\n        if endpoint is not None:\n            if \"|\" in endpoint:\n                endpoint, config_str = endpoint.split(\"|\")\n                if config_str:\n                    configs = config_str.split(\",\")\n\n        if endpoint or (\n            (endpoint := os.getenv(\"VIZTRACER_REPORT_SERVER_ENDPOINT\")) is not None\n        ):\n            self._host, port_str = endpoint.split(\":\")[:2]\n            self._port = int(port_str)\n        else:\n            self._host, self._port = \"127.0.0.1\", 0\n\n        if \"append_newline\" in configs:\n            # If ReportServer is started in a subprocess, make sure the parent process\n            # can read each same_line_print in real time.\n            from .util import set_same_line_print_end\n\n            set_same_line_print_end(\"\\n\")\n\n    @classmethod\n    def start_process(\n        cls,\n        output_file: str,\n        minimize_memory: bool = False,\n        verbose: int = 1,\n        report_endpoint: str | None = None,\n    ) -> tuple[\"subprocess.Popen\", str]:\n        args = [sys.executable, \"-u\", \"-m\", \"viztracer\", \"-o\", output_file]\n\n        if report_endpoint is not None:\n            args.extend([\"--report_server\", report_endpoint])\n        else:\n            args.append(\"--report_server\")\n\n        if minimize_memory:\n            args.append(\"--minimize_memory\")\n        if verbose == 0:\n            args.append(\"--quiet\")\n\n        proc = subprocess.Popen(\n            args, bufsize=0, stdout=subprocess.PIPE, stderr=subprocess.STDOUT\n        )\n        assert proc.stdout is not None\n        line = proc.stdout.readline().strip()\n        endpoint = line.decode().split()[-1]\n        return proc, endpoint\n\n    def __del__(self) -> None:\n        self.clear()\n\n    def run(self) -> None:\n        if self._socket is None:\n            raise RuntimeError(\"ReportServer has been cleared\")\n        self._socket.bind((self._host, self._port))\n        self._host, self._port = self._socket.getsockname()\n        self.collect()\n        self.save()\n\n    def clear(self) -> None:\n        if self._socket is not None:\n            self._socket.close()\n            self._socket = None\n        if self.report_directory and os.path.exists(self.report_directory):\n            try:\n                shutil.rmtree(self.report_directory)\n            except Exception:  # pragma: no cover\n                pass\n        self.report_directory = None\n\n    @property\n    def endpoint(self) -> str:\n        return f\"{self._host}:{self._port}\"\n\n    def collect(self):\n        self._socket.listen()\n        print(f\"Report server started at {self.endpoint}\", flush=True)\n        sel = selectors.DefaultSelector()\n        sel.register(self._socket, selectors.EVENT_READ)\n        if sys.platform != \"win32\":\n            try:\n                sel.register(sys.stdin, selectors.EVENT_READ)\n            except Exception:\n                # sys.stdin may be some piped fd that we don't have permission to read\n                pass\n        const_count = len(sel.get_map())\n\n        started = False\n        unfinished_children = 0\n\n        try:\n            while True:\n                if started:\n                    if len(sel.get_map()) == const_count:\n                        # No active connections\n                        break\n                    else:\n                        if (\n                            len(sel.get_map()) - const_count != unfinished_children\n                            and self.verbose > 0\n                        ):\n                            unfinished_children = len(sel.get_map()) - const_count\n                            same_line_print(\n                                f\"Waiting for {unfinished_children} connections to send reports. \"\n                                \"Ctrl+C to ignore and dump now.\"\n                            )\n                events = sel.select()\n                for key, _ in events:\n                    if key.fileobj is self._socket:\n                        conn, _ = self._socket.accept()\n                        sel.register(conn, selectors.EVENT_READ)\n                        conn.sendall((self.report_directory + \"\\n\").encode())\n                        started = True\n                    elif key.fileobj is sys.stdin:\n                        # On Unix, we can use stdin to break the loop\n                        data = key.fileobj.readline()\n                        if data == \"\\n\":\n                            raise KeyboardInterrupt()\n                    else:\n                        try:\n                            self._recv_info(key.fileobj)\n                        except KeyboardInterrupt:  # pragma: no cover\n                            raise\n                        except Exception:\n                            pass\n                        finally:\n                            sel.unregister(key.fileobj)\n                            key.fileobj.close()\n        except KeyboardInterrupt:\n            pass\n        finally:\n            if self.verbose > 0:\n                same_line_print(\"\")\n            sel.close()\n\n    def _recv_info(self, conn: socket.socket) -> None:\n        buffer = bytearray()\n        conn.settimeout(10)\n        while d := conn.recv(1 << 20):\n            buffer += d\n        try:\n            data = json.loads(zlib.decompress(buffer).decode().strip())\n            if \"output_file\" in data:\n                self.output_file = data[\"output_file\"]\n            if \"payload\" in data:\n                self.payloads.append(json.loads(data[\"payload\"]))\n        except Exception as exc:  # pragma: no cover\n            if self.verbose > 0:\n                print(f\"Failed to receive report data: {exc}\")\n\n    def save(self) -> None:\n        if not self.payloads:\n            if self.verbose > 0:\n                print(\"No reports collected, nothing to save.\")\n            return\n        builder = ReportBuilder(\n            self.payloads, minimize_memory=self.minimize_memory, verbose=self.verbose\n        )\n\n        builder.save(output_file=self.output_file)\n"
  },
  {
    "path": "src/viztracer/snaptrace.pyi",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom typing import Any, Callable, Literal\n\nclass Tracer:\n    threadtracefunc: Callable\n\n    include_files: list[str] | None\n    exclude_files: list[str] | None\n\n    def __init__(self, tracer_entries: int, /) -> None: ...\n    def start(self) -> None: ...\n    def stop(self, stop_option: str | None) -> None: ...\n    def resume(self) -> None: ...\n    def pause(self) -> None: ...\n    def clear(self) -> None: ...\n    def load(self) -> dict[str, Any]: ...\n    def dump(self, filename: str, sanitize_function_name: bool = False) -> None: ...\n    def setignorestackcounter(self, value: int) -> int: ...\n    def reset_stack(self) -> None: ...\n    def getts(self) -> float: ...\n    def get_base_time(self) -> int: ...\n    def setpid(self, pid: int = -1, /) -> None: ...\n    def add_func_args(self, key: str, value: Any) -> None: ...\n    def get_func_args(self) -> dict[str, Any] | None: ...\n    def add_raw(self, raw: dict[str, Any]) -> None: ...\n    def add_object(\n        self, ph: str, obj_id: str, name: str, args: dict[str, Any] | None = None\n    ) -> None: ...\n    def add_counter(self, name: str, args: dict[str, Any]) -> None: ...\n    def add_instant(\n        self, name: str, args: Any = None, scope: Literal[\"g\", \"p\", \"t\"] = \"g\"\n    ) -> None: ...\n    def set_sync_marker(self) -> None:\n        \"\"\"set current timestamp to synchronization marker\"\"\"\n        ...\n\n    def get_sync_marker(self) -> float | None:\n        \"\"\"get synchronization marker or None if not set\"\"\"\n        ...\n"
  },
  {
    "path": "src/viztracer/util.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport datetime\nimport errno\nimport os\nimport re\nimport sys\nimport tempfile\n\n# Windows macros\nSTILL_ACTIVE = 0x103\nERROR_ACCESS_DENIED = 0x5\nPROCESS_QUERY_LIMITED_INFORMATION = 0x1000\n\n\ndef size_fmt(num: int | float, suffix: str = \"B\") -> str:\n    for unit in [\"\", \"Ki\", \"Mi\", \"Gi\"]:\n        if abs(num) < 1024.0:\n            return f\"{num:3.1f}{unit}{suffix}\"\n        num /= 1024.0\n    return f\"{num:.1f}{'Ti'}{suffix}\"\n\n\nclass _bcolors:\n    HEADER = \"\\033[95m\"\n    OKBLUE = \"\\033[94m\"\n    OKGREEN = \"\\033[92m\"\n    WARNING = \"\\033[93m\"\n    FAIL = \"\\033[91m\"\n    ENDC = \"\\033[0m\"\n    BOLD = \"\\033[1m\"\n    UNDERLINE = \"\\033[4m\"\n\n\nbcolors = _bcolors()\n\n\ncolor_support = True\n\n\nif sys.platform == \"win32\":\n    try:\n        # https://stackoverflow.com/questions/36760127/...\n        # how-to-use-the-new-support-for-ansi-escape-sequences-in-the-windows-10-console\n        from ctypes import windll\n\n        kernel32 = windll.kernel32\n        kernel32.SetConsoleMode(kernel32.GetStdHandle(-11), 7)\n    except Exception:  # pragma: no cover\n        color_support = False\n\n\ndef color_print(color, s: str, **kwargs) -> None:\n    if color_support:\n        print(bcolors.__getattribute__(color) + s + bcolors.ENDC, **kwargs)\n    else:  # pragma: no cover\n        print(s)\n\n\n_same_line_print_end = \"\"\n\n\ndef set_same_line_print_end(end: str) -> None:\n    global _same_line_print_end\n    _same_line_print_end = end\n\n\ndef same_line_print(s: str, width: int = 80, **kwargs) -> None:\n    print(f\"\\r{'':<{width}}\", end=\"\")  # clear the line\n    print(f\"\\r{s}\", end=_same_line_print_end, flush=True, **kwargs)\n\n\ndef unique_file_name(exec_name: str) -> str:\n    # Get the base name of the executable\n    filename = os.path.basename(exec_name)\n\n    # Remove the extension\n    filename = filename.split(\".\")[0]\n\n    d = datetime.datetime.now()\n    return \"_\".join(\n        [\n            f\"{filename}\",\n            f\"{d.year}{d.month:02d}{d.day:02d}\",\n            f\"{d.hour:02d}{d.minute:02d}{d.second:02d}\",\n            f\"{os.getpid()}.json\",\n        ]\n    )\n\n\ndef unique_path(directory: str, suffix=\".json\") -> str | None:\n    \"\"\"Generate a unique file path in the specified directory.\"\"\"\n    try:\n        with tempfile.NamedTemporaryFile(dir=directory, suffix=suffix) as f:\n            return f.name\n    except FileNotFoundError:\n        return None\n\n\ndef compare_version(ver1: str, ver2: str) -> int:\n    # assuming ver1, ver2 are both str and in a pattern of\n    # major.minor.micro with only numbers\n    # return 1 if ver1 > ver2\n    # return 0 if ver1 == ver2\n    # return -1 if ver1 < ver2\n    tuple1 = tuple((int(v) for v in ver1.split(\".\")))\n    tuple2 = tuple((int(v) for v in ver2.split(\".\")))\n\n    if tuple1 > tuple2:\n        return 1\n    elif tuple1 == tuple2:\n        return 0\n    else:\n        return -1\n\n\ndef time_str_to_us(t_s: str) -> float:\n    # t_s is a string representing a time\n    # Should be [0-9\\.]+([mun]?s)?\n    #   ex. 300ns 23.5 .2ms\n    # (This is not a perfect match, but enough for us to duck parse)\n    # We need to convert it to us\n    m = re.match(r\"([0-9\\.]+)([mun]?s)?\", t_s)\n    if m:\n        try:\n            val = float(m.group(1))\n        except ValueError:\n            raise ValueError(f\"Can't convert {t_s} to time\")\n        unit = m.group(2)\n        if unit == \"s\":\n            val *= 1e6\n        elif unit == \"ms\":\n            val *= 1e3\n        elif unit == \"ns\":\n            val *= 1e-3\n        return val\n    else:\n        raise ValueError(f\"Can't convert {t_s} to time\")\n\n\n# https://github.com/giampaolo/psutil\ndef pid_exists(pid):\n    \"\"\"Check whether pid exists in the current process table.\"\"\"\n    if pid < 0:\n        return False\n    if pid == 0:\n        # According to \"man 2 kill\" PID 0 refers to every process\n        # in the process group of the calling process.\n        # On certain systems 0 is a valid PID but we have no way\n        # to know that in a portable fashion.\n        # On Windows, 0 is an idle process buw we don't need to\n        # check it here\n        raise ValueError(\"invalid PID 0\")\n    if sys.platform == \"win32\":\n        # Windows\n        import ctypes\n\n        kernel32 = ctypes.windll.kernel32\n\n        process = kernel32.OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, 0, pid)\n        if not process:\n            if kernel32.GetLastError() == ERROR_ACCESS_DENIED:\n                # Access is denied, which means there's a process.\n                # Usually it's impossible to run here in viztracer.\n                return True  # pragma: no cover\n            else:\n                return False\n\n        exit_code = ctypes.c_ulong()\n        out = kernel32.GetExitCodeProcess(process, ctypes.byref(exit_code))\n        kernel32.CloseHandle(process)\n        # nonzero return value means the funtion succeeds\n        if out:\n            if exit_code.value == STILL_ACTIVE:\n                # According to documents of GetExitCodeProcess.\n                # If a thread returns STILL_ACTIVE (259) as an error code,\n                # then applications that test for that value could interpret\n                # it to mean that the thread is still running, and continue\n                # to test for the completion of the thread after the thread\n                # has terminated, which could put the application into an\n                # infinite loop.\n                return True\n            else:\n                return False\n        else:  # pragma: no cover\n            if kernel32.GetLastError() == ERROR_ACCESS_DENIED:\n                # Access is denied, which means there's a process.\n                # Usually it's impossible to run here in viztracer.\n                return True\n        return False  # pragma: no cover\n    else:\n        # UNIX\n        try:\n            os.kill(pid, 0)\n        except OSError as err:\n            if err.errno == errno.ESRCH:\n                # ESRCH == No such process\n                return False\n            elif err.errno == errno.EPERM:\n                # EPERM clearly means there's a process to deny access to\n                return True\n            else:  # pragma: no cover\n                # According to \"man 2 kill\" possible error values are\n                # (EINVAL, EPERM, ESRCH)\n                raise\n        else:\n            return True\n\n\ndef frame_stack_has_func(frame, funcs):\n    while frame:\n        if any(frame.f_code == func.__code__ for func in funcs):\n            return True\n        frame = frame.f_back\n    return False\n"
  },
  {
    "path": "src/viztracer/vcompressor.pyi",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nclass VCompressor:\n    def compress(self, raw_data: dict, filename: str) -> dict: ...\n    def decompress(self, filename: str) -> dict: ...\n"
  },
  {
    "path": "src/viztracer/viewer.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport argparse\nimport atexit\nimport contextlib\nimport functools\nimport gzip\nimport html\nimport http.server\nimport io\nimport json\nimport os\nimport socket\nimport socketserver\nimport subprocess\nimport sys\nimport threading\nimport time\nimport traceback\nimport urllib.parse\nfrom http import HTTPStatus\nfrom typing import Any, Callable\n\ndir_lock = threading.Lock()\n\n\n@contextlib.contextmanager\ndef chdir_temp(d: str):\n    with dir_lock:\n        curr_cwd = os.getcwd()\n        os.chdir(d)\n        try:\n            yield\n        finally:\n            os.chdir(curr_cwd)\n\n\nclass HttpHandler(http.server.SimpleHTTPRequestHandler):\n    def end_headers(self):\n        self.send_header(\"Access-Control-Allow-Origin\", \"*\")\n        self.send_header(\"Cache-Control\", \"no-store\")\n        return super().end_headers()\n\n    def log_message(self, format, *args):\n        # To quiet the http server\n        pass\n\n\nclass ExternalProcessorHandler(HttpHandler):\n    def __init__(self, server_thread: \"ServerThread\", *args, **kwargs) -> None:\n        self.server_thread = server_thread\n        super().__init__(*args, **kwargs)\n\n    def do_GET(self):\n        self.server.last_request = self.path\n        self.server_thread.notify_active()\n        self.directory = os.path.join(os.path.dirname(__file__), \"web_dist\")\n        with chdir_temp(self.directory):\n            return super().do_GET()\n\n\nclass PerfettoHandler(HttpHandler):\n    def __init__(self, server_thread: \"ServerThread\", *args, **kwargs) -> None:\n        self.server_thread = server_thread\n        super().__init__(*args, **kwargs)\n\n    def do_GET(self):\n        self.server.last_request = self.path\n        self.server_thread.notify_active()\n        if self.path.endswith(\"vizviewer_info\"):\n            info = {}\n            self.send_response(200)\n            self.send_header(\"Content-type\", \"application/json\")\n            self.end_headers()\n            self.wfile.write(json.dumps(info).encode(\"utf-8\"))\n            self.wfile.flush()\n        elif self.path.endswith(\"file_info\"):\n            self.send_response(200)\n            self.send_header(\"Content-type\", \"application/json\")\n            self.end_headers()\n            self.wfile.write(json.dumps(self.server_thread.file_info).encode(\"utf-8\"))\n            self.wfile.flush()\n            # Since v1.1, file_info is the last request from the frontend\n            self.server.trace_served = True\n        elif self.path.endswith(\"localtrace\"):\n            # self.directory is used after 3.8\n            # os.getcwd() is used on 3.6\n            self.directory = os.path.dirname(self.server_thread.path)\n            with chdir_temp(self.directory):\n                filename = os.path.basename(self.server_thread.path)\n                self.path = f\"/{filename}\"\n                return super().do_GET()\n        else:\n            self.directory = os.path.join(os.path.dirname(__file__), \"web_dist\")\n            with chdir_temp(self.directory):\n                return super().do_GET()\n\n\nclass HtmlHandler(HttpHandler):\n    def __init__(self, server_thread: \"ServerThread\", *args, **kwargs) -> None:\n        self.server_thread = server_thread\n        super().__init__(*args, **kwargs)\n\n    def do_GET(self):\n        self.directory = os.path.dirname(self.server_thread.path)\n        with chdir_temp(self.directory):\n            filename = os.path.basename(self.server_thread.path)\n            self.path = f\"/{filename}\"\n            self.server.trace_served = True\n            return super().do_GET()\n\n\nclass DirectoryHandler(HttpHandler):\n    def __init__(self, directory_viewer: \"DirectoryViewer\", *args, **kwargs) -> None:\n        self.directory_viewer = directory_viewer\n        kwargs[\"directory\"] = directory_viewer.base_path\n        super().__init__(*args, **kwargs)\n\n    def do_GET(self):\n        if self.path.endswith(\"json\"):\n            # self.path starts with '/', we need to remove it\n            self.send_response(302)\n            self.send_header(\"Location\", self.directory_viewer.get_link(self.path[1:]))\n            self.end_headers()\n        else:\n            with chdir_temp(self.directory):\n                super().do_GET()\n\n    def send_head(self):  # pragma: no cover\n        \"\"\"\n        Return list_directory even if there's an index.html in the dir\n        \"\"\"\n        path = self.translate_path(self.path)\n        if os.path.isdir(path):\n            parts = urllib.parse.urlsplit(self.path)\n            if not parts.path.endswith(\"/\"):\n                # redirect browser - doing basically what apache does\n                self.send_response(HTTPStatus.MOVED_PERMANENTLY)\n                new_parts = (parts[0], parts[1], parts[2] + \"/\", parts[3], parts[4])\n                new_url = urllib.parse.urlunsplit(new_parts)\n                self.send_header(\"Location\", new_url)\n                self.send_header(\"Content-Length\", \"0\")\n                self.end_headers()\n                return None\n            else:\n                return self.list_directory(path)\n        return super().send_head()\n\n    def list_directory(self, path):  # pragma: no cover\n        \"\"\"\n        Almost the same as SimpleHTTPRequestHandler.list_directory, but\n            * Does not display file that does not end with json\n            * Created a new tab when click\n        \"\"\"\n        try:\n            list = os.listdir(path)\n        except OSError:\n            self.send_error(HTTPStatus.NOT_FOUND, \"No permission to list directory\")\n            return None\n        list.sort(key=lambda a: a.lower())\n        r = []\n        try:\n            displaypath = urllib.parse.unquote(self.path, errors=\"surrogatepass\")\n        except UnicodeDecodeError:\n            displaypath = urllib.parse.unquote(path)\n        displaypath = html.escape(displaypath, quote=False)\n        enc = sys.getfilesystemencoding()\n        title = f\"Directory listing for {displaypath}\"\n        r.append(\n            '<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" '\n            '\"http://www.w3.org/TR/html4/strict.dtd\">'\n        )\n        r.append(\"<html>\\n<head>\")\n        r.append(\n            '<meta http-equiv=\"Content-Type\" content=\"text/html; charset=%s\">' % enc\n        )\n        r.append(f\"<title>{title}</title>\\n</head>\")\n        r.append(f\"<body>\\n<h1>{title}</h1>\")\n        r.append(\"<hr>\\n<ul>\")\n        for name in list:\n            fullname = os.path.join(path, name)\n            displayname = linkname = name\n            # Append / for directories or @ for symbolic links\n            if os.path.isdir(fullname):\n                displayname = name + \"/\"\n                linkname = name + \"/\"\n            elif not name.endswith(\"json\") and not name.endswith(\"html\"):\n                # Do not display files that we can't handle\n                continue\n            if os.path.islink(fullname):\n                displayname = name + \"@\"\n                # Note: a link to a directory displays with @ and links with /\n            if os.path.isdir(fullname):\n                r.append(\n                    '<li><a href=\"%s\">%s</a></li>'\n                    % (\n                        urllib.parse.quote(linkname, errors=\"surrogatepass\"),\n                        html.escape(displayname, quote=False),\n                    )\n                )\n            else:\n                # Open a new tab\n                r.append(\n                    '<li><a href=\"%s\" target=\"_blank\">%s</a></li>'\n                    % (\n                        urllib.parse.quote(linkname, errors=\"surrogatepass\"),\n                        html.escape(displayname, quote=False),\n                    )\n                )\n        r.append(\"</ul>\\n<hr>\\n</body>\\n</html>\\n\")\n        encoded = \"\\n\".join(r).encode(enc, \"surrogateescape\")\n        f = io.BytesIO()\n        f.write(encoded)\n        f.seek(0)\n        self.send_response(HTTPStatus.OK)\n        self.send_header(\"Content-type\", f\"text/html; charset={enc}\")\n        self.send_header(\"Content-Length\", str(len(encoded)))\n        self.end_headers()\n        return f\n\n\nclass ExternalProcessorProcess:\n    trace_processor_path = os.path.join(\n        os.path.dirname(__file__), \"web_dist\", \"trace_processor\"\n    )\n\n    def __init__(self, path: str) -> None:\n        self.path = path\n        self._process = subprocess.Popen(\n            [\n                sys.executable,\n                self.trace_processor_path,\n                self.path,\n                \"-D\",\n            ],\n            stderr=subprocess.PIPE,\n        )\n        atexit.register(self.stop)\n        self._wait_start()\n\n    def _wait_start(self):\n        print(\"Loading and parsing trace data, this could take a while...\")\n        assert self._process.stderr is not None\n        while True:\n            line = self._process.stderr.readline().decode(\"utf-8\")\n            if \"This server can be used\" in line:\n                break\n\n    def stop(self):\n        self._process.terminate()\n        try:\n            self._process.wait(timeout=2)\n        except subprocess.TimeoutExpired:  # pragma: no cover\n            self._process.kill()\n        atexit.unregister(self.stop)\n\n\nclass VizViewerTCPServer(socketserver.TCPServer):\n    def handle_timeout(self) -> None:\n        self.trace_served = True\n        return super().handle_timeout()\n\n\nclass ServerThread(threading.Thread):\n    def __init__(\n        self,\n        path: str,\n        port: int = 9001,\n        once: bool = False,\n        use_external_processor: bool = False,\n        timeout: float = 10,\n        quiet: bool = False,\n    ) -> None:\n        self.path = path\n        self.port = port\n        self.once = once\n        self.timeout = timeout\n        self.quiet = quiet\n        self.link = f\"http://127.0.0.1:{self.port}\"\n        self.use_external_procesor = use_external_processor\n        self.externel_processor_process: ExternalProcessorProcess | None = None\n        self.fg_data: list[dict[str, Any]] | None = None\n        self.file_info = None\n        self.httpd: VizViewerTCPServer | None = None\n        self.last_active = time.time()\n        self.retcode: int | None = None\n        self.ready = threading.Event()\n        self.ready.clear()\n        super().__init__(daemon=True)\n\n    def run(self) -> None:\n        try:\n            self.retcode = self.view()\n        except Exception:\n            self.retcode = 1\n            traceback.print_exc()\n        finally:\n            # If it returns from view(), also set ready\n            self.ready.set()\n\n    def view(self) -> int:\n        # Get file data\n        filename = os.path.basename(self.path)\n\n        Handler: Callable[..., HttpHandler]\n        if filename.endswith(\"json\") or filename.endswith(\"gz\"):\n            trace_data = None\n            if self.use_external_procesor:\n                Handler = functools.partial(ExternalProcessorHandler, self)\n                self.externel_processor_process = ExternalProcessorProcess(self.path)\n            else:\n                if filename.endswith(\"gz\"):\n                    with gzip.open(\n                        self.path, \"rt\", encoding=\"utf-8\", errors=\"ignore\"\n                    ) as f:\n                        trace_data = json.load(f)\n                else:\n                    with open(self.path, encoding=\"utf-8\", errors=\"ignore\") as f:\n                        trace_data = json.load(f)\n                self.file_info = trace_data.get(\"file_info\", {})\n                Handler = functools.partial(PerfettoHandler, self)\n        elif filename.endswith(\"html\"):\n            Handler = functools.partial(HtmlHandler, self)\n        else:\n            print(f\"Do not support file type {filename}\")\n            return 1\n\n        if self.is_port_in_use():\n            print(\n                f'Error! Port {self.port} is already in use, try another port with \"--port\"'\n            )\n            return 1\n\n        socketserver.TCPServer.allow_reuse_address = True\n        with VizViewerTCPServer((\"0.0.0.0\", self.port), Handler) as self.httpd:\n            if not self.once and not self.quiet:\n                print(\"Running vizviewer\")\n                print(f\"You can also view your trace on http://localhost:{self.port}\")\n                print(\"Press Ctrl+C to quit\", flush=True)\n            self.ready.set()\n            if self.once:\n                self.httpd.timeout = self.timeout\n                while not self.httpd.__dict__.get(\"trace_served\", False):\n                    self.httpd.handle_request()\n            else:\n                self.httpd.serve_forever()\n\n        if self.externel_processor_process is not None:\n            self.externel_processor_process.stop()\n\n        return 0\n\n    def notify_active(self) -> None:\n        self.last_active = time.time()\n\n    def is_port_in_use(self) -> bool:\n        with contextlib.closing(\n            socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n        ) as sock:\n            return sock.connect_ex((\"127.0.0.1\", self.port)) == 0\n\n\nclass DirectoryViewer:\n    def __init__(\n        self,\n        path: str,\n        port: int,\n        server_only: bool,\n        timeout: int,\n        use_external_processor: bool,\n    ) -> None:\n        self.base_path = os.path.abspath(path)\n        self.port = port\n        self.server_only = server_only\n        self.timeout = timeout\n        self.use_external_processor = use_external_processor\n        self.max_port_number = 10\n        self.servers: dict[str, ServerThread] = {}\n\n    def get_link(self, path: str) -> str:\n        path = os.path.join(self.base_path, path)\n        if path not in self.servers:\n            self.servers[path] = self.create_server(path)\n\n        server = self.servers[path]\n        return server.link\n\n    def create_server(self, path: str) -> ServerThread:\n        max_port_number = self.max_port_number\n        ports_used = set((serv.port for serv in self.servers.values()))\n        if len(ports_used) == max_port_number:\n            self.clean_servers(force=True)\n        else:\n            self.clean_servers(force=False)\n        ports_used = set((serv.port for serv in self.servers.values()))\n        for port in range(self.port + 1, self.port + max_port_number + 1):\n            if port not in ports_used:\n                t = ServerThread(\n                    path,\n                    port=port,\n                    use_external_processor=self.use_external_processor,\n                    quiet=True,\n                )\n                t.start()\n                t.ready.wait()\n                return t\n        assert False, \"Should always have a port available\"  # pragma: no cover\n\n    def clean_servers(self, force: bool = False) -> None:\n        curr_time = time.time()\n        removed_path = []\n        for path, server in self.servers.items():\n            if curr_time - server.last_active > self.timeout:\n                if server.httpd is not None:\n                    server.httpd.shutdown()\n                removed_path.append(path)\n                server.join()\n        for path in removed_path:\n            self.servers.pop(path)\n        if len(removed_path) == 0 and force:\n            max_idle_time, max_idle_path = max(\n                (curr_time - server.last_active, path)\n                for path, server in self.servers.items()\n            )\n            server = self.servers.pop(max_idle_path)\n            if server.httpd:\n                server.httpd.shutdown()\n            server.join()\n\n    def run(self) -> int:\n        Handler = functools.partial(DirectoryHandler, self)\n        socketserver.TCPServer.allow_reuse_address = True\n        with VizViewerTCPServer((\"0.0.0.0\", self.port), Handler) as httpd:\n            print(\"Running vizviewer\")\n            print(f\"You can also view your trace on http://localhost:{self.port}\")\n            print(\"Press Ctrl+C to quit\", flush=True)\n            if not self.server_only:\n                # import webbrowser only if necessary\n                import webbrowser\n\n                webbrowser.open_new_tab(f\"http://127.0.0.1:{self.port}\")\n            try:\n                httpd.serve_forever()\n            except KeyboardInterrupt:\n                for server in self.servers.values():\n                    if server.httpd:\n                        server.httpd.shutdown()\n                    server.join()\n                self.servers = {}\n        return 0\n\n\ndef viewer_main() -> int:\n    parser = argparse.ArgumentParser()\n    parser.add_argument(\"file\", nargs=1, help=\"html/json/gz file to open\")\n    parser.add_argument(\n        \"--server_only\",\n        \"-s\",\n        default=False,\n        action=\"store_true\",\n        help=\"Only start the server, do not open webpage\",\n    )\n    parser.add_argument(\n        \"--port\",\n        \"-p\",\n        nargs=\"?\",\n        type=int,\n        default=9001,\n        help=\"Specify the port vizviewer will use\",\n    )\n    parser.add_argument(\n        \"--once\",\n        default=False,\n        action=\"store_true\",\n        help=\"Only serve trace data once, then exit.\",\n    )\n    parser.add_argument(\n        \"--timeout\",\n        nargs=\"?\",\n        type=int,\n        default=10,\n        help=\"Timeout in seconds to stop the server without trace data requests\",\n    )\n    parser.add_argument(\n        \"--flamegraph\", default=False, action=\"store_true\", help=argparse.SUPPRESS\n    )\n    parser.add_argument(\n        \"--use_external_processor\",\n        default=False,\n        action=\"store_true\",\n        help=\"Use the more powerful external trace processor instead of WASM\",\n    )\n\n    options = parser.parse_args(sys.argv[1:])\n    f = options.file[0]\n\n    if options.flamegraph:\n        print(\n            \"--flamegraph is removed because the front-end supports native flamegraph now.\"\n        )\n        print(\"You can select slices in the UI and do 'Slice Flamegraph'.\")\n        return 1\n\n    if options.use_external_processor:\n        # Perfetto trace processor only accepts requests from localhost:10000\n        options.port = 10000\n        # external trace process won't work with once or directory\n        if options.once:\n            print(\"You can't use --once with --use_external_processor\")\n            return 1\n        if os.path.isdir(f):\n            print(\"You can't use --use_external_processor on a directory\")\n            return 1\n\n    if os.path.isdir(f):\n        cwd = os.getcwd()\n        try:\n            directory_viewer = DirectoryViewer(\n                path=f,\n                port=options.port,\n                server_only=options.server_only,\n                timeout=options.timeout,\n                use_external_processor=options.use_external_processor,\n            )\n            directory_viewer.run()\n        finally:\n            os.chdir(cwd)\n    elif os.path.exists(f):\n        path = os.path.abspath(options.file[0])\n        cwd = os.getcwd()\n        try:\n            server = ServerThread(\n                path,\n                port=options.port,\n                once=options.once,\n                timeout=options.timeout,\n                use_external_processor=options.use_external_processor,\n            )\n            server.start()\n            server.ready.wait()\n            if server.retcode is not None:\n                return server.retcode\n            if not options.server_only:\n                # import webbrowser only if necessary\n                import webbrowser\n\n                webbrowser.open_new_tab(f\"http://127.0.0.1:{options.port}\")\n            while server.is_alive():\n                server.join(timeout=1)\n        except KeyboardInterrupt:\n            if server.httpd is not None:\n                server.httpd.shutdown()\n            server.join(timeout=2)\n        finally:\n            os.chdir(cwd)\n    else:\n        print(f\"File {f} does not exist!\")\n        return 1\n\n    return 0\n\n\nif __name__ == \"__main__\":\n    sys.exit(viewer_main())\n"
  },
  {
    "path": "src/viztracer/vizcounter.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom .event_base import _EventBase\n\n\nclass VizCounter(_EventBase):\n    def _viztracer_log(self) -> None:\n        if not self._viztracer_tracer:\n            return\n        d = {}\n        for attr in self._viztracer_get_attr_list():\n            if hasattr(self, attr):\n                val = self.__getattribute__(attr)\n                if not callable(val):\n                    if type(val) is int or type(val) is float:\n                        d[attr] = val\n                    else:\n                        raise Exception(\"Counter can only take numeric values\")\n        self._viztracer_tracer.add_counter(self._viztracer_name, d)\n"
  },
  {
    "path": "src/viztracer/vizevent.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nfrom typing import TYPE_CHECKING\n\nif TYPE_CHECKING:\n    from .viztracer import VizTracer  # pragma: no cover\n\n\nclass VizEvent:\n    def __init__(\n        self, tracer: \"VizTracer\", event_name: str, file_name: str, lineno: int\n    ) -> None:\n        self._tracer = tracer\n        self.event_name = event_name\n        self.file_name = file_name\n        self.lineno = lineno\n        self.start = 0.0\n\n    def __enter__(self) -> None:\n        self.start = self._tracer.getts()\n\n    def __exit__(self, type, value, trace) -> None:\n        dur = self._tracer.getts() - self.start\n        raw_data = {\n            \"ph\": \"X\",\n            \"name\": f\"{self.event_name} ({self.file_name}:{self.lineno})\",\n            \"ts\": self.start,\n            \"dur\": dur,\n            \"cat\": \"FEE\",\n        }\n        self._tracer.add_raw(raw_data)\n"
  },
  {
    "path": "src/viztracer/vizlogging.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom logging import Handler, LogRecord\n\nfrom .viztracer import VizTracer\n\n\nclass VizLoggingHandler(Handler):\n    def __init__(self, *args, **kwargs) -> None:\n        super().__init__(*args, **kwargs)\n        self._tracer: VizTracer | None = None\n\n    def emit(self, record: LogRecord) -> None:\n        if not self._tracer:\n            return\n        self._tracer.add_instant(f\"logging - {self.format(record)}\", scope=\"p\")\n\n    def setTracer(self, tracer: VizTracer) -> None:\n        self._tracer = tracer\n"
  },
  {
    "path": "src/viztracer/vizobject.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom .event_base import _EventBase\nfrom .viztracer import VizTracer\n\n\nclass VizObject(_EventBase):\n    def __init__(self, tracer: VizTracer, name: str, **kwargs) -> None:\n        super().__init__(tracer, name, **kwargs)\n        self._viztracer_id = str(id(self))\n        if self._viztracer_tracer:\n            self._viztracer_tracer.add_object(\n                \"N\", self._viztracer_id, self._viztracer_name\n            )\n\n    def __del__(self) -> None:\n        if self._viztracer_tracer:\n            self._viztracer_tracer.add_object(\n                \"D\", self._viztracer_id, self._viztracer_name\n            )\n\n    def _viztracer_log(self, ph: str = \"O\") -> None:\n        if not self._viztracer_tracer:\n            return\n        d = {}\n        for attr in self._viztracer_get_attr_list():\n            if hasattr(self, attr):\n                val = self.__getattribute__(attr)\n                if (\n                    type(val) is list\n                    or type(val) is dict\n                    or type(val) is int\n                    or type(val) is float\n                    or type(val) is str\n                ):\n                    d[attr] = val\n        self._viztracer_tracer.add_object(\n            ph, self._viztracer_id, self._viztracer_name, {\"snapshot\": d}\n        )\n"
  },
  {
    "path": "src/viztracer/vizplugin.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport sys\nimport weakref\nfrom typing import TYPE_CHECKING, Sequence\n\nfrom . import __version__\nfrom .util import color_print, compare_version\n\nif TYPE_CHECKING:\n    from .viztracer import VizTracer  # pragma: no cover\n\n\nclass VizPluginError(Exception):\n    pass\n\n\n# A third party developer who wants to develop based on VizTracer can do a plugin\n# Simply inherit VizPluginBase class and finish the methods. Then you can load it\n# by VizTracer(plugins=[YourVizPlugin()])\n\n\nclass VizPluginBase:\n    def __init__(self) -> None:\n        pass\n\n    def support_version(self) -> str:\n        # You have to overload this to return the latest version of viztracer\n        # your plugin supports. This is for API backward compatibility.\n        # Simply return the version string\n        # For example:\n        #     return \"0.10.5\"\n        raise NotImplementedError(\n            \"Plugin of viztracer has to implement support_version method\"\n        )\n\n    def message(self, m_type: str, payload: dict) -> dict:\n        \"\"\"\n        This is the only logical interface with VizTracer. To make it simple and flexible,\n        we use m_type for message type, and the payload could be any json compatible\n        data. This is more extensible in the future\n        :param m_type str: the message type VizPlugin is receiving\n        :param payload dict: payload of the message\n\n        :return dict: always return a dict. Return None if nothing needs to be done\n                      by VizTracer. Otherwise refer to the docs\n        \"\"\"\n        if m_type == \"command\":\n            if payload[\"cmd_type\"] == \"terminate\":\n                return {\"success\": True}\n\n        return {}\n\n\nclass VizPluginManager:\n    def __init__(\n        self, tracer: \"VizTracer\", plugins: Sequence[VizPluginBase | str] | None\n    ):\n        self._tracer_ref = weakref.ref(tracer)\n        self._plugins = []\n        if plugins:\n            for plugin in plugins:\n                if isinstance(plugin, VizPluginBase):\n                    plugin_instance = plugin\n                elif isinstance(plugin, str):\n                    plugin_instance = self._get_plugin_from_string(plugin)\n                else:\n                    raise TypeError(\"Invalid plugin!\")\n                self._plugins.append(plugin_instance)\n\n                support_version = plugin_instance.support_version()\n                if compare_version(support_version, __version__) > 0:\n                    color_print(\n                        \"WARNING\",\n                        \"The plugin support version is higher than \"\n                        \"viztracer version. Consider update your viztracer\",\n                    )\n                self._send_message(plugin_instance, \"event\", {\"when\": \"initialize\"})\n\n    def _get_plugin_from_string(self, plugin: str) -> VizPluginBase:\n        args = plugin.split()\n        module = args[0]\n        try:\n            package = __import__(module)\n        except ImportError:\n            print(f\"There's no module named {module}, maybe you need to install it\")\n            sys.exit(1)\n\n        m = package\n        if \".\" in module:\n            # package.module\n            names = module.split(\".\")\n\n            try:\n                for mod in names[1:]:\n                    m = m.__getattribute__(mod)\n            except AttributeError:  # pragma: no cover\n                # This in theory should never happen\n                raise ImportError(f\"Unable to import {module}, wrong path\")\n        try:\n            m = m.__getattribute__(\"get_vizplugin\")\n        except AttributeError:\n            print(f\"Unable to find get_vizplugin in {module}. Incorrect plugin.\")\n            sys.exit(1)\n\n        if callable(m):\n            return m(plugin)\n        else:\n            print(\n                f\"Unable to find get_vizplugin as a callable in {module}. Incorrect plugin.\"\n            )\n            sys.exit(1)\n\n    def _send_message(self, plugin: VizPluginBase, m_type: str, payload: dict) -> None:\n        # this is the only interface to communicate with vizplugin\n        # in the future we may need to do version compatibility\n        # here\n        support_version = plugin.support_version()\n\n        ret = plugin.message(m_type, payload)\n        if m_type == \"command\":\n            self.assert_success(plugin, payload, ret)\n        else:\n            self.resolve(support_version, ret)\n\n    @property\n    def has_plugin(self) -> bool:\n        return len(self._plugins) > 0\n\n    def event(self, when: str) -> None:\n        for plugin in self._plugins:\n            self._send_message(plugin, \"event\", {\"when\": when})\n\n    def command(self, cmd: dict) -> None:\n        for plugin in self._plugins:\n            self._send_message(plugin, \"command\", cmd)\n\n    def terminate(self) -> None:\n        self.command({\"cmd_type\": \"terminate\"})\n        for plugin in self._plugins:\n            del plugin\n        self._plugins = []\n\n    def assert_success(\n        self, plugin: VizPluginBase, cmd: dict, ret: dict | None\n    ) -> None:\n        if not ret or \"success\" not in ret or not ret[\"success\"]:\n            raise VizPluginError(f\"{plugin} failed to process {cmd}\")\n\n    def resolve(self, version: str, ret: dict) -> None:\n        if not ret or \"action\" not in ret:\n            return\n        tracer = self._tracer_ref()\n        if tracer is not None:\n            if ret[\"action\"] == \"handle_data\":\n                ret[\"handler\"](tracer.data)\n"
  },
  {
    "path": "src/viztracer/viztracer.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport builtins\nimport gc\nimport inspect\nimport io\nimport json\nimport multiprocessing\nimport os\nimport platform\nimport signal\nimport socket\nimport subprocess\nimport sys\nimport warnings\nimport zlib\nfrom typing import Any, Callable, Literal, Sequence, TextIO\n\nfrom viztracer.snaptrace import Tracer\n\nfrom . import __version__\nfrom .patch import install_all_hooks, uninstall_all_hooks\nfrom .report_builder import ReportBuilder\nfrom .report_server import ReportServer\nfrom .util import frame_stack_has_func, unique_path\nfrom .vizevent import VizEvent\nfrom .vizplugin import VizPluginBase, VizPluginManager\n\n\n# This is the interface of the package. Almost all user should use this\n# class for the functions\nclass VizTracer(Tracer):\n    def __init__(\n        self,\n        tracer_entries: int = 1000000,\n        verbose: int = 1,\n        max_stack_depth: int = -1,\n        include_files: list[str] | None = None,\n        exclude_files: list[str] | None = None,\n        ignore_c_function: bool = False,\n        ignore_frozen: bool = False,\n        log_func_retval: bool = False,\n        log_func_args: bool = False,\n        log_func_repr: Callable[..., str] | None = None,\n        log_func_with_objprint: bool = False,\n        log_print: bool = False,\n        log_gc: bool = False,\n        log_sparse: bool = False,\n        log_async: bool = False,\n        log_torch: bool = False,\n        log_audit: Sequence[str] | None = None,\n        ignore_multiprocess: bool = True,\n        pid_suffix: bool = False,\n        file_info: bool = True,\n        register_global: bool = True,\n        report_endpoint: str | None = None,\n        trace_self: bool = False,\n        min_duration: float = 0,\n        minimize_memory: bool = False,\n        dump_raw: bool = False,\n        sanitize_function_name: bool = False,\n        process_name: str | None = None,\n        output_file: str = \"result.json\",\n        plugins: Sequence[VizPluginBase | str] | None = None,\n    ) -> None:\n        super().__init__(tracer_entries)\n\n        # Members of C Tracer object\n        self.verbose = verbose\n        self.max_stack_depth = max_stack_depth\n        self.ignore_c_function = ignore_c_function\n        self.ignore_frozen = ignore_frozen\n        self.log_func_args = log_func_args\n        self.log_func_retval = log_func_retval\n        self.log_async = log_async\n        self.log_gc = log_gc\n        self.log_print = log_print\n        self.trace_self = trace_self\n        self.lib_file_path = os.path.dirname(sys._getframe().f_code.co_filename)\n        self.process_name = process_name\n        self.min_duration = min_duration\n\n        if include_files is None:\n            self.include_files = include_files\n        else:\n            self.include_files = include_files[:] + [\n                os.path.abspath(f) for f in include_files if not f.startswith(\"/\")\n            ]\n\n        if exclude_files is None:\n            self.exclude_files = exclude_files\n        else:\n            self.exclude_files = exclude_files[:] + [\n                os.path.abspath(f) for f in exclude_files if not f.startswith(\"/\")\n            ]\n\n        # Members of VizTracer object\n        self.pid_suffix = pid_suffix\n        self.file_info = file_info\n        self.log_sparse = log_sparse\n        self.log_audit = log_audit\n        self.log_torch = log_torch\n        self.ignore_multiprocess = ignore_multiprocess\n        self.torch_profile = None\n        self.dump_raw = dump_raw\n        self.sanitize_function_name = sanitize_function_name\n        self.minimize_memory = minimize_memory\n        self.system_print = builtins.print\n\n        self.output_file = output_file\n\n        # Members for the collected data\n        self.enable = False\n        self.parsed = False\n        self.tracer_entries = tracer_entries\n        self.data: dict[str, Any] = {}\n        self.total_entries = 0\n        self.gc_start_args: dict[str, int] = {}\n\n        self.report_socket_file: io.BufferedRWPair | None = None\n        self.report_server_process: subprocess.Popen | None = None\n        self.report_endpoint = report_endpoint\n        if self.report_endpoint is None:\n            if (endpoint := os.getenv(\"VIZTRACER_REPORT_SERVER_ENDPOINT\")) is not None:\n                self.report_endpoint = endpoint\n        self.report_directory: str | None = None\n\n        self._exiting = False\n        if register_global:\n            self.register_global()\n\n        self.cwd = os.getcwd()\n\n        self.log_func_with_objprint = log_func_with_objprint\n        if log_func_with_objprint:\n            import objprint  # type: ignore\n\n            if log_func_repr:\n                raise ValueError(\n                    \"log_func_repr and log_func_with_objprint can't be both set\"\n                )\n            log_func_repr = objprint.objstr\n        self.log_func_repr = log_func_repr\n\n        self._afterfork_cb: Callable | None = None\n        self._afterfork_args: tuple = tuple()\n        self._afterfork_kwargs: dict = {}\n\n        # load in plugins\n        self.plugins = plugins\n        self._plugin_manager = VizPluginManager(self, plugins)\n\n        if log_torch:\n            # To generate an import error if torch is not installed\n            import torch  # type: ignore  # noqa: F401\n\n    def __del__(self):\n        if (\n            report_socket_file := getattr(self, \"report_socket_file\", None)\n        ) is not None:\n            report_socket_file.close()\n\n        self.clean_report_server_process()\n\n        if not self.ignore_multiprocess:\n            uninstall_all_hooks()\n\n    def get_args(self) -> list[str]:\n        args = []\n        signature = inspect.signature(VizTracer)\n        for name, param in signature.parameters.items():\n            if (attr := getattr(self, name)) != param.default:\n                if name == \"verbose\" and attr == 0:\n                    args.append(\"--quiet\")\n                    continue\n\n                if name in (\"process_name\",):\n                    continue\n\n                if isinstance(attr, bool):\n                    if attr:\n                        args.append(f\"--{name}\")\n                elif isinstance(attr, (int, str)):\n                    args.append(f\"--{name}\")\n                    args.append(str(attr))\n                elif (\n                    isinstance(attr, list)\n                    and attr\n                    and all(isinstance(i, (int, str)) for i in attr)\n                ):\n                    args.append(f\"--{name}\")\n                    for item in attr:\n                        args.append(str(item))\n        return args\n\n    @property\n    def pid_suffix(self) -> bool:\n        return self.__pid_suffix\n\n    @pid_suffix.setter\n    def pid_suffix(self, pid_suffix: bool) -> None:\n        if type(pid_suffix) is bool:\n            self.__pid_suffix = pid_suffix\n        else:\n            raise ValueError(f\"pid_suffix needs to be a boolean, not {pid_suffix}\")\n\n    @property\n    def init_kwargs(self) -> dict:\n        return {\n            \"tracer_entries\": self.tracer_entries,\n            \"verbose\": self.verbose,\n            \"output_file\": self.output_file,\n            \"max_stack_depth\": self.max_stack_depth,\n            \"exclude_files\": self.exclude_files,\n            \"include_files\": self.include_files,\n            \"ignore_c_function\": self.ignore_c_function,\n            \"ignore_frozen\": self.ignore_frozen,\n            \"log_func_retval\": self.log_func_retval,\n            \"log_func_args\": self.log_func_args,\n            \"log_print\": self.log_print,\n            \"log_gc\": self.log_gc,\n            \"log_sparse\": self.log_sparse,\n            \"log_async\": self.log_async,\n            \"log_audit\": self.log_audit,\n            \"log_torch\": self.log_torch,\n            \"pid_suffix\": self.pid_suffix,\n            \"ignore_multiprocess\": self.ignore_multiprocess,\n            \"report_endpoint\": self.report_endpoint,\n            \"min_duration\": self.min_duration,\n            \"dump_raw\": self.dump_raw,\n            \"minimize_memory\": self.minimize_memory,\n        }\n\n    def __enter__(self) -> \"VizTracer\":\n        self.start()\n        return self\n\n    def __exit__(self, type, value, trace) -> None:\n        self.stop()\n        self.save()\n        self.terminate()\n        builtins.__dict__.pop(\"__viz_tracer__\", None)\n\n    def connect_report_server(self) -> None:\n        assert self.report_endpoint is not None\n        if self.report_socket_file is not None:\n            try:\n                self.report_socket_file.close()\n            except Exception:  # pragma: no cover\n                pass\n        sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n        addr, port = self.report_endpoint.split(\":\")\n        sock.connect((addr, int(port)))\n        self.report_socket_file = sock.makefile(\"rwb\")\n        sock.close()\n        self.report_directory = self.report_socket_file.readline().decode().strip()\n\n    def clean_report_server_process(self) -> None:\n        if self.report_server_process is None:\n            return\n        self.report_server_process.terminate()\n        self.report_server_process.wait()\n        if self.report_server_process.stdout is not None:\n            self.report_server_process.stdout.close()\n        self.report_server_process = None\n        self.report_endpoint = None\n\n    def register_global(self) -> None:\n        builtins.__dict__[\"__viz_tracer__\"] = self\n\n    def install(self) -> None:\n        if sys.platform == \"win32\" or (\n            sys.platform == \"darwin\" and \"arm\" in platform.processor()\n        ):\n            print(\"remote install is not supported on this platform!\")\n            sys.exit(1)\n\n        def signal_start(signum, frame):\n            self.start()\n\n        def signal_stop(signum, frame):\n            self.stop()\n            self.save()\n\n        signal.signal(signal.SIGUSR1, signal_start)\n        signal.signal(signal.SIGUSR2, signal_stop)\n\n    def log_instant(\n        self,\n        name: str,\n        args: Any = None,\n        scope: Literal[\"g\", \"p\", \"t\"] = \"t\",\n        cond: bool = True,\n    ) -> None:\n        if cond:\n            self.add_instant(name, args=args, scope=scope)\n\n    def log_var(self, name: str, var: Any, cond: bool = True) -> None:\n        if cond:\n            if isinstance(var, (float, int)):\n                self.add_counter(name, {\"value\": var})\n            else:\n                import objprint  # type: ignore\n\n                self.add_instant(\n                    name, args={\"object\": objprint.objstr(var, color=False)}, scope=\"t\"\n                )\n\n    def log_event(self, event_name: str) -> VizEvent:\n        call_frame = sys._getframe(1)\n        return VizEvent(\n            self, event_name, call_frame.f_code.co_filename, call_frame.f_lineno\n        )\n\n    def shield_ignore(self, func: Callable, *args, **kwargs):\n        prev_ignore_stack = self.setignorestackcounter(0)\n        res = func(*args, **kwargs)\n        self.setignorestackcounter(prev_ignore_stack)\n        return res\n\n    def set_afterfork(self, callback: Callable, *args, **kwargs) -> None:\n        self._afterfork_cb = callback\n        self._afterfork_args = args\n        self._afterfork_kwargs = kwargs\n\n    def start(self) -> None:\n        if not self.enable:\n            self.parsed = False\n            if self.log_torch:\n                from torch.profiler import profile, supported_activities  # type: ignore\n\n                self.torch_profile = profile(\n                    activities=supported_activities()\n                ).__enter__()\n            if self.log_print:\n                self.overload_print()\n            if self.include_files is not None and self.exclude_files is not None:\n                raise Exception(\n                    \"include_files and exclude_files can't be both specified!\"\n                )\n\n            if not self.ignore_multiprocess or self.report_endpoint is not None:\n                # Multiprocess mode, we need report endpoint and report server\n                if self.report_endpoint is None:\n                    self.report_server_process, self.report_endpoint = (\n                        ReportServer.start_process(\n                            output_file=self.output_file,\n                            minimize_memory=self.minimize_memory,\n                            verbose=self.verbose,\n                            report_endpoint=\"|append_newline\",\n                        )\n                    )\n\n                if self.report_socket_file is None:\n                    self.connect_report_server()\n\n                if not self.ignore_multiprocess:\n                    install_all_hooks(self)\n\n            self._plugin_manager.event(\"pre-start\")\n            if not self.log_sparse:\n                self.enable = True\n                super().start()\n\n    def stop(self, stop_option: str | None = None) -> None:\n        if self.enable:\n            if self.log_print:\n                self.restore_print()\n            if not self.log_sparse:\n                self.enable = False\n                super().stop(stop_option)\n            if self.torch_profile is not None:\n                self.torch_profile.__exit__(None, None, None)\n            self._plugin_manager.event(\"post-stop\")\n            if not self.ignore_multiprocess:\n                uninstall_all_hooks()\n\n    def parse(self) -> int:\n        # parse() is also performance sensitive. We could have a lot of entries\n        # in buffer, so try not to add any overhead when parsing\n        # We parse the buffer into Chrome Trace Event Format\n        self.stop()\n        if not self.parsed:\n            self.data = {\n                \"traceEvents\": self.load(),\n                \"viztracer_metadata\": {\n                    \"version\": __version__,\n                    \"overflow\": False,\n                },\n            }\n            sync_marker = self.get_sync_marker()\n            if sync_marker is not None:\n                self.data[\"viztracer_metadata\"][\"sync_marker\"] = sync_marker\n\n            metadata_count = 0\n            for d in self.data[\"traceEvents\"]:\n                if d[\"ph\"] == \"M\":\n                    metadata_count += 1\n                else:\n                    break\n            self.total_entries = len(self.data[\"traceEvents\"]) - metadata_count\n            if self.total_entries == self.tracer_entries:\n                self.data[\"viztracer_metadata\"][\"overflow\"] = True\n            self.parsed = True\n\n        return self.total_entries\n\n    def run(self, command: str, output_file: str | None = None) -> None:\n        self.start()\n        exec(command)\n        self.stop()\n        self.save(output_file)\n\n    def save_report(\n        self,\n        output_file: str | TextIO,\n        file_info: bool | None = None,\n        verbose: int | None = None,\n    ) -> None:\n        if file_info is None:\n            file_info = self.file_info\n\n        if verbose is None:\n            verbose = self.verbose\n\n        if isinstance(output_file, str):\n            output_file = os.path.abspath(output_file)\n            if not os.path.isdir(os.path.dirname(output_file)):\n                os.makedirs(os.path.dirname(output_file), exist_ok=True)\n\n        # If there are plugins, we can't do dump raw because it will skip the data\n        # manipulation phase\n        # If we want to dump torch profile, we can't do dump raw either\n        if (\n            not self._plugin_manager.has_plugin\n            and not self.log_torch\n            and self.dump_raw\n            and isinstance(output_file, str)\n        ):\n            self.dump(output_file, sanitize_function_name=self.sanitize_function_name)\n        else:\n            if not self.parsed:\n                self.parse()\n\n            self._plugin_manager.event(\"pre-save\")\n\n            if self.log_torch and self.torch_profile is not None:\n                import tempfile\n\n                with tempfile.NamedTemporaryFile(suffix=\".json\") as tmpfile:\n                    self.torch_profile.export_chrome_trace(tmpfile.name)\n                    rb = ReportBuilder(\n                        [\n                            (\n                                tmpfile.name,\n                                {\"type\": \"torch\", \"base_offset\": self.get_base_time()},\n                            ),\n                            self.data,\n                        ],\n                        0,\n                        minimize_memory=self.minimize_memory,\n                        base_time=self.get_base_time(),\n                    )\n                    rb.save(output_file=output_file, file_info=file_info)\n            else:\n                rb = ReportBuilder(\n                    self.data,\n                    0,\n                    minimize_memory=self.minimize_memory,\n                    base_time=self.get_base_time(),\n                )\n                rb.save(output_file=output_file, file_info=file_info)\n\n    def save(\n        self,\n        output_file: str | None = None,\n        file_info: bool | None = None,\n        verbose: int | None = None,\n    ) -> None:\n        if output_file is not None and not isinstance(output_file, str):\n            raise ValueError(\"output_file should be a string or None\")\n\n        if self.ignore_multiprocess and self.report_endpoint is None:\n            # Single process mode, just save the report normally\n            self.save_report(\n                output_file=output_file or self.output_file,\n                file_info=file_info,\n                verbose=verbose,\n            )\n            return\n\n        if self.report_endpoint is None or self.report_socket_file is None:\n            warnings.warn(\n                \"Tried to save report without starting VizTracer. No data will be saved.\",\n                RuntimeWarning,\n                2,\n            )\n            return\n\n        enabled = False\n\n        if self.enable:\n            enabled = True\n            self.stop()\n\n        assert self.report_directory is not None\n        tmp_output_file = unique_path(self.report_directory)\n\n        if tmp_output_file is None:\n            warnings.warn(\n                \"Report server has ended before saving report. No data will be saved.\",\n                RuntimeWarning,\n                2,\n            )\n            return\n\n        payload = io.StringIO()\n        self.save_report(output_file=payload, file_info=file_info, verbose=verbose)\n\n        if output_file is None:\n            output_file = self.output_file\n\n            if self.pid_suffix:\n                output_file_parts = output_file.split(\".\")\n                output_file_parts[-2] = output_file_parts[-2] + \"_\" + str(os.getpid())\n                output_file = \".\".join(output_file_parts)\n\n        try:\n            data = {\"path\": tmp_output_file, \"payload\": payload.getvalue()}\n            if self.report_server_process is not None:\n                data[\"output_file\"] = output_file\n            self.report_socket_file.write(\n                zlib.compress(json.dumps(data).encode(\"utf-8\"))\n            )\n            self.report_socket_file.flush()\n            self.report_socket_file.close()\n        except Exception as exc:\n            warnings.warn(\n                f\"Failed to send report to report server: {exc}.\",\n                RuntimeWarning,\n                2,\n            )\n        finally:\n            self.report_socket_file = None\n\n        if self.report_server_process is not None:\n            try:\n                if self.report_server_process.stdout is not None:\n                    while line := self.report_server_process.stdout.readline():\n                        if line.startswith(b\"\\r\"):\n                            line = line.strip(b\"\\n\")\n                        print(line.decode(), end=\"\")\n                self.report_server_process.wait()\n                if self.report_server_process.returncode != 0:\n                    raise RuntimeError(\n                        \"Report server process exited with non-zero exit code\"\n                    )\n            except KeyboardInterrupt:\n                self.report_server_process.send_signal(signal.SIGINT)\n                try:\n                    self.report_server_process.wait()\n                except KeyboardInterrupt:  # pragma: no cover\n                    self.report_server_process.kill()\n                    self.report_server_process.wait()\n            self.clean_report_server_process()\n\n        if enabled:\n            self.start()\n\n    def fork_save(self, output_file: str | None = None) -> multiprocessing.Process:\n        if multiprocessing.get_start_method() != \"fork\":\n            raise RuntimeError(\"fork_save is only supported in fork start method\")\n\n        # Fix the current pid so it won't give new pid when parsing\n        self.setpid()\n\n        p = multiprocessing.Process(\n            target=self.save_report, daemon=False, kwargs={\"output_file\": output_file}\n        )\n        p.start()\n\n        # Revert to the normal pid mode\n        self.setpid(0)\n\n        return p\n\n    def terminate(self) -> None:\n        self._plugin_manager.terminate()\n\n    def register_exit(self) -> None:\n        self.cwd = os.getcwd()\n\n        def term_handler(sig, frame):\n            # For multiprocessing.pool, it's possible we receive SIGTERM\n            # in util._exit_function(), but before tracer.exit_routine()\n            # executes. In this case, we can just let the exit finish\n            if not frame_stack_has_func(\n                frame, (self.exit_routine, multiprocessing.util._exit_function)\n            ):\n                sys.exit(0)\n\n        signal.signal(signal.SIGTERM, term_handler)\n\n        from multiprocessing.util import Finalize  # type: ignore\n\n        Finalize(self, self.exit_routine, exitpriority=-1)\n\n    def exit_routine(self) -> None:\n        self.stop(stop_option=\"flush_as_finish\")\n        if not self._exiting:\n            self._exiting = True\n            os.chdir(self.cwd)\n            self.save()\n            self.terminate()\n\n    def enable_thread_tracing(self) -> None:\n        if sys.version_info < (3, 12):\n            sys.setprofile(self.threadtracefunc)\n\n    def add_variable(self, name: str, var: Any, event: str = \"instant\") -> None:\n        if self.enable:\n            if event == \"instant\":\n                self.add_instant(f\"{name} = {repr(var)}\", scope=\"p\")\n            elif event == \"counter\":\n                if isinstance(var, (int, float)):\n                    self.add_counter(name, {name: var})\n                else:\n                    raise ValueError(f\"{name}({var}) is not a number\")\n            else:\n                raise ValueError(f\"{event} is not supported\")\n\n    def overload_print(self) -> None:\n        self.system_print = builtins.print\n\n        def new_print(*args, **kwargs):\n            self.pause()\n            file = io.StringIO()\n            kwargs[\"file\"] = file\n            self.system_print(*args, **kwargs)\n            self.add_instant(f\"print - {file.getvalue()}\")\n            self.resume()\n\n        builtins.print = new_print\n\n    def restore_print(self) -> None:\n        builtins.print = self.system_print\n\n    def add_func_exec(self, name: str, val: Any, lineno: int) -> None:\n        exec_line = f\"({lineno}) {name} = {val}\"\n        curr_args = self.get_func_args()\n        if not curr_args:\n            self.add_func_args(\"exec_steps\", [exec_line])\n        else:\n            if \"exec_steps\" in curr_args:\n                curr_args[\"exec_steps\"].append(exec_line)\n            else:\n                curr_args[\"exec_steps\"] = [exec_line]\n\n    @property\n    def log_gc(self) -> bool:\n        return self.__log_gc\n\n    @log_gc.setter\n    def log_gc(self, log_gc: bool) -> None:\n        if isinstance(log_gc, bool):\n            self.__log_gc = log_gc\n            if log_gc:\n                gc.callbacks.append(self.add_garbage_collection)\n            elif self.add_garbage_collection in gc.callbacks:\n                gc.callbacks.remove(self.add_garbage_collection)\n        else:\n            raise TypeError(f\"log_gc needs to be True or False, not {log_gc}\")\n\n    def add_garbage_collection(self, phase: str, info: dict[str, Any]) -> None:\n        if self.enable:\n            if phase == \"start\":\n                args = {\n                    \"collecting\": 1,\n                    \"collected\": 0,\n                    \"uncollectable\": 0,\n                }\n                self.add_counter(\"garbage collection\", args)\n                self.gc_start_args = args\n            if phase == \"stop\" and self.gc_start_args:\n                self.gc_start_args[\"collected\"] = info[\"collected\"]\n                self.gc_start_args[\"uncollectable\"] = info[\"uncollectable\"]\n                self.gc_start_args = {}\n                self.add_counter(\n                    \"garbage collection\",\n                    {\n                        \"collecting\": 0,\n                        \"collected\": 0,\n                        \"uncollectable\": 0,\n                    },\n                )\n\n\ndef get_tracer() -> VizTracer | None:\n    return builtins.__dict__.get(\"__viz_tracer__\", None)\n"
  },
  {
    "path": "src/viztracer/web_dist/LICENSE",
    "content": "                                 Apache License\n                           Version 2.0, January 2004\n                        http://www.apache.org/licenses/\n\n   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION\n\n   1. Definitions.\n\n      \"License\" shall mean the terms and conditions for use, reproduction,\n      and distribution as defined by Sections 1 through 9 of this document.\n\n      \"Licensor\" shall mean the copyright owner or entity authorized by\n      the copyright owner that is granting the License.\n\n      \"Legal Entity\" shall mean the union of the acting entity and all\n      other entities that control, are controlled by, or are under common\n      control with that entity. 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Unless You explicitly state otherwise,\n      any Contribution intentionally submitted for inclusion in the Work\n      by You to the Licensor shall be under the terms and conditions of\n      this License, without any additional terms or conditions.\n      Notwithstanding the above, nothing herein shall supersede or modify\n      the terms of any separate license agreement you may have executed\n      with Licensor regarding such Contributions.\n\n   6. Trademarks. This License does not grant permission to use the trade\n      names, trademarks, service marks, or product names of the Licensor,\n      except as required for reasonable and customary use in describing the\n      origin of the Work and reproducing the content of the NOTICE file.\n\n   7. Disclaimer of Warranty. Unless required by applicable law or\n      agreed to in writing, Licensor provides the Work (and each\n      Contributor provides its Contributions) on an \"AS IS\" BASIS,\n      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or\n      implied, including, without limitation, any warranties or conditions\n      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A\n      PARTICULAR PURPOSE. You are solely responsible for determining the\n      appropriateness of using or redistributing the Work and assume any\n      risks associated with Your exercise of permissions under this License.\n\n   8. Limitation of Liability. In no event and under no legal theory,\n      whether in tort (including negligence), contract, or otherwise,\n      unless required by applicable law (such as deliberate and grossly\n      negligent acts) or agreed to in writing, shall any Contributor be\n      liable to You for damages, including any direct, indirect, special,\n      incidental, or consequential damages of any character arising as a\n      result of this License or out of the use or inability to use the\n      Work (including but not limited to damages for loss of goodwill,\n      work stoppage, computer failure or malfunction, or any and all\n      other commercial damages or losses), even if such Contributor\n      has been advised of the possibility of such damages.\n\n   9. Accepting Warranty or Additional Liability. While redistributing\n      the Work or Derivative Works thereof, You may choose to offer,\n      and charge a fee for, acceptance of support, warranty, indemnity,\n      or other liability obligations and/or rights consistent with this\n      License. However, in accepting such obligations, You may act only\n      on Your own behalf and on Your sole responsibility, not on behalf\n      of any other Contributor, and only if You agree to indemnify,\n      defend, and hold each Contributor harmless for any liability\n      incurred by, or claims asserted against, such Contributor by reason\n      of your accepting any such warranty or additional liability.\n\n   END OF TERMS AND CONDITIONS\n\n   Copyright (c) 2017, The Android Open Source Project\n\n   Licensed under the Apache License, Version 2.0 (the \"License\");\n   you may not use this file except in compliance with the License.\n\n   Unless required by applicable law or agreed to in writing, software\n   distributed under the License is distributed on an \"AS IS\" BASIS,\n   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n   See the License for the specific language governing permissions and\n   limitations under the License.\n\n\n"
  },
  {
    "path": "src/viztracer/web_dist/index.html",
    "content": "<!doctype html>\n<html lang=\"en-us\">\n<head>\n  <meta charset=\"utf-8\">\n  <title>Perfetto UI</title>\n  <meta content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0\" name=\"viewport\" />\n  <link rel=\"shortcut icon\" id=\"favicon\" type=\"image/png\" href=\"data:image/png;base64,iVBORw0KGgo=\">\n</head>\n<body data-perfetto_version='{\"stable\":\"v52.0-6b9586def\"}'>\n  <!--\n    Don't add any content here. The whole <body> is replaced by\n    frontend/index.ts when bootstrapping. This is only used for very early\n    error reporting.\n  -->\n  <style>\n  #app_load_failure {opacity:0;transition:opacity 1s ease;position:absolute;overflow:auto;background:#080082;top:0;left:0;width:100%;height:100%;bottom:0;right:0;margin:0;opacity:0;user-select:text}\n  #app_load_failure > pre {color:#fff;position:absolute;margin:auto;white-space:pre-wrap;top:10vh;max-width:90vw;width:880px;left:0;right:0;font-size:16px;line-height:30px;font-weight:700}\n  #app_load_failure > pre span {background:#fff;color:#080082;padding:2px}\n  #app_load_failure_dbg { overflow-wrap: break-word; font-size: 12px; line-height: 1; font-weight: initial;}\n  #app_load_failure a {color:#fff}\n  #app_load { position: absolute; top: 0; left: 0; right:0; bottom: 0; background-color: #2c3e50;}\n  #app_load_spinner { margin: 30vh auto; width: 150px; height: 150px; border: 3px solid rgba(255,255,255,.3); border-radius: 50%; border-top-color: #fff; animation: app_load_spin 1s ease-in-out infinite; }\n  @keyframes app_load_spin { to { transform: rotate(360deg); } }\n  </style>\n  <div id=\"app_load\"><div id=\"app_load_spinner\"></div></div>\n  <div id=\"app_load_failure\">\n<pre>\n<span>Perfetto UI - An unrecoverable problem occurred</span>\n\nIf you are seeing this message, something went wrong while loading the UI.\nIn most cases this is due to very slow or flaky network and it goes away by\ndisabling and re-enabling WiFi or trying reloading.\n\nIf the problem persists try these remediation steps:\n\n* Force-reload the page with Ctrl+Shift+R (Mac: Meta+Shift+R) or\n  Shift + click on the refresh button.\n\n* <a href=\"javascript:clearAllCaches();\">Clear all the site storage and caches</a> and reload the page.\n\n* Clear the site data and caches from devtools, following <a target=\"_blank\" href=\"https://developers.google.com/web/tools/chrome-devtools/storage/cache#deletecache\">these instructions</a>.\n\nIf none of this works, file a bug attaching logs and screenshots from devtools.\n  Googlers:      <a href=\"http://go/perfetto-ui-bug\" target=\"_blank\">go/perfetto-ui-bug</a>\n  Non-googlers:  <a href=\"https://github.com/google/perfetto/issues/new\" target=\"_blank\">github.com/google/perfetto/issues/new</a>\n\n<div id=app_load_failure_err></div>\nTechnical Information:\n<div id=app_load_failure_dbg></div>\n</pre>\n  </div>\n  <script type=\"text/javascript\">\n    'use strict';\n    (function () {\n      const TIMEOUT_MS = 120000;\n      let errTimerId = undefined;\n\n      function errHandler(err) {\n        // Note: we deliberately don't clearTimeout(), which means that this\n        // handler is called also in the happy case when the UI loads. In that\n        // case, though, the onCssLoaded() in frontend/index.ts will empty the\n        // <body>, so |div| below will be null and this function becomes a\n        // no-op.\n        const div = document.getElementById('app_load_failure');\n        if (!div) return;\n        div.style.opacity ='1';\n        const errDom = document.getElementById('app_load_failure_err');\n        if (!errDom) return;\n        console.error(err);\n        errDom.innerText += `${err}\\n`;\n        const storageJson = JSON.stringify(window.localStorage);\n        const dbg = document.getElementById('app_load_failure_dbg');\n        if (!dbg) return;\n        dbg.innerText = `LocalStorage: ${storageJson}\\n`;\n        if (errTimerId !== undefined) clearTimeout(errTimerId);\n      }\n\n      // For the 'Click here to clear all caches'.\n      window.clearAllCaches = async () => {\n        if (window.localStorage) window.localStorage.clear();\n        if (window.sessionStorage) window.sessionStorage.clear();\n        const promises = [];\n        if (window.caches) {\n          try {\n            const keys = await window.caches.keys();\n            keys.forEach(k => promises.push(window.caches.delete(k)));\n          } catch (_) {\n            // TODO(288483453)\n          }\n        }\n        if (navigator.serviceWorker) {\n          const regs = await navigator.serviceWorker.getRegistrations();\n          regs.forEach(reg => promises.push(reg.unregister()));\n        }\n        try {\n          await Promise.all(promises);\n        } catch (_) {\n          // TODO(288483453)\n        }\n        window.location.reload();\n      }\n\n      // If the frontend doesn't come up, make the error page above visible.\n      errTimerId = setTimeout(() => errHandler('Timed out'), TIMEOUT_MS);\n      window.onerror = errHandler;\n      window.onunhandledrejection = errHandler;\n\n      const versionStr = document.body.dataset['perfetto_version'] || '{}';\n      const versionMap = JSON.parse(versionStr);\n      const channel = localStorage.getItem('perfettoUiChannel') || 'stable';\n\n      // The '.' below is a fallback for the case of opening a pinned version\n      // (e.g., ui.perfetto.dev/v1.2.3./). In that case, the index.html has no\n      // valid version map; we want to load the frontend from the same\n      // sub-directory directory, hence ./frontend_bundle.js.\n      const version = versionMap[channel] || versionMap['stable'] || '.';\n\n      const script = document.createElement('script');\n      script.async = true;\n      script.src = version + '/frontend_bundle.js';\n      script.onerror = () => errHandler(`Failed to load ${script.src}`);\n\n      document.head.append(script);\n    })();\n  </script>\n</body>\n</html>\n"
  },
  {
    "path": "src/viztracer/web_dist/service_worker.js",
    "content": "var service_worker = (function () {\n'use strict';\n\nvar service_worker = {};\n\n// Copyright (C) 2020 The Android Open Source Project\n//\n// Licensed under the Apache License, Version 2.0 (the \"License\");\n// you may not use this file except in compliance with the License.\n// You may obtain a copy of the License at\n//\n//      http://www.apache.org/licenses/LICENSE-2.0\n//\n// Unless required by applicable law or agreed to in writing, software\n// distributed under the License is distributed on an \"AS IS\" BASIS,\n// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n// See the License for the specific language governing permissions and\n// limitations under the License.\nObject.defineProperty(service_worker, \"__esModule\", { value: true });\nconst LOG_TAG = `ServiceWorker: `;\nconst CACHE_NAME = 'ui-perfetto-dev';\nconst OPEN_TRACE_PREFIX = '/_open_trace';\n// If the fetch() for the / doesn't respond within 3s, return a cached version.\n// This is to avoid that a user waits too much if on a flaky network.\nconst INDEX_TIMEOUT_MS = 3000;\n// Use more relaxed timeouts when caching the subresources for the new version\n// in the background.\nconst INSTALL_TIMEOUT_MS = 30000;\n// Files passed to POST /_open_trace/NNNN.\nlet postedFiles = new Map();\n// The install() event is fired:\n// 1. On the first visit, when there is no SW installed.\n// 2. Every time the user opens the site and the version has been updated (they\n//    will get the newer version regardless, unless we hit INDEX_TIMEOUT_MS).\n// The latter happens because:\n// - / (index.html) is always served from the network (% timeout) and it pulls\n//   /v1.2-sha/frontend_bundle.js.\n// - /v1.2-sha/frontend_bundle.js will register /service_worker.js?v=v1.2-sha.\n// The service_worker.js script itself never changes, but the browser\n// re-installs it because the version in the V? query-string argument changes.\n// The reinstallation will cache the new files from the v.1.2-sha/manifest.json.\nself.addEventListener('install', (event) => {\n    const doInstall = async () => {\n        // If we can not access the cache we must give up on the service\n        // worker:\n        let bypass = true;\n        try {\n            bypass = await caches.has('BYPASS_SERVICE_WORKER');\n        }\n        catch (_) {\n            // TODO(288483453)\n        }\n        if (bypass) {\n            // Throw will prevent the installation.\n            throw new Error(LOG_TAG + 'skipping installation, bypass enabled');\n        }\n        // Delete old cache entries from the pre-feb-2021 service worker.\n        try {\n            for (const key of await caches.keys()) {\n                if (key.startsWith('dist-')) {\n                    await caches.delete(key);\n                }\n            }\n        }\n        catch (_) {\n            // TODO(288483453)\n            // It's desirable to delete the old entries but it's not actually\n            // damaging to keep them around so don't give up on the\n            // installation if this fails.\n        }\n        // The UI should register this as service_worker.js?v=v1.2-sha. Extract the\n        // version number and pre-fetch all the contents for the version.\n        const match = /\\bv=([\\w.-]*)/.exec(location.search);\n        if (!match) {\n            throw new Error('Failed to install. Was epecting a query string like ' +\n                `?v=v1.2-sha query string, got \"${location.search}\" instead`);\n        }\n        await installAppVersionIntoCache(match[1]);\n        // skipWaiting() still waits for the install to be complete. Without this\n        // call, the new version would be activated only when all tabs are closed.\n        // Instead, we ask to activate it immediately. This is safe because the\n        // subresources are versioned (e.g. /v1.2-sha/frontend_bundle.js). Even if\n        // there is an old UI tab opened while we activate() a newer version, the\n        // activate() would just cause cache-misses, hence fetch from the network,\n        // for the old tab.\n        self.skipWaiting();\n    };\n    event.waitUntil(doInstall());\n});\nself.addEventListener('activate', (event) => {\n    console.info(LOG_TAG + 'activated');\n    const doActivate = async () => {\n        // This makes a difference only for the very first load, when no service\n        // worker is present. In all the other cases the skipWaiting() will hot-swap\n        // the active service worker anyways.\n        await self.clients.claim();\n    };\n    event.waitUntil(doActivate());\n});\nself.addEventListener('fetch', (event) => {\n    // The early return here will cause the browser to fall back on standard\n    // network-based fetch.\n    if (!shouldHandleHttpRequest(event.request)) {\n        console.debug(LOG_TAG + `serving ${event.request.url} from network`);\n        return;\n    }\n    event.respondWith(handleHttpRequest(event.request));\n});\nfunction shouldHandleHttpRequest(req) {\n    // Suppress warning: 'only-if-cached' can be set only with 'same-origin' mode.\n    // This seems to be a chromium bug. An internal code search suggests this is a\n    // socially acceptable workaround.\n    if (req.cache === 'only-if-cached' && req.mode !== 'same-origin') {\n        return false;\n    }\n    const url = new URL(req.url);\n    if (url.pathname === '/live_reload')\n        return false;\n    if (url.pathname.startsWith(OPEN_TRACE_PREFIX))\n        return true;\n    return req.method === 'GET' && url.origin === self.location.origin;\n}\nasync function handleHttpRequest(req) {\n    if (!shouldHandleHttpRequest(req)) {\n        throw new Error(LOG_TAG + `${req.url} shouldn't have been handled`);\n    }\n    // We serve from the cache even if req.cache == 'no-cache'. It's a bit\n    // contra-intuitive but it's the most consistent option. If the user hits the\n    // reload button*, the browser requests the \"/\" index with a 'no-cache' fetch.\n    // However all the other resources (css, js, ...) are requested with a\n    // 'default' fetch (this is just how Chrome works, it's not us). If we bypass\n    // the service worker cache when we get a 'no-cache' request, we can end up in\n    // an inconsistent state where the index.html is more recent than the other\n    // resources, which is undesirable.\n    // * Only Ctrl+R. Ctrl+Shift+R will always bypass service-worker for all the\n    // requests (index.html and the rest) made in that tab.\n    const cacheOps = { cacheName: CACHE_NAME };\n    const url = new URL(req.url);\n    if (url.pathname === '/') {\n        try {\n            console.debug(LOG_TAG + `Fetching live ${req.url}`);\n            // The await bleow is needed to fall through in case of an exception.\n            return await fetchWithTimeout(req, INDEX_TIMEOUT_MS);\n        }\n        catch (err) {\n            console.warn(LOG_TAG + `Failed to fetch ${req.url}, using cache.`, err);\n            // Fall through the code below.\n        }\n    }\n    else if (url.pathname === '/offline') {\n        // Escape hatch to force serving the offline version without attempting the\n        // network fetch.\n        const cachedRes = await caches.match(new Request('/'), cacheOps);\n        if (cachedRes)\n            return cachedRes;\n    }\n    else if (url.pathname.startsWith(OPEN_TRACE_PREFIX)) {\n        return await handleOpenTraceRequest(req);\n    }\n    const cachedRes = await caches.match(req, cacheOps);\n    if (cachedRes) {\n        console.debug(LOG_TAG + `serving ${req.url} from cache`);\n        return cachedRes;\n    }\n    // In any other case, just propagate the fetch on the network, which is the\n    // safe behavior.\n    console.warn(LOG_TAG + `cache miss on ${req.url}, using live network`);\n    return fetch(req);\n}\n// Handles GET and POST requests to /_open_trace/NNNN, where NNNN is typically a\n// random token generated by the client.\n// This works as follows:\n// - The client does a POST request to /_open_trace/NNNN passing the trace blob\n//   as multipart-data, alongside other options like hideSidebar & co that we\n//   support in the usual querystring (see router.ts)\n// - The SW takes the file and puts it in the global variable `postedFiles`.\n// - The SW responds to the POST request with a redirect to\n//   ui.perfetto.dev/#!/?url=https://ui.perfetto.dev/_open_trace/NNNN&other_args\n// - When the new ui.perfetto.dev is reloaded, it will naturally try to fetch\n//   the trace from /_open_trace/NNNN, this time via a GET request.\n// - The SW intercepts the GET request and returns the file previosly stored in\n//   `postedFiles`.\n// We use postedFiles here to handle the case of progammatically POST-ing to >1\n// instances of ui.perfetto.dev simultaneously, to avoid races.\n// Note that we should not use a global variable for `postedFiles` but we should\n// use the CacheAPI because, technically speaking, the SW could be disposed\n// and respawned in between the POST and the GET request. In practice, however,\n// SWs are disposed only after 30s seconds of idleness. The POST->GET requests\n// happen back-to-back..\nasync function handleOpenTraceRequest(req) {\n    const url = new URL(req.url);\n    console.assert(url.pathname.startsWith(OPEN_TRACE_PREFIX));\n    const fileKey = url.pathname.substring(OPEN_TRACE_PREFIX.length);\n    if (req.method === 'POST') {\n        const formData = await req.formData();\n        const qsParams = new URLSearchParams();\n        // Iterate over the POST fields and copy them over the querystring in\n        // the hash, with the exception of the trace file. The trace file is\n        // kept in the serviceworker and passed as a url= argument.\n        formData.forEach((value, key) => {\n            if (key === 'trace') {\n                if (value instanceof File) {\n                    postedFiles.set(fileKey, value);\n                    qsParams.set('url', req.url);\n                }\n                return;\n            }\n            qsParams.set(key, `${value}`);\n        }); // formData.forEach()\n        return Response.redirect(`${url.protocol}//${url.host}/#!/?${qsParams}`);\n    }\n    // else... method == 'GET'\n    const file = postedFiles.get(fileKey);\n    if (file !== undefined) {\n        postedFiles.delete(fileKey);\n        return new Response(file);\n    }\n    // The file /_open_trace/NNNN does not exist.\n    return Response.error();\n}\nasync function installAppVersionIntoCache(version) {\n    const manifestUrl = `${version}/manifest.json`;\n    try {\n        console.log(LOG_TAG + `Starting installation of ${manifestUrl}`);\n        await caches.delete(CACHE_NAME);\n        const resp = await fetchWithTimeout(manifestUrl, INSTALL_TIMEOUT_MS);\n        const manifest = await resp.json();\n        const manifestResources = manifest['resources'];\n        if (!manifestResources || !(manifestResources instanceof Object)) {\n            throw new Error(`Invalid manifest ${manifestUrl} : ${manifest}`);\n        }\n        const cache = await caches.open(CACHE_NAME);\n        const urlsToCache = [];\n        // We use cache:reload to make sure that the index is always current and we\n        // don't end up in some cycle where we keep re-caching the index coming from\n        // the service worker itself.\n        urlsToCache.push(new Request('/', { cache: 'reload', mode: 'same-origin' }));\n        for (const [resource, integrity] of Object.entries(manifestResources)) {\n            // We use cache: no-cache rather then reload here because the versioned\n            // sub-resources are expected to be immutable and should never be\n            // ambiguous. A revalidation request is enough.\n            const reqOpts = {\n                cache: 'no-cache',\n                mode: 'same-origin',\n                integrity: `${integrity}`,\n            };\n            urlsToCache.push(new Request(`${version}/${resource}`, reqOpts));\n        }\n        await cache.addAll(urlsToCache);\n        console.log(LOG_TAG + 'installation completed for ' + version);\n    }\n    catch (err) {\n        console.error(LOG_TAG + `Installation failed for ${manifestUrl}`, err);\n        await caches.delete(CACHE_NAME);\n        throw err;\n    }\n}\nfunction fetchWithTimeout(req, timeoutMs) {\n    const url = req.url || `${req}`;\n    return new Promise((resolve, reject) => {\n        const timerId = setTimeout(() => {\n            reject(new Error(`Timed out while fetching ${url}`));\n        }, timeoutMs);\n        fetch(req).then((resp) => {\n            clearTimeout(timerId);\n            if (resp.ok) {\n                resolve(resp);\n            }\n            else {\n                reject(new Error(`Fetch failed for ${url}: ${resp.status} ${resp.statusText}`));\n            }\n        }, reject);\n    });\n}\n\nreturn service_worker;\n\n})();\n//# sourceMappingURL=service_worker.js.map\n"
  },
  {
    "path": "src/viztracer/web_dist/trace_processor",
    "content": "#!/usr/bin/env python3\n# Copyright (C) 2021 The Android Open Source Project\n#\n# Licensed under the Apache License, Version 2.0 (the \"License\");\n# you may not use this file except in compliance with the License.\n# You may obtain a copy of the License at\n#\n#      http://www.apache.org/licenses/LICENSE-2.0\n#\n# Unless required by applicable law or agreed to in writing, software\n# distributed under the License is distributed on an \"AS IS\" BASIS,\n# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n# See the License for the specific language governing permissions and\n# limitations under the License.\n\n# !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n# DO NOT EDIT. Auto-generated by tools/gen_amalgamated_python_tools\n# !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n\n# This file should do the same thing when being invoked in any of these ways:\n# ./trace_processor\n# python trace_processor\n# bash trace_processor\n# cat ./trace_processor | bash\n# cat ./trace_processor | python -\n\nBASH_FALLBACK=\"\"\" \"\nexec python3 - \"$@\" <<'#'EOF\n#\"\"\"  # yapf: disable\n\n\n# ----- Amalgamator: begin of python/perfetto/prebuilts/manifests/trace_processor_shell.py\n# This file has been generated by: tools/roll-prebuilts v52.0\nTRACE_PROCESSOR_SHELL_MANIFEST = [{\n    'arch':\n        'mac-amd64',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        11378016,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/mac-amd64/trace_processor_shell',\n    'sha256':\n        '0ce16fc3e2add79cd66c6596a04ec61eb3b2b8d5507496c5d325f57cb89dc5e8',\n    'platform':\n        'darwin',\n    'machine': ['x86_64']\n}, {\n    'arch':\n        'mac-arm64',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        10561528,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/mac-arm64/trace_processor_shell',\n    'sha256':\n        '5d7d89fb2472c2ef40413141d5e8f3603d4a500a645d35aa57cb023b9d635b31',\n    'platform':\n        'darwin',\n    'machine': ['arm64']\n}, {\n    'arch':\n        'linux-amd64',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        11599408,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/linux-amd64/trace_processor_shell',\n    'sha256':\n        '411402424f34f2ac1fafa819493c13827ae5a10e335d9387a483c4b696b7f6e1',\n    'platform':\n        'linux',\n    'machine': ['x86_64']\n}, {\n    'arch':\n        'linux-arm',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        8656808,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/linux-arm/trace_processor_shell',\n    'sha256':\n        'e45b30a268e2a68f528cb181414383a02317b0e9ab530edb72041faf9fa60468',\n    'platform':\n        'linux',\n    'machine': ['armv6l', 'armv7l', 'armv8l']\n}, {\n    'arch':\n        'linux-arm64',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        11055208,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/linux-arm64/trace_processor_shell',\n    'sha256':\n        'e52888ab9b7d4f3d2620a6f803402e60a11230536d048d0ece4f33b78dd7c368',\n    'platform':\n        'linux',\n    'machine': ['aarch64']\n}, {\n    'arch':\n        'android-arm',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        8691452,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/android-arm/trace_processor_shell',\n    'sha256':\n        '2d5881d738d086296dcb5a82a56eb94860ba1b6b41f11f0e48aeff26b63be406'\n}, {\n    'arch':\n        'android-arm64',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        10966008,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/android-arm64/trace_processor_shell',\n    'sha256':\n        '6c76a80e4dbf5f6b58905da995111b659c573bd3a100f683c046dd7854a2179a'\n}, {\n    'arch':\n        'android-x86',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        12232376,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/android-x86/trace_processor_shell',\n    'sha256':\n        '135e557cedcec6cd580aafc1a74cac974da0811f56fd724d61e60b575f772193'\n}, {\n    'arch':\n        'android-x64',\n    'file_name':\n        'trace_processor_shell',\n    'file_size':\n        11432000,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/android-x64/trace_processor_shell',\n    'sha256':\n        '634ecc32a0055c805ac62aab77bdf040daed3f5f148064f3e252912705eb3f6d'\n}, {\n    'arch':\n        'windows-amd64',\n    'file_name':\n        'trace_processor_shell.exe',\n    'file_size':\n        11401216,\n    'url':\n        'https://commondatastorage.googleapis.com/perfetto-luci-artifacts/v52.0/windows-amd64/trace_processor_shell.exe',\n    'sha256':\n        'e46f58f5158b48508389e096aa3d5cf7b510b9767a89f949e423abe8c09ca380',\n    'platform':\n        'win32',\n    'machine': ['amd64']\n}]\n\n# ----- Amalgamator: end of python/perfetto/prebuilts/manifests/trace_processor_shell.py\n\n# ----- Amalgamator: begin of python/perfetto/prebuilts/perfetto_prebuilts.py\n# Copyright (C) 2021 The Android Open Source Project\n#\n# Licensed under the Apache License, Version 2.0 (the \"License\");\n# you may not use this file except in compliance with the License.\n# You may obtain a copy of the License at\n#\n#      http://www.apache.org/licenses/LICENSE-2.0\n#\n# Unless required by applicable law or agreed to in writing, software\n# distributed under the License is distributed on an \"AS IS\" BASIS,\n# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n# See the License for the specific language governing permissions and\n# limitations under the License.\n\"\"\"\nFunctions to fetch pre-pinned Perfetto prebuilts.\n\nThis function is used in different places:\n- Into the //tools/{trace_processor, traceconv} scripts, which are just plain\n  wrappers around executables.\n- Into the //tools/{heap_profiler, record_android_trace} scripts, which contain\n  some other hand-written python code.\n\nThe manifest argument looks as follows:\nTRACECONV_MANIFEST = [\n  {\n    'arch': 'mac-amd64',\n    'file_name': 'traceconv',\n    'file_size': 7087080,\n    'url': https://commondatastorage.googleapis.com/.../trace_to_text',\n    'sha256': 7d957c005b0dc130f5bd855d6cec27e060d38841b320d04840afc569f9087490',\n    'platform': 'darwin',\n    'machine': 'x86_64'\n  },\n  ...\n]\n\nThe intended usage is:\n\n  from perfetto.prebuilts.manifests.traceconv import TRACECONV_MANIFEST\n  bin_path = get_perfetto_prebuilt(TRACECONV_MANIFEST)\n  subprocess.call(bin_path, ...)\n\"\"\"\n\nimport hashlib\nimport os\nimport platform\nimport random\nimport subprocess\nimport sys\n\n\ndef download_or_get_cached(file_name, url, sha256):\n  \"\"\" Downloads a prebuilt or returns a cached version\n\n  The first time this is invoked, it downloads the |url| and caches it into\n  ~/.local/share/perfetto/prebuilts/$tool_name. On subsequent invocations it\n  just runs the cached version.\n  \"\"\"\n  dir = os.path.join(\n      os.path.expanduser('~'), '.local', 'share', 'perfetto', 'prebuilts')\n  os.makedirs(dir, exist_ok=True)\n  bin_path = os.path.join(dir, file_name)\n  sha256_path = os.path.join(dir, file_name + '.sha256')\n  needs_download = True\n\n  # Avoid recomputing the SHA-256 on each invocation. The SHA-256 of the last\n  # download is cached into file_name.sha256, just check if that matches.\n  if os.path.exists(bin_path) and os.path.exists(sha256_path):\n    with open(sha256_path, 'rb') as f:\n      digest = f.read().decode()\n      if digest == sha256:\n        needs_download = False\n\n  if needs_download:  # The file doesn't exist or the SHA256 doesn't match.\n    # Use a unique random file to guard against concurrent executions.\n    # See https://github.com/google/perfetto/issues/786 .\n    tmp_path = '%s.%d.tmp' % (bin_path, random.randint(0, 100000))\n    print('Downloading ' + url)\n    subprocess.check_call(['curl', '-f', '-L', '-#', '-o', tmp_path, url])\n    with open(tmp_path, 'rb') as fd:\n      actual_sha256 = hashlib.sha256(fd.read()).hexdigest()\n    if actual_sha256 != sha256:\n      raise Exception('Checksum mismatch for %s (actual: %s, expected: %s)' %\n                      (url, actual_sha256, sha256))\n    os.chmod(tmp_path, 0o755)\n    os.replace(tmp_path, bin_path)\n    with open(tmp_path, 'w') as f:\n      f.write(sha256)\n    os.replace(tmp_path, sha256_path)\n  return bin_path\n\n\ndef get_perfetto_prebuilt(manifest, soft_fail=False, arch=None):\n  \"\"\" Downloads the prebuilt, if necessary, and returns its path on disk. \"\"\"\n  plat = sys.platform.lower()\n  machine = platform.machine().lower()\n  manifest_entry = None\n  for entry in manifest:\n    # If the caller overrides the arch, just match that (for Android prebuilts).\n    if arch:\n      if entry.get('arch') == arch:\n        manifest_entry = entry\n        break\n      continue\n    # Otherwise guess the local machine arch.\n    if entry.get('platform') == plat and machine in entry.get('machine', []):\n      manifest_entry = entry\n      break\n  if manifest_entry is None:\n    if soft_fail:\n      return None\n    raise Exception(\n        ('No prebuilts available for %s-%s\\n' % (plat, machine)) +\n        'See https://perfetto.dev/docs/contributing/build-instructions')\n\n  return download_or_get_cached(\n      file_name=manifest_entry['file_name'],\n      url=manifest_entry['url'],\n      sha256=manifest_entry['sha256'])\n\n\ndef run_perfetto_prebuilt(manifest):\n  bin_path = get_perfetto_prebuilt(manifest)\n  if sys.platform.lower() == 'win32':\n    sys.exit(subprocess.check_call([bin_path, *sys.argv[1:]]))\n  os.execv(bin_path, [bin_path] + sys.argv[1:])\n\n\n# ----- Amalgamator: end of python/perfetto/prebuilts/perfetto_prebuilts.py\n\nif __name__ == '__main__':\n  run_perfetto_prebuilt(TRACE_PROCESSOR_SHELL_MANIFEST)\n\n#EOF\n"
  },
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left: 0;\n      padding: 8px;\n      position: absolute;\n      top: 0;\n      z-index: 1000;\n      font-family: sans-serif;\n      -webkit-justify-content: center;\n      background: rgba(0, 0, 0, 0.8);\n      display: flex;\n      height: 100%;\n      left: 0;\n      position: fixed;\n      top: 0;\n      width: 100%;\n    }\n    overlay-mask:focus {\n      outline: none;\n    }\n    overlay-vertical-centering-container {\n      -webkit-justify-content: center;\n      flex-direction: column;\n      display: flex;\n    }\n    overlay-frame {\n      z-index: 1100;\n      background: rgb(255, 255, 255);\n      border: 1px solid #ccc;\n      margin: 75px;\n      display: flex;\n      flex-direction: column;\n      min-height: 0;\n    }\n    title-bar {\n      -webkit-align-items: center;\n      flex-direction: row;\n      border-bottom: 1px solid #ccc;\n      background-color: #ddd;\n      display: flex;\n      padding: 5px;\n      flex: 0 0 auto;\n    }\n    title {\n      display: inline;\n      font-weight: bold;\n      flex: 1 1 auto;\n    }\n    close-button {\n      -webkit-align-self: flex-end;\n      border: 1px solid #eee;\n      background-color: #999;\n      font-size: 10pt;\n      font-weight: bold;\n      padding: 2px;\n      text-align: center;\n      width: 16px;\n    }\n    close-button:hover {\n      background-color: #ddd;\n      border-color: black;\n      cursor: pointer;\n    }\n    overlay-content {\n      display: flex;\n      flex: 1 1 auto;\n      flex-direction: column;\n      overflow-y: auto;\n      padding: 10px;\n      min-width: 300px;\n      min-height: 0;\n    }\n    button-bar {\n      -webkit-align-items: baseline;\n      border-top: 1px solid #ccc;\n      display: flex;\n      flex: 0 0 auto;\n      flex-direction: row-reverse;\n      padding: 4px;\n    }\n  </style>\n\n  <overlay-mask>\n    <overlay-vertical-centering-container>\n      <overlay-frame>\n        <title-bar>\n          <title></title>\n          <close-button>✕</close-button>\n        </title-bar>\n        <overlay-content>\n          <content></content>\n        </overlay-content>\n        <button-bar></button-bar>\n      </overlay-frame>\n    </overlay-vertical-centering-container>\n  </overlay-mask>\n</template><dom-module id=\"tv-ui-b-hotkey-controller\">\n  <template>\n    <div></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-info-bar\">\n  <template>\n    <style>\n    :host {\n      align-items: center;\n      flex: 0 0 auto;\n      background-color: rgb(252, 235, 162);\n      border-bottom: 1px solid #A3A3A3;\n      border-left: 1px solid white;\n      border-right: 1px solid #A3A3A3;\n      border-top: 1px solid white;\n      display: flex;\n      min-height: 26px;\n      padding: 0 3px 0 3px;\n    }\n\n    :host([hidden]) {\n      display: none !important;\n    }\n\n    #message { flex: 1 1 auto; }\n    </style>\n\n    <span id=\"message\"></span>\n    <span id=\"buttons\"></span>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-info-bar-group\">\n  <template>\n    <style>\n    :host {\n      flex: 0 0 auto;\n      flex-direction: column;\n      display: flex;\n    }\n    </style>\n    <div id=\"messages\"></div>\n  </template>\n</dom-module><template id=\"record-selection-dialog-template\">\n  <style>\n  .categories-column-view {\n    display: flex;\n    flex-direction: column;\n    font-family: sans-serif;\n    max-width: 640px;\n    min-height: 0;\n    min-width: 0;\n    opacity: 1;\n    transition: max-height 1s ease, max-width 1s ease, opacity 1s ease;\n    will-change: opacity;\n  }\n\n  .categories-column-view-hidden {\n    max-height: 0;\n    max-width: 0;\n    opacity: 0;\n    overflow: hidden;\n    display: none;\n  }\n\n  .categories-selection {\n    display: flex;\n    flex-direction: row;\n  }\n\n  .category-presets {\n    padding: 4px;\n  }\n\n  .category-description {\n    color: #aaa;\n    font-size: small;\n    max-height: 1em;\n    opacity: 1;\n    padding-left: 4px;\n    padding-right: 4px;\n    text-align: right;\n    transition: max-height 1s ease, opacity 1s ease;\n    will-change: opacity;\n  }\n\n  .category-description-hidden {\n    max-height: 0;\n    opacity: 0;\n  }\n\n  .default-enabled-categories,\n  .default-disabled-categories {\n    flex: 1 1 auto;\n    display: flex;\n    flex-direction: column;\n    padding: 4px;\n    width: 300px;\n  }\n\n  .default-enabled-categories > div,\n  .default-disabled-categories > div {\n    padding: 4px;\n  }\n\n  .tracing-modes {\n    flex: 1 0 auto;\n    display: flex;\n    flex-direction: reverse;\n    padding: 4px;\n    border-bottom: 2px solid #ddd;\n    border-top: 2px solid #ddd;\n  }\n\n  .default-disabled-categories {\n    border-left: 2px solid #ddd;\n  }\n\n  .warning-default-disabled-categories {\n    display: inline-block;\n    font-weight: bold;\n    text-align: center;\n    color: #BD2E2E;\n    width: 2.0ex;\n    height: 2.0ex;\n    border-radius: 2.0ex;\n    border: 1px solid #BD2E2E;\n  }\n\n  .categories {\n    font-size: 80%;\n    padding: 10px;\n    flex: 1 1 auto;\n  }\n\n  .group-selectors {\n    font-size: 80%;\n    border-bottom: 1px solid #ddd;\n    padding-bottom: 6px;\n    flex: 0 0 auto;\n  }\n\n  .group-selectors button {\n    padding: 1px;\n  }\n\n  .record-selection-dialog .labeled-option-group {\n    flex: 0 0 auto;\n    flex-direction: column;\n    display: flex;\n  }\n\n  .record-selection-dialog .labeled-option {\n    border-top: 5px solid white;\n    border-bottom: 5px solid white;\n  }\n\n  .record-selection-dialog .edit-categories {\n    padding-left: 6px;\n  }\n\n  .record-selection-dialog .edit-categories:after {\n    padding-left: 15px;\n    font-size: 125%;\n  }\n\n  .record-selection-dialog .labeled-option-group:not(.categories-expanded)\n      .edit-categories:after {\n    content: '\\25B8'; /* Right triangle */\n  }\n\n  .record-selection-dialog .labeled-option-group.categories-expanded\n      .edit-categories:after {\n    content: '\\25BE'; /* Down triangle */\n  }\n\n  </style>\n\n  <div class=\"record-selection-dialog\">\n    <tr-ui-b-info-bar-group></tr-ui-b-info-bar-group>\n    <div class=\"category-presets\">\n    </div>\n    <div class=\"category-description\"></div>\n    <div class=\"categories-column-view\">\n      <div class=\"tracing-modes\"></div>\n      <div class=\"categories-selection\">\n        <div class=\"default-enabled-categories\">\n          <div>Record Categories</div>\n          <div class=\"group-selectors\">\n            Select\n            <button class=\"all-btn\">All</button>\n            <button class=\"none-btn\">None</button>\n          </div>\n          <div class=\"categories\"></div>\n        </div>\n        <div class=\"default-disabled-categories\">\n          <div>Disabled by Default Categories\n            <a class=\"warning-default-disabled-categories\">!</a>\n          </div>\n          <div class=\"group-selectors\">\n            Select\n            <button class=\"all-btn\">All</button>\n            <button class=\"none-btn\">None</button>\n          </div>\n          <div class=\"categories\"></div>\n        </div>\n      </div>\n    </div>\n  </div>\n</template><dom-module id=\"tr-ui-a-analysis-link\">\n  <template>\n    <style>\n    :host {\n      display: inline;\n      cursor: pointer;\n      cursor: pointer;\n      white-space: nowrap;\n    }\n    a {\n      text-decoration: underline;\n    }\n    </style>\n    <a href=\"{{href}}\" on-click=\"onClicked_\" on-mouseenter=\"onMouseEnter_\" on-mouseleave=\"onMouseLeave_\"><slot></slot></a>\n\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-table\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      table {\n        flex: 1 1 auto;\n        align-self: stretch;\n        border-collapse: separate;\n        border-spacing: 0;\n        border-width: 0;\n        -webkit-user-select: initial;\n      }\n\n      tr > td {\n        padding: 2px 4px 2px 4px;\n        vertical-align: top;\n      }\n\n      table > tbody:focus {\n        outline: none;\n      }\n      table > tbody:focus[selection-mode=\"row\"] > tr[selected],\n      table > tbody:focus[selection-mode=\"cell\"] > tr > td[selected],\n      table > tbody:focus > tr.empty-row > td {\n        outline: 1px dotted #666666;\n        outline-offset: -1px;\n      }\n\n      button.toggle-button {\n        height: 15px;\n        line-height: 60%;\n        vertical-align: middle;\n        width: 100%;\n      }\n\n      button > * {\n        height: 15px;\n        vertical-align: middle;\n      }\n\n      td.button-column {\n        width: 30px;\n      }\n\n      table > thead > tr > td.sensitive:hover {\n        background-color: #fcfcfc;\n      }\n\n      table > thead > tr > td {\n        font-weight: bold;\n        text-align: left;\n\n        background-color: #eee;\n        white-space: nowrap;\n        overflow: hidden;\n        text-overflow: ellipsis;\n\n        border-top: 1px solid #ffffff;\n        border-bottom: 1px solid #aaa;\n      }\n\n      table > tfoot {\n        background-color: #eee;\n        font-weight: bold;\n      }\n\n      /* Light row and cell highlight. */\n      table > tbody[row-highlight-style=\"light\"] > tr[selected],\n      table > tbody[cell-highlight-style=\"light\"] > tr > td[selected] {\n        background-color: rgb(213, 236, 229);  /* light turquoise */\n      }\n      table > tbody[row-highlight-style=\"light\"] >\n          tr:not(.empty-row):not([selected]):hover,\n      table > tbody[cell-highlight-style=\"light\"] >\n          tr:not(.empty-row):not([selected]) > td:hover {\n        background-color: #f6f6f6;  /* light grey */\n      }\n\n      /* Dark row and cell highlight. */\n      table > tbody[row-highlight-style=\"dark\"] > tr[selected],\n      table > tbody[cell-highlight-style=\"dark\"] > tr > td[selected] {\n        background-color: rgb(103, 199, 165);  /* turquoise */\n      }\n      table > tbody[row-highlight-style=\"dark\"] >\n          tr:not(.empty-row):not([selected]):hover,\n      table > tbody[cell-highlight-style=\"dark\"] >\n          tr:not(.empty-row):not([selected]) > td:hover {\n        background-color: #e6e6e6;  /* grey */\n      }\n      table > tbody[row-highlight-style=\"dark\"] > tr:hover[selected],\n      table > tbody[cell-highlight-style=\"dark\"] > tr[selected] > td:hover {\n        background-color: rgb(171, 217, 202);  /* semi-light turquoise */\n      }\n\n      table > colgroup > col[selected] {\n        background-color: #e6e6e6;  /* grey */\n      }\n\n      table > tbody > tr.empty-row > td {\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      table > tbody.has-footer > tr:last-child > td {\n        border-bottom: 1px solid #aaa;\n      }\n\n      table > tfoot > tr:first-child > td {\n        border-top: 1px solid #ffffff;\n      }\n\n      :host([zebra]) table tbody tr:nth-child(even) {\n        background-color: #f4f4f4;\n      }\n\n      expand-button {\n        -webkit-user-select: none;\n        cursor: pointer;\n        margin-right: 3px;\n        font-size: smaller;\n        height: 1rem;\n      }\n\n      expand-button.button-expanded {\n        transform: rotate(90deg);\n      }\n    </style>\n    <table>\n      <colgroup id=\"cols\">\n      </colgroup>\n      <thead id=\"head\">\n      </thead>\n      <tbody id=\"body\">\n      </tbody>\n      <tfoot id=\"foot\">\n      </tfoot>\n    </table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-table-header-cell\">\n  <template>\n  <style>\n    :host {\n      -webkit-user-select: none;\n      display: flex;\n    }\n\n    span {\n      flex: 0 1 auto;\n    }\n\n    #side {\n      -webkit-user-select: none;\n      flex: 0 0 auto;\n      padding-left: 2px;\n      padding-right: 2px;\n      vertical-align: top;\n      font-size: 15px;\n      font-family: sans-serif;\n      line-height: 85%;\n      margin-left: 5px;\n    }\n\n    #side.disabled {\n      color: rgb(140, 140, 140);\n    }\n\n    #title:empty, #side:empty {\n      display: none;\n    }\n  </style>\n\n    <span id=\"title\"></span>\n    <span id=\"side\"></span>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-alert-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-scalar-context-controller\">\n  <template></template>\n</dom-module><dom-module id=\"tr-v-ui-scalar-span\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n      justify-content: flex-end;\n      position: relative;\n      /* Limit the sparkline's negative z-index to the span only. */\n      isolation: isolate;\n    }\n\n    :host(.left-align) {\n      justify-content: flex-start;\n    }\n\n    :host(.inline) {\n      display: inline-flex;\n    }\n\n    #sparkline {\n      width: 0%;\n      position: absolute;\n      bottom: 0;\n      display: none;\n      height: 100%;\n      background-color: hsla(216, 100%, 94.5%, .75);\n      border-color: hsl(216, 100%, 89%);\n      box-sizing: border-box;\n      z-index: -1;\n    }\n    #sparkline.positive {\n      border-right-style: solid;\n      /* The border width must be kept in sync with buildSparklineStyle_(). */\n      border-right-width: 1px;\n    }\n    #sparkline:not(.positive) {\n      border-left-style: solid;\n      /* The border width must be kept in sync with buildSparklineStyle_(). */\n      border-left-width: 1px;\n    }\n    #sparkline.better {\n      background-color: hsla(115, 100%, 93%, .75);\n      border-color: hsl(118, 60%, 80%);\n    }\n    #sparkline.worse {\n      background-color: hsla(0, 100%, 88%, .75);\n      border-color: hsl(0, 100%, 80%);\n    }\n\n    #content {\n      white-space: nowrap;\n    }\n    #content, #significance, #warning {\n      flex-grow: 0;\n    }\n    #content.better {\n      color: green;\n    }\n    #content.worse {\n      color: red;\n    }\n\n    #significance svg {\n      margin-left: 4px;\n      display: none;\n      height: 1em;\n      vertical-align: text-top;\n      stroke-width: 4;\n      fill: rgba(0, 0, 0, 0);\n    }\n    #significance #insignificant {\n      stroke: black;\n    }\n    #significance #significantly_better {\n      stroke: green;\n    }\n    #significance #significantly_worse {\n      stroke: red;\n    }\n\n    #warning {\n      display: none;\n      margin-left: 4px;\n      height: 1em;\n      vertical-align: text-top;\n      stroke-width: 0;\n    }\n    #warning path {\n      fill: rgb(255, 185, 185);\n    }\n    #warning rect {\n      fill: red;\n    }\n    </style>\n\n    <span id=\"sparkline\"></span>\n\n    <span id=\"content\"></span>\n\n    <span id=\"significance\">\n      \n      <svg id=\"insignificant\" viewBox=\"0 0 128 128\">\n        <circle cx=\"64\" cy=\"64\" r=\"60\"></circle>\n        <circle cx=\"44\" cy=\"44\" r=\"4\"></circle>\n        <circle cx=\"84\" cy=\"44\" r=\"4\"></circle>\n        <line x1=\"36\" x2=\"92\" y1=\"80\" y2=\"80\"></line>\n      </svg>\n\n      \n      <svg id=\"significantly_better\" viewBox=\"0 0 128 128\">\n        <circle cx=\"64\" cy=\"64\" r=\"60\"></circle>\n        <circle cx=\"44\" cy=\"44\" r=\"4\"></circle>\n        <circle cx=\"84\" cy=\"44\" r=\"4\"></circle>\n        <path d=\"M 28 64 Q 64 128 100 64\"></path>\n      </svg>\n\n      \n      <svg id=\"significantly_worse\" viewBox=\"0 0 128 128\">\n        <circle cx=\"64\" cy=\"64\" r=\"60\"></circle>\n        <circle cx=\"44\" cy=\"44\" r=\"4\"></circle>\n        <circle cx=\"84\" cy=\"44\" r=\"4\"></circle>\n        <path d=\"M 36 96 Q 64 48 92 96\"></path>\n      </svg>\n    </span>\n\n    <svg id=\"warning\" viewBox=\"0 0 128 128\">\n      <path d=\"M 64 0 L 128 128 L 0 128 L 64 0\"></path>\n      <rect height=\"84\" width=\"8\" x=\"60\" y=\"0\"></rect>\n      <rect height=\"24\" width=\"8\" x=\"60\" y=\"100\"></rect>\n    </svg>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-tab-view\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #selection_description, #tabs {\n        font-size: 12px;\n      }\n\n      #selection_description {\n        display: inline-block;\n        font-weight: bold;\n        margin: 9px 0px 4px 20px;\n      }\n\n      #tabs {\n        flex: 0 0 auto;\n        border-top: 1px solid #8e8e8e;\n        border-bottom: 1px solid #8e8e8e;\n        background-color: #ececec;\n        overflow: hidden;\n        margin: 0;\n      }\n\n      #tabs input[type=radio] {\n        display: none;\n      }\n\n      #tabs tab label {\n        cursor: pointer;\n        display: inline-block;\n        border: 1px solid #ececec;\n        margin: 5px 0px 0px 15px;\n        padding: 3px 10px 3px 10px;\n      }\n\n      #tabs tab label span {\n        font-weight: bold;\n      }\n\n      #tabs:focus input[type=radio]:checked ~ label {\n        outline: dotted 1px #8e8e8e;\n        outline-offset: -2px;\n      }\n\n      #tabs input[type=radio]:checked ~ label {\n        background-color: white;\n        border: 1px solid #8e8e8e;\n        border-bottom: 1px solid white;\n      }\n\n      #subView {\n        flex: 1 1 auto;\n        min-width: 0;\n        display: flex;\n      }\n\n      #subView > * {\n        flex: 1 1 auto;\n        min-width: 0;\n      }\n    </style>\n    <div hidden=\"[[tabsHidden]]\" id=\"tabs\">\n      <label id=\"selection_description\">[[label_]]</label>\n      <template is=\"dom-repeat\" items=\"[[subViews_]]\">\n        <tab>\n          <input checked=\"[[isChecked_(item)]]\" id$=\"[[computeRadioId_(item)]]\" name=\"tabs\" on-change=\"onTabChanged_\" type=\"radio\"/>\n          <label for$=\"[[computeRadioId_(item)]]\">\n            <template if=\"[[item.tabIcon]]\" is=\"dom-if\">\n              <span style$=\"[[item.tabIcon.style]]\">[[item.tabIcon.text]]</span>\n            </template>\n            [[item.tabLabel]]\n          </label>\n        </tab>\n      </template>\n    </div>\n    <div id=\"subView\"></div>\n    <slot>\n    </slot>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-heap-details-breakdown-view\">\n  <template>\n    <tr-ui-b-tab-view id=\"tabs\"></tr-ui-b-tab-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-heap-details-breakdown-view-tab\">\n  <template>\n    <tr-v-ui-scalar-context-controller></tr-v-ui-scalar-context-controller>\n    <tr-ui-b-info-bar hidden=\"\" id=\"info\"></tr-ui-b-info-bar>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-heap-details-path-view\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n    </style>\n    <tr-v-ui-scalar-context-controller></tr-v-ui-scalar-context-controller>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-drag-handle\">\n  <template>\n    <style>\n    :host {\n      -webkit-user-select: none;\n      box-sizing: border-box;\n      display: block;\n    }\n\n    :host(.horizontal-drag-handle) {\n      background-image: -webkit-gradient(linear,\n                                         0 0, 0 100%,\n                                         from(#E5E5E5),\n                                         to(#D1D1D1));\n      border-bottom: 1px solid #8e8e8e;\n      border-top: 1px solid white;\n      cursor: ns-resize;\n      flex: 0 0 auto;\n      height: 7px;\n      position: relative;\n    }\n\n    :host(.vertical-drag-handle) {\n      background-image: -webkit-gradient(linear,\n                                         0 0, 100% 0,\n                                         from(#E5E5E5),\n                                         to(#D1D1D1));\n      border-left: 1px solid white;\n      border-right: 1px solid #8e8e8e;\n      cursor: ew-resize;\n      flex: 0 0 auto;\n      position: relative;\n      width: 7px;\n    }\n    </style>\n    <div></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-heap-details-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #header {\n        flex: 0 0 auto;\n        display: flex;\n        flex-direction: row;\n        align-items: center;\n\n        background-color: #eee;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n      }\n\n      #label {\n        flex: 1 1 auto;\n        padding: 8px;\n        font-size: 15px;\n        font-weight: bold;\n      }\n\n      #view_mode_container {\n        display: none;\n        flex: 0 0 auto;\n        padding: 5px;\n        font-size: 15px;\n      }\n\n      #contents {\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n\n      #info_text {\n        padding: 8px;\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      #split_view {\n        display: none;  /* Hide until memory allocator dumps are set. */\n        flex: 1 0 auto;\n        align-self: stretch;\n        flex-direction: row;\n      }\n\n      #path_view {\n        width: 50%;\n      }\n\n      #breakdown_view {\n        flex: 1 1 auto;\n        width: 0;\n      }\n\n      #path_view, #breakdown_view {\n        overflow-x: auto;  /* Show scrollbar if necessary. */\n      }\n    </style>\n    <div id=\"header\">\n      <div id=\"label\">Heap details</div>\n      <div id=\"view_mode_container\">\n        <span>View mode:</span>\n        \n      </div>\n    </div>\n    <div id=\"contents\">\n      <tr-ui-b-info-bar hidden=\"\" id=\"info_bar\">\n      </tr-ui-b-info-bar>\n\n      <div id=\"info_text\">No heap dump selected</div>\n\n      <div id=\"split_view\">\n        <tr-ui-a-memory-dump-heap-details-path-view id=\"path_view\">\n        </tr-ui-a-memory-dump-heap-details-path-view>\n        <tr-ui-b-drag-handle id=\"drag_handle\"></tr-ui-b-drag-handle>\n        <tr-ui-a-memory-dump-heap-details-breakdown-view id=\"breakdown_view\">\n        </tr-ui-a-memory-dump-heap-details-breakdown-view>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-allocator-details-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #label {\n        flex: 0 0 auto;\n        padding: 8px;\n\n        background-color: #eee;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n\n        font-size:  15px;\n        font-weight: bold;\n      }\n\n      #contents {\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n\n      #info_text {\n        padding: 8px;\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      #table {\n        display: none;  /* Hide until memory allocator dumps are set. */\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n    </style>\n    <div id=\"label\">Component details</div>\n    <div id=\"contents\">\n      <div id=\"info_text\">No memory allocator dump selected</div>\n      <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-vm-regions-details-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #label {\n        flex: 0 0 auto;\n        padding: 8px;\n\n        background-color: #eee;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n\n        font-size:  15px;\n        font-weight: bold;\n      }\n\n      #contents {\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n\n      #info_text {\n        padding: 8px;\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      #table {\n        display: none;  /* Hide until memory dumps are set. */\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n    </style>\n    <div id=\"label\">Memory maps</div>\n    <div id=\"contents\">\n      <div id=\"info_text\">No memory maps selected</div>\n      <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-color-legend\">\n  <template>\n    <style>\n    :host {\n      display: inline-block;\n    }\n\n    #square {\n      font-size: 150%;  /* Make the square bigger. */\n      line-height: 0%;  /* Prevent the square from increasing legend height. */\n    }\n    </style>\n    <span id=\"square\"></span>\n    <span id=\"label\"></span>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-view-specific-brushing-state\">\n  <template></template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-overview-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: column;\n      }\n\n      #label {\n        flex: 0 0 auto;\n        padding: 8px;\n\n        background-color: #eee;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n\n        font-size:  15px;\n        font-weight: bold;\n      }\n\n      #label a {\n        font-weight: normal;\n        float: right;\n      }\n\n      #contents {\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n        overflow: auto;\n      }\n\n      #info_text {\n        padding: 8px;\n        color: #666;\n        font-style: italic;\n        text-align: center;\n      }\n\n      #table {\n        display: none;  /* Hide until memory dumps are set. */\n        flex: 1 0 auto;\n        align-self: stretch;\n        font-size: 12px;\n      }\n    </style>\n    <tr-ui-b-view-specific-brushing-state id=\"state\" view-id=\"analysis.memory_dump_overview_pane\">\n    </tr-ui-b-view-specific-brushing-state>\n    <div id=\"label\">Overview <a href=\"https://chromium.googlesource.com/chromium/src/+/master/docs/memory-infra\">Help</a></div>\n    <div id=\"contents\">\n      <div id=\"info_text\">No memory memory dumps selected</div>\n      <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-memory-dump-header-pane\">\n  <template>\n    <style>\n      :host {\n        display: flex;\n        flex-direction: row;\n        align-items: center;\n\n        background-color: #d0d0d0;\n        border-bottom: 1px solid #8e8e8e;\n        border-top: 1px solid white;\n      }\n\n      #label {\n        flex: 1 1 auto;\n        padding: 6px;\n        font-size: 15px;\n      }\n\n      #aggregation_mode_container {\n        display: none;\n        flex: 0 0 auto;\n        padding: 5px;\n        font-size: 15px;\n      }\n    </style>\n    \n    <div id=\"label\"></div>\n    <div id=\"aggregation_mode_container\">\n      <span>Metric aggregation:</span>\n      \n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-stacked-pane-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n\n    #pane_container > * {\n      flex: 0 0 auto;\n    }\n    </style>\n    <div id=\"pane_container\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-container-memory-dump-sub-view\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-counter-sample-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-event-summary-table\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n    \n  </template>\n</dom-module><dom-module id=\"tr-ui-a-selection-summary-table\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n    \n  </template>\n</dom-module><dom-module id=\"tr-ui-b-radio-picker\">\n  <template>\n    <style>\n    :host([vertical]) #container {\n      flex-direction: column;\n    }\n    :host(:not[vertical]) #container {\n      flex-direction: row;\n    }\n    #container {\n      display: flex;\n    }\n    #container > div {\n      padding-left: 1em;\n      padding-bottom: 0.5em;\n    }\n    </style>\n    <div id=\"container\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-chart-legend-key\">\n  <template>\n    <style>\n      #checkbox {\n        margin: 0;\n        visibility: hidden;\n        vertical-align: text-top;\n      }\n      #label, #link {\n        white-space: nowrap;\n        text-overflow: ellipsis;\n        overflow: hidden;\n        display: inline-block;\n      }\n    </style>\n\n    <input checked=\"\" id=\"checkbox\" type=\"checkbox\"/>\n    <tr-ui-a-analysis-link id=\"link\"></tr-ui-a-analysis-link>\n    <label id=\"label\"></label>\n  </template>\n</dom-module><template id=\"chart-base-template\">\n  <svg> \n    <g id=\"chart-area\" xmlns=\"http://www.w3.org/2000/svg\">\n      <g class=\"x axis\"></g>\n      <g class=\"y axis\"></g>\n      <text id=\"title\"></text>\n    </g>\n  </svg>\n</template><dom-module id=\"tr-v-ui-breakdown-span\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #table_container {\n      display: flex;\n      flex: 0 0 auto;\n    }\n    #table {\n      max-height: 150px;\n      overflow-y: auto;\n    }\n    </style>\n\n    <div id=\"empty\">(empty)</div>\n    <div id=\"table_container\">\n      <div id=\"container\"></div>\n      <span>\n        <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n      </span>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-collected-related-event-set-span\">\n</dom-module><dom-module id=\"tr-v-ui-date-range-span\">\n  <template>\n    <content></content>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-generic-object-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n      font-family: monospace;\n    }\n    </style>\n    <div id=\"content\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-generic-object-view-with-label\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n    </style>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-generic-set-span\">\n  <template>\n    <style>\n      a {\n        display: block;\n      }\n    </style>\n\n    <tr-ui-a-generic-object-view id=\"generic\"></tr-ui-a-generic-object-view>\n\n    <div id=\"links\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-related-event-set-span\">\n</dom-module><dom-module id=\"tr-v-ui-scalar-diagnostic-span\">\n  <template>\n    <tr-v-ui-scalar-span id=\"scalar\"></tr-v-ui-scalar-span>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-unmergeable-diagnostic-set-span\">\n</dom-module><dom-module id=\"tr-v-ui-diagnostic-map-table\">\n  <template>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-scalar-map-table\">\n  <template>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-span\">\n  <template>\n    <style>\n    #container {\n      display: flex;\n      flex-direction: row;\n      justify-content: space-between;\n    }\n    #chart {\n      flex-grow: 1;\n      display: none;\n    }\n    #drag_handle, #diagnostics_tab_templates {\n      display: none;\n    }\n    #chart svg {\n      display: block;\n    }\n    #stats_container {\n      overflow-y: auto;\n    }\n    </style>\n\n    <div id=\"container\">\n      <div id=\"chart\"></div>\n      <div id=\"stats_container\">\n        <tr-v-ui-scalar-map-table id=\"stats\"></tr-v-ui-scalar-map-table>\n      </div>\n    </div>\n    <tr-ui-b-drag-handle id=\"drag_handle\"></tr-ui-b-drag-handle>\n\n    <tr-ui-b-tab-view id=\"diagnostics\"></tr-ui-b-tab-view>\n\n    <div id=\"diagnostics_tab_templates\">\n      <tr-v-ui-diagnostic-map-table id=\"metric_diagnostics\"></tr-v-ui-diagnostic-map-table>\n\n      <tr-v-ui-diagnostic-map-table id=\"metadata_diagnostics\"></tr-v-ui-diagnostic-map-table>\n\n      <div id=\"sample_diagnostics_container\">\n        <div id=\"merge_sample_diagnostics_container\">\n          <input checked=\"\" id=\"merge_sample_diagnostics\" on-change=\"updateDiagnostics_\" type=\"checkbox\"/>\n          <label for=\"merge_sample_diagnostics\">Merge Sample Diagnostics</label>\n        </div>\n        <tr-v-ui-diagnostic-map-table id=\"sample_diagnostics\"></tr-v-ui-diagnostic-map-table>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      overflow: auto;\n    }\n    #content {\n      display: flex;\n      flex-direction: column;\n      flex: 0 1 auto;\n      align-self: stretch;\n    }\n    #content > * {\n      flex: 0 0 auto;\n      align-self: stretch;\n    }\n    #histogramContainer {\n      display: flex;\n    }\n\n    tr-ui-a-multi-event-summary-table {\n      border-bottom: 1px solid #aaa;\n    }\n\n    tr-ui-a-selection-summary-table  {\n      margin-top: 1.25em;\n      border-top: 1px solid #aaa;\n      background-color: #eee;\n      font-weight: bold;\n      margin-bottom: 1.25em;\n      border-bottom: 1px solid #aaa;\n    }\n    </style>\n    <div id=\"content\">\n      <tr-ui-a-multi-event-summary-table id=\"eventSummaryTable\">\n      </tr-ui-a-multi-event-summary-table>\n      <tr-ui-a-selection-summary-table id=\"selectionSummaryTable\">\n      </tr-ui-a-selection-summary-table>\n      <tr-ui-b-radio-picker id=\"radioPicker\">\n      </tr-ui-b-radio-picker>\n      <div id=\"histogramContainer\">\n        <tr-v-ui-histogram-span id=\"histogramSpan\">\n        </tr-v-ui-histogram-span>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-related-events\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-async-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #container {\n      display: flex;\n      flex: 1 1 auto;\n    }\n    #events {\n      margin-left: 8px;\n      flex: 0 1 200px;\n    }\n    </style>\n    <div id=\"container\">\n      <tr-ui-a-multi-event-sub-view id=\"content\"></tr-ui-a-multi-event-sub-view>\n      <div id=\"events\">\n        <tr-ui-a-related-events id=\"relatedEvents\"></tr-ui-a-related-events>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-cpu-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #content {\n      flex: 1 1 auto;\n    }\n    </style>\n    <tr-ui-a-multi-event-sub-view id=\"content\"></tr-ui-a-multi-event-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-flow-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    </style>\n    <tr-ui-a-multi-event-sub-view id=\"content\"></tr-ui-a-multi-event-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-instant-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-object-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"content\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-frame-power-usage-chart\">\n  <template>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-power-sample-summary-table\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-power-sample-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n    }\n    #tables {\n      display: flex;\n      flex-direction: column;\n      width: 50%;\n    }\n    #chart {\n      width: 50%;\n    }\n    </style>\n    <div id=\"tables\">\n      <tr-ui-a-power-sample-summary-table id=\"summaryTable\">\n      </tr-ui-a-power-sample-summary-table>\n    </div>\n    <tr-ui-a-frame-power-usage-chart id=\"chart\">\n    </tr-ui-a-frame-power-usage-chart>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-sample-sub-view\">\n  <template>\n    <style>\n    :host { display: block; }\n    #control {\n      background-color: #e6e6e6;\n      background-image: -webkit-gradient(linear, 0 0, 0 100%,\n                                         from(#E5E5E5), to(#D1D1D1));\n      flex: 0 0 auto;\n      overflow-x: auto;\n    }\n    #control::-webkit-scrollbar { height: 0px; }\n    #control {\n      font-size: 12px;\n      display: flex;\n      flex-direction: row;\n      align-items: stretch;\n      margin: 1px;\n      margin-right: 2px;\n    }\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <div id=\"control\">\n      Sample View Option\n    </div>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-thread-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #content {\n      display: flex;\n      flex: 1 1 auto;\n      min-width: 0;\n    }\n    #content > tr-ui-a-related-events {\n      margin-left: 8px;\n      flex: 0 1 200px;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-thread-time-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #content {\n      flex: 1 1 auto;\n      min-width: 0;\n    }\n    </style>\n    <tr-ui-a-multi-event-sub-view id=\"content\"></tr-ui-a-multi-event-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-user-expectation-related-samples-table\">\n  <template>\n    <style>\n    #table {\n      flex: 1 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-multi-user-expectation-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex: 1 1 auto;\n    }\n    #events {\n      margin-left: 8px;\n      flex: 0 1 200px;\n    }\n    </style>\n    <tr-ui-a-multi-event-sub-view id=\"realView\"></tr-ui-a-multi-event-sub-view>\n    <div id=\"events\">\n      <tr-ui-a-user-expectation-related-samples-table id=\"relatedSamples\"></tr-ui-a-user-expectation-related-samples-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-stack-frame\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n      align-items: center;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex: 0 1;\n      flex-direction: column;\n    }\n    #table {\n      flex: 0 1 auto;\n      align-self: stretch;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\">\n    </tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-async-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n    }\n    #events {\n      display:flex;\n      flex-direction: column;\n    }\n    </style>\n    <tr-ui-a-single-event-sub-view id=\"content\"></tr-ui-a-single-event-sub-view>\n    <div id=\"events\">\n      <tr-ui-a-related-events id=\"relatedEvents\"></tr-ui-a-related-events>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-cpu-slice-sub-view\">\n  <template>\n    <style>\n    table {\n      border-collapse: collapse;\n      border-width: 0;\n      margin-bottom: 25px;\n      width: 100%;\n    }\n\n    table tr > td:first-child {\n      padding-left: 2px;\n    }\n\n    table tr > td {\n      padding: 2px 4px 2px 4px;\n      vertical-align: text-top;\n      width: 150px;\n    }\n\n    table td td {\n      padding: 0 0 0 0;\n      width: auto;\n    }\n    tr {\n      vertical-align: top;\n    }\n\n    tr:nth-child(2n+0) {\n      background-color: #e2e2e2;\n    }\n    </style>\n    <table>\n      <tbody><tr>\n        <td>Running process:</td><td id=\"process-name\"></td>\n      </tr>\n      <tr>\n        <td>Running thread:</td><td id=\"thread-name\"></td>\n      </tr>\n      <tr>\n        <td>Start:</td>\n        <td>\n          <tr-v-ui-scalar-span id=\"start\">\n          </tr-v-ui-scalar-span>\n        </td>\n      </tr>\n      <tr>\n        <td>Duration:</td>\n        <td>\n          <tr-v-ui-scalar-span id=\"duration\">\n          </tr-v-ui-scalar-span>\n        </td>\n      </tr>\n      <tr>\n        <td>Active slices:</td><td id=\"running-thread\"></td>\n      </tr>\n      <tr>\n        <td>Args:</td>\n        <td>\n          <tr-ui-a-generic-object-view id=\"args\">\n          </tr-ui-a-generic-object-view>\n        </td>\n      </tr>\n    </tbody></table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-flow-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n    </style>\n    <tr-ui-a-single-event-sub-view id=\"singleEventSubView\">\n    </tr-ui-a-single-event-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-frame-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #asv {\n      flex: 0 0 auto;\n      align-self: stretch;\n    }\n    </style>\n    <tr-ui-a-alert-sub-view id=\"asv\">\n    </tr-ui-a-alert-sub-view>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-instant-event-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-object-instance-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n\n    #snapshots > * {\n      display: block;\n    }\n\n    :host {\n      overflow: auto;\n      display: block;\n    }\n\n    * {\n      -webkit-user-select: text;\n    }\n\n    .title {\n      border-bottom: 1px solid rgb(128, 128, 128);\n      font-size: 110%;\n      font-weight: bold;\n    }\n\n    td, th {\n      font-family: monospace;\n      vertical-align: top;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-object-snapshot-sub-view\">\n  <template>\n    <style>\n    #args {\n      white-space: pre;\n    }\n\n    :host {\n      overflow: auto;\n      display: flex;\n    }\n\n    ::content * {\n      -webkit-user-select: text;\n    }\n\n    ::content .title {\n      border-bottom: 1px solid rgb(128, 128, 128);\n      font-size: 110%;\n      font-weight: bold;\n    }\n\n    ::content td, th {\n      font-family: monospace;\n      vertical-align: top;\n    }\n    </style>\n    <slot></slot>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-power-sample-table\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-power-sample-sub-view\">\n  <template>\n    <style>\n    :host { display: block; }\n    </style>\n    <tr-ui-a-power-sample-table id=\"samplesTable\">\n    </tr-ui-a-power-sample-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-sample-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"content\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-thread-slice-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n    }\n    #events {\n      display: flex;\n      flex-direction: column;\n    }\n\n    </style>\n    <tr-ui-a-single-event-sub-view id=\"content\"></tr-ui-a-single-event-sub-view>\n    <div id=\"events\">\n      <tr-ui-a-related-events id=\"relatedEvents\">\n      </tr-ui-a-related-events>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-thread-time-slice-sub-view\">\n  <template>\n    <style>\n    table {\n      border-collapse: collapse;\n      border-width: 0;\n      margin-bottom: 25px;\n      width: 100%;\n    }\n\n    table tr > td:first-child {\n      padding-left: 2px;\n    }\n\n    table tr > td {\n      padding: 2px 4px 2px 4px;\n      vertical-align: text-top;\n      width: 150px;\n    }\n\n    table td td {\n      padding: 0 0 0 0;\n      width: auto;\n    }\n    tr {\n      vertical-align: top;\n    }\n\n    tr:nth-child(2n+0) {\n      background-color: #e2e2e2;\n    }\n    </style>\n    <table>\n      <tbody><tr>\n        <td>Running process:</td><td id=\"process-name\"></td>\n      </tr>\n      <tr>\n        <td>Running thread:</td><td id=\"thread-name\"></td>\n      </tr>\n      <tr>\n        <td>State:</td>\n        <td><b><span id=\"state\"></span></b></td>\n      </tr>\n      <tr>\n        <td>Start:</td>\n        <td>\n          <tr-v-ui-scalar-span id=\"start\">\n          </tr-v-ui-scalar-span>\n        </td>\n      </tr>\n      <tr>\n        <td>Duration:</td>\n        <td>\n          <tr-v-ui-scalar-span id=\"duration\">\n          </tr-v-ui-scalar-span>\n        </td>\n      </tr>\n\n      <tr>\n        <td>On CPU:</td><td id=\"on-cpu\"></td>\n      </tr>\n\n      <tr>\n        <td>Running instead:</td><td id=\"running-instead\"></td>\n      </tr>\n\n      <tr>\n        <td>Args:</td><td id=\"args\"></td>\n      </tr>\n    </tbody></table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-single-user-expectation-sub-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: row;\n    }\n    #events {\n      display: flex;\n      flex-direction: column;\n    }\n    </style>\n    <tr-ui-a-single-event-sub-view id=\"realView\"></tr-ui-a-single-event-sub-view>\n    <div id=\"events\">\n      <tr-ui-a-user-expectation-related-samples-table id=\"relatedSamples\"></tr-ui-a-user-expectation-related-samples-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-a-analysis-view\">\n  <template>\n    <style>\n      :host {\n        background-color: white;\n        display: flex;\n        flex-direction: column;\n        height: 275px;\n        overflow: auto;\n      }\n\n      :host(.tall-mode) {\n        height: 525px;\n      }\n    </style>\n    <slot></slot>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-dropdown\">\n  <template>\n    <style>\n    button {\n      @apply --dropdown-button;\n    }\n    button.open {\n      @apply --dropdown-button-open;\n    }\n    dialog {\n      position: absolute;\n      margin: 0;\n      padding: 1em;\n      border: 1px solid darkgrey;\n      @apply --dropdown-dialog;\n    }\n    </style>\n\n    <button id=\"button\" on-tap=\"open\">[[label]]</button>\n\n    <dialog id=\"dialog\" on-cancel=\"close\" on-tap=\"onDialogTap_\">\n      <slot></slot>\n    </dialog>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-toolbar-button\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      background-color: #f8f8f8;\n      border: 1px solid rgba(0, 0, 0, 0.5);\n      color: rgba(0,0,0,0.8);\n      justify-content: center;\n      align-self: stretch;\n      min-width: 23px;\n    }\n\n    :host(:hover) {\n      background-color: rgba(255, 255, 255, 1.0);\n      border-color: rgba(0, 0, 0, 0.8);\n      box-shadow: 0 0 .05em rgba(0, 0, 0, 0.4);\n      color: rgba(0, 0, 0, 1);\n    }\n\n    #aligner {\n      display: flex;\n      flex: 0 0 auto;\n      align-self: center;\n    }\n    </style>\n    <div id=\"aligner\">\n      <slot></slot>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-mouse-mode-icon\">\n  <template>\n    <style>\n    :host {\n      display: block;\n      background-image: url(data:image/png;base64,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);\n      width: 27px;\n      height: 30px;\n    }\n    :host.active {\n      cursor: auto;\n    }\n    </style>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-mouse-mode-selector\">\n  <template>\n    <style>\n    :host {\n\n      -webkit-user-drag: element;\n      -webkit-user-select: none;\n\n      background: #DDD;\n      border: 1px solid #BBB;\n      border-radius: 4px;\n      box-shadow: 0 1px 2px rgba(0,0,0,0.2);\n      left: calc(100% - 120px);\n      position: absolute;\n      top: 100px;\n      user-select: none;\n      width: 29px;\n      z-index: 20;\n    }\n\n    .drag-handle {\n      background: url(data:image/png;base64,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) 2px 3px no-repeat;\n      background-repeat: no-repeat;\n      border-bottom: 1px solid #BCBCBC;\n      cursor: move;\n      display: block;\n      height: 13px;\n      width: 27px;\n    }\n\n    .tool-button {\n      background-position: center center;\n      background-repeat: no-repeat;\n      border-bottom: 1px solid #BCBCBC;\n      border-top: 1px solid #F1F1F1;\n      cursor: pointer;\n    }\n\n    .buttons > .tool-button:last-child {\n      border-bottom: none;\n    }\n\n    </style>\n    <div class=\"drag-handle\"></div>\n    <div class=\"buttons\">\n    </div>\n  </template>\n</dom-module><style>\n.track-button{background-color:rgba(255,255,255,0.5);border:1px solid rgba(0,0,0,0.1);color:rgba(0,0,0,0.2);font-size:10px;height:12px;text-align:center;width:12px}.track-button:hover{background-color:rgba(255,255,255,1.0);border:1px solid rgba(0,0,0,0.5);box-shadow:0 0 .05em rgba(0,0,0,0.4);color:rgba(0,0,0,1)}.track-close-button{left:2px;position:absolute;top:2px}.track-collapse-button{left:3px;position:absolute;top:2px}\n</style><style>\n.drawing-container{display:inline;overflow:auto;overflow-x:hidden;position:relative}.drawing-container-canvas{display:block;pointer-events:none;position:absolute;top:0}\n</style><dom-module id=\"tr-ui-b-heading\">\n  <template>\n    <style>\n    :host {\n      background-color: rgb(243, 245, 247);\n      border-right: 1px solid #8e8e8e;\n      display: block;\n      height: 100%;\n      margin: 0;\n      padding: 0 5px 0 0;\n    }\n\n    heading {\n      display: block;\n      overflow-x: hidden;\n      text-align: left;\n      white-space: nowrap;\n    }\n\n    #arrow {\n      flex: 0 0 auto;\n      font-family: sans-serif;\n      margin-left: 5px;\n      margin-right: 5px;\n      width: 8px;\n    }\n\n    #link, #heading_content {\n      display: none;\n    }\n    </style>\n    <heading id=\"heading\" on-click=\"onHeadingDivClicked_\">\n  <!-- WebComponents V0 origin trial token for https://*.ui.perfetto.dev\n  Expires 1 Feb 2021. https://crbug.com/1021137. -->\n  <meta http-equiv=\"origin-trial\" content=\"AjGFDFU57Af4e5OJJQd7kmYR0nEiObDCHkev6BBWzhGohACl1ri+pMhaVe9V8dDBaXDkWy4g7WYj3c5GiPwatgIAAABreyJvcmlnaW4iOiJodHRwczovL3VpLnBlcmZldHRvLmRldjo0NDMiLCJmZWF0dXJlIjoiV2ViQ29tcG9uZW50c1YwIiwiZXhwaXJ5IjoxNjEyMjIzOTk5LCJpc1N1YmRvbWFpbiI6dHJ1ZX0=\">\n\n  <!-- WebComponents V0 origin trial token for http://localhost:10000\n  Expires 28 Jan 2021. https://crbug.com/1021137. -->\n  <meta http-equiv=\"origin-trial\" content=\"AicMEv5glMGL1lq6ZRsxFJj8xlhn3XDYZrHK0/2KreAD/r62vTFjUBOueeMTxWuU1IlRXqCugRFDD7rY45YEgwkAAABTeyJvcmlnaW4iOiJodHRwOi8vbG9jYWxob3N0OjEwMDAwIiwiZmVhdHVyZSI6IldlYkNvbXBvbmVudHNWMCIsImV4cGlyeSI6MTYxMTg0MDczNH0=\">\n\n  <!-- WebComponents V0 origin trial token for https://staging-dot-perfetto-ui.appspot.com\n  Expires 1 Feb 2021. https://crbug.com/1021137. -->\n  <meta http-equiv=\"origin-trial\" content=\"Au1cwnWfBB/GCD22HnNZE93/KamhGDsz8BZbEewICJB2PRtW+E1bobrtZbTZs8q5748uRiKXPvgaut5JOZ8jSw4AAABseyJvcmlnaW4iOiJodHRwczovL3N0YWdpbmctZG90LXBlcmZldHRvLXVpLmFwcHNwb3QuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJDb21wb25lbnRzVjAiLCJleHBpcnkiOjE2MTIyMjM5OTl9\">\n\n  <!-- WebComponents V0 origin trial token for https://storage.googleapis.com/\n  Expires 1 Feb 2021. https://crbug.com/1021137. -->\n  <meta http-equiv=\"origin-trial\" content=\"AtobKUpdVFIb6cx2Ev0EbAFX4SzLuXPnsnADRA8JV5w4B64q65gz42shquyLLNd2QP9rY22oNGxbatpTO0kd2AIAAABfeyJvcmlnaW4iOiJodHRwczovL3N0b3JhZ2UuZ29vZ2xlYXBpcy5jb206NDQzIiwiZmVhdHVyZSI6IldlYkNvbXBvbmVudHNWMCIsImV4cGlyeSI6MTYxMjIyMzk5OX0=\">\n      <span id=\"arrow\"></span>\n      <span id=\"heading_content\"></span>\n      <tr-ui-a-analysis-link id=\"link\"></tr-ui-a-analysis-link>\n    </heading>\n  </template>\n</dom-module><style>\n.letter-dot-track {\n  height: 18px;\n}\n</style><style>\n.chart-track {\n  height: 30px;\n  position: relative;\n}\n</style><style>\n.cpu-usage-track {\n  height: 90px;\n}\n</style><style>\n.power-series-track {\n  height: 90px;\n}\n</style><style>\n.spacing-track{height:4px}\n</style><style>\n.rect-track{height:18px}\n</style><style>\n.object-instance-track{height:18px}\n</style><style>\n.thread-track{flex-direction:column;display:flex;position:relative}\n</style><style>\n.process-track-header{display:flex;flex:0 0 auto;background-image:-webkit-gradient(linear,0 0,100% 0,from(#E5E5E5),to(#D1D1D1));border-bottom:1px solid #8e8e8e;border-top:1px solid white;font-size:75%}.process-track-name{flex-grow:1}.process-track-name:before{content:'\\25B8';padding:0 5px}.process-track-base.expanded .process-track-name:before{content:'\\25BE'}.process-track-close{color:black;border:1px solid transparent;padding:0px 2px}.process-track-close:hover{border:1px solid grey}\n</style><style>\n.model-track {\n  flex-grow: 1;\n}\n</style><style>\n.x-axis-track {\n  height: 12px;\n}\n\n.x-axis-track.tall-mode {\n  height: 30px;\n}\n</style><dom-module id=\"tr-ui-timeline-track-view\">\n  <template>\n    <style>\n    :host {\n      flex-direction: column;\n      display: flex;\n      position: relative;\n    }\n\n    :host ::content * {\n      -webkit-user-select: none;\n      cursor: default;\n    }\n\n    #drag_box {\n      background-color: rgba(0, 0, 255, 0.25);\n      border: 1px solid rgb(0, 0, 96);\n      font-size: 75%;\n      position: fixed;\n    }\n\n    #hint_text {\n      position: absolute;\n      bottom: 6px;\n      right: 6px;\n      font-size: 8pt;\n    }\n    </style>\n    <slot></slot>\n\n    <div id=\"drag_box\"></div>\n    <div id=\"hint_text\"></div>\n\n    <tv-ui-b-hotkey-controller id=\"hotkey_controller\">\n    </tv-ui-b-hotkey-controller>\n  </template>\n</dom-module><dom-module id=\"tr-ui-find-control\">\n  <template>\n    <style>\n      :host {\n        -webkit-user-select: none;\n        display: flex;\n        position: relative;\n      }\n      input {\n        -webkit-user-select: auto;\n        background-color: #f8f8f8;\n        border: 1px solid rgba(0, 0, 0, 0.5);\n        box-sizing: border-box;\n        margin: 0;\n        padding: 0;\n        width: 170px;\n      }\n      input:focus {\n        background-color: white;\n      }\n      tr-ui-b-toolbar-button {\n        border-left: none;\n        margin: 0;\n      }\n      #hitCount {\n        left: 0;\n        opacity: 0.25;\n        pointer-events: none;\n        position: absolute;\n        text-align: right;\n        top: 2px;\n        width: 167px;\n        z-index: 1;\n      }\n      #spinner {\n        visibility: hidden;\n        width: 8px;\n        height: 8px;\n        left: 154px;\n        pointer-events: none;\n        position: absolute;\n        top: 4px;\n        z-index: 1;\n\n        border: 2px solid transparent;\n        border-bottom: 2px solid rgba(0, 0, 0, 0.5);\n        border-right: 2px solid rgba(0, 0, 0, 0.5);\n        border-radius: 50%;\n      }\n      @keyframes spin { 100% { transform: rotate(360deg); } }\n    </style>\n\n    <input id=\"filter\" on-blur=\"filterBlur\" on-focus=\"filterFocus\" on-input=\"filterTextChanged\" on-keydown=\"filterKeyDown\" on-mouseup=\"filterMouseUp\" type=\"text\"/>\n    <div id=\"spinner\"></div>\n    <tr-ui-b-toolbar-button on-click=\"findPrevious\">\n      ←\n    </tr-ui-b-toolbar-button>\n    <tr-ui-b-toolbar-button on-click=\"findNext\">\n      →\n    </tr-ui-b-toolbar-button>\n    <div id=\"hitCount\">0 of 0</div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-scripting-control\">\n  <template>\n    <style>\n      :host {\n        flex: 1 1 auto;\n      }\n      .root {\n        font-family: monospace;\n        cursor: text;\n\n        padding: 2px;\n        margin: 2px;\n        border: 1px solid rgba(0, 0, 0, 0.5);\n        background: white;\n\n        height: 100px;\n        overflow-y: auto;\n\n        transition-property: opacity, height, padding, margin;\n        transition-duration: .2s;\n        transition-timing-function: ease-out;\n      }\n      .hidden {\n        margin-top: 0px;\n        margin-bottom: 0px;\n        padding-top: 0px;\n        padding-bottom: 0px;\n        height: 0px;\n        opacity: 0;\n      }\n      .focused {\n        outline: auto 5px -webkit-focus-ring-color;\n      }\n      #history {\n        -webkit-user-select: text;\n        color: #777;\n      }\n      #promptContainer {\n        display: flex;\n      }\n      #promptMark {\n        width: 1em;\n        color: #468;\n      }\n      #prompt {\n        flex: 1;\n        width: 100%;\n        border: none !important;\n        background-color: inherit !important;\n        font: inherit !important;\n        text-overflow: clip !important;\n        text-decoration: none !important;\n      }\n      #prompt:focus {\n        outline: none;\n      }\n    </style>\n\n    <div class=\"root hidden\" id=\"root\" on-focus=\"onConsoleFocus\" tabindex=\"0\">\n      <div id=\"history\"></div>\n      <div id=\"promptContainer\">\n        <span id=\"promptMark\">&gt;</span>\n        <input id=\"prompt\" on-blur=\"onConsoleBlur\" on-keydown=\"promptKeyDown\" on-keypress=\"promptKeyPress\" type=\"text\"/>\n       </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-side-panel-container\">\n  <template>\n    <style>\n    :host {\n      align-items: stretch;\n      display: flex;\n      background-color: white;\n    }\n\n    :host([expanded]) > #side_panel_drag_handle,\n    :host([expanded]) > active-panel-container {\n      flex: 1 1 auto;\n      border-left: 1px solid black;\n      display: flex;\n    }\n\n    :host(:not([expanded])) > #side_panel_drag_handle,\n    :host(:not([expanded])) > active-panel-container {\n      display: none;\n    }\n\n    active-panel-container {\n      display: flex;\n    }\n\n    tab-strip {\n      flex: 0 0 auto;\n      flex-direction: column;\n      -webkit-user-select: none;\n      background-color: rgb(236, 236, 236);\n      border-left: 1px solid black;\n      cursor: default;\n      display: flex;\n      min-width: 18px; /* workaround for flexbox and writing-mode mixing bug */\n      padding: 10px 0 10px 0;\n      font-size: 12px;\n    }\n\n    tab-strip > tab-strip-label {\n      flex-shrink: 0;\n      -webkit-writing-mode: vertical-rl;\n      white-space: nowrap;\n      display: inline;\n      margin-right: 1px;\n      min-height: 20px;\n      padding: 15px 3px 15px 1px;\n    }\n\n    tab-strip >\n        tab-strip-label:not([enabled]) {\n      color: rgb(128, 128, 128);\n    }\n\n    tab-strip > tab-strip-label[selected] {\n      background-color: white;\n      border: 1px solid rgb(163, 163, 163);\n      border-left: none;\n      padding: 14px 2px 14px 1px;\n    }\n\n    #active_panel_container {\n      overflow: auto;\n    }\n    </style>\n\n    <tr-ui-b-drag-handle id=\"side_panel_drag_handle\"></tr-ui-b-drag-handle>\n    <active-panel-container id=\"active_panel_container\">\n    </active-panel-container>\n    <tab-strip id=\"tab_strip\"></tab-strip>\n  </template>\n</dom-module><dom-module id=\"tr-ui-timeline-view-help-overlay\">\n  <template>\n    <style>\n    :host {\n      flex: 1 1 auto;\n      flex-direction: row;\n      display: flex;\n      width: 700px;\n    }\n    .column {\n      width: 50%;\n    }\n    h2 {\n      font-size: 1.2em;\n      margin: 0;\n      margin-top: 5px;\n      text-align: center;\n    }\n    h3 {\n      margin: 0;\n      margin-left: 126px;\n      margin-top: 10px;\n    }\n    .pair {\n      flex: 1 1 auto;\n      flex-direction: row;\n      display: flex;\n    }\n    .command {\n      font-family: monospace;\n      margin-right: 5px;\n      text-align: right;\n      width: 150px;\n    }\n    .action {\n      font-size: 0.9em;\n      text-align: left;\n      width: 200px;\n    }\n    tr-ui-b-mouse-mode-icon {\n      border: 1px solid #888;\n      border-radius: 3px;\n      box-shadow: inset 0 0 2px rgba(0,0,0,0.3);\n      display: inline-block;\n      margin-right: 1px;\n      position: relative;\n      top: 4px;\n    }\n    .mouse-mode-icon.pan-mode {\n      background-position: -1px -11px;\n    }\n    .mouse-mode-icon.select-mode {\n      background-position: -1px -41px;\n    }\n    .mouse-mode-icon.zoom-mode {\n      background-position: -1px -71px;\n    }\n    .mouse-mode-icon.timing-mode {\n      background-position: -1px -101px;\n    }\n    </style>\n    <div class=\"column left\">\n      <h2>Navigation</h2>\n      <div class=\"pair\">\n        <div class=\"command\">w/s</div>\n        <div class=\"action\">Zoom in/out (+shift: faster)</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">a/d</div>\n        <div class=\"action\">Pan left/right (+shift: faster)</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">→/shift-TAB</div>\n        <div class=\"action\">Select previous event</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">←/TAB</div>\n        <div class=\"action\">Select next event</div>\n      </div>\n\n      <h2>Mouse Controls</h2>\n      <div class=\"pair\">\n        <div class=\"command\">click</div>\n        <div class=\"action\">Select event</div>\n      </div>\n      <div class=\"pair\">\n        <div class=\"command\">alt-mousewheel</div>\n        <div class=\"action\">Zoom in/out</div>\n      </div>\n\n      <h3>\n        <tr-ui-b-mouse-mode-icon mode-name=\"SELECTION\"></tr-ui-b-mouse-mode-icon>\n        Select mode\n      </h3>\n      <div class=\"pair\">\n        <div class=\"command\">drag</div>\n        <div class=\"action\">Box select</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\"><span class=\"mod\"></span>-click/drag</div>\n        <div class=\"action\">Add events to the current selection</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">double click</div>\n        <div class=\"action\">Select all events with same title</div>\n      </div>\n\n      <h3>\n        <tr-ui-b-mouse-mode-icon mode-name=\"PANSCAN\"></tr-ui-b-mouse-mode-icon>\n        Pan mode\n      </h3>\n      <div class=\"pair\">\n        <div class=\"command\">drag</div>\n        <div class=\"action\">Pan the view</div>\n      </div>\n\n      <h3>\n        <tr-ui-b-mouse-mode-icon mode-name=\"ZOOM\"></tr-ui-b-mouse-mode-icon>\n        Zoom mode\n      </h3>\n      <div class=\"pair\">\n        <div class=\"command\">drag</div>\n        <div class=\"action\">Zoom in/out by dragging up/down</div>\n      </div>\n\n      <h3>\n        <tr-ui-b-mouse-mode-icon mode-name=\"TIMING\"></tr-ui-b-mouse-mode-icon>\n        Timing mode\n      </h3>\n      <div class=\"pair\">\n        <div class=\"command\">drag</div>\n        <div class=\"action\">Create or move markers</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">double click</div>\n        <div class=\"action\">Set marker range to slice</div>\n      </div>\n    </div>\n\n    <div class=\"column right\">\n      <h2>General</h2>\n      <div class=\"pair\">\n        <div class=\"command\">1-4</div>\n        <div class=\"action\">Switch mouse mode</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">shift</div>\n        <div class=\"action\">Hold for temporary select</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">space</div>\n        <div class=\"action\">Hold for temporary pan</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">/</div>\n        <div class=\"action\">Search</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">enter</div>\n        <div class=\"action\">Step through search results</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">f</div>\n        <div class=\"action\">Zoom into selection</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">z/0</div>\n        <div class=\"action\">Reset zoom and pan</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">g/G</div>\n        <div class=\"action\">Toggle 60hz grid</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">v</div>\n        <div class=\"action\">Highlight VSync</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">h</div>\n        <div class=\"action\">Toggle low/high details</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">m</div>\n        <div class=\"action\">Mark current selection</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">p</div>\n        <div class=\"action\">Select power samples over current selection interval</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">`</div>\n        <div class=\"action\">Show or hide the scripting console</div>\n      </div>\n\n      <div class=\"pair\">\n        <div class=\"command\">?</div>\n        <div class=\"action\">Show help</div>\n      </div>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-timeline-view-metadata-overlay\">\n  <template>\n    <style>\n    :host {\n      width: 700px;\n\n      overflow: auto;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-timeline-view\">\n  <template>\n    <style>\n    :host {\n      flex-direction: column;\n      cursor: default;\n      display: flex;\n      font-family: sans-serif;\n      padding: 0;\n    }\n\n    #control {\n      background-color: #e6e6e6;\n      background-image: -webkit-gradient(linear, 0 0, 0 100%,\n          from(#E5E5E5), to(#D1D1D1));\n      flex: 0 0 auto;\n      overflow-x: auto;\n    }\n\n    #control::-webkit-scrollbar { height: 0px; }\n\n    #control > #bar {\n      font-size: 12px;\n      display: flex;\n      flex-direction: row;\n      margin: 1px;\n    }\n\n    #control > #bar > #title {\n      display: flex;\n      align-items: center;\n      padding-left: 8px;\n      padding-right: 8px;\n      flex: 1 1 auto;\n      overflow: hidden;\n      white-space: nowrap;\n    }\n\n    #control > #bar > #left_controls,\n    #control > #bar > #right_controls {\n      display: flex;\n      flex-direction: row;\n      align-items: stretch;\n      flex-shrink: 0;\n    }\n\n    #control > #bar > #left_controls > * { margin-right: 2px; }\n    #control > #bar > #right_controls > * { margin-left: 2px; }\n    #control > #collapsing_controls { display: flex; }\n\n    middle-container {\n      flex: 1 1 auto;\n      flex-direction: row;\n      border-bottom: 1px solid #8e8e8e;\n      display: flex;\n      min-height: 0;\n    }\n\n    middle-container ::content track-view-container {\n      flex: 1 1 auto;\n      display: flex;\n      min-height: 0;\n      min-width: 0;\n      overflow-x: hidden;\n    }\n\n    middle-container ::content track-view-container > * { flex: 1 1 auto; }\n    middle-container > x-timeline-view-side-panel-container { flex: 0 0 auto; }\n    tr-ui-b-drag-handle { flex: 0 0 auto; }\n    tr-ui-a-analysis-view { flex: 0 0 auto; }\n\n    tr-ui-b-dropdown {\n      --dropdown-button: {\n        -webkit-appearance: none;\n        align-items: normal;\n        background-color: rgb(248, 248, 248);\n        border: 1px solid rgba(0, 0, 0, 0.5);\n        box-sizing: content-box;\n        color: rgba(0, 0, 0, 0.8);\n        font-family: sans-serif;\n        font-size: 12px;\n        padding: 2px 5px;\n      }\n    }\n    </style>\n\n    <tv-ui-b-hotkey-controller id=\"hkc\"></tv-ui-b-hotkey-controller>\n    <div id=\"control\">\n      <div id=\"bar\">\n        <div id=\"left_controls\"></div>\n        <div id=\"title\">^_^</div>\n        <div id=\"right_controls\">\n          <tr-ui-b-dropdown id=\"flow_event_filter_dropdown\" label=\"Flow events\"></tr-ui-b-dropdown>\n          <tr-ui-b-dropdown id=\"process_filter_dropdown\" label=\"Processes\"></tr-ui-b-dropdown>\n          <tr-ui-b-toolbar-button id=\"view_metadata_button\">\n            M\n          </tr-ui-b-toolbar-button>\n          <tr-ui-b-dropdown id=\"view_options_dropdown\" label=\"View Options\"></tr-ui-b-dropdown>\n          <tr-ui-find-control id=\"view_find_control\"></tr-ui-find-control>\n          <tr-ui-b-toolbar-button id=\"view_console_button\">\n            »\n          </tr-ui-b-toolbar-button>\n          <tr-ui-b-toolbar-button id=\"view_help_button\">\n            ?\n          </tr-ui-b-toolbar-button>\n        </div>\n      </div>\n      <div id=\"collapsing_controls\"></div>\n      <tr-ui-b-info-bar-group id=\"import-warnings\">\n      </tr-ui-b-info-bar-group>\n      <tr-ui-b-info-bar-group id=\"polyfill-warning\">\n      </tr-ui-b-info-bar-group>\n    </div>\n    <middle-container>\n      <slot></slot>\n\n      <tr-ui-side-panel-container id=\"side_panel_container\">\n      </tr-ui-side-panel-container>\n    </middle-container>\n    <tr-ui-b-drag-handle id=\"drag_handle\"></tr-ui-b-drag-handle>\n    <tr-ui-a-analysis-view id=\"analysis\"></tr-ui-a-analysis-view>\n\n    <tr-v-ui-preferred-display-unit id=\"display_unit\">\n    </tr-v-ui-preferred-display-unit>\n  </template>\n</dom-module><style>\nx-profiling-view {\n  flex-direction: column;\n  display: flex;\n  padding: 0;\n}\n\nx-profiling-view .controls #save-button {\n  margin-left: 64px !important;\n}\n\nx-profiling-view > tr-ui-timeline-view {\n  flex: 1 1 auto;\n  min-height: 0;\n}\n\n.report-id-message {\n  -webkit-user-select: text;\n}\n\nx-timeline-view-buttons {\n  display: flex;\n  align-items: center;\n}\n</style><template id=\"profiling-view-template\">\n  <tr-ui-b-info-bar-group></tr-ui-b-info-bar-group>\n  <x-timeline-view-buttons>\n    <button id=\"record-button\">Record</button>\n    <button id=\"save-button\">Save</button>\n    <button id=\"load-button\">Load</button>\n  </x-timeline-view-buttons>\n  <tr-ui-timeline-view>\n    <track-view-container id=\"track_view_container\"></track-view-container>\n  </tr-ui-timeline-view>\n</template><dom-module id=\"tr-ui-e-chrome-cc-display-item-list-item\">\n  <template>\n    <style>\n      :host {\n        border-bottom: 1px solid #555;\n        display: block;\n        font-size: 12px;\n        padding: 3px 5px;\n      }\n\n      :host(:hover) {\n        background-color: #f0f0f0;\n        cursor: pointer;\n      }\n\n      .header {\n        font-weight: bold;\n        margin: 2px 0;\n      }\n\n      .header > .extra {\n        background-color: #777;\n        border-radius: 4px;\n        color: white;\n        margin: 0 6px;\n        text-decoration: none;\n        padding: 2px 4px;\n      }\n\n      .raw-details {\n        white-space: pre-wrap;\n      }\n\n      .details > dl {\n        margin: 0;\n      }\n\n      :host(:not([selected])) .details {\n        display: none;\n      }\n    </style>\n    <div class=\"header\">\n      {{name}}\n      <template if=\"{{_computeIfSKP(richDetails)}}\" is=\"dom-if\">\n        <a class=\"extra\" download=\"drawing.skp\" href$=\"{{_computeHref(richDetails)}}\" on-click=\"{{stopPropagation}}\">SKP</a>\n      </template>\n    </div>\n    <div class=\"details\">\n      <template if=\"{{rawDetails}}\" is=\"dom-if\">\n        <div class=\"raw-details\">{{rawDetails}}</div>\n      </template>\n      <template if=\"{{richDetails}}\" is=\"dom-if\">\n        <dl>\n          <template if=\"{{richDetails.visualRect}}\" is=\"dom-if\">\n            <dt>Visual rect</dt>\n            <dd>{{richDetails.visualRect.x}},{{richDetails.visualRect.y}}\n                {{richDetails.visualRect.width}}×{{richDetails.visualRect.height}}\n            </dd>\n          </template>\n        </dl>\n      </template>\n    </div>\n  </template>\n\n</dom-module><template id=\"tr-ui-e-chrome-cc-display-item-debugger-template\">\n  <left-panel>\n    <display-item-info>\n      <header>\n  <!-- WebComponents V0 origin trial token for https://*.ui.perfetto.dev\n  Expires 1 Feb 2021. https://crbug.com/1021137. -->\n  <meta http-equiv=\"origin-trial\" content=\"AjGFDFU57Af4e5OJJQd7kmYR0nEiObDCHkev6BBWzhGohACl1ri+pMhaVe9V8dDBaXDkWy4g7WYj3c5GiPwatgIAAABreyJvcmlnaW4iOiJodHRwczovL3VpLnBlcmZldHRvLmRldjo0NDMiLCJmZWF0dXJlIjoiV2ViQ29tcG9uZW50c1YwIiwiZXhwaXJ5IjoxNjEyMjIzOTk5LCJpc1N1YmRvbWFpbiI6dHJ1ZX0=\">\n\n  <!-- WebComponents V0 origin trial token for http://localhost:10000\n  Expires 28 Jan 2021. https://crbug.com/1021137. -->\n  <meta http-equiv=\"origin-trial\" content=\"AicMEv5glMGL1lq6ZRsxFJj8xlhn3XDYZrHK0/2KreAD/r62vTFjUBOueeMTxWuU1IlRXqCugRFDD7rY45YEgwkAAABTeyJvcmlnaW4iOiJodHRwOi8vbG9jYWxob3N0OjEwMDAwIiwiZmVhdHVyZSI6IldlYkNvbXBvbmVudHNWMCIsImV4cGlyeSI6MTYxMTg0MDczNH0=\">\n\n  <!-- WebComponents V0 origin trial token for https://staging-dot-perfetto-ui.appspot.com\n  Expires 1 Feb 2021. https://crbug.com/1021137. -->\n  <meta http-equiv=\"origin-trial\" content=\"Au1cwnWfBB/GCD22HnNZE93/KamhGDsz8BZbEewICJB2PRtW+E1bobrtZbTZs8q5748uRiKXPvgaut5JOZ8jSw4AAABseyJvcmlnaW4iOiJodHRwczovL3N0YWdpbmctZG90LXBlcmZldHRvLXVpLmFwcHNwb3QuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJDb21wb25lbnRzVjAiLCJleHBpcnkiOjE2MTIyMjM5OTl9\">\n\n  <!-- WebComponents V0 origin trial token for https://storage.googleapis.com/\n  Expires 1 Feb 2021. https://crbug.com/1021137. -->\n  <meta http-equiv=\"origin-trial\" content=\"AtobKUpdVFIb6cx2Ev0EbAFX4SzLuXPnsnADRA8JV5w4B64q65gz42shquyLLNd2QP9rY22oNGxbatpTO0kd2AIAAABfeyJvcmlnaW4iOiJodHRwczovL3N0b3JhZ2UuZ29vZ2xlYXBpcy5jb206NDQzIiwiZmVhdHVyZSI6IldlYkNvbXBvbmVudHNWMCIsImV4cGlyeSI6MTYxMjIyMzk5OX0=\">\n        <span class=\"title\">Display Item List</span>\n        <span class=\"size\"></span>\n        <div class=\"export\">\n          <input class=\"dlfilename\" type=\"text\" value=\"displayitemlist.json\"/>\n          <button class=\"dlexport\">Export display item list</button>\n        </div>\n        <div class=\"export\">\n          <input class=\"skpfilename\" type=\"text\" value=\"skpicture.skp\"/>\n          <button class=\"skpexport\">Export list as SkPicture</button>\n        </div>\n      </header>\n    </display-item-info>\n  </left-panel>\n  <right-panel>\n    <raster-area>\n      <canvas-scroller>\n        <canvas></canvas>\n      </canvas-scroller>\n    </raster-area>\n  </right-panel>\n</template><template id=\"quad-stack-view-template\">\n  <style>\n  #chrome-left {\n    background-image: 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   display: none;\n  }\n  </style>\n\n  <div id=\"header\"></div>\n  <input id=\"stacking-distance-slider\" max=\"400\" min=\"1\" step=\"1\" type=\"range\"/>\n  \n  <div id=\"canvas-scroller\">\n    <canvas id=\"canvas\"></canvas>\n  </div>\n  <img id=\"chrome-left\"/>\n  <img id=\"chrome-mid\"/>\n  <img id=\"chrome-right\"/>\n</template><template id=\"tr-ui-e-chrome-cc-layer-tree-quad-stack-view-template\">\n  <style>\n  #input-event {\n    background-image: url(data:image/png;base64,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);\n    display: none;\n  }\n  </style>\n  <img id=\"input-event\"/>\n</template><template id=\"tr-ui-e-chrome-cc-picture-debugger-template\">\n  <left-panel>\n    <picture-info>\n      <div>\n        <span class=\"title\">Skia Picture</span>\n        <span class=\"size\"></span>\n      </div>\n      <div>\n        <input class=\"filename\" type=\"text\" value=\"skpicture.skp\"/>\n        <button class=\"export\">Export</button>\n      </div>\n    </picture-info>\n  </left-panel>\n  <right-panel>\n    <tr-ui-e-chrome-cc-picture-ops-chart-view>\n    </tr-ui-e-chrome-cc-picture-ops-chart-view>\n    <raster-area><canvas></canvas></raster-area>\n  </right-panel>\n</template><dom-module id=\"tr-ui-e-chrome-cc-raster-task-view\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    #heading {\n      flex: 0 0 auto;\n    }\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n\n    <div id=\"heading\">\n      Rasterization costs in\n      <tr-ui-a-analysis-link id=\"link\"></tr-ui-a-analysis-link>\n    </div>\n    <tr-ui-b-table id=\"content\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-chrome-codesearch\">\n  <template>\n    <style>\n      :host {\n        white-space: nowrap;\n      }\n      #codesearchLink {\n        font-size: x-small;\n        margin-left: 20px;\n        text-decoration: none;\n      }\n    </style>\n    <a id=\"codesearchLink\" on-click=\"onClick\" target=\"_blank\">🔍</a>\n  </template>\n</dom-module><style>\n.tr-ui-e-chrome-gpu-state-snapshot-view{background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAAAZiS0dEAEwATABMYqp3KAAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB90JCQsBMCH7ZqYAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAUElEQVRYw+3WwQkAIAiF4Vc0hTO5/wiuURvYIcQOv1cRPhDlDXffSsrMsrYiQi/zU80FAACAVX3nt3lWAABA/x+ovnPyAAAA5AHyAAAA3wMOd34Xd+lsglgAAAAASUVORK5CYII=);display:flex;overflow:auto}.tr-ui-e-chrome-gpu-state-snapshot-view img{display:block;margin:16px auto 16px auto}\n</style><dom-module id=\"tr-ui-a-layout-tree-sub-view\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n    <div id=\"content\"></div>\n  </template>\n</dom-module><template id=\"tr-ui-e-img-image-snapshot-view-template\">\n  <style>\n    .image-info {\n      margin-bottom: 5px;\n    }\n\n    .image-info .title {\n      font-weight: bold;\n      margin-left: 5px;\n      margin-right: 5px;\n    }\n\n    .image-info .size {\n      margin-right: 5px;\n    }\n\n    .image-container {\n      min-height: 100px;\n      min-width: 200px;\n      overflow: auto;\n    }\n  </style>\n\n  <div class=\"image-info\">\n    <span class=\"title\">Image</span>\n    <span class=\"size\">(unknown)</span>\n    <span class=\"instructions\">\n      [ Drag with mouse to zoom in and out ]\n    </span>\n  </div>\n  <div class=\"image-container\">\n    <img alt=\"Image snapshot\"/>\n  </div>\n</template><dom-module id=\"tr-ui-e-s-frame-data-side-panel\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      width: 600px;\n      flex-direction: column;\n    }\n    table-container {\n      display: flex;\n      overflow: auto;\n      font-size: 12px;\n    }\n    </style>\n    <div>\n      Organize by:\n      <select id=\"select\">\n        <option value=\"none\">None</option>\n        <option value=\"tree\">Frame Tree</option>\n      </select>\n    </div>\n    <table-container>\n      <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    </table-container>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-s-input-latency-side-panel\">\n  <template>\n    <style>\n    :host {\n      flex-direction: column;\n      display: flex;\n    }\n    toolbar {\n      flex: 0 0 auto;\n      border-bottom: 1px solid black;\n      display: flex;\n    }\n    result-area {\n      flex: 1 1 auto;\n      display: block;\n      min-height: 0;\n      overflow-y: auto;\n    }\n    </style>\n\n    <toolbar id=\"toolbar\"></toolbar>\n    <result-area id=\"result_area\"></result-area>\n  </template>\n</dom-module><style>\n.tr-ui-e-system-stats-instance-track{height:500px}.tr-ui-e-system-stats-instance-track ul{list-style:none;list-style-position:outside;margin:0;overflow:hidden}\n</style><style>\n.tr-ui-e-system-stats-snapshot-view .subhead{font-size:small;padding-bottom:10px}.tr-ui-e-system-stats-snapshot-view ul{background-position:0 5px;background-repeat:no-repeat;cursor:pointer;font-family:monospace;list-style:none;margin:0;padding-left:15px}.tr-ui-e-system-stats-snapshot-view li{background-position:0 5px;background-repeat:no-repeat;cursor:pointer;list-style:none;margin:0;padding-left:15px}\n</style><dom-module id=\"tr-ui-e-v8-gc-objects-stats-table\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      flex: 0 0 auto;\n      align-self: stretch;\n      margin-top: 1em;\n      font-size: 12px;\n    }\n    .diff {\n      display: inline-block;\n      margin-top: 1em;\n      margin-left: 0.8em;\n    }\n    </style>\n    <div class=\"diff\" id=\"diffOption\">\n      Diff\n    </div>\n    <tr-ui-b-table id=\"diffTable\"></tr-ui-b-table>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-multi-v8-gc-stats-thread-slice-sub-view\">\n  <template>\n    <style>\n    </style>\n    <tr-ui-e-v8-gc-objects-stats-table id=\"gcObjectsStats\">\n    </tr-ui-e-v8-gc-objects-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-v8-ic-stats-table\">\n  <template>\n    <style>\n    tr-ui-b-table {\n      flex: 0 0 auto;\n      align-self: stretch;\n      margin-top: 1em;\n      font-size: 12px;\n    }\n    #total {\n      margin-top: 1em;\n      margin-left: 0.8em;\n    }\n    #groupOption {\n      display: inline-block;\n      margin-top: 1em;\n      margin-left: 0.8em;\n    }\n    </style>\n    <div style=\"padding-right: 200px\">\n      <div style=\"float:right;  border-style: solid; border-width: 1px; padding:20px\">\n        X no feedback<br/>\n        0 uninitialized<br/>\n        . premonomorphic<br/>\n        1 monomorphic<br/>\n        ^ recompute handler<br/>\n        P polymorphic<br/>\n        N megamorphic<br/>\n        G generic\n      </div>\n    </div>\n    <div id=\"total\">\n    </div>\n    <div id=\"groupOption\">\n      Group Key\n    </div>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-multi-v8-ic-stats-thread-slice-sub-view\">\n  <template>\n    <tr-ui-e-v8-ic-stats-table id=\"table\">\n    </tr-ui-e-v8-ic-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-v8-runtime-call-stats-table\">\n  <template>\n    <style>\n    #table, #blink_rcs_table {\n      flex: 0 0 auto;\n      align-self: stretch;\n      margin-top: 1em;\n      font-size: 12px;\n    }\n\n    #v8_rcs_heading, #blink_rcs_heading {\n        padding-top: 1em;\n        font-size: 18px;\n    }\n    </style>\n    <h1 id=\"v8_rcs_heading\"></h1>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n    <h1 id=\"blink_rcs_heading\"></h1>\n    <tr-ui-b-table id=\"blink_rcs_table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-multi-v8-thread-slice-sub-view\">\n  <template>\n    <tr-ui-a-multi-thread-slice-sub-view id=\"content\"></tr-ui-a-multi-thread-slice-sub-view>\n    <tr-ui-e-v8-runtime-call-stats-table id=\"runtimeCallStats\"></tr-ui-e-v8-runtime-call-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-single-v8-gc-stats-thread-slice-sub-view\">\n  <template>\n    <tr-ui-a-single-event-sub-view id=\"content\"></tr-ui-a-single-event-sub-view>\n    <tr-ui-e-v8-gc-objects-stats-table id=\"gcObjectsStats\"></tr-ui-e-v8-gc-objects-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-single-v8-ic-stats-thread-slice-sub-view\">\n  <template>\n    <tr-ui-e-v8-ic-stats-table id=\"table\">\n    </tr-ui-e-v8-ic-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-single-v8-thread-slice-sub-view\">\n  <template>\n    <tr-ui-a-single-thread-slice-sub-view id=\"content\"></tr-ui-a-single-thread-slice-sub-view>\n    <tr-ui-e-v8-runtime-call-stats-table id=\"runtimeCallStats\"></tr-ui-e-v8-runtime-call-stats-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-grouping-table\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n    }\n    #table {\n      flex: 1 1 auto;\n      font-size: 12px;\n    }\n    </style>\n    <tr-ui-b-table id=\"table\"></tr-ui-b-table>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-grouping-table-groupby-picker\">\n  <template>\n    <style>\n    #container {\n      display: flex;\n    }\n    #container *:not(:first-child) {\n      padding-left: 3px;\n      border-left: 1px solid black;\n      margin-left: 3px;\n    }\n    </style>\n\n    <div id=\"container\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-b-grouping-table-groupby-picker-group\">\n  <template>\n    <style>\n    :host {\n      white-space: nowrap;\n    }\n    #left, #right {\n      user-select: none;\n      cursor: pointer;\n    }\n    </style>\n\n    <span id=\"left\" on-click=\"moveLeft_\">◀</span>\n    <input id=\"enabled\" on-change=\"onEnableChanged_\" type=\"checkbox\"/>\n    <label for=\"enabled\" id=\"label\"></label>\n    <span id=\"right\" on-click=\"moveRight_\">▶</span>\n  </template>\n</dom-module><dom-module id=\"tr-ui-sp-file-size-stats-side-panel\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    toolbar {\n      align-items: center;\n      background-color: rgb(236, 236, 236);\n      border-bottom: 1px solid #8e8e8e;\n      display: flex;\n      flex-direction: row;\n      flex-direction: row;\n      flex: 0 0 auto;\n      font-size: 12px;\n      padding: 0 10px 0 10px;\n    }\n    table-container {\n      display: flex;\n      min-height: 0px;\n      overflow-y: auto;\n    }\n    </style>\n\n    <toolbar>\n      <span><b>Group by:</b></span>\n      <tr-ui-b-grouping-table-groupby-picker id=\"picker\">\n      </tr-ui-b-grouping-table-groupby-picker>\n    </toolbar>\n    <table-container>\n      <tr-ui-b-grouping-table id=\"table\"></tr-ui-b-grouping-table>\n    </table-container>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-controls-export\">\n  <template>\n    <style>\n    :host {\n      display: grid;\n      grid-gap: 1em;\n      grid-template-rows: auto auto;\n      grid-template-columns: auto auto;\n    }\n    button {\n      -webkit-appearance: none;\n      border: 0;\n      font-size: initial;\n      padding: 5px;\n    }\n    </style>\n\n    <button on-tap=\"exportRawCsv_\">raw CSV</button>\n    <button on-tap=\"exportRawJson_\">raw JSON</button>\n    <button on-tap=\"exportMergedCsv_\">merged CSV</button>\n    <button on-tap=\"exportMergedJson_\">merged JSON</button>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-controls\">\n  <template>\n    <style>\n    :host {\n      display: block;\n    }\n\n    #help, #feedback {\n      display: none;\n      margin-left: 20px;\n    }\n\n    #search_container {\n      display: inline-flex;\n      margin-right: 20px;\n      padding-bottom: 1px;\n      border-bottom: 1px solid darkgrey;\n    }\n\n    #search {\n      border: 0;\n      max-width: 20em;\n      outline: none;\n    }\n\n    #clear_search {\n      visibility: hidden;\n      height: 1em;\n      stroke: black;\n      stroke-width: 16;\n    }\n\n    #controls {\n      white-space: nowrap;\n    }\n\n    #show_overview, #hide_overview {\n      height: 1em;\n      margin-right: 20px;\n    }\n\n    #show_overview {\n      stroke: blue;\n      stroke-width: 16;\n    }\n\n    #show_overview:hover {\n      background: blue;\n      stroke: white;\n    }\n\n    #hide_overview {\n      display: none;\n      stroke-width: 18;\n      stroke: black;\n    }\n\n    #hide_overview:hover {\n      background: black;\n      stroke: white;\n    }\n\n    #reference_display_label {\n      display: none;\n      margin-right: 20px;\n    }\n\n    #alpha, #alpha_slider_container {\n      display: none;\n    }\n\n    #alpha {\n      margin-right: 20px;\n    }\n\n    #alpha_slider_container {\n      background: white;\n      border: 1px solid black;\n      flex-direction: column;\n      padding: 0.5em;\n      position: absolute;\n      z-index: 10; /* scalar-span uses z-index :-( */\n    }\n\n    #alpha_slider {\n      -webkit-appearance: slider-vertical;\n      align-self: center;\n      height: 200px;\n      width: 30px;\n    }\n\n    #statistic {\n      display: none;\n      margin-right: 20px;\n    }\n\n    #show_visualization {\n      margin-right: 20px;\n    }\n\n    #export {\n      margin-right: 20px;\n    }\n    </style>\n\n    <div id=\"controls\">\n      <span id=\"search_container\">\n        <input id=\"search\" placeholder=\"Find Histogram name\" value=\"{{searchQuery::keyup}}\"/>\n        <svg id=\"clear_search\" on-tap=\"clearSearch_\" viewBox=\"0 0 128 128\">\n          <g>\n          <title>Clear search</title>\n          <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n          <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n          </g>\n        </svg>\n      </span>\n\n      <svg id=\"show_overview\" on-tap=\"toggleOverviewLineCharts_\" viewBox=\"0 0 128 128\">\n        <g>\n        <title>Show overview charts</title>\n        <line x1=\"19\" x2=\"49\" y1=\"109\" y2=\"49\"></line>\n        <line x1=\"49\" x2=\"79\" y1=\"49\" y2=\"79\"></line>\n        <line x1=\"79\" x2=\"109\" y1=\"79\" y2=\"19\"></line>\n        </g>\n      </svg>\n      <svg id=\"hide_overview\" on-tap=\"toggleOverviewLineCharts_\" viewBox=\"0 0 128 128\">\n        <g>\n        <title>Hide overview charts</title>\n        <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n        <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n        </g>\n      </svg>\n\n      <select id=\"reference_display_label\" value=\"{{referenceDisplayLabel::change}}\">\n        <option value=\"\">Select a reference column</option>\n      </select>\n\n      <button id=\"alpha\" on-tap=\"openAlphaSlider_\">α=[[alphaString]]</button>\n      <div id=\"alpha_slider_container\">\n        <input id=\"alpha_slider\" max=\"18\" min=\"0\" on-blur=\"closeAlphaSlider_\" on-input=\"updateAlpha_\" type=\"range\" value=\"{{alphaIndex::change}}\"/>\n      </div>\n\n      <select id=\"statistic\" value=\"{{displayStatisticName::change}}\">\n      </select>\n\n      <button id=\"show_visualization\" on-tap=\"loadVisualization_\">Visualize</button>\n\n      <tr-ui-b-dropdown label=\"Export\">\n        <tr-v-ui-histogram-set-controls-export>\n        </tr-v-ui-histogram-set-controls-export>\n      </tr-ui-b-dropdown>\n\n      <input checked=\"{{showAll::change}}\" id=\"show_all\" title=\"When unchecked, less important histograms are hidden.\" type=\"checkbox\"/>\n      <label for=\"show_all\" title=\"When unchecked, less important histograms are hidden.\">Show all</label>\n\n      <a id=\"help\">Help</a>\n      <a id=\"feedback\">Feedback</a>\n    </div>\n\n    <tr-ui-b-grouping-table-groupby-picker id=\"picker\">\n    </tr-ui-b-grouping-table-groupby-picker>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-table-cell\">\n  <template>\n    <style>\n    #histogram_container {\n      display: flex;\n      flex-direction: row;\n    }\n\n    #missing, #empty, #unmergeable, #scalar {\n      flex-grow: 1;\n    }\n\n    #open_histogram, #close_histogram, #open_histogram svg, #close_histogram svg {\n      height: 1em;\n    }\n\n    #open_histogram svg {\n      margin-left: 4px;\n      stroke-width: 0;\n      stroke: blue;\n      fill: blue;\n    }\n    :host(:hover) #open_histogram svg {\n      background: blue;\n      stroke: white;\n      fill: white;\n    }\n\n    #scalar {\n      flex-grow: 1;\n      white-space: nowrap;\n    }\n\n    #histogram {\n      flex-grow: 1;\n    }\n\n    #close_histogram svg line {\n      stroke-width: 18;\n      stroke: black;\n    }\n    #close_histogram:hover svg {\n      background: black;\n    }\n    #close_histogram:hover svg line {\n      stroke: white;\n    }\n\n    #overview_container {\n      display: none;\n    }\n    </style>\n\n    <div id=\"histogram_container\">\n      <span id=\"missing\">(missing)</span>\n      <span id=\"empty\">(empty)</span>\n      <span id=\"unmergeable\">(unmergeable)</span>\n\n      <tr-v-ui-scalar-span id=\"scalar\" on-click=\"openHistogram_\"></tr-v-ui-scalar-span>\n\n      <span id=\"open_histogram\" on-click=\"openHistogram_\">\n        <svg viewBox=\"0 0 128 128\">\n          <rect height=\"16\" width=\"32\" x=\"16\" y=\"24\"></rect>\n          <rect height=\"16\" width=\"96\" x=\"16\" y=\"56\"></rect>\n          <rect height=\"16\" width=\"64\" x=\"16\" y=\"88\"></rect>\n        </svg>\n      </span>\n\n      <span id=\"histogram\"></span>\n\n      <span id=\"close_histogram\" on-click=\"closeHistogram_\">\n        <svg viewBox=\"0 0 128 128\">\n          <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n          <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n        </svg>\n      </span>\n    </div>\n\n    <div id=\"overview_container\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-table-name-cell\">\n  <template>\n    <style>\n    #name_container {\n      display: flex;\n    }\n\n    #name {\n      overflow: hidden;\n      white-space: nowrap;\n      text-overflow: ellipsis;\n    }\n\n    #show_overview, #hide_overview, #show_overview svg, #hide_overview svg {\n      height: 1em;\n      margin-left: 5px;\n    }\n\n    #show_overview svg {\n      stroke: blue;\n      stroke-width: 16;\n    }\n\n    #show_overview:hover svg {\n      background: blue;\n      stroke: white;\n    }\n\n    #hide_overview {\n      display: none;\n    }\n\n    #hide_overview svg {\n      stroke-width: 18;\n      stroke: black;\n    }\n\n    #hide_overview:hover svg {\n      background: black;\n      stroke: white;\n    }\n\n    #open_histograms, #close_histograms, #open_histograms svg, #close_histograms svg {\n      height: 1em;\n    }\n\n    #close_histograms {\n      display: none;\n    }\n\n    #open_histograms svg {\n      margin-left: 4px;\n      stroke-width: 0;\n      stroke: blue;\n      fill: blue;\n    }\n    #open_histograms:hover svg {\n      background: blue;\n      stroke: white;\n      fill: white;\n    }\n\n    #close_histograms line {\n      stroke-width: 18;\n      stroke: black;\n    }\n    #close_histograms:hover {\n      background: black;\n    }\n    #close_histograms:hover line {\n      stroke: white;\n    }\n\n    #overview_container {\n      display: none;\n    }\n    </style>\n\n    <div id=\"name_container\">\n      <span id=\"name\"></span>\n\n      <span id=\"show_overview\" on-click=\"showOverview_\">\n        <svg viewBox=\"0 0 128 128\">\n          <line x1=\"19\" x2=\"49\" y1=\"109\" y2=\"49\"></line>\n          <line x1=\"49\" x2=\"79\" y1=\"49\" y2=\"79\"></line>\n          <line x1=\"79\" x2=\"109\" y1=\"79\" y2=\"19\"></line>\n        </svg>\n      </span>\n\n      <span id=\"hide_overview\" on-click=\"hideOverview_\">\n        <svg viewBox=\"0 0 128 128\">\n          <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n          <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n        </svg>\n      </span>\n\n      <span id=\"open_histograms\" on-click=\"openHistograms_\">\n        <svg viewBox=\"0 0 128 128\">\n          <rect height=\"16\" width=\"32\" x=\"16\" y=\"24\"></rect>\n          <rect height=\"16\" width=\"96\" x=\"16\" y=\"56\"></rect>\n          <rect height=\"16\" width=\"64\" x=\"16\" y=\"88\"></rect>\n        </svg>\n      </span>\n\n      <span id=\"close_histograms\" on-click=\"closeHistograms_\">\n        <svg viewBox=\"0 0 128 128\">\n          <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n          <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n        </svg>\n      </span>\n    </div>\n\n    <div id=\"overview_container\">\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-table\">\n  <template>\n    <style>\n    :host {\n      min-height: 0px;\n      overflow: auto;\n    }\n    #table {\n      margin-top: 5px;\n    }\n    </style>\n\n    <tr-ui-b-table id=\"table\">\n  </tr-ui-b-table></template>\n</dom-module><dom-module id=\"tr-v-ui-metrics-visualization\">\n  <template>\n    <style>\n      button {\n        padding: 5px;\n        font-size: 14px;\n      }\n\n      .text_input {\n        width: 50px;\n        padding: 4px;\n        font-size: 14px;\n      }\n\n      .error {\n        color: red;\n        display: none;\n      }\n\n      .container {\n        position: relative;\n        display: inline-block;\n        margin-left: 15px;\n      }\n\n      #title {\n        font-size: 20px;\n        font-weight: bold;\n        padding-bottom: 5px;\n      }\n\n      #selectors {\n        display: block;\n        padding-bottom: 10px;\n      }\n\n      #search_page {\n        width: 200px;\n        margin-left: 30px;\n      }\n\n      #close {\n        display: none;\n        vertical-align: top;\n      }\n\n      #close svg{\n        height: 1em;\n      }\n\n      #close svg line {\n        stroke-width: 18;\n        stroke: black;\n      }\n\n      #close:hover svg {\n        background: black;\n      }\n\n      #close:hover svg line {\n        stroke: white;\n      }\n    </style>\n      <span class=\"container\" id=\"aggregateContainer\">\n      </span>\n      <span class=\"container\" id=\"pageByPageContainer\">\n        <span id=\"selectors\">\n          <span id=\"percentile_label\">Percentile Range:</span>\n          <input class=\"text_input\" id=\"start\" placeholder=\"0\"/>\n          <input class=\"text_input\" id=\"end\" placeholder=\"100\"/>\n          <button id=\"filter\" on-tap=\"filterByPercentile_\">Filter</button>\n          <input class=\"text_input\" id=\"search_page\" placeholder=\"Page Name\"/>\n          <button id=\"search\" on-tap=\"searchByPage_\">Search</button>\n          <span class=\"error\" id=\"search_error\">Sorry, could not find that page!</span>\n        </span>\n      </span>\n      <div display=\"block\" id=\"submetricsContainer\">\n        <span id=\"close\">\n          <svg viewBox=\"0 0 128 128\">\n            <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n            <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n          </svg>\n        </span>\n      </div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-raster-visualization\">\n  <template>\n    <style>\n      button {\n        padding: 5px;\n        font-size: 14px;\n      }\n      .error {\n        color: red;\n        display: none;\n      }\n\n      .text_input {\n        width: 200px;\n        padding: 4px;\n        font-size: 14px;\n      }\n\n      .selector_container{\n        padding: 5px;\n      }\n\n      #search {\n        display: inline-block;\n        padding-bottom: 10px;\n      }\n\n      #search_page {\n        width: 200px;\n      }\n\n      #pageSelector {\n        display: inline-block;\n        font-size: 12pt;\n      }\n\n      #close {\n        display: none;\n        vertical-align: top;\n      }\n\n      #close svg{\n        height: 1em;\n      }\n\n      #close svg line {\n        stroke-width: 18;\n        stroke: black;\n      }\n\n      #close:hover svg {\n        background: black;\n      }\n\n      #close:hover svg line {\n        stroke: white;\n      }\n    </style>\n    <span id=\"aggregateContainer\">\n      <div>\n        <div class=\"selector_container\">\n          <span id=\"select_page_label\">Individual Page Results:</span>\n          <select id=\"pageSelector\">\n            <option id=\"select_page\" value=\"\">Select a page</option>\n          </select>\n        </div>\n        <div class=\"selector_container\">\n          <div id=\"search_page_label\">Search for a page:</div>\n          <input class=\"text_input\" id=\"search_page\" placeholder=\"Page Name\"/>\n          <button id=\"search_button\">Search</button>\n          <div class=\"error\" id=\"search_error\">Sorry, could not find that page!</div>\n        </div>\n      </div>\n    </span>\n    <span id=\"pageContainer\">\n      <span id=\"close\">\n          <svg viewBox=\"0 0 128 128\">\n            <line x1=\"28\" x2=\"100\" y1=\"28\" y2=\"100\"></line>\n            <line x1=\"28\" x2=\"100\" y1=\"100\" y2=\"28\"></line>\n          </svg>\n        </span>\n      </span>\n  </template>\n</dom-module><meta charset=\"utf-8\"/><dom-module id=\"tr-v-ui-visualizations-data-container\">\n  <template>\n    <style>\n      .error {\n        color: red;\n        display: none;\n      }\n\n      .sample{\n        display: none;\n      }\n\n      .subtitle{\n        font-size: 20px;\n        font-weight: bold;\n        padding-bottom: 5px;\n      }\n\n      .description{\n        font-size: 15px;\n        padding-bottom: 5px;\n      }\n\n      #title {\n        font-size: 30px;\n        font-weight: bold;\n        padding-bottom: 5px;\n      }\n    </style>\n    <div id=\"title\">Visualizations</div>\n    <div class=\"error\" id=\"data_error\">Invalid data provided.</div>\n    <div id=\"pipeline_per_frame_container\">\n      <div class=\"subtitle\">Graphics Pipeline and Raster Tasks</div>\n      <div class=\"description\">\n        When raster tasks are completed in comparison to the rest of the graphics pipeline.<br/>\n        Only pages where raster tasks are completed after beginFrame is issued are included.\n      </div>\n      <tr-v-ui-raster-visualization id=\"rasterVisualization\">\n      </tr-v-ui-raster-visualization>\n    </div>\n    <div id=\"metrics_container\">\n      <div class=\"subtitle\">Metrics</div>\n      <div class=\"description\">Total amount of time taken for the indicated metrics.</div>\n      <tr-v-ui-metrics-visualization class=\"sample\" id=\"metricsVisualization\">\n      </tr-v-ui-metrics-visualization>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-v-ui-histogram-set-view\">\n  <template>\n    <style>\n    :host {\n      font-family: sans-serif;\n    }\n\n    #zero {\n      color: red;\n      /* histogram-set-table is used by both metrics-side-panel and results.html.\n       * This font-size rule has no effect in results.html, but improves\n       * legibility in the metrics-side-panel, which sets font-size in order to\n       * make this table denser.\n       */\n      font-size: initial;\n    }\n\n    #container {\n      display: none;\n    }\n\n    #visualizations{\n      display: none;\n    }\n    </style>\n\n    <div id=\"zero\">zero Histograms</div>\n\n    <div id=\"container\">\n      <tr-v-ui-histogram-set-controls id=\"controls\">\n      </tr-v-ui-histogram-set-controls>\n\n      <tr-v-ui-visualizations-data-container id=\"visualizations\">\n      </tr-v-ui-visualizations-data-container>\n\n      <tr-v-ui-histogram-set-table id=\"table\"></tr-v-ui-histogram-set-table>\n    </div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-sp-metrics-side-panel\">\n  <template>\n    <style>\n    :host {\n      display: flex;\n      flex-direction: column;\n    }\n    div#error {\n      color: red;\n    }\n    #results {\n      font-size: 12px;\n    }\n    </style>\n\n    <top-left-controls id=\"top_left_controls\"></top-left-controls>\n\n    <tr-v-ui-histogram-set-view id=\"results\"></tr-v-ui-histogram-set-view>\n\n    <div id=\"error\"></div>\n  </template>\n</dom-module><dom-module id=\"tr-ui-e-s-alerts-side-panel\">\n  <template>\n    <style>\n    :host {\n      display: block;\n      width: 250px;\n    }\n    #content {\n      flex-direction: column;\n      display: flex;\n    }\n    tr-ui-b-table {\n      font-size: 12px;\n    }\n    </style>\n\n    <div id=\"content\">\n      <toolbar id=\"toolbar\"></toolbar>\n      <result-area id=\"result_area\"></result-area>\n    </div>\n  </template>\n</dom-module><style>\nhtml,body{height:100%}body{flex-direction:column;display:flex;margin:0;padding:0}body>x-profiling-view{flex:1 1 auto;min-height:0}body>x-profiling-view>x-timeline-view:focus{outline:0}\n</style><script src=\"catapult_trace_viewer.js\"></script>\n</head>\n  <body>\n  </body>\n</html>\n"
  },
  {
    "path": "src/viztracer/web_dist/v52.0-6b9586def/assets/catapult_trace_viewer.js",
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data){record.attributeName=data.name;record.attributeNamespace=data.namespace;}\nif(data.addedNodes)record.addedNodes=data.addedNodes;if(data.removedNodes)record.removedNodes=data.removedNodes;if(data.previousSibling)record.previousSibling=data.previousSibling;if(data.nextSibling)record.nextSibling=data.nextSibling;if(associatedStrings[uid]!==undefined)record.oldValue=associatedStrings[uid];scheduleCallback(observer);observer.records_.push(record);}}\nvar slice=Array.prototype.slice;function MutationObserverOptions(options){this.childList=!!options.childList;this.subtree=!!options.subtree;if(!(\"attributes\"in options)&&(\"attributeOldValue\"in options||\"attributeFilter\"in options)){this.attributes=true;}else{this.attributes=!!options.attributes;}\nif(\"characterDataOldValue\"in options&&!(\"characterData\"in options))this.characterData=true;else this.characterData=!!options.characterData;if(!this.attributes&&(options.attributeOldValue||\"attributeFilter\"in options)||!this.characterData&&options.characterDataOldValue){throw new TypeError();}\nthis.characterData=!!options.characterData;this.attributeOldValue=!!options.attributeOldValue;this.characterDataOldValue=!!options.characterDataOldValue;if(\"attributeFilter\"in options){if(options.attributeFilter==null||typeof options.attributeFilter!==\"object\"){throw new TypeError();}\nthis.attributeFilter=slice.call(options.attributeFilter);}else{this.attributeFilter=null;}}\nvar uidCounter=0;function MutationObserver(callback){this.callback_=callback;this.nodes_=[];this.records_=[];this.uid_=++uidCounter;this.scheduled_=false;}\nMutationObserver.prototype={constructor:MutationObserver,observe:function(target,options){target=wrapIfNeeded(target);var newOptions=new MutationObserverOptions(options);var registration;var registrations=registrationsTable.get(target);if(!registrations)registrationsTable.set(target,registrations=[]);for(var i=0;i<registrations.length;i++){if(registrations[i].observer===this){registration=registrations[i];registration.removeTransientObservers();registration.options=newOptions;}}\nif(!registration){registration=new Registration(this,target,newOptions);registrations.push(registration);this.nodes_.push(target);}},disconnect:function(){this.nodes_.forEach(function(node){var registrations=registrationsTable.get(node);for(var i=0;i<registrations.length;i++){var registration=registrations[i];if(registration.observer===this){registrations.splice(i,1);break;}}},this);this.records_=[];},takeRecords:function(){var copyOfRecords=this.records_;this.records_=[];return copyOfRecords;}};function Registration(observer,target,options){this.observer=observer;this.target=target;this.options=options;this.transientObservedNodes=[];}\nRegistration.prototype={addTransientObserver:function(node){if(node===this.target)return;scheduleCallback(this.observer);this.transientObservedNodes.push(node);var registrations=registrationsTable.get(node);if(!registrations)registrationsTable.set(node,registrations=[]);registrations.push(this);},removeTransientObservers:function(){var transientObservedNodes=this.transientObservedNodes;this.transientObservedNodes=[];for(var i=0;i<transientObservedNodes.length;i++){var node=transientObservedNodes[i];var registrations=registrationsTable.get(node);for(var j=0;j<registrations.length;j++){if(registrations[j]===this){registrations.splice(j,1);break;}}}}};scope.enqueueMutation=enqueueMutation;scope.registerTransientObservers=registerTransientObservers;scope.wrappers.MutationObserver=MutationObserver;scope.wrappers.MutationRecord=MutationRecord;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";function TreeScope(root,parent){this.root=root;this.parent=parent;}\nTreeScope.prototype={get renderer(){if(this.root instanceof scope.wrappers.ShadowRoot){return scope.getRendererForHost(this.root.host);}\nreturn null;},contains:function(treeScope){for(;treeScope;treeScope=treeScope.parent){if(treeScope===this)return true;}\nreturn false;}};function setTreeScope(node,treeScope){if(node.treeScope_!==treeScope){node.treeScope_=treeScope;for(var sr=node.shadowRoot;sr;sr=sr.olderShadowRoot){sr.treeScope_.parent=treeScope;}\nfor(var child=node.firstChild;child;child=child.nextSibling){setTreeScope(child,treeScope);}}}\nfunction getTreeScope(node){if(node instanceof scope.wrappers.Window){debugger;}\nif(node.treeScope_)return node.treeScope_;var parent=node.parentNode;var treeScope;if(parent)treeScope=getTreeScope(parent);else treeScope=new TreeScope(node,null);return node.treeScope_=treeScope;}\nscope.TreeScope=TreeScope;scope.getTreeScope=getTreeScope;scope.setTreeScope=setTreeScope;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var forwardMethodsToWrapper=scope.forwardMethodsToWrapper;var getTreeScope=scope.getTreeScope;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var setWrapper=scope.setWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var wrap=scope.wrap;var wrappers=scope.wrappers;var wrappedFuns=new WeakMap();var listenersTable=new WeakMap();var handledEventsTable=new WeakMap();var currentlyDispatchingEvents=new WeakMap();var targetTable=new WeakMap();var currentTargetTable=new WeakMap();var relatedTargetTable=new WeakMap();var eventPhaseTable=new WeakMap();var stopPropagationTable=new WeakMap();var stopImmediatePropagationTable=new WeakMap();var eventHandlersTable=new WeakMap();var eventPathTable=new WeakMap();function isShadowRoot(node){return node instanceof wrappers.ShadowRoot;}\nfunction rootOfNode(node){return getTreeScope(node).root;}\nfunction getEventPath(node,event){var path=[];var current=node;path.push(current);while(current){var destinationInsertionPoints=getDestinationInsertionPoints(current);if(destinationInsertionPoints&&destinationInsertionPoints.length>0){for(var i=0;i<destinationInsertionPoints.length;i++){var insertionPoint=destinationInsertionPoints[i];if(isShadowInsertionPoint(insertionPoint)){var shadowRoot=rootOfNode(insertionPoint);var olderShadowRoot=shadowRoot.olderShadowRoot;if(olderShadowRoot)path.push(olderShadowRoot);}\npath.push(insertionPoint);}\ncurrent=destinationInsertionPoints[destinationInsertionPoints.length-1];}else{if(isShadowRoot(current)){if(inSameTree(node,current)&&eventMustBeStopped(event)){break;}\ncurrent=current.host;path.push(current);}else{current=current.parentNode;if(current)path.push(current);}}}\nreturn path;}\nfunction eventMustBeStopped(event){if(!event)return false;switch(event.type){case\"abort\":case\"error\":case\"select\":case\"change\":case\"load\":case\"reset\":case\"resize\":case\"scroll\":case\"selectstart\":return true;}\nreturn false;}\nfunction isShadowInsertionPoint(node){return node instanceof HTMLShadowElement;}\nfunction getDestinationInsertionPoints(node){return scope.getDestinationInsertionPoints(node);}\nfunction eventRetargetting(path,currentTarget){if(path.length===0)return currentTarget;if(currentTarget instanceof wrappers.Window)currentTarget=currentTarget.document;var currentTargetTree=getTreeScope(currentTarget);var originalTarget=path[0];var originalTargetTree=getTreeScope(originalTarget);var relativeTargetTree=lowestCommonInclusiveAncestor(currentTargetTree,originalTargetTree);for(var i=0;i<path.length;i++){var node=path[i];if(getTreeScope(node)===relativeTargetTree)return node;}\nreturn path[path.length-1];}\nfunction getTreeScopeAncestors(treeScope){var ancestors=[];for(;treeScope;treeScope=treeScope.parent){ancestors.push(treeScope);}\nreturn ancestors;}\nfunction lowestCommonInclusiveAncestor(tsA,tsB){var ancestorsA=getTreeScopeAncestors(tsA);var ancestorsB=getTreeScopeAncestors(tsB);var result=null;while(ancestorsA.length>0&&ancestorsB.length>0){var a=ancestorsA.pop();var b=ancestorsB.pop();if(a===b)result=a;else break;}\nreturn result;}\nfunction getTreeScopeRoot(ts){if(!ts.parent)return ts;return getTreeScopeRoot(ts.parent);}\nfunction relatedTargetResolution(event,currentTarget,relatedTarget){if(currentTarget instanceof wrappers.Window)currentTarget=currentTarget.document;var currentTargetTree=getTreeScope(currentTarget);var relatedTargetTree=getTreeScope(relatedTarget);var relatedTargetEventPath=getEventPath(relatedTarget,event);var lowestCommonAncestorTree;var lowestCommonAncestorTree=lowestCommonInclusiveAncestor(currentTargetTree,relatedTargetTree);if(!lowestCommonAncestorTree)lowestCommonAncestorTree=relatedTargetTree.root;for(var commonAncestorTree=lowestCommonAncestorTree;commonAncestorTree;commonAncestorTree=commonAncestorTree.parent){var adjustedRelatedTarget;for(var i=0;i<relatedTargetEventPath.length;i++){var node=relatedTargetEventPath[i];if(getTreeScope(node)===commonAncestorTree)return node;}}\nreturn null;}\nfunction inSameTree(a,b){return getTreeScope(a)===getTreeScope(b);}\nvar NONE=0;var CAPTURING_PHASE=1;var AT_TARGET=2;var BUBBLING_PHASE=3;var pendingError;function dispatchOriginalEvent(originalEvent){if(handledEventsTable.get(originalEvent))return;handledEventsTable.set(originalEvent,true);dispatchEvent(wrap(originalEvent),wrap(originalEvent.target));if(pendingError){var err=pendingError;pendingError=null;throw err;}}\nfunction isLoadLikeEvent(event){switch(event.type){case\"load\":case\"beforeunload\":case\"unload\":return true;}\nreturn false;}\nfunction dispatchEvent(event,originalWrapperTarget){if(currentlyDispatchingEvents.get(event))throw new Error(\"InvalidStateError\");currentlyDispatchingEvents.set(event,true);scope.renderAllPending();var eventPath;var overrideTarget;var win;if(isLoadLikeEvent(event)&&!event.bubbles){var doc=originalWrapperTarget;if(doc instanceof wrappers.Document&&(win=doc.defaultView)){overrideTarget=doc;eventPath=[];}}\nif(!eventPath){if(originalWrapperTarget instanceof wrappers.Window){win=originalWrapperTarget;eventPath=[];}else{eventPath=getEventPath(originalWrapperTarget,event);if(!isLoadLikeEvent(event)){var doc=eventPath[eventPath.length-1];if(doc instanceof wrappers.Document)win=doc.defaultView;}}}\neventPathTable.set(event,eventPath);if(dispatchCapturing(event,eventPath,win,overrideTarget)){if(dispatchAtTarget(event,eventPath,win,overrideTarget)){dispatchBubbling(event,eventPath,win,overrideTarget);}}\neventPhaseTable.set(event,NONE);currentTargetTable.delete(event,null);currentlyDispatchingEvents.delete(event);return event.defaultPrevented;}\nfunction dispatchCapturing(event,eventPath,win,overrideTarget){var phase=CAPTURING_PHASE;if(win){if(!invoke(win,event,phase,eventPath,overrideTarget))return false;}\nfor(var i=eventPath.length-1;i>0;i--){if(!invoke(eventPath[i],event,phase,eventPath,overrideTarget))return false;}\nreturn true;}\nfunction dispatchAtTarget(event,eventPath,win,overrideTarget){var phase=AT_TARGET;var currentTarget=eventPath[0]||win;return invoke(currentTarget,event,phase,eventPath,overrideTarget);}\nfunction dispatchBubbling(event,eventPath,win,overrideTarget){var phase=BUBBLING_PHASE;for(var i=1;i<eventPath.length;i++){if(!invoke(eventPath[i],event,phase,eventPath,overrideTarget))return;}\nif(win&&eventPath.length>0){invoke(win,event,phase,eventPath,overrideTarget);}}\nfunction invoke(currentTarget,event,phase,eventPath,overrideTarget){var listeners=listenersTable.get(currentTarget);if(!listeners)return true;var target=overrideTarget||eventRetargetting(eventPath,currentTarget);if(target===currentTarget){if(phase===CAPTURING_PHASE)return true;if(phase===BUBBLING_PHASE)phase=AT_TARGET;}else if(phase===BUBBLING_PHASE&&!event.bubbles){return true;}\nif(\"relatedTarget\"in event){var originalEvent=unwrap(event);var unwrappedRelatedTarget=originalEvent.relatedTarget;if(unwrappedRelatedTarget){if(unwrappedRelatedTarget instanceof Object&&unwrappedRelatedTarget.addEventListener){var relatedTarget=wrap(unwrappedRelatedTarget);var adjusted=relatedTargetResolution(event,currentTarget,relatedTarget);if(adjusted===target)return true;}else{adjusted=null;}\nrelatedTargetTable.set(event,adjusted);}}\neventPhaseTable.set(event,phase);var type=event.type;var anyRemoved=false;targetTable.set(event,target);currentTargetTable.set(event,currentTarget);listeners.depth++;for(var i=0,len=listeners.length;i<len;i++){var listener=listeners[i];if(listener.removed){anyRemoved=true;continue;}\nif(listener.type!==type||!listener.capture&&phase===CAPTURING_PHASE||listener.capture&&phase===BUBBLING_PHASE){continue;}\ntry{if(typeof listener.handler===\"function\")listener.handler.call(currentTarget,event);else listener.handler.handleEvent(event);if(stopImmediatePropagationTable.get(event))return false;}catch(ex){if(!pendingError)pendingError=ex;}}\nlisteners.depth--;if(anyRemoved&&listeners.depth===0){var copy=listeners.slice();listeners.length=0;for(var i=0;i<copy.length;i++){if(!copy[i].removed)listeners.push(copy[i]);}}\nreturn!stopPropagationTable.get(event);}\nfunction Listener(type,handler,capture){this.type=type;this.handler=handler;this.capture=Boolean(capture);}\nListener.prototype={equals:function(that){return this.handler===that.handler&&this.type===that.type&&this.capture===that.capture;},get removed(){return this.handler===null;},remove:function(){this.handler=null;}};var OriginalEvent=window.Event;OriginalEvent.prototype.polymerBlackList_={returnValue:true,keyLocation:true};function Event(type,options){if(type instanceof OriginalEvent){var impl=type;if(!OriginalBeforeUnloadEvent&&impl.type===\"beforeunload\"&&!(this instanceof BeforeUnloadEvent)){return new BeforeUnloadEvent(impl);}\nsetWrapper(impl,this);}else{return wrap(constructEvent(OriginalEvent,\"Event\",type,options));}}\nEvent.prototype={get target(){return targetTable.get(this);},get currentTarget(){return currentTargetTable.get(this);},get eventPhase(){return eventPhaseTable.get(this);},get path(){var eventPath=eventPathTable.get(this);if(!eventPath)return[];return eventPath.slice();},stopPropagation:function(){stopPropagationTable.set(this,true);},stopImmediatePropagation:function(){stopPropagationTable.set(this,true);stopImmediatePropagationTable.set(this,true);}};var supportsDefaultPrevented=function(){var e=document.createEvent(\"Event\");e.initEvent(\"test\",true,true);e.preventDefault();return e.defaultPrevented;}();if(!supportsDefaultPrevented){Event.prototype.preventDefault=function(){if(!this.cancelable)return;unsafeUnwrap(this).preventDefault();Object.defineProperty(this,\"defaultPrevented\",{get:function(){return true;},configurable:true});};}\nregisterWrapper(OriginalEvent,Event,document.createEvent(\"Event\"));function unwrapOptions(options){if(!options||!options.relatedTarget)return options;return Object.create(options,{relatedTarget:{value:unwrap(options.relatedTarget)}});}\nfunction registerGenericEvent(name,SuperEvent,prototype){var OriginalEvent=window[name];var GenericEvent=function(type,options){if(type instanceof OriginalEvent)setWrapper(type,this);else return wrap(constructEvent(OriginalEvent,name,type,options));};GenericEvent.prototype=Object.create(SuperEvent.prototype);if(prototype)mixin(GenericEvent.prototype,prototype);if(OriginalEvent){try{registerWrapper(OriginalEvent,GenericEvent,new OriginalEvent(\"temp\"));}catch(ex){registerWrapper(OriginalEvent,GenericEvent,document.createEvent(name));}}\nreturn GenericEvent;}\nvar UIEvent=registerGenericEvent(\"UIEvent\",Event);var CustomEvent=registerGenericEvent(\"CustomEvent\",Event);var relatedTargetProto={get relatedTarget(){var relatedTarget=relatedTargetTable.get(this);if(relatedTarget!==undefined)return relatedTarget;return wrap(unwrap(this).relatedTarget);}};function getInitFunction(name,relatedTargetIndex){return function(){arguments[relatedTargetIndex]=unwrap(arguments[relatedTargetIndex]);var impl=unwrap(this);impl[name].apply(impl,arguments);};}\nvar mouseEventProto=mixin({initMouseEvent:getInitFunction(\"initMouseEvent\",14)},relatedTargetProto);var focusEventProto=mixin({initFocusEvent:getInitFunction(\"initFocusEvent\",5)},relatedTargetProto);var MouseEvent=registerGenericEvent(\"MouseEvent\",UIEvent,mouseEventProto);var FocusEvent=registerGenericEvent(\"FocusEvent\",UIEvent,focusEventProto);var defaultInitDicts=Object.create(null);var supportsEventConstructors=function(){try{new window.FocusEvent(\"focus\");}catch(ex){return false;}\nreturn true;}();function constructEvent(OriginalEvent,name,type,options){if(supportsEventConstructors)return new OriginalEvent(type,unwrapOptions(options));var event=unwrap(document.createEvent(name));var defaultDict=defaultInitDicts[name];var args=[type];Object.keys(defaultDict).forEach(function(key){var v=options!=null&&key in options?options[key]:defaultDict[key];if(key===\"relatedTarget\")v=unwrap(v);args.push(v);});event[\"init\"+name].apply(event,args);return event;}\nif(!supportsEventConstructors){var configureEventConstructor=function(name,initDict,superName){if(superName){var superDict=defaultInitDicts[superName];initDict=mixin(mixin({},superDict),initDict);}\ndefaultInitDicts[name]=initDict;};configureEventConstructor(\"Event\",{bubbles:false,cancelable:false});configureEventConstructor(\"CustomEvent\",{detail:null},\"Event\");configureEventConstructor(\"UIEvent\",{view:null,detail:0},\"Event\");configureEventConstructor(\"MouseEvent\",{screenX:0,screenY:0,clientX:0,clientY:0,ctrlKey:false,altKey:false,shiftKey:false,metaKey:false,button:0,relatedTarget:null},\"UIEvent\");configureEventConstructor(\"FocusEvent\",{relatedTarget:null},\"UIEvent\");}\nvar OriginalBeforeUnloadEvent=window.BeforeUnloadEvent;function BeforeUnloadEvent(impl){Event.call(this,impl);}\nBeforeUnloadEvent.prototype=Object.create(Event.prototype);mixin(BeforeUnloadEvent.prototype,{get returnValue(){return unsafeUnwrap(this).returnValue;},set returnValue(v){unsafeUnwrap(this).returnValue=v;}});if(OriginalBeforeUnloadEvent)registerWrapper(OriginalBeforeUnloadEvent,BeforeUnloadEvent);function isValidListener(fun){if(typeof fun===\"function\")return true;return fun&&fun.handleEvent;}\nfunction isMutationEvent(type){switch(type){case\"DOMAttrModified\":case\"DOMAttributeNameChanged\":case\"DOMCharacterDataModified\":case\"DOMElementNameChanged\":case\"DOMNodeInserted\":case\"DOMNodeInsertedIntoDocument\":case\"DOMNodeRemoved\":case\"DOMNodeRemovedFromDocument\":case\"DOMSubtreeModified\":return true;}\nreturn false;}\nvar OriginalEventTarget=window.EventTarget;function EventTarget(impl){setWrapper(impl,this);}\nvar methodNames=[\"addEventListener\",\"removeEventListener\",\"dispatchEvent\"];[Node,Window].forEach(function(constructor){var p=constructor.prototype;methodNames.forEach(function(name){Object.defineProperty(p,name+\"_\",{value:p[name]});});});function getTargetToListenAt(wrapper){if(wrapper instanceof wrappers.ShadowRoot)wrapper=wrapper.host;return unwrap(wrapper);}\nEventTarget.prototype={addEventListener:function(type,fun,capture){if(!isValidListener(fun)||isMutationEvent(type))return;var listener=new Listener(type,fun,capture);var listeners=listenersTable.get(this);if(!listeners){listeners=[];listeners.depth=0;listenersTable.set(this,listeners);}else{for(var i=0;i<listeners.length;i++){if(listener.equals(listeners[i]))return;}}\nlisteners.push(listener);var target=getTargetToListenAt(this);target.addEventListener_(type,dispatchOriginalEvent,true);},removeEventListener:function(type,fun,capture){capture=Boolean(capture);var listeners=listenersTable.get(this);if(!listeners)return;var count=0,found=false;for(var i=0;i<listeners.length;i++){if(listeners[i].type===type&&listeners[i].capture===capture){count++;if(listeners[i].handler===fun){found=true;listeners[i].remove();}}}\nif(found&&count===1){var target=getTargetToListenAt(this);target.removeEventListener_(type,dispatchOriginalEvent,true);}},dispatchEvent:function(event){var nativeEvent=unwrap(event);var eventType=nativeEvent.type;handledEventsTable.set(nativeEvent,false);scope.renderAllPending();var tempListener;if(!hasListenerInAncestors(this,eventType)){tempListener=function(){};this.addEventListener(eventType,tempListener,true);}\ntry{return unwrap(this).dispatchEvent_(nativeEvent);}finally{if(tempListener)this.removeEventListener(eventType,tempListener,true);}}};function hasListener(node,type){var listeners=listenersTable.get(node);if(listeners){for(var i=0;i<listeners.length;i++){if(!listeners[i].removed&&listeners[i].type===type)return true;}}\nreturn false;}\nfunction hasListenerInAncestors(target,type){for(var node=unwrap(target);node;node=node.parentNode){if(hasListener(wrap(node),type))return true;}\nreturn false;}\nif(OriginalEventTarget)registerWrapper(OriginalEventTarget,EventTarget);function wrapEventTargetMethods(constructors){forwardMethodsToWrapper(constructors,methodNames);}\nvar originalElementFromPoint=document.elementFromPoint;function elementFromPoint(self,document,x,y){scope.renderAllPending();var element=wrap(originalElementFromPoint.call(unsafeUnwrap(document),x,y));if(!element)return null;var path=getEventPath(element,null);var idx=path.lastIndexOf(self);if(idx==-1)return null;else path=path.slice(0,idx);return eventRetargetting(path,self);}\nfunction getEventHandlerGetter(name){return function(){var inlineEventHandlers=eventHandlersTable.get(this);return inlineEventHandlers&&inlineEventHandlers[name]&&inlineEventHandlers[name].value||null;};}\nfunction getEventHandlerSetter(name){var eventType=name.slice(2);return function(value){var inlineEventHandlers=eventHandlersTable.get(this);if(!inlineEventHandlers){inlineEventHandlers=Object.create(null);eventHandlersTable.set(this,inlineEventHandlers);}\nvar old=inlineEventHandlers[name];if(old)this.removeEventListener(eventType,old.wrapped,false);if(typeof value===\"function\"){var wrapped=function(e){var rv=value.call(this,e);if(rv===false)e.preventDefault();else if(name===\"onbeforeunload\"&&typeof rv===\"string\")e.returnValue=rv;};this.addEventListener(eventType,wrapped,false);inlineEventHandlers[name]={value:value,wrapped:wrapped};}};}\nscope.elementFromPoint=elementFromPoint;scope.getEventHandlerGetter=getEventHandlerGetter;scope.getEventHandlerSetter=getEventHandlerSetter;scope.wrapEventTargetMethods=wrapEventTargetMethods;scope.wrappers.BeforeUnloadEvent=BeforeUnloadEvent;scope.wrappers.CustomEvent=CustomEvent;scope.wrappers.Event=Event;scope.wrappers.EventTarget=EventTarget;scope.wrappers.FocusEvent=FocusEvent;scope.wrappers.MouseEvent=MouseEvent;scope.wrappers.UIEvent=UIEvent;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var UIEvent=scope.wrappers.UIEvent;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var setWrapper=scope.setWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var wrap=scope.wrap;var OriginalTouchEvent=window.TouchEvent;if(!OriginalTouchEvent)return;var nativeEvent;try{nativeEvent=document.createEvent(\"TouchEvent\");}catch(ex){return;}\nvar nonEnumDescriptor={enumerable:false};function nonEnum(obj,prop){Object.defineProperty(obj,prop,nonEnumDescriptor);}\nfunction Touch(impl){setWrapper(impl,this);}\nTouch.prototype={get target(){return wrap(unsafeUnwrap(this).target);}};var descr={configurable:true,enumerable:true,get:null};[\"clientX\",\"clientY\",\"screenX\",\"screenY\",\"pageX\",\"pageY\",\"identifier\",\"webkitRadiusX\",\"webkitRadiusY\",\"webkitRotationAngle\",\"webkitForce\"].forEach(function(name){descr.get=function(){return unsafeUnwrap(this)[name];};Object.defineProperty(Touch.prototype,name,descr);});function TouchList(){this.length=0;nonEnum(this,\"length\");}\nTouchList.prototype={item:function(index){return this[index];}};function wrapTouchList(nativeTouchList){var list=new TouchList();for(var i=0;i<nativeTouchList.length;i++){list[i]=new Touch(nativeTouchList[i]);}\nlist.length=i;return list;}\nfunction TouchEvent(impl){UIEvent.call(this,impl);}\nTouchEvent.prototype=Object.create(UIEvent.prototype);mixin(TouchEvent.prototype,{get touches(){return wrapTouchList(unsafeUnwrap(this).touches);},get targetTouches(){return wrapTouchList(unsafeUnwrap(this).targetTouches);},get changedTouches(){return wrapTouchList(unsafeUnwrap(this).changedTouches);},initTouchEvent:function(){throw new Error(\"Not implemented\");}});registerWrapper(OriginalTouchEvent,TouchEvent,nativeEvent);scope.wrappers.Touch=Touch;scope.wrappers.TouchEvent=TouchEvent;scope.wrappers.TouchList=TouchList;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var unsafeUnwrap=scope.unsafeUnwrap;var wrap=scope.wrap;var nonEnumDescriptor={enumerable:false};function nonEnum(obj,prop){Object.defineProperty(obj,prop,nonEnumDescriptor);}\nfunction NodeList(){this.length=0;nonEnum(this,\"length\");}\nNodeList.prototype={item:function(index){return this[index];}};nonEnum(NodeList.prototype,\"item\");function wrapNodeList(list){if(list==null)return list;var wrapperList=new NodeList();for(var i=0,length=list.length;i<length;i++){wrapperList[i]=wrap(list[i]);}\nwrapperList.length=length;return wrapperList;}\nfunction addWrapNodeListMethod(wrapperConstructor,name){wrapperConstructor.prototype[name]=function(){return wrapNodeList(unsafeUnwrap(this)[name].apply(unsafeUnwrap(this),arguments));};}\nscope.wrappers.NodeList=NodeList;scope.addWrapNodeListMethod=addWrapNodeListMethod;scope.wrapNodeList=wrapNodeList;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";scope.wrapHTMLCollection=scope.wrapNodeList;scope.wrappers.HTMLCollection=scope.wrappers.NodeList;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var EventTarget=scope.wrappers.EventTarget;var NodeList=scope.wrappers.NodeList;var TreeScope=scope.TreeScope;var assert=scope.assert;var defineWrapGetter=scope.defineWrapGetter;var enqueueMutation=scope.enqueueMutation;var getTreeScope=scope.getTreeScope;var isWrapper=scope.isWrapper;var mixin=scope.mixin;var registerTransientObservers=scope.registerTransientObservers;var registerWrapper=scope.registerWrapper;var setTreeScope=scope.setTreeScope;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var unwrapIfNeeded=scope.unwrapIfNeeded;var wrap=scope.wrap;var wrapIfNeeded=scope.wrapIfNeeded;var wrappers=scope.wrappers;function assertIsNodeWrapper(node){assert(node instanceof Node);}\nfunction createOneElementNodeList(node){var nodes=new NodeList();nodes[0]=node;nodes.length=1;return nodes;}\nvar surpressMutations=false;function enqueueRemovalForInsertedNodes(node,parent,nodes){enqueueMutation(parent,\"childList\",{removedNodes:nodes,previousSibling:node.previousSibling,nextSibling:node.nextSibling});}\nfunction enqueueRemovalForInsertedDocumentFragment(df,nodes){enqueueMutation(df,\"childList\",{removedNodes:nodes});}\nfunction collectNodes(node,parentNode,previousNode,nextNode){if(node instanceof DocumentFragment){var nodes=collectNodesForDocumentFragment(node);surpressMutations=true;for(var i=nodes.length-1;i>=0;i--){node.removeChild(nodes[i]);nodes[i].parentNode_=parentNode;}\nsurpressMutations=false;for(var i=0;i<nodes.length;i++){nodes[i].previousSibling_=nodes[i-1]||previousNode;nodes[i].nextSibling_=nodes[i+1]||nextNode;}\nif(previousNode)previousNode.nextSibling_=nodes[0];if(nextNode)nextNode.previousSibling_=nodes[nodes.length-1];return nodes;}\nvar nodes=createOneElementNodeList(node);var oldParent=node.parentNode;if(oldParent){oldParent.removeChild(node);}\nnode.parentNode_=parentNode;node.previousSibling_=previousNode;node.nextSibling_=nextNode;if(previousNode)previousNode.nextSibling_=node;if(nextNode)nextNode.previousSibling_=node;return nodes;}\nfunction collectNodesNative(node){if(node instanceof DocumentFragment)return collectNodesForDocumentFragment(node);var nodes=createOneElementNodeList(node);var oldParent=node.parentNode;if(oldParent)enqueueRemovalForInsertedNodes(node,oldParent,nodes);return nodes;}\nfunction collectNodesForDocumentFragment(node){var nodes=new NodeList();var i=0;for(var child=node.firstChild;child;child=child.nextSibling){nodes[i++]=child;}\nnodes.length=i;enqueueRemovalForInsertedDocumentFragment(node,nodes);return nodes;}\nfunction snapshotNodeList(nodeList){return nodeList;}\nfunction nodeWasAdded(node,treeScope){setTreeScope(node,treeScope);node.nodeIsInserted_();}\nfunction nodesWereAdded(nodes,parent){var treeScope=getTreeScope(parent);for(var i=0;i<nodes.length;i++){nodeWasAdded(nodes[i],treeScope);}}\nfunction nodeWasRemoved(node){setTreeScope(node,new TreeScope(node,null));}\nfunction nodesWereRemoved(nodes){for(var i=0;i<nodes.length;i++){nodeWasRemoved(nodes[i]);}}\nfunction ensureSameOwnerDocument(parent,child){var ownerDoc=parent.nodeType===Node.DOCUMENT_NODE?parent:parent.ownerDocument;if(ownerDoc!==child.ownerDocument)ownerDoc.adoptNode(child);}\nfunction adoptNodesIfNeeded(owner,nodes){if(!nodes.length)return;var ownerDoc=owner.ownerDocument;if(ownerDoc===nodes[0].ownerDocument)return;for(var i=0;i<nodes.length;i++){scope.adoptNodeNoRemove(nodes[i],ownerDoc);}}\nfunction unwrapNodesForInsertion(owner,nodes){adoptNodesIfNeeded(owner,nodes);var length=nodes.length;if(length===1)return unwrap(nodes[0]);var df=unwrap(owner.ownerDocument.createDocumentFragment());for(var i=0;i<length;i++){df.appendChild(unwrap(nodes[i]));}\nreturn df;}\nfunction clearChildNodes(wrapper){if(wrapper.firstChild_!==undefined){var child=wrapper.firstChild_;while(child){var tmp=child;child=child.nextSibling_;tmp.parentNode_=tmp.previousSibling_=tmp.nextSibling_=undefined;}}\nwrapper.firstChild_=wrapper.lastChild_=undefined;}\nfunction removeAllChildNodes(wrapper){if(wrapper.invalidateShadowRenderer()){var childWrapper=wrapper.firstChild;while(childWrapper){assert(childWrapper.parentNode===wrapper);var nextSibling=childWrapper.nextSibling;var childNode=unwrap(childWrapper);var parentNode=childNode.parentNode;if(parentNode)originalRemoveChild.call(parentNode,childNode);childWrapper.previousSibling_=childWrapper.nextSibling_=childWrapper.parentNode_=null;childWrapper=nextSibling;}\nwrapper.firstChild_=wrapper.lastChild_=null;}else{var node=unwrap(wrapper);var child=node.firstChild;var nextSibling;while(child){nextSibling=child.nextSibling;originalRemoveChild.call(node,child);child=nextSibling;}}}\nfunction invalidateParent(node){var p=node.parentNode;return p&&p.invalidateShadowRenderer();}\nfunction cleanupNodes(nodes){for(var i=0,n;i<nodes.length;i++){n=nodes[i];n.parentNode.removeChild(n);}}\nvar originalImportNode=document.importNode;var originalCloneNode=window.Node.prototype.cloneNode;function cloneNode(node,deep,opt_doc){var clone;if(opt_doc)clone=wrap(originalImportNode.call(opt_doc,unsafeUnwrap(node),false));else clone=wrap(originalCloneNode.call(unsafeUnwrap(node),false));if(deep){for(var child=node.firstChild;child;child=child.nextSibling){clone.appendChild(cloneNode(child,true,opt_doc));}\nif(node instanceof wrappers.HTMLTemplateElement){var cloneContent=clone.content;for(var child=node.content.firstChild;child;child=child.nextSibling){cloneContent.appendChild(cloneNode(child,true,opt_doc));}}}\nreturn clone;}\nfunction contains(self,child){if(!child||getTreeScope(self)!==getTreeScope(child))return false;for(var node=child;node;node=node.parentNode){if(node===self)return true;}\nreturn false;}\nvar OriginalNode=window.Node;function Node(original){assert(original instanceof OriginalNode);EventTarget.call(this,original);this.parentNode_=undefined;this.firstChild_=undefined;this.lastChild_=undefined;this.nextSibling_=undefined;this.previousSibling_=undefined;this.treeScope_=undefined;}\nvar OriginalDocumentFragment=window.DocumentFragment;var originalAppendChild=OriginalNode.prototype.appendChild;var originalCompareDocumentPosition=OriginalNode.prototype.compareDocumentPosition;var originalIsEqualNode=OriginalNode.prototype.isEqualNode;var originalInsertBefore=OriginalNode.prototype.insertBefore;var originalRemoveChild=OriginalNode.prototype.removeChild;var originalReplaceChild=OriginalNode.prototype.replaceChild;var isIEOrEdge=/Trident|Edge/.test(navigator.userAgent);var removeChildOriginalHelper=isIEOrEdge?function(parent,child){try{originalRemoveChild.call(parent,child);}catch(ex){if(!(parent instanceof OriginalDocumentFragment))throw ex;}}:function(parent,child){originalRemoveChild.call(parent,child);};Node.prototype=Object.create(EventTarget.prototype);mixin(Node.prototype,{appendChild:function(childWrapper){return this.insertBefore(childWrapper,null);},insertBefore:function(childWrapper,refWrapper){assertIsNodeWrapper(childWrapper);var refNode;if(refWrapper){if(isWrapper(refWrapper)){refNode=unwrap(refWrapper);}else{refNode=refWrapper;refWrapper=wrap(refNode);}}else{refWrapper=null;refNode=null;}\nrefWrapper&&assert(refWrapper.parentNode===this);var nodes;var previousNode=refWrapper?refWrapper.previousSibling:this.lastChild;var useNative=!this.invalidateShadowRenderer()&&!invalidateParent(childWrapper);if(useNative)nodes=collectNodesNative(childWrapper);else nodes=collectNodes(childWrapper,this,previousNode,refWrapper);if(useNative){ensureSameOwnerDocument(this,childWrapper);clearChildNodes(this);originalInsertBefore.call(unsafeUnwrap(this),unwrap(childWrapper),refNode);}else{if(!previousNode)this.firstChild_=nodes[0];if(!refWrapper){this.lastChild_=nodes[nodes.length-1];if(this.firstChild_===undefined)this.firstChild_=this.firstChild;}\nvar parentNode=refNode?refNode.parentNode:unsafeUnwrap(this);if(parentNode){originalInsertBefore.call(parentNode,unwrapNodesForInsertion(this,nodes),refNode);}else{adoptNodesIfNeeded(this,nodes);}}\nenqueueMutation(this,\"childList\",{addedNodes:nodes,nextSibling:refWrapper,previousSibling:previousNode});nodesWereAdded(nodes,this);return childWrapper;},removeChild:function(childWrapper){assertIsNodeWrapper(childWrapper);if(childWrapper.parentNode!==this){var found=false;var childNodes=this.childNodes;for(var ieChild=this.firstChild;ieChild;ieChild=ieChild.nextSibling){if(ieChild===childWrapper){found=true;break;}}\nif(!found){throw new Error(\"NotFoundError\");}}\nvar childNode=unwrap(childWrapper);var childWrapperNextSibling=childWrapper.nextSibling;var childWrapperPreviousSibling=childWrapper.previousSibling;if(this.invalidateShadowRenderer()){var thisFirstChild=this.firstChild;var thisLastChild=this.lastChild;var parentNode=childNode.parentNode;if(parentNode)removeChildOriginalHelper(parentNode,childNode);if(thisFirstChild===childWrapper)this.firstChild_=childWrapperNextSibling;if(thisLastChild===childWrapper)this.lastChild_=childWrapperPreviousSibling;if(childWrapperPreviousSibling)childWrapperPreviousSibling.nextSibling_=childWrapperNextSibling;if(childWrapperNextSibling){childWrapperNextSibling.previousSibling_=childWrapperPreviousSibling;}\nchildWrapper.previousSibling_=childWrapper.nextSibling_=childWrapper.parentNode_=undefined;}else{clearChildNodes(this);removeChildOriginalHelper(unsafeUnwrap(this),childNode);}\nif(!surpressMutations){enqueueMutation(this,\"childList\",{removedNodes:createOneElementNodeList(childWrapper),nextSibling:childWrapperNextSibling,previousSibling:childWrapperPreviousSibling});}\nregisterTransientObservers(this,childWrapper);return childWrapper;},replaceChild:function(newChildWrapper,oldChildWrapper){assertIsNodeWrapper(newChildWrapper);var oldChildNode;if(isWrapper(oldChildWrapper)){oldChildNode=unwrap(oldChildWrapper);}else{oldChildNode=oldChildWrapper;oldChildWrapper=wrap(oldChildNode);}\nif(oldChildWrapper.parentNode!==this){throw new Error(\"NotFoundError\");}\nvar nextNode=oldChildWrapper.nextSibling;var previousNode=oldChildWrapper.previousSibling;var nodes;var useNative=!this.invalidateShadowRenderer()&&!invalidateParent(newChildWrapper);if(useNative){nodes=collectNodesNative(newChildWrapper);}else{if(nextNode===newChildWrapper)nextNode=newChildWrapper.nextSibling;nodes=collectNodes(newChildWrapper,this,previousNode,nextNode);}\nif(!useNative){if(this.firstChild===oldChildWrapper)this.firstChild_=nodes[0];if(this.lastChild===oldChildWrapper)this.lastChild_=nodes[nodes.length-1];oldChildWrapper.previousSibling_=oldChildWrapper.nextSibling_=oldChildWrapper.parentNode_=undefined;if(oldChildNode.parentNode){originalReplaceChild.call(oldChildNode.parentNode,unwrapNodesForInsertion(this,nodes),oldChildNode);}}else{ensureSameOwnerDocument(this,newChildWrapper);clearChildNodes(this);originalReplaceChild.call(unsafeUnwrap(this),unwrap(newChildWrapper),oldChildNode);}\nenqueueMutation(this,\"childList\",{addedNodes:nodes,removedNodes:createOneElementNodeList(oldChildWrapper),nextSibling:nextNode,previousSibling:previousNode});nodeWasRemoved(oldChildWrapper);nodesWereAdded(nodes,this);return oldChildWrapper;},nodeIsInserted_:function(){for(var child=this.firstChild;child;child=child.nextSibling){child.nodeIsInserted_();}},hasChildNodes:function(){return this.firstChild!==null;},get parentNode(){return this.parentNode_!==undefined?this.parentNode_:wrap(unsafeUnwrap(this).parentNode);},get firstChild(){return this.firstChild_!==undefined?this.firstChild_:wrap(unsafeUnwrap(this).firstChild);},get lastChild(){return this.lastChild_!==undefined?this.lastChild_:wrap(unsafeUnwrap(this).lastChild);},get nextSibling(){return this.nextSibling_!==undefined?this.nextSibling_:wrap(unsafeUnwrap(this).nextSibling);},get previousSibling(){return this.previousSibling_!==undefined?this.previousSibling_:wrap(unsafeUnwrap(this).previousSibling);},get parentElement(){var p=this.parentNode;while(p&&p.nodeType!==Node.ELEMENT_NODE){p=p.parentNode;}\nreturn p;},get textContent(){var s=\"\";for(var child=this.firstChild;child;child=child.nextSibling){if(child.nodeType!=Node.COMMENT_NODE){s+=child.textContent;}}\nreturn s;},set textContent(textContent){if(textContent==null)textContent=\"\";var removedNodes=snapshotNodeList(this.childNodes);if(this.invalidateShadowRenderer()){removeAllChildNodes(this);if(textContent!==\"\"){var textNode=unsafeUnwrap(this).ownerDocument.createTextNode(textContent);this.appendChild(textNode);}}else{clearChildNodes(this);unsafeUnwrap(this).textContent=textContent;}\nvar addedNodes=snapshotNodeList(this.childNodes);enqueueMutation(this,\"childList\",{addedNodes:addedNodes,removedNodes:removedNodes});nodesWereRemoved(removedNodes);nodesWereAdded(addedNodes,this);},get childNodes(){var wrapperList=new NodeList();var i=0;for(var child=this.firstChild;child;child=child.nextSibling){wrapperList[i++]=child;}\nwrapperList.length=i;return wrapperList;},cloneNode:function(deep){return cloneNode(this,deep);},contains:function(child){return contains(this,wrapIfNeeded(child));},compareDocumentPosition:function(otherNode){return originalCompareDocumentPosition.call(unsafeUnwrap(this),unwrapIfNeeded(otherNode));},isEqualNode:function(otherNode){return originalIsEqualNode.call(unsafeUnwrap(this),unwrapIfNeeded(otherNode));},normalize:function(){var nodes=snapshotNodeList(this.childNodes);var remNodes=[];var s=\"\";var modNode;for(var i=0,n;i<nodes.length;i++){n=nodes[i];if(n.nodeType===Node.TEXT_NODE){if(!modNode&&!n.data.length)this.removeChild(n);else if(!modNode)modNode=n;else{s+=n.data;remNodes.push(n);}}else{if(modNode&&remNodes.length){modNode.data+=s;cleanupNodes(remNodes);}\nremNodes=[];s=\"\";modNode=null;if(n.childNodes.length)n.normalize();}}\nif(modNode&&remNodes.length){modNode.data+=s;cleanupNodes(remNodes);}}});defineWrapGetter(Node,\"ownerDocument\");registerWrapper(OriginalNode,Node,document.createDocumentFragment());delete Node.prototype.querySelector;delete Node.prototype.querySelectorAll;Node.prototype=mixin(Object.create(EventTarget.prototype),Node.prototype);scope.cloneNode=cloneNode;scope.nodeWasAdded=nodeWasAdded;scope.nodeWasRemoved=nodeWasRemoved;scope.nodesWereAdded=nodesWereAdded;scope.nodesWereRemoved=nodesWereRemoved;scope.originalInsertBefore=originalInsertBefore;scope.originalRemoveChild=originalRemoveChild;scope.snapshotNodeList=snapshotNodeList;scope.wrappers.Node=Node;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLCollection=scope.wrappers.HTMLCollection;var NodeList=scope.wrappers.NodeList;var getTreeScope=scope.getTreeScope;var unsafeUnwrap=scope.unsafeUnwrap;var wrap=scope.wrap;var originalDocumentQuerySelector=document.querySelector;var originalElementQuerySelector=document.documentElement.querySelector;var originalDocumentQuerySelectorAll=document.querySelectorAll;var originalElementQuerySelectorAll=document.documentElement.querySelectorAll;var originalDocumentGetElementsByTagName=document.getElementsByTagName;var originalElementGetElementsByTagName=document.documentElement.getElementsByTagName;var originalDocumentGetElementsByTagNameNS=document.getElementsByTagNameNS;var originalElementGetElementsByTagNameNS=document.documentElement.getElementsByTagNameNS;var OriginalElement=window.Element;var OriginalDocument=window.HTMLDocument||window.Document;function filterNodeList(list,index,result,deep){var wrappedItem=null;var root=null;for(var i=0,length=list.length;i<length;i++){wrappedItem=wrap(list[i]);if(!deep&&(root=getTreeScope(wrappedItem).root)){if(root instanceof scope.wrappers.ShadowRoot){continue;}}\nresult[index++]=wrappedItem;}\nreturn index;}\nfunction shimSelector(selector){return String(selector).replace(/\\/deep\\/|::shadow|>>>/g,\" \");}\nfunction shimMatchesSelector(selector){return String(selector).replace(/:host\\(([^\\s]+)\\)/g,\"$1\").replace(/([^\\s]):host/g,\"$1\").replace(\":host\",\"*\").replace(/\\^|\\/shadow\\/|\\/shadow-deep\\/|::shadow|\\/deep\\/|::content|>>>/g,\" \");}\nfunction findOne(node,selector){var m,el=node.firstElementChild;while(el){if(el.matches(selector))return el;m=findOne(el,selector);if(m)return m;el=el.nextElementSibling;}\nreturn null;}\nfunction matchesSelector(el,selector){return el.matches(selector);}\nvar XHTML_NS=\"http://www.w3.org/1999/xhtml\";function matchesTagName(el,localName,localNameLowerCase){var ln=el.localName;return ln===localName||ln===localNameLowerCase&&el.namespaceURI===XHTML_NS;}\nfunction matchesEveryThing(){return true;}\nfunction matchesLocalNameOnly(el,ns,localName){return el.localName===localName;}\nfunction matchesNameSpace(el,ns){return el.namespaceURI===ns;}\nfunction matchesLocalNameNS(el,ns,localName){return el.namespaceURI===ns&&el.localName===localName;}\nfunction findElements(node,index,result,p,arg0,arg1){var el=node.firstElementChild;while(el){if(p(el,arg0,arg1))result[index++]=el;index=findElements(el,index,result,p,arg0,arg1);el=el.nextElementSibling;}\nreturn index;}\nfunction querySelectorAllFiltered(p,index,result,selector,deep){var target=unsafeUnwrap(this);var list;var root=getTreeScope(this).root;if(root instanceof scope.wrappers.ShadowRoot){return findElements(this,index,result,p,selector,null);}else if(target instanceof OriginalElement){list=originalElementQuerySelectorAll.call(target,selector);}else if(target instanceof OriginalDocument){list=originalDocumentQuerySelectorAll.call(target,selector);}else{return findElements(this,index,result,p,selector,null);}\nreturn filterNodeList(list,index,result,deep);}\nvar SelectorsInterface={querySelector:function(selector){var shimmed=shimSelector(selector);var deep=shimmed!==selector;selector=shimmed;var target=unsafeUnwrap(this);var wrappedItem;var root=getTreeScope(this).root;if(root instanceof scope.wrappers.ShadowRoot){return findOne(this,selector);}else if(target instanceof OriginalElement){wrappedItem=wrap(originalElementQuerySelector.call(target,selector));}else if(target instanceof OriginalDocument){wrappedItem=wrap(originalDocumentQuerySelector.call(target,selector));}else{return findOne(this,selector);}\nif(!wrappedItem){return wrappedItem;}else if(!deep&&(root=getTreeScope(wrappedItem).root)){if(root instanceof scope.wrappers.ShadowRoot){return findOne(this,selector);}}\nreturn wrappedItem;},querySelectorAll:function(selector){var shimmed=shimSelector(selector);var deep=shimmed!==selector;selector=shimmed;var result=new NodeList();result.length=querySelectorAllFiltered.call(this,matchesSelector,0,result,selector,deep);return result;}};var MatchesInterface={matches:function(selector){selector=shimMatchesSelector(selector);return scope.originalMatches.call(unsafeUnwrap(this),selector);}};function getElementsByTagNameFiltered(p,index,result,localName,lowercase){var target=unsafeUnwrap(this);var list;var root=getTreeScope(this).root;if(root instanceof scope.wrappers.ShadowRoot){return findElements(this,index,result,p,localName,lowercase);}else if(target instanceof OriginalElement){list=originalElementGetElementsByTagName.call(target,localName,lowercase);}else if(target instanceof OriginalDocument){list=originalDocumentGetElementsByTagName.call(target,localName,lowercase);}else{return findElements(this,index,result,p,localName,lowercase);}\nreturn filterNodeList(list,index,result,false);}\nfunction getElementsByTagNameNSFiltered(p,index,result,ns,localName){var target=unsafeUnwrap(this);var list;var root=getTreeScope(this).root;if(root instanceof scope.wrappers.ShadowRoot){return findElements(this,index,result,p,ns,localName);}else if(target instanceof OriginalElement){list=originalElementGetElementsByTagNameNS.call(target,ns,localName);}else if(target instanceof OriginalDocument){list=originalDocumentGetElementsByTagNameNS.call(target,ns,localName);}else{return findElements(this,index,result,p,ns,localName);}\nreturn filterNodeList(list,index,result,false);}\nvar GetElementsByInterface={getElementsByTagName:function(localName){var result=new HTMLCollection();var match=localName===\"*\"?matchesEveryThing:matchesTagName;result.length=getElementsByTagNameFiltered.call(this,match,0,result,localName,localName.toLowerCase());return result;},getElementsByClassName:function(className){return this.querySelectorAll(\".\"+className);},getElementsByTagNameNS:function(ns,localName){var result=new HTMLCollection();var match=null;if(ns===\"*\"){match=localName===\"*\"?matchesEveryThing:matchesLocalNameOnly;}else{match=localName===\"*\"?matchesNameSpace:matchesLocalNameNS;}\nresult.length=getElementsByTagNameNSFiltered.call(this,match,0,result,ns||null,localName);return result;}};scope.GetElementsByInterface=GetElementsByInterface;scope.SelectorsInterface=SelectorsInterface;scope.MatchesInterface=MatchesInterface;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var NodeList=scope.wrappers.NodeList;function forwardElement(node){while(node&&node.nodeType!==Node.ELEMENT_NODE){node=node.nextSibling;}\nreturn node;}\nfunction backwardsElement(node){while(node&&node.nodeType!==Node.ELEMENT_NODE){node=node.previousSibling;}\nreturn node;}\nvar ParentNodeInterface={get firstElementChild(){return forwardElement(this.firstChild);},get lastElementChild(){return backwardsElement(this.lastChild);},get childElementCount(){var count=0;for(var child=this.firstElementChild;child;child=child.nextElementSibling){count++;}\nreturn count;},get children(){var wrapperList=new NodeList();var i=0;for(var child=this.firstElementChild;child;child=child.nextElementSibling){wrapperList[i++]=child;}\nwrapperList.length=i;return wrapperList;},remove:function(){var p=this.parentNode;if(p)p.removeChild(this);}};var ChildNodeInterface={get nextElementSibling(){return forwardElement(this.nextSibling);},get previousElementSibling(){return backwardsElement(this.previousSibling);}};var NonElementParentNodeInterface={getElementById:function(id){if(/[ \\t\\n\\r\\f]/.test(id))return null;return this.querySelector('[id=\"'+id+'\"]');}};scope.ChildNodeInterface=ChildNodeInterface;scope.NonElementParentNodeInterface=NonElementParentNodeInterface;scope.ParentNodeInterface=ParentNodeInterface;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var ChildNodeInterface=scope.ChildNodeInterface;var Node=scope.wrappers.Node;var enqueueMutation=scope.enqueueMutation;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var OriginalCharacterData=window.CharacterData;function CharacterData(node){Node.call(this,node);}\nCharacterData.prototype=Object.create(Node.prototype);mixin(CharacterData.prototype,{get nodeValue(){return this.data;},set nodeValue(data){this.data=data;},get textContent(){return this.data;},set textContent(value){this.data=value;},get data(){return unsafeUnwrap(this).data;},set data(value){var oldValue=unsafeUnwrap(this).data;enqueueMutation(this,\"characterData\",{oldValue:oldValue});unsafeUnwrap(this).data=value;}});mixin(CharacterData.prototype,ChildNodeInterface);registerWrapper(OriginalCharacterData,CharacterData,document.createTextNode(\"\"));scope.wrappers.CharacterData=CharacterData;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var CharacterData=scope.wrappers.CharacterData;var enqueueMutation=scope.enqueueMutation;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;function toUInt32(x){return x>>>0;}\nvar OriginalText=window.Text;function Text(node){CharacterData.call(this,node);}\nText.prototype=Object.create(CharacterData.prototype);mixin(Text.prototype,{splitText:function(offset){offset=toUInt32(offset);var s=this.data;if(offset>s.length)throw new Error(\"IndexSizeError\");var head=s.slice(0,offset);var tail=s.slice(offset);this.data=head;var newTextNode=this.ownerDocument.createTextNode(tail);if(this.parentNode)this.parentNode.insertBefore(newTextNode,this.nextSibling);return newTextNode;}});registerWrapper(OriginalText,Text,document.createTextNode(\"\"));scope.wrappers.Text=Text;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";if(!window.DOMTokenList){console.warn(\"Missing DOMTokenList prototype, please include a \"+\"compatible classList polyfill such as http://goo.gl/uTcepH.\");return;}\nvar unsafeUnwrap=scope.unsafeUnwrap;var enqueueMutation=scope.enqueueMutation;function getClass(el){return unsafeUnwrap(el).getAttribute(\"class\");}\nfunction enqueueClassAttributeChange(el,oldValue){enqueueMutation(el,\"attributes\",{name:\"class\",namespace:null,oldValue:oldValue});}\nfunction invalidateClass(el){scope.invalidateRendererBasedOnAttribute(el,\"class\");}\nfunction changeClass(tokenList,method,args){var ownerElement=tokenList.ownerElement_;if(ownerElement==null){return method.apply(tokenList,args);}\nvar oldValue=getClass(ownerElement);var retv=method.apply(tokenList,args);if(getClass(ownerElement)!==oldValue){enqueueClassAttributeChange(ownerElement,oldValue);invalidateClass(ownerElement);}\nreturn retv;}\nvar oldAdd=DOMTokenList.prototype.add;DOMTokenList.prototype.add=function(){changeClass(this,oldAdd,arguments);};var oldRemove=DOMTokenList.prototype.remove;DOMTokenList.prototype.remove=function(){changeClass(this,oldRemove,arguments);};var oldToggle=DOMTokenList.prototype.toggle;DOMTokenList.prototype.toggle=function(){return changeClass(this,oldToggle,arguments);};})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var ChildNodeInterface=scope.ChildNodeInterface;var GetElementsByInterface=scope.GetElementsByInterface;var Node=scope.wrappers.Node;var ParentNodeInterface=scope.ParentNodeInterface;var SelectorsInterface=scope.SelectorsInterface;var MatchesInterface=scope.MatchesInterface;var addWrapNodeListMethod=scope.addWrapNodeListMethod;var enqueueMutation=scope.enqueueMutation;var mixin=scope.mixin;var oneOf=scope.oneOf;var registerWrapper=scope.registerWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var wrappers=scope.wrappers;var OriginalElement=window.Element;var matchesNames=[\"matches\",\"mozMatchesSelector\",\"msMatchesSelector\",\"webkitMatchesSelector\"].filter(function(name){return OriginalElement.prototype[name];});var matchesName=matchesNames[0];var originalMatches=OriginalElement.prototype[matchesName];function invalidateRendererBasedOnAttribute(element,name){var p=element.parentNode;if(!p||!p.shadowRoot)return;var renderer=scope.getRendererForHost(p);if(renderer.dependsOnAttribute(name))renderer.invalidate();}\nfunction enqueAttributeChange(element,name,oldValue){enqueueMutation(element,\"attributes\",{name:name,namespace:null,oldValue:oldValue});}\nvar classListTable=new WeakMap();function Element(node){Node.call(this,node);}\nElement.prototype=Object.create(Node.prototype);mixin(Element.prototype,{createShadowRoot:function(){var newShadowRoot=new wrappers.ShadowRoot(this);unsafeUnwrap(this).polymerShadowRoot_=newShadowRoot;var renderer=scope.getRendererForHost(this);renderer.invalidate();return newShadowRoot;},get shadowRoot(){return unsafeUnwrap(this).polymerShadowRoot_||null;},setAttribute:function(name,value){var oldValue=unsafeUnwrap(this).getAttribute(name);unsafeUnwrap(this).setAttribute(name,value);enqueAttributeChange(this,name,oldValue);invalidateRendererBasedOnAttribute(this,name);},removeAttribute:function(name){var oldValue=unsafeUnwrap(this).getAttribute(name);unsafeUnwrap(this).removeAttribute(name);enqueAttributeChange(this,name,oldValue);invalidateRendererBasedOnAttribute(this,name);},get classList(){var list=classListTable.get(this);if(!list){list=unsafeUnwrap(this).classList;if(!list)return;list.ownerElement_=this;classListTable.set(this,list);}\nreturn list;},get className(){return unsafeUnwrap(this).className;},set className(v){this.setAttribute(\"class\",v);},get id(){return unsafeUnwrap(this).id;},set id(v){this.setAttribute(\"id\",v);}});matchesNames.forEach(function(name){if(name!==\"matches\"){Element.prototype[name]=function(selector){return this.matches(selector);};}});if(OriginalElement.prototype.webkitCreateShadowRoot){Element.prototype.webkitCreateShadowRoot=Element.prototype.createShadowRoot;}\nmixin(Element.prototype,ChildNodeInterface);mixin(Element.prototype,GetElementsByInterface);mixin(Element.prototype,ParentNodeInterface);mixin(Element.prototype,SelectorsInterface);mixin(Element.prototype,MatchesInterface);registerWrapper(OriginalElement,Element,document.createElementNS(null,\"x\"));scope.invalidateRendererBasedOnAttribute=invalidateRendererBasedOnAttribute;scope.matchesNames=matchesNames;scope.originalMatches=originalMatches;scope.wrappers.Element=Element;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var Element=scope.wrappers.Element;var defineGetter=scope.defineGetter;var enqueueMutation=scope.enqueueMutation;var mixin=scope.mixin;var nodesWereAdded=scope.nodesWereAdded;var nodesWereRemoved=scope.nodesWereRemoved;var registerWrapper=scope.registerWrapper;var snapshotNodeList=scope.snapshotNodeList;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var wrap=scope.wrap;var wrappers=scope.wrappers;var escapeAttrRegExp=/[&\\u00A0\"]/g;var escapeDataRegExp=/[&\\u00A0<>]/g;function escapeReplace(c){switch(c){case\"&\":return\"&amp;\";case\"<\":return\"&lt;\";case\">\":return\"&gt;\";case'\"':return\"&quot;\";case\" \":return\"&nbsp;\";}}\nfunction escapeAttr(s){return s.replace(escapeAttrRegExp,escapeReplace);}\nfunction escapeData(s){return s.replace(escapeDataRegExp,escapeReplace);}\nfunction makeSet(arr){var set={};for(var i=0;i<arr.length;i++){set[arr[i]]=true;}\nreturn set;}\nvar voidElements=makeSet([\"area\",\"base\",\"br\",\"col\",\"command\",\"embed\",\"hr\",\"img\",\"input\",\"keygen\",\"link\",\"meta\",\"param\",\"source\",\"track\",\"wbr\"]);var plaintextParents=makeSet([\"style\",\"script\",\"xmp\",\"iframe\",\"noembed\",\"noframes\",\"plaintext\",\"noscript\"]);var XHTML_NS=\"http://www.w3.org/1999/xhtml\";function needsSelfClosingSlash(node){if(node.namespaceURI!==XHTML_NS)return true;var doctype=node.ownerDocument.doctype;return doctype&&doctype.publicId&&doctype.systemId;}\nfunction getOuterHTML(node,parentNode){switch(node.nodeType){case Node.ELEMENT_NODE:var tagName=node.tagName.toLowerCase();var s=\"<\"+tagName;var attrs=node.attributes;for(var i=0,attr;attr=attrs[i];i++){s+=\" \"+attr.name+'=\"'+escapeAttr(attr.value)+'\"';}\nif(voidElements[tagName]){if(needsSelfClosingSlash(node))s+=\"/\";return s+\">\";}\nreturn s+\">\"+getInnerHTML(node)+\"</\"+tagName+\">\";case Node.TEXT_NODE:var data=node.data;if(parentNode&&plaintextParents[parentNode.localName])return data;return escapeData(data);case Node.COMMENT_NODE:return\"<!--\"+node.data+\"-->\";default:console.error(node);throw new Error(\"not implemented\");}}\nfunction getInnerHTML(node){if(node instanceof wrappers.HTMLTemplateElement)node=node.content;var s=\"\";for(var child=node.firstChild;child;child=child.nextSibling){s+=getOuterHTML(child,node);}\nreturn s;}\nfunction setInnerHTML(node,value,opt_tagName){var tagName=opt_tagName||\"div\";node.textContent=\"\";var tempElement=unwrap(node.ownerDocument.createElement(tagName));tempElement.innerHTML=value;var firstChild;while(firstChild=tempElement.firstChild){node.appendChild(wrap(firstChild));}}\nvar oldIe=/MSIE/.test(navigator.userAgent);var OriginalHTMLElement=window.HTMLElement;var OriginalHTMLTemplateElement=window.HTMLTemplateElement;function HTMLElement(node){Element.call(this,node);}\nHTMLElement.prototype=Object.create(Element.prototype);mixin(HTMLElement.prototype,{get innerHTML(){return getInnerHTML(this);},set innerHTML(value){if(oldIe&&plaintextParents[this.localName]){this.textContent=value;return;}\nvar removedNodes=snapshotNodeList(this.childNodes);if(this.invalidateShadowRenderer()){if(this instanceof wrappers.HTMLTemplateElement)setInnerHTML(this.content,value);else setInnerHTML(this,value,this.tagName);}else if(!OriginalHTMLTemplateElement&&this instanceof wrappers.HTMLTemplateElement){setInnerHTML(this.content,value);}else{unsafeUnwrap(this).innerHTML=value;}\nvar addedNodes=snapshotNodeList(this.childNodes);enqueueMutation(this,\"childList\",{addedNodes:addedNodes,removedNodes:removedNodes});nodesWereRemoved(removedNodes);nodesWereAdded(addedNodes,this);},get outerHTML(){return getOuterHTML(this,this.parentNode);},set outerHTML(value){var p=this.parentNode;if(p){p.invalidateShadowRenderer();var df=frag(p,value);p.replaceChild(df,this);}},insertAdjacentHTML:function(position,text){var contextElement,refNode;switch(String(position).toLowerCase()){case\"beforebegin\":contextElement=this.parentNode;refNode=this;break;case\"afterend\":contextElement=this.parentNode;refNode=this.nextSibling;break;case\"afterbegin\":contextElement=this;refNode=this.firstChild;break;case\"beforeend\":contextElement=this;refNode=null;break;default:return;}\nvar df=frag(contextElement,text);contextElement.insertBefore(df,refNode);},get hidden(){return this.hasAttribute(\"hidden\");},set hidden(v){if(v){this.setAttribute(\"hidden\",\"\");}else{this.removeAttribute(\"hidden\");}}});function frag(contextElement,html){var p=unwrap(contextElement.cloneNode(false));p.innerHTML=html;var df=unwrap(document.createDocumentFragment());var c;while(c=p.firstChild){df.appendChild(c);}\nreturn wrap(df);}\nfunction getter(name){return function(){scope.renderAllPending();return unsafeUnwrap(this)[name];};}\nfunction getterRequiresRendering(name){defineGetter(HTMLElement,name,getter(name));}\n[\"clientHeight\",\"clientLeft\",\"clientTop\",\"clientWidth\",\"offsetHeight\",\"offsetLeft\",\"offsetTop\",\"offsetWidth\",\"scrollHeight\",\"scrollWidth\"].forEach(getterRequiresRendering);function getterAndSetterRequiresRendering(name){Object.defineProperty(HTMLElement.prototype,name,{get:getter(name),set:function(v){scope.renderAllPending();unsafeUnwrap(this)[name]=v;},configurable:true,enumerable:true});}\n[\"scrollLeft\",\"scrollTop\"].forEach(getterAndSetterRequiresRendering);function methodRequiresRendering(name){Object.defineProperty(HTMLElement.prototype,name,{value:function(){scope.renderAllPending();return unsafeUnwrap(this)[name].apply(unsafeUnwrap(this),arguments);},configurable:true,enumerable:true});}\n[\"focus\",\"getBoundingClientRect\",\"getClientRects\",\"scrollIntoView\"].forEach(methodRequiresRendering);registerWrapper(OriginalHTMLElement,HTMLElement,document.createElement(\"b\"));scope.wrappers.HTMLElement=HTMLElement;scope.getInnerHTML=getInnerHTML;scope.setInnerHTML=setInnerHTML;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var wrap=scope.wrap;var OriginalHTMLCanvasElement=window.HTMLCanvasElement;function HTMLCanvasElement(node){HTMLElement.call(this,node);}\nHTMLCanvasElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLCanvasElement.prototype,{getContext:function(){var context=unsafeUnwrap(this).getContext.apply(unsafeUnwrap(this),arguments);return context&&wrap(context);}});registerWrapper(OriginalHTMLCanvasElement,HTMLCanvasElement,document.createElement(\"canvas\"));scope.wrappers.HTMLCanvasElement=HTMLCanvasElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var OriginalHTMLContentElement=window.HTMLContentElement;function HTMLContentElement(node){HTMLElement.call(this,node);}\nHTMLContentElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLContentElement.prototype,{constructor:HTMLContentElement,get select(){return this.getAttribute(\"select\");},set select(value){this.setAttribute(\"select\",value);},setAttribute:function(n,v){HTMLElement.prototype.setAttribute.call(this,n,v);if(String(n).toLowerCase()===\"select\")this.invalidateShadowRenderer(true);}});if(OriginalHTMLContentElement)registerWrapper(OriginalHTMLContentElement,HTMLContentElement);scope.wrappers.HTMLContentElement=HTMLContentElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var wrapHTMLCollection=scope.wrapHTMLCollection;var unwrap=scope.unwrap;var OriginalHTMLFormElement=window.HTMLFormElement;function HTMLFormElement(node){HTMLElement.call(this,node);}\nHTMLFormElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLFormElement.prototype,{get elements(){return wrapHTMLCollection(unwrap(this).elements);}});registerWrapper(OriginalHTMLFormElement,HTMLFormElement,document.createElement(\"form\"));scope.wrappers.HTMLFormElement=HTMLFormElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var registerWrapper=scope.registerWrapper;var unwrap=scope.unwrap;var rewrap=scope.rewrap;var OriginalHTMLImageElement=window.HTMLImageElement;function HTMLImageElement(node){HTMLElement.call(this,node);}\nHTMLImageElement.prototype=Object.create(HTMLElement.prototype);registerWrapper(OriginalHTMLImageElement,HTMLImageElement,document.createElement(\"img\"));function Image(width,height){if(!(this instanceof Image)){throw new TypeError(\"DOM object constructor cannot be called as a function.\");}\nvar node=unwrap(document.createElement(\"img\"));HTMLElement.call(this,node);rewrap(node,this);if(width!==undefined)node.width=width;if(height!==undefined)node.height=height;}\nImage.prototype=HTMLImageElement.prototype;scope.wrappers.HTMLImageElement=HTMLImageElement;scope.wrappers.Image=Image;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var NodeList=scope.wrappers.NodeList;var registerWrapper=scope.registerWrapper;var OriginalHTMLShadowElement=window.HTMLShadowElement;function HTMLShadowElement(node){HTMLElement.call(this,node);}\nHTMLShadowElement.prototype=Object.create(HTMLElement.prototype);HTMLShadowElement.prototype.constructor=HTMLShadowElement;if(OriginalHTMLShadowElement)registerWrapper(OriginalHTMLShadowElement,HTMLShadowElement);scope.wrappers.HTMLShadowElement=HTMLShadowElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var wrap=scope.wrap;var contentTable=new WeakMap();var templateContentsOwnerTable=new WeakMap();function getTemplateContentsOwner(doc){if(!doc.defaultView)return doc;var d=templateContentsOwnerTable.get(doc);if(!d){d=doc.implementation.createHTMLDocument(\"\");while(d.lastChild){d.removeChild(d.lastChild);}\ntemplateContentsOwnerTable.set(doc,d);}\nreturn d;}\nfunction extractContent(templateElement){var doc=getTemplateContentsOwner(templateElement.ownerDocument);var df=unwrap(doc.createDocumentFragment());var child;while(child=templateElement.firstChild){df.appendChild(child);}\nreturn df;}\nvar OriginalHTMLTemplateElement=window.HTMLTemplateElement;function HTMLTemplateElement(node){HTMLElement.call(this,node);if(!OriginalHTMLTemplateElement){var content=extractContent(node);contentTable.set(this,wrap(content));}}\nHTMLTemplateElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLTemplateElement.prototype,{constructor:HTMLTemplateElement,get content(){if(OriginalHTMLTemplateElement)return wrap(unsafeUnwrap(this).content);return contentTable.get(this);}});if(OriginalHTMLTemplateElement)registerWrapper(OriginalHTMLTemplateElement,HTMLTemplateElement);scope.wrappers.HTMLTemplateElement=HTMLTemplateElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var registerWrapper=scope.registerWrapper;var OriginalHTMLMediaElement=window.HTMLMediaElement;if(!OriginalHTMLMediaElement)return;function HTMLMediaElement(node){HTMLElement.call(this,node);}\nHTMLMediaElement.prototype=Object.create(HTMLElement.prototype);registerWrapper(OriginalHTMLMediaElement,HTMLMediaElement,document.createElement(\"audio\"));scope.wrappers.HTMLMediaElement=HTMLMediaElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLMediaElement=scope.wrappers.HTMLMediaElement;var registerWrapper=scope.registerWrapper;var unwrap=scope.unwrap;var rewrap=scope.rewrap;var OriginalHTMLAudioElement=window.HTMLAudioElement;if(!OriginalHTMLAudioElement)return;function HTMLAudioElement(node){HTMLMediaElement.call(this,node);}\nHTMLAudioElement.prototype=Object.create(HTMLMediaElement.prototype);registerWrapper(OriginalHTMLAudioElement,HTMLAudioElement,document.createElement(\"audio\"));function Audio(src){if(!(this instanceof Audio)){throw new TypeError(\"DOM object constructor cannot be called as a function.\");}\nvar node=unwrap(document.createElement(\"audio\"));HTMLMediaElement.call(this,node);rewrap(node,this);node.setAttribute(\"preload\",\"auto\");if(src!==undefined)node.setAttribute(\"src\",src);}\nAudio.prototype=HTMLAudioElement.prototype;scope.wrappers.HTMLAudioElement=HTMLAudioElement;scope.wrappers.Audio=Audio;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var rewrap=scope.rewrap;var unwrap=scope.unwrap;var wrap=scope.wrap;var OriginalHTMLOptionElement=window.HTMLOptionElement;function trimText(s){return s.replace(/\\s+/g,\" \").trim();}\nfunction HTMLOptionElement(node){HTMLElement.call(this,node);}\nHTMLOptionElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLOptionElement.prototype,{get text(){return trimText(this.textContent);},set text(value){this.textContent=trimText(String(value));},get form(){return wrap(unwrap(this).form);}});registerWrapper(OriginalHTMLOptionElement,HTMLOptionElement,document.createElement(\"option\"));function Option(text,value,defaultSelected,selected){if(!(this instanceof Option)){throw new TypeError(\"DOM object constructor cannot be called as a function.\");}\nvar node=unwrap(document.createElement(\"option\"));HTMLElement.call(this,node);rewrap(node,this);if(text!==undefined)node.text=text;if(value!==undefined)node.setAttribute(\"value\",value);if(defaultSelected===true)node.setAttribute(\"selected\",\"\");node.selected=selected===true;}\nOption.prototype=HTMLOptionElement.prototype;scope.wrappers.HTMLOptionElement=HTMLOptionElement;scope.wrappers.Option=Option;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var unwrap=scope.unwrap;var wrap=scope.wrap;var OriginalHTMLSelectElement=window.HTMLSelectElement;function HTMLSelectElement(node){HTMLElement.call(this,node);}\nHTMLSelectElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLSelectElement.prototype,{add:function(element,before){if(typeof before===\"object\")before=unwrap(before);unwrap(this).add(unwrap(element),before);},remove:function(indexOrNode){if(indexOrNode===undefined){HTMLElement.prototype.remove.call(this);return;}\nif(typeof indexOrNode===\"object\")indexOrNode=unwrap(indexOrNode);unwrap(this).remove(indexOrNode);},get form(){return wrap(unwrap(this).form);}});registerWrapper(OriginalHTMLSelectElement,HTMLSelectElement,document.createElement(\"select\"));scope.wrappers.HTMLSelectElement=HTMLSelectElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var unwrap=scope.unwrap;var wrap=scope.wrap;var wrapHTMLCollection=scope.wrapHTMLCollection;var OriginalHTMLTableElement=window.HTMLTableElement;function HTMLTableElement(node){HTMLElement.call(this,node);}\nHTMLTableElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLTableElement.prototype,{get caption(){return wrap(unwrap(this).caption);},createCaption:function(){return wrap(unwrap(this).createCaption());},get tHead(){return wrap(unwrap(this).tHead);},createTHead:function(){return wrap(unwrap(this).createTHead());},createTFoot:function(){return wrap(unwrap(this).createTFoot());},get tFoot(){return wrap(unwrap(this).tFoot);},get tBodies(){return wrapHTMLCollection(unwrap(this).tBodies);},createTBody:function(){return wrap(unwrap(this).createTBody());},get rows(){return wrapHTMLCollection(unwrap(this).rows);},insertRow:function(index){return wrap(unwrap(this).insertRow(index));}});registerWrapper(OriginalHTMLTableElement,HTMLTableElement,document.createElement(\"table\"));scope.wrappers.HTMLTableElement=HTMLTableElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var wrapHTMLCollection=scope.wrapHTMLCollection;var unwrap=scope.unwrap;var wrap=scope.wrap;var OriginalHTMLTableSectionElement=window.HTMLTableSectionElement;function HTMLTableSectionElement(node){HTMLElement.call(this,node);}\nHTMLTableSectionElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLTableSectionElement.prototype,{constructor:HTMLTableSectionElement,get rows(){return wrapHTMLCollection(unwrap(this).rows);},insertRow:function(index){return wrap(unwrap(this).insertRow(index));}});registerWrapper(OriginalHTMLTableSectionElement,HTMLTableSectionElement,document.createElement(\"thead\"));scope.wrappers.HTMLTableSectionElement=HTMLTableSectionElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var wrapHTMLCollection=scope.wrapHTMLCollection;var unwrap=scope.unwrap;var wrap=scope.wrap;var OriginalHTMLTableRowElement=window.HTMLTableRowElement;function HTMLTableRowElement(node){HTMLElement.call(this,node);}\nHTMLTableRowElement.prototype=Object.create(HTMLElement.prototype);mixin(HTMLTableRowElement.prototype,{get cells(){return wrapHTMLCollection(unwrap(this).cells);},insertCell:function(index){return wrap(unwrap(this).insertCell(index));}});registerWrapper(OriginalHTMLTableRowElement,HTMLTableRowElement,document.createElement(\"tr\"));scope.wrappers.HTMLTableRowElement=HTMLTableRowElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLContentElement=scope.wrappers.HTMLContentElement;var HTMLElement=scope.wrappers.HTMLElement;var HTMLShadowElement=scope.wrappers.HTMLShadowElement;var HTMLTemplateElement=scope.wrappers.HTMLTemplateElement;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var OriginalHTMLUnknownElement=window.HTMLUnknownElement;function HTMLUnknownElement(node){switch(node.localName){case\"content\":return new HTMLContentElement(node);case\"shadow\":return new HTMLShadowElement(node);case\"template\":return new HTMLTemplateElement(node);}\nHTMLElement.call(this,node);}\nHTMLUnknownElement.prototype=Object.create(HTMLElement.prototype);registerWrapper(OriginalHTMLUnknownElement,HTMLUnknownElement);scope.wrappers.HTMLUnknownElement=HTMLUnknownElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var Element=scope.wrappers.Element;var HTMLElement=scope.wrappers.HTMLElement;var registerWrapper=scope.registerWrapper;var defineWrapGetter=scope.defineWrapGetter;var unsafeUnwrap=scope.unsafeUnwrap;var wrap=scope.wrap;var mixin=scope.mixin;var SVG_NS=\"http://www.w3.org/2000/svg\";var OriginalSVGElement=window.SVGElement;var svgTitleElement=document.createElementNS(SVG_NS,\"title\");if(!(\"classList\"in svgTitleElement)){var descr=Object.getOwnPropertyDescriptor(Element.prototype,\"classList\");Object.defineProperty(HTMLElement.prototype,\"classList\",descr);delete Element.prototype.classList;}\nfunction SVGElement(node){Element.call(this,node);}\nSVGElement.prototype=Object.create(Element.prototype);mixin(SVGElement.prototype,{get ownerSVGElement(){return wrap(unsafeUnwrap(this).ownerSVGElement);}});registerWrapper(OriginalSVGElement,SVGElement,document.createElementNS(SVG_NS,\"title\"));scope.wrappers.SVGElement=SVGElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var unwrap=scope.unwrap;var wrap=scope.wrap;var OriginalSVGUseElement=window.SVGUseElement;var SVG_NS=\"http://www.w3.org/2000/svg\";var gWrapper=wrap(document.createElementNS(SVG_NS,\"g\"));var useElement=document.createElementNS(SVG_NS,\"use\");var SVGGElement=gWrapper.constructor;var parentInterfacePrototype=Object.getPrototypeOf(SVGGElement.prototype);var parentInterface=parentInterfacePrototype.constructor;function SVGUseElement(impl){parentInterface.call(this,impl);}\nSVGUseElement.prototype=Object.create(parentInterfacePrototype);if(\"instanceRoot\"in useElement){mixin(SVGUseElement.prototype,{get instanceRoot(){return wrap(unwrap(this).instanceRoot);},get animatedInstanceRoot(){return wrap(unwrap(this).animatedInstanceRoot);}});}\nregisterWrapper(OriginalSVGUseElement,SVGUseElement,useElement);scope.wrappers.SVGUseElement=SVGUseElement;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var EventTarget=scope.wrappers.EventTarget;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var wrap=scope.wrap;var OriginalSVGElementInstance=window.SVGElementInstance;if(!OriginalSVGElementInstance)return;function SVGElementInstance(impl){EventTarget.call(this,impl);}\nSVGElementInstance.prototype=Object.create(EventTarget.prototype);mixin(SVGElementInstance.prototype,{get correspondingElement(){return wrap(unsafeUnwrap(this).correspondingElement);},get correspondingUseElement(){return wrap(unsafeUnwrap(this).correspondingUseElement);},get parentNode(){return wrap(unsafeUnwrap(this).parentNode);},get childNodes(){throw new Error(\"Not implemented\");},get firstChild(){return wrap(unsafeUnwrap(this).firstChild);},get lastChild(){return wrap(unsafeUnwrap(this).lastChild);},get previousSibling(){return wrap(unsafeUnwrap(this).previousSibling);},get nextSibling(){return wrap(unsafeUnwrap(this).nextSibling);}});registerWrapper(OriginalSVGElementInstance,SVGElementInstance);scope.wrappers.SVGElementInstance=SVGElementInstance;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var setWrapper=scope.setWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var unwrapIfNeeded=scope.unwrapIfNeeded;var wrap=scope.wrap;var OriginalCanvasRenderingContext2D=window.CanvasRenderingContext2D;function CanvasRenderingContext2D(impl){setWrapper(impl,this);}\nmixin(CanvasRenderingContext2D.prototype,{get canvas(){return wrap(unsafeUnwrap(this).canvas);},drawImage:function(){arguments[0]=unwrapIfNeeded(arguments[0]);unsafeUnwrap(this).drawImage.apply(unsafeUnwrap(this),arguments);},createPattern:function(){arguments[0]=unwrap(arguments[0]);return unsafeUnwrap(this).createPattern.apply(unsafeUnwrap(this),arguments);}});registerWrapper(OriginalCanvasRenderingContext2D,CanvasRenderingContext2D,document.createElement(\"canvas\").getContext(\"2d\"));scope.wrappers.CanvasRenderingContext2D=CanvasRenderingContext2D;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var addForwardingProperties=scope.addForwardingProperties;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var setWrapper=scope.setWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var unwrapIfNeeded=scope.unwrapIfNeeded;var wrap=scope.wrap;var OriginalWebGLRenderingContext=window.WebGLRenderingContext;if(!OriginalWebGLRenderingContext)return;function WebGLRenderingContext(impl){setWrapper(impl,this);}\nmixin(WebGLRenderingContext.prototype,{get canvas(){return wrap(unsafeUnwrap(this).canvas);},texImage2D:function(){arguments[5]=unwrapIfNeeded(arguments[5]);unsafeUnwrap(this).texImage2D.apply(unsafeUnwrap(this),arguments);},texSubImage2D:function(){arguments[6]=unwrapIfNeeded(arguments[6]);unsafeUnwrap(this).texSubImage2D.apply(unsafeUnwrap(this),arguments);}});var OriginalWebGLRenderingContextBase=Object.getPrototypeOf(OriginalWebGLRenderingContext.prototype);if(OriginalWebGLRenderingContextBase!==Object.prototype){addForwardingProperties(OriginalWebGLRenderingContextBase,WebGLRenderingContext.prototype);}\nvar instanceProperties=/WebKit/.test(navigator.userAgent)?{drawingBufferHeight:null,drawingBufferWidth:null}:{};registerWrapper(OriginalWebGLRenderingContext,WebGLRenderingContext,instanceProperties);scope.wrappers.WebGLRenderingContext=WebGLRenderingContext;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var Node=scope.wrappers.Node;var GetElementsByInterface=scope.GetElementsByInterface;var NonElementParentNodeInterface=scope.NonElementParentNodeInterface;var ParentNodeInterface=scope.ParentNodeInterface;var SelectorsInterface=scope.SelectorsInterface;var mixin=scope.mixin;var registerObject=scope.registerObject;var registerWrapper=scope.registerWrapper;var OriginalDocumentFragment=window.DocumentFragment;function DocumentFragment(node){Node.call(this,node);}\nDocumentFragment.prototype=Object.create(Node.prototype);mixin(DocumentFragment.prototype,ParentNodeInterface);mixin(DocumentFragment.prototype,SelectorsInterface);mixin(DocumentFragment.prototype,GetElementsByInterface);mixin(DocumentFragment.prototype,NonElementParentNodeInterface);registerWrapper(OriginalDocumentFragment,DocumentFragment,document.createDocumentFragment());scope.wrappers.DocumentFragment=DocumentFragment;var Comment=registerObject(document.createComment(\"\"));scope.wrappers.Comment=Comment;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var DocumentFragment=scope.wrappers.DocumentFragment;var TreeScope=scope.TreeScope;var elementFromPoint=scope.elementFromPoint;var getInnerHTML=scope.getInnerHTML;var getTreeScope=scope.getTreeScope;var mixin=scope.mixin;var rewrap=scope.rewrap;var setInnerHTML=scope.setInnerHTML;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var wrap=scope.wrap;var shadowHostTable=new WeakMap();var nextOlderShadowTreeTable=new WeakMap();function ShadowRoot(hostWrapper){var node=unwrap(unsafeUnwrap(hostWrapper).ownerDocument.createDocumentFragment());DocumentFragment.call(this,node);rewrap(node,this);var oldShadowRoot=hostWrapper.shadowRoot;nextOlderShadowTreeTable.set(this,oldShadowRoot);this.treeScope_=new TreeScope(this,getTreeScope(oldShadowRoot||hostWrapper));shadowHostTable.set(this,hostWrapper);}\nShadowRoot.prototype=Object.create(DocumentFragment.prototype);mixin(ShadowRoot.prototype,{constructor:ShadowRoot,get innerHTML(){return getInnerHTML(this);},set innerHTML(value){setInnerHTML(this,value);this.invalidateShadowRenderer();},get olderShadowRoot(){return nextOlderShadowTreeTable.get(this)||null;},get host(){return shadowHostTable.get(this)||null;},invalidateShadowRenderer:function(){return shadowHostTable.get(this).invalidateShadowRenderer();},elementFromPoint:function(x,y){return elementFromPoint(this,this.ownerDocument,x,y);},getSelection:function(){return document.getSelection();},get activeElement(){var unwrappedActiveElement=unwrap(this).ownerDocument.activeElement;if(!unwrappedActiveElement||!unwrappedActiveElement.nodeType)return null;var activeElement=wrap(unwrappedActiveElement);while(!this.contains(activeElement)){while(activeElement.parentNode){activeElement=activeElement.parentNode;}\nif(activeElement.host){activeElement=activeElement.host;}else{return null;}}\nreturn activeElement;}});scope.wrappers.ShadowRoot=ShadowRoot;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var registerWrapper=scope.registerWrapper;var setWrapper=scope.setWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var unwrapIfNeeded=scope.unwrapIfNeeded;var wrap=scope.wrap;var getTreeScope=scope.getTreeScope;var OriginalRange=window.Range;var ShadowRoot=scope.wrappers.ShadowRoot;function getHost(node){var root=getTreeScope(node).root;if(root instanceof ShadowRoot){return root.host;}\nreturn null;}\nfunction hostNodeToShadowNode(refNode,offset){if(refNode.shadowRoot){offset=Math.min(refNode.childNodes.length-1,offset);var child=refNode.childNodes[offset];if(child){var insertionPoint=scope.getDestinationInsertionPoints(child);if(insertionPoint.length>0){var parentNode=insertionPoint[0].parentNode;if(parentNode.nodeType==Node.ELEMENT_NODE){refNode=parentNode;}}}}\nreturn refNode;}\nfunction shadowNodeToHostNode(node){node=wrap(node);return getHost(node)||node;}\nfunction Range(impl){setWrapper(impl,this);}\nRange.prototype={get startContainer(){return shadowNodeToHostNode(unsafeUnwrap(this).startContainer);},get endContainer(){return shadowNodeToHostNode(unsafeUnwrap(this).endContainer);},get commonAncestorContainer(){return shadowNodeToHostNode(unsafeUnwrap(this).commonAncestorContainer);},setStart:function(refNode,offset){refNode=hostNodeToShadowNode(refNode,offset);unsafeUnwrap(this).setStart(unwrapIfNeeded(refNode),offset);},setEnd:function(refNode,offset){refNode=hostNodeToShadowNode(refNode,offset);unsafeUnwrap(this).setEnd(unwrapIfNeeded(refNode),offset);},setStartBefore:function(refNode){unsafeUnwrap(this).setStartBefore(unwrapIfNeeded(refNode));},setStartAfter:function(refNode){unsafeUnwrap(this).setStartAfter(unwrapIfNeeded(refNode));},setEndBefore:function(refNode){unsafeUnwrap(this).setEndBefore(unwrapIfNeeded(refNode));},setEndAfter:function(refNode){unsafeUnwrap(this).setEndAfter(unwrapIfNeeded(refNode));},selectNode:function(refNode){unsafeUnwrap(this).selectNode(unwrapIfNeeded(refNode));},selectNodeContents:function(refNode){unsafeUnwrap(this).selectNodeContents(unwrapIfNeeded(refNode));},compareBoundaryPoints:function(how,sourceRange){return unsafeUnwrap(this).compareBoundaryPoints(how,unwrap(sourceRange));},extractContents:function(){return wrap(unsafeUnwrap(this).extractContents());},cloneContents:function(){return wrap(unsafeUnwrap(this).cloneContents());},insertNode:function(node){unsafeUnwrap(this).insertNode(unwrapIfNeeded(node));},surroundContents:function(newParent){unsafeUnwrap(this).surroundContents(unwrapIfNeeded(newParent));},cloneRange:function(){return wrap(unsafeUnwrap(this).cloneRange());},isPointInRange:function(node,offset){return unsafeUnwrap(this).isPointInRange(unwrapIfNeeded(node),offset);},comparePoint:function(node,offset){return unsafeUnwrap(this).comparePoint(unwrapIfNeeded(node),offset);},intersectsNode:function(node){return unsafeUnwrap(this).intersectsNode(unwrapIfNeeded(node));},toString:function(){return unsafeUnwrap(this).toString();}};if(OriginalRange.prototype.createContextualFragment){Range.prototype.createContextualFragment=function(html){return wrap(unsafeUnwrap(this).createContextualFragment(html));};}\nregisterWrapper(window.Range,Range,document.createRange());scope.wrappers.Range=Range;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var Element=scope.wrappers.Element;var HTMLContentElement=scope.wrappers.HTMLContentElement;var HTMLShadowElement=scope.wrappers.HTMLShadowElement;var Node=scope.wrappers.Node;var ShadowRoot=scope.wrappers.ShadowRoot;var assert=scope.assert;var getTreeScope=scope.getTreeScope;var mixin=scope.mixin;var oneOf=scope.oneOf;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var wrap=scope.wrap;var ArraySplice=scope.ArraySplice;function updateWrapperUpAndSideways(wrapper){wrapper.previousSibling_=wrapper.previousSibling;wrapper.nextSibling_=wrapper.nextSibling;wrapper.parentNode_=wrapper.parentNode;}\nfunction updateWrapperDown(wrapper){wrapper.firstChild_=wrapper.firstChild;wrapper.lastChild_=wrapper.lastChild;}\nfunction updateAllChildNodes(parentNodeWrapper){assert(parentNodeWrapper instanceof Node);for(var childWrapper=parentNodeWrapper.firstChild;childWrapper;childWrapper=childWrapper.nextSibling){updateWrapperUpAndSideways(childWrapper);}\nupdateWrapperDown(parentNodeWrapper);}\nfunction insertBefore(parentNodeWrapper,newChildWrapper,refChildWrapper){var parentNode=unwrap(parentNodeWrapper);var newChild=unwrap(newChildWrapper);var refChild=refChildWrapper?unwrap(refChildWrapper):null;remove(newChildWrapper);updateWrapperUpAndSideways(newChildWrapper);if(!refChildWrapper){parentNodeWrapper.lastChild_=parentNodeWrapper.lastChild;if(parentNodeWrapper.lastChild===parentNodeWrapper.firstChild)parentNodeWrapper.firstChild_=parentNodeWrapper.firstChild;var lastChildWrapper=wrap(parentNode.lastChild);if(lastChildWrapper)lastChildWrapper.nextSibling_=lastChildWrapper.nextSibling;}else{if(parentNodeWrapper.firstChild===refChildWrapper)parentNodeWrapper.firstChild_=refChildWrapper;refChildWrapper.previousSibling_=refChildWrapper.previousSibling;}\nscope.originalInsertBefore.call(parentNode,newChild,refChild);}\nfunction remove(nodeWrapper){var node=unwrap(nodeWrapper);var parentNode=node.parentNode;if(!parentNode)return;var parentNodeWrapper=wrap(parentNode);updateWrapperUpAndSideways(nodeWrapper);if(nodeWrapper.previousSibling)nodeWrapper.previousSibling.nextSibling_=nodeWrapper;if(nodeWrapper.nextSibling)nodeWrapper.nextSibling.previousSibling_=nodeWrapper;if(parentNodeWrapper.lastChild===nodeWrapper)parentNodeWrapper.lastChild_=nodeWrapper;if(parentNodeWrapper.firstChild===nodeWrapper)parentNodeWrapper.firstChild_=nodeWrapper;scope.originalRemoveChild.call(parentNode,node);}\nvar distributedNodesTable=new WeakMap();var destinationInsertionPointsTable=new WeakMap();var rendererForHostTable=new WeakMap();function resetDistributedNodes(insertionPoint){distributedNodesTable.set(insertionPoint,[]);}\nfunction getDistributedNodes(insertionPoint){var rv=distributedNodesTable.get(insertionPoint);if(!rv)distributedNodesTable.set(insertionPoint,rv=[]);return rv;}\nfunction getChildNodesSnapshot(node){var result=[],i=0;for(var child=node.firstChild;child;child=child.nextSibling){result[i++]=child;}\nreturn result;}\nvar request=oneOf(window,[\"requestAnimationFrame\",\"mozRequestAnimationFrame\",\"webkitRequestAnimationFrame\",\"setTimeout\"]);var pendingDirtyRenderers=[];var renderTimer;function renderAllPending(){for(var i=0;i<pendingDirtyRenderers.length;i++){var renderer=pendingDirtyRenderers[i];var parentRenderer=renderer.parentRenderer;if(parentRenderer&&parentRenderer.dirty)continue;renderer.render();}\npendingDirtyRenderers=[];}\nfunction handleRequestAnimationFrame(){renderTimer=null;renderAllPending();}\nfunction getRendererForHost(host){var renderer=rendererForHostTable.get(host);if(!renderer){renderer=new ShadowRenderer(host);rendererForHostTable.set(host,renderer);}\nreturn renderer;}\nfunction getShadowRootAncestor(node){var root=getTreeScope(node).root;if(root instanceof ShadowRoot)return root;return null;}\nfunction getRendererForShadowRoot(shadowRoot){return getRendererForHost(shadowRoot.host);}\nvar spliceDiff=new ArraySplice();spliceDiff.equals=function(renderNode,rawNode){return unwrap(renderNode.node)===rawNode;};function RenderNode(node){this.skip=false;this.node=node;this.childNodes=[];}\nRenderNode.prototype={append:function(node){var rv=new RenderNode(node);this.childNodes.push(rv);return rv;},sync:function(opt_added){if(this.skip)return;var nodeWrapper=this.node;var newChildren=this.childNodes;var oldChildren=getChildNodesSnapshot(unwrap(nodeWrapper));var added=opt_added||new WeakMap();var splices=spliceDiff.calculateSplices(newChildren,oldChildren);var newIndex=0,oldIndex=0;var lastIndex=0;for(var i=0;i<splices.length;i++){var splice=splices[i];for(;lastIndex<splice.index;lastIndex++){oldIndex++;newChildren[newIndex++].sync(added);}\nvar removedCount=splice.removed.length;for(var j=0;j<removedCount;j++){var wrapper=wrap(oldChildren[oldIndex++]);if(!added.get(wrapper))remove(wrapper);}\nvar addedCount=splice.addedCount;var refNode=oldChildren[oldIndex]&&wrap(oldChildren[oldIndex]);for(var j=0;j<addedCount;j++){var newChildRenderNode=newChildren[newIndex++];var newChildWrapper=newChildRenderNode.node;insertBefore(nodeWrapper,newChildWrapper,refNode);added.set(newChildWrapper,true);newChildRenderNode.sync(added);}\nlastIndex+=addedCount;}\nfor(var i=lastIndex;i<newChildren.length;i++){newChildren[i].sync(added);}}};function ShadowRenderer(host){this.host=host;this.dirty=false;this.invalidateAttributes();this.associateNode(host);}\nShadowRenderer.prototype={render:function(opt_renderNode){if(!this.dirty)return;this.invalidateAttributes();var host=this.host;this.distribution(host);var renderNode=opt_renderNode||new RenderNode(host);this.buildRenderTree(renderNode,host);var topMostRenderer=!opt_renderNode;if(topMostRenderer)renderNode.sync();this.dirty=false;},get parentRenderer(){return getTreeScope(this.host).renderer;},invalidate:function(){if(!this.dirty){this.dirty=true;var parentRenderer=this.parentRenderer;if(parentRenderer)parentRenderer.invalidate();pendingDirtyRenderers.push(this);if(renderTimer)return;renderTimer=window[request](handleRequestAnimationFrame,0);}},distribution:function(root){this.resetAllSubtrees(root);this.distributionResolution(root);},resetAll:function(node){if(isInsertionPoint(node))resetDistributedNodes(node);else resetDestinationInsertionPoints(node);this.resetAllSubtrees(node);},resetAllSubtrees:function(node){for(var child=node.firstChild;child;child=child.nextSibling){this.resetAll(child);}\nif(node.shadowRoot)this.resetAll(node.shadowRoot);if(node.olderShadowRoot)this.resetAll(node.olderShadowRoot);},distributionResolution:function(node){if(isShadowHost(node)){var shadowHost=node;var pool=poolPopulation(shadowHost);var shadowTrees=getShadowTrees(shadowHost);for(var i=0;i<shadowTrees.length;i++){this.poolDistribution(shadowTrees[i],pool);}\nfor(var i=shadowTrees.length-1;i>=0;i--){var shadowTree=shadowTrees[i];var shadow=getShadowInsertionPoint(shadowTree);if(shadow){var olderShadowRoot=shadowTree.olderShadowRoot;if(olderShadowRoot){pool=poolPopulation(olderShadowRoot);}\nfor(var j=0;j<pool.length;j++){destributeNodeInto(pool[j],shadow);}}\nthis.distributionResolution(shadowTree);}}\nfor(var child=node.firstChild;child;child=child.nextSibling){this.distributionResolution(child);}},poolDistribution:function(node,pool){if(node instanceof HTMLShadowElement)return;if(node instanceof HTMLContentElement){var content=node;this.updateDependentAttributes(content.getAttribute(\"select\"));var anyDistributed=false;for(var i=0;i<pool.length;i++){var node=pool[i];if(!node)continue;if(matches(node,content)){destributeNodeInto(node,content);pool[i]=undefined;anyDistributed=true;}}\nif(!anyDistributed){for(var child=content.firstChild;child;child=child.nextSibling){destributeNodeInto(child,content);}}\nreturn;}\nfor(var child=node.firstChild;child;child=child.nextSibling){this.poolDistribution(child,pool);}},buildRenderTree:function(renderNode,node){var children=this.compose(node);for(var i=0;i<children.length;i++){var child=children[i];var childRenderNode=renderNode.append(child);this.buildRenderTree(childRenderNode,child);}\nif(isShadowHost(node)){var renderer=getRendererForHost(node);renderer.dirty=false;}},compose:function(node){var children=[];var p=node.shadowRoot||node;for(var child=p.firstChild;child;child=child.nextSibling){if(isInsertionPoint(child)){this.associateNode(p);var distributedNodes=getDistributedNodes(child);for(var j=0;j<distributedNodes.length;j++){var distributedNode=distributedNodes[j];if(isFinalDestination(child,distributedNode))children.push(distributedNode);}}else{children.push(child);}}\nreturn children;},invalidateAttributes:function(){this.attributes=Object.create(null);},updateDependentAttributes:function(selector){if(!selector)return;var attributes=this.attributes;if(/\\.\\w+/.test(selector))attributes[\"class\"]=true;if(/#\\w+/.test(selector))attributes[\"id\"]=true;selector.replace(/\\[\\s*([^\\s=\\|~\\]]+)/g,function(_,name){attributes[name]=true;});},dependsOnAttribute:function(name){return this.attributes[name];},associateNode:function(node){unsafeUnwrap(node).polymerShadowRenderer_=this;}};function poolPopulation(node){var pool=[];for(var child=node.firstChild;child;child=child.nextSibling){if(isInsertionPoint(child)){pool.push.apply(pool,getDistributedNodes(child));}else{pool.push(child);}}\nreturn pool;}\nfunction getShadowInsertionPoint(node){if(node instanceof HTMLShadowElement)return node;if(node instanceof HTMLContentElement)return null;for(var child=node.firstChild;child;child=child.nextSibling){var res=getShadowInsertionPoint(child);if(res)return res;}\nreturn null;}\nfunction destributeNodeInto(child,insertionPoint){getDistributedNodes(insertionPoint).push(child);var points=destinationInsertionPointsTable.get(child);if(!points)destinationInsertionPointsTable.set(child,[insertionPoint]);else points.push(insertionPoint);}\nfunction getDestinationInsertionPoints(node){return destinationInsertionPointsTable.get(node);}\nfunction resetDestinationInsertionPoints(node){destinationInsertionPointsTable.set(node,undefined);}\nvar selectorStartCharRe=/^(:not\\()?[*.#[a-zA-Z_|]/;function matches(node,contentElement){var select=contentElement.getAttribute(\"select\");if(!select)return true;select=select.trim();if(!select)return true;if(!(node instanceof Element))return false;if(!selectorStartCharRe.test(select))return false;try{return node.matches(select);}catch(ex){return false;}}\nfunction isFinalDestination(insertionPoint,node){var points=getDestinationInsertionPoints(node);return points&&points[points.length-1]===insertionPoint;}\nfunction isInsertionPoint(node){return node instanceof HTMLContentElement||node instanceof HTMLShadowElement;}\nfunction isShadowHost(shadowHost){return shadowHost.shadowRoot;}\nfunction getShadowTrees(host){var trees=[];for(var tree=host.shadowRoot;tree;tree=tree.olderShadowRoot){trees.push(tree);}\nreturn trees;}\nfunction render(host){new ShadowRenderer(host).render();}\nNode.prototype.invalidateShadowRenderer=function(force){var renderer=unsafeUnwrap(this).polymerShadowRenderer_;if(renderer){renderer.invalidate();return true;}\nreturn false;};HTMLContentElement.prototype.getDistributedNodes=HTMLShadowElement.prototype.getDistributedNodes=function(){renderAllPending();return getDistributedNodes(this);};Element.prototype.getDestinationInsertionPoints=function(){renderAllPending();return getDestinationInsertionPoints(this)||[];};HTMLContentElement.prototype.nodeIsInserted_=HTMLShadowElement.prototype.nodeIsInserted_=function(){this.invalidateShadowRenderer();var shadowRoot=getShadowRootAncestor(this);var renderer;if(shadowRoot)renderer=getRendererForShadowRoot(shadowRoot);unsafeUnwrap(this).polymerShadowRenderer_=renderer;if(renderer)renderer.invalidate();};scope.getRendererForHost=getRendererForHost;scope.getShadowTrees=getShadowTrees;scope.renderAllPending=renderAllPending;scope.getDestinationInsertionPoints=getDestinationInsertionPoints;scope.visual={insertBefore:insertBefore,remove:remove};})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var HTMLElement=scope.wrappers.HTMLElement;var assert=scope.assert;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var unwrap=scope.unwrap;var wrap=scope.wrap;var elementsWithFormProperty=[\"HTMLButtonElement\",\"HTMLFieldSetElement\",\"HTMLInputElement\",\"HTMLKeygenElement\",\"HTMLLabelElement\",\"HTMLLegendElement\",\"HTMLObjectElement\",\"HTMLOutputElement\",\"HTMLTextAreaElement\"];function createWrapperConstructor(name){if(!window[name])return;assert(!scope.wrappers[name]);var GeneratedWrapper=function(node){HTMLElement.call(this,node);};GeneratedWrapper.prototype=Object.create(HTMLElement.prototype);mixin(GeneratedWrapper.prototype,{get form(){return wrap(unwrap(this).form);}});registerWrapper(window[name],GeneratedWrapper,document.createElement(name.slice(4,-7)));scope.wrappers[name]=GeneratedWrapper;}\nelementsWithFormProperty.forEach(createWrapperConstructor);})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var registerWrapper=scope.registerWrapper;var setWrapper=scope.setWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var unwrapIfNeeded=scope.unwrapIfNeeded;var wrap=scope.wrap;var OriginalSelection=window.Selection;function Selection(impl){setWrapper(impl,this);}\nSelection.prototype={get anchorNode(){return wrap(unsafeUnwrap(this).anchorNode);},get focusNode(){return wrap(unsafeUnwrap(this).focusNode);},addRange:function(range){unsafeUnwrap(this).addRange(unwrapIfNeeded(range));},collapse:function(node,index){unsafeUnwrap(this).collapse(unwrapIfNeeded(node),index);},containsNode:function(node,allowPartial){return unsafeUnwrap(this).containsNode(unwrapIfNeeded(node),allowPartial);},getRangeAt:function(index){return wrap(unsafeUnwrap(this).getRangeAt(index));},removeRange:function(range){unsafeUnwrap(this).removeRange(unwrap(range));},selectAllChildren:function(node){unsafeUnwrap(this).selectAllChildren(node instanceof ShadowRoot?unsafeUnwrap(node.host):unwrapIfNeeded(node));},toString:function(){return unsafeUnwrap(this).toString();}};if(OriginalSelection.prototype.extend){Selection.prototype.extend=function(node,offset){unsafeUnwrap(this).extend(unwrapIfNeeded(node),offset);};}\nregisterWrapper(window.Selection,Selection,window.getSelection());scope.wrappers.Selection=Selection;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var registerWrapper=scope.registerWrapper;var setWrapper=scope.setWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var unwrapIfNeeded=scope.unwrapIfNeeded;var wrap=scope.wrap;var OriginalTreeWalker=window.TreeWalker;function TreeWalker(impl){setWrapper(impl,this);}\nTreeWalker.prototype={get root(){return wrap(unsafeUnwrap(this).root);},get currentNode(){return wrap(unsafeUnwrap(this).currentNode);},set currentNode(node){unsafeUnwrap(this).currentNode=unwrapIfNeeded(node);},get filter(){return unsafeUnwrap(this).filter;},parentNode:function(){return wrap(unsafeUnwrap(this).parentNode());},firstChild:function(){return wrap(unsafeUnwrap(this).firstChild());},lastChild:function(){return wrap(unsafeUnwrap(this).lastChild());},previousSibling:function(){return wrap(unsafeUnwrap(this).previousSibling());},previousNode:function(){return wrap(unsafeUnwrap(this).previousNode());},nextNode:function(){return wrap(unsafeUnwrap(this).nextNode());}};registerWrapper(OriginalTreeWalker,TreeWalker);scope.wrappers.TreeWalker=TreeWalker;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var GetElementsByInterface=scope.GetElementsByInterface;var Node=scope.wrappers.Node;var ParentNodeInterface=scope.ParentNodeInterface;var NonElementParentNodeInterface=scope.NonElementParentNodeInterface;var Selection=scope.wrappers.Selection;var SelectorsInterface=scope.SelectorsInterface;var ShadowRoot=scope.wrappers.ShadowRoot;var TreeScope=scope.TreeScope;var cloneNode=scope.cloneNode;var defineGetter=scope.defineGetter;var defineWrapGetter=scope.defineWrapGetter;var elementFromPoint=scope.elementFromPoint;var forwardMethodsToWrapper=scope.forwardMethodsToWrapper;var matchesNames=scope.matchesNames;var mixin=scope.mixin;var registerWrapper=scope.registerWrapper;var renderAllPending=scope.renderAllPending;var rewrap=scope.rewrap;var setWrapper=scope.setWrapper;var unsafeUnwrap=scope.unsafeUnwrap;var unwrap=scope.unwrap;var wrap=scope.wrap;var wrapEventTargetMethods=scope.wrapEventTargetMethods;var wrapNodeList=scope.wrapNodeList;var implementationTable=new WeakMap();function Document(node){Node.call(this,node);this.treeScope_=new TreeScope(this,null);}\nDocument.prototype=Object.create(Node.prototype);defineWrapGetter(Document,\"documentElement\");defineWrapGetter(Document,\"body\");defineWrapGetter(Document,\"head\");defineGetter(Document,\"activeElement\",function(){var unwrappedActiveElement=unwrap(this).activeElement;if(!unwrappedActiveElement||!unwrappedActiveElement.nodeType)return null;var activeElement=wrap(unwrappedActiveElement);while(!this.contains(activeElement)){while(activeElement.parentNode){activeElement=activeElement.parentNode;}\nif(activeElement.host){activeElement=activeElement.host;}else{return null;}}\nreturn activeElement;});function wrapMethod(name){var original=document[name];Document.prototype[name]=function(){return wrap(original.apply(unsafeUnwrap(this),arguments));};}\n[\"createComment\",\"createDocumentFragment\",\"createElement\",\"createElementNS\",\"createEvent\",\"createEventNS\",\"createRange\",\"createTextNode\"].forEach(wrapMethod);var originalAdoptNode=document.adoptNode;function adoptNodeNoRemove(node,doc){originalAdoptNode.call(unsafeUnwrap(doc),unwrap(node));adoptSubtree(node,doc);}\nfunction adoptSubtree(node,doc){if(node.shadowRoot)doc.adoptNode(node.shadowRoot);if(node instanceof ShadowRoot)adoptOlderShadowRoots(node,doc);for(var child=node.firstChild;child;child=child.nextSibling){adoptSubtree(child,doc);}}\nfunction adoptOlderShadowRoots(shadowRoot,doc){var oldShadowRoot=shadowRoot.olderShadowRoot;if(oldShadowRoot)doc.adoptNode(oldShadowRoot);}\nvar originalGetSelection=document.getSelection;mixin(Document.prototype,{adoptNode:function(node){if(node.parentNode)node.parentNode.removeChild(node);adoptNodeNoRemove(node,this);return node;},elementFromPoint:function(x,y){return elementFromPoint(this,this,x,y);},importNode:function(node,deep){return cloneNode(node,deep,unsafeUnwrap(this));},getSelection:function(){renderAllPending();return new Selection(originalGetSelection.call(unwrap(this)));},getElementsByName:function(name){return SelectorsInterface.querySelectorAll.call(this,\"[name=\"+JSON.stringify(String(name))+\"]\");}});var originalCreateTreeWalker=document.createTreeWalker;var TreeWalkerWrapper=scope.wrappers.TreeWalker;Document.prototype.createTreeWalker=function(root,whatToShow,filter,expandEntityReferences){var newFilter=null;if(filter){if(filter.acceptNode&&typeof filter.acceptNode===\"function\"){newFilter={acceptNode:function(node){return filter.acceptNode(wrap(node));}};}else if(typeof filter===\"function\"){newFilter=function(node){return filter(wrap(node));};}}\nreturn new TreeWalkerWrapper(originalCreateTreeWalker.call(unwrap(this),unwrap(root),whatToShow,newFilter,expandEntityReferences));};if(document.registerElement){var originalRegisterElement=document.registerElement;Document.prototype.registerElement=function(tagName,object){var prototype,extendsOption;if(object!==undefined){prototype=object.prototype;extendsOption=object.extends;}\nif(!prototype)prototype=Object.create(HTMLElement.prototype);if(scope.nativePrototypeTable.get(prototype)){throw new Error(\"NotSupportedError\");}\nvar proto=Object.getPrototypeOf(prototype);var nativePrototype;var prototypes=[];while(proto){nativePrototype=scope.nativePrototypeTable.get(proto);if(nativePrototype)break;prototypes.push(proto);proto=Object.getPrototypeOf(proto);}\nif(!nativePrototype){throw new Error(\"NotSupportedError\");}\nvar newPrototype=Object.create(nativePrototype);for(var i=prototypes.length-1;i>=0;i--){newPrototype=Object.create(newPrototype);}\n[\"createdCallback\",\"attachedCallback\",\"detachedCallback\",\"attributeChangedCallback\"].forEach(function(name){var f=prototype[name];if(!f)return;newPrototype[name]=function(){if(!(wrap(this)instanceof CustomElementConstructor)){rewrap(this);}\nf.apply(wrap(this),arguments);};});var p={prototype:newPrototype};if(extendsOption)p.extends=extendsOption;function CustomElementConstructor(node){if(!node){if(extendsOption){return document.createElement(extendsOption,tagName);}else{return document.createElement(tagName);}}\nsetWrapper(node,this);}\nCustomElementConstructor.prototype=prototype;CustomElementConstructor.prototype.constructor=CustomElementConstructor;scope.constructorTable.set(newPrototype,CustomElementConstructor);scope.nativePrototypeTable.set(prototype,newPrototype);var nativeConstructor=originalRegisterElement.call(unwrap(this),tagName,p);return CustomElementConstructor;};forwardMethodsToWrapper([window.HTMLDocument||window.Document],[\"registerElement\"]);}\nforwardMethodsToWrapper([window.HTMLBodyElement,window.HTMLDocument||window.Document,window.HTMLHeadElement,window.HTMLHtmlElement],[\"appendChild\",\"compareDocumentPosition\",\"contains\",\"getElementsByClassName\",\"getElementsByTagName\",\"getElementsByTagNameNS\",\"insertBefore\",\"querySelector\",\"querySelectorAll\",\"removeChild\",\"replaceChild\"]);forwardMethodsToWrapper([window.HTMLBodyElement,window.HTMLHeadElement,window.HTMLHtmlElement],matchesNames);forwardMethodsToWrapper([window.HTMLDocument||window.Document],[\"adoptNode\",\"importNode\",\"contains\",\"createComment\",\"createDocumentFragment\",\"createElement\",\"createElementNS\",\"createEvent\",\"createEventNS\",\"createRange\",\"createTextNode\",\"createTreeWalker\",\"elementFromPoint\",\"getElementById\",\"getElementsByName\",\"getSelection\"]);mixin(Document.prototype,GetElementsByInterface);mixin(Document.prototype,ParentNodeInterface);mixin(Document.prototype,SelectorsInterface);mixin(Document.prototype,NonElementParentNodeInterface);mixin(Document.prototype,{get implementation(){var implementation=implementationTable.get(this);if(implementation)return implementation;implementation=new DOMImplementation(unwrap(this).implementation);implementationTable.set(this,implementation);return implementation;},get defaultView(){return wrap(unwrap(this).defaultView);}});registerWrapper(window.Document,Document,document.implementation.createHTMLDocument(\"\"));if(window.HTMLDocument)registerWrapper(window.HTMLDocument,Document);wrapEventTargetMethods([window.HTMLBodyElement,window.HTMLDocument||window.Document,window.HTMLHeadElement]);function DOMImplementation(impl){setWrapper(impl,this);}\nvar originalCreateDocument=document.implementation.createDocument;DOMImplementation.prototype.createDocument=function(){arguments[2]=unwrap(arguments[2]);return wrap(originalCreateDocument.apply(unsafeUnwrap(this),arguments));};function wrapImplMethod(constructor,name){var original=document.implementation[name];constructor.prototype[name]=function(){return 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window.getSelection;[\"addEventListener\",\"removeEventListener\",\"dispatchEvent\"].forEach(function(name){OriginalWindow.prototype[name]=function(){var w=wrap(this||window);return w[name].apply(w,arguments);};delete window[name];});mixin(Window.prototype,{getComputedStyle:function(el,pseudo){renderAllPending();return originalGetComputedStyle.call(unwrap(this),unwrapIfNeeded(el),pseudo);},getSelection:function(){renderAllPending();return new Selection(originalGetSelection.call(unwrap(this)));},get document(){return wrap(unwrap(this).document);}});if(originalGetDefaultComputedStyle){Window.prototype.getDefaultComputedStyle=function(el,pseudo){renderAllPending();return originalGetDefaultComputedStyle.call(unwrap(this),unwrapIfNeeded(el),pseudo);};}\nregisterWrapper(OriginalWindow,Window,window);scope.wrappers.Window=Window;})(window.ShadowDOMPolyfill);(function(scope){\"use strict\";var unwrap=scope.unwrap;var OriginalDataTransfer=window.DataTransfer||window.Clipboard;var 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invalid(){clear.call(this);this._isInvalid=true;}\nfunction IDNAToASCII(h){if(\"\"==h){invalid.call(this);}\nreturn h.toLowerCase();}\nfunction percentEscape(c){var unicode=c.charCodeAt(0);if(unicode>32&&unicode<127&&[34,35,60,62,63,96].indexOf(unicode)==-1){return c;}\nreturn encodeURIComponent(c);}\nfunction percentEscapeQuery(c){var unicode=c.charCodeAt(0);if(unicode>32&&unicode<127&&[34,35,60,62,96].indexOf(unicode)==-1){return c;}\nreturn encodeURIComponent(c);}\nvar EOF=undefined,ALPHA=/[a-zA-Z]/,ALPHANUMERIC=/[a-zA-Z0-9\\+\\-\\.]/;function parse(input,stateOverride,base){function err(message){errors.push(message);}\nvar state=stateOverride||\"scheme start\",cursor=0,buffer=\"\",seenAt=false,seenBracket=false,errors=[];loop:while((input[cursor-1]!=EOF||cursor==0)&&!this._isInvalid){var c=input[cursor];switch(state){case\"scheme start\":if(c&&ALPHA.test(c)){buffer+=c.toLowerCase();state=\"scheme\";}else if(!stateOverride){buffer=\"\";state=\"no scheme\";continue;}else{err(\"Invalid scheme.\");break loop;}\nbreak;case\"scheme\":if(c&&ALPHANUMERIC.test(c)){buffer+=c.toLowerCase();}else if(\":\"==c){this._scheme=buffer;buffer=\"\";if(stateOverride){break loop;}\nif(isRelativeScheme(this._scheme)){this._isRelative=true;}\nif(\"file\"==this._scheme){state=\"relative\";}else if(this._isRelative&&base&&base._scheme==this._scheme){state=\"relative or authority\";}else if(this._isRelative){state=\"authority first slash\";}else{state=\"scheme data\";}}else if(!stateOverride){buffer=\"\";cursor=0;state=\"no scheme\";continue;}else if(EOF==c){break loop;}else{err(\"Code point not allowed in scheme: \"+c);break loop;}\nbreak;case\"scheme data\":if(\"?\"==c){this._query=\"?\";state=\"query\";}else if(\"#\"==c){this._fragment=\"#\";state=\"fragment\";}else{if(EOF!=c&&\"\\t\"!=c&&\"\\n\"!=c&&\"\\r\"!=c){this._schemeData+=percentEscape(c);}}\nbreak;case\"no scheme\":if(!base||!isRelativeScheme(base._scheme)){err(\"Missing scheme.\");invalid.call(this);}else{state=\"relative\";continue;}\nbreak;case\"relative or authority\":if(\"/\"==c&&\"/\"==input[cursor+1]){state=\"authority ignore slashes\";}else{err(\"Expected /, got: \"+c);state=\"relative\";continue;}\nbreak;case\"relative\":this._isRelative=true;if(\"file\"!=this._scheme)this._scheme=base._scheme;if(EOF==c){this._host=base._host;this._port=base._port;this._path=base._path.slice();this._query=base._query;this._username=base._username;this._password=base._password;break loop;}else if(\"/\"==c||\"\\\\\"==c){if(\"\\\\\"==c)err(\"\\\\ is an invalid code point.\");state=\"relative slash\";}else if(\"?\"==c){this._host=base._host;this._port=base._port;this._path=base._path.slice();this._query=\"?\";this._username=base._username;this._password=base._password;state=\"query\";}else if(\"#\"==c){this._host=base._host;this._port=base._port;this._path=base._path.slice();this._query=base._query;this._fragment=\"#\";this._username=base._username;this._password=base._password;state=\"fragment\";}else{var nextC=input[cursor+1];var nextNextC=input[cursor+2];if(\"file\"!=this._scheme||!ALPHA.test(c)||nextC!=\":\"&&nextC!=\"|\"||EOF!=nextNextC&&\"/\"!=nextNextC&&\"\\\\\"!=nextNextC&&\"?\"!=nextNextC&&\"#\"!=nextNextC){this._host=base._host;this._port=base._port;this._username=base._username;this._password=base._password;this._path=base._path.slice();this._path.pop();}\nstate=\"relative path\";continue;}\nbreak;case\"relative slash\":if(\"/\"==c||\"\\\\\"==c){if(\"\\\\\"==c){err(\"\\\\ is an invalid code point.\");}\nif(\"file\"==this._scheme){state=\"file host\";}else{state=\"authority ignore slashes\";}}else{if(\"file\"!=this._scheme){this._host=base._host;this._port=base._port;this._username=base._username;this._password=base._password;}\nstate=\"relative path\";continue;}\nbreak;case\"authority first slash\":if(\"/\"==c){state=\"authority second slash\";}else{err(\"Expected '/', got: \"+c);state=\"authority ignore slashes\";continue;}\nbreak;case\"authority second slash\":state=\"authority ignore slashes\";if(\"/\"!=c){err(\"Expected '/', got: \"+c);continue;}\nbreak;case\"authority ignore slashes\":if(\"/\"!=c&&\"\\\\\"!=c){state=\"authority\";continue;}else{err(\"Expected authority, got: \"+c);}\nbreak;case\"authority\":if(\"@\"==c){if(seenAt){err(\"@ already seen.\");buffer+=\"%40\";}\nseenAt=true;for(var i=0;i<buffer.length;i++){var cp=buffer[i];if(\"\\t\"==cp||\"\\n\"==cp||\"\\r\"==cp){err(\"Invalid whitespace in authority.\");continue;}\nif(\":\"==cp&&null===this._password){this._password=\"\";continue;}\nvar tempC=percentEscape(cp);null!==this._password?this._password+=tempC:this._username+=tempC;}\nbuffer=\"\";}else if(EOF==c||\"/\"==c||\"\\\\\"==c||\"?\"==c||\"#\"==c){cursor-=buffer.length;buffer=\"\";state=\"host\";continue;}else{buffer+=c;}\nbreak;case\"file host\":if(EOF==c||\"/\"==c||\"\\\\\"==c||\"?\"==c||\"#\"==c){if(buffer.length==2&&ALPHA.test(buffer[0])&&(buffer[1]==\":\"||buffer[1]==\"|\")){state=\"relative path\";}else if(buffer.length==0){state=\"relative path start\";}else{this._host=IDNAToASCII.call(this,buffer);buffer=\"\";state=\"relative path start\";}\ncontinue;}else if(\"\\t\"==c||\"\\n\"==c||\"\\r\"==c){err(\"Invalid whitespace in file host.\");}else{buffer+=c;}\nbreak;case\"host\":case\"hostname\":if(\":\"==c&&!seenBracket){this._host=IDNAToASCII.call(this,buffer);buffer=\"\";state=\"port\";if(\"hostname\"==stateOverride){break loop;}}else if(EOF==c||\"/\"==c||\"\\\\\"==c||\"?\"==c||\"#\"==c){this._host=IDNAToASCII.call(this,buffer);buffer=\"\";state=\"relative path start\";if(stateOverride){break loop;}\ncontinue;}else if(\"\\t\"!=c&&\"\\n\"!=c&&\"\\r\"!=c){if(\"[\"==c){seenBracket=true;}else if(\"]\"==c){seenBracket=false;}\nbuffer+=c;}else{err(\"Invalid code point in host/hostname: \"+c);}\nbreak;case\"port\":if(/[0-9]/.test(c)){buffer+=c;}else if(EOF==c||\"/\"==c||\"\\\\\"==c||\"?\"==c||\"#\"==c||stateOverride){if(\"\"!=buffer){var temp=parseInt(buffer,10);if(temp!=relative[this._scheme]){this._port=temp+\"\";}\nbuffer=\"\";}\nif(stateOverride){break loop;}\nstate=\"relative path start\";continue;}else if(\"\\t\"==c||\"\\n\"==c||\"\\r\"==c){err(\"Invalid code point in port: \"+c);}else{invalid.call(this);}\nbreak;case\"relative path start\":if(\"\\\\\"==c)err(\"'\\\\' not allowed in path.\");state=\"relative path\";if(\"/\"!=c&&\"\\\\\"!=c){continue;}\nbreak;case\"relative path\":if(EOF==c||\"/\"==c||\"\\\\\"==c||!stateOverride&&(\"?\"==c||\"#\"==c)){if(\"\\\\\"==c){err(\"\\\\ not allowed in relative path.\");}\nvar tmp;if(tmp=relativePathDotMapping[buffer.toLowerCase()]){buffer=tmp;}\nif(\"..\"==buffer){this._path.pop();if(\"/\"!=c&&\"\\\\\"!=c){this._path.push(\"\");}}else if(\".\"==buffer&&\"/\"!=c&&\"\\\\\"!=c){this._path.push(\"\");}else if(\".\"!=buffer){if(\"file\"==this._scheme&&this._path.length==0&&buffer.length==2&&ALPHA.test(buffer[0])&&buffer[1]==\"|\"){buffer=buffer[0]+\":\";}\nthis._path.push(buffer);}\nbuffer=\"\";if(\"?\"==c){this._query=\"?\";state=\"query\";}else if(\"#\"==c){this._fragment=\"#\";state=\"fragment\";}}else if(\"\\t\"!=c&&\"\\n\"!=c&&\"\\r\"!=c){buffer+=percentEscape(c);}\nbreak;case\"query\":if(!stateOverride&&\"#\"==c){this._fragment=\"#\";state=\"fragment\";}else if(EOF!=c&&\"\\t\"!=c&&\"\\n\"!=c&&\"\\r\"!=c){this._query+=percentEscapeQuery(c);}\nbreak;case\"fragment\":if(EOF!=c&&\"\\t\"!=c&&\"\\n\"!=c&&\"\\r\"!=c){this._fragment+=c;}\nbreak;}\ncursor++;}}\nfunction clear(){this._scheme=\"\";this._schemeData=\"\";this._username=\"\";this._password=null;this._host=\"\";this._port=\"\";this._path=[];this._query=\"\";this._fragment=\"\";this._isInvalid=false;this._isRelative=false;}\nfunction jURL(url,base){if(base!==undefined&&!(base instanceof jURL))base=new jURL(String(base));this._url=url;clear.call(this);var input=url.replace(/^[ \\t\\r\\n\\f]+|[ \\t\\r\\n\\f]+$/g,\"\");parse.call(this,input,null,base);}\njURL.prototype={toString:function(){return this.href;},get href(){if(this._isInvalid)return this._url;var authority=\"\";if(\"\"!=this._username||null!=this._password){authority=this._username+(null!=this._password?\":\"+this._password:\"\")+\"@\";}\nreturn this.protocol+(this._isRelative?\"//\"+authority+this.host:\"\")+this.pathname+this._query+this._fragment;},set href(href){clear.call(this);parse.call(this,href);},get protocol(){return this._scheme+\":\";},set protocol(protocol){if(this._isInvalid)return;parse.call(this,protocol+\":\",\"scheme start\");},get host(){return this._isInvalid?\"\":this._port?this._host+\":\"+this._port:this._host;},set host(host){if(this._isInvalid||!this._isRelative)return;parse.call(this,host,\"host\");},get hostname(){return this._host;},set hostname(hostname){if(this._isInvalid||!this._isRelative)return;parse.call(this,hostname,\"hostname\");},get port(){return this._port;},set port(port){if(this._isInvalid||!this._isRelative)return;parse.call(this,port,\"port\");},get pathname(){return this._isInvalid?\"\":this._isRelative?\"/\"+this._path.join(\"/\"):this._schemeData;},set pathname(pathname){if(this._isInvalid||!this._isRelative)return;this._path=[];parse.call(this,pathname,\"relative path start\");},get search(){return this._isInvalid||!this._query||\"?\"==this._query?\"\":this._query;},set search(search){if(this._isInvalid||!this._isRelative)return;this._query=\"?\";if(\"?\"==search[0])search=search.slice(1);parse.call(this,search,\"query\");},get hash(){return this._isInvalid||!this._fragment||\"#\"==this._fragment?\"\":this._fragment;},set hash(hash){if(this._isInvalid)return;this._fragment=\"#\";if(\"#\"==hash[0])hash=hash.slice(1);parse.call(this,hash,\"fragment\");},get origin(){var host;if(this._isInvalid||!this._scheme){return\"\";}\nswitch(this._scheme){case\"data\":case\"file\":case\"javascript\":case\"mailto\":return\"null\";}\nhost=this.host;if(!host){return\"\";}\nreturn this._scheme+\"://\"+host;}};var OriginalURL=scope.URL;if(OriginalURL){jURL.createObjectURL=function(blob){return OriginalURL.createObjectURL.apply(OriginalURL,arguments);};jURL.revokeObjectURL=function(url){OriginalURL.revokeObjectURL(url);};}\nscope.URL=jURL;})(self);(function(global){if(global.JsMutationObserver){return;}\nvar registrationsTable=new WeakMap();var setImmediate;if(/Trident|Edge/.test(navigator.userAgent)){setImmediate=setTimeout;}else if(window.setImmediate){setImmediate=window.setImmediate;}else{var setImmediateQueue=[];var sentinel=String(Math.random());window.addEventListener(\"message\",function(e){if(e.data===sentinel){var queue=setImmediateQueue;setImmediateQueue=[];queue.forEach(function(func){func();});}});setImmediate=function(func){setImmediateQueue.push(func);window.postMessage(sentinel,\"*\");};}\nvar isScheduled=false;var scheduledObservers=[];function scheduleCallback(observer){scheduledObservers.push(observer);if(!isScheduled){isScheduled=true;setImmediate(dispatchCallbacks);}}\nfunction wrapIfNeeded(node){return window.ShadowDOMPolyfill&&window.ShadowDOMPolyfill.wrapIfNeeded(node)||node;}\nfunction dispatchCallbacks(){isScheduled=false;var observers=scheduledObservers;scheduledObservers=[];observers.sort(function(o1,o2){return o1.uid_-o2.uid_;});var anyNonEmpty=false;observers.forEach(function(observer){var queue=observer.takeRecords();removeTransientObserversFor(observer);if(queue.length){observer.callback_(queue,observer);anyNonEmpty=true;}});if(anyNonEmpty)dispatchCallbacks();}\nfunction removeTransientObserversFor(observer){observer.nodes_.forEach(function(node){var registrations=registrationsTable.get(node);if(!registrations)return;registrations.forEach(function(registration){if(registration.observer===observer)registration.removeTransientObservers();});});}\nfunction forEachAncestorAndObserverEnqueueRecord(target,callback){for(var node=target;node;node=node.parentNode){var registrations=registrationsTable.get(node);if(registrations){for(var j=0;j<registrations.length;j++){var registration=registrations[j];var options=registration.options;if(node!==target&&!options.subtree)continue;var record=callback(options);if(record)registration.enqueue(record);}}}}\nvar uidCounter=0;function JsMutationObserver(callback){this.callback_=callback;this.nodes_=[];this.records_=[];this.uid_=++uidCounter;}\nJsMutationObserver.prototype={observe:function(target,options){target=wrapIfNeeded(target);if(!options.childList&&!options.attributes&&!options.characterData||options.attributeOldValue&&!options.attributes||options.attributeFilter&&options.attributeFilter.length&&!options.attributes||options.characterDataOldValue&&!options.characterData){throw new SyntaxError();}\nvar registrations=registrationsTable.get(target);if(!registrations)registrationsTable.set(target,registrations=[]);var registration;for(var i=0;i<registrations.length;i++){if(registrations[i].observer===this){registration=registrations[i];registration.removeListeners();registration.options=options;break;}}\nif(!registration){registration=new Registration(this,target,options);registrations.push(registration);this.nodes_.push(target);}\nregistration.addListeners();},disconnect:function(){this.nodes_.forEach(function(node){var registrations=registrationsTable.get(node);for(var i=0;i<registrations.length;i++){var registration=registrations[i];if(registration.observer===this){registration.removeListeners();registrations.splice(i,1);break;}}},this);this.records_=[];},takeRecords:function(){var copyOfRecords=this.records_;this.records_=[];return copyOfRecords;}};function MutationRecord(type,target){this.type=type;this.target=target;this.addedNodes=[];this.removedNodes=[];this.previousSibling=null;this.nextSibling=null;this.attributeName=null;this.attributeNamespace=null;this.oldValue=null;}\nfunction copyMutationRecord(original){var record=new MutationRecord(original.type,original.target);record.addedNodes=original.addedNodes.slice();record.removedNodes=original.removedNodes.slice();record.previousSibling=original.previousSibling;record.nextSibling=original.nextSibling;record.attributeName=original.attributeName;record.attributeNamespace=original.attributeNamespace;record.oldValue=original.oldValue;return record;}\nvar currentRecord,recordWithOldValue;function getRecord(type,target){return currentRecord=new MutationRecord(type,target);}\nfunction getRecordWithOldValue(oldValue){if(recordWithOldValue)return recordWithOldValue;recordWithOldValue=copyMutationRecord(currentRecord);recordWithOldValue.oldValue=oldValue;return recordWithOldValue;}\nfunction clearRecords(){currentRecord=recordWithOldValue=undefined;}\nfunction recordRepresentsCurrentMutation(record){return record===recordWithOldValue||record===currentRecord;}\nfunction selectRecord(lastRecord,newRecord){if(lastRecord===newRecord)return lastRecord;if(recordWithOldValue&&recordRepresentsCurrentMutation(lastRecord))return recordWithOldValue;return null;}\nfunction Registration(observer,target,options){this.observer=observer;this.target=target;this.options=options;this.transientObservedNodes=[];}\nRegistration.prototype={enqueue:function(record){var records=this.observer.records_;var length=records.length;if(records.length>0){var lastRecord=records[length-1];var recordToReplaceLast=selectRecord(lastRecord,record);if(recordToReplaceLast){records[length-1]=recordToReplaceLast;return;}}else{scheduleCallback(this.observer);}\nrecords[length]=record;},addListeners:function(){this.addListeners_(this.target);},addListeners_:function(node){var options=this.options;if(options.attributes)node.addEventListener(\"DOMAttrModified\",this,true);if(options.characterData)node.addEventListener(\"DOMCharacterDataModified\",this,true);if(options.childList)node.addEventListener(\"DOMNodeInserted\",this,true);if(options.childList||options.subtree)node.addEventListener(\"DOMNodeRemoved\",this,true);},removeListeners:function(){this.removeListeners_(this.target);},removeListeners_:function(node){var options=this.options;if(options.attributes)node.removeEventListener(\"DOMAttrModified\",this,true);if(options.characterData)node.removeEventListener(\"DOMCharacterDataModified\",this,true);if(options.childList)node.removeEventListener(\"DOMNodeInserted\",this,true);if(options.childList||options.subtree)node.removeEventListener(\"DOMNodeRemoved\",this,true);},addTransientObserver:function(node){if(node===this.target)return;this.addListeners_(node);this.transientObservedNodes.push(node);var registrations=registrationsTable.get(node);if(!registrations)registrationsTable.set(node,registrations=[]);registrations.push(this);},removeTransientObservers:function(){var transientObservedNodes=this.transientObservedNodes;this.transientObservedNodes=[];transientObservedNodes.forEach(function(node){this.removeListeners_(node);var registrations=registrationsTable.get(node);for(var i=0;i<registrations.length;i++){if(registrations[i]===this){registrations.splice(i,1);break;}}},this);},handleEvent:function(e){e.stopImmediatePropagation();switch(e.type){case\"DOMAttrModified\":var name=e.attrName;var namespace=e.relatedNode.namespaceURI;var target=e.target;var record=new getRecord(\"attributes\",target);record.attributeName=name;record.attributeNamespace=namespace;var oldValue=e.attrChange===MutationEvent.ADDITION?null:e.prevValue;forEachAncestorAndObserverEnqueueRecord(target,function(options){if(!options.attributes)return;if(options.attributeFilter&&options.attributeFilter.length&&options.attributeFilter.indexOf(name)===-1&&options.attributeFilter.indexOf(namespace)===-1){return;}\nif(options.attributeOldValue)return getRecordWithOldValue(oldValue);return record;});break;case\"DOMCharacterDataModified\":var target=e.target;var record=getRecord(\"characterData\",target);var oldValue=e.prevValue;forEachAncestorAndObserverEnqueueRecord(target,function(options){if(!options.characterData)return;if(options.characterDataOldValue)return getRecordWithOldValue(oldValue);return record;});break;case\"DOMNodeRemoved\":this.addTransientObserver(e.target);case\"DOMNodeInserted\":var changedNode=e.target;var addedNodes,removedNodes;if(e.type===\"DOMNodeInserted\"){addedNodes=[changedNode];removedNodes=[];}else{addedNodes=[];removedNodes=[changedNode];}\nvar previousSibling=changedNode.previousSibling;var nextSibling=changedNode.nextSibling;var record=getRecord(\"childList\",e.target.parentNode);record.addedNodes=addedNodes;record.removedNodes=removedNodes;record.previousSibling=previousSibling;record.nextSibling=nextSibling;forEachAncestorAndObserverEnqueueRecord(e.relatedNode,function(options){if(!options.childList)return;return record;});}\nclearRecords();}};global.JsMutationObserver=JsMutationObserver;if(!global.MutationObserver){global.MutationObserver=JsMutationObserver;JsMutationObserver._isPolyfilled=true;}})(self);(function(scope){\"use strict\";if(!(window.performance&&window.performance.now)){var start=Date.now();window.performance={now:function(){return Date.now()-start;}};}\nif(!window.requestAnimationFrame){window.requestAnimationFrame=function(){var nativeRaf=window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame;return nativeRaf?function(callback){return 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upgradeDocument=scope.upgradeDocument;if(!window.wrap){if(window.ShadowDOMPolyfill){window.wrap=window.ShadowDOMPolyfill.wrapIfNeeded;window.unwrap=window.ShadowDOMPolyfill.unwrapIfNeeded;}else{window.wrap=window.unwrap=function(node){return node;};}}\nif(window.HTMLImports){window.HTMLImports.__importsParsingHook=function(elt){if(elt.import){upgradeDocument(wrap(elt.import));}};}\nfunction bootstrap(){upgradeDocumentTree(window.wrap(document));window.CustomElements.ready=true;var requestAnimationFrame=window.requestAnimationFrame||function(f){setTimeout(f,16);};requestAnimationFrame(function(){setTimeout(function(){window.CustomElements.readyTime=Date.now();if(window.HTMLImports){window.CustomElements.elapsed=window.CustomElements.readyTime-window.HTMLImports.readyTime;}\ndocument.dispatchEvent(new CustomEvent(\"WebComponentsReady\",{bubbles:true}));});});}\nif(document.readyState===\"complete\"||scope.flags.eager){bootstrap();}else if(document.readyState===\"interactive\"&&!window.attachEvent&&(!window.HTMLImports||window.HTMLImports.ready)){bootstrap();}else{var loadEvent=window.HTMLImports&&!window.HTMLImports.ready?\"HTMLImportsLoaded\":\"DOMContentLoaded\";window.addEventListener(loadEvent,bootstrap);}})(window.CustomElements);(function(scope){if(!Function.prototype.bind){Function.prototype.bind=function(scope){var self=this;var args=Array.prototype.slice.call(arguments,1);return function(){var args2=args.slice();args2.push.apply(args2,arguments);return self.apply(scope,args2);};};}})(window.WebComponents);(function(scope){var style=document.createElement(\"style\");style.textContent=\"\"+\"body {\"+\"transition: opacity ease-in 0.2s;\"+\" } \\n\"+\"body[unresolved] {\"+\"opacity: 0; display: block; overflow: hidden; position: relative;\"+\" } \\n\";var head=document.querySelector(\"head\");head.insertBefore(style,head.firstChild);})(window.WebComponents);(function(scope){window.Platform=scope;})(window.WebComponents);'use strict';if(!window.CustomElements||window.CustomElements.hasNative){if(window.Polymer){throw new Error('Cannot proceed. Polymer already present.');}\nwindow.Polymer={};window.Polymer.dom='shadow';}\n(function(){function resolve(){document.body.removeAttribute('unresolved');}\nif(window.WebComponents){addEventListener('WebComponentsReady',resolve);}else{if(document.readyState==='interactive'||document.readyState==='complete'){resolve();}else{addEventListener('DOMContentLoaded',resolve);}}}());window.Polymer={Settings:function(){var settings=window.Polymer||{};if(!settings.noUrlSettings){var parts=location.search.slice(1).split('&');for(var i=0,o;i<parts.length&&(o=parts[i]);i++){o=o.split('=');o[0]&&(settings[o[0]]=o[1]||true);}}\nsettings.wantShadow=settings.dom==='shadow';settings.hasShadow=Boolean(Element.prototype.createShadowRoot);settings.nativeShadow=settings.hasShadow&&!window.ShadowDOMPolyfill;settings.useShadow=settings.wantShadow&&settings.hasShadow;settings.hasNativeImports=Boolean('import'in 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this._ready;},_watchNextRender:function(){if(!this._waitingNextRender){this._waitingNextRender=true;var fn=function(){Polymer.RenderStatus._flushNextRender();};if(!this._ready){this.whenReady(fn);}else{requestAnimationFrame(fn);}}},_flushNextRender:function(){var self=this;setTimeout(function(){self._flushRenderCallbacks(self._afterNextRenderQueue);self._afterNextRenderQueue=[];self._waitingNextRender=false;});},_flushRenderCallbacks:function(callbacks){for(var i=0,h;i<callbacks.length;i++){h=callbacks[i];h[1].apply(h[0],h[2]||Polymer.nar);}}};if(window.HTMLImports){HTMLImports.whenReady(function(){Polymer.RenderStatus._catchFirstRender();});}else{Polymer.RenderStatus._catchFirstRender();}\nPolymer.ImportStatus=Polymer.RenderStatus;Polymer.ImportStatus.whenLoaded=Polymer.ImportStatus.whenReady;(function(){'use strict';var settings=Polymer.Settings;Polymer.Base={__isPolymerInstance__:true,_addFeature:function(feature){this.mixin(this,feature);},registerCallback:function(){if(settings.lazyRegister==='max'){if(this.beforeRegister){this.beforeRegister();}}else{this._desugarBehaviors();for(var i=0,b;i<this.behaviors.length;i++){b=this.behaviors[i];if(b.beforeRegister){b.beforeRegister.call(this);}}\nif(this.beforeRegister){this.beforeRegister();}}\nthis._registerFeatures();if(!settings.lazyRegister){this.ensureRegisterFinished();}},createdCallback:function(){if(settings.disableUpgradeEnabled){if(this.hasAttribute('disable-upgrade')){this._propertySetter=disableUpgradePropertySetter;this._configValue=null;this.__data__={};return;}else{this.__hasInitialized=true;}}\nthis.__initialize();},__initialize:function(){if(!this.__hasRegisterFinished){this._ensureRegisterFinished(this.__proto__);}\nPolymer.telemetry.instanceCount++;this.root=this;for(var 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document.createElement('dom-module');};DomModule.prototype=Object.create(HTMLElement.prototype);Polymer.Base.mixin(DomModule.prototype,{createdCallback:function(){this.register();},register:function(id){id=id||this.id||this.getAttribute('name')||this.getAttribute('is');if(id){this.id=id;modules[id]=this;lcModules[id.toLowerCase()]=this;}},import:function(id,selector){if(id){var m=findModule(id);if(!m){forceDomModulesUpgrade();m=findModule(id);}\nif(m&&selector){m=m.querySelector(selector);}\nreturn m;}}});Object.defineProperty(DomModule.prototype,'constructor',{value:DomModule,configurable:true,writable:true});var cePolyfill=window.CustomElements&&!CustomElements.useNative;document.registerElement('dom-module',DomModule);function forceDomModulesUpgrade(){if(cePolyfill){var script=document._currentScript||document.currentScript;var doc=script&&script.ownerDocument||document;var modules=doc.querySelectorAll('dom-module');for(var i=modules.length-1,m;i>=0&&(m=modules[i]);i--){if(m.__upgraded__){return;}else{CustomElements.upgrade(m);}}}}}());Polymer.Base._addFeature({_prepIs:function(){if(!this.is){var module=(document._currentScript||document.currentScript).parentNode;if(module.localName==='dom-module'){var id=module.id||module.getAttribute('name')||module.getAttribute('is');this.is=id;}}\nif(this.is){this.is=this.is.toLowerCase();}}});Polymer.Base._addFeature({behaviors:[],_desugarBehaviors:function(){if(this.behaviors.length){this.behaviors=this._desugarSomeBehaviors(this.behaviors);}},_desugarSomeBehaviors:function(behaviors){var behaviorSet=[];behaviors=this._flattenBehaviorsList(behaviors);for(var i=behaviors.length-1;i>=0;i--){var b=behaviors[i];if(behaviorSet.indexOf(b)===-1){this._mixinBehavior(b);behaviorSet.unshift(b);}}\nreturn behaviorSet;},_flattenBehaviorsList:function(behaviors){var flat=[];for(var i=0;i<behaviors.length;i++){var b=behaviors[i];if(b instanceof Array){flat=flat.concat(this._flattenBehaviorsList(b));}else if(b){flat.push(b);}else{this._warn(this._logf('_flattenBehaviorsList','behavior is null, check for missing or 404 import'));}}\nreturn flat;},_mixinBehavior:function(b){var n$=Object.getOwnPropertyNames(b);var useAssignment=b._noAccessors;for(var i=0,n;i<n$.length&&(n=n$[i]);i++){if(!Polymer.Base._behaviorProperties[n]&&!this.hasOwnProperty(n)){if(useAssignment){this[n]=b[n];}else{this.copyOwnProperty(n,b,this);}}}},_prepBehaviors:function(){this._prepFlattenedBehaviors(this.behaviors);},_prepFlattenedBehaviors:function(behaviors){for(var i=0,l=behaviors.length;i<l;i++){this._prepBehavior(behaviors[i]);}\nthis._prepBehavior(this);},_marshalBehaviors:function(){for(var i=0;i<this.behaviors.length;i++){this._marshalBehavior(this.behaviors[i]);}\nthis._marshalBehavior(this);}});Polymer.Base._behaviorProperties={hostAttributes:true,beforeRegister:true,registered:true,properties:true,observers:true,listeners:true,created:true,attached:true,detached:true,attributeChanged:true,ready:true,_noAccessors:true};Polymer.Base._addFeature({_getExtendedPrototype:function(tag){return this._getExtendedNativePrototype(tag);},_nativePrototypes:{},_getExtendedNativePrototype:function(tag){var p=this._nativePrototypes[tag];if(!p){p=Object.create(this.getNativePrototype(tag));var p$=Object.getOwnPropertyNames(Polymer.Base);for(var i=0,n;i<p$.length&&(n=p$[i]);i++){if(!Polymer.BaseDescriptors[n]){p[n]=Polymer.Base[n];}}\nObject.defineProperties(p,Polymer.BaseDescriptors);this._nativePrototypes[tag]=p;}\nreturn p;},getNativePrototype:function(tag){return Object.getPrototypeOf(document.createElement(tag));}});Polymer.Base._addFeature({_prepConstructor:function(){this._factoryArgs=this.extends?[this.extends,this.is]:[this.is];var ctor=function(){return this._factory(arguments);};if(this.hasOwnProperty('extends')){ctor.extends=this.extends;}\nObject.defineProperty(this,'constructor',{value:ctor,writable:true,configurable:true});ctor.prototype=this;},_factory:function(args){var elt=document.createElement.apply(document,this._factoryArgs);if(this.factoryImpl){this.factoryImpl.apply(elt,args);}\nreturn elt;}});Polymer.nob=Object.create(null);Polymer.Base._addFeature({getPropertyInfo:function(property){var info=this._getPropertyInfo(property,this.properties);if(!info){for(var i=0;i<this.behaviors.length;i++){info=this._getPropertyInfo(property,this.behaviors[i].properties);if(info){return info;}}}\nreturn info||Polymer.nob;},_getPropertyInfo:function(property,properties){var p=properties&&properties[property];if(typeof p==='function'){p=properties[property]={type:p};}\nif(p){p.defined=true;}\nreturn p;},_prepPropertyInfo:function(){this._propertyInfo={};for(var i=0;i<this.behaviors.length;i++){this._addPropertyInfo(this._propertyInfo,this.behaviors[i].properties);}\nthis._addPropertyInfo(this._propertyInfo,this.properties);this._addPropertyInfo(this._propertyInfo,this._propertyEffects);},_addPropertyInfo:function(target,source){if(source){var t,s;for(var i in source){t=target[i];s=source[i];if(i[0]==='_'&&!s.readOnly){continue;}\nif(!target[i]){target[i]={type:typeof s==='function'?s:s.type,readOnly:s.readOnly,attribute:Polymer.CaseMap.camelToDashCase(i)};}else{if(!t.type){t.type=s.type;}\nif(!t.readOnly){t.readOnly=s.readOnly;}}}}}});(function(){var propertiesDesc={configurable:true,writable:true,enumerable:true,value:{}};Polymer.BaseDescriptors.properties=propertiesDesc;Object.defineProperty(Polymer.Base,'properties',propertiesDesc);}());Polymer.CaseMap={_caseMap:{},_rx:{dashToCamel:/-[a-z]/g,camelToDash:/([A-Z])/g},dashToCamelCase:function(dash){return this._caseMap[dash]||(this._caseMap[dash]=dash.indexOf('-')<0?dash:dash.replace(this._rx.dashToCamel,function(m){return m[1].toUpperCase();}));},camelToDashCase:function(camel){return this._caseMap[camel]||(this._caseMap[camel]=camel.replace(this._rx.camelToDash,'-$1').toLowerCase());}};Polymer.Base._addFeature({_addHostAttributes:function(attributes){if(!this._aggregatedAttributes){this._aggregatedAttributes={};}\nif(attributes){this.mixin(this._aggregatedAttributes,attributes);}},_marshalHostAttributes:function(){if(this._aggregatedAttributes){this._applyAttributes(this,this._aggregatedAttributes);}},_applyAttributes:function(node,attr$){for(var n in attr$){if(!this.hasAttribute(n)&&n!=='class'){var v=attr$[n];this.serializeValueToAttribute(v,n,this);}}},_marshalAttributes:function(){this._takeAttributesToModel(this);},_takeAttributesToModel:function(model){if(this.hasAttributes()){for(var i in this._propertyInfo){var info=this._propertyInfo[i];if(this.hasAttribute(info.attribute)){this._setAttributeToProperty(model,info.attribute,i,info);}}}},_setAttributeToProperty:function(model,attribute,property,info){if(!this._serializing){property=property||Polymer.CaseMap.dashToCamelCase(attribute);info=info||this._propertyInfo&&this._propertyInfo[property];if(info&&!info.readOnly){var v=this.getAttribute(attribute);model[property]=this.deserialize(v,info.type);}}},_serializing:false,reflectPropertyToAttribute:function(property,attribute,value){this._serializing=true;value=value===undefined?this[property]:value;this.serializeValueToAttribute(value,attribute||Polymer.CaseMap.camelToDashCase(property));this._serializing=false;},serializeValueToAttribute:function(value,attribute,node){var str=this.serialize(value);node=node||this;if(str===undefined){node.removeAttribute(attribute);}else{node.setAttribute(attribute,str);}},deserialize:function(value,type){switch(type){case Number:value=Number(value);break;case Boolean:value=value!=null;break;case Object:try{value=JSON.parse(value);}catch(x){}\nbreak;case Array:try{value=JSON.parse(value);}catch(x){value=null;console.warn('Polymer::Attributes: couldn`t decode Array as JSON');}\nbreak;case Date:value=new Date(value);break;case String:default:break;}\nreturn value;},serialize:function(value){switch(typeof value){case'boolean':return value?'':undefined;case'object':if(value instanceof Date){return value.toString();}else if(value){try{return JSON.stringify(value);}catch(x){return'';}}\ndefault:return value!=null?value:undefined;}}});Polymer.version=\"1.11.3\";Polymer.Base._addFeature({_registerFeatures:function(){this._prepIs();this._prepBehaviors();this._prepConstructor();this._prepPropertyInfo();},_prepBehavior:function(b){this._addHostAttributes(b.hostAttributes);},_marshalBehavior:function(b){},_initFeatures:function(){this._marshalHostAttributes();this._marshalBehaviors();}});(function(){function resolveCss(cssText,ownerDocument){return cssText.replace(CSS_URL_RX,function(m,pre,url,post){return pre+'\\''+resolve(url.replace(/[\"']/g,''),ownerDocument)+'\\''+post;});}\nfunction resolveAttrs(element,ownerDocument){for(var name in URL_ATTRS){var a$=URL_ATTRS[name];for(var i=0,l=a$.length,a,at,v;i<l&&(a=a$[i]);i++){if(name==='*'||element.localName===name){at=element.attributes[a];v=at&&at.value;if(v&&v.search(BINDING_RX)<0){at.value=a==='style'?resolveCss(v,ownerDocument):resolve(v,ownerDocument);}}}}}\nfunction resolve(url,ownerDocument){if(url&&ABS_URL.test(url)){return url;}\nvar resolver=getUrlResolver(ownerDocument);resolver.href=url;return resolver.href||url;}\nvar tempDoc;var tempDocBase;function resolveUrl(url,baseUri){if(!tempDoc){tempDoc=document.implementation.createHTMLDocument('temp');tempDocBase=tempDoc.createElement('base');tempDoc.head.appendChild(tempDocBase);}\ntempDocBase.href=baseUri;return resolve(url,tempDoc);}\nfunction getUrlResolver(ownerDocument){return ownerDocument.body.__urlResolver||(ownerDocument.body.__urlResolver=ownerDocument.createElement('a'));}\nfunction pathFromUrl(url){return url.substring(0,url.lastIndexOf('/')+1);}\nvar CSS_URL_RX=/(url\\()([^)]*)(\\))/g;var URL_ATTRS={'*':['href','src','style','url'],form:['action']};var ABS_URL=/(^\\/)|(^#)|(^[\\w-\\d]*:)/;var BINDING_RX=/\\{\\{|\\[\\[/;Polymer.ResolveUrl={resolveCss:resolveCss,resolveAttrs:resolveAttrs,resolveUrl:resolveUrl,pathFromUrl:pathFromUrl};Polymer.rootPath=Polymer.Settings.rootPath||pathFromUrl(document.baseURI||window.location.href);}());Polymer.Base._addFeature({_prepTemplate:function(){var module;if(this._template===undefined){module=Polymer.DomModule.import(this.is);this._template=module&&module.querySelector('template');}\nif(module){var assetPath=module.getAttribute('assetpath')||'';var importURL=Polymer.ResolveUrl.resolveUrl(assetPath,module.ownerDocument.baseURI);this._importPath=Polymer.ResolveUrl.pathFromUrl(importURL);}else{this._importPath='';}\nif(this._template&&this._template.hasAttribute('is')){this._warn(this._logf('_prepTemplate','top-level Polymer template '+'must not be a type-extension, found',this._template,'Move inside simple <template>.'));}\nif(this._template&&!this._template.content&&window.HTMLTemplateElement&&HTMLTemplateElement.decorate){HTMLTemplateElement.decorate(this._template);}},_stampTemplate:function(){if(this._template){this.root=this.instanceTemplate(this._template);}},instanceTemplate:function(template){var dom=document.importNode(template._content||template.content,true);return dom;}});(function(){var baseAttachedCallback=Polymer.Base.attachedCallback;var baseDetachedCallback=Polymer.Base.detachedCallback;Polymer.Base._addFeature({_hostStack:[],ready:function(){},_registerHost:function(host){this.dataHost=host=host||Polymer.Base._hostStack[Polymer.Base._hostStack.length-1];if(host&&host._clients){host._clients.push(this);}\nthis._clients=null;this._clientsReadied=false;},_beginHosting:function(){Polymer.Base._hostStack.push(this);if(!this._clients){this._clients=[];}},_endHosting:function(){Polymer.Base._hostStack.pop();},_tryReady:function(){this._readied=false;if(this._canReady()){this._ready();}},_canReady:function(){return!this.dataHost||this.dataHost._clientsReadied;},_ready:function(){this._beforeClientsReady();if(this._template){this._setupRoot();this._readyClients();}\nthis._clientsReadied=true;this._clients=null;this._afterClientsReady();this._readySelf();},_readyClients:function(){this._beginDistribute();var c$=this._clients;if(c$){for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){c._ready();}}\nthis._finishDistribute();},_readySelf:function(){for(var i=0,b;i<this.behaviors.length;i++){b=this.behaviors[i];if(b.ready){b.ready.call(this);}}\nif(this.ready){this.ready();}\nthis._readied=true;if(this._attachedPending){this._attachedPending=false;this.attachedCallback();}},_beforeClientsReady:function(){},_afterClientsReady:function(){},_beforeAttached:function(){},attachedCallback:function(){if(this._readied){this._beforeAttached();baseAttachedCallback.call(this);}else{this._attachedPending=true;}},detachedCallback:function(){if(this._readied){baseDetachedCallback.call(this);}else{this._attachedPending=false;}}});}());Polymer.ArraySplice=function(){function newSplice(index,removed,addedCount){return{index:index,removed:removed,addedCount:addedCount};}\nvar EDIT_LEAVE=0;var EDIT_UPDATE=1;var EDIT_ADD=2;var EDIT_DELETE=3;function ArraySplice(){}\nArraySplice.prototype={calcEditDistances:function(current,currentStart,currentEnd,old,oldStart,oldEnd){var rowCount=oldEnd-oldStart+1;var columnCount=currentEnd-currentStart+1;var distances=new Array(rowCount);for(var i=0;i<rowCount;i++){distances[i]=new Array(columnCount);distances[i][0]=i;}\nfor(var j=0;j<columnCount;j++)\ndistances[0][j]=j;for(i=1;i<rowCount;i++){for(j=1;j<columnCount;j++){if(this.equals(current[currentStart+j-1],old[oldStart+i-1]))\ndistances[i][j]=distances[i-1][j-1];else{var north=distances[i-1][j]+1;var west=distances[i][j-1]+1;distances[i][j]=north<west?north:west;}}}\nreturn distances;},spliceOperationsFromEditDistances:function(distances){var i=distances.length-1;var j=distances[0].length-1;var current=distances[i][j];var edits=[];while(i>0||j>0){if(i==0){edits.push(EDIT_ADD);j--;continue;}\nif(j==0){edits.push(EDIT_DELETE);i--;continue;}\nvar northWest=distances[i-1][j-1];var west=distances[i-1][j];var north=distances[i][j-1];var min;if(west<north)\nmin=west<northWest?west:northWest;else\nmin=north<northWest?north:northWest;if(min==northWest){if(northWest==current){edits.push(EDIT_LEAVE);}else{edits.push(EDIT_UPDATE);current=northWest;}\ni--;j--;}else if(min==west){edits.push(EDIT_DELETE);i--;current=west;}else{edits.push(EDIT_ADD);j--;current=north;}}\nedits.reverse();return edits;},calcSplices:function(current,currentStart,currentEnd,old,oldStart,oldEnd){var prefixCount=0;var suffixCount=0;var minLength=Math.min(currentEnd-currentStart,oldEnd-oldStart);if(currentStart==0&&oldStart==0)\nprefixCount=this.sharedPrefix(current,old,minLength);if(currentEnd==current.length&&oldEnd==old.length)\nsuffixCount=this.sharedSuffix(current,old,minLength-prefixCount);currentStart+=prefixCount;oldStart+=prefixCount;currentEnd-=suffixCount;oldEnd-=suffixCount;if(currentEnd-currentStart==0&&oldEnd-oldStart==0)\nreturn[];if(currentStart==currentEnd){var splice=newSplice(currentStart,[],0);while(oldStart<oldEnd)\nsplice.removed.push(old[oldStart++]);return[splice];}else if(oldStart==oldEnd)\nreturn[newSplice(currentStart,[],currentEnd-currentStart)];var ops=this.spliceOperationsFromEditDistances(this.calcEditDistances(current,currentStart,currentEnd,old,oldStart,oldEnd));splice=undefined;var splices=[];var index=currentStart;var oldIndex=oldStart;for(var i=0;i<ops.length;i++){switch(ops[i]){case EDIT_LEAVE:if(splice){splices.push(splice);splice=undefined;}\nindex++;oldIndex++;break;case EDIT_UPDATE:if(!splice)\nsplice=newSplice(index,[],0);splice.addedCount++;index++;splice.removed.push(old[oldIndex]);oldIndex++;break;case EDIT_ADD:if(!splice)\nsplice=newSplice(index,[],0);splice.addedCount++;index++;break;case EDIT_DELETE:if(!splice)\nsplice=newSplice(index,[],0);splice.removed.push(old[oldIndex]);oldIndex++;break;}}\nif(splice){splices.push(splice);}\nreturn splices;},sharedPrefix:function(current,old,searchLength){for(var i=0;i<searchLength;i++)\nif(!this.equals(current[i],old[i]))\nreturn i;return searchLength;},sharedSuffix:function(current,old,searchLength){var index1=current.length;var index2=old.length;var count=0;while(count<searchLength&&this.equals(current[--index1],old[--index2]))\ncount++;return count;},calculateSplices:function(current,previous){return this.calcSplices(current,0,current.length,previous,0,previous.length);},equals:function(currentValue,previousValue){return currentValue===previousValue;}};return new ArraySplice();}();Polymer.domInnerHTML=function(){var escapeAttrRegExp=/[&\\u00A0\"]/g;var escapeDataRegExp=/[&\\u00A0<>]/g;function escapeReplace(c){switch(c){case'&':return'&amp;';case'<':return'&lt;';case'>':return'&gt;';case'\"':return'&quot;';case'\\xA0':return'&nbsp;';}}\nfunction escapeAttr(s){return s.replace(escapeAttrRegExp,escapeReplace);}\nfunction escapeData(s){return s.replace(escapeDataRegExp,escapeReplace);}\nfunction makeSet(arr){var set={};for(var i=0;i<arr.length;i++){set[arr[i]]=true;}\nreturn set;}\nvar voidElements=makeSet(['area','base','br','col','command','embed','hr','img','input','keygen','link','meta','param','source','track','wbr']);var plaintextParents=makeSet(['style','script','xmp','iframe','noembed','noframes','plaintext','noscript']);function getOuterHTML(node,parentNode,composed){switch(node.nodeType){case Node.ELEMENT_NODE:var tagName=node.localName;var s='<'+tagName;var attrs=node.attributes;for(var i=0,attr;attr=attrs[i];i++){s+=' '+attr.name+'=\"'+escapeAttr(attr.value)+'\"';}\ns+='>';if(voidElements[tagName]){return s;}\nreturn s+getInnerHTML(node,composed)+'</'+tagName+'>';case Node.TEXT_NODE:var data=node.data;if(parentNode&&plaintextParents[parentNode.localName]){return data;}\nreturn escapeData(data);case Node.COMMENT_NODE:return'<!--'+node.data+'-->';default:console.error(node);throw new Error('not implemented');}}\nfunction getInnerHTML(node,composed){if(node instanceof HTMLTemplateElement)\nnode=node.content;var s='';var c$=Polymer.dom(node).childNodes;for(var i=0,l=c$.length,child;i<l&&(child=c$[i]);i++){s+=getOuterHTML(child,node,composed);}\nreturn s;}\nreturn{getInnerHTML:getInnerHTML};}();(function(){'use strict';var nativeInsertBefore=Element.prototype.insertBefore;var nativeAppendChild=Element.prototype.appendChild;var nativeRemoveChild=Element.prototype.removeChild;Polymer.TreeApi={arrayCopyChildNodes:function(parent){var copy=[],i=0;for(var n=parent.firstChild;n;n=n.nextSibling){copy[i++]=n;}\nreturn copy;},arrayCopyChildren:function(parent){var copy=[],i=0;for(var n=parent.firstElementChild;n;n=n.nextElementSibling){copy[i++]=n;}\nreturn copy;},arrayCopy:function(a$){var l=a$.length;var copy=new Array(l);for(var i=0;i<l;i++){copy[i]=a$[i];}\nreturn copy;}};Polymer.TreeApi.Logical={hasParentNode:function(node){return Boolean(node.__dom&&node.__dom.parentNode);},hasChildNodes:function(node){return Boolean(node.__dom&&node.__dom.childNodes!==undefined);},getChildNodes:function(node){return this.hasChildNodes(node)?this._getChildNodes(node):node.childNodes;},_getChildNodes:function(node){if(!node.__dom.childNodes){node.__dom.childNodes=[];for(var n=node.__dom.firstChild;n;n=n.__dom.nextSibling){node.__dom.childNodes.push(n);}}\nreturn node.__dom.childNodes;},getParentNode:function(node){return node.__dom&&node.__dom.parentNode!==undefined?node.__dom.parentNode:node.parentNode;},getFirstChild:function(node){return node.__dom&&node.__dom.firstChild!==undefined?node.__dom.firstChild:node.firstChild;},getLastChild:function(node){return node.__dom&&node.__dom.lastChild!==undefined?node.__dom.lastChild:node.lastChild;},getNextSibling:function(node){return node.__dom&&node.__dom.nextSibling!==undefined?node.__dom.nextSibling:node.nextSibling;},getPreviousSibling:function(node){return node.__dom&&node.__dom.previousSibling!==undefined?node.__dom.previousSibling:node.previousSibling;},getFirstElementChild:function(node){return node.__dom&&node.__dom.firstChild!==undefined?this._getFirstElementChild(node):node.firstElementChild;},_getFirstElementChild:function(node){var n=node.__dom.firstChild;while(n&&n.nodeType!==Node.ELEMENT_NODE){n=n.__dom.nextSibling;}\nreturn n;},getLastElementChild:function(node){return node.__dom&&node.__dom.lastChild!==undefined?this._getLastElementChild(node):node.lastElementChild;},_getLastElementChild:function(node){var n=node.__dom.lastChild;while(n&&n.nodeType!==Node.ELEMENT_NODE){n=n.__dom.previousSibling;}\nreturn n;},getNextElementSibling:function(node){return node.__dom&&node.__dom.nextSibling!==undefined?this._getNextElementSibling(node):node.nextElementSibling;},_getNextElementSibling:function(node){var n=node.__dom.nextSibling;while(n&&n.nodeType!==Node.ELEMENT_NODE){n=n.__dom.nextSibling;}\nreturn n;},getPreviousElementSibling:function(node){return node.__dom&&node.__dom.previousSibling!==undefined?this._getPreviousElementSibling(node):node.previousElementSibling;},_getPreviousElementSibling:function(node){var n=node.__dom.previousSibling;while(n&&n.nodeType!==Node.ELEMENT_NODE){n=n.__dom.previousSibling;}\nreturn n;},saveChildNodes:function(node){if(!this.hasChildNodes(node)){node.__dom=node.__dom||{};node.__dom.firstChild=node.firstChild;node.__dom.lastChild=node.lastChild;node.__dom.childNodes=[];for(var n=node.firstChild;n;n=n.nextSibling){n.__dom=n.__dom||{};n.__dom.parentNode=node;node.__dom.childNodes.push(n);n.__dom.nextSibling=n.nextSibling;n.__dom.previousSibling=n.previousSibling;}}},recordInsertBefore:function(node,container,ref_node){container.__dom.childNodes=null;if(node.nodeType===Node.DOCUMENT_FRAGMENT_NODE){for(var n=node.firstChild;n;n=n.nextSibling){this._linkNode(n,container,ref_node);}}else{this._linkNode(node,container,ref_node);}},_linkNode:function(node,container,ref_node){node.__dom=node.__dom||{};container.__dom=container.__dom||{};if(ref_node){ref_node.__dom=ref_node.__dom||{};}\nnode.__dom.previousSibling=ref_node?ref_node.__dom.previousSibling:container.__dom.lastChild;if(node.__dom.previousSibling){node.__dom.previousSibling.__dom.nextSibling=node;}\nnode.__dom.nextSibling=ref_node||null;if(node.__dom.nextSibling){node.__dom.nextSibling.__dom.previousSibling=node;}\nnode.__dom.parentNode=container;if(ref_node){if(ref_node===container.__dom.firstChild){container.__dom.firstChild=node;}}else{container.__dom.lastChild=node;if(!container.__dom.firstChild){container.__dom.firstChild=node;}}\ncontainer.__dom.childNodes=null;},recordRemoveChild:function(node,container){node.__dom=node.__dom||{};container.__dom=container.__dom||{};if(node===container.__dom.firstChild){container.__dom.firstChild=node.__dom.nextSibling;}\nif(node===container.__dom.lastChild){container.__dom.lastChild=node.__dom.previousSibling;}\nvar p=node.__dom.previousSibling;var n=node.__dom.nextSibling;if(p){p.__dom.nextSibling=n;}\nif(n){n.__dom.previousSibling=p;}\nnode.__dom.parentNode=node.__dom.previousSibling=node.__dom.nextSibling=undefined;container.__dom.childNodes=null;}};Polymer.TreeApi.Composed={getChildNodes:function(node){return Polymer.TreeApi.arrayCopyChildNodes(node);},getParentNode:function(node){return node.parentNode;},clearChildNodes:function(node){node.textContent='';},insertBefore:function(parentNode,newChild,refChild){return nativeInsertBefore.call(parentNode,newChild,refChild||null);},appendChild:function(parentNode,newChild){return nativeAppendChild.call(parentNode,newChild);},removeChild:function(parentNode,node){return nativeRemoveChild.call(parentNode,node);}};}());Polymer.DomApi=function(){'use strict';var Settings=Polymer.Settings;var TreeApi=Polymer.TreeApi;var DomApi=function(node){this.node=needsToWrap?DomApi.wrap(node):node;};var needsToWrap=Settings.hasShadow&&!Settings.nativeShadow;DomApi.wrap=window.wrap?window.wrap:function(node){return node;};DomApi.prototype={flush:function(){Polymer.dom.flush();},deepContains:function(node){if(this.node.contains(node)){return true;}\nvar n=node;var doc=node.ownerDocument;while(n&&n!==doc&&n!==this.node){n=Polymer.dom(n).parentNode||n.host;}\nreturn n===this.node;},queryDistributedElements:function(selector){var c$=this.getEffectiveChildNodes();var list=[];for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){if(c.nodeType===Node.ELEMENT_NODE&&DomApi.matchesSelector.call(c,selector)){list.push(c);}}\nreturn list;},getEffectiveChildNodes:function(){var list=[];var c$=this.childNodes;for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){if(c.localName===CONTENT){var d$=dom(c).getDistributedNodes();for(var j=0;j<d$.length;j++){list.push(d$[j]);}}else{list.push(c);}}\nreturn list;},observeNodes:function(callback){if(callback){if(!this.observer){this.observer=this.node.localName===CONTENT?new DomApi.DistributedNodesObserver(this):new DomApi.EffectiveNodesObserver(this);}\nreturn this.observer.addListener(callback);}},unobserveNodes:function(handle){if(this.observer){this.observer.removeListener(handle);}},notifyObserver:function(){if(this.observer){this.observer.notify();}},_query:function(matcher,node,halter){node=node||this.node;var list=[];this._queryElements(TreeApi.Logical.getChildNodes(node),matcher,halter,list);return list;},_queryElements:function(elements,matcher,halter,list){for(var i=0,l=elements.length,c;i<l&&(c=elements[i]);i++){if(c.nodeType===Node.ELEMENT_NODE){if(this._queryElement(c,matcher,halter,list)){return true;}}}},_queryElement:function(node,matcher,halter,list){var result=matcher(node);if(result){list.push(node);}\nif(halter&&halter(result)){return result;}\nthis._queryElements(TreeApi.Logical.getChildNodes(node),matcher,halter,list);}};var CONTENT=DomApi.CONTENT='content';var dom=DomApi.factory=function(node){node=node||document;if(!node.__domApi){node.__domApi=new DomApi.ctor(node);}\nreturn node.__domApi;};DomApi.hasApi=function(node){return Boolean(node.__domApi);};DomApi.ctor=DomApi;Polymer.dom=function(obj,patch){if(obj instanceof Event){return Polymer.EventApi.factory(obj);}else{return DomApi.factory(obj,patch);}};var p=Element.prototype;DomApi.matchesSelector=p.matches||p.matchesSelector||p.mozMatchesSelector||p.msMatchesSelector||p.oMatchesSelector||p.webkitMatchesSelector;return DomApi;}();(function(){'use strict';var Settings=Polymer.Settings;var DomApi=Polymer.DomApi;var dom=DomApi.factory;var TreeApi=Polymer.TreeApi;var getInnerHTML=Polymer.domInnerHTML.getInnerHTML;var CONTENT=DomApi.CONTENT;if(Settings.useShadow){return;}\nvar nativeCloneNode=Element.prototype.cloneNode;var nativeImportNode=Document.prototype.importNode;Polymer.Base.mixin(DomApi.prototype,{_lazyDistribute:function(host){if(host.shadyRoot&&host.shadyRoot._distributionClean){host.shadyRoot._distributionClean=false;Polymer.dom.addDebouncer(host.debounce('_distribute',host._distributeContent));}},appendChild:function(node){return this.insertBefore(node);},insertBefore:function(node,ref_node){if(ref_node&&TreeApi.Logical.getParentNode(ref_node)!==this.node){throw Error('The ref_node to be inserted before is not a child '+'of this node');}\nif(node.nodeType!==Node.DOCUMENT_FRAGMENT_NODE){var parent=TreeApi.Logical.getParentNode(node);if(parent){if(DomApi.hasApi(parent)){dom(parent).notifyObserver();}\nthis._removeNode(node);}else{this._removeOwnerShadyRoot(node);}}\nif(!this._addNode(node,ref_node)){if(ref_node){ref_node=ref_node.localName===CONTENT?this._firstComposedNode(ref_node):ref_node;}\nvar container=this.node._isShadyRoot?this.node.host:this.node;if(ref_node){TreeApi.Composed.insertBefore(container,node,ref_node);}else{TreeApi.Composed.appendChild(container,node);}}\nthis.notifyObserver();return node;},_addNode:function(node,ref_node){var root=this.getOwnerRoot();if(root){var ipAdded=this._maybeAddInsertionPoint(node,this.node);if(!root._invalidInsertionPoints){root._invalidInsertionPoints=ipAdded;}\nthis._addNodeToHost(root.host,node);}\nif(TreeApi.Logical.hasChildNodes(this.node)){TreeApi.Logical.recordInsertBefore(node,this.node,ref_node);}\nvar handled=this._maybeDistribute(node)||this.node.shadyRoot;if(handled){if(node.nodeType===Node.DOCUMENT_FRAGMENT_NODE){while(node.firstChild){TreeApi.Composed.removeChild(node,node.firstChild);}}else{var parent=TreeApi.Composed.getParentNode(node);if(parent){TreeApi.Composed.removeChild(parent,node);}}}\nreturn handled;},removeChild:function(node){if(TreeApi.Logical.getParentNode(node)!==this.node){throw Error('The node to be removed is not a child of this node: '+node);}\nif(!this._removeNode(node)){var container=this.node._isShadyRoot?this.node.host:this.node;var parent=TreeApi.Composed.getParentNode(node);if(container===parent){TreeApi.Composed.removeChild(container,node);}}\nthis.notifyObserver();return node;},_removeNode:function(node){var logicalParent=TreeApi.Logical.hasParentNode(node)&&TreeApi.Logical.getParentNode(node);var distributed;var root=this._ownerShadyRootForNode(node);if(logicalParent){distributed=dom(node)._maybeDistributeParent();TreeApi.Logical.recordRemoveChild(node,logicalParent);if(root&&this._removeDistributedChildren(root,node)){root._invalidInsertionPoints=true;this._lazyDistribute(root.host);}}\nthis._removeOwnerShadyRoot(node);if(root){this._removeNodeFromHost(root.host,node);}\nreturn distributed;},replaceChild:function(node,ref_node){this.insertBefore(node,ref_node);this.removeChild(ref_node);return node;},_hasCachedOwnerRoot:function(node){return Boolean(node._ownerShadyRoot!==undefined);},getOwnerRoot:function(){return this._ownerShadyRootForNode(this.node);},_ownerShadyRootForNode:function(node){if(!node){return;}\nvar root=node._ownerShadyRoot;if(root===undefined){if(node._isShadyRoot){root=node;}else{var parent=TreeApi.Logical.getParentNode(node);if(parent){root=parent._isShadyRoot?parent:this._ownerShadyRootForNode(parent);}else{root=null;}}\nif(root||document.documentElement.contains(node)){node._ownerShadyRoot=root;}}\nreturn root;},_maybeDistribute:function(node){var fragContent=node.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&!node.__noContent&&dom(node).querySelector(CONTENT);var wrappedContent=fragContent&&TreeApi.Logical.getParentNode(fragContent).nodeType!==Node.DOCUMENT_FRAGMENT_NODE;var hasContent=fragContent||node.localName===CONTENT;if(hasContent){var root=this.getOwnerRoot();if(root){this._lazyDistribute(root.host);}}\nvar needsDist=this._nodeNeedsDistribution(this.node);if(needsDist){this._lazyDistribute(this.node);}\nreturn needsDist||hasContent&&!wrappedContent;},_maybeAddInsertionPoint:function(node,parent){var added;if(node.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&!node.__noContent){var c$=dom(node).querySelectorAll(CONTENT);for(var i=0,n,np,na;i<c$.length&&(n=c$[i]);i++){np=TreeApi.Logical.getParentNode(n);if(np===node){np=parent;}\nna=this._maybeAddInsertionPoint(n,np);added=added||na;}}else if(node.localName===CONTENT){TreeApi.Logical.saveChildNodes(parent);TreeApi.Logical.saveChildNodes(node);added=true;}\nreturn added;},_updateInsertionPoints:function(host){var i$=host.shadyRoot._insertionPoints=dom(host.shadyRoot).querySelectorAll(CONTENT);for(var i=0,c;i<i$.length;i++){c=i$[i];TreeApi.Logical.saveChildNodes(c);TreeApi.Logical.saveChildNodes(TreeApi.Logical.getParentNode(c));}},_nodeNeedsDistribution:function(node){return node&&node.shadyRoot&&DomApi.hasInsertionPoint(node.shadyRoot);},_addNodeToHost:function(host,node){if(host._elementAdd){host._elementAdd(node);}},_removeNodeFromHost:function(host,node){if(host._elementRemove){host._elementRemove(node);}},_removeDistributedChildren:function(root,container){var hostNeedsDist;var ip$=root._insertionPoints;for(var i=0;i<ip$.length;i++){var content=ip$[i];if(this._contains(container,content)){var dc$=dom(content).getDistributedNodes();for(var j=0;j<dc$.length;j++){hostNeedsDist=true;var node=dc$[j];var parent=TreeApi.Composed.getParentNode(node);if(parent){TreeApi.Composed.removeChild(parent,node);}}}}\nreturn hostNeedsDist;},_contains:function(container,node){while(node){if(node==container){return true;}\nnode=TreeApi.Logical.getParentNode(node);}},_removeOwnerShadyRoot:function(node){if(this._hasCachedOwnerRoot(node)){var c$=TreeApi.Logical.getChildNodes(node);for(var i=0,l=c$.length,n;i<l&&(n=c$[i]);i++){this._removeOwnerShadyRoot(n);}}\nnode._ownerShadyRoot=undefined;},_firstComposedNode:function(content){var n$=dom(content).getDistributedNodes();for(var i=0,l=n$.length,n,p$;i<l&&(n=n$[i]);i++){p$=dom(n).getDestinationInsertionPoints();if(p$[p$.length-1]===content){return n;}}},querySelector:function(selector){var result=this._query(function(n){return DomApi.matchesSelector.call(n,selector);},this.node,function(n){return Boolean(n);})[0];return result||null;},querySelectorAll:function(selector){return this._query(function(n){return DomApi.matchesSelector.call(n,selector);},this.node);},getDestinationInsertionPoints:function(){return this.node._destinationInsertionPoints||[];},getDistributedNodes:function(){return this.node._distributedNodes||[];},_clear:function(){while(this.childNodes.length){this.removeChild(this.childNodes[0]);}},setAttribute:function(name,value){this.node.setAttribute(name,value);this._maybeDistributeParent();},removeAttribute:function(name){this.node.removeAttribute(name);this._maybeDistributeParent();},_maybeDistributeParent:function(){if(this._nodeNeedsDistribution(this.parentNode)){this._lazyDistribute(this.parentNode);return true;}},cloneNode:function(deep){var n=nativeCloneNode.call(this.node,false);if(deep){var c$=this.childNodes;var d=dom(n);for(var i=0,nc;i<c$.length;i++){nc=dom(c$[i]).cloneNode(true);d.appendChild(nc);}}\nreturn n;},importNode:function(externalNode,deep){var doc=this.node instanceof Document?this.node:this.node.ownerDocument;var n=nativeImportNode.call(doc,externalNode,false);if(deep){var c$=TreeApi.Logical.getChildNodes(externalNode);var d=dom(n);for(var i=0,nc;i<c$.length;i++){nc=dom(doc).importNode(c$[i],true);d.appendChild(nc);}}\nreturn n;},_getComposedInnerHTML:function(){return getInnerHTML(this.node,true);}});Object.defineProperties(DomApi.prototype,{activeElement:{get:function(){var active=document.activeElement;if(!active){return null;}\nvar isShadyRoot=!!this.node._isShadyRoot;if(this.node!==document){if(!isShadyRoot){return null;}\nif(this.node.host===active||!this.node.host.contains(active)){return null;}}\nvar activeRoot=dom(active).getOwnerRoot();while(activeRoot&&activeRoot!==this.node){active=activeRoot.host;activeRoot=dom(active).getOwnerRoot();}\nif(this.node===document){return activeRoot?null:active;}else{return activeRoot===this.node?active:null;}},configurable:true},childNodes:{get:function(){var c$=TreeApi.Logical.getChildNodes(this.node);return Array.isArray(c$)?c$:TreeApi.arrayCopyChildNodes(this.node);},configurable:true},children:{get:function(){if(TreeApi.Logical.hasChildNodes(this.node)){return Array.prototype.filter.call(this.childNodes,function(n){return n.nodeType===Node.ELEMENT_NODE;});}else{return TreeApi.arrayCopyChildren(this.node);}},configurable:true},parentNode:{get:function(){return TreeApi.Logical.getParentNode(this.node);},configurable:true},firstChild:{get:function(){return TreeApi.Logical.getFirstChild(this.node);},configurable:true},lastChild:{get:function(){return TreeApi.Logical.getLastChild(this.node);},configurable:true},nextSibling:{get:function(){return TreeApi.Logical.getNextSibling(this.node);},configurable:true},previousSibling:{get:function(){return TreeApi.Logical.getPreviousSibling(this.node);},configurable:true},firstElementChild:{get:function(){return TreeApi.Logical.getFirstElementChild(this.node);},configurable:true},lastElementChild:{get:function(){return TreeApi.Logical.getLastElementChild(this.node);},configurable:true},nextElementSibling:{get:function(){return TreeApi.Logical.getNextElementSibling(this.node);},configurable:true},previousElementSibling:{get:function(){return TreeApi.Logical.getPreviousElementSibling(this.node);},configurable:true},textContent:{get:function(){var nt=this.node.nodeType;if(nt===Node.TEXT_NODE||nt===Node.COMMENT_NODE){return this.node.textContent;}else{var tc=[];for(var i=0,cn=this.childNodes,c;c=cn[i];i++){if(c.nodeType!==Node.COMMENT_NODE){tc.push(c.textContent);}}\nreturn tc.join('');}},set:function(text){var nt=this.node.nodeType;if(nt===Node.TEXT_NODE||nt===Node.COMMENT_NODE){this.node.textContent=text;}else{this._clear();if(text){this.appendChild(document.createTextNode(text));}}},configurable:true},innerHTML:{get:function(){var nt=this.node.nodeType;if(nt===Node.TEXT_NODE||nt===Node.COMMENT_NODE){return null;}else{return getInnerHTML(this.node);}},set:function(text){var nt=this.node.nodeType;if(nt!==Node.TEXT_NODE||nt!==Node.COMMENT_NODE){this._clear();var d=document.createElement('div');d.innerHTML=text;var c$=TreeApi.arrayCopyChildNodes(d);for(var i=0;i<c$.length;i++){this.appendChild(c$[i]);}}},configurable:true}});DomApi.hasInsertionPoint=function(root){return Boolean(root&&root._insertionPoints.length);};}());(function(){'use strict';var Settings=Polymer.Settings;var TreeApi=Polymer.TreeApi;var DomApi=Polymer.DomApi;if(!Settings.useShadow){return;}\nPolymer.Base.mixin(DomApi.prototype,{querySelectorAll:function(selector){return TreeApi.arrayCopy(this.node.querySelectorAll(selector));},getOwnerRoot:function(){var n=this.node;while(n){if(n.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&n.host){return n;}\nn=n.parentNode;}},importNode:function(externalNode,deep){var doc=this.node instanceof Document?this.node:this.node.ownerDocument;return doc.importNode(externalNode,deep);},getDestinationInsertionPoints:function(){var n$=this.node.getDestinationInsertionPoints&&this.node.getDestinationInsertionPoints();return n$?TreeApi.arrayCopy(n$):[];},getDistributedNodes:function(){var n$=this.node.getDistributedNodes&&this.node.getDistributedNodes();return n$?TreeApi.arrayCopy(n$):[];}});Object.defineProperties(DomApi.prototype,{activeElement:{get:function(){var node=DomApi.wrap(this.node);var activeElement=node.activeElement;return node.contains(activeElement)?activeElement:null;},configurable:true},childNodes:{get:function(){return TreeApi.arrayCopyChildNodes(this.node);},configurable:true},children:{get:function(){return TreeApi.arrayCopyChildren(this.node);},configurable:true},textContent:{get:function(){return this.node.textContent;},set:function(value){return this.node.textContent=value;},configurable:true},innerHTML:{get:function(){return this.node.innerHTML;},set:function(value){return this.node.innerHTML=value;},configurable:true}});var forwardMethods=function(m$){for(var i=0;i<m$.length;i++){forwardMethod(m$[i]);}};var forwardMethod=function(method){DomApi.prototype[method]=function(){return this.node[method].apply(this.node,arguments);};};forwardMethods(['cloneNode','appendChild','insertBefore','removeChild','replaceChild','setAttribute','removeAttribute','querySelector']);var forwardProperties=function(f$){for(var i=0;i<f$.length;i++){forwardProperty(f$[i]);}};var forwardProperty=function(name){Object.defineProperty(DomApi.prototype,name,{get:function(){return this.node[name];},configurable:true});};forwardProperties(['parentNode','firstChild','lastChild','nextSibling','previousSibling','firstElementChild','lastElementChild','nextElementSibling','previousElementSibling']);}());Polymer.Base.mixin(Polymer.dom,{_flushGuard:0,_FLUSH_MAX:100,_needsTakeRecords:!Polymer.Settings.useNativeCustomElements,_debouncers:[],_staticFlushList:[],_finishDebouncer:null,flush:function(){this._flushGuard=0;this._prepareFlush();while(this._debouncers.length&&this._flushGuard<this._FLUSH_MAX){while(this._debouncers.length){this._debouncers.shift().complete();}\nif(this._finishDebouncer){this._finishDebouncer.complete();}\nthis._prepareFlush();this._flushGuard++;}\nif(this._flushGuard>=this._FLUSH_MAX){console.warn('Polymer.dom.flush aborted. Flush may not be complete.');}},_prepareFlush:function(){if(this._needsTakeRecords){CustomElements.takeRecords();}\nfor(var i=0;i<this._staticFlushList.length;i++){this._staticFlushList[i]();}},addStaticFlush:function(fn){this._staticFlushList.push(fn);},removeStaticFlush:function(fn){var i=this._staticFlushList.indexOf(fn);if(i>=0){this._staticFlushList.splice(i,1);}},addDebouncer:function(debouncer){this._debouncers.push(debouncer);this._finishDebouncer=Polymer.Debounce(this._finishDebouncer,this._finishFlush);},_finishFlush:function(){Polymer.dom._debouncers=[];}});Polymer.EventApi=function(){'use strict';var DomApi=Polymer.DomApi.ctor;var Settings=Polymer.Settings;DomApi.Event=function(event){this.event=event;};if(Settings.useShadow){DomApi.Event.prototype={get rootTarget(){return this.event.path[0];},get localTarget(){return this.event.target;},get path(){var path=this.event.path;if(!Array.isArray(path)){path=Array.prototype.slice.call(path);}\nreturn path;}};}else{DomApi.Event.prototype={get rootTarget(){return this.event.target;},get localTarget(){var current=this.event.currentTarget;var currentRoot=current&&Polymer.dom(current).getOwnerRoot();var p$=this.path;for(var i=0;i<p$.length;i++){if(Polymer.dom(p$[i]).getOwnerRoot()===currentRoot){return p$[i];}}},get path(){if(!this.event._path){var path=[];var current=this.rootTarget;while(current){path.push(current);var insertionPoints=Polymer.dom(current).getDestinationInsertionPoints();if(insertionPoints.length){for(var i=0;i<insertionPoints.length-1;i++){path.push(insertionPoints[i]);}\ncurrent=insertionPoints[insertionPoints.length-1];}else{current=Polymer.dom(current).parentNode||current.host;}}\npath.push(window);this.event._path=path;}\nreturn this.event._path;}};}\nvar factory=function(event){if(!event.__eventApi){event.__eventApi=new DomApi.Event(event);}\nreturn event.__eventApi;};return{factory:factory};}();(function(){'use strict';var DomApi=Polymer.DomApi.ctor;var useShadow=Polymer.Settings.useShadow;Object.defineProperty(DomApi.prototype,'classList',{get:function(){if(!this._classList){this._classList=new DomApi.ClassList(this);}\nreturn this._classList;},configurable:true});DomApi.ClassList=function(host){this.domApi=host;this.node=host.node;};DomApi.ClassList.prototype={add:function(){this.node.classList.add.apply(this.node.classList,arguments);this._distributeParent();},remove:function(){this.node.classList.remove.apply(this.node.classList,arguments);this._distributeParent();},toggle:function(){this.node.classList.toggle.apply(this.node.classList,arguments);this._distributeParent();},_distributeParent:function(){if(!useShadow){this.domApi._maybeDistributeParent();}},contains:function(){return this.node.classList.contains.apply(this.node.classList,arguments);}};}());(function(){'use strict';var DomApi=Polymer.DomApi.ctor;var Settings=Polymer.Settings;DomApi.EffectiveNodesObserver=function(domApi){this.domApi=domApi;this.node=this.domApi.node;this._listeners=[];};DomApi.EffectiveNodesObserver.prototype={addListener:function(callback){if(!this._isSetup){this._setup();this._isSetup=true;}\nvar listener={fn:callback,_nodes:[]};this._listeners.push(listener);this._scheduleNotify();return listener;},removeListener:function(handle){var i=this._listeners.indexOf(handle);if(i>=0){this._listeners.splice(i,1);handle._nodes=[];}\nif(!this._hasListeners()){this._cleanup();this._isSetup=false;}},_setup:function(){this._observeContentElements(this.domApi.childNodes);},_cleanup:function(){this._unobserveContentElements(this.domApi.childNodes);},_hasListeners:function(){return Boolean(this._listeners.length);},_scheduleNotify:function(){if(this._debouncer){this._debouncer.stop();}\nthis._debouncer=Polymer.Debounce(this._debouncer,this._notify);this._debouncer.context=this;Polymer.dom.addDebouncer(this._debouncer);},notify:function(){if(this._hasListeners()){this._scheduleNotify();}},_notify:function(){this._beforeCallListeners();this._callListeners();},_beforeCallListeners:function(){this._updateContentElements();},_updateContentElements:function(){this._observeContentElements(this.domApi.childNodes);},_observeContentElements:function(elements){for(var i=0,n;i<elements.length&&(n=elements[i]);i++){if(this._isContent(n)){n.__observeNodesMap=n.__observeNodesMap||new WeakMap();if(!n.__observeNodesMap.has(this)){n.__observeNodesMap.set(this,this._observeContent(n));}}}},_observeContent:function(content){var self=this;var h=Polymer.dom(content).observeNodes(function(){self._scheduleNotify();});h._avoidChangeCalculation=true;return h;},_unobserveContentElements:function(elements){for(var i=0,n,h;i<elements.length&&(n=elements[i]);i++){if(this._isContent(n)){h=n.__observeNodesMap.get(this);if(h){Polymer.dom(n).unobserveNodes(h);n.__observeNodesMap.delete(this);}}}},_isContent:function(node){return node.localName==='content';},_callListeners:function(){var o$=this._listeners;var nodes=this._getEffectiveNodes();for(var i=0,o;i<o$.length&&(o=o$[i]);i++){var info=this._generateListenerInfo(o,nodes);if(info||o._alwaysNotify){this._callListener(o,info);}}},_getEffectiveNodes:function(){return this.domApi.getEffectiveChildNodes();},_generateListenerInfo:function(listener,newNodes){if(listener._avoidChangeCalculation){return true;}\nvar oldNodes=listener._nodes;var info={target:this.node,addedNodes:[],removedNodes:[]};var splices=Polymer.ArraySplice.calculateSplices(newNodes,oldNodes);for(var i=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0,n;j<s.removed.length&&(n=s.removed[j]);j++){info.removedNodes.push(n);}}\nfor(i=0,s;i<splices.length&&(s=splices[i]);i++){for(j=s.index;j<s.index+s.addedCount;j++){info.addedNodes.push(newNodes[j]);}}\nlistener._nodes=newNodes;if(info.addedNodes.length||info.removedNodes.length){return info;}},_callListener:function(listener,info){return listener.fn.call(this.node,info);},enableShadowAttributeTracking:function(){}};if(Settings.useShadow){var baseSetup=DomApi.EffectiveNodesObserver.prototype._setup;var baseCleanup=DomApi.EffectiveNodesObserver.prototype._cleanup;Polymer.Base.mixin(DomApi.EffectiveNodesObserver.prototype,{_setup:function(){if(!this._observer){var self=this;this._mutationHandler=function(mxns){if(mxns&&mxns.length){self._scheduleNotify();}};this._observer=new MutationObserver(this._mutationHandler);this._boundFlush=function(){self._flush();};Polymer.dom.addStaticFlush(this._boundFlush);this._observer.observe(this.node,{childList:true});}\nbaseSetup.call(this);},_cleanup:function(){this._observer.disconnect();this._observer=null;this._mutationHandler=null;Polymer.dom.removeStaticFlush(this._boundFlush);baseCleanup.call(this);},_flush:function(){if(this._observer){this._mutationHandler(this._observer.takeRecords());}},enableShadowAttributeTracking:function(){if(this._observer){this._makeContentListenersAlwaysNotify();this._observer.disconnect();this._observer.observe(this.node,{childList:true,attributes:true,subtree:true});var root=this.domApi.getOwnerRoot();var host=root&&root.host;if(host&&Polymer.dom(host).observer){Polymer.dom(host).observer.enableShadowAttributeTracking();}}},_makeContentListenersAlwaysNotify:function(){for(var i=0,h;i<this._listeners.length;i++){h=this._listeners[i];h._alwaysNotify=h._isContentListener;}}});}}());(function(){'use strict';var DomApi=Polymer.DomApi.ctor;var Settings=Polymer.Settings;DomApi.DistributedNodesObserver=function(domApi){DomApi.EffectiveNodesObserver.call(this,domApi);};DomApi.DistributedNodesObserver.prototype=Object.create(DomApi.EffectiveNodesObserver.prototype);Polymer.Base.mixin(DomApi.DistributedNodesObserver.prototype,{_setup:function(){},_cleanup:function(){},_beforeCallListeners:function(){},_getEffectiveNodes:function(){return this.domApi.getDistributedNodes();}});if(Settings.useShadow){Polymer.Base.mixin(DomApi.DistributedNodesObserver.prototype,{_setup:function(){if(!this._observer){var root=this.domApi.getOwnerRoot();var host=root&&root.host;if(host){var self=this;this._observer=Polymer.dom(host).observeNodes(function(){self._scheduleNotify();});this._observer._isContentListener=true;if(this._hasAttrSelect()){Polymer.dom(host).observer.enableShadowAttributeTracking();}}}},_hasAttrSelect:function(){var select=this.node.getAttribute('select');return select&&select.match(/[[.]+/);},_cleanup:function(){var root=this.domApi.getOwnerRoot();var host=root&&root.host;if(host){Polymer.dom(host).unobserveNodes(this._observer);}\nthis._observer=null;}});}}());(function(){var DomApi=Polymer.DomApi;var TreeApi=Polymer.TreeApi;Polymer.Base._addFeature({_prepShady:function(){this._useContent=this._useContent||Boolean(this._template);},_setupShady:function(){this.shadyRoot=null;if(!this.__domApi){this.__domApi=null;}\nif(!this.__dom){this.__dom=null;}\nif(!this._ownerShadyRoot){this._ownerShadyRoot=undefined;}},_poolContent:function(){if(this._useContent){TreeApi.Logical.saveChildNodes(this);}},_setupRoot:function(){if(this._useContent){this._createLocalRoot();if(!this.dataHost){upgradeLogicalChildren(TreeApi.Logical.getChildNodes(this));}}},_createLocalRoot:function(){this.shadyRoot=this.root;this.shadyRoot._distributionClean=false;this.shadyRoot._hasDistributed=false;this.shadyRoot._isShadyRoot=true;this.shadyRoot._dirtyRoots=[];var i$=this.shadyRoot._insertionPoints=!this._notes||this._notes._hasContent?this.shadyRoot.querySelectorAll('content'):[];TreeApi.Logical.saveChildNodes(this.shadyRoot);for(var i=0,c;i<i$.length;i++){c=i$[i];TreeApi.Logical.saveChildNodes(c);TreeApi.Logical.saveChildNodes(c.parentNode);}\nthis.shadyRoot.host=this;},distributeContent:function(updateInsertionPoints){if(this.shadyRoot){this.shadyRoot._invalidInsertionPoints=this.shadyRoot._invalidInsertionPoints||updateInsertionPoints;var host=getTopDistributingHost(this);Polymer.dom(this)._lazyDistribute(host);}},_distributeContent:function(){if(this._useContent&&!this.shadyRoot._distributionClean){if(this.shadyRoot._invalidInsertionPoints){Polymer.dom(this)._updateInsertionPoints(this);this.shadyRoot._invalidInsertionPoints=false;}\nthis._beginDistribute();this._distributeDirtyRoots();this._finishDistribute();}},_beginDistribute:function(){if(this._useContent&&DomApi.hasInsertionPoint(this.shadyRoot)){this._resetDistribution();this._distributePool(this.shadyRoot,this._collectPool());}},_distributeDirtyRoots:function(){var c$=this.shadyRoot._dirtyRoots;for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){c._distributeContent();}\nthis.shadyRoot._dirtyRoots=[];},_finishDistribute:function(){if(this._useContent){this.shadyRoot._distributionClean=true;if(DomApi.hasInsertionPoint(this.shadyRoot)){this._composeTree();notifyContentObservers(this.shadyRoot);}else{if(!this.shadyRoot._hasDistributed){TreeApi.Composed.clearChildNodes(this);this.appendChild(this.shadyRoot);}else{var children=this._composeNode(this);this._updateChildNodes(this,children);}}\nif(!this.shadyRoot._hasDistributed){notifyInitialDistribution(this);}\nthis.shadyRoot._hasDistributed=true;}},elementMatches:function(selector,node){node=node||this;return DomApi.matchesSelector.call(node,selector);},_resetDistribution:function(){var children=TreeApi.Logical.getChildNodes(this);for(var i=0;i<children.length;i++){var child=children[i];if(child._destinationInsertionPoints){child._destinationInsertionPoints=undefined;}\nif(isInsertionPoint(child)){clearDistributedDestinationInsertionPoints(child);}}\nvar root=this.shadyRoot;var p$=root._insertionPoints;for(var j=0;j<p$.length;j++){p$[j]._distributedNodes=[];}},_collectPool:function(){var pool=[];var children=TreeApi.Logical.getChildNodes(this);for(var i=0;i<children.length;i++){var child=children[i];if(isInsertionPoint(child)){pool.push.apply(pool,child._distributedNodes);}else{pool.push(child);}}\nreturn pool;},_distributePool:function(node,pool){var p$=node._insertionPoints;for(var i=0,l=p$.length,p;i<l&&(p=p$[i]);i++){this._distributeInsertionPoint(p,pool);maybeRedistributeParent(p,this);}},_distributeInsertionPoint:function(content,pool){var anyDistributed=false;for(var i=0,l=pool.length,node;i<l;i++){node=pool[i];if(!node){continue;}\nif(this._matchesContentSelect(node,content)){distributeNodeInto(node,content);pool[i]=undefined;anyDistributed=true;}}\nif(!anyDistributed){var children=TreeApi.Logical.getChildNodes(content);for(var j=0;j<children.length;j++){distributeNodeInto(children[j],content);}}},_composeTree:function(){this._updateChildNodes(this,this._composeNode(this));var p$=this.shadyRoot._insertionPoints;for(var i=0,l=p$.length,p,parent;i<l&&(p=p$[i]);i++){parent=TreeApi.Logical.getParentNode(p);if(!parent._useContent&&parent!==this&&parent!==this.shadyRoot){this._updateChildNodes(parent,this._composeNode(parent));}}},_composeNode:function(node){var children=[];var c$=TreeApi.Logical.getChildNodes(node.shadyRoot||node);for(var i=0;i<c$.length;i++){var child=c$[i];if(isInsertionPoint(child)){var distributedNodes=child._distributedNodes;for(var j=0;j<distributedNodes.length;j++){var distributedNode=distributedNodes[j];if(isFinalDestination(child,distributedNode)){children.push(distributedNode);}}}else{children.push(child);}}\nreturn children;},_updateChildNodes:function(container,children){var composed=TreeApi.Composed.getChildNodes(container);var splices=Polymer.ArraySplice.calculateSplices(children,composed);for(var i=0,d=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0,n;j<s.removed.length&&(n=s.removed[j]);j++){if(TreeApi.Composed.getParentNode(n)===container){TreeApi.Composed.removeChild(container,n);}\ncomposed.splice(s.index+d,1);}\nd-=s.addedCount;}\nfor(var i=0,s,next;i<splices.length&&(s=splices[i]);i++){next=composed[s.index];for(j=s.index,n;j<s.index+s.addedCount;j++){n=children[j];TreeApi.Composed.insertBefore(container,n,next);composed.splice(j,0,n);}}},_matchesContentSelect:function(node,contentElement){var select=contentElement.getAttribute('select');if(!select){return true;}\nselect=select.trim();if(!select){return true;}\nif(!(node instanceof Element)){return false;}\nvar validSelectors=/^(:not\\()?[*.#[a-zA-Z_|]/;if(!validSelectors.test(select)){return false;}\nreturn this.elementMatches(select,node);},_elementAdd:function(){},_elementRemove:function(){}});var domHostDesc={get:function(){var root=Polymer.dom(this).getOwnerRoot();return root&&root.host;},configurable:true};Object.defineProperty(Polymer.Base,'domHost',domHostDesc);Polymer.BaseDescriptors.domHost=domHostDesc;function distributeNodeInto(child,insertionPoint){insertionPoint._distributedNodes.push(child);var points=child._destinationInsertionPoints;if(!points){child._destinationInsertionPoints=[insertionPoint];}else{points.push(insertionPoint);}}\nfunction clearDistributedDestinationInsertionPoints(content){var e$=content._distributedNodes;if(e$){for(var i=0;i<e$.length;i++){var d=e$[i]._destinationInsertionPoints;if(d){d.splice(d.indexOf(content)+1,d.length);}}}}\nfunction maybeRedistributeParent(content,host){var parent=TreeApi.Logical.getParentNode(content);if(parent&&parent.shadyRoot&&DomApi.hasInsertionPoint(parent.shadyRoot)&&parent.shadyRoot._distributionClean){parent.shadyRoot._distributionClean=false;host.shadyRoot._dirtyRoots.push(parent);}}\nfunction isFinalDestination(insertionPoint,node){var points=node._destinationInsertionPoints;return points&&points[points.length-1]===insertionPoint;}\nfunction isInsertionPoint(node){return node.localName=='content';}\nfunction getTopDistributingHost(host){while(host&&hostNeedsRedistribution(host)){host=host.domHost;}\nreturn host;}\nfunction hostNeedsRedistribution(host){var c$=TreeApi.Logical.getChildNodes(host);for(var i=0,c;i<c$.length;i++){c=c$[i];if(c.localName&&c.localName==='content'){return host.domHost;}}}\nfunction notifyContentObservers(root){for(var i=0,c;i<root._insertionPoints.length;i++){c=root._insertionPoints[i];if(DomApi.hasApi(c)){Polymer.dom(c).notifyObserver();}}}\nfunction notifyInitialDistribution(host){if(DomApi.hasApi(host)){Polymer.dom(host).notifyObserver();}}\nvar needsUpgrade=window.CustomElements&&!CustomElements.useNative;function upgradeLogicalChildren(children){if(needsUpgrade&&children){for(var i=0;i<children.length;i++){CustomElements.upgrade(children[i]);}}}}());if(Polymer.Settings.useShadow){Polymer.Base._addFeature({_poolContent:function(){},_beginDistribute:function(){},distributeContent:function(){},_distributeContent:function(){},_finishDistribute:function(){},_createLocalRoot:function(){this.createShadowRoot();this.shadowRoot.appendChild(this.root);this.root=this.shadowRoot;}});}Polymer.Async={_currVal:0,_lastVal:0,_callbacks:[],_twiddleContent:0,_twiddle:document.createTextNode(''),run:function(callback,waitTime){if(waitTime>0){return~setTimeout(callback,waitTime);}else{this._twiddle.textContent=this._twiddleContent++;this._callbacks.push(callback);return this._currVal++;}},cancel:function(handle){if(handle<0){clearTimeout(~handle);}else{var idx=handle-this._lastVal;if(idx>=0){if(!this._callbacks[idx]){throw'invalid async handle: '+handle;}\nthis._callbacks[idx]=null;}}},_atEndOfMicrotask:function(){var len=this._callbacks.length;for(var i=0;i<len;i++){var cb=this._callbacks[i];if(cb){try{cb();}catch(e){i++;this._callbacks.splice(0,i);this._lastVal+=i;this._twiddle.textContent=this._twiddleContent++;throw e;}}}\nthis._callbacks.splice(0,len);this._lastVal+=len;}};new window.MutationObserver(function(){Polymer.Async._atEndOfMicrotask();}).observe(Polymer.Async._twiddle,{characterData:true});Polymer.Debounce=function(){var Async=Polymer.Async;var Debouncer=function(context){this.context=context;var self=this;this.boundComplete=function(){self.complete();};};Debouncer.prototype={go:function(callback,wait){var h;this.finish=function(){Async.cancel(h);};h=Async.run(this.boundComplete,wait);this.callback=callback;},stop:function(){if(this.finish){this.finish();this.finish=null;this.callback=null;}},complete:function(){if(this.finish){var callback=this.callback;this.stop();callback.call(this.context);}}};function debounce(debouncer,callback,wait){if(debouncer){debouncer.stop();}else{debouncer=new Debouncer(this);}\ndebouncer.go(callback,wait);return debouncer;}\nreturn debounce;}();Polymer.Base._addFeature({_setupDebouncers:function(){this._debouncers={};},debounce:function(jobName,callback,wait){return this._debouncers[jobName]=Polymer.Debounce.call(this,this._debouncers[jobName],callback,wait);},isDebouncerActive:function(jobName){var debouncer=this._debouncers[jobName];return!!(debouncer&&debouncer.finish);},flushDebouncer:function(jobName){var debouncer=this._debouncers[jobName];if(debouncer){debouncer.complete();}},cancelDebouncer:function(jobName){var debouncer=this._debouncers[jobName];if(debouncer){debouncer.stop();}}});Polymer.DomModule=document.createElement('dom-module');Polymer.Base._addFeature({_registerFeatures:function(){this._prepIs();this._prepBehaviors();this._prepConstructor();this._prepTemplate();this._prepShady();this._prepPropertyInfo();},_prepBehavior:function(b){this._addHostAttributes(b.hostAttributes);},_initFeatures:function(){this._registerHost();if(this._template){this._poolContent();this._beginHosting();this._stampTemplate();this._endHosting();}\nthis._marshalHostAttributes();this._setupDebouncers();this._marshalBehaviors();this._tryReady();},_marshalBehavior:function(b){}});(function(){Polymer.nar=[];var disableUpgradeEnabled=Polymer.Settings.disableUpgradeEnabled;Polymer.Annotations={parseAnnotations:function(template,stripWhiteSpace){var list=[];var content=template._content||template.content;this._parseNodeAnnotations(content,list,stripWhiteSpace||template.hasAttribute('strip-whitespace'));return list;},_parseNodeAnnotations:function(node,list,stripWhiteSpace){return node.nodeType===Node.TEXT_NODE?this._parseTextNodeAnnotation(node,list):this._parseElementAnnotations(node,list,stripWhiteSpace);},_bindingRegex:function(){var IDENT='(?:'+'[a-zA-Z_$][\\\\w.:$\\\\-*]*'+')';var NUMBER='(?:'+'[-+]?[0-9]*\\\\.?[0-9]+(?:[eE][-+]?[0-9]+)?'+')';var SQUOTE_STRING='(?:'+'\\'(?:[^\\'\\\\\\\\]|\\\\\\\\.)*\\''+')';var DQUOTE_STRING='(?:'+'\"(?:[^\"\\\\\\\\]|\\\\\\\\.)*\"'+')';var STRING='(?:'+SQUOTE_STRING+'|'+DQUOTE_STRING+')';var ARGUMENT='(?:'+IDENT+'|'+NUMBER+'|'+STRING+'\\\\s*'+')';var ARGUMENTS='(?:'+ARGUMENT+'(?:,\\\\s*'+ARGUMENT+')*'+')';var ARGUMENT_LIST='(?:'+'\\\\(\\\\s*'+'(?:'+ARGUMENTS+'?'+')'+'\\\\)\\\\s*'+')';var BINDING='('+IDENT+'\\\\s*'+ARGUMENT_LIST+'?'+')';var OPEN_BRACKET='(\\\\[\\\\[|{{)'+'\\\\s*';var CLOSE_BRACKET='(?:]]|}})';var NEGATE='(?:(!)\\\\s*)?';var EXPRESSION=OPEN_BRACKET+NEGATE+BINDING+CLOSE_BRACKET;return new RegExp(EXPRESSION,'g');}(),_parseBindings:function(text){var re=this._bindingRegex;var parts=[];var lastIndex=0;var m;while((m=re.exec(text))!==null){if(m.index>lastIndex){parts.push({literal:text.slice(lastIndex,m.index)});}\nvar mode=m[1][0];var negate=Boolean(m[2]);var value=m[3].trim();var customEvent,notifyEvent,colon;if(mode=='{'&&(colon=value.indexOf('::'))>0){notifyEvent=value.substring(colon+2);value=value.substring(0,colon);customEvent=true;}\nparts.push({compoundIndex:parts.length,value:value,mode:mode,negate:negate,event:notifyEvent,customEvent:customEvent});lastIndex=re.lastIndex;}\nif(lastIndex&&lastIndex<text.length){var literal=text.substring(lastIndex);if(literal){parts.push({literal:literal});}}\nif(parts.length){return parts;}},_literalFromParts:function(parts){var s='';for(var i=0;i<parts.length;i++){var literal=parts[i].literal;s+=literal||'';}\nreturn s;},_parseTextNodeAnnotation:function(node,list){var parts=this._parseBindings(node.textContent);if(parts){node.textContent=this._literalFromParts(parts)||' ';var annote={bindings:[{kind:'text',name:'textContent',parts:parts,isCompound:parts.length!==1}]};list.push(annote);return annote;}},_parseElementAnnotations:function(element,list,stripWhiteSpace){var annote={bindings:[],events:[]};if(element.localName==='content'){list._hasContent=true;}\nthis._parseChildNodesAnnotations(element,annote,list,stripWhiteSpace);if(element.attributes){this._parseNodeAttributeAnnotations(element,annote,list);if(this.prepElement){this.prepElement(element);}}\nif(annote.bindings.length||annote.events.length||annote.id){list.push(annote);}\nreturn annote;},_parseChildNodesAnnotations:function(root,annote,list,stripWhiteSpace){if(root.firstChild){var node=root.firstChild;var i=0;while(node){var next=node.nextSibling;if(node.localName==='template'&&!node.hasAttribute('preserve-content')){this._parseTemplate(node,i,list,annote,stripWhiteSpace);}\nif(node.localName=='slot'){node=this._replaceSlotWithContent(node);}\nif(node.nodeType===Node.TEXT_NODE){var n=next;while(n&&n.nodeType===Node.TEXT_NODE){node.textContent+=n.textContent;next=n.nextSibling;root.removeChild(n);n=next;}\nif(stripWhiteSpace&&!node.textContent.trim()){root.removeChild(node);i--;}}\nif(node.parentNode){var childAnnotation=this._parseNodeAnnotations(node,list,stripWhiteSpace);if(childAnnotation){childAnnotation.parent=annote;childAnnotation.index=i;}}\nnode=next;i++;}}},_replaceSlotWithContent:function(slot){var content=slot.ownerDocument.createElement('content');while(slot.firstChild){content.appendChild(slot.firstChild);}\nvar attrs=slot.attributes;for(var i=0;i<attrs.length;i++){var attr=attrs[i];content.setAttribute(attr.name,attr.value);}\nvar name=slot.getAttribute('name');if(name){content.setAttribute('select','[slot=\\''+name+'\\']');}\nslot.parentNode.replaceChild(content,slot);return content;},_parseTemplate:function(node,index,list,parent,stripWhiteSpace){var content=document.createDocumentFragment();content._notes=this.parseAnnotations(node,stripWhiteSpace);content.appendChild(node.content);list.push({bindings:Polymer.nar,events:Polymer.nar,templateContent:content,parent:parent,index:index});},_parseNodeAttributeAnnotations:function(node,annotation){var attrs=Array.prototype.slice.call(node.attributes);for(var i=attrs.length-1,a;a=attrs[i];i--){var n=a.name;var v=a.value;var b;if(n.slice(0,3)==='on-'){node.removeAttribute(n);annotation.events.push({name:n.slice(3),value:v});}else if(b=this._parseNodeAttributeAnnotation(node,n,v)){annotation.bindings.push(b);}else if(n==='id'){annotation.id=v;}}},_parseNodeAttributeAnnotation:function(node,name,value){var parts=this._parseBindings(value);if(parts){var origName=name;var kind='property';if(name[name.length-1]=='$'){name=name.slice(0,-1);kind='attribute';}\nvar literal=this._literalFromParts(parts);if(literal&&kind=='attribute'){node.setAttribute(name,literal);}\nif(node.localName==='input'&&origName==='value'){node.setAttribute(origName,'');}\nif(disableUpgradeEnabled&&origName==='disable-upgrade$'){node.setAttribute(name,'');}\nnode.removeAttribute(origName);var propertyName=Polymer.CaseMap.dashToCamelCase(name);if(kind==='property'){name=propertyName;}\nreturn{kind:kind,name:name,propertyName:propertyName,parts:parts,literal:literal,isCompound:parts.length!==1};}},findAnnotatedNode:function(root,annote){var parent=annote.parent&&Polymer.Annotations.findAnnotatedNode(root,annote.parent);if(parent){for(var n=parent.firstChild,i=0;n;n=n.nextSibling){if(annote.index===i++){return n;}}}else{return root;}}};}());Polymer.Path={root:function(path){var dotIndex=path.indexOf('.');if(dotIndex===-1){return path;}\nreturn path.slice(0,dotIndex);},isDeep:function(path){return path.indexOf('.')!==-1;},isAncestor:function(base,path){return base.indexOf(path+'.')===0;},isDescendant:function(base,path){return path.indexOf(base+'.')===0;},translate:function(base,newBase,path){return newBase+path.slice(base.length);},matches:function(base,wildcard,path){return base===path||this.isAncestor(base,path)||Boolean(wildcard)&&this.isDescendant(base,path);}};Polymer.Base._addFeature({_prepAnnotations:function(){if(!this._template){this._notes=[];}else{var self=this;Polymer.Annotations.prepElement=function(element){self._prepElement(element);};if(this._template._content&&this._template._content._notes){this._notes=this._template._content._notes;}else{this._notes=Polymer.Annotations.parseAnnotations(this._template);this._processAnnotations(this._notes);}\nPolymer.Annotations.prepElement=null;}},_processAnnotations:function(notes){for(var i=0;i<notes.length;i++){var note=notes[i];for(var j=0;j<note.bindings.length;j++){var b=note.bindings[j];for(var k=0;k<b.parts.length;k++){var p=b.parts[k];if(!p.literal){var signature=this._parseMethod(p.value);if(signature){p.signature=signature;}else{p.model=Polymer.Path.root(p.value);}}}}\nif(note.templateContent){this._processAnnotations(note.templateContent._notes);var pp=note.templateContent._parentProps=this._discoverTemplateParentProps(note.templateContent._notes);var bindings=[];for(var prop in pp){var name='_parent_'+prop;bindings.push({index:note.index,kind:'property',name:name,propertyName:name,parts:[{mode:'{',model:prop,value:prop}]});}\nnote.bindings=note.bindings.concat(bindings);}}},_discoverTemplateParentProps:function(notes){var pp={};for(var i=0,n;i<notes.length&&(n=notes[i]);i++){for(var j=0,b$=n.bindings,b;j<b$.length&&(b=b$[j]);j++){for(var k=0,p$=b.parts,p;k<p$.length&&(p=p$[k]);k++){if(p.signature){var args=p.signature.args;for(var kk=0;kk<args.length;kk++){var model=args[kk].model;if(model){pp[model]=true;}}\nif(p.signature.dynamicFn){pp[p.signature.method]=true;}}else{if(p.model){pp[p.model]=true;}}}}\nif(n.templateContent){var tpp=n.templateContent._parentProps;Polymer.Base.mixin(pp,tpp);}}\nreturn pp;},_prepElement:function(element){Polymer.ResolveUrl.resolveAttrs(element,this._template.ownerDocument);},_findAnnotatedNode:Polymer.Annotations.findAnnotatedNode,_marshalAnnotationReferences:function(){if(this._template){this._marshalIdNodes();this._marshalAnnotatedNodes();this._marshalAnnotatedListeners();}},_configureAnnotationReferences:function(){var notes=this._notes;var nodes=this._nodes;for(var i=0;i<notes.length;i++){var note=notes[i];var node=nodes[i];this._configureTemplateContent(note,node);this._configureCompoundBindings(note,node);}},_configureTemplateContent:function(note,node){if(note.templateContent){node._content=note.templateContent;}},_configureCompoundBindings:function(note,node){var bindings=note.bindings;for(var i=0;i<bindings.length;i++){var binding=bindings[i];if(binding.isCompound){var storage=node.__compoundStorage__||(node.__compoundStorage__={});var parts=binding.parts;var literals=new Array(parts.length);for(var j=0;j<parts.length;j++){literals[j]=parts[j].literal;}\nvar name=binding.name;storage[name]=literals;if(binding.literal&&binding.kind=='property'){if(node._configValue){node._configValue(name,binding.literal);}else{node[name]=binding.literal;}}}}},_marshalIdNodes:function(){this.$={};for(var i=0,l=this._notes.length,a;i<l&&(a=this._notes[i]);i++){if(a.id){this.$[a.id]=this._findAnnotatedNode(this.root,a);}}},_marshalAnnotatedNodes:function(){if(this._notes&&this._notes.length){var r=new Array(this._notes.length);for(var i=0;i<this._notes.length;i++){r[i]=this._findAnnotatedNode(this.root,this._notes[i]);}\nthis._nodes=r;}},_marshalAnnotatedListeners:function(){for(var i=0,l=this._notes.length,a;i<l&&(a=this._notes[i]);i++){if(a.events&&a.events.length){var node=this._findAnnotatedNode(this.root,a);for(var j=0,e$=a.events,e;j<e$.length&&(e=e$[j]);j++){this.listen(node,e.name,e.value);}}}}});Polymer.Base._addFeature({listeners:{},_listenListeners:function(listeners){var node,name,eventName;for(eventName in listeners){if(eventName.indexOf('.')<0){node=this;name=eventName;}else{name=eventName.split('.');node=this.$[name[0]];name=name[1];}\nthis.listen(node,name,listeners[eventName]);}},listen:function(node,eventName,methodName){var handler=this._recallEventHandler(this,eventName,node,methodName);if(!handler){handler=this._createEventHandler(node,eventName,methodName);}\nif(handler._listening){return;}\nthis._listen(node,eventName,handler);handler._listening=true;},_boundListenerKey:function(eventName,methodName){return eventName+':'+methodName;},_recordEventHandler:function(host,eventName,target,methodName,handler){var hbl=host.__boundListeners;if(!hbl){hbl=host.__boundListeners=new WeakMap();}\nvar bl=hbl.get(target);if(!bl){bl={};if(!Polymer.Settings.isIE||target!=window){hbl.set(target,bl);}}\nvar key=this._boundListenerKey(eventName,methodName);bl[key]=handler;},_recallEventHandler:function(host,eventName,target,methodName){var hbl=host.__boundListeners;if(!hbl){return;}\nvar bl=hbl.get(target);if(!bl){return;}\nvar key=this._boundListenerKey(eventName,methodName);return bl[key];},_createEventHandler:function(node,eventName,methodName){var host=this;var handler=function(e){if(host[methodName]){host[methodName](e,e.detail);}else{host._warn(host._logf('_createEventHandler','listener method `'+methodName+'` not defined'));}};handler._listening=false;this._recordEventHandler(host,eventName,node,methodName,handler);return handler;},unlisten:function(node,eventName,methodName){var handler=this._recallEventHandler(this,eventName,node,methodName);if(handler){this._unlisten(node,eventName,handler);handler._listening=false;}},_listen:function(node,eventName,handler){node.addEventListener(eventName,handler);},_unlisten:function(node,eventName,handler){node.removeEventListener(eventName,handler);}});(function(){'use strict';var wrap=Polymer.DomApi.wrap;var HAS_NATIVE_TA=typeof document.head.style.touchAction==='string';var GESTURE_KEY='__polymerGestures';var HANDLED_OBJ='__polymerGesturesHandled';var TOUCH_ACTION='__polymerGesturesTouchAction';var TAP_DISTANCE=25;var TRACK_DISTANCE=5;var TRACK_LENGTH=2;var MOUSE_TIMEOUT=2500;var MOUSE_EVENTS=['mousedown','mousemove','mouseup','click'];var MOUSE_WHICH_TO_BUTTONS=[0,1,4,2];var MOUSE_HAS_BUTTONS=function(){try{return new MouseEvent('test',{buttons:1}).buttons===1;}catch(e){return false;}}();function isMouseEvent(name){return MOUSE_EVENTS.indexOf(name)>-1;}\nvar SUPPORTS_PASSIVE=false;(function(){try{var opts=Object.defineProperty({},'passive',{get:function(){SUPPORTS_PASSIVE=true;}});window.addEventListener('test',null,opts);window.removeEventListener('test',null,opts);}catch(e){}}());function PASSIVE_TOUCH(eventName){if(isMouseEvent(eventName)||eventName==='touchend'){return;}\nif(HAS_NATIVE_TA&&SUPPORTS_PASSIVE&&Polymer.Settings.passiveTouchGestures){return{passive:true};}}\nvar IS_TOUCH_ONLY=navigator.userAgent.match(/iP(?:[oa]d|hone)|Android/);var mouseCanceller=function(mouseEvent){var sc=mouseEvent.sourceCapabilities;if(sc&&!sc.firesTouchEvents){return;}\nmouseEvent[HANDLED_OBJ]={skip:true};if(mouseEvent.type==='click'){var path=Polymer.dom(mouseEvent).path;if(path){for(var i=0;i<path.length;i++){if(path[i]===POINTERSTATE.mouse.target){return;}}}\nmouseEvent.preventDefault();mouseEvent.stopPropagation();}};function setupTeardownMouseCanceller(setup){var events=IS_TOUCH_ONLY?['click']:MOUSE_EVENTS;for(var i=0,en;i<events.length;i++){en=events[i];if(setup){document.addEventListener(en,mouseCanceller,true);}else{document.removeEventListener(en,mouseCanceller,true);}}}\nfunction ignoreMouse(ev){if(!POINTERSTATE.mouse.mouseIgnoreJob){setupTeardownMouseCanceller(true);}\nvar unset=function(){setupTeardownMouseCanceller();POINTERSTATE.mouse.target=null;POINTERSTATE.mouse.mouseIgnoreJob=null;};POINTERSTATE.mouse.target=Polymer.dom(ev).rootTarget;POINTERSTATE.mouse.mouseIgnoreJob=Polymer.Debounce(POINTERSTATE.mouse.mouseIgnoreJob,unset,MOUSE_TIMEOUT);}\nfunction hasLeftMouseButton(ev){var type=ev.type;if(!isMouseEvent(type)){return false;}\nif(type==='mousemove'){var buttons=ev.buttons===undefined?1:ev.buttons;if(ev instanceof window.MouseEvent&&!MOUSE_HAS_BUTTONS){buttons=MOUSE_WHICH_TO_BUTTONS[ev.which]||0;}\nreturn Boolean(buttons&1);}else{var button=ev.button===undefined?0:ev.button;return button===0;}}\nfunction isSyntheticClick(ev){if(ev.type==='click'){if(ev.detail===0){return true;}\nvar t=Gestures.findOriginalTarget(ev);var bcr=t.getBoundingClientRect();var x=ev.pageX,y=ev.pageY;return!(x>=bcr.left&&x<=bcr.right&&(y>=bcr.top&&y<=bcr.bottom));}\nreturn false;}\nvar POINTERSTATE={mouse:{target:null,mouseIgnoreJob:null},touch:{x:0,y:0,id:-1,scrollDecided:false}};function firstTouchAction(ev){var path=Polymer.dom(ev).path;var ta='auto';for(var i=0,n;i<path.length;i++){n=path[i];if(n[TOUCH_ACTION]){ta=n[TOUCH_ACTION];break;}}\nreturn ta;}\nfunction trackDocument(stateObj,movefn,upfn){stateObj.movefn=movefn;stateObj.upfn=upfn;document.addEventListener('mousemove',movefn);document.addEventListener('mouseup',upfn);}\nfunction untrackDocument(stateObj){document.removeEventListener('mousemove',stateObj.movefn);document.removeEventListener('mouseup',stateObj.upfn);stateObj.movefn=null;stateObj.upfn=null;}\ndocument.addEventListener('touchend',ignoreMouse,SUPPORTS_PASSIVE?{passive:true}:false);var Gestures={gestures:{},recognizers:[],deepTargetFind:function(x,y){var node=document.elementFromPoint(x,y);var next=node;while(next&&next.shadowRoot){next=next.shadowRoot.elementFromPoint(x,y);if(next){node=next;}}\nreturn node;},findOriginalTarget:function(ev){if(ev.path){return ev.path[0];}\nreturn ev.target;},handleNative:function(ev){var handled;var type=ev.type;var node=wrap(ev.currentTarget);var gobj=node[GESTURE_KEY];if(!gobj){return;}\nvar gs=gobj[type];if(!gs){return;}\nif(!ev[HANDLED_OBJ]){ev[HANDLED_OBJ]={};if(type.slice(0,5)==='touch'){var t=ev.changedTouches[0];if(type==='touchstart'){if(ev.touches.length===1){POINTERSTATE.touch.id=t.identifier;}}\nif(POINTERSTATE.touch.id!==t.identifier){return;}\nif(!HAS_NATIVE_TA){if(type==='touchstart'||type==='touchmove'){Gestures.handleTouchAction(ev);}}}}\nhandled=ev[HANDLED_OBJ];if(handled.skip){return;}\nvar recognizers=Gestures.recognizers;for(var i=0,r;i<recognizers.length;i++){r=recognizers[i];if(gs[r.name]&&!handled[r.name]){if(r.flow&&r.flow.start.indexOf(ev.type)>-1&&r.reset){r.reset();}}}\nfor(i=0,r;i<recognizers.length;i++){r=recognizers[i];if(gs[r.name]&&!handled[r.name]){handled[r.name]=true;r[type](ev);}}},handleTouchAction:function(ev){var t=ev.changedTouches[0];var type=ev.type;if(type==='touchstart'){POINTERSTATE.touch.x=t.clientX;POINTERSTATE.touch.y=t.clientY;POINTERSTATE.touch.scrollDecided=false;}else if(type==='touchmove'){if(POINTERSTATE.touch.scrollDecided){return;}\nPOINTERSTATE.touch.scrollDecided=true;var ta=firstTouchAction(ev);var prevent=false;var dx=Math.abs(POINTERSTATE.touch.x-t.clientX);var dy=Math.abs(POINTERSTATE.touch.y-t.clientY);if(!ev.cancelable){}else if(ta==='none'){prevent=true;}else if(ta==='pan-x'){prevent=dy>dx;}else if(ta==='pan-y'){prevent=dx>dy;}\nif(prevent){ev.preventDefault();}else{Gestures.prevent('track');}}},add:function(node,evType,handler){node=wrap(node);var recognizer=this.gestures[evType];var deps=recognizer.deps;var name=recognizer.name;var gobj=node[GESTURE_KEY];if(!gobj){node[GESTURE_KEY]=gobj={};}\nfor(var i=0,dep,gd;i<deps.length;i++){dep=deps[i];if(IS_TOUCH_ONLY&&isMouseEvent(dep)&&dep!=='click'){continue;}\ngd=gobj[dep];if(!gd){gobj[dep]=gd={_count:0};}\nif(gd._count===0){node.addEventListener(dep,this.handleNative,PASSIVE_TOUCH(dep));}\ngd[name]=(gd[name]||0)+1;gd._count=(gd._count||0)+1;}\nnode.addEventListener(evType,handler);if(recognizer.touchAction){this.setTouchAction(node,recognizer.touchAction);}},remove:function(node,evType,handler){node=wrap(node);var recognizer=this.gestures[evType];var deps=recognizer.deps;var name=recognizer.name;var gobj=node[GESTURE_KEY];if(gobj){for(var i=0,dep,gd;i<deps.length;i++){dep=deps[i];gd=gobj[dep];if(gd&&gd[name]){gd[name]=(gd[name]||1)-1;gd._count=(gd._count||1)-1;if(gd._count===0){node.removeEventListener(dep,this.handleNative,PASSIVE_TOUCH(dep));}}}}\nnode.removeEventListener(evType,handler);},register:function(recog){this.recognizers.push(recog);for(var i=0;i<recog.emits.length;i++){this.gestures[recog.emits[i]]=recog;}},findRecognizerByEvent:function(evName){for(var i=0,r;i<this.recognizers.length;i++){r=this.recognizers[i];for(var j=0,n;j<r.emits.length;j++){n=r.emits[j];if(n===evName){return r;}}}\nreturn null;},setTouchAction:function(node,value){if(HAS_NATIVE_TA){node.style.touchAction=value;}\nnode[TOUCH_ACTION]=value;},fire:function(target,type,detail){var ev=Polymer.Base.fire(type,detail,{node:target,bubbles:true,cancelable:true});if(ev.defaultPrevented){var preventer=detail.preventer||detail.sourceEvent;if(preventer&&preventer.preventDefault){preventer.preventDefault();}}},prevent:function(evName){var recognizer=this.findRecognizerByEvent(evName);if(recognizer.info){recognizer.info.prevent=true;}},resetMouseCanceller:function(){if(POINTERSTATE.mouse.mouseIgnoreJob){POINTERSTATE.mouse.mouseIgnoreJob.complete();}}};Gestures.register({name:'downup',deps:['mousedown','touchstart','touchend'],flow:{start:['mousedown','touchstart'],end:['mouseup','touchend']},emits:['down','up'],info:{movefn:null,upfn:null},reset:function(){untrackDocument(this.info);},mousedown:function(e){if(!hasLeftMouseButton(e)){return;}\nvar t=Gestures.findOriginalTarget(e);var self=this;var movefn=function movefn(e){if(!hasLeftMouseButton(e)){self.fire('up',t,e);untrackDocument(self.info);}};var upfn=function upfn(e){if(hasLeftMouseButton(e)){self.fire('up',t,e);}\nuntrackDocument(self.info);};trackDocument(this.info,movefn,upfn);this.fire('down',t,e);},touchstart:function(e){this.fire('down',Gestures.findOriginalTarget(e),e.changedTouches[0],e);},touchend:function(e){this.fire('up',Gestures.findOriginalTarget(e),e.changedTouches[0],e);},fire:function(type,target,event,preventer){Gestures.fire(target,type,{x:event.clientX,y:event.clientY,sourceEvent:event,preventer:preventer,prevent:function(e){return Gestures.prevent(e);}});}});Gestures.register({name:'track',touchAction:'none',deps:['mousedown','touchstart','touchmove','touchend'],flow:{start:['mousedown','touchstart'],end:['mouseup','touchend']},emits:['track'],info:{x:0,y:0,state:'start',started:false,moves:[],addMove:function(move){if(this.moves.length>TRACK_LENGTH){this.moves.shift();}\nthis.moves.push(move);},movefn:null,upfn:null,prevent:false},reset:function(){this.info.state='start';this.info.started=false;this.info.moves=[];this.info.x=0;this.info.y=0;this.info.prevent=false;untrackDocument(this.info);},hasMovedEnough:function(x,y){if(this.info.prevent){return false;}\nif(this.info.started){return true;}\nvar dx=Math.abs(this.info.x-x);var dy=Math.abs(this.info.y-y);return dx>=TRACK_DISTANCE||dy>=TRACK_DISTANCE;},mousedown:function(e){if(!hasLeftMouseButton(e)){return;}\nvar t=Gestures.findOriginalTarget(e);var self=this;var movefn=function movefn(e){var x=e.clientX,y=e.clientY;if(self.hasMovedEnough(x,y)){self.info.state=self.info.started?e.type==='mouseup'?'end':'track':'start';if(self.info.state==='start'){Gestures.prevent('tap');}\nself.info.addMove({x:x,y:y});if(!hasLeftMouseButton(e)){self.info.state='end';untrackDocument(self.info);}\nself.fire(t,e);self.info.started=true;}};var upfn=function upfn(e){if(self.info.started){movefn(e);}\nuntrackDocument(self.info);};trackDocument(this.info,movefn,upfn);this.info.x=e.clientX;this.info.y=e.clientY;},touchstart:function(e){var ct=e.changedTouches[0];this.info.x=ct.clientX;this.info.y=ct.clientY;},touchmove:function(e){var t=Gestures.findOriginalTarget(e);var ct=e.changedTouches[0];var x=ct.clientX,y=ct.clientY;if(this.hasMovedEnough(x,y)){if(this.info.state==='start'){Gestures.prevent('tap');}\nthis.info.addMove({x:x,y:y});this.fire(t,ct);this.info.state='track';this.info.started=true;}},touchend:function(e){var t=Gestures.findOriginalTarget(e);var ct=e.changedTouches[0];if(this.info.started){this.info.state='end';this.info.addMove({x:ct.clientX,y:ct.clientY});this.fire(t,ct,e);}},fire:function(target,touch,preventer){var secondlast=this.info.moves[this.info.moves.length-2];var lastmove=this.info.moves[this.info.moves.length-1];var dx=lastmove.x-this.info.x;var dy=lastmove.y-this.info.y;var ddx,ddy=0;if(secondlast){ddx=lastmove.x-secondlast.x;ddy=lastmove.y-secondlast.y;}\nreturn Gestures.fire(target,'track',{state:this.info.state,x:touch.clientX,y:touch.clientY,dx:dx,dy:dy,ddx:ddx,ddy:ddy,sourceEvent:touch,preventer:preventer,hover:function(){return Gestures.deepTargetFind(touch.clientX,touch.clientY);}});}});Gestures.register({name:'tap',deps:['mousedown','click','touchstart','touchend'],flow:{start:['mousedown','touchstart'],end:['click','touchend']},emits:['tap'],info:{x:NaN,y:NaN,prevent:false},reset:function(){this.info.x=NaN;this.info.y=NaN;this.info.prevent=false;},save:function(e){this.info.x=e.clientX;this.info.y=e.clientY;},mousedown:function(e){if(hasLeftMouseButton(e)){this.save(e);}},click:function(e){if(hasLeftMouseButton(e)){this.forward(e);}},touchstart:function(e){this.save(e.changedTouches[0],e);},touchend:function(e){this.forward(e.changedTouches[0],e);},forward:function(e,preventer){var dx=Math.abs(e.clientX-this.info.x);var dy=Math.abs(e.clientY-this.info.y);var t=Gestures.findOriginalTarget(e);if(isNaN(dx)||isNaN(dy)||dx<=TAP_DISTANCE&&dy<=TAP_DISTANCE||isSyntheticClick(e)){if(!this.info.prevent){Gestures.fire(t,'tap',{x:e.clientX,y:e.clientY,sourceEvent:e,preventer:preventer});}}}});var DIRECTION_MAP={x:'pan-x',y:'pan-y',none:'none',all:'auto'};Polymer.Base._addFeature({_setupGestures:function(){this.__polymerGestures=null;},_listen:function(node,eventName,handler){if(Gestures.gestures[eventName]){Gestures.add(node,eventName,handler);}else{node.addEventListener(eventName,handler);}},_unlisten:function(node,eventName,handler){if(Gestures.gestures[eventName]){Gestures.remove(node,eventName,handler);}else{node.removeEventListener(eventName,handler);}},setScrollDirection:function(direction,node){node=node||this;Gestures.setTouchAction(node,DIRECTION_MAP[direction]||'auto');}});Polymer.Gestures=Gestures;}());(function(){'use strict';Polymer.Base._addFeature({$$:function(slctr){return Polymer.dom(this.root).querySelector(slctr);},toggleClass:function(name,bool,node){node=node||this;if(arguments.length==1){bool=!node.classList.contains(name);}\nif(bool){Polymer.dom(node).classList.add(name);}else{Polymer.dom(node).classList.remove(name);}},toggleAttribute:function(name,bool,node){node=node||this;if(arguments.length==1){bool=!node.hasAttribute(name);}\nif(bool){Polymer.dom(node).setAttribute(name,'');}else{Polymer.dom(node).removeAttribute(name);}},classFollows:function(name,toElement,fromElement){if(fromElement){Polymer.dom(fromElement).classList.remove(name);}\nif(toElement){Polymer.dom(toElement).classList.add(name);}},attributeFollows:function(name,toElement,fromElement){if(fromElement){Polymer.dom(fromElement).removeAttribute(name);}\nif(toElement){Polymer.dom(toElement).setAttribute(name,'');}},getEffectiveChildNodes:function(){return Polymer.dom(this).getEffectiveChildNodes();},getEffectiveChildren:function(){var list=Polymer.dom(this).getEffectiveChildNodes();return list.filter(function(n){return n.nodeType===Node.ELEMENT_NODE;});},getEffectiveTextContent:function(){var cn=this.getEffectiveChildNodes();var tc=[];for(var i=0,c;c=cn[i];i++){if(c.nodeType!==Node.COMMENT_NODE){tc.push(Polymer.dom(c).textContent);}}\nreturn tc.join('');},queryEffectiveChildren:function(slctr){var e$=Polymer.dom(this).queryDistributedElements(slctr);return e$&&e$[0];},queryAllEffectiveChildren:function(slctr){return Polymer.dom(this).queryDistributedElements(slctr);},getContentChildNodes:function(slctr){var content=Polymer.dom(this.root).querySelector(slctr||'content');return content?Polymer.dom(content).getDistributedNodes():[];},getContentChildren:function(slctr){return this.getContentChildNodes(slctr).filter(function(n){return n.nodeType===Node.ELEMENT_NODE;});},fire:function(type,detail,options){options=options||Polymer.nob;var node=options.node||this;detail=detail===null||detail===undefined?{}:detail;var bubbles=options.bubbles===undefined?true:options.bubbles;var cancelable=Boolean(options.cancelable);var useCache=options._useCache;var event=this._getEvent(type,bubbles,cancelable,useCache);event.detail=detail;if(useCache){this.__eventCache[type]=null;}\nnode.dispatchEvent(event);if(useCache){this.__eventCache[type]=event;}\nreturn event;},__eventCache:{},_getEvent:function(type,bubbles,cancelable,useCache){var event=useCache&&this.__eventCache[type];if(!event||(event.bubbles!=bubbles||event.cancelable!=cancelable)){event=new Event(type,{bubbles:Boolean(bubbles),cancelable:cancelable});}\nreturn event;},async:function(callback,waitTime){var self=this;return Polymer.Async.run(function(){callback.call(self);},waitTime);},cancelAsync:function(handle){Polymer.Async.cancel(handle);},arrayDelete:function(path,item){var index;if(Array.isArray(path)){index=path.indexOf(item);if(index>=0){return path.splice(index,1);}}else{var arr=this._get(path);index=arr.indexOf(item);if(index>=0){return this.splice(path,index,1);}}},transform:function(transform,node){node=node||this;node.style.webkitTransform=transform;node.style.transform=transform;},translate3d:function(x,y,z,node){node=node||this;this.transform('translate3d('+x+','+y+','+z+')',node);},importHref:function(href,onload,onerror,optAsync){var link=document.createElement('link');link.rel='import';link.href=href;var list=Polymer.Base.importHref.imported=Polymer.Base.importHref.imported||{};var cached=list[link.href];var imprt=cached||link;var self=this;var loadListener=function(e){e.target.__firedLoad=true;e.target.removeEventListener('load',loadListener);e.target.removeEventListener('error',errorListener);return onload.call(self,e);};var errorListener=function(e){e.target.__firedError=true;e.target.removeEventListener('load',loadListener);e.target.removeEventListener('error',errorListener);return onerror.call(self,e);};if(onload){imprt.addEventListener('load',loadListener);}\nif(onerror){imprt.addEventListener('error',errorListener);}\nif(cached){if(cached.__firedLoad){cached.dispatchEvent(new Event('load'));}\nif(cached.__firedError){cached.dispatchEvent(new Event('error'));}}else{list[link.href]=link;optAsync=Boolean(optAsync);if(optAsync){link.setAttribute('async','');}\ndocument.head.appendChild(link);}\nreturn imprt;},create:function(tag,props){var elt=document.createElement(tag);if(props){for(var n in props){elt[n]=props[n];}}\nreturn elt;},isLightDescendant:function(node){return this!==node&&this.contains(node)&&Polymer.dom(this).getOwnerRoot()===Polymer.dom(node).getOwnerRoot();},isLocalDescendant:function(node){return this.root===Polymer.dom(node).getOwnerRoot();}});if(!Polymer.Settings.useNativeCustomElements){var importHref=Polymer.Base.importHref;Polymer.Base.importHref=function(href,onload,onerror,optAsync){CustomElements.ready=false;var loadFn=function(e){CustomElements.upgradeDocumentTree(document);CustomElements.ready=true;if(onload){return onload.call(this,e);}};return importHref.call(this,href,loadFn,onerror,optAsync);};}}());Polymer.Bind={prepareModel:function(model){Polymer.Base.mixin(model,this._modelApi);},_modelApi:{_notifyChange:function(source,event,value){value=value===undefined?this[source]:value;event=event||Polymer.CaseMap.camelToDashCase(source)+'-changed';this.fire(event,{value:value},{bubbles:false,cancelable:false,_useCache:Polymer.Settings.eventDataCache||!Polymer.Settings.isIE});},_propertySetter:function(property,value,effects,fromAbove){var old=this.__data__[property];if(old!==value&&(old===old||value===value)){this.__data__[property]=value;if(typeof value=='object'){this._clearPath(property);}\nif(this._propertyChanged){this._propertyChanged(property,value,old);}\nif(effects){this._effectEffects(property,value,effects,old,fromAbove);}}\nreturn old;},__setProperty:function(property,value,quiet,node){node=node||this;var effects=node._propertyEffects&&node._propertyEffects[property];if(effects){node._propertySetter(property,value,effects,quiet);}else if(node[property]!==value){node[property]=value;}},_effectEffects:function(property,value,effects,old,fromAbove){for(var i=0,l=effects.length,fx;i<l&&(fx=effects[i]);i++){fx.fn.call(this,property,this[property],fx.effect,old,fromAbove);}},_clearPath:function(path){for(var prop in this.__data__){if(Polymer.Path.isDescendant(path,prop)){this.__data__[prop]=undefined;}}}},ensurePropertyEffects:function(model,property){if(!model._propertyEffects){model._propertyEffects={};}\nvar fx=model._propertyEffects[property];if(!fx){fx=model._propertyEffects[property]=[];}\nreturn fx;},addPropertyEffect:function(model,property,kind,effect){var fx=this.ensurePropertyEffects(model,property);var propEffect={kind:kind,effect:effect,fn:Polymer.Bind['_'+kind+'Effect']};fx.push(propEffect);return propEffect;},createBindings:function(model){var fx$=model._propertyEffects;if(fx$){for(var n in fx$){var fx=fx$[n];fx.sort(this._sortPropertyEffects);this._createAccessors(model,n,fx);}}},_sortPropertyEffects:function(){var EFFECT_ORDER={'compute':0,'annotation':1,'annotatedComputation':2,'reflect':3,'notify':4,'observer':5,'complexObserver':6,'function':7};return function(a,b){return EFFECT_ORDER[a.kind]-EFFECT_ORDER[b.kind];};}(),_createAccessors:function(model,property,effects){var defun={get:function(){return this.__data__[property];}};var setter=function(value){this._propertySetter(property,value,effects);};var info=model.getPropertyInfo&&model.getPropertyInfo(property);if(info&&info.readOnly){if(!info.computed){model['_set'+this.upper(property)]=setter;}}else{defun.set=setter;}\nObject.defineProperty(model,property,defun);},upper:function(name){return name[0].toUpperCase()+name.substring(1);},_addAnnotatedListener:function(model,index,property,path,event,negated){if(!model._bindListeners){model._bindListeners=[];}\nvar fn=this._notedListenerFactory(property,path,Polymer.Path.isDeep(path),negated);var eventName=event||Polymer.CaseMap.camelToDashCase(property)+'-changed';model._bindListeners.push({index:index,property:property,path:path,changedFn:fn,event:eventName});},_isEventBogus:function(e,target){return e.path&&e.path[0]!==target;},_notedListenerFactory:function(property,path,isStructured,negated){return function(target,value,targetPath){if(targetPath){var newPath=Polymer.Path.translate(property,path,targetPath);this._notifyPath(newPath,value);}else{value=target[property];if(negated){value=!value;}\nif(!isStructured){this[path]=value;}else{if(this.__data__[path]!=value){this.set(path,value);}}}};},prepareInstance:function(inst){inst.__data__=Object.create(null);},setupBindListeners:function(inst){var b$=inst._bindListeners;for(var i=0,l=b$.length,info;i<l&&(info=b$[i]);i++){var node=inst._nodes[info.index];this._addNotifyListener(node,inst,info.event,info.changedFn);}},_addNotifyListener:function(element,context,event,changedFn){element.addEventListener(event,function(e){return context._notifyListener(changedFn,e);});}};Polymer.Base.mixin(Polymer.Bind,{_shouldAddListener:function(effect){return effect.name&&effect.kind!='attribute'&&effect.kind!='text'&&!effect.isCompound&&effect.parts[0].mode==='{';},_annotationEffect:function(source,value,effect){if(source!=effect.value){value=this._get(effect.value);this.__data__[effect.value]=value;}\nthis._applyEffectValue(effect,value);},_reflectEffect:function(source,value,effect){this.reflectPropertyToAttribute(source,effect.attribute,value);},_notifyEffect:function(source,value,effect,old,fromAbove){if(!fromAbove){this._notifyChange(source,effect.event,value);}},_functionEffect:function(source,value,fn,old,fromAbove){fn.call(this,source,value,old,fromAbove);},_observerEffect:function(source,value,effect,old){var fn=this[effect.method];if(fn){fn.call(this,value,old);}else{this._warn(this._logf('_observerEffect','observer method `'+effect.method+'` not defined'));}},_complexObserverEffect:function(source,value,effect){var fn=this[effect.method];if(fn){var args=Polymer.Bind._marshalArgs(this.__data__,effect,source,value);if(args){fn.apply(this,args);}}else if(effect.dynamicFn){}else{this._warn(this._logf('_complexObserverEffect','observer method `'+effect.method+'` not defined'));}},_computeEffect:function(source,value,effect){var fn=this[effect.method];if(fn){var args=Polymer.Bind._marshalArgs(this.__data__,effect,source,value);if(args){var computedvalue=fn.apply(this,args);this.__setProperty(effect.name,computedvalue);}}else if(effect.dynamicFn){}else{this._warn(this._logf('_computeEffect','compute method `'+effect.method+'` not defined'));}},_annotatedComputationEffect:function(source,value,effect){var computedHost=this._rootDataHost||this;var fn=computedHost[effect.method];if(fn){var args=Polymer.Bind._marshalArgs(this.__data__,effect,source,value);if(args){var computedvalue=fn.apply(computedHost,args);this._applyEffectValue(effect,computedvalue);}}else if(effect.dynamicFn){}else{computedHost._warn(computedHost._logf('_annotatedComputationEffect','compute method `'+effect.method+'` not defined'));}},_marshalArgs:function(model,effect,path,value){var values=[];var args=effect.args;var bailoutEarly=args.length>1||effect.dynamicFn;for(var i=0,l=args.length;i<l;i++){var arg=args[i];var name=arg.name;var v;if(arg.literal){v=arg.value;}else if(path===name){v=value;}else{v=model[name];if(v===undefined&&arg.structured){v=Polymer.Base._get(name,model);}}\nif(bailoutEarly&&v===undefined){return;}\nif(arg.wildcard){var matches=Polymer.Path.isAncestor(path,name);values[i]={path:matches?path:name,value:matches?value:v,base:v};}else{values[i]=v;}}\nreturn values;}});Polymer.Base._addFeature({_addPropertyEffect:function(property,kind,effect){var prop=Polymer.Bind.addPropertyEffect(this,property,kind,effect);prop.pathFn=this['_'+prop.kind+'PathEffect'];},_prepEffects:function(){Polymer.Bind.prepareModel(this);this._addAnnotationEffects(this._notes);},_prepBindings:function(){Polymer.Bind.createBindings(this);},_addPropertyEffects:function(properties){if(properties){for(var p in properties){var prop=properties[p];if(prop.observer){this._addObserverEffect(p,prop.observer);}\nif(prop.computed){prop.readOnly=true;this._addComputedEffect(p,prop.computed);}\nif(prop.notify){this._addPropertyEffect(p,'notify',{event:Polymer.CaseMap.camelToDashCase(p)+'-changed'});}\nif(prop.reflectToAttribute){var attr=Polymer.CaseMap.camelToDashCase(p);if(attr[0]==='-'){this._warn(this._logf('_addPropertyEffects','Property '+p+' cannot be reflected to attribute '+attr+' because \"-\" is not a valid starting attribute name. Use a lowercase first letter for the property instead.'));}else{this._addPropertyEffect(p,'reflect',{attribute:attr});}}\nif(prop.readOnly){Polymer.Bind.ensurePropertyEffects(this,p);}}}},_addComputedEffect:function(name,expression){var sig=this._parseMethod(expression);var dynamicFn=sig.dynamicFn;for(var i=0,arg;i<sig.args.length&&(arg=sig.args[i]);i++){this._addPropertyEffect(arg.model,'compute',{method:sig.method,args:sig.args,trigger:arg,name:name,dynamicFn:dynamicFn});}\nif(dynamicFn){this._addPropertyEffect(sig.method,'compute',{method:sig.method,args:sig.args,trigger:null,name:name,dynamicFn:dynamicFn});}},_addObserverEffect:function(property,observer){this._addPropertyEffect(property,'observer',{method:observer,property:property});},_addComplexObserverEffects:function(observers){if(observers){for(var i=0,o;i<observers.length&&(o=observers[i]);i++){this._addComplexObserverEffect(o);}}},_addComplexObserverEffect:function(observer){var sig=this._parseMethod(observer);if(!sig){throw new Error('Malformed observer expression \\''+observer+'\\'');}\nvar dynamicFn=sig.dynamicFn;for(var i=0,arg;i<sig.args.length&&(arg=sig.args[i]);i++){this._addPropertyEffect(arg.model,'complexObserver',{method:sig.method,args:sig.args,trigger:arg,dynamicFn:dynamicFn});}\nif(dynamicFn){this._addPropertyEffect(sig.method,'complexObserver',{method:sig.method,args:sig.args,trigger:null,dynamicFn:dynamicFn});}},_addAnnotationEffects:function(notes){for(var i=0,note;i<notes.length&&(note=notes[i]);i++){var b$=note.bindings;for(var j=0,binding;j<b$.length&&(binding=b$[j]);j++){this._addAnnotationEffect(binding,i);}}},_addAnnotationEffect:function(note,index){if(Polymer.Bind._shouldAddListener(note)){Polymer.Bind._addAnnotatedListener(this,index,note.name,note.parts[0].value,note.parts[0].event,note.parts[0].negate);}\nfor(var i=0;i<note.parts.length;i++){var part=note.parts[i];if(part.signature){this._addAnnotatedComputationEffect(note,part,index);}else if(!part.literal){if(note.kind==='attribute'&&note.name[0]==='-'){this._warn(this._logf('_addAnnotationEffect','Cannot set attribute '+note.name+' because \"-\" is not a valid attribute starting character'));}else{this._addPropertyEffect(part.model,'annotation',{kind:note.kind,index:index,name:note.name,propertyName:note.propertyName,value:part.value,isCompound:note.isCompound,compoundIndex:part.compoundIndex,event:part.event,customEvent:part.customEvent,negate:part.negate});}}}},_addAnnotatedComputationEffect:function(note,part,index){var sig=part.signature;if(sig.static){this.__addAnnotatedComputationEffect('__static__',index,note,part,null);}else{for(var i=0,arg;i<sig.args.length&&(arg=sig.args[i]);i++){if(!arg.literal){this.__addAnnotatedComputationEffect(arg.model,index,note,part,arg);}}\nif(sig.dynamicFn){this.__addAnnotatedComputationEffect(sig.method,index,note,part,null);}}},__addAnnotatedComputationEffect:function(property,index,note,part,trigger){this._addPropertyEffect(property,'annotatedComputation',{index:index,isCompound:note.isCompound,compoundIndex:part.compoundIndex,kind:note.kind,name:note.name,negate:part.negate,method:part.signature.method,args:part.signature.args,trigger:trigger,dynamicFn:part.signature.dynamicFn});},_parseMethod:function(expression){var m=expression.match(/([^\\s]+?)\\(([\\s\\S]*)\\)/);if(m){var sig={method:m[1],static:true};if(this.getPropertyInfo(sig.method)!==Polymer.nob){sig.static=false;sig.dynamicFn=true;}\nif(m[2].trim()){var args=m[2].replace(/\\\\,/g,'&comma;').split(',');return this._parseArgs(args,sig);}else{sig.args=Polymer.nar;return sig;}}},_parseArgs:function(argList,sig){sig.args=argList.map(function(rawArg){var arg=this._parseArg(rawArg);if(!arg.literal){sig.static=false;}\nreturn arg;},this);return sig;},_parseArg:function(rawArg){var arg=rawArg.trim().replace(/&comma;/g,',').replace(/\\\\(.)/g,'$1');var a={name:arg};var fc=arg[0];if(fc==='-'){fc=arg[1];}\nif(fc>='0'&&fc<='9'){fc='#';}\nswitch(fc){case'\\'':case'\"':a.value=arg.slice(1,-1);a.literal=true;break;case'#':a.value=Number(arg);a.literal=true;break;}\nif(!a.literal){a.model=Polymer.Path.root(arg);a.structured=Polymer.Path.isDeep(arg);if(a.structured){a.wildcard=arg.slice(-2)=='.*';if(a.wildcard){a.name=arg.slice(0,-2);}}}\nreturn a;},_marshalInstanceEffects:function(){Polymer.Bind.prepareInstance(this);if(this._bindListeners){Polymer.Bind.setupBindListeners(this);}},_applyEffectValue:function(info,value){var node=this._nodes[info.index];var property=info.name;value=this._computeFinalAnnotationValue(node,property,value,info);if(info.kind=='attribute'){this.serializeValueToAttribute(value,property,node);}else{var pinfo=node._propertyInfo&&node._propertyInfo[property];if(pinfo&&pinfo.readOnly){return;}\nthis.__setProperty(property,value,Polymer.Settings.suppressBindingNotifications,node);}},_computeFinalAnnotationValue:function(node,property,value,info){if(info.negate){value=!value;}\nif(info.isCompound){var storage=node.__compoundStorage__[property];storage[info.compoundIndex]=value;value=storage.join('');}\nif(info.kind!=='attribute'){if(property==='className'){value=this._scopeElementClass(node,value);}\nif(property==='textContent'||node.localName=='input'&&property=='value'){value=value==undefined?'':value;}}\nreturn value;},_executeStaticEffects:function(){if(this._propertyEffects&&this._propertyEffects.__static__){this._effectEffects('__static__',null,this._propertyEffects.__static__);}}});(function(){var usePolyfillProto=Polymer.Settings.usePolyfillProto;var avoidInstanceProperties=Boolean(Object.getOwnPropertyDescriptor(document.documentElement,'properties'));Polymer.Base._addFeature({_setupConfigure:function(initialConfig){this._config={};this._handlers=[];this._aboveConfig=null;if(initialConfig){for(var i in initialConfig){if(initialConfig[i]!==undefined){this._config[i]=initialConfig[i];}}}},_marshalAttributes:function(){this._takeAttributesToModel(this._config);},_attributeChangedImpl:function(name){var model=this._clientsReadied?this:this._config;this._setAttributeToProperty(model,name);},_configValue:function(name,value){var info=this._propertyInfo[name];if(!info||!info.readOnly){this._config[name]=value;}},_beforeClientsReady:function(){this._configure();},_configure:function(){this._configureAnnotationReferences();this._configureInstanceProperties();this._aboveConfig=this.mixin({},this._config);var config={};for(var i=0;i<this.behaviors.length;i++){this._configureProperties(this.behaviors[i].properties,config);}\nthis._configureProperties(avoidInstanceProperties?this.__proto__.properties:this.properties,config);this.mixin(config,this._aboveConfig);this._config=config;if(this._clients&&this._clients.length){this._distributeConfig(this._config);}},_configureInstanceProperties:function(){for(var i in this._propertyEffects){if(!usePolyfillProto&&this.hasOwnProperty(i)){this._configValue(i,this[i]);delete this[i];}}},_configureProperties:function(properties,config){for(var i in properties){var c=properties[i];if(c.value!==undefined){var value=c.value;if(typeof value=='function'){value=value.call(this,this._config);}\nconfig[i]=value;}}},_distributeConfig:function(config){var fx$=this._propertyEffects;if(fx$){for(var p in config){var fx=fx$[p];if(fx){for(var i=0,l=fx.length,x;i<l&&(x=fx[i]);i++){if(x.kind==='annotation'){var node=this._nodes[x.effect.index];var name=x.effect.propertyName;var isAttr=x.effect.kind=='attribute';var hasEffect=node._propertyEffects&&node._propertyEffects[name];if(node._configValue&&(hasEffect||!isAttr)){var value=p===x.effect.value?config[p]:this._get(x.effect.value,config);value=this._computeFinalAnnotationValue(node,name,value,x.effect);if(isAttr){value=node.deserialize(this.serialize(value),node._propertyInfo[name].type);}\nnode._configValue(name,value);}}}}}}},_afterClientsReady:function(){this.importPath=this._importPath;this.rootPath=Polymer.rootPath;this._executeStaticEffects();this._applyConfig(this._config,this._aboveConfig);this._flushHandlers();},_applyConfig:function(config,aboveConfig){for(var n in config){if(this[n]===undefined){this.__setProperty(n,config[n],n in aboveConfig);}}},_notifyListener:function(fn,e){if(!Polymer.Bind._isEventBogus(e,e.target)){var value,path;if(e.detail){value=e.detail.value;path=e.detail.path;}\nif(!this._clientsReadied){this._queueHandler([fn,e.target,value,path]);}else{return fn.call(this,e.target,value,path);}}},_queueHandler:function(args){this._handlers.push(args);},_flushHandlers:function(){var h$=this._handlers;for(var i=0,l=h$.length,h;i<l&&(h=h$[i]);i++){h[0].call(this,h[1],h[2],h[3]);}\nthis._handlers=[];}});}());(function(){'use strict';var Path=Polymer.Path;Polymer.Base._addFeature({notifyPath:function(path,value,fromAbove){var info={};var v=this._get(path,this,info);if(arguments.length===1){value=v;}\nif(info.path){this._notifyPath(info.path,value,fromAbove);}},_notifyPath:function(path,value,fromAbove){var old=this._propertySetter(path,value);if(old!==value&&(old===old||value===value)){this._pathEffector(path,value);if(!fromAbove){this._notifyPathUp(path,value);}\nreturn true;}},_getPathParts:function(path){if(Array.isArray(path)){var parts=[];for(var i=0;i<path.length;i++){var args=path[i].toString().split('.');for(var j=0;j<args.length;j++){parts.push(args[j]);}}\nreturn parts;}else{return path.toString().split('.');}},set:function(path,value,root){var prop=root||this;var parts=this._getPathParts(path);var array;var last=parts[parts.length-1];if(parts.length>1){for(var i=0;i<parts.length-1;i++){var part=parts[i];if(array&&part[0]=='#'){prop=Polymer.Collection.get(array).getItem(part);}else{prop=prop[part];if(array&&parseInt(part,10)==part){parts[i]=Polymer.Collection.get(array).getKey(prop);}}\nif(!prop){return;}\narray=Array.isArray(prop)?prop:null;}\nif(array){var coll=Polymer.Collection.get(array);var old,key;if(last[0]=='#'){key=last;old=coll.getItem(key);last=array.indexOf(old);coll.setItem(key,value);}else if(parseInt(last,10)==last){old=prop[last];key=coll.getKey(old);parts[i]=key;coll.setItem(key,value);}}\nprop[last]=value;if(!root){this._notifyPath(parts.join('.'),value);}}else{prop[path]=value;}},get:function(path,root){return this._get(path,root);},_get:function(path,root,info){var prop=root||this;var parts=this._getPathParts(path);var array;for(var i=0;i<parts.length;i++){if(!prop){return;}\nvar part=parts[i];if(array&&part[0]=='#'){prop=Polymer.Collection.get(array).getItem(part);}else{prop=prop[part];if(info&&array&&parseInt(part,10)==part){parts[i]=Polymer.Collection.get(array).getKey(prop);}}\narray=Array.isArray(prop)?prop:null;}\nif(info){info.path=parts.join('.');}\nreturn prop;},_pathEffector:function(path,value){var model=Path.root(path);var fx$=this._propertyEffects&&this._propertyEffects[model];if(fx$){for(var i=0,fx;i<fx$.length&&(fx=fx$[i]);i++){var fxFn=fx.pathFn;if(fxFn){fxFn.call(this,path,value,fx.effect);}}}\nif(this._boundPaths){this._notifyBoundPaths(path,value);}},_annotationPathEffect:function(path,value,effect){if(Path.matches(effect.value,false,path)){Polymer.Bind._annotationEffect.call(this,path,value,effect);}else if(!effect.negate&&Path.isDescendant(effect.value,path)){var node=this._nodes[effect.index];if(node&&node._notifyPath){var newPath=Path.translate(effect.value,effect.name,path);node._notifyPath(newPath,value,true);}}},_complexObserverPathEffect:function(path,value,effect){if(Path.matches(effect.trigger.name,effect.trigger.wildcard,path)){Polymer.Bind._complexObserverEffect.call(this,path,value,effect);}},_computePathEffect:function(path,value,effect){if(Path.matches(effect.trigger.name,effect.trigger.wildcard,path)){Polymer.Bind._computeEffect.call(this,path,value,effect);}},_annotatedComputationPathEffect:function(path,value,effect){if(Path.matches(effect.trigger.name,effect.trigger.wildcard,path)){Polymer.Bind._annotatedComputationEffect.call(this,path,value,effect);}},linkPaths:function(to,from){this._boundPaths=this._boundPaths||{};if(from){this._boundPaths[to]=from;}else{this.unlinkPaths(to);}},unlinkPaths:function(path){if(this._boundPaths){delete this._boundPaths[path];}},_notifyBoundPaths:function(path,value){for(var a in this._boundPaths){var b=this._boundPaths[a];if(Path.isDescendant(a,path)){this._notifyPath(Path.translate(a,b,path),value);}else if(Path.isDescendant(b,path)){this._notifyPath(Path.translate(b,a,path),value);}}},_notifyPathUp:function(path,value){var rootName=Path.root(path);var dashCaseName=Polymer.CaseMap.camelToDashCase(rootName);var eventName=dashCaseName+this._EVENT_CHANGED;this.fire(eventName,{path:path,value:value},{bubbles:false,_useCache:Polymer.Settings.eventDataCache||!Polymer.Settings.isIE});},_EVENT_CHANGED:'-changed',notifySplices:function(path,splices){var info={};var array=this._get(path,this,info);this._notifySplices(array,info.path,splices);},_notifySplices:function(array,path,splices){var change={keySplices:Polymer.Collection.applySplices(array,splices),indexSplices:splices};var splicesPath=path+'.splices';this._notifyPath(splicesPath,change);this._notifyPath(path+'.length',array.length);this.__data__[splicesPath]={keySplices:null,indexSplices:null};},_notifySplice:function(array,path,index,added,removed){this._notifySplices(array,path,[{index:index,addedCount:added,removed:removed,object:array,type:'splice'}]);},push:function(path){var info={};var array=this._get(path,this,info);var args=Array.prototype.slice.call(arguments,1);var len=array.length;var ret=array.push.apply(array,args);if(args.length){this._notifySplice(array,info.path,len,args.length,[]);}\nreturn ret;},pop:function(path){var info={};var array=this._get(path,this,info);var hadLength=Boolean(array.length);var args=Array.prototype.slice.call(arguments,1);var ret=array.pop.apply(array,args);if(hadLength){this._notifySplice(array,info.path,array.length,0,[ret]);}\nreturn ret;},splice:function(path,start){var info={};var array=this._get(path,this,info);if(start<0){start=array.length-Math.floor(-start);}else{start=Math.floor(start);}\nif(!start){start=0;}\nvar args=Array.prototype.slice.call(arguments,1);var ret=array.splice.apply(array,args);var addedCount=Math.max(args.length-2,0);if(addedCount||ret.length){this._notifySplice(array,info.path,start,addedCount,ret);}\nreturn ret;},shift:function(path){var info={};var array=this._get(path,this,info);var hadLength=Boolean(array.length);var args=Array.prototype.slice.call(arguments,1);var ret=array.shift.apply(array,args);if(hadLength){this._notifySplice(array,info.path,0,0,[ret]);}\nreturn ret;},unshift:function(path){var info={};var array=this._get(path,this,info);var args=Array.prototype.slice.call(arguments,1);var ret=array.unshift.apply(array,args);if(args.length){this._notifySplice(array,info.path,0,args.length,[]);}\nreturn ret;},prepareModelNotifyPath:function(model){this.mixin(model,{fire:Polymer.Base.fire,_getEvent:Polymer.Base._getEvent,__eventCache:Polymer.Base.__eventCache,notifyPath:Polymer.Base.notifyPath,_get:Polymer.Base._get,_EVENT_CHANGED:Polymer.Base._EVENT_CHANGED,_notifyPath:Polymer.Base._notifyPath,_notifyPathUp:Polymer.Base._notifyPathUp,_pathEffector:Polymer.Base._pathEffector,_annotationPathEffect:Polymer.Base._annotationPathEffect,_complexObserverPathEffect:Polymer.Base._complexObserverPathEffect,_annotatedComputationPathEffect:Polymer.Base._annotatedComputationPathEffect,_computePathEffect:Polymer.Base._computePathEffect,_notifyBoundPaths:Polymer.Base._notifyBoundPaths,_getPathParts:Polymer.Base._getPathParts});}});}());Polymer.Base._addFeature({resolveUrl:function(url){return Polymer.ResolveUrl.resolveUrl(url,this._importPath);}});Polymer.CssParse=function(){return{parse:function(text){text=this._clean(text);return this._parseCss(this._lex(text),text);},_clean:function(cssText){return cssText.replace(this._rx.comments,'').replace(this._rx.port,'');},_lex:function(text){var root={start:0,end:text.length};var n=root;for(var i=0,l=text.length;i<l;i++){switch(text[i]){case this.OPEN_BRACE:if(!n.rules){n.rules=[];}\nvar p=n;var previous=p.rules[p.rules.length-1];n={start:i+1,parent:p,previous:previous};p.rules.push(n);break;case this.CLOSE_BRACE:n.end=i+1;n=n.parent||root;break;}}\nreturn root;},_parseCss:function(node,text){var t=text.substring(node.start,node.end-1);node.parsedCssText=node.cssText=t.trim();if(node.parent){var ss=node.previous?node.previous.end:node.parent.start;t=text.substring(ss,node.start-1);t=this._expandUnicodeEscapes(t);t=t.replace(this._rx.multipleSpaces,' ');t=t.substring(t.lastIndexOf(';')+1);var s=node.parsedSelector=node.selector=t.trim();node.atRule=s.indexOf(this.AT_START)===0;if(node.atRule){if(s.indexOf(this.MEDIA_START)===0){node.type=this.types.MEDIA_RULE;}else if(s.match(this._rx.keyframesRule)){node.type=this.types.KEYFRAMES_RULE;node.keyframesName=node.selector.split(this._rx.multipleSpaces).pop();}}else{if(s.indexOf(this.VAR_START)===0){node.type=this.types.MIXIN_RULE;}else{node.type=this.types.STYLE_RULE;}}}\nvar r$=node.rules;if(r$){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){this._parseCss(r,text);}}\nreturn node;},_expandUnicodeEscapes:function(s){return s.replace(/\\\\([0-9a-f]{1,6})\\s/gi,function(){var code=arguments[1],repeat=6-code.length;while(repeat--){code='0'+code;}\nreturn'\\\\'+code;});},stringify:function(node,preserveProperties,text){text=text||'';var cssText='';if(node.cssText||node.rules){var r$=node.rules;if(r$&&!this._hasMixinRules(r$)){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){cssText=this.stringify(r,preserveProperties,cssText);}}else{cssText=preserveProperties?node.cssText:this.removeCustomProps(node.cssText);cssText=cssText.trim();if(cssText){cssText='  '+cssText+'\\n';}}}\nif(cssText){if(node.selector){text+=node.selector+' '+this.OPEN_BRACE+'\\n';}\ntext+=cssText;if(node.selector){text+=this.CLOSE_BRACE+'\\n\\n';}}\nreturn text;},_hasMixinRules:function(rules){return rules[0].selector.indexOf(this.VAR_START)===0;},removeCustomProps:function(cssText){cssText=this.removeCustomPropAssignment(cssText);return this.removeCustomPropApply(cssText);},removeCustomPropAssignment:function(cssText){return cssText.replace(this._rx.customProp,'').replace(this._rx.mixinProp,'');},removeCustomPropApply:function(cssText){return cssText.replace(this._rx.mixinApply,'').replace(this._rx.varApply,'');},types:{STYLE_RULE:1,KEYFRAMES_RULE:7,MEDIA_RULE:4,MIXIN_RULE:1000},OPEN_BRACE:'{',CLOSE_BRACE:'}',_rx:{comments:/\\/\\*[^*]*\\*+([^\\/*][^*]*\\*+)*\\//gim,port:/@import[^;]*;/gim,customProp:/(?:^[^;\\-\\s}]+)?--[^;{}]*?:[^{};]*?(?:[;\\n]|$)/gim,mixinProp:/(?:^[^;\\-\\s}]+)?--[^;{}]*?:[^{};]*?{[^}]*?}(?:[;\\n]|$)?/gim,mixinApply:/@apply\\s*\\(?[^);]*\\)?\\s*(?:[;\\n]|$)?/gim,varApply:/[^;:]*?:[^;]*?var\\([^;]*\\)(?:[;\\n]|$)?/gim,keyframesRule:/^@[^\\s]*keyframes/,multipleSpaces:/\\s+/g},VAR_START:'--',MEDIA_START:'@media',AT_START:'@'};}();Polymer.StyleUtil=function(){var settings=Polymer.Settings;return{unscopedStyleImports:new WeakMap(),SHADY_UNSCOPED_ATTR:'shady-unscoped',NATIVE_VARIABLES:Polymer.Settings.useNativeCSSProperties,MODULE_STYLES_SELECTOR:'style, link[rel=import][type~=css], template',INCLUDE_ATTR:'include',toCssText:function(rules,callback){if(typeof rules==='string'){rules=this.parser.parse(rules);}\nif(callback){this.forEachRule(rules,callback);}\nreturn this.parser.stringify(rules,this.NATIVE_VARIABLES);},forRulesInStyles:function(styles,styleRuleCallback,keyframesRuleCallback){if(styles){for(var i=0,l=styles.length,s;i<l&&(s=styles[i]);i++){this.forEachRuleInStyle(s,styleRuleCallback,keyframesRuleCallback);}}},forActiveRulesInStyles:function(styles,styleRuleCallback,keyframesRuleCallback){if(styles){for(var i=0,l=styles.length,s;i<l&&(s=styles[i]);i++){this.forEachRuleInStyle(s,styleRuleCallback,keyframesRuleCallback,true);}}},rulesForStyle:function(style){if(!style.__cssRules&&style.textContent){style.__cssRules=this.parser.parse(style.textContent);}\nreturn style.__cssRules;},isKeyframesSelector:function(rule){return rule.parent&&rule.parent.type===this.ruleTypes.KEYFRAMES_RULE;},forEachRuleInStyle:function(style,styleRuleCallback,keyframesRuleCallback,onlyActiveRules){var rules=this.rulesForStyle(style);var styleCallback,keyframeCallback;if(styleRuleCallback){styleCallback=function(rule){styleRuleCallback(rule,style);};}\nif(keyframesRuleCallback){keyframeCallback=function(rule){keyframesRuleCallback(rule,style);};}\nthis.forEachRule(rules,styleCallback,keyframeCallback,onlyActiveRules);},forEachRule:function(node,styleRuleCallback,keyframesRuleCallback,onlyActiveRules){if(!node){return;}\nvar skipRules=false;if(onlyActiveRules){if(node.type===this.ruleTypes.MEDIA_RULE){var matchMedia=node.selector.match(this.rx.MEDIA_MATCH);if(matchMedia){if(!window.matchMedia(matchMedia[1]).matches){skipRules=true;}}}}\nif(node.type===this.ruleTypes.STYLE_RULE){styleRuleCallback(node);}else if(keyframesRuleCallback&&node.type===this.ruleTypes.KEYFRAMES_RULE){keyframesRuleCallback(node);}else if(node.type===this.ruleTypes.MIXIN_RULE){skipRules=true;}\nvar r$=node.rules;if(r$&&!skipRules){for(var i=0,l=r$.length,r;i<l&&(r=r$[i]);i++){this.forEachRule(r,styleRuleCallback,keyframesRuleCallback,onlyActiveRules);}}},applyCss:function(cssText,moniker,target,contextNode){var style=this.createScopeStyle(cssText,moniker);return this.applyStyle(style,target,contextNode);},applyStyle:function(style,target,contextNode){target=target||document.head;var after=contextNode&&contextNode.nextSibling||target.firstChild;this.__lastHeadApplyNode=style;return target.insertBefore(style,after);},createScopeStyle:function(cssText,moniker){var style=document.createElement('style');if(moniker){style.setAttribute('scope',moniker);}\nstyle.textContent=cssText;return style;},__lastHeadApplyNode:null,applyStylePlaceHolder:function(moniker){var placeHolder=document.createComment(' Shady DOM styles for '+moniker+' ');var after=this.__lastHeadApplyNode?this.__lastHeadApplyNode.nextSibling:null;var scope=document.head;scope.insertBefore(placeHolder,after||scope.firstChild);this.__lastHeadApplyNode=placeHolder;return placeHolder;},cssFromModules:function(moduleIds,warnIfNotFound){var modules=moduleIds.trim().split(/\\s+/);var cssText='';for(var i=0;i<modules.length;i++){cssText+=this.cssFromModule(modules[i],warnIfNotFound);}\nreturn cssText;},cssFromModule:function(moduleId,warnIfNotFound){var m=Polymer.DomModule.import(moduleId);if(m&&!m._cssText){m._cssText=this.cssFromElement(m);}\nif(!m&&warnIfNotFound){console.warn('Could not find style data in module named',moduleId);}\nreturn m&&m._cssText||'';},cssFromElement:function(element){var cssText='';var content=element.content||element;var e$=Polymer.TreeApi.arrayCopy(content.querySelectorAll(this.MODULE_STYLES_SELECTOR));for(var i=0,e;i<e$.length;i++){e=e$[i];if(e.localName==='template'){if(!e.hasAttribute('preserve-content')){cssText+=this.cssFromElement(e);}}else{if(e.localName==='style'){var include=e.getAttribute(this.INCLUDE_ATTR);if(include){cssText+=this.cssFromModules(include,true);}\ne=e.__appliedElement||e;e.parentNode.removeChild(e);var css=this.resolveCss(e.textContent,element.ownerDocument);if(!settings.useNativeShadow&&e.hasAttribute(this.SHADY_UNSCOPED_ATTR)){e.textContent=css;document.head.insertBefore(e,document.head.firstChild);}else{cssText+=css;}}else if(e.import&&e.import.body){var importCss=this.resolveCss(e.import.body.textContent,e.import);if(!settings.useNativeShadow&&e.hasAttribute(this.SHADY_UNSCOPED_ATTR)){if(!this.unscopedStyleImports.has(e.import)){this.unscopedStyleImports.set(e.import,true);var importStyle=document.createElement('style');importStyle.setAttribute(this.SHADY_UNSCOPED_ATTR,'');importStyle.textContent=importCss;document.head.insertBefore(importStyle,document.head.firstChild);}}else{cssText+=importCss;}}}}\nreturn cssText;},styleIncludesToTemplate:function(targetTemplate){var styles=targetTemplate.content.querySelectorAll('style[include]');for(var i=0,s;i<styles.length;i++){s=styles[i];s.parentNode.insertBefore(this._includesToFragment(s.getAttribute('include')),s);}},_includesToFragment:function(styleIncludes){var includeArray=styleIncludes.trim().split(' ');var frag=document.createDocumentFragment();for(var i=0;i<includeArray.length;i++){var t=Polymer.DomModule.import(includeArray[i],'template');if(t){this._addStylesToFragment(frag,t.content);}}\nreturn frag;},_addStylesToFragment:function(frag,source){var s$=source.querySelectorAll('style');for(var i=0,s;i<s$.length;i++){s=s$[i];var include=s.getAttribute('include');if(include){frag.appendChild(this._includesToFragment(include));}\nif(s.textContent){frag.appendChild(s.cloneNode(true));}}},isTargetedBuild:function(buildType){return settings.useNativeShadow?buildType==='shadow':buildType==='shady';},cssBuildTypeForModule:function(module){var dm=Polymer.DomModule.import(module);if(dm){return this.getCssBuildType(dm);}},getCssBuildType:function(element){return element.getAttribute('css-build');},_findMatchingParen:function(text,start){var level=0;for(var i=start,l=text.length;i<l;i++){switch(text[i]){case'(':level++;break;case')':if(--level===0){return i;}\nbreak;}}\nreturn-1;},processVariableAndFallback:function(str,callback){var start=str.indexOf('var(');if(start===-1){return callback(str,'','','');}\nvar end=this._findMatchingParen(str,start+3);var inner=str.substring(start+4,end);var prefix=str.substring(0,start);var suffix=this.processVariableAndFallback(str.substring(end+1),callback);var comma=inner.indexOf(',');if(comma===-1){return callback(prefix,inner.trim(),'',suffix);}\nvar value=inner.substring(0,comma).trim();var fallback=inner.substring(comma+1).trim();return callback(prefix,value,fallback,suffix);},rx:{VAR_ASSIGN:/(?:^|[;\\s{]\\s*)(--[\\w-]*?)\\s*:\\s*(?:([^;{]*)|{([^}]*)})(?:(?=[;\\s}])|$)/gi,MIXIN_MATCH:/(?:^|\\W+)@apply\\s*\\(?([^);\\n]*)\\)?/gi,VAR_CONSUMED:/(--[\\w-]+)\\s*([:,;)]|$)/gi,ANIMATION_MATCH:/(animation\\s*:)|(animation-name\\s*:)/,MEDIA_MATCH:/@media[^(]*(\\([^)]*\\))/,IS_VAR:/^--/,BRACKETED:/\\{[^}]*\\}/g,HOST_PREFIX:'(?:^|[^.#[:])',HOST_SUFFIX:'($|[.:[\\\\s>+~])'},resolveCss:Polymer.ResolveUrl.resolveCss,parser:Polymer.CssParse,ruleTypes:Polymer.CssParse.types};}();Polymer.StyleTransformer=function(){var styleUtil=Polymer.StyleUtil;var settings=Polymer.Settings;var api={dom:function(node,scope,useAttr,shouldRemoveScope){this._transformDom(node,scope||'',useAttr,shouldRemoveScope);},_transformDom:function(node,selector,useAttr,shouldRemoveScope){if(node.setAttribute){this.element(node,selector,useAttr,shouldRemoveScope);}\nvar c$=Polymer.dom(node).childNodes;for(var i=0;i<c$.length;i++){this._transformDom(c$[i],selector,useAttr,shouldRemoveScope);}},element:function(element,scope,useAttr,shouldRemoveScope){if(useAttr){if(shouldRemoveScope){element.removeAttribute(SCOPE_NAME);}else{element.setAttribute(SCOPE_NAME,scope);}}else{if(scope){if(element.classList){if(shouldRemoveScope){element.classList.remove(SCOPE_NAME);element.classList.remove(scope);}else{element.classList.add(SCOPE_NAME);element.classList.add(scope);}}else if(element.getAttribute){var c=element.getAttribute(CLASS);if(shouldRemoveScope){if(c){element.setAttribute(CLASS,c.replace(SCOPE_NAME,'').replace(scope,''));}}else{element.setAttribute(CLASS,(c?c+' ':'')+SCOPE_NAME+' '+scope);}}}}},elementStyles:function(element,callback){var styles=element._styles;var cssText='';var cssBuildType=element.__cssBuild;var passthrough=settings.useNativeShadow||cssBuildType==='shady';var cb;if(passthrough){var self=this;cb=function(rule){rule.selector=self._slottedToContent(rule.selector);rule.selector=rule.selector.replace(ROOT,':host > *');rule.selector=self._dirShadowTransform(rule.selector);if(callback){callback(rule);}};}\nfor(var i=0,l=styles.length,s;i<l&&(s=styles[i]);i++){var rules=styleUtil.rulesForStyle(s);cssText+=passthrough?styleUtil.toCssText(rules,cb):this.css(rules,element.is,element.extends,callback,element._scopeCssViaAttr)+'\\n\\n';}\nreturn cssText.trim();},css:function(rules,scope,ext,callback,useAttr){var hostScope=this._calcHostScope(scope,ext);scope=this._calcElementScope(scope,useAttr);var self=this;return styleUtil.toCssText(rules,function(rule){if(!rule.isScoped){self.rule(rule,scope,hostScope);rule.isScoped=true;}\nif(callback){callback(rule,scope,hostScope);}});},_calcElementScope:function(scope,useAttr){if(scope){return useAttr?CSS_ATTR_PREFIX+scope+CSS_ATTR_SUFFIX:CSS_CLASS_PREFIX+scope;}else{return'';}},_calcHostScope:function(scope,ext){return ext?'[is='+scope+']':scope;},rule:function(rule,scope,hostScope){this._transformRule(rule,this._transformComplexSelector,scope,hostScope);},_transformRule:function(rule,transformer,scope,hostScope){rule.selector=rule.transformedSelector=this._transformRuleCss(rule,transformer,scope,hostScope);},_splitSelectorList:function(selector){var parts=[];var part='';for(var i=0;i>=0&&i<selector.length;i++){if(selector[i]==='('){var end=styleUtil._findMatchingParen(selector,i);part+=selector.slice(i,end+1);i=end;}else if(selector[i]===COMPLEX_SELECTOR_SEP){parts.push(part);part='';}else{part+=selector[i];}}\nif(part){parts.push(part);}\nif(parts.length===0){parts.push(selector);}\nreturn parts;},_transformRuleCss:function(rule,transformer,scope,hostScope){var p$=this._splitSelectorList(rule.selector);if(!styleUtil.isKeyframesSelector(rule)){for(var i=0,l=p$.length,p;i<l&&(p=p$[i]);i++){p$[i]=transformer.call(this,p,scope,hostScope);}}\nreturn p$.join(COMPLEX_SELECTOR_SEP);},_ensureScopedDir:function(s){var m=s.match(DIR_PAREN);if(m&&m[1]===''&&m[0].length===s.length){s='*'+s;}\nreturn s;},_additionalDirSelectors:function(dir,after,prefix){if(!dir||!after){return'';}\nprefix=prefix||'';return COMPLEX_SELECTOR_SEP+prefix+' '+dir+' '+after;},_transformComplexSelector:function(selector,scope,hostScope){var stop=false;var hostContext=false;var dir=false;var self=this;selector=selector.trim();selector=this._slottedToContent(selector);selector=selector.replace(ROOT,':host > *');selector=selector.replace(CONTENT_START,HOST+' $1');selector=this._ensureScopedDir(selector);selector=selector.replace(SIMPLE_SELECTOR_SEP,function(m,c,s){if(!stop){var info=self._transformCompoundSelector(s,c,scope,hostScope);stop=stop||info.stop;hostContext=hostContext||info.hostContext;dir=dir||info.dir;c=info.combinator;s=info.value;}else{s=s.replace(SCOPE_JUMP,' ');}\nreturn c+s;});if(hostContext){selector=selector.replace(HOST_CONTEXT_PAREN,function(m,pre,paren,post){var replacement=pre+paren+' '+hostScope+post+COMPLEX_SELECTOR_SEP+' '+pre+hostScope+paren+post;if(dir){replacement+=self._additionalDirSelectors(paren,post,hostScope);}\nreturn replacement;});}\nreturn selector;},_transformDir:function(s){s=s.replace(HOST_DIR,HOST_DIR_REPLACE);s=s.replace(DIR_PAREN,DIR_REPLACE);return s;},_transformCompoundSelector:function(selector,combinator,scope,hostScope){var jumpIndex=selector.search(SCOPE_JUMP);var hostContext=false;var dir=false;if(selector.match(DIR_PAREN)){selector=this._transformDir(selector);dir=true;}\nif(selector.indexOf(HOST_CONTEXT)>=0){hostContext=true;}else if(selector.indexOf(HOST)>=0){selector=this._transformHostSelector(selector,hostScope);}else if(jumpIndex!==0){selector=scope?this._transformSimpleSelector(selector,scope):selector;}\nif(selector.indexOf(CONTENT)>=0){combinator='';}\nvar stop;if(jumpIndex>=0){selector=selector.replace(SCOPE_JUMP,' ');stop=true;}\nreturn{value:selector,combinator:combinator,stop:stop,hostContext:hostContext,dir:dir};},_transformSimpleSelector:function(selector,scope){var p$=selector.split(PSEUDO_PREFIX);p$[0]+=scope;return p$.join(PSEUDO_PREFIX);},_transformHostSelector:function(selector,hostScope){var m=selector.match(HOST_PAREN);var paren=m&&m[2].trim()||'';if(paren){if(!paren[0].match(SIMPLE_SELECTOR_PREFIX)){var typeSelector=paren.split(SIMPLE_SELECTOR_PREFIX)[0];if(typeSelector===hostScope){return paren;}else{return SELECTOR_NO_MATCH;}}else{return selector.replace(HOST_PAREN,function(m,host,paren){return hostScope+paren;});}}else{return selector.replace(HOST,hostScope);}},documentRule:function(rule){rule.selector=rule.parsedSelector;this.normalizeRootSelector(rule);if(!settings.useNativeShadow){this._transformRule(rule,this._transformDocumentSelector);}},normalizeRootSelector:function(rule){rule.selector=rule.selector.replace(ROOT,'html');var parts=this._splitSelectorList(rule.selector);parts=parts.filter(function(part){return!part.match(HOST_OR_HOST_GT_STAR);});rule.selector=parts.join(COMPLEX_SELECTOR_SEP);},_transformDocumentSelector:function(selector){return this._transformComplexSelector(selector,SCOPE_DOC_SELECTOR);},_slottedToContent:function(cssText){return cssText.replace(SLOTTED_PAREN,CONTENT+'> $1');},_dirShadowTransform:function(selector){if(!selector.match(/:dir\\(/)){return selector;}\nreturn this._splitSelectorList(selector).map(function(s){s=this._ensureScopedDir(s);s=this._transformDir(s);var m=HOST_CONTEXT_PAREN.exec(s);if(m){s+=this._additionalDirSelectors(m[2],m[3],'');}\nreturn s;},this).join(COMPLEX_SELECTOR_SEP);},SCOPE_NAME:'style-scope'};var SCOPE_NAME=api.SCOPE_NAME;var SCOPE_DOC_SELECTOR=':not(['+SCOPE_NAME+'])'+':not(.'+SCOPE_NAME+')';var COMPLEX_SELECTOR_SEP=',';var SIMPLE_SELECTOR_SEP=/(^|[\\s>+~]+)((?:\\[.+?\\]|[^\\s>+~=\\[])+)/g;var SIMPLE_SELECTOR_PREFIX=/[[.:#*]/;var HOST=':host';var ROOT=':root';var HOST_PAREN=/(:host)(?:\\(((?:\\([^)(]*\\)|[^)(]*)+?)\\))/;var HOST_CONTEXT=':host-context';var HOST_CONTEXT_PAREN=/(.*)(?::host-context)(?:\\(((?:\\([^)(]*\\)|[^)(]*)+?)\\))(.*)/;var CONTENT='::content';var SCOPE_JUMP=/::content|::shadow|\\/deep\\//;var CSS_CLASS_PREFIX='.';var CSS_ATTR_PREFIX='['+SCOPE_NAME+'~=';var CSS_ATTR_SUFFIX=']';var PSEUDO_PREFIX=':';var CLASS='class';var CONTENT_START=new RegExp('^('+CONTENT+')');var SELECTOR_NO_MATCH='should_not_match';var SLOTTED_PAREN=/(?:::slotted)(?:\\(((?:\\([^)(]*\\)|[^)(]*)+?)\\))/g;var HOST_OR_HOST_GT_STAR=/:host(?:\\s*>\\s*\\*)?/;var DIR_PAREN=/(.*):dir\\((ltr|rtl)\\)/;var DIR_REPLACE=':host-context([dir=\"$2\"]) $1';var HOST_DIR=/:host\\(:dir\\((rtl|ltr)\\)\\)/g;var HOST_DIR_REPLACE=':host-context([dir=\"$1\"])';return api;}();Polymer.StyleExtends=function(){var styleUtil=Polymer.StyleUtil;return{hasExtends:function(cssText){return Boolean(cssText.match(this.rx.EXTEND));},transform:function(style){var rules=styleUtil.rulesForStyle(style);var self=this;styleUtil.forEachRule(rules,function(rule){self._mapRuleOntoParent(rule);if(rule.parent){var m;while(m=self.rx.EXTEND.exec(rule.cssText)){var extend=m[1];var extendor=self._findExtendor(extend,rule);if(extendor){self._extendRule(rule,extendor);}}}\nrule.cssText=rule.cssText.replace(self.rx.EXTEND,'');});return styleUtil.toCssText(rules,function(rule){if(rule.selector.match(self.rx.STRIP)){rule.cssText='';}},true);},_mapRuleOntoParent:function(rule){if(rule.parent){var map=rule.parent.map||(rule.parent.map={});var parts=rule.selector.split(',');for(var i=0,p;i<parts.length;i++){p=parts[i];map[p.trim()]=rule;}\nreturn map;}},_findExtendor:function(extend,rule){return rule.parent&&rule.parent.map&&rule.parent.map[extend]||this._findExtendor(extend,rule.parent);},_extendRule:function(target,source){if(target.parent!==source.parent){this._cloneAndAddRuleToParent(source,target.parent);}\ntarget.extends=target.extends||[];target.extends.push(source);source.selector=source.selector.replace(this.rx.STRIP,'');source.selector=(source.selector&&source.selector+',\\n')+target.selector;if(source.extends){source.extends.forEach(function(e){this._extendRule(target,e);},this);}},_cloneAndAddRuleToParent:function(rule,parent){rule=Object.create(rule);rule.parent=parent;if(rule.extends){rule.extends=rule.extends.slice();}\nparent.rules.push(rule);},rx:{EXTEND:/@extends\\(([^)]*)\\)\\s*?;/gim,STRIP:/%[^,]*$/}};}();Polymer.ApplyShim=function(){'use strict';var styleUtil=Polymer.StyleUtil;var MIXIN_MATCH=styleUtil.rx.MIXIN_MATCH;var VAR_ASSIGN=styleUtil.rx.VAR_ASSIGN;var BAD_VAR=/var\\(\\s*(--[^,]*),\\s*(--[^)]*)\\)/g;var APPLY_NAME_CLEAN=/;\\s*/m;var INITIAL_INHERIT=/^\\s*(initial)|(inherit)\\s*$/;var MIXIN_VAR_SEP='_-_';var mixinMap={};function mapSet(name,props){name=name.trim();mixinMap[name]={properties:props,dependants:{}};}\nfunction mapGet(name){name=name.trim();return mixinMap[name];}\nfunction replaceInitialOrInherit(property,value){var match=INITIAL_INHERIT.exec(value);if(match){if(match[1]){value=ApplyShim._getInitialValueForProperty(property);}else{value='apply-shim-inherit';}}\nreturn value;}\nfunction cssTextToMap(text){var props=text.split(';');var property,value;var out={};for(var i=0,p,sp;i<props.length;i++){p=props[i];if(p){sp=p.split(':');if(sp.length>1){property=sp[0].trim();value=replaceInitialOrInherit(property,sp.slice(1).join(':'));out[property]=value;}}}\nreturn out;}\nfunction invalidateMixinEntry(mixinEntry){var currentProto=ApplyShim.__currentElementProto;var currentElementName=currentProto&&currentProto.is;for(var elementName in mixinEntry.dependants){if(elementName!==currentElementName){mixinEntry.dependants[elementName].__applyShimInvalid=true;}}}\nfunction produceCssProperties(matchText,propertyName,valueProperty,valueMixin){if(valueProperty){styleUtil.processVariableAndFallback(valueProperty,function(prefix,value){if(value&&mapGet(value)){valueMixin='@apply '+value+';';}});}\nif(!valueMixin){return matchText;}\nvar mixinAsProperties=consumeCssProperties(valueMixin);var prefix=matchText.slice(0,matchText.indexOf('--'));var mixinValues=cssTextToMap(mixinAsProperties);var combinedProps=mixinValues;var mixinEntry=mapGet(propertyName);var oldProps=mixinEntry&&mixinEntry.properties;if(oldProps){combinedProps=Object.create(oldProps);combinedProps=Polymer.Base.mixin(combinedProps,mixinValues);}else{mapSet(propertyName,combinedProps);}\nvar out=[];var p,v;var needToInvalidate=false;for(p in combinedProps){v=mixinValues[p];if(v===undefined){v='initial';}\nif(oldProps&&!(p in oldProps)){needToInvalidate=true;}\nout.push(propertyName+MIXIN_VAR_SEP+p+': '+v);}\nif(needToInvalidate){invalidateMixinEntry(mixinEntry);}\nif(mixinEntry){mixinEntry.properties=combinedProps;}\nif(valueProperty){prefix=matchText+';'+prefix;}\nreturn prefix+out.join('; ')+';';}\nfunction fixVars(matchText,varA,varB){return'var('+varA+','+'var('+varB+'))';}\nfunction atApplyToCssProperties(mixinName,fallbacks){mixinName=mixinName.replace(APPLY_NAME_CLEAN,'');var vars=[];var mixinEntry=mapGet(mixinName);if(!mixinEntry){mapSet(mixinName,{});mixinEntry=mapGet(mixinName);}\nif(mixinEntry){var currentProto=ApplyShim.__currentElementProto;if(currentProto){mixinEntry.dependants[currentProto.is]=currentProto;}\nvar p,parts,f;for(p in mixinEntry.properties){f=fallbacks&&fallbacks[p];parts=[p,': var(',mixinName,MIXIN_VAR_SEP,p];if(f){parts.push(',',f);}\nparts.push(')');vars.push(parts.join(''));}}\nreturn vars.join('; ');}\nfunction consumeCssProperties(text){var m;while(m=MIXIN_MATCH.exec(text)){var matchText=m[0];var mixinName=m[1];var idx=m.index;var applyPos=idx+matchText.indexOf('@apply');var afterApplyPos=idx+matchText.length;var textBeforeApply=text.slice(0,applyPos);var textAfterApply=text.slice(afterApplyPos);var defaults=cssTextToMap(textBeforeApply);var replacement=atApplyToCssProperties(mixinName,defaults);text=[textBeforeApply,replacement,textAfterApply].join('');MIXIN_MATCH.lastIndex=idx+replacement.length;}\nreturn text;}\nvar ApplyShim={_measureElement:null,_map:mixinMap,_separator:MIXIN_VAR_SEP,transform:function(styles,elementProto){this.__currentElementProto=elementProto;styleUtil.forRulesInStyles(styles,this._boundFindDefinitions);styleUtil.forRulesInStyles(styles,this._boundFindApplications);if(elementProto){elementProto.__applyShimInvalid=false;}\nthis.__currentElementProto=null;},_findDefinitions:function(rule){var cssText=rule.parsedCssText;cssText=cssText.replace(BAD_VAR,fixVars);cssText=cssText.replace(VAR_ASSIGN,produceCssProperties);rule.cssText=cssText;if(rule.selector===':root'){rule.selector=':host > *';}},_findApplications:function(rule){rule.cssText=consumeCssProperties(rule.cssText);},transformRule:function(rule){this._findDefinitions(rule);this._findApplications(rule);},_getInitialValueForProperty:function(property){if(!this._measureElement){this._measureElement=document.createElement('meta');this._measureElement.style.all='initial';document.head.appendChild(this._measureElement);}\nreturn window.getComputedStyle(this._measureElement).getPropertyValue(property);}};ApplyShim._boundTransformRule=ApplyShim.transformRule.bind(ApplyShim);ApplyShim._boundFindDefinitions=ApplyShim._findDefinitions.bind(ApplyShim);ApplyShim._boundFindApplications=ApplyShim._findApplications.bind(ApplyShim);return ApplyShim;}();(function(){var prepElement=Polymer.Base._prepElement;var nativeShadow=Polymer.Settings.useNativeShadow;var styleUtil=Polymer.StyleUtil;var styleTransformer=Polymer.StyleTransformer;var styleExtends=Polymer.StyleExtends;var applyShim=Polymer.ApplyShim;var settings=Polymer.Settings;Polymer.Base._addFeature({_prepElement:function(element){if(this._encapsulateStyle&&this.__cssBuild!=='shady'){styleTransformer.element(element,this.is,this._scopeCssViaAttr);}\nprepElement.call(this,element);},_prepStyles:function(){if(this._encapsulateStyle===undefined){this._encapsulateStyle=!nativeShadow;}\nif(!nativeShadow){this._scopeStyle=styleUtil.applyStylePlaceHolder(this.is);}\nthis.__cssBuild=styleUtil.cssBuildTypeForModule(this.is);},_prepShimStyles:function(){if(this._template){var hasTargetedCssBuild=styleUtil.isTargetedBuild(this.__cssBuild);if(settings.useNativeCSSProperties&&this.__cssBuild==='shadow'&&hasTargetedCssBuild){if(settings.preserveStyleIncludes){styleUtil.styleIncludesToTemplate(this._template);}\nreturn;}\nthis._styles=this._styles||this._collectStyles();if(settings.useNativeCSSProperties&&!this.__cssBuild){applyShim.transform(this._styles,this);}\nvar cssText=settings.useNativeCSSProperties&&hasTargetedCssBuild?this._styles.length&&this._styles[0].textContent.trim():styleTransformer.elementStyles(this);this._prepStyleProperties();if(!this._needsStyleProperties()&&cssText){styleUtil.applyCss(cssText,this.is,nativeShadow?this._template.content:null,this._scopeStyle);}}else{this._styles=[];}},_collectStyles:function(){var styles=[];var cssText='',m$=this.styleModules;if(m$){for(var i=0,l=m$.length,m;i<l&&(m=m$[i]);i++){cssText+=styleUtil.cssFromModule(m);}}\ncssText+=styleUtil.cssFromModule(this.is);var p=this._template&&this._template.parentNode;if(this._template&&(!p||p.id.toLowerCase()!==this.is)){cssText+=styleUtil.cssFromElement(this._template);}\nif(cssText){var style=document.createElement('style');style.textContent=cssText;if(styleExtends.hasExtends(style.textContent)){cssText=styleExtends.transform(style);}\nstyles.push(style);}\nreturn styles;},_elementAdd:function(node){if(this._encapsulateStyle){if(node.__styleScoped){node.__styleScoped=false;}else{styleTransformer.dom(node,this.is,this._scopeCssViaAttr);}}},_elementRemove:function(node){if(this._encapsulateStyle){styleTransformer.dom(node,this.is,this._scopeCssViaAttr,true);}},scopeSubtree:function(container,shouldObserve){if(nativeShadow){return;}\nvar self=this;var scopify=function(node){if(node.nodeType===Node.ELEMENT_NODE){var className=node.getAttribute('class');node.setAttribute('class',self._scopeElementClass(node,className));var n$=node.querySelectorAll('*');for(var i=0,n;i<n$.length&&(n=n$[i]);i++){className=n.getAttribute('class');n.setAttribute('class',self._scopeElementClass(n,className));}}};scopify(container);if(shouldObserve){var mo=new MutationObserver(function(mxns){for(var i=0,m;i<mxns.length&&(m=mxns[i]);i++){if(m.addedNodes){for(var j=0;j<m.addedNodes.length;j++){scopify(m.addedNodes[j]);}}}});mo.observe(container,{childList:true,subtree:true});return mo;}}});}());Polymer.StyleProperties=function(){'use strict';var matchesSelector=Polymer.DomApi.matchesSelector;var styleUtil=Polymer.StyleUtil;var styleTransformer=Polymer.StyleTransformer;var IS_IE=navigator.userAgent.match('Trident');var settings=Polymer.Settings;return{decorateStyles:function(styles,scope){var self=this,props={},keyframes=[],ruleIndex=0;var scopeSelector=styleTransformer._calcHostScope(scope.is,scope.extends);styleUtil.forRulesInStyles(styles,function(rule,style){self.decorateRule(rule);rule.index=ruleIndex++;self.whenHostOrRootRule(scope,rule,style,function(info){if(rule.parent.type===styleUtil.ruleTypes.MEDIA_RULE){scope.__notStyleScopeCacheable=true;}\nif(info.isHost){var hostContextOrFunction=info.selector.split(' ').some(function(s){return s.indexOf(scopeSelector)===0&&s.length!==scopeSelector.length;});scope.__notStyleScopeCacheable=scope.__notStyleScopeCacheable||hostContextOrFunction;}});self.collectPropertiesInCssText(rule.propertyInfo.cssText,props);},function onKeyframesRule(rule){keyframes.push(rule);});styles._keyframes=keyframes;var names=[];for(var i in props){names.push(i);}\nreturn names;},decorateRule:function(rule){if(rule.propertyInfo){return rule.propertyInfo;}\nvar info={},properties={};var hasProperties=this.collectProperties(rule,properties);if(hasProperties){info.properties=properties;rule.rules=null;}\ninfo.cssText=this.collectCssText(rule);rule.propertyInfo=info;return info;},collectProperties:function(rule,properties){var info=rule.propertyInfo;if(info){if(info.properties){Polymer.Base.mixin(properties,info.properties);return true;}}else{var m,rx=this.rx.VAR_ASSIGN;var cssText=rule.parsedCssText;var value;var any;while(m=rx.exec(cssText)){value=(m[2]||m[3]).trim();if(value!=='inherit'){properties[m[1].trim()]=value;}\nany=true;}\nreturn any;}},collectCssText:function(rule){return this.collectConsumingCssText(rule.parsedCssText);},collectConsumingCssText:function(cssText){return cssText.replace(this.rx.BRACKETED,'').replace(this.rx.VAR_ASSIGN,'');},collectPropertiesInCssText:function(cssText,props){var m;while(m=this.rx.VAR_CONSUMED.exec(cssText)){var name=m[1];if(m[2]!==':'){props[name]=true;}}},reify:function(props){var names=Object.getOwnPropertyNames(props);for(var i=0,n;i<names.length;i++){n=names[i];props[n]=this.valueForProperty(props[n],props);}},valueForProperty:function(property,props){if(property){if(property.indexOf(';')>=0){property=this.valueForProperties(property,props);}else{var self=this;var fn=function(prefix,value,fallback,suffix){var propertyValue=self.valueForProperty(props[value],props);if(!propertyValue||propertyValue==='initial'){propertyValue=self.valueForProperty(props[fallback]||fallback,props)||fallback;}else if(propertyValue==='apply-shim-inherit'){propertyValue='inherit';}\nreturn prefix+(propertyValue||'')+suffix;};property=styleUtil.processVariableAndFallback(property,fn);}}\nreturn property&&property.trim()||'';},valueForProperties:function(property,props){var parts=property.split(';');for(var i=0,p,m;i<parts.length;i++){if(p=parts[i]){this.rx.MIXIN_MATCH.lastIndex=0;m=this.rx.MIXIN_MATCH.exec(p);if(m){p=this.valueForProperty(props[m[1]],props);}else{var colon=p.indexOf(':');if(colon!==-1){var pp=p.substring(colon);pp=pp.trim();pp=this.valueForProperty(pp,props)||pp;p=p.substring(0,colon)+pp;}}\nparts[i]=p&&p.lastIndexOf(';')===p.length-1?p.slice(0,-1):p||'';}}\nreturn parts.join(';');},applyProperties:function(rule,props){var output='';if(!rule.propertyInfo){this.decorateRule(rule);}\nif(rule.propertyInfo.cssText){output=this.valueForProperties(rule.propertyInfo.cssText,props);}\nrule.cssText=output;},applyKeyframeTransforms:function(rule,keyframeTransforms){var input=rule.cssText;var output=rule.cssText;if(rule.hasAnimations==null){rule.hasAnimations=this.rx.ANIMATION_MATCH.test(input);}\nif(rule.hasAnimations){var transform;if(rule.keyframeNamesToTransform==null){rule.keyframeNamesToTransform=[];for(var keyframe in keyframeTransforms){transform=keyframeTransforms[keyframe];output=transform(input);if(input!==output){input=output;rule.keyframeNamesToTransform.push(keyframe);}}}else{for(var i=0;i<rule.keyframeNamesToTransform.length;++i){transform=keyframeTransforms[rule.keyframeNamesToTransform[i]];input=transform(input);}\noutput=input;}}\nrule.cssText=output;},propertyDataFromStyles:function(styles,element){var props={},self=this;var o=[];styleUtil.forActiveRulesInStyles(styles,function(rule){if(!rule.propertyInfo){self.decorateRule(rule);}\nvar selectorToMatch=rule.transformedSelector||rule.parsedSelector;if(element&&rule.propertyInfo.properties&&selectorToMatch){if(matchesSelector.call(element,selectorToMatch)){self.collectProperties(rule,props);addToBitMask(rule.index,o);}}});return{properties:props,key:o};},_rootSelector:/:root|:host\\s*>\\s*\\*/,_checkRoot:function(hostScope,selector){return Boolean(selector.match(this._rootSelector))||hostScope==='html'&&selector.indexOf('html')>-1;},whenHostOrRootRule:function(scope,rule,style,callback){if(!rule.propertyInfo){self.decorateRule(rule);}\nif(!rule.propertyInfo.properties){return;}\nvar hostScope=scope.is?styleTransformer._calcHostScope(scope.is,scope.extends):'html';var parsedSelector=rule.parsedSelector;var isRoot=this._checkRoot(hostScope,parsedSelector);var isHost=!isRoot&&parsedSelector.indexOf(':host')===0;var cssBuild=scope.__cssBuild||style.__cssBuild;if(cssBuild==='shady'){isRoot=parsedSelector===hostScope+' > *.'+hostScope||parsedSelector.indexOf('html')>-1;isHost=!isRoot&&parsedSelector.indexOf(hostScope)===0;}\nif(!isRoot&&!isHost){return;}\nvar selectorToMatch=hostScope;if(isHost){if(settings.useNativeShadow&&!rule.transformedSelector){rule.transformedSelector=styleTransformer._transformRuleCss(rule,styleTransformer._transformComplexSelector,scope.is,hostScope);}\nselectorToMatch=rule.transformedSelector||rule.parsedSelector;}\nif(isRoot&&hostScope==='html'){selectorToMatch=rule.transformedSelector||rule.parsedSelector;}\ncallback({selector:selectorToMatch,isHost:isHost,isRoot:isRoot});},hostAndRootPropertiesForScope:function(scope){var hostProps={},rootProps={},self=this;styleUtil.forActiveRulesInStyles(scope._styles,function(rule,style){self.whenHostOrRootRule(scope,rule,style,function(info){var element=scope._element||scope;if(matchesSelector.call(element,info.selector)){if(info.isHost){self.collectProperties(rule,hostProps);}else{self.collectProperties(rule,rootProps);}}});});return{rootProps:rootProps,hostProps:hostProps};},transformStyles:function(element,properties,scopeSelector){var self=this;var hostSelector=styleTransformer._calcHostScope(element.is,element.extends);var rxHostSelector=element.extends?'\\\\'+hostSelector.slice(0,-1)+'\\\\]':hostSelector;var hostRx=new RegExp(this.rx.HOST_PREFIX+rxHostSelector+this.rx.HOST_SUFFIX);var keyframeTransforms=this._elementKeyframeTransforms(element,scopeSelector);return styleTransformer.elementStyles(element,function(rule){self.applyProperties(rule,properties);if(!settings.useNativeShadow&&!Polymer.StyleUtil.isKeyframesSelector(rule)&&rule.cssText){self.applyKeyframeTransforms(rule,keyframeTransforms);self._scopeSelector(rule,hostRx,hostSelector,element._scopeCssViaAttr,scopeSelector);}});},_elementKeyframeTransforms:function(element,scopeSelector){var keyframesRules=element._styles._keyframes;var keyframeTransforms={};if(!settings.useNativeShadow&&keyframesRules){for(var i=0,keyframesRule=keyframesRules[i];i<keyframesRules.length;keyframesRule=keyframesRules[++i]){this._scopeKeyframes(keyframesRule,scopeSelector);keyframeTransforms[keyframesRule.keyframesName]=this._keyframesRuleTransformer(keyframesRule);}}\nreturn keyframeTransforms;},_keyframesRuleTransformer:function(keyframesRule){return function(cssText){return cssText.replace(keyframesRule.keyframesNameRx,keyframesRule.transformedKeyframesName);};},_scopeKeyframes:function(rule,scopeId){rule.keyframesNameRx=new RegExp('\\\\b'+rule.keyframesName+'(?!\\\\B|-)','g');rule.transformedKeyframesName=rule.keyframesName+'-'+scopeId;rule.transformedSelector=rule.transformedSelector||rule.selector;rule.selector=rule.transformedSelector.replace(rule.keyframesName,rule.transformedKeyframesName);},_hasDirOrHostContext:function(parsedSelector){return/:host-context|:dir/.test(parsedSelector);},_scopeSelector:function(rule,hostRx,hostSelector,viaAttr,scopeId){rule.transformedSelector=rule.transformedSelector||rule.selector;var selector=rule.transformedSelector;var scope=styleTransformer._calcElementScope(scopeId,viaAttr);var hostScope=styleTransformer._calcElementScope(hostSelector,viaAttr);var parts=selector.split(',');var isDirOrHostContextSelector=this._hasDirOrHostContext(rule.parsedSelector);for(var i=0,l=parts.length,p;i<l&&(p=parts[i]);i++){parts[i]=p.match(hostRx)?p.replace(hostSelector,scope):isDirOrHostContextSelector?p.replace(hostScope,scope+' '+hostScope):scope+' '+p;}\nrule.selector=parts.join(',');},applyElementScopeSelector:function(element,selector,old,viaAttr){var c=viaAttr?element.getAttribute(styleTransformer.SCOPE_NAME):element.getAttribute('class')||'';var v=old?c.replace(old,selector):(c?c+' ':'')+this.XSCOPE_NAME+' '+selector;if(c!==v){if(viaAttr){element.setAttribute(styleTransformer.SCOPE_NAME,v);}else{element.setAttribute('class',v);}}},applyElementStyle:function(element,properties,selector,style){var cssText=style?style.textContent||'':this.transformStyles(element,properties,selector);var s=element._customStyle;if(s&&!settings.useNativeShadow&&s!==style){s._useCount--;if(s._useCount<=0&&s.parentNode){s.parentNode.removeChild(s);}}\nif(settings.useNativeShadow){if(element._customStyle){element._customStyle.textContent=cssText;style=element._customStyle;}else if(cssText){style=styleUtil.applyCss(cssText,selector,element.root,element._scopeStyle);}}else{if(!style){if(cssText){style=styleUtil.applyCss(cssText,selector,null,element._scopeStyle);}}else if(!style.parentNode){if(IS_IE&&cssText.indexOf('@media')>-1){style.textContent=cssText;}\nstyleUtil.applyStyle(style,null,element._scopeStyle);}}\nif(style){style._useCount=style._useCount||0;if(element._customStyle!=style){style._useCount++;}\nelement._customStyle=style;}\nreturn style;},mixinCustomStyle:function(props,customStyle){var v;for(var i in customStyle){v=customStyle[i];if(v||v===0){props[i]=v;}}},updateNativeStyleProperties:function(element,properties){var oldPropertyNames=element.__customStyleProperties;if(oldPropertyNames){for(var i=0;i<oldPropertyNames.length;i++){element.style.removeProperty(oldPropertyNames[i]);}}\nvar propertyNames=[];for(var p in properties){if(properties[p]!==null){element.style.setProperty(p,properties[p]);propertyNames.push(p);}}\nelement.__customStyleProperties=propertyNames;},rx:styleUtil.rx,XSCOPE_NAME:'x-scope'};function addToBitMask(n,bits){var o=parseInt(n/32);var v=1<<n%32;bits[o]=(bits[o]||0)|v;}}();(function(){Polymer.StyleCache=function(){this.cache={};};Polymer.StyleCache.prototype={MAX:100,store:function(is,data,keyValues,keyStyles){data.keyValues=keyValues;data.styles=keyStyles;var s$=this.cache[is]=this.cache[is]||[];s$.push(data);if(s$.length>this.MAX){s$.shift();}},retrieve:function(is,keyValues,keyStyles){var cache=this.cache[is];if(cache){for(var i=cache.length-1,data;i>=0;i--){data=cache[i];if(keyStyles===data.styles&&this._objectsEqual(keyValues,data.keyValues)){return data;}}}},clear:function(){this.cache={};},_objectsEqual:function(target,source){var t,s;for(var i in target){t=target[i],s=source[i];if(!(typeof t==='object'&&t?this._objectsStrictlyEqual(t,s):t===s)){return false;}}\nif(Array.isArray(target)){return target.length===source.length;}\nreturn true;},_objectsStrictlyEqual:function(target,source){return this._objectsEqual(target,source)&&this._objectsEqual(source,target);}};}());Polymer.StyleDefaults=function(){var styleProperties=Polymer.StyleProperties;var StyleCache=Polymer.StyleCache;var nativeVariables=Polymer.Settings.useNativeCSSProperties;var api={_styles:[],_properties:null,customStyle:{},_styleCache:new StyleCache(),_element:Polymer.DomApi.wrap(document.documentElement),addStyle:function(style){this._styles.push(style);this._properties=null;},get _styleProperties(){if(!this._properties){styleProperties.decorateStyles(this._styles,this);this._styles._scopeStyleProperties=null;this._properties=styleProperties.hostAndRootPropertiesForScope(this).rootProps;styleProperties.mixinCustomStyle(this._properties,this.customStyle);styleProperties.reify(this._properties);}\nreturn this._properties;},hasStyleProperties:function(){return Boolean(this._properties);},_needsStyleProperties:function(){},_computeStyleProperties:function(){return this._styleProperties;},updateStyles:function(properties){this._properties=null;if(properties){Polymer.Base.mixin(this.customStyle,properties);}\nthis._styleCache.clear();for(var i=0,s;i<this._styles.length;i++){s=this._styles[i];s=s.__importElement||s;s._apply();}\nif(nativeVariables){styleProperties.updateNativeStyleProperties(document.documentElement,this.customStyle);}}};return api;}();(function(){'use strict';var serializeValueToAttribute=Polymer.Base.serializeValueToAttribute;var propertyUtils=Polymer.StyleProperties;var styleTransformer=Polymer.StyleTransformer;var styleDefaults=Polymer.StyleDefaults;var nativeShadow=Polymer.Settings.useNativeShadow;var nativeVariables=Polymer.Settings.useNativeCSSProperties;Polymer.Base._addFeature({_prepStyleProperties:function(){if(!nativeVariables){this._ownStylePropertyNames=this._styles&&this._styles.length?propertyUtils.decorateStyles(this._styles,this):null;}},customStyle:null,getComputedStyleValue:function(property){if(!nativeVariables&&!this._styleProperties){this._computeStyleProperties();}\nreturn!nativeVariables&&this._styleProperties&&this._styleProperties[property]||getComputedStyle(this).getPropertyValue(property);},_setupStyleProperties:function(){this.customStyle={};this._styleCache=null;this._styleProperties=null;this._scopeSelector=null;this._ownStyleProperties=null;this._customStyle=null;},_needsStyleProperties:function(){return Boolean(!nativeVariables&&this._ownStylePropertyNames&&this._ownStylePropertyNames.length);},_validateApplyShim:function(){if(this.__applyShimInvalid){Polymer.ApplyShim.transform(this._styles,this.__proto__);var cssText=styleTransformer.elementStyles(this);if(nativeShadow){var templateStyle=this._template.content.querySelector('style');if(templateStyle){templateStyle.textContent=cssText;}}else{var shadyStyle=this._scopeStyle&&this._scopeStyle.nextSibling;if(shadyStyle){shadyStyle.textContent=cssText;}}}},_beforeAttached:function(){if((!this._scopeSelector||this.__stylePropertiesInvalid)&&this._needsStyleProperties()){this.__stylePropertiesInvalid=false;this._updateStyleProperties();}},_findStyleHost:function(){var e=this,root;while(root=Polymer.dom(e).getOwnerRoot()){if(Polymer.isInstance(root.host)){return root.host;}\ne=root.host;}\nreturn styleDefaults;},_updateStyleProperties:function(){var info,scope=this._findStyleHost();if(!scope._styleProperties){scope._computeStyleProperties();}\nif(!scope._styleCache){scope._styleCache=new Polymer.StyleCache();}\nvar scopeData=propertyUtils.propertyDataFromStyles(scope._styles,this);var scopeCacheable=!this.__notStyleScopeCacheable;if(scopeCacheable){scopeData.key.customStyle=this.customStyle;info=scope._styleCache.retrieve(this.is,scopeData.key,this._styles);}\nvar scopeCached=Boolean(info);if(scopeCached){this._styleProperties=info._styleProperties;}else{this._computeStyleProperties(scopeData.properties);}\nthis._computeOwnStyleProperties();if(!scopeCached){info=styleCache.retrieve(this.is,this._ownStyleProperties,this._styles);}\nvar globalCached=Boolean(info)&&!scopeCached;var style=this._applyStyleProperties(info);if(!scopeCached){style=style&&nativeShadow?style.cloneNode(true):style;info={style:style,_scopeSelector:this._scopeSelector,_styleProperties:this._styleProperties};if(scopeCacheable){scopeData.key.customStyle={};this.mixin(scopeData.key.customStyle,this.customStyle);scope._styleCache.store(this.is,info,scopeData.key,this._styles);}\nif(!globalCached){styleCache.store(this.is,Object.create(info),this._ownStyleProperties,this._styles);}}},_computeStyleProperties:function(scopeProps){var scope=this._findStyleHost();if(!scope._styleProperties){scope._computeStyleProperties();}\nvar props=Object.create(scope._styleProperties);var hostAndRootProps=propertyUtils.hostAndRootPropertiesForScope(this);this.mixin(props,hostAndRootProps.hostProps);scopeProps=scopeProps||propertyUtils.propertyDataFromStyles(scope._styles,this).properties;this.mixin(props,scopeProps);this.mixin(props,hostAndRootProps.rootProps);propertyUtils.mixinCustomStyle(props,this.customStyle);propertyUtils.reify(props);this._styleProperties=props;},_computeOwnStyleProperties:function(){var props={};for(var i=0,n;i<this._ownStylePropertyNames.length;i++){n=this._ownStylePropertyNames[i];props[n]=this._styleProperties[n];}\nthis._ownStyleProperties=props;},_scopeCount:0,_applyStyleProperties:function(info){var oldScopeSelector=this._scopeSelector;this._scopeSelector=info?info._scopeSelector:this.is+'-'+this.__proto__._scopeCount++;var style=propertyUtils.applyElementStyle(this,this._styleProperties,this._scopeSelector,info&&info.style);if(!nativeShadow){propertyUtils.applyElementScopeSelector(this,this._scopeSelector,oldScopeSelector,this._scopeCssViaAttr);}\nreturn style;},serializeValueToAttribute:function(value,attribute,node){node=node||this;if(attribute==='class'&&!nativeShadow){var host=node===this?this.domHost||this.dataHost:this;if(host){value=host._scopeElementClass(node,value);}}\nnode=this.shadyRoot&&this.shadyRoot._hasDistributed?Polymer.dom(node):node;serializeValueToAttribute.call(this,value,attribute,node);},_scopeElementClass:function(element,selector){if(!nativeShadow&&!this._scopeCssViaAttr){selector=(selector?selector+' ':'')+SCOPE_NAME+' '+this.is+(element._scopeSelector?' '+XSCOPE_NAME+' '+element._scopeSelector:'');}\nreturn selector;},updateStyles:function(properties){if(properties){this.mixin(this.customStyle,properties);}\nif(nativeVariables){propertyUtils.updateNativeStyleProperties(this,this.customStyle);}else{if(this.isAttached){if(this._needsStyleProperties()){this._updateStyleProperties();}else{this._styleProperties=null;}}else{this.__stylePropertiesInvalid=true;}\nif(this._styleCache){this._styleCache.clear();}\nthis._updateRootStyles();}},_updateRootStyles:function(root){root=root||this.root;var c$=Polymer.dom(root)._query(function(e){return e.shadyRoot||e.shadowRoot;});for(var i=0,l=c$.length,c;i<l&&(c=c$[i]);i++){if(c.updateStyles){c.updateStyles();}}}});Polymer.updateStyles=function(properties){styleDefaults.updateStyles(properties);Polymer.Base._updateRootStyles(document);};var styleCache=new Polymer.StyleCache();Polymer.customStyleCache=styleCache;var SCOPE_NAME=styleTransformer.SCOPE_NAME;var XSCOPE_NAME=propertyUtils.XSCOPE_NAME;}());Polymer.Base._addFeature({_registerFeatures:function(){this._prepIs();if(this.factoryImpl){this._prepConstructor();}\nthis._prepStyles();},_finishRegisterFeatures:function(){this._prepTemplate();this._prepShimStyles();this._prepAnnotations();this._prepEffects();this._prepBehaviors();this._prepPropertyInfo();this._prepBindings();this._prepShady();},_prepBehavior:function(b){this._addPropertyEffects(b.properties);this._addComplexObserverEffects(b.observers);this._addHostAttributes(b.hostAttributes);},_initFeatures:function(){this._setupGestures();this._setupConfigure(this.__data__);this._setupStyleProperties();this._setupDebouncers();this._setupShady();this._registerHost();if(this._template){this._validateApplyShim();this._poolContent();this._beginHosting();this._stampTemplate();this._endHosting();this._marshalAnnotationReferences();}\nthis._marshalInstanceEffects();this._marshalBehaviors();this._marshalHostAttributes();this._marshalAttributes();this._tryReady();},_marshalBehavior:function(b){if(b.listeners){this._listenListeners(b.listeners);}}});(function(){var propertyUtils=Polymer.StyleProperties;var styleUtil=Polymer.StyleUtil;var cssParse=Polymer.CssParse;var styleDefaults=Polymer.StyleDefaults;var styleTransformer=Polymer.StyleTransformer;var applyShim=Polymer.ApplyShim;var debounce=Polymer.Debounce;var settings=Polymer.Settings;var updateDebouncer;Polymer({is:'custom-style',extends:'style',_template:null,properties:{include:String},ready:function(){this.__appliedElement=this.__appliedElement||this;this.__cssBuild=styleUtil.getCssBuildType(this);if(this.__appliedElement!==this){this.__appliedElement.__cssBuild=this.__cssBuild;}\nif(this.ownerDocument!==window.document&&this.__appliedElement===this){document.head.appendChild(this);}\nthis._tryApply();},attached:function(){this._tryApply();},_tryApply:function(){if(!this._appliesToDocument){if(this.parentNode&&this.parentNode.localName!=='dom-module'){this._appliesToDocument=true;var e=this.__appliedElement;if(!settings.useNativeCSSProperties){this.__needsUpdateStyles=styleDefaults.hasStyleProperties();styleDefaults.addStyle(e);}\nif(e.textContent||this.include){this._apply(true);}else{var self=this;var observer=new MutationObserver(function(){observer.disconnect();self._apply(true);});observer.observe(e,{childList:true});}}}},_updateStyles:function(){Polymer.updateStyles();},_apply:function(initialApply){var e=this.__appliedElement;if(this.include){e.textContent=styleUtil.cssFromModules(this.include,true)+e.textContent;}\nif(!e.textContent){return;}\nvar buildType=this.__cssBuild;var targetedBuild=styleUtil.isTargetedBuild(buildType);if(settings.useNativeCSSProperties&&targetedBuild){return;}\nvar styleRules=styleUtil.rulesForStyle(e);if(!targetedBuild){styleUtil.forEachRule(styleRules,function(rule){styleTransformer.documentRule(rule);});if(settings.useNativeCSSProperties&&!buildType){applyShim.transform([e]);}}\nif(settings.useNativeCSSProperties){e.textContent=styleUtil.toCssText(styleRules);}else{var self=this;var fn=function fn(){self._flushCustomProperties();};if(initialApply){Polymer.RenderStatus.whenReady(fn);}else{fn();}}},_flushCustomProperties:function(){if(this.__needsUpdateStyles){this.__needsUpdateStyles=false;updateDebouncer=debounce(updateDebouncer,this._updateStyles);}else{this._applyCustomProperties();}},_applyCustomProperties:function(){var element=this.__appliedElement;this._computeStyleProperties();var props=this._styleProperties;var rules=styleUtil.rulesForStyle(element);if(!rules){return;}\nelement.textContent=styleUtil.toCssText(rules,function(rule){var css=rule.cssText=rule.parsedCssText;if(rule.propertyInfo&&rule.propertyInfo.cssText){css=cssParse.removeCustomPropAssignment(css);rule.cssText=propertyUtils.valueForProperties(css,props);}});}});}());Polymer.Templatizer={properties:{__hideTemplateChildren__:{observer:'_showHideChildren'}},_instanceProps:Polymer.nob,_parentPropPrefix:'_parent_',templatize:function(template){this._templatized=template;if(!template._content){template._content=template.content;}\nif(template._content._ctor){this.ctor=template._content._ctor;this._prepParentProperties(this.ctor.prototype,template);return;}\nvar archetype=Object.create(Polymer.Base);this._customPrepAnnotations(archetype,template);this._prepParentProperties(archetype,template);archetype._prepEffects();this._customPrepEffects(archetype);archetype._prepBehaviors();archetype._prepPropertyInfo();archetype._prepBindings();archetype._notifyPathUp=this._notifyPathUpImpl;archetype._scopeElementClass=this._scopeElementClassImpl;archetype.listen=this._listenImpl;archetype._showHideChildren=this._showHideChildrenImpl;archetype.__setPropertyOrig=this.__setProperty;archetype.__setProperty=this.__setPropertyImpl;var _constructor=this._constructorImpl;var ctor=function TemplateInstance(model,host){_constructor.call(this,model,host);};ctor.prototype=archetype;archetype.constructor=ctor;template._content._ctor=ctor;this.ctor=ctor;},_getRootDataHost:function(){return this.dataHost&&this.dataHost._rootDataHost||this.dataHost;},_showHideChildrenImpl:function(hide){var c=this._children;for(var i=0;i<c.length;i++){var n=c[i];if(Boolean(hide)!=Boolean(n.__hideTemplateChildren__)){if(n.nodeType===Node.TEXT_NODE){if(hide){n.__polymerTextContent__=n.textContent;n.textContent='';}else{n.textContent=n.__polymerTextContent__;}}else if(n.style){if(hide){n.__polymerDisplay__=n.style.display;n.style.display='none';}else{n.style.display=n.__polymerDisplay__;}}}\nn.__hideTemplateChildren__=hide;}},__setPropertyImpl:function(property,value,fromAbove,node){if(node&&node.__hideTemplateChildren__&&property=='textContent'){property='__polymerTextContent__';}\nthis.__setPropertyOrig(property,value,fromAbove,node);},_debounceTemplate:function(fn){Polymer.dom.addDebouncer(this.debounce('_debounceTemplate',fn));},_flushTemplates:function(){Polymer.dom.flush();},_customPrepEffects:function(archetype){var parentProps=archetype._parentProps;for(var prop in parentProps){archetype._addPropertyEffect(prop,'function',this._createHostPropEffector(prop));}\nfor(prop in this._instanceProps){archetype._addPropertyEffect(prop,'function',this._createInstancePropEffector(prop));}},_customPrepAnnotations:function(archetype,template){var t=archetype._template=document.createElement('template');var c=t._content=template._content;if(!c._notes){var rootDataHost=archetype._rootDataHost;if(rootDataHost){Polymer.Annotations.prepElement=function(){rootDataHost._prepElement();};}\nc._notes=Polymer.Annotations.parseAnnotations(template);Polymer.Annotations.prepElement=null;this._processAnnotations(c._notes);}\narchetype._notes=c._notes;archetype._parentProps=c._parentProps;},_prepParentProperties:function(archetype,template){var parentProps=this._parentProps=archetype._parentProps;if(this._forwardParentProp&&parentProps){var proto=archetype._parentPropProto;var prop;if(!proto){for(prop in this._instanceProps){delete parentProps[prop];}\nproto=archetype._parentPropProto=Object.create(null);if(template!=this){Polymer.Bind.prepareModel(proto);Polymer.Base.prepareModelNotifyPath(proto);}\nfor(prop in parentProps){var parentProp=this._parentPropPrefix+prop;var effects=[{kind:'function',effect:this._createForwardPropEffector(prop),fn:Polymer.Bind._functionEffect},{kind:'notify',fn:Polymer.Bind._notifyEffect,effect:{event:Polymer.CaseMap.camelToDashCase(parentProp)+'-changed'}}];proto._propertyEffects=proto._propertyEffects||{};proto._propertyEffects[parentProp]=effects;Polymer.Bind._createAccessors(proto,parentProp,effects);}}\nvar self=this;if(template!=this){Polymer.Bind.prepareInstance(template);template._forwardParentProp=function(source,value){self._forwardParentProp(source,value);};}\nthis._extendTemplate(template,proto);template._pathEffector=function(path,value,fromAbove){return self._pathEffectorImpl(path,value,fromAbove);};}},_createForwardPropEffector:function(prop){return function(source,value){this._forwardParentProp(prop,value);};},_createHostPropEffector:function(prop){var prefix=this._parentPropPrefix;return function(source,value){this.dataHost._templatized[prefix+prop]=value;};},_createInstancePropEffector:function(prop){return function(source,value,old,fromAbove){if(!fromAbove){this.dataHost._forwardInstanceProp(this,prop,value);}};},_extendTemplate:function(template,proto){var n$=Object.getOwnPropertyNames(proto);if(proto._propertySetter){template._propertySetter=proto._propertySetter;}\nfor(var i=0,n;i<n$.length&&(n=n$[i]);i++){var val=template[n];if(val&&n=='_propertyEffects'){var pe=Polymer.Base.mixin({},val);template._propertyEffects=Polymer.Base.mixin(pe,proto._propertyEffects);}else{var pd=Object.getOwnPropertyDescriptor(proto,n);Object.defineProperty(template,n,pd);if(val!==undefined){template._propertySetter(n,val);}}}},_showHideChildren:function(hidden){},_forwardInstancePath:function(inst,path,value){},_forwardInstanceProp:function(inst,prop,value){},_notifyPathUpImpl:function(path,value){var dataHost=this.dataHost;var root=Polymer.Path.root(path);dataHost._forwardInstancePath.call(dataHost,this,path,value);if(root in dataHost._parentProps){dataHost._templatized._notifyPath(dataHost._parentPropPrefix+path,value);}},_pathEffectorImpl:function(path,value,fromAbove){if(this._forwardParentPath){if(path.indexOf(this._parentPropPrefix)===0){var subPath=path.substring(this._parentPropPrefix.length);var model=Polymer.Path.root(subPath);if(model in this._parentProps){this._forwardParentPath(subPath,value);}}}\nPolymer.Base._pathEffector.call(this._templatized,path,value,fromAbove);},_constructorImpl:function(model,host){this._rootDataHost=host._getRootDataHost();this._setupConfigure(model);this._registerHost(host);this._beginHosting();this.root=this.instanceTemplate(this._template);this.root.__noContent=!this._notes._hasContent;this.root.__styleScoped=true;this._endHosting();this._marshalAnnotatedNodes();this._marshalInstanceEffects();this._marshalAnnotatedListeners();var children=[];for(var n=this.root.firstChild;n;n=n.nextSibling){children.push(n);n._templateInstance=this;}\nthis._children=children;if(host.__hideTemplateChildren__){this._showHideChildren(true);}\nthis._tryReady();},_listenImpl:function(node,eventName,methodName){var model=this;var host=this._rootDataHost;var handler=host._createEventHandler(node,eventName,methodName);var decorated=function(e){e.model=model;handler(e);};host._listen(node,eventName,decorated);},_scopeElementClassImpl:function(node,value){var host=this._rootDataHost;if(host){return host._scopeElementClass(node,value);}\nreturn value;},stamp:function(model){model=model||{};if(this._parentProps){var templatized=this._templatized;for(var prop in this._parentProps){if(model[prop]===undefined){model[prop]=templatized[this._parentPropPrefix+prop];}}}\nreturn new this.ctor(model,this);},modelForElement:function(el){var model;while(el){if(model=el._templateInstance){if(model.dataHost!=this){el=model.dataHost;}else{return model;}}else{el=el.parentNode;}}}};Polymer({is:'dom-template',extends:'template',_template:null,behaviors:[Polymer.Templatizer],ready:function(){this.templatize(this);}});Polymer._collections=new WeakMap();Polymer.Collection=function(userArray){Polymer._collections.set(userArray,this);this.userArray=userArray;this.store=userArray.slice();this.initMap();};Polymer.Collection.prototype={constructor:Polymer.Collection,initMap:function(){var omap=this.omap=new WeakMap();var pmap=this.pmap={};var s=this.store;for(var i=0;i<s.length;i++){var item=s[i];if(item&&typeof item=='object'){omap.set(item,i);}else{pmap[item]=i;}}},add:function(item){var key=this.store.push(item)-1;if(item&&typeof item=='object'){this.omap.set(item,key);}else{this.pmap[item]=key;}\nreturn'#'+key;},removeKey:function(key){if(key=this._parseKey(key)){this._removeFromMap(this.store[key]);delete this.store[key];}},_removeFromMap:function(item){if(item&&typeof item=='object'){this.omap.delete(item);}else{delete this.pmap[item];}},remove:function(item){var key=this.getKey(item);this.removeKey(key);return key;},getKey:function(item){var key;if(item&&typeof item=='object'){key=this.omap.get(item);}else{key=this.pmap[item];}\nif(key!=undefined){return'#'+key;}},getKeys:function(){return Object.keys(this.store).map(function(key){return'#'+key;});},_parseKey:function(key){if(key&&key[0]=='#'){return key.slice(1);}},setItem:function(key,item){if(key=this._parseKey(key)){var old=this.store[key];if(old){this._removeFromMap(old);}\nif(item&&typeof item=='object'){this.omap.set(item,key);}else{this.pmap[item]=key;}\nthis.store[key]=item;}},getItem:function(key){if(key=this._parseKey(key)){return this.store[key];}},getItems:function(){var items=[],store=this.store;for(var key in store){items.push(store[key]);}\nreturn items;},_applySplices:function(splices){var keyMap={},key;for(var i=0,s;i<splices.length&&(s=splices[i]);i++){s.addedKeys=[];for(var j=0;j<s.removed.length;j++){key=this.getKey(s.removed[j]);keyMap[key]=keyMap[key]?null:-1;}\nfor(j=0;j<s.addedCount;j++){var item=this.userArray[s.index+j];key=this.getKey(item);key=key===undefined?this.add(item):key;keyMap[key]=keyMap[key]?null:1;s.addedKeys.push(key);}}\nvar removed=[];var added=[];for(key in keyMap){if(keyMap[key]<0){this.removeKey(key);removed.push(key);}\nif(keyMap[key]>0){added.push(key);}}\nreturn[{removed:removed,added:added}];}};Polymer.Collection.get=function(userArray){return Polymer._collections.get(userArray)||new Polymer.Collection(userArray);};Polymer.Collection.applySplices=function(userArray,splices){var coll=Polymer._collections.get(userArray);return coll?coll._applySplices(splices):null;};Polymer({is:'dom-repeat',extends:'template',_template:null,properties:{items:{type:Array},as:{type:String,value:'item'},indexAs:{type:String,value:'index'},sort:{type:Function,observer:'_sortChanged'},filter:{type:Function,observer:'_filterChanged'},observe:{type:String,observer:'_observeChanged'},delay:Number,renderedItemCount:{type:Number,notify:!Polymer.Settings.suppressTemplateNotifications,readOnly:true},initialCount:{type:Number,observer:'_initializeChunking'},targetFramerate:{type:Number,value:20},notifyDomChange:{type:Boolean},_targetFrameTime:{type:Number,computed:'_computeFrameTime(targetFramerate)'}},behaviors:[Polymer.Templatizer],observers:['_itemsChanged(items.*)'],created:function(){this._instances=[];this._pool=[];this._limit=Infinity;var self=this;this._boundRenderChunk=function(){self._renderChunk();};},detached:function(){this.__isDetached=true;for(var i=0;i<this._instances.length;i++){this._detachInstance(i);}},attached:function(){if(this.__isDetached){this.__isDetached=false;var refNode;var parentNode=Polymer.dom(this).parentNode;if(parentNode.localName==this.is){refNode=parentNode;parentNode=Polymer.dom(parentNode).parentNode;}else{refNode=this;}\nvar parent=Polymer.dom(parentNode);for(var i=0;i<this._instances.length;i++){this._attachInstance(i,parent,refNode);}}},ready:function(){this._instanceProps={__key__:true};this._instanceProps[this.as]=true;this._instanceProps[this.indexAs]=true;if(!this.ctor){this.templatize(this);}},_sortChanged:function(sort){var dataHost=this._getRootDataHost();this._sortFn=sort&&(typeof sort=='function'?sort:function(){return dataHost[sort].apply(dataHost,arguments);});this._needFullRefresh=true;if(this.items){this._debounceTemplate(this._render);}},_filterChanged:function(filter){var dataHost=this._getRootDataHost();this._filterFn=filter&&(typeof filter=='function'?filter:function(){return dataHost[filter].apply(dataHost,arguments);});this._needFullRefresh=true;if(this.items){this._debounceTemplate(this._render);}},_computeFrameTime:function(rate){return Math.ceil(1000/rate);},_initializeChunking:function(){if(this.initialCount){this._limit=this.initialCount;this._chunkCount=this.initialCount;this._lastChunkTime=performance.now();}},_tryRenderChunk:function(){if(this.items&&this._limit<this.items.length){this.debounce('renderChunk',this._requestRenderChunk);}},_requestRenderChunk:function(){requestAnimationFrame(this._boundRenderChunk);},_renderChunk:function(){var currChunkTime=performance.now();var ratio=this._targetFrameTime/(currChunkTime-this._lastChunkTime);this._chunkCount=Math.round(this._chunkCount*ratio)||1;this._limit+=this._chunkCount;this._lastChunkTime=currChunkTime;this._debounceTemplate(this._render);},_observeChanged:function(){this._observePaths=this.observe&&this.observe.replace('.*','.').split(' ');},_itemsChanged:function(change){if(change.path=='items'){if(Array.isArray(this.items)){this.collection=Polymer.Collection.get(this.items);}else if(!this.items){this.collection=null;}else{this._error(this._logf('dom-repeat','expected array for `items`,'+' found',this.items));}\nthis._keySplices=[];this._indexSplices=[];this._needFullRefresh=true;this._initializeChunking();this._debounceTemplate(this._render);}else if(change.path=='items.splices'){this._keySplices=this._keySplices.concat(change.value.keySplices);this._indexSplices=this._indexSplices.concat(change.value.indexSplices);this._debounceTemplate(this._render);}else{var subpath=change.path.slice(6);this._forwardItemPath(subpath,change.value);this._checkObservedPaths(subpath);}},_checkObservedPaths:function(path){if(this._observePaths){path=path.substring(path.indexOf('.')+1);var paths=this._observePaths;for(var i=0;i<paths.length;i++){if(path.indexOf(paths[i])===0){this._needFullRefresh=true;if(this.delay){this.debounce('render',this._render,this.delay);}else{this._debounceTemplate(this._render);}\nreturn;}}}},render:function(){this._needFullRefresh=true;this._debounceTemplate(this._render);this._flushTemplates();},_render:function(){if(this._needFullRefresh){this._applyFullRefresh();this._needFullRefresh=false;}else if(this._keySplices.length){if(this._sortFn){this._applySplicesUserSort(this._keySplices);}else{if(this._filterFn){this._applyFullRefresh();}else{this._applySplicesArrayOrder(this._indexSplices);}}}else{}\nthis._keySplices=[];this._indexSplices=[];var keyToIdx=this._keyToInstIdx={};for(var i=this._instances.length-1;i>=0;i--){var inst=this._instances[i];if(inst.isPlaceholder&&i<this._limit){inst=this._insertInstance(i,inst.__key__);}else if(!inst.isPlaceholder&&i>=this._limit){inst=this._downgradeInstance(i,inst.__key__);}\nkeyToIdx[inst.__key__]=i;if(!inst.isPlaceholder){inst.__setProperty(this.indexAs,i,true);}}\nthis._pool.length=0;this._setRenderedItemCount(this._instances.length);if(!Polymer.Settings.suppressTemplateNotifications||this.notifyDomChange){this.fire('dom-change');}\nthis._tryRenderChunk();},_applyFullRefresh:function(){var c=this.collection;var keys;if(this._sortFn){keys=c?c.getKeys():[];}else{keys=[];var items=this.items;if(items){for(var i=0;i<items.length;i++){keys.push(c.getKey(items[i]));}}}\nvar self=this;if(this._filterFn){keys=keys.filter(function(a){return self._filterFn(c.getItem(a));});}\nif(this._sortFn){keys.sort(function(a,b){return self._sortFn(c.getItem(a),c.getItem(b));});}\nfor(i=0;i<keys.length;i++){var key=keys[i];var inst=this._instances[i];if(inst){inst.__key__=key;if(!inst.isPlaceholder&&i<this._limit){inst.__setProperty(this.as,c.getItem(key),true);}}else if(i<this._limit){this._insertInstance(i,key);}else{this._insertPlaceholder(i,key);}}\nfor(var j=this._instances.length-1;j>=i;j--){this._detachAndRemoveInstance(j);}},_numericSort:function(a,b){return a-b;},_applySplicesUserSort:function(splices){var c=this.collection;var keyMap={};var key;for(var i=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0;j<s.removed.length;j++){key=s.removed[j];keyMap[key]=keyMap[key]?null:-1;}\nfor(j=0;j<s.added.length;j++){key=s.added[j];keyMap[key]=keyMap[key]?null:1;}}\nvar removedIdxs=[];var addedKeys=[];for(key in keyMap){if(keyMap[key]===-1){removedIdxs.push(this._keyToInstIdx[key]);}\nif(keyMap[key]===1){addedKeys.push(key);}}\nif(removedIdxs.length){removedIdxs.sort(this._numericSort);for(i=removedIdxs.length-1;i>=0;i--){var idx=removedIdxs[i];if(idx!==undefined){this._detachAndRemoveInstance(idx);}}}\nvar self=this;if(addedKeys.length){if(this._filterFn){addedKeys=addedKeys.filter(function(a){return self._filterFn(c.getItem(a));});}\naddedKeys.sort(function(a,b){return self._sortFn(c.getItem(a),c.getItem(b));});var start=0;for(i=0;i<addedKeys.length;i++){start=this._insertRowUserSort(start,addedKeys[i]);}}},_insertRowUserSort:function(start,key){var c=this.collection;var item=c.getItem(key);var end=this._instances.length-1;var idx=-1;while(start<=end){var mid=start+end>>1;var midKey=this._instances[mid].__key__;var cmp=this._sortFn(c.getItem(midKey),item);if(cmp<0){start=mid+1;}else if(cmp>0){end=mid-1;}else{idx=mid;break;}}\nif(idx<0){idx=end+1;}\nthis._insertPlaceholder(idx,key);return idx;},_applySplicesArrayOrder:function(splices){for(var i=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0;j<s.removed.length;j++){this._detachAndRemoveInstance(s.index);}\nfor(j=0;j<s.addedKeys.length;j++){this._insertPlaceholder(s.index+j,s.addedKeys[j]);}}},_detachInstance:function(idx){var inst=this._instances[idx];if(!inst.isPlaceholder){for(var i=0;i<inst._children.length;i++){var el=inst._children[i];Polymer.dom(inst.root).appendChild(el);}\nreturn inst;}},_attachInstance:function(idx,parent,refNode){var inst=this._instances[idx];if(!inst.isPlaceholder){parent.insertBefore(inst.root,refNode);}},_detachAndRemoveInstance:function(idx){var inst=this._detachInstance(idx);if(inst){this._pool.push(inst);}\nthis._instances.splice(idx,1);},_insertPlaceholder:function(idx,key){this._instances.splice(idx,0,{isPlaceholder:true,__key__:key});},_stampInstance:function(idx,key){var model={__key__:key};model[this.as]=this.collection.getItem(key);model[this.indexAs]=idx;return this.stamp(model);},_insertInstance:function(idx,key){var inst=this._pool.pop();if(inst){inst.__setProperty(this.as,this.collection.getItem(key),true);inst.__setProperty('__key__',key,true);}else{inst=this._stampInstance(idx,key);}\nvar beforeRow=this._instances[idx+1];var beforeNode=beforeRow&&!beforeRow.isPlaceholder?beforeRow._children[0]:this;var parentNode=Polymer.dom(this).parentNode;if(parentNode.localName==this.is){if(beforeNode==this){beforeNode=parentNode;}\nparentNode=Polymer.dom(parentNode).parentNode;}\nPolymer.dom(parentNode).insertBefore(inst.root,beforeNode);this._instances[idx]=inst;return inst;},_downgradeInstance:function(idx,key){var inst=this._detachInstance(idx);if(inst){this._pool.push(inst);}\ninst={isPlaceholder:true,__key__:key};this._instances[idx]=inst;return inst;},_showHideChildren:function(hidden){for(var i=0;i<this._instances.length;i++){if(!this._instances[i].isPlaceholder)\nthis._instances[i]._showHideChildren(hidden);}},_forwardInstanceProp:function(inst,prop,value){if(prop==this.as){var idx;if(this._sortFn||this._filterFn){idx=this.items.indexOf(this.collection.getItem(inst.__key__));}else{idx=inst[this.indexAs];}\nthis.set('items.'+idx,value);}},_forwardInstancePath:function(inst,path,value){if(path.indexOf(this.as+'.')===0){this._notifyPath('items.'+inst.__key__+'.'+path.slice(this.as.length+1),value);}},_forwardParentProp:function(prop,value){var i$=this._instances;for(var i=0,inst;i<i$.length&&(inst=i$[i]);i++){if(!inst.isPlaceholder){inst.__setProperty(prop,value,true);}}},_forwardParentPath:function(path,value){var i$=this._instances;for(var i=0,inst;i<i$.length&&(inst=i$[i]);i++){if(!inst.isPlaceholder){inst._notifyPath(path,value,true);}}},_forwardItemPath:function(path,value){if(this._keyToInstIdx){var dot=path.indexOf('.');var key=path.substring(0,dot<0?path.length:dot);var idx=this._keyToInstIdx[key];var inst=this._instances[idx];if(inst&&!inst.isPlaceholder){if(dot>=0){path=this.as+'.'+path.substring(dot+1);inst._notifyPath(path,value,true);}else{inst.__setProperty(this.as,value,true);}}}},itemForElement:function(el){var instance=this.modelForElement(el);return instance&&instance[this.as];},keyForElement:function(el){var instance=this.modelForElement(el);return instance&&instance.__key__;},indexForElement:function(el){var instance=this.modelForElement(el);return instance&&instance[this.indexAs];}});Polymer({is:'array-selector',_template:null,properties:{items:{type:Array,observer:'clearSelection'},multi:{type:Boolean,value:false,observer:'clearSelection'},selected:{type:Object,notify:true},selectedItem:{type:Object,notify:true},toggle:{type:Boolean,value:false}},clearSelection:function(){if(Array.isArray(this.selected)){for(var i=0;i<this.selected.length;i++){this.unlinkPaths('selected.'+i);}}else{this.unlinkPaths('selected');this.unlinkPaths('selectedItem');}\nif(this.multi){if(!this.selected||this.selected.length){this.selected=[];this._selectedColl=Polymer.Collection.get(this.selected);}}else{this.selected=null;this._selectedColl=null;}\nthis.selectedItem=null;},isSelected:function(item){if(this.multi){return this._selectedColl.getKey(item)!==undefined;}else{return this.selected==item;}},deselect:function(item){if(this.multi){if(this.isSelected(item)){var skey=this._selectedColl.getKey(item);this.arrayDelete('selected',item);this.unlinkPaths('selected.'+skey);}}else{this.selected=null;this.selectedItem=null;this.unlinkPaths('selected');this.unlinkPaths('selectedItem');}},select:function(item){var icol=Polymer.Collection.get(this.items);var key=icol.getKey(item);if(this.multi){if(this.isSelected(item)){if(this.toggle){this.deselect(item);}}else{this.push('selected',item);var skey=this._selectedColl.getKey(item);this.linkPaths('selected.'+skey,'items.'+key);}}else{if(this.toggle&&item==this.selected){this.deselect();}else{this.selected=item;this.selectedItem=item;this.linkPaths('selected','items.'+key);this.linkPaths('selectedItem','items.'+key);}}}});Polymer({is:'dom-if',extends:'template',_template:null,properties:{'if':{type:Boolean,value:false,observer:'_queueRender'},restamp:{type:Boolean,value:false,observer:'_queueRender'},notifyDomChange:{type:Boolean}},behaviors:[Polymer.Templatizer],_queueRender:function(){this._debounceTemplate(this._render);},detached:function(){var parentNode=this.parentNode;if(parentNode&&parentNode.localName==this.is){parentNode=Polymer.dom(parentNode).parentNode;}\nif(!parentNode||parentNode.nodeType==Node.DOCUMENT_FRAGMENT_NODE&&(!Polymer.Settings.hasShadow||!(parentNode instanceof ShadowRoot))){this._teardownInstance();}},attached:function(){if(this.if&&this.ctor){this.async(this._ensureInstance);}},render:function(){this._flushTemplates();},_render:function(){if(this.if){if(!this.ctor){this.templatize(this);}\nthis._ensureInstance();this._showHideChildren();}else if(this.restamp){this._teardownInstance();}\nif(!this.restamp&&this._instance){this._showHideChildren();}\nif(this.if!=this._lastIf){if(!Polymer.Settings.suppressTemplateNotifications||this.notifyDomChange){this.fire('dom-change');}\nthis._lastIf=this.if;}},_ensureInstance:function(){var refNode;var parentNode=Polymer.dom(this).parentNode;if(parentNode&&parentNode.localName==this.is){refNode=parentNode;parentNode=Polymer.dom(parentNode).parentNode;}else{refNode=this;}\nif(parentNode){if(!this._instance){this._instance=this.stamp();var root=this._instance.root;Polymer.dom(parentNode).insertBefore(root,refNode);}else{var c$=this._instance._children;if(c$&&c$.length){var lastChild=Polymer.dom(refNode).previousSibling;if(lastChild!==c$[c$.length-1]){for(var i=0,n;i<c$.length&&(n=c$[i]);i++){Polymer.dom(parentNode).insertBefore(n,refNode);}}}}}},_teardownInstance:function(){if(this._instance){var c$=this._instance._children;if(c$&&c$.length){var parent=Polymer.dom(Polymer.dom(c$[0]).parentNode);for(var i=0,n;i<c$.length&&(n=c$[i]);i++){parent.removeChild(n);}}\nthis._instance=null;}},_showHideChildren:function(){var hidden=this.__hideTemplateChildren__||!this.if;if(this._instance){this._instance._showHideChildren(hidden);}},_forwardParentProp:function(prop,value){if(this._instance){this._instance.__setProperty(prop,value,true);}},_forwardParentPath:function(path,value){if(this._instance){this._instance._notifyPath(path,value,true);}}});Polymer({is:'dom-bind',properties:{notifyDomChange:{type:Boolean}},extends:'template',_template:null,created:function(){var self=this;Polymer.RenderStatus.whenReady(function(){if(document.readyState=='loading'){document.addEventListener('DOMContentLoaded',function(){self._markImportsReady();});}else{self._markImportsReady();}});},_ensureReady:function(){if(!this._readied){this._readySelf();}},_markImportsReady:function(){this._importsReady=true;this._ensureReady();},_registerFeatures:function(){this._prepConstructor();},_insertChildren:function(){var refNode;var parentNode=Polymer.dom(this).parentNode;if(parentNode.localName==this.is){refNode=parentNode;parentNode=Polymer.dom(parentNode).parentNode;}else{refNode=this;}\nPolymer.dom(parentNode).insertBefore(this.root,refNode);},_removeChildren:function(){if(this._children){for(var i=0;i<this._children.length;i++){this.root.appendChild(this._children[i]);}}},_initFeatures:function(){},_scopeElementClass:function(element,selector){if(this.dataHost){return this.dataHost._scopeElementClass(element,selector);}else{return selector;}},_configureInstanceProperties:function(){},_prepConfigure:function(){var config={};for(var prop in this._propertyEffects){config[prop]=this[prop];}\nvar setupConfigure=this._setupConfigure;this._setupConfigure=function(){setupConfigure.call(this,config);};},attached:function(){if(this._importsReady){this.render();}},detached:function(){this._removeChildren();},render:function(){this._ensureReady();if(!this._children){this._template=this;this._prepAnnotations();this._prepEffects();this._prepBehaviors();this._prepConfigure();this._prepBindings();this._prepPropertyInfo();Polymer.Base._initFeatures.call(this);this._children=Polymer.TreeApi.arrayCopyChildNodes(this.root);}\nthis._insertChildren();if(!Polymer.Settings.suppressTemplateNotifications||this.notifyDomChange){this.fire('dom-change');}}});'use strict';if(!window.CustomElements||window.CustomElements.hasNative){if(!Polymer.Settings.useNativeShadow){tr.showPanic('Polymer error','base should use native shadow when possible.');}}'use strict';const global=this.window||this.global;this.tr=(function(){if(global.tr)return global.tr;function exportPath(name){const parts=name.split('.');let cur=global;for(let part;parts.length&&(part=parts.shift());){if(part in cur){cur=cur[part];}else{cur=cur[part]={};}}\nreturn cur;}\nfunction isExported(name){const parts=name.split('.');let cur=global;for(let part;parts.length&&(part=parts.shift());){if(part in cur){cur=cur[part];}else{return false;}}\nreturn true;}\nfunction isDefined(name){const parts=name.split('.');let curObject=global;for(let i=0;i<parts.length;i++){const partName=parts[i];const nextObject=curObject[partName];if(nextObject===undefined)return false;curObject=nextObject;}\nreturn true;}\nlet panicElement=undefined;const rawPanicMessages=[];function showPanicElementIfNeeded(){if(panicElement)return;const panicOverlay=document.createElement('div');panicOverlay.style.backgroundColor='white';panicOverlay.style.border='3px solid red';panicOverlay.style.boxSizing='border-box';panicOverlay.style.color='black';panicOverlay.style.display='flex';panicOverlay.style.height='100%';panicOverlay.style.left=0;panicOverlay.style.padding='8px';panicOverlay.style.position='fixed';panicOverlay.style.top=0;panicOverlay.style.webkitFlexDirection='column';panicOverlay.style.width='100%';panicElement=document.createElement('div');panicElement.style.webkitFlex='1 1 auto';panicElement.style.overflow='auto';panicOverlay.appendChild(panicElement);if(!document.body){setTimeout(function(){document.body.appendChild(panicOverlay);},150);}else{document.body.appendChild(panicOverlay);}}\nfunction showPanic(panicTitle,panicDetails){if(tr.isHeadless){if(panicDetails instanceof Error)throw panicDetails;throw new Error('Panic: '+panicTitle+':\\n'+panicDetails);}\nif(panicDetails instanceof Error){panicDetails=panicDetails.stack;}\nshowPanicElementIfNeeded();const panicMessageEl=document.createElement('div');panicMessageEl.innerHTML='<h2 id=\"message\"></h2>'+'<pre id=\"details\"></pre>';panicMessageEl.querySelector('#message').textContent=panicTitle;panicMessageEl.querySelector('#details').textContent=panicDetails;panicElement.appendChild(panicMessageEl);rawPanicMessages.push({title:panicTitle,details:panicDetails});}\nfunction hasPanic(){return rawPanicMessages.length!==0;}\nfunction getPanicText(){return rawPanicMessages.map(function(msg){return msg.title;}).join(', ');}\nfunction exportTo(namespace,fn){const obj=exportPath(namespace);const exports=fn();for(const propertyName in exports){const propertyDescriptor=Object.getOwnPropertyDescriptor(exports,propertyName);if(propertyDescriptor){Object.defineProperty(obj,propertyName,propertyDescriptor);}}}\nfunction initialize(){if(global.isVinn){tr.isVinn=true;}else if(global.process&&global.process.versions.node){tr.isNode=true;}else{tr.isVinn=false;tr.isNode=false;tr.doc=document;tr.isMac=/Mac/.test(navigator.platform);tr.isWindows=/Win/.test(navigator.platform);tr.isChromeOS=/CrOS/.test(navigator.userAgent);tr.isLinux=/Linux/.test(navigator.userAgent);}\ntr.isHeadless=tr.isVinn||tr.isNode;}\nreturn{initialize,exportTo,isExported,isDefined,showPanic,hasPanic,getPanicText,};})();tr.initialize();'use strict';tr.exportTo('tr.b',function(){function Base64(){}\nfunction b64ToUint6(nChr){if(nChr>64&&nChr<91)return nChr-65;if(nChr>96&&nChr<123)return nChr-71;if(nChr>47&&nChr<58)return nChr+4;if(nChr===43)return 62;if(nChr===47)return 63;return 0;}\nBase64.getDecodedBufferLength=function(input){let pad=0;if(input.substr(-2)==='=='){pad=2;}else if(input.substr(-1)==='='){pad=1;}\nreturn((input.length*3+1)>>2)-pad;};Base64.EncodeArrayBufferToString=function(input){let binary='';const bytes=new Uint8Array(input);const len=bytes.byteLength;for(let i=0;i<len;i++){binary+=String.fromCharCode(bytes[i]);}\nreturn btoa(binary);};Base64.DecodeToTypedArray=function(input,output){const nInLen=input.length;const nOutLen=Base64.getDecodedBufferLength(input);let nMod3=0;let nMod4=0;let nUint24=0;let nOutIdx=0;if(nOutLen>output.byteLength){throw new Error('Output buffer too small to decode.');}\nfor(let nInIdx=0;nInIdx<nInLen;nInIdx++){nMod4=nInIdx&3;nUint24|=b64ToUint6(input.charCodeAt(nInIdx))<<18-6*nMod4;if(nMod4===3||nInLen-nInIdx===1){for(nMod3=0;nMod3<3&&nOutIdx<nOutLen;nMod3++,nOutIdx++){output.setUint8(nOutIdx,nUint24>>>(16>>>nMod3&24)&255);}\nnUint24=0;}}\nreturn nOutLen;};Base64.btoa=function(input){return btoa(input);};Base64.atob=function(input){return atob(input);};return{Base64,};});'use strict';tr.exportTo('tr.b',function(){let nextGUID=1;const UUID4_PATTERN='xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx';const GUID={allocateSimple(){return nextGUID++;},getLastSimpleGuid(){return nextGUID-1;},allocateUUID4(){return UUID4_PATTERN.replace(/[xy]/g,function(c){let r=parseInt(Math.random()*16);if(c==='y')r=(r&3)+8;return r.toString(16);});}};return{GUID,};});'use strict';tr.exportTo('tr.b',function(){const URL_REGEX=/^(https?:\\/\\/(www\\.)?[-a-zA-Z0-9@:%._\\+~#=]{2,256}\\.[a-z]{2,6}\\b|file:\\/\\/)([-a-zA-Z0-9@:%_\\+.~#?&//=]*)$/;function deepCopy(value){if(!(value instanceof Object)){if(value===undefined||value===null)return value;if(typeof value==='string')return value.substring();if(typeof value==='boolean')return value;if(typeof value==='number')return value;throw new Error('Unrecognized: '+typeof value);}\nconst object=value;if(object instanceof Array){const res=new Array(object.length);for(let i=0;i<object.length;i++){res[i]=deepCopy(object[i]);}\nreturn res;}\nif(object.__proto__!==Object.prototype){throw new Error('Can only clone simple types');}\nconst res={};for(const key in object){res[key]=deepCopy(object[key]);}\nreturn res;}\nfunction normalizeException(e){if(e===undefined||e===null){return{typeName:'UndefinedError',message:'Unknown: null or undefined exception',stack:'Unknown'};}\nif(typeof(e)==='string'){return{typeName:'StringError',message:e,stack:[e]};}\nlet typeName;if(e.name){typeName=e.name;}else if(e.constructor){if(e.constructor.name){typeName=e.constructor.name;}else{typeName='AnonymousError';}}else{typeName='ErrorWithNoConstructor';}\nconst msg=e.message?e.message:'Unknown';return{typeName,message:msg,stack:e.stack?e.stack:[msg]};}\nfunction stackTraceAsString(){return new Error().stack+'';}\nfunction stackTrace(){let stack=stackTraceAsString();stack=stack.split('\\n');return stack.slice(2);}\nfunction getUsingPath(path,fromDict){const parts=path.split('.');let cur=fromDict;for(let part;parts.length&&(part=parts.shift());){if(!parts.length){return cur[part];}else if(part in cur){cur=cur[part];}else{return undefined;}}\nreturn undefined;}\nfunction formatDate(date){return date.toISOString().replace('T',' ').slice(0,19);}\nfunction numberToJson(n){if(isNaN(n))return'NaN';if(n===Infinity)return'Infinity';if(n===-Infinity)return'-Infinity';return n;}\nfunction numberFromJson(n){if(n==='NaN'||n===null)return NaN;if(n==='Infinity')return Infinity;if(n==='-Infinity')return-Infinity;return n;}\nfunction runLengthEncoding(ary){const encodedArray=[];for(const element of ary){if(encodedArray.length===0||encodedArray[encodedArray.length-1].value!==element){encodedArray.push({value:element,count:1,});}else{encodedArray[encodedArray.length-1].count+=1;}}\nreturn encodedArray;}\nfunction isUrl(s){return typeof(s)==='string'&&s.match(URL_REGEX)!==null;}\nfunction getOnlyElement(iterable){const iterator=iterable[Symbol.iterator]();const firstIteration=iterator.next();if(firstIteration.done){throw new Error('getOnlyElement was passed an empty iterable.');}\nconst secondIteration=iterator.next();if(!secondIteration.done){throw new Error('getOnlyElement was passed an iterable with multiple elements.');}\nreturn firstIteration.value;}\nfunction getFirstElement(iterable){const iterator=iterable[Symbol.iterator]();const result=iterator.next();if(result.done){throw new Error('getFirstElement was passed an empty iterable.');}\nreturn result.value;}\nfunction compareArrays(x,y,elementCmp){const minLength=Math.min(x.length,y.length);let i;for(i=0;i<minLength;i++){const tmp=elementCmp(x[i],y[i]);if(tmp)return tmp;}\nif(x.length===y.length)return 0;if(x[i]===undefined)return-1;return 1;}\nfunction groupIntoMap(ary,callback,opt_this,opt_arrayConstructor){const arrayConstructor=opt_arrayConstructor||Array;const results=new Map();for(const element of ary){const key=callback.call(opt_this,element);let items=results.get(key);if(items===undefined){items=new arrayConstructor();results.set(key,items);}\nitems.push(element);}\nreturn results;}\nfunction inPlaceFilter(array,predicate,opt_this){opt_this=opt_this||this;let nextPosition=0;for(let i=0;i<array.length;i++){if(!predicate.call(opt_this,array[i],i))continue;if(nextPosition<i){array[nextPosition]=array[i];}\nnextPosition++;}\nif(nextPosition<array.length){array.length=nextPosition;}}\nfunction invertArrayOfDicts(array,opt_dictGetter,opt_this){opt_this=opt_this||this;const result={};for(let i=0;i<array.length;i++){const item=array[i];if(item===undefined)continue;const dict=opt_dictGetter?opt_dictGetter.call(opt_this,item):item;if(dict===undefined)continue;for(const key in dict){let valueList=result[key];if(valueList===undefined){result[key]=valueList=new Array(array.length);}\nvalueList[i]=dict[key];}}\nreturn result;}\nfunction setsEqual(a,b){if(!(a instanceof Set)||!(b instanceof Set))return false;if(a.size!==b.size)return false;for(const x of a){if(!b.has(x))return false;}\nreturn true;}\nfunction findLowIndexInSortedArray(ary,mapFn,loVal){if(ary.length===0)return 1;let low=0;let high=ary.length-1;let i;let comparison;let hitPos=-1;while(low<=high){i=Math.floor((low+high)/2);comparison=mapFn(ary[i])-loVal;if(comparison<0){low=i+1;continue;}else if(comparison>0){high=i-1;continue;}else{hitPos=i;high=i-1;}}\nreturn hitPos!==-1?hitPos:low;}\nfunction findIndexInSortedIntervals(ary,mapLoFn,mapWidthFn,loVal){const first=findLowIndexInSortedArray(ary,mapLoFn,loVal);if(first===0){if(loVal>=mapLoFn(ary[0])&&loVal<mapLoFn(ary[0])+mapWidthFn(ary[0],0)){return 0;}\nreturn-1;}\nif(first<ary.length){if(loVal>=mapLoFn(ary[first])&&loVal<mapLoFn(ary[first])+mapWidthFn(ary[first],first)){return first;}\nif(loVal>=mapLoFn(ary[first-1])&&loVal<mapLoFn(ary[first-1])+\nmapWidthFn(ary[first-1],first-1)){return first-1;}\nreturn ary.length;}\nif(first===ary.length){if(loVal>=mapLoFn(ary[first-1])&&loVal<mapLoFn(ary[first-1])+\nmapWidthFn(ary[first-1],first-1)){return first-1;}\nreturn ary.length;}\nreturn ary.length;}\nfunction findIndexInSortedClosedIntervals(ary,mapLoFn,mapHiFn,val){const i=findLowIndexInSortedArray(ary,mapLoFn,val);if(i===0){if(val>=mapLoFn(ary[0],0)&&val<=mapHiFn(ary[0],0)){return 0;}\nreturn-1;}\nif(i<ary.length){if(val>=mapLoFn(ary[i-1],i-1)&&val<=mapHiFn(ary[i-1],i-1)){return i-1;}\nif(val>=mapLoFn(ary[i],i)&&val<=mapHiFn(ary[i],i)){return i;}\nreturn ary.length;}\nif(i===ary.length){if(val>=mapLoFn(ary[i-1],i-1)&&val<=mapHiFn(ary[i-1],i-1)){return i-1;}\nreturn ary.length;}\nreturn ary.length;}\nfunction iterateOverIntersectingIntervals(ary,mapLoFn,mapWidthFn,loVal,hiVal,cb){if(ary.length===0)return;if(loVal>hiVal)return;let i=findLowIndexInSortedArray(ary,mapLoFn,loVal);if(i===-1){return;}\nif(i>0){const hi=mapLoFn(ary[i-1])+mapWidthFn(ary[i-1],i-1);if(hi>=loVal){cb(ary[i-1],i-1);}}\nif(i===ary.length){return;}\nfor(let n=ary.length;i<n;i++){const lo=mapLoFn(ary[i]);if(lo>=hiVal)break;cb(ary[i],i);}}\nfunction findClosestElementInSortedArray(ary,mapFn,val,maxDiff){if(ary.length===0)return null;let aftIdx=findLowIndexInSortedArray(ary,mapFn,val);const befIdx=aftIdx>0?aftIdx-1:0;if(aftIdx===ary.length)aftIdx-=1;const befDiff=Math.abs(val-mapFn(ary[befIdx]));const aftDiff=Math.abs(val-mapFn(ary[aftIdx]));if(befDiff>maxDiff&&aftDiff>maxDiff)return null;const idx=befDiff<aftDiff?befIdx:aftIdx;return ary[idx];}\nfunction findClosestIntervalInSortedIntervals(ary,mapLoFn,mapHiFn,val,maxDiff){if(ary.length===0)return null;let idx=findLowIndexInSortedArray(ary,mapLoFn,val);if(idx>0)idx-=1;const hiInt=ary[idx];let loInt=hiInt;if(val>mapHiFn(hiInt)&&idx+1<ary.length){loInt=ary[idx+1];}\nconst loDiff=Math.abs(val-mapLoFn(loInt));const hiDiff=Math.abs(val-mapHiFn(hiInt));if(loDiff>maxDiff&&hiDiff>maxDiff)return null;if(loDiff<hiDiff)return loInt;return hiInt;}\nfunction findFirstTrueIndexInSortedArray(array,test){let i0=0;let i1=array.length;while(i0<i1){const i=Math.trunc((i0+i1)/2);if(test(array[i])){i1=i;}else{i0=i+1;}}\nreturn i1;}\nreturn{compareArrays,deepCopy,findClosestElementInSortedArray,findClosestIntervalInSortedIntervals,findFirstTrueIndexInSortedArray,findIndexInSortedClosedIntervals,findIndexInSortedIntervals,findLowIndexInSortedArray,formatDate,getFirstElement,getOnlyElement,getUsingPath,groupIntoMap,inPlaceFilter,invertArrayOfDicts,isUrl,iterateOverIntersectingIntervals,normalizeException,numberFromJson,numberToJson,runLengthEncoding,setsEqual,stackTrace,stackTraceAsString,};});'use strict';tr.exportTo('tr.b',function(){class Mark{constructor(groupName,functionName,opt_timestamp){if(tr.isHeadless)return;this.groupName_=groupName;this.functionName_=functionName;const guid=tr.b.GUID.allocateSimple();this.measureName_=`${groupName} ${functionName}`;if(opt_timestamp){this.startMark_={startTime:opt_timestamp};}else{this.startMarkName_=`${this.measureName} ${guid} start`;}\nthis.endMark_=undefined;this.endMarkName_=`${this.measureName} ${guid} end`;window.performance.mark(this.startMarkName_);}\nget groupName(){return this.groupName_;}\nget functionName(){return this.functionName_;}\nget measureName(){return this.measureName_;}\nget startMark(){return this.startMark_||tr.b.getOnlyElement(window.performance.getEntriesByName(this.startMarkName_));}\nget endMark(){return this.endMark_||tr.b.getOnlyElement(window.performance.getEntriesByName(this.endMarkName_));}\nget durationMs(){return this.endMark.startTime-this.startMark.startTime;}\nend(opt_timestamp){if(tr.isHeadless)return;if(opt_timestamp){this.endMark_={startTime:opt_timestamp};}else{window.performance.mark(this.endMarkName_);}\nif(!this.startMark_&&!this.endMark_){window.performance.measure(this.measureName_,this.startMarkName_,this.endMarkName_);}else if(Timing.logVoidMarks&&!(window.ga instanceof Function)){console.log('void mark',this.groupName,this.functionName,this.durationMs);}\nif(!(window.ga instanceof Function))return;ga('send',{hitType:'event',eventCategory:this.groupName,eventAction:this.functionName,eventValue:this.durationMs,});}}\nclass Timing{static mark(groupName,functionName,opt_timestamp){return new Mark(groupName,functionName,opt_timestamp);}\nstatic instant(groupName,functionName,opt_value){const valueString=opt_value===undefined?'':' '+opt_value;if(console&&console.timeStamp){console.timeStamp(`${groupName} ${functionName}${valueString}`);}\nif(window&&window.ga instanceof Function){ga('send',{hitType:'event',eventCategory:groupName,eventAction:functionName,eventValue:opt_value,});}}\nstatic getCurrentTimeMs(){try{return performance.now();}catch(error){}\nreturn 0;}}\nTiming.logVoidMarks=false;return{Timing,};});'use strict';tr.exportTo('tr.b',function(){function EventTarget(){}\nEventTarget.decorate=function(target){for(const k in EventTarget.prototype){if(k==='decorate')continue;const v=EventTarget.prototype[k];if(typeof v!=='function')continue;target[k]=v;}};EventTarget.prototype={addEventListener(type,handler){if(!this.listeners_){this.listeners_=Object.create(null);}\nif(!(type in this.listeners_)){this.listeners_[type]=[handler];}else{const handlers=this.listeners_[type];if(handlers.indexOf(handler)<0){handlers.push(handler);}}},removeEventListener(type,handler){if(!this.listeners_)return;if(type in this.listeners_){const handlers=this.listeners_[type];const index=handlers.indexOf(handler);if(index>=0){if(handlers.length===1){delete this.listeners_[type];}else{handlers.splice(index,1);}}}},dispatchEvent(event){if(!this.listeners_)return true;event.__defineGetter__('target',()=>this);const realPreventDefault=event.preventDefault;event.preventDefault=function(){realPreventDefault.call(this);this.rawReturnValue=false;};const type=event.type;let prevented=0;if(type in this.listeners_){const handlers=this.listeners_[type].concat();for(let i=0,handler;handler=handlers[i];i++){if(handler.handleEvent){prevented|=handler.handleEvent.call(handler,event)===false;}else{prevented|=handler.call(this,event)===false;}}}\nreturn!prevented&&event.rawReturnValue;},async dispatchAsync(event){if(!this.listeners_)return true;const listeners=this.listeners_[event.type];if(listeners===undefined)return;await Promise.all(listeners.slice().map(listener=>{if(listener.handleEvent){return listener.handleEvent.call(listener,event);}\nreturn listener.call(this,event);}));},hasEventListener(type){return(this.listeners_!==undefined&&this.listeners_[type]!==undefined);}};return{EventTarget,};});'use strict';tr.exportTo('tr.b',function(){function RegisteredTypeInfo(constructor,metadata){this.constructor=constructor;this.metadata=metadata;}\nconst BASIC_REGISTRY_MODE='BASIC_REGISTRY_MODE';const TYPE_BASED_REGISTRY_MODE='TYPE_BASED_REGISTRY_MODE';const ALL_MODES={BASIC_REGISTRY_MODE:true,TYPE_BASED_REGISTRY_MODE:true};function ExtensionRegistryOptions(mode){if(mode===undefined){throw new Error('Mode is required');}\nif(!ALL_MODES[mode]){throw new Error('Not a mode.');}\nthis.mode_=mode;this.defaultMetadata_={};this.defaultConstructor_=undefined;this.defaultTypeInfo_=undefined;this.frozen_=false;}\nExtensionRegistryOptions.prototype={freeze(){if(this.frozen_){throw new Error('Frozen');}\nthis.frozen_=true;},get mode(){return this.mode_;},get defaultMetadata(){return this.defaultMetadata_;},set defaultMetadata(defaultMetadata){if(this.frozen_){throw new Error('Frozen');}\nthis.defaultMetadata_=defaultMetadata;this.defaultTypeInfo_=undefined;},get defaultConstructor(){return this.defaultConstructor_;},set defaultConstructor(defaultConstructor){if(this.frozen_){throw new Error('Frozen');}\nthis.defaultConstructor_=defaultConstructor;this.defaultTypeInfo_=undefined;},get defaultTypeInfo(){if(this.defaultTypeInfo_===undefined&&this.defaultConstructor_){this.defaultTypeInfo_=new RegisteredTypeInfo(this.defaultConstructor,this.defaultMetadata);}\nreturn this.defaultTypeInfo_;},validateConstructor(constructor){if(!this.mandatoryBaseClass)return;let curProto=constructor.prototype.__proto__;let ok=false;while(curProto){if(curProto===this.mandatoryBaseClass.prototype){ok=true;break;}\ncurProto=curProto.__proto__;}\nif(!ok){throw new Error(constructor+'must be subclass of '+registry);}}};return{BASIC_REGISTRY_MODE,TYPE_BASED_REGISTRY_MODE,ExtensionRegistryOptions,RegisteredTypeInfo,};});'use strict';tr.exportTo('tr.b',function(){let Event;if(tr.isHeadless){function HeadlessEvent(type,opt_bubbles,opt_preventable){this.type=type;this.bubbles=(opt_bubbles!==undefined?!!opt_bubbles:false);this.cancelable=(opt_preventable!==undefined?!!opt_preventable:false);this.defaultPrevented=false;this.cancelBubble=false;}\nHeadlessEvent.prototype={preventDefault(){this.defaultPrevented=true;},stopPropagation(){this.cancelBubble=true;}};Event=HeadlessEvent;}else{function TrEvent(type,opt_bubbles,opt_preventable){const e=tr.doc.createEvent('Event');e.initEvent(type,!!opt_bubbles,!!opt_preventable);e.__proto__=global.Event.prototype;return e;}\nTrEvent.prototype={__proto__:global.Event.prototype};Event=TrEvent;}\nfunction dispatchSimpleEvent(target,type,opt_bubbles,opt_cancelable,opt_fields){const e=new tr.b.Event(type,opt_bubbles,opt_cancelable);Object.assign(e,opt_fields);return target.dispatchEvent(e);}\nasync function dispatchSimpleEventAsync(target,type,opt_fields){const e=new tr.b.Event(type,false,false);Object.assign(e,opt_fields);return await target.dispatchAsync(e);}\nreturn{Event,dispatchSimpleEvent,dispatchSimpleEventAsync,};});'use strict';tr.exportTo('tr.b',function(){const RegisteredTypeInfo=tr.b.RegisteredTypeInfo;const ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateBasicExtensionRegistry(registry,extensionRegistryOptions){const savedStateStack=[];registry.registeredTypeInfos_=[];registry.register=function(constructor,opt_metadata){if(registry.findIndexOfRegisteredConstructor(constructor)!==undefined){throw new Error('Handler already registered for '+constructor);}\nextensionRegistryOptions.validateConstructor(constructor);const metadata={};for(const k in extensionRegistryOptions.defaultMetadata){metadata[k]=extensionRegistryOptions.defaultMetadata[k];}\nif(opt_metadata){for(const k in opt_metadata){metadata[k]=opt_metadata[k];}}\nconst typeInfo=new RegisteredTypeInfo(constructor,metadata);let e=new tr.b.Event('will-register');e.typeInfo=typeInfo;registry.dispatchEvent(e);registry.registeredTypeInfos_.push(typeInfo);e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.pushCleanStateBeforeTest=function(){savedStateStack.push(registry.registeredTypeInfos_);registry.registeredTypeInfos_=[];const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.popCleanStateAfterTest=function(){registry.registeredTypeInfos_=savedStateStack[0];savedStateStack.splice(0,1);const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.findIndexOfRegisteredConstructor=function(constructor){for(let i=0;i<registry.registeredTypeInfos_.length;i++){if(registry.registeredTypeInfos_[i].constructor===constructor){return i;}}\nreturn undefined;};registry.unregister=function(constructor){const foundIndex=registry.findIndexOfRegisteredConstructor(constructor);if(foundIndex===undefined){throw new Error(constructor+' not registered');}\nregistry.registeredTypeInfos_.splice(foundIndex,1);const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.getAllRegisteredTypeInfos=function(){return registry.registeredTypeInfos_;};registry.findTypeInfo=function(constructor){const foundIndex=this.findIndexOfRegisteredConstructor(constructor);if(foundIndex!==undefined){return this.registeredTypeInfos_[foundIndex];}\nreturn undefined;};registry.findTypeInfoMatching=function(predicate,opt_this){opt_this=opt_this?opt_this:undefined;for(let i=0;i<registry.registeredTypeInfos_.length;++i){const typeInfo=registry.registeredTypeInfos_[i];if(predicate.call(opt_this,typeInfo)){return typeInfo;}}\nreturn extensionRegistryOptions.defaultTypeInfo;};registry.findTypeInfoWithName=function(name){if(typeof(name)!=='string'){throw new Error('Name is not a string.');}\nconst typeInfo=registry.findTypeInfoMatching(function(ti){return ti.constructor.name===name;});if(typeInfo)return typeInfo;return undefined;};}\nreturn{_decorateBasicExtensionRegistry:decorateBasicExtensionRegistry};});'use strict';tr.exportTo('tr.b',function(){const categoryPartsFor={};function getCategoryParts(category){let parts=categoryPartsFor[category];if(parts!==undefined)return parts;parts=category.split(',');categoryPartsFor[category]=parts;return parts;}\nreturn{getCategoryParts,};});'use strict';tr.exportTo('tr.b',function(){const getCategoryParts=tr.b.getCategoryParts;const RegisteredTypeInfo=tr.b.RegisteredTypeInfo;const ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateTypeBasedExtensionRegistry(registry,extensionRegistryOptions){const savedStateStack=[];registry.registeredTypeInfos_=[];registry.categoryPartToTypeInfoMap_=new Map();registry.typeNameToTypeInfoMap_=new Map();registry.register=function(constructor,metadata){extensionRegistryOptions.validateConstructor(constructor);const typeInfo=new RegisteredTypeInfo(constructor,metadata||extensionRegistryOptions.defaultMetadata);typeInfo.typeNames=[];typeInfo.categoryParts=[];if(metadata&&metadata.typeName){typeInfo.typeNames.push(metadata.typeName);}\nif(metadata&&metadata.typeNames){typeInfo.typeNames.push.apply(typeInfo.typeNames,metadata.typeNames);}\nif(metadata&&metadata.categoryParts){typeInfo.categoryParts.push.apply(typeInfo.categoryParts,metadata.categoryParts);}\nif(typeInfo.typeNames.length===0&&typeInfo.categoryParts.length===0){throw new Error('typeName or typeNames must be provided');}\ntypeInfo.typeNames.forEach(function(typeName){if(registry.typeNameToTypeInfoMap_.has(typeName)){throw new Error('typeName '+typeName+' already registered');}});typeInfo.categoryParts.forEach(function(categoryPart){if(registry.categoryPartToTypeInfoMap_.has(categoryPart)){throw new Error('categoryPart '+categoryPart+' already registered');}});let e=new tr.b.Event('will-register');e.typeInfo=typeInfo;registry.dispatchEvent(e);typeInfo.typeNames.forEach(function(typeName){registry.typeNameToTypeInfoMap_.set(typeName,typeInfo);});typeInfo.categoryParts.forEach(function(categoryPart){registry.categoryPartToTypeInfoMap_.set(categoryPart,typeInfo);});registry.registeredTypeInfos_.push(typeInfo);e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.pushCleanStateBeforeTest=function(){savedStateStack.push({registeredTypeInfos:registry.registeredTypeInfos_,typeNameToTypeInfoMap:registry.typeNameToTypeInfoMap_,categoryPartToTypeInfoMap:registry.categoryPartToTypeInfoMap_});registry.registeredTypeInfos_=[];registry.typeNameToTypeInfoMap_=new Map();registry.categoryPartToTypeInfoMap_=new Map();const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.popCleanStateAfterTest=function(){const state=savedStateStack[0];savedStateStack.splice(0,1);registry.registeredTypeInfos_=state.registeredTypeInfos;registry.typeNameToTypeInfoMap_=state.typeNameToTypeInfoMap;registry.categoryPartToTypeInfoMap_=state.categoryPartToTypeInfoMap;const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.unregister=function(constructor){let typeInfoIndex=-1;for(let i=0;i<registry.registeredTypeInfos_.length;i++){if(registry.registeredTypeInfos_[i].constructor===constructor){typeInfoIndex=i;break;}}\nif(typeInfoIndex===-1){throw new Error(constructor+' not registered');}\nconst typeInfo=registry.registeredTypeInfos_[typeInfoIndex];registry.registeredTypeInfos_.splice(typeInfoIndex,1);typeInfo.typeNames.forEach(function(typeName){registry.typeNameToTypeInfoMap_.delete(typeName);});typeInfo.categoryParts.forEach(function(categoryPart){registry.categoryPartToTypeInfoMap_.delete(categoryPart);});const e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.getTypeInfo=function(category,typeName){if(category){const categoryParts=getCategoryParts(category);for(let i=0;i<categoryParts.length;i++){const categoryPart=categoryParts[i];const typeInfo=registry.categoryPartToTypeInfoMap_.get(categoryPart);if(typeInfo!==undefined)return typeInfo;}}\nconst typeInfo=registry.typeNameToTypeInfoMap_.get(typeName);if(typeInfo!==undefined)return typeInfo;return extensionRegistryOptions.defaultTypeInfo;};registry.getConstructor=function(category,typeName){const typeInfo=registry.getTypeInfo(category,typeName);if(typeInfo)return typeInfo.constructor;return undefined;};}\nreturn{_decorateTypeBasedExtensionRegistry:decorateTypeBasedExtensionRegistry};});'use strict';tr.exportTo('tr.b',function(){function decorateExtensionRegistry(registry,registryOptions){if(registry.register){throw new Error('Already has registry');}\nregistryOptions.freeze();if(registryOptions.mode===tr.b.BASIC_REGISTRY_MODE){tr.b._decorateBasicExtensionRegistry(registry,registryOptions);}else if(registryOptions.mode===tr.b.TYPE_BASED_REGISTRY_MODE){tr.b._decorateTypeBasedExtensionRegistry(registry,registryOptions);}else{throw new Error('Unrecognized mode');}\nif(registry.addEventListener===undefined){tr.b.EventTarget.decorate(registry);}}\nreturn{decorateExtensionRegistry,};});'use strict';tr.exportTo('tr.importer',function(){function Importer(){}\nImporter.prototype={__proto__:Object.prototype,get importerName(){return'Importer';},isTraceDataContainer(){return false;},extractSubtraces(){return[];},importClockSyncMarkers(){},importEvents(){},importSampleData(){},finalizeImport(){}};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Importer;tr.b.decorateExtensionRegistry(Importer,options);Importer.findImporterFor=function(eventData){const typeInfo=Importer.findTypeInfoMatching(function(ti){return ti.constructor.canImport(eventData);});if(typeInfo){return typeInfo.constructor;}\nreturn undefined;};return{Importer,};});'use strict';tr.exportTo('tr.importer',function(){function EmptyImporter(events){this.importPriority=0;}\nEmptyImporter.canImport=function(eventData){if(eventData instanceof Array&&eventData.length===0){return true;}\nif(typeof(eventData)==='string'||eventData instanceof String){return eventData.length===0;}\nreturn false;};EmptyImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'EmptyImporter';}};tr.importer.Importer.register(EmptyImporter);return{EmptyImporter,};});'use strict';tr.exportTo('tr.b.math',function(){function convertEventsToRanges(events){return events.map(function(event){return tr.b.math.Range.fromExplicitRange(event.start,event.end);});}\nfunction mergeRanges(inRanges,mergeThreshold,mergeFunction){const remainingEvents=inRanges.slice();remainingEvents.sort(function(x,y){return x.min-y.min;});if(remainingEvents.length<=1){const merged=[];if(remainingEvents.length===1){merged.push(mergeFunction(remainingEvents));}\nreturn merged;}\nconst mergedEvents=[];let currentMergeBuffer=[];let rightEdge;function beginMerging(){currentMergeBuffer.push(remainingEvents[0]);remainingEvents.splice(0,1);rightEdge=currentMergeBuffer[0].max;}\nfunction flushCurrentMergeBuffer(){if(currentMergeBuffer.length===0)return;mergedEvents.push(mergeFunction(currentMergeBuffer));currentMergeBuffer=[];if(remainingEvents.length!==0)beginMerging();}\nbeginMerging();while(remainingEvents.length){const currentEvent=remainingEvents[0];const distanceFromRightEdge=currentEvent.min-rightEdge;if(distanceFromRightEdge<mergeThreshold){rightEdge=Math.max(rightEdge,currentEvent.max);remainingEvents.splice(0,1);currentMergeBuffer.push(currentEvent);continue;}\nflushCurrentMergeBuffer();}\nflushCurrentMergeBuffer();return mergedEvents;}\nfunction findEmptyRangesBetweenRanges(inRanges,opt_totalRange){if(opt_totalRange&&opt_totalRange.isEmpty)opt_totalRange=undefined;const emptyRanges=[];if(!inRanges.length){if(opt_totalRange)emptyRanges.push(opt_totalRange);return emptyRanges;}\ninRanges=inRanges.slice();inRanges.sort(function(x,y){return x.min-y.min;});if(opt_totalRange&&(opt_totalRange.min<inRanges[0].min)){emptyRanges.push(tr.b.math.Range.fromExplicitRange(opt_totalRange.min,inRanges[0].min));}\ninRanges.forEach(function(range,index){for(let otherIndex=0;otherIndex<inRanges.length;++otherIndex){if(index===otherIndex)continue;const other=inRanges[otherIndex];if(other.min>range.max){emptyRanges.push(tr.b.math.Range.fromExplicitRange(range.max,other.min));return;}\nif(other.max>range.max){return;}}\nif(opt_totalRange&&(range.max<opt_totalRange.max)){emptyRanges.push(tr.b.math.Range.fromExplicitRange(range.max,opt_totalRange.max));}});return emptyRanges;}\nreturn{convertEventsToRanges,findEmptyRangesBetweenRanges,mergeRanges,};});'use strict';tr.exportTo('tr.c',function(){function Auditor(model){this.model_=model;}\nAuditor.prototype={__proto__:Object.prototype,get model(){return this.model_;},runAnnotate(){},installUserFriendlyCategoryDriverIfNeeded(){},runAudit(){}};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Auditor;tr.b.decorateExtensionRegistry(Auditor,options);return{Auditor,};});'use strict';tr.exportTo('tr.b',function(){const GREEK_SMALL_LETTER_MU=String.fromCharCode(956);const SECONDS_IN_A_MINUTE=60;const SECONDS_IN_AN_HOUR=SECONDS_IN_A_MINUTE*60;const SECONDS_IN_A_DAY=SECONDS_IN_AN_HOUR*24;const SECONDS_IN_A_WEEK=SECONDS_IN_A_DAY*7;const SECONDS_IN_A_YEAR=SECONDS_IN_A_DAY*365.2422;const SECONDS_IN_A_MONTH=SECONDS_IN_A_YEAR/12;const UnitPrefixScale={};const UnitScale={};function defineUnitPrefixScale(name,prefixes){if(UnitPrefixScale[name]!==undefined){throw new Error('Unit prefix scale \\''+name+'\\' already exists');}\nif(prefixes.AUTO!==undefined){throw new Error('The \\'AUTO\\' unit prefix is not supported for unit'+'prefix scales and cannot be added to scale \\''+name+'\\'');}\nUnitPrefixScale[name]=prefixes;}\nUnitScale.defineUnitScale=function(name,unitScale){if(UnitScale[name]!==undefined){throw new Error('Unit scale \\''+name+'\\' already exists');}\nif(unitScale.AUTO!==undefined){throw new Error('\\'AUTO\\' unit scale will be added automatically '+'for unit scale \\''+name+'\\'');}\nunitScale.AUTO=Object.values(unitScale);unitScale.AUTO.sort((a,b)=>a.value-b.value);if(name)UnitScale[name]=unitScale;return unitScale;};function definePrefixScaleFromUnitScale(prefixName,unitScale){if(!unitScale){throw new Error('Cannot create PrefixScale without a unit scale.');}\nconst prefixScale={};for(const[curPrefix,curScale]of Object.entries(unitScale)){if(curPrefix==='AUTO'){continue;}\nif(curScale.symbol===undefined||!curScale.value){throw new Error(`Cannot create PrefixScale from malformed unit ${curScale}.`);}\nprefixScale[curPrefix]={value:curScale.value,symbol:curScale.symbol};}\nreturn defineUnitPrefixScale(prefixName,prefixScale);}\nUnitScale.defineUnitScaleFromPrefixScale=function(baseSymbol,baseName,prefixScale,opt_scaleName){if(baseSymbol===undefined){throw new Error('Cannot create UnitScale with undefined baseSymbol.');}\nif(!baseName){throw new Error('Cannot create UnitScale without a baseName.');}\nif(!prefixScale){throw new Error('Cannot create UnitScale without a prefix scale.');}\nconst unitScale={};for(const curPrefix of Object.keys(prefixScale)){const curScale=prefixScale[curPrefix];if(curScale.symbol===undefined||!curScale.value){throw new Error(`Cannot convert PrefixScale with malformed prefix ${curScale}.`);}\nconst name=curPrefix==='NONE'?baseName:`${curPrefix}_${baseName}`;unitScale[name]={value:curScale.value,symbol:curScale.symbol+baseSymbol,baseSymbol};}\nreturn UnitScale.defineUnitScale(opt_scaleName,unitScale);};function convertUnit(value,fromScale,toScale){if(value===undefined)return undefined;const fromScaleBase=fromScale.baseSymbol;const toScaleBase=toScale.baseSymbol;if(fromScaleBase!==undefined&&toScaleBase!==undefined&&fromScaleBase!==toScaleBase){throw new Error('Cannot convert between units with different base symbols.');}\nreturn value*(fromScale.value/toScale.value);}\ndefineUnitPrefixScale('BINARY',{NONE:{value:Math.pow(1024,0),symbol:''},KIBI:{value:Math.pow(1024,1),symbol:'Ki'},MEBI:{value:Math.pow(1024,2),symbol:'Mi'},GIBI:{value:Math.pow(1024,3),symbol:'Gi'},TEBI:{value:Math.pow(1024,4),symbol:'Ti'}});defineUnitPrefixScale('METRIC',{NANO:{value:1e-9,symbol:'n'},MICRO:{value:1e-6,symbol:GREEK_SMALL_LETTER_MU},MILLI:{value:1e-3,symbol:'m'},NONE:{value:1,symbol:''},KILO:{value:1e3,symbol:'k'},MEGA:{value:1e6,symbol:'M'},GIGA:{value:1e9,symbol:'G'}});UnitScale.defineUnitScale('TIME',{NANO_SEC:{value:1e-9,symbol:'ns',baseSymbol:'s'},MICRO_SEC:{value:1e-6,symbol:GREEK_SMALL_LETTER_MU+'s',baseSymbol:'s'},MILLI_SEC:{value:1e-3,symbol:'ms',baseSymbol:'s'},SEC:{value:1,symbol:'s',baseSymbol:'s'},MINUTE:{value:SECONDS_IN_A_MINUTE,symbol:'min',baseSymbol:'s'},HOUR:{value:SECONDS_IN_AN_HOUR,symbol:'hr',baseSymbol:'s'},DAY:{value:SECONDS_IN_A_DAY,symbol:'days',baseSymbol:'s'},WEEK:{value:SECONDS_IN_A_WEEK,symbol:'weeks',baseSymbol:'s'},MONTH:{value:SECONDS_IN_A_MONTH,symbol:'months',baseSymbol:'s'},YEAR:{value:SECONDS_IN_A_YEAR,symbol:'years',baseSymbol:'s'}});UnitScale.defineUnitScaleFromPrefixScale('B','BYTE',UnitPrefixScale.BINARY,'MEMORY');definePrefixScaleFromUnitScale('DATA_SIZE',UnitScale.MEMORY);UnitScale.defineUnitScaleFromPrefixScale('/s','SECONDS',UnitPrefixScale.DATA_SIZE,'BANDWIDTH_BYTES');return{UnitPrefixScale,UnitScale,convertUnit,GREEK_SMALL_LETTER_MU,};});'use strict';tr.exportTo('tr.b',function(){const msDisplayMode={scale:1e-3,suffix:'ms',roundedLess(a,b){return Math.round(a*1000)<Math.round(b*1000);},formatSpec:{unitScale:[tr.b.UnitScale.TIME.MILLI_SEC],minimumFractionDigits:3,}};const nsDisplayMode={scale:1e-9,suffix:'ns',roundedLess(a,b){return Math.round(a*1000000)<Math.round(b*1000000);},formatSpec:{unitScale:[tr.b.UnitScale.TIME.NANO_SEC],maximumFractionDigits:0}};const TimeDisplayModes={ns:nsDisplayMode,ms:msDisplayMode};return{TimeDisplayModes,};});'use strict';tr.exportTo('tr.ui.b',function(){function iterateElementDeeplyImpl(element,cb,thisArg,includeElement){if(includeElement&&cb.call(thisArg,element))return true;if(element.root&&element.root!==element&&iterateElementDeeplyImpl(element.root,cb,thisArg,false)){return true;}\nconst children=Polymer.dom(element).children;for(let i=0;i<children.length;i++){if(iterateElementDeeplyImpl(children[i],cb,thisArg,true)){return true;}}\nreturn false;}\nfunction iterateElementDeeply(element,cb,thisArg){iterateElementDeeplyImpl(element,cb,thisArg,false);}\nfunction findDeepElementMatchingPredicate(element,predicate){let foundElement=undefined;function matches(element){const match=predicate(element);if(!match){return false;}\nfoundElement=element;return true;}\niterateElementDeeply(element,matches);return foundElement;}\nfunction findDeepElementsMatchingPredicate(element,predicate){const foundElements=[];function matches(element){const match=predicate(element);if(match){foundElements.push(element);}\nreturn false;}\niterateElementDeeply(element,matches);return foundElements;}\nfunction findDeepElementMatching(element,selector){return findDeepElementMatchingPredicate(element,function(element){return element.matches(selector);});}\nfunction findDeepElementsMatching(element,selector){return findDeepElementsMatchingPredicate(element,function(element){return element.matches(selector);});}\nfunction findDeepElementWithTextContent(element,re){return findDeepElementMatchingPredicate(element,function(element){if(element.children.length!==0)return false;return re.test(Polymer.dom(element).textContent);});}\nreturn{findDeepElementMatching,findDeepElementsMatching,findDeepElementMatchingPredicate,findDeepElementsMatchingPredicate,findDeepElementWithTextContent,};});'use strict';tr.exportTo('tr.b',function(){const TimeDisplayModes=tr.b.TimeDisplayModes;const PLUS_MINUS_SIGN=String.fromCharCode(177);const CACHED_FORMATTERS={};function getNumberFormatter(minSpec,maxSpec,minCtx,maxCtx){const key=minSpec+'-'+maxSpec+'-'+minCtx+'-'+maxCtx;let formatter=CACHED_FORMATTERS[key];if(formatter===undefined){let minimumFractionDigits=minCtx!==undefined?minCtx:minSpec;let maximumFractionDigits=maxCtx!==undefined?maxCtx:maxSpec;if(minimumFractionDigits>maximumFractionDigits){if(minCtx!==undefined&&maxCtx===undefined){maximumFractionDigits=minimumFractionDigits;}else if(minCtx===undefined&&maxCtx!==undefined){minimumFractionDigits=maximumFractionDigits;}}\nformatter=new Intl.NumberFormat(undefined,{minimumFractionDigits,maximumFractionDigits,});CACHED_FORMATTERS[key]=formatter;}\nreturn formatter;}\nfunction max(a,b){if(a===undefined)return b;if(b===undefined)return a;return a.scale>b.scale?a:b;}\nconst ImprovementDirection={DONT_CARE:0,BIGGER_IS_BETTER:1,SMALLER_IS_BETTER:2};function Unit(unitName,jsonName,scaleBaseUnit,isDelta,improvementDirection,formatSpec){this.unitName=unitName;this.jsonName=jsonName;this.scaleBaseUnit=scaleBaseUnit;this.isDelta=isDelta;this.improvementDirection=improvementDirection;this.formatSpec_=formatSpec;this.baseUnit=undefined;this.correspondingDeltaUnit=undefined;}\nUnit.prototype={asJSON(){return this.jsonName;},asJSON2(){return this.asJSON().replace('_smallerIsBetter','-').replace('_biggerIsBetter','+');},truncate(value){if(typeof value!=='number')return value;if(0===(value%1))return value;if(typeof this.formatSpec_!=='function'&&(!this.formatSpec_.unitScale||((this.formatSpec_.unitScale.length===1)&&(this.formatSpec_.unitScale[0].value===1)))){const digits=this.formatSpec_.maximumFractionDigits||this.formatSpec_.minimumFractionDigits;return tr.b.math.truncate(value,digits+1);}\nconst formatted=this.format(value);let test=Math.round(value);if(formatted===this.format(test))return test;let lo=1;let hi=16;while(lo<hi-1){const digits=parseInt((lo+hi)/2);test=tr.b.math.truncate(value,digits);if(formatted===this.format(test)){hi=digits;}else{lo=digits;}}\ntest=tr.b.math.truncate(value,lo);if(formatted===this.format(test))return test;return tr.b.math.truncate(value,hi);},getUnitScale_(opt_context){let formatSpec=this.formatSpec_;let formatSpecWasFunction=false;if(typeof formatSpec==='function'){formatSpecWasFunction=true;formatSpec=formatSpec();}\nconst context=opt_context||{};let scale=undefined;if(context.unitScale){scale=context.unitScale;}else if(context.unitPrefix){const symbol=formatSpec.baseSymbol?formatSpec.baseSymbol:this.scaleBaseUnit.baseSymbol;scale=tr.b.UnitScale.defineUnitScaleFromPrefixScale(symbol,symbol,[context.unitPrefix]).AUTO;}else{scale=formatSpec.unitScale;if(!scale){scale=[{value:1,symbol:formatSpec.baseSymbol||'',baseSymbol:formatSpec.baseSymbol||''}];if(!formatSpecWasFunction)formatSpec.unitScale=scale;}}\nif(!(scale instanceof Array)){throw new Error('Unit has a malformed unit scale.');}\nreturn scale;},get unitString(){const scale=this.getUnitScale_();if(!scale){throw new Error('A UnitScale could not be found for Unit '+this.unitName);}\nreturn scale[0].symbol;},format(value,opt_context){let signString='';if(value<0){signString='-';value=-value;}else if(this.isDelta){signString=value===0?PLUS_MINUS_SIGN:'+';}\nconst context=opt_context||{};const scale=this.getUnitScale_(context);let deltaValue=context.deltaValue===undefined?value:context.deltaValue;deltaValue=Math.abs(deltaValue)*this.scaleBaseUnit.value;if(deltaValue===0){deltaValue=1;}\nlet i=0;while(i<scale.length-1&&deltaValue/scale[i+1].value>=1){i++;}\nconst selectedSubUnit=scale[i];let formatSpec=this.formatSpec_;if(typeof formatSpec==='function')formatSpec=formatSpec();let unitString='';if(selectedSubUnit.symbol){if(!formatSpec.avoidSpacePrecedingUnit)unitString=' ';unitString+=selectedSubUnit.symbol;}\nvalue=tr.b.convertUnit(value,this.scaleBaseUnit,selectedSubUnit);const numberString=getNumberFormatter(formatSpec.minimumFractionDigits,formatSpec.maximumFractionDigits,context.minimumFractionDigits,context.maximumFractionDigits).format(value);return signString+numberString+unitString;}};Unit.reset=function(){Unit.currentTimeDisplayMode=TimeDisplayModes.ms;};Unit.timestampFromUs=function(us){return tr.b.convertUnit(us,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);};Object.defineProperty(Unit,'currentTimeDisplayMode',{get(){return Unit.currentTimeDisplayMode_;},set(value){if(Unit.currentTimeDisplayMode_===value)return;Unit.currentTimeDisplayMode_=value;Unit.dispatchEvent(new tr.b.Event('display-mode-changed'));}});Unit.didPreferredTimeDisplayUnitChange=function(){let largest=undefined;const els=tr.ui.b.findDeepElementsMatching(document.body,'tr-v-ui-preferred-display-unit');els.forEach(function(el){largest=max(largest,el.preferredTimeDisplayMode);});Unit.currentTimeDisplayMode=largest===undefined?TimeDisplayModes.ms:largest;};Unit.byName={};Unit.byJSONName={};Unit.fromJSON=function(object){if(typeof(object)==='string'){if(object.endsWith('+')){object=object.slice(0,object.length-1)+'_biggerIsBetter';}else if(object.endsWith('-')){object=object.slice(0,object.length-1)+'_smallerIsBetter';}\nconst u=Unit.byJSONName[object];if(u)return u;}\nthrow new Error(`Unrecognized unit \"${object}\"`);};Unit.define=function(params){const definedUnits=[];for(const improvementDirection of Object.values(ImprovementDirection)){const regularUnit=Unit.defineUnitVariant_(params,false,improvementDirection);const deltaUnit=Unit.defineUnitVariant_(params,true,improvementDirection);regularUnit.correspondingDeltaUnit=deltaUnit;deltaUnit.correspondingDeltaUnit=deltaUnit;definedUnits.push(regularUnit,deltaUnit);}\nconst baseUnit=Unit.byName[params.baseUnitName];definedUnits.forEach(u=>u.baseUnit=baseUnit);};Unit.nameSuffixForImprovementDirection=function(improvementDirection){switch(improvementDirection){case ImprovementDirection.DONT_CARE:return'';case ImprovementDirection.BIGGER_IS_BETTER:return'_biggerIsBetter';case ImprovementDirection.SMALLER_IS_BETTER:return'_smallerIsBetter';default:throw new Error('Unknown improvement direction: '+improvementDirection);}};Unit.defineUnitVariant_=function(params,isDelta,improvementDirection){let nameSuffix=isDelta?'Delta':'';nameSuffix+=Unit.nameSuffixForImprovementDirection(improvementDirection);const unitName=params.baseUnitName+nameSuffix;const jsonName=params.baseJsonName+nameSuffix;if(Unit.byName[unitName]!==undefined){throw new Error('Unit \\''+unitName+'\\' already exists');}\nif(Unit.byJSONName[jsonName]!==undefined){throw new Error('JSON unit \\''+jsonName+'\\' alread exists');}\nlet scaleBaseUnit=params.scaleBaseUnit;if(!scaleBaseUnit){let formatSpec=params.formatSpec;if(typeof formatSpec==='function')formatSpec=formatSpec();const baseSymbol=formatSpec.unitScale?formatSpec.unitScale[0].baseSymbol:(formatSpec.baseSymbol||'');scaleBaseUnit={value:1,symbol:baseSymbol,baseSymbol};}\nconst unit=new Unit(unitName,jsonName,scaleBaseUnit,isDelta,improvementDirection,params.formatSpec);Unit.byName[unitName]=unit;Unit.byJSONName[jsonName]=unit;return unit;};tr.b.EventTarget.decorate(Unit);Unit.reset();Unit.define({baseUnitName:'timeInMsAutoFormat',baseJsonName:'msBestFitFormat',scaleBaseUnit:tr.b.UnitScale.TIME.MILLI_SEC,formatSpec:{unitScale:tr.b.UnitScale.TIME.AUTO,minimumFractionDigits:0,maximumFractionDigits:3}});Unit.define({baseUnitName:'timeDurationInMs',baseJsonName:'ms',scaleBaseUnit:tr.b.UnitScale.TIME.MILLI_SEC,formatSpec(){return Unit.currentTimeDisplayMode_.formatSpec;}});Unit.define({baseUnitName:'timeStampInMs',baseJsonName:'tsMs',scaleBaseUnit:tr.b.UnitScale.TIME.MILLI_SEC,formatSpec(){return Unit.currentTimeDisplayMode_.formatSpec;}});Unit.define({baseUnitName:'normalizedPercentage',baseJsonName:'n%',formatSpec:{unitScale:[{value:0.01,symbol:'%'}],avoidSpacePrecedingUnit:true,minimumFractionDigits:1,maximumFractionDigits:1}});Unit.define({baseUnitName:'sizeInBytes',baseJsonName:'sizeInBytes',formatSpec:{unitScale:tr.b.UnitScale.MEMORY.AUTO,minimumFractionDigits:1,maximumFractionDigits:1}});Unit.define({baseUnitName:'bandwidthInBytesPerSecond',baseJsonName:'bytesPerSecond',formatSpec:{unitScale:tr.b.UnitScale.BANDWIDTH_BYTES.AUTO,minimumFractionDigits:1,maximumFractionDigits:1}});Unit.define({baseUnitName:'energyInJoules',baseJsonName:'J',formatSpec:{unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('J','JOULE',tr.b.UnitPrefixScale.METRIC,'JOULE').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'powerInWatts',baseJsonName:'W',formatSpec:{unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('W','WATT',tr.b.UnitPrefixScale.METRIC,'WATT').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'electricCurrentInAmperes',baseJsonName:'A',formatSpec:{baseSymbol:'A',unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('A','AMPERE',tr.b.UnitPrefixScale.METRIC,'AMPERE').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'electricPotentialInVolts',baseJsonName:'V',formatSpec:{baseSymbol:'V',unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('V','VOLT',tr.b.UnitPrefixScale.METRIC,'VOLT').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'frequencyInHertz',baseJsonName:'Hz',formatSpec:{baseSymbol:'Hz',unitScale:tr.b.UnitScale.defineUnitScaleFromPrefixScale('Hz','HERTZ',tr.b.UnitPrefixScale.METRIC,'HERTZ').AUTO,minimumFractionDigits:3}});Unit.define({baseUnitName:'unitlessNumber',baseJsonName:'unitless',formatSpec:{minimumFractionDigits:3,maximumFractionDigits:3}});Unit.define({baseUnitName:'count',baseJsonName:'count',formatSpec:{minimumFractionDigits:0,maximumFractionDigits:0}});Unit.define({baseUnitName:'sigma',baseJsonName:'sigma',formatSpec:{baseSymbol:String.fromCharCode(963),minimumFractionDigits:1,maximumFractionDigits:1}});return{ImprovementDirection,Unit,};});!function(t,n){if(\"object\"==typeof 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t[0]=a*i,t[1]=e*i,t[2]=u*c,t[3]=o*c,t},e.fromRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=-r,t[3]=a,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=n[1],t},e.str=function(t){return\"mat2(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\")\"},e.frob=function(t){return Math.sqrt(Math.pow(t[0],2)+Math.pow(t[1],2)+Math.pow(t[2],2)+Math.pow(t[3],2))},e.LDU=function(t,n,r,a){return t[2]=a[2]/a[0],r[0]=a[0],r[1]=a[1],r[3]=a[3]-t[2]*r[1],[t,n,r]},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(6);return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t[4]=0,t[5]=0,t},e.clone=function(t){var n=new a.ARRAY_TYPE(6);return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t},e.identity=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t[4]=0,t[5]=0,t},e.invert=function(t,n){var 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t[0]=a,t[1]=r,t[2]=-r,t[3]=a,t[4]=0,t[5]=0,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=n[1],t[4]=0,t[5]=0,t},e.fromTranslation=function(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t[4]=n[0],t[5]=n[1],t},e.str=function(t){return\"mat2d(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\", \"+t[4]+\", \"+t[5]+\")\"},e.frob=function(t){return Math.sqrt(Math.pow(t[0],2)+Math.pow(t[1],2)+Math.pow(t[2],2)+Math.pow(t[3],2)+Math.pow(t[4],2)+Math.pow(t[5],2)+1)},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(9);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.fromMat4=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[4],t[4]=n[5],t[5]=n[6],t[6]=n[8],t[7]=n[9],t[8]=n[10],t},e.clone=function(t){var n=new a.ARRAY_TYPE(9);return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t},e.identity=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.transpose=function(t,n){if(t===n){var r=n[1],a=n[2],e=n[5];t[1]=n[3],t[2]=n[6],t[3]=r,t[5]=n[7],t[6]=a,t[7]=e}else t[0]=n[0],t[1]=n[3],t[2]=n[6],t[3]=n[1],t[4]=n[4],t[5]=n[7],t[6]=n[2],t[7]=n[5],t[8]=n[8];return t},e.invert=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=s*o-i*f,M=-s*u+i*c,l=f*u-o*c,v=r*h+a*M+e*l;return v?(v=1/v,t[0]=h*v,t[1]=(-s*a+e*f)*v,t[2]=(i*a-e*o)*v,t[3]=M*v,t[4]=(s*r-e*c)*v,t[5]=(-i*r+e*u)*v,t[6]=l*v,t[7]=(-f*r+a*c)*v,t[8]=(o*r-a*u)*v,t):null},e.adjoint=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8];return t[0]=o*s-i*f,t[1]=e*f-a*s,t[2]=a*i-e*o,t[3]=i*c-u*s,t[4]=r*s-e*c,t[5]=e*u-r*i,t[6]=u*f-o*c,t[7]=a*c-r*f,t[8]=r*o-a*u,t},e.determinant=function(t){var n=t[0],r=t[1],a=t[2],e=t[3],u=t[4],o=t[5],i=t[6],c=t[7],f=t[8];return n*(f*u-o*c)+r*(-f*e+o*i)+a*(c*e-u*i)},e.multiply=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=r[0],l=r[1],v=r[2],m=r[3],p=r[4],d=r[5],A=r[6],R=r[7],w=r[8];return t[0]=M*a+l*o+v*f,t[1]=M*e+l*i+v*s,t[2]=M*u+l*c+v*h,t[3]=m*a+p*o+d*f,t[4]=m*e+p*i+d*s,t[5]=m*u+p*c+d*h,t[6]=A*a+R*o+w*f,t[7]=A*e+R*i+w*s,t[8]=A*u+R*c+w*h,t},e.mul=e.multiply,e.translate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=r[0],l=r[1];return t[0]=a,t[1]=e,t[2]=u,t[3]=o,t[4]=i,t[5]=c,t[6]=M*a+l*o+f,t[7]=M*e+l*i+s,t[8]=M*u+l*c+h,t},e.rotate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=Math.sin(r),l=Math.cos(r);return t[0]=l*a+M*o,t[1]=l*e+M*i,t[2]=l*u+M*c,t[3]=l*o-M*a,t[4]=l*i-M*e,t[5]=l*c-M*u,t[6]=f,t[7]=s,t[8]=h,t},e.scale=function(t,n,r){var a=r[0],e=r[1];return t[0]=a*n[0],t[1]=a*n[1],t[2]=a*n[2],t[3]=e*n[3],t[4]=e*n[4],t[5]=e*n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t},e.fromTranslation=function(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=n[0],t[7]=n[1],t[8]=1,t},e.fromRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=0,t[3]=-r,t[4]=a,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=0,t[4]=n[1],t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.fromMat2d=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=0,t[3]=n[2],t[4]=n[3],t[5]=0,t[6]=n[4],t[7]=n[5],t[8]=1,t},e.fromQuat=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r+r,i=a+a,c=e+e,f=r*o,s=a*o,h=a*i,M=e*o,l=e*i,v=e*c,m=u*o,p=u*i,d=u*c;return t[0]=1-h-v,t[3]=s-d,t[6]=M+p,t[1]=s+d,t[4]=1-f-v,t[7]=l-m,t[2]=M-p,t[5]=l+m,t[8]=1-f-h,t},e.normalFromMat4=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15],A=r*i-a*o,R=r*c-e*o,w=r*f-u*o,q=a*c-e*i,Y=a*f-u*i,g=e*f-u*c,y=s*m-h*v,x=s*p-M*v,P=s*d-l*v,E=h*p-M*m,T=h*d-l*m,b=M*d-l*p,D=A*b-R*T+w*E+q*P-Y*x+g*y;return D?(D=1/D,t[0]=(i*b-c*T+f*E)*D,t[1]=(c*P-o*b-f*x)*D,t[2]=(o*T-i*P+f*y)*D,t[3]=(e*T-a*b-u*E)*D,t[4]=(r*b-e*P+u*x)*D,t[5]=(a*P-r*T-u*y)*D,t[6]=(m*g-p*Y+d*q)*D,t[7]=(p*w-v*g-d*R)*D,t[8]=(v*Y-m*w+d*A)*D,t):null},e.str=function(t){return\"mat3(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\", \"+t[4]+\", \"+t[5]+\", \"+t[6]+\", \"+t[7]+\", \"+t[8]+\")\"},e.frob=function(t){return Math.sqrt(Math.pow(t[0],2)+Math.pow(t[1],2)+Math.pow(t[2],2)+Math.pow(t[3],2)+Math.pow(t[4],2)+Math.pow(t[5],2)+Math.pow(t[6],2)+Math.pow(t[7],2)+Math.pow(t[8],2))},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(16);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.clone=function(t){var n=new a.ARRAY_TYPE(16);return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n[9]=t[9],n[10]=t[10],n[11]=t[11],n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],t},e.identity=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.transpose=function(t,n){if(t===n){var r=n[1],a=n[2],e=n[3],u=n[6],o=n[7],i=n[11];t[1]=n[4],t[2]=n[8],t[3]=n[12],t[4]=r,t[6]=n[9],t[7]=n[13],t[8]=a,t[9]=u,t[11]=n[14],t[12]=e,t[13]=o,t[14]=i}else t[0]=n[0],t[1]=n[4],t[2]=n[8],t[3]=n[12],t[4]=n[1],t[5]=n[5],t[6]=n[9],t[7]=n[13],t[8]=n[2],t[9]=n[6],t[10]=n[10],t[11]=n[14],t[12]=n[3],t[13]=n[7],t[14]=n[11],t[15]=n[15];return t},e.invert=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15],A=r*i-a*o,R=r*c-e*o,w=r*f-u*o,q=a*c-e*i,Y=a*f-u*i,g=e*f-u*c,y=s*m-h*v,x=s*p-M*v,P=s*d-l*v,E=h*p-M*m,T=h*d-l*m,b=M*d-l*p,D=A*b-R*T+w*E+q*P-Y*x+g*y;return D?(D=1/D,t[0]=(i*b-c*T+f*E)*D,t[1]=(e*T-a*b-u*E)*D,t[2]=(m*g-p*Y+d*q)*D,t[3]=(M*Y-h*g-l*q)*D,t[4]=(c*P-o*b-f*x)*D,t[5]=(r*b-e*P+u*x)*D,t[6]=(p*w-v*g-d*R)*D,t[7]=(s*g-M*w+l*R)*D,t[8]=(o*T-i*P+f*y)*D,t[9]=(a*P-r*T-u*y)*D,t[10]=(v*Y-m*w+d*A)*D,t[11]=(h*w-s*Y-l*A)*D,t[12]=(i*x-o*E-c*y)*D,t[13]=(r*E-a*x+e*y)*D,t[14]=(m*R-v*q-p*A)*D,t[15]=(s*q-h*R+M*A)*D,t):null},e.adjoint=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15];return t[0]=i*(M*d-l*p)-h*(c*d-f*p)+m*(c*l-f*M),t[1]=-(a*(M*d-l*p)-h*(e*d-u*p)+m*(e*l-u*M)),t[2]=a*(c*d-f*p)-i*(e*d-u*p)+m*(e*f-u*c),t[3]=-(a*(c*l-f*M)-i*(e*l-u*M)+h*(e*f-u*c)),t[4]=-(o*(M*d-l*p)-s*(c*d-f*p)+v*(c*l-f*M)),t[5]=r*(M*d-l*p)-s*(e*d-u*p)+v*(e*l-u*M),t[6]=-(r*(c*d-f*p)-o*(e*d-u*p)+v*(e*f-u*c)),t[7]=r*(c*l-f*M)-o*(e*l-u*M)+s*(e*f-u*c),t[8]=o*(h*d-l*m)-s*(i*d-f*m)+v*(i*l-f*h),t[9]=-(r*(h*d-l*m)-s*(a*d-u*m)+v*(a*l-u*h)),t[10]=r*(i*d-f*m)-o*(a*d-u*m)+v*(a*f-u*i),t[11]=-(r*(i*l-f*h)-o*(a*l-u*h)+s*(a*f-u*i)),t[12]=-(o*(h*p-M*m)-s*(i*p-c*m)+v*(i*M-c*h)),t[13]=r*(h*p-M*m)-s*(a*p-e*m)+v*(a*M-e*h),t[14]=-(r*(i*p-c*m)-o*(a*p-e*m)+v*(a*c-e*i)),t[15]=r*(i*M-c*h)-o*(a*M-e*h)+s*(a*c-e*i),t},e.determinant=function(t){var n=t[0],r=t[1],a=t[2],e=t[3],u=t[4],o=t[5],i=t[6],c=t[7],f=t[8],s=t[9],h=t[10],M=t[11],l=t[12],v=t[13],m=t[14],p=t[15],d=n*o-r*u,A=n*i-a*u,R=n*c-e*u,w=r*i-a*o,q=r*c-e*o,Y=a*c-e*i,g=f*v-s*l,y=f*m-h*l,x=f*p-M*l,P=s*m-h*v,E=s*p-M*v,T=h*p-M*m;return d*T-A*E+R*P+w*x-q*y+Y*g},e.multiply=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=n[9],l=n[10],v=n[11],m=n[12],p=n[13],d=n[14],A=n[15],R=r[0],w=r[1],q=r[2],Y=r[3];return t[0]=R*a+w*i+q*h+Y*m,t[1]=R*e+w*c+q*M+Y*p,t[2]=R*u+w*f+q*l+Y*d,t[3]=R*o+w*s+q*v+Y*A,R=r[4],w=r[5],q=r[6],Y=r[7],t[4]=R*a+w*i+q*h+Y*m,t[5]=R*e+w*c+q*M+Y*p,t[6]=R*u+w*f+q*l+Y*d,t[7]=R*o+w*s+q*v+Y*A,R=r[8],w=r[9],q=r[10],Y=r[11],t[8]=R*a+w*i+q*h+Y*m,t[9]=R*e+w*c+q*M+Y*p,t[10]=R*u+w*f+q*l+Y*d,t[11]=R*o+w*s+q*v+Y*A,R=r[12],w=r[13],q=r[14],Y=r[15],t[12]=R*a+w*i+q*h+Y*m,t[13]=R*e+w*c+q*M+Y*p,t[14]=R*u+w*f+q*l+Y*d,t[15]=R*o+w*s+q*v+Y*A,t},e.mul=e.multiply,e.translate=function(t,n,r){var a,e,u,o,i,c,f,s,h,M,l,v,m=r[0],p=r[1],d=r[2];return n===t?(t[12]=n[0]*m+n[4]*p+n[8]*d+n[12],t[13]=n[1]*m+n[5]*p+n[9]*d+n[13],t[14]=n[2]*m+n[6]*p+n[10]*d+n[14],t[15]=n[3]*m+n[7]*p+n[11]*d+n[15]):(a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=n[9],l=n[10],v=n[11],t[0]=a,t[1]=e,t[2]=u,t[3]=o,t[4]=i,t[5]=c,t[6]=f,t[7]=s,t[8]=h,t[9]=M,t[10]=l,t[11]=v,t[12]=a*m+i*p+h*d+n[12],t[13]=e*m+c*p+M*d+n[13],t[14]=u*m+f*p+l*d+n[14],t[15]=o*m+s*p+v*d+n[15]),t},e.scale=function(t,n,r){var a=r[0],e=r[1],u=r[2];return t[0]=n[0]*a,t[1]=n[1]*a,t[2]=n[2]*a,t[3]=n[3]*a,t[4]=n[4]*e,t[5]=n[5]*e,t[6]=n[6]*e,t[7]=n[7]*e,t[8]=n[8]*u,t[9]=n[9]*u,t[10]=n[10]*u,t[11]=n[11]*u,t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],t},e.rotate=function(t,n,r,e){var u,o,i,c,f,s,h,M,l,v,m,p,d,A,R,w,q,Y,g,y,x,P,E,T,b=e[0],D=e[1],L=e[2],_=Math.sqrt(b*b+D*D+L*L);return Math.abs(_)<a.EPSILON?null:(_=1/_,b*=_,D*=_,L*=_,u=Math.sin(r),o=Math.cos(r),i=1-o,c=n[0],f=n[1],s=n[2],h=n[3],M=n[4],l=n[5],v=n[6],m=n[7],p=n[8],d=n[9],A=n[10],R=n[11],w=b*b*i+o,q=D*b*i+L*u,Y=L*b*i-D*u,g=b*D*i-L*u,y=D*D*i+o,x=L*D*i+b*u,P=b*L*i+D*u,E=D*L*i-b*u,T=L*L*i+o,t[0]=c*w+M*q+p*Y,t[1]=f*w+l*q+d*Y,t[2]=s*w+v*q+A*Y,t[3]=h*w+m*q+R*Y,t[4]=c*g+M*y+p*x,t[5]=f*g+l*y+d*x,t[6]=s*g+v*y+A*x,t[7]=h*g+m*y+R*x,t[8]=c*P+M*E+p*T,t[9]=f*P+l*E+d*T,t[10]=s*P+v*E+A*T,t[11]=h*P+m*E+R*T,n!==t&&(t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t)},e.rotateX=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[4],o=n[5],i=n[6],c=n[7],f=n[8],s=n[9],h=n[10],M=n[11];return n!==t&&(t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[4]=u*e+f*a,t[5]=o*e+s*a,t[6]=i*e+h*a,t[7]=c*e+M*a,t[8]=f*e-u*a,t[9]=s*e-o*a,t[10]=h*e-i*a,t[11]=M*e-c*a,t},e.rotateY=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[0],o=n[1],i=n[2],c=n[3],f=n[8],s=n[9],h=n[10],M=n[11];return n!==t&&(t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[0]=u*e-f*a,t[1]=o*e-s*a,t[2]=i*e-h*a,t[3]=c*e-M*a,t[8]=u*a+f*e,t[9]=o*a+s*e,t[10]=i*a+h*e,t[11]=c*a+M*e,t},e.rotateZ=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[0],o=n[1],i=n[2],c=n[3],f=n[4],s=n[5],h=n[6],M=n[7];return n!==t&&(t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[0]=u*e+f*a,t[1]=o*e+s*a,t[2]=i*e+h*a,t[3]=c*e+M*a,t[4]=f*e-u*a,t[5]=s*e-o*a,t[6]=h*e-i*a,t[7]=M*e-c*a,t},e.fromTranslation=function(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=n[0],t[13]=n[1],t[14]=n[2],t[15]=1,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=n[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromRotation=function(t,n,r){var e,u,o,i=r[0],c=r[1],f=r[2],s=Math.sqrt(i*i+c*c+f*f);return Math.abs(s)<a.EPSILON?null:(s=1/s,i*=s,c*=s,f*=s,e=Math.sin(n),u=Math.cos(n),o=1-u,t[0]=i*i*o+u,t[1]=c*i*o+f*e,t[2]=f*i*o-c*e,t[3]=0,t[4]=i*c*o-f*e,t[5]=c*c*o+u,t[6]=f*c*o+i*e,t[7]=0,t[8]=i*f*o+c*e,t[9]=c*f*o-i*e,t[10]=f*f*o+u,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t)},e.fromXRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=r,t[7]=0,t[8]=0,t[9]=-r,t[10]=a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromYRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=0,t[2]=-r,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=r,t[9]=0,t[10]=a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromZRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=0,t[3]=0,t[4]=-r,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromRotationTranslation=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=a+a,c=e+e,f=u+u,s=a*i,h=a*c,M=a*f,l=e*c,v=e*f,m=u*f,p=o*i,d=o*c,A=o*f;return t[0]=1-(l+m),t[1]=h+A,t[2]=M-d,t[3]=0,t[4]=h-A,t[5]=1-(s+m),t[6]=v+p,t[7]=0,t[8]=M+d,t[9]=v-p,t[10]=1-(s+l),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t},e.fromRotationTranslationScale=function(t,n,r,a){var e=n[0],u=n[1],o=n[2],i=n[3],c=e+e,f=u+u,s=o+o,h=e*c,M=e*f,l=e*s,v=u*f,m=u*s,p=o*s,d=i*c,A=i*f,R=i*s,w=a[0],q=a[1],Y=a[2];return t[0]=(1-(v+p))*w,t[1]=(M+R)*w,t[2]=(l-A)*w,t[3]=0,t[4]=(M-R)*q,t[5]=(1-(h+p))*q,t[6]=(m+d)*q,t[7]=0,t[8]=(l+A)*Y,t[9]=(m-d)*Y,t[10]=(1-(h+v))*Y,t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t},e.fromRotationTranslationScaleOrigin=function(t,n,r,a,e){var u=n[0],o=n[1],i=n[2],c=n[3],f=u+u,s=o+o,h=i+i,M=u*f,l=u*s,v=u*h,m=o*s,p=o*h,d=i*h,A=c*f,R=c*s,w=c*h,q=a[0],Y=a[1],g=a[2],y=e[0],x=e[1],P=e[2];return t[0]=(1-(m+d))*q,t[1]=(l+w)*q,t[2]=(v-R)*q,t[3]=0,t[4]=(l-w)*Y,t[5]=(1-(M+d))*Y,t[6]=(p+A)*Y,t[7]=0,t[8]=(v+R)*g,t[9]=(p-A)*g,t[10]=(1-(M+m))*g,t[11]=0,t[12]=r[0]+y-(t[0]*y+t[4]*x+t[8]*P),t[13]=r[1]+x-(t[1]*y+t[5]*x+t[9]*P),t[14]=r[2]+P-(t[2]*y+t[6]*x+t[10]*P),t[15]=1,t},e.fromQuat=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r+r,i=a+a,c=e+e,f=r*o,s=a*o,h=a*i,M=e*o,l=e*i,v=e*c,m=u*o,p=u*i,d=u*c;return t[0]=1-h-v,t[1]=s+d,t[2]=M-p,t[3]=0,t[4]=s-d,t[5]=1-f-v,t[6]=l+m,t[7]=0,t[8]=M+p,t[9]=l-m,t[10]=1-f-h,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.frustum=function(t,n,r,a,e,u,o){var i=1/(r-n),c=1/(e-a),f=1/(u-o);return t[0]=2*u*i,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=2*u*c,t[6]=0,t[7]=0,t[8]=(r+n)*i,t[9]=(e+a)*c,t[10]=(o+u)*f,t[11]=-1,t[12]=0,t[13]=0,t[14]=o*u*2*f,t[15]=0,t},e.perspective=function(t,n,r,a,e){var u=1/Math.tan(n/2),o=1/(a-e);return t[0]=u/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=u,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=(e+a)*o,t[11]=-1,t[12]=0,t[13]=0,t[14]=2*e*a*o,t[15]=0,t},e.perspectiveFromFieldOfView=function(t,n,r,a){var e=Math.tan(n.upDegrees*Math.PI/180),u=Math.tan(n.downDegrees*Math.PI/180),o=Math.tan(n.leftDegrees*Math.PI/180),i=Math.tan(n.rightDegrees*Math.PI/180),c=2/(o+i),f=2/(e+u);return t[0]=c,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=f,t[6]=0,t[7]=0,t[8]=-((o-i)*c*.5),t[9]=(e-u)*f*.5,t[10]=a/(r-a),t[11]=-1,t[12]=0,t[13]=0,t[14]=a*r/(r-a),t[15]=0,t},e.ortho=function(t,n,r,a,e,u,o){var i=1/(n-r),c=1/(a-e),f=1/(u-o);return t[0]=-2*i,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*f,t[11]=0,t[12]=(n+r)*i,t[13]=(e+a)*c,t[14]=(o+u)*f,t[15]=1,t},e.lookAt=function(t,n,r,u){var o,i,c,f,s,h,M,l,v,m,p=n[0],d=n[1],A=n[2],R=u[0],w=u[1],q=u[2],Y=r[0],g=r[1],y=r[2];return Math.abs(p-Y)<a.EPSILON&&Math.abs(d-g)<a.EPSILON&&Math.abs(A-y)<a.EPSILON?e.identity(t):(M=p-Y,l=d-g,v=A-y,m=1/Math.sqrt(M*M+l*l+v*v),M*=m,l*=m,v*=m,o=w*v-q*l,i=q*M-R*v,c=R*l-w*M,m=Math.sqrt(o*o+i*i+c*c),m?(m=1/m,o*=m,i*=m,c*=m):(o=0,i=0,c=0),f=l*c-v*i,s=v*o-M*c,h=M*i-l*o,m=Math.sqrt(f*f+s*s+h*h),m?(m=1/m,f*=m,s*=m,h*=m):(f=0,s=0,h=0),t[0]=o,t[1]=f,t[2]=M,t[3]=0,t[4]=i,t[5]=s,t[6]=l,t[7]=0,t[8]=c,t[9]=h,t[10]=v,t[11]=0,t[12]=-(o*p+i*d+c*A),t[13]=-(f*p+s*d+h*A),t[14]=-(M*p+l*d+v*A),t[15]=1,t)},e.str=function(t){return\"mat4(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\", \"+t[4]+\", \"+t[5]+\", \"+t[6]+\", \"+t[7]+\", \"+t[8]+\", \"+t[9]+\", \"+t[10]+\", \"+t[11]+\", \"+t[12]+\", \"+t[13]+\", \"+t[14]+\", \"+t[15]+\")\"},e.frob=function(t){return 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t[0]=n[0]*r[0],t[1]=n[1]*r[1],t[2]=n[2]*r[2],t[3]=n[3]*r[3],t},e.mul=e.multiply,e.divide=function(t,n,r){return t[0]=n[0]/r[0],t[1]=n[1]/r[1],t[2]=n[2]/r[2],t[3]=n[3]/r[3],t},e.div=e.divide,e.min=function(t,n,r){return t[0]=Math.min(n[0],r[0]),t[1]=Math.min(n[1],r[1]),t[2]=Math.min(n[2],r[2]),t[3]=Math.min(n[3],r[3]),t},e.max=function(t,n,r){return t[0]=Math.max(n[0],r[0]),t[1]=Math.max(n[1],r[1]),t[2]=Math.max(n[2],r[2]),t[3]=Math.max(n[3],r[3]),t},e.scale=function(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t[3]=n[3]*r,t},e.scaleAndAdd=function(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t[2]=n[2]+r[2]*a,t[3]=n[3]+r[3]*a,t},e.distance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1],e=n[2]-t[2],u=n[3]-t[3];return Math.sqrt(r*r+a*a+e*e+u*u)},e.dist=e.distance,e.squaredDistance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1],e=n[2]-t[2],u=n[3]-t[3];return r*r+a*a+e*e+u*u},e.sqrDist=e.squaredDistance,e.length=function(t){var n=t[0],r=t[1],a=t[2],e=t[3];return Math.sqrt(n*n+r*r+a*a+e*e)},e.len=e.length,e.squaredLength=function(t){var n=t[0],r=t[1],a=t[2],e=t[3];return n*n+r*r+a*a+e*e},e.sqrLen=e.squaredLength,e.negate=function(t,n){return t[0]=-n[0],t[1]=-n[1],t[2]=-n[2],t[3]=-n[3],t},e.inverse=function(t,n){return t[0]=1/n[0],t[1]=1/n[1],t[2]=1/n[2],t[3]=1/n[3],t},e.normalize=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r*r+a*a+e*e+u*u;return o>0&&(o=1/Math.sqrt(o),t[0]=r*o,t[1]=a*o,t[2]=e*o,t[3]=u*o),t},e.dot=function(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]+t[3]*n[3]},e.lerp=function(t,n,r,a){var e=n[0],u=n[1],o=n[2],i=n[3];return t[0]=e+a*(r[0]-e),t[1]=u+a*(r[1]-u),t[2]=o+a*(r[2]-o),t[3]=i+a*(r[3]-i),t},e.random=function(t,n){return n=n||1,t[0]=a.RANDOM(),t[1]=a.RANDOM(),t[2]=a.RANDOM(),t[3]=a.RANDOM(),e.normalize(t,t),e.scale(t,t,n),t},e.transformMat4=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3];return t[0]=r[0]*a+r[4]*e+r[8]*u+r[12]*o,t[1]=r[1]*a+r[5]*e+r[9]*u+r[13]*o,t[2]=r[2]*a+r[6]*e+r[10]*u+r[14]*o,t[3]=r[3]*a+r[7]*e+r[11]*u+r[15]*o,t},e.transformQuat=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=r[0],i=r[1],c=r[2],f=r[3],s=f*a+i*u-c*e,h=f*e+c*a-o*u,M=f*u+o*e-i*a,l=-o*a-i*e-c*u;return t[0]=s*f+l*-o+h*-c-M*-i,t[1]=h*f+l*-i+M*-o-s*-c,t[2]=M*f+l*-c+s*-i-h*-o,t[3]=n[3],t},e.forEach=function(){var t=e.create();return function(n,r,a,e,u,o){var i,c;for(r||(r=4),a||(a=0),c=e?Math.min(e*r+a,n.length):n.length,i=a;c>i;i+=r)t[0]=n[i],t[1]=n[i+1],t[2]=n[i+2],t[3]=n[i+3],u(t,t,o),n[i]=t[0],n[i+1]=t[1],n[i+2]=t[2],n[i+3]=t[3];return n}}(),e.str=function(t){return\"vec4(\"+t[0]+\", \"+t[1]+\", \"+t[2]+\", \"+t[3]+\")\"},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(2);return t[0]=0,t[1]=0,t},e.clone=function(t){var n=new a.ARRAY_TYPE(2);return n[0]=t[0],n[1]=t[1],n},e.fromValues=function(t,n){var r=new a.ARRAY_TYPE(2);return r[0]=t,r[1]=n,r},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t},e.set=function(t,n,r){return t[0]=n,t[1]=r,t},e.add=function(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t},e.subtract=function(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t},e.sub=e.subtract,e.multiply=function(t,n,r){return t[0]=n[0]*r[0],t[1]=n[1]*r[1],t},e.mul=e.multiply,e.divide=function(t,n,r){return t[0]=n[0]/r[0],t[1]=n[1]/r[1],t},e.div=e.divide,e.min=function(t,n,r){return t[0]=Math.min(n[0],r[0]),t[1]=Math.min(n[1],r[1]),t},e.max=function(t,n,r){return t[0]=Math.max(n[0],r[0]),t[1]=Math.max(n[1],r[1]),t},e.scale=function(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t},e.scaleAndAdd=function(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t},e.distance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1];return Math.sqrt(r*r+a*a)},e.dist=e.distance,e.squaredDistance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1];return r*r+a*a},e.sqrDist=e.squaredDistance,e.length=function(t){var n=t[0],r=t[1];return Math.sqrt(n*n+r*r)},e.len=e.length,e.squaredLength=function(t){var n=t[0],r=t[1];return n*n+r*r},e.sqrLen=e.squaredLength,e.negate=function(t,n){return t[0]=-n[0],t[1]=-n[1],t},e.inverse=function(t,n){return t[0]=1/n[0],t[1]=1/n[1],t},e.normalize=function(t,n){var r=n[0],a=n[1],e=r*r+a*a;return e>0&&(e=1/Math.sqrt(e),t[0]=n[0]*e,t[1]=n[1]*e),t},e.dot=function(t,n){return t[0]*n[0]+t[1]*n[1]},e.cross=function(t,n,r){var a=n[0]*r[1]-n[1]*r[0];return t[0]=t[1]=0,t[2]=a,t},e.lerp=function(t,n,r,a){var e=n[0],u=n[1];return t[0]=e+a*(r[0]-e),t[1]=u+a*(r[1]-u),t},e.random=function(t,n){n=n||1;var r=2*a.RANDOM()*Math.PI;return t[0]=Math.cos(r)*n,t[1]=Math.sin(r)*n,t},e.transformMat2=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[2]*e,t[1]=r[1]*a+r[3]*e,t},e.transformMat2d=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[2]*e+r[4],t[1]=r[1]*a+r[3]*e+r[5],t},e.transformMat3=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[3]*e+r[6],t[1]=r[1]*a+r[4]*e+r[7],t},e.transformMat4=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[4]*e+r[12],t[1]=r[1]*a+r[5]*e+r[13],t},e.forEach=function(){var t=e.create();return function(n,r,a,e,u,o){var i,c;for(r||(r=2),a||(a=0),c=e?Math.min(e*r+a,n.length):n.length,i=a;c>i;i+=r)t[0]=n[i],t[1]=n[i+1],u(t,t,o),n[i]=t[0],n[i+1]=t[1];return n}}(),e.str=function(t){return\"vec2(\"+t[0]+\", \"+t[1]+\")\"},t.exports=e}])});'use strict';(function(global){if(tr.isNode){const glMatrixAbsPath=HTMLImportsLoader.hrefToAbsolutePath('/gl-matrix-min.js');const glMatrixModule=require(glMatrixAbsPath);for(const exportName in glMatrixModule){global[exportName]=glMatrixModule[exportName];}}})(this);'use strict';tr.exportTo('tr.b.math',function(){const PREFERRED_NUMBER_SERIES_MULTIPLIERS=[1,2,5,10];function approximately(x,y,delta){if(delta===undefined)delta=1e-9;return Math.abs(x-y)<delta;}\nfunction clamp(x,lo,hi){return Math.min(Math.max(x,lo),hi);}\nfunction lerp(percentage,lo,hi){const range=hi-lo;return lo+percentage*range;}\nfunction normalize(value,lo,hi){return(value-lo)/(hi-lo);}\nfunction deg2rad(deg){return(Math.PI*deg)/180.0;}\nfunction erf(x){const sign=(x>=0)?1:-1;x=Math.abs(x);const a1=0.254829592;const a2=-0.284496736;const a3=1.421413741;const a4=-1.453152027;const a5=1.061405429;const p=0.3275911;const t=1.0/(1.0+p*x);const y=1.0-(((((a5*t+a4)*t)+a3)*t+a2)*t+a1)*t*Math.exp(-x*x);return sign*y;}\nconst tmpVec2=vec2.create();const tmpVec2b=vec2.create();const tmpVec4=vec4.create();const tmpMat2d=mat2d.create();vec2.createFromArray=function(arr){if(arr.length!==2)throw new Error('Should be length 2');const v=vec2.create();vec2.set(v,arr[0],arr[1]);return v;};vec2.createXY=function(x,y){const v=vec2.create();vec2.set(v,x,y);return v;};vec2.toString=function(a){return'['+a[0]+', '+a[1]+']';};vec2.addTwoScaledUnitVectors=function(out,u1,scale1,u2,scale2){vec2.scale(tmpVec2,u1,scale1);vec2.scale(tmpVec2b,u2,scale2);vec2.add(out,tmpVec2,tmpVec2b);};vec2.interpolatePiecewiseFunction=function(points,x){if(x<points[0][0])return points[0][1];for(let i=1;i<points.length;++i){if(x<points[i][0]){const percent=normalize(x,points[i-1][0],points[i][0]);return lerp(percent,points[i-1][1],points[i][1]);}}\nreturn points[points.length-1][1];};vec3.createXYZ=function(x,y,z){const v=vec3.create();vec3.set(v,x,y,z);return v;};vec3.toString=function(a){return'vec3('+a[0]+', '+a[1]+', '+a[2]+')';};mat2d.translateXY=function(out,x,y){vec2.set(tmpVec2,x,y);mat2d.translate(out,out,tmpVec2);};mat2d.scaleXY=function(out,x,y){vec2.set(tmpVec2,x,y);mat2d.scale(out,out,tmpVec2);};vec4.unitize=function(out,a){out[0]=a[0]/a[3];out[1]=a[1]/a[3];out[2]=a[2]/a[3];out[3]=1;return out;};vec2.copyFromVec4=function(out,a){vec4.unitize(tmpVec4,a);vec2.copy(out,tmpVec4);};function logOrLog10(x,base){if(base===10)return Math.log10(x);return Math.log(x)/Math.log(base);}\nfunction lesserPower(x,opt_base){const base=opt_base||10;return Math.pow(base,Math.floor(logOrLog10(x,base)));}\nfunction greaterPower(x,opt_base){const base=opt_base||10;return Math.pow(base,Math.ceil(logOrLog10(x,base)));}\nfunction lesserWholeNumber(x){if(x===0)return 0;const pow10=(x<0)?-lesserPower(-x):lesserPower(x);return pow10*Math.floor(x/pow10);}\nfunction greaterWholeNumber(x){if(x===0)return 0;const pow10=(x<0)?-lesserPower(-x):lesserPower(x);return pow10*Math.ceil(x/pow10);}\nfunction truncate(value,digits){const pow10=Math.pow(10,digits);return Math.round(value*pow10)/pow10;}\nfunction preferredNumberLargerThanMin(min){const absMin=Math.abs(min);const conservativeGuess=tr.b.math.lesserPower(absMin);let minPreferedNumber=undefined;for(const multiplier of PREFERRED_NUMBER_SERIES_MULTIPLIERS){const tightenedGuess=conservativeGuess*multiplier;if(tightenedGuess>=absMin){minPreferedNumber=tightenedGuess;break;}}\nif(minPreferedNumber===undefined){throw new Error('Could not compute preferred number for '+min);}\nif(min<0)minPreferedNumber*=-1;return minPreferedNumber;}\nreturn{approximately,clamp,lerp,normalize,deg2rad,erf,lesserPower,greaterPower,lesserWholeNumber,greaterWholeNumber,preferredNumberLargerThanMin,truncate,};});'use strict';tr.exportTo('tr.b.math',function(){function Range(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;}\nRange.prototype={__proto__:Object.prototype,clone(){if(this.isEmpty)return new Range();return Range.fromExplicitRange(this.min_,this.max_);},reset(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;},get isEmpty(){return this.isEmpty_;},addRange(range){if(range.isEmpty)return;this.addValue(range.min);this.addValue(range.max);},addValue(value){if(this.isEmpty_){this.max_=value;this.min_=value;this.isEmpty_=false;return;}\nthis.max_=Math.max(this.max_,value);this.min_=Math.min(this.min_,value);},set min(min){this.isEmpty_=false;this.min_=min;},get min(){if(this.isEmpty_)return undefined;return this.min_;},get max(){if(this.isEmpty_)return undefined;return this.max_;},set max(max){this.isEmpty_=false;this.max_=max;},get range(){if(this.isEmpty_)return undefined;return this.max_-this.min_;},get center(){return(this.min_+this.max_)*0.5;},get duration(){if(this.isEmpty_)return 0;return this.max_-this.min_;},enclosingPowers(opt_base){if(this.isEmpty)return new Range();return Range.fromExplicitRange(tr.b.math.lesserPower(this.min_,opt_base),tr.b.math.greaterPower(this.max_,opt_base));},normalize(x){return tr.b.math.normalize(x,this.min,this.max);},lerp(x){return tr.b.math.lerp(x,this.min,this.max);},clamp(x){return tr.b.math.clamp(x,this.min,this.max);},equals(that){if(this.isEmpty&&that.isEmpty)return true;if(this.isEmpty!==that.isEmpty)return false;return(tr.b.math.approximately(this.min,that.min)&&tr.b.math.approximately(this.max,that.max));},containsExplicitRangeInclusive(min,max){if(this.isEmpty)return false;return this.min_<=min&&max<=this.max_;},containsExplicitRangeExclusive(min,max){if(this.isEmpty)return false;return this.min_<min&&max<this.max_;},intersectsExplicitRangeInclusive(min,max){if(this.isEmpty)return false;return this.min_<=max&&min<=this.max_;},intersectsExplicitRangeExclusive(min,max){if(this.isEmpty)return false;return this.min_<max&&min<this.max_;},containsRangeInclusive(range){if(range.isEmpty)return false;return this.containsExplicitRangeInclusive(range.min_,range.max_);},containsRangeExclusive(range){if(range.isEmpty)return false;return this.containsExplicitRangeExclusive(range.min_,range.max_);},intersectsRangeInclusive(range){if(range.isEmpty)return false;return this.intersectsExplicitRangeInclusive(range.min_,range.max_);},intersectsRangeExclusive(range){if(range.isEmpty)return false;return this.intersectsExplicitRangeExclusive(range.min_,range.max_);},findExplicitIntersectionDuration(min,max){min=Math.max(this.min,min);max=Math.min(this.max,max);if(max<min)return 0;return max-min;},findIntersection(range){if(this.isEmpty||range.isEmpty)return new Range();const min=Math.max(this.min,range.min);const max=Math.min(this.max,range.max);if(max<min)return new Range();return Range.fromExplicitRange(min,max);},toJSON(){if(this.isEmpty_)return{isEmpty:true};return{isEmpty:false,max:this.max,min:this.min};},filterArray(sortedArray,opt_keyFunc,opt_this){if(this.isEmpty_)return[];const keyFunc=opt_keyFunc||(x=>x);function getValue(obj){return keyFunc.call(opt_this,obj);}\nconst first=tr.b.findFirstTrueIndexInSortedArray(sortedArray,obj=>this.min_===undefined||this.min_<=getValue(obj));const last=tr.b.findFirstTrueIndexInSortedArray(sortedArray,obj=>this.max_!==undefined&&this.max_<getValue(obj));return sortedArray.slice(first,last);}};Range.fromDict=function(d){if(d.isEmpty===true)return new Range();if(d.isEmpty===false){const range=new Range();range.min=d.min;range.max=d.max;return range;}\nthrow new Error('Not a range');};Range.fromExplicitRange=function(min,max){const range=new Range();range.min=min;range.max=max;return range;};Range.compareByMinTimes=function(a,b){if(!a.isEmpty&&!b.isEmpty)return a.min_-b.min_;if(a.isEmpty&&!b.isEmpty)return-1;if(!a.isEmpty&&b.isEmpty)return 1;return 0;};Range.findDifference=function(rangeA,rangeB){if(!rangeA||rangeA.duration<0||!rangeB||rangeB.duration<0){throw new Error(`Couldn't subtract ranges`);}\nconst resultRanges=[];if(rangeA.isEmpty)return resultRanges;if(rangeB.isEmpty)return[rangeA.clone()];const intersection=rangeA.findIntersection(rangeB);if(intersection.isEmpty){return[rangeA.clone()];}\nif(rangeA.duration===0&&rangeB.duration===0){if(intersection.empty)return[rangeA.clone()];else if(intersection.duration===0)return resultRanges;throw new Error(`Two points' intersection can only be a point or empty`);}\nconst leftRange=tr.b.math.Range.fromExplicitRange(rangeA.min,intersection.min);if(leftRange.duration>0){resultRanges.push(leftRange);}\nconst rightRange=tr.b.math.Range.fromExplicitRange(intersection.max,rangeA.max);if(rightRange.duration>0){resultRanges.push(rightRange);}\nreturn resultRanges;};Range.PERCENT_RANGE=Range.fromExplicitRange(0,1);Object.freeze(Range.PERCENT_RANGE);return{Range,};});'use strict';tr.exportTo('tr.model',function(){function EventRegistry(){}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(EventRegistry,options);EventRegistry.addEventListener('will-register',function(e){const metadata=e.typeInfo.metadata;if(metadata.name===undefined){throw new Error('Registered events must provide name metadata');}\nif(metadata.pluralName===undefined){throw new Error('Registered events must provide pluralName metadata');}\nif(metadata.subTypes===undefined){metadata.subTypes={};const options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=e.typeInfo.constructor;options.defaultConstructor=e.typeInfo.constructor;tr.b.decorateExtensionRegistry(metadata.subTypes,options);}else{if(!metadata.subTypes.register){throw new Error('metadata.subTypes must be an extension registry.');}}\ne.typeInfo.constructor.subTypes=metadata.subTypes;});let eventsByTypeName=undefined;EventRegistry.getEventTypeInfoByTypeName=function(typeName){if(eventsByTypeName===undefined){eventsByTypeName={};EventRegistry.getAllRegisteredTypeInfos().forEach(function(typeInfo){eventsByTypeName[typeInfo.metadata.name]=typeInfo;});}\nreturn eventsByTypeName[typeName];};EventRegistry.addEventListener('registry-changed',function(){eventsByTypeName=undefined;});function convertCamelCaseToTitleCase(name){let result=name.replace(/[A-Z]/g,' $&');result=result.charAt(0).toUpperCase()+result.slice(1);return result;}\nEventRegistry.getUserFriendlySingularName=function(typeName){const typeInfo=EventRegistry.getEventTypeInfoByTypeName(typeName);const str=typeInfo.metadata.name;return convertCamelCaseToTitleCase(str);};EventRegistry.getUserFriendlyPluralName=function(typeName){const typeInfo=EventRegistry.getEventTypeInfoByTypeName(typeName);const str=typeInfo.metadata.pluralName;return convertCamelCaseToTitleCase(str);};return{EventRegistry,};});'use strict';tr.exportTo('tr.model',function(){const EventRegistry=tr.model.EventRegistry;const RequestSelectionChangeEvent=tr.b.Event.bind(undefined,'requestSelectionChange',true,false);function EventSet(opt_events){this.bounds_=new tr.b.math.Range();this.events_=new Set();this.guid_=tr.b.GUID.allocateSimple();if(opt_events){if(opt_events instanceof Array){for(const event of opt_events){this.push(event);}}else if(opt_events instanceof EventSet){this.addEventSet(opt_events);}else{this.push(opt_events);}}}\nEventSet.prototype={__proto__:Object.prototype,get bounds(){return this.bounds_;},get duration(){if(this.bounds_.isEmpty)return 0;return this.bounds_.max-this.bounds_.min;},get length(){return this.events_.size;},get guid(){return this.guid_;},*[Symbol.iterator](){for(const event of this.events_){yield event;}},clear(){this.bounds_=new tr.b.math.Range();this.events_.clear();},push(...events){let numPushed;for(const event of events){if(event.guid===undefined){throw new Error('Event must have a GUID');}\nif(!this.events_.has(event)){this.events_.add(event);if(event.addBoundsToRange){if(this.bounds_!==undefined){event.addBoundsToRange(this.bounds_);}}}\nnumPushed++;}\nreturn numPushed;},contains(event){if(this.events_.has(event))return event;return undefined;},addEventSet(eventSet){for(const event of eventSet){this.push(event);}},intersectionIsEmpty(otherEventSet){return!this.some(event=>otherEventSet.contains(event));},equals(that){if(this.length!==that.length)return false;return this.every(event=>that.contains(event));},sortEvents(compare){const ary=this.toArray();ary.sort(compare);this.clear();for(const event of ary){this.push(event);}},getEventsOrganizedByBaseType(opt_pruneEmpty){const allTypeInfos=EventRegistry.getAllRegisteredTypeInfos();const events=this.getEventsOrganizedByCallback(function(event){let maxEventIndex=-1;let maxEventTypeInfo=undefined;allTypeInfos.forEach(function(eventTypeInfo,eventIndex){if(!(event instanceof eventTypeInfo.constructor))return;if(eventIndex>maxEventIndex){maxEventIndex=eventIndex;maxEventTypeInfo=eventTypeInfo;}});if(maxEventIndex===-1){throw new Error(`Unrecognized event type: ${event.constructor.name}`);}\nreturn maxEventTypeInfo.metadata.name;});if(!opt_pruneEmpty){allTypeInfos.forEach(function(eventTypeInfo){if(events[eventTypeInfo.metadata.name]===undefined){events[eventTypeInfo.metadata.name]=new EventSet();}});}\nreturn events;},getEventsOrganizedByTitle(){return this.getEventsOrganizedByCallback(function(event){if(event.title===undefined){throw new Error('An event didn\\'t have a title!');}\nreturn event.title;});},getEventsOrganizedByCallback(cb,opt_this){const groupedEvents=tr.b.groupIntoMap(this,cb,opt_this||this);const groupedEventsDict={};for(const[k,events]of groupedEvents){groupedEventsDict[k]=new EventSet(events);}\nreturn groupedEventsDict;},enumEventsOfType(type,func){for(const event of this){if(event instanceof type){func(event);}}},get userFriendlyName(){if(this.length===0){throw new Error('Empty event set');}\nconst eventsByBaseType=this.getEventsOrganizedByBaseType(true);const eventTypeName=Object.keys(eventsByBaseType)[0];if(this.length===1){const tmp=EventRegistry.getUserFriendlySingularName(eventTypeName);return tr.b.getOnlyElement(this.events_).userFriendlyName;}\nconst numEventTypes=Object.keys(eventsByBaseType).length;if(numEventTypes!==1){return this.length+' events of various types';}\nconst tmp=EventRegistry.getUserFriendlyPluralName(eventTypeName);return this.length+' '+tmp;},filter(fn,opt_this){const res=new EventSet();for(const event of this){if(fn.call(opt_this,event)){res.push(event);}}\nreturn res;},toArray(){const ary=[];for(const event of this){ary.push(event);}\nreturn ary;},forEach(fn,opt_this){for(const event of this){fn.call(opt_this,event);}},map(fn,opt_this){const res=[];for(const event of this){res.push(fn.call(opt_this,event));}\nreturn res;},every(fn,opt_this){for(const event of this){if(!fn.call(opt_this,event)){return false;}}\nreturn true;},some(fn,opt_this){for(const event of this){if(fn.call(opt_this,event)){return true;}}\nreturn false;},asDict(){const stableIds=[];for(const event of this){stableIds.push(event.stableId);}\nreturn{'events':stableIds};},asSet(){return this.events_;}};EventSet.IMMUTABLE_EMPTY_SET=(function(){const s=new EventSet();s.push=function(){throw new Error('Cannot push to an immutable event set');};s.addEventSet=function(){throw new Error('Cannot add to an immutable event set');};Object.freeze(s);return s;})();return{EventSet,RequestSelectionChangeEvent,};});'use strict';tr.exportTo('tr.b',function(){function clamp01(value){return Math.max(0,Math.min(1,value));}\nfunction Color(opt_r,opt_g,opt_b,opt_a){this.r=Math.floor(opt_r)||0;this.g=Math.floor(opt_g)||0;this.b=Math.floor(opt_b)||0;this.a=opt_a;}\nColor.fromString=function(str){let tmp;let values;if(str.substr(0,4)==='rgb('){tmp=str.substr(4,str.length-5);values=tmp.split(',').map(function(v){return v.replace(/^\\s+/,'','g');});if(values.length!==3){throw new Error('Malformatted rgb-expression');}\nreturn new Color(parseInt(values[0]),parseInt(values[1]),parseInt(values[2]));}\nif(str.substr(0,5)==='rgba('){tmp=str.substr(5,str.length-6);values=tmp.split(',').map(function(v){return v.replace(/^\\s+/,'','g');});if(values.length!==4){throw new Error('Malformatted rgb-expression');}\nreturn new Color(parseInt(values[0]),parseInt(values[1]),parseInt(values[2]),parseFloat(values[3]));}\nif(str[0]==='#'&&str.length===7){return new Color(parseInt(str.substr(1,2),16),parseInt(str.substr(3,2),16),parseInt(str.substr(5,2),16));}\nthrow new Error('Unrecognized string format.');};Color.lerp=function(a,b,percent){if(a.a!==undefined&&b.a!==undefined){return Color.lerpRGBA(a,b,percent);}\nreturn Color.lerpRGB(a,b,percent);};Color.lerpRGB=function(a,b,percent){return new Color(((b.r-a.r)*percent)+a.r,((b.g-a.g)*percent)+a.g,((b.b-a.b)*percent)+a.b);};Color.lerpRGBA=function(a,b,percent){return new Color(((b.r-a.r)*percent)+a.r,((b.g-a.g)*percent)+a.g,((b.b-a.b)*percent)+a.b,((b.a-a.a)*percent)+a.a);};Color.fromDict=function(dict){return new Color(dict.r,dict.g,dict.b,dict.a);};Color.fromHSLExplicit=function(h,s,l,a){let r;let g;let b;function hue2rgb(p,q,t){if(t<0)t+=1;if(t>1)t-=1;if(t<1/6)return p+(q-p)*6*t;if(t<1/2)return q;if(t<2/3)return p+(q-p)*(2/3-t)*6;return p;}\nif(s===0){r=g=b=l;}else{const q=l<0.5?l*(1+s):l+s-l*s;const p=2*l-q;r=hue2rgb(p,q,h+1/3);g=hue2rgb(p,q,h);b=hue2rgb(p,q,h-1/3);}\nreturn new Color(Math.floor(r*255),Math.floor(g*255),Math.floor(b*255),a);};Color.fromHSL=function(hsl){return Color.fromHSLExplicit(hsl.h,hsl.s,hsl.l,hsl.a);};Color.prototype={clone(){const c=new Color();c.r=this.r;c.g=this.g;c.b=this.b;c.a=this.a;return c;},blendOver(bgColor){const oneMinusThisAlpha=1-this.a;const outA=this.a+bgColor.a*oneMinusThisAlpha;const bgBlend=(bgColor.a*oneMinusThisAlpha)/bgColor.a;return new Color(this.r*this.a+bgColor.r*bgBlend,this.g*this.a+bgColor.g*bgBlend,this.b*this.a+bgColor.b*bgBlend,outA);},brighten(opt_k){const k=opt_k||0.45;return new Color(Math.min(255,this.r+Math.floor(this.r*k)),Math.min(255,this.g+Math.floor(this.g*k)),Math.min(255,this.b+Math.floor(this.b*k)),this.a);},lighten(k,opt_maxL){const maxL=opt_maxL!==undefined?opt_maxL:1.0;const hsl=this.toHSL();hsl.l=Math.min(hsl.l+k,maxL);return Color.fromHSL(hsl);},darken(opt_k){let k;if(opt_k!==undefined){k=opt_k;}else{k=0.45;}\nreturn new Color(Math.min(255,this.r-Math.floor(this.r*k)),Math.min(255,this.g-Math.floor(this.g*k)),Math.min(255,this.b-Math.floor(this.b*k)),this.a);},desaturate(opt_desaturateFactor){let desaturateFactor;if(opt_desaturateFactor!==undefined){desaturateFactor=opt_desaturateFactor;}else{desaturateFactor=1;}\nconst hsl=this.toHSL();hsl.s=clamp01(hsl.s*(1-desaturateFactor));return Color.fromHSL(hsl);},withAlpha(a){return new Color(this.r,this.g,this.b,a);},toString(){if(this.a!==undefined){return'rgba('+\nthis.r+','+this.g+','+\nthis.b+','+this.a+')';}\nreturn'rgb('+this.r+','+this.g+','+this.b+')';},toHSL(){const r=this.r/255;const g=this.g/255;const b=this.b/255;const max=Math.max(r,g,b);const min=Math.min(r,g,b);let h;let s;const l=(max+min)/2;if(min===max){h=0;s=0;}else{const delta=max-min;if(l>0.5){s=delta/(2-max-min);}else{s=delta/(max+min);}\nif(r===max){h=(g-b)/delta;if(g<b)h+=6;}else if(g===max){h=2+((b-r)/delta);}else{h=4+((r-g)/delta);}\nh/=6;}\nreturn{h,s,l,a:this.a};},toStringWithAlphaOverride(alpha){return'rgba('+\nthis.r+','+this.g+','+\nthis.b+','+alpha+')';}};return{Color,};});'use strict';tr.exportTo('tr.b',function(){function SinebowColorGenerator(opt_a,opt_brightness){this.a_=(opt_a===undefined)?1:opt_a;this.brightness_=(opt_brightness===undefined)?1:opt_brightness;this.colorIndex_=0;this.keyToColor={};}\nSinebowColorGenerator.prototype={colorForKey(key){if(!this.keyToColor[key]){this.keyToColor[key]=this.nextColor();}\nreturn this.keyToColor[key];},nextColor(){const components=SinebowColorGenerator.nthColor(this.colorIndex_++);return tr.b.Color.fromString(SinebowColorGenerator.calculateColor(components[0],components[1],components[2],this.a_,this.brightness_));}};SinebowColorGenerator.PHI=(1+Math.sqrt(5))/2;SinebowColorGenerator.sinebow=function(h){h+=0.5;h=-h;let r=Math.sin(Math.PI*h);let g=Math.sin(Math.PI*(h+1/3));let b=Math.sin(Math.PI*(h+2/3));r*=r;g*=g;b*=b;const y=2*(0.2989*r+0.5870*g+0.1140*b);r/=y;g/=y;b/=y;return[256*r,256*g,256*b];};SinebowColorGenerator.nthColor=function(n){return SinebowColorGenerator.sinebow(n*this.PHI);};SinebowColorGenerator.calculateColor=function(r,g,b,a,brightness){if(brightness<=1){r*=brightness;g*=brightness;b*=brightness;}else{r=tr.b.math.lerp(tr.b.math.normalize(brightness,1,2),r,255);g=tr.b.math.lerp(tr.b.math.normalize(brightness,1,2),g,255);b=tr.b.math.lerp(tr.b.math.normalize(brightness,1,2),b,255);}\nr=Math.round(r);g=Math.round(g);b=Math.round(b);return'rgba('+r+','+g+','+b+', '+a+')';};return{SinebowColorGenerator,};});'use strict';tr.exportTo('tr.b',function(){const numGeneralPurposeColorIds=23;const generalPurposeColors=new Array(numGeneralPurposeColorIds);const sinebowAlpha=1.0;const sinebowBrightness=1.5;const sinebowColorGenerator=new tr.b.SinebowColorGenerator(sinebowAlpha,sinebowBrightness);for(let i=0;i<numGeneralPurposeColorIds;i++){generalPurposeColors[i]=sinebowColorGenerator.nextColor();}\nconst reservedColorsByName={thread_state_uninterruptible:new tr.b.Color(182,125,143),thread_state_iowait:new tr.b.Color(255,140,0),thread_state_running:new tr.b.Color(126,200,148),thread_state_runnable:new tr.b.Color(133,160,210),thread_state_sleeping:new tr.b.Color(240,240,240),thread_state_unknown:new tr.b.Color(199,155,125),background_memory_dump:new tr.b.Color(0,180,180),light_memory_dump:new tr.b.Color(0,0,180),detailed_memory_dump:new tr.b.Color(180,0,180),vsync_highlight_color:new tr.b.Color(0,0,255),generic_work:new tr.b.Color(125,125,125),good:new tr.b.Color(0,125,0),bad:new tr.b.Color(180,125,0),terrible:new tr.b.Color(180,0,0),black:new tr.b.Color(0,0,0),grey:new tr.b.Color(221,221,221),white:new tr.b.Color(255,255,255),yellow:new tr.b.Color(255,255,0),olive:new tr.b.Color(100,100,0),rail_response:new tr.b.Color(67,135,253),rail_animation:new tr.b.Color(244,74,63),rail_idle:new tr.b.Color(238,142,0),rail_load:new tr.b.Color(13,168,97),startup:new tr.b.Color(230,230,0),heap_dump_stack_frame:new tr.b.Color(128,128,128),heap_dump_object_type:new tr.b.Color(0,0,255),heap_dump_child_node_arrow:new tr.b.Color(204,102,0),cq_build_running:new tr.b.Color(255,255,119),cq_build_passed:new tr.b.Color(153,238,102),cq_build_failed:new tr.b.Color(238,136,136),cq_build_abandoned:new tr.b.Color(187,187,187),cq_build_attempt_runnig:new tr.b.Color(222,222,75),cq_build_attempt_passed:new tr.b.Color(103,218,35),cq_build_attempt_failed:new tr.b.Color(197,81,81)};const numReservedColorIds=Object.keys(reservedColorsByName).length;const numColorsPerVariant=numGeneralPurposeColorIds+numReservedColorIds;function ColorScheme(){}\nconst paletteBase=[];paletteBase.push.apply(paletteBase,generalPurposeColors);paletteBase.push.apply(paletteBase,Object.values(reservedColorsByName));ColorScheme.colors=[];ColorScheme.properties={};ColorScheme.properties={numColorsPerVariant,};function pushVariant(func){const variantColors=paletteBase.map(func);ColorScheme.colors.push.apply(ColorScheme.colors,variantColors);}\npushVariant(function(c){return c;});ColorScheme.properties.brightenedOffsets=[];ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.3,0.8);});ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.48,0.85);});ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.65,0.9);});ColorScheme.properties.dimmedOffsets=[];ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate();});ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate(0.5);});ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate(0.3);});ColorScheme.colorsAsStrings=ColorScheme.colors.map(function(c){return c.toString();});const reservedColorNameToIdMap=(function(){const m=new Map();let i=generalPurposeColors.length;for(const key of Object.keys(reservedColorsByName)){m.set(key,i++);}\nreturn m;})();ColorScheme.getColorIdForReservedName=function(name){const id=reservedColorNameToIdMap.get(name);if(id===undefined){throw new Error('Unrecognized color '+name);}\nreturn id;};ColorScheme.getColorForReservedNameAsString=function(reservedName){const id=ColorScheme.getColorIdForReservedName(reservedName);return ColorScheme.colorsAsStrings[id];};ColorScheme.getStringHash=function(name){let hash=0;for(let i=0;i<name.length;++i){hash=(hash+37*hash+11*name.charCodeAt(i))%0xFFFFFFFF;}\nreturn hash;};const stringColorIdCache=new Map();ColorScheme.getColorIdForGeneralPurposeString=function(string){if(stringColorIdCache.get(string)===undefined){const hash=ColorScheme.getStringHash(string);stringColorIdCache.set(string,hash%numGeneralPurposeColorIds);}\nreturn stringColorIdCache.get(string);};ColorScheme.getAnotherColorId=function(colorId,n){return(colorId+n)%numColorsPerVariant;};ColorScheme.getVariantColorId=function(colorId,offset){return colorId+offset;};return{ColorScheme,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;const SelectionState={NONE:0,SELECTED:ColorScheme.properties.brightenedOffsets[0],HIGHLIGHTED:ColorScheme.properties.brightenedOffsets[1],DIMMED:ColorScheme.properties.dimmedOffsets[0],BRIGHTENED0:ColorScheme.properties.brightenedOffsets[0],BRIGHTENED1:ColorScheme.properties.brightenedOffsets[1],BRIGHTENED2:ColorScheme.properties.brightenedOffsets[2],DIMMED0:ColorScheme.properties.dimmedOffsets[0],DIMMED1:ColorScheme.properties.dimmedOffsets[1],DIMMED2:ColorScheme.properties.dimmedOffsets[2]};const brighteningLevels=[SelectionState.NONE,SelectionState.BRIGHTENED0,SelectionState.BRIGHTENED1,SelectionState.BRIGHTENED2];SelectionState.getFromBrighteningLevel=function(level){return brighteningLevels[level];};const dimmingLevels=[SelectionState.DIMMED0,SelectionState.DIMMED1,SelectionState.DIMMED2];SelectionState.getFromDimmingLevel=function(level){return dimmingLevels[level];};return{SelectionState,};});'use strict';tr.exportTo('tr.model',function(){const SelectionState=tr.model.SelectionState;function SelectableItem(modelItem){this.modelItem_=modelItem;}\nSelectableItem.prototype={get modelItem(){return this.modelItem_;},get selected(){return this.selectionState===SelectionState.SELECTED;},addToSelection(selection){const modelItem=this.modelItem_;if(!modelItem)return;selection.push(modelItem);},addToTrackMap(eventToTrackMap,track){const modelItem=this.modelItem_;if(!modelItem)return;eventToTrackMap.addEvent(modelItem,track);}};return{SelectableItem,};});'use strict';tr.exportTo('tr.model',function(){const SelectableItem=tr.model.SelectableItem;const SelectionState=tr.model.SelectionState;const IMMUTABLE_EMPTY_SET=tr.model.EventSet.IMMUTABLE_EMPTY_SET;function Event(){SelectableItem.call(this,this);this.guid_=tr.b.GUID.allocateSimple();this.selectionState=SelectionState.NONE;this.info=undefined;}\nEvent.prototype={__proto__:SelectableItem.prototype,get guid(){return this.guid_;},get stableId(){return undefined;},get range(){const range=new tr.b.math.Range();this.addBoundsToRange(range);return range;},associatedAlerts:IMMUTABLE_EMPTY_SET,addAssociatedAlert(alert){if(this.associatedAlerts===IMMUTABLE_EMPTY_SET){this.associatedAlerts=new tr.model.EventSet();}\nthis.associatedAlerts.push(alert);},addBoundsToRange(range){}};return{Event,};});'use strict';tr.exportTo('tr.model',function(){function TimedEvent(start){tr.model.Event.call(this);this.start=start;this.duration=0;this.cpuStart=undefined;this.cpuDuration=undefined;this.contexts=Object.freeze([]);}\nTimedEvent.prototype={__proto__:tr.model.Event.prototype,get end(){return this.start+this.duration;},get boundsRange(){return tr.b.math.Range.fromExplicitRange(this.start,this.end);},addBoundsToRange(range){range.addValue(this.start);range.addValue(this.end);},bounds(that,opt_precisionUnit){if(opt_precisionUnit===undefined){opt_precisionUnit=tr.b.TimeDisplayModes.ms;}\nconst startsBefore=opt_precisionUnit.roundedLess(that.start,this.start);const endsAfter=opt_precisionUnit.roundedLess(this.end,that.end);return!startsBefore&&!endsAfter;}};return{TimedEvent,};});'use strict';tr.exportTo('tr.model',function(){function AsyncSlice(category,title,colorId,start,args,duration,opt_isTopLevel,opt_cpuStart,opt_cpuDuration,opt_argsStripped){tr.model.TimedEvent.call(this,start);this.category=category||'';this.originalTitle=title;this.title=title;this.colorId=colorId;this.args=args;this.startStackFrame=undefined;this.endStackFrame=undefined;this.didNotFinish=false;this.important=false;this.subSlices=[];this.parentContainer_=undefined;this.id=undefined;this.startThread=undefined;this.endThread=undefined;this.cpuStart=undefined;this.cpuDuration=undefined;this.argsStripped=false;this.startStackFrame=undefined;this.endStackFrame=undefined;this.duration=duration;this.isTopLevel=(opt_isTopLevel===true);if(opt_cpuStart!==undefined){this.cpuStart=opt_cpuStart;}\nif(opt_cpuDuration!==undefined){this.cpuDuration=opt_cpuDuration;}\nif(opt_argsStripped!==undefined){this.argsStripped=opt_argsStripped;}}\nAsyncSlice.prototype={__proto__:tr.model.TimedEvent.prototype,get analysisTypeName(){return this.title;},get parentContainer(){return this.parentContainer_;},set parentContainer(parentContainer){this.parentContainer_=parentContainer;for(let i=0;i<this.subSlices.length;i++){const subSlice=this.subSlices[i];if(subSlice.parentContainer===undefined){subSlice.parentContainer=parentContainer;}}},get viewSubGroupTitle(){return this.title;},get viewSubGroupGroupingKey(){return undefined;},get userFriendlyName(){return'Async slice '+this.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get stableId(){const parentAsyncSliceGroup=this.parentContainer.asyncSliceGroup;return parentAsyncSliceGroup.stableId+'.'+\nparentAsyncSliceGroup.slices.indexOf(this);},*findTopmostSlicesRelativeToThisSlice(eventPredicate,opt_this){if(eventPredicate(this)){yield this;return;}\nfor(const s of this.subSlices){yield*s.findTopmostSlicesRelativeToThisSlice(eventPredicate);}},findDescendentSlice(targetTitle){if(!this.subSlices)return undefined;for(let i=0;i<this.subSlices.length;i++){if(this.subSlices[i].title===targetTitle){return this.subSlices[i];}\nconst slice=this.subSlices[i].findDescendentSlice(targetTitle);if(slice)return slice;}\nreturn undefined;},*enumerateAllDescendents(){for(const slice of this.subSlices){yield slice;}\nfor(const slice of this.subSlices){if(slice.enumerateAllDescendents!==undefined){yield*slice.enumerateAllDescendents();}}},compareTo(that){return this.title.localeCompare(that.title);}};tr.model.EventRegistry.register(AsyncSlice,{name:'asyncSlice',pluralName:'asyncSlices'});return{AsyncSlice,};});'use strict';tr.exportTo('tr.model.helpers',function(){const MAIN_FRAMETIME_TYPE='main_frametime_type';const IMPL_FRAMETIME_TYPE='impl_frametime_type';const MAIN_RENDERING_STATS='BenchmarkInstrumentation::MainThreadRenderingStats';const IMPL_RENDERING_STATS='BenchmarkInstrumentation::ImplThreadRenderingStats';function getSlicesIntersectingRange(rangeOfInterest,slices){const slicesInFilterRange=[];for(let i=0;i<slices.length;i++){const slice=slices[i];if(rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end)){slicesInFilterRange.push(slice);}}\nreturn slicesInFilterRange;}\nfunction ChromeProcessHelper(modelHelper,process){this.modelHelper=modelHelper;this.process=process;this.telemetryInternalRanges_=undefined;}\nChromeProcessHelper.prototype={get pid(){return this.process.pid;},isTelemetryInternalEvent(slice){if(this.telemetryInternalRanges_===undefined){this.findTelemetryInternalRanges_();}\nfor(const range of this.telemetryInternalRanges_){if(range.containsExplicitRangeInclusive(slice.start,slice.end)){return true;}}\nreturn false;},findTelemetryInternalRanges_(){this.telemetryInternalRanges_=[];let start=0;for(const thread of Object.values(this.process.threads)){for(const slice of thread.asyncSliceGroup.getDescendantEvents()){if(/^telemetry\\.internal\\..*\\.start$/.test(slice.title)){start=slice.start;}else if(/^telemetry\\.internal\\..*\\.end$/.test(slice.title)&&start!==undefined){this.telemetryInternalRanges_.push(tr.b.math.Range.fromExplicitRange(start,slice.end));start=undefined;}}}},getFrameEventsInRange(frametimeType,range){const titleToGet=(frametimeType===MAIN_FRAMETIME_TYPE?MAIN_RENDERING_STATS:IMPL_RENDERING_STATS);const frameEvents=[];for(const event of this.process.getDescendantEvents()){if(event.title===titleToGet){if(range.intersectsExplicitRangeInclusive(event.start,event.end)){frameEvents.push(event);}}}\nframeEvents.sort(function(a,b){return a.start-b.start;});return frameEvents;}};function getFrametimeDataFromEvents(frameEvents){const frametimeData=[];for(let i=1;i<frameEvents.length;i++){const diff=frameEvents[i].start-frameEvents[i-1].start;frametimeData.push({'x':frameEvents[i].start,'frametime':diff});}\nreturn frametimeData;}\nreturn{ChromeProcessHelper,MAIN_FRAMETIME_TYPE,IMPL_FRAMETIME_TYPE,MAIN_RENDERING_STATS,IMPL_RENDERING_STATS,getSlicesIntersectingRange,getFrametimeDataFromEvents,};});'use strict';tr.exportTo('tr.model.helpers',function(){function ChromeBrowserHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);this.mainThread_=process.findAtMostOneThreadNamed('CrBrowserMain');if(!process.name){process.name=ChromeBrowserHelper.PROCESS_NAME;}}\nChromeBrowserHelper.PROCESS_NAME='Browser';ChromeBrowserHelper.isBrowserProcess=function(process){return!!process.findAtMostOneThreadNamed('CrBrowserMain');};ChromeBrowserHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype,get browserName(){const hasInProcessRendererThread=this.process.findAllThreadsNamed('Chrome_InProcRendererThread').length>0;return hasInProcessRendererThread?'webview':'chrome';},get mainThread(){return this.mainThread_;},get rendererHelpers(){return this.modelHelper.rendererHelpers;},getLoadingEventsInRange(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return slice.title.indexOf('WebContentsImpl Loading')===0&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},getCommitProvisionalLoadEventsInRange(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return slice.title==='RenderFrameImpl::didCommitProvisionalLoad'&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},get hasLatencyEvents(){let hasLatency=false;for(const thread of this.modelHelper.model.getAllThreads()){for(const event of thread.getDescendantEvents()){if(!event.isTopLevel)continue;if(!(event instanceof tr.e.cc.InputLatencyAsyncSlice)){continue;}\nhasLatency=true;}}\nreturn hasLatency;},getLatencyEventsInRange(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return(slice.title.indexOf('InputLatency')===0)&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},getAllAsyncSlicesMatching(pred,opt_this){const events=[];this.iterAllThreads(function(thread){for(const slice of thread.getDescendantEvents()){if(pred.call(opt_this,slice)){events.push(slice);}}});return events;},iterAllThreads(func,opt_this){for(const thread of Object.values(this.process.threads)){func.call(opt_this,thread);}\nfor(const rendererHelper of Object.values(this.rendererHelpers)){const rendererProcess=rendererHelper.process;for(const thread of Object.values(rendererProcess.threads)){func.call(opt_this,thread);}}}};return{ChromeBrowserHelper,};});'use strict';tr.exportTo('tr.model.helpers',function(){function ChromeGpuHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);if(!process.name){process.name=ChromeGpuHelper.PROCESS_NAME;}}\nChromeGpuHelper.PROCESS_NAME='GPU Process';ChromeGpuHelper.isGpuProcess=function(process){if(process.findAtMostOneThreadNamed('CrBrowserMain')||process.findAtMostOneThreadNamed('CrRendererMain')){return false;}\nreturn process.findAllThreadsNamed('CrGpuMain').length>0;};ChromeGpuHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype};return{ChromeGpuHelper,};});'use strict';tr.exportTo('tr.model.helpers',function(){const NET_CATEGORIES=new Set(['net','netlog','disabled-by-default-netlog','disabled-by-default-network']);class ChromeThreadHelper{constructor(thread){this.thread=thread;}\ngetNetworkEvents(){const networkEvents=[];for(const slice of this.thread.asyncSliceGroup.slices){const categories=tr.b.getCategoryParts(slice.category);const isNetEvent=category=>NET_CATEGORIES.has(category);if(categories.filter(isNetEvent).length===0)continue;networkEvents.push(slice);}\nreturn networkEvents;}}\nreturn{ChromeThreadHelper,};});'use strict';tr.exportTo('tr.model.helpers',function(){const ChromeThreadHelper=tr.model.helpers.ChromeThreadHelper;function ChromeRendererHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);this.mainThread_=process.findAtMostOneThreadNamed('CrRendererMain')||process.findAtMostOneThreadNamed('Chrome_InProcRendererThread');this.compositorThread_=process.findAtMostOneThreadNamed('Compositor');this.rasterWorkerThreads_=process.findAllThreadsMatching(function(t){if(t.name===undefined)return false;if(t.name.startsWith('CompositorTileWorker'))return true;if(t.name.startsWith('CompositorRasterWorker'))return true;return false;});this.dedicatedWorkerThreads_=process.findAllThreadsMatching(function(t){return t.name&&t.name.startsWith('DedicatedWorker');});this.foregroundWorkerThreads_=process.findAllThreadsMatching(function(t){return t.name&&t.name.startsWith('ThreadPoolForegroundWorker');});if(!process.name){process.name=ChromeRendererHelper.PROCESS_NAME;}}\nChromeRendererHelper.PROCESS_NAME='Renderer';ChromeRendererHelper.isRenderProcess=function(process){if(process.findAtMostOneThreadNamed('CrRendererMain'))return true;if(process.findAtMostOneThreadNamed('Compositor'))return true;return false;};ChromeRendererHelper.isTracingProcess=function(process){return process.labels!==undefined&&process.labels.length===1&&process.labels[0]==='chrome://tracing';};ChromeRendererHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype,get mainThread(){return this.mainThread_;},get compositorThread(){return this.compositorThread_;},get rasterWorkerThreads(){return this.rasterWorkerThreads_;},get dedicatedWorkerThreads(){return this.dedicatedWorkerThreads_;},get foregroundWorkerThreads(){return this.foregroundWorkerThreads_;},get isChromeTracingUI(){return ChromeRendererHelper.isTracingProcess(this.process);},};return{ChromeRendererHelper,};});'use strict';tr.exportTo('tr.model.um',function(){class Segment extends tr.model.TimedEvent{constructor(start,duration){super(start);this.duration=duration;this.expectations_=[];}\nget expectations(){return this.expectations_;}\nclone(){const clone=new Segment(this.start,this.duration);clone.expectations.push(...this.expectations);return clone;}\naddSegment(other){this.duration+=other.duration;this.expectations.push(...other.expectations);}}\nreturn{Segment,};});'use strict';tr.exportTo('tr.model.helpers',function(){const GESTURE_EVENT='SyntheticGestureController::running';const IR_REG_EXP=/Interaction\\.([^/]+)(\\/[^/]*)?$/;const ChromeRendererHelper=tr.model.helpers.ChromeRendererHelper;class TelemetryHelper{constructor(modelHelper){this.modelHelper=modelHelper;this.renderersWithIR_=undefined;this.irSegments_=undefined;this.uiSegments_=undefined;this.animationSegments_=undefined;}\nget renderersWithIR(){this.findIRs_();return this.renderersWithIR_;}\nget irSegments(){this.findIRs_();return this.irSegments_;}\nget uiSegments(){this.findIRs_();return this.uiSegments_;}\nget animationSegments(){if(this.animationSegments_===undefined){const model=this.modelHelper.model;this.animationSegments_=model.userModel.segments.filter(segment=>segment.expectations.find(ue=>ue instanceof tr.model.um.AnimationExpectation));this.animationSegments_.sort((x,y)=>x.start-y.start);}\nreturn this.animationSegments_;}\nfindIRs_(){if(this.irSegments_!==undefined)return;this.renderersWithIR_=[];const gestureEvents=[];const interactionRecords=[];const processes=Object.values(this.modelHelper.rendererHelpers).concat(this.modelHelper.browserHelpers).map(processHelper=>processHelper.process);for(const process of processes){let foundIR=false;for(const thread of Object.values(process.threads)){for(const slice of thread.asyncSliceGroup.slices){if(slice.title===GESTURE_EVENT){gestureEvents.push(slice);}else if(IR_REG_EXP.test(slice.title)){interactionRecords.push(slice);foundIR=true;}}}\nif(foundIR&&ChromeRendererHelper.isRenderProcess(process)&&!ChromeRendererHelper.isTracingProcess(process)){this.renderersWithIR_.push(new ChromeRendererHelper(this.modelHelper,process));}}\nthis.irSegments_=[];this.uiSegments_=[];for(const ir of interactionRecords){const parts=IR_REG_EXP.exec(ir.title);let gestureEventFound=false;if(parts[1].startsWith('Gesture_')){for(const gestureEvent of gestureEvents){if(ir.boundsRange.intersectsRangeInclusive(gestureEvent.boundsRange)){this.irSegments_.push(new tr.model.um.Segment(gestureEvent.start,gestureEvent.duration));gestureEventFound=true;break;}}}else if(parts[1].startsWith('ui_')){this.uiSegments_.push(new tr.model.um.Segment(ir.start,ir.duration));}\nif(!gestureEventFound){this.irSegments_.push(new tr.model.um.Segment(ir.start,ir.duration));}}\nthis.irSegments_.sort((x,y)=>x.start-y.start);this.uiSegments_.sort((x,y)=>x.start-y.start);}}\nreturn{TelemetryHelper,};});'use strict';tr.exportTo('tr.model.helpers',function(){function findChromeBrowserProcesses(model){return model.getAllProcesses(tr.model.helpers.ChromeBrowserHelper.isBrowserProcess);}\nfunction findChromeRenderProcesses(model){return model.getAllProcesses(tr.model.helpers.ChromeRendererHelper.isRenderProcess);}\nfunction findChromeGpuProcess(model){const gpuProcesses=model.getAllProcesses(tr.model.helpers.ChromeGpuHelper.isGpuProcess);if(gpuProcesses.length!==1)return undefined;return gpuProcesses[0];}\nfunction findTelemetrySurfaceFlingerProcess(model){const surfaceFlingerProcesses=model.getAllProcesses(process=>(process.name==='SurfaceFlinger'));if(surfaceFlingerProcesses.length!==1)return undefined;return surfaceFlingerProcesses[0];}\nfunction ChromeModelHelper(model){this.model_=model;const browserProcesses=findChromeBrowserProcesses(model);this.browserHelpers_=browserProcesses.map(p=>new tr.model.helpers.ChromeBrowserHelper(this,p));const gpuProcess=findChromeGpuProcess(model);if(gpuProcess){this.gpuHelper_=new tr.model.helpers.ChromeGpuHelper(this,gpuProcess);}else{this.gpuHelper_=undefined;}\nconst rendererProcesses_=findChromeRenderProcesses(model);this.rendererHelpers_={};rendererProcesses_.forEach(function(renderProcess){const rendererHelper=new tr.model.helpers.ChromeRendererHelper(this,renderProcess);this.rendererHelpers_[rendererHelper.pid]=rendererHelper;},this);this.surfaceFlingerProcess_=findTelemetrySurfaceFlingerProcess(model);this.chromeBounds_=undefined;this.telemetryHelper_=new tr.model.helpers.TelemetryHelper(this);}\nChromeModelHelper.guid=tr.b.GUID.allocateSimple();ChromeModelHelper.supportsModel=function(model){if(findChromeBrowserProcesses(model).length)return true;if(findChromeRenderProcesses(model).length)return true;return false;};ChromeModelHelper.prototype={get pid(){throw new Error('woah');},get process(){throw new Error('woah');},get model(){return this.model_;},get browserProcess(){if(this.browserHelper===undefined)return undefined;return this.browserHelper.process;},get browserHelper(){return this.browserHelpers_[0];},get browserHelpers(){return this.browserHelpers_;},get gpuHelper(){return this.gpuHelper_;},get rendererHelpers(){return this.rendererHelpers_;},get surfaceFlingerProcess(){return this.surfaceFlingerProcess_;},get chromeBounds(){if(!this.chromeBounds_){this.chromeBounds_=new tr.b.math.Range();for(const browserHelper of Object.values(this.browserHelpers)){this.chromeBounds_.addRange(browserHelper.process.bounds);}\nfor(const rendererHelper of Object.values(this.rendererHelpers)){this.chromeBounds_.addRange(rendererHelper.process.bounds);}\nif(this.gpuHelper){this.chromeBounds_.addRange(this.gpuHelper.process.bounds);}}\nif(this.chromeBounds_.isEmpty){return undefined;}\nreturn this.chromeBounds_;},get telemetryHelper(){return this.telemetryHelper_;}};return{ChromeModelHelper,};});'use strict';tr.exportTo('tr.e.cc',function(){const AsyncSlice=tr.model.AsyncSlice;const EventSet=tr.model.EventSet;const UI_COMP_NAME='INPUT_EVENT_LATENCY_UI_COMPONENT';const ORIGINAL_COMP_NAME='INPUT_EVENT_LATENCY_ORIGINAL_COMPONENT';const BEGIN_COMP_NAME='INPUT_EVENT_LATENCY_BEGIN_RWH_COMPONENT';const END_COMP_NAME='INPUT_EVENT_GPU_SWAP_BUFFER_COMPONENT';const LEGACY_END_COMP_NAME='INPUT_EVENT_LATENCY_TERMINATED_FRAME_SWAP_COMPONENT';const MAIN_RENDERER_THREAD_NAME='CrRendererMain';const COMPOSITOR_THREAD_NAME='Compositor';const OLD_IPC_FLOW_EVENT='disabled-by-default-ipc.flow';const OLD_POSTTASK_FLOW_EVENT='disabled-by-default-toplevel.flow';const NEW_POSTTASK_FLOW_EVENT='toplevel.flow';const INPUT_EVENT_TYPE_NAMES={CHAR:'Char',CLICK:'GestureClick',CONTEXT_MENU:'ContextMenu',FLING_CANCEL:'GestureFlingCancel',FLING_START:'GestureFlingStart',KEY_DOWN:'KeyDown',KEY_DOWN_RAW:'RawKeyDown',KEY_UP:'KeyUp',LATENCY_SCROLL_UPDATE:'ScrollUpdate',MOUSE_DOWN:'MouseDown',MOUSE_ENTER:'MouseEnter',MOUSE_LEAVE:'MouseLeave',MOUSE_MOVE:'MouseMove',MOUSE_UP:'MouseUp',MOUSE_WHEEL:'MouseWheel',PINCH_BEGIN:'GesturePinchBegin',PINCH_END:'GesturePinchEnd',PINCH_UPDATE:'GesturePinchUpdate',SCROLL_BEGIN:'GestureScrollBegin',SCROLL_END:'GestureScrollEnd',SCROLL_UPDATE:'GestureScrollUpdate',SCROLL_UPDATE_RENDERER:'ScrollUpdate',SHOW_PRESS:'GestureShowPress',TAP:'GestureTap',TAP_CANCEL:'GestureTapCancel',TAP_DOWN:'GestureTapDown',TOUCH_CANCEL:'TouchCancel',TOUCH_END:'TouchEnd',TOUCH_MOVE:'TouchMove',TOUCH_START:'TouchStart',UNKNOWN:'UNKNOWN'};function InputLatencyAsyncSlice(){AsyncSlice.apply(this,arguments);this.associatedEvents_=new EventSet();this.typeName_=undefined;if(!this.isLegacyEvent){this.determineModernTypeName_();}}\nInputLatencyAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get isLegacyEvent(){return this.title==='InputLatency';},get typeName(){if(!this.typeName_){this.determineLegacyTypeName_();}\nreturn this.typeName_;},checkTypeName_(){if(!this.typeName_){throw new Error('Unable to determine typeName');}\nlet found=false;for(const typeName in INPUT_EVENT_TYPE_NAMES){if(this.typeName===INPUT_EVENT_TYPE_NAMES[typeName]){found=true;break;}}\nif(!found){this.typeName_=INPUT_EVENT_TYPE_NAMES.UNKNOWN;}},determineModernTypeName_(){const lastColonIndex=this.title.lastIndexOf(':');if(lastColonIndex<0)return;const characterAfterLastColonIndex=lastColonIndex+1;this.typeName_=this.title.slice(characterAfterLastColonIndex);this.checkTypeName_();},determineLegacyTypeName_(){for(const subSlice of this.enumerateAllDescendents()){const subSliceIsAInputLatencyAsyncSlice=(subSlice instanceof InputLatencyAsyncSlice);if(!subSliceIsAInputLatencyAsyncSlice)continue;if(!subSlice.typeName)continue;if(this.typeName_&&subSlice.typeName_){const subSliceHasDifferentTypeName=(this.typeName_!==subSlice.typeName_);if(subSliceHasDifferentTypeName){throw new Error('InputLatencyAsyncSlice.determineLegacyTypeName_() '+' found multiple typeNames');}}\nthis.typeName_=subSlice.typeName_;}\nif(!this.typeName_){throw new Error('InputLatencyAsyncSlice.determineLegacyTypeName_() failed');}\nthis.checkTypeName_();},getRendererHelper(sourceSlices){const traceModel=this.startThread.parent.model;const modelHelper=traceModel.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!modelHelper)return undefined;let mainThread=undefined;let compositorThread=undefined;for(const i in sourceSlices){if(sourceSlices[i].parentContainer.name===MAIN_RENDERER_THREAD_NAME){mainThread=sourceSlices[i].parentContainer;}else if(sourceSlices[i].parentContainer.name===COMPOSITOR_THREAD_NAME){compositorThread=sourceSlices[i].parentContainer;}\nif(mainThread&&compositorThread)break;}\nconst rendererHelpers=modelHelper.rendererHelpers;const pids=Object.keys(rendererHelpers);for(let i=0;i<pids.length;i++){const pid=pids[i];const rendererHelper=rendererHelpers[pid];if(rendererHelper.mainThread===mainThread||rendererHelper.compositorThread===compositorThread){return rendererHelper;}}\nreturn undefined;},addEntireSliceHierarchy(slice){this.associatedEvents_.push(slice);slice.iterateAllSubsequentSlices(function(subsequentSlice){this.associatedEvents_.push(subsequentSlice);},this);},addDirectlyAssociatedEvents(flowEvents){const slices=[];flowEvents.forEach(function(flowEvent){this.associatedEvents_.push(flowEvent);const newSource=flowEvent.startSlice.mostTopLevelSlice;if(slices.indexOf(newSource)===-1){slices.push(newSource);}},this);const lastFlowEvent=flowEvents[flowEvents.length-1];const lastSource=lastFlowEvent.endSlice.mostTopLevelSlice;if(slices.indexOf(lastSource)===-1){slices.push(lastSource);}\nreturn slices;},belongToOtherInputs(slice,flowEvents){let fromOtherInputs=false;slice.iterateEntireHierarchy(function(subsequentSlice){if(fromOtherInputs)return;subsequentSlice.inFlowEvents.forEach(function(inflow){if(fromOtherInputs)return;if(inflow.category.indexOf('input')>-1){if(flowEvents.indexOf(inflow)===-1){fromOtherInputs=true;}}},this);},this);return fromOtherInputs;},triggerOtherInputs(event,flowEvents){if(event.outFlowEvents===undefined||event.outFlowEvents.length===0){return false;}\nconst flow=event.outFlowEvents[0];const isPostTask=flow.category===NEW_POSTTASK_FLOW_EVENT||flow.category===OLD_POSTTASK_FLOW_EVENT;if(!isPostTask||!flow.endSlice){return false;}\nconst endSlice=flow.endSlice;if(this.belongToOtherInputs(endSlice.mostTopLevelSlice,flowEvents)){return true;}\nreturn false;},followSubsequentSlices(event,queue,visited,flowEvents){let stopFollowing=false;let inputAck=false;event.iterateAllSubsequentSlices(function(slice){if(stopFollowing)return;if(slice.title==='TaskQueueManager::RunTask')return;if(slice.title==='ThreadProxy::ScheduledActionSendBeginMainFrame'){return;}\nif(slice.title==='Scheduler::ScheduleBeginImplFrameDeadline'){if(this.triggerOtherInputs(slice,flowEvents))return;}\nif(slice.title==='CompositorImpl::PostComposite'){if(this.triggerOtherInputs(slice,flowEvents))return;}\nif(slice.title==='InputRouterImpl::ProcessInputEventAck'){inputAck=true;}\nif(inputAck&&slice.title==='InputRouterImpl::FilterAndSendWebInputEvent'){stopFollowing=true;}\nthis.followCurrentSlice(slice,queue,visited);},this);},followCurrentSlice(event,queue,visited){event.outFlowEvents.forEach(function(outflow){if((outflow.category===NEW_POSTTASK_FLOW_EVENT||outflow.category===OLD_POSTTASK_FLOW_EVENT||outflow.category===OLD_IPC_FLOW_EVENT)&&outflow.endSlice){this.associatedEvents_.push(outflow);const nextEvent=outflow.endSlice.mostTopLevelSlice;if(!visited.contains(nextEvent)){visited.push(nextEvent);queue.push(nextEvent);}}},this);},backtraceFromDraw(beginImplFrame,visited){const pendingEventQueue=[];pendingEventQueue.push(beginImplFrame.mostTopLevelSlice);while(pendingEventQueue.length!==0){const event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);event.inFlowEvents.forEach(function(inflow){if(inflow.category===POSTTASK_FLOW_EVENT&&inflow.startSlice){const nextEvent=inflow.startSlice.mostTopLevelSlice;if(!visited.contains(nextEvent)){visited.push(nextEvent);pendingEventQueue.push(nextEvent);}}},this);}},sortRasterizerSlices(rasterWorkerThreads,sortedRasterizerSlices){rasterWorkerThreads.forEach(function(rasterizer){Array.prototype.push.apply(sortedRasterizerSlices,rasterizer.sliceGroup.slices);},this);sortedRasterizerSlices.sort(function(a,b){if(a.start!==b.start){return a.start-b.start;}\nreturn a.guid-b.guid;});},addRasterizationEvents(prepareTiles,rendererHelper,visited,flowEvents,sortedRasterizerSlices){if(!prepareTiles.args.prepare_tiles_id)return;if(!rendererHelper||!rendererHelper.rasterWorkerThreads){return;}\nconst rasterWorkerThreads=rendererHelper.rasterWorkerThreads;const prepareTileId=prepareTiles.args.prepare_tiles_id;const pendingEventQueue=[];if(sortedRasterizerSlices.length===0){this.sortRasterizerSlices(rasterWorkerThreads,sortedRasterizerSlices);}\nlet numFinishedTasks=0;const RASTER_TASK_TITLE='RasterizerTaskImpl::RunOnWorkerThread';const IMAGEDECODE_TASK_TITLE='ImageDecodeTaskImpl::RunOnWorkerThread';const FINISHED_TASK_TITLE='TaskSetFinishedTaskImpl::RunOnWorkerThread';for(let i=0;i<sortedRasterizerSlices.length;i++){const task=sortedRasterizerSlices[i];if(task.title===RASTER_TASK_TITLE||task.title===IMAGEDECODE_TASK_TITLE){if(task.args.source_prepare_tiles_id===prepareTileId){this.addEntireSliceHierarchy(task.mostTopLevelSlice);}}else if(task.title===FINISHED_TASK_TITLE){if(task.start>prepareTiles.start){pendingEventQueue.push(task.mostTopLevelSlice);if(++numFinishedTasks===3)break;}}}\nwhile(pendingEventQueue.length!==0){const event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);this.followSubsequentSlices(event,pendingEventQueue,visited,flowEvents);}},addOtherCausallyRelatedEvents(rendererHelper,sourceSlices,flowEvents,sortedRasterizerSlices){const pendingEventQueue=[];const visitedEvents=new EventSet();let beginImplFrame=undefined;let prepareTiles=undefined;sortedRasterizerSlices=[];sourceSlices.forEach(function(sourceSlice){if(!visitedEvents.contains(sourceSlice)){visitedEvents.push(sourceSlice);pendingEventQueue.push(sourceSlice);}},this);while(pendingEventQueue.length!==0){const event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);this.followCurrentSlice(event,pendingEventQueue,visitedEvents);this.followSubsequentSlices(event,pendingEventQueue,visitedEvents,flowEvents);const COMPOSITOR_PREPARE_TILES='TileManager::PrepareTiles';prepareTiles=event.findDescendentSlice(COMPOSITOR_PREPARE_TILES);if(prepareTiles){this.addRasterizationEvents(prepareTiles,rendererHelper,visitedEvents,flowEvents,sortedRasterizerSlices);}\nconst COMPOSITOR_ON_BIFD='Scheduler::OnBeginImplFrameDeadline';beginImplFrame=event.findDescendentSlice(COMPOSITOR_ON_BIFD);if(beginImplFrame){this.backtraceFromDraw(beginImplFrame,visitedEvents);}}},get associatedEvents(){if(this.associatedEvents_.length!==0){return this.associatedEvents_;}\nconst modelIndices=this.startThread.parent.model.modelIndices;const flowEvents=modelIndices.getFlowEventsWithId(this.id);if(flowEvents.length===0){return this.associatedEvents_;}\nconst sourceSlices=this.addDirectlyAssociatedEvents(flowEvents);const rendererHelper=this.getRendererHelper(sourceSlices);this.addOtherCausallyRelatedEvents(rendererHelper,sourceSlices,flowEvents);return this.associatedEvents_;},get inputLatency(){if(!('data'in this.args))return undefined;const data=this.args.data;const endTimeComp=data[END_COMP_NAME]||data[LEGACY_END_COMP_NAME];if(endTimeComp===undefined)return undefined;let latency=0;const endTime=endTimeComp.time;if(ORIGINAL_COMP_NAME in data){latency=endTime-data[ORIGINAL_COMP_NAME].time;}else if(UI_COMP_NAME in data){latency=endTime-data[UI_COMP_NAME].time;}else if(BEGIN_COMP_NAME in data){latency=endTime-data[BEGIN_COMP_NAME].time;}else{throw new Error('No valid begin latency component');}\nreturn latency;}};const eventTypeNames=['Char','ContextMenu','GestureClick','GestureFlingCancel','GestureFlingStart','GestureScrollBegin','GestureScrollEnd','GestureScrollUpdate','GestureShowPress','GestureTap','GestureTapCancel','GestureTapDown','GesturePinchBegin','GesturePinchEnd','GesturePinchUpdate','KeyDown','KeyUp','MouseDown','MouseEnter','MouseLeave','MouseMove','MouseUp','MouseWheel','RawKeyDown','ScrollUpdate','TouchCancel','TouchEnd','TouchMove','TouchStart'];const allTypeNames=['InputLatency'];eventTypeNames.forEach(function(eventTypeName){allTypeNames.push('InputLatency:'+eventTypeName);allTypeNames.push('InputLatency::'+eventTypeName);});AsyncSlice.subTypes.register(InputLatencyAsyncSlice,{typeNames:allTypeNames,categoryParts:['latencyInfo']});return{InputLatencyAsyncSlice,INPUT_EVENT_TYPE_NAMES,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;function EventInfo(title,description,docLinks){this.title=title;this.description=description;this.docLinks=docLinks;this.colorId=ColorScheme.getColorIdForGeneralPurposeString(title);}\nreturn{EventInfo,};});'use strict';(function(exports){var rank={standard:function(array,key){array=array.sort(function(a,b){var x=a[key];var y=b[key];return((x<y)?-1:((x>y)?1:0));});for(var i=1;i<array.length+1;i++){array[i-1]['rank']=i;}\nreturn array;},fractional:function(array,key){array=this.standard(array,key);var pos=0;while(pos<array.length){var sum=0;var i=0;for(i=0;array[pos+i+1]&&(array[pos+i][key]===array[pos+i+1][key]);i++){sum+=array[pos+i]['rank'];}\nsum+=array[pos+i]['rank'];var endPos=pos+i+1;for(pos;pos<endPos;pos++){array[pos]['rank']=sum/(i+1);}\npos=endPos;}\nreturn array;},rank:function(x,y){var nx=x.length,ny=y.length,combined=[],ranked;while(nx--){combined.push({set:'x',val:x[nx]});}\nwhile(ny--){combined.push({set:'y',val:y[ny]});}\nranked=this.fractional(combined,'val');return ranked}};var erf=function erf(x){var cof=[-1.3026537197817094,6.4196979235649026e-1,1.9476473204185836e-2,-9.561514786808631e-3,-9.46595344482036e-4,3.66839497852761e-4,4.2523324806907e-5,-2.0278578112534e-5,-1.624290004647e-6,1.303655835580e-6,1.5626441722e-8,-8.5238095915e-8,6.529054439e-9,5.059343495e-9,-9.91364156e-10,-2.27365122e-10,9.6467911e-11,2.394038e-12,-6.886027e-12,8.94487e-13,3.13092e-13,-1.12708e-13,3.81e-16,7.106e-15,-1.523e-15,-9.4e-17,1.21e-16,-2.8e-17];var j=cof.length-1;var isneg=false;var d=0;var dd=0;var t,ty,tmp,res;if(x<0){x=-x;isneg=true;}\nt=2/(2+x);ty=4*t-2;for(;j>0;j--){tmp=d;d=ty*d-dd+cof[j];dd=tmp;}\nres=t*Math.exp(-x*x+0.5*(cof[0]+ty*d)-dd);return isneg?res-1:1-res;};var dnorm=function(x,mean,std){return 0.5*(1+erf((x-mean)/Math.sqrt(2*std*std)));}\nvar statistic=function(x,y){var ranked=rank.rank(x,y),nr=ranked.length,nx=x.length,ny=y.length,ranksums={x:0,y:0},i=0,t=0,nt=1,tcf,ux,uy;while(i<nr){if(i>0){if(ranked[i].val==ranked[i-1].val){nt++;}else{if(nt>1){t+=Math.pow(nt,3)-nt\nnt=1;}}}\nranksums[ranked[i].set]+=ranked[i].rank\ni++;}\ntcf=1-(t/(Math.pow(nr,3)-nr))\nux=nx*ny+(nx*(nx+1)/2)-ranksums.x;uy=nx*ny-ux;return{tcf:tcf,ux:ux,uy:uy,big:Math.max(ux,uy),small:Math.min(ux,uy)}}\nexports.test=function(x,y,alt,corr){alt=typeof alt!=='undefined'?alt:'two-sided';corr=typeof corr!=='undefined'?corr:true;var nx=x.length,ny=y.length,f=1,u,mu,std,z,p;u=statistic(x,y);if(corr){mu=(nx*ny/2)+0.5;}else{mu=nx*ny/2;}\nstd=Math.sqrt(u.tcf*nx*ny*(nx+ny+1)/12);if(alt=='less'){z=(u.ux-mu)/std;}else if(alt=='greater'){z=(u.uy-mu)/std;}else if(alt=='two-sided'){z=Math.abs((u.big-mu)/std);}else{console.log('Unknown alternative argument');}\nif(alt=='two-sided'){f=2;}\np=dnorm(-z,0,1)*f;return{U:u.small,p:p};}})(typeof exports==='undefined'?this['mannwhitneyu']={}:exports);'use strict';(function(global){if(tr.isNode){const mwuAbsPath=HTMLImportsLoader.hrefToAbsolutePath('/mannwhitneyu.js');const mwuModule=require(mwuAbsPath);for(const exportName in mwuModule){global[exportName]=mwuModule[exportName];}}})(this);'use strict';tr.exportTo('tr.b.math',function(){const Statistics={};Statistics.divideIfPossibleOrZero=function(numerator,denominator){if(denominator===0)return 0;return numerator/denominator;};Statistics.sum=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let ret=0;let i=0;for(const elt of ary){ret+=func.call(opt_this,elt,i++);}\nreturn ret;};Statistics.mean=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let sum=0;let i=0;for(const elt of ary){sum+=func.call(opt_this,elt,i++);}\nif(i===0)return undefined;return sum/i;};Statistics.geometricMean=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let i=0;let logsum=0;for(const elt of ary){const x=func.call(opt_this,elt,i++);if(x<=0)return 0;logsum+=Math.log(Math.abs(x));}\nif(i===0)return 1;return Math.exp(logsum/i);};Statistics.weightedMean=function(ary,weightCallback,opt_valueCallback,opt_this){const valueCallback=opt_valueCallback||(x=>x);let numerator=0;let denominator=0;let i=-1;for(const elt of ary){i++;const value=valueCallback.call(opt_this,elt,i);if(value===undefined)continue;const weight=weightCallback.call(opt_this,elt,i,value);numerator+=weight*value;denominator+=weight;}\nif(denominator===0)return undefined;return numerator/denominator;};Statistics.variance=function(ary,opt_func,opt_this){if(ary.length===0)return undefined;if(ary.length===1)return 0;const func=opt_func||(x=>x);const mean=Statistics.mean(ary,func,opt_this);const sumOfSquaredDistances=Statistics.sum(ary,function(d,i){const v=func.call(this,d,i)-mean;return v*v;},opt_this);return sumOfSquaredDistances/(ary.length-1);};Statistics.stddev=function(ary,opt_func,opt_this){if(ary.length===0)return undefined;return Math.sqrt(Statistics.variance(ary,opt_func,opt_this));};Statistics.max=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let ret=-Infinity;let i=0;for(const elt of ary){ret=Math.max(ret,func.call(opt_this,elt,i++));}\nreturn ret;};Statistics.min=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);let ret=Infinity;let i=0;for(const elt of ary){ret=Math.min(ret,func.call(opt_this,elt,i++));}\nreturn ret;};Statistics.range=function(ary,opt_func,opt_this){const func=opt_func||(x=>x);const ret=new tr.b.math.Range();let i=0;for(const elt of ary){ret.addValue(func.call(opt_this,elt,i++));}\nreturn ret;};Statistics.percentile=function(ary,percent,opt_func,opt_this){if(!(percent>=0&&percent<=1)){throw new Error('percent must be [0,1]');}\nconst func=opt_func||(x=>x);const tmp=new Array(ary.length);let i=0;for(const elt of ary){tmp[i]=func.call(opt_this,elt,i++);}\ntmp.sort((a,b)=>a-b);const idx=Math.floor((ary.length-1)*percent);return tmp[idx];};Statistics.normalizeSamples=function(samples){if(samples.length===0){return{normalized_samples:samples,scale:1.0};}\nsamples=samples.slice().sort(function(a,b){return a-b;});const low=Math.min.apply(null,samples);const high=Math.max.apply(null,samples);const newLow=0.5/samples.length;const newHigh=(samples.length-0.5)/samples.length;if(high-low===0.0){samples=Array.apply(null,new Array(samples.length)).map(function(){return 0.5;});return{normalized_samples:samples,scale:1.0};}\nconst scale=(newHigh-newLow)/(high-low);for(let i=0;i<samples.length;i++){samples[i]=(samples[i]-low)*scale+newLow;}\nreturn{normalized_samples:samples,scale};};Statistics.discrepancy=function(samples,opt_locationCount){if(samples.length===0)return 0.0;let maxLocalDiscrepancy=0;const invSampleCount=1.0/samples.length;const locations=[];const countLess=[];const countLessEqual=[];if(opt_locationCount!==undefined){let sampleIndex=0;for(let i=0;i<opt_locationCount;i++){const location=i/(opt_locationCount-1);locations.push(location);while(sampleIndex<samples.length&&samples[sampleIndex]<location){sampleIndex+=1;}\ncountLess.push(sampleIndex);while(sampleIndex<samples.length&&samples[sampleIndex]<=location){sampleIndex+=1;}\ncountLessEqual.push(sampleIndex);}}else{if(samples[0]>0.0){locations.push(0.0);countLess.push(0);countLessEqual.push(0);}\nfor(let i=0;i<samples.length;i++){locations.push(samples[i]);countLess.push(i);countLessEqual.push(i+1);}\nif(samples[-1]<1.0){locations.push(1.0);countLess.push(samples.length);countLessEqual.push(samples.length);}}\nlet maxDiff=0;let minDiff=0;for(let i=1;i<locations.length;i++){const length=locations[i]-locations[i-1];const countClosed=countLessEqual[i]-countLess[i-1];const countOpen=countLess[i]-countLessEqual[i-1];const countClosedIncrement=countLessEqual[i]-countLessEqual[i-1];const countOpenIncrement=countLess[i]-countLess[i-1];maxDiff=Math.max(countClosedIncrement*invSampleCount-length+maxDiff,countClosed*invSampleCount-length);minDiff=Math.min(countOpenIncrement*invSampleCount-length+minDiff,countOpen*invSampleCount-length);maxLocalDiscrepancy=Math.max(maxDiff,-minDiff,maxLocalDiscrepancy);}\nreturn maxLocalDiscrepancy;};Statistics.timestampsDiscrepancy=function(timestamps,opt_absolute,opt_locationCount){if(timestamps.length===0)return 0.0;if(opt_absolute===undefined)opt_absolute=true;if(Array.isArray(timestamps[0])){const rangeDiscrepancies=timestamps.map(function(r){return Statistics.timestampsDiscrepancy(r);});return Math.max.apply(null,rangeDiscrepancies);}\nconst s=Statistics.normalizeSamples(timestamps);const samples=s.normalized_samples;const sampleScale=s.scale;let discrepancy=Statistics.discrepancy(samples,opt_locationCount);const invSampleCount=1.0/samples.length;if(opt_absolute===true){discrepancy/=sampleScale;}else{discrepancy=tr.b.math.clamp((discrepancy-invSampleCount)/(1.0-invSampleCount),0.0,1.0);}\nreturn discrepancy;};Statistics.uniformlySampleArray=function(samples,count){if(samples.length<=count){return samples;}\nwhile(samples.length>count){const i=parseInt(Math.random()*samples.length);samples.splice(i,1);}\nreturn samples;};Statistics.uniformlySampleStream=function(samples,streamLength,newElement,numSamples){if(streamLength<=numSamples){if(samples.length>=streamLength){samples[streamLength-1]=newElement;}else{samples.push(newElement);}\nreturn;}\nconst probToKeep=numSamples/streamLength;if(Math.random()>probToKeep)return;const index=Math.floor(Math.random()*numSamples);samples[index]=newElement;};Statistics.mergeSampledStreams=function(samplesA,streamLengthA,samplesB,streamLengthB,numSamples){if(streamLengthB<numSamples){const nbElements=Math.min(streamLengthB,samplesB.length);for(let i=0;i<nbElements;++i){Statistics.uniformlySampleStream(samplesA,streamLengthA+i+1,samplesB[i],numSamples);}\nreturn;}\nif(streamLengthA<numSamples){const nbElements=Math.min(streamLengthA,samplesA.length);const tempSamples=samplesB.slice();for(let i=0;i<nbElements;++i){Statistics.uniformlySampleStream(tempSamples,streamLengthB+i+1,samplesA[i],numSamples);}\nfor(let i=0;i<tempSamples.length;++i){samplesA[i]=tempSamples[i];}\nreturn;}\nconst nbElements=Math.min(numSamples,samplesB.length);const probOfSwapping=streamLengthB/(streamLengthA+streamLengthB);for(let i=0;i<nbElements;++i){if(Math.random()<probOfSwapping){samplesA[i]=samplesB[i];}}};function Distribution(){}\nDistribution.prototype={computeDensity(x){throw Error('Not implemented');},computePercentile(x){throw Error('Not implemented');},computeComplementaryPercentile(x){return 1-this.computePercentile(x);},get mean(){throw Error('Not implemented');},get mode(){throw Error('Not implemented');},get median(){throw Error('Not implemented');},get standardDeviation(){throw Error('Not implemented');},get variance(){throw Error('Not implemented');}};Statistics.UniformDistribution=function(opt_range){if(!opt_range)opt_range=tr.b.math.Range.fromExplicitRange(0,1);this.range=opt_range;};Statistics.UniformDistribution.prototype={__proto__:Distribution.prototype,computeDensity(x){return 1/this.range.range;},computePercentile(x){return tr.b.math.normalize(x,this.range.min,this.range.max);},get mean(){return this.range.center;},get mode(){return undefined;},get median(){return this.mean;},get standardDeviation(){return Math.sqrt(this.variance);},get variance(){return Math.pow(this.range.range,2)/12;}};Statistics.NormalDistribution=function(opt_mean,opt_variance){this.mean_=opt_mean||0;this.variance_=opt_variance||1;this.standardDeviation_=Math.sqrt(this.variance_);};Statistics.NormalDistribution.prototype={__proto__:Distribution.prototype,computeDensity(x){const scale=(1.0/(this.standardDeviation*Math.sqrt(2.0*Math.PI)));const exponent=-Math.pow(x-this.mean,2)/(2.0*this.variance);return scale*Math.exp(exponent);},computePercentile(x){const standardizedX=((x-this.mean)/Math.sqrt(2.0*this.variance));return(1.0+tr.b.math.erf(standardizedX))/2.0;},get mean(){return this.mean_;},get median(){return this.mean;},get mode(){return this.mean;},get standardDeviation(){return this.standardDeviation_;},get variance(){return this.variance_;}};Statistics.LogNormalDistribution=function(opt_location,opt_shape){this.normalDistribution_=new Statistics.NormalDistribution(opt_location,Math.pow(opt_shape||1,2));};Statistics.LogNormalDistribution.prototype={__proto__:Statistics.NormalDistribution.prototype,computeDensity(x){return this.normalDistribution_.computeDensity(Math.log(x))/x;},computePercentile(x){return this.normalDistribution_.computePercentile(Math.log(x));},get mean(){return Math.exp(this.normalDistribution_.mean+\n(this.normalDistribution_.variance/2));},get variance(){const nm=this.normalDistribution_.mean;const nv=this.normalDistribution_.variance;return(Math.exp(2*(nm+nv))-\nMath.exp(2*nm+nv));},get standardDeviation(){return Math.sqrt(this.variance);},get median(){return Math.exp(this.normalDistribution_.mean);},get mode(){return Math.exp(this.normalDistribution_.mean-\nthis.normalDistribution_.variance);}};Statistics.LogNormalDistribution.fromMedianAndDiminishingReturns=function(median,diminishingReturns){diminishingReturns=Math.log(diminishingReturns/median);const shape=Math.sqrt(1-3*diminishingReturns-\nMath.sqrt(Math.pow(diminishingReturns-3,2)-8))/2;const location=Math.log(median);return new Statistics.LogNormalDistribution(location,shape);};Statistics.DEFAULT_ALPHA=0.01;Statistics.MAX_SUGGESTED_SAMPLE_SIZE=20;Statistics.Significance={SIGNIFICANT:'REJECT',INSIGNIFICANT:'FAIL_TO_REJECT',NEED_MORE_DATA:'NEED_MORE_DATA',DONT_CARE:'DONT_CARE',};class HypothesisTestResult{constructor(p,u,needMoreData,opt_alpha){this.p_=p;this.u_=u;this.needMoreData_=needMoreData;this.compare(opt_alpha);}\nget p(){return this.p_;}\nget U(){return this.u_;}\nget significance(){return this.significance_;}\ncompare(opt_alpha){const alpha=opt_alpha||Statistics.DEFAULT_ALPHA;if(this.p<alpha){this.significance_=Statistics.Significance.SIGNIFICANT;}else if(this.needMoreData_){this.significance_=Statistics.Significance.NEED_MORE_DATA;}else{this.significance_=Statistics.Significance.INSIGNIFICANT;}\nreturn this.significance_;}\nasDict(){return{p:this.p,U:this.U,significance:this.significance,};}}\nStatistics.mwu=function(a,b,opt_alpha,opt_reqSampleSize){const result=mannwhitneyu.test(a,b);const needMoreData=opt_reqSampleSize&&Math.min(a.length,b.length)<opt_reqSampleSize;return new HypothesisTestResult(result.p,result.U,needMoreData,opt_alpha);};return{Statistics,};});'use strict';tr.exportTo('tr.model',function(){const CompoundEventSelectionState={NOT_SELECTED:0,EVENT_SELECTED:0x1,SOME_ASSOCIATED_EVENTS_SELECTED:0x2,ALL_ASSOCIATED_EVENTS_SELECTED:0x4,EVENT_AND_SOME_ASSOCIATED_SELECTED:0x1|0x2,EVENT_AND_ALL_ASSOCIATED_SELECTED:0x1|0x4};return{CompoundEventSelectionState,};});'use strict';tr.exportTo('tr.model.um',function(){const CompoundEventSelectionState=tr.model.CompoundEventSelectionState;function UserExpectation(parentModel,initiatorType,start,duration){tr.model.TimedEvent.call(this,start);this.associatedEvents=new tr.model.EventSet();this.duration=duration;this.initiatorType_=initiatorType;this.parentModel=parentModel;this.typeInfo_=undefined;this.sourceEvents=new tr.model.EventSet();}\nconst INITIATOR_TYPE={KEYBOARD:'Keyboard',MOUSE:'Mouse',MOUSE_WHEEL:'MouseWheel',TAP:'Tap',PINCH:'Pinch',FLING:'Fling',TOUCH:'Touch',SCROLL:'Scroll',CSS:'CSS',WEBGL:'WebGL',VIDEO:'Video',VR:'VR',};UserExpectation.prototype={__proto__:tr.model.TimedEvent.prototype,computeCompoundEvenSelectionState(selection){let cess=CompoundEventSelectionState.NOT_SELECTED;if(selection.contains(this)){cess|=CompoundEventSelectionState.EVENT_SELECTED;}\nif(this.associatedEvents.intersectionIsEmpty(selection)){return cess;}\nconst allContained=this.associatedEvents.every(function(event){return selection.contains(event);});if(allContained){cess|=CompoundEventSelectionState.ALL_ASSOCIATED_EVENTS_SELECTED;}else{cess|=CompoundEventSelectionState.SOME_ASSOCIATED_EVENTS_SELECTED;}\nreturn cess;},get associatedSamples(){const samples=new tr.model.EventSet();this.associatedEvents.forEach(function(event){if(event instanceof tr.model.ThreadSlice){samples.addEventSet(event.overlappingSamples);}});return samples;},get userFriendlyName(){return this.title+' User Expectation at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get stableId(){return('UserExpectation.'+this.guid);},get typeInfo(){if(!this.typeInfo_){this.typeInfo_=UserExpectation.subTypes.findTypeInfo(this.constructor);}\nif(!this.typeInfo_){throw new Error('Unregistered UserExpectation');}\nreturn this.typeInfo_;},get colorId(){return this.typeInfo.metadata.colorId;},get stageTitle(){return this.typeInfo.metadata.stageTitle;},get initiatorType(){return this.initiatorType_;},get title(){if(!this.initiatorType){return this.stageTitle;}\nreturn this.initiatorType+' '+this.stageTitle;},get totalCpuMs(){let cpuMs=0;this.associatedEvents.forEach(function(event){if(event.cpuSelfTime){cpuMs+=event.cpuSelfTime;}});return cpuMs;}};const subTypes={};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(subTypes,options);subTypes.addEventListener('will-register',function(e){const metadata=e.typeInfo.metadata;if(metadata.stageTitle===undefined){throw new Error('Registered UserExpectations must provide '+'stageTitle');}\nif(metadata.colorId===undefined){throw new Error('Registered UserExpectations must provide '+'colorId');}});tr.model.EventRegistry.register(UserExpectation,{name:'userExpectation',pluralName:'userExpectations',subTypes});return{UserExpectation,INITIATOR_TYPE,};});'use strict';tr.exportTo('tr.model.um',function(){function AnimationExpectation(parentModel,initiatorTitle,start,duration){tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.frameEvents_=undefined;}\nAnimationExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:AnimationExpectation,get frameEvents(){if(this.frameEvents_){return this.frameEvents_;}\nthis.frameEvents_=new tr.model.EventSet();this.associatedEvents.forEach(function(event){if(event.title===tr.model.helpers.IMPL_RENDERING_STATS){this.frameEvents_.push(event);}},this);return this.frameEvents_;}};tr.model.um.UserExpectation.subTypes.register(AnimationExpectation,{stageTitle:'Animation',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_animation')});return{AnimationExpectation,};});'use strict';tr.exportTo('tr.model.um',function(){function ResponseExpectation(parentModel,initiatorTitle,start,duration,opt_isAnimationBegin){tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.isAnimationBegin=opt_isAnimationBegin||false;}\nResponseExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:ResponseExpectation};tr.model.um.UserExpectation.subTypes.register(ResponseExpectation,{stageTitle:'Response',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_response')});return{ResponseExpectation,};});'use strict';tr.exportTo('tr.importer',function(){function ProtoExpectation(type,initiatorType){this.type=type;this.initiatorType=initiatorType;this.start=Infinity;this.end=-Infinity;this.associatedEvents=new tr.model.EventSet();this.isAnimationBegin=false;}\nProtoExpectation.RESPONSE_TYPE='r';ProtoExpectation.ANIMATION_TYPE='a';ProtoExpectation.IGNORED_TYPE='ignored';const INITIATOR_HIERARCHY=[tr.model.um.INITIATOR_TYPE.PINCH,tr.model.um.INITIATOR_TYPE.FLING,tr.model.um.INITIATOR_TYPE.MOUSE_WHEEL,tr.model.um.INITIATOR_TYPE.SCROLL,tr.model.um.INITIATOR_TYPE.VR,tr.model.um.INITIATOR_TYPE.VIDEO,tr.model.um.INITIATOR_TYPE.WEBGL,tr.model.um.INITIATOR_TYPE.CSS,tr.model.um.INITIATOR_TYPE.MOUSE,tr.model.um.INITIATOR_TYPE.KEYBOARD,tr.model.um.INITIATOR_TYPE.TAP,tr.model.um.INITIATOR_TYPE.TOUCH];function combineInitiatorTypes(title1,title2){for(const item of INITIATOR_HIERARCHY){if(title1===item||title2===item)return item;}\nthrow new Error('Invalid titles in combineInitiatorTypes');}\nProtoExpectation.prototype={get isValid(){return this.end>this.start;},containsTypeNames(typeNames){return this.associatedEvents.some(x=>typeNames.indexOf(x.typeName)>=0);},containsSliceTitle(title){return this.associatedEvents.some(x=>title===x.title);},createInteractionRecord(model){if(this.type!==ProtoExpectation.IGNORED_TYPE&&!this.isValid){model.importWarning({type:'ProtoExpectation',message:'Please file a bug with this trace. '+this.debug(),showToUser:true});return undefined;}\nconst duration=this.end-this.start;let ir=undefined;switch(this.type){case ProtoExpectation.RESPONSE_TYPE:ir=new tr.model.um.ResponseExpectation(model,this.initiatorType,this.start,duration,this.isAnimationBegin);break;case ProtoExpectation.ANIMATION_TYPE:ir=new tr.model.um.AnimationExpectation(model,this.initiatorType,this.start,duration);break;}\nif(!ir)return undefined;ir.sourceEvents.addEventSet(this.associatedEvents);function pushAssociatedEvents(event){ir.associatedEvents.push(event);if(event.associatedEvents){ir.associatedEvents.addEventSet(event.associatedEvents);}}\nthis.associatedEvents.forEach(function(event){pushAssociatedEvents(event);if(event.subSlices){event.subSlices.forEach(pushAssociatedEvents);}});return ir;},merge(other){this.initiatorType=combineInitiatorTypes(this.initiatorType,other.initiatorType);this.associatedEvents.addEventSet(other.associatedEvents);this.start=Math.min(this.start,other.start);this.end=Math.max(this.end,other.end);if(other.isAnimationBegin){this.isAnimationBegin=true;}},pushEvent(event){this.start=Math.min(this.start,event.start);this.end=Math.max(this.end,event.end);this.associatedEvents.push(event);},pushSample(sample){this.start=Math.min(this.start,sample.timestamp);this.end=Math.max(this.end,sample.timestamp);this.associatedEvents.push(sample);},containsTimestampInclusive(timestamp){return(this.start<=timestamp)&&(timestamp<=this.end);},intersects(other){return(other.start<this.end)&&(other.end>this.start);},isNear(event,threshold){return(this.end+threshold)>event.start;},debug(){let debugString=this.type+'(';debugString+=parseInt(this.start)+' ';debugString+=parseInt(this.end);this.associatedEvents.forEach(function(event){debugString+=' '+event.typeName;});return debugString+')';}};return{ProtoExpectation,};});'use strict';tr.exportTo('tr.importer',function(){const ProtoExpectation=tr.importer.ProtoExpectation;const INITIATOR_TYPE=tr.model.um.INITIATOR_TYPE;const INPUT_TYPE=tr.e.cc.INPUT_EVENT_TYPE_NAMES;const KEYBOARD_TYPE_NAMES=[INPUT_TYPE.CHAR,INPUT_TYPE.KEY_DOWN_RAW,INPUT_TYPE.KEY_DOWN,INPUT_TYPE.KEY_UP];const MOUSE_RESPONSE_TYPE_NAMES=[INPUT_TYPE.CLICK,INPUT_TYPE.CONTEXT_MENU];const MOUSE_WHEEL_TYPE_NAMES=[INPUT_TYPE.MOUSE_WHEEL];const MOUSE_DRAG_TYPE_NAMES=[INPUT_TYPE.MOUSE_DOWN,INPUT_TYPE.MOUSE_MOVE,INPUT_TYPE.MOUSE_UP];const TAP_TYPE_NAMES=[INPUT_TYPE.TAP,INPUT_TYPE.TAP_CANCEL,INPUT_TYPE.TAP_DOWN];const PINCH_TYPE_NAMES=[INPUT_TYPE.PINCH_BEGIN,INPUT_TYPE.PINCH_END,INPUT_TYPE.PINCH_UPDATE];const FLING_TYPE_NAMES=[INPUT_TYPE.FLING_CANCEL,INPUT_TYPE.FLING_START];const TOUCH_TYPE_NAMES=[INPUT_TYPE.TOUCH_END,INPUT_TYPE.TOUCH_MOVE,INPUT_TYPE.TOUCH_START];const SCROLL_TYPE_NAMES=[INPUT_TYPE.SCROLL_BEGIN,INPUT_TYPE.SCROLL_END,INPUT_TYPE.SCROLL_UPDATE];const ALL_HANDLED_TYPE_NAMES=[].concat(KEYBOARD_TYPE_NAMES,MOUSE_RESPONSE_TYPE_NAMES,MOUSE_WHEEL_TYPE_NAMES,MOUSE_DRAG_TYPE_NAMES,PINCH_TYPE_NAMES,TAP_TYPE_NAMES,FLING_TYPE_NAMES,TOUCH_TYPE_NAMES,SCROLL_TYPE_NAMES);const RENDERER_FLING_TITLE='InputHandlerProxy::HandleGestureFling::started';const PLAYBACK_EVENT_TITLE='VideoPlayback';const CSS_ANIMATION_TITLE='Animation';const VR_COUNTER_NAMES=['gpu.WebVR FPS','gpu.WebVR frame time (ms)','gpu.WebVR pose prediction (ms)','gpu.WebXR FPS',];const VR_EXPECTATION_EVENTS={'Vr.AcquireGvrFrame':{'histogramName':'acquire_frame','description':'Duration acquire a frame from GVR','hasCpuTime':true,},'Vr.DrawFrame':{'histogramName':'draw_frame','description':'Duration to render one frame','hasCpuTime':true,},'Vr.PostSubmitDrawOnGpu':{'histogramName':'post_submit_draw_on_gpu','description':'Duration to draw a frame on GPU post submit to '+'GVR. Note this duration may include time spent on '+'reprojection','hasCpuTime':false,},'Vr.ProcessControllerInput':{'histogramName':'update_controller','description':'Duration to query input from the controller','hasCpuTime':true,},'Vr.ProcessControllerInputForWebXr':{'histogramName':'update_controller_webxr','description':'Duration to query input from the controller for WebXR','hasCpuTime':true,},'Vr.SubmitFrameNow':{'histogramName':'submit_frame','description':'Duration to submit a frame to GVR','hasCpuTime':true,}};const WEBXR_INSTANT_EVENTS={'WebXR frame time (ms)':{'javascript':{'histogramName':'webxr_frame_time_javascript','description':'WebXR frame time spent on JavaScript',},'rendering':{'histogramName':'webxr_frame_time_rendering','description':'WebXR frame time spent on rendering'}},'WebXR pose prediction':{'milliseconds':{'histogramName':'webxr_pose_prediction','description':'WebXR pose prediction in ms',},},};const XR_DEVICE_SERVICE_PROCESS='Service: xr_device_service';function isXrDeviceServiceProcess(process){if(process.name===XR_DEVICE_SERVICE_PROCESS)return true;return false;}\nconst VR_RESPONSE_MS=1000;const INPUT_MERGE_THRESHOLD_MS=200;const ANIMATION_MERGE_THRESHOLD_MS=32;const MOUSE_WHEEL_THRESHOLD_MS=40;const MOUSE_MOVE_THRESHOLD_MS=40;function compareEvents(x,y){if(x.start!==y.start){return x.start-y.start;}\nif(x.end!==y.end){return x.end-y.end;}\nif(x.guid&&y.guid){return x.guid-y.guid;}\nreturn 0;}\nfunction forEventTypesIn(events,typeNames,cb,opt_this){events.forEach(function(event){if(typeNames.indexOf(event.typeName)>=0){cb.call(opt_this,event);}});}\nfunction causedFrame(event){return event.associatedEvents.some(isImplFrameEvent);}\nfunction getSortedFrameEventsByProcess(modelHelper){const frameEventsByPid={};for(const[pid,rendererHelper]of\nObject.entries(modelHelper.rendererHelpers)){frameEventsByPid[pid]=rendererHelper.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds);}\nreturn frameEventsByPid;}\nfunction getSortedInputEvents(modelHelper){const inputEvents=[];const browserProcess=modelHelper.browserHelper.process;const mainThread=browserProcess.findAtMostOneThreadNamed('CrBrowserMain');for(const slice of mainThread.asyncSliceGroup.getDescendantEvents()){if(!slice.isTopLevel)continue;if(!(slice instanceof tr.e.cc.InputLatencyAsyncSlice))continue;if(isNaN(slice.start)||isNaN(slice.duration)||isNaN(slice.end)){continue;}\ninputEvents.push(slice);}\nreturn inputEvents.sort(compareEvents);}\nfunction findProtoExpectations(modelHelper,sortedInputEvents,warn){const protoExpectations=[];const handlers=[handleKeyboardEvents,handleMouseResponseEvents,handleMouseWheelEvents,handleMouseDragEvents,handleTapResponseEvents,handlePinchEvents,handleFlingEvents,handleTouchEvents,handleScrollEvents,handleCSSAnimations,handleWebGLAnimations,handleVideoAnimations,handleVrAnimations,];handlers.forEach(function(handler){protoExpectations.push.apply(protoExpectations,handler(modelHelper,sortedInputEvents,warn));});protoExpectations.sort(compareEvents);return protoExpectations;}\nfunction handleKeyboardEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];forEventTypesIn(sortedInputEvents,KEYBOARD_TYPE_NAMES,function(event){const pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.KEYBOARD);pe.pushEvent(event);protoExpectations.push(pe);});return protoExpectations;}\nfunction handleMouseResponseEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];forEventTypesIn(sortedInputEvents,MOUSE_RESPONSE_TYPE_NAMES,function(event){const pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE);pe.pushEvent(event);protoExpectations.push(pe);});return protoExpectations;}\nfunction handleMouseWheelEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let prevEvent_=undefined;forEventTypesIn(sortedInputEvents,MOUSE_WHEEL_TYPE_NAMES,function(event){const prevEvent=prevEvent_;prevEvent_=event;if(currentPE&&(prevEvent.start+MOUSE_WHEEL_THRESHOLD_MS)>=event.start){if(currentPE.type===ProtoExpectation.ANIMATION_TYPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.MOUSE_WHEEL);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\nreturn;}\ncurrentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE_WHEEL);currentPE.pushEvent(event);protoExpectations.push(currentPE);});return protoExpectations;}\nfunction handleMouseDragEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let mouseDownEvent=undefined;forEventTypesIn(sortedInputEvents,MOUSE_DRAG_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.MOUSE_DOWN:if(causedFrame(event)){const pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE);pe.pushEvent(event);protoExpectations.push(pe);}else{mouseDownEvent=event;}\nbreak;case INPUT_TYPE.MOUSE_MOVE:if(!causedFrame(event)){const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}else if(!currentPE||!currentPE.isNear(event,MOUSE_MOVE_THRESHOLD_MS)){currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE);currentPE.pushEvent(event);if(mouseDownEvent){currentPE.associatedEvents.push(mouseDownEvent);mouseDownEvent=undefined;}\nprotoExpectations.push(currentPE);}else{if(currentPE.type===ProtoExpectation.ANIMATION_TYPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.MOUSE);currentPE.pushEvent(event);protoExpectations.push(currentPE);}}\nbreak;case INPUT_TYPE.MOUSE_UP:if(!mouseDownEvent){const pe=new ProtoExpectation(causedFrame(event)?ProtoExpectation.RESPONSE_TYPE:ProtoExpectation.IGNORED_TYPE,INITIATOR_TYPE.MOUSE);pe.pushEvent(event);protoExpectations.push(pe);break;}\nif(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.MOUSE);if(mouseDownEvent){currentPE.associatedEvents.push(mouseDownEvent);}\ncurrentPE.pushEvent(event);protoExpectations.push(currentPE);}\nmouseDownEvent=undefined;currentPE=undefined;break;}});if(mouseDownEvent){currentPE=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);currentPE.pushEvent(mouseDownEvent);protoExpectations.push(currentPE);}\nreturn protoExpectations;}\nfunction handleTapResponseEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;forEventTypesIn(sortedInputEvents,TAP_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.TAP_DOWN:currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.TAP);currentPE.pushEvent(event);protoExpectations.push(currentPE);break;case INPUT_TYPE.TAP:if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.TAP);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\ncurrentPE=undefined;break;case INPUT_TYPE.TAP_CANCEL:if(!currentPE){const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}\nif(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.TAP);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\ncurrentPE=undefined;break;}});return protoExpectations;}\nfunction handlePinchEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let sawFirstUpdate=false;const modelBounds=modelHelper.model.bounds;forEventTypesIn(sortedInputEvents,PINCH_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.PINCH_BEGIN:if(currentPE&&currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);break;}\ncurrentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.PINCH);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstUpdate=false;break;case INPUT_TYPE.PINCH_UPDATE:if(!currentPE||((currentPE.type===ProtoExpectation.RESPONSE_TYPE)&&sawFirstUpdate)||!currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.PINCH);currentPE.pushEvent(event);protoExpectations.push(currentPE);}else{currentPE.pushEvent(event);sawFirstUpdate=true;}\nbreak;case INPUT_TYPE.PINCH_END:if(currentPE){currentPE.pushEvent(event);}else{const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}\ncurrentPE=undefined;break;}});return protoExpectations;}\nfunction handleFlingEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;function isRendererFling(event){return event.title===RENDERER_FLING_TITLE;}\nconst browserHelper=modelHelper.browserHelper;const flingEvents=browserHelper.getAllAsyncSlicesMatching(isRendererFling);forEventTypesIn(sortedInputEvents,FLING_TYPE_NAMES,function(event){flingEvents.push(event);});flingEvents.sort(compareEvents);flingEvents.forEach(function(event){if(event.title===RENDERER_FLING_TITLE){if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.FLING);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\nreturn;}\nswitch(event.typeName){case INPUT_TYPE.FLING_START:if(currentPE){warn({type:'UserModelBuilder',message:'Unexpected FlingStart',showToUser:false,});currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.FLING);currentPE.pushEvent(event);currentPE.end=0;protoExpectations.push(currentPE);}\nbreak;case INPUT_TYPE.FLING_CANCEL:if(currentPE){currentPE.pushEvent(event);currentPE.end=event.start;currentPE=undefined;}else{const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}\nbreak;}});if(currentPE&&!currentPE.end){currentPE.end=modelHelper.model.bounds.max;}\nreturn protoExpectations;}\nfunction handleTouchEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let sawFirstMove=false;forEventTypesIn(sortedInputEvents,TOUCH_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.TOUCH_START:if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.TOUCH);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstMove=false;}\nbreak;case INPUT_TYPE.TOUCH_MOVE:if(!currentPE){currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.TOUCH);currentPE.pushEvent(event);protoExpectations.push(currentPE);break;}\nif((sawFirstMove&&(currentPE.type===ProtoExpectation.RESPONSE_TYPE))||!currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){const prevEnd=currentPE.end;currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.TOUCH);currentPE.pushEvent(event);currentPE.start=prevEnd;protoExpectations.push(currentPE);}else{currentPE.pushEvent(event);sawFirstMove=true;}\nbreak;case INPUT_TYPE.TOUCH_END:if(!currentPE){const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}\nif(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);}else{const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}\ncurrentPE=undefined;break;}});return protoExpectations;}\nfunction handleScrollEvents(modelHelper,sortedInputEvents,warn){const protoExpectations=[];let currentPE=undefined;let sawFirstUpdate=false;forEventTypesIn(sortedInputEvents,SCROLL_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.SCROLL_BEGIN:currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.SCROLL);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstUpdate=false;break;case INPUT_TYPE.SCROLL_UPDATE:if(currentPE){if(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)&&((currentPE.type===ProtoExpectation.ANIMATION_TYPE)||!sawFirstUpdate)){currentPE.pushEvent(event);sawFirstUpdate=true;}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.SCROLL);currentPE.pushEvent(event);protoExpectations.push(currentPE);}}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.SCROLL);currentPE.pushEvent(event);protoExpectations.push(currentPE);}\nbreak;case INPUT_TYPE.SCROLL_END:if(!currentPE){warn({type:'UserModelBuilder',message:'Unexpected ScrollEnd',showToUser:false,});const pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}\ncurrentPE.pushEvent(event);break;}});return protoExpectations;}\nfunction handleVideoAnimations(modelHelper,sortedInputEvents,warn){const events=[];for(const pid in modelHelper.rendererHelpers){for(const tid in modelHelper.rendererHelpers[pid].process.threads){for(const asyncSlice of\nmodelHelper.rendererHelpers[pid].process.threads[tid].asyncSliceGroup.slices){if(asyncSlice.title===PLAYBACK_EVENT_TITLE){events.push(asyncSlice);}}}}\nevents.sort(tr.importer.compareEvents);const protoExpectations=[];for(const event of events){const currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.VIDEO);currentPE.start=event.start;currentPE.end=event.end;currentPE.pushEvent(event);protoExpectations.push(currentPE);}\nreturn protoExpectations;}\nfunction handleVrAnimations(modelHelper,sortedInputEvents,warn){const events=[];const processes=[];if(typeof modelHelper.gpuHelper!=='undefined'){processes.push(modelHelper.gpuHelper.process);}\nfor(const helper of Object.values(modelHelper.rendererHelpers)){processes.push(helper.process);}\nfor(const helper of Object.values(modelHelper.browserHelpers)){processes.push(helper.process);}\nfor(const service of modelHelper.model.getAllProcesses(isXrDeviceServiceProcess)){processes.push(service);}\nlet vrCounterStart=Number.MAX_SAFE_INTEGER;let vrEventStart=Number.MAX_SAFE_INTEGER;for(const proc of processes){for(const[counterName,counterSeries]of\nObject.entries(proc.counters)){if(VR_COUNTER_NAMES.includes(counterName)){for(const series of counterSeries.series){for(const sample of series.samples){events.push(sample);vrCounterStart=Math.min(vrCounterStart,sample.timestamp);}}}}\nfor(const thread of Object.values(proc.threads)){for(const container of thread.childEventContainers()){for(const slice of container.slices){if(slice.title in VR_EXPECTATION_EVENTS||slice.title in WEBXR_INSTANT_EVENTS){events.push(slice);vrEventStart=Math.min(vrEventStart,slice.start);}}}}}\nif(events.length===0){return[];}\nevents.sort(function(x,y){if(x.range.min!==y.range.min){return x.range.min-y.range.min;}\nreturn x.guid-y.guid;});vrCounterStart=(vrCounterStart===Number.MAX_SAFE_INTEGER)?0:vrCounterStart;vrEventStart=(vrEventStart===Number.MAX_SAFE_INTEGER)?0:vrEventStart;const vrAnimationStart=Math.max(vrCounterStart,vrEventStart)+\nVR_RESPONSE_MS;const responsePE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,INITIATOR_TYPE.VR);const animationPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.VR);let lastResponseEvent;for(const event of events){if(event.range.min<vrAnimationStart){if(event instanceof tr.model.CounterSample){responsePE.pushSample(event);}else{responsePE.pushEvent(event);}\nlastResponseEvent=event;}else{if(event instanceof tr.model.CounterSample){animationPE.pushSample(event);}else{animationPE.pushEvent(event);}}}\nif(lastResponseEvent instanceof tr.model.CounterSample){animationPE.pushSample(lastResponseEvent);}else{animationPE.pushEvent(lastResponseEvent);}\nreturn[responsePE,animationPE];}\nfunction handleCSSAnimations(modelHelper,sortedInputEvents,warn){const animationEvents=modelHelper.browserHelper.getAllAsyncSlicesMatching(function(event){return((event.title===CSS_ANIMATION_TITLE)&&event.isTopLevel&&(event.duration>0));});const animationRanges=[];function pushAnimationRange(start,end,animation){const range=tr.b.math.Range.fromExplicitRange(start,end);range.animation=animation;animationRanges.push(range);}\nanimationEvents.forEach(function(animation){if(animation.subSlices.length===0){pushAnimationRange(animation.start,animation.end,animation);}else{let start=undefined;animation.subSlices.forEach(function(sub){if((sub.args.data.state==='running')&&(start===undefined)){start=sub.start;}else if((sub.args.data.state==='paused')||(sub.args.data.state==='idle')||(sub.args.data.state==='finished')){if(start===undefined){start=modelHelper.model.bounds.min;}\npushAnimationRange(start,sub.start,animation);start=undefined;}});if(start!==undefined){pushAnimationRange(start,animation.end,animation);}}});return animationRanges.map(function(range){const protoExpectation=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.CSS);protoExpectation.start=range.min;protoExpectation.end=range.max;protoExpectation.associatedEvents.push(range.animation);return protoExpectation;});}\nfunction findWebGLEvents(modelHelper,mailboxEvents,animationEvents){for(const event of modelHelper.model.getDescendantEvents()){if(event.title==='DrawingBuffer::prepareMailbox'){mailboxEvents.push(event);}else if(event.title==='PageAnimator::serviceScriptedAnimations'){animationEvents.push(event);}}}\nfunction findMailboxEventsNearAnimationEvents(mailboxEvents,animationEvents){if(animationEvents.length===0)return[];mailboxEvents.sort(compareEvents);animationEvents.sort(compareEvents);const animationIterator=animationEvents[Symbol.iterator]();let animationEvent=animationIterator.next().value;const filteredEvents=[];for(const event of mailboxEvents){while(animationEvent&&(animationEvent.start<(event.start-ANIMATION_MERGE_THRESHOLD_MS))){animationEvent=animationIterator.next().value;}\nif(!animationEvent)break;if(animationEvent.start<(event.start+ANIMATION_MERGE_THRESHOLD_MS)){filteredEvents.push(event);}}\nreturn filteredEvents;}\nfunction createProtoExpectationsFromMailboxEvents(mailboxEvents){const protoExpectations=[];let currentPE=undefined;for(const event of mailboxEvents){if(currentPE===undefined||!currentPE.isNear(event,ANIMATION_MERGE_THRESHOLD_MS)){currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,INITIATOR_TYPE.WEBGL);currentPE.pushEvent(event);protoExpectations.push(currentPE);}else{currentPE.pushEvent(event);}}\nreturn protoExpectations;}\nfunction handleWebGLAnimations(modelHelper,sortedInputEvents,warn){const prepareMailboxEvents=[];const scriptedAnimationEvents=[];findWebGLEvents(modelHelper,prepareMailboxEvents,scriptedAnimationEvents);const webGLMailboxEvents=findMailboxEventsNearAnimationEvents(prepareMailboxEvents,scriptedAnimationEvents);return createProtoExpectationsFromMailboxEvents(webGLMailboxEvents);}\nfunction postProcessProtoExpectations(modelHelper,protoExpectations){protoExpectations=findFrameEventsForAnimations(modelHelper,protoExpectations);protoExpectations=mergeIntersectingResponses(protoExpectations);protoExpectations=mergeIntersectingAnimations(protoExpectations);protoExpectations=fixResponseAnimationStarts(protoExpectations);protoExpectations=fixTapResponseTouchAnimations(protoExpectations);return protoExpectations;}\nfunction mergeIntersectingResponses(protoExpectations){const newPEs=[];while(protoExpectations.length){const pe=protoExpectations.shift();newPEs.push(pe);if(pe.type!==ProtoExpectation.RESPONSE_TYPE)continue;for(let i=0;i<protoExpectations.length;++i){const otherPE=protoExpectations[i];if(otherPE.type!==pe.type)continue;if(!otherPE.intersects(pe))continue;const typeNames=pe.associatedEvents.map(function(event){return event.typeName;});if(otherPE.containsTypeNames(typeNames))continue;pe.merge(otherPE);protoExpectations.splice(i,1);--i;}}\nreturn newPEs;}\nfunction mergeIntersectingAnimations(protoExpectations){const newPEs=[];while(protoExpectations.length){const pe=protoExpectations.shift();newPEs.push(pe);if(pe.type!==ProtoExpectation.ANIMATION_TYPE)continue;const isCSS=pe.initiatorType===INITIATOR_TYPE.CSS;const isFling=pe.containsTypeNames([INPUT_TYPE.FLING_START]);const isVideo=pe.initiatorType===INITIATOR_TYPE.VIDEO;for(let i=0;i<protoExpectations.length;++i){const otherPE=protoExpectations[i];if(otherPE.type!==pe.type)continue;if((isCSS&&otherPE.initiatorType!==INITIATOR_TYPE.CSS)||isFling!==otherPE.containsTypeNames([INPUT_TYPE.FLING_START])||isVideo&&otherPE.initiatorType!==INITIATOR_TYPE.VIDEO||otherPE.initiatorType===INITIATOR_TYPE.VR){continue;}\nif(isCSS){if(!pe.isNear(otherPE,ANIMATION_MERGE_THRESHOLD_MS)){continue;}}else if(!otherPE.intersects(pe)){continue;}\npe.merge(otherPE);protoExpectations.splice(i,1);--i;}}\nreturn newPEs;}\nfunction fixResponseAnimationStarts(protoExpectations){protoExpectations.forEach(function(ape){if(ape.type!==ProtoExpectation.ANIMATION_TYPE){return;}\nprotoExpectations.forEach(function(rpe){if(rpe.type!==ProtoExpectation.RESPONSE_TYPE){return;}\nif(!ape.containsTimestampInclusive(rpe.end)){return;}\nif(ape.containsTimestampInclusive(rpe.start)){return;}\nape.start=rpe.end;if(ape.associatedEvents!==undefined){ape.associatedEvents=ape.associatedEvents.filter(e=>(!isImplFrameEvent(e)||e.start>=ape.start));}});});return protoExpectations;}\nfunction isImplFrameEvent(event){return event.title===tr.model.helpers.IMPL_RENDERING_STATS;}\nfunction fixTapResponseTouchAnimations(protoExpectations){function isTapResponse(pe){return(pe.type===ProtoExpectation.RESPONSE_TYPE)&&pe.containsTypeNames([INPUT_TYPE.TAP]);}\nfunction isTouchAnimation(pe){return(pe.type===ProtoExpectation.ANIMATION_TYPE)&&pe.containsTypeNames([INPUT_TYPE.TOUCH_MOVE])&&!pe.containsTypeNames([INPUT_TYPE.SCROLL_UPDATE,INPUT_TYPE.PINCH_UPDATE]);}\nconst newPEs=[];while(protoExpectations.length){const pe=protoExpectations.shift();newPEs.push(pe);const peIsTapResponse=isTapResponse(pe);const peIsTouchAnimation=isTouchAnimation(pe);if(!peIsTapResponse&&!peIsTouchAnimation){continue;}\nfor(let i=0;i<protoExpectations.length;++i){const otherPE=protoExpectations[i];if(!otherPE.intersects(pe))continue;if(peIsTapResponse&&!isTouchAnimation(otherPE))continue;if(peIsTouchAnimation&&!isTapResponse(otherPE))continue;pe.type=ProtoExpectation.RESPONSE_TYPE;pe.merge(otherPE);protoExpectations.splice(i,1);--i;}}\nreturn newPEs;}\nfunction findFrameEventsForAnimations(modelHelper,protoExpectations){const newPEs=[];const frameEventsByPid=getSortedFrameEventsByProcess(modelHelper);for(const pe of protoExpectations){if(pe.type!==ProtoExpectation.ANIMATION_TYPE){newPEs.push(pe);continue;}\nconst frameEvents=[];for(const pid of Object.keys(modelHelper.rendererHelpers)){const range=tr.b.math.Range.fromExplicitRange(pe.start,pe.end);frameEvents.push.apply(frameEvents,range.filterArray(frameEventsByPid[pid],e=>e.start));}\nif(frameEvents.length===0&&!(pe.initiatorType===INITIATOR_TYPE.WEBGL||pe.initiatorType===INITIATOR_TYPE.VR)){pe.type=ProtoExpectation.IGNORED_TYPE;newPEs.push(pe);continue;}\npe.associatedEvents.addEventSet(frameEvents);newPEs.push(pe);}\nreturn newPEs;}\nfunction checkAllInputEventsHandled(modelHelper,sortedInputEvents,protoExpectations,warn){const handledEvents=[];protoExpectations.forEach(function(protoExpectation){protoExpectation.associatedEvents.forEach(function(event){if((event.title===CSS_ANIMATION_TITLE)&&(event.subSlices.length>0)){return;}\nif((handledEvents.indexOf(event)>=0)&&(!isImplFrameEvent(event))){warn({type:'UserModelBuilder',message:`double-handled event: ${event.typeName} @ ${event.start}`,showToUser:false,});return;}\nhandledEvents.push(event);});});sortedInputEvents.forEach(function(event){if(handledEvents.indexOf(event)<0){warn({type:'UserModelBuilder',message:`double-handled event: ${event.typeName} @ ${event.start}`,showToUser:false,});}});}\nfunction findInputExpectations(modelHelper){let warning;function warn(w){if(warning)return;warning=w;}\nconst sortedInputEvents=getSortedInputEvents(modelHelper);let protoExpectations=findProtoExpectations(modelHelper,sortedInputEvents,warn);protoExpectations=postProcessProtoExpectations(modelHelper,protoExpectations);checkAllInputEventsHandled(modelHelper,sortedInputEvents,protoExpectations,warn);if(warning)modelHelper.model.importWarning(warning);const expectations=[];protoExpectations.forEach(function(protoExpectation){const ir=protoExpectation.createInteractionRecord(modelHelper.model);if(ir){expectations.push(ir);}});return expectations;}\nreturn{findInputExpectations,compareEvents,CSS_ANIMATION_TITLE,VR_EXPECTATION_EVENTS,WEBXR_INSTANT_EVENTS,};});'use strict';tr.exportTo('tr.b',function(){class FixedColorScheme{constructor(namesToColors){this.namesToColors_=namesToColors;}\nstatic fromNames(names){const namesToColors=new Map();const generator=new tr.b.SinebowColorGenerator();for(const name of names){namesToColors.set(name,generator.colorForKey(name));}\nreturn new FixedColorScheme(namesToColors);}\ngetColor(name){const color=this.namesToColors_.get(name);if(color===undefined)throw new Error('Unknown color: '+name);return color;}}\nconst MemoryColumnColorScheme=new FixedColorScheme(new Map([['used_memory_column',new tr.b.Color(0,0,255)],['older_used_memory_column',new tr.b.Color(153,204,255)],['tracing_memory_column',new tr.b.Color(153,153,153)]]));function FixedColorSchemeRegistry(){}\nFixedColorSchemeRegistry.lookUp=function(name){const info=this.findTypeInfoMatching(info=>info.metadata.name===name);if(!info)return undefined;return info.constructor();};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(FixedColorSchemeRegistry,options);return{MemoryColumnColorScheme,FixedColorScheme,FixedColorSchemeRegistry,};});'use strict';tr.exportTo('tr.e.chrome.chrome_processes',function(){const CHROME_PROCESS_NAMES={BROWSER:'browser_process',RENDERER:'renderer_processes',ALL:'all_processes',GPU:'gpu_process',PPAPI:'ppapi_process',UNKNOWN:'unknown_processes',};const PROCESS_COLOR_SCHEME_NAME='ChromeProcessNames';const PROCESS_COLOR_SCHEME=tr.b.FixedColorScheme.fromNames(Object.values(CHROME_PROCESS_NAMES));tr.b.FixedColorSchemeRegistry.register(()=>PROCESS_COLOR_SCHEME,{name:PROCESS_COLOR_SCHEME_NAME,});function canonicalizeName(name){return name.toLowerCase().replace(' ','_');}\nfunction canonicalizeProcessName(rawProcessName){if(!rawProcessName)return CHROME_PROCESS_NAMES.UNKNOWN;const baseCanonicalName=canonicalizeName(rawProcessName);switch(baseCanonicalName){case'renderer':return CHROME_PROCESS_NAMES.RENDERER;case'browser':return CHROME_PROCESS_NAMES.BROWSER;}\nif(Object.values(CHROME_PROCESS_NAMES).includes(baseCanonicalName)){return baseCanonicalName;}\nreturn CHROME_PROCESS_NAMES.UNKNOWN;}\nreturn{CHROME_PROCESS_NAMES,PROCESS_COLOR_SCHEME,PROCESS_COLOR_SCHEME_NAME,canonicalizeName,canonicalizeProcessName,};});'use strict';tr.exportTo('tr.metrics.sh',function(){function perceptualBlend(ir,index,score){return Math.exp(1-score);}\nfunction filterExpectationsByRange(irs,opt_range){const filteredExpectations=[];irs.forEach(function(ir){if(!(ir instanceof tr.model.um.UserExpectation))return;if(!opt_range||opt_range.intersectsExplicitRangeInclusive(ir.start,ir.end)){filteredExpectations.push(ir);}});return filteredExpectations;}\nfunction splitGlobalDumpsByBrowserName(model,opt_rangeOfInterest){const chromeModelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const browserNameToGlobalDumps=new Map();const globalDumpToBrowserHelper=new WeakMap();if(chromeModelHelper){chromeModelHelper.browserHelpers.forEach(function(helper){const globalDumps=skipDumpsThatDoNotIntersectRange(helper.process.memoryDumps.map(d=>d.globalMemoryDump),opt_rangeOfInterest);globalDumps.forEach(function(globalDump){const existingHelper=globalDumpToBrowserHelper.get(globalDump);if(existingHelper!==undefined){throw new Error('Memory dump ID clash across multiple browsers '+'with PIDs: '+existingHelper.pid+' and '+helper.pid);}\nglobalDumpToBrowserHelper.set(globalDump,helper);});makeKeyUniqueAndSet(browserNameToGlobalDumps,tr.e.chrome.chrome_processes.canonicalizeName(helper.browserName),globalDumps);});}\nconst unclassifiedGlobalDumps=skipDumpsThatDoNotIntersectRange(model.globalMemoryDumps.filter(g=>!globalDumpToBrowserHelper.has(g)),opt_rangeOfInterest);if(unclassifiedGlobalDumps.length>0){makeKeyUniqueAndSet(browserNameToGlobalDumps,'unknown_browser',unclassifiedGlobalDumps);}\nreturn browserNameToGlobalDumps;}\nfunction makeKeyUniqueAndSet(map,key,value){let uniqueKey=key;let nextIndex=2;while(map.has(uniqueKey)){uniqueKey=key+nextIndex;nextIndex++;}\nmap.set(uniqueKey,value);}\nfunction skipDumpsThatDoNotIntersectRange(dumps,opt_range){if(!opt_range)return dumps;return dumps.filter(d=>opt_range.intersectsExplicitRangeInclusive(d.start,d.end));}\nfunction hasCategoryAndName(event,category,title){return event.title===title&&event.category&&tr.b.getCategoryParts(event.category).includes(category);}\nreturn{hasCategoryAndName,filterExpectationsByRange,perceptualBlend,splitGlobalDumpsByBrowserName};});'use strict';tr.exportTo('tr.e.chrome',function(){const CHROME_INTERNAL_URLS=['','about:blank','data:text/html,pluginplaceholderdata','chrome-error://chromewebdata/'];const SCHEDULER_TOP_LEVEL_TASK_TITLE='ThreadControllerImpl::RunTask';const SCHEDULER_TOP_LEVEL_TASKS=new Set([SCHEDULER_TOP_LEVEL_TASK_TITLE,'ThreadControllerImpl::DoWork','TaskQueueManager::ProcessTaskFromWorkQueue']);class EventFinderUtils{static hasCategoryAndName(event,category,title){return event.title===title&&event.category&&tr.b.getCategoryParts(event.category).includes(category);}\nstatic*getMainThreadEvents(rendererHelper,eventTitle,eventCategory){if(!rendererHelper.mainThread)return;for(const ev of rendererHelper.mainThread.sliceGroup.childEvents()){if(rendererHelper.isTelemetryInternalEvent(ev))continue;if(!this.hasCategoryAndName(ev,eventCategory,eventTitle)){continue;}\nyield ev;}}\nstatic getNetworkEventsInRange(process,range){const networkEvents=[];for(const thread of Object.values(process.threads)){const threadHelper=new tr.model.helpers.ChromeThreadHelper(thread);const events=threadHelper.getNetworkEvents();for(const event of events){if(range.intersectsExplicitRangeInclusive(event.start,event.end)){networkEvents.push(event);}}}\nreturn networkEvents;}\nstatic getSortedMainThreadEventsByFrame(rendererHelper,eventTitle,eventCategory){const eventsByFrame=new Map();const events=this.getMainThreadEvents(rendererHelper,eventTitle,eventCategory);for(const ev of events){const frameIdRef=ev.args.frame;if(frameIdRef===undefined)continue;if(!eventsByFrame.has(frameIdRef)){eventsByFrame.set(frameIdRef,[]);}\neventsByFrame.get(frameIdRef).push(ev);}\nreturn eventsByFrame;}\nstatic getSortedMainThreadEventsByNavId(rendererHelper,eventTitle,eventCategory){const eventsByNavId=new Map();const events=this.getMainThreadEvents(rendererHelper,eventTitle,eventCategory);for(const ev of events){if(ev.args.data===undefined)continue;const navIdRef=ev.args.data.navigationId;if(navIdRef===undefined)continue;eventsByNavId.set(navIdRef,ev);}\nreturn eventsByNavId;}\nstatic findLastEventStartingOnOrBeforeTimestamp(sortedEvents,timestamp){const firstIndexAfterTimestamp=tr.b.findFirstTrueIndexInSortedArray(sortedEvents,e=>e.start>timestamp);if(firstIndexAfterTimestamp===0)return undefined;return sortedEvents[firstIndexAfterTimestamp-1];}\nstatic findLastEventStartingBeforeTimestamp(sortedEvents,timestamp){const firstIndexAfterTimestamp=tr.b.findFirstTrueIndexInSortedArray(sortedEvents,e=>e.start>=timestamp);if(firstIndexAfterTimestamp===0)return undefined;return sortedEvents[firstIndexAfterTimestamp-1];}\nstatic findNextEventStartingOnOrAfterTimestamp(sortedEvents,timestamp){const firstIndexOnOrAfterTimestamp=tr.b.findFirstTrueIndexInSortedArray(sortedEvents,e=>e.start>=timestamp);if(firstIndexOnOrAfterTimestamp===sortedEvents.length){return undefined;}\nreturn sortedEvents[firstIndexOnOrAfterTimestamp];}\nstatic findNextEventStartingAfterTimestamp(sortedEvents,timestamp){const firstIndexOnOrAfterTimestamp=tr.b.findFirstTrueIndexInSortedArray(sortedEvents,e=>e.start>timestamp);if(firstIndexOnOrAfterTimestamp===sortedEvents.length){return undefined;}\nreturn sortedEvents[firstIndexOnOrAfterTimestamp];}\nstatic findToplevelSchedulerTasks(mainThread){const tasks=[];for(const task of mainThread.findTopmostSlices(slice=>slice.category==='toplevel'&&SCHEDULER_TOP_LEVEL_TASKS.has(slice.title))){tasks.push(task);}\nreturn tasks;}}\nreturn{EventFinderUtils,CHROME_INTERNAL_URLS,SCHEDULER_TOP_LEVEL_TASK_TITLE,};});'use strict';tr.exportTo('tr.e.chrome',function(){const TIME_TO_INTERACTIVE_WINDOW_SIZE_MS=5000;const ACTIVE_REQUEST_TOLERANCE=2;const FCI_MIN_CLUSTER_SEPARATION_MS=1000;const TASK_CLUSTER_HEAVINESS_THRESHOLD_MS=250;const ENDPOINT_TYPES={LONG_TASK_START:'LONG_TASK_START',LONG_TASK_END:'LONG_TASK_END',REQUEST_START:'REQUEST_START',REQUEST_END:'REQUEST_END'};function getEndpoints_(events,startType,endType){const endpoints=[];for(const event of events){endpoints.push({time:event.start,type:startType});endpoints.push({time:event.end,type:endType});}\nreturn endpoints;}\nfunction reachedTTIQuiscence_(timestamp,networkQuietWindowStart,mainThreadQuietWindowStart){if(networkQuietWindowStart===undefined||mainThreadQuietWindowStart===undefined){return false;}\nconst mainThreadQuietForLongEnough=timestamp-mainThreadQuietWindowStart>=TIME_TO_INTERACTIVE_WINDOW_SIZE_MS;const networkQuietForLongEnough=timestamp-networkQuietWindowStart>=TIME_TO_INTERACTIVE_WINDOW_SIZE_MS;return mainThreadQuietForLongEnough&&networkQuietForLongEnough;}\nfunction findInteractiveTime(searchBegin,searchEnd,domContentLoadedEnd,longTasksInWindow,networkRequests){const longTaskEndpoints=getEndpoints_(longTasksInWindow,ENDPOINT_TYPES.LONG_TASK_START,ENDPOINT_TYPES.LONG_TASK_END);const networkRequestEndpoints=getEndpoints_(networkRequests,ENDPOINT_TYPES.REQUEST_START,ENDPOINT_TYPES.REQUEST_END);const endpoints=longTaskEndpoints.concat(networkRequestEndpoints);endpoints.sort((a,b)=>a.time-b.time);let networkQuietWindowStart=searchBegin;let mainThreadQuietWindowStart=searchBegin;let interactiveCandidate=undefined;let activeRequests=0;for(const endpoint of endpoints){if(reachedTTIQuiscence_(endpoint.time,networkQuietWindowStart,mainThreadQuietWindowStart)){interactiveCandidate=mainThreadQuietWindowStart;break;}\nswitch(endpoint.type){case ENDPOINT_TYPES.LONG_TASK_START:mainThreadQuietWindowStart=undefined;break;case ENDPOINT_TYPES.LONG_TASK_END:mainThreadQuietWindowStart=endpoint.time;break;case ENDPOINT_TYPES.REQUEST_START:activeRequests++;if(activeRequests>ACTIVE_REQUEST_TOLERANCE){networkQuietWindowStart=undefined;}\nbreak;case ENDPOINT_TYPES.REQUEST_END:activeRequests--;if(activeRequests===ACTIVE_REQUEST_TOLERANCE){networkQuietWindowStart=endpoint.time;}\nbreak;default:throw new Error('Internal Error: Unhandled endpoint type.');}}\nif(interactiveCandidate===undefined&&reachedTTIQuiscence_(searchEnd,networkQuietWindowStart,mainThreadQuietWindowStart)){interactiveCandidate=mainThreadQuietWindowStart;}\nif(interactiveCandidate===undefined)return undefined;return Math.max(interactiveCandidate,domContentLoadedEnd);}\nfunction requiredFCIWindowSizeMs(timeSinceSearchBeginMs){const timeCoefficient=1/15*Math.log(2);const timeSinceSearchBeginSeconds=tr.b.convertUnit(timeSinceSearchBeginMs,tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);const windowSizeSeconds=4*Math.exp(-timeCoefficient*timeSinceSearchBeginSeconds)+1;return tr.b.convertUnit(windowSizeSeconds,tr.b.UnitPrefixScale.METRIC.NONE,tr.b.UnitPrefixScale.METRIC.MILLI);}\nclass TaskCluster{constructor(tasksInClusterSorted){if(tasksInClusterSorted.length===0){throw new Error('Internal Error: TaskCluster must have non zero tasks');}\nfor(let i=0;i<tasksInClusterSorted.length-1;i++){const durationBetweenTasks=tasksInClusterSorted[i+1].start-\ntasksInClusterSorted[i].end;if(durationBetweenTasks>=FCI_MIN_CLUSTER_SEPARATION_MS){throw new Error('Internal Error: Tasks in a TaskCluster cannot be '+'more than '+FCI_MIN_CLUSTER_SEPARATION_MS+' miliseconds apart');}\nif(durationBetweenTasks<-1e7){throw new Error('Internal Error: List of tasks used to construct '+'TaskCluster must be sorted.');}}\nthis._clusterTasks=tasksInClusterSorted;}\nget start(){return this._clusterTasks[0].start;}\nget end(){return this._clusterTasks[this._clusterTasks.length-1].end;}\nisHeavy(){return this.end-this.start>TASK_CLUSTER_HEAVINESS_THRESHOLD_MS;}}\nfunction findFCITaskClusters(sortedLongTasks){const clusters=[];if(sortedLongTasks.length===0)return clusters;const firstTask=sortedLongTasks[0];const restOfTasks=sortedLongTasks.slice(1);let currentClusterTasks=[firstTask];for(const currTask of restOfTasks){const prevTask=currentClusterTasks[currentClusterTasks.length-1];if(currTask.start-prevTask.end<FCI_MIN_CLUSTER_SEPARATION_MS){currentClusterTasks.push(currTask);}else{clusters.push(new TaskCluster(currentClusterTasks));currentClusterTasks=[currTask];}}\nclusters.push(new TaskCluster(currentClusterTasks));return clusters;}\nfunction reachedFCIQuiescence_(timestamp,mainThreadQuietWindowStart,searchBegin){const quietWindowSize=timestamp-mainThreadQuietWindowStart;const timeSinceSearchBegin=mainThreadQuietWindowStart-searchBegin;const requiredWindowSize=requiredFCIWindowSizeMs(timeSinceSearchBegin);return quietWindowSize>requiredWindowSize;}\nfunction findFirstCpuIdleTime(searchBegin,searchEnd,domContentLoadedEnd,longTasksInWindow){const sortedLongTasks=longTasksInWindow.sort((a,b)=>a.start-b.start);const taskClusters=findFCITaskClusters(sortedLongTasks);const heavyTaskClusters=taskClusters.filter(cluster=>cluster.isHeavy());let quietWindowBegin=searchBegin;let fiCandidate=undefined;for(const cluster of heavyTaskClusters){if(reachedFCIQuiescence_(cluster.start,quietWindowBegin,searchBegin)){fiCandidate=quietWindowBegin;break;}\nquietWindowBegin=cluster.end;}\nif(fiCandidate===undefined){if(reachedFCIQuiescence_(searchEnd,quietWindowBegin,searchBegin)){fiCandidate=quietWindowBegin;}else{return undefined;}}\nreturn Math.max(fiCandidate,domContentLoadedEnd);}\nreturn{findInteractiveTime,findFirstCpuIdleTime,requiredFCIWindowSizeMs,findFCITaskClusters,};});'use strict';tr.exportTo('tr.model.um',function(){const LOAD_SUBTYPE_NAMES={SUCCESSFUL:'Successful',FAILED:'Failed',};const DOES_LOAD_SUBTYPE_NAME_EXIST={};for(const key in LOAD_SUBTYPE_NAMES){DOES_LOAD_SUBTYPE_NAME_EXIST[LOAD_SUBTYPE_NAMES[key]]=true;}\nfunction LoadExpectation(parentModel,initiatorTitle,start,duration,renderer,navigationStart,fmpEvent,fcpEvent,dclEndEvent,cpuIdleTime,timeToInteractive,totalBlockingTime,url,frameId){if(!DOES_LOAD_SUBTYPE_NAME_EXIST[initiatorTitle]){throw new Error(initiatorTitle+' is not in LOAD_SUBTYPE_NAMES');}\ntr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.renderProcess=renderer;this.renderMainThread=undefined;this.routingId=undefined;this.parentRoutingId=undefined;this.loadFinishedEvent=undefined;this.navigationStart=navigationStart;this.fmpEvent=fmpEvent;this.fcpEvent=fcpEvent;this.domContentLoadedEndEvent=dclEndEvent;this.firstCpuIdleTime=cpuIdleTime;this.timeToInteractive=timeToInteractive;this.totalBlockingTime=totalBlockingTime;this.url=url;this.frameId=frameId;}\nLoadExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:LoadExpectation};tr.model.um.UserExpectation.subTypes.register(LoadExpectation,{stageTitle:'Load',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_load')});return{LOAD_SUBTYPE_NAMES,LoadExpectation,};});'use strict';tr.exportTo('tr.importer',function(){const LONG_TASK_THRESHOLD_MS=50;const IGNORE_URLS=['','about:blank',];function findFrameLoaderSnapshotAt(rendererHelper,frameIdRef,ts){const objects=rendererHelper.process.objects;const frameLoaderInstances=objects.instancesByTypeName_.FrameLoader;if(frameLoaderInstances===undefined)return undefined;let snapshot;for(const instance of frameLoaderInstances){if(!instance.isAliveAt(ts))continue;const maybeSnapshot=instance.getSnapshotAt(ts);if(frameIdRef!==maybeSnapshot.args.frame.id_ref)continue;snapshot=maybeSnapshot;}\nreturn snapshot;}\nfunction findFirstMeaningfulPaintCandidates(rendererHelper){const candidatesForFrameId={};for(const ev of rendererHelper.process.getDescendantEvents()){if(!tr.e.chrome.EventFinderUtils.hasCategoryAndName(ev,'loading','firstMeaningfulPaintCandidate')){continue;}\nif(rendererHelper.isTelemetryInternalEvent(ev))continue;const frameIdRef=ev.args.frame;if(frameIdRef===undefined)continue;let list=candidatesForFrameId[frameIdRef];if(list===undefined){candidatesForFrameId[frameIdRef]=list=[];}\nlist.push(ev);}\nreturn candidatesForFrameId;}\nfunction computeTotalBlockingTime_(fcpTime,interactiveTime,topLevelTasks){let sumBlockingTime=0;for(const event of topLevelTasks){if(event.duration<LONG_TASK_THRESHOLD_MS)continue;if(event.end<fcpTime)continue;if(event.start>interactiveTime)continue;const clippedStart=Math.max(event.start,fcpTime);const clippedEnd=Math.min(event.end,interactiveTime);const clippedDuration=clippedEnd-clippedStart;if(clippedDuration<LONG_TASK_THRESHOLD_MS)continue;sumBlockingTime+=(clippedDuration-LONG_TASK_THRESHOLD_MS);}\nreturn sumBlockingTime;}\nfunction computeInteractivityMetricSample_(rendererHelper,navigationStart,fcpEvent,domContentLoadedEndEvent,searchWindowEnd){if(domContentLoadedEndEvent===undefined||fcpEvent===undefined){return{interactiveTime:undefined,firstCpuIdleTime:undefined,totalBlockingTime:undefined};}\nconst firstContentfulPaintTime=fcpEvent.start;const mainThreadTasks=tr.e.chrome.EventFinderUtils.findToplevelSchedulerTasks(rendererHelper.mainThread);const longTasks=mainThreadTasks.filter(task=>task.duration>=LONG_TASK_THRESHOLD_MS);const longTasksInWindow=longTasks.filter(task=>task.range.intersectsExplicitRangeInclusive(firstContentfulPaintTime,searchWindowEnd));const resourceLoadEvents=tr.e.chrome.EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,tr.b.math.Range.fromExplicitRange(navigationStart.start,searchWindowEnd));const firstCpuIdleTime=tr.e.chrome.findFirstCpuIdleTime(firstContentfulPaintTime,searchWindowEnd,domContentLoadedEndEvent.start,longTasksInWindow);const interactiveTime=resourceLoadEvents.length>0?tr.e.chrome.findInteractiveTime(firstContentfulPaintTime,searchWindowEnd,domContentLoadedEndEvent.start,longTasksInWindow,resourceLoadEvents):undefined;const totalBlockingTime=interactiveTime?computeTotalBlockingTime_(fcpEvent.start,interactiveTime,longTasks):undefined;return{interactiveTime,firstCpuIdleTime,totalBlockingTime};}\nfunction constructLoadingExpectation_(rendererHelper,frameToDomContentLoadedEndEvents,frameToFcpEvents,navigationStart,fmpEvent,searchWindowEnd,url,frameId){const searchRange=tr.b.math.Range.fromExplicitRange(navigationStart.start,searchWindowEnd);const dclTimesForFrame=frameToDomContentLoadedEndEvents.get(frameId)||[];const dclTimesInWindow=searchRange.filterArray(dclTimesForFrame,event=>event.start);let domContentLoadedEndEvent=undefined;if(dclTimesInWindow.length!==0){domContentLoadedEndEvent=dclTimesInWindow[dclTimesInWindow.length-1];}\nconst fcpForFrame=frameToFcpEvents.get(frameId)||[];const fcpInWindow=searchRange.filterArray(fcpForFrame,event=>event.start);const fcpEvent=fcpInWindow[0];const{interactiveTime,firstCpuIdleTime,totalBlockingTime}=computeInteractivityMetricSample_(rendererHelper,navigationStart,fcpEvent,domContentLoadedEndEvent,searchWindowEnd);const duration=(interactiveTime===undefined)?searchWindowEnd-navigationStart.start:interactiveTime-navigationStart.start;return new tr.model.um.LoadExpectation(rendererHelper.modelHelper.model,tr.model.um.LOAD_SUBTYPE_NAMES.SUCCESSFUL,navigationStart.start,duration,rendererHelper.process,navigationStart,fmpEvent,fcpEvent,domContentLoadedEndEvent,firstCpuIdleTime,interactiveTime,totalBlockingTime,url,frameId);}\nfunction collectLoadExpectationsForRenderer(rendererHelper){const samples=[];const frameToNavStartEvents=tr.e.chrome.EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'navigationStart','blink.user_timing');const frameToDomContentLoadedEndEvents=tr.e.chrome.EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'domContentLoadedEventEnd','blink.user_timing');const frameToFcpEvents=tr.e.chrome.EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'firstContentfulPaint','loading');function addSamples(frameIdRef,navigationStart,fmpCandidateEvents,searchWindowEnd,url){let fmpMarkerEvent=tr.e.chrome.EventFinderUtils.findLastEventStartingOnOrBeforeTimestamp(fmpCandidateEvents,searchWindowEnd);if(fmpMarkerEvent!==undefined&&navigationStart.start>fmpMarkerEvent.start){fmpMarkerEvent=undefined;}\nsamples.push(constructLoadingExpectation_(rendererHelper,frameToDomContentLoadedEndEvents,frameToFcpEvents,navigationStart,fmpMarkerEvent,searchWindowEnd,url,frameIdRef));}\nconst candidatesForFrameId=findFirstMeaningfulPaintCandidates(rendererHelper);for(const[frameIdRef,navStartEvents]of frameToNavStartEvents){const fmpCandidateEvents=candidatesForFrameId[frameIdRef]||[];let prevNavigation={navigationEvent:undefined,url:undefined};for(let index=0;index<navStartEvents.length;index++){const currNavigation=navStartEvents[index];let url;let isLoadingMainFrame=false;if(currNavigation.args.data){url=currNavigation.args.data.documentLoaderURL;isLoadingMainFrame=currNavigation.args.data.isLoadingMainFrame;}else{const snapshot=findFrameLoaderSnapshotAt(rendererHelper,frameIdRef,currNavigation.start);if(snapshot){url=snapshot.args.documentLoaderURL;isLoadingMainFrame=snapshot.args.isLoadingMainFrame;}}\nif(!isLoadingMainFrame)continue;if(url===undefined||IGNORE_URLS.includes(url))continue;if(prevNavigation.navigationEvent!==undefined){addSamples(frameIdRef,prevNavigation.navigationEvent,fmpCandidateEvents,currNavigation.start,prevNavigation.url);}\nprevNavigation={navigationEvent:currNavigation,url};}\nif(prevNavigation.navigationEvent!==undefined){addSamples(frameIdRef,prevNavigation.navigationEvent,fmpCandidateEvents,rendererHelper.modelHelper.chromeBounds.max,prevNavigation.url);}}\nreturn samples;}\nfunction findLoadExpectations(modelHelper){const loads=[];const chromeHelper=modelHelper.model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const pid in chromeHelper.rendererHelpers){const rendererHelper=chromeHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI)continue;loads.push.apply(loads,collectLoadExpectationsForRenderer(rendererHelper));}\nreturn loads;}\nreturn{findLoadExpectations,};});'use strict';tr.exportTo('tr.model.um',function(){function StartupExpectation(parentModel,start,duration){tr.model.um.UserExpectation.call(this,parentModel,'',start,duration);}\nStartupExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:StartupExpectation};tr.model.um.UserExpectation.subTypes.register(StartupExpectation,{stageTitle:'Startup',colorId:tr.b.ColorScheme.getColorIdForReservedName('startup')});return{StartupExpectation,};});'use strict';tr.exportTo('tr.importer',function(){function getAllFrameEvents(modelHelper){const frameEvents=[];frameEvents.push.apply(frameEvents,modelHelper.browserHelper.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds));for(const renderer of Object.values(modelHelper.rendererHelpers)){frameEvents.push.apply(frameEvents,renderer.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds));}\nreturn frameEvents.sort(tr.importer.compareEvents);}\nfunction getStartupEvents(modelHelper){function isStartupSlice(slice){return slice.title==='BrowserMainLoop::CreateThreads';}\nconst events=modelHelper.browserHelper.getAllAsyncSlicesMatching(isStartupSlice);const deduper=new tr.model.EventSet();events.forEach(function(event){const sliceGroup=event.parentContainer.sliceGroup;const slice=sliceGroup&&sliceGroup.findFirstSlice();if(slice){deduper.push(slice);}});return deduper.toArray();}\nfunction findStartupExpectations(modelHelper){const openingEvents=getStartupEvents(modelHelper);const closingEvents=getAllFrameEvents(modelHelper);const startups=[];openingEvents.forEach(function(openingEvent){closingEvents.forEach(function(closingEvent){if(openingEvent.closingEvent)return;if(closingEvent.openingEvent)return;if(closingEvent.start<=openingEvent.start)return;if(openingEvent.parentContainer.parent.pid!==closingEvent.parentContainer.parent.pid){return;}\nopeningEvent.closingEvent=closingEvent;closingEvent.openingEvent=openingEvent;const se=new tr.model.um.StartupExpectation(modelHelper.model,openingEvent.start,closingEvent.end-openingEvent.start);se.associatedEvents.push(openingEvent);se.associatedEvents.push(closingEvent);startups.push(se);});});return startups;}\nreturn{findStartupExpectations,};});'use strict';tr.exportTo('tr.model',function(){function getAssociatedEvents(irs){const allAssociatedEvents=new tr.model.EventSet();irs.forEach(function(ir){ir.associatedEvents.forEach(function(event){if(event instanceof tr.model.FlowEvent)return;allAssociatedEvents.push(event);});});return allAssociatedEvents;}\nfunction getUnassociatedEvents(model,associatedEvents){const unassociatedEvents=new tr.model.EventSet();for(const proc of model.getAllProcesses()){for(const thread of Object.values(proc.threads)){for(const event of thread.sliceGroup.getDescendantEvents()){if(!associatedEvents.contains(event)){unassociatedEvents.push(event);}}}}\nreturn unassociatedEvents;}\nfunction getTotalCpuDuration(events){let cpuMs=0;events.forEach(function(event){if(event.cpuSelfTime){cpuMs+=event.cpuSelfTime;}});return cpuMs;}\nfunction getIRCoverageFromModel(model){const associatedEvents=getAssociatedEvents(model.userModel.expectations);if(!associatedEvents.length)return undefined;const unassociatedEvents=getUnassociatedEvents(model,associatedEvents);const associatedCpuMs=getTotalCpuDuration(associatedEvents);const unassociatedCpuMs=getTotalCpuDuration(unassociatedEvents);const totalEventCount=associatedEvents.length+unassociatedEvents.length;const totalCpuMs=associatedCpuMs+unassociatedCpuMs;let coveredEventsCpuTimeRatio=undefined;if(totalCpuMs!==0){coveredEventsCpuTimeRatio=associatedCpuMs/totalCpuMs;}\nreturn{associatedEventsCount:associatedEvents.length,unassociatedEventsCount:unassociatedEvents.length,associatedEventsCpuTimeMs:associatedCpuMs,unassociatedEventsCpuTimeMs:unassociatedCpuMs,coveredEventsCountRatio:associatedEvents.length/totalEventCount,coveredEventsCpuTimeRatio};}\nreturn{getIRCoverageFromModel,getAssociatedEvents,getUnassociatedEvents,};});'use strict';tr.exportTo('tr.model.um',function(){function IdleExpectation(parentModel,start,duration){const initiatorTitle='';tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);}\nIdleExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:IdleExpectation};tr.model.um.UserExpectation.subTypes.register(IdleExpectation,{stageTitle:'Idle',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_idle')});return{IdleExpectation,};});'use strict';tr.exportTo('tr.importer',function(){const INSIGNIFICANT_MS=1;class UserModelBuilder{constructor(model){this.model=model;this.modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);}\nstatic supportsModelHelper(modelHelper){return modelHelper.browserHelper!==undefined;}\nbuildUserModel(){if(!this.modelHelper||!this.modelHelper.browserHelper)return;try{for(const ue of this.findUserExpectations()){this.model.userModel.expectations.push(ue);}\nthis.model.userModel.segments.push(...this.findSegments());}catch(error){this.model.importWarning({type:'UserModelBuilder',message:error,showToUser:true});}}\nfindSegments(){let timestamps=new Set();for(const expectation of this.model.userModel.expectations){timestamps.add(expectation.start);timestamps.add(expectation.end);}\ntimestamps=[...timestamps];timestamps.sort((x,y)=>x-y);const segments=[];for(let i=0;i<timestamps.length-1;++i){const segment=new tr.model.um.Segment(timestamps[i],timestamps[i+1]-timestamps[i]);segments.push(segment);const segmentRange=tr.b.math.Range.fromExplicitRange(segment.start,segment.end);for(const expectation of this.model.userModel.expectations){const expectationRange=tr.b.math.Range.fromExplicitRange(expectation.start,expectation.end);if(segmentRange.intersectsRangeExclusive(expectationRange)){segment.expectations.push(expectation);}}}\nreturn segments;}\nfindUserExpectations(){const expectations=[];expectations.push.apply(expectations,tr.importer.findStartupExpectations(this.modelHelper));expectations.push.apply(expectations,tr.importer.findLoadExpectations(this.modelHelper));expectations.push.apply(expectations,tr.importer.findInputExpectations(this.modelHelper));expectations.push.apply(expectations,this.findIdleExpectations(expectations));this.collectUnassociatedEvents_(expectations);return expectations;}\ncollectUnassociatedEvents_(expectations){const vacuumUEs=[];for(const expectation of expectations){if(expectation instanceof tr.model.um.IdleExpectation||expectation instanceof tr.model.um.LoadExpectation||expectation instanceof tr.model.um.StartupExpectation){vacuumUEs.push(expectation);}}\nif(vacuumUEs.length===0)return;const allAssociatedEvents=tr.model.getAssociatedEvents(expectations);const unassociatedEvents=tr.model.getUnassociatedEvents(this.model,allAssociatedEvents);for(const event of unassociatedEvents){if(!(event instanceof tr.model.ThreadSlice))continue;if(!event.isTopLevel)continue;for(let index=0;index<vacuumUEs.length;++index){const expectation=vacuumUEs[index];if((event.start>=expectation.start)&&(event.start<expectation.end)){expectation.associatedEvents.addEventSet(event.entireHierarchy);break;}}}}\nfindIdleExpectations(otherUEs){if(this.model.bounds.isEmpty)return;const emptyRanges=tr.b.math.findEmptyRangesBetweenRanges(tr.b.math.convertEventsToRanges(otherUEs),this.model.bounds);const expectations=[];const model=this.model;for(const range of emptyRanges){if(range.max<(range.min+INSIGNIFICANT_MS))continue;expectations.push(new tr.model.um.IdleExpectation(model,range.min,range.max-range.min));}\nreturn expectations;}}\nfunction createCustomizeModelLinesFromModel(model){const modelLines=[];modelLines.push('      audits.addEvent(model.browserMain,');modelLines.push('          {title: \\'model start\\', start: 0, end: 1});');const typeNames={};for(const typeName in tr.e.cc.INPUT_EVENT_TYPE_NAMES){typeNames[tr.e.cc.INPUT_EVENT_TYPE_NAMES[typeName]]=typeName;}\nlet modelEvents=new tr.model.EventSet();for(const ue of model.userModel.expectations){modelEvents.addEventSet(ue.sourceEvents);}\nmodelEvents=modelEvents.toArray();modelEvents.sort(tr.importer.compareEvents);for(const event of modelEvents){const startAndEnd='start: '+parseInt(event.start)+', '+'end: '+parseInt(event.end)+'});';if(event instanceof tr.e.cc.InputLatencyAsyncSlice){modelLines.push('      audits.addInputEvent(model, INPUT_TYPE.'+\ntypeNames[event.typeName]+',');}else if(event.title==='RenderFrameImpl::didCommitProvisionalLoad'){modelLines.push('      audits.addCommitLoadEvent(model,');}else if(event.title==='InputHandlerProxy::HandleGestureFling::started'){modelLines.push('      audits.addFlingAnimationEvent(model,');}else if(event.title===tr.model.helpers.IMPL_RENDERING_STATS){modelLines.push('      audits.addFrameEvent(model,');}else if(event.title===tr.importer.CSS_ANIMATION_TITLE){modelLines.push('      audits.addEvent(model.rendererMain, {');modelLines.push('        title: \\'Animation\\', '+startAndEnd);return;}else{throw new Error('You must extend createCustomizeModelLinesFromModel()'+'to support this event:\\n'+event.title+'\\n');}\nmodelLines.push('          {'+startAndEnd);}\nmodelLines.push('      audits.addEvent(model.browserMain,');modelLines.push('          {'+'title: \\'model end\\', '+'start: '+(parseInt(model.bounds.max)-1)+', '+'end: '+parseInt(model.bounds.max)+'});');return modelLines;}\nfunction createExpectedUELinesFromModel(model){const expectedLines=[];const ueCount=model.userModel.expectations.length;for(let index=0;index<ueCount;++index){const expectation=model.userModel.expectations[index];let ueString='      {';ueString+='title: \\''+expectation.title+'\\', ';ueString+='start: '+parseInt(expectation.start)+', ';ueString+='end: '+parseInt(expectation.end)+', ';ueString+='eventCount: '+expectation.sourceEvents.length;ueString+='}';if(index<(ueCount-1))ueString+=',';expectedLines.push(ueString);}\nreturn expectedLines;}\nfunction createUEFinderTestCaseStringFromModel(model){const filename=window.location.hash.substr(1);let testName=filename.substr(filename.lastIndexOf('/')+1);testName=testName.substr(0,testName.indexOf('.'));try{const testLines=[];testLines.push('  /*');testLines.push('    This test was generated from');testLines.push('    '+filename+'');testLines.push('   */');testLines.push('  test(\\''+testName+'\\', function() {');testLines.push('    const verifier = new UserExpectationVerifier();');testLines.push('    verifier.customizeModelCallback = function(model) {');testLines.push.apply(testLines,createCustomizeModelLinesFromModel(model));testLines.push('    };');testLines.push('    verifier.expectedUEs = [');testLines.push.apply(testLines,createExpectedUELinesFromModel(model));testLines.push('    ];');testLines.push('    verifier.verify();');testLines.push('  });');return testLines.join('\\n');}catch(error){return error;}}\nreturn{UserModelBuilder,createUEFinderTestCaseStringFromModel,};});'use strict';tr.exportTo('tr.ui.b',function(){function decorate(source,constr){let elements;if(typeof source==='string'){elements=Polymer.dom(tr.doc).querySelectorAll(source);}else{elements=[source];}\nfor(let i=0,el;el=elements[i];i++){if(!(el instanceof constr)){constr.decorate(el);}}}\nfunction define(className,opt_parentConstructor,opt_tagNS){if(typeof className==='function'){throw new Error('Passing functions as className is deprecated. Please '+'use (className, opt_parentConstructor) to subclass');}\nclassName=className.toLowerCase();if(opt_parentConstructor&&!opt_parentConstructor.tagName){throw new Error('opt_parentConstructor was not '+'created by tr.ui.b.define');}\nlet tagName=className;let tagNS=undefined;if(opt_parentConstructor){if(opt_tagNS){throw new Error('Must not specify tagNS if parentConstructor is given');}\nlet parent=opt_parentConstructor;while(parent&&parent.tagName){tagName=parent.tagName;tagNS=parent.tagNS;parent=parent.parentConstructor;}}else{tagNS=opt_tagNS;}\nfunction f(){if(opt_parentConstructor&&f.prototype.__proto__!==opt_parentConstructor.prototype){throw new Error(className+' prototye\\'s __proto__ field is messed up. '+'It MUST be the prototype of '+opt_parentConstructor.tagName);}\nlet el;if(tagNS===undefined){el=tr.doc.createElement(tagName);}else{el=tr.doc.createElementNS(tagNS,tagName);}\nf.decorate.call(this,el,arguments);return el;}\nf.decorate=function(el){el.__proto__=f.prototype;el.decorate.apply(el,arguments[1]);el.constructor=f;};f.className=className;f.tagName=tagName;f.tagNS=tagNS;f.parentConstructor=(opt_parentConstructor?opt_parentConstructor:undefined);f.toString=function(){if(!f.parentConstructor){return f.tagName;}\nreturn f.parentConstructor.toString()+'::'+f.className;};return f;}\nfunction elementIsChildOf(el,potentialParent){if(el===potentialParent)return false;let cur=el;while(Polymer.dom(cur).parentNode){if(cur===potentialParent)return true;cur=Polymer.dom(cur).parentNode;}\nreturn false;}\nreturn{decorate,define,elementIsChildOf,};});'use strict';tr.exportTo('tr.b.math',function(){function Rect(){this.x=0;this.y=0;this.width=0;this.height=0;}\nRect.fromXYWH=function(x,y,w,h){const rect=new Rect();rect.x=x;rect.y=y;rect.width=w;rect.height=h;return rect;};Rect.fromArray=function(ary){if(ary.length!==4){throw new Error('ary.length must be 4');}\nconst rect=new Rect();rect.x=ary[0];rect.y=ary[1];rect.width=ary[2];rect.height=ary[3];return rect;};Rect.prototype={__proto__:Object.prototype,get left(){return this.x;},get top(){return this.y;},get right(){return this.x+this.width;},get bottom(){return this.y+this.height;},toString(){return'Rect('+this.x+', '+this.y+', '+\nthis.width+', '+this.height+')';},toArray(){return[this.x,this.y,this.width,this.height];},clone(){const rect=new Rect();rect.x=this.x;rect.y=this.y;rect.width=this.width;rect.height=this.height;return rect;},enlarge(pad){const rect=new Rect();this.enlargeFast(rect,pad);return rect;},enlargeFast(out,pad){out.x=this.x-pad;out.y=this.y-pad;out.width=this.width+2*pad;out.height=this.height+2*pad;return out;},size(){return{width:this.width,height:this.height};},scale(s){const rect=new Rect();this.scaleFast(rect,s);return rect;},scaleSize(s){return Rect.fromXYWH(this.x,this.y,this.width*s,this.height*s);},scaleFast(out,s){out.x=this.x*s;out.y=this.y*s;out.width=this.width*s;out.height=this.height*s;return out;},translate(v){const rect=new Rect();this.translateFast(rect,v);return rect;},translateFast(out,v){out.x=this.x+v[0];out.y=this.x+v[1];out.width=this.width;out.height=this.height;return out;},asUVRectInside(containingRect){const rect=new Rect();rect.x=(this.x-containingRect.x)/containingRect.width;rect.y=(this.y-containingRect.y)/containingRect.height;rect.width=this.width/containingRect.width;rect.height=this.height/containingRect.height;return rect;},intersects(that){let ok=true;ok&=this.x<that.right;ok&=this.right>that.x;ok&=this.y<that.bottom;ok&=this.bottom>that.y;return ok;},equalTo(rect){return rect&&(this.x===rect.x)&&(this.y===rect.y)&&(this.width===rect.width)&&(this.height===rect.height);}};return{Rect,};});'use strict';tr.exportTo('tr.ui.b',function(){function instantiateTemplate(selector,doc){doc=doc||document;const el=Polymer.dom(doc).querySelector(selector);if(!el){throw new Error('Element not found: '+selector);}\nreturn doc.importNode(el.content,true);}\nfunction windowRectForElement(element){const position=[element.offsetLeft,element.offsetTop];const size=[element.offsetWidth,element.offsetHeight];let node=element.offsetParent;while(node){position[0]+=node.offsetLeft;position[1]+=node.offsetTop;node=node.offsetParent;}\nreturn tr.b.math.Rect.fromXYWH(position[0],position[1],size[0],size[1]);}\nfunction scrollIntoViewIfNeeded(el){const pr=el.parentElement.getBoundingClientRect();const cr=el.getBoundingClientRect();if(cr.top<pr.top){el.scrollIntoView(true);}else if(cr.bottom>pr.bottom){el.scrollIntoView(false);}}\nfunction extractUrlString(url){let extracted=url.replace(/url\\((.*)\\)/,'$1');extracted=extracted.replace(/\\\"(.*)\\\"/,'$1');return extracted;}\nfunction toThreeDigitLocaleString(value){return value.toLocaleString(undefined,{minimumFractionDigits:3,maximumFractionDigits:3});}\nfunction isUnknownElementName(name){return document.createElement(name)instanceof HTMLUnknownElement;}\nreturn{isUnknownElementName,toThreeDigitLocaleString,instantiateTemplate,windowRectForElement,scrollIntoViewIfNeeded,extractUrlString,};});'use strict';tr.exportTo('tr.ui.b',function(){if(tr.isHeadless)return{};const THIS_DOC=document._currentScript.ownerDocument;const Overlay=tr.ui.b.define('overlay');Overlay.prototype={__proto__:HTMLDivElement.prototype,decorate(){Polymer.dom(this).classList.add('overlay');this.parentEl_=this.ownerDocument.body;this.visible_=false;this.userCanClose_=true;this.onKeyDown_=this.onKeyDown_.bind(this);this.onClick_=this.onClick_.bind(this);this.onFocusIn_=this.onFocusIn_.bind(this);this.onDocumentClick_=this.onDocumentClick_.bind(this);this.onClose_=this.onClose_.bind(this);this.addEventListener('visible-change',tr.ui.b.Overlay.prototype.onVisibleChange_.bind(this),true);const createShadowRoot=this.createShadowRoot||this.webkitCreateShadowRoot;this.shadow_=createShadowRoot.call(this);Polymer.dom(this.shadow_).appendChild(tr.ui.b.instantiateTemplate('#overlay-template',THIS_DOC));this.closeBtn_=Polymer.dom(this.shadow_).querySelector('close-button');this.closeBtn_.addEventListener('click',this.onClose_);Polymer.dom(this.shadow_).querySelector('overlay-frame').addEventListener('click',this.onClick_);this.observer_=new MutationObserver(this.didButtonBarMutate_.bind(this));this.observer_.observe(Polymer.dom(this.shadow_).querySelector('button-bar'),{childList:true});Object.defineProperty(this,'title',{get(){return Polymer.dom(Polymer.dom(this.shadow_).querySelector('title')).textContent;},set(title){Polymer.dom(Polymer.dom(this.shadow_).querySelector('title')).textContent=title;}});},set userCanClose(userCanClose){this.userCanClose_=userCanClose;this.closeBtn_.style.display=userCanClose?'block':'none';},get buttons(){return Polymer.dom(this.shadow_).querySelector('button-bar');},get visible(){return this.visible_;},set visible(newValue){if(this.visible_===newValue)return;this.visible_=newValue;const e=new tr.b.Event('visible-change');this.dispatchEvent(e);},onVisibleChange_(){this.visible_?this.show_():this.hide_();},show_(){Polymer.dom(this.parentEl_).appendChild(this);if(this.userCanClose_){this.addEventListener('keydown',this.onKeyDown_.bind(this));this.addEventListener('click',this.onDocumentClick_.bind(this));this.closeBtn_.addEventListener('click',this.onClose_);}\nthis.parentEl_.addEventListener('focusin',this.onFocusIn_);this.tabIndex=0;const elList=Polymer.dom(this).querySelectorAll('button, input, list, select, a');if(elList.length>0){if(elList[0]===this.closeBtn_){if(elList.length>1)return elList[1].focus();}else{return elList[0].focus();}}\nthis.focus();},hide_(){Polymer.dom(this.parentEl_).removeChild(this);this.parentEl_.removeEventListener('focusin',this.onFocusIn_);if(this.closeBtn_){this.closeBtn_.removeEventListener('click',this.onClose_);}\ndocument.removeEventListener('keydown',this.onKeyDown_);document.removeEventListener('click',this.onDocumentClick_);},onClose_(e){this.visible=false;if((e.type!=='keydown')||(e.type==='keydown'&&e.keyCode===27)){e.stopPropagation();}\ne.preventDefault();tr.b.dispatchSimpleEvent(this,'closeclick');},onFocusIn_(e){let node=e.target;while(node){if(node===this){return;}\nnode=node.parentNode;}\ntr.b.timeout(0).then(()=>this.focus());e.preventDefault();e.stopPropagation();},didButtonBarMutate_(e){const hasButtons=this.buttons.children.length>0;if(hasButtons){Polymer.dom(this.shadow_).querySelector('button-bar').style.display=undefined;}else{Polymer.dom(this.shadow_).querySelector('button-bar').style.display='none';}},onKeyDown_(e){if(e.keyCode===9&&e.shiftKey&&e.target===this){e.preventDefault();return;}\nif(e.keyCode!==27)return;this.onClose_(e);},onClick_(e){e.stopPropagation();},onDocumentClick_(e){if(!this.userCanClose_)return;this.onClose_(e);}};Overlay.showError=function(msg,opt_err){const o=new Overlay();o.title='Error';Polymer.dom(o).textContent=msg;if(opt_err){const e=tr.b.normalizeException(opt_err);const stackDiv=document.createElement('pre');Polymer.dom(stackDiv).textContent=e.stack;stackDiv.style.paddingLeft='8px';stackDiv.style.margin=0;Polymer.dom(o).appendChild(stackDiv);}\nconst b=document.createElement('button');Polymer.dom(b).textContent='OK';b.addEventListener('click',function(){o.visible=false;});Polymer.dom(o.buttons).appendChild(b);o.visible=true;return o;};return{Overlay,};});'use strict';tr.exportTo('tr.importer',function(){const Timing=tr.b.Timing;function ImportOptions(){this.shiftWorldToZero=true;this.pruneEmptyContainers=true;this.showImportWarnings=true;this.trackDetailedModelStats=false;this.customizeModelCallback=undefined;const auditorTypes=tr.c.Auditor.getAllRegisteredTypeInfos();this.auditorConstructors=auditorTypes.map(function(typeInfo){return typeInfo.constructor;});}\nfunction Import(model,opt_options){if(model===undefined){throw new Error('Must provide model to import into.');}\nthis.importing_=false;this.importOptions_=opt_options||new ImportOptions();this.model_=model;this.model_.importOptions=this.importOptions_;}\nImport.prototype={__proto__:Object.prototype,importTraces(traces){const progressMeter={update(msg){}};tr.b.Task.RunSynchronously(this.createImportTracesTask(progressMeter,traces));},importTracesWithProgressDialog(traces){if(tr.isHeadless){throw new Error('Cannot use this method in headless mode.');}\nconst overlay=tr.ui.b.Overlay();overlay.title='Importing...';overlay.userCanClose=false;overlay.msgEl=document.createElement('div');Polymer.dom(overlay).appendChild(overlay.msgEl);overlay.msgEl.style.margin='20px';overlay.update=function(msg){Polymer.dom(this.msgEl).textContent=msg;};overlay.visible=true;const promise=tr.b.Task.RunWhenIdle(this.createImportTracesTask(overlay,traces));promise.then(function(){overlay.visible=false;},function(err){overlay.visible=false;});return promise;},createImportTracesTask(progressMeter,traces){const importStartTimeMs=tr.b.Timing.getCurrentTimeMs();if(this.importing_){throw new Error('Already importing.');}\nthis.importing_=true;const importTask=new tr.b.Task(function prepareImport(){progressMeter.update('I will now import your traces for you...');},this);let lastTask=importTask;const importers=[];function addImportStage(title,callback){lastTask=lastTask.after(()=>progressMeter.update(title));lastTask.updatesUi=true;lastTask=lastTask.after(callback);}\nfunction addStageForEachImporter(title,callback){lastTask=lastTask.after((task)=>{importers.forEach((importer,index)=>{const uiSubTask=task.subTask(()=>{progressMeter.update(`${title} ${index + 1} of ${importers.length}`);});uiSubTask.updatesUi=true;task.subTask(()=>callback(importer));});});}\naddImportStage('Creating importers...',()=>{traces=traces.slice(0);progressMeter.update('Creating importers...');for(let i=0;i<traces.length;++i){importers.push(this.createImporter_(traces[i]));}\nfor(let i=0;i<importers.length;i++){const subtraces=importers[i].extractSubtraces();for(let j=0;j<subtraces.length;j++){try{traces.push(subtraces[j]);importers.push(this.createImporter_(subtraces[j]));}catch(error){this.model_.importWarning({type:error.name,message:error.message,showToUser:true,});continue;}}}\nif(traces.length&&!this.hasEventDataDecoder_(importers)){throw new Error('Could not find an importer for the provided eventData.');}\nimporters.sort(function(x,y){return x.importPriority-y.importPriority;});});addStageForEachImporter('Importing clock sync markers',importer=>importer.importClockSyncMarkers());addStageForEachImporter('Importing',importer=>importer.importEvents());if(this.importOptions_.customizeModelCallback){addImportStage('Customizing',()=>{this.importOptions_.customizeModelCallback(this.model_);});}\naddStageForEachImporter('Importing sample data',importer=>importer.importSampleData());addImportStage('Autoclosing open slices...',()=>{this.model_.autoCloseOpenSlices();this.model_.createSubSlices();});addStageForEachImporter('Finalizing import',importer=>importer.finalizeImport());addImportStage('Initializing objects (step 1/2)...',()=>this.model_.preInitializeObjects());if(this.importOptions_.pruneEmptyContainers){addImportStage('Pruning empty containers...',()=>this.model_.pruneEmptyContainers());}\naddImportStage('Merging kernel with userland...',()=>this.model_.mergeKernelWithUserland());let auditors=[];addImportStage('Adding arbitrary data to model...',()=>{auditors=this.importOptions_.auditorConstructors.map(auditorConstructor=>new auditorConstructor(this.model_));auditors.forEach((auditor)=>{auditor.runAnnotate();auditor.installUserFriendlyCategoryDriverIfNeeded();});});addImportStage('Computing final world bounds...',()=>{this.model_.computeWorldBounds(this.importOptions_.shiftWorldToZero);});addImportStage('Building flow event map...',()=>this.model_.buildFlowEventIntervalTree());addImportStage('Joining object refs...',()=>this.model_.joinRefs());addImportStage('Cleaning up undeleted objects...',()=>this.model_.cleanupUndeletedObjects());addImportStage('Sorting memory dumps...',()=>this.model_.sortMemoryDumps());addImportStage('Finalizing memory dump graphs...',()=>this.model_.finalizeMemoryGraphs());addImportStage('Initializing objects (step 2/2)...',()=>this.model_.initializeObjects());addImportStage('Building event indices...',()=>this.model_.buildEventIndices());addImportStage('Building UserModel...',()=>{const userModelBuilder=new tr.importer.UserModelBuilder(this.model_);userModelBuilder.buildUserModel();});addImportStage('Sorting user expectations...',()=>this.model_.userModel.sortExpectations());addImportStage('Running auditors...',()=>{auditors.forEach(auditor=>auditor.runAudit());});addImportStage('Updating alerts...',()=>this.model_.sortAlerts());addImportStage('Update bounds...',()=>this.model_.updateBounds());addImportStage('Looking for warnings...',()=>{if(!this.model_.isTimeHighResolution){this.model_.importWarning({type:'low_resolution_timer',message:'Trace time is low resolution, trace may be unusable.',showToUser:true});}});lastTask.after(()=>{this.importing_=false;this.model_.stats.traceImportDurationMs=tr.b.Timing.getCurrentTimeMs()-importStartTimeMs;});return importTask;},createImporter_(eventData){const importerConstructor=tr.importer.Importer.findImporterFor(eventData);if(!importerConstructor){throw new Error('Couldn\\'t create an importer for the provided '+'eventData.');}\nreturn new importerConstructor(this.model_,eventData);},hasEventDataDecoder_(importers){for(let i=0;i<importers.length;++i){if(!importers[i].isTraceDataContainer())return true;}\nreturn false;}};return{ImportOptions,Import,};});'use strict';tr.exportTo('tr.ui.b',function(){function readFile(fileBlob){return new Promise(function(resolve,reject){const reader=new FileReader();const filename=fileBlob.name;reader.onload=function(data){resolve(data.target.result);};reader.onerror=function(err){reject(err);};const isBinary=filename.endsWith('.gz')||filename.endsWith('.zip');if(isBinary){reader.readAsArrayBuffer(fileBlob);}else{reader.readAsText(fileBlob);}});}\nreturn{readFile,};});'use strict';tr.exportTo('tr.ui.b',function(){function HotKey(dict){if(dict.eventType===undefined){throw new Error('eventType must be given');}\nif(dict.keyCode===undefined&&dict.keyCodes===undefined){throw new Error('keyCode or keyCodes must be given');}\nif(dict.keyCode!==undefined&&dict.keyCodes!==undefined){throw new Error('Only keyCode or keyCodes can be given');}\nif(dict.callback===undefined){throw new Error('callback must be given');}\nthis.eventType_=dict.eventType;this.keyCodes_=[];if(dict.keyCode){this.pushKeyCode_(dict.keyCode);}else if(dict.keyCodes){dict.keyCodes.forEach(this.pushKeyCode_,this);}\nthis.useCapture_=!!dict.useCapture;this.callback_=dict.callback;this.thisArg_=dict.thisArg!==undefined?dict.thisArg:undefined;this.helpText_=dict.helpText!==undefined?dict.helpText:undefined;}\nHotKey.prototype={get eventType(){return this.eventType_;},get keyCodes(){return this.keyCodes_;},get helpText(){return this.helpText_;},call(e){this.callback_.call(this.thisArg_,e);},pushKeyCode_(keyCode){this.keyCodes_.push(keyCode);}};return{HotKey,};});'use strict';Polymer({is:'tv-ui-b-hotkey-controller',created(){this.isAttached_=false;this.globalMode_=false;this.slavedToParentController_=undefined;this.curHost_=undefined;this.childControllers_=[];this.bubblingKeyDownHotKeys_={};this.capturingKeyDownHotKeys_={};this.bubblingKeyPressHotKeys_={};this.capturingKeyPressHotKeys_={};this.onBubblingKeyDown_=this.onKey_.bind(this,false);this.onCapturingKeyDown_=this.onKey_.bind(this,true);this.onBubblingKeyPress_=this.onKey_.bind(this,false);this.onCapturingKeyPress_=this.onKey_.bind(this,true);},attached(){this.isAttached_=true;const host=this.findHost_();if(host.__hotkeyController){throw new Error('Multiple hotkey controllers attached to this host');}\nhost.__hotkeyController=this;this.curHost_=host;let parentElement;if(host.parentElement){parentElement=host.parentElement;}else{parentElement=Polymer.dom(host).parentNode.host;}\nconst parentController=tr.b.getHotkeyControllerForElement(parentElement);if(parentController){this.slavedToParentController_=parentController;parentController.addChildController_(this);return;}\nhost.addEventListener('keydown',this.onBubblingKeyDown_,false);host.addEventListener('keydown',this.onCapturingKeyDown_,true);host.addEventListener('keypress',this.onBubblingKeyPress_,false);host.addEventListener('keypress',this.onCapturingKeyPress_,true);},detached(){this.isAttached_=false;const host=this.curHost_;if(!host)return;delete host.__hotkeyController;this.curHost_=undefined;if(this.slavedToParentController_){this.slavedToParentController_.removeChildController_(this);this.slavedToParentController_=undefined;return;}\nhost.removeEventListener('keydown',this.onBubblingKeyDown_,false);host.removeEventListener('keydown',this.onCapturingKeyDown_,true);host.removeEventListener('keypress',this.onBubblingKeyPress_,false);host.removeEventListener('keypress',this.onCapturingKeyPress_,true);},addChildController_(controller){const i=this.childControllers_.indexOf(controller);if(i!==-1){throw new Error('Controller already registered');}\nthis.childControllers_.push(controller);},removeChildController_(controller){const i=this.childControllers_.indexOf(controller);if(i===-1){throw new Error('Controller not registered');}\nthis.childControllers_.splice(i,1);return controller;},getKeyMapForEventType_(eventType,useCapture){if(eventType==='keydown'){if(!useCapture){return this.bubblingKeyDownHotKeys_;}\nreturn this.capturingKeyDownHotKeys_;}\nif(eventType==='keypress'){if(!useCapture){return this.bubblingKeyPressHotKeys_;}\nreturn this.capturingKeyPressHotKeys_;}\nthrow new Error('Unsupported key event');},addHotKey(hotKey){if(!(hotKey instanceof tr.ui.b.HotKey)){throw new Error('hotKey must be a tr.ui.b.HotKey');}\nconst keyMap=this.getKeyMapForEventType_(hotKey.eventType,hotKey.useCapture);for(let i=0;i<hotKey.keyCodes.length;i++){const keyCode=hotKey.keyCodes[i];if(keyMap[keyCode]){throw new Error('Key is already bound for keyCode='+keyCode);}}\nfor(let i=0;i<hotKey.keyCodes.length;i++){const keyCode=hotKey.keyCodes[i];keyMap[keyCode]=hotKey;}\nreturn hotKey;},removeHotKey(hotKey){if(!(hotKey instanceof tr.ui.b.HotKey)){throw new Error('hotKey must be a tr.ui.b.HotKey');}\nconst keyMap=this.getKeyMapForEventType_(hotKey.eventType,hotKey.useCapture);for(let i=0;i<hotKey.keyCodes.length;i++){const keyCode=hotKey.keyCodes[i];if(!keyMap[keyCode]){throw new Error('Key is not bound for keyCode='+keyCode);}\nkeyMap[keyCode]=hotKey;}\nfor(let i=0;i<hotKey.keyCodes.length;i++){const keyCode=hotKey.keyCodes[i];delete keyMap[keyCode];}\nreturn hotKey;},get globalMode(){return this.globalMode_;},set globalMode(globalMode){const wasAttached=this.isAttached_;if(wasAttached){this.detached();}\nthis.globalMode_=!!globalMode;if(wasAttached){this.attached();}},get topmostConroller_(){if(this.slavedToParentController_){return this.slavedToParentController_.topmostConroller_;}\nreturn this;},childRequestsGeneralFocus(child){const topmost=this.topmostConroller_;if(topmost.curHost_){if(topmost.curHost_.hasAttribute('tabIndex')){topmost.curHost_.focus();}else{if(document.activeElement){document.activeElement.blur();}}}else{if(document.activeElement){document.activeElement.blur();}}},childRequestsBlur(child){child.blur();const topmost=this.topmostConroller_;if(topmost.curHost_){topmost.curHost_.focus();}},findHost_(){if(this.globalMode_)return wrap(document.body);if(this.parentElement)return this.parentElement;if(!Polymer.dom(this).parentNode)return this.host;let node=this.parentNode;while(Polymer.dom(node).parentNode)node=Polymer.dom(node).parentNode;return node.host;},appendMatchingHotKeysTo_(matchedHotKeys,useCapture,e){const localKeyMap=this.getKeyMapForEventType_(e.type,useCapture);const localHotKey=localKeyMap[e.keyCode];if(localHotKey){matchedHotKeys.push(localHotKey);}\nfor(let i=0;i<this.childControllers_.length;i++){const controller=this.childControllers_[i];controller.appendMatchingHotKeysTo_(matchedHotKeys,useCapture,e);}},onKey_(useCapture,e){if(!useCapture&&e.path[0].tagName==='INPUT')return;let sortedControllers;const matchedHotKeys=[];this.appendMatchingHotKeysTo_(matchedHotKeys,useCapture,e);if(matchedHotKeys.length===0)return false;if(matchedHotKeys.length>1){throw new Error('More than one hotKey is currently unsupported');}\nconst hotKey=matchedHotKeys[0];let prevented=0;prevented|=hotKey.call(e);return!prevented&&e.defaultPrevented;}});'use strict';tr.exportTo('tr.b',function(){function getHotkeyControllerForElement(refElement){let curElement=refElement;while(curElement){if(curElement.tagName==='tv-ui-b-hotkey-controller'){return curElement;}\nif(curElement.__hotkeyController){return curElement.__hotkeyController;}\nif(curElement.parentElement){curElement=curElement.parentElement;continue;}\ncurElement=findHost(curElement);}\nreturn undefined;}\nfunction findHost(initialNode){let node=initialNode;while(Polymer.dom(node).parentNode){node=Polymer.dom(node).parentNode;}\nreturn node.host;}\nreturn{getHotkeyControllerForElement,};});'use strict';tr.exportTo('tr.b',function(){function Settings(){return Settings;}\nif(tr.b.unittest&&tr.b.unittest.TestRunner){tr.b.unittest.TestRunner.addEventListener('tr-unittest-will-run',function(){if(tr.isHeadless){Settings.setAlternativeStorageInstance(new HeadlessStorage());}else{Settings.setAlternativeStorageInstance(global.sessionStorage);global.sessionStorage.clear();}});}\nfunction SessionSettings(){return SessionSettings;}\nfunction AddStaticStorageFunctionsToClass_(inputClass,storage){inputClass.storage_=storage;inputClass.get=function(key,opt_default,opt_namespace){key=inputClass.namespace_(key,opt_namespace);const rawVal=inputClass.storage_.getItem(key);if(rawVal===null||rawVal===undefined){return opt_default;}\ntry{return JSON.parse(rawVal).value;}catch(e){inputClass.storage_.removeItem(key);return opt_default;}};inputClass.set=function(key,value,opt_namespace){if(value===undefined){throw new Error('Settings.set: value must not be undefined');}\nconst v=JSON.stringify({value});inputClass.storage_.setItem(inputClass.namespace_(key,opt_namespace),v);};inputClass.keys=function(opt_namespace){const result=[];opt_namespace=opt_namespace||'';for(let i=0;i<inputClass.storage_.length;i++){const key=inputClass.storage_.key(i);if(inputClass.isnamespaced_(key,opt_namespace)){result.push(inputClass.unnamespace_(key,opt_namespace));}}\nreturn result;};inputClass.isnamespaced_=function(key,opt_namespace){return key.indexOf(inputClass.normalize_(opt_namespace))===0;};inputClass.namespace_=function(key,opt_namespace){return inputClass.normalize_(opt_namespace)+key;};inputClass.unnamespace_=function(key,opt_namespace){return key.replace(inputClass.normalize_(opt_namespace),'');};inputClass.normalize_=function(opt_namespace){return inputClass.NAMESPACE+(opt_namespace?opt_namespace+'.':'');};inputClass.setAlternativeStorageInstance=function(instance){inputClass.storage_=instance;};inputClass.getAlternativeStorageInstance=function(){if(!tr.isHeadless&&inputClass.storage_===localStorage){return undefined;}\nreturn inputClass.storage_;};inputClass.NAMESPACE='trace-viewer';}\nfunction HeadlessStorage(){this.length=0;this.hasItem_={};this.items_={};this.itemsAsArray_=undefined;}\nHeadlessStorage.prototype={key(index){return this.itemsAsArray[index];},get itemsAsArray(){if(this.itemsAsArray_!==undefined){return this.itemsAsArray_;}\nconst itemsAsArray=[];for(const k in this.items_){itemsAsArray.push(k);}\nthis.itemsAsArray_=itemsAsArray;return this.itemsAsArray_;},getItem(key){if(!this.hasItem_[key]){return null;}\nreturn this.items_[key];},removeItem(key){if(!this.hasItem_[key]){return;}\nconst value=this.items_[key];delete this.hasItem_[key];delete this.items_[key];this.length--;this.itemsAsArray_=undefined;return value;},setItem(key,value){if(this.hasItem_[key]){this.items_[key]=value;return;}\nthis.items_[key]=value;this.hasItem_[key]=true;this.length++;this.itemsAsArray_=undefined;return value;}};if(tr.isHeadless){AddStaticStorageFunctionsToClass_(Settings,new HeadlessStorage());AddStaticStorageFunctionsToClass_(SessionSettings,new HeadlessStorage());}else{AddStaticStorageFunctionsToClass_(Settings,localStorage);AddStaticStorageFunctionsToClass_(SessionSettings,sessionStorage);}\nreturn{Settings,SessionSettings,};});'use strict';tr.exportTo('tr.ui.b',function(){function createSpan(opt_dictionary){let ownerDocument=document;if(opt_dictionary&&opt_dictionary.ownerDocument){ownerDocument=opt_dictionary.ownerDocument;}\nconst spanEl=ownerDocument.createElement('span');if(opt_dictionary){if(opt_dictionary.className){spanEl.className=opt_dictionary.className;}\nif(opt_dictionary.textContent){Polymer.dom(spanEl).textContent=opt_dictionary.textContent;}\nif(opt_dictionary.tooltip){spanEl.title=opt_dictionary.tooltip;}\nif(opt_dictionary.parent){Polymer.dom(opt_dictionary.parent).appendChild(spanEl);}\nif(opt_dictionary.bold){spanEl.style.fontWeight='bold';}\nif(opt_dictionary.italic){spanEl.style.fontStyle='italic';}\nif(opt_dictionary.marginLeft){spanEl.style.marginLeft=opt_dictionary.marginLeft;}\nif(opt_dictionary.marginRight){spanEl.style.marginRight=opt_dictionary.marginRight;}\nif(opt_dictionary.backgroundColor){spanEl.style.backgroundColor=opt_dictionary.backgroundColor;}\nif(opt_dictionary.color){spanEl.style.color=opt_dictionary.color;}}\nreturn spanEl;}\nfunction createLink(opt_args){let ownerDocument=document;if(opt_args&&opt_args.ownerDocument){ownerDocument=opt_args.ownerDocument;}\nconst linkEl=ownerDocument.createElement('a');if(opt_args){if(opt_args.href)linkEl.href=opt_args.href;if(opt_args.tooltip)linkEl.title=opt_args.tooltip;if(opt_args.color)linkEl.style.color=opt_args.color;if(opt_args.bold)linkEl.style.fontWeight='bold';if(opt_args.italic)linkEl.style.fontStyle='italic';if(opt_args.className)linkEl.className=opt_args.className;if(opt_args.parent)Polymer.dom(opt_args.parent).appendChild(linkEl);if(opt_args.marginLeft)linkEl.style.marginLeft=opt_args.marginLeft;if(opt_args.marginRight)linkEl.style.marginRight=opt_args.marginRight;if(opt_args.backgroundColor){linkEl.style.backgroundColor=opt_args.backgroundColor;}\nif(opt_args.textContent){Polymer.dom(linkEl).textContent=opt_args.textContent;}}\nreturn linkEl;}\nfunction createDiv(opt_dictionary){const divEl=document.createElement('div');if(opt_dictionary){if(opt_dictionary.className){divEl.className=opt_dictionary.className;}\nif(opt_dictionary.parent){Polymer.dom(opt_dictionary.parent).appendChild(divEl);}\nif(opt_dictionary.textContent){Polymer.dom(divEl).textContent=opt_dictionary.textContent;}\nif(opt_dictionary.maxWidth){divEl.style.maxWidth=opt_dictionary.maxWidth;}}\nreturn divEl;}\nfunction createScopedStyle(styleContent){const styleEl=document.createElement('style');styleEl.scoped=true;Polymer.dom(styleEl).innerHTML=styleContent;return styleEl;}\nfunction valuesEqual(a,b){if(a instanceof Array&&b instanceof Array){return a.length===b.length&&JSON.stringify(a)===JSON.stringify(b);}\nreturn a===b;}\nfunction createSelector(targetEl,targetElProperty,settingsKey,defaultValue,items,opt_namespace){let defaultValueIndex;for(let i=0;i<items.length;i++){const item=items[i];if(valuesEqual(item.value,defaultValue)){defaultValueIndex=i;break;}}\nif(defaultValueIndex===undefined){throw new Error('defaultValue must be in the items list');}\nconst selectorEl=document.createElement('select');selectorEl.addEventListener('change',onChange);for(let i=0;i<items.length;i++){const item=items[i];const optionEl=document.createElement('option');Polymer.dom(optionEl).textContent=item.label;optionEl.targetPropertyValue=item.value;optionEl.item=item;Polymer.dom(selectorEl).appendChild(optionEl);}\nfunction onChange(e){const value=selectorEl.selectedValue;tr.b.Settings.set(settingsKey,value,opt_namespace);targetEl[targetElProperty]=value;}\nconst oldSetter=targetEl.__lookupSetter__('selectedIndex');selectorEl.__defineGetter__('selectedValue',function(v){return selectorEl.children[selectorEl.selectedIndex].targetPropertyValue;});selectorEl.__defineGetter__('selectedItem',function(v){return selectorEl.children[selectorEl.selectedIndex].item;});selectorEl.__defineSetter__('selectedValue',function(v){for(let i=0;i<selectorEl.children.length;i++){const value=selectorEl.children[i].targetPropertyValue;if(valuesEqual(value,v)){const changed=selectorEl.selectedIndex!==i;if(changed){selectorEl.selectedIndex=i;onChange();}\nreturn;}}\nthrow new Error('Not a valid value');});const initialValue=tr.b.Settings.get(settingsKey,defaultValue,opt_namespace);let didSet=false;for(let i=0;i<selectorEl.children.length;i++){if(valuesEqual(selectorEl.children[i].targetPropertyValue,initialValue)){didSet=true;targetEl[targetElProperty]=initialValue;selectorEl.selectedIndex=i;break;}}\nif(!didSet){selectorEl.selectedIndex=defaultValueIndex;targetEl[targetElProperty]=defaultValue;}\nreturn selectorEl;}\nfunction createEditCategorySpan(optionGroupEl,targetEl){const spanEl=createSpan({className:'edit-categories'});Polymer.dom(spanEl).textContent='Edit categories';Polymer.dom(spanEl).classList.add('labeled-option');spanEl.addEventListener('click',function(){targetEl.onClickEditCategories();});return spanEl;}\nfunction createOptionGroup(targetEl,targetElProperty,settingsKey,defaultValue,items){function onChange(){let value=[];if(this.value.length){value=this.value.split(',');}\ntr.b.Settings.set(settingsKey,value);targetEl[targetElProperty]=value;}\nconst optionGroupEl=createSpan({className:'labeled-option-group'});const initialValue=tr.b.Settings.get(settingsKey,defaultValue);for(let i=0;i<items.length;++i){const item=items[i];const id='category-preset-'+item.label.replace(/ /g,'-');const radioEl=document.createElement('input');radioEl.type='radio';Polymer.dom(radioEl).setAttribute('id',id);Polymer.dom(radioEl).setAttribute('name','category-presets-group');Polymer.dom(radioEl).setAttribute('value',item.value);radioEl.addEventListener('change',onChange.bind(radioEl,targetEl,targetElProperty,settingsKey));if(valuesEqual(initialValue,item.value)){radioEl.checked=true;}\nconst labelEl=document.createElement('label');Polymer.dom(labelEl).textContent=item.label;Polymer.dom(labelEl).setAttribute('for',id);const spanEl=createSpan({className:'labeled-option'});Polymer.dom(spanEl).appendChild(radioEl);Polymer.dom(spanEl).appendChild(labelEl);spanEl.__defineSetter__('checked',function(opt_bool){const changed=radioEl.checked!==(!!opt_bool);if(!changed)return;radioEl.checked=!!opt_bool;onChange();});spanEl.__defineGetter__('checked',function(){return radioEl.checked;});Polymer.dom(optionGroupEl).appendChild(spanEl);}\nPolymer.dom(optionGroupEl).appendChild(createEditCategorySpan(optionGroupEl,targetEl));if(!initialValue.length){Polymer.dom(optionGroupEl).classList.add('categories-expanded');}\ntargetEl[targetElProperty]=initialValue;return optionGroupEl;}\nlet nextCheckboxId=1;function createCheckBox(targetEl,targetElProperty,settingsKey,defaultValue,label,opt_changeCb){const buttonEl=document.createElement('input');buttonEl.type='checkbox';let initialValue=defaultValue;if(settingsKey!==undefined){initialValue=tr.b.Settings.get(settingsKey,defaultValue);buttonEl.checked=!!initialValue;}\nif(targetEl){targetEl[targetElProperty]=initialValue;}\nfunction onChange(){if(settingsKey!==undefined){tr.b.Settings.set(settingsKey,buttonEl.checked);}\nif(targetEl){targetEl[targetElProperty]=buttonEl.checked;}\nif(opt_changeCb){opt_changeCb.call();}}\nbuttonEl.addEventListener('change',onChange);const id='#checkbox-'+nextCheckboxId++;const spanEl=createSpan();spanEl.style.display='flex';spanEl.style.whiteSpace='nowrap';Polymer.dom(buttonEl).setAttribute('id',id);const labelEl=document.createElement('label');Polymer.dom(labelEl).textContent=label;Polymer.dom(labelEl).setAttribute('for',id);Polymer.dom(spanEl).appendChild(buttonEl);Polymer.dom(spanEl).appendChild(labelEl);spanEl.__defineSetter__('checked',function(opt_bool){const changed=buttonEl.checked!==(!!opt_bool);if(!changed)return;buttonEl.checked=!!opt_bool;onChange();});spanEl.__defineGetter__('checked',function(){return buttonEl.checked;});return spanEl;}\nfunction createButton(label,opt_callback,opt_this){const buttonEl=document.createElement('input');buttonEl.type='button';buttonEl.value=label;function onClick(){opt_callback.call(opt_this||buttonEl);}\nif(opt_callback){buttonEl.addEventListener('click',onClick);}\nreturn buttonEl;}\nfunction createTextInput(targetEl,targetElProperty,settingsKey,defaultValue){const initialValue=tr.b.Settings.get(settingsKey,defaultValue);const el=document.createElement('input');el.type='text';function onChange(e){tr.b.Settings.set(settingsKey,el.value);targetEl[targetElProperty]=el.value;}\nel.addEventListener('input',onChange);el.value=initialValue;targetEl[targetElProperty]=initialValue;return el;}\nfunction isElementAttachedToDocument(el){let cur=el;while(Polymer.dom(cur).parentNode){cur=Polymer.dom(cur).parentNode;}\nreturn(cur===el.ownerDocument||cur.nodeName==='#document-fragment');}\nfunction asHTMLOrTextNode(value,opt_ownerDocument){if(value instanceof Node){return value;}\nconst ownerDocument=opt_ownerDocument||document;return ownerDocument.createTextNode(value);}\nreturn{createSpan,createLink,createDiv,createScopedStyle,createSelector,createOptionGroup,createCheckBox,createButton,createTextInput,isElementAttachedToDocument,asHTMLOrTextNode,};});'use strict';Polymer({is:'tr-ui-b-info-bar',ready(){this.messageEl_=this.$.message;this.buttonsEl_=this.$.buttons;this.message='';},get message(){return Polymer.dom(this.messageEl_).textContent;},set message(message){Polymer.dom(this.messageEl_).textContent=message;},get visible(){return!this.hidden;},set visible(visible){this.hidden=!visible;},removeAllButtons(){Polymer.dom(this.buttonsEl_).textContent='';},addButton(text,clickCallback){const button=document.createElement('button');Polymer.dom(button).textContent=text;button.addEventListener('click',event=>clickCallback(event,this));Polymer.dom(this.buttonsEl_).appendChild(button);return button;}});'use strict';Polymer({is:'tr-ui-b-info-bar-group',ready(){this.messages_=[];},get messageCount(){return this.messages_.length;},clearMessages(){this.messages_=[];this.updateContents_();},addMessage(text,opt_buttons){opt_buttons=opt_buttons||[];for(let i=0;i<opt_buttons.length;i++){if(opt_buttons[i].buttonText===undefined){throw new Error('buttonText must be provided');}\nif(opt_buttons[i].onClick===undefined){throw new Error('onClick must be provided');}}\nthis.messages_.push({text,buttons:opt_buttons||[]});this.updateContents_();},updateContents_(){Polymer.dom(this.$.messages).textContent='';this.messages_.forEach(function(message){const bar=document.createElement('tr-ui-b-info-bar');bar.message=message.text;bar.visible=true;message.buttons.forEach(function(button){bar.addButton(button.buttonText,button.onClick);},this);Polymer.dom(this.$.messages).appendChild(bar);},this);}});'use strict';tr.exportTo('tr.ui.e.about_tracing',function(){class DevtoolsStream{constructor(connection,streamHandle){this.connection_=connection;this.streamHandle_=streamHandle;this.closed_=false;}\nasync read(){if(this.closed_){throw new Error('stream is closed');}\nconst pendingRequests=[];const READ_REQUEST_BYTES=32768;const makeRequest=()=>{pendingRequests.push(this.connection_.req('IO.read',{handle:this.streamHandle_,size:READ_REQUEST_BYTES,}));};const MAX_CONCURRENT_REQUESTS=2;for(let i=0;i<MAX_CONCURRENT_REQUESTS;++i){makeRequest();}\nconst chunks=[];let base64=false;while(true){const request=pendingRequests.shift();const response=await request;chunks.push(response.data);if(response.base64Encoded){base64=true;}\nif(response.eof){break;}\nmakeRequest();}\nif(base64){let totalSize=0;for(const chunk of chunks){totalSize+=tr.b.Base64.getDecodedBufferLength(chunk);}\nconst buffer=new ArrayBuffer(totalSize);let offset=0;for(const chunk of chunks){offset+=tr.b.Base64.DecodeToTypedArray(chunk,new DataView(buffer,offset));}\nreturn buffer;}\nreturn chunks.join('');}\nclose(){this.closed_=true;return this.connection_.req('IO.close',{handle:this.streamHandle_});}\nasync readAndClose(){const data=await this.read();this.close();return data;}}\nreturn{DevtoolsStream,};});'use strict';tr.exportTo('tr.ui.e.about_tracing',function(){class InspectorConnection{constructor(windowGlobal){if(!windowGlobal.DevToolsHost){throw new Error('Requires window.DevToolsHost');}\nthis.devToolsHost_=windowGlobal.DevToolsHost;this.installDevToolsAPI_(windowGlobal);this.nextRequestId_=1;this.pendingRequestResolversId_={};this.notificationListenersByMethodName_={};}\nreq(method,params){const id=this.nextRequestId_++;const msg=JSON.stringify({id,method,params});const devtoolsMessageStr=JSON.stringify({id,'method':'dispatchProtocolMessage','params':[msg]});this.devToolsHost_.sendMessageToEmbedder(devtoolsMessageStr);return new Promise(function(resolve,reject){this.pendingRequestResolversId_[id]={resolve,reject};}.bind(this));}\nsetNotificationListener(method,listener){this.notificationListenersByMethodName_[method]=listener;}\ndispatchMessage_(payload){const isStringPayload=typeof payload==='string';const isDataCollectedMessage=isStringPayload?payload.includes('\"method\": \"Tracing.dataCollected\"'):payload.method==='Tracing.dataCollected';if(isDataCollectedMessage){const listener=this.notificationListenersByMethodName_['Tracing.dataCollected'];if(listener){listener(isStringPayload?payload:JSON.stringify(payload));return;}}\nconst message=isStringPayload?JSON.parse(payload):payload;if(message.id){const resolver=this.pendingRequestResolversId_[message.id];if(resolver===undefined){return;}\nif(message.error){resolver.reject(message.error);return;}\nresolver.resolve(message.result);return;}\nif(message.method){const listener=this.notificationListenersByMethodName_[message.method];if(listener===undefined)return;listener(message.params);return;}}\ninstallDevToolsAPI_(windowGlobal){windowGlobal.DevToolsAPI={setToolbarColors(){},addExtensions(){},setInspectedPageId(){},dispatchMessage:this.dispatchMessage_.bind(this),};windowGlobal.InspectorFrontendAPI=windowGlobal.DevToolsAPI;}}\nreturn{InspectorConnection,};});'use strict';tr.exportTo('tr.ui.e.about_tracing',function(){class TracingControllerClient{beginMonitoring(monitoringOptions){}\nendMonitoring(){}\ncaptureMonitoring(){}\ngetMonitoringStatus(){}\ngetCategories(){}\nbeginRecording(recordingOptions){}\nbeginGetBufferPercentFull(){}\nendRecording(){}\ndefaultTraceName(){}}\nreturn{TracingControllerClient,};});'use strict';tr.exportTo('tr.ui.e.about_tracing',function(){function createResolvedPromise(data){const promise=new Promise(function(resolve,reject){if(data){resolve(data);}else{resolve();}});return promise;}\nfunction appendTraceChunksTo(chunks,messageString){if(typeof messageString!=='string'){throw new Error('Invalid data');}\nconst re=/\"params\":\\s*\\{\\s*\"value\":\\s*\\[([^]+)\\]\\s*\\}\\s*\\}/;const m=re.exec(messageString);if(!m){throw new Error('Malformed response');}\nif(chunks.length>1){chunks.push(',');}\nchunks.push(m[1]);}\nclass InspectorTracingControllerClient extends\ntr.ui.e.about_tracing.TracingControllerClient{constructor(connection){super();this.recording_=false;this.bufferUsage_=0;this.conn_=connection;this.currentTraceTextChunks_=undefined;}\nbeginMonitoring(monitoringOptions){throw new Error('Not implemented');}\nendMonitoring(){throw new Error('Not implemented');}\ncaptureMonitoring(){throw new Error('Not implemented');}\ngetMonitoringStatus(){return createResolvedPromise({isMonitoring:false,categoryFilter:'',useSystemTracing:false,useContinuousTracing:false,useSampling:false});}\ngetCategories(){const res=this.conn_.req('Tracing.getCategories',{});return res.then(function(result){return result.categories;},function(err){return[];});}\nbeginRecording(recordingOptions){if(this.recording_){throw new Error('Already recording');}\nthis.recording_='starting';function RewriteRecordMode(recordMode){if(recordMode==='record-until-full'){return'recordUntilFull';}\nif(recordMode==='record-continuously'){return'recordContinuously';}\nif(recordMode==='record-as-much-as-possible'){return'recordAsMuchAsPossible';}\nreturn'unsupported record mode';}\nconst traceConfigStr={includedCategories:recordingOptions.included_categories,excludedCategories:recordingOptions.excluded_categories,recordMode:RewriteRecordMode(recordingOptions.record_mode),enableSystrace:recordingOptions.enable_systrace};if('memory_dump_config'in recordingOptions){traceConfigStr.memoryDumpConfig=recordingOptions.memory_dump_config;}\nlet res=this.conn_.req('Tracing.start',{traceConfig:traceConfigStr,transferMode:'ReturnAsStream',streamCompression:'gzip',bufferUsageReportingInterval:1000});res=res.then(function ok(){this.conn_.setNotificationListener('Tracing.bufferUsage',this.onBufferUsageUpdateFromInspector_.bind(this));this.recording_=true;}.bind(this),function error(){this.recording_=false;}.bind(this));return res;}\nonBufferUsageUpdateFromInspector_(params){this.bufferUsage_=params.value||params.percentFull;}\nbeginGetBufferPercentFull(){return tr.b.timeout(100).then(()=>this.bufferUsage_);}\nonDataCollected_(messageString){appendTraceChunksTo(this.currentTraceTextChunks_,messageString);}\nasync endRecording(){if(this.recording_===false){return createResolvedPromise();}\nif(this.recording_!==true){throw new Error('Cannot end');}\nthis.currentTraceTextChunks_=['['];const clearListeners=()=>{this.conn_.setNotificationListener('Tracing.bufferUsage',undefined);this.conn_.setNotificationListener('Tracing.tracingComplete',undefined);this.conn_.setNotificationListener('Tracing.dataCollected',undefined);};try{this.conn_.setNotificationListener('Tracing.dataCollected',this.onDataCollected_.bind(this));const tracingComplete=new Promise((resolve,reject)=>{this.conn_.setNotificationListener('Tracing.tracingComplete',resolve);});this.recording_='stopping';await this.conn_.req('Tracing.end',{});const params=await tracingComplete;this.traceName_='trace.json';if('stream'in params){const stream=new tr.ui.e.about_tracing.DevtoolsStream(this.conn_,params.stream);const streamCompression=params.streamCompression||'none';if(streamCompression==='gzip'){this.traceName_='trace.json.gz';}\nreturn await stream.readAndClose();}\nthis.currentTraceTextChunks_.push(']');const traceText=this.currentTraceTextChunks_.join('');this.currentTraceTextChunks_=undefined;return traceText;}finally{clearListeners();this.recording_=false;}}\ndefaultTraceName(){return this.traceName_;}}\nreturn{InspectorTracingControllerClient,appendTraceChunksTo,};});'use strict';tr.exportTo('tr.c',function(){function makeCaseInsensitiveRegex(pattern){pattern=pattern.replace(/[.*+?^${}()|[\\]\\\\]/g,'\\\\$&');return new RegExp(pattern,'i');}\nfunction Filter(){}\nFilter.prototype={__proto__:Object.prototype,matchCounter(counter){return true;},matchCpu(cpu){return true;},matchProcess(process){return true;},matchSlice(slice){return true;},matchThread(thread){return true;}};function TitleOrCategoryFilter(text){Filter.call(this);this.regex_=makeCaseInsensitiveRegex(text);if(!text.length){throw new Error('Filter text is empty.');}}\nTitleOrCategoryFilter.prototype={__proto__:Filter.prototype,matchSlice(slice){if(slice.title===undefined&&slice.category===undefined){return false;}\nreturn this.regex_.test(slice.title)||(!!slice.category&&this.regex_.test(slice.category));}};function ExactTitleFilter(text){Filter.call(this);this.text_=text;if(!text.length){throw new Error('Filter text is empty.');}}\nExactTitleFilter.prototype={__proto__:Filter.prototype,matchSlice(slice){return slice.title===this.text_;}};function FullTextFilter(text){Filter.call(this);this.regex_=makeCaseInsensitiveRegex(text);this.titleOrCategoryFilter_=new TitleOrCategoryFilter(text);}\nFullTextFilter.prototype={__proto__:Filter.prototype,matchObject_(obj){for(const key in obj){if(!obj.hasOwnProperty(key))continue;if(this.regex_.test(key))return true;if(this.regex_.test(obj[key]))return true;}\nreturn false;},matchSlice(slice){if(this.titleOrCategoryFilter_.matchSlice(slice))return true;return this.matchObject_(slice.args);}};return{Filter,TitleOrCategoryFilter,ExactTitleFilter,FullTextFilter,};});'use strict';tr.exportTo('tr.ui.e.about_tracing',function(){const THIS_DOC=document.currentScript.ownerDocument;const RecordSelectionDialog=tr.ui.b.define('div');const DEFAULT_PRESETS=[{title:'Web developer',categoryFilter:['blink','cc','netlog','renderer.scheduler','sequence_manager','toplevel','v8']},{title:'Input latency',categoryFilter:['benchmark','input','evdev','renderer.scheduler','sequence_manager','toplevel']},{title:'Rendering',categoryFilter:['benchmark','blink','cc','gpu','toplevel','viz']},{title:'UI Rendering',categoryFilter:['benchmark','cc','gpu','input','toplevel','ui','views','viz']},{title:'Javascript and rendering',categoryFilter:['blink','cc','gpu','renderer.scheduler','sequence_manager','v8','toplevel','viz']},{title:'Frame Viewer',categoryFilter:['blink','cc','gpu','renderer.scheduler','sequence_manager','v8','toplevel','disabled-by-default-blink.invalidation','disabled-by-default-cc.debug','disabled-by-default-cc.debug.picture','disabled-by-default-cc.debug.display_items']},{title:'Chrome developer (overall)',categoryFilter:['benchmark','toplevel','ipc','base','ui','v8','renderer','blink','blink_gc','mojom','latency','latencyInfo','renderer_host','cc','memory','dwrite','fonts','browser','ServiceWorker','disabled-by-default-v8.gc','disabled-by-default-file','disabled-by-default-blink_gc','disabled-by-default-lifecycles','disabled-by-default-renderer.scheduler','disabled-by-default-system_stats','disabled-by-default-cpu_profiler','passwords','sql','disabled-by-default-user_action_samples','startup','disk_cache']},{title:'Chrome developer (navigation)',categoryFilter:['benchmark','toplevel','ipc','base','browser','navigation','omnibox','ui','shutdown','safe_browsing','Java','EarlyJava','loading','startup','mojom','renderer_host','disabled-by-default-system_stats','disabled-by-default-cpu_profiler','dwrite','fonts','ServiceWorker','passwords','disabled-by-default-file','sql','disabled-by-default-user_action_samples','disk_cache']},{title:'Manually select settings',categoryFilter:[]}];const RECORDING_MODES=[{'label':'Record until full','value':'record-until-full'},{'label':'Record continuously','value':'record-continuously'},{'label':'Record as much as possible','value':'record-as-much-as-possible'}];const DEFAULT_RECORD_MODE='record-until-full';const DEFAULT_CONTINUOUS_TRACING=true;const DEFAULT_SYSTEM_TRACING=true;const DEFAULT_SAMPLING_TRACING=false;RecordSelectionDialog.prototype={__proto__:tr.ui.b.Overlay.prototype,decorate(){tr.ui.b.Overlay.prototype.decorate.call(this);this.title='Record a new trace...';Polymer.dom(this).classList.add('record-dialog-overlay');const node=tr.ui.b.instantiateTemplate('#record-selection-dialog-template',THIS_DOC);Polymer.dom(this).appendChild(node);this.recordButtonEl_=document.createElement('button');Polymer.dom(this.recordButtonEl_).textContent='Record';this.recordButtonEl_.addEventListener('click',this.onRecordButtonClicked_.bind(this));this.recordButtonEl_.style.fontSize='110%';Polymer.dom(this.buttons).appendChild(this.recordButtonEl_);this.categoriesView_=Polymer.dom(this).querySelector('.categories-column-view');this.presetsEl_=Polymer.dom(this).querySelector('.category-presets');Polymer.dom(this.presetsEl_).appendChild(tr.ui.b.createOptionGroup(this,'currentlyChosenPreset','about_tracing.record_selection_dialog_preset',DEFAULT_PRESETS[0].categoryFilter,DEFAULT_PRESETS.map(function(p){return{label:p.title,value:p.categoryFilter};})));this.tracingRecordModeSltr_=tr.ui.b.createSelector(this,'tracingRecordMode','recordSelectionDialog.tracingRecordMode',DEFAULT_RECORD_MODE,RECORDING_MODES);this.systemTracingBn_=tr.ui.b.createCheckBox(undefined,undefined,'recordSelectionDialog.useSystemTracing',DEFAULT_SYSTEM_TRACING,'System tracing');this.samplingTracingBn_=tr.ui.b.createCheckBox(undefined,undefined,'recordSelectionDialog.useSampling',DEFAULT_SAMPLING_TRACING,'State sampling');this.tracingModesContainerEl_=Polymer.dom(this).querySelector('.tracing-modes');Polymer.dom(this.tracingModesContainerEl_).appendChild(this.tracingRecordModeSltr_);Polymer.dom(this.tracingModesContainerEl_).appendChild(this.systemTracingBn_);Polymer.dom(this.tracingModesContainerEl_).appendChild(this.samplingTracingBn_);this.enabledCategoriesContainerEl_=Polymer.dom(this).querySelector('.default-enabled-categories .categories');this.disabledCategoriesContainerEl_=Polymer.dom(this).querySelector('.default-disabled-categories .categories');this.createGroupSelectButtons_(Polymer.dom(this).querySelector('.default-enabled-categories'));this.createGroupSelectButtons_(Polymer.dom(this).querySelector('.default-disabled-categories'));this.createDefaultDisabledWarningDialog_(Polymer.dom(this).querySelector('.warning-default-disabled-categories'));this.editCategoriesOpened_=false;this.infoBarGroup_=Polymer.dom(this).querySelector('tr-ui-b-info-bar-group');this.addEventListener('visible-change',this.onVisibleChange_.bind(this));},set supportsSystemTracing(s){if(s){this.systemTracingBn_.style.display=undefined;}else{this.systemTracingBn_.style.display='none';this.useSystemTracing=false;}},get tracingRecordMode(){return this.tracingRecordModeSltr_.selectedValue;},set tracingRecordMode(value){this.tracingRecordMode_=value;},get useSystemTracing(){return this.systemTracingBn_.checked;},set useSystemTracing(value){this.systemTracingBn_.checked=!!value;},get useSampling(){return this.samplingTracingBn_.checked;},set useSampling(value){this.samplingTracingBn_.checked=!!value;},set categories(c){if(!(c instanceof Array)){throw new Error('categories must be an array');}\nthis.categories_=c;for(let i=0;i<this.categories_.length;i++){const split=this.categories_[i].split(',');this.categories_[i]=split.shift();if(split.length>0){this.categories_=this.categories_.concat(split);}}},set settings_key(k){this.settings_key_=k;},set settings(s){throw new Error('Dont use this!');},usingPreset_(){return this.currentlyChosenPreset_.length>0;},get currentlyChosenPreset(){return this.currentlyChosenPreset_;},set currentlyChosenPreset(preset){if(!(preset instanceof Array)){throw new Error('RecordSelectionDialog.currentlyChosenPreset:'+' preset must be an array.');}\nthis.currentlyChosenPreset_=preset;if(this.usingPreset_()){this.changeEditCategoriesState_(false);}else{this.updateCategoryColumnView_(true);this.changeEditCategoriesState_(true);}\nthis.updateManualSelectionView_();this.updatePresetDescription_();},updateManualSelectionView_(){const classList=Polymer.dom(this.categoriesView_).classList;if(!this.usingPreset_()){classList.remove('categories-column-view-hidden');}else{if(this.editCategoriesOpened_){classList.remove('categories-column-view-hidden');}else{classList.add('categories-column-view-hidden');}}},updateCategoryColumnView_(shouldReadFromSettings){const categorySet=Polymer.dom(this).querySelectorAll('.categories');for(let i=0;i<categorySet.length;++i){const categoryGroup=categorySet[i].children;for(let j=0;j<categoryGroup.length;++j){const categoryEl=categoryGroup[j].children[0];const category=categoryEl.value;const enabledByDefault=!category.startsWith('disabled-by-default-');categoryEl.checked=shouldReadFromSettings?tr.b.Settings.get(category,enabledByDefault,this.settings_key_):false;}}},onClickEditCategories(){if(!this.usingPreset_())return;if(!this.editCategoriesOpened_){this.updateCategoryColumnView_(false);for(let i=0;i<this.currentlyChosenPreset_.length;++i){const categoryEl=this.querySelector('#'+\nthis.currentlyChosenPreset_[i]);if(!categoryEl)continue;categoryEl.checked=true;}}\nthis.changeEditCategoriesState_(!this.editCategoriesOpened_);this.updateManualSelectionView_();this.recordButtonEl_.focus();},changeEditCategoriesState_(editCategoriesState){const presetOptionsGroup=Polymer.dom(this).querySelector('.labeled-option-group');if(!presetOptionsGroup)return;this.editCategoriesOpened_=editCategoriesState;if(this.editCategoriesOpened_){Polymer.dom(presetOptionsGroup).classList.add('categories-expanded');}else{Polymer.dom(presetOptionsGroup).classList.remove('categories-expanded');}},updatePresetDescription_(){const description=Polymer.dom(this).querySelector('.category-description');if(this.usingPreset_()){description.innerText=this.currentlyChosenPreset_;Polymer.dom(description).classList.remove('category-description-hidden');}else{description.innerText='';if(!Polymer.dom(description).classList.contains('category-description-hidden')){Polymer.dom(description).classList.add('category-description-hidden');}}},includedAndExcludedCategories(){let includedCategories=[];let excludedCategories=[];if(this.usingPreset_()){const allCategories=this.allCategories_();for(const category in allCategories){const disabledByDefault=category.indexOf('disabled-by-default-')===0;if(this.currentlyChosenPreset_.indexOf(category)>=0){if(disabledByDefault){includedCategories.push(category);}}else{if(!disabledByDefault){excludedCategories.push(category);}}}\nreturn{included:includedCategories,excluded:excludedCategories};}\nexcludedCategories=this.unselectedCategories_();includedCategories=this.enabledDisabledByDefaultCategories_();return{included:includedCategories,excluded:excludedCategories};},clickRecordButton(){this.recordButtonEl_.click();},onRecordButtonClicked_(){this.visible=false;tr.b.dispatchSimpleEvent(this,'recordclick');return false;},collectInputs_(inputs,isChecked){const inputsLength=inputs.length;const categories=[];for(let i=0;i<inputsLength;++i){const input=inputs[i];if(input.checked===isChecked){categories.push(input.value);}}\nreturn categories;},unselectedCategories_(){const inputs=Polymer.dom(this.enabledCategoriesContainerEl_).querySelectorAll('input');return this.collectInputs_(inputs,false);},enabledDisabledByDefaultCategories_(){const inputs=Polymer.dom(this.disabledCategoriesContainerEl_).querySelectorAll('input');return this.collectInputs_(inputs,true);},onVisibleChange_(){if(this.visible){this.updateForm_();}},buildInputs_(inputs,checkedDefault,parent){const inputsLength=inputs.length;for(let i=0;i<inputsLength;i++){const category=inputs[i];const inputEl=document.createElement('input');inputEl.type='checkbox';inputEl.id=category;inputEl.value=category;inputEl.checked=tr.b.Settings.get(category,checkedDefault,this.settings_key_);inputEl.onclick=this.updateSetting_.bind(this);const labelEl=document.createElement('label');Polymer.dom(labelEl).textContent=category.replace('disabled-by-default-','');Polymer.dom(labelEl).setAttribute('for',category);const divEl=document.createElement('div');Polymer.dom(divEl).appendChild(inputEl);Polymer.dom(divEl).appendChild(labelEl);Polymer.dom(parent).appendChild(divEl);}},allCategories_(){const categorySet={};const allCategories=this.categories_.concat(tr.b.Settings.keys(this.settings_key_));const allCategoriesLength=allCategories.length;for(let i=0;i<allCategoriesLength;++i){categorySet[allCategories[i]]=true;}\nreturn categorySet;},updateForm_(){function ignoreCaseCompare(a,b){return a.toLowerCase().localeCompare(b.toLowerCase());}\nPolymer.dom(this.enabledCategoriesContainerEl_).innerHTML='';Polymer.dom(this.disabledCategoriesContainerEl_).innerHTML='';this.recordButtonEl_.focus();const allCategories=this.allCategories_();let categories=[];let disabledCategories=[];for(const category in allCategories){if(category.indexOf('disabled-by-default-')===0){disabledCategories.push(category);}else{categories.push(category);}}\ndisabledCategories=disabledCategories.sort(ignoreCaseCompare);categories=categories.sort(ignoreCaseCompare);if(this.categories_.length===0){this.infoBarGroup_.addMessage('No categories found; recording will use default categories.');}\nthis.buildInputs_(categories,true,this.enabledCategoriesContainerEl_);if(disabledCategories.length>0){this.disabledCategoriesContainerEl_.hidden=false;this.buildInputs_(disabledCategories,false,this.disabledCategoriesContainerEl_);}},updateSetting_(e){const checkbox=e.target;tr.b.Settings.set(checkbox.value,checkbox.checked,this.settings_key_);if(this.usingPreset_()){this.currentlyChosenPreset_=[];const categoryEl=this.querySelector('#category-preset-Manually-select-settings');categoryEl.checked=true;const description=Polymer.dom(this).querySelector('.category-description');description.innerText='';Polymer.dom(description).classList.add('category-description-hidden');}},createGroupSelectButtons_(parent){const flipInputs=function(dir){const inputs=Polymer.dom(parent).querySelectorAll('input');for(let i=0;i<inputs.length;i++){if(inputs[i].checked===dir)continue;inputs[i].click();}};const allBtn=Polymer.dom(parent).querySelector('.all-btn');allBtn.onclick=function(evt){flipInputs(true);evt.preventDefault();};const noneBtn=Polymer.dom(parent).querySelector('.none-btn');noneBtn.onclick=function(evt){flipInputs(false);evt.preventDefault();};},setWarningDialogOverlayText_(messages){const contentDiv=document.createElement('div');for(let i=0;i<messages.length;++i){const messageDiv=document.createElement('div');Polymer.dom(messageDiv).textContent=messages[i];Polymer.dom(contentDiv).appendChild(messageDiv);}\nPolymer.dom(this.warningOverlay_).textContent='';Polymer.dom(this.warningOverlay_).appendChild(contentDiv);},createDefaultDisabledWarningDialog_(warningLink){function onClickHandler(evt){this.warningOverlay_=tr.ui.b.Overlay();this.warningOverlay_.parentEl_=this;this.warningOverlay_.title='Warning...';this.warningOverlay_.userCanClose=true;this.warningOverlay_.visible=true;this.setWarningDialogOverlayText_(['Enabling the default disabled categories may have','performance and memory impact while tr.c.']);evt.preventDefault();}\nwarningLink.onclick=onClickHandler.bind(this);}};return{RecordSelectionDialog,};});'use strict';tr.exportTo('tr.ui.e.about_tracing',function(){function beginRecording(tracingControllerClient){let finalPromiseResolver;const finalPromise=new Promise(function(resolve,reject){finalPromiseResolver={resolve,reject};});finalPromise.selectionDlg=undefined;finalPromise.progressDlg=undefined;function beginRecordingError(err){finalPromiseResolver.reject(err);}\nendRecording(tracingControllerClient).then(getCategories,getCategories);window.onbeforeunload=function(e){endRecording(tracingControllerClient);};function getCategories(){const p=tracingControllerClient.getCategories().then(showTracingDialog,beginRecordingError);p.catch(function(err){beginRecordingError(err);});}\nlet selectionDlg;function showTracingDialog(categories){selectionDlg=new tr.ui.e.about_tracing.RecordSelectionDialog();selectionDlg.categories=categories;selectionDlg.settings_key='tr.ui.e.about_tracing.record_selection_dialog';selectionDlg.addEventListener('recordclick',startTracing);selectionDlg.addEventListener('closeclick',cancelRecording);selectionDlg.visible=true;finalPromise.selectionDlg=selectionDlg;}\nfunction cancelRecording(){finalPromise.selectionDlg=undefined;finalPromiseResolver.reject(new UserCancelledError());}\nlet progressDlg;let bufferPercentFullDiv;function startTracing(){progressDlg=new tr.ui.b.Overlay();Polymer.dom(progressDlg).textContent='Recording...';progressDlg.userCanClose=false;bufferPercentFullDiv=document.createElement('div');Polymer.dom(progressDlg).appendChild(bufferPercentFullDiv);const stopButton=document.createElement('button');Polymer.dom(stopButton).textContent='Stop';progressDlg.clickStopButton=function(){stopButton.click();};Polymer.dom(progressDlg).appendChild(stopButton);const categories=selectionDlg.includedAndExcludedCategories();const recordingOptions={included_categories:categories.included,excluded_categories:categories.excluded,enable_systrace:selectionDlg.useSystemTracing,record_mode:selectionDlg.tracingRecordMode,};if(categories.included.indexOf('disabled-by-default-memory-infra')!==-1){const memoryConfig={triggers:[]};memoryConfig.triggers.push({'mode':'detailed','periodic_interval_ms':10000});recordingOptions.memory_dump_config=memoryConfig;}\nconst requestPromise=tracingControllerClient.beginRecording(recordingOptions);requestPromise.then(function(){progressDlg.visible=true;stopButton.focus();updateBufferPercentFull('0');},recordFailed);stopButton.addEventListener('click',function(){const recordingPromise=endRecording(tracingControllerClient);recordingPromise.then(recordFinished,recordFailed);stopButton.disabled=true;bufferPercentFullDiv=undefined;});finalPromise.progressDlg=progressDlg;}\nfunction recordFinished(tracedData){progressDlg.visible=false;finalPromise.progressDlg=undefined;finalPromiseResolver.resolve(tracedData);}\nfunction recordFailed(err){progressDlg.visible=false;finalPromise.progressDlg=undefined;finalPromiseResolver.reject(err);}\nfunction getBufferPercentFull(){if(!bufferPercentFullDiv)return;tracingControllerClient.beginGetBufferPercentFull().then(updateBufferPercentFull);}\nfunction updateBufferPercentFull(percentFull){if(!bufferPercentFullDiv)return;percentFull=Math.round(100*parseFloat(percentFull));const newText='Buffer usage: '+percentFull+'%';if(Polymer.dom(bufferPercentFullDiv).textContent!==newText){Polymer.dom(bufferPercentFullDiv).textContent=newText;}\nwindow.setTimeout(getBufferPercentFull,500);}\nreturn finalPromise;}\nfunction endRecording(tracingControllerClient){return tracingControllerClient.endRecording();}\nfunction defaultTraceName(tracingControllerClient){return tracingControllerClient.defaultTraceName();}\nfunction UserCancelledError(){Error.apply(this,arguments);}\nUserCancelledError.prototype={__proto__:Error.prototype};return{beginRecording,UserCancelledError,defaultTraceName,};});'use strict';tr.exportTo('tr.ui.e.about_tracing',function(){const Base64=tr.b.Base64;function beginXhr(method,path,data){if(data===undefined)data=null;return new Promise(function(resolve,reject){const req=new XMLHttpRequest();if(method!=='POST'&&data!==null){throw new Error('Non-POST should have data==null');}\nreq.open(method,path,true);req.onreadystatechange=function(e){if(req.readyState===4){window.setTimeout(function(){if(req.status===200&&req.responseText!=='##ERROR##'){resolve(req.responseText);}else{reject(new Error('Error occured at '+path));}},0);}};req.send(data);});}\nfunction XhrBasedTracingControllerClient(){}\nXhrBasedTracingControllerClient.prototype={__proto__:tr.ui.e.about_tracing.TracingControllerClient.prototype,beginMonitoring(monitoringOptions){const monitoringOptionsB64=Base64.btoa(JSON.stringify(monitoringOptions));return beginXhr('GET','/json/begin_monitoring?'+monitoringOptionsB64);},endMonitoring(){return beginXhr('GET','/json/end_monitoring');},captureMonitoring(){return beginXhr('GET','/json/capture_monitoring_compressed').then(function(data){const decodedSize=Base64.getDecodedBufferLength(data);const buffer=new ArrayBuffer(decodedSize);Base64.DecodeToTypedArray(data,new DataView(buffer));return buffer;});},getMonitoringStatus(){return beginXhr('GET','/json/get_monitoring_status').then(function(monitoringOptionsB64){return JSON.parse(Base64.atob(monitoringOptionsB64));});},getCategories(){return beginXhr('GET','/json/categories').then(function(json){return JSON.parse(json);});},beginRecording(recordingOptions){const recordingOptionsB64=Base64.btoa(JSON.stringify(recordingOptions));return beginXhr('GET','/json/begin_recording?'+\nrecordingOptionsB64);},beginGetBufferPercentFull(){return beginXhr('GET','/json/get_buffer_percent_full');},endRecording(){return beginXhr('GET','/json/end_recording_compressed').then(function(data){const decodedSize=Base64.getDecodedBufferLength(data);const buffer=new ArrayBuffer(decodedSize);Base64.DecodeToTypedArray(data,new DataView(buffer));return buffer;});},defaultTraceName(){return'trace.json.gz';}};return{XhrBasedTracingControllerClient,};});'use strict';tr.exportTo('tr.c',function(){function ScriptingObject(){}\nScriptingObject.prototype={onModelChanged(model){}};return{ScriptingObject,};});'use strict';tr.exportTo('tr.c',function(){function ScriptingController(brushingStateController){this.brushingStateController_=brushingStateController;this.scriptObjectNames_=[];this.scriptObjectValues_=[];this.brushingStateController.addEventListener('model-changed',this.onModelChanged_.bind(this));const typeInfos=ScriptingObjectRegistry.getAllRegisteredTypeInfos();typeInfos.forEach(function(typeInfo){this.addScriptObject(typeInfo.metadata.name,typeInfo.constructor);global[typeInfo.metadata.name]=typeInfo.constructor;},this);}\nfunction ScriptingObjectRegistry(){}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(ScriptingObjectRegistry,options);ScriptingController.prototype={get brushingStateController(){return this.brushingStateController_;},onModelChanged_(){this.scriptObjectValues_.forEach(function(v){if(v.onModelChanged){v.onModelChanged(this.brushingStateController.model);}},this);},addScriptObject(name,value){this.scriptObjectNames_.push(name);this.scriptObjectValues_.push(value);},executeCommand(command){const f=new Function(this.scriptObjectNames_,'return eval('+command+')');return f.apply(null,this.scriptObjectValues_);}};return{ScriptingController,ScriptingObjectRegistry,};});'use strict';tr.exportTo('tr.metrics',function(){function MetricRegistry(){}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};tr.b.decorateExtensionRegistry(MetricRegistry,options);function camelCaseToHackerString(camelCase){let hackerString='';for(const c of camelCase){const lowered=c.toLocaleLowerCase();if(lowered===c){hackerString+=c;}else{hackerString+='_'+lowered;}}\nreturn hackerString;}\nfunction getCallStack(){try{throw new Error();}catch(error){return error.stack;}}\nfunction getPathsFromStack(stack){return stack.split('\\n').map(line=>{line=line.replace(/^ */,'').split(':');if(line.length<4)return'';return line[line.length-3].split('/');}).filter(x=>x);}\nMetricRegistry.checkFilename=function(metricName,opt_metricPathForTest){if(metricName==='runtimeStatsTotalMetric'||metricName==='v8AndMemoryMetrics'){return;}\nconst expectedFilename=camelCaseToHackerString(metricName)+'.html';const stack=getCallStack();let metricPath=opt_metricPathForTest;if(metricPath===undefined){const paths=getPathsFromStack(stack);const METRIC_STACK_INDEX=5;if(paths.length<=METRIC_STACK_INDEX||paths[METRIC_STACK_INDEX].join('/')===paths[0].join('/')){return;}\nmetricPath=paths[METRIC_STACK_INDEX].slice(paths[METRIC_STACK_INDEX].length-2);}\nif(!metricPath[1].endsWith('_test.html')&&!metricPath[1].endsWith('_test.html.js')&&metricPath[1]!==expectedFilename&&metricPath[1]!==expectedFilename+'.js'&&metricPath.join('_')!==expectedFilename&&metricPath.join('_')!==expectedFilename+'.js'){throw new Error('Expected '+metricName+' to be in a file named '+\nexpectedFilename+'; actual: '+metricPath.join('/')+'; stack: '+stack.replace(/\\n/g,'\\n  '));}};MetricRegistry.addEventListener('will-register',function(e){const metric=e.typeInfo.constructor;if(!(metric instanceof Function)){throw new Error('Metrics must be functions.');}\nif(!metric.name.endsWith('Metric')&&!metric.name.endsWith('Metrics')){throw new Error('Metric names must end with \"Metric\" or \"Metrics\".');}\nif(metric.length<2){throw new Error('Metrics take a HistogramSet and a Model and '+'optionally an options dictionary.');}\nMetricRegistry.checkFilename(metric.name);});return{MetricRegistry,};});'use strict';tr.exportTo('tr.b.math',function(){class RunningStatistics{constructor(){this.mean_=0;this.count_=0;this.max_=-Infinity;this.min_=Infinity;this.sum_=0;this.variance_=0;this.meanlogs_=0;}\nget count(){return this.count_;}\nget geometricMean(){if(this.meanlogs_===undefined)return 0;return Math.exp(this.meanlogs_);}\nget mean(){if(this.count_===0)return undefined;return this.mean_;}\nget max(){return this.max_;}\nget min(){return this.min_;}\nget sum(){return this.sum_;}\nget variance(){if(this.count_===0)return undefined;if(this.count_===1)return 0;return this.variance_/(this.count_-1);}\nget stddev(){if(this.count_===0)return undefined;return Math.sqrt(this.variance);}\nadd(x){this.count_++;this.max_=Math.max(this.max_,x);this.min_=Math.min(this.min_,x);this.sum_+=x;if(x<=0){this.meanlogs_=undefined;}else if(this.meanlogs_!==undefined){this.meanlogs_+=(Math.log(Math.abs(x))-this.meanlogs_)/this.count;}\nif(this.count_===1){this.mean_=x;this.variance_=0;}else{const oldMean=this.mean_;const oldVariance=this.variance_;if(oldMean===Infinity||oldMean===-Infinity){this.mean_=this.sum_/this.count_;}else{this.mean_=oldMean+(x-oldMean)/this.count_;}\nthis.variance_=oldVariance+(x-oldMean)*(x-this.mean_);}}\nmerge(other){const result=new RunningStatistics();result.count_=this.count_+other.count_;result.sum_=this.sum_+other.sum_;result.min_=Math.min(this.min_,other.min_);result.max_=Math.max(this.max_,other.max_);if(result.count===0){result.mean_=0;result.variance_=0;result.meanlogs_=0;}else{result.mean_=result.sum/result.count;const deltaMean=(this.mean||0)-(other.mean||0);result.variance_=this.variance_+other.variance_+\n(this.count*other.count*deltaMean*deltaMean/result.count);if(this.meanlogs_===undefined||other.meanlogs_===undefined){result.meanlogs_=undefined;}else{result.meanlogs_=(this.count*this.meanlogs_+\nother.count*other.meanlogs_)/result.count;}}\nreturn result;}\ntruncate(unit){this.max_=unit.truncate(this.max_);if(this.meanlogs_!==undefined){const formatted=unit.format(this.geometricMean);let lo=1;let hi=16;while(lo<hi-1){const digits=parseInt((lo+hi)/2);const test=tr.b.math.truncate(this.meanlogs_,digits);if(formatted===unit.format(Math.exp(test))){hi=digits;}else{lo=digits;}}\nconst test=tr.b.math.truncate(this.meanlogs_,lo);if(formatted===unit.format(Math.exp(test))){this.meanlogs_=test;}else{this.meanlogs_=tr.b.math.truncate(this.meanlogs_,hi);}}\nthis.mean_=unit.truncate(this.mean_);this.min_=unit.truncate(this.min_);this.sum_=unit.truncate(this.sum_);this.variance_=unit.truncate(this.variance_);}\nasDict(){if(!this.count){return[];}\nreturn[this.count_,this.max_,this.meanlogs_,this.mean_,this.min_,this.sum_,this.variance_,];}\nstatic fromDict(dict){const result=new RunningStatistics();if(dict.length!==7){return result;}\n[result.count_,result.max_,result.meanlogs_,result.mean_,result.min_,result.sum_,result.variance_,]=dict;return result;}}\nreturn{RunningStatistics,};});'use strict';tr.exportTo('tr.b',function(){class Scalar{constructor(unit,value){if(!(unit instanceof tr.b.Unit)){throw new Error('Expected Unit');}\nif(!(typeof(value)==='number')){throw new Error('Expected value to be number');}\nthis.unit=unit;this.value=value;}\nasDict(){return{unit:this.unit.asJSON(),value:tr.b.numberToJson(this.value),};}\ntoString(){return this.unit.format(this.value);}\nstatic fromDict(d){return new Scalar(tr.b.Unit.fromJSON(d.unit),tr.b.numberFromJson(d.value));}}\nreturn{Scalar,};});'use strict';tr.exportTo('tr.v.d',function(){class Diagnostic{constructor(){this.guid_=undefined;}\nclone(){return new this.constructor();}\ncanAddDiagnostic(otherDiagnostic){return false;}\naddDiagnostic(otherDiagnostic){throw new Error('Abstract virtual method: subclasses must override '+'this method if they override canAddDiagnostic');}\nget guid(){if(this.guid_===undefined){this.guid_=tr.b.GUID.allocateUUID4();}\nreturn this.guid_;}\nset guid(guid){if(this.guid_!==undefined){throw new Error('Cannot reset guid');}\nthis.guid_=guid;}\nget hasGuid(){return this.guid_!==undefined;}\nasDictOrReference(){if(this.guid_!==undefined){return this.guid_;}\nreturn this.asDict();}\nasDict(){const result={type:this.constructor.name};if(this.guid_!==undefined){result.guid=this.guid_;}\nthis.asDictInto_(result);return result;}\nasDictInto_(d){throw new Error('Abstract virtual method: subclasses must override '+'this method if they override canAddDiagnostic');}\nstatic fromDict(d){const typeInfo=Diagnostic.findTypeInfoWithName(d.type);if(!typeInfo){throw new Error('Unrecognized diagnostic type: '+d.type);}\nconst diagnostic=typeInfo.constructor.fromDict(d);if(d.guid!==undefined)diagnostic.guid=d.guid;return diagnostic;}\nstatic deserialize(type,d,deserializer){const typeInfo=Diagnostic.findTypeInfoWithName(type);if(!typeInfo){throw new Error('Unrecognized diagnostic type: '+type);}\nreturn typeInfo.constructor.deserialize(d,deserializer);}}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Diagnostic;tr.b.decorateExtensionRegistry(Diagnostic,options);Diagnostic.addEventListener('will-register',function(e){const constructor=e.typeInfo.constructor;if(!(constructor.deserialize instanceof Function)||(constructor.deserialize===Diagnostic.deserialize)||(constructor.deserialize.length!==2)){throw new Error(`Please define ${constructor.name}.deserialize(data, deserializer)`);}\nif(!(constructor.fromDict instanceof Function)||(constructor.fromDict===Diagnostic.fromDict)||(constructor.fromDict.length!==1)){throw new Error(`Please define ${constructor.name}.fromDict(d)`);}\nif(!(constructor.prototype.serialize instanceof Function)||(constructor.prototype.serialize===Diagnostic.prototype.serialize)||(constructor.prototype.serialize.length!==1)){throw new Error(`Please define ${constructor.name}.serialize(serializer)`);}});return{Diagnostic,};});'use strict';tr.exportTo('tr.v.d',function(){class Breakdown extends tr.v.d.Diagnostic{constructor(){super();this.values_=new Map();this.colorScheme='';}\ntruncate(unit){for(const[name,value]of this){this.values_.set(name,unit.truncate(value));}}\nclone(){const clone=new Breakdown();clone.colorScheme=this.colorScheme;clone.addDiagnostic(this);return clone;}\nequals(other){if(this.colorScheme!==other.colorScheme)return false;if(this.values_.size!==other.values_.size)return false;for(const[k,v]of this){if(v!==other.get(k))return false;}\nreturn true;}\ncanAddDiagnostic(otherDiagnostic){return((otherDiagnostic instanceof Breakdown)&&(otherDiagnostic.colorScheme===this.colorScheme));}\naddDiagnostic(otherDiagnostic){for(const[name,value]of otherDiagnostic){this.set(name,this.get(name)+value);}\nreturn this;}\nset(name,value){if(typeof name!=='string'||typeof value!=='number'){throw new Error('Breakdown maps from strings to numbers');}\nthis.values_.set(name,value);}\nget(name){return this.values_.get(name)||0;}*[Symbol.iterator](){for(const pair of this.values_){yield pair;}}\nget size(){return this.values_.size;}\nserialize(serializer){const keys=[...this.values_.keys()];keys.sort();return[serializer.getOrAllocateId(this.colorScheme),serializer.getOrAllocateId(keys.map(k=>serializer.getOrAllocateId(k))),...keys.map(k=>this.get(k)),];}\nasDictInto_(d){d.values={};for(const[name,value]of this){d.values[name]=tr.b.numberToJson(value);}\nif(this.colorScheme){d.colorScheme=this.colorScheme;}}\nstatic fromEntries(entries){const breakdown=new Breakdown();for(const[name,value]of entries){breakdown.set(name,value);}\nreturn breakdown;}\nstatic deserialize(data,deserializer){const breakdown=new Breakdown();breakdown.colorScheme=deserializer.getObject(data[0]);const keys=deserializer.getObject(data[1]);for(let i=0;i<keys.length;++i){breakdown.set(deserializer.getObject(keys[i]),tr.b.numberFromJson(data[i+2]));}\nreturn breakdown;}\nstatic fromDict(d){const breakdown=new Breakdown();for(const[name,value]of Object.entries(d.values)){breakdown.set(name,tr.b.numberFromJson(value));}\nif(d.colorScheme){breakdown.colorScheme=d.colorScheme;}\nreturn breakdown;}}\ntr.v.d.Diagnostic.register(Breakdown,{elementName:'tr-v-ui-breakdown-span'});return{Breakdown,};});'use strict';tr.exportTo('tr.v.d',function(){class CollectedRelatedEventSet extends tr.v.d.Diagnostic{constructor(){super();this.eventSetsByCanonicalUrl_=new Map();}\nasDictInto_(d){d.events={};for(const[canonicalUrl,eventSet]of this){d.events[canonicalUrl]=[];for(const event of eventSet){d.events[canonicalUrl].push({stableId:event.stableId,title:event.title,start:event.start,duration:event.duration});}}}\nstatic deserialize(events,deserializer){return CollectedRelatedEventSet.fromDict({events});}\nserialize(serializer){const d={};this.asDictInto(d);return d.events;}\nstatic fromDict(d){const result=new CollectedRelatedEventSet();for(const[canonicalUrl,events]of Object.entries(d.events)){result.eventSetsByCanonicalUrl_.set(canonicalUrl,events.map(e=>new tr.v.d.EventRef(e)));}\nreturn result;}\nget size(){return this.eventSetsByCanonicalUrl_.size;}\nget(canonicalUrl){return this.eventSetsByCanonicalUrl_.get(canonicalUrl);}*[Symbol.iterator](){for(const[canonicalUrl,eventSet]of this.eventSetsByCanonicalUrl_){yield[canonicalUrl,eventSet];}}\ncanAddDiagnostic(otherDiagnostic){return otherDiagnostic instanceof tr.v.d.RelatedEventSet||otherDiagnostic instanceof tr.v.d.CollectedRelatedEventSet;}\naddEventSetForCanonicalUrl(canonicalUrl,events){let myEventSet=this.eventSetsByCanonicalUrl_.get(canonicalUrl);if(myEventSet===undefined){myEventSet=new Set();this.eventSetsByCanonicalUrl_.set(canonicalUrl,myEventSet);}\nfor(const event of events){myEventSet.add(event);}}\naddDiagnostic(otherDiagnostic){if(otherDiagnostic instanceof tr.v.d.CollectedRelatedEventSet){for(const[canonicalUrl,otherEventSet]of otherDiagnostic){this.addEventSetForCanonicalUrl(canonicalUrl,otherEventSet);}\nreturn;}\nif(!otherDiagnostic.canonicalUrl)return;this.addEventSetForCanonicalUrl(otherDiagnostic.canonicalUrl,otherDiagnostic);}}\ntr.v.d.Diagnostic.register(CollectedRelatedEventSet,{elementName:'tr-v-ui-collected-related-event-set-span'});return{CollectedRelatedEventSet,};});'use strict';tr.exportTo('tr.v.d',function(){class DateRange extends tr.v.d.Diagnostic{constructor(ms){super();this.range_=new tr.b.math.Range();this.range_.addValue(ms);}\nget minTimestamp(){return this.range_.min;}\nget maxTimestamp(){return this.range_.max;}\nget minDate(){return new Date(this.range_.min);}\nget maxDate(){return new Date(this.range_.max);}\nget durationMs(){return this.range_.duration;}\nclone(){const clone=new tr.v.d.DateRange(this.range_.min);clone.addDiagnostic(this);return clone;}\nequals(other){if(!(other instanceof DateRange))return false;return this.range_.equals(other.range_);}\ncanAddDiagnostic(otherDiagnostic){return otherDiagnostic instanceof DateRange;}\naddDiagnostic(other){this.range_.addRange(other.range_);}\ntoString(){const minDate=tr.b.formatDate(this.minDate);if(this.durationMs===0)return minDate;const maxDate=tr.b.formatDate(this.maxDate);return`${minDate} - ${maxDate}`;}\nserialize(serializer){if(this.durationMs===0)return this.range_.min;return[this.range_.min,this.range_.max];}\nasDictInto_(d){d.min=this.range_.min;if(this.durationMs===0)return;d.max=this.range_.max;}\nstatic deserialize(data,deserializer){if(data instanceof Array){const dr=new DateRange(data[0]);dr.range_.addValue(data[1]);return dr;}\nreturn new DateRange(data);}\nstatic fromDict(d){const dateRange=new DateRange(d.min);if(d.max!==undefined)dateRange.range_.addValue(d.max);return dateRange;}}\ntr.v.d.Diagnostic.register(DateRange,{elementName:'tr-v-ui-date-range-span'});return{DateRange,};});'use strict';tr.exportTo('tr.v.d',function(){class DiagnosticRef{constructor(guid){this.guid=guid;}\nasDict(){return this.guid;}\nasDictOrReference(){return this.asDict();}}\nreturn{DiagnosticRef,};});'use strict';tr.exportTo('tr.v.d',function(){function stableStringify(obj){let replacer;if(!(obj instanceof Array)&&obj!==null){replacer=Object.keys(obj).sort();}\nreturn JSON.stringify(obj,replacer);}\nclass GenericSet extends tr.v.d.Diagnostic{constructor(values){super();if(typeof values[Symbol.iterator]!=='function'){throw new Error('GenericSet must be constructed from an interable.');}\nthis.values_=new Set(values);this.has_objects_=false;for(const value of values){if(typeof value==='object'){this.has_objects_=true;}}}\nget size(){return this.values_.size;}\nget length(){return this.values_.size;}*[Symbol.iterator](){for(const value of this.values_){yield value;}}\nhas(value){if(typeof value!=='object')return this.values_.has(value);const json=JSON.stringify(value);for(const x of this){if(typeof x!=='object')continue;if(json===JSON.stringify(x))return true;}\nreturn false;}\nequals(other){if(!(other instanceof GenericSet))return false;if(this.size!==other.size)return false;for(const value of this){if(!other.has(value))return false;}\nreturn true;}\nget hashKey(){if(this.has_objects_)return undefined;if(this.hash_key_!==undefined){return this.hash_key_;}\nlet key='';for(const value of Array.from(this.values_.values()).sort()){key+=value;}\nthis.hash_key_=key;return key;}\nserialize(serializer){const i=[...this].map(x=>serializer.getOrAllocateId(x));return(i.length===1)?i[0]:i;}\nasDictInto_(d){d.values=Array.from(this);}\nstatic deserialize(data,deserializer){if(!(data instanceof Array)){data=[data];}\nreturn new GenericSet(data.map(datum=>deserializer.getObject(datum)));}\nstatic fromDict(d){return new GenericSet(d.values);}\nclone(){return new GenericSet(this.values_);}\ncanAddDiagnostic(otherDiagnostic){return otherDiagnostic instanceof GenericSet;}\naddDiagnostic(otherDiagnostic){const jsons=new Set();for(const value of this){if(typeof value!=='object')continue;jsons.add(stableStringify(value));}\nfor(const value of otherDiagnostic){if(typeof value==='object'){if(jsons.has(stableStringify(value))){continue;}\nthis.has_objects_=true;}\nthis.values_.add(value);}}}\ntr.v.d.Diagnostic.register(GenericSet,{elementName:'tr-v-ui-generic-set-span'});return{GenericSet,};});'use strict';tr.exportTo('tr.v.d',function(){class EventRef{constructor(event){this.stableId=event.stableId;this.title=event.title;this.start=event.start;this.duration=event.duration;this.end=this.start+this.duration;this.guid=tr.b.GUID.allocateSimple();}}\nreturn{EventRef,};});'use strict';tr.exportTo('tr.v.d',function(){class RelatedEventSet extends tr.v.d.Diagnostic{constructor(opt_events){super();this.eventsByStableId_=new Map();this.canonicalUrl_=undefined;if(opt_events){if(opt_events instanceof tr.model.EventSet||opt_events instanceof Array){for(const event of opt_events){this.add(event);}}else{this.add(opt_events);}}}\nclone(){const clone=new tr.v.d.CollectedRelatedEventSet();clone.addDiagnostic(this);return clone;}\nequals(other){if(this.length!==other.length)return false;for(const event of this){if(!other.has(event))return false;}\nreturn true;}\nadd(event){this.eventsByStableId_.set(event.stableId,event);}\nhas(event){return this.eventsByStableId_.has(event.stableId);}\nget length(){return this.eventsByStableId_.size;}*[Symbol.iterator](){for(const event of this.eventsByStableId_.values()){yield event;}}\nget canonicalUrl(){return this.canonicalUrl_;}\nresolve(model,opt_required){for(const[stableId,value]of this.eventsByStableId_){if(!(value instanceof tr.v.d.EventRef))continue;const event=model.getEventByStableId(stableId);if(event instanceof tr.model.Event){this.eventsByStableId_.set(stableId,event);}else if(opt_required){throw new Error('Unable to find Event '+stableId);}}}\nserialize(serializer){return[...this].map(event=>[event.stableId,serializer.getOrAllocateId(event.title),event.start,event.duration,]);}\nasDictInto_(d){d.events=[];for(const event of this){d.events.push({stableId:event.stableId,title:event.title,start:tr.b.Unit.byName.timeStampInMs.truncate(event.start),duration:tr.b.Unit.byName.timeDurationInMs.truncate(event.duration),});}}\nstatic deserialize(data,deserializer){return new RelatedEventSet(data.map(event=>new tr.v.d.EventRef({stableId:event[0],title:deserializer.getObject(event[1]),start:event[2],duration:event[3],})));}\nstatic fromDict(d){return new RelatedEventSet(d.events.map(event=>new tr.v.d.EventRef(event)));}}\ntr.v.d.Diagnostic.register(RelatedEventSet,{elementName:'tr-v-ui-related-event-set-span'});return{RelatedEventSet,};});'use strict';tr.exportTo('tr.v.d',function(){class RelatedNameMap extends tr.v.d.Diagnostic{constructor(opt_info){super();this.map_=new Map();if(opt_info){for(const[key,name]of Object.entries(opt_info)){this.set(key,name);}}}\nclone(){const clone=new RelatedNameMap();clone.addDiagnostic(this);return clone;}\nequals(other){if(!(other instanceof RelatedNameMap))return false;const keys1=new Set(this.map_.keys());const keys2=new Set(other.map_.keys());if(!tr.b.setsEqual(keys1,keys2))return false;for(const[key,name]of this){if(name!==other.get(key))return false;}\nreturn true;}\ncanAddDiagnostic(otherDiagnostic){return otherDiagnostic instanceof RelatedNameMap;}\naddDiagnostic(otherDiagnostic){for(const[key,name]of otherDiagnostic){const existing=this.get(key);if(existing===undefined){this.set(key,name);}else if(existing!==name){throw new Error('Histogram names differ: '+`\"${existing}\" != \"${name}\"`);}}}\nserialize(serializer){const keys=[...this.map_.keys()];keys.sort();const names=keys.map(k=>serializer.getOrAllocateId(this.get(k)));const keysId=serializer.getOrAllocateId(keys.map(k=>serializer.getOrAllocateId(k)));return[keysId,...names];}\nasDictInto_(d){d.names={};for(const[key,name]of this)d.names[key]=name;}\nset(key,name){this.map_.set(key,name);}\nget(key){return this.map_.get(key);}*[Symbol.iterator](){for(const pair of this.map_)yield pair;}*values(){for(const value of this.map_.values())yield value;}\nstatic fromEntries(entries){const names=new RelatedNameMap();for(const[key,name]of entries){names.set(key,name);}\nreturn names;}\nstatic deserialize(data,deserializer){const names=new RelatedNameMap();const keys=deserializer.getObject(data[0]);for(let i=0;i<keys.length;++i){names.set(deserializer.getObject(keys[i]),deserializer.getObject(data[i+1]));}\nreturn names;}\nstatic fromDict(d){return RelatedNameMap.fromEntries(Object.entries(d.names||{}));}}\ntr.v.d.Diagnostic.register(RelatedNameMap,{elementName:'tr-v-ui-related-name-map-span',});return{RelatedNameMap,};});'use strict';tr.exportTo('tr.v.d',function(){class Scalar extends tr.v.d.Diagnostic{constructor(value){super();if(!(value instanceof tr.b.Scalar)){throw new Error('expected Scalar');}\nthis.value=value;}\nclone(){return new Scalar(this.value);}\nserialize(serializer){return this.value.asDict();}\nasDictInto_(d){d.value=this.value.asDict();}\nstatic deserialize(value,deserializer){return Scalar.fromDict({value});}\nstatic fromDict(d){return new Scalar(tr.b.Scalar.fromDict(d.value));}}\ntr.v.d.Diagnostic.register(Scalar,{elementName:'tr-v-ui-scalar-diagnostic-span'});return{Scalar,};});'use strict';tr.exportTo('tr.v.d',function(){class UnmergeableDiagnosticSet extends tr.v.d.Diagnostic{constructor(diagnostics){super();this._diagnostics=diagnostics;}\nclone(){const clone=new tr.v.d.UnmergeableDiagnosticSet();clone.addDiagnostic(this);return clone;}\ncanAddDiagnostic(otherDiagnostic){return true;}\naddDiagnostic(otherDiagnostic){if(otherDiagnostic instanceof UnmergeableDiagnosticSet){for(const subOtherDiagnostic of otherDiagnostic){const clone=subOtherDiagnostic.clone();this.addDiagnostic(clone);}\nreturn;}\nfor(let i=0;i<this._diagnostics.length;++i){if(this._diagnostics[i].canAddDiagnostic(otherDiagnostic)){this._diagnostics[i].addDiagnostic(otherDiagnostic);return;}}\nconst clone=otherDiagnostic.clone();this._diagnostics.push(clone);}\nget length(){return this._diagnostics.length;}*[Symbol.iterator](){for(const diagnostic of this._diagnostics)yield diagnostic;}\nasDictInto_(d){d.diagnostics=this._diagnostics.map(d=>d.asDictOrReference());}\nstatic deserialize(data,deserializer){return new UnmergeableDiagnosticSet(d.map(i=>deserializer.getDiagnostic(i).diagnostic));}\nserialize(serializer){return this._diagnostics.map(d=>serializer.getOrAllocateDiagnosticId('',d));}\nstatic fromDict(d){return new UnmergeableDiagnosticSet(d.diagnostics.map(d=>((typeof d==='string')?new tr.v.d.DiagnosticRef(d):tr.v.d.Diagnostic.fromDict(d))));}}\ntr.v.d.Diagnostic.register(UnmergeableDiagnosticSet,{elementName:'tr-v-ui-unmergeable-diagnostic-set-span'});return{UnmergeableDiagnosticSet,};});'use strict';tr.exportTo('tr.v.d',function(){const RESERVED_INFOS={ANGLE_REVISIONS:{name:'angleRevisions',type:tr.v.d.GenericSet},ARCHITECTURES:{name:'architectures',type:tr.v.d.GenericSet},BENCHMARKS:{name:'benchmarks',type:tr.v.d.GenericSet},BENCHMARK_START:{name:'benchmarkStart',type:tr.v.d.DateRange},BENCHMARK_DESCRIPTIONS:{name:'benchmarkDescriptions',type:tr.v.d.GenericSet},BOTS:{name:'bots',type:tr.v.d.GenericSet},BUG_COMPONENTS:{name:'bugComponents',type:tr.v.d.GenericSet},BUILDS:{name:'builds',type:tr.v.d.GenericSet},CATAPULT_REVISIONS:{name:'catapultRevisions',type:tr.v.d.GenericSet},CHROMIUM_COMMIT_POSITIONS:{name:'chromiumCommitPositions',type:tr.v.d.GenericSet},CHROMIUM_REVISIONS:{name:'chromiumRevisions',type:tr.v.d.GenericSet},DESCRIPTION:{name:'description',type:tr.v.d.GenericSet},DEVICE_IDS:{name:'deviceIds',type:tr.v.d.GenericSet},DOCUMENTATION_URLS:{name:'documentationUrls',type:tr.v.d.GenericSet},FUCHSIA_GARNET_REVISIONS:{name:'fuchsiaGarnetRevisions',type:tr.v.d.GenericSet},FUCHSIA_PERIDOT_REVISIONS:{name:'fuchsiaPeridotRevisions',type:tr.v.d.GenericSet},FUCHSIA_TOPAZ_REVISIONS:{name:'fuchsiaTopazRevisions',type:tr.v.d.GenericSet},FUCHSIA_ZIRCON_REVISIONS:{name:'fuchsiaZirconRevisions',type:tr.v.d.GenericSet},GPUS:{name:'gpus',type:tr.v.d.GenericSet},IS_REFERENCE_BUILD:{name:'isReferenceBuild',type:tr.v.d.GenericSet},LABELS:{name:'labels',type:tr.v.d.GenericSet},LOG_URLS:{name:'logUrls',type:tr.v.d.GenericSet},MASTERS:{name:'masters',type:tr.v.d.GenericSet},MEMORY_AMOUNTS:{name:'memoryAmounts',type:tr.v.d.GenericSet},OS_NAMES:{name:'osNames',type:tr.v.d.GenericSet},OS_VERSIONS:{name:'osVersions',type:tr.v.d.GenericSet},OWNERS:{name:'owners',type:tr.v.d.GenericSet},POINT_ID:{name:'pointId',type:tr.v.d.GenericSet},PRODUCT_VERSIONS:{name:'productVersions',type:tr.v.d.GenericSet},REVISION_TIMESTAMPS:{name:'revisionTimestamps',type:tr.v.d.DateRange},SKIA_REVISIONS:{name:'skiaRevisions',type:tr.v.d.GenericSet},STATISTICS_NAMES:{name:'statisticsNames',type:tr.v.d.GenericSet},STORIES:{name:'stories',type:tr.v.d.GenericSet},STORYSET_REPEATS:{name:'storysetRepeats',type:tr.v.d.GenericSet},STORY_TAGS:{name:'storyTags',type:tr.v.d.GenericSet},SUMMARY_KEYS:{name:'summaryKeys',type:tr.v.d.GenericSet},TEST_PATH:{name:'testPath',type:tr.v.d.GenericSet},TRACE_START:{name:'traceStart',type:tr.v.d.DateRange},TRACE_URLS:{name:'traceUrls',type:tr.v.d.GenericSet},V8_COMMIT_POSITIONS:{name:'v8CommitPositions',type:tr.v.d.DateRange},V8_REVISIONS:{name:'v8Revisions',type:tr.v.d.GenericSet},WEBRTC_REVISIONS:{name:'webrtcRevisions',type:tr.v.d.GenericSet},WEBRTC_INTERNAL_REVISIONS:{name:'webrtcInternalRevisions',type:tr.v.d.GenericSet},};const RESERVED_NAMES={};const RESERVED_NAMES_TO_TYPES=new Map();for(const[codename,info]of Object.entries(RESERVED_INFOS)){RESERVED_NAMES[codename]=info.name;if(RESERVED_NAMES_TO_TYPES.has(info.name)){throw new Error(`Duplicate reserved name \"${info.name}\"`);}\nRESERVED_NAMES_TO_TYPES.set(info.name,info.type);}\nconst RESERVED_NAMES_SET=new Set(Object.values(RESERVED_NAMES));return{RESERVED_INFOS,RESERVED_NAMES,RESERVED_NAMES_SET,RESERVED_NAMES_TO_TYPES,};});'use strict';tr.exportTo('tr.v.d',function(){class DiagnosticMap extends Map{constructor(opt_allowReservedNames){super();if(opt_allowReservedNames===undefined){opt_allowReservedNames=true;}\nthis.allowReservedNames_=opt_allowReservedNames;}\nset(name,diagnostic){if(typeof(name)!=='string'){throw new Error(`name must be string, not ${name}`);}\nif(!(diagnostic instanceof tr.v.d.Diagnostic)&&!(diagnostic instanceof tr.v.d.DiagnosticRef)){throw new Error(`Must be instanceof Diagnostic: ${diagnostic}`);}\nif(!this.allowReservedNames_&&tr.v.d.RESERVED_NAMES_SET.has(name)&&!(diagnostic instanceof tr.v.d.UnmergeableDiagnosticSet)&&!(diagnostic instanceof tr.v.d.DiagnosticRef)){const type=tr.v.d.RESERVED_NAMES_TO_TYPES.get(name);if(type&&!(diagnostic instanceof type)){throw new Error(`Diagnostics named \"${name}\" must be ${type.name}, `+`not ${diagnostic.constructor.name}`);}}\nMap.prototype.set.call(this,name,diagnostic);}\ndelete(name){if(name===undefined)throw new Error('missing name');Map.prototype.delete.call(this,name);}\ndeserializeAdd(data,deserializer){for(const id of data){const{name,diagnostic}=deserializer.getDiagnostic(id);this.set(name,diagnostic);}}\naddDicts(dict){for(const[name,diagnosticDict]of Object.entries(dict)){if(name==='tagmap')continue;if(typeof diagnosticDict==='string'){this.set(name,new tr.v.d.DiagnosticRef(diagnosticDict));}else if(diagnosticDict.type!=='RelatedHistogramMap'&&diagnosticDict.type!=='RelatedHistogramBreakdown'&&diagnosticDict.type!=='TagMap'){this.set(name,tr.v.d.Diagnostic.fromDict(diagnosticDict));}}}\nresolveSharedDiagnostics(histograms,opt_required){for(const[name,value]of this){if(!(value instanceof tr.v.d.DiagnosticRef)){continue;}\nconst guid=value.guid;const diagnostic=histograms.lookupDiagnostic(guid);if(diagnostic instanceof tr.v.d.Diagnostic){this.set(name,diagnostic);}else if(opt_required){throw new Error('Unable to find shared Diagnostic '+guid);}}}\nserialize(serializer){const data=[];for(const[name,diagnostic]of this){data.push(serializer.getOrAllocateDiagnosticId(name,diagnostic));}\nreturn data;}\nasDict(){const dict={};for(const[name,diagnostic]of this){dict[name]=diagnostic.asDictOrReference();}\nreturn dict;}\nstatic deserialize(data,deserializer){const diagnostics=new DiagnosticMap();diagnostics.deserializeAdd(data,deserializer);return diagnostics;}\nstatic fromDict(d){const diagnostics=new DiagnosticMap();diagnostics.addDicts(d);return diagnostics;}\nstatic fromObject(obj){const diagnostics=new DiagnosticMap();if(!(obj instanceof Map))obj=Object.entries(obj);for(const[name,diagnostic]of obj){if(!diagnostic)continue;diagnostics.set(name,diagnostic);}\nreturn diagnostics;}\naddDiagnostics(other){for(const[name,otherDiagnostic]of other){const myDiagnostic=this.get(name);if(myDiagnostic!==undefined&&myDiagnostic.canAddDiagnostic(otherDiagnostic)){myDiagnostic.addDiagnostic(otherDiagnostic);continue;}\nconst clone=otherDiagnostic.clone();if(myDiagnostic===undefined){this.set(name,clone);continue;}\nthis.set(name,new tr.v.d.UnmergeableDiagnosticSet([myDiagnostic,clone]));}}}\nreturn{DiagnosticMap};});'use strict';tr.exportTo('tr.v',function(){const MAX_DIAGNOSTIC_MAPS=16;const DEFAULT_SAMPLE_VALUES_PER_BIN=10;const DEFAULT_REBINNED_COUNT=40;const DEFAULT_BOUNDARIES_FOR_UNIT=new Map();const DEFAULT_ITERATION_FOR_BOOTSTRAP_RESAMPLING=500;const DELTA=String.fromCharCode(916);const Z_SCORE_NAME='z-score';const P_VALUE_NAME='p-value';const U_STATISTIC_NAME='U';function percentToString(percent,opt_force3){if(percent<0||percent>1){throw new Error('percent must be in [0,1]');}\nif(percent===0)return'000';if(percent===1)return'100';let str=percent.toString();if(str[1]!=='.'){throw new Error('Unexpected percent');}\nstr=str+'0'.repeat(Math.max(4-str.length,0));if(str.length>4){if(opt_force3){str=str.slice(0,4);}else{str=str.slice(0,4)+'_'+str.slice(4);}}\nreturn'0'+str.slice(2);}\nfunction percentFromString(s){return parseFloat(s[0]+'.'+s.substr(1).replace(/_/g,''));}\nclass HistogramBin{constructor(range){this.range=range;this.count=0;this.diagnosticMaps=[];}\naddSample(value){this.count+=1;}\naddDiagnosticMap(diagnostics){tr.b.math.Statistics.uniformlySampleStream(this.diagnosticMaps,this.count,diagnostics,MAX_DIAGNOSTIC_MAPS);}\naddBin(other){if(!this.range.equals(other.range)){throw new Error('Merging incompatible Histogram bins.');}\ntr.b.math.Statistics.mergeSampledStreams(this.diagnosticMaps,this.count,other.diagnosticMaps,other.count,MAX_DIAGNOSTIC_MAPS);this.count+=other.count;}\ndeserialize(data,deserializer){if(!(data instanceof Array)){this.count=data;return;}\nthis.count=data[0];for(const sample of data.slice(1)){if(!(sample instanceof Array))continue;this.diagnosticMaps.push(tr.v.d.DiagnosticMap.deserialize(sample.slice(1),deserializer));}}\nfromDict(dict){this.count=dict[0];if(dict.length>1){for(const map of dict[1]){this.diagnosticMaps.push(tr.v.d.DiagnosticMap.fromDict(map));}}}\nserialize(serializer){if(!this.diagnosticMaps.length){return this.count;}\nreturn[this.count,...this.diagnosticMaps.map(d=>[undefined,...d.serialize(serializer)])];}\nasDict(){if(!this.diagnosticMaps.length){return[this.count];}\nreturn[this.count,this.diagnosticMaps.map(d=>d.asDict())];}}\nconst DEFAULT_SUMMARY_OPTIONS=new Map([['avg',true],['count',true],['geometricMean',false],['max',true],['min',true],['nans',false],['std',true],['sum',true],]);class Histogram{constructor(name,unit,opt_binBoundaries){if(!(unit instanceof tr.b.Unit)){throw new Error('unit must be a Unit: '+unit);}\nlet binBoundaries=opt_binBoundaries;if(!binBoundaries){const baseUnit=unit.baseUnit?unit.baseUnit:unit;binBoundaries=DEFAULT_BOUNDARIES_FOR_UNIT.get(baseUnit.unitName);}\nthis.binBoundariesDict_=binBoundaries.asDict();this.allBins=binBoundaries.bins.slice();this.description='';const allowReservedNames=false;this.diagnostics_=new tr.v.d.DiagnosticMap(allowReservedNames);this.maxNumSampleValues_=this.defaultMaxNumSampleValues_;this.name_=name;this.nanDiagnosticMaps=[];this.numNans=0;this.running_=undefined;this.sampleValues_=[];this.sampleMeans_=[];this.summaryOptions=new Map(DEFAULT_SUMMARY_OPTIONS);this.summaryOptions.set('percentile',[]);this.summaryOptions.set('iprs',[]);this.summaryOptions.set('ci',[]);this.unit=unit;}\nstatic create(name,unit,samples,opt_options){const options=opt_options||{};const hist=new Histogram(name,unit,options.binBoundaries);if(options.description)hist.description=options.description;if(options.summaryOptions){let summaryOptions=options.summaryOptions;if(!(summaryOptions instanceof Map)){summaryOptions=Object.entries(summaryOptions);}\nfor(const[name,value]of summaryOptions){hist.summaryOptions.set(name,value);}}\nif(options.diagnostics!==undefined){let diagnostics=options.diagnostics;if(!(diagnostics instanceof Map)){diagnostics=Object.entries(diagnostics);}\nfor(const[name,diagnostic]of diagnostics){if(!diagnostic)continue;hist.diagnostics.set(name,diagnostic);}}\nif(!(samples instanceof Array))samples=[samples];for(const sample of samples){if(typeof sample==='object'){hist.addSample(sample.value,sample.diagnostics);}else{hist.addSample(sample);}}\nreturn hist;}\nget diagnostics(){return this.diagnostics_;}\nget running(){return this.running_;}\nget maxNumSampleValues(){return this.maxNumSampleValues_;}\nset maxNumSampleValues(n){this.maxNumSampleValues_=n;tr.b.math.Statistics.uniformlySampleArray(this.sampleValues_,this.maxNumSampleValues_);}\nget name(){return this.name_;}\ndeserializeStatistics_(){const statisticsNames=this.diagnostics.get(tr.v.d.RESERVED_NAMES.STATISTICS_NAMES);if(!statisticsNames)return;for(const statName of statisticsNames){if(statName.startsWith('pct_')){const percent=percentFromString(statName.substr(4));this.summaryOptions.get('percentile').push(percent);}else if(statName.startsWith('ipr_')){const lower=percentFromString(statName.substr(4,3));const upper=percentFromString(statName.substr(8));this.summaryOptions.get('iprs').push(tr.b.math.Range.fromExplicitRange(lower,upper));}else if(statName.startsWith('ci_')){const percent=percentFromString(statName.replace('_lower','').replace('_upper','').substr(3));if(!this.summaryOptions.get('ci').includes(percent)){this.summaryOptions.get('ci').push(percent);}}}\nfor(const statName of this.summaryOptions.keys()){if(statName==='percentile'||statName==='iprs'||statName==='ci'){continue;}\nthis.summaryOptions.set(statName,statisticsNames.has(statName));}}\ndeserializeBin_(i,bin,deserializer){this.allBins[i]=new HistogramBin(this.allBins[i].range);this.allBins[i].deserialize(bin,deserializer);if(!(bin instanceof Array))return;for(let sample of bin.slice(1)){if(sample instanceof Array){sample=sample[0];}\nthis.sampleValues_.push(sample);}}\ndeserializeBins_(bins,deserializer){if(bins instanceof Array){for(let i=0;i<bins.length;++i){this.deserializeBin_(i,bins[i],deserializer);}}else{for(const[i,binData]of Object.entries(bins)){this.deserializeBin_(i,binData,deserializer);}}}\nstatic deserialize(data,deserializer){const[name,unit,boundaries,diagnostics,running,bins,nanBin]=data;const hist=new Histogram(deserializer.getObject(name),tr.b.Unit.fromJSON(unit),HistogramBinBoundaries.fromDict(deserializer.getObject(boundaries)));hist.diagnostics.deserializeAdd(diagnostics,deserializer);const description=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.DESCRIPTION);if(description&&description.length){hist.description=[...description][0];}\nhist.deserializeStatistics_();if(running){hist.running_=tr.b.math.RunningStatistics.fromDict(running);}\nif(bins){hist.deserializeBins_(bins,deserializer);}\nif(nanBin){if(!(nanBin instanceof Array)){hist.numNans=nanBin;}else{hist.numNans=nanBin[0];for(const sample of nanBin.slice(1)){if(!(sample instanceof Array))continue;hist.nanDiagnosticMaps.push(tr.v.d.DiagnosticMap.deserialize(sample.slice(1),deserializer));}}}\nreturn hist;}\nstatic fromDict(dict){const hist=new Histogram(dict.name,tr.b.Unit.fromJSON(dict.unit),HistogramBinBoundaries.fromDict(dict.binBoundaries));if(dict.description){hist.description=dict.description;}\nif(dict.diagnostics){hist.diagnostics.addDicts(dict.diagnostics);}\nif(dict.allBins){if(dict.allBins.length!==undefined){for(let i=0;i<dict.allBins.length;++i){hist.allBins[i]=new HistogramBin(hist.allBins[i].range);hist.allBins[i].fromDict(dict.allBins[i]);}}else{for(const[i,binDict]of Object.entries(dict.allBins)){if(i>=hist.allBins.length||i<0){throw new Error('Invalid index \"'+i+'\" out of bounds of [0..'+hist.allBins.length+')');}\nhist.allBins[i]=new HistogramBin(hist.allBins[i].range);hist.allBins[i].fromDict(binDict);}}}\nif(dict.running){hist.running_=tr.b.math.RunningStatistics.fromDict(dict.running);}\nif(dict.summaryOptions){if(dict.summaryOptions.iprs){dict.summaryOptions.iprs=dict.summaryOptions.iprs.map(r=>tr.b.math.Range.fromExplicitRange(r[0],r[1]));}\nhist.customizeSummaryOptions(dict.summaryOptions);}\nif(dict.maxNumSampleValues!==undefined){hist.maxNumSampleValues=dict.maxNumSampleValues;}\nif(dict.sampleValues){hist.sampleValues_=dict.sampleValues;}\nif(dict.numNans){hist.numNans=dict.numNans;}\nif(dict.nanDiagnostics){for(const map of dict.nanDiagnostics){hist.nanDiagnosticMaps.push(tr.v.d.DiagnosticMap.fromDict(map));}}\nreturn hist;}\nget numValues(){return this.running_?this.running_.count:0;}\nget average(){return this.running_?this.running_.mean:undefined;}\nget standardDeviation(){return this.running_?this.running_.stddev:undefined;}\nget geometricMean(){return this.running_?this.running_.geometricMean:0;}\nget sum(){return this.running_?this.running_.sum:0;}\nget min(){return this.running_?this.running_.min:Infinity;}\nget max(){return this.running_?this.running_.max:-Infinity;}\ngetDifferenceSignificance(other,opt_alpha){if(this.unit!==other.unit){throw new Error('Cannot compare Histograms with different units');}\nif(this.unit.improvementDirection===tr.b.ImprovementDirection.DONT_CARE){return tr.b.math.Statistics.Significance.DONT_CARE;}\nif(!(other instanceof Histogram)){throw new Error('Unable to compute a p-value');}\nconst testResult=tr.b.math.Statistics.mwu(this.sampleValues,other.sampleValues,opt_alpha);return testResult.significance;}\ngetApproximatePercentile(percent){if(percent<0||percent>1){throw new Error('percent must be in [0,1]');}\nif(this.numValues===0)return undefined;if(this.allBins.length===1){const sortedSampleValues=this.sampleValues.slice().sort((x,y)=>x-y);return sortedSampleValues[Math.floor((sortedSampleValues.length-1)*percent)];}\nlet valuesToSkip=Math.floor((this.numValues-1)*percent);for(const bin of this.allBins){valuesToSkip-=bin.count;if(valuesToSkip>=0)continue;if(bin.range.min===-Number.MAX_VALUE){return bin.range.max;}\nif(bin.range.max===Number.MAX_VALUE){return bin.range.min;}\nreturn bin.range.center;}\nreturn this.allBins[this.allBins.length-1].range.min;}\ngetBinIndexForValue(value){const i=tr.b.findFirstTrueIndexInSortedArray(this.allBins,b=>value<b.range.max);if(0<=i&&i<this.allBins.length)return i;return this.allBins.length-1;}\ngetBinForValue(value){return this.allBins[this.getBinIndexForValue(value)];}\naddSample(value,opt_diagnostics){if(opt_diagnostics){if(!(opt_diagnostics instanceof tr.v.d.DiagnosticMap)){opt_diagnostics=tr.v.d.DiagnosticMap.fromObject(opt_diagnostics);}\nfor(const[name,diag]of opt_diagnostics){if(diag instanceof tr.v.d.Breakdown){diag.truncate(this.unit);}}}\nif(typeof(value)!=='number'||isNaN(value)){this.numNans++;if(opt_diagnostics){tr.b.math.Statistics.uniformlySampleStream(this.nanDiagnosticMaps,this.numNans,opt_diagnostics,MAX_DIAGNOSTIC_MAPS);}}else{if(this.running_===undefined){this.running_=new tr.b.math.RunningStatistics();}\nthis.sampleMeans_=[];this.running_.add(value);value=this.unit.truncate(value);const binIndex=this.getBinIndexForValue(value);let bin=this.allBins[binIndex];if(bin.count===0){bin=new HistogramBin(bin.range);this.allBins[binIndex]=bin;}\nbin.addSample(value);if(opt_diagnostics){bin.addDiagnosticMap(opt_diagnostics);}}\ntr.b.math.Statistics.uniformlySampleStream(this.sampleValues_,this.numValues+this.numNans,value,this.maxNumSampleValues);}\nresampleMean_(percent){const filteredSamples=this.sampleValues_.filter(value=>typeof(value)==='number'&&!isNaN(value));const sampleCount=filteredSamples.length;if(sampleCount===0||percent<=0.0||percent>=1.0){return[undefined,undefined];}else if(sampleCount===1){return[filteredSamples[0],filteredSamples[0]];}\nconst iterations=DEFAULT_ITERATION_FOR_BOOTSTRAP_RESAMPLING;if(this.sampleMeans_.length!==iterations){this.sampleMeans_=[];for(let i=0;i<iterations;i++){let tempSum=0.0;for(let j=0;j<sampleCount;j++){tempSum+=filteredSamples[Math.floor(Math.random()*sampleCount)];}\nthis.sampleMeans_.push(tempSum/sampleCount);}\nthis.sampleMeans_.sort((a,b)=>a-b);}\nreturn[this.sampleMeans_[Math.floor((iterations-1)*(0.5-percent/2))],this.sampleMeans_[Math.ceil((iterations-1)*(0.5+percent/2))],];}\nsampleValuesInto(samples){for(const sampleValue of this.sampleValues){samples.push(sampleValue);}}\ncanAddHistogram(other){if(this.unit!==other.unit){return false;}\nif(this.binBoundariesDict_===other.binBoundariesDict_){return true;}\nif(!this.binBoundariesDict_||!other.binBoundariesDict_){return true;}\nif(this.binBoundariesDict_.length!==other.binBoundariesDict_.length){return false;}\nfor(let i=0;i<this.binBoundariesDict_.length;++i){const slice=this.binBoundariesDict_[i];const otherSlice=other.binBoundariesDict_[i];if(slice instanceof Array){if(!(otherSlice instanceof Array)){return false;}\nif(slice[0]!==otherSlice[0]||!tr.b.math.approximately(slice[1],otherSlice[1])||slice[2]!==otherSlice[2]){return false;}}else{if(otherSlice instanceof Array){return false;}\nif(!tr.b.math.approximately(slice,otherSlice)){return false;}}}\nreturn true;}\naddHistogram(other){if(!this.canAddHistogram(other)){throw new Error('Merging incompatible Histograms');}\nif(!!this.binBoundariesDict_===!!other.binBoundariesDict_){for(let i=0;i<this.allBins.length;++i){let bin=this.allBins[i];if(bin.count===0){bin=new HistogramBin(bin.range);this.allBins[i]=bin;}\nbin.addBin(other.allBins[i]);}}else{const[multiBin,singleBin]=this.binBoundariesDict_?[this,other]:[other,this];for(const value of singleBin.sampleValues){if(typeof(value)!=='number'||isNaN(value)){continue;}\nconst binIndex=multiBin.getBinIndexForValue(value);let bin=multiBin.allBins[binIndex];if(bin.count===0){bin=new HistogramBin(bin.range);multiBin.allBins[binIndex]=bin;}\nbin.addSample(value);}}\ntr.b.math.Statistics.mergeSampledStreams(this.nanDiagnosticMaps,this.numNans,other.nanDiagnosticMaps,other.numNans,MAX_DIAGNOSTIC_MAPS);tr.b.math.Statistics.mergeSampledStreams(this.sampleValues,this.numValues+this.numNans,other.sampleValues,other.numValues+other.numNans,(this.maxNumSampleValues+other.maxNumSampleValues)/2);this.numNans+=other.numNans;if(other.running_!==undefined){if(this.running_===undefined){this.running_=new tr.b.math.RunningStatistics();}\nthis.running_=this.running_.merge(other.running_);}\nthis.sampleMeans_=[];this.diagnostics.addDiagnostics(other.diagnostics);for(const[stat,option]of other.summaryOptions){if(stat==='percentile'){const percentiles=this.summaryOptions.get(stat);for(const percent of option){if(!percentiles.includes(percent))percentiles.push(percent);}}else if(stat==='iprs'){const thisIprs=this.summaryOptions.get(stat);for(const ipr of option){let found=false;for(const thisIpr of thisIprs){found=ipr.equals(thisIpr);if(found)break;}\nif(!found)thisIprs.push(ipr);}}else if(stat==='ci'){const CIs=this.summaryOptions.get(stat);for(const CI of option){if(!CIs.includes(CI))CIs.push(CI);}}else if(option&&!this.summaryOptions.get(stat)){this.summaryOptions.set(stat,true);}}}\ncustomizeSummaryOptions(summaryOptions){for(const[key,value]of Object.entries(summaryOptions)){this.summaryOptions.set(key,value);}}\ngetStatisticScalar(statName,opt_referenceHistogram,opt_mwu){if(statName==='avg'){if(typeof(this.average)!=='number')return undefined;return new tr.b.Scalar(this.unit,this.average);}\nif(statName==='std'){if(typeof(this.standardDeviation)!=='number')return undefined;return new tr.b.Scalar(this.unit,this.standardDeviation);}\nif(statName==='geometricMean'){if(typeof(this.geometricMean)!=='number')return undefined;return new tr.b.Scalar(this.unit,this.geometricMean);}\nif(statName==='min'||statName==='max'||statName==='sum'){if(this.running_===undefined){this.running_=new tr.b.math.RunningStatistics();}\nif(typeof(this.running_[statName])!=='number')return undefined;return new tr.b.Scalar(this.unit,this.running_[statName]);}\nif(statName==='nans'){return new tr.b.Scalar(tr.b.Unit.byName.count_smallerIsBetter,this.numNans);}\nif(statName==='count'){return new tr.b.Scalar(tr.b.Unit.byName.count_smallerIsBetter,this.numValues);}\nif(statName.substr(0,4)==='pct_'){if(this.numValues===0)return undefined;const percent=percentFromString(statName.substr(4));const percentile=this.getApproximatePercentile(percent);if(typeof(percentile)!=='number')return undefined;return new tr.b.Scalar(this.unit,percentile);}\nif(statName.substr(0,3)==='ci_'){const percent=percentFromString(statName.substr(3,3));const[lowCI,highCI]=this.resampleMean_(percent);if(statName.substr(7)==='lower'){if(typeof(lowCI)!=='number')return undefined;return new tr.b.Scalar(this.unit,lowCI);}else if(statName.substr(7)==='upper'){if(typeof(highCI)!=='number')return undefined;return new tr.b.Scalar(this.unit,highCI);}\nif(typeof(highCI)!=='number'||typeof(lowCI)!=='number'){return undefined;}\nreturn new tr.b.Scalar(this.unit,highCI-lowCI);}\nif(statName.substr(0,4)==='ipr_'){let lower=percentFromString(statName.substr(4,3));let upper=percentFromString(statName.substr(8));if(lower>=upper){throw new Error('Invalid inter-percentile range: '+statName);}\nlower=this.getApproximatePercentile(lower);upper=this.getApproximatePercentile(upper);const ipr=upper-lower;if(typeof(ipr)!=='number')return undefined;return new tr.b.Scalar(this.unit,ipr);}\nif(!this.canCompare(opt_referenceHistogram)){throw new Error('Cannot compute '+statName+' when histograms are not comparable');}\nconst suffix=tr.b.Unit.nameSuffixForImprovementDirection(this.unit.improvementDirection);const deltaIndex=statName.indexOf(DELTA);if(deltaIndex>=0){const baseStatName=statName.substr(deltaIndex+1);const thisStat=this.getStatisticScalar(baseStatName);const otherStat=opt_referenceHistogram.getStatisticScalar(baseStatName);const deltaValue=thisStat.value-otherStat.value;if(statName[0]==='%'){return new tr.b.Scalar(tr.b.Unit.byName['normalizedPercentageDelta'+suffix],deltaValue/otherStat.value);}\nreturn new tr.b.Scalar(thisStat.unit.correspondingDeltaUnit,deltaValue);}\nif(statName===Z_SCORE_NAME){return new tr.b.Scalar(tr.b.Unit.byName['sigmaDelta'+suffix],(this.average-opt_referenceHistogram.average)/opt_referenceHistogram.standardDeviation);}\nconst mwu=opt_mwu||tr.b.math.Statistics.mwu(this.sampleValues,opt_referenceHistogram.sampleValues);if(statName===P_VALUE_NAME){return new tr.b.Scalar(tr.b.Unit.byName.unitlessNumber,mwu.p);}\nif(statName===U_STATISTIC_NAME){return new tr.b.Scalar(tr.b.Unit.byName.unitlessNumber,mwu.U);}\nthrow new Error('Unrecognized statistic name: '+statName);}\nget statisticsNames(){const statisticsNames=new Set();for(const[statName,option]of this.summaryOptions){if(statName==='percentile'){for(const pctile of option){statisticsNames.add('pct_'+tr.v.percentToString(pctile));}}else if(statName==='iprs'){for(const range of option){statisticsNames.add('ipr_'+tr.v.percentToString(range.min,true)+'_'+tr.v.percentToString(range.max,true));}}else if(statName==='ci'){for(const CIpctile of option){const CIpctStr=tr.v.percentToString(CIpctile);statisticsNames.add('ci_'+CIpctStr+'_lower');statisticsNames.add('ci_'+CIpctStr+'_upper');statisticsNames.add('ci_'+CIpctStr);}}else if(option){statisticsNames.add(statName);}}\nreturn statisticsNames;}\ncanCompare(other){return other instanceof Histogram&&this.unit===other.unit&&this.numValues>0&&other.numValues>0;}\ngetAvailableStatisticName(statName,opt_referenceHist){if(this.canCompare(opt_referenceHist))return statName;if(statName===Z_SCORE_NAME||statName===P_VALUE_NAME||statName===U_STATISTIC_NAME){return'avg';}\nconst deltaIndex=statName.indexOf(DELTA);if(deltaIndex<0)return statName;return statName.substr(deltaIndex+1);}\nstatic getDeltaStatisticsNames(statNames){const deltaNames=[];for(const statName of statNames){deltaNames.push(`${DELTA}${statName}`);deltaNames.push(`%${DELTA}${statName}`);}\nreturn deltaNames.concat([Z_SCORE_NAME,P_VALUE_NAME,U_STATISTIC_NAME]);}\nget statisticsScalars(){const results=new Map();for(const statName of this.statisticsNames){const scalar=this.getStatisticScalar(statName);if(scalar===undefined)continue;results.set(statName,scalar);}\nreturn results;}\nget sampleValues(){return this.sampleValues_;}\nclone(){const binBoundaries=HistogramBinBoundaries.fromDict(this.binBoundariesDict_);const hist=new Histogram(this.name,this.unit,binBoundaries);for(const[stat,option]of this.summaryOptions){if(stat==='percentile'||stat==='iprs'||stat==='ci'){hist.summaryOptions.set(stat,Array.from(option));}else{hist.summaryOptions.set(stat,option);}}\nhist.addHistogram(this);return hist;}\nrebin(newBoundaries){const rebinned=new tr.v.Histogram(this.name,this.unit,newBoundaries);rebinned.description=this.description;for(const sample of this.sampleValues){rebinned.addSample(sample);}\nrebinned.running_=this.running_;for(const[name,diagnostic]of this.diagnostics){rebinned.diagnostics.set(name,diagnostic);}\nfor(const[stat,option]of this.summaryOptions){if(stat==='percentile'||stat==='ci'){rebinned.summaryOptions.set(stat,Array.from(option));}else{rebinned.summaryOptions.set(stat,option);}}\nreturn rebinned;}\nserialize(serializer){let nanBin=this.numNans;if(this.nanDiagnosticMaps.length){nanBin=[nanBin,...this.nanDiagnosticMaps.map(dm=>[undefined,...dm.serialize(serializer)])];}\nthis.diagnostics.set(tr.v.d.RESERVED_NAMES.STATISTICS_NAMES,new tr.v.d.GenericSet([...this.statisticsNames].sort()));this.diagnostics.set(tr.v.d.RESERVED_NAMES.DESCRIPTION,new tr.v.d.GenericSet([this.description].sort()));return[serializer.getOrAllocateId(this.name),this.unit.asJSON2(),serializer.getOrAllocateId(this.binBoundariesDict_),this.diagnostics.serialize(serializer),this.running_?this.running_.asDict():0,this.serializeBins_(serializer),nanBin,];}\nasDict(){const dict={};dict.name=this.name;dict.unit=this.unit.asJSON();if(this.binBoundariesDict_!==undefined){dict.binBoundaries=this.binBoundariesDict_;}\nif(this.description){dict.description=this.description;}\nif(this.diagnostics.size){dict.diagnostics=this.diagnostics.asDict();}\nif(this.maxNumSampleValues!==this.defaultMaxNumSampleValues_){dict.maxNumSampleValues=this.maxNumSampleValues;}\nif(this.numNans){dict.numNans=this.numNans;}\nif(this.nanDiagnosticMaps.length){dict.nanDiagnostics=this.nanDiagnosticMaps.map(dm=>dm.asDict());}\nif(this.numValues){dict.sampleValues=this.sampleValues.slice();this.running.truncate(this.unit);dict.running=this.running_.asDict();dict.allBins=this.allBinsAsDict_();}\nconst summaryOptions={};let anyOverriddenSummaryOptions=false;for(const[name,value]of this.summaryOptions){let option;if(name==='percentile'){if(value.length===0)continue;option=Array.from(value);}else if(name==='iprs'){if(value.length===0)continue;option=value.map(r=>[r.min,r.max]);}else if(name==='ci'){if(value.length===0)continue;option=Array.from(value);}else if(value===DEFAULT_SUMMARY_OPTIONS.get(name)){continue;}else{option=value;}\nsummaryOptions[name]=option;anyOverriddenSummaryOptions=true;}\nif(anyOverriddenSummaryOptions){dict.summaryOptions=summaryOptions;}\nreturn dict;}\nserializeBins_(serializer){const numBins=this.allBins.length;let emptyBins=0;for(let i=0;i<numBins;++i){if(this.allBins[i].count===0){++emptyBins;}}\nif(emptyBins===numBins){return 0;}\nif(emptyBins>(numBins/2)){const allBinsDict={};for(let i=0;i<numBins;++i){const bin=this.allBins[i];if(bin.count>0){allBinsDict[i]=bin.serialize(serializer);}}\nreturn allBinsDict;}\nconst allBinsArray=[];for(let i=0;i<numBins;++i){allBinsArray.push(this.allBins[i].serialize(serializer));}\nreturn allBinsArray;}\nallBinsAsDict_(){const numBins=this.allBins.length;let emptyBins=0;for(let i=0;i<numBins;++i){if(this.allBins[i].count===0){++emptyBins;}}\nif(emptyBins===numBins){return undefined;}\nif(emptyBins>(numBins/2)){const allBinsDict={};for(let i=0;i<numBins;++i){const bin=this.allBins[i];if(bin.count>0){allBinsDict[i]=bin.asDict();}}\nreturn allBinsDict;}\nconst allBinsArray=[];for(let i=0;i<numBins;++i){allBinsArray.push(this.allBins[i].asDict());}\nreturn allBinsArray;}\nget defaultMaxNumSampleValues_(){return DEFAULT_SAMPLE_VALUES_PER_BIN*Math.max(this.allBins.length,DEFAULT_REBINNED_COUNT);}}\nHistogram.AVERAGE_ONLY_SUMMARY_OPTIONS={count:false,max:false,min:false,std:false,sum:false,};const HISTOGRAM_BIN_BOUNDARIES_CACHE=new Map();class HistogramBinBoundaries{static createLinear(min,max,numBins){return new HistogramBinBoundaries(min).addLinearBins(max,numBins);}\nstatic createExponential(min,max,numBins){return new HistogramBinBoundaries(min).addExponentialBins(max,numBins);}\nstatic createWithBoundaries(binBoundaries){const builder=new HistogramBinBoundaries(binBoundaries[0]);for(const boundary of binBoundaries.slice(1)){builder.addBinBoundary(boundary);}\nreturn builder;}\nconstructor(minBinBoundary){this.builder_=[minBinBoundary];this.range_=new tr.b.math.Range();this.range_.addValue(minBinBoundary);this.binRanges_=undefined;this.bins_=undefined;}\nget range(){return this.range_;}\nasDict(){if(this.builder_.length===1&&this.builder_[0]===Number.MAX_VALUE){return undefined;}\nreturn this.builder_;}\npushBuilderSlice_(slice){this.builder_.push(slice);this.builder_=this.builder_.slice();}\nstatic fromDict(dict){if(dict===undefined){return HistogramBinBoundaries.SINGULAR;}\nconst cacheKey=JSON.stringify(dict);if(HISTOGRAM_BIN_BOUNDARIES_CACHE.has(cacheKey)){return HISTOGRAM_BIN_BOUNDARIES_CACHE.get(cacheKey);}\nconst binBoundaries=new HistogramBinBoundaries(dict[0]);for(const slice of dict.slice(1)){if(!(slice instanceof Array)){binBoundaries.addBinBoundary(slice);continue;}\nswitch(slice[0]){case HistogramBinBoundaries.SLICE_TYPE.LINEAR:binBoundaries.addLinearBins(slice[1],slice[2]);break;case HistogramBinBoundaries.SLICE_TYPE.EXPONENTIAL:binBoundaries.addExponentialBins(slice[1],slice[2]);break;default:throw new Error('Unrecognized HistogramBinBoundaries slice type');}}\nHISTOGRAM_BIN_BOUNDARIES_CACHE.set(cacheKey,binBoundaries);return binBoundaries;}\nget bins(){if(this.bins_===undefined){this.buildBins_();}\nreturn this.bins_;}\nbuildBins_(){this.bins_=this.binRanges.map(r=>new HistogramBin(r));}\nget binRanges(){if(this.binRanges_===undefined){this.buildBinRanges_();}\nreturn this.binRanges_;}\nbuildBinRanges_(){if(typeof this.builder_[0]!=='number'){throw new Error('Invalid start of builder_');}\nthis.binRanges_=[];let prevBoundary=this.builder_[0];if(prevBoundary>-Number.MAX_VALUE){this.binRanges_.push(tr.b.math.Range.fromExplicitRange(-Number.MAX_VALUE,prevBoundary));}\nfor(const slice of this.builder_.slice(1)){if(!(slice instanceof Array)){this.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,slice));prevBoundary=slice;continue;}\nconst nextMaxBinBoundary=slice[1];const binCount=slice[2];const sliceMinBinBoundary=prevBoundary;switch(slice[0]){case HistogramBinBoundaries.SLICE_TYPE.LINEAR:{const binWidth=(nextMaxBinBoundary-prevBoundary)/binCount;for(let i=1;i<binCount;i++){const boundary=sliceMinBinBoundary+i*binWidth;this.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,boundary));prevBoundary=boundary;}\nbreak;}\ncase HistogramBinBoundaries.SLICE_TYPE.EXPONENTIAL:{const binExponentWidth=Math.log(nextMaxBinBoundary/prevBoundary)/binCount;for(let i=1;i<binCount;i++){const boundary=sliceMinBinBoundary*Math.exp(i*binExponentWidth);this.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,boundary));prevBoundary=boundary;}\nbreak;}\ndefault:throw new Error('Unrecognized HistogramBinBoundaries slice type');}\nthis.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,nextMaxBinBoundary));prevBoundary=nextMaxBinBoundary;}\nif(prevBoundary<Number.MAX_VALUE){this.binRanges_.push(tr.b.math.Range.fromExplicitRange(prevBoundary,Number.MAX_VALUE));}}\naddBinBoundary(nextMaxBinBoundary){if(nextMaxBinBoundary<=this.range.max){throw new Error('The added max bin boundary must be larger than '+'the current max boundary');}\nthis.binRanges_=undefined;this.bins_=undefined;this.pushBuilderSlice_(nextMaxBinBoundary);this.range.addValue(nextMaxBinBoundary);return this;}\naddLinearBins(nextMaxBinBoundary,binCount){if(binCount<=0){throw new Error('Bin count must be positive');}\nif(nextMaxBinBoundary<=this.range.max){throw new Error('The new max bin boundary must be greater than '+'the previous max bin boundary');}\nthis.binRanges_=undefined;this.bins_=undefined;this.pushBuilderSlice_([HistogramBinBoundaries.SLICE_TYPE.LINEAR,nextMaxBinBoundary,binCount]);this.range.addValue(nextMaxBinBoundary);return this;}\naddExponentialBins(nextMaxBinBoundary,binCount){if(binCount<=0){throw new Error('Bin count must be positive');}\nif(this.range.max<=0){throw new Error('Current max bin boundary must be positive');}\nif(this.range.max>=nextMaxBinBoundary){throw new Error('The last added max boundary must be greater than '+'the current max boundary boundary');}\nthis.binRanges_=undefined;this.bins_=undefined;this.pushBuilderSlice_([HistogramBinBoundaries.SLICE_TYPE.EXPONENTIAL,nextMaxBinBoundary,binCount]);this.range.addValue(nextMaxBinBoundary);return this;}}\nHistogramBinBoundaries.SLICE_TYPE={LINEAR:0,EXPONENTIAL:1,};HistogramBinBoundaries.SINGULAR=new HistogramBinBoundaries(Number.MAX_VALUE);DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.timeDurationInMs.unitName,HistogramBinBoundaries.createExponential(1e-3,1e6,1e2));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.timeInMsAutoFormat.unitName,new HistogramBinBoundaries(0).addBinBoundary(1).addExponentialBins(1e3,3).addBinBoundary(tr.b.convertUnit(2,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(5,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(10,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(30,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(2*tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(5*tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(10*tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(30*tr.b.convertUnit(tr.b.UnitScale.TIME.MINUTE.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.HOUR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(2*tr.b.convertUnit(tr.b.UnitScale.TIME.HOUR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(6*tr.b.convertUnit(tr.b.UnitScale.TIME.HOUR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(12*tr.b.convertUnit(tr.b.UnitScale.TIME.HOUR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.DAY.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.WEEK.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.MONTH.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)).addBinBoundary(tr.b.convertUnit(tr.b.UnitScale.TIME.YEAR.value,tr.b.UnitScale.TIME.SEC,tr.b.UnitScale.TIME.MILLI_SEC)));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.timeStampInMs.unitName,HistogramBinBoundaries.createLinear(0,1e10,1e3));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.normalizedPercentage.unitName,HistogramBinBoundaries.createLinear(0,1.0,20));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.sizeInBytes.unitName,HistogramBinBoundaries.createExponential(1,1e12,1e2));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.energyInJoules.unitName,HistogramBinBoundaries.createExponential(1e-3,1e3,50));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.powerInWatts.unitName,HistogramBinBoundaries.createExponential(1e-3,1,50));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.unitlessNumber.unitName,HistogramBinBoundaries.createExponential(1e-3,1e3,50));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.count.unitName,HistogramBinBoundaries.createExponential(1,1e3,20));DEFAULT_BOUNDARIES_FOR_UNIT.set(tr.b.Unit.byName.sigma.unitName,HistogramBinBoundaries.createLinear(-5,5,50));return{DEFAULT_REBINNED_COUNT,DELTA,Histogram,HistogramBinBoundaries,P_VALUE_NAME,U_STATISTIC_NAME,Z_SCORE_NAME,percentFromString,percentToString,};});'use strict';tr.exportTo('tr.metrics',function(){function accessibilityMetric(histograms,model){const browserAccessibilityEventsHist=new tr.v.Histogram('browser_accessibility_events',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);browserAccessibilityEventsHist.description='Browser accessibility events time';const renderAccessibilityEventsHist=new tr.v.Histogram('render_accessibility_events',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);renderAccessibilityEventsHist.description='Render accessibility events time';const renderAccessibilityLocationsHist=new tr.v.Histogram('render_accessibility_locations',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);renderAccessibilityLocationsHist.description='Render accessibility locations time';const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(chromeHelper===undefined)return;for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){const mainThread=rendererHelper.mainThread;if(mainThread===undefined)continue;for(const slice of mainThread.getDescendantEvents()){if(!(slice instanceof tr.model.ThreadSlice))continue;if(slice.title==='RenderAccessibilityImpl::SendPendingAccessibilityEvents'){renderAccessibilityEventsHist.addSample(slice.duration,{event:new tr.v.d.RelatedEventSet(slice)});}\nif(slice.title==='RenderAccessibilityImpl::SendLocationChanges'){renderAccessibilityLocationsHist.addSample(slice.duration,{event:new tr.v.d.RelatedEventSet(slice)});}}}\nfor(const browserHelper of Object.values(chromeHelper.browserHelpers)){const mainThread=browserHelper.mainThread;if(mainThread===undefined)continue;for(const slice of mainThread.getDescendantEvents()){if(slice.title==='BrowserAccessibilityManager::OnAccessibilityEvents'){browserAccessibilityEventsHist.addSample(slice.duration,{event:new tr.v.d.RelatedEventSet(slice)});}}}\nhistograms.addHistogram(browserAccessibilityEventsHist);histograms.addHistogram(renderAccessibilityEventsHist);histograms.addHistogram(renderAccessibilityLocationsHist);}\ntr.metrics.MetricRegistry.register(accessibilityMetric);return{accessibilityMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const MESSAGE_LOOP_EVENT_NAME='Startup.BrowserMessageLoopStartTime';const CONTENT_START_EVENT_NAME='content::Start';const NAVIGATION_EVENT_NAME='Navigation StartToCommit';const FIRST_CONTENTFUL_PAINT_EVENT_NAME='firstContentfulPaint';function androidStartupMetric(histograms,model){let messageLoopStartEvents=[];let navigationEvents=[];const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper)return;for(const helper of chromeHelper.browserHelpers){for(const ev of helper.mainThread.asyncSliceGroup.childEvents()){if(ev.title===MESSAGE_LOOP_EVENT_NAME){messageLoopStartEvents.push(ev);}else if(ev.title===NAVIGATION_EVENT_NAME){navigationEvents.push(ev);}}}\nlet contentStartEvents=[];let firstContentfulPaintEvents=[];const rendererHelpers=chromeHelper.rendererHelpers;const pids=Object.keys(rendererHelpers);for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){if(!rendererHelper.mainThread)continue;for(const ev of rendererHelper.mainThread.sliceGroup.childEvents()){if(ev.title===FIRST_CONTENTFUL_PAINT_EVENT_NAME){firstContentfulPaintEvents.push(ev);break;}else if(ev.title===CONTENT_START_EVENT_NAME){contentStartEvents.push(ev);}}}\nlet totalBrowserStarts=messageLoopStartEvents.length;let totalContentStartEvents=contentStartEvents.length;let totalFcpEvents=firstContentfulPaintEvents.length;let totalNavigations=navigationEvents.length;if(totalFcpEvents!==totalBrowserStarts||totalNavigations!==totalBrowserStarts||totalContentStartEvents!==totalBrowserStarts||totalBrowserStarts===0){messageLoopStartEvents=[];contentStartEvents=[];navigationEvents=[];firstContentfulPaintEvents=[];for(const proc of Object.values(model.processes)){for(const ev of proc.getDescendantEvents()){if(ev.title===MESSAGE_LOOP_EVENT_NAME){messageLoopStartEvents.push(ev);}else if(ev.title===NAVIGATION_EVENT_NAME){navigationEvents.push(ev);}else if(ev.title===CONTENT_START_EVENT_NAME){contentStartEvents.push(ev);}}\nfor(const ev of proc.getDescendantEvents()){if(ev.title===FIRST_CONTENTFUL_PAINT_EVENT_NAME){firstContentfulPaintEvents.push(ev);break;}}}\ntotalBrowserStarts=messageLoopStartEvents.length;totalContentStartEvents=contentStartEvents.length;totalNavigations=navigationEvents.length;totalFcpEvents=firstContentfulPaintEvents.length;}\nfunction orderEvents(event1,event2){return event1.start-event2.start;}\nmessageLoopStartEvents.sort(orderEvents);contentStartEvents.sort(orderEvents);navigationEvents.sort(orderEvents);firstContentfulPaintEvents.sort(orderEvents);if(totalFcpEvents<totalBrowserStarts){throw new Error('Found fewer FCP events ('+totalFcpEvents+') than browser starts ('+totalBrowserStarts+')');}\nconst messageLoopStartHistogram=histograms.createHistogram('messageloop_start_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);const contentStartHistogram=histograms.createHistogram('experimental_content_start_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);const navigationStartHistogram=histograms.createHistogram('experimental_navigation_start_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);const navigationCommitHistogram=histograms.createHistogram('navigation_commit_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);const firstContentfulPaintHistogram=histograms.createHistogram('first_contentful_paint_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[]);let contentIndex=0;let navIndex=0;let fcpIndex=0;for(let loopStartIndex=0;loopStartIndex<totalBrowserStarts;){const startEvent=messageLoopStartEvents[loopStartIndex];if(fcpIndex===totalFcpEvents){break;}\nconst contentStartEvent=contentIndex<contentStartEvents.length?contentStartEvents[contentIndex]:null;if(contentStartEvent&&contentStartEvent.start<startEvent.start){contentIndex++;continue;}\nconst navEvent=navIndex<navigationEvents.length?navigationEvents[navIndex]:null;if(navEvent&&navEvent.start<startEvent.start){navIndex++;continue;}\nconst fcpEvent=firstContentfulPaintEvents[fcpIndex];if(fcpEvent.start<startEvent.start){fcpIndex++;continue;}\nloopStartIndex++;if(fcpIndex<2){continue;}\nmessageLoopStartHistogram.addSample(startEvent.duration,{events:new tr.v.d.RelatedEventSet([startEvent])});if(contentStartEvent){contentStartHistogram.addSample(contentStartEvent.start-startEvent.start,{events:new tr.v.d.RelatedEventSet([startEvent,contentStartEvent])});}\nif(navEvent){navigationStartHistogram.addSample(navEvent.start-startEvent.start,{events:new tr.v.d.RelatedEventSet([startEvent,navEvent])});navigationCommitHistogram.addSample(navEvent.end-startEvent.start,{events:new tr.v.d.RelatedEventSet([startEvent,navEvent])});}\nfirstContentfulPaintHistogram.addSample(fcpEvent.end-startEvent.start,{events:new tr.v.d.RelatedEventSet([startEvent,fcpEvent])});}}\ntr.metrics.MetricRegistry.register(androidStartupMetric);return{androidStartupMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const MAX_INPUT_EVENT_TO_STARTUP_DELAY_IN_MS=2000;const MIN_DRAW_DELAY_IN_MS=80;const MAX_DRAW_DELAY_IN_MS=2000;function findProcess(processName,model){for(const pid in model.processes){const process=model.processes[pid];if(process.name===processName){return process;}}\nreturn undefined;}\nfunction findThreads(process,threadPrefix){if(process===undefined)return undefined;const threads=[];for(const tid in process.threads){const thread=process.threads[tid];if(thread.name.startsWith(threadPrefix)){threads.push(thread);}}\nreturn threads;}\nfunction findUIThread(process){if(process===undefined)return undefined;const threads=findThreads(process,'UI Thread');if(threads!==undefined&&threads.length===1){return threads[0];}\nreturn process.threads[process.pid];}\nfunction findLaunchSlices(model){const launches=[];const binders=findThreads(findProcess('system_server',model),'Binder');for(const binderId in binders){const binder=binders[binderId];for(const sliceId in binder.asyncSliceGroup.slices){const slice=binder.asyncSliceGroup.slices[sliceId];if(slice.title.startsWith('launching:')){launches.push(slice);}}}\nreturn launches;}\nfunction findDrawSlice(appName,startNotBefore,model){let drawSlice=undefined;const thread=findUIThread(findProcess(appName,model));if(thread===undefined)return undefined;for(const sliceId in thread.sliceGroup.slices){const slice=thread.sliceGroup.slices[sliceId];if(slice.start<startNotBefore+MIN_DRAW_DELAY_IN_MS||slice.start>startNotBefore+MAX_DRAW_DELAY_IN_MS)continue;if(slice.title!=='draw')continue;if(drawSlice===undefined||slice.start<drawSlice.start){drawSlice=slice;}}\nreturn drawSlice;}\nfunction findInputEventSlice(endNotAfter,model){const endNotBefore=endNotAfter-MAX_INPUT_EVENT_TO_STARTUP_DELAY_IN_MS;let inputSlice=undefined;const systemUi=findUIThread(findProcess('com.android.systemui',model));if(systemUi===undefined)return undefined;for(const sliceId in systemUi.asyncSliceGroup.slices){const slice=systemUi.asyncSliceGroup.slices[sliceId];if(slice.end>endNotAfter||slice.end<endNotBefore)continue;if(slice.title!=='deliverInputEvent')continue;if(inputSlice===undefined||slice.end>inputSlice.end){inputSlice=slice;}}\nreturn inputSlice;}\nfunction computeStartupTimeInMs(appName,launchSlice,model){let startupStart=launchSlice.start;let startupEnd=launchSlice.end;const drawSlice=findDrawSlice(appName,launchSlice.end,model);if(drawSlice!==undefined){startupEnd=drawSlice.end;}\nconst inputSlice=findInputEventSlice(launchSlice.start,model);if(inputSlice!==undefined){startupStart=inputSlice.start;}\nreturn startupEnd-startupStart;}\nfunction measureStartup(histograms,model){const launches=findLaunchSlices(model);for(const sliceId in launches){const launchSlice=launches[sliceId];const appName=launchSlice.title.split(': ')[1];const startupMs=computeStartupTimeInMs(appName,launchSlice,model);histograms.createHistogram(`android:systrace:startup:${appName}`,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,startupMs);}}\nfunction measureThreadStates(histograms,model,rangeOfInterest){for(const pid in model.processes){const process=model.processes[pid];if(process.name===undefined)continue;let hasSlices=false;let timeRunning=0;let timeRunnable=0;let timeSleeping=0;let timeUninterruptible=0;let timeBlockIO=0;let timeUnknown=0;for(const tid in process.threads){const thread=process.threads[tid];if(thread.timeSlices===undefined)continue;for(const sliceId in thread.timeSlices){const slice=thread.timeSlices[sliceId];const sliceRange=tr.b.math.Range.fromExplicitRange(slice.start,slice.end);const intersection=rangeOfInterest.findIntersection(sliceRange);const duration=intersection.duration;if(duration===0)continue;hasSlices=true;if(slice.title==='Running'){timeRunning+=duration;}else if(slice.title==='Runnable'){timeRunnable+=duration;}else if(slice.title==='Sleeping'){timeSleeping+=duration;}else if(slice.title.startsWith('Uninterruptible')){timeUninterruptible+=duration;if(slice.title.includes('Block I/O'))timeBlockIO+=duration;}else{timeUnknown+=duration;}}}\nif(hasSlices){const wall=rangeOfInterest.max-rangeOfInterest.min;histograms.createHistogram(`android:systrace:threadtime:${process.name}:running`,tr.b.Unit.byName.normalizedPercentage,timeRunning/wall);histograms.createHistogram(`android:systrace:threadtime:${process.name}:runnable`,tr.b.Unit.byName.normalizedPercentage,timeRunnable/wall);histograms.createHistogram(`android:systrace:threadtime:${process.name}:sleeping`,tr.b.Unit.byName.normalizedPercentage,timeSleeping/wall);histograms.createHistogram(`android:systrace:threadtime:${process.name}:blockio`,tr.b.Unit.byName.normalizedPercentage,timeBlockIO/wall);histograms.createHistogram(`android:systrace:threadtime:${process.name}:uninterruptible`,tr.b.Unit.byName.normalizedPercentage,timeUninterruptible/wall);if(timeUnknown>0){histograms.createHistogram(`android:systrace:threadtime:${process.name}:unknown`,tr.b.Unit.byName.normalizedPercentage,timeUnknown/wall);}}}}\nfunction androidSystraceMetric(histograms,model,options){let rangeOfInterest=model.bounds;if(options!==undefined&&options.rangeOfInterest!==undefined){rangeOfInterest=options.rangeOfInterest;}\nmeasureStartup(histograms,model);measureThreadStates(histograms,model,rangeOfInterest);}\ntr.metrics.MetricRegistry.register(androidSystraceMetric,{supportsRangeOfInterest:true});return{androidSystraceMetric,};});'use strict';tr.exportTo('tr.b.math',function(){const PERCENTILE_PRECISION=1e-7;function PiecewiseLinearFunction(){this.pieces=[];}\nPiecewiseLinearFunction.prototype={push(x1,y1,x2,y2){if(x1>=x2){throw new Error('Invalid segment');}\nif(this.pieces.length>0&&this.pieces[this.pieces.length-1].x2>x1){throw new Error('Potentially overlapping segments');}\nif(x1<x2){this.pieces.push(new Piece(x1,y1,x2,y2));}},partBelow(y){return this.pieces.reduce((acc,p)=>(acc+p.partBelow(y)),0);},get min(){return this.pieces.reduce((acc,p)=>Math.min(acc,p.min),Infinity);},get max(){return this.pieces.reduce((acc,p)=>Math.max(acc,p.max),-Infinity);},get average(){let weightedSum=0;let totalWeight=0;this.pieces.forEach(function(piece){weightedSum+=piece.width*piece.average;totalWeight+=piece.width;});if(totalWeight===0)return 0;return weightedSum/totalWeight;},percentile(percent){if(!(percent>=0&&percent<=1)){throw new Error('percent must be [0,1]');}\nlet lower=this.min;let upper=this.max;const total=this.partBelow(upper);if(total===0)return 0;while(upper-lower>PERCENTILE_PRECISION){const middle=(lower+upper)/2;const below=this.partBelow(middle);if(below/total<percent){lower=middle;}else{upper=middle;}}\nreturn(lower+upper)/2;}};function Piece(x1,y1,x2,y2){this.x1=x1;this.y1=y1;this.x2=x2;this.y2=y2;}\nPiece.prototype={partBelow(y){const width=this.width;if(width===0)return 0;const minY=this.min;const maxY=this.max;if(y>=maxY)return width;if(y<minY)return 0;return(y-minY)/(maxY-minY)*width;},get min(){return Math.min(this.y1,this.y2);},get max(){return Math.max(this.y1,this.y2);},get average(){return(this.y1+this.y2)/2;},get width(){return this.x2-this.x1;}};return{PiecewiseLinearFunction,};});'use strict';tr.exportTo('tr.model',function(){function Slice(category,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bindId){if(new.target){throw new Error('Can\\'t instantiate pure virtual class Slice');}\ntr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.args=args;this.startStackFrame=undefined;this.endStackFrame=undefined;this.didNotFinish=false;this.inFlowEvents=[];this.outFlowEvents=[];this.subSlices=[];this.selfTime=undefined;this.cpuSelfTime=undefined;this.important=false;this.parentContainer=undefined;this.argsStripped=false;this.bind_id_=opt_bindId;this.parentSlice=undefined;this.isTopLevel=false;if(opt_duration!==undefined){this.duration=opt_duration;}\nif(opt_cpuStart!==undefined){this.cpuStart=opt_cpuStart;}\nif(opt_cpuDuration!==undefined){this.cpuDuration=opt_cpuDuration;}\nif(opt_argsStripped!==undefined){this.argsStripped=true;}}\nSlice.prototype={__proto__:tr.model.TimedEvent.prototype,get analysisTypeName(){return this.title;},get userFriendlyName(){return'Slice '+this.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get stableId(){const parentSliceGroup=this.parentContainer.sliceGroup;return parentSliceGroup.stableId+'.'+\nparentSliceGroup.slices.indexOf(this);},get bindId(){return this.bind_id_;},findDescendentSlice(targetTitle){if(!this.subSlices){return undefined;}\nfor(let i=0;i<this.subSlices.length;i++){if(this.subSlices[i].title===targetTitle){return this.subSlices[i];}\nconst slice=this.subSlices[i].findDescendentSlice(targetTitle);if(slice)return slice;}\nreturn undefined;},get mostTopLevelSlice(){if(!this.parentSlice)return this;return this.parentSlice.mostTopLevelSlice;},getProcess(){const thread=this.parentContainer;if(thread&&thread.getProcess){return thread.getProcess();}\nreturn undefined;},get model(){const process=this.getProcess();if(process!==undefined){return this.getProcess().model;}\nreturn undefined;},*findTopmostSlicesRelativeToThisSlice(eventPredicate){if(eventPredicate(this)){yield this;return;}\nfor(const s of this.subSlices){yield*s.findTopmostSlicesRelativeToThisSlice(eventPredicate);}},iterateAllSubsequentSlices(callback,opt_this){const parentStack=[];let started=false;const topmostSlice=this.mostTopLevelSlice;parentStack.push(topmostSlice);while(parentStack.length!==0){const curSlice=parentStack.pop();if(started){callback.call(opt_this,curSlice);}else{started=(curSlice.guid===this.guid);}\nfor(let i=curSlice.subSlices.length-1;i>=0;i--){parentStack.push(curSlice.subSlices[i]);}}},get subsequentSlices(){const res=[];this.iterateAllSubsequentSlices(function(subseqSlice){res.push(subseqSlice);});return res;},*enumerateAllAncestors(){let curSlice=this.parentSlice;while(curSlice){yield curSlice;curSlice=curSlice.parentSlice;}},get ancestorSlices(){return Array.from(this.enumerateAllAncestors());},iterateEntireHierarchy(callback,opt_this){const mostTopLevelSlice=this.mostTopLevelSlice;callback.call(opt_this,mostTopLevelSlice);mostTopLevelSlice.iterateAllSubsequentSlices(callback,opt_this);},get entireHierarchy(){const res=[];this.iterateEntireHierarchy(function(slice){res.push(slice);});return res;},get ancestorAndSubsequentSlices(){const res=[];res.push(this);for(const aSlice of this.enumerateAllAncestors()){res.push(aSlice);}\nthis.iterateAllSubsequentSlices(function(sSlice){res.push(sSlice);});return res;},*enumerateAllDescendents(){for(const slice of this.subSlices){yield slice;}\nfor(const slice of this.subSlices){yield*slice.enumerateAllDescendents();}},get descendentSlices(){const res=[];for(const slice of this.enumerateAllDescendents()){res.push(slice);}\nreturn res;}};return{Slice,};});'use strict';tr.exportTo('tr.model',function(){const Slice=tr.model.Slice;function ThreadSlice(cat,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bindId){Slice.call(this,cat,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bindId);this.subSlices=[];}\nThreadSlice.prototype={__proto__:Slice.prototype,get overlappingSamples(){const samples=new tr.model.EventSet();if(!this.parentContainer||!this.parentContainer.samples){return samples;}\nthis.parentContainer.samples.forEach(function(sample){if(this.start<=sample.start&&sample.start<=this.end){samples.push(sample);}},this);return samples;}};tr.model.EventRegistry.register(ThreadSlice,{name:'slice',pluralName:'slices'});return{ThreadSlice,};});'use strict';tr.exportTo('tr.e.v8',function(){const ThreadSlice=tr.model.ThreadSlice;function V8ThreadSlice(){ThreadSlice.apply(this,arguments);this.runtimeCallStats_=undefined;}\nV8ThreadSlice.prototype={__proto__:ThreadSlice.prototype,get runtimeCallStats(){if('runtime-call-stats'in this.args){this.runtimeCallStats_=this.args['runtime-call-stats'];delete this.args['runtime-call-stats'];}\nreturn this.runtimeCallStats_;}};ThreadSlice.subTypes.register(V8ThreadSlice,{categoryParts:['v8','disabled-by-default-v8.runtime_stats'],name:'v8 slice',pluralName:'v8 slices'});return{V8ThreadSlice,};});'use strict';tr.exportTo('tr.metrics.v8.utils',function(){const IDLE_TASK_EVENT='SingleThreadIdleTaskRunner::RunTask';const V8_EXECUTE='V8.Execute';const GC_EVENT_PREFIX='V8.GC';const FULL_GC_EVENT='V8.GCCompactor';const LOW_MEMORY_EVENT='V8.GCLowMemoryNotification';const MAJOR_GC_EVENT='MajorGC';const MINOR_GC_EVENT='MinorGC';const TOP_GC_EVENTS={'V8.GCCompactor':'v8-gc-full-mark-compactor','V8.GCFinalizeMC':'v8-gc-latency-mark-compactor','V8.GCFinalizeMCReduceMemory':'v8-gc-memory-mark-compactor','V8.GCIncrementalMarking':'v8-gc-incremental-step','V8.GCIncrementalMarkingFinalize':'v8-gc-incremental-finalize','V8.GCIncrementalMarkingStart':'v8-gc-incremental-start','V8.GCPhantomHandleProcessingCallback':'v8-gc-phantom-handle-callback','V8.GCScavenger':'v8-gc-scavenger'};const MARK_COMPACTOR_EVENTS=new Set(['V8.GCCompactor','V8.GCFinalizeMC','V8.GCFinalizeMCReduceMemory','V8.GCIncrementalMarking','V8.GCIncrementalMarkingFinalize','V8.GCIncrementalMarkingStart','V8.GCPhantomHandleProcessingCallback']);const LOW_MEMORY_MARK_COMPACTOR='v8-gc-low-memory-mark-compactor';function findParent(event,predicate){let parent=event.parentSlice;while(parent){if(predicate(parent)){return parent;}\nparent=parent.parentSlice;}\nreturn null;}\nfunction isIdleTask(event){return event.title===IDLE_TASK_EVENT;}\nfunction isLowMemoryEvent(event){return event.title===LOW_MEMORY_EVENT;}\nfunction isV8Event(event){return event.title.startsWith('V8.');}\nfunction isV8ExecuteEvent(event){return event.title===V8_EXECUTE;}\nfunction isTopV8ExecuteEvent(event){return isV8ExecuteEvent(event)&&findParent(isV8ExecuteEvent)===null;}\nfunction isGarbageCollectionEvent(event){return event.title&&event.title.startsWith(GC_EVENT_PREFIX)&&event.title!==LOW_MEMORY_EVENT;}\nfunction isTopGarbageCollectionEvent(event){return event.title in TOP_GC_EVENTS;}\nfunction isForcedGarbageCollectionEvent(event){return findParent(event,isLowMemoryEvent)!==null;}\nfunction isSubGarbageCollectionEvent(event){return isGarbageCollectionEvent(event)&&event.parentSlice&&(isTopGarbageCollectionEvent(event.parentSlice)||event.parentSlice.title===MAJOR_GC_EVENT||event.parentSlice.title===MINOR_GC_EVENT);}\nfunction isNotForcedTopGarbageCollectionEvent(event){return tr.metrics.v8.utils.isTopGarbageCollectionEvent(event)&&!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event);}\nfunction isNotForcedSubGarbageCollectionEvent(event){return tr.metrics.v8.utils.isSubGarbageCollectionEvent(event)&&!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event);}\nfunction isFullMarkCompactorEvent(event){return event.title==='V8.GCCompactor';}\nfunction isMarkCompactorSummaryEvent(event){return event.title==='V8.GCMarkCompactorSummary';}\nfunction isMarkCompactorMarkingSummaryEvent(event){return event.title==='V8.GCMarkCompactorMarkingSummary';}\nfunction isScavengerStackScanningEvent(event){return event.title==='V8.GCScavengerStackScanning';}\nfunction isIncrementalMarkingEvent(event){return event.title.startsWith('V8.GCIncrementalMarking');}\nfunction isLatencyMarkCompactorEvent(event){return event.title==='V8.GCFinalizeMC';}\nfunction isMemoryMarkCompactorEvent(event){return event.title==='V8.GCFinalizeMCReduceMemory';}\nfunction isScavengerEvent(event){return event.title==='V8.GCScavenger';}\nfunction isCompileOptimizeRCSCategory(name){return name==='Optimize';}\nfunction isCompileUnoptimizeRCSCategory(name){return name==='Compile';}\nfunction isCompileParseRCSCategory(name){return name==='Parse';}\nfunction isCompileRCSCategory(name){return name==='Compile'||name==='Optimize'||name==='Parse';}\nfunction isV8RCSEvent(event){return event instanceof tr.e.v8.V8ThreadSlice;}\nfunction isMarkCompactorEvent(event){return MARK_COMPACTOR_EVENTS.has(event.title);}\nfunction isNotForcedMarkCompactorEvent(event){return!isForcedGarbageCollectionEvent(event)&&isMarkCompactorEvent(event);}\nfunction forcedGCEventName(){return LOW_MEMORY_EVENT;}\nfunction topGarbageCollectionEventName(event){if(event.title===FULL_GC_EVENT){if(findParent(event,isLowMemoryEvent)){return LOW_MEMORY_MARK_COMPACTOR;}}\nreturn TOP_GC_EVENTS[event.title];}\nfunction topGarbageCollectionEventNames(){return Object.values(TOP_GC_EVENTS);}\nfunction subGarbageCollectionEventName(event){const topEvent=findParent(event,isTopGarbageCollectionEvent);const prefix=topEvent?topGarbageCollectionEventName(topEvent):'unknown';const name=event.title.replace('V8.GC_MC_','').replace('V8.GC_SCAVENGER_','').replace('V8.GC_','').replace(/_/g,'-').toLowerCase();return prefix+'-'+name;}\nfunction jsExecutionThreads(model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);let threads=[];for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){if(rendererHelper.isChromeTracingUI)continue;threads.push(rendererHelper.mainThread);threads=threads.concat(rendererHelper.dedicatedWorkerThreads);threads=threads.concat(rendererHelper.foregroundWorkerThreads);}\nreturn threads;}\nfunction groupAndProcessEvents(model,filterCallback,groupCallback,processCallback,groups){const groupToEvents={};if(groups){for(const group of groups){groupToEvents[group]=[];}}\nconst threads=jsExecutionThreads(model);for(const thread of threads){for(const event of thread.sliceGroup.childEvents()){if(!filterCallback(event))continue;const group=groupCallback(event);if(groups&&!(group in groupToEvents)){continue;}\ngroupToEvents[group]=groupToEvents[group]||[];groupToEvents[group].push(event);}}\nfor(const[group,events]of Object.entries(groupToEvents)){processCallback(group,events);}}\nfunction filterEvents(model,filterCallback){const threads=jsExecutionThreads(model);const events=[];for(const thread of threads){for(const event of thread.sliceGroup.childEvents()){if(!filterCallback(event))continue;events.push(event);}}\nreturn events;}\nfunction unionOfIntervals(intervals){if(intervals.length===0)return[];return tr.b.math.mergeRanges(intervals.map(x=>{return{min:x.start,max:x.end};}),1e-6,function(ranges){return{start:ranges.reduce((acc,x)=>Math.min(acc,x.min),ranges[0].min),end:ranges.reduce((acc,x)=>Math.max(acc,x.max),ranges[0].max)};});}\nfunction hasV8Stats(globalMemoryDump){let v8stats=undefined;globalMemoryDump.iterateContainerDumps(function(dump){v8stats=v8stats||dump.getMemoryAllocatorDumpByFullName('v8');});return!!v8stats;}\nfunction rangeForMemoryDumps(model){const startOfFirstDumpWithV8=model.globalMemoryDumps.filter(hasV8Stats).reduce((start,dump)=>Math.min(start,dump.start),Infinity);if(startOfFirstDumpWithV8===Infinity)return new tr.b.math.Range();return tr.b.math.Range.fromExplicitRange(startOfFirstDumpWithV8,Infinity);}\nclass WindowEndpoint{constructor(start,points){this.points=points;this.lastIndex=-1;this.position=start;this.distanceUntilNextPoint=points[0].position-start;this.cummulativePause=0;this.stackDepth=0;}\nadvance(delta){if(delta<this.distanceUntilNextPoint){this.position+=delta;this.cummulativePause+=this.stackDepth>0?delta:0;this.distanceUntilNextPoint=this.points[this.lastIndex+1].position-this.position;}else{this.position+=this.distanceUntilNextPoint;this.cummulativePause+=this.stackDepth>0?this.distanceUntilNextPoint:0;this.distanceUntilNextPoint=0;this.lastIndex++;if(this.lastIndex<this.points.length){this.stackDepth+=this.points[this.lastIndex].delta;if(this.lastIndex+1<this.points.length){this.distanceUntilNextPoint=this.points[this.lastIndex+1].position-this.position;}}}}}\nfunction mutatorUtilization(start,end,timeWindow,intervals){const mu=new tr.b.math.PiecewiseLinearFunction();if(end-start<=timeWindow){return mu;}\nif(intervals.length===0){mu.push(start,1.0,end-timeWindow,1.0);return mu;}\nintervals=unionOfIntervals(intervals);const points=[];for(const interval of intervals){points.push({position:interval.start,delta:1});points.push({position:interval.end,delta:-1});}\npoints.sort((a,b)=>a.position-b.position);points.push({position:end,delta:0});const left=new WindowEndpoint(start,points);const right=new WindowEndpoint(start,points);const EPSILON=1e-6;while(right.position-left.position<timeWindow-EPSILON){right.advance(timeWindow-(right.position-left.position));}\nwhile(right.lastIndex<points.length){const distanceUntilNextPoint=Math.min(left.distanceUntilNextPoint,right.distanceUntilNextPoint);const position1=left.position;const value1=right.cummulativePause-left.cummulativePause;left.advance(distanceUntilNextPoint);right.advance(distanceUntilNextPoint);if(distanceUntilNextPoint>0){const position2=left.position;const value2=right.cummulativePause-left.cummulativePause;mu.push(position1,1.0-value1/timeWindow,position2,1.0-value2/timeWindow);}}\nreturn mu;}\nfunction addMutatorUtilization(metricName,eventFilter,timeWindows,rendererHelpers,histograms){const histogramMap=new Map();for(const timeWindow of timeWindows){const summaryOptions={avg:false,count:false,max:false,min:true,std:false,sum:false};const description=`The minimum mutator utilization in ${timeWindow}ms time window`;const histogram=histograms.createHistogram(`${metricName}-${timeWindow}ms_window`,tr.b.Unit.byName.normalizedPercentage_biggerIsBetter,[],{summaryOptions,description});histogramMap.set(timeWindow,histogram);}\nfor(const rendererHelper of rendererHelpers){if(rendererHelper.isChromeTracingUI)continue;if(rendererHelper.mainThread===undefined)continue;const pauses=[];for(const event of rendererHelper.mainThread.sliceGroup.childEvents()){if(eventFilter(event)&&event.end>event.start){pauses.push({start:event.start,end:event.end});}}\npauses.sort((a,b)=>a.start-b.start);const start=rendererHelper.mainThread.bounds.min;const end=rendererHelper.mainThread.bounds.max;for(const timeWindow of timeWindows){const mu=mutatorUtilization(start,end,timeWindow,pauses);histogramMap.get(timeWindow).addSample(mu.min);}}}\nreturn{addMutatorUtilization,findParent,forcedGCEventName,filterEvents,groupAndProcessEvents,isForcedGarbageCollectionEvent,isFullMarkCompactorEvent,isGarbageCollectionEvent,isIdleTask,isIncrementalMarkingEvent,isLatencyMarkCompactorEvent,isLowMemoryEvent,isMarkCompactorSummaryEvent,isMarkCompactorMarkingSummaryEvent,isMemoryMarkCompactorEvent,isNotForcedMarkCompactorEvent,isNotForcedTopGarbageCollectionEvent,isNotForcedSubGarbageCollectionEvent,isScavengerEvent,isScavengerStackScanningEvent,isSubGarbageCollectionEvent,isTopGarbageCollectionEvent,isTopV8ExecuteEvent,isV8Event,isV8ExecuteEvent,isV8RCSEvent,isCompileRCSCategory,isCompileOptimizeRCSCategory,isCompileUnoptimizeRCSCategory,isCompileParseRCSCategory,mutatorUtilization,rangeForMemoryDumps,subGarbageCollectionEventName,topGarbageCollectionEventName,topGarbageCollectionEventNames,unionOfIntervals,};});'use strict';tr.exportTo('tr.metrics.blink',function(){const BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP={'BlinkGC.AtomicPauseMarkEpilogue':'blink-gc-atomic-pause-mark-epilogue','BlinkGC.AtomicPauseMarkPrologue':'blink-gc-atomic-pause-mark-prologue','BlinkGC.AtomicPauseMarkRoots':'blink-gc-atomic-pause-mark-roots','BlinkGC.IncrementalMarkingStartMarking':'blink-gc-incremental-start','BlinkGC.IncrementalMarkingStep':'blink-gc-incremental-step','BlinkGC.UnifiedMarkingStep':'blink-gc-unified-marking-by-v8','BlinkGC.CompleteSweep':'blink-gc-complete-sweep','BlinkGC.LazySweepInIdle':'blink-gc-sweep-task-foreground','BlinkGC.LazySweepOnAllocation':'blink-gc-sweep-allocation','BlinkGC.AtomicPauseSweepAndCompact':'blink-gc-atomic-pause-sweep-and-compact'};const BLINK_TOP_GC_ROOTS_MARKING_EVENTS=['BlinkGC.VisitRoots'];const BLINK_GC_ATOMIC_PAUSE_TRANSITIVE_CLOSURE_EVENTS=['BlinkGC.AtomicPauseMarkTransitiveClosure'];const BLINK_GC_FOREGROUND_MARKING_TRANSITIVE_CLOSURE_EVENTS=['BlinkGC.AtomicPauseMarkTransitiveClosure','BlinkGC.IncrementalMarkingStep','BlinkGC.UnifiedMarkingStep'];const BLINK_TOP_GC_FOREGROUND_MARKING_EVENTS=['BlinkGC.AtomicPauseMarkEpilogue','BlinkGC.AtomicPauseMarkPrologue','BlinkGC.AtomicPauseMarkRoots','BlinkGC.IncrementalMarkingStartMarking',].concat(BLINK_GC_FOREGROUND_MARKING_TRANSITIVE_CLOSURE_EVENTS);const BLINK_TOP_GC_BACKGROUND_MARKING_EVENTS=['BlinkGC.ConcurrentMarkingStep'];const BLINK_TOP_GC_FOREGROUND_SWEEPING_EVENTS=['BlinkGC.CompleteSweep','BlinkGC.LazySweepInIdle','BlinkGC.LazySweepOnAllocation'];const BLINK_TOP_GC_BACKGROUND_SWEEPING_EVENTS=['BlinkGC.ConcurrentSweepingStep'];const BLINK_TOP_GC_EVENTS=Object.keys(BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP).concat(BLINK_GC_ATOMIC_PAUSE_TRANSITIVE_CLOSURE_EVENTS);const ATOMIC_PAUSE_EVENTS=['BlinkGC.AtomicPauseMarkEpilogue','BlinkGC.AtomicPauseMarkPrologue','BlinkGC.AtomicPauseMarkRoots','BlinkGC.AtomicPauseMarkTransitiveClosure','BlinkGC.AtomicPauseSweepAndCompact'];function blinkGarbageCollectionEventName(event){return BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP[event.title];}\nfunction blinkGarbageCollectionEventNames(){return Object.values(BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP);}\nfunction isNonForcedEvent(event){return(!event.args||!event.args.forced)&&!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionEvent(event){return BLINK_TOP_GC_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedNonAggregatedBlinkGarbageCollectionEvent(event){return event.title in BLINK_NON_AGGREGATED_GC_EVENTS_NAMES_MAP&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionAtomicPauseEvent(event){return ATOMIC_PAUSE_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionRootsMarkingEvent(event){return BLINK_TOP_GC_ROOTS_MARKING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction\nisNonForcedBlinkGarbageCollectionMarkingTransitiveColsureEvent(event){return BLINK_GC_FOREGROUND_MARKING_TRANSITIVE_CLOSURE_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction\nisNonForcedBlinkGarbageCollectionAtomicPauseTransitiveColsureEvent(event){return BLINK_GC_ATOMIC_PAUSE_TRANSITIVE_CLOSURE_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionForegroundMarkingEvent(event){return BLINK_TOP_GC_FOREGROUND_MARKING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionBackgroundMarkingEvent(event){return BLINK_TOP_GC_BACKGROUND_MARKING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionForegroundSweepingEvent(event){return BLINK_TOP_GC_FOREGROUND_SWEEPING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonForcedBlinkGarbageCollectionBackgroundSweepingEvent(event){return BLINK_TOP_GC_BACKGROUND_SWEEPING_EVENTS.includes(event.title)&&isNonForcedEvent(event);}\nfunction isNonNestedNonForcedBlinkGarbageCollectionEvent(event){return isNonForcedBlinkGarbageCollectionEvent(event)&&!tr.metrics.v8.utils.findParent(event,tr.metrics.v8.utils.isGarbageCollectionEvent);}\nfunction blinkGcMetric(histograms,model){addDurationOfTopEvents(histograms,model);addDurationOfAtomicPause(histograms,model);addDurationOfAtomicPauseTransitiveClosure(histograms,model);addTotalDurationOfTopEvents(histograms,model);addTotalDurationOfBlinkAndV8TopEvents(histograms,model);addTotalDurationOfRootsMarking(histograms,model);addTotalDurationOfMarkingTransitiveClosure(histograms,model);addTotalDurationOfForegroundMarking(histograms,model);addTotalDurationOfBackgroundMarking(histograms,model);addTotalDurationOfForegroundSweeping(histograms,model);addTotalDurationOfBackgroundSweeping(histograms,model);}\ntr.metrics.MetricRegistry.register(blinkGcMetric);const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,20,200).addExponentialBins(200,100);function createNumericForTopEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:true,max:true,min:false,std:true,sum:true,percentile:[0.90]});return n;}\nfunction createNumericForTotalEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:false,count:true,max:false,min:false,std:false,sum:true,percentile:[0.90]});return n;}\nfunction createNumericForUnifiedEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:false,count:true,max:true,min:false,std:false,sum:true,percentile:[0.90]});return n;}\nfunction addDurationOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedNonAggregatedBlinkGarbageCollectionEvent,blinkGarbageCollectionEventName,function(name,events){const cpuDuration=createNumericForTopEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},blinkGarbageCollectionEventNames());}\nfunction addDurationOfAtomicPause(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionAtomicPauseEvent,event=>event.args.epoch,function(group,events){const cpuDuration=createNumericForTopEventTime('blink-gc-atomic-pause');cpuDuration.addSample(events.reduce((acc,current)=>acc+current.cpuDuration,0));histograms.addHistogram(cpuDuration);});}\nfunction addDurationOfAtomicPauseTransitiveClosure(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionAtomicPauseTransitiveColsureEvent,event=>event.args.epoch,function(group,events){const cpuDuration=createNumericForTopEventTime('blink-gc-atomic-pause-mark-transitive-closure');cpuDuration.addSample(events.reduce((acc,current)=>acc+current.cpuDuration,0));histograms.addHistogram(cpuDuration);});}\nfunction addTotalDurationOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionEvent,event=>'blink-gc-total',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-total']);}\nfunction addTotalDurationOfRootsMarking(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionRootsMarkingEvent,event=>'blink-gc-mark-roots',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-roots']);}\nfunction addTotalDurationOfMarkingTransitiveClosure(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionMarkingTransitiveColsureEvent,event=>'blink-gc-mark-transitive-closure',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-transitive-closure']);}\nfunction addTotalDurationOfForegroundMarking(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionForegroundMarkingEvent,event=>'blink-gc-mark-foreground',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-foreground']);}\nfunction addTotalDurationOfBackgroundMarking(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionBackgroundMarkingEvent,event=>'blink-gc-mark-background',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-mark-background']);}\nfunction addTotalDurationOfForegroundSweeping(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionForegroundSweepingEvent,event=>'blink-gc-sweep-foreground',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-sweep-foreground']);}\nfunction addTotalDurationOfBackgroundSweeping(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isNonForcedBlinkGarbageCollectionBackgroundSweepingEvent,event=>'blink-gc-sweep-background',function(name,events){const cpuDuration=createNumericForTotalEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['blink-gc-sweep-background']);}\nfunction isV8OrBlinkTopLevelGarbageCollectionEvent(event){return tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent(event)||isNonNestedNonForcedBlinkGarbageCollectionEvent(event);}\nfunction addTotalDurationOfBlinkAndV8TopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isV8OrBlinkTopLevelGarbageCollectionEvent,event=>'unified-gc-total',function(name,events){const cpuDuration=createNumericForUnifiedEventTime(name);for(const event of events){cpuDuration.addSample(event.cpuDuration);}\nhistograms.addHistogram(cpuDuration);},['unified-gc-total']);}\nreturn{blinkGcMetric,};});'use strict';tr.exportTo('tr.metrics.blink',function(){function leakDetectionMetric(histograms,model){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper===undefined){throw new Error('Chrome is not present.');}\nconst rendererHelpers=modelHelper.rendererHelpers;if(Object.keys(rendererHelpers).length===0){throw new Error('Renderer process is not present.');}\nconst pids=Object.keys(rendererHelpers);const chromeDumps=tr.metrics.sh.splitGlobalDumpsByBrowserName(model,undefined).get('chrome');const sumCounter=new Map();for(const pid of pids){for(const[key,count]of countLeakedBlinkObjects(chromeDumps,pid)){sumCounter.set(key,(sumCounter.get(key)||0)+count);}}\nfor(const[key,count]of sumCounter){histograms.createHistogram('Leaked '+key,tr.b.Unit.byName.count_smallerIsBetter,count);}\nfor(const[key,count]of sumCounter){if(count>0){throw new Error('Memory leak is found.');}}}\ntr.metrics.MetricRegistry.register(leakDetectionMetric);function countLeakedBlinkObjects(dumps,pid){if(dumps===undefined||dumps.length<2){throw new Error('Expected at least two memory dumps.');}\nconst firstCounter=countBlinkObjects(dumps[0],pid);const lastCounter=countBlinkObjects(dumps[dumps.length-1],pid);const diffCounter=new Map();for(const[key,lastCount]of lastCounter){diffCounter.set(key,lastCount-firstCounter.get(key));}\nreturn diffCounter;}\nfunction countBlinkObjects(dump,pid){const counter=new Map();const processesMemoryDumps=dump.processMemoryDumps;if(processesMemoryDumps[pid]===undefined)return counter;const blinkObjectsDump=processesMemoryDumps[pid].memoryAllocatorDumps.find(dump=>dump.fullName==='blink_objects');for(const v of blinkObjectsDump.children){counter.set(v.name,v.numerics.object_count.value);}\nreturn counter;}\nreturn{leakDetectionMetric,};});'use strict';tr.exportTo('tr.metrics.console',function(){const COUNT_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1e4,30);const SUMMARY_OPTIONS=tr.v.Histogram.AVERAGE_ONLY_SUMMARY_OPTIONS;const SOURCES=['all','js','network'];function consoleErrorMetric(histograms,model){const counts={};for(const source of SOURCES){counts[source]=0;}\nfor(const slice of model.getDescendantEvents()){if(slice.category==='blink.console'&&slice.title==='ConsoleMessage::Error'){const source=slice.args.source.toLowerCase();counts.all++;if(source in counts){counts[source]++;}}\nif(slice.category==='v8.console'&&(slice.title==='V8ConsoleMessage::Exception'||slice.title==='V8ConsoleMessage::Error'||slice.title==='V8ConsoleMessage::Assert')){counts.all++;counts.js++;}}\nfor(const source of SOURCES){histograms.createHistogram(`console:error:${source}`,tr.b.Unit.byName.count_smallerIsBetter,counts[source],{description:`Number of ${source} console error messages`,summaryOptions:SUMMARY_OPTIONS});}}\ntr.metrics.MetricRegistry.register(consoleErrorMetric);return{consoleErrorMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){function getCpuSnapshotsFromModel(model){const snapshots=[];for(const pid in model.processes){const snapshotInstances=model.processes[pid].objects.getAllInstancesNamed('CPUSnapshots');if(!snapshotInstances)continue;for(const object of snapshotInstances[0].snapshots){snapshots.push(object.args.processes);}}\nreturn snapshots;}\nfunction getProcessSumsFromSnapshot(snapshot){const processSums=new Map();for(const processData of snapshot){const processName=processData.name;if(!(processSums.has(processName))){processSums.set(processName,{sum:0.0,paths:new Set()});}\nprocessSums.get(processName).sum+=parseFloat(processData.pCpu);if(processData.path){processSums.get(processName).paths.add(processData.path);}}\nreturn processSums;}\nfunction buildNumericsFromSnapshots(snapshots){const processNumerics=new Map();for(const snapshot of snapshots){const processSums=getProcessSumsFromSnapshot(snapshot);for(const[processName,processData]of processSums.entries()){if(!(processNumerics.has(processName))){processNumerics.set(processName,{numeric:new tr.v.Histogram('cpu:percent:'+processName,tr.b.Unit.byName.normalizedPercentage_smallerIsBetter),paths:new Set()});}\nprocessNumerics.get(processName).numeric.addSample(processData.sum/100.0);for(const path of processData.paths){processNumerics.get(processName).paths.add(path);}}}\nreturn processNumerics;}\nfunction cpuProcessMetric(histograms,model){const snapshots=getCpuSnapshotsFromModel(model);const processNumerics=buildNumericsFromSnapshots(snapshots);for(const[processName,processData]of processNumerics){const numeric=processData.numeric;const missingSnapshotCount=snapshots.length-numeric.numValues;for(let i=0;i<missingSnapshotCount;i++){numeric.addSample(0);}\nnumeric.diagnostics.set('paths',new\ntr.v.d.GenericSet([...processData.paths]));histograms.addHistogram(numeric);}}\ntr.metrics.MetricRegistry.register(cpuProcessMetric);return{cpuProcessMetric,};});'use strict';tr.exportTo('tr.metrics',function(){function mediaMetric(histograms,model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(chromeHelper===undefined)return;for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){const mainThread=rendererHelper.mainThread;if(mainThread===undefined)continue;const videoThreads=rendererHelper.process.findAllThreadsMatching(thread=>(thread.name?thread.name.startsWith('ThreadPoolSingleThreadSharedForegroundBlocking'):false));const compositorThread=rendererHelper.compositorThread;if(compositorThread!==undefined){videoThreads.push(compositorThread);}\nconst audioThreads=rendererHelper.process.findAllThreadsNamed('AudioOutputDevice');if(audioThreads.length===0&&videoThreads.length===0)continue;const processData=new PerProcessData();processData.recordPlayStarts(mainThread);if(!processData.hasPlaybacks)continue;if(videoThreads.length!==0){processData.calculateTimeToVideoPlays(videoThreads);processData.calculateDroppedFrameCounts(videoThreads);}\nif(audioThreads.length!==0){processData.calculateTimeToAudioPlays(audioThreads);}\nprocessData.calculateSeekTimes(mainThread);processData.calculateBufferingTimes(mainThread);processData.addMetricToHistograms(histograms);}}\nclass PerProcessData{constructor(){this.playbackIdToDataMap_=new Map();}\nrecordPlayStarts(mainThread){for(const event of mainThread.sliceGroup.getDescendantEvents()){if(event.title==='WebMediaPlayerImpl::DoLoad'){const id=event.args.id;if(this.playbackIdToDataMap_.has(id)){throw new Error('Unexpected multiple initialization of a media playback');}\nthis.playbackIdToDataMap_.set(id,new PerPlaybackData(event.start));}}}\nget hasPlaybacks(){return this.playbackIdToDataMap_.size>0;}\ncalculateTimeToVideoPlays(videoThreads){for(const thread of videoThreads){for(const event of thread.sliceGroup.getDescendantEvents()){if(event.title==='VideoRendererImpl::Render'){this.getPerPlaybackObject_(event.args.id).processVideoRenderTime(event.start);}}}}\ncalculateTimeToAudioPlays(audioThreads){for(const audioThread of audioThreads){for(const event of audioThread.sliceGroup.getDescendantEvents()){if(event.title==='AudioRendererImpl::Render'){this.getPerPlaybackObject_(event.args.id).processAudioRenderTime(event.start);}}}}\ncalculateSeekTimes(mainThread){for(const event of mainThread.sliceGroup.getDescendantEvents()){if(event.title==='WebMediaPlayerImpl::DoSeek'){this.getPerPlaybackObject_(event.args.id).processDoSeek(event.args.target,event.start);}else if(event.title==='WebMediaPlayerImpl::OnPipelineSeeked'){this.getPerPlaybackObject_(event.args.id).processOnPipelineSeeked(event.args.target,event.start);}else if(event.title==='WebMediaPlayerImpl::BufferingHaveEnough'){this.getPerPlaybackObject_(event.args.id).processBufferingHaveEnough(event.start);}}}\ncalculateBufferingTimes(mainThread){for(const event of mainThread.sliceGroup.getDescendantEvents()){if(event.title==='WebMediaPlayerImpl::OnEnded'){this.getPerPlaybackObject_(event.args.id).processOnEnded(event.start,event.args.duration);}}}\ncalculateDroppedFrameCounts(videoThreads){for(const thread of videoThreads){for(const event of thread.sliceGroup.getDescendantEvents()){if(event.title==='VideoFramesDropped'){this.getPerPlaybackObject_(event.args.id).processVideoFramesDropped(event.args.count);}}}}\naddMetricToHistograms(histograms){for(const[id,playbackData]of this.playbackIdToDataMap_){playbackData.addMetricToHistograms(histograms);}}\ngetPerPlaybackObject_(playbackId){let perPlaybackObject=this.playbackIdToDataMap_.get(playbackId);if(perPlaybackObject===undefined){perPlaybackObject=new PerPlaybackData(undefined);this.playbackIdToDataMap_.set(playbackId,perPlaybackObject);}\nreturn perPlaybackObject;}}\nclass PerPlaybackData{constructor(playStartTime){this.playStart_=playStartTime;this.timeToVideoPlay_=undefined;this.timeToAudioPlay_=undefined;this.bufferingTime_=undefined;this.droppedFrameCount_=0;this.seekError_=false;this.seekTimes_=new Map();this.currentSeek_=undefined;}\nget timeToVideoPlay(){return this.timeToVideoPlay_;}\nget timeToAudioPlay(){return this.timeToAudioPlay_;}\nget bufferingTime(){return this.bufferingTime_;}\nget droppedFrameCount(){return(this.timeToVideoPlay_!==undefined)?this.droppedFrameCount_:undefined;}\nget seekTimes(){if(this.seekError_||this.currentSeek_!==undefined)return new Map();return this.seekTimes_;}\nprocessVideoRenderTime(videoRenderTime){if(this.playStart_!==undefined&&this.timeToVideoPlay_===undefined){this.timeToVideoPlay_=videoRenderTime-this.playStart_;}}\nprocessAudioRenderTime(audioRenderTime){if(this.playStart_!==undefined&&this.timeToAudioPlay_===undefined){this.timeToAudioPlay_=audioRenderTime-this.playStart_;}}\nprocessVideoFramesDropped(count){this.droppedFrameCount_+=count;}\nprocessDoSeek(target,startTime){if(this.currentSeek_!==undefined){this.seekError_=true;return;}\nthis.currentSeek_={target,startTime};this.seekTimes_.set(target,this.currentSeek_);}\nprocessOnPipelineSeeked(target,time){if(this.seekError_)return;const currentSeek=this.currentSeek_;if(currentSeek===undefined){return;}\nif(currentSeek.target!==target){this.seekError_=true;return;}\nif(currentSeek.pipelineSeekTime!==undefined){this.seekError_=true;return;}\ncurrentSeek.pipelineSeekTime=time-currentSeek.startTime;}\nprocessBufferingHaveEnough(time){if(this.seekError_)return;const currentSeek=this.currentSeek_;if(currentSeek===undefined){return;}\nif(currentSeek.pipelineSeekTime===undefined){return;}\ncurrentSeek.seekTime=time-currentSeek.startTime;this.currentSeek_=undefined;}\nprocessOnEnded(playEndTime,duration){if(this.playStart_===undefined)return;if(this.seekTimes_.size!==0||this.seekError_)return;if(this.bufferingTime_!==undefined)return;duration=tr.b.convertUnit(duration,tr.b.UnitPrefixScale.METRIC.NONE,tr.b.UnitPrefixScale.METRIC.MILLI);const playTime=playEndTime-this.playStart_;if(this.timeToVideoPlay_!==undefined){this.bufferingTime_=playTime-duration-this.timeToVideoPlay_;}else if(this.timeToAudioPlay!==undefined){this.bufferingTime_=playTime-duration-this.timeToAudioPlay_;}}\naddMetricToHistograms(histograms){this.addSample_(histograms,'time_to_video_play',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,this.timeToVideoPlay);this.addSample_(histograms,'time_to_audio_play',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,this.timeToAudioPlay);this.addSample_(histograms,'dropped_frame_count',tr.b.Unit.byName.count_smallerIsBetter,this.droppedFrameCount);for(const[key,value]of this.seekTimes.entries()){const keyString=key.toString().replace('.','_');this.addSample_(histograms,'pipeline_seek_time_'+keyString,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,value.pipelineSeekTime);this.addSample_(histograms,'seek_time_'+keyString,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,value.seekTime);}\nthis.addSample_(histograms,'buffering_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,this.bufferingTime);}\naddSample_(histograms,name,unit,sample){if(sample===undefined)return;const histogram=histograms.getHistogramNamed(name);if(histogram===undefined){histograms.createHistogram(name,unit,sample);}else{histogram.addSample(sample);}}}\ntr.metrics.MetricRegistry.register(mediaMetric);return{mediaMetric,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const UNKNOWN_THREAD_NAME='Unknown';const CATEGORY_THREAD_MAP=new Map();CATEGORY_THREAD_MAP.set('total_all',[/.*/]);CATEGORY_THREAD_MAP.set('browser',[/^Browser Compositor$/,/^CrBrowserMain$/]);CATEGORY_THREAD_MAP.set('display_compositor',[/^VizCompositorThread$/]);CATEGORY_THREAD_MAP.set('GPU',[/^Chrome_InProcGpuThread$/,/^CrGpuMain$/]);CATEGORY_THREAD_MAP.set('IO',[/IOThread/]);CATEGORY_THREAD_MAP.set('raster',[/CompositorTileWorker/]);CATEGORY_THREAD_MAP.set('renderer_compositor',[/^Compositor$/]);CATEGORY_THREAD_MAP.set('renderer_main',[/^CrRendererMain$/]);CATEGORY_THREAD_MAP.set('total_rendering',[/^Browser Compositor$/,/^Chrome_InProcGpuThread$/,/^Compositor$/,/CompositorTileWorker/,/^CrBrowserMain$/,/^CrGpuMain$/,/^CrRendererMain$/,/IOThread/,/^VizCompositorThread$/]);const ALL_CATEGORIES=[...CATEGORY_THREAD_MAP.keys(),'other'];function addValueToMap_(map,key,value){const oldValue=map.get(key)||0;map.set(key,oldValue+value);}\nfunction categoryShouldHaveBreakdown(category){return category==='total_all'||category==='total_rendering';}\nfunction*getCategories_(threadName){let isOther=true;for(const[category,regexps]of CATEGORY_THREAD_MAP){for(const regexp of regexps){if(regexp.test(threadName)){if(category!=='total_all')isOther=false;yield category;break;}}}\nif(isOther)yield'other';}\nfunction isSubset_(regexps1,regexps2){for(const r1 of regexps1){if(regexps2.find(r2=>r2.toString()===r1.toString())===undefined){return false;}}\nreturn true;}\nfunction addCpuUtilizationHistograms(histograms,model,segments,segmentCostFunc,histogramNameFunc,description,unit){if(!unit)unit=tr.b.Unit.byName.unitlessNumber;const histogramMap=new Map();for(const category of ALL_CATEGORIES){const histogram=histograms.createHistogram(histogramNameFunc(category),unit,[],{binBoundaries:tr.v.HistogramBinBoundaries.createExponential(1,50,20),description,summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histogramMap.set(category,histogram);}\nfor(const[category,regexps]of CATEGORY_THREAD_MAP){const relatedCategories=new tr.v.d.RelatedNameMap();const histogram=histogramMap.get(category);for(const[otherCategory,otherRegexps]of CATEGORY_THREAD_MAP){if(otherCategory===category)continue;if(category!=='all'&&!isSubset_(otherRegexps,regexps))continue;const otherHistogram=histogramMap.get(otherCategory);relatedCategories.set(otherCategory,otherHistogram.name);}\nif([...relatedCategories.values()].length>0){histogram.diagnostics.set('breakdown',relatedCategories);}}\nfor(const segment of segments){const threadValues=new Map();for(const thread of model.getAllThreads()){addValueToMap_(threadValues,thread.name||UNKNOWN_THREAD_NAME,segmentCostFunc(thread,segment));}\nconst categoryValues=new Map();const breakdowns=new Map();for(const[threadName,coresPerSec]of threadValues){for(const category of getCategories_(threadName)){addValueToMap_(categoryValues,category,coresPerSec);if(!categoryShouldHaveBreakdown(category))continue;if(!breakdowns.has(category)){breakdowns.set(category,new tr.v.d.Breakdown());}\nbreakdowns.get(category).set(threadName,coresPerSec);}}\nfor(const category of ALL_CATEGORIES){const value=categoryValues.get(category)||0;const diagnostics=new tr.v.d.DiagnosticMap();const breakdown=breakdowns.get(category);if(breakdown)diagnostics.set('breakdown',breakdown);const histogram=histogramMap.get(category);histogram.addSample(value,diagnostics);}}}\nconst SUMMARY_OPTIONS={percentile:[0.90,0.95],ci:[0.95],};return{addCpuUtilizationHistograms,SUMMARY_OPTIONS,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const PRESENT_EVENT='Display::FrameDisplayed';const DISPLAY_EVENT='BenchmarkInstrumentation::DisplayRenderingStats';const DRM_EVENT='DrmEventFlipComplete';const SURFACE_FLINGER_EVENT='vsync_before';const COMPOSITOR_FRAME_PRESENTED_EVENT='FramePresented';const MIN_FRAME_LENGTH=0.5;const MIN_FRAME_COUNT=10;const PAUSE_THRESHOLD=20;const ASH_ENVIRONMENT='ash';const BROWSER_ENVIRONMENT='browser';class FrameEvent{constructor(event){this.event_=event;}\nget eventStart(){return this.event_.start;}\nget frameStart(){if(this.event_.title!==DRM_EVENT)return this.event_.start;const data=this.event_.args.data;const TIME=tr.b.UnitScale.TIME;return tr.b.convertUnit(data['vblank.tv_sec'],TIME.SEC,TIME.MILLI_SEC)+\ntr.b.convertUnit(data['vblank.tv_usec'],TIME.MICRO_SEC,TIME.MILLI_SEC);}\nget event(){return this.event_;}}\nclass FrameSegment{constructor(frameEvent,duration){this.frameEvent_=frameEvent;this.duration_=duration;this.segment_=new tr.model.um.Segment(frameEvent.eventStart,duration);this.length_=undefined;}\nupdateLength(refreshPeriod){this.length_=this.duration_/refreshPeriod;}\nget segment(){return this.segment_;}\nget boundsRange(){return this.segment_.boundsRange;}\nget length(){return this.length_;}\nget duration(){return this.duration_;}\nget event(){return this.frameEvent_.event;}}\nfunction getDisplayCompositorPresentationEventsExp_(modelHelper){if(!modelHelper)return[];function findEventsFromProcess(process){const events=[];for(const event of process.findTopmostSlicesNamed(PRESENT_EVENT)){events.push(event);}\nreturn events;}\nif(modelHelper.gpuHelper){const events=findEventsFromProcess(modelHelper.gpuHelper.process);if(events.length>0)return events;}\nif(!modelHelper.browserProcess)return[];return findEventsFromProcess(modelHelper.browserProcess);}\nfunction getDisplayCompositorPresentationEvents_(modelHelper){if(!modelHelper||!modelHelper.browserProcess)return[];let events=[];if(modelHelper.surfaceFlingerProcess){events=[...modelHelper.surfaceFlingerProcess.findTopmostSlicesNamed(SURFACE_FLINGER_EVENT)];if(events.length>0)return events;}\nif(modelHelper.gpuHelper){const gpuProcess=modelHelper.gpuHelper.process;events=[...gpuProcess.findTopmostSlicesNamed(DRM_EVENT)];if(events.length>0)return events;events=[...gpuProcess.findTopmostSlicesNamed(DISPLAY_EVENT)];if(events.length>0)return events;}\nreturn[...modelHelper.browserProcess.findTopmostSlicesNamed(DISPLAY_EVENT)];}\nfunction getUIPresentationEvents_(modelHelper){if(!modelHelper||!modelHelper.browserProcess)return[];const legacyEvents=[];const eventsByEnvironment={};eventsByEnvironment[ASH_ENVIRONMENT]=[];eventsByEnvironment[BROWSER_ENVIRONMENT]=[];for(const event of modelHelper.browserProcess.findTopmostSlicesNamed(COMPOSITOR_FRAME_PRESENTED_EVENT)){if(!('environment'in event.args)){legacyEvents.push(event);}else{eventsByEnvironment[event.args.environment].push(event);}}\nif(eventsByEnvironment[ASH_ENVIRONMENT].length>0){return eventsByEnvironment[ASH_ENVIRONMENT];}\nif(eventsByEnvironment[BROWSER_ENVIRONMENT].length>0){return eventsByEnvironment[BROWSER_ENVIRONMENT];}\nreturn legacyEvents;}\nfunction computeFrameSegments_(events,segments,opt_minFrameCount){const minFrameCount=opt_minFrameCount||MIN_FRAME_COUNT;const frameEvents=events.map(e=>new FrameEvent(e));const frameSegments=[];for(const segment of segments){const filtered=segment.boundsRange.filterArray(frameEvents,x=>x.eventStart);if(filtered.length<minFrameCount)continue;for(let i=1;i<filtered.length;i++){const duration=filtered[i].frameStart-filtered[i-1].frameStart;frameSegments.push(new FrameSegment(filtered[i-1],duration));}}\nreturn frameSegments;}\nfunction addBasicFrameTimeHistograms_(histograms,frameSegments,prefix){const frameTimes=(frameSegments.length===0)?[0]:frameSegments.map(x=>x.duration);histograms.createHistogram(`${prefix}frame_times`,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,frameTimes,{binBoundaries:tr.v.HistogramBinBoundaries.createLinear(0,50,20),description:'Raw frame times.',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histograms.createHistogram(`${prefix}percentage_smooth`,tr.b.Unit.byName.unitlessNumber_biggerIsBetter,100*tr.b.math.Statistics.sum(frameTimes,(x=>(x<17?1:0)))/frameTimes.length,{description:'Percentage of frames that were hitting 60 FPS.',summaryOptions:{},});}\nfunction addFrameTimeHistograms(histograms,model,segments,opt_minFrameCount){const minFrameCount=opt_minFrameCount||MIN_FRAME_COUNT;const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const events=getDisplayCompositorPresentationEvents_(modelHelper);if(!events)return;addFrameTimeHistogramsHelper(histograms,model,segments,events,'',true,minFrameCount);const eventsExp=getDisplayCompositorPresentationEventsExp_(modelHelper);if(eventsExp&&eventsExp.length>0){addFrameTimeHistogramsHelper(histograms,model,segments,eventsExp,'exp_',false,minFrameCount);}}\nfunction addFrameTimeHistogramsHelper(histograms,model,segments,events,prefix,addCpuMetrics,minFrameCount){const frameSegments=computeFrameSegments_(events,segments,minFrameCount);addBasicFrameTimeHistograms_(histograms,frameSegments,prefix+'');if(addCpuMetrics){tr.metrics.rendering.addCpuUtilizationHistograms(histograms,model,frameSegments,(thread,segment)=>thread.getCpuTimeForRange(segment.boundsRange),category=>`thread_${category}_cpu_time_per_frame`,'CPU cores of a thread group per frame',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);tr.metrics.rendering.addCpuUtilizationHistograms(histograms,model,frameSegments,(thread,segment)=>thread.getNumToplevelSlicesForRange(segment.boundsRange),category=>`tasks_per_frame_${category}`,'Number of tasks of a thread group per frame',tr.b.Unit.byName.unitlessNumber_smallerIsBetter);let totalWallTime=0;let totalCpuTime=0;for(const segment of frameSegments){for(const thread of model.getAllThreads()){totalCpuTime+=thread.getCpuTimeForRange(segment.boundsRange);totalWallTime+=thread.getWallTimeForRange(segment.boundsRange);}}\nhistograms.createHistogram('cpu_wall_time_ratio',tr.b.Unit.byName.unitlessNumber_biggerIsBetter,totalCpuTime/totalWallTime,{description:'Ratio of total cpu-time vs. wall-time.',summaryOptions:{},});}\nconst refreshPeriod=getRefreshPeriod(model,frameSegments.map(fs=>fs.boundsRange));frameSegments.forEach(fs=>fs.updateLength(refreshPeriod));const validFrames=frameSegments.filter(fs=>fs.length>=MIN_FRAME_LENGTH);const totalFrameDuration=tr.b.math.Statistics.sum(frameSegments,fs=>fs.duration);addJankCountHistograms(histograms,validFrames,prefix);const frameLengths=validFrames.map(frame=>frame.length);histograms.createHistogram(prefix+'frame_lengths',tr.b.Unit.byName.unitlessNumber_smallerIsBetter,frameLengths,{binBoundaries:tr.v.HistogramBinBoundaries.createLinear(0,5,20),summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,description:'Frame times in vsyncs.'});histograms.createHistogram(prefix+'avg_surface_fps',tr.b.Unit.byName.unitlessNumber_biggerIsBetter,frameLengths.length/tr.b.convertUnit(totalFrameDuration,tr.b.UnitScale.TIME.MILLI_SEC,tr.b.UnitScale.TIME.SEC),{description:'Average frames per second.',summaryOptions:{},});}\nfunction addUIFrameTimeHistograms(histograms,model,segments,opt_minFrameCount){const minFrameCount=opt_minFrameCount||MIN_FRAME_COUNT;const events=getUIPresentationEvents_(model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper));if(events.length===0)return;const frameSegments=computeFrameSegments_(events,segments,minFrameCount);addBasicFrameTimeHistograms_(histograms,frameSegments,'ui_');}\nfunction addJankCountHistograms(histograms,validFrames,prefix){const jankEvents=[];for(let i=1;i<validFrames.length;i++){const change=Math.round((validFrames[i].length-validFrames[i-1].length));if(change>0&&change<PAUSE_THRESHOLD){jankEvents.push(validFrames[i].event);}}\nconst jankCount=jankEvents.length;const diagnostics=new tr.v.d.DiagnosticMap();diagnostics.set('events',new tr.v.d.RelatedEventSet(jankEvents));diagnostics.set('timestamps',new tr.v.d.GenericSet(jankEvents.map(e=>e.start)));const histogram=histograms.createHistogram(prefix+'jank_count',tr.b.Unit.byName.count_smallerIsBetter,{value:jankCount,diagnostics},{description:'Number of changes in frame rate.',summaryOptions:{},});}\nfunction getRefreshPeriod(model,ranges){for(const metadata of model.metadata){if(metadata.value&&metadata.value.surface_flinger){return metadata.value.surface_flinger.refresh_period;}}\nconst FRAME_LENGTH=1000.0/60;const BEGIN_FRAME_ARGS='Scheduler::BeginFrame';const FRAME_INTERVAL='interval_us';const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){if(rendererHelper.compositorThread===undefined)continue;const slices=rendererHelper.compositorThread.sliceGroup;for(const slice of slices.getDescendantEventsInSortedRanges(ranges)){if(slice.title!==BEGIN_FRAME_ARGS)continue;const data=slice.args.args;if(!(FRAME_INTERVAL in data)){throw new Error(`${FRAME_INTERVAL} is missing`);}\nreturn tr.b.convertUnit(data[FRAME_INTERVAL],tr.b.UnitScale.TIME.MICRO_SEC,tr.b.UnitScale.TIME.MILLI_SEC);}}\nreturn FRAME_LENGTH;}\nreturn{addFrameTimeHistograms,addUIFrameTimeHistograms,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const RGB_DECODE_EVENT='ImageFrameGenerator::decode';const YUV_DECODE_EVENT='ImageFrameGenerator::decodeToYUV';const BLINK_GPU_RASTER_DECODE_EVENT='GpuImageDecodeCache::DecodeImage';const BLINK_SOFTWARE_RASTER_DECODE_EVENT='SoftwareImageDecodeCache::'+'DecodeImageInTask';function getImageDecodingEvents_(modelHelper,ranges){if(!modelHelper||!modelHelper.rendererHelpers)return[];const events=[];for(const renderer of Object.values(modelHelper.rendererHelpers)){for(const thread of renderer.rasterWorkerThreads){const slices=thread.sliceGroup;for(const slice of slices.getDescendantEventsInSortedRanges(ranges)){if(slice.title===RGB_DECODE_EVENT||slice.title===YUV_DECODE_EVENT||slice.title===BLINK_GPU_RASTER_DECODE_EVENT||slice.title===BLINK_SOFTWARE_RASTER_DECODE_EVENT){events.push(slice);}}}}\nreturn events;}\nfunction addImageDecodeTimeHistograms(histograms,model,segments){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const decodeEvents=getImageDecodingEvents_(modelHelper,segments.map(s=>s.boundsRange));if(!decodeEvents)return;histograms.createHistogram('rgb_decode_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,decodeEvents.filter(slice=>slice.title===RGB_DECODE_EVENT).map(slice=>slice.cpuDuration),{description:'Duration of the Blink RGB decoding path for a chunk '+'of image data (possibly the whole image).',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histograms.createHistogram('yuv_decode_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,decodeEvents.filter(slice=>slice.title===YUV_DECODE_EVENT).map(slice=>slice.cpuDuration),{description:'Duration of the Blink YUV decoding path for a '+'chunk of image data (possibly the whole image).',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histograms.createHistogram('blink_decode_time_gpu_rasterization',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,decodeEvents.filter(slice=>slice.title===BLINK_GPU_RASTER_DECODE_EVENT).map(slice=>slice.cpuDuration),{description:'Duration of decoding and scaling within the '+'GpuImageDecodeCache for a chunk of image data '+'(possibly the whole image)',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});histograms.createHistogram('blink_decode_time_software_rasterization',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,decodeEvents.filter(slice=>slice.title===BLINK_SOFTWARE_RASTER_DECODE_EVENT).map(slice=>slice.cpuDuration),{description:'Duration of decoding and scaling within the '+'SoftwareImageDecodeCache for a chunk of image data '+'(possibly the whole image)',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});}\nreturn{addImageDecodeTimeHistograms};});'use strict';tr.exportTo('tr.metrics.rendering',function(){function eventIsValidGraphicsEvent_(event,eventMap){if(event.title!=='Graphics.Pipeline'||!event.bindId||!event.args||!event.args.step){return false;}\nconst bindId=event.bindId;if(eventMap.has(bindId)&&event.args.step in eventMap.get(bindId)){if(event.args.step==='IssueBeginFrame'||event.args.step==='ReceiveBeginFrame'){throw new Error('Unexpected duplicate step: '+event.args.step);}\nreturn false;}\nreturn true;}\nfunction generateBreakdownForCompositorPipelineInClient_(flow){const breakdown=new tr.v.d.Breakdown();breakdown.set('time before GenerateRenderPass',flow.GenerateRenderPass.start-flow.ReceiveBeginFrame.start);breakdown.set('GenerateRenderPass duration',flow.GenerateRenderPass.duration);breakdown.set('GenerateCompositorFrame duration',flow.GenerateCompositorFrame.duration);breakdown.set('SubmitCompositorFrame duration',flow.SubmitCompositorFrame.duration);return breakdown;}\nfunction generateBreakdownForCompositorPipelineInService_(flow){const breakdown=new tr.v.d.Breakdown();breakdown.set('Processing CompositorFrame on reception',flow.ReceiveCompositorFrame.duration);breakdown.set('Delay before SurfaceAggregation',flow.SurfaceAggregation.start-flow.ReceiveCompositorFrame.end);breakdown.set('SurfaceAggregation duration',flow.SurfaceAggregation.duration);return breakdown;}\nfunction generateBreakdownForDraw_(drawEvent){const breakdown=new tr.v.d.Breakdown();for(const slice of drawEvent.subSlices){breakdown.set(slice.title,slice.duration);}\nreturn breakdown;}\nfunction getDisplayCompositorThread_(model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const gpuHelper=chromeHelper.gpuHelper;if(gpuHelper){const thread=gpuHelper.process.findAtMostOneThreadNamed('VizCompositorThread');if(thread){return thread;}}\nif(!chromeHelper.browserProcess)return null;return chromeHelper.browserProcess.findAtMostOneThreadNamed('CrBrowserMain');}\nfunction getRasterTaskTimes(sourceFrameNumber,model){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const renderers=modelHelper.telemetryHelper.renderersWithIR;if(renderers.length===0)return;const rasterThreads=renderers[0].rasterWorkerThreads;let earliestStart=undefined;let lastEnd=undefined;for(const rasterThread of rasterThreads){for(const slice of[...rasterThread.findTopmostSlicesNamed('TaskGraphRunner::RunTask')]){if(slice.args&&slice.args.source_frame_number_&&slice.args.source_frame_number_===sourceFrameNumber){if(earliestStart===undefined||slice.start<earliestStart){earliestStart=slice.start;}\nif(lastEnd===undefined||slice.end>lastEnd){lastEnd=slice.end;}}}}\nreturn{start:earliestStart,end:lastEnd};}\nfunction addPipelineHistograms(histograms,model,segments){const ranges=segments.map(s=>s.boundsRange);const bindEvents=new Map();for(const thread of model.getAllThreads()){for(const event of thread.sliceGroup.childEvents()){if(!eventIsValidGraphicsEvent_(event,bindEvents))continue;for(const range of ranges){if(range.containsExplicitRangeInclusive(event.start,event.end)){if(!bindEvents.has(event.bindId))bindEvents.set(event.bindId,{});break;}}\nif(bindEvents.has(event.bindId)){bindEvents.get(event.bindId)[event.args.step]=event;}}}\nconst dcThread=getDisplayCompositorThread_(model);const drawEvents={};if(dcThread){const events=[...dcThread.findTopmostSlicesNamed('Graphics.Pipeline.DrawAndSwap')];for(const segment of segments){const filteredEvents=segment.boundsRange.filterArray(events,evt=>evt.start);for(const event of filteredEvents){if((event.args&&event.args.status==='canceled')||!event.id.startsWith(':ptr:')){continue;}\nconst id=parseInt(event.id.substring(5),16);if(id in drawEvents){throw new Error('Duplicate draw events: '+id);}\ndrawEvents[id]=event;}}}\nconst issueToReceipt=histograms.createHistogram('pipeline:begin_frame_transport',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{description:'Latency of begin-frame message from the display '+'compositor to the client, including the IPC latency and task-'+'queue time in the client.',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});const issueToRasterStart=histograms.createHistogram('pipeline:begin_frame_to_raster_start',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{description:'Latency between begin-frame message and '+'the beginning of the first CompositorTask run in the compositor.',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});const issueToRasterEnd=histograms.createHistogram('pipeline:begin_frame_to_raster_end',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{description:'Latency between begin-frame message and '+'the end of the last CompositorTask run in the compositor.',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});const receiptToSubmit=histograms.createHistogram('pipeline:begin_frame_to_frame_submission',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{description:'Latency between begin-frame reception and '+'CompositorFrame submission in the renderer.',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});const submitToAggregate=histograms.createHistogram('pipeline:frame_submission_to_display',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{description:'Latency between CompositorFrame submission in the '+'renderer to display in the display-compositor, including IPC '+'latency, task-queue time in the display-compositor, and '+'additional processing (e.g. surface-sync etc.)',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});const aggregateToDraw=histograms.createHistogram('pipeline:draw',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{description:'How long it takes for the gpu-swap step.',summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,});for(const flow of bindEvents.values()){if(!flow.IssueBeginFrame||!flow.ReceiveBeginFrame||!flow.SubmitCompositorFrame||!flow.SurfaceAggregation){continue;}\nissueToReceipt.addSample(flow.ReceiveBeginFrame.start-\nflow.IssueBeginFrame.start);receiptToSubmit.addSample(flow.SubmitCompositorFrame.end-flow.ReceiveBeginFrame.start,{breakdown:generateBreakdownForCompositorPipelineInClient_(flow)});submitToAggregate.addSample(flow.SurfaceAggregation.end-flow.SubmitCompositorFrame.end,{breakdown:generateBreakdownForCompositorPipelineInService_(flow)});if(flow.SubmitCompositorFrame.parentSlice){const sourceFrameNumber=flow.SubmitCompositorFrame.parentSlice.args.source_frame_number_;const rasterDuration=getRasterTaskTimes(sourceFrameNumber,model);if(rasterDuration&&rasterDuration.start&&rasterDuration.end){const receiveToStart=rasterDuration.start-\nflow.ReceiveBeginFrame.start;const receiveToEnd=rasterDuration.end-flow.ReceiveBeginFrame.end;if(receiveToEnd>0){issueToRasterStart.addSample(receiveToStart>0?receiveToStart:0);issueToRasterEnd.addSample(receiveToEnd);}}}\nif(flow.SurfaceAggregation.args&&flow.SurfaceAggregation.args.display_trace){const displayTrace=flow.SurfaceAggregation.args.display_trace;if(!(displayTrace in drawEvents))continue;const drawEvent=drawEvents[displayTrace];aggregateToDraw.addSample(drawEvent.duration,{breakdown:generateBreakdownForDraw_(drawEvent)});}}}\nreturn{addPipelineHistograms,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const IMPL_THREAD_RENDERING_STATS_EVENT='BenchmarkInstrumentation::ImplThreadRenderingStats';const VISIBLE_CONTENT_DATA='visible_content_area';const APPROXIMATED_VISIBLE_CONTENT_DATA='approximated_visible_content_area';const CHECKERBOARDED_VISIBLE_CONTENT_DATA='checkerboarded_visible_content_area';function addPixelsHistograms(histograms,model,segments){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper)return;const approximatedPixelPercentages=[];const checkerboardedPixelPercentages=[];const ranges=segments.map(s=>s.boundsRange);for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){if(rendererHelper.compositorThread===undefined)continue;const slices=rendererHelper.compositorThread.sliceGroup;for(const slice of slices.getDescendantEventsInSortedRanges(ranges)){if(slice.title!==IMPL_THREAD_RENDERING_STATS_EVENT)continue;const data=slice.args.data;if(!(VISIBLE_CONTENT_DATA in data)){throw new Error(`${VISIBLE_CONTENT_DATA} is missing`);}\nconst visibleContentArea=data[VISIBLE_CONTENT_DATA];if(visibleContentArea===0){continue;}\nif(APPROXIMATED_VISIBLE_CONTENT_DATA in data){approximatedPixelPercentages.push(data[APPROXIMATED_VISIBLE_CONTENT_DATA]/visibleContentArea);}\nif(CHECKERBOARDED_VISIBLE_CONTENT_DATA in data){checkerboardedPixelPercentages.push(data[CHECKERBOARDED_VISIBLE_CONTENT_DATA]/visibleContentArea);}}}\nhistograms.createHistogram('mean_pixels_approximated',tr.b.Unit.byName.normalizedPercentage_smallerIsBetter,100*tr.b.math.Statistics.mean(approximatedPixelPercentages),{description:'Percentage of pixels that were approximated '+'(checkerboarding, low-resolution tiles, etc.).',summaryOptions:{},});histograms.createHistogram('mean_pixels_checkerboarded',tr.b.Unit.byName.normalizedPercentage_smallerIsBetter,100*tr.b.math.Statistics.mean(checkerboardedPixelPercentages),{description:'Percentage of pixels that were checkerboarded.',summaryOptions:{},});}\nreturn{addPixelsHistograms,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const BEGIN_MAIN_FRAME_EVENT='ThreadProxy::BeginMainFrame';const SEND_BEGIN_FRAME_EVENT='ThreadProxy::ScheduledActionSendBeginMainFrame';function getEventTimesByBeginFrameId_(thread,title,ranges){const out=new Map();const slices=thread.sliceGroup;for(const slice of slices.getDescendantEventsInSortedRanges(ranges)){if(slice.title!==title)continue;const id=slice.args.begin_frame_id;if(id===undefined)throw new Error('Event is missing begin_frame_id');if(out.has(id))throw new Error(`There must be exactly one ${title}`);out.set(id,slice.start);}\nreturn out;}\nfunction addQueueingDurationHistograms(histograms,model,segments){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper)return;let targetRenderers=chromeHelper.telemetryHelper.renderersWithIR;if(targetRenderers.length===0){targetRenderers=Object.values(chromeHelper.rendererHelpers);}\nconst queueingDurations=[];const ranges=segments.map(s=>s.boundsRange);for(const rendererHelper of targetRenderers){const mainThread=rendererHelper.mainThread;const compositorThread=rendererHelper.compositorThread;if(mainThread===undefined||compositorThread===undefined)continue;const beginMainFrameTimes=getEventTimesByBeginFrameId_(mainThread,BEGIN_MAIN_FRAME_EVENT,ranges);const sendBeginFrameTimes=getEventTimesByBeginFrameId_(compositorThread,SEND_BEGIN_FRAME_EVENT,ranges);for(const[id,time]of sendBeginFrameTimes){queueingDurations.push(beginMainFrameTimes.get(id)-time);}}\nhistograms.createHistogram('queueing_durations',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,queueingDurations,{binBoundaries:tr.v.HistogramBinBoundaries.createExponential(0.01,2,20),summaryOptions:tr.metrics.rendering.SUMMARY_OPTIONS,description:'Time between ScheduledActionSendBeginMainFrame in '+'the compositor thread and the corresponding '+'BeginMainFrame in the main thread.'});}\nreturn{addQueueingDurationHistograms,};});'use strict';tr.exportTo('tr.metrics.rendering',function(){const GESTURE_EVENT='SyntheticGestureController::running';function renderingMetric(histograms,model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper)return;let segments=chromeHelper.telemetryHelper.irSegments;if(segments.length===0){segments=chromeHelper.telemetryHelper.animationSegments;}\nif(segments.length>0){tr.metrics.rendering.addFrameTimeHistograms(histograms,model,segments);tr.metrics.rendering.addImageDecodeTimeHistograms(histograms,model,segments);tr.metrics.rendering.addPipelineHistograms(histograms,model,segments);tr.metrics.rendering.addPixelsHistograms(histograms,model,segments);tr.metrics.rendering.addQueueingDurationHistograms(histograms,model,segments);}\nconst uiSegments=chromeHelper.telemetryHelper.uiSegments;if(uiSegments.length>0){tr.metrics.rendering.addUIFrameTimeHistograms(histograms,model,chromeHelper.telemetryHelper.uiSegments);}}\ntr.metrics.MetricRegistry.register(renderingMetric,{requiredCategories:['benchmark','toplevel'],});return{renderingMetric,};});'use strict';tr.exportTo('tr.metrics',function(){const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const unitlessNumber_smallerIsBetter=tr.b.Unit.byName.unitlessNumber_smallerIsBetter;const EventFinderUtils=tr.e.chrome.EventFinderUtils;const METRIC_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(80e3,30);const SUMMARY_OPTIONS={avg:true,count:false,max:true,min:true,std:true,sum:false,};function reportedByPageMetric(histograms,model){const timeToViewable=histograms.createHistogram('reported_by_page:time_to_viewable',timeDurationInMs_smallerIsBetter,[],{binBoundaries:METRIC_BOUNDARIES,description:'Time from navigation start'+'to telemetry:reported_by_page:viewable',summaryOptions:SUMMARY_OPTIONS,});const timeToInteractive=histograms.createHistogram('reported_by_page:time_to_interactive',timeDurationInMs_smallerIsBetter,[],{binBoundaries:METRIC_BOUNDARIES,description:'Time from navigation start '+'to telemetry:reported_by_page:interactive',summaryOptions:SUMMARY_OPTIONS,});const benchmarkTime=histograms.createHistogram('reported_by_page:benchmark_time',timeDurationInMs_smallerIsBetter,[],{binBoundaries:METRIC_BOUNDARIES,description:'Time from telemetry:reported_by_page:benchmark_begin '+'to telemetry:reported_by_page:benchmark_end',summaryOptions:SUMMARY_OPTIONS,});const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const pid in chromeHelper.rendererHelpers){const rendererHelper=chromeHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI)continue;if(rendererHelper.mainThread===undefined)continue;measureUserTime(rendererHelper,'navigationStart','telemetry:reported_by_page:viewable',timeToViewable);measureUserTime(rendererHelper,'navigationStart','telemetry:reported_by_page:interactive',timeToInteractive);measureUserTime(rendererHelper,'telemetry:reported_by_page:benchmark_begin','telemetry:reported_by_page:benchmark_end',benchmarkTime);}}\nfunction measureUserTime(rendererHelper,startName,endName,histogram){const startEventByNavId=new Map();for(const event of rendererHelper.mainThread.sliceGroup.childEvents()){const navId=getNavigationId(event);if(!navId)continue;if(EventFinderUtils.hasCategoryAndName(event,'blink.user_timing',startName)){startEventByNavId.set(navId,event);}\nif(EventFinderUtils.hasCategoryAndName(event,'blink.user_timing',endName)){if(!startEventByNavId.has(navId)){throw Error(`Missing ${startName} for ${endName} at {event.start}`);}\nconst range=tr.b.math.Range.fromExplicitRange(startEventByNavId.get(navId).start,event.start);histogram.addSample(range.duration);startEventByNavId.delete(navId);}}}\nfunction getNavigationId(event){return event.args.data&&event.args.data.navigationId;}\ntr.metrics.MetricRegistry.register(reportedByPageMetric);return{reportedByPageMetric};});'use strict';tr.exportTo('tr.metrics',function(){function sampleExceptionMetric(histograms,model){const hist=new tr.v.Histogram('foo',tr.b.Unit.byName.sizeInBytes_smallerIsBetter);hist.addSample(9);hist.addSample(91,{bar:new tr.v.d.GenericSet([{hello:42}])});for(const expectation of model.userModel.expectations){if(expectation instanceof tr.model.um.ResponseExpectation){}else if(expectation instanceof tr.model.um.AnimationExpectation){}else if(expectation instanceof tr.model.um.IdleExpectation){}else if(expectation instanceof tr.model.um.LoadExpectation){}}\nconst chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const[pid,process]of Object.entries(model.processes)){}\nhistograms.addHistogram(hist);throw new Error('There was an error');}\ntr.metrics.MetricRegistry.register(sampleExceptionMetric);return{sampleExceptionMetric,};});'use strict';tr.exportTo('tr.metrics',function(){function sampleMetric(histograms,model){const hist=new tr.v.Histogram('foo',tr.b.Unit.byName.sizeInBytes_smallerIsBetter);hist.addSample(9);hist.addSample(91,{bar:new tr.v.d.GenericSet([{hello:42}])});for(const expectation of model.userModel.expectations){if(expectation instanceof tr.model.um.ResponseExpectation){}else if(expectation instanceof tr.model.um.AnimationExpectation){}else if(expectation instanceof tr.model.um.IdleExpectation){}else if(expectation instanceof tr.model.um.LoadExpectation){}}\nconst chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const[pid,process]of Object.entries(model.processes)){}\nhistograms.addHistogram(hist);}\ntr.metrics.MetricRegistry.register(sampleMetric);return{sampleMetric,};});'use strict';tr.exportTo('tr.metrics',function(){const HANDLE_INPUT_EVENT_TITLE='WebViewImpl::handleInputEvent';function findPrecedingEvents_(eventsA,eventsB){const events=new Map();let eventsBIndex=0;for(const eventA of eventsA){for(;eventsBIndex<eventsB.length;eventsBIndex++){if(eventsB[eventsBIndex].start>eventA.start)break;}\nif(eventsBIndex>0){events.set(eventA,eventsB[eventsBIndex-1]);}}\nreturn events;}\nfunction findFollowingEvents_(eventsA,eventsB){const events=new Map();let eventsBIndex=0;for(const eventA of eventsA){for(;eventsBIndex<eventsB.length;eventsBIndex++){if(eventsB[eventsBIndex].start>=eventA.start)break;}\nif(eventsBIndex>=0&&eventsBIndex<eventsB.length){events.set(eventA,eventsB[eventsBIndex]);}}\nreturn events;}\nfunction getSpaNavigationStartCandidates_(rendererHelper,browserHelper){const isNavStartEvent=e=>{if(e.title===HANDLE_INPUT_EVENT_TITLE&&e.args.type==='MouseUp'){return true;}\nreturn e.title==='NavigationControllerImpl::GoToIndex';};return[...rendererHelper.mainThread.sliceGroup.getDescendantEvents(),...browserHelper.mainThread.sliceGroup.getDescendantEvents()].filter(isNavStartEvent);}\nfunction getSpaNavigationEvents_(rendererHelper){const isNavEvent=e=>e.category==='blink'&&e.title==='FrameLoader::updateForSameDocumentNavigation';return[...rendererHelper.mainThread.sliceGroup.getDescendantEvents()].filter(isNavEvent);}\nfunction getInputLatencyEvents_(browserHelper){const isInputLatencyEvent=e=>e.title==='InputLatency::MouseUp';return browserHelper.getAllAsyncSlicesMatching(isInputLatencyEvent);}\nfunction getInputLatencyEventByBindIdMap_(browserHelper){const inputLatencyEventByBindIdMap=new Map();for(const event of getInputLatencyEvents_(browserHelper)){inputLatencyEventByBindIdMap.set(event.args.data.trace_id,event);}\nreturn inputLatencyEventByBindIdMap;}\nfunction getSpaNavigationEventToNavigationStartMap_(rendererHelper,browserHelper){const mainThread=rendererHelper.mainThread;const spaNavEvents=getSpaNavigationEvents_(rendererHelper);const navStartCandidates=getSpaNavigationStartCandidates_(rendererHelper,browserHelper).sort(tr.importer.compareEvents);const spaNavEventToNavStartCandidateMap=findPrecedingEvents_(spaNavEvents,navStartCandidates);const inputLatencyEventByBindIdMap=getInputLatencyEventByBindIdMap_(browserHelper);const spaNavEventToNavStartEventMap=new Map();for(const[spaNavEvent,navStartCandidate]of\nspaNavEventToNavStartCandidateMap){if(navStartCandidate.title===HANDLE_INPUT_EVENT_TITLE){const inputLatencySlice=inputLatencyEventByBindIdMap.get(Number(navStartCandidate.parentSlice.bindId));if(inputLatencySlice){spaNavEventToNavStartEventMap.set(spaNavEvent,inputLatencySlice);}}else{spaNavEventToNavStartEventMap.set(spaNavEvent,navStartCandidate);}}\nreturn spaNavEventToNavStartEventMap;}\nfunction getFirstPaintEvents_(rendererHelper){const isFirstPaintEvent=e=>e.category==='blink'&&e.title==='PaintLayerCompositor::updateIfNeededRecursive';return[...rendererHelper.mainThread.sliceGroup.getDescendantEvents()].filter(isFirstPaintEvent);}\nfunction getSpaNavigationEventToFirstPaintEventMap_(rendererHelper){const spaNavEvents=getSpaNavigationEvents_(rendererHelper).sort(tr.importer.compareEvents);const firstPaintEvents=getFirstPaintEvents_(rendererHelper).sort(tr.importer.compareEvents);return findFollowingEvents_(spaNavEvents,firstPaintEvents);}\nfunction findSpaNavigationsOnRenderer(rendererHelper,browserHelper){const spaNavEventToNavStartMap=getSpaNavigationEventToNavigationStartMap_(rendererHelper,browserHelper);const spaNavEventToFirstPaintEventMap=getSpaNavigationEventToFirstPaintEventMap_(rendererHelper);const spaNavigations=[];for(const[spaNavEvent,navStartEvent]of\nspaNavEventToNavStartMap){if(spaNavEventToFirstPaintEventMap.has(spaNavEvent)){const firstPaintEvent=spaNavEventToFirstPaintEventMap.get(spaNavEvent);const isNavStartAsyncSlice=navStartEvent instanceof tr.model.AsyncSlice;spaNavigations.push({navStartCandidates:{inputLatencyAsyncSlice:isNavStartAsyncSlice?navStartEvent:undefined,goToIndexSlice:isNavStartAsyncSlice?undefined:navStartEvent},firstPaintEvent,url:spaNavEvent.args.url});}}\nreturn spaNavigations;}\nreturn{findSpaNavigationsOnRenderer,};});'use strict';tr.exportTo('tr.e.chrome',function(){const SAME_AS_PARENT='same-as-parent';const TITLES_FOR_USER_FRIENDLY_CATEGORY={composite:['CompositingInputsUpdater::update','ThreadProxy::SetNeedsUpdateLayers','LayerTreeHost::DoUpdateLayers','LayerTreeHost::UpdateLayers::BuildPropertyTrees','LocalFrameView::pushPaintArtifactToCompositor','LocalFrameView::updateCompositedSelectionIfNeeded','LocalFrameView::RunCompositingLifecyclePhase','UpdateLayerTree',],gc:['minorGC','majorGC','MajorGC','MinorGC','V8.GCScavenger','V8.GCIncrementalMarking','V8.GCIdleNotification','V8.GCContext','V8.GCCompactor','V8GCController::traceDOMWrappers',],iframe_creation:['WebLocalFrameImpl::createChildframe',],imageDecode:['Decode Image','ImageFrameGenerator::decode','ImageFrameGenerator::decodeAndScale','ImageFrameGenerator::decodeToYUV','ImageResourceContent::updateImage',],input:['HitTest','ScrollableArea::scrollPositionChanged','EventHandler::handleMouseMoveEvent',],layout:['IntersectionObserverController::computeTrackedIntersectionObservations','LocalFrameView::invalidateTree','LocalFrameView::layout','LocalFrameView::performLayout','LocalFrameView::performPostLayoutTasks','LocalFrameView::performPreLayoutTasks','LocalFrameView::RunStyleAndLayoutCompositingPhases','Layout','PaintLayer::updateLayerPositionsAfterLayout','ResourceLoadPriorityOptimizer::updateAllImageResourcePriorities','WebViewImpl::updateAllLifecyclePhases','WebViewImpl::beginFrame',],parseHTML:['BackgroundHTMLParser::pumpTokenizer','BackgroundHTMLParser::sendTokensToMainThread','HTMLDocumentParser::didReceiveParsedChunkFromBackgroundParser','HTMLDocumentParser::documentElementAvailable','HTMLDocumentParser::notifyPendingTokenizedChunks','HTMLDocumentParser::processParsedChunkFromBackgroundParser','HTMLDocumentParser::processTokenizedChunkFromBackgroundParser','ParseHTML',],raster:['DisplayListRasterSource::PerformSolidColorAnalysis','Picture::Raster','RasterBufferImpl::Playback','RasterTask','RasterizerTaskImpl::RunOnWorkerThread','SkCanvas::drawImageRect()','SkCanvas::drawPicture()','SkCanvas::drawTextBlob()','TileTaskWorkerPool::PlaybackToMemory',],record:['Canvas2DLayerBridge::flushRecordingOnly','CompositingInputsUpdater::update','CompositingRequirementsUpdater::updateRecursive','ContentLayerDelegate::paintContents','DisplayItemList::Finalize','LocalFrameView::RunPaintLifecyclePhase','LocalFrameView::RunPrePaintLifecyclePhase','Paint','PaintController::commitNewDisplayItems','PaintLayerCompositor::updateIfNeededRecursive','Picture::Record','PictureLayer::Update',],style:['CSSParserImpl::parseStyleSheet.parse','CSSParserImpl::parseStyleSheet.tokenize','Document::rebuildLayoutTree','Document::recalcStyle','Document::updateActiveStyle','Document::updateStyle','Document::updateStyleInvalidationIfNeeded','LocalFrameView::updateStyleAndLayoutIfNeededRecursive','ParseAuthorStyleSheet','RuleSet::addRulesFromSheet','StyleElement::processStyleSheet','StyleEngine::createResolver','StyleEngine::updateActiveStyleSheets','StyleSheetContents::parseAuthorStyleSheet','UpdateLayoutTree',],script_parse_and_compile:['V8.CompileFullCode','V8.NewContext','V8.Parse','V8.ParseLazy','V8.RecompileSynchronous','V8.ScriptCompiler','v8.compile','v8.parseOnBackground',],script_execute:['EvaluateScript','FunctionCall','HTMLParserScriptRunner ExecuteScript','V8.Execute','V8.RunMicrotasks','V8.Task','WindowProxy::initialize','v8.callFunction','v8.run',],resource_loading:['RenderFrameImpl::didFinishDocumentLoad','RenderFrameImpl::didFinishLoad','Resource::appendData','ResourceDispatcher::OnReceivedData','ResourceDispatcher::OnReceivedResponse','ResourceDispatcher::OnRequestComplete','ResourceFetcher::requestResource','WebURLLoaderImpl::Context::Cancel','WebURLLoaderImpl::Context::OnCompletedRequest','WebURLLoaderImpl::Context::OnReceivedData','WebURLLoaderImpl::Context::OnReceivedRedirect','WebURLLoaderImpl::Context::OnReceivedResponse','WebURLLoaderImpl::Context::Start','WebURLLoaderImpl::loadAsynchronously','WebURLLoaderImpl::loadSynchronously','content::mojom::URLLoaderClient',],renderer_misc:['DecodeFont','ThreadState::completeSweep',],v8_runtime:[],[SAME_AS_PARENT]:['SyncChannel::Send',]};const COLOR_FOR_USER_FRIENDLY_CATEGORY=new tr.b.SinebowColorGenerator();const USER_FRIENDLY_CATEGORY_FOR_TITLE=new Map();for(const category in TITLES_FOR_USER_FRIENDLY_CATEGORY){TITLES_FOR_USER_FRIENDLY_CATEGORY[category].forEach(function(title){USER_FRIENDLY_CATEGORY_FOR_TITLE.set(title,category);});}\nconst USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY={netlog:'net',overhead:'overhead',startup:'startup',gpu:'gpu',};function ChromeUserFriendlyCategoryDriver(){}\nChromeUserFriendlyCategoryDriver.fromEvent=function(event){let userFriendlyCategory=USER_FRIENDLY_CATEGORY_FOR_TITLE.get(event.title);if(userFriendlyCategory){if(userFriendlyCategory===SAME_AS_PARENT){if(event.parentSlice){return ChromeUserFriendlyCategoryDriver.fromEvent(event.parentSlice);}}else{return userFriendlyCategory;}}\nconst eventCategoryParts=tr.b.getCategoryParts(event.category);for(let i=0;i<eventCategoryParts.length;++i){const eventCategory=eventCategoryParts[i];userFriendlyCategory=USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY[eventCategory];if(userFriendlyCategory){return userFriendlyCategory;}}\nreturn'other';};ChromeUserFriendlyCategoryDriver.getColor=function(ufc){return COLOR_FOR_USER_FRIENDLY_CATEGORY.colorForKey(ufc);};ChromeUserFriendlyCategoryDriver.ALL_TITLES=['other'];for(const category in TITLES_FOR_USER_FRIENDLY_CATEGORY){if(category===SAME_AS_PARENT)continue;ChromeUserFriendlyCategoryDriver.ALL_TITLES.push(category);}\nfor(const category of Object.values(USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY)){ChromeUserFriendlyCategoryDriver.ALL_TITLES.push(category);}\nChromeUserFriendlyCategoryDriver.ALL_TITLES.sort();for(const category of ChromeUserFriendlyCategoryDriver.ALL_TITLES){ChromeUserFriendlyCategoryDriver.getColor(category);}\nreturn{ChromeUserFriendlyCategoryDriver,};});'use strict';tr.exportTo('tr.metrics.sh',function(){function getWallClockSelfTime_(event,rangeOfInterest){if(event.duration===0)return 0;const selfTimeRanges=[rangeOfInterest.findIntersection(event.range)];for(const subSlice of event.subSlices){if(selfTimeRanges.length===0)return 0;const lastRange=selfTimeRanges.pop();selfTimeRanges.push(...tr.b.math.Range.findDifference(lastRange,subSlice.range));}\nreturn tr.b.math.Statistics.sum(selfTimeRanges,r=>r.duration);}\nfunction getCPUSelfTime_(event,rangeOfInterest){if(event.duration===0||event.selfTime===0)return 0;if(event.cpuSelfTime===undefined)return 0;const cpuTimeDensity=event.cpuSelfTime/event.selfTime;return getWallClockSelfTime_(event,rangeOfInterest)*cpuTimeDensity;}\nfunction generateTimeBreakdownTree(mainThread,rangeOfInterest,getEventSelfTime){if(mainThread===null)return;const breakdownTree={};for(const title of\ntr.e.chrome.ChromeUserFriendlyCategoryDriver.ALL_TITLES){breakdownTree[title]={total:0,events:{}};}\nfor(const event of mainThread.sliceGroup.childEvents()){if(!rangeOfInterest.intersectsRangeExclusive(event.range))continue;const eventSelfTime=getEventSelfTime(event,rangeOfInterest);const title=tr.e.chrome.ChromeUserFriendlyCategoryDriver.fromEvent(event);breakdownTree[title].total+=eventSelfTime;if(breakdownTree[title].events[event.title]===undefined){breakdownTree[title].events[event.title]=0;}\nbreakdownTree[title].events[event.title]+=eventSelfTime;let timeIntersectionRatio=0;if(event.duration>0){timeIntersectionRatio=rangeOfInterest.findExplicitIntersectionDuration(event.start,event.end)/event.duration;}\nconst v8Runtime=event.args['runtime-call-stat'];if(v8Runtime!==undefined){const v8RuntimeObject=JSON.parse(v8Runtime);for(const runtimeCall in v8RuntimeObject){if(v8RuntimeObject[runtimeCall].length===2){if(breakdownTree.v8_runtime.events[runtimeCall]===undefined){breakdownTree.v8_runtime.events[runtimeCall]=0;}\nconst runtimeTime=tr.b.Unit.timestampFromUs(v8RuntimeObject[runtimeCall][1]*timeIntersectionRatio);breakdownTree.v8_runtime.total+=runtimeTime;breakdownTree.v8_runtime.events[runtimeCall]+=runtimeTime;}}}}\nreturn breakdownTree;}\nfunction addIdleAndBlockByNetworkBreakdown_(breakdownTree,mainThreadEvents,networkEvents,rangeOfInterest){const mainThreadEventRanges=tr.b.math.convertEventsToRanges(mainThreadEvents);const networkEventRanges=tr.b.math.convertEventsToRanges(networkEvents);const eventRanges=mainThreadEventRanges.concat(networkEventRanges);const idleRanges=tr.b.math.findEmptyRangesBetweenRanges(eventRanges,rangeOfInterest);const totalFreeDuration=tr.b.math.Statistics.sum(idleRanges,range=>range.duration);breakdownTree.idle={total:totalFreeDuration,events:{}};let totalBlockedDuration=rangeOfInterest.duration;for(const[title,component]of Object.entries(breakdownTree)){if(title==='v8_runtime')continue;totalBlockedDuration-=component.total;}\nbreakdownTree.blocked_on_network={total:Math.max(totalBlockedDuration,0),events:{}};}\nfunction generateWallClockTimeBreakdownTree(mainThread,networkEvents,rangeOfInterest){const breakdownTree=generateTimeBreakdownTree(mainThread,rangeOfInterest,getWallClockSelfTime_);const mainThreadEventsInRange=tr.model.helpers.getSlicesIntersectingRange(rangeOfInterest,mainThread.sliceGroup.topLevelSlices);addIdleAndBlockByNetworkBreakdown_(breakdownTree,mainThreadEventsInRange,networkEvents,rangeOfInterest);return breakdownTree;}\nfunction generateCpuTimeBreakdownTree(mainThread,rangeOfInterest){return generateTimeBreakdownTree(mainThread,rangeOfInterest,getCPUSelfTime_);}\nreturn{generateTimeBreakdownTree,generateWallClockTimeBreakdownTree,generateCpuTimeBreakdownTree,};});'use strict';tr.exportTo('tr.b',function(){const ESTIMATED_IDLE_PERIOD_LENGTH_MILLISECONDS=10;const REQUEST_IDLE_CALLBACK_TIMEOUT_MILLISECONDS=100;const recordRAFStacks=false;let pendingPreAFs=[];let pendingRAFs=[];const pendingIdleCallbacks=[];let currentRAFDispatchList=undefined;let rafScheduled=false;let idleWorkScheduled=false;function scheduleRAF(){if(rafScheduled)return;rafScheduled=true;if(tr.isHeadless){Promise.resolve().then(function(){processRequests(false,0);},function(e){throw e;});}else{if(window.requestAnimationFrame){window.requestAnimationFrame(processRequests.bind(this,false));}else{const delta=Date.now()-window.performance.now();window.webkitRequestAnimationFrame(function(domTimeStamp){processRequests(false,domTimeStamp-delta);});}}}\nfunction nativeRequestIdleCallbackSupported(){return!tr.isHeadless&&window.requestIdleCallback;}\nfunction scheduleIdleWork(){if(idleWorkScheduled)return;if(!nativeRequestIdleCallbackSupported()){scheduleRAF();return;}\nidleWorkScheduled=true;window.requestIdleCallback(function(deadline,didTimeout){processIdleWork(false,deadline);},{timeout:REQUEST_IDLE_CALLBACK_TIMEOUT_MILLISECONDS});}\nfunction onAnimationFrameError(e,opt_stack){console.log(e.stack);if(tr.isHeadless)throw e;if(opt_stack)console.log(opt_stack);if(e.message){console.error(e.message,e.stack);}else{console.error(e);}}\nfunction runTask(task,frameBeginTime){try{task.callback.call(task.context,frameBeginTime);}catch(e){tr.b.onAnimationFrameError(e,task.stack);}}\nfunction processRequests(forceAllTasksToRun,frameBeginTime){rafScheduled=false;const currentPreAFs=pendingPreAFs;currentRAFDispatchList=pendingRAFs;pendingPreAFs=[];pendingRAFs=[];const hasRAFTasks=currentPreAFs.length||currentRAFDispatchList.length;for(let i=0;i<currentPreAFs.length;i++){runTask(currentPreAFs[i],frameBeginTime);}\nwhile(currentRAFDispatchList.length>0){runTask(currentRAFDispatchList.shift(),frameBeginTime);}\ncurrentRAFDispatchList=undefined;if((!hasRAFTasks&&!nativeRequestIdleCallbackSupported())||forceAllTasksToRun){const rafCompletionDeadline=frameBeginTime+ESTIMATED_IDLE_PERIOD_LENGTH_MILLISECONDS;processIdleWork(forceAllTasksToRun,{timeRemaining(){return rafCompletionDeadline-window.performance.now();}});}\nif(pendingIdleCallbacks.length>0)scheduleIdleWork();}\nfunction processIdleWork(forceAllTasksToRun,deadline){idleWorkScheduled=false;while(pendingIdleCallbacks.length>0){runTask(pendingIdleCallbacks.shift());if(!forceAllTasksToRun&&(tr.isHeadless||deadline.timeRemaining()<=0)){break;}}\nif(pendingIdleCallbacks.length>0)scheduleIdleWork();}\nfunction getStack_(){if(!recordRAFStacks)return'';const stackLines=tr.b.stackTrace();stackLines.shift();return stackLines.join('\\n');}\nfunction requestPreAnimationFrame(callback,opt_this){pendingPreAFs.push({callback,context:opt_this||global,stack:getStack_()});scheduleRAF();}\nfunction requestAnimationFrameInThisFrameIfPossible(callback,opt_this){if(!currentRAFDispatchList){requestAnimationFrame(callback,opt_this);return;}\ncurrentRAFDispatchList.push({callback,context:opt_this||global,stack:getStack_()});return;}\nfunction requestAnimationFrame(callback,opt_this){pendingRAFs.push({callback,context:opt_this||global,stack:getStack_()});scheduleRAF();}\nfunction animationFrame(){return new Promise(resolve=>requestAnimationFrame(resolve));}\nfunction requestIdleCallback(callback,opt_this){pendingIdleCallbacks.push({callback,context:opt_this||global,stack:getStack_()});scheduleIdleWork();}\nfunction forcePendingRAFTasksToRun(frameBeginTime){if(!rafScheduled)return;processRequests(false,frameBeginTime);}\nfunction forceAllPendingTasksToRunForTest(){if(!rafScheduled&&!idleWorkScheduled)return;processRequests(true,0);}\nfunction timeout(ms){return new Promise(resolve=>window.setTimeout(resolve,ms));}\nfunction idle(){return new Promise(resolve=>requestIdleCallback(resolve));}\nreturn{animationFrame,forceAllPendingTasksToRunForTest,forcePendingRAFTasksToRun,idle,onAnimationFrameError,requestAnimationFrame,requestAnimationFrameInThisFrameIfPossible,requestIdleCallback,requestPreAnimationFrame,timeout,};});'use strict';tr.exportTo('tr.e.cc',function(){function PictureAsImageData(picture,errorOrImageData){this.picture_=picture;if(errorOrImageData instanceof ImageData){this.error_=undefined;this.imageData_=errorOrImageData;}else{this.error_=errorOrImageData;this.imageData_=undefined;}}\nPictureAsImageData.Pending=function(picture){return new PictureAsImageData(picture,undefined);};PictureAsImageData.prototype={get picture(){return this.picture_;},get error(){return this.error_;},get imageData(){return this.imageData_;},isPending(){return this.error_===undefined&&this.imageData_===undefined;},asCanvas(){if(!this.imageData_)return;const canvas=document.createElement('canvas');const ctx=canvas.getContext('2d');canvas.width=this.imageData_.width;canvas.height=this.imageData_.height;ctx.putImageData(this.imageData_,0,0);return canvas;}};return{PictureAsImageData,};});'use strict';tr.exportTo('tr.b.math',function(){const tmpVec2s=[];for(let i=0;i<8;i++){tmpVec2s[i]=vec2.create();}\nconst tmpVec2a=vec4.create();const tmpVec4a=vec4.create();const tmpVec4b=vec4.create();const tmpMat4=mat4.create();const tmpMat4b=mat4.create();const p00=vec2.createXY(0,0);const p10=vec2.createXY(1,0);const p01=vec2.createXY(0,1);const p11=vec2.createXY(1,1);const lerpingVecA=vec2.create();const lerpingVecB=vec2.create();function lerpVec2(out,a,b,amt){vec2.scale(lerpingVecA,a,amt);vec2.scale(lerpingVecB,b,1-amt);vec2.add(out,lerpingVecA,lerpingVecB);vec2.normalize(out,out);return out;}\nfunction Quad(){this.p1=vec2.create();this.p2=vec2.create();this.p3=vec2.create();this.p4=vec2.create();}\nQuad.fromXYWH=function(x,y,w,h){const q=new Quad();vec2.set(q.p1,x,y);vec2.set(q.p2,x+w,y);vec2.set(q.p3,x+w,y+h);vec2.set(q.p4,x,y+h);return q;};Quad.fromRect=function(r){return new Quad.fromXYWH(r.x,r.y,r.width,r.height);};Quad.from4Vecs=function(p1,p2,p3,p4){const q=new Quad();vec2.set(q.p1,p1[0],p1[1]);vec2.set(q.p2,p2[0],p2[1]);vec2.set(q.p3,p3[0],p3[1]);vec2.set(q.p4,p4[0],p4[1]);return q;};Quad.from8Array=function(arr){if(arr.length!==8){throw new Error('Array must be 8 long');}\nconst q=new Quad();q.p1[0]=arr[0];q.p1[1]=arr[1];q.p2[0]=arr[2];q.p2[1]=arr[3];q.p3[0]=arr[4];q.p3[1]=arr[5];q.p4[0]=arr[6];q.p4[1]=arr[7];return q;};Quad.prototype={pointInside(point){return pointInImplicitQuad(point,this.p1,this.p2,this.p3,this.p4);},boundingRect(){const x0=Math.min(this.p1[0],this.p2[0],this.p3[0],this.p4[0]);const y0=Math.min(this.p1[1],this.p2[1],this.p3[1],this.p4[1]);const x1=Math.max(this.p1[0],this.p2[0],this.p3[0],this.p4[0]);const y1=Math.max(this.p1[1],this.p2[1],this.p3[1],this.p4[1]);return new tr.b.math.Rect.fromXYWH(x0,y0,x1-x0,y1-y0);},clone(){const q=new Quad();vec2.copy(q.p1,this.p1);vec2.copy(q.p2,this.p2);vec2.copy(q.p3,this.p3);vec2.copy(q.p4,this.p4);return q;},scale(s){const q=new Quad();this.scaleFast(q,s);return q;},scaleFast(dstQuad,s){vec2.copy(dstQuad.p1,this.p1,s);vec2.copy(dstQuad.p2,this.p2,s);vec2.copy(dstQuad.p3,this.p3,s);vec2.copy(dstQuad.p3,this.p3,s);},isRectangle(){const bounds=this.boundingRect();return(bounds.x===this.p1[0]&&bounds.y===this.p1[1]&&bounds.width===this.p2[0]-this.p1[0]&&bounds.y===this.p2[1]&&bounds.width===this.p3[0]-this.p1[0]&&bounds.height===this.p3[1]-this.p2[1]&&bounds.x===this.p4[0]&&bounds.height===this.p4[1]-this.p2[1]);},projectUnitRect(rect){const q=new Quad();this.projectUnitRectFast(q,rect);return q;},projectUnitRectFast(dstQuad,rect){const v12=tmpVec2s[0];const v14=tmpVec2s[1];const v23=tmpVec2s[2];const v43=tmpVec2s[3];vec2.sub(v12,this.p2,this.p1);const l12=vec2.length(v12);vec2.scale(v12,v12,1/l12);vec2.sub(v14,this.p4,this.p1);const l14=vec2.length(v14);vec2.scale(v14,v14,1/l14);vec2.sub(v23,this.p3,this.p2);const l23=vec2.length(v23);vec2.scale(v23,v23,1/l23);vec2.sub(v43,this.p3,this.p4);const l43=vec2.length(v43);vec2.scale(v43,v43,1/l43);const b12=tmpVec2s[0];const b14=tmpVec2s[1];const b23=tmpVec2s[2];const b43=tmpVec2s[3];lerpVec2(b12,v12,v43,rect.y);lerpVec2(b43,v12,v43,1-rect.bottom);lerpVec2(b14,v14,v23,rect.x);lerpVec2(b23,v14,v23,1-rect.right);vec2.addTwoScaledUnitVectors(tmpVec2a,b12,l12*rect.x,b14,l14*rect.y);vec2.add(dstQuad.p1,this.p1,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b12,l12*-(1.0-rect.right),b23,l23*rect.y);vec2.add(dstQuad.p2,this.p2,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b43,l43*-(1.0-rect.right),b23,l23*-(1.0-rect.bottom));vec2.add(dstQuad.p3,this.p3,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b43,l43*rect.left,b14,l14*-(1.0-rect.bottom));vec2.add(dstQuad.p4,this.p4,tmpVec2a);},toString(){return'Quad('+\nvec2.toString(this.p1)+', '+\nvec2.toString(this.p2)+', '+\nvec2.toString(this.p3)+', '+\nvec2.toString(this.p4)+')';}};function sign(p1,p2,p3){return(p1[0]-p3[0])*(p2[1]-p3[1])-\n(p2[0]-p3[0])*(p1[1]-p3[1]);}\nfunction pointInTriangle2(pt,p1,p2,p3){const b1=sign(pt,p1,p2)<0.0;const b2=sign(pt,p2,p3)<0.0;const b3=sign(pt,p3,p1)<0.0;return((b1===b2)&&(b2===b3));}\nfunction pointInImplicitQuad(point,p1,p2,p3,p4){return pointInTriangle2(point,p1,p2,p3)||pointInTriangle2(point,p1,p3,p4);}\nreturn{pointInTriangle2,pointInImplicitQuad,Quad,};});'use strict';tr.exportTo('tr.model',function(){function ObjectSnapshot(objectInstance,ts,args){tr.model.Event.call(this);this.objectInstance=objectInstance;this.ts=ts;this.args=args;}\nObjectSnapshot.prototype={__proto__:tr.model.Event.prototype,preInitialize(){},initialize(){},referencedAt(item,object,field){},addBoundsToRange(range){range.addValue(this.ts);},get userFriendlyName(){return'Snapshot of '+this.objectInstance.userFriendlyName+' @ '+\ntr.b.Unit.byName.timeStampInMs.format(this.ts);}};tr.model.EventRegistry.register(ObjectSnapshot,{name:'objectSnapshot',pluralName:'objectSnapshots'});return{ObjectSnapshot,};});'use strict';tr.exportTo('tr.model',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function ObjectInstance(parent,scopedId,category,name,creationTs,opt_baseTypeName){tr.model.Event.call(this);this.parent=parent;this.scopedId=scopedId;this.category=category;this.baseTypeName=opt_baseTypeName?opt_baseTypeName:name;this.name=name;this.creationTs=creationTs;this.creationTsWasExplicit=false;this.deletionTs=Number.MAX_VALUE;this.deletionTsWasExplicit=false;this.colorId=0;this.bounds=new tr.b.math.Range();this.snapshots=[];this.hasImplicitSnapshots=false;}\nObjectInstance.prototype={__proto__:tr.model.Event.prototype,get typeName(){return this.name;},addBoundsToRange(range){range.addRange(this.bounds);},addSnapshot(ts,args,opt_name,opt_baseTypeName){if(ts<this.creationTs){throw new Error('Snapshots must be >= instance.creationTs');}\nif(ts>=this.deletionTs){throw new Error('Snapshots cannot be added after '+'an objects deletion timestamp.');}\nlet lastSnapshot;if(this.snapshots.length>0){lastSnapshot=this.snapshots[this.snapshots.length-1];if(lastSnapshot.ts===ts){throw new Error('Snapshots already exists at this time!');}\nif(ts<lastSnapshot.ts){throw new Error('Snapshots must be added in increasing timestamp order');}}\nif(opt_name&&(this.name!==opt_name)){if(!opt_baseTypeName){throw new Error('Must provide base type name for name update');}\nif(this.baseTypeName!==opt_baseTypeName){throw new Error('Cannot update type name: base types dont match');}\nthis.name=opt_name;}\nconst snapshotConstructor=tr.model.ObjectSnapshot.subTypes.getConstructor(this.category,this.name);const snapshot=new snapshotConstructor(this,ts,args);this.snapshots.push(snapshot);return snapshot;},wasDeleted(ts){let lastSnapshot;if(this.snapshots.length>0){lastSnapshot=this.snapshots[this.snapshots.length-1];if(lastSnapshot.ts>ts){throw new Error('Instance cannot be deleted at ts='+\nts+'. A snapshot exists that is older.');}}\nthis.deletionTs=ts;this.deletionTsWasExplicit=true;},preInitialize(){for(let i=0;i<this.snapshots.length;i++){this.snapshots[i].preInitialize();}},initialize(){for(let i=0;i<this.snapshots.length;i++){this.snapshots[i].initialize();}},isAliveAt(ts){if(ts<this.creationTs&&this.creationTsWasExplicit){return false;}\nif(ts>this.deletionTs){return false;}\nreturn true;},getSnapshotAt(ts){if(ts<this.creationTs){if(this.creationTsWasExplicit){throw new Error('ts must be within lifetime of this instance');}\nreturn this.snapshots[0];}\nif(ts>this.deletionTs){throw new Error('ts must be within lifetime of this instance');}\nconst snapshots=this.snapshots;const i=tr.b.findIndexInSortedIntervals(snapshots,function(snapshot){return snapshot.ts;},function(snapshot,i){if(i===snapshots.length-1){return snapshots[i].objectInstance.deletionTs;}\nreturn snapshots[i+1].ts-snapshots[i].ts;},ts);if(i<0){return this.snapshots[0];}\nif(i>=this.snapshots.length){return this.snapshots[this.snapshots.length-1];}\nreturn this.snapshots[i];},updateBounds(){this.bounds.reset();this.bounds.addValue(this.creationTs);if(this.deletionTs!==Number.MAX_VALUE){this.bounds.addValue(this.deletionTs);}else if(this.snapshots.length>0){this.bounds.addValue(this.snapshots[this.snapshots.length-1].ts);}},shiftTimestampsForward(amount){this.creationTs+=amount;if(this.deletionTs!==Number.MAX_VALUE){this.deletionTs+=amount;}\nthis.snapshots.forEach(function(snapshot){snapshot.ts+=amount;});},get userFriendlyName(){return this.typeName+' object '+this.scopedId;}};tr.model.EventRegistry.register(ObjectInstance,{name:'objectInstance',pluralName:'objectInstances'});return{ObjectInstance,};});'use strict';tr.exportTo('tr.e.cc',function(){const convertedNameCache={};function convertNameToJSConvention(name){if(name in convertedNameCache){return convertedNameCache[name];}\nif(name[0]==='_'||name[name.length-1]==='_'){convertedNameCache[name]=name;return name;}\nconst words=name.split('_');if(words.length===1){convertedNameCache[name]=words[0];return words[0];}\nfor(let i=1;i<words.length;i++){words[i]=words[i][0].toUpperCase()+words[i].substring(1);}\nconvertedNameCache[name]=words.join('');return convertedNameCache[name];}\nfunction moveRequiredFieldsFromArgsToToplevel(object,fields){for(let i=0;i<fields.length;i++){const key=fields[i];if(object.args[key]===undefined){throw Error('Expected field '+key+' not found in args');}\nif(object[key]!==undefined){throw Error('Field '+key+' already in object');}\nobject[key]=object.args[key];delete object.args[key];}}\nfunction moveOptionalFieldsFromArgsToToplevel(object,fields){for(let i=0;i<fields.length;i++){const key=fields[i];if(object.args[key]===undefined)continue;if(object[key]!==undefined){throw Error('Field '+key+' already in object');}\nobject[key]=object.args[key];delete object.args[key];}}\nfunction preInitializeObject(object){preInitializeObjectInner(object.args,false);}\nfunction preInitializeObjectInner(object,hasRecursed){if(!(object instanceof Object))return;if(object instanceof Array){for(let i=0;i<object.length;i++){preInitializeObjectInner(object[i],true);}\nreturn;}\nif(hasRecursed&&(object instanceof tr.model.ObjectSnapshot||object instanceof tr.model.ObjectInstance)){return;}\nfor(let key in object){const newKey=convertNameToJSConvention(key);if(newKey!==key){const value=object[key];delete object[key];object[newKey]=value;key=newKey;}\nif(/Quad$/.test(key)&&!(object[key]instanceof tr.b.math.Quad)){let q;try{q=tr.b.math.Quad.from8Array(object[key]);}catch(e){}\nobject[key]=q;continue;}\nif(/Rect$/.test(key)&&!(object[key]instanceof tr.b.math.Rect)){let r;try{r=tr.b.math.Rect.fromArray(object[key]);}catch(e){}\nobject[key]=r;}\npreInitializeObjectInner(object[key],true);}}\nreturn{preInitializeObject,convertNameToJSConvention,moveRequiredFieldsFromArgsToToplevel,moveOptionalFieldsFromArgsToToplevel,};});'use strict';tr.exportTo('tr.e.cc',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;const PictureCount=0;const OPS_TIMING_ITERATIONS=3;function Picture(skp64,layerRect){this.skp64_=skp64;this.layerRect_=layerRect;this.guid_=tr.b.GUID.allocateSimple();}\nPicture.prototype={get canSave(){return true;},get layerRect(){return this.layerRect_;},get guid(){return this.guid_;},getBase64SkpData(){return this.skp64_;},getOps(){if(!PictureSnapshot.CanGetOps()){console.error(PictureSnapshot.HowToEnablePictureDebugging());return undefined;}\nconst ops=window.chrome.skiaBenchmarking.getOps({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}});if(!ops){console.error('Failed to get picture ops.');}\nreturn ops;},getOpTimings(){if(!PictureSnapshot.CanGetOpTimings()){console.error(PictureSnapshot.HowToEnablePictureDebugging());return undefined;}\nconst opTimings=window.chrome.skiaBenchmarking.getOpTimings({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}});if(!opTimings){console.error('Failed to get picture op timings.');}\nreturn opTimings;},tagOpsWithTimings(ops){const opTimings=[];for(let iteration=0;iteration<OPS_TIMING_ITERATIONS;iteration++){opTimings[iteration]=this.getOpTimings();if(!opTimings[iteration]||!opTimings[iteration].cmd_times){return ops;}\nif(opTimings[iteration].cmd_times.length!==ops.length){return ops;}}\nfor(let opIndex=0;opIndex<ops.length;opIndex++){let min=Number.MAX_VALUE;for(let i=0;i<OPS_TIMING_ITERATIONS;i++){min=Math.min(min,opTimings[i].cmd_times[opIndex]);}\nops[opIndex].cmd_time=min;}\nreturn ops;},rasterize(params,rasterCompleteCallback){if(!PictureSnapshot.CanRasterize()||!PictureSnapshot.CanGetOps()){rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,tr.e.cc.PictureSnapshot.HowToEnablePictureDebugging()));return;}\nif(!this.layerRect_.width||!this.layerRect_.height){rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,null));return;}\nconst raster=window.chrome.skiaBenchmarking.rasterize({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}},{stop:params.stopIndex===undefined?-1:params.stopIndex,overdraw:!!params.showOverdraw,params:{}});if(raster){const canvas=document.createElement('canvas');const ctx=canvas.getContext('2d');canvas.width=raster.width;canvas.height=raster.height;const imageData=ctx.createImageData(raster.width,raster.height);imageData.data.set(new Uint8ClampedArray(raster.data));rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,imageData));}else{const error='Failed to rasterize picture. '+'Your recording may be from an old Chrome version. '+'The SkPicture format is not backward compatible.';rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,error));}}};function LayeredPicture(pictures){this.guid_=tr.b.GUID.allocateSimple();this.pictures_=pictures;this.layerRect_=undefined;}\nLayeredPicture.prototype={__proto__:Picture.prototype,get canSave(){return false;},get typeName(){return'cc::LayeredPicture';},get layerRect(){if(this.layerRect_!==undefined){return this.layerRect_;}\nthis.layerRect_={x:0,y:0,width:0,height:0};for(let i=0;i<this.pictures_.length;++i){const rect=this.pictures_[i].layerRect;this.layerRect_.x=Math.min(this.layerRect_.x,rect.x);this.layerRect_.y=Math.min(this.layerRect_.y,rect.y);this.layerRect_.width=Math.max(this.layerRect_.width,rect.x+rect.width);this.layerRect_.height=Math.max(this.layerRect_.height,rect.y+rect.height);}\nreturn this.layerRect_;},get guid(){return this.guid_;},getBase64SkpData(){throw new Error('Not available with a LayeredPicture.');},getOps(){let ops=[];for(let i=0;i<this.pictures_.length;++i){ops=ops.concat(this.pictures_[i].getOps());}\nreturn ops;},getOpTimings(){const opTimings=this.pictures_[0].getOpTimings();for(let i=1;i<this.pictures_.length;++i){const timings=this.pictures_[i].getOpTimings();opTimings.cmd_times=opTimings.cmd_times.concat(timings.cmd_times);opTimings.total_time+=timings.total_time;}\nreturn opTimings;},tagOpsWithTimings(ops){const opTimings=[];for(let iteration=0;iteration<OPS_TIMING_ITERATIONS;iteration++){opTimings[iteration]=this.getOpTimings();if(!opTimings[iteration]||!opTimings[iteration].cmd_times){return ops;}}\nfor(let opIndex=0;opIndex<ops.length;opIndex++){let min=Number.MAX_VALUE;for(let i=0;i<OPS_TIMING_ITERATIONS;i++){min=Math.min(min,opTimings[i].cmd_times[opIndex]);}\nops[opIndex].cmd_time=min;}\nreturn ops;},rasterize(params,rasterCompleteCallback){this.picturesAsImageData_=[];const rasterCallback=function(pictureAsImageData){this.picturesAsImageData_.push(pictureAsImageData);if(this.picturesAsImageData_.length!==this.pictures_.length){return;}\nconst canvas=document.createElement('canvas');const ctx=canvas.getContext('2d');canvas.width=this.layerRect.width;canvas.height=this.layerRect.height;for(let i=0;i<this.picturesAsImageData_.length;++i){ctx.putImageData(this.picturesAsImageData_[i].imageData,this.pictures_[i].layerRect.x,this.pictures_[i].layerRect.y);}\nthis.picturesAsImageData_=[];rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,ctx.getImageData(this.layerRect.x,this.layerRect.y,this.layerRect.width,this.layerRect.height)));}.bind(this);for(let i=0;i<this.pictures_.length;++i){this.pictures_[i].rasterize(params,rasterCallback);}}};function PictureSnapshot(){ObjectSnapshot.apply(this,arguments);}\nPictureSnapshot.HasSkiaBenchmarking=function(){return tr.isExported('chrome.skiaBenchmarking');};PictureSnapshot.CanRasterize=function(){if(!PictureSnapshot.HasSkiaBenchmarking()){return false;}\nif(!window.chrome.skiaBenchmarking.rasterize){return false;}\nreturn true;};PictureSnapshot.CanGetOps=function(){if(!PictureSnapshot.HasSkiaBenchmarking()){return false;}\nif(!window.chrome.skiaBenchmarking.getOps){return false;}\nreturn true;};PictureSnapshot.CanGetOpTimings=function(){if(!PictureSnapshot.HasSkiaBenchmarking()){return false;}\nif(!window.chrome.skiaBenchmarking.getOpTimings){return false;}\nreturn true;};PictureSnapshot.CanGetInfo=function(){if(!PictureSnapshot.HasSkiaBenchmarking()){return false;}\nif(!window.chrome.skiaBenchmarking.getInfo){return false;}\nreturn true;};PictureSnapshot.HowToEnablePictureDebugging=function(){if(tr.isHeadless){return'Pictures only work in chrome';}\nconst usualReason=['For pictures to show up, the Chrome browser displaying the trace ','needs to be running with --enable-skia-benchmarking. Please restart ','chrome with this flag and try loading the trace again.'].join('');if(!PictureSnapshot.HasSkiaBenchmarking()){return usualReason;}\nif(!PictureSnapshot.CanRasterize()){return'Your chrome is old: chrome.skipBenchmarking.rasterize not found';}\nif(!PictureSnapshot.CanGetOps()){return'Your chrome is old: chrome.skiaBenchmarking.getOps not found';}\nif(!PictureSnapshot.CanGetOpTimings()){return'Your chrome is old: '+'chrome.skiaBenchmarking.getOpTimings not found';}\nif(!PictureSnapshot.CanGetInfo()){return'Your chrome is old: chrome.skiaBenchmarking.getInfo not found';}\nreturn undefined;};PictureSnapshot.CanDebugPicture=function(){return PictureSnapshot.HowToEnablePictureDebugging()===undefined;};PictureSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);this.rasterResult_=undefined;},initialize(){if(this.args.alias){this.args=this.args.alias.args;}\nif(!this.args.params.layerRect){throw new Error('Missing layer rect');}\nthis.layerRect_=this.args.params.layerRect;this.picture_=new Picture(this.args.skp64,this.args.params.layerRect);},set picture(picture){this.picture_=picture;},get canSave(){return this.picture_.canSave;},get layerRect(){return this.layerRect_?this.layerRect_:this.picture_.layerRect;},get guid(){return this.picture_.guid;},getBase64SkpData(){return this.picture_.getBase64SkpData();},getOps(){return this.picture_.getOps();},getOpTimings(){return this.picture_.getOpTimings();},tagOpsWithTimings(ops){return this.picture_.tagOpsWithTimings(ops);},rasterize(params,rasterCompleteCallback){this.picture_.rasterize(params,rasterCompleteCallback);}};ObjectSnapshot.subTypes.register(PictureSnapshot,{typeNames:['cc::Picture']});return{PictureSnapshot,Picture,LayeredPicture,};});'use strict';tr.exportTo('tr.e.cc',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function DisplayItemList(skp64,layerRect){tr.e.cc.Picture.apply(this,arguments);}\nDisplayItemList.prototype={__proto__:tr.e.cc.Picture.prototype};function DisplayItemListSnapshot(){tr.e.cc.PictureSnapshot.apply(this,arguments);}\nDisplayItemListSnapshot.prototype={__proto__:tr.e.cc.PictureSnapshot.prototype,initialize(){tr.e.cc.PictureSnapshot.prototype.initialize.call(this);this.displayItems_=this.args.params.items;},get items(){return this.displayItems_;}};ObjectSnapshot.subTypes.register(DisplayItemListSnapshot,{typeNames:['cc::DisplayItemList']});return{DisplayItemListSnapshot,DisplayItemList,};});'use strict';tr.exportTo('tr.e.chrome',function(){const LCP_CANDIDATE_EVENT_TITLE='NavStartToLargestContentfulPaint::Candidate::AllFrames::UKM';const LCP_INVALIDATE_EVENT_TITLE='NavStartToLargestContentfulPaint::Invalidate::AllFrames::UKM';class LcpEvent{constructor(event){if(!LcpInvalidateEvent.isLcpInvalidateEvent(event)&&!LcpCandidateEvent.isLcpCandidateEvent(event)){throw new Error('The LCP event should be either a candidate event or'+'an invalidate event.');}\nif(event.start===undefined||event.args.main_frame_tree_node_id===undefined){throw new Error('The LCP event is in unexpected format.');}\nthis.start=event.start;this.mainFrameTreeNodeId=event.args.main_frame_tree_node_id;}}\nclass LcpCandidateEvent extends LcpEvent{constructor(event){super(event);const{durationInMilliseconds,size,type,inMainFrame}=event.args.data;if(durationInMilliseconds===undefined||size===undefined||type===undefined||inMainFrame===undefined||event.args.main_frame_tree_node_id===undefined||!LcpCandidateEvent.isLcpCandidateEvent(event)){throw new Error('The LCP candidate event is in unexpected format.');}\nthis.durationInMilliseconds=durationInMilliseconds;this.size=size;this.type=type;this.inMainFrame=inMainFrame;}\nstatic isLcpCandidateEvent(event){return event.title===LCP_CANDIDATE_EVENT_TITLE;}}\nclass LcpInvalidateEvent extends LcpEvent{constructor(event){super(event);if(!LcpInvalidateEvent.isLcpInvalidateEvent(event)){throw new Error('The LCP invalidate event is in unexpected format.');}}\nstatic isLcpInvalidateEvent(event){return event.title===LCP_INVALIDATE_EVENT_TITLE;}}\nclass LargestContentfulPaint{constructor(allBrowserEvents){this.allBrowserEvents=allBrowserEvents;}\nfindCandidates(){const finalLcpEvents=this.findFinalLcpEventOfEachNavigation(this.allBrowserEvents);const finalCandidates=finalLcpEvents.filter(finalLcpEvent=>!LcpInvalidateEvent.isLcpInvalidateEvent(finalLcpEvent));return finalCandidates;}\nfindFinalLcpEventOfEachNavigation(allBrowserEvents){const lcpEvents=[];for(const lcpEvent of allBrowserEvents){if(LcpCandidateEvent.isLcpCandidateEvent(lcpEvent)){lcpEvents.push(new LcpCandidateEvent(lcpEvent));}else if(LcpInvalidateEvent.isLcpInvalidateEvent(lcpEvent)){lcpEvents.push(new LcpInvalidateEvent(lcpEvent));}}\nconst lcpEventsGroupedByNavigation=new Map();for(const e of lcpEvents){const key=e.mainFrameTreeNodeId;if(!lcpEventsGroupedByNavigation.has(key)){lcpEventsGroupedByNavigation.set(key,[]);}\nlcpEventsGroupedByNavigation.get(key).push(e);}\nconst finalLcpEventOfEachNavigation=[];for(const lcpEventList of lcpEventsGroupedByNavigation.values()){lcpEventList.sort((a,b)=>a.start-b.start);finalLcpEventOfEachNavigation.push(lcpEventList[lcpEventList.length-1]);}\nreturn finalLcpEventOfEachNavigation;}}\nreturn{LCP_CANDIDATE_EVENT_TITLE,LCP_INVALIDATE_EVENT_TITLE,LargestContentfulPaint,};});'use strict';tr.exportTo('tr.b.math',function(){function earthMoversDistance(firstHistogram,secondHistogram){const buckets=firstHistogram.length;if(secondHistogram.length!==buckets){throw new Error('Histograms have a different number of bins.');}\nconst arrSum=arr=>arr.reduce((a,b)=>a+b,0);if(arrSum(firstHistogram)!==arrSum(secondHistogram)){throw new Error('The histograms\\' sizes don\\'t match.');}\nlet total=0;let remainder=0;for(let bucket=0;bucket<buckets;bucket++){remainder+=secondHistogram[bucket]-\nfirstHistogram[bucket];total+=Math.abs(remainder);}\nreturn total;}\nreturn{earthMoversDistance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const earthMoversDistance=tr.b.math.earthMoversDistance;class SpeedIndex{static getSnapshotsProgress_(timestampedColorHistograms){const numberOfScreenshots=timestampedColorHistograms.length;const firstHistogram=timestampedColorHistograms[0].colorHistogram;const lastHistogram=timestampedColorHistograms[numberOfScreenshots-1].colorHistogram;const totalDistance=earthMoversDistance(firstHistogram[0],lastHistogram[0])+\nearthMoversDistance(firstHistogram[1],lastHistogram[1])+\nearthMoversDistance(firstHistogram[2],lastHistogram[2]);if(totalDistance===0){return[{value:1,ts:timestampedColorHistograms[0].ts}];}\nconst snapshotsProgress=new Array(numberOfScreenshots);for(let i=0;i<numberOfScreenshots;i++){const histogram=timestampedColorHistograms[i].colorHistogram;const distance=earthMoversDistance(histogram[0],lastHistogram[0])+\nearthMoversDistance(histogram[1],lastHistogram[1])+\nearthMoversDistance(histogram[2],lastHistogram[2]);const moved=Math.max(totalDistance-distance,0);snapshotsProgress[i]={value:(moved/totalDistance),ts:timestampedColorHistograms[i].ts};}\nreturn snapshotsProgress;}\nstatic speedIndexFromSnapshotsProgress_(snapshotsProgress){if(snapshotsProgress.length===0){throw new Error('No snapshots were provided.');}\nlet prevSnapshotTimeTaken=0;let prevSnapshotProgress=0;let speedIndex=0;const numberOfScreenshots=snapshotsProgress.length;for(let i=0;i<numberOfScreenshots;i++){const elapsed=snapshotsProgress[i].ts-prevSnapshotTimeTaken;speedIndex+=elapsed*(1.0-prevSnapshotProgress);prevSnapshotTimeTaken=snapshotsProgress[i].ts;prevSnapshotProgress=snapshotsProgress[i].value;}\nreturn Math.round(speedIndex);}\nstatic createColorHistogram(imagePixelValues){const n=imagePixelValues.length;const histogram=new Array(3);for(let j=0;j<3;j++){histogram[j]=new Array(256).fill(0);}\nfor(let i=0;i<n;i+=4){const r=imagePixelValues[i];const g=imagePixelValues[i+1];const b=imagePixelValues[i+2];histogram[0][r]++;histogram[1][g]++;histogram[2][b]++;}\nreturn histogram;}\nstatic calculateSpeedIndex(timestampedColorHistograms){const snapshotsProgress=SpeedIndex.getSnapshotsProgress_(timestampedColorHistograms);return SpeedIndex.speedIndexFromSnapshotsProgress_(snapshotsProgress);}\nstatic lineSweep(lineSweepRects,viewport){const verticalSweepEdges=[];const horizontalSweepEdges=[];for(let i=0;i<lineSweepRects.length;i++){const rect=lineSweepRects[i];let left=rect.left;let right=rect.right;let top=rect.top;let bottom=rect.bottom;if(left>viewport.x+viewport.width)continue;if(right<viewport.x)continue;if(top>viewport.y+viewport.height)continue;if(bottom<viewport.y)continue;left=Math.max(left,viewport.y);right=Math.min(right,viewport.y+viewport.width);top=Math.max(top,viewport.y);bottom=Math.min(bottom,viewport.y+viewport.height);verticalSweepEdges.push({id:i,value:left,type:'left'},{id:i,value:right,type:'right'});horizontalSweepEdges.push({id:i,value:top,type:'top'},{id:i,value:bottom,type:'bottom'});}\nif(verticalSweepEdges.length===0||horizontalSweepEdges.length===0){return 0;}\nverticalSweepEdges.sort((a,b)=>a.value-b.value);horizontalSweepEdges.sort((a,b)=>a.value-b.value);const active=new Array(lineSweepRects.length).fill(false);let area=0;active[verticalSweepEdges[0].id]=true;for(let i=1;i<verticalSweepEdges.length;i++){const currentLine=verticalSweepEdges[i];const previousLine=verticalSweepEdges[i-1];const deltaX=currentLine.value-previousLine.value;if(deltaX===0)continue;let count=0;let firstRect;for(let j=0;j<horizontalSweepEdges.length;j++){if(active[horizontalSweepEdges[j].id]===true){if(horizontalSweepEdges[j].type==='top'){if(count===0){firstRect=j;}\ncount++;}else{if(count===1){const deltaY=horizontalSweepEdges[j].value-\nhorizontalSweepEdges[firstRect].value;area+=deltaX*deltaY;}\ncount--;}}}\nactive[currentLine.id]=(currentLine.type==='left');}\nreturn area;}\nstatic quadToRect(quad){const left=Math.min(quad[0],quad[2],quad[4]);const right=Math.max(quad[0],quad[2],quad[4]);const top=Math.min(quad[1],quad[3],quad[5]);const bottom=Math.max(quad[1],quad[3],quad[5]);return{left,right,top,bottom};}\nstatic calculateRectsBasedSpeedIndex(timestampedPaintRects,viewport){const numberOfRects=timestampedPaintRects.length;if(numberOfRects===0){throw new Error('Can\\'t calculate speed index without any paint '+'rectangles.');}\nconst areaAddedAtTimestamp=new Array(numberOfRects);const rects=[];let previousAreaOfUnion=0;let totalAreaOfUnion=0;for(let i=numberOfRects-1;i>=0;i--){rects.push(timestampedPaintRects[i].rect);const currentAreaOfUnion=SpeedIndex.lineSweep(rects,viewport);areaAddedAtTimestamp[i]={value:currentAreaOfUnion-previousAreaOfUnion,ts:timestampedPaintRects[i].ts};totalAreaOfUnion+=areaAddedAtTimestamp[i].value;previousAreaOfUnion=currentAreaOfUnion;}\nconst paintProgressAtTimestamp=new Array(numberOfRects);let lastProgressRecorded=0;for(let i=0;i<numberOfRects;i++){paintProgressAtTimestamp[i]={value:areaAddedAtTimestamp[i].value/totalAreaOfUnion+\nlastProgressRecorded,ts:areaAddedAtTimestamp[i].ts};lastProgressRecorded=paintProgressAtTimestamp[i].value;}\nreturn SpeedIndex.speedIndexFromSnapshotsProgress_(paintProgressAtTimestamp);}}\nreturn{SpeedIndex,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const SpeedIndex=tr.e.chrome.SpeedIndex;const EventFinderUtils=tr.e.chrome.EventFinderUtils;const BIN_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(20e3,20);const SUMMARY_OPTIONS={avg:true,count:false,max:true,min:true,std:true,sum:false,};function addRectsBasedSpeedIndexSample(samples,rendererHelper,navigationStart,loadDuration,frameID){let viewport;for(const event of EventFinderUtils.getMainThreadEvents(rendererHelper,'viewport','loading')){if(event.args.data.frameID===frameID&&event.start<(navigationStart+loadDuration)){viewport=event.args.data;}}\nif(!viewport)return;const timestampedPaintRects=[];for(const event of EventFinderUtils.getMainThreadEvents(rendererHelper,'PaintTimingVisualizer::LayoutObjectPainted','loading')){if(event.start>=navigationStart&&event.start<navigationStart+loadDuration){const paintRect=event.args.data.rect;if(!paintRect)continue;timestampedPaintRects.push({rect:SpeedIndex.quadToRect(paintRect),ts:event.start});}}\nconst numberOfRects=timestampedPaintRects.length;if(numberOfRects===0)return;samples.push({value:SpeedIndex.calculateRectsBasedSpeedIndex(timestampedPaintRects,viewport)-navigationStart});}\nfunction collectRectsBasedSpeedIndexSamplesFromLoadExpectations(model,chromeHelper){const rectsBasedSpeedIndexSamples=[];for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nconst rendererHelper=chromeHelper.rendererHelpers[expectation.renderProcess.pid];addRectsBasedSpeedIndexSample(rectsBasedSpeedIndexSamples,rendererHelper,expectation.navigationStart.start,expectation.duration,expectation.navigationStart.args.frame);}\nreturn rectsBasedSpeedIndexSamples;}\nfunction rectsBasedSpeedIndexMetric(histograms,model){const rectsBasedSpeedIndexHistogram=histograms.createHistogram('rectsBasedSpeedIndex',timeDurationInMs_smallerIsBetter,[],{binBoundaries:BIN_BOUNDARIES,description:' the average time at which visible parts of the'+' page are displayed (in ms).',summaryOptions:SUMMARY_OPTIONS,});const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const samples=collectRectsBasedSpeedIndexSamplesFromLoadExpectations(model,chromeHelper);for(const sample of samples){rectsBasedSpeedIndexHistogram.addSample(sample.value);}}\ntr.metrics.MetricRegistry.register(rectsBasedSpeedIndexMetric);return{rectsBasedSpeedIndexMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){const LONG_TASK_THRESHOLD_MS=50;const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const unitlessNumber_smallerIsBetter=tr.b.Unit.byName.unitlessNumber_smallerIsBetter;const RelatedEventSet=tr.v.d.RelatedEventSet;const hasCategoryAndName=tr.metrics.sh.hasCategoryAndName;const EventFinderUtils=tr.e.chrome.EventFinderUtils;function createBreakdownDiagnostic(breakdownTree){const breakdownDiagnostic=new tr.v.d.Breakdown();breakdownDiagnostic.colorScheme=tr.v.d.COLOR_SCHEME_CHROME_USER_FRIENDLY_CATEGORY_DRIVER;for(const label in breakdownTree){breakdownDiagnostic.set(label,breakdownTree[label].total);}\nreturn breakdownDiagnostic;}\nconst LOADING_METRIC_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(20e3,20);const TIME_TO_INTERACTIVE_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,40e3,35).addExponentialBins(80e3,15);const LAYOUT_SHIFT_SCORE_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,50,25);const SUMMARY_OPTIONS={avg:true,count:false,max:true,min:true,std:true,sum:false,};function findFrameLoaderSnapshotAt(rendererHelper,frameIdRef,ts){const objects=rendererHelper.process.objects;const frameLoaderInstances=objects.instancesByTypeName_.FrameLoader;if(frameLoaderInstances===undefined)return undefined;let snapshot;for(const instance of frameLoaderInstances){if(!instance.isAliveAt(ts))continue;const maybeSnapshot=instance.getSnapshotAt(ts);if(frameIdRef!==maybeSnapshot.args.frame.id_ref)continue;snapshot=maybeSnapshot;}\nreturn snapshot;}\nfunction findAllEvents(rendererHelper,category,title){const targetEvents=[];for(const ev of rendererHelper.process.getDescendantEvents()){if(!hasCategoryAndName(ev,category,title))continue;targetEvents.push(ev);}\nreturn targetEvents;}\nfunction getMostRecentValidEvent(rendererHelper,category,title){const targetEvents=findAllEvents(rendererHelper,category,title);let validEvent;for(const targetEvent of targetEvents){if(rendererHelper.isTelemetryInternalEvent(targetEvent))continue;if(validEvent===undefined){validEvent=targetEvent;}else{if(validEvent.start<targetEvent.start){validEvent=targetEvent;}}}\nreturn validEvent;}\nfunction getFirstViewportReadySamples(rendererHelper,navIdToNavStartEvents){const samples=[];const pcEvent=getMostRecentValidEvent(rendererHelper,'blink.user_timing','pc');if(pcEvent===undefined)return samples;if(rendererHelper.isTelemetryInternalEvent(pcEvent))return samples;const navigationStartEvent=navIdToNavStartEvents.get(pcEvent.args.data.navigationId);if(navigationStartEvent===undefined)return samples;const navStartToEventRange=tr.b.math.Range.fromExplicitRange(navigationStartEvent.start,pcEvent.start);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,navStartToEventRange);if(rendererHelper.mainThread===undefined)return samples;const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,navStartToEventRange);samples.push({value:navStartToEventRange.duration,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),Start:new RelatedEventSet(navigationStartEvent),End:new RelatedEventSet(pcEvent)}});return samples;}\nfunction getAboveTheFoldLoadedToVisibleSamples(rendererHelper){const samples=[];const pcEvent=getMostRecentValidEvent(rendererHelper,'blink.user_timing','pc');const visibleEvent=getMostRecentValidEvent(rendererHelper,'blink.user_timing','visible');if(pcEvent!==undefined&&visibleEvent!==undefined){samples.push({value:Math.max(0.0,pcEvent.start-visibleEvent.start),diagnostics:{Start:new RelatedEventSet(visibleEvent),End:new RelatedEventSet(pcEvent)}});}\nreturn samples;}\nfunction findTimeToXEntries(category,eventName,rendererHelper,frameToNavStartEvents,navIdToNavStartEvents){const targetEvents=findAllEvents(rendererHelper,category,eventName);const entries=[];for(const targetEvent of targetEvents){if(rendererHelper.isTelemetryInternalEvent(targetEvent))continue;const frameIdRef=targetEvent.args.frame;const snapshot=findFrameLoaderSnapshotAt(rendererHelper,frameIdRef,targetEvent.start);if(snapshot===undefined||!snapshot.args.isLoadingMainFrame)continue;const url=snapshot.args.documentLoaderURL;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(url))continue;let navigationStartEvent;if(targetEvent.args.data===undefined||targetEvent.args.data.navigationId===undefined){navigationStartEvent=EventFinderUtils.findLastEventStartingOnOrBeforeTimestamp(frameToNavStartEvents.get(frameIdRef)||[],targetEvent.start);}else{navigationStartEvent=navIdToNavStartEvents.get(targetEvent.args.data.navigationId);}\nif(navigationStartEvent===undefined)continue;entries.push({navigationStartEvent,targetEvent,url,});}\nreturn entries;}\nfunction collectTimeToEvent(rendererHelper,timeToXEntries){const samples=[];for(const{targetEvent,navigationStartEvent,url}of timeToXEntries){const navStartToEventRange=tr.b.math.Range.fromExplicitRange(navigationStartEvent.start,targetEvent.start);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,navStartToEventRange);const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,navStartToEventRange);samples.push({value:navStartToEventRange.duration,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),url:new tr.v.d.GenericSet([url]),Start:new RelatedEventSet(navigationStartEvent),End:new RelatedEventSet(targetEvent)}});}\nreturn samples;}\nfunction collectTimeToEventInCpuTime(rendererHelper,timeToXEntries){const samples=[];for(const{targetEvent,navigationStartEvent,url}of timeToXEntries){const navStartToEventRange=tr.b.math.Range.fromExplicitRange(navigationStartEvent.start,targetEvent.start);const mainThreadCpuTime=rendererHelper.mainThread.getCpuTimeForRange(navStartToEventRange);const breakdownTree=tr.metrics.sh.generateCpuTimeBreakdownTree(rendererHelper.mainThread,navStartToEventRange);samples.push({value:mainThreadCpuTime,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),start:new RelatedEventSet(navigationStartEvent),end:new RelatedEventSet(targetEvent),infos:new tr.v.d.GenericSet([{pid:rendererHelper.pid,start:navigationStartEvent.start,event:targetEvent.start,}]),}});}\nreturn samples;}\nfunction findLayoutShiftSamples(rendererHelper){let sample;EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'LayoutShift','loading').forEach((events)=>{const evData=events.pop().args.data;if(evData.is_main_frame){sample={value:evData.cumulative_score};}});return sample?[sample]:[];}\nfunction addFirstMeaningfulPaintSample(samples,rendererHelper,navigationStart,fmpMarkerEvent,url){const navStartToFMPRange=tr.b.math.Range.fromExplicitRange(navigationStart.start,fmpMarkerEvent.start);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,navStartToFMPRange);const timeToFirstMeaningfulPaint=navStartToFMPRange.duration;const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,navStartToFMPRange);samples.push({value:timeToFirstMeaningfulPaint,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),start:new RelatedEventSet(navigationStart),end:new RelatedEventSet(fmpMarkerEvent),infos:new tr.v.d.GenericSet([{url,pid:rendererHelper.pid,start:navigationStart.start,fmp:fmpMarkerEvent.start,}]),}});}\nfunction addFirstMeaningfulPaintCpuTimeSample(samples,rendererHelper,navigationStart,fmpMarkerEvent,url){const navStartToFMPRange=tr.b.math.Range.fromExplicitRange(navigationStart.start,fmpMarkerEvent.start);const mainThreadCpuTime=rendererHelper.mainThread.getCpuTimeForRange(navStartToFMPRange);const breakdownTree=tr.metrics.sh.generateCpuTimeBreakdownTree(rendererHelper.mainThread,navStartToFMPRange);samples.push({value:mainThreadCpuTime,breakdownTree,diagnostics:{breakdown:createBreakdownDiagnostic(breakdownTree),start:new RelatedEventSet(navigationStart),end:new RelatedEventSet(fmpMarkerEvent),infos:new tr.v.d.GenericSet([{url,pid:rendererHelper.pid,start:navigationStart.start,fmp:fmpMarkerEvent.start,}]),}});}\nfunction decorateInteractivitySampleWithDiagnostics_(rendererHelper,eventTimestamp,navigationStartEvent,firstContentfulPaintTime,domContentLoadedEndTime,url){if(eventTimestamp===undefined)return undefined;const navigationStartTime=navigationStartEvent.start;const navStartToEventTimeRange=tr.b.math.Range.fromExplicitRange(navigationStartTime,eventTimestamp);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,navStartToEventTimeRange);const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,navStartToEventTimeRange);const breakdownDiagnostic=createBreakdownDiagnostic(breakdownTree);return{value:navStartToEventTimeRange.duration,diagnostics:tr.v.d.DiagnosticMap.fromObject({'Start':new RelatedEventSet(navigationStartEvent),'Navigation infos':new tr.v.d.GenericSet([{url,pid:rendererHelper.pid,navigationStartTime,firstContentfulPaintTime,domContentLoadedEndTime,eventTimestamp,}]),'Breakdown of [navStart, eventTimestamp]':breakdownDiagnostic,}),};}\nfunction getCandidateIndex(entry){return entry.targetEvent.args.data.candidateIndex;}\nfunction findLastCandidateForEachNavigation(timeToXEntries){const entryMap=new Map();for(const e of timeToXEntries){const navStartEvent=e.navigationStartEvent;if(!entryMap.has(navStartEvent)){entryMap.set(navStartEvent,[]);}\nentryMap.get(navStartEvent).push(e);}\nconst lastCandidates=[];for(const timeToXEntriesByNavigation of entryMap.values()){let lastCandidate=timeToXEntriesByNavigation.shift();for(const entry of timeToXEntriesByNavigation){if(getCandidateIndex(entry)>getCandidateIndex(lastCandidate)){lastCandidate=entry;}}\nlastCandidates.push(lastCandidate);}\nreturn lastCandidates;}\nfunction findLargestTextPaintSamples(rendererHelper,frameToNavStartEvents,navIdToNavStartEvents){const timeToPaintEntries=findTimeToXEntries('loading','LargestTextPaint::Candidate',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const timeToPaintBlockingEntries=findTimeToXEntries('loading','LargestTextPaint::NoCandidate',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const lastCandidateEvents=findLastCandidateForEachNavigation(timeToPaintEntries.concat(timeToPaintBlockingEntries)).filter(event=>event.targetEvent.title!=='LargestTextPaint::NoCandidate');return collectTimeToEvent(rendererHelper,lastCandidateEvents);}\nfunction findLargestImagePaintSamples(rendererHelper,frameToNavStartEvents,navIdToNavStartEvents){const timeToPaintEntries=findTimeToXEntries('loading','LargestImagePaint::Candidate',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const timeToPaintBlockingEntries=findTimeToXEntries('loading','LargestImagePaint::NoCandidate',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const lastCandidateEvents=findLastCandidateForEachNavigation(timeToPaintEntries.concat(timeToPaintBlockingEntries)).filter(event=>event.targetEvent.title!=='LargestImagePaint::NoCandidate');return collectTimeToEvent(rendererHelper,lastCandidateEvents);}\nfunction findLargestContentfulPaintHistogramSamples(allBrowserEvents){const lcp=new tr.e.chrome.LargestContentfulPaint(allBrowserEvents);const lcpSamples=lcp.findCandidates().map(candidate=>{const{durationInMilliseconds,size,type,inMainFrame,mainFrameTreeNodeId}=candidate;return{value:durationInMilliseconds,diagnostics:{size:new tr.v.d.GenericSet([size]),type:new tr.v.d.GenericSet([type]),inMainFrame:new tr.v.d.GenericSet([inMainFrame]),mainFrameTreeNodeId:new tr.v.d.GenericSet([mainFrameTreeNodeId]),},};});return lcpSamples;}\nfunction collectLoadingMetricsForRenderer(rendererHelper){const frameToNavStartEvents=EventFinderUtils.getSortedMainThreadEventsByFrame(rendererHelper,'navigationStart','blink.user_timing');const navIdToNavStartEvents=EventFinderUtils.getSortedMainThreadEventsByNavId(rendererHelper,'navigationStart','blink.user_timing');const firstPaintSamples=collectTimeToEvent(rendererHelper,findTimeToXEntries('loading','firstPaint',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents));const timeToFCPEntries=findTimeToXEntries('loading','firstContentfulPaint',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const firstContentfulPaintSamples=collectTimeToEvent(rendererHelper,timeToFCPEntries);const firstContentfulPaintCpuTimeSamples=collectTimeToEventInCpuTime(rendererHelper,timeToFCPEntries);const onLoadSamples=collectTimeToEvent(rendererHelper,findTimeToXEntries('blink.user_timing','loadEventStart',rendererHelper,frameToNavStartEvents,navIdToNavStartEvents));const aboveTheFoldLoadedToVisibleSamples=getAboveTheFoldLoadedToVisibleSamples(rendererHelper);const firstViewportReadySamples=getFirstViewportReadySamples(rendererHelper,navIdToNavStartEvents);const largestImagePaintSamples=findLargestImagePaintSamples(rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const largestTextPaintSamples=findLargestTextPaintSamples(rendererHelper,frameToNavStartEvents,navIdToNavStartEvents);const layoutShiftSamples=findLayoutShiftSamples(rendererHelper);const navigationStartSamples=timeToFCPEntries.map(entry=>{return{value:entry.navigationStartEvent.start};});return{frameToNavStartEvents,firstPaintSamples,firstContentfulPaintSamples,firstContentfulPaintCpuTimeSamples,onLoadSamples,aboveTheFoldLoadedToVisibleSamples,firstViewportReadySamples,largestImagePaintSamples,largestTextPaintSamples,layoutShiftSamples,navigationStartSamples,};}\nfunction collectMetricsFromLoadExpectations(model,chromeHelper){const interactiveSamples=[];const firstCpuIdleSamples=[];const firstMeaningfulPaintSamples=[];const firstMeaningfulPaintCpuTimeSamples=[];const totalBlockingTimeSamples=[];for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nconst rendererHelper=chromeHelper.rendererHelpers[expectation.renderProcess.pid];if(expectation.fmpEvent!==undefined){addFirstMeaningfulPaintSample(firstMeaningfulPaintSamples,rendererHelper,expectation.navigationStart,expectation.fmpEvent,expectation.url);addFirstMeaningfulPaintCpuTimeSample(firstMeaningfulPaintCpuTimeSamples,rendererHelper,expectation.navigationStart,expectation.fmpEvent,expectation.url);}\nif(expectation.firstCpuIdleTime!==undefined){firstCpuIdleSamples.push(decorateInteractivitySampleWithDiagnostics_(rendererHelper,expectation.firstCpuIdleTime,expectation.navigationStart,expectation.fcpEvent.start,expectation.domContentLoadedEndEvent.start,expectation.url));}\nif(expectation.timeToInteractive!==undefined){interactiveSamples.push(decorateInteractivitySampleWithDiagnostics_(rendererHelper,expectation.timeToInteractive,expectation.navigationStart,expectation.fcpEvent.start,expectation.domContentLoadedEndEvent.start,expectation.url));}\nif(expectation.totalBlockingTime!==undefined){totalBlockingTimeSamples.push({value:expectation.totalBlockingTime,diagnostics:{url:new tr.v.d.GenericSet([expectation.url]),navigationStart:new RelatedEventSet(expectation.navigationStart),firstContentfulPaint:new RelatedEventSet(expectation.fcpEvent),interactiveTime:new tr.v.d.GenericSet([expectation.timeToInteractive]),}});}}\nreturn{firstMeaningfulPaintSamples,firstMeaningfulPaintCpuTimeSamples,firstCpuIdleSamples,interactiveSamples,totalBlockingTimeSamples,};}\nfunction addSamplesToHistogram(samples,histogram,histograms){for(const sample of samples){histogram.addSample(sample.value,sample.diagnostics);if(histogram.name!=='timeToFirstContentfulPaint')continue;if(!sample.breakdownTree)continue;for(const[category,breakdown]of Object.entries(sample.breakdownTree)){const relatedName=`${histogram.name}:${category}`;let relatedHist=histograms.getHistogramsNamed(relatedName)[0];if(!relatedHist){relatedHist=histograms.createHistogram(relatedName,histogram.unit,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,summaryOptions:{count:false,max:false,min:false,sum:false,},});let relatedNames=histogram.diagnostics.get('breakdown');if(!relatedNames){relatedNames=new tr.v.d.RelatedNameMap();histogram.diagnostics.set('breakdown',relatedNames);}\nrelatedNames.set(category,relatedName);}\nrelatedHist.addSample(breakdown.total,{breakdown:tr.v.d.Breakdown.fromEntries(Object.entries(breakdown.events)),});}}}\nfunction loadingMetric(histograms,model){const firstPaintHistogram=histograms.createHistogram('timeToFirstPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'time to first paint',summaryOptions:SUMMARY_OPTIONS,});const firstContentfulPaintHistogram=histograms.createHistogram('timeToFirstContentfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'time to first contentful paint',summaryOptions:SUMMARY_OPTIONS,});const firstContentfulPaintCpuTimeHistogram=histograms.createHistogram('cpuTimeToFirstContentfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'CPU time to first contentful paint',summaryOptions:SUMMARY_OPTIONS,});const onLoadHistogram=histograms.createHistogram('timeToOnload',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'time to onload. '+'This is temporary metric used for PCv1/v2 sanity checking',summaryOptions:SUMMARY_OPTIONS,});const firstMeaningfulPaintHistogram=histograms.createHistogram('timeToFirstMeaningfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'time to first meaningful paint',summaryOptions:SUMMARY_OPTIONS,});const firstMeaningfulPaintCpuTimeHistogram=histograms.createHistogram('cpuTimeToFirstMeaningfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'CPU time to first meaningful paint',summaryOptions:SUMMARY_OPTIONS,});const timeToInteractiveHistogram=histograms.createHistogram('timeToInteractive',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Time to Interactive',summaryOptions:SUMMARY_OPTIONS,});const totalBlockingTimeHistogram=histograms.createHistogram('totalBlockingTime',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Total Blocking Time',summaryOptions:SUMMARY_OPTIONS,});const timeToFirstCpuIdleHistogram=histograms.createHistogram('timeToFirstCpuIdle',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Time to First CPU Idle',summaryOptions:SUMMARY_OPTIONS,});const aboveTheFoldLoadedToVisibleHistogram=histograms.createHistogram('aboveTheFoldLoadedToVisible',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Time from first visible to load for AMP pages only.',summaryOptions:SUMMARY_OPTIONS,});const firstViewportReadyHistogram=histograms.createHistogram('timeToFirstViewportReady',timeDurationInMs_smallerIsBetter,[],{binBoundaries:TIME_TO_INTERACTIVE_BOUNDARIES,description:'Time from navigation to load for AMP pages only. ',summaryOptions:SUMMARY_OPTIONS,});const largestImagePaintHistogram=histograms.createHistogram('largestImagePaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'Time to Largest Image Paint',summaryOptions:SUMMARY_OPTIONS,});const largestTextPaintHistogram=histograms.createHistogram('largestTextPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'Time to Largest Text Paint',summaryOptions:SUMMARY_OPTIONS,});const largestContentfulPaintHistogram=histograms.createHistogram('largestContentfulPaint',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'Time to Largest Contentful Paint',summaryOptions:SUMMARY_OPTIONS,});const layoutShiftHistogram=histograms.createHistogram('mainFrameCumulativeLayoutShift',unitlessNumber_smallerIsBetter,[],{binBoundaries:LAYOUT_SHIFT_SCORE_BOUNDARIES,description:'Main Frame Document Cumulative Layout Shift Score',summaryOptions:SUMMARY_OPTIONS,});const navigationStartHistogram=histograms.createHistogram('navigationStart',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'navigationStart',summaryOptions:SUMMARY_OPTIONS,});tr.metrics.sh.rectsBasedSpeedIndexMetric(histograms,model);const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const pid in chromeHelper.rendererHelpers){const rendererHelper=chromeHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI)continue;const samplesSet=collectLoadingMetricsForRenderer(rendererHelper);const lcpSamples=findLargestContentfulPaintHistogramSamples(chromeHelper.browserHelper.mainThread.sliceGroup.slices);addSamplesToHistogram(lcpSamples,largestContentfulPaintHistogram,histograms);addSamplesToHistogram(samplesSet.firstPaintSamples,firstPaintHistogram,histograms);addSamplesToHistogram(samplesSet.firstContentfulPaintSamples,firstContentfulPaintHistogram,histograms);addSamplesToHistogram(samplesSet.firstContentfulPaintCpuTimeSamples,firstContentfulPaintCpuTimeHistogram,histograms);addSamplesToHistogram(samplesSet.onLoadSamples,onLoadHistogram,histograms);addSamplesToHistogram(samplesSet.aboveTheFoldLoadedToVisibleSamples,aboveTheFoldLoadedToVisibleHistogram,histograms);addSamplesToHistogram(samplesSet.firstViewportReadySamples,firstViewportReadyHistogram,histograms);addSamplesToHistogram(samplesSet.largestImagePaintSamples,largestImagePaintHistogram,histograms);addSamplesToHistogram(samplesSet.largestTextPaintSamples,largestTextPaintHistogram,histograms);addSamplesToHistogram(samplesSet.layoutShiftSamples,layoutShiftHistogram,histograms);addSamplesToHistogram(samplesSet.navigationStartSamples,navigationStartHistogram,histograms);}\nconst samplesSet=collectMetricsFromLoadExpectations(model,chromeHelper);addSamplesToHistogram(samplesSet.firstMeaningfulPaintSamples,firstMeaningfulPaintHistogram,histograms);addSamplesToHistogram(samplesSet.firstMeaningfulPaintCpuTimeSamples,firstMeaningfulPaintCpuTimeHistogram,histograms);addSamplesToHistogram(samplesSet.interactiveSamples,timeToInteractiveHistogram,histograms);addSamplesToHistogram(samplesSet.firstCpuIdleSamples,timeToFirstCpuIdleHistogram,histograms);addSamplesToHistogram(samplesSet.totalBlockingTimeSamples,totalBlockingTimeHistogram,histograms);}\ntr.metrics.MetricRegistry.register(loadingMetric);return{loadingMetric,createBreakdownDiagnostic};});'use strict';tr.exportTo('tr.metrics',function(){const SPA_NAVIGATION_START_TO_FIRST_PAINT_DURATION_BIN_BOUNDARY=tr.v.HistogramBinBoundaries.createExponential(1,1000,50);function spaNavigationMetric(histograms,model){const histogram=new tr.v.Histogram('spaNavigationStartToFpDuration',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,SPA_NAVIGATION_START_TO_FIRST_PAINT_DURATION_BIN_BOUNDARY);histogram.description='Latency between the input event causing'+' a SPA navigation and the first paint event after it';histogram.customizeSummaryOptions({count:false,sum:false,});const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!modelHelper){return;}\nconst rendererHelpers=modelHelper.rendererHelpers;if(!rendererHelpers){return;}\nconst browserHelper=modelHelper.browserHelper;for(const rendererHelper of Object.values(rendererHelpers)){const spaNavigations=tr.metrics.findSpaNavigationsOnRenderer(rendererHelper,browserHelper);for(const spaNav of spaNavigations){let beginTs=0;if(spaNav.navStartCandidates.inputLatencyAsyncSlice){const beginData=spaNav.navStartCandidates.inputLatencyAsyncSlice.args.data;beginTs=model.convertTimestampToModelTime('traceEventClock',beginData.INPUT_EVENT_LATENCY_BEGIN_RWH_COMPONENT.time);}else{beginTs=spaNav.navStartCandidates.goToIndexSlice.start;}\nconst rangeOfInterest=tr.b.math.Range.fromExplicitRange(beginTs,spaNav.firstPaintEvent.start);const networkEvents=tr.e.chrome.EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,rangeOfInterest);const breakdownDict=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,rangeOfInterest);const breakdownDiagnostic=new tr.v.d.Breakdown();breakdownDiagnostic.colorScheme=tr.v.d.COLOR_SCHEME_CHROME_USER_FRIENDLY_CATEGORY_DRIVER;for(const label in breakdownDict){breakdownDiagnostic.set(label,parseInt(breakdownDict[label].total*1e3)/1e3);}\nhistogram.addSample(rangeOfInterest.duration,{'Breakdown of [navStart, firstPaint]':breakdownDiagnostic,'Start':new tr.v.d.RelatedEventSet(spaNav.navigationStart),'End':new tr.v.d.RelatedEventSet(spaNav.firstPaintEvent),'Navigation infos':new tr.v.d.GenericSet([{url:spaNav.url,pid:rendererHelper.pid,navStart:beginTs,firstPaint:spaNav.firstPaintEvent.start}]),});}}\nhistograms.addHistogram(histogram);}\ntr.metrics.MetricRegistry.register(spaNavigationMetric);return{spaNavigationMetric,};});'use strict';tr.exportTo('tr.b',function(){function max(a,b){if(a===undefined)return b;if(b===undefined)return a;return Math.max(a,b);}\nfunction IntervalTree(beginPositionCb,endPositionCb){this.beginPositionCb_=beginPositionCb;this.endPositionCb_=endPositionCb;this.root_=undefined;this.size_=0;}\nIntervalTree.prototype={insert(datum){const startPosition=this.beginPositionCb_(datum);const endPosition=this.endPositionCb_(datum);const node=new IntervalTreeNode(datum,startPosition,endPosition);this.size_++;this.root_=this.insertNode_(this.root_,node);this.root_.colour=Colour.BLACK;return datum;},insertNode_(root,node){if(root===undefined)return node;if(root.leftNode&&root.leftNode.isRed&&root.rightNode&&root.rightNode.isRed){this.flipNodeColour_(root);}\nif(node.key<root.key){root.leftNode=this.insertNode_(root.leftNode,node);}else if(node.key===root.key){root.merge(node);}else{root.rightNode=this.insertNode_(root.rightNode,node);}\nif(root.rightNode&&root.rightNode.isRed&&(root.leftNode===undefined||!root.leftNode.isRed)){root=this.rotateLeft_(root);}\nif(root.leftNode&&root.leftNode.isRed&&root.leftNode.leftNode&&root.leftNode.leftNode.isRed){root=this.rotateRight_(root);}\nreturn root;},rotateRight_(node){const sibling=node.leftNode;node.leftNode=sibling.rightNode;sibling.rightNode=node;sibling.colour=node.colour;node.colour=Colour.RED;return sibling;},rotateLeft_(node){const sibling=node.rightNode;node.rightNode=sibling.leftNode;sibling.leftNode=node;sibling.colour=node.colour;node.colour=Colour.RED;return sibling;},flipNodeColour_(node){node.colour=this.flipColour_(node.colour);node.leftNode.colour=this.flipColour_(node.leftNode.colour);node.rightNode.colour=this.flipColour_(node.rightNode.colour);},flipColour_(colour){return colour===Colour.RED?Colour.BLACK:Colour.RED;},updateHighValues(){this.updateHighValues_(this.root_);},updateHighValues_(node){if(node===undefined)return undefined;node.maxHighLeft=this.updateHighValues_(node.leftNode);node.maxHighRight=this.updateHighValues_(node.rightNode);return max(max(node.maxHighLeft,node.highValue),node.maxHighRight);},validateFindArguments_(queryLow,queryHigh){if(queryLow===undefined||queryHigh===undefined){throw new Error('queryLow and queryHigh must be defined');}\nif((typeof queryLow!=='number')||(typeof queryHigh!=='number')){throw new Error('queryLow and queryHigh must be numbers');}},findIntersection(queryLow,queryHigh){this.validateFindArguments_(queryLow,queryHigh);if(this.root_===undefined)return[];const ret=[];this.root_.appendIntersectionsInto_(ret,queryLow,queryHigh);return ret;},get size(){return this.size_;},get root(){return this.root_;},dump_(){if(this.root_===undefined)return[];return this.root_.dump();}};const Colour={RED:'red',BLACK:'black'};function IntervalTreeNode(datum,lowValue,highValue){this.lowValue_=lowValue;this.data_=[{datum,high:highValue,low:lowValue}];this.colour_=Colour.RED;this.parentNode_=undefined;this.leftNode_=undefined;this.rightNode_=undefined;this.maxHighLeft_=undefined;this.maxHighRight_=undefined;}\nIntervalTreeNode.prototype={appendIntersectionsInto_(ret,queryLow,queryHigh){if(this.lowValue_>=queryHigh){if(!this.leftNode_)return;return this.leftNode_.appendIntersectionsInto_(ret,queryLow,queryHigh);}\nif(this.maxHighLeft_>queryLow){this.leftNode_.appendIntersectionsInto_(ret,queryLow,queryHigh);}\nif(this.highValue>queryLow){for(let i=(this.data.length-1);i>=0;--i){if(this.data[i].high<queryLow)break;ret.push(this.data[i].datum);}}\nif(this.rightNode_){this.rightNode_.appendIntersectionsInto_(ret,queryLow,queryHigh);}},get colour(){return this.colour_;},set colour(colour){this.colour_=colour;},get key(){return this.lowValue_;},get lowValue(){return this.lowValue_;},get highValue(){return this.data_[this.data_.length-1].high;},set leftNode(left){this.leftNode_=left;},get leftNode(){return this.leftNode_;},get hasLeftNode(){return this.leftNode_!==undefined;},set rightNode(right){this.rightNode_=right;},get rightNode(){return this.rightNode_;},get hasRightNode(){return this.rightNode_!==undefined;},set parentNode(parent){this.parentNode_=parent;},get parentNode(){return this.parentNode_;},get isRootNode(){return this.parentNode_===undefined;},set maxHighLeft(high){this.maxHighLeft_=high;},get maxHighLeft(){return this.maxHighLeft_;},set maxHighRight(high){this.maxHighRight_=high;},get maxHighRight(){return this.maxHighRight_;},get data(){return this.data_;},get isRed(){return this.colour_===Colour.RED;},merge(node){for(let i=0;i<node.data.length;i++){this.data_.push(node.data[i]);}\nthis.data_.sort(function(a,b){return a.high-b.high;});},dump(){const ret={};if(this.leftNode_){ret.left=this.leftNode_.dump();}\nret.data=this.data_.map(function(d){return[d.low,d.high];});if(this.rightNode_){ret.right=this.rightNode_.dump();}\nreturn ret;}};return{IntervalTree,};});'use strict';tr.exportTo('tr.b',function(){const Timing=tr.b.Timing;function Task(runCb,thisArg){if(runCb!==undefined&&thisArg===undefined&&runCb.prototype!==undefined){throw new Error('Almost certainly you meant to pass a bound callback '+'or thisArg.');}\nthis.runCb_=runCb;this.thisArg_=thisArg;this.afterTask_=undefined;this.subTasks_=[];this.updatesUi_=false;}\nTask.prototype={get name(){return this.runCb_.name;},set updatesUi(value){this.updatesUi_=value;},subTask(cb,thisArg){if(cb instanceof Task){this.subTasks_.push(cb);}else{this.subTasks_.push(new Task(cb,thisArg));}\nreturn this.subTasks_[this.subTasks_.length-1];},run(){if(this.runCb_!==undefined)this.runCb_.call(this.thisArg_,this);const subTasks=this.subTasks_;this.subTasks_=undefined;if(!subTasks.length)return this.afterTask_;for(let i=1;i<subTasks.length;i++){subTasks[i-1].afterTask_=subTasks[i];}\nsubTasks[subTasks.length-1].afterTask_=this.afterTask_;return subTasks[0];},after(cb,thisArg){if(this.afterTask_){throw new Error('Has an after task already');}\nif(cb instanceof Task){this.afterTask_=cb;}else{this.afterTask_=new Task(cb,thisArg);}\nreturn this.afterTask_;},enqueue(cb,thisArg){if(!this.afterTask_)return this.after(cb,thisArg);return this.afterTask_.enqueue(cb,thisArg);}};Task.RunSynchronously=function(task){let curTask=task;while(curTask){curTask=curTask.run();}};Task.RunWhenIdle=function(task){return new Promise(function(resolve,reject){let curTask=task;function runAnother(){try{curTask=curTask.run();}catch(e){reject(e);return;}\nif(curTask){if(curTask.updatesUi_){tr.b.requestAnimationFrameInThisFrameIfPossible(runAnother);}else{tr.b.requestIdleCallback(runAnother);}\nreturn;}\nresolve();}\ntr.b.requestIdleCallback(runAnother);});};return{Task,};});'use strict';tr.exportTo('tr.model',function(){function Alert(info,start,opt_associatedEvents,opt_args){tr.model.TimedEvent.call(this,start);this.info=info;this.args=opt_args||{};this.associatedEvents=new tr.model.EventSet(opt_associatedEvents);this.associatedEvents.forEach(function(event){event.addAssociatedAlert(this);},this);}\nAlert.prototype={__proto__:tr.model.TimedEvent.prototype,get title(){return this.info.title;},get colorId(){return this.info.colorId;},get userFriendlyName(){return'Alert '+this.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);}};tr.model.EventRegistry.register(Alert,{name:'alert',pluralName:'alerts'});return{Alert,};});'use strict';tr.exportTo('tr.model',function(){const ClockDomainId={BATTOR:'BATTOR',UNKNOWN_CHROME_LEGACY:'UNKNOWN_CHROME_LEGACY',LINUX_CLOCK_MONOTONIC:'LINUX_CLOCK_MONOTONIC',LINUX_FTRACE_GLOBAL:'LINUX_FTRACE_GLOBAL',MAC_MACH_ABSOLUTE_TIME:'MAC_MACH_ABSOLUTE_TIME',WIN_ROLLOVER_PROTECTED_TIME_GET_TIME:'WIN_ROLLOVER_PROTECTED_TIME_GET_TIME',WIN_QPC:'WIN_QPC',SYSTRACE:'SYSTRACE',TELEMETRY:'TELEMETRY'};const POSSIBLE_CHROME_CLOCK_DOMAINS=new Set([ClockDomainId.UNKNOWN_CHROME_LEGACY,ClockDomainId.LINUX_CLOCK_MONOTONIC,ClockDomainId.MAC_MACH_ABSOLUTE_TIME,ClockDomainId.WIN_ROLLOVER_PROTECTED_TIME_GET_TIME,ClockDomainId.WIN_QPC]);const BATTOR_FAST_SYNC_THRESHOLD_MS=3;function ClockSyncManager(){this.domainsSeen_=new Set();this.markersBySyncId_=new Map();this.transformerMapByDomainId_={};}\nClockSyncManager.prototype={addClockSyncMarker(domainId,syncId,startTs,opt_endTs){this.onDomainSeen_(domainId);if(Object.values(ClockDomainId).indexOf(domainId)<0){throw new Error('\"'+domainId+'\" is not in the list of known '+'clock domain IDs.');}\nif(this.modelDomainId_){throw new Error('Cannot add new clock sync markers after getting '+'a model time transformer.');}\nconst marker=new ClockSyncMarker(domainId,startTs,opt_endTs);if(!this.markersBySyncId_.has(syncId)){this.markersBySyncId_.set(syncId,[marker]);return;}\nconst markers=this.markersBySyncId_.get(syncId);if(markers.length===2){throw new Error('Clock sync with ID \"'+syncId+'\" is already '+'complete - cannot add a third clock sync marker to it.');}\nif(markers[0].domainId===domainId){throw new Error('A clock domain cannot sync with itself.');}\nmarkers.push(marker);this.onSyncCompleted_(markers[0],marker);},get completeSyncIds(){const completeSyncIds=[];for(const[syncId,markers]of this.markersBySyncId){if(markers.length===2)completeSyncIds.push(syncId);}\nreturn completeSyncIds;},get markersBySyncId(){return this.markersBySyncId_;},get domainsSeen(){return this.domainsSeen_;},getModelTimeTransformer(domainId){this.onDomainSeen_(domainId);if(!this.modelDomainId_){this.selectModelDomainId_();}\nreturn this.getTimeTransformerRaw_(domainId,this.modelDomainId_).fn;},getTimeTransformerError(fromDomainId,toDomainId){this.onDomainSeen_(fromDomainId);this.onDomainSeen_(toDomainId);return this.getTimeTransformerRaw_(fromDomainId,toDomainId).error;},getTimeTransformerRaw_(fromDomainId,toDomainId){const transformer=this.getTransformerBetween_(fromDomainId,toDomainId);if(!transformer){throw new Error('No clock sync markers exist pairing clock domain \"'+\nfromDomainId+'\" '+'with target clock domain \"'+\ntoDomainId+'\".');}\nreturn transformer;},getTransformerBetween_(fromDomainId,toDomainId){const visitedDomainIds=new Set();const queue=[{domainId:fromDomainId,transformer:Transformer.IDENTITY}];while(queue.length>0){queue.sort((domain1,domain2)=>domain1.transformer.error-domain2.transformer.error);const current=queue.shift();if(current.domainId===toDomainId){return current.transformer;}\nif(visitedDomainIds.has(current.domainId)){continue;}\nvisitedDomainIds.add(current.domainId);const outgoingTransformers=this.transformerMapByDomainId_[current.domainId];if(!outgoingTransformers)continue;for(const outgoingDomainId in outgoingTransformers){const toNextDomainTransformer=outgoingTransformers[outgoingDomainId];const toCurrentDomainTransformer=current.transformer;queue.push({domainId:outgoingDomainId,transformer:Transformer.compose(toNextDomainTransformer,toCurrentDomainTransformer)});}}\nreturn undefined;},selectModelDomainId_(){this.ensureAllDomainsAreConnected_();for(const chromeDomainId of POSSIBLE_CHROME_CLOCK_DOMAINS){if(this.domainsSeen_.has(chromeDomainId)){this.modelDomainId_=chromeDomainId;return;}}\nconst domainsSeenArray=Array.from(this.domainsSeen_);domainsSeenArray.sort();this.modelDomainId_=domainsSeenArray[0];},ensureAllDomainsAreConnected_(){let firstDomainId=undefined;for(const domainId of this.domainsSeen_){if(!firstDomainId){firstDomainId=domainId;continue;}\nif(!this.getTransformerBetween_(firstDomainId,domainId)){throw new Error('Unable to select a master clock domain because no '+'path can be found from \"'+firstDomainId+'\" to \"'+domainId+'\".');}}\nreturn true;},onDomainSeen_(domainId){if(domainId===ClockDomainId.UNKNOWN_CHROME_LEGACY&&!this.domainsSeen_.has(ClockDomainId.UNKNOWN_CHROME_LEGACY)){for(const chromeDomainId of POSSIBLE_CHROME_CLOCK_DOMAINS){if(chromeDomainId===ClockDomainId.UNKNOWN_CHROME_LEGACY){continue;}\nthis.collapseDomains_(ClockDomainId.UNKNOWN_CHROME_LEGACY,chromeDomainId);}}\nthis.domainsSeen_.add(domainId);},onSyncCompleted_(marker1,marker2){const forwardTransformer=Transformer.fromMarkers(marker1,marker2);const backwardTransformer=Transformer.fromMarkers(marker2,marker1);const existingTransformer=this.getOrCreateTransformerMap_(marker1.domainId)[marker2.domainId];if(!existingTransformer||forwardTransformer.error<existingTransformer.error){this.getOrCreateTransformerMap_(marker1.domainId)[marker2.domainId]=forwardTransformer;this.getOrCreateTransformerMap_(marker2.domainId)[marker1.domainId]=backwardTransformer;}},collapseDomains_(domain1Id,domain2Id){this.getOrCreateTransformerMap_(domain1Id)[domain2Id]=this.getOrCreateTransformerMap_(domain2Id)[domain1Id]=Transformer.IDENTITY;},getOrCreateTransformerMap_(domainId){if(!this.transformerMapByDomainId_[domainId]){this.transformerMapByDomainId_[domainId]={};}\nreturn this.transformerMapByDomainId_[domainId];},computeDotGraph(){let dotString='graph {\\n';const domainsSeen=[...this.domainsSeen_].sort();for(const domainId of domainsSeen){dotString+=`  ${domainId}[shape=box]\\n`;}\nconst markersBySyncIdEntries=[...this.markersBySyncId_.entries()].sort(([syncId1,markers1],[syncId2,markers2])=>syncId1.localeCompare(syncId2));for(const[syncId,markers]of markersBySyncIdEntries){const sortedMarkers=markers.sort((a,b)=>a.domainId.localeCompare(b.domainId));for(const m of markers){dotString+=`  \"${syncId}\" -- ${m.domainId} `;dotString+=`[label=\"[${m.startTs}, ${m.endTs}]\"]\\n`;}}\ndotString+='}';return dotString;}};function ClockSyncMarker(domainId,startTs,opt_endTs){this.domainId=domainId;this.startTs=startTs;this.endTs=opt_endTs===undefined?startTs:opt_endTs;}\nClockSyncMarker.prototype={get duration(){return this.endTs-this.startTs;},get ts(){return this.startTs+this.duration/2;}};function Transformer(fn,error){this.fn=fn;this.error=error;}\nTransformer.IDENTITY=new Transformer((x=>x),0);Transformer.compose=function(aToB,bToC){return new Transformer((ts)=>bToC.fn(aToB.fn(ts)),aToB.error+bToC.error);};Transformer.fromMarkers=function(fromMarker,toMarker){let fromTs=fromMarker.ts;let toTs=toMarker.ts;if(fromMarker.domainId===ClockDomainId.BATTOR&&toMarker.duration>BATTOR_FAST_SYNC_THRESHOLD_MS){toTs=toMarker.startTs;}else if(toMarker.domainId===ClockDomainId.BATTOR&&fromMarker.duration>BATTOR_FAST_SYNC_THRESHOLD_MS){fromTs=fromMarker.startTs;}\nconst tsShift=toTs-fromTs;return new Transformer((ts)=>ts+tsShift,fromMarker.duration+toMarker.duration);};return{ClockDomainId,ClockSyncManager,};});'use strict';tr.exportTo('tr.model',function(){return{BROWSER_PROCESS_PID_REF:-1,OBJECT_DEFAULT_SCOPE:'ptr',LOCAL_ID_PHASES:new Set(['N','D','O','(',')'])};});'use strict';tr.exportTo('tr.model',function(){function CounterSample(series,timestamp,value){tr.model.Event.call(this);this.series_=series;this.timestamp_=timestamp;this.value_=value;}\nCounterSample.groupByTimestamp=function(samples){const samplesByTimestamp=tr.b.groupIntoMap(samples,s=>s.timestamp);const timestamps=Array.from(samplesByTimestamp.keys());timestamps.sort();const groups=[];for(const ts of timestamps){const group=samplesByTimestamp.get(ts);group.sort((x,y)=>x.series.seriesIndex-y.series.seriesIndex);groups.push(group);}\nreturn groups;};CounterSample.prototype={__proto__:tr.model.Event.prototype,get series(){return this.series_;},get timestamp(){return this.timestamp_;},get value(){return this.value_;},set timestamp(timestamp){this.timestamp_=timestamp;},addBoundsToRange(range){range.addValue(this.timestamp);},getSampleIndex(){return tr.b.findLowIndexInSortedArray(this.series.timestamps,function(x){return x;},this.timestamp_);},get userFriendlyName(){return'Counter sample from '+this.series_.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.timestamp);}};tr.model.EventRegistry.register(CounterSample,{name:'counterSample',pluralName:'counterSamples'});return{CounterSample,};});'use strict';tr.exportTo('tr.model',function(){function EventContainer(){this.guid_=tr.b.GUID.allocateSimple();this.important=true;this.bounds_=new tr.b.math.Range();}\nEventContainer.prototype={get guid(){return this.guid_;},get stableId(){throw new Error('Not implemented');},get bounds(){return this.bounds_;},updateBounds(){throw new Error('Not implemented');},shiftTimestampsForward(amount){throw new Error('Not implemented');},*childEvents(){},*getDescendantEvents(){yield*this.childEvents();for(const container of this.childEventContainers()){yield*container.getDescendantEvents();}},*childEventContainers(){},*getDescendantEventContainers(){yield this;for(const container of this.childEventContainers()){yield*container.getDescendantEventContainers();}},*getDescendantEventsInSortedRanges(ranges,opt_containerPredicate){if(opt_containerPredicate===undefined||opt_containerPredicate(this)){for(const event of this.childEvents()){const i=tr.b.findFirstTrueIndexInSortedArray(ranges,range=>event.start<=range.max);if(i<ranges.length&&event.end>=ranges[i].min)yield event;}}\nfor(const container of this.childEventContainers()){yield*container.getDescendantEventsInSortedRanges(ranges,opt_containerPredicate);}},*findTopmostSlicesInThisContainer(eventPredicate,opt_this){},*findTopmostSlices(eventPredicate){for(const ec of this.getDescendantEventContainers()){yield*ec.findTopmostSlicesInThisContainer(eventPredicate);}},*findTopmostSlicesNamed(name){yield*this.findTopmostSlices(e=>e.title===name);}};return{EventContainer,};});'use strict';tr.exportTo('tr.model',function(){const CounterSample=tr.model.CounterSample;function CounterSeries(name,color){tr.model.EventContainer.call(this);this.name_=name;this.color_=color;this.timestamps_=[];this.samples_=[];this.counter=undefined;this.seriesIndex=undefined;}\nCounterSeries.prototype={__proto__:tr.model.EventContainer.prototype,get length(){return this.timestamps_.length;},get name(){return this.name_;},get color(){return this.color_;},get samples(){return this.samples_;},get timestamps(){return this.timestamps_;},getSample(idx){return this.samples_[idx];},getTimestamp(idx){return this.timestamps_[idx];},addCounterSample(ts,val){const sample=new CounterSample(this,ts,val);this.addSample(sample);return sample;},addSample(sample){this.timestamps_.push(sample.timestamp);this.samples_.push(sample);},getStatistics(sampleIndices){let sum=0;let min=Number.MAX_VALUE;let max=-Number.MAX_VALUE;for(let i=0;i<sampleIndices.length;++i){const sample=this.getSample(sampleIndices[i]).value;sum+=sample;min=Math.min(sample,min);max=Math.max(sample,max);}\nreturn{min,max,avg:(sum/sampleIndices.length),start:this.getSample(sampleIndices[0]).value,end:this.getSample(sampleIndices.length-1).value};},shiftTimestampsForward(amount){for(let i=0;i<this.timestamps_.length;++i){this.timestamps_[i]+=amount;this.samples_[i].timestamp=this.timestamps_[i];}},*childEvents(){yield*this.samples_;},*childEventContainers(){}};return{CounterSeries,};});'use strict';tr.exportTo('tr.model',function(){function Counter(parent,id,category,name){tr.model.EventContainer.call(this);this.parent_=parent;this.id_=id;this.category_=category||'';this.name_=name;this.series_=[];this.totals=[];}\nCounter.prototype={__proto__:tr.model.EventContainer.prototype,get parent(){return this.parent_;},get id(){return this.id_;},get category(){return this.category_;},get name(){return this.name_;},*childEvents(){},*childEventContainers(){yield*this.series;},set timestamps(arg){throw new Error('Bad counter API. No cookie.');},set seriesNames(arg){throw new Error('Bad counter API. No cookie.');},set seriesColors(arg){throw new Error('Bad counter API. No cookie.');},set samples(arg){throw new Error('Bad counter API. No cookie.');},addSeries(series){series.counter=this;series.seriesIndex=this.series_.length;this.series_.push(series);return series;},getSeries(idx){return this.series_[idx];},get series(){return this.series_;},get numSeries(){return this.series_.length;},get numSamples(){if(this.series_.length===0)return 0;return this.series_[0].length;},get timestamps(){if(this.series_.length===0)return[];return this.series_[0].timestamps;},getSampleStatistics(sampleIndices){sampleIndices.sort();const ret=[];this.series_.forEach(function(series){ret.push(series.getStatistics(sampleIndices));});return ret;},shiftTimestampsForward(amount){for(let i=0;i<this.series_.length;++i){this.series_[i].shiftTimestampsForward(amount);}},updateBounds(){this.totals=[];this.maxTotal=0;this.bounds.reset();if(this.series_.length===0)return;const firstSeries=this.series_[0];const lastSeries=this.series_[this.series_.length-1];this.bounds.addValue(firstSeries.getTimestamp(0));this.bounds.addValue(lastSeries.getTimestamp(lastSeries.length-1));const numSeries=this.numSeries;this.maxTotal=-Infinity;for(let i=0;i<firstSeries.length;++i){let total=0;this.series_.forEach(function(series){total+=series.getSample(i).value;this.totals.push(total);}.bind(this));this.maxTotal=Math.max(total,this.maxTotal);}}};Counter.compare=function(x,y){let tmp=x.parent.compareTo(y.parent);if(tmp!==0)return tmp;tmp=x.name.localeCompare(y.name);if(tmp===0)return x.tid-y.tid;return tmp;};return{Counter,};});'use strict';tr.exportTo('tr.model',function(){const Slice=tr.model.Slice;const SCHEDULING_STATE={DEBUG:'Debug',EXIT_DEAD:'Exit Dead',RUNNABLE:'Runnable',RUNNING:'Running',SLEEPING:'Sleeping',STOPPED:'Stopped',TASK_DEAD:'Task Dead',UNINTR_SLEEP:'Uninterruptible Sleep',UNINTR_SLEEP_WAKE_KILL:'Uninterruptible Sleep | WakeKill',UNINTR_SLEEP_WAKING:'Uninterruptible Sleep | Waking',UNINTR_SLEEP_IO:'Uninterruptible Sleep - Block I/O',UNINTR_SLEEP_WAKE_KILL_IO:'Uninterruptible Sleep | WakeKill - Block I/O',UNINTR_SLEEP_WAKING_IO:'Uninterruptible Sleep | Waking - Block I/O',UNKNOWN:'UNKNOWN',WAKE_KILL:'Wakekill',WAKING:'Waking',ZOMBIE:'Zombie'};function ThreadTimeSlice(thread,schedulingState,cat,start,args,opt_duration){Slice.call(this,cat,schedulingState,this.getColorForState_(schedulingState),start,args,opt_duration);this.thread=thread;this.schedulingState=schedulingState;this.cpuOnWhichThreadWasRunning=undefined;}\nThreadTimeSlice.prototype={__proto__:Slice.prototype,getColorForState_(state){const getColorIdForReservedName=tr.b.ColorScheme.getColorIdForReservedName;switch(state){case SCHEDULING_STATE.RUNNABLE:return getColorIdForReservedName('thread_state_runnable');case SCHEDULING_STATE.RUNNING:return getColorIdForReservedName('thread_state_running');case SCHEDULING_STATE.SLEEPING:return getColorIdForReservedName('thread_state_sleeping');case SCHEDULING_STATE.DEBUG:case SCHEDULING_STATE.EXIT_DEAD:case SCHEDULING_STATE.STOPPED:case SCHEDULING_STATE.TASK_DEAD:case SCHEDULING_STATE.UNINTR_SLEEP:case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL:case SCHEDULING_STATE.UNINTR_SLEEP_WAKING:case SCHEDULING_STATE.UNKNOWN:case SCHEDULING_STATE.WAKE_KILL:case SCHEDULING_STATE.WAKING:case SCHEDULING_STATE.ZOMBIE:return getColorIdForReservedName('thread_state_uninterruptible');case SCHEDULING_STATE.UNINTR_SLEEP_IO:case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO:case SCHEDULING_STATE.UNINTR_SLEEP_WAKING_IO:return getColorIdForReservedName('thread_state_iowait');default:return getColorIdForReservedName('thread_state_unknown');}},get analysisTypeName(){return'tr.ui.analysis.ThreadTimeSlice';},getAssociatedCpuSlice(){if(!this.cpuOnWhichThreadWasRunning)return undefined;const cpuSlices=this.cpuOnWhichThreadWasRunning.slices;for(let i=0;i<cpuSlices.length;i++){const cpuSlice=cpuSlices[i];if(cpuSlice.start!==this.start)continue;if(cpuSlice.duration!==this.duration)continue;return cpuSlice;}\nreturn undefined;},getCpuSliceThatTookCpu(){if(this.cpuOnWhichThreadWasRunning)return undefined;let curIndex=this.thread.indexOfTimeSlice(this);let cpuSliceWhenLastRunning;while(curIndex>=0){const curSlice=this.thread.timeSlices[curIndex];if(!curSlice.cpuOnWhichThreadWasRunning){curIndex--;continue;}\ncpuSliceWhenLastRunning=curSlice.getAssociatedCpuSlice();break;}\nif(!cpuSliceWhenLastRunning)return undefined;const cpu=cpuSliceWhenLastRunning.cpu;const indexOfSliceOnCpuWhenLastRunning=cpu.indexOf(cpuSliceWhenLastRunning);const nextRunningSlice=cpu.slices[indexOfSliceOnCpuWhenLastRunning+1];if(!nextRunningSlice)return undefined;if(Math.abs(nextRunningSlice.start-cpuSliceWhenLastRunning.end)<0.00001){return nextRunningSlice;}\nreturn undefined;}};tr.model.EventRegistry.register(ThreadTimeSlice,{name:'threadTimeSlice',pluralName:'threadTimeSlices'});return{ThreadTimeSlice,SCHEDULING_STATE,};});'use strict';tr.exportTo('tr.model',function(){const Slice=tr.model.Slice;function CpuSlice(cat,title,colorId,start,args,opt_duration){Slice.apply(this,arguments);this.threadThatWasRunning=undefined;this.cpu=undefined;}\nCpuSlice.prototype={__proto__:Slice.prototype,get analysisTypeName(){return'tr.ui.analysis.CpuSlice';},getAssociatedTimeslice(){if(!this.threadThatWasRunning){return undefined;}\nconst timeSlices=this.threadThatWasRunning.timeSlices;for(let i=0;i<timeSlices.length;i++){const timeSlice=timeSlices[i];if(timeSlice.start!==this.start){continue;}\nif(timeSlice.duration!==this.duration){continue;}\nreturn timeSlice;}\nreturn undefined;}};tr.model.EventRegistry.register(CpuSlice,{name:'cpuSlice',pluralName:'cpuSlices'});return{CpuSlice,};});'use strict';tr.exportTo('tr.model',function(){function TimeToObjectInstanceMap(createObjectInstanceFunction,parent,scopedId){this.createObjectInstanceFunction_=createObjectInstanceFunction;this.parent=parent;this.scopedId=scopedId;this.instances=[];}\nTimeToObjectInstanceMap.prototype={idWasCreated(category,name,ts){if(this.instances.length===0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts));this.instances[0].creationTsWasExplicit=true;return this.instances[0];}\nlet lastInstance=this.instances[this.instances.length-1];if(ts<lastInstance.deletionTs){throw new Error('Mutation of the TimeToObjectInstanceMap must be '+'done in ascending timestamp order.');}\nlastInstance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts);lastInstance.creationTsWasExplicit=true;this.instances.push(lastInstance);return lastInstance;},addSnapshot(category,name,ts,args,opt_baseTypeName){if(this.instances.length===0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts,opt_baseTypeName));}\nconst i=tr.b.findIndexInSortedIntervals(this.instances,function(inst){return inst.creationTs;},function(inst){return inst.deletionTs-inst.creationTs;},ts);let instance;if(i<0){instance=this.instances[0];if(ts>instance.deletionTs||instance.creationTsWasExplicit){throw new Error('At the provided timestamp, no instance was still alive');}\nif(instance.snapshots.length!==0){throw new Error('Cannot shift creationTs forward, '+'snapshots have been added. First snap was at ts='+\ninstance.snapshots[0].ts+' and creationTs was '+\ninstance.creationTs);}\ninstance.creationTs=ts;}else if(i>=this.instances.length){instance=this.instances[this.instances.length-1];if(ts>=instance.deletionTs){instance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts,opt_baseTypeName);this.instances.push(instance);}else{let lastValidIndex;for(let i=this.instances.length-1;i>=0;i--){const tmp=this.instances[i];if(ts>=tmp.deletionTs)break;if(tmp.creationTsWasExplicit===false&&tmp.snapshots.length===0){lastValidIndex=i;}}\nif(lastValidIndex===undefined){throw new Error('Cannot add snapshot. No instance was alive that was mutable.');}\ninstance=this.instances[lastValidIndex];instance.creationTs=ts;}}else{instance=this.instances[i];}\nreturn instance.addSnapshot(ts,args,name,opt_baseTypeName);},get lastInstance(){if(this.instances.length===0)return undefined;return this.instances[this.instances.length-1];},idWasDeleted(category,name,ts){if(this.instances.length===0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts));}\nlet lastInstance=this.instances[this.instances.length-1];if(ts<lastInstance.creationTs){throw new Error('Cannot delete an id before it was created');}\nif(lastInstance.deletionTs===Number.MAX_VALUE){lastInstance.wasDeleted(ts);return lastInstance;}\nif(ts<lastInstance.deletionTs){throw new Error('id was already deleted earlier.');}\nlastInstance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts);this.instances.push(lastInstance);lastInstance.wasDeleted(ts);return lastInstance;},getInstanceAt(ts){const i=tr.b.findIndexInSortedIntervals(this.instances,function(inst){return inst.creationTs;},function(inst){return inst.deletionTs-inst.creationTs;},ts);if(i<0){if(this.instances[0].creationTsWasExplicit){return undefined;}\nreturn this.instances[0];}else if(i>=this.instances.length){return undefined;}\nreturn this.instances[i];}};return{TimeToObjectInstanceMap,};});'use strict';tr.exportTo('tr.model',function(){const ObjectInstance=tr.model.ObjectInstance;const ObjectSnapshot=tr.model.ObjectSnapshot;function ObjectCollection(parent){tr.model.EventContainer.call(this);this.parent=parent;this.instanceMapsByScopedId_={};this.instancesByTypeName_={};this.createObjectInstance_=this.createObjectInstance_.bind(this);}\nObjectCollection.prototype={__proto__:tr.model.EventContainer.prototype,*childEvents(){for(const instance of this.getAllObjectInstances()){yield instance;yield*instance.snapshots;}},createObjectInstance_(parent,scopedId,category,name,creationTs,opt_baseTypeName){const constructor=tr.model.ObjectInstance.subTypes.getConstructor(category,name);const instance=new constructor(parent,scopedId,category,name,creationTs,opt_baseTypeName);const typeName=instance.typeName;let instancesOfTypeName=this.instancesByTypeName_[typeName];if(!instancesOfTypeName){instancesOfTypeName=[];this.instancesByTypeName_[typeName]=instancesOfTypeName;}\ninstancesOfTypeName.push(instance);return instance;},getOrCreateInstanceMap_(scopedId){let dict;if(scopedId.scope in this.instanceMapsByScopedId_){dict=this.instanceMapsByScopedId_[scopedId.scope];}else{dict={};this.instanceMapsByScopedId_[scopedId.scope]=dict;}\nlet instanceMap=dict[scopedId.id];if(instanceMap)return instanceMap;instanceMap=new tr.model.TimeToObjectInstanceMap(this.createObjectInstance_,this.parent,scopedId);dict[scopedId.id]=instanceMap;return instanceMap;},idWasCreated(scopedId,category,name,ts){const instanceMap=this.getOrCreateInstanceMap_(scopedId);return instanceMap.idWasCreated(category,name,ts);},addSnapshot(scopedId,category,name,ts,args,opt_baseTypeName){const instanceMap=this.getOrCreateInstanceMap_(scopedId);const snapshot=instanceMap.addSnapshot(category,name,ts,args,opt_baseTypeName);if(snapshot.objectInstance.category!==category){const msg='Added snapshot name='+name+' with cat='+category+' impossible. It instance was created/snapshotted with cat='+\nsnapshot.objectInstance.category+' name='+\nsnapshot.objectInstance.name;throw new Error(msg);}\nif(opt_baseTypeName&&snapshot.objectInstance.baseTypeName!==opt_baseTypeName){throw new Error('Could not add snapshot with baseTypeName='+\nopt_baseTypeName+'. It '+'was previously created with name='+\nsnapshot.objectInstance.baseTypeName);}\nif(snapshot.objectInstance.name!==name){throw new Error('Could not add snapshot with name='+name+'. It '+'was previously created with name='+\nsnapshot.objectInstance.name);}\nreturn snapshot;},idWasDeleted(scopedId,category,name,ts){const instanceMap=this.getOrCreateInstanceMap_(scopedId);const deletedInstance=instanceMap.idWasDeleted(category,name,ts);if(!deletedInstance)return;if(deletedInstance.category!==category){const msg='Deleting object '+deletedInstance.name+' with a different category '+'than when it was created. It previous had cat='+\ndeletedInstance.category+' but the delete command '+'had cat='+category;throw new Error(msg);}\nif(deletedInstance.baseTypeName!==name){throw new Error('Deletion requested for name='+\nname+' could not proceed: '+'An existing object with baseTypeName='+\ndeletedInstance.baseTypeName+' existed.');}},autoDeleteObjects(maxTimestamp){for(const imapById of Object.values(this.instanceMapsByScopedId_)){for(const i2imap of Object.values(imapById)){const lastInstance=i2imap.lastInstance;if(lastInstance.deletionTs!==Number.MAX_VALUE)continue;i2imap.idWasDeleted(lastInstance.category,lastInstance.name,maxTimestamp);lastInstance.deletionTsWasExplicit=false;}}},getObjectInstanceAt(scopedId,ts){let instanceMap;if(scopedId.scope in this.instanceMapsByScopedId_){instanceMap=this.instanceMapsByScopedId_[scopedId.scope][scopedId.id];}\nif(!instanceMap)return undefined;return instanceMap.getInstanceAt(ts);},getSnapshotAt(scopedId,ts){const instance=this.getObjectInstanceAt(scopedId,ts);if(!instance)return undefined;return instance.getSnapshotAt(ts);},iterObjectInstances(iter,opt_this){opt_this=opt_this||this;for(const imapById of Object.values(this.instanceMapsByScopedId_)){for(const i2imap of Object.values(imapById)){i2imap.instances.forEach(iter,opt_this);}}},getAllObjectInstances(){const instances=[];this.iterObjectInstances(function(i){instances.push(i);});return instances;},getAllInstancesNamed(name){return this.instancesByTypeName_[name];},getAllInstancesByTypeName(){return this.instancesByTypeName_;},preInitializeAllObjects(){this.iterObjectInstances(function(instance){instance.preInitialize();});},initializeAllObjects(){this.iterObjectInstances(function(instance){instance.initialize();});},initializeInstances(){this.iterObjectInstances(function(instance){instance.initialize();});},updateBounds(){this.bounds.reset();this.iterObjectInstances(function(instance){instance.updateBounds();this.bounds.addRange(instance.bounds);},this);},shiftTimestampsForward(amount){this.iterObjectInstances(function(instance){instance.shiftTimestampsForward(amount);});},addCategoriesToDict(categoriesDict){this.iterObjectInstances(function(instance){categoriesDict[instance.category]=true;});}};return{ObjectCollection,};});'use strict';tr.exportTo('tr.model',function(){class AsyncSliceGroup extends tr.model.EventContainer{constructor(parentContainer,opt_name){super();this.parentContainer_=parentContainer;this.name_=opt_name;this.slices=[];this.viewSubGroups_=undefined;this.nestedLevel_=0;this.hasNestedSubGroups_=true;this.title_=undefined;}\nget parentContainer(){return this.parentContainer_;}\nget model(){return this.parentContainer_.parent.model;}\nget stableId(){return this.parentContainer_.stableId+'.AsyncSliceGroup';}\nget title(){if(this.nested_level_===0){return'<root>';}\nreturn this.title_;}\ngetSettingsKey(){if(this.name_===undefined){return undefined;}\nconst parentKey=this.parentContainer_.getSettingsKey();if(parentKey===undefined){return undefined;}\nreturn parentKey+'.'+this.name_;}\npush(slice){if(this.viewSubGroups_!==undefined){throw new Error('No new slices are allowed when view sub-groups already formed.');}\nslice.parentContainer=this.parentContainer;this.slices.push(slice);return slice;}\nget length(){return this.slices.length;}\nshiftTimestampsForward(amount){for(const slice of this.childEvents()){slice.start+=amount;}}\nupdateBounds(){this.bounds.reset();for(let i=0;i<this.slices.length;i++){this.bounds.addValue(this.slices[i].start);this.bounds.addValue(this.slices[i].end);}}\nautoCloseOpenSlices(){const maxTimestamp=this.parentContainer_.parent.model.bounds.max;for(const slice of this.childEvents()){if(slice.didNotFinish){slice.duration=maxTimestamp-slice.start;}}}\nget viewSubGroups(){if(!this.hasNestedSubGroups_||this.nestedLevel_===2){return[];}\nif(this.viewSubGroups_!==undefined){return this.viewSubGroups_;}\nconst subGroupsByTitle=new Map();for(const slice of this.slices){let subGroupTitle=slice.viewSubGroupTitle;let hasNestedSubGroups=false;if(this.nestedLevel_===0&&slice.viewSubGroupGroupingKey!==undefined){subGroupTitle=slice.viewSubGroupGroupingKey;hasNestedSubGroups=true;}\nlet subGroup=subGroupsByTitle.get(subGroupTitle);if(subGroup===undefined){let name;if(this.name_!==undefined){name=this.name_+'.'+subGroupTitle;}else{name=subGroupTitle;}\nsubGroup=new AsyncSliceGroup(this.parentContainer_,name);subGroup.title_=subGroupTitle;subGroup.hasNestedSubGroups_=hasNestedSubGroups;subGroup.nestedLevel_=this.nestedLevel_+1;subGroupsByTitle.set(subGroupTitle,subGroup);}\nsubGroup.push(slice);}\nthis.viewSubGroups_=Array.from(subGroupsByTitle.values());this.viewSubGroups_.sort((a,b)=>a.title.localeCompare(b.title));return this.viewSubGroups_;}*findTopmostSlicesInThisContainer(eventPredicate,opt_this){for(const slice of this.slices){if(slice.isTopLevel){yield*slice.findTopmostSlicesRelativeToThisSlice(eventPredicate,opt_this);}}}*childEvents(){for(const slice of this.slices){yield slice;yield*slice.enumerateAllDescendents();}}*childEventContainers(){}}\nreturn{AsyncSliceGroup,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;const ThreadSlice=tr.model.ThreadSlice;function getSliceLo(s){return s.start;}\nfunction getSliceHi(s){return s.end;}\nfunction SliceGroup(parentContainer,opt_sliceConstructor,opt_name){tr.model.EventContainer.call(this);this.parentContainer_=parentContainer;const sliceConstructor=opt_sliceConstructor||ThreadSlice;this.sliceConstructor=sliceConstructor;this.sliceConstructorSubTypes=this.sliceConstructor.subTypes;if(!this.sliceConstructorSubTypes){throw new Error('opt_sliceConstructor must have a subtype registry.');}\nthis.openPartialSlices_=[];this.slices=[];this.topLevelSlices=[];this.haveTopLevelSlicesBeenBuilt=false;this.name_=opt_name;if(this.model===undefined){throw new Error('SliceGroup must have model defined.');}}\nSliceGroup.prototype={__proto__:tr.model.EventContainer.prototype,get parentContainer(){return this.parentContainer_;},get model(){return this.parentContainer_.model;},get stableId(){return this.parentContainer_.stableId+'.SliceGroup';},getSettingsKey(){if(!this.name_)return undefined;const parentKey=this.parentContainer_.getSettingsKey();if(!parentKey)return undefined;return parentKey+'.'+this.name;},get length(){return this.slices.length;},pushSlice(slice){this.haveTopLevelSlicesBeenBuilt=false;slice.parentContainer=this.parentContainer_;this.slices.push(slice);return slice;},pushSlices(slices){this.haveTopLevelSlicesBeenBuilt=false;slices.forEach(function(slice){slice.parentContainer=this.parentContainer_;this.slices.push(slice);},this);},beginSlice(category,title,ts,opt_args,opt_tts,opt_argsStripped,opt_colorId,opt_bindId){const colorId=opt_colorId||ColorScheme.getColorIdForGeneralPurposeString(title);const sliceConstructorSubTypes=this.sliceConstructorSubTypes;const sliceType=sliceConstructorSubTypes.getConstructor(category,title);const slice=new sliceType(category,title,colorId,ts,opt_args?opt_args:{},null,opt_tts,undefined,opt_argsStripped,opt_bindId);this.openPartialSlices_.push(slice);slice.didNotFinish=true;this.pushSlice(slice);return slice;},isTimestampValidForBeginOrEnd(ts){if(!this.openPartialSlices_.length)return true;const top=this.openPartialSlices_[this.openPartialSlices_.length-1];return ts>=top.start;},get openSliceCount(){return this.openPartialSlices_.length;},get mostRecentlyOpenedPartialSlice(){if(!this.openPartialSlices_.length)return undefined;return this.openPartialSlices_[this.openPartialSlices_.length-1];},endSlice(ts,opt_tts,opt_colorId){if(!this.openSliceCount){throw new Error('endSlice called without an open slice');}\nconst slice=this.openPartialSlices_[this.openSliceCount-1];this.openPartialSlices_.splice(this.openSliceCount-1,1);if(ts<slice.start){throw new Error('Slice '+slice.title+' end time is before its start.');}\nslice.duration=ts-slice.start;slice.didNotFinish=false;slice.colorId=opt_colorId||slice.colorId;if(opt_tts&&slice.cpuStart!==undefined){slice.cpuDuration=opt_tts-slice.cpuStart;}\nreturn slice;},pushCompleteSlice(category,title,ts,duration,tts,cpuDuration,opt_args,opt_argsStripped,opt_colorId,opt_bindId){const colorId=opt_colorId||ColorScheme.getColorIdForGeneralPurposeString(title);const sliceConstructorSubTypes=this.sliceConstructorSubTypes;const sliceType=sliceConstructorSubTypes.getConstructor(category,title);const slice=new sliceType(category,title,colorId,ts,opt_args?opt_args:{},duration,tts,cpuDuration,opt_argsStripped,opt_bindId);if(duration===undefined){slice.didNotFinish=true;}\nthis.pushSlice(slice);return slice;},autoCloseOpenSlices(){this.updateBounds();const maxTimestamp=this.bounds.max;for(let sI=0;sI<this.slices.length;sI++){const slice=this.slices[sI];if(slice.didNotFinish){slice.duration=maxTimestamp-slice.start;}}\nthis.openPartialSlices_=[];},shiftTimestampsForward(amount){for(let sI=0;sI<this.slices.length;sI++){const slice=this.slices[sI];slice.start=(slice.start+amount);}},updateBounds(){this.bounds.reset();for(let i=0;i<this.slices.length;i++){this.bounds.addValue(this.slices[i].start);this.bounds.addValue(this.slices[i].end);}},copySlice(slice){const sliceConstructorSubTypes=this.sliceConstructorSubTypes;const sliceType=sliceConstructorSubTypes.getConstructor(slice.category,slice.title);const newSlice=new sliceType(slice.category,slice.title,slice.colorId,slice.start,slice.args,slice.duration,slice.cpuStart,slice.cpuDuration);newSlice.didNotFinish=slice.didNotFinish;return newSlice;},*findTopmostSlicesInThisContainer(eventPredicate,opt_this){if(!this.haveTopLevelSlicesBeenBuilt){throw new Error('Nope');}\nfor(const s of this.topLevelSlices){yield*s.findTopmostSlicesRelativeToThisSlice(eventPredicate);}},*childEvents(){yield*this.slices;},*childEventContainers(){},*getDescendantEventsInSortedRanges(ranges,opt_containerPredicate){if(ranges.length===0||(opt_containerPredicate!==undefined&&!opt_containerPredicate(this))){return;}\nlet rangeIndex=0;let range=ranges[rangeIndex];for(const event of this.childEvents()){while(event.start>range.max){rangeIndex++;if(rangeIndex>=ranges.length)return;range=ranges[rangeIndex];}\nif(event.end>=range.min)yield event;}},getSlicesOfName(title){const slices=[];for(let i=0;i<this.slices.length;i++){if(this.slices[i].title===title){slices.push(this.slices[i]);}}\nreturn slices;},iterSlicesInTimeRange(callback,start,end){const ret=[];tr.b.iterateOverIntersectingIntervals(this.topLevelSlices,function(s){return s.start;},function(s){return s.duration;},start,end,function(topLevelSlice){callback(topLevelSlice);for(const slice of topLevelSlice.enumerateAllDescendents()){callback(slice);}});return ret;},findFirstSlice(){if(!this.haveTopLevelSlicesBeenBuilt){throw new Error('Nope');}\nif(0===this.slices.length)return undefined;return this.slices[0];},findSliceAtTs(ts){if(!this.haveTopLevelSlicesBeenBuilt)throw new Error('Nope');let i=tr.b.findIndexInSortedClosedIntervals(this.topLevelSlices,getSliceLo,getSliceHi,ts);if(i===-1||i===this.topLevelSlices.length){return undefined;}\nlet curSlice=this.topLevelSlices[i];while(true){i=tr.b.findIndexInSortedClosedIntervals(curSlice.subSlices,getSliceLo,getSliceHi,ts);if(i===-1||i===curSlice.subSlices.length){return curSlice;}\ncurSlice=curSlice.subSlices[i];}},findNextSliceAfter(ts,refGuid){let i=tr.b.findLowIndexInSortedArray(this.slices,getSliceLo,ts);if(i===this.slices.length){return undefined;}\nfor(;i<this.slices.length;i++){const slice=this.slices[i];if(slice.start>ts)return slice;if(slice.guid<=refGuid)continue;return slice;}\nreturn undefined;},hasCpuDuration_(){if(this.slices.some(function(slice){return slice.cpuDuration!==undefined;}))return true;return false;},createSubSlices(){this.haveTopLevelSlicesBeenBuilt=true;this.createSubSlicesImpl_();if(!this.hasCpuDuration_()&&this.parentContainer.timeSlices){this.addCpuTimeToSubslices_(this.parentContainer.timeSlices);}\nthis.slices.forEach(function(slice){let selfTime=slice.duration;for(let i=0;i<slice.subSlices.length;i++){selfTime-=slice.subSlices[i].duration;}\nslice.selfTime=selfTime;if(slice.cpuDuration===undefined)return;let cpuSelfTime=slice.cpuDuration;for(let i=0;i<slice.subSlices.length;i++){if(slice.subSlices[i].cpuDuration!==undefined){cpuSelfTime-=slice.subSlices[i].cpuDuration;}}\nslice.cpuSelfTime=cpuSelfTime;});},createSubSlicesImpl_(){const precisionUnit=this.model.intrinsicTimeUnit;function addSliceIfBounds(parent,child){if(parent.bounds(child,precisionUnit)){child.parentSlice=parent;if(parent.subSlices===undefined){parent.subSlices=[];}\nparent.subSlices.push(child);return true;}\nreturn false;}\nif(!this.slices.length)return;const ops=[];for(let i=0;i<this.slices.length;i++){if(this.slices[i].subSlices){this.slices[i].subSlices.splice(0,this.slices[i].subSlices.length);}\nops.push(i);}\nconst originalSlices=this.slices;ops.sort(function(ix,iy){const x=originalSlices[ix];const y=originalSlices[iy];if(x.start!==y.start){return x.start-y.start;}\nreturn ix-iy;});const slices=new Array(this.slices.length);for(let i=0;i<ops.length;i++){slices[i]=originalSlices[ops[i]];}\nlet rootSlice=slices[0];this.topLevelSlices=[];this.topLevelSlices.push(rootSlice);rootSlice.isTopLevel=true;for(let i=1;i<slices.length;i++){const slice=slices[i];while(rootSlice!==undefined&&(!addSliceIfBounds(rootSlice,slice))){rootSlice=rootSlice.parentSlice;}\nif(rootSlice===undefined){this.topLevelSlices.push(slice);slice.isTopLevel=true;}\nrootSlice=slice;}\nthis.slices=slices;},addCpuTimeToSubslices_(timeSlices){const SCHEDULING_STATE=tr.model.SCHEDULING_STATE;let sliceIdx=0;timeSlices.forEach(function(timeSlice){if(timeSlice.schedulingState===SCHEDULING_STATE.RUNNING){while(sliceIdx<this.topLevelSlices.length){if(this.addCpuTimeToSubslice_(this.topLevelSlices[sliceIdx],timeSlice)){sliceIdx++;}else{break;}}}},this);},addCpuTimeToSubslice_(slice,timeSlice){if(slice.start>timeSlice.end||slice.end<timeSlice.start){return slice.end<=timeSlice.end;}\nlet duration=timeSlice.duration;if(slice.start>timeSlice.start){duration-=slice.start-timeSlice.start;}\nif(timeSlice.end>slice.end){duration-=timeSlice.end-slice.end;}\nif(slice.cpuDuration){slice.cpuDuration+=duration;}else{slice.cpuDuration=duration;}\nfor(let i=0;i<slice.subSlices.length;i++){this.addCpuTimeToSubslice_(slice.subSlices[i],timeSlice);}\nreturn slice.end<=timeSlice.end;}};SliceGroup.merge=function(groupA,groupB){if(groupA.openPartialSlices_.length>0){throw new Error('groupA has open partial slices');}\nif(groupB.openPartialSlices_.length>0){throw new Error('groupB has open partial slices');}\nif(groupA.parentContainer!==groupB.parentContainer){throw new Error('Different parent threads. Cannot merge');}\nif(groupA.sliceConstructor!==groupB.sliceConstructor){throw new Error('Different slice constructors. Cannot merge');}\nconst result=new SliceGroup(groupA.parentContainer,groupA.sliceConstructor,groupA.name_);const slicesA=groupA.slices;const slicesB=groupB.slices;let idxA=0;let idxB=0;const openA=[];const openB=[];const splitOpenSlices=function(when){for(let i=0;i<openB.length;i++){const oldSlice=openB[i];const oldEnd=oldSlice.end;if(when<oldSlice.start||oldEnd<when){throw new Error('slice should not be split');}\nconst newSlice=result.copySlice(oldSlice);newSlice.start=when;newSlice.duration=oldEnd-when;if(newSlice.title.indexOf(' (cont.)')===-1){newSlice.title+=' (cont.)';}\noldSlice.duration=when-oldSlice.start;openB[i]=newSlice;result.pushSlice(newSlice);}};const closeOpenSlices=function(upTo){while(openA.length>0||openB.length>0){const nextA=openA[openA.length-1];const nextB=openB[openB.length-1];const endA=nextA&&nextA.end;const endB=nextB&&nextB.end;if((endA===undefined||endA>upTo)&&(endB===undefined||endB>upTo)){return;}\nif(endB===undefined||endA<endB){splitOpenSlices(endA);openA.pop();}else{openB.pop();}}};while(idxA<slicesA.length||idxB<slicesB.length){const sA=slicesA[idxA];const sB=slicesB[idxB];let nextSlice;let isFromB;if(sA===undefined||(sB!==undefined&&sA.start>sB.start)){nextSlice=result.copySlice(sB);isFromB=true;idxB++;}else{nextSlice=result.copySlice(sA);isFromB=false;idxA++;}\ncloseOpenSlices(nextSlice.start);result.pushSlice(nextSlice);if(isFromB){openB.push(nextSlice);}else{splitOpenSlices(nextSlice.start);openA.push(nextSlice);}}\ncloseOpenSlices();return result;};return{SliceGroup,};});'use strict';tr.exportTo('tr.model',function(){const AsyncSlice=tr.model.AsyncSlice;const AsyncSliceGroup=tr.model.AsyncSliceGroup;const SliceGroup=tr.model.SliceGroup;const ThreadSlice=tr.model.ThreadSlice;const ThreadTimeSlice=tr.model.ThreadTimeSlice;function Thread(parent,tid){if(!parent){throw new Error('Parent must be provided.');}\ntr.model.EventContainer.call(this);this.parent=parent;this.sortIndex=0;this.tid=tid;this.name=undefined;this.samples_=undefined;this.sliceGroup=new SliceGroup(this,ThreadSlice,'slices');this.timeSlices=undefined;this.kernelSliceGroup=new SliceGroup(this,ThreadSlice,'kernel-slices');this.asyncSliceGroup=new AsyncSliceGroup(this,'async-slices');}\nThread.prototype={__proto__:tr.model.EventContainer.prototype,get model(){return this.parent.model;},get stableId(){return this.parent.stableId+'.'+this.tid;},compareTo(that){return Thread.compare(this,that);},*childEventContainers(){if(this.sliceGroup.length){yield this.sliceGroup;}\nif(this.kernelSliceGroup.length){yield this.kernelSliceGroup;}\nif(this.asyncSliceGroup.length){yield this.asyncSliceGroup;}},*childEvents(){if(this.timeSlices){yield*this.timeSlices;}},iterateAllPersistableObjects(cb){cb(this);if(this.sliceGroup.length){cb(this.sliceGroup);}\nthis.asyncSliceGroup.viewSubGroups.forEach(cb);},shiftTimestampsForward(amount){this.sliceGroup.shiftTimestampsForward(amount);if(this.timeSlices){for(let i=0;i<this.timeSlices.length;i++){const slice=this.timeSlices[i];slice.start+=amount;}}\nthis.kernelSliceGroup.shiftTimestampsForward(amount);this.asyncSliceGroup.shiftTimestampsForward(amount);},get isEmpty(){if(this.sliceGroup.length)return false;if(this.sliceGroup.openSliceCount)return false;if(this.timeSlices&&this.timeSlices.length)return false;if(this.kernelSliceGroup.length)return false;if(this.asyncSliceGroup.length)return false;if(this.samples_.length)return false;return true;},updateBounds(){this.bounds.reset();this.sliceGroup.updateBounds();this.bounds.addRange(this.sliceGroup.bounds);this.kernelSliceGroup.updateBounds();this.bounds.addRange(this.kernelSliceGroup.bounds);this.asyncSliceGroup.updateBounds();this.bounds.addRange(this.asyncSliceGroup.bounds);if(this.timeSlices&&this.timeSlices.length){this.bounds.addValue(this.timeSlices[0].start);this.bounds.addValue(this.timeSlices[this.timeSlices.length-1].end);}\nif(this.samples_&&this.samples_.length){this.bounds.addValue(this.samples_[0].start);this.bounds.addValue(this.samples_[this.samples_.length-1].end);}},addCategoriesToDict(categoriesDict){for(let i=0;i<this.sliceGroup.length;i++){categoriesDict[this.sliceGroup.slices[i].category]=true;}\nfor(let i=0;i<this.kernelSliceGroup.length;i++){categoriesDict[this.kernelSliceGroup.slices[i].category]=true;}\nfor(let i=0;i<this.asyncSliceGroup.length;i++){categoriesDict[this.asyncSliceGroup.slices[i].category]=true;}\nif(this.samples_){for(let i=0;i<this.samples_.length;i++){categoriesDict[this.samples_[i].category]=true;}}},autoCloseOpenSlices(){this.sliceGroup.autoCloseOpenSlices();this.asyncSliceGroup.autoCloseOpenSlices();this.kernelSliceGroup.autoCloseOpenSlices();},mergeKernelWithUserland(){if(this.kernelSliceGroup.length>0){const newSlices=SliceGroup.merge(this.sliceGroup,this.kernelSliceGroup);this.sliceGroup.slices=newSlices.slices;this.kernelSliceGroup=new SliceGroup(this);this.updateBounds();}},createSubSlices(){this.sliceGroup.createSubSlices();this.samples_=this.parent.model.samples.filter(sample=>sample.thread===this);},get userFriendlyName(){return this.name||this.tid;},get userFriendlyDetails(){return'tid: '+this.tid+\n(this.name?', name: '+this.name:'');},getSettingsKey(){if(!this.name)return undefined;const parentKey=this.parent.getSettingsKey();if(!parentKey)return undefined;return parentKey+'.'+this.name;},getProcess(){return this.parent;},indexOfTimeSlice(timeSlice){const i=tr.b.findLowIndexInSortedArray(this.timeSlices,function(slice){return slice.start;},timeSlice.start);if(this.timeSlices[i]!==timeSlice)return undefined;return i;},sumOverToplevelSlicesInRange(range,func){let sum=0;tr.b.iterateOverIntersectingIntervals(this.sliceGroup.topLevelSlices,slice=>slice.start,slice=>slice.end,range.min,range.max,slice=>{let fractionOfSliceInsideRangeOfInterest=1;if(slice.duration>0){const intersection=range.findIntersection(slice.range);fractionOfSliceInsideRangeOfInterest=intersection.duration/slice.duration;}\nsum+=func(slice)*fractionOfSliceInsideRangeOfInterest;});return sum;},getCpuTimeForRange(range){return this.sumOverToplevelSlicesInRange(range,slice=>slice.cpuDuration||0);},getNumToplevelSlicesForRange(range){return this.sumOverToplevelSlicesInRange(range,slice=>1);},getWallTimeForRange(range){return this.sumOverToplevelSlicesInRange(range,slice=>slice.duration||0);},getSchedulingStatsForRange(start,end){const stats={};if(!this.timeSlices)return stats;function addStatsForSlice(threadTimeSlice){const overlapStart=Math.max(threadTimeSlice.start,start);const overlapEnd=Math.min(threadTimeSlice.end,end);const schedulingState=threadTimeSlice.schedulingState;if(!(schedulingState in stats))stats[schedulingState]=0;stats[schedulingState]+=overlapEnd-overlapStart;}\ntr.b.iterateOverIntersectingIntervals(this.timeSlices,function(x){return x.start;},function(x){return x.end;},start,end,addStatsForSlice);return stats;},get samples(){return this.samples_;},get type(){const re=/^[^0-9|\\/]+/;const matches=re.exec(this.name);if(matches&&matches[0])return matches[0];throw new Error('Could not determine thread type for thread name '+\nthis.name);}};Thread.compare=function(x,y){let tmp=x.parent.compareTo(y.parent);if(tmp)return tmp;tmp=x.sortIndex-y.sortIndex;if(tmp)return tmp;if(x.name!==undefined){if(y.name!==undefined){tmp=x.name.localeCompare(y.name);}else{tmp=-1;}}else if(y.name!==undefined){tmp=1;}\nif(tmp)return tmp;return x.tid-y.tid;};return{Thread,};});'use strict';tr.exportTo('tr.model',function(){const Thread=tr.model.Thread;const Counter=tr.model.Counter;function ProcessBase(model){if(!model){throw new Error('Must provide a model');}\ntr.model.EventContainer.call(this);this.model=model;this.threads={};this.counters={};this.objects=new tr.model.ObjectCollection(this);this.sortIndex=0;}\nProcessBase.compare=function(x,y){return x.sortIndex-y.sortIndex;};ProcessBase.prototype={__proto__:tr.model.EventContainer.prototype,get stableId(){throw new Error('Not implemented');},*childEventContainers(){yield*Object.values(this.threads);yield*Object.values(this.counters);yield this.objects;},iterateAllPersistableObjects(cb){cb(this);for(const tid in this.threads){this.threads[tid].iterateAllPersistableObjects(cb);}},get numThreads(){let n=0;for(const p in this.threads){n++;}\nreturn n;},shiftTimestampsForward(amount){for(const child of this.childEventContainers()){child.shiftTimestampsForward(amount);}},autoCloseOpenSlices(){for(const tid in this.threads){const thread=this.threads[tid];thread.autoCloseOpenSlices();}},autoDeleteObjects(maxTimestamp){this.objects.autoDeleteObjects(maxTimestamp);},preInitializeObjects(){this.objects.preInitializeAllObjects();},initializeObjects(){this.objects.initializeAllObjects();},mergeKernelWithUserland(){for(const tid in this.threads){const thread=this.threads[tid];thread.mergeKernelWithUserland();}},updateBounds(){this.bounds.reset();for(const tid in this.threads){this.threads[tid].updateBounds();this.bounds.addRange(this.threads[tid].bounds);}\nfor(const id in this.counters){this.counters[id].updateBounds();this.bounds.addRange(this.counters[id].bounds);}\nthis.objects.updateBounds();this.bounds.addRange(this.objects.bounds);},addCategoriesToDict(categoriesDict){for(const tid in this.threads){this.threads[tid].addCategoriesToDict(categoriesDict);}\nfor(const id in this.counters){categoriesDict[this.counters[id].category]=true;}\nthis.objects.addCategoriesToDict(categoriesDict);},findAllThreadsMatching(predicate,opt_this){const threads=[];for(const tid in this.threads){const thread=this.threads[tid];if(predicate.call(opt_this,thread)){threads.push(thread);}}\nreturn threads;},findAllThreadsNamed(name){const threads=this.findAllThreadsMatching(function(thread){if(!thread.name)return false;return thread.name===name;});return threads;},findAtMostOneThreadNamed(name){const threads=this.findAllThreadsNamed(name);if(threads.length===0)return undefined;if(threads.length>1){throw new Error('Expected no more than one '+name);}\nreturn threads[0];},pruneEmptyContainers(){const threadsToKeep={};for(const tid in this.threads){const thread=this.threads[tid];if(!thread.isEmpty){threadsToKeep[tid]=thread;}}\nthis.threads=threadsToKeep;},getThread(tid){return this.threads[tid];},getOrCreateThread(tid){if(!this.threads[tid]){this.threads[tid]=new Thread(this,tid);}\nreturn this.threads[tid];},getOrCreateCounter(cat,name){const id=cat+'.'+name;if(!this.counters[id]){this.counters[id]=new Counter(this,id,cat,name);}\nreturn this.counters[id];},getSettingsKey(){throw new Error('Not implemented');},createSubSlices(){for(const tid in this.threads){this.threads[tid].createSubSlices();}}};return{ProcessBase,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;const Counter=tr.model.Counter;const CpuSlice=tr.model.CpuSlice;function Cpu(kernel,number){if(kernel===undefined||number===undefined){throw new Error('Missing arguments');}\nthis.kernel=kernel;this.cpuNumber=number;this.slices=[];this.counters={};this.bounds_=new tr.b.math.Range();this.samples_=undefined;this.lastActiveTimestamp_=undefined;this.lastActiveThread_=undefined;this.lastActiveName_=undefined;this.lastActiveArgs_=undefined;}\nCpu.prototype={__proto__:tr.model.EventContainer.prototype,get samples(){return this.samples_;},get userFriendlyName(){return'CPU '+this.cpuNumber;},*findTopmostSlicesInThisContainer(eventPredicate,opt_this){for(const s of this.slices){yield*s.findTopmostSlicesRelativeToThisSlice(eventPredicate,opt_this);}},*childEvents(){yield*this.slices;if(this.samples_){yield*this.samples_;}},*childEventContainers(){yield*Object.values(this.counters);},getOrCreateCounter(cat,name){const id=cat+'.'+name;if(!this.counters[id]){this.counters[id]=new Counter(this,id,cat,name);}\nreturn this.counters[id];},getCounter(cat,name){const id=cat+'.'+name;if(!this.counters[id]){return undefined;}\nreturn this.counters[id];},shiftTimestampsForward(amount){for(let sI=0;sI<this.slices.length;sI++){this.slices[sI].start=(this.slices[sI].start+amount);}\nfor(const id in this.counters){this.counters[id].shiftTimestampsForward(amount);}},updateBounds(){this.bounds_.reset();if(this.slices.length){this.bounds_.addValue(this.slices[0].start);this.bounds_.addValue(this.slices[this.slices.length-1].end);}\nfor(const id in this.counters){this.counters[id].updateBounds();this.bounds_.addRange(this.counters[id].bounds);}\nif(this.samples_&&this.samples_.length){this.bounds_.addValue(this.samples_[0].start);this.bounds_.addValue(this.samples_[this.samples_.length-1].end);}},createSubSlices(){this.samples_=this.kernel.model.samples.filter(function(sample){return sample.cpu===this;},this);},addCategoriesToDict(categoriesDict){for(let i=0;i<this.slices.length;i++){categoriesDict[this.slices[i].category]=true;}\nfor(const id in this.counters){categoriesDict[this.counters[id].category]=true;}\nfor(let i=0;i<this.samples_.length;i++){categoriesDict[this.samples_[i].category]=true;}},indexOf(cpuSlice){const i=tr.b.findLowIndexInSortedArray(this.slices,function(slice){return slice.start;},cpuSlice.start);if(this.slices[i]!==cpuSlice)return undefined;return i;},closeActiveThread(endTimestamp,args){if(this.lastActiveThread_===undefined||this.lastActiveThread_===0){return;}\nif(endTimestamp<this.lastActiveTimestamp_){throw new Error('The end timestamp of a thread running on CPU '+\nthis.cpuNumber+' is before its start timestamp.');}\nfor(const key in args){this.lastActiveArgs_[key]=args[key];}\nconst duration=endTimestamp-this.lastActiveTimestamp_;const slice=new tr.model.CpuSlice('',this.lastActiveName_,ColorScheme.getColorIdForGeneralPurposeString(this.lastActiveName_),this.lastActiveTimestamp_,this.lastActiveArgs_,duration);slice.cpu=this;this.slices.push(slice);this.lastActiveTimestamp_=undefined;this.lastActiveThread_=undefined;this.lastActiveName_=undefined;this.lastActiveArgs_=undefined;},switchActiveThread(timestamp,oldThreadArgs,newThreadId,newThreadName,newThreadArgs){this.closeActiveThread(timestamp,oldThreadArgs);this.lastActiveTimestamp_=timestamp;this.lastActiveThread_=newThreadId;this.lastActiveName_=newThreadName;this.lastActiveArgs_=newThreadArgs;},getFreqStatsForRange(range){const stats={};function addStatsForFreq(freqSample,index){const freqEnd=(index<freqSample.series_.length-1)?freqSample.series_.samples_[index+1].timestamp:range.max;const freqRange=tr.b.math.Range.fromExplicitRange(freqSample.timestamp,freqEnd);const intersection=freqRange.findIntersection(range);if(!(freqSample.value in stats)){stats[freqSample.value]=0;}\nstats[freqSample.value]+=intersection.duration;}\nconst freqCounter=this.getCounter('','Clock Frequency');if(freqCounter!==undefined){const freqSeries=freqCounter.getSeries(0);if(!freqSeries)return;tr.b.iterateOverIntersectingIntervals(freqSeries.samples_,function(x){return x.timestamp;},function(x,index){if(index<freqSeries.length-1){return freqSeries.samples_[index+1].timestamp;}\nreturn range.max;},range.min,range.max,addStatsForFreq);}\nreturn stats;}};Cpu.compare=function(x,y){return x.cpuNumber-y.cpuNumber;};return{Cpu,};});'use strict';tr.exportTo('tr.model',function(){const Event=tr.model.Event;const EventRegistry=tr.model.EventRegistry;function PowerSample(series,start,powerInW){Event.call(this);this.series_=series;this.start_=parseFloat(start);this.powerInW_=parseFloat(powerInW);}\nPowerSample.prototype={__proto__:Event.prototype,get series(){return this.series_;},get start(){return this.start_;},set start(value){this.start_=value;},get powerInW(){return this.powerInW_;},set powerInW(value){this.powerInW_=value;},addBoundsToRange(range){range.addValue(this.start);}};EventRegistry.register(PowerSample,{name:'powerSample',pluralName:'powerSamples'});return{PowerSample,};});'use strict';tr.exportTo('tr.model',function(){const PowerSample=tr.model.PowerSample;function PowerSeries(device){tr.model.EventContainer.call(this);this.device_=device;this.samples_=[];}\nPowerSeries.prototype={__proto__:tr.model.EventContainer.prototype,get device(){return this.device_;},get samples(){return this.samples_;},get stableId(){return this.device_.stableId+'.PowerSeries';},addPowerSample(ts,val){const sample=new PowerSample(this,ts,val);this.samples_.push(sample);return sample;},getEnergyConsumedInJ(start,end){const measurementRange=tr.b.math.Range.fromExplicitRange(start,end);let energyConsumedInJ=0;let startIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,start)-1;const endIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,end);if(startIndex<0){startIndex=0;}\nfor(let i=startIndex;i<endIndex;i++){const sample=this.samples[i];const nextSample=this.samples[i+1];const sampleRange=new tr.b.math.Range();sampleRange.addValue(sample.start);sampleRange.addValue(nextSample?nextSample.start:sample.start);const intersectionRangeInMs=measurementRange.findIntersection(sampleRange);const durationInS=tr.b.convertUnit(intersectionRangeInMs.duration,tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);energyConsumedInJ+=durationInS*sample.powerInW;}\nreturn energyConsumedInJ;},getSamplesWithinRange(start,end){const startIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,start);const endIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,end);return this.samples.slice(startIndex,endIndex);},shiftTimestampsForward(amount){for(let i=0;i<this.samples_.length;++i){this.samples_[i].start+=amount;}},updateBounds(){this.bounds.reset();if(this.samples_.length===0)return;this.bounds.addValue(this.samples_[0].start);this.bounds.addValue(this.samples_[this.samples_.length-1].start);},*childEvents(){yield*this.samples_;},};return{PowerSeries,};});'use strict';tr.exportTo('tr.model',function(){function Device(model){if(!model){throw new Error('Must provide a model.');}\ntr.model.EventContainer.call(this);this.powerSeries_=undefined;this.cpuUsageSeries_=undefined;this.vSyncTimestamps_=[];}\nDevice.compare=function(x,y){return x.guid-y.guid;};Device.prototype={__proto__:tr.model.EventContainer.prototype,compareTo(that){return Device.compare(this,that);},get userFriendlyName(){return'Device';},get userFriendlyDetails(){return'Device';},get stableId(){return'Device';},getSettingsKey(){return'device';},get powerSeries(){return this.powerSeries_;},set powerSeries(powerSeries){this.powerSeries_=powerSeries;},get cpuUsageSeries(){return this.cpuUsageSeries_;},set cpuUsageSeries(cpuUsageSeries){this.cpuUsageSeries_=cpuUsageSeries;},get vSyncTimestamps(){return this.vSyncTimestamps_;},set vSyncTimestamps(value){this.vSyncTimestamps_=value;},updateBounds(){this.bounds.reset();for(const child of this.childEventContainers()){child.updateBounds();this.bounds.addRange(child.bounds);}},shiftTimestampsForward(amount){for(const child of this.childEventContainers()){child.shiftTimestampsForward(amount);}\nfor(let i=0;i<this.vSyncTimestamps_.length;i++){this.vSyncTimestamps_[i]+=amount;}},addCategoriesToDict(categoriesDict){},*childEventContainers(){if(this.powerSeries_){yield this.powerSeries_;}\nif(this.cpuUsageSeries_){yield this.cpuUsageSeries_;}}};return{Device,};});'use strict';tr.exportTo('tr.model',function(){function FlowEvent(category,id,title,colorId,start,args,opt_duration){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.start=start;this.args=args;this.id=id;this.startSlice=undefined;this.endSlice=undefined;this.startStackFrame=undefined;this.endStackFrame=undefined;if(opt_duration!==undefined){this.duration=opt_duration;}}\nFlowEvent.prototype={__proto__:tr.model.TimedEvent.prototype,get userFriendlyName(){return'Flow event named '+this.title+' at '+\ntr.b.Unit.byName.timeStampInMs.format(this.timestamp);}};tr.model.EventRegistry.register(FlowEvent,{name:'flowEvent',pluralName:'flowEvents'});return{FlowEvent,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;const Statistics=tr.b.math.Statistics;const FRAME_PERF_CLASS={GOOD:'good',BAD:'bad',TERRIBLE:'terrible',NEUTRAL:'generic_work'};function Frame(associatedEvents,threadTimeRanges,opt_args){tr.model.Event.call(this);this.threadTimeRanges=threadTimeRanges;this.associatedEvents=new tr.model.EventSet(associatedEvents);this.args=opt_args||{};this.title='Frame';this.start=Statistics.min(threadTimeRanges,function(x){return x.start;});this.end=Statistics.max(threadTimeRanges,function(x){return x.end;});this.totalDuration=Statistics.sum(threadTimeRanges,function(x){return x.end-x.start;});this.perfClass=FRAME_PERF_CLASS.NEUTRAL;}\nFrame.prototype={__proto__:tr.model.Event.prototype,set perfClass(perfClass){this.colorId=ColorScheme.getColorIdForReservedName(perfClass);this.perfClass_=perfClass;},get perfClass(){return this.perfClass_;},shiftTimestampsForward(amount){this.start+=amount;this.end+=amount;for(let i=0;i<this.threadTimeRanges.length;i++){this.threadTimeRanges[i].start+=amount;this.threadTimeRanges[i].end+=amount;}},addBoundsToRange(range){range.addValue(this.start);range.addValue(this.end);}};tr.model.EventRegistry.register(Frame,{name:'frame',pluralName:'frames'});return{Frame,FRAME_PERF_CLASS,};});'use strict';tr.exportTo('tr.model',function(){function ContainerMemoryDump(start){tr.model.TimedEvent.call(this,start);this.levelOfDetail=undefined;this.memoryAllocatorDumps_=undefined;this.memoryAllocatorDumpsByFullName_=undefined;}\nContainerMemoryDump.LevelOfDetail={BACKGROUND:0,LIGHT:1,DETAILED:2};ContainerMemoryDump.prototype={__proto__:tr.model.TimedEvent.prototype,shiftTimestampsForward(amount){this.start+=amount;},get memoryAllocatorDumps(){return this.memoryAllocatorDumps_;},set memoryAllocatorDumps(memoryAllocatorDumps){this.memoryAllocatorDumps_=memoryAllocatorDumps;this.forceRebuildingMemoryAllocatorDumpByFullNameIndex();},getMemoryAllocatorDumpByFullName(fullName){if(this.memoryAllocatorDumps_===undefined)return undefined;if(this.memoryAllocatorDumpsByFullName_===undefined){const index={};function addDumpsToIndex(dumps){dumps.forEach(function(dump){index[dump.fullName]=dump;addDumpsToIndex(dump.children);});}\naddDumpsToIndex(this.memoryAllocatorDumps_);this.memoryAllocatorDumpsByFullName_=index;}\nreturn this.memoryAllocatorDumpsByFullName_[fullName];},forceRebuildingMemoryAllocatorDumpByFullNameIndex(){this.memoryAllocatorDumpsByFullName_=undefined;},iterateRootAllocatorDumps(fn,opt_this){if(this.memoryAllocatorDumps===undefined)return;this.memoryAllocatorDumps.forEach(fn,opt_this||this);}};return{ContainerMemoryDump,};});'use strict';tr.exportTo('tr.model',function(){function MemoryAllocatorDump(containerMemoryDump,fullName,opt_guid){this.fullName=fullName;this.parent=undefined;this.children=[];this.numerics={};this.diagnostics={};this.containerMemoryDump=containerMemoryDump;this.owns=undefined;this.ownedBy=[];this.ownedBySiblingSizes=new Map();this.retains=[];this.retainedBy=[];this.weak=false;this.infos=[];this.guid=opt_guid;}\nMemoryAllocatorDump.SIZE_NUMERIC_NAME='size';MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME='effective_size';MemoryAllocatorDump.RESIDENT_SIZE_NUMERIC_NAME='resident_size';MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME=MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME;MemoryAllocatorDump.prototype={get name(){return this.fullName.substring(this.fullName.lastIndexOf('/')+1);},get quantifiedName(){return'\\''+this.fullName+'\\' in '+\nthis.containerMemoryDump.containerName;},getDescendantDumpByFullName(fullName){return this.containerMemoryDump.getMemoryAllocatorDumpByFullName(this.fullName+'/'+fullName);},isDescendantOf(otherDump){if(this===otherDump)return true;if(this.parent===undefined)return false;return this.parent.isDescendantOf(otherDump);},addNumeric(name,numeric){if(!(numeric instanceof tr.b.Scalar)){throw new Error('Numeric value must be an instance of Scalar.');}\nif(name in this.numerics){throw new Error('Duplicate numeric name: '+name+'.');}\nthis.numerics[name]=numeric;},addDiagnostic(name,text){if(typeof text!=='string'){throw new Error('Diagnostic text must be a string.');}\nif(name in this.diagnostics){throw new Error('Duplicate diagnostic name: '+name+'.');}\nthis.diagnostics[name]=text;},aggregateNumericsRecursively(opt_model){const numericNames=new Set();this.children.forEach(function(child){child.aggregateNumericsRecursively(opt_model);for(const[item,value]of Object.entries(child.numerics)){numericNames.add(item,value);}},this);numericNames.forEach(function(numericName){if(numericName===MemoryAllocatorDump.SIZE_NUMERIC_NAME||numericName===MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME||this.numerics[numericName]!==undefined){return;}\nthis.numerics[numericName]=MemoryAllocatorDump.aggregateNumerics(this.children.map(function(child){return child.numerics[numericName];}),opt_model);},this);}};MemoryAllocatorDump.aggregateNumerics=function(numerics,opt_model){let shouldLogWarning=!!opt_model;let aggregatedUnit=undefined;let aggregatedValue=0;numerics.forEach(function(numeric){if(numeric===undefined)return;const unit=numeric.unit;if(aggregatedUnit===undefined){aggregatedUnit=unit;}else if(aggregatedUnit!==unit){if(shouldLogWarning){opt_model.importWarning({type:'numeric_parse_error',message:'Multiple units provided for numeric: \\''+\naggregatedUnit.unitName+'\\' and \\''+unit.unitName+'\\'.'});shouldLogWarning=false;}\naggregatedUnit=tr.b.Unit.byName.unitlessNumber_smallerIsBetter;}\naggregatedValue+=numeric.value;},this);if(aggregatedUnit===undefined)return undefined;return new tr.b.Scalar(aggregatedUnit,aggregatedValue);};function MemoryAllocatorDumpLink(source,target,opt_importance){this.source=source;this.target=target;this.importance=opt_importance;this.size=undefined;}\nconst MemoryAllocatorDumpInfoType={PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN:0,PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER:1};return{MemoryAllocatorDump,MemoryAllocatorDumpLink,MemoryAllocatorDumpInfoType,};});'use strict';tr.exportTo('tr.model',function(){function GlobalMemoryDump(model,start){tr.model.ContainerMemoryDump.call(this,start);this.model=model;this.processMemoryDumps={};}\nconst SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME;const EFFECTIVE_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME;const MemoryAllocatorDumpInfoType=tr.model.MemoryAllocatorDumpInfoType;const PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN;const PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER;function getSize(dump){const numeric=dump.numerics[SIZE_NUMERIC_NAME];if(numeric===undefined)return 0;return numeric.value;}\nfunction hasSize(dump){return dump.numerics[SIZE_NUMERIC_NAME]!==undefined;}\nfunction optional(value,defaultValue){if(value===undefined)return defaultValue;return value;}\nGlobalMemoryDump.prototype={__proto__:tr.model.ContainerMemoryDump.prototype,get stableId(){return'memory.'+this.model.globalMemoryDumps.indexOf(this);},get userFriendlyName(){return'Global memory dump at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get containerName(){return'global space';},finalizeGraph(){this.removeWeakDumps();this.setUpTracingOverheadOwnership();this.aggregateNumerics();this.calculateSizes();this.calculateEffectiveSizes();this.discountTracingOverheadFromVmRegions();this.forceRebuildingMemoryAllocatorDumpByFullNameIndices();},removeWeakDumps(){this.traverseAllocatorDumpsInDepthFirstPreOrder(function(dump){if(dump.weak)return;if((dump.owns!==undefined&&dump.owns.target.weak)||(dump.parent!==undefined&&dump.parent.weak)){dump.weak=true;}});function removeWeakDumpsFromListRecursively(dumps){tr.b.inPlaceFilter(dumps,function(dump){if(dump.weak){return false;}\nremoveWeakDumpsFromListRecursively(dump.children);tr.b.inPlaceFilter(dump.ownedBy,function(ownershipLink){return!ownershipLink.source.weak;});return true;});}\nthis.iterateContainerDumps(function(containerDump){const memoryAllocatorDumps=containerDump.memoryAllocatorDumps;if(memoryAllocatorDumps!==undefined){removeWeakDumpsFromListRecursively(memoryAllocatorDumps);}});},calculateSizes(){this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateMemoryAllocatorDumpSize_.bind(this));},calculateMemoryAllocatorDumpSize_(dump){let shouldDefineSize=false;function getDependencySize(dependencyDump){const numeric=dependencyDump.numerics[SIZE_NUMERIC_NAME];if(numeric===undefined)return 0;shouldDefineSize=true;return numeric.value;}\nconst sizeNumeric=dump.numerics[SIZE_NUMERIC_NAME];let size=0;let checkDependencySizeIsConsistent=function(){};if(sizeNumeric!==undefined){size=sizeNumeric.value;shouldDefineSize=true;if(sizeNumeric.unit!==tr.b.Unit.byName.sizeInBytes_smallerIsBetter){this.model.importWarning({type:'memory_dump_parse_error',message:'Invalid unit of \\'size\\' numeric of memory allocator '+'dump '+dump.quantifiedName+': '+\nsizeNumeric.unit.unitName+'.'});}\ncheckDependencySizeIsConsistent=function(dependencySize,dependencyInfoType,dependencyName){if(size>=dependencySize)return;this.model.importWarning({type:'memory_dump_parse_error',message:'Size provided by memory allocator dump \\''+\ndump.fullName+'\\''+\ntr.b.Unit.byName.sizeInBytes.format(size)+') is less than '+dependencyName+' ('+\ntr.b.Unit.byName.sizeInBytes.format(dependencySize)+').'});dump.infos.push({type:dependencyInfoType,providedSize:size,dependencySize});}.bind(this);}\nlet aggregatedChildrenSize=0;const allOverlaps={};dump.children.forEach(function(childDump){function aggregateDescendantDump(descendantDump){const ownedDumpLink=descendantDump.owns;if(ownedDumpLink!==undefined&&ownedDumpLink.target.isDescendantOf(dump)){let ownedChildDump=ownedDumpLink.target;while(ownedChildDump.parent!==dump){ownedChildDump=ownedChildDump.parent;}\nif(childDump!==ownedChildDump){const ownedBySiblingSize=getDependencySize(descendantDump);if(ownedBySiblingSize>0){const previousTotalOwnedBySiblingSize=ownedChildDump.ownedBySiblingSizes.get(childDump)||0;const updatedTotalOwnedBySiblingSize=previousTotalOwnedBySiblingSize+ownedBySiblingSize;ownedChildDump.ownedBySiblingSizes.set(childDump,updatedTotalOwnedBySiblingSize);}}\nreturn;}\nif(descendantDump.children.length===0){aggregatedChildrenSize+=getDependencySize(descendantDump);return;}\ndescendantDump.children.forEach(aggregateDescendantDump);}\naggregateDescendantDump(childDump);});checkDependencySizeIsConsistent(aggregatedChildrenSize,PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN,'the aggregated size of its children');let largestOwnerSize=0;dump.ownedBy.forEach(function(ownershipLink){const owner=ownershipLink.source;const ownerSize=getDependencySize(owner);largestOwnerSize=Math.max(largestOwnerSize,ownerSize);});checkDependencySizeIsConsistent(largestOwnerSize,PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER,'the size of its largest owner');if(!shouldDefineSize){delete dump.numerics[SIZE_NUMERIC_NAME];return;}\nsize=Math.max(size,aggregatedChildrenSize,largestOwnerSize);dump.numerics[SIZE_NUMERIC_NAME]=new tr.b.Scalar(tr.b.Unit.byName.sizeInBytes_smallerIsBetter,size);if(aggregatedChildrenSize<size&&dump.children!==undefined&&dump.children.length>0){const virtualChild=new tr.model.MemoryAllocatorDump(dump.containerMemoryDump,dump.fullName+'/<unspecified>');virtualChild.parent=dump;dump.children.unshift(virtualChild);virtualChild.numerics[SIZE_NUMERIC_NAME]=new tr.b.Scalar(tr.b.Unit.byName.sizeInBytes_smallerIsBetter,size-aggregatedChildrenSize);}},calculateEffectiveSizes(){this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpSubSizes_.bind(this));this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpOwnershipCoefficient_.bind(this));this.traverseAllocatorDumpsInDepthFirstPreOrder(this.calculateDumpCumulativeOwnershipCoefficient_.bind(this));this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpEffectiveSize_.bind(this));},calculateDumpSubSizes_(dump){if(!hasSize(dump))return;if(dump.children===undefined||dump.children.length===0){const size=getSize(dump);dump.notOwningSubSize_=size;dump.notOwnedSubSize_=size;return;}\nlet notOwningSubSize=0;dump.children.forEach(function(childDump){if(childDump.owns!==undefined)return;notOwningSubSize+=optional(childDump.notOwningSubSize_,0);});dump.notOwningSubSize_=notOwningSubSize;let notOwnedSubSize=0;dump.children.forEach(function(childDump){if(childDump.ownedBy.length===0){notOwnedSubSize+=optional(childDump.notOwnedSubSize_,0);return;}\nlet largestChildOwnerSize=0;childDump.ownedBy.forEach(function(ownershipLink){largestChildOwnerSize=Math.max(largestChildOwnerSize,getSize(ownershipLink.source));});notOwnedSubSize+=getSize(childDump)-largestChildOwnerSize;});dump.notOwnedSubSize_=notOwnedSubSize;},calculateDumpOwnershipCoefficient_(dump){if(!hasSize(dump))return;if(dump.ownedBy.length===0)return;const owners=dump.ownedBy.map(function(ownershipLink){return{dump:ownershipLink.source,importance:optional(ownershipLink.importance,0),notOwningSubSize:optional(ownershipLink.source.notOwningSubSize_,0)};});owners.sort(function(a,b){if(a.importance===b.importance){return a.notOwningSubSize-b.notOwningSubSize;}\nreturn b.importance-a.importance;});let currentImportanceStartPos=0;let alreadyAttributedSubSize=0;while(currentImportanceStartPos<owners.length){const currentImportance=owners[currentImportanceStartPos].importance;let nextImportanceStartPos=currentImportanceStartPos+1;while(nextImportanceStartPos<owners.length&&owners[nextImportanceStartPos].importance===currentImportance){nextImportanceStartPos++;}\nlet attributedNotOwningSubSize=0;for(let pos=currentImportanceStartPos;pos<nextImportanceStartPos;pos++){const owner=owners[pos];const notOwningSubSize=owner.notOwningSubSize;if(notOwningSubSize>alreadyAttributedSubSize){attributedNotOwningSubSize+=(notOwningSubSize-alreadyAttributedSubSize)/(nextImportanceStartPos-pos);alreadyAttributedSubSize=notOwningSubSize;}\nlet owningCoefficient=0;if(notOwningSubSize!==0){owningCoefficient=attributedNotOwningSubSize/notOwningSubSize;}\nowner.dump.owningCoefficient_=owningCoefficient;}\ncurrentImportanceStartPos=nextImportanceStartPos;}\nconst notOwnedSubSize=optional(dump.notOwnedSubSize_,0);const remainderSubSize=notOwnedSubSize-alreadyAttributedSubSize;let ownedCoefficient=0;if(notOwnedSubSize!==0){ownedCoefficient=remainderSubSize/notOwnedSubSize;}\ndump.ownedCoefficient_=ownedCoefficient;},calculateDumpCumulativeOwnershipCoefficient_(dump){if(!hasSize(dump))return;let cumulativeOwnedCoefficient=optional(dump.ownedCoefficient_,1);const parent=dump.parent;if(dump.parent!==undefined){cumulativeOwnedCoefficient*=dump.parent.cumulativeOwnedCoefficient_;}\ndump.cumulativeOwnedCoefficient_=cumulativeOwnedCoefficient;let cumulativeOwningCoefficient;if(dump.owns!==undefined){cumulativeOwningCoefficient=dump.owningCoefficient_*dump.owns.target.cumulativeOwningCoefficient_;}else if(dump.parent!==undefined){cumulativeOwningCoefficient=dump.parent.cumulativeOwningCoefficient_;}else{cumulativeOwningCoefficient=1;}\ndump.cumulativeOwningCoefficient_=cumulativeOwningCoefficient;},calculateDumpEffectiveSize_(dump){if(!hasSize(dump)){delete dump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME];return;}\nlet effectiveSize;if(dump.children===undefined||dump.children.length===0){effectiveSize=getSize(dump)*dump.cumulativeOwningCoefficient_*dump.cumulativeOwnedCoefficient_;}else{effectiveSize=0;dump.children.forEach(function(childDump){if(!hasSize(childDump))return;effectiveSize+=childDump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME].value;});}\ndump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME]=new tr.b.Scalar(tr.b.Unit.byName.sizeInBytes_smallerIsBetter,effectiveSize);},aggregateNumerics(){this.iterateRootAllocatorDumps(function(dump){dump.aggregateNumericsRecursively(this.model);});this.iterateRootAllocatorDumps(this.propagateNumericsAndDiagnosticsRecursively);for(const processMemoryDump of Object.values(this.processMemoryDumps)){processMemoryDump.iterateRootAllocatorDumps(function(dump){dump.aggregateNumericsRecursively(this.model);},this);}},propagateNumericsAndDiagnosticsRecursively(globalAllocatorDump){['numerics','diagnostics'].forEach(function(field){for(const[name,value]of\nObject.entries(globalAllocatorDump[field])){globalAllocatorDump.ownedBy.forEach(function(ownershipLink){const processAllocatorDump=ownershipLink.source;if(processAllocatorDump[field][name]!==undefined){return;}\nprocessAllocatorDump[field][name]=value;});}});globalAllocatorDump.children.forEach(this.propagateNumericsAndDiagnosticsRecursively,this);},setUpTracingOverheadOwnership(){for(const dump of Object.values(this.processMemoryDumps)){dump.setUpTracingOverheadOwnership(this.model);}},discountTracingOverheadFromVmRegions(){for(const dump of Object.values(this.processMemoryDumps)){dump.discountTracingOverheadFromVmRegions(this.model);}},forceRebuildingMemoryAllocatorDumpByFullNameIndices(){this.iterateContainerDumps(function(containerDump){containerDump.forceRebuildingMemoryAllocatorDumpByFullNameIndex();});},iterateContainerDumps(fn){fn.call(this,this);for(const processDump of Object.values(this.processMemoryDumps)){fn.call(this,processDump);}},iterateAllRootAllocatorDumps(fn){this.iterateContainerDumps(function(containerDump){containerDump.iterateRootAllocatorDumps(fn,this);});},traverseAllocatorDumpsInDepthFirstPostOrder(fn){const visitedDumps=new WeakSet();const openDumps=new WeakSet();function visit(dump){if(visitedDumps.has(dump))return;if(openDumps.has(dump)){throw new Error(dump.userFriendlyName+' contains a cycle');}\nopenDumps.add(dump);dump.ownedBy.forEach(function(ownershipLink){visit.call(this,ownershipLink.source);},this);dump.children.forEach(visit,this);fn.call(this,dump);visitedDumps.add(dump);openDumps.delete(dump);}\nthis.iterateAllRootAllocatorDumps(visit);},traverseAllocatorDumpsInDepthFirstPreOrder(fn){const visitedDumps=new WeakSet();function visit(dump){if(visitedDumps.has(dump))return;if(dump.owns!==undefined&&!visitedDumps.has(dump.owns.target)){return;}\nif(dump.parent!==undefined&&!visitedDumps.has(dump.parent)){return;}\nfn.call(this,dump);visitedDumps.add(dump);dump.ownedBy.forEach(function(ownershipLink){visit.call(this,ownershipLink.source);},this);dump.children.forEach(visit,this);}\nthis.iterateAllRootAllocatorDumps(visit);}};tr.model.EventRegistry.register(GlobalMemoryDump,{name:'globalMemoryDump',pluralName:'globalMemoryDumps'});return{GlobalMemoryDump,};});'use strict';tr.exportTo('tr.model',function(){const InstantEventType={GLOBAL:1,PROCESS:2};function InstantEvent(category,title,colorId,start,args,parent){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.args=args;this.parent_=parent;this.type=undefined;}\nInstantEvent.prototype={__proto__:tr.model.TimedEvent.prototype,};function GlobalInstantEvent(category,title,colorId,start,args,parent){InstantEvent.apply(this,arguments);this.type=InstantEventType.GLOBAL;}\nGlobalInstantEvent.prototype={__proto__:InstantEvent.prototype,get userFriendlyName(){return'Global instant event '+this.title+' @ '+\ntr.b.Unit.byName.timeStampInMs.format(start);},get stableId(){return'instant.'+this.parent_.instantEvents.indexOf(this);},};function ProcessInstantEvent(category,title,colorId,start,args,parent){InstantEvent.apply(this,arguments);this.type=InstantEventType.PROCESS;}\nProcessInstantEvent.prototype={__proto__:InstantEvent.prototype,get userFriendlyName(){return'Process-level instant event '+this.title+' @ '+\ntr.b.Unit.byName.timeStampInMs.format(start);},get stableId(){return this.parent_.stableId+'.instant.'+\nthis.parent_.instantEvents.indexOf(this);},};tr.model.EventRegistry.register(InstantEvent,{name:'instantEvent',pluralName:'instantEvents'});return{GlobalInstantEvent,ProcessInstantEvent,InstantEventType,InstantEvent,};});'use strict';tr.exportTo('tr.model',function(){const Cpu=tr.model.Cpu;const ProcessBase=tr.model.ProcessBase;function Kernel(model){ProcessBase.call(this,model);this.cpus={};this.softwareMeasuredCpuCount_=undefined;}\nKernel.compare=function(x,y){return 0;};Kernel.prototype={__proto__:ProcessBase.prototype,compareTo(that){return Kernel.compare(this,that);},get userFriendlyName(){return'Kernel';},get userFriendlyDetails(){return'Kernel';},get stableId(){return'Kernel';},getOrCreateCpu(cpuNumber){if(!this.cpus[cpuNumber]){this.cpus[cpuNumber]=new Cpu(this,cpuNumber);}\nreturn this.cpus[cpuNumber];},get softwareMeasuredCpuCount(){return this.softwareMeasuredCpuCount_;},set softwareMeasuredCpuCount(softwareMeasuredCpuCount){if(this.softwareMeasuredCpuCount_!==undefined&&this.softwareMeasuredCpuCount_!==softwareMeasuredCpuCount){throw new Error('Cannot change the softwareMeasuredCpuCount once it is set');}\nthis.softwareMeasuredCpuCount_=softwareMeasuredCpuCount;},get bestGuessAtCpuCount(){const realCpuCount=Object.keys(this.cpus).length;if(realCpuCount!==0){return realCpuCount;}\nreturn this.softwareMeasuredCpuCount;},updateBounds(){ProcessBase.prototype.updateBounds.call(this);for(const cpuNumber in this.cpus){const cpu=this.cpus[cpuNumber];cpu.updateBounds();this.bounds.addRange(cpu.bounds);}},createSubSlices(){ProcessBase.prototype.createSubSlices.call(this);for(const cpuNumber in this.cpus){const cpu=this.cpus[cpuNumber];cpu.createSubSlices();}},addCategoriesToDict(categoriesDict){ProcessBase.prototype.addCategoriesToDict.call(this,categoriesDict);for(const cpuNumber in this.cpus){this.cpus[cpuNumber].addCategoriesToDict(categoriesDict);}},getSettingsKey(){return'kernel';},*childEventContainers(){yield*ProcessBase.prototype.childEventContainers.call(this);yield*Object.values(this.cpus);},};return{Kernel,};});'use strict';tr.exportTo('tr.model',function(){function ModelIndices(model){this.flowEventsById_={};model.flowEvents.forEach(function(fe){if(fe.id!==undefined){if(!this.flowEventsById_.hasOwnProperty(fe.id)){this.flowEventsById_[fe.id]=[];}\nthis.flowEventsById_[fe.id].push(fe);}},this);}\nModelIndices.prototype={addEventWithId(id,event){if(!this.flowEventsById_.hasOwnProperty(id)){this.flowEventsById_[id]=[];}\nthis.flowEventsById_[id].push(event);},getFlowEventsWithId(id){if(!this.flowEventsById_.hasOwnProperty(id)){return[];}\nreturn this.flowEventsById_[id];}};return{ModelIndices,};});'use strict';tr.exportTo('tr.model',function(){function ModelStats(){this.traceEventCountsByKey_=new Map();this.allTraceEventStats_=[];this.traceEventStatsInTimeIntervals_=new Map();this.allTraceEventStatsInTimeIntervals_=[];this.hasEventSizesinBytes_=false;this.traceImportDurationMs_=undefined;}\nModelStats.prototype={TIME_INTERVAL_SIZE_IN_MS:100,willProcessBasicTraceEvent(phase,category,title,ts,opt_eventSizeinBytes){const key=phase+'/'+category+'/'+title;let eventStats=this.traceEventCountsByKey_.get(key);if(eventStats===undefined){eventStats={phase,category,title,numEvents:0,totalEventSizeinBytes:0};this.traceEventCountsByKey_.set(key,eventStats);this.allTraceEventStats_.push(eventStats);}\neventStats.numEvents++;const timeIntervalKey=Math.floor(tr.b.Unit.timestampFromUs(ts)/this.TIME_INTERVAL_SIZE_IN_MS);let eventStatsByTimeInverval=this.traceEventStatsInTimeIntervals_.get(timeIntervalKey);if(eventStatsByTimeInverval===undefined){eventStatsByTimeInverval={timeInterval:timeIntervalKey,numEvents:0,totalEventSizeinBytes:0};this.traceEventStatsInTimeIntervals_.set(timeIntervalKey,eventStatsByTimeInverval);this.allTraceEventStatsInTimeIntervals_.push(eventStatsByTimeInverval);}\neventStatsByTimeInverval.numEvents++;if(opt_eventSizeinBytes!==undefined){this.hasEventSizesinBytes_=true;eventStats.totalEventSizeinBytes+=opt_eventSizeinBytes;eventStatsByTimeInverval.totalEventSizeinBytes+=opt_eventSizeinBytes;}},get allTraceEventStats(){return this.allTraceEventStats_;},get allTraceEventStatsInTimeIntervals(){return this.allTraceEventStatsInTimeIntervals_;},get hasEventSizesinBytes(){return this.hasEventSizesinBytes_;},get traceImportDurationMs(){return this.traceImportDurationMs_;},set traceImportDurationMs(traceImportDurationMs){this.traceImportDurationMs_=traceImportDurationMs;}};return{ModelStats,};});'use strict';tr.exportTo('tr.model',function(){function VMRegion(startAddress,sizeInBytes,protectionFlags,mappedFile,byteStats){this.startAddress=startAddress;this.sizeInBytes=sizeInBytes;this.protectionFlags=protectionFlags;this.mappedFile=mappedFile||'';this.byteStats=byteStats||{};}\nVMRegion.PROTECTION_FLAG_READ=4;VMRegion.PROTECTION_FLAG_WRITE=2;VMRegion.PROTECTION_FLAG_EXECUTE=1;VMRegion.PROTECTION_FLAG_MAYSHARE=128;VMRegion.prototype={get uniqueIdWithinProcess(){return this.mappedFile+'#'+this.startAddress;},get protectionFlagsToString(){if(this.protectionFlags===undefined)return undefined;return((this.protectionFlags&VMRegion.PROTECTION_FLAG_READ?'r':'-')+\n(this.protectionFlags&VMRegion.PROTECTION_FLAG_WRITE?'w':'-')+\n(this.protectionFlags&VMRegion.PROTECTION_FLAG_EXECUTE?'x':'-')+\n(this.protectionFlags&VMRegion.PROTECTION_FLAG_MAYSHARE?'s':'p'));}};VMRegion.fromDict=function(dict){return new VMRegion(dict.startAddress,dict.sizeInBytes,dict.protectionFlags,dict.mappedFile,dict.byteStats);};function VMRegionClassificationNode(opt_rule){this.rule_=opt_rule||VMRegionClassificationNode.CLASSIFICATION_RULES;this.hasRegions=false;this.sizeInBytes=undefined;this.byteStats={};this.children_=undefined;this.regions_=[];}\nVMRegionClassificationNode.CLASSIFICATION_RULES={name:'Total',children:[{name:'Android',file:/^\\/dev\\/ashmem(?!\\/libc malloc)/,children:[{name:'Java runtime',file:/^\\/dev\\/ashmem\\/dalvik-/,children:[{name:'Spaces',file:/\\/dalvik-(alloc|main|large object|non moving|zygote) space/,children:[{name:'Normal',file:/\\/dalvik-(alloc|main)/},{name:'Large',file:/\\/dalvik-large object/},{name:'Zygote',file:/\\/dalvik-zygote/},{name:'Non-moving',file:/\\/dalvik-non moving/}]},{name:'Linear Alloc',file:/\\/dalvik-LinearAlloc/},{name:'Indirect Reference Table',file:/\\/dalvik-indirect.ref/},{name:'Cache',file:/\\/dalvik-jit-code-cache/},{name:'Accounting'}]},{name:'Cursor',file:/\\/CursorWindow/},{name:'Ashmem'}]},{name:'Native heap',file:/^((\\[heap\\])|(\\[anon:)|(\\/dev\\/ashmem\\/libc malloc)|(\\[discounted tracing overhead\\])|$)/},{name:'Stack',file:/^\\[stack/},{name:'Files',file:/\\.((((jar)|(apk)|(ttf)|(odex)|(oat)|(art))$)|(dex)|(so))/,children:[{name:'so',file:/\\.so/},{name:'jar',file:/\\.jar$/},{name:'apk',file:/\\.apk$/},{name:'ttf',file:/\\.ttf$/},{name:'dex',file:/\\.((dex)|(odex$))/},{name:'oat',file:/\\.oat$/},{name:'art',file:/\\.art$/}]},{name:'Devices',file:/(^\\/dev\\/)|(anon_inode:dmabuf)/,children:[{name:'GPU',file:/\\/((nv)|(mali)|(kgsl))/},{name:'DMA',file:/anon_inode:dmabuf/}]}]};VMRegionClassificationNode.OTHER_RULE={name:'Other'};VMRegionClassificationNode.fromRegions=function(regions,opt_rules){const tree=new VMRegionClassificationNode(opt_rules);tree.regions_=regions;for(let i=0;i<regions.length;i++){tree.addStatsFromRegion_(regions[i]);}\nreturn tree;};VMRegionClassificationNode.prototype={get title(){return this.rule_.name;},get children(){if(this.isLeafNode){return undefined;}\nif(this.children_===undefined){this.buildTree_();}\nreturn this.children_;},get regions(){if(!this.isLeafNode){return undefined;}\nreturn this.regions_;},get allRegionsForTesting(){if(this.regions_!==undefined){if(this.children_!==undefined){throw new Error('Internal error: a VM region classification node '+'cannot have both regions and children');}\nreturn this.regions_;}\nlet regions=[];this.children_.forEach(function(childNode){regions=regions.concat(childNode.allRegionsForTesting);});return regions;},get isLeafNode(){const children=this.rule_.children;return children===undefined||children.length===0;},addRegion(region){this.addRegionRecursively_(region,true);},someRegion(fn,opt_this){if(this.regions_!==undefined){return this.regions_.some(fn,opt_this);}\nreturn this.children_.some(function(childNode){return childNode.someRegion(fn,opt_this);});},addRegionRecursively_(region,addStatsToThisNode){if(addStatsToThisNode){this.addStatsFromRegion_(region);}\nif(this.regions_!==undefined){if(this.children_!==undefined){throw new Error('Internal error: a VM region classification node '+'cannot have both regions and children');}\nthis.regions_.push(region);return;}\nfunction regionRowMatchesChildNide(child){const fileRegExp=child.rule_.file;if(fileRegExp===undefined)return true;return fileRegExp.test(region.mappedFile);}\nlet matchedChild=this.children_.find(regionRowMatchesChildNide);if(matchedChild===undefined){if(this.children_.length!==this.rule_.children.length){throw new Error('Internal error');}\nmatchedChild=new VMRegionClassificationNode(VMRegionClassificationNode.OTHER_RULE);this.children_.push(matchedChild);}\nmatchedChild.addRegionRecursively_(region,true);},buildTree_(){const cachedRegions=this.regions_;this.regions_=undefined;this.buildChildNodesRecursively_();for(let i=0;i<cachedRegions.length;i++){this.addRegionRecursively_(cachedRegions[i],false);}},buildChildNodesRecursively_(){if(this.children_!==undefined){throw new Error('Internal error: Classification node already has children');}\nif(this.regions_!==undefined&&this.regions_.length!==0){throw new Error('Internal error: Classification node should have no regions');}\nif(this.isLeafNode){return;}\nthis.regions_=undefined;this.children_=this.rule_.children.map(function(childRule){const child=new VMRegionClassificationNode(childRule);child.buildChildNodesRecursively_();return child;});},addStatsFromRegion_(region){this.hasRegions=true;const regionSizeInBytes=region.sizeInBytes;if(regionSizeInBytes!==undefined){this.sizeInBytes=(this.sizeInBytes||0)+regionSizeInBytes;}\nconst thisByteStats=this.byteStats;const regionByteStats=region.byteStats;for(const byteStatName in regionByteStats){const regionByteStatValue=regionByteStats[byteStatName];if(regionByteStatValue===undefined)continue;thisByteStats[byteStatName]=(thisByteStats[byteStatName]||0)+regionByteStatValue;}\nif(region.mappedFile.includes('/base.odex')||region.mappedFile.includes('/base.vdex')){if(region.byteStats.proportionalResident!==undefined){thisByteStats.javaBasePss=(thisByteStats.javaBasePss||0)+\nregion.byteStats.proportionalResident;}\nif(region.byteStats.privateCleanResident!==undefined){thisByteStats.javaBaseCleanResident=(thisByteStats.javaBaseCleanResident||0)+\nregion.byteStats.privateCleanResident;}\nif(region.byteStats.sharedCleanResident!==undefined){thisByteStats.javaBaseCleanResident=(thisByteStats.javaBaseCleanResident||0)+\nregion.byteStats.sharedCleanResident;}}\nconst textProtectionFlags=(VMRegion.PROTECTION_FLAG_READ|VMRegion.PROTECTION_FLAG_EXECUTE);if((region.protectionFlags===textProtectionFlags)&&(region.mappedFile.includes('/base.apk')||region.mappedFile.includes('/libchrome.so'))){if(regionSizeInBytes!==undefined){this.nativeLibrarySizeInBytes=(this.nativeLibrarySizeInBytes||0)+regionSizeInBytes;}\nif(region.byteStats.privateCleanResident!==undefined){thisByteStats.nativeLibraryPrivateCleanResident=(thisByteStats.nativeLibraryPrivateCleanResident||0)+\nregion.byteStats.privateCleanResident;}\nif(region.byteStats.sharedCleanResident!==undefined){thisByteStats.nativeLibrarySharedCleanResident=(thisByteStats.nativeLibrarySharedCleanResident||0)+\nregion.byteStats.sharedCleanResident;}\nif(region.byteStats.proportionalResident!==undefined){thisByteStats.nativeLibraryProportionalResident=(thisByteStats.nativeLibraryProportionalResident||0)+\nregion.byteStats.proportionalResident;}}}};return{VMRegion,VMRegionClassificationNode,};});'use strict';tr.exportTo('tr.model',function(){const DISCOUNTED_ALLOCATOR_NAMES=['winheap','malloc'];const TRACING_OVERHEAD_PATH=['allocated_objects','tracing_overhead'];const SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME;const RESIDENT_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.RESIDENT_SIZE_NUMERIC_NAME;function getSizeNumericValue(dump,sizeNumericName){const sizeNumeric=dump.numerics[sizeNumericName];if(sizeNumeric===undefined)return 0;return sizeNumeric.value;}\nfunction ProcessMemoryDump(globalMemoryDump,process,start){tr.model.ContainerMemoryDump.call(this,start);this.process=process;this.globalMemoryDump=globalMemoryDump;this.totals=undefined;this.vmRegions=undefined;this.heapDumps=undefined;this.tracingOverheadOwnershipSetUp_=false;this.tracingOverheadDiscountedFromVmRegions_=false;}\nProcessMemoryDump.prototype={__proto__:tr.model.ContainerMemoryDump.prototype,get stableId(){return this.process.stableId+'.memory.'+\nthis.process.memoryDumps.indexOf(this);},get userFriendlyName(){return'Process memory dump at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get containerName(){return this.process.userFriendlyName;},get processMemoryDumps(){const dumps={};dumps[this.process.pid]=this;return dumps;},get hasOwnVmRegions(){return this.vmRegions!==undefined;},setUpTracingOverheadOwnership(opt_model){if(this.tracingOverheadOwnershipSetUp_)return;this.tracingOverheadOwnershipSetUp_=true;const tracingDump=this.getMemoryAllocatorDumpByFullName('tracing');if(tracingDump===undefined||tracingDump.owns!==undefined){return;}\nif(tracingDump.owns!==undefined)return;const hasDiscountedFromAllocatorDumps=DISCOUNTED_ALLOCATOR_NAMES.some(function(allocatorName){const allocatorDump=this.getMemoryAllocatorDumpByFullName(allocatorName);if(allocatorDump===undefined){return false;}\nlet nextPathIndex=0;let currentDump=allocatorDump;let currentFullName=allocatorName;for(;nextPathIndex<TRACING_OVERHEAD_PATH.length;nextPathIndex++){const childFullName=currentFullName+'/'+\nTRACING_OVERHEAD_PATH[nextPathIndex];const childDump=this.getMemoryAllocatorDumpByFullName(childFullName);if(childDump===undefined)break;currentDump=childDump;currentFullName=childFullName;}\nfor(;nextPathIndex<TRACING_OVERHEAD_PATH.length;nextPathIndex++){const childFullName=currentFullName+'/'+\nTRACING_OVERHEAD_PATH[nextPathIndex];const childDump=new tr.model.MemoryAllocatorDump(currentDump.containerMemoryDump,childFullName);childDump.parent=currentDump;currentDump.children.push(childDump);currentFullName=childFullName;currentDump=childDump;}\nconst ownershipLink=new tr.model.MemoryAllocatorDumpLink(tracingDump,currentDump);tracingDump.owns=ownershipLink;currentDump.ownedBy.push(ownershipLink);return true;},this);if(hasDiscountedFromAllocatorDumps){this.forceRebuildingMemoryAllocatorDumpByFullNameIndex();}},discountTracingOverheadFromVmRegions(opt_model){if(this.tracingOverheadDiscountedFromVmRegions_)return;this.tracingOverheadDiscountedFromVmRegions_=true;const tracingDump=this.getMemoryAllocatorDumpByFullName('tracing');if(tracingDump===undefined)return;const discountedSize=getSizeNumericValue(tracingDump,SIZE_NUMERIC_NAME);const discountedResidentSize=getSizeNumericValue(tracingDump,RESIDENT_SIZE_NUMERIC_NAME);if(discountedSize<=0&&discountedResidentSize<=0)return;if(this.totals!==undefined){if(this.totals.residentBytes!==undefined){this.totals.residentBytes-=discountedResidentSize;}\nif(this.totals.peakResidentBytes!==undefined){this.totals.peakResidentBytes-=discountedResidentSize;}}\nif(this.vmRegions!==undefined){const hasSizeInBytes=this.vmRegions.sizeInBytes!==undefined;const hasPrivateDirtyResident=this.vmRegions.byteStats.privateDirtyResident!==undefined;const hasProportionalResident=this.vmRegions.byteStats.proportionalResident!==undefined;if((hasSizeInBytes&&discountedSize>0)||((hasPrivateDirtyResident||hasProportionalResident)&&discountedResidentSize>0)){const byteStats={};if(hasPrivateDirtyResident){byteStats.privateDirtyResident=-discountedResidentSize;}\nif(hasProportionalResident){byteStats.proportionalResident=-discountedResidentSize;}\nthis.vmRegions.addRegion(tr.model.VMRegion.fromDict({mappedFile:'[discounted tracing overhead]',sizeInBytes:hasSizeInBytes?-discountedSize:undefined,byteStats}));}}}};ProcessMemoryDump.hookUpMostRecentVmRegionsLinks=function(processDumps){let mostRecentVmRegions=undefined;processDumps.forEach(function(processDump){if(processDump.vmRegions!==undefined){mostRecentVmRegions=processDump.vmRegions;}\nprocessDump.mostRecentVmRegions=mostRecentVmRegions;});};tr.model.EventRegistry.register(ProcessMemoryDump,{name:'processMemoryDump',pluralName:'processMemoryDumps'});return{ProcessMemoryDump,};});'use strict';tr.exportTo('tr.model',function(){const ProcessBase=tr.model.ProcessBase;const ProcessInstantEvent=tr.model.ProcessInstantEvent;const Frame=tr.model.Frame;const ProcessMemoryDump=tr.model.ProcessMemoryDump;function Process(model,pid){if(model===undefined){throw new Error('model must be provided');}\nif(pid===undefined){throw new Error('pid must be provided');}\ntr.model.ProcessBase.call(this,model);this.pid=pid;this.name=undefined;this.labels=[];this.uptime_seconds=0;this.instantEvents=[];this.memoryDumps=[];this.frames=[];this.activities=[];}\nProcess.compare=function(x,y){let tmp=tr.model.ProcessBase.compare(x,y);if(tmp)return tmp;if(x.name!==undefined){if(y.name!==undefined){tmp=x.name.localeCompare(y.name);}else{tmp=-1;}}else if(y.name!==undefined){tmp=1;}\nif(tmp)return tmp;tmp=tr.b.compareArrays(x.labels,y.labels,function(x,y){return x.localeCompare(y);});if(tmp)return tmp;return x.pid-y.pid;};Process.prototype={__proto__:tr.model.ProcessBase.prototype,get stableId(){return this.pid;},compareTo(that){return Process.compare(this,that);},*childEvents(){yield*ProcessBase.prototype.childEvents.call(this);yield*this.instantEvents;yield*this.frames;yield*this.memoryDumps;},addLabelIfNeeded(labelName){for(let i=0;i<this.labels.length;i++){if(this.labels[i]===labelName)return;}\nthis.labels.push(labelName);},get userFriendlyName(){let res;if(this.name){res=this.name+' (pid '+this.pid+')';}else{res='Process '+this.pid;}\nif(this.labels.length){res+=': '+this.labels.join(', ');}\nif(this.uptime_seconds){res+=', uptime:'+this.uptime_seconds+'s';}\nreturn res;},get userFriendlyDetails(){if(this.name){return this.name+' (pid '+this.pid+')';}\nreturn'pid: '+this.pid;},getSettingsKey(){if(!this.name)return undefined;if(!this.labels.length)return'processes.'+this.name;return'processes.'+this.name+'.'+this.labels.join('.');},shiftTimestampsForward(amount){for(let i=0;i<this.instantEvents.length;i++){this.instantEvents[i].start+=amount;}\nfor(let i=0;i<this.frames.length;i++){this.frames[i].shiftTimestampsForward(amount);}\nfor(let i=0;i<this.memoryDumps.length;i++){this.memoryDumps[i].shiftTimestampsForward(amount);}\nfor(let i=0;i<this.activities.length;i++){this.activities[i].shiftTimestampsForward(amount);}\ntr.model.ProcessBase.prototype.shiftTimestampsForward.apply(this,arguments);},updateBounds(){tr.model.ProcessBase.prototype.updateBounds.apply(this);for(let i=0;i<this.frames.length;i++){this.frames[i].addBoundsToRange(this.bounds);}\nfor(let i=0;i<this.memoryDumps.length;i++){this.memoryDumps[i].addBoundsToRange(this.bounds);}\nfor(let i=0;i<this.activities.length;i++){this.activities[i].addBoundsToRange(this.bounds);}},sortMemoryDumps(){this.memoryDumps.sort(function(x,y){return x.start-y.start;});tr.model.ProcessMemoryDump.hookUpMostRecentVmRegionsLinks(this.memoryDumps);}};return{Process,};});'use strict';tr.exportTo('tr.model',function(){function Sample(start,title,leafNode,thread,opt_cpu,opt_weight,opt_args){tr.model.TimedEvent.call(this,start);this.start_=start;this.title_=title;this.leafNode_=leafNode;this.thread_=thread;this.colorId_=leafNode.colorId;this.cpu_=opt_cpu;this.weight_=opt_weight;this.args=opt_args||{};}\nSample.prototype={__proto__:tr.model.TimedEvent.prototype,get title(){return this.title_;},get colorId(){return this.colorId_;},get thread(){return this.thread_;},get leafNode(){return this.leafNode_;},get userFriendlyName(){return'Sample at '+\ntr.b.Unit.byName.timeStampInMs.format(this.start);},get userFriendlyStack(){return this.leafNode_.userFriendlyStack;},getNodesAsArray(){const nodes=[];let node=this.leafNode_;while(node!==undefined){nodes.push(node);node=node.parentNode;}\nreturn nodes;},get cpu(){return this.cpu_;},get weight(){return this.weight_;},};tr.model.EventRegistry.register(Sample,{name:'Sample',pluralName:'Samples'});return{Sample,};});'use strict';tr.exportTo('tr.model',function(){function StackFrame(parentFrame,id,title,colorId,opt_sourceInfo){if(id===undefined){throw new Error('id must be given');}\nthis.parentFrame_=parentFrame;this.id=id;this.title_=title;this.colorId=colorId;this.children=[];this.sourceInfo_=opt_sourceInfo;if(this.parentFrame_){this.parentFrame_.addChild(this);}}\nStackFrame.prototype={get parentFrame(){return this.parentFrame_;},get title(){if(this.sourceInfo_){const src=this.sourceInfo_.toString();return this.title_+(src===''?'':' '+src);}\nreturn this.title_;},get domain(){let result='unknown';if(this.sourceInfo_&&this.sourceInfo_.domain){result=this.sourceInfo_.domain;}\nif(result==='unknown'&&this.parentFrame){result=this.parentFrame.domain;}\nreturn result;},get sourceInfo(){return this.sourceInfo_;},set parentFrame(parentFrame){if(this.parentFrame_){Polymer.dom(this.parentFrame_).removeChild(this);}\nthis.parentFrame_=parentFrame;if(this.parentFrame_){this.parentFrame_.addChild(this);}},addChild(child){this.children.push(child);},removeChild(child){const i=this.children.indexOf(child.id);if(i===-1){throw new Error('omg');}\nthis.children.splice(i,1);},removeAllChildren(){for(let i=0;i<this.children.length;i++){this.children[i].parentFrame_=undefined;}\nthis.children.splice(0,this.children.length);},get stackTrace(){const stack=[this];let cur=this.parentFrame;while(cur){stack.push(cur);cur=cur.parentFrame;}\nreturn stack;},getUserFriendlyStackTrace(){return this.stackTrace.map(function(x){return x.title;});}};return{StackFrame,};});'use strict';tr.exportTo('tr.model.um',function(){class UserModel extends tr.model.EventContainer{constructor(parentModel){super();this.parentModel_=parentModel;this.expectations_=new tr.model.EventSet();this.segments_=[];}\nget stableId(){return'UserModel';}\nget parentModel(){return this.parentModel_;}\nsortExpectations(){this.expectations_.sortEvents((x,y)=>(x.start-y.start));}\nget expectations(){return this.expectations_;}\nshiftTimestampsForward(amount){}\naddCategoriesToDict(categoriesDict){}\nget segments(){return this.segments_;}*childEvents(){yield*this.expectations;}*childEventContainers(){}\nupdateBounds(){this.bounds.reset();for(const expectation of this.expectations){expectation.addBoundsToRange(this.bounds);}}\nresegment(getKeyForSegment){const newSegments=[];let prevKey=undefined;let prevSegment=undefined;for(let i=0;i<this.segments.length;++i){const segment=this.segments[i];const key=getKeyForSegment(segment,i);if(prevSegment!==undefined&&key===prevKey){prevSegment.addSegment(segment);}else{prevSegment=segment.clone();newSegments.push(prevSegment);}\nprevKey=key;}\nreturn newSegments;}}\nreturn{UserModel,};});'use strict';tr.exportTo('tr',function(){const Process=tr.model.Process;const Device=tr.model.Device;const Kernel=tr.model.Kernel;const GlobalMemoryDump=tr.model.GlobalMemoryDump;const GlobalInstantEvent=tr.model.GlobalInstantEvent;const FlowEvent=tr.model.FlowEvent;const Alert=tr.model.Alert;const Sample=tr.model.Sample;function Model(){tr.model.EventContainer.call(this);tr.b.EventTarget.decorate(this);this.timestampShiftToZeroAmount_=0;this.faviconHue='blue';this.device=new Device(this);this.kernel=new Kernel(this);this.processes={};this.metadata=[];this.categories=[];this.instantEvents=[];this.flowEvents=[];this.clockSyncManager=new tr.model.ClockSyncManager();this.intrinsicTimeUnit_=undefined;this.stackFrames={};this.samples=[];this.alerts=[];this.userModel=new tr.model.um.UserModel(this);this.flowIntervalTree=new tr.b.IntervalTree((f)=>f.start,(f)=>f.end);this.globalMemoryDumps=[];this.userFriendlyCategoryDrivers_=[];this.annotationsByGuid_={};this.modelIndices=undefined;this.stats=new tr.model.ModelStats();this.importWarnings_=[];this.reportedImportWarnings_={};this.isTimeHighResolution_=true;this.patchupsToApply_=[];this.doesHelperGUIDSupportThisModel_={};this.helpersByConstructorGUID_={};this.eventsByStableId_=undefined;}\nModel.prototype={__proto__:tr.model.EventContainer.prototype,getEventByStableId(stableId){if(this.eventsByStableId_===undefined){this.eventsByStableId_={};for(const event of this.getDescendantEvents()){this.eventsByStableId_[event.stableId]=event;}}\nreturn this.eventsByStableId_[stableId];},getOrCreateHelper(constructor){if(!constructor.guid){throw new Error('Helper constructors must have GUIDs');}\nif(this.helpersByConstructorGUID_[constructor.guid]===undefined){if(this.doesHelperGUIDSupportThisModel_[constructor.guid]===undefined){this.doesHelperGUIDSupportThisModel_[constructor.guid]=constructor.supportsModel(this);}\nif(!this.doesHelperGUIDSupportThisModel_[constructor.guid]){return undefined;}\nthis.helpersByConstructorGUID_[constructor.guid]=new constructor(this);}\nreturn this.helpersByConstructorGUID_[constructor.guid];},*childEvents(){yield*this.globalMemoryDumps;yield*this.instantEvents;yield*this.flowEvents;yield*this.alerts;yield*this.samples;},*childEventContainers(){yield this.userModel;yield this.device;yield this.kernel;yield*Object.values(this.processes);},iterateAllPersistableObjects(callback){this.kernel.iterateAllPersistableObjects(callback);for(const pid in this.processes){this.processes[pid].iterateAllPersistableObjects(callback);}},updateBounds(){this.bounds.reset();const bounds=this.bounds;for(const ec of this.childEventContainers()){ec.updateBounds();bounds.addRange(ec.bounds);}\nfor(const event of this.childEvents()){event.addBoundsToRange(bounds);}},shiftWorldToZero(){const shiftAmount=-this.bounds.min;this.timestampShiftToZeroAmount_=shiftAmount;for(const ec of this.childEventContainers()){ec.shiftTimestampsForward(shiftAmount);}\nfor(const event of this.childEvents()){event.start+=shiftAmount;}\nthis.updateBounds();},convertTimestampToModelTime(sourceClockDomainName,ts){if(sourceClockDomainName!=='traceEventClock'){throw new Error('Only traceEventClock is supported.');}\nreturn tr.b.Unit.timestampFromUs(ts)+\nthis.timestampShiftToZeroAmount_;},get numProcesses(){let n=0;for(const p in this.processes){n++;}\nreturn n;},getProcess(pid){return this.processes[pid];},getOrCreateProcess(pid){if(!this.processes[pid]){this.processes[pid]=new Process(this,pid);}\nreturn this.processes[pid];},addStackFrame(stackFrame){if(this.stackFrames[stackFrame.id]){throw new Error('Stack frame already exists');}\nthis.stackFrames[stackFrame.id]=stackFrame;return stackFrame;},updateCategories_(){const categoriesDict={};this.userModel.addCategoriesToDict(categoriesDict);this.device.addCategoriesToDict(categoriesDict);this.kernel.addCategoriesToDict(categoriesDict);for(const pid in this.processes){this.processes[pid].addCategoriesToDict(categoriesDict);}\nthis.categories=[];for(const category in categoriesDict){if(category!==''){this.categories.push(category);}}},getAllThreads(){const threads=[];for(const tid in this.kernel.threads){threads.push(process.threads[tid]);}\nfor(const pid in this.processes){const process=this.processes[pid];for(const tid in process.threads){threads.push(process.threads[tid]);}}\nreturn threads;},getAllProcesses(opt_predicate){const processes=[];for(const pid in this.processes){const process=this.processes[pid];if(opt_predicate===undefined||opt_predicate(process)){processes.push(process);}}\nreturn processes;},getAllCounters(){const counters=[];counters.push.apply(counters,Object.values(this.device.counters||{}));counters.push.apply(counters,Object.values(this.kernel.counters||{}));for(const pid in this.processes){const process=this.processes[pid];for(const tid in process.counters){counters.push(process.counters[tid]);}}\nreturn counters;},getAnnotationByGUID(guid){return this.annotationsByGuid_[guid];},addAnnotation(annotation){if(!annotation.guid){throw new Error('Annotation with undefined guid given');}\nthis.annotationsByGuid_[annotation.guid]=annotation;tr.b.dispatchSimpleEvent(this,'annotationChange');},removeAnnotation(annotation){this.annotationsByGuid_[annotation.guid].onRemove();delete this.annotationsByGuid_[annotation.guid];tr.b.dispatchSimpleEvent(this,'annotationChange');},getAllAnnotations(){return Object.values(this.annotationsByGuid_);},addUserFriendlyCategoryDriver(ufcd){this.userFriendlyCategoryDrivers_.push(ufcd);},getUserFriendlyCategoryFromEvent(event){for(let i=0;i<this.userFriendlyCategoryDrivers_.length;i++){const ufc=this.userFriendlyCategoryDrivers_[i].fromEvent(event);if(ufc!==undefined)return ufc;}\nreturn undefined;},findAllThreadsNamed(name){const namedThreads=[];namedThreads.push.apply(namedThreads,this.kernel.findAllThreadsNamed(name));for(const pid in this.processes){namedThreads.push.apply(namedThreads,this.processes[pid].findAllThreadsNamed(name));}\nreturn namedThreads;},get importOptions(){return this.importOptions_;},set importOptions(options){this.importOptions_=options;},get intrinsicTimeUnit(){if(this.intrinsicTimeUnit_===undefined){return tr.b.TimeDisplayModes.ms;}\nreturn this.intrinsicTimeUnit_;},set intrinsicTimeUnit(value){if(this.intrinsicTimeUnit_===value)return;if(this.intrinsicTimeUnit_!==undefined){throw new Error('Intrinsic time unit already set');}\nthis.intrinsicTimeUnit_=value;},get isTimeHighResolution(){return this.isTimeHighResolution_;},set isTimeHighResolution(value){this.isTimeHighResolution_=value;},get canonicalUrl(){return this.canonicalUrl_;},set canonicalUrl(value){if(this.canonicalUrl_===value)return;if(this.canonicalUrl_!==undefined){throw new Error('canonicalUrl already set');}\nthis.canonicalUrl_=value;},importWarning(data){data.showToUser=!!data.showToUser;this.importWarnings_.push(data);if(this.reportedImportWarnings_[data.type]===true)return;this.reportedImportWarnings_[data.type]=true;},get hasImportWarnings(){return(this.importWarnings_.length>0);},get importWarnings(){return this.importWarnings_;},get importWarningsThatShouldBeShownToUser(){return this.importWarnings_.filter(function(warning){return warning.showToUser;});},autoCloseOpenSlices(){this.samples.sort(function(x,y){return x.start-y.start;});this.updateBounds();this.kernel.autoCloseOpenSlices();for(const pid in this.processes){this.processes[pid].autoCloseOpenSlices();}},createSubSlices(){this.kernel.createSubSlices();for(const pid in this.processes){this.processes[pid].createSubSlices();}},preInitializeObjects(){for(const pid in this.processes){this.processes[pid].preInitializeObjects();}},initializeObjects(){for(const pid in this.processes){this.processes[pid].initializeObjects();}},pruneEmptyContainers(){this.kernel.pruneEmptyContainers();for(const pid in this.processes){this.processes[pid].pruneEmptyContainers();}},mergeKernelWithUserland(){for(const pid in this.processes){this.processes[pid].mergeKernelWithUserland();}},computeWorldBounds(shiftWorldToZero){this.updateBounds();this.updateCategories_();if(shiftWorldToZero){this.shiftWorldToZero();}},buildFlowEventIntervalTree(){for(let i=0;i<this.flowEvents.length;++i){const flowEvent=this.flowEvents[i];this.flowIntervalTree.insert(flowEvent);}\nthis.flowIntervalTree.updateHighValues();},cleanupUndeletedObjects(){for(const pid in this.processes){this.processes[pid].autoDeleteObjects(this.bounds.max);}},sortMemoryDumps(){this.globalMemoryDumps.sort(function(x,y){return x.start-y.start;});for(const pid in this.processes){this.processes[pid].sortMemoryDumps();}},finalizeMemoryGraphs(){this.globalMemoryDumps.forEach(function(dump){dump.finalizeGraph();});},buildEventIndices(){this.modelIndices=new tr.model.ModelIndices(this);},sortAlerts(){this.alerts.sort(function(x,y){return x.start-y.start;});},applyObjectRefPatchups(){const unresolved=[];this.patchupsToApply_.forEach(function(patchup){if(patchup.pidRef in this.processes){const snapshot=this.processes[patchup.pidRef].objects.getSnapshotAt(patchup.scopedId,patchup.ts);if(snapshot){patchup.object[patchup.field]=snapshot;snapshot.referencedAt(patchup.item,patchup.object,patchup.field);return;}}\nunresolved.push(patchup);},this);this.patchupsToApply_=unresolved;},replacePIDRefsInPatchups(oldPidRef,newPidRef){this.patchupsToApply_.forEach(function(patchup){if(patchup.pidRef===oldPidRef){patchup.pidRef=newPidRef;}});},joinRefs(){this.joinObjectRefs_();this.applyObjectRefPatchups();},joinObjectRefs_(){for(const[pid,process]of Object.entries(this.processes)){this.joinObjectRefsForProcess_(pid,process);}},joinObjectRefsForProcess_(pid,process){for(const thread of Object.values(process.threads)){thread.asyncSliceGroup.slices.forEach(function(item){this.searchItemForIDRefs_(pid,'start',item);},this);thread.sliceGroup.slices.forEach(function(item){this.searchItemForIDRefs_(pid,'start',item);},this);}\nprocess.objects.iterObjectInstances(function(instance){instance.snapshots.forEach(function(item){this.searchItemForIDRefs_(pid,'ts',item);},this);},this);},searchItemForIDRefs_(pid,itemTimestampField,item){if(!item.args&&!item.contexts)return;const patchupsToApply=this.patchupsToApply_;function handleField(object,fieldName,fieldValue){if(!fieldValue||(!fieldValue.id_ref&&!fieldValue.idRef)){return;}\nconst scope=fieldValue.scope||tr.model.OBJECT_DEFAULT_SCOPE;const idRef=fieldValue.id_ref||fieldValue.idRef;const scopedId=new tr.model.ScopedId(scope,idRef);const pidRef=fieldValue.pid_ref||fieldValue.pidRef||pid;const ts=item[itemTimestampField];patchupsToApply.push({item,object,field:fieldName,pidRef,scopedId,ts});}\nfunction iterObjectFieldsRecursively(object){if(!(object instanceof Object))return;if((object instanceof tr.model.ObjectSnapshot)||(object instanceof Float32Array)||(object instanceof tr.b.math.Quad)){return;}\nif(object instanceof Array){for(let i=0;i<object.length;i++){handleField(object,i,object[i]);iterObjectFieldsRecursively(object[i]);}\nreturn;}\nfor(const key in object){const value=object[key];handleField(object,key,value);iterObjectFieldsRecursively(value);}}\niterObjectFieldsRecursively(item.args);iterObjectFieldsRecursively(item.contexts);}};return{Model,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const LATENCY_BOUNDS=tr.v.HistogramBinBoundaries.createLinear(0,20,100);function clockSyncLatencyMetric(values,model){const domains=Array.from(model.clockSyncManager.domainsSeen).sort();for(let i=0;i<domains.length;i++){for(let j=i+1;j<domains.length;j++){const latency=model.clockSyncManager.getTimeTransformerError(domains[i],domains[j]);const hist=new tr.v.Histogram('clock_sync_latency_'+\ndomains[i].toLowerCase()+'_to_'+domains[j].toLowerCase(),tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,LATENCY_BOUNDS);hist.customizeSummaryOptions({avg:true,count:false,max:false,min:false,std:false,sum:false,});hist.description='Clock sync latency for domain '+domains[i]+' to domain '+domains[j];hist.addSample(latency);values.addHistogram(hist);}}}\ntr.metrics.MetricRegistry.register(clockSyncLatencyMetric);return{clockSyncLatencyMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const CPU_TIME_PERCENTAGE_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(0.01,50,200);function cpuTimeMetric(histograms,model,opt_options){let rangeOfInterest=model.bounds;if(opt_options&&opt_options.rangeOfInterest){rangeOfInterest=opt_options.rangeOfInterest;}else{const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(chromeHelper){const chromeBounds=chromeHelper.chromeBounds;if(chromeBounds){rangeOfInterest=chromeBounds;}}}\nlet allProcessCpuTime=0;for(const pid in model.processes){const process=model.processes[pid];if(tr.model.helpers.ChromeRendererHelper.isTracingProcess(process)){continue;}\nlet processCpuTime=0;for(const tid in process.threads){const thread=process.threads[tid];processCpuTime+=thread.getCpuTimeForRange(rangeOfInterest);}\nallProcessCpuTime+=processCpuTime;}\nlet normalizedAllProcessCpuTime=0;if(rangeOfInterest.duration>0){normalizedAllProcessCpuTime=allProcessCpuTime/rangeOfInterest.duration;}\nconst unit=tr.b.Unit.byName.normalizedPercentage_smallerIsBetter;const cpuTimeHist=new tr.v.Histogram('cpu_time_percentage',unit,CPU_TIME_PERCENTAGE_BOUNDARIES);cpuTimeHist.description='Percent CPU utilization, normalized against a single core. Can be '+'greater than 100% if machine has multiple cores.';cpuTimeHist.customizeSummaryOptions({avg:true,count:false,max:false,min:false,std:false,sum:false});cpuTimeHist.addSample(normalizedAllProcessCpuTime);histograms.addHistogram(cpuTimeHist);}\ntr.metrics.MetricRegistry.register(cpuTimeMetric,{supportsRangeOfInterest:true});return{cpuTimeMetric,};});'use strict';tr.exportTo('tr.v',function(){class HistogramDeserializer{static deserialize(data){const deserializer=new HistogramDeserializer(data[0],data[1]);return data.slice(2).map(datum=>tr.v.Histogram.deserialize(datum,deserializer));}\nconstructor(objects,diagnostics){this.objects_=objects;this.diagnostics_=[];for(const[type,diagnosticsByName]of Object.entries(diagnostics||{})){for(const[name,diagnosticsById]of Object.entries(diagnosticsByName)){for(const[id,data]of Object.entries(diagnosticsById)){const diagnostic=tr.v.d.Diagnostic.deserialize(type,data,this);this.diagnostics_[parseInt(id)]={name,diagnostic};}}}}\ngetObject(id){return this.objects_[id];}\ngetDiagnostic(id){return this.diagnostics_[parseInt(id)];}}\nreturn{HistogramDeserializer};});'use strict';tr.exportTo('tr.v',function(){class HistogramGrouping{constructor(key,callback){this.key_=key;this.callback_=callback;HistogramGrouping.BY_KEY.set(key,this);}\nget key(){return this.key_;}\nget callback(){return this.callback_;}\nget label(){return this.key;}\nstatic buildFromTags(tags,diagnosticName){const booleanTags=new Set();const keyValueTags=new Set();for(const tag of tags){if(tag.includes(':')){const key=tag.split(':')[0];if(booleanTags.has(key)){throw new Error(`Tag \"${key}\" cannot be both boolean and key-value`);}\nkeyValueTags.add(key);}else{if(keyValueTags.has(tag)){throw new Error(`Tag \"${tag}\" cannot be both boolean and key-value`);}\nbooleanTags.add(tag);}}\nconst groupings=[];for(const tag of booleanTags){groupings.push(HistogramGrouping.buildBooleanTagGrouping_(tag,diagnosticName));}\nfor(const tag of keyValueTags){groupings.push(HistogramGrouping.buildKeyValueTagGrouping_(tag,diagnosticName));}\nreturn groupings;}\nstatic buildBooleanTagGrouping_(tag,diagnosticName){return new HistogramGrouping(`${tag}Tag`,h=>{const tags=h.diagnostics.get(diagnosticName);if(tags===undefined||!tags.has(tag))return`~${tag}`;return tag;});}\nstatic buildKeyValueTagGrouping_(tag,diagnosticName){return new HistogramGrouping(`${tag}Tag`,h=>{const tags=h.diagnostics.get(diagnosticName);if(tags===undefined)return`~${tag}`;const values=new Set();for(const value of tags){const kvp=value.split(':');if(kvp.length<2||kvp[0]!==tag)continue;values.add(kvp[1]);}\nif(values.size===0)return`~${tag}`;const sortedValues=Array.from(values);sortedValues.sort();return sortedValues.join(',');},`${tag} tag`);}}\nHistogramGrouping.BY_KEY=new Map();HistogramGrouping.HISTOGRAM_NAME=new HistogramGrouping('name',h=>h.name);HistogramGrouping.DISPLAY_LABEL=new HistogramGrouping('displayLabel',hist=>{const labels=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.LABELS);if(labels!==undefined&&labels.size>0){return Array.from(labels).join(',');}\nconst benchmarks=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.BENCHMARKS);const start=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.BENCHMARK_START);if(benchmarks===undefined){if(start===undefined)return'Value';return start.toString();}\nconst benchmarksStr=Array.from(benchmarks).join('\\n');if(start===undefined)return benchmarksStr;return benchmarksStr+'\\n'+start.toString();});class GenericSetGrouping extends HistogramGrouping{constructor(name){super(name,undefined);this.callback_=this.compute_.bind(this);}\ncompute_(hist){const diag=hist.diagnostics.get(this.key);if(diag===undefined)return'';const parts=Array.from(diag);parts.sort();return parts.join(',');}}\nGenericSetGrouping.NAMES=[tr.v.d.RESERVED_NAMES.ARCHITECTURES,tr.v.d.RESERVED_NAMES.BENCHMARKS,tr.v.d.RESERVED_NAMES.BOTS,tr.v.d.RESERVED_NAMES.BUILDS,tr.v.d.RESERVED_NAMES.DEVICE_IDS,tr.v.d.RESERVED_NAMES.MASTERS,tr.v.d.RESERVED_NAMES.MEMORY_AMOUNTS,tr.v.d.RESERVED_NAMES.OS_NAMES,tr.v.d.RESERVED_NAMES.OS_VERSIONS,tr.v.d.RESERVED_NAMES.PRODUCT_VERSIONS,tr.v.d.RESERVED_NAMES.STORIES,tr.v.d.RESERVED_NAMES.STORYSET_REPEATS,tr.v.d.RESERVED_NAMES.STORY_TAGS,tr.v.d.RESERVED_NAMES.TEST_PATH,];for(const name of GenericSetGrouping.NAMES){new GenericSetGrouping(name);}\nclass DateRangeGrouping extends HistogramGrouping{constructor(name){super(name,undefined);this.callback_=this.compute_.bind(this);}\ncompute_(hist){const diag=hist.diagnostics.get(this.key);if(diag===undefined)return'';return diag.toString();}}\nDateRangeGrouping.NAMES=[tr.v.d.RESERVED_NAMES.BENCHMARK_START,tr.v.d.RESERVED_NAMES.TRACE_START,];for(const name of DateRangeGrouping.NAMES){new DateRangeGrouping(name);}\nreturn{HistogramGrouping,GenericSetGrouping,DateRangeGrouping,};});'use strict';tr.exportTo('tr.v',function(){class HistogramSet{constructor(opt_histograms){this.histograms_=new Set();this.sharedDiagnosticsByGuid_=new Map();if(opt_histograms!==undefined){for(const hist of opt_histograms){this.addHistogram(hist);}}}\nhas(hist){return this.histograms_.has(hist);}\ncreateHistogram(name,unit,samples,opt_options){const hist=tr.v.Histogram.create(name,unit,samples,opt_options);this.addHistogram(hist);return hist;}\naddHistogram(hist,opt_diagnostics){if(this.has(hist)){throw new Error('Cannot add same Histogram twice');}\nif(opt_diagnostics!==undefined){if(!(opt_diagnostics instanceof Map)){opt_diagnostics=Object.entries(opt_diagnostics);}\nfor(const[name,diagnostic]of opt_diagnostics){hist.diagnostics.set(name,diagnostic);}}\nthis.histograms_.add(hist);}\naddSharedDiagnosticToAllHistograms(name,diagnostic){this.addSharedDiagnostic(diagnostic);for(const hist of this){hist.diagnostics.set(name,diagnostic);}}\naddSharedDiagnostic(diagnostic){this.sharedDiagnosticsByGuid_.set(diagnostic.guid,diagnostic);}\nget length(){return this.histograms_.size;}*[Symbol.iterator](){for(const hist of this.histograms_){yield hist;}}\ngetHistogramsNamed(name){return[...this].filter(h=>h.name===name);}\ngetHistogramNamed(name){const histograms=this.getHistogramsNamed(name);if(histograms.length===0)return undefined;if(histograms.length>1){throw new Error(`Unexpectedly found multiple histograms named \"${name}\"`);}\nreturn histograms[0];}\nlookupDiagnostic(guid){return this.sharedDiagnosticsByGuid_.get(guid);}\ndeserialize(data){for(const hist of tr.v.HistogramDeserializer.deserialize(data)){this.addHistogram(hist);}}\nimportDicts(dicts){if((dicts instanceof Array)&&(dicts.length>2)&&(dicts[0]instanceof Array)){this.deserialize(dicts);return;}\nfor(const dict of dicts){this.importLegacyDict(dict);}}\nimportLegacyDict(dict){if(dict.type!==undefined){if(dict.type==='TagMap')return;if(!tr.v.d.Diagnostic.findTypeInfoWithName(dict.type)){throw new Error('Unrecognized shared diagnostic type '+dict.type);}\nthis.sharedDiagnosticsByGuid_.set(dict.guid,tr.v.d.Diagnostic.fromDict(dict));}else{const hist=tr.v.Histogram.fromDict(dict);this.addHistogram(hist);hist.diagnostics.resolveSharedDiagnostics(this,true);}}\nasDicts(){const dicts=[];for(const diagnostic of this.sharedDiagnosticsByGuid_.values()){dicts.push(diagnostic.asDict());}\nfor(const hist of this){dicts.push(hist.asDict());}\nreturn dicts;}\nget sourceHistograms(){const diagnosticNames=new Set();for(const hist of this){for(const diagnostic of hist.diagnostics.values()){if(!(diagnostic instanceof tr.v.d.RelatedNameMap))continue;for(const name of diagnostic.values()){diagnosticNames.add(name);}}}\nconst sourceHistograms=new HistogramSet;for(const hist of this){if(!diagnosticNames.has(hist.name)){sourceHistograms.addHistogram(hist);}}\nreturn sourceHistograms;}\ngroupHistogramsRecursively(groupings,opt_skipGroupingCallback){function recurse(histograms,level){if(level===groupings.length){return histograms;}\nconst grouping=groupings[level];const groupedHistograms=tr.b.groupIntoMap(histograms,grouping.callback);if(opt_skipGroupingCallback&&opt_skipGroupingCallback(grouping,groupedHistograms)){return recurse(histograms,level+1);}\nfor(const[key,group]of groupedHistograms){groupedHistograms.set(key,recurse(group,level+1));}\nreturn groupedHistograms;}\nreturn recurse([...this],0);}\ndeduplicateDiagnostics(){const namesToCandidates=new Map();const diagnosticsToHistograms=new Map();const keysToDiagnostics=new Map();for(const hist of this){for(const[name,candidate]of hist.diagnostics){if(candidate.equals===undefined){this.sharedDiagnosticsByGuid_.set(candidate.guid,candidate);continue;}\nconst hashKey=candidate.hashKey;if(candidate.hashKey!==undefined){if(keysToDiagnostics.has(hashKey)){hist.diagnostics.set(name,keysToDiagnostics.get(hashKey));}else{keysToDiagnostics.set(hashKey,candidate);this.sharedDiagnosticsByGuid_.set(candidate.guid,candidate);}\ncontinue;}\nif(diagnosticsToHistograms.get(candidate)===undefined){diagnosticsToHistograms.set(candidate,[hist]);}else{diagnosticsToHistograms.get(candidate).push(hist);}\nif(!namesToCandidates.has(name)){namesToCandidates.set(name,new Set());}\nnamesToCandidates.get(name).add(candidate);}}\nfor(const[name,candidates]of namesToCandidates){const deduplicatedDiagnostics=new Set();for(const candidate of candidates){let found=false;for(const test of deduplicatedDiagnostics){if(candidate.equals(test)){const hists=diagnosticsToHistograms.get(candidate);for(const hist of hists){hist.diagnostics.set(name,test);}\nfound=true;break;}}\nif(!found){deduplicatedDiagnostics.add(candidate);}\nfor(const diagnostic of deduplicatedDiagnostics){this.sharedDiagnosticsByGuid_.set(diagnostic.guid,diagnostic);}}}}\nbuildGroupingsFromTags(names){const tags=new Map();for(const hist of this){for(const name of names){if(!hist.diagnostics.has(name))continue;if(!tags.has(name))tags.set(name,new Set());for(const tag of hist.diagnostics.get(name)){tags.get(name).add(tag);}}}\nconst groupings=[];for(const[name,values]of tags){const built=tr.v.HistogramGrouping.buildFromTags(values,name);for(const grouping of built){groupings.push(grouping);}}\nreturn groupings;}}\nreturn{HistogramSet};});'use strict';tr.exportTo('tr.e.chrome',function(){function hasTitleAndCategory(event,title,category){return event.title===title&&event.category&&tr.b.getCategoryParts(event.category).includes(category);}\nfunction getNavStartTimestamps(rendererHelper){const navStartTimestamps=[];for(const e of rendererHelper.mainThread.sliceGroup.childEvents()){if(hasTitleAndCategory(e,'navigationStart','blink.user_timing')){navStartTimestamps.push(e.start);}}\nreturn navStartTimestamps;}\nfunction getInteractiveTimestamps(model){const interactiveTimestampsMap=new Map();const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const rendererHelper of Object.values(chromeHelper.rendererHelpers)){const timestamps=[];interactiveTimestampsMap.set(rendererHelper.pid,timestamps);}\nfor(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nif(expectation.timeToInteractive===undefined)continue;if(interactiveTimestampsMap.get(expectation.renderProcess.pid)===undefined){interactiveTimestampsMap.set(expectation.renderProcess.pid,[]);}\ninteractiveTimestampsMap.get(expectation.renderProcess.pid).push(expectation.timeToInteractive);}\nreturn interactiveTimestampsMap;}\nfunction getPostInteractiveTaskWindows(interactiveTimestamps,navStartTimestamps,traceEndTimestamp){let navStartTsIndex=0;let lastTaskWindowEndTs=undefined;const taskWindows=[];for(const currTTI of interactiveTimestamps){while(navStartTsIndex<navStartTimestamps.length&&navStartTimestamps[navStartTsIndex]<currTTI){navStartTsIndex++;}\nconst taskWindowEndTs=navStartTsIndex<navStartTimestamps.length?navStartTimestamps[navStartTsIndex]:traceEndTimestamp;if(taskWindowEndTs===lastTaskWindowEndTs){throw Error('Encountered two consecutive interactive timestamps '+'with no navigationStart between them. '+'PostInteractiveTaskWindow is not well defined in this case.');}\ntaskWindows.push(tr.b.math.Range.fromExplicitRange(currTTI,taskWindowEndTs));lastTaskWindowEndTs=taskWindowEndTs;}\nreturn taskWindows;}\nfunction contributionToEQT(window,task){const startInWindow=Math.max(window.min,task.start);const endInWindow=Math.min(window.max,task.end);const durationInWindow=endInWindow-startInWindow;if(durationInWindow<=0)return 0;const probabilityOfTask=durationInWindow/(window.max-window.min);const minQueueingTime=task.end-endInWindow;const maxQueueingTime=task.end-startInWindow;const expectedQueueingTimeDueToTask=(maxQueueingTime+minQueueingTime)/2;return probabilityOfTask*expectedQueueingTimeDueToTask;}\nfunction weightedExpectedQueueingTime(window,weightedTasks){let result=0;for(const task of weightedTasks){result+=contributionToEQT(window,task)*task.weight;}\nreturn result;}\nfunction expectedQueueingTime(window,tasks){return weightedExpectedQueueingTime(window,tasks.map(function(task){return{start:task.start,end:task.end,weight:1};}));}\nclass SlidingWindow{constructor(startTime,windowSize,sortedTasks){this.windowSize_=windowSize;this.sortedTasks_=sortedTasks;this.range_=tr.b.math.Range.fromExplicitRange(startTime,startTime+windowSize);this.firstTaskIndex_=sortedTasks.findIndex(task=>startTime<task.end);if(this.firstTaskIndex_===-1){this.firstTaskIndex_=sortedTasks.length;}\nthis.lastTaskIndex_=-1;while(this.lastTaskIndex_+1<sortedTasks.length&&sortedTasks[this.lastTaskIndex_+1].start<startTime+windowSize){this.lastTaskIndex_++;}\nthis.innerEQT_=0;for(let i=this.firstTaskIndex_+1;i<this.lastTaskIndex_;i++){this.innerEQT_+=contributionToEQT(this.range_,sortedTasks[i]);}}\nget getEQT(){let firstTaskEQT=0;if(this.firstTaskIndex_<this.sortedTasks_.length){firstTaskEQT=contributionToEQT(this.range_,this.sortedTasks_[this.firstTaskIndex_]);}\nlet lastTaskEQT=0;if(this.firstTaskIndex_<this.lastTaskIndex_){lastTaskEQT=contributionToEQT(this.range_,this.sortedTasks_[this.lastTaskIndex_]);}\nreturn firstTaskEQT+this.innerEQT_+lastTaskEQT;}\nslide(t){this.range_=tr.b.math.Range.fromExplicitRange(t,t+this.windowSize_);if(this.firstTaskIndex_<this.sortedTasks_.length&&this.sortedTasks_[this.firstTaskIndex_].end<=t){this.firstTaskIndex_++;if(this.firstTaskIndex_<this.lastTaskIndex_){this.innerEQT_-=contributionToEQT(this.range_,this.sortedTasks_[this.firstTaskIndex_]);}}\nif(this.lastTaskIndex_+1<this.sortedTasks_.length&&this.sortedTasks_[this.lastTaskIndex_+1].start<t+this.windowSize_){if(this.firstTaskIndex_<this.lastTaskIndex_){this.innerEQT_+=contributionToEQT(this.range_,this.sortedTasks_[this.lastTaskIndex_]);}\nthis.lastTaskIndex_++;}}}\nfunction maxExpectedQueueingTimeInSlidingWindow(startTime,endTime,windowSize,tasks){if(windowSize<=0){throw Error('The window size must be positive number');}\nif(startTime+windowSize>endTime){throw Error('The sliding window must fit in the specified time range');}\nconst sortedTasks=tasks.slice().sort((a,b)=>a.start-b.start);for(let i=1;i<sortedTasks.length;i++){if(sortedTasks[i-1].end>sortedTasks[i].start){const midpoint=(sortedTasks[i-1].end+sortedTasks[i].start)/2;sortedTasks[i-1].end=midpoint;sortedTasks[i].start=midpoint;}}\nlet endpoints=[];endpoints.push(startTime);endpoints.push(endTime-windowSize);for(const task of tasks){endpoints.push(task.start-windowSize);endpoints.push(task.start);endpoints.push(task.end-windowSize);endpoints.push(task.end);}\nendpoints=endpoints.filter(x=>(startTime<=x&&x+windowSize<=endTime));endpoints.sort((a,b)=>a-b);const slidingWindow=new SlidingWindow(endpoints[0],windowSize,sortedTasks);let maxEQT=0;for(const t of endpoints){slidingWindow.slide(t);maxEQT=Math.max(maxEQT,slidingWindow.getEQT);}\nreturn maxEQT;}\nreturn{getPostInteractiveTaskWindows,getNavStartTimestamps,getInteractiveTimestamps,expectedQueueingTime,maxExpectedQueueingTimeInSlidingWindow,weightedExpectedQueueingTime};});'use strict';tr.exportTo('tr.e.v8',function(){class RuntimeStatsEntry{constructor(name,count,time){this.name_=name;this.count_=count;this.time_=time;}\nget name(){return this.name_;}\nget count(){return this.count_;}\nget time(){return this.time_;}\naddSample(count,time){this.count_+=count;this.time_+=time;}}\nclass RuntimeStatsGroup extends RuntimeStatsEntry{constructor(name,matchRegex){super(name,0,0);this.regex_=matchRegex;this.entries_=new Map();}\nmatch(name){return this.regex_&&name.match(this.regex_);}\nadd(entry){const value=this.entries_.get(entry.name);if(value!==undefined){value.addSample(entry.count,entry.time);}else{this.entries_.set(entry.name,entry);}\nthis.count_+=entry.count;this.time_+=entry.time;}\nget values(){return Array.from(this.entries_.values());}}\nclass RuntimeStatsGroupCollection{constructor(){this.blink_cpp_group_=new RuntimeStatsGroup('Blink C++',/.*Callback.*/);this.api_group_=new RuntimeStatsGroup('API',/.*API.*/);this.groups_=[new RuntimeStatsGroup('Total'),new RuntimeStatsGroup('IC',/.*IC_.*/),new RuntimeStatsGroup('Optimize-Background',/(.*OptimizeBackground.*)|RecompileConcurrent.*/),new RuntimeStatsGroup('Optimize',/StackGuard|.*Optimize.*|.*Deoptimize.*|Recompile.*/),new RuntimeStatsGroup('Compile-Background',/(.*CompileBackground.*)/),new RuntimeStatsGroup('Compile',/(^Compile.*)|(.*_Compile.*)/),new RuntimeStatsGroup('Parse-Background',/.*ParseBackground.*/),new RuntimeStatsGroup('Parse',/.*Parse.*/),this.blink_cpp_group_,this.api_group_,new RuntimeStatsGroup('GC-Background-Marking',/.*GC.MC.BACKGROUND.*MARKING.*/),new RuntimeStatsGroup('GC-Background-Sweeping',/.*GC.MC.BACKGROUND.*SWEEPING.*/),new RuntimeStatsGroup('GC-Background-Scavenger',/.*GC.SCAVENGER.BACKGROUND.*/),new RuntimeStatsGroup('GC-Background-MinorMC',/.*GC.MINOR_MC.BACKGROUND.*/),new RuntimeStatsGroup('GC-Background-MajorMC',/.*GC.MC.BACKGROUND.*/),new RuntimeStatsGroup('GC-Background-Other',/.*GC.*BACKGROUND.*/),new RuntimeStatsGroup('GC',/GC|AllocateInTargetSpace/),new RuntimeStatsGroup('JavaScript',/JS_Execution/),new RuntimeStatsGroup('V8 C++',/.*/)];this.blink_group_collection_=null;}\naddSlices(slices){const blinkEntries=[];for(const slice of slices){if(!(slice instanceof tr.e.v8.V8ThreadSlice))return;let runtimeCallStats;try{runtimeCallStats=JSON.parse(slice.runtimeCallStats);}catch(e){runtimeCallStats=slice.runtimeCallStats;}\nif(runtimeCallStats===undefined)continue;for(const[name,stat]of Object.entries(runtimeCallStats)){if(name.match(/Blink_.*/)){if(name==='Blink_V8')continue;const entry=new RuntimeStatsEntry(name,stat[0],stat[1]);blinkEntries.push(entry);continue;}\nfor(let i=1;i<this.groups_.length;++i){if(this.groups_[i].match(name)){if(stat.length!==2)break;const entry=new RuntimeStatsEntry(name,stat[0],stat[1]);this.groups_[0].addSample(stat[0],stat[1]);this.groups_[i].add(entry);break;}}}}\nthis.blink_group_collection_=new BlinkRuntimeStatsGroupCollection(blinkEntries);}\nget totalTime(){return this.groups_[0].time;}\nget totalCount(){return this.groups_[0].count;}\nget runtimeGroups(){return this.groups_;}\nget blinkRCSGroupCollection(){return this.blink_group_collection_;}\nget blinkCppTotalTime(){return this.blink_cpp_group_.time+this.api_group_.time;}}\nclass BlinkRuntimeStatsGroupCollection{constructor(entries){this.groups_=[new RuntimeStatsGroup('Blink_Bindings',/^Blink_Bindings_(.*)/),new RuntimeStatsGroup('Blink_GC',/^Blink_GC_(.*)/),new RuntimeStatsGroup('Blink_Layout',/^Blink_Layout_(.*)/),new RuntimeStatsGroup('Blink_Parsing',/^Blink_Parsing_(.*)/),new RuntimeStatsGroup('Blink_Style',/^Blink_Style_(.*)/),new RuntimeStatsGroup('Blink_Callbacks',/^Blink_(.*)/)];this.total_group_=new RuntimeStatsGroup('Blink_Total',/.*/);for(const entry of entries){for(const group of this.groups_){if(group.match(entry.name)){const newEntry=new RuntimeStatsEntry('Blink_'+group.match(entry.name)[1],entry.count,entry.time);group.add(newEntry);this.total_group_.addSample(entry.count,entry.time);break;}}}}\nget runtimeGroups(){return this.groups_.concat(this.total_group_);}\nget values(){return this.groups_.reduce((values,group)=>values.concat(group.values),[]);}\nget totalTime(){return this.total_group_.time;}\nget totalCount(){return this.total_group_.count;}}\nreturn{BlinkRuntimeStatsGroupCollection,RuntimeStatsEntry,RuntimeStatsGroup,RuntimeStatsGroupCollection,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const WINDOW_SIZE_MS=500;const EQT_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(0.01,WINDOW_SIZE_MS,50);function containsForcedGC_(slice){return slice.findTopmostSlicesRelativeToThisSlice(tr.metrics.v8.utils.isForcedGarbageCollectionEvent).length>0;}\nfunction getOrCreateHistogram_(histograms,name,description){return histograms.getHistogramNamed(name)||histograms.createHistogram(name,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{binBoundaries:EQT_BOUNDARIES,description,summaryOptions:{avg:false,count:false,max:true,min:false,std:false,sum:false,},});}\nfunction expectedQueueingTimeMetric(histograms,model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const rendererHelpers=Object.values(chromeHelper.rendererHelpers);addExpectedQueueingTimeMetric_('renderer_eqt',event=>{return{start:event.start,duration:event.duration};},false,rendererHelpers,histograms,model);}\nfunction addExpectedQueueingTimeMetric_(eqtName,getEventTimes,isCpuTime,rendererHelpers,histograms,model){function getTasks(rendererHelper){const tasks=[];for(const slice of\ntr.e.chrome.EventFinderUtils.findToplevelSchedulerTasks(rendererHelper.mainThread)){const times=getEventTimes(slice);if(times.duration>0&&!containsForcedGC_(slice)){tasks.push({start:times.start,end:times.start+times.duration});}}\nreturn tasks;}\nconst totalHistogram=getOrCreateHistogram_(histograms,`total:${WINDOW_SIZE_MS}ms_window:${eqtName}`,`The maximum EQT in a ${WINDOW_SIZE_MS}ms sliding window`+' for a given renderer');for(const rendererHelper of rendererHelpers){if(rendererHelper.isChromeTracingUI)continue;if(rendererHelper.mainThread===undefined)continue;if(rendererHelper.mainThread.bounds.duration<WINDOW_SIZE_MS)continue;const tasks=getTasks(rendererHelper);const totalBreakdown=getV8Contribution_(eqtName,getEventTimes,isCpuTime,totalHistogram,histograms,rendererHelper,model);totalHistogram.addSample(tr.e.chrome.maxExpectedQueueingTimeInSlidingWindow(rendererHelper.mainThread.bounds.min,rendererHelper.mainThread.bounds.max,WINDOW_SIZE_MS,tasks),{v8:totalBreakdown});}}\nfunction getV8Contribution_(eqtName,getEventTimes,isCpuTime,totalEqtHistogram,histograms,rendererHelper,model){if(!model.categories.includes('v8'))return null;const totalBreakdown=new tr.v.d.Breakdown();const eventNamesWithTaskExtractors=getV8EventNamesWithTaskExtractors_(getEventTimes);if(!isCpuTime){const taskExtractorsUsingRCS=getV8EventNamesWithTaskExtractorsUsingRCS_(getEventTimes);for(const[eventName,getTasks]of taskExtractorsUsingRCS){eventNamesWithTaskExtractors.set(eventName,getTasks);}}\nlet totalNames=totalEqtHistogram.diagnostics.get('v8');if(!totalNames){totalNames=new tr.v.d.RelatedNameMap();totalEqtHistogram.diagnostics.set('v8',totalNames);}\nfor(const[eventName,getTasks]of eventNamesWithTaskExtractors){const totalHistogram=getOrCreateHistogram_(histograms,`total:${WINDOW_SIZE_MS}ms_window:${eqtName}:${eventName}`,`Contribution to the expected queueing time by ${eventName}`+' for a given renderer. It is computed as the maximum EQT in'+` a ${WINDOW_SIZE_MS}ms sliding window after shrinking top-level`+` tasks to contain only ${eventName} subevents`);const tasks=getTasks(rendererHelper);const totalSample=tr.e.chrome.maxExpectedQueueingTimeInSlidingWindow(rendererHelper.mainThread.bounds.min,rendererHelper.mainThread.bounds.max,WINDOW_SIZE_MS,tasks);totalHistogram.addSample(totalSample);totalBreakdown.set(eventName,totalSample);totalNames.set(eventName,totalHistogram.name);}\nreturn totalBreakdown;}\nfunction getV8EventNamesWithTaskExtractors_(getEventTimes,cpuMetrics){function durationOfTopmostSubSlices(slice,predicate,excludePredicate){let duration=0;for(const sub of slice.findTopmostSlicesRelativeToThisSlice(predicate)){duration+=getEventTimes(sub).duration;if(excludePredicate!==null&&excludePredicate!==undefined){duration-=durationOfTopmostSubSlices(sub,excludePredicate);}}\nreturn duration;}\nfunction taskExtractor(predicate,excludePredicate){return function(rendererHelper){const slices=tr.e.chrome.EventFinderUtils.findToplevelSchedulerTasks(rendererHelper.mainThread);const result=[];for(const slice of slices){const times=getEventTimes(slice);if(times.duration>0&&!containsForcedGC_(slice)){const duration=durationOfTopmostSubSlices(slice,predicate,excludePredicate);result.push({start:times.start,end:times.start+duration});}}\nreturn result;};}\nreturn new Map([['v8',taskExtractor(tr.metrics.v8.utils.isV8Event)],['v8:execute',taskExtractor(tr.metrics.v8.utils.isV8ExecuteEvent)],['v8:gc',taskExtractor(tr.metrics.v8.utils.isGarbageCollectionEvent)]]);}\nfunction extractTaskRCS(getEventTimes,predicate,rendererHelper){const result=[];for(const topSlice of\nrendererHelper.mainThread.sliceGroup.topLevelSlices){const times=getEventTimes(topSlice);if(times.duration<=0||containsForcedGC_(topSlice)){continue;}\nconst v8ThreadSlices=[];for(const slice of topSlice.descendentSlices){if(tr.metrics.v8.utils.isV8RCSEvent(slice)){v8ThreadSlices.push(slice);}}\nconst runtimeGroupCollection=new tr.e.v8.RuntimeStatsGroupCollection();runtimeGroupCollection.addSlices(v8ThreadSlices);let duration=0;for(const runtimeGroup of runtimeGroupCollection.runtimeGroups){if(predicate(runtimeGroup.name)){duration+=runtimeGroup.time;}}\nduration=tr.b.convertUnit(duration,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);result.push({start:times.start,end:times.start+duration});}\nreturn result;}\nfunction getV8EventNamesWithTaskExtractorsUsingRCS_(getEventTimes){const extractors=new Map();extractors.set('v8:compile_rcs',rendererHelper=>extractTaskRCS(getEventTimes,tr.metrics.v8.utils.isCompileRCSCategory,rendererHelper));extractors.set('v8:compile:optimize_rcs',rendererHelper=>extractTaskRCS(getEventTimes,tr.metrics.v8.utils.isCompileOptimizeRCSCategory,rendererHelper));return extractors;}\ntr.metrics.MetricRegistry.register(expectedQueueingTimeMetric);return{expectedQueueingTimeMetric,};});'use strict';tr.exportTo('tr.b',function(){function MultiDimensionalViewNode(title,valueCount){this.title=title;const dimensions=title.length;this.children=new Array(dimensions);for(let i=0;i<dimensions;i++){this.children[i]=new Map();}\nthis.values=new Array(valueCount);for(let v=0;v<valueCount;v++){this.values[v]={self:0,total:0,totalState:NOT_PROVIDED};}}\nMultiDimensionalViewNode.TotalState={NOT_PROVIDED:0,LOWER_BOUND:1,EXACT:2};const NOT_PROVIDED=MultiDimensionalViewNode.TotalState.NOT_PROVIDED;const LOWER_BOUND=MultiDimensionalViewNode.TotalState.LOWER_BOUND;const EXACT=MultiDimensionalViewNode.TotalState.EXACT;MultiDimensionalViewNode.prototype={get subRows(){return Array.from(this.children[0].values());}};function MultiDimensionalViewBuilder(dimensions,valueCount){if(typeof(dimensions)!=='number'||dimensions<0){throw new Error('Dimensions must be a non-negative number');}\nthis.dimensions_=dimensions;if(typeof(valueCount)!=='number'||valueCount<0){throw new Error('Number of values must be a non-negative number');}\nthis.valueCount_=valueCount;this.buildRoot_=this.createRootNode_();this.topDownTreeViewRoot_=undefined;this.topDownHeavyViewRoot_=undefined;this.bottomUpHeavyViewNode_=undefined;this.complete_=false;this.maxDimensionDepths_=new Array(dimensions);for(let d=0;d<dimensions;d++){this.maxDimensionDepths_[d]=0;}}\nMultiDimensionalViewBuilder.ValueKind={SELF:0,TOTAL:1};MultiDimensionalViewBuilder.ViewType={TOP_DOWN_TREE_VIEW:0,TOP_DOWN_HEAVY_VIEW:1,BOTTOM_UP_HEAVY_VIEW:2};MultiDimensionalViewBuilder.prototype={addPath(path,values,valueKind){if(this.buildRoot_===undefined){throw new Error('Paths cannot be added after either view has been built');}\nif(path.length!==this.dimensions_){throw new Error('Path must be '+this.dimensions_+'-dimensional');}\nif(values.length!==this.valueCount_){throw new Error('Must provide '+this.valueCount_+' values');}\nlet isTotal;switch(valueKind){case MultiDimensionalViewBuilder.ValueKind.SELF:isTotal=false;break;case MultiDimensionalViewBuilder.ValueKind.TOTAL:isTotal=true;break;default:throw new Error('Invalid value kind: '+valueKind);}\nlet node=this.buildRoot_;for(let d=0;d<path.length;d++){const singleDimensionPath=path[d];const singleDimensionPathLength=singleDimensionPath.length;this.maxDimensionDepths_[d]=Math.max(this.maxDimensionDepths_[d],singleDimensionPathLength);for(let i=0;i<singleDimensionPathLength;i++){node=this.getOrCreateChildNode_(node,d,singleDimensionPath[i]);}}\nfor(let v=0;v<this.valueCount_;v++){const addedValue=values[v];if(addedValue===undefined)continue;const nodeValue=node.values[v];if(isTotal){nodeValue.total+=addedValue;nodeValue.totalState=EXACT;}else{nodeValue.self+=addedValue;nodeValue.totalState=Math.max(nodeValue.totalState,LOWER_BOUND);}}},get complete(){return this.complete_;},set complete(isComplete){if(this.buildRoot_===undefined){throw new Error('Can\\'t set complete after any view has been built.');}\nthis.complete_=isComplete;},buildView(viewType){switch(viewType){case MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW:return this.buildTopDownTreeView();case MultiDimensionalViewBuilder.ViewType.TOP_DOWN_HEAVY_VIEW:return this.buildTopDownHeavyView();case MultiDimensionalViewBuilder.ViewType.BOTTOM_UP_HEAVY_VIEW:return this.buildBottomUpHeavyView();default:throw new Error('Unknown multi-dimensional view type: '+viewType);}},buildTopDownTreeView(){if(this.topDownTreeViewRoot_===undefined){const treeViewRoot=this.buildRoot_;this.buildRoot_=undefined;this.setUpMissingChildRelationships_(treeViewRoot,0);this.finalizeTotalValues_(treeViewRoot,0,new WeakMap());this.topDownTreeViewRoot_=treeViewRoot;}\nreturn this.topDownTreeViewRoot_;},buildTopDownHeavyView(){if(this.topDownHeavyViewRoot_===undefined){this.topDownHeavyViewRoot_=this.buildGenericHeavyView_(this.addDimensionToTopDownHeavyViewNode_.bind(this));}\nreturn this.topDownHeavyViewRoot_;},buildBottomUpHeavyView(){if(this.bottomUpHeavyViewNode_===undefined){this.bottomUpHeavyViewNode_=this.buildGenericHeavyView_(this.addDimensionToBottomUpHeavyViewNode_.bind(this));}\nreturn this.bottomUpHeavyViewNode_;},createRootNode_(){return new MultiDimensionalViewNode(new Array(this.dimensions_),this.valueCount_);},getOrCreateChildNode_(parentNode,dimension,childDimensionTitle){if(dimension<0||dimension>=this.dimensions_){throw new Error('Invalid dimension');}\nconst dimensionChildren=parentNode.children[dimension];let childNode=dimensionChildren.get(childDimensionTitle);if(childNode!==undefined){return childNode;}\nconst childTitle=parentNode.title.slice();childTitle[dimension]=childDimensionTitle;childNode=new MultiDimensionalViewNode(childTitle,this.valueCount_);dimensionChildren.set(childDimensionTitle,childNode);return childNode;},setUpMissingChildRelationships_(node,firstDimensionToSetUp){for(let d=firstDimensionToSetUp;d<this.dimensions_;d++){const currentDimensionChildTitles=new Set(node.children[d].keys());for(let i=0;i<d;i++){for(const previousDimensionChildNode of node.children[i].values()){for(const previousDimensionGrandChildTitle of\npreviousDimensionChildNode.children[d].keys()){currentDimensionChildTitles.add(previousDimensionGrandChildTitle);}}}\nfor(const currentDimensionChildTitle of currentDimensionChildTitles){const currentDimensionChildNode=this.getOrCreateChildNode_(node,d,currentDimensionChildTitle);for(let i=0;i<d;i++){for(const previousDimensionChildNode of\nnode.children[i].values()){const previousDimensionGrandChildNode=previousDimensionChildNode.children[d].get(currentDimensionChildTitle);if(previousDimensionGrandChildNode!==undefined){currentDimensionChildNode.children[i].set(previousDimensionChildNode.title[i],previousDimensionGrandChildNode);}}}\nthis.setUpMissingChildRelationships_(currentDimensionChildNode,d);}}},finalizeTotalValues_(node,firstDimensionToFinalize,dimensionalSelfSumsMap){const dimensionalSelfSums=new Array(this.dimensions_);const minResidual=new Array(this.valueCount_);for(let v=0;v<this.valueCount_;v++)minResidual[v]=0;const nodeValues=node.values;const nodeSelfSums=new Array(this.valueCount_);for(let v=0;v<this.valueCount_;v++){nodeSelfSums[v]=nodeValues[v].self;}\nfor(let d=0;d<this.dimensions_;d++){const childResidualSums=new Array(this.valueCount_);for(let v=0;v<this.valueCount_;v++){childResidualSums[v]=0;}\nfor(const childNode of node.children[d].values()){if(d>=firstDimensionToFinalize){this.finalizeTotalValues_(childNode,d,dimensionalSelfSumsMap);}\nconst childNodeSelfSums=dimensionalSelfSumsMap.get(childNode);const childNodeValues=childNode.values;for(let v=0;v<this.valueCount_;v++){nodeSelfSums[v]+=childNodeSelfSums[d][v];const residual=childNodeValues[v].total-\nchildNodeSelfSums[this.dimensions_-1][v];childResidualSums[v]+=residual;if(this.complete){nodeValues[v].totalState=EXACT;}else if(childNodeValues[v].totalState>NOT_PROVIDED){nodeValues[v].totalState=Math.max(nodeValues[v].totalState,LOWER_BOUND);}}}\ndimensionalSelfSums[d]=nodeSelfSums.slice();for(let v=0;v<this.valueCount_;v++){minResidual[v]=Math.max(minResidual[v],childResidualSums[v]);}}\nfor(let v=0;v<this.valueCount_;v++){nodeValues[v].total=Math.max(nodeValues[v].total,nodeSelfSums[v]+minResidual[v]);}\nif(dimensionalSelfSumsMap.has(node)){throw new Error('Internal error: Node finalized more than once');}\ndimensionalSelfSumsMap.set(node,dimensionalSelfSums);},buildGenericHeavyView_(treeViewNodeHandler){const treeViewRoot=this.buildTopDownTreeView();const heavyViewRoot=this.createRootNode_();heavyViewRoot.values=treeViewRoot.values;const recursionDepthTrackers=new Array(this.dimensions_);for(let d=0;d<this.dimensions_;d++){recursionDepthTrackers[d]=new RecursionDepthTracker(this.maxDimensionDepths_[d],d);}\nthis.addDimensionsToGenericHeavyViewNode_(treeViewRoot,heavyViewRoot,0,recursionDepthTrackers,false,treeViewNodeHandler);this.setUpMissingChildRelationships_(heavyViewRoot,0);return heavyViewRoot;},addDimensionsToGenericHeavyViewNode_(treeViewParentNode,heavyViewParentNode,startDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler){for(let d=startDimension;d<this.dimensions_;d++){this.addDimensionDescendantsToGenericHeavyViewNode_(treeViewParentNode,heavyViewParentNode,d,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler);}},addDimensionDescendantsToGenericHeavyViewNode_(treeViewParentNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler){const treeViewChildren=treeViewParentNode.children[currentDimension];const recursionDepthTracker=recursionDepthTrackers[currentDimension];for(const treeViewChildNode of treeViewChildren.values()){recursionDepthTracker.push(treeViewChildNode);treeViewNodeHandler(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive);this.addDimensionDescendantsToGenericHeavyViewNode_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler);recursionDepthTracker.pop();}},addDimensionToTopDownHeavyViewNode_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive){this.addDimensionToTopDownHeavyViewNodeRecursively_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,1);},addDimensionToTopDownHeavyViewNodeRecursively_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,subTreeDepth){const recursionDepthTracker=recursionDepthTrackers[currentDimension];const currentDimensionRecursive=subTreeDepth<=recursionDepthTracker.recursionDepth;const currentOrPreviousDimensionsRecursive=currentDimensionRecursive||previousDimensionsRecursive;const dimensionTitle=treeViewChildNode.title[currentDimension];const heavyViewChildNode=this.getOrCreateChildNode_(heavyViewParentNode,currentDimension,dimensionTitle);this.addNodeValues_(treeViewChildNode,heavyViewChildNode,!currentOrPreviousDimensionsRecursive);this.addDimensionsToGenericHeavyViewNode_(treeViewChildNode,heavyViewChildNode,currentDimension+1,recursionDepthTrackers,currentOrPreviousDimensionsRecursive,this.addDimensionToTopDownHeavyViewNode_.bind(this));for(const treeViewGrandChildNode of\ntreeViewChildNode.children[currentDimension].values()){recursionDepthTracker.push(treeViewGrandChildNode);this.addDimensionToTopDownHeavyViewNodeRecursively_(treeViewGrandChildNode,heavyViewChildNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,subTreeDepth+1);recursionDepthTracker.pop();}},addDimensionToBottomUpHeavyViewNode_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive){const recursionDepthTracker=recursionDepthTrackers[currentDimension];const bottomIndex=recursionDepthTracker.bottomIndex;const topIndex=recursionDepthTracker.topIndex;const firstNonRecursiveIndex=bottomIndex+recursionDepthTracker.recursionDepth;const viewNodePath=recursionDepthTracker.viewNodePath;const trackerAncestorNode=recursionDepthTracker.trackerAncestorNode;let heavyViewDescendantNode=heavyViewParentNode;for(let i=bottomIndex;i<topIndex;i++){const treeViewAncestorNode=viewNodePath[i];const dimensionTitle=treeViewAncestorNode.title[currentDimension];heavyViewDescendantNode=this.getOrCreateChildNode_(heavyViewDescendantNode,currentDimension,dimensionTitle);const currentDimensionRecursive=i<firstNonRecursiveIndex;const currentOrPreviousDimensionsRecursive=currentDimensionRecursive||previousDimensionsRecursive;this.addNodeValues_(treeViewChildNode,heavyViewDescendantNode,!currentOrPreviousDimensionsRecursive);this.addDimensionsToGenericHeavyViewNode_(treeViewChildNode,heavyViewDescendantNode,currentDimension+1,recursionDepthTrackers,currentOrPreviousDimensionsRecursive,this.addDimensionToBottomUpHeavyViewNode_.bind(this));}},addNodeValues_(sourceNode,targetNode,addTotal){const targetNodeValues=targetNode.values;const sourceNodeValues=sourceNode.values;for(let v=0;v<this.valueCount_;v++){const targetNodeValue=targetNodeValues[v];const sourceNodeValue=sourceNodeValues[v];targetNodeValue.self+=sourceNodeValue.self;if(addTotal){targetNodeValue.total+=sourceNodeValue.total;if(this.complete){targetNodeValue.totalState=EXACT;}else if(sourceNodeValue.totalState>NOT_PROVIDED){targetNodeValue.totalState=Math.max(targetNodeValue.totalState,LOWER_BOUND);}}}}};function RecursionDepthTracker(maxDepth,dimension){this.titlePath=new Array(maxDepth);this.viewNodePath=new Array(maxDepth);this.bottomIndex=this.topIndex=maxDepth;this.dimension_=dimension;this.currentTrackerNode_=this.createNode_(0,undefined);}\nRecursionDepthTracker.prototype={push(viewNode){if(this.bottomIndex===0){throw new Error('Cannot push to a full tracker');}\nconst title=viewNode.title[this.dimension_];this.bottomIndex--;this.titlePath[this.bottomIndex]=title;this.viewNodePath[this.bottomIndex]=viewNode;let childTrackerNode=this.currentTrackerNode_.children.get(title);if(childTrackerNode!==undefined){this.currentTrackerNode_=childTrackerNode;return;}\nconst maxLengths=zFunction(this.titlePath,this.bottomIndex);let recursionDepth=0;for(let i=0;i<maxLengths.length;i++){recursionDepth=Math.max(recursionDepth,maxLengths[i]);}\nchildTrackerNode=this.createNode_(recursionDepth,this.currentTrackerNode_);this.currentTrackerNode_.children.set(title,childTrackerNode);this.currentTrackerNode_=childTrackerNode;},pop(){if(this.bottomIndex===this.topIndex){throw new Error('Cannot pop from an empty tracker');}\nthis.titlePath[this.bottomIndex]=undefined;this.viewNodePath[this.bottomIndex]=undefined;this.bottomIndex++;this.currentTrackerNode_=this.currentTrackerNode_.parent;},get recursionDepth(){return this.currentTrackerNode_.recursionDepth;},createNode_(recursionDepth,parent){return{recursionDepth,parent,children:new Map()};}};function zFunction(list,startIndex){const n=list.length-startIndex;if(n===0)return[];const z=new Array(n);z[0]=0;for(let i=1,left=0,right=0;i<n;++i){let maxLength;if(i<=right){maxLength=Math.min(right-i+1,z[i-left]);}else{maxLength=0;}\nwhile(i+maxLength<n&&list[startIndex+maxLength]===list[startIndex+i+maxLength]){++maxLength;}\nif(i+maxLength-1>right){left=i;right=i+maxLength-1;}\nz[i]=maxLength;}\nreturn z;}\nreturn{MultiDimensionalViewBuilder,MultiDimensionalViewNode,RecursionDepthTracker,zFunction,};});'use strict';tr.exportTo('tr.e.chrome',function(){class CpuTime{static getStageToInitiatorToSegmentBounds(segments,rangeOfInterest){const stageToInitiatorToRanges=new Map();stageToInitiatorToRanges.set('all_stages',new Map([['all_initiators',new Set()]]));const allRanges=stageToInitiatorToRanges.get('all_stages').get('all_initiators');for(const segment of segments){if(!rangeOfInterest.intersectsRangeInclusive(segment.range))continue;const intersectingRange=rangeOfInterest.findIntersection(segment.range);allRanges.add(intersectingRange);for(const expectation of segment.expectations){const stageTitle=expectation.stageTitle;if(!stageToInitiatorToRanges.has(stageTitle)){stageToInitiatorToRanges.set(stageTitle,new Map([['all_initiators',new Set()]]));}\nconst initiatorToRanges=stageToInitiatorToRanges.get(stageTitle);initiatorToRanges.get('all_initiators').add(intersectingRange);const initiatorType=expectation.initiatorType;if(initiatorType){if(!initiatorToRanges.has(initiatorType)){initiatorToRanges.set(initiatorType,new Set());}\ninitiatorToRanges.get(initiatorType).add(intersectingRange);}}}\nreturn stageToInitiatorToRanges;}\nstatic constructMultiDimensionalView(model,rangeOfInterest){const mdvBuilder=new tr.b.MultiDimensionalViewBuilder(3,2);const stageToInitiatorToRanges=CpuTime.getStageToInitiatorToSegmentBounds(model.userModel.segments,rangeOfInterest);const allSegmentBoundsInRange=stageToInitiatorToRanges.get('all_stages').get('all_initiators');for(const[pid,process]of Object.entries(model.processes)){const processType=tr.e.chrome.chrome_processes.canonicalizeProcessName(process.name);for(const[tid,thread]of Object.entries(process.threads)){const rangeToCpuTime=new Map();for(const range of allSegmentBoundsInRange){rangeToCpuTime.set(range,thread.getCpuTimeForRange(range));}\nfor(const[stage,initiatorToRanges]of stageToInitiatorToRanges){for(const[initiator,ranges]of initiatorToRanges){const cpuTime=tr.b.math.Statistics.sum(ranges,range=>rangeToCpuTime.get(range));const duration=tr.b.math.Statistics.sum(ranges,range=>range.duration);const cpuTimePerSecond=cpuTime/duration;mdvBuilder.addPath([[processType],[thread.type],[stage,initiator]],[cpuTimePerSecond,cpuTime],tr.b.MultiDimensionalViewBuilder.ValueKind.TOTAL);}}}}\nreturn mdvBuilder.buildTopDownTreeView();}}\nreturn{CpuTime,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const CPU_PERCENTAGE_UNIT=tr.b.Unit.byName.normalizedPercentage_smallerIsBetter;const CPU_TIME_UNIT=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;function clonePath_(previousPath){return previousPath.map(subPath=>subPath.map(x=>x));}\nfunction decodePath_(path){return{processType:path[0][0],threadType:path[1][0],railStage:path[2][0],initiatorType:path[2][1]};}\nfunction stringifyPathName_(path){const decodedPath=decodePath_(path);return[decodedPath.processType,decodedPath.threadType,decodedPath.railStage,decodedPath.initiatorType].join(':');}\nclass CpuTimeTreeDataReporter{constructor(){this.visitedSet_=new Set();}\nreportValuesFromNode_(node,path){const decodedPath=decodePath_(path);const processType=decodedPath.processType||'all_processes';const threadType=decodedPath.threadType||'all_threads';if(!decodedPath.railStage||!decodedPath.initiatorType)return;const{railStage,initiatorType}=decodedPath;const serializedPathName=[processType,threadType,railStage,initiatorType].join(':');const cpuPercentageValue=node.values[0].total;const cpuTimeValue=node.values[1].total;this.histogramSet_.createHistogram(`cpuPercentage:${serializedPathName}`,CPU_PERCENTAGE_UNIT,cpuPercentageValue);this.histogramSet_.createHistogram(`cpuTime:${serializedPathName}`,CPU_TIME_UNIT,cpuTimeValue);}\nreportDataFromTree_(root,rootPath){const rootPathString=stringifyPathName_(rootPath);if(this.visitedSet_.has(rootPathString))return;this.visitedSet_.add(rootPathString);this.reportValuesFromNode_(root,rootPath);for(let dimension=0;dimension<root.children.length;dimension++){const children=root.children[dimension];for(const[name,node]of children){const childPath=clonePath_(rootPath);childPath[dimension].push(name);this.reportDataFromTree_(node,childPath);}}}\naddTreeValuesToHistogramSet(rootNode,histogramSet){const rootPath=[[],[],[]];this.rootNode_=rootNode;this.histogramSet_=histogramSet;this.reportDataFromTree_(this.rootNode_,rootPath);}\nstatic reportToHistogramSet(rootNode,histogramSet){const reporter=new CpuTimeTreeDataReporter();reporter.addTreeValuesToHistogramSet(rootNode,histogramSet);}}\nreturn{CpuTimeTreeDataReporter,};});'use strict';tr.exportTo('tr.metrics.sh',function(){function newCpuTimeMetric(histograms,model,opt_options){const rangeOfInterest=opt_options&&opt_options.rangeOfInterest?opt_options.rangeOfInterest:model.bounds;const rootNode=tr.e.chrome.CpuTime.constructMultiDimensionalView(model,rangeOfInterest);tr.metrics.sh.CpuTimeTreeDataReporter.reportToHistogramSet(rootNode,histograms);}\ntr.metrics.MetricRegistry.register(newCpuTimeMetric,{supportsRangeOfInterest:true});return{newCpuTimeMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const includeHistogramNames=['cpuTime:all_processes:all_threads:all_stages:all_initiators','cpuPercentage:all_processes:all_threads:all_stages:all_initiators','cpuTime:browser_process:all_threads:all_stages:all_initiators','cpuPercentage:browser_process:all_threads:all_stages:all_initiators','cpuTime:renderer_processes:all_threads:all_stages:all_initiators','cpuPercentage:renderer_processes:all_threads:all_stages:all_initiators','cpuTime:gpu_process:all_threads:all_stages:all_initiators','cpuPercentage:gpu_process:all_threads:all_stages:all_initiators','cpuTime:renderer_processes:CrRendererMain:all_stages:all_initiators','cpuPercentage:renderer_processes:CrRendererMain:all_stages:all_initiators','cpuTime:browser_process:CrBrowserMain:all_stages:all_initiators','cpuPercentage:browser_process:CrBrowserMain:all_stages:all_initiators','cpuTime:all_processes:all_threads:Load:Successful','cpuPercentage:all_processes:all_threads:Load:Successful',];function limitedCpuTimeMetric(histograms,model,opt_options){const allCpuHistograms=new tr.v.HistogramSet();tr.metrics.sh.newCpuTimeMetric(allCpuHistograms,model,opt_options);for(const histogramName of includeHistogramNames){const histogram=allCpuHistograms.getHistogramNamed(histogramName);if(histogram)histograms.addHistogram(histogram);}}\ntr.metrics.MetricRegistry.register(limitedCpuTimeMetric,{supportsRangeOfInterest:true});return{limitedCpuTimeMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const LONG_TASK_MS=50;const LONGEST_TASK_MS=1000;function iterateLongTopLevelTasksOnThreadInRange(thread,opt_range,cb,opt_this){thread.sliceGroup.topLevelSlices.forEach(function(slice){if(opt_range&&!opt_range.intersectsExplicitRangeInclusive(slice.start,slice.end)){return;}\nif(slice.duration<LONG_TASK_MS)return;cb.call(opt_this,slice);});}\nfunction iterateRendererMainThreads(model,cb,opt_this){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper!==undefined){Object.values(modelHelper.rendererHelpers).forEach(function(rendererHelper){if(!rendererHelper.mainThread)return;cb.call(opt_this,rendererHelper.mainThread);});}}\nconst BIN_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(LONG_TASK_MS,LONGEST_TASK_MS,40);function longTasksMetric(histograms,model,opt_options){const rangeOfInterest=opt_options?opt_options.rangeOfInterest:undefined;const longTaskHist=histograms.createHistogram('longTasks',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{binBoundaries:BIN_BOUNDARIES,description:'durations of long tasks',});const relatedNames=new tr.v.d.RelatedNameMap();longTaskHist.diagnostics.set('categories',relatedNames);iterateRendererMainThreads(model,function(thread){iterateLongTopLevelTasksOnThreadInRange(thread,rangeOfInterest,function(task){const breakdown=new tr.v.d.Breakdown();breakdown.colorScheme=tr.v.d.COLOR_SCHEME_CHROME_USER_FRIENDLY_CATEGORY_DRIVER;for(const slice of task.descendentSlices){const sample=slice.cpuSelfTime;if(sample===undefined)continue;const category=model.getUserFriendlyCategoryFromEvent(slice);const histName='longTasks:'+category;let hist=histograms.getHistogramNamed(histName);if(hist===undefined){hist=histograms.createHistogram(histName,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{binBoundaries:BIN_BOUNDARIES,});relatedNames.set(category,hist.name);}\nhist.addSample(sample,{events:new tr.v.d.RelatedEventSet([slice]),});breakdown.set(category,sample+breakdown.get(category));}\nlongTaskHist.addSample(task.duration,{events:new tr.v.d.RelatedEventSet([task]),categories:breakdown,});});});}\ntr.metrics.MetricRegistry.register(longTasksMetric,{supportsRangeOfInterest:true,requiredCategories:['toplevel'],});return{longTasksMetric,iterateLongTopLevelTasksOnThreadInRange,iterateRendererMainThreads,LONG_TASK_MS,LONGEST_TASK_MS,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const BACKGROUND=tr.model.ContainerMemoryDump.LevelOfDetail.BACKGROUND;const LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;const DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;const sizeInBytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const count_smallerIsBetter=tr.b.Unit.byName.count_smallerIsBetter;const DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;const LEVEL_OF_DETAIL_NAMES=new Map();LEVEL_OF_DETAIL_NAMES.set(BACKGROUND,'background');LEVEL_OF_DETAIL_NAMES.set(LIGHT,'light');LEVEL_OF_DETAIL_NAMES.set(DETAILED,'detailed');const HEAP_PROFILER_DETAIL_NAME='heap_profiler';const BOUNDARIES_FOR_UNIT_MAP=new WeakMap();BOUNDARIES_FOR_UNIT_MAP.set(count_smallerIsBetter,tr.v.HistogramBinBoundaries.createLinear(0,20,20));BOUNDARIES_FOR_UNIT_MAP.set(sizeInBytes_smallerIsBetter,new tr.v.HistogramBinBoundaries(0).addBinBoundary(1024).addExponentialBins(16*1024*1024*1024,4*24));const CHROME_PROCESS_NAMES=tr.e.chrome.chrome_processes.CHROME_PROCESS_NAMES;function memoryMetric(values,model,opt_options){const rangeOfInterest=opt_options?opt_options.rangeOfInterest:undefined;const browserNameToGlobalDumps=tr.metrics.sh.splitGlobalDumpsByBrowserName(model,rangeOfInterest);addGeneralMemoryDumpValues(browserNameToGlobalDumps,values);addDetailedMemoryDumpValues(browserNameToGlobalDumps,values);addMemoryDumpCountValues(browserNameToGlobalDumps,values);}\nconst USER_FRIENDLY_BROWSER_NAMES={'chrome':'Chrome','webview':'WebView','unknown_browser':'an unknown browser'};function convertBrowserNameToUserFriendlyName(browserName){for(const baseName in USER_FRIENDLY_BROWSER_NAMES){if(!browserName.startsWith(baseName))continue;const userFriendlyBaseName=USER_FRIENDLY_BROWSER_NAMES[baseName];const suffix=browserName.substring(baseName.length);if(suffix.length===0){return userFriendlyBaseName;}else if(/^\\d+$/.test(suffix)){return userFriendlyBaseName+'('+suffix+')';}}\nreturn'\\''+browserName+'\\' browser';}\nfunction convertProcessNameToUserFriendlyName(processName,opt_requirePlural){switch(processName){case CHROME_PROCESS_NAMES.BROWSER:return opt_requirePlural?'browser processes':'the browser process';case CHROME_PROCESS_NAMES.RENDERER:return'renderer processes';case CHROME_PROCESS_NAMES.GPU:return opt_requirePlural?'GPU processes':'the GPU process';case CHROME_PROCESS_NAMES.PPAPI:return opt_requirePlural?'PPAPI processes':'the PPAPI process';case CHROME_PROCESS_NAMES.ALL:return'all processes';case CHROME_PROCESS_NAMES.UNKNOWN:return'unknown processes';default:return'\\''+processName+'\\' processes';}}\nfunction addGeneralMemoryDumpValues(browserNameToGlobalDumps,values){addMemoryDumpValues(browserNameToGlobalDumps,gmd=>true,function(processDump,addProcessScalar){addProcessScalar({source:'process_count',property:PROCESS_COUNT,value:1});if(processDump.totals!==undefined){addProcessScalar({source:'reported_by_os',property:RESIDENT_SIZE,component:['system_memory'],value:processDump.totals.residentBytes});addProcessScalar({source:'reported_by_os',property:PEAK_RESIDENT_SIZE,component:['system_memory'],value:processDump.totals.peakResidentBytes});addProcessScalar({source:'reported_by_os',property:PRIVATE_FOOTPRINT_SIZE,component:['system_memory'],value:processDump.totals.privateFootprintBytes,});}\nif(processDump.memoryAllocatorDumps===undefined)return;processDump.memoryAllocatorDumps.forEach(function(rootAllocatorDump){CHROME_VALUE_PROPERTIES.forEach(function(property){addProcessScalar({source:'reported_by_chrome',component:[rootAllocatorDump.name],property,value:rootAllocatorDump.numerics[property.name]});});if(rootAllocatorDump.numerics.allocated_objects_size===undefined){const allocatedObjectsDump=rootAllocatorDump.getDescendantDumpByFullName('allocated_objects');if(allocatedObjectsDump!==undefined){addProcessScalar({source:'reported_by_chrome',component:[rootAllocatorDump.name],property:ALLOCATED_OBJECTS_SIZE,value:allocatedObjectsDump.numerics.size});}}});addTopHeapDumpCategoryValue(processDump,addProcessScalar);addV8MemoryDumpValues(processDump,addProcessScalar);},function(componentTree){const tracingNode=componentTree.children[1].get('tracing');if(tracingNode===undefined)return;for(let i=0;i<componentTree.values.length;i++){componentTree.values[i].total-=tracingNode.values[i].total;}},values);}\nfunction addTopHeapDumpCategoryValue(processDump,addProcessScalar){if(!processDump.heapDumps){return;}\nfor(const allocatorName in processDump.heapDumps){const heapDump=processDump.heapDumps[allocatorName];if(heapDump.entries===undefined||heapDump.entries.length===0){return;}\nconst typeToSize={};for(let i=0;i<heapDump.entries.length;i+=1){const entry=heapDump.entries[i];if(!entry.objectTypeName||entry.leafStackFrame){continue;}\nif(!typeToSize[entry.objectTypeName]){typeToSize[entry.objectTypeName]=0;}\ntypeToSize[entry.objectTypeName]+=entry.size;}\nlet largestValue=0;let largestType='';for(const key in typeToSize){if(largestValue<typeToSize[key]){largestValue=typeToSize[key];largestType=key;}}\naddProcessScalar({source:'reported_by_chrome',component:[allocatorName,largestType],property:HEAP_CATEGORY_SIZE,value:largestValue});}}\nfunction addV8MemoryDumpValues(processDump,addProcessScalar){const v8Dump=processDump.getMemoryAllocatorDumpByFullName('v8');if(v8Dump===undefined)return;const sharedDump=v8Dump.getDescendantDumpByFullName('shared');if(sharedDump!==undefined){addV8ComponentValues(sharedDump,['v8','shared'],addProcessScalar);sharedDump.children.forEach(function(subDump){addV8ComponentValues(subDump,['v8','shared',subDump.name],addProcessScalar);});}\nv8Dump.children.forEach(function(isolateDump){const mallocDump=isolateDump.getDescendantDumpByFullName('malloc');if(mallocDump!==undefined){addV8ComponentValues(mallocDump,['v8','allocated_by_malloc'],addProcessScalar);}\nlet heapDump=isolateDump.getDescendantDumpByFullName('heap');if(heapDump===undefined){heapDump=isolateDump.getDescendantDumpByFullName('heap_spaces');}\nif(heapDump!==undefined){addV8ComponentValues(heapDump,['v8','heap'],addProcessScalar);heapDump.children.forEach(function(spaceDump){if(spaceDump.name==='other_spaces')return;addV8ComponentValues(spaceDump,['v8','heap',spaceDump.name],addProcessScalar);});}});addProcessScalar({source:'reported_by_chrome',component:['v8'],property:CODE_AND_METADATA_SIZE,value:v8Dump.numerics.code_and_metadata_size});addProcessScalar({source:'reported_by_chrome',component:['v8'],property:CODE_AND_METADATA_SIZE,value:v8Dump.numerics.bytecode_and_metadata_size});}\nfunction addV8ComponentValues(componentDump,componentPath,addProcessScalar){CHROME_VALUE_PROPERTIES.forEach(function(property){addProcessScalar({source:'reported_by_chrome',component:componentPath,property,value:componentDump.numerics[property.name]});});}\nconst PROCESS_COUNT={unit:count_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){if(componentPath.length>0){throw new Error('Unexpected process count non-empty component path: '+\ncomponentPath.join(':'));}\nreturn'total number of '+convertProcessNameToUserFriendlyName(processName,true);}};const EFFECTIVE_SIZE={name:'effective_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'effective size',componentPreposition:'of'});}};const ALLOCATED_OBJECTS_SIZE={name:'allocated_objects_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'size of all objects allocated',totalUserFriendlyPropertyName:'size of all allocated objects',componentPreposition:'by'});}};const SHIM_ALLOCATED_OBJECTS_SIZE={name:'shim_allocated_objects_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'size of all objects allocated through shim',totalUserFriendlyPropertyName:'size of all allocated objects through shim',componentPreposition:'by'});}};const LOCKED_SIZE={name:'locked_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'locked (pinned) size',componentPreposition:'of'});}};const PEAK_SIZE={name:'peak_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'peak size',componentPreposition:'of'});}};const HEAP_CATEGORY_SIZE={name:'heap_category_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyName:'heap profiler category size',componentPreposition:'for'});}};const CODE_AND_METADATA_SIZE={name:'code_and_metadata_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildChromeValueDescriptionPrefix(componentPath,processName,{userFriendlyPropertyNamePrefix:'size of',userFriendlyPropertyName:'code and metadata'});}};const CHROME_VALUE_PROPERTIES=[EFFECTIVE_SIZE,ALLOCATED_OBJECTS_SIZE,SHIM_ALLOCATED_OBJECTS_SIZE,LOCKED_SIZE,PEAK_SIZE];function buildChromeValueDescriptionPrefix(componentPath,processName,formatSpec){const nameParts=[];if(componentPath.length===0){nameParts.push('total');if(formatSpec.totalUserFriendlyPropertyName){nameParts.push(formatSpec.totalUserFriendlyPropertyName);}else{if(formatSpec.userFriendlyPropertyNamePrefix){nameParts.push(formatSpec.userFriendlyPropertyNamePrefix);}\nnameParts.push(formatSpec.userFriendlyPropertyName);}\nnameParts.push('reported by Chrome for');}else{if(formatSpec.componentPreposition===undefined){if(formatSpec.userFriendlyPropertyNamePrefix){nameParts.push(formatSpec.userFriendlyPropertyNamePrefix);}\nnameParts.push(componentPath.join(':'));nameParts.push(formatSpec.userFriendlyPropertyName);}else{if(formatSpec.userFriendlyPropertyNamePrefix){nameParts.push(formatSpec.userFriendlyPropertyNamePrefix);}\nnameParts.push(formatSpec.userFriendlyPropertyName);nameParts.push(formatSpec.componentPreposition);if(componentPath[componentPath.length-1]==='allocated_by_malloc'){nameParts.push('objects allocated by malloc for');nameParts.push(componentPath.slice(0,componentPath.length-1).join(':'));}else{nameParts.push(componentPath.join(':'));}}\nnameParts.push('in');}\nnameParts.push(convertProcessNameToUserFriendlyName(processName));return nameParts.join(' ');}\nconst RESIDENT_SIZE={name:'resident_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'resident set size (RSS)');}};const PEAK_RESIDENT_SIZE={name:'peak_resident_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'peak resident set size');}};const PROPORTIONAL_RESIDENT_SIZE={name:'proportional_resident_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'proportional resident size (PSS)');}};const PRIVATE_DIRTY_SIZE={name:'private_dirty_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'private dirty size');}};const PRIVATE_FOOTPRINT_SIZE={name:'private_footprint_size',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'private footprint size');}};const JAVA_BASE_CLEAN_RESIDENT={name:'java_base_clean_resident',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'java base odex and vdex total clean resident size');}};const JAVA_BASE_PSS={name:'java_base_pss',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'java base odex and vdex proportional resident size');}};const NATIVE_LIBRARY_PRIVATE_CLEAN_RESIDENT={name:'native_library_private_clean_resident',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'native library private clean resident size');}};const NATIVE_LIBRARY_SHARED_CLEAN_RESIDENT={name:'native_library_shared_clean_resident',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'native library shared clean resident size');}};const NATIVE_LIBRARY_PROPORTIONAL_RESIDENT={name:'native_library_proportional_resident',unit:sizeInBytes_smallerIsBetter,buildDescriptionPrefix(componentPath,processName){return buildOsValueDescriptionPrefix(componentPath,processName,'native library proportional resident size');}};function buildOsValueDescriptionPrefix(componentPath,processName,userFriendlyPropertyName){if(componentPath.length>2){throw new Error('OS value component path for \\''+\nuserFriendlyPropertyName+'\\' too long: '+componentPath.join(':'));}\nconst nameParts=[];if(componentPath.length<2){nameParts.push('total');}\nnameParts.push(userFriendlyPropertyName);if(componentPath.length>0){switch(componentPath[0]){case'system_memory':if(componentPath.length>1){const userFriendlyComponentName=SYSTEM_VALUE_COMPONENTS[componentPath[1]].userFriendlyName;if(userFriendlyComponentName===undefined){throw new Error('System value sub-component for \\''+\nuserFriendlyPropertyName+'\\' unknown: '+\ncomponentPath.join(':'));}\nnameParts.push('of',userFriendlyComponentName,'in');}else{nameParts.push('of system memory (RAM) used by');}\nbreak;case'gpu_memory':if(componentPath.length>1){nameParts.push('of the',componentPath[1]);nameParts.push('Android memtrack component in');}else{nameParts.push('of GPU memory (Android memtrack) used by');}\nbreak;default:throw new Error('OS value component for \\''+\nuserFriendlyPropertyName+'\\' unknown: '+\ncomponentPath.join(':'));}}else{nameParts.push('reported by the OS for');}\nnameParts.push(convertProcessNameToUserFriendlyName(processName));return nameParts.join(' ');}\nfunction addDetailedMemoryDumpValues(browserNameToGlobalDumps,values){addMemoryDumpValues(browserNameToGlobalDumps,g=>g.levelOfDetail===DETAILED,function(processDump,addProcessScalar){for(const[componentName,componentSpec]of\nObject.entries(SYSTEM_VALUE_COMPONENTS)){const node=getDescendantVmRegionClassificationNode(processDump.vmRegions,componentSpec.classificationPath);const componentPath=['system_memory'];if(componentName)componentPath.push(componentName);addProcessScalar({source:'reported_by_os',component:componentPath,property:PROPORTIONAL_RESIDENT_SIZE,value:node===undefined?0:(node.byteStats.proportionalResident||0)});addProcessScalar({source:'reported_by_os',component:componentPath,property:PRIVATE_DIRTY_SIZE,value:node===undefined?0:(node.byteStats.privateDirtyResident||0)});if(node){if(node.byteStats.javaBasePss){addProcessScalar({source:'reported_by_os',component:componentPath,property:JAVA_BASE_PSS,value:node.byteStats.javaBasePss});}\nif(node.byteStats.javaBaseCleanResident){addProcessScalar({source:'reported_by_os',component:componentPath,property:JAVA_BASE_CLEAN_RESIDENT,value:node.byteStats.javaBaseCleanResident});}}\nif(node){if(node.byteStats.nativeLibraryPrivateCleanResident){addProcessScalar({source:'reported_by_os',component:componentPath,property:NATIVE_LIBRARY_PRIVATE_CLEAN_RESIDENT,value:node.byteStats.nativeLibraryPrivateCleanResident});}\nif(node.byteStats.nativeLibrarySharedCleanResident){addProcessScalar({source:'reported_by_os',component:componentPath,property:NATIVE_LIBRARY_SHARED_CLEAN_RESIDENT,value:node.byteStats.nativeLibrarySharedCleanResident});}\nif(node.byteStats.nativeLibraryProportionalResident){addProcessScalar({source:'reported_by_os',component:componentPath,property:NATIVE_LIBRARY_PROPORTIONAL_RESIDENT,value:node.byteStats.nativeLibraryProportionalResident});}}}\nconst memtrackDump=processDump.getMemoryAllocatorDumpByFullName('gpu/android_memtrack');if(memtrackDump!==undefined){memtrackDump.children.forEach(function(memtrackChildDump){addProcessScalar({source:'reported_by_os',component:['gpu_memory',memtrackChildDump.name],property:PROPORTIONAL_RESIDENT_SIZE,value:memtrackChildDump.numerics.memtrack_pss});});}},function(componentTree){},values);}\nconst SYSTEM_VALUE_COMPONENTS={'':{classificationPath:[],},'java_heap':{classificationPath:['Android','Java runtime','Spaces'],userFriendlyName:'the Java heap'},'ashmem':{classificationPath:['Android','Ashmem'],userFriendlyName:'ashmem'},'native_heap':{classificationPath:['Native heap'],userFriendlyName:'the native heap'},'stack':{classificationPath:['Stack'],userFriendlyName:'the thread stacks'}};function getDescendantVmRegionClassificationNode(node,path){for(let i=0;i<path.length;i++){if(node===undefined)break;node=node.children.find(c=>c.title===path[i]);}\nreturn node;}\nfunction addMemoryDumpCountValues(browserNameToGlobalDumps,values){browserNameToGlobalDumps.forEach(function(globalDumps,browserName){let totalDumpCount=0;const levelOfDetailNameToDumpCount={};LEVEL_OF_DETAIL_NAMES.forEach(function(levelOfDetailName){levelOfDetailNameToDumpCount[levelOfDetailName]=0;});levelOfDetailNameToDumpCount[HEAP_PROFILER_DETAIL_NAME]=0;globalDumps.forEach(function(globalDump){totalDumpCount++;const levelOfDetailName=LEVEL_OF_DETAIL_NAMES.get(globalDump.levelOfDetail);if(levelOfDetailName===undefined){return;}\nlevelOfDetailNameToDumpCount[levelOfDetailName]++;if(globalDump.levelOfDetail===DETAILED){if(detectHeapProfilerInMemoryDump(globalDump)){levelOfDetailNameToDumpCount[HEAP_PROFILER_DETAIL_NAME]++;}}});reportMemoryDumpCountAsValue(browserName,undefined,totalDumpCount,values);for(const[levelOfDetailName,levelOfDetailDumpCount]of\nObject.entries(levelOfDetailNameToDumpCount)){reportMemoryDumpCountAsValue(browserName,levelOfDetailName,levelOfDetailDumpCount,values);}});}\nfunction detectHeapProfilerInMemoryDump(globalDump){for(const processDump of Object.values(globalDump.processMemoryDumps)){if(processDump.heapDumps&&processDump.heapDumps.malloc){const mallocDump=processDump.heapDumps.malloc;if(mallocDump.entries&&mallocDump.entries.length>0){return true;}}}\nreturn false;}\nfunction reportMemoryDumpCountAsValue(browserName,levelOfDetailName,levelOfDetailDumpCount,values){const nameParts=['memory',browserName,'all_processes','dump_count'];if(levelOfDetailName!==undefined){nameParts.push(levelOfDetailName);}\nconst name=nameParts.join(':');const histogram=new tr.v.Histogram(name,count_smallerIsBetter,BOUNDARIES_FOR_UNIT_MAP.get(count_smallerIsBetter));histogram.addSample(levelOfDetailDumpCount);const userFriendlyLevelOfDetail=(levelOfDetailName||'all').replace('_',' ');histogram.description=['total number of',userFriendlyLevelOfDetail,'memory dumps added by',convertBrowserNameToUserFriendlyName(browserName),'to the trace'].join(' ');values.addHistogram(histogram);}\nfunction addMemoryDumpValues(browserNameToGlobalDumps,customGlobalDumpFilter,customProcessDumpValueExtractor,customComponentTreeModifier,values){browserNameToGlobalDumps.forEach(function(globalDumps,browserName){const filteredGlobalDumps=globalDumps.filter(customGlobalDumpFilter);const sourceToPropertyToBuilder=extractDataFromGlobalDumps(filteredGlobalDumps,customProcessDumpValueExtractor);reportDataAsValues(sourceToPropertyToBuilder,browserName,customComponentTreeModifier,values);});}\nfunction extractDataFromGlobalDumps(globalDumps,customProcessDumpValueExtractor){const sourceToPropertyToBuilder=new Map();const dumpCount=globalDumps.length;globalDumps.forEach(function(globalDump,dumpIndex){for(const processDump of Object.values(globalDump.processMemoryDumps)){extractDataFromProcessDump(processDump,sourceToPropertyToBuilder,dumpIndex,dumpCount,customProcessDumpValueExtractor);}});return sourceToPropertyToBuilder;}\nfunction extractDataFromProcessDump(processDump,sourceToPropertyToBuilder,dumpIndex,dumpCount,customProcessDumpValueExtractor){const rawProcessName=processDump.process.name;const processNamePath=[tr.e.chrome.chrome_processes.canonicalizeProcessName(rawProcessName)];customProcessDumpValueExtractor(processDump,function addProcessScalar(spec){if(spec.value===undefined)return;const component=spec.component||[];function createDetailsForErrorMessage(){return['source=',spec.source,', property=',spec.property.name||'(undefined)',', component=',component.length===0?'(empty)':component.join(':'),' in ',processDump.process.userFriendlyName].join('');}\nlet value;if(spec.value instanceof tr.b.Scalar){value=spec.value.value;if(spec.value.unit!==spec.property.unit){throw new Error('Scalar unit for '+\ncreateDetailsForErrorMessage()+' ('+\nspec.value.unit.unitName+') doesn\\'t match the unit of the property ('+\nspec.property.unit.unitName+')');}}else{value=spec.value;}\nlet propertyToBuilder=sourceToPropertyToBuilder.get(spec.source);if(propertyToBuilder===undefined){propertyToBuilder=new Map();sourceToPropertyToBuilder.set(spec.source,propertyToBuilder);}\nlet builder=propertyToBuilder.get(spec.property);if(builder===undefined){builder=new tr.b.MultiDimensionalViewBuilder(2,dumpCount),propertyToBuilder.set(spec.property,builder);}\nconst values=new Array(dumpCount);values[dumpIndex]=value;builder.addPath([processNamePath,component],values,tr.b.MultiDimensionalViewBuilder.ValueKind.TOTAL);});}\nfunction reportDataAsValues(sourceToPropertyToBuilder,browserName,customComponentTreeModifier,values){sourceToPropertyToBuilder.forEach(function(propertyToBuilder,sourceName){propertyToBuilder.forEach(function(builders,property){const tree=builders.buildTopDownTreeView();reportComponentDataAsValues(browserName,sourceName,property,[],[],tree,values,customComponentTreeModifier);});});}\nfunction reportComponentDataAsValues(browserName,sourceName,property,processPath,componentPath,tree,values,customComponentTreeModifier,opt_cachedHistograms){const cachedHistograms=opt_cachedHistograms||new Map();function recurse(processPath,componentPath,node){return reportComponentDataAsValues(browserName,sourceName,property,processPath,componentPath,node,values,customComponentTreeModifier,cachedHistograms);}\nfunction buildHistogram(processPath,componentPath,node){return buildNamedMemoryNumericFromNode(browserName,sourceName,property,processPath.length===0?'all_processes':processPath[0],componentPath,node);}\ncustomComponentTreeModifier(tree);const histogram=buildHistogram(processPath,componentPath,tree);if(cachedHistograms.has(histogram.name)){return cachedHistograms.get(histogram.name);}\ncachedHistograms.set(histogram.name,histogram);const processNames=new tr.v.d.RelatedNameMap();for(const[childProcessName,childProcessNode]of tree.children[0]){processPath.push(childProcessName);const childProcessHistogram=recurse(processPath,componentPath,childProcessNode);processNames.set(childProcessName,childProcessHistogram.name);processPath.pop();}\nconst componentNames=new tr.v.d.RelatedNameMap();for(const[childComponentName,childComponentNode]of tree.children[1]){componentPath.push(childComponentName);const childComponentHistogram=recurse(processPath,componentPath,childComponentNode);componentNames.set(childComponentName,childComponentHistogram.name);componentPath.pop();}\nvalues.addHistogram(histogram);if(tree.children[0].size>0){histogram.diagnostics.set('processes',processNames);}\nif(tree.children[1].size>0){histogram.diagnostics.set('components',componentNames);}\nreturn histogram;}\nfunction getNumericName(browserName,sourceName,propertyName,processName,componentPath){const nameParts=['memory',browserName,processName,sourceName].concat(componentPath);if(propertyName!==undefined)nameParts.push(propertyName);return nameParts.join(':');}\nfunction getNumericDescription(property,browserName,processName,componentPath){return[property.buildDescriptionPrefix(componentPath,processName),'in',convertBrowserNameToUserFriendlyName(browserName)].join(' ');}\nfunction buildNamedMemoryNumericFromNode(browserName,sourceName,property,processName,componentPath,node){const name=getNumericName(browserName,sourceName,property.name,processName,componentPath);const description=getNumericDescription(property,browserName,processName,componentPath);const numeric=buildMemoryNumericFromNode(name,node,property.unit);numeric.description=description;return numeric;}\nfunction buildSampleDiagnostics(value,node){if(node.children.length<2)return undefined;const diagnostics=new Map();const i=node.values.indexOf(value);const processBreakdown=new tr.v.d.Breakdown();processBreakdown.colorScheme=tr.e.chrome.chrome_processes.PROCESS_COLOR_SCHEME_NAME;for(const[name,subNode]of node.children[0]){processBreakdown.set(name,subNode.values[i].total);}\nif(processBreakdown.size>0){diagnostics.set('processes',processBreakdown);}\nconst componentBreakdown=new tr.v.d.Breakdown();for(const[name,subNode]of node.children[1]){componentBreakdown.set(name,subNode.values[i].total);}\nif(componentBreakdown.size>0){diagnostics.set('components',componentBreakdown);}\nif(diagnostics.size===0)return undefined;return diagnostics;}\nfunction buildMemoryNumericFromNode(name,node,unit){const histogram=new tr.v.Histogram(name,unit,BOUNDARIES_FOR_UNIT_MAP.get(unit));node.values.forEach(v=>histogram.addSample(v.total,buildSampleDiagnostics(v,node)));return histogram;}\ntr.metrics.MetricRegistry.register(memoryMetric,{supportsRangeOfInterest:true});return{memoryMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const BYTE_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1e9,1e2);function nativeCodeResidentMemoryMetric(histograms,model){const histogram=new tr.v.Histogram('NativeCodeResidentMemory',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);for(const slice of model.getDescendantEvents()){if(slice.category==='disabled-by-default-memory-infra'&&slice.title==='ReportGlobalNativeCodeResidentMemoryKb'&&slice.args.NativeCodeResidentMemory){histogram.addSample(slice.args.NativeCodeResidentMemory);}}\nhistograms.addHistogram(histogram);}\ntr.metrics.MetricRegistry.register(nativeCodeResidentMemoryMetric);return{nativeCodeResidentMemoryMetric,};});'use strict';tr.exportTo('tr.metrics.sh',function(){const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const EventFinderUtils=tr.e.chrome.EventFinderUtils;const LOADING_METRIC_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(20e3,20);const SUMMARY_OPTIONS={avg:true,count:false,max:false,min:false,std:false,sum:false,};function addSamplesToHistogram(pairInfo,breakdownTree,histogram,histograms,diagnostics){histogram.addSample(pairInfo.end-pairInfo.start,diagnostics);if(!breakdownTree){return;}\nfor(const[category,breakdown]of Object.entries(breakdownTree)){const relatedName=`${histogram.name}:${category}`;if(!histograms.getHistogramNamed(relatedName)){const relatedHist=histograms.createHistogram(relatedName,histogram.unit,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,summaryOptions:{count:false,max:false,min:false,sum:false,},});}\nconst relatedHist=histograms.getHistogramNamed(relatedName);let relatedNames=histogram.diagnostics.get('breakdown');if(!relatedNames){relatedNames=new tr.v.d.RelatedNameMap();histogram.diagnostics.set('breakdown',relatedNames);}\nrelatedNames.set(category,relatedName);relatedHist.addSample(breakdown.total,{breakdown:tr.v.d.Breakdown.fromEntries(Object.entries(breakdown.events)),});}}\nfunction splitOneRangeIntoPerSecondRanges(startTime,endTime){const results=[];for(let i=0;startTime+(i+1)*1000<=endTime;i+=1){const start=i*1000;const end=(i+1)*1000;results.push({start,end,});}\nreturn results;}\nfunction getNavigationInfos(model){const navigationInfos=[];const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nconst rendererHelper=chromeHelper.rendererHelpers[expectation.renderProcess.pid];if(rendererHelper.mainThread===undefined)continue;navigationInfos.push({navigationStart:expectation.navigationStart,rendererHelper,url:expectation.url});}\nnavigationInfos.forEach((navInfo,i)=>{if(i===navigationInfos.length-1){navInfo.navigationEndTime=model.bounds.max;}else{navInfo.navigationEndTime=navigationInfos[i+1].navigationStart.start;}});return navigationInfos;}\nfunction getWallTimeBreakdownTree(rendererHelper,start,end){const startEndRange=tr.b.math.Range.fromExplicitRange(start,end);const networkEvents=EventFinderUtils.getNetworkEventsInRange(rendererHelper.process,startEndRange);const breakdownTree=tr.metrics.sh.generateWallClockTimeBreakdownTree(rendererHelper.mainThread,networkEvents,startEndRange);return breakdownTree;}\nfunction getCpuTimeBreakdownTree(rendererHelper,start,end){const startEndRange=tr.b.math.Range.fromExplicitRange(start,end);const breakdownTree=tr.metrics.sh.generateCpuTimeBreakdownTree(rendererHelper.mainThread,startEndRange);return breakdownTree;}\nfunction persecondMetric(histograms,model){const navigationInfos=getNavigationInfos(model);if(navigationInfos.length===0){return;}\nnavigationInfos.forEach(navInfo=>{const navigationStart=navInfo.navigationStart.start;const navigationEnd=navInfo.navigationEndTime;const startEndPairs=splitOneRangeIntoPerSecondRanges(navigationStart,navigationEnd);const breakdownList=startEndPairs.map(p=>{const wallHistogramName=`wall_${p.start}_to_${p.end}`;const wallHistogramDescription=`Wall-clock time ${p.start} to ${p.end} breakdown`;const cpuHistogramName=`cpu_${p.start}_to_${p.end}`;const cpuHistogramDescription=`CPU time ${p.start} to ${p.end} breakdown`;const pid=navInfo.rendererHelper.pid;const breakdownTree=getWallTimeBreakdownTree(navInfo.rendererHelper,navigationStart+p.start,navigationStart+p.end);const cpuBreakdownTree=getCpuTimeBreakdownTree(navInfo.rendererHelper,navigationStart+p.start,navigationStart+p.end);const diagnostics={'Navigation infos':new tr.v.d.GenericSet([{url:navInfo.url,pid:navInfo.rendererHelper.pid,navStart:navigationStart,frameIdRef:navInfo.navigationStart.args.frame}]),'breakdown':tr.metrics.sh.createBreakdownDiagnostic(breakdownTree),};return Object.assign(p,{breakdownTree,cpuBreakdownTree,wallHistogramName,wallHistogramDescription,cpuHistogramName,cpuHistogramDescription,diagnostics,});});breakdownList.forEach(p=>{if(!histograms.getHistogramNamed(p.wallHistogramName)){histograms.createHistogram(p.wallHistogramName,timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:p.wallHistogramDescription,summaryOptions:SUMMARY_OPTIONS,});}\nconst wallHistogram=histograms.getHistogramNamed(p.wallHistogramName);addSamplesToHistogram(p,p.breakdownTree,wallHistogram,histograms,p.diagnostics);if(!histograms.getHistogramNamed(p.cpuHistogramName)){histograms.createHistogram(p.cpuHistogramName,timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:p.cpuHistogramDescription,summaryOptions:SUMMARY_OPTIONS,});}\nconst cpuHistogram=histograms.getHistogramNamed(p.cpuHistogramName);addSamplesToHistogram(p,p.cpuBreakdownTree,cpuHistogram,histograms,p.diagnostics);});});}\ntr.metrics.MetricRegistry.register(persecondMetric);return{persecondMetric,splitOneRangeIntoPerSecondRanges};});'use strict';tr.exportTo('tr.metrics.sh',function(){const CHROME_POWER_GRACE_PERIOD_MS=1;function createEmptyHistogram_(interval,histograms){if(interval.perSecond){return{perSecond:true,energy:histograms.createHistogram(`${interval.name}:power`,tr.b.Unit.byName.powerInWatts_smallerIsBetter,[],{description:`Energy consumption rate for ${interval.description}`,summaryOptions:{avg:true,count:false,max:true,min:true,std:false,sum:false,},}),};}\nreturn{perSecond:false,energy:histograms.createHistogram(`${interval.name}:energy`,tr.b.Unit.byName.energyInJoules_smallerIsBetter,[],{description:`Energy consumed in ${interval.description}`,summaryOptions:{avg:false,count:false,max:true,min:true,std:false,sum:true,},}),};}\nfunction createHistograms_(data,interval,histograms){if(data.histograms[interval.name]===undefined){data.histograms[interval.name]=createEmptyHistogram_(interval,histograms);}\nif(data.histograms[interval.name].perSecond){for(const sample of data.model.device.powerSeries.getSamplesWithinRange(interval.bounds.min,interval.bounds.max)){data.histograms[interval.name].energy.addSample(sample.powerInW);}}else{const energyInJ=data.model.device.powerSeries.getEnergyConsumedInJ(interval.bounds.min,interval.bounds.max);data.histograms[interval.name].energy.addSample(energyInJ);}}\nfunction getNavigationTTIIntervals_(model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const intervals=[];for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nif(expectation.timeToInteractive!==undefined){intervals.push(tr.b.math.Range.fromExplicitRange(expectation.navigationStart.start,expectation.timeToInteractive));}}\nreturn intervals.sort((x,y)=>x.min-y.min);}\nfunction*computeTimeIntervals_(model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const powerSeries=model.device.powerSeries;if(powerSeries===undefined||powerSeries.samples.length===0){return;}\nyield{bounds:model.bounds,name:'story',description:'user story',perSecond:true};const chromeBounds=computeChromeBounds_(model);if(chromeBounds.isEmpty)return;const powerSeriesBoundsWithGracePeriod=tr.b.math.Range.fromExplicitRange(powerSeries.bounds.min-CHROME_POWER_GRACE_PERIOD_MS,powerSeries.bounds.max+CHROME_POWER_GRACE_PERIOD_MS);if(!powerSeriesBoundsWithGracePeriod.containsRangeExclusive(chromeBounds)){return;}\nfor(const interval of getRailStageIntervals_(model)){yield{bounds:interval.bounds.findIntersection(chromeBounds),name:interval.name,description:interval.description,perSecond:interval.perSecond};}\nfor(const interval of getLoadingIntervals_(model,chromeBounds)){yield{bounds:interval.bounds.findIntersection(chromeBounds),name:interval.name,description:interval.description,perSecond:interval.perSecond};}}\nfunction*getRailStageIntervals_(model){for(const exp of model.userModel.expectations){const histogramName=exp.title.toLowerCase().replace(' ','_');const energyHist=undefined;if(histogramName.includes('response')){yield{bounds:tr.b.math.Range.fromExplicitRange(exp.start,exp.end),name:histogramName,description:'RAIL stage '+histogramName,perSecond:false};}else if(histogramName.includes('animation')||histogramName.includes('idle')){yield{bounds:tr.b.math.Range.fromExplicitRange(exp.start,exp.end),name:histogramName,description:'RAIL stage '+histogramName,perSecond:true};}}}\nfunction*getLoadingIntervals_(model,chromeBounds){const ttiIntervals=getNavigationTTIIntervals_(model);for(const ttiInterval of ttiIntervals){yield{bounds:ttiInterval,name:'load',description:'page loads',perSecond:false};}}\nfunction computeChromeBounds_(model){const chromeBounds=new tr.b.math.Range();const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(chromeHelper===undefined)return chromeBounds;for(const helper of chromeHelper.browserHelpers){if(helper.mainThread){chromeBounds.addRange(helper.mainThread.bounds);}}\nfor(const pid in chromeHelper.rendererHelpers){if(chromeHelper.rendererHelpers[pid].mainThread){chromeBounds.addRange(chromeHelper.rendererHelpers[pid].mainThread.bounds);}}\nreturn chromeBounds;}\nfunction powerMetric(histograms,model){const data={model,histograms:{}};for(const interval of computeTimeIntervals_(model)){createHistograms_(data,interval,histograms);}}\ntr.metrics.MetricRegistry.register(powerMetric);return{powerMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){function computeAnimationThroughput(animationExpectation){if(animationExpectation.frameEvents===undefined||animationExpectation.frameEvents.length===0){throw new Error('Animation missing frameEvents '+\nanimationExpectation.stableId);}\nconst durationInS=tr.b.convertUnit(animationExpectation.duration,tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);return animationExpectation.frameEvents.length/durationInS;}\nfunction computeAnimationframeTimeDiscrepancy(animationExpectation){if(animationExpectation.frameEvents===undefined||animationExpectation.frameEvents.length===0){throw new Error('Animation missing frameEvents '+\nanimationExpectation.stableId);}\nlet frameTimestamps=animationExpectation.frameEvents;frameTimestamps=frameTimestamps.toArray().map(function(event){return event.start;});const absolute=true;return tr.b.math.Statistics.timestampsDiscrepancy(frameTimestamps,absolute);}\nfunction responsivenessMetric(histograms,model,opt_options){const responseNumeric=new tr.v.Histogram('response latency',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tr.v.HistogramBinBoundaries.createLinear(100,1e3,50));const throughputNumeric=new tr.v.Histogram('animation throughput',tr.b.Unit.byName.unitlessNumber_biggerIsBetter,tr.v.HistogramBinBoundaries.createLinear(10,60,10));const frameTimeDiscrepancyNumeric=new tr.v.Histogram('animation frameTimeDiscrepancy',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tr.v.HistogramBinBoundaries.createLinear(0,1e3,50).addExponentialBins(1e4,10));const latencyNumeric=new tr.v.Histogram('animation latency',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tr.v.HistogramBinBoundaries.createLinear(0,300,60));model.userModel.expectations.forEach(function(ue){if(opt_options&&opt_options.rangeOfInterest&&!opt_options.rangeOfInterest.intersectsExplicitRangeInclusive(ue.start,ue.end)){return;}\nconst sampleDiagnosticMap=tr.v.d.DiagnosticMap.fromObject({relatedEvents:new tr.v.d.RelatedEventSet([ue])});if(ue instanceof tr.model.um.IdleExpectation){return;}else if(ue instanceof tr.model.um.StartupExpectation){return;}else if(ue instanceof tr.model.um.LoadExpectation){}else if(ue instanceof tr.model.um.ResponseExpectation){responseNumeric.addSample(ue.duration,sampleDiagnosticMap);}else if(ue instanceof tr.model.um.AnimationExpectation){if(ue.frameEvents===undefined||ue.frameEvents.length===0){return;}\nconst throughput=computeAnimationThroughput(ue);if(throughput===undefined){throw new Error('Missing throughput for '+\nue.stableId);}\nthroughputNumeric.addSample(throughput,sampleDiagnosticMap);const frameTimeDiscrepancy=computeAnimationframeTimeDiscrepancy(ue);if(frameTimeDiscrepancy===undefined){throw new Error('Missing frameTimeDiscrepancy for '+\nue.stableId);}\nframeTimeDiscrepancyNumeric.addSample(frameTimeDiscrepancy,sampleDiagnosticMap);ue.associatedEvents.forEach(function(event){if(!(event instanceof tr.e.cc.InputLatencyAsyncSlice)){return;}\nlatencyNumeric.addSample(event.duration,sampleDiagnosticMap);});}else{throw new Error('Unrecognized stage for '+ue.stableId);}});[responseNumeric,throughputNumeric,frameTimeDiscrepancyNumeric,latencyNumeric].forEach(function(numeric){numeric.customizeSummaryOptions({avg:true,max:true,min:true,std:true});});histograms.addHistogram(responseNumeric);histograms.addHistogram(throughputNumeric);histograms.addHistogram(frameTimeDiscrepancyNumeric);histograms.addHistogram(latencyNumeric);}\ntr.metrics.MetricRegistry.register(responsivenessMetric,{supportsRangeOfInterest:true,requiredCategories:['rail'],});return{responsivenessMetric,};});var JpegImage=(function jpegImage(){\"use strict\";var dctZigZag=new Int32Array([0,1,8,16,9,2,3,10,17,24,32,25,18,11,4,5,12,19,26,33,40,48,41,34,27,20,13,6,7,14,21,28,35,42,49,56,57,50,43,36,29,22,15,23,30,37,44,51,58,59,52,45,38,31,39,46,53,60,61,54,47,55,62,63]);var dctCos1=4017\nvar dctSin1=799\nvar dctCos3=3406\nvar dctSin3=2276\nvar dctCos6=1567\nvar dctSin6=3784\nvar dctSqrt2=5793\nvar dctSqrt1d2=2896\nfunction constructor(){}\nfunction buildHuffmanTable(codeLengths,values){var k=0,code=[],i,j,length=16;while(length>0&&!codeLengths[length-1])\nlength--;code.push({children:[],index:0});var p=code[0],q;for(i=0;i<length;i++){for(j=0;j<codeLengths[i];j++){p=code.pop();p.children[p.index]=values[k];while(p.index>0){p=code.pop();}\np.index++;code.push(p);while(code.length<=i){code.push(q={children:[],index:0});p.children[p.index]=q.children;p=q;}\nk++;}\nif(i+1<length){code.push(q={children:[],index:0});p.children[p.index]=q.children;p=q;}}\nreturn code[0].children;}\nfunction decodeScan(data,offset,frame,components,resetInterval,spectralStart,spectralEnd,successivePrev,successive){var precision=frame.precision;var samplesPerLine=frame.samplesPerLine;var scanLines=frame.scanLines;var mcusPerLine=frame.mcusPerLine;var progressive=frame.progressive;var maxH=frame.maxH,maxV=frame.maxV;var startOffset=offset,bitsData=0,bitsCount=0;function readBit(){if(bitsCount>0){bitsCount--;return(bitsData>>bitsCount)&1;}\nbitsData=data[offset++];if(bitsData==0xFF){var nextByte=data[offset++];if(nextByte){throw new Error(\"unexpected marker: \"+((bitsData<<8)|nextByte).toString(16));}}\nbitsCount=7;return bitsData>>>7;}\nfunction decodeHuffman(tree){var node=tree,bit;while((bit=readBit())!==null){node=node[bit];if(typeof node==='number')\nreturn node;if(typeof node!=='object')\nthrow new Error(\"invalid huffman sequence\");}\nreturn null;}\nfunction receive(length){var n=0;while(length>0){var bit=readBit();if(bit===null)return;n=(n<<1)|bit;length--;}\nreturn n;}\nfunction receiveAndExtend(length){var n=receive(length);if(n>=1<<(length-1))\nreturn n;return n+(-1<<length)+1;}\nfunction decodeBaseline(component,zz){var t=decodeHuffman(component.huffmanTableDC);var diff=t===0?0:receiveAndExtend(t);zz[0]=(component.pred+=diff);var k=1;while(k<64){var rs=decodeHuffman(component.huffmanTableAC);var s=rs&15,r=rs>>4;if(s===0){if(r<15)\nbreak;k+=16;continue;}\nk+=r;var z=dctZigZag[k];zz[z]=receiveAndExtend(s);k++;}}\nfunction decodeDCFirst(component,zz){var t=decodeHuffman(component.huffmanTableDC);var diff=t===0?0:(receiveAndExtend(t)<<successive);zz[0]=(component.pred+=diff);}\nfunction decodeDCSuccessive(component,zz){zz[0]|=readBit()<<successive;}\nvar eobrun=0;function decodeACFirst(component,zz){if(eobrun>0){eobrun--;return;}\nvar k=spectralStart,e=spectralEnd;while(k<=e){var rs=decodeHuffman(component.huffmanTableAC);var s=rs&15,r=rs>>4;if(s===0){if(r<15){eobrun=receive(r)+(1<<r)-1;break;}\nk+=16;continue;}\nk+=r;var z=dctZigZag[k];zz[z]=receiveAndExtend(s)*(1<<successive);k++;}}\nvar successiveACState=0,successiveACNextValue;function decodeACSuccessive(component,zz){var k=spectralStart,e=spectralEnd,r=0;while(k<=e){var z=dctZigZag[k];var direction=zz[z]<0?-1:1;switch(successiveACState){case 0:var rs=decodeHuffman(component.huffmanTableAC);var s=rs&15,r=rs>>4;if(s===0){if(r<15){eobrun=receive(r)+(1<<r);successiveACState=4;}else{r=16;successiveACState=1;}}else{if(s!==1)\nthrow new Error(\"invalid ACn encoding\");successiveACNextValue=receiveAndExtend(s);successiveACState=r?2:3;}\ncontinue;case 1:case 2:if(zz[z])\nzz[z]+=(readBit()<<successive)*direction;else{r--;if(r===0)\nsuccessiveACState=successiveACState==2?3:0;}\nbreak;case 3:if(zz[z])\nzz[z]+=(readBit()<<successive)*direction;else{zz[z]=successiveACNextValue<<successive;successiveACState=0;}\nbreak;case 4:if(zz[z])\nzz[z]+=(readBit()<<successive)*direction;break;}\nk++;}\nif(successiveACState===4){eobrun--;if(eobrun===0)\nsuccessiveACState=0;}}\nfunction decodeMcu(component,decode,mcu,row,col){var mcuRow=(mcu/mcusPerLine)|0;var mcuCol=mcu%mcusPerLine;var blockRow=mcuRow*component.v+row;var blockCol=mcuCol*component.h+col;decode(component,component.blocks[blockRow][blockCol]);}\nfunction decodeBlock(component,decode,mcu){var blockRow=(mcu/component.blocksPerLine)|0;var blockCol=mcu%component.blocksPerLine;decode(component,component.blocks[blockRow][blockCol]);}\nvar componentsLength=components.length;var component,i,j,k,n;var decodeFn;if(progressive){if(spectralStart===0)\ndecodeFn=successivePrev===0?decodeDCFirst:decodeDCSuccessive;else\ndecodeFn=successivePrev===0?decodeACFirst:decodeACSuccessive;}else{decodeFn=decodeBaseline;}\nvar mcu=0,marker;var mcuExpected;if(componentsLength==1){mcuExpected=components[0].blocksPerLine*components[0].blocksPerColumn;}else{mcuExpected=mcusPerLine*frame.mcusPerColumn;}\nif(!resetInterval)resetInterval=mcuExpected;var h,v;while(mcu<mcuExpected){for(i=0;i<componentsLength;i++)\ncomponents[i].pred=0;eobrun=0;if(componentsLength==1){component=components[0];for(n=0;n<resetInterval;n++){decodeBlock(component,decodeFn,mcu);mcu++;}}else{for(n=0;n<resetInterval;n++){for(i=0;i<componentsLength;i++){component=components[i];h=component.h;v=component.v;for(j=0;j<v;j++){for(k=0;k<h;k++){decodeMcu(component,decodeFn,mcu,j,k);}}}\nmcu++;if(mcu===mcuExpected)break;}}\nbitsCount=0;marker=(data[offset]<<8)|data[offset+1];if(marker<0xFF00){throw new Error(\"marker was not found\");}\nif(marker>=0xFFD0&&marker<=0xFFD7){offset+=2;}\nelse\nbreak;}\nreturn offset-startOffset;}\nfunction buildComponentData(frame,component){var lines=[];var blocksPerLine=component.blocksPerLine;var blocksPerColumn=component.blocksPerColumn;var samplesPerLine=blocksPerLine<<3;var R=new Int32Array(64),r=new Uint8Array(64);function quantizeAndInverse(zz,dataOut,dataIn){var qt=component.quantizationTable;var v0,v1,v2,v3,v4,v5,v6,v7,t;var p=dataIn;var i;for(i=0;i<64;i++)\np[i]=zz[i]*qt[i];for(i=0;i<8;++i){var row=8*i;if(p[1+row]==0&&p[2+row]==0&&p[3+row]==0&&p[4+row]==0&&p[5+row]==0&&p[6+row]==0&&p[7+row]==0){t=(dctSqrt2*p[0+row]+512)>>10;p[0+row]=t;p[1+row]=t;p[2+row]=t;p[3+row]=t;p[4+row]=t;p[5+row]=t;p[6+row]=t;p[7+row]=t;continue;}\nv0=(dctSqrt2*p[0+row]+128)>>8;v1=(dctSqrt2*p[4+row]+128)>>8;v2=p[2+row];v3=p[6+row];v4=(dctSqrt1d2*(p[1+row]-p[7+row])+128)>>8;v7=(dctSqrt1d2*(p[1+row]+p[7+row])+128)>>8;v5=p[3+row]<<4;v6=p[5+row]<<4;t=(v0-v1+1)>>1;v0=(v0+v1+1)>>1;v1=t;t=(v2*dctSin6+v3*dctCos6+128)>>8;v2=(v2*dctCos6-v3*dctSin6+128)>>8;v3=t;t=(v4-v6+1)>>1;v4=(v4+v6+1)>>1;v6=t;t=(v7+v5+1)>>1;v5=(v7-v5+1)>>1;v7=t;t=(v0-v3+1)>>1;v0=(v0+v3+1)>>1;v3=t;t=(v1-v2+1)>>1;v1=(v1+v2+1)>>1;v2=t;t=(v4*dctSin3+v7*dctCos3+2048)>>12;v4=(v4*dctCos3-v7*dctSin3+2048)>>12;v7=t;t=(v5*dctSin1+v6*dctCos1+2048)>>12;v5=(v5*dctCos1-v6*dctSin1+2048)>>12;v6=t;p[0+row]=v0+v7;p[7+row]=v0-v7;p[1+row]=v1+v6;p[6+row]=v1-v6;p[2+row]=v2+v5;p[5+row]=v2-v5;p[3+row]=v3+v4;p[4+row]=v3-v4;}\nfor(i=0;i<8;++i){var col=i;if(p[1*8+col]==0&&p[2*8+col]==0&&p[3*8+col]==0&&p[4*8+col]==0&&p[5*8+col]==0&&p[6*8+col]==0&&p[7*8+col]==0){t=(dctSqrt2*dataIn[i+0]+8192)>>14;p[0*8+col]=t;p[1*8+col]=t;p[2*8+col]=t;p[3*8+col]=t;p[4*8+col]=t;p[5*8+col]=t;p[6*8+col]=t;p[7*8+col]=t;continue;}\nv0=(dctSqrt2*p[0*8+col]+2048)>>12;v1=(dctSqrt2*p[4*8+col]+2048)>>12;v2=p[2*8+col];v3=p[6*8+col];v4=(dctSqrt1d2*(p[1*8+col]-p[7*8+col])+2048)>>12;v7=(dctSqrt1d2*(p[1*8+col]+p[7*8+col])+2048)>>12;v5=p[3*8+col];v6=p[5*8+col];t=(v0-v1+1)>>1;v0=(v0+v1+1)>>1;v1=t;t=(v2*dctSin6+v3*dctCos6+2048)>>12;v2=(v2*dctCos6-v3*dctSin6+2048)>>12;v3=t;t=(v4-v6+1)>>1;v4=(v4+v6+1)>>1;v6=t;t=(v7+v5+1)>>1;v5=(v7-v5+1)>>1;v7=t;t=(v0-v3+1)>>1;v0=(v0+v3+1)>>1;v3=t;t=(v1-v2+1)>>1;v1=(v1+v2+1)>>1;v2=t;t=(v4*dctSin3+v7*dctCos3+2048)>>12;v4=(v4*dctCos3-v7*dctSin3+2048)>>12;v7=t;t=(v5*dctSin1+v6*dctCos1+2048)>>12;v5=(v5*dctCos1-v6*dctSin1+2048)>>12;v6=t;p[0*8+col]=v0+v7;p[7*8+col]=v0-v7;p[1*8+col]=v1+v6;p[6*8+col]=v1-v6;p[2*8+col]=v2+v5;p[5*8+col]=v2-v5;p[3*8+col]=v3+v4;p[4*8+col]=v3-v4;}\nfor(i=0;i<64;++i){var sample=128+((p[i]+8)>>4);dataOut[i]=sample<0?0:sample>0xFF?0xFF:sample;}}\nvar i,j;for(var blockRow=0;blockRow<blocksPerColumn;blockRow++){var scanLine=blockRow<<3;for(i=0;i<8;i++)\nlines.push(new Uint8Array(samplesPerLine));for(var blockCol=0;blockCol<blocksPerLine;blockCol++){quantizeAndInverse(component.blocks[blockRow][blockCol],r,R);var offset=0,sample=blockCol<<3;for(j=0;j<8;j++){var line=lines[scanLine+j];for(i=0;i<8;i++)\nline[sample+i]=r[offset++];}}}\nreturn lines;}\nfunction clampTo8bit(a){return a<0?0:a>255?255:a;}\nconstructor.prototype={load:function load(path){var xhr=new XMLHttpRequest();xhr.open(\"GET\",path,true);xhr.responseType=\"arraybuffer\";xhr.onload=(function(){var data=new Uint8Array(xhr.response||xhr.mozResponseArrayBuffer);this.parse(data);if(this.onload)\nthis.onload();}).bind(this);xhr.send(null);},parse:function parse(data){var offset=0,length=data.length;function readUint16(){var value=(data[offset]<<8)|data[offset+1];offset+=2;return value;}\nfunction readDataBlock(){var length=readUint16();var array=data.subarray(offset,offset+length-2);offset+=array.length;return array;}\nfunction prepareComponents(frame){var maxH=0,maxV=0;var component,componentId;for(componentId in frame.components){if(frame.components.hasOwnProperty(componentId)){component=frame.components[componentId];if(maxH<component.h)maxH=component.h;if(maxV<component.v)maxV=component.v;}}\nvar mcusPerLine=Math.ceil(frame.samplesPerLine/8/maxH);var mcusPerColumn=Math.ceil(frame.scanLines/8/maxV);for(componentId in frame.components){if(frame.components.hasOwnProperty(componentId)){component=frame.components[componentId];var blocksPerLine=Math.ceil(Math.ceil(frame.samplesPerLine/8)*component.h/maxH);var blocksPerColumn=Math.ceil(Math.ceil(frame.scanLines/8)*component.v/maxV);var blocksPerLineForMcu=mcusPerLine*component.h;var blocksPerColumnForMcu=mcusPerColumn*component.v;var blocks=[];for(var i=0;i<blocksPerColumnForMcu;i++){var row=[];for(var j=0;j<blocksPerLineForMcu;j++)\nrow.push(new Int32Array(64));blocks.push(row);}\ncomponent.blocksPerLine=blocksPerLine;component.blocksPerColumn=blocksPerColumn;component.blocks=blocks;}}\nframe.maxH=maxH;frame.maxV=maxV;frame.mcusPerLine=mcusPerLine;frame.mcusPerColumn=mcusPerColumn;}\nvar jfif=null;var adobe=null;var pixels=null;var frame,resetInterval;var quantizationTables=[],frames=[];var huffmanTablesAC=[],huffmanTablesDC=[];var fileMarker=readUint16();if(fileMarker!=0xFFD8){throw new Error(\"SOI not found\");}\nfileMarker=readUint16();while(fileMarker!=0xFFD9){var i,j,l;switch(fileMarker){case 0xFF00:break;case 0xFFE0:case 0xFFE1:case 0xFFE2:case 0xFFE3:case 0xFFE4:case 0xFFE5:case 0xFFE6:case 0xFFE7:case 0xFFE8:case 0xFFE9:case 0xFFEA:case 0xFFEB:case 0xFFEC:case 0xFFED:case 0xFFEE:case 0xFFEF:case 0xFFFE:var appData=readDataBlock();if(fileMarker===0xFFE0){if(appData[0]===0x4A&&appData[1]===0x46&&appData[2]===0x49&&appData[3]===0x46&&appData[4]===0){jfif={version:{major:appData[5],minor:appData[6]},densityUnits:appData[7],xDensity:(appData[8]<<8)|appData[9],yDensity:(appData[10]<<8)|appData[11],thumbWidth:appData[12],thumbHeight:appData[13],thumbData:appData.subarray(14,14+3*appData[12]*appData[13])};}}\nif(fileMarker===0xFFEE){if(appData[0]===0x41&&appData[1]===0x64&&appData[2]===0x6F&&appData[3]===0x62&&appData[4]===0x65&&appData[5]===0){adobe={version:appData[6],flags0:(appData[7]<<8)|appData[8],flags1:(appData[9]<<8)|appData[10],transformCode:appData[11]};}}\nbreak;case 0xFFDB:var quantizationTablesLength=readUint16();var quantizationTablesEnd=quantizationTablesLength+offset-2;while(offset<quantizationTablesEnd){var quantizationTableSpec=data[offset++];var tableData=new Int32Array(64);if((quantizationTableSpec>>4)===0){for(j=0;j<64;j++){var z=dctZigZag[j];tableData[z]=data[offset++];}}else if((quantizationTableSpec>>4)===1){for(j=0;j<64;j++){var z=dctZigZag[j];tableData[z]=readUint16();}}else\nthrow new Error(\"DQT: invalid table spec\");quantizationTables[quantizationTableSpec&15]=tableData;}\nbreak;case 0xFFC0:case 0xFFC1:case 0xFFC2:readUint16();frame={};frame.extended=(fileMarker===0xFFC1);frame.progressive=(fileMarker===0xFFC2);frame.precision=data[offset++];frame.scanLines=readUint16();frame.samplesPerLine=readUint16();frame.components={};frame.componentsOrder=[];var componentsCount=data[offset++],componentId;var maxH=0,maxV=0;for(i=0;i<componentsCount;i++){componentId=data[offset];var h=data[offset+1]>>4;var v=data[offset+1]&15;var qId=data[offset+2];frame.componentsOrder.push(componentId);frame.components[componentId]={h:h,v:v,quantizationIdx:qId};offset+=3;}\nprepareComponents(frame);frames.push(frame);break;case 0xFFC4:var huffmanLength=readUint16();for(i=2;i<huffmanLength;){var huffmanTableSpec=data[offset++];var codeLengths=new Uint8Array(16);var codeLengthSum=0;for(j=0;j<16;j++,offset++)\ncodeLengthSum+=(codeLengths[j]=data[offset]);var huffmanValues=new Uint8Array(codeLengthSum);for(j=0;j<codeLengthSum;j++,offset++)\nhuffmanValues[j]=data[offset];i+=17+codeLengthSum;((huffmanTableSpec>>4)===0?huffmanTablesDC:huffmanTablesAC)[huffmanTableSpec&15]=buildHuffmanTable(codeLengths,huffmanValues);}\nbreak;case 0xFFDD:readUint16();resetInterval=readUint16();break;case 0xFFDA:var scanLength=readUint16();var selectorsCount=data[offset++];var components=[],component;for(i=0;i<selectorsCount;i++){component=frame.components[data[offset++]];var tableSpec=data[offset++];component.huffmanTableDC=huffmanTablesDC[tableSpec>>4];component.huffmanTableAC=huffmanTablesAC[tableSpec&15];components.push(component);}\nvar spectralStart=data[offset++];var spectralEnd=data[offset++];var successiveApproximation=data[offset++];var processed=decodeScan(data,offset,frame,components,resetInterval,spectralStart,spectralEnd,successiveApproximation>>4,successiveApproximation&15);offset+=processed;break;case 0xFFFF:if(data[offset]!==0xFF){offset--;}\nbreak;default:if(data[offset-3]==0xFF&&data[offset-2]>=0xC0&&data[offset-2]<=0xFE){offset-=3;break;}\nthrow new Error(\"unknown JPEG marker \"+fileMarker.toString(16));}\nfileMarker=readUint16();}\nif(frames.length!=1)\nthrow new Error(\"only single frame JPEGs supported\");for(var i=0;i<frames.length;i++){var cp=frames[i].components;for(var j in cp){cp[j].quantizationTable=quantizationTables[cp[j].quantizationIdx];delete cp[j].quantizationIdx;}}\nthis.width=frame.samplesPerLine;this.height=frame.scanLines;this.jfif=jfif;this.adobe=adobe;this.components=[];for(var i=0;i<frame.componentsOrder.length;i++){var component=frame.components[frame.componentsOrder[i]];this.components.push({lines:buildComponentData(frame,component),scaleX:component.h/frame.maxH,scaleY:component.v/frame.maxV});}},getData:function getData(width,height){var scaleX=this.width/width,scaleY=this.height/height;var component1,component2,component3,component4;var component1Line,component2Line,component3Line,component4Line;var x,y;var offset=0;var Y,Cb,Cr,K,C,M,Ye,R,G,B;var colorTransform;var dataLength=width*height*this.components.length;var data=new Uint8Array(dataLength);switch(this.components.length){case 1:component1=this.components[0];for(y=0;y<height;y++){component1Line=component1.lines[0|(y*component1.scaleY*scaleY)];for(x=0;x<width;x++){Y=component1Line[0|(x*component1.scaleX*scaleX)];data[offset++]=Y;}}\nbreak;case 2:component1=this.components[0];component2=this.components[1];for(y=0;y<height;y++){component1Line=component1.lines[0|(y*component1.scaleY*scaleY)];component2Line=component2.lines[0|(y*component2.scaleY*scaleY)];for(x=0;x<width;x++){Y=component1Line[0|(x*component1.scaleX*scaleX)];data[offset++]=Y;Y=component2Line[0|(x*component2.scaleX*scaleX)];data[offset++]=Y;}}\nbreak;case 3:colorTransform=true;if(this.adobe&&this.adobe.transformCode)\ncolorTransform=true;else if(typeof this.colorTransform!=='undefined')\ncolorTransform=!!this.colorTransform;component1=this.components[0];component2=this.components[1];component3=this.components[2];for(y=0;y<height;y++){component1Line=component1.lines[0|(y*component1.scaleY*scaleY)];component2Line=component2.lines[0|(y*component2.scaleY*scaleY)];component3Line=component3.lines[0|(y*component3.scaleY*scaleY)];for(x=0;x<width;x++){if(!colorTransform){R=component1Line[0|(x*component1.scaleX*scaleX)];G=component2Line[0|(x*component2.scaleX*scaleX)];B=component3Line[0|(x*component3.scaleX*scaleX)];}else{Y=component1Line[0|(x*component1.scaleX*scaleX)];Cb=component2Line[0|(x*component2.scaleX*scaleX)];Cr=component3Line[0|(x*component3.scaleX*scaleX)];R=clampTo8bit(Y+1.402*(Cr-128));G=clampTo8bit(Y-0.3441363*(Cb-128)-0.71413636*(Cr-128));B=clampTo8bit(Y+1.772*(Cb-128));}\ndata[offset++]=R;data[offset++]=G;data[offset++]=B;}}\nbreak;case 4:if(!this.adobe)\nthrow new Error('Unsupported color mode (4 components)');colorTransform=false;if(this.adobe&&this.adobe.transformCode)\ncolorTransform=true;else if(typeof this.colorTransform!=='undefined')\ncolorTransform=!!this.colorTransform;component1=this.components[0];component2=this.components[1];component3=this.components[2];component4=this.components[3];for(y=0;y<height;y++){component1Line=component1.lines[0|(y*component1.scaleY*scaleY)];component2Line=component2.lines[0|(y*component2.scaleY*scaleY)];component3Line=component3.lines[0|(y*component3.scaleY*scaleY)];component4Line=component4.lines[0|(y*component4.scaleY*scaleY)];for(x=0;x<width;x++){if(!colorTransform){C=component1Line[0|(x*component1.scaleX*scaleX)];M=component2Line[0|(x*component2.scaleX*scaleX)];Ye=component3Line[0|(x*component3.scaleX*scaleX)];K=component4Line[0|(x*component4.scaleX*scaleX)];}else{Y=component1Line[0|(x*component1.scaleX*scaleX)];Cb=component2Line[0|(x*component2.scaleX*scaleX)];Cr=component3Line[0|(x*component3.scaleX*scaleX)];K=component4Line[0|(x*component4.scaleX*scaleX)];C=255-clampTo8bit(Y+1.402*(Cr-128));M=255-clampTo8bit(Y-0.3441363*(Cb-128)-0.71413636*(Cr-128));Ye=255-clampTo8bit(Y+1.772*(Cb-128));}\ndata[offset++]=255-C;data[offset++]=255-M;data[offset++]=255-Ye;data[offset++]=255-K;}}\nbreak;default:throw new Error('Unsupported color mode');}\nreturn data;},copyToImageData:function copyToImageData(imageData){var width=imageData.width,height=imageData.height;var imageDataArray=imageData.data;var data=this.getData(width,height);var i=0,j=0,x,y;var Y,K,C,M,R,G,B;switch(this.components.length){case 1:for(y=0;y<height;y++){for(x=0;x<width;x++){Y=data[i++];imageDataArray[j++]=Y;imageDataArray[j++]=Y;imageDataArray[j++]=Y;imageDataArray[j++]=255;}}\nbreak;case 3:for(y=0;y<height;y++){for(x=0;x<width;x++){R=data[i++];G=data[i++];B=data[i++];imageDataArray[j++]=R;imageDataArray[j++]=G;imageDataArray[j++]=B;imageDataArray[j++]=255;}}\nbreak;case 4:for(y=0;y<height;y++){for(x=0;x<width;x++){C=data[i++];M=data[i++];Y=data[i++];K=data[i++];R=255-clampTo8bit(C*(1-K/255)+K);G=255-clampTo8bit(M*(1-K/255)+K);B=255-clampTo8bit(Y*(1-K/255)+K);imageDataArray[j++]=R;imageDataArray[j++]=G;imageDataArray[j++]=B;imageDataArray[j++]=255;}}\nbreak;default:throw new Error('Unsupported color mode');}}};return constructor;})();global.jpegDecode=decode;function decode(jpegData,opts){var defaultOpts={useTArray:false,colorTransform:true};if(opts){if(typeof opts==='object'){opts={useTArray:(typeof opts.useTArray==='undefined'?defaultOpts.useTArray:opts.useTArray),colorTransform:(typeof opts.colorTransform==='undefined'?defaultOpts.colorTransform:opts.colorTransform)};}else{opts=defaultOpts;opts.useTArray=true;}}else{opts=defaultOpts;}\nvar arr=new Uint8Array(jpegData);var decoder=new JpegImage();decoder.parse(arr);decoder.colorTransform=opts.colorTransform;var image={width:decoder.width,height:decoder.height,data:opts.useTArray?new Uint8Array(decoder.width*decoder.height*4):new Buffer(decoder.width*decoder.height*4)};decoder.copyToImageData(image);return image;}'use strict';tr.exportTo('tr.metrics.sh',function(){const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const SpeedIndex=tr.e.chrome.SpeedIndex;const LOADING_METRIC_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,1e3,20).addLinearBins(3e3,20).addExponentialBins(20e3,20);const SUMMARY_OPTIONS={avg:true,count:false,max:true,min:true,std:true,sum:false,};function addSpeedIndexScreenshotsBasedSample(samples,navigationStart,loadDuration,browserHelper){const screenshotObjects=browserHelper.process.objects.getAllInstancesNamed('Screenshot');if(!screenshotObjects)return;for(let i=0;i<screenshotObjects.length;i++){const snapshots=screenshotObjects[i].snapshots;const timestampedColorHistograms=[];snapshots.map(snapshot=>{if(snapshot.ts>=navigationStart.start&&snapshot.ts<navigationStart.start+loadDuration){timestampedColorHistograms.push({colorHistogram:SpeedIndex.createColorHistogram(getPixelData(snapshot.args)),ts:snapshot.ts});}});samples.push({value:SpeedIndex.calculateSpeedIndex(timestampedColorHistograms)-\nnavigationStart.start});}}\nfunction getPixelData(base64JpegImage){const binaryString=atob(base64JpegImage);const bytes=new DataView(new ArrayBuffer(base64JpegImage.length));tr.b.Base64.DecodeToTypedArray(base64JpegImage,bytes);const rawImageData=jpegDecode(bytes.buffer,{useTArray:true});return rawImageData.data;}\nfunction collectSpeedIndexSamplesFromLoadExpectations(model,chromeHelper){const speedIndexScreenshotsBasedSamples=[];for(const expectation of model.userModel.expectations){if(!(expectation instanceof tr.model.um.LoadExpectation))continue;if(tr.e.chrome.CHROME_INTERNAL_URLS.includes(expectation.url)){continue;}\nconst rendererHelper=chromeHelper.rendererHelpers[expectation.renderProcess.pid];addSpeedIndexScreenshotsBasedSample(speedIndexScreenshotsBasedSamples,expectation.navigationStart,expectation.duration,chromeHelper.browserHelper);}\nreturn speedIndexScreenshotsBasedSamples;}\nfunction screenshotsBasedSpeedIndexMetric(histograms,model){const speedIndexScreenshotsBasedHistogram=histograms.createHistogram('speedIndexScreenshotsBased',timeDurationInMs_smallerIsBetter,[],{binBoundaries:LOADING_METRIC_BOUNDARIES,description:'The average time at which visible parts of the'+' page are displayed.',summaryOptions:SUMMARY_OPTIONS,});const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const samples=collectSpeedIndexSamplesFromLoadExpectations(model,chromeHelper);for(const sample of samples){speedIndexScreenshotsBasedHistogram.addSample(sample.value);}}\ntr.metrics.MetricRegistry.register(screenshotsBasedSpeedIndexMetric);return{screenshotsBasedSpeedIndexMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){function webviewStartupMetric(histograms,model){const startupWallHist=new tr.v.Histogram('webview_startup_wall_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);startupWallHist.description='WebView startup wall time';const startupCPUHist=new tr.v.Histogram('webview_startup_cpu_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);startupCPUHist.description='WebView startup CPU time';const loadWallHist=new tr.v.Histogram('webview_url_load_wall_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);loadWallHist.description='WebView blank URL load wall time';const loadCPUHist=new tr.v.Histogram('webview_url_load_cpu_time',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter);loadCPUHist.description='WebView blank URL load CPU time';for(const slice of model.getDescendantEvents()){if(!(slice instanceof tr.model.ThreadSlice))continue;if(slice.title==='WebViewStartupInterval'){startupWallHist.addSample(slice.duration);startupCPUHist.addSample(slice.cpuDuration);}\nif(slice.title==='WebViewBlankUrlLoadInterval'){loadWallHist.addSample(slice.duration);loadCPUHist.addSample(slice.cpuDuration);}}\nhistograms.addHistogram(startupWallHist);histograms.addHistogram(startupCPUHist);histograms.addHistogram(loadWallHist);histograms.addHistogram(loadCPUHist);}\ntr.metrics.MetricRegistry.register(webviewStartupMetric);return{webviewStartupMetric,};});'use strict';tr.exportTo('tr.metrics.tabs',function(){function tabsMetric(histograms,model,opt_options){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!chromeHelper){return;}\nconst tabSwitchRequestDelays=[];const TAB_SWITCHING_REQUEST_TITLE='TabSwitchVisibilityRequest';let startTabSwitchVisibilityRequest=Number.MAX_SAFE_INTEGER;for(const helper of chromeHelper.browserHelpers){if(!helper.mainThread)continue;for(const slice of helper.mainThread.asyncSliceGroup.slices){if(slice.title===TAB_SWITCHING_REQUEST_TITLE&&!slice.error){tabSwitchRequestDelays.push(slice.duration);if(slice.start<startTabSwitchVisibilityRequest){startTabSwitchVisibilityRequest=slice.start;}}}}\nhistograms.createHistogram('tab_switching_request_delay',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tabSwitchRequestDelays,{description:'Delay before tab-request is made',summaryOptions:{sum:false}});const tabSwitchLatencies=[];const TAB_SWITCHING_SLICE_TITLE='TabSwitching::Latency';function extractLatencyFromHelpers(helpers,legacy){for(const helper of helpers){if(!helper.mainThread){continue;}\nconst thread=helper.mainThread;for(const slice of thread.asyncSliceGroup.slices){if(slice.title===TAB_SWITCHING_SLICE_TITLE&&(legacy||slice.args.latency)&&slice.start>startTabSwitchVisibilityRequest){tabSwitchLatencies.push(legacy?slice.duration:slice.args.latency);}}}}\nextractLatencyFromHelpers(chromeHelper.browserHelpers);extractLatencyFromHelpers(Object.values(chromeHelper.rendererHelpers));if(tabSwitchLatencies.length===0){extractLatencyFromHelpers(chromeHelper.browserHelpers,true);}\nhistograms.createHistogram('tab_switching_latency',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,tabSwitchLatencies,{description:'Tab switching time in ms',summaryOptions:{sum:false}});}\ntr.metrics.MetricRegistry.register(tabsMetric,{supportsRangeOfInterest:false,});return{tabsMetric,};});'use strict';tr.exportTo('tr.metrics',function(){const MEMORY_INFRA_TRACING_CATEGORY='disabled-by-default-memory-infra';const TIME_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1e-3,1e5,30);const BYTE_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1e9,30);const COUNT_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1e5,30);const SUMMARY_OPTIONS=tr.v.Histogram.AVERAGE_ONLY_SUMMARY_OPTIONS;function addMemoryInfraHistograms(histograms,model,categoryNamesToTotalEventSizes){const memoryDumpCount=model.globalMemoryDumps.length;if(memoryDumpCount===0)return;let totalOverhead=0;let nonMemoryInfraThreadOverhead=0;const overheadByProvider={};for(const process of Object.values(model.processes)){for(const thread of Object.values(process.threads)){for(const slice of Object.values(thread.sliceGroup.slices)){if(slice.category!==MEMORY_INFRA_TRACING_CATEGORY)continue;totalOverhead+=slice.duration;if(thread.name!=='MemoryInfra'){nonMemoryInfraThreadOverhead+=slice.duration;}\nif(slice.args&&slice.args['dump_provider.name']){const providerName=slice.args['dump_provider.name'];let durationAndCount=overheadByProvider[providerName];if(durationAndCount===undefined){overheadByProvider[providerName]=durationAndCount={duration:0,count:0};}\ndurationAndCount.duration+=slice.duration;durationAndCount.count++;}}}}\nhistograms.createHistogram('memory_dump_cpu_overhead',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,totalOverhead/memoryDumpCount,{binBoundaries:TIME_BOUNDARIES,description:'Average CPU overhead on all threads per memory-infra dump',summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('nonmemory_thread_memory_dump_cpu_overhead',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,nonMemoryInfraThreadOverhead/memoryDumpCount,{binBoundaries:TIME_BOUNDARIES,description:'Average CPU overhead on non-memory-infra threads '+'per memory-infra dump',summaryOptions:SUMMARY_OPTIONS,});for(const[providerName,overhead]of Object.entries(overheadByProvider)){histograms.createHistogram(`${providerName}_memory_dump_cpu_overhead`,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,overhead.duration/overhead.count,{binBoundaries:TIME_BOUNDARIES,description:`Average CPU overhead of ${providerName} per OnMemoryDump call`,summaryOptions:SUMMARY_OPTIONS,});}\nconst memoryInfraEventsSize=categoryNamesToTotalEventSizes.get(MEMORY_INFRA_TRACING_CATEGORY);const memoryInfraTraceBytesValue=new tr.v.Histogram('total_memory_dump_size',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);memoryInfraTraceBytesValue.description='Total trace size of memory-infra dumps in bytes';memoryInfraTraceBytesValue.customizeSummaryOptions(SUMMARY_OPTIONS);memoryInfraTraceBytesValue.addSample(memoryInfraEventsSize);histograms.addHistogram(memoryInfraTraceBytesValue);const traceBytesPerDumpValue=new tr.v.Histogram('memory_dump_size',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);traceBytesPerDumpValue.description='Average trace size of memory-infra dumps in bytes';traceBytesPerDumpValue.customizeSummaryOptions(SUMMARY_OPTIONS);traceBytesPerDumpValue.addSample(memoryInfraEventsSize/memoryDumpCount);histograms.addHistogram(traceBytesPerDumpValue);}\nfunction tracingMetric(histograms,model){if(!model.stats.hasEventSizesinBytes)return;const eventStats=model.stats.allTraceEventStatsInTimeIntervals;eventStats.sort((a,b)=>a.timeInterval-b.timeInterval);const totalTraceBytes=eventStats.reduce((a,b)=>a+b.totalEventSizeinBytes,0);let maxEventCountPerSec=0;let maxEventBytesPerSec=0;const INTERVALS_PER_SEC=Math.floor(1000/model.stats.TIME_INTERVAL_SIZE_IN_MS);let runningEventNumPerSec=0;let runningEventBytesPerSec=0;let start=0;let end=0;while(end<eventStats.length){runningEventNumPerSec+=eventStats[end].numEvents;runningEventBytesPerSec+=eventStats[end].totalEventSizeinBytes;end++;while((eventStats[end-1].timeInterval-\neventStats[start].timeInterval)>=INTERVALS_PER_SEC){runningEventNumPerSec-=eventStats[start].numEvents;runningEventBytesPerSec-=eventStats[start].totalEventSizeinBytes;start++;}\nmaxEventCountPerSec=Math.max(maxEventCountPerSec,runningEventNumPerSec);maxEventBytesPerSec=Math.max(maxEventBytesPerSec,runningEventBytesPerSec);}\nconst stats=model.stats.allTraceEventStats;const categoryNamesToTotalEventSizes=(stats.reduce((map,stat)=>(map.set(stat.category,((map.get(stat.category)||0)+\nstat.totalEventSizeinBytes))),new Map()));const maxCatNameAndBytes=Array.from(categoryNamesToTotalEventSizes.entries()).reduce((a,b)=>((b[1]>=a[1])?b:a));const maxEventBytesPerCategory=maxCatNameAndBytes[1];const categoryWithMaxEventBytes=maxCatNameAndBytes[0];const maxEventCountPerSecValue=new tr.v.Histogram('peak_event_rate',tr.b.Unit.byName.count_smallerIsBetter,COUNT_BOUNDARIES);maxEventCountPerSecValue.description='Max number of events per second';maxEventCountPerSecValue.customizeSummaryOptions(SUMMARY_OPTIONS);maxEventCountPerSecValue.addSample(maxEventCountPerSec);const maxEventBytesPerSecValue=new tr.v.Histogram('peak_event_size_rate',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);maxEventBytesPerSecValue.description='Max event size in bytes per second';maxEventBytesPerSecValue.customizeSummaryOptions(SUMMARY_OPTIONS);maxEventBytesPerSecValue.addSample(maxEventBytesPerSec);const totalTraceBytesValue=new tr.v.Histogram('trace_size',tr.b.Unit.byName.sizeInBytes_smallerIsBetter,BYTE_BOUNDARIES);totalTraceBytesValue.customizeSummaryOptions(SUMMARY_OPTIONS);totalTraceBytesValue.addSample(totalTraceBytes);const biggestCategory={name:categoryWithMaxEventBytes,size_in_bytes:maxEventBytesPerCategory};totalTraceBytesValue.diagnostics.set('category_with_max_event_size',new tr.v.d.GenericSet([biggestCategory]));histograms.addHistogram(totalTraceBytesValue);maxEventCountPerSecValue.diagnostics.set('category_with_max_event_size',new tr.v.d.GenericSet([biggestCategory]));histograms.addHistogram(maxEventCountPerSecValue);maxEventBytesPerSecValue.diagnostics.set('category_with_max_event_size',new tr.v.d.GenericSet([biggestCategory]));histograms.addHistogram(maxEventBytesPerSecValue);addMemoryInfraHistograms(histograms,model,categoryNamesToTotalEventSizes);}\ntr.metrics.MetricRegistry.register(tracingMetric);return{tracingMetric,MEMORY_INFRA_TRACING_CATEGORY,};});'use strict';tr.exportTo('tr.metrics',function(){function parseBuckets_(event,processName){const len=tr.b.Base64.getDecodedBufferLength(event.args.buckets);const buffer=new ArrayBuffer(len);const dataView=new DataView(buffer);tr.b.Base64.DecodeToTypedArray(event.args.buckets,dataView);const decoded=new Uint32Array(buffer);const sum=decoded[1]+decoded[2]*0x100000000;const bins=[];let position=4;while(position<=decoded.length-4){const min=decoded[position++];const max=decoded[position++]+decoded[position++]*0x100000000;const count=decoded[position++];const processes=new tr.v.d.Breakdown();processes.set(processName,count);const events=new tr.v.d.RelatedEventSet([event]);bins.push({min,max,count,processes,events});}\nreturn{sum,bins};}\nfunction mergeBins_(x,y){x.sum+=y.sum;const allBins=[...x.bins,...y.bins];allBins.sort((a,b)=>a.min-b.min);x.bins=[];let last=undefined;for(const bin of allBins){if(last!==undefined&&bin.min===last.min){if(last.max!==bin.max)throw new Error('Incompatible bins');if(bin.count===0)continue;last.count+=bin.count;for(const event of bin.events){last.events.add(event);}\nlast.processes.addDiagnostic(bin.processes);}else{if(last!==undefined&&bin.min<last.max){throw new Error('Incompatible bins');}\nx.bins.push(bin);last=bin;}}}\nfunction subtractBins_(x,y){x.sum-=y.sum;let p1=0;let p2=0;while(p2<y.bins.length){while(p1<x.bins.length&&x.bins[p1].min!==y.bins[p2].min){p1++;}\nif(p1===x.bins.length)throw new Error('Cannot subtract');if(x.bins[p1].max!==y.bins[p2].max){throw new Error('Incompatible bins');}\nif(x.bins[p1].count<y.bins[p2].count){throw new Error('Cannot subtract');}\nx.bins[p1].count-=y.bins[p2].count;for(const event of y.bins[p2].events){x.bins[p1].events.add(event);}\nconst processName=tr.b.getOnlyElement(x.bins[p1].processes)[0];x.bins[p1].processes.set(processName,x.bins[p1].count);p2++;}}\nfunction getHistogramUnit_(name){return tr.b.Unit.byName.unitlessNumber_smallerIsBetter;}\nfunction getHistogramBoundaries_(name){if(name.startsWith('Event.Latency.Scroll')){return tr.v.HistogramBinBoundaries.createExponential(1e3,1e5,50);}\nif(name.startsWith('Graphics.Smoothness.Throughput')){return tr.v.HistogramBinBoundaries.createLinear(0,100,101);}\nif(name.startsWith('Memory.Memory.GPU.PeakMemoryUsage')){return tr.v.HistogramBinBoundaries.createLinear(0,1e6,100);}\nreturn tr.v.HistogramBinBoundaries.createExponential(1e-3,1e3,50);}\nfunction umaMetric(histograms,model){const histogramValues=new Map();const nameCounts=new Map();for(const process of model.getAllProcesses()){const histogramEvents=new Map();for(const event of process.instantEvents){if(event.title!=='UMAHistogramSamples')continue;const name=event.args.name;const events=histogramEvents.get(name)||[];if(!histogramEvents.has(name))histogramEvents.set(name,events);events.push(event);}\nlet processName=tr.e.chrome.chrome_processes.canonicalizeProcessName(process.name);nameCounts.set(processName,(nameCounts.get(processName)||0)+1);processName=`${processName}_${nameCounts.get(processName)}`;for(const[name,events]of histogramEvents){const values=histogramValues.get(name)||{sum:0,bins:[]};if(!histogramValues.has(name))histogramValues.set(name,values);const endValues=parseBuckets_(events[events.length-1],processName);if(events.length===1){mergeBins_(values,endValues);}else if(events.length===2){subtractBins_(endValues,parseBuckets_(events[0],processName));mergeBins_(values,endValues);}else{throw new Error('There should be at most two snapshots of an UMA '+'histogram in each process');}}}\nfor(const[name,values]of histogramValues){const histogram=new tr.v.Histogram(name,getHistogramUnit_(name),getHistogramBoundaries_(name));let sumOfMiddles=0;let sumOfBinLengths=0;for(const bin of values.bins){sumOfMiddles+=bin.count*(bin.min+bin.max)/2;sumOfBinLengths+=bin.count*(bin.max-bin.min);}\nconst shift=(values.sum-sumOfMiddles)/sumOfBinLengths;if(Math.abs(shift)>0.5)throw new Error('Samples sum is wrong');for(const bin of values.bins){if(bin.count===0)continue;const shiftedValue=(bin.min+bin.max)/2+shift*(bin.max-bin.min);for(const[processName,count]of bin.processes){bin.processes.set(processName,shiftedValue*count/bin.count);}\nfor(let i=0;i<bin.count;i++){histogram.addSample(shiftedValue,{processes:bin.processes,events:bin.events});}}\nhistograms.addHistogram(histogram);}}\ntr.metrics.MetricRegistry.register(umaMetric,{requiredCategories:['benchmark'],});return{umaMetric,};});'use strict';tr.exportTo('tr.metrics.v8',function(){const CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(4,200,100);function computeExecuteMetrics(histograms,model){const cpuTotalExecution=new tr.v.Histogram('v8_execution_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalExecution.description='cpu total time spent in script execution';const wallTotalExecution=new tr.v.Histogram('v8_execution_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalExecution.description='wall total time spent in script execution';const cpuSelfExecution=new tr.v.Histogram('v8_execution_cpu_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuSelfExecution.description='cpu self time spent in script execution';const wallSelfExecution=new tr.v.Histogram('v8_execution_wall_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallSelfExecution.description='wall self time spent in script execution';for(const e of model.findTopmostSlicesNamed('V8.Execute')){cpuTotalExecution.addSample(e.cpuDuration);wallTotalExecution.addSample(e.duration);cpuSelfExecution.addSample(e.cpuSelfTime);wallSelfExecution.addSample(e.selfTime);}\nhistograms.addHistogram(cpuTotalExecution);histograms.addHistogram(wallTotalExecution);histograms.addHistogram(cpuSelfExecution);histograms.addHistogram(wallSelfExecution);}\nfunction computeParseLazyMetrics(histograms,model){const cpuSelfParseLazy=new tr.v.Histogram('v8_parse_lazy_cpu_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuSelfParseLazy.description='cpu self time spent performing lazy parsing';const wallSelfParseLazy=new tr.v.Histogram('v8_parse_lazy_wall_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallSelfParseLazy.description='wall self time spent performing lazy parsing';for(const e of model.findTopmostSlicesNamed('V8.ParseLazyMicroSeconds')){cpuSelfParseLazy.addSample(e.cpuSelfTime);wallSelfParseLazy.addSample(e.selfTime);}\nfor(const e of model.findTopmostSlicesNamed('V8.ParseLazy')){cpuSelfParseLazy.addSample(e.cpuSelfTime);wallSelfParseLazy.addSample(e.selfTime);}\nhistograms.addHistogram(cpuSelfParseLazy);histograms.addHistogram(wallSelfParseLazy);}\nfunction computeCompileFullCodeMetrics(histograms,model){const cpuSelfCompileFullCode=new tr.v.Histogram('v8_compile_full_code_cpu_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuSelfCompileFullCode.description='cpu self time spent performing compiling full code';const wallSelfCompileFullCode=new tr.v.Histogram('v8_compile_full_code_wall_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallSelfCompileFullCode.description='wall self time spent performing compiling full code';for(const e of model.findTopmostSlicesNamed('V8.CompileFullCode')){cpuSelfCompileFullCode.addSample(e.cpuSelfTime);wallSelfCompileFullCode.addSample(e.selfTime);}\nhistograms.addHistogram(cpuSelfCompileFullCode);histograms.addHistogram(wallSelfCompileFullCode);}\nfunction computeCompileIgnitionMetrics(histograms,model){const cpuSelfCompileIgnition=new tr.v.Histogram('v8_compile_ignition_cpu_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuSelfCompileIgnition.description='cpu self time spent in compile ignition';const wallSelfCompileIgnition=new tr.v.Histogram('v8_compile_ignition_wall_self',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallSelfCompileIgnition.description='wall self time spent in compile ignition';for(const e of model.findTopmostSlicesNamed('V8.CompileIgnition')){cpuSelfCompileIgnition.addSample(e.cpuSelfTime);wallSelfCompileIgnition.addSample(e.selfTime);}\nhistograms.addHistogram(cpuSelfCompileIgnition);histograms.addHistogram(wallSelfCompileIgnition);}\nfunction computeRecompileMetrics(histograms,model){const cpuTotalRecompileSynchronous=new tr.v.Histogram('v8_recompile_synchronous_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalRecompileSynchronous.description='cpu total time spent in synchronous recompilation';const wallTotalRecompileSynchronous=new tr.v.Histogram('v8_recompile_synchronous_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalRecompileSynchronous.description='wall total time spent in synchronous recompilation';const cpuTotalRecompileConcurrent=new tr.v.Histogram('v8_recompile_concurrent_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalRecompileConcurrent.description='cpu total time spent in concurrent recompilation';const wallTotalRecompileConcurrent=new tr.v.Histogram('v8_recompile_concurrent_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalRecompileConcurrent.description='wall total time spent in concurrent recompilation';const cpuTotalRecompileOverall=new tr.v.Histogram('v8_recompile_overall_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalRecompileOverall.description='cpu total time spent in synchronous or concurrent recompilation';const wallTotalRecompileOverall=new tr.v.Histogram('v8_recompile_overall_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalRecompileOverall.description='wall total time spent in synchronous or concurrent recompilation';for(const e of model.findTopmostSlicesNamed('V8.RecompileSynchronous')){cpuTotalRecompileSynchronous.addSample(e.cpuDuration);wallTotalRecompileSynchronous.addSample(e.duration);cpuTotalRecompileOverall.addSample(e.cpuDuration);wallTotalRecompileOverall.addSample(e.duration);}\nhistograms.addHistogram(cpuTotalRecompileSynchronous);histograms.addHistogram(wallTotalRecompileSynchronous);for(const e of model.findTopmostSlicesNamed('V8.RecompileConcurrent')){cpuTotalRecompileConcurrent.addSample(e.cpuDuration);wallTotalRecompileConcurrent.addSample(e.duration);cpuTotalRecompileOverall.addSample(e.cpuDuration);wallTotalRecompileOverall.addSample(e.duration);}\nhistograms.addHistogram(cpuTotalRecompileConcurrent);histograms.addHistogram(wallTotalRecompileConcurrent);histograms.addHistogram(cpuTotalRecompileOverall);histograms.addHistogram(wallTotalRecompileOverall);}\nfunction computeOptimizeCodeMetrics(histograms,model){const cpuTotalOptimizeCode=new tr.v.Histogram('v8_optimize_code_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalOptimizeCode.description='cpu total time spent in code optimization';const wallTotalOptimizeCode=new tr.v.Histogram('v8_optimize_code_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalOptimizeCode.description='wall total time spent in code optimization';for(const e of model.findTopmostSlicesNamed('V8.OptimizeCode')){cpuTotalOptimizeCode.addSample(e.cpuDuration);wallTotalOptimizeCode.addSample(e.duration);}\nhistograms.addHistogram(cpuTotalOptimizeCode);histograms.addHistogram(wallTotalOptimizeCode);}\nfunction computeDeoptimizeCodeMetrics(histograms,model){const cpuTotalDeoptimizeCode=new tr.v.Histogram('v8_deoptimize_code_cpu_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);cpuTotalDeoptimizeCode.description='cpu total time spent in code deoptimization';const wallTotalDeoptimizeCode=new tr.v.Histogram('v8_deoptimize_code_wall_total',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);wallTotalDeoptimizeCode.description='wall total time spent in code deoptimization';for(const e of model.findTopmostSlicesNamed('V8.DeoptimizeCode')){cpuTotalDeoptimizeCode.addSample(e.cpuDuration);wallTotalDeoptimizeCode.addSample(e.duration);}\nhistograms.addHistogram(cpuTotalDeoptimizeCode);histograms.addHistogram(wallTotalDeoptimizeCode);}\nfunction executionMetric(histograms,model){computeExecuteMetrics(histograms,model);computeParseLazyMetrics(histograms,model);computeCompileIgnitionMetrics(histograms,model);computeCompileFullCodeMetrics(histograms,model);computeRecompileMetrics(histograms,model);computeOptimizeCodeMetrics(histograms,model);computeDeoptimizeCodeMetrics(histograms,model);}\ntr.metrics.MetricRegistry.register(executionMetric);return{executionMetric,};});'use strict';tr.exportTo('tr.metrics.v8',function(){const TARGET_FPS=60;const MS_PER_SECOND=1000;const WINDOW_SIZE_MS=MS_PER_SECOND/TARGET_FPS;function gcMetric(histograms,model,options){options=options||{};addDurationOfTopEvents(histograms,model);addTotalDurationOfTopEvents(histograms,model);if(options.include_sub_events){addDurationOfSubEvents(histograms,model);}\naddPercentageInV8ExecuteOfTopEvents(histograms,model);addTotalPercentageInV8Execute(histograms,model);addMarkCompactorMutatorUtilization(histograms,model);addTotalMarkCompactorTime(histograms,model);addTotalMarkCompactorMarkingTime(histograms,model);addScavengerSurvivedFromStackEvents(histograms,model);}\ntr.metrics.MetricRegistry.register(gcMetric);const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const percentage_biggerIsBetter=tr.b.Unit.byName.normalizedPercentage_biggerIsBetter;const percentage_smallerIsBetter=tr.b.Unit.byName.normalizedPercentage_smallerIsBetter;const bytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(0,20,200).addExponentialBins(200,100);function createNumericForTopEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:true,max:true,min:false,std:true,sum:true,percentile:[0.90]});return n;}\nfunction createNumericForSubEventTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:false,max:true,min:false,std:false,sum:false,percentile:[0.90]});return n;}\nfunction createNumericForIdleTime(name){const n=new tr.v.Histogram(name,timeDurationInMs_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:false,max:true,min:false,std:false,sum:true,percentile:[]});return n;}\nfunction createPercentage(name,numerator,denominator,unit){const hist=new tr.v.Histogram(name,unit);if(denominator===0){hist.addSample(0);}else{hist.addSample(numerator/denominator);}\nhist.customizeSummaryOptions({avg:true,count:false,max:false,min:false,std:false,sum:false,percentile:[]});return hist;}\nfunction addDurationOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent,tr.metrics.v8.utils.topGarbageCollectionEventName,function(name,events){const cpuDuration=createNumericForTopEventTime(name);events.forEach(function(event){cpuDuration.addSample(event.cpuDuration);});histograms.addHistogram(cpuDuration);},tr.metrics.v8.utils.topGarbageCollectionEventNames());}\nfunction addTotalDurationOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent,event=>'v8-gc-total',function(name,events){const cpuDuration=createNumericForTopEventTime(name);events.forEach(function(event){cpuDuration.addSample(event.cpuDuration);});histograms.addHistogram(cpuDuration);},['v8-gc-total']);}\nfunction isV8MarkCompactorSummary(event){return!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event)&&tr.metrics.v8.utils.isMarkCompactorSummaryEvent(event);}\nfunction isV8MarkCompactorMarkingSummary(event){return!tr.metrics.v8.utils.isForcedGarbageCollectionEvent(event)&&tr.metrics.v8.utils.isMarkCompactorMarkingSummaryEvent(event);}\nfunction createHistogramFromSummary(histograms,name,events){const foregroundDuration=createNumericForTopEventTime(name+'-foreground');const backgroundDuration=createNumericForTopEventTime(name+'-background');const totalDuration=createNumericForTopEventTime(name+'-total');const relatedNames=new tr.v.d.RelatedNameMap();relatedNames.set('foreground',foregroundDuration.name);relatedNames.set('background',backgroundDuration.name);for(const event of events){foregroundDuration.addSample(event.args.duration);backgroundDuration.addSample(event.args.background_duration);const breakdownForTotal=new tr.v.d.Breakdown();breakdownForTotal.set('foreground',event.args.duration);breakdownForTotal.set('background',event.args.background_duration);totalDuration.addSample(event.args.duration+event.args.background_duration,{breakdown:breakdownForTotal});}\nhistograms.addHistogram(foregroundDuration);histograms.addHistogram(backgroundDuration);histograms.addHistogram(totalDuration,{breakdown:relatedNames});}\nfunction addTotalMarkCompactorTime(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isV8MarkCompactorSummary,event=>'v8-gc-mark-compactor',(name,events)=>createHistogramFromSummary(histograms,name,events),['v8-gc-mark-compactor']);}\nfunction addTotalMarkCompactorMarkingTime(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,isV8MarkCompactorMarkingSummary,event=>'v8-gc-mark-compactor-marking',(name,events)=>createHistogramFromSummary(histograms,name,events),['v8-gc-mark-compactor-marking']);}\nfunction createNumericForTotalBytes(name){const n=new tr.v.Histogram(name,bytes_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:false,count:false,max:false,min:false,std:false,sum:true,percentile:[]});return n;}\nfunction createNumericForSampledPercent(name){const n=new tr.v.Histogram(name,percentage_smallerIsBetter,CUSTOM_BOUNDARIES);n.customizeSummaryOptions({avg:true,count:false,max:true,min:true,std:true,sum:false,percentile:[]});return n;}\nfunction addScavengerSurvivedFromStackEvents(histograms,model){const baseName='v8-gc-scavenger-survived';tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isScavengerStackScanningEvent,event=>baseName,function(name,events){const sampledPercentage=createNumericForSampledPercent(baseName+'-percentage-from-stack');let survivedWithoutStack=0;let survivedWithStack=0;events.forEach(function(event){const bytesBefore=event.args.survived_bytes_before;const bytesAfter=event.args.survived_bytes_after;sampledPercentage.addSample((bytesAfter>0)?(bytesAfter-bytesBefore)/bytesAfter:0);survivedWithoutStack+=bytesBefore;survivedWithStack+=bytesAfter;});histograms.addHistogram(sampledPercentage);const totalBytesSurvivedWithoutStack=createNumericForTotalBytes(baseName+'-total-bytes-without-stack');totalBytesSurvivedWithoutStack.addSample(survivedWithoutStack);histograms.addHistogram(totalBytesSurvivedWithoutStack);const totalBytesSurvivedWithStack=createNumericForTotalBytes(baseName+'-total-bytes-with-stack');totalBytesSurvivedWithStack.addSample(survivedWithStack);histograms.addHistogram(totalBytesSurvivedWithStack);const overallPercentage=createPercentage(baseName+'-total-percentage-from-stack',survivedWithStack-survivedWithoutStack,survivedWithStack,percentage_smallerIsBetter);histograms.addHistogram(overallPercentage);},[baseName]);}\nfunction addDurationOfSubEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedSubGarbageCollectionEvent,tr.metrics.v8.utils.subGarbageCollectionEventName,function(name,events){const cpuDuration=createNumericForSubEventTime(name);events.forEach(function(event){cpuDuration.addSample(event.cpuDuration);});histograms.addHistogram(cpuDuration);});}\nfunction addPercentageInV8ExecuteOfTopEvents(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent,tr.metrics.v8.utils.topGarbageCollectionEventName,function(name,events){addPercentageInV8Execute(histograms,model,name,events);},tr.metrics.v8.utils.topGarbageCollectionEventNames());}\nfunction addTotalPercentageInV8Execute(histograms,model){tr.metrics.v8.utils.groupAndProcessEvents(model,tr.metrics.v8.utils.isNotForcedTopGarbageCollectionEvent,event=>'v8-gc-total',function(name,events){addPercentageInV8Execute(histograms,model,name,events);},['v8-gc-total']);}\nfunction addPercentageInV8Execute(histograms,model,name,events){let cpuDurationInV8Execute=0;let cpuDurationTotal=0;events.forEach(function(event){const v8Execute=tr.metrics.v8.utils.findParent(event,tr.metrics.v8.utils.isV8ExecuteEvent);if(v8Execute){cpuDurationInV8Execute+=event.cpuDuration;}\ncpuDurationTotal+=event.cpuDuration;});const percentage=createPercentage(name+'_percentage_in_v8_execute',cpuDurationInV8Execute,cpuDurationTotal,percentage_smallerIsBetter);histograms.addHistogram(percentage);}\nfunction addMarkCompactorMutatorUtilization(histograms,model){const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);const rendererHelpers=Object.values(chromeHelper.rendererHelpers);tr.metrics.v8.utils.addMutatorUtilization('v8-gc-mark-compactor-mmu',tr.metrics.v8.utils.isNotForcedMarkCompactorEvent,[100],rendererHelpers,histograms);}\nreturn{gcMetric,WINDOW_SIZE_MS,};});'use strict';tr.exportTo('tr.metrics.v8',function(){const COUNT_CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(1,1000000,50);const DURATION_CUSTOM_BOUNDARIES=tr.v.HistogramBinBoundaries.createExponential(0.1,10000,50);const SUMMARY_OPTIONS={std:false,count:false,sum:false,min:false,max:false,};function convertMicroToMilli_(time){return tr.b.convertUnit(time,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);}\nfunction addDurationHistogram(histogramName,time,histograms){const value=convertMicroToMilli_(time);histograms.createHistogram(`${histogramName}:duration`,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,{value},{binBoundaries:DURATION_CUSTOM_BOUNDARIES,summaryOptions:SUMMARY_OPTIONS,});}\nfunction addCountHistogram(histogramName,value,histograms){histograms.createHistogram(`${histogramName}:count`,tr.b.Unit.byName.count_smallerIsBetter,{value},{binBoundaries:COUNT_CUSTOM_BOUNDARIES,summaryOptions:SUMMARY_OPTIONS});}\nfunction runtimeStatsTotalMetric(histograms,model){const v8Slices=tr.metrics.v8.utils.filterEvents(model,ev=>ev instanceof tr.e.v8.V8ThreadSlice);const runtimeGroupCollection=new tr.e.v8.RuntimeStatsGroupCollection();runtimeGroupCollection.addSlices(v8Slices);let overallV8Time=runtimeGroupCollection.totalTime;let overallV8Count=runtimeGroupCollection.totalCount;let mainThreadTime=runtimeGroupCollection.totalTime;let mainThreadCount=runtimeGroupCollection.totalCount;let mainThreadV8Time=runtimeGroupCollection.totalTime;let mainThreadV8Count=runtimeGroupCollection.totalCount;for(const runtimeGroup of runtimeGroupCollection.runtimeGroups){addDurationHistogram(runtimeGroup.name,runtimeGroup.time,histograms);if(runtimeGroup.name==='Blink C++'){overallV8Time-=runtimeGroup.time;mainThreadV8Time-=runtimeGroup.time;}else if(runtimeGroup.name.includes('Background')){mainThreadTime-=runtimeGroup.time;mainThreadV8Time-=runtimeGroup.time;}\naddCountHistogram(runtimeGroup.name,runtimeGroup.count,histograms);if(runtimeGroup.name==='Blink C++'){overallV8Count-=runtimeGroup.count;mainThreadV8Count-=runtimeGroup.count;}else if(runtimeGroup.name.includes('Background')){mainThreadCount-=runtimeGroup.count;mainThreadV8Count-=runtimeGroup.count;}}\nif(runtimeGroupCollection.blinkRCSGroupCollection.totalTime>0){const blinkRCSGroupCollection=runtimeGroupCollection.blinkRCSGroupCollection;for(const group of blinkRCSGroupCollection.runtimeGroups){addDurationHistogram(group.name,group.time,histograms);addCountHistogram(group.name,group.count,histograms);}}\naddDurationHistogram('V8-Only',overallV8Time,histograms);addCountHistogram('V8-Only',overallV8Count,histograms);addDurationHistogram('Total-Main-Thread',mainThreadTime,histograms);addCountHistogram('Total-Main-Thread',mainThreadCount,histograms);addDurationHistogram('V8-Only-Main-Thread',mainThreadV8Time,histograms);addCountHistogram('V8-Only-Main-Thread',mainThreadV8Count,histograms);}\ntr.metrics.MetricRegistry.register(runtimeStatsTotalMetric);return{runtimeStatsTotalMetric,};});'use strict';tr.exportTo('tr.metrics.v8',function(){function v8AndMemoryMetrics(histograms,model){tr.metrics.v8.executionMetric(histograms,model);tr.metrics.v8.gcMetric(histograms,model);tr.metrics.sh.memoryMetric(histograms,model,{rangeOfInterest:tr.metrics.v8.utils.rangeForMemoryDumps(model)});}\ntr.metrics.MetricRegistry.register(v8AndMemoryMetrics);return{v8AndMemoryMetrics,};});'use strict';tr.exportTo('tr.metrics.vr',function(){const VR_GL_THREAD_NAME='VrShellGL';function createHistograms(histograms,name,options,hasCpuTime){const createdHistograms={wall:histograms.createHistogram(name+'_wall',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],options)};if(hasCpuTime){createdHistograms.cpu=histograms.createHistogram(name+'_cpu',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],options);}\nreturn createdHistograms;}\nfunction frameCycleDurationMetric(histograms,model,opt_options){const histogramsByEventTitle=new Map();const expectationEvents=tr.importer.VR_EXPECTATION_EVENTS;for(const eventName in expectationEvents){const extraInfo=expectationEvents[eventName];histogramsByEventTitle.set(eventName,createHistograms(histograms,extraInfo.histogramName,{description:extraInfo.description},extraInfo.hasCpuTime));}\nhistogramsByEventTitle.set('UiScene::OnBeginFrame.UpdateAnimationsAndOpacity',createHistograms(histograms,'update_animations_and_opacity',{description:'Duration to apply animation and opacity changes'},true));histogramsByEventTitle.set('UiScene::OnBeginFrame.UpdateBindings',createHistograms(histograms,'update_bindings',{description:'Duration to push binding values'},true));histogramsByEventTitle.set('UiScene::OnBeginFrame.UpdateLayout',createHistograms(histograms,'update_layout',{description:'Duration to compute element sizes, layout and textures'},true));histogramsByEventTitle.set('UiScene::OnBeginFrame.UpdateWorldSpaceTransform',createHistograms(histograms,'update_world_space_transforms',{description:'Duration to calculate element transforms in world space'},true));histogramsByEventTitle.set('UiRenderer::DrawUiView',createHistograms(histograms,'draw_ui',{description:'Duration to draw the UI'},true));histogramsByEventTitle.set('UiElementRenderer::DrawTexturedQuad',createHistograms(histograms,'draw_textured_quad',{description:'Duration to draw a textured element'},true));histogramsByEventTitle.set('UiElementRenderer::DrawGradientQuad',createHistograms(histograms,'draw_gradient_quad',{description:'Duration to draw a gradient element'},true));histogramsByEventTitle.set('UiElementRenderer::DrawGradientGridQuad',createHistograms(histograms,'draw_gradient_grid_quad',{description:'Duration to draw a gradient grid element'},true));histogramsByEventTitle.set('UiElementRenderer::DrawController',createHistograms(histograms,'draw_controller',{description:'Duration to draw the controller'},true));histogramsByEventTitle.set('UiElementRenderer::DrawLaser',createHistograms(histograms,'draw_laser',{description:'Duration to draw the laser'},true));histogramsByEventTitle.set('UiElementRenderer::DrawReticle',createHistograms(histograms,'draw_reticle',{description:'Duration to draw the reticle'},true));histogramsByEventTitle.set('UiElementRenderer::DrawShadow',createHistograms(histograms,'draw_shadow',{description:'Duration to draw a shadow element'},true));histogramsByEventTitle.set('UiElementRenderer::DrawStars',createHistograms(histograms,'draw_stars',{description:'Duration to draw the stars'},true));histogramsByEventTitle.set('UiElementRenderer::DrawBackground',createHistograms(histograms,'draw_background',{description:'Duration to draw the textured background'},true));histogramsByEventTitle.set('UiElementRenderer::DrawKeyboard',createHistograms(histograms,'draw_keyboard',{description:'Duration to draw the keyboard'},true));const drawUiSubSlicesMap=new Map();const chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);let rangeOfInterest=model.bounds;const userExpectationsOfInterest=[tr.model.um.AnimationExpectation];if(opt_options&&opt_options.rangeOfInterest){rangeOfInterest=opt_options.rangeOfInterest;userExpectationsOfInterest.push(tr.model.um.ResponseExpectation);}\nfor(const ue of model.userModel.expectations){if(ue.initiatorType!==tr.model.um.INITIATOR_TYPE.VR){continue;}\nif(!userExpectationsOfInterest.some(function(ueOfInterest){return ue instanceof ueOfInterest;})){continue;}\nif(!rangeOfInterest.intersectsExplicitRangeInclusive(ue.start,ue.end)){continue;}\nfor(const helper of chromeHelper.browserHelpers){const glThreads=helper.process.findAllThreadsNamed(VR_GL_THREAD_NAME);for(const glThread of glThreads){for(const event of glThread.getDescendantEvents()){if(!(histogramsByEventTitle.has(event.title))){continue;}\nif(event.start<ue.start||event.end>ue.end){continue;}\nif(event.start<rangeOfInterest.min||event.end>rangeOfInterest.max){continue;}\nif(event.parentSlice&&event.parentSlice.title==='UiRenderer::DrawUiView'){const guid=event.parentSlice.guid;if(!drawUiSubSlicesMap.has(guid)){drawUiSubSlicesMap.set(guid,[]);}\ndrawUiSubSlicesMap.get(guid).push(event);continue;}\nconst{wall:wallHist,cpu:cpuHist}=histogramsByEventTitle.get(event.title);wallHist.addSample(event.duration);if(cpuHist!==undefined){cpuHist.addSample(event.cpuDuration);}}}}}\nfor(const subSlices of drawUiSubSlicesMap.values()){const eventMap=new Map();for(const event of subSlices){if(!eventMap.has(event.title)){eventMap.set(event.title,{wall:0,cpu:0});}\neventMap.get(event.title).wall+=event.duration;eventMap.get(event.title).cpu+=event.cpuDuration;}\nfor(const[title,values]of eventMap.entries()){const{wall:wallHist,cpu:cpuHist}=histogramsByEventTitle.get(title);wallHist.addSample(values.wall);if(cpuHist!==undefined){cpuHist.addSample(values.cpu);}}}}\ntr.metrics.MetricRegistry.register(frameCycleDurationMetric,{supportsRangeOfInterest:true,});return{frameCycleDurationMetric,};});'use strict';tr.exportTo('tr.metrics.vr',function(){function webvrMetric(histograms,model,opt_options){const WEBVR_COUNTERS=new Map([['gpu.WebVR FPS',{name:'webvr_fps',unit:tr.b.Unit.byName.count_biggerIsBetter,samples:{},options:{description:'WebVR frame per second',binBoundaries:tr.v.HistogramBinBoundaries.createLinear(20,120,25),},}],['gpu.WebVR frame time (ms)',{name:'webvr_frame_time',unit:tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,samples:{},options:{description:'WebVR frame time in ms',binBoundaries:tr.v.HistogramBinBoundaries.createLinear(20,120,25),},}],['gpu.WebVR pose prediction (ms)',{name:'webvr_pose_prediction',unit:tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,samples:{},options:{description:'WebVR pose prediction in ms',binBoundaries:tr.v.HistogramBinBoundaries.createLinear(20,120,25),},}],]);for(const ue of model.userModel.expectations){const rangeOfInterestEnabled=opt_options&&opt_options.rangeOfInterest;if(rangeOfInterestEnabled&&!opt_options.rangeOfInterest.intersectsExplicitRangeInclusive(ue.start,ue.end)){continue;}\nif(ue.initiatorType!==tr.model.um.INITIATOR_TYPE.VR)continue;if(!rangeOfInterestEnabled){if(!(ue instanceof tr.model.um.AnimationExpectation))continue;}else{if(!(ue instanceof tr.model.um.AnimationExpectation||ue instanceof tr.model.um.ResponseExpectation))continue;}\nfor(const counter of model.getAllCounters()){if(!(WEBVR_COUNTERS.has(counter.id)))continue;for(const series of counter.series){if(!(series.name in WEBVR_COUNTERS.get(counter.id).samples)){WEBVR_COUNTERS.get(counter.id).samples[series.name]=[];}\nfor(const sample of series.samples){if(sample.timestamp<ue.start||sample.timestamp>=ue.end){continue;}\nif(rangeOfInterestEnabled&&!opt_options.rangeOfInterest.intersectsExplicitRangeInclusive(sample.timestamp,sample.timestamp)){continue;}\nWEBVR_COUNTERS.get(counter.id).samples[series.name].push(sample.value);}}}}\nif(!('value'in WEBVR_COUNTERS.get('gpu.WebVR FPS').samples)){WEBVR_COUNTERS.get('gpu.WebVR FPS').samples.value=[0];}\nfor(const[key,value]of WEBVR_COUNTERS){for(const[seriesName,samples]of Object.entries(value.samples)){let histogramName=value.name;if(seriesName!=='value'){histogramName=`${histogramName}_${seriesName}`;}\nhistograms.createHistogram(histogramName,value.unit,samples,value.options);}}}\ntr.metrics.MetricRegistry.register(webvrMetric,{supportsRangeOfInterest:true,});return{webvrMetric,};});'use strict';tr.exportTo('tr.metrics.vr',function(){function webxrMetric(histograms,model,opt_options){const DEFAULT_BIN_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(20,120,25);const counterHistogramsByTitle=new Map();counterHistogramsByTitle.set('gpu.WebXR FPS',histograms.createHistogram('webxr_fps',tr.b.Unit.byName.count_biggerIsBetter,[],{description:'WebXR frames per second',binBoundaries:DEFAULT_BIN_BOUNDARIES,}));const instantHistogramsByTitle=new Map();const expectationEvents=tr.importer.WEBXR_INSTANT_EVENTS;for(const[eventName,eventData]of Object.entries(expectationEvents)){const argsToHistograms={};for(const[argName,argData]of Object.entries(eventData)){argsToHistograms[argName]=histograms.createHistogram(argData.histogramName,tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[],{description:argData.description,binBoundaries:DEFAULT_BIN_BOUNDARIES,});}\ninstantHistogramsByTitle.set(eventName,argsToHistograms);}\nconst rangeOfInterestEnabled=opt_options&&opt_options.rangeOfInterest;const rangeOfInterest=(rangeOfInterestEnabled?opt_options.rangeOfInterest:tr.b.math.Range.fromExplicitRange(-Infinity,Infinity));for(const ue of model.userModel.expectations){if(!rangeOfInterest.intersectsExplicitRangeInclusive(ue.start,ue.end)){continue;}\nif(ue.initiatorType!==tr.model.um.INITIATOR_TYPE.VR)continue;if(!rangeOfInterestEnabled){if(!(ue instanceof tr.model.um.AnimationExpectation))continue;}else{if(!(ue instanceof tr.model.um.AnimationExpectation||ue instanceof tr.model.um.ResponseExpectation))continue;}\nfor(const counter of model.getAllCounters()){if(!(counterHistogramsByTitle.has(counter.id)))continue;for(const series of counter.series){for(const sample of series.samples){if(sample.timestamp<ue.start||sample.timestamp>=ue.end){continue;}\nif(!rangeOfInterest.intersectsExplicitRangeInclusive(sample.timestamp,sample.timestamp)){continue;}\ncounterHistogramsByTitle.get(counter.id).addSample(sample.value);}}}\nfor(const event of ue.associatedEvents.asSet()){if(!(instantHistogramsByTitle.has(event.title))){continue;}\nif(!rangeOfInterest.intersectsExplicitRangeInclusive(event.start,event.start)){continue;}\nconst eventHistograms=instantHistogramsByTitle.get(event.title);for(const[key,value]of Object.entries(event.args)){if(key in eventHistograms){eventHistograms[key].addSample(value,{event:new tr.v.d.RelatedEventSet(event)});}}}}\nif(counterHistogramsByTitle.get('gpu.WebXR FPS').numValues===0){counterHistogramsByTitle.get('gpu.WebXR FPS').addSample(0);}}\ntr.metrics.MetricRegistry.register(webxrMetric,{supportsRangeOfInterest:true,});return{webxrMetric,};});'use strict';tr.exportTo('tr.metrics.webrtc',function(){const DISPLAY_HERTZ=60.0;const VSYNC_DURATION_US=1e6/DISPLAY_HERTZ;const SEVERITY=3;const FROZEN_FRAME_VSYNC_COUNT_THRESHOLD=6;const WEB_MEDIA_PLAYER_UPDATE_TITLE='UpdateCurrentFrame';const IDEAL_RENDER_INSTANT_NAME='Ideal Render Instant';const ACTUAL_RENDER_BEGIN_NAME='Actual Render Begin';const ACTUAL_RENDER_END_NAME='Actual Render End';const STREAM_ID_NAME='Serial';const REQUIRED_EVENT_ARGS_NAMES=[IDEAL_RENDER_INSTANT_NAME,ACTUAL_RENDER_BEGIN_NAME,ACTUAL_RENDER_END_NAME,STREAM_ID_NAME];const SUMMARY_OPTIONS=tr.v.Histogram.AVERAGE_ONLY_SUMMARY_OPTIONS;const count_smallerIsBetter=tr.b.Unit.byName.count_smallerIsBetter;const percentage_biggerIsBetter=tr.b.Unit.byName.normalizedPercentage_biggerIsBetter;const percentage_smallerIsBetter=tr.b.Unit.byName.normalizedPercentage_smallerIsBetter;const timeDurationInMs_smallerIsBetter=tr.b.Unit.byName.timeDurationInMs_smallerIsBetter;const unitlessNumber_biggerIsBetter=tr.b.Unit.byName.unitlessNumber_biggerIsBetter;function isValidEvent(event){if(event.title!==WEB_MEDIA_PLAYER_UPDATE_TITLE||!event.args){return false;}\nfor(const parameter of REQUIRED_EVENT_ARGS_NAMES){if(!(parameter in event.args)){return false;}}\nreturn true;}\nfunction webrtcRenderingMetric(histograms,model){const modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);let webMediaPlayerMSEvents=[];for(const rendererPid in modelHelper.rendererHelpers){const rendererHelper=modelHelper.rendererHelpers[rendererPid];const compositorThread=rendererHelper.compositorThread;if(compositorThread!==undefined){webMediaPlayerMSEvents=webMediaPlayerMSEvents.concat(compositorThread.sliceGroup.slices.filter(isValidEvent));}}\nconst eventsByStreamName=tr.b.groupIntoMap(webMediaPlayerMSEvents,event=>event.args[STREAM_ID_NAME]);for(const[streamName,events]of eventsByStreamName){getTimeStats(histograms,streamName,events);}}\ntr.metrics.MetricRegistry.register(webrtcRenderingMetric);function getTimeStats(histograms,streamName,events){const frameHist=getFrameDistribution(histograms,events);addFpsFromFrameDistribution(histograms,frameHist);addFreezingScore(histograms,frameHist);const driftTimeStats=getDriftStats(events);histograms.createHistogram('WebRTCRendering_drift_time',timeDurationInMs_smallerIsBetter,driftTimeStats.driftTime,{summaryOptions:{count:false,min:false,percentile:[0.75,0.9],},});histograms.createHistogram('WebRTCRendering_rendering_length_error',percentage_smallerIsBetter,driftTimeStats.renderingLengthError,{summaryOptions:SUMMARY_OPTIONS,});const smoothnessStats=getSmoothnessStats(driftTimeStats.driftTime);histograms.createHistogram('WebRTCRendering_percent_badly_out_of_sync',percentage_smallerIsBetter,smoothnessStats.percentBadlyOutOfSync,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_percent_out_of_sync',percentage_smallerIsBetter,smoothnessStats.percentOutOfSync,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_smoothness_score',percentage_biggerIsBetter,smoothnessStats.smoothnessScore,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_frames_out_of_sync',count_smallerIsBetter,smoothnessStats.framesOutOfSync,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_frames_badly_out_of_sync',count_smallerIsBetter,smoothnessStats.framesSeverelyOutOfSync,{summaryOptions:SUMMARY_OPTIONS,});}\nconst FRAME_DISTRIBUTION_BIN_BOUNDARIES=tr.v.HistogramBinBoundaries.createLinear(1,50,49);function getFrameDistribution(histograms,events){const cadence=tr.b.runLengthEncoding(events.map(e=>e.args[IDEAL_RENDER_INSTANT_NAME]));return histograms.createHistogram('WebRTCRendering_frame_distribution',count_smallerIsBetter,cadence.map(ticks=>ticks.count),{binBoundaries:FRAME_DISTRIBUTION_BIN_BOUNDARIES,summaryOptions:{percentile:[0.75,0.9],},});}\nfunction addFpsFromFrameDistribution(histograms,frameHist){let numberFrames=0;let numberVsyncs=0;for(let ticks=1;ticks<frameHist.allBins.length;++ticks){const count=frameHist.allBins[ticks].count;numberFrames+=count;numberVsyncs+=ticks*count;}\nconst meanRatio=numberVsyncs/numberFrames;histograms.createHistogram('WebRTCRendering_fps',unitlessNumber_biggerIsBetter,DISPLAY_HERTZ/meanRatio,{summaryOptions:SUMMARY_OPTIONS,});}\nfunction frozenPenaltyWeight(numberFrozenFrames){const penalty={5:1,6:5,7:15,8:25};return penalty[numberFrozenFrames]||(8*(numberFrozenFrames-4));}\nfunction addFreezingScore(histograms,frameHist){let numberVsyncs=0;let freezingScore=0;let frozenFramesCount=0;for(let ticks=1;ticks<frameHist.allBins.length;++ticks){const count=frameHist.allBins[ticks].count;numberVsyncs+=ticks*count;if(ticks>=FROZEN_FRAME_VSYNC_COUNT_THRESHOLD){frozenFramesCount+=count*(ticks-1);freezingScore+=count*frozenPenaltyWeight(ticks-1);}}\nfreezingScore=1-freezingScore/numberVsyncs;if(freezingScore<0){freezingScore=0;}\nhistograms.createHistogram('WebRTCRendering_frozen_frames_count',count_smallerIsBetter,frozenFramesCount,{summaryOptions:SUMMARY_OPTIONS,});histograms.createHistogram('WebRTCRendering_freezing_score',percentage_biggerIsBetter,freezingScore,{summaryOptions:SUMMARY_OPTIONS,});}\nfunction getDriftStats(events){const driftTime=[];const discrepancy=[];let oldIdealRender=0;let expectedIdealRender=0;for(const event of events){const currentIdealRender=event.args[IDEAL_RENDER_INSTANT_NAME];expectedIdealRender+=VSYNC_DURATION_US;if(currentIdealRender===oldIdealRender){continue;}\nconst actualRenderBegin=event.args[ACTUAL_RENDER_BEGIN_NAME];driftTime.push(actualRenderBegin-currentIdealRender);discrepancy.push(Math.abs(currentIdealRender-expectedIdealRender));expectedIdealRender=currentIdealRender;oldIdealRender=currentIdealRender;}\nconst discrepancySum=tr.b.math.Statistics.sum(discrepancy)-\ndiscrepancy[0];const lastIdealRender=events[events.length-1].args[IDEAL_RENDER_INSTANT_NAME];const firstIdealRender=events[0].args[IDEAL_RENDER_INSTANT_NAME];const idealRenderSpan=lastIdealRender-firstIdealRender;const renderingLengthError=discrepancySum/idealRenderSpan;return{driftTime,renderingLengthError};}\nfunction getSmoothnessStats(driftTimes){const meanDriftTime=tr.b.math.Statistics.mean(driftTimes);const normDriftTimes=driftTimes.map(driftTime=>Math.abs(driftTime-meanDriftTime));const framesSeverelyOutOfSync=normDriftTimes.filter(driftTime=>driftTime>2*VSYNC_DURATION_US).length;const framesOutOfSync=normDriftTimes.filter(driftTime=>driftTime>VSYNC_DURATION_US).length;const percentBadlyOutOfSync=framesSeverelyOutOfSync/driftTimes.length;const percentOutOfSync=framesOutOfSync/driftTimes.length;const framesOutOfSyncOnlyOnce=framesOutOfSync-framesSeverelyOutOfSync;let smoothnessScore=1-(framesOutOfSyncOnlyOnce+\nSEVERITY*framesSeverelyOutOfSync)/driftTimes.length;if(smoothnessScore<0){smoothnessScore=0;}\nreturn{framesOutOfSync,framesSeverelyOutOfSync,percentBadlyOutOfSync,percentOutOfSync,smoothnessScore};}\nreturn{webrtcRenderingMetric,};});'use strict';tr.exportTo('tr.model',function(){function YComponent(stableId,yPercentOffset){this.stableId=stableId;this.yPercentOffset=yPercentOffset;}\nYComponent.prototype={toDict(){return{stableId:this.stableId,yPercentOffset:this.yPercentOffset};}};function Location(xWorld,yComponents){this.xWorld_=xWorld;this.yComponents_=yComponents;}\nLocation.fromViewCoordinates=function(viewport,viewX,viewY){const dt=viewport.currentDisplayTransform;const xWorld=dt.xViewToWorld(viewX);const yComponents=[];let elem=document.elementFromPoint(viewX+viewport.modelTrackContainer.canvas.offsetLeft,viewY+viewport.modelTrackContainer.canvas.offsetTop);while(elem instanceof tr.ui.tracks.Track){if(elem.eventContainer){const boundRect=elem.getBoundingClientRect();const yPercentOffset=(viewY-boundRect.top)/boundRect.height;yComponents.push(new YComponent(elem.eventContainer.stableId,yPercentOffset));}\nelem=elem.parentElement;}\nif(yComponents.length===0)return;return new Location(xWorld,yComponents);};Location.fromStableIdAndTimestamp=function(viewport,stableId,ts){const xWorld=ts;const yComponents=[];const containerToTrack=viewport.containerToTrackMap;let elem=containerToTrack.getTrackByStableId(stableId);if(!elem)return;const firstY=elem.getBoundingClientRect().top;while(elem instanceof tr.ui.tracks.Track){if(elem.eventContainer){const boundRect=elem.getBoundingClientRect();const yPercentOffset=(firstY-boundRect.top)/boundRect.height;yComponents.push(new YComponent(elem.eventContainer.stableId,yPercentOffset));}\nelem=elem.parentElement;}\nif(yComponents.length===0)return;return new Location(xWorld,yComponents);};Location.prototype={get xWorld(){return this.xWorld_;},getContainingTrack(viewport){const containerToTrack=viewport.containerToTrackMap;for(const i in this.yComponents_){const yComponent=this.yComponents_[i];const track=containerToTrack.getTrackByStableId(yComponent.stableId);if(track!==undefined)return track;}},toViewCoordinates(viewport){const dt=viewport.currentDisplayTransform;const containerToTrack=viewport.containerToTrackMap;const viewX=dt.xWorldToView(this.xWorld_);let viewY=-1;for(const index in this.yComponents_){const yComponent=this.yComponents_[index];const track=containerToTrack.getTrackByStableId(yComponent.stableId);if(track!==undefined){const boundRect=track.getBoundingClientRect();viewY=yComponent.yPercentOffset*boundRect.height+boundRect.top;break;}}\nreturn{viewX,viewY};},toDict(){return{xWorld:this.xWorld_,yComponents:this.yComponents_};}};return{Location,};});'use strict';tr.exportTo('tr.ui.b',function(){const Location=tr.model.Location;function UIState(location,scaleX){this.location_=location;this.scaleX_=scaleX;}\nUIState.fromUserFriendlyString=function(model,viewport,stateString){const navByFinderPattern=/^(-?\\d+(\\.\\d+)?)@(.+)x(\\d+(\\.\\d+)?)$/g;const match=navByFinderPattern.exec(stateString);if(!match)return;const timestamp=parseFloat(match[1]);const stableId=match[3];const scaleX=parseFloat(match[4]);if(scaleX<=0){throw new Error('Invalid ScaleX value in UI State string.');}\nif(!viewport.containerToTrackMap.getTrackByStableId(stableId)){throw new Error('Invalid StableID given in UI State String.');}\nconst loc=tr.model.Location.fromStableIdAndTimestamp(viewport,stableId,timestamp);return new UIState(loc,scaleX);};UIState.prototype={get location(){return this.location_;},get scaleX(){return this.scaleX_;},toUserFriendlyString(viewport){const timestamp=this.location_.xWorld;const stableId=this.location_.getContainingTrack(viewport).eventContainer.stableId;const scaleX=this.scaleX_;return timestamp.toFixed(5)+'@'+stableId+'x'+scaleX.toFixed(5);},toDict(){return{location:this.location_.toDict(),scaleX:this.scaleX_};}};return{UIState,};});'use strict';tr.exportTo('tr.ui.b',function(){const EventSet=tr.model.EventSet;const SelectionState=tr.model.SelectionState;function BrushingState(){this.guid_=tr.b.GUID.allocateSimple();this.selection_=new EventSet();this.findMatches_=new EventSet();this.analysisViewRelatedEvents_=new EventSet();this.analysisLinkHoveredEvents_=new EventSet();this.appliedToModel_=undefined;this.viewSpecificBrushingStates_={};}\nBrushingState.prototype={get guid(){return this.guid_;},clone(){const that=new BrushingState();that.selection_=this.selection_;that.findMatches_=this.findMatches_;that.analysisViewRelatedEvents_=this.analysisViewRelatedEvents_;that.analysisLinkHoveredEvents_=this.analysisLinkHoveredEvents_;that.viewSpecificBrushingStates_=this.viewSpecificBrushingStates_;return that;},equals(that){if(!this.selection_.equals(that.selection_)){return false;}\nif(!this.findMatches_.equals(that.findMatches_)){return false;}\nif(!this.analysisViewRelatedEvents_.equals(that.analysisViewRelatedEvents_)){return false;}\nif(!this.analysisLinkHoveredEvents_.equals(that.analysisLinkHoveredEvents_)){return false;}\nreturn true;},get selectionOfInterest(){if(this.selection_.length){return this.selection_;}\nif(this.highlight_.length){return this.highlight_;}\nif(this.analysisViewRelatedEvents_.length){return this.analysisViewRelatedEvents_;}\nif(this.analysisLinkHoveredEvents_.length){return this.analysisLinkHoveredEvents_;}\nreturn this.selection_;},get selection(){return this.selection_;},set selection(selection){if(this.appliedToModel_){throw new Error('Cannot mutate this state right now');}\nif(selection===undefined){selection=new EventSet();}\nthis.selection_=selection;},get findMatches(){return this.findMatches_;},set findMatches(findMatches){if(this.appliedToModel_){throw new Error('Cannot mutate this state right now');}\nif(findMatches===undefined){findMatches=new EventSet();}\nthis.findMatches_=findMatches;},get analysisViewRelatedEvents(){return this.analysisViewRelatedEvents_;},set analysisViewRelatedEvents(analysisViewRelatedEvents){if(this.appliedToModel_){throw new Error('Cannot mutate this state right now');}\nif(!(analysisViewRelatedEvents instanceof EventSet)){analysisViewRelatedEvents=new EventSet();}\nthis.analysisViewRelatedEvents_=analysisViewRelatedEvents;},get analysisLinkHoveredEvents(){return this.analysisLinkHoveredEvents_;},set analysisLinkHoveredEvents(analysisLinkHoveredEvents){if(this.appliedToModel_){throw new Error('Cannot mutate this state right now');}\nif(!(analysisLinkHoveredEvents instanceof EventSet)){analysisLinkHoveredEvents=new EventSet();}\nthis.analysisLinkHoveredEvents_=analysisLinkHoveredEvents;},get isAppliedToModel(){return this.appliedToModel_!==undefined;},get viewSpecificBrushingStates(){return this.viewSpecificBrushingStates_;},set viewSpecificBrushingStates(viewSpecificBrushingStates){this.viewSpecificBrushingStates_=viewSpecificBrushingStates;},get defaultState_(){const standoutEventExists=(this.analysisLinkHoveredEvents_.length>0||this.analysisViewRelatedEvents_.length>0||this.findMatches_.length>0);return(standoutEventExists?SelectionState.DIMMED0:SelectionState.NONE);},get brightenedEvents_(){const brightenedEvents=new EventSet();brightenedEvents.addEventSet(this.findMatches);brightenedEvents.addEventSet(this.analysisViewRelatedEvents_);brightenedEvents.addEventSet(this.selection_);brightenedEvents.addEventSet(this.analysisLinkHoveredEvents_);return brightenedEvents;},applyToEventSelectionStates(model){this.appliedToModel_=model;if(model){const newDefaultState=this.defaultState_;const currentDefaultState=tr.b.getFirstElement(model.getDescendantEvents()).selectionState;if(currentDefaultState!==newDefaultState){for(const e of model.getDescendantEvents()){e.selectionState=newDefaultState;}}}\nlet level;for(const e of this.brightenedEvents_){level=0;if(this.analysisViewRelatedEvents_.contains(e)||this.findMatches_.contains(e)){level++;}\nif(this.analysisLinkHoveredEvents_.contains(e)){level++;}\nif(this.selection_.contains(e)){level++;}\ne.selectionState=SelectionState.getFromBrighteningLevel(level);}},transferModelOwnershipToClone(that){if(!this.appliedToModel_){throw new Error('Not applied');}\nthat.appliedToModel_=this.appliedToModel_;this.appliedToModel_=undefined;},unapplyFromEventSelectionStates(){if(!this.appliedToModel_){throw new Error('Not applied');}\nconst model=this.appliedToModel_;this.appliedToModel_=undefined;const defaultState=this.defaultState_;for(const e of this.brightenedEvents_){e.selectionState=defaultState;}\nreturn defaultState;}};return{BrushingState,};});'use strict';tr.exportTo('tr.ui.b',function(){function Animation(){}\nAnimation.prototype={canTakeOverFor(existingAnimation){throw new Error('Not implemented');},takeOverFor(existingAnimation,newStartTimestamp,target){throw new Error('Not implemented');},start(timestamp,target){throw new Error('Not implemented');},didStopEarly(timestamp,target,willBeTakenOverByAnotherAnimation){},tick(timestamp,target){throw new Error('Not implemented');}};return{Animation,};});'use strict';tr.exportTo('tr.ui.b',function(){function AnimationController(){tr.b.EventTarget.call(this);this.target_=undefined;this.activeAnimation_=undefined;this.tickScheduled_=false;}\nAnimationController.prototype={__proto__:tr.b.EventTarget.prototype,get target(){return this.target_;},set target(target){if(this.activeAnimation_){throw new Error('Cannot change target while animation is running.');}\nif(target.cloneAnimationState===undefined||typeof target.cloneAnimationState!=='function'){throw new Error('target must have a cloneAnimationState function');}\nthis.target_=target;},get activeAnimation(){return this.activeAnimation_;},get hasActiveAnimation(){return!!this.activeAnimation_;},queueAnimation(animation,opt_now){if(this.target_===undefined){throw new Error('Cannot queue animations without a target');}\nlet now;if(opt_now!==undefined){now=opt_now;}else{now=window.performance.now();}\nif(this.activeAnimation_){const done=this.activeAnimation_.tick(now,this.target_);if(done){this.activeAnimation_=undefined;}}\nif(this.activeAnimation_){if(animation.canTakeOverFor(this.activeAnimation_)){this.activeAnimation_.didStopEarly(now,this.target_,true);animation.takeOverFor(this.activeAnimation_,now,this.target_);}else{this.activeAnimation_.didStopEarly(now,this.target_,false);}}\nthis.activeAnimation_=animation;this.activeAnimation_.start(now,this.target_);if(this.tickScheduled_)return;this.tickScheduled_=true;tr.b.requestAnimationFrame(this.tickActiveAnimation_,this);},cancelActiveAnimation(opt_now){if(!this.activeAnimation_)return;let now;if(opt_now!==undefined){now=opt_now;}else{now=window.performance.now();}\nthis.activeAnimation_.didStopEarly(now,this.target_,false);this.activeAnimation_=undefined;},tickActiveAnimation_(frameBeginTime){this.tickScheduled_=false;if(!this.activeAnimation_)return;if(this.target_===undefined){this.activeAnimation_.didStopEarly(frameBeginTime,this.target_,false);return;}\nconst oldTargetState=this.target_.cloneAnimationState();const done=this.activeAnimation_.tick(frameBeginTime,this.target_);if(done){this.activeAnimation_=undefined;}\nif(this.activeAnimation_){this.tickScheduled_=true;tr.b.requestAnimationFrame(this.tickActiveAnimation_,this);}\nif(oldTargetState){const e=new tr.b.Event('didtick');e.oldTargetState=oldTargetState;this.dispatchEvent(e,false,false);}}};return{AnimationController,};});'use strict';tr.exportTo('tr.ui.b',function(){const elidedTitleCacheDict=new Map();const elidedTitleCache=new ElidedTitleCache();function ElidedTitleCache(){this.textWidthMap=new Map();}\nElidedTitleCache.prototype={get(ctx,pixWidth,title,width,sliceDuration){let elidedDict=elidedTitleCacheDict.get(title);if(!elidedDict){elidedDict=new Map();elidedTitleCacheDict.set(title,elidedDict);}\nlet elidedDictForPixWidth=elidedDict.get(pixWidth);if(!elidedDictForPixWidth){elidedDict.set(pixWidth,new Map());elidedDictForPixWidth=elidedDict.get(pixWidth);}\nlet stringWidthPair=elidedDictForPixWidth.get(sliceDuration);if(stringWidthPair===undefined){let newtitle=title;let elided=false;while(this.labelWidthWorld(ctx,newtitle,pixWidth)>sliceDuration){if(newtitle.length*0.75<1)break;newtitle=newtitle.substring(0,newtitle.length*0.75);elided=true;}\nif(elided&&newtitle.length>3){newtitle=newtitle.substring(0,newtitle.length-3)+'...';}\nstringWidthPair=new ElidedStringWidthPair(newtitle,this.labelWidth(ctx,newtitle));elidedDictForPixWidth.set(sliceDuration,stringWidthPair);}\nreturn stringWidthPair;},quickMeasureText_(ctx,text){let w=this.textWidthMap.get(text);if(!w){w=ctx.measureText(text).width;this.textWidthMap.set(text,w);}\nreturn w;},labelWidth(ctx,title){return this.quickMeasureText_(ctx,title)+2;},labelWidthWorld(ctx,title,pixWidth){return this.labelWidth(ctx,title)*pixWidth;}};function ElidedStringWidthPair(string,width){this.string=string;this.width=width;}\nreturn{ElidedTitleCache,};});'use strict';tr.exportTo('tr.ui.b',function(){const ColorScheme=tr.b.ColorScheme;const colors=ColorScheme.colors;const colorsAsStrings=ColorScheme.colorsAsStrings;const SelectionState=tr.model.SelectionState;const EventPresenter={getSelectableItemColorAsString(item){const offset=this.getColorIdOffset_(item);const colorId=ColorScheme.getVariantColorId(item.colorId,offset);return colorsAsStrings[colorId];},getColorIdOffset_(event){return event.selectionState;},getTextColor(event){if(event.selectionState===SelectionState.DIMMED){return'rgb(60,60,60)';}\nreturn'rgb(0,0,0)';},getSliceColorId(slice){const offset=this.getColorIdOffset_(slice);return ColorScheme.getVariantColorId(slice.colorId,offset);},getSliceAlpha(slice,async){let alpha=1;if(async){alpha*=0.3;}\nreturn alpha;},getInstantSliceColor(instant){const offset=this.getColorIdOffset_(instant);const colorId=ColorScheme.getVariantColorId(instant.colorId,offset);return colors[colorId].toStringWithAlphaOverride(1.0);},getObjectInstanceColor(instance){const offset=this.getColorIdOffset_(instance);const colorId=ColorScheme.getVariantColorId(instance.colorId,offset);return colors[colorId].toStringWithAlphaOverride(0.25);},getObjectSnapshotColor(snapshot){const offset=this.getColorIdOffset_(snapshot);let colorId=snapshot.objectInstance.colorId;colorId=ColorScheme.getVariantColorId(colorId,offset);return colors[colorId];},getCounterSeriesColor(colorId,selectionState,opt_alphaMultiplier){const event={selectionState};const offset=this.getColorIdOffset_(event);const c=colors[ColorScheme.getVariantColorId(colorId,offset)];return c.toStringWithAlphaOverride(opt_alphaMultiplier!==undefined?opt_alphaMultiplier:1.0);},getBarSnapshotColor(snapshot,offset){const snapshotOffset=this.getColorIdOffset_(snapshot);let colorId=snapshot.objectInstance.colorId;colorId=ColorScheme.getAnotherColorId(colorId,offset);colorId=ColorScheme.getVariantColorId(colorId,snapshotOffset);return colors[colorId].toStringWithAlphaOverride(1.0);}};return{EventPresenter,};});'use strict';tr.exportTo('tr.ui.b',function(){const elidedTitleCache=new tr.ui.b.ElidedTitleCache();const ColorScheme=tr.b.ColorScheme;const colorsAsStrings=ColorScheme.colorsAsStrings;const EventPresenter=tr.ui.b.EventPresenter;const blackColorId=ColorScheme.getColorIdForReservedName('black');const THIN_SLICE_HEIGHT=4;const SLICE_WAITING_WIDTH_DRAW_THRESHOLD=3;const SLICE_ACTIVE_WIDTH_DRAW_THRESHOLD=1;const SHOULD_ELIDE_TEXT=true;function drawLine(ctx,x1,y1,x2,y2){ctx.moveTo(x1,y1);ctx.lineTo(x2,y2);}\nfunction drawTriangle(ctx,x1,y1,x2,y2,x3,y3){ctx.beginPath();ctx.moveTo(x1,y1);ctx.lineTo(x2,y2);ctx.lineTo(x3,y3);ctx.closePath();}\nfunction drawArrow(ctx,x1,y1,x2,y2,arrowLength,arrowWidth){const dx=x2-x1;const dy=y2-y1;const len=Math.sqrt(dx*dx+dy*dy);const perc=(len-arrowLength)/len;const bx=x1+perc*dx;const by=y1+perc*dy;const ux=dx/len;const uy=dy/len;const ax=uy*arrowWidth;const ay=-ux*arrowWidth;ctx.beginPath();drawLine(ctx,x1,y1,x2,y2);ctx.stroke();drawTriangle(ctx,bx+ax,by+ay,x2,y2,bx-ax,by-ay);ctx.fill();}\nfunction drawSlices(ctx,dt,viewLWorld,viewRWorld,viewHeight,slices,async){const pixelRatio=window.devicePixelRatio||1;const height=viewHeight*pixelRatio;const viewL=dt.xWorldToView(viewLWorld);const viewR=dt.xWorldToView(viewRWorld);let darkRectHeight=THIN_SLICE_HEIGHT*pixelRatio;if(height<darkRectHeight){darkRectHeight=0;}\nconst lightRectHeight=height-darkRectHeight;ctx.save();const rect=new tr.ui.b.FastRectRenderer(ctx,viewL,viewR,2,2,colorsAsStrings);rect.setYandH(0,height);const lowSlice=tr.b.findLowIndexInSortedArray(slices,function(slice){return slice.start+slice.duration;},viewLWorld);let hadTopLevel=false;for(let i=lowSlice;i<slices.length;++i){const slice=slices[i];const x=slice.start;if(x>viewRWorld)break;const xView=dt.xWorldToView(x);let wView=1;if(slice.duration>0){const w=Math.max(slice.duration,0.000001);wView=Math.max(dt.xWorldVectorToView(w),1);}\nconst colorId=EventPresenter.getSliceColorId(slice);const alpha=EventPresenter.getSliceAlpha(slice,async);const lightAlpha=alpha*0.70;if(async&&slice.isTopLevel){rect.setYandH(3,height-3);hadTopLevel=true;}else{rect.setYandH(0,height);}\nif(!slice.cpuDuration){rect.fillRect(xView,wView,colorId,alpha);continue;}\nlet activeWidth=wView*(slice.cpuDuration/slice.duration);let waitingWidth=wView-activeWidth;if(activeWidth<SLICE_ACTIVE_WIDTH_DRAW_THRESHOLD){activeWidth=0;waitingWidth=wView;}\nif(waitingWidth<SLICE_WAITING_WIDTH_DRAW_THRESHOLD){activeWidth=wView;waitingWidth=0;}\nif(activeWidth>0){rect.fillRect(xView,activeWidth,colorId,alpha);}\nif(waitingWidth>0){rect.setYandH(0,lightRectHeight);rect.fillRect(xView+activeWidth-1,waitingWidth+1,colorId,lightAlpha);rect.setYandH(lightRectHeight,darkRectHeight);rect.fillRect(xView+activeWidth-1,waitingWidth+1,colorId,alpha);rect.setYandH(0,height);}}\nrect.flush();if(async&&hadTopLevel){rect.setYandH(2,1);for(let i=lowSlice;i<slices.length;++i){const slice=slices[i];const x=slice.start;if(x>viewRWorld)break;if(!slice.isTopLevel)continue;const xView=dt.xWorldToView(x);let wView=1;if(slice.duration>0){const w=Math.max(slice.duration,0.000001);wView=Math.max(dt.xWorldVectorToView(w),1);}\nrect.fillRect(xView,wView,blackColorId,0.7);}\nrect.flush();}\nctx.restore();}\nfunction drawInstantSlicesAsLines(ctx,dt,viewLWorld,viewRWorld,viewHeight,slices,lineWidthInPixels){const pixelRatio=window.devicePixelRatio||1;const height=viewHeight*pixelRatio;ctx.save();ctx.lineWidth=lineWidthInPixels*pixelRatio;const lowSlice=tr.b.findLowIndexInSortedArray(slices,function(slice){return slice.start;},viewLWorld);for(let i=lowSlice;i<slices.length;++i){const slice=slices[i];const x=slice.start;if(x>viewRWorld)break;ctx.strokeStyle=EventPresenter.getInstantSliceColor(slice);const xView=dt.xWorldToView(x);ctx.beginPath();ctx.moveTo(xView,0);ctx.lineTo(xView,height);ctx.stroke();}\nctx.restore();}\nfunction drawLabels(ctx,dt,viewLWorld,viewRWorld,slices,async,fontSize,yOffset){const pixelRatio=window.devicePixelRatio||1;const pixWidth=dt.xViewVectorToWorld(1);ctx.save();ctx.textAlign='center';ctx.textBaseline='top';ctx.font=(fontSize*pixelRatio)+'px sans-serif';if(async){ctx.font='italic '+ctx.font;}\nconst cY=yOffset*pixelRatio;const lowSlice=tr.b.findLowIndexInSortedArray(slices,function(slice){return slice.start+slice.duration;},viewLWorld);const quickDiscardThreshold=pixWidth*20;for(let i=lowSlice;i<slices.length;++i){const slice=slices[i];if(slice.start>viewRWorld)break;if(slice.duration<=quickDiscardThreshold)continue;const xLeftClipped=Math.max(slice.start,viewLWorld);const xRightClipped=Math.min(slice.start+slice.duration,viewRWorld);const visibleWidth=xRightClipped-xLeftClipped;const title=slice.title+\n(slice.didNotFinish?' (Did Not Finish)':'');let drawnTitle=title;let drawnWidth=elidedTitleCache.labelWidth(ctx,drawnTitle);const fullLabelWidth=elidedTitleCache.labelWidthWorld(ctx,drawnTitle,pixWidth);if(SHOULD_ELIDE_TEXT&&fullLabelWidth>visibleWidth){const elidedValues=elidedTitleCache.get(ctx,pixWidth,drawnTitle,drawnWidth,visibleWidth);drawnTitle=elidedValues.string;drawnWidth=elidedValues.width;}\nif(drawnWidth*pixWidth<visibleWidth){ctx.fillStyle=EventPresenter.getTextColor(slice);const cX=dt.xWorldToView((xLeftClipped+xRightClipped)/2);ctx.fillText(drawnTitle,cX,cY,drawnWidth);}}\nctx.restore();}\nreturn{drawSlices,drawInstantSlicesAsLines,drawLabels,drawLine,drawTriangle,drawArrow,elidedTitleCache_:elidedTitleCache,THIN_SLICE_HEIGHT,};});'use strict';tr.exportTo('tr.ui',function(){function TimelineDisplayTransform(opt_that){if(opt_that){this.set(opt_that);return;}\nthis.scaleX=1;this.panX=0;this.panY=0;}\nTimelineDisplayTransform.prototype={set(that){this.scaleX=that.scaleX;this.panX=that.panX;this.panY=that.panY;},clone(){return new TimelineDisplayTransform(this);},equals(that){let eq=true;if(that===undefined||that===null){return false;}\neq&=this.panX===that.panX;eq&=this.panY===that.panY;eq&=this.scaleX===that.scaleX;return!!eq;},almostEquals(that){let eq=true;if(that===undefined||that===null){return false;}\neq&=Math.abs(this.panX-that.panX)<0.001;eq&=Math.abs(this.panY-that.panY)<0.001;eq&=Math.abs(this.scaleX-that.scaleX)<0.001;return!!eq;},incrementPanXInViewUnits(xDeltaView){this.panX+=this.xViewVectorToWorld(xDeltaView);},xPanWorldPosToViewPos(worldX,viewX,viewWidth){if(typeof viewX==='string'){if(viewX==='left'){viewX=0;}else if(viewX==='center'){viewX=viewWidth/2;}else if(viewX==='right'){viewX=viewWidth-1;}else{throw new Error('viewX must be left|center|right or number.');}}\nthis.panX=(viewX/this.scaleX)-worldX;},xPanWorldBoundsIntoView(worldMin,worldMax,viewWidth){if(this.xWorldToView(worldMin)<0){this.xPanWorldPosToViewPos(worldMin,'left',viewWidth);}else if(this.xWorldToView(worldMax)>viewWidth){this.xPanWorldPosToViewPos(worldMax,'right',viewWidth);}},xSetWorldBounds(worldMin,worldMax,viewWidth){const worldWidth=worldMax-worldMin;const scaleX=viewWidth/worldWidth;const panX=-worldMin;this.setPanAndScale(panX,scaleX);},setPanAndScale(p,s){this.scaleX=s;this.panX=p;},xWorldToView(x){return(x+this.panX)*this.scaleX;},xWorldVectorToView(x){return x*this.scaleX;},xViewToWorld(x){return(x/this.scaleX)-this.panX;},xViewVectorToWorld(x){return x/this.scaleX;}};return{TimelineDisplayTransform,};});'use strict';tr.exportTo('tr.ui',function(){function SnapIndicator(y,height){this.y=y;this.height=height;}\nfunction TimelineInterestRange(vp){this.viewport_=vp;this.range_=new tr.b.math.Range();this.leftSelected_=false;this.rightSelected_=false;this.leftSnapIndicator_=undefined;this.rightSnapIndicator_=undefined;}\nTimelineInterestRange.prototype={get isEmpty(){return this.range_.isEmpty;},reset(){this.range_.reset();this.leftSelected_=false;this.rightSelected_=false;this.leftSnapIndicator_=undefined;this.rightSnapIndicator_=undefined;this.viewport_.dispatchChangeEvent();},get min(){return this.range_.min;},set min(min){this.range_.min=min;this.viewport_.dispatchChangeEvent();},get max(){return this.range_.max;},set max(max){this.range_.max=max;this.viewport_.dispatchChangeEvent();},set(range){this.range_.reset();this.range_.addRange(range);this.viewport_.dispatchChangeEvent();},setMinAndMax(min,max){this.range_.min=min;this.range_.max=max;this.viewport_.dispatchChangeEvent();},get range(){return this.range_.range;},asRangeObject(){const range=new tr.b.math.Range();range.addRange(this.range_);return range;},get leftSelected(){return this.leftSelected_;},set leftSelected(leftSelected){if(this.leftSelected_===leftSelected)return;this.leftSelected_=leftSelected;this.viewport_.dispatchChangeEvent();},get rightSelected(){return this.rightSelected_;},set rightSelected(rightSelected){if(this.rightSelected_===rightSelected)return;this.rightSelected_=rightSelected;this.viewport_.dispatchChangeEvent();},get leftSnapIndicator(){return this.leftSnapIndicator_;},set leftSnapIndicator(leftSnapIndicator){this.leftSnapIndicator_=leftSnapIndicator;this.viewport_.dispatchChangeEvent();},get rightSnapIndicator(){return this.rightSnapIndicator_;},set rightSnapIndicator(rightSnapIndicator){this.rightSnapIndicator_=rightSnapIndicator;this.viewport_.dispatchChangeEvent();},draw(ctx,viewLWorld,viewRWorld,viewHeight){if(this.range_.isEmpty)return;const dt=this.viewport_.currentDisplayTransform;const markerLWorld=this.min;const markerRWorld=this.max;const markerLView=Math.round(dt.xWorldToView(markerLWorld));const markerRView=Math.round(dt.xWorldToView(markerRWorld));ctx.fillStyle='rgba(0, 0, 0, 0.2)';if(markerLWorld>viewLWorld){ctx.fillRect(dt.xWorldToView(viewLWorld),0,markerLView,viewHeight);}\nif(markerRWorld<viewRWorld){ctx.fillRect(markerRView,0,dt.xWorldToView(viewRWorld),viewHeight);}\nconst pixelRatio=window.devicePixelRatio||1;ctx.lineWidth=Math.round(pixelRatio);if(this.range_.range>0){this.drawLine_(ctx,viewLWorld,viewRWorld,viewHeight,this.min,this.leftSelected_);this.drawLine_(ctx,viewLWorld,viewRWorld,viewHeight,this.max,this.rightSelected_);}else{this.drawLine_(ctx,viewLWorld,viewRWorld,viewHeight,this.min,this.leftSelected_||this.rightSelected_);}\nctx.lineWidth=1;},drawLine_(ctx,viewLWorld,viewRWorld,height,ts,selected){if(ts<viewLWorld||ts>=viewRWorld)return;const dt=this.viewport_.currentDisplayTransform;const viewX=Math.round(dt.xWorldToView(ts));ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);ctx.beginPath();tr.ui.b.drawLine(ctx,viewX,0,viewX,height);if(selected){ctx.strokeStyle='rgb(255, 0, 0)';}else{ctx.strokeStyle='rgb(0, 0, 0)';}\nctx.stroke();ctx.restore();},drawIndicators(ctx,viewLWorld,viewRWorld){if(this.leftSnapIndicator_){this.drawIndicator_(ctx,viewLWorld,viewRWorld,this.range_.min,this.leftSnapIndicator_,this.leftSelected_);}\nif(this.rightSnapIndicator_){this.drawIndicator_(ctx,viewLWorld,viewRWorld,this.range_.max,this.rightSnapIndicator_,this.rightSelected_);}},drawIndicator_(ctx,viewLWorld,viewRWorld,xWorld,si,selected){const dt=this.viewport_.currentDisplayTransform;const viewX=Math.round(dt.xWorldToView(xWorld));ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);const pixelRatio=window.devicePixelRatio||1;const viewY=si.y*devicePixelRatio;const viewHeight=si.height*devicePixelRatio;const arrowSize=4*pixelRatio;if(selected){ctx.fillStyle='rgb(255, 0, 0)';}else{ctx.fillStyle='rgb(0, 0, 0)';}\ntr.ui.b.drawTriangle(ctx,viewX-arrowSize*0.75,viewY,viewX+arrowSize*0.75,viewY,viewX,viewY+arrowSize);ctx.fill();tr.ui.b.drawTriangle(ctx,viewX-arrowSize*0.75,viewY+viewHeight,viewX+arrowSize*0.75,viewY+viewHeight,viewX,viewY+viewHeight-arrowSize);ctx.fill();ctx.restore();}};return{SnapIndicator,TimelineInterestRange,};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ContainerToTrackMap(){this.stableIdToTrackMap_={};}\nContainerToTrackMap.prototype={addContainer(container,track){if(!track){throw new Error('Must provide a track.');}\nthis.stableIdToTrackMap_[container.stableId]=track;},clear(){this.stableIdToTrackMap_={};},getTrackByStableId(stableId){return this.stableIdToTrackMap_[stableId];}};return{ContainerToTrackMap,};});'use strict';tr.exportTo('tr.ui.tracks',function(){function EventToTrackMap(){}\nEventToTrackMap.prototype={addEvent(event,track){if(!track){throw new Error('Must provide a track.');}\nthis[event.guid]=track;}};return{EventToTrackMap,};});'use strict';tr.exportTo('tr.ui',function(){const TimelineDisplayTransform=tr.ui.TimelineDisplayTransform;const TimelineInterestRange=tr.ui.TimelineInterestRange;const IDEAL_MAJOR_MARK_DISTANCE_PX=150;const MAJOR_MARK_ROUNDING_FACTOR=100000;class AnimationControllerProxy{constructor(target){this.target_=target;}\nget panX(){return this.target_.currentDisplayTransform_.panX;}\nset panX(panX){this.target_.currentDisplayTransform_.panX=panX;}\nget panY(){return this.target_.currentDisplayTransform_.panY;}\nset panY(panY){this.target_.currentDisplayTransform_.panY=panY;}\nget scaleX(){return this.target_.currentDisplayTransform_.scaleX;}\nset scaleX(scaleX){this.target_.currentDisplayTransform_.scaleX=scaleX;}\ncloneAnimationState(){return this.target_.currentDisplayTransform_.clone();}\nxPanWorldPosToViewPos(xWorld,xView){this.target_.currentDisplayTransform_.xPanWorldPosToViewPos(xWorld,xView,this.target_.modelTrackContainer_.canvas.clientWidth);}}\nfunction TimelineViewport(parentEl){this.parentEl_=parentEl;this.modelTrackContainer_=undefined;this.currentDisplayTransform_=new TimelineDisplayTransform();this.initAnimationController_();this.selectedFlowEvents_=new Set();this.highlightVSync_=false;this.highDetails_=false;this.gridTimebase_=0;this.gridStep_=1000/60;this.gridEnabled_=false;this.hasCalledSetupFunction_=false;this.onResize_=this.onResize_.bind(this);this.onModelTrackControllerScroll_=this.onModelTrackControllerScroll_.bind(this);this.timeMode_=TimelineViewport.TimeMode.TIME_IN_MS;this.majorMarkWorldPositions_=[];this.majorMarkUnit_=undefined;this.interestRange_=new TimelineInterestRange(this);this.eventToTrackMap_=new tr.ui.tracks.EventToTrackMap();this.containerToTrackMap=new tr.ui.tracks.ContainerToTrackMap();this.dispatchChangeEvent=this.dispatchChangeEvent.bind(this);}\nTimelineViewport.TimeMode={TIME_IN_MS:0,REVISIONS:1};TimelineViewport.prototype={__proto__:tr.b.EventTarget.prototype,get isAttachedToDocumentOrInTestMode(){if(this.parentEl_===undefined)return;return tr.ui.b.isElementAttachedToDocument(this.parentEl_);},onResize_(){this.dispatchChangeEvent();},dispatchChangeEvent(){tr.b.dispatchSimpleEvent(this,'change');},detach(){window.removeEventListener('resize',this.dispatchChangeEvent);},initAnimationController_(){this.dtAnimationController_=new tr.ui.b.AnimationController();this.dtAnimationController_.addEventListener('didtick',function(e){this.onCurentDisplayTransformChange_(e.oldTargetState);}.bind(this));this.dtAnimationController_.target=new AnimationControllerProxy(this);},get currentDisplayTransform(){return this.currentDisplayTransform_;},setDisplayTransformImmediately(displayTransform){this.dtAnimationController_.cancelActiveAnimation();const oldDisplayTransform=this.dtAnimationController_.target.cloneAnimationState();this.currentDisplayTransform_.set(displayTransform);this.onCurentDisplayTransformChange_(oldDisplayTransform);},queueDisplayTransformAnimation(animation){if(!(animation instanceof tr.ui.b.Animation)){throw new Error('animation must be instanceof tr.ui.b.Animation');}\nthis.dtAnimationController_.queueAnimation(animation);},onCurentDisplayTransformChange_(oldDisplayTransform){if(this.modelTrackContainer_){this.currentDisplayTransform.panY=tr.b.math.clamp(this.currentDisplayTransform.panY,0,this.modelTrackContainer_.scrollHeight-\nthis.modelTrackContainer_.clientHeight);}\nconst changed=!this.currentDisplayTransform.equals(oldDisplayTransform);const yChanged=this.currentDisplayTransform.panY!==oldDisplayTransform.panY;if(yChanged){this.modelTrackContainer_.scrollTop=this.currentDisplayTransform.panY;}\nif(changed){this.dispatchChangeEvent();}},onModelTrackControllerScroll_(e){if(this.dtAnimationController_.activeAnimation&&this.dtAnimationController_.activeAnimation.affectsPanY){this.dtAnimationController_.cancelActiveAnimation();}\nconst panY=this.modelTrackContainer_.scrollTop;this.currentDisplayTransform_.panY=panY;},get modelTrackContainer(){return this.modelTrackContainer_;},set modelTrackContainer(m){if(this.modelTrackContainer_){this.modelTrackContainer_.removeEventListener('scroll',this.onModelTrackControllerScroll_);}\nthis.modelTrackContainer_=m;this.modelTrackContainer_.addEventListener('scroll',this.onModelTrackControllerScroll_);},get selectedFlowEvents(){return this.selectedFlowEvents_;},set selectedFlowEvents(selectedFlowEvents){this.selectedFlowEvents_=selectedFlowEvents;this.dispatchChangeEvent();},get highlightVSync(){return this.highlightVSync_;},set highlightVSync(highlightVSync){this.highlightVSync_=highlightVSync;this.dispatchChangeEvent();},get highDetails(){return this.highDetails_;},set highDetails(highDetails){this.highDetails_=highDetails;this.dispatchChangeEvent();},get gridEnabled(){return this.gridEnabled_;},set gridEnabled(enabled){if(this.gridEnabled_===enabled)return;this.gridEnabled_=enabled&&true;this.dispatchChangeEvent();},get gridTimebase(){return this.gridTimebase_;},set gridTimebase(timebase){if(this.gridTimebase_===timebase)return;this.gridTimebase_=timebase;this.dispatchChangeEvent();},get gridStep(){return this.gridStep_;},get interestRange(){return this.interestRange_;},get majorMarkWorldPositions(){return this.majorMarkWorldPositions_;},get majorMarkUnit(){switch(this.timeMode_){case TimelineViewport.TimeMode.TIME_IN_MS:return tr.b.Unit.byName.timeInMsAutoFormat;case TimelineViewport.TimeMode.REVISIONS:return tr.b.Unit.byName.count;default:throw new Error('Cannot get Unit for unsupported time mode '+this.timeMode_);}},get timeMode(){return this.timeMode_;},set timeMode(mode){this.timeMode_=mode;this.dispatchChangeEvent();},updateMajorMarkData(viewLWorld,viewRWorld){const pixelRatio=window.devicePixelRatio||1;const dt=this.currentDisplayTransform;const idealMajorMarkDistancePix=IDEAL_MAJOR_MARK_DISTANCE_PX*pixelRatio;const idealMajorMarkDistanceWorld=dt.xViewVectorToWorld(idealMajorMarkDistancePix);const majorMarkDistanceWorld=tr.b.math.preferredNumberLargerThanMin(idealMajorMarkDistanceWorld);const firstMajorMark=Math.floor(viewLWorld/majorMarkDistanceWorld)*majorMarkDistanceWorld;this.majorMarkWorldPositions_=[];if(firstMajorMark/majorMarkDistanceWorld>1e15)return;for(let curX=firstMajorMark;curX<viewRWorld;curX+=majorMarkDistanceWorld){this.majorMarkWorldPositions_.push(Math.floor(MAJOR_MARK_ROUNDING_FACTOR*curX)/MAJOR_MARK_ROUNDING_FACTOR);}},drawMajorMarkLines(ctx,viewHeight){ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);ctx.beginPath();for(const majorMark of this.majorMarkWorldPositions_){const x=this.currentDisplayTransform.xWorldToView(majorMark);tr.ui.b.drawLine(ctx,x,0,x,viewHeight);}\nctx.strokeStyle='#ddd';ctx.stroke();ctx.restore();},drawGridLines(ctx,viewLWorld,viewRWorld,viewHeight){if(!this.gridEnabled)return;const dt=this.currentDisplayTransform;let x=this.gridTimebase;ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);ctx.beginPath();while(x<viewRWorld){if(x>=viewLWorld){const vx=Math.floor(dt.xWorldToView(x));tr.ui.b.drawLine(ctx,vx,0,vx,viewHeight);}\nx+=this.gridStep;}\nctx.strokeStyle='rgba(255, 0, 0, 0.25)';ctx.stroke();ctx.restore();},getShiftedSelection(selection,offset){const newSelection=new tr.model.EventSet();for(const event of selection){if(event instanceof tr.model.FlowEvent){if(offset>0){newSelection.push(event.endSlice);}else if(offset<0){newSelection.push(event.startSlice);}else{}\ncontinue;}\nconst track=this.trackForEvent(event);track.addEventNearToProvidedEventToSelection(event,offset,newSelection);}\nif(newSelection.length===0)return undefined;return newSelection;},rebuildEventToTrackMap(){this.eventToTrackMap_=new tr.ui.tracks.EventToTrackMap();this.modelTrackContainer_.addEventsToTrackMap(this.eventToTrackMap_);},rebuildContainerToTrackMap(){this.containerToTrackMap.clear();this.modelTrackContainer_.addContainersToTrackMap(this.containerToTrackMap);},trackForEvent(event){return this.eventToTrackMap_[event.guid];}};return{TimelineViewport,};});'use strict';tr.exportTo('tr.c',function(){const BrushingState=tr.ui.b.BrushingState;const EventSet=tr.model.EventSet;const SelectionState=tr.model.SelectionState;const Viewport=tr.ui.TimelineViewport;function BrushingStateController(timelineView){tr.b.EventTarget.call(this);this.timelineView_=timelineView;this.currentBrushingState_=new BrushingState();this.onPopState_=this.onPopState_.bind(this);this.historyEnabled_=false;this.selections_={};}\nBrushingStateController.prototype={__proto__:tr.b.EventTarget.prototype,dispatchChangeEvent_(){const e=new tr.b.Event('change',false,false);this.dispatchEvent(e);},get model(){if(!this.timelineView_){return undefined;}\nreturn this.timelineView_.model;},get trackView(){if(!this.timelineView_){return undefined;}\nreturn this.timelineView_.trackView;},get viewport(){if(!this.timelineView_){return undefined;}\nif(!this.timelineView_.trackView){return undefined;}\nreturn this.timelineView_.trackView.viewport;},get historyEnabled(){return this.historyEnabled_;},set historyEnabled(historyEnabled){this.historyEnabled_=!!historyEnabled;if(historyEnabled){window.addEventListener('popstate',this.onPopState_);}else{window.removeEventListener('popstate',this.onPopState_);}},modelWillChange(){if(this.currentBrushingState_.isAppliedToModel){this.currentBrushingState_.unapplyFromEventSelectionStates();}},modelDidChange(){this.selections_={};this.currentBrushingState_=new BrushingState();this.currentBrushingState_.applyToEventSelectionStates(this.model);const e=new tr.b.Event('model-changed',false,false);this.dispatchEvent(e);this.dispatchChangeEvent_();},onUserInitiatedSelectionChange_(){const selection=this.selection;if(this.historyEnabled){this.selections_[selection.guid]=selection;const state={selection_guid:selection.guid};window.history.pushState(state,document.title);}},onPopState_(e){if(e.state===null)return;const selection=this.selections_[e.state.selection_guid];if(selection){const newState=this.currentBrushingState_.clone();newState.selection=selection;this.currentBrushingState=newState;}\ne.stopPropagation();},get selection(){return this.currentBrushingState_.selection;},get findMatches(){return this.currentBrushingState_.findMatches;},get selectionOfInterest(){return this.currentBrushingState_.selectionOfInterest;},get currentBrushingState(){return this.currentBrushingState_;},set currentBrushingState(newBrushingState){if(newBrushingState.isAppliedToModel){throw new Error('Cannot apply this state, it is applied');}\nconst hasValueChanged=!this.currentBrushingState_.equals(newBrushingState);if(newBrushingState!==this.currentBrushingState_&&!hasValueChanged){if(this.currentBrushingState_.isAppliedToModel){this.currentBrushingState_.transferModelOwnershipToClone(newBrushingState);}\nthis.currentBrushingState_=newBrushingState;return;}\nif(this.currentBrushingState_.isAppliedToModel){this.currentBrushingState_.unapplyFromEventSelectionStates();}\nthis.currentBrushingState_=newBrushingState;this.currentBrushingState_.applyToEventSelectionStates(this.model);this.dispatchChangeEvent_();},addAllEventsMatchingFilterToSelectionAsTask(filter,selection){const timelineView=this.timelineView_.trackView;if(!timelineView){return new tr.b.Task();}\nreturn timelineView.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);},findTextChangedTo(allPossibleMatches){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.findMatches=allPossibleMatches;this.currentBrushingState=newBrushingState;},findFocusChangedTo(currentFocus){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=currentFocus;this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},findTextCleared(){if(this.xNavStringMarker_!==undefined){this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=undefined;}\nif(this.guideLineAnnotation_!==undefined){this.model.removeAnnotation(this.guideLineAnnotation_);this.guideLineAnnotation_=undefined;}\nconst newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=new EventSet();newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},uiStateFromString(string){return tr.ui.b.UIState.fromUserFriendlyString(this.model,this.viewport,string);},navToPosition(uiState,showNavLine){this.trackView.navToPosition(uiState,showNavLine);},changeSelectionFromTimeline(selection){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},showScriptControlSelection(selection){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;},changeSelectionFromRequestSelectionChangeEvent(selection){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},changeAnalysisViewRelatedEvents(eventSet){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.analysisViewRelatedEvents=eventSet;this.currentBrushingState=newBrushingState;},changeAnalysisLinkHoveredEvents(eventSet){const newBrushingState=this.currentBrushingState_.clone();newBrushingState.analysisLinkHoveredEvents=eventSet;this.currentBrushingState=newBrushingState;},getViewSpecificBrushingState(viewId){return this.currentBrushingState.viewSpecificBrushingStates[viewId];},changeViewSpecificBrushingState(viewId,newState){const oldStates=this.currentBrushingState_.viewSpecificBrushingStates;const newStates={};for(const id in oldStates){newStates[id]=oldStates[id];}\nif(newState===undefined){delete newStates[viewId];}else{newStates[viewId]=newState;}\nconst newBrushingState=this.currentBrushingState_.clone();newBrushingState.viewSpecificBrushingStates=newStates;this.currentBrushingState=newBrushingState;}};BrushingStateController.getControllerForElement=function(element){if(tr.isHeadless){throw new Error('Unsupported');}\nlet currentElement=element;while(currentElement){if(currentElement.brushingStateController){return currentElement.brushingStateController;}\nif(currentElement.parentElement){currentElement=currentElement.parentElement;continue;}\nlet currentNode=currentElement;while(Polymer.dom(currentNode).parentNode){currentNode=Polymer.dom(currentNode).parentNode;}\ncurrentElement=currentNode.host;}\nreturn undefined;};return{BrushingStateController,};});'use strict';Polymer({is:'tr-ui-a-analysis-link',properties:{href:{type:String}},listeners:{'click':'onClicked_','mouseenter':'onMouseEnter_','mouseleave':'onMouseLeave_'},ready(){this.selection_=undefined;},attached(){this.controller_=tr.c.BrushingStateController.getControllerForElement(this);},detached(){this.clearHighlight_();this.controller_=undefined;},set color(c){this.style.color=c;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;Polymer.dom(this).textContent=selection.userFriendlyName;},setSelectionAndContent(selection,opt_textContent){this.selection_=selection;if(opt_textContent){Polymer.dom(this).textContent=opt_textContent;}},getCurrentSelection_(){if(typeof this.selection_==='function'){return this.selection_();}\nreturn this.selection_;},setHighlight_(opt_eventSet){if(this.controller_){this.controller_.changeAnalysisLinkHoveredEvents(opt_eventSet);}},clearHighlight_(opt_eventSet){this.setHighlight_();},onClicked_(clickEvent){if(!this.selection_)return;clickEvent.stopPropagation();const event=new tr.model.RequestSelectionChangeEvent();event.selection=this.getCurrentSelection_();this.dispatchEvent(event);},onMouseEnter_(){this.setHighlight_(this.getCurrentSelection_());},onMouseLeave_(){this.clearHighlight_();}});'use strict';tr.exportTo('tr.ui.analysis',function(){const AnalysisSubView={set tabLabel(label){Polymer.dom(this).setAttribute('tab-label',label);},get tabLabel(){return this.getAttribute('tab-label');},get requiresTallView(){return false;},get relatedEventsToHighlight(){return undefined;},set selection(selection){throw new Error('Not implemented!');},get selection(){throw new Error('Not implemented!');}};const allTypeInfosByEventProto=new Map();let onlyRootTypeInfosByEventProto=undefined;let eventProtoToRootTypeInfoMap=undefined;function AnalysisSubViewTypeInfo(eventConstructor,options){if(options.multi===undefined){throw new Error('missing field: multi');}\nif(options.title===undefined){throw new Error('missing field: title');}\nthis.eventConstructor=eventConstructor;this.singleTagName=undefined;this.singleTitle=undefined;this.multiTagName=undefined;this.multiTitle=undefined;this.childrenTypeInfos_=undefined;}\nAnalysisSubViewTypeInfo.prototype={get childrenTypeInfos(){return this.childrenTypeInfos_;},resetchildrenTypeInfos(){this.childrenTypeInfos_=[];}};AnalysisSubView.register=function(tagName,eventConstructor,options){let typeInfo=allTypeInfosByEventProto.get(eventConstructor.prototype);if(typeInfo===undefined){typeInfo=new AnalysisSubViewTypeInfo(eventConstructor,options);allTypeInfosByEventProto.set(typeInfo.eventConstructor.prototype,typeInfo);onlyRootTypeInfosByEventProto=undefined;}\nif(!options.multi){if(typeInfo.singleTagName!==undefined){throw new Error('SingleTagName already set');}\ntypeInfo.singleTagName=tagName;typeInfo.singleTitle=options.title;}else{if(typeInfo.multiTagName!==undefined){throw new Error('MultiTagName already set');}\ntypeInfo.multiTagName=tagName;typeInfo.multiTitle=options.title;}\nreturn typeInfo;};function rebuildRootSubViewTypeInfos(){onlyRootTypeInfosByEventProto=new Map();allTypeInfosByEventProto.forEach(function(typeInfo){typeInfo.resetchildrenTypeInfos();});allTypeInfosByEventProto.forEach(function(typeInfo,eventProto){const eventPrototype=typeInfo.eventConstructor.prototype;let lastEventProto=eventPrototype;let curEventProto=eventPrototype.__proto__;while(true){if(!allTypeInfosByEventProto.has(curEventProto)){const rootTypeInfo=allTypeInfosByEventProto.get(lastEventProto);const rootEventProto=lastEventProto;const isNew=onlyRootTypeInfosByEventProto.has(rootEventProto);onlyRootTypeInfosByEventProto.set(rootEventProto,rootTypeInfo);break;}\nlastEventProto=curEventProto;curEventProto=curEventProto.__proto__;}});allTypeInfosByEventProto.forEach(function(typeInfo,eventProto){const eventPrototype=typeInfo.eventConstructor.prototype;const parentEventProto=eventPrototype.__proto__;const parentTypeInfo=allTypeInfosByEventProto.get(parentEventProto);if(!parentTypeInfo)return;parentTypeInfo.childrenTypeInfos.push(typeInfo);});eventProtoToRootTypeInfoMap=new Map();allTypeInfosByEventProto.forEach(function(typeInfo,eventProto){const eventPrototype=typeInfo.eventConstructor.prototype;let curEventProto=eventPrototype;while(true){if(onlyRootTypeInfosByEventProto.has(curEventProto)){const rootTypeInfo=onlyRootTypeInfosByEventProto.get(curEventProto);eventProtoToRootTypeInfoMap.set(eventPrototype,rootTypeInfo);break;}\ncurEventProto=curEventProto.__proto__;}});}\nfunction findLowestTypeInfoForEvents(thisTypeInfo,events){if(events.length===0)return thisTypeInfo;const event0=tr.b.getFirstElement(events);let candidateSubTypeInfo;for(let i=0;i<thisTypeInfo.childrenTypeInfos.length;i++){const childTypeInfo=thisTypeInfo.childrenTypeInfos[i];if(event0 instanceof childTypeInfo.eventConstructor){candidateSubTypeInfo=childTypeInfo;break;}}\nif(!candidateSubTypeInfo)return thisTypeInfo;let allMatch=true;for(const event of events){if(event instanceof candidateSubTypeInfo.eventConstructor)continue;allMatch=false;break;}\nif(!allMatch){return thisTypeInfo;}\nreturn findLowestTypeInfoForEvents(candidateSubTypeInfo,events);}\nconst primaryEventProtoToTypeInfoMap=new Map();function getRootTypeInfoForEvent(event){const curProto=event.__proto__;const typeInfo=primaryEventProtoToTypeInfoMap.get(curProto);if(typeInfo)return typeInfo;return getRootTypeInfoForEventSlow(event);}\nfunction getRootTypeInfoForEventSlow(event){let typeInfo;let curProto=event.__proto__;while(true){if(curProto===Object.prototype){throw new Error('No view registered for '+event.toString());}\ntypeInfo=onlyRootTypeInfosByEventProto.get(curProto);if(typeInfo){primaryEventProtoToTypeInfoMap.set(event.__proto__,typeInfo);return typeInfo;}\ncurProto=curProto.__proto__;}}\nAnalysisSubView.getEventsOrganizedByTypeInfo=function(selection){if(onlyRootTypeInfosByEventProto===undefined){rebuildRootSubViewTypeInfos();}\nconst eventsByRootTypeInfo=tr.b.groupIntoMap(selection,function(event){return getRootTypeInfoForEvent(event);},this,tr.model.EventSet);const eventsByLowestTypeInfo=new Map();eventsByRootTypeInfo.forEach(function(events,typeInfo){const lowestTypeInfo=findLowestTypeInfoForEvents(typeInfo,events);eventsByLowestTypeInfo.set(lowestTypeInfo,events);});return eventsByLowestTypeInfo;};return{AnalysisSubView,AnalysisSubViewTypeInfo,};});Polymer({is:'tr-ui-a-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView]});'use strict';tr.exportTo('tr.ui.b',function(){const TableFormat={};TableFormat.SelectionMode={NONE:0,ROW:1,CELL:2};TableFormat.HighlightStyle={DEFAULT:0,NONE:1,LIGHT:2,DARK:3};TableFormat.ColumnAlignment={LEFT:0,RIGHT:1};return{TableFormat,};});'use strict';(function(){const RIGHT_ARROW=String.fromCharCode(0x25b6);const UNSORTED_ARROW=String.fromCharCode(0x25BF);const ASCENDING_ARROW=String.fromCharCode(0x25B4);const DESCENDING_ARROW=String.fromCharCode(0x25BE);const SelectionMode=tr.ui.b.TableFormat.SelectionMode;const SelectionModeValues=new Set(Object.values(SelectionMode));const HighlightStyle=tr.ui.b.TableFormat.HighlightStyle;const HighlightStyleValues=new Set(Object.values(HighlightStyle));const ColumnAlignment=tr.ui.b.TableFormat.ColumnAlignment;const ColumnAlignmentValues=new Set(Object.values(ColumnAlignment));Polymer({is:'tr-ui-b-table',created(){this.selectionMode_=SelectionMode.NONE;this.rowHighlightStyle_=HighlightStyle.DEFAULT;this.cellHighlightStyle_=HighlightStyle.DEFAULT;this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.tableColumns_=[];this.tableRows_=[];this.tableRowsInfo_=new WeakMap();this.tableFooterRows_=[];this.tableFooterRowsInfo_=new WeakMap();this.sortColumnIndex_=undefined;this.sortDescending_=false;this.columnsWithExpandButtons_=[];this.headerCells_=[];this.showHeader_=true;this.emptyValue_=undefined;this.subRowsPropertyName_='subRows';this.customizeTableRowCallback_=undefined;this.defaultExpansionStateCallback_=undefined;this.userCanModifySortOrder_=true;this.computedFontSizePx_=undefined;},ready(){this.$.body.addEventListener('keydown',this.onKeyDown_.bind(this),true);this.$.body.addEventListener('focus',this.onFocus_.bind(this),true);},clear(){this.selectionMode_=SelectionMode.NONE;this.rowHighlightStyle_=HighlightStyle.DEFAULT;this.cellHighlightStyle_=HighlightStyle.DEFAULT;this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;Polymer.dom(this).textContent='';this.tableColumns_=[];this.tableRows_=[];this.tableRowsInfo_=new WeakMap();this.tableFooterRows_=[];this.tableFooterRowsInfo_=new WeakMap();this.sortColumnIndex_=undefined;this.sortDescending_=false;this.columnsWithExpandButtons_=[];this.headerCells_=[];this.showHeader_=true;this.emptyValue_=undefined;this.subRowsPropertyName_='subRows';this.defaultExpansionStateCallback_=undefined;this.userCanModifySortOrder_=true;},set zebra(zebra){if(zebra){this.setAttribute('zebra',true);}else{this.removeAttribute('zebra');}},get zebra(){return this.getAttribute('zebra');},get showHeader(){return this.showHeader_;},set showHeader(showHeader){this.showHeader_=showHeader;this.scheduleRebuildHeaders_();},set subRowsPropertyName(name){this.subRowsPropertyName_=name;},set defaultExpansionStateCallback(cb){this.defaultExpansionStateCallback_=cb;this.scheduleRebuildBody_();},set customizeTableRowCallback(cb){this.customizeTableRowCallback_=cb;this.scheduleRebuildBody_();},get emptyValue(){return this.emptyValue_;},set emptyValue(emptyValue){const previousEmptyValue=this.emptyValue_;this.emptyValue_=emptyValue;if(this.tableRows_.length===0&&emptyValue!==previousEmptyValue){this.scheduleRebuildBody_();}},set tableColumns(columns){let columnsWithExpandButtons=[];for(let i=0;i<columns.length;i++){if(columns[i].showExpandButtons){columnsWithExpandButtons.push(i);}}\nif(columnsWithExpandButtons.length===0){columnsWithExpandButtons=[0];}\nfor(let i=0;i<columns.length;i++){const colInfo=columns[i];if(colInfo.width===undefined)continue;const hasExpandButton=columnsWithExpandButtons.includes(i);const w=colInfo.width;if(w){if(/\\d+px/.test(w)){continue;}else if(/\\d+%/.test(w)){if(hasExpandButton){throw new Error('Columns cannot be %-sized and host '+' an expand button');}}else{throw new Error('Unrecognized width string');}}}\nlet sortIndex=undefined;const currentSortColumn=this.tableColumns[this.sortColumnIndex_];if(currentSortColumn){for(const[i,column]of columns.entries()){if(currentSortColumn.title===column.title){sortIndex=i;break;}}}\nthis.tableColumns_=columns;this.headerCells_=[];this.columnsWithExpandButtons_=columnsWithExpandButtons;this.scheduleRebuildHeaders_();this.sortColumnIndex=sortIndex;this.tableRows=this.tableRows_;},get tableColumns(){return this.tableColumns_;},set tableRows(rows){this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.tableRows_=rows;this.tableRowsInfo_=new WeakMap();this.scheduleRebuildBody_();},get tableRows(){return this.tableRows_;},set footerRows(rows){this.tableFooterRows_=rows;this.tableFooterRowsInfo_=new WeakMap();this.scheduleRebuildFooter_();},get footerRows(){return this.tableFooterRows_;},get userCanModifySortOrder(){return this.userCanModifySortOrder_;},set userCanModifySortOrder(userCanModifySortOrder){const newUserCanModifySortOrder=!!userCanModifySortOrder;if(newUserCanModifySortOrder===this.userCanModifySortOrder_){return;}\nthis.userCanModifySortOrder_=newUserCanModifySortOrder;this.scheduleRebuildHeaders_();},set sortColumnIndex(number){if(number===this.sortColumnIndex_)return;if(number!==undefined){if(this.tableColumns_.length<=number){throw new Error('Column number '+number+' is out of bounds.');}\nif(!this.tableColumns_[number].cmp){throw new Error('Column '+number+' does not have a comparator.');}}\nthis.sortColumnIndex_=number;this.updateHeaderArrows_();this.scheduleRebuildBody_();this.dispatchSortingChangedEvent_();},get sortColumnIndex(){return this.sortColumnIndex_;},set sortDescending(value){const newValue=!!value;if(newValue!==this.sortDescending_){this.sortDescending_=newValue;this.updateHeaderArrows_();this.scheduleRebuildBody_();this.dispatchSortingChangedEvent_();}},get sortDescending(){return this.sortDescending_;},updateHeaderArrows_(){for(let i=0;i<this.headerCells_.length;i++){const headerCell=this.headerCells_[i];const isColumnCurrentlySorted=i===this.sortColumnIndex_;if(!this.tableColumns_[i].cmp||(!this.userCanModifySortOrder_&&!isColumnCurrentlySorted)){headerCell.sideContent='';continue;}\nif(!isColumnCurrentlySorted){headerCell.sideContent=UNSORTED_ARROW;headerCell.sideContentDisabled=false;continue;}\nheaderCell.sideContent=this.sortDescending_?DESCENDING_ARROW:ASCENDING_ARROW;headerCell.sideContentDisabled=!this.userCanModifySortOrder_;}},generateHeaderColumns_(){const selectedTableColumnIndex=this.selectedTableColumnIndex;Polymer.dom(this.$.cols).textContent='';for(let i=0;i<this.tableColumns_.length;++i){const colElement=document.createElement('col');if(i===selectedTableColumnIndex){colElement.setAttribute('selected',true);}\nPolymer.dom(this.$.cols).appendChild(colElement);}\nthis.headerCells_=[];Polymer.dom(this.$.head).textContent='';if(!this.showHeader_)return;const tr=this.appendNewElement_(this.$.head,'tr');for(let i=0;i<this.tableColumns_.length;i++){const td=this.appendNewElement_(tr,'td');const headerCell=document.createElement('tr-ui-b-table-header-cell');headerCell.column=this.tableColumns_[i];if(this.tableColumns_[i].cmp){const isColumnCurrentlySorted=i===this.sortColumnIndex_;if(isColumnCurrentlySorted){headerCell.sideContent=this.sortDescending_?DESCENDING_ARROW:ASCENDING_ARROW;if(!this.userCanModifySortOrder_){headerCell.sideContentDisabled=true;}}\nif(this.userCanModifySortOrder_){Polymer.dom(td).classList.add('sensitive');if(!isColumnCurrentlySorted){headerCell.sideContent=UNSORTED_ARROW;}\nheaderCell.tapCallback=this.createSortCallback_(i);}}\nPolymer.dom(td).appendChild(headerCell);this.headerCells_.push(headerCell);}},applySizes_(){if(this.tableRows_.length===0&&!this.showHeader)return;let rowToRemoveSizing;let rowToSize;if(this.showHeader){rowToSize=Polymer.dom(this.$.head).children[0];rowToRemoveSizing=Polymer.dom(this.$.body).children[0];}else{rowToSize=Polymer.dom(this.$.body).children[0];rowToRemoveSizing=Polymer.dom(this.$.head).children[0];}\nfor(let i=0;i<this.tableColumns_.length;i++){if(rowToRemoveSizing&&Polymer.dom(rowToRemoveSizing).children[i]){const tdToRemoveSizing=Polymer.dom(rowToRemoveSizing).children[i];tdToRemoveSizing.style.minWidth='';tdToRemoveSizing.style.width='';}\nconst td=Polymer.dom(rowToSize).children[i];let delta;if(this.columnsWithExpandButtons_.includes(i)){td.style.paddingLeft=this.basicIndentation_+'px';delta=this.basicIndentation_+'px';}else{delta=undefined;}\nfunction calc(base,delta){if(delta){return'calc('+base+' - '+delta+')';}\nreturn base;}\nconst w=this.tableColumns_[i].width;if(w){if(/\\d+px/.test(w)){td.style.minWidth=calc(w,delta);}else if(/\\d+%/.test(w)){td.style.width=w;}else{throw new Error('Unrecognized width string: '+w);}}}},createSortCallback_(columnNumber){return function(){if(!this.userCanModifySortOrder_)return;const previousIndex=this.sortColumnIndex;this.sortColumnIndex=columnNumber;if(previousIndex!==columnNumber){this.sortDescending=false;}else{this.sortDescending=!this.sortDescending;}}.bind(this);},generateTableRowNodes_(tableSection,userRows,rowInfoMap,indentation,lastAddedRow,parentRowInfo){if(this.sortColumnIndex_!==undefined&&tableSection===this.$.body){userRows=userRows.slice();userRows.sort(function(rowA,rowB){let c=this.tableColumns_[this.sortColumnIndex_].cmp(rowA,rowB);if(this.sortDescending_){c=-c;}\nreturn c;}.bind(this));}\nfor(let i=0;i<userRows.length;i++){const userRow=userRows[i];const rowInfo=this.getOrCreateRowInfoFor_(rowInfoMap,userRow,parentRowInfo);const htmlNode=this.getHTMLNodeForRowInfo_(tableSection,rowInfo,rowInfoMap,indentation);if(lastAddedRow===undefined){Polymer.dom(tableSection).insertBefore(htmlNode,Polymer.dom(tableSection).firstChild);}else{const nextSiblingOfLastAdded=Polymer.dom(lastAddedRow).nextSibling;Polymer.dom(tableSection).insertBefore(htmlNode,nextSiblingOfLastAdded);}\nlastAddedRow=htmlNode;if(!rowInfo.isExpanded)continue;lastAddedRow=this.generateTableRowNodes_(tableSection,userRow[this.subRowsPropertyName_],rowInfoMap,indentation+1,lastAddedRow,rowInfo);}\nreturn lastAddedRow;},getOrCreateRowInfoFor_(rowInfoMap,userRow,parentRowInfo){let rowInfo=undefined;if(rowInfoMap.has(userRow)){rowInfo=rowInfoMap.get(userRow);}else{rowInfo={userRow,htmlNode:undefined,parentRowInfo};rowInfoMap.set(userRow,rowInfo);}\nrowInfo.isExpanded=this.getExpandedForUserRow_(userRow);return rowInfo;},customizeTableRow_(userRow,trElement){if(!this.customizeTableRowCallback_)return;this.customizeTableRowCallback_(userRow,trElement);},get basicIndentation_(){if(this.computedFontSizePx_===undefined){this.computedFontSizePx_=parseInt(getComputedStyle(this).fontSize)||16;}\nreturn this.computedFontSizePx_-2;},getHTMLNodeForRowInfo_(tableSection,rowInfo,rowInfoMap,indentation){if(rowInfo.htmlNode){this.customizeTableRow_(rowInfo.userRow,rowInfo.htmlNode);return rowInfo.htmlNode;}\nconst INDENT_SPACE=indentation*16;const INDENT_SPACE_NO_BUTTON=indentation*16+this.basicIndentation_;const trElement=this.ownerDocument.createElement('tr');rowInfo.htmlNode=trElement;rowInfo.indentation=indentation;trElement.rowInfo=rowInfo;this.customizeTableRow_(rowInfo.userRow,trElement);const isBodyRow=tableSection===this.$.body;const isExpandableRow=rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length;for(let i=0;i<this.tableColumns_.length;){const td=this.appendNewElement_(trElement,'td');td.columnIndex=i;const column=this.tableColumns_[i];const value=column.value(rowInfo.userRow);const colSpan=column.colSpan?column.colSpan:1;td.style.colSpan=colSpan;switch(column.align){case undefined:case ColumnAlignment.LEFT:break;case ColumnAlignment.RIGHT:td.style.textAlign='right';break;default:throw new Error('Invalid alignment of column at index='+i+': '+column.align);}\nif(this.doesColumnIndexSupportSelection(i)){Polymer.dom(td).classList.add('supports-selection');}\nif(this.columnsWithExpandButtons_.includes(i)){if(rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length>0){td.style.paddingLeft=INDENT_SPACE+'px';td.style.display='flex';const expandButton=this.appendNewElement_(td,'expand-button');Polymer.dom(expandButton).textContent=RIGHT_ARROW;if(rowInfo.isExpanded){Polymer.dom(expandButton).classList.add('button-expanded');}}else{td.style.paddingLeft=INDENT_SPACE_NO_BUTTON+'px';}}\nif(value!==undefined){Polymer.dom(td).appendChild(tr.ui.b.asHTMLOrTextNode(value,this.ownerDocument));}\ntd.addEventListener('click',function(i,clickEvent){clickEvent.preventDefault();if(!isBodyRow&&!isExpandableRow)return;clickEvent.stopPropagation();if(clickEvent.target.tagName==='EXPAND-BUTTON'){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);return;}\nif(isBodyRow&&this.selectionMode_!==SelectionMode.NONE){let shouldSelect=false;let shouldFocus=false;switch(this.selectionMode_){case SelectionMode.ROW:shouldSelect=this.selectedTableRowInfo_!==rowInfo;shouldFocus=true;break;case SelectionMode.CELL:if(this.doesColumnIndexSupportSelection(i)){shouldSelect=this.selectedTableRowInfo_!==rowInfo||this.selectedColumnIndex_!==i;shouldFocus=true;}\nbreak;default:throw new Error('Invalid selection mode '+\nthis.selectionMode_);}\nif(shouldFocus){this.focus();}\nif(shouldSelect){this.didTableRowInfoGetClicked_(rowInfo,i);return;}}\nif(isExpandableRow){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);}}.bind(this,i));if(isBodyRow){td.addEventListener('dblclick',function(i,e){e.stopPropagation();this.dispatchStepIntoEvent_(rowInfo,i);}.bind(this,i));}\ni+=colSpan;}\nreturn rowInfo.htmlNode;},removeSubNodes_(tableSection,rowInfo,rowInfoMap){if(rowInfo.userRow[this.subRowsPropertyName_]===undefined)return;for(let i=0;i<rowInfo.userRow[this.subRowsPropertyName_].length;i++){const subRow=rowInfo.userRow[this.subRowsPropertyName_][i];const subRowInfo=rowInfoMap.get(subRow);if(!subRowInfo)continue;const subNode=subRowInfo.htmlNode;if(subNode&&Polymer.dom(subNode).parentNode===tableSection){Polymer.dom(tableSection).removeChild(subNode);this.removeSubNodes_(tableSection,subRowInfo,rowInfoMap);}}},scheduleRebuildHeaders_(){this.headerDirty_=true;this.scheduleRebuild_();},scheduleRebuildBody_(){this.bodyDirty_=true;this.scheduleRebuild_();},scheduleRebuildFooter_(){this.footerDirty_=true;this.scheduleRebuild_();},scheduleRebuild_(){if(this.rebuildPending_)return;this.rebuildPending_=true;setTimeout(function(){this.rebuildPending_=false;this.rebuild();}.bind(this),0);},rebuildIfNeeded_(){this.rebuild();},rebuild(){const wasBodyOrHeaderDirty=this.headerDirty_||this.bodyDirty_;if(this.headerDirty_){this.generateHeaderColumns_();this.headerDirty_=false;}\nif(this.bodyDirty_){Polymer.dom(this.$.body).textContent='';this.generateTableRowNodes_(this.$.body,this.tableRows_,this.tableRowsInfo_,0,undefined,undefined);if(this.tableRows_.length===0&&this.emptyValue_!==undefined){const trElement=this.ownerDocument.createElement('tr');Polymer.dom(this.$.body).appendChild(trElement);Polymer.dom(trElement).classList.add('empty-row');const td=this.ownerDocument.createElement('td');Polymer.dom(trElement).appendChild(td);td.colSpan=this.tableColumns_.length;const emptyValue=this.emptyValue_;Polymer.dom(td).appendChild(tr.ui.b.asHTMLOrTextNode(emptyValue,this.ownerDocument));}\nthis.bodyDirty_=false;}\nif(wasBodyOrHeaderDirty)this.applySizes_();if(this.footerDirty_){Polymer.dom(this.$.foot).textContent='';this.generateTableRowNodes_(this.$.foot,this.tableFooterRows_,this.tableFooterRowsInfo_,0,undefined,undefined);if(this.tableFooterRowsInfo_.length){Polymer.dom(this.$.body).classList.add('has-footer');}else{Polymer.dom(this.$.body).classList.remove('has-footer');}\nthis.footerDirty_=false;}},appendNewElement_(parent,tagName){const element=parent.ownerDocument.createElement(tagName);Polymer.dom(parent).appendChild(element);return element;},getExpandedForTableRow(userRow){this.rebuildIfNeeded_();const rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined){throw new Error('Row has not been seen, must expand its parents');}\nreturn rowInfo.isExpanded;},getExpandedForUserRow_(userRow){if(userRow[this.subRowsPropertyName_]===undefined){return false;}\nif(userRow[this.subRowsPropertyName_].length===0){return false;}\nif(userRow.isExpanded){return true;}\nif((userRow.isExpanded!==undefined)&&(userRow.isExpanded===false)){return false;}\nconst rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo&&rowInfo.isExpanded){return true;}\nif(this.defaultExpansionStateCallback_===undefined){return false;}\nlet parentUserRow=undefined;if(rowInfo&&rowInfo.parentRowInfo){parentUserRow=rowInfo.parentRowInfo.userRow;}\nreturn this.defaultExpansionStateCallback_(userRow,parentUserRow);},setExpandedForTableRow(userRow,expanded){this.rebuildIfNeeded_();const rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined){throw new Error('Row has not been seen, must expand its parents');}\nreturn this.setExpandedForUserRow_(this.$.body,this.tableRowsInfo_,userRow,expanded);},setExpandedForUserRow_(tableSection,rowInfoMap,userRow,expanded){this.rebuildIfNeeded_();const rowInfo=rowInfoMap.get(userRow);if(rowInfo===undefined){throw new Error('Row has not been seen, must expand its parents');}\nconst wasExpanded=rowInfo.isExpanded;rowInfo.isExpanded=!!expanded;if(rowInfo.htmlNode===undefined)return;if(rowInfo.htmlNode.parentElement!==tableSection){return;}\nconst expandButton=Polymer.dom(rowInfo.htmlNode).querySelector('expand-button');if(rowInfo.isExpanded){Polymer.dom(expandButton).classList.add('button-expanded');const lastAddedRow=rowInfo.htmlNode;if(rowInfo.userRow[this.subRowsPropertyName_]){this.generateTableRowNodes_(tableSection,rowInfo.userRow[this.subRowsPropertyName_],rowInfoMap,rowInfo.indentation+1,lastAddedRow,rowInfo);}}else{Polymer.dom(expandButton).classList.remove('button-expanded');this.removeSubNodes_(tableSection,rowInfo,rowInfoMap);}\nif(wasExpanded!==rowInfo.isExpanded){const e=new tr.b.Event('row-expanded-changed');e.row=rowInfo.userRow;this.dispatchEvent(e);}\nthis.maybeUpdateSelectedRow_();},get selectionMode(){return this.selectionMode_;},set selectionMode(selectionMode){if(!SelectionModeValues.has(selectionMode)){throw new Error('Invalid selection mode '+selectionMode);}\nthis.rebuildIfNeeded_();this.selectionMode_=selectionMode;this.didSelectionStateChange_();},get rowHighlightStyle(){return this.rowHighlightStyle_;},set rowHighlightStyle(rowHighlightStyle){if(!HighlightStyleValues.has(rowHighlightStyle)){throw new Error('Invalid row highlight style '+rowHighlightStyle);}\nthis.rebuildIfNeeded_();this.rowHighlightStyle_=rowHighlightStyle;this.didSelectionStateChange_();},get resolvedRowHighlightStyle(){if(this.rowHighlightStyle_!==HighlightStyle.DEFAULT){return this.rowHighlightStyle_;}\nswitch(this.selectionMode_){case SelectionMode.NONE:return HighlightStyle.NONE;case SelectionMode.ROW:return HighlightStyle.DARK;case SelectionMode.CELL:return HighlightStyle.LIGHT;default:throw new Error('Invalid selection mode '+selectionMode);}},get cellHighlightStyle(){return this.cellHighlightStyle_;},set cellHighlightStyle(cellHighlightStyle){if(!HighlightStyleValues.has(cellHighlightStyle)){throw new Error('Invalid cell highlight style '+cellHighlightStyle);}\nthis.rebuildIfNeeded_();this.cellHighlightStyle_=cellHighlightStyle;this.didSelectionStateChange_();},get resolvedCellHighlightStyle(){if(this.cellHighlightStyle_!==HighlightStyle.DEFAULT){return this.cellHighlightStyle_;}\nswitch(this.selectionMode_){case SelectionMode.NONE:case SelectionMode.ROW:return HighlightStyle.NONE;case SelectionMode.CELL:return HighlightStyle.DARK;default:throw new Error('Invalid selection mode '+selectionMode);}},setHighlightStyle_(highlightAttribute,resolvedHighlightStyle){switch(resolvedHighlightStyle){case HighlightStyle.NONE:Polymer.dom(this.$.body).removeAttribute(highlightAttribute);break;case HighlightStyle.LIGHT:Polymer.dom(this.$.body).setAttribute(highlightAttribute,'light');break;case HighlightStyle.DARK:Polymer.dom(this.$.body).setAttribute(highlightAttribute,'dark');break;default:throw new Error('Invalid resolved highlight style '+\nresolvedHighlightStyle);}},didSelectionStateChange_(){this.setHighlightStyle_('row-highlight-style',this.resolvedRowHighlightStyle);this.setHighlightStyle_('cell-highlight-style',this.resolvedCellHighlightStyle);this.removeSelectedState_();switch(this.selectionMode_){case SelectionMode.ROW:Polymer.dom(this.$.body).setAttribute('selection-mode','row');Polymer.dom(this.$.body).setAttribute('tabindex',0);this.selectedColumnIndex_=undefined;break;case SelectionMode.CELL:Polymer.dom(this.$.body).setAttribute('selection-mode','cell');Polymer.dom(this.$.body).setAttribute('tabindex',0);if(this.selectedTableRowInfo_&&this.selectedColumnIndex_===undefined){const i=this.getFirstSelectableColumnIndex_();if(i===-1){this.selectedTableRowInfo_=undefined;}else{this.selectedColumnIndex_=i;}}\nbreak;case SelectionMode.NONE:Polymer.dom(this.$.body).removeAttribute('selection-mode');Polymer.dom(this.$.body).removeAttribute('tabindex');this.$.body.blur();this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;break;default:throw new Error('Invalid selection mode '+this.selectionMode_);}\nthis.maybeUpdateSelectedRow_();},maybeUpdateSelectedRow_(){if(this.selectedTableRowInfo_===undefined)return;function isVisible(rowInfo){if(!rowInfo.htmlNode)return false;return!!rowInfo.htmlNode.parentElement;}\nif(isVisible(this.selectedTableRowInfo_)){this.updateSelectedState_();return;}\nthis.removeSelectedState_();let curRowInfo=this.selectedTableRowInfo_;while(curRowInfo&&!isVisible(curRowInfo)){curRowInfo=curRowInfo.parentRowInfo;}\nthis.selectedTableRowInfo_=curRowInfo;if(this.selectedTableRowInfo_){this.updateSelectedState_();}else{this.selectedColumnIndex_=undefined;}},didTableRowInfoGetClicked_(rowInfo,columnIndex){switch(this.selectionMode_){case SelectionMode.NONE:return;case SelectionMode.CELL:if(!this.doesColumnIndexSupportSelection(columnIndex)){return;}\nif(this.selectedColumnIndex!==columnIndex){this.selectedColumnIndex=columnIndex;}\ncase SelectionMode.ROW:if(this.selectedTableRowInfo_!==rowInfo){this.selectedTableRow=rowInfo.userRow;}}},dispatchStepIntoEvent_(rowInfo,columnIndex){const e=new tr.b.Event('step-into');e.tableRow=rowInfo.userRow;e.tableColumn=this.tableColumns_[columnIndex];e.columnIndex=columnIndex;this.dispatchEvent(e);},get selectedCell(){const row=this.selectedTableRow;const columnIndex=this.selectedColumnIndex;if(row===undefined||columnIndex===undefined||this.tableColumns_.length<=columnIndex){return undefined;}\nconst column=this.tableColumns_[columnIndex];return{row,column,value:column.value(row)};},get selectedTableColumnIndex(){const cols=Polymer.dom(this.$.cols).children;for(let i=0;i<cols.length;++i){if(cols[i].getAttribute('selected')){return i;}}\nreturn undefined;},set selectedTableColumnIndex(selectedIndex){const cols=Polymer.dom(this.$.cols).children;for(let i=0;i<cols.length;++i){if(i===selectedIndex){cols[i].setAttribute('selected',true);}else{cols[i].removeAttribute('selected');}}},get selectedTableRow(){if(!this.selectedTableRowInfo_)return undefined;return this.selectedTableRowInfo_.userRow;},set selectedTableRow(userRow){this.rebuildIfNeeded_();if(this.selectionMode_===SelectionMode.NONE){throw new Error('Selection is off.');}\nlet rowInfo;if(userRow===undefined){rowInfo=undefined;}else{rowInfo=this.tableRowsInfo_.get(userRow);if(!rowInfo){throw new Error('Row has not been seen, must expand its parents.');}}\nconst e=this.prepareToChangeSelection_();if(!rowInfo){this.selectedColumnIndex_=undefined;}else{switch(this.selectionMode_){case SelectionMode.ROW:this.selectedColumnIndex_=undefined;break;case SelectionMode.CELL:if(this.selectedColumnIndex_===undefined){const i=this.getFirstSelectableColumnIndex_();if(i===-1){throw new Error('Cannot find a selectable column.');}\nthis.selectedColumnIndex_=i;}\nbreak;default:throw new Error('Invalid selection mode '+this.selectionMode_);}}\nthis.selectedTableRowInfo_=rowInfo;this.updateSelectedState_();this.dispatchEvent(e);},prepareToChangeSelection_(){const e=new tr.b.Event('selection-changed');const previousSelectedRowInfo=this.selectedTableRowInfo_;if(previousSelectedRowInfo){e.previousSelectedTableRow=previousSelectedRowInfo.userRow;}else{e.previousSelectedTableRow=undefined;}\nthis.removeSelectedState_();return e;},removeSelectedState_(){this.setSelectedState_(false);},updateSelectedState_(){this.setSelectedState_(true);},setSelectedState_(select){if(this.selectedTableRowInfo_===undefined)return;const rowNode=this.selectedTableRowInfo_.htmlNode;if(select){Polymer.dom(rowNode).setAttribute('selected',true);}else{Polymer.dom(rowNode).removeAttribute('selected');}\nconst cellNode=Polymer.dom(rowNode).children[this.selectedColumnIndex_];if(!cellNode)return;if(select){Polymer.dom(cellNode).setAttribute('selected',true);}else{Polymer.dom(cellNode).removeAttribute('selected');}},doesColumnIndexSupportSelection(columnIndex){const columnInfo=this.tableColumns_[columnIndex];const scs=columnInfo.supportsCellSelection;if(scs===false)return false;return true;},getFirstSelectableColumnIndex_(){for(let i=0;i<this.tableColumns_.length;i++){if(this.doesColumnIndexSupportSelection(i)){return i;}}\nreturn-1;},getSelectableNodeGivenTableRowNode_(htmlNode){switch(this.selectionMode_){case SelectionMode.ROW:return htmlNode;case SelectionMode.CELL:return Polymer.dom(htmlNode).children[this.selectedColumnIndex_];default:throw new Error('Invalid selection mode '+this.selectionMode_);}},get selectedColumnIndex(){if(this.selectionMode_!==SelectionMode.CELL){return undefined;}\nreturn this.selectedColumnIndex_;},set selectedColumnIndex(selectedColumnIndex){this.rebuildIfNeeded_();if(this.selectionMode_===SelectionMode.NONE){throw new Error('Selection is off.');}\nif(selectedColumnIndex<0||selectedColumnIndex>=this.tableColumns_.length){throw new Error('Invalid index');}\nif(!this.doesColumnIndexSupportSelection(selectedColumnIndex)){throw new Error('Selection is not supported on this column');}\nconst e=this.prepareToChangeSelection_();if(this.selectedColumnIndex_===undefined){this.selectedTableRowInfo_=undefined;}else if(!this.selectedTableRowInfo_){if(this.tableRows_.length===0){throw new Error('No available row to be selected');}\nthis.selectedTableRowInfo_=this.tableRowsInfo_.get(this.tableRows_[0]);}\nthis.selectedColumnIndex_=selectedColumnIndex;this.updateSelectedState_();this.dispatchEvent(e);},onKeyDown_(e){if(this.selectionMode_===SelectionMode.NONE)return;const CODE_TO_COMMAND_NAMES={13:'ENTER',32:'SPACE',37:'ARROW_LEFT',38:'ARROW_UP',39:'ARROW_RIGHT',40:'ARROW_DOWN'};const cmdName=CODE_TO_COMMAND_NAMES[e.keyCode];if(cmdName===undefined)return;e.stopPropagation();e.preventDefault();this.performKeyCommand_(cmdName);},onFocus_(e){if(this.selectionMode_===SelectionMode.NONE||this.selectedTableRow||this.tableRows_.length===0){return;}\nif(this.selectionMode_===SelectionMode.CELL&&this.getFirstSelectableColumnIndex_()===-1){return;}\nthis.selectedTableRow=this.tableRows_[0];},focus(){this.$.body.focus();this.onFocus_();},blur(){this.$.body.blur();},get isFocused(){return this.root.activeElement===this.$.body;},performKeyCommand_(cmdName){this.rebuildIfNeeded_();switch(cmdName){case'ARROW_UP':this.selectPreviousOrFirstRowIfPossible_();return;case'ARROW_DOWN':this.selectNextOrFirstRowIfPossible_();return;case'ARROW_RIGHT':switch(this.selectionMode_){case SelectionMode.NONE:return;case SelectionMode.ROW:this.expandRowAndSelectChildRowIfPossible_();return;case SelectionMode.CELL:this.selectNextSelectableCellToTheRightIfPossible_();return;default:throw new Error('Invalid selection mode '+this.selectionMode_);}\ncase'ARROW_LEFT':switch(this.selectionMode_){case SelectionMode.NONE:return;case SelectionMode.ROW:this.collapseRowOrSelectParentRowIfPossible_();return;case SelectionMode.CELL:this.selectNextSelectableCellToTheLeftIfPossible_();return;default:throw new Error('Invalid selection mode '+this.selectionMode_);}\ncase'SPACE':this.toggleRowExpansionStateIfPossible_();return;case'ENTER':this.stepIntoSelectionIfPossible_();return;default:throw new Error('Unrecognized command '+cmdName);}},selectPreviousOrFirstRowIfPossible_(){const prev=this.selectedTableRowInfo_?this.selectedTableRowInfo_.htmlNode.previousElementSibling:this.$.body.firstChild;if(!prev)return;if(this.selectionMode_===SelectionMode.CELL&&this.getFirstSelectableColumnIndex_()===-1){return;}\ntr.ui.b.scrollIntoViewIfNeeded(prev);this.selectedTableRow=prev.rowInfo.userRow;},selectNextOrFirstRowIfPossible_(){this.getFirstSelectableColumnIndex_;const next=this.selectedTableRowInfo_?this.selectedTableRowInfo_.htmlNode.nextElementSibling:this.$.body.firstChild;if(!next)return;if(this.selectionMode_===SelectionMode.CELL&&this.getFirstSelectableColumnIndex_()===-1){return;}\ntr.ui.b.scrollIntoViewIfNeeded(next);this.selectedTableRow=next.rowInfo.userRow;},expandRowAndSelectChildRowIfPossible_(){const selectedRowInfo=this.selectedTableRowInfo_;if(!selectedRowInfo||selectedRowInfo.userRow[this.subRowsPropertyName_]===undefined||selectedRowInfo.userRow[this.subRowsPropertyName_].length===0){return;}\nif(!selectedRowInfo.isExpanded){this.setExpandedForTableRow(selectedRowInfo.userRow,true);}\nthis.selectedTableRow=selectedRowInfo.htmlNode.nextElementSibling.rowInfo.userRow;},collapseRowOrSelectParentRowIfPossible_(){const selectedRowInfo=this.selectedTableRowInfo_;if(!selectedRowInfo)return;if(selectedRowInfo.isExpanded){this.setExpandedForTableRow(selectedRowInfo.userRow,false);}else{const parentRowInfo=selectedRowInfo.parentRowInfo;if(parentRowInfo){this.selectedTableRow=parentRowInfo.userRow;}}},selectNextSelectableCellToTheRightIfPossible_(){if(!this.selectedTableRowInfo_||this.selectedColumnIndex_===undefined){return;}\nfor(let i=this.selectedColumnIndex_+1;i<this.tableColumns_.length;i++){if(this.doesColumnIndexSupportSelection(i)){this.selectedColumnIndex=i;return;}}},selectNextSelectableCellToTheLeftIfPossible_(){if(!this.selectedTableRowInfo_||this.selectedColumnIndex_===undefined){return;}\nfor(let i=this.selectedColumnIndex_-1;i>=0;i--){if(this.doesColumnIndexSupportSelection(i)){this.selectedColumnIndex=i;return;}}},toggleRowExpansionStateIfPossible_(){const selectedRowInfo=this.selectedTableRowInfo_;if(!selectedRowInfo||selectedRowInfo.userRow[this.subRowsPropertyName_]===undefined||selectedRowInfo.userRow[this.subRowsPropertyName_].length===0){return;}\nthis.setExpandedForTableRow(selectedRowInfo.userRow,!selectedRowInfo.isExpanded);},stepIntoSelectionIfPossible_(){if(!this.selectedTableRowInfo_)return;this.dispatchStepIntoEvent_(this.selectedTableRowInfo_,this.selectedColumnIndex_);},dispatchSortingChangedEvent_(){const e=new tr.b.Event('sort-column-changed');e.sortColumnIndex=this.sortColumnIndex_;e.sortDescending=this.sortDescending_;this.dispatchEvent(e);}});})();'use strict';const ColumnAlignment=tr.ui.b.TableFormat.ColumnAlignment;Polymer({is:'tr-ui-b-table-header-cell',created(){this.tapCallback_=undefined;this.cellTitle_='';this.align_=undefined;this.selectable_=false;this.column_=undefined;},ready(){this.addEventListener('click',this.onTap_.bind(this));},set column(column){this.column_=column;this.align=column.align;this.cellTitle=column.title;},get column(){return this.column_;},set cellTitle(value){this.cellTitle_=value;const titleNode=tr.ui.b.asHTMLOrTextNode(this.cellTitle_,this.ownerDocument);this.$.title.innerText='';Polymer.dom(this.$.title).appendChild(titleNode);},get cellTitle(){return this.cellTitle_;},set align(align){switch(align){case undefined:case ColumnAlignment.LEFT:this.style.justifyContent='';break;case ColumnAlignment.RIGHT:this.style.justifyContent='flex-end';break;default:throw new Error('Invalid alignment of column (title=\\''+\nthis.cellTitle_+'\\'): '+align);}\nthis.align_=align;},get align(){return this.align_;},clearSideContent(){Polymer.dom(this.$.side).textContent='';},set sideContent(content){Polymer.dom(this.$.side).textContent=content;this.$.side.style.display=content?'inline':'none';},get sideContent(){return Polymer.dom(this.$.side).textContent;},set sideContentDisabled(sideContentDisabled){this.$.side.classList.toggle('disabled',sideContentDisabled);},get sideContentDisabled(){return this.$.side.classList.contains('disabled');},set tapCallback(callback){this.style.cursor='pointer';this.tapCallback_=callback;},get tapCallback(){return this.tapCallback_;},onTap_(){if(this.tapCallback_){this.tapCallback_();}}});'use strict';Polymer({is:'tr-ui-a-alert-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;this.$.table.tableColumns=[{title:'Label',value(row){return row.name;},width:'150px'},{title:'Value',width:'100%',value(row){return row.value;}}];this.$.table.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},getRowsForSingleAlert_(alert){const rows=[];for(const argName in alert.args){const argView=document.createElement('tr-ui-a-generic-object-view');argView.object=alert.args[argName];rows.push({name:argName,value:argView});}\nif(alert.associatedEvents.length){alert.associatedEvents.forEach(function(event,i){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet(event),event.title);let valueString='';if(event instanceof tr.model.TimedEvent){valueString='took '+event.duration.toFixed(2)+'ms';}\nrows.push({name:linkEl,value:valueString});});}\nconst descriptionEl=tr.ui.b.createDiv({textContent:alert.info.description,maxWidth:'300px'});rows.push({name:'Description',value:descriptionEl});if(alert.info.docLinks){alert.info.docLinks.forEach(function(linkObject){const linkEl=document.createElement('a');linkEl.target='_blank';linkEl.href=linkObject.href;Polymer.dom(linkEl).textContent=Polymer.dom(linkObject).textContent;rows.push({name:linkObject.label,value:linkEl});});}\nreturn rows;},getRowsForAlerts_(alerts){if(alerts.length===1){const rows=[{name:'Alert',value:tr.b.getOnlyElement(alerts).title}];const detailRows=this.getRowsForSingleAlert_(tr.b.getOnlyElement(alerts));rows.push.apply(rows,detailRows);return rows;}\nreturn alerts.map(function(alert){return{name:'Alert',value:alert.title,isExpanded:alerts.size<10,subRows:this.getRowsForSingleAlert_(alert)};},this);},updateContents_(){if(this.currentSelection_===undefined){this.$.table.rows=[];this.$.table.rebuild();return;}\nconst alerts=this.currentSelection_;this.$.table.tableRows=this.getRowsForAlerts_(alerts);this.$.table.rebuild();},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;const result=new tr.model.EventSet();for(const event of this.currentSelection_){result.addEventSet(event.associatedEvents);}\nreturn result;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-alert-sub-view',tr.model.Alert,{multi:false,title:'Alert',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-alert-sub-view',tr.model.Alert,{multi:true,title:'Alerts',});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-scalar-context-controller',created(){this.host_=undefined;this.groupToContext_=new Map();this.dirtyGroups_=new Set();},attached(){if(this.host_){throw new Error('Scalar context controller is already attached to a host');}\nconst host=findParentOrHost(this);if(host.__scalarContextController){throw new Error('Multiple scalar context controllers attached to this host');}\nhost.__scalarContextController=this;this.host_=host;},detached(){if(!this.host_){throw new Error('Scalar context controller is not attached to a host');}\nif(this.host_.__scalarContextController!==this){throw new Error('Scalar context controller is not attached to its host');}\ndelete this.host_.__scalarContextController;this.host_=undefined;},getContext(group){return this.groupToContext_.get(group);},onScalarSpanAdded(group,span){let context=this.groupToContext_.get(group);if(context===undefined){context={spans:new Set(),range:new tr.b.math.Range()};this.groupToContext_.set(group,context);}\nif(context.spans.has(span)){throw new Error('Scalar span already registered with group: '+group);}\ncontext.spans.add(span);this.markGroupDirtyAndScheduleUpdate_(group);},onScalarSpanRemoved(group,span){const context=this.groupToContext_.get(group);if(!context.spans.has(span)){throw new Error('Scalar span not registered with group: '+group);}\ncontext.spans.delete(span);this.markGroupDirtyAndScheduleUpdate_(group);},onScalarSpanUpdated(group,span){const context=this.groupToContext_.get(group);if(!context.spans.has(span)){throw new Error('Scalar span not registered with group: '+group);}\nthis.markGroupDirtyAndScheduleUpdate_(group);},markGroupDirtyAndScheduleUpdate_(group){const alreadyDirty=this.dirtyGroups_.size>0;this.dirtyGroups_.add(group);if(!alreadyDirty){tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContext,this);}},updateContext(){const groups=this.dirtyGroups_;if(groups.size===0)return;this.dirtyGroups_=new Set();for(const group of groups){this.updateGroup_(group);}\nconst event=new tr.b.Event('context-updated');event.groups=groups;this.dispatchEvent(event);},updateGroup_(group){const context=this.groupToContext_.get(group);if(context.spans.size===0){this.groupToContext_.delete(group);return;}\ncontext.range.reset();for(const span of context.spans){context.range.addValue(span.value);}}});function getScalarContextControllerForElement(element){while(element){if(element.__scalarContextController){return element.__scalarContextController;}\nelement=findParentOrHost(element);}\nreturn undefined;}\nfunction findParentOrHost(node){if(node.parentElement){return node.parentElement;}\nwhile(Polymer.dom(node).parentNode){node=Polymer.dom(node).parentNode;}\nreturn node.host;}\nreturn{getScalarContextControllerForElement,};});'use strict';tr.exportTo('tr.v.ui',function(){function createScalarSpan(value,opt_config){if(value===undefined)return'';const config=opt_config||{};const ownerDocument=config.ownerDocument||document;const span=unwrap(ownerDocument).createElement('tr-v-ui-scalar-span');let numericValue;if(value instanceof tr.b.Scalar){span.value=value;numericValue=value.value;}else if(value instanceof tr.v.Histogram){numericValue=value.average;if(numericValue===undefined)return'';span.setValueAndUnit(numericValue,value.unit);}else{const unit=config.unit;if(unit===undefined){throw new Error('Unit must be provided in config when value is a number');}\nspan.setValueAndUnit(value,unit);numericValue=value;}\nif(config.context){span.context=config.context;}\nif(config.customContextRange){span.customContextRange=config.customContextRange;}\nif(config.leftAlign){span.leftAlign=true;}\nif(config.inline){span.inline=true;}\nif(config.significance!==undefined){span.significance=config.significance;}\nif(config.contextGroup!==undefined){span.contextGroup=config.contextGroup;}\nreturn span;}\nreturn{createScalarSpan,};});'use strict';Polymer({is:'tr-v-ui-scalar-span',properties:{contextGroup:{type:String,reflectToAttribute:true,observer:'contextGroupChanged_'}},created(){this.value_=undefined;this.unit_=undefined;this.context_=undefined;this.warning_=undefined;this.significance_=tr.b.math.Statistics.Significance.DONT_CARE;this.shouldSearchForContextController_=false;this.lazyContextController_=undefined;this.onContextUpdated_=this.onContextUpdated_.bind(this);this.updateContents_=this.updateContents_.bind(this);this.customContextRange_=undefined;},get significance(){return this.significance_;},set significance(s){this.significance_=s;this.updateContents_();},set contentTextDecoration(deco){this.$.content.style.textDecoration=deco;},get value(){return this.value_;},set value(value){if(value instanceof tr.b.Scalar){this.value_=value.value;this.unit_=value.unit;}else{this.value_=value;}\nthis.updateContents_();if(this.hasContext_(this.contextGroup)){this.contextController_.onScalarSpanUpdated(this.contextGroup,this);}else{this.updateSparkline_();}},get contextController_(){if(this.shouldSearchForContextController_){this.lazyContextController_=tr.v.ui.getScalarContextControllerForElement(this);this.shouldSearchForContextController_=false;}\nreturn this.lazyContextController_;},hasContext_(contextGroup){return!!(contextGroup&&this.contextController_);},contextGroupChanged_(newContextGroup,oldContextGroup){this.detachFromContextControllerIfPossible_(oldContextGroup);if(!this.attachToContextControllerIfPossible_(newContextGroup)){this.onContextUpdated_();}},attachToContextControllerIfPossible_(contextGroup){if(!this.hasContext_(contextGroup))return false;this.contextController_.addEventListener('context-updated',this.onContextUpdated_);this.contextController_.onScalarSpanAdded(contextGroup,this);return true;},detachFromContextControllerIfPossible_(contextGroup){if(!this.hasContext_(contextGroup))return;this.contextController_.removeEventListener('context-updated',this.onContextUpdated_);this.contextController_.onScalarSpanRemoved(contextGroup,this);},attached(){tr.b.Unit.addEventListener('display-mode-changed',this.updateContents_);this.shouldSearchForContextController_=true;this.attachToContextControllerIfPossible_(this.contextGroup);},detached(){tr.b.Unit.removeEventListener('display-mode-changed',this.updateContents_);this.detachFromContextControllerIfPossible_(this.contextGroup);this.shouldSearchForContextController_=false;this.lazyContextController_=undefined;},onContextUpdated_(){this.updateSparkline_();},get context(){return this.context_;},set context(context){this.context_=context;this.updateContents_();},get unit(){return this.unit_;},set unit(unit){this.unit_=unit;this.updateContents_();this.updateSparkline_();},setValueAndUnit(value,unit){this.value_=value;this.unit_=unit;this.updateContents_();},get customContextRange(){return this.customContextRange_;},set customContextRange(customContextRange){this.customContextRange_=customContextRange;this.updateSparkline_();},get inline(){return Polymer.dom(this).classList.contains('inline');},set inline(inline){if(inline){Polymer.dom(this).classList.add('inline');}else{Polymer.dom(this).classList.remove('inline');}},get leftAlign(){return Polymer.dom(this).classList.contains('left-align');},set leftAlign(leftAlign){if(leftAlign){Polymer.dom(this).classList.add('left-align');}else{Polymer.dom(this).classList.remove('left-align');}},updateSparkline_(){Polymer.dom(this.$.sparkline).classList.remove('positive');Polymer.dom(this.$.sparkline).classList.remove('better');Polymer.dom(this.$.sparkline).classList.remove('worse');Polymer.dom(this.$.sparkline).classList.remove('same');this.$.sparkline.style.display='none';this.$.sparkline.style.left='0';this.$.sparkline.style.width='0';let range=this.customContextRange_;if(!range&&this.hasContext_(this.contextGroup)){const context=this.contextController_.getContext(this.contextGroup);if(context){range=context.range;}}\nif(!range||range.isEmpty)return;const leftPoint=Math.min(range.min,0);const rightPoint=Math.max(range.max,0);const pointDistance=rightPoint-leftPoint;if(pointDistance===0){return;}\nthis.$.sparkline.style.display='block';let left;let width;if(this.value>0){width=Math.min(this.value,rightPoint);left=-leftPoint;Polymer.dom(this.$.sparkline).classList.add('positive');}else if(this.value<=0){width=-Math.max(this.value,leftPoint);left=(-leftPoint)-width;}\nthis.$.sparkline.style.left=this.buildSparklineStyle_(left/pointDistance,false);this.$.sparkline.style.width=this.buildSparklineStyle_(width/pointDistance,true);const changeClass=this.changeClassName_;if(changeClass){Polymer.dom(this.$.sparkline).classList.add(changeClass);}},buildSparklineStyle_(ratio,isWidth){let position='calc('+ratio+' * (100% - 1px)';if(isWidth){position+=' + 1px';}\nposition+=')';return position;},updateContents_(){Polymer.dom(this.$.content).textContent='';Polymer.dom(this.$.content).classList.remove('better');Polymer.dom(this.$.content).classList.remove('worse');Polymer.dom(this.$.content).classList.remove('same');this.$.insignificant.style.display='';this.$.significantly_better.style.display='';this.$.significantly_worse.style.display='';if(this.unit_===undefined)return;this.$.content.title='';Polymer.dom(this.$.content).textContent=this.unit_.format(this.value,this.context);this.updateDelta_();},updateDelta_(){let changeClass=this.changeClassName_;if(!changeClass){this.$.significance.style.display='none';return;}\nthis.$.significance.style.display='inline';let title;switch(changeClass){case'better':title='improvement';break;case'worse':title='regression';break;case'same':title='no change';break;default:throw new Error('Unknown change class: '+changeClass);}\nPolymer.dom(this.$.content).classList.add(changeClass);switch(this.significance){case tr.b.math.Statistics.Significance.DONT_CARE:break;case tr.b.math.Statistics.Significance.INSIGNIFICANT:if(changeClass!=='same')title='insignificant '+title;this.$.insignificant.style.display='inline';changeClass='same';break;case tr.b.math.Statistics.Significance.SIGNIFICANT:if(changeClass==='same'){throw new Error('How can no change be significant?');}\nthis.$['significantly_'+changeClass].style.display='inline';title='significant '+title;break;default:throw new Error('Unknown significance '+this.significance);}\nthis.$.significance.title=title;this.$.content.title=title;},get changeClassName_(){if(!this.unit_||!this.unit_.isDelta)return undefined;switch(this.unit_.improvementDirection){case tr.b.ImprovementDirection.DONT_CARE:return undefined;case tr.b.ImprovementDirection.BIGGER_IS_BETTER:if(this.value===0)return'same';return this.value>0?'better':'worse';case tr.b.ImprovementDirection.SMALLER_IS_BETTER:if(this.value===0)return'same';return this.value<0?'better':'worse';default:throw new Error('Unknown improvement direction: '+\nthis.unit_.improvementDirection);}},get warning(){return this.warning_;},set warning(warning){this.warning_=warning;const warningEl=this.$.warning;if(this.warning_){warningEl.title=warning;warningEl.style.display='inline';}else{warningEl.title='';warningEl.style.display='';}},get timestamp(){return this.value;},set timestamp(timestamp){if(timestamp instanceof tr.b.u.TimeStamp){this.value=timestamp;return;}\nthis.setValueAndUnit(timestamp,tr.b.u.Units.timeStampInMs);},get duration(){return this.value;},set duration(duration){if(duration instanceof tr.b.u.TimeDuration){this.value=duration;return;}\nthis.setValueAndUnit(duration,tr.b.u.Units.timeDurationInMs);}});'use strict';tr.exportTo('tr.ui.analysis',function(){const NO_BREAK_SPACE=String.fromCharCode(160);const RIGHTWARDS_ARROW=String.fromCharCode(8594);const COLLATOR=new Intl.Collator(undefined,{numeric:true});function TitleColumn(title){this.title=title;}\nTitleColumn.prototype={supportsCellSelection:false,value(row){const formattedTitle=this.formatTitle(row);const contexts=row.contexts;if(contexts===undefined||contexts.length===0){return formattedTitle;}\nconst firstContext=contexts[0];const lastContext=contexts[contexts.length-1];let changeDefinedContextCount=0;for(let i=1;i<contexts.length;i++){if((contexts[i]===undefined)!==(contexts[i-1]===undefined)){changeDefinedContextCount++;}}\nlet color=undefined;let prefix=undefined;if(!firstContext&&lastContext){color='red';prefix='+++';}else if(firstContext&&!lastContext){color='green';prefix='---';}\nif(changeDefinedContextCount>1){color='purple';}\nif(color===undefined&&prefix===undefined){return formattedTitle;}\nconst titleEl=document.createElement('span');if(prefix!==undefined){const prefixEl=tr.ui.b.createSpan({textContent:prefix});prefixEl.style.fontFamily='monospace';Polymer.dom(titleEl).appendChild(prefixEl);Polymer.dom(titleEl).appendChild(tr.ui.b.asHTMLOrTextNode(NO_BREAK_SPACE));}\nif(color!==undefined){titleEl.style.color=color;}\nPolymer.dom(titleEl).appendChild(tr.ui.b.asHTMLOrTextNode(formattedTitle));return titleEl;},formatTitle(row){return row.title;},cmp(rowA,rowB){return COLLATOR.compare(rowA.title,rowB.title);}};function MemoryColumn(name,cellPath,aggregationMode){this.name=name;this.cellPath=cellPath;this.shouldSetContextGroup=false;this.aggregationMode=aggregationMode;}\nMemoryColumn.fromRows=function(rows,config){const cellNames=new Set();function gatherCellNames(rows){rows.forEach(function(row){if(row===undefined)return;const fieldCells=row[config.cellKey];if(fieldCells!==undefined){for(const[fieldName,fieldCell]of Object.entries(fieldCells)){if(fieldCell===undefined||fieldCell.fields===undefined){continue;}\ncellNames.add(fieldName);}}\nconst subRows=row.subRows;if(subRows!==undefined){gatherCellNames(subRows);}});}\ngatherCellNames(rows);const positions=[];cellNames.forEach(function(cellName){const cellPath=[config.cellKey,cellName];const matchingRule=MemoryColumn.findMatchingRule(cellName,config.rules);const constructor=matchingRule.columnConstructor;const column=new constructor(cellName,cellPath,config.aggregationMode);column.shouldSetContextGroup=!!config.shouldSetContextGroup;positions.push({importance:matchingRule.importance,column});});positions.sort(function(a,b){if(a.importance===b.importance){return COLLATOR.compare(a.column.name,b.column.name);}\nreturn b.importance-a.importance;});return positions.map(function(position){return position.column;});};MemoryColumn.spaceEqually=function(columns){const columnWidth=(100/columns.length).toFixed(3)+'%';columns.forEach(function(column){column.width=columnWidth;});};MemoryColumn.findMatchingRule=function(name,rules){for(let i=0;i<rules.length;i++){const rule=rules[i];if(MemoryColumn.nameMatchesCondition(name,rule.condition)){return rule;}}\nreturn undefined;};MemoryColumn.nameMatchesCondition=function(name,condition){if(condition===undefined)return true;if(typeof(condition)==='string')return name===condition;return condition.test(name);};MemoryColumn.AggregationMode={DIFF:0,MAX:1};MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER='at some selected timestamps';MemoryColumn.prototype={get title(){return this.name;},cell(row){let cell=row;const cellPath=this.cellPath;for(let i=0;i<cellPath.length;i++){if(cell===undefined)return undefined;cell=cell[cellPath[i]];}\nreturn cell;},aggregateCells(row,subRows){},fields(row){const cell=this.cell(row);if(cell===undefined)return undefined;return cell.fields;},value(row){const fields=this.fields(row);if(this.hasAllRelevantFieldsUndefined(fields))return'';const contexts=row.contexts;const color=this.color(fields,contexts);const infos=[];this.addInfos(fields,contexts,infos);const formattedFields=this.formatFields(fields);if((color===undefined||formattedFields==='')&&infos.length===0){return formattedFields;}\nconst fieldEl=document.createElement('span');fieldEl.style.display='flex';fieldEl.style.alignItems='center';fieldEl.style.justifyContent='flex-end';Polymer.dom(fieldEl).appendChild(tr.ui.b.asHTMLOrTextNode(formattedFields));infos.forEach(function(info){const infoEl=document.createElement('span');infoEl.style.paddingLeft='4px';infoEl.style.cursor='help';infoEl.style.fontWeight='bold';Polymer.dom(infoEl).textContent=info.icon;if(info.color!==undefined){infoEl.style.color=info.color;}\ninfoEl.title=info.message;Polymer.dom(fieldEl).appendChild(infoEl);},this);if(color!==undefined){fieldEl.style.color=color;}\nreturn fieldEl;},hasAllRelevantFieldsUndefined(fields){if(fields===undefined)return true;switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return fields[0]===undefined&&fields[fields.length-1]===undefined;case MemoryColumn.AggregationMode.MAX:default:return fields.every(function(field){return field===undefined;});}},color(fields,contexts){return undefined;},formatFields(fields){if(fields.length===1){return this.formatSingleField(fields[0]);}\nreturn this.formatMultipleFields(fields);},formatSingleField(field){throw new Error('Not implemented');},formatMultipleFields(fields){switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return this.formatMultipleFieldsDiff(fields[0],fields[fields.length-1]);case MemoryColumn.AggregationMode.MAX:return this.formatMultipleFieldsMax(fields);default:return tr.ui.b.createSpan({textContent:'(unsupported aggregation mode)',italic:true});}},formatMultipleFieldsDiff(firstField,lastField){throw new Error('Not implemented');},formatMultipleFieldsMax(fields){return this.formatSingleField(this.getMaxField(fields));},cmp(rowA,rowB){const fieldsA=this.fields(rowA);const fieldsB=this.fields(rowB);if(fieldsA!==undefined&&fieldsB!==undefined&&fieldsA.length!==fieldsB.length){throw new Error('Different number of fields');}\nconst undefinedA=this.hasAllRelevantFieldsUndefined(fieldsA);const undefinedB=this.hasAllRelevantFieldsUndefined(fieldsB);if(undefinedA&&undefinedB)return 0;if(undefinedA)return-1;if(undefinedB)return 1;return this.compareFields(fieldsA,fieldsB);},compareFields(fieldsA,fieldsB){if(fieldsA.length===1){return this.compareSingleFields(fieldsA[0],fieldsB[0]);}\nreturn this.compareMultipleFields(fieldsA,fieldsB);},compareSingleFields(fieldA,fieldB){throw new Error('Not implemented');},compareMultipleFields(fieldsA,fieldsB){switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return this.compareMultipleFieldsDiff(fieldsA[0],fieldsA[fieldsA.length-1],fieldsB[0],fieldsB[fieldsB.length-1]);case MemoryColumn.AggregationMode.MAX:return this.compareMultipleFieldsMax(fieldsA,fieldsB);default:return 0;}},compareMultipleFieldsDiff(firstFieldA,lastFieldA,firstFieldB,lastFieldB){throw new Error('Not implemented');},compareMultipleFieldsMax(fieldsA,fieldsB){return this.compareSingleFields(this.getMaxField(fieldsA),this.getMaxField(fieldsB));},getMaxField(fields){return fields.reduce(function(accumulator,field){if(field===undefined){return accumulator;}\nif(accumulator===undefined||this.compareSingleFields(field,accumulator)>0){return field;}\nreturn accumulator;}.bind(this),undefined);},addInfos(fields,contexts,infos){},getImportance(importanceRules){if(importanceRules.length===0)return 0;const matchingRule=MemoryColumn.findMatchingRule(this.name,importanceRules);if(matchingRule!==undefined){return matchingRule.importance;}\nlet minImportance=importanceRules[0].importance;for(let i=1;i<importanceRules.length;i++){minImportance=Math.min(minImportance,importanceRules[i].importance);}\nreturn minImportance-1;}};function StringMemoryColumn(name,cellPath,aggregationMode){MemoryColumn.call(this,name,cellPath,aggregationMode);}\nStringMemoryColumn.prototype={__proto__:MemoryColumn.prototype,formatSingleField(string){return string;},formatMultipleFieldsDiff(firstString,lastString){if(firstString===undefined){const spanEl=tr.ui.b.createSpan({color:'red'});Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode('+'));Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(lastString)));return spanEl;}else if(lastString===undefined){const spanEl=tr.ui.b.createSpan({color:'green'});Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode('-'));Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(firstString)));return spanEl;}else if(firstString===lastString){return this.formatSingleField(firstString);}\nconst spanEl=tr.ui.b.createSpan({color:'DarkOrange'});Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(firstString)));Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(' '+RIGHTWARDS_ARROW+' '));Polymer.dom(spanEl).appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(lastString)));return spanEl;},compareSingleFields(stringA,stringB){return COLLATOR.compare(stringA,stringB);},compareMultipleFieldsDiff(firstStringA,lastStringA,firstStringB,lastStringB){if(firstStringA===undefined&&firstStringB!==undefined){return 1;}\nif(firstStringA!==undefined&&firstStringB===undefined){return-1;}\nif(firstStringA===undefined&&firstStringB===undefined){return this.compareSingleFields(lastStringA,lastStringB);}\nif(lastStringA===undefined&&lastStringB!==undefined){return-1;}\nif(lastStringA!==undefined&&lastStringB===undefined){return 1;}\nif(lastStringA===undefined&&lastStringB===undefined){return this.compareSingleFields(firstStringB,firstStringA);}\nconst areStringsAEqual=firstStringA===lastStringA;const areStringsBEqual=firstStringB===lastStringB;if(areStringsAEqual&&areStringsBEqual)return 0;if(areStringsAEqual)return-1;if(areStringsBEqual)return 1;return 0;}};function NumericMemoryColumn(name,cellPath,aggregationMode){MemoryColumn.call(this,name,cellPath,aggregationMode);}\nNumericMemoryColumn.DIFF_EPSILON=0.0001;NumericMemoryColumn.prototype={__proto__:MemoryColumn.prototype,align:tr.ui.b.TableFormat.ColumnAlignment.RIGHT,aggregateCells(row,subRows){const subRowCells=subRows.map(this.cell,this);let hasDefinedSubRowNumeric=false;let timestampCount=undefined;subRowCells.forEach(function(subRowCell){if(subRowCell===undefined)return;const subRowNumerics=subRowCell.fields;if(subRowNumerics===undefined)return;if(timestampCount===undefined){timestampCount=subRowNumerics.length;}else if(timestampCount!==subRowNumerics.length){throw new Error('Sub-rows have different numbers of timestamps');}\nif(hasDefinedSubRowNumeric){return;}\nhasDefinedSubRowNumeric=subRowNumerics.some(function(numeric){return numeric!==undefined;});});if(!hasDefinedSubRowNumeric){return;}\nconst cellPath=this.cellPath;let rowCell=row;for(let i=0;i<cellPath.length;i++){const nextStepName=cellPath[i];let nextStep=rowCell[nextStepName];if(nextStep===undefined){if(i<cellPath.length-1){nextStep={};}else{nextStep=new MemoryCell(undefined);}\nrowCell[nextStepName]=nextStep;}\nrowCell=nextStep;}\nif(rowCell.fields===undefined){rowCell.fields=new Array(timestampCount);}else if(rowCell.fields.length!==timestampCount){throw new Error('Row has a different number of timestamps than sub-rows');}\nfor(let i=0;i<timestampCount;i++){if(rowCell.fields[i]!==undefined)continue;rowCell.fields[i]=tr.model.MemoryAllocatorDump.aggregateNumerics(subRowCells.map(function(subRowCell){if(subRowCell===undefined||subRowCell.fields===undefined){return undefined;}\nreturn subRowCell.fields[i];}));}},formatSingleField(numeric){return tr.v.ui.createScalarSpan(numeric,{context:this.getFormattingContext(numeric.unit),contextGroup:this.shouldSetContextGroup?this.name:undefined,inline:true,});},getFormattingContext(unit){return undefined;},formatMultipleFieldsDiff(firstNumeric,lastNumeric){return this.formatSingleField(this.getDiffField_(firstNumeric,lastNumeric));},compareSingleFields(numericA,numericB){return numericA.value-numericB.value;},compareMultipleFieldsDiff(firstNumericA,lastNumericA,firstNumericB,lastNumericB){return this.getDiffFieldValue_(firstNumericA,lastNumericA)-\nthis.getDiffFieldValue_(firstNumericB,lastNumericB);},getDiffField_(firstNumeric,lastNumeric){const definedNumeric=firstNumeric||lastNumeric;return new tr.b.Scalar(definedNumeric.unit.correspondingDeltaUnit,this.getDiffFieldValue_(firstNumeric,lastNumeric));},getDiffFieldValue_(firstNumeric,lastNumeric){const firstValue=firstNumeric===undefined?0:firstNumeric.value;const lastValue=lastNumeric===undefined?0:lastNumeric.value;const diff=lastValue-firstValue;return Math.abs(diff)<NumericMemoryColumn.DIFF_EPSILON?0:diff;}};function MemoryCell(fields){this.fields=fields;}\nMemoryCell.extractFields=function(cell){if(cell===undefined)return undefined;return cell.fields;};const RECURSIVE_EXPANSION_MAX_VISIBLE_ROW_COUNT=10;function expandTableRowsRecursively(table){let currentLevelRows=table.tableRows;let totalVisibleRowCount=currentLevelRows.length;while(currentLevelRows.length>0){let nextLevelRowCount=0;currentLevelRows.forEach(function(currentLevelRow){const subRows=currentLevelRow.subRows;if(subRows===undefined||subRows.length===0)return;nextLevelRowCount+=subRows.length;});if(totalVisibleRowCount+nextLevelRowCount>RECURSIVE_EXPANSION_MAX_VISIBLE_ROW_COUNT){break;}\nconst nextLevelRows=new Array(nextLevelRowCount);let nextLevelRowIndex=0;currentLevelRows.forEach(function(currentLevelRow){const subRows=currentLevelRow.subRows;if(subRows===undefined||subRows.length===0)return;table.setExpandedForTableRow(currentLevelRow,true);subRows.forEach(function(subRow){nextLevelRows[nextLevelRowIndex++]=subRow;});});totalVisibleRowCount+=nextLevelRowCount;currentLevelRows=nextLevelRows;}}\nfunction aggregateTableRowCellsRecursively(row,columns,opt_predicate){const subRows=row.subRows;if(subRows===undefined||subRows.length===0)return;subRows.forEach(function(subRow){aggregateTableRowCellsRecursively(subRow,columns,opt_predicate);});if(opt_predicate===undefined||opt_predicate(row.contexts)){aggregateTableRowCells(row,subRows,columns);}}\nfunction aggregateTableRowCells(row,subRows,columns){columns.forEach(function(column){if(!(column instanceof MemoryColumn))return;column.aggregateCells(row,subRows);});}\nfunction createCells(timeToValues,valueFieldsGetter,opt_this){opt_this=opt_this||this;const fieldNameToFields=tr.b.invertArrayOfDicts(timeToValues,valueFieldsGetter,opt_this);const result={};for(const[fieldName,fields]of Object.entries(fieldNameToFields)){result[fieldName]=new tr.ui.analysis.MemoryCell(fields);}\nreturn result;}\nfunction createWarningInfo(message){return{message,icon:String.fromCharCode(9888),color:'red'};}\nfunction DetailsNumericMemoryColumn(name,cellPath,aggregationMode){NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nDetailsNumericMemoryColumn.prototype={__proto__:NumericMemoryColumn.prototype,getFormattingContext(unit){if(unit.baseUnit===tr.b.Unit.byName.sizeInBytes){return{unitPrefix:tr.b.UnitPrefixScale.BINARY.KIBI};}\nreturn undefined;}};return{TitleColumn,MemoryColumn,StringMemoryColumn,NumericMemoryColumn,MemoryCell,expandTableRowsRecursively,aggregateTableRowCellsRecursively,aggregateTableRowCells,createCells,createWarningInfo,DetailsNumericMemoryColumn,};});'use strict';tr.exportTo('tr.ui.analysis',function(){const LATIN_SMALL_LETTER_F_WITH_HOOK=String.fromCharCode(0x0192);const CIRCLED_LATIN_CAPITAL_LETTER_T=String.fromCharCode(0x24C9);const HeapDetailsRowDimension={ROOT:{},STACK_FRAME:{label:'Stack frame',symbol:LATIN_SMALL_LETTER_F_WITH_HOOK,color:'heap_dump_stack_frame'},OBJECT_TYPE:{label:'Object type',symbol:CIRCLED_LATIN_CAPITAL_LETTER_T,color:'heap_dump_object_type'}};function HeapDetailsTitleColumn(title){tr.ui.analysis.TitleColumn.call(this,title);}\nHeapDetailsTitleColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle(row){if(row.dimension===HeapDetailsRowDimension.ROOT){return row.title;}\nconst symbolEl=document.createElement('span');Polymer.dom(symbolEl).textContent=row.dimension.symbol;symbolEl.title=row.dimension.label;symbolEl.style.color=tr.b.ColorScheme.getColorForReservedNameAsString(row.dimension.color);symbolEl.style.paddingRight='4px';symbolEl.style.cursor='help';symbolEl.style.fontWeight='bold';const titleEl=document.createElement('span');Polymer.dom(titleEl).appendChild(symbolEl);Polymer.dom(titleEl).appendChild(document.createTextNode(row.title));return titleEl;}};function AllocationCountColumn(name,cellPath,aggregationMode){tr.ui.analysis.DetailsNumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nAllocationCountColumn.prototype={__proto__:tr.ui.analysis.DetailsNumericMemoryColumn.prototype,getFormattingContext(unit){return{minimumFractionDigits:0};}};const HEAP_DETAILS_COLUMN_RULES=[{condition:'Size',importance:2,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Count',importance:1,columnConstructor:AllocationCountColumn},{importance:0,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn}];return{HeapDetailsRowDimension,HeapDetailsTitleColumn,AllocationCountColumn,HEAP_DETAILS_COLUMN_RULES,};});'use strict';tr.exportTo('tr.ui.analysis',function(){const RebuildableBehavior={rebuild(){if(!this.paneDirty_){return;}\nthis.paneDirty_=false;this.onRebuild_();},scheduleRebuild_(){if(this.paneDirty_)return;this.paneDirty_=true;tr.b.requestAnimationFrame(this.rebuild.bind(this));},onRebuild_(){}};return{RebuildableBehavior,};});'use strict';Polymer({is:'tr-ui-b-tab-view',properties:{label_:{type:String,value:()=>''},selectedSubView_:Object,subViews_:{type:Array,value:()=>[]},tabsHidden:{type:Boolean,value:false,observer:'tabsHiddenChanged_'}},ready(){this.$.tabs.addEventListener('keydown',this.onKeyDown_.bind(this),true);this.updateFocusability_();},set label(newLabel){this.set('label_',newLabel);},get tabs(){return this.get('subViews_');},get selectedSubView(){return this.selectedSubView_;},set selectedSubView(subView){if(subView===this.selectedSubView_)return;if(this.selectedSubView_){Polymer.dom(this.$.subView).removeChild(this.selectedSubView_);const oldInput=this.root.getElementById(this.computeRadioId_(this.selectedSubView_));if(oldInput){oldInput.checked=false;}}\nthis.set('selectedSubView_',subView);if(subView){Polymer.dom(this.$.subView).appendChild(subView);const newInput=this.root.getElementById(this.computeRadioId_(subView));if(newInput){newInput.checked=true;}}\nthis.fire('selected-tab-change');},clearSubViews(){this.splice('subViews_',0,this.subViews_.length);this.selectedSubView=undefined;this.updateFocusability_();},addSubView(subView){this.push('subViews_',subView);if(!this.selectedSubView_)this.selectedSubView=subView;this.updateFocusability_();},get subViews(){return this.subViews_;},resetSubViews(subViews){this.splice('subViews_',0,this.subViews_.length);if(subViews.length){for(const subView of subViews){this.push('subViews_',subView);}\nthis.selectedSubView=subViews[0];}else{this.selectedSubView=undefined;}\nthis.updateFocusability_();},onTabChanged_(event){this.selectedSubView=event.model.item;},isChecked_(subView){return this.selectedSubView_===subView;},tabsHiddenChanged_(){this.updateFocusability_();},onKeyDown_(e){if(this.tabsHidden)return;let keyHandled=false;switch(e.keyCode){case 37:keyHandled=this.selectPreviousTabIfPossible();break;case 39:keyHandled=this.selectNextTabIfPossible();break;}\nif(!keyHandled)return;e.stopPropagation();e.preventDefault();},selectNextTabIfPossible(){return this.selectTabByOffsetIfPossible_(1);},selectPreviousTabIfPossible(){return this.selectTabByOffsetIfPossible_(-1);},selectTabByOffsetIfPossible_(offset){if(!this.selectedSubView_)return false;const currentIndex=this.subViews_.indexOf(this.selectedSubView_);const newSubView=this.tabs[currentIndex+offset];if(!newSubView)return false;this.selectedSubView=newSubView;return true;},shouldBeFocusable_(){return!this.tabsHidden&&this.subViews_.length>0;},updateFocusability_(){if(this.shouldBeFocusable_()){Polymer.dom(this.$.tabs).setAttribute('tabindex',0);}else{Polymer.dom(this.$.tabs).removeAttribute('tabindex');}},computeRadioId_(subView){return subView.tagName+'-'+subView.tabLabel.replace(/ /g,'-');}});'use strict';tr.exportTo('tr.ui.analysis',function(){const RESONABLE_NUMBER_OF_ROWS=200;const TabUiState={NO_LONG_TAIL:0,HIDING_LONG_TAIL:1,SHOWING_LONG_TAIL:2,};function EmptyFillerColumn(){}\nEmptyFillerColumn.prototype={title:'',value(){return'';},};Polymer({is:'tr-ui-a-memory-dump-heap-details-breakdown-view',behaviors:[tr.ui.analysis.RebuildableBehavior],created(){this.displayedNode_=undefined;this.dimensionToTab_=new Map();},ready(){this.scheduleRebuild_();this.root.addEventListener('keydown',this.onKeyDown_.bind(this),true);},get displayedNode(){return this.displayedNode_;},set displayedNode(node){this.displayedNode_=node;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;for(const tab of this.$.tabs.tabs){tab.aggregationMode=aggregationMode;}},onRebuild_(){const previouslySelectedTab=this.$.tabs.selectedSubView;let previouslySelectedTabFocused=false;let previouslySelectedDimension=undefined;if(previouslySelectedTab){previouslySelectedTabFocused=previouslySelectedTab.isFocused;previouslySelectedDimension=previouslySelectedTab.dimension;}\nfor(const tab of this.$.tabs.tabs){tab.nodes=undefined;}\nthis.$.tabs.clearSubViews();if(this.displayedNode_===undefined){this.$.tabs.label='No heap node provided.';return;}\nfor(const[dimension,children]of this.displayedNode_.childNodes){if(!this.dimensionToTab_.has(dimension)){this.dimensionToTab_.set(dimension,document.createElement('tr-ui-a-memory-dump-heap-details-breakdown-view-tab'));}\nconst tab=this.dimensionToTab_.get(dimension);tab.aggregationMode=this.aggregationMode_;tab.dimension=dimension;tab.nodes=children;this.$.tabs.addSubView(tab);tab.rebuild();if(dimension===previouslySelectedDimension){this.$.tabs.selectedSubView=tab;if(previouslySelectedTabFocused){tab.focus();}}}\nif(this.$.tabs.tabs.length>0){this.$.tabs.label='Break selected node further by:';}else{this.$.tabs.label='Selected node cannot be broken down any further.';}},onKeyDown_(keyEvent){if(!this.displayedNode_)return;let keyHandled=false;switch(keyEvent.keyCode){case 8:{if(!this.displayedNode_.parentNode)break;const viewEvent=new tr.b.Event('enter-node');viewEvent.node=this.displayedNode_.parentNode;this.dispatchEvent(viewEvent);keyHandled=true;break;}\ncase 37:case 39:{const wasFocused=this.$.tabs.selectedSubView.isFocused;keyHandled=keyEvent.keyCode===37?this.$.tabs.selectPreviousTabIfPossible():this.$.tabs.selectNextTabIfPossible();if(wasFocused&&keyHandled){this.$.tabs.selectedSubView.focus();}}}\nif(!keyHandled)return;keyEvent.stopPropagation();keyEvent.preventDefault();}});Polymer({is:'tr-ui-a-memory-dump-heap-details-breakdown-view-tab',behaviors:[tr.ui.analysis.RebuildableBehavior],created(){this.dimension_=undefined;this.nodes_=undefined;this.aggregationMode_=undefined;this.displayLongTail_=false;},ready(){this.$.table.addEventListener('step-into',function(tableEvent){const viewEvent=new tr.b.Event('enter-node');viewEvent.node=tableEvent.tableRow;this.dispatchEvent(viewEvent);}.bind(this));},get displayLongTail(){return this.displayLongTail_;},set displayLongTail(newValue){if(this.displayLongTail===newValue)return;this.displayLongTail_=newValue;this.scheduleRebuild_();},get dimension(){return this.dimension_;},set dimension(dimension){this.dimension_=dimension;this.scheduleRebuild_();},get nodes(){return this.nodes_;},set nodes(nodes){this.nodes_=nodes;this.scheduleRebuild_();},get nodes(){return this.nodes_||[];},get dimensionLabel_(){if(this.dimension_===undefined)return'(undefined)';return this.dimension_.label;},get tabLabel(){let nodeCount=0;if(this.nodes_){nodeCount=this.nodes_.length;}\nreturn this.dimensionLabel_+' ('+nodeCount+')';},get tabIcon(){if(this.dimension_===undefined||this.dimension_===tr.ui.analysis.HeapDetailsRowDimension.ROOT){return undefined;}\nreturn{text:this.dimension_.symbol,style:'color: '+tr.b.ColorScheme.getColorForReservedNameAsString(this.dimension_.color)+';'};},get aggregationMode(){return this.aggregationMode_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},focus(){this.$.table.focus();},blur(){this.$.table.blur();},get isFocused(){return this.$.table.isFocused;},onRebuild_(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.table.emptyValue='Cannot break down by '+\nthis.dimensionLabel_.toLowerCase()+' any further.';const[state,rows]=this.getRows_();const total=this.nodes.length;const displayed=rows.length;const hidden=total-displayed;this.updateInfoBar_(state,[total,displayed,hidden]);this.$.table.tableRows=rows;this.$.table.tableColumns=this.createColumns_(rows);if(this.$.table.sortColumnIndex===undefined){this.$.table.sortColumnIndex=0;this.$.table.sortDescending=false;}\nthis.$.table.rebuild();},createColumns_(rows){const titleColumn=new tr.ui.analysis.HeapDetailsTitleColumn(this.dimensionLabel_);titleColumn.width='400px';const numericColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'cells',aggregationMode:this.aggregationMode_,rules:tr.ui.analysis.HEAP_DETAILS_COLUMN_RULES,shouldSetContextGroup:true});if(numericColumns.length===0){numericColumns.push(new EmptyFillerColumn());}\ntr.ui.analysis.MemoryColumn.spaceEqually(numericColumns);const columns=[titleColumn].concat(numericColumns);return columns;},getRows_(){let rows=this.nodes;if(rows.length<=RESONABLE_NUMBER_OF_ROWS){return[TabUiState.NO_LONG_TAIL,rows];}else if(this.displayLongTail){return[TabUiState.SHOWING_LONG_TAIL,rows];}\nconst absSize=row=>Math.max(row.cells.Size.fields[0].value);rows.sort((a,b)=>absSize(b)-absSize(a));rows=rows.slice(0,RESONABLE_NUMBER_OF_ROWS);return[TabUiState.HIDING_LONG_TAIL,rows];},updateInfoBar_(state,rowStats){if(state===TabUiState.SHOWING_LONG_TAIL){this.longTailVisibleInfoBar_(rowStats);}else if(state===TabUiState.HIDING_LONG_TAIL){this.longTailHiddenInfoBar_(rowStats);}else{this.hideInfoBar_();}},longTailVisibleInfoBar_(rowStats){const[total,visible,hidden]=rowStats;const couldHide=total-RESONABLE_NUMBER_OF_ROWS;this.$.info.message='Showing '+total+' rows. This may be slow.';this.$.info.removeAllButtons();const buttonText='Hide '+couldHide+' rows.';this.$.info.addButton(buttonText,()=>this.displayLongTail=false);this.$.info.visible=true;},longTailHiddenInfoBar_(rowStats){const[total,visible,hidden]=rowStats;this.$.info.message='Hiding the smallest '+hidden+' rows.';this.$.info.removeAllButtons();this.$.info.addButton('Show all.',()=>this.displayLongTail=true);this.$.info.visible=true;},hideInfoBar_(){this.$.info.visible=false;},});return{};});'use strict';tr.exportTo('tr.ui.analysis',function(){const DOWNWARDS_ARROW_WITH_TIP_RIGHTWARDS=String.fromCharCode(0x21B3);function HeapDetailsPathColumn(title){tr.ui.analysis.HeapDetailsTitleColumn.call(this,title);}\nHeapDetailsPathColumn.prototype={__proto__:tr.ui.analysis.HeapDetailsTitleColumn.prototype,formatTitle(row){const title=tr.ui.analysis.HeapDetailsTitleColumn.prototype.formatTitle.call(this,row);if(row.dimension===tr.ui.analysis.HeapDetailsRowDimension.ROOT){return title;}\nconst arrowEl=document.createElement('span');Polymer.dom(arrowEl).textContent=DOWNWARDS_ARROW_WITH_TIP_RIGHTWARDS;arrowEl.style.paddingRight='2px';arrowEl.style.fontWeight='bold';arrowEl.style.color=tr.b.ColorScheme.getColorForReservedNameAsString('heap_dump_child_node_arrow');const rowEl=document.createElement('span');Polymer.dom(rowEl).appendChild(arrowEl);Polymer.dom(rowEl).appendChild(tr.ui.b.asHTMLOrTextNode(title));return rowEl;}};Polymer({is:'tr-ui-a-memory-dump-heap-details-path-view',behaviors:[tr.ui.analysis.RebuildableBehavior],created(){this.selectedNode_=undefined;this.aggregationMode_=undefined;},ready(){this.$.table.addEventListener('selection-changed',function(event){this.selectedNode_=this.$.table.selectedTableRow;this.didSelectedNodeChange_();}.bind(this));},didSelectedNodeChange_(){this.dispatchEvent(new tr.b.Event('selected-node-changed'));},get selectedNode(){return this.selectedNode_;},set selectedNode(node){this.selectedNode_=node;this.didSelectedNodeChange_();this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},onRebuild_(){if(this.selectedNode_===undefined){this.$.table.clear();return;}\nif(this.$.table.tableRows.includes(this.selectedNode_)){this.$.table.selectedTableRow=this.selectedNode_;return;}\nthis.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.table.userCanModifySortOrder=false;const rows=this.createRows_(this.selectedNode_);this.$.table.tableRows=rows;this.$.table.tableColumns=this.createColumns_(rows);this.$.table.selectedTableRow=rows[rows.length-1];},createRows_(node){const rows=[];while(node){rows.push(node);node=node.parentNode;}\nrows.reverse();return rows;},createColumns_(rows){const titleColumn=new HeapDetailsPathColumn('Current path');titleColumn.width='200px';const numericColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'cells',aggregationMode:this.aggregationMode_,rules:tr.ui.analysis.HEAP_DETAILS_COLUMN_RULES,shouldSetContextGroup:true});tr.ui.analysis.MemoryColumn.spaceEqually(numericColumns);return[titleColumn].concat(numericColumns);}});return{};});'use strict';tr.exportTo('tr.ui.analysis',function(){const StackedPaneImpl={set childPaneBuilder(childPaneBuilder){this.childPaneBuilder_=childPaneBuilder;this.dispatchEvent(new tr.b.Event('request-child-pane-change'));},get childPaneBuilder(){return this.childPaneBuilder_;},appended(){this.rebuild();}};const StackedPane=[tr.ui.analysis.RebuildableBehavior,StackedPaneImpl];return{StackedPane,};});Polymer({is:'tr-ui-a-stacked-pane',behaviors:[tr.ui.analysis.StackedPane]});'use strict';Polymer({is:'tr-ui-b-drag-handle',created(){this.lastMousePos_=0;this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.addEventListener('mousedown',this.onMouseDown_);this.target_=undefined;this.horizontal=true;this.observer_=new MutationObserver(this.didTargetMutate_.bind(this));this.targetSizesByModeKey_={};this.currentDraggingSize_=undefined;},get modeKey_(){return this.target_.className===''?'.':this.target_.className;},get target(){return this.target_;},set target(target){this.observer_.disconnect();this.target_=target;if(!this.target_)return;this.observer_.observe(this.target_,{attributes:true,attributeFilter:['class']});},get horizontal(){return this.horizontal_;},set horizontal(h){this.horizontal_=h;if(this.horizontal_){this.className='horizontal-drag-handle';}else{this.className='vertical-drag-handle';}},get vertical(){return!this.horizontal_;},set vertical(v){this.horizontal=!v;},forceMutationObserverFlush_(){const records=this.observer_.takeRecords();if(records.length){this.didTargetMutate_(records);}},didTargetMutate_(e){const modeSize=this.targetSizesByModeKey_[this.modeKey_];if(modeSize!==undefined){this.setTargetSize_(modeSize);return;}\nthis.target_.style[this.targetStyleKey_]='';},get targetStyleKey_(){return this.horizontal_?'height':'width';},getTargetSize_(){const size=parseInt(window.getComputedStyle(this.target_)[this.targetStyleKey_]);this.targetSizesByModeKey_[this.modeKey_]=size;return size;},setTargetSize_(s){this.target_.style[this.targetStyleKey_]=s+'px';this.targetSizesByModeKey_[this.modeKey_]=this.getTargetSize_();tr.b.dispatchSimpleEvent(this,'drag-handle-resize',true,false);},applyDelta_(delta){if(this.target_===this.nextElementSibling){this.currentDraggingSize_+=delta;}else{this.currentDraggingSize_-=delta;}\nthis.setTargetSize_(this.currentDraggingSize_);},onMouseMove_(e){const curMousePos=this.horizontal_?e.clientY:e.clientX;const delta=this.lastMousePos_-curMousePos;this.applyDelta_(delta);this.lastMousePos_=curMousePos;e.preventDefault();return true;},onMouseDown_(e){if(!this.target_)return;this.forceMutationObserverFlush_();this.currentDraggingSize_=this.getTargetSize_();this.lastMousePos_=this.horizontal_?e.clientY:e.clientX;document.addEventListener('mousemove',this.onMouseMove_);document.addEventListener('mouseup',this.onMouseUp_);e.preventDefault();return true;},onMouseUp_(e){document.removeEventListener('mousemove',this.onMouseMove_);document.removeEventListener('mouseup',this.onMouseUp_);e.preventDefault();this.currentDraggingSize_=undefined;}});'use strict';tr.exportTo('tr.ui.analysis',function(){const Scalar=tr.b.Scalar;const sizeInBytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const count_smallerIsBetter=tr.b.Unit.byName.count_smallerIsBetter;const MultiDimensionalViewBuilder=tr.b.MultiDimensionalViewBuilder;const TotalState=tr.b.MultiDimensionalViewNode.TotalState;function HeapDumpTreeNode(stackFrameNodes,dimension,title,heavyView,parentNode){this.dimension=dimension;this.title=title;this.parentNode=parentNode;this.heavyView_=heavyView;this.stackFrameNodes_=stackFrameNodes;this.lazyCells_=undefined;this.lazyChildNodes_=undefined;}\nHeapDumpTreeNode.prototype={get minDisplayedTotalState_(){if(this.heavyView_){return TotalState.LOWER_BOUND;}\nreturn TotalState.EXACT;},get childNodes(){if(!this.lazyChildNodes_){this.lazyChildNodes_=new Map();this.addDimensionChildNodes_(tr.ui.analysis.HeapDetailsRowDimension.STACK_FRAME,0);this.addDimensionChildNodes_(tr.ui.analysis.HeapDetailsRowDimension.OBJECT_TYPE,1);this.releaseStackFrameNodesIfPossible_();}\nreturn this.lazyChildNodes_;},get cells(){if(!this.lazyCells_){this.addCells_();this.releaseStackFrameNodesIfPossible_();}\nreturn this.lazyCells_;},releaseStackFrameNodesIfPossible_(){if(this.lazyCells_&&this.lazyChildNodes_){this.stackFrameNodes_=undefined;}},addDimensionChildNodes_(dimension,dimensionIndex){const dimensionChildTitleToStackFrameNodes=tr.b.invertArrayOfDicts(this.stackFrameNodes_,node=>this.convertStackFrameNodeDimensionToChildDict_(node,dimensionIndex));const dimensionChildNodes=[];for(const[childTitle,childStackFrameNodes]of\nObject.entries(dimensionChildTitleToStackFrameNodes)){dimensionChildNodes.push(new HeapDumpTreeNode(childStackFrameNodes,dimension,childTitle,this.heavyView_,this));}\nthis.lazyChildNodes_.set(dimension,dimensionChildNodes);},convertStackFrameNodeDimensionToChildDict_(stackFrameNode,dimensionIndex){const childDict={};let displayedChildrenTotalSize=0;let displayedChildrenTotalCount=0;let hasDisplayedChildren=false;let allDisplayedChildrenHaveDisplayedCounts=true;for(const child of stackFrameNode.children[dimensionIndex].values()){if(child.values[0].totalState<this.minDisplayedTotalState_){continue;}\nif(child.values[1].totalState<this.minDisplayedTotalState_){allDisplayedChildrenHaveDisplayedCounts=false;}\nchildDict[child.title[dimensionIndex]]=child;displayedChildrenTotalSize+=child.values[0].total;displayedChildrenTotalCount+=child.values[1].total;hasDisplayedChildren=true;}\nconst nodeTotalSize=stackFrameNode.values[0].total;const nodeTotalCount=stackFrameNode.values[1].total;const hasUnclassifiedSizeOrCount=displayedChildrenTotalSize<nodeTotalSize||displayedChildrenTotalCount<nodeTotalCount;if(!this.heavyView_&&hasUnclassifiedSizeOrCount&&hasDisplayedChildren){const otherTitle=stackFrameNode.title.slice();otherTitle[dimensionIndex]='<other>';const otherNode=new tr.b.MultiDimensionalViewNode(otherTitle,2);childDict[otherTitle[dimensionIndex]]=otherNode;otherNode.values[0].total=nodeTotalSize-displayedChildrenTotalSize;otherNode.values[0].totalState=this.minDisplayedTotalState_;otherNode.values[1].total=nodeTotalCount-displayedChildrenTotalCount;otherNode.values[1].totalState=allDisplayedChildrenHaveDisplayedCounts?this.minDisplayedTotalState_:TotalState.NOT_PROVIDED;}\nreturn childDict;},addCells_(){this.lazyCells_=tr.ui.analysis.createCells(this.stackFrameNodes_,function(stackFrameNode){const size=stackFrameNode.values[0].total;const numerics={'Size':new Scalar(sizeInBytes_smallerIsBetter,size)};const countValue=stackFrameNode.values[1];if(countValue.totalState>=this.minDisplayedTotalState_){const count=countValue.total;numerics.Count=new Scalar(count_smallerIsBetter,count);}\nreturn numerics;},this);}};Polymer({is:'tr-ui-a-memory-dump-heap-details-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.heapDumps_=undefined;this.viewMode_=undefined;this.aggregationMode_=undefined;this.cachedBuilders_=new Map();},ready(){this.$.info_bar.message='Note: Values displayed in the heavy view '+'are lower bounds (except for the root).';Polymer.dom(this.$.view_mode_container).appendChild(tr.ui.b.createSelector(this,'viewMode','memoryDumpHeapDetailsPane.viewMode',MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW,[{label:'Top-down (Tree)',value:MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW},{label:'Top-down (Heavy)',value:MultiDimensionalViewBuilder.ViewType.TOP_DOWN_HEAVY_VIEW},{label:'Bottom-up (Heavy)',value:MultiDimensionalViewBuilder.ViewType.BOTTOM_UP_HEAVY_VIEW}]));this.$.drag_handle.target=this.$.path_view;this.$.drag_handle.horizontal=false;this.$.path_view.addEventListener('selected-node-changed',(function(e){this.$.breakdown_view.displayedNode=this.$.path_view.selectedNode;}).bind(this));this.$.breakdown_view.addEventListener('enter-node',(function(e){this.$.path_view.selectedNode=e.node;}).bind(this));},set heapDumps(heapDumps){this.heapDumps_=heapDumps;this.scheduleRebuild_();},get heapDumps(){return this.heapDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.$.path_view.aggregationMode=aggregationMode;this.$.breakdown_view.aggregationMode=aggregationMode;},get aggregationMode(){return this.aggregationMode_;},set viewMode(viewMode){this.viewMode_=viewMode;this.scheduleRebuild_();},get viewMode(){return this.viewMode_;},get heavyView(){switch(this.viewMode){case MultiDimensionalViewBuilder.ViewType.TOP_DOWN_HEAVY_VIEW:case MultiDimensionalViewBuilder.ViewType.BOTTOM_UP_HEAVY_VIEW:return true;default:return false;}},onRebuild_(){if(this.heapDumps_===undefined||this.heapDumps_.length===0){this.$.info_text.style.display='block';this.$.split_view.style.display='none';this.$.view_mode_container.style.display='none';this.$.info_bar.hidden=true;this.$.path_view.selectedNode=undefined;return;}\nthis.$.info_text.style.display='none';this.$.split_view.style.display='flex';this.$.view_mode_container.style.display='block';this.$.info_bar.hidden=!this.heavyView;this.$.path_view.selectedNode=this.createHeapTree_();this.$.path_view.rebuild();this.$.breakdown_view.rebuild();},createHeapTree_(){const definedHeapDump=this.heapDumps_.find(x=>x);if(definedHeapDump===undefined)return undefined;const rootRowTitle=definedHeapDump.allocatorName;const stackFrameTrees=this.createStackFrameTrees_(this.heapDumps_);return new HeapDumpTreeNode(stackFrameTrees,tr.ui.analysis.HeapDetailsRowDimension.ROOT,rootRowTitle,this.heavyView);},createStackFrameTrees_(heapDumps){const builders=heapDumps.map(heapDump=>this.createBuilder_(heapDump));const views=builders.map(builder=>{if(builder===undefined)return undefined;return builder.buildView(this.viewMode);});return views;},createBuilder_(heapDump){if(heapDump===undefined)return undefined;if(this.cachedBuilders_.has(heapDump)){return this.cachedBuilders_.get(heapDump);}\nconst dimensions=2;const valueCount=2;const builder=new MultiDimensionalViewBuilder(dimensions,valueCount);for(const entry of heapDump.entries){const leafStackFrame=entry.leafStackFrame;const stackTracePath=leafStackFrame===undefined?[]:leafStackFrame.getUserFriendlyStackTrace().reverse();const objectTypeName=entry.objectTypeName;const objectTypeNamePath=objectTypeName===undefined?[]:[objectTypeName];const valueKind=entry.valuesAreTotals?MultiDimensionalViewBuilder.ValueKind.TOTAL:MultiDimensionalViewBuilder.ValueKind.SELF;builder.addPath([stackTracePath,objectTypeNamePath],[entry.size,entry.count],valueKind);}\nbuilder.complete=heapDump.isComplete;this.cachedBuilders_.set(heapDump,builder);return builder;},});return{};});'use strict';tr.exportTo('tr.ui.analysis',function(){const URL_TO_SIZE_VS_EFFECTIVE_SIZE='https://chromium.googlesource.com/chromium/src/+/master/docs/memory-infra/README.md#effective_size-vs_size';const SUBALLOCATION_CONTEXT=true;const MemoryAllocatorDumpInfoType=tr.model.MemoryAllocatorDumpInfoType;const PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN;const PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER;const LEFTWARDS_OPEN_HEADED_ARROW=String.fromCharCode(0x21FD);const RIGHTWARDS_OPEN_HEADED_ARROW=String.fromCharCode(0x21FE);const EN_DASH=String.fromCharCode(0x2013);const CIRCLED_LATIN_SMALL_LETTER_I=String.fromCharCode(0x24D8);function AllocatorDumpNameColumn(){tr.ui.analysis.TitleColumn.call(this,'Component');}\nAllocatorDumpNameColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle(row){if(!row.suballocation){return row.title;}\nreturn tr.ui.b.createSpan({textContent:row.title,italic:true,tooltip:row.fullNames===undefined?undefined:row.fullNames.join(', ')});}};function getAndUpdateEntry(map,name,createdCallback){let entry=map.get(name);if(entry===undefined){entry={count:0};createdCallback(entry);map.set(name,entry);}\nentry.count++;return entry;}\nfunction SizeInfoMessageBuilder(){this.parts_=[];this.indent_=0;}\nSizeInfoMessageBuilder.prototype={append(){this.parts_.push.apply(this.parts_,Array.prototype.slice.apply(arguments));},appendMap(map,hasPluralSuffix,emptyText,itemCallback,opt_this){opt_this=opt_this||this;if(map.size===0){if(emptyText){this.append(emptyText);}}else if(map.size===1){this.parts_.push(' ');const key=map.keys().next().value;itemCallback.call(opt_this,key,map.get(key));}else{if(hasPluralSuffix){this.parts_.push('s');}\nthis.parts_.push(':');this.indent_++;for(const key of map.keys()){this.parts_.push('\\n',' '.repeat(3*(this.indent_-1)),' - ');itemCallback.call(opt_this,key,map.get(key));}\nthis.indent_--;}},appendImportanceRange(range){this.append(' (importance: ');if(range.min===range.max){this.append(range.min);}else{this.append(range.min,EN_DASH,range.max);}\nthis.append(')');},appendSizeIfDefined(size){if(size!==undefined){this.append(' (',tr.b.Unit.byName.sizeInBytes.format(size),')');}},appendSomeTimestampsQuantifier(){this.append(' ',tr.ui.analysis.MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER);},build(){return this.parts_.join('');}};function EffectiveSizeColumn(name,cellPath,aggregationMode){tr.ui.analysis.DetailsNumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nEffectiveSizeColumn.prototype={__proto__:tr.ui.analysis.DetailsNumericMemoryColumn.prototype,get title(){return tr.ui.b.createLink({textContent:this.name,tooltip:'Memory used by this component',href:URL_TO_SIZE_VS_EFFECTIVE_SIZE});},addInfos(numerics,memoryAllocatorDumps,infos){if(memoryAllocatorDumps===undefined)return;const ownerNameToEntry=new Map();const ownedNameToEntry=new Map();for(let i=0;i<numerics.length;i++){if(numerics[i]===undefined)continue;const dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT){return;}\ndump.ownedBy.forEach(function(ownerLink){const ownerDump=ownerLink.source;this.getAndUpdateOwnershipEntry_(ownerNameToEntry,ownerDump,ownerLink);},this);const ownedLink=dump.owns;if(ownedLink!==undefined){const ownedDump=ownedLink.target;const ownedEntry=this.getAndUpdateOwnershipEntry_(ownedNameToEntry,ownedDump,ownedLink,true);const sharerNameToEntry=ownedEntry.sharerNameToEntry;ownedDump.ownedBy.forEach(function(sharerLink){const sharerDump=sharerLink.source;if(sharerDump===dump)return;this.getAndUpdateOwnershipEntry_(sharerNameToEntry,sharerDump,sharerLink);},this);}}\nif(ownerNameToEntry.size>0){const messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('shared by');messageBuilder.appendMap(ownerNameToEntry,false,undefined,function(ownerName,ownerEntry){messageBuilder.append(ownerName);if(ownerEntry.count<numerics.length){messageBuilder.appendSomeTimestampsQuantifier();}\nmessageBuilder.appendImportanceRange(ownerEntry.importanceRange);},this);infos.push({message:messageBuilder.build(),icon:LEFTWARDS_OPEN_HEADED_ARROW,color:'green'});}\nif(ownedNameToEntry.size>0){const messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('shares');messageBuilder.appendMap(ownedNameToEntry,false,undefined,function(ownedName,ownedEntry){messageBuilder.append(ownedName);const ownedCount=ownedEntry.count;if(ownedCount<numerics.length){messageBuilder.appendSomeTimestampsQuantifier();}\nmessageBuilder.appendImportanceRange(ownedEntry.importanceRange);messageBuilder.append(' with');messageBuilder.appendMap(ownedEntry.sharerNameToEntry,false,' no other dumps',function(sharerName,sharerEntry){messageBuilder.append(sharerName);if(sharerEntry.count<ownedCount){messageBuilder.appendSomeTimestampsQuantifier();}\nmessageBuilder.appendImportanceRange(sharerEntry.importanceRange);},this);},this);infos.push({message:messageBuilder.build(),icon:RIGHTWARDS_OPEN_HEADED_ARROW,color:'green'});}},getAndUpdateOwnershipEntry_(map,dump,link,opt_withSharerNameToEntry){const entry=getAndUpdateEntry(map,dump.quantifiedName,function(newEntry){newEntry.importanceRange=new tr.b.math.Range();if(opt_withSharerNameToEntry){newEntry.sharerNameToEntry=new Map();}});entry.importanceRange.addValue(link.importance||0);return entry;}};function SizeColumn(name,cellPath,aggregationMode){tr.ui.analysis.DetailsNumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nSizeColumn.prototype={__proto__:tr.ui.analysis.DetailsNumericMemoryColumn.prototype,get title(){return tr.ui.b.createLink({textContent:this.name,tooltip:'Memory requested by this component',href:URL_TO_SIZE_VS_EFFECTIVE_SIZE});},addInfos(numerics,memoryAllocatorDumps,infos){if(memoryAllocatorDumps===undefined)return;this.addOverlapInfo_(numerics,memoryAllocatorDumps,infos);this.addProvidedSizeWarningInfos_(numerics,memoryAllocatorDumps,infos);},addOverlapInfo_(numerics,memoryAllocatorDumps,infos){const siblingNameToEntry=new Map();for(let i=0;i<numerics.length;i++){if(numerics[i]===undefined)continue;const dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT){return;}\nconst ownedBySiblingSizes=dump.ownedBySiblingSizes;for(const siblingDump of ownedBySiblingSizes.keys()){const siblingName=siblingDump.name;getAndUpdateEntry(siblingNameToEntry,siblingName,function(newEntry){if(numerics.length===1){newEntry.size=ownedBySiblingSizes.get(siblingDump);}});}}\nif(siblingNameToEntry.size>0){const messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('overlaps with its sibling');messageBuilder.appendMap(siblingNameToEntry,true,undefined,function(siblingName,siblingEntry){messageBuilder.append('\\'',siblingName,'\\'');messageBuilder.appendSizeIfDefined(siblingEntry.size);if(siblingEntry.count<numerics.length){messageBuilder.appendSomeTimestampsQuantifier();}},this);infos.push({message:messageBuilder.build(),icon:CIRCLED_LATIN_SMALL_LETTER_I,color:'blue'});}},addProvidedSizeWarningInfos_(numerics,memoryAllocatorDumps,infos){const infoTypeToEntry=new Map();for(let i=0;i<numerics.length;i++){if(numerics[i]===undefined)continue;const dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT){return;}\ndump.infos.forEach(function(dumpInfo){getAndUpdateEntry(infoTypeToEntry,dumpInfo.type,function(newEntry){if(numerics.length===1){newEntry.providedSize=dumpInfo.providedSize;newEntry.dependencySize=dumpInfo.dependencySize;}});});}\nfor(const infoType of infoTypeToEntry.keys()){const entry=infoTypeToEntry.get(infoType);const messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('provided size');messageBuilder.appendSizeIfDefined(entry.providedSize);let dependencyName;switch(infoType){case PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN:dependencyName='the aggregated size of the children';break;case PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER:dependencyName='the size of the largest owner';break;default:dependencyName='an unknown dependency';break;}\nmessageBuilder.append(' was less than ',dependencyName);messageBuilder.appendSizeIfDefined(entry.dependencySize);if(entry.count<numerics.length){messageBuilder.appendSomeTimestampsQuantifier();}\ninfos.push(tr.ui.analysis.createWarningInfo(messageBuilder.build()));}}};const NUMERIC_COLUMN_RULES=[{condition:tr.model.MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME,importance:10,columnConstructor:EffectiveSizeColumn},{condition:tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME,importance:9,columnConstructor:SizeColumn},{condition:'page_size',importance:0,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:/size/,importance:5,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{importance:0,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn}];const DIAGNOSTIC_COLUMN_RULES=[{importance:0,columnConstructor:tr.ui.analysis.StringMemoryColumn}];Polymer({is:'tr-ui-a-memory-dump-allocator-details-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.memoryAllocatorDumps_=undefined;this.heapDumps_=undefined;this.aggregationMode_=undefined;},ready(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},set memoryAllocatorDumps(memoryAllocatorDumps){this.memoryAllocatorDumps_=memoryAllocatorDumps;this.scheduleRebuild_();},get memoryAllocatorDumps(){return this.memoryAllocatorDumps_;},set heapDumps(heapDumps){this.heapDumps_=heapDumps;this.scheduleRebuild_();},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},onRebuild_(){if(this.memoryAllocatorDumps_===undefined||this.memoryAllocatorDumps_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();this.childPaneBuilder=undefined;return;}\nthis.$.info_text.style.display='none';this.$.table.style.display='block';const rows=this.createRows_();const columns=this.createColumns_(rows);rows.forEach(function(rootRow){tr.ui.analysis.aggregateTableRowCellsRecursively(rootRow,columns,function(contexts){return contexts!==undefined&&contexts.some(function(context){return context===SUBALLOCATION_CONTEXT;});});});this.$.table.tableRows=rows;this.$.table.tableColumns=columns;this.$.table.rebuild();tr.ui.analysis.expandTableRowsRecursively(this.$.table);if(this.heapDumps_===undefined){this.childPaneBuilder=undefined;}else{this.childPaneBuilder=function(){const pane=document.createElement('tr-ui-a-memory-dump-heap-details-pane');pane.heapDumps=this.heapDumps_;pane.aggregationMode=this.aggregationMode_;return pane;}.bind(this);}},createRows_(){return[this.createAllocatorRowRecursively_(this.memoryAllocatorDumps_)];},createAllocatorRowRecursively_(dumps){const definedDump=dumps.find(x=>x);const title=definedDump.name;const fullName=definedDump.fullName;const numericCells=tr.ui.analysis.createCells(dumps,function(dump){return dump.numerics;});const diagnosticCells=tr.ui.analysis.createCells(dumps,function(dump){return dump.diagnostics;});let suballocatedBy=undefined;if(title.startsWith('__')){for(let i=0;i<dumps.length;i++){const dump=dumps[i];if(dump===undefined||dump.ownedBy.length===0){continue;}\nconst ownerDump=dump.ownedBy[0].source;if(dump.ownedBy.length>1||dump.children.length>0||ownerDump.containerMemoryDump!==dump.containerMemoryDump){suballocatedBy=undefined;break;}\nif(suballocatedBy===undefined){suballocatedBy=ownerDump.fullName;}else if(suballocatedBy!==ownerDump.fullName){suballocatedBy=undefined;break;}}}\nconst row={title,fullNames:[fullName],contexts:dumps,numericCells,diagnosticCells,suballocatedBy};const childDumpNameToDumps=tr.b.invertArrayOfDicts(dumps,function(dump){const results={};for(const child of dump.children){results[child.name]=child;}\nreturn results;});const subRows=[];let suballocationClassificationRootNode=undefined;for(const childDumps of Object.values(childDumpNameToDumps)){const childRow=this.createAllocatorRowRecursively_(childDumps);if(childRow.suballocatedBy===undefined){subRows.push(childRow);}else{suballocationClassificationRootNode=this.classifySuballocationRow_(childRow,suballocationClassificationRootNode);}}\nif(suballocationClassificationRootNode!==undefined){const suballocationRow=this.createSuballocationRowRecursively_('suballocations',suballocationClassificationRootNode);subRows.push(suballocationRow);}\nif(subRows.length>0){row.subRows=subRows;}\nreturn row;},classifySuballocationRow_(suballocationRow,rootNode){if(rootNode===undefined){rootNode={children:{},row:undefined};}\nconst suballocationLevels=suballocationRow.suballocatedBy.split('/');let currentNode=rootNode;for(let i=0;i<suballocationLevels.length;i++){const suballocationLevel=suballocationLevels[i];let nextNode=currentNode.children[suballocationLevel];if(nextNode===undefined){currentNode.children[suballocationLevel]=nextNode={children:{},row:undefined};}\ncurrentNode=nextNode;}\nconst existingRow=currentNode.row;if(existingRow!==undefined){for(let i=0;i<suballocationRow.contexts.length;i++){const newContext=suballocationRow.contexts[i];if(newContext===undefined)continue;if(existingRow.contexts[i]!==undefined){throw new Error('Multiple suballocations with the same owner name');}\nexistingRow.contexts[i]=newContext;['numericCells','diagnosticCells'].forEach(function(cellKey){const suballocationCells=suballocationRow[cellKey];if(suballocationCells===undefined)return;for(const[cellName,cell]of Object.entries(suballocationCells)){if(cell===undefined)continue;const fields=cell.fields;if(fields===undefined)continue;const field=fields[i];if(field===undefined)continue;let existingCells=existingRow[cellKey];if(existingCells===undefined){existingCells={};existingRow[cellKey]=existingCells;}\nlet existingCell=existingCells[cellName];if(existingCell===undefined){existingCell=new tr.ui.analysis.MemoryCell(new Array(fields.length));existingCells[cellName]=existingCell;}\nexistingCell.fields[i]=field;}});}\nexistingRow.fullNames.push.apply(existingRow.fullNames,suballocationRow.fullNames);}else{currentNode.row=suballocationRow;}\nreturn rootNode;},createSuballocationRowRecursively_(name,node){const childCount=Object.keys(node.children).length;if(childCount===0){if(node.row===undefined){throw new Error('Suballocation node must have a row or children');}\nconst row=node.row;row.title=name;row.suballocation=true;return row;}\nconst subRows=[];for(const[subName,subNode]of Object.entries(node.children)){subRows.push(this.createSuballocationRowRecursively_(subName,subNode));}\nif(node.row!==undefined){const row=node.row;row.title='<unspecified>';row.suballocation=true;subRows.unshift(row);}\nconst contexts=new Array(subRows[0].contexts.length);for(let i=0;i<subRows.length;i++){subRows[i].contexts.forEach(function(subContext,index){if(subContext!==undefined){contexts[index]=SUBALLOCATION_CONTEXT;}});}\nreturn{title:name,suballocation:true,contexts,subRows};},createColumns_(rows){const titleColumn=new AllocatorDumpNameColumn();titleColumn.width='200px';const numericColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'numericCells',aggregationMode:this.aggregationMode_,rules:NUMERIC_COLUMN_RULES});const diagnosticColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'diagnosticCells',aggregationMode:this.aggregationMode_,rules:DIAGNOSTIC_COLUMN_RULES});const fieldColumns=numericColumns.concat(diagnosticColumns);tr.ui.analysis.MemoryColumn.spaceEqually(fieldColumns);const columns=[titleColumn].concat(fieldColumns);return columns;}});return{SUBALLOCATION_CONTEXT,AllocatorDumpNameColumn,EffectiveSizeColumn,SizeColumn,};});'use strict';tr.exportTo('tr.ui.analysis',function(){const Scalar=tr.b.Scalar;const sizeInBytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const CONSTANT_COLUMN_RULES=[{condition:'Start address',importance:0,columnConstructor:tr.ui.analysis.StringMemoryColumn}];const VARIABLE_COLUMN_RULES=[{condition:'Virtual size',importance:7,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Protection flags',importance:6,columnConstructor:tr.ui.analysis.StringMemoryColumn},{condition:'PSS',importance:5,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Private dirty',importance:4,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Private clean',importance:3,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Shared dirty',importance:2,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Shared clean',importance:1,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn},{condition:'Swapped',importance:0,columnConstructor:tr.ui.analysis.DetailsNumericMemoryColumn}];const BYTE_STAT_COLUMN_MAP={'proportionalResident':'PSS','privateDirtyResident':'Private dirty','privateCleanResident':'Private clean','sharedDirtyResident':'Shared dirty','sharedCleanResident':'Shared clean','swapped':'Swapped'};function hexString(address,is64BitAddress){if(address===undefined)return undefined;const hexPadding=is64BitAddress?'0000000000000000':'00000000';return(hexPadding+address.toString(16)).substr(-hexPadding.length);}\nfunction pruneEmptyRuleRows(row){if(row.subRows===undefined||row.subRows.length===0)return;if(row.subRows[0].rule===undefined){return;}\nrow.subRows.forEach(pruneEmptyRuleRows);row.subRows=row.subRows.filter(function(subRow){return subRow.subRows.length>0;});}\nPolymer({is:'tr-ui-a-memory-dump-vm-regions-details-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.vmRegions_=undefined;this.aggregationMode_=undefined;},ready(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},set vmRegions(vmRegions){this.vmRegions_=vmRegions;this.scheduleRebuild_();},get vmRegions(){return this.vmRegions_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},onRebuild_(){if(this.vmRegions_===undefined||this.vmRegions_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();return;}\nthis.$.info_text.style.display='none';this.$.table.style.display='block';const rows=this.createRows_(this.vmRegions_);const columns=this.createColumns_(rows);this.$.table.tableRows=rows;this.$.table.tableColumns=columns;this.$.table.rebuild();tr.ui.analysis.expandTableRowsRecursively(this.$.table);},createRows_(timeToVmRegionTree){const is64BitAddress=timeToVmRegionTree.some(function(vmRegionTree){if(vmRegionTree===undefined)return false;return vmRegionTree.someRegion(function(region){if(region.startAddress===undefined)return false;return region.startAddress>=4294967296;});});return[this.createClassificationNodeRow(timeToVmRegionTree,is64BitAddress)];},createClassificationNodeRow(timeToNode,is64BitAddress){const definedNode=timeToNode.find(x=>x);const childNodeIdToTimeToNode=Object.values(tr.b.invertArrayOfDicts(timeToNode,function(node){const children=node.children;if(children===undefined)return undefined;const childMap={};children.forEach(function(childNode){if(!childNode.hasRegions)return;childMap[childNode.title]=childNode;});return childMap;}));const childNodeSubRows=childNodeIdToTimeToNode.map(function(timeToChildNode){return this.createClassificationNodeRow(timeToChildNode,is64BitAddress);},this);const regionIdToTimeToRegion=Object.values(tr.b.invertArrayOfDicts(timeToNode,function(node){const regions=node.regions;if(regions===undefined)return undefined;const results={};for(const region of regions){results[region.uniqueIdWithinProcess]=region;}\nreturn results;}));const regionSubRows=regionIdToTimeToRegion.map(function(timeToRegion){return this.createRegionRow_(timeToRegion,is64BitAddress);},this);const subRows=childNodeSubRows.concat(regionSubRows);return{title:definedNode.title,contexts:timeToNode,variableCells:this.createVariableCells_(timeToNode),subRows};},createRegionRow_(timeToRegion,is64BitAddress){const definedRegion=timeToRegion.find(x=>x);return{title:definedRegion.mappedFile,contexts:timeToRegion,constantCells:this.createConstantCells_(definedRegion,is64BitAddress),variableCells:this.createVariableCells_(timeToRegion)};},createConstantCells_(definedRegion,is64BitAddress){return tr.ui.analysis.createCells([definedRegion],function(region){const startAddress=region.startAddress;if(startAddress===undefined)return undefined;return{'Start address':hexString(startAddress,is64BitAddress)};});},createVariableCells_(timeToRegion){return tr.ui.analysis.createCells(timeToRegion,function(region){const fields={};const sizeInBytes=region.sizeInBytes;if(sizeInBytes!==undefined){fields['Virtual size']=new Scalar(sizeInBytes_smallerIsBetter,sizeInBytes);}\nconst protectionFlags=region.protectionFlagsToString;if(protectionFlags!==undefined){fields['Protection flags']=protectionFlags;}\nfor(const[byteStatName,columnName]of\nObject.entries(BYTE_STAT_COLUMN_MAP)){const byteStat=region.byteStats[byteStatName];if(byteStat===undefined)continue;fields[columnName]=new Scalar(sizeInBytes_smallerIsBetter,byteStat);}\nreturn fields;});},createColumns_(rows){const titleColumn=new tr.ui.analysis.TitleColumn('Mapped file');titleColumn.width='200px';const constantColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'constantCells',aggregationMode:undefined,rules:CONSTANT_COLUMN_RULES});const variableColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'variableCells',aggregationMode:this.aggregationMode_,rules:VARIABLE_COLUMN_RULES});const fieldColumns=constantColumns.concat(variableColumns);tr.ui.analysis.MemoryColumn.spaceEqually(fieldColumns);const columns=[titleColumn].concat(fieldColumns);return columns;}});return{};});'use strict';Polymer({is:'tr-ui-b-color-legend',ready(){const blackSquareCharCode=9632;this.$.square.innerText=String.fromCharCode(blackSquareCharCode);this.label_=undefined;this.compoundEventSelectionState_=tr.model.CompoundEventSelectionState.NOT_SELECTED;},set compoundEventSelectionState(compoundEventSelectionState){this.compoundEventSelectionState_=compoundEventSelectionState;},get label(){return this.label_;},set label(label){if(label===undefined){this.setLabelAndColorId(undefined,undefined);return;}\nconst colorId=tr.b.ColorScheme.getColorIdForGeneralPurposeString(label);this.setLabelAndColorId(label,colorId);},setLabelAndColorId(label,colorId){this.label_=label;Polymer.dom(this.$.label).textContent='';Polymer.dom(this.$.label).appendChild(tr.ui.b.asHTMLOrTextNode(label));if(colorId===undefined){this.$.square.style.color='initial';}else{this.$.square.style.color=tr.b.ColorScheme.colorsAsStrings[colorId];}}});'use strict';Polymer({is:'tr-ui-b-view-specific-brushing-state',get viewId(){return this.getAttribute('view-id');},set viewId(viewId){Polymer.dom(this).setAttribute('view-id',viewId);},get(){const viewId=this.viewId;if(!viewId){throw new Error('Element must have a view-id attribute!');}\nconst brushingStateController=tr.c.BrushingStateController.getControllerForElement(this);if(!brushingStateController)return undefined;return brushingStateController.getViewSpecificBrushingState(viewId);},set(state){const viewId=this.viewId;if(!viewId){throw new Error('Element must have a view-id attribute!');}\nconst brushingStateController=tr.c.BrushingStateController.getControllerForElement(this);if(!brushingStateController)return;brushingStateController.changeViewSpecificBrushingState(viewId,state);}});'use strict';tr.exportTo('tr.ui.analysis',function(){const MemoryColumnColorScheme=tr.b.MemoryColumnColorScheme;const Scalar=tr.b.Scalar;const sizeInBytes_smallerIsBetter=tr.b.Unit.byName.sizeInBytes_smallerIsBetter;const PLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX='_bytes';const DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;const SOME_TIMESTAMPS_INFO_QUANTIFIER=tr.ui.analysis.MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER;const RIGHTWARDS_ARROW_WITH_HOOK=String.fromCharCode(0x21AA);const RIGHTWARDS_ARROW_FROM_BAR=String.fromCharCode(0x21A6);const GREATER_THAN_OR_EQUAL_TO=String.fromCharCode(0x2265);const UNMARRIED_PARTNERSHIP_SYMBOL=String.fromCharCode(0x26AF);const TRIGRAM_FOR_HEAVEN=String.fromCharCode(0x2630);function lazyMap(list,fn,opt_this){opt_this=opt_this||this;let result=undefined;list.forEach(function(item,index){const value=fn.call(opt_this,item,index);if(value===undefined)return;if(result===undefined){result=new Array(list.length);}\nresult[index]=value;});return result;}\nfunction ProcessNameColumn(){tr.ui.analysis.TitleColumn.call(this,'Process');}\nProcessNameColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle(row){if(row.contexts===undefined){return row.title;}\nconst titleEl=document.createElement('tr-ui-b-color-legend');titleEl.label=row.title;return titleEl;}};function UsedMemoryColumn(name,cellPath,aggregationMode){tr.ui.analysis.NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nUsedMemoryColumn.COLOR=MemoryColumnColorScheme.getColor('used_memory_column').toString();UsedMemoryColumn.OLDER_COLOR=MemoryColumnColorScheme.getColor('older_used_memory_column').toString();UsedMemoryColumn.prototype={__proto__:tr.ui.analysis.NumericMemoryColumn.prototype,get title(){return tr.ui.b.createSpan({textContent:this.name,color:UsedMemoryColumn.COLOR});},getFormattingContext(unit){return{unitPrefix:tr.b.UnitPrefixScale.BINARY.MEBI};},color(numerics,processMemoryDumps){return UsedMemoryColumn.COLOR;},getChildPaneBuilder(processMemoryDumps){if(processMemoryDumps===undefined)return undefined;const vmRegions=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined)return undefined;return pmd.mostRecentVmRegions;});if(vmRegions===undefined)return undefined;return function(){const pane=document.createElement('tr-ui-a-memory-dump-vm-regions-details-pane');pane.vmRegions=vmRegions;pane.aggregationMode=this.aggregationMode;return pane;}.bind(this);}};function PeakMemoryColumn(name,cellPath,aggregationMode){UsedMemoryColumn.call(this,name,cellPath,aggregationMode);}\nPeakMemoryColumn.prototype={__proto__:UsedMemoryColumn.prototype,addInfos(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)return;let resettableValueCount=0;let nonResettableValueCount=0;for(let i=0;i<numerics.length;i++){if(numerics[i]===undefined)continue;if(processMemoryDumps[i].arePeakResidentBytesResettable){resettableValueCount++;}else{nonResettableValueCount++;}}\nif(resettableValueCount>0&&nonResettableValueCount>0){infos.push(tr.ui.analysis.createWarningInfo('Both resettable and '+'non-resettable peak RSS values were provided by the process'));}else if(resettableValueCount>0){infos.push({icon:RIGHTWARDS_ARROW_WITH_HOOK,message:'Peak RSS since previous memory dump.'});}else{infos.push({icon:RIGHTWARDS_ARROW_FROM_BAR,message:'Peak RSS since process startup. Finer grained '+'peaks require a Linux kernel version '+\nGREATER_THAN_OR_EQUAL_TO+' 4.0.'});}}};function ByteStatColumn(name,cellPath,aggregationMode){UsedMemoryColumn.call(this,name,cellPath,aggregationMode);}\nByteStatColumn.prototype={__proto__:UsedMemoryColumn.prototype,color(numerics,processMemoryDumps){if(processMemoryDumps===undefined){return UsedMemoryColumn.COLOR;}\nconst allOlderValues=processMemoryDumps.every(function(processMemoryDump){if(processMemoryDump===undefined)return true;return!processMemoryDump.hasOwnVmRegions;});if(allOlderValues){return UsedMemoryColumn.OLDER_COLOR;}\nreturn UsedMemoryColumn.COLOR;},addInfos(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)return;let olderValueCount=0;for(let i=0;i<numerics.length;i++){const processMemoryDump=processMemoryDumps[i];if(processMemoryDump!==undefined&&!processMemoryDump.hasOwnVmRegions){olderValueCount++;}}\nif(olderValueCount===0){return;}\nconst infoQuantifier=olderValueCount<numerics.length?' '+SOME_TIMESTAMPS_INFO_QUANTIFIER:'';infos.push({message:'Older value'+infoQuantifier+' (only heavy (purple) memory dumps contain memory maps).',icon:UNMARRIED_PARTNERSHIP_SYMBOL});}};UsedMemoryColumn.RULES=[{condition:'Total resident',importance:10,columnConstructor:UsedMemoryColumn},{condition:'Peak total resident',importance:9,columnConstructor:PeakMemoryColumn},{condition:'PSS',importance:8,columnConstructor:ByteStatColumn},{condition:'Private dirty',importance:7,columnConstructor:ByteStatColumn},{condition:'Swapped',importance:6,columnConstructor:ByteStatColumn},{importance:0,columnConstructor:UsedMemoryColumn}];UsedMemoryColumn.TOTALS_MAP={'residentBytes':'Total resident','peakResidentBytes':'Peak total resident','privateFootprintBytes':'Private footprint',};UsedMemoryColumn.PLATFORM_SPECIFIC_TOTALS_MAP={'vm':'Total virtual','swp':'Swapped','pc':'Private clean','pd':'Private dirty','sc':'Shared clean','sd':'Shared dirty','gpu_egl':'GPU EGL','gpu_egl_pss':'GPU EGL PSS','gpu_gl':'GPU GL','gpu_gl_pss':'GPU GL PSS','gpu_etc':'GPU Other','gpu_etc_pss':'GPU Other PSS',};UsedMemoryColumn.BYTE_STAT_MAP={'proportionalResident':'PSS','privateDirtyResident':'Private dirty','swapped':'Swapped'};function AllocatorColumn(name,cellPath,aggregationMode){tr.ui.analysis.NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}\nAllocatorColumn.prototype={__proto__:tr.ui.analysis.NumericMemoryColumn.prototype,get title(){const titleEl=document.createElement('tr-ui-b-color-legend');titleEl.label=this.name;return titleEl;},getFormattingContext(unit){return{unitPrefix:tr.b.UnitPrefixScale.BINARY.MEBI};},addInfos(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)return;let heapDumpCount=0;let missingSizeCount=0;for(let i=0;i<processMemoryDumps.length;i++){const processMemoryDump=processMemoryDumps[i];if(processMemoryDump===undefined)continue;const heapDumps=processMemoryDump.heapDumps;if(heapDumps!==undefined&&heapDumps[this.name]!==undefined){heapDumpCount++;}\nconst allocatorDump=processMemoryDump.getMemoryAllocatorDumpByFullName(this.name);if(allocatorDump!==undefined&&allocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME]===undefined){missingSizeCount++;}}\nif(heapDumpCount>0){const infoQuantifier=heapDumpCount<numerics.length?' '+SOME_TIMESTAMPS_INFO_QUANTIFIER:'';infos.push({message:'Heap dump provided'+infoQuantifier+'.',icon:TRIGRAM_FOR_HEAVEN});}\nif(missingSizeCount>0){const infoQuantifier=missingSizeCount<numerics.length?' '+SOME_TIMESTAMPS_INFO_QUANTIFIER:'';infos.push(tr.ui.analysis.createWarningInfo('Size was not provided'+infoQuantifier+'.'));}},getChildPaneBuilder(processMemoryDumps){if(processMemoryDumps===undefined)return undefined;const memoryAllocatorDumps=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined)return undefined;return pmd.getMemoryAllocatorDumpByFullName(this.name);},this);if(memoryAllocatorDumps===undefined)return undefined;const heapDumps=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined||pmd.heapDumps===undefined)return undefined;return pmd.heapDumps[this.name];},this);return function(){const pane=document.createElement('tr-ui-a-memory-dump-allocator-details-pane');pane.memoryAllocatorDumps=memoryAllocatorDumps;pane.heapDumps=heapDumps;pane.aggregationMode=this.aggregationMode;return pane;}.bind(this);}};function TracingColumn(name,cellPath,aggregationMode){AllocatorColumn.call(this,name,cellPath,aggregationMode);}\nTracingColumn.COLOR=MemoryColumnColorScheme.getColor('tracing_memory_column').toString();TracingColumn.prototype={__proto__:AllocatorColumn.prototype,get title(){return tr.ui.b.createSpan({textContent:this.name,color:TracingColumn.COLOR});},color(numerics,processMemoryDumps){return TracingColumn.COLOR;}};AllocatorColumn.RULES=[{condition:'tracing',importance:0,columnConstructor:TracingColumn},{importance:1,columnConstructor:AllocatorColumn}];Polymer({is:'tr-ui-a-memory-dump-overview-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.processMemoryDumps_=undefined;this.aggregationMode_=undefined;},ready(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.CELL;this.$.table.addEventListener('selection-changed',function(tableEvent){tableEvent.stopPropagation();this.changeChildPane_();}.bind(this));},set processMemoryDumps(processMemoryDumps){this.processMemoryDumps_=processMemoryDumps;this.scheduleRebuild_();},get processMemoryDumps(){return this.processMemoryDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},get selectedMemoryCell(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){return undefined;}\nconst selectedTableRow=this.$.table.selectedTableRow;if(!selectedTableRow)return undefined;const selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex===undefined)return undefined;const selectedColumn=this.$.table.tableColumns[selectedColumnIndex];const selectedMemoryCell=selectedColumn.cell(selectedTableRow);return selectedMemoryCell;},changeChildPane_(){this.storeSelection_();this.childPaneBuilder=this.determineChildPaneBuilderFromSelection_();},determineChildPaneBuilderFromSelection_(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){return undefined;}\nconst selectedTableRow=this.$.table.selectedTableRow;if(!selectedTableRow)return undefined;const selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex===undefined)return undefined;const selectedColumn=this.$.table.tableColumns[selectedColumnIndex];return selectedColumn.getChildPaneBuilder(selectedTableRow.contexts);},onRebuild_(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();return;}\nthis.$.info_text.style.display='none';this.$.table.style.display='block';const rows=this.createRows_();const columns=this.createColumns_(rows);const footerRows=this.createFooterRows_(rows,columns);this.$.table.tableRows=rows;this.$.table.footerRows=footerRows;this.$.table.tableColumns=columns;this.$.table.rebuild();this.restoreSelection_();},createRows_(){const timeToPidToProcessMemoryDump=this.processMemoryDumps_;const pidToTimeToProcessMemoryDump=tr.b.invertArrayOfDicts(timeToPidToProcessMemoryDump);const rows=[];for(const[pid,timeToDump]of\nObject.entries(pidToTimeToProcessMemoryDump)){const process=timeToDump.find(x=>x).process;const usedMemoryCells=tr.ui.analysis.createCells(timeToDump,function(dump){const sizes={};const totals=dump.totals;if(totals!==undefined){for(const[totalName,cellName]of\nObject.entries(UsedMemoryColumn.TOTALS_MAP)){const total=totals[totalName];if(total===undefined)continue;sizes[cellName]=new Scalar(sizeInBytes_smallerIsBetter,total);}\nconst platformSpecific=totals.platformSpecific;if(platformSpecific!==undefined){for(const[name,size]of Object.entries(platformSpecific)){let newName=name;if(UsedMemoryColumn.PLATFORM_SPECIFIC_TOTALS_MAP[name]===undefined){if(name.endsWith(PLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX)){newName=name.substring(0,name.length-\nPLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX.length);}\nnewName=newName.replace('_',' ').trim();newName=newName.charAt(0).toUpperCase()+newName.slice(1);}else{newName=UsedMemoryColumn.PLATFORM_SPECIFIC_TOTALS_MAP[name];}\nsizes[newName]=new Scalar(sizeInBytes_smallerIsBetter,size);}}}\nconst vmRegions=dump.mostRecentVmRegions;if(vmRegions!==undefined){for(const[byteStatName,cellName]of\nObject.entries(UsedMemoryColumn.BYTE_STAT_MAP)){const byteStat=vmRegions.byteStats[byteStatName];if(byteStat===undefined)continue;sizes[cellName]=new Scalar(sizeInBytes_smallerIsBetter,byteStat);}}\nreturn sizes;});const allocatorCells=tr.ui.analysis.createCells(timeToDump,function(dump){const memoryAllocatorDumps=dump.memoryAllocatorDumps;if(memoryAllocatorDumps===undefined)return undefined;const sizes={};memoryAllocatorDumps.forEach(function(allocatorDump){let rootDisplayedSizeNumeric=allocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME];if(rootDisplayedSizeNumeric===undefined){rootDisplayedSizeNumeric=new Scalar(sizeInBytes_smallerIsBetter,0);}\nsizes[allocatorDump.fullName]=rootDisplayedSizeNumeric;});return sizes;});rows.push({title:process.userFriendlyName,contexts:timeToDump,usedMemoryCells,allocatorCells});}\nreturn rows;},createFooterRows_(rows,columns){if(rows.length<=1)return[];const totalRow={title:'Total'};tr.ui.analysis.aggregateTableRowCells(totalRow,rows,columns);return[totalRow];},createColumns_(rows){const titleColumn=new ProcessNameColumn();titleColumn.width='200px';const usedMemorySizeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'usedMemoryCells',aggregationMode:this.aggregationMode_,rules:UsedMemoryColumn.RULES});const allocatorSizeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,{cellKey:'allocatorCells',aggregationMode:this.aggregationMode_,rules:AllocatorColumn.RULES});const sizeColumns=usedMemorySizeColumns.concat(allocatorSizeColumns);tr.ui.analysis.MemoryColumn.spaceEqually(sizeColumns);const columns=[titleColumn].concat(sizeColumns);return columns;},storeSelection_(){let selectedRowTitle;const selectedRow=this.$.table.selectedTableRow;if(selectedRow!==undefined){selectedRowTitle=selectedRow.title;}\nlet selectedColumnName;const selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex!==undefined){const selectedColumn=this.$.table.tableColumns[selectedColumnIndex];selectedColumnName=selectedColumn.name;}\nthis.$.state.set({rowTitle:selectedRowTitle,columnName:selectedColumnName});},restoreSelection_(){const settings=this.$.state.get();if(settings===undefined||settings.rowTitle===undefined||settings.columnName===undefined){return;}\nconst selectedColumnIndex=this.$.table.tableColumns.findIndex(col=>col.name===settings.columnName);if(selectedColumnIndex===-1)return;const selectedRowTitle=settings.rowTitle;const selectedRow=this.$.table.tableRows.find(row=>row.title===selectedRowTitle);if(selectedRow===undefined)return;this.$.table.selectedTableRow=selectedRow;this.$.table.selectedColumnIndex=selectedColumnIndex;}});return{ProcessNameColumn,UsedMemoryColumn,PeakMemoryColumn,ByteStatColumn,AllocatorColumn,TracingColumn,};});'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer({is:'tr-ui-a-memory-dump-header-pane',behaviors:[tr.ui.analysis.StackedPane],created(){this.containerMemoryDumps_=undefined;},ready(){Polymer.dom(this.$.aggregation_mode_container).appendChild(tr.ui.b.createSelector(this,'aggregationMode','memoryDumpHeaderPane.aggregationMode',tr.ui.analysis.MemoryColumn.AggregationMode.DIFF,[{label:'Diff',value:tr.ui.analysis.MemoryColumn.AggregationMode.DIFF},{label:'Max',value:tr.ui.analysis.MemoryColumn.AggregationMode.MAX}]));},set containerMemoryDumps(containerMemoryDumps){this.containerMemoryDumps_=containerMemoryDumps;this.scheduleRebuild_();},get containerMemoryDumps(){return this.containerMemoryDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuild_();},get aggregationMode(){return this.aggregationMode_;},onRebuild_(){this.updateLabel_();this.updateAggregationModeSelector_();this.changeChildPane_();},updateLabel_(){Polymer.dom(this.$.label).textContent='';if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=0){Polymer.dom(this.$.label).textContent='No memory dumps selected';return;}\nconst containerDumpCount=this.containerMemoryDumps_.length;const isMultiSelection=containerDumpCount>1;Polymer.dom(this.$.label).appendChild(document.createTextNode('Selected '+containerDumpCount+' memory dump'+\n(isMultiSelection?'s':'')+' in '+this.containerMemoryDumps_[0].containerName+' at '));Polymer.dom(this.$.label).appendChild(document.createTextNode(tr.b.Unit.byName.timeStampInMs.format(this.containerMemoryDumps_[0].start)));if(isMultiSelection){const ELLIPSIS=String.fromCharCode(8230);Polymer.dom(this.$.label).appendChild(document.createTextNode(ELLIPSIS));Polymer.dom(this.$.label).appendChild(document.createTextNode(tr.b.Unit.byName.timeStampInMs.format(this.containerMemoryDumps_[containerDumpCount-1].start)));}},updateAggregationModeSelector_(){let displayStyle;if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=1){displayStyle='none';}else{displayStyle='initial';}\nthis.$.aggregation_mode_container.style.display=displayStyle;},changeChildPane_(){this.childPaneBuilder=function(){if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=0){return undefined;}\nconst overviewPane=document.createElement('tr-ui-a-memory-dump-overview-pane');overviewPane.processMemoryDumps=this.containerMemoryDumps_.map(function(containerDump){return containerDump.processMemoryDumps;});overviewPane.aggregationMode=this.aggregationMode;return overviewPane;}.bind(this);}});return{};});'use strict';Polymer({is:'tr-ui-a-stacked-pane-view',setPaneBuilder(paneBuilder,opt_parentPane){const paneContainer=this.$.pane_container;if(opt_parentPane){if(!(opt_parentPane instanceof HTMLElement)){throw new Error('Parent pane must be an HTML element');}\nif(opt_parentPane.parentElement!==paneContainer){throw new Error('Parent pane must be a child of the pane container');}}\nwhile(Polymer.dom(paneContainer).lastElementChild!==null&&Polymer.dom(paneContainer).lastElementChild!==opt_parentPane){const removedPane=Polymer.dom(this.$.pane_container).lastElementChild;const listener=this.listeners_.get(removedPane);if(listener===undefined){throw new Error('No listener associated with pane');}\nthis.listeners_.delete(removedPane);removedPane.removeEventListener('request-child-pane-change',listener);Polymer.dom(paneContainer).removeChild(removedPane);}\nif(opt_parentPane&&opt_parentPane.parentElement!==paneContainer){throw new Error('Parent pane was removed from the pane container');}\nif(!paneBuilder)return;const pane=paneBuilder();if(!pane)return;if(!(pane instanceof HTMLElement)){throw new Error('Pane must be an HTML element');}\nconst listener=function(event){this.setPaneBuilder(pane.childPaneBuilder,pane);}.bind(this);if(!this.listeners_){this.listeners_=new WeakMap();}\nthis.listeners_.set(pane,listener);pane.addEventListener('request-child-pane-change',listener);Polymer.dom(paneContainer).appendChild(pane);pane.appended();},rebuild(){let currentPane=Polymer.dom(this.$.pane_container).firstElementChild;while(currentPane){currentPane.rebuild();currentPane=currentPane.nextElementSibling;}},get panesForTesting(){const panes=[];let currentChild=Polymer.dom(this.$.pane_container).firstElementChild;while(currentChild){panes.push(currentChild);currentChild=currentChild.nextElementSibling;}\nreturn panes;}});'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer({is:'tr-ui-a-container-memory-dump-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],set selection(selection){if(selection===undefined){this.currentSelection_=undefined;this.dumpsByContainerName_=undefined;this.updateContents_();return;}\nselection.forEach(function(event){if(!(event instanceof tr.model.ContainerMemoryDump)){throw new Error('Memory dump sub-view only supports container memory dumps');}});this.currentSelection_=selection;this.dumpsByContainerName_=tr.b.groupIntoMap(this.currentSelection_.toArray(),dump=>dump.containerName);for(const dumps of this.dumpsByContainerName_.values()){dumps.sort((a,b)=>a.start-b.start);}\nthis.updateContents_();},get selection(){return this.currentSelection_;},get requiresTallView(){return true;},updateContents_(){Polymer.dom(this.$.content).textContent='';if(this.dumpsByContainerName_===undefined)return;const containerNames=Array.from(this.dumpsByContainerName_.keys());if(containerNames.length===0)return;if(containerNames.length>1){this.buildViewForMultipleContainerNames_();}else{this.buildViewForSingleContainerName_();}},buildViewForSingleContainerName_(){const containerMemoryDumps=tr.b.getFirstElement(this.dumpsByContainerName_.values());const dumpView=unwrap(this.ownerDocument).createElement('tr-ui-a-stacked-pane-view');Polymer.dom(this.$.content).appendChild(dumpView);dumpView.setPaneBuilder(function(){const headerPane=document.createElement('tr-ui-a-memory-dump-header-pane');headerPane.containerMemoryDumps=containerMemoryDumps;return headerPane;});},buildViewForMultipleContainerNames_(){const ownerDocument=this.ownerDocument;const rows=[];for(const[containerName,dumps]of this.dumpsByContainerName_){rows.push({containerName,subRows:dumps,isExpanded:true,});}\nrows.sort(function(a,b){return a.containerName.localeCompare(b.containerName);});const columns=[{title:'Dump',value(row){if(row.subRows===undefined){return this.singleDumpValue_(row);}\nreturn this.groupedDumpValue_(row);},singleDumpValue_(row){const linkEl=unwrap(ownerDocument).createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet([row]));Polymer.dom(linkEl).appendChild(tr.v.ui.createScalarSpan(row.start,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument}));return linkEl;},groupedDumpValue_(row){const linkEl=unwrap(ownerDocument).createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet(row.subRows));Polymer.dom(linkEl).appendChild(tr.ui.b.createSpan({ownerDocument,textContent:row.subRows.length+' memory dump'+\n(row.subRows.length===1?'':'s')+' in '}));Polymer.dom(linkEl).appendChild(tr.ui.b.createSpan({ownerDocument,textContent:row.containerName,bold:true}));return linkEl;}}];const table=unwrap(this.ownerDocument).createElement('tr-ui-b-table');table.tableColumns=columns;table.tableRows=rows;table.showHeader=false;table.rebuild();Polymer.dom(this.$.content).appendChild(table);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-container-memory-dump-sub-view',tr.model.GlobalMemoryDump,{multi:false,title:'Global Memory Dump',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-container-memory-dump-sub-view',tr.model.GlobalMemoryDump,{multi:true,title:'Global Memory Dumps',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-container-memory-dump-sub-view',tr.model.ProcessMemoryDump,{multi:false,title:'Process Memory Dump',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-container-memory-dump-sub-view',tr.model.ProcessMemoryDump,{multi:true,title:'Process Memory Dumps',});return{};});'use strict';(function(){const COUNTER_SAMPLE_TABLE_COLUMNS=[{title:'Counter',width:'150px',value(row){return row.counter;}},{title:'Series',width:'150px',value(row){return row.series;}},{title:'Time',width:'150px',value(row){return row.start;}},{title:'Value',width:'100%',value(row){return row.value;}}];Polymer({is:'tr-ui-a-counter-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;this.$.table.tableColumns=COUNTER_SAMPLE_TABLE_COLUMNS;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_(){this.$.table.tableRows=this.selection?this.getRows_(this.selection.toArray()):[];this.$.table.rebuild();},getRows_(samples){const samplesByCounter=tr.b.groupIntoMap(samples,sample=>sample.series.counter.guid);const rows=[];for(const counterSamples of samplesByCounter.values()){const samplesBySeries=tr.b.groupIntoMap(counterSamples,sample=>sample.series.guid);for(const seriesSamples of samplesBySeries.values()){const seriesRows=this.getRowsForSamples_(seriesSamples);seriesRows[0].counter=seriesSamples[0].series.counter.name;seriesRows[0].series=seriesSamples[0].series.name;if(seriesRows.length>1){seriesRows[0].subRows=seriesRows.slice(1);seriesRows[0].isExpanded=true;}\nrows.push(seriesRows[0]);}}\nreturn rows;},getRowsForSamples_(samples){return samples.map(function(sample){return{start:sample.timestamp,value:sample.value};});}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-counter-sample-sub-view',tr.model.CounterSample,{multi:false,title:'Counter Sample',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-counter-sample-sub-view',tr.model.CounterSample,{multi:true,title:'Counter Samples',});})();'use strict';tr.exportTo('tr.ui.analysis',function(){function MultiEventSummary(title,events){this.title=title;this.duration_=undefined;this.selfTime_=undefined;this.events_=events;this.cpuTimesComputed_=false;this.cpuSelfTime_=undefined;this.cpuDuration_=undefined;this.maxDuration_=undefined;this.maxCpuDuration_=undefined;this.maxSelfTime_=undefined;this.maxCpuSelfTime_=undefined;this.untotallableArgs_=[];this.totalledArgs_=undefined;}\nMultiEventSummary.prototype={set title(title){if(title==='Totals'){this.totalsRow=true;}\nthis.title_=title;},get title(){return this.title_;},get duration(){if(this.duration_===undefined){this.duration_=tr.b.math.Statistics.sum(this.events_,function(event){return event.duration;});}\nreturn this.duration_;},get cpuSelfTime(){this.computeCpuTimesIfNeeded_();return this.cpuSelfTime_;},get cpuDuration(){this.computeCpuTimesIfNeeded_();return this.cpuDuration_;},computeCpuTimesIfNeeded_(){if(this.cpuTimesComputed_)return;this.cpuTimesComputed_=true;let cpuSelfTime=0;let cpuDuration=0;let hasCpuData=false;for(const event of this.events_){if(event.cpuDuration!==undefined){cpuDuration+=event.cpuDuration;hasCpuData=true;}\nif(event.cpuSelfTime!==undefined){cpuSelfTime+=event.cpuSelfTime;hasCpuData=true;}}\nif(hasCpuData){this.cpuDuration_=cpuDuration;this.cpuSelfTime_=cpuSelfTime;}},get selfTime(){if(this.selfTime_===undefined){this.selfTime_=0;for(const event of this.events_){if(event.selfTime!==undefined){this.selfTime_+=event.selfTime;}}}\nreturn this.selfTime_;},get events(){return this.events_;},get numEvents(){return this.events_.length;},get numAlerts(){if(this.numAlerts_===undefined){this.numAlerts_=tr.b.math.Statistics.sum(this.events_,event=>event.associatedAlerts.length);}\nreturn this.numAlerts_;},get untotallableArgs(){this.updateArgsIfNeeded_();return this.untotallableArgs_;},get totalledArgs(){this.updateArgsIfNeeded_();return this.totalledArgs_;},get maxDuration(){if(this.maxDuration_===undefined){this.maxDuration_=tr.b.math.Statistics.max(this.events_,function(event){return event.duration;});}\nreturn this.maxDuration_;},get maxCpuDuration(){if(this.maxCpuDuration_===undefined){this.maxCpuDuration_=tr.b.math.Statistics.max(this.events_,function(event){return event.cpuDuration;});}\nreturn this.maxCpuDuration_;},get maxSelfTime(){if(this.maxSelfTime_===undefined){this.maxSelfTime_=tr.b.math.Statistics.max(this.events_,function(event){return event.selfTime;});}\nreturn this.maxSelfTime_;},get maxCpuSelfTime(){if(this.maxCpuSelfTime_===undefined){this.maxCpuSelfTime_=tr.b.math.Statistics.max(this.events_,function(event){return event.cpuSelfTime;});}\nreturn this.maxCpuSelfTime_;},updateArgsIfNeeded_(){if(this.totalledArgs_!==undefined)return;const untotallableArgs={};const totalledArgs={};for(const event of this.events_){for(const argName in event.args){const argVal=event.args[argName];const type=typeof argVal;if(type!=='number'){untotallableArgs[argName]=true;delete totalledArgs[argName];continue;}\nif(untotallableArgs[argName]){continue;}\nif(totalledArgs[argName]===undefined){totalledArgs[argName]=0;}\ntotalledArgs[argName]+=argVal;}}\nthis.untotallableArgs_=Object.keys(untotallableArgs);this.totalledArgs_=totalledArgs;}};return{MultiEventSummary,};});'use strict';Polymer({is:'tr-ui-a-multi-event-summary-table',ready(){this.showTotals_=false;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;this.eventsByTitle_=undefined;},updateTableColumns_(rows,maxValues){let hasCpuData=false;let hasAlerts=false;rows.forEach(function(row){if(row.cpuDuration!==undefined){hasCpuData=true;}\nif(row.cpuSelfTime!==undefined){hasCpuData=true;}\nif(row.numAlerts){hasAlerts=true;}});const ownerDocument=this.ownerDocument;const columns=[];columns.push({title:'Name',value(row){if(row.title==='Totals')return'Totals';const container=document.createElement('div');const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(row.events);},row.title);container.appendChild(linkEl);if(tr.isExported('tr-ui-e-chrome-codesearch')){const link=document.createElement('tr-ui-e-chrome-codesearch');link.searchPhrase=row.title;container.appendChild(link);}\nreturn container;},width:'350px',cmp(rowA,rowB){return rowA.title.localeCompare(rowB.title);}});if(this.eventsHaveDuration_){columns.push({title:'Wall Duration',value(row){return tr.v.ui.createScalarSpan(row.duration,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.duration),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){return rowA.duration-rowB.duration;}});}\nif(this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Duration',value(row){return tr.v.ui.createScalarSpan(row.cpuDuration,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.cpuDuration),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){return rowA.cpuDuration-rowB.cpuDuration;}});}\nif(this.eventsHaveSubRows_&&this.eventsHaveDuration_){columns.push({title:'Self time',value(row){return tr.v.ui.createScalarSpan(row.selfTime,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.selfTime),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){return rowA.selfTime-rowB.selfTime;}});}\nif(this.eventsHaveSubRows_&&this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Self Time',value(row){return tr.v.ui.createScalarSpan(row.cpuSelfTime,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.cpuSelfTime),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){return rowA.cpuSelfTime-rowB.cpuSelfTime;}});}\nif(this.eventsHaveDuration_){columns.push({title:'Average '+(hasCpuData?'CPU':'Wall')+' Duration',value(row){const totalDuration=hasCpuData?row.cpuDuration:row.duration;return tr.v.ui.createScalarSpan(totalDuration/row.numEvents,{unit:tr.b.Unit.byName.timeDurationInMs,customContextRange:row.totalsRow?undefined:tr.b.math.Range.fromExplicitRange(0,maxValues.duration),ownerDocument,});},width:'<upated further down>',cmp(rowA,rowB){if(hasCpuData){return rowA.cpuDuration/rowA.numEvents-\nrowB.cpuDuration/rowB.numEvents;}\nreturn rowA.duration/rowA.numEvents-\nrowB.duration/rowB.numEvents;}});}\ncolumns.push({title:'Occurrences',value(row){return row.numEvents;},width:'<upated further down>',cmp(rowA,rowB){return rowA.numEvents-rowB.numEvents;}});let alertsColumnIndex;if(hasAlerts){columns.push({title:'Num Alerts',value(row){return row.numAlerts;},width:'<upated further down>',cmp(rowA,rowB){return rowA.numAlerts-rowB.numAlerts;}});alertsColumnIndex=columns.length-1;}\nlet colWidthPercentage;if(columns.length===1){colWidthPercentage='100%';}else{colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';}\nfor(let i=1;i<columns.length;i++){columns[i].width=colWidthPercentage;}\nthis.$.table.tableColumns=columns;if(hasAlerts){this.$.table.sortColumnIndex=alertsColumnIndex;this.$.table.sortDescending=true;}},configure(config){if(config.eventsByTitle===undefined){throw new Error('Required: eventsByTitle');}\nif(config.showTotals!==undefined){this.showTotals_=config.showTotals;}else{this.showTotals_=true;}\nif(config.eventsHaveDuration!==undefined){this.eventsHaveDuration_=config.eventsHaveDuration;}else{this.eventsHaveDuration_=true;}\nif(config.eventsHaveSubRows!==undefined){this.eventsHaveSubRows_=config.eventsHaveSubRows;}else{this.eventsHaveSubRows_=true;}\nthis.eventsByTitle_=config.eventsByTitle;this.updateContents_();},get showTotals(){return this.showTotals_;},set showTotals(showTotals){this.showTotals_=showTotals;this.updateContents_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;this.updateContents_();},get eventsByTitle(){return this.eventsByTitle_;},set eventsByTitle(eventsByTitle){this.eventsByTitle_=eventsByTitle;this.updateContents_();},get selectionBounds(){return this.selectionBounds_;},set selectionBounds(selectionBounds){this.selectionBounds_=selectionBounds;this.updateContents_();},updateContents_(){let eventsByTitle;if(this.eventsByTitle_!==undefined){eventsByTitle=this.eventsByTitle_;}else{eventsByTitle=[];}\nconst allEvents=new tr.model.EventSet();const rows=[];for(const[title,eventsOfSingleTitle]of Object.entries(eventsByTitle)){for(const event of eventsOfSingleTitle)allEvents.push(event);const row=new tr.ui.analysis.MultiEventSummary(title,eventsOfSingleTitle);rows.push(row);}\nthis.updateTableColumns_(rows);this.$.table.tableRows=rows;const maxValues={duration:undefined,selfTime:undefined,cpuSelfTime:undefined,cpuDuration:undefined};if(this.eventsHaveDuration){for(const column in maxValues){maxValues[column]=tr.b.math.Statistics.max(rows,function(event){return event[column];});}}\nconst footerRows=[];if(this.showTotals_){const multiEventSummary=new tr.ui.analysis.MultiEventSummary('Totals',allEvents);footerRows.push(multiEventSummary);}\nthis.updateTableColumns_(rows,maxValues);this.$.table.tableRows=rows;this.$.table.footerRows=footerRows;this.$.table.rebuild();}});'use strict';Polymer({is:'tr-ui-a-selection-summary-table',created(){this.selection_=new tr.b.math.Range();},ready(){this.$.table.showHeader=false;this.$.table.tableColumns=[{title:'Name',value(row){return row.title;},width:'350px'},{title:'Value',width:'100%',value(row){return row.value;}}];},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},updateContents_(){const selection=this.selection_;const rows=[];let hasRange;if(this.selection_&&(!selection.bounds.isEmpty)){hasRange=true;}else{hasRange=false;}\nrows.push({title:'Selection start',value:hasRange?tr.v.ui.createScalarSpan(selection.bounds.min,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument}):'<empty>'});rows.push({title:'Selection extent',value:hasRange?tr.v.ui.createScalarSpan(selection.bounds.range,{unit:tr.b.Unit.byName.timeDurationInMs,ownerDocument:this.ownerDocument}):'<empty>'});this.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';Polymer({is:'tr-ui-b-radio-picker',created(){this.needsInit_=true;this.settingsKey_=undefined;this.isReady_=false;this.radioButtons_=undefined;this.selectedKey_=undefined;},ready(){this.isReady_=true;this.maybeInit_();this.maybeRenderRadioButtons_();},get vertical(){return this.getAttribute('vertical');},set vertical(vertical){if(vertical){this.setAttribute('vertical',true);}else{this.removeAttribute('vertical');}},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){if(!this.needsInit_){throw new Error('Already 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n=Xo.mouse(_),u=!1;M&&(n[0]+=M[0],n[1]+=M[1]),C||(Xo.event.altKey?(x||(x=[(l[0]+l[1])/2,(f[0]+f[1])/2]),L[0]=l[+(n[0]<x[0])],L[1]=f[+(n[1]<x[1])]):x=null),E&&m(n,c,0)&&(e(S),u=!0),A&&m(n,s,1)&&(r(S),u=!0),u&&(t(S),w({type:\"brush\",mode:C?\"move\":\"resize\"}))}function m(n,t,e){var r,u,a=Ri(t),c=a[0],s=a[1],p=L[e],v=e?f:l,d=v[1]-v[0];return C&&(c-=p,s-=d+p),r=(e?g:h)?Math.max(c,Math.min(s,n[e])):n[e],C?u=(r+=p)+d:(x&&(p=Math.max(c,Math.min(s,2*x[e]-r))),r>p?(u=r,r=p):u=p),v[0]!=r||v[1]!=u?(e?o=null:i=null,v[0]=r,v[1]=u,!0):void 0}function y(){v(),S.style(\"pointer-events\",\"all\").selectAll(\".resize\").style(\"display\",n.empty()?\"none\":null),Xo.select(\"body\").style(\"cursor\",null),T.on(\"mousemove.brush\",null).on(\"mouseup.brush\",null).on(\"touchmove.brush\",null).on(\"touchend.brush\",null).on(\"keydown.brush\",null).on(\"keyup.brush\",null),N(),w({type:\"brushend\"})}var x,M,_=this,b=Xo.select(Xo.event.target),w=a.of(_,arguments),S=Xo.select(_),k=b.datum(),E=!/^(n|s)$/.test(k)&&c,A=!/^(e|w)$/.test(k)&&s,C=b.classed(\"extent\"),N=O(),L=Xo.mouse(_),T=Xo.select(Go).on(\"keydown.brush\",u).on(\"keyup.brush\",p);if(Xo.event.changedTouches?T.on(\"touchmove.brush\",v).on(\"touchend.brush\",y):T.on(\"mousemove.brush\",v).on(\"mouseup.brush\",y),S.interrupt().selectAll(\"*\").interrupt(),C)L[0]=l[0]-L[0],L[1]=f[0]-L[1];else if(k){var q=+/w$/.test(k),z=+/^n/.test(k);M=[l[1-q]-L[0],f[1-z]-L[1]],L[0]=l[q],L[1]=f[z]}else Xo.event.altKey&&(x=L.slice());S.style(\"pointer-events\",\"none\").selectAll(\".resize\").style(\"display\",null),Xo.select(\"body\").style(\"cursor\",b.style(\"cursor\")),w({type:\"brushstart\"}),v()}var i,o,a=y(n,\"brushstart\",\"brush\",\"brushend\"),c=null,s=null,l=[0,0],f=[0,0],h=!0,g=!0,p=Rs[0];return n.event=function(n){n.each(function(){var n=a.of(this,arguments),t={x:l,y:f,i:i,j:o},e=this.__chart__||t;this.__chart__=t,ks?Xo.select(this).transition().each(\"start.brush\",function(){i=e.i,o=e.j,l=e.x,f=e.y,n({type:\"brushstart\"})}).tween(\"brush:brush\",function(){var e=hu(l,t.x),r=hu(f,t.y);return i=o=null,function(u){l=t.x=e(u),f=t.y=r(u),n({type:\"brush\",mode:\"resize\"})}}).each(\"end.brush\",function(){i=t.i,o=t.j,n({type:\"brush\",mode:\"resize\"}),n({type:\"brushend\"})}):(n({type:\"brushstart\"}),n({type:\"brush\",mode:\"resize\"}),n({type:\"brushend\"}))})},n.x=function(t){return arguments.length?(c=t,p=Rs[!c<<1|!s],n):c},n.y=function(t){return arguments.length?(s=t,p=Rs[!c<<1|!s],n):s},n.clamp=function(t){return arguments.length?(c&&s?(h=!!t[0],g=!!t[1]):c?h=!!t:s&&(g=!!t),n):c&&s?[h,g]:c?h:s?g:null},n.extent=function(t){var e,r,u,a,h;return arguments.length?(c&&(e=t[0],r=t[1],s&&(e=e[0],r=r[0]),i=[e,r],c.invert&&(e=c(e),r=c(r)),e>r&&(h=e,e=r,r=h),(e!=l[0]||r!=l[1])&&(l=[e,r])),s&&(u=t[0],a=t[1],c&&(u=u[1],a=a[1]),o=[u,a],s.invert&&(u=s(u),a=s(a)),u>a&&(h=u,u=a,a=h),(u!=f[0]||a!=f[1])&&(f=[u,a])),n):(c&&(i?(e=i[0],r=i[1]):(e=l[0],r=l[1],c.invert&&(e=c.invert(e),r=c.invert(r)),e>r&&(h=e,e=r,r=h))),s&&(o?(u=o[0],a=o[1]):(u=f[0],a=f[1],s.invert&&(u=s.invert(u),a=s.invert(a)),u>a&&(h=u,u=a,a=h))),c&&s?[[e,u],[r,a]]:c?[e,r]:s&&[u,a])},n.clear=function(){return n.empty()||(l=[0,0],f=[0,0],i=o=null),n},n.empty=function(){return!!c&&l[0]==l[1]||!!s&&f[0]==f[1]},Xo.rebind(n,a,\"on\")};var zs={n:\"ns-resize\",e:\"ew-resize\",s:\"ns-resize\",w:\"ew-resize\",nw:\"nwse-resize\",ne:\"nesw-resize\",se:\"nwse-resize\",sw:\"nesw-resize\"},Rs=[[\"n\",\"e\",\"s\",\"w\",\"nw\",\"ne\",\"se\",\"sw\"],[\"e\",\"w\"],[\"n\",\"s\"],[]],Ds=tc.format=ac.timeFormat,Ps=Ds.utc,Us=Ps(\"%Y-%m-%dT%H:%M:%S.%LZ\");Ds.iso=Date.prototype.toISOString&&+new Date(\"2000-01-01T00:00:00.000Z\")?Oo:Us,Oo.parse=function(n){var t=new Date(n);return isNaN(t)?null:t},Oo.toString=Us.toString,tc.second=Rt(function(n){return new ec(1e3*Math.floor(n/1e3))},function(n,t){n.setTime(n.getTime()+1e3*Math.floor(t))},function(n){return n.getSeconds()}),tc.seconds=tc.second.range,tc.seconds.utc=tc.second.utc.range,tc.minute=Rt(function(n){return new ec(6e4*Math.floor(n/6e4))},function(n,t){n.setTime(n.getTime()+6e4*Math.floor(t))},function(n){return n.getMinutes()}),tc.minutes=tc.minute.range,tc.minutes.utc=tc.minute.utc.range,tc.hour=Rt(function(n){var t=n.getTimezoneOffset()/60;return new ec(36e5*(Math.floor(n/36e5-t)+t))},function(n,t){n.setTime(n.getTime()+36e5*Math.floor(t))},function(n){return n.getHours()}),tc.hours=tc.hour.range,tc.hours.utc=tc.hour.utc.range,tc.month=Rt(function(n){return n=tc.day(n),n.setDate(1),n},function(n,t){n.setMonth(n.getMonth()+t)},function(n){return n.getMonth()}),tc.months=tc.month.range,tc.months.utc=tc.month.utc.range;var js=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6],Hs=[[tc.second,1],[tc.second,5],[tc.second,15],[tc.second,30],[tc.minute,1],[tc.minute,5],[tc.minute,15],[tc.minute,30],[tc.hour,1],[tc.hour,3],[tc.hour,6],[tc.hour,12],[tc.day,1],[tc.day,2],[tc.week,1],[tc.month,1],[tc.month,3],[tc.year,1]],Fs=Ds.multi([[\".%L\",function(n){return n.getMilliseconds()}],[\":%S\",function(n){return n.getSeconds()}],[\"%I:%M\",function(n){return n.getMinutes()}],[\"%I %p\",function(n){return n.getHours()}],[\"%a %d\",function(n){return n.getDay()&&1!=n.getDate()}],[\"%b %d\",function(n){return 1!=n.getDate()}],[\"%B\",function(n){return n.getMonth()}],[\"%Y\",be]]),Os={range:function(n,t,e){return Xo.range(Math.ceil(n/e)*e,+t,e).map(Io)},floor:bt,ceil:bt};Hs.year=tc.year,tc.scale=function(){return Yo(Xo.scale.linear(),Hs,Fs)};var Ys=Hs.map(function(n){return[n[0].utc,n[1]]}),Is=Ps.multi([[\".%L\",function(n){return n.getUTCMilliseconds()}],[\":%S\",function(n){return n.getUTCSeconds()}],[\"%I:%M\",function(n){return n.getUTCMinutes()}],[\"%I %p\",function(n){return n.getUTCHours()}],[\"%a %d\",function(n){return n.getUTCDay()&&1!=n.getUTCDate()}],[\"%b %d\",function(n){return 1!=n.getUTCDate()}],[\"%B\",function(n){return n.getUTCMonth()}],[\"%Y\",be]]);Ys.year=tc.year.utc,tc.scale.utc=function(){return Yo(Xo.scale.linear(),Ys,Is)},Xo.text=wt(function(n){return n.responseText}),Xo.json=function(n,t){return St(n,\"application/json\",Zo,t)},Xo.html=function(n,t){return St(n,\"text/html\",Vo,t)},Xo.xml=wt(function(n){return n.responseXML}),\"function\"==typeof define&&define.amd?define(Xo):\"object\"==typeof module&&module.exports?module.exports=Xo:this.d3=Xo}();'use strict';(function(window){window.define=undefined;}).call(this,this);'use strict';tr.exportTo('tr.ui.b',function(){const DataSeriesEnableChangeEventType='data-series-enabled-change';const THIS_DOC=document._currentScript.ownerDocument;const svgNS='http://www.w3.org/2000/svg';const ColorScheme=tr.b.ColorScheme;function getColorOfKey(key,selected){let id=ColorScheme.getColorIdForGeneralPurposeString(key);if(selected){id+=ColorScheme.properties.brightenedOffsets[0];}\nreturn ColorScheme.colorsAsStrings[id];}\nfunction getSVGTextSize(parentNode,text,opt_callback,opt_this){const textNode=document.createElementNS('http://www.w3.org/2000/svg','text');textNode.setAttributeNS(null,'x',0);textNode.setAttributeNS(null,'y',0);textNode.setAttributeNS(null,'fill','black');textNode.appendChild(document.createTextNode(text));parentNode.appendChild(textNode);if(opt_callback){opt_callback.call(opt_this||parentNode,textNode);}\nconst width=textNode.getComputedTextLength();const height=textNode.getBBox().height;parentNode.removeChild(textNode);return{width,height};}\nfunction DataSeries(key){this.key_=key;this.target_=undefined;this.title_='';this.optional_=false;this.enabled_=true;this.color_=getColorOfKey(key,false);this.highlightedColor_=getColorOfKey(key,true);}\nDataSeries.prototype={get key(){return this.key_;},get title(){return this.title_;},set title(t){this.title_=t;},get color(){return this.color_;},set color(c){this.color_=c;},get highlightedColor(){return this.highlightedColor_;},set highlightedColor(c){this.highlightedColor_=c;},get optional(){return this.optional_;},set optional(optional){this.optional_=optional;},get enabled(){return this.enabled_;},set enabled(enabled){if(!this.optional&&!enabled){this.optional=true;}\nthis.enabled_=enabled;},get target(){return this.target_;},set target(t){this.target_=t;}};const ChartBase=tr.ui.b.define('svg',undefined,svgNS);ChartBase.prototype={__proto__:HTMLUnknownElement.prototype,getDataSeries(key){if(!this.seriesByKey_.has(key)){this.seriesByKey_.set(key,new DataSeries(key));}\nreturn this.seriesByKey_.get(key);},decorate(){Polymer.dom(this).classList.add('chart-base');this.setAttribute('style','cursor: default; user-select: none;');this.chartTitle_=undefined;this.seriesByKey_=new Map();this.graphWidth_=undefined;this.graphHeight_=undefined;this.margin={top:0,right:0,bottom:0,left:0,};this.hideLegend_=false;this.showTitleInLegend_=false;this.titleHeight_='16pt';const template=Polymer.dom(THIS_DOC).querySelector('#chart-base-template');const svgEl=Polymer.dom(template.content).querySelector('svg');for(let i=0;i<Polymer.dom(svgEl).children.length;i++){Polymer.dom(this).appendChild(Polymer.dom(svgEl.children[i]).cloneNode(true));}\nthis.addEventListener(DataSeriesEnableChangeEventType,this.onDataSeriesEnableChange_.bind(this));},get hideLegend(){return this.hideLegend_;},set hideLegend(h){this.hideLegend_=h;this.updateContents_();},get showTitleInLegend(){return this.showTitleInLegend_;},set showTitleInLegend(s){this.showTitleInLegend_=s;this.updateContents_();},isSeriesEnabled(key){return this.getDataSeries(key).enabled;},onDataSeriesEnableChange_(event){this.getDataSeries(event.key).enabled=event.enabled;this.updateContents_();},get chartTitle(){return this.chartTitle_;},set chartTitle(chartTitle){this.chartTitle_=chartTitle;this.updateContents_();},get chartAreaElement(){return Polymer.dom(this).querySelector('#chart-area');},get graphWidth(){if(this.graphWidth_===undefined)return this.defaultGraphWidth;return this.graphWidth_;},set graphWidth(width){this.graphWidth_=width;this.updateContents_();},get defaultGraphWidth(){return 0;},get graphHeight(){if(this.graphHeight_===undefined)return this.defaultGraphHeight;return this.graphHeight_;},set graphHeight(height){this.graphHeight_=height;this.updateContents_();},get titleHeight(){return this.titleHeight_;},set titleHeight(height){this.titleHeight_=height;this.updateContents_();},get defaultGraphHeight(){return 0;},get totalWidth(){return this.margin.left+this.graphWidth+this.margin.right;},get totalHeight(){return this.margin.top+this.graphHeight+this.margin.bottom;},updateMargins_(){const legendSize=this.computeLegendSize_();this.margin.right=Math.max(this.margin.right,legendSize.width);this.margin.bottom=Math.max(this.margin.bottom,legendSize.height-this.graphHeight);if(this.chartTitle_){const titleSize=getSVGTextSize(this,this.chartTitle_,textNode=>{textNode.style.fontSize='16pt';});this.margin.top=Math.max(this.margin.top,titleSize.height+15);const horizontalOverhangPx=(titleSize.width-this.graphWidth)/2;this.margin.left=Math.max(this.margin.left,horizontalOverhangPx);this.margin.right=Math.max(this.margin.right,horizontalOverhangPx);}},computeLegendSize_(){let width=0;let height=0;if(this.hideLegend)return{width,height};let series=[...this.seriesByKey_.values()];if(this.showTitleInLegend){series=series.filter(series=>series.title!=='');}\nfor(const seriesEntry of series){const legendText=this.showTitleInLegend?seriesEntry.title:seriesEntry.key;const textSize=getSVGTextSize(this,legendText);width=Math.max(width,textSize.width+30);height+=textSize.height;}\nreturn{width,height};},updateDimensions_(){const thisSel=d3.select(this);thisSel.attr('width',this.totalWidth);thisSel.attr('height',this.totalHeight);d3.select(this.chartAreaElement).attr('transform','translate('+this.margin.left+', '+this.margin.top+')');},updateContents_(){this.updateMargins_();this.updateDimensions_();this.updateTitle_();this.updateLegend_();},updateTitle_(){const titleSel=d3.select(this.chartAreaElement).select('#title');if(!this.chartTitle_){titleSel.style('display','none');return;}\ntitleSel.attr('transform','translate('+this.graphWidth*0.5+',-15)').style('display',undefined).style('text-anchor','middle').style('font-size',this.titleHeight).attr('class','title').attr('width',this.graphWidth).text(this.chartTitle_);},updateLegend_(){const chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.selectAll('.legend').remove();if(this.hideLegend)return;let series;let seriesText;if(this.showTitleInLegend){series=[...this.seriesByKey_.values()].filter(series=>series.title!=='').filter(series=>series.color!=='transparent').reverse();seriesText=series=>series.title;}else{series=[...this.seriesByKey_.values()].filter(series=>series.color!=='transparent').reverse();seriesText=series=>series.key;}\nconst legendEntriesSel=chartAreaSel.selectAll('.legend').data(series);legendEntriesSel.enter().append('foreignObject').attr('class','legend').attr('x',this.graphWidth+2).attr('width',this.margin.right).attr('height',18).attr('transform',(series,i)=>'translate(0,'+i*18+')').append('xhtml:body').style('margin',0).append('tr-ui-b-chart-legend-key').property('color',series=>((this.currentHighlightedLegendKey===series.key)?series.highlightedColor:series.color)).property('width',this.margin.right).property('target',series=>series.target).property('title',series=>series.title).property('optional',series=>series.optional).property('enabled',series=>series.enabled).text(seriesText);legendEntriesSel.exit().remove();},get highlightedLegendKey(){return this.highlightedLegendKey_;},set highlightedLegendKey(highlightedLegendKey){this.highlightedLegendKey_=highlightedLegendKey;this.updateHighlight_();},get currentHighlightedLegendKey(){if(this.tempHighlightedLegendKey_){return this.tempHighlightedLegendKey_;}\nreturn this.highlightedLegendKey_;},pushTempHighlightedLegendKey(key){if(this.tempHighlightedLegendKey_){throw new Error('push cannot nest');}\nthis.tempHighlightedLegendKey_=key;this.updateHighlight_();},popTempHighlightedLegendKey(key){if(this.tempHighlightedLegendKey_!==key){throw new Error('pop cannot happen');}\nthis.tempHighlightedLegendKey_=undefined;this.updateHighlight_();},updateHighlight_(){const chartAreaSel=d3.select(this.chartAreaElement);const legendEntriesSel=chartAreaSel.selectAll('.legend');const getDataSeries=chart.getDataSeries.bind(chart);const currentHighlightedLegendKey=chart.currentHighlightedLegendKey;legendEntriesSel.each(function(key){const dataSeries=getDataSeries(key);if(key===currentHighlightedLegendKey){this.style.fill=dataSeries.highlightedColor;this.style.fontWeight='bold';}else{this.style.fill=dataSeries.color;this.style.fontWeight='';}});}};return{ChartBase,DataSeriesEnableChangeEventType,getColorOfKey,getSVGTextSize,};});'use strict';tr.exportTo('tr.ui.b',function(){function MouseTracker(opt_targetElement){this.onMouseDown_=this.onMouseDown_.bind(this);this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.targetElement=opt_targetElement;}\nMouseTracker.prototype={get targetElement(){return this.targetElement_;},set targetElement(targetElement){if(this.targetElement_){this.targetElement_.removeEventListener('mousedown',this.onMouseDown_);}\nthis.targetElement_=targetElement;if(this.targetElement_){this.targetElement_.addEventListener('mousedown',this.onMouseDown_);}},onMouseDown_(e){if(e.button!==0)return true;e=this.remakeEvent_(e,'mouse-tracker-start');this.targetElement_.dispatchEvent(e);document.addEventListener('mousemove',this.onMouseMove_);document.addEventListener('mouseup',this.onMouseUp_);this.targetElement_.addEventListener('blur',this.onMouseUp_);this.savePreviousUserSelect_=document.body.style['-webkit-user-select'];document.body.style['-webkit-user-select']='none';e.preventDefault();return true;},onMouseMove_(e){e=this.remakeEvent_(e,'mouse-tracker-move');this.targetElement_.dispatchEvent(e);},onMouseUp_(e){document.removeEventListener('mousemove',this.onMouseMove_);document.removeEventListener('mouseup',this.onMouseUp_);this.targetElement_.removeEventListener('blur',this.onMouseUp_);document.body.style['-webkit-user-select']=this.savePreviousUserSelect_;e=this.remakeEvent_(e,'mouse-tracker-end');this.targetElement_.dispatchEvent(e);},remakeEvent_(e,newType){const remade=new tr.b.Event(newType,true,true);remade.x=e.x;remade.y=e.y;remade.offsetX=e.offsetX;remade.offsetY=e.offsetY;remade.clientX=e.clientX;remade.clientY=e.clientY;return remade;}};function trackMouseMovesUntilMouseUp(mouseMoveHandler,opt_mouseUpHandler,opt_keyUpHandler){function cleanupAndDispatchToMouseUp(e){document.removeEventListener('mousemove',mouseMoveHandler);if(opt_keyUpHandler){document.removeEventListener('keyup',opt_keyUpHandler);}\ndocument.removeEventListener('mouseup',cleanupAndDispatchToMouseUp);if(opt_mouseUpHandler){opt_mouseUpHandler(e);}}\ndocument.addEventListener('mousemove',mouseMoveHandler);if(opt_keyUpHandler){document.addEventListener('keyup',opt_keyUpHandler);}\ndocument.addEventListener('mouseup',cleanupAndDispatchToMouseUp);}\nreturn{MouseTracker,trackMouseMovesUntilMouseUp,};});'use strict';tr.exportTo('tr.ui.b',function(){const D3_Y_AXIS_WIDTH_PX=9;const D3_X_AXIS_HEIGHT_PX=23;function sanitizePower(x,defaultValue){if(!isNaN(x)&&isFinite(x)&&(x!==0))return x;return defaultValue;}\nconst ChartBase2D=tr.ui.b.define('chart-base-2d',tr.ui.b.ChartBase);ChartBase2D.prototype={__proto__:tr.ui.b.ChartBase.prototype,decorate(){super.decorate();Polymer.dom(this).classList.add('chart-base-2d');this.xScale_=d3.scale.linear();this.yScale_=d3.scale.linear();this.isYLogScale_=false;this.yLogScaleBase_=10;this.yLogScaleMin_=undefined;this.autoDataRange_=new tr.b.math.Range();this.overrideDataRange_=undefined;this.hideXAxis_=false;this.hideYAxis_=false;this.data_=[];this.xAxisLabel_='';this.yAxisLabel_='';this.textHeightPx_=0;this.unit_=undefined;d3.select(this.chartAreaElement).append('g').attr('id','brushes');d3.select(this.chartAreaElement).append('g').attr('id','series');this.addEventListener('mousedown',this.onMouseDown_.bind(this));},get yLogScaleBase(){return this.yLogScaleBase_;},set yLogScaleBase(b){this.yLogScaleBase_=b;},get unit(){return this.unit_;},set unit(unit){this.unit_=unit;this.updateContents_();},get xAxisLabel(){return this.xAxisLabel_;},set xAxisLabel(label){this.xAxisLabel_=label;},get yAxisLabel(){return this.yAxisLabel_;},set yAxisLabel(label){this.yAxisLabel_=label;},get hideXAxis(){return this.hideXAxis_;},set hideXAxis(h){this.hideXAxis_=h;this.updateContents_();},get hideYAxis(){return this.hideYAxis_;},set hideYAxis(h){this.hideYAxis_=h;this.updateContents_();},get data(){return this.data_;},set data(data){if(data===undefined){throw new Error('data must be an Array');}\nthis.data_=data;this.updateSeriesKeys_();this.updateDataRange_();this.updateContents_();},set isYLogScale(logScale){if(logScale){this.yScale_=d3.scale.log().base(this.yLogScaleBase);}else{this.yScale_=d3.scale.linear();}\nthis.isYLogScale_=logScale;},getYScaleMin_(){return this.isYLogScale_?this.yLogScaleMin_:0;},getYScaleDomain_(minValue,maxValue){if(this.overrideDataRange_!==undefined){return[this.dataRange.min,this.dataRange.max];}\nif(this.isYLogScale_){return[this.getYScaleMin_(),maxValue];}\nreturn[Math.min(minValue,this.getYScaleMin_()),maxValue];},getSampleWidth_(data,index,leftSide){let leftIndex;let rightIndex;if(leftSide){leftIndex=Math.max(index-1,0);rightIndex=index;}else{leftIndex=index;rightIndex=Math.min(index+1,data.length-1);}\nconst leftWidth=this.getXForDatum_(data[index],index)-\nthis.getXForDatum_(data[leftIndex],leftIndex);const rightWidth=this.getXForDatum_(data[rightIndex],rightIndex)-\nthis.getXForDatum_(data[index],index);return tr.b.math.Statistics.mean([leftWidth,rightWidth]);},updateSeriesKeys_(){this.data_.forEach(function(datum){Object.keys(datum).forEach(function(key){if(this.isDatumFieldSeries_(key)){this.getDataSeries(key);}},this);},this);},isDatumFieldSeries_(fieldName){return fieldName!=='x';},getXForDatum_(datum,index){return datum.x;},updateMargins_(){this.margin.left=this.hideYAxis?0:this.yAxisWidth;this.margin.bottom=this.hideXAxis?0:this.xAxisHeight;if(this.hideXAxis&&!this.hideYAxis){this.margin.bottom=10;}\nif(this.hideYAxis&&!this.hideXAxis){this.margin.left=10;}\nthis.margin.top=this.hideYAxis?0:10;if(this.yAxisLabel){this.margin.top+=this.textHeightPx_;}\nif(this.xAxisLabel){this.margin.right=Math.max(this.margin.right,16+tr.ui.b.getSVGTextSize(this,this.xAxisLabel).width);}\nsuper.updateMargins_();},get xAxisHeight(){return D3_X_AXIS_HEIGHT_PX;},computeScaleTickWidth_(scale){if(this.data.length===0)return 0;let tickValues=scale.ticks();let tickFormat=scale.tickFormat();if(this.isYLogScale_){const enclosingPowers=this.dataRange.enclosingPowers();tickValues=[];const maxPower=sanitizePower(enclosingPowers.max,this.yLogScaleBase);for(let power=sanitizePower(enclosingPowers.min,1);power<=maxPower;power*=this.yLogScaleBase){tickValues.push(power);}\ntickFormat=v=>v.toString();}\nif(this.unit){tickFormat=v=>this.unit.format(v);}\nlet maxTickWidth=0;for(const tickValue of tickValues){maxTickWidth=Math.max(maxTickWidth,tr.ui.b.getSVGTextSize(this,tickFormat(tickValue)).width);}\nreturn D3_Y_AXIS_WIDTH_PX+maxTickWidth;},get yAxisWidth(){return this.computeScaleTickWidth_(this.yScale_);},updateScales_(){if(this.data_.length===0)return;this.xScale_.range([0,this.graphWidth]);this.xScale_.domain(d3.extent(this.data_,this.getXForDatum_.bind(this)));this.yScale_.range([this.graphHeight,0]);this.yScale_.domain([this.dataRange.min,this.dataRange.max]);},updateBrushContents_(brushSel){brushSel.selectAll('*').remove();},updateXAxis_(xAxis){xAxis.selectAll('*').remove();xAxis[0][0].style.opacity=0;if(this.hideXAxis)return;this.drawXAxis_(xAxis);const label=xAxis.append('text').attr('class','label');this.drawXAxisTicks_(xAxis);this.drawXAxisLabel_(label);xAxis[0][0].style.opacity=1;},drawXAxis_(xAxis){xAxis.attr('transform','translate(0,'+this.graphHeight+')').call(d3.svg.axis().scale(this.xScale_).orient('bottom'));},drawXAxisLabel_(label){label.attr('x',this.graphWidth+16).attr('y',8).text(this.xAxisLabel);},drawXAxisTicks_(xAxis){let previousRight=undefined;xAxis.selectAll('.tick')[0].forEach(function(tick){const currentLeft=tick.transform.baseVal[0].matrix.e;if((previousRight===undefined)||(currentLeft>(previousRight+3))){const currentWidth=tick.getBBox().width;previousRight=currentLeft+currentWidth;}else{tick.style.opacity=0;}});},set overrideDataRange(range){this.overrideDataRange_=range;},get dataRange(){if(this.overrideDataRange_!==undefined){return this.overrideDataRange_;}\nreturn this.autoDataRange_;},updateDataRange_(){if(this.overrideDataRange_!==undefined)return;const dataBySeriesKey=this.getDataBySeriesKey_();this.autoDataRange_.reset();for(const[series,values]of Object.entries(dataBySeriesKey)){for(let i=0;i<values.length;i++){this.autoDataRange_.addValue(values[i][series]);}}\nthis.yLogScaleMin_=undefined;if(this.autoDataRange_.min!==undefined){let minValue=this.autoDataRange_.min;if(minValue===0){minValue=1;}\nconst onePowerLess=tr.b.math.lesserPower(minValue/this.yLogScaleBase);this.yLogScaleMin_=onePowerLess;}},updateYAxis_(yAxis){yAxis.selectAll('*').remove();yAxis[0][0].style.opacity=0;if(this.hideYAxis)return;this.drawYAxis_(yAxis);this.drawYAxisTicks_(yAxis);const label=yAxis.append('text').attr('class','label');this.drawYAxisLabel_(label);},drawYAxis_(yAxis){let axisModifier=d3.svg.axis().scale(this.yScale_).orient('left');let tickFormat;if(this.isYLogScale_){if(this.yLogScaleMin_===undefined)return;const tickValues=[];const enclosingPowers=this.dataRange.enclosingPowers();const maxPower=sanitizePower(enclosingPowers.max,this.yLogScaleBase);for(let power=sanitizePower(enclosingPowers.min,1);power<=maxPower;power*=this.yLogScaleBase){tickValues.push(power);}\naxisModifier=axisModifier.tickValues(tickValues);tickFormat=v=>v.toString();}\nif(this.unit){tickFormat=v=>this.unit.format(v);}\nif(tickFormat){axisModifier=axisModifier.tickFormat(tickFormat);}\nyAxis.call(axisModifier);},drawYAxisLabel_(label){const labelWidthPx=Math.ceil(tr.ui.b.getSVGTextSize(this.chartAreaElement,this.yAxisLabel).width);label.attr('x',-labelWidthPx).attr('y',-8).text(this.yAxisLabel);},drawYAxisTicks_(yAxis){let previousTop=undefined;yAxis.selectAll('.tick')[0].forEach(function(tick){const bbox=tick.getBBox();const currentTop=tick.transform.baseVal[0].matrix.f;const currentBottom=currentTop+bbox.height;if((previousTop===undefined)||(previousTop>(currentBottom+3))){previousTop=currentTop;}else{tick.style.opacity=0;}});yAxis[0][0].style.opacity=1;},updateContents_(){if(this.textHeightPx_===0){this.textHeightPx_=tr.ui.b.getSVGTextSize(this,'Ay').height;}\nthis.updateScales_();super.updateContents_();const chartAreaSel=d3.select(this.chartAreaElement);this.updateXAxis_(chartAreaSel.select('.x.axis'));this.updateYAxis_(chartAreaSel.select('.y.axis'));for(const child of Array.from(this.querySelectorAll('.axis path, .axis line'))){child.style.fill='none';child.style.shapeRendering='crispEdges';child.style.stroke='black';}\nthis.updateBrushContents_(chartAreaSel.select('#brushes'));this.updateDataContents_(chartAreaSel.select('#series'));},updateDataContents_(seriesSel){throw new Error('Not implemented');},getDataBySeriesKey_(){const dataBySeriesKey={};for(const[key,series]of this.seriesByKey_){dataBySeriesKey[key]=[];}\nthis.data_.forEach(function(multiSeriesDatum,index){const x=this.getXForDatum_(multiSeriesDatum,index);d3.keys(multiSeriesDatum).forEach(function(seriesKey){if(seriesKey==='x')return;if(multiSeriesDatum[seriesKey]===undefined)return;if(!this.isDatumFieldSeries_(seriesKey))return;const singleSeriesDatum={x};singleSeriesDatum[seriesKey]=multiSeriesDatum[seriesKey];dataBySeriesKey[seriesKey].push(singleSeriesDatum);},this);},this);return dataBySeriesKey;},getChartPointAtClientPoint_(clientPoint){const rect=this.getBoundingClientRect();return{x:clientPoint.x-rect.left-this.margin.left,y:clientPoint.y-rect.top-this.margin.top};},getDataPointAtChartPoint_(chartPoint){return{x:tr.b.math.clamp(this.xScale_.invert(chartPoint.x),this.xScale_.domain()[0],this.xScale_.domain()[1]),y:tr.b.math.clamp(this.yScale_.invert(chartPoint.y),this.yScale_.domain()[0],this.yScale_.domain()[1])};},getDataPointAtClientPoint_(clientX,clientY){const chartPoint=this.getChartPointAtClientPoint_({x:clientX,y:clientY});return this.getDataPointAtChartPoint_(chartPoint);},prepareDataEvent_(mouseEvent,dataEvent){const dataPoint=this.getDataPointAtClientPoint_(mouseEvent.clientX,mouseEvent.clientY);dataEvent.x=dataPoint.x;dataEvent.y=dataPoint.y;},onMouseDown_(mouseEvent){tr.ui.b.trackMouseMovesUntilMouseUp(this.onMouseMove_.bind(this,mouseEvent.button),this.onMouseUp_.bind(this,mouseEvent.button));mouseEvent.preventDefault();mouseEvent.stopPropagation();const dataEvent=new tr.b.Event('item-mousedown');dataEvent.button=mouseEvent.button;this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);for(const child of Array.from(this.querySelector('#brushes').children)){child.setAttribute('fill','rgb(103, 199, 165)');}},onMouseMove_(button,mouseEvent){if(mouseEvent.buttons!==undefined){mouseEvent.preventDefault();mouseEvent.stopPropagation();}\nconst dataEvent=new tr.b.Event('item-mousemove');dataEvent.button=button;this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);for(const child of Array.from(this.querySelector('#brushes').children)){child.setAttribute('fill','rgb(103, 199, 165)');}},onMouseUp_(button,mouseEvent){mouseEvent.preventDefault();mouseEvent.stopPropagation();const dataEvent=new tr.b.Event('item-mouseup');dataEvent.button=button;this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);for(const child of Array.from(this.querySelector('#brushes').children)){child.setAttribute('fill','rgb(213, 236, 229)');}}};return{ChartBase2D,};});'use strict';tr.exportTo('tr.ui.b',function(){const ChartBase2D=tr.ui.b.ChartBase2D;const ChartBase2DBrushX=tr.ui.b.define('chart-base-2d-brush-1d',ChartBase2D);ChartBase2DBrushX.prototype={__proto__:ChartBase2D.prototype,decorate(){super.decorate();this.brushedRange_=new tr.b.math.Range();},set brushedRange(range){this.brushedRange_.reset();this.brushedRange_.addRange(range);this.updateContents_();},get brushedRange(){return tr.b.math.Range.fromDict(this.brushedRange_.toJSON());},computeBrushRangeFromIndices(indexA,indexB){indexA=tr.b.math.clamp(indexA,0,this.data_.length-1);indexB=tr.b.math.clamp(indexB,0,this.data_.length-1);const leftIndex=Math.min(indexA,indexB);const rightIndex=Math.max(indexA,indexB);const brushRange=new tr.b.math.Range();brushRange.addValue(this.getXForDatum_(this.data_[leftIndex],leftIndex)-\nthis.getSampleWidth_(this.data_,leftIndex,true));brushRange.addValue(this.getXForDatum_(this.data_[rightIndex],rightIndex)+\nthis.getSampleWidth_(this.data_,rightIndex,false));return brushRange;},getDataIndex_(dataX){if(this.data.length===0)return undefined;const bisect=d3.bisector(this.getXForDatum_.bind(this)).right;return bisect(this.data_,dataX)-1;},prepareDataEvent_(mouseEvent,dataEvent){ChartBase2D.prototype.prepareDataEvent_.call(this,mouseEvent,dataEvent);dataEvent.index=this.getDataIndex_(dataEvent.x);if(dataEvent.index!==undefined){dataEvent.data=this.data_[dataEvent.index];}},updateBrushContents_(brushSel){brushSel.selectAll('*').remove();const brushes=this.brushedRange_.isEmpty?[]:[this.brushedRange_];const brushRectsSel=brushSel.selectAll('rect').data(brushes);brushRectsSel.enter().append('rect');brushRectsSel.exit().remove();this.drawBrush_(brushRectsSel);},drawBrush_(brushRectsSel){brushRectsSel.attr('x',d=>this.xScale_(d.min)).attr('y',0).attr('width',d=>this.xScale_(d.max)-this.xScale_(d.min)).attr('height',this.graphHeight).attr('fill','rgb(213, 236, 229)');}};return{ChartBase2DBrushX,};});'use strict';tr.exportTo('tr.ui.b',function(){const ColumnChart=tr.ui.b.define('column-chart',tr.ui.b.ChartBase2DBrushX);ColumnChart.prototype={__proto__:tr.ui.b.ChartBase2DBrushX.prototype,decorate(){super.decorate();this.xCushion_=1;this.isStacked_=false;this.isGrouped_=false;this.enableHoverBox=true;this.displayXInHover=false;this.enableToolTip=false;this.toolTipCallBack_=()=>{};},set toolTipCallBack(callback){this.toolTipCallBack_=callback;},get toolTipCallBack(){return this.toolTipCallBack_;},set isGrouped(grouped){this.isGrouped_=grouped;if(grouped){this.getDataSeries('group').color='transparent';}\nthis.updateContents_();},get isGrouped(){return this.isGrouped_;},set isStacked(stacked){this.isStacked_=true;this.updateContents_();},get isStacked(){return this.isStacked_;},get defaultGraphHeight(){return 100;},get defaultGraphWidth(){return 10*this.data_.length;},updateScales_(){if(this.data_.length===0)return;let xDifferences=0;let currentX=undefined;let previousX=undefined;this.data_.forEach(function(datum,index){previousX=currentX;currentX=this.getXForDatum_(datum,index);if(previousX!==undefined){xDifferences+=currentX-previousX;}},this);this.xScale_.range([0,this.graphWidth]);const domain=d3.extent(this.data_,this.getXForDatum_.bind(this));if(this.data_.length>1){this.xCushion_=xDifferences/(this.data_.length-1);}\nthis.xScale_.domain([domain[0],domain[1]+this.xCushion_]);this.yScale_.range([this.graphHeight,0]);this.yScale_.domain(this.getYScaleDomain_(this.dataRange.min,this.dataRange.max));},updateDataRange_(){if(!this.isStacked){super.updateDataRange_();return;}\nthis.autoDataRange_.reset();this.autoDataRange_.addValue(0);for(const datum of this.data_){let sum=0;for(const[key,series]of this.seriesByKey_){if(datum[key]===undefined){continue;}else if(this.isGrouped&&key==='group'){continue;}\nsum+=datum[key];}\nthis.autoDataRange_.addValue(sum);}},getStackedRectsForDatum_(datum,index){const stacks=[];let bottom=this.yScale_.range()[0];let sum=0;for(const[key,series]of this.seriesByKey_){if(datum[key]===undefined||!this.isSeriesEnabled(key)){continue;}else if(this.isGrouped&&key==='group'){continue;}\nsum+=this.dataRange.clamp(datum[key]);const heightPx=bottom-this.yScale_(sum);bottom-=heightPx;stacks.push({key,value:datum[key],color:this.getDataSeries(key).color,heightPx,topPx:bottom,underflow:sum<this.dataRange.min,overflow:sum>this.dataRange.max,});}\nreturn stacks;},getRectsForDatum_(datum,index){if(this.isStacked){return this.getStackedRectsForDatum_(datum,index);}\nconst stacks=[];for(const[key,series]of this.seriesByKey_){if(datum[key]===undefined||!this.isSeriesEnabled(key)){continue;}\nconst clampedValue=this.dataRange.clamp(datum[key]);const topPx=this.yScale_(Math.max(clampedValue,this.getYScaleMin_()));stacks.push({key,value:datum[key],topPx,heightPx:this.yScale_.range()[0]-topPx,color:this.getDataSeries(key).color,underflow:datum[key]<this.dataRange.min,overflow:datum[key]>this.dataRange.max,});}\nstacks.sort(function(a,b){return b.topPx-a.topPx;});return stacks;},drawToolTip_(rect){if(!this.enableToolTip)return;const chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.selectAll('.tooltip').remove();const labelText='View Breakdown';const labelWidth=tr.ui.b.getSVGTextSize(this.chartAreaElement,labelText).width+5;const labelHeight=this.textHeightPx_;const toolTipLeftPx=rect.leftPx+(rect.widthPx/2);const toolTipTopPx=rect.topPx;chartAreaSel.append('rect').attr('class','tooltip').attr('fill','white').attr('opacity',0.8).attr('stroke','black').attr('x',toolTipLeftPx).attr('y',toolTipTopPx).attr('width',labelWidth+5).attr('height',labelHeight+10);chartAreaSel.append('text').style('cursor','pointer').attr('class','tooltip').on('mousedown',()=>this.toolTipCallBack_(rect)).attr('fill','blue').attr('x',toolTipLeftPx+4).attr('y',toolTipTopPx+labelHeight).attr('text-decoration','underline').text(labelText);},drawHoverValueBox_(rect){const rectHoverEvent=new tr.b.Event('rect-mouseenter');rectHoverEvent.rect=rect;this.dispatchEvent(rectHoverEvent);if(!this.enableHoverBox)return;const seriesKeys=[...this.seriesByKey_.keys()];const chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.selectAll('.hover').remove();let keyWidthPx=0;let keyHeightPx=0;if(seriesKeys.length>1&&!this.isGrouped){keyWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.key).width+5;keyHeightPx=this.textHeightPx_;}\nlet xLabelWidthPx=0;let xLabelHeightPx=0;if(this.displayXInHover){xLabelWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.datum.x).width+5;xLabelHeightPx=this.textHeightPx_;}\nlet groupWidthPx=0;let groupHeightPx=0;if(this.isGrouped&&rect.datum.group!==undefined){groupWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.datum.group).width+5;groupHeightPx=this.textHeightPx_;}\nlet value=rect.value;if(this.unit)value=this.unit.format(value);const valueWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,value).width+5;const valueHeightPx=this.textHeightPx_;const hoverWidthPx=Math.max(keyWidthPx,valueWidthPx,xLabelWidthPx,groupWidthPx);let hoverLeftPx=rect.leftPx+(rect.widthPx/2);hoverLeftPx=Math.max(hoverLeftPx-hoverWidthPx,-this.margin.left);const hoverHeightPx=keyHeightPx+valueHeightPx+\nxLabelHeightPx+groupHeightPx+2;const topOffSetPx=this.isGrouped?36:12;let hoverTopPx=rect.topPx;hoverTopPx=Math.min(hoverTopPx,this.getBoundingClientRect().height-\nhoverHeightPx-topOffSetPx);chartAreaSel.append('rect').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill','white').attr('stroke','black').attr('x',hoverLeftPx).attr('y',hoverTopPx).attr('width',hoverWidthPx).attr('height',hoverHeightPx);if(seriesKeys.length>1&&!this.isGrouped){chartAreaSel.append('text').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill',rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx-2).text(rect.key);}\nif(this.displayXInHover){chartAreaSel.append('text').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill',rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx+xLabelHeightPx-2).text(rect.datum.x);}\nif(this.isGrouped&&rect.datum.group!==undefined){chartAreaSel.append('text').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill',rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx+\nxLabelHeightPx+groupHeightPx-2).text(rect.datum.group);}\nchartAreaSel.append('text').attr('class','hover').on('mouseleave',()=>this.clearHoverValueBox_(rect)).on('mousedown',this.drawToolTip_.bind(this,rect)).attr('fill',rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+hoverHeightPx-2).text(value);},clearHoverValueBox_(rect){const event=window.event;if(event.relatedTarget&&Array.from(event.relatedTarget.classList).includes('hover')){return;}\nconst rectHoverEvent=new tr.b.Event('rect-mouseleave');rectHoverEvent.rect=rect;this.dispatchEvent(rectHoverEvent);d3.select(this.chartAreaElement).selectAll('.hover').remove();},drawRect_(rect,sel){sel=sel.data([rect]);sel.enter().append('rect').attr('fill',rect.color).attr('x',rect.leftPx).attr('y',rect.topPx).attr('width',rect.widthPx).attr('height',rect.heightPx).on('mousedown',this.drawToolTip_.bind(this,rect)).on('mouseenter',this.drawHoverValueBox_.bind(this,rect)).on('mouseleave',this.clearHoverValueBox_.bind(this,rect));sel.exit().remove();},drawUnderflow_(rect,sel){sel=sel.data([rect]);sel.enter().append('text').text('*').attr('fill',rect.color).attr('x',rect.leftPx+(rect.widthPx/2)).attr('y',this.graphHeight).on('mousedown',this.drawToolTip_.bind(this,rect)).on('mouseenter',this.drawHoverValueBox_.bind(this,rect)).on('mouseleave',this.clearHoverValueBox_.bind(this,rect));sel.exit().remove();},drawOverflow_(rect,sel){sel=sel.data([rect]);sel.enter().append('text').text('*').attr('fill',rect.color).attr('x',rect.leftPx+(rect.widthPx/2)).attr('y',0);sel.exit().remove();},updateDataContents_(dataSel){dataSel.selectAll('*').remove();const chartAreaSel=d3.select(this.chartAreaElement);const seriesKeys=[...this.seriesByKey_.keys()];const rectsSel=dataSel.selectAll('path');this.data_.forEach(function(datum,index){const currentX=this.getXForDatum_(datum,index);let width=undefined;if(index<(this.data_.length-1)){const nextX=this.getXForDatum_(this.data_[index+1],index+1);width=nextX-currentX;}else{width=this.xCushion_;}\nfor(const rect of this.getRectsForDatum_(datum,index)){rect.datum=datum;rect.index=index;rect.leftPx=this.xScale_(currentX);rect.rightPx=this.xScale_(currentX+width);rect.widthPx=rect.rightPx-rect.leftPx;this.drawRect_(rect,rectsSel);if(rect.underflow){this.drawUnderflow_(rect,rectsSel);}\nif(rect.overflow){this.drawOverflow_(rect,rectsSel);}}},this);}};return{ColumnChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const MIN_GUIDELINE_HEIGHT_PX=3;const CHECKBOX_WIDTH_PX=18;const NameColumnChart=tr.ui.b.define('name-column-chart',tr.ui.b.ColumnChart);NameColumnChart.prototype={__proto__:tr.ui.b.ColumnChart.prototype,get xAxisHeight(){return 5+(this.textHeightPx_*this.data_.length);},updateMargins_(){super.updateMargins_();let xAxisTickOverhangPx=0;for(let i=0;i<this.data_.length;++i){const datum=this.data_[i];xAxisTickOverhangPx=Math.max(xAxisTickOverhangPx,this.xScale_(i)+tr.ui.b.getSVGTextSize(this,datum.x).width-\nthis.graphWidth);}\nthis.margin.right=Math.max(this.margin.right,xAxisTickOverhangPx);},getXForDatum_(datum,index){return index;},get xAxisTickOffset(){return 0.5;},updateXAxis_(xAxis){xAxis.selectAll('*').remove();if(this.hideXAxis)return;const nameTexts=xAxis.selectAll('text').data(this.data_);nameTexts.enter().append('text').attr('transform',(d,index)=>'translate(0, '+\nthis.textHeightPx_*(this.data_.length-index)+')').attr('x',(d,index)=>this.xScale_(index)).attr('y',d=>this.graphHeight).text(d=>d.x);nameTexts.exit().remove();const guideLines=xAxis.selectAll('line.guide').data(this.data_);guideLines.enter().append('line').attr('x1',(d,index)=>this.xScale_(index+this.xAxisTickOffset)).attr('x2',(d,index)=>this.xScale_(index+this.xAxisTickOffset)).attr('y1',()=>this.graphHeight).attr('y2',(d,index)=>this.graphHeight+Math.max(MIN_GUIDELINE_HEIGHT_PX,(this.textHeightPx_*(this.data_.length-index-1))));}};return{NameColumnChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const LineChart=tr.ui.b.define('line-chart',tr.ui.b.ChartBase2DBrushX);LineChart.prototype={__proto__:tr.ui.b.ChartBase2DBrushX.prototype,decorate(){super.decorate();this.enableHoverBox=true;this.displayXInHover=false;},get defaultGraphWidth(){return 20*this.data_.length;},get defaultGraphHeight(){return 100;},drawHoverValueBox_(circle){tr.ui.b.ColumnChart.prototype.drawHoverValueBox_.call(this,circle);},clearHoverValueBox_(circle){tr.ui.b.ColumnChart.prototype.clearHoverValueBox_.call(this,circle);},updateDataContents_(dataSel){dataSel.selectAll('*').remove();const dataBySeriesKey=this.getDataBySeriesKey_();const seriesKeys=[...this.seriesByKey_.keys()];const pathsSel=dataSel.selectAll('path').data(seriesKeys);pathsSel.enter().append('path').style('fill','none').style('stroke-width','1.5px').style('stroke',key=>this.getDataSeries(key).color).attr('d',key=>{const line=d3.svg.line().x(d=>this.xScale_(d.x)).y(d=>this.yScale_(this.dataRange.clamp(d[key])));return line(dataBySeriesKey[key]);});pathsSel.exit().remove();if(this.enableHoverBox){for(let index=0;index<this.data_.length;++index){const datum=this.data_[index];const x=this.getXForDatum_(datum,index);for(const[key,value]of Object.entries(datum)){if(key==='x')continue;if(value===undefined)continue;const color=this.getDataSeries(key).color;const circle=document.createElementNS('http://www.w3.org/2000/svg','circle');circle.setAttribute('cx',this.xScale_(x));circle.setAttribute('cy',this.yScale_(this.dataRange.clamp(value)));circle.setAttribute('r',5);circle.style.fill=color;circle.datum=datum;circle.key=key;circle.value=datum[key];circle.leftPx=this.xScale_(x);circle.widthPx=0;circle.color=color;circle.topPx=this.yScale_(this.dataRange.clamp(value));circle.heightPx=0;circle.addEventListener('mouseenter',()=>this.drawHoverValueBox_(circle));circle.addEventListener('mouseleave',()=>this.clearHoverValueBox_(circle));dataSel[0][0].appendChild(circle);}}}}};return{LineChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const LineChart=tr.ui.b.LineChart;const NameLineChart=tr.ui.b.define('name-line-chart',LineChart);NameLineChart.prototype={__proto__:LineChart.prototype,getXForDatum_(datum,index){return index;},get xAxisHeight(){return 5+(this.textHeightPx_*this.data_.length);},get xAxisTickOffset(){return 0;},updateMargins_(){tr.ui.b.NameColumnChart.prototype.updateMargins_.call(this);},updateXAxis_(xAxis){xAxis.selectAll('*').remove();if(this.hideXAxis)return;tr.ui.b.NameColumnChart.prototype.updateXAxis_.call(this,xAxis);const baseline=xAxis.selectAll('path').data([this]);baseline.enter().append('line').attr('stroke','black').attr('x1',this.xScale_(0)).attr('x2',this.xScale_(this.data_.length-1)).attr('y1',this.graphHeight).attr('y2',this.graphHeight);baseline.exit().remove();}};return{NameLineChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const BoxChart=tr.ui.b.define('box-chart',tr.ui.b.NameLineChart);BoxChart.prototype={__proto__:tr.ui.b.NameLineChart.prototype,get hideLegend(){return true;},updateDataRange_(){if(this.overrideDataRange_!==undefined){return;}\nthis.autoDataRange_.reset();for(const datum of this.data_){this.autoDataRange_.addValue(datum.percentile_0);this.autoDataRange_.addValue(datum.percentile_100);}},updateScales_(){super.updateScales_();this.xScale_.domain([0,this.data_.length]);},get xAxisTickOffset(){return 0.5;},updateDataRange_(){if(this.overrideDataRange_!==undefined)return;this.autoDataRange_.reset();for(const datum of this.data_){this.autoDataRange_.addValue(datum.percentile_0);this.autoDataRange_.addValue(datum.percentile_100);}},updateXAxis_(xAxis){xAxis.selectAll('*').remove();if(this.hideXAxis)return;tr.ui.b.NameColumnChart.prototype.updateXAxis_.call(this,xAxis);const baseline=xAxis.selectAll('path').data([this]);baseline.enter().append('line').attr('stroke','black').attr('x1',this.xScale_(0)).attr('x2',this.xScale_(this.data_.length)).attr('y1',this.graphHeight).attr('y2',this.graphHeight);baseline.exit().remove();},updateDataContents_(dataSel){dataSel.selectAll('*').remove();const boxesSel=dataSel.selectAll('path');for(let index=0;index<this.data_.length;++index){const datum=this.data_[index];const color=datum.color||'black';let sel=boxesSel.data([datum]);sel.enter().append('rect').attr('fill',color).attr('x',this.xScale_(index+0.2)).attr('width',this.xScale_(index+0.8)-this.xScale_(index+0.2)).attr('y',this.yScale_(datum.percentile_75)).attr('height',this.yScale_(datum.percentile_25)-\nthis.yScale_(datum.percentile_75));sel.exit().remove();sel=boxesSel.data([datum]);sel.enter().append('line').attr('stroke',color).attr('x1',this.xScale_(index)).attr('x2',this.xScale_(index+1)).attr('y1',this.yScale_(datum.percentile_50)).attr('y2',this.yScale_(datum.percentile_50));sel.exit().remove();sel=boxesSel.data([datum]);sel.enter().append('line').attr('stroke',color).attr('x1',this.xScale_(index+0.4)).attr('x2',this.xScale_(index+0.6)).attr('y1',this.yScale_(datum.percentile_0)).attr('y2',this.yScale_(datum.percentile_0));sel.exit().remove();sel=boxesSel.data([datum]);sel.enter().append('line').attr('stroke',color).attr('x1',this.xScale_(index+0.4)).attr('x2',this.xScale_(index+0.6)).attr('y1',this.yScale_(datum.percentile_100)).attr('y2',this.yScale_(datum.percentile_100));sel.exit().remove();sel=boxesSel.data([datum]);sel.enter().append('line').attr('stroke',color).attr('x1',this.xScale_(index+0.5)).attr('x2',this.xScale_(index+0.5)).attr('y1',this.yScale_(datum.percentile_100)).attr('y2',this.yScale_(datum.percentile_0));sel.exit().remove();}}};return{BoxChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const BarChart=tr.ui.b.define('bar-chart',tr.ui.b.ColumnChart);BarChart.prototype={__proto__:tr.ui.b.ColumnChart.prototype,decorate(){super.decorate();this.verticalScale_=undefined;this.horizontalScale_=undefined;this.isWaterfall_=false;},updateScales_(){super.updateScales_();this.yScale_.range([this.graphWidth,0]);this.xScale_.range([0,this.graphHeight]);this.verticalScale_=this.isYLogScale_?d3.scale.log(10):d3.scale.linear();this.verticalScale_.domain(this.xScale_.domain());this.verticalScale_.range([this.graphHeight,0]);this.horizontalScale_=d3.scale.linear();this.horizontalScale_.domain(this.yScale_.domain());this.horizontalScale_.range([0,this.graphWidth]);},set isWaterfall(waterfall){this.isWaterfall_=waterfall;if(waterfall){this.getDataSeries('hide').color='transparent';}\nthis.updateContents_();},get isWaterfall(){return this.isWaterfall_;},get defaultGraphHeight(){return Math.max(20,10*this.data_.length);},get defaultGraphWidth(){return 100;},get barHeight(){return this.graphHeight/this.data.length;},drawBrush_(brushRectsSel){brushRectsSel.attr('x',0).attr('width',this.graphWidth).attr('y',d=>this.verticalScale_(d.max)).attr('height',d=>this.verticalScale_(d.min)-this.verticalScale_(d.max)).attr('fill','rgb(213, 236, 229)');},getDataPointAtChartPoint_(chartPoint){const flippedPoint={x:this.graphHeight-chartPoint.y,y:this.graphWidth-chartPoint.x};return super.getDataPointAtChartPoint_(flippedPoint);},drawXAxis_(xAxis){xAxis.attr('transform','translate(0,'+this.graphHeight+')').call(d3.svg.axis().scale(this.horizontalScale_).orient('bottom'));},get yAxisWidth(){return this.computeScaleTickWidth_(this.verticalScale_);},drawYAxis_(yAxis){const axisModifier=d3.svg.axis().scale(this.verticalScale_).orient('left');yAxis.call(axisModifier);},drawHoverValueBox_(rect){const rectHoverEvent=new tr.b.Event('rect-mouseenter');rectHoverEvent.rect=rect;this.dispatchEvent(rectHoverEvent);if(!this.enableHoverBox||(this.isWaterfall_&&rect.key==='hide')){return;}\nconst seriesKeys=[...this.seriesByKey_.keys()];const chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.selectAll('.hover').remove();let keyWidthPx=0;let keyHeightPx=0;let xWidthPx=0;let xHeightPx=0;let groupWidthPx=0;let groupHeightPx=0;if(seriesKeys.length>1&&!this.isGrouped&&!this.isWaterfall_){keyWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.key).width;keyHeightPx=this.textHeightPx_;}\nif(this.data.length>1&&!this.isWaterfall_){xWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,''+rect.datum.x).width;xHeightPx=this.textHeightPx_;}\nif(this.isGrouped&&rect.datum.group!==undefined){groupWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.datum.group).width;groupHeightPx=this.textHeightPx_;}\nconst valueWidthPx=tr.ui.b.getSVGTextSize(this.chartAreaElement,rect.value).width;const valueHeightPx=this.textHeightPx_;const maxWidthPx=Math.max(keyWidthPx,xWidthPx,groupWidthPx,valueWidthPx)+5;const hoverWidthPx=this.isGrouped?maxWidthPx:Math.min(maxWidthPx,Math.max(50,rect.widthPx));let hoverTopPx=rect.topPx;hoverTopPx=Math.min(hoverTopPx,this.getBoundingClientRect().height-\nvalueHeightPx);let hoverLeftPx=rect.leftPx+(rect.widthPx/2);hoverLeftPx=Math.max(hoverLeftPx-hoverWidthPx,-this.margin.left);chartAreaSel.append('rect').attr('class','hover').attr('fill','white').attr('x',hoverLeftPx).attr('y',hoverTopPx).attr('width',hoverWidthPx).attr('height',keyHeightPx+xHeightPx+\nvalueHeightPx+groupHeightPx);if(seriesKeys.length>1&&!this.isGrouped&&!this.isWaterfall_){chartAreaSel.append('text').attr('class','hover').attr('fill',rect.color==='transparent'?'#000000':rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx-3).text(rect.key);}\nif(this.data.length>1&&!this.isWaterfall_){chartAreaSel.append('text').attr('class','hover').attr('fill',rect.color==='transparent'?'#000000':rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx+valueHeightPx-3).text(''+rect.datum.x);}\nif(this.isGrouped&&rect.datum.group!==undefined){chartAreaSel.append('text').on('mouseleave',()=>this.clearHoverValueBox_(rect)).attr('class','hover').attr('fill',rect.color==='transparent'?'#000000':rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+keyHeightPx+xHeightPx+groupHeightPx-3).text(rect.datum.group);}\nchartAreaSel.append('text').attr('class','hover').attr('fill',rect.color==='transparent'?'#000000':rect.color).attr('x',hoverLeftPx+2).attr('y',hoverTopPx+xHeightPx+keyHeightPx+\ngroupHeightPx+valueHeightPx-3).text(rect.value);},flipRect_(rect){return{datum:rect.datum,index:rect.index,key:rect.key,value:rect.value,color:rect.color,topPx:this.graphHeight-rect.leftPx-rect.widthPx,leftPx:this.graphWidth-rect.topPx-rect.heightPx,widthPx:rect.heightPx,heightPx:rect.widthPx,underflow:rect.underflow,overflow:rect.overflow,};},drawRect_(rect,sel){super.drawRect_(this.flipRect_(rect),sel);},drawUnderflow_(rect,rectsSel){let sel=rectsSel.data([rect]);sel.enter().append('text').text('*').attr('fill',rect.color).attr('x',0).attr('y',this.graphHeight-rect.leftPx+\n3+(rect.widthPx/2));sel.exit().remove();sel=rectsSel.data([rect]);sel.enter().append('rect').attr('fill','rgba(0, 0, 0, 0)').attr('x',0).attr('y',this.graphHeight-rect.leftPx-rect.widthPx).attr('width',10).attr('height',rect.widthPx).on('mouseenter',()=>this.drawHoverValueBox_(this.flipRect_(rect))).on('mouseleave',()=>this.clearHoverValueBox_(rect));sel.exit().remove();},drawOverflow_(rect,sel){sel=sel.data([rect]);sel.enter().append('text').text('*').attr('fill',rect.color).attr('x',this.graphWidth).attr('y',this.graphHeight-rect.leftPx+\n3+(rect.widthPx/2));sel.exit().remove();}};return{BarChart,};});'use strict';tr.exportTo('tr.ui.b',function(){const NameBarChart=tr.ui.b.define('name-bar-chart',tr.ui.b.BarChart);const Y_AXIS_PADDING=2;NameBarChart.prototype={__proto__:tr.ui.b.BarChart.prototype,getDataPointAtChartPoint_(chartPoint){return{x:tr.ui.b.BarChart.prototype.getDataPointAtChartPoint_.call(this,chartPoint).x,y:parseInt(Math.floor((this.graphHeight-chartPoint.y)/this.barHeight))};},getXForDatum_(datum,index){return index;},get yAxisWidth(){if(this.data.length===0)return 0;return Y_AXIS_PADDING+tr.b.math.Statistics.max(this.data_,d=>tr.ui.b.getSVGTextSize(this,d.x).width);},get defaultGraphHeight(){return(3+this.textHeightPx_)*this.data.length;},updateYAxis_(yAxis){if(tr.ui.b.getSVGTextSize(this,'test').width===0){tr.b.requestAnimationFrame(()=>this.updateYAxis_(yAxis));return;}\nyAxis.selectAll('*').remove();if(this.hideYAxis)return;const nameTexts=yAxis.selectAll('text').data(this.data_);nameTexts.enter().append('text').attr('x',d=>-(tr.ui.b.getSVGTextSize(this,d.x).width+Y_AXIS_PADDING)).attr('y',(d,index)=>this.verticalScale_(index)).text(d=>d.x);nameTexts.exit().remove();let previousTop=undefined;for(const text of nameTexts[0]){const bbox=text.getBBox();if((previousTop===undefined)||(previousTop>(bbox.y+bbox.height))){previousTop=bbox.y;}else{text.style.opacity=0;}}}};return{NameBarChart,};});'use strict';tr.exportTo('tr.v.ui',function(){const DIAGNOSTIC_SPAN_BEHAVIOR={created(){this.diagnostic_=undefined;this.name_=undefined;this.histogram_=undefined;},attached(){if(this.diagnostic_)this.updateContents_();},get diagnostic(){return this.diagnostic_;},build(diagnostic,name,histogram){this.diagnostic_=diagnostic;this.name_=name;this.histogram_=histogram;if(this.isAttached)this.updateContents_();},updateContents_(){throw new Error('dom-modules must override updateContents_()');}};return{DIAGNOSTIC_SPAN_BEHAVIOR,};});'use strict';tr.exportTo('tr.v.ui',function(){const DEFAULT_COLOR_SCHEME=new tr.b.SinebowColorGenerator();function getHistogramName(histogram,diagnosticName,key){if(histogram===undefined)return undefined;const nameMap=histogram.diagnostics.get(diagnosticName);if(nameMap===undefined)return undefined;return nameMap.get(key);}\nclass BreakdownTableSummaryRow{constructor(displayElement,histogramNames){this.displayElement_=displayElement;this.histogramNames_=histogramNames;this.keySpan_=undefined;}\nget numberValue(){return undefined;}\nget keySpan(){if(this.keySpan_===undefined){if(this.histogramNames_.length){this.keySpan_=document.createElement('tr-ui-a-analysis-link');this.keySpan_.setSelectionAndContent(this.histogramNames_,'Select All');}else{this.keySpan_='Sum';}}\nreturn this.keySpan_;}\nget name(){return'Sum';}\nget displayElement(){return this.displayElement_;}\nget stringPercent(){return'100%';}}\nclass BreakdownTableRow{constructor(name,value,histogramName,unit,color){this.name_=name;this.value_=value;this.histogramName_=histogramName;this.unit_=unit;if(typeof value!=='number'){throw new Error('unsupported value '+value);}\nthis.tableSum_=undefined;this.keySpan_=undefined;this.color_=color;const hsl=this.color.toHSL();hsl.l*=0.85;this.highlightedColor_=tr.b.Color.fromHSL(hsl);if(this.unit_){this.displayElement_=tr.v.ui.createScalarSpan(this.numberValue,{unit:this.unit_,});}else{this.displayElement_=tr.ui.b.createSpan({textContent:this.stringValue,});}}\nget name(){return this.name_;}\nget color(){return this.color_;}\nget highlightedColor(){return this.highlightedColor_;}\nget keySpan(){if(this.keySpan_===undefined){if(this.histogramName_){this.keySpan_=document.createElement('tr-ui-a-analysis-link');this.keySpan_.setSelectionAndContent([this.histogramName_],this.name);this.keySpan_.color=this.color;this.keySpan_.title=this.histogramName_;}else{this.keySpan_=document.createElement('span');this.keySpan_.innerText=this.name;this.keySpan_.style.color=this.color;}}\nreturn this.keySpan_;}\nget numberValue(){if(!isNaN(this.value_)&&(this.value_!==Infinity)&&(this.value_!==-Infinity)&&(this.value_>0))return this.value_;return undefined;}\nget stringValue(){if((this.unit_!==undefined)&&!isNaN(this.value_)&&(this.value_!==Infinity)&&(this.value_!==-Infinity)){return this.unit_.format(this.value_);}\nreturn this.value_.toString();}\nset tableSum(s){this.tableSum_=s;}\nget stringPercent(){if(this.tableSum_===undefined)return'';const num=this.numberValue;if(num===undefined)return'';return Math.floor(num*100.0/this.tableSum_)+'%';}\nget displayElement(){return this.displayElement_;}\ncompare(other){if(this.numberValue===undefined){if(other.numberValue===undefined){return this.name.localeCompare(other.name);}\nreturn 1;}\nif(other.numberValue===undefined){return-1;}\nif(this.numberValue===other.numberValue){return this.name.localeCompare(other.name);}\nreturn other.numberValue-this.numberValue;}}\nPolymer({is:'tr-v-ui-breakdown-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],created(){this.chart_=new tr.ui.b.ColumnChart();this.chart_.graphHeight=130;this.chart_.isStacked=true;this.chart_.hideXAxis=true;this.chart_.hideLegend=true;this.chart_.enableHoverBox=false;this.chart_.addEventListener('rect-mouseenter',event=>this.onRectMouseEnter_(event));this.chart_.addEventListener('rect-mouseleave',event=>this.onRectMouseLeave_(event));},onRectMouseEnter_(event){for(const row of this.$.table.tableRows){if(row.name===event.rect.key){row.displayElement.style.background=event.rect.color;row.keySpan.scrollIntoViewIfNeeded();}else{row.displayElement.style.background='';}}},onRectMouseLeave_(event){for(const row of this.$.table.tableRows){row.displayElement.style.background='';}},ready(){Polymer.dom(this.$.container).appendChild(this.chart_);this.$.table.zebra=true;this.$.table.showHeader=false;this.$.table.tableColumns=[{value:row=>row.keySpan,},{value:row=>row.displayElement,align:tr.ui.b.TableFormat.ColumnAlignment.RIGHT,},{value:row=>row.stringPercent,align:tr.ui.b.TableFormat.ColumnAlignment.RIGHT,},];},updateContents_(){this.$.container.style.display='none';this.$.table.style.display='none';this.$.empty.style.display='block';if(!this.diagnostic_){this.chart_.data=[];return;}\nif(this.histogram_)this.chart_.unit=this.histogram_.unit;let colorScheme=undefined;if(this.diagnostic.colorScheme===tr.v.d.COLOR_SCHEME_CHROME_USER_FRIENDLY_CATEGORY_DRIVER){colorScheme=(name)=>{let cat=name.split(' ');cat=cat[cat.length-1];return tr.e.chrome.ChromeUserFriendlyCategoryDriver.getColor(cat);};}else if(this.diagnostic.colorScheme){colorScheme=(name)=>tr.b.FixedColorSchemeRegistry.lookUp(this.diagnostic.colorScheme).getColor(name);}else{colorScheme=(name)=>DEFAULT_COLOR_SCHEME.colorForKey(name);}\nconst tableRows=[];let tableSum=0;const histogramNames=[];for(const[key,value]of this.diagnostic){const histogramName=getHistogramName(this.histogram_,this.name_,key);const row=new BreakdownTableRow(key,value,histogramName,this.chart_.unit,colorScheme(key));tableRows.push(row);if(row.numberValue!==undefined)tableSum+=row.numberValue;if(histogramName){histogramNames.push(histogramName);}}\ntableRows.sort((x,y)=>x.compare(y));if(tableSum>0){let summaryDisplayElement=tableSum;if(this.chart_.unit!==undefined){summaryDisplayElement=this.chart_.unit.format(tableSum);}\nsummaryDisplayElement=tr.ui.b.createSpan({textContent:summaryDisplayElement,});tableRows.unshift(new BreakdownTableSummaryRow(summaryDisplayElement,histogramNames));}\nconst chartData={x:0};for(const row of tableRows){if(row.numberValue===undefined)continue;row.tableSum=tableSum;chartData[row.name]=row.numberValue;const dataSeries=this.chart_.getDataSeries(row.name);dataSeries.color=row.color;dataSeries.highlightedColor=row.highlightedColor;}\nif(tableRows.length>0){this.$.table.style.display='block';this.$.empty.style.display='none';this.$.table.tableRows=tableRows;this.$.table.rebuild();}\nif(Object.keys(chartData).length>1){this.$.container.style.display='block';this.$.empty.style.display='none';this.chart_.data=[chartData];}}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-collected-related-event-set-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){Polymer.dom(this).textContent='';for(const[canonicalUrl,events]of this.diagnostic){const link=document.createElement('a');if(events.length===1){const event=tr.b.getOnlyElement(events);link.textContent=event.title+' '+\ntr.b.Unit.byName.timeDurationInMs.format(event.duration);}else{link.textContent=events.length+' events';}\nlink.href=canonicalUrl;Polymer.dom(this).appendChild(link);Polymer.dom(this).appendChild(document.createElement('br'));}}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-date-range-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){if(this.diagnostic===undefined){Polymer.dom(this).textContent='';return;}\nPolymer.dom(this).textContent=this.diagnostic.toString();}});return{};});'use strict';function isTable(object){if(!(object instanceof Array)||(object.length<2))return false;for(const colName in object[0]){if(typeof colName!=='string')return false;}\nfor(let i=0;i<object.length;++i){if(!(object[i]instanceof Object))return false;for(const colName in object[i]){if(i&&(object[0][colName]===undefined))return false;const cellType=typeof object[i][colName];if(cellType!=='string'&&cellType!=='number')return false;}\nif(i){for(const colName in object[0]){if(object[i][colName]===undefined)return false;}}}\nreturn true;}\nPolymer({is:'tr-ui-a-generic-object-view',ready(){this.object_=undefined;},get object(){return this.object_;},set object(object){this.object_=object;this.updateContents_();},updateContents_(){Polymer.dom(this.$.content).textContent='';this.appendElementsForType_('',this.object_,0,0,5,'');},appendElementsForType_(label,object,indent,depth,maxDepth,suffix){if(depth>maxDepth){this.appendSimpleText_(label,indent,'<recursion limit reached>',suffix);return;}\nif(object===undefined){this.appendSimpleText_(label,indent,'undefined',suffix);return;}\nif(object===null){this.appendSimpleText_(label,indent,'null',suffix);return;}\nif(!(object instanceof Object)){const type=typeof object;if(type!=='string'){return this.appendSimpleText_(label,indent,object,suffix);}\nlet objectReplaced=false;if((object[0]==='{'&&object[object.length-1]==='}')||(object[0]==='['&&object[object.length-1]===']')){try{object=JSON.parse(object);objectReplaced=true;}catch(e){}}\nif(!objectReplaced){if(object.includes('\\n')){const lines=object.split('\\n');lines.forEach(function(line,i){let text;let ioff;let ll;let ss;if(i===0){text='\"'+line;ioff=0;ll=label;ss='';}else if(i<lines.length-1){text=line;ioff=1;ll='';ss='';}else{text=line+'\"';ioff=1;ll='';ss=suffix;}\nconst el=this.appendSimpleText_(ll,indent+ioff*label.length+ioff,text,ss);el.style.whiteSpace='pre';return el;},this);return;}\nif(tr.b.isUrl(object)){const link=document.createElement('a');link.href=object;link.textContent=object;this.appendElementWithLabel_(label,indent,link,suffix);return;}\nthis.appendSimpleText_(label,indent,'\"'+object+'\"',suffix);return;}}\nif(object instanceof tr.model.ObjectSnapshot){const link=document.createElement('tr-ui-a-analysis-link');link.selection=new tr.model.EventSet(object);this.appendElementWithLabel_(label,indent,link,suffix);return;}\nif(object instanceof tr.model.ObjectInstance){const link=document.createElement('tr-ui-a-analysis-link');link.selection=new tr.model.EventSet(object);this.appendElementWithLabel_(label,indent,link,suffix);return;}\nif(object instanceof tr.b.math.Rect){this.appendSimpleText_(label,indent,object.toString(),suffix);return;}\nif(object instanceof tr.b.Scalar){const el=this.ownerDocument.createElement('tr-v-ui-scalar-span');el.value=object;el.inline=true;this.appendElementWithLabel_(label,indent,el,suffix);return;}\nif(object instanceof Array){this.appendElementsForArray_(label,object,indent,depth,maxDepth,suffix);return;}\nthis.appendElementsForObject_(label,object,indent,depth,maxDepth,suffix);},appendElementsForArray_(label,object,indent,depth,maxDepth,suffix){if(object.length===0){this.appendSimpleText_(label,indent,'[]',suffix);return;}\nif(isTable(object)){const table=document.createElement('tr-ui-b-table');const columns=[];for(const colName of Object.keys(object[0])){let allStrings=true;let allNumbers=true;for(let i=0;i<object.length;++i){if(typeof(object[i][colName])!=='string'){allStrings=false;}\nif(typeof(object[i][colName])!=='number'){allNumbers=false;}\nif(!allStrings&&!allNumbers)break;}\nconst column={title:colName};column.value=function(row){return row[colName];};if(allStrings){column.cmp=function(x,y){return x[colName].localeCompare(y[colName]);};}else if(allNumbers){column.cmp=function(x,y){return x[colName]-y[colName];};}\ncolumns.push(column);}\ntable.tableColumns=columns;table.tableRows=object;this.appendElementWithLabel_(label,indent,table,suffix);table.rebuild();return;}\nthis.appendElementsForType_(label+'[',object[0],indent,depth+1,maxDepth,object.length>1?',':']'+suffix);for(let i=1;i<object.length;i++){this.appendElementsForType_('',object[i],indent+label.length+1,depth+1,maxDepth,i<object.length-1?',':']'+suffix);}\nreturn;},appendElementsForObject_(label,object,indent,depth,maxDepth,suffix){const keys=Object.keys(object);if(keys.length===0){this.appendSimpleText_(label,indent,'{}',suffix);return;}\nthis.appendElementsForType_(label+'{'+keys[0]+': ',object[keys[0]],indent,depth,maxDepth,keys.length>1?',':'}'+suffix);for(let i=1;i<keys.length;i++){this.appendElementsForType_(keys[i]+': ',object[keys[i]],indent+label.length+1,depth+1,maxDepth,i<keys.length-1?',':'}'+suffix);}},appendElementWithLabel_(label,indent,dataElement,suffix){const row=document.createElement('div');const indentSpan=document.createElement('span');indentSpan.style.whiteSpace='pre';for(let i=0;i<indent;i++){Polymer.dom(indentSpan).textContent+=' ';}\nPolymer.dom(row).appendChild(indentSpan);const labelSpan=document.createElement('span');Polymer.dom(labelSpan).textContent=label;Polymer.dom(row).appendChild(labelSpan);Polymer.dom(row).appendChild(dataElement);const suffixSpan=document.createElement('span');Polymer.dom(suffixSpan).textContent=suffix;Polymer.dom(row).appendChild(suffixSpan);row.dataElement=dataElement;Polymer.dom(this.$.content).appendChild(row);},appendSimpleText_(label,indent,text,suffix){const el=this.ownerDocument.createElement('span');Polymer.dom(el).textContent=text;this.appendElementWithLabel_(label,indent,el,suffix);return el;}});'use strict';Polymer({is:'tr-ui-a-generic-object-view-with-label',ready(){this.labelEl_=document.createElement('div');this.genericObjectView_=document.createElement('tr-ui-a-generic-object-view');Polymer.dom(this.root).appendChild(this.labelEl_);Polymer.dom(this.root).appendChild(this.genericObjectView_);},get label(){return Polymer.dom(this.labelEl_).textContent;},set label(label){Polymer.dom(this.labelEl_).textContent=label;},get object(){return this.genericObjectView_.object;},set object(object){this.genericObjectView_.object=object;}});'use strict';tr.exportTo('tr.v.ui',function(){function isLinkTuple(value){return((value instanceof Array)&&(value.length===2)&&(typeof value[0]==='string')&&tr.b.isUrl(value[1]));}\nPolymer({is:'tr-v-ui-generic-set-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){this.$.generic.style.display='none';this.$.links.textContent='';if(this.diagnostic===undefined)return;const values=Array.from(this.diagnostic);let areAllStrings=true;let areAllNumbers=true;for(const value of values){if(typeof value!=='number'){areAllNumbers=false;if(typeof value!=='string'&&!isLinkTuple(value)){areAllStrings=false;break;}}}\nif(!areAllStrings){this.$.generic.style.display='';this.$.generic.object=values;return;}\nif(areAllNumbers){values.sort((x,y)=>x-y);}else{values.sort();}\nfor(const value of values){const link={textContent:''+value};if(isLinkTuple(value)){link.textContent=value[0];link.href=value[1];}else if(tr.b.isUrl(value)){link.href=value;}\nif(this.name_===tr.v.d.RESERVED_NAMES.TRACE_URLS){link.textContent=value.substr(1+value.lastIndexOf('/'));}\nconst linkEl=tr.ui.b.createLink(link);if(link.href){linkEl.target='_blank';linkEl.addEventListener('click',e=>e.stopPropagation());}\nthis.$.links.appendChild(linkEl);}}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-related-event-set-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){Polymer.dom(this).textContent='';const events=new tr.model.EventSet([...this.diagnostic]);const link=document.createElement('tr-ui-a-analysis-link');let label=events.length+' events';if(events.length===1){const event=tr.b.getOnlyElement(events);label=event.title+' ';label+=tr.b.Unit.byName.timeDurationInMs.format(event.duration);}\nlink.setSelectionAndContent(events,label);Polymer.dom(this).appendChild(link);}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-scalar-diagnostic-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){this.$.scalar.setValueAndUnit(this.diagnostic.value.value,this.diagnostic.value.unit);}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-unmergeable-diagnostic-set-span',behaviors:[tr.v.ui.DIAGNOSTIC_SPAN_BEHAVIOR],updateContents_(){Polymer.dom(this).textContent='';for(const diagnostic of this.diagnostic){if(diagnostic instanceof tr.v.d.RelatedNameMap)continue;const div=document.createElement('div');div.appendChild(tr.v.ui.createDiagnosticSpan(diagnostic,this.name_,this.histogram_));Polymer.dom(this).appendChild(div);}}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){function findElementNameForDiagnostic(diagnostic){let typeInfo=undefined;let curProto=diagnostic.constructor.prototype;while(curProto){typeInfo=tr.v.d.Diagnostic.findTypeInfo(curProto.constructor);if(typeInfo&&typeInfo.metadata.elementName)break;typeInfo=undefined;curProto=curProto.__proto__;}\nif(typeInfo===undefined){throw new Error(diagnostic.constructor.name+' or a base class must have a registered elementName');}\nconst tagName=typeInfo.metadata.elementName;if(tr.ui.b.isUnknownElementName(tagName)){throw new Error('Element not registered: '+tagName);}\nreturn tagName;}\nfunction createDiagnosticSpan(diagnostic,name,histogram){const tagName=findElementNameForDiagnostic(diagnostic);const span=document.createElement(tagName);if(span.build===undefined)throw new Error(tagName);span.build(diagnostic,name,histogram);return span;}\nreturn{createDiagnosticSpan,};});'use strict';tr.exportTo('tr.v.ui',function(){function makeColumn(title,histogram){return{title,value(map){const diagnostic=map.get(title);if(!diagnostic)return'';return tr.v.ui.createDiagnosticSpan(diagnostic,title,histogram);}};}\nPolymer({is:'tr-v-ui-diagnostic-map-table',created(){this.diagnosticMaps_=undefined;this.histogram_=undefined;this.isMetadata_=false;},set histogram(h){this.histogram_=h;},set isMetadata(m){this.isMetadata_=m;this.$.table.showHeader=!this.isMetadata_;},set diagnosticMaps(maps){this.diagnosticMaps_=maps;this.updateContents_();},get diagnosticMaps(){return this.diagnosticMaps_;},updateContents_(){if(this.isMetadata_&&this.diagnosticMaps_.length!==1){throw new Error('Metadata diagnostic-map-tables require exactly 1 DiagnosticMap');}\nif(this.diagnosticMaps_===undefined||this.diagnosticMaps_.length===0){this.$.table.tableRows=[];this.$.table.tableColumns=[];return;}\nlet names=new Set();for(const map of this.diagnosticMaps_){for(const[name,diagnostic]of map){if(diagnostic instanceof tr.v.d.UnmergeableDiagnosticSet)continue;if(diagnostic instanceof tr.v.d.CollectedRelatedEventSet)continue;names.add(name);}}\nnames=Array.from(names).sort();const histogram=this.histogram_;if(this.isMetadata_){const diagnosticMap=this.diagnosticMaps_[0];this.$.table.tableColumns=[{value(name){return name.name;}},{value(name){const diagnostic=diagnosticMap.get(name.name);if(!diagnostic)return'';return tr.v.ui.createDiagnosticSpan(diagnostic,name.name,histogram);}},];this.$.table.tableRows=names.map(name=>{return{name};});}else{this.$.table.tableColumns=names.map(name=>makeColumn(name,histogram));this.$.table.tableRows=this.diagnosticMaps_;}\nthis.$.table.rebuild();}});return{};});'use strict';tr.exportTo('tr.b',function(){class Serializable{constructor(){Object.defineProperty(this,'properties_',{configurable:false,enumerable:false,value:new Map(),});}\ndefine(name,initialValue){if(this[name]!==undefined){throw new Error(`\"${name}\" is already defined.`);}\nif(name[name.length-1]==='_'){throw new Error(`\"${name}\" cannot end with an underscore.`);}\nthis.properties_.set(name,initialValue);Object.defineProperty(this,name,{configurable:false,enumerable:true,get:()=>this.properties_.get(name),set:value=>this.setProperty_(name,value),});}\nsetProperty_(name,value){this.properties_.set(name,value);}\nclone(){return Serializable.fromDict(this.asDict());}\nasDict(){function visit(obj){if(obj instanceof Serializable)return obj.asDict();if(obj instanceof Set)return Array.from(obj);if(obj instanceof Array)return obj.map(visit);if(!(obj instanceof Map))return obj;const result={};for(const[name,value]of obj){result[name]=visit(value);}\nreturn result;}\nconst dict={type:this.constructor.name};for(const[name,value]of this.properties_){dict[name.replace(/_$/,'')]=visit(value);}\nreturn dict;}\nstatic fromDict(dict){function visit(d){if(d instanceof Array)return d.map(visit);if(!(d instanceof Object))return d;if(typeof d.type==='string')return Serializable.fromDict(d);const result=new Map();for(const[name,value]of Object.entries(d)){result.set(name,visit(value));}\nreturn result;}\nconst typeInfo=Serializable.findTypeInfoWithName(dict.type);const result=new typeInfo.constructor();for(const[name,value]of Object.entries(dict)){result[name]=visit(value);}\nreturn result;}}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Serializable;tr.b.decorateExtensionRegistry(Serializable,options);return{Serializable,};});'use strict';tr.exportTo('tr.b',function(){class ViewState extends tr.b.Serializable{constructor(){super();tr.b.EventTarget.decorate(this);}\nsetProperty_(name,value){this.update(new Map([[name,value]]));}\nasync updateFromViewState(other){await this.update(other.properties_);}\nasync update(delta){if(!(delta instanceof Map))delta=new Map(Object.entries(delta));const actualDelta={};for(const[name,current]of delta){const previous=this[name];if(previous===current)continue;actualDelta[name]={previous,current};tr.b.Serializable.prototype.setProperty_.call(this,name,current);}\nif(Object.keys(actualDelta).length===0)return;await tr.b.dispatchSimpleEventAsync(this,this.updateEventName_,{delta:actualDelta});}\nget updateEventName_(){return this.constructor.name+'.update';}\naddUpdateListener(listener){this.addEventListener(this.updateEventName_,listener);}\nremoveUpdateListener(listener){this.removeEventListener(this.updateEventName_,listener);}}\nreturn{ViewState,};});'use strict';tr.exportTo('tr.v.ui',function(){class HistogramSetViewState extends tr.b.ViewState{constructor(){super();this.define('searchQuery','');this.define('referenceDisplayLabel','');this.define('displayStatisticName','');this.define('showAll',true);this.define('groupings',[]);this.define('sortColumnIndex',0);this.define('sortDescending',false);this.define('constrainNameColumn',true);this.define('tableRowStates',new Map());this.define('alpha',0.01);}}\ntr.b.ViewState.register(HistogramSetViewState);class HistogramSetTableRowState extends tr.b.ViewState{constructor(){super();this.define('isExpanded',false);this.define('isOverviewed',false);this.define('cells',new Map());this.define('subRows',new Map());this.define('diagnosticsTab','');}\nasCompactDict(){const result={};if(this.isExpanded)result.e='1';if(this.isOverviewed)result.o='1';if(this.diagnosticsTab)result.d=this.diagnosticsTab;const cells={};for(const[name,cell]of this.cells){const cellDict=cell.asCompactDict();if(cellDict===undefined)continue;cells[name]=cellDict;}\nif(Object.keys(cells).length>0)result.c=cells;const subRows={};for(const[name,row]of this.subRows){const rowDict=row.asCompactDict();if(rowDict===undefined)continue;subRows[name]=rowDict;}\nif(Object.keys(subRows).length>0)result.r=subRows;if(Object.keys(result).length===0)return undefined;return result;}\nasync updateFromCompactDict(dict){await this.update({isExpanded:dict.e==='1',isOverviewed:dict.o==='1',diagnosticsTab:dict.d||'',});for(const[name,cellDict]of Object.entries(dict.c||{})){const cell=this.cells.get(name);if(cell===undefined)continue;await cell.updateFromCompactDict(cellDict);}\nfor(const[name,subRowDict]of Object.entries(dict.r||{})){const subRow=this.subRows.get(name);if(subRow===undefined)continue;await subRow.updateFromCompactDict(subRowDict);}}*walk(){yield this;for(const row of this.subRows.values())yield*row.walk();}\nstatic*walkAll(rootRows){for(const rootRow of rootRows)yield*rootRow.walk();}}\ntr.b.ViewState.register(HistogramSetTableRowState);class HistogramSetTableCellState extends tr.b.ViewState{constructor(){super();this.define('isOpen',false);this.define('brushedBinRange',new tr.b.math.Range());this.define('mergeSampleDiagnostics',true);}\nasCompactDict(){const result={};if(this.isOpen)result.o='1';if(!this.mergeSampleDiagnostics)result.m='0';if(!this.brushedBinRange.isEmpty){result.b=this.brushedBinRange.min+'_'+this.brushedBinRange.max;}\nif(Object.keys(result).length===0)return undefined;return result;}\nasync updateFromCompactDict(dict){let binRange=this.brushedBinRange;if(dict.b){let[bMin,bMax]=dict.b.split('_');bMin=parseInt(bMin);bMax=parseInt(bMax);if(bMin!==binRange.min||bMax!==binRange.max){binRange=tr.b.math.Range.fromExplicitRange(bMin,bMax);}}\nawait this.update({isOpen:dict.o==='1',brushedBinRange:binRange,mergeSampleDiagnostics:dict.m!=='0',});}}\ntr.b.ViewState.register(HistogramSetTableCellState);return{HistogramSetTableCellState,HistogramSetTableRowState,HistogramSetViewState,};});'use strict';Polymer({is:'tr-v-ui-scalar-map-table',created(){this.scalarMap_=new Map();this.significance_=new Map();},ready(){this.$.table.showHeader=false;this.$.table.tableColumns=[{value(row){return row.name;}},{value(row){const span=tr.v.ui.createScalarSpan(row.value);if(row.significance!==undefined){span.significance=row.significance;}else if(row.anyRowsHaveSignificance){span.style.marginRight='18px';}\nspan.style.whiteSpace='nowrap';return span;}}];},get scalarMap(){return this.scalarMap_;},set scalarMap(map){this.scalarMap_=map;this.updateContents_();},setSignificanceForKey(key,significance){this.significance_.set(key,significance);this.updateContents_();},updateContents_(){const rows=[];for(const[key,scalar]of this.scalarMap){rows.push({name:key,value:scalar,significance:this.significance_.get(key),anyRowsHaveSignificance:(this.significance_.size>0)});}\nthis.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';tr.exportTo('tr.v.ui',function(){const DEFAULT_BAR_HEIGHT_PX=5;const TRUNCATE_BIN_MARGIN=0.15;const IGNORE_DELTA_STATISTICS_NAMES=[`${tr.v.DELTA}min`,`%${tr.v.DELTA}min`,`${tr.v.DELTA}max`,`%${tr.v.DELTA}max`,`${tr.v.DELTA}sum`,`%${tr.v.DELTA}sum`,`${tr.v.DELTA}count`,`%${tr.v.DELTA}count`,];Polymer({is:'tr-v-ui-histogram-span',created(){this.viewStateListener_=this.onViewStateUpdate_.bind(this);this.viewState=new tr.v.ui.HistogramSetTableCellState();this.rowStateListener_=this.onRowStateUpdate_.bind(this);this.rowState=new tr.v.ui.HistogramSetTableRowState();this.rootStateListener_=this.onRootStateUpdate_.bind(this);this.rootState=new tr.v.ui.HistogramSetViewState();this.histogram_=undefined;this.referenceHistogram_=undefined;this.graphWidth_=undefined;this.graphHeight_=undefined;this.mouseDownBin_=undefined;this.prevBrushedBinRange_=new tr.b.math.Range();this.anySampleDiagnostics_=false;this.canMergeSampleDiagnostics_=true;this.mwuResult_=undefined;},get rowState(){return this.rowState_;},set rowState(rs){if(this.rowState){this.rowState.removeUpdateListener(this.rowStateListener_);}\nthis.rowState_=rs;this.rowState.addUpdateListener(this.rowStateListener_);if(this.isAttached)this.updateContents_();},get viewState(){return this.viewState_;},set viewState(vs){if(this.viewState){this.viewState.removeUpdateListener(this.viewStateListener_);}\nthis.viewState_=vs;this.viewState.addUpdateListener(this.viewStateListener_);if(this.isAttached)this.updateContents_();},get rootState(){return this.rootState_;},set rootState(vs){if(this.rootState){this.rootState.removeUpdateListener(this.rootStateListener_);}\nthis.rootState_=vs;this.rootState.addUpdateListener(this.rootStateListener_);if(this.isAttached)this.updateContents_();},build(histogram,opt_referenceHistogram){this.histogram_=histogram;this.$.metric_diagnostics.histogram=histogram;this.$.sample_diagnostics.histogram=histogram;this.referenceHistogram_=opt_referenceHistogram;if(this.histogram.canCompare(this.referenceHistogram)){this.mwuResult_=tr.b.math.Statistics.mwu(this.histogram.sampleValues,this.referenceHistogram.sampleValues,this.rootState.alpha);}\nthis.anySampleDiagnostics_=false;for(const bin of this.histogram.allBins){if(bin.diagnosticMaps.length>0){this.anySampleDiagnostics_=true;break;}}\nif(this.isAttached)this.updateContents_();},onViewStateUpdate_(event){if(event.delta.brushedBinRange){if(this.chart_!==undefined){this.chart_.brushedRange=this.viewState.brushedBinRange;}\nthis.updateDiagnostics_();}\nif(event.delta.mergeSampleDiagnostics&&(this.viewState.mergeSampleDiagnostics!==this.$.merge_sample_diagnostics.checked)){this.$.merge_sample_diagnostics.checked=this.canMergeSampleDiagnostics&&this.viewState.mergeSampleDiagnostics;this.updateDiagnostics_();}},updateSignificance_(){if(!this.mwuResult_)return;this.$.stats.setSignificanceForKey(`${tr.v.DELTA}avg`,this.mwuResult_.significance);},onRootStateUpdate_(event){if(event.delta.alpha&&this.mwuResult_){this.mwuResult_.compare(this.rootState.alpha);this.updateSignificance_();}},onRowStateUpdate_(event){if(event.delta.diagnosticsTab){if(this.rowState.diagnosticsTab===this.$.sample_diagnostics_container.tabLabel){this.updateDiagnostics_();}else{for(const tab of this.$.diagnostics.subViews){if(this.rowState.diagnosticsTab===tab.tabLabel){this.$.diagnostics.selectedSubView=tab;break;}}}}},ready(){this.$.metric_diagnostics.tabLabel='histogram diagnostics';this.$.sample_diagnostics_container.tabLabel='sample diagnostics';this.$.metadata_diagnostics.tabLabel='metadata';this.$.metadata_diagnostics.isMetadata=true;this.$.diagnostics.addEventListener('selected-tab-change',this.onSelectedDiagnosticsChanged_.bind(this));this.$.drag_handle.target=this.$.container;this.$.drag_handle.addEventListener('drag-handle-resize',this.onResize_.bind(this));},attached(){if(this.histogram_!==undefined)this.updateContents_();},get canMergeSampleDiagnostics(){return this.canMergeSampleDiagnostics_;},set canMergeSampleDiagnostics(merge){this.canMergeSampleDiagnostics_=merge;if(!merge)this.viewState.mergeSampleDiagnostics=false;this.$.merge_sample_diagnostics_container.style.display=(merge?'':'none');},onResize_(event){event.stopPropagation();let heightPx=parseInt(this.$.container.style.height);if(heightPx<this.defaultGraphHeight){heightPx=this.defaultGraphHeight;this.$.container.style.height=this.defaultGraphHeight+'px';}\nthis.chart_.graphHeight=heightPx-(this.chart_.margin.top+\nthis.chart_.margin.bottom);this.$.stats_container.style.maxHeight=this.chart_.getBoundingClientRect().height+'px';},get graphWidth(){return this.graphWidth_||this.defaultGraphWidth;},set graphWidth(width){this.graphWidth_=width;},get graphHeight(){return this.graphHeight_||this.defaultGraphHeight;},set graphHeight(height){this.graphHeight_=height;},get barHeight(){return this.chart_.barHeight;},set barHeight(px){this.graphHeight=this.computeChartHeight_(px);},computeChartHeight_(barHeightPx){return(this.chart_.margin.top+\nthis.chart_.margin.bottom+\n(barHeightPx*this.histogram.allBins.length));},get defaultGraphHeight(){if(this.histogram&&this.histogram.allBins.length===1){return 150;}\nreturn this.computeChartHeight_(DEFAULT_BAR_HEIGHT_PX);},get defaultGraphWidth(){if(this.histogram.allBins.length===1){return 100;}\nreturn 300;},get brushedBins(){const bins=[];if(this.histogram&&!this.viewState.brushedBinRange.isEmpty){for(let i=this.viewState.brushedBinRange.min;i<this.viewState.brushedBinRange.max;++i){bins.push(this.histogram.allBins[i]);}}\nreturn bins;},async updateBrushedRange_(binIndex){const brushedBinRange=new tr.b.math.Range();brushedBinRange.addValue(tr.b.math.clamp(this.mouseDownBinIndex_,0,this.histogram.allBins.length-1));brushedBinRange.addValue(tr.b.math.clamp(binIndex,0,this.histogram.allBins.length-1));brushedBinRange.max+=1;await this.viewState.update({brushedBinRange});},onMouseDown_(chartEvent){chartEvent.stopPropagation();if(!this.histogram)return;this.prevBrushedBinRange_=this.viewState.brushedBinRange;this.mouseDownBinIndex_=chartEvent.y;this.updateBrushedRange_(chartEvent.y);},onMouseMove_(chartEvent){chartEvent.stopPropagation();if(!this.histogram)return;this.updateBrushedRange_(chartEvent.y);},onMouseUp_(chartEvent){chartEvent.stopPropagation();if(!this.histogram)return;this.updateBrushedRange_(chartEvent.y);if(this.prevBrushedBinRange_.range===1&&this.viewState.brushedBinRange.range===1&&(this.prevBrushedBinRange_.min===this.viewState.brushedBinRange.min)){tr.b.Timing.instant('histogram-span','clearBrushedBins');this.viewState.update({brushedBinRange:new tr.b.math.Range()});}else{tr.b.Timing.instant('histogram-span','brushBins');}\nthis.mouseDownBinIndex_=undefined;},async onSelectedDiagnosticsChanged_(){await this.rowState.update({diagnosticsTab:this.$.diagnostics.selectedSubView.tabLabel,});if((this.$.diagnostics.selectedSubView===this.$.sample_diagnostics_container)&&this.histogram&&this.viewState.brushedBinRange.isEmpty){const brushedBinRange=tr.b.math.Range.fromExplicitRange(0,this.histogram.allBins.length);await this.viewState.update({brushedBinRange});this.updateDiagnostics_();}},updateDiagnostics_(){let maps=[];for(const bin of this.brushedBins){for(const map of bin.diagnosticMaps){maps.push(map);}}\nif(this.$.merge_sample_diagnostics.checked!==this.viewState.mergeSampleDiagnostics){this.viewState.update({mergeSampleDiagnostics:this.$.merge_sample_diagnostics.checked});}\nif(this.viewState.mergeSampleDiagnostics){const merged=new tr.v.d.DiagnosticMap();for(const map of maps){merged.addDiagnostics(map);}\nmaps=[merged];}\nconst mark=tr.b.Timing.mark('histogram-span',(this.viewState.mergeSampleDiagnostics?'merge':'split')+'SampleDiagnostics');this.$.sample_diagnostics.diagnosticMaps=maps;mark.end();if(this.anySampleDiagnostics_){this.$.diagnostics.selectedSubView=this.$.sample_diagnostics_container;}},get histogram(){return this.histogram_;},get referenceHistogram(){return this.referenceHistogram_;},getDeltaScalars_(statNames,scalarMap){if(!this.histogram.canCompare(this.referenceHistogram))return;for(const deltaStatName of tr.v.Histogram.getDeltaStatisticsNames(statNames)){if(IGNORE_DELTA_STATISTICS_NAMES.includes(deltaStatName))continue;const scalar=this.histogram.getStatisticScalar(deltaStatName,this.referenceHistogram,this.mwuResult_);if(scalar===undefined)continue;scalarMap.set(deltaStatName,scalar);}},set isYLogScale(logScale){this.chart_.isYLogScale=logScale;},async updateContents_(){this.$.chart.style.display='none';this.$.drag_handle.style.display='none';this.$.container.style.justifyContent='';while(Polymer.dom(this.$.chart).lastChild){Polymer.dom(this.$.chart).removeChild(Polymer.dom(this.$.chart).lastChild);}\nif(!this.histogram)return;this.$.container.style.display='';const scalarMap=new Map();this.getDeltaScalars_(this.histogram.statisticsNames,scalarMap);for(const[name,scalar]of this.histogram.statisticsScalars){scalarMap.set(name,scalar);}\nthis.$.stats.scalarMap=scalarMap;this.updateSignificance_();const metricDiagnosticMap=new tr.v.d.DiagnosticMap();const metadataDiagnosticMap=new tr.v.d.DiagnosticMap();for(const[key,diagnostic]of this.histogram.diagnostics){if(diagnostic instanceof tr.v.d.RelatedNameMap)continue;if(tr.v.d.RESERVED_NAMES_SET.has(key)){metadataDiagnosticMap.set(key,diagnostic);}else{metricDiagnosticMap.set(key,diagnostic);}}\nconst diagnosticTabs=[];if(metricDiagnosticMap.size){this.$.metric_diagnostics.diagnosticMaps=[metricDiagnosticMap];diagnosticTabs.push(this.$.metric_diagnostics);}\nif(this.anySampleDiagnostics_){diagnosticTabs.push(this.$.sample_diagnostics_container);}\nif(metadataDiagnosticMap.size){this.$.metadata_diagnostics.diagnosticMaps=[metadataDiagnosticMap];diagnosticTabs.push(this.$.metadata_diagnostics);}\nthis.$.diagnostics.resetSubViews(diagnosticTabs);this.$.diagnostics.set('tabsHidden',diagnosticTabs.length<2);if(this.histogram.numValues<=1){await this.viewState.update({brushedBinRange:tr.b.math.Range.fromExplicitRange(0,this.histogram.allBins.length)});this.$.container.style.justifyContent='flex-end';return;}\nthis.$.chart.style.display='block';this.$.drag_handle.style.display='block';if(this.histogram.allBins.length===1){if(this.histogram.min!==this.histogram.max){this.chart_=new tr.ui.b.BoxChart();Polymer.dom(this.$.chart).appendChild(this.chart_);this.chart_.graphWidth=this.graphWidth;this.chart_.graphHeight=this.graphHeight;this.chart_.hideXAxis=true;this.chart_.data=[{x:'',color:'blue',percentile_0:this.histogram.running.min,percentile_25:this.histogram.getApproximatePercentile(0.25),percentile_50:this.histogram.getApproximatePercentile(0.5),percentile_75:this.histogram.getApproximatePercentile(0.75),percentile_100:this.histogram.running.max,}];}\nthis.$.stats_container.style.maxHeight=this.chart_.getBoundingClientRect().height+'px';await this.viewState.update({brushedBinRange:tr.b.math.Range.fromExplicitRange(0,this.histogram.allBins.length)});return;}\nthis.chart_=new tr.ui.b.NameBarChart();Polymer.dom(this.$.chart).appendChild(this.chart_);this.chart_.graphWidth=this.graphWidth;this.chart_.graphHeight=this.graphHeight;this.chart_.addEventListener('item-mousedown',this.onMouseDown_.bind(this));this.chart_.addEventListener('item-mousemove',this.onMouseMove_.bind(this));this.chart_.addEventListener('item-mouseup',this.onMouseUp_.bind(this));this.chart_.hideLegend=true;this.chart_.getDataSeries('y').color='blue';this.chart_.xAxisLabel='#';this.chart_.brushedRange=this.viewState.brushedBinRange;if(!this.viewState.brushedBinRange.isEmpty){this.updateDiagnostics_();}\nconst chartData=[];const binCounts=[];for(const bin of this.histogram.allBins){let x=bin.range.min;if(x===-Number.MAX_VALUE){x='<'+new tr.b.Scalar(this.histogram.unit,bin.range.max).toString();}else{x=new tr.b.Scalar(this.histogram.unit,x).toString();}\nchartData.push({x,y:bin.count});binCounts.push(bin.count);}\nbinCounts.sort((x,y)=>y-x);const dataRange=tr.b.math.Range.fromExplicitRange(0,binCounts[0]);if(binCounts[1]>0&&binCounts[0]>(binCounts[1]*2)){dataRange.max=binCounts[1]*(1+TRUNCATE_BIN_MARGIN);}\nif(binCounts[2]>0&&binCounts[1]>(binCounts[2]*2)){dataRange.max=binCounts[2]*(1+TRUNCATE_BIN_MARGIN);}\nthis.chart_.overrideDataRange=dataRange;this.chart_.data=chartData;this.$.stats_container.style.maxHeight=this.chart_.getBoundingClientRect().height+'px';}});});'use strict';tr.exportTo('tr.ui.analysis',function(){const EVENT_FIELD=[{key:'start',label:'Start'},{key:'cpuDuration',label:'CPU Duration'},{key:'duration',label:'Duration'},{key:'cpuSelfTime',label:'CPU Self Time'},{key:'selfTime',label:'Self Time'}];function buildDiagnostics_(slice){const diagnostics={};for(const item of EVENT_FIELD){const fieldName=item.key;if(slice[fieldName]===undefined)continue;diagnostics[fieldName]=new tr.v.d.Scalar(new tr.b.Scalar(tr.b.Unit.byName.timeDurationInMs,slice[fieldName]));}\ndiagnostics.args=new tr.v.d.GenericSet([slice.args]);diagnostics.event=new tr.v.d.RelatedEventSet(slice);return diagnostics;}\nPolymer({is:'tr-ui-a-multi-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;},ready(){this.$.radioPicker.style.display='none';this.$.radioPicker.items=EVENT_FIELD;this.$.radioPicker.select('cpuSelfTime');this.$.radioPicker.addEventListener('change',()=>{if(this.isAttached)this.updateContents_();});this.$.histogramSpan.graphWidth=400;this.$.histogramSpan.canMergeSampleDiagnostics=false;this.$.histogramContainer.style.display='none';},attached(){if(this.currentSelection_!==undefined)this.updateContents_();},set selection(selection){if(selection.length<=1){throw new Error('Only supports multiple items');}\nthis.setSelectionWithoutErrorChecks(selection);},get selection(){return this.currentSelection_;},setSelectionWithoutErrorChecks(selection){this.currentSelection_=selection;if(this.isAttached)this.updateContents_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;if(this.isAttached)this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;if(this.isAttached)this.updateContents_();},buildHistogram_(selectedKey){let leftBoundary=Number.MAX_VALUE;let rightBoundary=tr.b.math.Statistics.percentile(this.currentSelection_,0.95,function(value){leftBoundary=Math.min(leftBoundary,value[selectedKey]);return value[selectedKey];});if(leftBoundary===rightBoundary)rightBoundary+=1;const histogram=new tr.v.Histogram('',tr.b.Unit.byName.timeDurationInMs,tr.v.HistogramBinBoundaries.createLinear(leftBoundary,rightBoundary,Math.ceil(Math.sqrt(this.currentSelection_.length))));histogram.customizeSummaryOptions({sum:false,percentile:[0.5,0.9],});for(const slice of this.currentSelection_){histogram.addSample(slice[selectedKey],buildDiagnostics_(slice));}\nreturn histogram;},updateContents_(){const selection=this.currentSelection_;if(!selection)return;const eventsByTitle=selection.getEventsOrganizedByTitle();const numTitles=Object.keys(eventsByTitle).length;this.$.eventSummaryTable.configure({showTotals:numTitles>1,eventsByTitle,eventsHaveDuration:this.eventsHaveDuration_,eventsHaveSubRows:this.eventsHaveSubRows_});this.$.selectionSummaryTable.selection=this.currentSelection_;if(numTitles===1){this.$.radioPicker.style.display='block';this.$.histogramContainer.style.display='flex';this.$.histogramSpan.build(this.buildHistogram_(this.$.radioPicker.selectedKey));if(this.$.histogramSpan.histogram.numValues===0){this.$.histogramContainer.style.display='none';}}else{this.$.radioPicker.style.display='none';this.$.histogramContainer.style.display='none';}}});return{};});'use strict';tr.exportTo('tr.ui.analysis',function(){const FLOW_IN=0x1;const FLOW_OUT=0x2;const FLOW_IN_OUT=FLOW_IN|FLOW_OUT;function FlowClassifier(){this.numEvents_=0;this.eventsByGUID_={};}\nFlowClassifier.prototype={getFS_(event){let fs=this.eventsByGUID_[event.guid];if(fs===undefined){this.numEvents_++;fs={state:0,event};this.eventsByGUID_[event.guid]=fs;}\nreturn fs;},addInFlow(event){const fs=this.getFS_(event);fs.state|=FLOW_IN;return event;},addOutFlow(event){const fs=this.getFS_(event);fs.state|=FLOW_OUT;return event;},hasEvents(){return this.numEvents_>0;},get inFlowEvents(){const selection=new tr.model.EventSet();for(const guid in this.eventsByGUID_){const fs=this.eventsByGUID_[guid];if(fs.state===FLOW_IN){selection.push(fs.event);}}\nreturn selection;},get outFlowEvents(){const selection=new tr.model.EventSet();for(const guid in this.eventsByGUID_){const fs=this.eventsByGUID_[guid];if(fs.state===FLOW_OUT){selection.push(fs.event);}}\nreturn selection;},get internalFlowEvents(){const selection=new tr.model.EventSet();for(const guid in this.eventsByGUID_){const fs=this.eventsByGUID_[guid];if(fs.state===FLOW_IN_OUT){selection.push(fs.event);}}\nreturn selection;}};return{FlowClassifier,};});'use strict';function*getEventInFlowEvents(event){if(!event.inFlowEvents)return;yield*event.inFlowEvents;}\nfunction*getEventOutFlowEvents(event){if(!event.outFlowEvents)return;yield*event.outFlowEvents;}\nfunction*getEventAncestors(event){if(!event.enumerateAllAncestors)return;yield*event.enumerateAllAncestors();}\nfunction*getEventDescendents(event){if(!event.enumerateAllDescendents)return;yield*event.enumerateAllDescendents();}\nPolymer({is:'tr-ui-a-related-events',ready(){this.eventGroups_=[];this.cancelFunctions_=[];this.$.table.tableColumns=[{title:'Event(s)',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.type;if(row.tooltip){typeEl.title=row.tooltip;}\nreturn typeEl;},width:'150px'},{title:'Link',width:'100%',value(row){const linkEl=document.createElement('tr-ui-a-analysis-link');if(row.name){linkEl.setSelectionAndContent(row.selection,row.name);}else{linkEl.selection=row.selection;}\nreturn linkEl;}}];},hasRelatedEvents(){return(this.eventGroups_&&this.eventGroups_.length>0);},setRelatedEvents(eventSet){this.cancelAllTasks_();this.eventGroups_=[];this.addRuntimeCallStats_(eventSet);this.addOverlappingV8ICStats_(eventSet);this.addV8GCObjectStats_(eventSet);this.addV8Slices_(eventSet);this.addConnectedFlows_(eventSet);this.addConnectedEvents_(eventSet);this.addOverlappingSamples_(eventSet);this.updateContents_();},addConnectedFlows_(eventSet){const classifier=new tr.ui.analysis.FlowClassifier();eventSet.forEach(function(slice){if(slice.inFlowEvents){slice.inFlowEvents.forEach(function(flow){classifier.addInFlow(flow);});}\nif(slice.outFlowEvents){slice.outFlowEvents.forEach(function(flow){classifier.addOutFlow(flow);});}});if(!classifier.hasEvents())return;const addToEventGroups=function(type,flowEvent){this.eventGroups_.push({type,selection:new tr.model.EventSet(flowEvent),name:flowEvent.title});};classifier.inFlowEvents.forEach(addToEventGroups.bind(this,'Incoming flow'));classifier.outFlowEvents.forEach(addToEventGroups.bind(this,'Outgoing flow'));classifier.internalFlowEvents.forEach(addToEventGroups.bind(this,'Internal flow'));},cancelAllTasks_(){this.cancelFunctions_.forEach(function(cancelFunction){cancelFunction();});this.cancelFunctions_=[];},addConnectedEvents_(eventSet){this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('Preceding events','Add all events that have led to the selected one(s), connected by '+'flow arrows or by call stack.',eventSet,function*(event){yield*getEventInFlowEvents(event);yield*getEventAncestors(event);if(event.startSlice){yield event.startSlice;}}.bind(this)));this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('Following events','Add all events that have been caused by the selected one(s), '+'connected by flow arrows or by call stack.',eventSet,function*(event){yield*getEventOutFlowEvents(event);yield*getEventDescendents(event);if(event.endSlice){yield event.endSlice;}}.bind(this)));this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('All connected events','Add all events connected to the selected one(s) by flow arrows or '+'by call stack.',eventSet,function*(event){yield*getEventInFlowEvents(event);yield*getEventOutFlowEvents(event);yield*getEventAncestors(event);yield*getEventDescendents(event);if(event.startSlice){yield event.startSlice;}\nif(event.endSlice){yield event.endSlice;}}.bind(this)));},createEventsLinkIfNeeded_(title,tooltip,events,connectedFn){events=new tr.model.EventSet(events);const eventsToProcess=new Set(events);let wasChanged=false;let task;let isCanceled=false;function addEventsUntilTimeout(){if(isCanceled)return;const timeout=window.performance.now()+8;while(eventsToProcess.size>0&&window.performance.now()<=timeout){const nextEvent=tr.b.getFirstElement(eventsToProcess);eventsToProcess.delete(nextEvent);for(const eventToAdd of connectedFn(nextEvent)){if(!events.contains(eventToAdd)){events.push(eventToAdd);eventsToProcess.add(eventToAdd);wasChanged=true;}}}\nif(eventsToProcess.size>0){const newTask=new tr.b.Task(addEventsUntilTimeout.bind(this),this);task.after(newTask);task=newTask;return;}\nif(!wasChanged)return;this.eventGroups_.push({type:title,tooltip,selection:events});this.updateContents_();}\nfunction cancelTask(){isCanceled=true;}\ntask=new tr.b.Task(addEventsUntilTimeout.bind(this),this);tr.b.Task.RunWhenIdle(task);return cancelTask;},addOverlappingSamples_(eventSet){const samples=new tr.model.EventSet();for(const slice of eventSet){if(!slice.parentContainer||!slice.parentContainer.samples){continue;}\nconst candidates=slice.parentContainer.samples;const range=tr.b.math.Range.fromExplicitRange(slice.start,slice.start+slice.duration);const filteredSamples=range.filterArray(candidates,function(value){return value.start;});for(const sample of filteredSamples){samples.push(sample);}}\nif(samples.length>0){this.eventGroups_.push({type:'Overlapping samples',tooltip:'All samples overlapping the selected slice(s).',selection:samples});}},addV8Slices_(eventSet){const v8Slices=new tr.model.EventSet();for(const slice of eventSet){if(slice.category==='v8'){v8Slices.push(slice);}}\nif(v8Slices.length>0){this.eventGroups_.push({type:'V8 Slices',tooltip:'All V8 slices in the selected slice(s).',selection:v8Slices});}},addRuntimeCallStats_(eventSet){const slices=eventSet.filter(function(slice){return(slice.category==='v8'||slice.category==='disabled-by-default-v8.runtime_stats')&&slice.runtimeCallStats;});if(slices.length>0){this.eventGroups_.push({type:'Runtime call stats table',tooltip:'All V8 slices containing runtime call stats table in the selected slice(s).',selection:slices});}},addV8GCObjectStats_(eventSet){const slices=new tr.model.EventSet();for(const slice of eventSet){if(slice.title==='V8.GC_Objects_Stats'){slices.push(slice);}}\nif(slices.length>0){this.eventGroups_.push({type:'V8 GC stats table',tooltip:'All V8 GC statistics slices in the selected set.',selection:slices});}},addOverlappingV8ICStats_(eventSet){const slices=new tr.model.EventSet();for(const slice of eventSet){if(!slice.parentContainer||!slice.parentContainer.sliceGroup){continue;}\nconst sliceGroup=slice.parentContainer.sliceGroup.slices;const range=tr.b.math.Range.fromExplicitRange(slice.start,slice.start+slice.duration);const filteredSlices=range.filterArray(sliceGroup,value=>value.start);const icSlices=filteredSlices.filter(x=>x.title==='V8.ICStats');for(const icSlice of icSlices){slices.push(icSlice);}}\nif(slices.length>0){this.eventGroups_.push({type:'Overlapping V8 IC stats',tooltip:'All V8 IC statistics overlapping the selected set.',selection:slices});}},updateContents_(){const table=this.$.table;if(this.eventGroups_===undefined){table.tableRows=[];}else{table.tableRows=this.eventGroups_.slice();}\ntable.rebuild();}});'use strict';Polymer({is:'tr-ui-a-multi-async-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents()){this.$.relatedEvents.style.display='';}else{this.$.relatedEvents.style.display='none';}},get relatedEventsToHighlight(){if(!this.$.content.selection)return undefined;const selection=new tr.model.EventSet();this.$.content.selection.forEach(function(asyncEvent){if(!asyncEvent.associatedEvents)return;asyncEvent.associatedEvents.forEach(function(event){selection.push(event);});});if(selection.length)return selection;return undefined;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-async-slice-sub-view',tr.model.AsyncSlice,{multi:true,title:'Async Slices',});'use strict';Polymer({is:'tr-ui-a-multi-cpu-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.$.content.eventsHaveSubRows=false;},get selection(){return this.$.content.selection;},set selection(selection){this.$.content.setSelectionWithoutErrorChecks(selection);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-cpu-slice-sub-view',tr.model.CpuSlice,{multi:true,title:'CPU Slices',});'use strict';Polymer({is:'tr-ui-a-multi-flow-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.$.content.eventsHaveDuration=false;this.$.content.eventsHaveSubRows=false;},set selection(selection){this.$.content.selection=selection;},get selection(){return this.$.content.selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-flow-event-sub-view',tr.model.FlowEvent,{multi:true,title:'Flow Events',});'use strict';Polymer({is:'tr-ui-a-multi-frame-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},set selection(selection){Polymer.dom(this).textContent='';const realView=document.createElement('tr-ui-a-multi-event-sub-view');realView.eventsHaveDuration=false;realView.eventsHaveSubRows=false;Polymer.dom(this).appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;const selection=new tr.model.EventSet();this.currentSelection_.forEach(function(frameEvent){frameEvent.associatedEvents.forEach(function(event){selection.push(event);});});return selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-frame-sub-view',tr.model.Frame,{multi:true,title:'Frames',});'use strict';Polymer({is:'tr-ui-a-multi-instant-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},set selection(selection){Polymer.dom(this.$.content).textContent='';const realView=document.createElement('tr-ui-a-multi-event-sub-view');realView.eventsHaveDuration=false;realView.eventsHaveSubRows=false;Polymer.dom(this.$.content).appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;}});'use strict';Polymer({is:'tr-ui-a-multi-object-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},ready(){this.$.content.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;const objectEvents=Array.from(selection).sort(tr.b.math.Range.compareByMinTimes);const timeSpanConfig={unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument};const table=this.$.content;table.tableColumns=[{title:'First',value(event){if(event instanceof tr.model.ObjectSnapshot){return tr.v.ui.createScalarSpan(event.ts,timeSpanConfig);}\nconst spanEl=document.createElement('span');Polymer.dom(spanEl).appendChild(tr.v.ui.createScalarSpan(event.creationTs,timeSpanConfig));Polymer.dom(spanEl).appendChild(tr.ui.b.createSpan({textContent:'-',marginLeft:'4px',marginRight:'4px'}));if(event.deletionTs!==Number.MAX_VALUE){Polymer.dom(spanEl).appendChild(tr.v.ui.createScalarSpan(event.deletionTs,timeSpanConfig));}\nreturn spanEl;},width:'200px'},{title:'Second',value(event){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(event);},event.userFriendlyName);return linkEl;},width:'100%'}];table.tableRows=objectEvents;table.rebuild();}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-object-sub-view',tr.model.ObjectInstance,{multi:true,title:'Object Instances',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-object-sub-view',tr.model.ObjectSnapshot,{multi:true,title:'Object Snapshots',});'use strict';const EventSet=tr.model.EventSet;const CHART_TITLE='Power (W) by ms since vertical sync';Polymer({is:'tr-ui-a-frame-power-usage-chart',ready(){this.chart_=undefined;this.samples_=new EventSet();this.vSyncTimestamps_=[];},attached(){if(this.samples_)this.updateContents_();},get chart(){return this.chart_;},get samples(){return this.samples_;},get vSyncTimestamps(){return this.vSyncTimestamps_;},setData(samples,vSyncTimestamps){this.samples_=(samples===undefined)?new EventSet():samples;this.vSyncTimestamps_=(vSyncTimestamps===undefined)?[]:vSyncTimestamps;if(this.isAttached)this.updateContents_();},updateContents_(){this.clearChart_();const data=this.getDataForLineChart_();if(data.length===0)return;this.chart_=new tr.ui.b.LineChart();Polymer.dom(this.$.content).appendChild(this.chart_);this.chart_.chartTitle=CHART_TITLE;this.chart_.data=data;},clearChart_(){const content=this.$.content;while(Polymer.dom(content).firstChild){Polymer.dom(content).removeChild(Polymer.dom(content).firstChild);}\nthis.chart_=undefined;},getDataForLineChart_(){const sortedSamples=this.sortSamplesByTimestampAscending_(this.samples);const vSyncTimestamps=this.vSyncTimestamps.slice();let lastVSyncTimestamp=undefined;const points=[];let frameNumber=0;sortedSamples.forEach(function(sample){while(vSyncTimestamps.length>0&&vSyncTimestamps[0]<=sample.start){lastVSyncTimestamp=vSyncTimestamps.shift();frameNumber++;}\nif(lastVSyncTimestamp===undefined)return;const point={x:sample.start-lastVSyncTimestamp};point['f'+frameNumber]=sample.powerInW;points.push(point);});return points;},sortSamplesByTimestampAscending_(samples){return samples.toArray().sort(function(smpl1,smpl2){return smpl1.start-smpl2.start;});}});'use strict';Polymer({is:'tr-ui-a-power-sample-summary-table',ready(){this.$.table.tableColumns=[{title:'Min power',width:'100px',value(row){return tr.b.Unit.byName.powerInWatts.format(row.min);}},{title:'Max power',width:'100px',value(row){return tr.b.Unit.byName.powerInWatts.format(row.max);}},{title:'Time-weighted average',width:'100px',value(row){return tr.b.Unit.byName.powerInWatts.format(row.timeWeightedAverageInW);}},{title:'Energy consumed',width:'100px',value(row){return tr.b.Unit.byName.energyInJoules.format(row.energyConsumedInJ);}},{title:'Sample count',width:'100%',value(row){return row.sampleCount;}}];this.samples=new tr.model.EventSet();},get samples(){return this.samples_;},set samples(samples){if(samples===this.samples)return;this.samples_=(samples===undefined)?new tr.model.EventSet():samples;this.updateContents_();},updateContents_(){if(this.samples.length===0){this.$.table.tableRows=[];}else{this.$.table.tableRows=[{min:this.getMin(),max:this.getMax(),timeWeightedAverageInW:this.getTimeWeightedAverageInW(),energyConsumedInJ:this.getEnergyConsumedInJ(),sampleCount:this.samples.length}];}\nthis.$.table.rebuild();},getMin(){return Math.min.apply(null,this.samples.map(function(sample){return sample.powerInW;}));},getMax(){return Math.max.apply(null,this.samples.map(function(sample){return sample.powerInW;}));},getTimeWeightedAverageInW(){const energyConsumedInJ=this.getEnergyConsumedInJ();if(energyConsumedInJ==='N/A')return'N/A';const durationInS=tr.b.convertUnit(this.samples.bounds.duration,tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);return energyConsumedInJ/durationInS;},getEnergyConsumedInJ(){if(this.samples.length<2)return'N/A';const bounds=this.samples.bounds;const series=tr.b.getFirstElement(this.samples).series;return series.getEnergyConsumedInJ(bounds.min,bounds.max);}});'use strict';Polymer({is:'tr-ui-a-multi-power-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_(){const samples=this.selection;const vSyncTimestamps=(!samples?[]:tr.b.getFirstElement(samples).series.device.vSyncTimestamps);this.$.summaryTable.samples=samples;this.$.chart.setData(this.selection,vSyncTimestamps);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-power-sample-sub-view',tr.model.PowerSample,{multi:true,title:'Power Samples',});'use strict';(function(){const MultiDimensionalViewBuilder=tr.b.MultiDimensionalViewBuilder;Polymer({is:'tr-ui-a-multi-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.viewOption_=undefined;this.selection_=undefined;},ready(){const viewSelector=tr.ui.b.createSelector(this,'viewOption','tracing.ui.analysis.multi_sample_sub_view',MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW,[{label:'Top-down (Tree)',value:MultiDimensionalViewBuilder.ViewType.TOP_DOWN_TREE_VIEW},{label:'Top-down (Heavy)',value:MultiDimensionalViewBuilder.ViewType.TOP_DOWN_HEAVY_VIEW},{label:'Bottom-up (Heavy)',value:MultiDimensionalViewBuilder.ViewType.BOTTOM_UP_HEAVY_VIEW}]);Polymer.dom(this.$.control).appendChild(viewSelector);this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},get viewOption(){return this.viewOption_;},set viewOption(viewOption){this.viewOption_=viewOption;this.updateContents_();},createSamplingSummary_(selection,viewOption){const builder=new MultiDimensionalViewBuilder(1,1);const samples=selection.filter(event=>event instanceof tr.model.Sample);samples.forEach(function(sample){builder.addPath([sample.userFriendlyStack.reverse()],[1],MultiDimensionalViewBuilder.ValueKind.SELF);});return builder.buildView(viewOption);},processSampleRows_(rows){for(const row of rows){let title=row.title[0];let results=/(.*) (Deoptimized reason: .*)/.exec(title);if(results!==null){row.deoptReason=results[2];title=results[1];}\nresults=/(.*) url: (.*)/.exec(title);if(results!==null){row.functionName=results[1];row.url=results[2];if(row.functionName===''){row.functionName='(anonymous function)';}\nif(row.url===''){row.url='unknown';}}else{row.functionName=title;row.url='unknown';}\nthis.processSampleRows_(row.subRows);}},updateContents_(){if(this.selection===undefined){this.$.table.tableColumns=[];this.$.table.tableRows=[];this.$.table.rebuild();return;}\nconst samplingData=this.createSamplingSummary_(this.selection,this.viewOption);const total=samplingData.values[0].total;const columns=[this.createPercentColumn_('Total',total),this.createSamplesColumn_('Total'),this.createPercentColumn_('Self',total),this.createSamplesColumn_('Self'),{title:'Function Name',value(row){if(row.deoptReason!==undefined){const spanEl=tr.ui.b.createSpan({italic:true,color:'#F44336',tooltip:row.deoptReason});spanEl.innerText=row.functionName;return spanEl;}\nreturn row.functionName;},width:'150px',cmp:(a,b)=>a.functionName.localeCompare(b.functionName),showExpandButtons:true},{title:'Location',value(row){return row.url;},width:'250px',cmp:(a,b)=>a.url.localeCompare(b.url),}];this.processSampleRows_(samplingData.subRows);this.$.table.tableColumns=columns;this.$.table.sortColumnIndex=1;this.$.table.sortDescending=true;this.$.table.tableRows=samplingData.subRows;this.$.table.rebuild();},createPercentColumn_(title,samplingDataTotal){const field=title.toLowerCase();return{title:title+' percent',value(row){return tr.v.ui.createScalarSpan(row.values[0][field]/samplingDataTotal,{customContextRange:tr.b.math.Range.PERCENT_RANGE,unit:tr.b.Unit.byName.normalizedPercentage,context:{minimumFractionDigits:2,maximumFractionDigits:2},});},width:'60px',cmp:(a,b)=>a.values[0][field]-b.values[0][field]};},createSamplesColumn_(title){const field=title.toLowerCase();return{title:title+' samples',value(row){return tr.v.ui.createScalarSpan(row.values[0][field],{unit:tr.b.Unit.byName.unitlessNumber,context:{maximumFractionDigits:0},});},width:'60px',cmp:(a,b)=>a.values[0][field]-b.values[0][field]};}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-sample-sub-view',tr.model.Sample,{multi:true,title:'Samples',});})();'use strict';Polymer({is:'tr-ui-a-multi-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.selection_=undefined;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;if(tr.isExported('tr.ui.e.chrome.cc.RasterTaskSelection')){if(tr.ui.e.chrome.cc.RasterTaskSelection.supports(selection)){const ltvSelection=new tr.ui.e.chrome.cc.RasterTaskSelection(selection);const ltv=new tr.ui.e.chrome.cc.LayerTreeHostImplSnapshotView();ltv.objectSnapshot=ltvSelection.containingSnapshot;ltv.selection=ltvSelection;ltv.extraHighlightsByLayerId=ltvSelection.extraHighlightsByLayerId;Polymer.dom(this.$.content).textContent='';Polymer.dom(this.$.content).appendChild(ltv);this.requiresTallView_=true;return;}}\nPolymer.dom(this.$.content).textContent='';const mesv=document.createElement('tr-ui-a-multi-event-sub-view');mesv.selection=selection;Polymer.dom(this.$.content).appendChild(mesv);const relatedEvents=document.createElement('tr-ui-a-related-events');relatedEvents.setRelatedEvents(selection);if(relatedEvents.hasRelatedEvents()){Polymer.dom(this.$.content).appendChild(relatedEvents);}},get requiresTallView(){if(this.$.content.children.length===0)return false;const childTagName=this.$.content.children[0].tagName;if(childTagName==='TR-UI-A-MULTI-EVENT-SUB-VIEW'){return false;}\nreturn true;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-thread-slice-sub-view',tr.model.ThreadSlice,{multi:true,title:'Slices',});'use strict';Polymer({is:'tr-ui-a-multi-thread-time-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.$.content.eventsHaveSubRows=false;},get selection(){return this.$.content.selection;},set selection(selection){this.$.content.setSelectionWithoutErrorChecks(selection);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-thread-time-slice-sub-view',tr.model.ThreadTimeSlice,{multi:true,title:'Thread Timeslices',});'use strict';Polymer({is:'tr-ui-a-user-expectation-related-samples-table',ready(){this.samples_=[];this.$.table.tableColumns=[{title:'Event(s)',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.type;if(row.tooltip){typeEl.title=row.tooltip;}\nreturn typeEl;},width:'150px'},{title:'Link',width:'100%',value(row){const linkEl=document.createElement('tr-ui-a-analysis-link');if(row.name){linkEl.setSelectionAndContent(row.selection,row.name);}else{linkEl.selection=row.selection;}\nreturn linkEl;}}];},hasRelatedSamples(){return(this.samples_&&this.samples_.length>0);},set selection(eventSet){this.samples_=[];const samples=new tr.model.EventSet;eventSet.forEach(function(ue){samples.addEventSet(ue.associatedSamples);}.bind(this));if(samples.length>0){this.samples_.push({type:'Overlapping samples',tooltip:'All samples overlapping the selected user expectation(s).',selection:samples});}\nthis.updateContents_();},updateContents_(){const table=this.$.table;if(this.samples_&&this.samples_.length>0){table.tableRows=this.samples_.slice();}else{table.tableRows=[];}\ntable.rebuild();}});'use strict';Polymer({is:'tr-ui-a-multi-interaction-record-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},set selection(selection){this.currentSelection_=selection;this.$.realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;this.$.relatedSamples.selection=selection;if(this.$.relatedSamples.hasRelatedSamples()){this.$.events.style.display='';}else{this.$.events.style.display='none';}},get selection(){return this.currentSelection_;},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;const selection=new tr.model.EventSet();this.currentSelection_.forEach(function(ir){ir.associatedEvents.forEach(function(event){selection.push(event);});});return selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-user-expectation-sub-view',tr.model.um.UserExpectation,{multi:true,title:'User Expectations',});'use strict';Polymer({is:'tr-ui-a-stack-frame',ready(){this.stackFrame_=undefined;this.$.table.tableColumns=[];this.$.table.showHeader=true;},get stackFrame(){return this.stackFrame_;},set stackFrame(stackFrame){const table=this.$.table;this.stackFrame_=stackFrame;if(stackFrame===undefined){table.tableColumns=[];table.tableRows=[];table.rebuild();return;}\nlet hasName=false;let hasTitle=false;table.tableRows=stackFrame.stackTrace;table.tableRows.forEach(function(row){hasName|=row.name!==undefined;hasTitle|=row.title!==undefined;});const cols=[];if(hasName){cols.push({title:'Name',value(row){return row.name;}});}\nif(hasTitle){cols.push({title:'Title',value(row){return row.title;}});}\ntable.tableColumns=cols;table.rebuild();},tableForTesting(){return this.$.table;}});'use strict';Polymer({is:'tr-ui-a-single-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],properties:{isFlow:{type:Boolean,value:false}},ready(){this.currentSelection_=undefined;this.$.table.tableColumns=[{title:'Label',value(row){return row.name;},width:'150px'},{title:'Value',width:'100%',value(row){return row.value;}}];this.$.table.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1){throw new Error('Only supports single slices');}\nthis.setSelectionWithoutErrorChecks(selection);},setSelectionWithoutErrorChecks(selection){this.currentSelection_=selection;this.updateContents_();},getFlowEventRows_(event){const rows=this.getEventRowsHelper_(event);rows.splice(0,0,{name:'ID',value:event.id});function createLinkTo(slice){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(slice);});Polymer.dom(linkEl).textContent=slice.userFriendlyName;return linkEl;}\nrows.push({name:'From',value:createLinkTo(event.startSlice)});rows.push({name:'To',value:createLinkTo(event.endSlice)});return rows;},getEventRowsHelper_(event){const rows=[];if(event.error){rows.push({name:'Error',value:event.error});}\nif(event.title){let title=event.title;if(tr.isExported('tr-ui-e-chrome-codesearch')){const container=document.createElement('div');container.appendChild(document.createTextNode(title));const link=document.createElement('tr-ui-e-chrome-codesearch');link.searchPhrase=title;container.appendChild(link);title=container;}\nrows.push({name:'Title',value:title});}\nif(event.category){rows.push({name:'Category',value:event.category});}\nif(event.model!==undefined){const ufc=event.model.getUserFriendlyCategoryFromEvent(event);if(ufc!==undefined){rows.push({name:'User Friendly Category',value:ufc});}}\nif(event.name){rows.push({name:'Name',value:event.name});}\nrows.push({name:'Start',value:tr.v.ui.createScalarSpan(event.start,{unit:tr.b.Unit.byName.timeStampInMs})});if(event.duration){rows.push({name:'Wall Duration',value:tr.v.ui.createScalarSpan(event.duration,{unit:tr.b.Unit.byName.timeDurationInMs})});}\nif(event.cpuDuration){rows.push({name:'CPU Duration',value:tr.v.ui.createScalarSpan(event.cpuDuration,{unit:tr.b.Unit.byName.timeDurationInMs})});}\nif(event.subSlices!==undefined&&event.subSlices.length!==0){if(event.selfTime){rows.push({name:'Self Time',value:tr.v.ui.createScalarSpan(event.selfTime,{unit:tr.b.Unit.byName.timeDurationInMs})});}\nif(event.cpuSelfTime){const cpuSelfTimeEl=tr.v.ui.createScalarSpan(event.cpuSelfTime,{unit:tr.b.Unit.byName.timeDurationInMs});if(event.cpuSelfTime>event.selfTime){cpuSelfTimeEl.warning=' Note that CPU Self Time is larger than Self Time. '+'This is a known limitation of this system, which occurs '+'due to several subslices, rounding issues, and imprecise '+'time at which we get cpu- and real-time.';}\nrows.push({name:'CPU Self Time',value:cpuSelfTimeEl});}}\nif(event.durationInUserTime){rows.push({name:'Duration (U)',value:tr.v.ui.createScalarSpan(event.durationInUserTime,{unit:tr.b.Unit.byName.timeDurationInMs})});}\nfunction createStackFrameEl(sf){const sfEl=document.createElement('tr-ui-a-stack-frame');sfEl.stackFrame=sf;return sfEl;}\nif(event.startStackFrame&&event.endStackFrame){if(event.startStackFrame===event.endStackFrame){rows.push({name:'Start+End Stack Trace',value:createStackFrameEl(event.startStackFrame)});}else{rows.push({name:'Start Stack Trace',value:createStackFrameEl(event.startStackFrame)});rows.push({name:'End Stack Trace',value:createStackFrameEl(event.endStackFrame)});}}else if(event.startStackFrame){rows.push({name:'Start Stack Trace',value:createStackFrameEl(event.startStackFrame)});}else if(event.endStackFrame){rows.push({name:'End Stack Trace',value:createStackFrameEl(event.endStackFrame)});}\nif(event.info){const descriptionEl=tr.ui.b.createDiv({textContent:event.info.description,maxWidth:'300px'});rows.push({name:'Description',value:descriptionEl});if(event.info.docLinks){event.info.docLinks.forEach(function(linkObject){const linkEl=document.createElement('a');linkEl.target='_blank';linkEl.href=linkObject.href;Polymer.dom(linkEl).textContent=Polymer.dom(linkObject).textContent;rows.push({name:linkObject.label,value:linkEl});});}}\nif(event.associatedAlerts.length){const alertSubRows=[];event.associatedAlerts.forEach(function(alert){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(alert);},alert.info.description);alertSubRows.push({name:alert.title,value:linkEl});});rows.push({name:'Alerts',value:'',isExpanded:true,subRows:alertSubRows});}\nreturn rows;},getEventRows_(event){if(this.isFlow){return this.getFlowEventRows_(event);}\nreturn this.getEventRowsHelper_(event);},addArgsToRows_(rows,args){let n=0;for(const argName in args){n+=1;}\nif(n>0){const subRows=[];for(const argName in args){n+=1;}\nif(n>0){const subRows=[];for(const argName in args){const argView=document.createElement('tr-ui-a-generic-object-view');argView.object=args[argName];subRows.push({name:argName,value:argView});}\nrows.push({name:'Args',value:'',isExpanded:true,subRows});}}},addContextsToRows_(rows,contexts){if(contexts.length){const subRows=contexts.map(function(context){const contextView=document.createElement('tr-ui-a-generic-object-view');contextView.object=context;return{name:'Context',value:contextView};});rows.push({name:'Contexts',value:'',isExpanded:true,subRows});}},updateContents_(){if(this.currentSelection_===undefined){this.$.table.rows=[];this.$.table.rebuild();return;}\nconst event=tr.b.getOnlyElement(this.currentSelection_);const rows=this.getEventRows_(event);if(event.argsStripped){rows.push({name:'Args',value:'Stripped'});}else{this.addArgsToRows_(rows,event.args);}\nthis.addContextsToRows_(rows,event.contexts);const customizeRowsEvent=new tr.b.Event('customize-rows');customizeRowsEvent.rows=rows;this.dispatchEvent(customizeRowsEvent);this.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';Polymer({is:'tr-ui-a-single-async-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){if(selection.length!==1){throw new Error('Only supports single slices');}\nthis.$.content.setSelectionWithoutErrorChecks(selection);this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents()){this.$.relatedEvents.style.display='';}else{this.$.relatedEvents.style.display='none';}},getEventRows_(event){const rows=this.__proto__.__proto__.getEventRows_(event);rows.splice(0,0,{name:'ID',value:event.id});return rows;},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;return tr.b.getOnlyElement(this.currentSelection_).associatedEvents;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-async-slice-sub-view',tr.model.AsyncSlice,{multi:false,title:'Async Slice',});'use strict';Polymer({is:'tr-ui-a-single-cpu-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){const cpuSlice=tr.b.getOnlyElement(selection);if(!(cpuSlice instanceof tr.model.CpuSlice)){throw new Error('Only supports thread time slices');}\nthis.currentSelection_=selection;const thread=cpuSlice.threadThatWasRunning;const root=Polymer.dom(this.root);if(thread){Polymer.dom(root.querySelector('#process-name')).textContent=thread.parent.userFriendlyName;Polymer.dom(root.querySelector('#thread-name')).textContent=thread.userFriendlyName;}else{root.querySelector('#process-name').parentElement.style.display='none';Polymer.dom(root.querySelector('#thread-name')).textContent=cpuSlice.title;}\nroot.querySelector('#start').setValueAndUnit(cpuSlice.start,tr.b.Unit.byName.timeStampInMs);root.querySelector('#duration').setValueAndUnit(cpuSlice.duration,tr.b.Unit.byName.timeDurationInMs);const runningThreadEl=root.querySelector('#running-thread');const timeSlice=cpuSlice.getAssociatedTimeslice();if(!timeSlice){runningThreadEl.parentElement.style.display='none';}else{const threadLink=document.createElement('tr-ui-a-analysis-link');threadLink.selection=new tr.model.EventSet(timeSlice);Polymer.dom(threadLink).textContent='Click to select';runningThreadEl.parentElement.style.display='';Polymer.dom(runningThreadEl).textContent='';Polymer.dom(runningThreadEl).appendChild(threadLink);}\nroot.querySelector('#args').object=cpuSlice.args;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-cpu-slice-sub-view',tr.model.CpuSlice,{multi:false,title:'CPU Slice',});'use strict';function createAnalysisLinkTo(event){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet(event),event.userFriendlyName);return linkEl;}\nPolymer({is:'tr-ui-a-single-flow-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],listeners:{'singleEventSubView.customize-rows':'onCustomizeRows_'},set selection(selection){this.currentSelection_=selection;this.$.singleEventSubView.setSelectionWithoutErrorChecks(selection);},get selection(){return this.currentSelection_;},onCustomizeRows_(e){const event=tr.b.getOnlyElement(this.currentSelection_);const rows=e.rows;rows.unshift({name:'ID',value:event.id});rows.push({name:'From',value:createAnalysisLinkTo(event.startSlice)});rows.push({name:'To',value:createAnalysisLinkTo(event.endSlice)});}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-flow-event-sub-view',tr.model.FlowEvent,{multi:false,title:'Flow Event',});'use strict';Polymer({is:'tr-ui-a-single-frame-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.$.asv.selection=tr.b.getOnlyElement(selection).associatedAlerts;},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;return tr.b.getOnlyElement(this.currentSelection_).associatedEvents;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-frame-sub-view',tr.model.Frame,{multi:false,title:'Frame',});'use strict';Polymer({is:'tr-ui-a-single-instant-event-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},set selection(selection){Polymer.dom(this.$.content).textContent='';const realView=document.createElement('tr-ui-a-single-event-sub-view');realView.setSelectionWithoutErrorChecks(selection);Polymer.dom(this.$.content).appendChild(realView);this.currentSelection_=selection;},get selection(){return this.currentSelection_;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-instant-event-sub-view',tr.model.InstantEvent,{multi:false,title:'Instant Event',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-multi-instant-event-sub-view',tr.model.InstantEvent,{multi:true,title:'Instant Events',});'use strict';tr.exportTo('tr.ui.analysis',function(){const ObjectInstanceView=tr.ui.b.define('object-instance-view');ObjectInstanceView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.objectInstance_=undefined;},get requiresTallView(){return true;},set modelEvent(obj){this.objectInstance=obj;},get modelEvent(){return this.objectInstance;},get objectInstance(){return this.objectInstance_;},set objectInstance(i){this.objectInstance_=i;this.updateContents();},updateContents(){throw new Error('Not implemented');}};const options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectInstanceView;options.defaultMetadata={showInTrackView:true};tr.b.decorateExtensionRegistry(ObjectInstanceView,options);return{ObjectInstanceView,};});'use strict';Polymer({is:'tr-ui-a-single-object-instance-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get requiresTallView(){if(this.$.content.children.length===0){return false;}\nif(this.$.content.children[0]instanceof\ntr.ui.analysis.ObjectInstanceView){return this.$.content.children[0].requiresTallView;}},get selection(){return this.currentSelection_;},set selection(selection){const instance=tr.b.getOnlyElement(selection);if(!(instance instanceof tr.model.ObjectInstance)){throw new Error('Only supports object instances');}\nPolymer.dom(this.$.content).textContent='';this.currentSelection_=selection;const typeInfo=tr.ui.analysis.ObjectInstanceView.getTypeInfo(instance.category,instance.typeName);if(typeInfo){const customView=new typeInfo.constructor();Polymer.dom(this.$.content).appendChild(customView);customView.modelEvent=instance;}else{this.appendGenericAnalysis_(instance);}},appendGenericAnalysis_(instance){let html='';html+='<div class=\"title\">'+\ninstance.typeName+' '+\ninstance.id+'</div>\\n';html+='<table>';html+='<tr>';html+='<tr><td>creationTs:</td><td>'+\ninstance.creationTs+'</td></tr>\\n';if(instance.deletionTs!==Number.MAX_VALUE){html+='<tr><td>deletionTs:</td><td>'+\ninstance.deletionTs+'</td></tr>\\n';}else{html+='<tr><td>deletionTs:</td><td>not deleted</td></tr>\\n';}\nhtml+='<tr><td>snapshots:</td><td id=\"snapshots\"></td></tr>\\n';html+='</table>';Polymer.dom(this.$.content).innerHTML=html;const snapshotsEl=Polymer.dom(this.$.content).querySelector('#snapshots');instance.snapshots.forEach(function(snapshot){const snapshotLink=document.createElement('tr-ui-a-analysis-link');snapshotLink.selection=new tr.model.EventSet(snapshot);Polymer.dom(snapshotsEl).appendChild(snapshotLink);});}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-object-instance-sub-view',tr.model.ObjectInstance,{multi:false,title:'Object Instance',});'use strict';tr.exportTo('tr.ui.analysis',function(){const ObjectSnapshotView=tr.ui.b.define('object-snapshot-view');ObjectSnapshotView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.objectSnapshot_=undefined;},get requiresTallView(){return true;},set modelEvent(obj){this.objectSnapshot=obj;},get modelEvent(){return this.objectSnapshot;},get objectSnapshot(){return this.objectSnapshot_;},set objectSnapshot(i){this.objectSnapshot_=i;this.updateContents();},updateContents(){throw new Error('Not implemented');}};const options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectSnapshotView;options.defaultMetadata={showInstances:true,showInTrackView:true};tr.b.decorateExtensionRegistry(ObjectSnapshotView,options);return{ObjectSnapshotView,};});'use strict';Polymer({is:'tr-ui-a-single-object-snapshot-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get requiresTallView(){if(this.children.length===0){return false;}\nif(this.children[0]instanceof tr.ui.analysis.ObjectSnapshotView){return this.children[0].requiresTallView;}},get selection(){return this.currentSelection_;},set selection(selection){const snapshot=tr.b.getOnlyElement(selection);if(!(snapshot instanceof tr.model.ObjectSnapshot)){throw new Error('Only supports object instances');}\nPolymer.dom(this).textContent='';this.currentSelection_=selection;const typeInfo=tr.ui.analysis.ObjectSnapshotView.getTypeInfo(snapshot.objectInstance.category,snapshot.objectInstance.typeName);if(typeInfo){const customView=new typeInfo.constructor();Polymer.dom(this).appendChild(customView);customView.modelEvent=snapshot;}else{this.appendGenericAnalysis_(snapshot);}},appendGenericAnalysis_(snapshot){const instance=snapshot.objectInstance;Polymer.dom(this).textContent='';const titleEl=document.createElement('div');Polymer.dom(titleEl).classList.add('title');Polymer.dom(titleEl).appendChild(document.createTextNode('Snapshot of '));Polymer.dom(this).appendChild(titleEl);const instanceLinkEl=document.createElement('tr-ui-a-analysis-link');instanceLinkEl.selection=new tr.model.EventSet(instance);Polymer.dom(titleEl).appendChild(instanceLinkEl);Polymer.dom(titleEl).appendChild(document.createTextNode(' @ '));Polymer.dom(titleEl).appendChild(tr.v.ui.createScalarSpan(snapshot.ts,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument,inline:true,}));const tableEl=document.createElement('table');Polymer.dom(this).appendChild(tableEl);const rowEl=document.createElement('tr');Polymer.dom(tableEl).appendChild(rowEl);const labelEl=document.createElement('td');Polymer.dom(labelEl).textContent='args:';Polymer.dom(rowEl).appendChild(labelEl);const argsEl=document.createElement('td');argsEl.id='args';Polymer.dom(rowEl).appendChild(argsEl);const objectViewEl=document.createElement('tr-ui-a-generic-object-view');objectViewEl.object=snapshot.args;Polymer.dom(argsEl).appendChild(objectViewEl);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-object-snapshot-sub-view',tr.model.ObjectSnapshot,{multi:false,title:'Object Snapshot',});'use strict';Polymer({is:'tr-ui-a-power-sample-table',ready(){this.$.table.tableColumns=[{title:'Time',width:'100px',value(row){return tr.v.ui.createScalarSpan(row.start,{unit:tr.b.Unit.byName.timeStampInMs});}},{title:'Power',width:'100%',value(row){return tr.v.ui.createScalarSpan(row.powerInW,{unit:tr.b.Unit.byName.powerInWatts});}}];this.sample=undefined;},get sample(){return this.sample_;},set sample(sample){this.sample_=sample;this.updateContents_();},updateContents_(){if(this.sample===undefined){this.$.table.tableRows=[];}else{this.$.table.tableRows=[this.sample];}\nthis.$.table.rebuild();}});'use strict';Polymer({is:'tr-ui-a-single-power-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],ready(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_(){if(this.selection.length!==1){throw new Error('Cannot pass multiple samples to sample table.');}\nthis.$.samplesTable.sample=tr.b.getOnlyElement(this.selection);}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-power-sample-sub-view',tr.model.PowerSample,{multi:false,title:'Power Sample',});'use strict';Polymer({is:'tr-ui-a-single-sample-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},ready(){this.$.content.tableColumns=[{title:'',value:row=>row.title,width:'100px'},{title:'',value:row=>row.value,width:'100%'}];this.$.content.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;if(this.currentSelection_===undefined){this.$.content.tableRows=[];return;}\nconst sample=tr.b.getOnlyElement(this.currentSelection_);const table=this.$.content;const rows=[];rows.push({title:'Title',value:sample.title});rows.push({title:'Sample time',value:tr.v.ui.createScalarSpan(sample.start,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument})});const callStackTableEl=document.createElement('tr-ui-b-table');callStackTableEl.tableRows=sample.getNodesAsArray().reverse();callStackTableEl.tableColumns=[{title:'function name',value:row=>row.functionName||'(anonymous function)'},{title:'location',value:row=>row.url}];callStackTableEl.rebuild();rows.push({title:'Call stack',value:callStackTableEl});table.tableRows=rows;table.rebuild();}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-sample-sub-view',tr.model.Sample,{multi:false,title:'Sample',});'use strict';Polymer({is:'tr-ui-a-single-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents()){this.$.relatedEvents.style.display='';}else{this.$.relatedEvents.style.display='none';}}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-thread-slice-sub-view',tr.model.ThreadSlice,{multi:false,title:'Slice',});'use strict';Polymer({is:'tr-ui-a-single-thread-time-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){const timeSlice=tr.b.getOnlyElement(selection);if(!(timeSlice instanceof tr.model.ThreadTimeSlice)){throw new Error('Only supports thread time slices');}\nthis.currentSelection_=selection;const thread=timeSlice.thread;const root=Polymer.dom(this.root);Polymer.dom(root.querySelector('#state')).textContent=timeSlice.title;const stateColor=tr.b.ColorScheme.colorsAsStrings[timeSlice.colorId];root.querySelector('#state').style.backgroundColor=stateColor;Polymer.dom(root.querySelector('#process-name')).textContent=thread.parent.userFriendlyName;Polymer.dom(root.querySelector('#thread-name')).textContent=thread.userFriendlyName;root.querySelector('#start').setValueAndUnit(timeSlice.start,tr.b.Unit.byName.timeStampInMs);root.querySelector('#duration').setValueAndUnit(timeSlice.duration,tr.b.Unit.byName.timeDurationInMs);const onCpuEl=root.querySelector('#on-cpu');Polymer.dom(onCpuEl).textContent='';const runningInsteadEl=root.querySelector('#running-instead');if(timeSlice.cpuOnWhichThreadWasRunning){Polymer.dom(runningInsteadEl.parentElement).removeChild(runningInsteadEl);const cpuLink=document.createElement('tr-ui-a-analysis-link');cpuLink.selection=new tr.model.EventSet(timeSlice.getAssociatedCpuSlice());Polymer.dom(cpuLink).textContent=timeSlice.cpuOnWhichThreadWasRunning.userFriendlyName;Polymer.dom(onCpuEl).appendChild(cpuLink);}else{Polymer.dom(onCpuEl.parentElement).removeChild(onCpuEl);const cpuSliceThatTookCpu=timeSlice.getCpuSliceThatTookCpu();if(cpuSliceThatTookCpu){const cpuLink=document.createElement('tr-ui-a-analysis-link');cpuLink.selection=new tr.model.EventSet(cpuSliceThatTookCpu);if(cpuSliceThatTookCpu.thread){Polymer.dom(cpuLink).textContent=cpuSliceThatTookCpu.thread.userFriendlyName;}else{Polymer.dom(cpuLink).textContent=cpuSliceThatTookCpu.title;}\nPolymer.dom(runningInsteadEl).appendChild(cpuLink);}else{Polymer.dom(runningInsteadEl.parentElement).removeChild(runningInsteadEl);}}\nconst argsEl=root.querySelector('#args');if(Object.keys(timeSlice.args).length>0){const argsView=document.createElement('tr-ui-a-generic-object-view');argsView.object=timeSlice.args;argsEl.parentElement.style.display='';Polymer.dom(argsEl).textContent='';Polymer.dom(argsEl).appendChild(argsView);}else{argsEl.parentElement.style.display='none';}}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-thread-time-slice-sub-view',tr.model.ThreadTimeSlice,{multi:false,title:'Thread Timeslice',});'use strict';Polymer({is:'tr-ui-a-single-user-expectation-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],created(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.$.realView.addEventListener('customize-rows',this.onCustomizeRows_.bind(this));this.currentSelection_=selection;this.$.realView.setSelectionWithoutErrorChecks(selection);this.$.relatedSamples.selection=selection;if(this.$.relatedSamples.hasRelatedSamples()){this.$.events.style.display='';}else{this.$.events.style.display='none';}},get relatedEventsToHighlight(){if(!this.currentSelection_)return undefined;return tr.b.getOnlyElement(this.currentSelection_).associatedEvents;},onCustomizeRows_(event){const ue=tr.b.getOnlyElement(this.selection);if(ue.rawCpuMs){event.rows.push({name:'Total CPU',value:tr.v.ui.createScalarSpan(ue.totalCpuMs,{unit:tr.b.Unit.byName.timeDurationInMs})});}}});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-single-user-expectation-sub-view',tr.model.um.UserExpectation,{multi:false,title:'User Expectation',});'use strict';(function(){const EventRegistry=tr.model.EventRegistry;function getTabStripLabel(numEvents){if(numEvents===0){return'Nothing selected. Tap stuff.';}else if(numEvents===1){return'1 item selected.';}\nreturn numEvents+' items selected.';}\nfunction createSubView(subViewTypeInfo,selection){let tagName;if(selection.length===1){tagName=subViewTypeInfo.singleTagName;}else{tagName=subViewTypeInfo.multiTagName;}\nif(tagName===undefined){throw new Error('No view registered for '+\nsubViewTypeInfo.eventConstructor.name);}\nconst subView=document.createElement(tagName);let title;if(selection.length===1){title=subViewTypeInfo.singleTitle;}else{title=subViewTypeInfo.multiTitle;}\ntitle+=' ('+selection.length+')';subView.tabLabel=title;subView.selection=selection;return subView;}\nPolymer({is:'tr-ui-a-analysis-view',ready(){this.brushingStateController_=undefined;this.lastSelection_=undefined;this.tabView_=document.createElement('tr-ui-b-tab-view');this.tabView_.addEventListener('selected-tab-change',this.onSelectedSubViewChanged_.bind(this));Polymer.dom(this).appendChild(this.tabView_);},set tallMode(value){Polymer.dom(this).classList.toggle('tall-mode',value);},get tallMode(){return Polymer.dom(this).classList.contains('tall-mode');},get tabView(){return this.tabView_;},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController_){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_.bind(this));}\nthis.brushingStateController_=brushingStateController;if(this.brushingStateController){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_.bind(this));}\nthis.onSelectionChanged_();},get selection(){return this.brushingStateController_.selection;},onSelectionChanged_(e){if(this.lastSelection_&&this.selection.equals(this.lastSelection_)){return;}\nthis.lastSelection_=this.selection;this.tallMode=false;this.tabView_.label=getTabStripLabel(this.selection.length);const eventsByBaseTypeName=this.selection.getEventsOrganizedByBaseType(true);const ASV=tr.ui.analysis.AnalysisSubView;const eventsByTagName=ASV.getEventsOrganizedByTypeInfo(this.selection);const newSubViews=[];eventsByTagName.forEach(function(events,typeInfo){newSubViews.push(createSubView(typeInfo,events));});this.tabView_.resetSubViews(newSubViews);},onSelectedSubViewChanged_(){const selectedSubView=this.tabView_.selectedSubView;if(!selectedSubView){this.tallMode=false;this.maybeChangeRelatedEvents_(undefined);return;}\nthis.tallMode=selectedSubView.requiresTallView;this.maybeChangeRelatedEvents_(selectedSubView.relatedEventsToHighlight);},maybeChangeRelatedEvents_(events){if(this.brushingStateController){this.brushingStateController.changeAnalysisViewRelatedEvents(events);}}});})();'use strict';tr.exportTo('tr.ui.b',function(){Polymer({is:'tr-ui-b-dropdown',properties:{label:{type:String,value:'',},},open(){if(this.isOpen)return;Polymer.dom(this.$.button).classList.add('open');const buttonRect=this.$.button.getBoundingClientRect();this.$.dialog.style.top=buttonRect.bottom-1+'px';this.$.dialog.style.left=buttonRect.left+'px';this.$.dialog.showModal();const dialogRect=this.$.dialog.getBoundingClientRect();if(dialogRect.right>window.innerWidth){this.$.dialog.style.left=Math.max(0,buttonRect.right-\ndialogRect.width)+'px';}},onDialogTap_(event){if(event.detail.sourceEvent.srcElement!==unwrap(this.$.dialog))return;const dialogRect=this.$.dialog.getBoundingClientRect();let inside=true;inside&=event.detail.x>=dialogRect.left;inside&=event.detail.x<dialogRect.right;inside&=event.detail.y>=dialogRect.top;inside&=event.detail.y<dialogRect.bottom;if(inside)return;event.preventDefault();this.close();},close(){if(!this.isOpen)return;this.$.dialog.close();Polymer.dom(this.$.button).classList.remove('open');this.$.button.focus();},get isOpen(){return this.$.button.classList.contains('open');}});return{};});'use strict';tr.exportTo('tr.ui.b',function(){const FaviconsByHue={blue:'data:image/png;base64,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',green:'data:image/png;base64,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',red:'data:image/png;base64,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',yellow:'data:image/png;base64,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'};return{FaviconsByHue,};});'use strict';Polymer({is:'tr-ui-b-toolbar-button'});'use strict';tr.exportTo('tr.ui',function(){const Task=tr.b.Task;function FindController(brushingStateController){this.brushingStateController_=brushingStateController;this.filterHits_=[];this.currentHitIndex_=-1;this.activePromise_=Promise.resolve();this.activeTask_=undefined;}\nFindController.prototype={__proto__:Object.prototype,get model(){return this.brushingStateController_.model;},get brushingStateController(){return this.brushingStateController_;},enqueueOperation_(operation){let task;if(operation instanceof tr.b.Task){task=operation;}else{task=new tr.b.Task(operation,this);}\nif(this.activeTask_){this.activeTask_=this.activeTask_.enqueue(task);}else{this.activeTask_=task;this.activePromise_=Task.RunWhenIdle(this.activeTask_);this.activePromise_.then(function(){this.activePromise_=undefined;this.activeTask_=undefined;}.bind(this));}},startFiltering(filterText){const sc=this.brushingStateController_;if(!sc)return;this.enqueueOperation_(function(){this.filterHits_=[];this.currentHitIndex_=-1;}.bind(this));let stateFromString;try{stateFromString=sc.uiStateFromString(filterText);}catch(e){this.enqueueOperation_(function(){const overlay=new tr.ui.b.Overlay();Polymer.dom(overlay).textContent=e.message;overlay.title='UI State Navigation Error';overlay.visible=true;});return this.activePromise_;}\nif(stateFromString!==undefined){this.enqueueOperation_(sc.navToPosition.bind(this,stateFromString,true));}else{if(filterText.length===0){this.enqueueOperation_(sc.findTextCleared.bind(sc));}else{const filter=new tr.c.FullTextFilter(filterText);const filterHitSet=new tr.model.EventSet();this.enqueueOperation_(sc.addAllEventsMatchingFilterToSelectionAsTask(filter,filterHitSet));this.enqueueOperation_(function(){this.filterHits_=filterHitSet.toArray();sc.findTextChangedTo(filterHitSet);}.bind(this));}}\nreturn this.activePromise_;},get filterHits(){return this.filterHits_;},get currentHitIndex(){return this.currentHitIndex_;},find_(dir){const firstHit=this.currentHitIndex_===-1;if(firstHit&&dir<0){this.currentHitIndex_=0;}\nconst N=this.filterHits.length;this.currentHitIndex_=(this.currentHitIndex_+dir+N)%N;if(!this.brushingStateController_)return;this.brushingStateController_.findFocusChangedTo(new tr.model.EventSet(this.filterHits[this.currentHitIndex]));},findNext(){this.find_(1);},findPrevious(){this.find_(-1);}};return{FindController,};});'use strict';tr.exportTo('tr.model',function(){function Annotation(){this.guid_=tr.b.GUID.allocateSimple();this.view_=undefined;}\nAnnotation.fromDictIfPossible=function(args){if(args.typeName===undefined){throw new Error('Missing typeName argument');}\nconst typeInfo=Annotation.findTypeInfoMatching(function(typeInfo){return typeInfo.metadata.typeName===args.typeName;});if(typeInfo===undefined)return undefined;return typeInfo.constructor.fromDict(args);};Annotation.fromDict=function(){throw new Error('Not implemented');};Annotation.prototype={get guid(){return this.guid_;},onRemove(){},toDict(){throw new Error('Not implemented');},getOrCreateView(viewport){if(!this.view_){this.view_=this.createView_(viewport);}\nreturn this.view_;},createView_(){throw new Error('Not implemented');}};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(Annotation,options);Annotation.addEventListener('will-register',function(e){if(!e.typeInfo.constructor.hasOwnProperty('fromDict')){throw new Error('Must have fromDict method');}\nif(!e.typeInfo.metadata.typeName){throw new Error('Registered Annotations must provide typeName');}});return{Annotation,};});'use strict';tr.exportTo('tr.ui.annotations',function(){function AnnotationView(viewport,annotation){}\nAnnotationView.prototype={draw(ctx){throw new Error('Not implemented');}};return{AnnotationView,};});'use strict';tr.exportTo('tr.ui.annotations',function(){function XMarkerAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;}\nXMarkerAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,draw(ctx){const dt=this.viewport_.currentDisplayTransform;const viewX=dt.xWorldToView(this.annotation_.timestamp);ctx.beginPath();tr.ui.b.drawLine(ctx,viewX,0,viewX,ctx.canvas.height);ctx.strokeStyle=this.annotation_.strokeStyle;ctx.stroke();}};return{XMarkerAnnotationView,};});'use strict';tr.exportTo('tr.model',function(){function XMarkerAnnotation(timestamp){tr.model.Annotation.apply(this,arguments);this.timestamp=timestamp;this.strokeStyle='rgba(0, 0, 255, 0.5)';}\nXMarkerAnnotation.fromDict=function(dict){return new XMarkerAnnotation(dict.args.timestamp);};XMarkerAnnotation.prototype={__proto__:tr.model.Annotation.prototype,toDict(){return{typeName:'xmarker',args:{timestamp:this.timestamp}};},createView_(viewport){return new tr.ui.annotations.XMarkerAnnotationView(viewport,this);}};tr.model.Annotation.register(XMarkerAnnotation,{typeName:'xmarker'});return{XMarkerAnnotation,};});'use strict';tr.exportTo('tr.ui.b',function(){const MOUSE_SELECTOR_MODE={};MOUSE_SELECTOR_MODE.SELECTION=0x1;MOUSE_SELECTOR_MODE.PANSCAN=0x2;MOUSE_SELECTOR_MODE.ZOOM=0x4;MOUSE_SELECTOR_MODE.TIMING=0x8;MOUSE_SELECTOR_MODE.ROTATE=0x10;MOUSE_SELECTOR_MODE.ALL_MODES=0x1F;const MOUSE_SELECTOR_MODE_INFOS={};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.PANSCAN]={name:'PANSCAN',mode:MOUSE_SELECTOR_MODE.PANSCAN,title:'pan',eventNames:{enter:'enterpan',begin:'beginpan',update:'updatepan',end:'endpan',exit:'exitpan'},activeBackgroundPosition:'-30px -10px',defaultBackgroundPosition:'0 -10px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.SELECTION]={name:'SELECTION',mode:MOUSE_SELECTOR_MODE.SELECTION,title:'selection',eventNames:{enter:'enterselection',begin:'beginselection',update:'updateselection',end:'endselection',exit:'exitselection'},activeBackgroundPosition:'-30px -40px',defaultBackgroundPosition:'0 -40px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.ZOOM]={name:'ZOOM',mode:MOUSE_SELECTOR_MODE.ZOOM,title:'zoom',eventNames:{enter:'enterzoom',begin:'beginzoom',update:'updatezoom',end:'endzoom',exit:'exitzoom'},activeBackgroundPosition:'-30px -70px',defaultBackgroundPosition:'0 -70px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.TIMING]={name:'TIMING',mode:MOUSE_SELECTOR_MODE.TIMING,title:'timing',eventNames:{enter:'entertiming',begin:'begintiming',update:'updatetiming',end:'endtiming',exit:'exittiming'},activeBackgroundPosition:'-30px -100px',defaultBackgroundPosition:'0 -100px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.ROTATE]={name:'ROTATE',mode:MOUSE_SELECTOR_MODE.ROTATE,title:'rotate',eventNames:{enter:'enterrotate',begin:'beginrotate',update:'updaterotate',end:'endrotate',exit:'exitrotate'},activeBackgroundPosition:'-30px -130px',defaultBackgroundPosition:'0 -130px'};return{MOUSE_SELECTOR_MODE_INFOS,MOUSE_SELECTOR_MODE,};});'use strict';Polymer({is:'tr-ui-b-mouse-mode-icon',properties:{modeName:{type:String,reflectToAttribute:true,observer:'modeNameChanged'},},created(){this.active_=false;this.acceleratorKey_=undefined;},ready(){this.updateContents_();},get mode(){return tr.ui.b.MOUSE_SELECTOR_MODE[this.modeName];},set mode(mode){const modeInfo=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS[mode];if(modeInfo===undefined){throw new Error('Unknown mode');}\nthis.modeName=modeInfo.name;},modeNameChanged(){this.updateContents_();},get active(){return this.active_;},set active(active){this.active_=!!active;if(this.active_){Polymer.dom(this).classList.add('active');}else{Polymer.dom(this).classList.remove('active');}\nthis.updateContents_();},get acceleratorKey(){return this.acceleratorKey_;},set acceleratorKey(acceleratorKey){this.acceleratorKey_=acceleratorKey;this.updateContents_();},updateContents_(){if(this.modeName===undefined)return;const mode=this.mode;if(mode===undefined){throw new Error('Invalid mode');}\nconst modeInfo=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS[mode];if(!modeInfo){throw new Error('Invalid mode');}\nlet title=modeInfo.title;if(this.acceleratorKey_){title=title+' ('+this.acceleratorKey_+')';}\nthis.title=title;let bp;if(this.active_){bp=modeInfo.activeBackgroundPosition;}else{bp=modeInfo.defaultBackgroundPosition;}\nthis.style.backgroundPosition=bp;}});'use strict';tr.exportTo('tr.ui.b',function(){const MOUSE_SELECTOR_MODE=tr.ui.b.MOUSE_SELECTOR_MODE;const MOUSE_SELECTOR_MODE_INFOS=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS;const MIN_MOUSE_SELECTION_DISTANCE=4;const MODIFIER={SHIFT:0x1,SPACE:0x2,CMD_OR_CTRL:0x4};function isCmdOrCtrlPressed(event){if(tr.isMac)return event.metaKey;return event.ctrlKey;}\nPolymer({is:'tr-ui-b-mouse-mode-selector',created(){this.supportedModeMask_=MOUSE_SELECTOR_MODE.ALL_MODES;this.initialRelativeMouseDownPos_={x:0,y:0};this.defaultMode_=MOUSE_SELECTOR_MODE.PANSCAN;this.settingsKey_=undefined;this.mousePos_={x:0,y:0};this.mouseDownPos_={x:0,y:0};this.onMouseDown_=this.onMouseDown_.bind(this);this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.onKeyDown_=this.onKeyDown_.bind(this);this.onKeyUp_=this.onKeyUp_.bind(this);this.mode_=undefined;this.modeToKeyCodeMap_={};this.modifierToModeMap_={};this.targetElement_=undefined;this.modeBeforeAlternativeModeActivated_=null;this.isInteracting_=false;this.isClick_=false;},ready(){this.buttonsEl_=Polymer.dom(this.root).querySelector('.buttons');this.dragHandleEl_=Polymer.dom(this.root).querySelector('.drag-handle');this.supportedModeMask=MOUSE_SELECTOR_MODE.ALL_MODES;this.dragHandleEl_.addEventListener('mousedown',this.onDragHandleMouseDown_.bind(this));this.buttonsEl_.addEventListener('mouseup',this.onButtonMouseUp_);this.buttonsEl_.addEventListener('mousedown',this.onButtonMouseDown_);this.buttonsEl_.addEventListener('click',this.onButtonPress_.bind(this));},attached(){document.addEventListener('keydown',this.onKeyDown_);document.addEventListener('keyup',this.onKeyUp_);},detached(){document.removeEventListener('keydown',this.onKeyDown_);document.removeEventListener('keyup',this.onKeyUp_);},get targetElement(){return this.targetElement_;},set targetElement(target){if(this.targetElement_){this.targetElement_.removeEventListener('mousedown',this.onMouseDown_);}\nthis.targetElement_=target;if(this.targetElement_){this.targetElement_.addEventListener('mousedown',this.onMouseDown_);}},get defaultMode(){return this.defaultMode_;},set defaultMode(defaultMode){this.defaultMode_=defaultMode;},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){this.settingsKey_=settingsKey;if(!this.settingsKey_)return;let mode=tr.b.Settings.get(this.settingsKey_+'.mode',undefined);if(MOUSE_SELECTOR_MODE_INFOS[mode]===undefined){mode=undefined;}\nif((mode&this.supportedModeMask_)===0){mode=undefined;}\nif(!mode)mode=this.defaultMode_;this.mode=mode;const pos=tr.b.Settings.get(this.settingsKey_+'.pos',undefined);if(pos)this.pos=pos;},get supportedModeMask(){return this.supportedModeMask_;},set supportedModeMask(supportedModeMask){if(this.mode&&(supportedModeMask&this.mode)===0){throw new Error('supportedModeMask must include current mode.');}\nfunction createButtonForMode(mode){return button;}\nthis.supportedModeMask_=supportedModeMask;Polymer.dom(this.buttonsEl_).textContent='';for(const modeName in MOUSE_SELECTOR_MODE){if(modeName==='ALL_MODES')continue;const mode=MOUSE_SELECTOR_MODE[modeName];if((this.supportedModeMask_&mode)===0)continue;const button=document.createElement('tr-ui-b-mouse-mode-icon');button.mode=mode;Polymer.dom(button).classList.add('tool-button');Polymer.dom(this.buttonsEl_).appendChild(button);}},getButtonForMode_(mode){for(let i=0;i<this.buttonsEl_.children.length;i++){const buttonEl=this.buttonsEl_.children[i];if(buttonEl.mode===mode){return buttonEl;}}\nreturn undefined;},get mode(){return this.currentMode_;},set mode(newMode){if(newMode!==undefined){if(typeof newMode!=='number'){throw new Error('Mode must be a number');}\nif((newMode&this.supportedModeMask_)===0){throw new Error('Cannot switch to this mode, it is not supported');}\nif(MOUSE_SELECTOR_MODE_INFOS[newMode]===undefined){throw new Error('Unrecognized mode');}}\nlet modeInfo;if(this.currentMode_===newMode)return;if(this.currentMode_){const buttonEl=this.getButtonForMode_(this.currentMode_);if(buttonEl)buttonEl.active=false;if(this.isInteracting_){const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.end);this.dispatchEvent(mouseEvent);}\nmodeInfo=MOUSE_SELECTOR_MODE_INFOS[this.currentMode_];tr.b.dispatchSimpleEvent(this,modeInfo.eventNames.exit,true);}\nthis.currentMode_=newMode;if(this.currentMode_){const buttonEl=this.getButtonForMode_(this.currentMode_);if(buttonEl)buttonEl.active=true;this.mouseDownPos_.x=this.mousePos_.x;this.mouseDownPos_.y=this.mousePos_.y;modeInfo=MOUSE_SELECTOR_MODE_INFOS[this.currentMode_];if(!this.isInAlternativeMode_){tr.b.dispatchSimpleEvent(this,modeInfo.eventNames.enter,true);}\nif(this.isInteracting_){const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.begin);this.dispatchEvent(mouseEvent);}}\nif(this.settingsKey_&&!this.isInAlternativeMode_){tr.b.Settings.set(this.settingsKey_+'.mode',this.mode);}},setKeyCodeForMode(mode,keyCode){if((mode&this.supportedModeMask_)===0){throw new Error('Mode not supported');}\nthis.modeToKeyCodeMap_[mode]=keyCode;if(!this.buttonsEl_)return;const buttonEl=this.getButtonForMode_(mode);if(buttonEl){buttonEl.acceleratorKey=String.fromCharCode(keyCode);}},setCurrentMousePosFromEvent_(e){this.mousePos_.x=e.clientX;this.mousePos_.y=e.clientY;},createEvent_(eventName,sourceEvent){const event=new tr.b.Event(eventName,true);event.clientX=this.mousePos_.x;event.clientY=this.mousePos_.y;event.deltaX=this.mousePos_.x-this.mouseDownPos_.x;event.deltaY=this.mousePos_.y-this.mouseDownPos_.y;event.mouseDownX=this.mouseDownPos_.x;event.mouseDownY=this.mouseDownPos_.y;event.didPreventDefault=false;event.preventDefault=function(){event.didPreventDefault=true;if(sourceEvent){sourceEvent.preventDefault();}};event.stopPropagation=function(){sourceEvent.stopPropagation();};event.stopImmediatePropagation=function(){throw new Error('Not implemented');};return event;},onMouseDown_(e){if(e.button!==0)return;this.setCurrentMousePosFromEvent_(e);const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.begin,e);if(this.mode===MOUSE_SELECTOR_MODE.SELECTION){mouseEvent.appendSelection=isCmdOrCtrlPressed(e);}\nthis.dispatchEvent(mouseEvent);this.isInteracting_=true;this.isClick_=true;tr.ui.b.trackMouseMovesUntilMouseUp(this.onMouseMove_,this.onMouseUp_);},onMouseMove_(e){this.setCurrentMousePosFromEvent_(e);const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.update,e);this.dispatchEvent(mouseEvent);if(this.isInteracting_){this.checkIsClick_(e);}},onMouseUp_(e){if(e.button!==0)return;const mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.end,e);mouseEvent.isClick=this.isClick_;this.dispatchEvent(mouseEvent);if(this.isClick_&&!mouseEvent.didPreventDefault){this.dispatchClickEvents_(e);}\nthis.isInteracting_=false;this.updateAlternativeModeState_(e);},onButtonMouseDown_(e){e.preventDefault();e.stopImmediatePropagation();},onButtonMouseUp_(e){e.preventDefault();e.stopImmediatePropagation();},onButtonPress_(e){this.modeBeforeAlternativeModeActivated_=undefined;this.mode=e.target.mode;e.preventDefault();},onKeyDown_(e){if(e.path[0].tagName==='INPUT')return;if(e.keyCode===' '.charCodeAt(0)){this.spacePressed_=true;}\nthis.updateAlternativeModeState_(e);},onKeyUp_(e){if(e.path[0].tagName==='INPUT')return;if(e.keyCode===' '.charCodeAt(0)){this.spacePressed_=false;}\nlet didHandleKey=false;for(const[modeStr,keyCode]of Object.entries(this.modeToKeyCodeMap_)){if(e.keyCode===keyCode){this.modeBeforeAlternativeModeActivated_=undefined;const mode=parseInt(modeStr);this.mode=mode;didHandleKey=true;}}\nif(didHandleKey){e.preventDefault();e.stopPropagation();return;}\nthis.updateAlternativeModeState_(e);},updateAlternativeModeState_(e){const shiftPressed=e.shiftKey;const spacePressed=this.spacePressed_;const cmdOrCtrlPressed=isCmdOrCtrlPressed(e);const smm=this.supportedModeMask_;let newMode;let isNewModeAnAlternativeMode=false;if(shiftPressed&&(this.modifierToModeMap_[MODIFIER.SHIFT]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.SHIFT];isNewModeAnAlternativeMode=true;}else if(spacePressed&&(this.modifierToModeMap_[MODIFIER.SPACE]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.SPACE];isNewModeAnAlternativeMode=true;}else if(cmdOrCtrlPressed&&(this.modifierToModeMap_[MODIFIER.CMD_OR_CTRL]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.CMD_OR_CTRL];isNewModeAnAlternativeMode=true;}else{if(this.isInAlternativeMode_){newMode=this.modeBeforeAlternativeModeActivated_;isNewModeAnAlternativeMode=false;}else{newMode=undefined;}}\nif(this.mode===newMode||newMode===undefined)return;if(isNewModeAnAlternativeMode){this.modeBeforeAlternativeModeActivated_=this.mode;}\nthis.mode=newMode;},get isInAlternativeMode_(){return!!this.modeBeforeAlternativeModeActivated_;},setModifierForAlternateMode(mode,modifier){this.modifierToModeMap_[modifier]=mode;},get pos(){return{x:parseInt(this.style.left),y:parseInt(this.style.top)};},set pos(pos){pos=this.constrainPositionToBounds_(pos);this.style.left=pos.x+'px';this.style.top=pos.y+'px';if(this.settingsKey_){tr.b.Settings.set(this.settingsKey_+'.pos',this.pos);}},constrainPositionToBounds_(pos){const parent=this.offsetParent||document.body;const parentRect=tr.ui.b.windowRectForElement(parent);const top=0;const bottom=parentRect.height-this.offsetHeight;const left=0;const right=parentRect.width-this.offsetWidth;const res={};res.x=Math.max(pos.x,left);res.x=Math.min(res.x,right);res.y=Math.max(pos.y,top);res.y=Math.min(res.y,bottom);return res;},onDragHandleMouseDown_(e){e.preventDefault();e.stopImmediatePropagation();const mouseDownPos={x:e.clientX-this.offsetLeft,y:e.clientY-this.offsetTop};tr.ui.b.trackMouseMovesUntilMouseUp(function(e){const pos={};pos.x=e.clientX-mouseDownPos.x;pos.y=e.clientY-mouseDownPos.y;this.pos=pos;}.bind(this));},checkIsClick_(e){if(!this.isInteracting_||!this.isClick_)return;const deltaX=this.mousePos_.x-this.mouseDownPos_.x;const deltaY=this.mousePos_.y-this.mouseDownPos_.y;const minDist=MIN_MOUSE_SELECTION_DISTANCE;if(deltaX*deltaX+deltaY*deltaY>minDist*minDist){this.isClick_=false;}},dispatchClickEvents_(e){if(!this.isClick_)return;const modeInfo=MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.SELECTION];const eventNames=modeInfo.eventNames;let mouseEvent=this.createEvent_(eventNames.begin);mouseEvent.appendSelection=isCmdOrCtrlPressed(e);this.dispatchEvent(mouseEvent);mouseEvent=this.createEvent_(eventNames.end);this.dispatchEvent(mouseEvent);}});return{MIN_MOUSE_SELECTION_DISTANCE,MODIFIER,};});'use strict';tr.exportTo('tr.ui.b',function(){function TimingTool(viewport,targetElement){this.viewport_=viewport;this.onMouseMove_=this.onMouseMove_.bind(this);this.onDblClick_=this.onDblClick_.bind(this);this.targetElement_=targetElement;this.isMovingLeftEdge_=false;}\nTimingTool.prototype={onEnterTiming(e){this.targetElement_.addEventListener('mousemove',this.onMouseMove_);this.targetElement_.addEventListener('dblclick',this.onDblClick_);},onBeginTiming(e){if(!this.isTouchPointInsideTrackBounds_(e.clientX,e.clientY)){return;}\nconst pt=this.getSnappedToEventPosition_(e);this.mouseDownAt_(pt.x,pt.y);this.updateSnapIndicators_(pt);},updateSnapIndicators_(pt){if(!pt.snapped)return;const ir=this.viewport_.interestRange;if(ir.min===pt.x){ir.leftSnapIndicator=new tr.ui.SnapIndicator(pt.y,pt.height);}\nif(ir.max===pt.x){ir.rightSnapIndicator=new tr.ui.SnapIndicator(pt.y,pt.height);}},onUpdateTiming(e){const pt=this.getSnappedToEventPosition_(e);this.mouseMoveAt_(pt.x,pt.y,true);this.updateSnapIndicators_(pt);},onEndTiming(e){this.mouseUp_();},onExitTiming(e){this.targetElement_.removeEventListener('mousemove',this.onMouseMove_);this.targetElement_.removeEventListener('dblclick',this.onDblClick_);},onMouseMove_(e){if(e.button)return;const worldX=this.getWorldXFromEvent_(e);this.mouseMoveAt_(worldX,e.clientY,false);},onDblClick_(e){},isTouchPointInsideTrackBounds_(clientX,clientY){if(!this.viewport_||!this.viewport_.modelTrackContainer||!this.viewport_.modelTrackContainer.canvas){return false;}\nconst canvas=this.viewport_.modelTrackContainer.canvas;const canvasRect=canvas.getBoundingClientRect();if(clientX>=canvasRect.left&&clientX<=canvasRect.right&&clientY>=canvasRect.top&&clientY<=canvasRect.bottom){return true;}\nreturn false;},mouseDownAt_(worldX,y){const ir=this.viewport_.interestRange;const dt=this.viewport_.currentDisplayTransform;const pixelRatio=window.devicePixelRatio||1;const nearnessThresholdWorld=dt.xViewVectorToWorld(6*pixelRatio);if(ir.isEmpty){ir.setMinAndMax(worldX,worldX);ir.rightSelected=true;this.isMovingLeftEdge_=false;return;}\nif(Math.abs(worldX-ir.min)<nearnessThresholdWorld){ir.leftSelected=true;ir.min=worldX;this.isMovingLeftEdge_=true;return;}\nif(Math.abs(worldX-ir.max)<nearnessThresholdWorld){ir.rightSelected=true;ir.max=worldX;this.isMovingLeftEdge_=false;return;}\nir.setMinAndMax(worldX,worldX);ir.rightSelected=true;this.isMovingLeftEdge_=false;},mouseMoveAt_(worldX,y,mouseDown){if(mouseDown){this.updateMovingEdge_(worldX);return;}\nconst ir=this.viewport_.interestRange;const dt=this.viewport_.currentDisplayTransform;const pixelRatio=window.devicePixelRatio||1;const nearnessThresholdWorld=dt.xViewVectorToWorld(6*pixelRatio);if(Math.abs(worldX-ir.min)<nearnessThresholdWorld){ir.leftSelected=true;ir.rightSelected=false;return;}\nif(Math.abs(worldX-ir.max)<nearnessThresholdWorld){ir.leftSelected=false;ir.rightSelected=true;return;}\nir.leftSelected=false;ir.rightSelected=false;return;},updateMovingEdge_(newWorldX){const ir=this.viewport_.interestRange;let a=ir.min;let b=ir.max;if(this.isMovingLeftEdge_){a=newWorldX;}else{b=newWorldX;}\nif(a<=b){ir.setMinAndMax(a,b);}else{ir.setMinAndMax(b,a);}\nif(ir.min===newWorldX){this.isMovingLeftEdge_=true;ir.leftSelected=true;ir.rightSelected=false;}else{this.isMovingLeftEdge_=false;ir.leftSelected=false;ir.rightSelected=true;}},mouseUp_(){const dt=this.viewport_.currentDisplayTransform;const ir=this.viewport_.interestRange;ir.leftSelected=false;ir.rightSelected=false;const pixelRatio=window.devicePixelRatio||1;const minWidthValue=dt.xViewVectorToWorld(2*pixelRatio);if(ir.range<minWidthValue){ir.reset();}},getWorldXFromEvent_(e){const pixelRatio=window.devicePixelRatio||1;const canvas=this.viewport_.modelTrackContainer.canvas;const worldOffset=canvas.getBoundingClientRect().left;const viewX=(e.clientX-worldOffset)*pixelRatio;return this.viewport_.currentDisplayTransform.xViewToWorld(viewX);},getSnappedToEventPosition_(e){const pixelRatio=window.devicePixelRatio||1;const EVENT_SNAP_RANGE=16*pixelRatio;const modelTrackContainer=this.viewport_.modelTrackContainer;const modelTrackContainerRect=modelTrackContainer.getBoundingClientRect();const viewport=this.viewport_;const dt=viewport.currentDisplayTransform;const worldMaxDist=dt.xViewVectorToWorld(EVENT_SNAP_RANGE);const worldX=this.getWorldXFromEvent_(e);const mouseY=e.clientY;const selection=new tr.model.EventSet();modelTrackContainer.addClosestEventToSelection(worldX,worldMaxDist,mouseY,mouseY,selection);if(!selection.length){modelTrackContainer.addClosestEventToSelection(worldX,worldMaxDist,modelTrackContainerRect.top,modelTrackContainerRect.bottom,selection);}\nlet minDistX=worldMaxDist;let minDistY=Infinity;const pixWidth=dt.xViewVectorToWorld(1);const result={x:worldX,y:mouseY-modelTrackContainerRect.top,height:0,snapped:false};const eventBounds=new tr.b.math.Range();for(const event of selection){const track=viewport.trackForEvent(event);const trackRect=track.getBoundingClientRect();eventBounds.reset();event.addBoundsToRange(eventBounds);let eventX;if(Math.abs(eventBounds.min-worldX)<Math.abs(eventBounds.max-worldX)){eventX=eventBounds.min;}else{eventX=eventBounds.max;}\nconst distX=eventX-worldX;const eventY=trackRect.top;const eventHeight=trackRect.height;const distY=Math.abs(eventY+eventHeight/2-mouseY);if((distX<=minDistX||Math.abs(distX-minDistX)<pixWidth)&&distY<minDistY){minDistX=distX;minDistY=distY;result.x=eventX;result.y=eventY+\nmodelTrackContainer.scrollTop-modelTrackContainerRect.top;result.height=eventHeight;result.snapped=true;}}\nreturn result;}};return{TimingTool,};});'use strict';tr.exportTo('tr.ui',function(){const kDefaultPanAnimationDurationMs=100.0;const lerp=tr.b.math.lerp;function TimelineDisplayTransformPanAnimation(deltaX,deltaY,opt_durationMs){this.deltaX=deltaX;this.deltaY=deltaY;if(opt_durationMs===undefined){this.durationMs=kDefaultPanAnimationDurationMs;}else{this.durationMs=opt_durationMs;}\nthis.startPanX=undefined;this.startPanY=undefined;this.startTimeMs=undefined;}\nTimelineDisplayTransformPanAnimation.prototype={__proto__:tr.ui.b.Animation.prototype,get affectsPanY(){return this.deltaY!==0;},canTakeOverFor(existingAnimation){return existingAnimation instanceof TimelineDisplayTransformPanAnimation;},takeOverFor(existing,timestamp,target){const remainingDeltaXOnExisting=existing.goalPanX-target.panX;const remainingDeltaYOnExisting=existing.goalPanY-target.panY;let remainingTimeOnExisting=timestamp-(existing.startTimeMs+existing.durationMs);remainingTimeOnExisting=Math.max(remainingTimeOnExisting,0);this.deltaX+=remainingDeltaXOnExisting;this.deltaY+=remainingDeltaYOnExisting;this.durationMs+=remainingTimeOnExisting;},start(timestamp,target){this.startTimeMs=timestamp;this.startPanX=target.panX;this.startPanY=target.panY;},tick(timestamp,target){let percentDone=(timestamp-this.startTimeMs)/this.durationMs;percentDone=tr.b.math.clamp(percentDone,0,1);target.panX=lerp(percentDone,this.startPanX,this.goalPanX);if(this.affectsPanY){target.panY=lerp(percentDone,this.startPanY,this.goalPanY);}\nreturn timestamp>=this.startTimeMs+this.durationMs;},get goalPanX(){return this.startPanX+this.deltaX;},get goalPanY(){return this.startPanY+this.deltaY;}};function TimelineDisplayTransformZoomToAnimation(goalFocalPointXWorld,goalFocalPointXView,goalFocalPointY,zoomInRatioX,opt_durationMs){this.goalFocalPointXWorld=goalFocalPointXWorld;this.goalFocalPointXView=goalFocalPointXView;this.goalFocalPointY=goalFocalPointY;this.zoomInRatioX=zoomInRatioX;if(opt_durationMs===undefined){this.durationMs=kDefaultPanAnimationDurationMs;}else{this.durationMs=opt_durationMs;}\nthis.startTimeMs=undefined;this.startScaleX=undefined;this.goalScaleX=undefined;this.startPanY=undefined;}\nTimelineDisplayTransformZoomToAnimation.prototype={__proto__:tr.ui.b.Animation.prototype,get affectsPanY(){return this.startPanY!==this.goalFocalPointY;},canTakeOverFor(existingAnimation){return false;},takeOverFor(existingAnimation,timestamp,target){this.goalScaleX=target.scaleX*this.zoomInRatioX;},start(timestamp,target){this.startTimeMs=timestamp;this.startScaleX=target.scaleX;this.goalScaleX=this.zoomInRatioX*target.scaleX;this.startPanY=target.panY;},tick(timestamp,target){let percentDone=(timestamp-this.startTimeMs)/this.durationMs;percentDone=tr.b.math.clamp(percentDone,0,1);target.scaleX=lerp(percentDone,this.startScaleX,this.goalScaleX);if(this.affectsPanY){target.panY=lerp(percentDone,this.startPanY,this.goalFocalPointY);}\ntarget.xPanWorldPosToViewPos(this.goalFocalPointXWorld,this.goalFocalPointXView);return timestamp>=this.startTimeMs+this.durationMs;}};return{TimelineDisplayTransformPanAnimation,TimelineDisplayTransformZoomToAnimation,};});'use strict';tr.exportTo('tr.ui.b',function(){const constants={HEADING_WIDTH:250};return{constants,};});'use strict';tr.exportTo('tr.ui.b',function(){const ContainerThatDecoratesItsChildren=tr.ui.b.define('div');ContainerThatDecoratesItsChildren.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.observer_=new MutationObserver(this.didMutate_.bind(this));this.observer_.observe(this,{childList:true});Object.defineProperty(this,'textContent',{get:undefined,set:this.onSetTextContent_});},appendChild(x){HTMLDivElement.prototype.appendChild.call(this,x);this.didMutate_(this.observer_.takeRecords());},insertBefore(x,y){HTMLDivElement.prototype.insertBefore.call(this,x,y);this.didMutate_(this.observer_.takeRecords());},removeChild(x){HTMLDivElement.prototype.removeChild.call(this,x);this.didMutate_(this.observer_.takeRecords());},replaceChild(x,y){HTMLDivElement.prototype.replaceChild.call(this,x,y);this.didMutate_(this.observer_.takeRecords());},onSetTextContent_(textContent){if(textContent!==''){throw new Error('textContent can only be set to \\'\\'.');}\nthis.clear();},clear(){while(Polymer.dom(this).lastChild){HTMLDivElement.prototype.removeChild.call(this,Polymer.dom(this).lastChild);}\nthis.didMutate_(this.observer_.takeRecords());},didMutate_(records){this.beginDecorating_();for(let i=0;i<records.length;i++){const addedNodes=records[i].addedNodes;if(addedNodes){for(let j=0;j<addedNodes.length;j++){this.decorateChild_(addedNodes[j]);}}\nconst removedNodes=records[i].removedNodes;if(removedNodes){for(let j=0;j<removedNodes.length;j++){this.undecorateChild_(removedNodes[j]);}}}\nthis.doneDecoratingForNow_();},decorateChild_(child){throw new Error('Not implemented');},undecorateChild_(child){throw new Error('Not implemented');},beginDecorating_(){},doneDecoratingForNow_(){}};return{ContainerThatDecoratesItsChildren,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const Track=tr.ui.b.define('track',tr.ui.b.ContainerThatDecoratesItsChildren);Track.prototype={__proto__:tr.ui.b.ContainerThatDecoratesItsChildren.prototype,decorate(viewport){tr.ui.b.ContainerThatDecoratesItsChildren.prototype.decorate.call(this);if(viewport===undefined){throw new Error('viewport is required when creating a Track.');}\nthis.viewport_=viewport;Polymer.dom(this).classList.add('track');},get viewport(){return this.viewport_;},get drawingContainer(){if(this instanceof tr.ui.tracks.DrawingContainer)return this;let cur=this.parentElement;while(cur){if(cur instanceof tr.ui.tracks.DrawingContainer)return cur;cur=cur.parentElement;}\nreturn undefined;},get eventContainer(){},invalidateDrawingContainer(){const dc=this.drawingContainer;if(dc)dc.invalidate();},context(){if(!Polymer.dom(this).parentNode)return undefined;if(!Polymer.dom(this).parentNode.context){throw new Error('Parent container does not support context() method.');}\nreturn Polymer.dom(this).parentNode.context();},decorateChild_(childTrack){},undecorateChild_(childTrack){if(childTrack.detach){childTrack.detach();}},updateContents_(){},drawTrack(type){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));const dt=this.viewport.currentDisplayTransform;const viewLWorld=dt.xViewToWorld(0);const viewRWorld=dt.xViewToWorld(canvasBounds.width*pixelRatio);const viewHeight=bounds.height*pixelRatio;this.draw(type,viewLWorld,viewRWorld,viewHeight);ctx.restore();},draw(type,viewLWorld,viewRWorld,viewHeight){},addEventsToTrackMap(eventToTrackMap){},addContainersToTrackMap(containerToTrackMap){},addIntersectingEventsInRangeToSelection(loVX,hiVX,loVY,hiVY,selection){const pixelRatio=window.devicePixelRatio||1;const dt=this.viewport.currentDisplayTransform;const viewPixWidthWorld=dt.xViewVectorToWorld(1);const loWX=dt.xViewToWorld(loVX*pixelRatio);const hiWX=dt.xViewToWorld(hiVX*pixelRatio);const clientRect=this.getBoundingClientRect();const a=Math.max(loVY,clientRect.top);const b=Math.min(hiVY,clientRect.bottom);if(a>b)return;this.addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){},addClosestInstantEventToSelection(instantEvents,worldX,worldMaxDist,selection){const instantEvent=tr.b.findClosestElementInSortedArray(instantEvents,function(x){return x.start;},worldX,worldMaxDist);if(!instantEvent)return;selection.push(instantEvent);}};return{Track,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const DrawType={GENERAL_EVENT:1,INSTANT_EVENT:2,BACKGROUND:3,GRID:4,FLOW_ARROWS:5,MARKERS:6,HIGHLIGHTS:7,ANNOTATIONS:8};const MAX_OVERSIZE_MULTIPLE=3.0;const REDRAW_SLOP=(MAX_OVERSIZE_MULTIPLE-1)/2;const DrawingContainer=tr.ui.b.define('drawing-container',tr.ui.tracks.Track);DrawingContainer.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('drawing-container');this.canvas_=document.createElement('canvas');this.canvas_.className='drawing-container-canvas';this.canvas_.style.left=tr.ui.b.constants.HEADING_WIDTH+'px';Polymer.dom(this).appendChild(this.canvas_);this.ctx_=this.canvas_.getContext('2d');this.offsetY_=0;this.viewportChange_=this.viewportChange_.bind(this);this.viewport.addEventListener('change',this.viewportChange_);window.addEventListener('resize',this.windowResized_.bind(this));this.addEventListener('scroll',this.scrollChanged_.bind(this));},get canvas(){return this.canvas_;},context(){return this.ctx_;},viewportChange_(){this.invalidate();},windowResized_(){this.invalidate();},scrollChanged_(){if(this.updateOffsetY_()){this.invalidate();}},invalidate(){if(this.rafPending_)return;this.rafPending_=true;tr.b.requestPreAnimationFrame(this.preDraw_,this);},preDraw_(){this.rafPending_=false;this.updateCanvasSizeIfNeeded_();tr.b.requestAnimationFrameInThisFrameIfPossible(this.draw_,this);},draw_(){this.ctx_.clearRect(0,0,this.canvas_.width,this.canvas_.height);const typesToDraw=[DrawType.BACKGROUND,DrawType.HIGHLIGHTS,DrawType.GRID,DrawType.INSTANT_EVENT,DrawType.GENERAL_EVENT,DrawType.MARKERS,DrawType.ANNOTATIONS,DrawType.FLOW_ARROWS];const children=this.children;for(const idx in typesToDraw){for(let i=0;i<children.length;++i){if(!(children[i]instanceof tr.ui.tracks.Track)){continue;}\nchildren[i].drawTrack(typesToDraw[idx]);}}\nconst pixelRatio=window.devicePixelRatio||1;const bounds=this.canvas_.getBoundingClientRect();const dt=this.viewport.currentDisplayTransform;const viewLWorld=dt.xViewToWorld(0);const viewRWorld=dt.xViewToWorld(bounds.width*pixelRatio);const viewHeight=bounds.height*pixelRatio;this.viewport.drawGridLines(this.ctx_,viewLWorld,viewRWorld,viewHeight);},updateOffsetY_(){const maxYDelta=window.innerHeight*REDRAW_SLOP;let newOffset=this.scrollTop-maxYDelta;if(Math.abs(newOffset-this.offsetY_)<=maxYDelta)return false;const maxOffset=this.scrollHeight-\nthis.canvas_.getBoundingClientRect().height;newOffset=Math.max(0,Math.min(newOffset,maxOffset));if(newOffset!==this.offsetY_){this.offsetY_=newOffset;return true;}\nreturn false;},updateCanvasSizeIfNeeded_(){const visibleChildTracks=Array.from(this.children).filter(this.visibleFilter_);if(visibleChildTracks.length===0){return;}\nconst thisBounds=this.getBoundingClientRect();const firstChildTrackBounds=visibleChildTracks[0].getBoundingClientRect();const lastChildTrackBounds=visibleChildTracks[visibleChildTracks.length-1].getBoundingClientRect();const innerWidth=firstChildTrackBounds.width-\ntr.ui.b.constants.HEADING_WIDTH;const innerHeight=Math.min(lastChildTrackBounds.bottom-firstChildTrackBounds.top,Math.floor(window.innerHeight*MAX_OVERSIZE_MULTIPLE));const pixelRatio=window.devicePixelRatio||1;if(this.canvas_.width!==innerWidth*pixelRatio){this.canvas_.width=innerWidth*pixelRatio;this.canvas_.style.width=innerWidth+'px';}\nif(this.canvas_.height!==innerHeight*pixelRatio){this.canvas_.height=innerHeight*pixelRatio;this.canvas_.style.height=innerHeight+'px';}\nif(this.canvas_.top!==this.offsetY_){this.canvas_.top=this.offsetY_;this.canvas_.style.top=this.offsetY_+'px';}},visibleFilter_(element){if(!(element instanceof tr.ui.tracks.Track))return false;return window.getComputedStyle(element).display!=='none';},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const children=this.children;for(let i=0;i<children.length;++i){if(!(children[i]instanceof tr.ui.tracks.Track)){continue;}\nconst trackClientRect=children[i].getBoundingClientRect();const a=Math.max(loY,trackClientRect.top);const b=Math.min(hiY,trackClientRect.bottom);if(a<=b){children[i].addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);}}\ntr.ui.tracks.Track.prototype.addClosestEventToSelection.apply(this,arguments);},addEventsToTrackMap(eventToTrackMap){const children=this.children;for(let i=0;i<children.length;++i){if(!(children[i]instanceof tr.ui.tracks.Track)){continue;}\nchildren[i].addEventsToTrackMap(eventToTrackMap);}}};return{DrawingContainer,DrawType,};});'use strict';tr.exportTo('tr.model',function(){const SelectableItem=tr.model.SelectableItem;const SelectionState=tr.model.SelectionState;function ProxySelectableItem(modelItem){SelectableItem.call(this,modelItem);}\nProxySelectableItem.prototype={__proto__:SelectableItem.prototype,get selectionState(){const modelItem=this.modelItem_;if(modelItem===undefined){return SelectionState.NONE;}\nreturn modelItem.selectionState;}};return{ProxySelectableItem,};});'use strict';Polymer({is:'tr-ui-b-heading',DOWN_ARROW:String.fromCharCode(0x25BE),RIGHT_ARROW:String.fromCharCode(0x25B8),ready(viewport){this.style.width=(tr.ui.b.constants.HEADING_WIDTH-6)+'px';this.heading_='';this.expanded_=true;this.arrowVisible_=false;this.selectionGenerator_=undefined;this.updateContents_();},get heading(){return this.heading_;},set heading(text){if(this.heading_===text)return;this.heading_=text;this.updateContents_();},set arrowVisible(val){if(this.arrowVisible_===val)return;this.arrowVisible_=!!val;this.updateContents_();},set tooltip(text){this.$.heading.title=text;},set selectionGenerator(generator){if(this.selectionGenerator_===generator)return;this.selectionGenerator_=generator;this.updateContents_();},get expanded(){return this.expanded_;},set expanded(expanded){if(this.expanded_===expanded)return;this.expanded_=!!expanded;this.updateContents_();},onHeadingDivClicked_(){this.dispatchEvent(new tr.b.Event('heading-clicked',true));},updateContents_(){if(this.arrowVisible_){this.$.arrow.style.display='';}else{this.$.arrow.style.display='none';this.$.heading.style.display=this.expanded_?'':'none';}\nif(this.arrowVisible_){Polymer.dom(this.$.arrow).textContent=this.expanded_?this.DOWN_ARROW:this.RIGHT_ARROW;}\nthis.$.link.style.display='none';this.$.heading_content.style.display='none';if(this.selectionGenerator_){this.$.link.style.display='inline-block';this.$.link.selection=this.selectionGenerator_;Polymer.dom(this.$.link).textContent=this.heading_;}else{this.$.heading_content.style.display='inline-block';Polymer.dom(this.$.heading_content).textContent=this.heading_;}}});'use strict';tr.exportTo('tr.ui.tracks',function(){const EventPresenter=tr.ui.b.EventPresenter;const SelectionState=tr.model.SelectionState;const LetterDotTrack=tr.ui.b.define('letter-dot-track',tr.ui.tracks.Track);LetterDotTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('letter-dot-track');this.items_=undefined;this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get items(){return this.items_;},set items(items){this.items_=items;this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},get dumpRadiusView(){return 7*(window.devicePixelRatio||1);},draw(type,viewLWorld,viewRWorld,viewHeight){if(this.items_===undefined)return;switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawLetterDots_(viewLWorld,viewRWorld);break;}},drawLetterDots_(viewLWorld,viewRWorld){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const height=bounds.height*pixelRatio;const halfHeight=height*0.5;const twoPi=Math.PI*2;const dt=this.viewport.currentDisplayTransform;const dumpRadiusView=this.dumpRadiusView;const itemRadiusWorld=dt.xViewVectorToWorld(height);const items=this.items_;const loI=tr.b.findLowIndexInSortedArray(items,function(item){return item.start;},viewLWorld);const oldFont=ctx.font;ctx.font='400 '+Math.floor(9*pixelRatio)+'px Arial';ctx.strokeStyle='rgb(0,0,0)';ctx.textBaseline='middle';ctx.textAlign='center';const drawItems=function(selected){for(let i=loI;i<items.length;++i){const item=items[i];const x=item.start;if(x-itemRadiusWorld>viewRWorld)break;if(item.selected!==selected)continue;const xView=dt.xWorldToView(x);ctx.fillStyle=EventPresenter.getSelectableItemColorAsString(item);ctx.beginPath();ctx.arc(xView,halfHeight,dumpRadiusView+0.5,0,twoPi);ctx.fill();if(item.selected){ctx.lineWidth=3;ctx.strokeStyle='rgb(100,100,0)';ctx.stroke();ctx.beginPath();ctx.arc(xView,halfHeight,dumpRadiusView,0,twoPi);ctx.lineWidth=1.5;ctx.strokeStyle='rgb(255,255,0)';ctx.stroke();}else{ctx.lineWidth=1;ctx.strokeStyle='rgb(0,0,0)';ctx.stroke();}\nctx.fillStyle='rgb(255, 255, 255)';ctx.fillText(item.dotLetter,xView,halfHeight);}};drawItems(false);drawItems(true);ctx.lineWidth=1;ctx.font=oldFont;},addEventsToTrackMap(eventToTrackMap){if(this.items_===undefined)return;this.items_.forEach(function(item){item.addToTrackMap(eventToTrackMap,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){if(this.items_===undefined)return;const itemRadiusWorld=viewPixWidthWorld*this.dumpRadiusView;tr.b.iterateOverIntersectingIntervals(this.items_,function(x){return x.start-itemRadiusWorld;},function(x){return 2*itemRadiusWorld;},loWX,hiWX,function(item){item.addToSelection(selection);}.bind(this));},addEventNearToProvidedEventToSelection(event,offset,selection){if(this.items_===undefined)return;const index=this.items_.findIndex(item=>item.modelItem===event);if(index===-1)return false;const newIndex=index+offset;if(newIndex>=0&&newIndex<this.items_.length){this.items_[newIndex].addToSelection(selection);return true;}\nreturn false;},addAllEventsMatchingFilterToSelection(filter,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){if(this.items_===undefined)return;const item=tr.b.findClosestElementInSortedArray(this.items_,function(x){return x.start;},worldX,worldMaxDist);if(!item)return;item.addToSelection(selection);}};function LetterDot(modelItem,dotLetter,colorId,start){tr.model.ProxySelectableItem.call(this,modelItem);this.dotLetter=dotLetter;this.colorId=colorId;this.start=start;}\nLetterDot.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{LetterDotTrack,LetterDot,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const AlertTrack=tr.ui.b.define('alert-track',tr.ui.tracks.LetterDotTrack);AlertTrack.prototype={__proto__:tr.ui.tracks.LetterDotTrack.prototype,decorate(viewport){tr.ui.tracks.LetterDotTrack.prototype.decorate.call(this,viewport);this.heading='Alerts';this.alerts_=undefined;},get alerts(){return this.alerts_;},set alerts(alerts){this.alerts_=alerts;if(alerts===undefined){this.items=undefined;return;}\nthis.items=this.alerts_.map(function(alert){return new tr.ui.tracks.LetterDot(alert,String.fromCharCode(9888),alert.colorId,alert.start);});}};return{AlertTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const Task=tr.b.Task;const ContainerTrack=tr.ui.b.define('container-track',tr.ui.tracks.Track);ContainerTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);},detach(){Polymer.dom(this).textContent='';},get tracks_(){const tracks=[];const children=this.children;for(let i=0;i<children.length;i++){if(children[i]instanceof tr.ui.tracks.Track){tracks.push(children[i]);}}\nreturn tracks;},drawTrack(type){this.tracks_.forEach(function(track){track.drawTrack(type);});},addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection){const tracks=this.tracks_;for(let i=0;i<tracks.length;i++){const trackClientRect=tracks[i].getBoundingClientRect();const a=Math.max(loY,trackClientRect.top);const b=Math.min(hiY,trackClientRect.bottom);if(a<=b){tracks[i].addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection);}}\ntr.ui.tracks.Track.prototype.addIntersectingEventsInRangeToSelection.apply(this,arguments);},addEventsToTrackMap(eventToTrackMap){for(const track of this.tracks_){track.addEventsToTrackMap(eventToTrackMap);}},addAllEventsMatchingFilterToSelection(filter,selection){const tracks=this.tracks_;for(let i=0;i<tracks.length;i++){tracks[i].addAllEventsMatchingFilterToSelection(filter,selection);}},addAllEventsMatchingFilterToSelectionAsTask(filter,selection){const task=new Task();const tracks=this.tracks_;for(let i=0;i<tracks.length;i++){task.subTask(function(i){return function(){tracks[i].addAllEventsMatchingFilterToSelection(filter,selection);};}(i),this);}\nreturn task;},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const tracks=this.tracks_;for(let i=0;i<tracks.length;i++){const trackClientRect=tracks[i].getBoundingClientRect();const a=Math.max(loY,trackClientRect.top);const b=Math.min(hiY,trackClientRect.bottom);if(a<=b){tracks[i].addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);}}\ntr.ui.tracks.Track.prototype.addClosestEventToSelection.apply(this,arguments);},addContainersToTrackMap(containerToTrackMap){this.tracks_.forEach(function(track){track.addContainersToTrackMap(containerToTrackMap);});},clearTracks_(){this.tracks_.forEach(function(track){Polymer.dom(this).removeChild(track);},this);}};return{ContainerTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartPoint(modelItem,x,y,opt_yBase){tr.model.ProxySelectableItem.call(this,modelItem);this.x=x;this.y=y;this.dotLetter=undefined;this.yBase=opt_yBase;}\nChartPoint.prototype={__proto__:tr.model.ProxySelectableItem.prototype,};return{ChartPoint,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const EventPresenter=tr.ui.b.EventPresenter;const SelectionState=tr.model.SelectionState;const ChartSeriesType={LINE:0,AREA:1};const DEFAULT_RENDERING_CONFIG={chartType:ChartSeriesType.LINE,selectedPointSize:4,unselectedPointSize:3,solidSelectedDots:false,colorId:0,lineWidth:1,skipDistance:1,unselectedPointDensityTransparent:0.10,unselectedPointDensityOpaque:0.05,backgroundOpacity:0.5,stepGraph:true};const LAST_POINT_WIDTH=16;const DOT_LETTER_RADIUS_PX=7;const DOT_LETTER_RADIUS_PADDING_PX=0.5;const DOT_LETTER_SELECTED_OUTLINE_WIDTH_PX=3;const DOT_LETTER_SELECTED_OUTLINE_DETAIL_WIDTH_PX=1.5;const DOT_LETTER_UNSELECTED_OUTLINE_WIDTH_PX=1;const DOT_LETTER_FONT_WEIGHT=400;const DOT_LETTER_FONT_SIZE_PX=9;const DOT_LETTER_FONT='Arial';const ChartSeriesComponent={BACKGROUND:0,LINE:1,DOTS:2};function ChartSeries(points,seriesYAxis,opt_renderingConfig){this.points=points;this.seriesYAxis=seriesYAxis;this.useRenderingConfig_(opt_renderingConfig);}\nChartSeries.prototype={useRenderingConfig_(opt_renderingConfig){const config=opt_renderingConfig||{};for(const[key,defaultValue]of\nObject.entries(DEFAULT_RENDERING_CONFIG)){let value=config[key];if(value===undefined){value=defaultValue;}\nthis[key+'_']=value;}\nthis.topPadding=this.bottomPadding=Math.max(this.selectedPointSize_,this.unselectedPointSize_)/2;},get range(){const range=new tr.b.math.Range();this.points.forEach(function(point){range.addValue(point.y);},this);return range;},draw(ctx,transform,highDetails){if(this.points===undefined||this.points.length===0){return;}\nif(this.chartType_===ChartSeriesType.AREA){this.drawComponent_(ctx,transform,ChartSeriesComponent.BACKGROUND,highDetails);}\nif(this.chartType_===ChartSeriesType.LINE||highDetails){this.drawComponent_(ctx,transform,ChartSeriesComponent.LINE,highDetails);}\nthis.drawComponent_(ctx,transform,ChartSeriesComponent.DOTS,highDetails);},drawComponent_(ctx,transform,component,highDetails){let extraPixels=0;if(component===ChartSeriesComponent.DOTS){extraPixels=Math.max(this.selectedPointSize_,this.unselectedPointSize_);}\nconst pixelRatio=transform.pixelRatio;const leftViewX=transform.leftViewX-extraPixels*pixelRatio;const rightViewX=transform.rightViewX+extraPixels*pixelRatio;const leftTimestamp=transform.leftTimestamp-extraPixels;const rightTimestamp=transform.rightTimestamp+extraPixels;const firstVisibleIndex=tr.b.findLowIndexInSortedArray(this.points,function(point){return point.x;},leftTimestamp);let lastVisibleIndex=tr.b.findLowIndexInSortedArray(this.points,function(point){return point.x;},rightTimestamp);if(lastVisibleIndex>=this.points.length||this.points[lastVisibleIndex].x>rightTimestamp){lastVisibleIndex--;}\nconst viewSkipDistance=this.skipDistance_*pixelRatio;let selectedCircleRadius;let letterDotRadius;let squareSize;let squareHalfSize;let squareOpacity;let unselectedSeriesColor;let currentStateSeriesColor;ctx.save();ctx.font=DOT_LETTER_FONT_WEIGHT+' '+\nMath.floor(DOT_LETTER_FONT_SIZE_PX*pixelRatio)+'px '+\nDOT_LETTER_FONT;ctx.textBaseline='middle';ctx.textAlign='center';switch(component){case ChartSeriesComponent.DOTS:{selectedCircleRadius=(this.selectedPointSize_/2)*pixelRatio;letterDotRadius=Math.max(selectedCircleRadius,DOT_LETTER_RADIUS_PX*pixelRatio);squareSize=this.unselectedPointSize_*pixelRatio;squareHalfSize=squareSize/2;unselectedSeriesColor=EventPresenter.getCounterSeriesColor(this.colorId_,SelectionState.NONE);if(!highDetails){squareOpacity=0;break;}\nconst visibleIndexRange=lastVisibleIndex-firstVisibleIndex;if(visibleIndexRange<=0){squareOpacity=1;break;}\nconst visibleViewXRange=transform.worldXToViewX(this.points[lastVisibleIndex].x)-\ntransform.worldXToViewX(this.points[firstVisibleIndex].x);if(visibleViewXRange===0){squareOpacity=1;break;}\nconst density=visibleIndexRange/visibleViewXRange;const clampedDensity=tr.b.math.clamp(density,this.unselectedPointDensityOpaque_,this.unselectedPointDensityTransparent_);const densityRange=this.unselectedPointDensityTransparent_-\nthis.unselectedPointDensityOpaque_;squareOpacity=(this.unselectedPointDensityTransparent_-clampedDensity)/densityRange;break;}\ncase ChartSeriesComponent.LINE:ctx.strokeStyle=EventPresenter.getCounterSeriesColor(this.colorId_,SelectionState.NONE);ctx.lineWidth=this.lineWidth_*pixelRatio;break;case ChartSeriesComponent.BACKGROUND:break;default:throw new Error('Invalid component: '+component);}\nlet previousViewX=undefined;let previousViewY=undefined;let previousViewYBase=undefined;let lastSelectionState=undefined;let baseSteps=undefined;const startIndex=Math.max(firstVisibleIndex-1,0);let currentViewX;for(let i=startIndex;i<this.points.length;i++){const currentPoint=this.points[i];currentViewX=transform.worldXToViewX(currentPoint.x);if(currentViewX>rightViewX){if(previousViewX!==undefined){previousViewX=currentViewX=rightViewX;if(component===ChartSeriesComponent.BACKGROUND||component===ChartSeriesComponent.LINE){ctx.lineTo(currentViewX,previousViewY);}}\nbreak;}\nif(i+1<this.points.length){const nextPoint=this.points[i+1];const nextViewX=transform.worldXToViewX(nextPoint.x);if(previousViewX!==undefined&&nextViewX-previousViewX<=viewSkipDistance&&nextViewX<rightViewX){continue;}\nif(currentViewX<leftViewX){currentViewX=leftViewX;}}\nif(previousViewX!==undefined&&currentViewX-previousViewX<viewSkipDistance){currentViewX=previousViewX+viewSkipDistance;}\nconst currentViewY=Math.round(transform.worldYToViewY(currentPoint.y));let currentViewYBase;if(currentPoint.yBase===undefined){currentViewYBase=transform.outerBottomViewY;}else{currentViewYBase=Math.round(transform.worldYToViewY(currentPoint.yBase));}\nconst currentSelectionState=currentPoint.selectionState;if(currentSelectionState!==lastSelectionState){const opacity=currentSelectionState===SelectionState.SELECTED?1:squareOpacity;currentStateSeriesColor=EventPresenter.getCounterSeriesColor(this.colorId_,currentSelectionState,opacity);}\nswitch(component){case ChartSeriesComponent.DOTS:if(currentPoint.dotLetter){ctx.fillStyle=unselectedSeriesColor;ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('black');ctx.beginPath();ctx.arc(currentViewX,currentViewY,letterDotRadius+DOT_LETTER_RADIUS_PADDING_PX,0,2*Math.PI);ctx.fill();if(currentSelectionState===SelectionState.SELECTED){ctx.lineWidth=DOT_LETTER_SELECTED_OUTLINE_WIDTH_PX;ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('olive');ctx.stroke();ctx.beginPath();ctx.arc(currentViewX,currentViewY,letterDotRadius,0,2*Math.PI);ctx.lineWidth=DOT_LETTER_SELECTED_OUTLINE_DETAIL_WIDTH_PX;ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('yellow');ctx.stroke();}else{ctx.lineWidth=DOT_LETTER_UNSELECTED_OUTLINE_WIDTH_PX;ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('black');ctx.stroke();}\nctx.fillStyle=ColorScheme.getColorForReservedNameAsString('white');ctx.fillText(currentPoint.dotLetter,currentViewX,currentViewY);}else{ctx.strokeStyle=unselectedSeriesColor;ctx.lineWidth=pixelRatio;if(currentSelectionState===SelectionState.SELECTED){if(this.solidSelectedDots_){ctx.fillStyle=ctx.strokeStyle;}else{ctx.fillStyle=currentStateSeriesColor;}\nctx.beginPath();ctx.arc(currentViewX,currentViewY,selectedCircleRadius,0,2*Math.PI);ctx.fill();ctx.stroke();}else if(squareOpacity>0){ctx.fillStyle=currentStateSeriesColor;ctx.fillRect(currentViewX-squareHalfSize,currentViewY-squareHalfSize,squareSize,squareSize);}}\nbreak;case ChartSeriesComponent.LINE:if(previousViewX===undefined){ctx.beginPath();ctx.moveTo(currentViewX,currentViewY);}else if(this.stepGraph_){ctx.lineTo(currentViewX,previousViewY);}\nctx.lineTo(currentViewX,currentViewY);break;case ChartSeriesComponent.BACKGROUND:if(previousViewX!==undefined&&this.stepGraph_){ctx.lineTo(currentViewX,previousViewY);}else{ctx.lineTo(currentViewX,currentViewY);}\nif(currentSelectionState!==lastSelectionState){if(previousViewX!==undefined){let previousBaseStepViewX=currentViewX;for(let j=baseSteps.length-1;j>=0;j--){const baseStep=baseSteps[j];const baseStepViewX=baseStep.viewX;const baseStepViewY=baseStep.viewY;ctx.lineTo(previousBaseStepViewX,baseStepViewY);ctx.lineTo(baseStepViewX,baseStepViewY);previousBaseStepViewX=baseStepViewX;}\nctx.closePath();ctx.fill();}\nctx.beginPath();ctx.fillStyle=EventPresenter.getCounterSeriesColor(this.colorId_,currentSelectionState,this.backgroundOpacity_);ctx.moveTo(currentViewX,currentViewYBase);baseSteps=[];}\nif(currentViewYBase!==previousViewYBase||currentSelectionState!==lastSelectionState){baseSteps.push({viewX:currentViewX,viewY:currentViewYBase});}\nctx.lineTo(currentViewX,currentViewY);break;default:throw new Error('Not reachable');}\npreviousViewX=currentViewX;previousViewY=currentViewY;previousViewYBase=currentViewYBase;lastSelectionState=currentSelectionState;}\nif(previousViewX!==undefined){switch(component){case ChartSeriesComponent.DOTS:break;case ChartSeriesComponent.LINE:ctx.stroke();break;case ChartSeriesComponent.BACKGROUND:{let previousBaseStepViewX=currentViewX;for(let j=baseSteps.length-1;j>=0;j--){const baseStep=baseSteps[j];const baseStepViewX=baseStep.viewX;const baseStepViewY=baseStep.viewY;ctx.lineTo(previousBaseStepViewX,baseStepViewY);ctx.lineTo(baseStepViewX,baseStepViewY);previousBaseStepViewX=baseStepViewX;}\nctx.closePath();ctx.fill();break;}\ndefault:throw new Error('Not reachable');}}\nctx.restore();},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){const points=this.points;function getPointWidth(point,i){if(i===points.length-1){return LAST_POINT_WIDTH*viewPixWidthWorld;}\nconst nextPoint=points[i+1];return nextPoint.x-point.x;}\nfunction selectPoint(point){point.addToSelection(selection);}\ntr.b.iterateOverIntersectingIntervals(this.points,function(point){return point.x;},getPointWidth,loWX,hiWX,selectPoint);},addEventNearToProvidedEventToSelection(event,offset,selection){if(this.points===undefined)return false;const index=this.points.findIndex(point=>point.modelItem===event);if(index===-1)return false;const newIndex=index+offset;if(newIndex<0||newIndex>=this.points.length)return false;this.points[newIndex].addToSelection(selection);return true;},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){if(this.points===undefined)return;const item=tr.b.findClosestElementInSortedArray(this.points,function(point){return point.x;},worldX,worldMaxDist);if(!item)return;item.addToSelection(selection);}};return{ChartSeries,ChartSeriesType,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const IDEAL_MAJOR_MARK_HEIGHT_PX=30;const AXIS_LABLE_MARGIN_PX=10;const AXIS_LABLE_FONT_SIZE_PX=9;const AXIS_LABLE_FONT='Arial';function ChartSeriesYAxis(opt_min,opt_max){this.guid_=tr.b.GUID.allocateSimple();this.bounds=new tr.b.math.Range();if(opt_min!==undefined)this.bounds.addValue(opt_min);if(opt_max!==undefined)this.bounds.addValue(opt_max);}\nChartSeriesYAxis.prototype={get guid(){return this.guid_;},valueToUnitRange(value){if(this.bounds.isEmpty){throw new Error('Chart series y-axis bounds are empty');}\nconst bounds=this.bounds;if(bounds.range===0)return 0;return(value-bounds.min)/bounds.range;},unitRangeToValue(unitRange){if(this.bounds.isEmpty){throw new Error('Chart series y-axis bounds are empty');}\nreturn unitRange*this.bounds.range+this.bounds.min;},autoSetFromSeries(series,opt_config){const range=new tr.b.math.Range();series.forEach(function(s){range.addRange(s.range);},this);this.autoSetFromRange(range,opt_config);},autoSetFromRange(range,opt_config){if(range.isEmpty)return;const bounds=this.bounds;if(bounds.isEmpty){bounds.addRange(range);return;}\nif(!opt_config)return;const useRangeMin=(opt_config.expandMin&&range.min<bounds.min||opt_config.shrinkMin&&range.min>bounds.min);const useRangeMax=(opt_config.expandMax&&range.max>bounds.max||opt_config.shrinkMax&&range.max<bounds.max);if(!useRangeMin&&!useRangeMax)return;if(useRangeMin&&useRangeMax){bounds.min=range.min;bounds.max=range.max;return;}\nif(useRangeMin){bounds.min=Math.min(range.min,bounds.max);}else{bounds.max=Math.max(range.max,bounds.min);}},majorMarkHeightWorld_(transform,pixelRatio){const idealMajorMarkHeightPx=IDEAL_MAJOR_MARK_HEIGHT_PX*pixelRatio;const idealMajorMarkHeightWorld=transform.vectorToWorldDistance(idealMajorMarkHeightPx);return tr.b.math.preferredNumberLargerThanMin(idealMajorMarkHeightWorld);},draw(ctx,transform,showYAxisLabels,showYGridLines){if(!showYAxisLabels&&!showYGridLines)return;const pixelRatio=transform.pixelRatio;const viewTop=transform.outerTopViewY;const worldTop=transform.viewYToWorldY(viewTop);const viewBottom=transform.outerBottomViewY;const viewHeight=viewBottom-viewTop;const viewLeft=transform.leftViewX;const viewRight=transform.rightViewX;const labelLeft=transform.leftYLabel;ctx.save();ctx.lineWidth=pixelRatio;ctx.fillStyle=ColorScheme.getColorForReservedNameAsString('black');ctx.textAlign='left';ctx.textBaseline='center';ctx.font=(AXIS_LABLE_FONT_SIZE_PX*pixelRatio)+'px '+AXIS_LABLE_FONT;ctx.beginPath();ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('black');tr.ui.b.drawLine(ctx,viewLeft,viewTop,viewLeft,viewBottom,viewLeft);ctx.stroke();ctx.closePath();ctx.beginPath();ctx.strokeStyle=ColorScheme.getColorForReservedNameAsString('grey');const majorMarkHeight=this.majorMarkHeightWorld_(transform,pixelRatio);const maxMajorMark=Math.max(transform.viewYToWorldY(viewTop),Math.abs(transform.viewYToWorldY(viewBottom)));for(let curWorldY=0;curWorldY<=maxMajorMark;curWorldY+=majorMarkHeight){const roundedUnitValue=Math.floor(curWorldY*1000000)/1000000;const curViewYPositive=transform.worldYToViewY(curWorldY);if(curViewYPositive>=viewTop){if(showYAxisLabels){ctx.fillText(roundedUnitValue,viewLeft+AXIS_LABLE_MARGIN_PX,curViewYPositive-AXIS_LABLE_MARGIN_PX);}\nif(showYGridLines){tr.ui.b.drawLine(ctx,viewLeft,curViewYPositive,viewRight,curViewYPositive);}}\nconst curViewYNegative=transform.worldYToViewY(-1*curWorldY);if(curViewYNegative<=viewBottom){if(showYAxisLabels){ctx.fillText(roundedUnitValue,viewLeft+AXIS_LABLE_MARGIN_PX,curViewYNegative-AXIS_LABLE_MARGIN_PX);}\nif(showYGridLines){tr.ui.b.drawLine(ctx,viewLeft,curViewYNegative,viewRight,curViewYNegative);}}}\nctx.stroke();ctx.restore();}};return{ChartSeriesYAxis,};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartTransform(displayTransform,axis,trackWidth,trackHeight,topPadding,bottomPadding,pixelRatio){this.pixelRatio=pixelRatio;this.leftViewX=0;this.rightViewX=trackWidth;this.leftTimestamp=displayTransform.xViewToWorld(this.leftViewX);this.rightTimestamp=displayTransform.xViewToWorld(this.rightViewX);this.displayTransform_=displayTransform;this.outerTopViewY=0;this.innerTopViewY=topPadding;this.innerBottomViewY=trackHeight-bottomPadding;this.outerBottomViewY=trackHeight;this.axis_=axis;this.innerHeight_=this.innerBottomViewY-this.innerTopViewY;}\nChartTransform.prototype={worldXToViewX(worldX){return this.displayTransform_.xWorldToView(worldX);},viewXToWorldX(viewX){return this.displayTransform_.xViewToWorld(viewX);},vectorToWorldDistance(viewY){return this.axis_.bounds.range*Math.abs(viewY/this.innerHeight_);},viewYToWorldY(viewY){return this.axis_.unitRangeToValue(1-(viewY-this.innerTopViewY)/this.innerHeight_);},worldYToViewY(worldY){const innerHeightCoefficient=1-this.axis_.valueToUnitRange(worldY);return innerHeightCoefficient*this.innerHeight_+this.innerTopViewY;}};return{ChartTransform,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ChartTrack=tr.ui.b.define('chart-track',tr.ui.tracks.Track);ChartTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('chart-track');this.series_=undefined;this.axes_=undefined;this.axisGuidToAxisData_=undefined;this.topPadding_=undefined;this.bottomPadding_=undefined;this.showYAxisLabels_=undefined;this.showGridLines_=undefined;this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get series(){return this.series_;},set series(series){this.series_=series;this.calculateAxisDataAndPadding_();this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;this.invalidateDrawingContainer();},get showYAxisLabels(){return this.showYAxisLabels_;},set showYAxisLabels(showYAxisLabels){this.showYAxisLabels_=showYAxisLabels;this.invalidateDrawingContainer();},get showGridLines(){return this.showGridLines_;},set showGridLines(showGridLines){this.showGridLines_=showGridLines;this.invalidateDrawingContainer();},get hasVisibleContent(){return!!this.series&&this.series.length>0;},calculateAxisDataAndPadding_(){if(!this.series_){this.axes_=undefined;this.axisGuidToAxisData_=undefined;this.topPadding_=undefined;this.bottomPadding_=undefined;return;}\nconst axisGuidToAxisData={};let topPadding=0;let bottomPadding=0;this.series_.forEach(function(series){const seriesYAxis=series.seriesYAxis;const axisGuid=seriesYAxis.guid;if(!(axisGuid in axisGuidToAxisData)){axisGuidToAxisData[axisGuid]={axis:seriesYAxis,series:[]};if(!this.axes_)this.axes_=[];this.axes_.push(seriesYAxis);}\naxisGuidToAxisData[axisGuid].series.push(series);topPadding=Math.max(topPadding,series.topPadding);bottomPadding=Math.max(bottomPadding,series.bottomPadding);},this);this.axisGuidToAxisData_=axisGuidToAxisData;this.topPadding_=topPadding;this.bottomPadding_=bottomPadding;},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawChart_(viewLWorld,viewRWorld);break;}},drawChart_(viewLWorld,viewRWorld){if(!this.series_)return;const ctx=this.context();const displayTransform=this.viewport.currentDisplayTransform;const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const highDetails=this.viewport.highDetails;const width=bounds.width*pixelRatio;const height=bounds.height*pixelRatio;const topPadding=this.topPadding_*pixelRatio;const bottomPadding=this.bottomPadding_*pixelRatio;ctx.save();ctx.beginPath();ctx.rect(0,0,width,height);ctx.clip();if(this.axes_){if((this.showGridLines_||this.showYAxisLabels_)&&this.axes_.length>1){throw new Error('Only one axis allowed when showing grid lines.');}\nfor(const yAxis of this.axes_){const chartTransform=new tr.ui.tracks.ChartTransform(displayTransform,yAxis,width,height,topPadding,bottomPadding,pixelRatio);yAxis.draw(ctx,chartTransform,this.showYAxisLabels_,this.showGridLines_);}}\nfor(const series of this.series){const chartTransform=new tr.ui.tracks.ChartTransform(displayTransform,series.seriesYAxis,width,height,topPadding,bottomPadding,pixelRatio);series.draw(ctx,chartTransform,highDetails);}\nctx.restore();},addEventsToTrackMap(eventToTrackMap){this.series_.forEach(function(series){series.points.forEach(function(point){point.addToTrackMap(eventToTrackMap,this);},this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){this.series_.forEach(function(series){series.addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection);},this);},addEventNearToProvidedEventToSelection(event,offset,selection){let foundItem=false;this.series_.forEach(function(series){foundItem=foundItem||series.addEventNearToProvidedEventToSelection(event,offset,selection);},this);return foundItem;},addAllEventsMatchingFilterToSelection(filter,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){this.series_.forEach(function(series){series.addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);},this);},autoSetAllAxes(opt_config){for(const axisData of Object.values(this.axisGuidToAxisData_)){const seriesYAxis=axisData.axis;const series=axisData.series;seriesYAxis.autoSetFromSeries(series,opt_config);}},autoSetAxis(seriesYAxis,opt_config){const series=this.axisGuidToAxisData_[seriesYAxis.guid].series;seriesYAxis.autoSetFromSeries(series,opt_config);}};return{ChartTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const ChartTrack=tr.ui.tracks.ChartTrack;const CpuUsageTrack=tr.ui.b.define('cpu-usage-track',ChartTrack);CpuUsageTrack.prototype={__proto__:ChartTrack.prototype,decorate(viewport){ChartTrack.prototype.decorate.call(this,viewport);this.classList.add('cpu-usage-track');this.heading='CPU usage';this.cpuUsageSeries_=undefined;},initialize(model){if(model!==undefined){this.cpuUsageSeries_=model.device.cpuUsageSeries;}else{this.cpuUsageSeries_=undefined;}\nthis.series=this.buildChartSeries_();this.autoSetAllAxes({expandMax:true});},get hasVisibleContent(){return!!this.cpuUsageSeries_&&this.cpuUsageSeries_.samples.length>0;},addContainersToTrackMap(containerToTrackMap){containerToTrackMap.addContainer(this.series_,this);},buildChartSeries_(yAxis,color){if(!this.hasVisibleContent)return[];yAxis=new tr.ui.tracks.ChartSeriesYAxis(0,undefined);const usageSamples=this.cpuUsageSeries_.samples;const pts=new Array(usageSamples.length+1);for(let i=0;i<usageSamples.length;i++){pts[i]=new tr.ui.tracks.ChartPoint(undefined,usageSamples[i].start,usageSamples[i].usage);}\npts[usageSamples.length]=new tr.ui.tracks.ChartPoint(undefined,usageSamples[usageSamples.length-1].start,0);const renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:color};return[new tr.ui.tracks.ChartSeries(pts,yAxis,renderingConfig)];},};return{CpuUsageTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const ChartTrack=tr.ui.tracks.ChartTrack;const PowerSeriesTrack=tr.ui.b.define('power-series-track',ChartTrack);PowerSeriesTrack.prototype={__proto__:ChartTrack.prototype,decorate(viewport){ChartTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('power-series-track');this.heading='Power';this.powerSeries_=undefined;},set powerSeries(powerSeries){this.powerSeries_=powerSeries;this.series=this.buildChartSeries_();this.autoSetAllAxes({expandMax:true});},get hasVisibleContent(){return(this.powerSeries_&&this.powerSeries_.samples.length>0);},addContainersToTrackMap(containerToTrackMap){containerToTrackMap.addContainer(this.powerSeries_,this);},buildChartSeries_(){if(!this.hasVisibleContent)return[];const seriesYAxis=new tr.ui.tracks.ChartSeriesYAxis(0,undefined);const pts=this.powerSeries_.samples.map(function(smpl){return new tr.ui.tracks.ChartPoint(smpl,smpl.start,smpl.powerInW);});const renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:ColorScheme.getColorIdForGeneralPurposeString(this.heading)};return[new tr.ui.tracks.ChartSeries(pts,seriesYAxis,renderingConfig)];}};return{PowerSeriesTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SpacingTrack=tr.ui.b.define('spacing-track',tr.ui.tracks.Track);SpacingTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('spacing-track');this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},addAllEventsMatchingFilterToSelection(filter,selection){}};return{SpacingTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ContainerTrack=tr.ui.tracks.ContainerTrack;const DeviceTrack=tr.ui.b.define('device-track',ContainerTrack);DeviceTrack.prototype={__proto__:ContainerTrack.prototype,decorate(viewport){ContainerTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('device-track');this.device_=undefined;this.powerSeriesTrack_=undefined;},get device(){return this.device_;},set device(device){this.device_=device;this.updateContents_();},get powerSeriesTrack(){return this.powerSeriesTrack_;},get hasVisibleContent(){return(this.powerSeriesTrack_&&this.powerSeriesTrack_.hasVisibleContent);},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.ContainerTrack.prototype.addContainersToTrackMap.call(this,containerToTrackMap);containerToTrackMap.addContainer(this.device,this);},addEventsToTrackMap(eventToTrackMap){this.tracks_.forEach(function(track){track.addEventsToTrackMap(eventToTrackMap);});},appendPowerSeriesTrack_(){this.powerSeriesTrack_=new tr.ui.tracks.PowerSeriesTrack(this.viewport);this.powerSeriesTrack_.powerSeries=this.device.powerSeries;if(this.powerSeriesTrack_.hasVisibleContent){Polymer.dom(this).appendChild(this.powerSeriesTrack_);Polymer.dom(this).appendChild(new tr.ui.tracks.SpacingTrack(this.viewport));}},updateContents_(){this.clearTracks_();this.appendPowerSeriesTrack_();}};return{DeviceTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;const BACKGROUND=tr.model.ContainerMemoryDump.LevelOfDetail.BACKGROUND;const LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;const DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;const SYSTEM_MEMORY_CHART_RENDERING_CONFIG={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:ColorScheme.getColorIdForGeneralPurposeString('systemMemory'),backgroundOpacity:0.8};const SYSTEM_MEMORY_SERIES_NAMES=['Used (KB)','Swapped (KB)'];function extractGlobalMemoryDumpUsedSizes(globalMemoryDump,addSize){for(const[pid,pmd]of\nObject.entries(globalMemoryDump.processMemoryDumps)){const mostRecentVmRegions=pmd.mostRecentVmRegions;if(mostRecentVmRegions===undefined)continue;addSize(pid,mostRecentVmRegions.byteStats.proportionalResident||0,pmd.process.userFriendlyName);}}\nfunction extractProcessMemoryDumpAllocatorSizes(processMemoryDump,addSize){const allocatorDumps=processMemoryDump.memoryAllocatorDumps;if(allocatorDumps===undefined)return;allocatorDumps.forEach(function(allocatorDump){if(allocatorDump.fullName==='tracing')return;const allocatorSize=allocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME];if(allocatorSize===undefined)return;const allocatorSizeValue=allocatorSize.value;if(allocatorSizeValue===undefined)return;addSize(allocatorDump.fullName,allocatorSizeValue);});}\nfunction extractGlobalMemoryDumpAllocatorSizes(globalMemoryDump,addSize){for(const pmd of Object.values(globalMemoryDump.processMemoryDumps)){extractProcessMemoryDumpAllocatorSizes(pmd,addSize);}}\nfunction buildMemoryChartSeries(memoryDumps,dumpSizeExtractor){const dumpCount=memoryDumps.length;const idToTimestampToPoint={};const idToName={};memoryDumps.forEach(function(dump,index){dumpSizeExtractor(dump,function addSize(id,size,opt_name){let timestampToPoint=idToTimestampToPoint[id];if(timestampToPoint===undefined){idToTimestampToPoint[id]=timestampToPoint=new Array(dumpCount);for(let i=0;i<dumpCount;i++){const modelItem=memoryDumps[i];timestampToPoint[i]=new tr.ui.tracks.ChartPoint(modelItem,modelItem.start,0);}}\ntimestampToPoint[index].y+=size;if(opt_name!==undefined)idToName[id]=opt_name;});});const ids=Object.keys(idToTimestampToPoint);if(ids.length===0)return undefined;ids.sort();for(let i=0;i<dumpCount;i++){let baseSize=0;for(let j=ids.length-1;j>=0;j--){const point=idToTimestampToPoint[ids[j]][i];point.yBase=baseSize;point.y+=baseSize;baseSize=point.y;}}\nconst seriesYAxis=new tr.ui.tracks.ChartSeriesYAxis(0);const series=ids.map(function(id){const colorId=ColorScheme.getColorIdForGeneralPurposeString(idToName[id]||id);const renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId,backgroundOpacity:0.8};return new tr.ui.tracks.ChartSeries(idToTimestampToPoint[id],seriesYAxis,renderingConfig);});series.reverse();return series;}\nfunction buildMemoryLetterDots(memoryDumps){const backgroundMemoryColorId=ColorScheme.getColorIdForReservedName('background_memory_dump');const lightMemoryColorId=ColorScheme.getColorIdForReservedName('light_memory_dump');const detailedMemoryColorId=ColorScheme.getColorIdForReservedName('detailed_memory_dump');return memoryDumps.map(function(memoryDump){let memoryColorId;switch(memoryDump.levelOfDetail){case BACKGROUND:memoryColorId=backgroundMemoryColorId;break;case DETAILED:memoryColorId=detailedMemoryColorId;break;case LIGHT:default:memoryColorId=lightMemoryColorId;}\nreturn new tr.ui.tracks.LetterDot(memoryDump,'M',memoryColorId,memoryDump.start);});}\nfunction buildGlobalUsedMemoryChartSeries(globalMemoryDumps){return buildMemoryChartSeries(globalMemoryDumps,extractGlobalMemoryDumpUsedSizes);}\nfunction buildProcessAllocatedMemoryChartSeries(processMemoryDumps){return buildMemoryChartSeries(processMemoryDumps,extractProcessMemoryDumpAllocatorSizes);}\nfunction buildGlobalAllocatedMemoryChartSeries(globalMemoryDumps){return buildMemoryChartSeries(globalMemoryDumps,extractGlobalMemoryDumpAllocatorSizes);}\nfunction buildSystemMemoryChartSeries(model){if(model.kernel.counters===undefined)return;const memoryCounter=model.kernel.counters['global.SystemMemory'];if(memoryCounter===undefined)return;const tracks=[];for(const name of SYSTEM_MEMORY_SERIES_NAMES){const series=memoryCounter.series.find(series=>series.name===name);if(series===undefined||series.samples.length===0)return;const chartPoints=[];const valueRange=new tr.b.math.Range();for(const sample of series.samples){chartPoints.push(new tr.ui.tracks.ChartPoint(sample,sample.timestamp,sample.value,0));valueRange.addValue(sample.value);}\nconst baseLine=Math.max(0,valueRange.min-valueRange.range);const axisY=new tr.ui.tracks.ChartSeriesYAxis(baseLine,valueRange.max);const chartSeries=[new tr.ui.tracks.ChartSeries(chartPoints,axisY,SYSTEM_MEMORY_CHART_RENDERING_CONFIG)];tracks.push({name:'System Memory '+name,series:chartSeries});}\nreturn tracks;}\nreturn{buildMemoryLetterDots,buildGlobalUsedMemoryChartSeries,buildProcessAllocatedMemoryChartSeries,buildGlobalAllocatedMemoryChartSeries,buildSystemMemoryChartSeries,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const USED_MEMORY_TRACK_HEIGHT=50;const ALLOCATED_MEMORY_TRACK_HEIGHT=50;const GlobalMemoryDumpTrack=tr.ui.b.define('global-memory-dump-track',tr.ui.tracks.ContainerTrack);GlobalMemoryDumpTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.memoryDumps_=undefined;},get memoryDumps(){return this.memoryDumps_;},set memoryDumps(memoryDumps){this.memoryDumps_=memoryDumps;this.updateContents_();},updateContents_(){this.clearTracks_();if(!this.memoryDumps_||!this.memoryDumps_.length)return;this.appendDumpDotsTrack_();this.appendUsedMemoryTrack_();this.appendAllocatedMemoryTrack_();},appendDumpDotsTrack_(){const items=tr.ui.tracks.buildMemoryLetterDots(this.memoryDumps_);if(!items)return;const track=new tr.ui.tracks.LetterDotTrack(this.viewport);track.heading='Memory Dumps';track.items=items;Polymer.dom(this).appendChild(track);},appendUsedMemoryTrack_(){const tracks=[];const perProcessSeries=tr.ui.tracks.buildGlobalUsedMemoryChartSeries(this.memoryDumps_);if(perProcessSeries!==undefined){tracks.push({name:'Memory per process',series:perProcessSeries});}else{tracks.push.apply(tracks,tr.ui.tracks.buildSystemMemoryChartSeries(this.memoryDumps_[0].model));}\nfor(const{name,series}of tracks){const track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading=name;track.height=USED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});Polymer.dom(this).appendChild(track);}},appendAllocatedMemoryTrack_(){const series=tr.ui.tracks.buildGlobalAllocatedMemoryChartSeries(this.memoryDumps_);if(!series)return;const track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Memory per component';track.height=ALLOCATED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});Polymer.dom(this).appendChild(track);}};return{GlobalMemoryDumpTrack,};});'use strict';tr.exportTo('tr.ui.b',function(){function FastRectRenderer(ctx,xMin,xMax,minRectSize,maxMergeDist,palette){this.ctx_=ctx;this.xMin_=xMin;this.xMax_=xMax;this.minRectSize_=minRectSize;this.maxMergeDist_=maxMergeDist;this.palette_=palette;}\nFastRectRenderer.prototype={y_:0,h_:0,merging_:false,mergeStartX_:0,mergeCurRight_:0,mergedColorId_:0,mergedAlpha_:0,setYandH(y,h){if(this.y_===y&&this.h_===h){return;}\nthis.flush();this.y_=y;this.h_=h;},fillRect(x,w,colorId,alpha){const r=x+w;if(w<this.minRectSize_){if(r-this.mergeStartX_>this.maxMergeDist_){this.flush();}\nif(!this.merging_){this.merging_=true;this.mergeStartX_=x;this.mergeCurRight_=r;this.mergedColorId_=colorId;this.mergedAlpha_=alpha;}else{this.mergeCurRight_=r;if(this.mergedAlpha_<alpha||(this.mergedAlpha_===alpha&&this.mergedColorId_<colorId)){this.mergedAlpha_=alpha;this.mergedColorId_=colorId;}}}else{if(this.merging_){this.flush();}\nthis.ctx_.fillStyle=this.palette_[colorId];this.ctx_.globalAlpha=alpha;const xLeft=Math.max(x,this.xMin_);const xRight=Math.min(r,this.xMax_);if(xLeft<xRight){this.ctx_.fillRect(xLeft,this.y_,xRight-xLeft,this.h_);}}},flush(){if(this.merging_){this.ctx_.fillStyle=this.palette_[this.mergedColorId_];this.ctx_.globalAlpha=this.mergedAlpha_;const xLeft=Math.max(this.mergeStartX_,this.xMin_);const xRight=Math.min(this.mergeCurRight_,this.xMax_);if(xLeft<xRight){this.ctx_.fillRect(xLeft,this.y_,xRight-xLeft,this.h_);}\nthis.merging_=false;}}};return{FastRectRenderer,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const RectTrack=tr.ui.b.define('rect-track',tr.ui.tracks.Track);RectTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('rect-track');this.asyncStyle_=false;this.rects_=null;this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},set selectionGenerator(generator){this.heading_.selectionGenerator=generator;},set expanded(expanded){this.heading_.expanded=!!expanded;},set arrowVisible(arrowVisible){this.heading_.arrowVisible=!!arrowVisible;},get expanded(){return this.heading_.expanded;},get asyncStyle(){return this.asyncStyle_;},set asyncStyle(v){this.asyncStyle_=!!v;},get rects(){return this.rects_;},set rects(rects){this.rects_=rects||[];this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;this.invalidateDrawingContainer();},get hasVisibleContent(){return this.rects_.length>0;},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawRects_(viewLWorld,viewRWorld);break;}},drawRects_(viewLWorld,viewRWorld){const ctx=this.context();ctx.save();const bounds=this.getBoundingClientRect();tr.ui.b.drawSlices(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.rects_,this.asyncStyle_);ctx.restore();if(bounds.height<=6)return;let fontSize;let yOffset;if(bounds.height<15){fontSize=6;yOffset=1.0;}else{fontSize=10;yOffset=2.5;}\ntr.ui.b.drawLabels(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,this.rects_,this.asyncStyle_,fontSize,yOffset);},addEventsToTrackMap(eventToTrackMap){if(this.rects_===undefined||this.rects_===null){return;}\nthis.rects_.forEach(function(rect){rect.addToTrackMap(eventToTrackMap,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){function onRect(rect){rect.addToSelection(selection);}\nonRect=onRect.bind(this);const instantEventWidth=2*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.rects_,function(x){return x.start;},function(x){return x.duration===0?x.duration+instantEventWidth:x.duration;},loWX,hiWX,onRect);},addEventNearToProvidedEventToSelection(event,offset,selection){const index=this.rects_.findIndex(rect=>rect.modelItem===event);if(index===-1)return false;const newIndex=index+offset;if(newIndex<0||newIndex>=this.rects_.length)return false;this.rects_[newIndex].addToSelection(selection);return true;},addAllEventsMatchingFilterToSelection(filter,selection){for(let i=0;i<this.rects_.length;++i){const modelItem=this.rects_[i].modelItem;if(!modelItem)continue;if(filter.matchSlice(modelItem)){selection.push(modelItem);}}},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const rect=tr.b.findClosestIntervalInSortedIntervals(this.rects_,function(x){return x.start;},function(x){return x.end;},worldX,worldMaxDist);if(!rect)return;rect.addToSelection(selection);}};function Rect(modelItem,title,colorId,start,duration){tr.model.ProxySelectableItem.call(this,modelItem);this.title=title;this.colorId=colorId;this.start=start;this.duration=duration;this.end=start+duration;}\nRect.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{RectTrack,Rect,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SliceTrack=tr.ui.b.define('slice-track',tr.ui.tracks.RectTrack);SliceTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get slices(){return this.rects;},set slices(slices){this.rects=slices;}};return{SliceTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const CpuTrack=tr.ui.b.define('cpu-track',tr.ui.tracks.ContainerTrack);CpuTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('cpu-track');this.detailedMode_=true;},get cpu(){return this.cpu_;},set cpu(cpu){this.cpu_=cpu;this.updateContents_();},get detailedMode(){return this.detailedMode_;},set detailedMode(detailedMode){this.detailedMode_=detailedMode;this.updateContents_();},get tooltip(){return this.tooltip_;},set tooltip(value){this.tooltip_=value;this.updateContents_();},get hasVisibleContent(){if(this.cpu_===undefined)return false;const cpu=this.cpu_;if(cpu.slices.length)return true;if(cpu.samples&&cpu.samples.length)return true;if(Object.keys(cpu.counters).length>0)return true;return false;},updateContents_(){this.detach();if(!this.cpu_)return;const slices=this.cpu_.slices;if(slices.length){const track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;track.heading=this.cpu_.userFriendlyName+':';Polymer.dom(this).appendChild(track);}\nif(this.detailedMode_){this.appendSamplesTracks_();for(const counterName in this.cpu_.counters){const counter=this.cpu_.counters[counterName];const track=new tr.ui.tracks.CounterTrack(this.viewport);track.heading=this.cpu_.userFriendlyName+' '+\ncounter.name+':';track.counter=counter;Polymer.dom(this).appendChild(track);}}},appendSamplesTracks_(){const samples=this.cpu_.samples;if(samples===undefined||samples.length===0){return;}\nconst samplesByTitle={};samples.forEach(function(sample){if(samplesByTitle[sample.title]===undefined){samplesByTitle[sample.title]=[];}\nsamplesByTitle[sample.title].push(sample);});const sampleTitles=Object.keys(samplesByTitle);sampleTitles.sort();sampleTitles.forEach(function(sampleTitle){const samples=samplesByTitle[sampleTitle];const samplesTrack=new tr.ui.tracks.SliceTrack(this.viewport);samplesTrack.group=this.cpu_;samplesTrack.slices=samples;samplesTrack.heading=this.cpu_.userFriendlyName+': '+\nsampleTitle;samplesTrack.tooltip=this.cpu_.userFriendlyDetails;samplesTrack.selectionGenerator=function(){const selection=new tr.model.EventSet();for(let i=0;i<samplesTrack.slices.length;i++){selection.push(samplesTrack.slices[i]);}\nreturn selection;};Polymer.dom(this).appendChild(samplesTrack);},this);}};return{CpuTrack,};});'use strict';tr.exportTo('tr.model',function(){const Settings=tr.b.Settings;function ModelSettings(model){this.model=model;this.objectsByKey_=[];this.nonuniqueKeys_=[];this.buildObjectsByKeyMap_();this.removeNonuniqueKeysFromSettings_();this.ephemeralSettingsByGUID_={};}\nModelSettings.prototype={buildObjectsByKeyMap_(){const objects=[];this.model.iterateAllPersistableObjects(function(o){objects.push(o);});const objectsByKey={};const NONUNIQUE_KEY='nonuniqueKey';for(let i=0;i<objects.length;i++){const object=objects[i];const objectKey=object.getSettingsKey();if(!objectKey)continue;if(objectsByKey[objectKey]===undefined){objectsByKey[objectKey]=object;continue;}\nobjectsByKey[objectKey]=NONUNIQUE_KEY;}\nconst nonuniqueKeys={};Object.keys(objectsByKey).forEach(function(objectKey){if(objectsByKey[objectKey]!==NONUNIQUE_KEY){return;}\ndelete objectsByKey[objectKey];nonuniqueKeys[objectKey]=true;});this.nonuniqueKeys=nonuniqueKeys;this.objectsByKey_=objectsByKey;},removeNonuniqueKeysFromSettings_(){const settings=Settings.get('trace_model_settings',{});let settingsChanged=false;Object.keys(settings).forEach(function(objectKey){if(!this.nonuniqueKeys[objectKey]){return;}\nsettingsChanged=true;delete settings[objectKey];},this);if(settingsChanged){Settings.set('trace_model_settings',settings);}},hasUniqueSettingKey(object){const objectKey=object.getSettingsKey();if(!objectKey)return false;return this.objectsByKey_[objectKey]!==undefined;},getSettingFor(object,objectLevelKey,defaultValue){const objectKey=object.getSettingsKey();if(!objectKey||!this.objectsByKey_[objectKey]){const settings=this.getEphemeralSettingsFor_(object);const ephemeralValue=settings[objectLevelKey];if(ephemeralValue!==undefined){return ephemeralValue;}\nreturn defaultValue;}\nconst settings=Settings.get('trace_model_settings',{});if(!settings[objectKey]){settings[objectKey]={};}\nconst value=settings[objectKey][objectLevelKey];if(value!==undefined){return value;}\nreturn defaultValue;},setSettingFor(object,objectLevelKey,value){const objectKey=object.getSettingsKey();if(!objectKey||!this.objectsByKey_[objectKey]){this.getEphemeralSettingsFor_(object)[objectLevelKey]=value;return;}\nconst settings=Settings.get('trace_model_settings',{});if(!settings[objectKey]){settings[objectKey]={};}\nif(settings[objectKey][objectLevelKey]===value){return;}\nsettings[objectKey][objectLevelKey]=value;Settings.set('trace_model_settings',settings);},getEphemeralSettingsFor_(object){if(object.guid===undefined){throw new Error('Only objects with GUIDs can be persisted');}\nif(this.ephemeralSettingsByGUID_[object.guid]===undefined){this.ephemeralSettingsByGUID_[object.guid]={};}\nreturn this.ephemeralSettingsByGUID_[object.guid];}};return{ModelSettings,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const CounterTrack=tr.ui.b.define('counter-track',tr.ui.tracks.ChartTrack);CounterTrack.prototype={__proto__:tr.ui.tracks.ChartTrack.prototype,decorate(viewport){tr.ui.tracks.ChartTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('counter-track');},get counter(){return this.chart;},set counter(counter){this.heading=counter.name+': ';this.series=CounterTrack.buildChartSeriesFromCounter(counter);this.autoSetAllAxes({expandMax:true});},getModelEventFromItem(chartValue){return chartValue;}};CounterTrack.buildChartSeriesFromCounter=function(counter){const numSeries=counter.series.length;const totals=counter.totals;const seriesYAxis=new tr.ui.tracks.ChartSeriesYAxis(0,undefined);const chartSeries=counter.series.map(function(series,seriesIndex){const chartPoints=series.samples.map(function(sample,sampleIndex){const total=totals[sampleIndex*numSeries+seriesIndex];return new tr.ui.tracks.ChartPoint(sample,sample.timestamp,total);});const renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:series.color};return new tr.ui.tracks.ChartSeries(chartPoints,seriesYAxis,renderingConfig);});chartSeries.reverse();return chartSeries;};return{CounterTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const startCompare=function(x,y){return x.start-y.start;};const FrameTrack=tr.ui.b.define('frame-track',tr.ui.tracks.LetterDotTrack);FrameTrack.prototype={__proto__:tr.ui.tracks.LetterDotTrack.prototype,decorate(viewport){tr.ui.tracks.LetterDotTrack.prototype.decorate.call(this,viewport);this.heading='Frames';this.frames_=undefined;this.items=undefined;},get frames(){return this.frames_;},set frames(frames){this.frames_=frames;if(frames===undefined)return;this.frames_=this.frames_.slice();this.frames_.sort(startCompare);this.items=this.frames_.map(function(frame){return new FrameDot(frame);});}};function FrameDot(frame){tr.ui.tracks.LetterDot.call(this,frame,'F',frame.colorId,frame.start);}\nFrameDot.prototype={__proto__:tr.ui.tracks.LetterDot.prototype};return{FrameTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const MultiRowTrack=tr.ui.b.define('multi-row-track',tr.ui.tracks.ContainerTrack);MultiRowTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.tooltip_='';this.heading_='';this.groupingSource_=undefined;this.itemsToGroup_=undefined;this.defaultToCollapsedWhenSubRowCountMoreThan=1;this.currentSubRowsWithHeadings_=undefined;this.expanded_=true;},get itemsToGroup(){return this.itemsToGroup_;},setItemsToGroup(itemsToGroup,opt_groupingSource){this.itemsToGroup_=itemsToGroup;this.groupingSource_=opt_groupingSource;this.currentSubRowsWithHeadings_=undefined;this.updateContents_();this.updateExpandedStateFromGroupingSource_();},setPrebuiltSubRows(groupingSource,subRowsWithHeadings){this.itemsToGroup_=undefined;this.groupingSource_=groupingSource;this.currentSubRowsWithHeadings_=subRowsWithHeadings;this.updateContents_();this.updateExpandedStateFromGroupingSource_();},get heading(){return this.heading_;},set heading(h){this.heading_=h;this.updateHeadingAndTooltip_();},get tooltip(){return this.tooltip_;},set tooltip(t){this.tooltip_=t;this.updateHeadingAndTooltip_();},get subRows(){return this.currentSubRowsWithHeadings_.map(elem=>elem.row);},get hasVisibleContent(){return this.children.length>0;},get expanded(){return this.expanded_;},set expanded(expanded){if(this.expanded_===expanded)return;this.expanded_=expanded;this.expandedStateChanged_();},onHeadingClicked_(e){if(this.subRows.length<=1)return;this.expanded=!this.expanded;if(this.groupingSource_){const modelSettings=new tr.model.ModelSettings(this.groupingSource_.model);modelSettings.setSettingFor(this.groupingSource_,'expanded',this.expanded);}\ne.stopPropagation();},updateExpandedStateFromGroupingSource_(){if(this.groupingSource_){const numSubRows=this.subRows.length;const modelSettings=new tr.model.ModelSettings(this.groupingSource_.model);if(numSubRows>1){let defaultExpanded;if(numSubRows>this.defaultToCollapsedWhenSubRowCountMoreThan){defaultExpanded=false;}else{defaultExpanded=true;}\nthis.expanded=modelSettings.getSettingFor(this.groupingSource_,'expanded',defaultExpanded);}else{this.expanded=undefined;}}},expandedStateChanged_(){const children=this.children;const minH=Math.max(2,Math.ceil(18/children.length));const h=(this.expanded_?18:minH)+'px';for(let i=0;i<children.length;i++){children[i].height=h;if(i===0){children[i].arrowVisible=true;}\nchildren[i].expanded=this.expanded;}\nif(children.length===1){children[0].expanded=true;children[0].arrowVisible=false;}},updateContents_(){tr.ui.tracks.ContainerTrack.prototype.updateContents_.call(this);this.detach();if(this.currentSubRowsWithHeadings_===undefined){if(this.itemsToGroup_===undefined){return;}\nconst subRows=this.buildSubRows_(this.itemsToGroup_);this.currentSubRowsWithHeadings_=subRows.map(row=>{return{row,heading:undefined};});}\nif(this.currentSubRowsWithHeadings_===undefined||this.currentSubRowsWithHeadings_.length===0){return;}\nconst addSubTrackEx=(items,opt_heading)=>{const track=this.addSubTrack_(items);if(opt_heading!==undefined){track.heading=opt_heading;}\ntrack.addEventListener('heading-clicked',this.onHeadingClicked_.bind(this));};if(this.currentSubRowsWithHeadings_[0].heading!==undefined&&this.currentSubRowsWithHeadings_[0].heading!==this.heading_){addSubTrackEx([]);}\nfor(const subRowWithHeading of this.currentSubRowsWithHeadings_){const subRow=subRowWithHeading.row;if(subRow.length===0){continue;}\naddSubTrackEx(subRow,subRowWithHeading.heading);}\nthis.updateHeadingAndTooltip_();this.expandedStateChanged_();},updateHeadingAndTooltip_(){if(!Polymer.dom(this).firstChild)return;Polymer.dom(this).firstChild.heading=this.heading_;Polymer.dom(this).firstChild.tooltip=this.tooltip_;},buildSubRows_(itemsToGroup){throw new Error('Not implemented');},addSubTrack_(subRowItems){throw new Error('Not implemented');},areArrayContentsSame_(a,b){if(!a||!b)return false;if(!a.length||!b.length)return false;if(a.length!==b.length)return false;for(let i=0;i<a.length;++i){if(a[i]!==b[i])return false;}\nreturn true;}};return{MultiRowTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SelectionState=tr.model.SelectionState;const EventPresenter=tr.ui.b.EventPresenter;const ObjectInstanceTrack=tr.ui.b.define('object-instance-track',tr.ui.tracks.Track);ObjectInstanceTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('object-instance-track');this.objectInstances_=[];this.objectSnapshots_=[];this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get objectInstances(){return this.objectInstances_;},set objectInstances(objectInstances){if(!objectInstances||objectInstances.length===0){this.heading='';this.objectInstances_=[];this.objectSnapshots_=[];return;}\nthis.heading=objectInstances[0].baseTypeName;this.objectInstances_=objectInstances;this.objectSnapshots_=[];this.objectInstances_.forEach(function(instance){this.objectSnapshots_.push.apply(this.objectSnapshots_,instance.snapshots);},this);this.objectSnapshots_.sort(function(a,b){return a.ts-b.ts;});},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},get snapshotRadiusView(){return 7*(window.devicePixelRatio||1);},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawObjectInstances_(viewLWorld,viewRWorld);break;}},drawObjectInstances_(viewLWorld,viewRWorld){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const height=bounds.height*pixelRatio;const halfHeight=height*0.5;const twoPi=Math.PI*2;const dt=this.viewport.currentDisplayTransform;const snapshotRadiusView=this.snapshotRadiusView;const snapshotRadiusWorld=dt.xViewVectorToWorld(height);const objectInstances=this.objectInstances_;let loI=tr.b.findLowIndexInSortedArray(objectInstances,function(instance){return instance.deletionTs;},viewLWorld);ctx.save();ctx.strokeStyle='rgb(0,0,0)';for(let i=loI;i<objectInstances.length;++i){const instance=objectInstances[i];const x=instance.creationTs;if(x>viewRWorld)break;const right=instance.deletionTs===Number.MAX_VALUE?viewRWorld:instance.deletionTs;const xView=dt.xWorldToView(x);const widthView=dt.xWorldVectorToView(right-x);ctx.fillStyle=EventPresenter.getObjectInstanceColor(instance);ctx.fillRect(xView,pixelRatio,widthView,height-2*pixelRatio);}\nctx.restore();const objectSnapshots=this.objectSnapshots_;loI=tr.b.findLowIndexInSortedArray(objectSnapshots,function(snapshot){return snapshot.ts+snapshotRadiusWorld;},viewLWorld);for(let i=loI;i<objectSnapshots.length;++i){const snapshot=objectSnapshots[i];const x=snapshot.ts;if(x-snapshotRadiusWorld>viewRWorld)break;const xView=dt.xWorldToView(x);ctx.fillStyle=EventPresenter.getObjectSnapshotColor(snapshot);ctx.beginPath();ctx.arc(xView,halfHeight,snapshotRadiusView,0,twoPi);ctx.fill();if(snapshot.selected){ctx.lineWidth=5;ctx.strokeStyle='rgb(100,100,0)';ctx.stroke();ctx.beginPath();ctx.arc(xView,halfHeight,snapshotRadiusView-1,0,twoPi);ctx.lineWidth=2;ctx.strokeStyle='rgb(255,255,0)';ctx.stroke();}else{ctx.lineWidth=1;ctx.strokeStyle='rgb(0,0,0)';ctx.stroke();}}\nctx.lineWidth=1;let selectionState=SelectionState.NONE;if(objectInstances.length&&objectInstances[0].selectionState===SelectionState.DIMMED){selectionState=SelectionState.DIMMED;}\nif(selectionState===SelectionState.DIMMED){const width=bounds.width*pixelRatio;ctx.fillStyle='rgba(255,255,255,0.5)';ctx.fillRect(0,0,width,height);ctx.restore();}},addEventsToTrackMap(eventToTrackMap){if(this.objectInstance_!==undefined){this.objectInstance_.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);}\nif(this.objectSnapshots_!==undefined){this.objectSnapshots_.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);}},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){let foundSnapshot=false;function onSnapshot(snapshot){selection.push(snapshot);foundSnapshot=true;}\nconst snapshotRadiusView=this.snapshotRadiusView;const snapshotRadiusWorld=viewPixWidthWorld*snapshotRadiusView;tr.b.iterateOverIntersectingIntervals(this.objectSnapshots_,function(x){return x.ts-snapshotRadiusWorld;},function(x){return 2*snapshotRadiusWorld;},loWX,hiWX,onSnapshot);if(foundSnapshot)return;tr.b.iterateOverIntersectingIntervals(this.objectInstances_,function(x){return x.creationTs;},function(x){return x.deletionTs-x.creationTs;},loWX,hiWX,(value)=>{selection.push(value);});},addEventNearToProvidedEventToSelection(event,offset,selection){let events;if(event instanceof tr.model.ObjectSnapshot){events=this.objectSnapshots_;}else if(event instanceof tr.model.ObjectInstance){events=this.objectInstances_;}else{throw new Error('Unrecognized event');}\nconst index=events.indexOf(event);const newIndex=index+offset;if(newIndex>=0&&newIndex<events.length){selection.push(events[newIndex]);return true;}\nreturn false;},addAllEventsMatchingFilterToSelection(filter,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const snapshot=tr.b.findClosestElementInSortedArray(this.objectSnapshots_,function(x){return x.ts;},worldX,worldMaxDist);if(!snapshot)return;selection.push(snapshot);}};const options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);tr.b.decorateExtensionRegistry(ObjectInstanceTrack,options);return{ObjectInstanceTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ObjectInstanceGroupTrack=tr.ui.b.define('object-instance-group-track',tr.ui.tracks.MultiRowTrack);ObjectInstanceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('object-instance-group-track');this.objectInstances_=undefined;},get objectInstances(){return this.itemsToGroup;},set objectInstances(objectInstances){this.setItemsToGroup(objectInstances);},addSubTrack_(objectInstances){const hasMultipleRows=this.subRows.length>1;const track=new tr.ui.tracks.ObjectInstanceTrack(this.viewport);track.objectInstances=objectInstances;Polymer.dom(this).appendChild(track);return track;},buildSubRows_(objectInstances){objectInstances.sort(function(x,y){return x.creationTs-y.creationTs;});const subRows=[];for(let i=0;i<objectInstances.length;i++){const objectInstance=objectInstances[i];let found=false;for(let j=0;j<subRows.length;j++){const subRow=subRows[j];const lastItemInSubRow=subRow[subRow.length-1];if(objectInstance.creationTs>=lastItemInSubRow.deletionTs){found=true;subRow.push(objectInstance);break;}}\nif(!found){subRows.push([objectInstance]);}}\nreturn subRows;},updateHeadingAndTooltip_(){}};return{ObjectInstanceGroupTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const AsyncSliceGroupTrack=tr.ui.b.define('async-slice-group-track',tr.ui.tracks.MultiRowTrack);AsyncSliceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('async-slice-group-track');this.group_=undefined;},addSubTrack_(slices){const track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;Polymer.dom(this).appendChild(track);track.asyncStyle=true;return track;},get group(){return this.group_;},set group(group){this.group_=group;this.buildAndSetSubRows_();},get eventContainer(){return this.group;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.MultiRowTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.group,this);},buildAndSetSubRows_(){if(this.group_.viewSubGroups.length<=1){const rows=groupAsyncSlicesIntoSubRows(this.group_.slices);const rowsWithHeadings=rows.map(row=>{return{row,heading:undefined};});this.setPrebuiltSubRows(this.group_,rowsWithHeadings);return;}\nconst rowsWithHeadings=[];for(const subGroup of this.group_.viewSubGroups){const subGroupRows=groupAsyncSlicesIntoSubRows(subGroup.slices);if(subGroupRows.length===0){continue;}\nfor(let i=0;i<subGroupRows.length;i++){rowsWithHeadings.push({row:subGroupRows[i],heading:(i===0?subGroup.title:'')});}}\nthis.setPrebuiltSubRows(this.group_,rowsWithHeadings);}};function stripSlice_(slice){if(slice.subSlices!==undefined&&slice.subSlices.length===1){const subSlice=slice.subSlices[0];if(tr.b.math.approximately(subSlice.start,slice.start,1)&&tr.b.math.approximately(subSlice.duration,slice.duration,1)){return subSlice;}}\nreturn slice;}\nfunction makeLevelSubRows_(slices){const rows=[];const putSlice=(slice,level)=>{while(rows.length<=level){rows.push([]);}\nrows[level].push(slice);};const putSliceRecursively=(slice,level)=>{putSlice(slice,level);if(slice.subSlices!==undefined){for(const subSlice of slice.subSlices){putSliceRecursively(subSlice,level+1);}}};for(const slice of slices){putSliceRecursively(stripSlice_(slice),0);}\nreturn rows;}\nfunction groupAsyncSlicesIntoSubRows(slices,opt_skipSort){if(!opt_skipSort){slices.sort((x,y)=>x.start-y.start);}\nconst rows=[];let slicesLeft=slices;while(slicesLeft.length!==0){const fit=[];const unfit=[];let levelEndTime=-1;for(const slice of slicesLeft){if(slice.start>=levelEndTime){levelEndTime=slice.end;fit.push(slice);}else{unfit.push(slice);}}\nrows.push(...makeLevelSubRows_(fit));slicesLeft=unfit;}\nreturn rows;}\nreturn{AsyncSliceGroupTrack,groupAsyncSlicesIntoSubRows,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SampleTrack=tr.ui.b.define('sample-track',tr.ui.tracks.RectTrack);SampleTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get samples(){return this.rects;},set samples(samples){this.rects=samples;}};return{SampleTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SliceGroupTrack=tr.ui.b.define('slice-group-track',tr.ui.tracks.MultiRowTrack);SliceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('slice-group-track');this.group_=undefined;this.defaultToCollapsedWhenSubRowCountMoreThan=100;},addSubTrack_(slices){const track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;Polymer.dom(this).appendChild(track);return track;},get group(){return this.group_;},set group(group){this.group_=group;this.setItemsToGroup(this.group_.slices,this.group_);},get eventContainer(){return this.group;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.MultiRowTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.group,this);},buildSubRows_(slices){const precisionUnit=this.group.model.intrinsicTimeUnit;if(!slices.length)return[];const ops=[];for(let i=0;i<slices.length;i++){if(slices[i].subSlices){slices[i].subSlices.splice(0,slices[i].subSlices.length);}\nops.push(i);}\nops.sort(function(ix,iy){const x=slices[ix];const y=slices[iy];if(x.start!==y.start)return x.start-y.start;return ix-iy;});const subRows=[[]];this.badSlices_=[];for(let i=0;i<ops.length;i++){const op=ops[i];const slice=slices[op];let inserted=false;for(let j=subRows.length-1;j>=0;j--){if(subRows[j].length===0)continue;const insertedSlice=subRows[j][subRows[j].length-1];if(slice.start<insertedSlice.start){this.badSlices_.push(slice);inserted=true;}\nif(insertedSlice.bounds(slice,precisionUnit)){while(subRows.length<=j+1){subRows.push([]);}\nsubRows[j+1].push(slice);if(insertedSlice.subSlices){insertedSlice.subSlices.push(slice);}\ninserted=true;break;}}\nif(inserted)continue;subRows[0].push(slice);}\nreturn subRows;}};return{SliceGroupTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ThreadTrack=tr.ui.b.define('thread-track',tr.ui.tracks.ContainerTrack);ThreadTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('thread-track');this.heading_=document.createElement('tr-ui-b-heading');},get thread(){return this.thread_;},set thread(thread){this.thread_=thread;this.updateContents_();},get hasVisibleContent(){return this.tracks_.length>0;},get hasSlices(){return this.thread_.asyncSliceGroup.length>0||this.thread_.sliceGroup.length>0;},get hasTimeSlices(){return this.thread_.timeSlices;},get eventContainer(){return this.thread;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.ContainerTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.thread,this);},updateContents_(){this.detach();if(!this.thread_)return;this.heading_.heading=this.thread_.userFriendlyName;this.heading_.tooltip=this.thread_.userFriendlyDetails;if(this.thread_.asyncSliceGroup.length){this.appendAsyncSliceTracks_();}\nthis.appendThreadSamplesTracks_();let needsHeading=false;if(this.thread_.timeSlices){const timeSlicesTrack=new tr.ui.tracks.SliceTrack(this.viewport);timeSlicesTrack.heading='';timeSlicesTrack.height=tr.ui.b.THIN_SLICE_HEIGHT+'px';timeSlicesTrack.slices=this.thread_.timeSlices;if(timeSlicesTrack.hasVisibleContent){needsHeading=true;Polymer.dom(this).appendChild(timeSlicesTrack);}}\nif(this.thread_.sliceGroup.length){const track=new tr.ui.tracks.SliceGroupTrack(this.viewport);track.heading=this.thread_.userFriendlyName;track.tooltip=this.thread_.userFriendlyDetails;track.group=this.thread_.sliceGroup;if(track.hasVisibleContent){needsHeading=false;Polymer.dom(this).appendChild(track);}}\nif(needsHeading){Polymer.dom(this).appendChild(this.heading_);}},appendAsyncSliceTracks_(){const subGroups=this.thread_.asyncSliceGroup.viewSubGroups;subGroups.forEach(function(subGroup){const asyncTrack=new tr.ui.tracks.AsyncSliceGroupTrack(this.viewport);asyncTrack.group=subGroup;asyncTrack.heading=subGroup.title;if(asyncTrack.hasVisibleContent){Polymer.dom(this).appendChild(asyncTrack);}},this);},appendThreadSamplesTracks_(){const threadSamples=this.thread_.samples;if(threadSamples===undefined||threadSamples.length===0){return;}\nconst samplesByTitle={};threadSamples.forEach(function(sample){if(samplesByTitle[sample.title]===undefined){samplesByTitle[sample.title]=[];}\nsamplesByTitle[sample.title].push(sample);});const sampleTitles=Object.keys(samplesByTitle);sampleTitles.sort();sampleTitles.forEach(function(sampleTitle){const samples=samplesByTitle[sampleTitle];const samplesTrack=new tr.ui.tracks.SampleTrack(this.viewport);samplesTrack.group=this.thread_;samplesTrack.samples=samples;samplesTrack.heading=this.thread_.userFriendlyName+': '+\nsampleTitle;samplesTrack.tooltip=this.thread_.userFriendlyDetails;samplesTrack.selectionGenerator=function(){const selection=new tr.model.EventSet();for(let i=0;i<samplesTrack.samples.length;i++){selection.push(samplesTrack.samples[i]);}\nreturn selection;};Polymer.dom(this).appendChild(samplesTrack);},this);},collapsedDidChange(collapsed){if(collapsed){let h=parseInt(this.tracks[0].height);for(let i=0;i<this.tracks.length;++i){if(h>2){this.tracks[i].height=Math.floor(h)+'px';}else{this.tracks[i].style.display='none';}\nh=h*0.5;}}else{for(let i=0;i<this.tracks.length;++i){this.tracks[i].height=this.tracks[0].height;this.tracks[i].style.display='';}}}};return{ThreadTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const OtherThreadsTrack=tr.ui.b.define('other-threads-track',tr.ui.tracks.OtherThreadsTrack);const SpacingTrack=tr.ui.tracks.SpacingTrack;OtherThreadsTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.header_=document.createElement('tr-ui-b-heading');this.header_.addEventListener('click',this.onHeaderClick_.bind(this));this.header_.heading='Other Threads';this.header_.tooltip='Threads with only scheduling information';this.header_.arrowVisible=true;this.threads_=[];this.expanded=false;this.collapsible_=true;},set threads(threads){this.threads_=threads;this.updateContents_();},set collapsible(collapsible){this.collapsible_=collapsible;this.updateContents_();},onHeaderClick_(e){e.stopPropagation();e.preventDefault();this.expanded=!this.expanded;},get expanded(){return this.header_.expanded;},set expanded(expanded){expanded=!!expanded;if(this.expanded===expanded)return;this.header_.expanded=expanded;this.viewport_.dispatchChangeEvent();this.updateContents_();},updateContents_(){this.detach();if(this.collapsible_){Polymer.dom(this).appendChild(this.header_);}\nif(this.expanded||!this.collapsible_){for(const thread of this.threads_){const track=new tr.ui.tracks.ThreadTrack(this.viewport);track.thread=thread;if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}}}};return{OtherThreadsTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const ProcessSummaryTrack=tr.ui.b.define('process-summary-track',tr.ui.tracks.RectTrack);ProcessSummaryTrack.buildRectsFromProcess=function(process){if(!process)return[];const ops=[];const pushOp=function(isStart,time,slice){ops.push({isStart,time,slice});};for(const tid in process.threads){const sliceGroup=process.threads[tid].sliceGroup;sliceGroup.topLevelSlices.forEach(function(slice){pushOp(true,slice.start,undefined);pushOp(false,slice.end,undefined);});sliceGroup.slices.forEach(function(slice){if(slice.important){pushOp(true,slice.start,slice);pushOp(false,slice.end,slice);}});}\nops.sort(function(a,b){return a.time-b.time;});const rects=[];const genericColorId=ColorScheme.getColorIdForReservedName('generic_work');const pushRect=function(start,end,slice){rects.push(new tr.ui.tracks.Rect(slice,slice?slice.title:'',slice?slice.colorId:genericColorId,start,end-start));};let depth=0;let currentSlice=undefined;let lastStart=undefined;ops.forEach(function(op){depth+=op.isStart?1:-1;if(currentSlice){if(!op.isStart&&op.slice===currentSlice){pushRect(lastStart,op.time,currentSlice);lastStart=depth>=1?op.time:undefined;currentSlice=undefined;}}else{if(op.isStart){if(depth===1){lastStart=op.time;currentSlice=op.slice;}else if(op.slice){if(op.time!==lastStart){pushRect(lastStart,op.time,undefined);lastStart=op.time;}\ncurrentSlice=op.slice;}}else{if(depth===0){pushRect(lastStart,op.time,undefined);lastStart=undefined;}}}});return rects;};ProcessSummaryTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get process(){return this.process_;},set process(process){this.process_=process;this.rects=ProcessSummaryTrack.buildRectsFromProcess(process);}};return{ProcessSummaryTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ObjectSnapshotView=tr.ui.analysis.ObjectSnapshotView;const ObjectInstanceView=tr.ui.analysis.ObjectInstanceView;const SpacingTrack=tr.ui.tracks.SpacingTrack;const ProcessTrackBase=tr.ui.b.define('process-track-base',tr.ui.tracks.ContainerTrack);ProcessTrackBase.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.processBase_=undefined;Polymer.dom(this).classList.add('process-track-base');Polymer.dom(this).classList.add('expanded');this.processNameEl_=tr.ui.b.createSpan();Polymer.dom(this.processNameEl_).classList.add('process-track-name');this.closeEl_=tr.ui.b.createSpan();Polymer.dom(this.closeEl_).classList.add('process-track-close');this.closeEl_.textContent='X';this.headerEl_=tr.ui.b.createDiv({className:'process-track-header'});Polymer.dom(this.headerEl_).appendChild(this.processNameEl_);Polymer.dom(this.headerEl_).appendChild(this.closeEl_);this.headerEl_.addEventListener('click',this.onHeaderClick_.bind(this));Polymer.dom(this).appendChild(this.headerEl_);},get processBase(){return this.processBase_;},set processBase(processBase){this.processBase_=processBase;if(this.processBase_){const modelSettings=new tr.model.ModelSettings(this.processBase_.model);const defaultValue=this.processBase_.important;this.expanded=modelSettings.getSettingFor(this.processBase_,'expanded',defaultValue);}\nthis.updateContents_();},get expanded(){return Polymer.dom(this).classList.contains('expanded');},set expanded(expanded){expanded=!!expanded;if(this.expanded===expanded)return;Polymer.dom(this).classList.toggle('expanded');this.viewport_.dispatchChangeEvent();if(!this.processBase_)return;const modelSettings=new tr.model.ModelSettings(this.processBase_.model);modelSettings.setSettingFor(this.processBase_,'expanded',expanded);this.updateContents_();this.viewport.rebuildEventToTrackMap();this.viewport.rebuildContainerToTrackMap();},set visible(visible){if(visible===this.visible)return;this.hidden=!visible;tr.b.dispatchSimpleEvent(this,'visibility');this.viewport_.dispatchChangeEvent();if(!this.processBase_)return;this.updateContents_();this.viewport.rebuildEventToTrackMap();this.viewport.rebuildContainerToTrackMap();},get visible(){return!this.hidden;},get hasVisibleContent(){if(this.expanded){return this.children.length>1;}\nreturn true;},onHeaderClick_(e){e.stopPropagation();e.preventDefault();if(e.target===this.closeEl_){this.visible=false;}else{this.expanded=!this.expanded;}},updateContents_(){this.clearTracks_();if(!this.processBase_)return;if(!this.visible)return;Polymer.dom(this.processNameEl_).textContent=this.processBase_.userFriendlyName;this.headerEl_.title=this.processBase_.userFriendlyDetails;this.willAppendTracks_();if(this.expanded){this.appendMemoryDumpTrack_();this.appendObjectInstanceTracks_();this.appendCounterTracks_();this.appendFrameTrack_();this.appendThreadTracks_();}else{this.appendSummaryTrack_();}\nthis.didAppendTracks_();},willAppendTracks_(){},didAppendTracks_(){},appendMemoryDumpTrack_(){},appendSummaryTrack_(){const track=new tr.ui.tracks.ProcessSummaryTrack(this.viewport);track.process=this.process;if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);},appendFrameTrack_(){const frames=this.process?this.process.frames:undefined;if(!frames||!frames.length)return;const track=new tr.ui.tracks.FrameTrack(this.viewport);track.frames=frames;Polymer.dom(this).appendChild(track);},appendObjectInstanceTracks_(){const instancesByTypeName=this.processBase_.objects.getAllInstancesByTypeName();const instanceTypeNames=Object.keys(instancesByTypeName);instanceTypeNames.sort();let didAppendAtLeastOneTrack=false;instanceTypeNames.forEach(function(typeName){const allInstances=instancesByTypeName[typeName];let instanceViewInfo=ObjectInstanceView.getTypeInfo(undefined,typeName);let snapshotViewInfo=ObjectSnapshotView.getTypeInfo(undefined,typeName);if(instanceViewInfo&&!instanceViewInfo.metadata.showInTrackView){instanceViewInfo=undefined;}\nif(snapshotViewInfo&&!snapshotViewInfo.metadata.showInTrackView){snapshotViewInfo=undefined;}\nconst hasViewInfo=instanceViewInfo||snapshotViewInfo;const visibleInstances=[];for(let i=0;i<allInstances.length;i++){const instance=allInstances[i];if(instance.snapshots.length===0)continue;if(instance.hasImplicitSnapshots&&!hasViewInfo)continue;visibleInstances.push(instance);}\nif(visibleInstances.length===0)return;let trackConstructor=tr.ui.tracks.ObjectInstanceTrack.getConstructor(undefined,typeName);if(!trackConstructor){snapshotViewInfo=ObjectSnapshotView.getTypeInfo(undefined,typeName);if(snapshotViewInfo&&snapshotViewInfo.metadata.showInstances){trackConstructor=tr.ui.tracks.ObjectInstanceGroupTrack;}else{trackConstructor=tr.ui.tracks.ObjectInstanceTrack;}}\nconst track=new trackConstructor(this.viewport);track.objectInstances=visibleInstances;Polymer.dom(this).appendChild(track);didAppendAtLeastOneTrack=true;},this);if(didAppendAtLeastOneTrack){Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}},appendCounterTracks_(){const counters=Object.values(this.processBase.counters);counters.sort(tr.model.Counter.compare);counters.forEach(function(counter){const track=new tr.ui.tracks.CounterTrack(this.viewport);track.counter=counter;Polymer.dom(this).appendChild(track);Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}.bind(this));},appendThreadTracks_(){const threads=Object.values(this.processBase.threads);threads.sort(tr.model.Thread.compare);const otherThreads=[];let hasVisibleThreads=false;threads.forEach(function(thread){const track=new tr.ui.tracks.ThreadTrack(this.viewport);track.thread=thread;if(!track.hasVisibleContent)return;if(track.hasSlices){hasVisibleThreads=true;Polymer.dom(this).appendChild(track);Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}else if(track.hasTimeSlices){otherThreads.push(thread);}}.bind(this));if(otherThreads.length>0){const track=new tr.ui.tracks.OtherThreadsTrack(this.viewport);track.threads=otherThreads;track.collapsible=otherThreads.length>1&&hasVisibleThreads;Polymer.dom(this).appendChild(track);}}};return{ProcessTrackBase,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const Cpu=tr.model.Cpu;const CpuTrack=tr.ui.tracks.cpu_track;const ProcessTrackBase=tr.ui.tracks.ProcessTrackBase;const SpacingTrack=tr.ui.tracks.SpacingTrack;const KernelTrack=tr.ui.b.define('kernel-track',ProcessTrackBase);KernelTrack.prototype={__proto__:ProcessTrackBase.prototype,decorate(viewport){ProcessTrackBase.prototype.decorate.call(this,viewport);},set kernel(kernel){this.processBase=kernel;},get kernel(){return this.processBase;},get eventContainer(){return this.kernel;},get hasVisibleContent(){return this.children.length>1;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.ProcessTrackBase.prototype.addContainersToTrackMap.call(this,containerToTrackMap);containerToTrackMap.addContainer(this.kernel,this);},willAppendTracks_(){const cpus=Object.values(this.kernel.cpus);cpus.sort(tr.model.Cpu.compare);let didAppendAtLeastOneTrack=false;for(let i=0;i<cpus.length;++i){const cpu=cpus[i];const track=new tr.ui.tracks.CpuTrack(this.viewport);track.detailedMode=this.expanded;track.cpu=cpu;if(!track.hasVisibleContent)continue;Polymer.dom(this).appendChild(track);didAppendAtLeastOneTrack=true;}\nif(didAppendAtLeastOneTrack){Polymer.dom(this).appendChild(new SpacingTrack(this.viewport));}}};return{KernelTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const InteractionTrack=tr.ui.b.define('interaction-track',tr.ui.tracks.MultiRowTrack);InteractionTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.heading='Interactions';this.subRows_=[];},set model(model){this.setItemsToGroup(model.userModel.expectations,{guid:tr.b.GUID.allocateSimple(),model,getSettingsKey(){return undefined;}});},buildSubRows_(slices){if(this.subRows_.length){return this.subRows_;}\nthis.subRows_.push(...tr.ui.tracks.groupAsyncSlicesIntoSubRows(slices,true));return this.subRows_;},addSubTrack_(slices){const track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;Polymer.dom(this).appendChild(track);return track;}};return{InteractionTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ColorScheme=tr.b.ColorScheme;const LetterDotTrack=tr.ui.tracks.LetterDotTrack;const MemoryTrack=tr.ui.b.define('memory-track',LetterDotTrack);MemoryTrack.prototype={__proto__:LetterDotTrack.prototype,decorate(viewport){LetterDotTrack.prototype.decorate.call(this,viewport);this.classList.add('memory-track');this.heading='Memory Events';this.lowMemoryEvents_=undefined;},initialize(model){if(model!==undefined){this.lowMemoryEvents_=model.device.lowMemoryEvents;}else{this.lowMemoryEvents_=undefined;}\nif(this.hasVisibleContent){this.items=this.buildMemoryLetterDots_(this.lowMemoryEvents_);}},get hasVisibleContent(){return!!this.lowMemoryEvents_&&this.lowMemoryEvents_.length!==0;},buildMemoryLetterDots_(memoryEvents){return memoryEvents.map(memoryEvent=>new tr.ui.tracks.LetterDot(memoryEvent,'K',ColorScheme.getColorIdForReservedName('background_memory_dump'),memoryEvent.start));},};return{MemoryTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ALLOCATED_MEMORY_TRACK_HEIGHT=50;const ProcessMemoryDumpTrack=tr.ui.b.define('process-memory-dump-track',tr.ui.tracks.ContainerTrack);ProcessMemoryDumpTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.memoryDumps_=undefined;},get memoryDumps(){return this.memoryDumps_;},set memoryDumps(memoryDumps){this.memoryDumps_=memoryDumps;this.updateContents_();},updateContents_(){this.clearTracks_();if(!this.memoryDumps_||!this.memoryDumps_.length)return;this.appendAllocatedMemoryTrack_();},appendAllocatedMemoryTrack_(){const series=tr.ui.tracks.buildProcessAllocatedMemoryChartSeries(this.memoryDumps_);if(!series)return;const track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Memory per component';track.height=ALLOCATED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});Polymer.dom(this).appendChild(track);}};return{ProcessMemoryDumpTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const ProcessTrackBase=tr.ui.tracks.ProcessTrackBase;const ProcessTrack=tr.ui.b.define('process-track',ProcessTrackBase);ProcessTrack.prototype={__proto__:ProcessTrackBase.prototype,decorate(viewport){tr.ui.tracks.ProcessTrackBase.prototype.decorate.call(this,viewport);},drawTrack(type){switch(type){case tr.ui.tracks.DrawType.INSTANT_EVENT:{if(!this.processBase.instantEvents||this.processBase.instantEvents.length===0){break;}\nconst ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));const dt=this.viewport.currentDisplayTransform;const viewLWorld=dt.xViewToWorld(0);const viewRWorld=dt.xViewToWorld(canvasBounds.width*pixelRatio);tr.ui.b.drawInstantSlicesAsLines(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.processBase.instantEvents,2);ctx.restore();break;}\ncase tr.ui.tracks.DrawType.BACKGROUND:this.drawBackground_();return;}\ntr.ui.tracks.ContainerTrack.prototype.drawTrack.call(this,type);},drawBackground_(){const ctx=this.context();const canvasBounds=ctx.canvas.getBoundingClientRect();const pixelRatio=window.devicePixelRatio||1;const children=this.children;let draw=false;ctx.fillStyle='#eee';for(let i=0;i<children.length;++i){if(!(children[i]instanceof tr.ui.tracks.Track)||(children[i]instanceof tr.ui.tracks.SpacingTrack)){continue;}\ndraw=!draw;if(!draw)continue;const bounds=children[i].getBoundingClientRect();ctx.fillRect(0,pixelRatio*(bounds.top-canvasBounds.top),ctx.canvas.width,pixelRatio*bounds.height);}},set process(process){this.processBase=process;},get process(){return this.processBase;},get eventContainer(){return this.process;},addContainersToTrackMap(containerToTrackMap){tr.ui.tracks.ProcessTrackBase.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.process,this);},appendMemoryDumpTrack_(){const processMemoryDumps=this.process.memoryDumps;if(processMemoryDumps.length){const pmdt=new tr.ui.tracks.ProcessMemoryDumpTrack(this.viewport_);pmdt.memoryDumps=processMemoryDumps;Polymer.dom(this).appendChild(pmdt);}},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){function onPickHit(instantEvent){selection.push(instantEvent);}\nconst instantEventWidth=2*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.processBase.instantEvents,function(x){return x.start;},function(x){return x.duration+instantEventWidth;},loWX,hiWX,onPickHit.bind(this));tr.ui.tracks.ContainerTrack.prototype.addIntersectingEventsInRangeToSelectionInWorldSpace.apply(this,arguments);},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){this.addClosestInstantEventToSelection(this.processBase.instantEvents,worldX,worldMaxDist,selection);tr.ui.tracks.ContainerTrack.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ProcessTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const SelectionState=tr.model.SelectionState;const ColorScheme=tr.b.ColorScheme;const EventPresenter=tr.ui.b.EventPresenter;const ModelTrack=tr.ui.b.define('model-track',tr.ui.tracks.ContainerTrack);ModelTrack.VSYNC_HIGHLIGHT_ALPHA=0.1;ModelTrack.VSYNC_DENSITY_TRANSPARENT=0.20;ModelTrack.VSYNC_DENSITY_OPAQUE=0.10;ModelTrack.VSYNC_DENSITY_RANGE=ModelTrack.VSYNC_DENSITY_TRANSPARENT-ModelTrack.VSYNC_DENSITY_OPAQUE;ModelTrack.generateStripes_=function(times,minTime,maxTime){if(times.length===0)return[];const lowIndex=tr.b.findLowIndexInSortedArray(times,(x=>x),minTime);let highIndex=lowIndex-1;while(times[highIndex+1]<=maxTime){highIndex++;}\nconst stripes=[];for(let i=lowIndex-(lowIndex%2);i<=highIndex;i+=2){const left=i<lowIndex?minTime:times[i];const right=i+1>highIndex?maxTime:times[i+1];stripes.push(tr.b.math.Range.fromExplicitRange(left,right));}\nreturn stripes;};ModelTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('model-track');this.upperMode_=false;this.annotationViews_=[];this.vSyncTimes_=[];},get processViews(){return Polymer.dom(this).querySelectorAll('.process-track-base');},get upperMode(){return this.upperMode_;},set upperMode(upperMode){this.upperMode_=upperMode;this.updateContents_();},detach(){tr.ui.tracks.ContainerTrack.prototype.detach.call(this);},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();this.model_.addEventListener('annotationChange',this.updateAnnotations_.bind(this));},get hasVisibleContent(){return this.children.length>0;},updateContents_(){Polymer.dom(this).textContent='';if(!this.model_)return;if(this.upperMode_){this.updateContentsForUpperMode_();}else{this.updateContentsForLowerMode_();}},updateContentsForUpperMode_(){},updateContentsForLowerMode_(){if(this.model_.userModel.expectations.length>1){const mrt=new tr.ui.tracks.InteractionTrack(this.viewport_);mrt.model=this.model_;Polymer.dom(this).appendChild(mrt);}\nif(this.model_.alerts.length){const at=new tr.ui.tracks.AlertTrack(this.viewport_);at.alerts=this.model_.alerts;Polymer.dom(this).appendChild(at);}\nif(this.model_.globalMemoryDumps.length){const gmdt=new tr.ui.tracks.GlobalMemoryDumpTrack(this.viewport_);gmdt.memoryDumps=this.model_.globalMemoryDumps;Polymer.dom(this).appendChild(gmdt);}\nthis.appendDeviceTrack_();this.appendCpuUsageTrack_();this.appendMemoryTrack_();this.appendKernelTrack_();const processes=this.model_.getAllProcesses();processes.sort(tr.model.Process.compare);for(let i=0;i<processes.length;++i){const process=processes[i];const track=new tr.ui.tracks.ProcessTrack(this.viewport);track.process=process;if(!track.hasVisibleContent)continue;Polymer.dom(this).appendChild(track);}\nthis.viewport_.rebuildEventToTrackMap();this.viewport_.rebuildContainerToTrackMap();this.vSyncTimes_=this.model_.device.vSyncTimestamps;this.updateAnnotations_();},getContentBounds(){return this.model.bounds;},addAnnotation(annotation){this.model.addAnnotation(annotation);},removeAnnotation(annotation){this.model.removeAnnotation(annotation);},updateAnnotations_(){this.annotationViews_=[];const annotations=this.model_.getAllAnnotations();for(let i=0;i<annotations.length;i++){this.annotationViews_.push(annotations[i].getOrCreateView(this.viewport_));}\nthis.invalidateDrawingContainer();},addEventsToTrackMap(eventToTrackMap){if(!this.model_)return;const tracks=this.children;for(let i=0;i<tracks.length;++i){tracks[i].addEventsToTrackMap(eventToTrackMap);}\nif(this.instantEvents===undefined)return;const vp=this.viewport_;this.instantEvents.forEach(function(ev){eventToTrackMap.addEvent(ev,this);}.bind(this));},appendDeviceTrack_(){const device=this.model.device;const track=new tr.ui.tracks.DeviceTrack(this.viewport);track.device=this.model.device;if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);},appendKernelTrack_(){const kernel=this.model.kernel;const track=new tr.ui.tracks.KernelTrack(this.viewport);track.kernel=this.model.kernel;if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);},appendCpuUsageTrack_(){const track=new tr.ui.tracks.CpuUsageTrack(this.viewport);track.initialize(this.model);if(!track.hasVisibleContent)return;this.appendChild(track);},appendMemoryTrack_(){const track=new tr.ui.tracks.MemoryTrack(this.viewport);track.initialize(this.model);if(!track.hasVisibleContent)return;Polymer.dom(this).appendChild(track);},drawTrack(type){const ctx=this.context();if(!this.model_)return;const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));const dt=this.viewport.currentDisplayTransform;const viewLWorld=dt.xViewToWorld(0);const viewRWorld=dt.xViewToWorld(canvasBounds.width*pixelRatio);const viewHeight=bounds.height*pixelRatio;switch(type){case tr.ui.tracks.DrawType.GRID:this.viewport.drawMajorMarkLines(ctx,viewHeight);ctx.restore();return;case tr.ui.tracks.DrawType.FLOW_ARROWS:if(this.model_.flowIntervalTree.size===0){ctx.restore();return;}\nthis.drawFlowArrows_(viewLWorld,viewRWorld);ctx.restore();return;case tr.ui.tracks.DrawType.INSTANT_EVENT:if(!this.model_.instantEvents||this.model_.instantEvents.length===0){break;}\ntr.ui.b.drawInstantSlicesAsLines(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.model_.instantEvents,4);break;case tr.ui.tracks.DrawType.MARKERS:if(!this.viewport.interestRange.isEmpty){this.viewport.interestRange.draw(ctx,viewLWorld,viewRWorld,viewHeight);this.viewport.interestRange.drawIndicators(ctx,viewLWorld,viewRWorld);}\nctx.restore();return;case tr.ui.tracks.DrawType.HIGHLIGHTS:this.drawVSyncHighlight(ctx,dt,viewLWorld,viewRWorld,viewHeight);ctx.restore();return;case tr.ui.tracks.DrawType.ANNOTATIONS:for(let i=0;i<this.annotationViews_.length;i++){this.annotationViews_[i].draw(ctx);}\nctx.restore();return;}\nctx.restore();tr.ui.tracks.ContainerTrack.prototype.drawTrack.call(this,type);},drawFlowArrows_(viewLWorld,viewRWorld){const ctx=this.context();ctx.strokeStyle='rgba(0, 0, 0, 0.4)';ctx.fillStyle='rgba(0, 0, 0, 0.4)';ctx.lineWidth=1;const events=this.model_.flowIntervalTree.findIntersection(viewLWorld,viewRWorld);const canvasBounds=ctx.canvas.getBoundingClientRect();for(let i=0;i<events.length;++i){const onlyHighlighted=!tr.b.getCategoryParts(events[i].category).some((x)=>this.viewport.selectedFlowEvents.has(x));if(onlyHighlighted&&events[i].selectionState!==SelectionState.SELECTED&&events[i].selectionState!==SelectionState.HIGHLIGHTED){continue;}\nthis.drawFlowArrow_(ctx,events[i],canvasBounds);}},drawFlowArrow_(ctx,flowEvent,canvasBounds){const dt=this.viewport.currentDisplayTransform;const pixelRatio=window.devicePixelRatio||1;const startTrack=this.viewport.trackForEvent(flowEvent.startSlice);const endTrack=this.viewport.trackForEvent(flowEvent.endSlice);if(startTrack===undefined||endTrack===undefined)return;const startBounds=startTrack.getBoundingClientRect();const endBounds=endTrack.getBoundingClientRect();if(flowEvent.selectionState===SelectionState.SELECTED){ctx.shadowBlur=1;ctx.shadowColor='red';ctx.shadowOffsety=2;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[tr.b.ColorScheme.getVariantColorId(flowEvent.colorId,tr.b.ColorScheme.properties.brightenedOffsets[0])];}else if(flowEvent.selectionState===SelectionState.HIGHLIGHTED){ctx.shadowBlur=1;ctx.shadowColor='red';ctx.shadowOffsety=2;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[tr.b.ColorScheme.getVariantColorId(flowEvent.colorId,tr.b.ColorScheme.properties.brightenedOffsets[0])];}else if(flowEvent.selectionState===SelectionState.DIMMED){ctx.shadowBlur=0;ctx.shadowOffsetX=0;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[flowEvent.colorId];}else{let hasBoost=false;const startSlice=flowEvent.startSlice;hasBoost|=startSlice.selectionState===SelectionState.SELECTED;hasBoost|=startSlice.selectionState===SelectionState.HIGHLIGHTED;const endSlice=flowEvent.endSlice;hasBoost|=endSlice.selectionState===SelectionState.SELECTED;hasBoost|=endSlice.selectionState===SelectionState.HIGHLIGHTED;if(hasBoost){ctx.shadowBlur=1;ctx.shadowColor='rgba(255, 0, 0, 0.4)';ctx.shadowOffsety=2;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[tr.b.ColorScheme.getVariantColorId(flowEvent.colorId,tr.b.ColorScheme.properties.brightenedOffsets[0])];}else{ctx.shadowBlur=0;ctx.shadowOffsetX=0;ctx.strokeStyle=tr.b.ColorScheme.colorsAsStrings[flowEvent.colorId];}}\nconst startSize=startBounds.left+startBounds.top+\nstartBounds.bottom+startBounds.right;const endSize=endBounds.left+endBounds.top+\nendBounds.bottom+endBounds.right;if(startSize===0&&endSize===0)return;const startY=this.calculateTrackY_(startTrack,canvasBounds);const endY=this.calculateTrackY_(endTrack,canvasBounds);const worldOffset=this.getBoundingClientRect().top-canvasBounds.top;const pixelStartY=pixelRatio*(startY-worldOffset);const pixelEndY=pixelRatio*(endY-worldOffset);const startXView=dt.xWorldToView(flowEvent.start);const endXView=dt.xWorldToView(flowEvent.end);const midXView=(startXView+endXView)/2;ctx.beginPath();ctx.moveTo(startXView,pixelStartY);ctx.bezierCurveTo(midXView,pixelStartY,midXView,pixelEndY,endXView,pixelEndY);ctx.stroke();const arrowWidth=5*pixelRatio;const distance=endXView-startXView;if(distance<=(2*arrowWidth))return;const tipX=endXView;const tipY=pixelEndY;const arrowHeight=(endBounds.height/4)*pixelRatio;tr.ui.b.drawTriangle(ctx,tipX,tipY,tipX-arrowWidth,tipY-arrowHeight,tipX-arrowWidth,tipY+arrowHeight);ctx.fill();},drawVSyncHighlight(ctx,dt,viewLWorld,viewRWorld,viewHeight){if(!this.viewport_.highlightVSync){return;}\nconst stripes=ModelTrack.generateStripes_(this.vSyncTimes_,viewLWorld,viewRWorld);if(stripes.length===0){return;}\nconst vSyncHighlightColor=new tr.b.Color(ColorScheme.getColorForReservedNameAsString('vsync_highlight_color'));const stripeRange=stripes[stripes.length-1].max-stripes[0].min;const stripeDensity=stripeRange?stripes.length/(dt.scaleX*stripeRange):0;const clampedStripeDensity=tr.b.math.clamp(stripeDensity,ModelTrack.VSYNC_DENSITY_OPAQUE,ModelTrack.VSYNC_DENSITY_TRANSPARENT);const opacity=(ModelTrack.VSYNC_DENSITY_TRANSPARENT-clampedStripeDensity)/ModelTrack.VSYNC_DENSITY_RANGE;if(opacity===0){return;}\nctx.fillStyle=vSyncHighlightColor.toStringWithAlphaOverride(ModelTrack.VSYNC_HIGHLIGHT_ALPHA*opacity);for(let i=0;i<stripes.length;i++){const xLeftView=dt.xWorldToView(stripes[i].min);const xRightView=dt.xWorldToView(stripes[i].max);ctx.fillRect(xLeftView,0,xRightView-xLeftView,viewHeight);}},calculateTrackY_(track,canvasBounds){const bounds=track.getBoundingClientRect();const size=bounds.left+bounds.top+bounds.bottom+bounds.right;if(size===0){return this.calculateTrackY_(Polymer.dom(track).parentNode,canvasBounds);}\nreturn bounds.top-canvasBounds.top+(bounds.height/2);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){function onPickHit(instantEvent){selection.push(instantEvent);}\nconst instantEventWidth=3*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.model_.instantEvents,function(x){return x.start;},function(x){return x.duration+instantEventWidth;},loWX,hiWX,onPickHit.bind(this));tr.ui.tracks.ContainerTrack.prototype.addIntersectingEventsInRangeToSelectionInWorldSpace.apply(this,arguments);},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){this.addClosestInstantEventToSelection(this.model_.instantEvents,worldX,worldMaxDist,selection);tr.ui.tracks.ContainerTrack.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ModelTrack,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const XAxisTrack=tr.ui.b.define('x-axis-track',tr.ui.tracks.Track);XAxisTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('x-axis-track');this.strings_secs_=[];this.strings_msecs_=[];this.strings_usecs_=[];this.strings_nsecs_=[];this.viewportChange_=this.viewportChange_.bind(this);viewport.addEventListener('change',this.viewportChange_);const heading=document.createElement('tr-ui-b-heading');heading.arrowVisible=false;Polymer.dom(this).appendChild(heading);},detach(){tr.ui.tracks.Track.prototype.detach.call(this);this.viewport.removeEventListener('change',this.viewportChange_);},viewportChange_(){if(this.viewport.interestRange.isEmpty){Polymer.dom(this).classList.remove('tall-mode');}else{Polymer.dom(this).classList.add('tall-mode');}},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GRID:this.drawGrid_(viewLWorld,viewRWorld);break;case tr.ui.tracks.DrawType.MARKERS:this.drawMarkers_(viewLWorld,viewRWorld);break;}},drawGrid_(viewLWorld,viewRWorld){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const canvasBounds=ctx.canvas.getBoundingClientRect();const trackBounds=this.getBoundingClientRect();const width=canvasBounds.width*pixelRatio;const height=trackBounds.height*pixelRatio;const hasInterestRange=!this.viewport.interestRange.isEmpty;const xAxisHeightPx=hasInterestRange?(height*2)/5:height;const vp=this.viewport;const dt=vp.currentDisplayTransform;vp.updateMajorMarkData(viewLWorld,viewRWorld);const majorMarkDistanceWorld=vp.majorMarkWorldPositions.length>1?vp.majorMarkWorldPositions[1]-vp.majorMarkWorldPositions[0]:0;const numTicksPerMajor=5;const minorMarkDistanceWorld=majorMarkDistanceWorld/numTicksPerMajor;const minorMarkDistancePx=dt.xWorldVectorToView(minorMarkDistanceWorld);const minorTickHeight=Math.floor(xAxisHeightPx*0.25);ctx.save();ctx.lineWidth=Math.round(pixelRatio);const crispLineCorrection=(ctx.lineWidth%2)/2;ctx.translate(crispLineCorrection,-crispLineCorrection);ctx.fillStyle='rgb(0, 0, 0)';ctx.strokeStyle='rgb(0, 0, 0)';ctx.textAlign='left';ctx.textBaseline='top';ctx.font=(9*pixelRatio)+'px sans-serif';const tickLabels=[];ctx.beginPath();for(let i=0;i<vp.majorMarkWorldPositions.length;i++){const curXWorld=vp.majorMarkWorldPositions[i];const curXView=dt.xWorldToView(curXWorld);const displayText=vp.majorMarkUnit.format(curXWorld,{deltaValue:majorMarkDistanceWorld});ctx.fillText(displayText,curXView+(2*pixelRatio),0);tr.ui.b.drawLine(ctx,curXView,0,curXView,xAxisHeightPx);if(minorMarkDistancePx){for(let j=1;j<numTicksPerMajor;++j){const xView=Math.floor(curXView+minorMarkDistancePx*j);tr.ui.b.drawLine(ctx,xView,xAxisHeightPx-minorTickHeight,xView,xAxisHeightPx);}}}\nctx.strokeStyle='rgb(0, 0, 0)';tr.ui.b.drawLine(ctx,0,height,width,height);ctx.stroke();if(!hasInterestRange)return;tr.ui.b.drawLine(ctx,0,xAxisHeightPx,width,xAxisHeightPx);ctx.stroke();let displayDistance;const displayTextColor='rgb(0,0,0)';const arrowSpacing=10*pixelRatio;const arrowColor='rgb(128,121,121)';const arrowPosY=xAxisHeightPx*1.75;const arrowWidthView=3*pixelRatio;const arrowLengthView=10*pixelRatio;const spaceForArrowsView=2*(arrowWidthView+arrowSpacing);ctx.textBaseline='middle';ctx.font=(14*pixelRatio)+'px sans-serif';const textPosY=arrowPosY;const interestRange=vp.interestRange;if(interestRange.range===0){const markerWorld=interestRange.min;const markerView=dt.xWorldToView(markerWorld);const textToDraw=vp.majorMarkUnit.format(markerWorld);let textLeftView=markerView+4*pixelRatio;const textWidthView=ctx.measureText(textToDraw).width;if(textLeftView+textWidthView>width){textLeftView=markerView-4*pixelRatio-textWidthView;}\nctx.fillStyle=displayTextColor;ctx.fillText(textToDraw,textLeftView,textPosY);return;}\nconst leftMarker=interestRange.min;const rightMarker=interestRange.max;const leftMarkerView=dt.xWorldToView(leftMarker);const rightMarkerView=dt.xWorldToView(rightMarker);const distanceBetweenMarkers=interestRange.range;const distanceBetweenMarkersView=dt.xWorldVectorToView(distanceBetweenMarkers);const positionInMiddleOfMarkersView=leftMarkerView+(distanceBetweenMarkersView/2);const textToDraw=vp.majorMarkUnit.format(distanceBetweenMarkers);const textWidthView=ctx.measureText(textToDraw).width;const spaceForArrowsAndTextView=textWidthView+spaceForArrowsView+arrowSpacing;let textLeftView=positionInMiddleOfMarkersView-textWidthView/2;const textRightView=textLeftView+textWidthView;if(spaceForArrowsAndTextView>distanceBetweenMarkersView){textLeftView=rightMarkerView+2*arrowSpacing;if(textLeftView+textWidthView>width){textLeftView=leftMarkerView-2*arrowSpacing-textWidthView;}\nctx.fillStyle=displayTextColor;ctx.fillText(textToDraw,textLeftView,textPosY);ctx.strokeStyle=arrowColor;ctx.beginPath();tr.ui.b.drawLine(ctx,leftMarkerView,arrowPosY,rightMarkerView,arrowPosY);ctx.stroke();ctx.fillStyle=arrowColor;tr.ui.b.drawArrow(ctx,leftMarkerView-1.5*arrowSpacing,arrowPosY,leftMarkerView,arrowPosY,arrowLengthView,arrowWidthView);tr.ui.b.drawArrow(ctx,rightMarkerView+1.5*arrowSpacing,arrowPosY,rightMarkerView,arrowPosY,arrowLengthView,arrowWidthView);}else if(spaceForArrowsView<=distanceBetweenMarkersView){let leftArrowStart;let rightArrowStart;if(spaceForArrowsAndTextView<=distanceBetweenMarkersView){ctx.fillStyle=displayTextColor;ctx.fillText(textToDraw,textLeftView,textPosY);leftArrowStart=textLeftView-arrowSpacing;rightArrowStart=textRightView+arrowSpacing;}else{leftArrowStart=positionInMiddleOfMarkersView;rightArrowStart=positionInMiddleOfMarkersView;}\nctx.strokeStyle=arrowColor;ctx.fillStyle=arrowColor;tr.ui.b.drawArrow(ctx,leftArrowStart,arrowPosY,leftMarkerView,arrowPosY,arrowLengthView,arrowWidthView);tr.ui.b.drawArrow(ctx,rightArrowStart,arrowPosY,rightMarkerView,arrowPosY,arrowLengthView,arrowWidthView);}\nctx.restore();},drawMarkers_(viewLWorld,viewRWorld){const pixelRatio=window.devicePixelRatio||1;const trackBounds=this.getBoundingClientRect();const viewHeight=trackBounds.height*pixelRatio;if(!this.viewport.interestRange.isEmpty){this.viewport.interestRange.draw(this.context(),viewLWorld,viewRWorld,viewHeight);}},addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection){},addAllEventsMatchingFilterToSelection(filter,selection){}};return{XAxisTrack,};});'use strict';Polymer({is:'tr-ui-timeline-track-view',ready(){this.displayTransform_=new tr.ui.TimelineDisplayTransform();this.model_=undefined;this.timelineView_=undefined;this.pollIfViewportAttachedInterval_=undefined;this.viewport_=new tr.ui.TimelineViewport(this);this.viewportDisplayTransformAtMouseDown_=undefined;this.brushingStateController_=undefined;this.rulerTrackContainer_=new tr.ui.tracks.DrawingContainer(this.viewport_);Polymer.dom(this).appendChild(this.rulerTrackContainer_);this.rulerTrackContainer_.invalidate();this.rulerTrackContainer_.style.overflowY='hidden';this.rulerTrackContainer_.style.flexShrink='0';this.rulerTrack_=new tr.ui.tracks.XAxisTrack(this.viewport_);Polymer.dom(this.rulerTrackContainer_).appendChild(this.rulerTrack_);this.upperModelTrack_=new tr.ui.tracks.ModelTrack(this.viewport_);this.upperModelTrack_.upperMode=true;Polymer.dom(this.rulerTrackContainer_).appendChild(this.upperModelTrack_);this.modelTrackContainer_=new tr.ui.tracks.DrawingContainer(this.viewport_);Polymer.dom(this).appendChild(this.modelTrackContainer_);this.modelTrackContainer_.style.display='block';this.modelTrackContainer_.style.flexGrow='1';this.modelTrackContainer_.invalidate();this.viewport_.modelTrackContainer=this.modelTrackContainer_;this.modelTrack_=new tr.ui.tracks.ModelTrack(this.viewport_);Polymer.dom(this.modelTrackContainer_).appendChild(this.modelTrack_);this.timingTool_=new tr.ui.b.TimingTool(this.viewport_,this);this.initMouseModeSelector();this.hideDragBox_();this.initHintText_();this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.onDblClick_=this.onDblClick_.bind(this);this.addEventListener('dblclick',this.onDblClick_);this.onMouseWheel_=this.onMouseWheel_.bind(this);this.addEventListener('mousewheel',this.onMouseWheel_);this.onMouseDown_=this.onMouseDown_.bind(this);this.addEventListener('mousedown',this.onMouseDown_);this.onMouseMove_=this.onMouseMove_.bind(this);this.addEventListener('mousemove',this.onMouseMove_);this.onTouchStart_=this.onTouchStart_.bind(this);this.addEventListener('touchstart',this.onTouchStart_);this.onTouchMove_=this.onTouchMove_.bind(this);this.addEventListener('touchmove',this.onTouchMove_);this.onTouchEnd_=this.onTouchEnd_.bind(this);this.addEventListener('touchend',this.onTouchEnd_);this.addHotKeys_();this.mouseViewPosAtMouseDown_={x:0,y:0};this.lastMouseViewPos_={x:0,y:0};this.lastTouchViewPositions_=[];this.alert_=undefined;this.isPanningAndScanning_=false;this.isZooming_=false;},initMouseModeSelector(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this;Polymer.dom(this).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.addEventListener('beginpan',this.onBeginPanScan_.bind(this));this.mouseModeSelector_.addEventListener('updatepan',this.onUpdatePanScan_.bind(this));this.mouseModeSelector_.addEventListener('endpan',this.onEndPanScan_.bind(this));this.mouseModeSelector_.addEventListener('beginselection',this.onBeginSelection_.bind(this));this.mouseModeSelector_.addEventListener('updateselection',this.onUpdateSelection_.bind(this));this.mouseModeSelector_.addEventListener('endselection',this.onEndSelection_.bind(this));this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));this.mouseModeSelector_.addEventListener('entertiming',this.timingTool_.onEnterTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('begintiming',this.timingTool_.onBeginTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('updatetiming',this.timingTool_.onUpdateTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('endtiming',this.timingTool_.onEndTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('exittiming',this.timingTool_.onExitTiming.bind(this.timingTool_));const m=tr.ui.b.MOUSE_SELECTOR_MODE;this.mouseModeSelector_.supportedModeMask=m.SELECTION|m.PANSCAN|m.ZOOM|m.TIMING;this.mouseModeSelector_.settingsKey='timelineTrackView.mouseModeSelector';this.mouseModeSelector_.setKeyCodeForMode(m.PANSCAN,'2'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.SELECTION,'1'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.ZOOM,'3'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.TIMING,'4'.charCodeAt(0));this.mouseModeSelector_.setModifierForAlternateMode(m.SELECTION,tr.ui.b.MODIFIER.SHIFT);this.mouseModeSelector_.setModifierForAlternateMode(m.PANSCAN,tr.ui.b.MODIFIER.SPACE);},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController_){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_);}\nthis.brushingStateController_=brushingStateController;if(this.brushingStateController_){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_);}},set timelineView(view){this.timelineView_=view;},get processViews(){return this.modelTrack_.processViews;},onSelectionChanged_(){this.showHintText_('Press \\'m\\' to mark current selection');this.viewport_.dispatchChangeEvent();},set selection(selection){throw new Error('DO NOT CALL THIS');},set highlight(highlight){throw new Error('DO NOT CALL THIS');},detach(){this.modelTrack_.detach();this.upperModelTrack_.detach();if(this.pollIfViewportAttachedInterval_){window.clearInterval(this.pollIfViewportAttachedInterval_);this.pollIfViewportAttachedInterval_=undefined;}\nthis.viewport_.detach();},get viewport(){return this.viewport_;},get model(){return this.model_;},set model(model){if(!model){throw new Error('Model cannot be undefined');}\nconst modelInstanceChanged=this.model_!==model;this.model_=model;this.modelTrack_.model=model;this.upperModelTrack_.model=model;if(modelInstanceChanged){this.pollIfViewportAttachedInterval_=window.setInterval(this.pollIfViewportAttached_.bind(this),250);}},get hasVisibleContent(){return this.modelTrack_.hasVisibleContent||this.upperModelTrack_.hasVisibleContent;},pollIfViewportAttached_(){if(!this.viewport_.isAttachedToDocumentOrInTestMode||this.viewport_.clientWidth===0){return;}\nwindow.addEventListener('resize',this.viewport_.dispatchChangeEvent);window.clearInterval(this.pollIfViewportAttachedInterval_);this.pollIfViewportAttachedInterval_=undefined;this.setInitialViewport_();},setInitialViewport_(){this.modelTrackContainer_.updateCanvasSizeIfNeeded_();const w=this.modelTrackContainer_.canvas.width;let min;let range;if(this.model_.bounds.isEmpty){min=0;range=1000;}else if(this.model_.bounds.range===0){min=this.model_.bounds.min;range=1000;}else{min=this.model_.bounds.min;range=this.model_.bounds.range;}\nconst boost=range*0.15;this.displayTransform_.set(this.viewport_.currentDisplayTransform);this.displayTransform_.xSetWorldBounds(min-boost,min+range+boost,w);this.viewport_.setDisplayTransformImmediately(this.displayTransform_);},addAllEventsMatchingFilterToSelectionAsTask(filter,selection){const modelTrack=this.modelTrack_;const firstT=modelTrack.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);const lastT=firstT.after(function(){this.upperModelTrack_.addAllEventsMatchingFilterToSelection(filter,selection);},this);return firstT;},onMouseMove_(e){if(this.isZooming_)return;this.storeLastMousePos_(e);},onTouchStart_(e){this.storeLastTouchPositions_(e);this.focusElements_();},onTouchMove_(e){e.preventDefault();this.onUpdateTransformForTouch_(e);},onTouchEnd_(e){this.storeLastTouchPositions_(e);this.focusElements_();},addHotKeys_(){this.addKeyDownHotKeys_();this.addKeyPressHotKeys_();},addKeyPressHotKey(dict){dict.eventType='keypress';dict.useCapture=false;dict.thisArg=this;const binding=new tr.ui.b.HotKey(dict);this.$.hotkey_controller.addHotKey(binding);},addKeyPressHotKeys_(){this.addKeyPressHotKey({keyCodes:['w'.charCodeAt(0),','.charCodeAt(0)],callback(e){this.zoomBy_(1.5,true);e.stopPropagation();}});this.addKeyPressHotKey({keyCodes:['s'.charCodeAt(0),'o'.charCodeAt(0)],callback(e){this.zoomBy_(1/1.5,true);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'g'.charCodeAt(0),callback(e){this.onGridToggle_(true);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'G'.charCodeAt(0),callback(e){this.onGridToggle_(false);e.stopPropagation();}});this.addKeyPressHotKey({keyCodes:['W'.charCodeAt(0),'<'.charCodeAt(0)],callback(e){this.zoomBy_(10,true);e.stopPropagation();}});this.addKeyPressHotKey({keyCodes:['S'.charCodeAt(0),'O'.charCodeAt(0)],callback(e){this.zoomBy_(1/10,true);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'a'.charCodeAt(0),callback(e){this.queueSmoothPan_(this.viewWidth_*0.3,0);e.stopPropagation();}});this.addKeyPressHotKey({keyCodes:['d'.charCodeAt(0),'e'.charCodeAt(0)],callback(e){this.queueSmoothPan_(this.viewWidth_*-0.3,0);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'A'.charCodeAt(0),callback(e){this.queueSmoothPan_(viewWidth*0.5,0);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'D'.charCodeAt(0),callback(e){this.queueSmoothPan_(viewWidth*-0.5,0);e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'0'.charCodeAt(0),callback(e){this.setInitialViewport_();e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'f'.charCodeAt(0),callback(e){this.zoomToSelection();e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'m'.charCodeAt(0),callback(e){this.setCurrentSelectionAsInterestRange_();e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'p'.charCodeAt(0),callback(e){this.selectPowerSamplesInCurrentTimeRange_();e.stopPropagation();}});this.addKeyPressHotKey({keyCode:'h'.charCodeAt(0),callback(e){this.toggleHighDetails_();e.stopPropagation();}});},get viewWidth_(){return this.modelTrackContainer_.canvas.clientWidth;},addKeyDownHotKeys_(){const addBinding=function(dict){dict.eventType='keydown';dict.useCapture=false;dict.thisArg=this;const binding=new tr.ui.b.HotKey(dict);this.$.hotkey_controller.addHotKey(binding);}.bind(this);addBinding({keyCode:37,callback(e){const curSel=this.brushingStateController_.selection;const sel=this.viewport.getShiftedSelection(curSel,-1);if(sel){this.brushingStateController.changeSelectionFromTimeline(sel);this.panToSelection();}else{this.queueSmoothPan_(this.viewWidth_*0.3,0);}\ne.preventDefault();e.stopPropagation();}});addBinding({keyCode:39,callback(e){const curSel=this.brushingStateController_.selection;const sel=this.viewport.getShiftedSelection(curSel,1);if(sel){this.brushingStateController.changeSelectionFromTimeline(sel);this.panToSelection();}else{this.queueSmoothPan_(-this.viewWidth_*0.3,0);}\ne.preventDefault();e.stopPropagation();}});},onDblClick_(e){if(this.mouseModeSelector_.mode!==tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION){return;}\nconst curSelection=this.brushingStateController_.selection;if(!curSelection.length||!tr.b.getOnlyElement(curSelection).title){return;}\nconst selection=new tr.model.EventSet();const filter=new tr.c.ExactTitleFilter(tr.b.getOnlyElement(curSelection).title);this.modelTrack_.addAllEventsMatchingFilterToSelection(filter,selection);this.brushingStateController.changeSelectionFromTimeline(selection);},onMouseWheel_(e){if(!e.altKey)return;const delta=e.wheelDelta/120;const zoomScale=Math.pow(1.5,delta);this.zoomBy_(zoomScale);e.preventDefault();},onMouseDown_(e){if(this.mouseModeSelector_.mode!==tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION){return;}\nif(e.target!==this.rulerTrack_)return;this.dragBeginEvent_=undefined;if(this.xNavStringMarker_){this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=undefined;}\nconst dt=this.viewport_.currentDisplayTransform;tr.ui.b.trackMouseMovesUntilMouseUp(function(e){if(e.target===this.rulerTrack_)return;const relativePosition=this.extractRelativeMousePosition_(e);const loc=tr.model.Location.fromViewCoordinates(this.viewport_,relativePosition.x,relativePosition.y);if(!loc)return;if(this.guideLineAnnotation_===undefined){this.guideLineAnnotation_=new tr.model.XMarkerAnnotation(loc.xWorld);this.model.addAnnotation(this.guideLineAnnotation_);}else{this.guideLineAnnotation_.timestamp=loc.xWorld;this.modelTrackContainer_.invalidate();}\nconst state=new tr.ui.b.UIState(loc,this.viewport_.currentDisplayTransform.scaleX);this.timelineView_.setFindCtlText(state.toUserFriendlyString(this.viewport_));}.bind(this),undefined,function onKeyUpDuringDrag(){if(this.dragBeginEvent_){this.setDragBoxPosition_(this.dragBoxXStart_,this.dragBoxYStart_,this.dragBoxXEnd_,this.dragBoxYEnd_);}}.bind(this));},queueSmoothPan_(viewDeltaX,deltaY){const deltaX=this.viewport_.currentDisplayTransform.xViewVectorToWorld(viewDeltaX);const animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,deltaY);this.viewport_.queueDisplayTransformAnimation(animation);},zoomBy_(scale,smooth){if(scale<=0){return;}\nsmooth=!!smooth;const vp=this.viewport_;const pixelRatio=window.devicePixelRatio||1;const goalFocalPointXView=this.lastMouseViewPos_.x*pixelRatio;const goalFocalPointXWorld=vp.currentDisplayTransform.xViewToWorld(goalFocalPointXView);if(smooth){const animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(goalFocalPointXWorld,goalFocalPointXView,vp.currentDisplayTransform.panY,scale);vp.queueDisplayTransformAnimation(animation);}else{this.displayTransform_.set(vp.currentDisplayTransform);this.displayTransform_.scaleX*=scale;this.displayTransform_.xPanWorldPosToViewPos(goalFocalPointXWorld,goalFocalPointXView,this.viewWidth_);vp.setDisplayTransformImmediately(this.displayTransform_);}},zoomToSelection(){if(!this.brushingStateController.selectionOfInterest.length)return;const bounds=this.brushingStateController.selectionOfInterest.bounds;if(!bounds.range)return;const worldCenter=bounds.center;const viewCenter=this.modelTrackContainer_.canvas.width/2;const adjustedWorldRange=bounds.range*1.25;const newScale=this.modelTrackContainer_.canvas.width/adjustedWorldRange;const zoomInRatio=newScale/this.viewport_.currentDisplayTransform.scaleX;const animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(worldCenter,viewCenter,this.viewport_.currentDisplayTransform.panY,zoomInRatio);this.viewport_.queueDisplayTransformAnimation(animation);},panToSelection(){if(!this.brushingStateController.selectionOfInterest.length)return;const bounds=this.brushingStateController.selectionOfInterest.bounds;const worldCenter=bounds.center;const viewWidth=this.viewWidth_;const dt=this.viewport_.currentDisplayTransform;if(false&&!bounds.range){if(dt.xWorldToView(bounds.center)<0||dt.xWorldToView(bounds.center)>viewWidth){this.displayTransform_.set(dt);this.displayTransform_.xPanWorldPosToViewPos(worldCenter,'center',viewWidth);const deltaX=this.displayTransform_.panX-dt.panX;const animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,0);this.viewport_.queueDisplayTransformAnimation(animation);}\nreturn;}\nthis.displayTransform_.set(dt);this.displayTransform_.xPanWorldBoundsIntoView(bounds.min,bounds.max,viewWidth);const deltaX=this.displayTransform_.panX-dt.panX;const animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,0);this.viewport_.queueDisplayTransformAnimation(animation);},navToPosition(uiState,showNavLine){const location=uiState.location;const scaleX=uiState.scaleX;const track=location.getContainingTrack(this.viewport_);const worldCenter=location.xWorld;const viewCenter=this.modelTrackContainer_.canvas.width/5;const zoomInRatio=scaleX/this.viewport_.currentDisplayTransform.scaleX;track.scrollIntoViewIfNeeded();const animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(worldCenter,viewCenter,this.viewport_.currentDisplayTransform.panY,zoomInRatio);this.viewport_.queueDisplayTransformAnimation(animation);if(!showNavLine)return;if(this.xNavStringMarker_){this.model.removeAnnotation(this.xNavStringMarker_);}\nthis.xNavStringMarker_=new tr.model.XMarkerAnnotation(worldCenter);this.model.addAnnotation(this.xNavStringMarker_);},selectPowerSamplesInCurrentTimeRange_(){const selectionBounds=this.brushingStateController_.selection.bounds;if(this.model.device.powerSeries&&!selectionBounds.empty){const events=this.model.device.powerSeries.getSamplesWithinRange(selectionBounds.min,selectionBounds.max);const selection=new tr.model.EventSet(events);this.brushingStateController_.changeSelectionFromTimeline(selection);}},setCurrentSelectionAsInterestRange_(){const selectionBounds=this.brushingStateController_.selection.bounds;if(selectionBounds.empty){this.viewport_.interestRange.reset();return;}\nif(this.viewport_.interestRange.min===selectionBounds.min&&this.viewport_.interestRange.max===selectionBounds.max){this.viewport_.interestRange.reset();}else{this.viewport_.interestRange.set(selectionBounds);}},toggleHighDetails_(){this.viewport_.highDetails=!this.viewport_.highDetails;},hideDragBox_(){this.$.drag_box.style.left='-1000px';this.$.drag_box.style.top='-1000px';this.$.drag_box.style.width=0;this.$.drag_box.style.height=0;},setDragBoxPosition_(xStart,yStart,xEnd,yEnd){const loY=Math.min(yStart,yEnd);const hiY=Math.max(yStart,yEnd);const loX=Math.min(xStart,xEnd);const hiX=Math.max(xStart,xEnd);const modelTrackRect=this.modelTrack_.getBoundingClientRect();const dragRect={left:loX,top:loY,width:hiX-loX,height:hiY-loY};dragRect.right=dragRect.left+dragRect.width;dragRect.bottom=dragRect.top+dragRect.height;const modelTrackContainerRect=this.modelTrackContainer_.getBoundingClientRect();const clipRect={left:modelTrackContainerRect.left,top:modelTrackContainerRect.top,right:modelTrackContainerRect.right,bottom:modelTrackContainerRect.bottom};const headingWidth=window.getComputedStyle(Polymer.dom(this).querySelector('tr-ui-b-heading')).width;const trackTitleWidth=parseInt(headingWidth);clipRect.left=clipRect.left+trackTitleWidth;const intersectRect_=function(r1,r2){if(r2.left>r1.right||r2.right<r1.left||r2.top>r1.bottom||r2.bottom<r1.top){return false;}\nconst results={};results.left=Math.max(r1.left,r2.left);results.top=Math.max(r1.top,r2.top);results.right=Math.min(r1.right,r2.right);results.bottom=Math.min(r1.bottom,r2.bottom);results.width=results.right-results.left;results.height=results.bottom-results.top;return results;};const finalDragBox=intersectRect_(clipRect,dragRect);this.$.drag_box.style.left=finalDragBox.left+'px';this.$.drag_box.style.width=finalDragBox.width+'px';this.$.drag_box.style.top=finalDragBox.top+'px';this.$.drag_box.style.height=finalDragBox.height+'px';this.$.drag_box.style.whiteSpace='nowrap';const pixelRatio=window.devicePixelRatio||1;const canv=this.modelTrackContainer_.canvas;const dt=this.viewport_.currentDisplayTransform;const loWX=dt.xViewToWorld((loX-canv.offsetLeft)*pixelRatio);const hiWX=dt.xViewToWorld((hiX-canv.offsetLeft)*pixelRatio);Polymer.dom(this.$.drag_box).textContent=tr.b.Unit.byName.timeDurationInMs.format(hiWX-loWX);const e=new tr.b.Event('selectionChanging');e.loWX=loWX;e.hiWX=hiWX;this.dispatchEvent(e);},onGridToggle_(left){const selection=this.brushingStateController_.selection;const tb=left?selection.bounds.min:selection.bounds.max;if(this.viewport_.gridEnabled&&this.viewport_.gridSide===left&&this.viewport_.gridInitialTimebase===tb){this.viewport_.gridside=undefined;this.viewport_.gridEnabled=false;this.viewport_.gridInitialTimebase=undefined;return;}\nconst numIntervalsSinceStart=Math.ceil((tb-this.model_.bounds.min)/this.viewport_.gridStep_);this.viewport_.gridEnabled=true;this.viewport_.gridSide=left;this.viewport_.gridInitialTimebase=tb;this.viewport_.gridTimebase=tb-\n(numIntervalsSinceStart+1)*this.viewport_.gridStep_;},storeLastMousePos_(e){this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);},storeLastTouchPositions_(e){this.lastTouchViewPositions_=this.extractRelativeTouchPositions_(e);},extractRelativeMousePosition_(e){const canv=this.modelTrackContainer_.canvas;return{x:e.clientX-canv.offsetLeft,y:e.clientY-canv.offsetTop};},extractRelativeTouchPositions_(e){const canv=this.modelTrackContainer_.canvas;const touches=[];for(let i=0;i<e.touches.length;++i){touches.push({x:e.touches[i].clientX-canv.offsetLeft,y:e.touches[i].clientY-canv.offsetTop});}\nreturn touches;},storeInitialMouseDownPos_(e){const position=this.extractRelativeMousePosition_(e);this.mouseViewPosAtMouseDown_.x=position.x;this.mouseViewPosAtMouseDown_.y=position.y;},focusElements_(){this.$.hotkey_controller.childRequestsGeneralFocus(this);},storeInitialInteractionPositionsAndFocus_(e){this.storeInitialMouseDownPos_(e);this.storeLastMousePos_(e);this.focusElements_();},onBeginPanScan_(e){const vp=this.viewport_;this.viewportDisplayTransformAtMouseDown_=vp.currentDisplayTransform.clone();this.isPanningAndScanning_=true;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdatePanScan_(e){if(!this.isPanningAndScanning_)return;const viewWidth=this.viewWidth_;const pixelRatio=window.devicePixelRatio||1;const xDeltaView=pixelRatio*(this.lastMouseViewPos_.x-\nthis.mouseViewPosAtMouseDown_.x);const yDelta=this.lastMouseViewPos_.y-\nthis.mouseViewPosAtMouseDown_.y;this.displayTransform_.set(this.viewportDisplayTransformAtMouseDown_);this.displayTransform_.incrementPanXInViewUnits(xDeltaView);this.displayTransform_.panY-=yDelta;this.viewport_.setDisplayTransformImmediately(this.displayTransform_);e.preventDefault();e.stopPropagation();this.storeLastMousePos_(e);},onEndPanScan_(e){this.isPanningAndScanning_=false;this.storeLastMousePos_(e);if(!e.isClick){e.preventDefault();}},onBeginSelection_(e){const canv=this.modelTrackContainer_.canvas;const rect=this.modelTrack_.getBoundingClientRect();const canvRect=canv.getBoundingClientRect();const inside=rect&&e.clientX>=rect.left&&e.clientX<rect.right&&e.clientY>=rect.top&&e.clientY<rect.bottom&&e.clientX>=canvRect.left&&e.clientX<canvRect.right;if(!inside)return;this.dragBeginEvent_=e;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdateSelection_(e){if(!this.dragBeginEvent_)return;this.dragBoxXStart_=this.dragBeginEvent_.clientX;this.dragBoxXEnd_=e.clientX;this.dragBoxYStart_=this.dragBeginEvent_.clientY;this.dragBoxYEnd_=e.clientY;this.setDragBoxPosition_(this.dragBoxXStart_,this.dragBoxYStart_,this.dragBoxXEnd_,this.dragBoxYEnd_);},onEndSelection_(e){e.preventDefault();if(!this.dragBeginEvent_)return;this.hideDragBox_();const eDown=this.dragBeginEvent_;this.dragBeginEvent_=undefined;const loY=Math.min(eDown.clientY,e.clientY);const hiY=Math.max(eDown.clientY,e.clientY);const loX=Math.min(eDown.clientX,e.clientX);const hiX=Math.max(eDown.clientX,e.clientX);const canv=this.modelTrackContainer_.canvas;const worldOffset=canv.getBoundingClientRect().left;const loVX=loX-worldOffset;const hiVX=hiX-worldOffset;const selection=new tr.model.EventSet();if(eDown.appendSelection){const previousSelection=this.brushingStateController_.selection;if(previousSelection!==undefined){selection.addEventSet(previousSelection);}}\nthis.modelTrack_.addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection);this.brushingStateController_.changeSelectionFromTimeline(selection);},onBeginZoom_(e){this.isZooming_=true;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdateZoom_(e){if(!this.isZooming_)return;const newPosition=this.extractRelativeMousePosition_(e);const zoomScaleValue=1+(this.lastMouseViewPos_.y-\nnewPosition.y)*0.01;this.zoomBy_(zoomScaleValue,false);this.storeLastMousePos_(e);},onEndZoom_(e){this.isZooming_=false;if(!e.isClick){e.preventDefault();}},computeTouchCenter_(positions){let xSum=0;let ySum=0;for(let i=0;i<positions.length;++i){xSum+=positions[i].x;ySum+=positions[i].y;}\nreturn{x:xSum/positions.length,y:ySum/positions.length};},computeTouchSpan_(positions){let xMin=Number.MAX_VALUE;let yMin=Number.MAX_VALUE;let xMax=Number.MIN_VALUE;let yMax=Number.MIN_VALUE;for(let i=0;i<positions.length;++i){xMin=Math.min(xMin,positions[i].x);yMin=Math.min(yMin,positions[i].y);xMax=Math.max(xMax,positions[i].x);yMax=Math.max(yMax,positions[i].y);}\nreturn Math.sqrt((xMin-xMax)*(xMin-xMax)+\n(yMin-yMax)*(yMin-yMax));},onUpdateTransformForTouch_(e){const newPositions=this.extractRelativeTouchPositions_(e);const currentPositions=this.lastTouchViewPositions_;const newCenter=this.computeTouchCenter_(newPositions);const currentCenter=this.computeTouchCenter_(currentPositions);const newSpan=this.computeTouchSpan_(newPositions);const currentSpan=this.computeTouchSpan_(currentPositions);const vp=this.viewport_;const viewWidth=this.viewWidth_;const pixelRatio=window.devicePixelRatio||1;const xDelta=pixelRatio*(newCenter.x-currentCenter.x);const yDelta=newCenter.y-currentCenter.y;const zoomScaleValue=currentSpan>10?newSpan/currentSpan:1;const viewFocus=pixelRatio*newCenter.x;const worldFocus=vp.currentDisplayTransform.xViewToWorld(viewFocus);this.displayTransform_.set(vp.currentDisplayTransform);this.displayTransform_.scaleX*=zoomScaleValue;this.displayTransform_.xPanWorldPosToViewPos(worldFocus,viewFocus,viewWidth);this.displayTransform_.incrementPanXInViewUnits(xDelta);this.displayTransform_.panY-=yDelta;vp.setDisplayTransformImmediately(this.displayTransform_);this.storeLastTouchPositions_(e);},initHintText_(){this.$.hint_text.style.display='none';this.pendingHintTextClearTimeout_=undefined;},showHintText_(text){if(this.pendingHintTextClearTimeout_){window.clearTimeout(this.pendingHintTextClearTimeout_);this.pendingHintTextClearTimeout_=undefined;}\nthis.pendingHintTextClearTimeout_=setTimeout(this.hideHintText_.bind(this),1000);Polymer.dom(this.$.hint_text).textContent=text;this.$.hint_text.style.display='';},hideHintText_(){this.pendingHintTextClearTimeout_=undefined;this.$.hint_text.style.display='none';}});'use strict';Polymer({is:'tr-ui-find-control',filterKeyDown(e){if(e.keyCode===27){const hkc=tr.b.getHotkeyControllerForElement(this);if(hkc){hkc.childRequestsBlur(this);}else{this.blur();}\ne.preventDefault();e.stopPropagation();return;}else if(e.keyCode===13){if(e.shiftKey){this.findPrevious();}else{this.findNext();}}},filterBlur(e){this.updateHitCountEl();},filterFocus(e){this.$.filter.select();},filterMouseUp(e){e.preventDefault();},get controller(){return this.controller_;},set controller(c){this.controller_=c;this.updateHitCountEl();},focus(){this.$.filter.focus();},get hasFocus(){return this===document.activeElement;},filterTextChanged(){Polymer.dom(this.$.hitCount).textContent='';this.$.spinner.style.visibility='visible';this.$.spinner.style.animation='spin 1s linear infinite';this.controller.startFiltering(this.$.filter.value).then(function(){this.$.spinner.style.visibility='hidden';this.$.spinner.style.animation='';this.updateHitCountEl();}.bind(this));},findNext(){if(this.controller){this.controller.findNext();}\nthis.updateHitCountEl();},findPrevious(){if(this.controller){this.controller.findPrevious();}\nthis.updateHitCountEl();},updateHitCountEl(){if(!this.controller||this.$.filter.value.length===0){Polymer.dom(this.$.hitCount).textContent='';return;}\nconst n=this.controller.filterHits.length;const i=n===0?-1:this.controller.currentHitIndex;Polymer.dom(this.$.hitCount).textContent=(i+1)+' of '+n;},setText(string){this.$.filter.value=string;}});'use strict';tr.exportTo('tr.e.tquery',function(){function Context(){this.event=undefined;this.ancestors=[];}\nContext.prototype={push(event){const ctx=new Context();ctx.ancestors=this.ancestors.slice();ctx.ancestors.push(event);return ctx;},pop(event){const ctx=new Context();ctx.event=this.ancestors[this.ancestors.length-1];ctx.ancestors=this.ancestors.slice(0,this.ancestors.length-1);return ctx;}};return{Context,};});'use strict';tr.exportTo('tr.e.tquery',function(){function Filter(){tr.c.ScriptingObject.call(this);}\nFilter.normalizeFilterExpression=function(filterExpression){if(filterExpression instanceof String||typeof(filterExpression)==='string'||filterExpression instanceof RegExp){const filter=new tr.e.tquery.FilterHasTitle(filterExpression);return filter;}\nreturn filterExpression;};Filter.prototype={__proto__:tr.c.ScriptingObject.prototype,evaluate(context){throw new Error('Not implemented');},matchValue_(value,expected){if(expected instanceof RegExp){return expected.test(value);}else if(expected instanceof Function){return expected(value);}\nreturn value===expected;}};return{Filter,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterAllOf(opt_subExpressions){tr.e.tquery.Filter.call(this);this.subExpressions=opt_subExpressions||[];}\nFilterAllOf.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpressions(exprs){this.subExpressions_=[];for(let i=0;i<exprs.length;i++){this.subExpressions_.push(tr.e.tquery.Filter.normalizeFilterExpression(exprs[i]));}},get subExpressions(){return this.subExpressions_;},evaluate(context){if(!this.subExpressions.length)return true;for(let i=0;i<this.subExpressions.length;i++){if(!this.subExpressions[i].evaluate(context)){return false;}}\nreturn true;}};tr.c.ScriptingObjectRegistry.register(function(){const exprs=[];for(let i=0;i<arguments.length;i++){exprs.push(arguments[i]);}\nreturn new FilterAllOf(exprs);},{name:'allOf'});return{FilterAllOf,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterNot(subExpression){tr.e.tquery.Filter.call(this);this.subExpression=subExpression;}\nFilterNot.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate(context){return!this.subExpression.evaluate(context);}};tr.c.ScriptingObjectRegistry.register(function(){const exprs=Array.prototype.slice.call(arguments);if(exprs.length!==1){throw new Error('not() must have exactly one subexpression');}\nreturn new FilterNot(exprs[0]);},{name:'not'});return{FilterNot,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterAnyOf(opt_subExpressions){tr.e.tquery.Filter.call(this);this.subExpressions=opt_subExpressions||[];}\nFilterAnyOf.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpressions(exprs){this.subExpressions_=[];for(let i=0;i<exprs.length;i++){this.subExpressions_.push(tr.e.tquery.Filter.normalizeFilterExpression(exprs[i]));}},get subExpressions(){return this.subExpressions_;},evaluate(context){if(!this.subExpressions.length)return true;for(let i=0;i<this.subExpressions.length;i++){if(this.subExpressions[i].evaluate(context))return true;}\nreturn false;}};tr.c.ScriptingObjectRegistry.register(function(){const exprs=Array.prototype.slice.call(arguments);return new FilterAnyOf(exprs);},{name:'anyOf'});tr.c.ScriptingObjectRegistry.register(function(){const exprs=Array.prototype.slice.call(arguments);return new tr.e.tquery.FilterNot(new FilterAnyOf(exprs));},{name:'noneOf'});return{FilterAnyOf,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasAncestor(opt_subExpression){this.subExpression=opt_subExpression;}\nFilterHasAncestor.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate(context){if(!this.subExpression){return context.ancestors.length>0;}\nwhile(context.ancestors.length){context=context.pop();if(this.subExpression.evaluate(context))return true;}\nreturn false;}};tr.c.ScriptingObjectRegistry.register(function(subExpression){return new FilterHasAncestor(subExpression);},{name:'hasAncestor'});return{FilterHasAncestor,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasDuration(minValueOrExpected,opt_maxValue){if(minValueOrExpected!==undefined&&opt_maxValue!==undefined){this.minValue=minValueOrExpected;this.maxValue=opt_maxValue;}else{this.expected=minValueOrExpected;}}\nFilterHasDuration.prototype={__proto__:tr.e.tquery.Filter.prototype,evaluate(context){if(context.event.duration===undefined)return false;if(this.minValue!==undefined&&this.maxValue!==undefined){return context.event.duration>=this.minValue&&context.event.duration<=this.maxValue;}\nreturn this.matchValue_(context.event.duration,this.expected);}};tr.c.ScriptingObjectRegistry.register(function(minValueOrExpected,opt_maxValue){return new FilterHasDuration(minValueOrExpected,opt_maxValue);},{name:'hasDuration'});return{FilterHasDuration,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasTitle(expected){tr.e.tquery.Filter.call(this);this.expected=expected;}\nFilterHasTitle.prototype={__proto__:tr.e.tquery.Filter.prototype,evaluate(context){return this.matchValue_(context.event.title,this.expected);}};tr.c.ScriptingObjectRegistry.register(function(expected){const filter=new tr.e.tquery.FilterHasTitle(expected);return filter;},{name:'hasTitle'});return{FilterHasTitle,};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterIsTopLevel(opt_subExpression){this.subExpression=opt_subExpression;}\nFilterIsTopLevel.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate(context){if(context.ancestors.length>0)return false;if(!this.subExpression)return true;return this.subExpression.evaluate(context);}};tr.c.ScriptingObjectRegistry.register(function(subExpression){return new FilterIsTopLevel(subExpression);},{name:'isTopLevel'});return{FilterIsTopLevel,};});'use strict';tr.exportTo('tr.e.tquery',function(){function addEventTreeToSelection(selection,event){selection.push(event);if(!event.subSlices)return;event.subSlices.forEach(addEventTreeToSelection.bind(undefined,selection));}\nfunction TQuery(model){tr.c.ScriptingObject.call(this);this.model_=model;this.parent_=undefined;this.filterExpression_=undefined;this.selection_=undefined;}\nTQuery.prototype={__proto__:tr.c.ScriptingObject.prototype,onModelChanged(model){this.model_=model;this.selection_=undefined;},get brushingStateController(){return this.brushingStateController_;},filter(filterExpression){const result=new TQuery(this.model_);result.parent_=this;result.filterExpression_=tr.e.tquery.Filter.normalizeFilterExpression(filterExpression);return result;},createFilterTaskGraph_(){const nodes=[this];while(nodes[nodes.length-1].parent_){nodes.push(nodes[nodes.length-1].parent_);}\nconst rootTask=new tr.b.Task();let lastTask=rootTask;let node;for(let i=nodes.length-1;i>=0;i--){node=nodes[i];if(node.selection_!==undefined)continue;node.selection_=new tr.model.EventSet();if(node.parent_===undefined){lastTask=lastTask.after(this.selectEverythingAsTask_(node.selection_));}else{const prevNode=nodes[i+1];lastTask=this.createFilterTaskForNode_(lastTask,node,prevNode);}}\nreturn{rootTask,lastTask,lastNode:node};},createFilterTaskForNode_(lastTask,node,prevNode){return lastTask.after(function(){node.evaluateFilterExpression_(prevNode.selection_,node.selection_);},this);},evaluateFilterExpression_(inputSelection,outputSelection){const seenEvents={};inputSelection.forEach(function(event){const context=new tr.e.tquery.Context();context.event=event;this.evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents);}.bind(this));},evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents){const event=context.event;if(inputSelection.contains(event)&&!seenEvents[event.guid]){seenEvents[event.guid]=true;if(!this.filterExpression_||this.filterExpression_.evaluate(context)){outputSelection.push(event);}}\nif(!event.subSlices)return;context=context.push(event);for(let i=0;i<event.subSlices.length;i++){context.event=event.subSlices[i];this.evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents);}},selectEverythingAsTask_(selection){const filterTask=new tr.b.Task();for(const container of this.model_.getDescendantEventContainers()){filterTask.subTask(()=>{for(const event of container.childEvents()){addEventTreeToSelection(selection,event);}},this);}\nreturn filterTask;},ready(){return new Promise(function(resolve,reject){const graph=this.createFilterTaskGraph_();graph.lastTask=graph.lastTask.after(function(){resolve(this.selection_);},this);tr.b.Task.RunWhenIdle(graph.rootTask);}.bind(this));},get selection(){if(this.selection_===undefined){const graph=this.createFilterTaskGraph_();tr.b.Task.RunSynchronously(graph.rootTask);}\nreturn this.selection_;}};tr.c.ScriptingObjectRegistry.register(new TQuery(),{name:'$t'});return{TQuery,};});'use strict';Polymer({is:'tr-ui-scripting-control',isEnterKey_(event){return event.keyCode!==229&&(event.key==='Enter'||event.keyIdentifier==='Enter');},setFocus_(focused){const promptEl=this.$.prompt;if(focused){promptEl.focus();Polymer.dom(this.$.root).classList.add('focused');if(promptEl.value.length>0){const sel=window.getSelection();sel.collapse(Polymer.dom(promptEl).firstChild,promptEl.value.length);}}else{promptEl.blur();Polymer.dom(this.$.root).classList.remove('focused');const parent=promptEl.parentElement;const nextEl=Polymer.dom(promptEl).nextSibling;promptEl.remove();Polymer.dom(parent).insertBefore(promptEl,nextEl);}},onConsoleFocus(e){e.stopPropagation();this.setFocus_(true);},onConsoleBlur(e){e.stopPropagation();this.setFocus_(false);},promptKeyDown(e){e.stopPropagation();if(!this.isEnterKey_(e))return;e.preventDefault();const promptEl=this.$.prompt;const command=promptEl.value;if(command.length===0)return;promptEl.value='';this.addLine_(String.fromCharCode(187)+' '+command);let result;try{result=this.controller_.executeCommand(command);}catch(e){result=e.stack||e.stackTrace;}\nif(result instanceof tr.e.tquery.TQuery){result.ready().then(function(selection){this.addLine_(selection.length+' matches');this.controller_.brushingStateController.showScriptControlSelection(selection);}.bind(this));}else{this.addLine_(result);}\npromptEl.scrollIntoView();},addLine_(line){const historyEl=this.$.history;if(historyEl.innerText.length!==0){historyEl.innerText+='\\n';}\nhistoryEl.innerText+=line;},promptKeyPress(e){e.stopPropagation();},toggleVisibility(){const root=this.$.root;if(!this.visible){Polymer.dom(root).classList.remove('hidden');this.setFocus_(true);}else{Polymer.dom(root).classList.add('hidden');this.setFocus_(false);}},get hasFocus(){return this===document.activeElement;},get visible(){const root=this.$.root;return!Polymer.dom(root).classList.contains('hidden');},get controller(){return this.controller_;},set controller(c){this.controller_=c;}});'use strict';tr.exportTo('tr.ui.behaviors',function(){const SidePanel={get rangeOfInterest(){throw new Error('Not implemented');},set rangeOfInterest(rangeOfInterest){throw new Error('Not implemented');},get selection(){throw new Error('Not implemented');},set selection(selection){throw new Error('Not implemented');},get model(){throw new Error('Not implemented');},set model(model){throw new Error('Not implemented');},supportsModel(m){throw new Error('Not implemented');}};return{SidePanel,};});'use strict';tr.exportTo('tr.ui.side_panel',function(){function SidePanelRegistry(){}\nconst options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(SidePanelRegistry,options);return{SidePanelRegistry,};});'use strict';Polymer({is:'tr-ui-side-panel-container',ready(){this.activePanelContainer_=this.$.active_panel_container;this.tabStrip_=this.$.tab_strip;this.dragHandle_=this.$.side_panel_drag_handle;this.dragHandle_.horizontal=false;this.dragHandle_.target=this.activePanelContainer_;this.rangeOfInterest_=new tr.b.math.Range();this.brushingStateController_=undefined;this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.onModelChanged_=this.onModelChanged_.bind(this);},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_);this.brushingStateController_.removeEventListener('model-changed',this.onModelChanged_);}\nthis.brushingStateController_=brushingStateController;if(this.brushingStateController){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_);this.brushingStateController_.addEventListener('model-changed',this.onModelChanged_);if(this.model){this.onModelChanged_();}}},onSelectionChanged_(){if(this.activePanel){this.activePanel.selection=this.selection;}},get model(){return this.brushingStateController_.model;},onModelChanged_(){this.activePanelType_=undefined;this.updateContents_();},get expanded(){this.hasAttribute('expanded');},get activePanel(){return this.activePanelContainer_.children[0];},get activePanelType(){return this.activePanelType_;},set activePanelType(panelType){if(this.model===undefined){throw new Error('Cannot activate panel without a model');}\nlet panel=undefined;if(panelType){panel=document.createElement(panelType);}\nif(panel!==undefined&&!panel.supportsModel(this.model)){throw new Error('Cannot activate panel: does not support this model');}\nif(this.activePanelType){Polymer.dom(this.getLabelElementForPanelType_(this.activePanelType)).removeAttribute('selected');}\nif(this.activePanelType){this.getLabelElementForPanelType_(this.activePanelType).removeAttribute('selected');}\nif(this.activePanel){this.activePanelContainer_.removeChild(this.activePanel);}\nif(panelType===undefined){Polymer.dom(this).removeAttribute('expanded');this.activePanelType_=undefined;return;}\nPolymer.dom(this.getLabelElementForPanelType_(panelType)).setAttribute('selected',true);Polymer.dom(this).setAttribute('expanded',true);Polymer.dom(this.activePanelContainer_).appendChild(panel);panel.rangeOfInterest=this.rangeOfInterest_;panel.selection=this.selection_;panel.model=this.model;this.activePanelType_=panelType;},getPanelTypeForConstructor_(constructor){for(let i=0;i<this.tabStrip_.children.length;i++){if(this.tabStrip_.children[i].panelType.constructor===constructor){return this.tabStrip_.children[i].panelType;}}},getLabelElementForPanelType_(panelType){for(let i=0;i<this.tabStrip_.children.length;i++){if(this.tabStrip_.children[i].panelType===panelType){return this.tabStrip_.children[i];}}\nreturn undefined;},updateContents_(){const previouslyActivePanelType=this.activePanelType;Polymer.dom(this.tabStrip_).textContent='';const supportedPanelTypes=[];const panelTypeInfos=tr.ui.side_panel.SidePanelRegistry.getAllRegisteredTypeInfos();const unsupportedLabelEls=[];for(const panelTypeInfo of panelTypeInfos){const labelEl=document.createElement('tab-strip-label');const panel=panelTypeInfo.constructor();const panelType=panel.tagName;Polymer.dom(labelEl).textContent=panel.textLabel;labelEl.panelType=panelType;const supported=panel.supportsModel(this.model);if(this.model&&supported.supported){supportedPanelTypes.push(panelType);Polymer.dom(labelEl).setAttribute('enabled',true);labelEl.addEventListener('click',function(panelType){this.activePanelType=this.activePanelType===panelType?undefined:panelType;}.bind(this,panelType));Polymer.dom(this.tabStrip_).appendChild(labelEl);}else{if(this.activePanel){this.activePanelContainer_.removeChild(this.activePanel);}\nthis.removeAttribute('expanded');unsupportedLabelEls.push(labelEl);}}\nfor(const labelEl of unsupportedLabelEls){Polymer.dom(this.tabStrip_).appendChild(labelEl);}\nif(previouslyActivePanelType&&supportedPanelTypes.includes(previouslyActivePanelType)){this.activePanelType=previouslyActivePanelType;Polymer.dom(this).setAttribute('expanded',true);}else{if(this.activePanel){Polymer.dom(this.activePanelContainer_).removeChild(this.activePanel);}\nPolymer.dom(this).removeAttribute('expanded');}},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(range){if(range===undefined){throw new Error('Must not be undefined');}\nthis.rangeOfInterest_=range;if(this.activePanel){this.activePanel.rangeOfInterest=range;}}});'use strict';Polymer({is:'tr-ui-timeline-view-help-overlay',ready(){const mod=tr.isMac?'cmd ':'ctrl';const spans=Polymer.dom(this.root).querySelectorAll('span.mod');for(let i=0;i<spans.length;i++){Polymer.dom(spans[i]).textContent=mod;}}});'use strict';Polymer({is:'tr-ui-timeline-view-metadata-overlay',created(){this.metadata_=undefined;},ready(){this.$.table.tableColumns=[{title:'name',value:d=>d.name,},{title:'value',value:d=>{const gov=document.createElement('tr-ui-a-generic-object-view');gov.object=d.value;return gov;},}];},get metadata(){return this.metadata_;},set metadata(metadata){this.metadata_=metadata;this.$.table.tableRows=this.metadata_;this.$.table.rebuild();}});'use strict';Polymer({is:'tr-v-ui-preferred-display-unit',ready(){this.preferredTimeDisplayMode_=undefined;},attached(){tr.b.Unit.didPreferredTimeDisplayUnitChange();},detached(){tr.b.Unit.didPreferredTimeDisplayUnitChange();},get preferredTimeDisplayMode(){return this.preferredTimeDisplayMode_;},set preferredTimeDisplayMode(v){if(this.preferredTimeDisplayMode_===v)return;this.preferredTimeDisplayMode_=v;tr.b.Unit.didPreferredTimeDisplayUnitChange();}});'use strict';const POLYFILL_WARNING_MESSAGE='Trace Viewer is running with WebComponentsV0 polyfill, and some '+'features may be broken. As a workaround, you may try running chrome '+'with \"--enable-blink-features=ShadowDOMV0,CustomElementsV0,HTMLImports\" '+'flag. See crbug.com/1036492.';Polymer({is:'tr-ui-timeline-view',created(){this.trackViewContainer_=undefined;this.queuedModel_=undefined;this.builtPromise_=undefined;this.doneBuilding_=undefined;},attached(){this.async(function(){this.trackViewContainer_=Polymer.dom(this).querySelector('#track_view_container');if(!this.trackViewContainer_){throw new Error('missing trackviewContainer');}\nif(this.queuedModel_)this.updateContents_();});},ready(){this.tabIndex=0;this.polyfillWarnedOnce_=false;this.titleEl_=this.$.title;this.leftControlsEl_=this.$.left_controls;this.rightControlsEl_=this.$.right_controls;this.collapsingControlsEl_=this.$.collapsing_controls;this.sidePanelContainer_=this.$.side_panel_container;this.brushingStateController_=new tr.c.BrushingStateController(this);this.findCtl_=this.$.view_find_control;this.findCtl_.controller=new tr.ui.FindController(this.brushingStateController_);this.scriptingCtl_=document.createElement('tr-ui-scripting-control');this.scriptingCtl_.controller=new tr.c.ScriptingController(this.brushingStateController_);this.sidePanelContainer_.brushingStateController=this.brushingStateController_;if(window.tr.metrics&&window.tr.metrics.sh&&window.tr.metrics.sh.SystemHealthMetric){this.railScoreSpan_=document.createElement('tr-metrics-ui-sh-system-health-span');Polymer.dom(this.rightControls).appendChild(this.railScoreSpan_);}else{this.railScoreSpan_=undefined;}\nthis.flowEventFilter_=this.$.flow_event_filter_dropdown;this.processFilter_=this.$.process_filter_dropdown;this.optionsDropdown_=this.$.view_options_dropdown;this.selectedFlowEvents_=new Set();this.highlightVSync_=false;this.highlightVSyncCheckbox_=tr.ui.b.createCheckBox(this,'highlightVSync','tr.ui.TimelineView.highlightVSync',false,'Highlight VSync');Polymer.dom(this.optionsDropdown_).appendChild(this.highlightVSyncCheckbox_);this.initMetadataButton_();this.initConsoleButton_();this.initHelpButton_();Polymer.dom(this.collapsingControls).appendChild(this.scriptingCtl_);this.dragEl_=this.$.drag_handle;this.analysisEl_=this.$.analysis;this.analysisEl_.brushingStateController=this.brushingStateController_;this.addEventListener('requestSelectionChange',function(e){const sc=this.brushingStateController_;sc.changeSelectionFromRequestSelectionChangeEvent(e.selection);}.bind(this));this.onViewportChanged_=this.onViewportChanged_.bind(this);this.bindKeyListeners_();this.dragEl_.target=this.analysisEl_;},get globalMode(){return this.hotkeyController.globalMode;},set globalMode(globalMode){globalMode=!!globalMode;this.brushingStateController_.historyEnabled=globalMode;this.hotkeyController.globalMode=globalMode;},get hotkeyController(){return this.$.hkc;},warnPolyfill(){if(this.polyfillWarnedOnce_)return;console.warn(POLYFILL_WARNING_MESSAGE);this.polyfillWarnedOnce_=true;if(!window.__hideTraceViewerPolyfillWarning){const polyfillWarningsEl=Polymer.dom(this.root).querySelector('#polyfill-warning');polyfillWarningsEl.addMessage(POLYFILL_WARNING_MESSAGE,[{buttonText:'Hide',onClick:()=>polyfillWarningsEl.clearMessages()}]);}},updateDocumentFavicon(){let hue;if(!this.model){hue='blue';}else{hue=this.model.faviconHue;}\nlet faviconData=tr.ui.b.FaviconsByHue[hue];if(faviconData===undefined){faviconData=tr.ui.b.FaviconsByHue.blue;}\nlet link=Polymer.dom(document.head).querySelector('link[rel=\"shortcut icon\"]');if(!link){link=document.createElement('link');link.rel='shortcut icon';Polymer.dom(document.head).appendChild(link);}\nlink.href=faviconData;},get selectedFlowEvents(){return this.selectedFlowEvents_;},set selectedFlowEvents(selectedFlowEvents){this.selectedFlowEvents_=selectedFlowEvents;},get highlightVSync(){return this.highlightVSync_;},set highlightVSync(highlightVSync){this.highlightVSync_=highlightVSync;if(!this.trackView_)return;this.trackView_.viewport.highlightVSync=highlightVSync;},initHelpButton_(){const helpButtonEl=this.$.view_help_button;const dlg=new tr.ui.b.Overlay();dlg.title='Chrome Tracing Help';dlg.visible=false;dlg.appendChild(document.createElement('tr-ui-timeline-view-help-overlay'));function onClick(e){dlg.visible=!dlg.visible;e.stopPropagation();}\nhelpButtonEl.addEventListener('click',onClick.bind(this));},initConsoleButton_(){const toggleEl=this.$.view_console_button;function onClick(e){this.scriptingCtl_.toggleVisibility();e.stopPropagation();return false;}\ntoggleEl.addEventListener('click',onClick.bind(this));},initMetadataButton_(){const showEl=this.$.view_metadata_button;function onClick(e){const dlg=new tr.ui.b.Overlay();dlg.title='Metadata for trace';const metadataOverlay=document.createElement('tr-ui-timeline-view-metadata-overlay');metadataOverlay.metadata=this.model.metadata;Polymer.dom(dlg).appendChild(metadataOverlay);dlg.visible=true;e.stopPropagation();return false;}\nshowEl.addEventListener('click',onClick.bind(this));this.updateMetadataButtonVisibility_();},updateMetadataButtonVisibility_(){const showEl=this.$.view_metadata_button;showEl.style.display=(this.model&&this.model.metadata.length)?'':'none';},updateFlowEventList_(){const dropdown=Polymer.dom(this.flowEventFilter_);while(dropdown.firstChild){dropdown.removeChild(dropdown.firstChild);}\nif(!this.model)return;const cboxes=[];const updateAll=(checked)=>{for(const cbox of cboxes){cbox.checked=checked;}};dropdown.appendChild(tr.ui.b.createButton('All',()=>updateAll(true)));dropdown.appendChild(tr.ui.b.createButton('None',()=>updateAll(false)));const categories=new Set();for(const event of this.model.flowEvents){for(const category of tr.b.getCategoryParts(event.category)){categories.add(category);}}\nconst sortedCategories=[...categories].sort((a,b)=>a.localeCompare(b,'en',{sensitivity:'base'}));for(const category of sortedCategories){const cbox=tr.ui.b.createCheckBox(undefined,undefined,'tr.ui.TimelineView.selectedFlowEvents.'+category,false,category,()=>{if(cbox.checked){this.selectedFlowEvents.add(category);}else{this.selectedFlowEvents.delete(category);}\nif(this.trackView_){this.trackView_.viewport.dispatchChangeEvent();}});if(cbox.checked){this.selectedFlowEvents.add(category);}\ncboxes.push(cbox);dropdown.appendChild(cbox);}},updateProcessList_(){const dropdown=Polymer.dom(this.processFilter_);while(dropdown.firstChild){dropdown.removeChild(dropdown.firstChild);}\nif(!this.model)return;const trackView=this.trackViewContainer_.querySelector('tr-ui-timeline-track-view');const processViews=trackView.processViews;const cboxes=[];const updateAll=(checked)=>{for(const cbox of cboxes){cbox.checked=checked;}};dropdown.appendChild(tr.ui.b.createButton('All',()=>updateAll(true)));dropdown.appendChild(tr.ui.b.createButton('None',()=>updateAll(false)));for(const view of processViews){const cbox=tr.ui.b.createCheckBox(undefined,undefined,undefined,true,view.processBase.userFriendlyName,()=>view.visible=cbox.checked);cbox.checked=view.visible;cboxes.push(cbox);view.addEventListener('visibility',()=>cbox.checked=view.visible);dropdown.appendChild(cbox);}},get leftControls(){return this.leftControlsEl_;},get rightControls(){return this.rightControlsEl_;},get collapsingControls(){return this.collapsingControlsEl_;},get viewTitle(){return Polymer.dom(this.titleEl_).textContent.substring(Polymer.dom(this.titleEl_).textContent.length-2);},set viewTitle(text){if(text===undefined){Polymer.dom(this.titleEl_).textContent='';this.titleEl_.hidden=true;return;}\nthis.titleEl_.hidden=false;Polymer.dom(this.titleEl_).textContent=text;},get model(){if(this.trackView_){return this.trackView_.model;}\nreturn undefined;},set model(model){this.build(model);},async build(model){this.queuedModel_=model;this.builtPromise_=new Promise((resolve,reject)=>{this.doneBuilding_=resolve;});if(this.trackViewContainer_)await this.updateContents_();},get builtPromise(){return this.builtPromise_;},async updateContents_(){if(this.trackViewContainer_===undefined){throw new Error('timeline-view.updateContents_ requires trackViewContainer_');}\nconst model=this.queuedModel_;this.queuedModel_=undefined;const modelInstanceChanged=model!==this.model;const modelValid=model&&!model.bounds.isEmpty;const importWarningsEl=Polymer.dom(this.root).querySelector('#import-warnings');Polymer.dom(importWarningsEl).textContent='';if(modelInstanceChanged){if(this.railScoreSpan_){this.railScoreSpan_.model=undefined;}\nPolymer.dom(this.trackViewContainer_).textContent='';if(this.trackView_){this.trackView_.viewport.removeEventListener('change',this.onViewportChanged_);this.trackView_.brushingStateController=undefined;this.trackView_.detach();this.trackView_=undefined;}\nthis.brushingStateController_.modelWillChange();}\nif(modelValid&&!this.trackView_){this.trackView_=document.createElement('tr-ui-timeline-track-view');this.trackView_.timelineView=this;this.trackView.brushingStateController=this.brushingStateController_;Polymer.dom(this.trackViewContainer_).appendChild(this.trackView_);this.trackView_.viewport.addEventListener('change',this.onViewportChanged_);}\nif(modelValid){this.trackView_.model=model;this.trackView_.viewport.selectedFlowEvents=this.selectedFlowEvents;this.trackView_.viewport.highlightVSync=this.highlightVSync;if(this.railScoreSpan_){this.railScoreSpan_.model=model;}\nthis.$.display_unit.preferredTimeDisplayMode=model.intrinsicTimeUnit;}\nif(window.CustomElements&&!window.CustomElements.hasNative){this.warnPolyfill();}\nif(model){for(const warning of model.importWarningsThatShouldBeShownToUser){importWarningsEl.addMessage(`Import Warning: ${warning.type}: ${warning.message}`,[{buttonText:'Dismiss',onClick(event,infobar){infobar.visible=false;}}]);}}\nif(modelInstanceChanged){this.updateFlowEventList_();this.updateProcessList_();this.updateMetadataButtonVisibility_();this.brushingStateController_.modelDidChange();this.onViewportChanged_();}\nthis.doneBuilding_();},get brushingStateController(){return this.brushingStateController_;},get trackView(){return this.trackView_;},get settings(){if(!this.settings_){this.settings_=new tr.b.Settings();}\nreturn this.settings_;},set focusElement(value){throw new Error('This is deprecated. Please set globalMode to true.');},bindKeyListeners_(){const hkc=this.hotkeyController;hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'`'.charCodeAt(0),useCapture:true,thisArg:this,callback(e){this.scriptingCtl_.toggleVisibility();if(!this.scriptingCtl_.hasFocus){this.focus();}\ne.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'/'.charCodeAt(0),useCapture:true,thisArg:this,callback(e){if(this.scriptingCtl_.hasFocus)return;if(this.findCtl_.hasFocus){this.focus();}else{this.findCtl_.focus();}\ne.preventDefault();e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'?'.charCodeAt(0),useCapture:false,thisArg:this,callback(e){this.$.view_help_button.click();e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'v'.charCodeAt(0),useCapture:false,thisArg:this,callback(e){this.toggleHighlightVSync_();e.stopPropagation();}}));},onViewportChanged_(e){const spc=this.sidePanelContainer_;if(!this.trackView_){spc.rangeOfInterest.reset();return;}\nconst vr=this.trackView_.viewport.interestRange.asRangeObject();if(!spc.rangeOfInterest.equals(vr)){spc.rangeOfInterest=vr;}\nif(this.railScoreSpan_&&this.model){this.railScoreSpan_.model=this.model;}},toggleHighlightVSync_(){this.highlightVSyncCheckbox_.checked=!this.highlightVSyncCheckbox_.checked;},setFindCtlText(string){this.findCtl_.setText(string);}});'use strict';tr.exportTo('tr.ui.e.about_tracing',function(){const ProfilingView=tr.ui.b.define('x-profiling-view');const THIS_DOC=document.currentScript.ownerDocument;ProfilingView.prototype={__proto__:HTMLDivElement.prototype,decorate(tracingControllerClient){Polymer.dom(this).appendChild(tr.ui.b.instantiateTemplate('#profiling-view-template',THIS_DOC));this.timelineView_=Polymer.dom(this).querySelector('tr-ui-timeline-view');this.infoBarGroup_=Polymer.dom(this).querySelector('tr-ui-b-info-bar-group');this.recordButton_=Polymer.dom(this).querySelector('#record-button');this.loadButton_=Polymer.dom(this).querySelector('#load-button');this.saveButton_=Polymer.dom(this).querySelector('#save-button');const buttons=Polymer.dom(this).querySelector('x-timeline-view-buttons');Polymer.dom(buttons.parentElement).removeChild(buttons);Polymer.dom(this.timelineView_.leftControls).appendChild(buttons);this.initButtons_();this.timelineView_.hotkeyController.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'r'.charCodeAt(0),callback(e){this.beginRecording();event.stopPropagation();},thisArg:this}));this.initDragAndDrop_();if(tracingControllerClient){this.tracingControllerClient_=tracingControllerClient;}else if(window.DevToolsHost!==undefined){this.tracingControllerClient_=new tr.ui.e.about_tracing.InspectorTracingControllerClient(new tr.ui.e.about_tracing.InspectorConnection(window));}else{this.tracingControllerClient_=new tr.ui.e.about_tracing.XhrBasedTracingControllerClient();}\nthis.isRecording_=false;this.activeTrace_=undefined;this.updateTracingControllerSpecificState_();},detach_(){this.detachDragAndDrop_();},get isRecording(){return this.isRecording_;},set tracingControllerClient(tracingControllerClient){this.tracingControllerClient_=tracingControllerClient;this.updateTracingControllerSpecificState_();},updateTracingControllerSpecificState_(){const isInspector=this.tracingControllerClient_ instanceof\ntr.ui.e.about_tracing.InspectorTracingControllerClient;if(isInspector){this.infoBarGroup_.addMessage('This about:tracing is connected to a remote device...',[{buttonText:'Wow!',onClick(){}}]);}},beginRecording(){if(this.isRecording_){throw new Error('Already recording');}\nthis.isRecording_=true;const resultPromise=tr.ui.e.about_tracing.beginRecording(this.tracingControllerClient_);resultPromise.then(function(data){this.isRecording_=false;const traceName=tr.ui.e.about_tracing.defaultTraceName(this.tracingControllerClient_);this.setActiveTrace(traceName,data,false);}.bind(this),function(err){this.isRecording_=false;if(err instanceof tr.ui.e.about_tracing.UserCancelledError){return;}\ntr.ui.b.Overlay.showError('Error while recording',err);}.bind(this));return resultPromise;},get timelineView(){return this.timelineView_;},clearActiveTrace(){this.saveButton_.disabled=true;this.activeTrace_=undefined;},setActiveTrace(filename,data){this.activeTrace_={filename,data};this.infoBarGroup_.clearMessages();this.updateTracingControllerSpecificState_();this.saveButton_.disabled=false;this.timelineView_.viewTitle=filename;const m=new tr.Model();const i=new tr.importer.Import(m);const p=i.importTracesWithProgressDialog([data]);p.then(function(){this.timelineView_.model=m;this.timelineView_.updateDocumentFavicon();}.bind(this),function(err){tr.ui.b.Overlay.showError('While importing: ',err);}.bind(this));},initButtons_(){this.recordButton_.addEventListener('click',function(event){event.stopPropagation();this.beginRecording();}.bind(this));this.loadButton_.addEventListener('click',function(event){event.stopPropagation();this.onLoadClicked_();}.bind(this));this.saveButton_.addEventListener('click',this.onSaveClicked_.bind(this));this.saveButton_.disabled=true;},requestFilename_(){const illegalRe=/[\\/\\?<>\\\\:\\*\\|\":]/g;const controlRe=/[\\x00-\\x1f\\x80-\\x9f]/g;const reservedRe=/^\\.+$/;const defaultName=this.activeTrace_.filename;let fileExtension='.json';let fileRegex=/\\.json$/;if(/[.]gz$/.test(defaultName)){fileExtension+='.gz';fileRegex=/\\.json\\.gz$/;}else if(/[.]zip$/.test(defaultName)){fileExtension='.zip';fileRegex=/\\.zip$/;}\nconst custom=prompt('Filename? ('+fileExtension+' appended) Or leave blank:');if(custom===null){return undefined;}\nlet name;if(custom){name=' '+custom;}else{const date=new Date();const dateText=' '+date.toDateString()+' '+date.toLocaleTimeString();name=dateText;}\nconst filename=defaultName.replace(fileRegex,name)+fileExtension;return filename.replace(illegalRe,'.').replace(controlRe,'\\u2022').replace(reservedRe,'').replace(/\\s+/g,'_');},onSaveClicked_(){const blob=new Blob([this.activeTrace_.data],{type:'application/octet-binary'});const blobUrl=window.webkitURL.createObjectURL(blob);const link=document.createElementNS('http://www.w3.org/1999/xhtml','a');link.href=blobUrl;const filename=this.requestFilename_();if(filename){link.download=filename;link.click();}},onLoadClicked_(){const inputElement=document.createElement('input');inputElement.type='file';inputElement.multiple=false;let changeFired=false;inputElement.addEventListener('change',function(e){if(changeFired)return;changeFired=true;const file=inputElement.files[0];tr.ui.b.readFile(file).then(function(data){this.setActiveTrace(file.name,data);}.bind(this),function(err){tr.ui.b.Overlay.showError('Error while loading file: '+err);});}.bind(this),false);inputElement.click();},initDragAndDrop_(){this.dropHandler_=this.dropHandler_.bind(this);this.ignoreDragEvent_=this.ignoreDragEvent_.bind(this);document.addEventListener('dragstart',this.ignoreDragEvent_,false);document.addEventListener('dragend',this.ignoreDragEvent_,false);document.addEventListener('dragenter',this.ignoreDragEvent_,false);document.addEventListener('dragleave',this.ignoreDragEvent_,false);document.addEventListener('dragover',this.ignoreDragEvent_,false);document.addEventListener('drop',this.dropHandler_,false);},detachDragAndDrop_(){document.removeEventListener('dragstart',this.ignoreDragEvent_);document.removeEventListener('dragend',this.ignoreDragEvent_);document.removeEventListener('dragenter',this.ignoreDragEvent_);document.removeEventListener('dragleave',this.ignoreDragEvent_);document.removeEventListener('dragover',this.ignoreDragEvent_);document.removeEventListener('drop',this.dropHandler_);},ignoreDragEvent_(e){e.preventDefault();return false;},dropHandler_(e){if(this.isAnyDialogUp_)return;e.stopPropagation();e.preventDefault();const files=e.dataTransfer.files;if(files.length!==1){tr.ui.b.Overlay.showError('1 file supported at a time.');return;}\ntr.ui.b.readFile(files[0]).then(function(data){this.setActiveTrace(files[0].name,data);}.bind(this),function(err){tr.ui.b.Overlay.showError('Error while loading file: '+err);});return false;}};return{ProfilingView,};});'use strict';tr.exportTo('tr.e.importer.gcloud_trace',function(){function GcloudTraceImporter(model,eventData){this.importPriority=2;this.eventData_=eventData;}\nGcloudTraceImporter.canImport=function(eventData){if(typeof(eventData)!=='string'&&!(eventData instanceof String)){return false;}\nconst normalizedEventData=eventData.slice(0,20).replace(/\\s/g,'');if(normalizedEventData.length<14)return false;return normalizedEventData.slice(0,14)==='{\"projectId\":\"';};GcloudTraceImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'GcloudTraceImporter';},extractSubtraces(){const traceEvents=this.createEventsForTrace();return traceEvents?[traceEvents]:[];},createEventsForTrace(){const events=[];const trace=JSON.parse(this.eventData_);const spanLength=trace.spans.length;for(let i=0;i<spanLength;i++){events.push(this.createEventForSpan(trace.traceId,trace.spans[i]));}\nreturn{'traceEvents':events};},createEventForSpan(traceId,span){let newArgs={};if(span.labels){newArgs=JSON.parse(JSON.stringify(span.labels));}\nnewArgs['Span ID']=span.spanId;newArgs['Start Time']=span.startTime;newArgs['End Time']=span.endTime;if(span.parentSpanId){newArgs['Parent Span ID']=span.parentSpanId;}\nreturn{name:span.name,args:newArgs,pid:traceId,ts:Date.parse(span.startTime)*1000,dur:(Date.parse(span.endTime)-Date.parse(span.startTime))*1000,cat:'tracespan',tid:traceId,ph:'X'};}};tr.importer.Importer.register(GcloudTraceImporter);return{GcloudTraceImporter,};});'use strict';tr.exportTo('tr.model.helpers',function(){const Frame=tr.model.Frame;const Statistics=tr.b.math.Statistics;const UI_DRAW_TYPE={NONE:'none',LEGACY:'legacy',MARSHMALLOW:'marshmallow'};const UI_THREAD_DRAW_NAMES={'performTraversals':UI_DRAW_TYPE.LEGACY,'Choreographer#doFrame':UI_DRAW_TYPE.MARSHMALLOW};const RENDER_THREAD_DRAW_NAME='DrawFrame';const RENDER_THREAD_INDEP_DRAW_NAME='doFrame';const RENDER_THREAD_QUEUE_NAME='queueBuffer';const RENDER_THREAD_SWAP_NAME='eglSwapBuffers';const THREAD_SYNC_NAME='syncFrameState';function getSlicesForThreadTimeRanges(threadTimeRanges){const ret=[];threadTimeRanges.forEach(function(threadTimeRange){const slices=[];threadTimeRange.thread.sliceGroup.iterSlicesInTimeRange(function(slice){slices.push(slice);},threadTimeRange.start,threadTimeRange.end);ret.push.apply(ret,slices);});return ret;}\nfunction makeFrame(threadTimeRanges,surfaceFlinger){const args={};if(surfaceFlinger&&surfaceFlinger.hasVsyncs){const start=Statistics.min(threadTimeRanges,function(threadTimeRanges){return threadTimeRanges.start;});args.deadline=surfaceFlinger.getFrameDeadline(start);args.frameKickoff=surfaceFlinger.getFrameKickoff(start);}\nconst events=getSlicesForThreadTimeRanges(threadTimeRanges);return new Frame(events,threadTimeRanges,args);}\nfunction findOverlappingDrawFrame(renderThread,uiDrawSlice){if(!renderThread)return undefined;let overlappingDrawFrame;const slices=tr.b.iterateOverIntersectingIntervals(renderThread.sliceGroup.slices,function(range){return range.start;},function(range){return range.end;},uiDrawSlice.start,uiDrawSlice.end,function(rtDrawSlice){if(rtDrawSlice.title===RENDER_THREAD_DRAW_NAME){const rtSyncSlice=rtDrawSlice.findDescendentSlice(THREAD_SYNC_NAME);if(rtSyncSlice&&rtSyncSlice.start>=uiDrawSlice.start&&rtSyncSlice.end<=uiDrawSlice.end){overlappingDrawFrame=rtDrawSlice;}}});return overlappingDrawFrame;}\nfunction getPreTraversalWorkRanges(uiThread){if(!uiThread)return[];const preFrameEvents=[];uiThread.sliceGroup.slices.forEach(function(slice){if(slice.title==='obtainView'||slice.title==='setupListItem'||slice.title==='deliverInputEvent'||slice.title==='RV Scroll'){preFrameEvents.push(slice);}});uiThread.asyncSliceGroup.slices.forEach(function(slice){if(slice.title==='deliverInputEvent'){preFrameEvents.push(slice);}});return tr.b.math.mergeRanges(tr.b.math.convertEventsToRanges(preFrameEvents),3,function(events){return{start:events[0].min,end:events[events.length-1].max};});}\nfunction getFrameStartTime(traversalStart,preTraversalWorkRanges){const preTraversalWorkRange=tr.b.findClosestIntervalInSortedIntervals(preTraversalWorkRanges,function(range){return range.start;},function(range){return range.end;},traversalStart,3);if(preTraversalWorkRange){return preTraversalWorkRange.start;}\nreturn traversalStart;}\nfunction getRtFrameEndTime(rtDrawSlice){const rtQueueSlice=rtDrawSlice.findDescendentSlice(RENDER_THREAD_QUEUE_NAME);if(rtQueueSlice){return rtQueueSlice.end;}\nconst rtSwapSlice=rtDrawSlice.findDescendentSlice(RENDER_THREAD_SWAP_NAME);if(rtSwapSlice){return rtSwapSlice.end;}\nreturn rtDrawSlice.end;}\nfunction getUiThreadDrivenFrames(app){if(!app.uiThread)return[];let preTraversalWorkRanges=[];if(app.uiDrawType===UI_DRAW_TYPE.LEGACY){preTraversalWorkRanges=getPreTraversalWorkRanges(app.uiThread);}\nconst frames=[];app.uiThread.sliceGroup.slices.forEach(function(slice){if(!(slice.title in UI_THREAD_DRAW_NAMES)){return;}\nconst threadTimeRanges=[];const uiThreadTimeRange={thread:app.uiThread,start:getFrameStartTime(slice.start,preTraversalWorkRanges),end:slice.end};threadTimeRanges.push(uiThreadTimeRange);const rtDrawSlice=findOverlappingDrawFrame(app.renderThread,slice);if(rtDrawSlice){const rtSyncSlice=rtDrawSlice.findDescendentSlice(THREAD_SYNC_NAME);if(rtSyncSlice){uiThreadTimeRange.end=Math.min(uiThreadTimeRange.end,rtSyncSlice.start);}\nthreadTimeRanges.push({thread:app.renderThread,start:rtDrawSlice.start,end:getRtFrameEndTime(rtDrawSlice)});}\nframes.push(makeFrame(threadTimeRanges,app.surfaceFlinger));});return frames;}\nfunction getRenderThreadDrivenFrames(app){if(!app.renderThread)return[];const frames=[];app.renderThread.sliceGroup.getSlicesOfName(RENDER_THREAD_INDEP_DRAW_NAME).forEach(function(slice){const threadTimeRanges=[{thread:app.renderThread,start:slice.start,end:slice.end}];frames.push(makeFrame(threadTimeRanges,app.surfaceFlinger));});return frames;}\nfunction getUiDrawType(uiThread){if(!uiThread){return UI_DRAW_TYPE.NONE;}\nconst slices=uiThread.sliceGroup.slices;for(let i=0;i<slices.length;i++){if(slices[i].title in UI_THREAD_DRAW_NAMES){return UI_THREAD_DRAW_NAMES[slices[i].title];}}\nreturn UI_DRAW_TYPE.NONE;}\nfunction getInputSamples(process){let samples=undefined;for(const counterName in process.counters){if(/^android\\.aq\\:pending/.test(counterName)&&process.counters[counterName].numSeries===1){samples=process.counters[counterName].series[0].samples;break;}}\nif(!samples)return[];const inputSamples=[];let lastValue=0;samples.forEach(function(sample){if(sample.value>lastValue){inputSamples.push(sample);}\nlastValue=sample.value;});return inputSamples;}\nfunction getAnimationAsyncSlices(uiThread){if(!uiThread)return[];const slices=[];for(const slice of uiThread.asyncSliceGroup.getDescendantEvents()){if(/^animator\\:/.test(slice.title)){slices.push(slice);}}\nreturn slices;}\nfunction AndroidApp(process,uiThread,renderThread,surfaceFlinger,uiDrawType){this.process=process;this.uiThread=uiThread;this.renderThread=renderThread;this.surfaceFlinger=surfaceFlinger;this.uiDrawType=uiDrawType;this.frames_=undefined;this.inputs_=undefined;}\nAndroidApp.createForProcessIfPossible=function(process,surfaceFlinger){let uiThread=process.getThread(process.pid);const uiDrawType=getUiDrawType(uiThread);if(uiDrawType===UI_DRAW_TYPE.NONE){uiThread=undefined;}\nconst renderThreads=process.findAllThreadsNamed('RenderThread');const renderThread=(renderThreads.length===1?renderThreads[0]:undefined);if(uiThread||renderThread){return new AndroidApp(process,uiThread,renderThread,surfaceFlinger,uiDrawType);}};AndroidApp.prototype={getFrames(){if(!this.frames_){const uiFrames=getUiThreadDrivenFrames(this);const rtFrames=getRenderThreadDrivenFrames(this);this.frames_=uiFrames.concat(rtFrames);this.frames_.sort(function(a,b){a.end-b.end;});}\nreturn this.frames_;},getInputSamples(){if(!this.inputs_){this.inputs_=getInputSamples(this.process);}\nreturn this.inputs_;},getAnimationAsyncSlices(){if(!this.animations_){this.animations_=getAnimationAsyncSlices(this.uiThread);}\nreturn this.animations_;}};return{AndroidApp,};});'use strict';tr.exportTo('tr.model.helpers',function(){const findLowIndexInSortedArray=tr.b.findLowIndexInSortedArray;const VSYNC_SF_NAME='android.VSYNC-sf';const VSYNC_APP_NAME='android.VSYNC-app';const VSYNC_FALLBACK_NAME='android.VSYNC';const TIMESTAMP_FUDGE_MS=0.01;function getVsyncTimestamps(process,counterName){let vsync=process.counters[counterName];if(!vsync){vsync=process.counters[VSYNC_FALLBACK_NAME];}\nif(vsync&&vsync.numSeries===1&&vsync.numSamples>1){return vsync.series[0].timestamps;}\nreturn undefined;}\nfunction AndroidSurfaceFlinger(process,thread){this.process=process;this.thread=thread;this.appVsync_=undefined;this.sfVsync_=undefined;this.appVsyncTimestamps_=getVsyncTimestamps(process,VSYNC_APP_NAME);this.sfVsyncTimestamps_=getVsyncTimestamps(process,VSYNC_SF_NAME);this.deadlineDelayMs_=this.appVsyncTimestamps_!==this.sfVsyncTimestamps_?5:TIMESTAMP_FUDGE_MS;}\nAndroidSurfaceFlinger.createForProcessIfPossible=function(process){const mainThread=process.getThread(process.pid);if(mainThread&&mainThread.name&&/surfaceflinger/.test(mainThread.name)){return new AndroidSurfaceFlinger(process,mainThread);}\nconst primaryThreads=process.findAllThreadsNamed('SurfaceFlinger');if(primaryThreads.length===1){return new AndroidSurfaceFlinger(process,primaryThreads[0]);}\nreturn undefined;};AndroidSurfaceFlinger.prototype={get hasVsyncs(){return!!this.appVsyncTimestamps_&&!!this.sfVsyncTimestamps_;},getFrameKickoff(timestamp){if(!this.hasVsyncs){throw new Error('cannot query vsync info without vsyncs');}\nconst firstGreaterIndex=findLowIndexInSortedArray(this.appVsyncTimestamps_,function(x){return x;},timestamp+TIMESTAMP_FUDGE_MS);if(firstGreaterIndex<1)return undefined;return this.appVsyncTimestamps_[firstGreaterIndex-1];},getFrameDeadline(timestamp){if(!this.hasVsyncs){throw new Error('cannot query vsync info without vsyncs');}\nconst firstGreaterIndex=findLowIndexInSortedArray(this.sfVsyncTimestamps_,function(x){return x;},timestamp+this.deadlineDelayMs_);if(firstGreaterIndex>=this.sfVsyncTimestamps_.length){return undefined;}\nreturn this.sfVsyncTimestamps_[firstGreaterIndex];}};return{AndroidSurfaceFlinger,};});'use strict';tr.exportTo('tr.model.helpers',function(){const AndroidApp=tr.model.helpers.AndroidApp;const AndroidSurfaceFlinger=tr.model.helpers.AndroidSurfaceFlinger;const IMPORTANT_SURFACE_FLINGER_SLICES={'doComposition':true,'updateTexImage':true,'postFramebuffer':true};const IMPORTANT_UI_THREAD_SLICES={'Choreographer#doFrame':true,'performTraversals':true,'deliverInputEvent':true};const IMPORTANT_RENDER_THREAD_SLICES={'doFrame':true};function iterateImportantThreadSlices(thread,important,callback){if(!thread)return;thread.sliceGroup.slices.forEach(function(slice){if(slice.title in important){callback(slice);}});}\nfunction AndroidModelHelper(model){this.model=model;this.apps=[];this.surfaceFlinger=undefined;const processes=model.getAllProcesses();for(let i=0;i<processes.length&&!this.surfaceFlinger;i++){this.surfaceFlinger=AndroidSurfaceFlinger.createForProcessIfPossible(processes[i]);}\nmodel.getAllProcesses().forEach(function(process){const app=AndroidApp.createForProcessIfPossible(process,this.surfaceFlinger);if(app){this.apps.push(app);}},this);}\nAndroidModelHelper.guid=tr.b.GUID.allocateSimple();AndroidModelHelper.supportsModel=function(model){return true;};AndroidModelHelper.prototype={iterateImportantSlices(callback){if(this.surfaceFlinger){iterateImportantThreadSlices(this.surfaceFlinger.thread,IMPORTANT_SURFACE_FLINGER_SLICES,callback);}\nthis.apps.forEach(function(app){iterateImportantThreadSlices(app.uiThread,IMPORTANT_UI_THREAD_SLICES,callback);iterateImportantThreadSlices(app.renderThread,IMPORTANT_RENDER_THREAD_SLICES,callback);});}};return{AndroidModelHelper,};});'use strict';tr.exportTo('tr.e.audits',function(){const SCHEDULING_STATE=tr.model.SCHEDULING_STATE;const Auditor=tr.c.Auditor;const AndroidModelHelper=tr.model.helpers.AndroidModelHelper;const ColorScheme=tr.b.ColorScheme;const Statistics=tr.b.math.Statistics;const FRAME_PERF_CLASS=tr.model.FRAME_PERF_CLASS;const Alert=tr.model.Alert;const EventInfo=tr.model.EventInfo;const Scalar=tr.b.Scalar;const timeDurationInMs=tr.b.Unit.byName.timeDurationInMs;const EXPECTED_FRAME_TIME_MS=16.67;function getStart(e){return e.start;}\nfunction getDuration(e){return e.duration;}\nfunction getCpuDuration(e){return(e.cpuDuration!==undefined)?e.cpuDuration:e.duration;}\nfunction frameIsActivityStart(frame){return frame.associatedEvents.any(x=>x.title==='activityStart');}\nfunction frameMissedDeadline(frame){return frame.args.deadline&&frame.args.deadline<frame.end;}\nfunction DocLinkBuilder(){this.docLinks=[];}\nDocLinkBuilder.prototype={addAppVideo(name,videoId){this.docLinks.push({label:'Video Link',textContent:('Android Performance Patterns: '+name),href:'https://www.youtube.com/watch?list=PLWz5rJ2EKKc9CBxr3BVjPTPoDPLdPIFCE&v='+videoId});return this;},addDacRef(name,link){this.docLinks.push({label:'Doc Link',textContent:(name+' documentation'),href:'https://developer.android.com/reference/'+link});return this;},build(){return this.docLinks;}};function AndroidAuditor(model){Auditor.call(this,model);const helper=model.getOrCreateHelper(AndroidModelHelper);if(helper.apps.length||helper.surfaceFlinger){this.helper=helper;}}\nAndroidAuditor.viewAlphaAlertInfo_=new EventInfo('Inefficient View alpha usage','Setting an alpha between 0 and 1 has significant performance costs, if one of the fast alpha paths is not used.',new DocLinkBuilder().addAppVideo('Hidden Cost of Transparency','wIy8g8yNhNk').addDacRef('View#setAlpha()','android/view/View.html#setAlpha(float)').build());AndroidAuditor.saveLayerAlertInfo_=new EventInfo('Expensive rendering with Canvas#saveLayer()','Canvas#saveLayer() incurs extremely high rendering cost. They disrupt the rendering pipeline when drawn, forcing a flush of drawing content. Instead use View hardware layers, or static Bitmaps. This enables the offscreen buffers to be reused in between frames, and avoids the disruptive render target switch.',new DocLinkBuilder().addAppVideo('Hidden Cost of Transparency','wIy8g8yNhNk').addDacRef('Canvas#saveLayerAlpha()','android/graphics/Canvas.html#saveLayerAlpha(android.graphics.RectF, int, int)').build());AndroidAuditor.getSaveLayerAlerts_=function(frame){const badAlphaRegEx=/^(.+) alpha caused (unclipped )?saveLayer (\\d+)x(\\d+)$/;const saveLayerRegEx=/^(unclipped )?saveLayer (\\d+)x(\\d+)$/;const ret=[];const events=[];frame.associatedEvents.forEach(function(slice){const match=badAlphaRegEx.exec(slice.title);if(match){const args={'view name':match[1],'width':parseInt(match[3]),'height':parseInt(match[4])};ret.push(new Alert(AndroidAuditor.viewAlphaAlertInfo_,slice.start,[slice],args));}else if(saveLayerRegEx.test(slice.title)){events.push(slice);}},this);if(events.length>ret.length){const unclippedSeen=Statistics.sum(events,function(slice){return saveLayerRegEx.exec(slice.title)[1]?1:0;});const clippedSeen=events.length-unclippedSeen;const earliestStart=Statistics.min(events,function(slice){return slice.start;});const args={'Unclipped saveLayer count (especially bad!)':unclippedSeen,'Clipped saveLayer count':clippedSeen};events.push(frame);ret.push(new Alert(AndroidAuditor.saveLayerAlertInfo_,earliestStart,events,args));}\nreturn ret;};AndroidAuditor.pathAlertInfo_=new EventInfo('Path texture churn','Paths are drawn with a mask texture, so when a path is modified / newly drawn, that texture must be generated and uploaded to the GPU. Ensure that you cache paths between frames and do not unnecessarily call Path#reset(). You can cut down on this cost by sharing Path object instances between drawables/views.');AndroidAuditor.getPathAlert_=function(frame){const uploadRegEx=/^Generate Path Texture$/;const events=frame.associatedEvents.filter(function(event){return event.title==='Generate Path Texture';});const start=Statistics.min(events,getStart);const duration=Statistics.sum(events,getDuration);if(duration<3)return undefined;events.push(frame);return new Alert(AndroidAuditor.pathAlertInfo_,start,events,{'Time spent':new Scalar(timeDurationInMs,duration)});};AndroidAuditor.uploadAlertInfo_=new EventInfo('Expensive Bitmap uploads','Bitmaps that have been modified / newly drawn must be uploaded to the GPU. Since this is expensive if the total number of pixels uploaded is large, reduce the amount of Bitmap churn in this animation/context, per frame.');AndroidAuditor.getUploadAlert_=function(frame){const uploadRegEx=/^Upload (\\d+)x(\\d+) Texture$/;const events=[];let start=Number.POSITIVE_INFINITY;let duration=0;let pixelsUploaded=0;frame.associatedEvents.forEach(function(event){const match=uploadRegEx.exec(event.title);if(match){events.push(event);start=Math.min(start,event.start);duration+=event.duration;pixelsUploaded+=parseInt(match[1])*parseInt(match[2]);}});if(events.length===0||duration<3)return undefined;const mPixels=(pixelsUploaded/1000000).toFixed(2)+' million';const args={'Pixels uploaded':mPixels,'Time spent':new Scalar(timeDurationInMs,duration)};events.push(frame);return new Alert(AndroidAuditor.uploadAlertInfo_,start,events,args);};AndroidAuditor.ListViewInflateAlertInfo_=new EventInfo('Inflation during ListView recycling','ListView item recycling involved inflating views. Ensure your Adapter#getView() recycles the incoming View, instead of constructing a new one.');AndroidAuditor.ListViewBindAlertInfo_=new EventInfo('Inefficient ListView recycling/rebinding','ListView recycling taking too much time per frame. Ensure your Adapter#getView() binds data efficiently.');AndroidAuditor.getListViewAlert_=function(frame){const events=frame.associatedEvents.filter(function(event){return event.title==='obtainView'||event.title==='setupListItem';});const duration=Statistics.sum(events,getCpuDuration);if(events.length===0||duration<3)return undefined;let hasInflation=false;for(const event of events){if(event.findDescendentSlice('inflate')){hasInflation=true;}}\nconst start=Statistics.min(events,getStart);const args={'Time spent':new Scalar(timeDurationInMs,duration)};args['ListView items '+(hasInflation?'inflated':'rebound')]=events.length/2;const eventInfo=hasInflation?AndroidAuditor.ListViewInflateAlertInfo_:AndroidAuditor.ListViewBindAlertInfo_;events.push(frame);return new Alert(eventInfo,start,events,args);};AndroidAuditor.measureLayoutAlertInfo_=new EventInfo('Expensive measure/layout pass','Measure/Layout took a significant time, contributing to jank. Avoid triggering layout during animations.',new DocLinkBuilder().addAppVideo('Invalidations, Layouts, and Performance','we6poP0kw6E').build());AndroidAuditor.getMeasureLayoutAlert_=function(frame){const events=frame.associatedEvents.filter(function(event){return event.title==='measure'||event.title==='layout';});const duration=Statistics.sum(events,getCpuDuration);if(events.length===0||duration<3)return undefined;const start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.measureLayoutAlertInfo_,start,events,{'Time spent':new Scalar(timeDurationInMs,duration)});};AndroidAuditor.viewDrawAlertInfo_=new EventInfo('Long View#draw()','Recording the drawing commands of invalidated Views took a long time. Avoid significant work in View or Drawable custom drawing, especially allocations or drawing to Bitmaps.',new DocLinkBuilder().addAppVideo('Invalidations, Layouts, and Performance','we6poP0kw6E').addAppVideo('Avoiding Allocations in onDraw()','HAK5acHQ53E').build());AndroidAuditor.getViewDrawAlert_=function(frame){let slice=undefined;for(const event of frame.associatedEvents){if(event.title==='getDisplayList'||event.title==='Record View#draw()'){slice=event;break;}}\nif(!slice||getCpuDuration(slice)<3)return undefined;return new Alert(AndroidAuditor.viewDrawAlertInfo_,slice.start,[slice,frame],{'Time spent':new Scalar(timeDurationInMs,getCpuDuration(slice))});};AndroidAuditor.blockingGcAlertInfo_=new EventInfo('Blocking Garbage Collection','Blocking GCs are caused by object churn, and made worse by having large numbers of objects in the heap. Avoid allocating objects during animations/scrolling, and recycle Bitmaps to avoid triggering garbage collection.',new DocLinkBuilder().addAppVideo('Garbage Collection in Android','pzfzz50W5Uo').addAppVideo('Avoiding Allocations in onDraw()','HAK5acHQ53E').build());AndroidAuditor.getBlockingGcAlert_=function(frame){const events=frame.associatedEvents.filter(function(event){return event.title==='DVM Suspend'||event.title==='GC: Wait For Concurrent';});const blockedDuration=Statistics.sum(events,getDuration);if(blockedDuration<3)return undefined;const start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.blockingGcAlertInfo_,start,events,{'Blocked duration':new Scalar(timeDurationInMs,blockedDuration)});};AndroidAuditor.lockContentionAlertInfo_=new EventInfo('Lock contention','UI thread lock contention is caused when another thread holds a lock that the UI thread is trying to use. UI thread progress is blocked until the lock is released. Inspect locking done within the UI thread, and ensure critical sections are short.');AndroidAuditor.getLockContentionAlert_=function(frame){const events=frame.associatedEvents.filter(function(event){return/^Lock Contention on /.test(event.title);});const blockedDuration=Statistics.sum(events,getDuration);if(blockedDuration<1)return undefined;const start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.lockContentionAlertInfo_,start,events,{'Blocked duration':new Scalar(timeDurationInMs,blockedDuration)});};AndroidAuditor.schedulingAlertInfo_=new EventInfo('Scheduling delay','Work to produce this frame was descheduled for several milliseconds, contributing to jank. Ensure that code on the UI thread doesn\\'t block on work being done on other threads, and that background threads (doing e.g. network or bitmap loading) are running at android.os.Process#THREAD_PRIORITY_BACKGROUND or lower so they are less likely to interrupt the UI thread. These background threads should show up with a priority number of 130 or higher in the scheduling section under the Kernel process.');AndroidAuditor.getSchedulingAlert_=function(frame){let totalDuration=0;const totalStats={};for(const ttr of frame.threadTimeRanges){const stats=ttr.thread.getSchedulingStatsForRange(ttr.start,ttr.end);for(const[key,value]of Object.entries(stats)){if(!(key in totalStats)){totalStats[key]=0;}\ntotalStats[key]+=value;totalDuration+=value;}}\nif(!(SCHEDULING_STATE.RUNNING in totalStats)||totalDuration===0||totalDuration-totalStats[SCHEDULING_STATE.RUNNING]<3){return;}\nconst args={};for(const[key,value]of Object.entries(totalStats)){let newKey=key;if(key===SCHEDULING_STATE.RUNNABLE){newKey='Not scheduled, but runnable';}else if(key===SCHEDULING_STATE.UNINTR_SLEEP){newKey='Blocking I/O delay';}\nargs[newKey]=new Scalar(timeDurationInMs,value);}\nreturn new Alert(AndroidAuditor.schedulingAlertInfo_,frame.start,[frame],args);};AndroidAuditor.prototype={__proto__:Auditor.prototype,renameAndSort_(){this.model.kernel.important=false;this.model.getAllProcesses().forEach(function(process){if(this.helper.surfaceFlinger&&process===this.helper.surfaceFlinger.process){if(!process.name){process.name='SurfaceFlinger';}\nprocess.sortIndex=Number.NEGATIVE_INFINITY;process.important=false;return;}\nconst uiThread=process.getThread(process.pid);if(!process.name&&uiThread&&uiThread.name){if(/^ndroid\\./.test(uiThread.name)){uiThread.name='a'+uiThread.name;}\nprocess.name=uiThread.name;uiThread.name='UI Thread';}\nprocess.sortIndex=0;for(const tid in process.threads){process.sortIndex-=process.threads[tid].sliceGroup.slices.length;}},this);this.model.getAllThreads().forEach(function(thread){if(thread.tid===thread.parent.pid){thread.sortIndex=-3;}\nif(thread.name==='RenderThread'){thread.sortIndex=-2;}\nif(/^hwuiTask/.test(thread.name)){thread.sortIndex=-1;}});},pushFramesAndJudgeJank_(){let badFramesObserved=0;let framesObserved=0;const surfaceFlinger=this.helper.surfaceFlinger;this.helper.apps.forEach(function(app){app.process.frames=app.getFrames();app.process.frames.forEach(function(frame){if(frame.totalDuration>EXPECTED_FRAME_TIME_MS*2){badFramesObserved+=2;frame.perfClass=FRAME_PERF_CLASS.TERRIBLE;}else if(frame.totalDuration>EXPECTED_FRAME_TIME_MS||frameMissedDeadline(frame)){badFramesObserved++;frame.perfClass=FRAME_PERF_CLASS.BAD;}else{frame.perfClass=FRAME_PERF_CLASS.GOOD;}});framesObserved+=app.process.frames.length;});if(framesObserved){const portionBad=badFramesObserved/framesObserved;if(portionBad>0.3){this.model.faviconHue='red';}else if(portionBad>0.05){this.model.faviconHue='yellow';}else{this.model.faviconHue='green';}}},pushEventInfo_(){const appAnnotator=new AppAnnotator();this.helper.apps.forEach(function(app){if(app.uiThread){appAnnotator.applyEventInfos(app.uiThread.sliceGroup);}\nif(app.renderThread){appAnnotator.applyEventInfos(app.renderThread.sliceGroup);}});},runAnnotate(){if(!this.helper)return;this.renameAndSort_();this.pushFramesAndJudgeJank_();this.pushEventInfo_();this.helper.iterateImportantSlices(function(slice){slice.important=true;});},runAudit(){if(!this.helper)return;const alerts=this.model.alerts;this.helper.apps.forEach(function(app){app.getFrames().forEach(function(frame){alerts.push.apply(alerts,AndroidAuditor.getSaveLayerAlerts_(frame));if(frame.perfClass===FRAME_PERF_CLASS.NEUTRAL||frame.perfClass===FRAME_PERF_CLASS.GOOD){return;}\nlet alert=AndroidAuditor.getPathAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getUploadAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getListViewAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getMeasureLayoutAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getViewDrawAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getBlockingGcAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getLockContentionAlert_(frame);if(alert)alerts.push(alert);alert=AndroidAuditor.getSchedulingAlert_(frame);if(alert)alerts.push(alert);});},this);this.addRenderingInteractionRecords();this.addInputInteractionRecords();},addRenderingInteractionRecords(){const events=[];this.helper.apps.forEach(function(app){events.push.apply(events,app.getAnimationAsyncSlices());events.push.apply(events,app.getFrames());});const mergerFunction=function(events){const ir=new tr.model.um.ResponseExpectation(this.model,'Rendering',events[0].min,events[events.length-1].max-events[0].min);this.model.userModel.expectations.push(ir);}.bind(this);tr.b.math.mergeRanges(tr.b.math.convertEventsToRanges(events),30,mergerFunction);},addInputInteractionRecords(){const inputSamples=[];this.helper.apps.forEach(function(app){inputSamples.push.apply(inputSamples,app.getInputSamples());});const mergerFunction=function(events){const ir=new tr.model.um.ResponseExpectation(this.model,'Input',events[0].min,events[events.length-1].max-events[0].min);this.model.userModel.expectations.push(ir);}.bind(this);const inputRanges=inputSamples.map(function(sample){return tr.b.math.Range.fromExplicitRange(sample.timestamp,sample.timestamp);});tr.b.math.mergeRanges(inputRanges,30,mergerFunction);}};Auditor.register(AndroidAuditor);function AppAnnotator(){this.titleInfoLookup=new Map();this.titleParentLookup=new Map();this.build_();}\nAppAnnotator.prototype={build_(){const registerEventInfo=function(dict){this.titleInfoLookup.set(dict.title,new EventInfo(dict.title,dict.description,dict.docLinks));if(dict.parents){this.titleParentLookup.set(dict.title,dict.parents);}}.bind(this);registerEventInfo({title:'inflate',description:'Constructing a View hierarchy from pre-processed XML via LayoutInflater#layout. This includes constructing all of the View objects in the hierarchy, and applying styled attributes.'});registerEventInfo({title:'obtainView',description:'Adapter#getView() called to bind content to a recycled View that is being presented.'});registerEventInfo({title:'setupListItem',description:'Attached a newly-bound, recycled View to its parent ListView.'});registerEventInfo({title:'setupGridItem',description:'Attached a newly-bound, recycled View to its parent GridView.'});const choreographerLinks=new DocLinkBuilder().addDacRef('Choreographer','android/view/Choreographer.html').build();registerEventInfo({title:'Choreographer#doFrame',docLinks:choreographerLinks,description:'Choreographer executes frame callbacks for inputs, animations, and rendering traversals. When this work is done, a frame will be presented to the user.'});registerEventInfo({title:'input',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Input callbacks are processed. This generally encompasses dispatching input to Views, as well as any work the Views do to process this input/gesture.'});registerEventInfo({title:'animation',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Animation callbacks are processed. This is generally minimal work, as animations determine progress for the frame, and push new state to animated objects (such as setting View properties).'});registerEventInfo({title:'traversals',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Primary draw traversals. This is the primary traversal of the View hierarchy, including layout and draw passes.'});const traversalParents=['Choreographer#doFrame','performTraversals'];const layoutLinks=new DocLinkBuilder().addDacRef('View#Layout','android/view/View.html#Layout').build();registerEventInfo({title:'performTraversals',description:'A drawing traversal of the View hierarchy, comprised of all layout and drawing needed to produce the frame.'});registerEventInfo({title:'measure',parents:traversalParents,docLinks:layoutLinks,description:'First of two phases in view hierarchy layout. Views are asked to size themselves according to constraints supplied by their parent. Some ViewGroups may measure a child more than once to help satisfy their own constraints. Nesting ViewGroups that measure children more than once can lead to excessive and repeated work.'});registerEventInfo({title:'layout',parents:traversalParents,docLinks:layoutLinks,description:'Second of two phases in view hierarchy layout, repositioning content and child Views into their new locations.'});const drawString='Draw pass over the View hierarchy. Every invalidated View will have its drawing commands recorded. On Android versions prior to Lollipop, this would also include the issuing of draw commands to the GPU. Starting with Lollipop, it only includes the recording of commands, and syncing that information to the RenderThread.';registerEventInfo({title:'draw',parents:traversalParents,description:drawString});const recordString='Every invalidated View\\'s drawing commands are recorded. Each will have View#draw() called, and is passed a Canvas that will record and store its drawing commands until it is next invalidated/rerecorded.';registerEventInfo({title:'getDisplayList',parents:['draw'],description:recordString});registerEventInfo({title:'Record View#draw()',parents:['draw'],description:recordString});registerEventInfo({title:'drawDisplayList',parents:['draw'],description:'Execution of recorded draw commands to generate a frame. This represents the actual formation and issuing of drawing commands to the GPU. On Android L and higher devices, this work is done on a dedicated RenderThread, instead of on the UI Thread.'});registerEventInfo({title:'DrawFrame',description:'RenderThread portion of the standard UI/RenderThread split frame. This represents the actual formation and issuing of drawing commands to the GPU.'});registerEventInfo({title:'doFrame',description:'RenderThread animation frame. Represents drawing work done by the RenderThread on a frame where the UI thread did not produce new drawing content.'});registerEventInfo({title:'syncFrameState',description:'Sync stage between the UI thread and the RenderThread, where the UI thread hands off a frame (including information about modified Views). Time in this method primarily consists of uploading modified Bitmaps to the GPU. After this sync is completed, the UI thread is unblocked, and the RenderThread starts to render the frame.'});registerEventInfo({title:'flush drawing commands',description:'Issuing the now complete drawing commands to the GPU.'});registerEventInfo({title:'eglSwapBuffers',description:'Complete GPU rendering of the frame.'});registerEventInfo({title:'RV Scroll',description:'RecyclerView is calculating a scroll. If there are too many of these in Systrace, some Views inside RecyclerView might be causing it. Try to avoid using EditText, focusable views or handle them with care.'});registerEventInfo({title:'RV OnLayout',description:'OnLayout has been called by the View system. If this shows up too many times in Systrace, make sure the children of RecyclerView do not update themselves directly. This will cause a full re-layout but when it happens via the Adapter notifyItemChanged, RecyclerView can avoid full layout calculation.'});registerEventInfo({title:'RV FullInvalidate',description:'NotifyDataSetChanged or equal has been called. If this is taking a long time, try sending granular notify adapter changes instead of just calling notifyDataSetChanged or setAdapter / swapAdapter. Adding stable ids to your adapter might help.'});registerEventInfo({title:'RV PartialInvalidate',description:'RecyclerView is rebinding a View. If this is taking a lot of time, consider optimizing your layout or make sure you are not doing extra operations in onBindViewHolder call.'});registerEventInfo({title:'RV OnBindView',description:'RecyclerView is rebinding a View. If this is taking a lot of time, consider optimizing your layout or make sure you are not doing extra operations in onBindViewHolder call.'});registerEventInfo({title:'RV CreateView',description:'RecyclerView is creating a new View. If too many of these are present: 1) There might be a problem in Recycling (e.g. custom Animations that set transient state and prevent recycling or ItemAnimator not implementing the contract properly. See Adapter#onFailedToRecycleView(ViewHolder). 2) There may be too many item view types. Try merging them. 3) There might be too many itemChange animations and not enough space in RecyclerPool. Try increasing your pool size and item cache size.'});registerEventInfo({title:'eglSwapBuffers',description:'The CPU has finished producing drawing commands, and is flushing drawing work to the GPU, and posting that buffer to the consumer (which is often SurfaceFlinger window composition). Once this is completed, the GPU can produce the frame content without any involvement from the CPU.'});},applyEventInfosRecursive_(parentNames,slice){const checkExpectedParentNames=function(expectedParentNames){if(!expectedParentNames)return true;return expectedParentNames.some(function(name){return parentNames.has(name);});};if(this.titleInfoLookup.has(slice.title)){if(checkExpectedParentNames(this.titleParentLookup.get(slice.title))){slice.info=this.titleInfoLookup.get(slice.title);}}\nif(slice.subSlices.length>0){if(!parentNames.has(slice.title)){parentNames.set(slice.title,0);}\nparentNames.set(slice.title,parentNames.get(slice.title)+1);slice.subSlices.forEach(function(subSlice){this.applyEventInfosRecursive_(parentNames,subSlice);},this);parentNames.set(slice.title,parentNames.get(slice.title)-1);if(parentNames.get(slice.title)===0){delete parentNames[slice.title];}}},applyEventInfos(sliceGroup){sliceGroup.topLevelSlices.forEach(function(slice){this.applyEventInfosRecursive_(new Map(),slice);},this);}};return{AndroidAuditor,};});'use strict';tr.exportTo('tr.e.chrome',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;const ObjectInstance=tr.model.ObjectInstance;function BlameContextSnapshot(){ObjectSnapshot.apply(this,arguments);}\nBlameContextSnapshot.prototype={__proto__:ObjectSnapshot.prototype,get parentContext(){if(this.args.parent instanceof BlameContextSnapshot){return this.args.parent;}\nreturn undefined;},get userFriendlyName(){return'BlameContext';}};function BlameContextInstance(){ObjectInstance.apply(this,arguments);}\nBlameContextInstance.prototype={__proto__:ObjectInstance.prototype,get blameContextType(){throw new Error('Not implemented');}};return{BlameContextSnapshot,BlameContextInstance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const BlameContextSnapshot=tr.e.chrome.BlameContextSnapshot;const BlameContextInstance=tr.e.chrome.BlameContextInstance;function FrameTreeNodeSnapshot(){BlameContextSnapshot.apply(this,arguments);}\nFrameTreeNodeSnapshot.prototype={__proto__:BlameContextSnapshot.prototype,get renderFrame(){if(this.args.renderFrame instanceof tr.e.chrome.RenderFrameSnapshot){return this.args.renderFrame;}\nreturn undefined;},get url(){return this.args.url;},get userFriendlyName(){return'FrameTreeNode';}};tr.model.ObjectSnapshot.subTypes.register(FrameTreeNodeSnapshot,{typeName:'FrameTreeNode'});function FrameTreeNodeInstance(){BlameContextInstance.apply(this,arguments);}\nFrameTreeNodeInstance.prototype={__proto__:BlameContextInstance.prototype,get blameContextType(){return'Frame';}};tr.model.ObjectInstance.subTypes.register(FrameTreeNodeInstance,{typeName:'FrameTreeNode'});return{FrameTreeNodeSnapshot,FrameTreeNodeInstance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const BlameContextSnapshot=tr.e.chrome.BlameContextSnapshot;const BlameContextInstance=tr.e.chrome.BlameContextInstance;function RenderFrameSnapshot(){BlameContextSnapshot.apply(this,arguments);}\nRenderFrameSnapshot.prototype={__proto__:BlameContextSnapshot.prototype,referencedAt(item,object,field){if(item instanceof tr.e.chrome.FrameTreeNodeSnapshot&&object===item.args&&field==='renderFrame'){this.args.frameTreeNode=item;}},get frameTreeNode(){if(this.args.frameTreeNode instanceof\ntr.e.chrome.FrameTreeNodeSnapshot){return this.args.frameTreeNode;}\nreturn undefined;},get url(){if(this.frameTreeNode){return this.frameTreeNode.url;}\nreturn undefined;},get userFriendlyName(){return'RenderFrame';}};tr.model.ObjectSnapshot.subTypes.register(RenderFrameSnapshot,{typeName:'RenderFrame'});function RenderFrameInstance(){BlameContextInstance.apply(this,arguments);}\nRenderFrameInstance.prototype={__proto__:BlameContextInstance.prototype,get blameContextType(){return'Frame';}};tr.model.ObjectInstance.subTypes.register(RenderFrameInstance,{typeName:'RenderFrame'});return{RenderFrameSnapshot,RenderFrameInstance,};});'use strict';tr.exportTo('tr.e.chrome',function(){const BlameContextSnapshot=tr.e.chrome.BlameContextSnapshot;const BlameContextInstance=tr.e.chrome.BlameContextInstance;function TopLevelSnapshot(){BlameContextSnapshot.apply(this,arguments);}\nTopLevelSnapshot.prototype={__proto__:BlameContextSnapshot.prototype,get userFriendlyName(){return'TopLevel';}};tr.model.ObjectSnapshot.subTypes.register(TopLevelSnapshot,{typeName:'TopLevel'});function TopLevelInstance(){BlameContextInstance.apply(this,arguments);}\nTopLevelInstance.prototype={__proto__:BlameContextInstance.prototype,get blameContextType(){return'TopLevel';}};tr.model.ObjectInstance.subTypes.register(TopLevelInstance,{typeName:'TopLevel'});return{TopLevelSnapshot,TopLevelInstance,};});'use strict';tr.exportTo('tr.e.blink',function(){class BlinkSchedulerAsyncSlice extends tr.model.AsyncSlice{get viewSubGroupGroupingKey(){if(this.title.startsWith('FrameScheduler.')){return'Frame'+this.id;}\nif(this.title.startsWith('Scheduler.')){return'Renderer Scheduler';}\nreturn undefined;}\nget viewSubGroupTitle(){if(this.title.startsWith('FrameScheduler.')){return this.title.substring(15);}\nif(this.title.startsWith('Scheduler.')){return this.title.substring(10);}\nreturn this.title;}}\ntr.model.AsyncSlice.subTypes.register(BlinkSchedulerAsyncSlice,{categoryParts:['renderer.scheduler','disabled-by-default-renderer.scheduler','disabled-by-default-renderer.scheduler.debug',]});return{BlinkSchedulerAsyncSlice,};});'use strict';tr.exportTo('tr.e.audits',function(){const Auditor=tr.c.Auditor;const Alert=tr.model.Alert;const EventInfo=tr.model.EventInfo;function ChromeAuditor(model){Auditor.call(this,model);const modelHelper=this.model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper&&modelHelper.browserHelper){this.modelHelper=modelHelper;}else{this.modelHelper=undefined;}}\nfunction getMissedFrameAlerts(rendererHelpers){const alerts=[];for(const rendererHelper of rendererHelpers){if(!rendererHelper.compositorThread)continue;const thread=rendererHelper.compositorThread;const asyncSlices=Object.values(thread.asyncSliceGroup.slices);for(const slice of asyncSlices){if(slice.title!=='PipelineReporter'||!slice.args.termination_status||slice.args.termination_status!=='missed_frame')continue;const alertSlices=[slice].concat(slice.subSlices);alerts.push(new Alert(new EventInfo('Missed Frame','Frame was not submitted before deadline.'),slice.start,alertSlices));}}\nreturn alerts;}\nChromeAuditor.prototype={__proto__:Auditor.prototype,runAnnotate(){if(!this.modelHelper)return;for(const pid in this.modelHelper.rendererHelpers){const rendererHelper=this.modelHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI){rendererHelper.process.important=false;}}},installUserFriendlyCategoryDriverIfNeeded(){this.model.addUserFriendlyCategoryDriver(tr.e.chrome.ChromeUserFriendlyCategoryDriver);},runAudit(){if(!this.modelHelper)return;this.model.replacePIDRefsInPatchups(tr.model.BROWSER_PROCESS_PID_REF,this.modelHelper.browserProcess.pid);this.model.applyObjectRefPatchups();const alerts=getMissedFrameAlerts(Object.values(this.modelHelper.rendererHelpers));this.model.alerts=this.model.alerts.concat(alerts);}};Auditor.register(ChromeAuditor);return{ChromeAuditor,};});'use strict';tr.exportTo('tr.e.chrome',function(){const KNOWN_PROPERTIES={absX:1,absY:1,address:1,anonymous:1,childNeeds:1,children:1,classNames:1,col:1,colSpan:1,float:1,height:1,htmlId:1,name:1,posChildNeeds:1,positioned:1,positionedMovement:1,relX:1,relY:1,relativePositioned:1,row:1,rowSpan:1,selfNeeds:1,stickyPositioned:1,tag:1,width:1};function LayoutObject(snapshot,args){this.snapshot_=snapshot;this.id_=args.address;this.name_=args.name;this.childLayoutObjects_=[];this.otherProperties_={};this.tag_=args.tag;this.relativeRect_=tr.b.math.Rect.fromXYWH(args.relX,args.relY,args.width,args.height);this.absoluteRect_=tr.b.math.Rect.fromXYWH(args.absX,args.absY,args.width,args.height);this.isFloat_=args.float;this.isStickyPositioned_=args.stickyPositioned;this.isPositioned_=args.positioned;this.isRelativePositioned_=args.relativePositioned;this.isAnonymous_=args.anonymous;this.htmlId_=args.htmlId;this.classNames_=args.classNames;this.needsLayoutReasons_=[];if(args.selfNeeds){this.needsLayoutReasons_.push('self');}\nif(args.childNeeds){this.needsLayoutReasons_.push('child');}\nif(args.posChildNeeds){this.needsLayoutReasons_.push('positionedChild');}\nif(args.positionedMovement){this.needsLayoutReasons_.push('positionedMovement');}\nthis.tableRow_=args.row;this.tableCol_=args.col;this.tableRowSpan_=args.rowSpan;this.tableColSpan_=args.colSpan;if(args.children){args.children.forEach(function(child){this.childLayoutObjects_.push(new LayoutObject(snapshot,child));}.bind(this));}\nfor(const property in args){if(!KNOWN_PROPERTIES[property]){this.otherProperties_[property]=args[property];}}}\nLayoutObject.prototype={get snapshot(){return this.snapshot_;},get id(){return this.id_;},get name(){return this.name_;},get tag(){return this.tag_;},get relativeRect(){return this.relativeRect_;},get absoluteRect(){return this.absoluteRect_;},get isPositioned(){return this.isPositioned_;},get isFloat(){return this.isFloat_;},get isStickyPositioned(){return this.isStickyPositioned_;},get isRelativePositioned(){return this.isRelativePositioned_;},get isAnonymous(){return this.isAnonymous_;},get tableRow(){return this.tableRow_;},get tableCol(){return this.tableCol_;},get tableRowSpan(){return this.tableRowSpan_;},get tableColSpan(){return this.tableColSpan_;},get htmlId(){return this.htmlId_;},get classNames(){return this.classNames_;},get needsLayoutReasons(){return this.needsLayoutReasons_;},get hasChildLayoutObjects(){return this.childLayoutObjects_.length>0;},get childLayoutObjects(){return this.childLayoutObjects_;},traverseTree(cb,opt_this){cb.call(opt_this,this);if(!this.hasChildLayoutObjects)return;this.childLayoutObjects.forEach(function(child){child.traverseTree(cb,opt_this);});},get otherPropertyNames(){const names=[];for(const name in this.otherProperties_){names.push(name);}\nreturn names;},getProperty(name){return this.otherProperties_[name];},get previousSnapshotLayoutObject(){if(!this.snapshot.previousSnapshot)return undefined;return this.snapshot.previousSnapshot.getLayoutObjectById(this.id);},get nextSnapshotLayoutObject(){if(!this.snapshot.nextSnapshot)return undefined;return this.snapshot.nextSnapshot.getLayoutObjectById(this.id);}};return{LayoutObject,};});'use strict';tr.exportTo('tr.e.chrome',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;const ObjectInstance=tr.model.ObjectInstance;function LayoutTreeInstance(){ObjectInstance.apply(this,arguments);}\nLayoutTreeInstance.prototype={__proto__:ObjectInstance.prototype,};ObjectInstance.subTypes.register(LayoutTreeInstance,{typeName:'LayoutTree'});function LayoutTreeSnapshot(){ObjectSnapshot.apply(this,arguments);this.rootLayoutObject=new tr.e.chrome.LayoutObject(this,this.args);}\nLayoutTreeSnapshot.prototype={__proto__:ObjectSnapshot.prototype,};ObjectSnapshot.subTypes.register(LayoutTreeSnapshot,{typeName:'LayoutTree'});return{LayoutTreeInstance,LayoutTreeSnapshot,};});'use strict';tr.exportTo('tr.model',function(){const Event=tr.model.Event;const EventRegistry=tr.model.EventRegistry;class ResourceUsageSample extends Event{constructor(series,start,usage){super();this.series_=series;this.start_=start;this.usage_=usage;}\nget series(){return this.series_;}\nget start(){return this.start_;}\nset start(value){this.start_=value;}\nget usage(){return this.usage_;}\nset usage(value){this.usage_=value;}\naddBoundsToRange(range){range.addValue(this.start);}}\nEventRegistry.register(ResourceUsageSample,{name:'resourceUsageSample',pluralName:'resourceUsageSamples'});return{ResourceUsageSample,};});'use strict';tr.exportTo('tr.model',function(){const ResourceUsageSample=tr.model.ResourceUsageSample;class ResourceUsageSeries extends tr.model.EventContainer{constructor(device){super();this.device_=device;this.samples_=[];}\nget device(){return this.device_;}\nget samples(){return this.samples_;}\nget stableId(){return this.device_.stableId+'.ResourceUsageSeries';}\naddUsageSample(ts,val){const sample=new ResourceUsageSample(this,ts,val);this.samples_.push(sample);return sample;}\ncomputeResourceTimeConsumedInMs(start,end){const measurementRange=tr.b.math.Range.fromExplicitRange(start,end);let resourceTimeInMs=0;let startIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,start)-1;const endIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,end);if(startIndex<0)startIndex=0;for(let i=startIndex;i<endIndex;i++){const sample=this.samples[i];const nextSample=this.samples[i+1];const sampleRange=new tr.b.math.Range();sampleRange.addValue(sample.start);sampleRange.addValue(nextSample?nextSample.start:sample.start);const intersectionRangeInMs=measurementRange.findIntersection(sampleRange);resourceTimeInMs+=intersectionRangeInMs.duration*sample.usage;}\nreturn resourceTimeInMs;}\ngetSamplesWithinRange(start,end){const startIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,start);const endIndex=tr.b.findLowIndexInSortedArray(this.samples,x=>x.start,end);return this.samples.slice(startIndex,endIndex);}\nshiftTimestampsForward(amount){for(let i=0;i<this.samples_.length;++i){this.samples_[i].start+=amount;}}\nupdateBounds(){this.bounds.reset();if(this.samples_.length===0)return;this.bounds.addValue(this.samples_[0].start);this.bounds.addValue(this.samples_[this.samples_.length-1].start);}*childEvents(){yield*this.samples_;}}\nreturn{ResourceUsageSeries,};});'use strict';tr.exportTo('tr.e.audits',function(){class CpuUsageAuditor extends tr.c.Auditor{constructor(model){super();this.model_=model;}\nrunAnnotate(){this.model_.device.cpuUsageSeries=this.computeCpuUsageSeries_(this.model_.bounds.min,this.model_.bounds.max,this.computeCpuUsage_());}\ncomputeBinSize_(start,end){const MIN_BIN_SIZE_MS=1.0;const MAX_NUM_BINS=100000;const interval=end-start;let binSize=MIN_BIN_SIZE_MS;while(binSize*MAX_NUM_BINS<interval)binSize*=2;return binSize;}\ncomputeCpuUsageSeries_(start,end,usageRecords){const series=new tr.model.ResourceUsageSeries();if(start===undefined||usageRecords.length===0)return series;const binSize=this.computeBinSize_(start,end);const numBins=Math.ceil((end-start)/binSize);const arr=new Array(numBins).fill(0);for(const record of usageRecords){const firstIndex=Math.ceil((record.start-start)/binSize);const lastIndex=Math.floor((record.end-start)/binSize);for(let i=firstIndex;i<=lastIndex;i++)arr[i]+=record.usage;}\nfor(let i=0;i<numBins;i++){series.addUsageSample(start+(i*binSize),arr[i]);}\nreturn series;}\ncomputeCpuUsage_(){const model=this.model_;const result=[];for(const pid in model.processes){for(const e of model.processes[pid].getDescendantEvents()){if(!(e instanceof tr.model.ThreadSlice)||e.duration===0||e.cpuDuration===undefined){continue;}\nif(e.selfTime===0||e.selfTime===undefined||e.cpuSelfTime===undefined){continue;}\nconst usage=tr.b.math.clamp(e.cpuSelfTime/e.selfTime,0,1);let lastTime=e.start;for(const subslice of e.subSlices){result.push({usage,start:lastTime,end:subslice.start});lastTime=subslice.end;}\nresult.push({usage,start:lastTime,end:e.end});}}\nreturn result;}}\ntr.c.Auditor.register(CpuUsageAuditor);return{CpuUsageAuditor};});'use strict';tr.exportTo('tr.e.img',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function ImageSnapshot(){ObjectSnapshot.apply(this,arguments);}\nImageSnapshot.prototype={__proto__:ObjectSnapshot.prototype,initialize(){this.data_=this.args.data;this.type_=this.args.params.type;},get data(){return this.data_;},get type(){return this.type_;},};ObjectSnapshot.subTypes.register(ImageSnapshot,{typeNames:['gfx::Image']});return{ImageSnapshot,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){function Parser(importer){this.importer=importer;this.model=importer.model;}\nParser.prototype={__proto__:Object.prototype};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseClass=Parser;tr.b.decorateExtensionRegistry(Parser,options);return{Parser,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){const Parser=tr.e.importer.etw.Parser;const guid='68FDD900-4A3E-11D1-84F4-0000F80464E3';const kEventTraceHeaderOpcode=0;function EventTraceParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kEventTraceHeaderOpcode,EventTraceParser.prototype.decodeHeader.bind(this));}\nEventTraceParser.prototype={__proto__:Parser.prototype,decodeFields(header,decoder){if(header.version!==2){throw new Error('Incompatible EventTrace event version.');}\nconst bufferSize=decoder.decodeUInt32();const version=decoder.decodeUInt32();const providerVersion=decoder.decodeUInt32();const numberOfProcessors=decoder.decodeUInt32();const endTime=decoder.decodeUInt64ToString();const timerResolution=decoder.decodeUInt32();const maxFileSize=decoder.decodeUInt32();const logFileMode=decoder.decodeUInt32();const buffersWritten=decoder.decodeUInt32();const startBuffers=decoder.decodeUInt32();const pointerSize=decoder.decodeUInt32();const eventsLost=decoder.decodeUInt32();const cpuSpeed=decoder.decodeUInt32();const loggerName=decoder.decodeUInteger(header.is64);const logFileName=decoder.decodeUInteger(header.is64);const timeZoneInformation=decoder.decodeTimeZoneInformation();const padding=decoder.decodeUInt32();const bootTime=decoder.decodeUInt64ToString();const perfFreq=decoder.decodeUInt64ToString();const startTime=decoder.decodeUInt64ToString();const reservedFlags=decoder.decodeUInt32();const buffersLost=decoder.decodeUInt32();const sessionNameString=decoder.decodeW16String();const logFileNameString=decoder.decodeW16String();return{bufferSize,version,providerVersion,numberOfProcessors,endTime,timerResolution,maxFileSize,logFileMode,buffersWritten,startBuffers,pointerSize,eventsLost,cpuSpeed,loggerName,logFileName,timeZoneInformation,bootTime,perfFreq,startTime,reservedFlags,buffersLost,sessionNameString,logFileNameString};},decodeHeader(header,decoder){const fields=this.decodeFields(header,decoder);return true;}};Parser.register(EventTraceParser);return{EventTraceParser,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){const Parser=tr.e.importer.etw.Parser;const guid='3D6FA8D0-FE05-11D0-9DDA-00C04FD7BA7C';const kProcessStartOpcode=1;const kProcessEndOpcode=2;const kProcessDCStartOpcode=3;const kProcessDCEndOpcode=4;const kProcessDefunctOpcode=39;function ProcessParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kProcessStartOpcode,ProcessParser.prototype.decodeStart.bind(this));importer.registerEventHandler(guid,kProcessEndOpcode,ProcessParser.prototype.decodeEnd.bind(this));importer.registerEventHandler(guid,kProcessDCStartOpcode,ProcessParser.prototype.decodeDCStart.bind(this));importer.registerEventHandler(guid,kProcessDCEndOpcode,ProcessParser.prototype.decodeDCEnd.bind(this));importer.registerEventHandler(guid,kProcessDefunctOpcode,ProcessParser.prototype.decodeDefunct.bind(this));}\nProcessParser.prototype={__proto__:Parser.prototype,decodeFields(header,decoder){if(header.version>5){throw new Error('Incompatible Process event version.');}\nlet pageDirectoryBase;if(header.version===1){pageDirectoryBase=decoder.decodeUInteger(header.is64);}\nlet uniqueProcessKey;if(header.version>=2){uniqueProcessKey=decoder.decodeUInteger(header.is64);}\nconst processId=decoder.decodeUInt32();const parentId=decoder.decodeUInt32();let sessionId;let exitStatus;if(header.version>=1){sessionId=decoder.decodeUInt32();exitStatus=decoder.decodeInt32();}\nlet directoryTableBase;if(header.version>=3){directoryTableBase=decoder.decodeUInteger(header.is64);}\nlet flags;if(header.version>=4){flags=decoder.decodeUInt32();}\nconst userSID=decoder.decodeSID(header.is64);let imageFileName;if(header.version>=1){imageFileName=decoder.decodeString();}\nlet commandLine;if(header.version>=2){commandLine=decoder.decodeW16String();}\nlet packageFullName;let applicationId;if(header.version>=4){packageFullName=decoder.decodeW16String();applicationId=decoder.decodeW16String();}\nlet exitTime;if(header.version===5&&header.opcode===kProcessDefunctOpcode){exitTime=decoder.decodeUInt64ToString();}\nreturn{pageDirectoryBase,uniqueProcessKey,processId,parentId,sessionId,exitStatus,directoryTableBase,flags,userSID,imageFileName,commandLine,packageFullName,applicationId,exitTime};},decodeStart(header,decoder){const fields=this.decodeFields(header,decoder);const process=this.model.getOrCreateProcess(fields.processId);if(process.hasOwnProperty('has_ended')){throw new Error('Process clash detected.');}\nprocess.name=fields.imageFileName;return true;},decodeEnd(header,decoder){const fields=this.decodeFields(header,decoder);const process=this.model.getOrCreateProcess(fields.processId);process.has_ended=true;return true;},decodeDCStart(header,decoder){const fields=this.decodeFields(header,decoder);const process=this.model.getOrCreateProcess(fields.processId);if(process.hasOwnProperty('has_ended')){throw new Error('Process clash detected.');}\nprocess.name=fields.imageFileName;return true;},decodeDCEnd(header,decoder){const fields=this.decodeFields(header,decoder);const process=this.model.getOrCreateProcess(fields.processId);process.has_ended=true;return true;},decodeDefunct(header,decoder){const fields=this.decodeFields(header,decoder);return true;}};Parser.register(ProcessParser);return{ProcessParser,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){const Parser=tr.e.importer.etw.Parser;const guid='3D6FA8D1-FE05-11D0-9DDA-00C04FD7BA7C';const kThreadStartOpcode=1;const kThreadEndOpcode=2;const kThreadDCStartOpcode=3;const kThreadDCEndOpcode=4;const kThreadCSwitchOpcode=36;function ThreadParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kThreadStartOpcode,ThreadParser.prototype.decodeStart.bind(this));importer.registerEventHandler(guid,kThreadEndOpcode,ThreadParser.prototype.decodeEnd.bind(this));importer.registerEventHandler(guid,kThreadDCStartOpcode,ThreadParser.prototype.decodeDCStart.bind(this));importer.registerEventHandler(guid,kThreadDCEndOpcode,ThreadParser.prototype.decodeDCEnd.bind(this));importer.registerEventHandler(guid,kThreadCSwitchOpcode,ThreadParser.prototype.decodeCSwitch.bind(this));}\nThreadParser.prototype={__proto__:Parser.prototype,decodeFields(header,decoder){if(header.version>3){throw new Error('Incompatible Thread event version '+\nheader.version+'.');}\nconst processId=decoder.decodeUInt32();const threadId=decoder.decodeUInt32();let stackBase;let stackLimit;let userStackBase;let userStackLimit;let affinity;let startAddr;let win32StartAddr;let tebBase;let subProcessTag;let basePriority;let pagePriority;let ioPriority;let threadFlags;let waitMode;if(header.version===1){if(header.opcode===kThreadStartOpcode||header.opcode===kThreadDCStartOpcode){stackBase=decoder.decodeUInteger(header.is64);stackLimit=decoder.decodeUInteger(header.is64);userStackBase=decoder.decodeUInteger(header.is64);userStackLimit=decoder.decodeUInteger(header.is64);startAddr=decoder.decodeUInteger(header.is64);win32StartAddr=decoder.decodeUInteger(header.is64);waitMode=decoder.decodeInt8();decoder.skip(3);}}else{stackBase=decoder.decodeUInteger(header.is64);stackLimit=decoder.decodeUInteger(header.is64);userStackBase=decoder.decodeUInteger(header.is64);userStackLimit=decoder.decodeUInteger(header.is64);if(header.version===2){startAddr=decoder.decodeUInteger(header.is64);}else{affinity=decoder.decodeUInteger(header.is64);}\nwin32StartAddr=decoder.decodeUInteger(header.is64);tebBase=decoder.decodeUInteger(header.is64);subProcessTag=decoder.decodeUInt32();if(header.version===3){basePriority=decoder.decodeUInt8();pagePriority=decoder.decodeUInt8();ioPriority=decoder.decodeUInt8();threadFlags=decoder.decodeUInt8();}}\nreturn{processId,threadId,stackBase,stackLimit,userStackBase,userStackLimit,affinity,startAddr,win32StartAddr,tebBase,subProcessTag,waitMode,basePriority,pagePriority,ioPriority,threadFlags};},decodeCSwitchFields(header,decoder){if(header.version<2||header.version>4){throw new Error('Incompatible cswitch event version '+\nheader.version+'.');}\nconst newThreadId=decoder.decodeUInt32();const oldThreadId=decoder.decodeUInt32();const newThreadPriority=decoder.decodeInt8();const oldThreadPriority=decoder.decodeInt8();const previousCState=decoder.decodeUInt8();const spareByte=decoder.decodeInt8();const oldThreadWaitReason=decoder.decodeInt8();const oldThreadWaitMode=decoder.decodeInt8();const oldThreadState=decoder.decodeInt8();const oldThreadWaitIdealProcessor=decoder.decodeInt8();const newThreadWaitTime=decoder.decodeUInt32();const reserved=decoder.decodeUInt32();return{newThreadId,oldThreadId,newThreadPriority,oldThreadPriority,previousCState,spareByte,oldThreadWaitReason,oldThreadWaitMode,oldThreadState,oldThreadWaitIdealProcessor,newThreadWaitTime,reserved};},decodeStart(header,decoder){const fields=this.decodeFields(header,decoder);this.importer.createThreadIfNeeded(fields.processId,fields.threadId);return true;},decodeEnd(header,decoder){const fields=this.decodeFields(header,decoder);this.importer.removeThreadIfPresent(fields.threadId);return true;},decodeDCStart(header,decoder){const fields=this.decodeFields(header,decoder);this.importer.createThreadIfNeeded(fields.processId,fields.threadId);return true;},decodeDCEnd(header,decoder){const fields=this.decodeFields(header,decoder);this.importer.removeThreadIfPresent(fields.threadId);return true;},decodeCSwitch(header,decoder){const fields=this.decodeCSwitchFields(header,decoder);const cpu=this.importer.getOrCreateCpu(header.cpu);const newThread=this.importer.getThreadFromWindowsTid(fields.newThreadId);let newThreadName;if(newThread&&newThread.userFriendlyName){newThreadName=newThread.userFriendlyName;}else{const newProcessId=this.importer.getPidFromWindowsTid(fields.newThreadId);const newProcess=this.model.getProcess(newProcessId);let newProcessName;if(newProcess){newProcessName=newProcess.name;}else{newProcessName='Unknown process';}\nnewThreadName=newProcessName+' (tid '+fields.newThreadId+')';}\ncpu.switchActiveThread(header.timestamp,{},fields.newThreadId,newThreadName,fields);return true;}};Parser.register(ThreadParser);return{ThreadParser,};});'use strict';tr.exportTo('tr.e.importer.etw',function(){const kThreadGuid='3D6FA8D1-FE05-11D0-9DDA-00C04FD7BA7C';const kThreadDCStartOpcode=3;function Decoder(){this.payload_=new DataView(new ArrayBuffer(256));}\nDecoder.prototype={__proto__:Object.prototype,reset(base64Payload){const decodedSize=tr.b.Base64.getDecodedBufferLength(base64Payload);if(decodedSize>this.payload_.byteLength){this.payload_=new DataView(new ArrayBuffer(decodedSize));}\ntr.b.Base64.DecodeToTypedArray(base64Payload,this.payload_);this.position_=0;},skip(length){this.position_+=length;},decodeUInt8(){const result=this.payload_.getUint8(this.position_,true);this.position_+=1;return result;},decodeUInt16(){const result=this.payload_.getUint16(this.position_,true);this.position_+=2;return result;},decodeUInt32(){const result=this.payload_.getUint32(this.position_,true);this.position_+=4;return result;},decodeUInt64ToString(){const low=this.decodeUInt32();const high=this.decodeUInt32();const lowStr=('0000000'+low.toString(16)).substr(-8);const highStr=('0000000'+high.toString(16)).substr(-8);const result=highStr+lowStr;return result;},decodeInt8(){const result=this.payload_.getInt8(this.position_,true);this.position_+=1;return result;},decodeInt16(){const result=this.payload_.getInt16(this.position_,true);this.position_+=2;return result;},decodeInt32(){const result=this.payload_.getInt32(this.position_,true);this.position_+=4;return result;},decodeInt64ToString(){return this.decodeUInt64ToString();},decodeUInteger(is64){if(is64){return this.decodeUInt64ToString();}\nreturn this.decodeUInt32();},decodeString(){let str='';while(true){const c=this.decodeUInt8();if(!c)return str;str=str+String.fromCharCode(c);}},decodeW16String(){let str='';while(true){const c=this.decodeUInt16();if(!c)return str;str=str+String.fromCharCode(c);}},decodeFixedW16String(length){const oldPosition=this.position_;let str='';for(let i=0;i<length;i++){const c=this.decodeUInt16();if(!c)break;str=str+String.fromCharCode(c);}\nthis.position_=oldPosition+2*length;return str;},decodeBytes(length){const bytes=[];for(let i=0;i<length;++i){const c=this.decodeUInt8();bytes.push(c);}\nreturn bytes;},decodeSID(is64){const pSid=this.decodeUInteger(is64);const attributes=this.decodeUInt32();if(is64){this.decodeUInt32();}\nconst revision=this.decodeUInt8();const subAuthorityCount=this.decodeUInt8();this.decodeUInt16();this.decodeUInt32();if(revision!==1){throw new Error('Invalid SID revision: could not decode the SID structure.');}\nconst sid=this.decodeBytes(4*subAuthorityCount);return{pSid,attributes,sid};},decodeSystemTime(){const wYear=this.decodeInt16();const wMonth=this.decodeInt16();const wDayOfWeek=this.decodeInt16();const wDay=this.decodeInt16();const wHour=this.decodeInt16();const wMinute=this.decodeInt16();const wSecond=this.decodeInt16();const wMilliseconds=this.decodeInt16();return{wYear,wMonth,wDayOfWeek,wDay,wHour,wMinute,wSecond,wMilliseconds};},decodeTimeZoneInformation(){const bias=this.decodeUInt32();const standardName=this.decodeFixedW16String(32);const standardDate=this.decodeSystemTime();const standardBias=this.decodeUInt32();const daylightName=this.decodeFixedW16String(32);const daylightDate=this.decodeSystemTime();const daylightBias=this.decodeUInt32();return{bias,standardName,standardDate,standardBias,daylightName,daylightDate,daylightBias};}};function EtwImporter(model,events){this.importPriority=3;this.model_=model;this.events_=events;this.handlers_={};this.decoder_=new Decoder();this.walltime_=undefined;this.ticks_=undefined;this.is64bit_=undefined;this.tidsToPid_={};const allTypeInfos=tr.e.importer.etw.Parser.getAllRegisteredTypeInfos();this.parsers_=allTypeInfos.map(function(typeInfo){return new typeInfo.constructor(this);},this);}\nEtwImporter.canImport=function(events){if(!events.hasOwnProperty('name')||!events.hasOwnProperty('content')||events.name!=='ETW'){return false;}\nreturn true;};EtwImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'EtwImporter';},get model(){return this.model_;},createThreadIfNeeded(pid,tid){this.tidsToPid_[tid]=pid;},removeThreadIfPresent(tid){this.tidsToPid_[tid]=undefined;},getPidFromWindowsTid(tid){if(tid===0)return 0;const pid=this.tidsToPid_[tid];if(pid===undefined){return 0;}\nreturn pid;},getThreadFromWindowsTid(tid){const pid=this.getPidFromWindowsTid(tid);const process=this.model_.getProcess(pid);if(!process)return undefined;return process.getThread(tid);},getOrCreateCpu(cpuNumber){const cpu=this.model_.kernel.getOrCreateCpu(cpuNumber);return cpu;},importEvents(){this.events_.content.forEach(this.parseInfo.bind(this));if(this.walltime_===undefined||this.ticks_===undefined){throw Error('Cannot find clock sync information in the system trace.');}\nif(this.is64bit_===undefined){throw Error('Cannot determine pointer size of the system trace.'+'Consider deselecting \"System tracing\" or disabling the \"Paging '+'Executive\" feature of Windows');}\nthis.events_.content.forEach(this.parseEvent.bind(this));},importTimestamp(timestamp){const ts=parseInt(timestamp,16);return(ts-this.walltime_+this.ticks_)/1000.;},parseInfo(event){if(event.hasOwnProperty('guid')&&event.hasOwnProperty('walltime')&&event.hasOwnProperty('tick')&&event.guid==='ClockSync'){this.walltime_=parseInt(event.walltime,16);this.ticks_=parseInt(event.tick,16);}\nif(this.is64bit_===undefined&&event.hasOwnProperty('guid')&&event.hasOwnProperty('op')&&event.hasOwnProperty('ver')&&event.hasOwnProperty('payload')&&event.guid===kThreadGuid&&event.op===kThreadDCStartOpcode){const decodedSize=tr.b.Base64.getDecodedBufferLength(event.payload);if(event.ver===1){if(decodedSize>=52){this.is64bit_=true;}else{this.is64bit_=false;}}else if(event.ver===2){if(decodedSize>=64){this.is64bit_=true;}else{this.is64bit_=false;}}else if(event.ver===3){if(decodedSize>=60){this.is64bit_=true;}else{this.is64bit_=false;}}}\nreturn true;},parseEvent(event){if(!event.hasOwnProperty('guid')||!event.hasOwnProperty('op')||!event.hasOwnProperty('ver')||!event.hasOwnProperty('cpu')||!event.hasOwnProperty('ts')||!event.hasOwnProperty('payload')){return false;}\nconst timestamp=this.importTimestamp(event.ts);const header={guid:event.guid,opcode:event.op,version:event.ver,cpu:event.cpu,timestamp,is64:this.is64bit_};const decoder=this.decoder_;decoder.reset(event.payload);const handler=this.getEventHandler(header.guid,header.opcode);if(!handler)return false;if(!handler(header,decoder)){this.model_.importWarning({type:'parse_error',message:'Malformed '+header.guid+' event ('+event.payload+')'});return false;}\nreturn true;},registerEventHandler(guid,opcode,handler){if(this.handlers_[guid]===undefined){this.handlers_[guid]=[];}\nthis.handlers_[guid][opcode]=handler;},getEventHandler(guid,opcode){if(this.handlers_[guid]===undefined){return undefined;}\nreturn this.handlers_[guid][opcode];}};tr.importer.Importer.register(EtwImporter);return{EtwImporter,};});'use strict';tr.exportTo('tr.b',function(){class TraceStream{static get HEADER_SIZE(){return Math.pow(2,10);}\nstatic get CHUNK_SIZE(){return Math.pow(2,20);}\nget isBinary(){throw new Error('Not implemented');}\nget hasData(){throw new Error('Not implemented');}\nget header(){throw new Error('Not implemented');}\nreadUntilDelimiter(delim){throw new Error('Not implemented');}\nreadNumBytes(opt_size){throw new Error('Not implemented');}\nrewind(){throw new Error('Not implemented');}\nsubstream(offset,opt_length,opt_headerSize){throw new Error('Not implemented');}}\nreturn{TraceStream,};});'use strict';tr.exportTo('tr.e.importer.fuchsia',function(){const IMPORT_PRIORITY=0;const IDLE_THREAD_THRESHOLD=6444000000;const ZX_THREAD_STATE_NEW=0;const ZX_THREAD_STATE_RUNNING=1;const ZX_THREAD_STATE_SUSPENDED=2;const ZX_THREAD_STATE_BLOCKED=3;const ZX_THREAD_STATE_DYING=4;const ZX_THREAD_STATE_DEAD=5;class FuchsiaImporter extends tr.importer.Importer{constructor(model,eventData){super(model,eventData);this.importPriority=IMPORT_PRIORITY;this.model_=model;this.events_=eventData.events;this.parsers_=[];this.threadInfo_=new Map();this.processNames_=new Map();this.threadStates_=new Map();}\nstatic canImport(eventData){if(eventData instanceof tr.b.TraceStream){if(eventData.isBinary)return false;eventData=eventData.header;}\nif(eventData instanceof Object&&eventData.type==='fuchsia'){return true;}\nreturn false;}\nget importerName(){return'FuchsiaImporter';}\nget model(){return this.model_;}\nimportClockSyncMarkers(){}\nfinalizeImport(){}\nisIdleThread(prio,tid){if(prio===undefined){return tid>IDLE_THREAD_THRESHOLD;}\nreturn prio===0;}\nrecordThreadState_(tid,timestamp,state,prio){if(this.isIdleThread(prio,tid)){return;}\nconst states=this.threadStates_.has(tid)?this.threadStates_.get(tid):[];states.push({'ts':timestamp,state});this.threadStates_.set(tid,states);}\nprocessContextSwitchEvent_(event){let tid=event.in.tid;let threadName=tid.toString();let procName='';const prio=event.in.prio;if(this.threadInfo_.has(tid)){const threadInfo=this.threadInfo_.get(tid);threadName=threadInfo.name;const pid=threadInfo.pid;if(this.processNames_.has(pid)){procName=this.processNames_.get(pid)+':';}}\nconst name=procName+threadName;if(this.isIdleThread(prio,tid)){tid=undefined;}\nconst cpu=this.model_.kernel.getOrCreateCpu(event.cpu);const timestamp=tr.b.Unit.timestampFromUs(event.ts);cpu.switchActiveThread(timestamp,{},tid,name,tid);const SCHEDULING_STATE=tr.model.SCHEDULING_STATE;this.recordThreadState_(tid,timestamp,SCHEDULING_STATE.RUNNING,prio);let outState=SCHEDULING_STATE.UNKNOWN;switch(event.out.state){case ZX_THREAD_STATE_NEW:outState=SCHEDULING_STATE.RUNNABLE;break;case ZX_THREAD_STATE_RUNNING:outState=SCHEDULING_STATE.RUNNABLE;break;case ZX_THREAD_STATE_BLOCKED:outState=SCHEDULING_STATE.SLEEPING;break;case ZX_THREAD_STATE_SUSPENDED:outState=SCHEDULING_STATE.STOPPED;break;case ZX_THREAD_STATE_DEAD:outState=SCHEDULING_STATE.TASK_DEAD;break;}\nthis.recordThreadState_(event.out.tid,timestamp,outState,event.out.prio);}\nprocessProcessInfoEvent_(event){const process=this.model_.getOrCreateProcess(event.pid);process.name=event.name;this.processNames_.set(event.pid,event.name);if('sort_index'in event){process.sortIndex=event.sort_index;}}\nprocessThreadInfoEvent_(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.name=event.name;this.threadInfo_.set(event.tid,{'name':event.name,'pid':event.pid});if('sort_index'in event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.sortIndex=event.sort_index;}}\nprocessEvent_(event){switch(event.ph){case'k':this.processContextSwitchEvent_(event);break;case'p':this.processProcessInfoEvent_(event);break;case't':this.processThreadInfoEvent_(event);break;}}\npostProcessStates_(){for(const[tid,states]of this.threadStates_){if(!this.threadInfo_.has(tid)){continue;}\nconst pid=this.threadInfo_.get(tid).pid;const thread=this.model_.getOrCreateProcess(pid).getOrCreateThread(tid);const slices=[];for(let i=0;i<states.length-1;i++){slices.push(new tr.model.ThreadTimeSlice(thread,states[i].state,'',states[i].ts,{},states[i+1].ts-states[i].ts));}\nthread.timeSlices=slices;}}\nimportEvents(){for(const event of this.events_){this.processEvent_(event);}\nthis.postProcessStates_();}}\ntr.importer.Importer.register(FuchsiaImporter);return{FuchsiaImporter,IMPORT_PRIORITY,};});'use strict';tr.exportTo('tr.b',function(){const MAX_FUNCTION_ARGS_COUNT=Math.pow(2,15)-1;class InMemoryTraceStream extends tr.b.TraceStream{constructor(buffer,isBinary,opt_headerSize){super();if(!buffer instanceof Uint8Array){throw new Error('buffer should be a Uint8Array');}\nconst headerSize=opt_headerSize||tr.b.TraceStream.HEADER_SIZE;this.data_=buffer;this.isBinary_=isBinary;this.header_=InMemoryTraceStream.uint8ArrayToString_(this.data_.subarray(0,headerSize));this.cursor_=0;}\nget isBinary(){return this.isBinary_;}\nget hasData(){return this.cursor_<this.data_.length;}\nget header(){return this.header_;}\nget data(){return this.data_;}\ntoString(){this.rewind();return this.readNumBytes(Number.MAX_VALUE);}\nreadUntilDelimiter(delim){if(delim.length!==1){throw new Error('delim must be exactly one character');}\nconst offset=this.data_.indexOf(delim.charCodeAt(0),this.cursor_)+1;return this.readToOffset_(offset>0?Math.min(offset,this.data_.length):this.data_.length);}\nreadNumBytes(opt_size){if(opt_size!==undefined&&opt_size<=0){throw new Error(`readNumBytes expects a positive size (${opt_size} given)`);}\nconst size=opt_size||tr.b.TraceStream.CHUNK_SIZE;const offset=Math.min(this.cursor_+size,this.data_.length);return this.readToOffset_(offset);}\nrewind(){this.cursor_=0;}\nsubstream(startOffset,opt_endOffset,opt_headerSize){return new InMemoryTraceStream(this.data_.subarray(startOffset,opt_endOffset),this.isBinary_,opt_headerSize);}\nreadToOffset_(offset){const out=InMemoryTraceStream.uint8ArrayToString_(this.data_.subarray(this.cursor_,offset));this.cursor_=offset;return out;}\nstatic uint8ArrayToString_(arr){if(typeof TextDecoder!=='undefined'){const decoder=new TextDecoder('utf-8');return decoder.decode(arr);}\nconst c=[];for(let i=0;i<arr.length;i+=MAX_FUNCTION_ARGS_COUNT){c.push(String.fromCharCode(...arr.subarray(i,i+MAX_FUNCTION_ARGS_COUNT)));}\nreturn c.join('');}}\nreturn{InMemoryTraceStream,};});!function(t){if(\"object\"==typeof exports&&\"undefined\"!=typeof module)module.exports=t();else if(\"function\"==typeof define&&define.amd)define([],t);else{(\"undefined\"!=typeof window?window:\"undefined\"!=typeof global?global:\"undefined\"!=typeof self?self:this).pako=t()}}(function(){return function t(e,a,i){function n(s,o){if(!a[s]){if(!e[s]){var l=\"function\"==typeof require&&require;if(!o&&l)return l(s,!0);if(r)return r(s,!0);var h=new Error(\"Cannot find module '\"+s+\"'\");throw h.code=\"MODULE_NOT_FOUND\",h}var d=a[s]={exports:{}};e[s][0].call(d.exports,function(t){var a=e[s][1][t];return n(a||t)},d,d.exports,t,e,a,i)}return a[s].exports}for(var r=\"function\"==typeof require&&require,s=0;s<i.length;s++)n(i[s]);return n}({1:[function(t,e,a){\"use strict\";function i(t){if(!(this instanceof i))return new i(t);this.options=s.assign({level:_,method:c,chunkSize:16384,windowBits:15,memLevel:8,strategy:u,to:\"\"},t||{});var 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i(t,0===t.avail_out?F:U);if(o.strm=t,a=o.last_flush,o.last_flush=e,o.status===rt)if(2===o.wrap)t.adler=0,l(o,31),l(o,139),l(o,8),o.gzhead?(l(o,(o.gzhead.text?1:0)+(o.gzhead.hcrc?2:0)+(o.gzhead.extra?4:0)+(o.gzhead.name?8:0)+(o.gzhead.comment?16:0)),l(o,255&o.gzhead.time),l(o,o.gzhead.time>>8&255),l(o,o.gzhead.time>>16&255),l(o,o.gzhead.time>>24&255),l(o,9===o.level?2:o.strategy>=j||o.level<2?4:0),l(o,255&o.gzhead.os),o.gzhead.extra&&o.gzhead.extra.length&&(l(o,255&o.gzhead.extra.length),l(o,o.gzhead.extra.length>>8&255)),o.gzhead.hcrc&&(t.adler=E(t.adler,o.pending_buf,o.pending,0)),o.gzindex=0,o.status=st):(l(o,0),l(o,0),l(o,0),l(o,0),l(o,0),l(o,9===o.level?2:o.strategy>=j||o.level<2?4:0),l(o,gt),o.status=dt);else{var _=q+(o.w_bits-8<<4)<<8;_|=(o.strategy>=j||o.level<2?0:o.level<6?1:6===o.level?2:3)<<6,0!==o.strstart&&(_|=nt),_+=31-_%31,o.status=dt,h(o,_),0!==o.strstart&&(h(o,t.adler>>>16),h(o,65535&t.adler)),t.adler=1}if(o.status===st)if(o.gzhead.extra){for(d=o.pending;o.gzindex<(65535&o.gzhead.extra.length)&&(o.pending!==o.pending_buf_size||(o.gzhead.hcrc&&o.pending>d&&(t.adler=E(t.adler,o.pending_buf,o.pending-d,d)),s(t),d=o.pending,o.pending!==o.pending_buf_size));)l(o,255&o.gzhead.extra[o.gzindex]),o.gzindex++;o.gzhead.hcrc&&o.pending>d&&(t.adler=E(t.adler,o.pending_buf,o.pending-d,d)),o.gzindex===o.gzhead.extra.length&&(o.gzindex=0,o.status=ot)}else o.status=ot;if(o.status===ot)if(o.gzhead.name){d=o.pending;do{if(o.pending===o.pending_buf_size&&(o.gzhead.hcrc&&o.pending>d&&(t.adler=E(t.adler,o.pending_buf,o.pending-d,d)),s(t),d=o.pending,o.pending===o.pending_buf_size)){f=1;break}f=o.gzindex<o.gzhead.name.length?255&o.gzhead.name.charCodeAt(o.gzindex++):0,l(o,f)}while(0!==f);o.gzhead.hcrc&&o.pending>d&&(t.adler=E(t.adler,o.pending_buf,o.pending-d,d)),0===f&&(o.gzindex=0,o.status=lt)}else o.status=lt;if(o.status===lt)if(o.gzhead.comment){d=o.pending;do{if(o.pending===o.pending_buf_size&&(o.gzhead.hcrc&&o.pending>d&&(t.adler=E(t.adler,o.pending_buf,o.pending-d,d)),s(t),d=o.pending,o.pending===o.pending_buf_size)){f=1;break}f=o.gzindex<o.gzhead.comment.length?255&o.gzhead.comment.charCodeAt(o.gzindex++):0,l(o,f)}while(0!==f);o.gzhead.hcrc&&o.pending>d&&(t.adler=E(t.adler,o.pending_buf,o.pending-d,d)),0===f&&(o.status=ht)}else o.status=ht;if(o.status===ht&&(o.gzhead.hcrc?(o.pending+2>o.pending_buf_size&&s(t),o.pending+2<=o.pending_buf_size&&(l(o,255&t.adler),l(o,t.adler>>8&255),t.adler=0,o.status=dt)):o.status=dt),0!==o.pending){if(s(t),0===t.avail_out)return o.last_flush=-1,D}else if(0===t.avail_in&&n(e)<=n(a)&&e!==N)return i(t,F);if(o.status===ft&&0!==t.avail_in)return i(t,F);if(0!==t.avail_in||0!==o.lookahead||e!==Z&&o.status!==ft){var u=o.strategy===j?g(o,e):o.strategy===K?b(o,e):x[o.level].func(o,e);if(u!==ct&&u!==bt||(o.status=ft),u===_t||u===ct)return 0===t.avail_out&&(o.last_flush=-1),D;if(u===ut&&(e===R?B._tr_align(o):e!==O&&(B._tr_stored_block(o,0,0,!1),e===C&&(r(o.head),0===o.lookahead&&(o.strstart=0,o.block_start=0,o.insert=0))),s(t),0===t.avail_out))return o.last_flush=-1,D}return e!==N?D:o.wrap<=0?I:(2===o.wrap?(l(o,255&t.adler),l(o,t.adler>>8&255),l(o,t.adler>>16&255),l(o,t.adler>>24&255),l(o,255&t.total_in),l(o,t.total_in>>8&255),l(o,t.total_in>>16&255),l(o,t.total_in>>24&255)):(h(o,t.adler>>>16),h(o,65535&t.adler)),s(t),o.wrap>0&&(o.wrap=-o.wrap),0!==o.pending?D:I)},a.deflateEnd=function(t){var e;return t&&t.state?(e=t.state.status)!==rt&&e!==st&&e!==ot&&e!==lt&&e!==ht&&e!==dt&&e!==ft?i(t,U):(t.state=null,e===dt?i(t,T):D):U},a.deflateSetDictionary=function(t,e){var a,i,n,s,o,l,h,d,f=e.length;if(!t||!t.state)return U;if(a=t.state,2===(s=a.wrap)||1===s&&a.status!==rt||a.lookahead)return U;for(1===s&&(t.adler=S(t.adler,e,f,0)),a.wrap=0,f>=a.w_size&&(0===s&&(r(a.head),a.strstart=0,a.block_start=0,a.insert=0),d=new z.Buf8(a.w_size),z.arraySet(d,e,f-a.w_size,a.w_size,0),e=d,f=a.w_size),o=t.avail_in,l=t.next_in,h=t.input,t.avail_in=f,t.next_in=0,t.input=e,_(a);a.lookahead>=et;){i=a.strstart,n=a.lookahead-(et-1);do{a.ins_h=(a.ins_h<<a.hash_shift^a.window[i+et-1])&a.hash_mask,a.prev[i&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=i,i++}while(--n);a.strstart=i,a.lookahead=et-1,_(a)}return a.strstart+=a.lookahead,a.block_start=a.strstart,a.insert=a.lookahead,a.lookahead=0,a.match_length=a.prev_length=et-1,a.match_available=0,t.next_in=l,t.input=h,t.avail_in=o,a.wrap=s,D},a.deflateInfo=\"pako deflate (from Nodeca project)\"},{\"../utils/common\":3,\"./adler32\":5,\"./crc32\":7,\"./messages\":13,\"./trees\":14}],9:[function(t,e,a){\"use strict\";e.exports=function(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name=\"\",this.comment=\"\",this.hcrc=0,this.done=!1}},{}],10:[function(t,e,a){\"use strict\";e.exports=function(t,e){var a,i,n,r,s,o,l,h,d,f,_,u,c,b,g,m,w,p,v,k,y,x,z,B,S;a=t.state,i=t.next_in,B=t.input,n=i+(t.avail_in-5),r=t.next_out,S=t.output,s=r-(e-t.avail_out),o=r+(t.avail_out-257),l=a.dmax,h=a.wsize,d=a.whave,f=a.wnext,_=a.window,u=a.hold,c=a.bits,b=a.lencode,g=a.distcode,m=(1<<a.lenbits)-1,w=(1<<a.distbits)-1;t:do{c<15&&(u+=B[i++]<<c,c+=8,u+=B[i++]<<c,c+=8),p=b[u&m];e:for(;;){if(v=p>>>24,u>>>=v,c-=v,0===(v=p>>>16&255))S[r++]=65535&p;else{if(!(16&v)){if(0==(64&v)){p=b[(65535&p)+(u&(1<<v)-1)];continue e}if(32&v){a.mode=12;break t}t.msg=\"invalid literal/length code\",a.mode=30;break t}k=65535&p,(v&=15)&&(c<v&&(u+=B[i++]<<c,c+=8),k+=u&(1<<v)-1,u>>>=v,c-=v),c<15&&(u+=B[i++]<<c,c+=8,u+=B[i++]<<c,c+=8),p=g[u&w];a:for(;;){if(v=p>>>24,u>>>=v,c-=v,!(16&(v=p>>>16&255))){if(0==(64&v)){p=g[(65535&p)+(u&(1<<v)-1)];continue a}t.msg=\"invalid distance code\",a.mode=30;break t}if(y=65535&p,v&=15,c<v&&(u+=B[i++]<<c,(c+=8)<v&&(u+=B[i++]<<c,c+=8)),(y+=u&(1<<v)-1)>l){t.msg=\"invalid distance too far back\",a.mode=30;break t}if(u>>>=v,c-=v,v=r-s,y>v){if((v=y-v)>d&&a.sane){t.msg=\"invalid distance too far back\",a.mode=30;break t}if(x=0,z=_,0===f){if(x+=h-v,v<k){k-=v;do{S[r++]=_[x++]}while(--v);x=r-y,z=S}}else if(f<v){if(x+=h+f-v,(v-=f)<k){k-=v;do{S[r++]=_[x++]}while(--v);if(x=0,f<k){k-=v=f;do{S[r++]=_[x++]}while(--v);x=r-y,z=S}}}else if(x+=f-v,v<k){k-=v;do{S[r++]=_[x++]}while(--v);x=r-y,z=S}for(;k>2;)S[r++]=z[x++],S[r++]=z[x++],S[r++]=z[x++],k-=3;k&&(S[r++]=z[x++],k>1&&(S[r++]=z[x++]))}else{x=r-y;do{S[r++]=S[x++],S[r++]=S[x++],S[r++]=S[x++],k-=3}while(k>2);k&&(S[r++]=S[x++],k>1&&(S[r++]=S[x++]))}break}}break}}while(i<n&&r<o);i-=k=c>>3,u&=(1<<(c-=k<<3))-1,t.next_in=i,t.next_out=r,t.avail_in=i<n?n-i+5:5-(i-n),t.avail_out=r<o?o-r+257:257-(r-o),a.hold=u,a.bits=c}},{}],11:[function(t,e,a){\"use strict\";function i(t){return(t>>>24&255)+(t>>>8&65280)+((65280&t)<<8)+((255&t)<<24)}function n(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new u.Buf16(320),this.work=new u.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function r(t){var e;return t&&t.state?(e=t.state,t.total_in=t.total_out=e.total=0,t.msg=\"\",e.wrap&&(t.adler=1&e.wrap),e.mode=N,e.last=0,e.havedict=0,e.dmax=32768,e.head=null,e.hold=0,e.bits=0,e.lencode=e.lendyn=new u.Buf32(dt),e.distcode=e.distdyn=new u.Buf32(ft),e.sane=1,e.back=-1,z):E}function s(t){var e;return t&&t.state?(e=t.state,e.wsize=0,e.whave=0,e.wnext=0,r(t)):E}function o(t,e){var a,i;return t&&t.state?(i=t.state,e<0?(a=0,e=-e):(a=1+(e>>4),e<48&&(e&=15)),e&&(e<8||e>15)?E:(null!==i.window&&i.wbits!==e&&(i.window=null),i.wrap=a,i.wbits=e,s(t))):E}function l(t,e){var a,i;return t?(i=new n,t.state=i,i.window=null,(a=o(t,e))!==z&&(t.state=null),a):E}function h(t){if(ut){var e;for(f=new u.Buf32(512),_=new u.Buf32(32),e=0;e<144;)t.lens[e++]=8;for(;e<256;)t.lens[e++]=9;for(;e<280;)t.lens[e++]=7;for(;e<288;)t.lens[e++]=8;for(m(p,t.lens,0,288,f,0,t.work,{bits:9}),e=0;e<32;)t.lens[e++]=5;m(v,t.lens,0,32,_,0,t.work,{bits:5}),ut=!1}t.lencode=f,t.lenbits=9,t.distcode=_,t.distbits=5}function d(t,e,a,i){var n,r=t.state;return null===r.window&&(r.wsize=1<<r.wbits,r.wnext=0,r.whave=0,r.window=new u.Buf8(r.wsize)),i>=r.wsize?(u.arraySet(r.window,e,a-r.wsize,r.wsize,0),r.wnext=0,r.whave=r.wsize):((n=r.wsize-r.wnext)>i&&(n=i),u.arraySet(r.window,e,a-i,n,r.wnext),(i-=n)?(u.arraySet(r.window,e,a-i,i,0),r.wnext=i,r.whave=r.wsize):(r.wnext+=n,r.wnext===r.wsize&&(r.wnext=0),r.whave<r.wsize&&(r.whave+=n))),0}var f,_,u=t(\"../utils/common\"),c=t(\"./adler32\"),b=t(\"./crc32\"),g=t(\"./inffast\"),m=t(\"./inftrees\"),w=0,p=1,v=2,k=4,y=5,x=6,z=0,B=1,S=2,E=-2,A=-3,Z=-4,R=-5,C=8,N=1,O=2,D=3,I=4,U=5,T=6,F=7,L=8,H=9,j=10,K=11,M=12,P=13,Y=14,q=15,G=16,X=17,W=18,J=19,Q=20,V=21,$=22,tt=23,et=24,at=25,it=26,nt=27,rt=28,st=29,ot=30,lt=31,ht=32,dt=852,ft=592,_t=15,ut=!0;a.inflateReset=s,a.inflateReset2=o,a.inflateResetKeep=r,a.inflateInit=function(t){return l(t,_t)},a.inflateInit2=l,a.inflate=function(t,e){var a,n,r,s,o,l,f,_,dt,ft,_t,ut,ct,bt,gt,mt,wt,pt,vt,kt,yt,xt,zt,Bt,St=0,Et=new u.Buf8(4),At=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!t||!t.state||!t.output||!t.input&&0!==t.avail_in)return E;(a=t.state).mode===M&&(a.mode=P),o=t.next_out,r=t.output,f=t.avail_out,s=t.next_in,n=t.input,l=t.avail_in,_=a.hold,dt=a.bits,ft=l,_t=f,xt=z;t:for(;;)switch(a.mode){case N:if(0===a.wrap){a.mode=P;break}for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(2&a.wrap&&35615===_){a.check=0,Et[0]=255&_,Et[1]=_>>>8&255,a.check=b(a.check,Et,2,0),_=0,dt=0,a.mode=O;break}if(a.flags=0,a.head&&(a.head.done=!1),!(1&a.wrap)||(((255&_)<<8)+(_>>8))%31){t.msg=\"incorrect header check\",a.mode=ot;break}if((15&_)!==C){t.msg=\"unknown compression method\",a.mode=ot;break}if(_>>>=4,dt-=4,yt=8+(15&_),0===a.wbits)a.wbits=yt;else if(yt>a.wbits){t.msg=\"invalid window size\",a.mode=ot;break}a.dmax=1<<yt,t.adler=a.check=1,a.mode=512&_?j:M,_=0,dt=0;break;case O:for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(a.flags=_,(255&a.flags)!==C){t.msg=\"unknown compression method\",a.mode=ot;break}if(57344&a.flags){t.msg=\"unknown header flags set\",a.mode=ot;break}a.head&&(a.head.text=_>>8&1),512&a.flags&&(Et[0]=255&_,Et[1]=_>>>8&255,a.check=b(a.check,Et,2,0)),_=0,dt=0,a.mode=D;case D:for(;dt<32;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.head&&(a.head.time=_),512&a.flags&&(Et[0]=255&_,Et[1]=_>>>8&255,Et[2]=_>>>16&255,Et[3]=_>>>24&255,a.check=b(a.check,Et,4,0)),_=0,dt=0,a.mode=I;case I:for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.head&&(a.head.xflags=255&_,a.head.os=_>>8),512&a.flags&&(Et[0]=255&_,Et[1]=_>>>8&255,a.check=b(a.check,Et,2,0)),_=0,dt=0,a.mode=U;case U:if(1024&a.flags){for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.length=_,a.head&&(a.head.extra_len=_),512&a.flags&&(Et[0]=255&_,Et[1]=_>>>8&255,a.check=b(a.check,Et,2,0)),_=0,dt=0}else a.head&&(a.head.extra=null);a.mode=T;case T:if(1024&a.flags&&((ut=a.length)>l&&(ut=l),ut&&(a.head&&(yt=a.head.extra_len-a.length,a.head.extra||(a.head.extra=new Array(a.head.extra_len)),u.arraySet(a.head.extra,n,s,ut,yt)),512&a.flags&&(a.check=b(a.check,n,ut,s)),l-=ut,s+=ut,a.length-=ut),a.length))break t;a.length=0,a.mode=F;case F:if(2048&a.flags){if(0===l)break t;ut=0;do{yt=n[s+ut++],a.head&&yt&&a.length<65536&&(a.head.name+=String.fromCharCode(yt))}while(yt&&ut<l);if(512&a.flags&&(a.check=b(a.check,n,ut,s)),l-=ut,s+=ut,yt)break t}else a.head&&(a.head.name=null);a.length=0,a.mode=L;case L:if(4096&a.flags){if(0===l)break t;ut=0;do{yt=n[s+ut++],a.head&&yt&&a.length<65536&&(a.head.comment+=String.fromCharCode(yt))}while(yt&&ut<l);if(512&a.flags&&(a.check=b(a.check,n,ut,s)),l-=ut,s+=ut,yt)break t}else a.head&&(a.head.comment=null);a.mode=H;case H:if(512&a.flags){for(;dt<16;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(_!==(65535&a.check)){t.msg=\"header crc mismatch\",a.mode=ot;break}_=0,dt=0}a.head&&(a.head.hcrc=a.flags>>9&1,a.head.done=!0),t.adler=a.check=0,a.mode=M;break;case j:for(;dt<32;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}t.adler=a.check=i(_),_=0,dt=0,a.mode=K;case K:if(0===a.havedict)return t.next_out=o,t.avail_out=f,t.next_in=s,t.avail_in=l,a.hold=_,a.bits=dt,S;t.adler=a.check=1,a.mode=M;case M:if(e===y||e===x)break t;case P:if(a.last){_>>>=7&dt,dt-=7&dt,a.mode=nt;break}for(;dt<3;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}switch(a.last=1&_,_>>>=1,dt-=1,3&_){case 0:a.mode=Y;break;case 1:if(h(a),a.mode=Q,e===x){_>>>=2,dt-=2;break t}break;case 2:a.mode=X;break;case 3:t.msg=\"invalid block type\",a.mode=ot}_>>>=2,dt-=2;break;case Y:for(_>>>=7&dt,dt-=7&dt;dt<32;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if((65535&_)!=(_>>>16^65535)){t.msg=\"invalid stored block lengths\",a.mode=ot;break}if(a.length=65535&_,_=0,dt=0,a.mode=q,e===x)break t;case q:a.mode=G;case G:if(ut=a.length){if(ut>l&&(ut=l),ut>f&&(ut=f),0===ut)break t;u.arraySet(r,n,s,ut,o),l-=ut,s+=ut,f-=ut,o+=ut,a.length-=ut;break}a.mode=M;break;case X:for(;dt<14;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(a.nlen=257+(31&_),_>>>=5,dt-=5,a.ndist=1+(31&_),_>>>=5,dt-=5,a.ncode=4+(15&_),_>>>=4,dt-=4,a.nlen>286||a.ndist>30){t.msg=\"too many length or distance symbols\",a.mode=ot;break}a.have=0,a.mode=W;case W:for(;a.have<a.ncode;){for(;dt<3;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.lens[At[a.have++]]=7&_,_>>>=3,dt-=3}for(;a.have<19;)a.lens[At[a.have++]]=0;if(a.lencode=a.lendyn,a.lenbits=7,zt={bits:a.lenbits},xt=m(w,a.lens,0,19,a.lencode,0,a.work,zt),a.lenbits=zt.bits,xt){t.msg=\"invalid code lengths set\",a.mode=ot;break}a.have=0,a.mode=J;case J:for(;a.have<a.nlen+a.ndist;){for(;St=a.lencode[_&(1<<a.lenbits)-1],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(wt<16)_>>>=gt,dt-=gt,a.lens[a.have++]=wt;else{if(16===wt){for(Bt=gt+2;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(_>>>=gt,dt-=gt,0===a.have){t.msg=\"invalid bit length repeat\",a.mode=ot;break}yt=a.lens[a.have-1],ut=3+(3&_),_>>>=2,dt-=2}else if(17===wt){for(Bt=gt+3;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}dt-=gt,yt=0,ut=3+(7&(_>>>=gt)),_>>>=3,dt-=3}else{for(Bt=gt+7;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}dt-=gt,yt=0,ut=11+(127&(_>>>=gt)),_>>>=7,dt-=7}if(a.have+ut>a.nlen+a.ndist){t.msg=\"invalid bit length repeat\",a.mode=ot;break}for(;ut--;)a.lens[a.have++]=yt}}if(a.mode===ot)break;if(0===a.lens[256]){t.msg=\"invalid code -- missing end-of-block\",a.mode=ot;break}if(a.lenbits=9,zt={bits:a.lenbits},xt=m(p,a.lens,0,a.nlen,a.lencode,0,a.work,zt),a.lenbits=zt.bits,xt){t.msg=\"invalid literal/lengths set\",a.mode=ot;break}if(a.distbits=6,a.distcode=a.distdyn,zt={bits:a.distbits},xt=m(v,a.lens,a.nlen,a.ndist,a.distcode,0,a.work,zt),a.distbits=zt.bits,xt){t.msg=\"invalid distances set\",a.mode=ot;break}if(a.mode=Q,e===x)break t;case Q:a.mode=V;case V:if(l>=6&&f>=258){t.next_out=o,t.avail_out=f,t.next_in=s,t.avail_in=l,a.hold=_,a.bits=dt,g(t,_t),o=t.next_out,r=t.output,f=t.avail_out,s=t.next_in,n=t.input,l=t.avail_in,_=a.hold,dt=a.bits,a.mode===M&&(a.back=-1);break}for(a.back=0;St=a.lencode[_&(1<<a.lenbits)-1],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(mt&&0==(240&mt)){for(pt=gt,vt=mt,kt=wt;St=a.lencode[kt+((_&(1<<pt+vt)-1)>>pt)],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(pt+gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}_>>>=pt,dt-=pt,a.back+=pt}if(_>>>=gt,dt-=gt,a.back+=gt,a.length=wt,0===mt){a.mode=it;break}if(32&mt){a.back=-1,a.mode=M;break}if(64&mt){t.msg=\"invalid literal/length code\",a.mode=ot;break}a.extra=15&mt,a.mode=$;case $:if(a.extra){for(Bt=a.extra;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.length+=_&(1<<a.extra)-1,_>>>=a.extra,dt-=a.extra,a.back+=a.extra}a.was=a.length,a.mode=tt;case tt:for(;St=a.distcode[_&(1<<a.distbits)-1],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(0==(240&mt)){for(pt=gt,vt=mt,kt=wt;St=a.distcode[kt+((_&(1<<pt+vt)-1)>>pt)],gt=St>>>24,mt=St>>>16&255,wt=65535&St,!(pt+gt<=dt);){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}_>>>=pt,dt-=pt,a.back+=pt}if(_>>>=gt,dt-=gt,a.back+=gt,64&mt){t.msg=\"invalid distance code\",a.mode=ot;break}a.offset=wt,a.extra=15&mt,a.mode=et;case et:if(a.extra){for(Bt=a.extra;dt<Bt;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}a.offset+=_&(1<<a.extra)-1,_>>>=a.extra,dt-=a.extra,a.back+=a.extra}if(a.offset>a.dmax){t.msg=\"invalid distance too far back\",a.mode=ot;break}a.mode=at;case at:if(0===f)break t;if(ut=_t-f,a.offset>ut){if((ut=a.offset-ut)>a.whave&&a.sane){t.msg=\"invalid distance too far back\",a.mode=ot;break}ut>a.wnext?(ut-=a.wnext,ct=a.wsize-ut):ct=a.wnext-ut,ut>a.length&&(ut=a.length),bt=a.window}else bt=r,ct=o-a.offset,ut=a.length;ut>f&&(ut=f),f-=ut,a.length-=ut;do{r[o++]=bt[ct++]}while(--ut);0===a.length&&(a.mode=V);break;case it:if(0===f)break t;r[o++]=a.length,f--,a.mode=V;break;case nt:if(a.wrap){for(;dt<32;){if(0===l)break t;l--,_|=n[s++]<<dt,dt+=8}if(_t-=f,t.total_out+=_t,a.total+=_t,_t&&(t.adler=a.check=a.flags?b(a.check,r,_t,o-_t):c(a.check,r,_t,o-_t)),_t=f,(a.flags?_:i(_))!==a.check){t.msg=\"incorrect data check\",a.mode=ot;break}_=0,dt=0}a.mode=rt;case rt:if(a.wrap&&a.flags){for(;dt<32;){if(0===l)break t;l--,_+=n[s++]<<dt,dt+=8}if(_!==(4294967295&a.total)){t.msg=\"incorrect length check\",a.mode=ot;break}_=0,dt=0}a.mode=st;case st:xt=B;break t;case ot:xt=A;break t;case lt:return Z;case ht:default:return E}return t.next_out=o,t.avail_out=f,t.next_in=s,t.avail_in=l,a.hold=_,a.bits=dt,(a.wsize||_t!==t.avail_out&&a.mode<ot&&(a.mode<nt||e!==k))&&d(t,t.output,t.next_out,_t-t.avail_out)?(a.mode=lt,Z):(ft-=t.avail_in,_t-=t.avail_out,t.total_in+=ft,t.total_out+=_t,a.total+=_t,a.wrap&&_t&&(t.adler=a.check=a.flags?b(a.check,r,_t,t.next_out-_t):c(a.check,r,_t,t.next_out-_t)),t.data_type=a.bits+(a.last?64:0)+(a.mode===M?128:0)+(a.mode===Q||a.mode===q?256:0),(0===ft&&0===_t||e===k)&&xt===z&&(xt=R),xt)},a.inflateEnd=function(t){if(!t||!t.state)return E;var e=t.state;return e.window&&(e.window=null),t.state=null,z},a.inflateGetHeader=function(t,e){var a;return t&&t.state?0==(2&(a=t.state).wrap)?E:(a.head=e,e.done=!1,z):E},a.inflateSetDictionary=function(t,e){var a,i,n=e.length;return t&&t.state?0!==(a=t.state).wrap&&a.mode!==K?E:a.mode===K&&(i=1,(i=c(i,e,n,0))!==a.check)?A:d(t,e,n,n)?(a.mode=lt,Z):(a.havedict=1,z):E},a.inflateInfo=\"pako inflate (from Nodeca project)\"},{\"../utils/common\":3,\"./adler32\":5,\"./crc32\":7,\"./inffast\":10,\"./inftrees\":12}],12:[function(t,e,a){\"use strict\";var i=t(\"../utils/common\"),n=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],r=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],s=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],o=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];e.exports=function(t,e,a,l,h,d,f,_){var u,c,b,g,m,w,p,v,k,y=_.bits,x=0,z=0,B=0,S=0,E=0,A=0,Z=0,R=0,C=0,N=0,O=null,D=0,I=new i.Buf16(16),U=new i.Buf16(16),T=null,F=0;for(x=0;x<=15;x++)I[x]=0;for(z=0;z<l;z++)I[e[a+z]]++;for(E=y,S=15;S>=1&&0===I[S];S--);if(E>S&&(E=S),0===S)return h[d++]=20971520,h[d++]=20971520,_.bits=1,0;for(B=1;B<S&&0===I[B];B++);for(E<B&&(E=B),R=1,x=1;x<=15;x++)if(R<<=1,(R-=I[x])<0)return-1;if(R>0&&(0===t||1!==S))return-1;for(U[1]=0,x=1;x<15;x++)U[x+1]=U[x]+I[x];for(z=0;z<l;z++)0!==e[a+z]&&(f[U[e[a+z]]++]=z);if(0===t?(O=T=f,w=19):1===t?(O=n,D-=257,T=r,F-=257,w=256):(O=s,T=o,w=-1),N=0,z=0,x=B,m=d,A=E,Z=0,b=-1,C=1<<E,g=C-1,1===t&&C>852||2===t&&C>592)return 1;for(;;){p=x-Z,f[z]<w?(v=0,k=f[z]):f[z]>w?(v=T[F+f[z]],k=O[D+f[z]]):(v=96,k=0),u=1<<x-Z,B=c=1<<A;do{h[m+(N>>Z)+(c-=u)]=p<<24|v<<16|k|0}while(0!==c);for(u=1<<x-1;N&u;)u>>=1;if(0!==u?(N&=u-1,N+=u):N=0,z++,0==--I[x]){if(x===S)break;x=e[a+f[z]]}if(x>E&&(N&g)!==b){for(0===Z&&(Z=E),m+=B,R=1<<(A=x-Z);A+Z<S&&!((R-=I[A+Z])<=0);)A++,R<<=1;if(C+=1<<A,1===t&&C>852||2===t&&C>592)return 1;h[b=N&g]=E<<24|A<<16|m-d|0}}return 0!==N&&(h[m+N]=x-Z<<24|64<<16|0),_.bits=E,0}},{\"../utils/common\":3}],13:[function(t,e,a){\"use strict\";e.exports={2:\"need dictionary\",1:\"stream end\",0:\"\",\"-1\":\"file error\",\"-2\":\"stream error\",\"-3\":\"data error\",\"-4\":\"insufficient memory\",\"-5\":\"buffer error\",\"-6\":\"incompatible version\"}},{}],14:[function(t,e,a){\"use strict\";function i(t){for(var e=t.length;--e>=0;)t[e]=0}function n(t,e,a,i,n){this.static_tree=t,this.extra_bits=e,this.extra_base=a,this.elems=i,this.max_length=n,this.has_stree=t&&t.length}function r(t,e){this.dyn_tree=t,this.max_code=0,this.stat_desc=e}function s(t){return t<256?et[t]:et[256+(t>>>7)]}function o(t,e){t.pending_buf[t.pending++]=255&e,t.pending_buf[t.pending++]=e>>>8&255}function l(t,e,a){t.bi_valid>M-a?(t.bi_buf|=e<<t.bi_valid&65535,o(t,t.bi_buf),t.bi_buf=e>>M-t.bi_valid,t.bi_valid+=a-M):(t.bi_buf|=e<<t.bi_valid&65535,t.bi_valid+=a)}function h(t,e,a){l(t,a[2*e],a[2*e+1])}function d(t,e){var a=0;do{a|=1&t,t>>>=1,a<<=1}while(--e>0);return a>>>1}function f(t){16===t.bi_valid?(o(t,t.bi_buf),t.bi_buf=0,t.bi_valid=0):t.bi_valid>=8&&(t.pending_buf[t.pending++]=255&t.bi_buf,t.bi_buf>>=8,t.bi_valid-=8)}function _(t,e){var a,i,n,r,s,o,l=e.dyn_tree,h=e.max_code,d=e.stat_desc.static_tree,f=e.stat_desc.has_stree,_=e.stat_desc.extra_bits,u=e.stat_desc.extra_base,c=e.stat_desc.max_length,b=0;for(r=0;r<=K;r++)t.bl_count[r]=0;for(l[2*t.heap[t.heap_max]+1]=0,a=t.heap_max+1;a<j;a++)(r=l[2*l[2*(i=t.heap[a])+1]+1]+1)>c&&(r=c,b++),l[2*i+1]=r,i>h||(t.bl_count[r]++,s=0,i>=u&&(s=_[i-u]),o=l[2*i],t.opt_len+=o*(r+s),f&&(t.static_len+=o*(d[2*i+1]+s)));if(0!==b){do{for(r=c-1;0===t.bl_count[r];)r--;t.bl_count[r]--,t.bl_count[r+1]+=2,t.bl_count[c]--,b-=2}while(b>0);for(r=c;0!==r;r--)for(i=t.bl_count[r];0!==i;)(n=t.heap[--a])>h||(l[2*n+1]!==r&&(t.opt_len+=(r-l[2*n+1])*l[2*n],l[2*n+1]=r),i--)}}function u(t,e,a){var i,n,r=new Array(K+1),s=0;for(i=1;i<=K;i++)r[i]=s=s+a[i-1]<<1;for(n=0;n<=e;n++){var o=t[2*n+1];0!==o&&(t[2*n]=d(r[o]++,o))}}function c(){var t,e,a,i,r,s=new Array(K+1);for(a=0,i=0;i<U-1;i++)for(it[i]=a,t=0;t<1<<W[i];t++)at[a++]=i;for(at[a-1]=i,r=0,i=0;i<16;i++)for(nt[i]=r,t=0;t<1<<J[i];t++)et[r++]=i;for(r>>=7;i<L;i++)for(nt[i]=r<<7,t=0;t<1<<J[i]-7;t++)et[256+r++]=i;for(e=0;e<=K;e++)s[e]=0;for(t=0;t<=143;)$[2*t+1]=8,t++,s[8]++;for(;t<=255;)$[2*t+1]=9,t++,s[9]++;for(;t<=279;)$[2*t+1]=7,t++,s[7]++;for(;t<=287;)$[2*t+1]=8,t++,s[8]++;for(u($,F+1,s),t=0;t<L;t++)tt[2*t+1]=5,tt[2*t]=d(t,5);rt=new n($,W,T+1,F,K),st=new n(tt,J,0,L,K),ot=new n(new Array(0),Q,0,H,P)}function b(t){var e;for(e=0;e<F;e++)t.dyn_ltree[2*e]=0;for(e=0;e<L;e++)t.dyn_dtree[2*e]=0;for(e=0;e<H;e++)t.bl_tree[2*e]=0;t.dyn_ltree[2*Y]=1,t.opt_len=t.static_len=0,t.last_lit=t.matches=0}function g(t){t.bi_valid>8?o(t,t.bi_buf):t.bi_valid>0&&(t.pending_buf[t.pending++]=t.bi_buf),t.bi_buf=0,t.bi_valid=0}function m(t,e,a,i){g(t),i&&(o(t,a),o(t,~a)),A.arraySet(t.pending_buf,t.window,e,a,t.pending),t.pending+=a}function w(t,e,a,i){var n=2*e,r=2*a;return t[n]<t[r]||t[n]===t[r]&&i[e]<=i[a]}function p(t,e,a){for(var i=t.heap[a],n=a<<1;n<=t.heap_len&&(n<t.heap_len&&w(e,t.heap[n+1],t.heap[n],t.depth)&&n++,!w(e,i,t.heap[n],t.depth));)t.heap[a]=t.heap[n],a=n,n<<=1;t.heap[a]=i}function v(t,e,a){var i,n,r,o,d=0;if(0!==t.last_lit)do{i=t.pending_buf[t.d_buf+2*d]<<8|t.pending_buf[t.d_buf+2*d+1],n=t.pending_buf[t.l_buf+d],d++,0===i?h(t,n,e):(h(t,(r=at[n])+T+1,e),0!==(o=W[r])&&l(t,n-=it[r],o),h(t,r=s(--i),a),0!==(o=J[r])&&l(t,i-=nt[r],o))}while(d<t.last_lit);h(t,Y,e)}function k(t,e){var a,i,n,r=e.dyn_tree,s=e.stat_desc.static_tree,o=e.stat_desc.has_stree,l=e.stat_desc.elems,h=-1;for(t.heap_len=0,t.heap_max=j,a=0;a<l;a++)0!==r[2*a]?(t.heap[++t.heap_len]=h=a,t.depth[a]=0):r[2*a+1]=0;for(;t.heap_len<2;)r[2*(n=t.heap[++t.heap_len]=h<2?++h:0)]=1,t.depth[n]=0,t.opt_len--,o&&(t.static_len-=s[2*n+1]);for(e.max_code=h,a=t.heap_len>>1;a>=1;a--)p(t,r,a);n=l;do{a=t.heap[1],t.heap[1]=t.heap[t.heap_len--],p(t,r,1),i=t.heap[1],t.heap[--t.heap_max]=a,t.heap[--t.heap_max]=i,r[2*n]=r[2*a]+r[2*i],t.depth[n]=(t.depth[a]>=t.depth[i]?t.depth[a]:t.depth[i])+1,r[2*a+1]=r[2*i+1]=n,t.heap[1]=n++,p(t,r,1)}while(t.heap_len>=2);t.heap[--t.heap_max]=t.heap[1],_(t,e),u(r,h,t.bl_count)}function y(t,e,a){var i,n,r=-1,s=e[1],o=0,l=7,h=4;for(0===s&&(l=138,h=3),e[2*(a+1)+1]=65535,i=0;i<=a;i++)n=s,s=e[2*(i+1)+1],++o<l&&n===s||(o<h?t.bl_tree[2*n]+=o:0!==n?(n!==r&&t.bl_tree[2*n]++,t.bl_tree[2*q]++):o<=10?t.bl_tree[2*G]++:t.bl_tree[2*X]++,o=0,r=n,0===s?(l=138,h=3):n===s?(l=6,h=3):(l=7,h=4))}function x(t,e,a){var i,n,r=-1,s=e[1],o=0,d=7,f=4;for(0===s&&(d=138,f=3),i=0;i<=a;i++)if(n=s,s=e[2*(i+1)+1],!(++o<d&&n===s)){if(o<f)do{h(t,n,t.bl_tree)}while(0!=--o);else 0!==n?(n!==r&&(h(t,n,t.bl_tree),o--),h(t,q,t.bl_tree),l(t,o-3,2)):o<=10?(h(t,G,t.bl_tree),l(t,o-3,3)):(h(t,X,t.bl_tree),l(t,o-11,7));o=0,r=n,0===s?(d=138,f=3):n===s?(d=6,f=3):(d=7,f=4)}}function z(t){var e;for(y(t,t.dyn_ltree,t.l_desc.max_code),y(t,t.dyn_dtree,t.d_desc.max_code),k(t,t.bl_desc),e=H-1;e>=3&&0===t.bl_tree[2*V[e]+1];e--);return t.opt_len+=3*(e+1)+5+5+4,e}function B(t,e,a,i){var n;for(l(t,e-257,5),l(t,a-1,5),l(t,i-4,4),n=0;n<i;n++)l(t,t.bl_tree[2*V[n]+1],3);x(t,t.dyn_ltree,e-1),x(t,t.dyn_dtree,a-1)}function S(t){var e,a=4093624447;for(e=0;e<=31;e++,a>>>=1)if(1&a&&0!==t.dyn_ltree[2*e])return R;if(0!==t.dyn_ltree[18]||0!==t.dyn_ltree[20]||0!==t.dyn_ltree[26])return C;for(e=32;e<T;e++)if(0!==t.dyn_ltree[2*e])return C;return R}function E(t,e,a,i){l(t,(O<<1)+(i?1:0),3),m(t,e,a,!0)}var A=t(\"../utils/common\"),Z=4,R=0,C=1,N=2,O=0,D=1,I=2,U=29,T=256,F=T+1+U,L=30,H=19,j=2*F+1,K=15,M=16,P=7,Y=256,q=16,G=17,X=18,W=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],J=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],Q=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],V=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],$=new Array(2*(F+2));i($);var tt=new Array(2*L);i(tt);var et=new Array(512);i(et);var at=new Array(256);i(at);var it=new Array(U);i(it);var nt=new Array(L);i(nt);var rt,st,ot,lt=!1;a._tr_init=function(t){lt||(c(),lt=!0),t.l_desc=new r(t.dyn_ltree,rt),t.d_desc=new r(t.dyn_dtree,st),t.bl_desc=new r(t.bl_tree,ot),t.bi_buf=0,t.bi_valid=0,b(t)},a._tr_stored_block=E,a._tr_flush_block=function(t,e,a,i){var n,r,s=0;t.level>0?(t.strm.data_type===N&&(t.strm.data_type=S(t)),k(t,t.l_desc),k(t,t.d_desc),s=z(t),n=t.opt_len+3+7>>>3,(r=t.static_len+3+7>>>3)<=n&&(n=r)):n=r=a+5,a+4<=n&&-1!==e?E(t,e,a,i):t.strategy===Z||r===n?(l(t,(D<<1)+(i?1:0),3),v(t,$,tt)):(l(t,(I<<1)+(i?1:0),3),B(t,t.l_desc.max_code+1,t.d_desc.max_code+1,s+1),v(t,t.dyn_ltree,t.dyn_dtree)),b(t),i&&g(t)},a._tr_tally=function(t,e,a){return t.pending_buf[t.d_buf+2*t.last_lit]=e>>>8&255,t.pending_buf[t.d_buf+2*t.last_lit+1]=255&e,t.pending_buf[t.l_buf+t.last_lit]=255&a,t.last_lit++,0===e?t.dyn_ltree[2*a]++:(t.matches++,e--,t.dyn_ltree[2*(at[a]+T+1)]++,t.dyn_dtree[2*s(e)]++),t.last_lit===t.lit_bufsize-1},a._tr_align=function(t){l(t,D<<1,3),h(t,Y,$),f(t)}},{\"../utils/common\":3}],15:[function(t,e,a){\"use strict\";e.exports=function(){this.input=null,this.next_in=0,this.avail_in=0,this.total_in=0,this.output=null,this.next_out=0,this.avail_out=0,this.total_out=0,this.msg=\"\",this.state=null,this.data_type=2,this.adler=0}},{}],\"/\":[function(t,e,a){\"use strict\";var i={};(0,t(\"./lib/utils/common\").assign)(i,t(\"./lib/deflate\"),t(\"./lib/inflate\"),t(\"./lib/zlib/constants\")),e.exports=i},{\"./lib/deflate\":1,\"./lib/inflate\":2,\"./lib/utils/common\":3,\"./lib/zlib/constants\":6}]},{},[])(\"/\")});'use strict';tr.exportTo('tr.e.importer',function(){const GZIP_MEMBER_HEADER_ID_SIZE=3;const GZIP_HEADER_ID1=0x1f;const GZIP_HEADER_ID2=0x8b;const GZIP_DEFLATE_COMPRESSION=8;function _stringToUInt8Array(str){const array=new Uint8Array(str.length);for(let i=0;i<str.length;++i){array[i]=str.charCodeAt(i);}\nreturn array;}\nfunction GzipImporter(model,eventData){this.inflateAsTraceStream=false;if(typeof(eventData)==='string'||eventData instanceof String){eventData=_stringToUInt8Array(eventData);}else if(eventData instanceof ArrayBuffer){eventData=new Uint8Array(eventData);}else if(eventData instanceof tr.b.InMemoryTraceStream){eventData=eventData.data;this.inflateAsTraceStream_=true;}else{throw new Error('Unknown gzip data format');}\nthis.model_=model;this.gzipData_=eventData;}\nGzipImporter.canImport=function(eventData){if(eventData instanceof tr.b.InMemoryTraceStream){eventData=eventData.header;}\nlet header;if(eventData instanceof ArrayBuffer){header=new Uint8Array(eventData.slice(0,GZIP_MEMBER_HEADER_ID_SIZE));}else if(typeof(eventData)==='string'||eventData instanceof String){header=eventData.substring(0,GZIP_MEMBER_HEADER_ID_SIZE);header=_stringToUInt8Array(header);}else{return false;}\nreturn header[0]===GZIP_HEADER_ID1&&header[1]===GZIP_HEADER_ID2&&header[2]===GZIP_DEFLATE_COMPRESSION;};GzipImporter.inflateGzipData_=function(data){let position=0;function getByte(){if(position>=data.length){throw new Error('Unexpected end of gzip data');}\nreturn data[position++];}\nfunction getWord(){const low=getByte();const high=getByte();return(high<<8)+low;}\nfunction skipBytes(amount){position+=amount;}\nfunction skipZeroTerminatedString(){while(getByte()!==0){}}\nconst id1=getByte();const id2=getByte();if(id1!==GZIP_HEADER_ID1||id2!==GZIP_HEADER_ID2){throw new Error('Not gzip data');}\nconst compressionMethod=getByte();if(compressionMethod!==GZIP_DEFLATE_COMPRESSION){throw new Error('Unsupported compression method: '+compressionMethod);}\nconst flags=getByte();const haveHeaderCrc=flags&(1<<1);const haveExtraFields=flags&(1<<2);const haveFileName=flags&(1<<3);const haveComment=flags&(1<<4);skipBytes(4+1+1);if(haveExtraFields){const bytesToSkip=getWord();skipBytes(bytesToSkip);}\nif(haveFileName)skipZeroTerminatedString();if(haveComment)skipZeroTerminatedString();if(haveHeaderCrc)getWord();const inflatedData=pako.inflateRaw(data.subarray(position));if(this.inflateAsTraceStream_){return GzipImporter.transformToStream(inflatedData);}\nlet string;try{string=GzipImporter.transformToString(inflatedData);}catch(err){return GzipImporter.transformToStream(inflatedData);}\nif(inflatedData.length>0&&string.length===0){return GzipImporter.transformToStream(inflatedData);}\nreturn string;};GzipImporter.transformToStream=function(data){if(data instanceof Uint8Array){return new tr.b.InMemoryTraceStream(data,false);}\nthrow new Error(`Cannot transform ${type} to TraceStream.`);};GzipImporter.transformToString=function(data){if(typeof(data)==='string')return data;if(typeof TextDecoder==='undefined'){if(data instanceof ArrayBuffer){data=new Uint8Array(data);}\nconst result=[];let chunk=65536;let k=0;const len=data.length;while(k<len&&chunk>1){try{const chunklen=Math.min(k+chunk,len);let dataslice;if(data instanceof Array){dataslice=data.slice(k,chunklen);}else{dataslice=data.subarray(k,chunklen);}\nresult.push(String.fromCharCode.apply(null,dataslice));k+=chunk;}catch(e){chunk=Math.floor(chunk/2);}}\nreturn result.join('');}\nif(data instanceof Array){data=new Uint8Array(data);}\nreturn new TextDecoder('utf-8').decode(data);};GzipImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'GzipImporter';},isTraceDataContainer(){return true;},extractSubtraces(){const eventData=GzipImporter.inflateGzipData_(this.gzipData_);return eventData?[eventData]:[];}};tr.importer.Importer.register(GzipImporter);return{GzipImporter,};});'use strict';tr.exportTo('tr.importer',function(){class SimpleLineReader{constructor(text){this.data_=text instanceof tr.b.TraceStream?text:text.split(new RegExp('\\r?\\n'));this.curLine_=0;this.readLastLine_=false;this.savedLines_=undefined;}*[Symbol.iterator](){let lastLine=undefined;while(this.hasData_){if(this.readLastLine_){this.curLine_++;this.readLastLine_=false;}else if(this.data_ instanceof tr.b.TraceStream){this.curLine_++;const line=this.data_.readUntilDelimiter('\\n');if(line.endsWith('\\r\\n')){lastLine=line.slice(0,-2);}else if(line.endsWith('\\n')){lastLine=line.slice(0,-1);}else{lastLine=line;}}else{this.curLine_++;lastLine=this.data_[this.curLine_-1];}\nyield lastLine;}}\nget curLineNumber(){return this.curLine_;}\nget hasData_(){if(this.data_ instanceof tr.b.TraceStream)return this.data_.hasData;return this.curLine_<this.data_.length;}\nadvanceToLineMatching(regex){for(const line of this){if(this.savedLines_!==undefined)this.savedLines_.push(line);if(regex.test(line)){this.goBack_();return true;}}\nreturn false;}\ngoBack_(){if(this.readLastLine_){throw new Error('There should be at least one nextLine call between '+'any two goBack calls.');}\nif(this.curLine_===0){throw new Error('There should be at least one nextLine call before '+'the first goBack call.');}\nthis.readLastLine_=true;this.curLine_--;}\nbeginSavingLines(){this.savedLines_=[];}\nendSavingLinesAndGetResult(){const tmp=this.savedLines_;this.savedLines_=undefined;return tmp;}}\nreturn{SimpleLineReader,};});'use strict';tr.exportTo('tr.e.importer',function(){function Trace2HTMLImporter(model,events){this.importPriority=0;}\nTrace2HTMLImporter.subtraces_=[];function _extractEventsFromHTML(text){Trace2HTMLImporter.subtraces_=[];const r=new tr.importer.SimpleLineReader(text);while(true){if(!r.advanceToLineMatching(new RegExp('^<\\s*script id=\"viewer-data\" '+'type=\"(application\\/json|text\\/plain)\">\\r?$'))){break;}\nr.beginSavingLines();if(!r.advanceToLineMatching(/^<\\/\\s*script>\\r?$/))return;let rawEvents=r.endSavingLinesAndGetResult();rawEvents=rawEvents.slice(1,rawEvents.length-1);const data64=rawEvents.join('\\n');const buffer=new ArrayBuffer(tr.b.Base64.getDecodedBufferLength(data64));const len=tr.b.Base64.DecodeToTypedArray(data64,new DataView(buffer));Trace2HTMLImporter.subtraces_.push(buffer.slice(0,len));}}\nfunction _canImportFromHTML(text){if(!/^<!DOCTYPE html>/.test(text))return false;_extractEventsFromHTML(text);if(Trace2HTMLImporter.subtraces_.length===0)return false;return true;}\nTrace2HTMLImporter.canImport=function(events){if(events instanceof tr.b.TraceStream)return false;return _canImportFromHTML(events);};Trace2HTMLImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'Trace2HTMLImporter';},isTraceDataContainer(){return true;},extractSubtraces(){return Trace2HTMLImporter.subtraces_;},importEvents(){}};tr.importer.Importer.register(Trace2HTMLImporter);return{Trace2HTMLImporter,};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function SplayTree(){}\nSplayTree.prototype.root_=null;SplayTree.prototype.isEmpty=function(){return!this.root_;};SplayTree.prototype.insert=function(key,value){if(this.isEmpty()){this.root_=new SplayTree.Node(key,value);return;}\nthis.splay_(key);if(this.root_.key===key){return;}\nconst node=new SplayTree.Node(key,value);if(key>this.root_.key){node.left=this.root_;node.right=this.root_.right;this.root_.right=null;}else{node.right=this.root_;node.left=this.root_.left;this.root_.left=null;}\nthis.root_=node;};SplayTree.prototype.remove=function(key){if(this.isEmpty()){throw Error('Key not found: '+key);}\nthis.splay_(key);if(this.root_.key!==key){throw Error('Key not found: '+key);}\nconst removed=this.root_;if(!this.root_.left){this.root_=this.root_.right;}else{const right=this.root_.right;this.root_=this.root_.left;this.splay_(key);this.root_.right=right;}\nreturn removed;};SplayTree.prototype.find=function(key){if(this.isEmpty())return null;this.splay_(key);return this.root_.key===key?this.root_:null;};SplayTree.prototype.findMin=function(){if(this.isEmpty())return null;let current=this.root_;while(current.left){current=current.left;}\nreturn current;};SplayTree.prototype.findMax=function(opt_startNode){if(this.isEmpty())return null;let current=opt_startNode||this.root_;while(current.right){current=current.right;}\nreturn current;};SplayTree.prototype.findGreatestLessThan=function(key){if(this.isEmpty())return null;this.splay_(key);if(this.root_.key<=key){return this.root_;}\nif(this.root_.left){return this.findMax(this.root_.left);}\nreturn null;};SplayTree.prototype.exportKeysAndValues=function(){const result=[];this.traverse_(function(node){result.push([node.key,node.value]);});return result;};SplayTree.prototype.exportValues=function(){const result=[];this.traverse_(function(node){result.push(node.value);});return result;};SplayTree.prototype.splay_=function(key){if(this.isEmpty())return;const dummy=new SplayTree.Node(null,null);let left=dummy;let right=dummy;let current=this.root_;while(true){if(key<current.key){if(!current.left){break;}\nif(key<current.left.key){const tmp=current.left;current.left=tmp.right;tmp.right=current;current=tmp;if(!current.left){break;}}\nright.left=current;right=current;current=current.left;}else if(key>current.key){if(!current.right){break;}\nif(key>current.right.key){const tmp=current.right;current.right=tmp.left;tmp.left=current;current=tmp;if(!current.right){break;}}\nleft.right=current;left=current;current=current.right;}else{break;}}\nleft.right=current.left;right.left=current.right;current.left=dummy.right;current.right=dummy.left;this.root_=current;};SplayTree.prototype.traverse_=function(f){const nodesToVisit=[this.root_];while(nodesToVisit.length>0){const node=nodesToVisit.shift();if(node===null)continue;f(node);nodesToVisit.push(node.left);nodesToVisit.push(node.right);}};SplayTree.Node=function(key,value){this.key=key;this.value=value;};SplayTree.Node.prototype.left=null;SplayTree.Node.prototype.right=null;return{SplayTree,};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function CodeMap(){this.dynamics_=new tr.e.importer.v8.SplayTree();this.dynamicsNameGen_=new tr.e.importer.v8.CodeMap.NameGenerator();this.statics_=new tr.e.importer.v8.SplayTree();this.libraries_=new tr.e.importer.v8.SplayTree();this.pages_=[];}\nCodeMap.PAGE_ALIGNMENT=12;CodeMap.PAGE_SIZE=1<<CodeMap.PAGE_ALIGNMENT;CodeMap.prototype.addCode=function(start,codeEntry){this.deleteAllCoveredNodes_(this.dynamics_,start,start+codeEntry.size);this.dynamics_.insert(start,codeEntry);};CodeMap.prototype.moveCode=function(from,to){const removedNode=this.dynamics_.remove(from);this.deleteAllCoveredNodes_(this.dynamics_,to,to+removedNode.value.size);this.dynamics_.insert(to,removedNode.value);};CodeMap.prototype.deleteCode=function(start){const removedNode=this.dynamics_.remove(start);};CodeMap.prototype.addLibrary=function(start,codeEntry){this.markPages_(start,start+codeEntry.size);this.libraries_.insert(start,codeEntry);};CodeMap.prototype.addStaticCode=function(start,codeEntry){this.statics_.insert(start,codeEntry);};CodeMap.prototype.markPages_=function(start,end){for(let addr=start;addr<=end;addr+=CodeMap.PAGE_SIZE){this.pages_[addr>>>CodeMap.PAGE_ALIGNMENT]=1;}};CodeMap.prototype.deleteAllCoveredNodes_=function(tree,start,end){const toDelete=[];let addr=end-1;while(addr>=start){const node=tree.findGreatestLessThan(addr);if(!node)break;const start2=node.key;const end2=start2+node.value.size;if(start2<end&&start<end2)toDelete.push(start2);addr=start2-1;}\nfor(let i=0,l=toDelete.length;i<l;++i)tree.remove(toDelete[i]);};CodeMap.prototype.isAddressBelongsTo_=function(addr,node){return addr>=node.key&&addr<(node.key+node.value.size);};CodeMap.prototype.findInTree_=function(tree,addr){const node=tree.findGreatestLessThan(addr);return node&&this.isAddressBelongsTo_(addr,node)?node.value:null;};CodeMap.prototype.findEntryInLibraries=function(addr){const pageAddr=addr>>>CodeMap.PAGE_ALIGNMENT;if(pageAddr in this.pages_){return this.findInTree_(this.libraries_,addr);}\nreturn undefined;};CodeMap.prototype.findEntry=function(addr){const pageAddr=addr>>>CodeMap.PAGE_ALIGNMENT;if(pageAddr in this.pages_){return this.findInTree_(this.statics_,addr)||this.findInTree_(this.libraries_,addr);}\nconst min=this.dynamics_.findMin();const max=this.dynamics_.findMax();if(max!==null&&addr<(max.key+max.value.size)&&addr>=min.key){const dynaEntry=this.findInTree_(this.dynamics_,addr);if(dynaEntry===null)return null;if(!dynaEntry.nameUpdated_){dynaEntry.name=this.dynamicsNameGen_.getName(dynaEntry.name);dynaEntry.nameUpdated_=true;}\nreturn dynaEntry;}\nreturn null;};CodeMap.prototype.findDynamicEntryByStartAddress=function(addr){const node=this.dynamics_.find(addr);return node?node.value:null;};CodeMap.prototype.getAllDynamicEntries=function(){return this.dynamics_.exportValues();};CodeMap.prototype.getAllDynamicEntriesWithAddresses=function(){return this.dynamics_.exportKeysAndValues();};CodeMap.prototype.getAllStaticEntries=function(){return this.statics_.exportValues();};CodeMap.prototype.getAllLibrariesEntries=function(){return this.libraries_.exportValues();};CodeMap.CodeState={COMPILED:0,OPTIMIZABLE:1,OPTIMIZED:2};CodeMap.CodeEntry=function(size,opt_name,opt_type){this.id=tr.b.GUID.allocateSimple();this.size=size;this.name_=opt_name||'';this.type=opt_type||'';this.nameUpdated_=false;};CodeMap.CodeEntry.prototype={__proto__:Object.prototype,get name(){return this.name_;},set name(value){this.name_=value;},toString(){this.name_+': '+this.size.toString(16);}};CodeMap.CodeEntry.TYPE={SHARED_LIB:'SHARED_LIB',CPP:'CPP'};CodeMap.DynamicFuncCodeEntry=function(size,type,func,state){CodeMap.CodeEntry.call(this,size,'',type);this.func=func;this.state=state;};CodeMap.DynamicFuncCodeEntry.STATE_PREFIX=['','~','*'];CodeMap.DynamicFuncCodeEntry.prototype={__proto__:CodeMap.CodeEntry.prototype,get name(){return CodeMap.DynamicFuncCodeEntry.STATE_PREFIX[this.state]+\nthis.func.name;},set name(value){this.name_=value;},getRawName(){return this.func.getName();},isJSFunction(){return true;},toString(){return this.type+': '+this.name+': '+this.size.toString(16);}};CodeMap.FunctionEntry=function(name){CodeMap.CodeEntry.call(this,0,name);};CodeMap.FunctionEntry.prototype={__proto__:CodeMap.CodeEntry.prototype,get name(){let name=this.name_;if(name.length===0){name='<anonymous>';}else if(name.charAt(0)===' '){name='<anonymous>'+name;}\nreturn name;},set name(value){this.name_=value;}};CodeMap.NameGenerator=function(){this.knownNames_={};};CodeMap.NameGenerator.prototype.getName=function(name){if(!(name in this.knownNames_)){this.knownNames_[name]=0;return name;}\nconst count=++this.knownNames_[name];return name+' {'+count+'}';};return{CodeMap,};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function CsvParser(){}\nCsvParser.CSV_FIELD_RE_=/^\"((?:[^\"]|\"\")*)\"|([^,]*)/;CsvParser.DOUBLE_QUOTE_RE_=/\"\"/g;CsvParser.prototype.parseLine=function(line){const fieldRe=CsvParser.CSV_FIELD_RE_;const doubleQuoteRe=CsvParser.DOUBLE_QUOTE_RE_;let pos=0;const endPos=line.length;const fields=[];if(endPos>0){do{const fieldMatch=fieldRe.exec(line.substr(pos));if(typeof fieldMatch[1]==='string'){const field=fieldMatch[1];pos+=field.length+3;fields.push(field.replace(doubleQuoteRe,'\"'));}else{const field=fieldMatch[2];pos+=field.length+1;fields.push(field);}}while(pos<=endPos);}\nreturn fields;};function LogReader(dispatchTable){this.dispatchTable_=dispatchTable;this.lineNum_=0;this.csvParser_=new CsvParser();}\nLogReader.prototype.printError=function(str){};LogReader.prototype.processLogChunk=function(chunk){this.processLog_(chunk.split('\\n'));};LogReader.prototype.processLogLine=function(line){this.processLog_([line]);};LogReader.prototype.processStack=function(pc,func,stack){const fullStack=func?[pc,func]:[pc];let prevFrame=pc;for(let i=0,n=stack.length;i<n;++i){const frame=stack[i];const firstChar=frame.charAt(0);if(firstChar==='+'||firstChar==='-'){prevFrame+=parseInt(frame,16);fullStack.push(prevFrame);}else if(firstChar!=='o'){fullStack.push(parseInt(frame,16));}}\nreturn fullStack;};LogReader.prototype.skipDispatch=function(dispatch){return false;};LogReader.prototype.dispatchLogRow_=function(fields){const command=fields[0];if(!(command in this.dispatchTable_))return;const dispatch=this.dispatchTable_[command];if(dispatch===null||this.skipDispatch(dispatch)){return;}\nconst parsedFields=[];for(let i=0;i<dispatch.parsers.length;++i){const parser=dispatch.parsers[i];if(parser===null){parsedFields.push(fields[1+i]);}else if(typeof parser==='function'){parsedFields.push(parser(fields[1+i]));}else{parsedFields.push(fields.slice(1+i));break;}}\ndispatch.processor.apply(this,parsedFields);};LogReader.prototype.processLog_=function(lines){for(let i=0,n=lines.length;i<n;++i,++this.lineNum_){const line=lines[i];if(!line){continue;}\ntry{const fields=this.csvParser_.parseLine(line);this.dispatchLogRow_(fields);}catch(e){this.printError('line '+(this.lineNum_+1)+': '+\n(e.message||e));}}};return{LogReader,};});'use strict';tr.exportTo('tr.model',function(){function ProfileNode(id,title,parentNode){this.id_=id;this.title_=title;this.parentNode_=parentNode;this.colorId_=-1;this.userFriendlyStack_=[];}\nProfileNode.prototype={__proto__:Object.prototype,get title(){return this.title_;},get parentNode(){return this.parentNode_;},set parentNode(value){this.parentNode_=value;},get id(){return this.id_;},get colorId(){return this.colorId_;},set colorId(value){this.colorId_=value;},get userFriendlyName(){return this.title_;},get userFriendlyStack(){if(this.userFriendlyStack_.length===0){this.userFriendlyStack_=[this.userFriendlyName];if(this.parentNode_!==undefined){this.userFriendlyStack_=this.userFriendlyStack_.concat(this.parentNode_.userFriendlyStack);}}\nreturn this.userFriendlyStack_;},get sampleTitle(){throw new Error('Not implemented.');}};tr.model.EventRegistry.register(ProfileNode,{name:'Node',pluralName:'Nodes'});return{ProfileNode,};});'use strict';tr.exportTo('tr.e.v8',function(){const ProfileNode=tr.model.ProfileNode;function V8CpuProfileNode(id,callFrame,parentNode){ProfileNode.call(this,id,callFrame.functionName,parentNode);this.callFrame_=tr.b.deepCopy(callFrame);this.deoptReason_='';this.colorId_=tr.b.ColorScheme.getColorIdForGeneralPurposeString(callFrame.functionName);}\nV8CpuProfileNode.prototype={__proto__:ProfileNode.prototype,get functionName(){return this.callFrame_.functionName;},get scriptId(){return this.callFrame_.scriptId;},get url(){if(!this.callFrame_.url){return'unknown';}\nlet url=this.callFrame_.url;if(this.callFrame_.lineNumber===undefined){return url;}\nurl=url+':'+this.callFrame_.lineNumber;if(this.callFrame_.columnNumber===undefined){return url;}\nurl=url+':'+this.callFrame_.columnNumber;return url;},get deoptReason(){return this.deoptReason_;},set deoptReason(value){this.deoptReason_=value;},get userFriendlyName(){const name=this.functionName+' url: '+this.url;return!this.deoptReason_?name:name+' Deoptimized reason: '+this.deoptReason_;},get sampleTitle(){return'V8 Sample';}};V8CpuProfileNode.constructFromObject=function(profileTree,node){const nodeId=node.id;if(nodeId===1){return undefined;}\nconst parentNode=profileTree.getNode(node.parent);const profileNode=new V8CpuProfileNode(nodeId,node.callFrame,parentNode);if(node.deoptReason!==undefined){profileNode.deoptReason=node.deoptReason;}\nreturn profileNode;};ProfileNode.subTypes.register(V8CpuProfileNode,{typeName:'cpuProfile',name:'v8 cpu profile node',pluralName:'v8 cpu profile nodes'});ProfileNode.subTypes.register(V8CpuProfileNode,{typeName:'legacySample',name:'v8 cpu profile node',pluralName:'v8 cpu profile nodes'});return{ProfileNode,};});'use strict';tr.exportTo('tr.model',function(){function ProfileTree(){this.startTime_=undefined;this.endTime_=undefined;this.tree_=new Map();this.pid_=-1;this.tid_=-1;}\nProfileTree.prototype={__proto__:Object.prototype,get pid(){return this.pid_;},set pid(value){this.pid_=value;},get tid(){return this.tid_;},set tid(value){this.tid_=value;},get tree(){return this.tree_;},get startTime(){return this.startTime_;},set startTime(value){this.startTime_=value;this.endTime_=value;},get endTime(){return this.endTime_;},set endTime(value){this.endTime_=value;},add(node){if(this.tree_.has(node.id)){throw new Error('Conflict id in the profile tree.');}\nthis.tree_.set(node.id,node);return node;},getNode(nodeId){return this.tree_.get(nodeId);}};return{ProfileTree,};});'use strict';tr.exportTo('tr.e.importer.v8',function(){const CodeEntry=tr.e.importer.v8.CodeMap.CodeEntry;const CodeMap=tr.e.importer.v8.CodeMap;const ColorScheme=tr.b.ColorScheme;const DynamicFuncCodeEntry=tr.e.importer.v8.CodeMap.DynamicFuncCodeEntry;const FunctionEntry=tr.e.importer.v8.CodeMap.FunctionEntry;const ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,'legacySample');function V8LogImporter(model,eventData){this.importPriority=3;this.model_=model;this.logData_=eventData;this.code_map_=new CodeMap();this.v8_timer_thread_=undefined;this.v8_thread_=undefined;this.profileTree_=new tr.model.ProfileTree();this.profileTree_.add(new ProfileNodeType(-1,{url:'',functionName:'unknown'}));this.v8_stack_timeline_=[];}\nconst kV8BinarySuffixes=['/d8','/libv8.so'];const TimerEventDefaultArgs={'V8.Execute':{pause:false,no_execution:false},'V8.External':{pause:false,no_execution:true},'V8.CompileFullCode':{pause:true,no_execution:true},'V8.RecompileSynchronous':{pause:true,no_execution:true},'V8.RecompileParallel':{pause:false,no_execution:false},'V8.CompileEval':{pause:true,no_execution:true},'V8.Parse':{pause:true,no_execution:true},'V8.PreParse':{pause:true,no_execution:true},'V8.ParseLazy':{pause:true,no_execution:true},'V8.GCScavenger':{pause:true,no_execution:true},'V8.GCCompactor':{pause:true,no_execution:true},'V8.GCContext':{pause:true,no_execution:true}};V8LogImporter.canImport=function(eventData){if(typeof(eventData)!=='string'&&!(eventData instanceof String)){return false;}\nreturn eventData.substring(0,11)==='v8-version,'||eventData.substring(0,12)==='timer-event,'||eventData.substring(0,5)==='tick,'||eventData.substring(0,15)==='shared-library,'||eventData.substring(0,9)==='profiler,'||eventData.substring(0,14)==='code-creation,';};V8LogImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'V8LogImporter';},processTimerEvent_(name,startInUs,lengthInUs){const args=TimerEventDefaultArgs[name];if(args===undefined)return;const startInMs=tr.b.convertUnit(startInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);const lengthInMs=tr.b.convertUnit(lengthInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);const colorId=ColorScheme.getColorIdForGeneralPurposeString(name);const slice=new tr.model.ThreadSlice('v8',name,colorId,startInMs,args,lengthInMs);this.v8_timer_thread_.sliceGroup.pushSlice(slice);},processTimerEventStart_(name,startInUs){const args=TimerEventDefaultArgs[name];if(args===undefined)return;const startInMs=tr.b.convertUnit(startInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);this.v8_timer_thread_.sliceGroup.beginSlice('v8',name,startInMs,args);},processTimerEventEnd_(name,endInUs){const endInMs=tr.b.convertUnit(endInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);this.v8_timer_thread_.sliceGroup.endSlice(endInMs);},processCodeCreateEvent_(type,kind,address,size,name,maybeFunc){function parseState(s){switch(s){case'':return CodeMap.CodeState.COMPILED;case'~':return CodeMap.CodeState.OPTIMIZABLE;case'*':return CodeMap.CodeState.OPTIMIZED;}\nthrow new Error('unknown code state: '+s);}\nif(maybeFunc.length){const funcAddr=parseInt(maybeFunc[0]);const state=parseState(maybeFunc[1]);let func=this.code_map_.findDynamicEntryByStartAddress(funcAddr);if(!func){func=new FunctionEntry(name);func.kind=kind;this.code_map_.addCode(funcAddr,func);}else if(func.name!==name){func.name=name;}\nlet entry=this.code_map_.findDynamicEntryByStartAddress(address);if(entry){if(entry.size===size&&entry.func===func){entry.state=state;}}else{entry=new DynamicFuncCodeEntry(size,type,func,state);entry.kind=kind;this.code_map_.addCode(address,entry);}}else{const codeEntry=new CodeEntry(size,name);codeEntry.kind=kind;this.code_map_.addCode(address,codeEntry);}},processCodeMoveEvent_(from,to){this.code_map_.moveCode(from,to);},processCodeDeleteEvent_(address){this.code_map_.deleteCode(address);},processSharedLibrary_(name,start,end){const codeEntry=new CodeEntry(end-start,name,CodeEntry.TYPE.SHARED_LIB);codeEntry.kind=-3;for(let i=0;i<kV8BinarySuffixes.length;i++){const suffix=kV8BinarySuffixes[i];if(name.indexOf(suffix,name.length-suffix.length)>=0){codeEntry.kind=-1;break;}}\nthis.code_map_.addLibrary(start,codeEntry);},processCppSymbol_(address,size,name){const codeEntry=new CodeEntry(size,name,CodeEntry.TYPE.CPP);codeEntry.kind=-1;this.code_map_.addStaticCode(address,codeEntry);},processTickEvent_(pc,startInUs,isExternalCallback,tosOrExternalCallback,vmstate,stack){const startInMs=tr.b.convertUnit(startInUs,tr.b.UnitPrefixScale.METRIC.MICRO,tr.b.UnitPrefixScale.METRIC.MILLI);function findChildWithEntryID(stackFrame,entryID){for(let i=0;i<stackFrame.children.length;i++){if(stackFrame.children[i].entryID===entryID){return stackFrame.children[i];}}\nreturn undefined;}\nfunction processStack(pc,func,stack){const fullStack=func?[pc,func]:[pc];let prevFrame=pc;for(let i=0,n=stack.length;i<n;++i){const frame=stack[i];const firstChar=frame.charAt(0);if(firstChar==='+'||firstChar==='-'){prevFrame+=parseInt(frame,16);fullStack.push(prevFrame);}else if(firstChar!=='o'){fullStack.push(parseInt(frame,16));}}\nreturn fullStack;}\nif(isExternalCallback){pc=tosOrExternalCallback;tosOrExternalCallback=0;}else if(tosOrExternalCallback){const funcEntry=this.code_map_.findEntry(tosOrExternalCallback);if(!funcEntry||!funcEntry.isJSFunction||!funcEntry.isJSFunction()){tosOrExternalCallback=0;}}\nlet processedStack=processStack(pc,tosOrExternalCallback,stack);let node=undefined;let lastNode=undefined;processedStack=processedStack.reverse();for(let i=0,n=processedStack.length;i<n;i++){const frame=processedStack[i];if(!frame)break;const entry=this.code_map_.findEntry(frame);if(!entry&&i!==0){continue;}\nlet sourceInfo=undefined;if(entry&&entry.type===CodeEntry.TYPE.CPP){const libEntry=this.code_map_.findEntryInLibraries(frame);if(libEntry){sourceInfo={file:libEntry.name};}}\nconst entryId=entry?entry.id:-1;node=this.profileTree_.getNode(entryId);if(node===undefined){node=this.profileTree_.add(new ProfileNodeType(entryId,{functionName:entry.name,url:sourceInfo?sourceInfo.file:'',lineNumber:sourceInfo?sourceInfo.line:undefined,columnNumber:sourceInfo?sourceInfo.column:undefined,scriptId:sourceInfo?sourceInfo.scriptId:undefined},lastNode));}\nlastNode=node;}\nthis.model_.samples.push(new tr.model.Sample(startInMs,'V8 PC',node,this.v8_thread_,undefined,1));},processDistortion_(distortionInPicoseconds){},processPlotRange_(start,end){},processV8Version_(major,minor,build,patch,candidate){},importEvents(){const logreader=new tr.e.importer.v8.LogReader({'timer-event':{parsers:[null,parseInt,parseInt],processor:this.processTimerEvent_.bind(this)},'shared-library':{parsers:[null,parseInt,parseInt],processor:this.processSharedLibrary_.bind(this)},'timer-event-start':{parsers:[null,parseInt],processor:this.processTimerEventStart_.bind(this)},'timer-event-end':{parsers:[null,parseInt],processor:this.processTimerEventEnd_.bind(this)},'code-creation':{parsers:[null,parseInt,parseInt,parseInt,null,'var-args'],processor:this.processCodeCreateEvent_.bind(this)},'code-move':{parsers:[parseInt,parseInt],processor:this.processCodeMoveEvent_.bind(this)},'code-delete':{parsers:[parseInt],processor:this.processCodeDeleteEvent_.bind(this)},'cpp':{parsers:[parseInt,parseInt,null],processor:this.processCppSymbol_.bind(this)},'tick':{parsers:[parseInt,parseInt,parseInt,parseInt,parseInt,'var-args'],processor:this.processTickEvent_.bind(this)},'distortion':{parsers:[parseInt],processor:this.processDistortion_.bind(this)},'plot-range':{parsers:[parseInt,parseInt],processor:this.processPlotRange_.bind(this)},'v8-version':{parsers:[parseInt,parseInt,parseInt,parseInt,parseInt],processor:this.processV8Version_.bind(this)}});this.v8_timer_thread_=this.model_.getOrCreateProcess(-32).getOrCreateThread(1);this.v8_timer_thread_.name='V8 Timers';this.v8_thread_=this.model_.getOrCreateProcess(-32).getOrCreateThread(2);this.v8_thread_.name='V8';const lines=this.logData_.split('\\n');for(let i=0;i<lines.length;i++){logreader.processLogLine(lines[i]);}\nfunction addSlices(slices,thread){for(let i=0;i<slices.length;i++){const duration=slices[i].end-slices[i].start;const slice=new tr.model.ThreadSlice('v8',slices[i].name,ColorScheme.getColorIdForGeneralPurposeString(slices[i].name),slices[i].start,{},duration);thread.sliceGroup.pushSlice(slice);addSlices(slices[i].children,thread);}}\naddSlices(this.v8_stack_timeline_,this.v8_thread_);}};tr.importer.Importer.register(V8LogImporter);return{V8LogImporter,};});'use strict';if(tr.isVinn){global.window={};}\n!function(a){if(\"object\"==typeof exports&&\"undefined\"!=typeof module)module.exports=a();else if(\"function\"==typeof define&&define.amd)define([],a);else{var b;\"undefined\"!=typeof window?b=window:\"undefined\"!=typeof global?b=global:\"undefined\"!=typeof self&&(b=self),b.JSZip=a()}}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i=\"function\"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);throw new Error(\"Cannot find module '\"+g+\"'\")}var j=c[g]={exports:{}};b[g][0].call(j.exports,function(a){var c=b[g][1][a];return e(c?c:a)},j,j.exports,a,b,c,d)}return c[g].exports}for(var f=\"function\"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){\"use strict\";var d=\"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\";c.encode=function(a){for(var b,c,e,f,g,h,i,j=\"\",k=0;k<a.length;)b=a.charCodeAt(k++),c=a.charCodeAt(k++),e=a.charCodeAt(k++),f=b>>2,g=(3&b)<<4|c>>4,h=(15&c)<<2|e>>6,i=63&e,isNaN(c)?h=i=64:isNaN(e)&&(i=64),j=j+d.charAt(f)+d.charAt(g)+d.charAt(h)+d.charAt(i);return j},c.decode=function(a){var b,c,e,f,g,h,i,j=\"\",k=0;for(a=a.replace(/[^A-Za-z0-9\\+\\/\\=]/g,\"\");k<a.length;)f=d.indexOf(a.charAt(k++)),g=d.indexOf(a.charAt(k++)),h=d.indexOf(a.charAt(k++)),i=d.indexOf(a.charAt(k++)),b=f<<2|g>>4,c=(15&g)<<4|h>>2,e=(3&h)<<6|i,j+=String.fromCharCode(b),64!=h&&(j+=String.fromCharCode(c)),64!=i&&(j+=String.fromCharCode(e));return j}},{}],2:[function(a,b){\"use strict\";function c(){this.compressedSize=0,this.uncompressedSize=0,this.crc32=0,this.compressionMethod=null,this.compressedContent=null}c.prototype={getContent:function(){return null},getCompressedContent:function(){return null}},b.exports=c},{}],3:[function(a,b,c){\"use strict\";c.STORE={magic:\"\\x00\\x00\",compress:function(a){return a},uncompress:function(a){return a},compressInputType:null,uncompressInputType:null},c.DEFLATE=a(\"./flate\")},{\"./flate\":8}],4:[function(a,b){\"use strict\";var c=a(\"./utils\"),d=[0,1996959894,3993919788,2567524794,124634137,1886057615,3915621685,2657392035,249268274,2044508324,3772115230,2547177864,162941995,2125561021,3887607047,2428444049,498536548,1789927666,4089016648,2227061214,450548861,1843258603,4107580753,2211677639,325883990,1684777152,4251122042,2321926636,335633487,1661365465,4195302755,2366115317,997073096,1281953886,3579855332,2724688242,1006888145,1258607687,3524101629,2768942443,901097722,1119000684,3686517206,2898065728,853044451,1172266101,3705015759,2882616665,651767980,1373503546,3369554304,3218104598,565507253,1454621731,3485111705,3099436303,671266974,1594198024,3322730930,2970347812,795835527,1483230225,3244367275,3060149565,1994146192,31158534,2563907772,4023717930,1907459465,112637215,2680153253,3904427059,2013776290,251722036,2517215374,3775830040,2137656763,141376813,2439277719,3865271297,1802195444,476864866,2238001368,4066508878,1812370925,453092731,2181625025,4111451223,1706088902,314042704,2344532202,4240017532,1658658271,366619977,2362670323,4224994405,1303535960,984961486,2747007092,3569037538,1256170817,1037604311,2765210733,3554079995,1131014506,879679996,2909243462,3663771856,1141124467,855842277,2852801631,3708648649,1342533948,654459306,3188396048,3373015174,1466479909,544179635,3110523913,3462522015,1591671054,702138776,2966460450,3352799412,1504918807,783551873,3082640443,3233442989,3988292384,2596254646,62317068,1957810842,3939845945,2647816111,81470997,1943803523,3814918930,2489596804,225274430,2053790376,3826175755,2466906013,167816743,2097651377,4027552580,2265490386,503444072,1762050814,4150417245,2154129355,426522225,1852507879,4275313526,2312317920,282753626,1742555852,4189708143,2394877945,397917763,1622183637,3604390888,2714866558,953729732,1340076626,3518719985,2797360999,1068828381,1219638859,3624741850,2936675148,906185462,1090812512,3747672003,2825379669,829329135,1181335161,3412177804,3160834842,628085408,1382605366,3423369109,3138078467,570562233,1426400815,3317316542,2998733608,733239954,1555261956,3268935591,3050360625,752459403,1541320221,2607071920,3965973030,1969922972,40735498,2617837225,3943577151,1913087877,83908371,2512341634,3803740692,2075208622,213261112,2463272603,3855990285,2094854071,198958881,2262029012,4057260610,1759359992,534414190,2176718541,4139329115,1873836001,414664567,2282248934,4279200368,1711684554,285281116,2405801727,4167216745,1634467795,376229701,2685067896,3608007406,1308918612,956543938,2808555105,3495958263,1231636301,1047427035,2932959818,3654703836,1088359270,936918e3,2847714899,3736837829,1202900863,817233897,3183342108,3401237130,1404277552,615818150,3134207493,3453421203,1423857449,601450431,3009837614,3294710456,1567103746,711928724,3020668471,3272380065,1510334235,755167117];b.exports=function(a,b){if(\"undefined\"==typeof 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a,b,c,d=this.zip64EndOfCentralSize-44,e=0;d>e;)a=this.reader.readInt(2),b=this.reader.readInt(4),c=this.reader.readString(b),this.zip64ExtensibleData[a]={id:a,length:b,value:c}},readBlockZip64EndOfCentralLocator:function(){if(this.diskWithZip64CentralDirStart=this.reader.readInt(4),this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8),this.disksCount=this.reader.readInt(4),this.disksCount>1)throw new Error(\"Multi-volumes zip are not supported\")},readLocalFiles:function(){var a,b;for(a=0;a<this.files.length;a++)b=this.files[a],this.reader.setIndex(b.localHeaderOffset),this.checkSignature(h.LOCAL_FILE_HEADER),b.readLocalPart(this.reader),b.handleUTF8()},readCentralDir:function(){var a;for(this.reader.setIndex(this.centralDirOffset);this.reader.readString(4)===h.CENTRAL_FILE_HEADER;)a=new i({zip64:this.zip64},this.loadOptions),a.readCentralPart(this.reader),this.files.push(a)},readEndOfCentral:function(){var a=this.reader.lastIndexOfSignature(h.CENTRAL_DIRECTORY_END);if(-1===a)throw new Error(\"Corrupted zip : can't find end of central directory\");if(this.reader.setIndex(a),this.checkSignature(h.CENTRAL_DIRECTORY_END),this.readBlockEndOfCentral(),this.diskNumber===g.MAX_VALUE_16BITS||this.diskWithCentralDirStart===g.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===g.MAX_VALUE_16BITS||this.centralDirRecords===g.MAX_VALUE_16BITS||this.centralDirSize===g.MAX_VALUE_32BITS||this.centralDirOffset===g.MAX_VALUE_32BITS){if(this.zip64=!0,a=this.reader.lastIndexOfSignature(h.ZIP64_CENTRAL_DIRECTORY_LOCATOR),-1===a)throw new Error(\"Corrupted zip : can't find the ZIP64 end of central directory locator\");this.reader.setIndex(a),this.checkSignature(h.ZIP64_CENTRAL_DIRECTORY_LOCATOR),this.readBlockZip64EndOfCentralLocator(),this.reader.setIndex(this.relativeOffsetEndOfZip64CentralDir),this.checkSignature(h.ZIP64_CENTRAL_DIRECTORY_END),this.readBlockZip64EndOfCentral()}},prepareReader:function(a){var b=g.getTypeOf(a);this.reader=\"string\"!==b||j.uint8array?\"nodebuffer\"===b?new e(a):new f(g.transformTo(\"uint8array\",a)):new d(a,this.loadOptions.optimizedBinaryString)},load:function(a){this.prepareReader(a),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},b.exports=c},{\"./nodeBufferReader\":12,\"./object\":13,\"./signature\":14,\"./stringReader\":15,\"./support\":17,\"./uint8ArrayReader\":18,\"./utils\":21,\"./zipEntry\":23}],23:[function(a,b){\"use strict\";function c(a,b){this.options=a,this.loadOptions=b}var d=a(\"./stringReader\"),e=a(\"./utils\"),f=a(\"./compressedObject\"),g=a(\"./object\");c.prototype={isEncrypted:function(){return 1===(1&this.bitFlag)},useUTF8:function(){return 2048===(2048&this.bitFlag)},prepareCompressedContent:function(a,b,c){return function(){var d=a.index;a.setIndex(b);var e=a.readData(c);return a.setIndex(d),e}},prepareContent:function(a,b,c,d,f){return function(){var a=e.transformTo(d.uncompressInputType,this.getCompressedContent()),b=d.uncompress(a);if(b.length!==f)throw new Error(\"Bug : uncompressed data size mismatch\");return b}},readLocalPart:function(a){var b,c;if(a.skip(22),this.fileNameLength=a.readInt(2),c=a.readInt(2),this.fileName=a.readString(this.fileNameLength),a.skip(c),-1==this.compressedSize||-1==this.uncompressedSize)throw new Error(\"Bug or corrupted zip : didn't get enough informations from the central directory (compressedSize == -1 || uncompressedSize == -1)\");if(b=e.findCompression(this.compressionMethod),null===b)throw new Error(\"Corrupted zip : compression \"+e.pretty(this.compressionMethod)+\" unknown (inner file : \"+this.fileName+\")\");if(this.decompressed=new f,this.decompressed.compressedSize=this.compressedSize,this.decompressed.uncompressedSize=this.uncompressedSize,this.decompressed.crc32=this.crc32,this.decompressed.compressionMethod=this.compressionMethod,this.decompressed.getCompressedContent=this.prepareCompressedContent(a,a.index,this.compressedSize,b),this.decompressed.getContent=this.prepareContent(a,a.index,this.compressedSize,b,this.uncompressedSize),this.loadOptions.checkCRC32&&(this.decompressed=e.transformTo(\"string\",this.decompressed.getContent()),g.crc32(this.decompressed)!==this.crc32))throw new Error(\"Corrupted zip : CRC32 mismatch\")},readCentralPart:function(a){if(this.versionMadeBy=a.readString(2),this.versionNeeded=a.readInt(2),this.bitFlag=a.readInt(2),this.compressionMethod=a.readString(2),this.date=a.readDate(),this.crc32=a.readInt(4),this.compressedSize=a.readInt(4),this.uncompressedSize=a.readInt(4),this.fileNameLength=a.readInt(2),this.extraFieldsLength=a.readInt(2),this.fileCommentLength=a.readInt(2),this.diskNumberStart=a.readInt(2),this.internalFileAttributes=a.readInt(2),this.externalFileAttributes=a.readInt(4),this.localHeaderOffset=a.readInt(4),this.isEncrypted())throw new Error(\"Encrypted zip are not supported\");this.fileName=a.readString(this.fileNameLength),this.readExtraFields(a),this.parseZIP64ExtraField(a),this.fileComment=a.readString(this.fileCommentLength),this.dir=16&this.externalFileAttributes?!0:!1},parseZIP64ExtraField:function(){if(this.extraFields[1]){var a=new d(this.extraFields[1].value);this.uncompressedSize===e.MAX_VALUE_32BITS&&(this.uncompressedSize=a.readInt(8)),this.compressedSize===e.MAX_VALUE_32BITS&&(this.compressedSize=a.readInt(8)),this.localHeaderOffset===e.MAX_VALUE_32BITS&&(this.localHeaderOffset=a.readInt(8)),this.diskNumberStart===e.MAX_VALUE_32BITS&&(this.diskNumberStart=a.readInt(4))}},readExtraFields:function(a){var b,c,d,e=a.index;for(this.extraFields=this.extraFields||{};a.index<e+this.extraFieldsLength;)b=a.readInt(2),c=a.readInt(2),d=a.readString(c),this.extraFields[b]={id:b,length:c,value:d}},handleUTF8:function(){if(this.useUTF8())this.fileName=g.utf8decode(this.fileName),this.fileComment=g.utf8decode(this.fileComment);else{var a=this.findExtraFieldUnicodePath();null!==a&&(this.fileName=a);var b=this.findExtraFieldUnicodeComment();null!==b&&(this.fileComment=b)}},findExtraFieldUnicodePath:function(){var a=this.extraFields[28789];if(a){var b=new d(a.value);return 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c===i.Z_STREAM_END&&(d=i.Z_FINISH),d===i.Z_FINISH?(c=f.inflateEnd(this.strm),this.onEnd(c),this.ended=!0,c===i.Z_OK):!0},m.prototype.onData=function(a){this.chunks.push(a)},m.prototype.onEnd=function(a){a===i.Z_OK&&(this.result=\"string\"===this.options.to?this.chunks.join(\"\"):g.flattenChunks(this.chunks)),this.chunks=[],this.err=a,this.msg=this.strm.msg},c.Inflate=m,c.inflate=d,c.inflateRaw=e,c.ungzip=d},{\"./utils/common\":27,\"./utils/strings\":28,\"./zlib/constants\":30,\"./zlib/gzheader\":33,\"./zlib/inflate.js\":35,\"./zlib/messages\":37,\"./zlib/zstream\":39}],27:[function(a,b,c){\"use strict\";var d=\"undefined\"!=typeof Uint8Array&&\"undefined\"!=typeof Uint16Array&&\"undefined\"!=typeof Int32Array;c.assign=function(a){for(var b=Array.prototype.slice.call(arguments,1);b.length;){var c=b.shift();if(c){if(\"object\"!=typeof c)throw new TypeError(c+\"must be non-object\");for(var d in c)c.hasOwnProperty(d)&&(a[d]=c[d])}}return a},c.shrinkBuf=function(a,b){return 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b=a.state,c=b.pending;c>a.avail_out&&(c=a.avail_out),0!==c&&(C.arraySet(a.output,b.pending_buf,b.pending_out,c,a.next_out),a.next_out+=c,b.pending_out+=c,a.total_out+=c,a.avail_out-=c,b.pending-=c,0===b.pending&&(b.pending_out=0))}function h(a,b){D._tr_flush_block(a,a.block_start>=0?a.block_start:-1,a.strstart-a.block_start,b),a.block_start=a.strstart,g(a.strm)}function i(a,b){a.pending_buf[a.pending++]=b}function j(a,b){a.pending_buf[a.pending++]=b>>>8&255,a.pending_buf[a.pending++]=255&b}function k(a,b,c,d){var e=a.avail_in;return e>d&&(e=d),0===e?0:(a.avail_in-=e,C.arraySet(b,a.input,a.next_in,e,c),1===a.state.wrap?a.adler=E(a.adler,b,e,c):2===a.state.wrap&&(a.adler=F(a.adler,b,e,c)),a.next_in+=e,a.total_in+=e,e)}function l(a,b){var 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d(a,0===a.avail_out?Q:O);if(h.strm=a,c=h.last_flush,h.last_flush=b,h.status===lb)if(2===h.wrap)a.adler=0,i(h,31),i(h,139),i(h,8),h.gzhead?(i(h,(h.gzhead.text?1:0)+(h.gzhead.hcrc?2:0)+(h.gzhead.extra?4:0)+(h.gzhead.name?8:0)+(h.gzhead.comment?16:0)),i(h,255&h.gzhead.time),i(h,h.gzhead.time>>8&255),i(h,h.gzhead.time>>16&255),i(h,h.gzhead.time>>24&255),i(h,9===h.level?2:h.strategy>=T||h.level<2?4:0),i(h,255&h.gzhead.os),h.gzhead.extra&&h.gzhead.extra.length&&(i(h,255&h.gzhead.extra.length),i(h,h.gzhead.extra.length>>8&255)),h.gzhead.hcrc&&(a.adler=F(a.adler,h.pending_buf,h.pending,0)),h.gzindex=0,h.status=mb):(i(h,0),i(h,0),i(h,0),i(h,0),i(h,0),i(h,9===h.level?2:h.strategy>=T||h.level<2?4:0),i(h,wb),h.status=qb);else{var 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h.status=pb;if(h.status===pb&&(h.gzhead.hcrc?(h.pending+2>h.pending_buf_size&&g(a),h.pending+2<=h.pending_buf_size&&(i(h,255&a.adler),i(h,a.adler>>8&255),a.adler=0,h.status=qb)):h.status=qb),0!==h.pending){if(g(a),0===a.avail_out)return h.last_flush=-1,M}else if(0===a.avail_in&&e(b)<=e(c)&&b!==K)return d(a,Q);if(h.status===rb&&0!==a.avail_in)return d(a,Q);if(0!==a.avail_in||0!==h.lookahead||b!==H&&h.status!==rb){var o=h.strategy===T?r(h,b):h.strategy===U?q(h,b):B[h.level].func(h,b);if((o===ub||o===vb)&&(h.status=rb),o===sb||o===ub)return 0===a.avail_out&&(h.last_flush=-1),M;if(o===tb&&(b===I?D._tr_align(h):b!==L&&(D._tr_stored_block(h,0,0,!1),b===J&&(f(h.head),0===h.lookahead&&(h.strstart=0,h.block_start=0,h.insert=0))),g(a),0===a.avail_out))return h.last_flush=-1,M}return b!==K?M:h.wrap<=0?N:(2===h.wrap?(i(h,255&a.adler),i(h,a.adler>>8&255),i(h,a.adler>>16&255),i(h,a.adler>>24&255),i(h,255&a.total_in),i(h,a.total_in>>8&255),i(h,a.total_in>>16&255),i(h,a.total_in>>24&255)):(j(h,a.adler>>>16),j(h,65535&a.adler)),g(a),h.wrap>0&&(h.wrap=-h.wrap),0!==h.pending?M:N)}function A(a){var b;return a&&a.state?(b=a.state.status,b!==lb&&b!==mb&&b!==nb&&b!==ob&&b!==pb&&b!==qb&&b!==rb?d(a,O):(a.state=null,b===qb?d(a,P):M)):O}var B,C=a(\"../utils/common\"),D=a(\"./trees\"),E=a(\"./adler32\"),F=a(\"./crc32\"),G=a(\"./messages\"),H=0,I=1,J=3,K=4,L=5,M=0,N=1,O=-2,P=-3,Q=-5,R=-1,S=1,T=2,U=3,V=4,W=0,X=2,Y=8,Z=9,$=15,_=8,ab=29,bb=256,cb=bb+1+ab,db=30,eb=19,fb=2*cb+1,gb=15,hb=3,ib=258,jb=ib+hb+1,kb=32,lb=42,mb=69,nb=73,ob=91,pb=103,qb=113,rb=666,sb=1,tb=2,ub=3,vb=4,wb=3,xb=function(a,b,c,d,e){this.good_length=a,this.max_lazy=b,this.nice_length=c,this.max_chain=d,this.func=e};B=[new xb(0,0,0,0,n),new xb(4,4,8,4,o),new xb(4,5,16,8,o),new xb(4,6,32,32,o),new xb(4,4,16,16,p),new xb(8,16,32,32,p),new xb(8,16,128,128,p),new xb(8,32,128,256,p),new xb(32,128,258,1024,p),new xb(32,258,258,4096,p)],c.deflateInit=y,c.deflateInit2=x,c.deflateReset=v,c.deflateResetKeep=u,c.deflateSetHeader=w,c.deflate=z,c.deflateEnd=A,c.deflateInfo=\"pako deflate (from Nodeca project)\"},{\"../utils/common\":27,\"./adler32\":29,\"./crc32\":31,\"./messages\":37,\"./trees\":38}],33:[function(a,b){\"use strict\";function c(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name=\"\",this.comment=\"\",this.hcrc=0,this.done=!1}b.exports=c},{}],34:[function(a,b){\"use strict\";var c=30,d=12;b.exports=function(a,b){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C;e=a.state,f=a.next_in,B=a.input,g=f+(a.avail_in-5),h=a.next_out,C=a.output,i=h-(b-a.avail_out),j=h+(a.avail_out-257),k=e.dmax,l=e.wsize,m=e.whave,n=e.wnext,o=e.window,p=e.hold,q=e.bits,r=e.lencode,s=e.distcode,t=(1<<e.lenbits)-1,u=(1<<e.distbits)-1;a:do{15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=r[p&t];b:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,0===w)C[h++]=65535&v;else{if(!(16&w)){if(0===(64&w)){v=r[(65535&v)+(p&(1<<w)-1)];continue b}if(32&w){e.mode=d;break a}a.msg=\"invalid literal/length code\",e.mode=c;break a}x=65535&v,w&=15,w&&(w>q&&(p+=B[f++]<<q,q+=8),x+=p&(1<<w)-1,p>>>=w,q-=w),15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=s[p&u];c:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,!(16&w)){if(0===(64&w)){v=s[(65535&v)+(p&(1<<w)-1)];continue c}a.msg=\"invalid distance code\",e.mode=c;break a}if(y=65535&v,w&=15,w>q&&(p+=B[f++]<<q,q+=8,w>q&&(p+=B[f++]<<q,q+=8)),y+=p&(1<<w)-1,y>k){a.msg=\"invalid distance too far back\",e.mode=c;break a}if(p>>>=w,q-=w,w=h-i,y>w){if(w=y-w,w>m&&e.sane){a.msg=\"invalid distance too far back\",e.mode=c;break a}if(z=0,A=o,0===n){if(z+=l-w,x>w){x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}}else if(w>n){if(z+=l+n-w,w-=n,x>w){x-=w;do C[h++]=o[z++];while(--w);if(z=0,x>n){w=n,x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}}}else if(z+=n-w,x>w){x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}for(;x>2;)C[h++]=A[z++],C[h++]=A[z++],C[h++]=A[z++],x-=3;x&&(C[h++]=A[z++],x>1&&(C[h++]=A[z++]))}else{z=h-y;do C[h++]=C[z++],C[h++]=C[z++],C[h++]=C[z++],x-=3;while(x>2);x&&(C[h++]=C[z++],x>1&&(C[h++]=C[z++]))}break}}break}}while(g>f&&j>h);x=q>>3,f-=x,q-=x<<3,p&=(1<<q)-1,a.next_in=f,a.next_out=h,a.avail_in=g>f?5+(g-f):5-(f-g),a.avail_out=j>h?257+(j-h):257-(h-j),e.hold=p,e.bits=q}},{}],35:[function(a,b,c){\"use strict\";function d(a){return(a>>>24&255)+(a>>>8&65280)+((65280&a)<<8)+((255&a)<<24)}function e(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new r.Buf16(320),this.work=new r.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function f(a){var b;return a&&a.state?(b=a.state,a.total_in=a.total_out=b.total=0,a.msg=\"\",b.wrap&&(a.adler=1&b.wrap),b.mode=K,b.last=0,b.havedict=0,b.dmax=32768,b.head=null,b.hold=0,b.bits=0,b.lencode=b.lendyn=new r.Buf32(ob),b.distcode=b.distdyn=new r.Buf32(pb),b.sane=1,b.back=-1,C):F}function g(a){var b;return a&&a.state?(b=a.state,b.wsize=0,b.whave=0,b.wnext=0,f(a)):F}function h(a,b){var c,d;return a&&a.state?(d=a.state,0>b?(c=0,b=-b):(c=(b>>4)+1,48>b&&(b&=15)),b&&(8>b||b>15)?F:(null!==d.window&&d.wbits!==b&&(d.window=null),d.wrap=c,d.wbits=b,g(a))):F}function i(a,b){var c,d;return a?(d=new e,a.state=d,d.window=null,c=h(a,b),c!==C&&(a.state=null),c):F}function j(a){return i(a,rb)}function k(a){if(sb){var b;for(p=new r.Buf32(512),q=new r.Buf32(32),b=0;144>b;)a.lens[b++]=8;for(;256>b;)a.lens[b++]=9;for(;280>b;)a.lens[b++]=7;for(;288>b;)a.lens[b++]=8;for(v(x,a.lens,0,288,p,0,a.work,{bits:9}),b=0;32>b;)a.lens[b++]=5;v(y,a.lens,0,32,q,0,a.work,{bits:5}),sb=!1}a.lencode=p,a.lenbits=9,a.distcode=q,a.distbits=5}function l(a,b,c,d){var e,f=a.state;return null===f.window&&(f.wsize=1<<f.wbits,f.wnext=0,f.whave=0,f.window=new r.Buf8(f.wsize)),d>=f.wsize?(r.arraySet(f.window,b,c-f.wsize,f.wsize,0),f.wnext=0,f.whave=f.wsize):(e=f.wsize-f.wnext,e>d&&(e=d),r.arraySet(f.window,b,c-d,e,f.wnext),d-=e,d?(r.arraySet(f.window,b,c-d,d,0),f.wnext=d,f.whave=f.wsize):(f.wnext+=e,f.wnext===f.wsize&&(f.wnext=0),f.whave<f.wsize&&(f.whave+=e))),0}function m(a,b){var c,e,f,g,h,i,j,m,n,o,p,q,ob,pb,qb,rb,sb,tb,ub,vb,wb,xb,yb,zb,Ab=0,Bb=new r.Buf8(4),Cb=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!a||!a.state||!a.output||!a.input&&0!==a.avail_in)return F;c=a.state,c.mode===V&&(c.mode=W),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,o=i,p=j,xb=C;a:for(;;)switch(c.mode){case K:if(0===c.wrap){c.mode=W;break}for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(2&c.wrap&&35615===m){c.check=0,Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0),m=0,n=0,c.mode=L;break}if(c.flags=0,c.head&&(c.head.done=!1),!(1&c.wrap)||(((255&m)<<8)+(m>>8))%31){a.msg=\"incorrect header check\",c.mode=lb;break}if((15&m)!==J){a.msg=\"unknown compression method\",c.mode=lb;break}if(m>>>=4,n-=4,wb=(15&m)+8,0===c.wbits)c.wbits=wb;else if(wb>c.wbits){a.msg=\"invalid window size\",c.mode=lb;break}c.dmax=1<<wb,a.adler=c.check=1,c.mode=512&m?T:V,m=0,n=0;break;case L:for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(c.flags=m,(255&c.flags)!==J){a.msg=\"unknown compression method\",c.mode=lb;break}if(57344&c.flags){a.msg=\"unknown header flags set\",c.mode=lb;break}c.head&&(c.head.text=m>>8&1),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0,c.mode=M;case M:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.head&&(c.head.time=m),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,Bb[2]=m>>>16&255,Bb[3]=m>>>24&255,c.check=t(c.check,Bb,4,0)),m=0,n=0,c.mode=N;case N:for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.head&&(c.head.xflags=255&m,c.head.os=m>>8),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0,c.mode=O;case O:if(1024&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length=m,c.head&&(c.head.extra_len=m),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0}else c.head&&(c.head.extra=null);c.mode=P;case P:if(1024&c.flags&&(q=c.length,q>i&&(q=i),q&&(c.head&&(wb=c.head.extra_len-c.length,c.head.extra||(c.head.extra=new Array(c.head.extra_len)),r.arraySet(c.head.extra,e,g,q,wb)),512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,c.length-=q),c.length))break a;c.length=0,c.mode=Q;case Q:if(2048&c.flags){if(0===i)break a;q=0;do wb=e[g+q++],c.head&&wb&&c.length<65536&&(c.head.name+=String.fromCharCode(wb));while(wb&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wb)break a}else c.head&&(c.head.name=null);c.length=0,c.mode=R;case R:if(4096&c.flags){if(0===i)break a;q=0;do wb=e[g+q++],c.head&&wb&&c.length<65536&&(c.head.comment+=String.fromCharCode(wb));while(wb&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wb)break a}else c.head&&(c.head.comment=null);c.mode=S;case S:if(512&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(65535&c.check)){a.msg=\"header crc mismatch\",c.mode=lb;break}m=0,n=0}c.head&&(c.head.hcrc=c.flags>>9&1,c.head.done=!0),a.adler=c.check=0,c.mode=V;break;case T:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}a.adler=c.check=d(m),m=0,n=0,c.mode=U;case U:if(0===c.havedict)return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,E;a.adler=c.check=1,c.mode=V;case V:if(b===A||b===B)break a;case W:if(c.last){m>>>=7&n,n-=7&n,c.mode=ib;break}for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}switch(c.last=1&m,m>>>=1,n-=1,3&m){case 0:c.mode=X;break;case 1:if(k(c),c.mode=bb,b===B){m>>>=2,n-=2;break a}break;case 2:c.mode=$;break;case 3:a.msg=\"invalid block type\",c.mode=lb}m>>>=2,n-=2;break;case X:for(m>>>=7&n,n-=7&n;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if((65535&m)!==(m>>>16^65535)){a.msg=\"invalid stored block lengths\",c.mode=lb;break}if(c.length=65535&m,m=0,n=0,c.mode=Y,b===B)break a;case Y:c.mode=Z;case Z:if(q=c.length){if(q>i&&(q=i),q>j&&(q=j),0===q)break a;r.arraySet(f,e,g,q,h),i-=q,g+=q,j-=q,h+=q,c.length-=q;break}c.mode=V;break;case $:for(;14>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(c.nlen=(31&m)+257,m>>>=5,n-=5,c.ndist=(31&m)+1,m>>>=5,n-=5,c.ncode=(15&m)+4,m>>>=4,n-=4,c.nlen>286||c.ndist>30){a.msg=\"too many length or distance symbols\",c.mode=lb;break}c.have=0,c.mode=_;case _:for(;c.have<c.ncode;){for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.lens[Cb[c.have++]]=7&m,m>>>=3,n-=3}for(;c.have<19;)c.lens[Cb[c.have++]]=0;if(c.lencode=c.lendyn,c.lenbits=7,yb={bits:c.lenbits},xb=v(w,c.lens,0,19,c.lencode,0,c.work,yb),c.lenbits=yb.bits,xb){a.msg=\"invalid code lengths set\",c.mode=lb;break}c.have=0,c.mode=ab;case ab:for(;c.have<c.nlen+c.ndist;){for(;Ab=c.lencode[m&(1<<c.lenbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(16>sb)m>>>=qb,n-=qb,c.lens[c.have++]=sb;else{if(16===sb){for(zb=qb+2;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m>>>=qb,n-=qb,0===c.have){a.msg=\"invalid bit length repeat\",c.mode=lb;break}wb=c.lens[c.have-1],q=3+(3&m),m>>>=2,n-=2}else if(17===sb){for(zb=qb+3;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qb,n-=qb,wb=0,q=3+(7&m),m>>>=3,n-=3}else{for(zb=qb+7;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qb,n-=qb,wb=0,q=11+(127&m),m>>>=7,n-=7}if(c.have+q>c.nlen+c.ndist){a.msg=\"invalid bit length repeat\",c.mode=lb;break}for(;q--;)c.lens[c.have++]=wb}}if(c.mode===lb)break;if(0===c.lens[256]){a.msg=\"invalid code -- missing end-of-block\",c.mode=lb;break}if(c.lenbits=9,yb={bits:c.lenbits},xb=v(x,c.lens,0,c.nlen,c.lencode,0,c.work,yb),c.lenbits=yb.bits,xb){a.msg=\"invalid literal/lengths set\",c.mode=lb;break}if(c.distbits=6,c.distcode=c.distdyn,yb={bits:c.distbits},xb=v(y,c.lens,c.nlen,c.ndist,c.distcode,0,c.work,yb),c.distbits=yb.bits,xb){a.msg=\"invalid distances set\",c.mode=lb;break}if(c.mode=bb,b===B)break a;case bb:c.mode=cb;case cb:if(i>=6&&j>=258){a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,u(a,p),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,c.mode===V&&(c.back=-1);break}for(c.back=0;Ab=c.lencode[m&(1<<c.lenbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(rb&&0===(240&rb)){for(tb=qb,ub=rb,vb=sb;Ab=c.lencode[vb+((m&(1<<tb+ub)-1)>>tb)],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=tb+qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=tb,n-=tb,c.back+=tb}if(m>>>=qb,n-=qb,c.back+=qb,c.length=sb,0===rb){c.mode=hb;break}if(32&rb){c.back=-1,c.mode=V;break}if(64&rb){a.msg=\"invalid literal/length code\",c.mode=lb;break}c.extra=15&rb,c.mode=db;case db:if(c.extra){for(zb=c.extra;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}c.was=c.length,c.mode=eb;case eb:for(;Ab=c.distcode[m&(1<<c.distbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(0===(240&rb)){for(tb=qb,ub=rb,vb=sb;Ab=c.distcode[vb+((m&(1<<tb+ub)-1)>>tb)],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=tb+qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=tb,n-=tb,c.back+=tb}if(m>>>=qb,n-=qb,c.back+=qb,64&rb){a.msg=\"invalid distance code\",c.mode=lb;break}c.offset=sb,c.extra=15&rb,c.mode=fb;case fb:if(c.extra){for(zb=c.extra;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.offset+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}if(c.offset>c.dmax){a.msg=\"invalid distance too far back\",c.mode=lb;break}c.mode=gb;case gb:if(0===j)break a;if(q=p-j,c.offset>q){if(q=c.offset-q,q>c.whave&&c.sane){a.msg=\"invalid distance too far back\",c.mode=lb;break}q>c.wnext?(q-=c.wnext,ob=c.wsize-q):ob=c.wnext-q,q>c.length&&(q=c.length),pb=c.window}else pb=f,ob=h-c.offset,q=c.length;q>j&&(q=j),j-=q,c.length-=q;do f[h++]=pb[ob++];while(--q);0===c.length&&(c.mode=cb);break;case hb:if(0===j)break a;f[h++]=c.length,j--,c.mode=cb;break;case ib:if(c.wrap){for(;32>n;){if(0===i)break a;i--,m|=e[g++]<<n,n+=8}if(p-=j,a.total_out+=p,c.total+=p,p&&(a.adler=c.check=c.flags?t(c.check,f,p,h-p):s(c.check,f,p,h-p)),p=j,(c.flags?m:d(m))!==c.check){a.msg=\"incorrect data check\",c.mode=lb;break}m=0,n=0}c.mode=jb;case jb:if(c.wrap&&c.flags){for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(4294967295&c.total)){a.msg=\"incorrect length check\",c.mode=lb;break}m=0,n=0}c.mode=kb;case kb:xb=D;break a;case lb:xb=G;break a;case mb:return H;case nb:default:return F}return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,(c.wsize||p!==a.avail_out&&c.mode<lb&&(c.mode<ib||b!==z))&&l(a,a.output,a.next_out,p-a.avail_out)?(c.mode=mb,H):(o-=a.avail_in,p-=a.avail_out,a.total_in+=o,a.total_out+=p,c.total+=p,c.wrap&&p&&(a.adler=c.check=c.flags?t(c.check,f,p,a.next_out-p):s(c.check,f,p,a.next_out-p)),a.data_type=c.bits+(c.last?64:0)+(c.mode===V?128:0)+(c.mode===bb||c.mode===Y?256:0),(0===o&&0===p||b===z)&&xb===C&&(xb=I),xb)}function n(a){if(!a||!a.state)return F;var b=a.state;return b.window&&(b.window=null),a.state=null,C}function o(a,b){var c;return a&&a.state?(c=a.state,0===(2&c.wrap)?F:(c.head=b,b.done=!1,C)):F}var p,q,r=a(\"../utils/common\"),s=a(\"./adler32\"),t=a(\"./crc32\"),u=a(\"./inffast\"),v=a(\"./inftrees\"),w=0,x=1,y=2,z=4,A=5,B=6,C=0,D=1,E=2,F=-2,G=-3,H=-4,I=-5,J=8,K=1,L=2,M=3,N=4,O=5,P=6,Q=7,R=8,S=9,T=10,U=11,V=12,W=13,X=14,Y=15,Z=16,$=17,_=18,ab=19,bb=20,cb=21,db=22,eb=23,fb=24,gb=25,hb=26,ib=27,jb=28,kb=29,lb=30,mb=31,nb=32,ob=852,pb=592,qb=15,rb=qb,sb=!0;c.inflateReset=g,c.inflateReset2=h,c.inflateResetKeep=f,c.inflateInit=j,c.inflateInit2=i,c.inflate=m,c.inflateEnd=n,c.inflateGetHeader=o,c.inflateInfo=\"pako inflate (from Nodeca project)\"},{\"../utils/common\":27,\"./adler32\":29,\"./crc32\":31,\"./inffast\":34,\"./inftrees\":36}],36:[function(a,b){\"use strict\";var c=a(\"../utils/common\"),d=15,e=852,f=592,g=0,h=1,i=2,j=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],k=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],l=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],m=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];b.exports=function(a,b,n,o,p,q,r,s){var t,u,v,w,x,y,z,A,B,C=s.bits,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=null,O=0,P=new c.Buf16(d+1),Q=new c.Buf16(d+1),R=null,S=0;for(D=0;d>=D;D++)P[D]=0;for(E=0;o>E;E++)P[b[n+E]]++;for(H=C,G=d;G>=1&&0===P[G];G--);if(H>G&&(H=G),0===G)return p[q++]=20971520,p[q++]=20971520,s.bits=1,0;for(F=1;G>F&&0===P[F];F++);for(F>H&&(H=F),K=1,D=1;d>=D;D++)if(K<<=1,K-=P[D],0>K)return-1;if(K>0&&(a===g||1!==G))return-1;for(Q[1]=0,D=1;d>D;D++)Q[D+1]=Q[D]+P[D];for(E=0;o>E;E++)0!==b[n+E]&&(r[Q[b[n+E]]++]=E);if(a===g?(N=R=r,y=19):a===h?(N=j,O-=257,R=k,S-=257,y=256):(N=l,R=m,y=-1),M=0,E=0,D=F,x=q,I=H,J=0,v=-1,L=1<<H,w=L-1,a===h&&L>e||a===i&&L>f)return 1;for(var T=0;;){T++,z=D-J,r[E]<y?(A=0,B=r[E]):r[E]>y?(A=R[S+r[E]],B=N[O+r[E]]):(A=96,B=0),t=1<<D-J,u=1<<I,F=u;do u-=t,p[x+(M>>J)+u]=z<<24|A<<16|B|0;while(0!==u);for(t=1<<D-1;M&t;)t>>=1;if(0!==t?(M&=t-1,M+=t):M=0,E++,0===--P[D]){if(D===G)break;D=b[n+r[E]]}if(D>H&&(M&w)!==v){for(0===J&&(J=H),x+=F,I=D-J,K=1<<I;G>I+J&&(K-=P[I+J],!(0>=K));)I++,K<<=1;if(L+=1<<I,a===h&&L>e||a===i&&L>f)return 1;v=M&w,p[v]=H<<24|I<<16|x-q|0}}return 0!==M&&(p[x+M]=D-J<<24|64<<16|0),s.bits=H,0}},{\"../utils/common\":27}],37:[function(a,b){\"use strict\";b.exports={2:\"need dictionary\",1:\"stream end\",0:\"\",\"-1\":\"file error\",\"-2\":\"stream error\",\"-3\":\"data error\",\"-4\":\"insufficient memory\",\"-5\":\"buffer error\",\"-6\":\"incompatible version\"}},{}],38:[function(a,b,c){\"use strict\";function d(a){for(var b=a.length;--b>=0;)a[b]=0}function e(a){return 256>a?gb[a]:gb[256+(a>>>7)]}function f(a,b){a.pending_buf[a.pending++]=255&b,a.pending_buf[a.pending++]=b>>>8&255}function g(a,b,c){a.bi_valid>V-c?(a.bi_buf|=b<<a.bi_valid&65535,f(a,a.bi_buf),a.bi_buf=b>>V-a.bi_valid,a.bi_valid+=c-V):(a.bi_buf|=b<<a.bi_valid&65535,a.bi_valid+=c)}function h(a,b,c){g(a,c[2*b],c[2*b+1])}function i(a,b){var c=0;do c|=1&a,a>>>=1,c<<=1;while(--b>0);return c>>>1}function j(a){16===a.bi_valid?(f(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):a.bi_valid>=8&&(a.pending_buf[a.pending++]=255&a.bi_buf,a.bi_buf>>=8,a.bi_valid-=8)}function k(a,b){var c,d,e,f,g,h,i=b.dyn_tree,j=b.max_code,k=b.stat_desc.static_tree,l=b.stat_desc.has_stree,m=b.stat_desc.extra_bits,n=b.stat_desc.extra_base,o=b.stat_desc.max_length,p=0;for(f=0;U>=f;f++)a.bl_count[f]=0;for(i[2*a.heap[a.heap_max]+1]=0,c=a.heap_max+1;T>c;c++)d=a.heap[c],f=i[2*i[2*d+1]+1]+1,f>o&&(f=o,p++),i[2*d+1]=f,d>j||(a.bl_count[f]++,g=0,d>=n&&(g=m[d-n]),h=i[2*d],a.opt_len+=h*(f+g),l&&(a.static_len+=h*(k[2*d+1]+g)));if(0!==p){do{for(f=o-1;0===a.bl_count[f];)f--;a.bl_count[f]--,a.bl_count[f+1]+=2,a.bl_count[o]--,p-=2}while(p>0);for(f=o;0!==f;f--)for(d=a.bl_count[f];0!==d;)e=a.heap[--c],e>j||(i[2*e+1]!==f&&(a.opt_len+=(f-i[2*e+1])*i[2*e],i[2*e+1]=f),d--)}}function l(a,b,c){var d,e,f=new Array(U+1),g=0;for(d=1;U>=d;d++)f[d]=g=g+c[d-1]<<1;for(e=0;b>=e;e++){var h=a[2*e+1];0!==h&&(a[2*e]=i(f[h]++,h))}}function m(){var a,b,c,d,e,f=new Array(U+1);for(c=0,d=0;O-1>d;d++)for(ib[d]=c,a=0;a<1<<_[d];a++)hb[c++]=d;for(hb[c-1]=d,e=0,d=0;16>d;d++)for(jb[d]=e,a=0;a<1<<ab[d];a++)gb[e++]=d;for(e>>=7;R>d;d++)for(jb[d]=e<<7,a=0;a<1<<ab[d]-7;a++)gb[256+e++]=d;for(b=0;U>=b;b++)f[b]=0;for(a=0;143>=a;)eb[2*a+1]=8,a++,f[8]++;for(;255>=a;)eb[2*a+1]=9,a++,f[9]++;for(;279>=a;)eb[2*a+1]=7,a++,f[7]++;for(;287>=a;)eb[2*a+1]=8,a++,f[8]++;for(l(eb,Q+1,f),a=0;R>a;a++)fb[2*a+1]=5,fb[2*a]=i(a,5);kb=new nb(eb,_,P+1,Q,U),lb=new nb(fb,ab,0,R,U),mb=new nb(new Array(0),bb,0,S,W)}function n(a){var b;for(b=0;Q>b;b++)a.dyn_ltree[2*b]=0;for(b=0;R>b;b++)a.dyn_dtree[2*b]=0;for(b=0;S>b;b++)a.bl_tree[2*b]=0;a.dyn_ltree[2*X]=1,a.opt_len=a.static_len=0,a.last_lit=a.matches=0}function o(a){a.bi_valid>8?f(a,a.bi_buf):a.bi_valid>0&&(a.pending_buf[a.pending++]=a.bi_buf),a.bi_buf=0,a.bi_valid=0}function p(a,b,c,d){o(a),d&&(f(a,c),f(a,~c)),E.arraySet(a.pending_buf,a.window,b,c,a.pending),a.pending+=c}function q(a,b,c,d){var e=2*b,f=2*c;return a[e]<a[f]||a[e]===a[f]&&d[b]<=d[c]}function r(a,b,c){for(var d=a.heap[c],e=c<<1;e<=a.heap_len&&(e<a.heap_len&&q(b,a.heap[e+1],a.heap[e],a.depth)&&e++,!q(b,d,a.heap[e],a.depth));)a.heap[c]=a.heap[e],c=e,e<<=1;a.heap[c]=d}function s(a,b,c){var d,f,i,j,k=0;if(0!==a.last_lit)do d=a.pending_buf[a.d_buf+2*k]<<8|a.pending_buf[a.d_buf+2*k+1],f=a.pending_buf[a.l_buf+k],k++,0===d?h(a,f,b):(i=hb[f],h(a,i+P+1,b),j=_[i],0!==j&&(f-=ib[i],g(a,f,j)),d--,i=e(d),h(a,i,c),j=ab[i],0!==j&&(d-=jb[i],g(a,d,j)));while(k<a.last_lit);h(a,X,b)}function t(a,b){var c,d,e,f=b.dyn_tree,g=b.stat_desc.static_tree,h=b.stat_desc.has_stree,i=b.stat_desc.elems,j=-1;for(a.heap_len=0,a.heap_max=T,c=0;i>c;c++)0!==f[2*c]?(a.heap[++a.heap_len]=j=c,a.depth[c]=0):f[2*c+1]=0;for(;a.heap_len<2;)e=a.heap[++a.heap_len]=2>j?++j:0,f[2*e]=1,a.depth[e]=0,a.opt_len--,h&&(a.static_len-=g[2*e+1]);for(b.max_code=j,c=a.heap_len>>1;c>=1;c--)r(a,f,c);e=i;do c=a.heap[1],a.heap[1]=a.heap[a.heap_len--],r(a,f,1),d=a.heap[1],a.heap[--a.heap_max]=c,a.heap[--a.heap_max]=d,f[2*e]=f[2*c]+f[2*d],a.depth[e]=(a.depth[c]>=a.depth[d]?a.depth[c]:a.depth[d])+1,f[2*c+1]=f[2*d+1]=e,a.heap[1]=e++,r(a,f,1);while(a.heap_len>=2);a.heap[--a.heap_max]=a.heap[1],k(a,b),l(f,j,a.bl_count)}function u(a,b,c){var d,e,f=-1,g=b[1],h=0,i=7,j=4;for(0===g&&(i=138,j=3),b[2*(c+1)+1]=65535,d=0;c>=d;d++)e=g,g=b[2*(d+1)+1],++h<i&&e===g||(j>h?a.bl_tree[2*e]+=h:0!==e?(e!==f&&a.bl_tree[2*e]++,a.bl_tree[2*Y]++):10>=h?a.bl_tree[2*Z]++:a.bl_tree[2*$]++,h=0,f=e,0===g?(i=138,j=3):e===g?(i=6,j=3):(i=7,j=4))}function v(a,b,c){var d,e,f=-1,i=b[1],j=0,k=7,l=4;for(0===i&&(k=138,l=3),d=0;c>=d;d++)if(e=i,i=b[2*(d+1)+1],!(++j<k&&e===i)){if(l>j){do h(a,e,a.bl_tree);while(0!==--j)}else 0!==e?(e!==f&&(h(a,e,a.bl_tree),j--),h(a,Y,a.bl_tree),g(a,j-3,2)):10>=j?(h(a,Z,a.bl_tree),g(a,j-3,3)):(h(a,$,a.bl_tree),g(a,j-11,7));j=0,f=e,0===i?(k=138,l=3):e===i?(k=6,l=3):(k=7,l=4)}}function w(a){var b;for(u(a,a.dyn_ltree,a.l_desc.max_code),u(a,a.dyn_dtree,a.d_desc.max_code),t(a,a.bl_desc),b=S-1;b>=3&&0===a.bl_tree[2*cb[b]+1];b--);return a.opt_len+=3*(b+1)+5+5+4,b}function x(a,b,c,d){var e;for(g(a,b-257,5),g(a,c-1,5),g(a,d-4,4),e=0;d>e;e++)g(a,a.bl_tree[2*cb[e]+1],3);v(a,a.dyn_ltree,b-1),v(a,a.dyn_dtree,c-1)}function y(a){var b,c=4093624447;for(b=0;31>=b;b++,c>>>=1)if(1&c&&0!==a.dyn_ltree[2*b])return G;if(0!==a.dyn_ltree[18]||0!==a.dyn_ltree[20]||0!==a.dyn_ltree[26])return H;for(b=32;P>b;b++)if(0!==a.dyn_ltree[2*b])return H;return G}function z(a){pb||(m(),pb=!0),a.l_desc=new ob(a.dyn_ltree,kb),a.d_desc=new ob(a.dyn_dtree,lb),a.bl_desc=new ob(a.bl_tree,mb),a.bi_buf=0,a.bi_valid=0,n(a)}function A(a,b,c,d){g(a,(J<<1)+(d?1:0),3),p(a,b,c,!0)}function B(a){g(a,K<<1,3),h(a,X,eb),j(a)}function C(a,b,c,d){var e,f,h=0;a.level>0?(a.strm.data_type===I&&(a.strm.data_type=y(a)),t(a,a.l_desc),t(a,a.d_desc),h=w(a),e=a.opt_len+3+7>>>3,f=a.static_len+3+7>>>3,e>=f&&(e=f)):e=f=c+5,e>=c+4&&-1!==b?A(a,b,c,d):a.strategy===F||f===e?(g(a,(K<<1)+(d?1:0),3),s(a,eb,fb)):(g(a,(L<<1)+(d?1:0),3),x(a,a.l_desc.max_code+1,a.d_desc.max_code+1,h+1),s(a,a.dyn_ltree,a.dyn_dtree)),n(a),d&&o(a)}function D(a,b,c){return a.pending_buf[a.d_buf+2*a.last_lit]=b>>>8&255,a.pending_buf[a.d_buf+2*a.last_lit+1]=255&b,a.pending_buf[a.l_buf+a.last_lit]=255&c,a.last_lit++,0===b?a.dyn_ltree[2*c]++:(a.matches++,b--,a.dyn_ltree[2*(hb[c]+P+1)]++,a.dyn_dtree[2*e(b)]++),a.last_lit===a.lit_bufsize-1}var E=a(\"../utils/common\"),F=4,G=0,H=1,I=2,J=0,K=1,L=2,M=3,N=258,O=29,P=256,Q=P+1+O,R=30,S=19,T=2*Q+1,U=15,V=16,W=7,X=256,Y=16,Z=17,$=18,_=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],ab=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],bb=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],cb=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],db=512,eb=new Array(2*(Q+2));d(eb);var fb=new Array(2*R);d(fb);var gb=new Array(db);d(gb);var hb=new Array(N-M+1);d(hb);var ib=new Array(O);d(ib);var jb=new Array(R);d(jb);var kb,lb,mb,nb=function(a,b,c,d,e){this.static_tree=a,this.extra_bits=b,this.extra_base=c,this.elems=d,this.max_length=e,this.has_stree=a&&a.length},ob=function(a,b){this.dyn_tree=a,this.max_code=0,this.stat_desc=b},pb=!1;c._tr_init=z,c._tr_stored_block=A,c._tr_flush_block=C,c._tr_tally=D,c._tr_align=B},{\"../utils/common\":27}],39:[function(a,b){\"use strict\";function c(){this.input=null,this.next_in=0,this.avail_in=0,this.total_in=0,this.output=null,this.next_out=0,this.avail_out=0,this.total_out=0,this.msg=\"\",this.state=null,this.data_type=2,this.adler=0}b.exports=c},{}]},{},[9])(9)});'use strict';if(tr.isVinn){global.JSZip=global.window.JSZip;global.window=undefined;}else if(tr.isNode){const jsZipAbsPath=HTMLImportsLoader.hrefToAbsolutePath('/jszip.min.js');const jsZipModule=require(jsZipAbsPath);global.JSZip=jsZipModule;}'use strict';tr.exportTo('tr.e.importer',function(){function ZipImporter(model,eventData){if(eventData instanceof ArrayBuffer){eventData=new Uint8Array(eventData);}\nthis.model_=model;this.eventData_=eventData;}\nZipImporter.canImport=function(eventData){let header;if(eventData instanceof ArrayBuffer){header=new Uint8Array(eventData.slice(0,2));}else if(typeof(eventData)==='string'||eventData instanceof String){header=[eventData.charCodeAt(0),eventData.charCodeAt(1)];}else{return false;}\nreturn header[0]==='P'.charCodeAt(0)&&header[1]==='K'.charCodeAt(0);};ZipImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'ZipImporter';},isTraceDataContainer(){return true;},extractSubtraces(){const zip=new JSZip(this.eventData_);const subtraces=[];for(const idx in zip.files){subtraces.push(zip.files[idx].asBinary());}\nreturn subtraces;}};tr.importer.Importer.register(ZipImporter);return{ZipImporter,};});'use strict';tr.exportTo('tr.model',function(){function HeapEntry(heapDump,leafStackFrame,objectTypeName,size,count,valuesAreTotals){this.heapDump=heapDump;this.leafStackFrame=leafStackFrame;this.objectTypeName=objectTypeName;this.size=size;this.count=count;this.valuesAreTotals=valuesAreTotals;}\nfunction HeapDump(processMemoryDump,allocatorName,isComplete){this.processMemoryDump=processMemoryDump;this.allocatorName=allocatorName;this.isComplete=isComplete;this.entries=[];}\nHeapDump.prototype={addEntry(leafStackFrame,objectTypeName,size,count,opt_valuesAreTotals){if(opt_valuesAreTotals===undefined)opt_valuesAreTotals=true;const valuesAreTotals=opt_valuesAreTotals;const entry=new HeapEntry(this,leafStackFrame,objectTypeName,size,count,valuesAreTotals);this.entries.push(entry);return entry;}};return{HeapEntry,HeapDump,};});'use strict';tr.exportTo('tr.e.importer',function(){function HeapDumpTraceEventImporter(heapProfileExpander,stackFrames,processMemoryDump,idPrefix,model){this.expander=heapProfileExpander;this.stackFrames=stackFrames;this.processMemoryDump=processMemoryDump;this.idPrefix=idPrefix;this.model=model;}\nHeapDumpTraceEventImporter.prototype={getLeafStackFrame(stackFrameId){if(stackFrameId==='')return undefined;const parentId=this.idPrefix+stackFrameId;const id=parentId+':self';if(!this.stackFrames[id]){const parentStackFrame=this.stackFrames[parentId];const stackFrame=new tr.model.StackFrame(parentStackFrame,id,'<self>',undefined);this.model.addStackFrame(stackFrame);}\nreturn this.stackFrames[id];},parseEntry(entry,heapDump){const size=entry.size;const count=entry.count;const leafStackFrame=this.getLeafStackFrame(entry.node.id);const objectTypeName=entry.type.name;const valuesAreTotals=false;if(objectTypeName===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing object type name (ID '+typeId+')',});}\nheapDump.addEntry(leafStackFrame,objectTypeName,size,count,valuesAreTotals);},parse(){const heapDumps={};const inflated=this.expander.inflated;for(const[allocatorName,entries]of Object.entries(inflated)){const heapDump=new tr.model.HeapDump(this.processMemoryDump,allocatorName);for(const entry of entries){this.parseEntry(entry,heapDump);}\nheapDump.isComplete=true;heapDumps[allocatorName]=heapDump;}\nreturn heapDumps;},};return{HeapDumpTraceEventImporter,};});'use strict';tr.exportTo('tr.e.importer',function(){function LegacyHeapDumpTraceEventImporter(model,processMemoryDump,processObjectTypeNameMap,idPrefix,dumpId,rawHeapDumps){this.model_=model;this.processObjectTypeNameMap_=processObjectTypeNameMap;this.idPrefix_=idPrefix;this.processMemoryDump_=processMemoryDump;this.pid_=this.processMemoryDump_.process.pid;this.dumpId_=dumpId;this.rawHeapDumps_=rawHeapDumps;}\nLegacyHeapDumpTraceEventImporter.prototype={parseRawHeapDump(rawHeapDump,allocatorName){const model=this.model_;const processMemoryDump=this.processMemoryDump_;const heapDump=new tr.model.HeapDump(processMemoryDump,allocatorName);const entries=rawHeapDump.entries;if(entries===undefined||entries.length===0){this.model_.importWarning({type:'memory_dump_parse_error',message:'No heap entries in a '+allocatorName+' heap dump for PID='+this.pid_+' and dump ID='+this.dumpId_+'.'});return undefined;}\nconst isOldFormat=entries[0].bt===undefined;if(!isOldFormat&&this.processObjectTypeNameMap_===undefined){return undefined;}\nfor(let i=0;i<entries.length;i++){const entry=entries[i];const size=parseInt(entry.size,16);const leafStackFrameIndex=entry.bt;let leafStackFrame;if(isOldFormat){if(leafStackFrameIndex===undefined){leafStackFrame=undefined;}else{let leafStackFrameId=this.idPrefix_+leafStackFrameIndex;if(leafStackFrameIndex===''){leafStackFrame=undefined;}else{leafStackFrame=model.stackFrames[leafStackFrameId];if(leafStackFrame===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing leaf stack frame (ID '+\nleafStackFrameId+') of heap entry '+i+' (size '+\nsize+') in a '+allocatorName+' heap dump for PID='+this.pid_+'.'});continue;}}\nleafStackFrameId+=':self';if(model.stackFrames[leafStackFrameId]!==undefined){leafStackFrame=model.stackFrames[leafStackFrameId];}else{leafStackFrame=new tr.model.StackFrame(leafStackFrame,leafStackFrameId,'<self>',undefined);model.addStackFrame(leafStackFrame);}}}else{if(leafStackFrameIndex===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing stack frame ID of heap entry '+i+' (size '+size+') in a '+allocatorName+' heap dump for PID='+this.pid_+'.'});continue;}\nconst leafStackFrameId=this.idPrefix_+leafStackFrameIndex;if(leafStackFrameIndex===''){leafStackFrame=undefined;}else{leafStackFrame=model.stackFrames[leafStackFrameId];if(leafStackFrame===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing leaf stack frame (ID '+leafStackFrameId+') of heap entry '+i+' (size '+size+') in a '+\nallocatorName+' heap dump for PID='+this.pid_+'.'});continue;}}}\nconst objectTypeId=entry.type;let objectTypeName;if(objectTypeId===undefined){objectTypeName=undefined;}else if(this.processObjectTypeNameMap_===undefined){continue;}else{objectTypeName=this.processObjectTypeNameMap_[objectTypeId];if(objectTypeName===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing object type name (ID '+objectTypeId+') of heap entry '+i+' (size '+size+') in a '+\nallocatorName+' heap dump for PID='+this.pid_+'.'});continue;}}\nconst count=entry.count===undefined?undefined:parseInt(entry.count,16);heapDump.addEntry(leafStackFrame,objectTypeName,size,count);}\nreturn heapDump;},parse(){const heapDumps={};for(const allocatorName in this.rawHeapDumps_){const rawHeapDump=this.rawHeapDumps_[allocatorName];const heapDump=this.parseRawHeapDump(rawHeapDump,allocatorName);if(heapDump!==undefined&&heapDump.entries.length>0){heapDumps[allocatorName]=heapDump;}}\nreturn heapDumps;},};return{LegacyHeapDumpTraceEventImporter,};});'use strict';if(tr.isHeadless){global.window={};}\n(function(window,Object,Array,Error,JSON,undefined){var partialComplete=varArgs(function(fn,args){var numBoundArgs=args.length;return varArgs(function(callArgs){for(var i=0;i<callArgs.length;i++){args[numBoundArgs+i]=callArgs[i];}\nargs.length=numBoundArgs+callArgs.length;return fn.apply(this,args);});}),compose=varArgs(function(fns){var fnsList=arrayAsList(fns);function next(params,curFn){return[apply(params,curFn)];}\nreturn varArgs(function(startParams){return foldR(next,startParams,fnsList)[0];});});function compose2(f1,f2){return function(){return f1.call(this,f2.apply(this,arguments));}}\nfunction attr(key){return function(o){return o[key];};}\nvar lazyUnion=varArgs(function(fns){return varArgs(function(params){var maybeValue;for(var i=0;i<len(fns);i++){maybeValue=apply(params,fns[i]);if(maybeValue){return maybeValue;}}});});function apply(args,fn){return fn.apply(undefined,args);}\nfunction varArgs(fn){var numberOfFixedArguments=fn.length-1,slice=Array.prototype.slice;if(numberOfFixedArguments==0){return function(){return fn.call(this,slice.call(arguments));}}else if(numberOfFixedArguments==1){return function(){return fn.call(this,arguments[0],slice.call(arguments,1));}}\nvar argsHolder=Array(fn.length);return function(){for(var i=0;i<numberOfFixedArguments;i++){argsHolder[i]=arguments[i];}\nargsHolder[numberOfFixedArguments]=slice.call(arguments,numberOfFixedArguments);return fn.apply(this,argsHolder);}}\nfunction flip(fn){return function(a,b){return fn(b,a);}}\nfunction lazyIntersection(fn1,fn2){return function(param){return fn1(param)&&fn2(param);};}\nfunction noop(){}\nfunction always(){return true}\nfunction functor(val){return function(){return val;}}\nfunction isOfType(T,maybeSomething){return maybeSomething&&maybeSomething.constructor===T;}\nvar len=attr('length'),isString=partialComplete(isOfType,String);function defined(value){return value!==undefined;}\nfunction hasAllProperties(fieldList,o){return(o instanceof Object)&&all(function(field){return(field in o);},fieldList);}\nfunction cons(x,xs){return[x,xs];}\nvar emptyList=null,head=attr(0),tail=attr(1);function arrayAsList(inputArray){return reverseList(inputArray.reduce(flip(cons),emptyList));}\nvar list=varArgs(arrayAsList);function listAsArray(list){return foldR(function(arraySoFar,listItem){arraySoFar.unshift(listItem);return arraySoFar;},[],list);}\nfunction map(fn,list){return list?cons(fn(head(list)),map(fn,tail(list))):emptyList;}\nfunction foldR(fn,startValue,list){return list?fn(foldR(fn,startValue,tail(list)),head(list)):startValue;}\nfunction foldR1(fn,list){return tail(list)?fn(foldR1(fn,tail(list)),head(list)):head(list);}\nfunction without(list,test,removedFn){return withoutInner(list,removedFn||noop);function withoutInner(subList,removedFn){return subList?(test(head(subList))?(removedFn(head(subList)),tail(subList)):cons(head(subList),withoutInner(tail(subList),removedFn))):emptyList;}}\nfunction all(fn,list){return!list||(fn(head(list))&&all(fn,tail(list)));}\nfunction applyEach(fnList,args){if(fnList){head(fnList).apply(null,args);applyEach(tail(fnList),args);}}\nfunction reverseList(list){function reverseInner(list,reversedAlready){if(!list){return reversedAlready;}\nreturn reverseInner(tail(list),cons(head(list),reversedAlready))}\nreturn reverseInner(list,emptyList);}\nfunction first(test,list){return list&&(test(head(list))?head(list):first(test,tail(list)));}\nfunction clarinet(eventBus){\"use strict\";var\nemitSaxKey=eventBus(SAX_KEY).emit,emitValueOpen=eventBus(SAX_VALUE_OPEN).emit,emitValueClose=eventBus(SAX_VALUE_CLOSE).emit,emitFail=eventBus(FAIL_EVENT).emit,MAX_BUFFER_LENGTH=64*1024,stringTokenPattern=/[\\\\\"\\n]/g,_n=0,BEGIN=_n++,VALUE=_n++,OPEN_OBJECT=_n++,CLOSE_OBJECT=_n++,OPEN_ARRAY=_n++,CLOSE_ARRAY=_n++,STRING=_n++,OPEN_KEY=_n++,CLOSE_KEY=_n++,TRUE=_n++,TRUE2=_n++,TRUE3=_n++,FALSE=_n++,FALSE2=_n++,FALSE3=_n++,FALSE4=_n++,NULL=_n++,NULL2=_n++,NULL3=_n++,NUMBER_DECIMAL_POINT=_n++,NUMBER_DIGIT=_n,bufferCheckPosition=MAX_BUFFER_LENGTH,latestError,c,p,textNode=undefined,numberNode=\"\",slashed=false,closed=false,state=BEGIN,stack=[],unicodeS=null,unicodeI=0,depth=0,position=0,column=0,line=1;function checkBufferLength(){var maxActual=0;if(textNode!==undefined&&textNode.length>MAX_BUFFER_LENGTH){emitError(\"Max buffer length exceeded: textNode\");maxActual=Math.max(maxActual,textNode.length);}\nif(numberNode.length>MAX_BUFFER_LENGTH){emitError(\"Max buffer length exceeded: numberNode\");maxActual=Math.max(maxActual,numberNode.length);}\nbufferCheckPosition=(MAX_BUFFER_LENGTH-maxActual)\n+position;}\neventBus(STREAM_DATA).on(handleData);eventBus(STREAM_END).on(handleStreamEnd);function emitError(errorString){if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nlatestError=Error(errorString+\"\\nLn: \"+line+\"\\nCol: \"+column+\"\\nChr: \"+c);emitFail(errorReport(undefined,undefined,latestError));}\nfunction handleStreamEnd(){if(state==BEGIN){emitValueOpen({});emitValueClose();closed=true;return;}\nif(state!==VALUE||depth!==0)\nemitError(\"Unexpected end\");if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nclosed=true;}\nfunction whitespace(c){return c=='\\r'||c=='\\n'||c==' '||c=='\\t';}\nfunction handleData(chunk){if(latestError)\nreturn;if(closed){return emitError(\"Cannot write after close\");}\nvar i=0;c=chunk[0];while(c){p=c;c=chunk[i++];if(!c)break;position++;if(c==\"\\n\"){line++;column=0;}else column++;switch(state){case BEGIN:if(c===\"{\")state=OPEN_OBJECT;else if(c===\"[\")state=OPEN_ARRAY;else if(!whitespace(c))\nreturn emitError(\"Non-whitespace before {[.\");continue;case OPEN_KEY:case OPEN_OBJECT:if(whitespace(c))continue;if(state===OPEN_KEY)stack.push(CLOSE_KEY);else{if(c==='}'){emitValueOpen({});emitValueClose();state=stack.pop()||VALUE;continue;}else stack.push(CLOSE_OBJECT);}\nif(c==='\"')\nstate=STRING;else\nreturn emitError(\"Malformed object key should start with \\\" \");continue;case CLOSE_KEY:case CLOSE_OBJECT:if(whitespace(c))continue;if(c===':'){if(state===CLOSE_OBJECT){stack.push(CLOSE_OBJECT);if(textNode!==undefined){emitValueOpen({});emitSaxKey(textNode);textNode=undefined;}\ndepth++;}else{if(textNode!==undefined){emitSaxKey(textNode);textNode=undefined;}}\nstate=VALUE;}else if(c==='}'){if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nemitValueClose();depth--;state=stack.pop()||VALUE;}else if(c===','){if(state===CLOSE_OBJECT)\nstack.push(CLOSE_OBJECT);if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nstate=OPEN_KEY;}else\nreturn emitError('Bad object');continue;case OPEN_ARRAY:case VALUE:if(whitespace(c))continue;if(state===OPEN_ARRAY){emitValueOpen([]);depth++;state=VALUE;if(c===']'){emitValueClose();depth--;state=stack.pop()||VALUE;continue;}else{stack.push(CLOSE_ARRAY);}}\nif(c==='\"')state=STRING;else if(c==='{')state=OPEN_OBJECT;else if(c==='[')state=OPEN_ARRAY;else if(c==='t')state=TRUE;else if(c==='f')state=FALSE;else if(c==='n')state=NULL;else if(c==='-'){numberNode+=c;}else if(c==='0'){numberNode+=c;state=NUMBER_DIGIT;}else if('123456789'.indexOf(c)!==-1){numberNode+=c;state=NUMBER_DIGIT;}else\nreturn emitError(\"Bad value\");continue;case CLOSE_ARRAY:if(c===','){stack.push(CLOSE_ARRAY);if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nstate=VALUE;}else if(c===']'){if(textNode!==undefined){emitValueOpen(textNode);emitValueClose();textNode=undefined;}\nemitValueClose();depth--;state=stack.pop()||VALUE;}else if(whitespace(c))\ncontinue;else\nreturn emitError('Bad array');continue;case STRING:if(textNode===undefined){textNode=\"\";}\nvar starti=i-1;STRING_BIGLOOP:while(true){while(unicodeI>0){unicodeS+=c;c=chunk.charAt(i++);if(unicodeI===4){textNode+=String.fromCharCode(parseInt(unicodeS,16));unicodeI=0;starti=i-1;}else{unicodeI++;}\nif(!c)break STRING_BIGLOOP;}\nif(c==='\"'&&!slashed){state=stack.pop()||VALUE;textNode+=chunk.substring(starti,i-1);break;}\nif(c==='\\\\'&&!slashed){slashed=true;textNode+=chunk.substring(starti,i-1);c=chunk.charAt(i++);if(!c)break;}\nif(slashed){slashed=false;if(c==='n'){textNode+='\\n';}\nelse if(c==='r'){textNode+='\\r';}\nelse if(c==='t'){textNode+='\\t';}\nelse if(c==='f'){textNode+='\\f';}\nelse if(c==='b'){textNode+='\\b';}\nelse if(c==='u'){unicodeI=1;unicodeS='';}else{textNode+=c;}\nc=chunk.charAt(i++);starti=i-1;if(!c)break;else continue;}\nstringTokenPattern.lastIndex=i;var reResult=stringTokenPattern.exec(chunk);if(!reResult){i=chunk.length+1;textNode+=chunk.substring(starti,i-1);break;}\ni=reResult.index+1;c=chunk.charAt(reResult.index);if(!c){textNode+=chunk.substring(starti,i-1);break;}}\ncontinue;case TRUE:if(!c)continue;if(c==='r')state=TRUE2;else\nreturn emitError('Invalid true started with t'+c);continue;case TRUE2:if(!c)continue;if(c==='u')state=TRUE3;else\nreturn emitError('Invalid true started with tr'+c);continue;case TRUE3:if(!c)continue;if(c==='e'){emitValueOpen(true);emitValueClose();state=stack.pop()||VALUE;}else\nreturn emitError('Invalid true started with tru'+c);continue;case FALSE:if(!c)continue;if(c==='a')state=FALSE2;else\nreturn emitError('Invalid false started with f'+c);continue;case FALSE2:if(!c)continue;if(c==='l')state=FALSE3;else\nreturn emitError('Invalid false started with fa'+c);continue;case FALSE3:if(!c)continue;if(c==='s')state=FALSE4;else\nreturn emitError('Invalid false started with fal'+c);continue;case FALSE4:if(!c)continue;if(c==='e'){emitValueOpen(false);emitValueClose();state=stack.pop()||VALUE;}else\nreturn emitError('Invalid false started with fals'+c);continue;case NULL:if(!c)continue;if(c==='u')state=NULL2;else\nreturn emitError('Invalid null started with n'+c);continue;case NULL2:if(!c)continue;if(c==='l')state=NULL3;else\nreturn emitError('Invalid null started with nu'+c);continue;case NULL3:if(!c)continue;if(c==='l'){emitValueOpen(null);emitValueClose();state=stack.pop()||VALUE;}else\nreturn emitError('Invalid null started with nul'+c);continue;case NUMBER_DECIMAL_POINT:if(c==='.'){numberNode+=c;state=NUMBER_DIGIT;}else\nreturn emitError('Leading zero not followed by .');continue;case NUMBER_DIGIT:if('0123456789'.indexOf(c)!==-1)numberNode+=c;else if(c==='.'){if(numberNode.indexOf('.')!==-1)\nreturn emitError('Invalid number has two dots');numberNode+=c;}else if(c==='e'||c==='E'){if(numberNode.indexOf('e')!==-1||numberNode.indexOf('E')!==-1)\nreturn emitError('Invalid number has two exponential');numberNode+=c;}else if(c===\"+\"||c===\"-\"){if(!(p==='e'||p==='E'))\nreturn emitError('Invalid symbol in number');numberNode+=c;}else{if(numberNode){emitValueOpen(parseFloat(numberNode));emitValueClose();numberNode=\"\";}\ni--;state=stack.pop()||VALUE;}\ncontinue;default:return emitError(\"Unknown state: \"+state);}}\nif(position>=bufferCheckPosition)\ncheckBufferLength();}}\nfunction ascentManager(oboeBus,handlers){\"use strict\";var listenerId={},ascent;function stateAfter(handler){return function(param){ascent=handler(ascent,param);}}\nfor(var eventName in handlers){oboeBus(eventName).on(stateAfter(handlers[eventName]),listenerId);}\noboeBus(NODE_SWAP).on(function(newNode){var oldHead=head(ascent),key=keyOf(oldHead),ancestors=tail(ascent),parentNode;if(ancestors){parentNode=nodeOf(head(ancestors));parentNode[key]=newNode;}});oboeBus(NODE_DROP).on(function(){var oldHead=head(ascent),key=keyOf(oldHead),ancestors=tail(ascent),parentNode;if(ancestors){parentNode=nodeOf(head(ancestors));delete parentNode[key];}});oboeBus(ABORTING).on(function(){for(var eventName in handlers){oboeBus(eventName).un(listenerId);}});}\nfunction parseResponseHeaders(headerStr){var headers={};headerStr&&headerStr.split('\\u000d\\u000a').forEach(function(headerPair){var index=headerPair.indexOf('\\u003a\\u0020');headers[headerPair.substring(0,index)]=headerPair.substring(index+2);});return headers;}\nfunction isCrossOrigin(pageLocation,ajaxHost){function defaultPort(protocol){return{'http:':80,'https:':443}[protocol];}\nfunction portOf(location){return location.port||defaultPort(location.protocol||pageLocation.protocol);}\nreturn!!((ajaxHost.protocol&&(ajaxHost.protocol!=pageLocation.protocol))||(ajaxHost.host&&(ajaxHost.host!=pageLocation.host))||(ajaxHost.host&&(portOf(ajaxHost)!=portOf(pageLocation))));}\nfunction parseUrlOrigin(url){var URL_HOST_PATTERN=/(\\w+:)?(?:\\/\\/)([\\w.-]+)?(?::(\\d+))?\\/?/,urlHostMatch=URL_HOST_PATTERN.exec(url)||[];return{protocol:urlHostMatch[1]||'',host:urlHostMatch[2]||'',port:urlHostMatch[3]||''};}\nfunction httpTransport(){return new XMLHttpRequest();}\nfunction streamingHttp(oboeBus,xhr,method,url,data,headers,withCredentials){\"use strict\";var emitStreamData=oboeBus(STREAM_DATA).emit,emitFail=oboeBus(FAIL_EVENT).emit,numberOfCharsAlreadyGivenToCallback=0,stillToSendStartEvent=true;oboeBus(ABORTING).on(function(){xhr.onreadystatechange=null;xhr.abort();});function handleProgress(){var textSoFar=xhr.responseText,newText=textSoFar.substr(numberOfCharsAlreadyGivenToCallback);if(newText){emitStreamData(newText);}\nnumberOfCharsAlreadyGivenToCallback=len(textSoFar);}\nif('onprogress'in xhr){xhr.onprogress=handleProgress;}\nxhr.onreadystatechange=function(){function sendStartIfNotAlready(){try{stillToSendStartEvent&&oboeBus(HTTP_START).emit(xhr.status,parseResponseHeaders(xhr.getAllResponseHeaders()));stillToSendStartEvent=false;}catch(e){}}\nswitch(xhr.readyState){case 2:case 3:return sendStartIfNotAlready();case 4:sendStartIfNotAlready();var successful=String(xhr.status)[0]==2;if(successful){handleProgress();oboeBus(STREAM_END).emit();}else{emitFail(errorReport(xhr.status,xhr.responseText));}}};try{xhr.open(method,url,true);for(var headerName in headers){xhr.setRequestHeader(headerName,headers[headerName]);}\nif(!isCrossOrigin(window.location,parseUrlOrigin(url))){xhr.setRequestHeader('X-Requested-With','XMLHttpRequest');}\nxhr.withCredentials=withCredentials;xhr.send(data);}catch(e){window.setTimeout(partialComplete(emitFail,errorReport(undefined,undefined,e)),0);}}\nvar jsonPathSyntax=(function(){var\nregexDescriptor=function regexDescriptor(regex){return regex.exec.bind(regex);},jsonPathClause=varArgs(function(componentRegexes){componentRegexes.unshift(/^/);return regexDescriptor(RegExp(componentRegexes.map(attr('source')).join('')));}),possiblyCapturing=/(\\$?)/,namedNode=/([\\w-_]+|\\*)/,namePlaceholder=/()/,nodeInArrayNotation=/\\[\"([^\"]+)\"\\]/,numberedNodeInArrayNotation=/\\[(\\d+|\\*)\\]/,fieldList=/{([\\w ]*?)}/,optionalFieldList=/(?:{([\\w ]*?)})?/\n,jsonPathNamedNodeInObjectNotation=jsonPathClause(possiblyCapturing,namedNode,optionalFieldList),jsonPathNamedNodeInArrayNotation=jsonPathClause(possiblyCapturing,nodeInArrayNotation,optionalFieldList),jsonPathNumberedNodeInArrayNotation=jsonPathClause(possiblyCapturing,numberedNodeInArrayNotation,optionalFieldList),jsonPathPureDuckTyping=jsonPathClause(possiblyCapturing,namePlaceholder,fieldList),jsonPathDoubleDot=jsonPathClause(/\\.\\./),jsonPathDot=jsonPathClause(/\\./),jsonPathBang=jsonPathClause(possiblyCapturing,/!/),emptyString=jsonPathClause(/$/);return function(fn){return fn(lazyUnion(jsonPathNamedNodeInObjectNotation,jsonPathNamedNodeInArrayNotation,jsonPathNumberedNodeInArrayNotation,jsonPathPureDuckTyping),jsonPathDoubleDot,jsonPathDot,jsonPathBang,emptyString);};}());function namedNode(key,node){return{key:key,node:node};}\nvar keyOf=attr('key');var nodeOf=attr('node');var ROOT_PATH={};function incrementalContentBuilder(oboeBus){var emitNodeOpened=oboeBus(NODE_OPENED).emit,emitNodeClosed=oboeBus(NODE_CLOSED).emit,emitRootOpened=oboeBus(ROOT_PATH_FOUND).emit,emitRootClosed=oboeBus(ROOT_NODE_FOUND).emit;function arrayIndicesAreKeys(possiblyInconsistentAscent,newDeepestNode){var parentNode=nodeOf(head(possiblyInconsistentAscent));return isOfType(Array,parentNode)?keyFound(possiblyInconsistentAscent,len(parentNode),newDeepestNode):possiblyInconsistentAscent;}\nfunction nodeOpened(ascent,newDeepestNode){if(!ascent){emitRootOpened(newDeepestNode);return keyFound(ascent,ROOT_PATH,newDeepestNode);}\nvar arrayConsistentAscent=arrayIndicesAreKeys(ascent,newDeepestNode),ancestorBranches=tail(arrayConsistentAscent),previouslyUnmappedName=keyOf(head(arrayConsistentAscent));appendBuiltContent(ancestorBranches,previouslyUnmappedName,newDeepestNode);return cons(namedNode(previouslyUnmappedName,newDeepestNode),ancestorBranches);}\nfunction appendBuiltContent(ancestorBranches,key,node){nodeOf(head(ancestorBranches))[key]=node;}\nfunction keyFound(ascent,newDeepestName,maybeNewDeepestNode){if(ascent){appendBuiltContent(ascent,newDeepestName,maybeNewDeepestNode);}\nvar ascentWithNewPath=cons(namedNode(newDeepestName,maybeNewDeepestNode),ascent);emitNodeOpened(ascentWithNewPath);return ascentWithNewPath;}\nfunction nodeClosed(ascent){emitNodeClosed(ascent);return tail(ascent)||emitRootClosed(nodeOf(head(ascent)));}\nvar contentBuilderHandlers={};contentBuilderHandlers[SAX_VALUE_OPEN]=nodeOpened;contentBuilderHandlers[SAX_VALUE_CLOSE]=nodeClosed;contentBuilderHandlers[SAX_KEY]=keyFound;return contentBuilderHandlers;}\nvar jsonPathCompiler=jsonPathSyntax(function(pathNodeSyntax,doubleDotSyntax,dotSyntax,bangSyntax,emptySyntax){var CAPTURING_INDEX=1;var NAME_INDEX=2;var FIELD_LIST_INDEX=3;var headKey=compose2(keyOf,head),headNode=compose2(nodeOf,head);function nameClause(previousExpr,detection){var name=detection[NAME_INDEX],matchesName=(!name||name=='*')?always:function(ascent){return headKey(ascent)==name};return lazyIntersection(matchesName,previousExpr);}\nfunction duckTypeClause(previousExpr,detection){var fieldListStr=detection[FIELD_LIST_INDEX];if(!fieldListStr)\nreturn previousExpr;var hasAllrequiredFields=partialComplete(hasAllProperties,arrayAsList(fieldListStr.split(/\\W+/))),isMatch=compose2(hasAllrequiredFields,headNode);return lazyIntersection(isMatch,previousExpr);}\nfunction capture(previousExpr,detection){var capturing=!!detection[CAPTURING_INDEX];if(!capturing)\nreturn previousExpr;return lazyIntersection(previousExpr,head);}\nfunction skip1(previousExpr){if(previousExpr==always){return always;}\nfunction notAtRoot(ascent){return headKey(ascent)!=ROOT_PATH;}\nreturn lazyIntersection(notAtRoot,compose2(previousExpr,tail));}\nfunction skipMany(previousExpr){if(previousExpr==always){return always;}\nvar\nterminalCaseWhenArrivingAtRoot=rootExpr(),terminalCaseWhenPreviousExpressionIsSatisfied=previousExpr,recursiveCase=skip1(function(ascent){return cases(ascent);}),cases=lazyUnion(terminalCaseWhenArrivingAtRoot,terminalCaseWhenPreviousExpressionIsSatisfied,recursiveCase);return cases;}\nfunction rootExpr(){return function(ascent){return headKey(ascent)==ROOT_PATH;};}\nfunction statementExpr(lastClause){return function(ascent){var exprMatch=lastClause(ascent);return exprMatch===true?head(ascent):exprMatch;};}\nfunction expressionsReader(exprs,parserGeneratedSoFar,detection){return foldR(function(parserGeneratedSoFar,expr){return expr(parserGeneratedSoFar,detection);},parserGeneratedSoFar,exprs);}\nfunction generateClauseReaderIfTokenFound(tokenDetector,clauseEvaluatorGenerators,jsonPath,parserGeneratedSoFar,onSuccess){var detected=tokenDetector(jsonPath);if(detected){var compiledParser=expressionsReader(clauseEvaluatorGenerators,parserGeneratedSoFar,detected),remainingUnparsedJsonPath=jsonPath.substr(len(detected[0]));return onSuccess(remainingUnparsedJsonPath,compiledParser);}}\nfunction clauseMatcher(tokenDetector,exprs){return partialComplete(generateClauseReaderIfTokenFound,tokenDetector,exprs);}\nvar clauseForJsonPath=lazyUnion(clauseMatcher(pathNodeSyntax,list(capture,duckTypeClause,nameClause,skip1)),clauseMatcher(doubleDotSyntax,list(skipMany)),clauseMatcher(dotSyntax,list()),clauseMatcher(bangSyntax,list(capture,rootExpr)),clauseMatcher(emptySyntax,list(statementExpr)),function(jsonPath){throw Error('\"'+jsonPath+'\" could not be tokenised')});function returnFoundParser(_remainingJsonPath,compiledParser){return compiledParser}\nfunction compileJsonPathToFunction(uncompiledJsonPath,parserGeneratedSoFar){var onFind=uncompiledJsonPath?compileJsonPathToFunction:returnFoundParser;return clauseForJsonPath(uncompiledJsonPath,parserGeneratedSoFar,onFind);}\nreturn function(jsonPath){try{return compileJsonPathToFunction(jsonPath,always);}catch(e){throw Error('Could not compile \"'+jsonPath+'\" because '+e.message);}}});function singleEventPubSub(eventType,newListener,removeListener){var listenerTupleList,listenerList;function hasId(id){return function(tuple){return tuple.id==id;};}\nreturn{on:function(listener,listenerId){var tuple={listener:listener,id:listenerId||listener};if(newListener){newListener.emit(eventType,listener,tuple.id);}\nlistenerTupleList=cons(tuple,listenerTupleList);listenerList=cons(listener,listenerList);return this;},emit:function(){applyEach(listenerList,arguments);},un:function(listenerId){var removed;listenerTupleList=without(listenerTupleList,hasId(listenerId),function(tuple){removed=tuple;});if(removed){listenerList=without(listenerList,function(listener){return listener==removed.listener;});if(removeListener){removeListener.emit(eventType,removed.listener,removed.id);}}},listeners:function(){return listenerList;},hasListener:function(listenerId){var test=listenerId?hasId(listenerId):always;return defined(first(test,listenerTupleList));}};}\nfunction pubSub(){var singles={},newListener=newSingle('newListener'),removeListener=newSingle('removeListener');function newSingle(eventName){return singles[eventName]=singleEventPubSub(eventName,newListener,removeListener);}\nfunction pubSubInstance(eventName){return singles[eventName]||newSingle(eventName);}\n['emit','on','un'].forEach(function(methodName){pubSubInstance[methodName]=varArgs(function(eventName,parameters){apply(parameters,pubSubInstance(eventName)[methodName]);});});return pubSubInstance;}\nvar\n_S=1,NODE_OPENED=_S++,NODE_CLOSED=_S++,NODE_SWAP=_S++,NODE_DROP=_S++,FAIL_EVENT='fail',ROOT_NODE_FOUND=_S++,ROOT_PATH_FOUND=_S++,HTTP_START='start',STREAM_DATA='data',STREAM_END='end',ABORTING=_S++,SAX_KEY=_S++,SAX_VALUE_OPEN=_S++,SAX_VALUE_CLOSE=_S++;function errorReport(statusCode,body,error){try{var jsonBody=JSON.parse(body);}catch(e){}\nreturn{statusCode:statusCode,body:body,jsonBody:jsonBody,thrown:error};}\nfunction patternAdapter(oboeBus,jsonPathCompiler){var predicateEventMap={node:oboeBus(NODE_CLOSED),path:oboeBus(NODE_OPENED)};function emitMatchingNode(emitMatch,node,ascent){var descent=reverseList(ascent);emitMatch(node,listAsArray(tail(map(keyOf,descent))),listAsArray(map(nodeOf,descent)));}\nfunction addUnderlyingListener(fullEventName,predicateEvent,compiledJsonPath){var emitMatch=oboeBus(fullEventName).emit;predicateEvent.on(function(ascent){var maybeMatchingMapping=compiledJsonPath(ascent);if(maybeMatchingMapping!==false){emitMatchingNode(emitMatch,nodeOf(maybeMatchingMapping),ascent);}},fullEventName);oboeBus('removeListener').on(function(removedEventName){if(removedEventName==fullEventName){if(!oboeBus(removedEventName).listeners()){predicateEvent.un(fullEventName);}}});}\noboeBus('newListener').on(function(fullEventName){var match=/(node|path):(.*)/.exec(fullEventName);if(match){var predicateEvent=predicateEventMap[match[1]];if(!predicateEvent.hasListener(fullEventName)){addUnderlyingListener(fullEventName,predicateEvent,jsonPathCompiler(match[2]));}}})}\nfunction instanceApi(oboeBus,contentSource){var oboeApi,fullyQualifiedNamePattern=/^(node|path):./,rootNodeFinishedEvent=oboeBus(ROOT_NODE_FOUND),emitNodeDrop=oboeBus(NODE_DROP).emit,emitNodeSwap=oboeBus(NODE_SWAP).emit,addListener=varArgs(function(eventId,parameters){if(oboeApi[eventId]){apply(parameters,oboeApi[eventId]);}else{var event=oboeBus(eventId),listener=parameters[0];if(fullyQualifiedNamePattern.test(eventId)){addForgettableCallback(event,listener);}else{event.on(listener);}}\nreturn oboeApi;}),removeListener=function(eventId,p2,p3){if(eventId=='done'){rootNodeFinishedEvent.un(p2);}else if(eventId=='node'||eventId=='path'){oboeBus.un(eventId+':'+p2,p3);}else{var listener=p2;oboeBus(eventId).un(listener);}\nreturn oboeApi;};function addProtectedCallback(eventName,callback){oboeBus(eventName).on(protectedCallback(callback),callback);return oboeApi;}\nfunction addForgettableCallback(event,callback,listenerId){listenerId=listenerId||callback;var safeCallback=protectedCallback(callback);event.on(function(){var discard=false;oboeApi.forget=function(){discard=true;};apply(arguments,safeCallback);delete oboeApi.forget;if(discard){event.un(listenerId);}},listenerId);return oboeApi;}\nfunction protectedCallback(callback){return function(){try{return callback.apply(oboeApi,arguments);}catch(e){setTimeout(function(){throw new Error(e.message);});}}}\nfunction fullyQualifiedPatternMatchEvent(type,pattern){return oboeBus(type+':'+pattern);}\nfunction wrapCallbackToSwapNodeIfSomethingReturned(callback){return function(){var returnValueFromCallback=callback.apply(this,arguments);if(defined(returnValueFromCallback)){if(returnValueFromCallback==oboe.drop){emitNodeDrop();}else{emitNodeSwap(returnValueFromCallback);}}}}\nfunction addSingleNodeOrPathListener(eventId,pattern,callback){var effectiveCallback;if(eventId=='node'){effectiveCallback=wrapCallbackToSwapNodeIfSomethingReturned(callback);}else{effectiveCallback=callback;}\naddForgettableCallback(fullyQualifiedPatternMatchEvent(eventId,pattern),effectiveCallback,callback);}\nfunction addMultipleNodeOrPathListeners(eventId,listenerMap){for(var pattern in listenerMap){addSingleNodeOrPathListener(eventId,pattern,listenerMap[pattern]);}}\nfunction addNodeOrPathListenerApi(eventId,jsonPathOrListenerMap,callback){if(isString(jsonPathOrListenerMap)){addSingleNodeOrPathListener(eventId,jsonPathOrListenerMap,callback);}else{addMultipleNodeOrPathListeners(eventId,jsonPathOrListenerMap);}\nreturn oboeApi;}\noboeBus(ROOT_PATH_FOUND).on(function(rootNode){oboeApi.root=functor(rootNode);});oboeBus(HTTP_START).on(function(_statusCode,headers){oboeApi.header=function(name){return name?headers[name]:headers;}});return oboeApi={on:addListener,addListener:addListener,removeListener:removeListener,emit:oboeBus.emit,node:partialComplete(addNodeOrPathListenerApi,'node'),path:partialComplete(addNodeOrPathListenerApi,'path'),done:partialComplete(addForgettableCallback,rootNodeFinishedEvent),start:partialComplete(addProtectedCallback,HTTP_START),fail:oboeBus(FAIL_EVENT).on,abort:oboeBus(ABORTING).emit,write:oboeBus(STREAM_DATA).emit,finish:oboeBus(STREAM_END).emit,header:noop,root:noop,source:contentSource};}\nfunction wire(httpMethodName,contentSource,body,headers,withCredentials){var oboeBus=pubSub();if(contentSource){streamingHttp(oboeBus,httpTransport(),httpMethodName,contentSource,body,headers,withCredentials);}\nclarinet(oboeBus);ascentManager(oboeBus,incrementalContentBuilder(oboeBus));patternAdapter(oboeBus,jsonPathCompiler);return instanceApi(oboeBus,contentSource);}\nfunction applyDefaults(passthrough,url,httpMethodName,body,headers,withCredentials,cached){headers=headers?JSON.parse(JSON.stringify(headers)):{};if(body){if(!isString(body)){body=JSON.stringify(body);headers['Content-Type']=headers['Content-Type']||'application/json';}}else{body=null;}\nfunction modifiedUrl(baseUrl,cached){if(cached===false){if(baseUrl.indexOf('?')==-1){baseUrl+='?';}else{baseUrl+='&';}\nbaseUrl+='_='+new Date().getTime();}\nreturn baseUrl;}\nreturn passthrough(httpMethodName||'GET',modifiedUrl(url,cached),body,headers,withCredentials||false);}\nfunction oboe(arg1){var nodeStreamMethodNames=list('resume','pause','pipe'),isStream=partialComplete(hasAllProperties,nodeStreamMethodNames);if(arg1){if(isStream(arg1)||isString(arg1)){return applyDefaults(wire,arg1);}else{return applyDefaults(wire,arg1.url,arg1.method,arg1.body,arg1.headers,arg1.withCredentials,arg1.cached);}}else{return wire();}}\noboe.drop=function(){return oboe.drop;};if(typeof define===\"function\"&&define.amd){define(\"oboe\",[],function(){return oboe;});}else if(typeof exports==='object'){module.exports=oboe;}else{window.oboe=oboe;}})((function(){try{return window;}catch(e){return self;}}()),Object,Array,Error,JSON);'use strict';if(tr.isVinn){global.oboe=global.window.oboe;global.window=undefined;}else if(tr.isNode){global.window=undefined;const path=HTMLImportsLoader.hrefToAbsolutePath('/oboe/dist/oboe-node.js');global.oboe=require(path);}'use strict';tr.exportTo('tr.e.importer',function(){const STRING_ID_SUFFIX='_sid';const PLURAL_STRING_ID_SUFFIX='_sids';function isStringReference(s){return s.endsWith(STRING_ID_SUFFIX)||s.endsWith(PLURAL_STRING_ID_SUFFIX);}\nfunction getStringReferenceName(name){if(name.endsWith(PLURAL_STRING_ID_SUFFIX)){return name.slice(0,-PLURAL_STRING_ID_SUFFIX.length);}\nreturn name.slice(0,-STRING_ID_SUFFIX.length);}\nfunction deferenceStrings(idToString,o){const clone=Object.assign({},o);for(const[key,value]of Object.entries(clone)){if(isStringReference(key)){const name=getStringReferenceName(key);clone[name]=idToString(value);}}\nreturn clone;}\nfunction singularize(word){if(word.endsWith('s')){return word.slice(0,-1);}\nreturn word;}\nfunction getMetadataPairs(dataJson){const isMetadata=v=>typeof v!=='object'||Array.isArray(v);const pairs=Object.entries(dataJson);const metadataPairs=pairs.filter(([_,v])=>isMetadata(v));return metadataPairs;}\nfunction getGroupPairs(dataJson){const pairs=Object.entries(dataJson);const nonMapPairs=pairs.filter(([k,_])=>k!=='maps');const groupPairs=nonMapPairs.filter(([_,v])=>typeof v==='object');return groupPairs;}\nfunction createMap(mapJson){const map=new Map();for(const entry of mapJson){if(entry.id===undefined){throw new Error('Missing required key \"id\" in streaming event.');}\nmap.set(entry.id,entry);}\nreturn map;}\nfunction createMaps(mapsJson){const maps=new Map();for(const[name,mapJson]of Object.entries(mapsJson)){maps.set(name,createMap(mapJson));}\nreturn maps;}\nfunction createGroup(groupJson,opt_startTime){const entries=[];const n=Object.values(groupJson)[0].length;for(let i=0;i<n;i++){const entry={};for(const name in groupJson){entry[name]=groupJson[name][i];}\nentries.push(entry);}\nconst timeDelta=groupJson.timeDelta;if(opt_startTime===undefined&&timeDelta!==undefined){throw new Error('Missing required key \"startTime\" in streaming event.');}\nif(opt_startTime){let delta=0;for(const entry of entries){delta+=entry.timeDelta?entry.timeDelta:0;entry.time=opt_startTime+delta;}}\nreturn entries;}\nfunction createGroups(groupsJson,opt_startTime){const groups=new Map();for(const[name,groupJson]of Object.entries(groupsJson)){groups.set(name,createGroup(groupJson,opt_startTime));}\nreturn groups;}\nfunction createMetadata(metadataPairs){const metadata=new Map();for(const[name,value]of metadataPairs){metadata.set(name,value);}\nif(metadata.get('version')===undefined){throw new Error('Missing required key \"version\" in streaming event.');}\nreturn metadata;}\nclass ProfilingDictionaryReader{constructor(opt_metadata,opt_maps,opt_groups,opt_parent){this.metadata=opt_metadata||new Map();this.maps=opt_maps||new Map();this.groups=opt_groups||new Map();this.parent_=opt_parent||undefined;this.inflated_=undefined;this.raw_=undefined;this.boundGetString_=this.getString.bind(this);this.deferenceStrings_=o=>deferenceStrings(this.boundGetString_,o);}\nstatic empty(){return new ProfilingDictionaryReader();}\nget parent(){return this.parent_;}\nget raw(){if(this.raw_)return this.raw_;this.raw_={};for(const[name,group]of this.groups.entries()){this.raw_[name]=group;}\nreturn this.raw_;}\nget inflated(){if(this.inflated_)return this.inflated_;this.inflated_={};for(const[name,group]of this.groups.entries()){this.inflated_[name]=this.inflateGroup(group);}\nreturn this.inflated_;}\ngetNewMap(name){return this.maps.get(name)||new Map();}\ngetMapValue(mapName,id){let value=this.getNewMap(mapName).get(id);if(value===undefined&&this.parent){value=this.parent.getMapValue(mapName,id);}\nreturn value;}\ngetString(id){const value=this.getMapValue('strings',id);if(value===undefined)return undefined;return value.string;}\nhasMap(name){if(this.maps.has(name))return true;if(this.parent===undefined)return false;return this.parent.hasMap(name);}\ninflateGroup(group){return group.map(this.inflateEntry.bind(this));}\ninflateEntry(entry){const inflatedEntry={};for(const[name,value]of Object.entries(entry)){let inflatedValue;if(this.hasMap(name)){const id=value;inflatedValue=this.deferenceStrings_(this.getMapValue(name,id));}else{inflatedValue=value;}\ninflatedEntry[singularize(name)]=inflatedValue;}\nreturn this.deferenceStrings_(inflatedEntry);}\nexpandData(data){const mapsJson=data.maps||{};const groupsJson=data.allocators||{};const metadataPairs=getMetadataPairs(data);const metadata=createMetadata(metadataPairs);const opt_startTime=metadata.get('startTime');const maps=createMaps(mapsJson);const groups=createGroups(groupsJson,opt_startTime);return new ProfilingDictionaryReader(metadata,maps,groups,this);}\nexpandEvent(event){return this.expandData(event.args.data);}}\nreturn{ProfilingDictionaryReader,singularize,deferenceStringsForTest:deferenceStrings,};});'use strict';tr.exportTo('tr.model.source_info',function(){function SourceInfo(file,opt_line,opt_column){this.file_=file;this.line_=opt_line||-1;this.column_=opt_column||-1;}\nSourceInfo.prototype={get file(){return this.file_;},get line(){return this.line_;},get column(){return this.column_;},get domain(){if(!this.file_)return undefined;const domain=this.file_.match(/(.*:\\/\\/[^:\\/]*)/i);return domain?domain[1]:undefined;},toString(){let str='';if(this.file_){str+=this.file_;}\nif(this.line_>0){str+=':'+this.line_;}\nif(this.column_>0){str+=':'+this.column_;}\nreturn str;}};return{SourceInfo,};});'use strict';tr.exportTo('tr.model.source_info',function(){function JSSourceInfo(file,line,column,isNative,scriptId,state){tr.model.source_info.SourceInfo.call(this,file,line,column);this.isNative_=isNative;this.scriptId_=scriptId;this.state_=state;}\nJSSourceInfo.prototype={__proto__:tr.model.source_info.SourceInfo.prototype,get state(){return this.state_;},get isNative(){return this.isNative_;},get scriptId(){return this.scriptId_;},toString(){const str=this.isNative_?'[native v8] ':'';return str+\ntr.model.source_info.SourceInfo.prototype.toString.call(this);}};const JSSourceState={COMPILED:'compiled',OPTIMIZABLE:'optimizable',OPTIMIZED:'optimized',UNKNOWN:'unknown',};return{JSSourceInfo,JSSourceState,};});'use strict';tr.exportTo('tr.e.importer',function(){function TraceCodeEntry(address,size,name,scriptId){this.id_=tr.b.GUID.allocateSimple();this.address_=address;this.size_=size;const rePrefix=/^(\\w*:)?([*~]?)(.*)$/m;const tokens=rePrefix.exec(name);const prefix=tokens[1];let state=tokens[2];const body=tokens[3];if(state==='*'){state=tr.model.source_info.JSSourceState.OPTIMIZED;}else if(state==='~'){state=tr.model.source_info.JSSourceState.OPTIMIZABLE;}else if(state===''){state=tr.model.source_info.JSSourceState.COMPILED;}else{state=tr.model.source_info.JSSourceState.UNKNOWN;}\nlet rawName;let rawUrl;if(prefix==='Script:'){rawName='';rawUrl=body;}else{const spacePos=body.lastIndexOf(' ');rawName=spacePos!==-1?body.substr(0,spacePos):body;rawUrl=spacePos!==-1?body.substr(spacePos+1):'';}\nfunction splitLineAndColumn(url){const lineColumnRegEx=/(?::(\\d+))?(?::(\\d+))?$/;const lineColumnMatch=lineColumnRegEx.exec(url);let lineNumber;let columnNumber;if(typeof(lineColumnMatch[1])==='string'){lineNumber=parseInt(lineColumnMatch[1],10);lineNumber=isNaN(lineNumber)?undefined:lineNumber-1;}\nif(typeof(lineColumnMatch[2])==='string'){columnNumber=parseInt(lineColumnMatch[2],10);columnNumber=isNaN(columnNumber)?undefined:columnNumber-1;}\nreturn{url:url.substring(0,url.length-lineColumnMatch[0].length),lineNumber,columnNumber};}\nconst nativeSuffix=' native';const isNative=rawName.endsWith(nativeSuffix);this.name_=isNative?rawName.slice(0,-nativeSuffix.length):rawName;const urlData=splitLineAndColumn(rawUrl);const url=urlData.url||'';const line=urlData.lineNumber||0;const column=urlData.columnNumber||0;this.sourceInfo_=new tr.model.source_info.JSSourceInfo(url,line,column,isNative,scriptId,state);}\nTraceCodeEntry.prototype={get id(){return this.id_;},get sourceInfo(){return this.sourceInfo_;},get name(){return this.name_;},set address(address){this.address_=address;},get address(){return this.address_;},set size(size){this.size_=size;},get size(){return this.size_;}};return{TraceCodeEntry,};});'use strict';tr.exportTo('tr.e.importer',function(){function TraceCodeMap(){this.banks_=new Map();}\nTraceCodeMap.prototype={addEntry(addressHex,size,name,scriptId){const entry=new tr.e.importer.TraceCodeEntry(this.getAddress_(addressHex),size,name,scriptId);this.addEntry_(addressHex,entry);},moveEntry(oldAddressHex,newAddressHex,size){const entry=this.getBank_(oldAddressHex).removeEntry(this.getAddress_(oldAddressHex));if(!entry)return;entry.address=this.getAddress_(newAddressHex);entry.size=size;this.addEntry_(newAddressHex,entry);},lookupEntry(addressHex){return this.getBank_(addressHex).lookupEntry(this.getAddress_(addressHex));},addEntry_(addressHex,entry){this.getBank_(addressHex).addEntry(entry);},getAddress_(addressHex){const bankSizeHexDigits=13;addressHex=addressHex.slice(2);return parseInt(addressHex.slice(-bankSizeHexDigits),16);},getBank_(addressHex){addressHex=addressHex.slice(2);const bankSizeHexDigits=13;const maxHexDigits=16;const bankName=addressHex.slice(-maxHexDigits,-bankSizeHexDigits);let bank=this.banks_.get(bankName);if(!bank){bank=new TraceCodeBank();this.banks_.set(bankName,bank);}\nreturn bank;}};function TraceCodeBank(){this.entries_=[];}\nTraceCodeBank.prototype={removeEntry(address){if(this.entries_.length===0)return undefined;const index=tr.b.findLowIndexInSortedArray(this.entries_,function(entry){return entry.address;},address);const entry=this.entries_[index];if(!entry||entry.address!==address)return undefined;this.entries_.splice(index,1);return entry;},lookupEntry(address){const index=tr.b.findFirstTrueIndexInSortedArray(this.entries_,e=>(address<e.address))-1;const entry=this.entries_[index];return entry&&address<entry.address+entry.size?entry:undefined;},addEntry(newEntry){if(this.entries_.length===0){this.entries_.push(newEntry);}\nconst endAddress=newEntry.address+newEntry.size;const lastIndex=tr.b.findLowIndexInSortedArray(this.entries_,function(entry){return entry.address;},endAddress);let index;for(index=lastIndex-1;index>=0;--index){const entry=this.entries_[index];const entryEndAddress=entry.address+entry.size;if(entryEndAddress<=newEntry.address)break;}\n++index;this.entries_.splice(index,lastIndex-index,newEntry);}};return{TraceCodeMap,};});'use strict';tr.exportTo('tr.e.measure',function(){const AsyncSlice=tr.model.AsyncSlice;const MEASURE_NAME_REGEX=/([^\\/:]+):(.*?)(?:\\/([A-Za-z0-9+/]+=?=?))?$/;function MeasureAsyncSlice(){this.groupTitle_='Ungrouped Measure';const matched=MEASURE_NAME_REGEX.exec(arguments[1]);if(matched!==null){arguments[1]=matched[2];this.groupTitle_=matched[1];}\nAsyncSlice.apply(this,arguments);}\nMeasureAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){return this.groupTitle_;},get title(){return this.title_;},set title(title){this.title_=title;}};AsyncSlice.subTypes.register(MeasureAsyncSlice,{categoryParts:['blink.user_timing']});return{MEASURE_NAME_REGEX,MeasureAsyncSlice,};});'use strict';tr.exportTo('tr.importer',function(){function ContextProcessor(model){this.model_=model;this.activeContexts_=[];this.stackPerType_={};this.contextCache_={};this.contextSetCache_={};this.cachedEntryForActiveContexts_=undefined;this.seenSnapshots_={};}\nContextProcessor.prototype={enterContext(contextType,scopedId){const newActiveContexts=[this.getOrCreateContext_(contextType,scopedId),];for(const oldContext of this.activeContexts_){if(oldContext.type===contextType){this.pushContext_(oldContext);}else{newActiveContexts.push(oldContext);}}\nthis.activeContexts_=newActiveContexts;this.cachedEntryForActiveContexts_=undefined;},leaveContext(contextType,scopedId){this.leaveContextImpl_(context=>context.type===contextType&&context.snapshot.scope===scopedId.scope&&context.snapshot.idRef===scopedId.id);},destroyContext(scopedId){for(const stack of Object.values(this.stackPerType_)){let newLength=0;for(let i=0;i<stack.length;++i){if(stack[i].snapshot.scope!==scopedId.scope||stack[i].snapshot.idRef!==scopedId.id){stack[newLength++]=stack[i];}}\nstack.length=newLength;}\nthis.leaveContextImpl_(context=>context.snapshot.scope===scopedId.scope&&context.snapshot.idRef===scopedId.id);},leaveContextImpl_(predicate){const newActiveContexts=[];for(const oldContext of this.activeContexts_){if(predicate(oldContext)){const previousContext=this.popContext_(oldContext.type);if(previousContext){newActiveContexts.push(previousContext);}}else{newActiveContexts.push(oldContext);}}\nthis.activeContexts_=newActiveContexts;this.cachedEntryForActiveContexts_=undefined;},getOrCreateContext_(contextType,scopedId){const context={type:contextType,snapshot:{scope:scopedId.scope,idRef:scopedId.id}};const key=this.getContextKey_(context);if(key in this.contextCache_){return this.contextCache_[key];}\nthis.contextCache_[key]=context;const snapshotKey=this.getSnapshotKey_(scopedId);this.seenSnapshots_[snapshotKey]=true;return context;},pushContext_(context){if(!(context.type in this.stackPerType_)){this.stackPerType_[context.type]=[];}\nthis.stackPerType_[context.type].push(context);},popContext_(contextType){if(!(contextType in this.stackPerType_)){return undefined;}\nreturn this.stackPerType_[contextType].pop();},getContextKey_(context){return[context.type,context.snapshot.scope,context.snapshot.idRef].join('\\x00');},getSnapshotKey_(scopedId){return[scopedId.scope,scopedId.idRef].join('\\x00');},get activeContexts(){if(this.cachedEntryForActiveContexts_===undefined){let key=[];for(const context of this.activeContexts_){key.push(this.getContextKey_(context));}\nkey.sort();key=key.join('\\x00');if(key in this.contextSetCache_){this.cachedEntryForActiveContexts_=this.contextSetCache_[key];}else{this.activeContexts_.sort(function(a,b){const keyA=this.getContextKey_(a);const keyB=this.getContextKey_(b);if(keyA<keyB){return-1;}\nif(keyA>keyB){return 1;}\nreturn 0;}.bind(this));this.contextSetCache_[key]=Object.freeze(this.activeContexts_);this.cachedEntryForActiveContexts_=this.contextSetCache_[key];}}\nreturn this.cachedEntryForActiveContexts_;},invalidateContextCacheForSnapshot(scopedId){const snapshotKey=this.getSnapshotKey_(scopedId);if(!(snapshotKey in this.seenSnapshots_))return;this.contextCache_={};this.contextSetCache_={};this.cachedEntryForActiveContexts_=undefined;this.activeContexts_=this.activeContexts_.map(function(context){if(context.snapshot.scope!==scopedId.scope||context.snapshot.idRef!==scopedId.id){return context;}\nreturn{type:context.type,snapshot:{scope:context.snapshot.scope,idRef:context.snapshot.idRef}};});this.seenSnapshots_={};},};return{ContextProcessor,};});'use strict';tr.exportTo('tr.ui.annotations',function(){function RectAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;}\nRectAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,draw(ctx){const dt=this.viewport_.currentDisplayTransform;const startCoords=this.annotation_.startLocation.toViewCoordinates(this.viewport_);const endCoords=this.annotation_.endLocation.toViewCoordinates(this.viewport_);let startY=startCoords.viewY-ctx.canvas.getBoundingClientRect().top;const sizeY=endCoords.viewY-startCoords.viewY;if(startY+sizeY<0){startY=sizeY;}else if(startY<0){startY=0;}\nctx.fillStyle=this.annotation_.fillStyle;ctx.fillRect(startCoords.viewX,startY,endCoords.viewX-startCoords.viewX,sizeY);}};return{RectAnnotationView,};});'use strict';tr.exportTo('tr.model',function(){function RectAnnotation(start,end){tr.model.Annotation.apply(this,arguments);this.startLocation_=start;this.endLocation_=end;this.fillStyle='rgba(255, 180, 0, 0.3)';}\nRectAnnotation.fromDict=function(dict){const args=dict.args;const startLoc=new tr.model.Location(args.start.xWorld,args.start.yComponents);const endLoc=new tr.model.Location(args.end.xWorld,args.end.yComponents);return new tr.model.RectAnnotation(startLoc,endLoc);};RectAnnotation.prototype={__proto__:tr.model.Annotation.prototype,get startLocation(){return this.startLocation_;},get endLocation(){return this.endLocation_;},toDict(){return{typeName:'rect',args:{start:this.startLocation.toDict(),end:this.endLocation.toDict()}};},createView_(viewport){return new tr.ui.annotations.RectAnnotationView(viewport,this);}};tr.model.Annotation.register(RectAnnotation,{typeName:'rect'});return{RectAnnotation,};});'use strict';tr.exportTo('tr.ui.annotations',function(){function CommentBoxAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;this.textArea_=undefined;this.styleWidth=250;this.styleHeight=50;this.fontSize=10;this.rightOffset=50;this.topOffset=25;}\nCommentBoxAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,removeTextArea(){Polymer.dom(Polymer.dom(this.textArea_).parentNode).removeChild(this.textArea_);},draw(ctx){const coords=this.annotation_.location.toViewCoordinates(this.viewport_);if(coords.viewX<0){if(this.textArea_){this.textArea_.style.visibility='hidden';}\nreturn;}\nif(!this.textArea_){this.textArea_=document.createElement('textarea');this.textArea_.style.position='absolute';this.textArea_.readOnly=true;this.textArea_.value=this.annotation_.text;this.textArea_.style.zIndex=1;Polymer.dom(Polymer.dom(ctx.canvas).parentNode).appendChild(this.textArea_);}\nthis.textArea_.style.width=this.styleWidth+'px';this.textArea_.style.height=this.styleHeight+'px';this.textArea_.style.fontSize=this.fontSize+'px';this.textArea_.style.visibility='visible';this.textArea_.style.left=coords.viewX+ctx.canvas.getBoundingClientRect().left+\nthis.rightOffset+'px';this.textArea_.style.top=coords.viewY-ctx.canvas.getBoundingClientRect().top-\nthis.topOffset+'px';ctx.strokeStyle='rgb(0, 0, 0)';ctx.lineWidth=2;ctx.beginPath();tr.ui.b.drawLine(ctx,coords.viewX,coords.viewY-ctx.canvas.getBoundingClientRect().top,coords.viewX+this.rightOffset,coords.viewY-this.topOffset-\nctx.canvas.getBoundingClientRect().top);ctx.stroke();}};return{CommentBoxAnnotationView,};});'use strict';tr.exportTo('tr.model',function(){function CommentBoxAnnotation(location,text){tr.model.Annotation.apply(this,arguments);this.location=location;this.text=text;}\nCommentBoxAnnotation.fromDict=function(dict){const args=dict.args;const location=new tr.model.Location(args.location.xWorld,args.location.yComponents);return new tr.model.CommentBoxAnnotation(location,args.text);};CommentBoxAnnotation.prototype={__proto__:tr.model.Annotation.prototype,onRemove(){this.view_.removeTextArea();},toDict(){return{typeName:'comment_box',args:{text:this.text,location:this.location.toDict()}};},createView_(viewport){return new tr.ui.annotations.CommentBoxAnnotationView(viewport,this);}};tr.model.Annotation.register(CommentBoxAnnotation,{typeName:'comment_box'});return{CommentBoxAnnotation,};});'use strict';tr.exportTo('tr.model',function(){function ScopedId(scope,id,pid){if(scope===undefined){throw new Error('Scope should be defined. Use \\''+\ntr.model.OBJECT_DEFAULT_SCOPE+'\\' as the default scope.');}\nthis.scope=scope;this.id=id;this.pid=pid;}\nScopedId.prototype={toString(){const pidStr=this.pid===undefined?'':'pid: '+this.pid+', ';return'{'+pidStr+'scope: '+this.scope+', id: '+this.id+'}';},toStringWithDelimiter(delim){return(this.pid===undefined?'':this.pid)+delim+\nthis.scope+delim+this.id;}};return{ScopedId,};});'use strict';tr.exportTo('tr.e.importer',function(){const Base64=tr.b.Base64;const deepCopy=tr.b.deepCopy;const ColorScheme=tr.b.ColorScheme;const HeapDumpTraceEventImporter=tr.e.importer.HeapDumpTraceEventImporter;const LegacyHeapDumpTraceEventImporter=tr.e.importer.LegacyHeapDumpTraceEventImporter;const StreamingEventExpander=tr.e.importer.StreamingEventExpander;const ProfilingDictionaryReader=tr.e.importer.ProfilingDictionaryReader;const MEASURE_NAME_REGEX=tr.e.measure.MEASURE_NAME_REGEX;function getEventColor(event,opt_customName){if(event.cname){return ColorScheme.getColorIdForReservedName(event.cname);}else if(opt_customName||event.name){return ColorScheme.getColorIdForGeneralPurposeString(opt_customName||event.name);}}\nfunction isLegacyChromeClockSyncEvent(event){return event.name!==undefined&&event.name.startsWith(LEGACY_CHROME_CLOCK_SYNC_EVENT_NAME_PREFIX)&&((event.ph==='S')||(event.ph==='F'));}\nconst PRODUCER='producer';const CONSUMER='consumer';const STEP='step';const BACKGROUND=tr.model.ContainerMemoryDump.LevelOfDetail.BACKGROUND;const LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;const DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;const MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER=[undefined,BACKGROUND,LIGHT,DETAILED];const GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX='global/';const LEGACY_CHROME_CLOCK_SYNC_EVENT_NAME_PREFIX='ClockSyncEvent.';const BYTE_STAT_NAME_MAP={'pc':'privateCleanResident','pd':'privateDirtyResident','sc':'sharedCleanResident','sd':'sharedDirtyResident','pss':'proportionalResident','sw':'swapped'};const WEAK_MEMORY_ALLOCATOR_DUMP_FLAG=1<<0;const OBJECT_TYPE_NAME_PATTERNS=[{prefix:'const char *WTF::getStringWithTypeName() [T = ',suffix:']'},{prefix:'const char* WTF::getStringWithTypeName() [with T = ',suffix:']'},{prefix:'const char *__cdecl WTF::getStringWithTypeName<',suffix:'>(void)'}];const SUBTRACE_FIELDS=new Set(['powerTraceAsString','systemTraceEvents','androidProcessDump',]);const NON_METADATA_FIELDS=new Set(['displayTimeUnit','samples','stackFrames','traceAnnotations','traceEvents',...SUBTRACE_FIELDS]);function TraceEventImporter(model,eventData){this.hasEvents_=undefined;this.importPriority=1;this.model_=model;this.events_=undefined;this.sampleEvents_=undefined;this.stackFrameEvents_=undefined;this.stackFrameTree_=new tr.model.ProfileTree();this.subtraces_=[];this.eventsWereFromString_=false;this.softwareMeasuredCpuCount_=undefined;this.allAsyncEvents_=[];this.allFlowEvents_=[];this.allObjectEvents_=[];this.contextProcessorPerThread={};this.traceEventSampleStackFramesByName_={};this.v8ProcessCodeMaps_={};this.v8ProcessRootStackFrame_={};this.v8SamplingData_=[];this.profileTrees_=new Map();this.profileInfo_=new Map();this.legacyChromeClockSyncStartEvent_=undefined;this.legacyChromeClockSyncFinishEvent_=undefined;this.allMemoryDumpEvents_={};this.heapProfileExpander=new ProfilingDictionaryReader();this.objectTypeNameMap_={};this.clockDomainId_=tr.model.ClockDomainId.UNKNOWN_CHROME_LEGACY;this.toModelTime_=undefined;if(typeof(eventData)==='string'||eventData instanceof String){eventData=eventData.trim();if(eventData[0]==='['){eventData=eventData.replace(/\\s*,\\s*$/,'');if(eventData[eventData.length-1]!==']'){eventData=eventData+']';}}\nthis.events_=JSON.parse(eventData);this.eventsWereFromString_=true;}else{this.events_=eventData;}\nif(this.events_.traceEvents){const container=this.events_;this.events_=this.events_.traceEvents;for(const subtraceField of SUBTRACE_FIELDS){if(container[subtraceField]){this.storeSubtrace_(container[subtraceField]);}}\nthis.storeSamples_(container.samples);this.storeStackFrames_(container.stackFrames);this.storeDisplayTimeUnit_(container.displayTimeUnit);this.storeTraceAnnotations_(container.traceAnnotations);this.storeMetadata_(container);}else if(this.events_ instanceof tr.b.TraceStream){const parser=oboe().node('{cat ph}',function(e){return oboe.drop;}).node('!.powerTraceAsString',this.storeSubtrace_.bind(this)).node('!.systemTraceEvents',this.storeSubtrace_.bind(this)).node('!.samples',this.storeSamples_.bind(this)).node('!.stackFrames',this.storeStackFrames_.bind(this)).node('!.displayTimeUnit',this.storeDisplayTimeUnit_.bind(this)).node('!.traceAnnotations',this.storeTraceAnnotations_.bind(this)).done(this.storeMetadata_.bind(this));this.events_.rewind();while(this.events_.hasData){parser.write(this.events_.readNumBytes());}\nparser.finish();}}\nTraceEventImporter.canImport=function(eventData){if(eventData instanceof tr.b.TraceStream){if(eventData.isBinary)return false;eventData=eventData.header;}\nif(typeof(eventData)==='string'||eventData instanceof String){eventData=eventData.trim();return eventData[0]==='{'||eventData[0]==='[';}\nif(eventData instanceof Array&&eventData.length&&eventData[0].ph){return true;}\nif(eventData.traceEvents){if(eventData.traceEvents instanceof Array){if(eventData.traceEvents.length&&eventData.traceEvents[0].ph){return true;}\nif(eventData.samples&&eventData.samples.length&&eventData.stackFrames!==undefined){return true;}}}\nreturn false;};TraceEventImporter.scopedIdForEvent_=function(event){const scope=event.scope||tr.model.OBJECT_DEFAULT_SCOPE;let pid=undefined;if(event.id!==undefined){if(event.id2!==undefined){throw new Error('Event has both id and id2');}\npid=tr.model.LOCAL_ID_PHASES.has(event.ph)?event.pid:undefined;return new tr.model.ScopedId(scope,event.id,pid);}else if(event.id2!==undefined){if(event.id2.global!==undefined){return new tr.model.ScopedId(scope,event.id2.global);}else if(event.id2.local!==undefined){return new tr.model.ScopedId(scope,event.id2.local,event.pid);}\nthrow new Error('Event that uses id2 must have either a global or local ID');}\nreturn undefined;};TraceEventImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'TraceEventImporter';},extractSubtraces(){const subtraces=this.subtraces_;this.subtraces_=[];return subtraces;},deepCopyIfNeeded_(obj){if(obj===undefined)obj={};if(this.eventsWereFromString_)return obj;return deepCopy(obj);},deepCopyAlways_(obj){if(obj===undefined)obj={};return deepCopy(obj);},processAsyncEvent(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allAsyncEvents_.push({sequenceNumber:this.allAsyncEvents_.length,event,thread});},processFlowEvent(event,opt_slice){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allFlowEvents_.push({refGuid:tr.b.GUID.getLastSimpleGuid(),sequenceNumber:this.allFlowEvents_.length,event,slice:opt_slice,thread});},processCounterEvent(event){let ctrName;if(event.id!==undefined){ctrName=event.name+'['+event.id+']';}else{ctrName=event.name;}\nconst ctr=this.model_.getOrCreateProcess(event.pid).getOrCreateCounter(event.cat,ctrName);const reservedColorId=event.cname?getEventColor(event):undefined;if(ctr.numSeries===0){for(const seriesName in event.args){const colorId=reservedColorId||getEventColor(event,ctr.name+'.'+seriesName);ctr.addSeries(new tr.model.CounterSeries(seriesName,colorId));}\nif(ctr.numSeries===0){this.model_.importWarning({type:'counter_parse_error',message:'Expected counter '+event.name+' to have at least one argument to use as a value.'});delete ctr.parent.counters[ctr.name];return;}}\nconst ts=this.toModelTimeFromUs_(event.ts);ctr.series.forEach(function(series){const val=event.args[series.name]?event.args[series.name]:0;series.addCounterSample(ts,val);});},processObjectEvent(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allObjectEvents_.push({sequenceNumber:this.allObjectEvents_.length,event,thread});if(thread.guid in this.contextProcessorPerThread){const processor=this.contextProcessorPerThread[thread.guid];const scopedId=TraceEventImporter.scopedIdForEvent_(event);if(event.ph==='D'){processor.destroyContext(scopedId);}\nprocessor.invalidateContextCacheForSnapshot(scopedId);}},processContextEvent(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);if(!(thread.guid in this.contextProcessorPerThread)){this.contextProcessorPerThread[thread.guid]=new tr.importer.ContextProcessor(this.model_);}\nconst scopedId=TraceEventImporter.scopedIdForEvent_(event);const contextType=event.name;const processor=this.contextProcessorPerThread[thread.guid];if(event.ph==='('){processor.enterContext(contextType,scopedId);}else if(event.ph===')'){processor.leaveContext(contextType,scopedId);}else{this.model_.importWarning({type:'unknown_context_phase',message:'Unknown context event phase: '+event.ph+'.'});}},setContextsFromThread_(thread,slice){if(thread.guid in this.contextProcessorPerThread){slice.contexts=this.contextProcessorPerThread[thread.guid].activeContexts;}},processDurationEvent(event){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);const ts=this.toModelTimeFromUs_(event.ts);if(event.dur===0&&!thread.sliceGroup.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'duration_parse_error',message:'Timestamps are moving backward.'});return;}\nif(event.ph==='B'){const slice=thread.sliceGroup.beginSlice(event.cat,event.name,this.toModelTimeFromUs_(event.ts),this.deepCopyIfNeeded_(event.args),this.toModelTimeFromUs_(event.tts),event.argsStripped,getEventColor(event),event.bind_id);slice.startStackFrame=this.getStackFrameForEvent_(event);this.setContextsFromThread_(thread,slice);}else if(event.ph==='I'||event.ph==='i'||event.ph==='R'){if(event.s!==undefined&&event.s!=='t'){throw new Error('This should never happen');}\nthread.sliceGroup.beginSlice(event.cat,event.name,this.toModelTimeFromUs_(event.ts),this.deepCopyIfNeeded_(event.args),this.toModelTimeFromUs_(event.tts),event.argsStripped,getEventColor(event),event.bind_id);const slice=thread.sliceGroup.endSlice(this.toModelTimeFromUs_(event.ts),this.toModelTimeFromUs_(event.tts));slice.startStackFrame=this.getStackFrameForEvent_(event);slice.endStackFrame=undefined;}else{if(!thread.sliceGroup.openSliceCount){this.model_.importWarning({type:'duration_parse_error',message:'E phase event without a matching B phase event.'});return;}\nconst slice=thread.sliceGroup.endSlice(this.toModelTimeFromUs_(event.ts),this.toModelTimeFromUs_(event.tts),getEventColor(event));if(event.name&&slice.title!==event.name){this.model_.importWarning({type:'title_match_error',message:'Titles do not match. Title is '+\nslice.title+' in openSlice, and is '+\nevent.name+' in endSlice'});}\nslice.endStackFrame=this.getStackFrameForEvent_(event);this.mergeArgsInto_(slice.args,event.args,slice.title);}},mergeArgsInto_(dstArgs,srcArgs,eventName){for(const arg in srcArgs){if(dstArgs[arg]!==undefined){this.model_.importWarning({type:'arg_merge_error',message:'Different phases of '+eventName+' provided values for argument '+arg+'.'+' The last provided value will be used.'});}\ndstArgs[arg]=this.deepCopyIfNeeded_(srcArgs[arg]);}},processCompleteEvent(event){if(event.cat!==undefined&&event.cat.indexOf('trace_event_overhead')>-1){return undefined;}\nconst thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);if(event.flow_out){if(event.flow_in){event.flowPhase=STEP;}else{event.flowPhase=PRODUCER;}}else if(event.flow_in){event.flowPhase=CONSUMER;}\nconst slice=thread.sliceGroup.pushCompleteSlice(event.cat,event.name,this.toModelTimeFromUs_(event.ts),this.durationFromUs_(event.dur),this.maybeToModelTimeFromUs_(event.tts),this.durationFromUs_(event.tdur),this.deepCopyIfNeeded_(event.args),event.argsStripped,getEventColor(event),event.bind_id);slice.startStackFrame=this.getStackFrameForEvent_(event);slice.endStackFrame=this.getStackFrameForEvent_(event,true);this.setContextsFromThread_(thread,slice);return slice;},processJitCodeEvent(event){if(this.v8ProcessCodeMaps_[event.pid]===undefined){this.v8ProcessCodeMaps_[event.pid]=new tr.e.importer.TraceCodeMap();}\nconst map=this.v8ProcessCodeMaps_[event.pid];const data=event.args.data;if(event.name==='JitCodeMoved'){map.moveEntry(data.code_start,data.new_code_start,data.code_len);}else{map.addEntry(data.code_start,data.code_len,data.name,data.script_id);}},processMetadataEvent(event){if(event.name==='JitCodeAdded'||event.name==='JitCodeMoved'){this.v8SamplingData_.push(event);return;}\nif(event.argsStripped)return;if(event.name==='process_name'){const process=this.model_.getOrCreateProcess(event.pid);process.name=event.args.name;}else if(event.name==='process_labels'){const process=this.model_.getOrCreateProcess(event.pid);const stackFrames=event.args.stackFrames;if(event.args.labels===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'No labels found in a \\''+event.name+'\\' metadata event'});}else{const labels=event.args.labels.split(',');for(let i=0;i<labels.length;i++){process.addLabelIfNeeded(labels[i]);}}}else if(event.name==='process_uptime_seconds'){const process=this.model_.getOrCreateProcess(event.pid);process.uptime_seconds=event.args.uptime;}else if(event.name==='process_sort_index'){const process=this.model_.getOrCreateProcess(event.pid);process.sortIndex=event.args.sort_index;}else if(event.name==='thread_name'){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.name=event.args.name;}else if(event.name==='thread_sort_index'){const thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.sortIndex=event.args.sort_index;}else if(event.name==='num_cpus'){let n=event.args.number;if(this.softwareMeasuredCpuCount_!==undefined){n=Math.max(n,this.softwareMeasuredCpuCount_);}\nthis.softwareMeasuredCpuCount_=n;}else if(event.name==='stackFrames'){const stackFrames=event.args.stackFrames;if(stackFrames===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'No stack frames found in a \\''+event.name+'\\' metadata event'});}else{this.importStackFrames_(stackFrames,'p'+event.pid+':');}}else if(event.name==='typeNames'){const objectTypeNameMap=event.args.typeNames;if(objectTypeNameMap===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'No mapping from object type IDs to names found in a \\''+\nevent.name+'\\' metadata event'});}else{this.importObjectTypeNameMap_(objectTypeNameMap,event.pid);}}else if(event.name==='TraceConfig'){this.model_.metadata.push({name:'TraceConfig',value:event.args.value});}else{this.model_.importWarning({type:'metadata_parse_error',message:'Unrecognized metadata name: '+event.name});}},processInstantEvent(event){if(event.name==='JitCodeAdded'||event.name==='JitCodeMoved'){this.v8SamplingData_.push(event);return;}\nif(event.s==='t'||event.s===undefined){this.processDurationEvent(event);return;}\nlet constructor;let parent;switch(event.s){case'g':constructor=tr.model.GlobalInstantEvent;parent=this.model_;break;case'p':constructor=tr.model.ProcessInstantEvent;parent=this.model_.getOrCreateProcess(event.pid);break;default:this.model_.importWarning({type:'instant_parse_error',message:'I phase event with unknown \"s\" field value.'});return;}\nconst instantEvent=new constructor(event.cat,event.name,getEventColor(event),this.toModelTimeFromUs_(event.ts),this.deepCopyIfNeeded_(event.args),parent);parent.instantEvents.push(instantEvent);},getOrCreateProfileTree_(sampleType,id){if(!this.profileTrees_.has(sampleType)){this.profileTrees_.set(sampleType,new Map());}\nconst profileTreeMap=this.profileTrees_.get(sampleType);if(profileTreeMap.has(id)){return profileTreeMap.get(id);}\nconst profileTree=new tr.model.ProfileTree();profileTreeMap.set(id,profileTree);const info=this.profileInfo_.get(id);if(info!==undefined){profileTree.startTime=info.startTime;profileTree.pid=info.pid;profileTree.tid=info.tid;}\nreturn profileTree;},processSample(event){if(event.args===undefined||event.args.data===undefined){return;}\nif(event.id===undefined){throw new Error('No event ID in sample');}\nconst data=event.args.data;if(data.startTime!==undefined){this.profileInfo_.set(event.id,{startTime:data.startTime,pid:event.pid,tid:event.tid});}\nconst timeDeltas=data.timeDeltas;for(const sampleType in data){if(sampleType==='timeDeltas'||sampleType==='startTime'){continue;}\nif(data[sampleType].samples&&timeDeltas&&data[sampleType].samples.length!==timeDeltas.length){throw new Error('samples and timeDeltas array should have same length');}\nconst profileTree=this.getOrCreateProfileTree_(sampleType,event.id);const nodes=data[sampleType].nodes;const samples=data[sampleType].samples;if(nodes!==undefined){for(const node of nodes){const ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,sampleType);const profileNode=ProfileNodeType.constructFromObject(profileTree,node);if(profileNode===undefined){continue;}\nprofileTree.add(profileNode);}}\nif(samples!==undefined){const thread=this.model_.getOrCreateProcess(profileTree.pid).getOrCreateThread(profileTree.tid);for(let i=0,len=samples.length;i<len;++i){const node=profileTree.getNode(samples[i]);profileTree.endTime+=timeDeltas[i];if(node===undefined)continue;const start=this.toModelTimeFromUs_(profileTree.endTime);this.model_.samples.push(new tr.model.Sample(start,node.sampleTitle,node,thread));}}}},processLegacyV8Sample(event){const data=event.args.data;const sampleType='legacySample';const ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,sampleType);if(data.vm_state==='js'&&!data.stack.length)return;const profileTree=this.getOrCreateProfileTree_(sampleType,event.pid);if(profileTree.getNode(-1)===undefined){profileTree.add(new ProfileNodeType(-1,{url:'',scriptId:-1,functionName:'unknown'},undefined));}\nlet node=undefined;if(data.stack.length>0&&this.v8ProcessCodeMaps_[event.pid]){const map=this.v8ProcessCodeMaps_[event.pid];data.stack.reverse();let parentNode=undefined;for(let i=0;i<data.stack.length;i++){const entry=map.lookupEntry(data.stack[i]);if(entry===undefined){node=profileTree.getNode(-1);}else{node=profileTree.getNode(entry.id);if(node===undefined){const sourceInfo=entry.sourceInfo;node=new ProfileNodeType(entry.id,{functionName:entry.name,url:entry.sourceInfo.file,lineNumber:sourceInfo.line!==-1?sourceInfo.line:undefined,columnNumber:sourceInfo.column!==-1?sourceInfo.column:undefined,scriptid:entry.sourceInfo.scriptId},parentNode);profileTree.add(node);}}\nparentNode=node;}}else{node=profileTree.getNode(data.vm_state);if(node===undefined){node=new ProfileNodeType(data.vm_state,{url:'',functionName:data.vm_state},undefined);profileTree.add(node);}}\nconst thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.model_.samples.push(new tr.model.Sample(this.toModelTimeFromUs_(event.ts),node.sampleTitle,node,thread));},processTraceSampleEvent(event){if(event.name==='V8Sample'||event.name.startsWith('Profile')){this.v8SamplingData_.push(event);return;}\nlet node=this.stackFrameTree_.getNode(event.name);if(node===undefined&&event.sf!==undefined){node=this.stackFrameTree_.getNode('g'+event.sf);}\nif(node===undefined){let id=event.name;if(event.sf){id='g'+event.sf;}\nconst ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,'legacySample');node=this.stackFrameTree_.add(new ProfileNodeType(id,{functionName:event.name},undefined));}\nconst thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);const sample=new tr.model.Sample(this.toModelTimeFromUs_(event.ts),'Trace Event Sample',node,thread,undefined,1,this.deepCopyIfNeeded_(event.args));this.setContextsFromThread_(thread,sample);this.model_.samples.push(sample);},processMemoryDumpEvent(event){if(event.ph!=='v'){throw new Error('Invalid memory dump event phase \"'+event.ph+'\".');}\nconst dumpId=event.id;if(dumpId===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory dump event (phase \\''+event.ph+'\\') without a dump ID.'});return;}\nconst pid=event.pid;if(pid===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory dump event (phase\\''+event.ph+'\\', dump ID \\''+\ndumpId+'\\') without a PID.'});return;}\nconst allEvents=this.allMemoryDumpEvents_;let dumpIdEvents=allEvents[dumpId];if(dumpIdEvents===undefined){allEvents[dumpId]=dumpIdEvents={};}\nlet processEvents=dumpIdEvents[pid];if(processEvents===undefined){dumpIdEvents[pid]=processEvents=[];}\nprocessEvents.push(event);},processClockSyncEvent(event){if(event.ph!=='c'){throw new Error('Invalid clock sync event phase \"'+event.ph+'\".');}\nconst syncId=event.args.sync_id;if(syncId===undefined){this.model_.importWarning({type:'clock_sync_parse_error',message:'Clock sync at time '+event.ts+' without an ID.'});return;}\nif(event.args&&event.args.issue_ts!==undefined){this.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,syncId,tr.b.Unit.timestampFromUs(event.args.issue_ts),tr.b.Unit.timestampFromUs(event.ts));}else{this.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,syncId,tr.b.Unit.timestampFromUs(event.ts));}},processLegacyChromeClockSyncEvent(event){if(event.ph==='S'){this.legacyChromeClockSyncStartEvent_=event;}else if(event.ph==='F'){this.legacyChromeClockSyncFinishEvent_=event;}\nif(this.legacyChromeClockSyncStartEvent_===undefined||this.legacyChromeClockSyncFinishEvent_===undefined){return;}\nconst startSyncId=this.legacyChromeClockSyncStartEvent_.name.substring(LEGACY_CHROME_CLOCK_SYNC_EVENT_NAME_PREFIX.length);const finishSyncId=this.legacyChromeClockSyncFinishEvent_.name.substring(LEGACY_CHROME_CLOCK_SYNC_EVENT_NAME_PREFIX.length);if(startSyncId!==finishSyncId){throw new Error('Inconsistent clock sync ID of legacy Chrome clock sync events');}\nthis.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,startSyncId,tr.b.Unit.timestampFromUs(this.legacyChromeClockSyncStartEvent_.ts),tr.b.Unit.timestampFromUs(this.legacyChromeClockSyncFinishEvent_.ts));},processV8Events(){this.v8SamplingData_.sort(function(a,b){if(a.ts!==b.ts)return a.ts-b.ts;if(a.ph==='M'||a.ph==='I'){return-1;}else if(b.ph==='M'||b.ph==='I'){return 1;}\nreturn 0;});const length=this.v8SamplingData_.length;for(let i=0;i<length;++i){const event=this.v8SamplingData_[i];if(event.ph==='M'||event.ph==='I'){this.processJitCodeEvent(event);}else if(event.ph==='P'){if(event.name.startsWith('Profile')){this.processSample(event);}else{this.processLegacyV8Sample(event);}}}},importClockSyncMarkers(){if(this.events_ instanceof tr.b.TraceStream){const parser=oboe().node('{cat ph}',this.importClockSyncMarker_.bind(this));this.events_.rewind();while(this.events_.hasData){parser.write(this.events_.readNumBytes());}\nparser.finish();}else{for(let i=0;i<this.events_.length;i++){this.importClockSyncMarker_(this.events_[i]);}}},importClockSyncMarker_(event){const isLegacyChromeClockSync=isLegacyChromeClockSyncEvent(event);if(event.ph!=='c'&&!isLegacyChromeClockSync)return;const eventSizeInBytes=this.model_.importOptions.trackDetailedModelStats?JSON.stringify(event).length:undefined;this.model_.stats.willProcessBasicTraceEvent('clock_sync',event.cat,event.name,event.ts,eventSizeInBytes);if(isLegacyChromeClockSync){this.processLegacyChromeClockSyncEvent(event);}else{this.processClockSyncEvent(event);}},importEvents(){this.hasEvents_=false;if(this.stackFrameEvents_){this.importStackFrames_(this.stackFrameEvents_,'g');}\nif(this.traceAnnotations_)this.importAnnotations_();if(this.events_ instanceof tr.b.TraceStream){const parser=oboe().node('{cat ph}',this.processEvent_.bind(this));this.events_.rewind();while(this.events_.hasData){parser.write(this.events_.readNumBytes());}\nparser.finish();}else{for(let eI=0;eI<this.events_.length;eI++){this.processEvent_(this.events_[eI]);}}\nthis.createAsyncSlices_();this.processV8Events();for(const frame of Object.values(this.v8ProcessRootStackFrame_)){frame.removeAllChildren();}},storeSubtrace_(subtrace){this.subtraces_.push(subtrace);return oboe.drop;},storeSamples_(samples){this.sampleEvents_=samples;return oboe.drop;},storeStackFrames_(stackFrames){this.stackFrameEvents_=stackFrames;return oboe.drop;},storeDisplayTimeUnit_(unitName){if(!unitName)return;const unit=tr.b.TimeDisplayModes[unitName];if(unit===undefined){throw new Error('Unit '+unitName+' is not supported.');}\nthis.model_.intrinsicTimeUnit=unit;return oboe.drop;},storeTraceAnnotations_(traceAnnotations){this.traceAnnotations_=traceAnnotations;return oboe.drop;},storeMetadata_(container){for(const fieldName of Object.keys(container)){if(NON_METADATA_FIELDS.has(fieldName))continue;this.model_.metadata.push({name:fieldName,value:container[fieldName]});if(fieldName!=='metadata')continue;const metadata=container[fieldName];if(metadata['highres-ticks']){this.model_.isTimeHighResolution=metadata['highres-ticks'];}\nif(metadata['clock-domain']){this.clockDomainId_=metadata['clock-domain'];}}\nreturn oboe.drop;},processEvent_(event){this.hasEvents_=true;const importOptions=this.model_.importOptions;const trackDetailedModelStats=importOptions.trackDetailedModelStats;const modelStats=this.model_.stats;if(event.args==='__stripped__'){event.argsStripped=true;event.args=undefined;}\nlet eventSizeInBytes=undefined;if(trackDetailedModelStats){eventSizeInBytes=JSON.stringify(event).length;}\nswitch(event.ph){case'B':case'E':modelStats.willProcessBasicTraceEvent('begin_end (non-compact)',event.cat,event.name,event.ts,eventSizeInBytes);this.processDurationEvent(event);break;case'X':{modelStats.willProcessBasicTraceEvent('begin_end (compact)',event.cat,event.name,event.ts,eventSizeInBytes);const slice=this.processCompleteEvent(event);if(slice!==undefined&&event.bind_id!==undefined){this.processFlowEvent(event,slice);}\nbreak;}\ncase'b':case'e':case'n':case'S':case'F':case'T':case'p':modelStats.willProcessBasicTraceEvent('async',event.cat,event.name,event.ts,eventSizeInBytes);this.processAsyncEvent(event);break;case'I':case'i':case'R':modelStats.willProcessBasicTraceEvent('instant',event.cat,event.name,event.ts,eventSizeInBytes);this.processInstantEvent(event);break;case'P':modelStats.willProcessBasicTraceEvent('samples',event.cat,event.name,event.ts,eventSizeInBytes);this.processTraceSampleEvent(event);break;case'C':modelStats.willProcessBasicTraceEvent('counters',event.cat,event.name,event.ts,eventSizeInBytes);this.processCounterEvent(event);break;case'M':modelStats.willProcessBasicTraceEvent('metadata',event.cat,event.name,event.ts,eventSizeInBytes);this.processMetadataEvent(event);break;case'N':case'D':case'O':modelStats.willProcessBasicTraceEvent('objects',event.cat,event.name,event.ts,eventSizeInBytes);this.processObjectEvent(event);break;case's':case't':case'f':modelStats.willProcessBasicTraceEvent('flows',event.cat,event.name,event.ts,eventSizeInBytes);this.processFlowEvent(event);break;case'v':modelStats.willProcessBasicTraceEvent('memory_dumps',event.cat,event.name,event.ts,eventSizeInBytes);this.processMemoryDumpEvent(event);break;case'(':case')':this.processContextEvent(event);break;case'c':break;default:modelStats.willProcessBasicTraceEvent('unknown',event.cat,event.name,event.ts,eventSizeInBytes);this.model_.importWarning({type:'parse_error',message:'Unrecognized event phase: '+\nevent.ph+' ('+event.name+')'});}\nreturn oboe.drop;},importStackFrames_(rawStackFrames,idPrefix){const model=this.model_;for(const id in rawStackFrames){const rawStackFrame=rawStackFrames[id];const fullId=idPrefix+id;const textForColor=rawStackFrame.category?rawStackFrame.category:rawStackFrame.name;const stackFrame=new tr.model.StackFrame(undefined,fullId,rawStackFrame.name,ColorScheme.getColorIdForGeneralPurposeString(textForColor));model.addStackFrame(stackFrame);}\nfor(const id in rawStackFrames){const fullId=idPrefix+id;const stackFrame=model.stackFrames[fullId];if(stackFrame===undefined){throw new Error('Internal error');}\nconst rawStackFrame=rawStackFrames[id];const parentId=rawStackFrame.parent;let parentStackFrame;if(parentId===undefined){parentStackFrame=undefined;}else{const parentFullId=idPrefix+parentId;parentStackFrame=model.stackFrames[parentFullId];if(parentStackFrame===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'Missing parent frame with ID '+parentFullId+' for stack frame \\''+stackFrame.name+'\\' (ID '+fullId+').'});}}\nstackFrame.parentFrame=parentStackFrame;}\nconst ProfileNodeType=tr.model.ProfileNode.subTypes.getConstructor(undefined,'legacySample');if(idPrefix==='g'){for(const id in rawStackFrames){const rawStackFrame=rawStackFrames[id];const textForColor=rawStackFrame.category?rawStackFrame.category:rawStackFrame.name;const node=this.stackFrameTree_.add(new ProfileNodeType('g'+id,{functionName:rawStackFrame.name},undefined));node.colorId=ColorScheme.getColorIdForGeneralPurposeString(textForColor);node.parentId=rawStackFrame.parent;}\nfor(const id in rawStackFrames){const node=this.stackFrameTree_.getNode('g'+id);const parentId=node.parentId;let parentNode=undefined;if(parentId!==undefined){parentNode=this.stackFrameTree_.getNode('g'+parentId);if(parentNode===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'Missing parent frame with ID '+parentId+' for stack frame \\''+node.name+'\\' (ID '+node.id+').'});}\nnode.parentNode=parentNode;}}}},importObjectTypeNameMap_(rawObjectTypeNameMap,pid){if(pid in this.objectTypeNameMap_){this.model_.importWarning({type:'metadata_parse_error',message:'Mapping from object type IDs to names provided for pid='+\npid+' multiple times.'});return;}\nlet objectTypeNamePrefix=undefined;let objectTypeNameSuffix=undefined;const objectTypeNameMap={};for(const objectTypeId in rawObjectTypeNameMap){const rawObjectTypeName=rawObjectTypeNameMap[objectTypeId];if(objectTypeNamePrefix===undefined){for(let i=0;i<OBJECT_TYPE_NAME_PATTERNS.length;i++){const pattern=OBJECT_TYPE_NAME_PATTERNS[i];if(rawObjectTypeName.startsWith(pattern.prefix)&&rawObjectTypeName.endsWith(pattern.suffix)){objectTypeNamePrefix=pattern.prefix;objectTypeNameSuffix=pattern.suffix;break;}}}\nif(objectTypeNamePrefix!==undefined&&rawObjectTypeName.startsWith(objectTypeNamePrefix)&&rawObjectTypeName.endsWith(objectTypeNameSuffix)){objectTypeNameMap[objectTypeId]=rawObjectTypeName.substring(objectTypeNamePrefix.length,rawObjectTypeName.length-objectTypeNameSuffix.length);}else{objectTypeNameMap[objectTypeId]=rawObjectTypeName;}}\nthis.objectTypeNameMap_[pid]=objectTypeNameMap;},importAnnotations_(){for(const id in this.traceAnnotations_){const annotation=tr.model.Annotation.fromDictIfPossible(this.traceAnnotations_[id]);if(!annotation){this.model_.importWarning({type:'annotation_warning',message:'Unrecognized traceAnnotation typeName \\\"'+\nthis.traceAnnotations_[id].typeName+'\\\"'});continue;}\nthis.model_.addAnnotation(annotation);}},finalizeImport(){if(this.softwareMeasuredCpuCount_!==undefined){this.model_.kernel.softwareMeasuredCpuCount=this.softwareMeasuredCpuCount_;}\nthis.createFlowSlices_();this.createExplicitObjects_();this.createImplicitObjects_();this.createMemoryDumps_();},getStackFrameForEvent_(event,opt_lookForEndEvent){let sf;let stack;if(opt_lookForEndEvent){sf=event.esf;stack=event.estack;}else{sf=event.sf;stack=event.stack;}\nif(stack!==undefined&&sf!==undefined){this.model_.importWarning({type:'stack_frame_and_stack_error',message:'Event at '+event.ts+' cannot have both a stack and a stackframe.'});return undefined;}\nif(stack!==undefined){return this.model_.resolveStackToStackFrame_(event.pid,stack);}\nif(sf===undefined)return undefined;const stackFrame=this.model_.stackFrames['g'+sf];if(stackFrame===undefined){this.model_.importWarning({type:'sample_import_error',message:'No frame for '+sf});return;}\nreturn stackFrame;},resolveStackToStackFrame_(pid,stack){return undefined;},importSampleData(){if(!this.sampleEvents_)return;const m=this.model_;const events=this.sampleEvents_;if(this.hasEvents_===undefined){throw new Error('importEvents is not run before importSampleData');}else if(!this.hasEvents_){for(let i=0;i<events.length;i++){const event=events[i];m.getOrCreateProcess(event.tid).getOrCreateThread(event.tid);}}\nconst threadsByTid={};m.getAllThreads().forEach(function(t){threadsByTid[t.tid]=t;});for(let i=0;i<events.length;i++){const event=events[i];const thread=threadsByTid[event.tid];if(thread===undefined){m.importWarning({type:'sample_import_error',message:'Thread '+events.tid+'not found'});continue;}\nlet cpu;if(event.cpu!==undefined){cpu=m.kernel.getOrCreateCpu(event.cpu);}\nconst leafNode=this.stackFrameTree_.getNode('g'+event.sf);const sample=new tr.model.Sample(this.toModelTimeFromUs_(event.ts),event.name,leafNode,thread,cpu,event.weight);m.samples.push(sample);}},createAsyncSlices_(){if(this.allAsyncEvents_.length===0)return;this.allAsyncEvents_.sort(function(x,y){const d=x.event.ts-y.event.ts;if(d!==0)return d;return x.sequenceNumber-y.sequenceNumber;});const legacyEvents=[];const nestableAsyncEventsByKey={};const nestableMeasureAsyncEventsByKey={};for(let i=0;i<this.allAsyncEvents_.length;i++){const asyncEventState=this.allAsyncEvents_[i];const event=asyncEventState.event;if(event.ph==='S'||event.ph==='F'||event.ph==='T'||event.ph==='p'){legacyEvents.push(asyncEventState);continue;}\nif(event.cat===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require a '+'cat parameter.'});continue;}\nif(event.name===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require a '+'name parameter.'});continue;}\nconst id=TraceEventImporter.scopedIdForEvent_(event);if(id===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require an '+'id parameter.'});continue;}\nif(event.cat==='blink.user_timing'){const matched=MEASURE_NAME_REGEX.exec(event.name);if(matched!==null){const key=matched[1]+':'+event.cat;try{event.args=JSON.parse(Base64.atob(matched[3])||'{}');}catch(e){}\nif(nestableMeasureAsyncEventsByKey[key]===undefined){nestableMeasureAsyncEventsByKey[key]=[];}\nnestableMeasureAsyncEventsByKey[key].push(asyncEventState);continue;}}\nconst key=event.cat+':'+id.toStringWithDelimiter(':');if(nestableAsyncEventsByKey[key]===undefined){nestableAsyncEventsByKey[key]=[];}\nnestableAsyncEventsByKey[key].push(asyncEventState);}\nthis.createLegacyAsyncSlices_(legacyEvents);this.createNestableAsyncSlices_(nestableMeasureAsyncEventsByKey);this.createNestableAsyncSlices_(nestableAsyncEventsByKey);},createLegacyAsyncSlice_(events){const asyncEventState=events[events.length-1];const event=asyncEventState.event;const name=event.name;const id=TraceEventImporter.scopedIdForEvent_(event);const key=id.toStringWithDelimiter(':');const asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(events[0].event.cat,name);let duration;if(event.ts!==undefined){duration=this.toModelTimeFromUs_(event.ts-events[0].event.ts);}\nconst slice=new asyncSliceConstructor(events[0].event.cat,name,getEventColor(events[0].event),this.toModelTimeFromUs_(events[0].event.ts),Object.assign({},events[0].event.args,event.args),duration||0,true,undefined,undefined,events[0].event.argsStripped);if(duration===undefined){slice.didNotFinish=true;slice.error='Slice has no matching END. End time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Legacy async BEGIN event at '+\nevents[0].event.ts+' with name=\"'+\nname+'\" and id='+key+' was unmatched.'});}\nslice.startThread=events[0].thread;slice.endThread=asyncEventState.thread;slice.id=key;const stepType=events[1].event.ph;let isValid=true;for(let j=1;j<events.length-1;++j){if(events[j].event.ph==='T'||events[j].event.ph==='p'){isValid=this.assertStepTypeMatches_(stepType,events[j]);if(!isValid)break;}\nif(events[j].event.ph==='S'){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+events[j].event.ts+', a slice named \"'+\nname+'\" with id='+id+' had a step before the start event.'});continue;}\nif(events[j].event.ph==='F'){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+events[j].event.ts+', a slice named '+\nname+' with id='+id+' had a step after the finish event.'});continue;}\nconst startIndex=j+(stepType==='T'?0:-1);const endIndex=startIndex+1;let subName=name;if(!events[j].event.argsStripped&&(events[j].event.ph==='T'||events[j].event.ph==='p')){subName=events[j].event.args.step;}\nconst asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(events[0].event.cat,subName);let duration;if(events[endIndex].event.ts!==undefined){duration=this.toModelTimeFromUs_(events[endIndex].event.ts-events[startIndex].event.ts);}\nconst subSlice=new asyncSliceConstructor(events[0].event.cat,subName,getEventColor(events[0].event,subName+j),this.toModelTimeFromUs_(events[startIndex].event.ts),this.deepCopyIfNeeded_(events[j].event.args),duration||0,undefined,undefined,events[startIndex].event.argsStripped);if(duration===undefined){subSlice.didNotFinish=true;subSlice.error='Slice has no matching END. End time has been adjusted.';}\nsubSlice.startThread=events[startIndex].thread;subSlice.endThread=events[endIndex].thread;subSlice.id=key;slice.subSlices.push(subSlice);}\nif(isValid){slice.startThread.asyncSliceGroup.push(slice);}},createLegacyAsyncSlices_(legacyEvents){if(legacyEvents.length===0)return;legacyEvents.sort(function(x,y){const d=x.event.ts-y.event.ts;if(d!==0)return d;return x.sequenceNumber-y.sequenceNumber;});const asyncEventStatesByNameThenID={};for(let i=0;i<legacyEvents.length;i++){const asyncEventState=legacyEvents[i];const event=asyncEventState.event;const name=event.name;if(name===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Async events (ph: S, T, p, or F) require a name '+' parameter.'});continue;}\nconst id=TraceEventImporter.scopedIdForEvent_(event);if(id===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Async events (ph: S, T, p, or F) require an id parameter.'});continue;}\nconst key=id.toStringWithDelimiter(':');if(event.ph==='S'){if(asyncEventStatesByNameThenID[name]===undefined){asyncEventStatesByNameThenID[name]={};}\nif(asyncEventStatesByNameThenID[name][key]){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.ts+', a slice of the same id '+id+' was alrady open.'});continue;}\nasyncEventStatesByNameThenID[name][key]=[];asyncEventStatesByNameThenID[name][key].push(asyncEventState);}else{if(asyncEventStatesByNameThenID[name]===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:`At ${event.ts}, no slice named \"${name}\" was open.`,});continue;}\nif(asyncEventStatesByNameThenID[name][key]===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:`At ${event.ts}, no slice named \"${name}\" with id=${id} was `+'open.',});continue;}\nconst events=asyncEventStatesByNameThenID[name][key];events.push(asyncEventState);if(event.ph==='F'){this.createLegacyAsyncSlice_(events);delete asyncEventStatesByNameThenID[name][key];}}}\nfor(const[name,statesByID]of\nObject.entries(asyncEventStatesByNameThenID)){for(const[id,states]of Object.entries(statesByID)){const startEvent=states[0].event;states.push({sequenceNumber:1+states[states.length-1].sequenceNumber,event:{ph:'F',name,id:startEvent.id,id2:startEvent.id2,scope:startEvent.scope,pid:startEvent.pid,tid:startEvent.tid,cat:startEvent.cat,args:{},},thread:this.model_.getOrCreateProcess(startEvent.pid).getOrCreateThread(startEvent.tid),});this.createLegacyAsyncSlice_(states);}}},createNestableAsyncSlices_(nestableEventsByKey){for(const key in nestableEventsByKey){const eventStateEntries=nestableEventsByKey[key];const parentStack=[];for(let i=0;i<eventStateEntries.length;++i){const eventStateEntry=eventStateEntries[i];if(eventStateEntry.event.ph==='e'){let parentIndex=-1;for(let k=parentStack.length-1;k>=0;--k){if(parentStack[k].event.name===eventStateEntry.event.name){parentIndex=k;break;}}\nif(parentIndex===-1){eventStateEntry.finished=false;}else{parentStack[parentIndex].end=eventStateEntry;while(parentIndex<parentStack.length){parentStack.pop();}}}\nif(parentStack.length>0){eventStateEntry.parentEntry=parentStack[parentStack.length-1];}\nif(eventStateEntry.event.ph==='b'){parentStack.push(eventStateEntry);}}\nconst topLevelSlices=[];for(let i=0;i<eventStateEntries.length;++i){const eventStateEntry=eventStateEntries[i];if(eventStateEntry.event.ph==='e'&&eventStateEntry.finished===undefined){continue;}\nlet startState=undefined;let endState=undefined;let sliceArgs=eventStateEntry.event.args||{};let sliceError=undefined;const id=TraceEventImporter.scopedIdForEvent_(eventStateEntry.event);if(eventStateEntry.event.ph==='n'){startState=eventStateEntry;endState=eventStateEntry;}else if(eventStateEntry.event.ph==='b'){if(eventStateEntry.end===undefined){eventStateEntry.end=eventStateEntries[eventStateEntries.length-1];sliceError='Slice has no matching END. End time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async BEGIN event at '+\neventStateEntry.event.ts+' with name=\"'+\neventStateEntry.event.name+'\" and id='+id+' was unmatched.'});}else{function concatenateArguments(args1,args2){if(args1.params===undefined||args2.params===undefined){return Object.assign({},args1,args2);}\nconst args3={};args3.params=Object.assign({},args1.params,args2.params);return Object.assign({},args1,args2,args3);}\nconst endArgs=eventStateEntry.end.event.args||{};sliceArgs=concatenateArguments(sliceArgs,endArgs);}\nstartState=eventStateEntry;endState=eventStateEntry.end;}else{sliceError='Slice has no matching BEGIN. Start time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async END event at '+\neventStateEntry.event.ts+' with name='+\neventStateEntry.event.name+' and id='+id+' was unmatched.'});startState=eventStateEntries[0];endState=eventStateEntry;}\nconst isTopLevel=(eventStateEntry.parentEntry===undefined);const asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(eventStateEntry.event.cat,eventStateEntry.event.name);let threadStart=undefined;let threadDuration=undefined;if(startState.event.tts&&startState.event.use_async_tts){threadStart=this.toModelTimeFromUs_(startState.event.tts);if(endState.event.tts){const threadEnd=this.toModelTimeFromUs_(endState.event.tts);threadDuration=threadEnd-threadStart;}}\nconst slice=new asyncSliceConstructor(eventStateEntry.event.cat,eventStateEntry.event.name,getEventColor(endState.event),this.toModelTimeFromUs_(startState.event.ts),sliceArgs,this.toModelTimeFromUs_(endState.event.ts-startState.event.ts),isTopLevel,threadStart,threadDuration,startState.event.argsStripped);slice.startThread=startState.thread;slice.endThread=endState.thread;slice.startStackFrame=this.getStackFrameForEvent_(startState.event);slice.endStackFrame=this.getStackFrameForEvent_(endState.event);slice.id=key;if(sliceError!==undefined){slice.error=sliceError;}\neventStateEntry.slice=slice;if(isTopLevel){topLevelSlices.push(slice);}else if(eventStateEntry.parentEntry.slice!==undefined){eventStateEntry.parentEntry.slice.subSlices.push(slice);}}\nfor(let si=0;si<topLevelSlices.length;si++){topLevelSlices[si].startThread.asyncSliceGroup.push(topLevelSlices[si]);}}},assertStepTypeMatches_(stepType,event){if(stepType!==event.event.ph){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.event.ts+', a slice named '+\nevent.event.name+' with id='+\nTraceEventImporter.scopedIdForEvent_(event.event)+' had both begin and end steps, which is not allowed.'});return false;}\nreturn true;},validateFlowEvent_(event){if(event.name===undefined){this.model_.importWarning({type:'flow_slice_parse_error',message:'Flow events (ph: s, t or f) require a name parameter.'});return false;}\nif(event.ph==='s'||event.ph==='f'||event.ph==='t'){if(event.id===undefined){this.model_.importWarning({type:'flow_slice_parse_error',message:'Flow events (ph: s, t or f) require an id parameter.'});return false;}\nreturn true;}\nif(event.bind_id){if(event.flow_in===undefined&&event.flow_out===undefined){this.model_.importWarning({type:'flow_slice_parse_error',message:'Flow producer or consumer require flow_in or flow_out.'});return false;}\nreturn true;}\nreturn false;},createFlowSlices_(){if(this.allFlowEvents_.length===0)return;const createFlowEvent=function(thread,event,opt_slice){let startSlice;let flowId;let flowStartTs;if(event.bind_id){startSlice=opt_slice;flowId=event.bind_id;flowStartTs=this.toModelTimeFromUs_(event.ts+event.dur);}else{const ts=this.toModelTimeFromUs_(event.ts);startSlice=thread.sliceGroup.findSliceAtTs(ts);if(startSlice===undefined)return undefined;flowId=event.id;flowStartTs=ts;}\nconst flowEvent=new tr.model.FlowEvent(event.cat,flowId,event.name,getEventColor(event),flowStartTs,this.deepCopyAlways_(event.args));flowEvent.startSlice=startSlice;flowEvent.startStackFrame=this.getStackFrameForEvent_(event);flowEvent.endStackFrame=undefined;startSlice.outFlowEvents.push(flowEvent);return flowEvent;}.bind(this);const finishFlowEventWith=function(flowEvent,thread,event,refGuid,bindToParent,opt_slice){let endSlice;if(event.bind_id){endSlice=opt_slice;}else{const ts=this.toModelTimeFromUs_(event.ts);if(bindToParent){endSlice=thread.sliceGroup.findSliceAtTs(ts);}else{endSlice=thread.sliceGroup.findNextSliceAfter(ts,refGuid);}\nif(endSlice===undefined)return false;}\nendSlice.inFlowEvents.push(flowEvent);flowEvent.endSlice=endSlice;flowEvent.duration=this.toModelTimeFromUs_(event.ts)-flowEvent.start;flowEvent.endStackFrame=this.getStackFrameForEvent_(event);this.mergeArgsInto_(flowEvent.args,event.args,flowEvent.title);return true;}.bind(this);const processFlowConsumer=function(flowIdToEvent,sliceGuidToEvent,event,slice){let flowEvent=flowIdToEvent[event.bind_id];if(flowEvent===undefined){this.model_.importWarning({type:'flow_slice_ordering_error',message:'Flow consumer '+event.bind_id+' does not have '+'a flow producer'});return false;}else if(flowEvent.endSlice){const flowProducer=flowEvent.startSlice;flowEvent=createFlowEvent(undefined,sliceGuidToEvent[flowProducer.guid],flowProducer);}\nconst refGuid=undefined;const ok=finishFlowEventWith(flowEvent,undefined,event,refGuid,undefined,slice);if(ok){this.model_.flowEvents.push(flowEvent);}else{this.model_.importWarning({type:'flow_slice_end_error',message:'Flow consumer '+event.bind_id+' does not end '+'at an actual slice, so cannot be created.'});return false;}\nreturn true;}.bind(this);const processFlowProducer=function(flowIdToEvent,flowStatus,event,slice){if(flowIdToEvent[event.bind_id]&&flowStatus[event.bind_id]){this.model_.importWarning({type:'flow_slice_start_error',message:'Flow producer '+event.bind_id+' already seen'});return false;}\nconst flowEvent=createFlowEvent(undefined,event,slice);if(!flowEvent){this.model_.importWarning({type:'flow_slice_start_error',message:'Flow producer '+event.bind_id+' does not start'+'a flow'});return false;}\nflowIdToEvent[event.bind_id]=flowEvent;}.bind(this);this.allFlowEvents_.sort(function(x,y){const d=x.event.ts-y.event.ts;if(d!==0)return d;return x.sequenceNumber-y.sequenceNumber;});const flowIdToEvent={};const sliceGuidToEvent={};const flowStatus={};for(let i=0;i<this.allFlowEvents_.length;++i){const data=this.allFlowEvents_[i];const refGuid=data.refGuid;const event=data.event;const thread=data.thread;if(!this.validateFlowEvent_(event))continue;if(event.bind_id){const slice=data.slice;sliceGuidToEvent[slice.guid]=event;if(event.flowPhase===PRODUCER){if(!processFlowProducer(flowIdToEvent,flowStatus,event,slice)){continue;}\nflowStatus[event.bind_id]=true;}else{if(!processFlowConsumer(flowIdToEvent,sliceGuidToEvent,event,slice)){continue;}\nflowStatus[event.bind_id]=false;if(event.flowPhase===STEP){if(!processFlowProducer(flowIdToEvent,flowStatus,event,slice)){continue;}\nflowStatus[event.bind_id]=true;}}\ncontinue;}\nconst fullFlowId=JSON.stringify({id:event.id,cat:event.cat,name:event.name});let flowEvent;if(event.ph==='s'){if(flowIdToEvent[fullFlowId]){this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' already seen when '+'encountering start of flow event.'});continue;}\nflowEvent=createFlowEvent(thread,event);if(!flowEvent){this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' does not start '+'at an actual slice, so cannot be created.'});continue;}\nflowIdToEvent[fullFlowId]=flowEvent;}else if(event.ph==='t'||event.ph==='f'){flowEvent=flowIdToEvent[fullFlowId];if(flowEvent===undefined){this.model_.importWarning({type:'flow_slice_ordering_error',message:'Found flow phase '+event.ph+' for id: '+event.id+' but no flow start found.'});continue;}\nlet bindToParent=event.ph==='t';if(event.ph==='f'){if(event.bp===undefined){if(event.cat.indexOf('input')>-1){bindToParent=true;}else if(event.cat.indexOf('ipc.flow')>-1){bindToParent=true;}}else{if(event.bp!=='e'){this.model_.importWarning({type:'flow_slice_bind_point_error',message:'Flow event with invalid binding point (event.bp).'});continue;}\nbindToParent=true;}}\nconst ok=finishFlowEventWith(flowEvent,thread,event,refGuid,bindToParent);if(ok){this.model_.flowEvents.push(flowEvent);}else{this.model_.importWarning({type:'flow_slice_end_error',message:'event id '+event.id+' does not end '+'at an actual slice, so cannot be created.'});}\nflowIdToEvent[fullFlowId]=undefined;if(ok&&event.ph==='t'){flowEvent=createFlowEvent(thread,event);flowIdToEvent[fullFlowId]=flowEvent;}}}},createExplicitObjects_(){if(this.allObjectEvents_.length===0)return;const processEvent=function(objectEventState){const event=objectEventState.event;const scopedId=TraceEventImporter.scopedIdForEvent_(event);const thread=objectEventState.thread;if(event.name===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+JSON.stringify(event)+': '+'Object events require an name parameter.'});}\nif(scopedId===undefined||scopedId.id===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+JSON.stringify(event)+': '+'Object events require an id parameter.'});}\nconst process=thread.parent;const ts=this.toModelTimeFromUs_(event.ts);let instance;if(event.ph==='N'){try{instance=process.objects.idWasCreated(scopedId,event.cat,event.name,ts);}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing create of '+\nscopedId+' at ts='+ts+': '+e});return;}}else if(event.ph==='O'){if(event.args.snapshot===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+scopedId+' at ts='+ts+': '+'Snapshots must have args: {snapshot: ...}'});return;}\nlet snapshot;try{const args=this.deepCopyIfNeeded_(event.args.snapshot);let cat;if(args.cat){cat=args.cat;delete args.cat;}else{cat=event.cat;}\nlet baseTypename;if(args.base_type){baseTypename=args.base_type;delete args.base_type;}else{baseTypename=undefined;}\nsnapshot=process.objects.addSnapshot(scopedId,cat,event.name,ts,args,baseTypename);snapshot.snapshottedOnThread=thread;}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing snapshot of '+\nscopedId+' at ts='+ts+': '+e});return;}\ninstance=snapshot.objectInstance;}else if(event.ph==='D'){try{process.objects.idWasDeleted(scopedId,event.cat,event.name,ts);const instanceMap=process.objects.getOrCreateInstanceMap_(scopedId);instance=instanceMap.lastInstance;}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing delete of '+\nscopedId+' at ts='+ts+': '+e});return;}}\nif(instance){instance.colorId=getEventColor(event,instance.typeName);}}.bind(this);this.allObjectEvents_.sort(function(x,y){const d=x.event.ts-y.event.ts;if(d!==0)return d;return x.sequenceNumber-y.sequenceNumber;});const allObjectEvents=this.allObjectEvents_;for(let i=0;i<allObjectEvents.length;i++){const objectEventState=allObjectEvents[i];try{processEvent.call(this,objectEventState);}catch(e){this.model_.importWarning({type:'object_parse_error',message:e.message});}}},createImplicitObjects_(){for(const proc of Object.values(this.model_.processes)){this.createImplicitObjectsForProcess_(proc);}},createImplicitObjectsForProcess_(process){function processField(referencingObject,referencingObjectFieldName,referencingObjectFieldValue,containingSnapshot){if(!referencingObjectFieldValue)return;if(referencingObjectFieldValue instanceof\ntr.model.ObjectSnapshot){return null;}\nif(referencingObjectFieldValue.id===undefined)return;const implicitSnapshot=referencingObjectFieldValue;const rawId=implicitSnapshot.id;const m=/(.+)\\/(.+)/.exec(rawId);if(!m){throw new Error('Implicit snapshots must have names.');}\ndelete implicitSnapshot.id;const name=m[1];const id=m[2];let res;let cat;if(implicitSnapshot.cat!==undefined){cat=implicitSnapshot.cat;}else{cat=containingSnapshot.objectInstance.category;}\nlet baseTypename;if(implicitSnapshot.base_type){baseTypename=implicitSnapshot.base_type;}else{baseTypename=undefined;}\nconst scope=containingSnapshot.objectInstance.scopedId.scope;try{res=process.objects.addSnapshot(new tr.model.ScopedId(scope,id),cat,name,containingSnapshot.ts,implicitSnapshot,baseTypename);}catch(e){this.model_.importWarning({type:'object_snapshot_parse_error',message:'While processing implicit snapshot of '+\nrawId+' at ts='+containingSnapshot.ts+': '+e});return;}\nres.objectInstance.hasImplicitSnapshots=true;res.containingSnapshot=containingSnapshot;res.snapshottedOnThread=containingSnapshot.snapshottedOnThread;referencingObject[referencingObjectFieldName]=res;if(!(res instanceof tr.model.ObjectSnapshot)){throw new Error('Created object must be instanceof snapshot');}\nreturn res.args;}\nfunction iterObject(object,func,containingSnapshot,thisArg){if(!(object instanceof Object))return;if(object instanceof Array){for(let i=0;i<object.length;i++){const res=func.call(thisArg,object,i,object[i],containingSnapshot);if(res===null)continue;if(res){iterObject(res,func,containingSnapshot,thisArg);}else{iterObject(object[i],func,containingSnapshot,thisArg);}}\nreturn;}\nfor(const key in object){const res=func.call(thisArg,object,key,object[key],containingSnapshot);if(res===null)continue;if(res){iterObject(res,func,containingSnapshot,thisArg);}else{iterObject(object[key],func,containingSnapshot,thisArg);}}}\nprocess.objects.iterObjectInstances(function(instance){instance.snapshots.forEach(function(snapshot){if(snapshot.args.id!==undefined){throw new Error('args cannot have an id field inside it');}\niterObject(snapshot.args,processField,snapshot,this);},this);},this);},minimalTimestampInPidToEvents_(pidToEvents){let smallestTs=Infinity;for(const events of Object.values(pidToEvents)){for(const event of events){if(event.ts<smallestTs){smallestTs=event.ts;}}}\nreturn smallestTs;},createMemoryDumps_(){const pairs=Object.entries(this.allMemoryDumpEvents_);const key=x=>this.minimalTimestampInPidToEvents_(x);pairs.sort((x,y)=>key(x[1])-key(y[1]));for(const[dumpId,pidToEvents]of pairs){this.createGlobalMemoryDump_(pidToEvents,dumpId);}},createGlobalMemoryDump_(dumpIdEvents,dumpId){const globalRange=new tr.b.math.Range();for(const pid in dumpIdEvents){const processEvents=dumpIdEvents[pid];for(let i=0;i<processEvents.length;i++){globalRange.addValue(this.toModelTimeFromUs_(processEvents[i].ts));}}\nif(globalRange.isEmpty){throw new Error('Internal error: Global memory dump without events');}\nconst globalMemoryDump=new tr.model.GlobalMemoryDump(this.model_,globalRange.min);globalMemoryDump.duration=globalRange.range;this.model_.globalMemoryDumps.push(globalMemoryDump);const globalMemoryAllocatorDumpsByFullName={};const levelsOfDetail={};const allMemoryAllocatorDumpsByGuid={};for(const pid in dumpIdEvents){this.createProcessMemoryDump_(globalMemoryDump,globalMemoryAllocatorDumpsByFullName,levelsOfDetail,allMemoryAllocatorDumpsByGuid,dumpIdEvents[pid],pid,dumpId);}\nglobalMemoryDump.levelOfDetail=levelsOfDetail.global;globalMemoryDump.memoryAllocatorDumps=this.inferMemoryAllocatorDumpTree_(globalMemoryAllocatorDumpsByFullName);this.parseMemoryDumpAllocatorEdges_(allMemoryAllocatorDumpsByGuid,dumpIdEvents,dumpId);},createProcessMemoryDump_(globalMemoryDump,globalMemoryAllocatorDumpsByFullName,levelsOfDetail,allMemoryAllocatorDumpsByGuid,processEvents,pid,dumpId){const processRange=new tr.b.math.Range();for(let i=0;i<processEvents.length;i++){processRange.addValue(this.toModelTimeFromUs_(processEvents[i].ts));}\nif(processRange.isEmpty){throw new Error('Internal error: Process memory dump without events');}\nconst process=this.model_.getOrCreateProcess(pid);const processMemoryDump=new tr.model.ProcessMemoryDump(globalMemoryDump,process,processRange.min);processMemoryDump.duration=processRange.range;process.memoryDumps.push(processMemoryDump);globalMemoryDump.processMemoryDumps[pid]=processMemoryDump;const processMemoryAllocatorDumpsByFullName={};for(let i=0;i<processEvents.length;i++){const processEvent=processEvents[i];const dumps=processEvent.args.dumps;if(dumps===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'\\'dumps\\' field not found in a process memory dump'+' event for PID='+pid+' and dump ID='+dumpId+'.'});continue;}\nthis.parseMemoryDumpTotals_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpVmRegions_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpHeapDumps_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpLevelOfDetail_(levelsOfDetail,dumps,pid,dumpId);this.parseMemoryDumpAllocatorDumps_(processMemoryDump,globalMemoryDump,processMemoryAllocatorDumpsByFullName,globalMemoryAllocatorDumpsByFullName,allMemoryAllocatorDumpsByGuid,dumps,pid,dumpId);}\nif(levelsOfDetail.process===undefined){levelsOfDetail.process=processMemoryDump.vmRegions?DETAILED:LIGHT;}\nif(!this.updateMemoryDumpLevelOfDetail_(levelsOfDetail,'global',levelsOfDetail.process)){this.model_.importWarning({type:'memory_dump_parse_error',message:'diffent levels of detail provided for global memory'+' dump (dump ID='+dumpId+').'});}\nprocessMemoryDump.levelOfDetail=levelsOfDetail.process;delete levelsOfDetail.process;processMemoryDump.memoryAllocatorDumps=this.inferMemoryAllocatorDumpTree_(processMemoryAllocatorDumpsByFullName);},parseMemoryDumpTotals_(processMemoryDump,dumps,pid,dumpId){const rawTotals=dumps.process_totals;if(rawTotals===undefined)return;if(processMemoryDump.totals!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Process totals provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}\nconst totals={};let platformSpecificTotals=undefined;for(const rawTotalName in rawTotals){const rawTotalValue=rawTotals[rawTotalName];if(rawTotalValue===undefined)continue;if(rawTotalName==='resident_set_bytes'){totals.residentBytes=parseInt(rawTotalValue,16);continue;}\nif(rawTotalName==='peak_resident_set_bytes'){totals.peakResidentBytes=parseInt(rawTotalValue,16);continue;}\nif(rawTotalName==='is_peak_rss_resetable'){totals.arePeakResidentBytesResettable=!!rawTotalValue;continue;}\nif(rawTotalName==='private_footprint_bytes'){totals.privateFootprintBytes=parseInt(rawTotalValue,16);continue;}\nif(platformSpecificTotals===undefined){platformSpecificTotals={};totals.platformSpecific=platformSpecificTotals;}\nplatformSpecificTotals[rawTotalName]=parseInt(rawTotalValue,16);}\nif(totals.peakResidentBytes===undefined&&totals.arePeakResidentBytesResettable!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Optional field peak_resident_set_bytes found'+' but is_peak_rss_resetable not found in'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});}\nif(totals.arePeakResidentBytesResettable!==undefined&&totals.peakResidentBytes===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Optional field is_peak_rss_resetable found'+' but peak_resident_set_bytes not found in'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});}\nprocessMemoryDump.totals=totals;},parseMemoryDumpVmRegions_(processMemoryDump,dumps,pid,dumpId){const rawProcessMmaps=dumps.process_mmaps;if(rawProcessMmaps===undefined)return;const rawVmRegions=rawProcessMmaps.vm_regions;if(rawVmRegions===undefined)return;if(processMemoryDump.vmRegions!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'VM regions provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}\nconst vmRegions=new Array(rawVmRegions.length);for(let i=0;i<rawVmRegions.length;i++){const rawVmRegion=rawVmRegions[i];const byteStats={};const rawByteStats=rawVmRegion.bs;for(const rawByteStatName in rawByteStats){const rawByteStatValue=rawByteStats[rawByteStatName];if(rawByteStatValue===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Byte stat \\''+rawByteStatName+'\\' of VM region '+\ni+' ('+rawVmRegion.mf+') in process memory dump for '+'PID='+pid+' and dump ID='+dumpId+' does not have a value.'});continue;}\nconst byteStatName=BYTE_STAT_NAME_MAP[rawByteStatName];if(byteStatName===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Unknown byte stat name \\''+rawByteStatName+'\\' ('+\nrawByteStatValue+') of VM region '+i+' ('+\nrawVmRegion.mf+') in process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});continue;}\nbyteStats[byteStatName]=parseInt(rawByteStatValue,16);if(byteStatName==='proportionalResident'&&byteStats[byteStatName]===0){byteStats[byteStatName]=undefined;}}\nvmRegions[i]=new tr.model.VMRegion(parseInt(rawVmRegion.sa,16),parseInt(rawVmRegion.sz,16),rawVmRegion.pf,rawVmRegion.mf,byteStats);}\nprocessMemoryDump.vmRegions=tr.model.VMRegionClassificationNode.fromRegions(vmRegions);},parseMemoryDumpHeapDumps_(processMemoryDump,dumps,pid,dumpId){const idPrefix='p'+pid+':';let importer;if(dumps.heaps){const processTypeMap=this.objectTypeNameMap_[pid];if(processTypeMap===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing mapping from object type IDs to names.'});}\nimporter=new LegacyHeapDumpTraceEventImporter(this.model_,processMemoryDump,processTypeMap,idPrefix,dumpId,dumps.heaps);}else if(dumps.heaps_v2){const data=dumps.heaps_v2;this.heapProfileExpander=this.heapProfileExpander.expandData(data);this.addNewStackFramesFromExpander_(this.heapProfileExpander,idPrefix);importer=new HeapDumpTraceEventImporter(this.heapProfileExpander,this.model_.stackFrames,processMemoryDump,idPrefix,this.model_);}\nif(!importer)return;const heapDumps=importer.parse();if(!heapDumps)return;if(processMemoryDump.heapDumps!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Heap dumps provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}\nif(Object.keys(heapDumps).length>0){processMemoryDump.heapDumps=heapDumps;}},addNewStackFramesFromExpander_(expander,idPrefix){const nodeMap=expander.getNewMap('nodes');const newStackFrames={};for(const[id,stackFrame]of nodeMap.entries()){if(!this.model_.stackFrames[idPrefix+id]){newStackFrames[id]={id,name:expander.getString(stackFrame.name_sid),};if(stackFrame.parent)newStackFrames[id].parent=stackFrame.parent;}}\nthis.importStackFrames_(newStackFrames,idPrefix);},parseMemoryDumpLevelOfDetail_(levelsOfDetail,dumps,pid,dumpId){const rawLevelOfDetail=dumps.level_of_detail;let level;switch(rawLevelOfDetail){case'background':level=BACKGROUND;break;case'light':level=LIGHT;break;case'detailed':level=DETAILED;break;case undefined:level=undefined;break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'unknown raw level of detail \\''+rawLevelOfDetail+'\\' of process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}\nif(!this.updateMemoryDumpLevelOfDetail_(levelsOfDetail,'process',level)){this.model_.importWarning({type:'memory_dump_parse_error',message:'diffent levels of detail provided for process memory'+' dump for PID='+pid+' (dump ID='+dumpId+').'});}},updateMemoryDumpLevelOfDetail_(levelsOfDetail,scope,level){if(!(scope in levelsOfDetail)||level===levelsOfDetail[scope]){levelsOfDetail[scope]=level;return true;}\nif(MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER.indexOf(level)>MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER.indexOf(levelsOfDetail[scope])){levelsOfDetail[scope]=level;}\nreturn false;},parseMemoryDumpAllocatorDumps_(processMemoryDump,globalMemoryDump,processMemoryAllocatorDumpsByFullName,globalMemoryAllocatorDumpsByFullName,allMemoryAllocatorDumpsByGuid,dumps,pid,dumpId){const rawAllocatorDumps=dumps.allocators;if(rawAllocatorDumps===undefined)return;for(let fullName in rawAllocatorDumps){const rawAllocatorDump=rawAllocatorDumps[fullName];const guid=rawAllocatorDump.guid;if(guid===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' for PID='+pid+' and dump ID='+dumpId+' does not have a GUID.'});}\nconst flags=rawAllocatorDump.flags||0;const isWeakDump=!!(flags&WEAK_MEMORY_ALLOCATOR_DUMP_FLAG);let containerMemoryDump;let dstIndex;if(fullName.startsWith(GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX)){fullName=fullName.substring(GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX.length);containerMemoryDump=globalMemoryDump;dstIndex=globalMemoryAllocatorDumpsByFullName;}else{containerMemoryDump=processMemoryDump;dstIndex=processMemoryAllocatorDumpsByFullName;}\nlet allocatorDump=allMemoryAllocatorDumpsByGuid[guid];if(allocatorDump===undefined){if(fullName in dstIndex){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple GUIDs provided for'+' memory allocator dump '+fullName+': '+\ndstIndex[fullName].guid+', '+guid+' (ignored) for'+' PID='+pid+' and dump ID='+dumpId+'.'});continue;}\nallocatorDump=new tr.model.MemoryAllocatorDump(containerMemoryDump,fullName,guid);allocatorDump.weak=isWeakDump;dstIndex[fullName]=allocatorDump;if(guid!==undefined){allMemoryAllocatorDumpsByGuid[guid]=allocatorDump;}}else{if(allocatorDump.containerMemoryDump!==containerMemoryDump){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+\ndumpId+' dumped in different contexts.'});continue;}\nif(allocatorDump.fullName!==fullName){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump with GUID='+guid+' for PID='+\npid+' and dump ID='+dumpId+' has multiple names: '+\nallocatorDump.fullName+', '+fullName+' (ignored).'});continue;}\nif(!isWeakDump){allocatorDump.weak=false;}}\nlet attributes=rawAllocatorDump.attrs;if(attributes===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+dumpId+' does not have attributes.'});attributes={};}\nfor(const attrName in attributes){const attrArgs=attributes[attrName];const attrType=attrArgs.type;const attrValue=attrArgs.value;switch(attrType){case'scalar':{if(attrName in allocatorDump.numerics){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple values provided for scalar attribute '+\nattrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+\ndumpId+'.'});break;}\nconst unit=attrArgs.units==='bytes'?tr.b.Unit.byName.sizeInBytes_smallerIsBetter:tr.b.Unit.byName.unitlessNumber_smallerIsBetter;const value=parseInt(attrValue,16);allocatorDump.addNumeric(attrName,new tr.b.Scalar(unit,value));break;}\ncase'string':if(attrName in allocatorDump.diagnostics){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple values provided for string attribute '+\nattrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+\ndumpId+'.'});break;}\nallocatorDump.addDiagnostic(attrName,attrValue);break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'Unknown type provided for attribute '+attrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+dumpId+': '+\nattrType});break;}}}},inferMemoryAllocatorDumpTree_(memoryAllocatorDumpsByFullName){const rootAllocatorDumps=[];const fullNames=Object.keys(memoryAllocatorDumpsByFullName);fullNames.sort();for(let i=0;i<fullNames.length;i++){let fullName=fullNames[i];let allocatorDump=memoryAllocatorDumpsByFullName[fullName];while(true){const lastSlashIndex=fullName.lastIndexOf('/');if(lastSlashIndex===-1){rootAllocatorDumps.push(allocatorDump);break;}\nconst parentFullName=fullName.substring(0,lastSlashIndex);let parentAllocatorDump=memoryAllocatorDumpsByFullName[parentFullName];let parentAlreadyExisted=true;if(parentAllocatorDump===undefined){parentAlreadyExisted=false;parentAllocatorDump=new tr.model.MemoryAllocatorDump(allocatorDump.containerMemoryDump,parentFullName);if(allocatorDump.weak!==false){parentAllocatorDump.weak=undefined;}\nmemoryAllocatorDumpsByFullName[parentFullName]=parentAllocatorDump;}\nallocatorDump.parent=parentAllocatorDump;parentAllocatorDump.children.push(allocatorDump);if(parentAlreadyExisted){if(!allocatorDump.weak){while(parentAllocatorDump!==undefined&&parentAllocatorDump.weak===undefined){parentAllocatorDump.weak=false;parentAllocatorDump=parentAllocatorDump.parent;}}\nbreak;}\nfullName=parentFullName;allocatorDump=parentAllocatorDump;}}\nfor(const fullName in memoryAllocatorDumpsByFullName){const allocatorDump=memoryAllocatorDumpsByFullName[fullName];if(allocatorDump.weak===undefined){allocatorDump.weak=true;}}\nreturn rootAllocatorDumps;},parseMemoryDumpAllocatorEdges_(allMemoryAllocatorDumpsByGuid,dumpIdEvents,dumpId){for(const pid in dumpIdEvents){const processEvents=dumpIdEvents[pid];for(let i=0;i<processEvents.length;i++){const processEvent=processEvents[i];const dumps=processEvent.args.dumps;if(dumps===undefined)continue;const rawEdges=dumps.allocators_graph;if(rawEdges===undefined)continue;for(let j=0;j<rawEdges.length;j++){const rawEdge=rawEdges[j];const sourceGuid=rawEdge.source;const sourceDump=allMemoryAllocatorDumpsByGuid[sourceGuid];if(sourceDump===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Edge for PID='+pid+' and dump ID='+dumpId+' is missing source memory allocator dump (GUID='+\nsourceGuid+').'});continue;}\nconst targetGuid=rawEdge.target;const targetDump=allMemoryAllocatorDumpsByGuid[targetGuid];if(targetDump===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Edge for PID='+pid+' and dump ID='+dumpId+' is missing target memory allocator dump (GUID='+\ntargetGuid+').'});continue;}\nconst importance=rawEdge.importance;const edge=new tr.model.MemoryAllocatorDumpLink(sourceDump,targetDump,importance);switch(rawEdge.type){case'ownership':if(sourceDump.owns!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+sourceDump.fullName+' (GUID='+sourceGuid+') already owns a memory'+' allocator dump ('+\nsourceDump.owns.target.fullName+').'});}else{sourceDump.owns=edge;targetDump.ownedBy.push(edge);}\nbreak;case'retention':sourceDump.retains.push(edge);targetDump.retainedBy.push(edge);break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'Invalid edge type: '+rawEdge.type+' (PID='+pid+', dump ID='+dumpId+', source='+sourceGuid+', target='+targetGuid+', importance='+importance+').'});}}}}},toModelTimeFromUs_(ts){if(!this.toModelTime_){this.toModelTime_=this.model_.clockSyncManager.getModelTimeTransformer(this.clockDomainId_);}\nreturn this.toModelTime_(tr.b.Unit.timestampFromUs(ts));},maybeToModelTimeFromUs_(ts){if(ts===undefined){return undefined;}\nreturn this.toModelTimeFromUs_(ts);},durationFromUs_(dur){if(dur===undefined){return undefined;}\nreturn tr.b.Unit.timestampFromUs(dur);}};tr.importer.Importer.register(TraceEventImporter);return{TraceEventImporter,};});'use strict';tr.exportTo('tr.e.net',function(){const AsyncSlice=tr.model.AsyncSlice;function NetAsyncSlice(){AsyncSlice.apply(this,arguments);this.url_=undefined;this.byteCount_=undefined;this.isTitleComputed_=false;this.isUrlComputed_=false;}\nNetAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){return'NetLog';},get title(){if(this.isTitleComputed_||!this.isTopLevel){return this.title_;}\nif(this.url!==undefined&&this.url.length>0){this.title_=this.url;}else if(this.args!==undefined&&this.args.source_type!==undefined){this.title_=this.args.source_type;}\nthis.isTitleComputed_=true;return this.title_;},set title(title){this.title_=title;},get url(){if(this.isUrlComputed_){return this.url_;}\nif(this.args!==undefined&&this.args.params!==undefined&&this.args.params.url!==undefined){this.url_=this.args.params.url;}else if(this.subSlices!==undefined&&this.subSlices.length>0){for(let i=0;i<this.subSlices.length&&!this.url_;i++){if(this.subSlices[i].url!==undefined){this.url_=this.subSlices[i].url;}}}\nthis.isUrlComputed_=true;return this.url_;},get byteCount(){if(this.byteCount_!==undefined){return this.byteCount_;}\nthis.byteCount_=0;if((this.originalTitle==='URL_REQUEST_JOB_FILTERED_BYTES_READ'||this.originalTitle==='URL_REQUEST_JOB_BYTES_READ')&&this.args!==undefined&&this.args.params!==undefined&&this.args.params.byte_count!==undefined){this.byteCount_=this.args.params.byte_count;}\nfor(let i=0;i<this.subSlices.length;i++){this.byteCount_+=this.subSlices[i].byteCount;}\nreturn this.byteCount_;}};AsyncSlice.subTypes.register(NetAsyncSlice,{categoryParts:['netlog','disabled-by-default-netlog']});return{NetAsyncSlice,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){function Parser(importer){this.importer=importer;this.model=importer.model;}\nParser.prototype={__proto__:Object.prototype};const options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseClass=Parser;tr.b.decorateExtensionRegistry(Parser,options);return{Parser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function AndroidParser(importer){Parser.call(this,importer);importer.registerEventHandler('tracing_mark_write:android',AndroidParser.prototype.traceMarkWriteAndroidEvent.bind(this));importer.registerEventHandler('0:android',AndroidParser.prototype.traceMarkWriteAndroidEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nfunction parseArgs(argsString){const args={};if(argsString){const argsArray=argsString.split(';');for(let i=0;i<argsArray.length;++i){const parts=argsArray[i].split('=');if(parts[0]){args[parts.shift()]=parts.join('=');}}}\nreturn args;}\nAndroidParser.prototype={__proto__:Parser.prototype,openAsyncSlice(thread,category,name,cookie,ts,args){const asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(category,name);const slice=new asyncSliceConstructor(category,name,ColorScheme.getColorIdForGeneralPurposeString(name),ts,args);const key=category+':'+name+':'+cookie;slice.id=cookie;slice.startThread=thread;if(!this.openAsyncSlices){this.openAsyncSlices={};}\nthis.openAsyncSlices[key]=slice;},closeAsyncSlice(thread,category,name,cookie,ts,args){if(!this.openAsyncSlices){return;}\nconst key=category+':'+name+':'+cookie;const slice=this.openAsyncSlices[key];if(!slice){return;}\nfor(const arg in args){if(slice.args[arg]!==undefined){this.model_.importWarning({type:'parse_error',message:'Both the S and F events of '+slice.title+' provided values for argument '+arg+'.'+' The value of the F event will be used.'});}\nslice.args[arg]=args[arg];}\nslice.endThread=thread;slice.duration=ts-slice.start;slice.startThread.asyncSliceGroup.push(slice);delete this.openAsyncSlices[key];},traceMarkWriteAndroidEvent(eventName,cpuNumber,pid,ts,eventBase){const eventData=eventBase.details.split('|');switch(eventData[0]){case'B':{const ppid=parseInt(eventData[1]);const title=eventData[2];const args=parseArgs(eventData[3]);let category=eventData[4];if(category===undefined)category='android';const thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;if(!thread.sliceGroup.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nthis.ppids_[pid]=ppid;thread.sliceGroup.beginSlice(category,title,ts,args);break;}\ncase'E':{const ppid=this.ppids_[pid];if(ppid===undefined){break;}\nconst thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);if(!thread.sliceGroup.openSliceCount){break;}\nconst slice=thread.sliceGroup.endSlice(ts);const args=parseArgs(eventData[3]);for(const arg in args){if(slice.args[arg]!==undefined){this.model_.importWarning({type:'parse_error',message:'Both the B and E events of '+slice.title+' provided values for argument '+arg+'.'+' The value of the E event will be used.'});}\nslice.args[arg]=args[arg];}\nbreak;}\ncase'C':{const ppid=parseInt(eventData[1]);const name=eventData[2];const value=parseInt(eventData[3]);let category=eventData[4];if(category===undefined)category='android';const ctr=this.model_.getOrCreateProcess(ppid).getOrCreateCounter(category,name);if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries(value,ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,value);});break;}\ncase'S':{const ppid=parseInt(eventData[1]);const name=eventData[2];const cookie=parseInt(eventData[3]);const args=parseArgs(eventData[4]);let category=eventData[5];if(category===undefined)category='android';const thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;this.ppids_[pid]=ppid;this.openAsyncSlice(thread,category,name,cookie,ts,args);break;}\ncase'F':{const ppid=parseInt(eventData[1]);const name=eventData[2];const cookie=parseInt(eventData[3]);const args=parseArgs(eventData[4]);let category=eventData[5];if(category===undefined)category='android';const thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;this.ppids_[pid]=ppid;this.closeAsyncSlice(thread,category,name,cookie,ts,args);break;}\ndefault:return false;}\nreturn true;}};Parser.register(AndroidParser);return{AndroidParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;const binderTransRE=new RegExp('transaction=(\\\\d+) dest_node=(\\\\d+) '+'dest_proc=(\\\\d+) dest_thread=(\\\\d+) '+'reply=(\\\\d+) flags=(0x[0-9a-fA-F]+) '+'code=(0x[0-9a-fA-F]+)');const binderAllocRE=new RegExp('transaction=(\\\\d+) data_size=(\\\\d+) '+'offsets_size=(\\\\d+)');const binderTransReceivedRE=/transaction=(\\d+)/;function isBinderThread(name){return(name.indexOf('Binder')>-1);}\nconst TF_ONE_WAY=0x01;const TF_ROOT_OBJECT=0x04;const TF_STATUS_CODE=0x08;const TF_ACCEPT_FDS=0x10;const NO_FLAGS=0;function binderFlagsToHuman(num){const flag=parseInt(num,16);let str='';if(flag&TF_ONE_WAY){str+='this is a one-way call: async, no return; ';}\nif(flag&TF_ROOT_OBJECT){str+='contents are the components root object; ';}\nif(flag&TF_STATUS_CODE){str+='contents are a 32-bit status code; ';}\nif(flag&TF_ACCEPT_FDS){str+='allow replies with file descriptors; ';}\nif(flag===NO_FLAGS){str+='No Flags Set';}\nreturn str;}\nfunction isReplyToOrigin(calling,called){return(called.dest_proc===calling.calling_pid||called.dest_thread===calling.calling_pid);}\nfunction binderCodeToHuman(code){return'Java Layer Dependent';}\nfunction doInternalSlice(trans,slice,ts){if(slice.subSlices.length!==0){slice.subSlices[0].start=ts;return slice.subSlices[0];}\nconst kthread=trans.calling_kthread.thread;const internalSlice=kthread.sliceGroup.pushCompleteSlice('binder',slice.title,ts,.001,0,0,slice.args);internalSlice.title=slice.title;internalSlice.id=slice.id;internalSlice.colorId=slice.colorId;slice.subSlices.push(internalSlice);return internalSlice;}\nfunction generateBinderArgsForSlice(trans,cThreadName){return{'Transaction Id':trans.transaction_key,'Destination Node':trans.dest_node,'Destination Process':trans.dest_proc,'Destination Thread':trans.dest_thread,'Destination Name':cThreadName,'Reply transaction?':trans.is_reply_transaction,'Flags':trans.flags+' '+\nbinderFlagsToHuman(trans.flags),'Code':trans.code+' '+\nbinderCodeToHuman(trans.code),'Calling PID':trans.calling_pid,'Calling tgid':trans.calling_kthread.thread.parent.pid};}\nfunction BinderTransaction(events,callingPid,callingTs,callingKthread){this.transaction_key=parseInt(events[1]);this.dest_node=parseInt(events[2]);this.dest_proc=parseInt(events[3]);this.dest_thread=parseInt(events[4]);this.is_reply_transaction=parseInt(events[5])===1?true:false;this.expect_reply=((this.is_reply_transaction===false)&&(parseInt(events[6],16)&TF_ONE_WAY)===0);this.flags=events[6];this.code=events[7];this.calling_pid=callingPid;this.calling_ts=callingTs;this.calling_kthread=callingKthread;}\nfunction BinderParser(importer){Parser.call(this,importer);importer.registerEventHandler('binder_locked',BinderParser.prototype.binderLocked.bind(this));importer.registerEventHandler('binder_unlock',BinderParser.prototype.binderUnlock.bind(this));importer.registerEventHandler('binder_lock',BinderParser.prototype.binderLock.bind(this));importer.registerEventHandler('binder_transaction',BinderParser.prototype.binderTransaction.bind(this));importer.registerEventHandler('binder_transaction_received',BinderParser.prototype.binderTransactionReceived.bind(this));importer.registerEventHandler('binder_transaction_alloc_buf',BinderParser.prototype.binderTransactionAllocBuf.bind(this));this.model_=importer.model;this.kthreadlookup={};this.importer_=importer;this.transWaitingRecv={};this.syncTransWaitingCompletion={};this.recursiveSyncTransWaitingCompletion_ByPID={};this.receivedTransWaitingConversion={};}\nBinderParser.prototype={__proto__:Parser.prototype,binderLock(eventName,cpuNumber,pid,ts,eventBase){const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;this.doNameMappings(pid,tgid,eventName.threadName);const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);kthread.binderAttemptLockTS=ts;kthread.binderOpenTsA=ts;return true;},binderLocked(eventName,cpuNumber,pid,ts,eventBase){const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;const binderThread=isBinderThread(eventBase.threadName);const name=eventBase.threadName;const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);this.doNameMappings(pid,tgid,name);const rthread=kthread.thread;kthread.binderLockAquiredTS=ts;if(kthread.binderAttemptLockTS===undefined)return false;const args=this.generateArgsForSlice(tgid,pid,name,kthread);rthread.sliceGroup.pushCompleteSlice('binder','binder lock waiting',kthread.binderAttemptLockTS,ts-kthread.binderAttemptLockTS,0,0,args);kthread.binderAttemptLockTS=undefined;return true;},binderUnlock(eventName,cpuNumber,pid,ts,eventBase){const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);if(kthread.binderLockAquiredTS===undefined)return false;const args=this.generateArgsForSlice(tgid,pid,eventBase.threadName,kthread);kthread.thread.sliceGroup.pushCompleteSlice('binder','binder lock held',kthread.binderLockAquiredTS,ts-kthread.binderLockAquiredTS,0,0,args);kthread.binderLockAquiredTS=undefined;return true;},binderTransaction(eventName,cpuNumber,pid,ts,eventBase){const event=binderTransRE.exec(eventBase.details);if(event===undefined)return false;const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;this.doNameMappings(pid,tgid,eventBase.threadName);const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);const trans=new BinderTransaction(event,pid,ts,kthread);const args=generateBinderArgsForSlice(trans,eventBase.threadName);const priorReceive=this.getPriorReceiveOnPID(pid);if(priorReceive!==false){return this.modelPriorReceive(priorReceive,ts,pid,tgid,kthread,trans,args,event);}\nconst recursiveTrans=this.getRecursiveTransactionNeedingCompletion(pid);if(recursiveTrans!==false){return this.modelRecursiveTransactions(recursiveTrans,ts,pid,kthread,trans,args);}\nconst slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',ts,.03,0,0,args);slice.colorId=ColorScheme.getColorIdForGeneralPurposeString(ts.toString());trans.slice=slice;if(trans.expect_reply){slice.title='binder transaction';}else{slice.title='binder transaction async';}\nthis.addTransactionWaitingForRecv(trans.transaction_key,trans);return true;},binderTransactionReceived(eventName,cpuNumber,pid,ts,eventBase){const event=binderTransReceivedRE.exec(eventBase.details);if(event===undefined)return false;const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;const transactionkey=parseInt(event[1]);const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);const syncComplete=this.getSyncTransNeedsCompletion(transactionkey);if(syncComplete!==false){const syncTrans=syncComplete[0];const syncSlice=syncTrans.slice;const responseTrans=syncComplete[1];const responseSlice=responseTrans.slice;syncSlice.duration=ts-syncSlice.start;const syncInternal=doInternalSlice(syncTrans,syncSlice,ts);const responseTs=responseSlice.start+responseSlice.duration;const responseInternal=doInternalSlice(responseTrans,responseSlice,responseTs);if(responseSlice.outFlowEvents.length===0||syncSlice.inFlowEvents.length===0){const flow=this.generateFlow(responseInternal,syncInternal,responseTrans,syncTrans);syncSlice.inFlowEvents.push(flow);responseSlice.outFlowEvents.push(flow);this.model_.flowEvents.push(flow);}\nfor(let i=1;i<syncSlice.inFlowEvents.length;i++){syncSlice.inFlowEvents[i].duration=ts-syncSlice.inFlowEvents[i].start;}\nreturn true;}\nconst trForRecv=this.getTransactionWaitingForRecv(transactionkey);if(trForRecv!==false){if(!trForRecv.expect_reply){const args=generateBinderArgsForSlice(trForRecv,eventBase.threadName);const slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','binder Async recv',ts,.03,0,0,args);const fakeEvent=[0,0,0,0,0,0,0];const fakeTrans=new BinderTransaction(fakeEvent,pid,ts,kthread);const flow=this.generateFlow(trForRecv.slice,slice,trForRecv,fakeTrans);this.model_.flowEvents.push(flow);trForRecv.slice.title='binder transaction async';trForRecv.slice.duration=.03;return true;}\ntrForRecv.slice.title='binder transaction';this.setCurrentReceiveOnPID(pid,[ts,trForRecv]);return true;}\nreturn false;},binderTransactionAllocBuf(eventName,cpuNumber,pid,ts,eventBase){const event=binderAllocRE.exec(eventBase.details);if(event===null)return false;const tgid=parseInt(eventBase.tgid);if(isNaN(tgid))return false;const transactionkey=parseInt(event[1]);const kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);const trans=this.peekTransactionWaitingForRecv(transactionkey);if(trans&&trans.slice){trans.slice.args['Data Size']=parseInt(event[2]);trans.slice.args['Offsets Size']=parseInt(event[3]);return true;}\nreturn false;},modelRecursiveTransactions(recursiveTrans,ts,pid,kthread,trans,args){const recursiveSlice=recursiveTrans[1].slice;const origSlice=recursiveTrans[0].slice;recursiveSlice.duration=ts-recursiveSlice.start;recursiveSlice.args=args;trans.slice=recursiveSlice;if(trans.is_reply_transaction){origSlice.duration=ts-origSlice.start;this.addSyncTransNeedingCompletion(trans.transaction_key,recursiveTrans);if(isReplyToOrigin(recursiveTrans[0],trans)){this.removeRecursiveTransaction(pid);}}else{const slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',ts,.03,0,0,args);trans.slice=slice;this.addTransactionWaitingForRecv(trans.transaction_key,trans);}\nreturn true;},modelPriorReceive(priorReceive,ts,pid,tgid,kthread,trans,args,event){const calleeSlice=priorReceive[1].slice;const calleeTrans=priorReceive[1];const recvTs=priorReceive[0];let slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',recvTs,ts-recvTs,0,0);const flow=this.generateFlow(calleeSlice,slice,calleeTrans,trans);this.model_.flowEvents.push(flow);trans.slice=slice;if(trans.is_reply_transaction){slice.title='binder reply';slice.args=args;this.addSyncTransNeedingCompletion(trans.transaction_key,[calleeTrans,trans]);}else{slice.title='binder reply';const trans1=new BinderTransaction(event,pid,ts,kthread);slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','binder transaction',recvTs,(ts-recvTs),0,0,args);if(!trans.expect_reply){slice.title='binder transaction async';slice.duration=.03;}else{}\ntrans1.slice=slice;this.addRecursiveSyncTransNeedingCompletion(pid,[calleeTrans,trans]);this.addTransactionWaitingForRecv(trans.transaction_key,trans1);}\nreturn true;},getRecursiveTransactionNeedingCompletion(pid){if(this.recursiveSyncTransWaitingCompletion_ByPID[pid]===undefined){return false;}\nconst len=this.recursiveSyncTransWaitingCompletion_ByPID[pid].length;if(len===0)return false;return this.recursiveSyncTransWaitingCompletion_ByPID[pid][len-1];},addRecursiveSyncTransNeedingCompletion(pid,tuple){if(this.recursiveSyncTransWaitingCompletion_ByPID[pid]===undefined){this.recursiveSyncTransWaitingCompletion_ByPID[pid]=[];}\nthis.recursiveSyncTransWaitingCompletion_ByPID[pid].push(tuple);},removeRecursiveTransaction(pid){const len=this.recursiveSyncTransWaitingCompletion_ByPID[pid].length;if(len===0){delete this.recursiveSyncTransWaitingCompletion_ByPID[pid];return;}\nthis.recursiveSyncTransWaitingCompletion_ByPID[pid].splice(len-1,1);},setCurrentReceiveOnPID(pid,tuple){if(this.receivedTransWaitingConversion[pid]===undefined){this.receivedTransWaitingConversion[pid]=[];}\nthis.receivedTransWaitingConversion[pid].push(tuple);},getPriorReceiveOnPID(pid){if(this.receivedTransWaitingConversion[pid]===undefined){return false;}\nconst len=this.receivedTransWaitingConversion[pid].length;if(len===0)return false;return this.receivedTransWaitingConversion[pid].splice(len-1,1)[0];},addSyncTransNeedingCompletion(transactionkey,tuple){const dict=this.syncTransWaitingCompletion;dict[transactionkey]=tuple;},getSyncTransNeedsCompletion(transactionkey){const ret=this.syncTransWaitingCompletion[transactionkey];if(ret===undefined)return false;delete this.syncTransWaitingCompletion[transactionkey];return ret;},getTransactionWaitingForRecv(transactionkey){const ret=this.transWaitingRecv[transactionkey];if(ret===undefined)return false;delete this.transWaitingRecv[transactionkey];return ret;},peekTransactionWaitingForRecv(transactionkey){const ret=this.transWaitingRecv[transactionkey];if(ret===undefined)return false;return ret;},addTransactionWaitingForRecv(transactionkey,transaction){this.transWaitingRecv[transactionkey]=transaction;},generateFlow(from,to,fromTrans,toTrans){const title='Transaction from : '+\nthis.pid2name(fromTrans.calling_pid)+' From PID: '+fromTrans.calling_pid+' to pid: '+\ntoTrans.calling_pid+' Thread Name: '+this.pid2name(toTrans.calling_pid);const ts=from.start;const flow=new tr.model.FlowEvent('binder','binder',title,1,ts,[]);flow.startSlice=from;flow.endSlice=to;flow.start=from.start;flow.duration=to.start-ts;from.outFlowEvents.push(flow);to.inFlowEvents.push(flow);return flow;},generateArgsForSlice(tgid,pid,name,kthread){return{'Thread Name':name,pid,'gid':tgid};},pid2name(pid){return this.kthreadlookup[pid];},doNameMappings(pid,tgid,name){this.registerPidName(pid,name);this.registerPidName(tgid,name);},registerPidName(pid,name){if(this.pid2name(pid)===undefined){this.kthreadlookup[pid]=name;}}};Parser.register(BinderParser);return{BinderParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function BusParser(importer){Parser.call(this,importer);importer.registerEventHandler('memory_bus_usage',BusParser.prototype.traceMarkWriteBusEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nBusParser.prototype={__proto__:Parser.prototype,traceMarkWriteBusEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const re=new RegExp('bus=(\\\\S+) rw_bytes=(\\\\d+) r_bytes=(\\\\d+) '+'w_bytes=(\\\\d+) cycles=(\\\\d+) ns=(\\\\d+)');const event=re.exec(eventBase.details);const name=event[1];const rwBytes=parseInt(event[2]);const rBytes=parseInt(event[3]);const wBytes=parseInt(event[4]);const cycles=parseInt(event[5]);const ns=parseInt(event[6]);const sec=tr.b.convertUnit(ns,tr.b.UnitPrefixScale.METRIC.NANO,tr.b.UnitPrefixScale.METRIC.NONE);const readBandwidthInBps=rBytes/sec;const readBandwidthInMiBps=tr.b.convertUnit(readBandwidthInBps,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI);const writeBandwidthInBps=wBytes/sec;const writeBandwidthInMiBps=tr.b.convertUnit(writeBandwidthInBps,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI);let ctr=this.model_.kernel.getOrCreateCounter(null,'bus '+name+' read');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,readBandwidthInMiBps);});ctr=this.model_.kernel.getOrCreateCounter(null,'bus '+name+' write');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,writeBandwidthInMiBps);});return true;}};Parser.register(BusParser);return{BusParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function ClockParser(importer){Parser.call(this,importer);importer.registerEventHandler('clock_set_rate',ClockParser.prototype.traceMarkWriteClockEvent.bind(this));importer.registerEventHandler('clk_set_rate',ClockParser.prototype.traceMarkWriteClkEvent.bind(this));importer.registerEventHandler('clock_enable',ClockParser.prototype.traceMarkWriteClockOnOffEvent.bind(this));importer.registerEventHandler('clock_disable',ClockParser.prototype.traceMarkWriteClockOnOffEvent.bind(this));importer.registerEventHandler('clk_enable',ClockParser.prototype.traceMarkWriteClkOnEvent.bind(this));importer.registerEventHandler('clk_disable',ClockParser.prototype.traceMarkWriteClkOffEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nClockParser.prototype={__proto__:Parser.prototype,clockMark(name,subName,value,ts){const ctr=this.model_.kernel.getOrCreateCounter(null,name+' '+subName);if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,value);});},traceMarkWriteClockEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/(\\S+) state=(\\d+)/.exec(eventBase.details);const name=event[1];const rate=parseInt(event[2]);this.clockMark(name,'Frequency',rate,ts);return true;},traceMarkWriteClkEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/(\\S+) (\\d+)/.exec(eventBase.details);const name=event[1];const rate=parseInt(event[2]);this.clockMark(name,'Frequency',rate,ts);return true;},traceMarkWriteClockOnOffEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/(\\S+) state=(\\d+)/.exec(eventBase.details);const name=event[1];const state=parseInt(event[2]);this.clockMark(name,'State',state,ts);return true;},traceMarkWriteClkOnEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/\\S+/.exec(eventBase.details);const name=event[0];this.clockMark(name,'State',1,ts);return true;},traceMarkWriteClkOffEvent(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=/\\S+/.exec(eventBase.details);const name=event[0];this.clockMark(name,'State',0,ts);return true;}};Parser.register(ClockParser);return{ClockParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function CpufreqParser(importer){Parser.call(this,importer);importer.registerEventHandler('cpufreq_interactive_up',CpufreqParser.prototype.cpufreqUpDownEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_down',CpufreqParser.prototype.cpufreqUpDownEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_already',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_notyet',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_setspeed',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_target',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_boost',CpufreqParser.prototype.cpufreqBoostUnboostEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_unboost',CpufreqParser.prototype.cpufreqBoostUnboostEvent.bind(this));}\nfunction splitData(input){const data={};const args=input.split(/\\s+/);const len=args.length;for(let i=0;i<len;i++){const item=args[i].split('=');data[item[0]]=parseInt(item[1]);}\nreturn data;}\nCpufreqParser.prototype={__proto__:Parser.prototype,cpufreqSlice(ts,eventName,cpu,args){const kthread=this.importer.getOrCreatePseudoThread('cpufreq');kthread.openSlice=eventName;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},cpufreqBoostSlice(ts,eventName,args){const kthread=this.importer.getOrCreatePseudoThread('cpufreq_boost');kthread.openSlice=eventName;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},cpufreqUpDownEvent(eventName,cpuNumber,pid,ts,eventBase){const data=splitData(eventBase.details);this.cpufreqSlice(ts,eventName,data.cpu,data);return true;},cpufreqTargetEvent(eventName,cpuNumber,pid,ts,eventBase){const data=splitData(eventBase.details);this.cpufreqSlice(ts,eventName,data.cpu,data);return true;},cpufreqBoostUnboostEvent(eventName,cpuNumber,pid,ts,eventBase){this.cpufreqBoostSlice(ts,eventName,{type:eventBase.details});return true;}};Parser.register(CpufreqParser);return{CpufreqParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function DiskParser(importer){Parser.call(this,importer);importer.registerEventHandler('f2fs_write_begin',DiskParser.prototype.f2fsWriteBeginEvent.bind(this));importer.registerEventHandler('f2fs_write_end',DiskParser.prototype.f2fsWriteEndEvent.bind(this));importer.registerEventHandler('f2fs_sync_file_enter',DiskParser.prototype.f2fsSyncFileEnterEvent.bind(this));importer.registerEventHandler('f2fs_sync_file_exit',DiskParser.prototype.f2fsSyncFileExitEvent.bind(this));importer.registerEventHandler('ext4_sync_file_enter',DiskParser.prototype.ext4SyncFileEnterEvent.bind(this));importer.registerEventHandler('ext4_sync_file_exit',DiskParser.prototype.ext4SyncFileExitEvent.bind(this));importer.registerEventHandler('ext4_da_write_begin',DiskParser.prototype.ext4WriteBeginEvent.bind(this));importer.registerEventHandler('ext4_da_write_end',DiskParser.prototype.ext4WriteEndEvent.bind(this));importer.registerEventHandler('block_rq_issue',DiskParser.prototype.blockRqIssueEvent.bind(this));importer.registerEventHandler('block_rq_complete',DiskParser.prototype.blockRqCompleteEvent.bind(this));}\nDiskParser.prototype={__proto__:Parser.prototype,openAsyncSlice(ts,category,threadName,pid,key,name){const kthread=this.importer.getOrCreateKernelThread(category+':'+threadName,pid);const asyncSliceConstructor=tr.model.AsyncSlice.subTypes.getConstructor(category,name);const slice=new asyncSliceConstructor(category,name,ColorScheme.getColorIdForGeneralPurposeString(name),ts);slice.startThread=kthread.thread;if(!kthread.openAsyncSlices){kthread.openAsyncSlices={};}\nkthread.openAsyncSlices[key]=slice;},closeAsyncSlice(ts,category,threadName,pid,key,args){const kthread=this.importer.getOrCreateKernelThread(category+':'+threadName,pid);if(kthread.openAsyncSlices){const slice=kthread.openAsyncSlices[key];if(slice){slice.duration=ts-slice.start;slice.args=args;slice.endThread=kthread.thread;slice.subSlices=[new tr.model.AsyncSlice(category,slice.title,slice.colorId,slice.start,slice.args,slice.duration)];kthread.thread.asyncSliceGroup.push(slice);delete kthread.openAsyncSlices[key];}}},f2fsWriteBeginEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev = \\((\\d+,\\d+)\\), ino = (\\d+), pos = (\\d+), len = (\\d+), flags = (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const key=device+'-'+inode+'-'+pos+'-'+len;this.openAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,'f2fs_write');return true;},f2fsWriteEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev = \\((\\d+,\\d+)\\), ino = (\\d+), pos = (\\d+), len = (\\d+), copied = (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const error=parseInt(event[5])!==len;const key=device+'-'+inode+'-'+pos+'-'+len;this.closeAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,{device,inode,error});return true;},ext4WriteBeginEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\\d+,\\d+) ino (\\d+) pos (\\d+) len (\\d+) flags (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const key=device+'-'+inode+'-'+pos+'-'+len;this.openAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,'ext4_write');return true;},ext4WriteEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\\d+,\\d+) ino (\\d+) pos (\\d+) len (\\d+) copied (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const error=parseInt(event[5])!==len;const key=device+'-'+inode+'-'+pos+'-'+len;this.closeAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,{device,inode,error});return true;},f2fsSyncFileEnterEvent(eventName,cpuNumber,pid,ts,eventBase){const event=new RegExp('dev = \\\\((\\\\d+,\\\\d+)\\\\), ino = (\\\\d+), pino = (\\\\d+), i_mode = (\\\\S+), '+'i_size = (\\\\d+), i_nlink = (\\\\d+), i_blocks = (\\\\d+), i_advise = (\\\\d+)').exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const key=device+'-'+inode;this.openAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,'fsync');return true;},f2fsSyncFileExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=new RegExp('dev = \\\\((\\\\d+,\\\\d+)\\\\), ino = (\\\\d+), checkpoint is (\\\\S+), '+'datasync = (\\\\d+), ret = (\\\\d+)').exec(eventBase.details.replace('not needed','not_needed'));if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const error=parseInt(event[5]);const key=device+'-'+inode;this.closeAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,{device,inode,error});return true;},ext4SyncFileEnterEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\\d+,\\d+) ino (\\d+) parent (\\d+) datasync (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const datasync=(event[4]==='1')||(event[4]===1);const key=device+'-'+inode;const action=datasync?'fdatasync':'fsync';this.openAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,action);return true;},ext4SyncFileExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\\d+,\\d+) ino (\\d+) ret (\\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const error=parseInt(event[3]);const key=device+'-'+inode;this.closeAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,{device,inode,error});return true;},blockRqIssueEvent(eventName,cpuNumber,pid,ts,eventBase){const event=new RegExp('(\\\\d+,\\\\d+) (F)?([DWRN])(F)?(A)?(S)?(M)? '+'\\\\d+ \\\\(.*\\\\) (\\\\d+) \\\\+ (\\\\d+) \\\\[.*\\\\]').exec(eventBase.details);if(!event)return false;let action;switch(event[3]){case'D':action='discard';break;case'W':action='write';break;case'R':action='read';break;case'N':action='none';break;default:action='unknown';break;}\nif(event[2]){action+=' flush';}\nif(event[4]==='F'){action+=' fua';}\nif(event[5]==='A'){action+=' ahead';}\nif(event[6]==='S'){action+=' sync';}\nif(event[7]==='M'){action+=' meta';}\nconst device=event[1];const sector=parseInt(event[8]);const numSectors=parseInt(event[9]);const key=device+'-'+sector+'-'+numSectors;this.openAsyncSlice(ts,'block',eventBase.threadName,eventBase.pid,key,action);return true;},blockRqCompleteEvent(eventName,cpuNumber,pid,ts,eventBase){const event=new RegExp('(\\\\d+,\\\\d+) (F)?([DWRN])(F)?(A)?(S)?(M)? '+'\\\\(.*\\\\) (\\\\d+) \\\\+ (\\\\d+) \\\\[(.*)\\\\]').exec(eventBase.details);if(!event)return false;const device=event[1];const sector=parseInt(event[8]);const numSectors=parseInt(event[9]);const error=parseInt(event[10]);const key=device+'-'+sector+'-'+numSectors;this.closeAsyncSlice(ts,'block',eventBase.threadName,eventBase.pid,key,{device,sector,numSectors,error});return true;}};Parser.register(DiskParser);return{DiskParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function DmaFenceParser(importer){Parser.call(this,importer);this.model_=importer.model_;importer.registerEventHandler('dma_fence_init',DmaFenceParser.prototype.initEvent.bind(this));importer.registerEventHandler('dma_fence_emit',DmaFenceParser.prototype.initEvent.bind(this));importer.registerEventHandler('dma_fence_destroy',DmaFenceParser.prototype.fenceDestroyEvent.bind(this));importer.registerEventHandler('dma_fence_enable_signal',DmaFenceParser.prototype.fenceEnableSignalEvent.bind(this));importer.registerEventHandler('dma_fence_signaled',DmaFenceParser.prototype.fenceSignaledEvent.bind(this));importer.registerEventHandler('dma_fence_wait_start',DmaFenceParser.prototype.fenceWaitEvent.bind(this));importer.registerEventHandler('dma_fence_wait_end',DmaFenceParser.prototype.fenceWaitEvent.bind(this));importer.registerEventHandler('fence_init',DmaFenceParser.prototype.initEvent.bind(this));importer.registerEventHandler('fence_emit',DmaFenceParser.prototype.initEvent.bind(this));importer.registerEventHandler('fence_destroy',DmaFenceParser.prototype.fenceDestroyEvent.bind(this));importer.registerEventHandler('fence_enable_signal',DmaFenceParser.prototype.fenceEnableSignalEvent.bind(this));importer.registerEventHandler('fence_signaled',DmaFenceParser.prototype.fenceSignaledEvent.bind(this));importer.registerEventHandler('fence_wait_start',DmaFenceParser.prototype.fenceWaitEvent.bind(this));importer.registerEventHandler('fence_wait_end',DmaFenceParser.prototype.fenceWaitEvent.bind(this));this.model_=importer.model_;}\nconst fenceRE=/driver=(\\S+) timeline=(\\S+) context=(\\d+) seqno=(\\d+)/;DmaFenceParser.prototype={__proto__:Parser.prototype,initEvent(eventName,cpuNumber,pid,ts,eventBase){const event=fenceRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst thread=this.importer.getOrCreatePseudoThread(event[2]);thread.lastActiveTs=ts;return true;},fenceDestroyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=fenceRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst thread=this.importer.getOrCreatePseudoThread(event[2]);const name='fence_destroy('+event[4]+')';const colorName='fence('+event[4]+')';if(thread.lastActiveTs!==undefined){const duration=ts-thread.lastActiveTs;const slice=new tr.model.ThreadSlice('',name,ColorScheme.getColorIdForGeneralPurposeString(colorName),thread.lastActiveTs,{driver:event[1],context:event[3]},duration);thread.thread.sliceGroup.pushSlice(slice);}\nif(thread.thread.sliceGroup.openSliceCount>0){thread.thread.sliceGroup.endSlice(ts);}\nthread.lastActiveTs=ts;},fenceEnableSignalEvent(eventName,cpuNumber,pid,ts,eventBase){const event=fenceRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst thread=this.importer.getOrCreatePseudoThread(event[2]);const name='fence_enable('+event[4]+')';const colorName='fence('+event[4]+')';if(thread.lastActiveTs!==undefined){const duration=ts-thread.lastActiveTs;const slice=new tr.model.ThreadSlice('',name,ColorScheme.getColorIdForGeneralPurposeString(colorName),thread.lastActiveTs,{driver:event[1],context:event[3]},duration);thread.thread.sliceGroup.pushSlice(slice);}\nif(thread.thread.sliceGroup.openSliceCount>0){thread.thread.sliceGroup.endSlice(ts);}\nthread.lastActiveTs=ts;},fenceSignaledEvent(eventName,cpuNumber,pid,ts,eventBase){const event=fenceRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst thread=this.importer.getOrCreatePseudoThread(event[2]);const name='fence_signal('+event[4]+')';const colorName='fence('+event[4]+')';if(thread.lastActiveTs!==undefined){const duration=ts-thread.lastActiveTs;const slice=new tr.model.ThreadSlice('',name,ColorScheme.getColorIdForGeneralPurposeString(colorName),thread.lastActiveTs,{driver:event[1],context:event[3]},duration);thread.thread.sliceGroup.pushSlice(slice);}\nif(thread.thread.sliceGroup.openSliceCount>0){thread.thread.sliceGroup.endSlice(ts);}\nthread.lastActiveTs=ts;return true;},fenceWaitEvent(eventName,cpuNumber,pid,ts,eventBase){if(eventBase.tgid===undefined)return false;const event=fenceRE.exec(eventBase.details);if(!event)return false;const tgid=parseInt(eventBase.tgid);const thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;const slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nconst name='dma_fence_wait(\"'+event[2]+'\")';if(eventName.endsWith('start')){const slice=slices.beginSlice(null,name,ts,{driver:event[1],context:event[3],seqno:event[4],});}else{if(slices.openSliceCount>0){slices.endSlice(ts);}}\nreturn true;},};Parser.register(DmaFenceParser);return{DmaFenceParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function DrmParser(importer){Parser.call(this,importer);importer.registerEventHandler('drm_vblank_event',DrmParser.prototype.vblankEvent.bind(this));}\nDrmParser.prototype={__proto__:Parser.prototype,drmVblankSlice(ts,eventName,args){const kthread=this.importer.getOrCreatePseudoThread('drm_vblank');kthread.openSlice=eventName;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},vblankEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/crtc=(\\d+), seq=(\\d+)/.exec(eventBase.details);if(!event)return false;const crtc=parseInt(event[1]);const seq=parseInt(event[2]);this.drmVblankSlice(ts,'vblank:'+crtc,{crtc,seq});return true;}};Parser.register(DrmParser);return{DrmParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function ExynosParser(importer){Parser.call(this,importer);importer.registerEventHandler('exynos_busfreq_target_int',ExynosParser.prototype.busfreqTargetIntEvent.bind(this));importer.registerEventHandler('exynos_busfreq_target_mif',ExynosParser.prototype.busfreqTargetMifEvent.bind(this));importer.registerEventHandler('exynos_page_flip_state',ExynosParser.prototype.pageFlipStateEvent.bind(this));}\nExynosParser.prototype={__proto__:Parser.prototype,exynosBusfreqSample(name,ts,frequency){const targetCpu=this.importer.getOrCreateCpu(0);const counter=targetCpu.getOrCreateCounter('',name);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries('frequency',ColorScheme.getColorIdForGeneralPurposeString(counter.name+'.'+'frequency')));}\ncounter.series.forEach(function(series){series.addCounterSample(ts,frequency);});},busfreqTargetIntEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/frequency=(\\d+)/.exec(eventBase.details);if(!event)return false;this.exynosBusfreqSample('INT Frequency',ts,parseInt(event[1]));return true;},busfreqTargetMifEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/frequency=(\\d+)/.exec(eventBase.details);if(!event)return false;this.exynosBusfreqSample('MIF Frequency',ts,parseInt(event[1]));return true;},exynosPageFlipStateOpenSlice(ts,pipe,fb,state){const kthread=this.importer.getOrCreatePseudoThread('exynos_flip_state (pipe:'+pipe+', fb:'+fb+')');kthread.openSliceTS=ts;kthread.openSlice=state;},exynosPageFlipStateCloseSlice(ts,pipe,fb,args){const kthread=this.importer.getOrCreatePseudoThread('exynos_flip_state (pipe:'+pipe+', fb:'+fb+')');if(kthread.openSlice){const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,args,ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}\nkthread.openSlice=undefined;},pageFlipStateEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/pipe=(\\d+), fb=(\\d+), state=(.*)/.exec(eventBase.details);if(!event)return false;const pipe=parseInt(event[1]);const fb=parseInt(event[2]);const state=event[3];this.exynosPageFlipStateCloseSlice(ts,pipe,fb,{pipe,fb});if(state!=='flipped'){this.exynosPageFlipStateOpenSlice(ts,pipe,fb,state);}\nreturn true;}};Parser.register(ExynosParser);return{ExynosParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const Parser=tr.e.importer.linux_perf.Parser;function GestureParser(importer){Parser.call(this,importer);importer.registerEventHandler('tracing_mark_write:log',GestureParser.prototype.logEvent.bind(this));importer.registerEventHandler('tracing_mark_write:SyncInterpret',GestureParser.prototype.syncEvent.bind(this));importer.registerEventHandler('tracing_mark_write:HandleTimer',GestureParser.prototype.timerEvent.bind(this));}\nGestureParser.prototype={__proto__:Parser.prototype,gestureOpenSlice(title,ts,opt_args){const thread=this.importer.getOrCreatePseudoThread('gesture').thread;thread.sliceGroup.beginSlice('touchpad_gesture',title,ts,opt_args);},gestureCloseSlice(title,ts){const thread=this.importer.getOrCreatePseudoThread('gesture').thread;if(thread.sliceGroup.openSliceCount){const slice=thread.sliceGroup.mostRecentlyOpenedPartialSlice;if(slice.title!==title){this.importer.model.importWarning({type:'title_match_error',message:'Titles do not match. Title is '+\nslice.title+' in openSlice, and is '+\ntitle+' in endSlice'});}else{thread.sliceGroup.endSlice(ts);}}},logEvent(eventName,cpuNumber,pid,ts,eventBase){const innerEvent=/^\\s*(\\w+):\\s*(\\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('GestureLog',ts,{name:innerEvent[2]});break;case'end':this.gestureCloseSlice('GestureLog',ts);}\nreturn true;},syncEvent(eventName,cpuNumber,pid,ts,eventBase){const innerEvent=/^\\s*(\\w+):\\s*(\\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('SyncInterpret',ts,{interpreter:innerEvent[2]});break;case'end':this.gestureCloseSlice('SyncInterpret',ts);}\nreturn true;},timerEvent(eventName,cpuNumber,pid,ts,eventBase){const innerEvent=/^\\s*(\\w+):\\s*(\\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('HandleTimer',ts,{interpreter:innerEvent[2]});break;case'end':this.gestureCloseSlice('HandleTimer',ts);}\nreturn true;}};Parser.register(GestureParser);return{GestureParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function I2cParser(importer){Parser.call(this,importer);importer.registerEventHandler('i2c_write',I2cParser.prototype.i2cWriteEvent.bind(this));importer.registerEventHandler('i2c_read',I2cParser.prototype.i2cReadEvent.bind(this));importer.registerEventHandler('i2c_reply',I2cParser.prototype.i2cReplyEvent.bind(this));importer.registerEventHandler('i2c_result',I2cParser.prototype.i2cResultEvent.bind(this));}\nconst i2cWriteReplyRE=new RegExp('i2c-(\\\\d+) #(\\\\d+) a=([\\\\da-fA-F]+) f=([\\\\da-fA-F]+) l=(\\\\d+) '+'(\\\\[[\\\\da-fA-F\\\\-]+\\\\])');const i2cReadRE=/i2c-(\\d+) #(\\d+) a=([\\da-fA-F]+) f=([\\da-fA-F]+) l=(\\d+)/;const i2cResultRE=/i2c-(\\d+) n=(\\d+) ret=(\\d+)/;I2cParser.prototype={__proto__:Parser.prototype,i2cWriteEvent(eventName,cpuNumber,pid,ts,eventBase){const event=i2cWriteReplyRE.exec(eventBase.details);if(!event)return false;const adapterNumber=parseInt(event[1]);const messageNumber=event[2];const address=event[3];const flags=event[4];const dataLength=event[5];const data=event[6];const thread=this.importer.getOrCreatePseudoThread('i2c adapter '+adapterNumber);pushLastSliceIfNeeded(thread,event[1],ts);thread.lastEntryTitle='i2c write';thread.lastEntryTs=ts;thread.lastEntryArgs={'Message number':messageNumber,'Address':address,'Flags':flags,'Data Length':dataLength,'Data':data};return true;},i2cReadEvent(eventName,cpuNumber,pid,ts,eventBase){const event=i2cReadRE.exec(eventBase.details);if(!event)return false;const adapterNumber=parseInt(event[1]);const messageNumber=event[2];const address=event[3];const flags=event[4];const dataLength=event[5];const thread=this.importer.getOrCreatePseudoThread('i2c adapter '+adapterNumber);pushLastSliceIfNeeded(thread,event[1],ts);thread.lastEntryTitle='i2c read';thread.lastEntryTs=ts;thread.lastEntryArgs={'Message number':messageNumber,'Address':address,'Flags':flags,'Data Length':dataLength};return true;},i2cReplyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=i2cWriteReplyRE.exec(eventBase.details);if(!event)return false;const adapterNumber=parseInt(event[1]);const messageNumber=event[2];const address=event[3];const flags=event[4];const dataLength=event[5];const data=event[6];const thread=this.importer.getOrCreatePseudoThread('i2c adapter '+adapterNumber);pushLastSliceIfNeeded(thread,event[1],ts);thread.lastEntryTitle='i2c reply';thread.lastEntryTs=ts;thread.lastEntryArgs={'Message number':messageNumber,'Address':address,'Flags':flags,'Data Length':dataLength,'Data':data};return true;},i2cResultEvent(eventName,cpuNumber,pid,ts,eventBase){const event=i2cResultRE.exec(eventBase.details);if(!event)return false;const adapterNumber=parseInt(event[1]);const numMessages=event[2];const ret=event[3];const thread=this.importer.getOrCreatePseudoThread('i2c adapter '+adapterNumber);const args=thread.lastEntryArgs;if(args!==undefined){args['Number of messages']=numMessages;args.Return=ret;}\npushLastSliceIfNeeded(thread,event[1],ts);thread.lastEntryTitle=undefined;thread.lastEntryTs=undefined;thread.lastEntryArgs=undefined;return true;},};function pushLastSliceIfNeeded(thread,id,currentTs){if(thread.lastEntryTs!==undefined){const duration=currentTs-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('',thread.lastEntryTitle,ColorScheme.getColorIdForGeneralPurposeString(id),thread.lastEntryTs,thread.lastEntryArgs,duration);thread.thread.sliceGroup.pushSlice(slice);}}\nParser.register(I2cParser);return{I2cParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function I915Parser(importer){Parser.call(this,importer);importer.registerEventHandler('i915_gem_object_create',I915Parser.prototype.gemObjectCreateEvent.bind(this));importer.registerEventHandler('i915_gem_object_bind',I915Parser.prototype.gemObjectBindEvent.bind(this));importer.registerEventHandler('i915_gem_object_unbind',I915Parser.prototype.gemObjectBindEvent.bind(this));importer.registerEventHandler('i915_gem_object_change_domain',I915Parser.prototype.gemObjectChangeDomainEvent.bind(this));importer.registerEventHandler('i915_gem_object_pread',I915Parser.prototype.gemObjectPreadWriteEvent.bind(this));importer.registerEventHandler('i915_gem_object_pwrite',I915Parser.prototype.gemObjectPreadWriteEvent.bind(this));importer.registerEventHandler('i915_gem_object_fault',I915Parser.prototype.gemObjectFaultEvent.bind(this));importer.registerEventHandler('i915_gem_object_clflush',I915Parser.prototype.gemObjectDestroyEvent.bind(this));importer.registerEventHandler('i915_gem_object_destroy',I915Parser.prototype.gemObjectDestroyEvent.bind(this));importer.registerEventHandler('i915_gem_ring_dispatch',I915Parser.prototype.gemRingDispatchEvent.bind(this));importer.registerEventHandler('i915_gem_ring_flush',I915Parser.prototype.gemRingFlushEvent.bind(this));importer.registerEventHandler('i915_gem_request',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_add',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_complete',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_retire',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_wait_begin',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_wait_end',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_ring_wait_begin',I915Parser.prototype.gemRingWaitEvent.bind(this));importer.registerEventHandler('i915_gem_ring_wait_end',I915Parser.prototype.gemRingWaitEvent.bind(this));importer.registerEventHandler('i915_reg_rw',I915Parser.prototype.regRWEvent.bind(this));importer.registerEventHandler('i915_flip_request',I915Parser.prototype.flipEvent.bind(this));importer.registerEventHandler('i915_flip_complete',I915Parser.prototype.flipEvent.bind(this));importer.registerEventHandler('intel_gpu_freq_change',I915Parser.prototype.gpuFrequency.bind(this));}\nI915Parser.prototype={__proto__:Parser.prototype,i915FlipOpenSlice(ts,obj,plane){const kthread=this.importer.getOrCreatePseudoThread('i915_flip');kthread.openSliceTS=ts;kthread.openSlice='flip:'+obj+'/'+plane;},i915FlipCloseSlice(ts,args){const kthread=this.importer.getOrCreatePseudoThread('i915_flip');if(kthread.openSlice){const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,args,ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}\nkthread.openSlice=undefined;},i915GemObjectSlice(ts,eventName,obj,args){const kthread=this.importer.getOrCreatePseudoThread('i915_gem');kthread.openSlice=eventName+':'+obj;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915GemRingSlice(ts,eventName,dev,ring,args){const kthread=this.importer.getOrCreatePseudoThread('i915_gem_ring');kthread.openSlice=eventName+':'+dev+'.'+ring;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915RegSlice(ts,eventName,reg,args){const kthread=this.importer.getOrCreatePseudoThread('i915_reg');kthread.openSlice=eventName+':'+reg;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915FreqChangeSlice(ts,eventName,args){const kthread=this.importer.getOrCreatePseudoThread('i915_gpu_freq');kthread.openSlice=eventName;const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},gemObjectCreateEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), size=(\\d+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const size=parseInt(event[2]);this.i915GemObjectSlice(ts,eventName,obj,{obj,size});return true;},gemObjectBindEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), offset=(\\w+), size=(\\d+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const offset=event[2];const size=parseInt(event[3]);this.i915ObjectGemSlice(ts,eventName+':'+obj,{obj,offset,size});return true;},gemObjectChangeDomainEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), read=(\\w+=>\\w+), write=(\\w+=>\\w+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const read=event[2];const write=event[3];this.i915GemObjectSlice(ts,eventName,obj,{obj,read,write});return true;},gemObjectPreadWriteEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), offset=(\\d+), len=(\\d+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const offset=parseInt(event[2]);const len=parseInt(event[3]);this.i915GemObjectSlice(ts,eventName,obj,{obj,offset,len});return true;},gemObjectFaultEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+), (\\w+) index=(\\d+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];const type=event[2];const index=parseInt(event[3]);this.i915GemObjectSlice(ts,eventName,obj,{obj,type,index});return true;},gemObjectDestroyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/obj=(\\w+)/.exec(eventBase.details);if(!event)return false;const obj=event[1];this.i915GemObjectSlice(ts,eventName,obj,{obj});return true;},gemRingDispatchEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev=(\\d+), ring=(\\d+), seqno=(\\d+)/.exec(eventBase.details);if(!event)return false;const dev=parseInt(event[1]);const ring=parseInt(event[2]);const seqno=parseInt(event[3]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev,ring,seqno});return true;},gemRingFlushEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev=(\\d+), ring=(\\w+), invalidate=(\\w+), flush=(\\w+)/.exec(eventBase.details);if(!event)return false;const dev=parseInt(event[1]);const ring=parseInt(event[2]);const invalidate=event[3];const flush=event[4];this.i915GemRingSlice(ts,eventName,dev,ring,{dev,ring,invalidate,flush});return true;},gemRequestEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev=(\\d+), ring=(\\d+), seqno=(\\d+)/.exec(eventBase.details);if(!event)return false;const dev=parseInt(event[1]);const ring=parseInt(event[2]);const seqno=parseInt(event[3]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev,ring,seqno});return true;},gemRingWaitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev=(\\d+), ring=(\\d+)/.exec(eventBase.details);if(!event)return false;const dev=parseInt(event[1]);const ring=parseInt(event[2]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev,ring});return true;},regRWEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/(\\w+) reg=(\\w+), len=(\\d+), val=(\\(\\w+, \\w+\\))/.exec(eventBase.details);if(!event)return false;const rw=event[1];const reg=event[2];const len=event[3];const data=event[3];this.i915RegSlice(ts,rw,reg,{rw,reg,len,data});return true;},flipEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/plane=(\\d+), obj=(\\w+)/.exec(eventBase.details);if(!event)return false;const plane=parseInt(event[1]);const obj=event[2];if(eventName==='i915_flip_request'){this.i915FlipOpenSlice(ts,obj,plane);}else{this.i915FlipCloseSlice(ts,{obj,plane});}\nreturn true;},gpuFrequency(eventName,cpuNumver,pid,ts,eventBase){const event=/new_freq=(\\d+)/.exec(eventBase.details);if(!event)return false;const freq=parseInt(event[1]);this.i915FreqChangeSlice(ts,eventName,{freq});return true;}};Parser.register(I915Parser);return{I915Parser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function IonHeapParser(importer){Parser.call(this,importer);importer.registerEventHandler('ion_heap_shrink',IonHeapParser.prototype.traceIonHeapShrink.bind(this));importer.registerEventHandler('ion_heap_grow',IonHeapParser.prototype.traceIonHeapGrow.bind(this));this.model_=importer.model_;}\nconst TestExports={};const ionHeapRE=new RegExp('heap_name=(\\\\S+), len=(\\\\d+), total_allocated=(\\\\d+)');TestExports.ionHeapRE=ionHeapRE;IonHeapParser.prototype={__proto__:Parser.prototype,traceIonHeapShrink(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=ionHeapRE.exec(eventBase.details);if(!event)return false;const name=event[1];const len=parseInt(event[2]);const totalAllocated=parseInt(event[3]);const ionHeap=totalAllocated+len;const ctr=this.model_.kernel.getOrCreateCounter(null,name+' ion heap');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,ionHeap);});return true;},traceIonHeapGrow(eventName,cpuNumber,pid,ts,eventBase,threadName){const event=ionHeapRE.exec(eventBase.details);if(!event)return false;const name=event[1];const len=parseInt(event[2]);const totalAllocated=parseInt(event[3]);const ionHeap=totalAllocated+len;const ctr=this.model_.kernel.getOrCreateCounter(null,name+' ion heap');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}\nctr.series.forEach(function(series){series.addCounterSample(ts,ionHeap);});return true;}};Parser.register(IonHeapParser);return{IonHeapParser,_IonHeapParserTestExports:TestExports};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function IrqParser(importer){Parser.call(this,importer);importer.registerEventHandler('irq_handler_entry',IrqParser.prototype.irqHandlerEntryEvent.bind(this));importer.registerEventHandler('irq_handler_exit',IrqParser.prototype.irqHandlerExitEvent.bind(this));importer.registerEventHandler('softirq_raise',IrqParser.prototype.softirqRaiseEvent.bind(this));importer.registerEventHandler('softirq_entry',IrqParser.prototype.softirqEntryEvent.bind(this));importer.registerEventHandler('softirq_exit',IrqParser.prototype.softirqExitEvent.bind(this));importer.registerEventHandler('ipi_entry',IrqParser.prototype.ipiEntryEvent.bind(this));importer.registerEventHandler('ipi_exit',IrqParser.prototype.ipiExitEvent.bind(this));importer.registerEventHandler('preempt_disable',IrqParser.prototype.preemptStartEvent.bind(this));importer.registerEventHandler('preempt_enable',IrqParser.prototype.preemptEndEvent.bind(this));importer.registerEventHandler('irq_disable',IrqParser.prototype.irqoffStartEvent.bind(this));importer.registerEventHandler('irq_enable',IrqParser.prototype.irqoffEndEvent.bind(this));}\nconst irqHandlerEntryRE=/irq=(\\d+) name=(.+)/;const irqHandlerExitRE=/irq=(\\d+) ret=(.+)/;const softirqRE=/vec=(\\d+) \\[action=(.+)\\]/;const ipiHandlerExitRE=/\\((.+)\\)/;const preemptirqRE=/caller=(.+) parent=(.+)/;IrqParser.prototype={__proto__:Parser.prototype,irqHandlerEntryEvent(eventName,cpuNumber,pid,ts,eventBase){const event=irqHandlerEntryRE.exec(eventBase.details);if(!event)return false;const irq=parseInt(event[1]);const name=event[2];const thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);thread.lastEntryTs=ts;thread.irqName=name;return true;},irqHandlerExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=irqHandlerExitRE.exec(eventBase.details);if(!event)return false;const irq=parseInt(event[1]);const ret=event[2];const thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('','IRQ ('+thread.irqName+')',ColorScheme.getColorIdForGeneralPurposeString(event[1]),thread.lastEntryTs,{ret},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;thread.irqName=undefined;return true;},softirqRaiseEvent(eventName,cpuNumber,pid,ts,eventBase){return true;},softirqEntryEvent(eventName,cpuNumber,pid,ts,eventBase){const event=softirqRE.exec(eventBase.details);if(!event)return false;const action=event[2];const thread=this.importer.getOrCreatePseudoThread('softirq cpu '+cpuNumber);thread.lastEntryTs=ts;return true;},softirqExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=softirqRE.exec(eventBase.details);if(!event)return false;const vec=parseInt(event[1]);const action=event[2];const thread=this.importer.getOrCreatePseudoThread('softirq cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('',action,ColorScheme.getColorIdForGeneralPurposeString(event[1]),thread.lastEntryTs,{vec},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;return true;},ipiEntryEvent(eventName,cpuNumber,pid,ts,eventBase){const thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);thread.lastEntryTs=ts;return true;},ipiExitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=ipiHandlerExitRE.exec(eventBase.details);if(!event)return false;const ipiName=event[1];const thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('','IPI ('+ipiName+')',ColorScheme.getColorIdForGeneralPurposeString(ipiName),thread.lastEntryTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;return true;},preemptStartEvent(eventName,cpuNumber,pid,ts,eventBase){const event=preemptirqRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread('preempt cpu '+cpuNumber);thread.lastEntryTs=ts;thread.preemptStartCaller=event[1];thread.preemptStartParent=event[2];return true;},preemptEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=preemptirqRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread('preempt cpu '+cpuNumber);thread.preemptEndCaller=event[1];thread.preemptEndParent=event[2];if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('',thread.preemptStartParent+': '+thread.preemptStartCaller,ColorScheme.getColorIdForGeneralPurposeString(thread.preemptEndCaller),thread.lastEntryTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;return true;},irqoffStartEvent(eventName,cpuNumber,pid,ts,eventBase){const event=preemptirqRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread('irqoff cpu '+cpuNumber);thread.lastEntryTs=ts;thread.irqoffStartCaller=event[1];thread.irqoffStartParent=event[2];return true;},irqoffEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=preemptirqRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread('irqoff cpu '+cpuNumber);thread.irqoffEndCaller=event[1];thread.irqoffEndParent=event[2];if(thread.lastEntryTs!==undefined){const duration=ts-thread.lastEntryTs;const slice=new tr.model.ThreadSlice('',thread.irqoffStartParent+': '+thread.irqoffStartCaller,ColorScheme.getColorIdForGeneralPurposeString(thread.irqoffEndCaller),thread.lastEntryTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastEntryTs=undefined;return true;}};Parser.register(IrqParser);return{IrqParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const LinuxPerfParser=tr.e.importer.linux_perf.Parser;function KernelFuncParser(importer){LinuxPerfParser.call(this,importer);importer.registerEventHandler('graph_ent',KernelFuncParser.prototype.traceKernelFuncEnterEvent.bind(this));importer.registerEventHandler('graph_ret',KernelFuncParser.prototype.traceKernelFuncReturnEvent.bind(this));this.model_=importer.model_;this.ppids_={};}\nconst TestExports={};const funcEnterRE=new RegExp('func=(.+)');TestExports.funcEnterRE=funcEnterRE;KernelFuncParser.prototype={__proto__:LinuxPerfParser.prototype,traceKernelFuncEnterEvent(eventName,cpuNumber,pid,ts,eventBase){const eventData=funcEnterRE.exec(eventBase.details);if(!eventData)return false;if(eventBase.tgid===undefined){return false;}\nconst tgid=parseInt(eventBase.tgid);const name=eventData[1];const thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;const slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nconst slice=slices.beginSlice(null,name,ts,{});return true;},traceKernelFuncReturnEvent(eventName,cpuNumber,pid,ts,eventBase){if(eventBase.tgid===undefined){return false;}\nconst tgid=parseInt(eventBase.tgid);const thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;const slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nif(slices.openSliceCount>0){slices.endSlice(ts);}\nreturn true;}};LinuxPerfParser.register(KernelFuncParser);return{KernelFuncParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function MaliParser(importer){Parser.call(this,importer);importer.registerEventHandler('mali_dvfs_event',MaliParser.prototype.dvfsEventEvent.bind(this));importer.registerEventHandler('mali_dvfs_set_clock',MaliParser.prototype.dvfsSetClockEvent.bind(this));importer.registerEventHandler('mali_dvfs_set_voltage',MaliParser.prototype.dvfsSetVoltageEvent.bind(this));this.addJMCounter('mali_hwc_MESSAGES_SENT','Messages Sent');this.addJMCounter('mali_hwc_MESSAGES_RECEIVED','Messages Received');this.addJMCycles('mali_hwc_GPU_ACTIVE','GPU Active');this.addJMCycles('mali_hwc_IRQ_ACTIVE','IRQ Active');for(let i=0;i<7;i++){const jobStr='JS'+i;const jobHWCStr='mali_hwc_'+jobStr;this.addJMCounter(jobHWCStr+'_JOBS',jobStr+' Jobs');this.addJMCounter(jobHWCStr+'_TASKS',jobStr+' Tasks');this.addJMCycles(jobHWCStr+'_ACTIVE',jobStr+' Active');this.addJMCycles(jobHWCStr+'_WAIT_READ',jobStr+' Wait Read');this.addJMCycles(jobHWCStr+'_WAIT_ISSUE',jobStr+' Wait Issue');this.addJMCycles(jobHWCStr+'_WAIT_DEPEND',jobStr+' Wait Depend');this.addJMCycles(jobHWCStr+'_WAIT_FINISH',jobStr+' Wait Finish');}\nthis.addTilerCounter('mali_hwc_TRIANGLES','Triangles');this.addTilerCounter('mali_hwc_QUADS','Quads');this.addTilerCounter('mali_hwc_POLYGONS','Polygons');this.addTilerCounter('mali_hwc_POINTS','Points');this.addTilerCounter('mali_hwc_LINES','Lines');this.addTilerCounter('mali_hwc_VCACHE_HIT','VCache Hit');this.addTilerCounter('mali_hwc_VCACHE_MISS','VCache Miss');this.addTilerCounter('mali_hwc_FRONT_FACING','Front Facing');this.addTilerCounter('mali_hwc_BACK_FACING','Back Facing');this.addTilerCounter('mali_hwc_PRIM_VISIBLE','Prim Visible');this.addTilerCounter('mali_hwc_PRIM_CULLED','Prim Culled');this.addTilerCounter('mali_hwc_PRIM_CLIPPED','Prim Clipped');this.addTilerCounter('mali_hwc_WRBUF_HIT','Wrbuf Hit');this.addTilerCounter('mali_hwc_WRBUF_MISS','Wrbuf Miss');this.addTilerCounter('mali_hwc_WRBUF_LINE','Wrbuf Line');this.addTilerCounter('mali_hwc_WRBUF_PARTIAL','Wrbuf Partial');this.addTilerCounter('mali_hwc_WRBUF_STALL','Wrbuf Stall');this.addTilerCycles('mali_hwc_ACTIVE','Tiler Active');this.addTilerCycles('mali_hwc_INDEX_WAIT','Index Wait');this.addTilerCycles('mali_hwc_INDEX_RANGE_WAIT','Index Range Wait');this.addTilerCycles('mali_hwc_VERTEX_WAIT','Vertex Wait');this.addTilerCycles('mali_hwc_PCACHE_WAIT','Pcache Wait');this.addTilerCycles('mali_hwc_WRBUF_WAIT','Wrbuf Wait');this.addTilerCycles('mali_hwc_BUS_READ','Bus Read');this.addTilerCycles('mali_hwc_BUS_WRITE','Bus Write');this.addTilerCycles('mali_hwc_TILER_UTLB_STALL','Tiler UTLB Stall');this.addTilerCycles('mali_hwc_TILER_UTLB_HIT','Tiler UTLB Hit');this.addFragCycles('mali_hwc_FRAG_ACTIVE','Active');this.addFragCounter('mali_hwc_FRAG_PRIMATIVES','Primitives');this.addFragCounter('mali_hwc_FRAG_PRIMATIVES_DROPPED','Primitives Dropped');this.addFragCycles('mali_hwc_FRAG_CYCLE_DESC','Descriptor Processing');this.addFragCycles('mali_hwc_FRAG_CYCLES_PLR','PLR Processing??');this.addFragCycles('mali_hwc_FRAG_CYCLES_VERT','Vertex Processing');this.addFragCycles('mali_hwc_FRAG_CYCLES_TRISETUP','Triangle Setup');this.addFragCycles('mali_hwc_FRAG_CYCLES_RAST','Rasterization???');this.addFragCounter('mali_hwc_FRAG_THREADS','Threads');this.addFragCounter('mali_hwc_FRAG_DUMMY_THREADS','Dummy Threads');this.addFragCounter('mali_hwc_FRAG_QUADS_RAST','Quads Rast');this.addFragCounter('mali_hwc_FRAG_QUADS_EZS_TEST','Quads EZS Test');this.addFragCounter('mali_hwc_FRAG_QUADS_EZS_KILLED','Quads EZS Killed');this.addFragCounter('mali_hwc_FRAG_QUADS_LZS_TEST','Quads LZS Test');this.addFragCounter('mali_hwc_FRAG_QUADS_LZS_KILLED','Quads LZS Killed');this.addFragCycles('mali_hwc_FRAG_CYCLE_NO_TILE','No Tiles');this.addFragCounter('mali_hwc_FRAG_NUM_TILES','Tiles');this.addFragCounter('mali_hwc_FRAG_TRANS_ELIM','Transactions Eliminated');this.addComputeCycles('mali_hwc_COMPUTE_ACTIVE','Active');this.addComputeCounter('mali_hwc_COMPUTE_TASKS','Tasks');this.addComputeCounter('mali_hwc_COMPUTE_THREADS','Threads Started');this.addComputeCycles('mali_hwc_COMPUTE_CYCLES_DESC','Waiting for Descriptors');this.addTripipeCycles('mali_hwc_TRIPIPE_ACTIVE','Active');this.addArithCounter('mali_hwc_ARITH_WORDS','Instructions (/Pipes)');this.addArithCycles('mali_hwc_ARITH_CYCLES_REG','Reg scheduling stalls (/Pipes)');this.addArithCycles('mali_hwc_ARITH_CYCLES_L0','L0 cache miss stalls (/Pipes)');this.addArithCounter('mali_hwc_ARITH_FRAG_DEPEND','Frag dep check failures (/Pipes)');this.addLSCounter('mali_hwc_LS_WORDS','Instruction Words Completed');this.addLSCounter('mali_hwc_LS_ISSUES','Full Pipeline Issues');this.addLSCounter('mali_hwc_LS_RESTARTS','Restarts (unpairable insts)');this.addLSCounter('mali_hwc_LS_REISSUES_MISS','Pipeline reissue (cache miss/uTLB)');this.addLSCounter('mali_hwc_LS_REISSUES_VD','Pipeline reissue (varying data)');this.addLSCounter('mali_hwc_LS_REISSUE_ATTRIB_MISS','Pipeline reissue (attribute cache miss)');this.addLSCounter('mali_hwc_LS_REISSUE_NO_WB','Writeback not used');this.addTexCounter('mali_hwc_TEX_WORDS','Words');this.addTexCounter('mali_hwc_TEX_BUBBLES','Bubbles');this.addTexCounter('mali_hwc_TEX_WORDS_L0','Words L0');this.addTexCounter('mali_hwc_TEX_WORDS_DESC','Words Desc');this.addTexCounter('mali_hwc_TEX_THREADS','Threads');this.addTexCounter('mali_hwc_TEX_RECIRC_FMISS','Recirc due to Full Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_DESC','Recirc due to Desc Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_MULTI','Recirc due to Multipass');this.addTexCounter('mali_hwc_TEX_RECIRC_PMISS','Recirc due to Partial Cache Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_CONF','Recirc due to Cache Conflict');this.addLSCCounter('mali_hwc_LSC_READ_HITS','Read Hits');this.addLSCCounter('mali_hwc_LSC_READ_MISSES','Read Misses');this.addLSCCounter('mali_hwc_LSC_WRITE_HITS','Write Hits');this.addLSCCounter('mali_hwc_LSC_WRITE_MISSES','Write Misses');this.addLSCCounter('mali_hwc_LSC_ATOMIC_HITS','Atomic Hits');this.addLSCCounter('mali_hwc_LSC_ATOMIC_MISSES','Atomic Misses');this.addLSCCounter('mali_hwc_LSC_LINE_FETCHES','Line Fetches');this.addLSCCounter('mali_hwc_LSC_DIRTY_LINE','Dirty Lines');this.addLSCCounter('mali_hwc_LSC_SNOOPS','Snoops');this.addAXICounter('mali_hwc_AXI_TLB_STALL','Address channel stall');this.addAXICounter('mali_hwc_AXI_TLB_MISS','Cache Miss');this.addAXICounter('mali_hwc_AXI_TLB_TRANSACTION','Transactions');this.addAXICounter('mali_hwc_LS_TLB_MISS','LS Cache Miss');this.addAXICounter('mali_hwc_LS_TLB_HIT','LS Cache Hit');this.addAXICounter('mali_hwc_AXI_BEATS_READ','Read Beats');this.addAXICounter('mali_hwc_AXI_BEATS_WRITE','Write Beats');this.addMMUCounter('mali_hwc_MMU_TABLE_WALK','Page Table Walks');this.addMMUCounter('mali_hwc_MMU_REPLAY_MISS','Cache Miss from Replay Buffer');this.addMMUCounter('mali_hwc_MMU_REPLAY_FULL','Replay Buffer Full');this.addMMUCounter('mali_hwc_MMU_NEW_MISS','Cache Miss on New Request');this.addMMUCounter('mali_hwc_MMU_HIT','Cache Hit');this.addMMUCycles('mali_hwc_UTLB_STALL','UTLB Stalled');this.addMMUCycles('mali_hwc_UTLB_REPLAY_MISS','UTLB Replay Miss');this.addMMUCycles('mali_hwc_UTLB_REPLAY_FULL','UTLB Replay Full');this.addMMUCycles('mali_hwc_UTLB_NEW_MISS','UTLB New Miss');this.addMMUCycles('mali_hwc_UTLB_HIT','UTLB Hit');this.addL2Counter('mali_hwc_L2_READ_BEATS','Read Beats');this.addL2Counter('mali_hwc_L2_WRITE_BEATS','Write Beats');this.addL2Counter('mali_hwc_L2_ANY_LOOKUP','Any Lookup');this.addL2Counter('mali_hwc_L2_READ_LOOKUP','Read Lookup');this.addL2Counter('mali_hwc_L2_SREAD_LOOKUP','Shareable Read Lookup');this.addL2Counter('mali_hwc_L2_READ_REPLAY','Read Replayed');this.addL2Counter('mali_hwc_L2_READ_SNOOP','Read Snoop');this.addL2Counter('mali_hwc_L2_READ_HIT','Read Cache Hit');this.addL2Counter('mali_hwc_L2_CLEAN_MISS','CleanUnique Miss');this.addL2Counter('mali_hwc_L2_WRITE_LOOKUP','Write Lookup');this.addL2Counter('mali_hwc_L2_SWRITE_LOOKUP','Shareable Write Lookup');this.addL2Counter('mali_hwc_L2_WRITE_REPLAY','Write Replayed');this.addL2Counter('mali_hwc_L2_WRITE_SNOOP','Write Snoop');this.addL2Counter('mali_hwc_L2_WRITE_HIT','Write Cache Hit');this.addL2Counter('mali_hwc_L2_EXT_READ_FULL','ExtRD with BIU Full');this.addL2Counter('mali_hwc_L2_EXT_READ_HALF','ExtRD with BIU >1/2 Full');this.addL2Counter('mali_hwc_L2_EXT_WRITE_FULL','ExtWR with BIU Full');this.addL2Counter('mali_hwc_L2_EXT_WRITE_HALF','ExtWR with BIU >1/2 Full');this.addL2Counter('mali_hwc_L2_EXT_READ','External Read (ExtRD)');this.addL2Counter('mali_hwc_L2_EXT_READ_LINE','ExtRD (linefill)');this.addL2Counter('mali_hwc_L2_EXT_WRITE','External Write (ExtWR)');this.addL2Counter('mali_hwc_L2_EXT_WRITE_LINE','ExtWR (linefill)');this.addL2Counter('mali_hwc_L2_EXT_WRITE_SMALL','ExtWR (burst size <64B)');this.addL2Counter('mali_hwc_L2_EXT_BARRIER','External Barrier');this.addL2Counter('mali_hwc_L2_EXT_AR_STALL','Address Read stalls');this.addL2Counter('mali_hwc_L2_EXT_R_BUF_FULL','Response Buffer full stalls');this.addL2Counter('mali_hwc_L2_EXT_RD_BUF_FULL','Read Data Buffer full stalls');this.addL2Counter('mali_hwc_L2_EXT_R_RAW','RAW hazard stalls');this.addL2Counter('mali_hwc_L2_EXT_W_STALL','Write Data stalls');this.addL2Counter('mali_hwc_L2_EXT_W_BUF_FULL','Write Data Buffer full');this.addL2Counter('mali_hwc_L2_EXT_R_W_HAZARD','WAW or WAR hazard stalls');this.addL2Counter('mali_hwc_L2_TAG_HAZARD','Tag hazard replays');this.addL2Cycles('mali_hwc_L2_SNOOP_FULL','Snoop buffer full');this.addL2Cycles('mali_hwc_L2_REPLAY_FULL','Replay buffer full');importer.registerEventHandler('tracing_mark_write:mali_driver',MaliParser.prototype.maliDDKEvent.bind(this));importer.registerEventHandler('mali_job_systrace_event_start',MaliParser.prototype.maliJobEvent.bind(this));importer.registerEventHandler('mali_job_systrace_event_stop',MaliParser.prototype.maliJobEvent.bind(this));this.model_=importer.model_;this.deferredJobs_={};}\nMaliParser.prototype={__proto__:Parser.prototype,maliDDKOpenSlice(pid,tid,ts,func,blockinfo){const thread=this.importer.model_.getOrCreateProcess(pid).getOrCreateThread(tid);const funcArgs=/^([\\w\\d_]*)(?:\\(\\))?:?\\s*(.*)$/.exec(func);thread.sliceGroup.beginSlice('gpu-driver',funcArgs[1],ts,{'args':funcArgs[2],blockinfo});},maliDDKCloseSlice(pid,tid,ts,args,blockinfo){const thread=this.importer.model_.getOrCreateProcess(pid).getOrCreateThread(tid);if(!thread.sliceGroup.openSliceCount){return;}\nthread.sliceGroup.endSlice(ts);},autoDetectLineRE(line){const lineREWithThread=/^\\s*\\(([\\w\\-]*)\\)\\s*(\\w+):\\s*([\\w\\\\\\/\\.\\-]*@\\d*):?\\s*(.*)$/;if(lineREWithThread.test(line)){return lineREWithThread;}\nconst lineRENoThread=/^s*()(\\w+):\\s*([\\w\\\\\\/.\\-]*):?\\s*(.*)$/;if(lineRENoThread.test(line)){return lineRENoThread;}\nreturn null;},lineRE:null,maliDDKEvent(eventName,cpuNumber,pid,ts,eventBase){if(this.lineRE===null){this.lineRE=this.autoDetectLineRE(eventBase.details);if(this.lineRE===null)return false;}\nconst maliEvent=this.lineRE.exec(eventBase.details);const tid=(maliEvent[1]===''?'mali':maliEvent[1]);switch(maliEvent[2]){case'cros_trace_print_enter':this.maliDDKOpenSlice(pid,tid,ts,maliEvent[4],maliEvent[3]);break;case'cros_trace_print_exit':this.maliDDKCloseSlice(pid,tid,ts,[],maliEvent[3]);}\nreturn true;},maliJobEvent(eventName,cpuNumber,pid,ts,eventBase){const jobEventRE=/^.*tracing_mark_write: (S|F)\\|(\\d+)\\|(\\w+)-job\\|(\\d+)\\|(\\d+)\\|(\\d+)\\|(\\d+)\\|(\\d+)\\|([a-z0-9]+)\\|(\\d+)$/;const jobEvent=jobEventRE.exec(eventBase.details);if(!jobEvent){this.model_.importWarning({type:'parse_error',args:'unexpected mali_job_systrace_event_* event syntax'});return;}\nconst jobType=jobEvent[3];const jobId=jobEvent[4];const thread=this.importer.model_.getOrCreateProcess(0).getOrCreateThread('mali:'+jobType);switch(jobEvent[1]){case'S':{const args={ctx:jobEvent[9],pid:parseInt(jobEvent[2],10),dep0:parseInt(jobEvent[5],10),dep1:parseInt(jobEvent[7],10)};if(thread.sliceGroup.openSliceCount){if(!(jobType in this.deferredJobs_)){this.deferredJobs_[jobType]=[];}\nthis.deferredJobs_[jobType].push({id:jobId,args});}else{thread.sliceGroup.beginSlice(null,jobId,ts,args);}}break;case'F':{if(!thread.sliceGroup.openSliceCount){return;}\nif(thread.sliceGroup.mostRecentlyOpenedPartialSlice.title!==jobId){this.model_.importWarning({type:'invalid event nesting',message:'non-sequential jobs in same mali job slot'});}\nthread.sliceGroup.endSlice(ts);const deferredJobs=this.deferredJobs_[jobType];if(deferredJobs&&deferredJobs.length){const job=deferredJobs.shift();thread.sliceGroup.beginSlice(null,job.id,ts,job.args);}}break;}\nreturn true;},dvfsSample(counterName,seriesName,ts,s){const value=parseInt(s);const counter=this.model_.kernel.getOrCreateCounter('DVFS',counterName);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries(seriesName,ColorScheme.getColorIdForGeneralPurposeString(counter.name)));}\ncounter.series.forEach(function(series){series.addCounterSample(ts,value);});},dvfsEventEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/utilization=(\\d+)/.exec(eventBase.details);if(!event)return false;this.dvfsSample('DVFS Utilization','utilization',ts,event[1]);return true;},dvfsSetClockEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/frequency=(\\d+)/.exec(eventBase.details);if(!event)return false;this.dvfsSample('DVFS Frequency','frequency',ts,event[1]);return true;},dvfsSetVoltageEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/voltage=(\\d+)/.exec(eventBase.details);if(!event)return false;this.dvfsSample('DVFS Voltage','voltage',ts,event[1]);return true;},hwcSample(cat,counterName,seriesName,ts,eventBase){const event=/val=(\\d+)/.exec(eventBase.details);if(!event)return false;const value=parseInt(event[1]);const counter=this.model_.kernel.getOrCreateCounter(cat,counterName);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries(seriesName,ColorScheme.getColorIdForGeneralPurposeString(counter.name)));}\ncounter.series.forEach(function(series){series.addCounterSample(ts,value);});return true;},jmSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:jm','JM: '+ctrName,seriesName,ts,eventBase);},addJMCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.jmSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addJMCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.jmSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},tilerSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:tiler','Tiler: '+ctrName,seriesName,ts,eventBase);},addTilerCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.tilerSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addTilerCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.tilerSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},fragSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:fragment','Fragment: '+ctrName,seriesName,ts,eventBase);},addFragCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.fragSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addFragCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.fragSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},computeSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:compute','Compute: '+ctrName,seriesName,ts,eventBase);},addComputeCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.computeSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addComputeCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.computeSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addTripipeCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:shader','Tripipe: '+hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},arithSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:arith','Arith: '+ctrName,seriesName,ts,eventBase);},addArithCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.arithSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addArithCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.arithSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addLSCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:ls','LS: '+hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},textureSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:texture','Texture: '+ctrName,seriesName,ts,eventBase);},addTexCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.textureSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addLSCCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:lsc','LSC: '+hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addAXICounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:axi','AXI: '+hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},mmuSample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:mmu','MMU: '+ctrName,seriesName,ts,eventBase);},addMMUCounter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.mmuSample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addMMUCycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.mmuSample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},l2Sample(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:l2','L2: '+ctrName,seriesName,ts,eventBase);},addL2Counter(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.l2Sample(hwcTitle,'count',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));},addL2Cycles(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.l2Sample(hwcTitle,'cycles',ts,eventBase);}\nthis.importer.registerEventHandler(hwcEventName,handler.bind(this));}};Parser.register(MaliParser);return{MaliParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const Parser=tr.e.importer.linux_perf.Parser;function MemReclaimParser(importer){Parser.call(this,importer);importer.registerEventHandler('mm_vmscan_kswapd_wake',MemReclaimParser.prototype.kswapdWake.bind(this));importer.registerEventHandler('mm_vmscan_kswapd_sleep',MemReclaimParser.prototype.kswapdSleep.bind(this));importer.registerEventHandler('mm_vmscan_direct_reclaim_begin',MemReclaimParser.prototype.reclaimBegin.bind(this));importer.registerEventHandler('mm_vmscan_direct_reclaim_end',MemReclaimParser.prototype.reclaimEnd.bind(this));importer.registerEventHandler('lowmemory_kill',MemReclaimParser.prototype.lowmemoryKill.bind(this));}\nconst kswapdWakeRE=/nid=(\\d+) order=(\\d+)/;const kswapdSleepRE=/nid=(\\d+)/;const reclaimBeginRE=/order=(\\d+) may_writepage=\\d+ gfp_flags=(.+)/;const reclaimEndRE=/nr_reclaimed=(\\d+)/;const lowmemoryRE=/([^ ]+) \\((\\d+)\\), page cache (\\d+)kB \\(limit (\\d+)kB\\), free (-?\\d+)Kb/;MemReclaimParser.prototype={__proto__:Parser.prototype,kswapdWake(eventName,cpuNumber,pid,ts,eventBase){const event=kswapdWakeRE.exec(eventBase.details);if(!event)return false;const tgid=parseInt(eventBase.tgid);const nid=parseInt(event[1]);const order=parseInt(event[2]);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.openSliceTS){if(order>kthread.order){kthread.order=order;}}else{kthread.openSliceTS=ts;kthread.order=order;}\nkthread.waitingFor='kswapSleep';return true;},kswapdSleep(eventName,cpuNumber,pid,ts,eventBase){const tgid=parseInt(eventBase.tgid);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.waitingFor!=='kswapSleep')return false;kthread.waitingFor=undefined;if(kthread.openSliceTS){kthread.thread.sliceGroup.pushCompleteSlice('memreclaim',eventBase.threadName,kthread.openSliceTS,ts-kthread.openSliceTS,0,0,{order:kthread.order});}\nkthread.openSliceTS=undefined;kthread.order=undefined;return true;},reclaimBegin(eventName,cpuNumber,pid,ts,eventBase){const event=reclaimBeginRE.exec(eventBase.details);if(!event)return false;const order=parseInt(event[1]);const gfp=event[2];const tgid=parseInt(eventBase.tgid);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);kthread.openMemReclaimSliceTS=ts;kthread.order=order;kthread.gfp=gfp;kthread.waitingFor='reclaimEnd';return true;},reclaimEnd(eventName,cpuNumber,pid,ts,eventBase){const event=reclaimEndRE.exec(eventBase.details);if(!event)return false;const nrReclaimed=parseInt(event[1]);const tgid=parseInt(eventBase.tgid);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.waitingFor!=='reclaimEnd')return false;kthread.waitingFor=undefined;if(kthread.openMemReclaimSliceTS!==undefined){kthread.thread.sliceGroup.pushCompleteSlice('memreclaim','direct reclaim',kthread.openMemReclaimSliceTS,ts-kthread.openMemReclaimSliceTS,0,0,{order:kthread.order,gfp:kthread.gfp,nr_reclaimed:nrReclaimed});kthread.openMemReclaimSliceTS=undefined;kthread.order=undefined;kthread.gfp=undefined;return true;}\nreturn false;},lowmemoryKill(eventName,cpuNumber,pid,ts,eventBase){const event=lowmemoryRE.exec(eventBase.details);if(!event)return false;const tgid=parseInt(eventBase.tgid);const killedName=event[1];const killedPid=parseInt(event[2]);const cache=parseInt(event[3]);const free=parseInt(event[5]);const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);kthread.thread.sliceGroup.pushCompleteSlice('lowmemory','low memory kill',ts,0,0,0,{killed_name:killedName,killed_pid:killedPid,cache,free});return true;}};Parser.register(MemReclaimParser);return{MemReclaimParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function PowerParser(importer){Parser.call(this,importer);importer.registerEventHandler('power_start',PowerParser.prototype.powerStartEvent.bind(this));importer.registerEventHandler('power_frequency',PowerParser.prototype.powerFrequencyEvent.bind(this));importer.registerEventHandler('cpu_frequency',PowerParser.prototype.cpuFrequencyEvent.bind(this));importer.registerEventHandler('cpu_frequency_limits',PowerParser.prototype.cpuFrequencyLimitsEvent.bind(this));importer.registerEventHandler('cpu_idle',PowerParser.prototype.cpuIdleEvent.bind(this));}\nPowerParser.prototype={__proto__:Parser.prototype,cpuStateSlice(ts,targetCpuNumber,eventType,cpuState){const targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);if(eventType!=='1'){this.importer.model.importWarning({type:'parse_error',message:'Don\\'t understand power_start events of '+'type '+eventType});return;}\nconst powerCounter=targetCpu.getOrCreateCounter('','C-State');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'state')));}\npowerCounter.series.forEach(function(series){series.addCounterSample(ts,cpuState);});},cpuIdleSlice(ts,targetCpuNumber,cpuState){const targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);const powerCounter=targetCpu.getOrCreateCounter('','C-State');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name)));}\nconst val=(cpuState!==4294967295?cpuState+1:0);powerCounter.series.forEach(function(series){series.addCounterSample(ts,val);});},cpuFrequencySlice(ts,targetCpuNumber,powerState){const targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);const powerCounter=targetCpu.getOrCreateCounter('','Clock Frequency');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'state')));}\npowerCounter.series.forEach(function(series){series.addCounterSample(ts,powerState);});},cpuFrequencyLimitsSlice(ts,targetCpuNumber,minFreq,maxFreq){const targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);const powerCounter=targetCpu.getOrCreateCounter('','Clock Frequency Limits');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('Min Frequency',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'Min Frequency')));powerCounter.addSeries(new tr.model.CounterSeries('Max Frequency',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'Max Frequency')));}\npowerCounter.series.forEach(function(series){if(series.name==='Min Frequency'){series.addCounterSample(ts,minFreq);}\nif(series.name==='Max Frequency'){series.addCounterSample(ts,maxFreq);}});},powerStartEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/type=(\\d+) state=(\\d) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[3]);const cpuState=parseInt(event[2]);this.cpuStateSlice(ts,targetCpuNumber,event[1],cpuState);return true;},powerFrequencyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/type=(\\d+) state=(\\d+) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[3]);const powerState=parseInt(event[2]);this.cpuFrequencySlice(ts,targetCpuNumber,powerState);return true;},cpuFrequencyEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/state=(\\d+) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[2]);const powerState=parseInt(event[1]);this.cpuFrequencySlice(ts,targetCpuNumber,powerState);return true;},cpuFrequencyLimitsEvent(eventName,cpu,pid,ts,eventBase){const event=/min=(\\d+) max=(\\d+) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[3]);const minFreq=parseInt(event[1]);const maxFreq=parseInt(event[2]);this.cpuFrequencyLimitsSlice(ts,targetCpuNumber,minFreq,maxFreq);return true;},cpuIdleEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/state=(\\d+) cpu_id=(\\d+)/.exec(eventBase.details);if(!event)return false;const targetCpuNumber=parseInt(event[2]);const cpuState=parseInt(event[1]);this.cpuIdleSlice(ts,targetCpuNumber,cpuState);return true;}};Parser.register(PowerParser);return{PowerParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function RegulatorParser(importer){Parser.call(this,importer);importer.registerEventHandler('regulator_enable',RegulatorParser.prototype.regulatorEnableEvent.bind(this));importer.registerEventHandler('regulator_enable_delay',RegulatorParser.prototype.regulatorEnableDelayEvent.bind(this));importer.registerEventHandler('regulator_enable_complete',RegulatorParser.prototype.regulatorEnableCompleteEvent.bind(this));importer.registerEventHandler('regulator_disable',RegulatorParser.prototype.regulatorDisableEvent.bind(this));importer.registerEventHandler('regulator_disable_complete',RegulatorParser.prototype.regulatorDisableCompleteEvent.bind(this));importer.registerEventHandler('regulator_set_voltage',RegulatorParser.prototype.regulatorSetVoltageEvent.bind(this));importer.registerEventHandler('regulator_set_voltage_complete',RegulatorParser.prototype.regulatorSetVoltageCompleteEvent.bind(this));this.model_=importer.model_;}\nconst regulatorEnableRE=/name=(.+)/;const regulatorDisableRE=/name=(.+)/;const regulatorSetVoltageCompleteRE=/name=(\\S+), val=(\\d+)/;RegulatorParser.prototype={__proto__:Parser.prototype,getCtr_(ctrName,valueName){const ctr=this.model_.kernel.getOrCreateCounter(null,'vreg '+ctrName+' '+valueName);if(ctr.series[0]===undefined){ctr.addSeries(new tr.model.CounterSeries(valueName,ColorScheme.getColorIdForGeneralPurposeString(ctrName+'.'+valueName)));}\nreturn ctr;},regulatorEnableEvent(eventName,cpuNum,pid,ts,eventBase){const event=regulatorEnableRE.exec(eventBase.details);if(!event)return false;const name=event[1];const ctr=this.getCtr_(name,'enabled');ctr.series[0].addCounterSample(ts,1);return true;},regulatorEnableDelayEvent(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorEnableCompleteEvent(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorDisableEvent(eventName,cpuNum,pid,ts,eventBase){const event=regulatorDisableRE.exec(eventBase.details);if(!event)return false;const name=event[1];const ctr=this.getCtr_(name,'enabled');ctr.series[0].addCounterSample(ts,0);return true;},regulatorDisableCompleteEvent(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorSetVoltageEvent(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorSetVoltageCompleteEvent(eventName,cpuNum,pid,ts,eventBase){const event=regulatorSetVoltageCompleteRE.exec(eventBase.details);if(!event)return false;const name=event[1];const voltage=parseInt(event[2]);const ctr=this.getCtr_(name,'voltage');ctr.series[0].addCounterSample(ts,voltage);return true;}};Parser.register(RegulatorParser);return{RegulatorParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const Parser=tr.e.importer.linux_perf.Parser;function RssParser(importer){Parser.call(this,importer);importer.registerEventHandler('rss_stat',RssParser.prototype.rssStat.bind(this));}\nconst TestExports={};const rssStatRE=new RegExp('member=(\\\\d+) size=(\\\\d+)');TestExports.rssStatRE=rssStatRE;const unknownThreadName='<...>';RssParser.prototype={__proto__:Parser.prototype,rssStat(eventName,cpuNumber,pid,ts,eventBase){const event=rssStatRE.exec(eventBase.details);if(!event)return false;const member=parseInt(event[1]);const size=parseInt(event[2]);if(eventBase.tgid===undefined){return false;}\nconst tgid=parseInt(eventBase.tgid);const process=this.importer.model_.getOrCreateProcess(tgid);let subTitle='';if(member===0){subTitle=' (file pages)';}else if(member===1){subTitle=' (anon)';}\nconst rssCounter=process.getOrCreateCounter('RSS','RSS '+member+subTitle);if(rssCounter.numSeries===0){rssCounter.addSeries(new tr.model.CounterSeries('RSS',tr.b.ColorScheme.getColorIdForGeneralPurposeString(rssCounter.name)));}\nrssCounter.series.forEach(function(series){series.addCounterSample(ts,size);});return true;},};Parser.register(RssParser);return{RssParser,_RssParserTestExports:TestExports};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const Parser=tr.e.importer.linux_perf.Parser;function SchedParser(importer){Parser.call(this,importer);importer.registerEventHandler('sched_switch',SchedParser.prototype.schedSwitchEvent.bind(this));importer.registerEventHandler('sched_wakeup',SchedParser.prototype.schedWakeupEvent.bind(this));importer.registerEventHandler('sched_blocked_reason',SchedParser.prototype.schedBlockedEvent.bind(this));importer.registerEventHandler('sched_cpu_hotplug',SchedParser.prototype.schedCpuHotplugEvent.bind(this));}\nconst TestExports={};const schedSwitchRE=new RegExp('prev_comm=(.+) prev_pid=(\\\\d+) prev_prio=(\\\\d+) '+'prev_state=(\\\\S\\\\+?|\\\\S\\\\|\\\\S) ==> '+'next_comm=(.+) next_pid=(\\\\d+) next_prio=(\\\\d+)');const schedBlockedRE=new RegExp('pid=(\\\\d+) iowait=(\\\\d) caller=(.+)');TestExports.schedSwitchRE=schedSwitchRE;const schedWakeupRE=/comm=(.+) pid=(\\d+) prio=(\\d+)(?: success=\\d+)? target_cpu=(\\d+)/;TestExports.schedWakeupRE=schedWakeupRE;const unknownThreadName='<...>';SchedParser.prototype={__proto__:Parser.prototype,schedSwitchEvent(eventName,cpuNumber,pid,ts,eventBase){const event=schedSwitchRE.exec(eventBase.details);if(!event)return false;const prevState=event[4];const nextComm=event[5];const nextPid=parseInt(event[6]);const nextPrio=parseInt(event[7]);if(eventBase.tgid!==undefined){const tgid=parseInt(eventBase.tgid);const process=this.importer.model_.getOrCreateProcess(tgid);const storedThread=process.getThread(pid);if(!storedThread){const thread=process.getOrCreateThread(pid);thread.name=eventBase.threadName;}else if(storedThread.name===unknownThreadName){storedThread.name=eventBase.threadName;}}\nconst nextThread=this.importer.threadsByLinuxPid[nextPid];let nextName;if(nextThread){nextName=nextThread.userFriendlyName;}else{nextName=nextComm;}\nconst cpu=this.importer.getOrCreateCpu(cpuNumber);cpu.switchActiveThread(ts,{stateWhenDescheduled:prevState},nextPid,nextName,{comm:nextComm,tid:nextPid,prio:nextPrio});return true;},schedWakeupEvent(eventName,cpuNumber,pid,ts,eventBase){const event=schedWakeupRE.exec(eventBase.details);if(!event)return false;const fromPid=pid;const comm=event[1];pid=parseInt(event[2]);const prio=parseInt(event[3]);this.importer.markPidRunnable(ts,pid,comm,prio,fromPid);return true;},schedCpuHotplugEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/cpu (\\d+) (.+) error=(\\d+)/.exec(eventBase.details);if(!event)return false;cpuNumber=event[1];const state=event[2];const targetCpu=this.importer.getOrCreateCpu(cpuNumber);const powerCounter=targetCpu.getOrCreateCounter('','Cpu Hotplug');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('State',tr.b.ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'State')));}\npowerCounter.series.forEach(function(series){if(series.name==='State'){series.addCounterSample(ts,state.localeCompare('offline')?0:1);}});return true;},schedBlockedEvent(eventName,cpuNumber,pid,ts,eventBase){const event=schedBlockedRE.exec(eventBase.details);if(!event)return false;pid=parseInt(event[1]);const iowait=parseInt(event[2]);const caller=event[3];this.importer.addPidBlockedReason(ts,pid,iowait,caller);return true;}};Parser.register(SchedParser);return{SchedParser,_SchedParserTestExports:TestExports};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function SyncParser(importer){Parser.call(this,importer);importer.registerEventHandler('sync_timeline',SyncParser.prototype.timelineEvent.bind(this));importer.registerEventHandler('sync_wait',SyncParser.prototype.syncWaitEvent.bind(this));importer.registerEventHandler('sync_pt',SyncParser.prototype.syncPtEvent.bind(this));this.model_=importer.model_;}\nconst syncTimelineRE=/name=(\\S+) value=(\\S*)/;const syncWaitRE=/(\\S+) name=(\\S+) state=(\\d+)/;const syncPtRE=/name=(\\S+) value=(\\S*)/;SyncParser.prototype={__proto__:Parser.prototype,timelineEvent(eventName,cpuNumber,pid,ts,eventBase){const event=syncTimelineRE.exec(eventBase.details);if(!event)return false;const thread=this.importer.getOrCreatePseudoThread(event[1]);if(thread.lastActiveTs!==undefined){const duration=ts-thread.lastActiveTs;let value=thread.lastActiveValue;if(value===undefined)value=' ';const slice=new tr.model.ThreadSlice('',value,ColorScheme.getColorIdForGeneralPurposeString(value),thread.lastActiveTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}\nthread.lastActiveTs=ts;thread.lastActiveValue=event[2];return true;},syncWaitEvent(eventName,cpuNumber,pid,ts,eventBase){const event=syncWaitRE.exec(eventBase.details);if(!event)return false;if(eventBase.tgid===undefined){return false;}\nconst tgid=parseInt(eventBase.tgid);const thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;const slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}\nconst name='fence_wait(\"'+event[2]+'\")';if(event[1]==='begin'){const slice=slices.beginSlice(null,name,ts,{'Start state':event[3]});}else if(event[1]==='end'){if(slices.openSliceCount>0){slices.endSlice(ts);}}else{return false;}\nreturn true;},syncPtEvent(eventName,cpuNumber,pid,ts,eventBase){return!!syncPtRE.exec(eventBase.details);}};Parser.register(SyncParser);return{SyncParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const ColorScheme=tr.b.ColorScheme;const Parser=tr.e.importer.linux_perf.Parser;function WorkqueueParser(importer){Parser.call(this,importer);importer.registerEventHandler('workqueue_execute_start',WorkqueueParser.prototype.executeStartEvent.bind(this));importer.registerEventHandler('workqueue_execute_end',WorkqueueParser.prototype.executeEndEvent.bind(this));importer.registerEventHandler('workqueue_queue_work',WorkqueueParser.prototype.executeQueueWork.bind(this));importer.registerEventHandler('workqueue_activate_work',WorkqueueParser.prototype.executeActivateWork.bind(this));}\nconst workqueueExecuteStartRE=/work struct (.+): function (\\S+)/;const workqueueExecuteEndRE=/work struct (.+)/;WorkqueueParser.prototype={__proto__:Parser.prototype,executeStartEvent(eventName,cpuNumber,pid,ts,eventBase){const event=workqueueExecuteStartRE.exec(eventBase.details);if(!event)return false;const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,pid,pid);kthread.openSliceTS=ts;kthread.openSlice=event[2];return true;},executeEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=workqueueExecuteEndRE.exec(eventBase.details);if(!event)return false;const kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,pid,pid);if(kthread.openSlice){const slice=new tr.model.ThreadSlice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,{},ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}\nkthread.openSlice=undefined;return true;},executeQueueWork(eventName,cpuNumber,pid,ts,eventBase){return true;},executeActivateWork(eventName,cpuNumber,pid,ts,eventBase){return true;}};Parser.register(WorkqueueParser);return{WorkqueueParser,};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){const MONOTONIC_TO_FTRACE_GLOBAL_SYNC_ID='linux_clock_monotonic_to_ftrace_global';const IMPORT_PRIORITY=2;function FTraceImporter(model,events){this.importPriority=IMPORT_PRIORITY;this.model_=model;this.events_=events;this.wakeups_=[];this.blockedReasons_=[];this.kernelThreadStates_={};this.buildMapFromLinuxPidsToThreads_();this.lines_=[];this.pseudoThreadCounter=1;this.parsers_=[];this.eventHandlers_={};this.haveClockSyncedMonotonicToGlobal_=false;this.clockDomainId_=tr.model.ClockDomainId.LINUX_FTRACE_GLOBAL;}\nconst TestExports={};const lineREWithTGID=new RegExp('^\\\\s*(.+)-(\\\\d+)\\\\s+\\\\(\\\\s*(\\\\d+|-+)\\\\)\\\\s\\\\[(\\\\d+)\\\\]'+'\\\\s+[dX.][Nnp.][Hhs.][0-9a-f.]'+'\\\\s+(\\\\d+\\\\.\\\\d+):\\\\s+(\\\\S+):\\\\s(.*)$');const lineParserWithTGID=function(line){const groups=lineREWithTGID.exec(line);if(!groups)return groups;let tgid=groups[3];if(tgid[0]==='-')tgid=undefined;return{threadName:groups[1],pid:groups[2],tgid,cpuNumber:groups[4],timestamp:groups[5],eventName:groups[6],details:groups[7]};};TestExports.lineParserWithTGID=lineParserWithTGID;const lineREWithIRQInfo=new RegExp('^\\\\s*(.+)-(\\\\d+)\\\\s+\\\\[(\\\\d+)\\\\]'+'\\\\s+[dX.][Nnp.][Hhs.][0-9a-f.]'+'\\\\s+(\\\\d+\\\\.\\\\d+):\\\\s+(\\\\S+):\\\\s(.*)$');const lineParserWithIRQInfo=function(line){const groups=lineREWithIRQInfo.exec(line);if(!groups)return groups;return{threadName:groups[1],pid:groups[2],cpuNumber:groups[3],timestamp:groups[4],eventName:groups[5],details:groups[6]};};TestExports.lineParserWithIRQInfo=lineParserWithIRQInfo;const lineREWithLegacyFmt=/^\\s*(.+)-(\\d+)\\s+\\[(\\d+)\\]\\s*(\\d+\\.\\d+):\\s+(\\S+):\\s(.*)$/;const lineParserWithLegacyFmt=function(line){const groups=lineREWithLegacyFmt.exec(line);if(!groups){return groups;}\nreturn{threadName:groups[1],pid:groups[2],cpuNumber:groups[3],timestamp:groups[4],eventName:groups[5],details:groups[6]};};TestExports.lineParserWithLegacyFmt=lineParserWithLegacyFmt;const traceEventClockSyncRE=/trace_event_clock_sync: parent_ts=(\\d+\\.?\\d*)/;TestExports.traceEventClockSyncRE=traceEventClockSyncRE;const realTimeClockSyncRE=/trace_event_clock_sync: realtime_ts=(\\d+)/;const genericClockSyncRE=/trace_event_clock_sync: name=([\\w\\-]+)/;const pseudoKernelPID=0;function autoDetectLineParser(line){if(line[0]==='{')return false;if(lineREWithTGID.test(line))return lineParserWithTGID;if(lineREWithIRQInfo.test(line))return lineParserWithIRQInfo;if(lineREWithLegacyFmt.test(line))return lineParserWithLegacyFmt;return undefined;}\nTestExports.autoDetectLineParser=autoDetectLineParser;FTraceImporter.canImport=function(events){if(events instanceof tr.b.TraceStream)events=events.header;if(!(typeof(events)==='string'||events instanceof String)){return false;}\nif(FTraceImporter._extractEventsFromSystraceHTML(events,false).ok){return true;}\nif(FTraceImporter._extractEventsFromSystraceMultiHTML(events,false).ok){return true;}\nif(/^# tracer:/.test(events))return true;const lineBreakIndex=events.indexOf('\\n');if(lineBreakIndex>-1)events=events.substring(0,lineBreakIndex);if(autoDetectLineParser(events))return true;return false;};FTraceImporter._extractEventsFromSystraceHTML=function(incomingEvents,produceResult){const failure={ok:false};if(produceResult===undefined)produceResult=true;const header=incomingEvents instanceof tr.b.TraceStream?incomingEvents.header:incomingEvents;if(!/^<!DOCTYPE html>/.test(header))return failure;const r=new tr.importer.SimpleLineReader(incomingEvents);if(!r.advanceToLineMatching(/^  <script>$/))return failure;if(!r.advanceToLineMatching(/^  var linuxPerfData = \"\\\\$/))return failure;const eventsBeginAtLine=r.curLineNumber+1;r.beginSavingLines();if(!r.advanceToLineMatching(/^  <\\/script>$/))return failure;let rawEvents=r.endSavingLinesAndGetResult();rawEvents=rawEvents.slice(1,rawEvents.length-1);if(!r.advanceToLineMatching(/^<\\/body>$/))return failure;if(!r.advanceToLineMatching(/^<\\/html>$/))return failure;function endsWith(str,suffix){return str.indexOf(suffix,str.length-suffix.length)!==-1;}\nfunction stripSuffix(str,suffix){if(!endsWith(str,suffix))return str;return str.substring(str,str.length-suffix.length);}\nlet events=[];if(produceResult){for(let i=0;i<rawEvents.length;i++){let event=rawEvents[i];event=stripSuffix(event,'\\\\n\\\\');events.push(event);}}else{events=[rawEvents[rawEvents.length-1]];}\nconst oldLastEvent=events[events.length-1];const newLastEvent=stripSuffix(oldLastEvent,'\\\\n\";');if(newLastEvent===oldLastEvent)return failure;events[events.length-1]=newLastEvent;return{ok:true,lines:produceResult?events:undefined,eventsBeginAtLine};};FTraceImporter._extractEventsFromSystraceMultiHTML=function(incomingEvents,produceResult){const failure={ok:false};if(produceResult===undefined)produceResult=true;const header=incomingEvents instanceof tr.b.TraceStream?incomingEvents.header:incomingEvents;if(!(new RegExp('^<!DOCTYPE HTML>','i').test(header)))return failure;const r=new tr.importer.SimpleLineReader(incomingEvents);let events=[];let eventsBeginAtLine;while(!/^# tracer:/.test(events)){if(!r.advanceToLineMatching(/^  <script class=\"trace-data\" type=\"application\\/text\">$/)){return failure;}\neventsBeginAtLine=r.curLineNumber+1;r.beginSavingLines();if(!r.advanceToLineMatching(/^  <\\/script>$/))return failure;events=r.endSavingLinesAndGetResult();events=events.slice(1,events.length-1);}\nif(!r.advanceToLineMatching(/^<\\/body>$/))return failure;if(!r.advanceToLineMatching(/^<\\/html>$/))return failure;return{ok:true,lines:produceResult?events:undefined,eventsBeginAtLine,};};FTraceImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'FTraceImporter';},get model(){return this.model_;},importClockSyncMarkers(){this.lazyInit_();this.forEachLine_(function(text,eventBase,cpuNumber,pid,ts){const eventName=eventBase.eventName;if(eventName!=='tracing_mark_write'&&eventName!=='0')return;if(traceEventClockSyncRE.exec(eventBase.details)||genericClockSyncRE.exec(eventBase.details)){this.traceClockSyncEvent_(eventName,cpuNumber,pid,ts,eventBase);}else if(realTimeClockSyncRE.exec(eventBase.details)){const match=realTimeClockSyncRE.exec(eventBase.details);this.model_.realtime_to_monotonic_offset_ms=ts-match[1];}}.bind(this));},importEvents(){if(this.lines_.length===0)return;const modelTimeTransformer=this.model_.clockSyncManager.getModelTimeTransformer(this.clockDomainId_);this.importCpuData_(modelTimeTransformer);this.buildMapFromLinuxPidsToThreads_();this.buildPerThreadCpuSlicesFromCpuState_();},registerEventHandler(eventName,handler){this.eventHandlers_[eventName]=handler;},getOrCreateCpu(cpuNumber){return this.model_.kernel.getOrCreateCpu(cpuNumber);},getOrCreateKernelThread(kernelThreadName,pid,tid){if(!this.kernelThreadStates_[kernelThreadName]){const thread=this.model_.getOrCreateProcess(pid).getOrCreateThread(tid);thread.name=kernelThreadName;this.kernelThreadStates_[kernelThreadName]={pid,thread,openSlice:undefined,openSliceTS:undefined};this.threadsByLinuxPid[tid]=thread;}\nreturn this.kernelThreadStates_[kernelThreadName];},getOrCreateBinderKernelThread(kernelThreadName,pid,tid){const key=kernelThreadName+pid+tid;if(!this.kernelThreadStates_[key]){const thread=this.model_.getOrCreateProcess(pid).getOrCreateThread(tid);thread.name=kernelThreadName;this.kernelThreadStates_[key]={pid,thread,openSlice:undefined,openSliceTS:undefined};this.threadsByLinuxPid[tid]=thread;}\nreturn this.kernelThreadStates_[key];},getOrCreatePseudoThread(threadName){let thread=this.kernelThreadStates_[threadName];if(!thread){thread=this.getOrCreateKernelThread(threadName,pseudoKernelPID,this.pseudoThreadCounter);this.pseudoThreadCounter++;}\nreturn thread;},markPidRunnable(ts,pid,comm,prio,fromPid){this.wakeups_.push({ts,tid:pid,fromTid:fromPid});},addPidBlockedReason(ts,pid,iowait,caller){this.blockedReasons_.push({ts,tid:pid,iowait,caller});},buildMapFromLinuxPidsToThreads_(){this.threadsByLinuxPid={};this.model_.getAllThreads().forEach(function(thread){this.threadsByLinuxPid[thread.tid]=thread;}.bind(this));},buildPerThreadCpuSlicesFromCpuState_(){const SCHEDULING_STATE=tr.model.SCHEDULING_STATE;for(const cpuNumber in this.model_.kernel.cpus){const cpu=this.model_.kernel.cpus[cpuNumber];for(let i=0;i<cpu.slices.length;i++){const cpuSlice=cpu.slices[i];const thread=this.threadsByLinuxPid[cpuSlice.args.tid];if(!thread)continue;cpuSlice.threadThatWasRunning=thread;if(!thread.tempCpuSlices){thread.tempCpuSlices=[];}\nthread.tempCpuSlices.push(cpuSlice);}}\nfor(const i in this.wakeups_){const wakeup=this.wakeups_[i];const thread=this.threadsByLinuxPid[wakeup.tid];if(!thread)continue;thread.tempWakeups=thread.tempWakeups||[];thread.tempWakeups.push(wakeup);}\nfor(const i in this.blockedReasons_){const reason=this.blockedReasons_[i];const thread=this.threadsByLinuxPid[reason.tid];if(!thread)continue;thread.tempBlockedReasons=thread.tempBlockedReasons||[];thread.tempBlockedReasons.push(reason);}\nthis.model_.getAllThreads().forEach(function(thread){if(thread.tempCpuSlices===undefined)return;const origSlices=thread.tempCpuSlices;delete thread.tempCpuSlices;origSlices.sort(function(x,y){return x.start-y.start;});const wakeups=thread.tempWakeups||[];delete thread.tempWakeups;wakeups.sort(function(x,y){return x.ts-y.ts;});const reasons=thread.tempBlockedReasons||[];delete thread.tempBlockedReasons;reasons.sort(function(x,y){return x.ts-y.ts;});const slices=[];if(origSlices.length){const slice=origSlices[0];if(wakeups.length&&wakeups[0].ts<slice.start){const wakeup=wakeups.shift();const wakeupDuration=slice.start-wakeup.ts;const args={'wakeup from tid':wakeup.fromTid};slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',wakeup.ts,args,wakeupDuration));}\nconst runningSlice=new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNING,'',slice.start,{},slice.duration);runningSlice.cpuOnWhichThreadWasRunning=slice.cpu;slices.push(runningSlice);}\nfor(let i=1;i<origSlices.length;i++){let wakeup=undefined;const prevSlice=origSlices[i-1];const nextSlice=origSlices[i];let midDuration=nextSlice.start-prevSlice.end;while(wakeups.length&&wakeups[0].ts<nextSlice.start){const w=wakeups.shift();if(wakeup===undefined&&w.ts>prevSlice.end){wakeup=w;}}\nlet blockedReason=undefined;while(reasons.length&&reasons[0].ts<prevSlice.end){const r=reasons.shift();}\nif(wakeup!==undefined&&reasons.length&&reasons[0].ts<wakeup.ts){blockedReason=reasons.shift();}\nconst pushSleep=function(state){if(wakeup!==undefined){midDuration=wakeup.ts-prevSlice.end;}\nif(blockedReason!==undefined){const args={'kernel callsite when blocked:':blockedReason.caller};if(blockedReason.iowait){switch(state){case SCHEDULING_STATE.UNINTR_SLEEP:state=SCHEDULING_STATE.UNINTR_SLEEP_IO;break;case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL:state=SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO;break;case SCHEDULING_STATE.UNINTR_SLEEP_WAKING:state=SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO;break;default:}}\nslices.push(new tr.model.ThreadTimeSlice(thread,state,'',prevSlice.end,args,midDuration));}else{slices.push(new tr.model.ThreadTimeSlice(thread,state,'',prevSlice.end,{},midDuration));}\nif(wakeup!==undefined){const wakeupDuration=nextSlice.start-wakeup.ts;const args={'wakeup from tid':wakeup.fromTid};slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',wakeup.ts,args,wakeupDuration));wakeup=undefined;}};if(prevSlice.args.stateWhenDescheduled==='S'){pushSleep(SCHEDULING_STATE.SLEEPING);}else if(prevSlice.args.stateWhenDescheduled==='R'||prevSlice.args.stateWhenDescheduled==='R+'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='D'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP);}else if(prevSlice.args.stateWhenDescheduled==='T'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.STOPPED,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='t'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.DEBUG,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='Z'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.ZOMBIE,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='X'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.EXIT_DEAD,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='x'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.TASK_DEAD,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='K'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.WAKE_KILL,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='W'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.WAKING,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled==='D|K'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL);}else if(prevSlice.args.stateWhenDescheduled==='D|W'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP_WAKING);}else{slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.UNKNOWN,'',prevSlice.end,{},midDuration));this.model_.importWarning({type:'parse_error',message:'Unrecognized sleep state: '+\nprevSlice.args.stateWhenDescheduled});}\nconst runningSlice=new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNING,'',nextSlice.start,{},nextSlice.duration);runningSlice.cpuOnWhichThreadWasRunning=prevSlice.cpu;slices.push(runningSlice);}\nthread.timeSlices=slices;},this);},createParsers_(){const allTypeInfos=tr.e.importer.linux_perf.Parser.getAllRegisteredTypeInfos();const parsers=allTypeInfos.map(function(typeInfo){return new typeInfo.constructor(this);},this);return parsers;},registerDefaultHandlers_(){this.registerEventHandler('tracing_mark_write',FTraceImporter.prototype.traceMarkingWriteEvent_.bind(this));this.registerEventHandler('0',FTraceImporter.prototype.traceMarkingWriteEvent_.bind(this));this.registerEventHandler('tracing_mark_write:trace_event_clock_sync',function(){return true;});this.registerEventHandler('0:trace_event_clock_sync',function(){return true;});},traceClockSyncEvent_(eventName,cpuNumber,pid,ts,eventBase){let event=/name=(\\w+?)\\s(.+)/.exec(eventBase.details);if(event){const name=event[1];const pieces=event[2].split(' ');const args={perfTs:ts};for(let i=0;i<pieces.length;i++){const parts=pieces[i].split('=');if(parts.length!==2){throw new Error('omgbbq');}\nargs[parts[0]]=parts[1];}\nthis.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,name,ts);return true;}\nevent=/name=([\\w\\-]+)/.exec(eventBase.details);if(event){this.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,event[1],ts);return true;}\nevent=/parent_ts=(\\d+\\.?\\d*)/.exec(eventBase.details);if(!event)return false;let monotonicTs=event[1]*1000;if(monotonicTs===0)monotonicTs=ts;if(this.haveClockSyncedMonotonicToGlobal_){return true;}\nthis.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,MONOTONIC_TO_FTRACE_GLOBAL_SYNC_ID,ts);this.model_.clockSyncManager.addClockSyncMarker(tr.model.ClockDomainId.LINUX_CLOCK_MONOTONIC,MONOTONIC_TO_FTRACE_GLOBAL_SYNC_ID,monotonicTs);this.haveClockSyncedMonotonicToGlobal_=true;return true;},traceMarkingWriteEvent_(eventName,cpuNumber,pid,ts,eventBase,threadName){eventBase.details=eventBase.details.replace(/\\\\n.*$/,'');const event=/^\\s*(\\w+):\\s*(.*)$/.exec(eventBase.details);if(!event){const tag=eventBase.details.substring(0,2);if(tag==='B|'||tag==='E'||tag==='E|'||tag==='X|'||tag==='C|'||tag==='S|'||tag==='F|'){eventBase.subEventName='android';}else{return false;}}else{eventBase.subEventName=event[1];eventBase.details=event[2];}\nconst writeEventName=eventName+':'+eventBase.subEventName;const handler=this.eventHandlers_[writeEventName];if(!handler){this.model_.importWarning({type:'parse_error',message:'Unknown trace_marking_write event '+writeEventName});return true;}\nreturn handler(writeEventName,cpuNumber,pid,ts,eventBase,threadName);},importCpuData_(modelTimeTransformer){this.forEachLine_(function(text,eventBase,cpuNumber,pid,ts){const eventName=eventBase.eventName;const handler=this.eventHandlers_[eventName];if(!handler){this.model_.importWarning({type:'parse_error',message:'Unknown event '+eventName+' ('+text+')'});return;}\nts=modelTimeTransformer(ts);if(!handler(eventName,cpuNumber,pid,ts,eventBase)){this.model_.importWarning({type:'parse_error',message:'Malformed '+eventName+' event ('+text+')'});}}.bind(this));},parseLines_(){let extractResult=FTraceImporter._extractEventsFromSystraceHTML(this.events_,true);if(!extractResult.ok){extractResult=FTraceImporter._extractEventsFromSystraceMultiHTML(this.events_,true);}\nlet lineParser=undefined;if(extractResult.ok){for(const line of extractResult.lines){lineParser=this.parseLine_(line,lineParser);}}else{const r=new tr.importer.SimpleLineReader(this.events_);for(const line of r){lineParser=this.parseLine_(line,lineParser);}}},parseLine_(line,lineParser){line=line.trim();if(line.length===0)return lineParser;if(/^#/.test(line)){const clockType=/^# clock_type=([A-Z_]+)$/.exec(line);if(clockType){this.clockDomainId_=clockType[1];}\nreturn lineParser;}\nif(!lineParser){lineParser=autoDetectLineParser(line);if(!lineParser){this.model_.importWarning({type:'parse_error',message:'Cannot parse line: '+line});return lineParser;}}\nconst eventBase=lineParser(line);if(!eventBase){this.model_.importWarning({type:'parse_error',message:'Unrecognized line: '+line});return lineParser;}\nthis.lines_.push([line,eventBase,parseInt(eventBase.cpuNumber),parseInt(eventBase.pid),parseFloat(eventBase.timestamp)*1000]);return lineParser;},forEachLine_(handler){for(let i=0;i<this.lines_.length;++i){const line=this.lines_[i];handler.apply(this,line);}},lazyInit_(){this.parsers_=this.createParsers_();this.registerDefaultHandlers_();this.parseLines_();}};tr.importer.Importer.register(FTraceImporter);return{FTraceImporter,_FTraceImporterTestExports:TestExports,IMPORT_PRIORITY,};});'use strict';tr.exportTo('tr.e.importer.android.atrace_process_dump',function(){const IMPORT_PRIORITY=tr.e.importer.linux_perf.IMPORT_PRIORITY+1;const HEADER='ATRACE_PROCESS_DUMP';const PROTECTION_FLAG_LETTERS={'-':0,'r':tr.model.VMRegion.PROTECTION_FLAG_READ,'w':tr.model.VMRegion.PROTECTION_FLAG_WRITE,'x':tr.model.VMRegion.PROTECTION_FLAG_EXECUTE,'s':tr.model.VMRegion.PROTECTION_FLAG_MAYSHARE,};class AtraceProcessDumpImporter extends tr.importer.Importer{constructor(model,data){super(model,data);this.importPriority=IMPORT_PRIORITY;this.model_=model;this.raw_data_=data;this.clock_sync_markers_={};this.snapshots_=[];this.processes_={};}\nstatic canImport(events){if(!(typeof(events)==='string'||events instanceof String)){return false;}\nreturn events.startsWith(HEADER);}\nget importerName(){return'AtraceProcessDumpImporter';}\nget model(){return this.model_;}\nlazyParseData(){if(this.raw_data_===undefined){return;}\nconst dump=JSON.parse(this.raw_data_.slice(HEADER.length+1));this.clock_sync_markers_=dump.clock_sync_markers;this.snapshots_=dump.dump.snapshots;this.processes_=dump.dump.processes;this.raw_data_=undefined;}\nimportClockSyncMarkers(){this.lazyParseData();for(const syncId in this.clock_sync_markers_){const ts=parseInt(this.clock_sync_markers_[syncId]);this.model_.clockSyncManager.addClockSyncMarker(tr.model.ClockDomainId.LINUX_CLOCK_MONOTONIC,syncId,ts);}}\nsetProcessMemoryDumpTotals_(pmd,processInfo){pmd.totals={'residentBytes':processInfo.rss*1024,'platformSpecific':{'vm':processInfo.vm*1024}};const totals=pmd.totals.platformSpecific;function importGpuMetric(name){if(processInfo[name]!==undefined&&processInfo[name]>0){totals[name]=processInfo[name]*1024;totals[name+'_pss']=processInfo[name+'_pss']*1024;}}\nimportGpuMetric('gpu_egl');importGpuMetric('gpu_gl');importGpuMetric('gpu_etc');if(processInfo.pss!==undefined){totals.pss=processInfo.pss*1024;totals.swp=processInfo.swp*1024;totals.pc=processInfo.pc*1024;totals.pd=processInfo.pd*1024;totals.sc=processInfo.sc*1024;totals.sd=processInfo.sd*1024;}}\nsetProcessMemoryDumpVmRegions_(pmd,processInfo){if(processInfo.mmaps===undefined){return;}\nconst vmRegions=[];for(const memoryMap of processInfo.mmaps){const addr=memoryMap.vm.split('-').map(x=>parseInt(x,16));let flags=0;for(const letter of memoryMap.flags){flags|=PROTECTION_FLAG_LETTERS[letter];}\nconst totals={'proportionalResident':memoryMap.pss*1024,'privateCleanResident':memoryMap.pc*1024,'privateDirtyResident':memoryMap.pd*1024,'sharedCleanResident':memoryMap.sc*1024,'sharedDirtyResident':memoryMap.sd*1024,'swapped':memoryMap.swp*1024,};vmRegions.push(new tr.model.VMRegion(addr[0],addr[1]-addr[0],flags,memoryMap.file,totals));}\npmd.vmRegions=tr.model.VMRegionClassificationNode.fromRegions(vmRegions);}\nimportEvents(){this.lazyParseData();for(const[pid,process]of Object.entries(this.processes_)){const modelProcess=this.model_.getProcess(pid);if(modelProcess===undefined){continue;}\nmodelProcess.name=process.name;const threads=process.threads;if(threads===undefined){continue;}\nfor(const[tid,thread]of Object.entries(threads)){const modelThread=modelProcess.threads[tid];if(modelThread===undefined){continue;}\nmodelThread.name=thread.name;}}\nconst memCounter=this.model_.kernel.getOrCreateCounter('global','SystemMemory');const memUsedSeries=new tr.model.CounterSeries('Used (KB)',0);const memSwappedSeries=new tr.model.CounterSeries('Swapped (KB)',0);memCounter.addSeries(memUsedSeries);memCounter.addSeries(memSwappedSeries);for(const snapshot of this.snapshots_){const ts=parseInt(snapshot.ts);const memoryDump=snapshot.memdump;if(memoryDump===undefined){const memInfo=snapshot.meminfo;if(memInfo===undefined){continue;}\nconst memCaches=memInfo.Buffers+memInfo.Cached-memInfo.Mapped;const memUsed=memInfo.MemTotal-memInfo.MemFree-memCaches;const memSwapped=memInfo.SwapTotal-memInfo.SwapFree;memUsedSeries.addCounterSample(ts,memUsed);memSwappedSeries.addCounterSample(ts,memSwapped);continue;}\nconst gmd=new tr.model.GlobalMemoryDump(this.model_,ts);this.model_.globalMemoryDumps.push(gmd);for(const[pid,processInfo]of Object.entries(memoryDump)){if(processInfo.rss===undefined){continue;}\nconst modelProcess=this.model_.getProcess(pid);if(modelProcess===undefined){continue;}\nconst pmd=new tr.model.ProcessMemoryDump(gmd,modelProcess,ts);gmd.processMemoryDumps[pid]=pmd;modelProcess.memoryDumps.push(pmd);this.setProcessMemoryDumpTotals_(pmd,processInfo);this.setProcessMemoryDumpVmRegions_(pmd,processInfo);}}}}\ntr.importer.Importer.register(AtraceProcessDumpImporter);return{AtraceProcessDumpImporter,};});'use strict';tr.exportTo('tr.model',function(){const ColorScheme=tr.b.ColorScheme;function Activity(name,category,range,args){tr.model.TimedEvent.call(this,range.min);this.title=name;this.category=category;this.colorId=ColorScheme.getColorIdForGeneralPurposeString(name);this.duration=range.duration;this.args=args;this.name=name;}\nActivity.prototype={__proto__:tr.model.TimedEvent.prototype,shiftTimestampsForward(amount){this.start+=amount;},addBoundsToRange(range){range.addValue(this.start);range.addValue(this.end);}};return{Activity,};});'use strict';tr.exportTo('tr.e.importer.android',function(){const Importer=tr.importer.Importer;const ACTIVITY_STATE={NONE:'none',CREATED:'created',STARTED:'started',RESUMED:'resumed',PAUSED:'paused',STOPPED:'stopped',DESTROYED:'destroyed'};const activityMap={};function EventLogImporter(model,events){this.model_=model;this.events_=events;this.importPriority=3;}\nconst eventLogActivityRE=new RegExp('(\\\\d{2}-\\\\d{2} \\\\d{2}:\\\\d{2}:\\\\d{2}.\\\\d+)'+'\\\\s+(\\\\d+)\\\\s+(\\\\d+)\\\\s+([A-Z])\\\\s*'+'(am_\\\\w+)\\\\s*:(.*)');const amCreateRE=new RegExp('\\s*\\\\[.*,.*,.*,(.*),.*,.*,.*,.*\\\\]');const amFocusedRE=new RegExp('\\s*\\\\[\\\\d+,(.*)\\\\]');const amProcStartRE=new RegExp('\\s*\\\\[\\\\d+,\\\\d+,\\\\d+,.*,activity,(.*)\\\\]');const amOnResumeRE=new RegExp('\\s*\\\\[\\\\d+,(.*)\\\\]');const amOnPauseRE=new RegExp('\\s*\\\\[\\\\d+,(.*)\\\\]');const amLaunchTimeRE=new RegExp('\\s*\\\\[\\\\d+,\\\\d+,(.*),(\\\\d+),(\\\\d+)');const amDestroyRE=new RegExp('\\s*\\\\[\\\\d+,\\\\d+,\\\\d+,(.*)\\\\]');EventLogImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String)){return false;}\nif(/^<!DOCTYPE html>/.test(events))return false;return eventLogActivityRE.test(events);};EventLogImporter.prototype={__proto__:Importer.prototype,get importerName(){return'EventLogImporter';},get model(){return this.model_;},getFullActivityName(component){const componentSplit=component.split('/');if(componentSplit[1].startsWith('.')){return componentSplit[0]+componentSplit[1];}\nreturn componentSplit[1];},getProcName(component){const componentSplit=component.split('/');return componentSplit[0];},findOrCreateActivity(activityName){if(activityName in activityMap){return activityMap[activityName];}\nconst activity={state:ACTIVITY_STATE.NONE,name:activityName};activityMap[activityName]=activity;return activity;},deleteActivity(activityName){delete activityMap[activityName];},handleCreateActivity(ts,activityName){const activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.CREATED;activity.createdTs=ts;},handleFocusActivity(ts,procName,activityName){const activity=this.findOrCreateActivity(activityName);activity.lastFocusedTs=ts;},handleProcStartForActivity(ts,activityName){const activity=this.findOrCreateActivity(activityName);activity.procStartTs=ts;},handleOnResumeCalled(ts,pid,activityName){const activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.RESUMED;activity.lastResumeTs=ts;activity.pid=pid;},handleOnPauseCalled(ts,activityName){const activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.PAUSED;activity.lastPauseTs=ts;if(ts>this.model_.bounds.min&&ts<this.model_.bounds.max){this.addActivityToProcess(activity);}},handleLaunchTime(ts,activityName,launchTime){const activity=this.findOrCreateActivity(activityName);activity.launchTime=launchTime;},handleDestroyActivity(ts,activityName){this.deleteActivity(activityName);},addActivityToProcess(activity){if(activity.pid===undefined)return;const process=this.model_.getOrCreateProcess(activity.pid);const range=tr.b.math.Range.fromExplicitRange(Math.max(this.model_.bounds.min,activity.lastResumeTs),activity.lastPauseTs);const newActivity=new tr.model.Activity(activity.name,'Android Activity',range,{created:activity.createdTs,procstart:activity.procStartTs,lastfocus:activity.lastFocusedTs});process.activities.push(newActivity);},parseAmLine_(line){let match=eventLogActivityRE.exec(line);if(!match)return;const firstRealtimeTs=this.model_.bounds.min-\nthis.model_.realtime_to_monotonic_offset_ms;const year=new Date(firstRealtimeTs).getFullYear();const ts=match[1].substring(0,5)+'-'+year+' '+\nmatch[1].substring(5,match[1].length);const monotonicTs=Date.parse(ts)+\nthis.model_.realtime_to_monotonic_offset_ms;const pid=match[2];const action=match[5];const data=match[6];if(action==='am_create_activity'){match=amCreateRE.exec(data);if(match&&match.length>=2){this.handleCreateActivity(monotonicTs,this.getFullActivityName(match[1]));}}else if(action==='am_focused_activity'){match=amFocusedRE.exec(data);if(match&&match.length>=2){this.handleFocusActivity(monotonicTs,this.getProcName(match[1]),this.getFullActivityName(match[1]));}}else if(action==='am_proc_start'){match=amProcStartRE.exec(data);if(match&&match.length>=2){this.handleProcStartForActivity(monotonicTs,this.getFullActivityName(match[1]));}}else if(action==='am_on_resume_called'){match=amOnResumeRE.exec(data);if(match&&match.length>=2){this.handleOnResumeCalled(monotonicTs,pid,match[1]);}}else if(action==='am_on_paused_called'){match=amOnPauseRE.exec(data);if(match&&match.length>=2){this.handleOnPauseCalled(monotonicTs,match[1]);}}else if(action==='am_activity_launch_time'){match=amLaunchTimeRE.exec(data);this.handleLaunchTime(monotonicTs,this.getFullActivityName(match[1]),match[2]);}else if(action==='am_destroy_activity'){match=amDestroyRE.exec(data);if(match&&match.length===2){this.handleDestroyActivity(monotonicTs,this.getFullActivityName(match[1]));}}},importEvents(){if(isNaN(this.model_.realtime_to_monotonic_offset_ms)){this.model_.importWarning({type:'eveng_log_clock_sync',message:'Need a trace_event_clock_sync to map realtime to import.'});return;}\nthis.model_.updateBounds();const lines=this.events_.split('\\n');lines.forEach(this.parseAmLine_,this);for(const activityName in activityMap){const activity=activityMap[activityName];if(activity.state===ACTIVITY_STATE.RESUMED){activity.lastPauseTs=this.model_.bounds.max;this.addActivityToProcess(activity);}}}};Importer.register(EventLogImporter);return{EventLogImporter,};});'use strict';tr.exportTo('tr.e.importer.android.process_data',function(){const Importer=tr.importer.Importer;const PROCESS_DUMP_HEADER='PROCESS DUMP';function ProcessDataImporter(model,processData){this.model_=model;this.processDataLines=processData.split('\\n');this.importPriority=3;}\nProcessDataImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String)){return false;}\nif(events.split('\\n')[0]===PROCESS_DUMP_HEADER){return true;}\nreturn false;};ProcessDataImporter.prototype={__proto__:Importer.prototype,get importerName(){return'ProcessDataImporter';},get model(){return this.model_;},parseEventData(data){const allDumpedProcesses={};let parseProcesses=false;let parseThreads=false;let legacy=false;for(let i=1;i<data.length;i++){const cols=data[i].split(/\\s+/);if(cols[0].startsWith('USER')){if(parseProcesses){parseProcesses=false;parseThreads=true;}else{parseThreads=false;parseProcesses=true;}\nconst colCount=cols.length;if(parseProcesses&&colCount===9){legacy=false;}else if(parseProcesses&&colCount===8){legacy=true;}\ncontinue;}\nif(parseProcesses){const pid=Number(cols[1]);if(allDumpedProcesses[pid]===undefined){allDumpedProcesses[pid]={};}\nallDumpedProcesses[pid]={'name':cols[8],pid,'comm':cols[9]};continue;}\nif(parseThreads){let pid;let tid;let name;if(legacy){pid=Number(cols[1]);if(allDumpedProcesses[pid]!==undefined){tid=pid;}else{tid=pid;pid=Number(cols[2]);}\nname=cols.slice(8).join(' ');}else{pid=Number(cols[1]);tid=Number(cols[2]);name=cols.slice(3).join(' ');}\nif(allDumpedProcesses[pid]===undefined)continue;if(allDumpedProcesses[pid].threads===undefined){allDumpedProcesses[pid].threads={};}\nallDumpedProcesses[pid].threads[tid]={tid,name};continue;}}\nreturn allDumpedProcesses;},importEvents(){const allDumpedProcesses=this.parseEventData(this.processDataLines);const modelProcesses=this.model_.getAllProcesses();for(let i=0;i<modelProcesses.length;i++){const modelProcess=modelProcesses[i];const pid=modelProcess.pid;const dumpedProcess=allDumpedProcesses[pid];if(dumpedProcess===undefined){continue;}\nmodelProcess.name=dumpedProcess.name;const processDumpThreads=dumpedProcess.threads;if(processDumpThreads!==undefined){for(const tid in modelProcess.threads){const modelThread=modelProcess.threads[tid];if(Number(pid)===Number(tid)){modelThread.name='UI thread';}else if(modelThread.name==='<...>'){if(processDumpThreads[tid]!==undefined){modelThread.name=processDumpThreads[tid].name;}}}}}}};Importer.register(ProcessDataImporter);return{ProcessDataImporter,};});'use strict';tr.exportTo('tr.e.importer.battor',function(){function BattorImporter(model,events){this.importPriority=3;this.model_=model;this.samples_=[];this.syncTimestampsById_=new Map();this.parseTrace_(events);}\nconst battorDataLineRE=new RegExp('^(-?\\\\d+\\\\.\\\\d+)\\\\s+(-?\\\\d+\\\\.\\\\d+)\\\\s+(-?\\\\d+\\\\.\\\\d+)'+'(?:\\\\s+<(\\\\S+)>)?$');const battorHeaderLineRE=/^# BattOr/;BattorImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String)){return false;}\nreturn battorHeaderLineRE.test(events);};BattorImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'BattorImporter';},get model(){return this.model_;},importClockSyncMarkers(){for(const[syncId,ts]of this.syncTimestampsById_){this.model_.clockSyncManager.addClockSyncMarker(tr.model.ClockDomainId.BATTOR,syncId,ts);}},importEvents(){if(this.model_.device.powerSeries){this.model_.importWarning({type:'import_error',message:'Power counter exists, can not import BattOr power trace.'});return;}\nconst modelTimeTransformer=this.model_.clockSyncManager.getModelTimeTransformer(tr.model.ClockDomainId.BATTOR);const powerSeries=this.model_.device.powerSeries=new tr.model.PowerSeries(this.model_.device);for(let i=0;i<this.samples_.length;i++){const sample=this.samples_[i];powerSeries.addPowerSample(modelTimeTransformer(sample.ts),sample.powerInW);}},parseTrace_(trace){const lines=trace.split('\\n');for(let line of lines){line=line.trim();if(line.length===0)continue;if(line.startsWith('#'))continue;const groups=battorDataLineRE.exec(line);if(!groups){this.model_.importWarning({type:'parse_error',message:'Unrecognized line in BattOr trace: '+line});continue;}\nconst ts=parseFloat(groups[1]);const voltageInV=tr.b.convertUnit(parseFloat(groups[2]),tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);const currentInA=tr.b.convertUnit(parseFloat(groups[3]),tr.b.UnitPrefixScale.METRIC.MILLI,tr.b.UnitPrefixScale.METRIC.NONE);const syncId=groups[4];if(syncId){this.syncTimestampsById_.set(syncId,ts);}\nif(voltageInV<0||currentInA<0){this.model_.importWarning({type:'parse_error',message:'The following line in the BattOr trace has a negative '+'voltage or current, neither of which are allowed: '+line+'. A common cause of this is that the device is charging '+'while the trace is being recorded.'});continue;}\nthis.samples_.push(new Sample(ts,voltageInV,currentInA));}}};function Sample(ts,voltageInV,currentInA){this.ts=ts;this.voltageInV=voltageInV;this.currentInA=currentInA;}\nSample.prototype={get powerInW(){return this.voltageInV*this.currentInA;}};tr.importer.Importer.register(BattorImporter);return{BattorImporter,};});'use strict';tr.exportTo('tr.e.importer.ddms',function(){const kPid=0;const kCategory='java';const kMethodLutEndMarker='\\n*end\\n';const kThreadsStart='\\n*threads\\n';const kMethodsStart='\\n*methods\\n';const kTraceMethodEnter=0x00;const kTraceMethodExit=0x01;const kTraceUnroll=0x02;const kTraceMethodActionMask=0x03;const kTraceHeaderLength=32;const kTraceMagicValue=0x574f4c53;const kTraceVersionSingleClock=2;const kTraceVersionDualClock=3;const kTraceRecordSizeSingleClock=10;const kTraceRecordSizeDualClock=14;function Reader(stringPayload){this.position_=0;this.data_=new Uint8Array(stringPayload.length);for(let i=0;i<stringPayload.length;++i){this.data_[i]=stringPayload.charCodeAt(i);}}\nReader.prototype={__proto__:Object.prototype,uint8(){const result=this.data_[this.position_];this.position_+=1;return result;},uint16(){let result=0;result+=this.uint8();result+=this.uint8()<<8;return result;},uint32(){let result=0;result+=this.uint8();result+=this.uint8()<<8;result+=this.uint8()<<16;result+=this.uint8()<<24;return result;},uint64(){const low=this.uint32();const high=this.uint32();const lowStr=('0000000'+low.toString(16)).substr(-8);const highStr=('0000000'+high.toString(16)).substr(-8);const result=highStr+lowStr;return result;},seekTo(position){this.position_=position;},hasMore(){return this.position_<this.data_.length;}};function DdmsImporter(model,data){this.importPriority=3;this.model_=model;this.data_=data;}\nDdmsImporter.canImport=function(data){if(typeof(data)==='string'||data instanceof String){const header=data.slice(0,1000);return header.startsWith('*version\\n')&&header.indexOf('\\nvm=')>=0&&header.indexOf(kThreadsStart)>=0;}\nreturn false;};DdmsImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'DdmsImporter';},get model(){return this.model_;},importEvents(){const divider=this.data_.indexOf(kMethodLutEndMarker)+\nkMethodLutEndMarker.length;this.metadata_=this.data_.slice(0,divider);this.methods_={};this.parseThreads();this.parseMethods();const traceReader=new Reader(this.data_.slice(divider));const magic=traceReader.uint32();if(magic!==kTraceMagicValue){throw Error('Failed to match magic value');}\nthis.version_=traceReader.uint16();if(this.version_!==kTraceVersionDualClock){throw Error('Unknown version');}\nconst dataOffest=traceReader.uint16();const startDateTime=traceReader.uint64();const recordSize=traceReader.uint16();traceReader.seekTo(dataOffest);while(traceReader.hasMore()){this.parseTraceEntry(traceReader);}},parseTraceEntry(reader){const tid=reader.uint16();const methodPacked=reader.uint32();const cpuSinceStart=reader.uint32();const wallClockSinceStart=reader.uint32();let method=methodPacked&~kTraceMethodActionMask;const action=methodPacked&kTraceMethodActionMask;const thread=this.getTid(tid);method=this.getMethodName(method);if(action===kTraceMethodEnter){thread.sliceGroup.beginSlice(kCategory,method,wallClockSinceStart,undefined,cpuSinceStart);}else if(thread.sliceGroup.openSliceCount){thread.sliceGroup.endSlice(wallClockSinceStart,cpuSinceStart);}},parseThreads(){let threads=this.metadata_.slice(this.metadata_.indexOf(kThreadsStart)+\nkThreadsStart.length);threads=threads.slice(0,threads.indexOf('\\n*'));threads=threads.split('\\n');threads.forEach(this.parseThread.bind(this));},parseThread(threadLine){const tid=threadLine.slice(0,threadLine.indexOf('\\t'));const thread=this.getTid(parseInt(tid));thread.name=threadLine.slice(threadLine.indexOf('\\t')+1);},getTid(tid){return this.model_.getOrCreateProcess(kPid).getOrCreateThread(tid);},parseMethods(){let methods=this.metadata_.slice(this.metadata_.indexOf(kMethodsStart)+\nkMethodsStart.length);methods=methods.slice(0,methods.indexOf('\\n*'));methods=methods.split('\\n');methods.forEach(this.parseMethod.bind(this));},parseMethod(methodLine){const data=methodLine.split('\\t');const methodId=parseInt(data[0]);const methodName=data[1]+'.'+data[2]+data[3];this.addMethod(methodId,methodName);},addMethod(methodId,methodName){this.methods_[methodId]=methodName;},getMethodName(methodId){return this.methods_[methodId];}};tr.importer.Importer.register(DdmsImporter);return{DdmsImporter,};});'use strict';tr.exportTo('tr.e.audits',function(){class LowMemoryAuditor extends tr.c.Auditor{constructor(model){super();this.model_=model;}\nrunAnnotate(){this.model_.device.lowMemoryEvents=this.getLowMemoryEvents_();}\ngetLowMemoryEvents_(){const model=this.model_;const result=[];for(const process of model.getAllProcesses()){for(const e of process.getDescendantEvents()){if(!(e instanceof tr.model.ThreadSlice)||e.duration!==0){continue;}\nif(e.category!=='lowmemory'){continue;}\nresult.push(e);}}\nreturn result;}}\ntr.c.Auditor.register(LowMemoryAuditor);return{LowMemoryAuditor};});'use strict';function filterDuplicateTimestamps(timestamps){const dedupedTimestamps=[];let lastTs=0;for(const ts of timestamps){if(ts-lastTs>=1){dedupedTimestamps.push(ts);lastTs=ts;}}\nreturn dedupedTimestamps;}\ntr.exportTo('tr.e.audits',function(){const VSYNC_COUNTER_PRECISIONS={'android.VSYNC-app':15,'android.VSYNC':15};const VSYNC_SLICE_PRECISIONS={'RenderWidgetHostViewAndroid::OnVSync':5,'VSYNC':10,'vblank':10,'DisplayLinkMac::GetVSyncParameters':5};const BEGIN_FRAME_SLICE_PRECISION={'DisplayScheduler::BeginFrame':10};function VSyncAuditor(model){tr.c.Auditor.call(this,model);}\nVSyncAuditor.prototype={__proto__:tr.c.Auditor.prototype,runAnnotate(){this.model.device.vSyncTimestamps=this.findVSyncTimestamps(this.model);},findVSyncTimestamps(model){let times=[];let maxPrecision=Number.NEGATIVE_INFINITY;let maxTitle=undefined;function useInstead(title,precisions){const precision=precisions[title];if(precision===undefined)return false;if(title===maxTitle)return true;if(precision<=maxPrecision){if(precision===maxPrecision){model.importWarning({type:'VSyncAuditor',message:'Encountered two different VSync events ('+\nmaxTitle+', '+title+') with the same precision, '+'ignoring the newer one ('+title+')',showToUser:false,});}\nreturn false;}\nmaxPrecision=precision;maxTitle=title;times=[];return true;}\nfor(const pid in model.processes){const process=model.processes[pid];for(const cid in process.counters){if(useInstead(cid,VSYNC_COUNTER_PRECISIONS)){const counter=process.counters[cid];for(let i=0;i<counter.series.length;i++){const series=counter.series[i];Array.prototype.push.apply(times,series.timestamps);}}}\nfor(const tid in process.threads){const thread=process.threads[tid];for(let i=0;i<thread.sliceGroup.slices.length;i++){const slice=thread.sliceGroup.slices[i];if(useInstead(slice.title,VSYNC_SLICE_PRECISIONS)){times.push(slice.start);}else if(useInstead(slice.title,BEGIN_FRAME_SLICE_PRECISION)&&slice.args.args&&slice.args.args.frame_time_us){times.push(slice.args.args.frame_time_us/1000.0);}}}}\ntimes.sort(function(x,y){return x-y;});return filterDuplicateTimestamps(times);}};tr.c.Auditor.register(VSyncAuditor);return{VSyncAuditor,};});'use strict';tr.exportTo('tr.e.v8',function(){const ThreadSlice=tr.model.ThreadSlice;function V8GCStatsThreadSlice(){ThreadSlice.apply(this,arguments);this.liveObjects_=JSON.parse(this.args.live);delete this.args.live;this.deadObjects_=JSON.parse(this.args.dead);delete this.args.dead;}\nV8GCStatsThreadSlice.prototype={__proto__:ThreadSlice.prototype,get liveObjects(){return this.liveObjects_;},get deadObjects(){return this.deadObjects_;}};ThreadSlice.subTypes.register(V8GCStatsThreadSlice,{categoryParts:['disabled-by-default-v8.gc_stats'],name:'v8 gc stats slice',pluralName:'v8 gc stats slices'});return{V8GCStatsThreadSlice,};});'use strict';tr.exportTo('tr.e.v8',function(){const ThreadSlice=tr.model.ThreadSlice;function V8ICStatsThreadSlice(){ThreadSlice.apply(this,arguments);this.icStats_=undefined;if(this.args['ic-stats']){this.icStats_=this.args['ic-stats'].data;delete this.args['ic-stats'];}}\nV8ICStatsThreadSlice.prototype={__proto__:ThreadSlice.prototype,get icStats(){return this.icStats_;}};ThreadSlice.subTypes.register(V8ICStatsThreadSlice,{categoryParts:['disabled-by-default-v8.ic_stats'],name:'v8 ic stats slice',pluralName:'v8 ic stats slices'});return{V8ICStatsThreadSlice,};});'use strict';tr.exportTo('tr.b.math',function(){function BBox2(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;}\nBBox2.prototype={__proto__:Object.prototype,reset(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;},get isEmpty(){return this.isEmpty_;},addBBox2(bbox2){if(bbox2.isEmpty)return;this.addVec2(bbox2.min_);this.addVec2(bbox2.max_);},clone(){const bbox=new BBox2();bbox.addBBox2(this);return bbox;},addXY(x,y){if(this.isEmpty_){this.max_=vec2.create();this.min_=vec2.create();vec2.set(this.max_,x,y);vec2.set(this.min_,x,y);this.isEmpty_=false;return;}\nthis.max_[0]=Math.max(this.max_[0],x);this.max_[1]=Math.max(this.max_[1],y);this.min_[0]=Math.min(this.min_[0],x);this.min_[1]=Math.min(this.min_[1],y);},addVec2(value){if(this.isEmpty_){this.max_=vec2.create();this.min_=vec2.create();vec2.set(this.max_,value[0],value[1]);vec2.set(this.min_,value[0],value[1]);this.isEmpty_=false;return;}\nthis.max_[0]=Math.max(this.max_[0],value[0]);this.max_[1]=Math.max(this.max_[1],value[1]);this.min_[0]=Math.min(this.min_[0],value[0]);this.min_[1]=Math.min(this.min_[1],value[1]);},addQuad(quad){this.addVec2(quad.p1);this.addVec2(quad.p2);this.addVec2(quad.p3);this.addVec2(quad.p4);},get minVec2(){if(this.isEmpty_)return undefined;return this.min_;},get maxVec2(){if(this.isEmpty_)return undefined;return this.max_;},get sizeAsVec2(){if(this.isEmpty_){throw new Error('Empty BBox2 has no size');}\nconst size=vec2.create();vec2.subtract(size,this.max_,this.min_);return size;},get size(){if(this.isEmpty_){throw new Error('Empty BBox2 has no size');}\nreturn{width:this.max_[0]-this.min_[0],height:this.max_[1]-this.min_[1]};},get width(){if(this.isEmpty_){throw new Error('Empty BBox2 has no width');}\nreturn this.max_[0]-this.min_[0];},get height(){if(this.isEmpty_){throw new Error('Empty BBox2 has no width');}\nreturn this.max_[1]-this.min_[1];},toString(){if(this.isEmpty_)return'empty';return'min=('+this.min_[0]+','+this.min_[1]+') '+'max=('+this.max_[0]+','+this.max_[1]+')';},asRect(){return tr.b.math.Rect.fromXYWH(this.min_[0],this.min_[1],this.max_[0]-this.min_[0],this.max_[1]-this.min_[1]);}};return{BBox2,};});'use strict';tr.exportTo('tr.e.cc',function(){const constants={};constants.ACTIVE_TREE=0;constants.PENDING_TREE=1;constants.HIGH_PRIORITY_BIN=0;constants.LOW_PRIORITY_BIN=1;constants.SEND_BEGIN_FRAME_EVENT='ThreadProxy::ScheduledActionSendBeginMainFrame';constants.BEGIN_MAIN_FRAME_EVENT='ThreadProxy::BeginMainFrame';return{constants};});'use strict';tr.exportTo('tr.e.cc',function(){function Region(){this.rects=[];}\nRegion.fromArray=function(array){if(array.length%4!==0){throw new Error('Array must consist be a multiple of 4 in length');}\nconst r=new Region();for(let i=0;i<array.length;i+=4){r.rects.push(tr.b.math.Rect.fromXYWH(array[i],array[i+1],array[i+2],array[i+3]));}\nreturn r;};Region.fromArrayOrUndefined=function(array){if(array===undefined)return new Region();return Region.fromArray(array);};Region.prototype={__proto__:Region.prototype,rectIntersects(r){for(let i=0;i<this.rects.length;i++){if(this.rects[i].intersects(r))return true;}\nreturn false;},addRect(r){this.rects.push(r);}};return{Region,};});'use strict';tr.exportTo('tr.e.cc',function(){function TileCoverageRect(rect,tile){this.geometryRect=rect;this.tile=tile;}\nreturn{TileCoverageRect,};});'use strict';tr.exportTo('tr.e.cc',function(){const constants=tr.e.cc.constants;const ObjectSnapshot=tr.model.ObjectSnapshot;function LayerImplSnapshot(){ObjectSnapshot.apply(this,arguments);}\nLayerImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);this.layerTreeImpl_=undefined;this.parentLayer=undefined;},initialize(){this.invalidation=new tr.e.cc.Region();this.unrecordedRegion=new tr.e.cc.Region();this.pictures=[];tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['layerId','layerQuad']);tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['children','maskLayer','replicaLayer','idealContentsScale','geometryContentsScale','layoutRects','usingGpuRasterization']);this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;this.bounds=tr.b.math.Rect.fromXYWH(0,0,this.args.bounds.width,this.args.bounds.height);if(this.args.animationBounds){this.animationBoundsRect=tr.b.math.Rect.fromXYWH(this.args.animationBounds[0],this.args.animationBounds[1],this.args.animationBounds[3],this.args.animationBounds[4]);}\nif(this.children){for(let i=0;i<this.children.length;i++){this.children[i].parentLayer=this;}}\nif(this.maskLayer){this.maskLayer.parentLayer=this;}\nif(this.replicaLayer){this.replicaLayer.parentLayer=this;}\nif(!this.geometryContentsScale){this.geometryContentsScale=1.0;}\nif(!this.idealContentsScale){this.idealContentsScale=1.0;}\nthis.touchEventHandlerRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.touchEventHandlerRegion);this.wheelEventHandlerRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.wheelEventHandlerRegion);this.nonFastScrollableRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.nonFastScrollableRegion);},get layerTreeImpl(){if(this.layerTreeImpl_){return this.layerTreeImpl_;}\nif(this.parentLayer){return this.parentLayer.layerTreeImpl;}\nreturn undefined;},set layerTreeImpl(layerTreeImpl){this.layerTreeImpl_=layerTreeImpl;},get activeLayer(){if(this.layerTreeImpl.whichTree===constants.ACTIVE_TREE){return this;}\nconst activeTree=this.layerTreeImpl.layerTreeHostImpl.activeTree;return activeTree.findLayerWithId(this.layerId);},get pendingLayer(){if(this.layerTreeImpl.whichTree===constants.PENDING_TREE){return this;}\nconst pendingTree=this.layerTreeImpl.layerTreeHostImpl.pendingTree;return pendingTree.findLayerWithId(this.layerId);}};function PictureLayerImplSnapshot(){LayerImplSnapshot.apply(this,arguments);}\nPictureLayerImplSnapshot.prototype={__proto__:LayerImplSnapshot.prototype,initialize(){LayerImplSnapshot.prototype.initialize.call(this);if(this.args.debugInfo){for(const i in this.args.debugInfo){this.args[i]=this.args.debugInfo[i];}\ndelete this.args.debugInfo;}\nif(this.args.annotatedInvalidationRects){this.invalidation=new tr.e.cc.Region();for(const annotatedRect of this.args.annotatedInvalidationRects){const rect=annotatedRect.geometryRect;rect.reason=annotatedRect.reason;rect.client=annotatedRect.client;this.invalidation.addRect(rect);}\ndelete this.args.annotatedInvalidationRects;}else if(this.args.invalidation){this.invalidation=tr.e.cc.Region.fromArray(this.args.invalidation);}\ndelete this.args.invalidation;if(this.args.unrecordedRegion){this.unrecordedRegion=tr.e.cc.Region.fromArray(this.args.unrecordedRegion);delete this.args.unrecordedRegion;}\nif(this.args.pictures){this.pictures=this.args.pictures;this.pictures.sort(function(a,b){return a.ts-b.ts;});}\nthis.tileCoverageRects=[];if(this.args.coverageTiles){for(let i=0;i<this.args.coverageTiles.length;++i){const rect=this.args.coverageTiles[i].geometryRect.scale(this.idealContentsScale);const tile=this.args.coverageTiles[i].tile;this.tileCoverageRects.push(new tr.e.cc.TileCoverageRect(rect,tile));}\ndelete this.args.coverageTiles;}}};ObjectSnapshot.subTypes.register(PictureLayerImplSnapshot,{typeName:'cc::PictureLayerImpl'});ObjectSnapshot.subTypes.register(LayerImplSnapshot,{typeNames:['cc::LayerImpl','cc::DelegatedRendererLayerImpl','cc::HeadsUpDisplayLayerImpl','cc::IOSurfaceLayerImpl','cc::NinePatchLayerImpl','cc::PictureImageLayerImpl','cc::ScrollbarLayerImpl','cc::SolidColorLayerImpl','cc::SolidColorScrollbarLayerImpl','cc::SurfaceLayerImpl','cc::TextureLayerImpl','cc::TiledLayerImpl','cc::VideoLayerImpl','cc::PaintedScrollbarLayerImpl','ClankPatchLayer','TabBorderLayer','CounterLayer']});return{LayerImplSnapshot,PictureLayerImplSnapshot,};});'use strict';tr.exportTo('tr.e.cc',function(){const constants=tr.e.cc.constants;const ObjectSnapshot=tr.model.ObjectSnapshot;function LayerTreeImplSnapshot(){ObjectSnapshot.apply(this,arguments);}\nLayerTreeImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);this.layerTreeHostImpl=undefined;this.whichTree=undefined;this.sourceFrameNumber=undefined;},initialize(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['renderSurfaceLayerList']);tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['rootLayer','layers']);if(this.args.sourceFrameNumber){this.sourceFrameNumber=this.args.sourceFrameNumber;}\nif(this.rootLayer){this.rootLayer.layerTreeImpl=this;}else{for(let i=0;i<this.layers.length;i++){this.layers[i].layerTreeImpl=this;}}\nif(this.args.swapPromiseTraceIds&&this.args.swapPromiseTraceIds.length){this.tracedInputLatencies=[];const ownProcess=this.objectInstance.parent;const modelHelper=ownProcess.model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper){this._initializeTracedInputLatencies(modelHelper);}}},_initializeTracedInputLatencies(modelHelper){const latencyEvents=modelHelper.browserHelper.getLatencyEventsInRange(modelHelper.model.bounds);latencyEvents.forEach(function(event){for(let i=0;i<this.args.swapPromiseTraceIds.length;i++){if(!event.args.data||!event.args.data.trace_id){continue;}\nif(parseInt(event.args.data.trace_id)===this.args.swapPromiseTraceIds[i]){this.tracedInputLatencies.push(event);}}},this);},get hasSourceFrameBeenDrawnBefore(){if(this.whichTree===tr.e.cc.constants.PENDING_TREE){return false;}\nif(this.sourceFrameNumber===undefined)return;const thisLTHI=this.layerTreeHostImpl;const thisLTHIIndex=thisLTHI.objectInstance.snapshots.indexOf(thisLTHI);const prevLTHIIndex=thisLTHIIndex-1;if(prevLTHIIndex<0||prevLTHIIndex>=thisLTHI.objectInstance.snapshots.length){return false;}\nconst prevLTHI=thisLTHI.objectInstance.snapshots[prevLTHIIndex];if(!prevLTHI.activeTree)return false;if(prevLTHI.activeTree.sourceFrameNumber===undefined)return;return prevLTHI.activeTree.sourceFrameNumber===this.sourceFrameNumber;},get otherTree(){const other=this.whichTree===constants.ACTIVE_TREE?constants.PENDING_TREE:constants.ACTIVE_TREE;return this.layerTreeHostImpl.getTree(other);},get gpuMemoryUsageInBytes(){let totalBytes=0;this.iterLayers(function(layer){if(layer.gpuMemoryUsageInBytes!==undefined){totalBytes+=layer.gpuMemoryUsageInBytes;}});return totalBytes;},iterLayers(func,thisArg){const visitedLayers={};function visitLayer(layer,depth,isMask,isReplica){if(visitedLayers[layer.layerId])return;visitedLayers[layer.layerId]=true;func.call(thisArg,layer,depth,isMask,isReplica);if(layer.children){for(let i=0;i<layer.children.length;i++){visitLayer(layer.children[i],depth+1);}}\nif(layer.maskLayer){visitLayer(layer.maskLayer,depth+1,true,false);}\nif(layer.replicaLayer){visitLayer(layer.replicaLayer,depth+1,false,true);}}\nif(this.rootLayer){visitLayer(this.rootLayer,0,false,false);}else{for(let i=0;i<this.layers.length;i++){visitLayer(this.layers[i],0,false,false);}}},findLayerWithId(id){let foundLayer=undefined;function visitLayer(layer){if(layer.layerId===id){foundLayer=layer;}}\nthis.iterLayers(visitLayer);return foundLayer;}};ObjectSnapshot.subTypes.register(LayerTreeImplSnapshot,{typeName:'cc::LayerTreeImpl'});return{LayerTreeImplSnapshot,};});'use strict';tr.exportTo('tr.e.cc',function(){const constants=tr.e.cc.constants;const ObjectSnapshot=tr.model.ObjectSnapshot;const ObjectInstance=tr.model.ObjectInstance;function LayerTreeHostImplSnapshot(){ObjectSnapshot.apply(this,arguments);}\nLayerTreeHostImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);},initialize(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['deviceViewportSize','activeTree']);tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['pendingTree']);if(this.args.activeTiles!==undefined){this.activeTiles=this.args.activeTiles;delete this.args.activeTiles;}else if(this.args.tiles!==undefined){this.activeTiles=this.args.tiles;delete this.args.tiles;}\nif(!this.activeTiles){this.activeTiles=[];}\nthis.activeTree.layerTreeHostImpl=this;this.activeTree.whichTree=constants.ACTIVE_TREE;if(this.pendingTree){this.pendingTree.layerTreeHostImpl=this;this.pendingTree.whichTree=constants.PENDING_TREE;}},getContentsScaleNames(){const scales={};for(let i=0;i<this.activeTiles.length;++i){const tile=this.activeTiles[i];scales[tile.contentsScale]=tile.resolution;}\nreturn scales;},getTree(whichTree){if(whichTree===constants.ACTIVE_TREE){return this.activeTree;}\nif(whichTree===constants.PENDING_TREE){return this.pendingTree;}\nthrow new Exception('Unknown tree type + '+whichTree);},get tilesHaveGpuMemoryUsageInfo(){if(this.tilesHaveGpuMemoryUsageInfo_!==undefined){return this.tilesHaveGpuMemoryUsageInfo_;}\nfor(let i=0;i<this.activeTiles.length;i++){if(this.activeTiles[i].gpuMemoryUsageInBytes===undefined){continue;}\nthis.tilesHaveGpuMemoryUsageInfo_=true;return true;}\nthis.tilesHaveGpuMemoryUsageInfo_=false;return false;},get gpuMemoryUsageInBytes(){if(!this.tilesHaveGpuMemoryUsageInfo)return;let usage=0;for(let i=0;i<this.activeTiles.length;i++){const u=this.activeTiles[i].gpuMemoryUsageInBytes;if(u!==undefined)usage+=u;}\nreturn usage;},get userFriendlyName(){let frameNumber;if(!this.activeTree){frameNumber=this.objectInstance.snapshots.indexOf(this);}else{if(this.activeTree.sourceFrameNumber===undefined){frameNumber=this.objectInstance.snapshots.indexOf(this);}else{frameNumber=this.activeTree.sourceFrameNumber;}}\nreturn'cc::LayerTreeHostImpl frame '+frameNumber;}};ObjectSnapshot.subTypes.register(LayerTreeHostImplSnapshot,{typeName:'cc::LayerTreeHostImpl'});function LayerTreeHostImplInstance(){ObjectInstance.apply(this,arguments);this.allLayersBBox_=undefined;}\nLayerTreeHostImplInstance.prototype={__proto__:ObjectInstance.prototype,get allContentsScales(){if(this.allContentsScales_){return this.allContentsScales_;}\nconst scales={};for(const tileID in this.allTileHistories_){const tileHistory=this.allTileHistories_[tileID];scales[tileHistory.contentsScale]=true;}\nthis.allContentsScales_=Object.keys(scales);return this.allContentsScales_;},get allLayersBBox(){if(this.allLayersBBox_){return this.allLayersBBox_;}\nconst bbox=new tr.b.math.BBox2();function handleTree(tree){tree.renderSurfaceLayerList.forEach(function(layer){bbox.addQuad(layer.layerQuad);});}\nthis.snapshots.forEach(function(lthi){handleTree(lthi.activeTree);if(lthi.pendingTree){handleTree(lthi.pendingTree);}});this.allLayersBBox_=bbox;return this.allLayersBBox_;}};ObjectInstance.subTypes.register(LayerTreeHostImplInstance,{typeName:'cc::LayerTreeHostImpl'});return{LayerTreeHostImplSnapshot,LayerTreeHostImplInstance,};});'use strict';tr.exportTo('tr.e.cc',function(){const tileTypes={highRes:'highRes',lowRes:'lowRes',extraHighRes:'extraHighRes',extraLowRes:'extraLowRes',missing:'missing',culled:'culled',solidColor:'solidColor',picture:'picture',directPicture:'directPicture',unknown:'unknown'};const tileBorder={highRes:{color:'rgba(80, 200, 200, 0.7)',width:1},lowRes:{color:'rgba(212, 83, 192, 0.7)',width:2},extraHighRes:{color:'rgba(239, 231, 20, 0.7)',width:2},extraLowRes:{color:'rgba(93, 186, 18, 0.7)',width:2},missing:{color:'rgba(255, 0, 0, 0.7)',width:1},culled:{color:'rgba(160, 100, 0, 0.8)',width:1},solidColor:{color:'rgba(128, 128, 128, 0.7)',width:1},picture:{color:'rgba(64, 64, 64, 0.7)',width:1},directPicture:{color:'rgba(127, 255, 0, 1.0)',width:1},unknown:{color:'rgba(0, 0, 0, 1.0)',width:2}};return{tileTypes,tileBorder};});'use strict';tr.exportTo('tr.e.cc',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function TileSnapshot(){ObjectSnapshot.apply(this,arguments);}\nTileSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);},initialize(){tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['layerId','contentsScale','contentRect']);if(this.args.managedState){this.resolution=this.args.managedState.resolution;this.isSolidColor=this.args.managedState.isSolidColor;this.isUsingGpuMemory=this.args.managedState.isUsingGpuMemory;this.hasResource=this.args.managedState.hasResource;this.scheduledPriority=this.args.scheduledPriority;this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;}else{this.resolution=this.args.resolution;this.isSolidColor=this.args.drawInfo.isSolidColor;this.isUsingGpuMemory=this.args.isUsingGpuMemory;this.hasResource=this.args.hasResource;this.scheduledPriority=this.args.scheduledPriority;this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;}\nif(this.contentRect){this.layerRect=this.contentRect.scale(1.0/this.contentsScale);}\nif(this.isSolidColor){this.type_=tr.e.cc.tileTypes.solidColor;}else if(!this.hasResource){this.type_=tr.e.cc.tileTypes.missing;}else if(this.resolution==='HIGH_RESOLUTION'){this.type_=tr.e.cc.tileTypes.highRes;}else if(this.resolution==='LOW_RESOLUTION'){this.type_=tr.e.cc.tileTypes.lowRes;}else{this.type_=tr.e.cc.tileTypes.unknown;}},getTypeForLayer(layer){let type=this.type_;if(type===tr.e.cc.tileTypes.unknown){if(this.contentsScale<layer.idealContentsScale){type=tr.e.cc.tileTypes.extraLowRes;}else if(this.contentsScale>layer.idealContentsScale){type=tr.e.cc.tileTypes.extraHighRes;}}\nreturn type;}};ObjectSnapshot.subTypes.register(TileSnapshot,{typeName:'cc::Tile'});return{TileSnapshot,};});'use strict';tr.exportTo('tr.ui.b',function(){const ListView=tr.ui.b.define('x-list-view',tr.ui.b.ContainerThatDecoratesItsChildren);ListView.prototype={__proto__:tr.ui.b.ContainerThatDecoratesItsChildren.prototype,decorate(){tr.ui.b.ContainerThatDecoratesItsChildren.prototype.decorate.call(this);Polymer.dom(this).classList.add('x-list-view');this.style.display='block';this.style.userSelect='none';this.style.outline='none';this.onItemClicked_=this.onItemClicked_.bind(this);this.onKeyDown_=this.onKeyDown_.bind(this);this.tabIndex=0;this.addEventListener('keydown',this.onKeyDown_);this.selectionChanged_=false;},decorateChild_(item){Polymer.dom(item).classList.add('list-item');item.style.paddingTop='2px';item.style.paddingRight='4px';item.style.paddingBottom='2px';item.style.paddingLeft='4px';item.addEventListener('click',this.onItemClicked_,true);Object.defineProperty(item,'selected',{configurable:true,get:()=>item.hasAttribute('selected'),set:value=>{const oldSelection=this.selectedElement;if(oldSelection&&oldSelection!==item&&value){Polymer.dom(this.selectedElement).removeAttribute('selected');}\nif(value){Polymer.dom(item).setAttribute('selected','selected');item.style.backgroundColor='rgb(171, 217, 202)';item.style.outline='1px dotted rgba(0,0,0,0.1)';item.style.outlineOffset=0;}else{Polymer.dom(item).removeAttribute('selected');item.style.backgroundColor='';}\nconst newSelection=this.selectedElement;if(newSelection!==oldSelection){tr.b.dispatchSimpleEvent(this,'selection-changed',false);}},});},undecorateChild_(item){this.selectionChanged_|=item.selected;Polymer.dom(item).classList.remove('list-item');item.removeEventListener('click',this.onItemClicked_);delete item.selected;},beginDecorating_(){this.selectionChanged_=false;},doneDecoratingForNow_(){if(this.selectionChanged_){tr.b.dispatchSimpleEvent(this,'selection-changed',false);}},get selectedElement(){const el=Polymer.dom(this).querySelector('.list-item[selected]');if(!el)return undefined;return el;},set selectedElement(el){if(!el){if(this.selectedElement){this.selectedElement.selected=false;}\nreturn;}\nif(el.parentElement!==this){throw new Error('Can only select elements that are children of this list view');}\nel.selected=true;},getElementByIndex(index){return Polymer.dom(this).querySelector('.list-item:nth-child('+index+')');},clear(){const changed=this.selectedElement!==undefined;tr.ui.b.ContainerThatDecoratesItsChildren.prototype.clear.call(this);if(changed){tr.b.dispatchSimpleEvent(this,'selection-changed',false);}},onItemClicked_(e){const currentSelectedElement=this.selectedElement;if(currentSelectedElement){Polymer.dom(currentSelectedElement).removeAttribute('selected');}\nlet element=e.target;while(element.parentElement!==this){element=element.parentElement;}\nif(element!==currentSelectedElement){Polymer.dom(element).setAttribute('selected','selected');}\ntr.b.dispatchSimpleEvent(this,'selection-changed',false);},onKeyDown_(e){if(this.selectedElement===undefined)return;if(e.keyCode===38){const prev=Polymer.dom(this.selectedElement).previousSibling;if(prev){prev.selected=true;tr.ui.b.scrollIntoViewIfNeeded(prev);e.preventDefault();return true;}}else if(e.keyCode===40){const next=Polymer.dom(this.selectedElement).nextSibling;if(next){next.selected=true;tr.ui.b.scrollIntoViewIfNeeded(next);e.preventDefault();return true;}}},addItem(textContent){const item=document.createElement('div');Polymer.dom(item).textContent=textContent;Polymer.dom(this).appendChild(item);item.style.userSelect='none';return item;}};return{ListView,};});'use strict';(function(){const DETAILS_SPLIT_REGEX=/^(\\S*)\\s*([\\S\\s]*)$/;Polymer({is:'tr-ui-e-chrome-cc-display-item-list-item',created(){Polymer.dom(this).setAttribute('name','');Polymer.dom(this).setAttribute('rawDetails','');Polymer.dom(this).setAttribute('richDetails',undefined);Polymer.dom(this).setAttribute('data_',undefined);},get data(){return this.data_;},set data(data){this.data_=data;if(!data){this.name='DATA MISSING';this.rawDetails='';this.richDetails=undefined;}else if(typeof data==='string'){const match=data.match(DETAILS_SPLIT_REGEX);this.name=match[1];this.rawDetails=match[2];this.richDetails=undefined;}else{this.name=data.name;this.rawDetails='';this.richDetails=data;}},stopPropagation(e){e.stopPropagation();},_computeIfSKP(richDetails){return richDetails&&richDetails.skp64;},_computeHref(richDetails){return'data:application/octet-stream;base64,'+richDetails.skp64;}});})();'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){function Selection(){this.selectionToSetIfClicked=undefined;}\nSelection.prototype={get specicifity(){throw new Error('Not implemented');},get associatedLayerId(){throw new Error('Not implemented');},get associatedRenderPassId(){throw new Error('Not implemented');},get highlightsByLayerId(){return{};},createAnalysis(){throw new Error('Not implemented');},findEquivalent(lthi){throw new Error('Not implemented');}};function RenderPassSelection(renderPass,renderPassId){if(!renderPass||(renderPassId===undefined)){throw new Error('Render pass (with id) is required');}\nthis.renderPass_=renderPass;this.renderPassId_=renderPassId;}\nRenderPassSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 1;},get associatedLayerId(){return undefined;},get associatedRenderPassId(){return this.renderPassId_;},get renderPass(){return this.renderPass_;},createAnalysis(){const dataView=document.createElement('tr-ui-a-generic-object-view-with-label');dataView.label='RenderPass '+this.renderPassId_;dataView.object=this.renderPass_.args;return dataView;},get title(){return this.renderPass_.objectInstance.typeName;}};function LayerSelection(layer){if(!layer){throw new Error('Layer is required');}\nthis.layer_=layer;}\nLayerSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 1;},get associatedLayerId(){return this.layer_.layerId;},get associatedRenderPassId(){return undefined;},get layer(){return this.layer_;},createAnalysis(){const dataView=document.createElement('tr-ui-a-generic-object-view-with-label');dataView.label='Layer '+this.layer_.layerId;if(this.layer_.usingGpuRasterization){dataView.label+=' (GPU-rasterized)';}\ndataView.object=this.layer_.args;return dataView;},get title(){return this.layer_.objectInstance.typeName;},findEquivalent(lthi){const layer=lthi.activeTree.findLayerWithId(this.layer_.layerId)||lthi.pendingTree.findLayerWithId(this.layer_.layerId);if(!layer)return undefined;return new LayerSelection(layer);}};function TileSelection(tile,opt_data){this.tile_=tile;this.data_=opt_data||{};}\nTileSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 2;},get associatedLayerId(){return this.tile_.layerId;},get highlightsByLayerId(){const highlights={};highlights[this.tile_.layerId]=[{colorKey:this.tile_.objectInstance.typeName,rect:this.tile_.layerRect}];return highlights;},createAnalysis(){const analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label='Tile '+this.tile_.objectInstance.id+' on layer '+\nthis.tile_.layerId;if(this.data_){analysis.object={moreInfo:this.data_,tileArgs:this.tile_.args};}else{analysis.object=this.tile_.args;}\nreturn analysis;},findEquivalent(lthi){const tileInstance=this.tile_.tileInstance;if(lthi.ts<tileInstance.creationTs||lthi.ts>=tileInstance.deletionTs){return undefined;}\nconst tileSnapshot=tileInstance.getSnapshotAt(lthi.ts);if(!tileSnapshot)return undefined;return new TileSelection(tileSnapshot);}};function LayerRectSelection(layer,rectType,rect,opt_data){this.layer_=layer;this.rectType_=rectType;this.rect_=rect;this.data_=opt_data!==undefined?opt_data:rect;}\nLayerRectSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 2;},get associatedLayerId(){return this.layer_.layerId;},get highlightsByLayerId(){const highlights={};highlights[this.layer_.layerId]=[{colorKey:this.rectType_,rect:this.rect_}];return highlights;},createAnalysis(){const analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label=this.rectType_+' on layer '+this.layer_.layerId;analysis.object=this.data_;return analysis;},findEquivalent(lthi){return undefined;}};function AnimationRectSelection(layer,rect){this.layer_=layer;this.rect_=rect;}\nAnimationRectSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 0;},get associatedLayerId(){return this.layer_.layerId;},createAnalysis(){const analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label='Animation Bounds of layer '+this.layer_.layerId;analysis.object=this.rect_;return analysis;}};return{Selection,RenderPassSelection,LayerSelection,TileSelection,LayerRectSelection,AnimationRectSelection,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const OPS_TIMING_ITERATIONS=3;const ANNOTATION='Comment';const BEGIN_ANNOTATION='BeginCommentGroup';const END_ANNOTATION='EndCommentGroup';const ANNOTATION_ID='ID: ';const ANNOTATION_CLASS='CLASS: ';const ANNOTATION_TAG='TAG: ';const constants=tr.e.cc.constants;const PictureOpsListView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-list-view');PictureOpsListView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.borderTop='1px solid grey';this.style.overflow='auto';this.opsList_=new tr.ui.b.ListView();Polymer.dom(this).appendChild(this.opsList_);this.selectedOp_=undefined;this.selectedOpIndex_=undefined;this.opsList_.addEventListener('selection-changed',this.onSelectionChanged_.bind(this));this.picture_=undefined;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.updateContents_();},updateContents_(){this.opsList_.clear();if(!this.picture_)return;let ops=this.picture_.getOps();if(!ops)return;ops=this.picture_.tagOpsWithTimings(ops);ops=this.opsTaggedWithAnnotations_(ops);for(let i=0;i<ops.length;i++){const op=ops[i];const item=document.createElement('div');item.opIndex=op.opIndex;Polymer.dom(item).textContent=i+') '+op.cmd_string;if(op.elementInfo.tag||op.elementInfo.id||op.elementInfo.class){const elementInfo=document.createElement('span');Polymer.dom(elementInfo).classList.add('elementInfo');elementInfo.style.color='purple';elementInfo.style.fontSize='small';elementInfo.style.fontWeight='bold';elementInfo.style.color='#777';const tag=op.elementInfo.tag?op.elementInfo.tag:'unknown';const id=op.elementInfo.id?'id='+op.elementInfo.id:undefined;const className=op.elementInfo.class?'class='+\nop.elementInfo.class:undefined;Polymer.dom(elementInfo).textContent='<'+tag+(id?' ':'')+\n(id?id:'')+(className?' ':'')+\n(className?className:'')+'>';Polymer.dom(item).appendChild(elementInfo);}\nif(op.info.length>0){const infoItem=document.createElement('div');Polymer.dom(infoItem).textContent=JSON.stringify(op.info);infoItem.style.fontSize='x-small';infoItem.style.color='#777';Polymer.dom(item).appendChild(infoItem);}\nif(op.cmd_time&&op.cmd_time>=0.0001){const time=document.createElement('span');Polymer.dom(time).classList.add('time');const rounded=op.cmd_time.toFixed(4);Polymer.dom(time).textContent='('+rounded+'ms)';time.style.fontSize='x-small';time.style.color='rgb(136, 0, 0)';Polymer.dom(item).appendChild(time);}\nitem.style.borderBottom='1px solid #555';item.style.fontSize='small';item.style.fontWeight='bold';item.style.paddingBottom='5px';item.style.paddingLeft='5px';item.style.cursor='pointer';for(const child of item.children){child.style.fontWeight='normal';child.style.marginLeft='1em';child.style.maxWidth='300px';}\nPolymer.dom(this.opsList_).appendChild(item);}},onSelectionChanged_(e){let beforeSelectedOp=true;if(this.opsList_.selectedElement===this.selectedOp_){this.opsList_.selectedElement=undefined;beforeSelectedOp=false;this.selectedOpIndex_=undefined;}\nthis.selectedOp_=this.opsList_.selectedElement;const ops=this.opsList_.children;for(let i=0;i<ops.length;i++){const op=ops[i];if(op===this.selectedOp_){beforeSelectedOp=false;this.selectedOpIndex_=op.opIndex;}else if(beforeSelectedOp){Polymer.dom(op).setAttribute('beforeSelection','beforeSelection');op.style.backgroundColor='rgb(103, 199, 165)';}else{Polymer.dom(op).removeAttribute('beforeSelection');op.style.backgroundColor='';}}\ntr.b.dispatchSimpleEvent(this,'selection-changed',false);},get numOps(){return this.opsList_.children.length;},get selectedOpIndex(){return this.selectedOpIndex_;},set selectedOpIndex(s){this.selectedOpIndex_=s;if(s===undefined){this.opsList_.selectedElement=this.selectedOp_;this.onSelectionChanged_();}else{if(s<0)throw new Error('Invalid index');if(s>=this.numOps)throw new Error('Invalid index');this.opsList_.selectedElement=this.opsList_.getElementByIndex(s+1);tr.ui.b.scrollIntoViewIfNeeded(this.opsList_.selectedElement);}},opsTaggedWithAnnotations_(ops){const annotationGroups=[];const opsWithoutAnnotations=[];for(let opIndex=0;opIndex<ops.length;opIndex++){const op=ops[opIndex];op.opIndex=opIndex;switch(op.cmd_string){case BEGIN_ANNOTATION:annotationGroups.push([]);break;case END_ANNOTATION:annotationGroups.pop();break;case ANNOTATION:annotationGroups[annotationGroups.length-1].push(op);break;default:{const annotations=[];let elementInfo={};annotationGroups.forEach(function(annotationGroup){elementInfo={};annotationGroup.forEach(function(annotation){annotation.info.forEach(function(info){if(info.includes(ANNOTATION_TAG)){elementInfo.tag=info.substring(info.indexOf(ANNOTATION_TAG)+\nANNOTATION_TAG.length).toLowerCase();}else if(info.includes(ANNOTATION_ID)){elementInfo.id=info.substring(info.indexOf(ANNOTATION_ID)+\nANNOTATION_ID.length);}else if(info.includes(ANNOTATION_CLASS)){elementInfo.class=info.substring(info.indexOf(ANNOTATION_CLASS)+\nANNOTATION_CLASS.length);}\nannotations.push(info);});});});op.annotations=annotations;op.elementInfo=elementInfo;opsWithoutAnnotations.push(op);}}}\nreturn opsWithoutAnnotations;}};return{PictureOpsListView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const THIS_DOC=document.currentScript.ownerDocument;const DisplayItemDebugger=tr.ui.b.define('tr-ui-e-chrome-cc-display-item-debugger');DisplayItemDebugger.prototype={__proto__:HTMLDivElement.prototype,decorate(){const node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-display-item-debugger-template',THIS_DOC);Polymer.dom(this).appendChild(node);this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.display='flex';this.style.minWidth=0;this.pictureAsImageData_=undefined;this.zoomScaleValue_=1;this.sizeInfo_=Polymer.dom(this).querySelector('.size');this.rasterArea_=Polymer.dom(this).querySelector('raster-area');this.rasterArea_.style.flexGrow=1;this.rasterArea_.style.flexShrink=1;this.rasterArea_.style.flexBasis='auto';this.rasterArea_.style.backgroundColor='#ddd';this.rasterArea_.style.minHeight='200px';this.rasterArea_.style.minWidth='200px';this.rasterArea_.style.paddingLeft='5px';this.rasterArea_.style.display='flex';this.rasterArea_.style.flexDirection='column';this.rasterCanvas_=Polymer.dom(this.rasterArea_).querySelector('canvas');this.rasterCtx_=this.rasterCanvas_.getContext('2d');const canvasScroller=Polymer.dom(this).querySelector('canvas-scroller');canvasScroller.style.flexGrow=1;canvasScroller.style.flexShrink=1;canvasScroller.style.flexBasis='auto';canvasScroller.style.minWidth=0;canvasScroller.style.minHeight=0;canvasScroller.style.overflow='auto';this.trackMouse_();this.displayItemInfo_=Polymer.dom(this).querySelector('display-item-info');this.displayItemInfo_.addEventListener('click',this.onDisplayItemInfoClick_.bind(this),false);this.displayItemListView_=new tr.ui.b.ListView();this.displayItemListView_.addEventListener('selection-changed',this.onDisplayItemListSelection_.bind(this));Polymer.dom(this.displayItemInfo_).appendChild(this.displayItemListView_);this.displayListFilename_=Polymer.dom(this).querySelector('.dlfilename');this.displayListExportButton_=Polymer.dom(this).querySelector('.dlexport');this.displayListExportButton_.addEventListener('click',this.onExportDisplayListClicked_.bind(this));this.skpFilename_=Polymer.dom(this).querySelector('.skpfilename');this.skpExportButton_=Polymer.dom(this).querySelector('.skpexport');this.skpExportButton_.addEventListener('click',this.onExportSkPictureClicked_.bind(this));const leftPanel=Polymer.dom(this).querySelector('left-panel');leftPanel.style.flexGrow=0;leftPanel.style.flexShrink=0;leftPanel.style.flexBasis='auto';leftPanel.style.minWidth='200px';leftPanel.style.overflow='auto';leftPanel.children[0].paddingTop='2px';leftPanel.children[0].children[0].style.borderBottom='1px solid #555';const leftPanelTitle=leftPanel.querySelector('.title');leftPanelTitle.style.fontWeight='bold';leftPanelTitle.style.marginLeft='5px';leftPanelTitle.style.marginright='5px';for(const div of leftPanel.querySelectorAll('.export')){div.style.margin='5px';}\nconst middleDragHandle=document.createElement('tr-ui-b-drag-handle');middleDragHandle.style.flexGrow=0;middleDragHandle.style.flexShrink=0;middleDragHandle.style.flexBasis='auto';middleDragHandle.horizontal=false;middleDragHandle.target=leftPanel;const rightPanel=Polymer.dom(this).querySelector('right-panel');rightPanel.style.display='flex';rightPanel.style.flexGrow=1;rightPanel.style.flexShrink=1;rightPanel.style.flexBasis='auto';rightPanel.style.minWidth=0;this.infoBar_=document.createElement('tr-ui-b-info-bar');Polymer.dom(this.rasterArea_).insertBefore(this.infoBar_,canvasScroller);Polymer.dom(this).insertBefore(middleDragHandle,rightPanel);this.picture_=undefined;this.pictureOpsListView_=new tr.ui.e.chrome.cc.PictureOpsListView();this.pictureOpsListView_.style.flexGrow=0;this.pictureOpsListView_.style.flexShrink=0;this.pictureOpsListView_.style.flexBasis='auto';this.pictureOpsListView_.style.overflow='auto';this.pictureOpsListView_.style.minWidth='100px';Polymer.dom(rightPanel).insertBefore(this.pictureOpsListView_,this.rasterArea_);this.pictureOpsListDragHandle_=document.createElement('tr-ui-b-drag-handle');this.pictureOpsListDragHandle_.horizontal=false;this.pictureOpsListDragHandle_.target=this.pictureOpsListView_;Polymer.dom(rightPanel).insertBefore(this.pictureOpsListDragHandle_,this.rasterArea_);},get picture(){return this.picture_;},set displayItemList(displayItemList){this.displayItemList_=displayItemList;this.picture=this.displayItemList_;this.displayItemListView_.clear();this.displayItemList_.items.forEach(function(item){const listItem=document.createElement('tr-ui-e-chrome-cc-display-item-list-item');listItem.data=item;Polymer.dom(this.displayItemListView_).appendChild(listItem);}.bind(this));},set picture(picture){this.picture_=picture;const showOpsList=picture&&picture!==this.displayItemList_;this.updateDrawOpsList_(showOpsList);if(picture){const size=this.getRasterCanvasSize_();this.rasterCanvas_.width=size.width;this.rasterCanvas_.height=size.height;}\nconst bounds=this.rasterArea_.getBoundingClientRect();const selectorBounds=this.mouseModeSelector_.getBoundingClientRect();this.mouseModeSelector_.pos={x:(bounds.right-selectorBounds.width-10),y:bounds.top};this.rasterize_();this.scheduleUpdateContents_();},getRasterCanvasSize_(){const style=window.getComputedStyle(this.rasterArea_);let width=parseInt(style.width);let height=parseInt(style.height);if(this.picture_){width=Math.max(width,this.picture_.layerRect.width);height=Math.max(height,this.picture_.layerRect.height);}\nreturn{width,height};},scheduleUpdateContents_(){if(this.updateContentsPending_)return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_.bind(this));},updateContents_(){this.updateContentsPending_=false;if(this.picture_){Polymer.dom(this.sizeInfo_).textContent='('+\nthis.picture_.layerRect.width+' x '+\nthis.picture_.layerRect.height+')';}\nif(!this.pictureAsImageData_)return;this.infoBar_.visible=false;this.infoBar_.removeAllButtons();if(this.pictureAsImageData_.error){this.infoBar_.message='Cannot rasterize...';this.infoBar_.addButton('More info...',function(e){const overlay=new tr.ui.b.Overlay();Polymer.dom(overlay).textContent=this.pictureAsImageData_.error;overlay.visible=true;e.stopPropagation();return false;}.bind(this));this.infoBar_.visible=true;}\nthis.drawPicture_();},drawPicture_(){const size=this.getRasterCanvasSize_();if(size.width!==this.rasterCanvas_.width){this.rasterCanvas_.width=size.width;}\nif(size.height!==this.rasterCanvas_.height){this.rasterCanvas_.height=size.height;}\nthis.rasterCtx_.clearRect(0,0,size.width,size.height);if(!this.picture_||!this.pictureAsImageData_.imageData)return;const imgCanvas=this.pictureAsImageData_.asCanvas();const w=imgCanvas.width;const h=imgCanvas.height;this.rasterCtx_.drawImage(imgCanvas,0,0,w,h,0,0,w*this.zoomScaleValue_,h*this.zoomScaleValue_);},rasterize_(){if(this.picture_){this.picture_.rasterize({showOverdraw:false},this.onRasterComplete_.bind(this));}},onRasterComplete_(pictureAsImageData){this.pictureAsImageData_=pictureAsImageData;this.scheduleUpdateContents_();},onDisplayItemListSelection_(e){const selected=this.displayItemListView_.selectedElement;if(!selected){this.picture=this.displayItemList_;return;}\nconst index=Array.prototype.indexOf.call(this.displayItemListView_.children,selected);const displayItem=this.displayItemList_.items[index];if(displayItem&&displayItem.skp64){this.picture=new tr.e.cc.Picture(displayItem.skp64,this.displayItemList_.layerRect);}else{this.picture=undefined;}},onDisplayItemInfoClick_(e){if(e&&e.target===this.displayItemInfo_){this.displayItemListView_.selectedElement=undefined;}},updateDrawOpsList_(showOpsList){if(showOpsList){this.pictureOpsListView_.picture=this.picture_;if(this.pictureOpsListView_.numOps>0){this.pictureOpsListView_.style.display='block';this.pictureOpsListDragHandle_.style.display='block';}}else{this.pictureOpsListView_.style.display='none';this.pictureOpsListDragHandle_.style.display='none';}},trackMouse_(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.rasterArea_;Polymer.dom(this.rasterArea_).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.defaultMode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.settingsKey='pictureDebugger.mouseModeSelector';this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));},onBeginZoom_(e){this.isZooming_=true;this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);e.preventDefault();},onUpdateZoom_(e){if(!this.isZooming_)return;const currentMouseViewPos=this.extractRelativeMousePosition_(e);this.zoomScaleValue_+=((this.lastMouseViewPos_.y-currentMouseViewPos.y)*0.001);this.zoomScaleValue_=Math.max(this.zoomScaleValue_,0.1);this.drawPicture_();this.lastMouseViewPos_=currentMouseViewPos;},onEndZoom_(e){this.lastMouseViewPos_=undefined;this.isZooming_=false;e.preventDefault();},extractRelativeMousePosition_(e){return{x:e.clientX-this.rasterArea_.offsetLeft,y:e.clientY-this.rasterArea_.offsetTop};},saveFile_(filename,rawData){if(!rawData)return;const length=rawData.length;const arrayBuffer=new ArrayBuffer(length);const uint8Array=new Uint8Array(arrayBuffer);for(let c=0;c<length;c++){uint8Array[c]=rawData.charCodeAt(c);}\nconst blob=new Blob([uint8Array],{type:'application/octet-binary'});const blobUrl=window.URL.createObjectURL(blob);const link=document.createElementNS('http://www.w3.org/1999/xhtml','a');link.href=blobUrl;link.download=filename;const event=document.createEvent('MouseEvents');event.initMouseEvent('click',true,false,window,0,0,0,0,0,false,false,false,false,0,null);link.dispatchEvent(event);},onExportDisplayListClicked_(){const rawData=JSON.stringify(this.displayItemList_.items);this.saveFile_(this.displayListFilename_.value,rawData);},onExportSkPictureClicked_(){const rawData=tr.b.Base64.atob(this.picture_.getBase64SkpData());this.saveFile_(this.skpFilename_.value,rawData);}};return{DisplayItemDebugger,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const DisplayItemSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-display-item-list-view',tr.ui.analysis.ObjectSnapshotView);DisplayItemSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){this.style.display='flex';this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.minWidth=0;this.displayItemDebugger_=new tr.ui.e.chrome.cc.DisplayItemDebugger();this.displayItemDebugger_.style.flexGrow=1;this.displayItemDebugger_.style.flexShrink=1;this.displayItemDebugger_.style.flexBasis='auto';this.displayItemDebugger_.style.minWidth=0;Polymer.dom(this).appendChild(this.displayItemDebugger_);},updateContents(){if(this.objectSnapshot_&&this.displayItemDebugger_){this.displayItemDebugger_.displayItemList=this.objectSnapshot_;}}};tr.ui.analysis.ObjectSnapshotView.register(DisplayItemSnapshotView,{typeNames:['cc::DisplayItemList'],showInstances:false});return{DisplayItemSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const constants=tr.e.cc.constants;const RENDER_PASS_QUADS=Math.max(constants.ACTIVE_TREE,constants.PENDING_TREE)+1;const LayerPicker=tr.ui.b.define('tr-ui-e-chrome-cc-layer-picker');LayerPicker.prototype={__proto__:HTMLUnknownElement.prototype,decorate(){this.lthi_=undefined;this.controls_=document.createElement('top-controls');this.renderPassQuads_=false;this.style.display='flex';this.style.flexDirection='column';this.controls_.style.flexGrow=0;this.controls_.style.flexShrink=0;this.controls_.style.flexBasis='auto';this.controls_.style.backgroundImage='-webkit-gradient(linear, 0 0, 100% 0, from(#E5E5E5), to(#D1D1D1))';this.controls_.style.borderBottom='1px solid #8e8e8e';this.controls_.style.borderTop='1px solid white';this.controls_.style.display='inline';this.controls_.style.fontSize='14px';this.controls_.style.paddingLeft='2px';this.itemList_=new tr.ui.b.ListView();this.itemList_.style.flexGrow=1;this.itemList_.style.flexShrink=1;this.itemList_.style.flexBasis='auto';this.itemList_.style.fontFamily='monospace';this.itemList_.style.overflow='auto';Polymer.dom(this).appendChild(this.controls_);Polymer.dom(this).appendChild(this.itemList_);this.itemList_.addEventListener('selection-changed',this.onItemSelectionChanged_.bind(this));Polymer.dom(this.controls_).appendChild(tr.ui.b.createSelector(this,'whichTree','layerPicker.whichTree',constants.ACTIVE_TREE,[{label:'Active tree',value:constants.ACTIVE_TREE},{label:'Pending tree',value:constants.PENDING_TREE},{label:'Render pass quads',value:RENDER_PASS_QUADS}]));this.showPureTransformLayers_=false;const showPureTransformLayers=tr.ui.b.createCheckBox(this,'showPureTransformLayers','layerPicker.showPureTransformLayers',false,'Transform layers');Polymer.dom(showPureTransformLayers).classList.add('show-transform-layers');showPureTransformLayers.title='When checked, pure transform layers are shown';Polymer.dom(this.controls_).appendChild(showPureTransformLayers);},get lthiSnapshot(){return this.lthiSnapshot_;},set lthiSnapshot(lthiSnapshot){this.lthiSnapshot_=lthiSnapshot;this.updateContents_();},get whichTree(){return this.renderPassQuads_?constants.ACTIVE_TREE:this.whichTree_;},set whichTree(whichTree){this.whichTree_=whichTree;this.renderPassQuads_=(whichTree===RENDER_PASS_QUADS);this.updateContents_();tr.b.dispatchSimpleEvent(this,'selection-change',false);},get layerTreeImpl(){if(this.lthiSnapshot===undefined)return undefined;return this.lthiSnapshot.getTree(this.whichTree);},get isRenderPassQuads(){return this.renderPassQuads_;},get showPureTransformLayers(){return this.showPureTransformLayers_;},set showPureTransformLayers(show){if(this.showPureTransformLayers_===show)return;this.showPureTransformLayers_=show;this.updateContents_();},getRenderPassInfos_(){if(!this.lthiSnapshot_)return[];const renderPassInfo=[];if(!this.lthiSnapshot_.args.frame||!this.lthiSnapshot_.args.frame.renderPasses){return renderPassInfo;}\nconst renderPasses=this.lthiSnapshot_.args.frame.renderPasses;for(let i=0;i<renderPasses.length;++i){const info={renderPass:renderPasses[i],depth:0,id:i,name:'cc::RenderPass'};renderPassInfo.push(info);}\nreturn renderPassInfo;},getLayerInfos_(){if(!this.lthiSnapshot_)return[];const tree=this.lthiSnapshot_.getTree(this.whichTree_);if(!tree)return[];const layerInfos=[];const showPureTransformLayers=this.showPureTransformLayers_;const visitedLayers={};function visitLayer(layer,depth,isMask,isReplica){if(visitedLayers[layer.layerId])return;visitedLayers[layer.layerId]=true;const info={layer,depth};if(layer.args.drawsContent){info.name=layer.objectInstance.name;}else{info.name='cc::LayerImpl';}\nif(layer.usingGpuRasterization){info.name+=' (G)';}\ninfo.isMaskLayer=isMask;info.replicaLayer=isReplica;if(showPureTransformLayers||layer.args.drawsContent){layerInfos.push(info);}}\ntree.iterLayers(visitLayer);return layerInfos;},updateContents_(){if(this.renderPassQuads_){this.updateRenderPassContents_();}else{this.updateLayerContents_();}},updateRenderPassContents_(){this.itemList_.clear();let selectedRenderPassId;if(this.selection_&&this.selection_.associatedRenderPassId){selectedRenderPassId=this.selection_.associatedRenderPassId;}\nconst renderPassInfos=this.getRenderPassInfos_();renderPassInfos.forEach(function(renderPassInfo){const renderPass=renderPassInfo.renderPass;const id=renderPassInfo.id;const item=this.createElementWithDepth_(renderPassInfo.depth);const labelEl=Polymer.dom(item).appendChild(tr.ui.b.createSpan());Polymer.dom(labelEl).textContent=renderPassInfo.name+' '+id;item.renderPass=renderPass;item.renderPassId=id;Polymer.dom(this.itemList_).appendChild(item);if(id===selectedRenderPassId){renderPass.selectionState=tr.model.SelectionState.SELECTED;}},this);},updateLayerContents_(){this.changingItemSelection_=true;try{this.itemList_.clear();let selectedLayerId;if(this.selection_&&this.selection_.associatedLayerId){selectedLayerId=this.selection_.associatedLayerId;}\nconst layerInfos=this.getLayerInfos_();layerInfos.forEach(function(layerInfo){const layer=layerInfo.layer;const id=layer.layerId;const item=this.createElementWithDepth_(layerInfo.depth);const labelEl=Polymer.dom(item).appendChild(tr.ui.b.createSpan());Polymer.dom(labelEl).textContent=layerInfo.name+' '+id;const notesEl=Polymer.dom(item).appendChild(tr.ui.b.createSpan());if(layerInfo.isMaskLayer){Polymer.dom(notesEl).textContent+='(mask)';}\nif(layerInfo.isReplicaLayer){Polymer.dom(notesEl).textContent+='(replica)';}\nif((layer.gpuMemoryUsageInBytes!==undefined)&&(layer.gpuMemoryUsageInBytes>0)){const gpuUsageStr=tr.b.Unit.byName.sizeInBytes.format(layer.gpuMemoryUsageInBytes);Polymer.dom(notesEl).textContent+=' ('+gpuUsageStr+' MiB)';}\nitem.layer=layer;Polymer.dom(this.itemList_).appendChild(item);if(layer.layerId===selectedLayerId){layer.selectionState=tr.model.SelectionState.SELECTED;item.selected=true;}},this);}finally{this.changingItemSelection_=false;}},createElementWithDepth_(depth){const item=document.createElement('div');const indentEl=Polymer.dom(item).appendChild(tr.ui.b.createSpan());indentEl.style.whiteSpace='pre';for(let i=0;i<depth;i++){Polymer.dom(indentEl).textContent=Polymer.dom(indentEl).textContent+' ';}\nreturn item;},onItemSelectionChanged_(e){if(this.changingItemSelection_)return;if(this.renderPassQuads_){this.onRenderPassSelected_(e);}else{this.onLayerSelected_(e);}\ntr.b.dispatchSimpleEvent(this,'selection-change',false);},onRenderPassSelected_(e){let selectedRenderPass;let selectedRenderPassId;if(this.itemList_.selectedElement){selectedRenderPass=this.itemList_.selectedElement.renderPass;selectedRenderPassId=this.itemList_.selectedElement.renderPassId;}\nif(selectedRenderPass){this.selection_=new tr.ui.e.chrome.cc.RenderPassSelection(selectedRenderPass,selectedRenderPassId);}else{this.selection_=undefined;}},onLayerSelected_(e){let selectedLayer;if(this.itemList_.selectedElement){selectedLayer=this.itemList_.selectedElement.layer;}\nif(selectedLayer){this.selection_=new tr.ui.e.chrome.cc.LayerSelection(selectedLayer);}else{this.selection_=undefined;}},get selection(){return this.selection_;},set selection(selection){if(this.selection_===selection)return;this.selection_=selection;this.updateContents_();}};return{LayerPicker,};});'use strict';tr.exportTo('tr.e.cc',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function RenderPassSnapshot(){ObjectSnapshot.apply(this,arguments);}\nRenderPassSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){tr.e.cc.preInitializeObject(this);},initialize(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['quadList']);}};ObjectSnapshot.subTypes.register(RenderPassSnapshot,{typeName:'cc::RenderPass'});return{RenderPassSnapshot,};});'use strict';tr.exportTo('tr.ui.b',function(){const deg2rad=tr.b.math.deg2rad;const constants={DEFAULT_SCALE:0.5,DEFAULT_EYE_DISTANCE:10000,MINIMUM_DISTANCE:1000,MAXIMUM_DISTANCE:100000,FOV:15,RESCALE_TIMEOUT_MS:200,MAXIMUM_TILT:80,SETTINGS_NAMESPACE:'tr.ui_camera'};const Camera=tr.ui.b.define('camera');Camera.prototype={__proto__:HTMLUnknownElement.prototype,decorate(eventSource){this.eventSource_=eventSource;this.eventSource_.addEventListener('beginpan',this.onPanBegin_.bind(this));this.eventSource_.addEventListener('updatepan',this.onPanUpdate_.bind(this));this.eventSource_.addEventListener('endpan',this.onPanEnd_.bind(this));this.eventSource_.addEventListener('beginzoom',this.onZoomBegin_.bind(this));this.eventSource_.addEventListener('updatezoom',this.onZoomUpdate_.bind(this));this.eventSource_.addEventListener('endzoom',this.onZoomEnd_.bind(this));this.eventSource_.addEventListener('beginrotate',this.onRotateBegin_.bind(this));this.eventSource_.addEventListener('updaterotate',this.onRotateUpdate_.bind(this));this.eventSource_.addEventListener('endrotate',this.onRotateEnd_.bind(this));this.eye_=[0,0,constants.DEFAULT_EYE_DISTANCE];this.gazeTarget_=[0,0,0];this.rotation_=[0,0];this.pixelRatio_=window.devicePixelRatio||1;},get modelViewMatrix(){const mvMatrix=mat4.create();mat4.lookAt(mvMatrix,this.eye_,this.gazeTarget_,[0,1,0]);return mvMatrix;},get projectionMatrix(){const rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);const aspectRatio=rect.width/rect.height;const matrix=mat4.create();mat4.perspective(matrix,deg2rad(constants.FOV),aspectRatio,1,100000);return matrix;},set canvas(c){this.canvas_=c;},set deviceRect(rect){this.deviceRect_=rect;},get stackingDistanceDampening(){const gazeVector=[this.gazeTarget_[0]-this.eye_[0],this.gazeTarget_[1]-this.eye_[1],this.gazeTarget_[2]-this.eye_[2]];vec3.normalize(gazeVector,gazeVector);return 1+gazeVector[2];},loadCameraFromSettings(settings){this.eye_=settings.get('eye',this.eye_,constants.SETTINGS_NAMESPACE);this.gazeTarget_=settings.get('gaze_target',this.gazeTarget_,constants.SETTINGS_NAMESPACE);this.rotation_=settings.get('rotation',this.rotation_,constants.SETTINGS_NAMESPACE);this.dispatchRenderEvent_();},saveCameraToSettings(settings){settings.set('eye',this.eye_,constants.SETTINGS_NAMESPACE);settings.set('gaze_target',this.gazeTarget_,constants.SETTINGS_NAMESPACE);settings.set('rotation',this.rotation_,constants.SETTINGS_NAMESPACE);},resetCamera(){this.eye_=[0,0,constants.DEFAULT_EYE_DISTANCE];this.gazeTarget_=[0,0,0];this.rotation_=[0,0];const settings=tr.b.SessionSettings();const keys=settings.keys(constants.SETTINGS_NAMESPACE);if(keys.length!==0){this.loadCameraFromSettings(settings);return;}\nif(this.deviceRect_){const rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);this.eye_[0]=this.deviceRect_.width/2;this.eye_[1]=this.deviceRect_.height/2;this.gazeTarget_[0]=this.deviceRect_.width/2;this.gazeTarget_[1]=this.deviceRect_.height/2;}\nthis.saveCameraToSettings(settings);this.dispatchRenderEvent_();},updatePanByDelta(delta){const rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);const eyeVector=[this.eye_[0]-this.gazeTarget_[0],this.eye_[1]-this.gazeTarget_[1],this.eye_[2]-this.gazeTarget_[2]];const length=vec3.length(eyeVector);vec3.normalize(eyeVector,eyeVector);const halfFov=constants.FOV/2;const multiplier=2.0*length*Math.tan(deg2rad(halfFov))/rect.height;const up=[0,1,0];const rotMatrix=mat4.create();mat4.rotate(rotMatrix,rotMatrix,deg2rad(this.rotation_[1]),[0,1,0]);mat4.rotate(rotMatrix,rotMatrix,deg2rad(this.rotation_[0]),[1,0,0]);vec3.transformMat4(up,up,rotMatrix);const right=[0,0,0];vec3.cross(right,eyeVector,up);vec3.normalize(right,right);for(let i=0;i<3;++i){this.gazeTarget_[i]+=delta[0]*multiplier*right[i]-delta[1]*multiplier*up[i];this.eye_[i]=this.gazeTarget_[i]+length*eyeVector[i];}\nif(Math.abs(this.gazeTarget_[2])>1e-6){const gazeVector=[-eyeVector[0],-eyeVector[1],-eyeVector[2]];const newLength=tr.b.math.clamp(-this.eye_[2]/gazeVector[2],constants.MINIMUM_DISTANCE,constants.MAXIMUM_DISTANCE);for(let i=0;i<3;++i){this.gazeTarget_[i]=this.eye_[i]+newLength*gazeVector[i];}}\nthis.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},updateZoomByDelta(delta){let deltaY=delta[1];deltaY=tr.b.math.clamp(deltaY,-50,50);let scale=1.0-deltaY/100.0;const eyeVector=[0,0,0];vec3.subtract(eyeVector,this.eye_,this.gazeTarget_);const length=vec3.length(eyeVector);if(length*scale<constants.MINIMUM_DISTANCE){scale=constants.MINIMUM_DISTANCE/length;}else if(length*scale>constants.MAXIMUM_DISTANCE){scale=constants.MAXIMUM_DISTANCE/length;}\nvec3.scale(eyeVector,eyeVector,scale);vec3.add(this.eye_,this.gazeTarget_,eyeVector);this.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},updateRotateByDelta(delta){delta[0]*=0.5;delta[1]*=0.5;if(Math.abs(this.rotation_[0]+delta[1])>constants.MAXIMUM_TILT){return;}\nif(Math.abs(this.rotation_[1]-delta[0])>constants.MAXIMUM_TILT){return;}\nconst eyeVector=[0,0,0,0];vec3.subtract(eyeVector,this.eye_,this.gazeTarget_);const rotMatrix=mat4.create();mat4.rotate(rotMatrix,rotMatrix,-deg2rad(this.rotation_[0]),[1,0,0]);mat4.rotate(rotMatrix,rotMatrix,-deg2rad(this.rotation_[1]),[0,1,0]);vec4.transformMat4(eyeVector,eyeVector,rotMatrix);this.rotation_[0]+=delta[1];this.rotation_[1]-=delta[0];mat4.identity(rotMatrix);mat4.rotate(rotMatrix,rotMatrix,deg2rad(this.rotation_[1]),[0,1,0]);mat4.rotate(rotMatrix,rotMatrix,deg2rad(this.rotation_[0]),[1,0,0]);vec4.transformMat4(eyeVector,eyeVector,rotMatrix);vec3.add(this.eye_,this.gazeTarget_,eyeVector);this.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},onPanBegin_(e){this.panning_=true;this.lastMousePosition_=this.getMousePosition_(e);},onPanUpdate_(e){if(!this.panning_)return;const delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updatePanByDelta(delta);},onPanEnd_(e){this.panning_=false;},onZoomBegin_(e){this.zooming_=true;const p=this.getMousePosition_(e);this.lastMousePosition_=p;this.zoomPoint_=p;},onZoomUpdate_(e){if(!this.zooming_)return;const delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updateZoomByDelta(delta);},onZoomEnd_(e){this.zooming_=false;this.zoomPoint_=undefined;},onRotateBegin_(e){this.rotating_=true;this.lastMousePosition_=this.getMousePosition_(e);},onRotateUpdate_(e){if(!this.rotating_)return;const delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updateRotateByDelta(delta);},onRotateEnd_(e){this.rotating_=false;},getMousePosition_(e){const rect=tr.ui.b.windowRectForElement(this.canvas_);return[(e.clientX-rect.x)*this.pixelRatio_,(e.clientY-rect.y)*this.pixelRatio_];},getMouseDelta_(e,p){const newP=this.getMousePosition_(e);return[newP[0]-p[0],newP[1]-p[1]];},dispatchRenderEvent_(){tr.b.dispatchSimpleEvent(this,'renderrequired',false,false);}};return{Camera,};});'use strict';tr.exportTo('tr.ui.b',function(){const THIS_DOC=document.currentScript.ownerDocument;const constants={};constants.IMAGE_LOAD_RETRY_TIME_MS=500;constants.SUBDIVISION_MINIMUM=1;constants.SUBDIVISION_RECURSION_DEPTH=3;constants.SUBDIVISION_DEPTH_THRESHOLD=100;constants.FAR_PLANE_DISTANCE=10000;function drawTexturedTriangle(ctx,img,p0,p1,p2,t0,t1,t2){const tmpP0=[p0[0],p0[1]];const tmpP1=[p1[0],p1[1]];const tmpP2=[p2[0],p2[1]];const tmpT0=[t0[0],t0[1]];const tmpT1=[t1[0],t1[1]];const tmpT2=[t2[0],t2[1]];ctx.beginPath();ctx.moveTo(tmpP0[0],tmpP0[1]);ctx.lineTo(tmpP1[0],tmpP1[1]);ctx.lineTo(tmpP2[0],tmpP2[1]);ctx.closePath();tmpP1[0]-=tmpP0[0];tmpP1[1]-=tmpP0[1];tmpP2[0]-=tmpP0[0];tmpP2[1]-=tmpP0[1];tmpT1[0]-=tmpT0[0];tmpT1[1]-=tmpT0[1];tmpT2[0]-=tmpT0[0];tmpT2[1]-=tmpT0[1];const det=1/(tmpT1[0]*tmpT2[1]-tmpT2[0]*tmpT1[1]);const a=(tmpT2[1]*tmpP1[0]-tmpT1[1]*tmpP2[0])*det;const b=(tmpT2[1]*tmpP1[1]-tmpT1[1]*tmpP2[1])*det;const c=(tmpT1[0]*tmpP2[0]-tmpT2[0]*tmpP1[0])*det;const d=(tmpT1[0]*tmpP2[1]-tmpT2[0]*tmpP1[1])*det;const e=tmpP0[0]-a*tmpT0[0]-c*tmpT0[1];const f=tmpP0[1]-b*tmpT0[0]-d*tmpT0[1];ctx.save();ctx.transform(a,b,c,d,e,f);ctx.clip();ctx.drawImage(img,0,0);ctx.restore();}\nfunction drawTriangleSub(ctx,img,p0,p1,p2,t0,t1,t2,opt_recursionDepth){const depth=opt_recursionDepth||0;let subdivisionIndex=0;if(depth<constants.SUBDIVISION_MINIMUM){subdivisionIndex=7;}else if(depth<constants.SUBDIVISION_RECURSION_DEPTH){if(Math.abs(p0[2]-p1[2])>constants.SUBDIVISION_DEPTH_THRESHOLD){subdivisionIndex+=1;}\nif(Math.abs(p0[2]-p2[2])>constants.SUBDIVISION_DEPTH_THRESHOLD){subdivisionIndex+=2;}\nif(Math.abs(p1[2]-p2[2])>constants.SUBDIVISION_DEPTH_THRESHOLD){subdivisionIndex+=4;}}\nconst p01=vec4.create();const p02=vec4.create();const p12=vec4.create();const t01=vec2.create();const t02=vec2.create();const t12=vec2.create();for(let i=0;i<2;++i){p0[i]*=p0[2];p1[i]*=p1[2];p2[i]*=p2[2];}\nfor(let i=0;i<4;++i){p01[i]=(p0[i]+p1[i])/2;p02[i]=(p0[i]+p2[i])/2;p12[i]=(p1[i]+p2[i])/2;}\nfor(let i=0;i<2;++i){p0[i]/=p0[2];p1[i]/=p1[2];p2[i]/=p2[2];p01[i]/=p01[2];p02[i]/=p02[2];p12[i]/=p12[2];}\nfor(let i=0;i<2;++i){t01[i]=(t0[i]+t1[i])/2;t02[i]=(t0[i]+t2[i])/2;t12[i]=(t1[i]+t2[i])/2;}\nswitch(subdivisionIndex){case 1:drawTriangleSub(ctx,img,p0,p01,p2,t0,t01,t2,depth+1);drawTriangleSub(ctx,img,p01,p1,p2,t01,t1,t2,depth+1);break;case 2:drawTriangleSub(ctx,img,p0,p1,p02,t0,t1,t02,depth+1);drawTriangleSub(ctx,img,p1,p02,p2,t1,t02,t2,depth+1);break;case 3:drawTriangleSub(ctx,img,p0,p01,p02,t0,t01,t02,depth+1);drawTriangleSub(ctx,img,p02,p01,p2,t02,t01,t2,depth+1);drawTriangleSub(ctx,img,p01,p1,p2,t01,t1,t2,depth+1);break;case 4:drawTriangleSub(ctx,img,p0,p12,p2,t0,t12,t2,depth+1);drawTriangleSub(ctx,img,p0,p1,p12,t0,t1,t12,depth+1);break;case 5:drawTriangleSub(ctx,img,p0,p01,p2,t0,t01,t2,depth+1);drawTriangleSub(ctx,img,p2,p01,p12,t2,t01,t12,depth+1);drawTriangleSub(ctx,img,p01,p1,p12,t01,t1,t12,depth+1);break;case 6:drawTriangleSub(ctx,img,p0,p12,p02,t0,t12,t02,depth+1);drawTriangleSub(ctx,img,p0,p1,p12,t0,t1,t12,depth+1);drawTriangleSub(ctx,img,p02,p12,p2,t02,t12,t2,depth+1);break;case 7:drawTriangleSub(ctx,img,p0,p01,p02,t0,t01,t02,depth+1);drawTriangleSub(ctx,img,p01,p12,p02,t01,t12,t02,depth+1);drawTriangleSub(ctx,img,p01,p1,p12,t01,t1,t12,depth+1);drawTriangleSub(ctx,img,p02,p12,p2,t02,t12,t2,depth+1);break;default:drawTexturedTriangle(ctx,img,p0,p1,p2,t0,t1,t2);break;}}\nconst tmpVec4=vec4.create();function transform(transformed,point,matrix,viewport){vec4.set(tmpVec4,point[0],point[1],0,1);vec4.transformMat4(tmpVec4,tmpVec4,matrix);let w=tmpVec4[3];if(w<1e-6)w=1e-6;transformed[0]=((tmpVec4[0]/w)+1)*viewport.width/2;transformed[1]=((tmpVec4[1]/w)+1)*viewport.height/2;transformed[2]=w;}\nfunction drawProjectedQuadBackgroundToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){if(quad.imageData){quadCanvas.width=quad.imageData.width;quadCanvas.height=quad.imageData.height;quadCanvas.getContext('2d').putImageData(quad.imageData,0,0);const quadBBox=new tr.b.math.BBox2();quadBBox.addQuad(quad);const iw=quadCanvas.width;const ih=quadCanvas.height;drawTriangleSub(ctx,quadCanvas,p1,p2,p4,[0,0],[iw,0],[0,ih]);drawTriangleSub(ctx,quadCanvas,p2,p3,p4,[iw,0],[iw,ih],[0,ih]);}\nif(quad.backgroundColor){ctx.fillStyle=quad.backgroundColor;ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.fill();}}\nfunction drawProjectedQuadOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.save();if(quad.borderColor){ctx.strokeStyle=quad.borderColor;}else{ctx.strokeStyle='rgb(128,128,128)';}\nif(quad.shadowOffset){ctx.shadowColor='rgb(0, 0, 0)';ctx.shadowOffsetX=quad.shadowOffset[0];ctx.shadowOffsetY=quad.shadowOffset[1];if(quad.shadowBlur){ctx.shadowBlur=quad.shadowBlur;}}\nif(quad.borderWidth){ctx.lineWidth=quad.borderWidth;}else{ctx.lineWidth=1;}\nctx.stroke();ctx.restore();}\nfunction drawProjectedQuadSelectionOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){if(!quad.upperBorderColor)return;ctx.lineWidth=8;ctx.strokeStyle=quad.upperBorderColor;ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.stroke();}\nfunction drawProjectedQuadToContext(passNumber,quad,p1,p2,p3,p4,ctx,quadCanvas){if(passNumber===0){drawProjectedQuadBackgroundToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else if(passNumber===1){drawProjectedQuadOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else if(passNumber===2){drawProjectedQuadSelectionOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else{throw new Error('Invalid pass number');}}\nconst tmpP1=vec3.create();const tmpP2=vec3.create();const tmpP3=vec3.create();const tmpP4=vec3.create();function transformAndProcessQuads(matrix,viewport,quads,numPasses,handleQuadFunc,opt_arg1,opt_arg2){for(let passNumber=0;passNumber<numPasses;passNumber++){for(let i=0;i<quads.length;i++){const quad=quads[i];transform(tmpP1,quad.p1,matrix,viewport);transform(tmpP2,quad.p2,matrix,viewport);transform(tmpP3,quad.p3,matrix,viewport);transform(tmpP4,quad.p4,matrix,viewport);handleQuadFunc(passNumber,quad,tmpP1,tmpP2,tmpP3,tmpP4,opt_arg1,opt_arg2);}}}\nconst QuadStackView=tr.ui.b.define('quad-stack-view');QuadStackView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.className='quad-stack-view';this.style.display='flex';this.style.position='relative';const node=tr.ui.b.instantiateTemplate('#quad-stack-view-template',THIS_DOC);Polymer.dom(this).appendChild(node);this.updateHeaderVisibility_();const header=Polymer.dom(this).querySelector('#header');header.style.position='absolute';header.style.fontSize='70%';header.style.top='10px';header.style.left='10px';header.style.right='150px';const scroller=Polymer.dom(this).querySelector('#canvas-scroller');scroller.style.flexGrow=1;scroller.style.flexShrink=1;scroller.style.flexBasis='auto';scroller.style.minWidth=0;scroller.style.minHeight=0;scroller.style.overflow='auto';this.canvas_=Polymer.dom(this).querySelector('#canvas');this.chromeImages_={left:Polymer.dom(this).querySelector('#chrome-left'),mid:Polymer.dom(this).querySelector('#chrome-mid'),right:Polymer.dom(this).querySelector('#chrome-right')};const stackingDistanceSlider=Polymer.dom(this).querySelector('#stacking-distance-slider');stackingDistanceSlider.style.position='absolute';stackingDistanceSlider.style.fontSize='70%';stackingDistanceSlider.style.top='10px';stackingDistanceSlider.style.right='10px';stackingDistanceSlider.value=tr.b.Settings.get('quadStackView.stackingDistance',45);stackingDistanceSlider.addEventListener('change',this.onStackingDistanceChange_.bind(this));stackingDistanceSlider.addEventListener('input',this.onStackingDistanceChange_.bind(this));this.trackMouse_();this.camera_=new tr.ui.b.Camera(this.mouseModeSelector_);this.camera_.addEventListener('renderrequired',this.onRenderRequired_.bind(this));this.cameraWasReset_=false;this.camera_.canvas=this.canvas_;this.viewportRect_=tr.b.math.Rect.fromXYWH(0,0,0,0);this.pixelRatio_=window.devicePixelRatio||1;},updateHeaderVisibility_(){if(this.headerText){Polymer.dom(this).querySelector('#header').style.display='';}else{Polymer.dom(this).querySelector('#header').style.display='none';}},get headerText(){return Polymer.dom(this).querySelector('#header').textContent;},set headerText(headerText){Polymer.dom(this).querySelector('#header').textContent=headerText;this.updateHeaderVisibility_();},onStackingDistanceChange_(e){tr.b.Settings.set('quadStackView.stackingDistance',this.stackingDistance);this.scheduleRender();e.stopPropagation();},get stackingDistance(){return Polymer.dom(this).querySelector('#stacking-distance-slider').value;},get mouseModeSelector(){return this.mouseModeSelector_;},get camera(){return this.camera_;},set quads(q){this.quads_=q;this.scheduleRender();},set deviceRect(rect){if(!rect||rect.equalTo(this.deviceRect_))return;this.deviceRect_=rect;this.camera_.deviceRect=rect;this.chromeQuad_=undefined;},resize(){if(!this.offsetParent)return true;const width=parseInt(window.getComputedStyle(this.offsetParent).width);const height=parseInt(window.getComputedStyle(this.offsetParent).height);const rect=tr.b.math.Rect.fromXYWH(0,0,width,height);if(rect.equalTo(this.viewportRect_))return false;this.viewportRect_=rect;this.canvas_.style.width=width+'px';this.canvas_.style.height=height+'px';this.canvas_.width=this.pixelRatio_*width;this.canvas_.height=this.pixelRatio_*height;if(!this.cameraWasReset_){this.camera_.resetCamera();this.cameraWasReset_=true;}\nreturn true;},readyToDraw(){if(!this.chromeImages_.left.src){let leftContent=window.getComputedStyle(this.chromeImages_.left).backgroundImage;leftContent=tr.ui.b.extractUrlString(leftContent);let midContent=window.getComputedStyle(this.chromeImages_.mid).backgroundImage;midContent=tr.ui.b.extractUrlString(midContent);let rightContent=window.getComputedStyle(this.chromeImages_.right).backgroundImage;rightContent=tr.ui.b.extractUrlString(rightContent);this.chromeImages_.left.src=leftContent;this.chromeImages_.mid.src=midContent;this.chromeImages_.right.src=rightContent;}\nreturn(this.chromeImages_.left.height>0)&&(this.chromeImages_.mid.height>0)&&(this.chromeImages_.right.height>0);},get chromeQuad(){if(this.chromeQuad_)return this.chromeQuad_;const chromeCanvas=document.createElement('canvas');const offsetY=this.chromeImages_.left.height;chromeCanvas.width=this.deviceRect_.width;chromeCanvas.height=this.deviceRect_.height+offsetY;const leftWidth=this.chromeImages_.left.width;const midWidth=this.chromeImages_.mid.width;const rightWidth=this.chromeImages_.right.width;const chromeCtx=chromeCanvas.getContext('2d');chromeCtx.drawImage(this.chromeImages_.left,0,0);chromeCtx.save();chromeCtx.translate(leftWidth,0);const s=(this.deviceRect_.width-leftWidth-rightWidth)/midWidth;chromeCtx.scale(s,1);chromeCtx.drawImage(this.chromeImages_.mid,0,0);chromeCtx.restore();chromeCtx.drawImage(this.chromeImages_.right,leftWidth+s*midWidth,0);const chromeRect=tr.b.math.Rect.fromXYWH(this.deviceRect_.x,this.deviceRect_.y-offsetY,this.deviceRect_.width,this.deviceRect_.height+offsetY);const chromeQuad=tr.b.math.Quad.fromRect(chromeRect);chromeQuad.stackingGroupId=this.maxStackingGroupId_+1;chromeQuad.imageData=chromeCtx.getImageData(0,0,chromeCanvas.width,chromeCanvas.height);chromeQuad.shadowOffset=[0,0];chromeQuad.shadowBlur=5;chromeQuad.borderWidth=3;this.chromeQuad_=chromeQuad;return this.chromeQuad_;},scheduleRender(){if(this.redrawScheduled_)return false;this.redrawScheduled_=true;tr.b.requestAnimationFrame(this.render,this);},onRenderRequired_(e){this.scheduleRender();},stackTransformAndProcessQuads_(numPasses,handleQuadFunc,includeChromeQuad,opt_arg1,opt_arg2){const mv=this.camera_.modelViewMatrix;const p=this.camera_.projectionMatrix;const viewport=tr.b.math.Rect.fromXYWH(0,0,this.canvas_.width,this.canvas_.height);const quadStacks=[];for(let i=0;i<this.quads_.length;++i){const quad=this.quads_[i];const stackingId=quad.stackingGroupId||0;while(stackingId>=quadStacks.length){quadStacks.push([]);}\nquadStacks[stackingId].push(quad);}\nconst mvp=mat4.create();this.maxStackingGroupId_=quadStacks.length;const effectiveStackingDistance=this.stackingDistance*this.camera_.stackingDistanceDampening;mat4.multiply(mvp,p,mv);for(let i=0;i<quadStacks.length;++i){transformAndProcessQuads(mvp,viewport,quadStacks[i],numPasses,handleQuadFunc,opt_arg1,opt_arg2);mat4.translate(mv,mv,[0,0,effectiveStackingDistance]);mat4.multiply(mvp,p,mv);}\nif(includeChromeQuad&&this.deviceRect_){transformAndProcessQuads(mvp,viewport,[this.chromeQuad],numPasses,drawProjectedQuadToContext,opt_arg1,opt_arg2);}},render(){this.redrawScheduled_=false;if(!this.readyToDraw()){setTimeout(this.scheduleRender.bind(this),constants.IMAGE_LOAD_RETRY_TIME_MS);return;}\nif(!this.quads_)return;const canvasCtx=this.canvas_.getContext('2d');if(!this.resize()){canvasCtx.clearRect(0,0,this.canvas_.width,this.canvas_.height);}\nconst quadCanvas=document.createElement('canvas');this.stackTransformAndProcessQuads_(3,drawProjectedQuadToContext,true,canvasCtx,quadCanvas);quadCanvas.width=0;},trackMouse_(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.canvas_;this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION|tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN|tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM|tr.ui.b.MOUSE_SELECTOR_MODE.ROTATE;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN;this.mouseModeSelector_.pos={x:0,y:100};Polymer.dom(this).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.settingsKey='quadStackView.mouseModeSelector';this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.ROTATE,tr.ui.b.MODIFIER.SHIFT);this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN,tr.ui.b.MODIFIER.SPACE);this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM,tr.ui.b.MODIFIER.CMD_OR_CTRL);this.mouseModeSelector_.addEventListener('updateselection',this.onSelectionUpdate_.bind(this));this.mouseModeSelector_.addEventListener('endselection',this.onSelectionUpdate_.bind(this));},extractRelativeMousePosition_(e){const br=this.canvas_.getBoundingClientRect();return[this.pixelRatio_*(e.clientX-this.canvas_.offsetLeft-br.left),this.pixelRatio_*(e.clientY-this.canvas_.offsetTop-br.top)];},onSelectionUpdate_(e){const mousePos=this.extractRelativeMousePosition_(e);const res=[];function handleQuad(passNumber,quad,p1,p2,p3,p4){if(tr.b.math.pointInImplicitQuad(mousePos,p1,p2,p3,p4)){res.push(quad);}}\nthis.stackTransformAndProcessQuads_(1,handleQuad,false);e=new tr.b.Event('selectionchange');e.quads=res;this.dispatchEvent(e);}};return{QuadStackView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const ColorScheme=tr.b.ColorScheme;const THIS_DOC=document.currentScript.ownerDocument;const TILE_HEATMAP_TYPE={};TILE_HEATMAP_TYPE.NONE='none';TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY='scheduledPriority';TILE_HEATMAP_TYPE.USING_GPU_MEMORY='usingGpuMemory';const cc=tr.ui.e.chrome.cc;function createTileRectsSelectorBaseOptions(){return[{label:'None',value:'none'},{label:'Coverage Rects',value:'coverage'}];}\nconst LayerTreeQuadStackView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-tree-quad-stack-view');LayerTreeQuadStackView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.flexDirection='column';this.style.minHeight=0;this.style.display='flex';this.isRenderPassQuads_=false;this.pictureAsImageData_={};this.messages_=[];this.controls_=document.createElement('top-controls');this.controls_.style.flexGrow=0;this.controls_.style.flexShrink=0;this.controls_.style.flexBasis='auto';this.controls_.style.backgroundImage='-webkit-gradient(linear, 0 0, 100% 0, from(#E5E5E5), to(#D1D1D1))';this.controls_.style.borderBottom='1px solid #8e8e8e';this.controls_.style.borderTop='1px solid white';this.controls_.style.display='flex';this.controls_.style.flexDirection='row';this.controls_.style.flexWrap='wrap';this.controls_.style.fontSize='14px';this.controls_.style.paddingLeft='2px';this.controls_.style.overflow='hidden';this.infoBar_=document.createElement('tr-ui-b-info-bar');this.quadStackView_=new tr.ui.b.QuadStackView();this.quadStackView_.addEventListener('selectionchange',this.onQuadStackViewSelectionChange_.bind(this));this.quadStackView_.style.flexGrow=1;this.quadStackView_.style.flexShrink=1;this.quadStackView_.style.flexBasis='auto';this.quadStackView_.style.minWidth='200px';this.extraHighlightsByLayerId_=undefined;this.inputEventImageData_=undefined;const m=tr.ui.b.MOUSE_SELECTOR_MODE;const mms=this.quadStackView_.mouseModeSelector;mms.settingsKey='tr.e.cc.layerTreeQuadStackView.mouseModeSelector';mms.setKeyCodeForMode(m.SELECTION,'Z'.charCodeAt(0));mms.setKeyCodeForMode(m.PANSCAN,'X'.charCodeAt(0));mms.setKeyCodeForMode(m.ZOOM,'C'.charCodeAt(0));mms.setKeyCodeForMode(m.ROTATE,'V'.charCodeAt(0));const node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-layer-tree-quad-stack-view-template',THIS_DOC);Polymer.dom(this).appendChild(node);Polymer.dom(this).appendChild(this.controls_);Polymer.dom(this).appendChild(this.infoBar_);Polymer.dom(this).appendChild(this.quadStackView_);this.tileRectsSelector_=tr.ui.b.createSelector(this,'howToShowTiles','layerView.howToShowTiles','none',createTileRectsSelectorBaseOptions());Polymer.dom(this.controls_).appendChild(this.tileRectsSelector_);const tileHeatmapText=tr.ui.b.createSpan({textContent:'Tile heatmap:'});Polymer.dom(this.controls_).appendChild(tileHeatmapText);const tileHeatmapSelector=tr.ui.b.createSelector(this,'tileHeatmapType','layerView.tileHeatmapType',TILE_HEATMAP_TYPE.NONE,[{label:'None',value:TILE_HEATMAP_TYPE.NONE},{label:'Scheduled Priority',value:TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY},{label:'Is using GPU memory',value:TILE_HEATMAP_TYPE.USING_GPU_MEMORY}]);Polymer.dom(this.controls_).appendChild(tileHeatmapSelector);const showOtherLayersCheckbox=tr.ui.b.createCheckBox(this,'showOtherLayers','layerView.showOtherLayers',true,'Other layers/passes');showOtherLayersCheckbox.title='When checked, show all layers, selected or not.';Polymer.dom(this.controls_).appendChild(showOtherLayersCheckbox);const showInvalidationsCheckbox=tr.ui.b.createCheckBox(this,'showInvalidations','layerView.showInvalidations',true,'Invalidations');showInvalidationsCheckbox.title='When checked, compositing invalidations are highlighted in red';Polymer.dom(this.controls_).appendChild(showInvalidationsCheckbox);const showUnrecordedRegionCheckbox=tr.ui.b.createCheckBox(this,'showUnrecordedRegion','layerView.showUnrecordedRegion',true,'Unrecorded area');showUnrecordedRegionCheckbox.title='When checked, unrecorded areas are highlighted in yellow';Polymer.dom(this.controls_).appendChild(showUnrecordedRegionCheckbox);const showBottlenecksCheckbox=tr.ui.b.createCheckBox(this,'showBottlenecks','layerView.showBottlenecks',true,'Bottlenecks');showBottlenecksCheckbox.title='When checked, scroll bottlenecks are highlighted';Polymer.dom(this.controls_).appendChild(showBottlenecksCheckbox);const showLayoutRectsCheckbox=tr.ui.b.createCheckBox(this,'showLayoutRects','layerView.showLayoutRects',false,'Layout rects');showLayoutRectsCheckbox.title='When checked, shows rects for regions where layout happened';Polymer.dom(this.controls_).appendChild(showLayoutRectsCheckbox);const showContentsCheckbox=tr.ui.b.createCheckBox(this,'showContents','layerView.showContents',true,'Contents');showContentsCheckbox.title='When checked, show the rendered contents inside the layer outlines';Polymer.dom(this.controls_).appendChild(showContentsCheckbox);const showAnimationBoundsCheckbox=tr.ui.b.createCheckBox(this,'showAnimationBounds','layerView.showAnimationBounds',false,'Animation Bounds');showAnimationBoundsCheckbox.title='When checked, show a border around'+' a layer showing the extent of its animation.';Polymer.dom(this.controls_).appendChild(showAnimationBoundsCheckbox);const showInputEventsCheckbox=tr.ui.b.createCheckBox(this,'showInputEvents','layerView.showInputEvents',true,'Input events');showInputEventsCheckbox.title='When checked, input events are '+'displayed as circles.';Polymer.dom(this.controls_).appendChild(showInputEventsCheckbox);this.whatRasterizedLink_=document.createElement('tr-ui-a-analysis-link');this.whatRasterizedLink_.style.position='absolute';this.whatRasterizedLink_.style.bottom='15px';this.whatRasterizedLink_.style.left='10px';this.whatRasterizedLink_.selection=this.getWhatRasterizedEventSet_.bind(this);Polymer.dom(this.quadStackView_).appendChild(this.whatRasterizedLink_);},get layerTreeImpl(){return this.layerTreeImpl_;},set isRenderPassQuads(newValue){this.isRenderPassQuads_=newValue;},set layerTreeImpl(layerTreeImpl){if(this.layerTreeImpl_===layerTreeImpl)return;this.layerTreeImpl_=layerTreeImpl;this.selection=undefined;},get extraHighlightsByLayerId(){return this.extraHighlightsByLayerId_;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.extraHighlightsByLayerId_=extraHighlightsByLayerId;this.scheduleUpdateContents_();},get showOtherLayers(){return this.showOtherLayers_;},set showOtherLayers(show){this.showOtherLayers_=show;this.updateContents_();},get showAnimationBounds(){return this.showAnimationBounds_;},set showAnimationBounds(show){this.showAnimationBounds_=show;this.updateContents_();},get showInputEvents(){return this.showInputEvents_;},set showInputEvents(show){this.showInputEvents_=show;this.updateContents_();},get showContents(){return this.showContents_;},set showContents(show){this.showContents_=show;this.updateContents_();},get showInvalidations(){return this.showInvalidations_;},set showInvalidations(show){this.showInvalidations_=show;this.updateContents_();},get showUnrecordedRegion(){return this.showUnrecordedRegion_;},set showUnrecordedRegion(show){this.showUnrecordedRegion_=show;this.updateContents_();},get showBottlenecks(){return this.showBottlenecks_;},set showBottlenecks(show){this.showBottlenecks_=show;this.updateContents_();},get showLayoutRects(){return this.showLayoutRects_;},set showLayoutRects(show){this.showLayoutRects_=show;this.updateContents_();},get howToShowTiles(){return this.howToShowTiles_;},set howToShowTiles(val){if(val!=='none'&&val!=='coverage'&&isNaN(parseFloat(val))){throw new Error('howToShowTiles requires \"none\" or \"coverage\" or a number');}\nthis.howToShowTiles_=val;this.updateContents_();},get tileHeatmapType(){return this.tileHeatmapType_;},set tileHeatmapType(val){this.tileHeatmapType_=val;this.updateContents_();},get selection(){return this.selection_;},set selection(selection){if(this.selection===selection)return;this.selection_=selection;tr.b.dispatchSimpleEvent(this,'selection-change');this.updateContents_();},regenerateContent(){this.updateTilesSelector_();this.updateContents_();},loadDataForImageElement_(image,callback){const imageContent=window.getComputedStyle(image).backgroundImage;if(!imageContent){this.scheduleUpdateContents_();return;}\nimage.src=tr.ui.b.extractUrlString(imageContent);image.onload=function(){const canvas=document.createElement('canvas');const ctx=canvas.getContext('2d');canvas.width=image.width;canvas.height=image.height;ctx.drawImage(image,0,0);const imageData=ctx.getImageData(0,0,canvas.width,canvas.height);callback(imageData);};},onQuadStackViewSelectionChange_(e){const selectableQuads=e.quads.filter(function(q){return q.selectionToSetIfClicked!==undefined;});if(selectableQuads.length===0){this.selection=undefined;return;}\nselectableQuads.sort(function(x,y){const z=x.stackingGroupId-y.stackingGroupId;if(z!==0)return z;return x.selectionToSetIfClicked.specicifity-\ny.selectionToSetIfClicked.specicifity;});const quadToSelect=selectableQuads[selectableQuads.length-1];this.selection=quadToSelect.selectionToSetIfClicked;},scheduleUpdateContents_(){if(this.updateContentsPending_)return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_,this);},updateContents_(){if(!this.layerTreeImpl_){this.quadStackView_.headerText='No tree';this.quadStackView_.quads=[];return;}\nconst status=this.computePictureLoadingStatus_();if(!status.picturesComplete)return;const lthi=this.layerTreeImpl_.layerTreeHostImpl;const lthiInstance=lthi.objectInstance;const worldViewportRect=tr.b.math.Rect.fromXYWH(0,0,lthi.deviceViewportSize.width,lthi.deviceViewportSize.height);this.quadStackView_.deviceRect=worldViewportRect;if(this.isRenderPassQuads_){this.quadStackView_.quads=this.generateRenderPassQuads();}else{this.quadStackView_.quads=this.generateLayerQuads();}\nthis.updateWhatRasterizedLinkState_();let message='';if(lthi.tilesHaveGpuMemoryUsageInfo){const thisTreeUsageInBytes=this.layerTreeImpl_.gpuMemoryUsageInBytes;const otherTreeUsageInBytes=lthi.gpuMemoryUsageInBytes-\nthisTreeUsageInBytes;message+=tr.b.convertUnit(thisTreeUsageInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB on this tree';if(otherTreeUsageInBytes){message+=', '+\ntr.b.convertUnit(otherTreeUsageInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB on the other tree';}}else{if(this.layerTreeImpl_){const thisTreeUsageInBytes=this.layerTreeImpl_.gpuMemoryUsageInBytes;message+=tr.b.convertUnit(thisTreeUsageInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB on this tree';if(this.layerTreeImpl_.otherTree){message+=', ??? MiB on other tree. ';}}}\nif(lthi.args.tileManagerBasicState){const tmgs=lthi.args.tileManagerBasicState.globalState;message+=' (softMax='+\ntr.b.convertUnit(tmgs.softMemoryLimitInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB, hardMax='+\ntr.b.convertUnit(tmgs.hardMemoryLimitInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB, '+\ntmgs.memoryLimitPolicy+')';}else{const thread=lthi.snapshottedOnThread;const didManageTilesSlices=thread.sliceGroup.slices.filter(s=>{if(s.category!=='tr.e.cc')return false;if(s.title!=='DidManage')return false;if(s.end>lthi.ts)return false;return true;});didManageTilesSlices.sort(function(x,y){return x.end-y.end;});if(didManageTilesSlices.length>0){const newest=didManageTilesSlices[didManageTilesSlices.length-1];const tmgs=newest.args.state.global_state;message+=' (softMax='+\ntr.b.convertUnit(tmgs.softMemoryLimitInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB, hardMax='+\ntr.b.convertUnit(tmgs.hardMemoryLimitInBytes,tr.b.UnitPrefixScale.BINARY.NONE,tr.b.UnitPrefixScale.BINARY.MEBI).toFixed(1)+' MiB, '+\ntmgs.memoryLimitPolicy+')';}}\nif(this.layerTreeImpl_.otherTree){message+=' (Another tree exists)';}\nif(message.length){this.quadStackView_.headerText=message;}else{this.quadStackView_.headerText=undefined;}\nthis.updateInfoBar_(status.messages);},updateTilesSelector_(){const data=createTileRectsSelectorBaseOptions();if(this.layerTreeImpl_){const lthi=this.layerTreeImpl_.layerTreeHostImpl;const scaleNames=lthi.getContentsScaleNames();for(const scale in scaleNames){data.push({label:'Scale '+scale+' ('+scaleNames[scale]+')',value:scale});}}\nconst newSelector=tr.ui.b.createSelector(this,'howToShowTiles','layerView.howToShowTiles','none',data);this.controls_.replaceChild(newSelector,this.tileRectsSelector_);this.tileRectsSelector_=newSelector;},computePictureLoadingStatus_(){const layers=this.layers;const status={messages:[],picturesComplete:true};if(this.showContents){let hasPendingRasterizeImage=false;let firstPictureError=undefined;let hasMissingLayerRect=false;let hasUnresolvedPictureRef=false;for(let i=0;i<layers.length;i++){const layer=layers[i];for(let ir=0;ir<layer.pictures.length;++ir){const picture=layer.pictures[ir];if(picture.idRef){hasUnresolvedPictureRef=true;continue;}\nif(!picture.layerRect){hasMissingLayerRect=true;continue;}\nconst pictureAsImageData=this.pictureAsImageData_[picture.guid];if(!pictureAsImageData){hasPendingRasterizeImage=true;this.pictureAsImageData_[picture.guid]=tr.e.cc.PictureAsImageData.Pending(this);picture.rasterize({stopIndex:undefined},function(pictureImageData){const picture_=pictureImageData.picture;this.pictureAsImageData_[picture_.guid]=pictureImageData;this.scheduleUpdateContents_();}.bind(this));continue;}\nif(pictureAsImageData.isPending()){hasPendingRasterizeImage=true;continue;}\nif(pictureAsImageData.error){if(!firstPictureError){firstPictureError=pictureAsImageData.error;}\nbreak;}}}\nif(hasPendingRasterizeImage){status.picturesComplete=false;}else{if(hasUnresolvedPictureRef){status.messages.push({header:'Missing picture',details:'Your trace didn\\'t have pictures for every layer. '+'Old chrome versions had this problem'});}\nif(hasMissingLayerRect){status.messages.push({header:'Missing layer rect',details:'Your trace may be corrupt or from a very old '+'Chrome revision.'});}\nif(firstPictureError){status.messages.push({header:'Cannot rasterize',details:firstPictureError});}}}\nif(this.showInputEvents&&this.layerTreeImpl.tracedInputLatencies&&this.inputEventImageData_===undefined){const image=Polymer.dom(this).querySelector('#input-event');if(!image.src){this.loadDataForImageElement_(image,function(imageData){this.inputEventImageData_=imageData;this.updateContentsPending_=false;this.scheduleUpdateContents_();}.bind(this));}\nstatus.picturesComplete=false;}\nreturn status;},get selectedRenderPass(){if(this.selection){return this.selection.renderPass_;}},get selectedLayer(){if(this.selection){const selectedLayerId=this.selection.associatedLayerId;return this.layerTreeImpl_.findLayerWithId(selectedLayerId);}},get renderPasses(){let renderPasses=this.layerTreeImpl.layerTreeHostImpl.args.frame.renderPasses;if(!this.showOtherLayers){const selectedRenderPass=this.selectedRenderPass;if(selectedRenderPass){renderPasses=[selectedRenderPass];}}\nreturn renderPasses;},get layers(){let layers=this.layerTreeImpl.renderSurfaceLayerList;if(!this.showOtherLayers){const selectedLayer=this.selectedLayer;if(selectedLayer){layers=[selectedLayer];}}\nreturn layers;},appendImageQuads_(quads,layer,layerQuad){for(let ir=0;ir<layer.pictures.length;++ir){const picture=layer.pictures[ir];if(!picture.layerRect)continue;const unitRect=picture.layerRect.asUVRectInside(layer.bounds);const iq=layerQuad.projectUnitRect(unitRect);const pictureData=this.pictureAsImageData_[picture.guid];if(this.showContents&&pictureData&&pictureData.imageData){iq.imageData=pictureData.imageData;iq.borderColor='rgba(0,0,0,0)';}else{iq.imageData=undefined;}\niq.stackingGroupId=layerQuad.stackingGroupId;quads.push(iq);}},appendAnimationQuads_(quads,layer,layerQuad){if(!layer.animationBoundsRect)return;const rect=layer.animationBoundsRect;const abq=tr.b.math.Quad.fromRect(rect);abq.backgroundColor='rgba(164,191,48,0.5)';abq.borderColor='rgba(205,255,0,0.75)';abq.borderWidth=3.0;abq.stackingGroupId=layerQuad.stackingGroupId;abq.selectionToSetIfClicked=new cc.AnimationRectSelection(layer,rect);quads.push(abq);},appendInvalidationQuads_(quads,layer,layerQuad){if(layer.layerTreeImpl.hasSourceFrameBeenDrawnBefore)return;for(const rect of layer.invalidation.rects){const unitRect=rect.asUVRectInside(layer.bounds);const iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor='rgba(0, 255, 0, 0.1)';if(rect.reason==='appeared'){iq.backgroundColor='rgba(0, 255, 128, 0.1)';}\niq.borderColor='rgba(0, 255, 0, 1)';iq.stackingGroupId=layerQuad.stackingGroupId;let message='Invalidation rect';if(rect.reason){message+=' ('+rect.reason+')';}\nif(rect.client){message+=' for '+rect.client;}\niq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,message,rect,rect);quads.push(iq);}},appendUnrecordedRegionQuads_(quads,layer,layerQuad){for(let ir=0;ir<layer.unrecordedRegion.rects.length;ir++){const rect=layer.unrecordedRegion.rects[ir];const unitRect=rect.asUVRectInside(layer.bounds);const iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor='rgba(240, 230, 140, 0.3)';iq.borderColor='rgba(240, 230, 140, 1)';iq.stackingGroupId=layerQuad.stackingGroupId;iq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,'Unrecorded area',rect,rect);quads.push(iq);}},appendBottleneckQuads_(quads,layer,layerQuad,stackingGroupId){function processRegion(region,label,borderColor){const backgroundColor=borderColor.clone();backgroundColor.a=0.4*(borderColor.a||1.0);if(!region||!region.rects)return;for(let ir=0;ir<region.rects.length;ir++){const rect=region.rects[ir];const unitRect=rect.asUVRectInside(layer.bounds);const iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor=backgroundColor.toString();iq.borderColor=borderColor.toString();iq.borderWidth=4.0;iq.stackingGroupId=stackingGroupId;iq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect,rect);quads.push(iq);}}\nprocessRegion(layer.touchEventHandlerRegion,'Touch listener',tr.b.Color.fromString('rgb(228, 226, 27)'));processRegion(layer.wheelEventHandlerRegion,'Wheel listener',tr.b.Color.fromString('rgb(176, 205, 29)'));processRegion(layer.nonFastScrollableRegion,'Repaints on scroll',tr.b.Color.fromString('rgb(213, 134, 32)'));},appendTileCoverageRectQuads_(quads,layer,layerQuad,heatmapType){if(!layer.tileCoverageRects)return;const tiles=[];for(let ct=0;ct<layer.tileCoverageRects.length;++ct){const tile=layer.tileCoverageRects[ct].tile;if(tile!==undefined)tiles.push(tile);}\nconst lthi=this.layerTreeImpl_.layerTreeHostImpl;const minMax=this.getMinMaxForHeatmap_(lthi.activeTiles,heatmapType);const heatmapResult=this.computeHeatmapColors_(tiles,minMax,heatmapType);let heatIndex=0;for(let ct=0;ct<layer.tileCoverageRects.length;++ct){let rect=layer.tileCoverageRects[ct].geometryRect;rect=rect.scale(1.0/layer.geometryContentsScale);const tile=layer.tileCoverageRects[ct].tile;const unitRect=rect.asUVRectInside(layer.bounds);const quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;let type=tr.e.cc.tileTypes.missing;if(tile){type=tile.getTypeForLayer(layer);quad.backgroundColor=heatmapResult[heatIndex].color;++heatIndex;}\nquad.borderColor=tr.e.cc.tileBorder[type].color;quad.borderWidth=tr.e.cc.tileBorder[type].width;let label;if(tile){label='coverageRect';}else{label='checkerboard coverageRect';}\nquad.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect,layer.tileCoverageRects[ct]);quads.push(quad);}},appendLayoutRectQuads_(quads,layer,layerQuad){if(!layer.layoutRects){return;}\nfor(let ct=0;ct<layer.layoutRects.length;++ct){let rect=layer.layoutRects[ct].geometryRect;rect=rect.scale(1.0/layer.geometryContentsScale);const unitRect=rect.asUVRectInside(layer.bounds);const quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;quad.borderColor='rgba(0, 0, 200, 0.7)';quad.borderWidth=2;const label='Layout rect';quad.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect);quads.push(quad);}},getValueForHeatmap_(tile,heatmapType){if(heatmapType===TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY){return tile.scheduledPriority===0?undefined:tile.scheduledPriority;}else if(heatmapType===TILE_HEATMAP_TYPE.USING_GPU_MEMORY){if(tile.isSolidColor)return 0.5;return tile.isUsingGpuMemory?0:1;}},getMinMaxForHeatmap_(tiles,heatmapType){const range=new tr.b.math.Range();if(heatmapType===TILE_HEATMAP_TYPE.USING_GPU_MEMORY){range.addValue(0);range.addValue(1);return range;}\nfor(let i=0;i<tiles.length;++i){const value=this.getValueForHeatmap_(tiles[i],heatmapType);if(value===undefined)continue;range.addValue(value);}\nif(range.range===0){range.addValue(1);}\nreturn range;},computeHeatmapColors_(tiles,minMax,heatmapType){const min=minMax.min;const max=minMax.max;const color=function(value){let hue=120*(1-(value-min)/(max-min));if(hue<0)hue=0;return'hsla('+hue+', 100%, 50%, 0.5)';};const values=[];for(let i=0;i<tiles.length;++i){const tile=tiles[i];const value=this.getValueForHeatmap_(tile,heatmapType);const res={value,color:value!==undefined?color(value):undefined};values.push(res);}\nreturn values;},appendTilesWithScaleQuads_(quads,layer,layerQuad,scale,heatmapType){const lthi=this.layerTreeImpl_.layerTreeHostImpl;const tiles=[];for(let i=0;i<lthi.activeTiles.length;++i){const tile=lthi.activeTiles[i];if(Math.abs(tile.contentsScale-scale)>1e-6){continue;}\nif(layer.layerId!==tile.layerId)continue;tiles.push(tile);}\nconst minMax=this.getMinMaxForHeatmap_(lthi.activeTiles,heatmapType);const heatmapResult=this.computeHeatmapColors_(tiles,minMax,heatmapType);for(let i=0;i<tiles.length;++i){const tile=tiles[i];const rect=tile.layerRect;if(!tile.layerRect)continue;const unitRect=rect.asUVRectInside(layer.bounds);const quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;const type=tile.getTypeForLayer(layer);quad.borderColor=tr.e.cc.tileBorder[type].color;quad.borderWidth=tr.e.cc.tileBorder[type].width;quad.backgroundColor=heatmapResult[i].color;const data={tileType:type};if(heatmapType!==TILE_HEATMAP_TYPE.NONE){data[heatmapType]=heatmapResult[i].value;}\nquad.selectionToSetIfClicked=new cc.TileSelection(tile,data);quads.push(quad);}},appendHighlightQuadsForLayer_(quads,layer,layerQuad,highlights){highlights.forEach(function(highlight){const rect=highlight.rect;const unitRect=rect.asUVRectInside(layer.bounds);const quad=layerQuad.projectUnitRect(unitRect);let colorId=ColorScheme.getColorIdForGeneralPurposeString(highlight.colorKey);const offset=ColorScheme.properties.brightenedOffsets[0];colorId=ColorScheme.getVariantColorId(colorId,offset);const color=ColorScheme.colors[colorId];const quadForDrawing=quad.clone();quadForDrawing.backgroundColor=color.withAlpha(0.5).toString();quadForDrawing.borderColor=color.withAlpha(1.0).darken().toString();quadForDrawing.stackingGroupId=layerQuad.stackingGroupId;quads.push(quadForDrawing);},this);},generateRenderPassQuads(){if(!this.layerTreeImpl.layerTreeHostImpl.args.frame)return[];const renderPasses=this.renderPasses;if(!renderPasses)return[];const quads=[];for(let i=0;i<renderPasses.length;++i){const quadList=renderPasses[i].quadList;for(let j=0;j<quadList.length;++j){const drawQuad=quadList[j];const quad=drawQuad.rectAsTargetSpaceQuad.clone();quad.borderColor='rgb(170, 204, 238)';quad.borderWidth=2;quad.stackingGroupId=i;quads.push(quad);}}\nreturn quads;},generateLayerQuads(){this.updateContentsPending_=false;const layers=this.layers;const quads=[];let nextStackingGroupId=0;const alreadyVisitedLayerIds={};let selectionHighlightsByLayerId;if(this.selection){selectionHighlightsByLayerId=this.selection.highlightsByLayerId;}else{selectionHighlightsByLayerId={};}\nconst extraHighlightsByLayerId=this.extraHighlightsByLayerId||{};for(let i=1;i<=layers.length;i++){const layer=layers[layers.length-i];alreadyVisitedLayerIds[layer.layerId]=true;if(layer.objectInstance.name==='cc::NinePatchLayerImpl'){continue;}\nconst layerQuad=layer.layerQuad.clone();if(layer.usingGpuRasterization){const pixelRatio=window.devicePixelRatio||1;layerQuad.borderWidth=2.0*pixelRatio;layerQuad.borderColor='rgba(154,205,50,0.75)';}else{layerQuad.borderColor='rgba(0,0,0,0.75)';}\nlayerQuad.stackingGroupId=nextStackingGroupId++;layerQuad.selectionToSetIfClicked=new cc.LayerSelection(layer);layerQuad.layer=layer;if(this.showOtherLayers&&this.selectedLayer===layer){layerQuad.upperBorderColor='rgb(156,189,45)';}\nif(this.showAnimationBounds){this.appendAnimationQuads_(quads,layer,layerQuad);}\nthis.appendImageQuads_(quads,layer,layerQuad);quads.push(layerQuad);if(this.showInvalidations){this.appendInvalidationQuads_(quads,layer,layerQuad);}\nif(this.showUnrecordedRegion){this.appendUnrecordedRegionQuads_(quads,layer,layerQuad);}\nif(this.showBottlenecks){this.appendBottleneckQuads_(quads,layer,layerQuad,layerQuad.stackingGroupId);}\nif(this.showLayoutRects){this.appendLayoutRectQuads_(quads,layer,layerQuad);}\nif(this.howToShowTiles==='coverage'){this.appendTileCoverageRectQuads_(quads,layer,layerQuad,this.tileHeatmapType);}else if(this.howToShowTiles!=='none'){this.appendTilesWithScaleQuads_(quads,layer,layerQuad,this.howToShowTiles,this.tileHeatmapType);}\nlet highlights;highlights=extraHighlightsByLayerId[layer.layerId];if(highlights){this.appendHighlightQuadsForLayer_(quads,layer,layerQuad,highlights);}\nhighlights=selectionHighlightsByLayerId[layer.layerId];if(highlights){this.appendHighlightQuadsForLayer_(quads,layer,layerQuad,highlights);}}\nthis.layerTreeImpl.iterLayers(function(layer,depth,isMask,isReplica){if(!this.showOtherLayers&&this.selectedLayer!==layer)return;if(alreadyVisitedLayerIds[layer.layerId])return;const layerQuad=layer.layerQuad;const stackingGroupId=nextStackingGroupId++;if(this.showBottlenecks){this.appendBottleneckQuads_(quads,layer,layerQuad,stackingGroupId);}},this);const tracedInputLatencies=this.layerTreeImpl.tracedInputLatencies;if(this.showInputEvents&&tracedInputLatencies){for(let i=0;i<tracedInputLatencies.length;i++){const coordinatesArray=tracedInputLatencies[i].args.data.coordinates;for(let j=0;j<coordinatesArray.length;j++){const inputQuad=tr.b.math.Quad.fromXYWH(coordinatesArray[j].x-25,coordinatesArray[j].y-25,50,50);inputQuad.borderColor='rgba(0, 0, 0, 0)';inputQuad.imageData=this.inputEventImageData_;quads.push(inputQuad);}}}\nreturn quads;},updateInfoBar_(infoBarMessages){if(infoBarMessages.length){this.infoBar_.removeAllButtons();this.infoBar_.message='Some problems were encountered...';this.infoBar_.addButton('More info...',function(e){const overlay=new tr.ui.b.Overlay();Polymer.dom(overlay).textContent='';infoBarMessages.forEach(function(message){const title=document.createElement('h3');Polymer.dom(title).textContent=message.header;const details=document.createElement('div');Polymer.dom(details).textContent=message.details;Polymer.dom(overlay).appendChild(title);Polymer.dom(overlay).appendChild(details);});overlay.visible=true;e.stopPropagation();return false;});this.infoBar_.visible=true;}else{this.infoBar_.removeAllButtons();this.infoBar_.message='';this.infoBar_.visible=false;}},getWhatRasterized_(){const lthi=this.layerTreeImpl_.layerTreeHostImpl;const renderProcess=lthi.objectInstance.parent;const tasks=[];for(const event of renderProcess.getDescendantEvents()){if(!(event instanceof tr.model.Slice))continue;const tile=tr.e.cc.getTileFromRasterTaskSlice(event);if(tile===undefined)continue;if(tile.containingSnapshot===lthi){tasks.push(event);}}\nreturn tasks;},updateWhatRasterizedLinkState_(){const tasks=this.getWhatRasterized_();if(tasks.length){Polymer.dom(this.whatRasterizedLink_).textContent=tasks.length+' raster tasks';this.whatRasterizedLink_.style.display='';}else{Polymer.dom(this.whatRasterizedLink_).textContent='';this.whatRasterizedLink_.style.display='none';}},getWhatRasterizedEventSet_(){return new tr.model.EventSet(this.getWhatRasterized_());}};return{LayerTreeQuadStackView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const constants=tr.e.cc.constants;const LayerView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-view');LayerView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.flexDirection='column';this.style.display='flex';this.layerTreeQuadStackView_=new tr.ui.e.chrome.cc.LayerTreeQuadStackView();this.dragBar_=document.createElement('tr-ui-b-drag-handle');this.analysisEl_=document.createElement('tr-ui-e-chrome-cc-layer-view-analysis');this.analysisEl_.style.flexGrow=0;this.analysisEl_.style.flexShrink=0;this.analysisEl_.style.flexBasis='auto';this.analysisEl_.style.height='150px';this.analysisEl_.style.overflow='auto';this.analysisEl_.addEventListener('requestSelectionChange',this.onRequestSelectionChangeFromAnalysisEl_.bind(this));this.dragBar_.target=this.analysisEl_;Polymer.dom(this).appendChild(this.layerTreeQuadStackView_);Polymer.dom(this).appendChild(this.dragBar_);Polymer.dom(this).appendChild(this.analysisEl_);this.layerTreeQuadStackView_.addEventListener('selection-change',function(){this.layerTreeQuadStackViewSelectionChanged_();}.bind(this));this.layerTreeQuadStackViewSelectionChanged_();},get layerTreeImpl(){return this.layerTreeQuadStackView_.layerTreeImpl;},set layerTreeImpl(newValue){return this.layerTreeQuadStackView_.layerTreeImpl=newValue;},set isRenderPassQuads(newValue){return this.layerTreeQuadStackView_.isRenderPassQuads=newValue;},get selection(){return this.layerTreeQuadStackView_.selection;},set selection(newValue){this.layerTreeQuadStackView_.selection=newValue;},regenerateContent(){this.layerTreeQuadStackView_.regenerateContent();},layerTreeQuadStackViewSelectionChanged_(){const selection=this.layerTreeQuadStackView_.selection;if(selection){this.dragBar_.style.display='';this.analysisEl_.style.display='';Polymer.dom(this.analysisEl_).textContent='';const layer=selection.layer;if(tr.e.cc.PictureSnapshot.CanDebugPicture()&&layer&&layer.args&&layer.args.pictures&&layer.args.pictures.length){Polymer.dom(this.analysisEl_).appendChild(this.createPictureBtn_(layer.args.pictures));}\nconst analysis=selection.createAnalysis();Polymer.dom(this.analysisEl_).appendChild(analysis);for(const child of this.analysisEl_.children){child.style.userSelect='text';}}else{this.dragBar_.style.display='none';this.analysisEl_.style.display='none';const analysis=Polymer.dom(this.analysisEl_).firstChild;if(analysis){Polymer.dom(this.analysisEl_).removeChild(analysis);}\nthis.layerTreeQuadStackView_.style.height=window.getComputedStyle(this).height;}\ntr.b.dispatchSimpleEvent(this,'selection-change');},createPictureBtn_(pictures){if(!(pictures instanceof Array)){pictures=[pictures];}\nconst link=document.createElement('tr-ui-a-analysis-link');link.selection=function(){const layeredPicture=new tr.e.cc.LayeredPicture(pictures);const snapshot=new tr.e.cc.PictureSnapshot(layeredPicture);snapshot.picture=layeredPicture;const selection=new tr.model.EventSet();selection.push(snapshot);return selection;};Polymer.dom(link).textContent='View in Picture Debugger';return link;},onRequestSelectionChangeFromAnalysisEl_(e){if(!(e.selection instanceof tr.ui.e.chrome.cc.Selection)){return;}\ne.stopPropagation();this.selection=e.selection;},get extraHighlightsByLayerId(){return this.layerTreeQuadStackView_.extraHighlightsByLayerId;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.layerTreeQuadStackView_.extraHighlightsByLayerId=extraHighlightsByLayerId;}};return{LayerView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const LayerTreeHostImplSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-tree-host-impl-snapshot-view',tr.ui.analysis.ObjectSnapshotView);LayerTreeHostImplSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-chrome-cc-lthi-s-view');this.style.display='flex';this.style.flexDirection='row';this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.minWidth=0;this.selection_=undefined;this.layerPicker_=new tr.ui.e.chrome.cc.LayerPicker();this.layerPicker_.style.flexGrow=0;this.layerPicker_.style.flexShrink=0;this.layerPicker_.style.flexBasis='auto';this.layerPicker_.style.minWidth='200px';this.layerPicker_.addEventListener('selection-change',this.onLayerPickerSelectionChanged_.bind(this));this.layerView_=new tr.ui.e.chrome.cc.LayerView();this.layerView_.addEventListener('selection-change',this.onLayerViewSelectionChanged_.bind(this));this.layerView_.style.flexGrow=1;this.layerView_.style.flexShrink=1;this.layerView_.style.flexBasis='auto';this.layerView_.style.minWidth=0;this.dragHandle_=document.createElement('tr-ui-b-drag-handle');this.dragHandle_.style.flexGrow=0;this.dragHandle_.style.flexShrink=0;this.dragHandle_.style.flexBasis='auto';this.dragHandle_.horizontal=false;this.dragHandle_.target=this.layerPicker_;Polymer.dom(this).appendChild(this.layerPicker_);Polymer.dom(this).appendChild(this.dragHandle_);Polymer.dom(this).appendChild(this.layerView_);this.onLayerViewSelectionChanged_();this.onLayerPickerSelectionChanged_();},get objectSnapshot(){return this.objectSnapshot_;},set objectSnapshot(objectSnapshot){this.objectSnapshot_=objectSnapshot;const lthi=this.objectSnapshot;let layerTreeImpl;if(lthi){layerTreeImpl=lthi.getTree(this.layerPicker_.whichTree);}\nthis.layerPicker_.lthiSnapshot=lthi;this.layerView_.layerTreeImpl=layerTreeImpl;this.layerView_.regenerateContent();if(!this.selection_)return;this.selection=this.selection_.findEquivalent(lthi);},get selection(){return this.selection_;},set selection(selection){if(this.selection_===selection)return;this.selection_=selection;this.layerPicker_.selection=selection;this.layerView_.selection=selection;tr.b.dispatchSimpleEvent(this,'cc-selection-change');},onLayerPickerSelectionChanged_(){this.selection_=this.layerPicker_.selection;this.layerView_.selection=this.selection;this.layerView_.layerTreeImpl=this.layerPicker_.layerTreeImpl;this.layerView_.isRenderPassQuads=this.layerPicker_.isRenderPassQuads;this.layerView_.regenerateContent();tr.b.dispatchSimpleEvent(this,'cc-selection-change');},onLayerViewSelectionChanged_(){this.selection_=this.layerView_.selection;this.layerPicker_.selection=this.selection;tr.b.dispatchSimpleEvent(this,'cc-selection-change');},get extraHighlightsByLayerId(){return this.layerView_.extraHighlightsByLayerId;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.layerView_.extraHighlightsByLayerId=extraHighlightsByLayerId;}};tr.ui.analysis.ObjectSnapshotView.register(LayerTreeHostImplSnapshotView,{typeName:'cc::LayerTreeHostImpl'});return{LayerTreeHostImplSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const OPS_TIMING_ITERATIONS=3;const CHART_PADDING_LEFT=65;const CHART_PADDING_RIGHT=40;const AXIS_PADDING_LEFT=60;const AXIS_PADDING_RIGHT=35;const AXIS_PADDING_TOP=25;const AXIS_PADDING_BOTTOM=45;const AXIS_LABEL_PADDING=5;const AXIS_TICK_SIZE=10;const LABEL_PADDING=5;const LABEL_INTERLEAVE_OFFSET=15;const BAR_PADDING=5;const VERTICAL_TICKS=5;const HUE_CHAR_CODE_ADJUSTMENT=5.7;const PictureOpsChartSummaryView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-chart-summary-view');PictureOpsChartSummaryView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.flexGrow=0;this.style.flexShrink=0;this.style.flexBasis='auto';this.style.fontSize=0;this.style.margin=0;this.style.minHeight='200px';this.style.minWidth='200px';this.style.overflow='hidden';this.style.padding=0;this.picture_=undefined;this.pictureDataProcessed_=false;this.chartScale_=window.devicePixelRatio;this.chart_=document.createElement('canvas');this.chartCtx_=this.chart_.getContext('2d');Polymer.dom(this).appendChild(this.chart_);this.opsTimingData_=[];this.chartWidth_=0;this.chartHeight_=0;this.requiresRedraw_=true;this.currentBarMouseOverTarget_=null;this.chart_.addEventListener('mousemove',this.onMouseMove_.bind(this));try{new ResizeObserver(this.onResize_.bind(this)).observe(this);}catch(e){}},get requiresRedraw(){return this.requiresRedraw_;},set requiresRedraw(requiresRedraw){this.requiresRedraw_=requiresRedraw;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.pictureDataProcessed_=false;if(Polymer.dom(this).classList.contains('hidden'))return;this.processPictureData_();this.requiresRedraw=true;this.updateChartContents();},hide(){Polymer.dom(this).classList.add('hidden');this.style.display='none';},show(){Polymer.dom(this).classList.remove('hidden');this.style.display='';if(!this.pictureDataProcessed_){this.processPictureData_();}\nthis.requiresRedraw=true;this.updateChartContents();},onMouseMove_(e){const lastBarMouseOverTarget=this.currentBarMouseOverTarget_;this.currentBarMouseOverTarget_=null;const x=e.offsetX;const y=e.offsetY;const chartLeft=CHART_PADDING_LEFT;const chartRight=this.chartWidth_-CHART_PADDING_RIGHT;const chartTop=AXIS_PADDING_TOP;const chartBottom=this.chartHeight_-AXIS_PADDING_BOTTOM;const chartInnerWidth=chartRight-chartLeft;if(x>chartLeft&&x<chartRight&&y>chartTop&&y<chartBottom){this.currentBarMouseOverTarget_=Math.floor((x-chartLeft)/chartInnerWidth*this.opsTimingData_.length);this.currentBarMouseOverTarget_=tr.b.math.clamp(this.currentBarMouseOverTarget_,0,this.opsTimingData_.length-1);}\nif(this.currentBarMouseOverTarget_===lastBarMouseOverTarget)return;this.drawChartContents_();},onResize_(){this.requiresRedraw=true;this.updateChartContents();},updateChartContents(){if(this.requiresRedraw){this.updateChartDimensions_();}\nthis.drawChartContents_();},updateChartDimensions_(){this.chartWidth_=this.offsetWidth;this.chartHeight_=this.offsetHeight;this.chart_.width=this.chartWidth_*this.chartScale_;this.chart_.height=this.chartHeight_*this.chartScale_;this.chart_.style.width=this.chartWidth_+'px';this.chart_.style.height=this.chartHeight_+'px';this.chartCtx_.scale(this.chartScale_,this.chartScale_);},processPictureData_(){this.resetOpsTimingData_();this.pictureDataProcessed_=true;if(!this.picture_)return;let ops=this.picture_.getOps();if(!ops)return;ops=this.picture_.tagOpsWithTimings(ops);if(ops[0].cmd_time===undefined)return;this.collapseOpsToTimingBuckets_(ops);},drawChartContents_(){this.clearChartContents_();if(this.opsTimingData_.length===0){this.showNoTimingDataMessage_();return;}\nthis.drawChartAxes_();this.drawBars_();this.drawLineAtBottomOfChart_();if(this.currentBarMouseOverTarget_===null)return;this.drawTooltip_();},drawLineAtBottomOfChart_(){this.chartCtx_.strokeStyle='#AAA';this.chartCtx_.moveTo(0,this.chartHeight_-0.5);this.chartCtx_.lineTo(this.chartWidth_,this.chartHeight_-0.5);this.chartCtx_.stroke();},drawTooltip_(){const tooltipData=this.opsTimingData_[this.currentBarMouseOverTarget_];const tooltipTitle=tooltipData.cmd_string;const tooltipTime=tooltipData.cmd_time.toFixed(4);const tooltipWidth=110;const tooltipHeight=40;const chartInnerWidth=this.chartWidth_-CHART_PADDING_RIGHT-\nCHART_PADDING_LEFT;const barWidth=chartInnerWidth/this.opsTimingData_.length;const tooltipOffset=Math.round((tooltipWidth-barWidth)*0.5);const left=CHART_PADDING_LEFT+this.currentBarMouseOverTarget_*barWidth-tooltipOffset;const top=Math.round((this.chartHeight_-tooltipHeight)*0.5);this.chartCtx_.save();this.chartCtx_.shadowOffsetX=0;this.chartCtx_.shadowOffsetY=5;this.chartCtx_.shadowBlur=4;this.chartCtx_.shadowColor='rgba(0,0,0,0.4)';this.chartCtx_.strokeStyle='#888';this.chartCtx_.fillStyle='#EEE';this.chartCtx_.fillRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.shadowColor='transparent';this.chartCtx_.translate(0.5,0.5);this.chartCtx_.strokeRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.restore();this.chartCtx_.fillStyle='#222';this.chartCtx_.textBaseline='top';this.chartCtx_.font='800 12px Arial';this.chartCtx_.fillText(tooltipTitle,left+8,top+8);this.chartCtx_.fillStyle='#555';this.chartCtx_.textBaseline='top';this.chartCtx_.font='400 italic 10px Arial';this.chartCtx_.fillText('Total: '+tooltipTime+'ms',left+8,top+22);},drawBars_(){const len=this.opsTimingData_.length;const max=this.opsTimingData_[0].cmd_time;const min=this.opsTimingData_[len-1].cmd_time;const width=this.chartWidth_-CHART_PADDING_LEFT-CHART_PADDING_RIGHT;const height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;const barWidth=Math.floor(width/len);let opData;let opTiming;let opHeight;let opLabel;let barLeft;for(let b=0;b<len;b++){opData=this.opsTimingData_[b];opTiming=opData.cmd_time/max;opHeight=Math.round(Math.max(1,opTiming*height));opLabel=opData.cmd_string;barLeft=CHART_PADDING_LEFT+b*barWidth;this.chartCtx_.fillStyle=this.getOpColor_(opLabel);this.chartCtx_.fillRect(barLeft+BAR_PADDING,AXIS_PADDING_TOP+\nheight-opHeight,barWidth-2*BAR_PADDING,opHeight);}},getOpColor_(opName){const characters=opName.split('');const hue=characters.reduce(this.reduceNameToHue,0)%360;return'hsl('+hue+', 30%, 50%)';},reduceNameToHue(previousValue,currentValue,index,array){return Math.round(previousValue+currentValue.charCodeAt(0)*HUE_CHAR_CODE_ADJUSTMENT);},drawChartAxes_(){const len=this.opsTimingData_.length;const max=this.opsTimingData_[0].cmd_time;const min=this.opsTimingData_[len-1].cmd_time;const width=this.chartWidth_-AXIS_PADDING_LEFT-AXIS_PADDING_RIGHT;const height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;const totalBarWidth=this.chartWidth_-CHART_PADDING_LEFT-\nCHART_PADDING_RIGHT;const barWidth=Math.floor(totalBarWidth/len);const tickYInterval=height/(VERTICAL_TICKS-1);let tickYPosition=0;const tickValInterval=(max-min)/(VERTICAL_TICKS-1);let tickVal=0;this.chartCtx_.fillStyle='#333';this.chartCtx_.strokeStyle='#777';this.chartCtx_.save();this.chartCtx_.translate(0.5,0.5);this.chartCtx_.save();this.chartCtx_.translate(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.moveTo(0,0);this.chartCtx_.lineTo(0,height);this.chartCtx_.lineTo(width,height);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='right';this.chartCtx_.textBaseline='middle';for(let t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);tickVal=(max-t*tickValInterval).toFixed(4);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(-AXIS_TICK_SIZE,tickYPosition);this.chartCtx_.fillText(tickVal,-AXIS_TICK_SIZE-AXIS_LABEL_PADDING,tickYPosition);}\nthis.chartCtx_.stroke();this.chartCtx_.restore();this.chartCtx_.save();this.chartCtx_.translate(CHART_PADDING_LEFT+Math.round(barWidth*0.5),AXIS_PADDING_TOP+height+LABEL_PADDING);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='top';let labelTickLeft;let labelTickBottom;for(let l=0;l<len;l++){labelTickLeft=Math.round(l*barWidth);labelTickBottom=l%2*LABEL_INTERLEAVE_OFFSET;this.chartCtx_.save();this.chartCtx_.moveTo(labelTickLeft,-LABEL_PADDING);this.chartCtx_.lineTo(labelTickLeft,labelTickBottom);this.chartCtx_.stroke();this.chartCtx_.restore();this.chartCtx_.fillText(this.opsTimingData_[l].cmd_string,labelTickLeft,labelTickBottom);}\nthis.chartCtx_.restore();this.chartCtx_.restore();},clearChartContents_(){this.chartCtx_.clearRect(0,0,this.chartWidth_,this.chartHeight_);},showNoTimingDataMessage_(){this.chartCtx_.font='800 italic 14px Arial';this.chartCtx_.fillStyle='#333';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='middle';this.chartCtx_.fillText('No timing data available.',this.chartWidth_*0.5,this.chartHeight_*0.5);},collapseOpsToTimingBuckets_(ops){const opsTimingDataIndexHash_={};const timingData=this.opsTimingData_;let op;let opIndex;for(let i=0;i<ops.length;i++){op=ops[i];if(op.cmd_time===undefined)continue;opIndex=opsTimingDataIndexHash_[op.cmd_string]||null;if(opIndex===null){timingData.push({cmd_time:0,cmd_string:op.cmd_string});opIndex=timingData.length-1;opsTimingDataIndexHash_[op.cmd_string]=opIndex;}\ntimingData[opIndex].cmd_time+=op.cmd_time;}\ntimingData.sort(this.sortTimingBucketsByOpTimeDescending_);this.collapseTimingBucketsToOther_(4);},collapseTimingBucketsToOther_(count){const timingData=this.opsTimingData_;const otherSource=timingData.splice(count,timingData.length-count);let otherDestination=null;if(!otherSource.length)return;timingData.push({cmd_time:0,cmd_string:'Other'});otherDestination=timingData[timingData.length-1];for(let i=0;i<otherSource.length;i++){otherDestination.cmd_time+=otherSource[i].cmd_time;}},sortTimingBucketsByOpTimeDescending_(a,b){return b.cmd_time-a.cmd_time;},resetOpsTimingData_(){this.opsTimingData_.length=0;}};return{PictureOpsChartSummaryView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const BAR_PADDING=1;const BAR_WIDTH=5;const CHART_PADDING_LEFT=65;const CHART_PADDING_RIGHT=30;const CHART_PADDING_BOTTOM=35;const CHART_PADDING_TOP=20;const AXIS_PADDING_LEFT=55;const AXIS_PADDING_RIGHT=30;const AXIS_PADDING_BOTTOM=35;const AXIS_PADDING_TOP=20;const AXIS_TICK_SIZE=5;const AXIS_LABEL_PADDING=5;const VERTICAL_TICKS=5;const HUE_CHAR_CODE_ADJUSTMENT=5.7;const PictureOpsChartView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-chart-view');PictureOpsChartView.prototype={__proto__:HTMLDivElement.prototype,decorate(){this.style.display='block';this.style.height='180px';this.style.margin=0;this.style.padding=0;this.style.position='relative';this.picture_=undefined;this.pictureOps_=undefined;this.opCosts_=undefined;this.chartScale_=window.devicePixelRatio;this.chart_=document.createElement('canvas');this.chartCtx_=this.chart_.getContext('2d');Polymer.dom(this).appendChild(this.chart_);this.selectedOpIndex_=undefined;this.chartWidth_=0;this.chartHeight_=0;this.dimensionsHaveChanged_=true;this.currentBarMouseOverTarget_=undefined;this.ninetyFifthPercentileCost_=0;this.totalOpCost_=0;this.chart_.addEventListener('click',this.onClick_.bind(this));this.chart_.addEventListener('mousemove',this.onMouseMove_.bind(this));try{new ResizeObserver(this.onResize_.bind(this)).observe(this);}catch(e){}\nthis.usePercentileScale_=false;this.usePercentileScaleCheckbox_=tr.ui.b.createCheckBox(this,'usePercentileScale','PictureOpsChartView.usePercentileScale',false,'Limit to 95%-ile');Polymer.dom(this.usePercentileScaleCheckbox_).classList.add('use-percentile-scale');this.usePercentileScaleCheckbox_.style.position='absolute';this.usePercentileScaleCheckbox_.style.left=0;this.usePercentileScaleCheckbox_.style.top=0;Polymer.dom(this).appendChild(this.usePercentileScaleCheckbox_);},get dimensionsHaveChanged(){return this.dimensionsHaveChanged_;},set dimensionsHaveChanged(dimensionsHaveChanged){this.dimensionsHaveChanged_=dimensionsHaveChanged;},get usePercentileScale(){return this.usePercentileScale_;},set usePercentileScale(usePercentileScale){this.usePercentileScale_=usePercentileScale;this.drawChartContents_();},get numOps(){return this.opCosts_.length;},get selectedOpIndex(){return this.selectedOpIndex_;},set selectedOpIndex(selectedOpIndex){if(selectedOpIndex<0)throw new Error('Invalid index');if(selectedOpIndex>=this.numOps)throw new Error('Invalid index');this.selectedOpIndex_=selectedOpIndex;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.pictureOps_=picture.tagOpsWithTimings(picture.getOps());this.currentBarMouseOverTarget_=undefined;this.processPictureData_();this.dimensionsHaveChanged=true;},processPictureData_(){if(this.pictureOps_===undefined)return;let totalOpCost=0;this.opCosts_=this.pictureOps_.map(function(op){totalOpCost+=op.cmd_time;return op.cmd_time;});this.opCosts_.sort();const ninetyFifthPercentileCostIndex=Math.floor(this.opCosts_.length*0.95);this.ninetyFifthPercentileCost_=this.opCosts_[ninetyFifthPercentileCostIndex];this.maxCost_=this.opCosts_[this.opCosts_.length-1];this.totalOpCost_=totalOpCost;},extractBarIndex_(e){let index=undefined;if(this.pictureOps_===undefined||this.pictureOps_.length===0){return index;}\nconst x=e.offsetX;const y=e.offsetY;const totalBarWidth=(BAR_WIDTH+BAR_PADDING)*this.pictureOps_.length;const chartLeft=CHART_PADDING_LEFT;const chartTop=0;const chartBottom=this.chartHeight_-CHART_PADDING_BOTTOM;const chartRight=chartLeft+totalBarWidth;if(x<chartLeft||x>chartRight||y<chartTop||y>chartBottom){return index;}\nindex=Math.floor((x-chartLeft)/totalBarWidth*this.pictureOps_.length);index=tr.b.math.clamp(index,0,this.pictureOps_.length-1);return index;},onClick_(e){const barClicked=this.extractBarIndex_(e);if(barClicked===undefined)return;if(barClicked===this.selectedOpIndex){this.selectedOpIndex=undefined;}else{this.selectedOpIndex=barClicked;}\ne.preventDefault();tr.b.dispatchSimpleEvent(this,'selection-changed',false);},onMouseMove_(e){const lastBarMouseOverTarget=this.currentBarMouseOverTarget_;this.currentBarMouseOverTarget_=this.extractBarIndex_(e);if(this.currentBarMouseOverTarget_===lastBarMouseOverTarget){return;}\nthis.drawChartContents_();},onResize_(){this.dimensionsHaveChanged=true;this.updateChartContents();},scrollSelectedItemIntoViewIfNecessary(){if(this.selectedOpIndex===undefined){return;}\nconst width=this.offsetWidth;const left=this.scrollLeft;const right=left+width;const targetLeft=CHART_PADDING_LEFT+\n(BAR_WIDTH+BAR_PADDING)*this.selectedOpIndex;if(targetLeft>left&&targetLeft<right){return;}\nthis.scrollLeft=(targetLeft-width*0.5);},updateChartContents(){if(this.dimensionsHaveChanged){this.updateChartDimensions_();}\nthis.drawChartContents_();},updateChartDimensions_(){if(!this.pictureOps_)return;let width=CHART_PADDING_LEFT+CHART_PADDING_RIGHT+\n((BAR_WIDTH+BAR_PADDING)*this.pictureOps_.length);if(width<this.offsetWidth){width=this.offsetWidth;}\nthis.chartWidth_=width;this.chartHeight_=this.getBoundingClientRect().height;this.chart_.width=this.chartWidth_*this.chartScale_;this.chart_.height=this.chartHeight_*this.chartScale_;this.chart_.style.width=this.chartWidth_+'px';this.chart_.style.height=this.chartHeight_+'px';this.chartCtx_.scale(this.chartScale_,this.chartScale_);this.dimensionsHaveChanged=false;},drawChartContents_(){this.clearChartContents_();if(this.pictureOps_===undefined||this.pictureOps_.length===0||this.pictureOps_[0].cmd_time===undefined){this.showNoTimingDataMessage_();return;}\nthis.drawSelection_();this.drawBars_();this.drawChartAxes_();this.drawLinesAtTickMarks_();this.drawLineAtBottomOfChart_();if(this.currentBarMouseOverTarget_===undefined){return;}\nthis.drawTooltip_();},drawSelection_(){if(this.selectedOpIndex===undefined){return;}\nconst width=(BAR_WIDTH+BAR_PADDING)*this.selectedOpIndex;this.chartCtx_.fillStyle='rgb(223, 235, 230)';this.chartCtx_.fillRect(CHART_PADDING_LEFT,CHART_PADDING_TOP,width,this.chartHeight_-CHART_PADDING_TOP-CHART_PADDING_BOTTOM);},drawChartAxes_(){const min=this.opCosts_[0];const max=this.opCosts_[this.opCosts_.length-1];const height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;const tickYInterval=height/(VERTICAL_TICKS-1);let tickYPosition=0;const tickValInterval=(max-min)/(VERTICAL_TICKS-1);let tickVal=0;this.chartCtx_.fillStyle='#333';this.chartCtx_.strokeStyle='#777';this.chartCtx_.save();this.chartCtx_.translate(0.5,0.5);this.chartCtx_.beginPath();this.chartCtx_.moveTo(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.lineTo(AXIS_PADDING_LEFT,this.chartHeight_-\nAXIS_PADDING_BOTTOM);this.chartCtx_.lineTo(this.chartWidth_-AXIS_PADDING_RIGHT,this.chartHeight_-AXIS_PADDING_BOTTOM);this.chartCtx_.stroke();this.chartCtx_.closePath();this.chartCtx_.translate(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='right';this.chartCtx_.textBaseline='middle';this.chartCtx_.beginPath();for(let t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);tickVal=(max-t*tickValInterval).toFixed(4);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(-AXIS_TICK_SIZE,tickYPosition);this.chartCtx_.fillText(tickVal,-AXIS_TICK_SIZE-AXIS_LABEL_PADDING,tickYPosition);}\nthis.chartCtx_.stroke();this.chartCtx_.closePath();this.chartCtx_.restore();},drawLinesAtTickMarks_(){const height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;const width=this.chartWidth_-AXIS_PADDING_LEFT-AXIS_PADDING_RIGHT;const tickYInterval=height/(VERTICAL_TICKS-1);let tickYPosition=0;this.chartCtx_.save();this.chartCtx_.translate(AXIS_PADDING_LEFT+0.5,AXIS_PADDING_TOP+0.5);this.chartCtx_.beginPath();this.chartCtx_.strokeStyle='rgba(0,0,0,0.05)';for(let t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(width,tickYPosition);this.chartCtx_.stroke();}\nthis.chartCtx_.restore();this.chartCtx_.closePath();},drawLineAtBottomOfChart_(){this.chartCtx_.strokeStyle='#AAA';this.chartCtx_.beginPath();this.chartCtx_.moveTo(0,this.chartHeight_-0.5);this.chartCtx_.lineTo(this.chartWidth_,this.chartHeight_-0.5);this.chartCtx_.stroke();this.chartCtx_.closePath();},drawTooltip_(){const tooltipData=this.pictureOps_[this.currentBarMouseOverTarget_];const tooltipTitle=tooltipData.cmd_string;const tooltipTime=tooltipData.cmd_time.toFixed(4);const toolTipTimePercentage=((tooltipData.cmd_time/this.totalOpCost_)*100).toFixed(2);const tooltipWidth=120;const tooltipHeight=40;const chartInnerWidth=this.chartWidth_-CHART_PADDING_RIGHT-\nCHART_PADDING_LEFT;const barWidth=BAR_WIDTH+BAR_PADDING;const tooltipOffset=Math.round((tooltipWidth-barWidth)*0.5);const left=CHART_PADDING_LEFT+this.currentBarMouseOverTarget_*barWidth-tooltipOffset;const top=Math.round((this.chartHeight_-tooltipHeight)*0.5);this.chartCtx_.save();this.chartCtx_.shadowOffsetX=0;this.chartCtx_.shadowOffsetY=5;this.chartCtx_.shadowBlur=4;this.chartCtx_.shadowColor='rgba(0,0,0,0.4)';this.chartCtx_.strokeStyle='#888';this.chartCtx_.fillStyle='#EEE';this.chartCtx_.fillRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.shadowColor='transparent';this.chartCtx_.translate(0.5,0.5);this.chartCtx_.strokeRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.restore();this.chartCtx_.fillStyle='#222';this.chartCtx_.textAlign='left';this.chartCtx_.textBaseline='top';this.chartCtx_.font='800 12px Arial';this.chartCtx_.fillText(tooltipTitle,left+8,top+8);this.chartCtx_.fillStyle='#555';this.chartCtx_.font='400 italic 10px Arial';this.chartCtx_.fillText(tooltipTime+'ms ('+\ntoolTipTimePercentage+'%)',left+8,top+22);},drawBars_(){let op;let opColor=0;let opHeight=0;const opWidth=BAR_WIDTH+BAR_PADDING;let opHover=false;const bottom=this.chartHeight_-CHART_PADDING_BOTTOM;const maxHeight=this.chartHeight_-CHART_PADDING_BOTTOM-\nCHART_PADDING_TOP;let maxValue;if(this.usePercentileScale){maxValue=this.ninetyFifthPercentileCost_;}else{maxValue=this.maxCost_;}\nfor(let b=0;b<this.pictureOps_.length;b++){op=this.pictureOps_[b];opHeight=Math.round((op.cmd_time/maxValue)*maxHeight);opHeight=Math.max(opHeight,1);opHover=(b===this.currentBarMouseOverTarget_);opColor=this.getOpColor_(op.cmd_string,opHover);if(b===this.selectedOpIndex){this.chartCtx_.fillStyle='#FFFF00';}else{this.chartCtx_.fillStyle=opColor;}\nthis.chartCtx_.fillRect(CHART_PADDING_LEFT+b*opWidth,bottom-opHeight,BAR_WIDTH,opHeight);}},getOpColor_(opName,hover){const characters=opName.split('');const hue=characters.reduce(this.reduceNameToHue,0)%360;const saturation=30;const lightness=hover?'75%':'50%';return'hsl('+hue+', '+saturation+'%, '+lightness+'%)';},reduceNameToHue(previousValue,currentValue,index,array){return Math.round(previousValue+currentValue.charCodeAt(0)*HUE_CHAR_CODE_ADJUSTMENT);},clearChartContents_(){this.chartCtx_.clearRect(0,0,this.chartWidth_,this.chartHeight_);},showNoTimingDataMessage_(){this.chartCtx_.font='800 italic 14px Arial';this.chartCtx_.fillStyle='#333';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='middle';this.chartCtx_.fillText('No timing data available.',this.chartWidth_*0.5,this.chartHeight_*0.5);}};return{PictureOpsChartView,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const THIS_DOC=document._currentScript.ownerDocument;const PictureDebugger=tr.ui.b.define('tr-ui-e-chrome-cc-picture-debugger');PictureDebugger.prototype={__proto__:HTMLDivElement.prototype,decorate(){const node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-picture-debugger-template',THIS_DOC);Polymer.dom(this).appendChild(node);this.style.display='flex';this.style.flexDirection='row';const title=this.querySelector('.title');title.style.fontWeight='bold';title.style.marginLeft='5px';title.style.marginRight='5px';this.pictureAsImageData_=undefined;this.showOverdraw_=false;this.zoomScaleValue_=1;this.sizeInfo_=Polymer.dom(this).querySelector('.size');this.rasterArea_=Polymer.dom(this).querySelector('raster-area');this.rasterArea_.style.backgroundColor='#ddd';this.rasterArea_.style.minHeight='100px';this.rasterArea_.style.minWidth='200px';this.rasterArea_.style.overflow='auto';this.rasterArea_.style.paddingLeft='5px';this.rasterCanvas_=Polymer.dom(this.rasterArea_).querySelector('canvas');this.rasterCtx_=this.rasterCanvas_.getContext('2d');this.filename_=Polymer.dom(this).querySelector('.filename');this.filename_.style.userSelect='text';this.filename_.style.marginLeft='5px';this.drawOpsChartSummaryView_=new tr.ui.e.chrome.cc.PictureOpsChartSummaryView();this.drawOpsChartView_=new tr.ui.e.chrome.cc.PictureOpsChartView();this.drawOpsChartView_.addEventListener('selection-changed',this.onChartBarClicked_.bind(this));this.exportButton_=Polymer.dom(this).querySelector('.export');this.exportButton_.addEventListener('click',this.onSaveAsSkPictureClicked_.bind(this));this.trackMouse_();const overdrawCheckbox=tr.ui.b.createCheckBox(this,'showOverdraw','pictureView.showOverdraw',false,'Show overdraw');const chartCheckbox=tr.ui.b.createCheckBox(this,'showSummaryChart','pictureView.showSummaryChart',false,'Show timing summary');const pictureInfo=Polymer.dom(this).querySelector('picture-info');pictureInfo.style.flexGrow=0;pictureInfo.style.flexShrink=0;pictureInfo.style.flexBasis='auto';pictureInfo.style.paddingTop='2px';Polymer.dom(pictureInfo).appendChild(overdrawCheckbox);Polymer.dom(pictureInfo).appendChild(chartCheckbox);this.drawOpsView_=new tr.ui.e.chrome.cc.PictureOpsListView();this.drawOpsView_.flexGrow=1;this.drawOpsView_.flexShrink=1;this.drawOpsView_.flexBasis='auto';this.drawOpsView_.addEventListener('selection-changed',this.onChangeDrawOps_.bind(this));const leftPanel=Polymer.dom(this).querySelector('left-panel');leftPanel.style.flexDirection='column';leftPanel.style.display='flex';leftPanel.style.flexGrow=0;leftPanel.style.flexShrink=0;leftPanel.style.flexBasis='auto';leftPanel.style.minWidth='200px';leftPanel.style.overflow='auto';Polymer.dom(leftPanel).appendChild(this.drawOpsChartSummaryView_);Polymer.dom(leftPanel).appendChild(this.drawOpsView_);const middleDragHandle=document.createElement('tr-ui-b-drag-handle');middleDragHandle.style.flexGrow=0;middleDragHandle.style.flexShrink=0;middleDragHandle.style.flexBasis='auto';middleDragHandle.horizontal=false;middleDragHandle.target=leftPanel;const rightPanel=Polymer.dom(this).querySelector('right-panel');rightPanel.style.flexGrow=1;rightPanel.style.flexShrink=1;rightPanel.style.flexBasis='auto';rightPanel.style.minWidth=0;rightPanel.style.flexDirection='column';rightPanel.style.display='flex';const chartView=Polymer.dom(rightPanel).querySelector('tr-ui-e-chrome-cc-picture-ops-chart-view');this.drawOpsChartView_.style.flexGrow=0;this.drawOpsChartView_.style.flexShrink=0;this.drawOpsChartView_.style.flexBasis='auto';this.drawOpsChartView_.style.minWidth=0;this.drawOpsChartView_.style.overflowX='auto';this.drawOpsChartView_.style.overflowY='hidden';rightPanel.replaceChild(this.drawOpsChartView_,chartView);this.infoBar_=document.createElement('tr-ui-b-info-bar');Polymer.dom(this.rasterArea_).appendChild(this.infoBar_);Polymer.dom(this).insertBefore(middleDragHandle,rightPanel);this.picture_=undefined;const hkc=document.createElement('tv-ui-b-hotkey-controller');hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',thisArg:this,keyCode:'h'.charCodeAt(0),callback(e){this.moveSelectedOpBy(-1);e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',thisArg:this,keyCode:'l'.charCodeAt(0),callback(e){this.moveSelectedOpBy(1);e.stopPropagation();}}));Polymer.dom(this).appendChild(hkc);},onSaveAsSkPictureClicked_(){const rawData=tr.b.Base64.atob(this.picture_.getBase64SkpData());const length=rawData.length;const arrayBuffer=new ArrayBuffer(length);const uint8Array=new Uint8Array(arrayBuffer);for(let c=0;c<length;c++){uint8Array[c]=rawData.charCodeAt(c);}\nconst blob=new Blob([uint8Array],{type:'application/octet-binary'});const blobUrl=window.webkitURL.createObjectURL(blob);const link=document.createElementNS('http://www.w3.org/1999/xhtml','a');link.href=blobUrl;link.download=this.filename_.value;const event=document.createEvent('MouseEvents');event.initMouseEvent('click',true,false,window,0,0,0,0,0,false,false,false,false,0,null);link.dispatchEvent(event);},get picture(){return this.picture_;},set picture(picture){this.drawOpsView_.picture=picture;this.drawOpsChartView_.picture=picture;this.drawOpsChartSummaryView_.picture=picture;this.picture_=picture;this.exportButton_.disabled=!this.picture_.canSave;if(picture){const size=this.getRasterCanvasSize_();this.rasterCanvas_.width=size.width;this.rasterCanvas_.height=size.height;}\nconst bounds=this.rasterArea_.getBoundingClientRect();const selectorBounds=this.mouseModeSelector_.getBoundingClientRect();this.mouseModeSelector_.pos={x:(bounds.right-selectorBounds.width-10),y:bounds.top};this.rasterize_();this.scheduleUpdateContents_();},getRasterCanvasSize_(){const style=window.getComputedStyle(this.rasterArea_);const width=Math.max(parseInt(style.width),this.picture_.layerRect.width);const height=Math.max(parseInt(style.height),this.picture_.layerRect.height);return{width,height};},scheduleUpdateContents_(){if(this.updateContentsPending_)return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_.bind(this));},updateContents_(){this.updateContentsPending_=false;if(this.picture_){Polymer.dom(this.sizeInfo_).textContent='('+\nthis.picture_.layerRect.width+' x '+\nthis.picture_.layerRect.height+')';}\nthis.drawOpsChartView_.updateChartContents();this.drawOpsChartView_.scrollSelectedItemIntoViewIfNecessary();if(!this.pictureAsImageData_)return;this.infoBar_.visible=false;this.infoBar_.removeAllButtons();if(this.pictureAsImageData_.error){this.infoBar_.message='Cannot rasterize...';this.infoBar_.addButton('More info...',function(e){const overlay=new tr.ui.b.Overlay();Polymer.dom(overlay).textContent=this.pictureAsImageData_.error;overlay.visible=true;e.stopPropagation();return false;}.bind(this));this.infoBar_.visible=true;}\nthis.drawPicture_();},drawPicture_(){const size=this.getRasterCanvasSize_();if(size.width!==this.rasterCanvas_.width){this.rasterCanvas_.width=size.width;}\nif(size.height!==this.rasterCanvas_.height){this.rasterCanvas_.height=size.height;}\nthis.rasterCtx_.clearRect(0,0,size.width,size.height);if(!this.pictureAsImageData_.imageData)return;const imgCanvas=this.pictureAsImageData_.asCanvas();const w=imgCanvas.width;const h=imgCanvas.height;this.rasterCtx_.drawImage(imgCanvas,0,0,w,h,0,0,w*this.zoomScaleValue_,h*this.zoomScaleValue_);},rasterize_(){if(this.picture_){this.picture_.rasterize({stopIndex:this.drawOpsView_.selectedOpIndex,showOverdraw:this.showOverdraw_},this.onRasterComplete_.bind(this));}},onRasterComplete_(pictureAsImageData){this.pictureAsImageData_=pictureAsImageData;this.scheduleUpdateContents_();},moveSelectedOpBy(increment){if(this.selectedOpIndex===undefined){this.selectedOpIndex=0;return;}\nthis.selectedOpIndex=tr.b.math.clamp(this.selectedOpIndex+increment,0,this.numOps);},get numOps(){return this.drawOpsView_.numOps;},get selectedOpIndex(){return this.drawOpsView_.selectedOpIndex;},set selectedOpIndex(index){this.drawOpsView_.selectedOpIndex=index;this.drawOpsChartView_.selectedOpIndex=index;},onChartBarClicked_(e){this.drawOpsView_.selectedOpIndex=this.drawOpsChartView_.selectedOpIndex;},onChangeDrawOps_(e){this.rasterize_();this.scheduleUpdateContents_();this.drawOpsChartView_.selectedOpIndex=this.drawOpsView_.selectedOpIndex;},set showOverdraw(v){this.showOverdraw_=v;this.rasterize_();},set showSummaryChart(chartShouldBeVisible){if(chartShouldBeVisible){this.drawOpsChartSummaryView_.show();}else{this.drawOpsChartSummaryView_.hide();}},trackMouse_(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.rasterArea_;Polymer.dom(this.rasterArea_).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.defaultMode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.settingsKey='pictureDebugger.mouseModeSelector';this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));},onBeginZoom_(e){this.isZooming_=true;this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);e.preventDefault();},onUpdateZoom_(e){if(!this.isZooming_)return;const currentMouseViewPos=this.extractRelativeMousePosition_(e);this.zoomScaleValue_+=((this.lastMouseViewPos_.y-currentMouseViewPos.y)*0.001);this.zoomScaleValue_=Math.max(this.zoomScaleValue_,0.1);this.drawPicture_();this.lastMouseViewPos_=currentMouseViewPos;},onEndZoom_(e){this.lastMouseViewPos_=undefined;this.isZooming_=false;e.preventDefault();},extractRelativeMousePosition_(e){return{x:e.clientX-this.rasterArea_.offsetLeft,y:e.clientY-this.rasterArea_.offsetTop};}};return{PictureDebugger,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const PictureSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-snapshot-view',tr.ui.analysis.ObjectSnapshotView);PictureSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-chrome-cc-picture-snapshot-view');this.style.display='flex';this.style.flexGrow=1;this.style.flexShrink=1;this.style.flexBasis='auto';this.style.minWidth=0;this.pictureDebugger_=new tr.ui.e.chrome.cc.PictureDebugger();this.pictureDebugger_.style.flexGrow=1;this.pictureDebugger_.style.flexShrink=1;this.pictureDebugger_.style.flexBasis='auto';this.pictureDebugger_.style.minWidth=0;Polymer.dom(this).appendChild(this.pictureDebugger_);},updateContents(){if(this.objectSnapshot_&&this.pictureDebugger_){this.pictureDebugger_.picture=this.objectSnapshot_;}}};tr.ui.analysis.ObjectSnapshotView.register(PictureSnapshotView,{typeNames:['cc::Picture','cc::LayeredPicture'],showInstances:false});return{PictureSnapshotView,};});'use strict';tr.exportTo('tr.e.cc',function(){const knownRasterTaskNames=['TileManager::RunRasterTask','RasterWorkerPoolTaskImpl::RunRasterOnThread','RasterWorkerPoolTaskImpl::Raster','RasterTaskImpl::Raster','cc::RasterTask','RasterTask'];const knownAnalysisTaskNames=['TileManager::RunAnalyzeTask','RasterWorkerPoolTaskImpl::RunAnalysisOnThread','RasterWorkerPoolTaskImpl::Analyze','RasterTaskImpl::Analyze','cc::AnalyzeTask','AnalyzeTask'];function getTileFromRasterTaskSlice(slice){if(!(isSliceDoingRasterization(slice)||isSliceDoingAnalysis(slice))){return undefined;}\nlet tileData;if(slice.args.data){tileData=slice.args.data;}else{tileData=slice.args.tileData;}\nif(tileData===undefined)return undefined;if(tileData.tile_id)return tileData.tile_id;const tile=tileData.tileId;if(!(tile instanceof tr.e.cc.TileSnapshot)){return undefined;}\nreturn tileData.tileId;}\nfunction isSliceDoingRasterization(slice){return knownRasterTaskNames.includes(slice.title);}\nfunction isSliceDoingAnalysis(slice){return knownAnalysisTaskNames.includes(slice.title);}\nreturn{getTileFromRasterTaskSlice,isSliceDoingRasterization,isSliceDoingAnalysis};});'use strict';Polymer({is:'tr-ui-e-chrome-cc-raster-task-view',created(){this.selection_=undefined;},set selection(selection){this.selection_=selection;this.updateContents_();},updateColumns_(hadCpuDurations){const timeSpanConfig={unit:tr.b.Unit.byName.timeDurationInMs,ownerDocument:this.ownerDocument};const columns=[{title:'Layer',value(row){if(row.isTotals)return'Totals';if(row.layer){const linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.ui.e.chrome.cc.LayerSelection(row.layer);},'Layer '+row.layerId);return linkEl;}\nreturn'Layer '+row.layerId;},width:'250px'},{title:'Num Tiles',value(row){return row.numTiles;},cmp(a,b){return a.numTiles-b.numTiles;}},{title:'Num Analysis Tasks',value(row){return row.numAnalysisTasks;},cmp(a,b){return a.numAnalysisTasks-b.numAnalysisTasks;}},{title:'Num Raster Tasks',value(row){return row.numRasterTasks;},cmp(a,b){return a.numRasterTasks-b.numRasterTasks;}},{title:'Wall Duration (ms)',value(row){return tr.v.ui.createScalarSpan(row.duration,timeSpanConfig);},cmp(a,b){return a.duration-b.duration;}}];if(hadCpuDurations){columns.push({title:'CPU Duration (ms)',value(row){return tr.v.ui.createScalarSpan(row.cpuDuration,timeSpanConfig);},cmp(a,b){return a.cpuDuration-b.cpuDuration;}});}\nlet colWidthPercentage;if(columns.length===1){colWidthPercentage='100%';}else{colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';}\nfor(let i=1;i<columns.length;i++){columns[i].width=colWidthPercentage;}\nthis.$.content.tableColumns=columns;this.$.content.sortColumnIndex=columns.length-1;},updateContents_(){const table=this.$.content;if(this.selection_.length===0){this.$.link.setSelectionAndContent(undefined,'');table.tableRows=[];table.footerRows=[];table.rebuild();return;}\nconst lthi=tr.e.cc.getTileFromRasterTaskSlice(tr.b.getFirstElement(this.selection_)).containingSnapshot;this.$.link.setSelectionAndContent(function(){return new tr.model.EventSet(lthi);},lthi.userFriendlyName);const costsByLayerId={};function getCurrentCostsForLayerId(tile){const layerId=tile.layerId;const lthi=tile.containingSnapshot;let layer;if(lthi.activeTree){layer=lthi.activeTree.findLayerWithId(layerId);}\nif(layer===undefined&&lthi.pendingTree){layer=lthi.pendingTree.findLayerWithId(layerId);}\nif(costsByLayerId[layerId]===undefined){costsByLayerId[layerId]={layerId,layer,numTiles:0,numAnalysisTasks:0,numRasterTasks:0,duration:0,cpuDuration:0};}\nreturn costsByLayerId[layerId];}\nlet totalDuration=0;let totalCpuDuration=0;let totalNumAnalyzeTasks=0;let totalNumRasterizeTasks=0;let hadCpuDurations=false;const tilesThatWeHaveSeen={};this.selection_.forEach(function(slice){const tile=tr.e.cc.getTileFromRasterTaskSlice(slice);const curCosts=getCurrentCostsForLayerId(tile);if(!tilesThatWeHaveSeen[tile.objectInstance.id]){tilesThatWeHaveSeen[tile.objectInstance.id]=true;curCosts.numTiles+=1;}\nif(tr.e.cc.isSliceDoingAnalysis(slice)){curCosts.numAnalysisTasks+=1;totalNumAnalyzeTasks+=1;}else{curCosts.numRasterTasks+=1;totalNumRasterizeTasks+=1;}\ncurCosts.duration+=slice.duration;totalDuration+=slice.duration;if(slice.cpuDuration!==undefined){curCosts.cpuDuration+=slice.cpuDuration;totalCpuDuration+=slice.cpuDuration;hadCpuDurations=true;}});this.updateColumns_(hadCpuDurations);table.tableRows=Object.values(costsByLayerId);table.rebuild();table.footerRows=[{isTotals:true,numTiles:Object.keys(tilesThatWeHaveSeen).length,numAnalysisTasks:totalNumAnalyzeTasks,numRasterTasks:totalNumRasterizeTasks,duration:totalDuration,cpuDuration:totalCpuDuration}];}});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){function RasterTaskSelection(selection){tr.ui.e.chrome.cc.Selection.call(this);const whySupported=RasterTaskSelection.whySuported(selection);if(!whySupported.ok){throw new Error('Fail: '+whySupported.why);}\nthis.slices_=Array.from(selection);this.tiles_=this.slices_.map(function(slice){const tile=tr.e.cc.getTileFromRasterTaskSlice(slice);if(tile===undefined){throw new Error('This should never happen due to .supports check.');}\nreturn tile;});}\nRasterTaskSelection.whySuported=function(selection){if(!(selection instanceof tr.model.EventSet)){return{ok:false,why:'Must be selection'};}\nif(selection.length===0){return{ok:false,why:'Selection must be non empty'};}\nlet referenceSnapshot=undefined;for(const event of selection){if(!(event instanceof tr.model.Slice)){return{ok:false,why:'Not a slice'};}\nconst tile=tr.e.cc.getTileFromRasterTaskSlice(event);if(tile===undefined){return{ok:false,why:'No tile found'};}\nif(!referenceSnapshot){referenceSnapshot=tile.containingSnapshot;}else{if(tile.containingSnapshot!==referenceSnapshot){return{ok:false,why:'Raster tasks are from different compositor instances'};}}}\nreturn{ok:true};};RasterTaskSelection.supports=function(selection){return RasterTaskSelection.whySuported(selection).ok;};RasterTaskSelection.prototype={__proto__:tr.ui.e.chrome.cc.Selection.prototype,get specicifity(){return 3;},get associatedLayerId(){const tile0=this.tiles_[0];const allSameLayer=this.tiles_.every(function(tile){tile.layerId===tile0.layerId;});if(allSameLayer){return tile0.layerId;}\nreturn undefined;},get extraHighlightsByLayerId(){const highlights={};this.tiles_.forEach(function(tile,i){if(highlights[tile.layerId]===undefined){highlights[tile.layerId]=[];}\nconst slice=this.slices_[i];highlights[tile.layerId].push({colorKey:slice.title,rect:tile.layerRect});},this);return highlights;},createAnalysis(){const sel=new tr.model.EventSet();this.slices_.forEach(function(slice){sel.push(slice);});let analysis;if(sel.length===1){analysis=document.createElement('tr-ui-a-single-event-sub-view');}else{analysis=document.createElement('tr-ui-e-chrome-cc-raster-task-view');}\nanalysis.selection=sel;return analysis;},findEquivalent(lthi){return undefined;},get containingSnapshot(){return this.tiles_[0].containingSnapshot;}};return{RasterTaskSelection,};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){const TileSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-tile-snapshot-view',tr.ui.analysis.ObjectSnapshotView);TileSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-chrome-cc-tile-snapshot-view');this.layerTreeView_=new tr.ui.e.chrome.cc.LayerTreeHostImplSnapshotView();Polymer.dom(this).appendChild(this.layerTreeView_);},updateContents(){const tile=this.objectSnapshot_;const layerTreeHostImpl=tile.containingSnapshot;if(!layerTreeHostImpl)return;this.layerTreeView_.objectSnapshot=layerTreeHostImpl;this.layerTreeView_.selection=new tr.ui.e.chrome.cc.TileSelection(tile);}};tr.ui.analysis.ObjectSnapshotView.register(TileSnapshotView,{typeName:'cc::Tile',showInTrackView:false});return{TileSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.chrome',function(){Polymer({is:'tr-ui-e-chrome-codesearch',set searchPhrase(phrase){const link=Polymer.dom(this.$.codesearchLink);const codeSearchURL='https://cs.chromium.org/search/?sq=package:chromium&type=cs&q=';link.setAttribute('href',codeSearchURL+encodeURIComponent(phrase));},onClick(clickEvent){clickEvent.stopPropagation();}});return{};});'use strict';tr.exportTo('tr.e.gpu',function(){const AsyncSlice=tr.model.AsyncSlice;function GpuAsyncSlice(){AsyncSlice.apply(this,arguments);}\nGpuAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){if(this.args.channel){if(this.category==='disabled-by-default-gpu.device'){return'Device.'+this.args.channel;}\nreturn'Service.'+this.args.channel;}\nreturn this.title;}};AsyncSlice.subTypes.register(GpuAsyncSlice,{categoryParts:['disabled-by-default-gpu.device','disabled-by-default-gpu.service']});return{GpuAsyncSlice,};});'use strict';tr.exportTo('tr.e.gpu',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function StateSnapshot(){ObjectSnapshot.apply(this,arguments);}\nStateSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize(){this.screenshot_=undefined;},initialize(){if(this.args.screenshot){this.screenshot_=this.args.screenshot;}},get screenshot(){return this.screenshot_;}};ObjectSnapshot.subTypes.register(StateSnapshot,{typeName:'gpu::State'});return{StateSnapshot,};});'use strict';tr.exportTo('tr.ui.e.chrome.gpu',function(){const StateSnapshotView=tr.ui.b.define('tr-ui-e-chrome-gpu-state-snapshot-view',tr.ui.analysis.ObjectSnapshotView);StateSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-chrome-gpu-state-snapshot-view');this.screenshotImage_=document.createElement('img');Polymer.dom(this).appendChild(this.screenshotImage_);},updateContents(){if(this.objectSnapshot_&&this.objectSnapshot_.screenshot){this.screenshotImage_.src='data:image/png;base64,'+\nthis.objectSnapshot_.screenshot;}}};tr.ui.analysis.ObjectSnapshotView.register(StateSnapshotView,{typeName:'gpu::State'});return{StateSnapshotView,};});'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer({is:'tr-ui-a-layout-tree-sub-view',behaviors:['tr-ui-a-sub-view'],set selection(selection){this.currentSelection_=selection;this.updateContents_();},get selection(){return this.currentSelection_;},updateContents_(){this.set('$.content.textContent','');if(!this.currentSelection_)return;const columns=[{title:'Tag/Name',value(layoutObject){return layoutObject.tag||':'+layoutObject.name;}},{title:'htmlId',value(layoutObject){return layoutObject.htmlId||'';}},{title:'classNames',value(layoutObject){return layoutObject.classNames||'';}},{title:'reasons',value(layoutObject){return layoutObject.needsLayoutReasons.join(', ');}},{title:'width',value(layoutObject){return layoutObject.absoluteRect.width;}},{title:'height',value(layoutObject){return layoutObject.absoluteRect.height;}},{title:'absX',value(layoutObject){return layoutObject.absoluteRect.left;}},{title:'absY',value(layoutObject){return layoutObject.absoluteRect.top;}},{title:'relX',value(layoutObject){return layoutObject.relativeRect.left;}},{title:'relY',value(layoutObject){return layoutObject.relativeRect.top;}},{title:'float',value(layoutObject){return layoutObject.isFloat?'float':'';}},{title:'positioned',value(layoutObject){return layoutObject.isPositioned?'positioned':'';}},{title:'relative',value(layoutObject){return layoutObject.isRelativePositioned?'relative':'';}},{title:'sticky',value(layoutObject){return layoutObject.isStickyPositioned?'sticky':'';}},{title:'anonymous',value(layoutObject){return layoutObject.isAnonymous?'anonymous':'';}},{title:'row',value(layoutObject){if(layoutObject.tableRow===undefined){return'';}\nreturn layoutObject.tableRow;}},{title:'col',value(layoutObject){if(layoutObject.tableCol===undefined){return'';}\nreturn layoutObject.tableCol;}},{title:'rowSpan',value(layoutObject){if(layoutObject.tableRowSpan===undefined){return'';}\nreturn layoutObject.tableRowSpan;}},{title:'colSpan',value(layoutObject){if(layoutObject.tableColSpan===undefined){return'';}\nreturn layoutObject.tableColSpan;}},{title:'address',value(layoutObject){return layoutObject.id.toString(16);}}];const table=this.ownerDocument.createElement('tr-ui-b-table');table.defaultExpansionStateCallback=function(layoutObject,parentLayoutObject){return true;};table.subRowsPropertyName='childLayoutObjects';table.tableColumns=columns;table.tableRows=this.currentSelection_.map(function(snapshot){return snapshot.rootLayoutObject;});table.rebuild();Polymer.dom(this.$.content).appendChild(table);},});return{};});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-layout-tree-sub-view',tr.e.chrome.LayoutTreeSnapshot,{multi:false,title:'Layout Tree',});tr.ui.analysis.AnalysisSubView.register('tr-ui-a-layout-tree-sub-view',tr.e.chrome.LayoutTreeSnapshot,{multi:true,title:'Layout Trees',});'use strict';tr.exportTo('tr.ui.e.img',function(){const THIS_DOC=document.currentScript.ownerDocument;const ImageSnapshotView=tr.ui.b.define('tr-ui-e-img-image-snapshot-view',tr.ui.analysis.ObjectSnapshotView);ImageSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){const node=tr.ui.b.instantiateTemplate('#tr-ui-e-img-image-snapshot-view-template',THIS_DOC);Polymer.dom(this).appendChild(node);const info=Polymer.dom(this).querySelector('.image-info');this.sizeInfo_=Polymer.dom(info).querySelector('.size');this.imageContainer_=Polymer.dom(this).querySelector('.image-container');this.image_=Polymer.dom(this.imageContainer_).querySelector('img');this.zoomScaleValue_=1;this.trackMouse_();},updateContents(){if(this.objectSnapshot_&&this.objectSnapshot_.data&&this.objectSnapshot_.type){this.image_.onload=this.drawPicture_.bind(this);this.image_.src=`data:image/${this.objectSnapshot_.type};`+`base64,${this.objectSnapshot_.data}`;}\nthis.drawPicture_();},drawPicture_(){if(!this.image_.complete)return;const naturalWidth=this.image_.naturalWidth;const naturalHeight=this.image_.naturalHeight;this.sizeInfo_.textContent=`(${naturalWidth} x ${naturalHeight})`;this.image_.width=naturalWidth*this.zoomScaleValue_;this.image_.height=naturalHeight*this.zoomScaleValue_;},trackMouse_(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.imageContainer_;Polymer.dom(this.imageContainer_).appendChild(this.mouseModeSelector_);this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.defaultMode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.settingsKey='pictureDebugger.mouseModeSelector';this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));},onBeginZoom_(e){this.isZooming_=true;this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);e.preventDefault();},onUpdateZoom_(e){if(!this.isZooming_)return;const currentMouseViewPos=this.extractRelativeMousePosition_(e);this.zoomScaleValue_+=((this.lastMouseViewPos_.y-currentMouseViewPos.y)*0.001);this.zoomScaleValue_=Math.max(this.zoomScaleValue_,0.1);this.drawPicture_();this.lastMouseViewPos_=currentMouseViewPos;},onEndZoom_(e){this.lastMouseViewPos_=undefined;this.isZooming_=false;e.preventDefault();},extractRelativeMousePosition_(e){return{x:e.clientX-this.imageContainer_.offsetLeft,y:e.clientY-this.imageContainer_.offsetTop};},};tr.ui.analysis.ObjectSnapshotView.register(ImageSnapshotView,{typeName:'gfx::Image'});return{ImageSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.s',function(){const BlameContextSnapshot=tr.e.chrome.BlameContextSnapshot;const FrameTreeNodeSnapshot=tr.e.chrome.FrameTreeNodeSnapshot;const RenderFrameSnapshot=tr.e.chrome.RenderFrameSnapshot;const TopLevelSnapshot=tr.e.chrome.TopLevelSnapshot;const BlameContextInstance=tr.e.chrome.BlameContextInstance;const FrameTreeNodeInstance=tr.e.chrome.FrameTreeNodeInstance;const RenderFrameInstance=tr.e.chrome.RenderFrameInstance;const TopLevelInstance=tr.e.chrome.TopLevelInstance;function Row(context){this.subRows=undefined;this.contexts=[];this.type=undefined;this.renderer='N/A';this.url=undefined;this.time=0;this.eventsOfInterest=new tr.model.EventSet();if(context===undefined)return;this.type=context.objectInstance.blameContextType;this.contexts.push(context);if(context instanceof FrameTreeNodeSnapshot){if(context.renderFrame){this.contexts.push(context.renderFrame);this.renderer=context.renderFrame.objectInstance.parent.pid;}}else if(context instanceof RenderFrameSnapshot){if(context.frameTreeNode){this.contexts.push(context.frameTreeNode);}\nthis.renderer=context.objectInstance.parent.pid;}else if(context instanceof TopLevelSnapshot){this.renderer=context.objectInstance.parent.pid;}else{throw new Error('Unknown context type');}\nthis.eventsOfInterest.addEventSet(this.contexts);this.url=context.url;}\nconst groupFunctions={none:rows=>rows,tree(rows,rowMap){const getParentRow=function(row){let pivot;row.contexts.forEach(function(context){if(context instanceof tr.e.chrome.FrameTreeNodeSnapshot){pivot=context;}});if(pivot&&pivot.parentContext){return rowMap[pivot.parentContext.guid];}\nreturn undefined;};const rootRows=[];rows.forEach(function(row){const parentRow=getParentRow(row);if(parentRow===undefined){rootRows.push(row);return;}\nif(parentRow.subRows===undefined){parentRow.subRows=[];}\nparentRow.subRows.push(row);});const aggregateAllDescendants=function(row){if(!row.subRows){if(getParentRow(row)){row.type='Subframe';}\nreturn row;}\nconst result=new Row();result.type='Frame Tree';result.renderer=row.renderer;result.url=row.url;result.subRows=[row];row.subRows.forEach(subRow=>result.subRows.push(aggregateAllDescendants(subRow)));result.subRows.forEach(function(subRow){result.time+=subRow.time;result.eventsOfInterest.addEventSet(subRow.eventsOfInterest);});row.subRows=undefined;return result;};return rootRows.map(rootRow=>aggregateAllDescendants(rootRow));}};Polymer({is:'tr-ui-e-s-frame-data-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.model_=undefined;this.rangeOfInterest_=new tr.b.math.Range();this.$.table.showHeader=true;this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.table.tableColumns=this.createFrameDataTableColumns_();this.$.table.addEventListener('selection-changed',function(e){this.selectEventSet_(this.$.table.selectedTableRow.eventsOfInterest);}.bind(this));this.$.select.addEventListener('change',function(e){this.updateContents_();}.bind(this));},selectEventSet_(eventSet){const event=new tr.model.RequestSelectionChangeEvent();event.selection=eventSet;this.dispatchEvent(event);},createFrameDataTableColumns_(){return[{title:'Renderer',value:row=>row.renderer,cmp:(a,b)=>a.renderer-b.renderer},{title:'Type',value:row=>row.type},{title:'Time',value:row=>tr.v.ui.createScalarSpan(row.time,{unit:tr.b.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument}),cmp:(a,b)=>a.time-b.time},{title:'URL',value:row=>row.url,cmp:(a,b)=>(a.url||'').localeCompare(b.url||'')}];},createFrameDataTableRows_(){if(!this.model_)return[];const rows=[];const rowMap={};for(const proc of Object.values(this.model_.processes)){proc.objects.iterObjectInstances(function(objectInstance){if(!(objectInstance instanceof BlameContextInstance)){return;}\nobjectInstance.snapshots.forEach(function(snapshot){if(rowMap[snapshot.guid])return;const row=new Row(snapshot);row.contexts.forEach(context=>rowMap[context.guid]=row);rows.push(row);},this);},this);}\nfor(const proc of Object.values(this.model_.processes)){for(const thread of Object.values(proc.threads)){thread.sliceGroup.iterSlicesInTimeRange(function(topLevelSlice){topLevelSlice.contexts.forEach(function(context){if(!context.snapshot.guid||!rowMap[context.snapshot.guid]){return;}\nconst row=rowMap[context.snapshot.guid];row.eventsOfInterest.push(topLevelSlice);row.time+=topLevelSlice.selfTime||0;});},this.currentRangeOfInterest.min,this.currentRangeOfInterest.max);}}\nconst select=this.$.select;const groupOption=select.options[select.selectedIndex].value;const groupFunction=groupFunctions[groupOption];return groupFunction(rows,rowMap);},updateContents_(){this.$.table.tableRows=this.createFrameDataTableRows_();this.$.table.rebuild();},supportsModel(m){if(!m){return{supported:false,reason:'No model available.'};}\nconst ans={supported:false};for(const proc of Object.values(m.processes)){proc.objects.iterObjectInstances(function(instance){if(instance instanceof BlameContextInstance){ans.supported=true;}});}\nif(!ans.supported){ans.reason='No frame data available';}\nreturn ans;},get currentRangeOfInterest(){if(this.rangeOfInterest_.isEmpty){return this.model_.bounds;}\nreturn this.rangeOfInterest_;},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(rangeOfInterest){this.rangeOfInterest_=rangeOfInterest;this.updateContents_();},get selection(){},set selection(_){},get textLabel(){return'Frame Data';},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();}});tr.ui.side_panel.SidePanelRegistry.register(function(){return document.createElement('tr-ui-e-s-frame-data-side-panel');});});'use strict';Polymer({is:'tr-ui-e-s-input-latency-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.rangeOfInterest_=new tr.b.math.Range();this.frametimeType_=tr.model.helpers.IMPL_FRAMETIME_TYPE;this.latencyChart_=undefined;this.frametimeChart_=undefined;this.selectedProcessId_=undefined;this.mouseDownIndex_=undefined;this.curMouseIndex_=undefined;},get model(){return this.model_;},set model(model){this.model_=model;if(this.model_){this.modelHelper_=this.model_.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);}else{this.modelHelper_=undefined;}\nthis.updateToolbar_();this.updateContents_();},get frametimeType(){return this.frametimeType_;},set frametimeType(type){if(this.frametimeType_===type)return;this.frametimeType_=type;this.updateContents_();},get selectedProcessId(){return this.selectedProcessId_;},set selectedProcessId(process){if(this.selectedProcessId_===process)return;this.selectedProcessId_=process;this.updateContents_();},set selection(selection){if(this.latencyChart_===undefined)return;this.latencyChart_.brushedRange=selection.bounds;},setBrushedIndices(mouseDownIndex,curIndex){this.mouseDownIndex_=mouseDownIndex;this.curMouseIndex_=curIndex;this.updateBrushedRange_();},updateBrushedRange_(){if(this.latencyChart_===undefined)return;let r=new tr.b.math.Range();if(this.mouseDownIndex_===undefined){this.latencyChart_.brushedRange=r;return;}\nr=this.latencyChart_.computeBrushRangeFromIndices(this.mouseDownIndex_,this.curMouseIndex_);this.latencyChart_.brushedRange=r;let latencySlices=[];for(const thread of this.model_.getAllThreads()){for(const event of thread.getDescendantEvents()){if(event.title.indexOf('InputLatency:')===0){latencySlices.push(event);}}}\nlatencySlices=tr.model.helpers.getSlicesIntersectingRange(r,latencySlices);const event=new tr.model.RequestSelectionChangeEvent();event.selection=new tr.model.EventSet(latencySlices);this.latencyChart_.dispatchEvent(event);},registerMouseEventForLatencyChart_(){this.latencyChart_.addEventListener('item-mousedown',function(e){this.mouseDownIndex_=e.index;this.curMouseIndex_=e.index;this.updateBrushedRange_();}.bind(this));this.latencyChart_.addEventListener('item-mousemove',function(e){if(e.button===undefined)return;this.curMouseIndex_=e.index;this.updateBrushedRange_();}.bind(this));this.latencyChart_.addEventListener('item-mouseup',function(e){this.curMouseIndex=e.index;this.updateBrushedRange_();}.bind(this));},updateToolbar_(){const browserProcess=this.modelHelper_.browserProcess;const labels=[];if(browserProcess!==undefined){const labelStr='Browser: '+browserProcess.pid;labels.push({label:labelStr,value:browserProcess.pid});}\nfor(const rendererHelper of\nObject.values(this.modelHelper_.rendererHelpers)){const rendererProcess=rendererHelper.process;const labelStr='Renderer: '+rendererProcess.userFriendlyName;labels.push({label:labelStr,value:rendererProcess.userFriendlyName});}\nif(labels.length===0)return;this.selectedProcessId_=labels[0].value;const toolbarEl=this.$.toolbar;Polymer.dom(toolbarEl).appendChild(tr.ui.b.createSelector(this,'frametimeType','inputLatencySidePanel.frametimeType',this.frametimeType_,[{label:'Main Thread Frame Times',value:tr.model.helpers.MAIN_FRAMETIME_TYPE},{label:'Impl Thread Frame Times',value:tr.model.helpers.IMPL_FRAMETIME_TYPE}]));Polymer.dom(toolbarEl).appendChild(tr.ui.b.createSelector(this,'selectedProcessId','inputLatencySidePanel.selectedProcessId',this.selectedProcessId_,labels));},get currentRangeOfInterest(){if(this.rangeOfInterest_.isEmpty){return this.model_.bounds;}\nreturn this.rangeOfInterest_;},createLatencyLineChart(data,title,parentNode){const chart=new tr.ui.b.LineChart();Polymer.dom(parentNode).appendChild(chart);let width=600;if(document.body.clientWidth!==undefined){width=document.body.clientWidth*0.5;}\nchart.graphWidth=width;chart.chartTitle=title;chart.data=data;return chart;},updateContents_(){const resultArea=this.$.result_area;this.latencyChart_=undefined;this.frametimeChart_=undefined;Polymer.dom(resultArea).textContent='';if(this.modelHelper_===undefined)return;const rangeOfInterest=this.currentRangeOfInterest;let chromeProcess;if(this.modelHelper_.rendererHelpers[this.selectedProcessId_]){chromeProcess=this.modelHelper_.rendererHelpers[this.selectedProcessId_];}else{chromeProcess=this.modelHelper_.browserHelper;}\nconst frameEvents=chromeProcess.getFrameEventsInRange(this.frametimeType,rangeOfInterest);const frametimeData=tr.model.helpers.getFrametimeDataFromEvents(frameEvents);const averageFrametime=tr.b.math.Statistics.mean(frametimeData,d=>d.frametime);const latencyEvents=this.modelHelper_.browserHelper.getLatencyEventsInRange(rangeOfInterest);const latencyData=[];latencyEvents.forEach(function(event){if(event.inputLatency===undefined)return;latencyData.push({x:event.start,latency:event.inputLatency/1000});});const averageLatency=tr.b.math.Statistics.mean(latencyData,function(d){return d.latency;});const latencySummaryText=document.createElement('div');Polymer.dom(latencySummaryText).appendChild(tr.ui.b.createSpan({textContent:'Average Latency '+averageLatency+' ms',bold:true}));Polymer.dom(resultArea).appendChild(latencySummaryText);const frametimeSummaryText=document.createElement('div');Polymer.dom(frametimeSummaryText).appendChild(tr.ui.b.createSpan({textContent:'Average Frame Time '+averageFrametime+' ms',bold:true}));Polymer.dom(resultArea).appendChild(frametimeSummaryText);if(latencyData.length!==0){this.latencyChart_=this.createLatencyLineChart(latencyData,'Latency Over Time',resultArea);this.registerMouseEventForLatencyChart_();}\nif(frametimeData.length!==0){this.frametimeChart_=this.createLatencyLineChart(frametimeData,'Frame Times',resultArea);}},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(rangeOfInterest){this.rangeOfInterest_=rangeOfInterest;this.updateContents_();},supportsModel(m){if(m===undefined){return{supported:false,reason:'Unknown tracing model'};}\nif(!tr.model.helpers.ChromeModelHelper.supportsModel(m)){return{supported:false,reason:'No Chrome browser or renderer process found'};}\nconst modelHelper=m.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper.browserHelper&&modelHelper.browserHelper.hasLatencyEvents){return{supported:true};}\nreturn{supported:false,reason:'No InputLatency events trace. Consider enabling '+'benchmark\" and \"input\" category when recording the trace'};},get textLabel(){return'Input Latency';}});tr.ui.side_panel.SidePanelRegistry.register(function(){return document.createElement('tr-ui-e-s-input-latency-side-panel');});'use strict';tr.exportTo('tr.e.system_stats',function(){const ObjectSnapshot=tr.model.ObjectSnapshot;function SystemStatsSnapshot(objectInstance,ts,args){ObjectSnapshot.apply(this,arguments);this.objectInstance=objectInstance;this.ts=ts;this.args=args;this.stats_=args;}\nSystemStatsSnapshot.prototype={__proto__:ObjectSnapshot.prototype,initialize(){if(this.args.length===0){throw new Error('No system stats snapshot data.');}\nthis.stats_=this.args;},getStats(){return this.stats_;},setStats(stats){this.stats_=stats;}};ObjectSnapshot.subTypes.register(SystemStatsSnapshot,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsSnapshot,};});'use strict';tr.exportTo('tr.ui.tracks',function(){const StackedBarsTrack=tr.ui.b.define('stacked-bars-track',tr.ui.tracks.Track);StackedBarsTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('stacked-bars-track');this.objectInstance_=null;this.heading_=document.createElement('tr-ui-b-heading');Polymer.dom(this).appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},addEventsToTrackMap(eventToTrackMap){const objectSnapshots=this.objectInstance_.snapshots;objectSnapshots.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection){function onSnapshot(snapshot){selection.push(snapshot);}\nconst snapshots=this.objectInstance_.snapshots;const maxBounds=this.objectInstance_.parent.model.bounds.max;tr.b.iterateOverIntersectingIntervals(snapshots,function(x){return x.ts;},function(x,i){if(i===snapshots.length-1){if(snapshots.length===1){return maxBounds;}\nreturn snapshots[i].ts-snapshots[i-1].ts;}\nreturn snapshots[i+1].ts-snapshots[i].ts;},loWX,hiWX,onSnapshot);},addEventNearToProvidedEventToSelection(event,offset,selection){if(!(event instanceof tr.model.ObjectSnapshot)){throw new Error('Unrecognized event');}\nconst objectSnapshots=this.objectInstance_.snapshots;const index=objectSnapshots.indexOf(event);const newIndex=index+offset;if(newIndex>=0&&newIndex<objectSnapshots.length){selection.push(objectSnapshots[newIndex]);return true;}\nreturn false;},addAllEventsMatchingFilterToSelection(filter,selection){},addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection){const snapshot=tr.b.findClosestElementInSortedArray(this.objectInstance_.snapshots,function(x){return x.ts;},worldX,worldMaxDist);if(!snapshot)return;selection.push(snapshot);}};return{StackedBarsTrack,};});'use strict';tr.exportTo('tr.ui.e.system_stats',function(){const EventPresenter=tr.ui.b.EventPresenter;let statCount;const excludedStats={'meminfo':{'pswpin':0,'pswpout':0,'pgmajfault':0},'diskinfo':{'io':0,'io_time':0,'read_time':0,'reads':0,'reads_merged':0,'sectors_read':0,'sectors_written':0,'weighted_io_time':0,'write_time':0,'writes':0,'writes_merged':0},'swapinfo':{},'perfinfo':{'idle_time':0,'read_transfer_count':0,'write_transfer_count':0,'other_transfer_count':0,'read_operation_count':0,'write_operation_count':0,'other_operation_count':0,'pagefile_pages_written':0,'pagefile_pages_write_ios':0,'available_pages':0,'pages_read':0,'page_read_ios':0}};const SystemStatsInstanceTrack=tr.ui.b.define('tr-ui-e-system-stats-instance-track',tr.ui.tracks.StackedBarsTrack);const kPageSizeWindows=4096;SystemStatsInstanceTrack.prototype={__proto__:tr.ui.tracks.StackedBarsTrack.prototype,decorate(viewport){tr.ui.tracks.StackedBarsTrack.prototype.decorate.call(this,viewport);Polymer.dom(this).classList.add('tr-ui-e-system-stats-instance-track');this.objectInstance_=null;},set objectInstances(objectInstances){if(!objectInstances){this.objectInstance_=[];return;}\nif(objectInstances.length!==1){throw new Error('Bad object instance count.');}\nthis.objectInstance_=objectInstances[0];if(this.objectInstance_!==null){this.computeRates_(this.objectInstance_.snapshots);this.maxStats_=this.computeMaxStats_(this.objectInstance_.snapshots);}},computeRates_(snapshots){for(let i=0;i<snapshots.length;i++){const snapshot=snapshots[i];const stats=snapshot.getStats();let prevSnapshot;if(i===0){prevSnapshot=snapshots[0];}else{prevSnapshot=snapshots[i-1];}\nconst prevStats=prevSnapshot.getStats();let timeIntervalSeconds=(snapshot.ts-prevSnapshot.ts)/1000;if(timeIntervalSeconds===0){timeIntervalSeconds=1;}\nthis.computeRatesRecursive_(prevStats,stats,timeIntervalSeconds);}},computeRatesRecursive_(prevStats,stats,timeIntervalSeconds){for(const statName in stats){if(stats[statName]instanceof Object){this.computeRatesRecursive_(prevStats[statName],stats[statName],timeIntervalSeconds);}else{if(statName==='sectors_read'){stats.bytes_read_per_sec=(stats.sectors_read-\nprevStats.sectors_read)*512/timeIntervalSeconds;}\nif(statName==='sectors_written'){stats.bytes_written_per_sec=(stats.sectors_written-\nprevStats.sectors_written)*512/timeIntervalSeconds;}\nif(statName==='pgmajfault'){stats.pgmajfault_per_sec=(stats.pgmajfault-\nprevStats.pgmajfault)/timeIntervalSeconds;}\nif(statName==='pswpin'){stats.bytes_swpin_per_sec=(stats.pswpin-\nprevStats.pswpin)*1000/timeIntervalSeconds;}\nif(statName==='pswpout'){stats.bytes_swpout_per_sec=(stats.pswpout-\nprevStats.pswpout)*1000/timeIntervalSeconds;}\nif(statName==='idle_time'){const units=tr.b.convertUnit(100.,tr.b.UnitScale.TIME.NANO_SEC,tr.b.UnitScale.TIME.SEC);const idleTile=(stats.idle_time-prevStats.idle_time)*units;stats.idle_time_per_sec=idleTile/timeIntervalSeconds;}\nif(statName==='read_transfer_count'){const bytesRead=stats.read_transfer_count-\nprevStats.read_transfer_count;stats.bytes_read_per_sec=bytesRead/timeIntervalSeconds;}\nif(statName==='write_transfer_count'){const bytesWritten=stats.write_transfer_count-\nprevStats.write_transfer_count;stats.bytes_written_per_sec=bytesWritten/timeIntervalSeconds;}\nif(statName==='other_transfer_count'){const bytesTransfer=stats.other_transfer_count-\nprevStats.other_transfer_count;stats.bytes_other_per_sec=bytesTransfer/timeIntervalSeconds;}\nif(statName==='read_operation_count'){const readOperation=stats.read_operation_count-\nprevStats.read_operation_count;stats.read_operation_per_sec=readOperation/timeIntervalSeconds;}\nif(statName==='write_operation_count'){const writeOperation=stats.write_operation_count-\nprevStats.write_operation_count;stats.write_operation_per_sec=writeOperation/timeIntervalSeconds;}\nif(statName==='other_operation_count'){const otherOperation=stats.other_operation_count-\nprevStats.other_operation_count;stats.other_operation_per_sec=otherOperation/timeIntervalSeconds;}\nif(statName==='pagefile_pages_written'){const pageFileBytesWritten=(stats.pagefile_pages_written-\nprevStats.pagefile_pages_written)*kPageSizeWindows;stats.pagefile_bytes_written_per_sec=pageFileBytesWritten/timeIntervalSeconds;}\nif(statName==='pagefile_pages_write_ios'){const pagefileWriteOperation=stats.pagefile_pages_write_ios-\nprevStats.pagefile_pages_write_ios;stats.pagefile_write_operation_per_sec=pagefileWriteOperation/timeIntervalSeconds;}\nif(statName==='available_pages'){stats.available_pages_in_bytes=stats.available_pages*kPageSizeWindows;}\nif(statName==='pages_read'){const pagesBytesRead=(stats.pages_read-prevStats.pages_read)*kPageSizeWindows;stats.bytes_read_per_sec=pagesBytesRead/timeIntervalSeconds;}\nif(statName==='page_read_ios'){const pagesBytesReadOperations=stats.page_read_ios-prevStats.page_read_ios;stats.pagefile_write_operation_per_sec=pagesBytesReadOperations/timeIntervalSeconds;}}}},computeMaxStats_(snapshots){const maxStats={};statCount=0;for(let i=0;i<snapshots.length;i++){const snapshot=snapshots[i];const stats=snapshot.getStats();this.computeMaxStatsRecursive_(stats,maxStats,excludedStats);}\nreturn maxStats;},computeMaxStatsRecursive_(stats,maxStats,excludedStats){for(const statName in stats){if(stats[statName]instanceof Object){if(!(statName in maxStats)){maxStats[statName]={};}\nlet excludedNested;if(excludedStats&&statName in excludedStats){excludedNested=excludedStats[statName];}else{excludedNested=null;}\nthis.computeMaxStatsRecursive_(stats[statName],maxStats[statName],excludedNested);}else{if(excludedStats&&statName in excludedStats){continue;}\nif(!(statName in maxStats)){maxStats[statName]=0;statCount++;}\nif(stats[statName]>maxStats[statName]){maxStats[statName]=stats[statName];}}}},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},draw(type,viewLWorld,viewRWorld,viewHeight){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawStatBars_(viewLWorld,viewRWorld);break;}},drawStatBars_(viewLWorld,viewRWorld){const ctx=this.context();const pixelRatio=window.devicePixelRatio||1;const bounds=this.getBoundingClientRect();const width=bounds.width*pixelRatio;const height=(bounds.height*pixelRatio)/statCount;const vp=this.viewport.currentDisplayTransform;const maxStats=this.maxStats_;const objectSnapshots=this.objectInstance_.snapshots;let lowIndex=tr.b.findLowIndexInSortedArray(objectSnapshots,function(snapshot){return snapshot.ts;},viewLWorld);if(lowIndex>0)lowIndex-=1;for(let i=lowIndex;i<objectSnapshots.length;++i){const snapshot=objectSnapshots[i];const trace=snapshot.getStats();const currentY=height;const left=snapshot.ts;if(left>viewRWorld)break;let leftView=vp.xWorldToView(left);if(leftView<0)leftView=0;let right;if(i!==objectSnapshots.length-1){right=objectSnapshots[i+1].ts;}else{if(objectSnapshots.length>1){right=objectSnapshots[i].ts+(objectSnapshots[i].ts-\nobjectSnapshots[i-1].ts);}else{right=this.objectInstance_.parent.model.bounds.max;}}\nlet rightView=vp.xWorldToView(right);if(rightView>width){rightView=width;}\nleftView=Math.floor(leftView);rightView=Math.floor(rightView);this.drawStatBarsRecursive_(snapshot,leftView,rightView,height,trace,maxStats,currentY);if(i===lowIndex){this.drawStatNames_(leftView,height,currentY,'',maxStats);}}\nctx.lineWidth=1;},drawStatBarsRecursive_(snapshot,leftView,rightView,height,stats,maxStats,currentY){const ctx=this.context();for(const statName in maxStats){if(stats[statName]instanceof Object){currentY=this.drawStatBarsRecursive_(snapshot,leftView,rightView,height,stats[statName],maxStats[statName],currentY);}else{const maxStat=maxStats[statName];ctx.fillStyle=EventPresenter.getBarSnapshotColor(snapshot,Math.round(currentY/height));let barHeight;if(maxStat>0){barHeight=height*Math.max(stats[statName],0)/maxStat;}else{barHeight=0;}\nctx.fillRect(leftView,currentY-barHeight,Math.max(rightView-leftView,1),barHeight);currentY+=height;}}\nreturn currentY;},drawStatNames_(leftView,height,currentY,prefix,maxStats){const ctx=this.context();ctx.textAlign='end';ctx.font='12px Arial';ctx.fillStyle='#000000';for(const statName in maxStats){if(maxStats[statName]instanceof Object){currentY=this.drawStatNames_(leftView,height,currentY,statName,maxStats[statName]);}else{let fullname=statName;if(prefix!==''){fullname=prefix+' :: '+statName;}\nctx.fillText(fullname,leftView-10,currentY-height/4);currentY+=height;}}\nreturn currentY;}};tr.ui.tracks.ObjectInstanceTrack.register(SystemStatsInstanceTrack,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsInstanceTrack,};});'use strict';tr.exportTo('tr.ui.e.system_stats',function(){const SystemStatsSnapshotView=tr.ui.b.define('tr-ui-e-system-stats-snapshot-view',tr.ui.analysis.ObjectSnapshotView);SystemStatsSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate(){Polymer.dom(this).classList.add('tr-ui-e-system-stats-snapshot-view');},updateContents(){const snapshot=this.objectSnapshot_;if(!snapshot||!snapshot.getStats()){Polymer.dom(this).textContent='No system stats snapshot found.';return;}\nPolymer.dom(this).textContent='';const stats=snapshot.getStats();Polymer.dom(this).appendChild(this.buildList_(stats));},isFloat(n){return typeof n==='number'&&n%1!==0;},buildList_(stats){const statList=document.createElement('ul');for(const statName in stats){const statText=document.createElement('li');Polymer.dom(statText).textContent=''+statName+': ';Polymer.dom(statList).appendChild(statText);if(stats[statName]instanceof Object){Polymer.dom(statList).appendChild(this.buildList_(stats[statName]));}else{if(this.isFloat(stats[statName])){Polymer.dom(statText).textContent+=stats[statName].toFixed(2);}else{Polymer.dom(statText).textContent+=stats[statName];}}}\nreturn statList;}};tr.ui.analysis.ObjectSnapshotView.register(SystemStatsSnapshotView,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsSnapshotView,};});'use strict';tr.exportTo('tr.ui.e.v8',function(){const IGNORED_ENTRIES={match:full=>full.startsWith('*CODE_AGE_')};const INSTANCE_TYPE_GROUPS={FIXED_ARRAY_TYPE:{match:full=>full.startsWith('*FIXED_ARRAY_'),realEntry:'FIXED_ARRAY_TYPE',keyToName:key=>key.slice('*FIXED_ARRAY_'.length).slice(0,-('_SUB_TYPE'.length)),nameToKey:name=>'*FIXED_ARRAY_'+name+'_SUB_TYPE'},CODE_TYPE:{match:full=>full.startsWith('*CODE_'),realEntry:'CODE_TYPE',keyToName:key=>key.slice('*CODE_'.length),nameToKey:name=>'*CODE_'+name},JS_OBJECTS:{match:full=>full.startsWith('JS_'),keyToName:key=>key,nameToKey:name=>name},Strings:{match:full=>full.endsWith('STRING_TYPE'),keyToName:key=>key,nameToKey:name=>name},Maps:{match:full=>full.startsWith('MAP_')&&full.endsWith('_TYPE'),keyToName:key=>key,nameToKey:name=>name},DescriptorArrays:{match:full=>full.endsWith('DESCRIPTOR_ARRAY_TYPE'),keyToName:key=>key,nameToKey:name=>name}};const DIFF_COLOR={GREEN:'#64DD17',RED:'#D50000'};function computePercentage(valueA,valueB){if(valueA===0)return 0;return valueA/valueB*100;}\nclass DiffEntry{constructor(originalEntry,diffEntry){this.originalEntry_=originalEntry;this.diffEntry_=diffEntry;}\nget title(){return this.diffEntry_.title;}\nget overall(){return this.diffEntry_.overall;}\nget overAllocated(){return this.diffEntry_.overAllocated;}\nget count(){return this.diffEntry_.count;}\nget overallPercent(){return this.diffEntry_.overallPercent;}\nget overAllocatedPercent(){return this.diffEntry_.overAllocatedPercent;}\nget origin(){return this.originalEntry_;}\nget diff(){return this.diffEntry_;}\nget subRows(){return this.diffEntry_.subRows;}}\nclass Entry{constructor(title,count,overall,overAllocated,histogram,overAllocatedHistogram){this.title_=title;this.overall_=overall;this.count_=count;this.overAllocated_=overAllocated;this.histogram_=histogram;this.overAllocatedHistogram_=overAllocatedHistogram;this.bucketSize_=this.histogram_.length;this.overallPercent_=100;this.overAllocatedPercent_=100;}\nget title(){return this.title_;}\nget overall(){return this.overall_;}\nget count(){return this.count_;}\nget overAllocated(){return this.overAllocated_;}\nget histogram(){return this.histogram_;}\nget overAllocatedHistogram(){return this.overAllocatedHistogram_;}\nget bucketSize(){return this.bucketSize_;}\nget overallPercent(){return this.overallPercent_;}\nset overallPercent(value){this.overallPercent_=value;}\nget overAllocatedPercent(){return this.overAllocatedPercent_;}\nset overAllocatedPercent(value){this.overAllocatedPercent_=value;}\nsetFromObject(obj){this.count_=obj.count;this.overall_=obj.overall/1024;this.overAllocated_=obj.over_allocated/1024;this.histogram_=obj.histogram;this.overAllocatedHistogram_=obj.over_allocated_histogram;}\ndiff(other){const entry=new Entry(this.title_,other.count_-this.count,other.overall_-this.overall,other.overAllocated_-this.overAllocated,[],[]);entry.overallPercent=computePercentage(entry.overall,this.overall);entry.overAllocatedPercent=computePercentage(entry.overAllocated,this.overAllocated);return new DiffEntry(this,entry);}}\nclass GroupedEntry extends Entry{constructor(title,count,overall,overAllocated,histogram,overAllocatedHistogram){super(title,count,overall,overAllocated,histogram,overAllocatedHistogram);this.histogram_.fill(0);this.overAllocatedHistogram_.fill(0);this.entries_=new Map();}\nget title(){return this.title_;}\nset title(value){this.title_=value;}\nget subRows(){return Array.from(this.entries_.values());}\ngetEntryFromTitle(title){return this.entries_.get(title);}\nadd(entry){this.count_+=entry.count;this.overall_+=entry.overall;this.overAllocated_+=entry.overAllocated;if(this.bucketSize_===entry.bucketSize){for(let i=0;i<this.bucketSize_;++i){this.histogram_[i]+=entry.histogram[i];this.overAllocatedHistogram_[i]+=entry.overAllocatedHistogram[i];}}\nthis.entries_.set(entry.title,entry);}\naccumulateUnknown(title){let unknownCount=this.count_;let unknownOverall=this.overall_;let unknownOverAllocated=this.overAllocated_;const unknownHistogram=tr.b.deepCopy(this.histogram_);const unknownOverAllocatedHistogram=tr.b.deepCopy(this.overAllocatedHistogram_);for(const entry of this.entries_.values()){unknownCount-=entry.count;unknownOverall-=entry.overall;unknownOverAllocated-=entry.overAllocated;for(let i=0;i<this.bucketSize_;++i){unknownHistogram[i]-=entry.histogram[i];unknownOverAllocatedHistogram[i]-=entry.overAllocatedHistogram[i];}}\nunknownOverAllocated=unknownOverAllocated<0?0:unknownOverAllocated;this.entries_.set(title,new Entry(title,unknownCount,unknownOverall,unknownOverAllocated,unknownHistogram,unknownOverAllocatedHistogram));}\ncalculatePercentage(){for(const entry of this.entries_.values()){entry.overallPercent=computePercentage(entry.overall,this.overall_);entry.overAllocatedPercent=computePercentage(entry.overAllocated,this.overAllocated_);if(entry instanceof GroupedEntry)entry.calculatePercentage();}}\ndiff(other){let newTitle='';if(this.title_.startsWith('Isolate')){newTitle='Total';}else{newTitle=this.title_;}\nconst result=new GroupedEntry(newTitle,0,0,0,[],[]);for(const entry of this.entries_){const otherEntry=other.getEntryFromTitle(entry[0]);if(otherEntry===undefined)continue;result.add(entry[1].diff(otherEntry));}\nresult.overallPercent=computePercentage(result.overall,this.overall);result.overAllocatedPercent=computePercentage(result.overAllocated,this.overAllocated);return new DiffEntry(this,result);}}\nfunction createSelector(targetEl,defaultValue,items,callback){const selectorEl=document.createElement('select');selectorEl.addEventListener('change',callback.bind(targetEl));const defaultOptionEl=document.createElement('option');for(let i=0;i<items.length;i++){const item=items[i];const optionEl=document.createElement('option');Polymer.dom(optionEl).textContent=item.label;optionEl.targetPropertyValue=item.value;optionEl.item=item;Polymer.dom(selectorEl).appendChild(optionEl);}\nselectorEl.__defineGetter__('selectedValue',function(v){if(selectorEl.children[selectorEl.selectedIndex]===undefined){return undefined;}\nreturn selectorEl.children[selectorEl.selectedIndex].targetPropertyValue;});selectorEl.__defineGetter__('selectedItem',function(v){if(selectorEl.children[selectorEl.selectedIndex]===undefined){return undefined;}\nreturn selectorEl.children[selectorEl.selectedIndex].item;});selectorEl.__defineSetter__('selectedValue',function(v){for(let i=0;i<selectorEl.children.length;i++){const value=selectorEl.children[i].targetPropertyValue;if(value===v){const changed=selectorEl.selectedIndex!==i;if(changed){selectorEl.selectedIndex=i;callback();}\nreturn;}}\nthrow new Error('Not a valid value');});selectorEl.selectedIndex=-1;return selectorEl;}\nfunction plusMinus(value,toFixed=3){return(value>0?'+':'')+value.toFixed(toFixed);}\nfunction addArrow(value){if(value===0)return value;if(value===Number.NEGATIVE_INFINITY)return'\\u2193\\u221E';if(value===Number.POSITIVE_INFINITY)return'\\u2191\\u221E';return(value>0?'\\u2191':'\\u2193')+Math.abs(value.toFixed(3));}\nPolymer({is:'tr-ui-e-v8-gc-objects-stats-table',ready(){this.$.diffOption.style.display='none';this.isolateEntries_=[];this.selector1_=undefined;this.selector2_=undefined;},constructDiffTable_(table){this.$.diffTable.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.diffTable.tableColumns=[{title:'Component',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.title;return typeEl;},showExpandButtons:true},{title:'Overall Memory(KB)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=row.origin.overall.toFixed(3);return spanEl;},cmp(a,b){return a.origin.overall-b.origin.overall;}},{title:'diff(KB)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=plusMinus(row.overall);if(row.overall>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.overall<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.overall-b.overall;}},{title:'diff(%)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=addArrow(row.overallPercent);if(row.overall>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.overall<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.overall-b.overall;}},{title:'Over Allocated Memory(KB)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=row.origin.overAllocated.toFixed(3);return spanEl;},cmp(a,b){return a.origin.overAllocated-b.origin.overAllocated;}},{title:'diff(KB)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=plusMinus(row.overAllocated);if(row.overAllocated>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.overAllocated<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.overAllocated-b.overAllocated;}},{title:'diff(%)',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=addArrow(row.overAllocatedPercent);if(row.overAllocated>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.overAllocated<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.overAllocated-b.overAllocated;}},{title:'Count',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=row.origin.count;return spanEl;},cmp(a,b){return a.origin.count-b.origin.count;}},{title:'diff',value(row){const spanEl=tr.ui.b.createSpan();spanEl.innerText=plusMinus(row.count,0);if(row.count>0){spanEl.style.color=DIFF_COLOR.RED;}else if(row.count<0){spanEl.style.color=DIFF_COLOR.GREEN;}\nreturn spanEl;},cmp(a,b){return a.count-b.count;}},];},buildOptions_(){const items=[];for(const isolateEntry of this.isolateEntries_){items.push({label:isolateEntry.title,value:isolateEntry});}\nthis.$.diffOption.style.display='inline-block';this.selector1_=createSelector(this,'',items,this.diffOptionChanged_);Polymer.dom(this.$.diffOption).appendChild(this.selector1_);const spanEl=tr.ui.b.createSpan();spanEl.innerText=' VS ';Polymer.dom(this.$.diffOption).appendChild(spanEl);this.selector2_=createSelector(this,'',items,this.diffOptionChanged_);Polymer.dom(this.$.diffOption).appendChild(this.selector2_);},diffOptionChanged_(){const isolateEntry1=this.selector1_.selectedValue;const isolateEntry2=this.selector2_.selectedValue;if(isolateEntry1===undefined||isolateEntry2===undefined){return;}\nif(isolateEntry1===isolateEntry2){this.$.diffTable.tableRows=[];this.$.diffTable.rebuild();return;}\nthis.$.diffTable.tableRows=[isolateEntry1.diff(isolateEntry2)];this.$.diffTable.rebuild();},constructTable_(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.table.tableColumns=[{title:'Component',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.title;return typeEl;},showExpandButtons:true},{title:'Overall Memory (KB)',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.overall.toFixed(3);return typeEl;},cmp(a,b){return a.overall-b.overall;}},{title:'Over Allocated Memory (KB)',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.overAllocated.toFixed(3);return typeEl;},cmp(a,b){return a.overAllocated-b.overAllocated;}},{title:'Overall Count',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.count;return typeEl;},cmp(a,b){return a.count-b.count;}},{title:'Overall Memory Percent',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.overallPercent.toFixed(3)+'%';return typeEl;},cmp(a,b){return a.overall-b.overall;}},{title:'Overall Allocated Memory Percent',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.overAllocatedPercent.toFixed(3)+'%';return typeEl;},cmp(a,b){return a.overAllocated-b.overAllocated;}}];this.$.table.sortColumnIndex=1;this.$.table.sortDescending=true;},buildSubEntry_(objects,groupEntry,keyToName){const typeGroup=INSTANCE_TYPE_GROUPS[groupEntry.title];for(const instanceType of typeGroup){const e=objects[instanceType];if(e===undefined)continue;delete objects[instanceType];let title=instanceType;if(keyToName!==undefined)title=keyToName(title);groupEntry.add(new Entry(title,e.count,e.overall/1024,e.over_allocated/1024,e.histogram,e.over_allocated_histogram));}},buildUnGroupedEntries_(objects,objectEntry,bucketSize){for(const title of Object.getOwnPropertyNames(objects)){const obj=objects[title];const groupedEntry=new GroupedEntry(title,0,0,0,new Array(bucketSize),new Array(bucketSize));groupedEntry.setFromObject(obj);objectEntry.add(groupedEntry);}},createGroupEntries_(groupEntries,objects,bucketSize){for(const groupName of Object.getOwnPropertyNames(INSTANCE_TYPE_GROUPS)){const groupEntry=new GroupedEntry(groupName,0,0,0,new Array(bucketSize),new Array(bucketSize));if(INSTANCE_TYPE_GROUPS[groupName].realEntry!==undefined){groupEntry.savedRealEntry=objects[INSTANCE_TYPE_GROUPS[groupName].realEntry];delete objects[INSTANCE_TYPE_GROUPS[groupName].realEntry];}\ngroupEntries[groupName]=groupEntry;}},buildGroupEntries_(groupEntries,objectEntry){for(const groupName of Object.getOwnPropertyNames(groupEntries)){const groupEntry=groupEntries[groupName];if(groupEntry.savedRealEntry!==undefined){groupEntry.setFromObject(groupEntry.savedRealEntry);groupEntry.accumulateUnknown('UNKNOWN');delete groupEntry.savedRealEntry;}\nobjectEntry.add(groupEntry);}},buildSubEntriesForGroups_(groupEntries,objects){for(const instanceType of Object.getOwnPropertyNames(objects)){if(IGNORED_ENTRIES.match(instanceType)){delete objects[instanceType];continue;}\nconst e=objects[instanceType];for(const name of Object.getOwnPropertyNames(INSTANCE_TYPE_GROUPS)){const group=INSTANCE_TYPE_GROUPS[name];if(group.match(instanceType)){groupEntries[name].add(new Entry(group.keyToName(instanceType),e.count,e.overall/1024,e.over_allocated/1024,e.histogram,e.over_allocated_histogram));delete objects[instanceType];}}}},build_(objects,objectEntry,bucketSize){delete objects.END;const groupEntries={};this.createGroupEntries_(groupEntries,objects,bucketSize);this.buildSubEntriesForGroups_(groupEntries,objects);this.buildGroupEntries_(groupEntries,objectEntry);this.buildUnGroupedEntries_(objects,objectEntry,bucketSize);},set selection(slices){slices.sortEvents(function(a,b){return b.start-a.start;});const previous=undefined;for(const slice of slices){if(!slice instanceof tr.e.v8.V8GCStatsThreadSlice)continue;const liveObjects=slice.liveObjects;const deadObjects=slice.deadObjects;const isolate=liveObjects.isolate;const isolateEntry=new GroupedEntry('Isolate_'+isolate+' at '+slice.start.toFixed(3)+' ms',0,0,0,[],[]);const liveEntry=new GroupedEntry('live objects',0,0,0,[],[]);const deadEntry=new GroupedEntry('dead objects',0,0,0,[],[]);const liveBucketSize=liveObjects.bucket_sizes.length;const deadBucketSize=deadObjects.bucket_sizes.length;this.build_(tr.b.deepCopy(liveObjects.type_data),liveEntry,liveBucketSize);isolateEntry.add(liveEntry);this.build_(tr.b.deepCopy(deadObjects.type_data),deadEntry,deadBucketSize);isolateEntry.add(deadEntry);isolateEntry.calculatePercentage();this.isolateEntries_.push(isolateEntry);}\nthis.updateTable_();if(slices.length>1){this.buildOptions_();this.constructDiffTable_();}},updateTable_(){this.constructTable_();this.$.table.tableRows=this.isolateEntries_;this.$.table.rebuild();},});return{};});'use strict';Polymer({is:'tr-ui-e-multi-v8-gc-stats-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.gcObjectsStats.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-multi-v8-gc-stats-thread-slice-sub-view',tr.e.v8.V8GCStatsThreadSlice,{multi:true,title:'V8 GC Stats slices'});'use strict';tr.exportTo('tr.e.v8',function(){const IC_STATS_PROPERTIES=['type','category','scriptName','filePosition','state','isNative','map','propertiesMode','numberOfOwnProperties','instanceType'];class ICStatsEntry{constructor(obj){this.type_=obj.type;if(this.type_.includes('Store')){this.category_='Store';}else if(this.type_.includes('Load')){this.category_='Load';}\nthis.state_=obj.state;if(obj.functionName){this.functionName_=obj.optimized?'*':'~';this.functionName_+=obj.functionName.length===0?'(anonymous function)':obj.functionName;}\nthis.offset_=obj.offset;this.scriptName_=obj.scriptName?obj.scriptName:'unknown';this.isNative_=obj.scriptName&&obj.scriptName.includes('native');this.lineNum_=obj.lineNum?obj.lineNum:'unknown';this.filePosition_=this.scriptName_+':'+this.lineNum_;if(this.functionName_){this.filePosition_+=' '+this.functionName_+'+'+this.offset_;}\nthis.constructor_=obj.constructor?false:true;this.map_=obj.map;if(this.map_){this.propertiesMode_=obj.dict===1?'slow':'fast';}else{this.propertiesMode_='unknown';}\nthis.numberOfOwnProperties_=obj.own;this.instanceType_=obj.instanceType;this.key_=obj.key;}\nget type(){return this.type_;}\nget category(){return this.category_;}\nget state(){return this.state_;}\nget functionName(){return this.functionName_;}\nget offset(){return this.offset_;}\nget scriptName(){return this.scriptName_;}\nget isNative(){return this.isNative_;}\nget lineNumber(){return this.lineNum_;}\nget isConstructor(){return this.constructor_;}\nget map(){return this.map_;}\nget propertiesMode(){return this.propertiesMode_;}\nget numberOfOwnProperties(){return this.numberOfOwnProperties_;}\nget instanceType(){return this.instanceType_;}\nget filePosition(){return this.filePosition_;}}\nclass ICStatsEntryGroup{constructor(property,key){this.property_=property;this.key_=key;this.percentage_=0;this.entries_=[];this.subGroup_=undefined;}\nstatic groupBy(groups,entries,property){for(const entry of entries){const key=entry[property];let group=groups.get(key);if(!group){group=new ICStatsEntryGroup(property,key);groups.set(key,group);}\ngroup.add(entry);}\nfor(const group of groups.values()){group.percentage=group.length/entries.length;}}\nadd(entry){this.entries_.push(entry);}\ncreateSubGroup(){if(this.subGroup_)return this.subGroup_;this.subGroup_=new Map();for(const property of IC_STATS_PROPERTIES){if(property===this.property_)continue;const groups=new Map();this.subGroup_.set(property,groups);ICStatsEntryGroup.groupBy(groups,this.entries_,property);}\nreturn this.subGroup_;}\nget entries(){return this.entries_;}\nget key(){return this.key_;}\nget length(){return this.entries_.length;}\nget percentage(){return this.percentage_;}\nset percentage(value){this.percentage_=value;}}\nclass ICStatsCollection{constructor(){this.entries_=[];this.groupedEntries_=new Map();}\nadd(entry){this.entries_.push(entry);}\ngroupBy(property){if(this.groupedEntries_.has(property)){return Array.from(this.groupedEntries_.get(property).values());}\nconst groups=new Map();this.groupedEntries_.set(property,groups);ICStatsEntryGroup.groupBy(groups,this.entries_,property);return Array.from(groups.values());}\nget entries(){return this.entries_;}\nget length(){return this.entries_.length;}}\nreturn{IC_STATS_PROPERTIES,ICStatsEntry,ICStatsEntryGroup,ICStatsCollection,};});'use strict';tr.exportTo('tr.ui.e.v8',function(){const PROPERTIES=tr.e.v8.IC_STATS_PROPERTIES.map(x=>{return{label:x,value:x};});const ICStatsEntry=tr.e.v8.ICStatsEntry;const ICStatsEntryGroup=tr.e.v8.ICStatsEntryGroup;const ICStatsCollection=tr.e.v8.ICStatsCollection;Polymer({is:'tr-ui-e-v8-ic-stats-table',ready(){this.icStatsCollection_=new ICStatsCollection();this.groupKey_=PROPERTIES[0].value;this.selector_=tr.ui.b.createSelector(this,'groupKey','v8ICStatsGroupKey',this.groupKey_,PROPERTIES);Polymer.dom(this.$.groupOption).appendChild(this.selector_);},get groupKey(){return this.groupKey_;},set groupKey(key){this.groupKey_=key;if(this.icStatsCollection_.length===0)return;this.updateTable_(this.groupKey_);},constructTable_(table,groupKey){table.tableColumns=[{title:'',value:row=>{let expanded=false;const buttonEl=tr.ui.b.createButton('details',function(){const previousSibling=Polymer.dom(this).parentNode.parentNode;const parentNode=previousSibling.parentNode;if(expanded){const trEls=parentNode.getElementsByClassName('subTable');Array.from(trEls).map(x=>x.parentNode.removeChild(x));expanded=false;return;}\nexpanded=true;const subGroups=row.createSubGroup();const tr=document.createElement('tr');tr.classList.add('subTable');tr.appendChild(document.createElement('td'));const td=document.createElement('td');td.colSpan=3;for(const subGroup of subGroups){const property=subGroup[0];const all=Array.from(subGroup[1].values());const group=all.slice(0,20);const divEl=document.createElement('div');const spanEl=document.createElement('span');const subTableEl=document.createElement('tr-ui-b-table');spanEl.innerText=`Top 20 out of ${all.length}`;spanEl.style.fontWeight='bold';spanEl.style.fontSize='14px';divEl.appendChild(spanEl);this.constructTable_(subTableEl,property);subTableEl.tableRows=group;subTableEl.rebuild();divEl.appendChild(subTableEl);td.appendChild(divEl);}\ntr.appendChild(td);parentNode.insertBefore(tr,previousSibling.nextSibling);});return buttonEl;}},{title:'Percentage',value(row){const spanEl=document.createElement('span');spanEl.innerText=(row.percentage*100).toFixed(3)+'%';return spanEl;},cmp:(a,b)=>a.percentage-b.percentage},{title:'Count',value(row){const spanEl=document.createElement('span');spanEl.innerText=row.length;return spanEl;},cmp:(a,b)=>a.length-b.length},{title:groupKey,value(row){const spanEl=document.createElement('span');spanEl.innerText=row.key?row.key:'';return spanEl;}}];table.sortColumnIndex=1;table.sortDescending=true;},updateTable_(groupKey){this.constructTable_(this.$.table,groupKey);this.$.table.tableRows=this.icStatsCollection_.groupBy(groupKey);this.$.table.rebuild();},set selection(slices){for(const slice of slices){for(const icStatsObj of slice.icStats){const entry=new ICStatsEntry(icStatsObj);this.icStatsCollection_.add(entry);}}\nthis.$.total.innerText='Total items: '+this.icStatsCollection_.length;this.updateTable_(this.selector_.selectedValue);}});return{};});'use strict';Polymer({is:'tr-ui-e-multi-v8-ic-stats-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.table.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-multi-v8-ic-stats-thread-slice-sub-view',tr.e.v8.V8ICStatsThreadSlice,{multi:true,title:'V8 IC stats slices'});'use strict';tr.exportTo('tr.ui.e.v8',function(){const codeSearchURL_='https://cs.chromium.org/search/?sq=package:chromium&type=cs&q=';function removeBlinkPrefix_(name){if(name.startsWith('Blink_'))name=name.substring(6);return name;}\nfunction handleCodeSearchForV8_(event){if(event.target.parentNode===undefined)return;let name=event.target.parentNode.entryName;if(name.startsWith('API_'))name=name.substring(4);const url=codeSearchURL_+encodeURIComponent(name)+'+file:src/v8/src';window.open(url,'_blank');}\nfunction handleCodeSearchForBlink_(event){if(event.target.parentNode===undefined)return;const name=event.target.parentNode.entryName;const url=codeSearchURL_+\nencodeURIComponent('RuntimeCallStats::CounterId::k'+name)+'+file:src/third_party/WebKit/|src/out/Debug/';window.open(url,'_blank');}\nfunction createCodeSearchEl_(handleCodeSearch){const codeSearchEl=document.createElement('span');codeSearchEl.innerText='?';codeSearchEl.style.float='right';codeSearchEl.style.borderRadius='5px';codeSearchEl.style.backgroundColor='#EEE';codeSearchEl.addEventListener('click',handleCodeSearch.bind(this));return codeSearchEl;}\nconst timeColumn_={title:'Time',value(row){const typeEl=document.createElement('span');typeEl.innerText=(row.time/1000.0).toFixed(3)+' ms';return typeEl;},width:'100px',cmp(a,b){return a.time-b.time;}};const countColumn_={title:'Count',value(row){const typeEl=document.createElement('span');typeEl.innerText=row.count;return typeEl;},width:'100px',cmp(a,b){return a.count-b.count;}};function percentColumn_(title,totalTime){return{title,value(row){const typeEl=document.createElement('span');typeEl.innerText=(row.time/totalTime*100).toFixed(3)+'%';return typeEl;},width:'100px',cmp(a,b){return a.time-b.time;}};}\nfunction nameColumn_(handleCodeSearch,modifyName){return{title:'Name',value(row){const typeEl=document.createElement('span');let name=row.name;if(modifyName)name=modifyName(name);typeEl.innerText=name;if(!(row instanceof tr.e.v8.RuntimeStatsGroup)){typeEl.title='click ? for code search';typeEl.entryName=name;const codeSearchEl=createCodeSearchEl_(handleCodeSearch);typeEl.appendChild(codeSearchEl);}\nreturn typeEl;},width:'200px',showExpandButtons:true};}\nfunction initializeCommonOptions_(table){table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;table.sortColumnIndex=1;table.sortDescending=true;table.subRowsPropertyName='values';}\nPolymer({is:'tr-ui-e-v8-runtime-call-stats-table',ready(){this.table_=this.$.table;this.blink_rcs_table_=this.$.blink_rcs_table;this.totalTime_=0;},constructV8RCSTable_(totalTime){this.table_.tableColumns=[nameColumn_(handleCodeSearchForV8_),timeColumn_,countColumn_,percentColumn_('Percent',totalTime)];initializeCommonOptions_(this.table_);},constructBlinkRCSTable_(blinkCppTotalTime){this.blink_rcs_table_.tableColumns=[nameColumn_(handleCodeSearchForBlink_,removeBlinkPrefix_),timeColumn_,countColumn_,percentColumn_('Percent (of \\'Blink C++\\' + \\'API\\')',blinkCppTotalTime)];initializeCommonOptions_(this.blink_rcs_table_);},set slices(slices){const runtimeGroupCollection=new tr.e.v8.RuntimeStatsGroupCollection();runtimeGroupCollection.addSlices(slices);if(runtimeGroupCollection.totalTime>0){this.$.v8_rcs_heading.textContent='V8 Runtime Call Stats';this.constructV8RCSTable_(runtimeGroupCollection.totalTime);this.table_.tableRows=runtimeGroupCollection.runtimeGroups;this.table_.rebuild();}\nconst blinkRCSGroupCollection=runtimeGroupCollection.blinkRCSGroupCollection;if(runtimeGroupCollection.blinkCppTotalTime>0&&blinkRCSGroupCollection.totalTime>0){this.$.blink_rcs_heading.textContent='Blink Runtime Call Stats';this.constructBlinkRCSTable_(runtimeGroupCollection.blinkCppTotalTime);this.blink_rcs_table_.tableRows=blinkRCSGroupCollection.runtimeGroups;this.blink_rcs_table_.rebuild();}}});return{};});'use strict';Polymer({is:'tr-ui-e-multi-v8-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.runtimeCallStats.slices=selection;this.$.content.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-multi-v8-thread-slice-sub-view',tr.e.v8.V8ThreadSlice,{multi:true,title:'V8 slices'});'use strict';Polymer({is:'tr-ui-e-single-v8-gc-stats-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.gcObjectsStats.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-single-v8-gc-stats-thread-slice-sub-view',tr.e.v8.V8GCStatsThreadSlice,{multi:false,title:'V8 GC stats slice'});'use strict';Polymer({is:'tr-ui-e-single-v8-ic-stats-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.table.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-single-v8-ic-stats-thread-slice-sub-view',tr.e.v8.V8ICStatsThreadSlice,{multi:false,title:'V8 IC stats slice'});'use strict';Polymer({is:'tr-ui-e-single-v8-thread-slice-sub-view',behaviors:[tr.ui.analysis.AnalysisSubView],get selection(){return this.$.content.selection;},set selection(selection){this.$.runtimeCallStats.slices=selection;this.$.content.selection=selection;}});tr.ui.analysis.AnalysisSubView.register('tr-ui-e-single-v8-thread-slice-sub-view',tr.e.v8.V8ThreadSlice,{multi:false,title:'V8 slice'});'use strict';tr.exportTo('tr.ui.b',function(){function Row(title,data,groupingKeyFuncs,rowStatsConstructor){this.title=title;this.data_=data;if(groupingKeyFuncs===undefined){groupingKeyFuncs=[];}\nthis.groupingKeyFuncs_=groupingKeyFuncs;this.rowStatsConstructor_=rowStatsConstructor;this.subRowsBuilt_=false;this.subRows_=undefined;this.rowStats_=undefined;}\nRow.prototype={getCurrentGroupingKeyFunc_(){if(this.groupingKeyFuncs_.length===0)return undefined;return this.groupingKeyFuncs_[0];},get data(){return this.data_;},get rowStats(){if(this.rowStats_===undefined){this.rowStats_=new this.rowStatsConstructor_(this);}\nreturn this.rowStats_;},rebuildSubRowsIfNeeded_(){if(this.subRowsBuilt_)return;this.subRowsBuilt_=true;const groupingKeyFunc=this.getCurrentGroupingKeyFunc_();if(groupingKeyFunc===undefined){this.subRows_=undefined;return;}\nconst dataByKey={};let hasValues=false;this.data_.forEach(function(datum){const key=groupingKeyFunc(datum);hasValues=hasValues||(key!==undefined);if(dataByKey[key]===undefined){dataByKey[key]=[];}\ndataByKey[key].push(datum);});if(!hasValues){this.subRows_=undefined;return;}\nthis.subRows_=[];for(const key in dataByKey){const row=new Row(key,dataByKey[key],this.groupingKeyFuncs_.slice(1),this.rowStatsConstructor_);this.subRows_.push(row);}},get isExpanded(){return(this.subRows&&(this.subRows.length>0)&&(this.subRows.length<5));},get subRows(){this.rebuildSubRowsIfNeeded_();return this.subRows_;}};Polymer({is:'tr-ui-b-grouping-table',created(){this.dataToGroup_=undefined;this.groupBy_=undefined;this.rowStatsConstructor_=undefined;},get tableColumns(){return this.$.table.tableColumns;},set tableColumns(tableColumns){this.$.table.tableColumns=tableColumns;},get tableRows(){return this.$.table.tableRows;},get sortColumnIndex(){return this.$.table.sortColumnIndex;},set sortColumnIndex(sortColumnIndex){this.$.table.sortColumnIndex=sortColumnIndex;},get sortDescending(){return this.$.table.sortDescending;},set sortDescending(sortDescending){this.$.table.sortDescending=sortDescending;},get selectionMode(){return this.$.table.selectionMode;},set selectionMode(selectionMode){this.$.table.selectionMode=selectionMode;},get rowHighlightStyle(){return this.$.table.rowHighlightStyle;},set rowHighlightStyle(rowHighlightStyle){this.$.table.rowHighlightStyle=rowHighlightStyle;},get cellHighlightStyle(){return this.$.table.cellHighlightStyle;},set cellHighlightStyle(cellHighlightStyle){this.$.table.cellHighlightStyle=cellHighlightStyle;},get selectedColumnIndex(){return this.$.table.selectedColumnIndex;},set selectedColumnIndex(selectedColumnIndex){this.$.table.selectedColumnIndex=selectedColumnIndex;},get selectedTableRow(){return this.$.table.selectedTableRow;},set selectedTableRow(selectedTableRow){this.$.table.selectedTableRow=selectedTableRow;},get groupBy(){return this.groupBy_;},set groupBy(groupBy){this.groupBy_=groupBy;this.updateContents_();},get dataToGroup(){return this.dataToGroup_;},set dataToGroup(dataToGroup){this.dataToGroup_=dataToGroup;this.updateContents_();},get rowStatsConstructor(){return this.rowStatsConstructor_;},set rowStatsConstructor(rowStatsConstructor){this.rowStatsConstructor_=rowStatsConstructor;this.updateContents_();},rebuild(){this.$.table.rebuild();},updateContents_(){const groupBy=this.groupBy_||[];const dataToGroup=this.dataToGroup_||[];const rowStatsConstructor=this.rowStatsConstructor_||function(){};const superRow=new Row('',dataToGroup,groupBy,rowStatsConstructor);this.$.table.tableRows=superRow.subRows||[];}});return{};});'use strict';tr.exportTo('tr.ui.b',function(){const THIS_DOC=document.currentScript.ownerDocument;Polymer({is:'tr-ui-b-grouping-table-groupby-picker-group',created(){this.picker_=undefined;this.group_=undefined;},get picker(){return this.picker_;},set picker(picker){this.picker_=picker;},get group(){return this.group_;},set group(g){this.group_=g;this.$.label.textContent=g.label;},get enabled(){return this.$.enabled.checked;},set enabled(enabled){this.$.enabled.checked=enabled;if(!this.enabled){this.$.left.style.display='none';this.$.right.style.display='none';}},set isFirst(isFirst){this.$.left.style.display=(!this.enabled||isFirst)?'none':'inline';},set isLast(isLast){this.$.right.style.display=(!this.enabled||isLast)?'none':'inline';},moveLeft_(){this.picker.moveLeft_(this);},moveRight_(){this.picker.moveRight_(this);},onEnableChanged_(){if(!this.enabled){this.$.left.style.display='none';this.$.right.style.display='none';}\nthis.picker.onEnableChanged_(this);}});Polymer({is:'tr-ui-b-grouping-table-groupby-picker',created(){this.settingsKey_=undefined;},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){this.settingsKey_=settingsKey;if(this.$.container.children.length){this.restoreSetting_();}},restoreSetting_(){if(this.settingsKey_===undefined)return;this.currentGroupKeys=tr.b.Settings.get(this.settingsKey_,this.currentGroupKeys);},get possibleGroups(){return Array.from(this.$.container.children).map(groupEl=>groupEl.group);},set possibleGroups(possibleGroups){Polymer.dom(this.$.container).textContent='';for(let i=0;i<possibleGroups.length;++i){const groupEl=document.createElement('tr-ui-b-grouping-table-groupby-picker-group');groupEl.picker=this;groupEl.group=possibleGroups[i];Polymer.dom(this.$.container).appendChild(groupEl);}\nthis.restoreSetting_();this.updateFirstLast_();},updateFirstLast_(){const groupEls=Array.from(this.$.container.children);const enabledGroupEls=groupEls.filter(el=>el.enabled);for(let i=0;i<enabledGroupEls.length;++i){enabledGroupEls[i].isFirst=i===0;enabledGroupEls[i].isLast=i===enabledGroupEls.length-1;}},get currentGroupKeys(){return this.currentGroups.map(group=>group.key);},get currentGroups(){const groups=[];for(const groupEl of Array.from(this.$.container.children)){if(groupEl.enabled){groups.push(groupEl.group);}}\nreturn groups;},set currentGroupKeys(newKeys){if(!tr.b.compareArrays(this.currentGroupKeys,newKeys,(x,y)=>x.localeCompare(y))){return;}\nconst possibleGroups=new Map();for(const group of this.possibleGroups){possibleGroups.set(group.key,group);}\nconst groupEls=this.$.container.children;let i=0;for(i=0;i<newKeys.length;++i){const group=possibleGroups.get(newKeys[i]);if(group===undefined){newKeys.splice(i,1);--i;continue;}\ngroupEls[i].group=group;groupEls[i].enabled=true;possibleGroups.delete(newKeys[i]);}\nfor(const group of possibleGroups.values()){groupEls[i].group=group;groupEls[i].enabled=false;++i;}\nthis.updateFirstLast_();this.onCurrentGroupsChanged_();},moveLeft_(groupEl){const reference=groupEl.previousSibling;Polymer.dom(this.$.container).removeChild(groupEl);Polymer.dom(this.$.container).insertBefore(groupEl,reference);this.updateFirstLast_();if(groupEl.enabled){this.onCurrentGroupsChanged_();}},moveRight_(groupEl){const reference=groupEl.nextSibling.nextSibling;Polymer.dom(this.$.container).removeChild(groupEl);if(reference){Polymer.dom(this.$.container).insertBefore(groupEl,reference);}else{Polymer.dom(this.$.container).appendChild(groupEl);}\nthis.updateFirstLast_();if(groupEl.enabled){this.onCurrentGroupsChanged_();}},onCurrentGroupsChanged_(){this.dispatchEvent(new tr.b.Event('current-groups-changed'));tr.b.Settings.set(this.settingsKey_,this.currentGroupKeys);},onEnableChanged_(groupEl){this.updateFirstLast_();this.onCurrentGroupsChanged_();}});return{};});'use strict';(function(){Polymer({is:'tr-ui-sp-file-size-stats-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.model_=undefined;this.selection_=new tr.model.EventSet();this.$.picker.settingsKey='tr-ui-sp-file-size-stats-side-panel-picker';this.$.picker.possibleGroups=[{key:'phase',label:'Event Type',dataFn(eventStat){return eventStat.phase;}},{key:'category',label:'Category',dataFn(eventStat){return eventStat.category;}},{key:'title',label:'Title',dataFn(eventStat){return eventStat.title;}}];if(this.$.picker.currentGroupKeys.length===0){this.$.picker.currentGroupKeys=['phase','title'];}\nthis.$.picker.addEventListener('current-groups-changed',this.updateContents_.bind(this));},get textLabel(){return'File Size Stats';},supportsModel(m){if(!m){return{supported:false,reason:'No stats were collected for this file.'};}\nif(m.stats.allTraceEventStats.length===0){return{supported:false,reason:'No stats were collected for this file.'};}\nreturn{supported:true};},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(rangeOfInterest){this.rangeOfInterest_=rangeOfInterest;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;},createColumns_(stats){const columns=[{title:'Title',value(row){const titleEl=document.createElement('span');Polymer.dom(titleEl).textContent=row.title;titleEl.style.textOverflow='ellipsis';return titleEl;},cmp(a,b){return a.title.localeCompare(b.title);},width:'400px'},{title:'Num Events',align:tr.ui.b.TableFormat.ColumnAlignment.RIGHT,value(row){return row.rowStats.numEvents;},cmp(a,b){return a.rowStats.numEvents-b.rowStats.numEvents;},width:'80px'}];if(stats&&stats.hasEventSizesinBytes){columns.push({title:'Bytes',value(row){const value=new tr.b.Scalar(tr.b.Unit.byName.sizeInBytes,row.rowStats.totalEventSizeinBytes);const spanEl=tr.v.ui.createScalarSpan(value);return spanEl;},cmp(a,b){return a.rowStats.totalEventSizeinBytes-\nb.rowStats.totalEventSizeinBytes;},width:'80px'});}\nreturn columns;},updateContents_(){const table=this.$.table;const columns=this.createColumns_(this.model.stats);table.rowStatsConstructor=function ModelStatsRowStats(row){const sum=tr.b.math.Statistics.sum(row.data,function(x){return x.numEvents;});const totalEventSizeinBytes=tr.b.math.Statistics.sum(row.data,x=>x.totalEventSizeinBytes);return{numEvents:sum,totalEventSizeinBytes};};table.tableColumns=columns;table.sortColumnIndex=1;table.sortDescending=true;table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;table.groupBy=this.$.picker.currentGroups.map(function(group){return group.dataFn;});if(!this.model){table.dataToGroup=[];}else{table.dataToGroup=this.model.stats.allTraceEventStats;}\nthis.$.table.rebuild();}});tr.ui.side_panel.SidePanelRegistry.register(function(){return document.createElement('tr-ui-sp-file-size-stats-side-panel');});})();'use strict';tr.exportTo('tr.mre',function(){function Failure(job,functionHandleString,traceCanonicalUrl,failureTypeName,description,stack){this.job=job;this.functionHandleString=functionHandleString;this.traceCanonicalUrl=traceCanonicalUrl;this.failureTypeName=failureTypeName;this.description=description;this.stack=stack;}\nFailure.prototype={asDict(){return{function_handle_string:this.functionHandleString,trace_canonical_url:this.traceCanonicalUrl,type:this.failureTypeName,description:this.description,stack:this.stack};}};Failure.fromDict=function(failureDict){return new Failure(undefined,failureDict.function_handle_string,failureDict.trace_canonical_url,failureDict.type,failureDict.description,failureDict.stack);};return{Failure,};});'use strict';tr.exportTo('tr.mre',function(){const FunctionRegistry={allFunctions_:[],allFunctionsByName_:{},get allFunctions(){return this.allFunctions_;},get allFunctionsByName(){return this.allFunctionsByName_;}};FunctionRegistry.getFunction=function(name){return this.allFunctionsByName_[name];};FunctionRegistry.register=function(func){if(func.name===''){throw new Error('Registered functions must not be anonymous');}\nif(this.allFunctionsByName[func.name]!==undefined){throw new Error('Function named '+func.name+'is already registered.');}\nthis.allFunctionsByName[func.name]=func;this.allFunctions.push(func);};function ModuleToLoad(href,filename){if((href!==undefined)?(filename!==undefined):(filename===undefined)){throw new Error('ModuleToLoad must specify exactly one of href or '+'filename');}\nthis.href=href;this.filename=filename;}\nModuleToLoad.prototype={asDict(){if(this.href!==undefined){return{'href':this.href};}\nreturn{'filename':this.filename};},toString(){if(this.href!==undefined){return'ModuleToLoad(href=\"'+this.href+'\")';}\nreturn'ModuleToLoad(filename=\"'+this.filename+'\")';}};ModuleToLoad.fromDict=function(moduleDict){return new ModuleToLoad(moduleDict.href,moduleDict.filename);};function FunctionHandle(modulesToLoad,functionName,opt_options){if(!(modulesToLoad instanceof Array)){throw new Error('modulesToLoad in FunctionHandle must be an array');}\nif(typeof(functionName)!=='string'){throw new Error('functionName in FunctionHandle must be a string');}\nthis.modulesToLoad=modulesToLoad;this.functionName=functionName;this.options_=opt_options;}\nFunctionHandle.prototype={get options(){return this.options_;},asDict(){return{'modules_to_load':this.modulesToLoad.map(function(m){return m.asDict();}),'function_name':this.functionName,'options':this.options_};},asUserFriendlyString(){const parts=this.modulesToLoad.map(mtl=>mtl.filename);parts.push(this.functionName);parts.push(JSON.stringify(this.options_));return parts.join(',');},hasHrefs(){for(const module in this.modulesToLoad){if(this.modulesToLoad[module].href!==undefined){return true;}}\nreturn false;},load(){if(this.hasHrefs()){const err=new Error('FunctionHandle named '+this.functionName+' specifies hrefs, which cannot be loaded.');err.name='FunctionLoadingError';throw err;}\nfor(const module in this.modulesToLoad){const filename=this.modulesToLoad[module].filename;try{HTMLImportsLoader.loadHTMLFile(filename);}catch(err){err.name='FunctionLoadingError';throw err;}}\nconst func=FunctionRegistry.getFunction(this.functionName);if(func===undefined){const err=new Error('No registered function named '+this.functionName);err.name='FunctionNotDefinedError';throw err;}\nreturn func;},toString(){const modulesToLoadStr=this.modulesToLoad.map(function(module){return module.toString();});return'FunctionHandle(modulesToLoad=['+modulesToLoadStr+'], '+'functionName=\"'+this.functionName+'\", options=\"'+\nJSON.stringify(this.options_)+'\")';}};FunctionHandle.loadFromFilename_=function(filename){try{const numFunctionsBefore=FunctionRegistry.allFunctions.length;HTMLImportsLoader.loadHTMLFile(filename);}catch(err){err.name='FunctionLoadingError';throw err;}\nconst numFunctionsNow=FunctionRegistry.allFunctions.length;if(numFunctionsNow!==(numFunctionsBefore+1)){const err=new Error(filename+' didn\\'t call FunctionRegistry.register');err.name='FunctionNotDefinedError';throw err;}\nreturn FunctionRegistry.allFunctions[numFunctionsNow-1];};FunctionHandle.fromDict=function(handleDict){const options=handleDict.options;let modulesToLoad;if(handleDict.modules_to_load!==undefined){modulesToLoad=handleDict.modules_to_load.map(function(module){return ModuleToLoad.fromDict(module);});}\nreturn new FunctionHandle(modulesToLoad,handleDict.function_name,options);};return{FunctionHandle,ModuleToLoad,FunctionRegistry,};});'use strict';tr.exportTo('tr.metrics',function(){function runMetrics(model,options,addFailureCb){if(options===undefined){throw new Error('Options are required.');}\nconst metricNames=options.metrics;if(!metricNames){throw new Error('Metric names should be specified.');}\nconst allMetricsStart=new Date();const durationBreakdown=new tr.v.d.Breakdown();const categories=getTraceCategories(model);const histograms=new tr.v.HistogramSet();histograms.createHistogram('trace_import_duration',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,model.stats.traceImportDurationMs,{binBoundaries:tr.v.HistogramBinBoundaries.createExponential(1e-3,1e5,30),description:'Duration that trace viewer required to import the trace',summaryOptions:tr.v.Histogram.AVERAGE_ONLY_SUMMARY_OPTIONS,});for(const metricName of metricNames){const metricStart=new Date();const metric=tr.metrics.MetricRegistry.findTypeInfoWithName(metricName);if(metric===undefined){throw new Error(`\"${metricName}\" is not a registered metric.`);}\nvalidateTraceCategories(metric.metadata.requiredCategories,categories);try{metric.constructor(histograms,model,options);}catch(e){const err=tr.b.normalizeException(e);addFailureCb(new tr.mre.Failure(undefined,'metricMapFunction',model.canonicalUrl,err.typeName,err.message,err.stack));}\nconst metricMs=new Date()-metricStart;histograms.createHistogram(metricName+'_duration',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[metricMs]);durationBreakdown.set(metricName,metricMs);}\nvalidateDiagnosticNames(histograms);const allMetricsMs=new Date()-allMetricsStart+\nmodel.stats.traceImportDurationMs;durationBreakdown.set('traceImport',model.stats.traceImportDurationMs);durationBreakdown.set('other',allMetricsMs-tr.b.math.Statistics.sum(durationBreakdown,([metricName,metricMs])=>metricMs));const breakdownNames=tr.v.d.RelatedNameMap.fromEntries(new Map(metricNames.map(metricName=>[metricName,metricName+'_duration'])));breakdownNames.set('traceImport','trace_import_duration');histograms.createHistogram('metrics_duration',tr.b.Unit.byName.timeDurationInMs_smallerIsBetter,[{value:allMetricsMs,diagnostics:{breakdown:durationBreakdown},},],{diagnostics:{breakdown:breakdownNames},});return histograms;}\nfunction getTraceCategories(model){for(const metadata of model.metadata){let config;if(metadata.name==='TraceConfig'&&metadata.value){config=metadata.value;}\nif(metadata.name==='metadata'&&metadata.value&&metadata.value['trace-config']&&metadata.value['trace-config']!=='__stripped__'){config=JSON.parse(metadata.value['trace-config']);}\nif(config){return{excluded:config.excluded_categories||[],included:config.included_categories||[],};}}}\nfunction validateTraceCategories(requiredCategories,categories){if(!requiredCategories)return;if(!categories)throw new Error('Missing trace config metadata');for(const cat of requiredCategories){const isDisabledByDefault=(cat.indexOf('disabled-by-default')===0);let missing=false;if(isDisabledByDefault){if(!categories.included.includes(cat)){missing=true;}}else if(categories.excluded.includes(cat)){missing=true;}\nif(missing){throw new Error(`Trace is missing required category \"${cat}\"`);}}}\nfunction validateDiagnosticNames(histograms){for(const hist of histograms){for(const name of hist.diagnostics.keys()){if(tr.v.d.RESERVED_NAMES_SET.has(name)){throw new Error(`Illegal diagnostic name \"${name}\" on Histogram \"${hist.name}\"`);}}}}\nfunction addTelemetryInfo(histograms,model){for(const metadata of model.metadata){if(!metadata.value||!metadata.value.telemetry)continue;for(const[name,value]of Object.entries(metadata.value.telemetry)){const type=tr.v.d.RESERVED_NAMES_TO_TYPES.get(name);if(type===undefined){throw new Error(`Unexpected telemetry.${name}`);}\nhistograms.addSharedDiagnosticToAllHistograms(name,new type(value));}}}\nfunction metricMapFunction(result,model,options){const histograms=runMetrics(model,options,result.addFailure.bind(result));addTelemetryInfo(histograms,model);if(model.canonicalUrl!==undefined){const info=tr.v.d.RESERVED_INFOS.TRACE_URLS;histograms.addSharedDiagnosticToAllHistograms(info.name,new info.type([model.canonicalUrl]));}\nresult.addPair('histograms',histograms.asDicts());const scalarDicts=[];for(const value of histograms){for(const[statName,scalar]of value.statisticsScalars){scalarDicts.push({name:value.name+'_'+statName,numeric:scalar.asDict(),description:value.description,});}}\nresult.addPair('scalars',scalarDicts);}\ntr.mre.FunctionRegistry.register(metricMapFunction);return{metricMapFunction,runMetrics,};});'use strict';tr.exportTo('tr.mre',function(){class MreResult{constructor(failures,pairs){if(failures===undefined){failures=[];}\nif(pairs===undefined){pairs={};}\nthis.failures=failures;this.pairs=pairs;}\naddFailure(failure){this.failures.push(failure);}\naddPair(key,value){if(key in this.pairs){throw new Error('Key '+key+' already exists in result.');}\nthis.pairs[key]=value;}\nasDict(){const d={pairs:this.pairs};if(this.failures){d.failures=this.failures.map(function(f){return f.asDict();});}\nreturn d;}\nhadFailures(){return this.failures.length>0;}\nstatic fromDict(resultDict){const failures=(resultDict.failures!==undefined)?resultDict.failures.map(tr.mre.Failure.fromDict):undefined;const pairs=resultDict.pairs;return new MreResult(failures,pairs);}}\nreturn{MreResult,};});'use strict';tr.exportTo('tr.ui',function(){class NullBrushingStateController extends tr.c.BrushingStateController{constructor(){super(undefined);this.parentController=undefined;}\ndispatchChangeEvent_(){if(this.parentController)this.parentController.dispatchChangeEvent_();}\nget model(){if(!this.parentController)return undefined;return this.parentController.model;}\nget trackView(){if(!this.parentController)return undefined;return this.parentController.trackView;}\nget viewport(){if(!this.parentController)return undefined;return this.parentController.viewport;}\nget historyEnabled(){if(!this.parentController)return undefined;return this.parentController.historyEnabled;}\nset historyEnabled(historyEnabled){if(this.parentController){this.parentController.historyEnabled=historyEnabled;}}\nmodelWillChange(){if(this.parentController)this.parentController.modelWillChange();}\nmodelDidChange(){if(this.parentController)this.parentController.modelDidChange();}\nonUserInitiatedSelectionChange_(){if(this.parentController){this.parentController.onUserInitiatedSelectionChange_();}}\nonPopState_(e){if(this.parentController)this.parentController.onPopState_(e);}\nget selection(){if(!this.parentController)return undefined;return this.parentController.selection;}\nget findMatches(){if(!this.parentController)return undefined;return this.parentController.findMatches;}\nget selectionOfInterest(){if(!this.parentController)return undefined;return this.parentController.selectionOfInterest;}\nget currentBrushingState(){if(!this.parentController)return undefined;return this.parentController.currentBrushingState;}\nset currentBrushingState(newBrushingState){if(this.parentController){this.parentController.currentBrushingState=newBrushingState;}}\naddAllEventsMatchingFilterToSelectionAsTask(filter,selection){if(this.parentController){this.parentController.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);}}\nfindTextChangedTo(allPossibleMatches){if(this.parentController){this.parentController.findTextChangedTo(allPossibleMatches);}}\nfindFocusChangedTo(currentFocus){if(this.parentController){this.parentController.findFocusChangedTo(currentFocus);}}\nfindTextCleared(){if(this.parentController){this.parentController.findTextCleared();}}\nuiStateFromString(string){if(this.parentController){this.parentController.uiStateFromString(string);}}\nnavToPosition(uiState,showNavLine){if(this.parentController){this.parentController.navToPosition(uiState,showNavLine);}}\nchangeSelectionFromTimeline(selection){if(this.parentController){this.parentController.changeSelectionFromTimeline(selection);}}\nshowScriptControlSelection(selection){if(this.parentController){this.parentController.showScriptControlSelection(selection);}}\nchangeSelectionFromRequestSelectionChangeEvent(selection){if(this.parentController){this.parentController.changeSelectionFromRequestSelectionChangeEvent(selection);}}\nchangeAnalysisViewRelatedEvents(eventSet){if(this.parentController&&(eventSet instanceof tr.model.EventSet)){this.parentController.changeAnalysisViewRelatedEvents(eventSet);}}\nchangeAnalysisLinkHoveredEvents(eventSet){if(this.parentController&&(eventSet instanceof tr.model.EventSet)){this.parentController.changeAnalysisLinkHoveredEvents(eventSet);}}\ngetViewSpecificBrushingState(viewId){if(this.parentController){this.parentController.getViewSpecificBrushingState(viewId);}}\nchangeViewSpecificBrushingState(viewId,newState){if(this.parentController){this.parentController.changeViewSpecificBrushingState(viewId,newState);}}}\nreturn{NullBrushingStateController,};});'use strict';tr.exportTo('tr.v',function(){const IGNORE_GROUPING_KEYS=['name','storyTags','testPath',];class CSVBuilder{constructor(histograms){this.histograms_=histograms;this.table_=[];this.statisticsNames_=new Set();this.groupings_=[];}\nbuild(){this.prepare_();this.buildHeader_();this.buildTable_();}\nprepare_(){for(const[key,grouping]of tr.v.HistogramGrouping.BY_KEY){if(IGNORE_GROUPING_KEYS.includes(key))continue;this.groupings_.push(grouping);}\nthis.groupings_.push(new tr.v.GenericSetGrouping(tr.v.d.RESERVED_NAMES.TRACE_URLS));this.groupings_.sort((a,b)=>a.key.localeCompare(b.key));for(const hist of this.histograms_){for(const name of hist.statisticsNames){this.statisticsNames_.add(name);}}\nthis.statisticsNames_=Array.from(this.statisticsNames_);this.statisticsNames_.sort();}\nbuildHeader_(){const header=['name','unit'];for(const name of this.statisticsNames_){header.push(name);}\nfor(const grouping of this.groupings_){header.push(grouping.key);}\nthis.table_.push(header);}\nbuildTable_(){for(const hist of this.histograms_){const row=[hist.name,hist.unit.unitString];this.table_.push(row);for(const name of this.statisticsNames_){const stat=hist.getStatisticScalar(name);if(stat){row.push(stat.value);}else{row.push('');}}\nfor(const grouping of this.groupings_){row.push(grouping.callback(hist));}}}\ntoString(){let str='';for(const row of this.table_){for(let i=0;i<row.length;++i){if(i>0){str+=',';}\nlet cell=''+row[i];cell=cell.replace(/\\n/g,' ');if(cell.indexOf(',')>=0||cell.indexOf('\"')>=0){cell='\"'+cell.replace(/\"/g,'\"\"')+'\"';}\nstr+=cell;}\nstr+='\\n';}\nreturn str;}}\nreturn{CSVBuilder,};});'use strict';tr.exportTo('tr.v',function(){const getDisplayLabel=tr.v.HistogramGrouping.DISPLAY_LABEL.callback;const DEFAULT_POSSIBLE_GROUPS=[];const EXCLUDED_GROUPING_KEYS=[tr.v.HistogramGrouping.DISPLAY_LABEL.key,];for(const group of tr.v.HistogramGrouping.BY_KEY.values()){if(EXCLUDED_GROUPING_KEYS.includes(group.key))continue;DEFAULT_POSSIBLE_GROUPS.push(group);}\nclass HistogramParameterCollector{constructor(){this.statisticNames_=new Set(['avg']);this.labelsToStartTimes_=new Map();this.keysToGroupings_=new Map(DEFAULT_POSSIBLE_GROUPS.map(g=>[g.key,g]));this.keysToValues_=new Map(DEFAULT_POSSIBLE_GROUPS.map(g=>[g.key,new Set()]));this.keysToValues_.delete(tr.v.HistogramGrouping.HISTOGRAM_NAME.key);}\nprocess(histograms){const allStoryTags=new Set();let maxSampleCount=0;for(const hist of histograms){maxSampleCount=Math.max(maxSampleCount,hist.numValues);for(const statName of hist.statisticsNames){this.statisticNames_.add(statName);}\nlet startTime=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.BENCHMARK_START);if(startTime!==undefined)startTime=startTime.minDate.getTime();const displayLabel=getDisplayLabel(hist);if(this.labelsToStartTimes_.has(displayLabel)){startTime=Math.min(startTime,this.labelsToStartTimes_.get(displayLabel));}\nthis.labelsToStartTimes_.set(displayLabel,startTime);for(const[groupingKey,values]of this.keysToValues_){const grouping=this.keysToGroupings_.get(groupingKey);const value=grouping.callback(hist);if(!value)continue;values.add(value);if(values.size>1){this.keysToValues_.delete(groupingKey);}}\nconst storyTags=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.STORY_TAGS);for(const tag of(storyTags||[])){allStoryTags.add(tag);}}\ntr.b.Timing.instant('HistogramParameterCollector','maxSampleCount',maxSampleCount);for(const tagGrouping of tr.v.HistogramGrouping.buildFromTags(allStoryTags,tr.v.d.RESERVED_NAMES.STORY_TAGS)){const values=new Set();for(const hist of histograms){values.add(tagGrouping.callback(hist));}\nif(values.size>1){this.keysToGroupings_.set(tagGrouping.key,tagGrouping);this.keysToValues_.set(tagGrouping.key,values);}}\nthis.statisticNames_.add('pct_090');}\nget statisticNames(){return Array.from(this.statisticNames_);}\nget labels(){const displayLabels=Array.from(this.labelsToStartTimes_.keys());displayLabels.sort((x,y)=>this.labelsToStartTimes_.get(x)-this.labelsToStartTimes_.get(y));return displayLabels;}\nget possibleGroupings(){for(const[key,values]of this.keysToValues_){if(values.size>=2)continue;this.keysToGroupings_.delete(key);}\nreturn Array.from(this.keysToGroupings_.values());}}\nreturn{HistogramParameterCollector,};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-histogram-set-controls-export',exportRawCsv_(){this.export_(false,'csv');},exportRawJson_(){this.export_(false,'json');},exportMergedCsv_(){this.export_(true,'csv');},exportMergedJson_(){this.export_(true,'json');},export_(merged,format){tr.b.dispatchSimpleEvent(this,'export',true,true,{merged,format});},});return{};});'use strict';tr.exportTo('tr.v.ui',function(){const ALPHA_OPTIONS=[];for(let i=1;i<10;++i)ALPHA_OPTIONS.push(i*1e-3);for(let i=1;i<10;++i)ALPHA_OPTIONS.push(i*1e-2);ALPHA_OPTIONS.push(0.1);Polymer({is:'tr-v-ui-histogram-set-controls',properties:{searchQuery:{type:String,value:'',observer:'onSearchQueryChange_',},showAll:{type:Boolean,value:true,observer:'onUserChange_',},referenceDisplayLabel:{type:String,value:'',observer:'onUserChange_',},displayStatisticName:{type:String,value:'',observer:'onUserChange_',},alphaString:{type:String,computed:'getAlphaString_(alphaIndex)',},alphaIndex:{type:Number,value:9,observer:'onUserChange_',},},created(){this.viewState_=undefined;this.rowListener_=this.onRowViewStateUpdate_.bind(this);this.baseStatisticNames_=[];this.isInOnViewStateUpdate_=false;this.searchQueryDebounceMs=200;},ready(){this.$.picker.addEventListener('current-groups-changed',this.onGroupsChanged_.bind(this));},get viewState(){return this.viewState_;},set viewState(vs){if(this.viewState_){throw new Error('viewState must be set exactly once.');}\nthis.viewState_=vs;this.viewState.addUpdateListener(this.onViewStateUpdate_.bind(this));},async onSearchQueryChange_(){if(this.searchQueryDebounceMs===0)return this.onUserChange_();this.debounce('onSearchQueryDebounce',this.onUserChange_,this.searchQueryDebounceMs);},async onUserChange_(){if(!this.viewState)return;if(this.isInOnViewStateUpdate_)return;const marks=[];if(this.searchQuery!==this.viewState.searchQuery){marks.push(tr.b.Timing.mark('histogram-set-controls','search'));}\nif(this.showAll!==this.viewState.showAll){marks.push(tr.b.Timing.mark('histogram-set-controls','showAll'));}\nif(this.referenceDisplayLabel!==this.viewState.referenceDisplayLabel){marks.push(tr.b.Timing.mark('histogram-set-controls','referenceColumn'));}\nif(this.displayStatisticName!==this.viewState.displayStatisticName){marks.push(tr.b.Timing.mark('histogram-set-controls','statistic'));}\nif(parseInt(this.alphaIndex)!==this.getAlphaIndexFromViewState_()){marks.push(tr.b.Timing.mark('histogram-set-controls','alpha'));}\nthis.$.clear_search.style.visibility=this.searchQuery?'visible':'hidden';let displayStatisticName=this.displayStatisticName;if(this.viewState.referenceDisplayLabel===''&&this.referenceDisplayLabel!==''&&this.baseStatisticNames.length){displayStatisticName=`%${tr.v.DELTA}${this.displayStatisticName}`;}\nif(this.referenceDisplayLabel===''&&this.viewState.referenceDisplayLabel!==''&&this.baseStatisticNames.length){const deltaIndex=displayStatisticName.indexOf(tr.v.DELTA);if(deltaIndex>=0){displayStatisticName=displayStatisticName.slice(deltaIndex+1);}else if(!this.baseStatisticNames.includes(displayStatisticName)){displayStatisticName='avg';}}\nawait this.viewState.update({searchQuery:this.searchQuery,showAll:this.showAll,referenceDisplayLabel:this.referenceDisplayLabel,displayStatisticName,alpha:ALPHA_OPTIONS[this.alphaIndex],});if(this.referenceDisplayLabel&&this.statisticNames.length===this.baseStatisticNames.length){this.statisticNames=this.baseStatisticNames.concat(tr.v.Histogram.getDeltaStatisticsNames(this.baseStatisticNames));}else if(!this.referenceDisplayLabel&&this.statisticNames.length>this.baseStatisticNames.length){this.statisticNames=this.baseStatisticNames;}\nfor(const mark of marks)mark.end();},onViewStateUpdate_(event){this.isInOnViewStateUpdate_=true;if(event.delta.searchQuery){this.searchQuery=this.viewState.searchQuery;}\nif(event.delta.showAll)this.showAll=this.viewState.showAll;if(event.delta.displayStatisticName){this.displayStatisticName=this.viewState.displayStatisticName;}\nif(event.delta.referenceDisplayLabel){this.referenceDisplayLabel=this.viewState.referenceDisplayLabel;this.$.alpha.style.display=this.referenceDisplayLabel?'inline':'';}\nif(event.delta.groupings){this.$.picker.currentGroupKeys=this.viewState.groupings.map(g=>g.key);}\nif(event.delta.tableRowStates){for(const row of tr.v.ui.HistogramSetTableRowState.walkAll(this.viewState.tableRowStates.values())){row.addUpdateListener(this.rowListener_);}\nconst anyShowing=this.anyOverviewCharts_;this.$.hide_overview.style.display=anyShowing?'inline':'none';this.$.show_overview.style.display=anyShowing?'none':'inline';}\nif(event.delta.alpha){this.alphaIndex=this.getAlphaIndexFromViewState_();}\nthis.isInOnViewStateUpdate_=false;this.onUserChange_();},onRowViewStateUpdate_(event){if(event.delta.isOverviewed){const anyShowing=event.delta.isOverviewed.current||this.anyOverviewCharts_;this.$.hide_overview.style.display=anyShowing?'inline':'none';this.$.show_overview.style.display=anyShowing?'none':'inline';}\nif(event.delta.subRows){for(const subRow of event.delta.subRows.previous){subRow.removeUpdateListener(this.rowListener_);}\nfor(const subRow of event.delta.subRows.current){subRow.addUpdateListener(this.rowListener_);}}},onGroupsChanged_(){if(this.$.picker.currentGroups.length===0&&this.$.picker.possibleGroups.length>0){this.$.picker.currentGroupKeys=[this.$.picker.possibleGroups[0].key];}\nthis.viewState.groupings=this.$.picker.currentGroups;},set showAllEnabled(enable){if(!enable)this.$.show_all.checked=true;this.$.show_all.disabled=!enable;},set possibleGroupings(groupings){this.$.picker.possibleGroups=groupings;this.$.picker.style.display=(groupings.length<2)?'none':'block';this.onGroupsChanged_();},set displayLabels(labels){this.$.reference_display_label.style.display=(labels.length<2)?'none':'inline';while(this.$.reference_display_label.children.length>1){this.$.reference_display_label.removeChild(this.$.reference_display_label.lastChild);}\nfor(const displayLabel of labels){const option=document.createElement('option');option.textContent=displayLabel;option.value=displayLabel;this.$.reference_display_label.appendChild(option);}\nif(labels.includes(this.viewState.referenceDisplayLabel)){this.referenceDisplayLabel=this.viewState.referenceDisplayLabel;}else{this.viewState.referenceDisplayLabel='';}},get baseStatisticNames(){return this.baseStatisticNames_;},set baseStatisticNames(names){this.baseStatisticNames_=names;this.statisticNames=names;},get statisticNames(){return Array.from(this.$.statistic.options).map(o=>o.value);},set statisticNames(names){this.$.statistic.style.display=(names.length<2)?'none':'inline';while(this.$.statistic.children.length){this.$.statistic.removeChild(this.$.statistic.lastChild);}\nfor(const name of names){const option=document.createElement('option');option.textContent=name;this.$.statistic.appendChild(option);}\nif(names.includes(this.viewState.displayStatisticName)){this.displayStatisticName=this.viewState.displayStatisticName;this.$.statistic.value=this.displayStatisticName;}else{this.viewState.displayStatisticName=names[0]||'';}},get anyOverviewCharts_(){for(const row of tr.v.ui.HistogramSetTableRowState.walkAll(this.viewState.tableRowStates.values())){if(row.isOverviewed)return true;}\nreturn false;},async toggleOverviewLineCharts_(){const showOverviews=!this.anyOverviewCharts_;const mark=tr.b.Timing.mark('histogram-set-controls',(showOverviews?'show':'hide')+'OverviewCharts');for(const row of tr.v.ui.HistogramSetTableRowState.walkAll(this.viewState.tableRowStates.values())){await row.update({isOverviewed:showOverviews});}\nthis.$.hide_overview.style.display=showOverviews?'inline':'none';this.$.show_overview.style.display=showOverviews?'none':'inline';await tr.b.animationFrame();mark.end();},set helpHref(href){this.$.help.href=href;this.$.help.style.display='inline';},set feedbackHref(href){this.$.feedback.href=href;this.$.feedback.style.display='inline';},clearSearch_(){this.set('searchQuery','');this.$.search.focus();},getAlphaString_(alphaIndex){return(''+ALPHA_OPTIONS[alphaIndex]).substr(0,5);},openAlphaSlider_(){const alphaButtonRect=this.$.alpha.getBoundingClientRect();this.$.alpha_slider_container.style.display='flex';this.$.alpha_slider_container.style.top=alphaButtonRect.bottom+'px';this.$.alpha_slider_container.style.left=alphaButtonRect.left+'px';this.$.alpha_slider.focus();},closeAlphaSlider_(){this.$.alpha_slider_container.style.display='';},updateAlpha_(){this.alphaIndex=this.$.alpha_slider.value;},getAlphaIndexFromViewState_(){for(let i=0;i<ALPHA_OPTIONS.length;++i){if(ALPHA_OPTIONS[i]>=this.viewState.alpha)return i;}\nreturn ALPHA_OPTIONS.length-1;},set enableVisualization(enable){this.$.show_visualization.style.display=enable?'inline':'none';},loadVisualization_(){tr.b.dispatchSimpleEvent(this,'loadVisualization',true,true,{});},});return{};});'use strict';tr.exportTo('tr.v',function(){class HistogramSetHierarchy{constructor(name){this.name=name;this.description='';this.depth=0;this.subRows=[];this.columns=new Map();}*walk(){yield this;for(const row of this.subRows)yield*row.walk();}\nstatic*walkAll(rootRows){for(const rootRow of rootRows)yield*rootRow.walk();}\nstatic build(histogramArrayMap){const rootRows=[];HistogramSetHierarchy.buildInternal_(histogramArrayMap,[],rootRows);const histograms=new tr.v.HistogramSet();for(const row of HistogramSetHierarchy.walkAll(rootRows)){for(const hist of row.columns.values()){if(!(hist instanceof tr.v.Histogram))continue;histograms.addHistogram(hist);}}\nhistograms.deduplicateDiagnostics();for(const row of HistogramSetHierarchy.walkAll(rootRows)){row.maybeRebin_();}\nreturn rootRows;}\nmaybeRebin_(){const dataRange=new tr.b.math.Range();for(const hist of this.columns.values()){if(!(hist instanceof tr.v.Histogram))continue;if(hist.allBins.length>1)return;if(hist.numValues===0)continue;dataRange.addValue(hist.min);dataRange.addValue(hist.max);}\ndataRange.addValue(tr.b.math.lesserWholeNumber(dataRange.min));dataRange.addValue(tr.b.math.greaterWholeNumber(dataRange.max));if(dataRange.min===dataRange.max)return;const boundaries=tr.v.HistogramBinBoundaries.createLinear(dataRange.min,dataRange.max,tr.v.DEFAULT_REBINNED_COUNT);for(const[name,hist]of this.columns){if(!(hist instanceof tr.v.Histogram))continue;this.columns.set(name,hist.rebin(boundaries));}}\nstatic mergeHistogramDownHierarchy_(histogram,hierarchy,columnName){for(const row of hierarchy){if(!row.description){row.description=histogram.description;}\nconst existing=row.columns.get(columnName);if(existing===undefined){row.columns.set(columnName,histogram.clone());continue;}\nif(existing instanceof tr.v.HistogramSet){existing.addHistogram(histogram);continue;}\nif(!existing.canAddHistogram(histogram)){const unmergeableHistograms=new tr.v.HistogramSet([histogram]);row.columns.set(columnName,unmergeableHistograms);continue;}\nexisting.addHistogram(histogram);}}\nstatic buildInternal_(histogramArrayMap,hierarchy,rootRows){for(const[name,histograms]of histogramArrayMap){if(histograms instanceof Array){for(const histogram of histograms){HistogramSetHierarchy.mergeHistogramDownHierarchy_(histogram,hierarchy,name);}}else if(histograms instanceof Map){const row=new HistogramSetHierarchy(name);row.depth=hierarchy.length;hierarchy.push(row);HistogramSetHierarchy.buildInternal_(histograms,hierarchy,rootRows);hierarchy.pop();if(hierarchy.length===0){rootRows.push(row);}else{const parentRow=hierarchy[hierarchy.length-1];parentRow.subRows.push(row);}}}}}\nreturn{HistogramSetHierarchy};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-histogram-set-table-cell',created(){this.viewState_=undefined;this.rootListener_=this.onRootStateUpdate_.bind(this);this.row_=undefined;this.displayLabel_='';this.histogram_=undefined;this.histogramSpan_=undefined;this.overviewChart_=undefined;this.mwuResult_=undefined;},ready(){this.addEventListener('click',this.onClick_.bind(this));},attached(){if(this.row){this.row.rootViewState.addUpdateListener(this.rootListener_);}},detached(){this.row.rootViewState.removeUpdateListener(this.rootListener_);},updateMwu_(){const referenceHistogram=this.referenceHistogram;this.mwuResult_=undefined;if(!(this.histogram instanceof tr.v.Histogram))return;if(!this.histogram.canCompare(referenceHistogram))return;this.mwuResult_=tr.b.math.Statistics.mwu(this.histogram.sampleValues,referenceHistogram.sampleValues,this.row.rootViewState.alpha);},build(row,displayLabel,viewState){this.row_=row;this.displayLabel_=displayLabel;this.viewState_=viewState;this.histogram_=this.row.columns.get(displayLabel);if(this.viewState){this.viewState.addUpdateListener(this.onViewStateUpdate_.bind(this));}\nthis.row.viewState.addUpdateListener(this.onRowStateUpdate_.bind(this));if(this.isAttached){this.row.rootViewState.addUpdateListener(this.rootListener_);}\nthis.updateMwu_();this.updateContents_();},updateSignificance_(){if(!this.mwuResult_)return;this.$.scalar.significance=this.mwuResult_.significance;},get viewState(){return this.viewState_;},get row(){return this.row_;},get histogram(){return this.histogram_;},get referenceHistogram(){const referenceDisplayLabel=this.row.rootViewState.referenceDisplayLabel;if(!referenceDisplayLabel)return undefined;if(referenceDisplayLabel===this.displayLabel_)return undefined;return this.row.columns.get(referenceDisplayLabel);},get isHistogramOpen(){return(this.histogramSpan_!==undefined)&&(this.$.histogram.style.display==='block');},set isHistogramOpen(open){if(!(this.histogram instanceof tr.v.Histogram)||(this.histogram.numValues===0)){return;}\nthis.$.scalar.style.display=open?'none':'flex';this.$.open_histogram.style.display=open?'none':'block';this.$.close_histogram.style.display=open?'block':'none';this.$.histogram.style.display=open?'block':'none';if(open&&this.histogramSpan_===undefined){this.histogramSpan_=document.createElement('tr-v-ui-histogram-span');this.histogramSpan_.viewState=this.viewState;this.histogramSpan_.rowState=this.row.viewState;this.histogramSpan_.rootState=this.row.rootViewState;this.histogramSpan_.build(this.histogram,this.referenceHistogram);this.$.histogram.appendChild(this.histogramSpan_);}\nthis.viewState.isOpen=open;},onViewStateUpdate_(event){if(event.delta.isOpen){this.isHistogramOpen=this.viewState.isOpen;}},onRowStateUpdate_(event){if(event.delta.isOverviewed===undefined)return;if(this.row.viewState.isOverviewed){this.showOverview();}else{this.hideOverview();}},onRootStateUpdate_(event){if(event.delta.referenceDisplayLabel&&this.histogramSpan_){this.histogramSpan_.build(this.histogram,this.referenceHistogram);}\nif(event.delta.displayStatisticName||event.delta.referenceDisplayLabel){this.updateMwu_();this.updateContents_();}else if(event.delta.alpha&&this.mwuResult_){this.mwuResult_.compare(this.row.rootViewState.alpha);this.updateSignificance_();}\nif(this.row.viewState.isOverviewed&&(event.delta.sortColumnIndex||event.delta.sortDescending||event.delta.displayStatisticName||event.delta.referenceDisplayLabel)){if(this.overviewChart_!==undefined){this.$.overview_container.removeChild(this.overviewChart_);this.overviewChart_=undefined;}\nthis.showOverview();}},onClick_(event){event.stopPropagation();},openHistogram_(){this.isHistogramOpen=true;tr.b.Timing.instant('histogram-set-table-cell','open');},closeHistogram_(){this.isHistogramOpen=false;tr.b.Timing.instant('histogram-set-table-cell','close');},updateContents_(){const isOpen=this.isHistogramOpen;this.$.empty.style.display='none';this.$.unmergeable.style.display='none';this.$.scalar.style.display='none';this.$.histogram.style.display='none';this.$.close_histogram.style.display='none';this.$.open_histogram.style.visibility='hidden';if(!this.histogram){this.$.missing.style.display='block';return;}\nthis.$.missing.style.display='none';if(this.histogram instanceof tr.v.HistogramSet){this.$.unmergeable.style.display='block';return;}\nif(!(this.histogram instanceof tr.v.Histogram)){throw new Error('Invalid Histogram: '+this.histogram);}\nif(this.histogram.numValues===0){this.$.empty.style.display='block';return;}\nthis.$.open_histogram.style.display='block';this.$.open_histogram.style.visibility='visible';this.$.scalar.style.display='flex';this.updateSignificance_();const referenceHistogram=this.referenceHistogram;const statName=this.histogram.getAvailableStatisticName(this.row.rootViewState.displayStatisticName,referenceHistogram);const statisticScalar=this.histogram.getStatisticScalar(statName,referenceHistogram);this.$.scalar.setValueAndUnit(statisticScalar.value,statisticScalar.unit);this.isHistogramOpen=isOpen;},showOverview(){this.$.overview_container.style.display='block';if(this.overviewChart_!==undefined)return;this.row.sortSubRows();let referenceDisplayLabel=this.row.rootViewState.referenceDisplayLabel;if(referenceDisplayLabel===this.displayLabel_){referenceDisplayLabel=undefined;}\nconst displayStatisticName=this.row.rootViewState.displayStatisticName;const data=[];let unit;for(const subRow of this.row.subRows){const subHist=subRow.columns.get(this.displayLabel_);if(!(subHist instanceof tr.v.Histogram))continue;if(unit===undefined){unit=subHist.unit;}else if(unit!==subHist.unit){data.splice(0);break;}\nconst refHist=subRow.columns.get(referenceDisplayLabel);const statName=subHist.getAvailableStatisticName(displayStatisticName,refHist);const statScalar=subHist.getStatisticScalar(statName,refHist);if(statScalar!==undefined){data.push({x:subRow.name,y:statScalar.value,});}}\nif(data.length<2)return;this.overviewChart_=new tr.ui.b.NameLineChart();this.$.overview_container.appendChild(this.overviewChart_);this.overviewChart_.displayXInHover=true;this.overviewChart_.hideLegend=true;this.overviewChart_.unit=unit;this.overviewChart_.overrideDataRange=this.row.overviewDataRange;this.overviewChart_.data=data;},hideOverview(){this.$.overview_container.style.display='none';}});return{};});'use strict';tr.exportTo('tr.v.ui',function(){const NAME_COLUMN_WIDTH_PX=300;Polymer({is:'tr-v-ui-histogram-set-table-name-cell',created(){this.row_=undefined;this.overviewChart_=undefined;this.cellListener_=this.onCellStateUpdate_.bind(this);this.rootListener_=this.onRootStateUpdate_.bind(this);},attached(){if(this.row){this.row.rootViewState.addUpdateListener(this.rootListener_);}},detached(){this.row.rootViewState.removeUpdateListener(this.rootListener_);},get row(){return this.row_;},build(row){if(this.row_!==undefined){throw new Error('row must be set exactly once.');}\nthis.row_=row;this.row.viewState.addUpdateListener(this.onRowStateUpdate_.bind(this));this.constrainWidth=this.row.rootViewState.constrainNameColumn;if(this.isAttached){this.row.rootViewState.addUpdateListener(this.rootListener_);}\nfor(const cellState of this.row.viewState.cells.values()){cellState.addUpdateListener(this.cellListener_);}\nPolymer.dom(this.$.name).textContent=this.row.name;this.title=this.row.name;if(this.row.description){this.title+='\\n'+this.row.description;}\nif(this.row.overviewDataRange.isEmpty||this.row.overviewDataRange.min===this.row.overviewDataRange.max){this.$.show_overview.style.display='none';}\nlet histogramCount=0;for(const cell of this.row.columns.values()){if(cell instanceof tr.v.Histogram&&cell.numValues>0){++histogramCount;}}\nif(histogramCount<=1){this.$.open_histograms.style.display='none';}},set constrainWidth(constrain){this.$.name.style.maxWidth=constrain?(this.nameWidthPx+'px'):'none';},get nameWidthPx(){return NAME_COLUMN_WIDTH_PX-(16*this.row.depth);},get isOverflowing(){return this.$.name.style.maxWidth!=='none'&&this.$.name.getBoundingClientRect().width===this.nameWidthPx;},get isOverviewed(){return this.$.overview_container.style.display==='block';},set isOverviewed(isOverviewed){if(isOverviewed===this.isOverviewed)return;if(isOverviewed){this.showOverview_();}else{this.hideOverview_();}},hideOverview_(opt_event){this.$.overview_container.style.display='none';this.$.hide_overview.style.display='none';this.$.show_overview.style.display='block';if(opt_event!==undefined){opt_event.stopPropagation();tr.b.Timing.instant('histogram-set-table-name-cell','hideOverview');this.row.viewState.isOverviewed=this.isOverviewed;}},showOverview_(opt_event){if(opt_event!==undefined){opt_event.stopPropagation();tr.b.Timing.instant('histogram-set-table-name-cell','showOverview');this.row.viewState.isOverviewed=true;}\nthis.$.overview_container.style.display='block';this.$.hide_overview.style.display='block';this.$.show_overview.style.display='none';if(this.overviewChart_===undefined){const displayStatisticName=this.row.rootViewState.displayStatisticName;const data=[];let unit;for(const[displayLabel,hist]of this.row.sortedColumns()){if(!(hist instanceof tr.v.Histogram))continue;if(unit===undefined){unit=hist.unit;}else if(unit!==hist.unit){data.splice(0);break;}\nconst statName=hist.getAvailableStatisticName(displayStatisticName);const statScalar=hist.getStatisticScalar(statName);if(statScalar!==undefined){data.push({x:displayLabel,y:statScalar.value,});}}\nif(data.length<2){return;}\nthis.overviewChart_=new tr.ui.b.NameLineChart();this.$.overview_container.appendChild(this.overviewChart_);this.overviewChart_.displayXInHover=true;this.overviewChart_.hideLegend=true;this.overviewChart_.unit=unit;this.overviewChart_.overrideDataRange=this.row.overviewDataRange;this.overviewChart_.data=data;}},openHistograms_(event){event.stopPropagation();tr.b.Timing.instant('histogram-set-table-name-cell','openHistograms');for(const cell of this.row.cells.values()){cell.isHistogramOpen=true;}\nthis.$.close_histograms.style.display='block';this.$.open_histograms.style.display='none';},closeHistograms_(event){event.stopPropagation();tr.b.Timing.instant('histogram-set-table-name-cell','closeHistograms');for(const cell of this.row.cells.values()){cell.isHistogramOpen=false;}\nthis.$.open_histograms.style.display='block';this.$.close_histograms.style.display='none';},onRootStateUpdate_(event){if(event.delta.constrainNameColumn){this.constrainWidth=this.row.rootViewState.constrainNameColumn;}\nif(this.row.viewState.isOverviewed&&event.delta.displayStatisticName){this.row.resetOverviewDataRange();if(this.overviewChart_!==undefined){this.$.overview_container.removeChild(this.overviewChart_);this.overviewChart_=undefined;}\nthis.showOverview_();}},onRowStateUpdate_(event){if(event.delta.isOverviewed){this.isOverviewed=this.row.viewState.isOverviewed;}},onCellStateUpdate_(event){if(!event.delta.isOpen)return;let cellCount=0;let openCellCount=0;for(const cell of this.row.cells.values()){if(!(cell.histogram instanceof tr.v.Histogram)||(cell.histogram.numValues===0)){continue;}\n++cellCount;if(cell.isHistogramOpen)++openCellCount;}\nif(cellCount<=1)return;const mostlyOpen=openCellCount>(cellCount/2);this.$.open_histograms.style.display=mostlyOpen?'none':'block';this.$.close_histograms.style.display=mostlyOpen?'block':'none';}});return{NAME_COLUMN_WIDTH_PX,};});'use strict';tr.exportTo('tr.v.ui',function(){class HistogramSetTableRow{constructor(hierarchy,baseTable,rootViewState){this.hierarchy_=hierarchy;this.baseTable_=baseTable;this.rootViewState_=rootViewState;this.viewState_=new tr.v.ui.HistogramSetTableRowState();this.viewState_.addUpdateListener(this.onViewStateUpdate_.bind(this));this.overviewDataRange_=undefined;this.nameCell_=undefined;this.cells_=new Map();this.subRows_=[];for(const subHierarchy of hierarchy.subRows){const subRow=new HistogramSetTableRow(subHierarchy,baseTable,rootViewState);this.subRows_.push(subRow);this.viewState.subRows.set(subRow.name,subRow.viewState);}\nfor(const columnName of this.columns.keys()){this.viewState.cells.set(columnName,new tr.v.ui.HistogramSetTableCellState());}}\nget name(){return this.hierarchy_.name;}\nget depth(){return this.hierarchy_.depth;}\nget description(){return this.hierarchy_.description;}\nget columns(){return this.hierarchy_.columns;}*sortedColumns(){for(const col of this.baseTable_.tableColumns){yield[col.displayLabel,this.hierarchy_.columns.get(col.displayLabel),];}}\nget overviewDataRange(){if(this.overviewDataRange_===undefined){this.overviewDataRange_=new tr.b.math.Range();const displayStatisticName=this.rootViewState.displayStatisticName;const referenceDisplayLabel=this.rootViewState.referenceDisplayLabel;for(const[displayLabel,hist]of this.columns){if(hist instanceof tr.v.Histogram){const statName=hist.getAvailableStatisticName(displayStatisticName);const statScalar=hist.getStatisticScalar(statName);if(statScalar!==undefined){this.overviewDataRange_.addValue(statScalar.value);}}\nfor(const subRow of this.subRows){const subHist=subRow.columns.get(displayLabel);if(!(subHist instanceof tr.v.Histogram))continue;const refHist=subRow.columns.get(referenceDisplayLabel);const statName=subHist.getAvailableStatisticName(displayStatisticName,refHist);const statScalar=subHist.getStatisticScalar(statName,refHist);if(statScalar!==undefined){this.overviewDataRange_.addValue(statScalar.value);}}}}\nreturn this.overviewDataRange_;}\nresetOverviewDataRange(){this.overviewDataRange_=undefined;}\nget rootViewState(){return this.rootViewState_;}\nget cells(){return this.cells_;}\nget subRows(){return this.subRows_;}\nget viewState(){return this.viewState_;}*walk(){yield this;for(const row of this.subRows)yield*row.walk();}\nstatic*walkAll(rootRows){for(const rootRow of rootRows)yield*rootRow.walk();}\nget nameCell(){if(this.nameCell_===undefined){this.nameCell_=document.createElement('tr-v-ui-histogram-set-table-name-cell');this.nameCell_.build(this);}\nreturn this.nameCell_;}\ngetCell(columnName){if(this.cells.has(columnName))return this.cells.get(columnName);const cell=document.createElement('tr-v-ui-histogram-set-table-cell');cell.build(this,columnName,this.viewState.cells.get(columnName));this.cells.set(columnName,cell);return cell;}\ncompareNames(other){return this.name.localeCompare(other.name);}\ncompareCells(other,displayLabel){const referenceDisplayLabel=this.rootViewState.referenceDisplayLabel;let referenceCellA;let referenceCellB;if(referenceDisplayLabel&&referenceDisplayLabel!==displayLabel){referenceCellA=this.columns.get(referenceDisplayLabel);referenceCellB=other.columns.get(referenceDisplayLabel);}\nconst cellA=this.columns.get(displayLabel);let valueA=0;if(cellA instanceof tr.v.Histogram){const statisticA=cellA.getAvailableStatisticName(this.rootViewState.displayStatisticName,referenceCellA);const scalarA=cellA.getStatisticScalar(statisticA,referenceCellA);if(scalarA){valueA=scalarA.value;}}\nconst cellB=other.columns.get(displayLabel);let valueB=0;if(cellB instanceof tr.v.Histogram){const statisticB=cellB.getAvailableStatisticName(this.rootViewState.displayStatisticName,referenceCellB);const scalarB=cellB.getStatisticScalar(statisticB,referenceCellB);if(scalarB){valueB=scalarB.value;}}\nreturn valueA-valueB;}\nonViewStateUpdate_(event){if(event.delta.isExpanded){this.baseTable_.setExpandedForTableRow(this,this.viewState.isExpanded);}\nif(event.delta.subRows){throw new Error('HistogramSetTableRow.subRows must not be reassigned.');}\nif(event.delta.cells){for(const[displayLabel,cell]of this.cells){if(cell.viewState!==this.viewState.cells.get(displayLabel)){throw new Error('Only HistogramSetTableRow may update cells');}}}}\nasync restoreState(vs){await this.viewState.update({isExpanded:vs.isExpanded,isOverviewed:vs.isOverviewed,});for(const[displayLabel,cell]of this.cells){const previousState=vs.cells.get(displayLabel);if(!previousState)continue;await cell.viewState.updateFromViewState(previousState);}\nfor(const row of this.subRows){const previousState=vs.subRows.get(row.name);if(!previousState)continue;await row.restoreState(previousState);}}\nsortSubRows(){const sortColumn=this.baseTable_.tableColumns[this.rootViewState_.sortColumnIndex];if(sortColumn===undefined)return;this.subRows_.sort(sortColumn.cmp);if(this.rootViewState_.sortDescending){this.subRows_.reverse();}}}\nreturn{HistogramSetTableRow,};});'use strict';tr.exportTo('tr.v.ui',function(){const MIDLINE_HORIZONTAL_ELLIPSIS=String.fromCharCode(0x22ef);function escapeRegExp(str){return str.replace(/[\\-\\[\\]\\/\\{\\}\\(\\)\\*\\+\\?\\.\\\\\\^\\$\\|]/g,'\\\\$&');}\nPolymer({is:'tr-v-ui-histogram-set-table',created(){this.viewState_=undefined;this.progress_=()=>Promise.resolve();this.nameColumnTitle_=undefined;this.displayLabels_=[];this.histograms_=undefined;this.sourceHistograms_=undefined;this.filteredHistograms_=undefined;this.groupedHistograms_=undefined;this.hierarchies_=undefined;this.tableRows_=undefined;this.sortColumnChangedListener_=e=>this.onSortColumnChanged_(e);},ready(){this.$.table.zebra=true;this.addEventListener('sort-column-changed',this.sortColumnChangedListener_);this.addEventListener('requestSelectionChange',this.onRequestSelectionChange_.bind(this));this.addEventListener('row-expanded-changed',this.onRowExpandedChanged_.bind(this));},get viewState(){return this.viewState_;},set viewState(vs){if(this.viewState_){throw new Error('viewState must be set exactly once.');}\nthis.viewState_=vs;this.viewState.addUpdateListener(this.onViewStateUpdate_.bind(this));},get histograms(){return this.histograms_;},async build(histograms,sourceHistograms,displayLabels,opt_progress){this.histograms_=histograms;this.sourceHistograms_=sourceHistograms;this.filteredHistograms_=undefined;this.groupedHistograms_=undefined;this.displayLabels_=displayLabels;if(opt_progress!==undefined)this.progress_=opt_progress;if(histograms.length===0){throw new Error('histogram-set-table requires non-empty HistogramSet.');}\nawait this.progress_('Building columns...');this.$.table.tableColumns=[{title:this.buildNameColumnTitle_(),value:row=>row.nameCell,cmp:(a,b)=>a.compareNames(b),}].concat(displayLabels.map(l=>this.buildColumn_(l)));tr.b.Timing.instant('histogram-set-table','columnCount',this.$.table.tableColumns.length);await this.updateContents_();this.fire('display-ready');this.progress_=()=>Promise.resolve();this.checkNameColumnOverflow_(tr.v.ui.HistogramSetTableRow.walkAll(this.$.table.tableRows));},buildNameColumnTitle_(){this.nameColumnTitle_=document.createElement('span');this.nameColumnTitle_.style.display='inline-flex';const nameEl=document.createElement('span');nameEl.textContent='Name';this.nameColumnTitle_.appendChild(nameEl);const toggleWidthEl=document.createElement('span');toggleWidthEl.style.fontWeight='bold';toggleWidthEl.style.background='#bbb';toggleWidthEl.style.color='#333';toggleWidthEl.style.padding='0px 3px';toggleWidthEl.style.marginRight='8px';toggleWidthEl.style.display='none';toggleWidthEl.textContent=MIDLINE_HORIZONTAL_ELLIPSIS;toggleWidthEl.addEventListener('click',this.toggleNameColumnWidth_.bind(this));this.nameColumnTitle_.appendChild(toggleWidthEl);return this.nameColumnTitle_;},toggleNameColumnWidth_(opt_event){this.viewState.update({constrainNameColumn:!this.viewState.constrainNameColumn,});if(opt_event!==undefined){opt_event.stopPropagation();opt_event.preventDefault();tr.b.Timing.instant('histogram-set-table','nameColumn'+\n(this.viewState.constrainNameColumn?'Constrained':'Unconstrained'));}},buildColumn_(displayLabel){const title=document.createElement('span');title.textContent=displayLabel;title.style.whiteSpace='pre';return{displayLabel,title,value:row=>row.getCell(displayLabel),cmp:(rowA,rowB)=>rowA.compareCells(rowB,displayLabel),};},async updateContents_(){const previousRowStates=this.viewState.tableRowStates;if(!this.filteredHistograms_){await this.progress_('Filtering rows...');this.filteredHistograms_=this.viewState.showAll?this.histograms:this.sourceHistograms_;if(this.viewState.searchQuery){let query;try{query=new RegExp(this.viewState.searchQuery);}catch(e){}\nif(query!==undefined){this.filteredHistograms_=new tr.v.HistogramSet([...this.filteredHistograms_].filter(hist=>hist.name.match(query)));if(this.filteredHistograms_.length===0&&!this.viewState.showAll){await this.viewState.update({showAll:true});return;}}}\nthis.groupedHistograms_=undefined;}\nif(!this.groupedHistograms_){await this.progress_('Grouping Histograms...');this.groupHistograms_();}\nif(!this.hierarchies_){await this.progress_('Merging Histograms...');this.hierarchies_=tr.v.HistogramSetHierarchy.build(this.groupedHistograms_);this.tableRows_=undefined;}\nconst tableRowsDirty=this.tableRows_===undefined;if(tableRowsDirty){this.tableRows_=this.hierarchies_.map(hierarchy=>new tr.v.ui.HistogramSetTableRow(hierarchy,this.$.table,this.viewState));tr.b.Timing.instant('histogram-set-table','rootRowCount',this.tableRows_.length);const namesToRowStates=new Map();for(const row of this.tableRows_){namesToRowStates.set(row.name,row.viewState);}\nawait this.viewState.update({tableRowStates:namesToRowStates});}\nawait this.progress_('Configuring table...');this.nameColumnTitle_.children[1].style.filter=this.viewState.constrainNameColumn?'invert(100%)':'';const referenceDisplayLabelIndex=this.displayLabels_.indexOf(this.viewState.referenceDisplayLabel);this.$.table.selectedTableColumnIndex=(referenceDisplayLabelIndex<0)?undefined:(1+referenceDisplayLabelIndex);this.removeEventListener('sort-column-changed',this.sortColumnChangedListener_);this.$.table.sortColumnIndex=this.viewState.sortColumnIndex;this.$.table.sortDescending=this.viewState.sortDescending;this.addEventListener('sort-column-changed',this.sortColumnChangedListener_);if(tableRowsDirty){await this.progress_('Building DOM...');this.$.table.tableRows=this.tableRows_;for(const row of this.tableRows_){const previousState=previousRowStates.get(row.name);if(!previousState)continue;await row.restoreState(previousState);}}\nthis.$.table.rebuild();},async onRowExpandedChanged_(event){event.row.viewState.isExpanded=this.$.table.getExpandedForTableRow(event.row);tr.b.Timing.instant('histogram-set-table','row'+(event.row.viewState.isExpanded?'Expanded':'Collapsed'));if(this.nameColumnTitle_.children[1].style.display==='block')return;await tr.b.animationFrame();this.checkNameColumnOverflow_(event.row.subRows);},checkNameColumnOverflow_(rows){for(const row of rows){if(!row.nameCell.isOverflowing)continue;const[nameSpan,dots]=Array.from(this.nameColumnTitle_.children);dots.style.display='block';const labelWidthPx=tr.v.ui.NAME_COLUMN_WIDTH_PX-\ndots.getBoundingClientRect().width;nameSpan.style.width=labelWidthPx+'px';return;}},groupHistograms_(){const groupings=this.viewState.groupings.slice();groupings.push(tr.v.HistogramGrouping.DISPLAY_LABEL);function canSkipGrouping(grouping,groupedHistograms){if(groupedHistograms.size>1)return false;if(grouping.key===groupings[0].key)return false;if(grouping.key===tr.v.HistogramGrouping.DISPLAY_LABEL.key){return false;}\nreturn true;}\nthis.groupedHistograms_=this.filteredHistograms_.groupHistogramsRecursively(groupings,canSkipGrouping);this.hierarchies_=undefined;},async onViewStateUpdate_(event){if(this.histograms_===undefined)return;if(event.delta.searchQuery!==undefined||event.delta.showAll!==undefined){this.filteredHistograms_=undefined;}\nif(event.delta.groupings!==undefined){this.groupedHistograms_=undefined;}\nif(event.delta.displayStatistic!==undefined&&this.$.table.sortColumnIndex>0){this.$.table.sortColumnIndex=undefined;}\nif(event.delta.referenceDisplayLabel!==undefined||event.delta.displayStatisticName!==undefined){this.$.table.tableRows=this.$.table.tableRows;}\nif(event.delta.tableRowStates){if(this.tableRows_.length!==this.viewState.tableRowStates.size){throw new Error('Only histogram-set-table may update tableRowStates');}\nfor(const row of this.tableRows_){if(this.viewState.tableRowStates.get(row.name)!==row.viewState){throw new Error('Only histogram-set-table may update tableRowStates');}}\nreturn;}\nawait this.updateContents_();},onSortColumnChanged_(event){tr.b.Timing.instant('histogram-set-table','sortColumn');this.viewState.update({sortColumnIndex:event.sortColumnIndex,sortDescending:event.sortDescending,});},onRequestSelectionChange_(event){if(event.selection instanceof tr.model.EventSet)return;event.stopPropagation();tr.b.Timing.instant('histogram-set-table','selectHistogramNames');let histogramNames=event.selection;histogramNames.sort();histogramNames=histogramNames.map(escapeRegExp).join('|');this.viewState.update({showAll:true,searchQuery:`^(${histogramNames})$`,});},get leafHistograms(){const histograms=new tr.v.HistogramSet();for(const row of\ntr.v.ui.HistogramSetTableRow.walkAll(this.$.table.tableRows)){if(row.subRows.length)continue;for(const hist of row.columns.values()){if(!(hist instanceof tr.v.Histogram))continue;histograms.addHistogram(hist);}}\nreturn histograms;}});return{MIDLINE_HORIZONTAL_ELLIPSIS,};});'use strict';tr.exportTo('tr.v.ui',function(){const PAGE_BREAKDOWN_KEY='pageBreakdown';Polymer({is:'tr-v-ui-metrics-visualization',created(){this.charts_=new Map();},ready(){this.$.start.addEventListener('keydown',(e)=>{if(e.key==='Enter')this.filterByPercentile_();});this.$.end.addEventListener('keydown',(e)=>{if(e.key==='Enter')this.filterByPercentile_();});this.$.search_page.addEventListener('keydown',(e)=>{if(e.key==='Enter')this.searchByPage_();});},build(chartData){this.title_=chartData.title;this.aggregateData_=chartData.aggregate;this.data_=chartData.page;this.submetricsData_=chartData.submetrics;this.benchmarkCount_=chartData.aggregate.length;const aggregateChart=this.initializeColumnChart(this.title_);Polymer.dom(this.$.aggregateContainer).appendChild(aggregateChart);this.charts_.set(tr.v.ui.AGGREGATE_KEY,aggregateChart);this.setChartColors_(tr.v.ui.AGGREGATE_KEY);aggregateChart.data=chartData.aggregate;this.setChartSize_(tr.v.ui.AGGREGATE_KEY);const newChart=this.initializeColumnChart(this.title_+' Breakdown');newChart.enableToolTip=true;newChart.toolTipCallBack=(rect)=>this.openChildChart_(rect);Polymer.dom(this.$.pageByPageContainer).appendChild(newChart);this.charts_.set(PAGE_BREAKDOWN_KEY,newChart);this.setChartColors_(PAGE_BREAKDOWN_KEY);newChart.data=this.data_;this.setChartSize_(PAGE_BREAKDOWN_KEY);},setChartSize_(page){const chart=this.charts_.get(page);const pageCount=chart.data.length;chart.graphHeight=tr.b.math.clamp(pageCount*20,400,600);chart.graphWidth=tr.b.math.clamp(pageCount*30,200,1000);},setChartColors_(page){const chart=this.charts_.get(page);const metrics=tr.v.ui.METRICS.get(this.title_);for(let i=0;i<this.benchmarkCount_;++i){for(let j=0;j<metrics.length;++j){const mainColorIndex=j%tr.v.ui.COLORS.length;const subColorIndex=i%tr.v.ui.COLORS[mainColorIndex].length;const color=tr.v.ui.COLORS[mainColorIndex][subColorIndex];const series=metrics[j]+'-'+this.aggregateData_[i].x;chart.getDataSeries(series).color=color;if(i===0){chart.getDataSeries(series).title=metrics[j];}else{chart.getDataSeries(series).title='';}}}},initializeColumnChart(title){const newChart=new tr.ui.b.NameColumnChart();newChart.hideLegend=false;newChart.isStacked=true;newChart.yAxisLabel='ms';newChart.hideXAxis=true;newChart.displayXInHover=true;newChart.isGrouped=true;newChart.showTitleInLegend=true;newChart.chartTitle=title;newChart.titleHeight='14pt';return newChart;},initializeChildChart_(title,height,width){const div=document.createElement('div');div.classList.add('container');Polymer.dom(this.$.submetricsContainer).insertBefore(div,this.$.submetricsContainer.firstChild);const childChart=new tr.ui.b.NameBarChart();childChart.xAxisLabel='ms';childChart.chartTitle=title;childChart.graphHeight=height;childChart.graphWidth=width;childChart.titleHeight='14pt';childChart.isStacked=true;childChart.hideLegend=true;childChart.isGrouped=true;childChart.isWaterfall=true;div.appendChild(childChart);const button=this.initializeCloseButton_(div,this.$.submetricsContainer);div.appendChild(button);return childChart;},initializeCloseButton_(div,parent){const button=this.$.close.cloneNode(true);button.style.display='inline-block';button.addEventListener('click',()=>{Polymer.dom(parent).removeChild(div);});return button;},openChildChart_(rect){const metrics=tr.v.ui.METRICS.get(this.title_);let metric;let metricIndex;for(let i=0;i<metrics.length;++i){if(rect.key.startsWith(metrics[i])){metric=metrics[i];metricIndex=i;break;}}\nconst page=rect.datum.group;const title=this.title_+' '+metric+': '+page;const submetrics=this.submetricsData_.get(page).get(metric);const width=tr.b.math.clamp(submetrics.size*150,300,700);const height=tr.b.math.clamp(submetrics.size*this.benchmarkCount_*50,300,700);const childChart=this.initializeChildChart_(title,height,width);childChart.data=this.processSubmetrics_(childChart,submetrics,0,metricIndex).data;},processSubmetrics_(chart,submetrics,hideValue,metricIndex){const finalData=[];let submetricIndex=0;for(const submetric of submetrics.values()){let benchmarkIndex=0;for(const benchmark of submetric.values()){benchmark.hide=!hideValue?0:hideValue;const series=benchmark.x+'-'+benchmark.group;const mainColorIndex=metricIndex%tr.v.ui.COLORS.length;const subColorIndex=benchmarkIndex%tr.v.ui.COLORS[mainColorIndex].length;chart.getDataSeries(series).color=tr.v.ui.COLORS[mainColorIndex][subColorIndex];if(benchmarkIndex===(this.benchmarkCount_-1)){hideValue+=benchmark[series];}\nfinalData.push(benchmark);benchmarkIndex++;}\nsubmetricIndex++;}\nreturn{data:finalData,hide:hideValue};},filterByPercentile_(){const startPercentile=this.$.start.value;const endPercentile=this.$.end.value;if(startPercentile===''||endPercentile==='')return;const length=this.data_.length/(this.benchmarkCount_+1);const startIndex=this.getPercentileIndex_(startPercentile,length);const endIndex=this.getPercentileIndex_(endPercentile,length);this.charts_.get(PAGE_BREAKDOWN_KEY).data=this.data_.slice(startIndex,endIndex);},getPercentileIndex_(percentile,arrayLength){const index=Math.ceil(arrayLength*(percentile/100.0));if(index===-1)return 0;if(index>=arrayLength)return arrayLength;return index*this.benchmarkCount_;},searchByPage_(){const criteria=this.$.search_page.value;if(criteria==='')return;const query=new RegExp(criteria);const filteredData=[...this.data_].filter(group=>{if(group.group)return group.group.match(query);return false;});if(filteredData.length<1){this.$.search_error.style.display='block';return;}\nconst page=filteredData[0].group;const title=this.title_+' Breakdown: '+page;const metricToSubmetricMap=this.submetricsData_.get(page);let totalSubmetrics=0;for(const submetrics of metricToSubmetricMap.values()){for(const benchmark of submetrics.values()){totalSubmetrics+=benchmark.length;}}\nconst width=tr.b.math.clamp(totalSubmetrics*150,300,700);const height=tr.b.math.clamp(totalSubmetrics*this.benchmarkCount_*30,300,700);const childChart=this.initializeChildChart_(title,height,width);const childData=[];let hide=0;let metricIndex=0;for(const submetrics of metricToSubmetricMap.values()){const submetricsData=this.processSubmetrics_(childChart,submetrics,hide,metricIndex);childData.push(...submetricsData.data);hide=submetricsData.hide;metricIndex++;}\nchildChart.data=childData;},});});'use strict';Polymer({is:'tr-v-ui-raster-visualization',ready(){this.$.pageSelector.addEventListener('click',()=>{this.selectPage_();});this.$.search_page.addEventListener('keydown',(e)=>{if(e.key==='Enter')this.searchByPage_();});this.$.search_button.addEventListener('click',()=>{this.searchByPage_();});},build(chartData){this.data_=chartData;const aggregateChart=this.createChart_('Aggregate Data by Run');Polymer.dom(this.$.aggregateContainer).appendChild(aggregateChart);aggregateChart.enableToolTip=true;aggregateChart.toolTipCallBack=(rect)=>this.openBenchmarkChart_(rect);this.setChartColors_(aggregateChart,this.data_.get(tr.v.ui.AGGREGATE_KEY));aggregateChart.data=this.data_.get(tr.v.ui.AGGREGATE_KEY);this.setChartSize_(aggregateChart,this.data_.get(tr.v.ui.AGGREGATE_KEY).length);for(const page of this.data_.keys()){if(page===tr.v.ui.AGGREGATE_KEY)continue;const option=document.createElement('option');option.textContent=page;option.value=page;this.$.pageSelector.appendChild(option);}},setChartSize_(chart,pageCount,dataLength){chart.graphHeight=tr.b.math.clamp(pageCount*25,175,1000);chart.graphWidth=tr.b.math.clamp(pageCount*25,500,1000);},setChartColors_(chart,data){const metrics=new Map();let count=0;for(const thread of tr.v.ui.FRAME.values()){for(const metric of thread.keys()){metrics.set(metric,count);count++;}}\nfor(let i=0;i<Math.floor(data.length/tr.v.ui.FRAME.length);++i){let j=0;for(const[threadName,thread]of tr.v.ui.FRAME.entries()){for(const metric of thread.keys()){let color='transparent';if(thread.get(metric)){const mainColorIndex=metrics.get(metric)%tr.v.ui.COLORS.length;const subColorIndex=i%tr.v.ui.COLORS[mainColorIndex].length;color=tr.v.ui.COLORS[mainColorIndex][subColorIndex];}\nconst series=metric+'-'+data[i*2+j].x+'-'+threadName;chart.getDataSeries(series).color=color;chart.getDataSeries(series).title=!i?metric:'';}\nj++;}}},createChart_(title){const newChart=new tr.ui.b.NameBarChart();newChart.chartTitle=title;newChart.xAxisLabel='ms';newChart.hideLegend=false;newChart.showTitleInLegend=true;newChart.hideYAxis=true;newChart.isStacked=true;newChart.displayXInHover=true;newChart.isGrouped=true;return newChart;},openBenchmarkChart_(rect){const benchmarkIndex=Math.floor(rect.index/tr.v.ui.FRAME.length);const title=rect.datum.x;const div=document.createElement('div');Polymer.dom(this.$.pageContainer).insertBefore(div,this.$.pageContainer.firstChild);const chart=this.createChart_(title);div.appendChild(chart);const button=this.initializeCloseButton_(div,this.$.pageContainer);div.appendChild(button);const newDataSet=[];for(const page of this.data_.keys()){if(page===tr.v.ui.AGGREGATE_KEY)continue;for(let i=0;i<tr.v.ui.FRAME.length;i++){newDataSet.push(this.data_.get(page)[benchmarkIndex*tr.v.ui.FRAME.length+i]);}}\nthis.setChartColors_(chart,newDataSet);chart.data=newDataSet;this.setChartSize_(chart,newDataSet.length);},selectPage_(){const div=document.createElement('div');const page=this.$.pageSelector.value;if(page==='')return;Polymer.dom(this.$.pageContainer).insertBefore(div,this.$.pageContainer.firstChild);const pageChart=this.createChart_(page);div.appendChild(pageChart);const button=this.initializeCloseButton_(div,this.$.pageContainer);div.appendChild(button);const pageData=this.data_.get(page);this.setChartColors_(pageChart,pageData);pageChart.data=pageData;this.setChartSize_(pageChart,pageData.length);},searchByPage_(){const criteria=this.$.search_page.value;if(criteria==='')return;const query=new RegExp(criteria);const filteredData=[...this.data_.keys()].filter(page=>page.match(query));if(filteredData.length<1){this.$.search_error.style.display='block';return;}\nconst page=filteredData[0];const div=document.createElement('div');Polymer.dom(this.$.pageContainer).insertBefore(div,this.$.pageContainer.firstChild);const pageChart=this.createChart_(page);div.appendChild(pageChart);const button=this.initializeCloseButton_(div,this.$.pageContainer);div.appendChild(button);const pageData=this.data_.get(page);this.setChartColors_(pageChart,pageData);pageChart.data=pageData;this.setChartSize_(pageChart,pageData.length);},initializeCloseButton_(div,parent){const button=this.$.close.cloneNode(true);button.style.display='inline-block';button.addEventListener('click',()=>{Polymer.dom(parent).removeChild(div);});return button;},});'use strict';tr.exportTo('tr.v.ui',function(){const STATISTICS_KEY='statistics';const SUBMETRICS_KEY='submetrics';const AGGREGATE_KEY='aggregate';const RASTER_START_METRIC_KEY='pipeline:begin_frame_to_raster_start';const COLORS=[['#FFD740','#FFC400','#FFAB00','#E29800'],['#FF6E40','#FF3D00','#DD2C00','#A32000'],['#40C4FF','#00B0FF','#0091EA','#006DAF'],['#89C641','#54B503','#4AA510','#377A0D'],['#B388FF','#7C4DFF','#651FFF','#6200EA'],['#FF80AB','#FF4081','#F50057','#C51162'],['#FFAB40','#FF9100','#FF6D00','#D65C02'],['#8C9EFF','#536DFE','#3D5AFE','#304FFE']];const FRAME=[new Map([['pipeline:begin_frame_to_raster_start',false],['pipeline:begin_frame_to_raster_end',true]]),new Map([['pipeline:begin_frame_transport',true],['pipeline:begin_frame_to_frame_submission',true],['pipeline:frame_submission_to_display',true],['pipeline:draw',true]])];const METRICS=new Map([['Pipeline',['pipeline:begin_frame_transport','pipeline:begin_frame_to_frame_submission','pipeline:frame_submission_to_display','pipeline:draw']],['Thread',['thread_browser_cpu_time_per_frame','thread_display_compositor_cpu_time_per_frame','thread_GPU_cpu_time_per_frame','thread_IO_cpu_time_per_frame','thread_other_cpu_time_per_frame','thread_raster_cpu_time_per_frame','thread_renderer_compositor_cpu_time_per_frame','thread_renderer_main_cpu_time_per_frame']]]);function getValueFromMap(key,map){let retrievedValue=map.get(key);if(!retrievedValue){retrievedValue=new Map();map.set(key,retrievedValue);}\nreturn retrievedValue;}\nPolymer({is:'tr-v-ui-visualizations-data-container',created(){this.orderedBenchmarks_=[];this.groupedData_=new Map();},build(leafHistograms,histograms){if(!leafHistograms||leafHistograms.length<1||!histograms||histograms.length<1){this.$.data_error.style.display='block';return;}\nthis.processHistograms_(this.groupHistograms_(histograms),this.groupHistograms_(leafHistograms));this.buildCharts_();},processHistograms_(histograms,leafHistograms){const benchmarkStartGrouping=tr.v.HistogramGrouping.BY_KEY.get(tr.v.d.RESERVED_NAMES.BENCHMARK_START);const benchmarkToStartTime=new Map();for(const[metric,benchmarks]of histograms.entries()){for(const[benchmark,pages]of leafHistograms.get(metric).entries()){for(const[page,histograms]of pages.entries()){for(const histogram of histograms){const aggregateToBenchmarkMap=getValueFromMap(AGGREGATE_KEY,this.groupedData_);const benchmarkToMetricMap=getValueFromMap(benchmark,aggregateToBenchmarkMap);benchmarkToMetricMap.set(metric,new Map([[STATISTICS_KEY,histogram.running]]));}}}\nfor(const[benchmark,pages]of benchmarks.entries()){for(const[page,histograms]of pages.entries()){for(const histogram of histograms){if(!benchmarkToStartTime.get(benchmark)){benchmarkToStartTime.set(benchmark,benchmarkStartGrouping.callback(histogram));}\nconst pageToBenchmarkMap=getValueFromMap(page,this.groupedData_);const benchmarkToMetricMap=getValueFromMap(benchmark,pageToBenchmarkMap);const mergedSubmetrics=new tr.v.d.DiagnosticMap();for(const bin of histogram.allBins){for(const map of bin.diagnosticMaps){mergedSubmetrics.addDiagnostics(map);}}\nif(benchmarkToMetricMap.get(metric))continue;benchmarkToMetricMap.set(metric,new Map([[STATISTICS_KEY,histogram.running],[SUBMETRICS_KEY,mergedSubmetrics.get('breakdown')]]));}}}}\nthis.orderedBenchmarks_=this.sortBenchmarks_(benchmarkToStartTime);},groupHistograms_(histograms){const groupings=[tr.v.HistogramGrouping.HISTOGRAM_NAME,tr.v.HistogramGrouping.DISPLAY_LABEL,tr.v.HistogramGrouping.BY_KEY.get(tr.v.d.RESERVED_NAMES.STORIES)];return histograms.groupHistogramsRecursively(groupings);},sortBenchmarks_(benchmarks){return Array.from(benchmarks.keys()).sort((a,b)=>{Date.parse(benchmarks.get(a))-Date.parse(benchmarks.get(b));});},getSeriesKey_(metric,benchmark){return metric+'-'+benchmark;},buildCharts_(){const rasterDataToBePassed=this.buildRasterChart_();this.$.rasterVisualization.build(rasterDataToBePassed);for(const chartName of METRICS.keys()){const metricsDataToBePassed=this.buildMetricsData_(chartName);const newChart=this.$.metricsVisualization.cloneNode(true);newChart.style.display='block';Polymer.dom(this.$.metrics_container).appendChild(newChart);newChart.build(metricsDataToBePassed);}},buildRasterChart_(){const orderedPages=[...this.groupedData_.keys()].filter((page)=>this.filterPagesWithoutRasterMetric_(page)).sort((a,b)=>this.sortByRasterStart_(a,b));const allChartData=new Map();for(const page of orderedPages){const pageMap=this.groupedData_.get(page);let chartData=[];for(const benchmark of this.orderedBenchmarks_){if(!pageMap.has(benchmark))continue;const benchmarkMap=pageMap.get(benchmark);const benchmarkData=[];if(benchmarkMap.get(RASTER_START_METRIC_KEY)===undefined){continue;}\nfor(const[threadName,thread]of FRAME.entries()){const data={x:benchmark,hide:0};if(page!==AGGREGATE_KEY)data.group=page;let rasterBegin=0;for(const metric of thread.keys()){const metricMap=benchmarkMap.get(metric);const key=this.getSeriesKey_(metric,data.x+'-'+threadName);const stats=metricMap.get(STATISTICS_KEY);const mean=stats?stats.mean:0;let roundedMean=Math.round(mean*100)/100;if(metric===RASTER_START_METRIC_KEY){rasterBegin=roundedMean;}else if(metric==='pipeline:begin_frame_to_raster_end'){roundedMean-=rasterBegin;}\ndata[key]=roundedMean;}\nbenchmarkData.push(data);}\nchartData=chartData.concat(benchmarkData);}\nallChartData.set(page,chartData);}\nreturn allChartData;},buildMetricsData_(chartName){const orderedPages=[...this.groupedData_.keys()].sort((a,b)=>this.sortByTotal_(a,b,chartName));const chartData=[];const aggregateChart=[];for(const page of orderedPages){const pageMap=this.groupedData_.get(page);for(const benchmark of this.orderedBenchmarks_){if(!pageMap.has(benchmark))continue;const data={x:benchmark,group:page};const benchmarkMap=pageMap.get(benchmark);for(const metric of METRICS.get(chartName)){const metricMap=benchmarkMap.get(metric);const key=this.getSeriesKey_(metric,benchmark);const stats=metricMap.get(STATISTICS_KEY);const mean=stats?stats.mean:0;data[key]=Math.round(mean*100)/100;}\nif(page===AGGREGATE_KEY){aggregateChart.push(data);}else{chartData.push(data);}}\nchartData.push({});}\nchartData.shift();return{title:chartName,aggregate:aggregateChart,page:chartData,submetrics:this.processSubmetricsData_(chartName)};},submetricsHelper_(submetric,value,benchmark,metricToSubmetricMap){let submetricToBenchmarkMap=metricToSubmetricMap.get(submetric);if(!submetricToBenchmarkMap){submetricToBenchmarkMap=[];metricToSubmetricMap.set(submetric,submetricToBenchmarkMap);}\nconst data={x:submetric,hide:0,group:benchmark};const mean=value;const roundedMean=Math.round(mean*100)/100;if(!roundedMean)return;data[this.getSeriesKey_(submetric,benchmark)]=roundedMean;submetricToBenchmarkMap.push(data);},processSubmetricsData_(chartName){const submetrics=new Map();for(const[page,pageMap]of this.groupedData_.entries()){if(page===AGGREGATE_KEY)continue;const pageToMetricMap=getValueFromMap(page,submetrics);for(const benchmark of this.orderedBenchmarks_){const benchmarkMap=pageMap.get(benchmark);if(!benchmarkMap)continue;for(const metric of METRICS.get(chartName)){const metricMap=benchmarkMap.get(metric);const metricToSubmetricMap=getValueFromMap(metric,pageToMetricMap);const submetrics=metricMap.get(SUBMETRICS_KEY);if(!submetrics){this.submetricsHelper_(metric,metricMap.get(STATISTICS_KEY),benchmark,metricToSubmetricMap);continue;}\nfor(const[submetric,value]of[...submetrics]){this.submetricsHelper_(submetric,value,benchmark,metricToSubmetricMap);}}}}\nreturn submetrics;},sortByTotal_(a,b,chartName){if(a===AGGREGATE_KEY)return-1;if(b===AGGREGATE_KEY)return 1;let aValue=0;const aMap=this.groupedData_.get(a);if(aMap.get(this.orderedBenchmarks_[0])!==undefined){for(const metric of METRICS.get(chartName)){const aMetricMap=aMap.get(this.orderedBenchmarks_[0]).get(metric);const aStats=aMetricMap.get(STATISTICS_KEY);aValue+=aStats?aStats.mean:0;}}\nlet bValue=0;const bMap=this.groupedData_.get(b);if(bMap.get(this.orderedBenchmarks_[0])!==undefined){for(const metric of METRICS.get(chartName)){const bMetricMap=bMap.get(this.orderedBenchmarks_[0]).get(metric);const bStats=bMetricMap.get(STATISTICS_KEY);bValue+=bStats?bStats.mean:0;}}\nreturn aValue-bValue;},filterPagesWithoutRasterMetric_(page){const pageMap=this.groupedData_.get(page);for(const benchmark of this.orderedBenchmarks_){const pageMetricMap=pageMap.get(benchmark);if(!pageMetricMap)continue;const wantedMetric=pageMetricMap.get(RASTER_START_METRIC_KEY);if(wantedMetric!==undefined)return true;}\nreturn false;},sortByRasterStart_(a,b){if(a===AGGREGATE_KEY)return 1;if(b===AGGREGATE_KEY)return-1;let aValue=0;const aMap=this.groupedData_.get(a);if(aMap.get(this.orderedBenchmarks_[0])!==undefined){const aMetricMap=aMap.get(this.orderedBenchmarks_[0]).get(RASTER_START_METRIC_KEY);const aStats=aMetricMap.get(STATISTICS_KEY);aValue=aStats?aStats.mean:0;}\nlet bValue=0;const bMap=this.groupedData_.get(b);if(bMap.get(this.orderedBenchmarks_[0])!==undefined){const bMetricMap=bMap.get(this.orderedBenchmarks_[0]).get(RASTER_START_METRIC_KEY);const bStats=bMetricMap.get(STATISTICS_KEY);bValue=bStats?bStats.mean:0;}\nreturn bValue-aValue;},});return{STATISTICS_KEY,SUBMETRICS_KEY,AGGREGATE_KEY,COLORS,FRAME,METRICS,getValueFromMap,};});'use strict';tr.exportTo('tr.v.ui',function(){Polymer({is:'tr-v-ui-histogram-set-view',listeners:{export:'onExport_',loadVisualization:'onLoadVisualization_'},created(){this.brushingStateController_=new tr.ui.NullBrushingStateController();this.viewState_=new tr.v.ui.HistogramSetViewState();this.visualizationLoaded_=false;},ready(){this.$.table.viewState=this.viewState;this.$.controls.viewState=this.viewState;},attached(){this.brushingStateController.parentController=tr.c.BrushingStateController.getControllerForElement(this.parentNode);},get brushingStateController(){return this.brushingStateController_;},get viewState(){return this.viewState_;},get histograms(){return this.$.table.histograms;},async build(histograms,opt_options){const options=opt_options||{};const progress=options.progress||(()=>Promise.resolve());if(options.helpHref)this.$.controls.helpHref=options.helpHref;if(options.feedbackHref){this.$.controls.feedbackHref=options.feedbackHref;}\nif(histograms===undefined||histograms.length===0){this.$.container.style.display='none';this.$.zero.style.display='block';this.style.display='block';return;}\nthis.$.zero.style.display='none';this.$.container.style.display='block';this.$.container.style.maxHeight=(window.innerHeight-16)+'px';const buildMark=tr.b.Timing.mark('histogram-set-view','build');await progress('Finding important Histograms...');const sourceHistogramsMark=tr.b.Timing.mark('histogram-set-view','sourceHistograms');const sourceHistograms=histograms.sourceHistograms;sourceHistogramsMark.end();this.$.controls.showAllEnabled=(sourceHistograms.length!==histograms.length);await progress('Collecting parameters...');const collectParametersMark=tr.b.Timing.mark('histogram-set-view','collectParameters');const parameterCollector=new tr.v.HistogramParameterCollector();parameterCollector.process(histograms);this.$.controls.baseStatisticNames=parameterCollector.statisticNames;this.$.controls.possibleGroupings=parameterCollector.possibleGroupings;const displayLabels=parameterCollector.labels;this.$.controls.displayLabels=displayLabels;collectParametersMark.end();const hist=[...histograms][0];const benchmarks=hist.diagnostics.get(tr.v.d.RESERVED_NAMES.BENCHMARKS);let enable=false;if(benchmarks!==undefined&&benchmarks.length>0){for(const benchmark of benchmarks){if(benchmark.includes('rendering')){enable=true;break;}}}\nthis.$.controls.enableVisualization=enable;await this.$.table.build(histograms,sourceHistograms,displayLabels,progress);buildMark.end();},onExport_(event){const mark=tr.b.Timing.mark('histogram-set-view','export'+\n(event.merged?'Merged':'Raw')+event.format.toUpperCase());const histograms=event.merged?this.$.table.leafHistograms:this.histograms;let blob;if(event.format==='csv'){const csv=new tr.v.CSVBuilder(histograms);csv.build();blob=new window.Blob([csv.toString()],{type:'text/csv'});}else if(event.format==='json'){blob=new window.Blob([JSON.stringify(histograms.asDicts())],{type:'text/json'});}else{throw new Error(`Unable to export format \"${event.format}\"`);}\nconst path=window.location.pathname.split('/');const basename=path[path.length-1].split('.')[0]||'histograms';const anchor=document.createElement('a');anchor.download=`${basename}.${event.format}`;anchor.href=window.URL.createObjectURL(blob);anchor.click();mark.end();},onLoadVisualization_(event){if(!this.visualizationLoaded_){this.$.visualizations.style.display='block';this.$.visualizations.build(this.$.table.leafHistograms,this.histograms);this.visualizationLoaded_=true;}else if(this.$.visualizations.style.display==='none'){this.$.visualizations.style.display='block';}else{this.$.visualizations.style.display='none';}},});return{};});'use strict';tr.exportTo('tr.ui',function(){Polymer({is:'tr-ui-sp-metrics-side-panel',behaviors:[tr.ui.behaviors.SidePanel],ready(){this.model_=undefined;this.rangeOfInterest_=undefined;this.metricLatenciesMs_=[];this.metrics_=[];tr.metrics.MetricRegistry.getAllRegisteredTypeInfos().forEach(function(m){if(m.constructor.name==='sampleMetric')return;this.metrics_.push({label:m.constructor.name,value:m.constructor.name});},this);this.metrics_.sort((x,y)=>x.label.localeCompare(y.label));this.settingsKey_='metrics-side-panel-metric-name';this.currentMetricName_='responsivenessMetric';const metricSelector=tr.ui.b.createSelector(this,'currentMetricName_',this.settingsKey_,this.currentMetricName_,this.metrics_);Polymer.dom(this.$.top_left_controls).appendChild(metricSelector);metricSelector.addEventListener('change',this.onMetricChange_.bind(this));this.currentMetricTypeInfo_=tr.metrics.MetricRegistry.findTypeInfoWithName(this.currentMetricName_);this.recomputeButton_=tr.ui.b.createButton('Recompute',this.onRecompute_,this);Polymer.dom(this.$.top_left_controls).appendChild(this.recomputeButton_);this.$.results.addEventListener('display-ready',()=>{this.$.results.style.display='';});},async build(model){this.model_=model;await this.updateContents_();},get metricLatencyMs(){return tr.b.math.Statistics.mean(this.metricLatenciesMs_);},onMetricChange_(){this.currentMetricTypeInfo_=tr.metrics.MetricRegistry.findTypeInfoWithName(this.currentMetricName_);this.metricLatenciesMs_=[];this.updateContents_();},onRecompute_(){this.updateContents_();},get textLabel(){return'Metrics';},supportsModel(m){if(!m){return{supported:false,reason:'No model available'};}\nreturn{supported:true};},get model(){return this.model_;},set model(model){this.build(model);},get selection(){},set selection(_){},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(range){this.rangeOfInterest_=range;if(this.currentMetricTypeInfo_&&this.currentMetricTypeInfo_.metadata.supportsRangeOfInterest){if((this.metricLatencyMs===undefined)||(this.metricLatencyMs<100)){this.updateContents_();}else{this.recomputeButton_.style.background='red';}}},async updateContents_(){Polymer.dom(this.$.error).textContent='';this.$.results.style.display='none';if(!this.model_){Polymer.dom(this.$.error).textContent='Missing model';return;}\nconst 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a.stream_ops.open&&a.stream_ops.open(a),o&&M.chmod(n,511&t),!i.logReadFiles||1&r||e in M.readFiles||(M.readFiles[e]=1),a},close(e){if(M.isClosed(e))throw new M.ErrnoError(8);e.getdents&&(e.getdents=null);try{e.stream_ops.close&&e.stream_ops.close(e)}catch(e){throw e}finally{M.closeStream(e.fd)}e.fd=null},isClosed(e){return null===e.fd},llseek(e,r,t){if(M.isClosed(e))throw new M.ErrnoError(8);if(!e.seekable||!e.stream_ops.llseek)throw new M.ErrnoError(70);if(0!=t&&1!=t&&2!=t)throw new M.ErrnoError(28);return e.position=e.stream_ops.llseek(e,r,t),e.ungotten=[],e.position},read(e,r,t,n,o){if(h(0<=t),n<0||o<0)throw new M.ErrnoError(28);if(M.isClosed(e))throw new M.ErrnoError(8);if(1==(2097155&e.flags))throw new M.ErrnoError(8);if(M.isDir(e.node.mode))throw new M.ErrnoError(31);if(!e.stream_ops.read)throw new M.ErrnoError(28);var a=void 0!==o;if(a){if(!e.seekable)throw new M.ErrnoError(70)}else o=e.position;r=e.stream_ops.read(e,r,t,n,o);return 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0:e.precision)?null:null==e?void 0:e.precision,offset:null!=(t=null==e?void 0:e.offset)&&t,local:null!=(t=null==e?void 0:e.local)&&t,...i.errorUtil.errToObj(null==e?void 0:e.message)})}date(e){return this._addCheck({kind:\"date\",message:e})}time(e){return\"string\"==typeof e?this._addCheck({kind:\"time\",precision:null,message:e}):this._addCheck({kind:\"time\",precision:void 0===(null==e?void 0:e.precision)?null:null==e?void 0:e.precision,...i.errorUtil.errToObj(null==e?void 0:e.message)})}duration(e){return this._addCheck({kind:\"duration\",...i.errorUtil.errToObj(e)})}regex(e,t){return this._addCheck({kind:\"regex\",regex:e,...i.errorUtil.errToObj(t)})}includes(e,t){return this._addCheck({kind:\"includes\",value:e,position:null==t?void 0:t.position,...i.errorUtil.errToObj(null==t?void 0:t.message)})}startsWith(e,t){return this._addCheck({kind:\"startsWith\",value:e,...i.errorUtil.errToObj(t)})}endsWith(e,t){return this._addCheck({kind:\"endsWith\",value:e,...i.errorUtil.errToObj(t)})}min(e,t){return this._addCheck({kind:\"min\",value:e,...i.errorUtil.errToObj(t)})}max(e,t){return this._addCheck({kind:\"max\",value:e,...i.errorUtil.errToObj(t)})}length(e,t){return this._addCheck({kind:\"length\",value:e,...i.errorUtil.errToObj(t)})}nonempty(e){return this.min(1,i.errorUtil.errToObj(e))}trim(){return new d({...this._def,checks:[...this._def.checks,{kind:\"trim\"}]})}toLowerCase(){return new d({...this._def,checks:[...this._def.checks,{kind:\"toLowerCase\"}]})}toUpperCase(){return new d({...this._def,checks:[...this._def.checks,{kind:\"toUpperCase\"}]})}get isDatetime(){return!!this._def.checks.find(e=>\"datetime\"===e.kind)}get isDate(){return!!this._def.checks.find(e=>\"date\"===e.kind)}get isTime(){return!!this._def.checks.find(e=>\"time\"===e.kind)}get isDuration(){return!!this._def.checks.find(e=>\"duration\"===e.kind)}get isEmail(){return!!this._def.checks.find(e=>\"email\"===e.kind)}get isURL(){return!!this._def.checks.find(e=>\"url\"===e.kind)}get isEmoji(){return!!this._def.checks.find(e=>\"emoji\"===e.kind)}get isUUID(){return!!this._def.checks.find(e=>\"uuid\"===e.kind)}get isNANOID(){return!!this._def.checks.find(e=>\"nanoid\"===e.kind)}get isCUID(){return!!this._def.checks.find(e=>\"cuid\"===e.kind)}get isCUID2(){return!!this._def.checks.find(e=>\"cuid2\"===e.kind)}get isULID(){return!!this._def.checks.find(e=>\"ulid\"===e.kind)}get isIP(){return!!this._def.checks.find(e=>\"ip\"===e.kind)}get isBase64(){return!!this._def.checks.find(e=>\"base64\"===e.kind)}get minLength(){let e=null;for(const t of this._def.checks)\"min\"===t.kind&&(null===e||t.value>e)&&(e=t.value);return e}get maxLength(){let e=null;for(const t of this._def.checks)\"max\"===t.kind&&(null===e||t.value<e)&&(e=t.value);return e}}(e.ZodString=d).create=e=>{var t;return new d({checks:[],typeName:l.ZodString,coerce:null!=(t=null==e?void 0:e.coerce)&&t,...c(e)})};class p extends o{constructor(){super(...arguments),this.min=this.gte,this.max=this.lte,this.step=this.multipleOf}_parse(e){if(this._def.coerce&&(e.data=Number(e.data)),this._getType(e)!==g.ZodParsedType.number){const t=this._getOrReturnCtx(e);return(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.number,received:t.parsedType}),m.INVALID}let t=void 0;var r,n,a,i,o=new m.ParseStatus;for(const s of this._def.checks)\"int\"===s.kind?g.util.isInteger(e.data)||(t=this._getOrReturnCtx(e,t),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:\"integer\",received:\"float\",message:s.message}),o.dirty()):\"min\"===s.kind?(s.inclusive?e.data<s.value:e.data<=s.value)&&(t=this._getOrReturnCtx(e,t),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.too_small,minimum:s.value,type:\"number\",inclusive:s.inclusive,exact:!1,message:s.message}),o.dirty()):\"max\"===s.kind?(s.inclusive?e.data>s.value:e.data>=s.value)&&(t=this._getOrReturnCtx(e,t),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.too_big,maximum:s.value,type:\"number\",inclusive:s.inclusive,exact:!1,message:s.message}),o.dirty()):\"multipleOf\"===s.kind?0!=(r=e.data,n=s.value,a=i=a=void 0,a=(r.toString().split(\".\")[1]||\"\").length,i=(n.toString().split(\".\")[1]||\"\").length,a=i<a?a:i,parseInt(r.toFixed(a).replace(\".\",\"\"))%parseInt(n.toFixed(a).replace(\".\",\"\"))/Math.pow(10,a))&&(t=this._getOrReturnCtx(e,t),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.not_multiple_of,multipleOf:s.value,message:s.message}),o.dirty()):\"finite\"===s.kind?Number.isFinite(e.data)||(t=this._getOrReturnCtx(e,t),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.not_finite,message:s.message}),o.dirty()):g.util.assertNever(s);return{status:o.value,value:e.data}}gte(e,t){return this.setLimit(\"min\",e,!0,i.errorUtil.toString(t))}gt(e,t){return this.setLimit(\"min\",e,!1,i.errorUtil.toString(t))}lte(e,t){return this.setLimit(\"max\",e,!0,i.errorUtil.toString(t))}lt(e,t){return this.setLimit(\"max\",e,!1,i.errorUtil.toString(t))}setLimit(e,t,r,n){return new p({...this._def,checks:[...this._def.checks,{kind:e,value:t,inclusive:r,message:i.errorUtil.toString(n)}]})}_addCheck(e){return new p({...this._def,checks:[...this._def.checks,e]})}int(e){return this._addCheck({kind:\"int\",message:i.errorUtil.toString(e)})}positive(e){return this._addCheck({kind:\"min\",value:0,inclusive:!1,message:i.errorUtil.toString(e)})}negative(e){return this._addCheck({kind:\"max\",value:0,inclusive:!1,message:i.errorUtil.toString(e)})}nonpositive(e){return this._addCheck({kind:\"max\",value:0,inclusive:!0,message:i.errorUtil.toString(e)})}nonnegative(e){return this._addCheck({kind:\"min\",value:0,inclusive:!0,message:i.errorUtil.toString(e)})}multipleOf(e,t){return this._addCheck({kind:\"multipleOf\",value:e,message:i.errorUtil.toString(t)})}finite(e){return this._addCheck({kind:\"finite\",message:i.errorUtil.toString(e)})}safe(e){return this._addCheck({kind:\"min\",inclusive:!0,value:Number.MIN_SAFE_INTEGER,message:i.errorUtil.toString(e)})._addCheck({kind:\"max\",inclusive:!0,value:Number.MAX_SAFE_INTEGER,message:i.errorUtil.toString(e)})}get minValue(){let e=null;for(const t of this._def.checks)\"min\"===t.kind&&(null===e||t.value>e)&&(e=t.value);return e}get maxValue(){let e=null;for(const t of this._def.checks)\"max\"===t.kind&&(null===e||t.value<e)&&(e=t.value);return e}get isInt(){return!!this._def.checks.find(e=>\"int\"===e.kind||\"multipleOf\"===e.kind&&g.util.isInteger(e.value))}get isFinite(){let e=null,t=null;for(const r of this._def.checks){if(\"finite\"===r.kind||\"int\"===r.kind||\"multipleOf\"===r.kind)return!0;\"min\"===r.kind?(null===t||r.value>t)&&(t=r.value):\"max\"===r.kind&&(null===e||r.value<e)&&(e=r.value)}return Number.isFinite(t)&&Number.isFinite(e)}}(e.ZodNumber=p).create=e=>new p({checks:[],typeName:l.ZodNumber,coerce:(null==e?void 0:e.coerce)||!1,...c(e)});class f extends o{constructor(){super(...arguments),this.min=this.gte,this.max=this.lte}_parse(e){if(this._def.coerce&&(e.data=BigInt(e.data)),this._getType(e)!==g.ZodParsedType.bigint){const t=this._getOrReturnCtx(e);return(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.bigint,received:t.parsedType}),m.INVALID}let t=void 0;var r=new m.ParseStatus;for(const n of this._def.checks)\"min\"===n.kind?(n.inclusive?e.data<n.value:e.data<=n.value)&&(t=this._getOrReturnCtx(e,t),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.too_small,type:\"bigint\",minimum:n.value,inclusive:n.inclusive,message:n.message}),r.dirty()):\"max\"===n.kind?(n.inclusive?e.data>n.value:e.data>=n.value)&&(t=this._getOrReturnCtx(e,t),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.too_big,type:\"bigint\",maximum:n.value,inclusive:n.inclusive,message:n.message}),r.dirty()):\"multipleOf\"===n.kind?e.data%n.value!==BigInt(0)&&(t=this._getOrReturnCtx(e,t),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.not_multiple_of,multipleOf:n.value,message:n.message}),r.dirty()):g.util.assertNever(n);return{status:r.value,value:e.data}}gte(e,t){return this.setLimit(\"min\",e,!0,i.errorUtil.toString(t))}gt(e,t){return this.setLimit(\"min\",e,!1,i.errorUtil.toString(t))}lte(e,t){return this.setLimit(\"max\",e,!0,i.errorUtil.toString(t))}lt(e,t){return this.setLimit(\"max\",e,!1,i.errorUtil.toString(t))}setLimit(e,t,r,n){return new f({...this._def,checks:[...this._def.checks,{kind:e,value:t,inclusive:r,message:i.errorUtil.toString(n)}]})}_addCheck(e){return new f({...this._def,checks:[...this._def.checks,e]})}positive(e){return this._addCheck({kind:\"min\",value:BigInt(0),inclusive:!1,message:i.errorUtil.toString(e)})}negative(e){return this._addCheck({kind:\"max\",value:BigInt(0),inclusive:!1,message:i.errorUtil.toString(e)})}nonpositive(e){return this._addCheck({kind:\"max\",value:BigInt(0),inclusive:!0,message:i.errorUtil.toString(e)})}nonnegative(e){return this._addCheck({kind:\"min\",value:BigInt(0),inclusive:!0,message:i.errorUtil.toString(e)})}multipleOf(e,t){return this._addCheck({kind:\"multipleOf\",value:e,message:i.errorUtil.toString(t)})}get minValue(){let e=null;for(const t of this._def.checks)\"min\"===t.kind&&(null===e||t.value>e)&&(e=t.value);return e}get maxValue(){let e=null;for(const t of this._def.checks)\"max\"===t.kind&&(null===e||t.value<e)&&(e=t.value);return e}}(e.ZodBigInt=f).create=e=>{var t;return new f({checks:[],typeName:l.ZodBigInt,coerce:null!=(t=null==e?void 0:e.coerce)&&t,...c(e)})};class h extends o{_parse(e){var t;return this._def.coerce&&(e.data=Boolean(e.data)),this._getType(e)!==g.ZodParsedType.boolean?(t=this._getOrReturnCtx(e),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.boolean,received:t.parsedType}),m.INVALID):(0,m.OK)(e.data)}}(e.ZodBoolean=h).create=e=>new h({typeName:l.ZodBoolean,coerce:(null==e?void 0:e.coerce)||!1,...c(e)});class T extends o{_parse(e){if(this._def.coerce&&(e.data=new Date(e.data)),this._getType(e)!==g.ZodParsedType.date){const r=this._getOrReturnCtx(e);return(0,m.addIssueToContext)(r,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.date,received:r.parsedType}),m.INVALID}if(isNaN(e.data.getTime())){const r=this._getOrReturnCtx(e);return(0,m.addIssueToContext)(r,{code:_.ZodIssueCode.invalid_date}),m.INVALID}var t=new m.ParseStatus;let r=void 0;for(const n of this._def.checks)\"min\"===n.kind?e.data.getTime()<n.value&&(r=this._getOrReturnCtx(e,r),(0,m.addIssueToContext)(r,{code:_.ZodIssueCode.too_small,message:n.message,inclusive:!0,exact:!1,minimum:n.value,type:\"date\"}),t.dirty()):\"max\"===n.kind?e.data.getTime()>n.value&&(r=this._getOrReturnCtx(e,r),(0,m.addIssueToContext)(r,{code:_.ZodIssueCode.too_big,message:n.message,inclusive:!0,exact:!1,maximum:n.value,type:\"date\"}),t.dirty()):g.util.assertNever(n);return{status:t.value,value:new Date(e.data.getTime())}}_addCheck(e){return new T({...this._def,checks:[...this._def.checks,e]})}min(e,t){return this._addCheck({kind:\"min\",value:e.getTime(),message:i.errorUtil.toString(t)})}max(e,t){return this._addCheck({kind:\"max\",value:e.getTime(),message:i.errorUtil.toString(t)})}get minDate(){let e=null;for(const t of this._def.checks)\"min\"===t.kind&&(null===e||t.value>e)&&(e=t.value);return null!=e?new Date(e):null}get maxDate(){let e=null;for(const t of this._def.checks)\"max\"===t.kind&&(null===e||t.value<e)&&(e=t.value);return null!=e?new Date(e):null}}(e.ZodDate=T).create=e=>new T({checks:[],coerce:(null==e?void 0:e.coerce)||!1,typeName:l.ZodDate,...c(e)});class re extends o{_parse(e){var t;return this._getType(e)!==g.ZodParsedType.symbol?(t=this._getOrReturnCtx(e),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.symbol,received:t.parsedType}),m.INVALID):(0,m.OK)(e.data)}}(e.ZodSymbol=re).create=e=>new re({typeName:l.ZodSymbol,...c(e)});class v extends o{_parse(e){var t;return this._getType(e)!==g.ZodParsedType.undefined?(t=this._getOrReturnCtx(e),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.undefined,received:t.parsedType}),m.INVALID):(0,m.OK)(e.data)}}(e.ZodUndefined=v).create=e=>new v({typeName:l.ZodUndefined,...c(e)});class b extends o{_parse(e){var t;return this._getType(e)!==g.ZodParsedType.null?(t=this._getOrReturnCtx(e),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.null,received:t.parsedType}),m.INVALID):(0,m.OK)(e.data)}}(e.ZodNull=b).create=e=>new b({typeName:l.ZodNull,...c(e)});class E extends o{constructor(){super(...arguments),this._any=!0}_parse(e){return(0,m.OK)(e.data)}}(e.ZodAny=E).create=e=>new E({typeName:l.ZodAny,...c(e)});class S extends o{constructor(){super(...arguments),this._unknown=!0}_parse(e){return(0,m.OK)(e.data)}}(e.ZodUnknown=S).create=e=>new S({typeName:l.ZodUnknown,...c(e)});class A extends o{_parse(e){e=this._getOrReturnCtx(e);return(0,m.addIssueToContext)(e,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.never,received:e.parsedType}),m.INVALID}}(e.ZodNever=A).create=e=>new A({typeName:l.ZodNever,...c(e)});class ne extends o{_parse(e){var t;return this._getType(e)!==g.ZodParsedType.undefined?(t=this._getOrReturnCtx(e),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.void,received:t.parsedType}),m.INVALID):(0,m.OK)(e.data)}}(e.ZodVoid=ne).create=e=>new ne({typeName:l.ZodVoid,...c(e)});class O extends o{_parse(e){const{ctx:r,status:t}=this._processInputParams(e),n=this._def;var a;return r.parsedType!==g.ZodParsedType.array?((0,m.addIssueToContext)(r,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.array,received:r.parsedType}),m.INVALID):(null!==n.exactLength&&(e=r.data.length>n.exactLength.value,a=r.data.length<n.exactLength.value,e||a)&&((0,m.addIssueToContext)(r,{code:e?_.ZodIssueCode.too_big:_.ZodIssueCode.too_small,minimum:a?n.exactLength.value:void 0,maximum:e?n.exactLength.value:void 0,type:\"array\",inclusive:!0,exact:!0,message:n.exactLength.message}),t.dirty()),null!==n.minLength&&r.data.length<n.minLength.value&&((0,m.addIssueToContext)(r,{code:_.ZodIssueCode.too_small,minimum:n.minLength.value,type:\"array\",inclusive:!0,exact:!1,message:n.minLength.message}),t.dirty()),null!==n.maxLength&&r.data.length>n.maxLength.value&&((0,m.addIssueToContext)(r,{code:_.ZodIssueCode.too_big,maximum:n.maxLength.value,type:\"array\",inclusive:!0,exact:!1,message:n.maxLength.message}),t.dirty()),r.common.async?Promise.all([...r.data].map((e,t)=>n.type._parseAsync(new y(r,e,r.path,t)))).then(e=>m.ParseStatus.mergeArray(t,e)):(a=[...r.data].map((e,t)=>n.type._parseSync(new y(r,e,r.path,t))),m.ParseStatus.mergeArray(t,a)))}get element(){return this._def.type}min(e,t){return new O({...this._def,minLength:{value:e,message:i.errorUtil.toString(t)}})}max(e,t){return new O({...this._def,maxLength:{value:e,message:i.errorUtil.toString(t)}})}length(e,t){return new O({...this._def,exactLength:{value:e,message:i.errorUtil.toString(t)}})}nonempty(e){return this.min(1,e)}}(e.ZodArray=O).create=(e,t)=>new O({type:e,minLength:null,maxLength:null,exactLength:null,typeName:l.ZodArray,...c(t)});class C extends o{constructor(){super(...arguments),this._cached=null,this.nonstrict=this.passthrough,this.augment=this.extend}_getCached(){var e,t;return null!==this._cached?this._cached:(e=this._def.shape(),t=g.util.objectKeys(e),this._cached={shape:e,keys:t})}_parse(e){if(this._getType(e)!==g.ZodParsedType.object){const r=this._getOrReturnCtx(e);return(0,m.addIssueToContext)(r,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.object,received:r.parsedType}),m.INVALID}const{status:t,ctx:r}=this._processInputParams(e);var{shape:n,keys:a}=this._getCached(),i=[];if(!(this._def.catchall instanceof A&&\"strip\"===this._def.unknownKeys))for(const d in r.data)a.includes(d)||i.push(d);const o=[];for(const p of a){var s=n[p],l=r.data[p];o.push({key:{status:\"valid\",value:p},value:s._parse(new y(r,l,r.path,p)),alwaysSet:p in r.data})}if(this._def.catchall instanceof A){e=this._def.unknownKeys;if(\"passthrough\"===e)for(const f of i)o.push({key:{status:\"valid\",value:f},value:{status:\"valid\",value:r.data[f]}});else if(\"strict\"===e)0<i.length&&((0,m.addIssueToContext)(r,{code:_.ZodIssueCode.unrecognized_keys,keys:i}),t.dirty());else if(\"strip\"!==e)throw new Error(\"Internal ZodObject error: invalid unknownKeys value.\")}else{var c=this._def.catchall;for(const h of i){var u=r.data[h];o.push({key:{status:\"valid\",value:h},value:c._parse(new y(r,u,r.path,h)),alwaysSet:h in r.data})}}return r.common.async?Promise.resolve().then(async()=>{var e=[];for(const n of o){var t=await n.key,r=await n.value;e.push({key:t,value:r,alwaysSet:n.alwaysSet})}return e}).then(e=>m.ParseStatus.mergeObjectSync(t,e)):m.ParseStatus.mergeObjectSync(t,o)}get shape(){return this._def.shape()}strict(a){return i.errorUtil.errToObj,new C({...this._def,unknownKeys:\"strict\",...void 0!==a?{errorMap:(e,t)=>{var r,n=null!=(r=null==(r=(n=this._def).errorMap)?void 0:r.call(n,e,t).message)?r:t.defaultError;return\"unrecognized_keys\"===e.code?{message:null!=(r=i.errorUtil.errToObj(a).message)?r:n}:{message:n}}}:{}})}strip(){return new C({...this._def,unknownKeys:\"strip\"})}passthrough(){return new C({...this._def,unknownKeys:\"passthrough\"})}extend(e){return new C({...this._def,shape:()=>({...this._def.shape(),...e})})}merge(e){return new C({unknownKeys:e._def.unknownKeys,catchall:e._def.catchall,shape:()=>({...this._def.shape(),...e._def.shape()}),typeName:l.ZodObject})}setKey(e,t){return this.augment({[e]:t})}catchall(e){return new C({...this._def,catchall:e})}pick(t){const r={};return g.util.objectKeys(t).forEach(e=>{t[e]&&this.shape[e]&&(r[e]=this.shape[e])}),new C({...this._def,shape:()=>r})}omit(t){const r={};return g.util.objectKeys(this.shape).forEach(e=>{t[e]||(r[e]=this.shape[e])}),new C({...this._def,shape:()=>r})}deepPartial(){return function t(e){if(e instanceof C){const n={};for(const a in e.shape){var r=e.shape[a];n[a]=x.create(t(r))}return new C({...e._def,shape:()=>n})}return e instanceof O?new O({...e._def,type:t(e.element)}):e instanceof x?x.create(t(e.unwrap())):e instanceof L?L.create(t(e.unwrap())):e instanceof k?k.create(e.items.map(e=>t(e))):e}(this)}partial(r){const n={};return g.util.objectKeys(this.shape).forEach(e=>{var t=this.shape[e];r&&!r[e]?n[e]=t:n[e]=t.optional()}),new C({...this._def,shape:()=>n})}required(e){const r={};return g.util.objectKeys(this.shape).forEach(t=>{if(e&&!e[t])r[t]=this.shape[t];else{let e=this.shape[t];for(;e instanceof x;)e=e._def.innerType;r[t]=e}}),new C({...this._def,shape:()=>r})}keyof(){return H(g.util.objectKeys(this.shape))}}(e.ZodObject=C).create=(e,t)=>new C({shape:()=>e,unknownKeys:\"strip\",catchall:A.create(),typeName:l.ZodObject,...c(t)}),C.strictCreate=(e,t)=>new C({shape:()=>e,unknownKeys:\"strict\",catchall:A.create(),typeName:l.ZodObject,...c(t)}),C.lazycreate=(e,t)=>new C({shape:e,unknownKeys:\"strip\",catchall:A.create(),typeName:l.ZodObject,...c(t)});class ae extends o{_parse(t){const n=this._processInputParams(t)[\"ctx\"];t=this._def.options;if(n.common.async)return Promise.all(t.map(async e=>{var t={...n,common:{...n.common,issues:[]},parent:null};return{result:await e._parseAsync({data:n.data,path:n.path,parent:t}),ctx:t}})).then(function(e){for(const t of e)if(\"valid\"===t.result.status)return t.result;for(const r of e)if(\"dirty\"===r.result.status)return n.common.issues.push(...r.ctx.common.issues),r.result;return e=e.map(e=>new _.ZodError(e.ctx.common.issues)),(0,m.addIssueToContext)(n,{code:_.ZodIssueCode.invalid_union,unionErrors:e}),m.INVALID});{let e=void 0;var r=[];for(const o of t){var a={...n,common:{...n.common,issues:[]},parent:null},i=o._parseSync({data:n.data,path:n.path,parent:a});if(\"valid\"===i.status)return i;\"dirty\"===i.status&&(e=e||{result:i,ctx:a}),a.common.issues.length&&r.push(a.common.issues)}return e?(n.common.issues.push(...e.ctx.common.issues),e.result):(t=r.map(e=>new _.ZodError(e)),(0,m.addIssueToContext)(n,{code:_.ZodIssueCode.invalid_union,unionErrors:t}),m.INVALID)}}get options(){return this._def.options}}(e.ZodUnion=ae).create=(e,t)=>new ae({options:e,typeName:l.ZodUnion,...c(t)});const w=e=>e instanceof ce?w(e.schema):e instanceof D?w(e.innerType()):e instanceof ue?[e.value]:e instanceof N?e.options:e instanceof M?g.util.objectValues(e.enum):e instanceof de?w(e._def.innerType):e instanceof v?[void 0]:e instanceof b?[null]:e instanceof x?[void 0,...w(e.unwrap())]:e instanceof L?[null,...w(e.unwrap())]:e instanceof he||e instanceof ge?w(e.unwrap()):e instanceof pe?w(e._def.innerType):[];class ie extends o{_parse(e){var t,r,e=this._processInputParams(e)[\"ctx\"];return e.parsedType!==g.ZodParsedType.object?((0,m.addIssueToContext)(e,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.object,received:e.parsedType}),m.INVALID):(t=this.discriminator,r=e.data[t],(r=this.optionsMap.get(r))?e.common.async?r._parseAsync({data:e.data,path:e.path,parent:e}):r._parseSync({data:e.data,path:e.path,parent:e}):((0,m.addIssueToContext)(e,{code:_.ZodIssueCode.invalid_union_discriminator,options:Array.from(this.optionsMap.keys()),path:[t]}),m.INVALID))}get discriminator(){return this._def.discriminator}get options(){return this._def.options}get optionsMap(){return this._def.optionsMap}static create(e,t,r){var n=new Map;for(const i of t){var a=w(i.shape[e]);if(!a.length)throw new Error(`A discriminator value for key \\`${e}\\` could not be extracted from all schema options`);for(const o of a){if(n.has(o))throw new Error(`Discriminator property ${String(e)} has duplicate value `+String(o));n.set(o,i)}}return new ie({typeName:l.ZodDiscriminatedUnion,discriminator:e,options:t,optionsMap:n,...c(r)})}}e.ZodDiscriminatedUnion=ie;class oe extends o{_parse(e){const{status:n,ctx:a}=this._processInputParams(e),r=(e,t)=>{var r;return(0,m.isAborted)(e)||(0,m.isAborted)(t)?m.INVALID:(r=function t(r,n){var e=(0,g.getParsedType)(r),a=(0,g.getParsedType)(n);if(r===n)return{valid:!0,data:r};if(e===g.ZodParsedType.object&&a===g.ZodParsedType.object){const u=g.util.objectKeys(n);var i=g.util.objectKeys(r).filter(e=>-1!==u.indexOf(e)),o={...r,...n};for(const d of i){var s=t(r[d],n[d]);if(!s.valid)return{valid:!1};o[d]=s.data}return{valid:!0,data:o}}if(e!==g.ZodParsedType.array||a!==g.ZodParsedType.array)return e===g.ZodParsedType.date&&a===g.ZodParsedType.date&&+r==+n?{valid:!0,data:r}:{valid:!1};if(r.length!==n.length)return{valid:!1};var l=[];for(let e=0;e<r.length;e++){var c=t(r[e],n[e]);if(!c.valid)return{valid:!1};l.push(c.data)}return{valid:!0,data:l}}(e.value,t.value)).valid?(((0,m.isDirty)(e)||(0,m.isDirty)(t))&&n.dirty(),{status:n.value,value:r.data}):((0,m.addIssueToContext)(a,{code:_.ZodIssueCode.invalid_intersection_types}),m.INVALID)};return a.common.async?Promise.all([this._def.left._parseAsync({data:a.data,path:a.path,parent:a}),this._def.right._parseAsync({data:a.data,path:a.path,parent:a})]).then(([e,t])=>r(e,t)):r(this._def.left._parseSync({data:a.data,path:a.path,parent:a}),this._def.right._parseSync({data:a.data,path:a.path,parent:a}))}}(e.ZodIntersection=oe).create=(e,t,r)=>new oe({left:e,right:t,typeName:l.ZodIntersection,...c(r)});class k extends o{_parse(e){const{status:t,ctx:n}=this._processInputParams(e);return n.parsedType!==g.ZodParsedType.array?((0,m.addIssueToContext)(n,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.array,received:n.parsedType}),m.INVALID):n.data.length<this._def.items.length?((0,m.addIssueToContext)(n,{code:_.ZodIssueCode.too_small,minimum:this._def.items.length,inclusive:!0,exact:!1,type:\"array\"}),m.INVALID):(!this._def.rest&&n.data.length>this._def.items.length&&((0,m.addIssueToContext)(n,{code:_.ZodIssueCode.too_big,maximum:this._def.items.length,inclusive:!0,exact:!1,type:\"array\"}),t.dirty()),e=[...n.data].map((e,t)=>{var r=this._def.items[t]||this._def.rest;return r?r._parse(new y(n,e,n.path,t)):null}).filter(e=>!!e),n.common.async?Promise.all(e).then(e=>m.ParseStatus.mergeArray(t,e)):m.ParseStatus.mergeArray(t,e))}get items(){return this._def.items}rest(e){return new k({...this._def,rest:e})}}(e.ZodTuple=k).create=(e,t)=>{if(Array.isArray(e))return new k({items:e,typeName:l.ZodTuple,rest:null,...c(t)});throw new Error(\"You must pass an array of schemas to z.tuple([ ... ])\")};class se extends o{get keySchema(){return this._def.keyType}get valueSchema(){return this._def.valueType}_parse(e){var{status:e,ctx:t}=this._processInputParams(e);if(t.parsedType!==g.ZodParsedType.object)return(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.object,received:t.parsedType}),m.INVALID;var r=[],n=this._def.keyType,a=this._def.valueType;for(const i in t.data)r.push({key:n._parse(new y(t,i,t.path,i)),value:a._parse(new y(t,t.data[i],t.path,i)),alwaysSet:i in t.data});return t.common.async?m.ParseStatus.mergeObjectAsync(e,r):m.ParseStatus.mergeObjectSync(e,r)}get element(){return this._def.valueType}static create(e,t,r){return t instanceof o?new se({keyType:e,valueType:t,typeName:l.ZodRecord,...c(r)}):new se({keyType:d.create(),valueType:e,typeName:l.ZodRecord,...c(t)})}}e.ZodRecord=se;class le extends o{get keySchema(){return this._def.keyType}get valueSchema(){return this._def.valueType}_parse(e){const{status:n,ctx:a}=this._processInputParams(e);if(a.parsedType!==g.ZodParsedType.map)return(0,m.addIssueToContext)(a,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.map,received:a.parsedType}),m.INVALID;const i=this._def.keyType,o=this._def.valueType,s=[...a.data.entries()].map(([e,t],r)=>({key:i._parse(new y(a,e,a.path,[r,\"key\"])),value:o._parse(new y(a,t,a.path,[r,\"value\"]))}));if(a.common.async){const c=new Map;return Promise.resolve().then(async()=>{for(const r of s){var e=await r.key,t=await r.value;if(\"aborted\"===e.status||\"aborted\"===t.status)return m.INVALID;\"dirty\"!==e.status&&\"dirty\"!==t.status||n.dirty(),c.set(e.value,t.value)}return{status:n.value,value:c}})}var t=new Map;for(const u of s){var r=u.key,l=u.value;if(\"aborted\"===r.status||\"aborted\"===l.status)return m.INVALID;\"dirty\"!==r.status&&\"dirty\"!==l.status||n.dirty(),t.set(r.value,l.value)}return{status:n.value,value:t}}}(e.ZodMap=le).create=(e,t,r)=>new le({valueType:t,keyType:e,typeName:l.ZodMap,...c(r)});class I extends o{_parse(e){const{status:n,ctx:r}=this._processInputParams(e);if(r.parsedType!==g.ZodParsedType.set)return(0,m.addIssueToContext)(r,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.set,received:r.parsedType}),m.INVALID;e=this._def;null!==e.minSize&&r.data.size<e.minSize.value&&((0,m.addIssueToContext)(r,{code:_.ZodIssueCode.too_small,minimum:e.minSize.value,type:\"set\",inclusive:!0,exact:!1,message:e.minSize.message}),n.dirty()),null!==e.maxSize&&r.data.size>e.maxSize.value&&((0,m.addIssueToContext)(r,{code:_.ZodIssueCode.too_big,maximum:e.maxSize.value,type:\"set\",inclusive:!0,exact:!1,message:e.maxSize.message}),n.dirty());const a=this._def.valueType;function t(e){var t=new Set;for(const r of e){if(\"aborted\"===r.status)return m.INVALID;\"dirty\"===r.status&&n.dirty(),t.add(r.value)}return{status:n.value,value:t}}e=[...r.data.values()].map((e,t)=>a._parse(new y(r,e,r.path,t)));return r.common.async?Promise.all(e).then(e=>t(e)):t(e)}min(e,t){return new I({...this._def,minSize:{value:e,message:i.errorUtil.toString(t)}})}max(e,t){return new I({...this._def,maxSize:{value:e,message:i.errorUtil.toString(t)}})}size(e,t){return this.min(e,t).max(e,t)}nonempty(e){return this.min(1,e)}}(e.ZodSet=I).create=(e,t)=>new I({valueType:e,minSize:null,maxSize:null,typeName:l.ZodSet,...c(t)});class R extends o{constructor(){super(...arguments),this.validate=this.implement}_parse(e){const r=this._processInputParams(e)[\"ctx\"];if(r.parsedType!==g.ZodParsedType.function)return(0,m.addIssueToContext)(r,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.function,received:r.parsedType}),m.INVALID;function a(e,t){return(0,m.makeIssue)({data:e,path:r.path,errorMaps:[r.common.contextualErrorMap,r.schemaErrorMap,(0,u.getErrorMap)(),u.defaultErrorMap].filter(e=>!!e),issueData:{code:_.ZodIssueCode.invalid_arguments,argumentsError:t}})}function i(e,t){return(0,m.makeIssue)({data:e,path:r.path,errorMaps:[r.common.contextualErrorMap,r.schemaErrorMap,(0,u.getErrorMap)(),u.defaultErrorMap].filter(e=>!!e),issueData:{code:_.ZodIssueCode.invalid_return_type,returnTypeError:t}})}const o={errorMap:r.common.contextualErrorMap},s=r.data;if(this._def.returns instanceof P){const l=this;return(0,m.OK)(async function(...t){const r=new _.ZodError([]);var e=await l._def.args.parseAsync(t,o).catch(e=>{throw r.addIssue(a(t,e)),r});const n=await Reflect.apply(s,this,e);return await l._def.returns._def.type.parseAsync(n,o).catch(e=>{throw r.addIssue(i(n,e)),r})})}{const n=this;return(0,m.OK)(function(...e){var t=n._def.args.safeParse(e,o);if(!t.success)throw new _.ZodError([a(e,t.error)]);e=Reflect.apply(s,this,t.data),t=n._def.returns.safeParse(e,o);if(t.success)return t.data;throw new _.ZodError([i(e,t.error)])})}}parameters(){return this._def.args}returnType(){return this._def.returns}args(...e){return new R({...this._def,args:k.create(e).rest(S.create())})}returns(e){return new R({...this._def,returns:e})}implement(e){return this.parse(e)}strictImplement(e){return this.parse(e)}static create(e,t,r){return new R({args:e||k.create([]).rest(S.create()),returns:t||S.create(),typeName:l.ZodFunction,...c(r)})}}e.ZodFunction=R;class ce extends o{get schema(){return this._def.getter()}_parse(e){e=this._processInputParams(e).ctx;return this._def.getter()._parse({data:e.data,path:e.path,parent:e})}}(e.ZodLazy=ce).create=(e,t)=>new ce({getter:e,typeName:l.ZodLazy,...c(t)});class ue extends o{_parse(e){var t;return e.data!==this._def.value?(t=this._getOrReturnCtx(e),(0,m.addIssueToContext)(t,{received:t.data,code:_.ZodIssueCode.invalid_literal,expected:this._def.value}),m.INVALID):{status:\"valid\",value:e.data}}get value(){return this._def.value}}function H(e,t){return new N({values:e,typeName:l.ZodEnum,...c(t)})}(e.ZodLiteral=ue).create=(e,t)=>new ue({value:e,typeName:l.ZodLiteral,...c(t)});class N extends o{constructor(){super(...arguments),n.set(this,void 0)}_parse(e){var t,r;return\"string\"!=typeof e.data?(r=this._getOrReturnCtx(e),t=this._def.values,(0,m.addIssueToContext)(r,{expected:g.util.joinValues(t),received:r.parsedType,code:_.ZodIssueCode.invalid_type}),m.INVALID):(F(this,n,\"f\")||U(this,n,new Set(this._def.values),\"f\"),F(this,n,\"f\").has(e.data)?(0,m.OK)(e.data):(t=this._getOrReturnCtx(e),r=this._def.values,(0,m.addIssueToContext)(t,{received:t.data,code:_.ZodIssueCode.invalid_enum_value,options:r}),m.INVALID))}get options(){return this._def.values}get enum(){var e={};for(const t of this._def.values)e[t]=t;return e}get Values(){var e={};for(const t of this._def.values)e[t]=t;return e}get Enum(){var e={};for(const t of this._def.values)e[t]=t;return e}extract(e,t=this._def){return N.create(e,{...this._def,...t})}exclude(t,e=this._def){return N.create(this.options.filter(e=>!t.includes(e)),{...this._def,...e})}}e.ZodEnum=N,n=new WeakMap,N.create=H;class M extends o{constructor(){super(...arguments),a.set(this,void 0)}_parse(e){var t,r=g.util.getValidEnumValues(this._def.values),n=this._getOrReturnCtx(e);return n.parsedType!==g.ZodParsedType.string&&n.parsedType!==g.ZodParsedType.number?(t=g.util.objectValues(r),(0,m.addIssueToContext)(n,{expected:g.util.joinValues(t),received:n.parsedType,code:_.ZodIssueCode.invalid_type}),m.INVALID):(F(this,a,\"f\")||U(this,a,new Set(g.util.getValidEnumValues(this._def.values)),\"f\"),F(this,a,\"f\").has(e.data)?(0,m.OK)(e.data):(t=g.util.objectValues(r),(0,m.addIssueToContext)(n,{received:n.data,code:_.ZodIssueCode.invalid_enum_value,options:t}),m.INVALID))}get enum(){return this._def.values}}e.ZodNativeEnum=M,a=new WeakMap,M.create=(e,t)=>new M({values:e,typeName:l.ZodNativeEnum,...c(t)});class P extends o{unwrap(){return this._def.type}_parse(e){const t=this._processInputParams(e)[\"ctx\"];return t.parsedType!==g.ZodParsedType.promise&&!1===t.common.async?((0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.promise,received:t.parsedType}),m.INVALID):(e=t.parsedType===g.ZodParsedType.promise?t.data:Promise.resolve(t.data),(0,m.OK)(e.then(e=>this._def.type.parseAsync(e,{path:t.path,errorMap:t.common.contextualErrorMap}))))}}(e.ZodPromise=P).create=(e,t)=>new P({type:e,typeName:l.ZodPromise,...c(t)});class D extends o{innerType(){return this._def.schema}sourceType(){return this._def.schema._def.typeName===l.ZodEffects?this._def.schema.sourceType():this._def.schema}_parse(e){const{status:t,ctx:r}=this._processInputParams(e),n=this._def.effect||null,a={addIssue:e=>{(0,m.addIssueToContext)(r,e),e.fatal?t.abort():t.dirty()},get path(){return r.path}};if(a.addIssue=a.addIssue.bind(a),\"preprocess\"===n.type)return e=n.transform(r.data,a),r.common.async?Promise.resolve(e).then(async e=>{return\"aborted\"===t.value||\"aborted\"===(e=await this._def.schema._parseAsync({data:e,path:r.path,parent:r})).status?m.INVALID:\"dirty\"===e.status||\"dirty\"===t.value?(0,m.DIRTY)(e.value):e}):\"aborted\"===t.value||\"aborted\"===(e=this._def.schema._parseSync({data:e,path:r.path,parent:r})).status?m.INVALID:\"dirty\"===e.status||\"dirty\"===t.value?(0,m.DIRTY)(e.value):e;if(\"refinement\"===n.type){const i=e=>{var t=n.refinement(e,a);if(r.common.async)return Promise.resolve(t);if(t instanceof Promise)throw new Error(\"Async refinement encountered during synchronous parse operation. Use .parseAsync instead.\");return e};return!1===r.common.async?\"aborted\"===(e=this._def.schema._parseSync({data:r.data,path:r.path,parent:r})).status?m.INVALID:(\"dirty\"===e.status&&t.dirty(),i(e.value),{status:t.value,value:e.value}):this._def.schema._parseAsync({data:r.data,path:r.path,parent:r}).then(e=>\"aborted\"===e.status?m.INVALID:(\"dirty\"===e.status&&t.dirty(),i(e.value).then(()=>({status:t.value,value:e.value}))))}if(\"transform\"===n.type){if(!1!==r.common.async)return this._def.schema._parseAsync({data:r.data,path:r.path,parent:r}).then(e=>(0,m.isValid)(e)?Promise.resolve(n.transform(e.value,a)).then(e=>({status:t.value,value:e})):e);e=this._def.schema._parseSync({data:r.data,path:r.path,parent:r});if(!(0,m.isValid)(e))return e;e=n.transform(e.value,a);if(e instanceof Promise)throw new Error(\"Asynchronous transform encountered during synchronous parse operation. Use .parseAsync instead.\");return{status:t.value,value:e}}g.util.assertNever(n)}}e.ZodEffects=D,(e.ZodTransformer=D).create=(e,t,r)=>new D({schema:e,typeName:l.ZodEffects,effect:t,...c(r)}),D.createWithPreprocess=(e,t,r)=>new D({schema:t,effect:{type:\"preprocess\",transform:e},typeName:l.ZodEffects,...c(r)});class x extends o{_parse(e){return this._getType(e)===g.ZodParsedType.undefined?(0,m.OK)(void 0):this._def.innerType._parse(e)}unwrap(){return this._def.innerType}}(e.ZodOptional=x).create=(e,t)=>new x({innerType:e,typeName:l.ZodOptional,...c(t)});class L extends o{_parse(e){return this._getType(e)===g.ZodParsedType.null?(0,m.OK)(null):this._def.innerType._parse(e)}unwrap(){return this._def.innerType}}(e.ZodNullable=L).create=(e,t)=>new L({innerType:e,typeName:l.ZodNullable,...c(t)});class de extends o{_parse(e){e=this._processInputParams(e).ctx;let t=e.data;return e.parsedType===g.ZodParsedType.undefined&&(t=this._def.defaultValue()),this._def.innerType._parse({data:t,path:e.path,parent:e})}removeDefault(){return this._def.innerType}}(e.ZodDefault=de).create=(e,t)=>new de({innerType:e,typeName:l.ZodDefault,defaultValue:\"function\"==typeof t.default?t.default:()=>t.default,...c(t)});class pe extends o{_parse(e){e=this._processInputParams(e).ctx;const t={...e,common:{...e.common,issues:[]}};e=this._def.innerType._parse({data:t.data,path:t.path,parent:{...t}});return(0,m.isAsync)(e)?e.then(e=>({status:\"valid\",value:\"valid\"===e.status?e.value:this._def.catchValue({get error(){return new _.ZodError(t.common.issues)},input:t.data})})):{status:\"valid\",value:\"valid\"===e.status?e.value:this._def.catchValue({get error(){return new _.ZodError(t.common.issues)},input:t.data})}}removeCatch(){return this._def.innerType}}(e.ZodCatch=pe).create=(e,t)=>new pe({innerType:e,typeName:l.ZodCatch,catchValue:\"function\"==typeof t.catch?t.catch:()=>t.catch,...c(t)});class fe extends o{_parse(e){var t;return this._getType(e)!==g.ZodParsedType.nan?(t=this._getOrReturnCtx(e),(0,m.addIssueToContext)(t,{code:_.ZodIssueCode.invalid_type,expected:g.ZodParsedType.nan,received:t.parsedType}),m.INVALID):{status:\"valid\",value:e.data}}}(e.ZodNaN=fe).create=e=>new fe({typeName:l.ZodNaN,...c(e)}),e.BRAND=Symbol(\"zod_brand\");class he extends o{_parse(e){var e=this._processInputParams(e)[\"ctx\"],t=e.data;return this._def.type._parse({data:t,path:e.path,parent:e})}unwrap(){return this._def.type}}e.ZodBranded=he;class me extends o{_parse(e){const{status:t,ctx:r}=this._processInputParams(e);return r.common.async?(async()=>{var e=await 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Float64Array;blobCells=[];stringCells=[];constructor(e){this.batchBytes=e;for(var t=u.default.Reader.create(e),r=((0,d.assertTrue)(0===t.pos),t.len);t.pos<r;){var n=t.uint32();switch(n>>>3){case 1:(0,d.assertTrue)(2==(7&n)),this.cellTypesLen=t.uint32(),this.cellTypesOff=t.pos,t.pos+=this.cellTypesLen;break;case 2:(0,d.assertTrue)(2==(7&n));var a=t.uint32();this.varintOff=t.pos,this.varintLen=a,(0,d.assertTrue)(t.buf===e),(0,d.assertTrue)(this.varintOff+this.varintLen<=e.byteOffset+e.byteLength),t.pos+=a;break;case 3:(0,d.assertTrue)(2==(7&n));var a=t.uint32(),i=((0,d.assertTrue)(a%8==0),a/8),o=e.byteOffset+t.pos;o%8==0?this.float64Cells=new Float64Array(e.buffer,o,i):(i=e.buffer.slice(o,o+a),this.float64Cells=new Float64Array(i)),t.pos+=a;break;case 4:(0,d.assertTrue)(2==(7&n)),this.blobCells.push(new Uint8Array(t.bytes()));break;case 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e=this.batchIdx+1;if(e>=this.resultObj.batches.length)return!1;this.columnNames=this.resultObj.columnNames,this.numColumns=this.columnNames.length,this.batchIdx=e;e=(0,d.assertExists)(this.resultObj.batches[e]);this.batchBytes=e.batchBytes,this.nextCellTypeOff=e.cellTypesOff,this.cellTypesEnd=e.cellTypesOff+e.cellTypesLen,this.float64Cells=e.float64Cells,this.blobCells=e.blobCells,this.stringCells=e.stringCells,this.varIntReader=u.default.Reader.create(e.batchBytes),this.varIntReader.pos=e.varintOff,this.varIntReader.len=e.varintOff+e.varintLen,this.nextFloat64Cell=0,this.nextStringCell=0,this.nextBlobCell=0;for(const t of Object.keys(this.rowSpec))if(this.columnNames.indexOf(t)<0)throw this.makeError(`Column ${t} not found in the SQL result `+`set {${this.columnNames.join(\" \")}}`);var r=this.numColumns;if(0===e.numCells)return(0,d.assertTrue)(e.isLastBatch),!1;(0,d.assertTrue)(0<r);for(let t=this.nextCellTypeOff;t<this.cellTypesEnd;t++){var n=(t-this.nextCellTypeOff)%r,n=this.columnNames[n],a=this.batchBytes[t],i=this.rowSpec[n];if(void 0!==i){let e=\"\";if(0<(e=!function(e,t){switch(e){case c.CELL_NULL:return t===l.NUM_NULL||t===l.STR_NULL||t===l.BLOB_NULL||t===l.LONG_NULL||t===l.UNKNOWN;case c.CELL_VARINT:return t===l.NUM||t===l.NUM_NULL||t===l.LONG||t===l.LONG_NULL||t===l.UNKNOWN;case c.CELL_FLOAT64:return t===l.NUM||t===l.NUM_NULL||t===l.UNKNOWN;case c.CELL_STRING:return t===l.STR||t===l.STR_NULL||t===l.UNKNOWN;case c.CELL_BLOB:return t===l.BLOB||t===l.BLOB_NULL||t===l.UNKNOWN;default:throw new Error(\"Unknown CellType \"+e)}}(a,i)?a===c.CELL_NULL?\"SQL value is NULL but that was not expected\"+` (expected type: ${o(i)}). `+\"Did you mean NUM_NULL, LONG_NULL, STR_NULL or BLOB_NULL?\":`Incompatible cell type. 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g=K(),_=Ue(),y=je(),T=Se(),I=Pi(),v=Li(),b=Hi();class E{static traceToRangeSharer=new WeakMap;tagToRange;keyToEnabled;constructor(){this.tagToRange=new Map,this.keyToEnabled=new Map}static getRangeSharer(e){let t=E.traceToRangeSharer.get(e);return void 0===t&&(t=new E,E.traceToRangeSharer.set(e,t)),t}isEnabled(e){e=this.keyToEnabled.get(e);return void 0===e||e}setEnabled(e,t){this.keyToEnabled.set(e,t)}share(e,[t,r]){var n=e.yRangeSharingKey;return void 0!==n&&this.isEnabled(n)?(n=`${e.yRangeSharingKey}-${e.yMode}-${e.yDisplay}-`+e.chartHeightSize,void 0===(e=this.tagToRange.get(n))?(this.tagToRange.set(n,[t,r]),[t,r]):(e[0]=Math.min(t,e[0]),e[1]=Math.max(r,e[1]),[e[0],e[1]])):[t,r]}}const S=[[\"Small (1x)\",1],[\"Medium (4x)\",4],[\"Large (8x)\",8],[\"XLarge (16x)\",16],[\"XXLarge (32x)\",32]],A=\"radio_button_checked\",O=\"radio_button_unchecked\";var r=e.default.enum([\"value\",\"delta\",\"rate\"]),n=e.default.union([e.default.literal(\"all\"),e.default.literal(\"viewport\")]),a=e.default.enum([\"zero\",\"minmax\",\"log\"]),i=e.default.union([e.default.literal(\"strict\"),e.default.literal(\"human_readable\")]),e=e.default.union([e.default.literal(1),e.default.literal(4),e.default.literal(8),e.default.literal(16),e.default.literal(32)]),o={id:\"yMode\",name:\"Mode\",description:\"value, delta, rate\",schema:r,defaultValue:\"value\",render(e,t){t=(0,b.valueIfAllEqual)(t);return(0,f.default)(T.MenuItem,{label:`Mode (currently: ${t??\"mixed\"})`},[(0,f.default)(T.MenuItem,{label:\"Value\",onclick:()=>e(\"value\"),icon:\"value\"===t?A:O}),(0,f.default)(T.MenuItem,{label:\"Delta\",onclick:()=>e(\"delta\"),icon:\"delta\"===t?A:O}),(0,f.default)(T.MenuItem,{label:\"Rate\",onclick:()=>e(\"rate\"),icon:\"rate\"===t?A:O})])}},s={id:\"yRange\",name:\"Y-axis range\",description:\"all, viewport\",schema:n,defaultValue:\"all\",render(e,t){const r=(0,b.valueIfAllEqual)(t);t=(()=>{switch(r){case\"viewport\":return\"check_box\";case\"all\":return\"check_box_outline_blank\";default:return\"indeterminate_check_box\"}})();return(0,f.default)(T.MenuItem,{label:\"Zoom on scroll\",icon:t,onclick:()=>{\"all\"===r?e(\"viewport\"):e(\"all\")}})}},l={id:\"yDisplay\",name:\"Y-axis display\",description:\"zero, minmax, log\",schema:a,defaultValue:\"zero\",render(e,t){t=(0,b.valueIfAllEqual)(t);return(0,f.default)(T.MenuItem,{label:`Display (currently: ${t??\"mixed\"})`},[(0,f.default)(T.MenuItem,{label:\"Zero-based\",onclick:()=>e(\"zero\"),icon:\"zero\"===t?A:O}),(0,f.default)(T.MenuItem,{label:\"Min/Max\",onclick:()=>e(\"minmax\"),icon:\"minmax\"===t?A:O}),(0,f.default)(T.MenuItem,{label:\"Log\",onclick:()=>e(\"log\"),icon:\"log\"===t?A:O})])}},c={id:\"yRangeRounding\",name:\"Y-axis rounding\",description:\"strict, human_readable\",schema:i,defaultValue:\"human_readable\",render(e,t){const r=(0,b.valueIfAllEqual)(t);t=(()=>{switch(r){case\"human_readable\":return\"check_box\";case\"strict\":return\"check_box_outline_blank\";default:return\"indeterminate_check_box\"}})();return(0,f.default)(T.MenuItem,{label:\"Round y-axis scale\",icon:t,onclick:()=>{\"human_readable\"===r?e(\"strict\"):e(\"human_readable\")}})}},u={id:\"chartHeightSize\",name:\"Chart height\",description:\"1, 4, 8, 16, 32\",schema:e,defaultValue:1,render(r,e){const n=(0,b.valueIfAllEqual)(e);return(0,f.default)(T.MenuItem,{label:`Enlarge (currently: ${n??\"mixed\"})`},[S.map(([e,t])=>(0,f.default)(T.MenuItem,{label:e,onclick:()=>r(t),icon:n===t?A:O}))])}};function d(e){var t=Math.ceil(Math.log10(Math.max(Math.abs(e),1))),t=Math.pow(10,t);return Math.sign(e)*(Math.ceil(Math.abs(e)/(t/20))*(t/20))}function p(e){if(0===e)return\"0\";var t=[[1e-9,\"n\"],[1e-6,\"u\"],[.001,\"m\"],[1,\"\"],[1e3,\"K\"],[1e6,\"M\"],[1e9,\"G\"],[1e12,\"T\"]];let r,n;[r,n]=t[0];var a,i,o=Math.abs(e);for([a,i]of t){if(a>o)break;[r,n]=[a,i]}return\"\"+Math.round(e/r)+n}In.BaseCounterTrack=class{trace;uri;defaultOptions;trackUuid=(0,t.uuidv4Sql)();countersKey=v.CacheKey.zero();counters={timestamps:new BigInt64Array(0),minDisplayValues:new Float64Array(0),maxDisplayValues:new Float64Array(0),lastDisplayValues:new Float64Array(0),displayValueRange:[0,0]};limits;hover;options;rangeSharer;trash;getCounterOptions(){if(void 0===this.options){var e,t,r=this.getDefaultCounterOptions();for([e,t]of Object.entries(this.defaultOptions))void 0!==t&&(r[e]=t);this.options=r}return this.options}renderTooltip(){var e;if(this.hover)return e=\"log\"===this.options?.yDisplay?Math.exp(this.hover.lastDisplayValue):this.hover.lastDisplayValue,(0,f.default)(\".pf-track__tooltip\",this.formatValue(e))}formatValue(e){var t=this.getCounterOptions(),r=this.unit;switch(t.yMode){case\"value\":return e.toLocaleString()+\" \"+r;case\"delta\":return e.toLocaleString()+\" Δ\"+r;case\"rate\":return e.toLocaleString()+\" \"+this.rateUnit;default:(0,w.assertUnreachable)(t.yMode)}}async onInit(){}getDefaultCounterOptions(){return{yRange:\"all\",yRangeRounding:\"human_readable\",yMode:\"value\",yDisplay:\"zero\",chartHeightSize:1}}constructor(e,t,r={}){this.trace=e,this.uri=t,this.defaultOptions=r,this.trash=new m.AsyncDisposableStack,this.rangeSharer=E.getRangeSharer(e)}getHeight(){return 40*this.getCounterOptions().chartHeightSize}getCounterContextMenuItems(){const r=this.getCounterOptions();return[(0,f.default)(T.MenuItem,{label:`Display (currently: ${r.yDisplay})`},(0,f.default)(T.MenuItem,{label:\"Zero-based\",icon:\"zero\"===r.yDisplay?\"radio_button_checked\":\"radio_button_unchecked\",onclick:()=>{r.yDisplay=\"zero\",this.invalidate()}}),(0,f.default)(T.MenuItem,{label:\"Min/Max\",icon:\"minmax\"===r.yDisplay?\"radio_button_checked\":\"radio_button_unchecked\",onclick:()=>{r.yDisplay=\"minmax\",this.invalidate()}}),(0,f.default)(T.MenuItem,{label:\"Log\",icon:\"log\"===r.yDisplay?\"radio_button_checked\":\"radio_button_unchecked\",onclick:()=>{r.yDisplay=\"log\",this.invalidate()}})),(0,f.default)(T.MenuItem,{label:`Enlarge (currently: ${r.chartHeightSize}x)`},S.map(([e,t])=>(0,f.default)(T.MenuItem,{label:e,icon:r.chartHeightSize===t?\"radio_button_checked\":\"radio_button_unchecked\",onclick:()=>{r.chartHeightSize=t,this.invalidate()}}))),(0,f.default)(T.MenuItem,{label:\"Zoom on scroll\",icon:\"viewport\"===r.yRange?\"check_box\":\"check_box_outline_blank\",onclick:()=>{r.yRange=\"viewport\"===r.yRange?\"all\":\"viewport\",this.invalidate()}}),r.yRangeSharingKey&&(0,f.default)(T.MenuItem,{label:`Share y-axis scale (group: ${r.yRangeSharingKey})`,icon:this.rangeSharer.isEnabled(r.yRangeSharingKey)?\"check_box\":\"check_box_outline_blank\",onclick:()=>{var e=r.yRangeSharingKey;void 0!==e&&(this.rangeSharer.setEnabled(e,!this.rangeSharer.isEnabled(e)),this.invalidate())}}),(0,f.default)(T.MenuDivider),(0,f.default)(T.MenuItem,{label:`Mode (currently: ${r.yMode})`},(0,f.default)(T.MenuItem,{label:\"Value\",icon:\"value\"===r.yMode?\"radio_button_checked\":\"radio_button_unchecked\",onclick:()=>{r.yMode=\"value\",this.invalidate()}}),(0,f.default)(T.MenuItem,{label:\"Delta\",icon:\"delta\"===r.yMode?\"radio_button_checked\":\"radio_button_unchecked\",onclick:()=>{r.yMode=\"delta\",this.invalidate()}}),(0,f.default)(T.MenuItem,{label:\"Rate\",icon:\"rate\"===r.yMode?\"radio_button_checked\":\"radio_button_unchecked\",onclick:()=>{r.yMode=\"rate\",this.invalidate()}})),(0,f.default)(T.MenuItem,{label:\"Round y-axis scale\",icon:\"human_readable\"===r.yRangeRounding?\"check_box\":\"check_box_outline_blank\",onclick:()=>{r.yRangeRounding=\"human_readable\"===r.yRangeRounding?\"strict\":\"human_readable\",this.invalidate()}})]}invalidate(){this.limits=void 0,this.countersKey=v.CacheKey.zero(),this.counters={timestamps:new BigInt64Array(0),minDisplayValues:new Float64Array(0),maxDisplayValues:new Float64Array(0),lastDisplayValues:new Float64Array(0),displayValueRange:[0,0]},this.hover=void 0,g.raf.scheduleFullRedraw()}getCounterContextMenu(){return(0,f.default)(T.PopupMenu,{trigger:(0,f.default)(y.Button,{icon:\"show_chart\",compact:!0})},this.getCounterContextMenuItems())}getTrackShellButtons(){return this.getCounterContextMenu()}async onCreate(){var e=await this.onInit();e&&this.trash.use(e),this.limits=await this.createTableAndFetchLimits(!1)}yModeSetting={descriptor:o,getValue:()=>this.getCounterOptions().yMode,setValue:e=>{this.options={...this.getCounterOptions(),yMode:e},this.invalidate()}};yRangeSetting={descriptor:s,getValue:()=>this.getCounterOptions().yRange,setValue:e=>{this.options={...this.getCounterOptions(),yRange:e},this.invalidate()}};yDisplaySetting={descriptor:l,getValue:()=>this.getCounterOptions().yDisplay,setValue:e=>{this.options={...this.getCounterOptions(),yDisplay:e},this.invalidate()}};yRangeRoundingSetting={descriptor:c,getValue:()=>this.getCounterOptions().yRangeRounding,setValue:e=>{this.options={...this.getCounterOptions(),yRangeRounding:e},this.invalidate()}};chartHeightSizeSetting={descriptor:u,getValue:()=>this.getCounterOptions().chartHeightSize,setValue:e=>{this.options={...this.getCounterOptions(),chartHeightSize:e},this.invalidate()}};settings=[this.yModeSetting,this.yRangeSetting,this.yDisplaySetting,this.yRangeRoundingSetting,this.chartHeightSizeSetting];async onUpdate({visibleWindow:e,size:t}){t=Math.max(1,t.width),e=e.toTimeSpan(),e=v.CacheKey.create(e.start,e.end,t);await this.maybeRequestData(e)}render({ctx:r,size:n,timescale:a,theme:i}){var o=this.limits,s=this.counters;if(0!==s.timestamps.length&&void 0!==o){(0,w.assertTrue)(s.timestamps.length===s.minDisplayValues.length),(0,w.assertTrue)(s.timestamps.length===s.maxDisplayValues.length),(0,w.assertTrue)(s.timestamps.length===s.lastDisplayValues.length);var l=s.timestamps,c=s.minDisplayValues,u=s.maxDisplayValues,d=s.lastDisplayValues;const{yRange:b,yMin:E,yMax:S,yLabel:A}=this.computeYRange(o,s.displayValueRange),O=this.getHeight()-3.5;var o=n.width,s=Math.ceil(Math.log10(Math.max(S,1))),s=Math.min(s-3,9),s=(180-Math.floor(30*s)+360)%360,p=(r.fillStyle=`hsla(${s}, 45%, 50%, 0.6)`,r.strokeStyle=`hsl(${s}, 45%, 50%)`,e=>Math.floor(a.timeToPx(e))),f=e=>3.5+O-Math.round((e-E)/b*O);let e;e=0<=E?O+3.5:S<0?3.5:O*(S/(S-E))+3.5,r.beginPath();const C=k.Time.fromRaw(l[0]);r.moveTo(Math.max(0,p(C)),e);let t=e;for(let e=0;e<l.length;e++){const C=k.Time.fromRaw(l[e]);var h=Math.max(0,p(C)),m=f(c[e]),g=f(u[e]),_=f(d[e]);r.lineTo(h,t),m===g?(0,w.assertTrue)(_===m):(r.lineTo(h,m),r.lineTo(h,g)),r.lineTo(h,_),t=_}r.lineTo(o,t),r.lineTo(o,e),r.closePath(),r.fill(),r.stroke(),E<0&&0<S&&(r.strokeStyle=`hsl(${s}, 10%, 71%)`,r.beginPath(),r.setLineDash([2,4]),r.moveTo(0,e),r.lineTo(o,e),r.closePath(),r.stroke(),r.setLineDash([])),r.font=\"10px Roboto Condensed\";var y,T,v=this.hover;void 0!==v&&(r.fillStyle=`hsl(${s}, 45%, 75%)`,r.strokeStyle=`hsl(${s}, 45%, 45%)`,s=p(v.ts),y=Math.max(0,s),T=void 0===v.tsEnd?o:Math.floor(a.timeToPx(v.tsEnd)),v=3.5+O-Math.round((v.lastDisplayValue-E)/b*O),r.beginPath(),r.moveTo(y,v),r.lineTo(T,v),r.lineWidth=3,r.stroke(),r.lineWidth=1,-6<=s)&&(r.beginPath(),r.arc(y,v,3,0,2*Math.PI),r.fill(),r.stroke()),r.textBaseline=\"alphabetic\",r.fillStyle=i.COLOR_BACKGROUND,r.globalAlpha=.6,r.fillRect(0,0,42,18),r.globalAlpha=1,r.fillStyle=i.COLOR_TEXT,r.textAlign=\"left\",r.fillText(\"\"+A,4,14),1/0<o&&(r.fillStyle=\"#0000001f\",r.fillRect(1/0,0,o-1/0,this.getHeight()))}(0,I.checkerboardExcept)(r,this.getHeight(),0,n.width,a.timeToPx(this.countersKey.start),a.timeToPx(this.countersKey.end))}onMouseMove({x:e,timescale:t}){var r,n=this.counters;void 0!==n&&(t=t.pxToHpTime(e),[e,t]=(0,h.searchSegment)(n.timestamps,t.toTime()),-1===e?this.hover=void 0:(r=k.Time.fromRaw(n.timestamps[e]),t=-1===t?void 0:k.Time.fromRaw(n.timestamps[t]),n=n.lastDisplayValues[e],this.hover={ts:r,tsEnd:t,lastDisplayValue:n},g.raf.scheduleFullRedraw()))}onMouseOut(){this.hover=void 0}async onDestroy(){await this.trash.asyncDispose()}computeYRange(e,t){var r=this.getCounterOptions();let n=e.minDisplayValue,a=e.maxDisplayValue;\"viewport\"===r.yRange&&([n,a]=t),\"zero\"===r.yDisplay&&(n=Math.min(0,n),a=Math.max(0,a)),void 0!==r.yOverrideMaximum&&(a=Math.max(r.yOverrideMaximum,a)),void 0!==r.yOverrideMinimum&&(n=Math.min(r.yOverrideMinimum,n)),\"human_readable\"===r.yRangeRounding&&(n=\"log\"===r.yDisplay?(a=Math.log(d(Math.exp(a))),Math.log(d(Math.exp(n)))):(a=d(a),d(n))),[n,a]=this.rangeSharer.share(r,[n,a]);let i;if(\"minmax\"===r.yDisplay)i=\"min - max\";else{let e=a,t=n;\"log\"===r.yDisplay&&(e=Math.exp(e),t=Math.exp(t)),i=e<0?p(t-e):p(e-t)}var o=this.unit;switch(r.yMode){case\"value\":i+=\" \"+o;break;case\"delta\":i+=\"Δ\"+o;break;case\"rate\":i+=\" \"+this.rateUnit;break;default:(0,w.assertUnreachable)(r.yMode)}return\"log\"===r.yDisplay&&(i=`log(${i})`),{yMin:n,yMax:a,yLabel:i,yRange:a-n}}getValueExpression(){var e=this.getCounterOptions();let t;switch(e.yMode){case\"value\":t=\"value\";break;case\"delta\":t=\"lead(value, 1, value) over (order by ts) - value\";break;case\"rate\":t=\"(lead(value, 1, value) over (order by ts) - value) / ((lead(ts, 1, 100) over (order by ts) - ts) / 1e9)\";break;default:(0,w.assertUnreachable)(e.yMode)}return\"log\"===e.yDisplay?`ifnull(ln(${t}), 0)`:t}getTableName(){return\"counter_\"+this.trackUuid}async maybeRequestData(e){if(!e.isCoveredBy(this.countersKey)){var n=e.normalize();if(!e.isCoveredBy(n))throw new Error(`Normalization error ${n.toString()} `+e.toString());void 0===this.limits&&(this.limits=await this.createTableAndFetchLimits(!0));var e=await this.engine.query(`\n      SELECT\n        min_value as minDisplayValue,\n        max_value as maxDisplayValue,\n        last_ts as ts,\n        last_value as lastDisplayValue\n      FROM ${this.getTableName()}(\n        ${n.start},\n        ${n.end},\n        ${n.bucketSize}\n      );\n    `),a=e.iter({ts:_.LONG,minDisplayValue:_.NUM,maxDisplayValue:_.NUM,lastDisplayValue:_.NUM}),e=e.numRows(),i={timestamps:new BigInt64Array(e),minDisplayValues:new Float64Array(e),maxDisplayValues:new Float64Array(e),lastDisplayValues:new Float64Array(e),displayValueRange:[0,0]};let t=0,r=0;for(let e=0;a.valid();a.next(),e++)i.timestamps[e]=k.Time.fromRaw(a.ts),i.minDisplayValues[e]=a.minDisplayValue,i.maxDisplayValues[e]=a.maxDisplayValue,i.lastDisplayValues[e]=a.lastDisplayValue,t=Math.min(t,a.minDisplayValue),r=Math.max(r,a.maxDisplayValue);i.displayValueRange=[t,r],this.countersKey=n,this.counters=i,g.raf.scheduleCanvasRedraw()}}async createTableAndFetchLimits(e){var e=e?`drop table ${this.getTableName()};`:\"\",e=await this.engine.query(`\n      ${e}\n      create virtual table ${this.getTableName()}\n      using __intrinsic_counter_mipmap((\n        select\n          ts,\n          ${this.getValueExpression()} as value\n        from (${this.getSqlSource()})\n      ));\n      select\n        min_value as minDisplayValue,\n        max_value as maxDisplayValue\n      from ${this.getTableName()}(\n        trace_start(), trace_end() + 1, trace_dur() + 1\n      );\n    `),{minDisplayValue:e,maxDisplayValue:t}=(this.trash.defer(async()=>{this.engine.tryQuery(\"drop table if exists \"+this.getTableName())}),e.firstRow({minDisplayValue:_.NUM,maxDisplayValue:_.NUM}));return{minDisplayValue:e,maxDisplayValue:t}}get unit(){return this.getCounterOptions().unit??\"\"}get rateUnit(){return this.getCounterOptions().rateUnit??`Δ${this.unit}/s`}get engine(){return this.trace.engine}}}return In}function Vi(){if(Bi)return dn;Bi=1,Object.defineProperty(dn,\"__esModule\",{value:!0}),dn.SqlTableCounterTrack=void 0,dn.createQueryCounterTrack=async function(e){var t=\"__query_counter_track_\"+(0,r.sqlNameSafe)(e.uri);return await async function(e,t,r,n={}){var{ts:n=\"ts\",value:a=\"value\"}=n,r=`\n    with data as (\n      ${r.sqlSource}\n    )\n    select\n      ${n} as ts,\n      ${a} as value\n    from data\n    order by ts\n  `;return(0,i.createPerfettoTable)({engine:e,name:t,as:r})}(e.trace.engine,t,e.data,e.columns),new n(e.trace,e.uri,t,e.options)};const i=De(),r=j();class n extends Gi().BaseCounterTrack{sqlSource;constructor(e,t,r,n){super(e,t,n),this.sqlSource=r}getSqlSource(){return`select * from (${this.sqlSource})`}}return dn.SqlTableCounterTrack=n,dn}var qi,zi,Wi,$i,Ki,Yi,Ji,Qi,Zi={},Xi={},eo={};function 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s;n<=0||a<=0||(e.beginPath(),s=a/4,e.moveTo(t,r),e.lineTo(t+n,r),e.lineTo(t+n-3,r+.5*s),e.lineTo(t+n,r+s),e.lineTo(t+n-3,r+1.5*s),e.lineTo(t+n,r+2*s),e.lineTo(t+n-3,r+2.5*s),e.lineTo(t+n,r+3*s),e.lineTo(t+n-3,r+3.5*s),e.lineTo(t+n,r+4*s),e.lineTo(t,r+a),s=e.fillStyle,o&&((o=e.createLinearGradient(t,r,t+n,r+a)).addColorStop(.66,i.cssString),o.addColorStop(1,i.setAlpha(0).cssString),e.fillStyle=o),e.fill(),e.fillStyle=s)},Bo.canvasClip=function(e,t,r,n,a){e.beginPath(),\"number\"==typeof t?e.rect(t,r,n,a):e.rect(t.x,t.y,t.width,t.height);e.clip()},Bo.canvasSave=function(e){return e.save(),{[Symbol.dispose](){e.restore()}}}),Bo}function Ge(){if(!Fo){Fo=1,Object.defineProperty(Xi,\"__esModule\",{value:!0}),Xi.DatasetSliceTrack=void 0,Xi.renderTooltip=t;const a=Jr.__importDefault(xe()),s=Fe(),i=Ue(),r=He(),l=Do(),c=function(){if(!Lo){Lo=1;{var P=Uo;Object.defineProperty(P,\"__esModule\",{value:!0}),P.BaseSliceTrack=P.BASE_ROW=P.filterVisibleSlicesForTesting=P.FADE_THIN_SLICES_FLAG=P.CROP_INCOMPLETE_SLICE_FLAG=P.SLICE_FLAGS_INSTANT=P.SLICE_FLAGS_INCOMPLETE=void 0;const D=jo(),x=Ao(),l=Le(),a=Pe(),L=So(),F=j(),i=Fe(),o=Me();var e=ln(),t=go();const s=K(),c=Ue(),U=Pi();var r=He();const u=Li(),B=(P.SLICE_FLAGS_INCOMPLETE=1,P.SLICE_FLAGS_INSTANT=2,1/u.BUCKETS_PER_PIXEL),d=r.UNEXPECTED_PINK;function n(e,t,r){var n=e[0];return(0,o.exists)(n)&&n.startNs>r?[]:e.filter(e=>e.startNs<=r&&e.endNs>=t)}P.CROP_INCOMPLETE_SLICE_FLAG=t.featureFlags.register({id:\"cropIncompleteSlice\",name:\"Crop incomplete slices\",description:\"Display incomplete slices in short form\",defaultValue:!1}),P.FADE_THIN_SLICES_FLAG=t.featureFlags.register({id:\"fadeThinSlices\",name:\"Fade thin slices\",description:\"Display sub-pixel slices in a faded way\",defaultValue:!1}),P.filterVisibleSlicesForTesting=n,P.BASE_ROW={id:c.NUM,ts:c.LONG,dur:c.LONG,tsQ:c.LONG,durQ:c.LONG,count:c.NUM,depth:c.NUM};P.BaseSliceTrack=class{trace;uri;rowSpec;depthGuess;instantWidthPx;forceTimestampRenderOrder;sliceLayout;trackUuid=(0,e.uuidv4Sql)();slicesKey=u.CacheKey.zero();slices=new Array;incomplete=new Array;selectedSlice;extraSqlColumns;charWidth=-1;hoveredSlice;maxDataDepth=0;computedTrackHeight=0;trash;async onInit(){}renderTooltipForSlice(e){}onSliceOver(e){}onSliceOut(e){}onSliceClick({slice:e}){this.trace.selection.selectTrackEvent(this.uri,e.id)}onUpdatedSlices(e){this.highlightHoveredAndSameTitle(e)}drawSchedLatencyArrow(e,t){}constructor(e,t,r,n={},a=0,i=10,o=!1){this.trace=e,this.uri=t,this.rowSpec=r,this.depthGuess=a,this.instantWidthPx=i,this.forceTimestampRenderOrder=o;e=Object.keys(r);const s=Object.keys(P.BASE_ROW);this.extraSqlColumns=e.filter(e=>!s.includes(e)),this.trash=new l.AsyncDisposableStack,this.sliceLayout={padding:n.padding??3,rowGap:n.rowGap??0,sliceHeight:n.sliceHeight??18,titleSizePx:n.titleSizePx??12,subtitleSizePx:n.subtitleSizePx??8}}onFullRedraw(){this.onUpdatedSlices(this.slices),this.onUpdatedSlices(this.incomplete),void 0!==this.selectedSlice&&this.onUpdatedSlices([this.selectedSlice])}getTitleFont(){return this.sliceLayout.titleSizePx+\"px Roboto Condensed\"}getSubtitleFont(){return this.sliceLayout.subtitleSizePx+\"px Roboto Condensed\"}getTableName(){return\"slice_\"+this.trackUuid}oldQuery;async initialize(){await this.trash.asyncDispose();var e=await this.onInit(),e=(e&&this.trash.use(e),await this.getRowCount()),t=this.extraSqlColumns.join(\",\");let r;r=P.CROP_INCOMPLETE_SLICE_FLAG.get()?await this.engine.query(`\n          select\n            depth,\n            ts as tsQ,\n            ts,\n            1 as count,\n            -1 as durQ,\n            -1 as dur,\n            id\n            ${t?\",\"+t:\"\"}\n          from (${this.getSqlSource()})\n          where dur = -1;\n        `):await this.engine.query(`\n        select\n          depth,\n          max(ts) as tsQ,\n          ts,\n          1 as count,\n          -1 as durQ,\n          -1 as dur,\n          id\n          ${t?\",\"+t:\"\"}\n        from (${this.getSqlSource()})\n        group by 1\n        having dur = -1\n      `);var n=new Array(r.numRows()),a=r.iter(this.rowSpec);for(let e=0;a.valid();a.next(),++e)n[e]=this.rowToSliceInternal(a);this.onUpdatedSlices(n),this.incomplete=n,await this.engine.query(`\n      create virtual table ${this.getTableName()}\n      using __intrinsic_slice_mipmap((\n        select id, ts, dur, ((layer * ${e??1}) + depth) as depth\n        from (${this.getSqlSource()})\n        where dur != -1\n      ));\n    `),this.trash.defer(async()=>{await this.engine.tryQuery(\"drop table \"+this.getTableName()),this.oldQuery=void 0,this.slicesKey=u.CacheKey.zero()})}async getRowCount(){return(await this.engine.query(`\n      SELECT\n        IFNULL(depth, 0) + 1 AS rowCount\n      FROM (${this.getSqlSource()})\n      ORDER BY depth DESC\n      LIMIT 1\n    `)).maybeFirstRow({rowCount:c.NUM})?.rowCount}async onUpdate({visibleWindow:e,size:t}){var r=this.getSqlSource(),r=(r!==this.oldQuery&&(await this.initialize(),this.oldQuery=r),Math.max(1,t.width)),t=e.toTimeSpan(),e=u.CacheKey.create(t.start,t.end,r);await this.maybeRequestData(e)}render({ctx:e,size:t,visibleWindow:r,timescale:n}){let a=this.charWidth;a<0&&(e.font=this.getTitleFont(),a=this.charWidth=e.measureText(\"dbpqaouk\").width/8);var r=this.getVisibleSlicesInternal(r.start.toTime(\"floor\"),r.end.toTime(\"ceil\")),i=this.trace.selection.selection,o=\"track_event\"===i.kind&&i.trackUri===this.uri?i.eventId:void 0;void 0===o&&(this.selectedSlice=void 0);let s;var l=this.sliceLayout.sliceHeight,c=this.sliceLayout.padding,u=this.sliceLayout.rowGap,d=t.width;for(const k of r){if(k.x=n.timeToPx(k.startNs),k.w=n.durationToPx(k.durNs),k.flags&P.SLICE_FLAGS_INSTANT)k.x-=this.instantWidthPx/2,k.w=this.instantWidthPx;else if(k.flags&P.SLICE_FLAGS_INCOMPLETE){let e;P.CROP_INCOMPLETE_SLICE_FLAG.get()?(e=0<k.x?Math.min(d,20):Math.max(0,20+k.x),k.x=Math.max(k.x,0)):(k.x=Math.max(k.x,0),e=d-k.x),k.w=e}else{var p=Math.min(k.x+k.w,d);k.x=Math.max(k.x,0),k.w=p-k.x}o===k.id&&(s=k)}var f,h,m,g,_,y,T,v,b,E,S,i=r.slice();this.forceTimestampRenderOrder||i.sort((e,t)=>(0,x.colorCompare)(e.colorScheme.base,t.colorScheme.base));let A=void 0;for(const I of r){var O,C=I.isHighlighted?I.colorScheme.variant:I.colorScheme.base,w=C.cssString,w=(w!==A&&(A=w,e.fillStyle=w),c+I.depth*(l+u));I.flags&P.SLICE_FLAGS_INSTANT?this.drawChevron(e,I.x,w,l):I.flags&P.SLICE_FLAGS_INCOMPLETE?(O=P.CROP_INCOMPLETE_SLICE_FLAG.get()?I.w:Math.max(I.w-2,2),(0,D.drawIncompleteSlice)(e,I.x,w,O,l,C,!P.CROP_INCOMPLETE_SLICE_FLAG.get())):(O=Math.max(I.w,P.FADE_THIN_SLICES_FLAG.get()?.1:B),e.fillRect(I.x,w,O,l))}e.fillStyle=\"#FFFFFF50\";for(const R of i)R.flags&(P.SLICE_FLAGS_INCOMPLETE|P.SLICE_FLAGS_INSTANT)||(f=(0,L.clamp)(R.fillRatio,0,1),(0,L.floatEqual)(f,1))||(f=(m=Math.max(R.w,B))*(1-f))<1||(h=c+R.depth*(l+u),m=R.x+(m-f),e.fillRect(m,h,f,l));e.textAlign=\"center\",e.font=this.getTitleFont(),e.textBaseline=\"middle\";for(const N of r)N.flags&P.SLICE_FLAGS_INSTANT||!N.title||N.w<5||(g=N.isHighlighted?N.colorScheme.textVariant:N.colorScheme.textBase,e.fillStyle=g.cssString,g=(0,F.cropText)(N.title,a,N.w),_=N.x+N.w/2,T=c+N.depth*(l+u),y=N.subTitle?3:2,T=Math.floor(T+l/y)+.5,e.fillText(g,_,T));e.fillStyle=\"rgba(255, 255, 255, 0.6)\",e.font=this.getSubtitleFont();for(const M of r)M.w<5||!M.subTitle||M.flags&P.SLICE_FLAGS_INSTANT||(v=M.x+M.w/2,b=(0,F.cropText)(M.subTitle,a,M.w),E=c+M.depth*(l+u),E=Math.ceil(E+2*l/3)+1.5,e.fillText(b,v,E));void 0!==s&&(r=(i=this.selectedSlice=s).colorScheme,S=c+i.depth*(l+u),e.strokeStyle=r.base.setHSL({s:100,l:10}).cssString,e.beginPath(),e.lineWidth=3,e.strokeRect(i.x,S-1.5,i.w,l+3),e.closePath()),(0,U.checkerboardExcept)(e,this.getHeight(),0,t.width,n.timeToPx(this.slicesKey.start),n.timeToPx(this.slicesKey.end)),this.drawSchedLatencyArrow(e,this.selectedSlice)}async onDestroy(){await this.trash.asyncDispose()}renderTooltip(){var e=this.hoveredSlice;if(e)return this.renderTooltipForSlice(e)}async maybeRequestData(e){if(!e.isCoveredBy(this.slicesKey)){var r=e.normalize();if(!e.isCoveredBy(r))throw new Error(`Normalization error ${r.toString()} `+e.toString());var n=new Array,e=r.bucketSize,a=this.extraSqlColumns.join(\",\"),i=(await this.engine.query(`\n      SELECT\n        (z.ts / ${e}) * ${e} as tsQ,\n        ((z.dur + ${e-1n}) / ${e}) * ${e} as durQ,\n        z.count as count,\n        s.ts as ts,\n        s.dur as dur,\n        s.id,\n        s.depth\n        ${a?\",\"+a:\"\"}\n      FROM ${this.getTableName()}(\n        ${r.start},\n        ${r.end},\n        ${e}\n      ) z\n      CROSS JOIN (${this.getSqlSource()}) s using (id)\n    `)).iter(this.rowSpec);let t=this.maxDataDepth;for(let e=0;i.valid();i.next(),++e)-1n!==i.dur&&(t=Math.max(t,i.depth),n.push(this.rowToSliceInternal(i)));for(const o of this.incomplete)t=Math.max(t,o.depth);this.maxDataDepth=t,this.slicesKey=r,this.onUpdatedSlices(n),this.slices=n,s.raf.scheduleCanvasRedraw()}}rowToSliceInternal(e){e=this.rowToSlice(e);return this.selectedSlice?.id===e.id&&(this.selectedSlice=void 0),{...e,x:-1,w:-1}}rowToSliceBase(e){let t=0;return-1n===e.dur?t|=P.SLICE_FLAGS_INCOMPLETE:0n===e.dur&&(t|=P.SLICE_FLAGS_INSTANT),{id:e.id,startNs:i.Time.fromRaw(e.tsQ),endNs:i.Time.fromRaw(e.tsQ+e.durQ),durNs:e.durQ,ts:i.Time.fromRaw(e.ts),count:e.count,dur:e.dur,flags:t,depth:e.depth,title:\"\",subTitle:\"\",fillRatio:1,colorScheme:d,isHighlighted:!1}}findSlice({x:e,y:t,timescale:r}){var n=this.computedTrackHeight,a=this.sliceLayout.sliceHeight,i=this.sliceLayout.padding,o=this.sliceLayout.rowGap;if(0!==a){var s=Math.floor((t-i)/(a+o));if(i<=t&&t<=n-i)for(const u of this.slices)if(u.depth===s&&u.x<=e&&e<=u.x+u.w)return u;for(const d of this.incomplete){var l=P.CROP_INCOMPLETE_SLICE_FLAG.get()?r.timeToPx(d.startNs):d.x,c=!P.CROP_INCOMPLETE_SLICE_FLAG.get()||e<=l+20;if(d.depth===s&&l<=e&&c)return d}}}onMouseMove(e){this.updateHoveredSlice(this.findSlice(e)),this.trace.raf.scheduleFullRedraw()}onMouseOut(){this.updateHoveredSlice(void 0)}updateHoveredSlice(e){var t=this.hoveredSlice;(this.hoveredSlice=e)!==t&&(void 0===this.hoveredSlice?(this.trace.timeline.highlightedSliceId=void 0,this.onSliceOut({slice:(0,a.assertExists)(t)})):(e={slice:this.hoveredSlice},this.trace.timeline.highlightedSliceId=this.hoveredSlice.id,this.onSliceOver(e)))}onMouseClick(e){e=this.findSlice(e);return void 0!==e&&(this.onSliceClick({slice:e}),!0)}getVisibleSlicesInternal(e,t){e=i.Time.sub(e,this.slicesKey.bucketSize),t=i.Time.add(t,this.slicesKey.bucketSize);let r=n(this.slices,e,t);return r=r.concat(this.incomplete),this.selectedSlice&&!this.slices.includes(this.selectedSlice)&&r.push(this.selectedSlice),r}updateSliceAndTrackHeight(){var e=Math.max(this.maxDataDepth,this.depthGuess)+1,{padding:t=2,sliceHeight:r=12,rowGap:n=0}=this.sliceLayout;this.computedTrackHeight=2*t+e*(r+n)}drawChevron(e,t,r,n){var a=t+5;e.beginPath(),e.moveTo(a,r),e.lineTo(t+10,r+n),e.lineTo(a,r+n-5),e.lineTo(t,r+n),e.lineTo(a,r),e.closePath(),e.fill()}highlightHoveredAndSameTitle(e){for(const r of e){var t=this.trace.timeline.highlightedSliceId===r.id||this.hoveredSlice&&this.hoveredSlice.title===r.title;r.isHighlighted=!!t}}getHeight(){return this.updateSliceAndTrackHeight(),this.computedTrackHeight}getSliceVerticalBounds(e){this.updateSliceAndTrackHeight();var t=this.sliceLayout.rowGap+this.sliceLayout.sliceHeight,e=this.sliceLayout.padding+e*t;return{top:e,bottom:e+this.sliceLayout.sliceHeight}}get engine(){return this.trace.engine}}}}return Uo}(),u=Me(),d=Hi();i.NUM,i.LONG;class e extends c.BaseSliceTrack{attrs;rootTableName;constructor(e){var t=o(e);super(e.trace,e.uri,{...c.BASE_ROW,...t.schema},e.sliceLayout,e.initialMaxDepth,e.instantStyle?.width,e.forceTsRenderOrder??!1),this.attrs=e,this.rootTableName=e.rootTableName}rowToSlice(e){var t=this.rowToSliceBase(e),r=this.getTitle(e),n=this.getColor(e,r),a=o(this.attrs);const i=Object.keys(a.schema);a=Object.fromEntries(Object.entries(e).filter(([e])=>i.includes(e)));return{...t,title:r,colorScheme:n,fillRatio:this.attrs.fillRatio?.(e)??t.fillRatio,row:a}}generateRenderQuery(e){var t=e.implements({layer:i.NUM}),r=e.implements({depth:i.NUM}),n=e.implements({dur:i.LONG}),t=(0,d.removeFalsyValues)([!t&&\"0 as layer\",!r&&n&&`\n          internal_layout(ts, dur) OVER (\n            ORDER BY ts ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW\n          ) AS depth\n        `,!r&&!n&&\"0 as depth\",!n&&\"0 as dur\"]);return 0===t.length?e.query():`select ${t.join(\", \")}, * from (${e.query()})`}getTitle(e){return this.attrs.sliceName?this.attrs.sliceName(e):\"name\"in e&&\"string\"==typeof e.name?e.name:void 0}getColor(e,t){return this.attrs.colorizer?this.attrs.colorizer(e):t?(0,r.getColorForSlice)(t):(0,r.getColorForSlice)(\"\"+e.id)}getSqlSource(){var e=\"function\"==typeof this.attrs.dataset?this.attrs.dataset():this.attrs.dataset;return this.generateRenderQuery(e)}getDataset(){return o(this.attrs)}detailsPanel(e){if(this.attrs.detailsPanel)return this.attrs.detailsPanel(e)}async getSelectionDetails(e){var t=this.attrs[\"trace\"],r=o(this.attrs),t=await t.engine.query(`\n      SELECT *\n      FROM (${r.query()})\n      WHERE id = ${e}\n    `),n=t.iter(r.schema);if(n.valid()){var a={};for(const i of t.columns())a[i]=n.get(i);return{...a,ts:s.Time.fromRaw(n.ts)}}}onUpdatedSlices(e){for(const t of e)t.isHighlighted=t===this.hoveredSlice}getTrackShellButtons(){return this.attrs.shellButtons?.()}renderTooltipForSlice(e){return this.attrs.tooltip?.(e)??t(this.trace,e)}drawChevron(e,t,r,n){this.attrs.instantStyle?.render?this.attrs.instantStyle.render(e,{x:t,y:r,height:n,width:this.attrs.instantStyle.width}):super.drawChevron(e,t,r,n)}}function o(e){e=e.dataset;return\"function\"==typeof e?e():e}function t(e,t,r={}){var e=function(e,t){var{dur:t,flags:r}=t;return r&c.SLICE_FLAGS_INCOMPLETE?\"[Incomplete]\":r&c.SLICE_FLAGS_INSTANT?void 0:(0,l.formatDuration)(e,t)}(e,t),{title:r=t.title,extras:n}=r;return[(0,a.default)(\"\",(0,u.exists)(e)&&(0,a.default)(\"b\",e),\" \",r),n,1<t.count&&(0,a.default)(\"div\",`and ${t.count-1} other events`)]}Xi.DatasetSliceTrack=e}return Xi}var Ho,Go={},Vo={},qo={};function Ae(){if(!Ho){Ho=1,Object.defineProperty(qo,\"__esModule\",{value:!0}),qo.Icons=void 0;qo.Icons=class{static ExternalLink=\"open_in_new\";static UpdateSelection=\"call_made\";static ChangeViewport=\"query_stats\";static ContextMenu=\"arrow_drop_down\";static Menu=\"menu\";static Copy=\"content_copy\";static Delete=\"delete\";static SortedAsc=\"arrow_upward\";static SortedDesc=\"arrow_downward\";static GoBack=\"chevron_left\";static GoForward=\"chevron_right\";static Add=\"add\";static Close=\"close\";static Hide=\"visibility_off\";static Filter=\"filter_list\";static BlankCheckbox=\"check_box_outline_blank\";static Checkbox=\"check_box\";static IndeterminateCheckbox=\"indeterminate_check_box\";static ExpandDown=\"expand_more\";static ExpandUp=\"expand_less\";static Pin=\"push_pin\";static LibraryAddCheck=\"library_add_check\";static SelectAll=\"select_all\";static Deselect=\"deselect\";static Star=\"star\";static ChangeTab=\"tab\";static Crashed=\"warning\";static Chart=\"bar_chart\";static Change=\"change_circle\";static GoTo=\"arrow_forward\";static ContextMenuAlt=\"more_vert\";static Info=\"info\";static Warning=\"warning\";static Help=\"help\";static Download=\"download\";static Check=\"check\";static Search=\"search\";static Save=\"save\";static NextPage=\"chevron_right\";static PrevPage=\"chevron_left\";static LastPage=\"last_page\";static FirstPage=\"first_page\";static SortAsc=\"arrow_upward\";static SortDesc=\"arrow_downward\";static ResetState=\"restart_alt\";static Remove=\"clear\";static Play=\"play_arrow\";static Edit=\"edit\"}}return qo}var zo,Wo={};function $o(){if(!zo){zo=1,Object.defineProperty(Wo,\"__esModule\",{value:!0}),Wo.convertArgsToTree=t,Wo.convertArgsToObject=function(e){e=t(e);return r(e)};const s=hn(),n=Me();function t(e){var t=[];for(const n of e){var r=n[\"key\"];!function e(t,r,n,a){const i=r.shift();let o=t.find(e=>e.key===i);o||(o={key:i},t.push(o));0<r.length?(void 0===o.children&&(o.children=[]),e(o.children,r,n,a)):o.value=a}(t,function(e){var t=[];var r;var n=/([^\\.\\[\\]]+)|\\[(\\d+)\\]/g;for(;null!==(r=n.exec(e));)t.push(r[2]?parseInt(r[2]):r[1]);return t}(r),r,n)}return t}function r(e){if(e.every(({key:e})=>(0,s.isString)(e))){var t={};for(const a of e){if(a.key in t)throw new Error(\"Duplicate key 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0===this.slice?null:(0,i.default)(y.TreeNode,{left:(0,T.sliceRef)(this.trace,this.slice,\"Slice\"),right:\"\"},(0,i.default)(y.TreeNode,{left:\"Name\",right:this.slice.name}),(0,i.default)(y.TreeNode,{left:\"Thread\",right:(0,t.getThreadName)(this.slice.thread)}),(0,i.default)(y.TreeNode,{left:\"Process\",right:(0,r.getProcessName)(this.slice.process)}),(0,s.hasArgs)(this.slice.args)&&(0,i.default)(y.TreeNode,{left:\"Args\"},(0,b.renderSliceArguments)(this.trace,this.slice.args)))}async load(){var e,t=(await this.trace.engine.query(`\n      SELECT *\n      FROM ${this.tableName}\n      WHERE id = ${this.eventId}\n    `)).firstRow({ts:f.LONG,dur:f.LONG,name:f.STR,...this.argSetIdCol&&{arg_set_id:f.NUM_NULL}});this.data={name:t.name,ts:o.Time.fromRaw(t.ts),dur:t.dur,rawCols:{}},null!=t.arg_set_id&&(this.args=await(0,E.getArgs)(this.trace.engine,(0,c.asArgSetId)(t.arg_set_id)));for(const r of Object.keys(t))r.startsWith(n.RAW_PREFIX)&&(this.data.rawCols[r.substr(n.RAW_PREFIX.length)]=t[r]);this.threadState=await this.maybeLoadThreadState(a(this.data.rawCols.id),this.data.ts,this.data.dur,(0,h.sqlValueToReadableString)(this.data.rawCols.table_name),\"bigint\"==typeof(e=this.data.rawCols.utid)?Number(e):\"number\"==typeof e?e:void 0),this.slice=await this.maybeLoadSlice(a(this.data.rawCols.id)??a(this.data.rawCols.slice_id),this.data.ts,this.data.dur,(0,h.sqlValueToReadableString)(this.data.rawCols.table_name),a(this.data.rawCols.track_id))}render(){if(void 0===this.data)return(0,i.default)(\"h2\",\"Loading\");var e=(0,y.dictToTreeNodes)({Name:this.data.name,\"Start time\":(0,i.default)(p.Timestamp,{trace:this.trace,ts:(0,f.timeFromSql)(this.data.ts)}),Duration:(0,i.default)(d.DurationWidget,{trace:this.trace,dur:(0,f.durationFromSql)(this.data.dur)}),\"SQL ID\":(0,i.default)(v.SqlRef,{table:this.tableName,id:this.eventId})}),t=(e.push(this.renderThreadStateInfo()),e.push(this.renderSliceInfo()),{});for(const r of Object.keys(this.data.rawCols))t[r]=(0,h.sqlValueToReadableString)(this.data.rawCols[r]);return e.push((0,i.default)(y.TreeNode,{left:\"Raw columns\"},(0,y.dictToTreeNodes)(t))),(0,i.default)(m.DetailsShell,{title:\"Slice\"},(0,i.default)(g.GridLayout,(0,i.default)(_.Section,{title:\"Details\"},(0,i.default)(y.Tree,e)),this.args&&(0,i.default)(_.Section,{title:\"Arguments\"},(0,i.default)(y.Tree,(0,s.renderArguments)(this.trace,this.args)))))}getTitle(){return\"Current Selection\"}isLoading(){return void 0===this.data}}}}return Go}var cl,ul,dl={};function ze(){if(!cl){cl=1,Object.defineProperty(dl,\"__esModule\",{value:!0}),dl.UnionDataset=dl.SourceDataset=void 0;const e=Pe(),a=Me(),s=Ue(),t=De();class i{src;schema;filter;constructor(e){this.src=e.src,this.schema=e.schema,this.filter=e.filter}query(e){e=e??this.schema;var 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pl(){if(!ul){ul=1,Object.defineProperty(Zi,\"__esModule\",{value:!0}),Zi.createQuerySliceTrack=async function(t){const r=\"__query_slice_track_\"+(0,n.sqlNameSafe)(t.uri);return await async function(e,t,r,n={},a=[]){var{ts:n=\"ts\",dur:i=\"dur\",name:o=\"name\"}=n,s=void 0!==r.columns?`(${r.columns.join(\", \")})`:\"\",s=`\n    with data${s} as (\n      ${r.sqlSource}\n    ),\n    prepared_data as (\n      select\n        ${n} as ts,\n        ifnull(cast(${i} as int), -1) as dur,\n        printf('%s', ${o}) as name\n        ${0<a.length?\",\":\"\"}\n        ${a.map(e=>e+\" as \"+l.RAW_PREFIX+e).join(\",\\n\")}\n      from data\n    )\n    select\n      row_number() over (order by ts) as id,\n      *\n    from prepared_data\n    order by ts\n  `;return(0,c.createPerfettoTable)({engine:e,name:t,as:s})}(t.trace.engine,r,t.data,t.columns,t.argColumns),new e.DatasetSliceTrack({trace:t.trace,uri:t.uri,dataset:new a.SourceDataset({schema:{id:i.NUM,ts:i.LONG,dur:i.LONG,name:i.STR},src:r}),detailsPanel:e=>new l.DebugSliceTrackDetailsPanel(t.trace,r,e.id)})};const e=Ge(),l=ll(),c=De(),n=j(),a=ze(),i=Ue()}return Zi}var fl,hl,ml,gl,_l={},yl={};function Tl(){return fl||(fl=1,Object.defineProperty(yl,\"__esModule\",{value:!0}),yl.errResult=function(e){return{ok:!1,error:e,value:void 0}},yl.okResult=function(e){return{ok:!0,value:e}}),yl}function We(){if(!hl){hl=1,Object.defineProperty(_l,\"__esModule\",{value:!0}),_l.Workspace=_l.TrackNode=void 0;const n=Pe(),a=Tl();let e=0;class i{id;name;uri;sortOrder;headless;isSummary;removable;_collapsed=!0;_children=[];tracksById=new Map;tracksByUri=new Map;_parent;_workspace;get parent(){return this._parent}constructor(e){var{name:e=\"\",uri:t,headless:r=!1,sortOrder:n,collapsed:a=!0,isSummary:i=!1,removable:o=!1}=e??{};this.id=s(),this.uri=t,this.headless=r,this.name=e,this.sortOrder=n,this.isSummary=i,this._collapsed=a,this.removable=o}remove(){this.workspace?.unpinTrack(this),this.parent?.removeChild(this)}pin(){this.workspace?.pinTrack(this)}unpin(){this.workspace?.unpinTrack(this)}get isPinned(){return Boolean(this.workspace?.hasPinnedTrack(this))}findClosestVisibleAncestor(){var e=[];let t=this.parent;for(;t;)e.unshift(t),t=t.parent;return e.find(e=>e.collapsed)??this}reveal(){let e=this.parent;for(;e;)e.expand(),e=e.parent}getAncestors(){var e=[];let t=this.parent;for(;t&&\"\"!==t.name;)e.push(t),t=t.parent;return e.reverse()}get rootNode(){let e=this;for(;e.parent;)e=e.parent;return e}get workspace(){return this.rootNode._workspace}expand(){this._collapsed=!1}collapse(){this._collapsed=!0}toggleCollapsed(){this._collapsed=!this._collapsed}get collapsed(){return this._collapsed}get expanded(){return!this._collapsed}get fullPath(){let e=[this.name],t=this.parent;for(;t;)t.headless||\"\"===t.name||(e=[t.name,...e]),t=t.parent;return e}get hasChildren(){return 0<this._children.length}get children(){return this._children}addChildInOrder(t){var e=this._children.find(e=>(e.sortOrder??0)>(t.sortOrder??0));return e?this.addChildBefore(t,e):this.addChildLast(t)}addChildLast(e){var t=this.adopt(e);return t.ok&&this._children.push(e),t}addChildFirst(e){var t=this.adopt(e);return t.ok&&this._children.unshift(e),t}addChildBefore(e,t){if(e!==t){(0,n.assertTrue)(this.children.includes(t));var r=this.adopt(e);if(!r.ok)return r;r=this.children.indexOf(t);this._children.splice(r,0,e)}return(0,a.okResult)()}addChildAfter(e,t){if(e!==t){(0,n.assertTrue)(this.children.includes(t));var r=this.adopt(e);if(!r.ok)return r;r=this.children.indexOf(t);this._children.splice(r+1,0,e)}return(0,a.okResult)()}removeChild(t){this._children=this.children.filter(e=>t!==e),t._parent=void 0,this.removeFromIndex(t),this.propagateRemoval(t)}get flatTracksOrdered(){var e=[];return this.collectFlatTracks(e),e}collectFlatTracks(t){for(let e=0;e<this.children.length;++e)t.push(this.children[e]),this.children[e].collectFlatTracks(t)}get flatTracks(){return Array.from(this.tracksById.values())}clear(){this._children=[],this.tracksById.clear()}getTrackById(e){return this.tracksById.get(e)}getTrackByUri(e){return this.tracksByUri.get(e)}clone(t=!1){const r=new i({...this,id:void 0});return t&&this.children.forEach(e=>{r.addChildLast(e.clone(t))}),r}adopt(e){return e===this||e.getTrackById(this.id)?(0,a.errResult)(\"Cannot move track into itself or one of its descendants\"):(e.parent&&e.parent.removeChild(e),(e._parent=this).addToIndex(e),this.propagateAddition(e),(0,a.okResult)())}addToIndex(e){this.tracksById.set(e.id,e);for(var[t,r]of e.tracksById)this.tracksById.set(t,r);e.uri&&this.tracksByUri.set(e.uri,e);for(var[n,a]of e.tracksByUri)this.tracksByUri.set(n,a)}removeFromIndex(e){this.tracksById.delete(e.id);for(var[t]of e.tracksById)this.tracksById.delete(t);e.uri&&this.tracksByUri.delete(e.uri);for(var[r]of e.tracksByUri)this.tracksByUri.delete(r)}propagateAddition(e){this.parent&&(this.parent.addToIndex(e),this.parent.propagateAddition(e))}propagateRemoval(e){this.parent&&(this.parent.removeFromIndex(e),this.parent.propagateRemoval(e))}}_l.TrackNode=i;function s(){return(e++).toString()}_l.Workspace=class{title=\"<untitled-workspace>\";id;userEditable=!0;pinnedTracksNode=new i;tracks=new i;get pinnedTracks(){return this.pinnedTracksNode.children}constructor(){this.id=s(),((this.pinnedTracksNode._workspace=this).tracks._workspace=this).pinnedTracksNode.expand(),this.tracks.expand()}clear(){this.pinnedTracksNode.clear(),this.tracks.clear()}pinTrack(e){e=new i({uri:e.uri,name:e.name,removable:e.removable});this.pinnedTracksNode.addChildLast(e)}unpinTrack(t){var e=this.pinnedTracksNode.children.find(e=>e.uri===t.uri);e&&this.pinnedTracksNode.removeChild(e)}hasPinnedTrack(t){return this.pinnedTracksNode.flatTracks.some(e=>e.uri===t.uri)}getTrackByUri(t){return this.tracks.flatTracks.find(e=>e.uri===t)}getTrackById(e){return this.tracks.getTrackById(e)||this.pinnedTracksNode.getTrackById(e)}get children(){return this.tracks.children}addChildInOrder(e){return this.tracks.addChildInOrder(e)}addChildLast(e){return this.tracks.addChildLast(e)}addChildFirst(e){return this.tracks.addChildFirst(e)}addChildBefore(e,t){return this.tracks.addChildBefore(e,t)}addChildAfter(e,t){return this.tracks.addChildAfter(e,t)}removeChild(e){this.tracks.removeChild(e)}get flatTracksOrdered(){return this.tracks.flatTracksOrdered}get flatTracks(){return this.tracks.flatTracks}}}return _l}function vl(){if(!ml){ml=1,Object.defineProperty(zt,\"__esModule\",{value:!0}),zt.BreakdownTracks=zt.BreakdownTrackAggType=void 0;const r=j(),i=ln(),n=Vi(),o=pl(),s=We(),a=Ue();var t,m,e;(e=t||(zt.BreakdownTrackAggType=t={})).COUNT=\"COUNT\",e.MAX=\"MAX\",e.SUM=\"SUM\",(e=m=m||{})[e.AGGREGATION=0]=\"AGGREGATION\",e[e.SLICE=1]=\"SLICE\",e[e.PIVOT=2]=\"PIVOT\";function g(e){return e.map(e=>\"\"+function(e){var{columnName:e,value:t}=e,t=function(e){if(void 0===e||!e.trim())return\"\";var t=Number(e);if(!isNaN(t)&&String(t)==e.trim())return t;try{return BigInt(e)}catch{return(0,r.sqliteString)(e)}}(t);return e+\" = \"+(void 0===t?\"\":t)}(e)).join(\" AND \")}zt.BreakdownTracks=class{props;uri;modulesClause;sliceJoinClause;pivotJoinClause;constructor(e){this.props=e,this.uri=\"/breakdown_tracks_\"+this.props.aggregation.tableName,this.modulesClause=e.modules?e.modules.map(e=>`INCLUDE PERFETTO MODULE ${e};`).join(\"\\n\"):\"\",this.props.aggregationType===t.COUNT&&(this.modulesClause+=`\nINCLUDE PERFETTO MODULE intervals.overlap;`),void 0!==this.props.slice?.joins&&(this.sliceJoinClause=this.getJoinClause(this.props.slice.joins)),void 0!==this.props.pivots?.joins&&(this.pivotJoinClause=this.getJoinClause(this.props.pivots.joins))}getAggregationQuery(e){return this.props.aggregationType===t.COUNT?`\n        intervals_overlap_count\n        !((\n            SELECT ${this.props.aggregation.tsCol} AS ts,\n            ${this.props.aggregation.durCol} AS dur\n            FROM ${this.props.aggregation.tableName}\n            ${e}\n        ), ts, dur)\n      `:`\n      SELECT\n      ${this.props.aggregation.tsCol} AS ts,\n      ${this.props.aggregation.durCol} dur,\n      ${this.props.aggregationType}(${this.props.aggregation.valueCol}) AS value\n      FROM _ui_dev_perfetto_breakdown_tracks_intervals\n      ${e}\n      GROUP BY ${this.props.aggregation.tsCol}\n    `}getIntervals(){const{tsCol:e,durCol:t,valueCol:r,columns:n,tableName:a}=this.props.aggregation;return`\n      CREATE OR REPLACE PERFETTO TABLE _ui_dev_perfetto_breakdown_tracks_intervals\n      AS\n      WITH\n        x AS (\n          SELECT overlap.*,\n          lead(${e}) OVER (PARTITION BY group_name ORDER BY ${e}) - ${e} AS dur\n          FROM intervals_overlap_count_by_group!(${a}, ${e}, ${t}, ${n[n.length-1]}) overlap\n        )\n      SELECT x.ts, x.dur,\n        ${n.map(e=>a+\".\"+e).join(\", \")},\n        ${a}.${r}\n      FROM x\n      JOIN ${a}\n        ON\n          ${a}.${n[n.length-1]} = x.group_name\n          AND _ui_dev_perfetto_breakdown_tracks_is_spans_overlapping(x.ts, x.ts + x.dur, ${a}.${e}, ${a}.${e} + ${a}.${t});\n    `}getJoinClause(e){return e.map(({joinTableName:e,joinColumns:t})=>`JOIN ${e} USING(${t.join(\", \")})`).join(\"\\n\")}async createTracks(){\"\"!==this.modulesClause&&await this.props.trace.engine.query(this.modulesClause),this.props.aggregationType!==t.COUNT&&await this.props.trace.engine.query(`\n        CREATE OR REPLACE PERFETTO FUNCTION _ui_dev_perfetto_breakdown_tracks_is_spans_overlapping(\n          ts1 LONG,\n          ts_end1 LONG,\n          ts2 LONG,\n          ts_end2 LONG)\n        RETURNS BOOL\n        AS\n        SELECT (IIF($ts1 < $ts2, $ts2, $ts1) < IIF($ts_end1 < $ts_end2, $ts_end1, $ts_end2));\n\n        ${this.getIntervals()}\n      `);var e=await this.createCounterTrackNode(\"\"+this.props.trackTitle,[]);return this.createBreakdownHierarchy([],e,this.props.aggregation,0,m.AGGREGATION),e}async createBreakdownHierarchy(a,i,o,s,l){var c=o[\"columns\"];if(s!==c.length)for(var u=c[s],e=this.getTrackSpecificJoinClause(l),e=`\n      ${this.modulesClause}\n\n      SELECT DISTINCT ${u}\n      FROM ${this.props.aggregation.tableName}\n      ${void 0!==e?e:\"\"}\n      ${0<a.length?\"WHERE \"+g(a):\"\"}\n    `,d=(await this.props.trace.engine.query(e)).iter({});d.valid();d.next()){var p=d.get(u),p=null===p?\"NULL\":p.toString(),f=p,h=[...a,{columnName:u,value:p}];let e,t=l,r=s+1,n=o;switch(l){case m.AGGREGATION:e=await this.createCounterTrackNode(f,h),this.props.slice&&s===c.length-1&&(t=m.SLICE,r=0,n=this.props.slice);break;case m.SLICE:e=await this.createSliceTrackNode(f,h,s,o,l),this.props.pivots&&s===c.length-1&&(t=m.PIVOT,r=0,n=this.props.pivots);break;default:e=await this.createSliceTrackNode(f,h,s,o,l)}i.addChildInOrder(e),this.createBreakdownHierarchy(h,e,n,r,t)}}getTrackSpecificJoinClause(e){switch(e){case m.SLICE:return this.sliceJoinClause;case m.PIVOT:return this.pivotJoinClause;default:return}}async createSliceTrackNode(e,t,r,n,a){let i=\"\";return 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d.TrackNode({uri:l,name:u,removable:!0}));t.workspace.pinnedTracksNode.addChildLast(c)}}(e.trace,r,n,t,e.pivotOn):function(t,r,e,n,a){t.tracks.registerTrack({uri:n,renderer:new m.DatasetSliceTrack({trace:t,uri:n,dataset:new p.SourceDataset({schema:{id:f.NUM,ts:f.LONG,dur:f.LONG,name:f.STR},src:r}),detailsPanel:e=>new g.DebugSliceTrackDetailsPanel(t,r,e.id,a)})});n=new d.TrackNode({uri:n,name:e,removable:!0});t.workspace.pinnedTracksNode.addChildLast(n)}(e.trace,r,n,t,e.argSetIdColumn)},Al.addDebugCounterTrack=async function(e){var t=a++,r=\"__debug_track_\"+t,n=e.title?.trim()||\"Debug Slice Track \"+t,t=\"debug.track\"+t;await async function(e,t,r,n={},a){var{ts:n=\"ts\",value:i=\"value\"}=n,n=[n+\" as ts\",i+\" as value\",a&&a+\" as pivot\"].flat().filter(Boolean).join(\",\"),i=`\n    with data as (\n      ${r.sqlSource}\n    )\n    select ${n}\n    from data\n    order by ts\n  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e=(0,a.formatAsMarkdownTable)(r);await(0,n.copyToClipboard)(e)}})])]}renderTableContent(e,t){return(0,s.default)(\".pf-query-panel\",1<e.statementWithOutputCount&&(0,s.default)(_.Box,[(0,s.default)(c.Callout,{icon:\"warning\"},[`${e.statementWithOutputCount} out of ${e.statementCount} `,\"statements returned a result. \",\"Only the results for the last statement are displayed.\"])]),this.renderContent(e,t))}renderContent(e,t){if(e.error)return(0,s.default)(\".pf-query-panel__query-error\",\"SQL error: \"+e.error);const a=\"/viewer\"===d.Router.parseUrl(window.location.href).page;return(0,s.default)(h.DataGrid,{fillHeight:!0,filters:[],columns:e.columns.map(e=>({name:e})),data:t,cellRenderer:(e,t,r)=>{const n=o(r);e=(0,h.renderCell)(e,t);return\"id\"===t&&void 0!==n&&a&&i(r)?(0,s.default)(g.Anchor,{title:\"Go to slice\",icon:f.Icons.UpdateSelection,onclick:()=>this.goToSlice(n,!1),ondblclick:()=>this.goToSlice(n,!0)},e):e}})}goToSlice(e,t){this.trace.selection.selectSqlEvent(\"slice\",e,{switchToCurrentSelectionTab:t,scrollToSelection:!0})}}}return Wl}function Nc(){if(Oc)return Rl;Oc=1,Object.defineProperty(Rl,\"__esModule\",{value:!0}),Rl.QueryResultTab=void 0,Rl.addQueryResultsTab=function(e,t,r){t=new u(e,t),r=\"queryResults#\"+(r??(0,n.v4)());e.tabs.registerTab({uri:r,content:t,isEphemeral:!0}),e.tabs.showTab(r)},Rl.uuidToViewName=d;const e=Jr.__importDefault(xe()),n=sn(),t=Pe(),r=Ml(),a=Ue(),i=ql(),o=je(),s=Se(),l=yi(),c=Rc();class u{trace;args;queryResponse;sqlViewName;constructor(e,t){this.trace=e,this.args=t,this.initTrack()}async initTrack(){if(void 0!==this.args.prefetchedResponse)this.queryResponse=this.args.prefetchedResponse;else{var e=await(0,r.runQueryForQueryTable)(this.args.query,this.trace.engine);if(void 0!==(this.queryResponse=e).error)return}this.sqlViewName=await this.createViewForDebugTrack((0,n.v4)())}getTitle(){var e=this.queryResponse?` (${this.queryResponse.rows.length})`:\"\";return this.args.title+e}render(){return(0,e.default)(c.QueryTable,{trace:this.trace,query:this.args.query,resp:this.queryResponse,fillParent:!0,contextButtons:[void 0===this.sqlViewName?null:(0,e.default)(s.PopupMenu,{trigger:(0,e.default)(o.Button,{label:\"Show debug track\"}),popupPosition:l.PopupPosition.Top},(0,e.default)(i.AddDebugTrackMenu,{trace:this.trace,query:\"select * from \"+this.sqlViewName,availableColumns:(0,t.assertExists)(this.queryResponse).columns}))]})}isLoading(){return void 0===this.queryResponse}async createViewForDebugTrack(e){var e=d(e),t=this.queryResponse&&void 0===this.queryResponse.error?this.queryResponse.lastStatementSql:this.args.query;try{if((await this.trace.engine.query(`create view ${e} as `+t)).error())return\"\"}catch(e){if(e instanceof a.QueryError)return\"\";throw e}return e}}function d(e){return\"view_\"+e.split(\"-\").join(\"_\")}return Rl.QueryResultTab=u,Rl}function Mc(){if(Cc)return Il;Cc=1,Object.defineProperty(Il,\"__esModule\",{value:!0}),Il.addJankCUJDebugTrack=r,Il.addLatencyCUJDebugTrack=async function(e,t,r){var r=function(e=[]){return u(e,s,l)}(r),n=await e.engine.query(r.data.sqlSource);return 0!==n.numRows()&&((0,a.addDebugSliceTrack)({trace:e,title:t,...r}),!0)};const a=Ol(),t=Nc();async function r(e,t,r){[r=[]]=[r];r=u(r,i,o);return 0!==(await e.engine.query(r.data.sqlSource)).numRows()&&((0,a.addDebugSliceTrack)({trace:e,title:t,...r}),!0)}const n=`\n  SELECT RUN_METRIC('android/android_jank_cuj.sql');\n  INCLUDE PERFETTO MODULE android.critical_blocking_calls;\n`;const i=`\n    SELECT\n      CASE\n        WHEN\n          EXISTS(\n              SELECT 1\n              FROM slice AS cuj_state_marker\n                     JOIN track marker_track\n                          ON marker_track.id = cuj_state_marker.track_id\n              WHERE\n                cuj_state_marker.ts >= cuj.ts\n                AND cuj_state_marker.ts + cuj_state_marker.dur <= cuj.ts + cuj.dur\n                AND\n                ( /* e.g. J<CUJ_NAME>#FT#cancel#0 this for backward compatibility */\n                      cuj_state_marker.name GLOB(cuj.name || '#FT#cancel*')\n                    OR (marker_track.name = cuj.name AND cuj_state_marker.name GLOB 'FT#cancel*')\n                  )\n            )\n          THEN ' ❌ '\n        WHEN\n          EXISTS(\n              SELECT 1\n              FROM slice AS cuj_state_marker\n                     JOIN track marker_track\n                          ON marker_track.id = cuj_state_marker.track_id\n              WHERE\n                cuj_state_marker.ts >= cuj.ts\n                AND cuj_state_marker.ts + cuj_state_marker.dur <= cuj.ts + cuj.dur\n                AND\n                ( /* e.g. J<CUJ_NAME>#FT#end#0 this for backward compatibility */\n                      cuj_state_marker.name GLOB(cuj.name || '#FT#end*')\n                    OR (marker_track.name = cuj.name AND cuj_state_marker.name GLOB 'FT#end*')\n                  )\n            )\n          THEN ' ✅ '\n        ELSE ' ❓ '\n        END || cuj.name AS name,\n      total_frames,\n      missed_app_frames,\n      missed_sf_frames,\n      sf_callback_missed_frames,\n      hwui_callback_missed_frames,\n      cuj_layer.layer_name,\n      /* Boundaries table doesn't contain ts and dur when a CUJ didn't complete successfully.\n        In that case we still want to show that it was canceled, so let's take the slice timestamps. */\n      CASE WHEN boundaries.ts IS NOT NULL THEN boundaries.ts ELSE cuj.ts END AS ts,\n      CASE WHEN boundaries.dur IS NOT NULL THEN boundaries.dur ELSE cuj.dur END AS dur,\n      cuj.track_id,\n      cuj.slice_id\n    FROM slice AS cuj\n           JOIN process_track AS pt ON cuj.track_id = pt.id\n           LEFT JOIN android_jank_cuj jc\n                     ON pt.upid = jc.upid AND cuj.name = jc.cuj_slice_name AND cuj.ts = jc.ts\n           LEFT JOIN android_jank_cuj_main_thread_cuj_boundary boundaries using (cuj_id)\n           LEFT JOIN android_jank_cuj_layer_name cuj_layer USING (cuj_id)\n           LEFT JOIN android_jank_cuj_counter_metrics USING (cuj_id)\n    WHERE cuj.name GLOB 'J<*>'\n      AND cuj.dur > 0\n`,o=[\"name\",\"total_frames\",\"missed_app_frames\",\"missed_sf_frames\",\"sf_callback_missed_frames\",\"hwui_callback_missed_frames\",\"layer_name\",\"ts\",\"dur\",\"track_id\",\"slice_id\"];const s=`\n    SELECT\n      CASE\n        WHEN\n          EXISTS(\n              SELECT 1\n              FROM slice AS cuj_state_marker\n                     JOIN track marker_track\n                          ON marker_track.id = cuj_state_marker.track_id\n              WHERE\n                cuj_state_marker.ts >= cuj.ts\n                AND cuj_state_marker.ts + cuj_state_marker.dur <= cuj.ts + cuj.dur\n                AND marker_track.name = cuj.name AND (\n                    cuj_state_marker.name GLOB 'cancel'\n                    OR cuj_state_marker.name GLOB 'timeout')\n            )\n          THEN ' ❌ '\n        ELSE ' ✅ '\n        END || cuj.name AS name,\n      cuj.dur / 1e6 as dur_ms,\n      cuj.ts,\n      cuj.dur,\n      cuj.track_id,\n      cuj.slice_id\n    FROM slice AS cuj\n           JOIN process_track AS pt\n                ON cuj.track_id = pt.id\n    WHERE cuj.name GLOB 'L<*>'\n      AND cuj.dur > 0\n`,l=[\"name\",\"dur_ms\",\"ts\",\"dur\",\"track_id\",\"slice_id\"],c=[\"slice_id\",\"name\",\"ts\",\"cuj_ts\",\"dur\",\"cuj_id\",\"cuj_name\",\"process_name\",\"upid\",\"utid\",\"table_name\"];function u(e=[],t,r){e=\"string\"==typeof e?[e]:e;return{data:{sqlSource:t+(0<e?.length?` AND cuj.name IN (${e.map(e=>`'L<${e}>','J<${e}>'`).join(\",\")})`:\"\"),columns:r},argColumns:r}}return Il.default=class{static id=\"com.android.AndroidCujs\";async onTraceLoad(e){e.commands.registerCommand({id:\"com.android.PinJankCUJs\",name:\"Add track: Android jank CUJs\",callback:async()=>{await this.pinJankCujs(e)}}),e.commands.registerCommand({id:\"com.android.ListJankCUJs\",name:\"Run query: Android jank CUJs\",callback:async()=>{await e.engine.query(n),(0,t.addQueryResultsTab)(e,{query:i,title:\"Android Jank CUJs\"})}}),e.commands.registerCommand({id:\"com.android.PinLatencyCUJs\",name:\"Add track: Android latency CUJs\",callback:async()=>{await this.pinLatencyCujs(e)}}),e.commands.registerCommand({id:\"com.android.ListLatencyCUJs\",name:\"Run query: Android Latency CUJs\",callback:()=>(0,t.addQueryResultsTab)(e,{query:s,title:\"Android Latency CUJs\"})}),e.commands.registerCommand({id:\"com.android.PinBlockingCalls\",name:\"Add track: Android Blocking calls during CUJs\",callback:()=>{e.engine.query(n).then(()=>(0,a.addDebugSliceTrack)({trace:e,data:{sqlSource:`\n    SELECT\n      s.id AS slice_id,\n      s.name,\n      max(s.ts, cuj.ts) AS ts,\n      min(s.ts + s.dur, cuj.ts_end) as ts_end,\n      min(s.ts + s.dur, cuj.ts_end) - max(s.ts, cuj.ts) AS dur,\n      cuj.cuj_id,\n      cuj.cuj_name,\n      s.process_name,\n      s.upid,\n      s.utid,\n      'slice' AS table_name\n    FROM _android_critical_blocking_calls s\n      JOIN  android_jank_cuj cuj\n      -- only when there is an overlap\n      ON s.ts + s.dur > cuj.ts AND s.ts < cuj.ts_end\n          -- and are from the same process\n          AND s.upid = cuj.upid\n`,columns:c},title:\"Blocking calls during CUJs\",argColumns:c}))}})}async pinJankCujs(e){await e.engine.query(n),await r(e,\"Jank CUJs\")}async pinLatencyCujs(e){(0,a.addDebugSliceTrack)({trace:e,data:{sqlSource:s,columns:l},title:\"Latency CUJs\"})}},Il}var Pc,Dc={};var xc,Lc={},Fc={};function $e(){return xc||(xc=1,Object.defineProperty(Fc,\"__esModule\",{value:!0}),Fc.ANDROID_LOGS_TRACK_KIND=Fc.COUNTER_TRACK_KIND=Fc.SLICE_TRACK_KIND=Fc.THREAD_STATE_TRACK_KIND=Fc.CPU_SLICE_TRACK_KIND=void 0,Fc.CPU_SLICE_TRACK_KIND=\"CpuSliceTrack\",Fc.THREAD_STATE_TRACK_KIND=\"ThreadStateTrack\",Fc.SLICE_TRACK_KIND=\"SliceTrack\",Fc.COUNTER_TRACK_KIND=\"CounterTrack\",Fc.ANDROID_LOGS_TRACK_KIND=\"AndroidLogTrack\"),Fc}var Uc,Bc,jc={},Hc={};function Gc(){if(!Uc){Uc=1,Object.defineProperty(Hc,\"__esModule\",{value:!0}),Hc.Cpu=void 0,Hc.maybeMachineLabel=function(e){e=e??0;return 0<e?` (machine ${e})`:\"\"};Hc.Cpu=class{ucpu;cpu;machine;constructor(e,t,r){this.ucpu=e,this.cpu=t,this.machine=r}maybeMachineLabel(){return 0<this.machine?` (machine ${this.machine})`:\"\"}toString(){return\"\"+this.cpu+this.maybeMachineLabel()}}}return Hc}function Vc(){if(!Bc){Bc=1,Object.defineProperty(jc,\"__esModule\",{value:!0});const c=Gc(),u=We(),d=Ue();function s(e){return\"/\"===e[0]?e.split(\"/\").slice(-1)[0]:e}function l(e,t){return e?s(e)+\" \"+t:\"Thread \"+t}jc.default=class{ctx;static id=\"dev.perfetto.ProcessThreadGroups\";processGroups=new Map;threadGroups=new Map;constructor(e){this.ctx=e}getGroupForProcess(e){return this.processGroups.get(e)}getGroupForThread(e){return this.threadGroups.get(e)}async onTraceLoad(e){await this.addKernelThreadGrouping(),await this.addProcessGroups(),await this.addThreadGroups(),e.onTraceReady.addListener(()=>{var e=e=>{e.hasChildren||e.remove()};this.processGroups.forEach(e),this.threadGroups.forEach(e)})}async addKernelThreadGrouping(){var e=(await this.ctx.engine.query(`\n      select\n        t.utid, p.upid, (case p.pid when 2 then 1 else 0 end) isKthreadd\n      from\n        thread t\n        join process p using (upid)\n        left join process parent on (p.parent_upid = parent.upid)\n        join\n          (select true from metadata m\n             where (m.name = 'system_name' and m.str_value = 'Linux')\n           union\n           select 1 from (select true from sched limit 1))\n      where\n        p.pid = 2 or parent.pid = 2\n      order by isKthreadd desc\n    `)).iter({utid:d.NUM,upid:d.NUM});if(e.valid()){var t=new u.TrackNode({name:\"Kernel threads\",uri:\"/kernel\",sortOrder:50,isSummary:!0});for(this.ctx.workspace.addChildInOrder(t);e.valid();e.next()){var r=e[\"utid\"],n=new u.TrackNode({uri:\"thread\"+r,name:\"Thread \"+r,isSummary:!0,headless:!0});t.addChildInOrder(n),this.threadGroups.set(r,n)}}}async addProcessGroups(){for(var e=(await this.ctx.engine.query(`\n      with processGroups as (\n        select\n          upid,\n          process.pid as pid,\n          process.name as processName,\n          sum_running_dur as sumRunningDur,\n          thread_slice_count + process_slice_count as sliceCount,\n          perf_sample_count as perfSampleCount,\n          instruments_sample_count as instrumentsSampleCount,\n          allocation_count as heapProfileAllocationCount,\n          graph_object_count as heapGraphObjectCount,\n          (\n            select group_concat(string_value)\n            from args\n            where\n              process.arg_set_id is not null and\n              arg_set_id = process.arg_set_id and\n              flat_key = 'chrome.process_label'\n          ) chromeProcessLabels,\n          case process.name\n            when 'Browser' then 3\n            when 'Gpu' then 2\n            when 'Renderer' then 1\n            else 0\n          end as chromeProcessRank,\n          ifnull(machine_id, 0) as machine\n        from _process_available_info_summary\n        join process using(upid)\n      ),\n      threadGroups as (\n        select\n          utid,\n          tid,\n          thread.name as threadName,\n          sum_running_dur as sumRunningDur,\n          slice_count as sliceCount,\n          perf_sample_count as perfSampleCount,\n          instruments_sample_count as instrumentsSampleCount,\n          ifnull(machine_id, 0) as machine\n        from _thread_available_info_summary\n        join thread using (utid)\n        where upid is null\n      )\n      select *\n      from (\n        select\n          'process' as kind,\n          upid as uid,\n          pid as id,\n          processName as name,\n          machine\n        from processGroups\n        order by\n          chromeProcessRank desc,\n          heapProfileAllocationCount desc,\n          heapGraphObjectCount desc,\n          perfSampleCount desc,\n          instrumentsSampleCount desc,\n          sumRunningDur desc,\n          sliceCount desc,\n          processName asc,\n          upid asc\n      )\n      union all\n      select *\n      from (\n        select\n          'thread' as kind,\n          utid as uid,\n          tid as id,\n          threadName as name,\n          machine\n        from threadGroups\n        order by\n          perfSampleCount desc,\n          instrumentsSampleCount desc,\n          sumRunningDur desc,\n          sliceCount desc,\n          threadName asc,\n          utid asc\n      )\n  `)).iter({kind:d.STR,uid:d.NUM,id:d.NUM,name:d.STR_NULL,machine:d.NUM});e.valid();e.next()){var{kind:t,uid:r,id:n,name:a}=e;if(\"process\"===t){if(!this.processGroups.has(r)){const o=(0,c.maybeMachineLabel)(e.machine);t=n;var i=(i=a??void 0)?s(i)+\" \"+t+o:\"Process \"+t+o,t=new u.TrackNode({uri:\"/process_\"+r,name:i,isSummary:!0,sortOrder:50});this.ctx.workspace.addChildInOrder(t),this.processGroups.set(r,t)}}else this.threadGroups.has(r)||(i=l(a??void 0,n),t=new u.TrackNode({uri:\"/thread_\"+r,name:i,isSummary:!0,sortOrder:50}),this.ctx.workspace.addChildInOrder(t),this.threadGroups.set(r,t))}}async addThreadGroups(){for(var e=(await this.ctx.engine.query(`\n      with threadGroups as (\n        select\n          utid,\n          upid,\n          tid,\n          thread.name as threadName,\n          CASE\n            WHEN thread.is_main_thread = 1 THEN 10\n            WHEN thread.name = 'CrBrowserMain' THEN 10\n            WHEN thread.name = 'CrRendererMain' THEN 10\n            WHEN thread.name = 'CrGpuMain' THEN 10\n            WHEN thread.name glob '*RenderThread*' THEN 9\n            WHEN thread.name glob '*GPU completion*' THEN 8\n            WHEN thread.name = 'Chrome_ChildIOThread' THEN 7\n            WHEN thread.name = 'Chrome_IOThread' THEN 7\n            WHEN thread.name = 'Compositor' THEN 6\n            WHEN thread.name = 'VizCompositorThread' THEN 6\n            ELSE 5\n          END as priority\n        from _thread_available_info_summary\n        join thread using (utid)\n        where upid is not null\n      )\n      select *\n      from (\n        select\n          utid,\n          upid,\n          tid,\n          threadName\n        from threadGroups\n        order by\n          priority desc,\n          tid asc\n      )\n  `)).iter({utid:d.NUM,tid:d.NUM,upid:d.NUM,threadName:d.STR_NULL});e.valid();e.next()){var{utid:t,tid:r,upid:n,threadName:a}=e;this.threadGroups.has(t)||(a=new u.TrackNode({uri:\"/thread_\"+t,name:l(a??void 0,r),isSummary:!0,headless:!0}),this.threadGroups.set(t,a),this.processGroups.get(n)?.addChildInOrder(a))}}}}return jc}var qc,zc={};function Wc(){if(!qc){qc=1,Object.defineProperty(zc,\"__esModule\",{value:!0});const r=We();function e(e,t=!0){return new r.TrackNode({name:e,isSummary:!0,collapsed:t})}zc.default=class{static id=\"dev.perfetto.StandardGroups\";groups={USER_INTERACTION:e(\"User Interaction\",!1),THERMALS:e(\"Thermals\"),POWER:e(\"Power\"),CPU:e(\"CPU\"),GPU:e(\"GPU\"),HARDWARE:e(\"Hardware\"),IO:e(\"IO\"),MEMORY:e(\"Memory\"),NETWORK:e(\"Network\"),DEVICE_STATE:e(\"Device State\"),SYSTEM:e(\"System\"),KERNEL:e(\"Kernel\"),HYPERVISOR:e(\"Hypervisor\")};async onTraceLoad(){}getOrCreateStandardGroup(e,t){t=this.groups[t];return void 0===t.parent&&e.addChildInOrder(t),t}}}return zc}var $c,Kc={},Yc={},Jc={};function Qc(){if(!$c){$c=1,Object.defineProperty(Jc,\"__esModule\",{value:!0}),Jc.AsyncLimiter=void 0;const r=Ja();Jc.AsyncLimiter=class{taskQueue=[];isRunning=!1;schedule(e){var t=(0,r.defer)();return this.taskQueue.push({work:e,deferred:t}),this.isRunning||(this.isRunning=!0,this.runTaskQueue().finally(()=>this.isRunning=!1)),t}async runTaskQueue(){for(var t;t=this.taskQueue.shift();)if(0<this.taskQueue.length)t.deferred.resolve();else try{await t.work(),t.deferred.resolve()}catch(e){t.deferred.reject(e)}}}}return Jc}var Zc,Xc={};function eu(){if(!Zc){Zc=1,Object.defineProperty(Xc,\"__esModule\",{value:!0}),Xc.areaSelectionsEqual=function(e,t){return e.start===t.start&&e.end===t.end&&!!(0,r.arrayEquals)(e.trackUris,t.trackUris)};const r=Hi()}return Xc}var tu,ru={};function nu(){if(!tu){tu=1,Object.defineProperty(ru,\"__esModule\",{value:!0}),ru.EmptyState=void 0;const i=Jr.__importDefault(xe()),o=be(),s=Ee(),l=Ae();ru.EmptyState=class{view({attrs:e,children:t}){var{icon:e=l.Icons.Search,title:r,className:n,fillHeight:a}=e;return(0,i.default)(\".pf-empty-state\",{className:(0,o.classNames)(n,a&&\"pf-empty-state--fill-height\")},(0,i.default)(s.Icon,{className:\"pf-empty-state__main-icon\",icon:e}),r&&(0,i.default)(\".pf-empty-state__title\",r),(0,i.default)(\".pf-empty-state__content\",t))}}}return ru}var au,iu={};var ou,su,lu={};function cu(){if(!ou){ou=1,Object.defineProperty(lu,\"__esModule\",{value:!0}),lu.SQLDataSource=void 0;var e=Qc();const r=Ue(),n=Ml(),p=dc();function a(e){switch(e.op){case\"=\":case\"!=\":case\"<\":case\"<=\":case\">\":case\">=\":return`${e.column} ${e.op} `+t(e.value);case\"glob\":return e.column+\" GLOB \"+t(e.value);case\"is null\":return e.column+\" IS NULL\";case\"is not null\":return e.column+\" IS NOT NULL\";default:return\"1=1\"}}function t(e){return\"string\"==typeof e?`'${e.replace(/'/g,\"''\")}'`:\"number\"==typeof e||\"bigint\"==typeof e?e.toString():\"boolean\"==typeof e?e?\"1\":\"0\":`'${String(e)}'`}lu.SQLDataSource=class{engine;limiter=new e.AsyncLimiter;baseQuery;workingQuery=\"\";pagination;aggregates;cachedResult;isLoadingFlag=!1;constructor(e,t){this.engine=e,this.baseQuery=t}get rows(){return this.cachedResult}get isLoading(){return this.isLoadingFlag}notifyUpdate({columns:s,sorting:l={direction:\"UNSORTED\"},filters:c=[],pagination:u,aggregates:d}){this.limiter.schedule(async()=>{this.isLoadingFlag=!0;try{var e,t,r,n,a=this.buildWorkingQuery(s,c,l);a!==this.workingQuery&&(this.workingQuery=a,this.cachedResult=void 0,this.pagination=void 0,this.aggregates=void 0,e=await this.getRowCount(a),this.cachedResult={rowOffset:0,totalRows:e,rows:[],aggregates:{}}),(0,p.areAggregateArraysEqual)(this.aggregates,d)||(this.aggregates=d)&&(t=await this.getAggregates(a,d),this.cachedResult={...this.cachedResult,aggregates:t}),i=this.pagination,o=u,!i&&!o||i&&o&&i.limit===o.limit&&i.offset===o.offset||(this.pagination=u,{offset:r,rows:n}=await this.getRows(a,u),this.cachedResult={...this.cachedResult,rowOffset:r,rows:n})}finally{this.isLoadingFlag=!1}var i,o})}buildWorkingQuery(e,t,r){let n=`\nSELECT ${(e??[\"*\"]).join()} FROM (${this.baseQuery})`;return 0<t.length&&(e=t.map(a).join(\" AND \"),n+=`\nWHERE `+e),\"UNSORTED\"!==r.direction&&({column:t,direction:e}=r,n+=`\nORDER BY ${t} `+e.toUpperCase()),n}async getRowCount(e){return(await this.engine.query(`\n      WITH data AS (${e})\n      SELECT COUNT(*) AS total_count\n      FROM data\n    `)).firstRow({total_count:r.NUM}).total_count}async getAggregates(e,t){e=`\n      WITH data AS (${e})\n      SELECT\n        ${t.map(e=>`${e.func}(${e.col}) AS `+e.col)}\n      FROM data\n    `;return(await(0,n.runQueryForQueryTable)(e,this.engine)).rows[0]}async getRows(e,t){let r=`\n      WITH data AS (${e})\n      SELECT *\n      FROM data\n    `;t&&(r+=`LIMIT ${t.limit} OFFSET `+t.offset);e=await(0,n.runQueryForQueryTable)(r,this.engine);return{offset:t?.offset??0,rows:e.rows}}}}return lu}function uu(){if(!su){su=1,Object.defineProperty(Yc,\"__esModule\",{value:!0}),Yc.selectTracksAndGetDataset=function(e,t,r){e=e.filter(e=>void 0===r||e.tags?.kind===r).map(e=>e.renderer.getDataset?.()).filter(n.exists).filter(e=>e.implements(t));if(0<e.length)return new a.UnionDataset(e).optimize()},Yc.createIITable=async function(e,t,r,n){var a={stack:[],error:void 0,hasError:!1};try{var i,o,s=d.Time.durationBetween(r,n);return s<=0n?(0,_.createPerfettoTable)({engine:e,as:`\n        SELECT * \n        FROM (${t.query()})\n        LIMIT 0\n      `}):(i=l.__addDisposableResource(a,await(0,_.createPerfettoTable)({engine:e,as:`\n      WITH slices AS (${t.query()})\n      SELECT * FROM slices\n      WHERE dur >= 0\n      ORDER BY id\n    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s?(e=r.Panel??m.AggregationPanel,{isLoading:!1,content:(0,c.default)(e,{key:r.id,dataSource:s,columns:r.getColumnDefinitions(),sorting:r.getDefaultSorting(),barChartData:o})}):{isLoading:!0,content:(0,c.default)(f.EmptyState,{icon:\"mediation\",title:\"Computing aggregation ...\",className:\"pf-aggregation-loading\"},(0,c.default)(h.Spinner,{easing:!0}))}}}};const l=Jr,c=l.__importDefault(xe()),u=Qc(),d=Fe(),n=Me(),p=eu(),a=ze(),f=nu(),h=Ei(),m=function(){if(!au){au=1,Object.defineProperty(iu,\"__esModule\",{value:!0}),iu.AggregationPanel=void 0;const a=Jr.__importDefault(xe()),n=Fe(),i=yc(),o=mc(),s=Ic();iu.AggregationPanel=class{view({attrs:e}){var{dataSource:e,sorting:t,columns:r,barChartData:n}=e;return(0,a.default)(o.Stack,{fillHeight:!0,spacing:\"none\"},[n&&(0,a.default)(o.StackFixed,(0,a.default)(i.Box,this.renderBarChart(n))),(0,a.default)(o.StackAuto,this.renderTable(e,t,r))])}renderTable(e,t,r){const n=new Map(r.map(e=>[e.columnId,e]));return(0,a.default)(s.DataGrid,{fillHeight:!0,showResetButton:!1,columns:r.map(e=>({name:e.columnId,title:e.title,aggregation:e.sum?\"SUM\":void 0})),data:e,initialSorting:t,cellRenderer:(e,t)=>{var r=n.get(t)?.formatHint;return this.renderCell(e,t,r)}})}renderBarChart(e){const r=e.reduce((e,t)=>e+t.value,0);return(0,a.default)(\".pf-aggregation-panel__bar-chart\",e.map(e=>{var t=e.value/r*100;return(0,a.default)(\".pf-aggregation-panel__bar-chart-bar\",{style:{background:e.color.base.cssString,color:e.color.textBase.cssString,borderColor:e.color.variant.cssString,width:t+\"%\"}},e.title)}))}renderCell(e,t,r){return\"DURATION_NS\"===r&&\"bigint\"==typeof e?(0,a.default)(\"span.pf-data-grid__cell--number\",n.Duration.humanise(e)):\"PERCENT\"===r&&\"number\"==typeof e?(0,a.default)(\"span.pf-data-grid__cell--number\",(100*e).toFixed(2)+\"%\"):(0,s.renderCell)(e,t)}}}return iu}(),g=cu(),_=De()}return Yc}var du,pu={},fu={};function 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h{size;oncreate(e){this.size={width:e.dom.clientWidth,height:e.dom.clientHeight}}view({attrs:i}){return(0,o.default)(\".pf-sql-table__select-column-menu\",{style:{minWidth:this.size&&this.size.width+\"px\",minHeight:this.size&&this.size.height+\"px\"}},i.columns.map(({key:e,column:t},r)=>{const n=t.listDerivedColumns?.(i.manager);var a=void 0===n?i.columnMenu?.(t):void 0;return(0,o.default)(l.MenuItem,{id:0===r?i.firstButtonUuid:void 0,label:e,rightIcon:a?.rightIcon,onclick:void 0===n?f(t,i.onColumnSelected):void 0},void 0!==n&&(0,o.default)(m,{primaryColumn:{key:e,column:t},existingColumnIds:i.existingColumnIds,onColumnSelected:i.onColumnSelected,columnMenu:i.columnMenu,manager:i.manager,columns:async()=>{return[...(await n()).entries()].map(([e,t])=>({key:e,column:t}))}}),a?.children)}))}}class m{searchText=\"\";columns;constructor(e){Array.isArray(e.attrs.columns)?this.columns=e.attrs.columns:e.attrs.columns().then(e=>{this.columns=e,t.raf.scheduleFullRedraw()})}view(e){var t=this.columns||[];const r=e[\"attrs\"];e=[...t].filter(({column:e})=>!r.existingColumnIds?.has((0,s.tableColumnId)(e))||void 0!==e.listDerivedColumns?.(r.manager)),t=\"on\"===r.filterable||void 0===r.filterable&&10<e.length;const n=e.filter(({key:e})=>e.toLowerCase().includes(this.searchText.toLowerCase()));var e=r.primaryColumn,a=void 0===e?void 0:r.columnMenu?.(e?.column);const i=(0,c.uuidv4)();return[e&&(0,o.default)(l.MenuItem,{label:e.key,disabled:r.existingColumnIds?.has((0,s.tableColumnId)(e.column)),onclick:f(e.column,r.onColumnSelected),rightIcon:a?.rightIcon},a?.children),e&&(0,o.default)(l.MenuDivider),t&&(0,o.default)(d.TextInput,{autofocus:!0,oninput:e=>{e=e.target;this.searchText=e.value},onkeydown:e=>{var t;0===n.length||\"Enter\"!==e.key||1!==n.length&&!(0,u.hasModKey)(e)||(t={bubbles:!0},(0,u.hasModKey)(e)&&Object.assign(t,(0,u.modKey)()),e=new PointerEvent(\"click\",t),document.getElementById(i)?.dispatchEvent(e))},value:this.searchText,placeholder:\"Filter...\",className:\"pf-sql-table__column-filter\"}),t&&(0,o.default)(l.MenuDivider),void 0===this.columns&&(0,o.default)(p.Spinner),void 0!==this.columns&&(0,o.default)(h,{columns:n,manager:r.manager,existingColumnIds:r.existingColumnIds,onColumnSelected:r.onColumnSelected,columnMenu:r.columnMenu,firstButtonUuid:i})]}}return Zu.SelectColumnMenu=m,Zu}var rd,nd={};function ad(){if(!rd){rd=1,Object.defineProperty(nd,\"__esModule\",{value:!0}),nd.buildSqlQuery=function(e){const r=new p(e.table),t=Object.fromEntries(Object.entries(e.columns).map(([e,t])=>[e,r.normalise(t)])),n=(e.filters||[]).map(e=>({op:e.op,columns:e.columns.map(e=>r.normalise(e))})),a=(e.orderBy||[]).map(e=>({order:e.direction,column:r.normalise(e.column)})),i=(e.groupBy||[]).map(e=>r.normalise(e)),o=0===n.length?\"\":`WHERE\n `+n.map(e=>e.op(e.columns.map(e=>r.printReference(e)))).join(\"\\n  AND \"),s=r.tables.map((e,t)=>r.printJoin(t)).join(\"\\n\"),l=i.map(e=>r.printReference(e)),c=void 0===e.groupBy?\"\":`GROUP BY\n  `+l.join(\", \"),u=a.map(e=>r.printReference(e.column)+\" \"+e.order),d=0===a.length?\"\":`ORDER BY\n  `+u.join(\",  \");return`\n    ${void 0===e.prefix?\"\":e.prefix}\n    SELECT\n      ${Object.entries(t).map(([e,t])=>r.printReference(t)+\" AS \"+e).join(\",\\n  \")}\n    FROM ${e.table} AS ${r.tableAlias}\n    ${s}\n    ${o}\n    ${c}\n    ${d}\n  `};const e=Ku();class p{tables=[];tableAlias;expressionIndex=0;constructor(e){this.tableAlias=e+\"_0\"}normalise(t){if(\"string\"==typeof t)return{kind:\"table_column\",column:t};if(t instanceof e.SqlExpression)return{kind:\"expression\",index:this.expressionIndex++,op:t.op,columns:t.columns.map(e=>this.normalise(e))};var r=Object.fromEntries(Object.entries(t.source.joinOn).map(([e,t])=>[e,this.normalise(t)]));for(let e=0;e<this.tables.length;++e){var n=this.tables[e];if(n.table===t.source.table&&n.innerJoin===(t.source.innerJoin??!1)&&a(n.joinOn,r))return{kind:\"table_column\",column:t.column,sourceTableId:e}}return this.tables.push({table:t.source.table,joinOn:r,innerJoin:t.source.innerJoin??!1}),{kind:\"table_column\",column:t.column,sourceTableId:this.tables.length-1}}printReference(e){return\"expression\"===e.kind?e.op(e.columns.map(e=>this.printReference(e))):void 0===e.sourceTableId?/^[A-Za-z0-9_]*$/.test(e.column)?this.tableAlias+\".\"+e.column:e.column:`${this.tables[e.sourceTableId].table}_${e.sourceTableId+1}.`+e.column}printJoin(e){var t=this.tables[e];const r=t.table+\"_\"+(e+1);e=Object.entries(t.joinOn).map(([e,t])=>r+`.${e} = `+this.printReference(t));return`${t.innerJoin?\"\":\"LEFT \"}JOIN ${t.table} AS ${r} ON `+e.join(\" AND \")}}function a(e,t){if(Object.keys(e).length===Object.keys(t).length){for(const r of Object.keys(e))if(!function t(r,n){if(void 0!==r&&void 0!==n){if(\"table_column\"===r.kind)return\"table_column\"===n.kind&&r.column===n.column&&r.sourceTableId===n.sourceTableId;if(\"expression\"===n.kind&&r.columns.length===n.columns.length){for(let e=0;e<r.columns.length;++e)if(!t(r.columns[e],n.columns[e]))return;var e=Array.from({length:r.columns.length},(e,t)=>\"__$\"+t);return r.op(e)===n.op(e)}}}(e[r],t[r]))return;return 1}}}return nd}var id,od,sd,ld={},cd={};function ud(){if(!id){id=1,Object.defineProperty(cd,\"__esModule\",{value:!0}),cd.pivotId=function(e){return(0,t.sqlColumnId)(e.column)},cd.aggregationId=function(e){return\"count\"===e.op?\"count\":`${e.op}(${(0,t.sqlColumnId)(e.column.column)})`};const t=Ku()}return cd}function dd(){if(!od){od=1,Object.defineProperty(ld,\"__esModule\",{value:!0}),ld.basicAggregations=ld.AGGREGATIONS=void 0,ld.expandAggregations=function(e){var t=[];for(const r of e)\"average\"===r.op?(t.push({op:\"sum\",column:r.column}),t.push({op:\"count\",column:r.column})):t.push(r);return t},ld.getAggregationValue=function(e,t){if(\"average\"!==e.op)return t[(0,a.aggregationId)(e)];var r=n(t[(0,a.aggregationId)({op:\"sum\",column:e.column})]),t=n(t[(0,a.aggregationId)({op:\"count\",column:e.column})]);return null===r||null===t?null:r/t};const a=ud();function n(e){return\"number\"==typeof e?e:\"bigint\"==typeof e?Number(e):null}ld.AGGREGATIONS=[\"sum\",\"min\",\"max\",\"average\"],ld.basicAggregations={sum:(e,t)=>null===e?t:null===t?e:\"number\"==typeof e&&\"number\"==typeof t||\"bigint\"==typeof e&&\"bigint\"==typeof t?e+t:null,count:(e,t)=>null===e?t:null===t?e:\"number\"==typeof e&&\"number\"==typeof t||\"bigint\"==typeof e&&\"bigint\"==typeof t?e+t:null,min:(e,t)=>null===e||null!==t&&t<e?t:e,max:(e,t)=>null===e||null!==t&&e<t?t:e}}return ld}function pd(){if(!sd){sd=1,Object.defineProperty(zu,\"__esModule\",{value:!0}),zu.PivotTable=void 0;const c=Jr.__importDefault(xe()),i=Ei(),u=je(),d=Ae(),o=Yu(),s=Se(),l=td(),p=ad(),f=dd(),h=ud(),m=kc();zu.PivotTable=class{view({attrs:n}){const o=n.state;var e=o.getData();const s=o.getPivots(),l=o.getAggregations(),r=n.extraRowButton;var t=[...s.map((t,e)=>{var r=o.isSortedByPivot(t);return(0,c.default)(m.GridHeaderCell,{key:\"pivot-\"+(0,h.pivotId)(t),reorderable:{handle:\"pivot\"},onReorder:(t,r,e)=>{var n=s.findIndex(e=>\"pivot-\"+(0,h.pivotId)(e)===t);let a=s.findIndex(e=>\"pivot-\"+(0,h.pivotId)(e)===r);\"after\"===e&&a++,o.movePivot(n,a)},sort:r,onSort:e=>o.sortByPivot(t,e),menuItems:this.renderPivotColumnMenu(n,t,e),thickRightBorder:e===s.length-1},(0,h.pivotId)(t))}),...l.map((t,e)=>(0,c.default)(m.GridHeaderCell,{key:\"agg-\"+(0,h.aggregationId)(t),reorderable:{handle:\"aggregation\"},onReorder:(t,r,e)=>{var n=l.findIndex(e=>\"agg-\"+(0,h.aggregationId)(e)===t);let a=l.findIndex(e=>\"agg-\"+(0,h.aggregationId)(e)===r);\"after\"===e&&a++,o.moveAggregation(n,a)},sort:o.isSortedByAggregation(t),onSort:e=>o.sortByAggregation(t,e),menuItems:this.renderAggregationColumnMenu(n,t,e)},(0,h.aggregationId)(t)))],a=(r&&t.push((0,c.default)(m.GridHeaderCell,{key:\"action-button\"})),e?[...e.listDescendants()]:[]);return[(0,c.default)(m.Grid,{fillHeight:!0,className:\"pf-pivot-table\"},[(0,c.default)(m.GridHeader,(0,c.default)(m.GridRow,t)),(0,c.default)(m.GridBody,a.map(i=>{var e=i.isRoot()?[(0,c.default)(m.GridDataCell,{align:\"right\",colspan:s.length,thickRightBorder:!0},(0,c.default)(\".pf-pivot-table__total-values\",\"Total values:\"))]:s.map((e,t)=>{var r=i.getPivotDisplayStatus(t);const n=i.getPivotValue(t);var a=function(){if(void 0!==n)return o.getPivots()[t].renderCell(n)}(),r=[(\"collapsed\"===r||\"expanded\"===r)&&(0,c.default)(u.Button,{icon:\"collapsed\"===r?\"chevron_right\":d.Icons.ExpandDown,onclick:()=>{i.collapsed=!i.collapsed,c.default.redraw()},compact:!0}),\"auto_expanded\"===r&&(0,c.default)(u.Button,{icon:\"chevron_right\",disabled:!0,compact:!0}),\"pivoted_value\"===r&&(0,c.default)(\"span.pf-pivot-table__cell--indent\"),a&&a.content,\"hidden_behind_collapsed\"===r&&\"...\"];return(0,c.default)(m.GridDataCell,{thickRightBorder:t===s.length-1,align:a?.isNull?\"center\":a?.isNumerical?\"right\":\"left\",isMissing:a?.isNull},r)}),t=l.map((e,t)=>{e=e.column.renderCell(i.getAggregationValue(t));return(0,c.default)(m.GridDataCell,{align:e?.isNull?\"center\":e?.isNumerical?\"right\":\"left\",isMissing:e?.isNull},e.content)}),e=[...e,...t];return r&&e.push((0,c.default)(m.GridDataCell,{className:\"action-button\"},r(i))),(0,c.default)(m.GridRow,e)}))]),void 0===e&&(0,c.default)(i.Spinner)]}renderPivotColumnMenu(e,t,r){const n=e.state;var e=n.isSortedByPivot(t),a=[];return a.push((0,m.renderSortMenuItems)(e,e=>n.sortByPivot(t,e)),(0,c.default)(s.MenuDivider),(0,c.default)(s.MenuItem,{label:\"Add pivot\",icon:d.Icons.Add},(0,c.default)(l.SelectColumnMenu,{columns:n.table.columns.map(e=>({key:(0,o.tableColumnId)(e),column:e})),manager:{filters:n.filters,trace:n.trace,getSqlQuery:e=>(0,p.buildSqlQuery)({table:n.table.name,columns:e,filters:n.filters.get()})},existingColumnIds:new Set(n.getPivots().map(h.pivotId)),onColumnSelected:e=>n.addPivot(e,r)})),(0,c.default)(s.MenuDivider),(0,c.default)(s.MenuItem,{disabled:1===n.getPivots().length,label:\"Remove\",icon:d.Icons.Delete,onclick:()=>n.removePivot(r)})),a}renderAggregationColumnMenu(e,t,r){const n=e.state;var e=n.isSortedByAggregation(t),a=[];return a.push((0,m.renderSortMenuItems)(e,e=>n.sortByAggregation(t,e)),\"count\"!==t.op&&[(0,c.default)(s.MenuDivider),(0,c.default)(s.MenuItem,{label:\"Change aggregation\",icon:d.Icons.Change},f.AGGREGATIONS.filter(e=>e!==t.op).map(e=>(0,c.default)(s.MenuItem,{label:e,onclick:()=>n.replaceAggregation(r,{op:e,column:t.column})}))),(0,c.default)(s.MenuItem,{label:\"Duplicate\",icon:d.Icons.Copy,onclick:()=>n.addAggregation(t,r+1)}),(0,c.default)(s.MenuItem,{label:\"Remove\",icon:d.Icons.Delete,onclick:()=>n.removeAggregation(r)})],(0,c.default)(s.MenuDivider),(0,c.default)(s.MenuItem,{label:\"Add aggregation\",icon:d.Icons.Add},(0,c.default)(l.SelectColumnMenu,{columns:n.table.columns.map(e=>({key:(0,o.tableColumnId)(e),column:e})),manager:{filters:n.filters,trace:n.trace,getSqlQuery:e=>(0,p.buildSqlQuery)({table:n.table.name,columns:e,filters:n.filters.get()})},columnMenu:t=>({rightIcon:\"\",children:f.AGGREGATIONS.map(e=>(0,c.default)(s.MenuItem,{label:e,onclick:()=>n.addAggregation({op:e,column:t},r)}))})}))),a}}}return zu}var fd,hd={},md={};function gd(){if(!fd){fd=1,Object.defineProperty(md,\"__esModule\",{value:!0}),md.StandardFilters=md.Filters=void 0,md.formatFilter=t,md.filterTitle=r,md.isFilterEqual=n,md.areFiltersEqual=function(e,r){return e.length===r.length&&e.every((e,t)=>n(e,r[t]))},md.renderFilters=function(t){return(0,a.default)(e.Stack,{orientation:\"horizontal\"},[t.get().map(e=>(0,a.default)(s.Chip,{label:r(e),removable:!0,onRemove:()=>t.removeFilter(e)}))])};const a=Jr.__importDefault(xe()),i=Ku(),o=De(),s=oc(),e=mc();md.Filters=class{filters=[];observers=[];constructor(e=[]){this.filters=[...e]}addFilter(e){this.filters.push(e),this.notify()}addFilters(e){this.filters.push(...e),this.notify()}removeFilter(t){var e=this.filters.findIndex(e=>n(e,t));if(-1===e)throw new Error(\"Filter not found\");this.filters.splice(e,1),this.notify()}setFilters(e){this.filters=[...e],this.notify()}clear(){this.setFilters([])}get(){return this.filters}addObserver(e){this.observers.push(e)}notify(){this.observers.forEach(e=>e())}};class l{static valueEquals(e,t){return null===t?{columns:[e],op:e=>e[0]+\" IS NULL\"}:{columns:[e],op:e=>e[0]+\" = \"+(0,o.sqlValueToSqliteString)(t)}}static valueNotEquals(e,t){return null===t?{columns:[e],op:e=>e[0]+\" IS NOT NULL\"}:{columns:[e],op:e=>e[0]+\" != \"+(0,o.sqlValueToSqliteString)(t)}}static valueIsOneOf(e,t){return 1===t.length?l.valueEquals(e,t[0]):0===t.length?{columns:[],op:()=>\"FALSE\"}:{op:e=>`${e[0]} IN 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i(e,t,r,n){return(0,c.default)(u.MenuItem,{label:e,onclick:()=>{n.filters.addFilter({op:r,columns:[t]})}})}function o(r,e,n){return null===r?a.NULL_FILTER_OPTIONS.map(t=>i(t,e,e=>e[0]+\" \"+a.LegacySqlTableFilterOptions[t].op,n)):(0,d.isString)(r)?a.STRING_FILTER_OPTIONS.map(t=>i(t,e,e=>`${e[0]} ${a.LegacySqlTableFilterOptions[t].op} `+(0,p.sqliteString)(r),n)):\"bigint\"==typeof r||\"number\"==typeof r?a.NUMERIC_FILTER_OPTIONS.map(t=>i(t,e,e=>`${e[0]} ${a.LegacySqlTableFilterOptions[t].op} `+r,n)):[]}function s(e,t,r){var n,a=[],i=((0,d.isString)(e)&&a.push((i=\"Copy\",n=e,(0,c.default)(u.MenuItem,{icon:f.Icons.Copy,label:i,onclick:()=>{(0,h.copyToClipboard)(n)}}))),o(e,t,r));return 0<i.length&&a.push((0,c.default)(u.MenuItem,{label:\"Add filter\",icon:f.Icons.Filter},...i)),a}function l(e){return null===e?\"null\":(0,t.sqlValueToReadableString)(e)}a.LegacySqlTableFilterOptions={glob:{op:\"glob\",label:\"glob\",requiresParam:!0},\"equals to\":{op:\"=\",label:\"equals to\",requiresParam:!0},\"not equals to\":{op:\"!=\",label:\"not equals to\",requiresParam:!0},\"greater than\":{op:\">\",label:\"greater than\",requiresParam:!0},\"greater or equals than\":{op:\">=\",label:\"greater or equals than\",requiresParam:!0},\"less than\":{op:\"<\",label:\"less than\",requiresParam:!0},\"less or equals than\":{op:\"<=\",label:\"less or equals than\",requiresParam:!0},\"is null\":{op:\"IS NULL\",label:\"is null\",requiresParam:!1},\"is not null\":{op:\"IS NOT NULL\",label:\"is not null\",requiresParam:!1}},a.NUMERIC_FILTER_OPTIONS=[\"equals to\",\"not equals to\",\"greater than\",\"greater or equals than\",\"less than\",\"less or equals than\"],a.STRING_FILTER_OPTIONS=[\"equals to\",\"not equals to\"],a.NULL_FILTER_OPTIONS=[\"is null\",\"is not null\"]}}return vd}var Ed,Sd,Ad,Od={};function Cd(){if(!Sd){Sd=1,Object.defineProperty(hd,\"__esModule\",{value:!0}),hd.PivotTableState=void 0;var e=Qc();const a=gd(),c=ad(),r=function(){if(!yd){yd=1,Object.defineProperty(Td,\"__esModule\",{value:!0}),Td.SimpleColumn=void 0;const r=bd();Td.SimpleColumn=class{column;constructor(e){this.column=e}primaryColumn(){return this.column}renderCell(e,t){return(0,r.renderStandardCell)(e,this.column,t)}}}return Td}(),u=Ku(),n=Hi(),s=Pe(),d=dd(),i=function(){if(!Ed){Ed=1,Object.defineProperty(Od,\"__esModule\",{value:!0}),Od.PivotTreeNode=void 0;const c=Pe(),e=gd(),s=dd(),u=ud();class l{config;parent;pivotValue;depth;children;aggregationValuesSelf;aggregationValues;collapsed;constructor(e){this.config=e.config,this.parent=e.parent,this.pivotValue=e.pivotValue,this.depth=void 0===this.parent?0:this.parent.depth+1,this.aggregationValuesSelf=Object.fromEntries(this.config.basicAggregations.map(e=>[(0,u.aggregationId)(e),null])),this.aggregationValues=Object.fromEntries(this.config.basicAggregations.map(e=>[(0,u.aggregationId)(e),null])),this.children=new Map,this.collapsed=0<this.depth}isRoot(){return void 0===this.parent}getPivotIndex(){return this.depth-1}static buildTree(e,t){var r=new l({config:{pivots:[...t.pivots],aggregations:[...t.aggregations],basicAggregations:(0,s.expandAggregations)(t.aggregations)}});for(const a of e){let e=r;for(const i of t.pivots)e=e.getOrCreateChild(a[(0,u.pivotId)(i)]);for(const o of r.config.basicAggregations){var n=(0,u.aggregationId)(o);e.aggregationValuesSelf[n]=s.basicAggregations[o.op](e.aggregationValuesSelf[n],a[(0,u.aggregationId)(o)])}}return r.update(),r}getPivotValue(e){if(!(e>this.getPivotIndex()))return e===this.getPivotIndex()?this.pivotValue:(0,c.assertExists)(this.parent).getPivotValue(e)}getPivotDisplayStatus(t){if(t===this.getPivotIndex())return t+1===this.config.pivots.length?\"last_pivot\":this.collapsed?\"collapsed\":\"expanded\";if(t>this.getPivotIndex())return this.collapsed?\"hidden_behind_collapsed\":\"empty\";let r=this,n=!0;for(let e=t;e<this.getPivotIndex();e++)r=(0,c.assertExists)(r.parent),n=n&&1===r.children.size;return n?\"auto_expanded\":\"pivoted_value\"}getAggregationValue(e){return(0,s.getAggregationValue)(this.config.aggregations[e],this.aggregationValues)}*listDescendants(){if(1===this.children.size||(yield this,!this.collapsed))for(const e of this.children.values())yield*e.listDescendants()}sort(r){if(0!==r.length){for(const t of this.children.values())t.sort(r);var e=[...this.children.values()].sort((e,t)=>l.compare(e,t,r));this.children.clear();for(const n of e)this.children.set((0,c.assertDefined)(n.pivotValue),n)}}copyExpandedState(e){if(void 0!==e&&((0,c.assertTrue)(this.getPivotIndex()===e.getPivotIndex()),this.getPivotId()===e.getPivotId())){this.collapsed=e.collapsed;for(var[t,r]of this.children)r.copyExpandedState(e.children.get(t))}}getFilters(){var e=[];let t=this;for(;void 0!==t.parent;)e.push(t.getFilter()),t=t.parent;return e.reverse()}getFilter(){return e.StandardFilters.valueEquals(this.config.pivots[this.getPivotIndex()].column,(0,c.assertDefined)(this.pivotValue))}getPivotId(){var e=this.getPivotIndex();if(-1!==e)return(0,u.pivotId)(this.config.pivots[e])}getOrCreateChild(e){return this.children.has(e)||this.children.set(e,new l({config:this.config,parent:this,pivotValue:e})),(0,c.assertExists)(this.children.get(e))}update(){this.aggregationValues={...this.aggregationValuesSelf};for(const t of this.children.values()){t.update();for(const r of this.config.basicAggregations){var e=(0,u.aggregationId)(r);this.aggregationValues[e]=s.basicAggregations[r.op](this.aggregationValues[e]??null,t.aggregationValues[e])}}}static compare(e,t,r){(0,c.assertTrue)(e.config===t.config&&e.depth===t.depth&&e.parent===t.parent);var n=(e,t)=>e===t?0:null===e||null!==t&&e<t?-1:1;for(const{type:o,id:s,direction:l}of r)if(\"aggregation\"===o){var a=e.config.aggregations.findIndex(e=>(0,u.aggregationId)(e)===s),a=((0,c.assertTrue)(-1!==a),n(e.getAggregationValue(a),t.getAggregationValue(a)));if(0!==a)return\"ASC\"===l?a:-a}else{a=e.config.pivots.findIndex(e=>(0,u.pivotId)(e)===s);if((0,c.assertTrue)(-1!==a),a+1===e.depth){var i=n((0,c.assertDefined)(e.pivotValue),(0,c.assertDefined)(t.pivotValue));if(0!==i)return\"ASC\"===l?i:-i}}return 0}}Od.PivotTreeNode=l}return Od}(),p=ud();hd.PivotTableState=class{args;table;trace;filters;pivots=[];aggregations=[];orderBy;limiter=new e.AsyncLimiter;data;oldTree;constructor(e){this.args=e,this.table=e.table,this.trace=e.trace,this.pivots=[...e.pivots],this.aggregations=void 0!==e.aggregations?[...e.aggregations]:[];var t={op:\"count\",column:new r.SimpleColumn(new u.SqlExpression(()=>\"1\",[]))};this.aggregations.push(t),this.orderBy=[{type:\"aggregation\",id:(0,p.aggregationId)(t),direction:\"DESC\"}],this.filters=e?.filters??new a.Filters,this.filters.addObserver(()=>this.reload()),this.data={columnIds:new Set,filters:[],query:\"\"},this.reload()}getData(){return this.data.result?.tree}getPivots(){return this.pivots}getAggregations(){return this.aggregations}addPivot(e,t){this.pivots.splice(t+1,0,e),this.reload()}addAggregation(e,t){this.aggregations.splice(t+1,0,e),this.reload()}removePivot(e){this.sortByPivot(this.pivots[e],void 0),this.pivots.splice(e,1),this.reload()}removeAggregation(e){this.sortByAggregation(this.aggregations[e],void 0),this.aggregations.splice(e,1),this.reload()}movePivot(e,t){(0,n.moveArrayItem)(this.pivots,e,t),this.reload()}moveAggregation(e,t){(0,n.moveArrayItem)(this.aggregations,e,t),this.reload()}replaceAggregation(e,t){this.aggregations[e]=t,this.reload()}sortByPivot(e,t){const r=(0,p.pivotId)(e);this.orderBy=this.orderBy.filter(e=>!(\"pivot\"===e.type&&e.id===r)),void 0!==t&&(this.orderBy.unshift({type:\"pivot\",id:r,direction:t}),this.data.result?.tree.sort(this.orderBy))}sortByAggregation(e,t){const r=(0,p.aggregationId)(e);this.orderBy=this.orderBy.filter(e=>!(\"aggregation\"===e.type&&e.id===r)),void 0!==t&&(this.orderBy.unshift({type:\"aggregation\",id:r,direction:t}),this.data.result?.tree.sort(this.orderBy))}clearPivotSort(e){const t=(0,p.pivotId)(e);this.orderBy=this.orderBy.filter(e=>!(\"pivot\"===e.type&&e.id===t)),this.data.result?.tree.sort(this.orderBy)}clearAggregationSort(e){const t=(0,p.aggregationId)(e);this.orderBy=this.orderBy.filter(e=>!(\"aggregation\"===e.type&&e.id===t)),this.data.result?.tree.sort(this.orderBy)}isSortedByPivot(e){var t;if(0!==this.orderBy.length)return e=(0,p.pivotId)(e),\"pivot\"===(t=this.orderBy[0]).type&&t.id===e?t.direction:void 0}isSortedByAggregation(e){var t;if(0!==this.orderBy.length)return e=(0,p.aggregationId)(e),\"aggregation\"===(t=this.orderBy[0]).type&&t.id===e?t.direction:void 0}async reload(){this.oldTree=this.data.result?.tree??this.oldTree,this.limiter.schedule(async()=>{var{query:e,columnIds:t,aliasToIds:r}=this.buildQuery();let n=void 0!==this.data.error||!(0,a.areFiltersEqual)(this.filters.get(),this.data.filters)||![...t].every(e=>this.data.columnIds.has(e))?void 0:this.data.result?.rows;this.data={columnIds:new Set(r.values()),filters:[...this.filters.get()],query:e},void 0===n&&(t=await this.loadData(e,r),this.data.error=t.error,n=t.rows),void 0===this.data.error&&((e=i.PivotTreeNode.buildTree(n,{pivots:this.getPivots(),aggregations:this.getAggregations()})).copyExpandedState(this.oldTree),this.oldTree=void 0,e.sort(this.orderBy),this.data.result={rows:n,tree:e})})}buildQuery(){var e={},t=new Set,r=new Map,n=[];for(const s of this.pivots){a=s;var a=(0,p.pivotId)(a).replace(/[^a-zA-Z0-9_]/g,\"__\");e[a]=s.column,t.add((0,p.pivotId)(s)),r.set(a,(0,p.pivotId)(s)),n.push(s.column)}for(const l of(0,d.expandAggregations)(this.aggregations)){i=l;var i=`__${(0,u.sqlColumnId)(i.column.column).replace(/[^a-zA-Z0-9_]/g,\"__\")}__`+i.op;e[i]=new u.SqlExpression(e=>`${l.op}(${e[0]})`,[l.column.column]),t.add((0,p.aggregationId)(l)),r.set(i,(0,p.aggregationId)(l))}var o=(0,c.buildSqlQuery)({table:this.args.table.name,columns:e,groupBy:n,filters:this.filters.get()});return{query:\"\"+(this.table.imports??[]).map(e=>`INCLUDE PERFETTO MODULE ${e};\n`).join(\"\")+o,columnIds:t,aliasToIds:r}}async loadData(e,t){var r=await this.args.trace.engine.query(e);if(void 0!==r.error())return{rows:[],error:r.error()};for(var n=[],a=r.iter({});a.valid();a.next()){var i={};for(const o of r.columns())i[(0,s.assertExists)(t.get(o))]=a.get(o);n.push(i)}return{rows:n}}}}return hd}var wd,kd={};var Id,Rd={};var Nd,Md,Pd={},Dd={};function xd(){if(!Nd){Nd=1,Object.defineProperty(Dd,\"__esModule\",{value:!0}),Dd.CounterDetailsPanel=void 0;var e=Jr;const o=Fe(),s=Ue(),r=e.__importDefault(xe()),n=qe(),a=Ls(),i=Bs(),l=Ve(),c=Ns(),u=ks(),d=Xo(),p=ns(),f=os();Dd.CounterDetailsPanel=class{trace;engine;trackId;rootTable;trackName;counterDetails;constructor(e,t,r,n=\"counter\"){this.trace=e,this.engine=e.engine,this.trackId=t,this.trackName=r,this.rootTable=n}async load({eventId:e}){var t,r,n,a,i;this.counterDetails=(t=this.engine,r=this.trackId,e=e,n=this.rootTable,e=`\n    WITH CURRENT AS (\n      SELECT\n        id,\n        ts,\n        value,\n        arg_set_id\n      FROM ${n}\n      WHERE track_id = ${r} and id = ${e}\n    ),\n    PREV as (\n      SELECT\n        value\n      FROM ${n}\n      WHERE track_id = ${r} AND ts < (select ts from CURRENT)\n      ORDER BY ts DESC\n      LIMIT 1\n    ),\n    NEXT as (\n      SELECT\n        ts\n      FROM ${n}\n      WHERE track_id = ${r} AND ts > (select ts from CURRENT)\n      ORDER BY ts ASC\n      LIMIT 1\n    )\n    SELECT\n      id,\n      ts as leftTs,\n      value,\n      arg_set_id as argSetId,\n      (SELECT value FROM PREV) as prevValue,\n      (SELECT ts FROM NEXT) as rightTs\n    FROM CURRENT\n  `,n=await t.query(e),r=n.iter({value:s.NUM,prevValue:s.NUM_NULL,leftTs:s.LONG,rightTs:s.LONG_NULL,argSetId:s.NUM_NULL}),e=r.value,n=o.Time.fromRaw(r.leftTs),a=null!==r.rightTs?o.Time.fromRaw(r.rightTs):n,i=null!==r.prevValue?r.prevValue:e,i=e-i,a-=n,r=r.argSetId,t=null==r?void 0:await(0,f.getArgs)(t,(0,p.asArgSetId)(r)),await{ts:n,value:e,delta:i,duration:a,args:t})}render(){var e,t=this.counterDetails;return t?(e=(0,d.hasArgs)(t.args)&&(0,r.default)(i.Section,{title:\"Arguments\"},(0,r.default)(l.Tree,(0,d.renderArguments)(this.trace,t.args))),(0,r.default)(n.DetailsShell,{title:\"Counter\",description:\"\"+this.trackName},(0,r.default)(a.GridLayout,(0,r.default)(i.Section,{title:\"Properties\"},(0,r.default)(l.Tree,(0,r.default)(l.TreeNode,{left:\"Name\",right:\"\"+this.trackName}),(0,r.default)(l.TreeNode,{left:\"Start time\",right:(0,r.default)(c.Timestamp,{trace:this.trace,ts:t.ts})}),(0,r.default)(l.TreeNode,{left:\"Value\",right:\"\"+t.value.toLocaleString()}),(0,r.default)(l.TreeNode,{left:\"Delta\",right:\"\"+t.delta.toLocaleString()}),(0,r.default)(l.TreeNode,{left:\"Duration\",right:(0,r.default)(u.DurationWidget,{trace:this.trace,dur:t.duration})}))),e))):(0,r.default)(n.DetailsShell,{title:\"Counter\",description:\"Loading...\"})}isLoading(){return void 0===this.counterDetails}}}return Dd}function Ld(){if(!Md){Md=1,Object.defineProperty(Pd,\"__esModule\",{value:!0}),Pd.TraceProcessorCounterTrack=void 0;const r=Fe();var e=Gi();const n=Ue(),t=xd();class a extends e.BaseCounterTrack{trackId;trackName;rootTable;constructor(e,t,r,n,a,i=\"counter\"){super(e,t,r),this.trackId=n,this.trackName=a,this.rootTable=i}getSqlSource(){return`\n      select\n        id,\n        ts,\n        value\n      from ${this.rootTable}\n      where track_id = ${this.trackId}\n    `}onMouseClick({x:e,timescale:t}){t=t.pxToHpTime(e).toTime(\"floor\"),e=`\n      select\n        id\n      from ${this.rootTable}\n      where\n        track_id = ${this.trackId}\n        and ts < ${t}\n      order by ts DESC\n      limit 1\n    `;return this.engine.query(e).then(e=>{var e=e.iter({id:n.NUM});e.valid()&&(e=e.id,this.trace.selection.selectTrackEvent(this.uri,e))}),!0}async getSelectionDetails(e){var e=`\n      WITH CTE AS (\n        SELECT\n          id,\n          ts as leftTs\n        FROM ${this.rootTable}\n        WHERE track_id = ${this.trackId} AND id = ${e}\n      )\n      SELECT\n        *,\n        (\n          SELECT\n            ts\n          FROM ${this.rootTable}\n          WHERE track_id = ${this.trackId} AND ts > leftTs\n          ORDER BY ts ASC\n          LIMIT 1\n        ) as rightTs\n      FROM CTE\n    `,e=(await this.engine.query(e)).iter({leftTs:n.LONG,rightTs:n.LONG_NULL}),t=r.Time.fromRaw(e.leftTs);return{ts:t,dur:(null!==e.rightTs?r.Time.fromRaw(e.rightTs):t)-t}}detailsPanel(){return new t.CounterDetailsPanel(this.trace,this.trackId,this.trackName)}}Pd.TraceProcessorCounterTrack=a}return Pd}var Fd,Ud={},Bd={},jd={},Hd={};function Gd(){if(!Fd){Fd=1,Object.defineProperty(Hd,\"__esModule\",{value:!0}),Hd.BreakdownByThreadStateTreeNode=void 0,Hd.breakDownIntervalByThreadState=async function(e,t,r){var e=await e.query(`\n    INCLUDE PERFETTO MODULE sched.time_in_state;\n    INCLUDE PERFETTO MODULE sched.states;\n    INCLUDE PERFETTO MODULE android.cpu.cluster_type;\n\n    SELECT\n      sched_state_io_to_human_readable_string(state, io_wait) as state,\n      state AS rawState,\n      cluster_type AS clusterType,\n      cpu,\n      blocked_function AS blockedFunction,\n      dur\n    FROM sched_time_in_state_and_cpu_for_thread_in_interval(${t.start}, ${t.duration}, ${r})\n    LEFT JOIN android_cpu_cluster_mapping USING(cpu);\n  `),n=e.iter({state:i.STR,rawState:i.STR,clusterType:i.STR_NULL,cpu:i.NUM_NULL,blockedFunction:i.STR_NULL,dur:i.LONG}),a=new o;for(;n.valid();n.next()){let e=a;e=e.getOrCreateChild(n.state),null!==n.clusterType&&(e=e.getOrCreateChild(n.clusterType)),null!==n.cpu&&(e=e.getOrCreateChild(\"CPU \"+n.cpu)),(e=null!==n.blockedFunction?e.getOrCreateChild(\"\"+n.blockedFunction):e).addDuration(n.dur)}return{root:a}};const l=Jr.__importDefault(xe()),i=Ue(),c=Ve(),u=ks();class o{parent;children;dur;startsCollapsed=!0;constructor(e){this.parent=e,this.children=new Map,this.dur=0n}getOrCreateChild(e){let t=this.children.get(e);return t||(t=new o(this),this.children.set(e,t)),t}addDuration(e){let t=this;for(;void 0!==t;)t.dur+=e,t=t.parent}}function s(i,e,o){return Array.from(e.children.entries()).map(([e,t])=>{return r=i,t=t,e=e,n=o,a=100*Number(t.dur)/Number(n),(0,l.default)(c.TreeNode,{left:e,right:[(0,l.default)(u.DurationWidget,{trace:r,dur:t.dur}),` 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i(e.data,{skipIfEmpty:e.skipIfEmpty})},Arr:function(e){return new o(e.data,{skipIfEmpty:e.skipIfEmpty})},Timestamp:function(e,t){return new s(\"timestamp\",e,t)},Duration:function(e,t){return new s(\"duration\",e,t)},Interval:function(e,t,r){return new d(e,t,r)},ThreadInterval:function(e,t,r,n){return new p(e,t,r,n)},ArgSetId:function(e,t){return new s(\"arg_set_id\",e,t)},Value:function(e,t){return new s(\"value\",e,t)},URLValue:function(e,t){return new s(\"url\",e,t)},Boolean:function(e,t){return new s(\"boolean\",e,t)},SqlIdRef:function(e,t,r){return new f(e,t,r)}};Zd.Details=class{trace;sqlTable;id;constructor(e,t,r,n){this.trace=e,this.sqlTable=t,this.id=r,this.dataController=new h(e,t,r,a.sqlIdRegistry),this.resolvedSchema={kind:\"dict\",data:Object.fromEntries(Object.entries(n).map(([e,t])=>[e,function r(e,n){if(\"string\"==typeof e)return{kind:\"value\",source:n.addExpression(e)};if(Array.isArray(e))return{kind:\"array\",data:e.map(e=>r(e,n))};if(e instanceof 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0===this.dataController.data)return(0,A.default)(\"h2\",\"Loading\");var e,t,r=[];for([e,t]of Object.entries(this.resolvedSchema.data))r.push(function r(n,a,i,o,s){switch(i.kind){case\"value\":return null===o.values[i.source]&&i.skipIfNull?null:(0,A.default)(R.TreeNode,{left:a,right:(0,w.sqlValueToReadableString)(o.values[i.source])});case\"url\":{const d=o.values[i.source];let e;if(null===d){if(i.skipIfNull)return null;e=L()}else e=\"string\"!=typeof d?(0,I.renderError)(`Incorrect type for URL ${o.valueExpressions[i.source]}: expected string, got `+typeof d):(0,A.default)(k.Anchor,{href:d,target:\"_blank\",icon:\"open_in_new\"},d);return(0,A.default)(R.TreeNode,{left:a,right:e})}case\"boolean\":{const p=o.values[i.source];if(null===p&&i.skipIfNull)return null;let e;return e=\"bigint\"!=typeof p&&\"number\"!=typeof p?(0,I.renderError)(`Incorrect type for boolean ${o.valueExpressions[i.source]}: expected bigint or number, got `+typeof p):p?\"true\":\"false\",(0,A.default)(R.TreeNode,{left:a,right:e})}case\"timestamp\":{const f=o.values[i.source];let e;if(null===f){if(i.skipIfNull)return null;e=(0,A.default)(\"i\",\"NULL\")}else e=\"bigint\"!=typeof f?(0,I.renderError)(`Incorrect type for timestamp ${o.valueExpressions[i.source]}: expected bigint, got `+typeof f):(0,A.default)(P.Timestamp,{trace:n,ts:O.Time.fromRaw(f)});return(0,A.default)(R.TreeNode,{left:a,right:e})}case\"duration\":{const h=o.values[i.source];return(0,A.default)(R.TreeNode,{left:a,right:\"bigint\"==typeof h&&(0,A.default)(M.DurationWidget,{trace:n,dur:h})})}case\"interval\":case\"thread_interval\":{const m=o.values[i.dur];return(0,A.default)(R.TreeNode,{left:a,right:\"bigint\"==typeof m&&(0,A.default)(M.DurationWidget,{trace:n,dur:m})})}case\"sql_id_ref\":const l=o.sqlIdRefs[i.ref],c=o.sqlIdRefData[i.ref];let e,t;if(c instanceof x)e=(0,I.renderError)(c.message);else if(null===c.id&&!0===i.skipIfNull)e=L();else{const g=s[l.tableName];if(void 0===g)e=(0,I.renderError)(`Unknown table ${l.tableName} (${l.tableName}[${c.id}])`);else{const _=g.render(n,c.data);e=_.value,t=_.children}}return(0,A.default)(R.TreeNode,{left:a,right:e},t);case\"arg_set_id\":const u=o.argSets[i.source];return u instanceof x?(0,I.renderError)(u.message):(0,N.hasArgs)(u)&&(0,A.default)(R.TreeNode,{left:a},(0,D.renderSliceArguments)(n,u));case\"array\":{const y=[];for(const T of i.data){const v=r(n,`[${y.length}]`,T,o,s);(0,C.exists)(v)&&y.push(v)}return 0===y.length&&i.skipIfEmpty?null:(0,A.default)(R.TreeNode,{left:a},y)}case\"dict\":{const b=[];for(const[a,E]of Object.entries(i.data)){const S=r(n,a,E,o,s);(0,C.exists)(S)&&b.push(S)}return 0===b.length&&i.skipIfEmpty?null:(0,A.default)(R.TreeNode,{left:a},b)}}}(this.trace,e,t,this.dataController.data,this.dataController.sqlIdRefRenderers));return r.push((0,A.default)(R.TreeNode,{left:\"SQL ID\",right:(0,A.default)(n.SqlRef,{table:this.sqlTable,id:this.id})})),(0,A.default)(R.Tree,r)}dataController;resolvedSchema};class i{data;params;constructor(e,t){this.data=e,this.params=t}}class o{data;params;constructor(e,t){this.data=e,this.params=t}}class s{kind;sourceExpression;params;constructor(e,t,r){this.kind=e,this.sourceExpression=t,this.params=r}}class d{ts;dur;params;constructor(e,t,r){this.ts=e,this.dur=t,this.params=r}}class p{ts;dur;utid;params;constructor(e,t,r,n){this.ts=e,this.dur=t,this.utid=r,this.params=n}}class f{table;id;params;constructor(e,t,r){this.table=e,this.id=t,this.params=r}}class x{message;constructor(e){this.message=e}}class h{trace;sqlTable;id;sqlIdRefRenderers;expressions=[];argSets=[];sqlIdRefs=[];data;constructor(e,t,r,n){this.trace=e,this.sqlTable=t,this.id=r,this.sqlIdRefRenderers=n}async fetch(){var t={valueExpressions:this.expressions,values:[],argSetExpressions:this.argSets.map(e=>this.expressions[e]),argSets:[],sqlIdRefs:this.sqlIdRefs.map(e=>({tableName:e.tableName,idExpression:this.expressions[e.id]})),sqlIdRefData:[]};const r=e=>\"col_\"+e;var n=(await this.trace.engine.query(`\n      SELECT\n        ${this.expressions.map((e,t)=>e+\" as \"+r(t)).join(\",\\n\")}\n      FROM ${this.sqlTable}\n      WHERE id = ${this.id}\n    `)).firstRow({});for(let e=0;e<this.expressions.length;++e)t.values.push(n[r(e)]);for(const o of this.argSets){var e=t.values[o];null===e?t.argSets.push([]):\"number\"!=typeof e&&\"bigint\"!=typeof e?t.argSets.push(new x(`Incorrect type for arg set ${t.argSetExpressions[o]}: expected a number, got ${typeof e} instead}`)):t.argSets.push(await(0,c.getArgs)(this.trace.engine,(0,u.asArgSetId)(Number(e))))}for(const s of this.sqlIdRefs){var a,i=this.sqlIdRefRenderers[s.tableName];void 0===i?t.sqlIdRefData.push(new x(\"Unknown table \"+s.tableName)):null===(a=t.values[s.id])?t.sqlIdRefData.push({data:{},id:a}):\"bigint\"!=typeof a?t.sqlIdRefData.push(new x(`Incorrect type for SQL reference ${t.valueExpressions[s.id]}: expected a bigint, got ${typeof a} instead}`)):void 0===(i=await i.fetch(this.trace.engine,a))?t.sqlIdRefData.push(new x(`Failed to fetch the data with id ${a} for table `+s.tableName)):t.sqlIdRefData.push({data:i,id:a})}this.data=t,l.raf.scheduleFullRedraw()}addExpression(e){var t=this.expressions.length;return this.expressions.push(e),t}addArgSet(e){var t=this.argSets.length;return this.argSets.push(this.addExpression(e)),t}addSqlIdRef(e,t){var r=this.sqlIdRefs.length;return this.sqlIdRefs.push({tableName:e,id:this.addExpression(t)}),r}}function L(){return(0,A.default)(\"i\",\"NULL\")}return Zd}function rp(){if(!Jd){Jd=1,Object.defineProperty(qd,\"__esModule\",{value:!0}),qd.showProcessDetailsMenuItem=n,qd.processRefMenuItems=r,qd.renderProcessRef=a;const i=Jr.__importDefault(xe()),o=bs(),s=Ae(),l=Me(),c=Wd(),u=ps(),d=Oe(),p=Se(),f=function(){if(!Yd){Yd=1,Object.defineProperty(Qd,\"__esModule\",{value:!0}),Qd.ProcessDetailsTab=void 0;const e=Jr.__importDefault(xe()),t=qe(),r=Ls(),n=Bs(),a=tp();Qd.ProcessDetailsTab=class{args;data;constructor(e){this.args=e,this.data=new a.Details(e.trace,\"process\",e.upid,{pid:a.DetailsSchema.Value(\"pid\"),Name:a.DetailsSchema.Value(\"name\"),\"Start time\":a.DetailsSchema.Timestamp(\"start_ts\",{skipIfNull:!0}),\"End time\":a.DetailsSchema.Timestamp(\"end_ts\",{skipIfNull:!0}),\"Parent process\":a.DetailsSchema.SqlIdRef(\"process\",\"parent_upid\",{skipIfNull:!0}),\"User ID\":a.DetailsSchema.Value(\"uid\",{skipIfNull:!0}),\"Android app ID\":a.DetailsSchema.Value(\"android_appid\",{skipIfNull:!0}),\"Command line\":a.DetailsSchema.Value(\"cmdline\",{skipIfNull:!0}),\"Machine id\":a.DetailsSchema.Value(\"machine_id\",{skipIfNull:!0}),Args:a.DetailsSchema.ArgSetId(\"arg_set_id\")})}render(){return(0,e.default)(t.DetailsShell,{title:this.getTitle()},(0,e.default)(r.GridLayout,(0,e.default)(r.GridLayoutColumn,(0,e.default)(n.Section,{title:\"Details\"},this.data.render()))))}getTitle(){return void 0!==this.args.pid?\"Process \"+this.args.pid:\"Process upid:\"+this.args.upid}}}return Qd}();var e=$s();const h=ns();function n(e,t,r){return(0,i.default)(p.MenuItem,{icon:s.Icons.ExternalLink,label:\"Show process details\",onclick:()=>{(0,c.addEphemeralTab)(e,\"processDetails\",new f.ProcessDetailsTab({trace:e,upid:t,pid:r}))}})}function r(e,t){const r=t.name;return[(0,l.exists)(r)&&(0,i.default)(p.MenuItem,{icon:s.Icons.Copy,label:\"Copy process name\",onclick:()=>(0,o.copyToClipboard)(r)}),(0,l.exists)(t.pid)&&(0,i.default)(p.MenuItem,{icon:s.Icons.Copy,label:\"Copy pid\",onclick:()=>(0,o.copyToClipboard)(\"\"+t.pid)}),(0,i.default)(p.MenuItem,{icon:s.Icons.Copy,label:\"Copy upid\",onclick:()=>(0,o.copyToClipboard)(\"\"+t.upid)}),n(e,t.upid,t.pid)]}function a(e,t){return(0,i.default)(p.PopupMenu,{trigger:(0,i.default)(d.Anchor,(0,u.getProcessName)(t))},r(e,t))}e.sqlIdRegistry.process=(0,e.createSqlIdRefRenderer)(async(e,t)=>(0,u.getProcessInfo)(e,(0,h.asUpid)(Number(t))),(e,t)=>({value:a(e,t)}))}return qd}var np,ap,ip,op={},sp={};function lp(){if(!ap){ap=1,Object.defineProperty(op,\"__esModule\",{value:!0}),op.showThreadDetailsMenuItem=n,op.threadRefMenuItems=r,op.renderThreadRef=a;const i=Jr.__importDefault(xe()),o=bs(),s=Ae(),l=Me(),c=Wd(),u=fs(),d=Oe(),p=Se(),f=function(){if(!np){np=1,Object.defineProperty(sp,\"__esModule\",{value:!0}),sp.ThreadDetailsTab=void 0;const e=Jr.__importDefault(xe()),t=qe(),r=Ls(),n=Bs(),a=tp();sp.ThreadDetailsTab=class{args;data;constructor(e){this.args=e,this.data=new a.Details(e.trace,\"thread\",e.utid,{tid:a.DetailsSchema.Value(\"tid\"),Name:a.DetailsSchema.Value(\"name\"),Process:a.DetailsSchema.SqlIdRef(\"process\",\"upid\"),\"Is main thread\":a.DetailsSchema.Boolean(\"is_main_thread\"),\"Start time\":a.DetailsSchema.Timestamp(\"start_ts\",{skipIfNull:!0}),\"End time\":a.DetailsSchema.Timestamp(\"end_ts\",{skipIfNull:!0}),\"Machine id\":a.DetailsSchema.Value(\"machine_id\",{skipIfNull:!0})})}render(){return(0,e.default)(t.DetailsShell,{title:this.getTitle()},(0,e.default)(r.GridLayout,(0,e.default)(r.GridLayoutColumn,(0,e.default)(n.Section,{title:\"Details\"},this.data.render()))))}getTitle(){return void 0!==this.args.tid?\"Thread \"+this.args.tid:\"Thread utid:\"+this.args.utid}}}return sp}();var e=$s();const h=ns();function n(e,t,r){return(0,i.default)(p.MenuItem,{icon:s.Icons.ExternalLink,label:\"Show thread details\",onclick:()=>{void 0!==e&&(0,c.addEphemeralTab)(e,\"threadDetails\",new f.ThreadDetailsTab({trace:e,utid:t,tid:r}))}})}function r(e,t){const r=t.name;return[(0,l.exists)(r)&&(0,i.default)(p.MenuItem,{icon:s.Icons.Copy,label:\"Copy thread name\",onclick:()=>(0,o.copyToClipboard)(r)}),(0,l.exists)(t.tid)&&(0,i.default)(p.MenuItem,{icon:s.Icons.Copy,label:\"Copy tid\",onclick:()=>(0,o.copyToClipboard)(\"\"+t.tid)}),(0,i.default)(p.MenuItem,{icon:s.Icons.Copy,label:\"Copy utid\",onclick:()=>(0,o.copyToClipboard)(\"\"+t.utid)}),n(e,t.utid,t.tid)]}function a(e,t){return(0,i.default)(p.PopupMenu,{trigger:(0,i.default)(d.Anchor,(0,u.getThreadName)(t))},r(e,t))}e.sqlIdRegistry.thread=(0,e.createSqlIdRefRenderer)(async(e,t)=>(0,u.getThreadInfo)(e,(0,h.asUtid)(Number(t))),(e,t)=>({value:a(e,t)}))}return op}function cp(){if(!ip){ip=1,Object.defineProperty(jd,\"__esModule\",{value:!0}),jd.renderDetails=function(e,t,r){return(0,n.default)(c.Section,{title:\"Details\"},(0,n.default)(d.Tree,(0,n.default)(d.TreeNode,{left:\"Name\",right:(0,n.default)(l.PopupMenu,{trigger:(0,n.default)(s.Anchor,t.name)},(0,n.default)(l.MenuItem,{label:\"Slices with the same name\",onclick:()=>{T.extensions.addLegacySqlTableTab(e,{table:(0,y.assertExists)((0,_.getSqlTableDescription)(e,\"slice\")),filters:[{op:e=>e[0]+\" = \"+(0,i.sqliteString)(t.name),columns:[\"name\"]}]})}}))}),(0,n.default)(d.TreeNode,{left:\"Category\",right:t.category&&\"[NULL]\"!==t.category?t.category:\"N/A\"}),(0,n.default)(d.TreeNode,{left:\"Start time\",right:(0,n.default)(g.Timestamp,{trace:e,ts:t.ts})}),(0,o.exists)(t.absTime)&&(0,n.default)(d.TreeNode,{left:\"Absolute Time\",right:t.absTime}),(0,n.default)(d.TreeNode,{left:\"Duration\",right:(0,n.default)(f.DurationWidget,{trace:e,dur:t.dur})},(0,o.exists)(r)&&0<t.dur&&(0,n.default)(p.BreakdownByThreadStateTreeNode,{trace:e,data:r,dur:t.dur})),function(e,t){{var r;if((0,o.exists)(t.threadTs)&&(0,o.exists)(t.threadDur))return r=a.BigintMath.ratio(t.threadDur,t.dur),r=-1n===t.threadDur?\"\":` (${(100*r).toFixed(2)}%)`,(0,n.default)(d.TreeNode,{left:\"Thread duration\",right:[(0,n.default)(f.DurationWidget,{trace:e,dur:t.threadDur}),r]})}}(e,t),t.thread&&(0,n.default)(d.TreeNode,{left:\"Thread\",right:(0,m.renderThreadRef)(e,t.thread)}),t.process&&(0,n.default)(d.TreeNode,{left:\"Process\",right:(0,h.renderProcessRef)(e,t.process)}),t.process&&(0,o.exists)(t.process.uid)&&(0,n.default)(d.TreeNode,{left:\"User ID\",right:t.process.uid}),t.process&&t.process.packageName&&(0,n.default)(d.TreeNode,{left:\"Package name\",right:t.process.packageName}),t.process&&(0,o.exists)(t.process.versionCode)&&(0,n.default)(d.TreeNode,{left:\"Version code\",right:t.process.versionCode}),(0,n.default)(d.TreeNode,{left:\"SQL ID\",right:(0,n.default)(u.SqlRef,{table:\"slice\",id:t.id})})))};const n=Jr.__importDefault(xe()),a=ja(),i=j(),o=Me(),s=Oe(),l=Se(),c=Bs(),u=Qs(),d=Ve(),p=Gd(),f=ks(),h=rp(),m=lp(),g=Ns(),_=ol(),y=Pe(),T=tl()}return jd}var up,dp={},pp={};function fp(){if(up)return pp;up=1,Object.defineProperty(pp,\"__esModule\",{value:!0}),pp.createStore=function(e){return new t(e)};const n=fe(),a=hn();class t{internalState;subscriptions=new Set;constructor(e){this.internalState=(0,n.produce)(e,()=>{})}get state(){return this.internalState}edit(e){Array.isArray(e)?this.applyEdits(e):this.applyEdits([e])}applyEdits(e){const t=this.internalState;e=e.reduce((e,t)=>(0,n.produce)(e,t),t);this.internalState=e,this.subscriptions.forEach(e=>{e(this,t)})}createSubStore(e,t){return new r(this,e,t)}subscribe(e){return this.subscriptions.add(e),{[Symbol.dispose]:()=>{this.subscriptions.delete(e)}}}[Symbol.dispose](){}}class r{parentStore;path;migrate;parentState;cachedState;parentStoreSubscription;subscriptions=new Set;constructor(e,t,r){this.parentStore=e,this.path=t,this.migrate=r,this.parentState=(0,a.getPath)(this.parentStore.state,this.path),this.cachedState=(0,n.produce)(r(this.parentState),()=>{}),this.parentStoreSubscription=this.parentStore.subscribe(()=>{(0,a.getPath)(this.parentStore.state,this.path)!==this.parentState&&this.subscriptions.forEach(e=>{e(this,this.cachedState)})})}get state(){const e=(0,a.getPath)(this.parentStore.state,this.path);return this.parentState===e?this.cachedState:(this.parentState=e,this.cachedState=(0,n.produce)(this.cachedState,()=>this.migrate(e)))}edit(e){Array.isArray(e)?this.applyEdits(e):this.applyEdits([e])}applyEdits(e){const t=this.cachedState,r=e.reduce((e,t)=>(0,n.produce)(e,t),t);this.parentState=r;try{this.parentStore.edit(e=>{(0,a.setPath)(e,this.path,r)})}catch(e){if(!(e instanceof TypeError))throw e;console.warn(\"Failed to update parent store at \",this.path)}this.cachedState=r,this.subscriptions.forEach(e=>{e(this,t)})}createSubStore(e,t){return new r(this,e,t)}subscribe(e){return this.subscriptions.add(e),{[Symbol.dispose]:()=>{this.subscriptions.delete(e)}}}[Symbol.dispose](){this.parentStoreSubscription[Symbol.dispose]()}}return pp}var hp,mp,gp,_p={},yp={},Tp={};function vp(){if(!hp){hp=1,Object.defineProperty(Tp,\"__esModule\",{value:!0}),Tp.HighPrecisionTime=void 0;const t=Pe(),r=Fe();class n{static ZERO=new n(r.Time.fromRaw(0n));integral;fractional;constructor(e,t=0){var r=Math.floor(t);this.integral=e+BigInt(r),this.fractional=t-r}static max(e,t){return e.integral>t.integral||!(e.integral<t.integral)&&e.fractional>t.fractional?e:t}static min(e,t){return n.max(e,t)===e?t:e}toTime(e=\"floor\"){switch(e){case\"round\":return r.Time.fromRaw(this.integral+BigInt(Math.round(this.fractional)));case\"floor\":return r.Time.fromRaw(this.integral);case\"ceil\":return r.Time.fromRaw(this.integral+BigInt(Math.ceil(this.fractional)));default:(0,t.assertUnreachable)(e)}}toNumber(){return Number(this.integral)+this.fractional}add(e){return new n(r.Time.add(this.integral,e.integral),this.fractional+e.fractional)}addTime(e){return new n(r.Time.add(this.integral,e),this.fractional)}addNumber(e){return new n(this.integral,this.fractional+e)}sub(e){return new n(r.Time.sub(this.integral,e.integral),this.fractional-e.fractional)}subTime(e){return new n(r.Time.sub(this.integral,e),this.fractional)}subNumber(e){return new n(this.integral,this.fractional-e)}equals(e,t=1e-6){return Math.abs(this.sub(e).toNumber())<t}containedWithin(e,t){return this.integral>=e&&this.integral<t}lt(e){return this.integral<e}lte(e){return this.integral<e||this.integral===e&&Math.abs(+this.fractional)<Number.EPSILON}gt(e){return this.integral>e||this.integral===e&&Math.abs(+this.fractional)>Number.EPSILON}gte(e){return this.integral>=e}clamp(e,t){return this.integral<e?new n(e):this.integral>=t?new n(t):this}abs(){var e,t;return 0n<=this.integral?this:(e=r.Time.fromRaw(-this.integral),t=-this.fractional,new n(e,t))}toString(){var e=this.fractional.toString();return\"0\"===e?this.integral.toString():\"\"+this.integral+e.substring(1)}}Tp.HighPrecisionTime=n}return Tp}function bp(){if(!mp){mp=1,Object.defineProperty(yp,\"__esModule\",{value:!0}),yp.HighPrecisionTimeSpan=void 0;const e=Fe(),n=vp();class a{static ZERO=new a(n.HighPrecisionTime.ZERO,0);start;duration;constructor(e,t){this.start=e,this.duration=t}static fromHpTimes(e,t){var r=n.HighPrecisionTime.min(e,t),e=n.HighPrecisionTime.max(e,t);return new a(r,Number(e.sub(r)))}static fromTime(e,t){return new a(new n.HighPrecisionTime(e),Number(t-e))}get midpoint(){return this.start.addNumber(this.duration/2)}get end(){return this.start.addNumber(this.duration)}equals(e){return this.start.equals(e.start)&&this.duration===e.duration}translate(e){return new a(this.start.addNumber(e),this.duration)}pad(e){return new a(this.start.subNumber(e),this.duration+2*e)}scale(e,t,r){var n=this.duration,e=Math.max(n*e,r),r=this.start.addNumber((n-e)*t);return new a(r,e)}intersect(e,t){var r;return this.overlaps(e,t)?(r=this.start.clamp(e,t),e=this.end.clamp(e,t).sub(r).toNumber(),new a(r,e)):a.ZERO}fitWithin(e,t){return this.duration>Number(t-e)?a.fromTime(e,t):this.start.integral<e?new a(new n.HighPrecisionTime(e),this.duration):this.end.gt(t)?new a(new n.HighPrecisionTime(t).subNumber(this.duration),this.duration):this}clampDuration(e){return this.duration<e?new a(this.start,e):this}contains(e){return this.start.lte(e)&&this.end.gt(e)}containsSpan(e,t){return this.start.lte(e)&&this.end.gte(t)}overlaps(e,t){return!(this.start.gte(t)||this.end.lte(e))}toTimeSpan(){return new e.TimeSpan(this.start.toTime(\"floor\"),this.end.toTime(\"ceil\"))}}yp.HighPrecisionTimeSpan=a}return yp}function Ep(){if(!gp){gp=1,Object.defineProperty(_p,\"__esModule\",{value:!0}),_p.TimelineImpl=void 0;const r=Pe(),n=Fe(),a=bp(),i=K(),o=vp(),s=Po();function t(e,t,r){e=function(e,t){e=e.getTime(),t=60*t*1e3,e=new Date(e+t);return e.setUTCHours(0,0,0,0),new Date(e.getTime()-t)}(n.Time.toDate(e,t),r);return n.Time.fromDate(e,t)}_p.TimelineImpl=class{traceInfo;_timestampFormat;_durationPrecision;timezoneOverride;_visibleWindow;_hoverCursorTimestamp;_highlightedSliceId;_hoveredNoteTimestamp;_hoveredUtid;_hoveredPid;selectedSpan;get highlightedSliceId(){return this._highlightedSliceId}set highlightedSliceId(e){this._highlightedSliceId=e,i.raf.scheduleCanvasRedraw()}get hoveredNoteTimestamp(){return this._hoveredNoteTimestamp}set hoveredNoteTimestamp(e){this._hoveredNoteTimestamp=e,i.raf.scheduleCanvasRedraw()}get hoveredUtid(){return this._hoveredUtid}set hoveredUtid(e){this._hoveredUtid=e,i.raf.scheduleCanvasRedraw()}get hoveredPid(){return this._hoveredPid}set hoveredPid(e){this._hoveredPid=e,i.raf.scheduleCanvasRedraw()}constructor(e,t,r,n){this.traceInfo=e,this._timestampFormat=t,this._durationPrecision=r,this.timezoneOverride=n,this._visibleWindow=a.HighPrecisionTimeSpan.fromTime(e.start,e.end)}zoomVisibleWindow(e,t){this._visibleWindow=this._visibleWindow.scale(e,t,10).fitWithin(this.traceInfo.start,this.traceInfo.end),i.raf.scheduleCanvasRedraw()}panVisibleWindow(e){this._visibleWindow=this._visibleWindow.translate(e).fitWithin(this.traceInfo.start,this.traceInfo.end),i.raf.scheduleCanvasRedraw()}panToTimestamp(e){var t;this._visibleWindow.contains(e)||(t=this.visibleWindow.duration/2,e=new o.HighPrecisionTime(e).subNumber(t),t=new a.HighPrecisionTimeSpan(e,this._visibleWindow.duration),this.updateVisibleTimeHP(t))}updateVisibleTime(e){this.updateVisibleTimeHP(a.HighPrecisionTimeSpan.fromTime(e.start,e.end))}setViewportTime(e,t){this.updateVisibleTime(new n.TimeSpan(e,t))}moveStart(e){this.updateVisibleTimeHP(new a.HighPrecisionTimeSpan(this._visibleWindow.start.addNumber(e),this.visibleWindow.duration-e))}moveEnd(e){this.updateVisibleTimeHP(new a.HighPrecisionTimeSpan(this._visibleWindow.start,this.visibleWindow.duration+e))}updateVisibleTimeHP(e){this._visibleWindow=e.clampDuration(10).fitWithin(this.traceInfo.start,this.traceInfo.end),i.raf.scheduleCanvasRedraw()}get visibleWindow(){return this._visibleWindow}get hoverCursorTimestamp(){return this._hoverCursorTimestamp}set hoverCursorTimestamp(e){this._hoverCursorTimestamp=e,i.raf.scheduleCanvasRedraw()}getTimeAxisOrigin(){var e=this.timestampFormat;switch(e){case s.TimestampFormat.Timecode:case s.TimestampFormat.Seconds:case 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e.DisposableStack;constructor(e,t,r=()=>{},n=()=>{}){this.element=e,this.onDrag=t,this.onDragStarted=r,this.onDragFinished=n,e.addEventListener(\"mousedown\",this.boundOnMouseDown),this._trash.use((0,a.convertTouchIntoMouseEvents)(e,[\"down-up-move\"])),this._trash.defer(()=>{this._isDragging&&this.onMouseUp(),document.body.removeEventListener(\"mousedown\",this.boundOnMouseDown),document.body.removeEventListener(\"mousemove\",this.boundOnMouseMove),document.body.removeEventListener(\"mouseup\",this.boundOnMouseUp)})}onMouseDown(e){this._isDragging=!0,document.body.addEventListener(\"mousemove\",this.boundOnMouseMove),document.body.addEventListener(\"mouseup\",this.boundOnMouseUp),this.pendingMouseDownEvent=e}startDragGesture(e){this.clientRect=this.element.getBoundingClientRect(),this.onDragStarted(e.clientX-this.clientRect.left,e.clientY-this.clientRect.top),t.default.redraw()}onMouseMove(e){if(0===e.buttons)return this.onMouseUp();this.pendingMouseDownEvent&&(1<Math.abs(e.clientX-this.pendingMouseDownEvent.clientX)||1<Math.abs(e.clientY-this.pendingMouseDownEvent.clientY))&&(this.startDragGesture(this.pendingMouseDownEvent),this.pendingMouseDownEvent=void 0),this.pendingMouseDownEvent||this.onDrag(e.clientX-this.clientRect.left,e.clientY-this.clientRect.top)}onMouseUp(){this._isDragging=!1,document.body.removeEventListener(\"mousemove\",this.boundOnMouseMove),document.body.removeEventListener(\"mouseup\",this.boundOnMouseUp),this.pendingMouseDownEvent||(this.onDragFinished(),t.default.redraw())}get isDragging(){return this._isDragging}[Symbol.dispose](){this._trash.dispose()}}rf.DragGestureHandler=r}return rf}(),u=Pe(),i=je(),d=be(),p=Ae();tf.Tab=class{view({attrs:t,children:e}){const{active:r,hasCloseButton:n,...a}=t;return(0,l.default)(\".pf-split-panel__tab\",{...a,className:(0,d.classNames)(r&&\"pf-split-panel__tab--active\"),onauxclick:()=>{t.onClose?.()}},(0,l.default)(\".pf-split-panel__tab-title\",e),n&&(0,l.default)(i.Button,{compact:!0,icon:p.Icons.Close,onclick:e=>{e.stopPropagation(),t.onClose?.()}}))}},(e=s||(tf.SplitPanelDrawerVisibility=s={}))[e.VISIBLE=0]=\"VISIBLE\",e[e.FULLSCREEN=1]=\"FULLSCREEN\",e[e.COLLAPSED=2]=\"COLLAPSED\";function n(e){switch(e){case s.COLLAPSED:case s.FULLSCREEN:return s.VISIBLE;case s.VISIBLE:return s.COLLAPSED;default:(0,u.assertUnreachable)(e)}}tf.SplitPanel=class{trash=new t.DisposableStack;height=0;resizableHeight;fullscreenHeight=0;visibility=s.VISIBLE;constructor({attrs:e}){this.resizableHeight=e.startingHeight??100}view({attrs:e,children:t}){var{leftHandleContent:e,drawerContent:r,visibility:n=this.visibility,className:a,onVisibilityChange:i,tabs:o}=e;switch(n){case s.VISIBLE:this.height=Math.min(Math.max(this.resizableHeight,0),this.fullscreenHeight);break;case s.FULLSCREEN:this.height=this.fullscreenHeight;break;case s.COLLAPSED:this.height=0}return(0,l.default)(\".pf-split-panel\",{className:a},(0,l.default)(\".pf-split-panel__main\",t),(0,l.default)(\".pf-split-panel__handle\",[e,(0,l.default)(\".pf-split-panel__tabs\",o),this.renderTabResizeButtons(n,i)]),(0,l.default)(\".pf-split-panel__drawer\",{style:{height:this.height+\"px\"}},r))}oncreate(r){let n=0,a=0;var e=(0,o.toHTMLElement)((0,u.assertExists)(r.dom.querySelector(\".pf-split-panel__handle\")));this.trash.use(new c.DragGestureHandler(e,(e,t)=>{t=n-t;this.resizableHeight=a+t,l.default.redraw()},(e,t)=>{this.resizableHeight=this.height,a=this.height,n=t,this.updatePanelVisibility(s.VISIBLE,r.attrs.onVisibilityChange)},()=>{}));const t=(0,u.assertExists)(r.dom.parentElement),i=(this.fullscreenHeight=t.clientHeight,new ResizeObserver(()=>{this.fullscreenHeight=t.clientHeight,l.default.redraw()}));i.observe(t),this.trash.defer(()=>i.disconnect())}onremove(){this.trash.dispose()}renderTabResizeButtons(e,t){var r=e===s.COLLAPSED;return(0,l.default)(i.ButtonBar,(0,l.default)(i.Button,{title:\"Open fullscreen\",disabled:e===s.FULLSCREEN,icon:\"vertical_align_top\",onclick:()=>{this.updatePanelVisibility(s.FULLSCREEN,t)}}),(0,l.default)(i.Button,{onclick:()=>{this.updatePanelVisibility(n(e),t)},title:r?\"Show panel\":\"Hide panel\",icon:r?\"keyboard_arrow_up\":\"keyboard_arrow_down\"}))}updatePanelVisibility(e,t){this.visibility=e,t?.(e)}}}return tf}var sf,lf={};function cf(){if(sf)return lf;sf=1,Object.defineProperty(lf,\"__esModule\",{value:!0}),lf.TrackManagerImpl=lf.TrackFilterState=void 0,lf.trackMatchesFilter=function(e,t){var r=e.tracks.filters;if(\"\"!==r.nameFilter){var n=r.nameFilter.split(\",\").map(e=>e.trim()).filter(e=>\"\"!==e);const a=t.name.toLowerCase();if(!n.some(e=>a.includes(e.toLowerCase())))return!1}for(const[i,o]of r.criteriaFilters){const s=e.tracks.trackFilterCriteria.find(e=>e.name===i);if(s&&!o.some(e=>s.predicate(t,e)))return!1}return!0};var e=Dp(),t=Qc();class r{nameFilter=\"\";criteriaFilters=new Map;clearAll(){this.nameFilter=\"\",this.criteriaFilters.clear()}areFiltersSet(){return\"\"!==this.nameFilter||0<this.criteriaFilters.size}}lf.TrackFilterState=r;lf.TrackManagerImpl=class{tracks=new e.Registry(e=>e.desc.uri);_overlays=[];scrollToTrackNodeId;filterCriteria=[];filters=new r;registerTrack(e){return this.tracks.register(new n(e))}registerOverlay(t){return this._overlays.push(t),{[Symbol.dispose]:()=>{var e=this._overlays.indexOf(t);-1!==e&&this._overlays.splice(e,1)}}}findTrack(e){for(const t of this.tracks.values())if(e(t.desc))return t.desc}getAllTracks(){return Array.from(this.tracks.valuesAsArray().map(e=>e.desc))}getTrack(e){return this.tracks.tryGet(e)?.desc}getTrackFSM(e){e=this.tracks.tryGet(e);return e?.markUsed(),e}flushOldTracks(){for(const e of this.tracks.values())e.tick()}registerTrackFilterCriteria(e){this.filterCriteria.push(e)}get trackFilterCriteria(){return this.filterCriteria}get overlays(){return this._overlays}};class n{desc;limiter=new t.AsyncLimiter;error;tickSinceLastUsed=0;created=!1;constructor(e){this.desc=e}markUsed(){this.tickSinceLastUsed=0}tick(){1==this.tickSinceLastUsed++&&this.limiter.schedule(async()=>{if(void 0===this.error)try{this.created&&(await Promise.resolve(this.track.onDestroy?.()),this.created=!1)}catch(e){this.error=e}})}render(e){this.limiter.schedule(async()=>{if(void 0===this.error)try{this.created||(await this.track.onCreate?.(e),this.created=!0),await Promise.resolve(this.track.onUpdate?.(e))}catch(e){this.error=e}}),this.track.render(e)}getError(){return this.error}get track(){return this.desc.renderer}}return lf}var uf,df={};var pf,ff={};var hf,mf={};function gf(){if(!hf){hf=1,Object.defineProperty(mf,\"__esModule\",{value:!0}),mf.FlowManager=void 0;const E=Fe();var e=go();const S=ns(),A=Ue(),t=e.featureFlags.register({id:\"showIndirectPrecedingFlows\",name:\"Show indirect preceding flows\",description:\"Show indirect preceding flows (connected through ancestor slices) when a slice is selected.\",defaultValue:!1});function a(e,t){let r=!1;if(0===e.length)return-1;for(const n of e){if(r)return n.id;n.id===t&&(r=!0)}return e[0].id}mf.FlowManager=class{engine;trackMgr;selectionMgr;_connectedFlows=[];_selectedFlows=[];_curSelection;_focusedFlowIdLeft=-1;_focusedFlowIdRight=-1;_visibleCategories=new Map;_initialized=!1;constructor(e,t,r){this.engine=e,this.trackMgr=t,this.selectionMgr=r}initialize(){this._initialized||(this._initialized=!0,this.engine.query(`\n      SELECT CREATE_FUNCTION(\n        'CHROME_CUSTOM_SLICE_NAME(slice_id LONG)',\n        'STRING',\n        'select case\n           when name=\"Receive mojo message\" then\n            printf(\"Receive mojo message (interface=%s, hash=%s)\",\n              EXTRACT_ARG(arg_set_id,\n                          \"chrome_mojo_event_info.mojo_interface_tag\"),\n              EXTRACT_ARG(arg_set_id, \"chrome_mojo_event_info.ipc_hash\"))\n           when name=\"ThreadControllerImpl::RunTask\" or\n                name=\"ThreadPool_RunTask\" then\n            printf(\"RunTask(posted_from=%s:%s)\",\n             EXTRACT_ARG(arg_set_id, \"task.posted_from.file_name\"),\n             EXTRACT_ARG(arg_set_id, \"task.posted_from.function_name\"))\n         end\n         from slice where id=$slice_id'\n    );`))}async queryFlowEvents(e){var t=[];const r=(await this.engine.query(e)).iter({beginSliceId:A.NUM,beginTrackId:A.NUM,beginSliceName:A.STR_NULL,beginSliceChromeCustomName:A.STR_NULL,beginSliceCategory:A.STR_NULL,beginSliceStartTs:A.LONG,beginSliceEndTs:A.LONG,beginDepth:A.NUM,beginThreadName:A.STR_NULL,beginProcessName:A.STR_NULL,endSliceId:A.NUM,endTrackId:A.NUM,endSliceName:A.STR_NULL,endSliceChromeCustomName:A.STR_NULL,endSliceCategory:A.STR_NULL,endSliceStartTs:A.LONG,endSliceEndTs:A.LONG,endDepth:A.NUM,endThreadName:A.STR_NULL,endProcessName:A.STR_NULL,name:A.STR_NULL,category:A.STR_NULL,id:A.NUM,flowToDescendant:A.NUM});for(var n=e=>null===e?\"NULL\":e,a=e=>null===e?void 0:e,i=[];r.valid();r.next()){var o=a(r.category),s=a(r.name),l=r.id,c={trackId:r.beginTrackId,sliceId:(0,S.asSliceSqlId)(r.beginSliceId),sliceName:n(r.beginSliceName),sliceChromeCustomName:a(r.beginSliceChromeCustomName),sliceCategory:n(r.beginSliceCategory),sliceStartTs:E.Time.fromRaw(r.beginSliceStartTs),sliceEndTs:E.Time.fromRaw(r.beginSliceEndTs),depth:r.beginDepth,threadName:n(r.beginThreadName),processName:n(r.beginProcessName)},u={trackId:r.endTrackId,sliceId:(0,S.asSliceSqlId)(r.endSliceId),sliceName:n(r.endSliceName),sliceChromeCustomName:a(r.endSliceChromeCustomName),sliceCategory:n(r.endSliceCategory),sliceStartTs:E.Time.fromRaw(r.endSliceStartTs),sliceEndTs:E.Time.fromRaw(r.endSliceEndTs),depth:r.endDepth,threadName:n(r.endThreadName),processName:n(r.endProcessName)};i.push(c),i.push(u),t.push({id:l,begin:c,end:u,dur:r.endSliceStartTs-r.beginSliceEndTs,category:o,name:s,flowToDescendant:!!r.flowToDescendant})}const d=new Map,p=new Map,f=new Map;this.trackMgr.getAllTracks().forEach(t=>t.tags?.trackIds?.forEach(e=>f.set(e,t)));var h,m;for(const T of i){h=T.trackId;var g=(m=g=void 0)!==(m=p.get(h))?m:void 0===(g=f.get(h))?(p.set(h,null),null):void 0!==(m=d.get(g.uri))?m:void 0===(m=g?.tags?.trackIds)||m.length<=1?(d.set(g.uri,null),p.set(h,null),null):(m={siblingTrackIds:[...m],sliceIds:[],nodes:[]},d.set(g.uri,m),p.set(h,m),m);null!==g&&(g.sliceIds.push(T.sliceId),g.nodes.push(T))}for(const v of d.values())if(null!==v){const r=(await this.engine.query(`\n        SELECT\n          id,\n          layout_depth as depth\n        FROM\n          experimental_slice_layout('${v.siblingTrackIds.join(\",\")}')\n        WHERE\n          id in (${v.sliceIds.join(\", \")})\n      `)).iter({id:A.NUM,depth:A.NUM});for(var _=new Map;r.valid();r.next())_.set(r.id,r.depth);for(const b of v.nodes){var y=_.get(b.sliceId);void 0!==y&&(b.depth=y)}}return t.forEach(e=>{e.begin.trackUri=f.get(e.begin.trackId)?.uri,e.end.trackUri=f.get(e.end.trackId)?.uri}),t}sliceSelected(e){e=t.get()?`(\n           select * from directly_connected_flow(${e})\n           union\n           select * from preceding_flow(${e})\n         )`:`directly_connected_flow(${e})`;this.queryFlowEvents(`\n    -- Include slices.flow to initialise indexes on 'flow.slice_in' and 'flow.slice_out'.\n    INCLUDE PERFETTO MODULE slices.flow;\n\n    select\n      f.slice_out as beginSliceId,\n      t1.track_id as beginTrackId,\n      t1.name as beginSliceName,\n      CHROME_CUSTOM_SLICE_NAME(t1.slice_id) as beginSliceChromeCustomName,\n      t1.category as beginSliceCategory,\n      t1.ts as beginSliceStartTs,\n      (t1.ts+t1.dur) as beginSliceEndTs,\n      t1.depth as beginDepth,\n      (thread_out.name || ' ' || thread_out.tid) as beginThreadName,\n      (process_out.name || ' ' || process_out.pid) as beginProcessName,\n      f.slice_in as endSliceId,\n      t2.track_id as endTrackId,\n      t2.name as endSliceName,\n      CHROME_CUSTOM_SLICE_NAME(t2.slice_id) as endSliceChromeCustomName,\n      t2.category as endSliceCategory,\n      t2.ts as endSliceStartTs,\n      (t2.ts+t2.dur) as endSliceEndTs,\n      t2.depth as endDepth,\n      (thread_in.name || ' ' || thread_in.tid) as endThreadName,\n      (process_in.name || ' ' || process_in.pid) as endProcessName,\n      extract_arg(f.arg_set_id, 'cat') as category,\n      extract_arg(f.arg_set_id, 'name') as name,\n      f.id as id,\n      slice_is_ancestor(t1.slice_id, t2.slice_id) as flowToDescendant\n    from ${e} f\n    join slice t1 on f.slice_out = t1.slice_id\n    join slice t2 on f.slice_in = t2.slice_id\n    left join thread_track track_out on track_out.id = t1.track_id\n    left join thread thread_out on thread_out.utid = track_out.utid\n    left join thread_track track_in on track_in.id = t2.track_id\n    left join thread thread_in on thread_in.utid = track_in.utid\n    left join process process_out on process_out.upid = thread_out.upid\n    left join process process_in on process_in.upid = thread_in.upid\n    `).then(e=>this.setConnectedFlows(e))}areaSelected(e){var t=[];for(const i of e.tracks){var r=i.renderer.rootTableName;if(\"slice\"===r&&i?.tags?.trackIds)for(const o of i.tags.trackIds)t.push(o)}var n=`(${t.join(\",\")})`,a=e.start,e=e.end;this.queryFlowEvents(`\n    select\n      f.slice_out as beginSliceId,\n      t1.track_id as beginTrackId,\n      t1.name as beginSliceName,\n      CHROME_CUSTOM_SLICE_NAME(t1.slice_id) as beginSliceChromeCustomName,\n      t1.category as beginSliceCategory,\n      t1.ts as beginSliceStartTs,\n      (t1.ts+t1.dur) as beginSliceEndTs,\n      t1.depth as beginDepth,\n      NULL as beginThreadName,\n      NULL as beginProcessName,\n      f.slice_in as endSliceId,\n      t2.track_id as endTrackId,\n      t2.name as endSliceName,\n      CHROME_CUSTOM_SLICE_NAME(t2.slice_id) as endSliceChromeCustomName,\n      t2.category as endSliceCategory,\n      t2.ts as endSliceStartTs,\n      (t2.ts+t2.dur) as endSliceEndTs,\n      t2.depth as endDepth,\n      NULL as endThreadName,\n      NULL as endProcessName,\n      extract_arg(f.arg_set_id, 'cat') as category,\n      extract_arg(f.arg_set_id, 'name') as name,\n      f.id as id,\n      slice_is_ancestor(t1.slice_id, t2.slice_id) as flowToDescendant\n    from flow f\n    join slice t1 on f.slice_out = t1.slice_id\n    join slice t2 on f.slice_in = t2.slice_id\n    where\n      (t1.track_id in ${n}\n        and (t1.ts+t1.dur <= ${e} and t1.ts+t1.dur >= ${a}))\n      or\n      (t2.track_id in ${n}\n        and (t2.ts <= ${e} and t2.ts >= ${a}))\n    `).then(e=>this.setSelectedFlows(e))}setConnectedFlows(e){if(this._connectedFlows=e,this._focusedFlowIdLeft=-1,this._focusedFlowIdRight=-1,\"track_event\"===this._curSelection?.kind){var t=this._curSelection.eventId;for(const r of e)r.begin.sliceId===t&&(this._focusedFlowIdRight=r.id),r.end.sliceId===t&&(this._focusedFlowIdLeft=r.id)}}setSelectedFlows(e){this._selectedFlows=e}updateFlows(e){this.initialize(),\"empty\"===(this._curSelection=e).kind?(this.setConnectedFlows([]),this.setSelectedFlows([])):(\"track_event\"===e.kind&&\"slice\"===this.trackMgr.getTrack(e.trackUri)?.renderer.rootTableName?this.sliceSelected(e.eventId):this.setConnectedFlows([]),\"area\"===e.kind?this.areaSelected(e):this.setConnectedFlows([]))}focusOtherFlow(t){var e,r=this._curSelection;if(r&&\"track_event\"===r.kind){const n=r.eventId;-1!==n&&(r=this._connectedFlows.filter(e=>e.begin.sliceId===n&&\"Forward\"===t||e.end.sliceId===n&&\"Backward\"===t),\"Backward\"===t?(e=a(r,this._focusedFlowIdLeft),this._focusedFlowIdLeft=e):(e=a(r,this._focusedFlowIdRight),this._focusedFlowIdRight=e))}}moveByFocusedFlow(e){var t=this._curSelection;if(t&&\"track_event\"===t.kind){var r,t=t.eventId,n=\"Backward\"===e?this._focusedFlowIdLeft:this._focusedFlowIdRight;if(-1!==t&&-1!==n)for(const a of this._connectedFlows)a.id===n&&(r=\"Backward\"===e?a.begin:a.end,this.selectionMgr.selectSqlEvent(\"slice\",r.sliceId,{scrollToSelection:!0}))}}get connectedFlows(){return this._connectedFlows}get selectedFlows(){return this._selectedFlows}get focusedFlowIdLeft(){return this._focusedFlowIdLeft}get focusedFlowIdRight(){return this._focusedFlowIdRight}get visibleCategories(){return this._visibleCategories}setCategoryVisible(e,t){this._visibleCategories.set(e,t)}}}return mf}var _f,yf,Tf={},vf={};function bf(){if(!yf){yf=1,Object.defineProperty(Tf,\"__esModule\",{value:!0}),Tf.PluginManagerImpl=Tf.CORE_PLUGIN_ID=void 0;const t=Pe();var e=Dp();_f||(_f=1,Object.defineProperty(vf,\"__esModule\",{value:!0}),vf.defaultPlugins=void 0,vf.defaultPlugins=[\"com.android.AndroidClientServer\",\"com.android.AndroidCujs\",\"com.android.AndroidDmabuf\",\"com.android.AndroidLog\",\"com.android.AndroidLongBatteryTracing\",\"com.android.AndroidNetwork\",\"com.android.AndroidPerf\",\"com.android.AndroidPerfTraceCounters\",\"com.android.AndroidStartup\",\"com.android.Bluetooth\",\"com.android.ContainedTraces\",\"com.android.CpuPerUid\",\"com.android.DayExplorer\",\"com.android.GpuWorkPeriod\",\"com.android.LargeScreensPerf\",\"com.android.PinAndroidPerfMetrics\",\"com.android.PinSysUITracks\",\"com.android.SysUIWorkspace\",\"com.google.PixelCpmTrace\",\"com.google.PixelMemory\",\"dev.perfetto.AutoPinAndExpandTracks\",\"dev.perfetto.BookmarkletApi\",\"dev.perfetto.CoreCommands\",\"dev.perfetto.CpuFreq\",\"dev.perfetto.CpuidleTimeInState\",\"dev.perfetto.CpuProfile\",\"dev.perfetto.CriticalPath\",\"dev.perfetto.DebugTracks\",\"dev.perfetto.DeeplinkQuerystring\",\"dev.perfetto.EntityStateResidency\",\"dev.perfetto.ExampleTraces\",\"dev.perfetto.FlagsPage\",\"dev.perfetto.FlowEventsPanel\",\"dev.perfetto.Frames\",\"dev.perfetto.Ftrace\",\"dev.perfetto.GlobalGroups\",\"dev.perfetto.GpuFreq\",\"dev.perfetto.HeapProfile\",\"dev.perfetto.InstrumentsSamplesProfile\",\"dev.perfetto.KernelTrackEvent\",\"dev.perfetto.LinuxPerf\",\"dev.perfetto.MetricsPage\",\"dev.perfetto.Notes\",\"dev.perfetto.PowerRails\",\"dev.perfetto.Process\",\"dev.perfetto.ProcessSummary\",\"dev.perfetto.ProcessThreadGroups\",\"dev.perfetto.QueryLog\",\"dev.perfetto.QueryPage\",\"dev.perfetto.RecordTraceV2\",\"dev.perfetto.Sched\",\"dev.perfetto.Screenshots\",\"dev.perfetto.SettingsPage\",\"dev.perfetto.SqlModules\",\"dev.perfetto.StandardGroups\",\"dev.perfetto.Thread\",\"dev.perfetto.TimelineSync\",\"dev.perfetto.TraceInfoPage\",\"dev.perfetto.TraceMetadata\",\"dev.perfetto.TraceProcessorTrack\",\"dev.perfetto.TrackEvent\",\"dev.perfetto.TrackUtils\",\"org.Chromium.OpenTableCommands\",\"org.kernel.LinuxKernelSubsystems\",\"org.kernel.SuspendResumeLatency\",\"org.kernel.Wattson\"]);const n=vf,a=go();Tf.CORE_PLUGIN_ID=\"__core__\";Tf.PluginManagerImpl=class{app;registry=new e.Registry(e=>e.desc.id);orderedPlugins=[];constructor(e){this.app=e}registerPlugin(e){var t=\"plugin_\"+e.id,r=\"Plugin: \"+e.id,t=a.featureFlags.register({id:t,name:r,description:`Overrides '${e.id}' plugin.`,defaultValue:n.defaultPlugins.includes(e.id)});this.registry.register({desc:e,enableFlag:t,enabled:t.get()})}activatePlugins(t=[]){var e=this.registry.valuesAsArray().filter(e=>e.enableFlag.get()||t.includes(e.desc.id));this.orderedPlugins=this.sortPluginsTopologically(e),this.orderedPlugins.forEach(e=>{var t;e.active||(t=this.app.forkForPlugin(e.desc.id),e.desc.onActivate?.(t),e.active=!0)})}async onTraceLoad(e,t){for(const i of this.orderedPlugins){var r,n,a;i.active&&(t?.(i.desc.id),a=e.forkForPlugin(i.desc.id),r=performance.now(),await(n=new i.desc(a)).onTraceLoad?.(a),a=performance.now()-r,i.traceContext={instance:n,loadTimeMs:a},e.trash.defer(()=>{i.traceContext=void 0}))}}metricVisualisations(){return this.registry.valuesAsArray().flatMap(e=>e.active?e.desc.metricVisualisations?.()??[]:[])}getAllPlugins(){return this.registry.valuesAsArray()}getPluginContainer(e){return this.registry.tryGet(e)}getPlugin(e){e=this.registry.get(e.id);return(0,t.assertExists)(e.traceContext).instance}sortPluginsTopologically(e){const r=new Array,n=new Set,a=e=>{if(!r.includes(e)){var t;if(n.has(e.desc.id))throw t=Array.from(n).concat(e.desc.id),new Error(\"Cyclic plugin dependency detected: \"+t.join(\" -> \"));n.add(e.desc.id),e.desc.dependencies?.forEach(e=>{a(this.registry.get(e.id))}),n.delete(e.desc.id),r.push(e)}};return e.forEach(e=>a(e)),r}}}return Tf}var Ef,Sf={};function Af(){if(!Ef){Ef=1,Object.defineProperty(Sf,\"__esModule\",{value:!0}),Sf.fetchWithTimeout=function(n,a,i){return new Promise((t,r)=>{const e=setTimeout(()=>r(new Error(`fetch(${n}) timed out after ${i} ms`)),i);fetch(n,a).then(e=>t(e)).catch(e=>r(e)).finally(()=>clearTimeout(e))})},Sf.fetchWithProgress=function(n,a){return new Promise((e,t)=>{const r=new XMLHttpRequest;r.open(\"GET\",n,!0),r.responseType=\"blob\",r.onprogress=e=>{e.lengthComputable&&(e=Math.round(e.loaded/e.total*100),a?.(e))},r.onload=()=>{200<=r.status&&r.status<300?e(r.response):t(new Error(`Failed to download: ${r.status} `+r.statusText))},r.onerror=()=>{t(new Error(`Network error in fetchWithProgress(${n})`))},r.send()})},Sf.getServingRoot=function(){var e=document.currentScript;if(null===e)return(0,r.assertTrue)(\"undefined\"!=typeof jest),\"\";let t=e.src;return t=t.substring(0,t.lastIndexOf(\"/\")+1)};const r=Pe()}return Sf}var Of,Cf={};function wf(){if(!Of){Of=1,Object.defineProperty(Cf,\"__esModule\",{value:!0}),Cf.EvtSource=void 0;Cf.EvtSource=class{listeners=[];addListener(t){const r=this.listeners;return r.push(t),{[Symbol.dispose](){var e=r.indexOf(t);r.splice(0<=e?e:r.length,1)}}}async notify(e){var t=[];for(const r of this.listeners)t.push(Promise.resolve(r(e)));await Promise.allSettled(t)}}}return Cf}var kf,If={};var Rf,Nf,Mf={},Pf={};function Df(){if(!Rf){Rf=1,Object.defineProperty(Pf,\"__esModule\",{value:!0}),Pf.calculateResolution=function(e,t){if(t<=0)return(0,n.errResult)('Parameter \"widthPx\" must be greater than 0.');e=e.duration;if(e<=0)return(0,n.errResult)('The duration of the \"timeSpan\" parameter must be greater than 0.');e=Number(e)/t;return(0,n.okResult)(r.BigintMath.bitFloor(BigInt(Math.floor(e))))};const r=ja(),n=Tl()}return Pf}var xf,Lf,Ff={};function Uf(){if(!xf){xf=1;{var e=Ff;Object.defineProperty(e,\"__esModule\",{value:!0}),e.STARTUP_COMMAND_ALLOWLIST=void 0,e.isStartupCommandAllowed=function(e){if(t.has(e))return!0;if(e.startsWith(\"dev.perfetto.UserMacro.\"))return!0;return!1},e.STARTUP_COMMAND_ALLOWLIST=[\"dev.perfetto.PinTracksByRegex\",\"dev.perfetto.ExpandTracksByRegex\",\"dev.perfetto.CollapseTracksByRegex\",\"dev.perfetto.AddDebugSliceTrack\",\"dev.perfetto.AddDebugSliceTrackWithPivot\",\"dev.perfetto.AddDebugCounterTrack\",\"dev.perfetto.AddDebugCounterTrackWithPivot\",\"dev.perfetto.CreateWorkspace\",\"dev.perfetto.SwitchWorkspace\",\"dev.perfetto.CopyTracksToWorkspaceByRegex\",\"dev.perfetto.CopyTracksToWorkspaceByRegexWithAncestors\",\"dev.perfetto.RunQuery\",\"dev.perfetto.RunQueryAndShowTab\"];const t=new Set(e.STARTUP_COMMAND_ALLOWLIST)}}return Ff}function Bf(){if(Lf)return dp;Lf=1,Object.defineProperty(dp,\"__esModule\",{value:!0}),dp.TraceImpl=dp.TraceContext=void 0;var e=Le(),t=fp();const n=Ep(),l=xp();var r=function(){if(!Lp){Lp=1,Object.defineProperty(Fp,\"__esModule\",{value:!0}),Fp.NoteManagerImpl=void 0;const r=He();Fp.NoteManagerImpl=class{_lastNodeId=0;_notes=new Map;onNoteDeleted;get notes(){return this._notes}getNote(e){return this._notes.get(e)}addNote(e){var t=e.id??\"note_\"+ ++this._lastNodeId;return this._notes.set(t,{...e,noteType:\"DEFAULT\",id:t,color:e.color??(0,r.randomColor)(),text:e.text??\"\"}),t}addSpanNote(e){var t=e.id??\"note_\"+ ++this._lastNodeId;return this._notes.set(t,{...e,noteType:\"SPAN\",id:t,color:e.color??(0,r.randomColor)(),text:e.text??\"\"}),t}changeNote(e,t){var r=this._notes.get(e);void 0!==r&&this._notes.set(e,{...r,color:t.color??r.color,text:t.text??r.text})}removeNote(e){this._notes.delete(e),this.onNoteDeleted?.(e)}}}return Fp}(),a=jp();const i=function(){if(!Gp){Gp=1,Object.defineProperty(Vp,\"__esModule\",{value:!0}),Vp.SearchManagerImpl=void 0;var e=Qc();const g=j(),r=Fe(),_=Me(),y=$e(),T=Ue(),v=Fu(),u=zp();var t=go();const n=K(),a=t.featureFlags.register({id:\"datasetSearch\",name:\"Use dataset search\",description:\"[Experimental] use dataset for search, which allows searching all tracks with a matching dataset. Might be slower than normal search.\",defaultValue:!1});Vp.SearchManagerImpl=class{_searchGeneration=0;_searchText=\"\";_results;_resultIndex=-1;_searchInProgress=!1;_timeline;_trackManager;_workspace;_engine;_limiter=new e.AsyncLimiter;_onResultStep;_providers=[];constructor(e){this._timeline=e?.timeline,this._trackManager=e?.trackManager,this._engine=e?.engine,this._workspace=e?.workspace,this._onResultStep=e?.onResultStep}registerSearchProvider(e){this._providers.push(e)}search(e){e!==this._searchText&&(this._searchText=e,this._searchGeneration++,this._results=void 0,this._resultIndex=-1,this._searchInProgress=!1,\"\"!==e)&&(this._searchInProgress=!0,this._limiter.schedule(async()=>{a.get()?await this.executeDatasetSearch():await this.executeSearch(),this._searchInProgress=!1,n.raf.scheduleFullRedraw()}))}reset(){this.search(\"\")}stepForward(){this.stepInternal(!1)}stepBackwards(){this.stepInternal(!0)}stepInternal(e=!1){void 0!==this._results&&0!==this._results.totalResults&&(e?(--this._resultIndex,this._resultIndex<0&&(this._resultIndex=this._results.totalResults-1)):(++this._resultIndex,this._resultIndex>this._results.totalResults-1&&(this._resultIndex=0)),this._onResultStep?.({eventId:this._results.eventIds[this._resultIndex],ts:r.Time.fromRaw(this._results.tses[this._resultIndex]),trackUri:this._results.trackUris[this._resultIndex],source:this._results.sources[this._resultIndex]}))}get hasResults(){return void 0!==this._results}get searchResults(){return this._results}get resultIndex(){return this._resultIndex}get searchText(){return this._searchText}get searchGeneration(){return this._searchGeneration}get searchInProgress(){return this._searchInProgress}async executeSearch(){var e=this._searchText,t=(0,v.escapeSearchQuery)(this._searchText),r=this._searchGeneration,n=this._engine,a=this._trackManager,i=this._workspace;if(n&&a&&i){const d=new Map;var o=a.getAllTracks();o.forEach(e=>{var t=e?.tags,r=t?.cpu,t=t?.kind;(0,_.exists)(r)&&t===y.CPU_SLICE_TRACK_KIND&&d.set(r,e.uri)});const p=new Map;o.forEach(t=>{(t?.tags?.trackIds??[]).forEach(e=>p.set(e,t.uri))});var s=[];for(const f=(await n.query(`select utid from thread join process\n    using(upid) where\n      thread.name glob ${t} or\n      process.name glob `+t)).iter({utid:T.NUM});f.valid();f.next())s.push(f.utid);var o=await n.query(`\n      select\n        id as sliceId,\n        ts,\n        'cpu' as source,\n        cpu as sourceId,\n        utid\n      from sched where utid in (${s.join(\",\")})\n      union all\n      select *\n      from (\n        select\n          slice_id as sliceId,\n          ts,\n          'slice' as source,\n          track_id as sourceId,\n          0 as utid\n          from slice\n          where slice.name glob ${t}\n            or (\n              0 != CAST(${(0,g.sqliteString)(e)} AS INT) and\n              sliceId = CAST(${(0,g.sqliteString)(e)} AS INT)\n            )\n        union\n        select\n          slice_id as sliceId,\n          ts,\n          'slice' as source,\n          track_id as sourceId,\n          0 as utid\n        from slice\n        join args using(arg_set_id)\n        where string_value glob ${t} or key glob ${t}\n      )\n      union all\n      select\n        id as sliceId,\n        ts,\n        'log' as source,\n        0 as sourceId,\n        utid\n      from android_logs where msg glob ${t}\n      order by ts\n    `),l={eventIds:new Float64Array(0),tses:new BigInt64Array(0),utids:new Float64Array(0),sources:[],trackUris:[],totalResults:0},c=e.toLowerCase();for(const h of i.flatTracksOrdered)h.uri&&-1!==h.name.toLowerCase().indexOf(c)&&(l.totalResults++,l.sources.push(\"track\"),l.trackUris.push(h.uri));var u,n=o.numRows();l.eventIds=new Float64Array(l.totalResults+n),l.tses=new BigInt64Array(l.totalResults+n),l.utids=new Float64Array(l.totalResults+n);for(let e=0;e<l.totalResults;++e)l.eventIds[e]=-1,l.tses[e]=-1n,l.utids[e]=-1;const f=o.iter({sliceId:T.NUM,ts:T.LONG,source:T.STR,sourceId:T.NUM,utid:T.NUM});for(;f.valid();f.next()){let e=void 0;\"cpu\"===f.source?e=d.get(f.sourceId):\"slice\"===f.source?e=p.get(f.sourceId):\"log\"===f.source&&(e=a.getAllTracks().find(e=>e.tags?.kind===y.ANDROID_LOGS_TRACK_KIND)?.uri),void 0!==e&&(u=l.totalResults++,l.trackUris.push(e),l.sources.push(f.source),l.eventIds[u]=f.sliceId,l.tses[u]=f.ts,l.utids[u]=f.utid)}if(r===this._searchGeneration){this._results=l;const m=this._timeline?.visibleWindow.toTimeSpan();m?(t=this._results.tses.findIndex(e=>e>=m.start),this._resultIndex=-1===t?-1:t-1):this._resultIndex=-1}}}async executeDatasetSearch(){var e=this._trackManager,t=this._engine;if(t&&e){var r=this._searchGeneration,n=await(0,u.searchTrackEvents)(t,e.getAllTracks(),this._providers,this._searchText),a=n.length,i={eventIds:new Float64Array(a),tses:new BigInt64Array(a),utids:new Float64Array(a).fill(-1),sources:[],trackUris:[],totalResults:a};for(let e=0;e<a;e++){var{id:o,ts:s,track:l}=n[e];i.eventIds[e]=o,i.tses[e]=s,i.trackUris.push(l.uri),i.sources.push(\"event\")}if(r===this._searchGeneration){this._results=i;var c=this._timeline?.visibleWindow.toTimeSpan();if(c&&0<this._results.totalResults){let t=-1;for(let e=0;e<this._results.tses.length;e++)if(this._results.tses[e]>=c.start){t=e;break}this._resultIndex=-1===t?-1:t-1}else this._resultIndex=-1}}}}}return Vp}(),o=function(){if(!$p){$p=1,Object.defineProperty(Kp,\"__esModule\",{value:!0}),Kp.SelectionManagerImpl=void 0;var e=Jr;const s=Pe(),a=Fe(),i=K(),u=Me();var t=Qc();const r=e.__importDefault(xe()),n=Ke(),d=Ue(),p=ze(),o=vp();Kp.SelectionManagerImpl=class{engine;timeline;trackManager;noteManager;scrollHelper;onSelectionChange;detailsPanelLimiter=new t.AsyncLimiter;_selection={kind:\"empty\"};detailsPanels=new WeakMap;areaSelectionTabs=[];constructor(e,t,r,n,a,i){this.engine=e,this.timeline=t,this.trackManager=r,this.noteManager=n,this.scrollHelper=a,this.onSelectionChange=i}clearSelection(){this.setSelection({kind:\"empty\"})}async selectTrackEvent(e,t,r){this.selectTrackEventInternal(e,t,r)}selectTrack(e,t){this.setSelection({kind:\"track\",trackUri:e},t)}selectNote(e,t){this.setSelection({kind:\"note\",id:e.id},t)}selectArea(e,t){var{start:r,end:n}=e,a=((0,s.assertTrue)(r<=n),[]);for(const o of e.trackUris){var i=this.trackManager.getTrack(o);void 0!==i&&a.push(i)}this.setSelection({...e,kind:\"area\",tracks:a},t)}deserialize(e){void 0!==e&&this.deserializeInternal(e)}async deserializeInternal(e){try{switch(e.kind){case\"TRACK_EVENT\":await this.selectTrackEventInternal(e.trackKey,parseInt(e.eventId),void 0,e.detailsPanel);break;case\"AREA\":this.selectArea({start:e.start,end:e.end,trackUris:e.trackUris})}}catch(e){(0,n.showModal)({title:\"Failed to restore the selected event\",content:(0,r.default)(\"div\",(0,r.default)(\"p\",`Due to a version skew between the version of the UI the trace was\n             shared with and the version of the UI you are using, we were\n             unable to restore the selected event.`),(0,r.default)(\"p\",`These backwards incompatible changes are very rare but is in some\n             cases unavoidable. We apologise for the inconvenience.`)),buttons:[{text:\"Continue\",primary:!0}]})}}toggleTrackAreaSelection(t){var r=this._selection;if(\"area\"===r.kind){let e=r.trackUris.slice();e.includes(t)?e=e.filter(e=>e!==t):e.push(t),this.selectArea({...r,trackUris:e})}}toggleGroupAreaSelection(r){const n=this._selection;if(\"area\"===n.kind){var e=r.every(e=>n.trackUris.includes(e));let t;e?t=n.trackUris.filter(e=>!r.includes(e)):(t=n.trackUris.slice(),r.forEach(e=>{t.includes(e)||t.push(e)})),this.selectArea({...n,trackUris:t})}}get selection(){return this._selection}getDetailsPanelForSelection(){return this.detailsPanels.get(this._selection)}async resolveSqlEvent(t,r){const n=new Map,a=[];this.trackManager.getAllTracks().filter(e=>e.renderer.rootTableName===t).map(e=>{var t=e.renderer.getDataset?.();if(t)return[t,e]}).filter(u.exists).filter(([e])=>e.implements({id:d.NUM})).forEach(([e,t])=>{var r=e.filter?.col;(r?(0,u.getOrCreate)(n,r,()=>[]):a).push([e,t])});for(var[e,i]of a){e=`select id from (${e.query()}) where id = `+r;if(0<(await this.engine.query(e)).numRows())return{eventId:r,trackUri:i.uri}}for(var[o,s]of n){const c=new Map;s.forEach(([e,t])=>{e=e.filter;e&&(\"eq\"in e&&c.set(e.eq,t.uri),\"in\"in e)&&e.in.forEach(e=>c.set(e,t.uri))});var s=s.map(([e])=>e),s=new p.UnionDataset(s).optimize(),l={...s.schema,[o]:d.UNKNOWN},s=`select * from (${s.query(l)}) where id = `+r,s=(await this.engine.query(s)).iter(l).get(o);let e=c.get(s);if(e=void 0===e&&\"bigint\"==typeof s?c.get(Number(s)):e)return{eventId:r,trackUri:e}}}selectSqlEvent(e,t,r){this.resolveSqlEvent(e,t).then(e=>{e&&this.selectTrackEvent(e.trackUri,e.eventId,r)})}setSelection(e,t){this._selection=e,this.onSelectionChange(e,t??{}),t?.scrollToSelection&&this.scrollToSelection()}selectSearchResult(e){var{source:t,eventId:r,trackUri:n}=e;if(void 0!==r)switch(t){case\"track\":this.selectTrack(n,{clearSearch:!1,scrollToSelection:!0});break;case\"cpu\":this.selectSqlEvent(\"sched_slice\",r,{clearSearch:!1,scrollToSelection:!0,switchToCurrentSelectionTab:!0});break;case\"log\":this.selectSqlEvent(\"android_logs\",r,{clearSearch:!1,scrollToSelection:!0,switchToCurrentSelectionTab:!0});break;case\"slice\":this.selectSqlEvent(\"slice\",r,{clearSearch:!1,scrollToSelection:!0,switchToCurrentSelectionTab:!0});break;case\"event\":this.selectTrackEvent(n,r,{clearSearch:!1,scrollToSelection:!0,switchToCurrentSelectionTab:!0});break;default:(0,s.assertUnreachable)(t)}}scrollToSelection(){var e=(()=>{switch(this.selection.kind){case\"track_event\":case\"track\":return this.selection.trackUri;default:return}})(),t=this.getTimeSpanOfSelection();this.scrollHelper.scrollTo({time:t?{...t}:void 0,track:e?{uri:e,expandGroup:!0}:void 0})}zoomOnSelection(){var e,t,r=(()=>{switch(this.selection.kind){case\"track_event\":case\"track\":return this.selection.trackUri;default:return}})(),n=this.getTimeSpanOfSelection();n&&(t=(e=this.timeline.visibleWindow.duration/100)/2,n=a.Time.fromRaw(n.start+n.duration/2n),n=new o.HighPrecisionTime(n).subNumber(t),this.scrollHelper.scrollTo({time:{start:n.toTime(),end:n.addNumber(e).toTime()},track:r?{uri:r,expandGroup:!0}:void 0}))}async selectTrackEventInternal(e,t,r,n){var a=this.trackManager.getTrack(e);if(!a)throw new Error(`Unable to resolve selection details: Track ${e} not found`);a=a.renderer;if(!a.getSelectionDetails)throw new Error(`Unable to resolve selection details: Track ${e} does not support selection details`);a=await a.getSelectionDetails(t);if(!(0,u.exists)(a))throw new Error(`Unable to resolve selection details: Track ${e} returned no details for event `+t);a={...a,kind:\"track_event\",trackUri:e,eventId:t};this.createTrackEventDetailsPanel(a,n),this.setSelection(a,r)}createTrackEventDetailsPanel(e,t){var r=this.trackManager.getTrack(e.trackUri);if(r){const n=r.renderer.detailsPanel?.(e);if(n){n.serialization&&void 0!==t&&(r=n.serialization.schema.safeParse(t)).success&&(n.serialization.state=r.data);const a={render:()=>n.render(),serializatonState:()=>n.serialization?.state,isLoading:!0};this.detailsPanels.set(e,a),this.detailsPanelLimiter.schedule(async()=>{await n?.load?.(e),a.isLoading=!1,i.raf.scheduleFullRedraw()})}}}getTimeSpanOfSelection(){var e=this.selection;if(\"area\"===e.kind)return new a.TimeSpan(e.start,e.end);if(\"note\"===e.kind){var t=this.noteManager.getNote(e.id);if(void 0!==t){var r=t.noteType;switch(r){case\"SPAN\":return new a.TimeSpan(t.start,t.end);case\"DEFAULT\":return new a.TimeSpan(t.timestamp,t.timestamp);default:(0,s.assertUnreachable)(r)}}}else if(\"track_event\"===e.kind)switch(e.dur){case void 0:case-1n:return a.TimeSpan.fromTimeAndDuration(e.ts,0n);default:return a.TimeSpan.fromTimeAndDuration(e.ts,e.dur)}}registerAreaSelectionTab(e){this.areaSelectionTabs.push(e)}}}return Kp}();var s=function(){if(!Xp){Xp=1,Object.defineProperty(ef,\"__esModule\",{value:!0}),ef.TabManagerImpl=void 0;const e=of();class t{_registry=new Map;_defaultTabs=new Set;_detailsPanelRegistry=new Set;_instantiatedTabs=new Map;_openTabs=[];_currentTab=\"current_selection\";_tabPanelVisibility=e.SplitPanelDrawerVisibility.COLLAPSED;_tabPanelVisibilityChanged=!1;[Symbol.dispose](){for(const e of this._instantiatedTabs.values())this.disposeTab(e);this._instantiatedTabs.clear()}registerTab(e){return this._registry.set(e.uri,e),{[Symbol.dispose]:()=>this._registry.delete(e.uri)}}addDefaultTab(e){return this._defaultTabs.add(e),{[Symbol.dispose]:()=>this._defaultTabs.delete(e)}}resolveTab(e){return this._registry.get(e)}showCurrentSelectionTab(){this.showTab(\"current_selection\")}showTab(t){\"current_selection\"===t||this._openTabs.some(e=>e===t)||this._openTabs.push(t),this._currentTab=t,this._tabPanelVisibilityChanged||this._tabPanelVisibility!==e.SplitPanelDrawerVisibility.COLLAPSED||this.setTabPanelVisibility(e.SplitPanelDrawerVisibility.VISIBLE)}hideTab(t){var e;t===this._currentTab?(e=this._openTabs.findIndex(e=>e===t),this._openTabs=this._openTabs.filter(e=>e!==t),-1!==e&&(0===this._openTabs.length?this._currentTab=\"current_selection\":e<this._openTabs.length-1?this._currentTab=this._openTabs[e]:(e=this._openTabs[this._openTabs.length-1],this._currentTab=e))):this._openTabs=this._openTabs.filter(e=>e!==t)}toggleTab(e){return this.isOpen(e)?this.hideTab(e):this.showTab(e)}isOpen(t){return void 0!==this._openTabs.find(e=>e==t)}get currentTabUri(){return this._currentTab}get openTabsUri(){return this._openTabs}get tabs(){return Array.from(this._registry.values())}get defaultTabs(){return Array.from(this._defaultTabs)}get detailsPanels(){return Array.from(this._detailsPanelRegistry)}resolveTabs(e){const r=new Map,n=[];e.forEach(e=>{var t=this._registry.get(e);n.push({uri:e,tab:t}),t&&r.set(e,t)});for(var[t,a]of r)this._instantiatedTabs.get(t)||this.initTab(a);for(var[i,o]of this._instantiatedTabs)r.get(i)||this.disposeTab(o);return this._instantiatedTabs=r,n}setTabPanelVisibility(e){this._tabPanelVisibility=e,this._tabPanelVisibilityChanged=!0}toggleTabPanelVisibility(){this.setTabPanelVisibility((0,e.toggleVisibility)(this._tabPanelVisibility))}get tabPanelVisibility(){return this._tabPanelVisibility}initTab(e){e.onShow?.()}disposeTab(e){e.onHide?.(),e.isEphemeral&&this._registry.delete(e.uri)}}ef.TabManagerImpl=t}return ef}(),c=cf(),u=function(){if(!uf){uf=1,Object.defineProperty(df,\"__esModule\",{value:!0}),df.WorkspaceManagerImpl=void 0;const t=Pe(),r=We();var e=go();const n=e.featureFlags.register({id:\"defaultWorkspaceEditable\",name:\"Enable Default Workspace Editing\",description:\"Allows tracks within the default workspace to be removed and rearranged using drag-and-drop operations.\",defaultValue:!1});df.WorkspaceManagerImpl=class{defaultWorkspace=new r.Workspace;_workspaces=[];_currentWorkspace;constructor(){this.defaultWorkspace.title=\"Default Workspace\",this.defaultWorkspace.userEditable=n.get(),this._currentWorkspace=this.defaultWorkspace}createEmptyWorkspace(e){var t=new r.Workspace;return t.title=e,this._workspaces.push(t),t}removeWorkspace(t){t===this.currentWorkspace&&(this._currentWorkspace=this.defaultWorkspace),this._workspaces=this._workspaces.filter(e=>e!==t)}switchWorkspace(e){(0,t.assertTrue)(this._workspaces.includes(e)||e===this.defaultWorkspace),this._currentWorkspace=e}get all(){return[this.defaultWorkspace].concat(this._workspaces)}get currentWorkspace(){return this._currentWorkspace}}}return df}();const d=function(){if(!pf){pf=1,Object.defineProperty(ff,\"__esModule\",{value:!0}),ff.ScrollHelper=void 0;const n=bp(),r=K();ff.ScrollHelper=class{traceInfo;timeline;workspace;trackManager;constructor(e,t,r,n){this.traceInfo=e,this.timeline=t,this.workspace=r,this.trackManager=n}scrollTo(e){var{time:e,track:t}=e;r.raf.scheduleCanvasRedraw(),void 0!==e&&(void 0===e.end||e.start===e.end?this.timeline.panToTimestamp(e.start):void 0!==e.viewPercentage?this.focusHorizontalRangePercentage(e.start,e.end,e.viewPercentage):this.focusHorizontalRange(e.start,e.end)),void 0!==t&&this.verticalScrollToTrack(t.uri,t.expandGroup??!1)}focusHorizontalRangePercentage(e,t,r){e=n.HighPrecisionTimeSpan.fromTime(e,t),(r<=0||1<r)&&(console.warn(\"Invalid value for [viewPercentage]. Value must be between 0.0 (exclusive) and 1.0 (inclusive).\"),r=.5),t=1-r,r=e.duration*t/2;this.timeline.updateVisibleTimeHP(e.pad(r))}focusHorizontalRange(e,t){var r=this.timeline.visibleWindow,e=n.HighPrecisionTimeSpan.fromTime(e,t);2*e.duration>r.duration?(t=e.pad(2*e.duration),this.timeline.updateVisibleTimeHP(t)):(t=e.midpoint.subNumber(r.duration/2),(t=new n.HighPrecisionTimeSpan(t,r.duration).fitWithin(this.traceInfo.start,this.traceInfo.end)).equals(r)?(r=e.pad(2*e.duration),this.timeline.updateVisibleTimeHP(r)):this.timeline.updateVisibleTimeHP(t))}verticalScrollToTrack(e,t){var r,e=this.workspace.getTrackByUri(e);e&&((r=document.getElementById(e.id))?r.scrollIntoView({behavior:\"smooth\",block:\"nearest\"}):t?(e.reveal(),this.trackManager.scrollToTrackNodeId=e.id):(r=e.findClosestVisibleAncestor(),document.getElementById(r.id)?.scrollIntoView({behavior:\"smooth\",block:\"nearest\"})))}}}return ff}(),p=gf(),f=bf(),h=Me(),m=Af(),g=Me(),_=go();var y=wf(),T=function(){if(!kf){kf=1,Object.defineProperty(If,\"__esModule\",{value:!0}),If.StatusbarManagerImpl=void 0;If.StatusbarManagerImpl=class{_statusBarItems=[];registerItem(e){this._statusBarItems.push(e)}get statusBarItems(){return this._statusBarItems}}}return If}(),v=function(){if(!Nf){Nf=1,Object.defineProperty(Mf,\"__esModule\",{value:!0}),Mf.MinimapManagerImpl=void 0;const n=bp(),a=Df();Mf.MinimapManagerImpl=class{contentProviders=[];rows;getLoad(){return this.rows}registerContentProvider(e){this.contentProviders.push(e),this.contentProviders.sort((e,t)=>t.priority-e.priority)}getContentProvider(){return this.contentProviders[0]}async load(e,t){var r=this.getContentProvider();r&&(e=n.HighPrecisionTimeSpan.fromTime(e,t),(t=(0,a.calculateResolution)(e,100)).ok)&&(this.rows=await r.getData(e,t.value))}}}return Mf}();const b=Uf();class E{pluginInstances=new Map;appCtx;engine;omniboxMgr=new a.OmniboxManagerImpl;searchMgr;selectionMgr;tabMgr=new 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p.FlowManager(t.getProxy(\"FlowManager\"),this.trackMgr,this.selectionMgr),this.searchMgr=new i.SearchManagerImpl({timeline:this.timeline,trackManager:this.trackMgr,engine:this.engine,workspace:this.workspaceMgr.currentWorkspace,onResultStep:this.onResultStep.bind(this)})}onSelectionChange(e,t){var{clearSearch:t=!0,switchToCurrentSelectionTab:r=!0}=t;t&&this.searchMgr.reset(),r&&\"empty\"!==e.kind&&this.tabMgr.showCurrentSelectionTab(),this.flowMgr.updateFlows(e)}onResultStep(e){this.selectionMgr.selectSearchResult(e)}forPlugin(t){return(0,h.getOrCreate)(this.pluginInstances,t,()=>{var e=this.appCtx.forPlugin(t);return new S(e,this)})}[Symbol.dispose](){this.trash.dispose()}}dp.TraceContext=E;class S{appImpl;traceCtx;engineProxy;trackMgrProxy;commandMgrProxy;sidebarProxy;pageMgrProxy;settingsProxy;static createInstanceForCore(e,t,r){return new E(e.__appCtxForTrace,t,r).forPlugin(f.CORE_PLUGIN_ID)}constructor(t,r){const n=t.pluginId,a=(this.appImpl=t,(this.traceCtx=r).trash);this.engineProxy=r.engine.getProxy(n),a.use(this.engineProxy),this.trackMgrProxy=(0,g.createProxy)(r.trackMgr,{registerTrack(e){return r.trackMgr.registerTrack({...e,pluginId:n})}});var e=(0,l.parseUrlCommands)(r.appCtx.initialRouteArgs.startupCommands)??[],i=r.appCtx.startupCommandsSetting.get();const o=[...e,...i],s=r.appCtx.enforceStartupCommandAllowlistSetting.get();this.commandMgrProxy=(0,g.createProxy)(r.appCtx.commandMgr,{registerCommand(e){e=t.commands.registerCommand(e);return a.use(e),e},hasStartupCommands(){return 0<o.length},async runStartupCommands(){s&&r.appCtx.commandMgr.setAllowlistCheck(b.isStartupCommandAllowed);try{for(const t of o)try{await r.appCtx.commandMgr.runCommand(t.id,...t.args)}catch(e){console.warn(`Startup command ${t.id} failed:`,e)}}finally{r.appCtx.commandMgr.setAllowlistCheck(()=>!0)}}}),this.sidebarProxy=(0,g.createProxy)(r.appCtx.sidebarMgr,{addMenuItem(e){e=t.sidebar.addMenuItem(e);return a.use(e),e}}),this.pageMgrProxy=(0,g.createProxy)(r.appCtx.pageMgr,{registerPage(e){e=t.pages.registerPage({...e,pluginId:t.pluginId});return a.use(e),e}}),this.settingsProxy=(0,g.createProxy)(r.appCtx.settingsManager,{register(e){e=r.appCtx.settingsManager.register(e);return a.use(e),e}})}scrollTo(e){this.traceCtx.scrollHelper.scrollTo(e)}forkForPlugin(e){return this.traceCtx.forPlugin(e)}mountStore(e){return this.traceCtx.pluginSerializableState.createSubStore([this.pluginId],e)}getPluginStoreForSerialization(){return this.traceCtx.pluginSerializableState}async getTraceFile(){var e=this.traceInfo.source;if(this.traceInfo.downloadable){if(\"ARRAY_BUFFER\"===e.type)return new Blob([e.buffer]);if(\"FILE\"===e.type)return e.file;if(\"URL\"===e.type)return(0,m.fetchWithProgress)(e.url,e=>this.omnibox.showStatusMessage(`Downloading trace ${e}%`))}throw new Error(`Cannot getTraceFile(${e.type})`)}get openerPluginArgs(){var e=this.traceCtx.traceInfo.source;if(\"ARRAY_BUFFER\"===e.type)return(e.pluginArgs??{})[this.pluginId]}get trace(){return this}get minimap(){return this.traceCtx.minimapManager}get engine(){return this.engineProxy}get timeline(){return this.traceCtx.timeline}get tracks(){return this.trackMgrProxy}get tabs(){return this.traceCtx.tabMgr}get workspace(){return this.traceCtx.workspaceMgr.currentWorkspace}get workspaces(){return this.traceCtx.workspaceMgr}get search(){return this.traceCtx.searchMgr}get selection(){return this.traceCtx.selectionMgr}get traceInfo(){return this.traceCtx.traceInfo}get statusbar(){return this.traceCtx.statusbarMgr}get notes(){return this.traceCtx.noteMgr}get flows(){return this.traceCtx.flowMgr}get loadingErrors(){return this.traceCtx.loadingErrors}addLoadingError(e){this.traceCtx.loadingErrors.push(e)}get pluginId(){return this.appImpl.pluginId}get commands(){return this.commandMgrProxy}get sidebar(){return this.sidebarProxy}get pages(){return this.pageMgrProxy}get omnibox(){return this.appImpl.omnibox}get plugins(){return this.appImpl.plugins}get analytics(){return this.appImpl.analytics}get initialRouteArgs(){return this.appImpl.initialRouteArgs}get initialPluginRouteArgs(){return this.appImpl.initialPluginRouteArgs}get featureFlags(){return{register:e=>_.featureFlags.register(e)}}get raf(){return this.appImpl.raf}navigate(e){this.appImpl.navigate(e)}openTraceFromFile(e){this.appImpl.openTraceFromFile(e)}openTraceFromUrl(e,t){this.appImpl.openTraceFromUrl(e,t)}openTraceFromBuffer(e,t){this.appImpl.openTraceFromBuffer(e,t)}closeCurrentTrace(){this.appImpl.closeCurrentTrace()}get onTraceReady(){return this.traceCtx.onTraceReady}get perfDebugging(){return this.appImpl.perfDebugging}get trash(){return this.traceCtx.trash}get __traceCtxForApp(){return this.traceCtx}get settings(){return this.settingsProxy}get isInternalUser(){return this.appImpl.isInternalUser}}return dp.TraceImpl=S,dp}var jf,Hf={exports:{}};function Gf(){var 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n=R.util.getLanguage(e),a=R.languages[n],i=(R.util.setLanguage(e,n),e.parentElement);i&&\"pre\"===i.nodeName.toLowerCase()&&R.util.setLanguage(i,n);var o={element:e,language:n,grammar:a,code:e.textContent};function s(e){o.highlightedCode=e,R.hooks.run(\"before-insert\",o),o.element.innerHTML=o.highlightedCode,R.hooks.run(\"after-highlight\",o),R.hooks.run(\"complete\",o),r&&r.call(o.element)}R.hooks.run(\"before-sanity-check\",o),(i=o.element.parentElement)&&\"pre\"===i.nodeName.toLowerCase()&&!i.hasAttribute(\"tabindex\")&&i.setAttribute(\"tabindex\",\"0\"),o.code?(R.hooks.run(\"before-highlight\",o),o.grammar?t&&l.Worker?((n=new 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r={};if(((t=t||{}).arrays||t.defaults)&&(r.instanceStateChanges=[]),t.defaults&&(r.allDataSourcesStarted=!1,r.cloneTriggerHit=null),e.instanceStateChanges&&e.instanceStateChanges.length){r.instanceStateChanges=[];for(var n=0;n<e.instanceStateChanges.length;++n)r.instanceStateChanges[n]=s.perfetto.protos.ObservableEvents.DataSourceInstanceStateChange.toObject(e.instanceStateChanges[n],t)}return null!=e.allDataSourcesStarted&&e.hasOwnProperty(\"allDataSourcesStarted\")&&(r.allDataSourcesStarted=e.allDataSourcesStarted),null!=e.cloneTriggerHit&&e.hasOwnProperty(\"cloneTriggerHit\")&&(r.cloneTriggerHit=s.perfetto.protos.ObservableEvents.CloneTriggerHit.toObject(e.cloneTriggerHit,t)),r},fe.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},fe.getTypeUrl=function(e){return(e=void 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4:n.producerUid=e.uint32();break;case 5:n.bootTimeNs=e.uint64();break;case 6:n.triggerDelayMs=e.uint64();break;default:e.skipType(7&a)}}return n},me.fromObject=function(e){var t;return e instanceof s.perfetto.protos.ObservableEvents.CloneTriggerHit?e:(t=new s.perfetto.protos.ObservableEvents.CloneTriggerHit,null!=e.tracingSessionId&&(i.Long?(t.tracingSessionId=i.Long.fromValue(e.tracingSessionId)).unsigned=!1:\"string\"==typeof e.tracingSessionId?t.tracingSessionId=parseInt(e.tracingSessionId,10):\"number\"==typeof e.tracingSessionId?t.tracingSessionId=e.tracingSessionId:\"object\"==typeof e.tracingSessionId&&(t.tracingSessionId=new i.LongBits(e.tracingSessionId.low>>>0,e.tracingSessionId.high>>>0).toNumber())),null!=e.triggerName&&(t.triggerName=String(e.triggerName)),null!=e.producerName&&(t.producerName=String(e.producerName)),null!=e.producerUid&&(t.producerUid=e.producerUid>>>0),null!=e.bootTimeNs&&(i.Long?(t.bootTimeNs=i.Long.fromValue(e.bootTimeNs)).unsigned=!0:\"string\"==typeof e.bootTimeNs?t.bootTimeNs=parseInt(e.bootTimeNs,10):\"number\"==typeof e.bootTimeNs?t.bootTimeNs=e.bootTimeNs:\"object\"==typeof e.bootTimeNs&&(t.bootTimeNs=new i.LongBits(e.bootTimeNs.low>>>0,e.bootTimeNs.high>>>0).toNumber(!0))),null!=e.triggerDelayMs&&(i.Long?(t.triggerDelayMs=i.Long.fromValue(e.triggerDelayMs)).unsigned=!0:\"string\"==typeof e.triggerDelayMs?t.triggerDelayMs=parseInt(e.triggerDelayMs,10):\"number\"==typeof e.triggerDelayMs?t.triggerDelayMs=e.triggerDelayMs:\"object\"==typeof e.triggerDelayMs&&(t.triggerDelayMs=new i.LongBits(e.triggerDelayMs.low>>>0,e.triggerDelayMs.high>>>0).toNumber(!0))),t)},me.toObject=function(e,t){var r,n={};return(t=t||{}).defaults&&(i.Long?(r=new i.Long(0,0,!1),n.tracingSessionId=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.tracingSessionId=t.longs===String?\"0\":0,n.triggerName=\"\",n.producerName=\"\",n.producerUid=0,i.Long?(r=new i.Long(0,0,!0),n.bootTimeNs=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.bootTimeNs=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.triggerDelayMs=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.triggerDelayMs=t.longs===String?\"0\":0),null!=e.tracingSessionId&&e.hasOwnProperty(\"tracingSessionId\")&&(\"number\"==typeof e.tracingSessionId?n.tracingSessionId=t.longs===String?String(e.tracingSessionId):e.tracingSessionId:n.tracingSessionId=t.longs===String?i.Long.prototype.toString.call(e.tracingSessionId):t.longs===Number?new i.LongBits(e.tracingSessionId.low>>>0,e.tracingSessionId.high>>>0).toNumber():e.tracingSessionId),null!=e.triggerName&&e.hasOwnProperty(\"triggerName\")&&(n.triggerName=e.triggerName),null!=e.producerName&&e.hasOwnProperty(\"producerName\")&&(n.producerName=e.producerName),null!=e.producerUid&&e.hasOwnProperty(\"producerUid\")&&(n.producerUid=e.producerUid),null!=e.bootTimeNs&&e.hasOwnProperty(\"bootTimeNs\")&&(\"number\"==typeof e.bootTimeNs?n.bootTimeNs=t.longs===String?String(e.bootTimeNs):e.bootTimeNs:n.bootTimeNs=t.longs===String?i.Long.prototype.toString.call(e.bootTimeNs):t.longs===Number?new i.LongBits(e.bootTimeNs.low>>>0,e.bootTimeNs.high>>>0).toNumber(!0):e.bootTimeNs),null!=e.triggerDelayMs&&e.hasOwnProperty(\"triggerDelayMs\")&&(\"number\"==typeof e.triggerDelayMs?n.triggerDelayMs=t.longs===String?String(e.triggerDelayMs):e.triggerDelayMs:n.triggerDelayMs=t.longs===String?i.Long.prototype.toString.call(e.triggerDelayMs):t.longs===Number?new i.LongBits(e.triggerDelayMs.low>>>0,e.triggerDelayMs.high>>>0).toNumber(!0):e.triggerDelayMs),n},me.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},me.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.ObservableEvents.CloneTriggerHit\"},me),fe),r.TracingServiceState=(u.prototype.producers=i.emptyArray,u.prototype.dataSources=i.emptyArray,u.prototype.tracingSessions=i.emptyArray,u.prototype.supportsTracingSessions=!1,u.prototype.numSessions=0,u.prototype.numSessionsStarted=0,u.prototype.tracingServiceVersion=\"\",u.create=function(e){return new u(e)},u.encode=function(e,t){if(t=t||a.create(),null!=e.producers&&e.producers.length)for(var r=0;r<e.producers.length;++r)s.perfetto.protos.TracingServiceState.Producer.encode(e.producers[r],t.uint32(10).fork()).ldelim();if(null!=e.dataSources&&e.dataSources.length)for(r=0;r<e.dataSources.length;++r)s.perfetto.protos.TracingServiceState.DataSource.encode(e.dataSources[r],t.uint32(18).fork()).ldelim();if(null!=e.numSessions&&Object.hasOwnProperty.call(e,\"numSessions\")&&t.uint32(24).int32(e.numSessions),null!=e.numSessionsStarted&&Object.hasOwnProperty.call(e,\"numSessionsStarted\")&&t.uint32(32).int32(e.numSessionsStarted),null!=e.tracingServiceVersion&&Object.hasOwnProperty.call(e,\"tracingServiceVersion\")&&t.uint32(42).string(e.tracingServiceVersion),null!=e.tracingSessions&&e.tracingSessions.length)for(r=0;r<e.tracingSessions.length;++r)s.perfetto.protos.TracingServiceState.TracingSession.encode(e.tracingSessions[r],t.uint32(50).fork()).ldelim();return null!=e.supportsTracingSessions&&Object.hasOwnProperty.call(e,\"supportsTracingSessions\")&&t.uint32(56).bool(e.supportsTracingSessions),t},u.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TracingServiceState;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.producers&&n.producers.length||(n.producers=[]),n.producers.push(s.perfetto.protos.TracingServiceState.Producer.decode(e,e.uint32()));break;case 2:n.dataSources&&n.dataSources.length||(n.dataSources=[]),n.dataSources.push(s.perfetto.protos.TracingServiceState.DataSource.decode(e,e.uint32()));break;case 6:n.tracingSessions&&n.tracingSessions.length||(n.tracingSessions=[]),n.tracingSessions.push(s.perfetto.protos.TracingServiceState.TracingSession.decode(e,e.uint32()));break;case 7:n.supportsTracingSessions=e.bool();break;case 3:n.numSessions=e.int32();break;case 4:n.numSessionsStarted=e.int32();break;case 5:n.tracingServiceVersion=e.string();break;default:e.skipType(7&a)}}return n},u.fromObject=function(e){if(e instanceof s.perfetto.protos.TracingServiceState)return e;var t=new s.perfetto.protos.TracingServiceState;if(e.producers){if(!Array.isArray(e.producers))throw TypeError(\".perfetto.protos.TracingServiceState.producers: array expected\");t.producers=[];for(var r=0;r<e.producers.length;++r){if(\"object\"!=typeof e.producers[r])throw TypeError(\".perfetto.protos.TracingServiceState.producers: object expected\");t.producers[r]=s.perfetto.protos.TracingServiceState.Producer.fromObject(e.producers[r])}}if(e.dataSources){if(!Array.isArray(e.dataSources))throw TypeError(\".perfetto.protos.TracingServiceState.dataSources: array expected\");t.dataSources=[];for(r=0;r<e.dataSources.length;++r){if(\"object\"!=typeof e.dataSources[r])throw TypeError(\".perfetto.protos.TracingServiceState.dataSources: object expected\");t.dataSources[r]=s.perfetto.protos.TracingServiceState.DataSource.fromObject(e.dataSources[r])}}if(e.tracingSessions){if(!Array.isArray(e.tracingSessions))throw TypeError(\".perfetto.protos.TracingServiceState.tracingSessions: array expected\");t.tracingSessions=[];for(r=0;r<e.tracingSessions.length;++r){if(\"object\"!=typeof e.tracingSessions[r])throw TypeError(\".perfetto.protos.TracingServiceState.tracingSessions: object expected\");t.tracingSessions[r]=s.perfetto.protos.TracingServiceState.TracingSession.fromObject(e.tracingSessions[r])}}return null!=e.supportsTracingSessions&&(t.supportsTracingSessions=Boolean(e.supportsTracingSessions)),null!=e.numSessions&&(t.numSessions=0|e.numSessions),null!=e.numSessionsStarted&&(t.numSessionsStarted=0|e.numSessionsStarted),null!=e.tracingServiceVersion&&(t.tracingServiceVersion=String(e.tracingServiceVersion)),t},u.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.producers=[],r.dataSources=[],r.tracingSessions=[]),t.defaults&&(r.numSessions=0,r.numSessionsStarted=0,r.tracingServiceVersion=\"\",r.supportsTracingSessions=!1),e.producers&&e.producers.length){r.producers=[];for(var n=0;n<e.producers.length;++n)r.producers[n]=s.perfetto.protos.TracingServiceState.Producer.toObject(e.producers[n],t)}if(e.dataSources&&e.dataSources.length){r.dataSources=[];for(n=0;n<e.dataSources.length;++n)r.dataSources[n]=s.perfetto.protos.TracingServiceState.DataSource.toObject(e.dataSources[n],t)}if(null!=e.numSessions&&e.hasOwnProperty(\"numSessions\")&&(r.numSessions=e.numSessions),null!=e.numSessionsStarted&&e.hasOwnProperty(\"numSessionsStarted\")&&(r.numSessionsStarted=e.numSessionsStarted),null!=e.tracingServiceVersion&&e.hasOwnProperty(\"tracingServiceVersion\")&&(r.tracingServiceVersion=e.tracingServiceVersion),e.tracingSessions&&e.tracingSessions.length){r.tracingSessions=[];for(n=0;n<e.tracingSessions.length;++n)r.tracingSessions[n]=s.perfetto.protos.TracingServiceState.TracingSession.toObject(e.tracingSessions[n],t)}return null!=e.supportsTracingSessions&&e.hasOwnProperty(\"supportsTracingSessions\")&&(r.supportsTracingSessions=e.supportsTracingSessions),r},u.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},u.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TracingServiceState\"},u.Producer=(ge.prototype.id=0,ge.prototype.name=\"\",ge.prototype.pid=0,ge.prototype.uid=0,ge.prototype.sdkVersion=\"\",ge.prototype.frozen=!1,ge.create=function(e){return new ge(e)},ge.encode=function(e,t){return t=t||a.create(),null!=e.id&&Object.hasOwnProperty.call(e,\"id\")&&t.uint32(8).int32(e.id),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(18).string(e.name),null!=e.uid&&Object.hasOwnProperty.call(e,\"uid\")&&t.uint32(24).int32(e.uid),null!=e.sdkVersion&&Object.hasOwnProperty.call(e,\"sdkVersion\")&&t.uint32(34).string(e.sdkVersion),null!=e.pid&&Object.hasOwnProperty.call(e,\"pid\")&&t.uint32(40).int32(e.pid),null!=e.frozen&&Object.hasOwnProperty.call(e,\"frozen\")&&t.uint32(48).bool(e.frozen),t},ge.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TracingServiceState.Producer;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.id=e.int32();break;case 2:n.name=e.string();break;case 5:n.pid=e.int32();break;case 3:n.uid=e.int32();break;case 4:n.sdkVersion=e.string();break;case 6:n.frozen=e.bool();break;default:e.skipType(7&a)}}return n},ge.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TracingServiceState.Producer?e:(t=new s.perfetto.protos.TracingServiceState.Producer,null!=e.id&&(t.id=0|e.id),null!=e.name&&(t.name=String(e.name)),null!=e.pid&&(t.pid=0|e.pid),null!=e.uid&&(t.uid=0|e.uid),null!=e.sdkVersion&&(t.sdkVersion=String(e.sdkVersion)),null!=e.frozen&&(t.frozen=Boolean(e.frozen)),t)},ge.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.id=0,r.name=\"\",r.uid=0,r.sdkVersion=\"\",r.pid=0,r.frozen=!1),null!=e.id&&e.hasOwnProperty(\"id\")&&(r.id=e.id),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.uid&&e.hasOwnProperty(\"uid\")&&(r.uid=e.uid),null!=e.sdkVersion&&e.hasOwnProperty(\"sdkVersion\")&&(r.sdkVersion=e.sdkVersion),null!=e.pid&&e.hasOwnProperty(\"pid\")&&(r.pid=e.pid),null!=e.frozen&&e.hasOwnProperty(\"frozen\")&&(r.frozen=e.frozen),r},ge.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},ge.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TracingServiceState.Producer\"},ge),u.DataSource=(_e.prototype.dsDescriptor=null,_e.prototype.producerId=0,_e.create=function(e){return new _e(e)},_e.encode=function(e,t){return t=t||a.create(),null!=e.dsDescriptor&&Object.hasOwnProperty.call(e,\"dsDescriptor\")&&s.perfetto.protos.DataSourceDescriptor.encode(e.dsDescriptor,t.uint32(10).fork()).ldelim(),null!=e.producerId&&Object.hasOwnProperty.call(e,\"producerId\")&&t.uint32(16).int32(e.producerId),t},_e.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TracingServiceState.DataSource;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.dsDescriptor=s.perfetto.protos.DataSourceDescriptor.decode(e,e.uint32());break;case 2:n.producerId=e.int32();break;default:e.skipType(7&a)}}return n},_e.fromObject=function(e){if(e instanceof s.perfetto.protos.TracingServiceState.DataSource)return e;var t=new s.perfetto.protos.TracingServiceState.DataSource;if(null!=e.dsDescriptor){if(\"object\"!=typeof e.dsDescriptor)throw TypeError(\".perfetto.protos.TracingServiceState.DataSource.dsDescriptor: object expected\");t.dsDescriptor=s.perfetto.protos.DataSourceDescriptor.fromObject(e.dsDescriptor)}return null!=e.producerId&&(t.producerId=0|e.producerId),t},_e.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.dsDescriptor=null,r.producerId=0),null!=e.dsDescriptor&&e.hasOwnProperty(\"dsDescriptor\")&&(r.dsDescriptor=s.perfetto.protos.DataSourceDescriptor.toObject(e.dsDescriptor,t)),null!=e.producerId&&e.hasOwnProperty(\"producerId\")&&(r.producerId=e.producerId),r},_e.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},_e.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TracingServiceState.DataSource\"},_e),u.TracingSession=(d.prototype.id=i.Long?i.Long.fromBits(0,0,!0):0,d.prototype.consumerUid=0,d.prototype.state=\"\",d.prototype.uniqueSessionName=\"\",d.prototype.bufferSizeKb=i.emptyArray,d.prototype.durationMs=0,d.prototype.numDataSources=0,d.prototype.startRealtimeNs=i.Long?i.Long.fromBits(0,0,!1):0,d.prototype.bugreportScore=0,d.prototype.bugreportFilename=\"\",d.prototype.isStarted=!1,d.create=function(e){return new d(e)},d.encode=function(e,t){if(t=t||a.create(),null!=e.id&&Object.hasOwnProperty.call(e,\"id\")&&t.uint32(8).uint64(e.id),null!=e.consumerUid&&Object.hasOwnProperty.call(e,\"consumerUid\")&&t.uint32(16).int32(e.consumerUid),null!=e.state&&Object.hasOwnProperty.call(e,\"state\")&&t.uint32(26).string(e.state),null!=e.uniqueSessionName&&Object.hasOwnProperty.call(e,\"uniqueSessionName\")&&t.uint32(34).string(e.uniqueSessionName),null!=e.bufferSizeKb&&e.bufferSizeKb.length)for(var r=0;r<e.bufferSizeKb.length;++r)t.uint32(40).uint32(e.bufferSizeKb[r]);return null!=e.durationMs&&Object.hasOwnProperty.call(e,\"durationMs\")&&t.uint32(48).uint32(e.durationMs),null!=e.numDataSources&&Object.hasOwnProperty.call(e,\"numDataSources\")&&t.uint32(56).uint32(e.numDataSources),null!=e.startRealtimeNs&&Object.hasOwnProperty.call(e,\"startRealtimeNs\")&&t.uint32(64).int64(e.startRealtimeNs),null!=e.bugreportScore&&Object.hasOwnProperty.call(e,\"bugreportScore\")&&t.uint32(72).int32(e.bugreportScore),null!=e.bugreportFilename&&Object.hasOwnProperty.call(e,\"bugreportFilename\")&&t.uint32(82).string(e.bugreportFilename),null!=e.isStarted&&Object.hasOwnProperty.call(e,\"isStarted\")&&t.uint32(88).bool(e.isStarted),t},d.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TracingServiceState.TracingSession;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.id=e.uint64();break;case 2:n.consumerUid=e.int32();break;case 3:n.state=e.string();break;case 4:n.uniqueSessionName=e.string();break;case 5:if(n.bufferSizeKb&&n.bufferSizeKb.length||(n.bufferSizeKb=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.bufferSizeKb.push(e.uint32());else n.bufferSizeKb.push(e.uint32());break;case 6:n.durationMs=e.uint32();break;case 7:n.numDataSources=e.uint32();break;case 8:n.startRealtimeNs=e.int64();break;case 9:n.bugreportScore=e.int32();break;case 10:n.bugreportFilename=e.string();break;case 11:n.isStarted=e.bool();break;default:e.skipType(7&a)}}return n},d.fromObject=function(e){if(e instanceof s.perfetto.protos.TracingServiceState.TracingSession)return e;var t=new s.perfetto.protos.TracingServiceState.TracingSession;if(null!=e.id&&(i.Long?(t.id=i.Long.fromValue(e.id)).unsigned=!0:\"string\"==typeof e.id?t.id=parseInt(e.id,10):\"number\"==typeof e.id?t.id=e.id:\"object\"==typeof e.id&&(t.id=new i.LongBits(e.id.low>>>0,e.id.high>>>0).toNumber(!0))),null!=e.consumerUid&&(t.consumerUid=0|e.consumerUid),null!=e.state&&(t.state=String(e.state)),null!=e.uniqueSessionName&&(t.uniqueSessionName=String(e.uniqueSessionName)),e.bufferSizeKb){if(!Array.isArray(e.bufferSizeKb))throw TypeError(\".perfetto.protos.TracingServiceState.TracingSession.bufferSizeKb: array expected\");t.bufferSizeKb=[];for(var r=0;r<e.bufferSizeKb.length;++r)t.bufferSizeKb[r]=e.bufferSizeKb[r]>>>0}return null!=e.durationMs&&(t.durationMs=e.durationMs>>>0),null!=e.numDataSources&&(t.numDataSources=e.numDataSources>>>0),null!=e.startRealtimeNs&&(i.Long?(t.startRealtimeNs=i.Long.fromValue(e.startRealtimeNs)).unsigned=!1:\"string\"==typeof e.startRealtimeNs?t.startRealtimeNs=parseInt(e.startRealtimeNs,10):\"number\"==typeof e.startRealtimeNs?t.startRealtimeNs=e.startRealtimeNs:\"object\"==typeof e.startRealtimeNs&&(t.startRealtimeNs=new i.LongBits(e.startRealtimeNs.low>>>0,e.startRealtimeNs.high>>>0).toNumber())),null!=e.bugreportScore&&(t.bugreportScore=0|e.bugreportScore),null!=e.bugreportFilename&&(t.bugreportFilename=String(e.bugreportFilename)),null!=e.isStarted&&(t.isStarted=Boolean(e.isStarted)),t},d.toObject=function(e,t){var r,n={};if(((t=t||{}).arrays||t.defaults)&&(n.bufferSizeKb=[]),t.defaults&&(i.Long?(r=new i.Long(0,0,!0),n.id=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.id=t.longs===String?\"0\":0,n.consumerUid=0,n.state=\"\",n.uniqueSessionName=\"\",n.durationMs=0,n.numDataSources=0,i.Long?(r=new i.Long(0,0,!1),n.startRealtimeNs=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.startRealtimeNs=t.longs===String?\"0\":0,n.bugreportScore=0,n.bugreportFilename=\"\",n.isStarted=!1),null!=e.id&&e.hasOwnProperty(\"id\")&&(\"number\"==typeof e.id?n.id=t.longs===String?String(e.id):e.id:n.id=t.longs===String?i.Long.prototype.toString.call(e.id):t.longs===Number?new i.LongBits(e.id.low>>>0,e.id.high>>>0).toNumber(!0):e.id),null!=e.consumerUid&&e.hasOwnProperty(\"consumerUid\")&&(n.consumerUid=e.consumerUid),null!=e.state&&e.hasOwnProperty(\"state\")&&(n.state=e.state),null!=e.uniqueSessionName&&e.hasOwnProperty(\"uniqueSessionName\")&&(n.uniqueSessionName=e.uniqueSessionName),e.bufferSizeKb&&e.bufferSizeKb.length){n.bufferSizeKb=[];for(var a=0;a<e.bufferSizeKb.length;++a)n.bufferSizeKb[a]=e.bufferSizeKb[a]}return null!=e.durationMs&&e.hasOwnProperty(\"durationMs\")&&(n.durationMs=e.durationMs),null!=e.numDataSources&&e.hasOwnProperty(\"numDataSources\")&&(n.numDataSources=e.numDataSources),null!=e.startRealtimeNs&&e.hasOwnProperty(\"startRealtimeNs\")&&(\"number\"==typeof e.startRealtimeNs?n.startRealtimeNs=t.longs===String?String(e.startRealtimeNs):e.startRealtimeNs:n.startRealtimeNs=t.longs===String?i.Long.prototype.toString.call(e.startRealtimeNs):t.longs===Number?new 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p(e)},p.encode=function(e,t){return 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r={};if(((t=t||{}).arrays||t.defaults)&&(r.atraceCategories=[]),e.atraceCategories&&e.atraceCategories.length){r.atraceCategories=[];for(var n=0;n<e.atraceCategories.length;++n)r.atraceCategories[n]=s.perfetto.protos.FtraceDescriptor.AtraceCategory.toObject(e.atraceCategories[n],t)}return r},ye.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},ye.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.FtraceDescriptor\"},ye.AtraceCategory=(Te.prototype.name=\"\",Te.prototype.description=\"\",Te.create=function(e){return new Te(e)},Te.encode=function(e,t){return t=t||a.create(),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(10).string(e.name),null!=e.description&&Object.hasOwnProperty.call(e,\"description\")&&t.uint32(18).string(e.description),t},Te.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new 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null!=e.minSamplingPeriodNs&&Object.hasOwnProperty.call(e,\"minSamplingPeriodNs\")&&t.uint32(24).uint64(e.minSamplingPeriodNs),null!=e.maxSamplingPeriodNs&&Object.hasOwnProperty.call(e,\"maxSamplingPeriodNs\")&&t.uint32(32).uint64(e.maxSamplingPeriodNs),null!=e.supportsInstrumentedSampling&&Object.hasOwnProperty.call(e,\"supportsInstrumentedSampling\")&&t.uint32(40).bool(e.supportsInstrumentedSampling),t},f.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.GpuCounterDescriptor;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.specs&&n.specs.length||(n.specs=[]),n.specs.push(s.perfetto.protos.GpuCounterDescriptor.GpuCounterSpec.decode(e,e.uint32()));break;case 2:n.blocks&&n.blocks.length||(n.blocks=[]),n.blocks.push(s.perfetto.protos.GpuCounterDescriptor.GpuCounterBlock.decode(e,e.uint32()));break;case 3:n.minSamplingPeriodNs=e.uint64();break;case 4:n.maxSamplingPeriodNs=e.uint64();break;case 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i.LongBits(e.maxSamplingPeriodNs.low>>>0,e.maxSamplingPeriodNs.high>>>0).toNumber(!0):e.maxSamplingPeriodNs),null!=e.supportsInstrumentedSampling&&e.hasOwnProperty(\"supportsInstrumentedSampling\")&&(n.supportsInstrumentedSampling=e.supportsInstrumentedSampling),n},f.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},f.getTypeUrl=function(e){return(e=void 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r=0;r<e.numeratorUnits.length;++r)t.uint32(56).int32(e.numeratorUnits[r]);if(null!=e.denominatorUnits&&e.denominatorUnits.length)for(r=0;r<e.denominatorUnits.length;++r)t.uint32(64).int32(e.denominatorUnits[r]);if(null!=e.selectByDefault&&Object.hasOwnProperty.call(e,\"selectByDefault\")&&t.uint32(72).bool(e.selectByDefault),null!=e.groups&&e.groups.length)for(r=0;r<e.groups.length;++r)t.uint32(80).int32(e.groups[r]);return t},h.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.GpuCounterDescriptor.GpuCounterSpec;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.counterId=e.uint32();break;case 2:n.name=e.string();break;case 3:n.description=e.string();break;case 5:n.intPeakValue=e.int64();break;case 6:n.doublePeakValue=e.double();break;case 7:if(n.numeratorUnits&&n.numeratorUnits.length||(n.numeratorUnits=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.numeratorUnits.push(e.int32());else n.numeratorUnits.push(e.int32());break;case 8:if(n.denominatorUnits&&n.denominatorUnits.length||(n.denominatorUnits=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.denominatorUnits.push(e.int32());else n.denominatorUnits.push(e.int32());break;case 9:n.selectByDefault=e.bool();break;case 10:if(n.groups&&n.groups.length||(n.groups=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.groups.push(e.int32());else n.groups.push(e.int32());break;default:e.skipType(7&a)}}return n},h.fromObject=function(e){if(e instanceof s.perfetto.protos.GpuCounterDescriptor.GpuCounterSpec)return e;var t=new s.perfetto.protos.GpuCounterDescriptor.GpuCounterSpec;if(null!=e.counterId&&(t.counterId=e.counterId>>>0),null!=e.name&&(t.name=String(e.name)),null!=e.description&&(t.description=String(e.description)),null!=e.intPeakValue&&(i.Long?(t.intPeakValue=i.Long.fromValue(e.intPeakValue)).unsigned=!1:\"string\"==typeof e.intPeakValue?t.intPeakValue=parseInt(e.intPeakValue,10):\"number\"==typeof e.intPeakValue?t.intPeakValue=e.intPeakValue:\"object\"==typeof e.intPeakValue&&(t.intPeakValue=new i.LongBits(e.intPeakValue.low>>>0,e.intPeakValue.high>>>0).toNumber())),null!=e.doublePeakValue&&(t.doublePeakValue=Number(e.doublePeakValue)),e.numeratorUnits){if(!Array.isArray(e.numeratorUnits))throw TypeError(\".perfetto.protos.GpuCounterDescriptor.GpuCounterSpec.numeratorUnits: array expected\");t.numeratorUnits=[];for(var r=0;r<e.numeratorUnits.length;++r)switch(e.numeratorUnits[r]){default:if(\"number\"==typeof e.numeratorUnits[r]){t.numeratorUnits[r]=e.numeratorUnits[r];break}case\"NONE\":case 0:t.numeratorUnits[r]=0;break;case\"BIT\":case 1:t.numeratorUnits[r]=1;break;case\"KILOBIT\":case 2:t.numeratorUnits[r]=2;break;case\"MEGABIT\":case 3:t.numeratorUnits[r]=3;break;case\"GIGABIT\":case 4:t.numeratorUnits[r]=4;break;case\"TERABIT\":case 5:t.numeratorUnits[r]=5;break;case\"PETABIT\":case 6:t.numeratorUnits[r]=6;break;case\"BYTE\":case 7:t.numeratorUnits[r]=7;break;case\"KILOBYTE\":case 8:t.numeratorUnits[r]=8;break;case\"MEGABYTE\":case 9:t.numeratorUnits[r]=9;break;case\"GIGABYTE\":case 10:t.numeratorUnits[r]=10;break;case\"TERABYTE\":case 11:t.numeratorUnits[r]=11;break;case\"PETABYTE\":case 12:t.numeratorUnits[r]=12;break;case\"HERTZ\":case 13:t.numeratorUnits[r]=13;break;case\"KILOHERTZ\":case 14:t.numeratorUnits[r]=14;break;case\"MEGAHERTZ\":case 15:t.numeratorUnits[r]=15;break;case\"GIGAHERTZ\":case 16:t.numeratorUnits[r]=16;break;case\"TERAHERTZ\":case 17:t.numeratorUnits[r]=17;break;case\"PETAHERTZ\":case 18:t.numeratorUnits[r]=18;break;case\"NANOSECOND\":case 19:t.numeratorUnits[r]=19;break;case\"MICROSECOND\":case 20:t.numeratorUnits[r]=20;break;case\"MILLISECOND\":case 21:t.numeratorUnits[r]=21;break;case\"SECOND\":case 22:t.numeratorUnits[r]=22;break;case\"MINUTE\":case 23:t.numeratorUnits[r]=23;break;case\"HOUR\":case 24:t.numeratorUnits[r]=24;break;case\"VERTEX\":case 25:t.numeratorUnits[r]=25;break;case\"PIXEL\":case 26:t.numeratorUnits[r]=26;break;case\"TRIANGLE\":case 27:t.numeratorUnits[r]=27;break;case\"PRIMITIVE\":case 38:t.numeratorUnits[r]=38;break;case\"FRAGMENT\":case 39:t.numeratorUnits[r]=39;break;case\"MILLIWATT\":case 28:t.numeratorUnits[r]=28;break;case\"WATT\":case 29:t.numeratorUnits[r]=29;break;case\"KILOWATT\":case 30:t.numeratorUnits[r]=30;break;case\"JOULE\":case 31:t.numeratorUnits[r]=31;break;case\"VOLT\":case 32:t.numeratorUnits[r]=32;break;case\"AMPERE\":case 33:t.numeratorUnits[r]=33;break;case\"CELSIUS\":case 34:t.numeratorUnits[r]=34;break;case\"FAHRENHEIT\":case 35:t.numeratorUnits[r]=35;break;case\"KELVIN\":case 36:t.numeratorUnits[r]=36;break;case\"PERCENT\":case 37:t.numeratorUnits[r]=37;break;case\"INSTRUCTION\":case 40:t.numeratorUnits[r]=40}}if(e.denominatorUnits){if(!Array.isArray(e.denominatorUnits))throw TypeError(\".perfetto.protos.GpuCounterDescriptor.GpuCounterSpec.denominatorUnits: array expected\");t.denominatorUnits=[];for(r=0;r<e.denominatorUnits.length;++r)switch(e.denominatorUnits[r]){default:if(\"number\"==typeof e.denominatorUnits[r]){t.denominatorUnits[r]=e.denominatorUnits[r];break}case\"NONE\":case 0:t.denominatorUnits[r]=0;break;case\"BIT\":case 1:t.denominatorUnits[r]=1;break;case\"KILOBIT\":case 2:t.denominatorUnits[r]=2;break;case\"MEGABIT\":case 3:t.denominatorUnits[r]=3;break;case\"GIGABIT\":case 4:t.denominatorUnits[r]=4;break;case\"TERABIT\":case 5:t.denominatorUnits[r]=5;break;case\"PETABIT\":case 6:t.denominatorUnits[r]=6;break;case\"BYTE\":case 7:t.denominatorUnits[r]=7;break;case\"KILOBYTE\":case 8:t.denominatorUnits[r]=8;break;case\"MEGABYTE\":case 9:t.denominatorUnits[r]=9;break;case\"GIGABYTE\":case 10:t.denominatorUnits[r]=10;break;case\"TERABYTE\":case 11:t.denominatorUnits[r]=11;break;case\"PETABYTE\":case 12:t.denominatorUnits[r]=12;break;case\"HERTZ\":case 13:t.denominatorUnits[r]=13;break;case\"KILOHERTZ\":case 14:t.denominatorUnits[r]=14;break;case\"MEGAHERTZ\":case 15:t.denominatorUnits[r]=15;break;case\"GIGAHERTZ\":case 16:t.denominatorUnits[r]=16;break;case\"TERAHERTZ\":case 17:t.denominatorUnits[r]=17;break;case\"PETAHERTZ\":case 18:t.denominatorUnits[r]=18;break;case\"NANOSECOND\":case 19:t.denominatorUnits[r]=19;break;case\"MICROSECOND\":case 20:t.denominatorUnits[r]=20;break;case\"MILLISECOND\":case 21:t.denominatorUnits[r]=21;break;case\"SECOND\":case 22:t.denominatorUnits[r]=22;break;case\"MINUTE\":case 23:t.denominatorUnits[r]=23;break;case\"HOUR\":case 24:t.denominatorUnits[r]=24;break;case\"VERTEX\":case 25:t.denominatorUnits[r]=25;break;case\"PIXEL\":case 26:t.denominatorUnits[r]=26;break;case\"TRIANGLE\":case 27:t.denominatorUnits[r]=27;break;case\"PRIMITIVE\":case 38:t.denominatorUnits[r]=38;break;case\"FRAGMENT\":case 39:t.denominatorUnits[r]=39;break;case\"MILLIWATT\":case 28:t.denominatorUnits[r]=28;break;case\"WATT\":case 29:t.denominatorUnits[r]=29;break;case\"KILOWATT\":case 30:t.denominatorUnits[r]=30;break;case\"JOULE\":case 31:t.denominatorUnits[r]=31;break;case\"VOLT\":case 32:t.denominatorUnits[r]=32;break;case\"AMPERE\":case 33:t.denominatorUnits[r]=33;break;case\"CELSIUS\":case 34:t.denominatorUnits[r]=34;break;case\"FAHRENHEIT\":case 35:t.denominatorUnits[r]=35;break;case\"KELVIN\":case 36:t.denominatorUnits[r]=36;break;case\"PERCENT\":case 37:t.denominatorUnits[r]=37;break;case\"INSTRUCTION\":case 40:t.denominatorUnits[r]=40}}if(null!=e.selectByDefault&&(t.selectByDefault=Boolean(e.selectByDefault)),e.groups){if(!Array.isArray(e.groups))throw TypeError(\".perfetto.protos.GpuCounterDescriptor.GpuCounterSpec.groups: array expected\");t.groups=[];for(r=0;r<e.groups.length;++r)switch(e.groups[r]){default:if(\"number\"==typeof e.groups[r]){t.groups[r]=e.groups[r];break}case\"UNCLASSIFIED\":case 0:t.groups[r]=0;break;case\"SYSTEM\":case 1:t.groups[r]=1;break;case\"VERTICES\":case 2:t.groups[r]=2;break;case\"FRAGMENTS\":case 3:t.groups[r]=3;break;case\"PRIMITIVES\":case 4:t.groups[r]=4;break;case\"MEMORY\":case 5:t.groups[r]=5;break;case\"COMPUTE\":case 6:t.groups[r]=6}}return t},h.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.numeratorUnits=[],r.denominatorUnits=[],r.groups=[]),t.defaults&&(r.counterId=0,r.name=\"\",r.description=\"\",r.selectByDefault=!1),null!=e.counterId&&e.hasOwnProperty(\"counterId\")&&(r.counterId=e.counterId),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.description&&e.hasOwnProperty(\"description\")&&(r.description=e.description),null!=e.intPeakValue&&e.hasOwnProperty(\"intPeakValue\")&&(\"number\"==typeof e.intPeakValue?r.intPeakValue=t.longs===String?String(e.intPeakValue):e.intPeakValue:r.intPeakValue=t.longs===String?i.Long.prototype.toString.call(e.intPeakValue):t.longs===Number?new i.LongBits(e.intPeakValue.low>>>0,e.intPeakValue.high>>>0).toNumber():e.intPeakValue,t.oneofs)&&(r.peakValue=\"intPeakValue\"),null!=e.doublePeakValue&&e.hasOwnProperty(\"doublePeakValue\")&&(r.doublePeakValue=t.json&&!isFinite(e.doublePeakValue)?String(e.doublePeakValue):e.doublePeakValue,t.oneofs)&&(r.peakValue=\"doublePeakValue\"),e.numeratorUnits&&e.numeratorUnits.length){r.numeratorUnits=[];for(var n=0;n<e.numeratorUnits.length;++n)r.numeratorUnits[n]=t.enums!==String||void 0===s.perfetto.protos.GpuCounterDescriptor.MeasureUnit[e.numeratorUnits[n]]?e.numeratorUnits[n]:s.perfetto.protos.GpuCounterDescriptor.MeasureUnit[e.numeratorUnits[n]]}if(e.denominatorUnits&&e.denominatorUnits.length){r.denominatorUnits=[];for(n=0;n<e.denominatorUnits.length;++n)r.denominatorUnits[n]=t.enums!==String||void 0===s.perfetto.protos.GpuCounterDescriptor.MeasureUnit[e.denominatorUnits[n]]?e.denominatorUnits[n]:s.perfetto.protos.GpuCounterDescriptor.MeasureUnit[e.denominatorUnits[n]]}if(null!=e.selectByDefault&&e.hasOwnProperty(\"selectByDefault\")&&(r.selectByDefault=e.selectByDefault),e.groups&&e.groups.length){r.groups=[];for(n=0;n<e.groups.length;++n)r.groups[n]=t.enums!==String||void 0===s.perfetto.protos.GpuCounterDescriptor.GpuCounterGroup[e.groups[n]]?e.groups[n]:s.perfetto.protos.GpuCounterDescriptor.GpuCounterGroup[e.groups[n]]}return r},h.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},h.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.GpuCounterDescriptor.GpuCounterSpec\"},h),f.GpuCounterBlock=(ve.prototype.blockId=0,ve.prototype.blockCapacity=0,ve.prototype.name=\"\",ve.prototype.description=\"\",ve.prototype.counterIds=i.emptyArray,ve.create=function(e){return new ve(e)},ve.encode=function(e,t){if(t=t||a.create(),null!=e.blockId&&Object.hasOwnProperty.call(e,\"blockId\")&&t.uint32(8).uint32(e.blockId),null!=e.blockCapacity&&Object.hasOwnProperty.call(e,\"blockCapacity\")&&t.uint32(16).uint32(e.blockCapacity),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(26).string(e.name),null!=e.description&&Object.hasOwnProperty.call(e,\"description\")&&t.uint32(34).string(e.description),null!=e.counterIds&&e.counterIds.length)for(var r=0;r<e.counterIds.length;++r)t.uint32(40).uint32(e.counterIds[r]);return t},ve.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.GpuCounterDescriptor.GpuCounterBlock;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.blockId=e.uint32();break;case 2:n.blockCapacity=e.uint32();break;case 3:n.name=e.string();break;case 4:n.description=e.string();break;case 5:if(n.counterIds&&n.counterIds.length||(n.counterIds=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.counterIds.push(e.uint32());else n.counterIds.push(e.uint32());break;default:e.skipType(7&a)}}return n},ve.fromObject=function(e){if(e instanceof s.perfetto.protos.GpuCounterDescriptor.GpuCounterBlock)return e;var t=new s.perfetto.protos.GpuCounterDescriptor.GpuCounterBlock;if(null!=e.blockId&&(t.blockId=e.blockId>>>0),null!=e.blockCapacity&&(t.blockCapacity=e.blockCapacity>>>0),null!=e.name&&(t.name=String(e.name)),null!=e.description&&(t.description=String(e.description)),e.counterIds){if(!Array.isArray(e.counterIds))throw TypeError(\".perfetto.protos.GpuCounterDescriptor.GpuCounterBlock.counterIds: array expected\");t.counterIds=[];for(var r=0;r<e.counterIds.length;++r)t.counterIds[r]=e.counterIds[r]>>>0}return t},ve.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.counterIds=[]),t.defaults&&(r.blockId=0,r.blockCapacity=0,r.name=\"\",r.description=\"\"),null!=e.blockId&&e.hasOwnProperty(\"blockId\")&&(r.blockId=e.blockId),null!=e.blockCapacity&&e.hasOwnProperty(\"blockCapacity\")&&(r.blockCapacity=e.blockCapacity),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.description&&e.hasOwnProperty(\"description\")&&(r.description=e.description),e.counterIds&&e.counterIds.length){r.counterIds=[];for(var n=0;n<e.counterIds.length;++n)r.counterIds[n]=e.counterIds[n]}return r},ve.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},ve.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.GpuCounterDescriptor.GpuCounterBlock\"},ve),f.MeasureUnit=(t={},(e=Object.create(t))[t[0]=\"NONE\"]=0,e[t[1]=\"BIT\"]=1,e[t[2]=\"KILOBIT\"]=2,e[t[3]=\"MEGABIT\"]=3,e[t[4]=\"GIGABIT\"]=4,e[t[5]=\"TERABIT\"]=5,e[t[6]=\"PETABIT\"]=6,e[t[7]=\"BYTE\"]=7,e[t[8]=\"KILOBYTE\"]=8,e[t[9]=\"MEGABYTE\"]=9,e[t[10]=\"GIGABYTE\"]=10,e[t[11]=\"TERABYTE\"]=11,e[t[12]=\"PETABYTE\"]=12,e[t[13]=\"HERTZ\"]=13,e[t[14]=\"KILOHERTZ\"]=14,e[t[15]=\"MEGAHERTZ\"]=15,e[t[16]=\"GIGAHERTZ\"]=16,e[t[17]=\"TERAHERTZ\"]=17,e[t[18]=\"PETAHERTZ\"]=18,e[t[19]=\"NANOSECOND\"]=19,e[t[20]=\"MICROSECOND\"]=20,e[t[21]=\"MILLISECOND\"]=21,e[t[22]=\"SECOND\"]=22,e[t[23]=\"MINUTE\"]=23,e[t[24]=\"HOUR\"]=24,e[t[25]=\"VERTEX\"]=25,e[t[26]=\"PIXEL\"]=26,e[t[27]=\"TRIANGLE\"]=27,e[t[38]=\"PRIMITIVE\"]=38,e[t[39]=\"FRAGMENT\"]=39,e[t[28]=\"MILLIWATT\"]=28,e[t[29]=\"WATT\"]=29,e[t[30]=\"KILOWATT\"]=30,e[t[31]=\"JOULE\"]=31,e[t[32]=\"VOLT\"]=32,e[t[33]=\"AMPERE\"]=33,e[t[34]=\"CELSIUS\"]=34,e[t[35]=\"FAHRENHEIT\"]=35,e[t[36]=\"KELVIN\"]=36,e[t[37]=\"PERCENT\"]=37,e[t[40]=\"INSTRUCTION\"]=40,e),f),r.TrackEventCategory=(be.prototype.name=\"\",be.prototype.description=\"\",be.prototype.tags=i.emptyArray,be.create=function(e){return new be(e)},be.encode=function(e,t){if(t=t||a.create(),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(10).string(e.name),null!=e.description&&Object.hasOwnProperty.call(e,\"description\")&&t.uint32(18).string(e.description),null!=e.tags&&e.tags.length)for(var r=0;r<e.tags.length;++r)t.uint32(26).string(e.tags[r]);return t},be.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TrackEventCategory;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.name=e.string();break;case 2:n.description=e.string();break;case 3:n.tags&&n.tags.length||(n.tags=[]),n.tags.push(e.string());break;default:e.skipType(7&a)}}return n},be.fromObject=function(e){if(e instanceof s.perfetto.protos.TrackEventCategory)return e;var t=new s.perfetto.protos.TrackEventCategory;if(null!=e.name&&(t.name=String(e.name)),null!=e.description&&(t.description=String(e.description)),e.tags){if(!Array.isArray(e.tags))throw TypeError(\".perfetto.protos.TrackEventCategory.tags: array expected\");t.tags=[];for(var r=0;r<e.tags.length;++r)t.tags[r]=String(e.tags[r])}return t},be.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.tags=[]),t.defaults&&(r.name=\"\",r.description=\"\"),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.description&&e.hasOwnProperty(\"description\")&&(r.description=e.description),e.tags&&e.tags.length){r.tags=[];for(var n=0;n<e.tags.length;++n)r.tags[n]=e.tags[n]}return r},be.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},be.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TrackEventCategory\"},be),r.TrackEventDescriptor=(Ee.prototype.availableCategories=i.emptyArray,Ee.create=function(e){return new Ee(e)},Ee.encode=function(e,t){if(t=t||a.create(),null!=e.availableCategories&&e.availableCategories.length)for(var r=0;r<e.availableCategories.length;++r)s.perfetto.protos.TrackEventCategory.encode(e.availableCategories[r],t.uint32(10).fork()).ldelim();return t},Ee.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TrackEventDescriptor;e.pos<r;){var a=e.uint32();a>>>3==1?(n.availableCategories&&n.availableCategories.length||(n.availableCategories=[]),n.availableCategories.push(s.perfetto.protos.TrackEventCategory.decode(e,e.uint32()))):e.skipType(7&a)}return n},Ee.fromObject=function(e){if(e instanceof s.perfetto.protos.TrackEventDescriptor)return e;var t=new s.perfetto.protos.TrackEventDescriptor;if(e.availableCategories){if(!Array.isArray(e.availableCategories))throw TypeError(\".perfetto.protos.TrackEventDescriptor.availableCategories: array expected\");t.availableCategories=[];for(var r=0;r<e.availableCategories.length;++r){if(\"object\"!=typeof e.availableCategories[r])throw TypeError(\".perfetto.protos.TrackEventDescriptor.availableCategories: object expected\");t.availableCategories[r]=s.perfetto.protos.TrackEventCategory.fromObject(e.availableCategories[r])}}return t},Ee.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.availableCategories=[]),e.availableCategories&&e.availableCategories.length){r.availableCategories=[];for(var n=0;n<e.availableCategories.length;++n)r.availableCategories[n]=s.perfetto.protos.TrackEventCategory.toObject(e.availableCategories[n],t)}return r},Ee.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ee.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TrackEventDescriptor\"},Ee),r.TracingServiceCapabilities=(Se.prototype.hasQueryCapabilities=!1,Se.prototype.observableEvents=i.emptyArray,Se.prototype.hasTraceConfigOutputPath=!1,Se.prototype.hasCloneSession=!1,Se.create=function(e){return new Se(e)},Se.encode=function(e,t){if(t=t||a.create(),null!=e.hasQueryCapabilities&&Object.hasOwnProperty.call(e,\"hasQueryCapabilities\")&&t.uint32(8).bool(e.hasQueryCapabilities),null!=e.observableEvents&&e.observableEvents.length)for(var r=0;r<e.observableEvents.length;++r)t.uint32(16).int32(e.observableEvents[r]);return null!=e.hasTraceConfigOutputPath&&Object.hasOwnProperty.call(e,\"hasTraceConfigOutputPath\")&&t.uint32(24).bool(e.hasTraceConfigOutputPath),null!=e.hasCloneSession&&Object.hasOwnProperty.call(e,\"hasCloneSession\")&&t.uint32(32).bool(e.hasCloneSession),t},Se.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TracingServiceCapabilities;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.hasQueryCapabilities=e.bool();break;case 2:if(n.observableEvents&&n.observableEvents.length||(n.observableEvents=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.observableEvents.push(e.int32());else n.observableEvents.push(e.int32());break;case 3:n.hasTraceConfigOutputPath=e.bool();break;case 4:n.hasCloneSession=e.bool();break;default:e.skipType(7&a)}}return n},Se.fromObject=function(e){if(e instanceof s.perfetto.protos.TracingServiceCapabilities)return e;var t=new s.perfetto.protos.TracingServiceCapabilities;if(null!=e.hasQueryCapabilities&&(t.hasQueryCapabilities=Boolean(e.hasQueryCapabilities)),e.observableEvents){if(!Array.isArray(e.observableEvents))throw TypeError(\".perfetto.protos.TracingServiceCapabilities.observableEvents: array expected\");t.observableEvents=[];for(var r=0;r<e.observableEvents.length;++r)switch(e.observableEvents[r]){default:if(\"number\"==typeof e.observableEvents[r]){t.observableEvents[r]=e.observableEvents[r];break}case\"TYPE_UNSPECIFIED\":case 0:t.observableEvents[r]=0;break;case\"TYPE_DATA_SOURCES_INSTANCES\":case 1:t.observableEvents[r]=1;break;case\"TYPE_ALL_DATA_SOURCES_STARTED\":case 2:t.observableEvents[r]=2;break;case\"TYPE_CLONE_TRIGGER_HIT\":case 4:t.observableEvents[r]=4}}return null!=e.hasTraceConfigOutputPath&&(t.hasTraceConfigOutputPath=Boolean(e.hasTraceConfigOutputPath)),null!=e.hasCloneSession&&(t.hasCloneSession=Boolean(e.hasCloneSession)),t},Se.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.observableEvents=[]),t.defaults&&(r.hasQueryCapabilities=!1,r.hasTraceConfigOutputPath=!1,r.hasCloneSession=!1),null!=e.hasQueryCapabilities&&e.hasOwnProperty(\"hasQueryCapabilities\")&&(r.hasQueryCapabilities=e.hasQueryCapabilities),e.observableEvents&&e.observableEvents.length){r.observableEvents=[];for(var n=0;n<e.observableEvents.length;++n)r.observableEvents[n]=t.enums!==String||void 0===s.perfetto.protos.ObservableEvents.Type[e.observableEvents[n]]?e.observableEvents[n]:s.perfetto.protos.ObservableEvents.Type[e.observableEvents[n]]}return null!=e.hasTraceConfigOutputPath&&e.hasOwnProperty(\"hasTraceConfigOutputPath\")&&(r.hasTraceConfigOutputPath=e.hasTraceConfigOutputPath),null!=e.hasCloneSession&&e.hasOwnProperty(\"hasCloneSession\")&&(r.hasCloneSession=e.hasCloneSession),r},Se.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Se.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TracingServiceCapabilities\"},Se),r.TraceStats=(m.prototype.bufferStats=i.emptyArray,m.prototype.chunkPayloadHistogramDef=i.emptyArray,m.prototype.writerStats=i.emptyArray,m.prototype.producersConnected=0,m.prototype.producersSeen=i.Long?i.Long.fromBits(0,0,!0):0,m.prototype.dataSourcesRegistered=0,m.prototype.dataSourcesSeen=i.Long?i.Long.fromBits(0,0,!0):0,m.prototype.tracingSessions=0,m.prototype.totalBuffers=0,m.prototype.chunksDiscarded=i.Long?i.Long.fromBits(0,0,!0):0,m.prototype.patchesDiscarded=i.Long?i.Long.fromBits(0,0,!0):0,m.prototype.invalidPackets=i.Long?i.Long.fromBits(0,0,!0):0,m.prototype.filterStats=null,m.prototype.flushesRequested=i.Long?i.Long.fromBits(0,0,!0):0,m.prototype.flushesSucceeded=i.Long?i.Long.fromBits(0,0,!0):0,m.prototype.flushesFailed=i.Long?i.Long.fromBits(0,0,!0):0,m.prototype.finalFlushOutcome=0,m.create=function(e){return new m(e)},m.encode=function(e,t){if(t=t||a.create(),null!=e.bufferStats&&e.bufferStats.length)for(var r=0;r<e.bufferStats.length;++r)s.perfetto.protos.TraceStats.BufferStats.encode(e.bufferStats[r],t.uint32(10).fork()).ldelim();if(null!=e.producersConnected&&Object.hasOwnProperty.call(e,\"producersConnected\")&&t.uint32(16).uint32(e.producersConnected),null!=e.producersSeen&&Object.hasOwnProperty.call(e,\"producersSeen\")&&t.uint32(24).uint64(e.producersSeen),null!=e.dataSourcesRegistered&&Object.hasOwnProperty.call(e,\"dataSourcesRegistered\")&&t.uint32(32).uint32(e.dataSourcesRegistered),null!=e.dataSourcesSeen&&Object.hasOwnProperty.call(e,\"dataSourcesSeen\")&&t.uint32(40).uint64(e.dataSourcesSeen),null!=e.tracingSessions&&Object.hasOwnProperty.call(e,\"tracingSessions\")&&t.uint32(48).uint32(e.tracingSessions),null!=e.totalBuffers&&Object.hasOwnProperty.call(e,\"totalBuffers\")&&t.uint32(56).uint32(e.totalBuffers),null!=e.chunksDiscarded&&Object.hasOwnProperty.call(e,\"chunksDiscarded\")&&t.uint32(64).uint64(e.chunksDiscarded),null!=e.patchesDiscarded&&Object.hasOwnProperty.call(e,\"patchesDiscarded\")&&t.uint32(72).uint64(e.patchesDiscarded),null!=e.invalidPackets&&Object.hasOwnProperty.call(e,\"invalidPackets\")&&t.uint32(80).uint64(e.invalidPackets),null!=e.filterStats&&Object.hasOwnProperty.call(e,\"filterStats\")&&s.perfetto.protos.TraceStats.FilterStats.encode(e.filterStats,t.uint32(90).fork()).ldelim(),null!=e.flushesRequested&&Object.hasOwnProperty.call(e,\"flushesRequested\")&&t.uint32(96).uint64(e.flushesRequested),null!=e.flushesSucceeded&&Object.hasOwnProperty.call(e,\"flushesSucceeded\")&&t.uint32(104).uint64(e.flushesSucceeded),null!=e.flushesFailed&&Object.hasOwnProperty.call(e,\"flushesFailed\")&&t.uint32(112).uint64(e.flushesFailed),null!=e.finalFlushOutcome&&Object.hasOwnProperty.call(e,\"finalFlushOutcome\")&&t.uint32(120).int32(e.finalFlushOutcome),null!=e.chunkPayloadHistogramDef&&e.chunkPayloadHistogramDef.length)for(r=0;r<e.chunkPayloadHistogramDef.length;++r)t.uint32(136).int64(e.chunkPayloadHistogramDef[r]);if(null!=e.writerStats&&e.writerStats.length)for(r=0;r<e.writerStats.length;++r)s.perfetto.protos.TraceStats.WriterStats.encode(e.writerStats[r],t.uint32(146).fork()).ldelim();return t},m.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceStats;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.bufferStats&&n.bufferStats.length||(n.bufferStats=[]),n.bufferStats.push(s.perfetto.protos.TraceStats.BufferStats.decode(e,e.uint32()));break;case 17:if(n.chunkPayloadHistogramDef&&n.chunkPayloadHistogramDef.length||(n.chunkPayloadHistogramDef=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.chunkPayloadHistogramDef.push(e.int64());else n.chunkPayloadHistogramDef.push(e.int64());break;case 18:n.writerStats&&n.writerStats.length||(n.writerStats=[]),n.writerStats.push(s.perfetto.protos.TraceStats.WriterStats.decode(e,e.uint32()));break;case 2:n.producersConnected=e.uint32();break;case 3:n.producersSeen=e.uint64();break;case 4:n.dataSourcesRegistered=e.uint32();break;case 5:n.dataSourcesSeen=e.uint64();break;case 6:n.tracingSessions=e.uint32();break;case 7:n.totalBuffers=e.uint32();break;case 8:n.chunksDiscarded=e.uint64();break;case 9:n.patchesDiscarded=e.uint64();break;case 10:n.invalidPackets=e.uint64();break;case 11:n.filterStats=s.perfetto.protos.TraceStats.FilterStats.decode(e,e.uint32());break;case 12:n.flushesRequested=e.uint64();break;case 13:n.flushesSucceeded=e.uint64();break;case 14:n.flushesFailed=e.uint64();break;case 15:n.finalFlushOutcome=e.int32();break;default:e.skipType(7&a)}}return n},m.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceStats)return e;var t=new s.perfetto.protos.TraceStats;if(e.bufferStats){if(!Array.isArray(e.bufferStats))throw TypeError(\".perfetto.protos.TraceStats.bufferStats: array expected\");t.bufferStats=[];for(var r=0;r<e.bufferStats.length;++r){if(\"object\"!=typeof e.bufferStats[r])throw TypeError(\".perfetto.protos.TraceStats.bufferStats: object expected\");t.bufferStats[r]=s.perfetto.protos.TraceStats.BufferStats.fromObject(e.bufferStats[r])}}if(e.chunkPayloadHistogramDef){if(!Array.isArray(e.chunkPayloadHistogramDef))throw TypeError(\".perfetto.protos.TraceStats.chunkPayloadHistogramDef: array expected\");t.chunkPayloadHistogramDef=[];for(r=0;r<e.chunkPayloadHistogramDef.length;++r)i.Long?(t.chunkPayloadHistogramDef[r]=i.Long.fromValue(e.chunkPayloadHistogramDef[r])).unsigned=!1:\"string\"==typeof e.chunkPayloadHistogramDef[r]?t.chunkPayloadHistogramDef[r]=parseInt(e.chunkPayloadHistogramDef[r],10):\"number\"==typeof e.chunkPayloadHistogramDef[r]?t.chunkPayloadHistogramDef[r]=e.chunkPayloadHistogramDef[r]:\"object\"==typeof e.chunkPayloadHistogramDef[r]&&(t.chunkPayloadHistogramDef[r]=new i.LongBits(e.chunkPayloadHistogramDef[r].low>>>0,e.chunkPayloadHistogramDef[r].high>>>0).toNumber())}if(e.writerStats){if(!Array.isArray(e.writerStats))throw TypeError(\".perfetto.protos.TraceStats.writerStats: array expected\");t.writerStats=[];for(r=0;r<e.writerStats.length;++r){if(\"object\"!=typeof e.writerStats[r])throw TypeError(\".perfetto.protos.TraceStats.writerStats: object expected\");t.writerStats[r]=s.perfetto.protos.TraceStats.WriterStats.fromObject(e.writerStats[r])}}if(null!=e.producersConnected&&(t.producersConnected=e.producersConnected>>>0),null!=e.producersSeen&&(i.Long?(t.producersSeen=i.Long.fromValue(e.producersSeen)).unsigned=!0:\"string\"==typeof e.producersSeen?t.producersSeen=parseInt(e.producersSeen,10):\"number\"==typeof e.producersSeen?t.producersSeen=e.producersSeen:\"object\"==typeof e.producersSeen&&(t.producersSeen=new i.LongBits(e.producersSeen.low>>>0,e.producersSeen.high>>>0).toNumber(!0))),null!=e.dataSourcesRegistered&&(t.dataSourcesRegistered=e.dataSourcesRegistered>>>0),null!=e.dataSourcesSeen&&(i.Long?(t.dataSourcesSeen=i.Long.fromValue(e.dataSourcesSeen)).unsigned=!0:\"string\"==typeof e.dataSourcesSeen?t.dataSourcesSeen=parseInt(e.dataSourcesSeen,10):\"number\"==typeof e.dataSourcesSeen?t.dataSourcesSeen=e.dataSourcesSeen:\"object\"==typeof e.dataSourcesSeen&&(t.dataSourcesSeen=new i.LongBits(e.dataSourcesSeen.low>>>0,e.dataSourcesSeen.high>>>0).toNumber(!0))),null!=e.tracingSessions&&(t.tracingSessions=e.tracingSessions>>>0),null!=e.totalBuffers&&(t.totalBuffers=e.totalBuffers>>>0),null!=e.chunksDiscarded&&(i.Long?(t.chunksDiscarded=i.Long.fromValue(e.chunksDiscarded)).unsigned=!0:\"string\"==typeof e.chunksDiscarded?t.chunksDiscarded=parseInt(e.chunksDiscarded,10):\"number\"==typeof e.chunksDiscarded?t.chunksDiscarded=e.chunksDiscarded:\"object\"==typeof e.chunksDiscarded&&(t.chunksDiscarded=new i.LongBits(e.chunksDiscarded.low>>>0,e.chunksDiscarded.high>>>0).toNumber(!0))),null!=e.patchesDiscarded&&(i.Long?(t.patchesDiscarded=i.Long.fromValue(e.patchesDiscarded)).unsigned=!0:\"string\"==typeof e.patchesDiscarded?t.patchesDiscarded=parseInt(e.patchesDiscarded,10):\"number\"==typeof e.patchesDiscarded?t.patchesDiscarded=e.patchesDiscarded:\"object\"==typeof e.patchesDiscarded&&(t.patchesDiscarded=new i.LongBits(e.patchesDiscarded.low>>>0,e.patchesDiscarded.high>>>0).toNumber(!0))),null!=e.invalidPackets&&(i.Long?(t.invalidPackets=i.Long.fromValue(e.invalidPackets)).unsigned=!0:\"string\"==typeof e.invalidPackets?t.invalidPackets=parseInt(e.invalidPackets,10):\"number\"==typeof e.invalidPackets?t.invalidPackets=e.invalidPackets:\"object\"==typeof e.invalidPackets&&(t.invalidPackets=new i.LongBits(e.invalidPackets.low>>>0,e.invalidPackets.high>>>0).toNumber(!0))),null!=e.filterStats){if(\"object\"!=typeof e.filterStats)throw TypeError(\".perfetto.protos.TraceStats.filterStats: object expected\");t.filterStats=s.perfetto.protos.TraceStats.FilterStats.fromObject(e.filterStats)}switch(null!=e.flushesRequested&&(i.Long?(t.flushesRequested=i.Long.fromValue(e.flushesRequested)).unsigned=!0:\"string\"==typeof e.flushesRequested?t.flushesRequested=parseInt(e.flushesRequested,10):\"number\"==typeof e.flushesRequested?t.flushesRequested=e.flushesRequested:\"object\"==typeof e.flushesRequested&&(t.flushesRequested=new i.LongBits(e.flushesRequested.low>>>0,e.flushesRequested.high>>>0).toNumber(!0))),null!=e.flushesSucceeded&&(i.Long?(t.flushesSucceeded=i.Long.fromValue(e.flushesSucceeded)).unsigned=!0:\"string\"==typeof e.flushesSucceeded?t.flushesSucceeded=parseInt(e.flushesSucceeded,10):\"number\"==typeof e.flushesSucceeded?t.flushesSucceeded=e.flushesSucceeded:\"object\"==typeof e.flushesSucceeded&&(t.flushesSucceeded=new i.LongBits(e.flushesSucceeded.low>>>0,e.flushesSucceeded.high>>>0).toNumber(!0))),null!=e.flushesFailed&&(i.Long?(t.flushesFailed=i.Long.fromValue(e.flushesFailed)).unsigned=!0:\"string\"==typeof e.flushesFailed?t.flushesFailed=parseInt(e.flushesFailed,10):\"number\"==typeof e.flushesFailed?t.flushesFailed=e.flushesFailed:\"object\"==typeof e.flushesFailed&&(t.flushesFailed=new i.LongBits(e.flushesFailed.low>>>0,e.flushesFailed.high>>>0).toNumber(!0))),e.finalFlushOutcome){default:\"number\"==typeof e.finalFlushOutcome&&(t.finalFlushOutcome=e.finalFlushOutcome);break;case\"FINAL_FLUSH_UNSPECIFIED\":case 0:t.finalFlushOutcome=0;break;case\"FINAL_FLUSH_SUCCEEDED\":case 1:t.finalFlushOutcome=1;break;case\"FINAL_FLUSH_FAILED\":case 2:t.finalFlushOutcome=2}return t},m.toObject=function(e,t){var r,n={};if(((t=t||{}).arrays||t.defaults)&&(n.bufferStats=[],n.chunkPayloadHistogramDef=[],n.writerStats=[]),t.defaults&&(n.producersConnected=0,i.Long?(r=new i.Long(0,0,!0),n.producersSeen=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.producersSeen=t.longs===String?\"0\":0,n.dataSourcesRegistered=0,i.Long?(r=new i.Long(0,0,!0),n.dataSourcesSeen=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.dataSourcesSeen=t.longs===String?\"0\":0,n.tracingSessions=0,n.totalBuffers=0,i.Long?(r=new i.Long(0,0,!0),n.chunksDiscarded=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.chunksDiscarded=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.patchesDiscarded=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.patchesDiscarded=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.invalidPackets=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.invalidPackets=t.longs===String?\"0\":0,n.filterStats=null,i.Long?(r=new i.Long(0,0,!0),n.flushesRequested=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.flushesRequested=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.flushesSucceeded=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.flushesSucceeded=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.flushesFailed=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.flushesFailed=t.longs===String?\"0\":0,n.finalFlushOutcome=t.enums===String?\"FINAL_FLUSH_UNSPECIFIED\":0),e.bufferStats&&e.bufferStats.length){n.bufferStats=[];for(var a=0;a<e.bufferStats.length;++a)n.bufferStats[a]=s.perfetto.protos.TraceStats.BufferStats.toObject(e.bufferStats[a],t)}if(null!=e.producersConnected&&e.hasOwnProperty(\"producersConnected\")&&(n.producersConnected=e.producersConnected),null!=e.producersSeen&&e.hasOwnProperty(\"producersSeen\")&&(\"number\"==typeof e.producersSeen?n.producersSeen=t.longs===String?String(e.producersSeen):e.producersSeen:n.producersSeen=t.longs===String?i.Long.prototype.toString.call(e.producersSeen):t.longs===Number?new i.LongBits(e.producersSeen.low>>>0,e.producersSeen.high>>>0).toNumber(!0):e.producersSeen),null!=e.dataSourcesRegistered&&e.hasOwnProperty(\"dataSourcesRegistered\")&&(n.dataSourcesRegistered=e.dataSourcesRegistered),null!=e.dataSourcesSeen&&e.hasOwnProperty(\"dataSourcesSeen\")&&(\"number\"==typeof e.dataSourcesSeen?n.dataSourcesSeen=t.longs===String?String(e.dataSourcesSeen):e.dataSourcesSeen:n.dataSourcesSeen=t.longs===String?i.Long.prototype.toString.call(e.dataSourcesSeen):t.longs===Number?new i.LongBits(e.dataSourcesSeen.low>>>0,e.dataSourcesSeen.high>>>0).toNumber(!0):e.dataSourcesSeen),null!=e.tracingSessions&&e.hasOwnProperty(\"tracingSessions\")&&(n.tracingSessions=e.tracingSessions),null!=e.totalBuffers&&e.hasOwnProperty(\"totalBuffers\")&&(n.totalBuffers=e.totalBuffers),null!=e.chunksDiscarded&&e.hasOwnProperty(\"chunksDiscarded\")&&(\"number\"==typeof e.chunksDiscarded?n.chunksDiscarded=t.longs===String?String(e.chunksDiscarded):e.chunksDiscarded:n.chunksDiscarded=t.longs===String?i.Long.prototype.toString.call(e.chunksDiscarded):t.longs===Number?new i.LongBits(e.chunksDiscarded.low>>>0,e.chunksDiscarded.high>>>0).toNumber(!0):e.chunksDiscarded),null!=e.patchesDiscarded&&e.hasOwnProperty(\"patchesDiscarded\")&&(\"number\"==typeof e.patchesDiscarded?n.patchesDiscarded=t.longs===String?String(e.patchesDiscarded):e.patchesDiscarded:n.patchesDiscarded=t.longs===String?i.Long.prototype.toString.call(e.patchesDiscarded):t.longs===Number?new i.LongBits(e.patchesDiscarded.low>>>0,e.patchesDiscarded.high>>>0).toNumber(!0):e.patchesDiscarded),null!=e.invalidPackets&&e.hasOwnProperty(\"invalidPackets\")&&(\"number\"==typeof e.invalidPackets?n.invalidPackets=t.longs===String?String(e.invalidPackets):e.invalidPackets:n.invalidPackets=t.longs===String?i.Long.prototype.toString.call(e.invalidPackets):t.longs===Number?new i.LongBits(e.invalidPackets.low>>>0,e.invalidPackets.high>>>0).toNumber(!0):e.invalidPackets),null!=e.filterStats&&e.hasOwnProperty(\"filterStats\")&&(n.filterStats=s.perfetto.protos.TraceStats.FilterStats.toObject(e.filterStats,t)),null!=e.flushesRequested&&e.hasOwnProperty(\"flushesRequested\")&&(\"number\"==typeof e.flushesRequested?n.flushesRequested=t.longs===String?String(e.flushesRequested):e.flushesRequested:n.flushesRequested=t.longs===String?i.Long.prototype.toString.call(e.flushesRequested):t.longs===Number?new i.LongBits(e.flushesRequested.low>>>0,e.flushesRequested.high>>>0).toNumber(!0):e.flushesRequested),null!=e.flushesSucceeded&&e.hasOwnProperty(\"flushesSucceeded\")&&(\"number\"==typeof e.flushesSucceeded?n.flushesSucceeded=t.longs===String?String(e.flushesSucceeded):e.flushesSucceeded:n.flushesSucceeded=t.longs===String?i.Long.prototype.toString.call(e.flushesSucceeded):t.longs===Number?new i.LongBits(e.flushesSucceeded.low>>>0,e.flushesSucceeded.high>>>0).toNumber(!0):e.flushesSucceeded),null!=e.flushesFailed&&e.hasOwnProperty(\"flushesFailed\")&&(\"number\"==typeof e.flushesFailed?n.flushesFailed=t.longs===String?String(e.flushesFailed):e.flushesFailed:n.flushesFailed=t.longs===String?i.Long.prototype.toString.call(e.flushesFailed):t.longs===Number?new i.LongBits(e.flushesFailed.low>>>0,e.flushesFailed.high>>>0).toNumber(!0):e.flushesFailed),null!=e.finalFlushOutcome&&e.hasOwnProperty(\"finalFlushOutcome\")&&(n.finalFlushOutcome=t.enums!==String||void 0===s.perfetto.protos.TraceStats.FinalFlushOutcome[e.finalFlushOutcome]?e.finalFlushOutcome:s.perfetto.protos.TraceStats.FinalFlushOutcome[e.finalFlushOutcome]),e.chunkPayloadHistogramDef&&e.chunkPayloadHistogramDef.length){n.chunkPayloadHistogramDef=[];for(a=0;a<e.chunkPayloadHistogramDef.length;++a)\"number\"==typeof e.chunkPayloadHistogramDef[a]?n.chunkPayloadHistogramDef[a]=t.longs===String?String(e.chunkPayloadHistogramDef[a]):e.chunkPayloadHistogramDef[a]:n.chunkPayloadHistogramDef[a]=t.longs===String?i.Long.prototype.toString.call(e.chunkPayloadHistogramDef[a]):t.longs===Number?new i.LongBits(e.chunkPayloadHistogramDef[a].low>>>0,e.chunkPayloadHistogramDef[a].high>>>0).toNumber():e.chunkPayloadHistogramDef[a]}if(e.writerStats&&e.writerStats.length){n.writerStats=[];for(a=0;a<e.writerStats.length;++a)n.writerStats[a]=s.perfetto.protos.TraceStats.WriterStats.toObject(e.writerStats[a],t)}return n},m.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},m.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceStats\"},m.BufferStats=(g.prototype.bufferSize=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.bytesWritten=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.bytesOverwritten=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.bytesRead=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.paddingBytesWritten=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.paddingBytesCleared=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.chunksWritten=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.chunksRewritten=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.chunksOverwritten=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.chunksDiscarded=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.chunksRead=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.chunksCommittedOutOfOrder=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.writeWrapCount=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.patchesSucceeded=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.patchesFailed=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.readaheadsSucceeded=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.readaheadsFailed=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.abiViolations=i.Long?i.Long.fromBits(0,0,!0):0,g.prototype.traceWriterPacketLoss=i.Long?i.Long.fromBits(0,0,!0):0,g.create=function(e){return new g(e)},g.encode=function(e,t){return t=t||a.create(),null!=e.bytesWritten&&Object.hasOwnProperty.call(e,\"bytesWritten\")&&t.uint32(8).uint64(e.bytesWritten),null!=e.chunksWritten&&Object.hasOwnProperty.call(e,\"chunksWritten\")&&t.uint32(16).uint64(e.chunksWritten),null!=e.chunksOverwritten&&Object.hasOwnProperty.call(e,\"chunksOverwritten\")&&t.uint32(24).uint64(e.chunksOverwritten),null!=e.writeWrapCount&&Object.hasOwnProperty.call(e,\"writeWrapCount\")&&t.uint32(32).uint64(e.writeWrapCount),null!=e.patchesSucceeded&&Object.hasOwnProperty.call(e,\"patchesSucceeded\")&&t.uint32(40).uint64(e.patchesSucceeded),null!=e.patchesFailed&&Object.hasOwnProperty.call(e,\"patchesFailed\")&&t.uint32(48).uint64(e.patchesFailed),null!=e.readaheadsSucceeded&&Object.hasOwnProperty.call(e,\"readaheadsSucceeded\")&&t.uint32(56).uint64(e.readaheadsSucceeded),null!=e.readaheadsFailed&&Object.hasOwnProperty.call(e,\"readaheadsFailed\")&&t.uint32(64).uint64(e.readaheadsFailed),null!=e.abiViolations&&Object.hasOwnProperty.call(e,\"abiViolations\")&&t.uint32(72).uint64(e.abiViolations),null!=e.chunksRewritten&&Object.hasOwnProperty.call(e,\"chunksRewritten\")&&t.uint32(80).uint64(e.chunksRewritten),null!=e.chunksCommittedOutOfOrder&&Object.hasOwnProperty.call(e,\"chunksCommittedOutOfOrder\")&&t.uint32(88).uint64(e.chunksCommittedOutOfOrder),null!=e.bufferSize&&Object.hasOwnProperty.call(e,\"bufferSize\")&&t.uint32(96).uint64(e.bufferSize),null!=e.bytesOverwritten&&Object.hasOwnProperty.call(e,\"bytesOverwritten\")&&t.uint32(104).uint64(e.bytesOverwritten),null!=e.bytesRead&&Object.hasOwnProperty.call(e,\"bytesRead\")&&t.uint32(112).uint64(e.bytesRead),null!=e.paddingBytesWritten&&Object.hasOwnProperty.call(e,\"paddingBytesWritten\")&&t.uint32(120).uint64(e.paddingBytesWritten),null!=e.paddingBytesCleared&&Object.hasOwnProperty.call(e,\"paddingBytesCleared\")&&t.uint32(128).uint64(e.paddingBytesCleared),null!=e.chunksRead&&Object.hasOwnProperty.call(e,\"chunksRead\")&&t.uint32(136).uint64(e.chunksRead),null!=e.chunksDiscarded&&Object.hasOwnProperty.call(e,\"chunksDiscarded\")&&t.uint32(144).uint64(e.chunksDiscarded),null!=e.traceWriterPacketLoss&&Object.hasOwnProperty.call(e,\"traceWriterPacketLoss\")&&t.uint32(152).uint64(e.traceWriterPacketLoss),t},g.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceStats.BufferStats;e.pos<r;){var a=e.uint32();switch(a>>>3){case 12:n.bufferSize=e.uint64();break;case 1:n.bytesWritten=e.uint64();break;case 13:n.bytesOverwritten=e.uint64();break;case 14:n.bytesRead=e.uint64();break;case 15:n.paddingBytesWritten=e.uint64();break;case 16:n.paddingBytesCleared=e.uint64();break;case 2:n.chunksWritten=e.uint64();break;case 10:n.chunksRewritten=e.uint64();break;case 3:n.chunksOverwritten=e.uint64();break;case 18:n.chunksDiscarded=e.uint64();break;case 17:n.chunksRead=e.uint64();break;case 11:n.chunksCommittedOutOfOrder=e.uint64();break;case 4:n.writeWrapCount=e.uint64();break;case 5:n.patchesSucceeded=e.uint64();break;case 6:n.patchesFailed=e.uint64();break;case 7:n.readaheadsSucceeded=e.uint64();break;case 8:n.readaheadsFailed=e.uint64();break;case 9:n.abiViolations=e.uint64();break;case 19:n.traceWriterPacketLoss=e.uint64();break;default:e.skipType(7&a)}}return n},g.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TraceStats.BufferStats?e:(t=new s.perfetto.protos.TraceStats.BufferStats,null!=e.bufferSize&&(i.Long?(t.bufferSize=i.Long.fromValue(e.bufferSize)).unsigned=!0:\"string\"==typeof e.bufferSize?t.bufferSize=parseInt(e.bufferSize,10):\"number\"==typeof e.bufferSize?t.bufferSize=e.bufferSize:\"object\"==typeof e.bufferSize&&(t.bufferSize=new i.LongBits(e.bufferSize.low>>>0,e.bufferSize.high>>>0).toNumber(!0))),null!=e.bytesWritten&&(i.Long?(t.bytesWritten=i.Long.fromValue(e.bytesWritten)).unsigned=!0:\"string\"==typeof e.bytesWritten?t.bytesWritten=parseInt(e.bytesWritten,10):\"number\"==typeof e.bytesWritten?t.bytesWritten=e.bytesWritten:\"object\"==typeof e.bytesWritten&&(t.bytesWritten=new i.LongBits(e.bytesWritten.low>>>0,e.bytesWritten.high>>>0).toNumber(!0))),null!=e.bytesOverwritten&&(i.Long?(t.bytesOverwritten=i.Long.fromValue(e.bytesOverwritten)).unsigned=!0:\"string\"==typeof 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i.LongBits(e.chunksOverwritten.low>>>0,e.chunksOverwritten.high>>>0).toNumber(!0))),null!=e.chunksDiscarded&&(i.Long?(t.chunksDiscarded=i.Long.fromValue(e.chunksDiscarded)).unsigned=!0:\"string\"==typeof e.chunksDiscarded?t.chunksDiscarded=parseInt(e.chunksDiscarded,10):\"number\"==typeof e.chunksDiscarded?t.chunksDiscarded=e.chunksDiscarded:\"object\"==typeof e.chunksDiscarded&&(t.chunksDiscarded=new i.LongBits(e.chunksDiscarded.low>>>0,e.chunksDiscarded.high>>>0).toNumber(!0))),null!=e.chunksRead&&(i.Long?(t.chunksRead=i.Long.fromValue(e.chunksRead)).unsigned=!0:\"string\"==typeof e.chunksRead?t.chunksRead=parseInt(e.chunksRead,10):\"number\"==typeof e.chunksRead?t.chunksRead=e.chunksRead:\"object\"==typeof e.chunksRead&&(t.chunksRead=new i.LongBits(e.chunksRead.low>>>0,e.chunksRead.high>>>0).toNumber(!0))),null!=e.chunksCommittedOutOfOrder&&(i.Long?(t.chunksCommittedOutOfOrder=i.Long.fromValue(e.chunksCommittedOutOfOrder)).unsigned=!0:\"string\"==typeof 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e.patchesSucceeded?t.patchesSucceeded=e.patchesSucceeded:\"object\"==typeof e.patchesSucceeded&&(t.patchesSucceeded=new i.LongBits(e.patchesSucceeded.low>>>0,e.patchesSucceeded.high>>>0).toNumber(!0))),null!=e.patchesFailed&&(i.Long?(t.patchesFailed=i.Long.fromValue(e.patchesFailed)).unsigned=!0:\"string\"==typeof e.patchesFailed?t.patchesFailed=parseInt(e.patchesFailed,10):\"number\"==typeof e.patchesFailed?t.patchesFailed=e.patchesFailed:\"object\"==typeof e.patchesFailed&&(t.patchesFailed=new i.LongBits(e.patchesFailed.low>>>0,e.patchesFailed.high>>>0).toNumber(!0))),null!=e.readaheadsSucceeded&&(i.Long?(t.readaheadsSucceeded=i.Long.fromValue(e.readaheadsSucceeded)).unsigned=!0:\"string\"==typeof e.readaheadsSucceeded?t.readaheadsSucceeded=parseInt(e.readaheadsSucceeded,10):\"number\"==typeof e.readaheadsSucceeded?t.readaheadsSucceeded=e.readaheadsSucceeded:\"object\"==typeof e.readaheadsSucceeded&&(t.readaheadsSucceeded=new i.LongBits(e.readaheadsSucceeded.low>>>0,e.readaheadsSucceeded.high>>>0).toNumber(!0))),null!=e.readaheadsFailed&&(i.Long?(t.readaheadsFailed=i.Long.fromValue(e.readaheadsFailed)).unsigned=!0:\"string\"==typeof e.readaheadsFailed?t.readaheadsFailed=parseInt(e.readaheadsFailed,10):\"number\"==typeof e.readaheadsFailed?t.readaheadsFailed=e.readaheadsFailed:\"object\"==typeof e.readaheadsFailed&&(t.readaheadsFailed=new i.LongBits(e.readaheadsFailed.low>>>0,e.readaheadsFailed.high>>>0).toNumber(!0))),null!=e.abiViolations&&(i.Long?(t.abiViolations=i.Long.fromValue(e.abiViolations)).unsigned=!0:\"string\"==typeof e.abiViolations?t.abiViolations=parseInt(e.abiViolations,10):\"number\"==typeof e.abiViolations?t.abiViolations=e.abiViolations:\"object\"==typeof e.abiViolations&&(t.abiViolations=new i.LongBits(e.abiViolations.low>>>0,e.abiViolations.high>>>0).toNumber(!0))),null!=e.traceWriterPacketLoss&&(i.Long?(t.traceWriterPacketLoss=i.Long.fromValue(e.traceWriterPacketLoss)).unsigned=!0:\"string\"==typeof e.traceWriterPacketLoss?t.traceWriterPacketLoss=parseInt(e.traceWriterPacketLoss,10):\"number\"==typeof e.traceWriterPacketLoss?t.traceWriterPacketLoss=e.traceWriterPacketLoss:\"object\"==typeof e.traceWriterPacketLoss&&(t.traceWriterPacketLoss=new i.LongBits(e.traceWriterPacketLoss.low>>>0,e.traceWriterPacketLoss.high>>>0).toNumber(!0))),t)},g.toObject=function(e,t){var r,n={};return(t=t||{}).defaults&&(i.Long?(r=new i.Long(0,0,!0),n.bytesWritten=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.bytesWritten=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.chunksWritten=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.chunksWritten=t.longs===String?\"0\":0,i.Long?(r=new 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i.Long(0,0,!0),n.abiViolations=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.abiViolations=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.chunksRewritten=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.chunksRewritten=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.chunksCommittedOutOfOrder=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.chunksCommittedOutOfOrder=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.bufferSize=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.bufferSize=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.bytesOverwritten=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.bytesOverwritten=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.bytesRead=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.bytesRead=t.longs===String?\"0\":0,i.Long?(r=new 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i.LongBits(e.chunksOverwritten.low>>>0,e.chunksOverwritten.high>>>0).toNumber(!0):e.chunksOverwritten),null!=e.writeWrapCount&&e.hasOwnProperty(\"writeWrapCount\")&&(\"number\"==typeof e.writeWrapCount?n.writeWrapCount=t.longs===String?String(e.writeWrapCount):e.writeWrapCount:n.writeWrapCount=t.longs===String?i.Long.prototype.toString.call(e.writeWrapCount):t.longs===Number?new i.LongBits(e.writeWrapCount.low>>>0,e.writeWrapCount.high>>>0).toNumber(!0):e.writeWrapCount),null!=e.patchesSucceeded&&e.hasOwnProperty(\"patchesSucceeded\")&&(\"number\"==typeof e.patchesSucceeded?n.patchesSucceeded=t.longs===String?String(e.patchesSucceeded):e.patchesSucceeded:n.patchesSucceeded=t.longs===String?i.Long.prototype.toString.call(e.patchesSucceeded):t.longs===Number?new i.LongBits(e.patchesSucceeded.low>>>0,e.patchesSucceeded.high>>>0).toNumber(!0):e.patchesSucceeded),null!=e.patchesFailed&&e.hasOwnProperty(\"patchesFailed\")&&(\"number\"==typeof e.patchesFailed?n.patchesFailed=t.longs===String?String(e.patchesFailed):e.patchesFailed:n.patchesFailed=t.longs===String?i.Long.prototype.toString.call(e.patchesFailed):t.longs===Number?new i.LongBits(e.patchesFailed.low>>>0,e.patchesFailed.high>>>0).toNumber(!0):e.patchesFailed),null!=e.readaheadsSucceeded&&e.hasOwnProperty(\"readaheadsSucceeded\")&&(\"number\"==typeof e.readaheadsSucceeded?n.readaheadsSucceeded=t.longs===String?String(e.readaheadsSucceeded):e.readaheadsSucceeded:n.readaheadsSucceeded=t.longs===String?i.Long.prototype.toString.call(e.readaheadsSucceeded):t.longs===Number?new i.LongBits(e.readaheadsSucceeded.low>>>0,e.readaheadsSucceeded.high>>>0).toNumber(!0):e.readaheadsSucceeded),null!=e.readaheadsFailed&&e.hasOwnProperty(\"readaheadsFailed\")&&(\"number\"==typeof e.readaheadsFailed?n.readaheadsFailed=t.longs===String?String(e.readaheadsFailed):e.readaheadsFailed:n.readaheadsFailed=t.longs===String?i.Long.prototype.toString.call(e.readaheadsFailed):t.longs===Number?new i.LongBits(e.readaheadsFailed.low>>>0,e.readaheadsFailed.high>>>0).toNumber(!0):e.readaheadsFailed),null!=e.abiViolations&&e.hasOwnProperty(\"abiViolations\")&&(\"number\"==typeof e.abiViolations?n.abiViolations=t.longs===String?String(e.abiViolations):e.abiViolations:n.abiViolations=t.longs===String?i.Long.prototype.toString.call(e.abiViolations):t.longs===Number?new i.LongBits(e.abiViolations.low>>>0,e.abiViolations.high>>>0).toNumber(!0):e.abiViolations),null!=e.chunksRewritten&&e.hasOwnProperty(\"chunksRewritten\")&&(\"number\"==typeof e.chunksRewritten?n.chunksRewritten=t.longs===String?String(e.chunksRewritten):e.chunksRewritten:n.chunksRewritten=t.longs===String?i.Long.prototype.toString.call(e.chunksRewritten):t.longs===Number?new i.LongBits(e.chunksRewritten.low>>>0,e.chunksRewritten.high>>>0).toNumber(!0):e.chunksRewritten),null!=e.chunksCommittedOutOfOrder&&e.hasOwnProperty(\"chunksCommittedOutOfOrder\")&&(\"number\"==typeof e.chunksCommittedOutOfOrder?n.chunksCommittedOutOfOrder=t.longs===String?String(e.chunksCommittedOutOfOrder):e.chunksCommittedOutOfOrder:n.chunksCommittedOutOfOrder=t.longs===String?i.Long.prototype.toString.call(e.chunksCommittedOutOfOrder):t.longs===Number?new i.LongBits(e.chunksCommittedOutOfOrder.low>>>0,e.chunksCommittedOutOfOrder.high>>>0).toNumber(!0):e.chunksCommittedOutOfOrder),null!=e.bufferSize&&e.hasOwnProperty(\"bufferSize\")&&(\"number\"==typeof e.bufferSize?n.bufferSize=t.longs===String?String(e.bufferSize):e.bufferSize:n.bufferSize=t.longs===String?i.Long.prototype.toString.call(e.bufferSize):t.longs===Number?new i.LongBits(e.bufferSize.low>>>0,e.bufferSize.high>>>0).toNumber(!0):e.bufferSize),null!=e.bytesOverwritten&&e.hasOwnProperty(\"bytesOverwritten\")&&(\"number\"==typeof e.bytesOverwritten?n.bytesOverwritten=t.longs===String?String(e.bytesOverwritten):e.bytesOverwritten:n.bytesOverwritten=t.longs===String?i.Long.prototype.toString.call(e.bytesOverwritten):t.longs===Number?new i.LongBits(e.bytesOverwritten.low>>>0,e.bytesOverwritten.high>>>0).toNumber(!0):e.bytesOverwritten),null!=e.bytesRead&&e.hasOwnProperty(\"bytesRead\")&&(\"number\"==typeof e.bytesRead?n.bytesRead=t.longs===String?String(e.bytesRead):e.bytesRead:n.bytesRead=t.longs===String?i.Long.prototype.toString.call(e.bytesRead):t.longs===Number?new i.LongBits(e.bytesRead.low>>>0,e.bytesRead.high>>>0).toNumber(!0):e.bytesRead),null!=e.paddingBytesWritten&&e.hasOwnProperty(\"paddingBytesWritten\")&&(\"number\"==typeof 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i.LongBits(e.chunkPayloadHistogramCounts[a].low>>>0,e.chunkPayloadHistogramCounts[a].high>>>0).toNumber(!0):e.chunkPayloadHistogramCounts[a]}if(e.chunkPayloadHistogramSum&&e.chunkPayloadHistogramSum.length){n.chunkPayloadHistogramSum=[];for(a=0;a<e.chunkPayloadHistogramSum.length;++a)\"number\"==typeof e.chunkPayloadHistogramSum[a]?n.chunkPayloadHistogramSum[a]=t.longs===String?String(e.chunkPayloadHistogramSum[a]):e.chunkPayloadHistogramSum[a]:n.chunkPayloadHistogramSum[a]=t.longs===String?i.Long.prototype.toString.call(e.chunkPayloadHistogramSum[a]):t.longs===Number?new i.LongBits(e.chunkPayloadHistogramSum[a].low>>>0,e.chunkPayloadHistogramSum[a].high>>>0).toNumber():e.chunkPayloadHistogramSum[a]}return null!=e.buffer&&e.hasOwnProperty(\"buffer\")&&(n.buffer=e.buffer),n},Ae.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ae.getTypeUrl=function(e){return(e=void 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3:n.outputBytes=e.uint64();break;case 4:n.errors=e.uint64();break;case 5:n.timeTakenNs=e.uint64();break;case 20:if(n.bytesDiscardedPerBuffer&&n.bytesDiscardedPerBuffer.length||(n.bytesDiscardedPerBuffer=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.bytesDiscardedPerBuffer.push(e.uint64());else n.bytesDiscardedPerBuffer.push(e.uint64());break;default:e.skipType(7&a)}}return n},Oe.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceStats.FilterStats)return e;var t=new s.perfetto.protos.TraceStats.FilterStats;if(null!=e.inputPackets&&(i.Long?(t.inputPackets=i.Long.fromValue(e.inputPackets)).unsigned=!0:\"string\"==typeof e.inputPackets?t.inputPackets=parseInt(e.inputPackets,10):\"number\"==typeof e.inputPackets?t.inputPackets=e.inputPackets:\"object\"==typeof e.inputPackets&&(t.inputPackets=new i.LongBits(e.inputPackets.low>>>0,e.inputPackets.high>>>0).toNumber(!0))),null!=e.inputBytes&&(i.Long?(t.inputBytes=i.Long.fromValue(e.inputBytes)).unsigned=!0:\"string\"==typeof e.inputBytes?t.inputBytes=parseInt(e.inputBytes,10):\"number\"==typeof e.inputBytes?t.inputBytes=e.inputBytes:\"object\"==typeof e.inputBytes&&(t.inputBytes=new i.LongBits(e.inputBytes.low>>>0,e.inputBytes.high>>>0).toNumber(!0))),null!=e.outputBytes&&(i.Long?(t.outputBytes=i.Long.fromValue(e.outputBytes)).unsigned=!0:\"string\"==typeof e.outputBytes?t.outputBytes=parseInt(e.outputBytes,10):\"number\"==typeof e.outputBytes?t.outputBytes=e.outputBytes:\"object\"==typeof e.outputBytes&&(t.outputBytes=new i.LongBits(e.outputBytes.low>>>0,e.outputBytes.high>>>0).toNumber(!0))),null!=e.errors&&(i.Long?(t.errors=i.Long.fromValue(e.errors)).unsigned=!0:\"string\"==typeof e.errors?t.errors=parseInt(e.errors,10):\"number\"==typeof e.errors?t.errors=e.errors:\"object\"==typeof e.errors&&(t.errors=new i.LongBits(e.errors.low>>>0,e.errors.high>>>0).toNumber(!0))),null!=e.timeTakenNs&&(i.Long?(t.timeTakenNs=i.Long.fromValue(e.timeTakenNs)).unsigned=!0:\"string\"==typeof e.timeTakenNs?t.timeTakenNs=parseInt(e.timeTakenNs,10):\"number\"==typeof e.timeTakenNs?t.timeTakenNs=e.timeTakenNs:\"object\"==typeof e.timeTakenNs&&(t.timeTakenNs=new i.LongBits(e.timeTakenNs.low>>>0,e.timeTakenNs.high>>>0).toNumber(!0))),e.bytesDiscardedPerBuffer){if(!Array.isArray(e.bytesDiscardedPerBuffer))throw TypeError(\".perfetto.protos.TraceStats.FilterStats.bytesDiscardedPerBuffer: array expected\");t.bytesDiscardedPerBuffer=[];for(var r=0;r<e.bytesDiscardedPerBuffer.length;++r)i.Long?(t.bytesDiscardedPerBuffer[r]=i.Long.fromValue(e.bytesDiscardedPerBuffer[r])).unsigned=!0:\"string\"==typeof e.bytesDiscardedPerBuffer[r]?t.bytesDiscardedPerBuffer[r]=parseInt(e.bytesDiscardedPerBuffer[r],10):\"number\"==typeof e.bytesDiscardedPerBuffer[r]?t.bytesDiscardedPerBuffer[r]=e.bytesDiscardedPerBuffer[r]:\"object\"==typeof e.bytesDiscardedPerBuffer[r]&&(t.bytesDiscardedPerBuffer[r]=new i.LongBits(e.bytesDiscardedPerBuffer[r].low>>>0,e.bytesDiscardedPerBuffer[r].high>>>0).toNumber(!0))}return t},Oe.toObject=function(e,t){var r,n={};if(((t=t||{}).arrays||t.defaults)&&(n.bytesDiscardedPerBuffer=[]),t.defaults&&(i.Long?(r=new i.Long(0,0,!0),n.inputPackets=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.inputPackets=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.inputBytes=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.inputBytes=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.outputBytes=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.outputBytes=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.errors=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.errors=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.timeTakenNs=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.timeTakenNs=t.longs===String?\"0\":0),null!=e.inputPackets&&e.hasOwnProperty(\"inputPackets\")&&(\"number\"==typeof e.inputPackets?n.inputPackets=t.longs===String?String(e.inputPackets):e.inputPackets:n.inputPackets=t.longs===String?i.Long.prototype.toString.call(e.inputPackets):t.longs===Number?new i.LongBits(e.inputPackets.low>>>0,e.inputPackets.high>>>0).toNumber(!0):e.inputPackets),null!=e.inputBytes&&e.hasOwnProperty(\"inputBytes\")&&(\"number\"==typeof e.inputBytes?n.inputBytes=t.longs===String?String(e.inputBytes):e.inputBytes:n.inputBytes=t.longs===String?i.Long.prototype.toString.call(e.inputBytes):t.longs===Number?new i.LongBits(e.inputBytes.low>>>0,e.inputBytes.high>>>0).toNumber(!0):e.inputBytes),null!=e.outputBytes&&e.hasOwnProperty(\"outputBytes\")&&(\"number\"==typeof e.outputBytes?n.outputBytes=t.longs===String?String(e.outputBytes):e.outputBytes:n.outputBytes=t.longs===String?i.Long.prototype.toString.call(e.outputBytes):t.longs===Number?new i.LongBits(e.outputBytes.low>>>0,e.outputBytes.high>>>0).toNumber(!0):e.outputBytes),null!=e.errors&&e.hasOwnProperty(\"errors\")&&(\"number\"==typeof e.errors?n.errors=t.longs===String?String(e.errors):e.errors:n.errors=t.longs===String?i.Long.prototype.toString.call(e.errors):t.longs===Number?new i.LongBits(e.errors.low>>>0,e.errors.high>>>0).toNumber(!0):e.errors),null!=e.timeTakenNs&&e.hasOwnProperty(\"timeTakenNs\")&&(\"number\"==typeof e.timeTakenNs?n.timeTakenNs=t.longs===String?String(e.timeTakenNs):e.timeTakenNs:n.timeTakenNs=t.longs===String?i.Long.prototype.toString.call(e.timeTakenNs):t.longs===Number?new i.LongBits(e.timeTakenNs.low>>>0,e.timeTakenNs.high>>>0).toNumber(!0):e.timeTakenNs),e.bytesDiscardedPerBuffer&&e.bytesDiscardedPerBuffer.length){n.bytesDiscardedPerBuffer=[];for(var a=0;a<e.bytesDiscardedPerBuffer.length;++a)\"number\"==typeof e.bytesDiscardedPerBuffer[a]?n.bytesDiscardedPerBuffer[a]=t.longs===String?String(e.bytesDiscardedPerBuffer[a]):e.bytesDiscardedPerBuffer[a]:n.bytesDiscardedPerBuffer[a]=t.longs===String?i.Long.prototype.toString.call(e.bytesDiscardedPerBuffer[a]):t.longs===Number?new i.LongBits(e.bytesDiscardedPerBuffer[a].low>>>0,e.bytesDiscardedPerBuffer[a].high>>>0).toNumber(!0):e.bytesDiscardedPerBuffer[a]}return n},Oe.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Oe.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceStats.FilterStats\"},Oe),m.FinalFlushOutcome=(t={},(e=Object.create(t))[t[0]=\"FINAL_FLUSH_UNSPECIFIED\"]=0,e[t[1]=\"FINAL_FLUSH_SUCCEEDED\"]=1,e[t[2]=\"FINAL_FLUSH_FAILED\"]=2,e),m),r.TraceConfig=(_.prototype.buffers=i.emptyArray,_.prototype.dataSources=i.emptyArray,_.prototype.builtinDataSources=null,_.prototype.durationMs=0,_.prototype.preferSuspendClockForDuration=!1,_.prototype.enableExtraGuardrails=!1,_.prototype.lockdownMode=0,_.prototype.producers=i.emptyArray,_.prototype.statsdMetadata=null,_.prototype.writeIntoFile=!1,_.prototype.outputPath=\"\",_.prototype.fileWritePeriodMs=0,_.prototype.maxFileSizeBytes=i.Long?i.Long.fromBits(0,0,!0):0,_.prototype.guardrailOverrides=null,_.prototype.deferredStart=!1,_.prototype.flushPeriodMs=0,_.prototype.flushTimeoutMs=0,_.prototype.dataSourceStopTimeoutMs=0,_.prototype.notifyTraceur=!1,_.prototype.bugreportScore=0,_.prototype.bugreportFilename=\"\",_.prototype.triggerConfig=null,_.prototype.activateTriggers=i.emptyArray,_.prototype.incrementalStateConfig=null,_.prototype.allowUserBuildTracing=!1,_.prototype.uniqueSessionName=\"\",_.prototype.compressionType=0,_.prototype.incidentReportConfig=null,_.prototype.statsdLogging=0,_.prototype.traceUuidMsb=i.Long?i.Long.fromBits(0,0,!1):0,_.prototype.traceUuidLsb=i.Long?i.Long.fromBits(0,0,!1):0,_.prototype.traceFilter=null,_.prototype.androidReportConfig=null,_.prototype.cmdTraceStartDelay=null,_.prototype.sessionSemaphores=i.emptyArray,_.prototype.priorityBoost=null,_.prototype.exclusivePrio=0,_.create=function(e){return new _(e)},_.encode=function(e,t){if(t=t||a.create(),null!=e.buffers&&e.buffers.length)for(var r=0;r<e.buffers.length;++r)s.perfetto.protos.TraceConfig.BufferConfig.encode(e.buffers[r],t.uint32(10).fork()).ldelim();if(null!=e.dataSources&&e.dataSources.length)for(r=0;r<e.dataSources.length;++r)s.perfetto.protos.TraceConfig.DataSource.encode(e.dataSources[r],t.uint32(18).fork()).ldelim();if(null!=e.durationMs&&Object.hasOwnProperty.call(e,\"durationMs\")&&t.uint32(24).uint32(e.durationMs),null!=e.enableExtraGuardrails&&Object.hasOwnProperty.call(e,\"enableExtraGuardrails\")&&t.uint32(32).bool(e.enableExtraGuardrails),null!=e.lockdownMode&&Object.hasOwnProperty.call(e,\"lockdownMode\")&&t.uint32(40).int32(e.lockdownMode),null!=e.producers&&e.producers.length)for(r=0;r<e.producers.length;++r)s.perfetto.protos.TraceConfig.ProducerConfig.encode(e.producers[r],t.uint32(50).fork()).ldelim();if(null!=e.statsdMetadata&&Object.hasOwnProperty.call(e,\"statsdMetadata\")&&s.perfetto.protos.TraceConfig.StatsdMetadata.encode(e.statsdMetadata,t.uint32(58).fork()).ldelim(),null!=e.writeIntoFile&&Object.hasOwnProperty.call(e,\"writeIntoFile\")&&t.uint32(64).bool(e.writeIntoFile),null!=e.fileWritePeriodMs&&Object.hasOwnProperty.call(e,\"fileWritePeriodMs\")&&t.uint32(72).uint32(e.fileWritePeriodMs),null!=e.maxFileSizeBytes&&Object.hasOwnProperty.call(e,\"maxFileSizeBytes\")&&t.uint32(80).uint64(e.maxFileSizeBytes),null!=e.guardrailOverrides&&Object.hasOwnProperty.call(e,\"guardrailOverrides\")&&s.perfetto.protos.TraceConfig.GuardrailOverrides.encode(e.guardrailOverrides,t.uint32(90).fork()).ldelim(),null!=e.deferredStart&&Object.hasOwnProperty.call(e,\"deferredStart\")&&t.uint32(96).bool(e.deferredStart),null!=e.flushPeriodMs&&Object.hasOwnProperty.call(e,\"flushPeriodMs\")&&t.uint32(104).uint32(e.flushPeriodMs),null!=e.flushTimeoutMs&&Object.hasOwnProperty.call(e,\"flushTimeoutMs\")&&t.uint32(112).uint32(e.flushTimeoutMs),null!=e.notifyTraceur&&Object.hasOwnProperty.call(e,\"notifyTraceur\")&&t.uint32(128).bool(e.notifyTraceur),null!=e.triggerConfig&&Object.hasOwnProperty.call(e,\"triggerConfig\")&&s.perfetto.protos.TraceConfig.TriggerConfig.encode(e.triggerConfig,t.uint32(138).fork()).ldelim(),null!=e.activateTriggers&&e.activateTriggers.length)for(r=0;r<e.activateTriggers.length;++r)t.uint32(146).string(e.activateTriggers[r]);if(null!=e.allowUserBuildTracing&&Object.hasOwnProperty.call(e,\"allowUserBuildTracing\")&&t.uint32(152).bool(e.allowUserBuildTracing),null!=e.builtinDataSources&&Object.hasOwnProperty.call(e,\"builtinDataSources\")&&s.perfetto.protos.TraceConfig.BuiltinDataSource.encode(e.builtinDataSources,t.uint32(162).fork()).ldelim(),null!=e.incrementalStateConfig&&Object.hasOwnProperty.call(e,\"incrementalStateConfig\")&&s.perfetto.protos.TraceConfig.IncrementalStateConfig.encode(e.incrementalStateConfig,t.uint32(170).fork()).ldelim(),null!=e.uniqueSessionName&&Object.hasOwnProperty.call(e,\"uniqueSessionName\")&&t.uint32(178).string(e.uniqueSessionName),null!=e.dataSourceStopTimeoutMs&&Object.hasOwnProperty.call(e,\"dataSourceStopTimeoutMs\")&&t.uint32(184).uint32(e.dataSourceStopTimeoutMs),null!=e.compressionType&&Object.hasOwnProperty.call(e,\"compressionType\")&&t.uint32(192).int32(e.compressionType),null!=e.incidentReportConfig&&Object.hasOwnProperty.call(e,\"incidentReportConfig\")&&s.perfetto.protos.TraceConfig.IncidentReportConfig.encode(e.incidentReportConfig,t.uint32(202).fork()).ldelim(),null!=e.traceUuidMsb&&Object.hasOwnProperty.call(e,\"traceUuidMsb\")&&t.uint32(216).int64(e.traceUuidMsb),null!=e.traceUuidLsb&&Object.hasOwnProperty.call(e,\"traceUuidLsb\")&&t.uint32(224).int64(e.traceUuidLsb),null!=e.outputPath&&Object.hasOwnProperty.call(e,\"outputPath\")&&t.uint32(234).string(e.outputPath),null!=e.bugreportScore&&Object.hasOwnProperty.call(e,\"bugreportScore\")&&t.uint32(240).int32(e.bugreportScore),null!=e.statsdLogging&&Object.hasOwnProperty.call(e,\"statsdLogging\")&&t.uint32(248).int32(e.statsdLogging),null!=e.traceFilter&&Object.hasOwnProperty.call(e,\"traceFilter\")&&s.perfetto.protos.TraceConfig.TraceFilter.encode(e.traceFilter,t.uint32(266).fork()).ldelim(),null!=e.androidReportConfig&&Object.hasOwnProperty.call(e,\"androidReportConfig\")&&s.perfetto.protos.TraceConfig.AndroidReportConfig.encode(e.androidReportConfig,t.uint32(274).fork()).ldelim(),null!=e.cmdTraceStartDelay&&Object.hasOwnProperty.call(e,\"cmdTraceStartDelay\")&&s.perfetto.protos.TraceConfig.CmdTraceStartDelay.encode(e.cmdTraceStartDelay,t.uint32(282).fork()).ldelim(),null!=e.preferSuspendClockForDuration&&Object.hasOwnProperty.call(e,\"preferSuspendClockForDuration\")&&t.uint32(288).bool(e.preferSuspendClockForDuration),null!=e.bugreportFilename&&Object.hasOwnProperty.call(e,\"bugreportFilename\")&&t.uint32(306).string(e.bugreportFilename),null!=e.sessionSemaphores&&e.sessionSemaphores.length)for(r=0;r<e.sessionSemaphores.length;++r)s.perfetto.protos.TraceConfig.SessionSemaphore.encode(e.sessionSemaphores[r],t.uint32(314).fork()).ldelim();return null!=e.priorityBoost&&Object.hasOwnProperty.call(e,\"priorityBoost\")&&s.perfetto.protos.PriorityBoostConfig.encode(e.priorityBoost,t.uint32(322).fork()).ldelim(),null!=e.exclusivePrio&&Object.hasOwnProperty.call(e,\"exclusivePrio\")&&t.uint32(328).uint32(e.exclusivePrio),t},_.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.buffers&&n.buffers.length||(n.buffers=[]),n.buffers.push(s.perfetto.protos.TraceConfig.BufferConfig.decode(e,e.uint32()));break;case 2:n.dataSources&&n.dataSources.length||(n.dataSources=[]),n.dataSources.push(s.perfetto.protos.TraceConfig.DataSource.decode(e,e.uint32()));break;case 20:n.builtinDataSources=s.perfetto.protos.TraceConfig.BuiltinDataSource.decode(e,e.uint32());break;case 3:n.durationMs=e.uint32();break;case 36:n.preferSuspendClockForDuration=e.bool();break;case 4:n.enableExtraGuardrails=e.bool();break;case 5:n.lockdownMode=e.int32();break;case 6:n.producers&&n.producers.length||(n.producers=[]),n.producers.push(s.perfetto.protos.TraceConfig.ProducerConfig.decode(e,e.uint32()));break;case 7:n.statsdMetadata=s.perfetto.protos.TraceConfig.StatsdMetadata.decode(e,e.uint32());break;case 8:n.writeIntoFile=e.bool();break;case 29:n.outputPath=e.string();break;case 9:n.fileWritePeriodMs=e.uint32();break;case 10:n.maxFileSizeBytes=e.uint64();break;case 11:n.guardrailOverrides=s.perfetto.protos.TraceConfig.GuardrailOverrides.decode(e,e.uint32());break;case 12:n.deferredStart=e.bool();break;case 13:n.flushPeriodMs=e.uint32();break;case 14:n.flushTimeoutMs=e.uint32();break;case 23:n.dataSourceStopTimeoutMs=e.uint32();break;case 16:n.notifyTraceur=e.bool();break;case 30:n.bugreportScore=e.int32();break;case 38:n.bugreportFilename=e.string();break;case 17:n.triggerConfig=s.perfetto.protos.TraceConfig.TriggerConfig.decode(e,e.uint32());break;case 18:n.activateTriggers&&n.activateTriggers.length||(n.activateTriggers=[]),n.activateTriggers.push(e.string());break;case 21:n.incrementalStateConfig=s.perfetto.protos.TraceConfig.IncrementalStateConfig.decode(e,e.uint32());break;case 19:n.allowUserBuildTracing=e.bool();break;case 22:n.uniqueSessionName=e.string();break;case 24:n.compressionType=e.int32();break;case 25:n.incidentReportConfig=s.perfetto.protos.TraceConfig.IncidentReportConfig.decode(e,e.uint32());break;case 31:n.statsdLogging=e.int32();break;case 27:n.traceUuidMsb=e.int64();break;case 28:n.traceUuidLsb=e.int64();break;case 33:n.traceFilter=s.perfetto.protos.TraceConfig.TraceFilter.decode(e,e.uint32());break;case 34:n.androidReportConfig=s.perfetto.protos.TraceConfig.AndroidReportConfig.decode(e,e.uint32());break;case 35:n.cmdTraceStartDelay=s.perfetto.protos.TraceConfig.CmdTraceStartDelay.decode(e,e.uint32());break;case 39:n.sessionSemaphores&&n.sessionSemaphores.length||(n.sessionSemaphores=[]),n.sessionSemaphores.push(s.perfetto.protos.TraceConfig.SessionSemaphore.decode(e,e.uint32()));break;case 40:n.priorityBoost=s.perfetto.protos.PriorityBoostConfig.decode(e,e.uint32());break;case 41:n.exclusivePrio=e.uint32();break;default:e.skipType(7&a)}}return n},_.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceConfig)return e;var t=new s.perfetto.protos.TraceConfig;if(e.buffers){if(!Array.isArray(e.buffers))throw TypeError(\".perfetto.protos.TraceConfig.buffers: array expected\");t.buffers=[];for(var r=0;r<e.buffers.length;++r){if(\"object\"!=typeof e.buffers[r])throw TypeError(\".perfetto.protos.TraceConfig.buffers: object expected\");t.buffers[r]=s.perfetto.protos.TraceConfig.BufferConfig.fromObject(e.buffers[r])}}if(e.dataSources){if(!Array.isArray(e.dataSources))throw TypeError(\".perfetto.protos.TraceConfig.dataSources: array expected\");t.dataSources=[];for(r=0;r<e.dataSources.length;++r){if(\"object\"!=typeof e.dataSources[r])throw TypeError(\".perfetto.protos.TraceConfig.dataSources: object expected\");t.dataSources[r]=s.perfetto.protos.TraceConfig.DataSource.fromObject(e.dataSources[r])}}if(null!=e.builtinDataSources){if(\"object\"!=typeof e.builtinDataSources)throw TypeError(\".perfetto.protos.TraceConfig.builtinDataSources: object expected\");t.builtinDataSources=s.perfetto.protos.TraceConfig.BuiltinDataSource.fromObject(e.builtinDataSources)}switch(null!=e.durationMs&&(t.durationMs=e.durationMs>>>0),null!=e.preferSuspendClockForDuration&&(t.preferSuspendClockForDuration=Boolean(e.preferSuspendClockForDuration)),null!=e.enableExtraGuardrails&&(t.enableExtraGuardrails=Boolean(e.enableExtraGuardrails)),e.lockdownMode){default:\"number\"==typeof e.lockdownMode&&(t.lockdownMode=e.lockdownMode);break;case\"LOCKDOWN_UNCHANGED\":case 0:t.lockdownMode=0;break;case\"LOCKDOWN_CLEAR\":case 1:t.lockdownMode=1;break;case\"LOCKDOWN_SET\":case 2:t.lockdownMode=2}if(e.producers){if(!Array.isArray(e.producers))throw TypeError(\".perfetto.protos.TraceConfig.producers: array expected\");t.producers=[];for(r=0;r<e.producers.length;++r){if(\"object\"!=typeof e.producers[r])throw TypeError(\".perfetto.protos.TraceConfig.producers: object expected\");t.producers[r]=s.perfetto.protos.TraceConfig.ProducerConfig.fromObject(e.producers[r])}}if(null!=e.statsdMetadata){if(\"object\"!=typeof e.statsdMetadata)throw TypeError(\".perfetto.protos.TraceConfig.statsdMetadata: object expected\");t.statsdMetadata=s.perfetto.protos.TraceConfig.StatsdMetadata.fromObject(e.statsdMetadata)}if(null!=e.writeIntoFile&&(t.writeIntoFile=Boolean(e.writeIntoFile)),null!=e.outputPath&&(t.outputPath=String(e.outputPath)),null!=e.fileWritePeriodMs&&(t.fileWritePeriodMs=e.fileWritePeriodMs>>>0),null!=e.maxFileSizeBytes&&(i.Long?(t.maxFileSizeBytes=i.Long.fromValue(e.maxFileSizeBytes)).unsigned=!0:\"string\"==typeof e.maxFileSizeBytes?t.maxFileSizeBytes=parseInt(e.maxFileSizeBytes,10):\"number\"==typeof e.maxFileSizeBytes?t.maxFileSizeBytes=e.maxFileSizeBytes:\"object\"==typeof e.maxFileSizeBytes&&(t.maxFileSizeBytes=new i.LongBits(e.maxFileSizeBytes.low>>>0,e.maxFileSizeBytes.high>>>0).toNumber(!0))),null!=e.guardrailOverrides){if(\"object\"!=typeof e.guardrailOverrides)throw TypeError(\".perfetto.protos.TraceConfig.guardrailOverrides: object expected\");t.guardrailOverrides=s.perfetto.protos.TraceConfig.GuardrailOverrides.fromObject(e.guardrailOverrides)}if(null!=e.deferredStart&&(t.deferredStart=Boolean(e.deferredStart)),null!=e.flushPeriodMs&&(t.flushPeriodMs=e.flushPeriodMs>>>0),null!=e.flushTimeoutMs&&(t.flushTimeoutMs=e.flushTimeoutMs>>>0),null!=e.dataSourceStopTimeoutMs&&(t.dataSourceStopTimeoutMs=e.dataSourceStopTimeoutMs>>>0),null!=e.notifyTraceur&&(t.notifyTraceur=Boolean(e.notifyTraceur)),null!=e.bugreportScore&&(t.bugreportScore=0|e.bugreportScore),null!=e.bugreportFilename&&(t.bugreportFilename=String(e.bugreportFilename)),null!=e.triggerConfig){if(\"object\"!=typeof e.triggerConfig)throw TypeError(\".perfetto.protos.TraceConfig.triggerConfig: object expected\");t.triggerConfig=s.perfetto.protos.TraceConfig.TriggerConfig.fromObject(e.triggerConfig)}if(e.activateTriggers){if(!Array.isArray(e.activateTriggers))throw TypeError(\".perfetto.protos.TraceConfig.activateTriggers: array expected\");t.activateTriggers=[];for(r=0;r<e.activateTriggers.length;++r)t.activateTriggers[r]=String(e.activateTriggers[r])}if(null!=e.incrementalStateConfig){if(\"object\"!=typeof e.incrementalStateConfig)throw TypeError(\".perfetto.protos.TraceConfig.incrementalStateConfig: object expected\");t.incrementalStateConfig=s.perfetto.protos.TraceConfig.IncrementalStateConfig.fromObject(e.incrementalStateConfig)}switch(null!=e.allowUserBuildTracing&&(t.allowUserBuildTracing=Boolean(e.allowUserBuildTracing)),null!=e.uniqueSessionName&&(t.uniqueSessionName=String(e.uniqueSessionName)),e.compressionType){default:\"number\"==typeof e.compressionType&&(t.compressionType=e.compressionType);break;case\"COMPRESSION_TYPE_UNSPECIFIED\":case 0:t.compressionType=0;break;case\"COMPRESSION_TYPE_DEFLATE\":case 1:t.compressionType=1}if(null!=e.incidentReportConfig){if(\"object\"!=typeof e.incidentReportConfig)throw TypeError(\".perfetto.protos.TraceConfig.incidentReportConfig: object expected\");t.incidentReportConfig=s.perfetto.protos.TraceConfig.IncidentReportConfig.fromObject(e.incidentReportConfig)}switch(e.statsdLogging){default:\"number\"==typeof e.statsdLogging&&(t.statsdLogging=e.statsdLogging);break;case\"STATSD_LOGGING_UNSPECIFIED\":case 0:t.statsdLogging=0;break;case\"STATSD_LOGGING_ENABLED\":case 1:t.statsdLogging=1;break;case\"STATSD_LOGGING_DISABLED\":case 2:t.statsdLogging=2}if(null!=e.traceUuidMsb&&(i.Long?(t.traceUuidMsb=i.Long.fromValue(e.traceUuidMsb)).unsigned=!1:\"string\"==typeof e.traceUuidMsb?t.traceUuidMsb=parseInt(e.traceUuidMsb,10):\"number\"==typeof e.traceUuidMsb?t.traceUuidMsb=e.traceUuidMsb:\"object\"==typeof e.traceUuidMsb&&(t.traceUuidMsb=new i.LongBits(e.traceUuidMsb.low>>>0,e.traceUuidMsb.high>>>0).toNumber())),null!=e.traceUuidLsb&&(i.Long?(t.traceUuidLsb=i.Long.fromValue(e.traceUuidLsb)).unsigned=!1:\"string\"==typeof e.traceUuidLsb?t.traceUuidLsb=parseInt(e.traceUuidLsb,10):\"number\"==typeof e.traceUuidLsb?t.traceUuidLsb=e.traceUuidLsb:\"object\"==typeof e.traceUuidLsb&&(t.traceUuidLsb=new i.LongBits(e.traceUuidLsb.low>>>0,e.traceUuidLsb.high>>>0).toNumber())),null!=e.traceFilter){if(\"object\"!=typeof e.traceFilter)throw TypeError(\".perfetto.protos.TraceConfig.traceFilter: object expected\");t.traceFilter=s.perfetto.protos.TraceConfig.TraceFilter.fromObject(e.traceFilter)}if(null!=e.androidReportConfig){if(\"object\"!=typeof e.androidReportConfig)throw TypeError(\".perfetto.protos.TraceConfig.androidReportConfig: object expected\");t.androidReportConfig=s.perfetto.protos.TraceConfig.AndroidReportConfig.fromObject(e.androidReportConfig)}if(null!=e.cmdTraceStartDelay){if(\"object\"!=typeof e.cmdTraceStartDelay)throw TypeError(\".perfetto.protos.TraceConfig.cmdTraceStartDelay: object expected\");t.cmdTraceStartDelay=s.perfetto.protos.TraceConfig.CmdTraceStartDelay.fromObject(e.cmdTraceStartDelay)}if(e.sessionSemaphores){if(!Array.isArray(e.sessionSemaphores))throw TypeError(\".perfetto.protos.TraceConfig.sessionSemaphores: array expected\");t.sessionSemaphores=[];for(r=0;r<e.sessionSemaphores.length;++r){if(\"object\"!=typeof e.sessionSemaphores[r])throw TypeError(\".perfetto.protos.TraceConfig.sessionSemaphores: object expected\");t.sessionSemaphores[r]=s.perfetto.protos.TraceConfig.SessionSemaphore.fromObject(e.sessionSemaphores[r])}}if(null!=e.priorityBoost){if(\"object\"!=typeof e.priorityBoost)throw TypeError(\".perfetto.protos.TraceConfig.priorityBoost: object expected\");t.priorityBoost=s.perfetto.protos.PriorityBoostConfig.fromObject(e.priorityBoost)}return null!=e.exclusivePrio&&(t.exclusivePrio=e.exclusivePrio>>>0),t},_.toObject=function(e,t){var r,n={};if(((t=t||{}).arrays||t.defaults)&&(n.buffers=[],n.dataSources=[],n.producers=[],n.activateTriggers=[],n.sessionSemaphores=[]),t.defaults&&(n.durationMs=0,n.enableExtraGuardrails=!1,n.lockdownMode=t.enums===String?\"LOCKDOWN_UNCHANGED\":0,n.statsdMetadata=null,n.writeIntoFile=!1,n.fileWritePeriodMs=0,i.Long?(r=new i.Long(0,0,!0),n.maxFileSizeBytes=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.maxFileSizeBytes=t.longs===String?\"0\":0,n.guardrailOverrides=null,n.deferredStart=!1,n.flushPeriodMs=0,n.flushTimeoutMs=0,n.notifyTraceur=!1,n.triggerConfig=null,n.allowUserBuildTracing=!1,n.builtinDataSources=null,n.incrementalStateConfig=null,n.uniqueSessionName=\"\",n.dataSourceStopTimeoutMs=0,n.compressionType=t.enums===String?\"COMPRESSION_TYPE_UNSPECIFIED\":0,n.incidentReportConfig=null,i.Long?(r=new i.Long(0,0,!1),n.traceUuidMsb=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.traceUuidMsb=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!1),n.traceUuidLsb=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.traceUuidLsb=t.longs===String?\"0\":0,n.outputPath=\"\",n.bugreportScore=0,n.statsdLogging=t.enums===String?\"STATSD_LOGGING_UNSPECIFIED\":0,n.traceFilter=null,n.androidReportConfig=null,n.cmdTraceStartDelay=null,n.preferSuspendClockForDuration=!1,n.bugreportFilename=\"\",n.priorityBoost=null,n.exclusivePrio=0),e.buffers&&e.buffers.length){n.buffers=[];for(var a=0;a<e.buffers.length;++a)n.buffers[a]=s.perfetto.protos.TraceConfig.BufferConfig.toObject(e.buffers[a],t)}if(e.dataSources&&e.dataSources.length){n.dataSources=[];for(a=0;a<e.dataSources.length;++a)n.dataSources[a]=s.perfetto.protos.TraceConfig.DataSource.toObject(e.dataSources[a],t)}if(null!=e.durationMs&&e.hasOwnProperty(\"durationMs\")&&(n.durationMs=e.durationMs),null!=e.enableExtraGuardrails&&e.hasOwnProperty(\"enableExtraGuardrails\")&&(n.enableExtraGuardrails=e.enableExtraGuardrails),null!=e.lockdownMode&&e.hasOwnProperty(\"lockdownMode\")&&(n.lockdownMode=t.enums!==String||void 0===s.perfetto.protos.TraceConfig.LockdownModeOperation[e.lockdownMode]?e.lockdownMode:s.perfetto.protos.TraceConfig.LockdownModeOperation[e.lockdownMode]),e.producers&&e.producers.length){n.producers=[];for(a=0;a<e.producers.length;++a)n.producers[a]=s.perfetto.protos.TraceConfig.ProducerConfig.toObject(e.producers[a],t)}if(null!=e.statsdMetadata&&e.hasOwnProperty(\"statsdMetadata\")&&(n.statsdMetadata=s.perfetto.protos.TraceConfig.StatsdMetadata.toObject(e.statsdMetadata,t)),null!=e.writeIntoFile&&e.hasOwnProperty(\"writeIntoFile\")&&(n.writeIntoFile=e.writeIntoFile),null!=e.fileWritePeriodMs&&e.hasOwnProperty(\"fileWritePeriodMs\")&&(n.fileWritePeriodMs=e.fileWritePeriodMs),null!=e.maxFileSizeBytes&&e.hasOwnProperty(\"maxFileSizeBytes\")&&(\"number\"==typeof e.maxFileSizeBytes?n.maxFileSizeBytes=t.longs===String?String(e.maxFileSizeBytes):e.maxFileSizeBytes:n.maxFileSizeBytes=t.longs===String?i.Long.prototype.toString.call(e.maxFileSizeBytes):t.longs===Number?new i.LongBits(e.maxFileSizeBytes.low>>>0,e.maxFileSizeBytes.high>>>0).toNumber(!0):e.maxFileSizeBytes),null!=e.guardrailOverrides&&e.hasOwnProperty(\"guardrailOverrides\")&&(n.guardrailOverrides=s.perfetto.protos.TraceConfig.GuardrailOverrides.toObject(e.guardrailOverrides,t)),null!=e.deferredStart&&e.hasOwnProperty(\"deferredStart\")&&(n.deferredStart=e.deferredStart),null!=e.flushPeriodMs&&e.hasOwnProperty(\"flushPeriodMs\")&&(n.flushPeriodMs=e.flushPeriodMs),null!=e.flushTimeoutMs&&e.hasOwnProperty(\"flushTimeoutMs\")&&(n.flushTimeoutMs=e.flushTimeoutMs),null!=e.notifyTraceur&&e.hasOwnProperty(\"notifyTraceur\")&&(n.notifyTraceur=e.notifyTraceur),null!=e.triggerConfig&&e.hasOwnProperty(\"triggerConfig\")&&(n.triggerConfig=s.perfetto.protos.TraceConfig.TriggerConfig.toObject(e.triggerConfig,t)),e.activateTriggers&&e.activateTriggers.length){n.activateTriggers=[];for(a=0;a<e.activateTriggers.length;++a)n.activateTriggers[a]=e.activateTriggers[a]}if(null!=e.allowUserBuildTracing&&e.hasOwnProperty(\"allowUserBuildTracing\")&&(n.allowUserBuildTracing=e.allowUserBuildTracing),null!=e.builtinDataSources&&e.hasOwnProperty(\"builtinDataSources\")&&(n.builtinDataSources=s.perfetto.protos.TraceConfig.BuiltinDataSource.toObject(e.builtinDataSources,t)),null!=e.incrementalStateConfig&&e.hasOwnProperty(\"incrementalStateConfig\")&&(n.incrementalStateConfig=s.perfetto.protos.TraceConfig.IncrementalStateConfig.toObject(e.incrementalStateConfig,t)),null!=e.uniqueSessionName&&e.hasOwnProperty(\"uniqueSessionName\")&&(n.uniqueSessionName=e.uniqueSessionName),null!=e.dataSourceStopTimeoutMs&&e.hasOwnProperty(\"dataSourceStopTimeoutMs\")&&(n.dataSourceStopTimeoutMs=e.dataSourceStopTimeoutMs),null!=e.compressionType&&e.hasOwnProperty(\"compressionType\")&&(n.compressionType=t.enums!==String||void 0===s.perfetto.protos.TraceConfig.CompressionType[e.compressionType]?e.compressionType:s.perfetto.protos.TraceConfig.CompressionType[e.compressionType]),null!=e.incidentReportConfig&&e.hasOwnProperty(\"incidentReportConfig\")&&(n.incidentReportConfig=s.perfetto.protos.TraceConfig.IncidentReportConfig.toObject(e.incidentReportConfig,t)),null!=e.traceUuidMsb&&e.hasOwnProperty(\"traceUuidMsb\")&&(\"number\"==typeof e.traceUuidMsb?n.traceUuidMsb=t.longs===String?String(e.traceUuidMsb):e.traceUuidMsb:n.traceUuidMsb=t.longs===String?i.Long.prototype.toString.call(e.traceUuidMsb):t.longs===Number?new i.LongBits(e.traceUuidMsb.low>>>0,e.traceUuidMsb.high>>>0).toNumber():e.traceUuidMsb),null!=e.traceUuidLsb&&e.hasOwnProperty(\"traceUuidLsb\")&&(\"number\"==typeof e.traceUuidLsb?n.traceUuidLsb=t.longs===String?String(e.traceUuidLsb):e.traceUuidLsb:n.traceUuidLsb=t.longs===String?i.Long.prototype.toString.call(e.traceUuidLsb):t.longs===Number?new i.LongBits(e.traceUuidLsb.low>>>0,e.traceUuidLsb.high>>>0).toNumber():e.traceUuidLsb),null!=e.outputPath&&e.hasOwnProperty(\"outputPath\")&&(n.outputPath=e.outputPath),null!=e.bugreportScore&&e.hasOwnProperty(\"bugreportScore\")&&(n.bugreportScore=e.bugreportScore),null!=e.statsdLogging&&e.hasOwnProperty(\"statsdLogging\")&&(n.statsdLogging=t.enums!==String||void 0===s.perfetto.protos.TraceConfig.StatsdLogging[e.statsdLogging]?e.statsdLogging:s.perfetto.protos.TraceConfig.StatsdLogging[e.statsdLogging]),null!=e.traceFilter&&e.hasOwnProperty(\"traceFilter\")&&(n.traceFilter=s.perfetto.protos.TraceConfig.TraceFilter.toObject(e.traceFilter,t)),null!=e.androidReportConfig&&e.hasOwnProperty(\"androidReportConfig\")&&(n.androidReportConfig=s.perfetto.protos.TraceConfig.AndroidReportConfig.toObject(e.androidReportConfig,t)),null!=e.cmdTraceStartDelay&&e.hasOwnProperty(\"cmdTraceStartDelay\")&&(n.cmdTraceStartDelay=s.perfetto.protos.TraceConfig.CmdTraceStartDelay.toObject(e.cmdTraceStartDelay,t)),null!=e.preferSuspendClockForDuration&&e.hasOwnProperty(\"preferSuspendClockForDuration\")&&(n.preferSuspendClockForDuration=e.preferSuspendClockForDuration),null!=e.bugreportFilename&&e.hasOwnProperty(\"bugreportFilename\")&&(n.bugreportFilename=e.bugreportFilename),e.sessionSemaphores&&e.sessionSemaphores.length){n.sessionSemaphores=[];for(a=0;a<e.sessionSemaphores.length;++a)n.sessionSemaphores[a]=s.perfetto.protos.TraceConfig.SessionSemaphore.toObject(e.sessionSemaphores[a],t)}return null!=e.priorityBoost&&e.hasOwnProperty(\"priorityBoost\")&&(n.priorityBoost=s.perfetto.protos.PriorityBoostConfig.toObject(e.priorityBoost,t)),null!=e.exclusivePrio&&e.hasOwnProperty(\"exclusivePrio\")&&(n.exclusivePrio=e.exclusivePrio),n},_.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},_.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig\"},_.BufferConfig=(Ce.prototype.sizeKb=0,Ce.prototype.fillPolicy=0,Ce.prototype.transferOnClone=!1,Ce.prototype.clearBeforeClone=!1,Ce.create=function(e){return new Ce(e)},Ce.encode=function(e,t){return t=t||a.create(),null!=e.sizeKb&&Object.hasOwnProperty.call(e,\"sizeKb\")&&t.uint32(8).uint32(e.sizeKb),null!=e.fillPolicy&&Object.hasOwnProperty.call(e,\"fillPolicy\")&&t.uint32(32).int32(e.fillPolicy),null!=e.transferOnClone&&Object.hasOwnProperty.call(e,\"transferOnClone\")&&t.uint32(40).bool(e.transferOnClone),null!=e.clearBeforeClone&&Object.hasOwnProperty.call(e,\"clearBeforeClone\")&&t.uint32(48).bool(e.clearBeforeClone),t},Ce.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.BufferConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.sizeKb=e.uint32();break;case 4:n.fillPolicy=e.int32();break;case 5:n.transferOnClone=e.bool();break;case 6:n.clearBeforeClone=e.bool();break;default:e.skipType(7&a)}}return n},Ce.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceConfig.BufferConfig)return e;var t=new s.perfetto.protos.TraceConfig.BufferConfig;switch(null!=e.sizeKb&&(t.sizeKb=e.sizeKb>>>0),e.fillPolicy){default:\"number\"==typeof e.fillPolicy&&(t.fillPolicy=e.fillPolicy);break;case\"UNSPECIFIED\":case 0:t.fillPolicy=0;break;case\"RING_BUFFER\":case 1:t.fillPolicy=1;break;case\"DISCARD\":case 2:t.fillPolicy=2}return null!=e.transferOnClone&&(t.transferOnClone=Boolean(e.transferOnClone)),null!=e.clearBeforeClone&&(t.clearBeforeClone=Boolean(e.clearBeforeClone)),t},Ce.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.sizeKb=0,r.fillPolicy=t.enums===String?\"UNSPECIFIED\":0,r.transferOnClone=!1,r.clearBeforeClone=!1),null!=e.sizeKb&&e.hasOwnProperty(\"sizeKb\")&&(r.sizeKb=e.sizeKb),null!=e.fillPolicy&&e.hasOwnProperty(\"fillPolicy\")&&(r.fillPolicy=t.enums!==String||void 0===s.perfetto.protos.TraceConfig.BufferConfig.FillPolicy[e.fillPolicy]?e.fillPolicy:s.perfetto.protos.TraceConfig.BufferConfig.FillPolicy[e.fillPolicy]),null!=e.transferOnClone&&e.hasOwnProperty(\"transferOnClone\")&&(r.transferOnClone=e.transferOnClone),null!=e.clearBeforeClone&&e.hasOwnProperty(\"clearBeforeClone\")&&(r.clearBeforeClone=e.clearBeforeClone),r},Ce.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ce.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.BufferConfig\"},Ce.FillPolicy=(t={},(e=Object.create(t))[t[0]=\"UNSPECIFIED\"]=0,e[t[1]=\"RING_BUFFER\"]=1,e[t[2]=\"DISCARD\"]=2,e),Ce),_.DataSource=(we.prototype.config=null,we.prototype.producerNameFilter=i.emptyArray,we.prototype.producerNameRegexFilter=i.emptyArray,we.prototype.machineNameFilter=i.emptyArray,we.create=function(e){return new we(e)},we.encode=function(e,t){if(t=t||a.create(),null!=e.config&&Object.hasOwnProperty.call(e,\"config\")&&s.perfetto.protos.DataSourceConfig.encode(e.config,t.uint32(10).fork()).ldelim(),null!=e.producerNameFilter&&e.producerNameFilter.length)for(var r=0;r<e.producerNameFilter.length;++r)t.uint32(18).string(e.producerNameFilter[r]);if(null!=e.producerNameRegexFilter&&e.producerNameRegexFilter.length)for(r=0;r<e.producerNameRegexFilter.length;++r)t.uint32(26).string(e.producerNameRegexFilter[r]);if(null!=e.machineNameFilter&&e.machineNameFilter.length)for(r=0;r<e.machineNameFilter.length;++r)t.uint32(34).string(e.machineNameFilter[r]);return t},we.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.DataSource;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.config=s.perfetto.protos.DataSourceConfig.decode(e,e.uint32());break;case 2:n.producerNameFilter&&n.producerNameFilter.length||(n.producerNameFilter=[]),n.producerNameFilter.push(e.string());break;case 3:n.producerNameRegexFilter&&n.producerNameRegexFilter.length||(n.producerNameRegexFilter=[]),n.producerNameRegexFilter.push(e.string());break;case 4:n.machineNameFilter&&n.machineNameFilter.length||(n.machineNameFilter=[]),n.machineNameFilter.push(e.string());break;default:e.skipType(7&a)}}return n},we.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceConfig.DataSource)return e;var t=new s.perfetto.protos.TraceConfig.DataSource;if(null!=e.config){if(\"object\"!=typeof e.config)throw TypeError(\".perfetto.protos.TraceConfig.DataSource.config: object expected\");t.config=s.perfetto.protos.DataSourceConfig.fromObject(e.config)}if(e.producerNameFilter){if(!Array.isArray(e.producerNameFilter))throw TypeError(\".perfetto.protos.TraceConfig.DataSource.producerNameFilter: array expected\");t.producerNameFilter=[];for(var r=0;r<e.producerNameFilter.length;++r)t.producerNameFilter[r]=String(e.producerNameFilter[r])}if(e.producerNameRegexFilter){if(!Array.isArray(e.producerNameRegexFilter))throw TypeError(\".perfetto.protos.TraceConfig.DataSource.producerNameRegexFilter: array expected\");t.producerNameRegexFilter=[];for(r=0;r<e.producerNameRegexFilter.length;++r)t.producerNameRegexFilter[r]=String(e.producerNameRegexFilter[r])}if(e.machineNameFilter){if(!Array.isArray(e.machineNameFilter))throw TypeError(\".perfetto.protos.TraceConfig.DataSource.machineNameFilter: array expected\");t.machineNameFilter=[];for(r=0;r<e.machineNameFilter.length;++r)t.machineNameFilter[r]=String(e.machineNameFilter[r])}return t},we.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.producerNameFilter=[],r.producerNameRegexFilter=[],r.machineNameFilter=[]),t.defaults&&(r.config=null),null!=e.config&&e.hasOwnProperty(\"config\")&&(r.config=s.perfetto.protos.DataSourceConfig.toObject(e.config,t)),e.producerNameFilter&&e.producerNameFilter.length){r.producerNameFilter=[];for(var n=0;n<e.producerNameFilter.length;++n)r.producerNameFilter[n]=e.producerNameFilter[n]}if(e.producerNameRegexFilter&&e.producerNameRegexFilter.length){r.producerNameRegexFilter=[];for(n=0;n<e.producerNameRegexFilter.length;++n)r.producerNameRegexFilter[n]=e.producerNameRegexFilter[n]}if(e.machineNameFilter&&e.machineNameFilter.length){r.machineNameFilter=[];for(n=0;n<e.machineNameFilter.length;++n)r.machineNameFilter[n]=e.machineNameFilter[n]}return r},we.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},we.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.DataSource\"},we),_.BuiltinDataSource=(y.prototype.disableClockSnapshotting=!1,y.prototype.disableTraceConfig=!1,y.prototype.disableSystemInfo=!1,y.prototype.disableServiceEvents=!1,y.prototype.primaryTraceClock=0,y.prototype.snapshotIntervalMs=0,y.prototype.preferSuspendClockForSnapshot=!1,y.prototype.disableChunkUsageHistograms=!1,y.create=function(e){return new y(e)},y.encode=function(e,t){return t=t||a.create(),null!=e.disableClockSnapshotting&&Object.hasOwnProperty.call(e,\"disableClockSnapshotting\")&&t.uint32(8).bool(e.disableClockSnapshotting),null!=e.disableTraceConfig&&Object.hasOwnProperty.call(e,\"disableTraceConfig\")&&t.uint32(16).bool(e.disableTraceConfig),null!=e.disableSystemInfo&&Object.hasOwnProperty.call(e,\"disableSystemInfo\")&&t.uint32(24).bool(e.disableSystemInfo),null!=e.disableServiceEvents&&Object.hasOwnProperty.call(e,\"disableServiceEvents\")&&t.uint32(32).bool(e.disableServiceEvents),null!=e.primaryTraceClock&&Object.hasOwnProperty.call(e,\"primaryTraceClock\")&&t.uint32(40).int32(e.primaryTraceClock),null!=e.snapshotIntervalMs&&Object.hasOwnProperty.call(e,\"snapshotIntervalMs\")&&t.uint32(48).uint32(e.snapshotIntervalMs),null!=e.preferSuspendClockForSnapshot&&Object.hasOwnProperty.call(e,\"preferSuspendClockForSnapshot\")&&t.uint32(56).bool(e.preferSuspendClockForSnapshot),null!=e.disableChunkUsageHistograms&&Object.hasOwnProperty.call(e,\"disableChunkUsageHistograms\")&&t.uint32(64).bool(e.disableChunkUsageHistograms),t},y.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.BuiltinDataSource;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.disableClockSnapshotting=e.bool();break;case 2:n.disableTraceConfig=e.bool();break;case 3:n.disableSystemInfo=e.bool();break;case 4:n.disableServiceEvents=e.bool();break;case 5:n.primaryTraceClock=e.int32();break;case 6:n.snapshotIntervalMs=e.uint32();break;case 7:n.preferSuspendClockForSnapshot=e.bool();break;case 8:n.disableChunkUsageHistograms=e.bool();break;default:e.skipType(7&a)}}return n},y.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceConfig.BuiltinDataSource)return e;var t=new s.perfetto.protos.TraceConfig.BuiltinDataSource;switch(null!=e.disableClockSnapshotting&&(t.disableClockSnapshotting=Boolean(e.disableClockSnapshotting)),null!=e.disableTraceConfig&&(t.disableTraceConfig=Boolean(e.disableTraceConfig)),null!=e.disableSystemInfo&&(t.disableSystemInfo=Boolean(e.disableSystemInfo)),null!=e.disableServiceEvents&&(t.disableServiceEvents=Boolean(e.disableServiceEvents)),e.primaryTraceClock){default:\"number\"==typeof e.primaryTraceClock&&(t.primaryTraceClock=e.primaryTraceClock);break;case\"BUILTIN_CLOCK_UNKNOWN\":case 0:t.primaryTraceClock=0;break;case\"BUILTIN_CLOCK_REALTIME\":case 1:t.primaryTraceClock=1;break;case\"BUILTIN_CLOCK_REALTIME_COARSE\":case 2:t.primaryTraceClock=2;break;case\"BUILTIN_CLOCK_MONOTONIC\":case 3:t.primaryTraceClock=3;break;case\"BUILTIN_CLOCK_MONOTONIC_COARSE\":case 4:t.primaryTraceClock=4;break;case\"BUILTIN_CLOCK_MONOTONIC_RAW\":case 5:t.primaryTraceClock=5;break;case\"BUILTIN_CLOCK_BOOTTIME\":case 6:t.primaryTraceClock=6;break;case\"BUILTIN_CLOCK_TSC\":case 9:t.primaryTraceClock=9;break;case\"BUILTIN_CLOCK_PERF\":case 10:t.primaryTraceClock=10;break;case\"BUILTIN_CLOCK_MAX_ID\":case 63:t.primaryTraceClock=63}return null!=e.snapshotIntervalMs&&(t.snapshotIntervalMs=e.snapshotIntervalMs>>>0),null!=e.preferSuspendClockForSnapshot&&(t.preferSuspendClockForSnapshot=Boolean(e.preferSuspendClockForSnapshot)),null!=e.disableChunkUsageHistograms&&(t.disableChunkUsageHistograms=Boolean(e.disableChunkUsageHistograms)),t},y.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.disableClockSnapshotting=!1,r.disableTraceConfig=!1,r.disableSystemInfo=!1,r.disableServiceEvents=!1,r.primaryTraceClock=t.enums===String?\"BUILTIN_CLOCK_UNKNOWN\":0,r.snapshotIntervalMs=0,r.preferSuspendClockForSnapshot=!1,r.disableChunkUsageHistograms=!1),null!=e.disableClockSnapshotting&&e.hasOwnProperty(\"disableClockSnapshotting\")&&(r.disableClockSnapshotting=e.disableClockSnapshotting),null!=e.disableTraceConfig&&e.hasOwnProperty(\"disableTraceConfig\")&&(r.disableTraceConfig=e.disableTraceConfig),null!=e.disableSystemInfo&&e.hasOwnProperty(\"disableSystemInfo\")&&(r.disableSystemInfo=e.disableSystemInfo),null!=e.disableServiceEvents&&e.hasOwnProperty(\"disableServiceEvents\")&&(r.disableServiceEvents=e.disableServiceEvents),null!=e.primaryTraceClock&&e.hasOwnProperty(\"primaryTraceClock\")&&(r.primaryTraceClock=t.enums!==String||void 0===s.perfetto.protos.BuiltinClock[e.primaryTraceClock]?e.primaryTraceClock:s.perfetto.protos.BuiltinClock[e.primaryTraceClock]),null!=e.snapshotIntervalMs&&e.hasOwnProperty(\"snapshotIntervalMs\")&&(r.snapshotIntervalMs=e.snapshotIntervalMs),null!=e.preferSuspendClockForSnapshot&&e.hasOwnProperty(\"preferSuspendClockForSnapshot\")&&(r.preferSuspendClockForSnapshot=e.preferSuspendClockForSnapshot),null!=e.disableChunkUsageHistograms&&e.hasOwnProperty(\"disableChunkUsageHistograms\")&&(r.disableChunkUsageHistograms=e.disableChunkUsageHistograms),r},y.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},y.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.BuiltinDataSource\"},y),_.LockdownModeOperation=(t={},(e=Object.create(t))[t[0]=\"LOCKDOWN_UNCHANGED\"]=0,e[t[1]=\"LOCKDOWN_CLEAR\"]=1,e[t[2]=\"LOCKDOWN_SET\"]=2,e),_.ProducerConfig=(ke.prototype.producerName=\"\",ke.prototype.shmSizeKb=0,ke.prototype.pageSizeKb=0,ke.create=function(e){return new ke(e)},ke.encode=function(e,t){return t=t||a.create(),null!=e.producerName&&Object.hasOwnProperty.call(e,\"producerName\")&&t.uint32(10).string(e.producerName),null!=e.shmSizeKb&&Object.hasOwnProperty.call(e,\"shmSizeKb\")&&t.uint32(16).uint32(e.shmSizeKb),null!=e.pageSizeKb&&Object.hasOwnProperty.call(e,\"pageSizeKb\")&&t.uint32(24).uint32(e.pageSizeKb),t},ke.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.ProducerConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.producerName=e.string();break;case 2:n.shmSizeKb=e.uint32();break;case 3:n.pageSizeKb=e.uint32();break;default:e.skipType(7&a)}}return n},ke.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TraceConfig.ProducerConfig?e:(t=new s.perfetto.protos.TraceConfig.ProducerConfig,null!=e.producerName&&(t.producerName=String(e.producerName)),null!=e.shmSizeKb&&(t.shmSizeKb=e.shmSizeKb>>>0),null!=e.pageSizeKb&&(t.pageSizeKb=e.pageSizeKb>>>0),t)},ke.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.producerName=\"\",r.shmSizeKb=0,r.pageSizeKb=0),null!=e.producerName&&e.hasOwnProperty(\"producerName\")&&(r.producerName=e.producerName),null!=e.shmSizeKb&&e.hasOwnProperty(\"shmSizeKb\")&&(r.shmSizeKb=e.shmSizeKb),null!=e.pageSizeKb&&e.hasOwnProperty(\"pageSizeKb\")&&(r.pageSizeKb=e.pageSizeKb),r},ke.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},ke.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.ProducerConfig\"},ke),_.StatsdMetadata=(Ie.prototype.triggeringAlertId=i.Long?i.Long.fromBits(0,0,!1):0,Ie.prototype.triggeringConfigUid=0,Ie.prototype.triggeringConfigId=i.Long?i.Long.fromBits(0,0,!1):0,Ie.prototype.triggeringSubscriptionId=i.Long?i.Long.fromBits(0,0,!1):0,Ie.create=function(e){return new Ie(e)},Ie.encode=function(e,t){return t=t||a.create(),null!=e.triggeringAlertId&&Object.hasOwnProperty.call(e,\"triggeringAlertId\")&&t.uint32(8).int64(e.triggeringAlertId),null!=e.triggeringConfigUid&&Object.hasOwnProperty.call(e,\"triggeringConfigUid\")&&t.uint32(16).int32(e.triggeringConfigUid),null!=e.triggeringConfigId&&Object.hasOwnProperty.call(e,\"triggeringConfigId\")&&t.uint32(24).int64(e.triggeringConfigId),null!=e.triggeringSubscriptionId&&Object.hasOwnProperty.call(e,\"triggeringSubscriptionId\")&&t.uint32(32).int64(e.triggeringSubscriptionId),t},Ie.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.StatsdMetadata;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.triggeringAlertId=e.int64();break;case 2:n.triggeringConfigUid=e.int32();break;case 3:n.triggeringConfigId=e.int64();break;case 4:n.triggeringSubscriptionId=e.int64();break;default:e.skipType(7&a)}}return n},Ie.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TraceConfig.StatsdMetadata?e:(t=new s.perfetto.protos.TraceConfig.StatsdMetadata,null!=e.triggeringAlertId&&(i.Long?(t.triggeringAlertId=i.Long.fromValue(e.triggeringAlertId)).unsigned=!1:\"string\"==typeof e.triggeringAlertId?t.triggeringAlertId=parseInt(e.triggeringAlertId,10):\"number\"==typeof e.triggeringAlertId?t.triggeringAlertId=e.triggeringAlertId:\"object\"==typeof e.triggeringAlertId&&(t.triggeringAlertId=new i.LongBits(e.triggeringAlertId.low>>>0,e.triggeringAlertId.high>>>0).toNumber())),null!=e.triggeringConfigUid&&(t.triggeringConfigUid=0|e.triggeringConfigUid),null!=e.triggeringConfigId&&(i.Long?(t.triggeringConfigId=i.Long.fromValue(e.triggeringConfigId)).unsigned=!1:\"string\"==typeof e.triggeringConfigId?t.triggeringConfigId=parseInt(e.triggeringConfigId,10):\"number\"==typeof e.triggeringConfigId?t.triggeringConfigId=e.triggeringConfigId:\"object\"==typeof e.triggeringConfigId&&(t.triggeringConfigId=new i.LongBits(e.triggeringConfigId.low>>>0,e.triggeringConfigId.high>>>0).toNumber())),null!=e.triggeringSubscriptionId&&(i.Long?(t.triggeringSubscriptionId=i.Long.fromValue(e.triggeringSubscriptionId)).unsigned=!1:\"string\"==typeof e.triggeringSubscriptionId?t.triggeringSubscriptionId=parseInt(e.triggeringSubscriptionId,10):\"number\"==typeof e.triggeringSubscriptionId?t.triggeringSubscriptionId=e.triggeringSubscriptionId:\"object\"==typeof e.triggeringSubscriptionId&&(t.triggeringSubscriptionId=new i.LongBits(e.triggeringSubscriptionId.low>>>0,e.triggeringSubscriptionId.high>>>0).toNumber())),t)},Ie.toObject=function(e,t){var r,n={};return(t=t||{}).defaults&&(i.Long?(r=new i.Long(0,0,!1),n.triggeringAlertId=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.triggeringAlertId=t.longs===String?\"0\":0,n.triggeringConfigUid=0,i.Long?(r=new i.Long(0,0,!1),n.triggeringConfigId=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.triggeringConfigId=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!1),n.triggeringSubscriptionId=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.triggeringSubscriptionId=t.longs===String?\"0\":0),null!=e.triggeringAlertId&&e.hasOwnProperty(\"triggeringAlertId\")&&(\"number\"==typeof e.triggeringAlertId?n.triggeringAlertId=t.longs===String?String(e.triggeringAlertId):e.triggeringAlertId:n.triggeringAlertId=t.longs===String?i.Long.prototype.toString.call(e.triggeringAlertId):t.longs===Number?new i.LongBits(e.triggeringAlertId.low>>>0,e.triggeringAlertId.high>>>0).toNumber():e.triggeringAlertId),null!=e.triggeringConfigUid&&e.hasOwnProperty(\"triggeringConfigUid\")&&(n.triggeringConfigUid=e.triggeringConfigUid),null!=e.triggeringConfigId&&e.hasOwnProperty(\"triggeringConfigId\")&&(\"number\"==typeof e.triggeringConfigId?n.triggeringConfigId=t.longs===String?String(e.triggeringConfigId):e.triggeringConfigId:n.triggeringConfigId=t.longs===String?i.Long.prototype.toString.call(e.triggeringConfigId):t.longs===Number?new i.LongBits(e.triggeringConfigId.low>>>0,e.triggeringConfigId.high>>>0).toNumber():e.triggeringConfigId),null!=e.triggeringSubscriptionId&&e.hasOwnProperty(\"triggeringSubscriptionId\")&&(\"number\"==typeof e.triggeringSubscriptionId?n.triggeringSubscriptionId=t.longs===String?String(e.triggeringSubscriptionId):e.triggeringSubscriptionId:n.triggeringSubscriptionId=t.longs===String?i.Long.prototype.toString.call(e.triggeringSubscriptionId):t.longs===Number?new i.LongBits(e.triggeringSubscriptionId.low>>>0,e.triggeringSubscriptionId.high>>>0).toNumber():e.triggeringSubscriptionId),n},Ie.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ie.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.StatsdMetadata\"},Ie),_.GuardrailOverrides=(Re.prototype.maxUploadPerDayBytes=i.Long?i.Long.fromBits(0,0,!0):0,Re.prototype.maxTracingBufferSizeKb=0,Re.create=function(e){return new Re(e)},Re.encode=function(e,t){return t=t||a.create(),null!=e.maxUploadPerDayBytes&&Object.hasOwnProperty.call(e,\"maxUploadPerDayBytes\")&&t.uint32(8).uint64(e.maxUploadPerDayBytes),null!=e.maxTracingBufferSizeKb&&Object.hasOwnProperty.call(e,\"maxTracingBufferSizeKb\")&&t.uint32(16).uint32(e.maxTracingBufferSizeKb),t},Re.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.GuardrailOverrides;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.maxUploadPerDayBytes=e.uint64();break;case 2:n.maxTracingBufferSizeKb=e.uint32();break;default:e.skipType(7&a)}}return n},Re.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TraceConfig.GuardrailOverrides?e:(t=new s.perfetto.protos.TraceConfig.GuardrailOverrides,null!=e.maxUploadPerDayBytes&&(i.Long?(t.maxUploadPerDayBytes=i.Long.fromValue(e.maxUploadPerDayBytes)).unsigned=!0:\"string\"==typeof e.maxUploadPerDayBytes?t.maxUploadPerDayBytes=parseInt(e.maxUploadPerDayBytes,10):\"number\"==typeof e.maxUploadPerDayBytes?t.maxUploadPerDayBytes=e.maxUploadPerDayBytes:\"object\"==typeof e.maxUploadPerDayBytes&&(t.maxUploadPerDayBytes=new i.LongBits(e.maxUploadPerDayBytes.low>>>0,e.maxUploadPerDayBytes.high>>>0).toNumber(!0))),null!=e.maxTracingBufferSizeKb&&(t.maxTracingBufferSizeKb=e.maxTracingBufferSizeKb>>>0),t)},Re.toObject=function(e,t){var r,n={};return(t=t||{}).defaults&&(i.Long?(r=new i.Long(0,0,!0),n.maxUploadPerDayBytes=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.maxUploadPerDayBytes=t.longs===String?\"0\":0,n.maxTracingBufferSizeKb=0),null!=e.maxUploadPerDayBytes&&e.hasOwnProperty(\"maxUploadPerDayBytes\")&&(\"number\"==typeof e.maxUploadPerDayBytes?n.maxUploadPerDayBytes=t.longs===String?String(e.maxUploadPerDayBytes):e.maxUploadPerDayBytes:n.maxUploadPerDayBytes=t.longs===String?i.Long.prototype.toString.call(e.maxUploadPerDayBytes):t.longs===Number?new i.LongBits(e.maxUploadPerDayBytes.low>>>0,e.maxUploadPerDayBytes.high>>>0).toNumber(!0):e.maxUploadPerDayBytes),null!=e.maxTracingBufferSizeKb&&e.hasOwnProperty(\"maxTracingBufferSizeKb\")&&(n.maxTracingBufferSizeKb=e.maxTracingBufferSizeKb),n},Re.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Re.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.GuardrailOverrides\"},Re),_.TriggerConfig=(Ne.prototype.triggerMode=0,Ne.prototype.useCloneSnapshotIfAvailable=!1,Ne.prototype.triggers=i.emptyArray,Ne.prototype.triggerTimeoutMs=0,Ne.create=function(e){return new Ne(e)},Ne.encode=function(e,t){if(t=t||a.create(),null!=e.triggerMode&&Object.hasOwnProperty.call(e,\"triggerMode\")&&t.uint32(8).int32(e.triggerMode),null!=e.triggers&&e.triggers.length)for(var r=0;r<e.triggers.length;++r)s.perfetto.protos.TraceConfig.TriggerConfig.Trigger.encode(e.triggers[r],t.uint32(18).fork()).ldelim();return null!=e.triggerTimeoutMs&&Object.hasOwnProperty.call(e,\"triggerTimeoutMs\")&&t.uint32(24).uint32(e.triggerTimeoutMs),null!=e.useCloneSnapshotIfAvailable&&Object.hasOwnProperty.call(e,\"useCloneSnapshotIfAvailable\")&&t.uint32(40).bool(e.useCloneSnapshotIfAvailable),t},Ne.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.TriggerConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.triggerMode=e.int32();break;case 5:n.useCloneSnapshotIfAvailable=e.bool();break;case 2:n.triggers&&n.triggers.length||(n.triggers=[]),n.triggers.push(s.perfetto.protos.TraceConfig.TriggerConfig.Trigger.decode(e,e.uint32()));break;case 3:n.triggerTimeoutMs=e.uint32();break;default:e.skipType(7&a)}}return n},Ne.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceConfig.TriggerConfig)return e;var t=new s.perfetto.protos.TraceConfig.TriggerConfig;switch(e.triggerMode){default:\"number\"==typeof e.triggerMode&&(t.triggerMode=e.triggerMode);break;case\"UNSPECIFIED\":case 0:t.triggerMode=0;break;case\"START_TRACING\":case 1:t.triggerMode=1;break;case\"STOP_TRACING\":case 2:t.triggerMode=2;break;case\"CLONE_SNAPSHOT\":case 4:t.triggerMode=4}if(null!=e.useCloneSnapshotIfAvailable&&(t.useCloneSnapshotIfAvailable=Boolean(e.useCloneSnapshotIfAvailable)),e.triggers){if(!Array.isArray(e.triggers))throw TypeError(\".perfetto.protos.TraceConfig.TriggerConfig.triggers: array expected\");t.triggers=[];for(var r=0;r<e.triggers.length;++r){if(\"object\"!=typeof e.triggers[r])throw TypeError(\".perfetto.protos.TraceConfig.TriggerConfig.triggers: object expected\");t.triggers[r]=s.perfetto.protos.TraceConfig.TriggerConfig.Trigger.fromObject(e.triggers[r])}}return null!=e.triggerTimeoutMs&&(t.triggerTimeoutMs=e.triggerTimeoutMs>>>0),t},Ne.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.triggers=[]),t.defaults&&(r.triggerMode=t.enums===String?\"UNSPECIFIED\":0,r.triggerTimeoutMs=0,r.useCloneSnapshotIfAvailable=!1),null!=e.triggerMode&&e.hasOwnProperty(\"triggerMode\")&&(r.triggerMode=t.enums!==String||void 0===s.perfetto.protos.TraceConfig.TriggerConfig.TriggerMode[e.triggerMode]?e.triggerMode:s.perfetto.protos.TraceConfig.TriggerConfig.TriggerMode[e.triggerMode]),e.triggers&&e.triggers.length){r.triggers=[];for(var n=0;n<e.triggers.length;++n)r.triggers[n]=s.perfetto.protos.TraceConfig.TriggerConfig.Trigger.toObject(e.triggers[n],t)}return null!=e.triggerTimeoutMs&&e.hasOwnProperty(\"triggerTimeoutMs\")&&(r.triggerTimeoutMs=e.triggerTimeoutMs),null!=e.useCloneSnapshotIfAvailable&&e.hasOwnProperty(\"useCloneSnapshotIfAvailable\")&&(r.useCloneSnapshotIfAvailable=e.useCloneSnapshotIfAvailable),r},Ne.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ne.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.TriggerConfig\"},Ne.TriggerMode=(t={},(e=Object.create(t))[t[0]=\"UNSPECIFIED\"]=0,e[t[1]=\"START_TRACING\"]=1,e[t[2]=\"STOP_TRACING\"]=2,e[t[4]=\"CLONE_SNAPSHOT\"]=4,e),Ne.Trigger=(Me.prototype.name=\"\",Me.prototype.producerNameRegex=\"\",Me.prototype.stopDelayMs=0,Me.prototype.maxPer_24H=0,Me.prototype.skipProbability=0,Me.create=function(e){return new Me(e)},Me.encode=function(e,t){return t=t||a.create(),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(10).string(e.name),null!=e.producerNameRegex&&Object.hasOwnProperty.call(e,\"producerNameRegex\")&&t.uint32(18).string(e.producerNameRegex),null!=e.stopDelayMs&&Object.hasOwnProperty.call(e,\"stopDelayMs\")&&t.uint32(24).uint32(e.stopDelayMs),null!=e.maxPer_24H&&Object.hasOwnProperty.call(e,\"maxPer_24H\")&&t.uint32(32).uint32(e.maxPer_24H),null!=e.skipProbability&&Object.hasOwnProperty.call(e,\"skipProbability\")&&t.uint32(41).double(e.skipProbability),t},Me.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.TriggerConfig.Trigger;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.name=e.string();break;case 2:n.producerNameRegex=e.string();break;case 3:n.stopDelayMs=e.uint32();break;case 4:n.maxPer_24H=e.uint32();break;case 5:n.skipProbability=e.double();break;default:e.skipType(7&a)}}return n},Me.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TraceConfig.TriggerConfig.Trigger?e:(t=new s.perfetto.protos.TraceConfig.TriggerConfig.Trigger,null!=e.name&&(t.name=String(e.name)),null!=e.producerNameRegex&&(t.producerNameRegex=String(e.producerNameRegex)),null!=e.stopDelayMs&&(t.stopDelayMs=e.stopDelayMs>>>0),null!=e.maxPer_24H&&(t.maxPer_24H=e.maxPer_24H>>>0),null!=e.skipProbability&&(t.skipProbability=Number(e.skipProbability)),t)},Me.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.name=\"\",r.producerNameRegex=\"\",r.stopDelayMs=0,r.maxPer_24H=0,r.skipProbability=0),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.producerNameRegex&&e.hasOwnProperty(\"producerNameRegex\")&&(r.producerNameRegex=e.producerNameRegex),null!=e.stopDelayMs&&e.hasOwnProperty(\"stopDelayMs\")&&(r.stopDelayMs=e.stopDelayMs),null!=e.maxPer_24H&&e.hasOwnProperty(\"maxPer_24H\")&&(r.maxPer_24H=e.maxPer_24H),null!=e.skipProbability&&e.hasOwnProperty(\"skipProbability\")&&(r.skipProbability=t.json&&!isFinite(e.skipProbability)?String(e.skipProbability):e.skipProbability),r},Me.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Me.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.TriggerConfig.Trigger\"},Me),Ne),_.IncrementalStateConfig=(Pe.prototype.clearPeriodMs=0,Pe.create=function(e){return new Pe(e)},Pe.encode=function(e,t){return t=t||a.create(),null!=e.clearPeriodMs&&Object.hasOwnProperty.call(e,\"clearPeriodMs\")&&t.uint32(8).uint32(e.clearPeriodMs),t},Pe.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.IncrementalStateConfig;e.pos<r;){var a=e.uint32();a>>>3==1?n.clearPeriodMs=e.uint32():e.skipType(7&a)}return n},Pe.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TraceConfig.IncrementalStateConfig?e:(t=new s.perfetto.protos.TraceConfig.IncrementalStateConfig,null!=e.clearPeriodMs&&(t.clearPeriodMs=e.clearPeriodMs>>>0),t)},Pe.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.clearPeriodMs=0),null!=e.clearPeriodMs&&e.hasOwnProperty(\"clearPeriodMs\")&&(r.clearPeriodMs=e.clearPeriodMs),r},Pe.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Pe.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.IncrementalStateConfig\"},Pe),_.CompressionType=(t={},(e=Object.create(t))[t[0]=\"COMPRESSION_TYPE_UNSPECIFIED\"]=0,e[t[1]=\"COMPRESSION_TYPE_DEFLATE\"]=1,e),_.IncidentReportConfig=(De.prototype.destinationPackage=\"\",De.prototype.destinationClass=\"\",De.prototype.privacyLevel=0,De.prototype.skipIncidentd=!1,De.prototype.skipDropbox=!1,De.create=function(e){return new De(e)},De.encode=function(e,t){return t=t||a.create(),null!=e.destinationPackage&&Object.hasOwnProperty.call(e,\"destinationPackage\")&&t.uint32(10).string(e.destinationPackage),null!=e.destinationClass&&Object.hasOwnProperty.call(e,\"destinationClass\")&&t.uint32(18).string(e.destinationClass),null!=e.privacyLevel&&Object.hasOwnProperty.call(e,\"privacyLevel\")&&t.uint32(24).int32(e.privacyLevel),null!=e.skipDropbox&&Object.hasOwnProperty.call(e,\"skipDropbox\")&&t.uint32(32).bool(e.skipDropbox),null!=e.skipIncidentd&&Object.hasOwnProperty.call(e,\"skipIncidentd\")&&t.uint32(40).bool(e.skipIncidentd),t},De.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.IncidentReportConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.destinationPackage=e.string();break;case 2:n.destinationClass=e.string();break;case 3:n.privacyLevel=e.int32();break;case 5:n.skipIncidentd=e.bool();break;case 4:n.skipDropbox=e.bool();break;default:e.skipType(7&a)}}return n},De.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TraceConfig.IncidentReportConfig?e:(t=new s.perfetto.protos.TraceConfig.IncidentReportConfig,null!=e.destinationPackage&&(t.destinationPackage=String(e.destinationPackage)),null!=e.destinationClass&&(t.destinationClass=String(e.destinationClass)),null!=e.privacyLevel&&(t.privacyLevel=0|e.privacyLevel),null!=e.skipIncidentd&&(t.skipIncidentd=Boolean(e.skipIncidentd)),null!=e.skipDropbox&&(t.skipDropbox=Boolean(e.skipDropbox)),t)},De.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.destinationPackage=\"\",r.destinationClass=\"\",r.privacyLevel=0,r.skipDropbox=!1,r.skipIncidentd=!1),null!=e.destinationPackage&&e.hasOwnProperty(\"destinationPackage\")&&(r.destinationPackage=e.destinationPackage),null!=e.destinationClass&&e.hasOwnProperty(\"destinationClass\")&&(r.destinationClass=e.destinationClass),null!=e.privacyLevel&&e.hasOwnProperty(\"privacyLevel\")&&(r.privacyLevel=e.privacyLevel),null!=e.skipDropbox&&e.hasOwnProperty(\"skipDropbox\")&&(r.skipDropbox=e.skipDropbox),null!=e.skipIncidentd&&e.hasOwnProperty(\"skipIncidentd\")&&(r.skipIncidentd=e.skipIncidentd),r},De.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},De.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceConfig.IncidentReportConfig\"},De),_.StatsdLogging=(t={},(e=Object.create(t))[t[0]=\"STATSD_LOGGING_UNSPECIFIED\"]=0,e[t[1]=\"STATSD_LOGGING_ENABLED\"]=1,e[t[2]=\"STATSD_LOGGING_DISABLED\"]=2,e),_.TraceFilter=(xe.prototype.bytecode=i.newBuffer([]),xe.prototype.bytecodeV2=i.newBuffer([]),xe.prototype.stringFilterChain=null,xe.create=function(e){return new xe(e)},xe.encode=function(e,t){return t=t||a.create(),null!=e.bytecode&&Object.hasOwnProperty.call(e,\"bytecode\")&&t.uint32(10).bytes(e.bytecode),null!=e.bytecodeV2&&Object.hasOwnProperty.call(e,\"bytecodeV2\")&&t.uint32(18).bytes(e.bytecodeV2),null!=e.stringFilterChain&&Object.hasOwnProperty.call(e,\"stringFilterChain\")&&s.perfetto.protos.TraceConfig.TraceFilter.StringFilterChain.encode(e.stringFilterChain,t.uint32(26).fork()).ldelim(),t},xe.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceConfig.TraceFilter;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.bytecode=e.bytes();break;case 2:n.bytecodeV2=e.bytes();break;case 3:n.stringFilterChain=s.perfetto.protos.TraceConfig.TraceFilter.StringFilterChain.decode(e,e.uint32());break;default:e.skipType(7&a)}}return n},xe.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceConfig.TraceFilter)return e;var t=new s.perfetto.protos.TraceConfig.TraceFilter;if(null!=e.bytecode&&(\"string\"==typeof e.bytecode?i.base64.decode(e.bytecode,t.bytecode=i.newBuffer(i.base64.length(e.bytecode)),0):0<=e.bytecode.length&&(t.bytecode=e.bytecode)),null!=e.bytecodeV2&&(\"string\"==typeof e.bytecodeV2?i.base64.decode(e.bytecodeV2,t.bytecodeV2=i.newBuffer(i.base64.length(e.bytecodeV2)),0):0<=e.bytecodeV2.length&&(t.bytecodeV2=e.bytecodeV2)),null!=e.stringFilterChain){if(\"object\"!=typeof e.stringFilterChain)throw TypeError(\".perfetto.protos.TraceConfig.TraceFilter.stringFilterChain: object expected\");t.stringFilterChain=s.perfetto.protos.TraceConfig.TraceFilter.StringFilterChain.fromObject(e.stringFilterChain)}return t},xe.toObject=function(e,t){var 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new T(e)},T.encode=function(e,t){return t=t||a.create(),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(10).string(e.name),null!=e.targetBuffer&&Object.hasOwnProperty.call(e,\"targetBuffer\")&&t.uint32(16).uint32(e.targetBuffer),null!=e.traceDurationMs&&Object.hasOwnProperty.call(e,\"traceDurationMs\")&&t.uint32(24).uint32(e.traceDurationMs),null!=e.tracingSessionId&&Object.hasOwnProperty.call(e,\"tracingSessionId\")&&t.uint32(32).uint64(e.tracingSessionId),null!=e.enableExtraGuardrails&&Object.hasOwnProperty.call(e,\"enableExtraGuardrails\")&&t.uint32(48).bool(e.enableExtraGuardrails),null!=e.stopTimeoutMs&&Object.hasOwnProperty.call(e,\"stopTimeoutMs\")&&t.uint32(56).uint32(e.stopTimeoutMs),null!=e.sessionInitiator&&Object.hasOwnProperty.call(e,\"sessionInitiator\")&&t.uint32(64).int32(e.sessionInitiator),null!=e.bufferExhaustedPolicy&&Object.hasOwnProperty.call(e,\"bufferExhaustedPolicy\")&&t.uint32(72).int32(e.bufferExhaustedPolicy),null!=e.priorityBoost&&Object.hasOwnProperty.call(e,\"priorityBoost\")&&s.perfetto.protos.PriorityBoostConfig.encode(e.priorityBoost,t.uint32(82).fork()).ldelim(),null!=e.ftraceConfig&&Object.hasOwnProperty.call(e,\"ftraceConfig\")&&s.perfetto.protos.FtraceConfig.encode(e.ftraceConfig,t.uint32(802).fork()).ldelim(),null!=e.chromeConfig&&Object.hasOwnProperty.call(e,\"chromeConfig\")&&s.perfetto.protos.ChromeConfig.encode(e.chromeConfig,t.uint32(810).fork()).ldelim(),null!=e.inodeFileConfig&&Object.hasOwnProperty.call(e,\"inodeFileConfig\")&&s.perfetto.protos.InodeFileConfig.encode(e.inodeFileConfig,t.uint32(818).fork()).ldelim(),null!=e.processStatsConfig&&Object.hasOwnProperty.call(e,\"processStatsConfig\")&&s.perfetto.protos.ProcessStatsConfig.encode(e.processStatsConfig,t.uint32(826).fork()).ldelim(),null!=e.sysStatsConfig&&Object.hasOwnProperty.call(e,\"sysStatsConfig\")&&s.perfetto.protos.SysStatsConfig.encode(e.sysStatsConfig,t.uint32(834).fork()).ldelim(),null!=e.heapprofdConfig&&Object.hasOwnProperty.call(e,\"heapprofdConfig\")&&s.perfetto.protos.HeapprofdConfig.encode(e.heapprofdConfig,t.uint32(842).fork()).ldelim(),null!=e.androidPowerConfig&&Object.hasOwnProperty.call(e,\"androidPowerConfig\")&&s.perfetto.protos.AndroidPowerConfig.encode(e.androidPowerConfig,t.uint32(850).fork()).ldelim(),null!=e.androidLogConfig&&Object.hasOwnProperty.call(e,\"androidLogConfig\")&&s.perfetto.protos.AndroidLogConfig.encode(e.androidLogConfig,t.uint32(858).fork()).ldelim(),null!=e.gpuCounterConfig&&Object.hasOwnProperty.call(e,\"gpuCounterConfig\")&&s.perfetto.protos.GpuCounterConfig.encode(e.gpuCounterConfig,t.uint32(866).fork()).ldelim(),null!=e.packagesListConfig&&Object.hasOwnProperty.call(e,\"packagesListConfig\")&&s.perfetto.protos.PackagesListConfig.encode(e.packagesListConfig,t.uint32(874).fork()).ldelim(),null!=e.javaHprofConfig&&Object.hasOwnProperty.call(e,\"javaHprofConfig\")&&s.perfetto.protos.JavaHprofConfig.encode(e.javaHprofConfig,t.uint32(882).fork()).ldelim(),null!=e.perfEventConfig&&Object.hasOwnProperty.call(e,\"perfEventConfig\")&&s.perfetto.protos.PerfEventConfig.encode(e.perfEventConfig,t.uint32(890).fork()).ldelim(),null!=e.vulkanMemoryConfig&&Object.hasOwnProperty.call(e,\"vulkanMemoryConfig\")&&s.perfetto.protos.VulkanMemoryConfig.encode(e.vulkanMemoryConfig,t.uint32(898).fork()).ldelim(),null!=e.trackEventConfig&&Object.hasOwnProperty.call(e,\"trackEventConfig\")&&s.perfetto.protos.TrackEventConfig.encode(e.trackEventConfig,t.uint32(906).fork()).ldelim(),null!=e.androidPolledStateConfig&&Object.hasOwnProperty.call(e,\"androidPolledStateConfig\")&&s.perfetto.protos.AndroidPolledStateConfig.encode(e.androidPolledStateConfig,t.uint32(914).fork()).ldelim(),null!=e.interceptorConfig&&Object.hasOwnProperty.call(e,\"interceptorConfig\")&&s.perfetto.protos.InterceptorConfig.encode(e.interceptorConfig,t.uint32(922).fork()).ldelim(),null!=e.androidGameInterventionListConfig&&Object.hasOwnProperty.call(e,\"androidGameInterventionListConfig\")&&s.perfetto.protos.AndroidGameInterventionListConfig.encode(e.androidGameInterventionListConfig,t.uint32(930).fork()).ldelim(),null!=e.statsdTracingConfig&&Object.hasOwnProperty.call(e,\"statsdTracingConfig\")&&s.perfetto.protos.StatsdTracingConfig.encode(e.statsdTracingConfig,t.uint32(938).fork()).ldelim(),null!=e.androidSystemPropertyConfig&&Object.hasOwnProperty.call(e,\"androidSystemPropertyConfig\")&&s.perfetto.protos.AndroidSystemPropertyConfig.encode(e.androidSystemPropertyConfig,t.uint32(946).fork()).ldelim(),null!=e.systemInfoConfig&&Object.hasOwnProperty.call(e,\"systemInfoConfig\")&&s.perfetto.protos.SystemInfoConfig.encode(e.systemInfoConfig,t.uint32(954).fork()).ldelim(),null!=e.networkPacketTraceConfig&&Object.hasOwnProperty.call(e,\"networkPacketTraceConfig\")&&s.perfetto.protos.NetworkPacketTraceConfig.encode(e.networkPacketTraceConfig,t.uint32(962).fork()).ldelim(),null!=e.surfaceflingerLayersConfig&&Object.hasOwnProperty.call(e,\"surfaceflingerLayersConfig\")&&s.perfetto.protos.SurfaceFlingerLayersConfig.encode(e.surfaceflingerLayersConfig,t.uint32(970).fork()).ldelim(),null!=e.preferSuspendClockForDuration&&Object.hasOwnProperty.call(e,\"preferSuspendClockForDuration\")&&t.uint32(976).bool(e.preferSuspendClockForDuration),null!=e.surfaceflingerTransactionsConfig&&Object.hasOwnProperty.call(e,\"surfaceflingerTransactionsConfig\")&&s.perfetto.protos.SurfaceFlingerTransactionsConfig.encode(e.surfaceflingerTransactionsConfig,t.uint32(986).fork()).ldelim(),null!=e.androidSdkSyspropGuardConfig&&Object.hasOwnProperty.call(e,\"androidSdkSyspropGuardConfig\")&&s.perfetto.protos.AndroidSdkSyspropGuardConfig.encode(e.androidSdkSyspropGuardConfig,t.uint32(994).fork()).ldelim(),null!=e.etwConfig&&Object.hasOwnProperty.call(e,\"etwConfig\")&&s.perfetto.protos.EtwConfig.encode(e.etwConfig,t.uint32(1002).fork()).ldelim(),null!=e.protologConfig&&Object.hasOwnProperty.call(e,\"protologConfig\")&&s.perfetto.protos.ProtoLogConfig.encode(e.protologConfig,t.uint32(1010).fork()).ldelim(),null!=e.v8Config&&Object.hasOwnProperty.call(e,\"v8Config\")&&s.perfetto.protos.V8Config.encode(e.v8Config,t.uint32(1018).fork()).ldelim(),null!=e.androidInputEventConfig&&Object.hasOwnProperty.call(e,\"androidInputEventConfig\")&&s.perfetto.protos.AndroidInputEventConfig.encode(e.androidInputEventConfig,t.uint32(1026).fork()).ldelim(),null!=e.pixelModemConfig&&Object.hasOwnProperty.call(e,\"pixelModemConfig\")&&s.perfetto.protos.PixelModemConfig.encode(e.pixelModemConfig,t.uint32(1034).fork()).ldelim(),null!=e.windowmanagerConfig&&Object.hasOwnProperty.call(e,\"windowmanagerConfig\")&&s.perfetto.protos.WindowManagerConfig.encode(e.windowmanagerConfig,t.uint32(1042).fork()).ldelim(),null!=e.chromiumSystemMetrics&&Object.hasOwnProperty.call(e,\"chromiumSystemMetrics\")&&s.perfetto.protos.ChromiumSystemMetricsConfig.encode(e.chromiumSystemMetrics,t.uint32(1050).fork()).ldelim(),null!=e.kernelWakelocksConfig&&Object.hasOwnProperty.call(e,\"kernelWakelocksConfig\")&&s.perfetto.protos.KernelWakelocksConfig.encode(e.kernelWakelocksConfig,t.uint32(1058).fork()).ldelim(),null!=e.gpuRenderstagesConfig&&Object.hasOwnProperty.call(e,\"gpuRenderstagesConfig\")&&s.perfetto.protos.GpuRenderStagesConfig.encode(e.gpuRenderstagesConfig,t.uint32(1066).fork()).ldelim(),null!=e.chromiumHistogramSamples&&Object.hasOwnProperty.call(e,\"chromiumHistogramSamples\")&&s.perfetto.protos.ChromiumHistogramSamplesConfig.encode(e.chromiumHistogramSamples,t.uint32(1074).fork()).ldelim(),null!=e.appWakelocksConfig&&Object.hasOwnProperty.call(e,\"appWakelocksConfig\")&&s.perfetto.protos.AppWakelocksConfig.encode(e.appWakelocksConfig,t.uint32(1082).fork()).ldelim(),null!=e.frozenFtraceConfig&&Object.hasOwnProperty.call(e,\"frozenFtraceConfig\")&&s.perfetto.protos.FrozenFtraceConfig.encode(e.frozenFtraceConfig,t.uint32(1090).fork()).ldelim(),null!=e.cpuPerUidConfig&&Object.hasOwnProperty.call(e,\"cpuPerUidConfig\")&&s.perfetto.protos.CpuPerUidConfig.encode(e.cpuPerUidConfig,t.uint32(1098).fork()).ldelim(),null!=e.legacyConfig&&Object.hasOwnProperty.call(e,\"legacyConfig\")&&t.uint32(8002).string(e.legacyConfig),null!=e.forTesting&&Object.hasOwnProperty.call(e,\"forTesting\")&&s.perfetto.protos.TestConfig.encode(e.forTesting,t.uint32(8010).fork()).ldelim(),t},T.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.DataSourceConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.name=e.string();break;case 2:n.targetBuffer=e.uint32();break;case 3:n.traceDurationMs=e.uint32();break;case 122:n.preferSuspendClockForDuration=e.bool();break;case 7:n.stopTimeoutMs=e.uint32();break;case 6:n.enableExtraGuardrails=e.bool();break;case 8:n.sessionInitiator=e.int32();break;case 4:n.tracingSessionId=e.uint64();break;case 9:n.bufferExhaustedPolicy=e.int32();break;case 10:n.priorityBoost=s.perfetto.protos.PriorityBoostConfig.decode(e,e.uint32());break;case 100:n.ftraceConfig=s.perfetto.protos.FtraceConfig.decode(e,e.uint32());break;case 102:n.inodeFileConfig=s.perfetto.protos.InodeFileConfig.decode(e,e.uint32());break;case 103:n.processStatsConfig=s.perfetto.protos.ProcessStatsConfig.decode(e,e.uint32());break;case 104:n.sysStatsConfig=s.perfetto.protos.SysStatsConfig.decode(e,e.uint32());break;case 105:n.heapprofdConfig=s.perfetto.protos.HeapprofdConfig.decode(e,e.uint32());break;case 110:n.javaHprofConfig=s.perfetto.protos.JavaHprofConfig.decode(e,e.uint32());break;case 106:n.androidPowerConfig=s.perfetto.protos.AndroidPowerConfig.decode(e,e.uint32());break;case 107:n.androidLogConfig=s.perfetto.protos.AndroidLogConfig.decode(e,e.uint32());break;case 108:n.gpuCounterConfig=s.perfetto.protos.GpuCounterConfig.decode(e,e.uint32());break;case 116:n.androidGameInterventionListConfig=s.perfetto.protos.AndroidGameInterventionListConfig.decode(e,e.uint32());break;case 109:n.packagesListConfig=s.perfetto.protos.PackagesListConfig.decode(e,e.uint32());break;case 111:n.perfEventConfig=s.perfetto.protos.PerfEventConfig.decode(e,e.uint32());break;case 112:n.vulkanMemoryConfig=s.perfetto.protos.VulkanMemoryConfig.decode(e,e.uint32());break;case 113:n.trackEventConfig=s.perfetto.protos.TrackEventConfig.decode(e,e.uint32());break;case 114:n.androidPolledStateConfig=s.perfetto.protos.AndroidPolledStateConfig.decode(e,e.uint32());break;case 118:n.androidSystemPropertyConfig=s.perfetto.protos.AndroidSystemPropertyConfig.decode(e,e.uint32());break;case 117:n.statsdTracingConfig=s.perfetto.protos.StatsdTracingConfig.decode(e,e.uint32());break;case 119:n.systemInfoConfig=s.perfetto.protos.SystemInfoConfig.decode(e,e.uint32());break;case 136:n.frozenFtraceConfig=s.perfetto.protos.FrozenFtraceConfig.decode(e,e.uint32());break;case 101:n.chromeConfig=s.perfetto.protos.ChromeConfig.decode(e,e.uint32());break;case 127:n.v8Config=s.perfetto.protos.V8Config.decode(e,e.uint32());break;case 115:n.interceptorConfig=s.perfetto.protos.InterceptorConfig.decode(e,e.uint32());break;case 120:n.networkPacketTraceConfig=s.perfetto.protos.NetworkPacketTraceConfig.decode(e,e.uint32());break;case 121:n.surfaceflingerLayersConfig=s.perfetto.protos.SurfaceFlingerLayersConfig.decode(e,e.uint32());break;case 123:n.surfaceflingerTransactionsConfig=s.perfetto.protos.SurfaceFlingerTransactionsConfig.decode(e,e.uint32());break;case 124:n.androidSdkSyspropGuardConfig=s.perfetto.protos.AndroidSdkSyspropGuardConfig.decode(e,e.uint32());break;case 125:n.etwConfig=s.perfetto.protos.EtwConfig.decode(e,e.uint32());break;case 126:n.protologConfig=s.perfetto.protos.ProtoLogConfig.decode(e,e.uint32());break;case 128:n.androidInputEventConfig=s.perfetto.protos.AndroidInputEventConfig.decode(e,e.uint32());break;case 129:n.pixelModemConfig=s.perfetto.protos.PixelModemConfig.decode(e,e.uint32());break;case 130:n.windowmanagerConfig=s.perfetto.protos.WindowManagerConfig.decode(e,e.uint32());break;case 131:n.chromiumSystemMetrics=s.perfetto.protos.ChromiumSystemMetricsConfig.decode(e,e.uint32());break;case 132:n.kernelWakelocksConfig=s.perfetto.protos.KernelWakelocksConfig.decode(e,e.uint32());break;case 133:n.gpuRenderstagesConfig=s.perfetto.protos.GpuRenderStagesConfig.decode(e,e.uint32());break;case 134:n.chromiumHistogramSamples=s.perfetto.protos.ChromiumHistogramSamplesConfig.decode(e,e.uint32());break;case 135:n.appWakelocksConfig=s.perfetto.protos.AppWakelocksConfig.decode(e,e.uint32());break;case 137:n.cpuPerUidConfig=s.perfetto.protos.CpuPerUidConfig.decode(e,e.uint32());break;case 1e3:n.legacyConfig=e.string();break;case 1001:n.forTesting=s.perfetto.protos.TestConfig.decode(e,e.uint32());break;default:e.skipType(7&a)}}return n},T.fromObject=function(e){if(e instanceof s.perfetto.protos.DataSourceConfig)return e;var t=new s.perfetto.protos.DataSourceConfig;switch(null!=e.name&&(t.name=String(e.name)),null!=e.targetBuffer&&(t.targetBuffer=e.targetBuffer>>>0),null!=e.traceDurationMs&&(t.traceDurationMs=e.traceDurationMs>>>0),null!=e.preferSuspendClockForDuration&&(t.preferSuspendClockForDuration=Boolean(e.preferSuspendClockForDuration)),null!=e.stopTimeoutMs&&(t.stopTimeoutMs=e.stopTimeoutMs>>>0),null!=e.enableExtraGuardrails&&(t.enableExtraGuardrails=Boolean(e.enableExtraGuardrails)),e.sessionInitiator){default:\"number\"==typeof e.sessionInitiator&&(t.sessionInitiator=e.sessionInitiator);break;case\"SESSION_INITIATOR_UNSPECIFIED\":case 0:t.sessionInitiator=0;break;case\"SESSION_INITIATOR_TRUSTED_SYSTEM\":case 1:t.sessionInitiator=1}switch(null!=e.tracingSessionId&&(i.Long?(t.tracingSessionId=i.Long.fromValue(e.tracingSessionId)).unsigned=!0:\"string\"==typeof e.tracingSessionId?t.tracingSessionId=parseInt(e.tracingSessionId,10):\"number\"==typeof e.tracingSessionId?t.tracingSessionId=e.tracingSessionId:\"object\"==typeof e.tracingSessionId&&(t.tracingSessionId=new i.LongBits(e.tracingSessionId.low>>>0,e.tracingSessionId.high>>>0).toNumber(!0))),e.bufferExhaustedPolicy){default:\"number\"==typeof e.bufferExhaustedPolicy&&(t.bufferExhaustedPolicy=e.bufferExhaustedPolicy);break;case\"BUFFER_EXHAUSTED_UNSPECIFIED\":case 0:t.bufferExhaustedPolicy=0;break;case\"BUFFER_EXHAUSTED_DROP\":case 1:t.bufferExhaustedPolicy=1;break;case\"BUFFER_EXHAUSTED_STALL_THEN_ABORT\":case 2:t.bufferExhaustedPolicy=2;break;case\"BUFFER_EXHAUSTED_STALL_THEN_DROP\":case 3:t.bufferExhaustedPolicy=3}if(null!=e.priorityBoost){if(\"object\"!=typeof e.priorityBoost)throw TypeError(\".perfetto.protos.DataSourceConfig.priorityBoost: object expected\");t.priorityBoost=s.perfetto.protos.PriorityBoostConfig.fromObject(e.priorityBoost)}if(null!=e.ftraceConfig){if(\"object\"!=typeof e.ftraceConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.ftraceConfig: object expected\");t.ftraceConfig=s.perfetto.protos.FtraceConfig.fromObject(e.ftraceConfig)}if(null!=e.inodeFileConfig){if(\"object\"!=typeof e.inodeFileConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.inodeFileConfig: object expected\");t.inodeFileConfig=s.perfetto.protos.InodeFileConfig.fromObject(e.inodeFileConfig)}if(null!=e.processStatsConfig){if(\"object\"!=typeof e.processStatsConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.processStatsConfig: object expected\");t.processStatsConfig=s.perfetto.protos.ProcessStatsConfig.fromObject(e.processStatsConfig)}if(null!=e.sysStatsConfig){if(\"object\"!=typeof e.sysStatsConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.sysStatsConfig: object expected\");t.sysStatsConfig=s.perfetto.protos.SysStatsConfig.fromObject(e.sysStatsConfig)}if(null!=e.heapprofdConfig){if(\"object\"!=typeof e.heapprofdConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.heapprofdConfig: object expected\");t.heapprofdConfig=s.perfetto.protos.HeapprofdConfig.fromObject(e.heapprofdConfig)}if(null!=e.javaHprofConfig){if(\"object\"!=typeof e.javaHprofConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.javaHprofConfig: object expected\");t.javaHprofConfig=s.perfetto.protos.JavaHprofConfig.fromObject(e.javaHprofConfig)}if(null!=e.androidPowerConfig){if(\"object\"!=typeof e.androidPowerConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.androidPowerConfig: object expected\");t.androidPowerConfig=s.perfetto.protos.AndroidPowerConfig.fromObject(e.androidPowerConfig)}if(null!=e.androidLogConfig){if(\"object\"!=typeof e.androidLogConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.androidLogConfig: object expected\");t.androidLogConfig=s.perfetto.protos.AndroidLogConfig.fromObject(e.androidLogConfig)}if(null!=e.gpuCounterConfig){if(\"object\"!=typeof e.gpuCounterConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.gpuCounterConfig: object expected\");t.gpuCounterConfig=s.perfetto.protos.GpuCounterConfig.fromObject(e.gpuCounterConfig)}if(null!=e.androidGameInterventionListConfig){if(\"object\"!=typeof e.androidGameInterventionListConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.androidGameInterventionListConfig: object expected\");t.androidGameInterventionListConfig=s.perfetto.protos.AndroidGameInterventionListConfig.fromObject(e.androidGameInterventionListConfig)}if(null!=e.packagesListConfig){if(\"object\"!=typeof e.packagesListConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.packagesListConfig: object expected\");t.packagesListConfig=s.perfetto.protos.PackagesListConfig.fromObject(e.packagesListConfig)}if(null!=e.perfEventConfig){if(\"object\"!=typeof e.perfEventConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.perfEventConfig: object expected\");t.perfEventConfig=s.perfetto.protos.PerfEventConfig.fromObject(e.perfEventConfig)}if(null!=e.vulkanMemoryConfig){if(\"object\"!=typeof e.vulkanMemoryConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.vulkanMemoryConfig: object expected\");t.vulkanMemoryConfig=s.perfetto.protos.VulkanMemoryConfig.fromObject(e.vulkanMemoryConfig)}if(null!=e.trackEventConfig){if(\"object\"!=typeof e.trackEventConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.trackEventConfig: object expected\");t.trackEventConfig=s.perfetto.protos.TrackEventConfig.fromObject(e.trackEventConfig)}if(null!=e.androidPolledStateConfig){if(\"object\"!=typeof e.androidPolledStateConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.androidPolledStateConfig: object expected\");t.androidPolledStateConfig=s.perfetto.protos.AndroidPolledStateConfig.fromObject(e.androidPolledStateConfig)}if(null!=e.androidSystemPropertyConfig){if(\"object\"!=typeof e.androidSystemPropertyConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.androidSystemPropertyConfig: object expected\");t.androidSystemPropertyConfig=s.perfetto.protos.AndroidSystemPropertyConfig.fromObject(e.androidSystemPropertyConfig)}if(null!=e.statsdTracingConfig){if(\"object\"!=typeof e.statsdTracingConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.statsdTracingConfig: object expected\");t.statsdTracingConfig=s.perfetto.protos.StatsdTracingConfig.fromObject(e.statsdTracingConfig)}if(null!=e.systemInfoConfig){if(\"object\"!=typeof e.systemInfoConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.systemInfoConfig: object expected\");t.systemInfoConfig=s.perfetto.protos.SystemInfoConfig.fromObject(e.systemInfoConfig)}if(null!=e.frozenFtraceConfig){if(\"object\"!=typeof e.frozenFtraceConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.frozenFtraceConfig: object expected\");t.frozenFtraceConfig=s.perfetto.protos.FrozenFtraceConfig.fromObject(e.frozenFtraceConfig)}if(null!=e.chromeConfig){if(\"object\"!=typeof e.chromeConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.chromeConfig: object expected\");t.chromeConfig=s.perfetto.protos.ChromeConfig.fromObject(e.chromeConfig)}if(null!=e.v8Config){if(\"object\"!=typeof e.v8Config)throw TypeError(\".perfetto.protos.DataSourceConfig.v8Config: object expected\");t.v8Config=s.perfetto.protos.V8Config.fromObject(e.v8Config)}if(null!=e.interceptorConfig){if(\"object\"!=typeof e.interceptorConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.interceptorConfig: object expected\");t.interceptorConfig=s.perfetto.protos.InterceptorConfig.fromObject(e.interceptorConfig)}if(null!=e.networkPacketTraceConfig){if(\"object\"!=typeof e.networkPacketTraceConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.networkPacketTraceConfig: object expected\");t.networkPacketTraceConfig=s.perfetto.protos.NetworkPacketTraceConfig.fromObject(e.networkPacketTraceConfig)}if(null!=e.surfaceflingerLayersConfig){if(\"object\"!=typeof e.surfaceflingerLayersConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.surfaceflingerLayersConfig: object expected\");t.surfaceflingerLayersConfig=s.perfetto.protos.SurfaceFlingerLayersConfig.fromObject(e.surfaceflingerLayersConfig)}if(null!=e.surfaceflingerTransactionsConfig){if(\"object\"!=typeof e.surfaceflingerTransactionsConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.surfaceflingerTransactionsConfig: object expected\");t.surfaceflingerTransactionsConfig=s.perfetto.protos.SurfaceFlingerTransactionsConfig.fromObject(e.surfaceflingerTransactionsConfig)}if(null!=e.androidSdkSyspropGuardConfig){if(\"object\"!=typeof e.androidSdkSyspropGuardConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.androidSdkSyspropGuardConfig: object expected\");t.androidSdkSyspropGuardConfig=s.perfetto.protos.AndroidSdkSyspropGuardConfig.fromObject(e.androidSdkSyspropGuardConfig)}if(null!=e.etwConfig){if(\"object\"!=typeof e.etwConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.etwConfig: object expected\");t.etwConfig=s.perfetto.protos.EtwConfig.fromObject(e.etwConfig)}if(null!=e.protologConfig){if(\"object\"!=typeof e.protologConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.protologConfig: object expected\");t.protologConfig=s.perfetto.protos.ProtoLogConfig.fromObject(e.protologConfig)}if(null!=e.androidInputEventConfig){if(\"object\"!=typeof e.androidInputEventConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.androidInputEventConfig: object expected\");t.androidInputEventConfig=s.perfetto.protos.AndroidInputEventConfig.fromObject(e.androidInputEventConfig)}if(null!=e.pixelModemConfig){if(\"object\"!=typeof e.pixelModemConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.pixelModemConfig: object expected\");t.pixelModemConfig=s.perfetto.protos.PixelModemConfig.fromObject(e.pixelModemConfig)}if(null!=e.windowmanagerConfig){if(\"object\"!=typeof e.windowmanagerConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.windowmanagerConfig: object expected\");t.windowmanagerConfig=s.perfetto.protos.WindowManagerConfig.fromObject(e.windowmanagerConfig)}if(null!=e.chromiumSystemMetrics){if(\"object\"!=typeof e.chromiumSystemMetrics)throw TypeError(\".perfetto.protos.DataSourceConfig.chromiumSystemMetrics: object expected\");t.chromiumSystemMetrics=s.perfetto.protos.ChromiumSystemMetricsConfig.fromObject(e.chromiumSystemMetrics)}if(null!=e.kernelWakelocksConfig){if(\"object\"!=typeof e.kernelWakelocksConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.kernelWakelocksConfig: object expected\");t.kernelWakelocksConfig=s.perfetto.protos.KernelWakelocksConfig.fromObject(e.kernelWakelocksConfig)}if(null!=e.gpuRenderstagesConfig){if(\"object\"!=typeof e.gpuRenderstagesConfig)throw TypeError(\".perfetto.protos.DataSourceConfig.gpuRenderstagesConfig: object expected\");t.gpuRenderstagesConfig=s.perfetto.protos.GpuRenderStagesConfig.fromObject(e.gpuRenderstagesConfig)}if(null!=e.chromiumHistogramSamples){if(\"object\"!=typeof 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InputEventConfig\")&&(n.androidInputEventConfig=s.perfetto.protos.AndroidInputEventConfig.toObject(e.androidInputEventConfig,t)),null!=e.pixelModemConfig&&e.hasOwnProperty(\"pixelModemConfig\")&&(n.pixelModemConfig=s.perfetto.protos.PixelModemConfig.toObject(e.pixelModemConfig,t)),null!=e.windowmanagerConfig&&e.hasOwnProperty(\"windowmanagerConfig\")&&(n.windowmanagerConfig=s.perfetto.protos.WindowManagerConfig.toObject(e.windowmanagerConfig,t)),null!=e.chromiumSystemMetrics&&e.hasOwnProperty(\"chromiumSystemMetrics\")&&(n.chromiumSystemMetrics=s.perfetto.protos.ChromiumSystemMetricsConfig.toObject(e.chromiumSystemMetrics,t)),null!=e.kernelWakelocksConfig&&e.hasOwnProperty(\"kernelWakelocksConfig\")&&(n.kernelWakelocksConfig=s.perfetto.protos.KernelWakelocksConfig.toObject(e.kernelWakelocksConfig,t)),null!=e.gpuRenderstagesConfig&&e.hasOwnProperty(\"gpuRenderstagesConfig\")&&(n.gpuRenderstagesConfig=s.perfetto.protos.GpuRenderStagesConfig.toObject(e.gpuRenderstagesConfig,t)),null!=e.chromiumHistogramSamples&&e.hasOwnProperty(\"chromiumHistogramSamples\")&&(n.chromiumHistogramSamples=s.perfetto.protos.ChromiumHistogramSamplesConfig.toObject(e.chromiumHistogramSamples,t)),null!=e.appWakelocksConfig&&e.hasOwnProperty(\"appWakelocksConfig\")&&(n.appWakelocksConfig=s.perfetto.protos.AppWakelocksConfig.toObject(e.appWakelocksConfig,t)),null!=e.frozenFtraceConfig&&e.hasOwnProperty(\"frozenFtraceConfig\")&&(n.frozenFtraceConfig=s.perfetto.protos.FrozenFtraceConfig.toObject(e.frozenFtraceConfig,t)),null!=e.cpuPerUidConfig&&e.hasOwnProperty(\"cpuPerUidConfig\")&&(n.cpuPerUidConfig=s.perfetto.protos.CpuPerUidConfig.toObject(e.cpuPerUidConfig,t)),null!=e.legacyConfig&&e.hasOwnProperty(\"legacyConfig\")&&(n.legacyConfig=e.legacyConfig),null!=e.forTesting&&e.hasOwnProperty(\"forTesting\")&&(n.forTesting=s.perfetto.protos.TestConfig.toObject(e.forTesting,t)),n},T.prototype.toJSON=function(){return 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this.constructor.toObject(this,n.util.toJSONOptions)},He.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.AndroidGameInterventionListConfig\"},He),r.AndroidInputEventConfig=(Ge.prototype.mode=0,Ge.prototype.rules=i.emptyArray,Ge.prototype.traceDispatcherInputEvents=!1,Ge.prototype.traceDispatcherWindowDispatch=!1,Ge.create=function(e){return new Ge(e)},Ge.encode=function(e,t){if(t=t||a.create(),null!=e.mode&&Object.hasOwnProperty.call(e,\"mode\")&&t.uint32(8).int32(e.mode),null!=e.rules&&e.rules.length)for(var r=0;r<e.rules.length;++r)s.perfetto.protos.AndroidInputEventConfig.TraceRule.encode(e.rules[r],t.uint32(18).fork()).ldelim();return 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null!=e.matchSecure&&Object.hasOwnProperty.call(e,\"matchSecure\")&&t.uint32(32).bool(e.matchSecure),null!=e.matchImeConnectionActive&&Object.hasOwnProperty.call(e,\"matchImeConnectionActive\")&&t.uint32(40).bool(e.matchImeConnectionActive),t},Ve.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.AndroidInputEventConfig.TraceRule;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.traceLevel=e.int32();break;case 2:n.matchAllPackages&&n.matchAllPackages.length||(n.matchAllPackages=[]),n.matchAllPackages.push(e.string());break;case 3:n.matchAnyPackages&&n.matchAnyPackages.length||(n.matchAnyPackages=[]),n.matchAnyPackages.push(e.string());break;case 4:n.matchSecure=e.bool();break;case 5:n.matchImeConnectionActive=e.bool();break;default:e.skipType(7&a)}}return n},Ve.fromObject=function(e){if(e instanceof s.perfetto.protos.AndroidInputEventConfig.TraceRule)return e;var t=new s.perfetto.protos.AndroidInputEventConfig.TraceRule;switch(e.traceLevel){default:\"number\"==typeof e.traceLevel&&(t.traceLevel=e.traceLevel);break;case\"TRACE_LEVEL_NONE\":case 0:t.traceLevel=0;break;case\"TRACE_LEVEL_REDACTED\":case 1:t.traceLevel=1;break;case\"TRACE_LEVEL_COMPLETE\":case 2:t.traceLevel=2}if(e.matchAllPackages){if(!Array.isArray(e.matchAllPackages))throw TypeError(\".perfetto.protos.AndroidInputEventConfig.TraceRule.matchAllPackages: array expected\");t.matchAllPackages=[];for(var r=0;r<e.matchAllPackages.length;++r)t.matchAllPackages[r]=String(e.matchAllPackages[r])}if(e.matchAnyPackages){if(!Array.isArray(e.matchAnyPackages))throw TypeError(\".perfetto.protos.AndroidInputEventConfig.TraceRule.matchAnyPackages: array expected\");t.matchAnyPackages=[];for(r=0;r<e.matchAnyPackages.length;++r)t.matchAnyPackages[r]=String(e.matchAnyPackages[r])}return 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TypeError(\".perfetto.protos.PixelModemConfig.pigweedHashAllowList: array expected\");t.pigweedHashAllowList=[];for(var r=0;r<e.pigweedHashAllowList.length;++r)i.Long?(t.pigweedHashAllowList[r]=i.Long.fromValue(e.pigweedHashAllowList[r])).unsigned=!1:\"string\"==typeof e.pigweedHashAllowList[r]?t.pigweedHashAllowList[r]=parseInt(e.pigweedHashAllowList[r],10):\"number\"==typeof e.pigweedHashAllowList[r]?t.pigweedHashAllowList[r]=e.pigweedHashAllowList[r]:\"object\"==typeof e.pigweedHashAllowList[r]&&(t.pigweedHashAllowList[r]=new i.LongBits(e.pigweedHashAllowList[r].low>>>0,e.pigweedHashAllowList[r].high>>>0).toNumber())}if(e.pigweedHashDenyList){if(!Array.isArray(e.pigweedHashDenyList))throw TypeError(\".perfetto.protos.PixelModemConfig.pigweedHashDenyList: array expected\");t.pigweedHashDenyList=[];for(r=0;r<e.pigweedHashDenyList.length;++r)i.Long?(t.pigweedHashDenyList[r]=i.Long.fromValue(e.pigweedHashDenyList[r])).unsigned=!1:\"string\"==typeof 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this.constructor.toObject(this,n.util.toJSONOptions)},Xe.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PixelModemConfig\"},Xe.EventGroup=(t={},(e=Object.create(t))[t[0]=\"EVENT_GROUP_UNKNOWN\"]=0,e[t[1]=\"EVENT_GROUP_LOW_BANDWIDTH\"]=1,e[t[2]=\"EVENT_GROUP_HIGH_AND_LOW_BANDWIDTH\"]=2,e),Xe),r.ProtoLogConfig=(et.prototype.groupOverrides=i.emptyArray,et.prototype.tracingMode=0,et.prototype.defaultLogFromLevel=0,et.create=function(e){return new et(e)},et.encode=function(e,t){if(t=t||a.create(),null!=e.groupOverrides&&e.groupOverrides.length)for(var r=0;r<e.groupOverrides.length;++r)s.perfetto.protos.ProtoLogGroup.encode(e.groupOverrides[r],t.uint32(10).fork()).ldelim();return null!=e.tracingMode&&Object.hasOwnProperty.call(e,\"tracingMode\")&&t.uint32(16).int32(e.tracingMode),null!=e.defaultLogFromLevel&&Object.hasOwnProperty.call(e,\"defaultLogFromLevel\")&&t.uint32(24).int32(e.defaultLogFromLevel),t},et.decode=function(e,t){e instanceof 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e.tracingMode&&(t.tracingMode=e.tracingMode);break;case\"DEFAULT\":case 0:t.tracingMode=0;break;case\"ENABLE_ALL\":case 1:t.tracingMode=1}switch(e.defaultLogFromLevel){default:\"number\"==typeof e.defaultLogFromLevel&&(t.defaultLogFromLevel=e.defaultLogFromLevel);break;case\"PROTOLOG_LEVEL_UNDEFINED\":case 0:t.defaultLogFromLevel=0;break;case\"PROTOLOG_LEVEL_DEBUG\":case 1:t.defaultLogFromLevel=1;break;case\"PROTOLOG_LEVEL_VERBOSE\":case 2:t.defaultLogFromLevel=2;break;case\"PROTOLOG_LEVEL_INFO\":case 3:t.defaultLogFromLevel=3;break;case\"PROTOLOG_LEVEL_WARN\":case 4:t.defaultLogFromLevel=4;break;case\"PROTOLOG_LEVEL_ERROR\":case 5:t.defaultLogFromLevel=5;break;case\"PROTOLOG_LEVEL_WTF\":case 6:t.defaultLogFromLevel=6}return t},et.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.groupOverrides=[]),t.defaults&&(r.tracingMode=t.enums===String?\"DEFAULT\":0,r.defaultLogFromLevel=t.enums===String?\"PROTOLOG_LEVEL_UNDEFINED\":0),e.groupOverrides&&e.groupOverrides.length){r.groupOverrides=[];for(var n=0;n<e.groupOverrides.length;++n)r.groupOverrides[n]=s.perfetto.protos.ProtoLogGroup.toObject(e.groupOverrides[n],t)}return null!=e.tracingMode&&e.hasOwnProperty(\"tracingMode\")&&(r.tracingMode=t.enums!==String||void 0===s.perfetto.protos.ProtoLogConfig.TracingMode[e.tracingMode]?e.tracingMode:s.perfetto.protos.ProtoLogConfig.TracingMode[e.tracingMode]),null!=e.defaultLogFromLevel&&e.hasOwnProperty(\"defaultLogFromLevel\")&&(r.defaultLogFromLevel=t.enums!==String||void 0===s.perfetto.protos.ProtoLogLevel[e.defaultLogFromLevel]?e.defaultLogFromLevel:s.perfetto.protos.ProtoLogLevel[e.defaultLogFromLevel]),r},et.prototype.toJSON=function(){return 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r={};return(t=t||{}).defaults&&(r.groupName=\"\",r.logFrom=t.enums===String?\"PROTOLOG_LEVEL_UNDEFINED\":0,r.collectStacktrace=!1),null!=e.groupName&&e.hasOwnProperty(\"groupName\")&&(r.groupName=e.groupName),null!=e.logFrom&&e.hasOwnProperty(\"logFrom\")&&(r.logFrom=t.enums!==String||void 0===s.perfetto.protos.ProtoLogLevel[e.logFrom]?e.logFrom:s.perfetto.protos.ProtoLogLevel[e.logFrom]),null!=e.collectStacktrace&&e.hasOwnProperty(\"collectStacktrace\")&&(r.collectStacktrace=e.collectStacktrace),r},tt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},tt.getTypeUrl=function(e){return(e=void 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r={};if(((t=t||{}).arrays||t.defaults)&&(r.ftraceEvents=[],r.atraceCategories=[],r.atraceApps=[],r.syscallEvents=[],r.functionFilters=[],r.functionGraphRoots=[],r.atraceCategoriesPreferSdk=[],r.kprobeEvents=[],r.tidsToTrace=[],r.tracefsOptions=[]),t.defaults&&(r.bufferSizeKb=0,r.drainPeriodMs=0,r.compactSched=null,r.symbolizeKsyms=!1,r.initializeKsymsSynchronouslyForTesting=!1,r.throttleRssStat=!1,r.disableGenericEvents=!1,r.ksymsMemPolicy=t.enums===String?\"KSYMS_UNSPECIFIED\":0,r.enableFunctionGraph=!1,r.printFilter=null,r.preserveFtraceBuffer=!1,r.useMonotonicRawClock=!1,r.instanceName=\"\",r.bufferSizeLowerBound=!1,r.drainBufferPercent=0,r.debugFtraceAbi=!1,r.denserGenericEventEncoding=!1,r.functionGraphMaxDepth=0,r.atraceUserspaceOnly=!1,r.tracingCpumask=\"\"),e.ftraceEvents&&e.ftraceEvents.length){r.ftraceEvents=[];for(var n=0;n<e.ftraceEvents.length;++n)r.ftraceEvents[n]=e.ftraceEvents[n]}if(e.atraceCategories&&e.atraceCategories.length){r.atraceCategories=[];for(n=0;n<e.atraceCategories.length;++n)r.atraceCategories[n]=e.atraceCategories[n]}if(e.atraceApps&&e.atraceApps.length){r.atraceApps=[];for(n=0;n<e.atraceApps.length;++n)r.atraceApps[n]=e.atraceApps[n]}if(null!=e.bufferSizeKb&&e.hasOwnProperty(\"bufferSizeKb\")&&(r.bufferSizeKb=e.bufferSizeKb),null!=e.drainPeriodMs&&e.hasOwnProperty(\"drainPeriodMs\")&&(r.drainPeriodMs=e.drainPeriodMs),null!=e.compactSched&&e.hasOwnProperty(\"compactSched\")&&(r.compactSched=s.perfetto.protos.FtraceConfig.CompactSchedConfig.toObject(e.compactSched,t)),null!=e.symbolizeKsyms&&e.hasOwnProperty(\"symbolizeKsyms\")&&(r.symbolizeKsyms=e.symbolizeKsyms),null!=e.initializeKsymsSynchronouslyForTesting&&e.hasOwnProperty(\"initializeKsymsSynchronouslyForTesting\")&&(r.initializeKsymsSynchronouslyForTesting=e.initializeKsymsSynchronouslyForTesting),null!=e.throttleRssStat&&e.hasOwnProperty(\"throttleRssStat\")&&(r.throttleRssStat=e.throttleRssStat),null!=e.disableGenericEvents&&e.hasOwnProperty(\"disableGenericEvents\")&&(r.disableGenericEvents=e.disableGenericEvents),null!=e.ksymsMemPolicy&&e.hasOwnProperty(\"ksymsMemPolicy\")&&(r.ksymsMemPolicy=t.enums!==String||void 0===s.perfetto.protos.FtraceConfig.KsymsMemPolicy[e.ksymsMemPolicy]?e.ksymsMemPolicy:s.perfetto.protos.FtraceConfig.KsymsMemPolicy[e.ksymsMemPolicy]),e.syscallEvents&&e.syscallEvents.length){r.syscallEvents=[];for(n=0;n<e.syscallEvents.length;++n)r.syscallEvents[n]=e.syscallEvents[n]}if(null!=e.enableFunctionGraph&&e.hasOwnProperty(\"enableFunctionGraph\")&&(r.enableFunctionGraph=e.enableFunctionGraph),e.functionFilters&&e.functionFilters.length){r.functionFilters=[];for(n=0;n<e.functionFilters.length;++n)r.functionFilters[n]=e.functionFilters[n]}if(e.functionGraphRoots&&e.functionGraphRoots.length){r.functionGraphRoots=[];for(n=0;n<e.functionGraphRoots.length;++n)r.functionGraphRoots[n]=e.functionGraphRoots[n]}if(null!=e.printFilter&&e.hasOwnProperty(\"printFilter\")&&(r.printFilter=s.perfetto.protos.FtraceConfig.PrintFilter.toObject(e.printFilter,t)),null!=e.preserveFtraceBuffer&&e.hasOwnProperty(\"preserveFtraceBuffer\")&&(r.preserveFtraceBuffer=e.preserveFtraceBuffer),null!=e.useMonotonicRawClock&&e.hasOwnProperty(\"useMonotonicRawClock\")&&(r.useMonotonicRawClock=e.useMonotonicRawClock),null!=e.instanceName&&e.hasOwnProperty(\"instanceName\")&&(r.instanceName=e.instanceName),null!=e.bufferSizeLowerBound&&e.hasOwnProperty(\"bufferSizeLowerBound\")&&(r.bufferSizeLowerBound=e.bufferSizeLowerBound),e.atraceCategoriesPreferSdk&&e.atraceCategoriesPreferSdk.length){r.atraceCategoriesPreferSdk=[];for(n=0;n<e.atraceCategoriesPreferSdk.length;++n)r.atraceCategoriesPreferSdk[n]=e.atraceCategoriesPreferSdk[n]}if(null!=e.drainBufferPercent&&e.hasOwnProperty(\"drainBufferPercent\")&&(r.drainBufferPercent=e.drainBufferPercent),e.kprobeEvents&&e.kprobeEvents.length){r.kprobeEvents=[];for(n=0;n<e.kprobeEvents.length;++n)r.kprobeEvents[n]=s.perfetto.protos.FtraceConfig.KprobeEvent.toObject(e.kprobeEvents[n],t)}if(null!=e.debugFtraceAbi&&e.hasOwnProperty(\"debugFtraceAbi\")&&(r.debugFtraceAbi=e.debugFtraceAbi),null!=e.denserGenericEventEncoding&&e.hasOwnProperty(\"denserGenericEventEncoding\")&&(r.denserGenericEventEncoding=e.denserGenericEventEncoding),null!=e.functionGraphMaxDepth&&e.hasOwnProperty(\"functionGraphMaxDepth\")&&(r.functionGraphMaxDepth=e.functionGraphMaxDepth),null!=e.atraceUserspaceOnly&&e.hasOwnProperty(\"atraceUserspaceOnly\")&&(r.atraceUserspaceOnly=e.atraceUserspaceOnly),e.tidsToTrace&&e.tidsToTrace.length){r.tidsToTrace=[];for(n=0;n<e.tidsToTrace.length;++n)r.tidsToTrace[n]=e.tidsToTrace[n]}if(e.tracefsOptions&&e.tracefsOptions.length){r.tracefsOptions=[];for(n=0;n<e.tracefsOptions.length;++n)r.tracefsOptions[n]=s.perfetto.protos.FtraceConfig.TracefsOption.toObject(e.tracefsOptions[n],t)}return null!=e.tracingCpumask&&e.hasOwnProperty(\"tracingCpumask\")&&(r.tracingCpumask=e.tracingCpumask),r},v.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},v.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.FtraceConfig\"},v.CompactSchedConfig=(ct.prototype.enabled=!1,ct.create=function(e){return new ct(e)},ct.encode=function(e,t){return t=t||a.create(),null!=e.enabled&&Object.hasOwnProperty.call(e,\"enabled\")&&t.uint32(8).bool(e.enabled),t},ct.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.FtraceConfig.CompactSchedConfig;e.pos<r;){var a=e.uint32();a>>>3==1?n.enabled=e.bool():e.skipType(7&a)}return n},ct.fromObject=function(e){var t;return e instanceof s.perfetto.protos.FtraceConfig.CompactSchedConfig?e:(t=new s.perfetto.protos.FtraceConfig.CompactSchedConfig,null!=e.enabled&&(t.enabled=Boolean(e.enabled)),t)},ct.toObject=function(e,t){var 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r={};return(t=t||{}).defaults&&(r.allow=!1),null!=e.prefix&&e.hasOwnProperty(\"prefix\")&&(r.prefix=e.prefix,t.oneofs)&&(r.match=\"prefix\"),null!=e.allow&&e.hasOwnProperty(\"allow\")&&(r.allow=e.allow),null!=e.atraceMsg&&e.hasOwnProperty(\"atraceMsg\")&&(r.atraceMsg=s.perfetto.protos.FtraceConfig.PrintFilter.Rule.AtraceMessage.toObject(e.atraceMsg,t),t.oneofs)&&(r.match=\"atraceMsg\"),r},dt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},dt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.FtraceConfig.PrintFilter.Rule\"},dt.AtraceMessage=(pt.prototype.type=\"\",pt.prototype.prefix=\"\",pt.create=function(e){return new pt(e)},pt.encode=function(e,t){return t=t||a.create(),null!=e.type&&Object.hasOwnProperty.call(e,\"type\")&&t.uint32(10).string(e.type),null!=e.prefix&&Object.hasOwnProperty.call(e,\"prefix\")&&t.uint32(18).string(e.prefix),t},pt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.FtraceConfig.PrintFilter.Rule.AtraceMessage;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.type=e.string();break;case 2:n.prefix=e.string();break;default:e.skipType(7&a)}}return n},pt.fromObject=function(e){var t;return e instanceof s.perfetto.protos.FtraceConfig.PrintFilter.Rule.AtraceMessage?e:(t=new s.perfetto.protos.FtraceConfig.PrintFilter.Rule.AtraceMessage,null!=e.type&&(t.type=String(e.type)),null!=e.prefix&&(t.prefix=String(e.prefix)),t)},pt.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.type=\"\",r.prefix=\"\"),null!=e.type&&e.hasOwnProperty(\"type\")&&(r.type=e.type),null!=e.prefix&&e.hasOwnProperty(\"prefix\")&&(r.prefix=e.prefix),r},pt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},pt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.FtraceConfig.PrintFilter.Rule.AtraceMessage\"},pt),dt),ut),v.KsymsMemPolicy=(t={},(e=Object.create(t))[t[0]=\"KSYMS_UNSPECIFIED\"]=0,e[t[1]=\"KSYMS_CLEANUP_ON_STOP\"]=1,e[t[2]=\"KSYMS_RETAIN\"]=2,e),v.KprobeEvent=(ft.prototype.probe=\"\",ft.prototype.type=0,ft.create=function(e){return new ft(e)},ft.encode=function(e,t){return t=t||a.create(),null!=e.probe&&Object.hasOwnProperty.call(e,\"probe\")&&t.uint32(10).string(e.probe),null!=e.type&&Object.hasOwnProperty.call(e,\"type\")&&t.uint32(16).int32(e.type),t},ft.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.FtraceConfig.KprobeEvent;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.probe=e.string();break;case 2:n.type=e.int32();break;default:e.skipType(7&a)}}return n},ft.fromObject=function(e){if(e instanceof s.perfetto.protos.FtraceConfig.KprobeEvent)return e;var t=new s.perfetto.protos.FtraceConfig.KprobeEvent;switch(null!=e.probe&&(t.probe=String(e.probe)),e.type){default:\"number\"==typeof e.type&&(t.type=e.type);break;case\"KPROBE_TYPE_UNKNOWN\":case 0:t.type=0;break;case\"KPROBE_TYPE_KPROBE\":case 1:t.type=1;break;case\"KPROBE_TYPE_KRETPROBE\":case 2:t.type=2;break;case\"KPROBE_TYPE_BOTH\":case 3:t.type=3}return t},ft.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.probe=\"\",r.type=t.enums===String?\"KPROBE_TYPE_UNKNOWN\":0),null!=e.probe&&e.hasOwnProperty(\"probe\")&&(r.probe=e.probe),null!=e.type&&e.hasOwnProperty(\"type\")&&(r.type=t.enums!==String||void 0===s.perfetto.protos.FtraceConfig.KprobeEvent.KprobeType[e.type]?e.type:s.perfetto.protos.FtraceConfig.KprobeEvent.KprobeType[e.type]),r},ft.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},ft.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.FtraceConfig.KprobeEvent\"},ft.KprobeType=(t={},(e=Object.create(t))[t[0]=\"KPROBE_TYPE_UNKNOWN\"]=0,e[t[1]=\"KPROBE_TYPE_KPROBE\"]=1,e[t[2]=\"KPROBE_TYPE_KRETPROBE\"]=2,e[t[3]=\"KPROBE_TYPE_BOTH\"]=3,e),ft),v.TracefsOption=(ht.prototype.name=\"\",ht.prototype.state=0,ht.create=function(e){return new ht(e)},ht.encode=function(e,t){return t=t||a.create(),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(10).string(e.name),null!=e.state&&Object.hasOwnProperty.call(e,\"state\")&&t.uint32(16).int32(e.state),t},ht.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.FtraceConfig.TracefsOption;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.name=e.string();break;case 2:n.state=e.int32();break;default:e.skipType(7&a)}}return n},ht.fromObject=function(e){if(e instanceof s.perfetto.protos.FtraceConfig.TracefsOption)return e;var t=new s.perfetto.protos.FtraceConfig.TracefsOption;switch(null!=e.name&&(t.name=String(e.name)),e.state){default:\"number\"==typeof e.state&&(t.state=e.state);break;case\"STATE_UNKNOWN\":case 0:t.state=0;break;case\"STATE_ENABLED\":case 1:t.state=1;break;case\"STATE_DISABLED\":case 2:t.state=2}return t},ht.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.name=\"\",r.state=t.enums===String?\"STATE_UNKNOWN\":0),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.state&&e.hasOwnProperty(\"state\")&&(r.state=t.enums!==String||void 0===s.perfetto.protos.FtraceConfig.TracefsOption.State[e.state]?e.state:s.perfetto.protos.FtraceConfig.TracefsOption.State[e.state]),r},ht.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},ht.getTypeUrl=function(e){return(e=void 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r={};return(t=t||{}).defaults&&(r.instanceName=\"\"),null!=e.instanceName&&e.hasOwnProperty(\"instanceName\")&&(r.instanceName=e.instanceName),r},mt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},mt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.FrozenFtraceConfig\"},mt),r.GpuCounterConfig=(gt.prototype.counterPeriodNs=i.Long?i.Long.fromBits(0,0,!0):0,gt.prototype.counterIds=i.emptyArray,gt.prototype.instrumentedSampling=!1,gt.prototype.fixGpuClock=!1,gt.create=function(e){return new gt(e)},gt.encode=function(e,t){if(t=t||a.create(),null!=e.counterPeriodNs&&Object.hasOwnProperty.call(e,\"counterPeriodNs\")&&t.uint32(8).uint64(e.counterPeriodNs),null!=e.counterIds&&e.counterIds.length)for(var r=0;r<e.counterIds.length;++r)t.uint32(16).uint32(e.counterIds[r]);return null!=e.instrumentedSampling&&Object.hasOwnProperty.call(e,\"instrumentedSampling\")&&t.uint32(24).bool(e.instrumentedSampling),null!=e.fixGpuClock&&Object.hasOwnProperty.call(e,\"fixGpuClock\")&&t.uint32(32).bool(e.fixGpuClock),t},gt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.GpuCounterConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.counterPeriodNs=e.uint64();break;case 2:if(n.counterIds&&n.counterIds.length||(n.counterIds=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.counterIds.push(e.uint32());else n.counterIds.push(e.uint32());break;case 3:n.instrumentedSampling=e.bool();break;case 4:n.fixGpuClock=e.bool();break;default:e.skipType(7&a)}}return n},gt.fromObject=function(e){if(e instanceof s.perfetto.protos.GpuCounterConfig)return e;var t=new s.perfetto.protos.GpuCounterConfig;if(null!=e.counterPeriodNs&&(i.Long?(t.counterPeriodNs=i.Long.fromValue(e.counterPeriodNs)).unsigned=!0:\"string\"==typeof 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s.perfetto.protos.VulkanMemoryConfig?e:(t=new s.perfetto.protos.VulkanMemoryConfig,null!=e.trackDriverMemoryUsage&&(t.trackDriverMemoryUsage=Boolean(e.trackDriverMemoryUsage)),null!=e.trackDeviceMemoryUsage&&(t.trackDeviceMemoryUsage=Boolean(e.trackDeviceMemoryUsage)),t)},_t.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.trackDriverMemoryUsage=!1,r.trackDeviceMemoryUsage=!1),null!=e.trackDriverMemoryUsage&&e.hasOwnProperty(\"trackDriverMemoryUsage\")&&(r.trackDriverMemoryUsage=e.trackDriverMemoryUsage),null!=e.trackDeviceMemoryUsage&&e.hasOwnProperty(\"trackDeviceMemoryUsage\")&&(r.trackDeviceMemoryUsage=e.trackDeviceMemoryUsage),r},_t.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},_t.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.VulkanMemoryConfig\"},_t),r.GpuRenderStagesConfig=(yt.prototype.fullLoadstore=!1,yt.prototype.lowOverhead=!1,yt.prototype.traceMetrics=i.emptyArray,yt.create=function(e){return new yt(e)},yt.encode=function(e,t){if(t=t||a.create(),null!=e.fullLoadstore&&Object.hasOwnProperty.call(e,\"fullLoadstore\")&&t.uint32(8).bool(e.fullLoadstore),null!=e.lowOverhead&&Object.hasOwnProperty.call(e,\"lowOverhead\")&&t.uint32(16).bool(e.lowOverhead),null!=e.traceMetrics&&e.traceMetrics.length)for(var r=0;r<e.traceMetrics.length;++r)t.uint32(26).string(e.traceMetrics[r]);return t},yt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.GpuRenderStagesConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.fullLoadstore=e.bool();break;case 2:n.lowOverhead=e.bool();break;case 3:n.traceMetrics&&n.traceMetrics.length||(n.traceMetrics=[]),n.traceMetrics.push(e.string());break;default:e.skipType(7&a)}}return n},yt.fromObject=function(e){if(e instanceof s.perfetto.protos.GpuRenderStagesConfig)return e;var t=new s.perfetto.protos.GpuRenderStagesConfig;if(null!=e.fullLoadstore&&(t.fullLoadstore=Boolean(e.fullLoadstore)),null!=e.lowOverhead&&(t.lowOverhead=Boolean(e.lowOverhead)),e.traceMetrics){if(!Array.isArray(e.traceMetrics))throw TypeError(\".perfetto.protos.GpuRenderStagesConfig.traceMetrics: array expected\");t.traceMetrics=[];for(var r=0;r<e.traceMetrics.length;++r)t.traceMetrics[r]=String(e.traceMetrics[r])}return t},yt.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.traceMetrics=[]),t.defaults&&(r.fullLoadstore=!1,r.lowOverhead=!1),null!=e.fullLoadstore&&e.hasOwnProperty(\"fullLoadstore\")&&(r.fullLoadstore=e.fullLoadstore),null!=e.lowOverhead&&e.hasOwnProperty(\"lowOverhead\")&&(r.lowOverhead=e.lowOverhead),e.traceMetrics&&e.traceMetrics.length){r.traceMetrics=[];for(var n=0;n<e.traceMetrics.length;++n)r.traceMetrics[n]=e.traceMetrics[n]}return r},yt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},yt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.GpuRenderStagesConfig\"},yt),r.InodeFileConfig=(Tt.prototype.scanIntervalMs=0,Tt.prototype.scanDelayMs=0,Tt.prototype.scanBatchSize=0,Tt.prototype.doNotScan=!1,Tt.prototype.scanMountPoints=i.emptyArray,Tt.prototype.mountPointMapping=i.emptyArray,Tt.create=function(e){return new Tt(e)},Tt.encode=function(e,t){if(t=t||a.create(),null!=e.scanIntervalMs&&Object.hasOwnProperty.call(e,\"scanIntervalMs\")&&t.uint32(8).uint32(e.scanIntervalMs),null!=e.scanDelayMs&&Object.hasOwnProperty.call(e,\"scanDelayMs\")&&t.uint32(16).uint32(e.scanDelayMs),null!=e.scanBatchSize&&Object.hasOwnProperty.call(e,\"scanBatchSize\")&&t.uint32(24).uint32(e.scanBatchSize),null!=e.doNotScan&&Object.hasOwnProperty.call(e,\"doNotScan\")&&t.uint32(32).bool(e.doNotScan),null!=e.scanMountPoints&&e.scanMountPoints.length)for(var r=0;r<e.scanMountPoints.length;++r)t.uint32(42).string(e.scanMountPoints[r]);if(null!=e.mountPointMapping&&e.mountPointMapping.length)for(r=0;r<e.mountPointMapping.length;++r)s.perfetto.protos.InodeFileConfig.MountPointMappingEntry.encode(e.mountPointMapping[r],t.uint32(50).fork()).ldelim();return t},Tt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.InodeFileConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.scanIntervalMs=e.uint32();break;case 2:n.scanDelayMs=e.uint32();break;case 3:n.scanBatchSize=e.uint32();break;case 4:n.doNotScan=e.bool();break;case 5:n.scanMountPoints&&n.scanMountPoints.length||(n.scanMountPoints=[]),n.scanMountPoints.push(e.string());break;case 6:n.mountPointMapping&&n.mountPointMapping.length||(n.mountPointMapping=[]),n.mountPointMapping.push(s.perfetto.protos.InodeFileConfig.MountPointMappingEntry.decode(e,e.uint32()));break;default:e.skipType(7&a)}}return n},Tt.fromObject=function(e){if(e instanceof s.perfetto.protos.InodeFileConfig)return e;var t=new s.perfetto.protos.InodeFileConfig;if(null!=e.scanIntervalMs&&(t.scanIntervalMs=e.scanIntervalMs>>>0),null!=e.scanDelayMs&&(t.scanDelayMs=e.scanDelayMs>>>0),null!=e.scanBatchSize&&(t.scanBatchSize=e.scanBatchSize>>>0),null!=e.doNotScan&&(t.doNotScan=Boolean(e.doNotScan)),e.scanMountPoints){if(!Array.isArray(e.scanMountPoints))throw TypeError(\".perfetto.protos.InodeFileConfig.scanMountPoints: array expected\");t.scanMountPoints=[];for(var r=0;r<e.scanMountPoints.length;++r)t.scanMountPoints[r]=String(e.scanMountPoints[r])}if(e.mountPointMapping){if(!Array.isArray(e.mountPointMapping))throw TypeError(\".perfetto.protos.InodeFileConfig.mountPointMapping: array expected\");t.mountPointMapping=[];for(r=0;r<e.mountPointMapping.length;++r){if(\"object\"!=typeof e.mountPointMapping[r])throw TypeError(\".perfetto.protos.InodeFileConfig.mountPointMapping: object expected\");t.mountPointMapping[r]=s.perfetto.protos.InodeFileConfig.MountPointMappingEntry.fromObject(e.mountPointMapping[r])}}return t},Tt.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.scanMountPoints=[],r.mountPointMapping=[]),t.defaults&&(r.scanIntervalMs=0,r.scanDelayMs=0,r.scanBatchSize=0,r.doNotScan=!1),null!=e.scanIntervalMs&&e.hasOwnProperty(\"scanIntervalMs\")&&(r.scanIntervalMs=e.scanIntervalMs),null!=e.scanDelayMs&&e.hasOwnProperty(\"scanDelayMs\")&&(r.scanDelayMs=e.scanDelayMs),null!=e.scanBatchSize&&e.hasOwnProperty(\"scanBatchSize\")&&(r.scanBatchSize=e.scanBatchSize),null!=e.doNotScan&&e.hasOwnProperty(\"doNotScan\")&&(r.doNotScan=e.doNotScan),e.scanMountPoints&&e.scanMountPoints.length){r.scanMountPoints=[];for(var n=0;n<e.scanMountPoints.length;++n)r.scanMountPoints[n]=e.scanMountPoints[n]}if(e.mountPointMapping&&e.mountPointMapping.length){r.mountPointMapping=[];for(n=0;n<e.mountPointMapping.length;++n)r.mountPointMapping[n]=s.perfetto.protos.InodeFileConfig.MountPointMappingEntry.toObject(e.mountPointMapping[n],t)}return r},Tt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Tt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.InodeFileConfig\"},Tt.MountPointMappingEntry=(vt.prototype.mountpoint=\"\",vt.prototype.scanRoots=i.emptyArray,vt.create=function(e){return new vt(e)},vt.encode=function(e,t){if(t=t||a.create(),null!=e.mountpoint&&Object.hasOwnProperty.call(e,\"mountpoint\")&&t.uint32(10).string(e.mountpoint),null!=e.scanRoots&&e.scanRoots.length)for(var r=0;r<e.scanRoots.length;++r)t.uint32(18).string(e.scanRoots[r]);return t},vt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.InodeFileConfig.MountPointMappingEntry;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.mountpoint=e.string();break;case 2:n.scanRoots&&n.scanRoots.length||(n.scanRoots=[]),n.scanRoots.push(e.string());break;default:e.skipType(7&a)}}return n},vt.fromObject=function(e){if(e instanceof s.perfetto.protos.InodeFileConfig.MountPointMappingEntry)return e;var t=new s.perfetto.protos.InodeFileConfig.MountPointMappingEntry;if(null!=e.mountpoint&&(t.mountpoint=String(e.mountpoint)),e.scanRoots){if(!Array.isArray(e.scanRoots))throw TypeError(\".perfetto.protos.InodeFileConfig.MountPointMappingEntry.scanRoots: array expected\");t.scanRoots=[];for(var r=0;r<e.scanRoots.length;++r)t.scanRoots[r]=String(e.scanRoots[r])}return t},vt.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.scanRoots=[]),t.defaults&&(r.mountpoint=\"\"),null!=e.mountpoint&&e.hasOwnProperty(\"mountpoint\")&&(r.mountpoint=e.mountpoint),e.scanRoots&&e.scanRoots.length){r.scanRoots=[];for(var n=0;n<e.scanRoots.length;++n)r.scanRoots[n]=e.scanRoots[n]}return r},vt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},vt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.InodeFileConfig.MountPointMappingEntry\"},vt),Tt),r.InterceptorConfig=(bt.prototype.name=\"\",bt.prototype.consoleConfig=null,bt.create=function(e){return new bt(e)},bt.encode=function(e,t){return t=t||a.create(),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(10).string(e.name),null!=e.consoleConfig&&Object.hasOwnProperty.call(e,\"consoleConfig\")&&s.perfetto.protos.ConsoleConfig.encode(e.consoleConfig,t.uint32(802).fork()).ldelim(),t},bt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.InterceptorConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.name=e.string();break;case 100:n.consoleConfig=s.perfetto.protos.ConsoleConfig.decode(e,e.uint32());break;default:e.skipType(7&a)}}return n},bt.fromObject=function(e){if(e instanceof s.perfetto.protos.InterceptorConfig)return e;var t=new s.perfetto.protos.InterceptorConfig;if(null!=e.name&&(t.name=String(e.name)),null!=e.consoleConfig){if(\"object\"!=typeof e.consoleConfig)throw TypeError(\".perfetto.protos.InterceptorConfig.consoleConfig: object expected\");t.consoleConfig=s.perfetto.protos.ConsoleConfig.fromObject(e.consoleConfig)}return t},bt.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.name=\"\",r.consoleConfig=null),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.consoleConfig&&e.hasOwnProperty(\"consoleConfig\")&&(r.consoleConfig=s.perfetto.protos.ConsoleConfig.toObject(e.consoleConfig,t)),r},bt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},bt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.InterceptorConfig\"},bt),r.ConsoleConfig=(Et.prototype.output=0,Et.prototype.enableColors=!1,Et.create=function(e){return new Et(e)},Et.encode=function(e,t){return t=t||a.create(),null!=e.output&&Object.hasOwnProperty.call(e,\"output\")&&t.uint32(8).int32(e.output),null!=e.enableColors&&Object.hasOwnProperty.call(e,\"enableColors\")&&t.uint32(16).bool(e.enableColors),t},Et.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.ConsoleConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.output=e.int32();break;case 2:n.enableColors=e.bool();break;default:e.skipType(7&a)}}return n},Et.fromObject=function(e){if(e instanceof s.perfetto.protos.ConsoleConfig)return e;var t=new s.perfetto.protos.ConsoleConfig;switch(e.output){default:\"number\"==typeof e.output&&(t.output=e.output);break;case\"OUTPUT_UNSPECIFIED\":case 0:t.output=0;break;case\"OUTPUT_STDOUT\":case 1:t.output=1;break;case\"OUTPUT_STDERR\":case 2:t.output=2}return null!=e.enableColors&&(t.enableColors=Boolean(e.enableColors)),t},Et.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.output=t.enums===String?\"OUTPUT_UNSPECIFIED\":0,r.enableColors=!1),null!=e.output&&e.hasOwnProperty(\"output\")&&(r.output=t.enums!==String||void 0===s.perfetto.protos.ConsoleConfig.Output[e.output]?e.output:s.perfetto.protos.ConsoleConfig.Output[e.output]),null!=e.enableColors&&e.hasOwnProperty(\"enableColors\")&&(r.enableColors=e.enableColors),r},Et.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Et.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.ConsoleConfig\"},Et.Output=(t={},(e=Object.create(t))[t[0]=\"OUTPUT_UNSPECIFIED\"]=0,e[t[1]=\"OUTPUT_STDOUT\"]=1,e[t[2]=\"OUTPUT_STDERR\"]=2,e),Et),r.AndroidPowerConfig=(St.prototype.batteryPollMs=0,St.prototype.batteryCounters=i.emptyArray,St.prototype.collectPowerRails=!1,St.prototype.collectEnergyEstimationBreakdown=!1,St.prototype.collectEntityStateResidency=!1,St.create=function(e){return new St(e)},St.encode=function(e,t){if(t=t||a.create(),null!=e.batteryPollMs&&Object.hasOwnProperty.call(e,\"batteryPollMs\")&&t.uint32(8).uint32(e.batteryPollMs),null!=e.batteryCounters&&e.batteryCounters.length)for(var r=0;r<e.batteryCounters.length;++r)t.uint32(16).int32(e.batteryCounters[r]);return null!=e.collectPowerRails&&Object.hasOwnProperty.call(e,\"collectPowerRails\")&&t.uint32(24).bool(e.collectPowerRails),null!=e.collectEnergyEstimationBreakdown&&Object.hasOwnProperty.call(e,\"collectEnergyEstimationBreakdown\")&&t.uint32(32).bool(e.collectEnergyEstimationBreakdown),null!=e.collectEntityStateResidency&&Object.hasOwnProperty.call(e,\"collectEntityStateResidency\")&&t.uint32(40).bool(e.collectEntityStateResidency),t},St.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.AndroidPowerConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.batteryPollMs=e.uint32();break;case 2:if(n.batteryCounters&&n.batteryCounters.length||(n.batteryCounters=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.batteryCounters.push(e.int32());else n.batteryCounters.push(e.int32());break;case 3:n.collectPowerRails=e.bool();break;case 4:n.collectEnergyEstimationBreakdown=e.bool();break;case 5:n.collectEntityStateResidency=e.bool();break;default:e.skipType(7&a)}}return n},St.fromObject=function(e){if(e instanceof s.perfetto.protos.AndroidPowerConfig)return e;var t=new s.perfetto.protos.AndroidPowerConfig;if(null!=e.batteryPollMs&&(t.batteryPollMs=e.batteryPollMs>>>0),e.batteryCounters){if(!Array.isArray(e.batteryCounters))throw TypeError(\".perfetto.protos.AndroidPowerConfig.batteryCounters: array expected\");t.batteryCounters=[];for(var r=0;r<e.batteryCounters.length;++r)switch(e.batteryCounters[r]){default:if(\"number\"==typeof e.batteryCounters[r]){t.batteryCounters[r]=e.batteryCounters[r];break}case\"BATTERY_COUNTER_UNSPECIFIED\":case 0:t.batteryCounters[r]=0;break;case\"BATTERY_COUNTER_CHARGE\":case 1:t.batteryCounters[r]=1;break;case\"BATTERY_COUNTER_CAPACITY_PERCENT\":case 2:t.batteryCounters[r]=2;break;case\"BATTERY_COUNTER_CURRENT\":case 3:t.batteryCounters[r]=3;break;case\"BATTERY_COUNTER_CURRENT_AVG\":case 4:t.batteryCounters[r]=4;break;case\"BATTERY_COUNTER_VOLTAGE\":case 5:t.batteryCounters[r]=5}}return null!=e.collectPowerRails&&(t.collectPowerRails=Boolean(e.collectPowerRails)),null!=e.collectEnergyEstimationBreakdown&&(t.collectEnergyEstimationBreakdown=Boolean(e.collectEnergyEstimationBreakdown)),null!=e.collectEntityStateResidency&&(t.collectEntityStateResidency=Boolean(e.collectEntityStateResidency)),t},St.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.batteryCounters=[]),t.defaults&&(r.batteryPollMs=0,r.collectPowerRails=!1,r.collectEnergyEstimationBreakdown=!1,r.collectEntityStateResidency=!1),null!=e.batteryPollMs&&e.hasOwnProperty(\"batteryPollMs\")&&(r.batteryPollMs=e.batteryPollMs),e.batteryCounters&&e.batteryCounters.length){r.batteryCounters=[];for(var n=0;n<e.batteryCounters.length;++n)r.batteryCounters[n]=t.enums!==String||void 0===s.perfetto.protos.AndroidPowerConfig.BatteryCounters[e.batteryCounters[n]]?e.batteryCounters[n]:s.perfetto.protos.AndroidPowerConfig.BatteryCounters[e.batteryCounters[n]]}return null!=e.collectPowerRails&&e.hasOwnProperty(\"collectPowerRails\")&&(r.collectPowerRails=e.collectPowerRails),null!=e.collectEnergyEstimationBreakdown&&e.hasOwnProperty(\"collectEnergyEstimationBreakdown\")&&(r.collectEnergyEstimationBreakdown=e.collectEnergyEstimationBreakdown),null!=e.collectEntityStateResidency&&e.hasOwnProperty(\"collectEntityStateResidency\")&&(r.collectEntityStateResidency=e.collectEntityStateResidency),r},St.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},St.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.AndroidPowerConfig\"},St.BatteryCounters=(t={},(e=Object.create(t))[t[0]=\"BATTERY_COUNTER_UNSPECIFIED\"]=0,e[t[1]=\"BATTERY_COUNTER_CHARGE\"]=1,e[t[2]=\"BATTERY_COUNTER_CAPACITY_PERCENT\"]=2,e[t[3]=\"BATTERY_COUNTER_CURRENT\"]=3,e[t[4]=\"BATTERY_COUNTER_CURRENT_AVG\"]=4,e[t[5]=\"BATTERY_COUNTER_VOLTAGE\"]=5,e),St),r.StatsdTracingConfig=(At.prototype.pushAtomId=i.emptyArray,At.prototype.rawPushAtomId=i.emptyArray,At.prototype.pullConfig=i.emptyArray,At.create=function(e){return new At(e)},At.encode=function(e,t){if(t=t||a.create(),null!=e.pushAtomId&&e.pushAtomId.length)for(var r=0;r<e.pushAtomId.length;++r)t.uint32(8).int32(e.pushAtomId[r]);if(null!=e.rawPushAtomId&&e.rawPushAtomId.length)for(r=0;r<e.rawPushAtomId.length;++r)t.uint32(16).int32(e.rawPushAtomId[r]);if(null!=e.pullConfig&&e.pullConfig.length)for(r=0;r<e.pullConfig.length;++r)s.perfetto.protos.StatsdPullAtomConfig.encode(e.pullConfig[r],t.uint32(26).fork()).ldelim();return t},At.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.StatsdTracingConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:if(n.pushAtomId&&n.pushAtomId.length||(n.pushAtomId=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.pushAtomId.push(e.int32());else n.pushAtomId.push(e.int32());break;case 2:if(n.rawPushAtomId&&n.rawPushAtomId.length||(n.rawPushAtomId=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.rawPushAtomId.push(e.int32());else n.rawPushAtomId.push(e.int32());break;case 3:n.pullConfig&&n.pullConfig.length||(n.pullConfig=[]),n.pullConfig.push(s.perfetto.protos.StatsdPullAtomConfig.decode(e,e.uint32()));break;default:e.skipType(7&a)}}return n},At.fromObject=function(e){if(e instanceof s.perfetto.protos.StatsdTracingConfig)return e;var t=new s.perfetto.protos.StatsdTracingConfig;if(e.pushAtomId){if(!Array.isArray(e.pushAtomId))throw TypeError(\".perfetto.protos.StatsdTracingConfig.pushAtomId: array expected\");t.pushAtomId=[];for(var r=0;r<e.pushAtomId.length;++r)switch(e.pushAtomId[r]){default:if(\"number\"==typeof e.pushAtomId[r]){t.pushAtomId[r]=e.pushAtomId[r];break}case\"ATOM_UNSPECIFIED\":case 0:t.pushAtomId[r]=0;break;case\"ATOM_BLE_SCAN_STATE_CHANGED\":case 2:t.pushAtomId[r]=2;break;case\"ATOM_PROCESS_STATE_CHANGED\":case 3:t.pushAtomId[r]=3;break;case\"ATOM_BLE_SCAN_RESULT_RECEIVED\":case 4:t.pushAtomId[r]=4;break;case\"ATOM_SENSOR_STATE_CHANGED\":case 5:t.pushAtomId[r]=5;break;case\"ATOM_GPS_SCAN_STATE_CHANGED\":case 6:t.pushAtomId[r]=6;break;case\"ATOM_SYNC_STATE_CHANGED\":case 7:t.pushAtomId[r]=7;break;case\"ATOM_SCHEDULED_JOB_STATE_CHANGED\":case 8:t.pushAtomId[r]=8;break;case\"ATOM_SCREEN_BRIGHTNESS_CHANGED\":case 9:t.pushAtomId[r]=9;break;case\"ATOM_WAKELOCK_STATE_CHANGED\":case 10:t.pushAtomId[r]=10;break;case\"ATOM_LONG_PARTIAL_WAKELOCK_STATE_CHANGED\":case 11:t.pushAtomId[r]=11;break;case\"ATOM_MOBILE_RADIO_POWER_STATE_CHANGED\":case 12:t.pushAtomId[r]=12;break;case\"ATOM_WIFI_RADIO_POWER_STATE_CHANGED\":case 13:t.pushAtomId[r]=13;break;case\"ATOM_ACTIVITY_MANAGER_SLEEP_STATE_CHANGED\":case 14:t.pushAtomId[r]=14;break;case\"ATOM_MEMORY_FACTOR_STATE_CHANGED\":case 15:t.pushAtomId[r]=15;break;case\"ATOM_EXCESSIVE_CPU_USAGE_REPORTED\":case 16:t.pushAtomId[r]=16;break;case\"ATOM_CACHED_KILL_REPORTED\":case 17:t.pushAtomId[r]=17;break;case\"ATOM_PROCESS_MEMORY_STAT_REPORTED\":case 18:t.pushAtomId[r]=18;break;case\"ATOM_LAUNCHER_EVENT\":case 19:t.pushAtomId[r]=19;break;case\"ATOM_BATTERY_SAVER_MODE_STATE_CHANGED\":case 20:t.pushAtomId[r]=20;break;case\"ATOM_DEVICE_IDLE_MODE_STATE_CHANGED\":case 21:t.pushAtomId[r]=21;break;case\"ATOM_DEVICE_IDLING_MODE_STATE_CHANGED\":case 22:t.pushAtomId[r]=22;break;case\"ATOM_AUDIO_STATE_CHANGED\":case 23:t.pushAtomId[r]=23;break;case\"ATOM_MEDIA_CODEC_STATE_CHANGED\":case 24:t.pushAtomId[r]=24;break;case\"ATOM_CAMERA_STATE_CHANGED\":case 25:t.pushAtomId[r]=25;break;case\"ATOM_FLASHLIGHT_STATE_CHANGED\":case 26:t.pushAtomId[r]=26;break;case\"ATOM_UID_PROCESS_STATE_CHANGED\":case 27:t.pushAtomId[r]=27;break;case\"ATOM_PROCESS_LIFE_CYCLE_STATE_CHANGED\":case 28:t.pushAtomId[r]=28;break;case\"ATOM_SCREEN_STATE_CHANGED\":case 29:t.pushAtomId[r]=29;break;case\"ATOM_BATTERY_LEVEL_CHANGED\":case 30:t.pushAtomId[r]=30;break;case\"ATOM_CHARGING_STATE_CHANGED\":case 31:t.pushAtomId[r]=31;break;case\"ATOM_PLUGGED_STATE_CHANGED\":case 32:t.pushAtomId[r]=32;break;case\"ATOM_INTERACTIVE_STATE_CHANGED\":case 33:t.pushAtomId[r]=33;break;case\"ATOM_TOUCH_EVENT_REPORTED\":case 34:t.pushAtomId[r]=34;break;case\"ATOM_WAKEUP_ALARM_OCCURRED\":case 35:t.pushAtomId[r]=35;break;case\"ATOM_KERNEL_WAKEUP_REPORTED\":case 36:t.pushAtomId[r]=36;break;case\"ATOM_WIFI_LOCK_STATE_CHANGED\":case 37:t.pushAtomId[r]=37;break;case\"ATOM_WIFI_SIGNAL_STRENGTH_CHANGED\":case 38:t.pushAtomId[r]=38;break;case\"ATOM_WIFI_SCAN_STATE_CHANGED\":case 39:t.pushAtomId[r]=39;break;case\"ATOM_PHONE_SIGNAL_STRENGTH_CHANGED\":case 40:t.pushAtomId[r]=40;break;case\"ATOM_SETTING_CHANGED\":case 41:t.pushAtomId[r]=41;break;case\"ATOM_ACTIVITY_FOREGROUND_STATE_CHANGED\":case 42:t.pushAtomId[r]=42;break;case\"ATOM_ISOLATED_UID_CHANGED\":case 43:t.pushAtomId[r]=43;break;case\"ATOM_PACKET_WAKEUP_OCCURRED\":case 44:t.pushAtomId[r]=44;break;case\"ATOM_WALL_CLOCK_TIME_SHIFTED\":case 45:t.pushAtomId[r]=45;break;case\"ATOM_ANOMALY_DETECTED\":case 46:t.pushAtomId[r]=46;break;case\"ATOM_APP_BREADCRUMB_REPORTED\":case 47:t.pushAtomId[r]=47;break;case\"ATOM_APP_START_OCCURRED\":case 48:t.pushAtomId[r]=48;break;case\"ATOM_APP_START_CANCELED\":case 49:t.pushAtomId[r]=49;break;case\"ATOM_APP_START_FULLY_DRAWN\":case 50:t.pushAtomId[r]=50;break;case\"ATOM_LMK_KILL_OCCURRED\":case 51:t.pushAtomId[r]=51;break;case\"ATOM_PICTURE_IN_PICTURE_STATE_CHANGED\":case 52:t.pushAtomId[r]=52;break;case\"ATOM_WIFI_MULTICAST_LOCK_STATE_CHANGED\":case 53:t.pushAtomId[r]=53;break;case\"ATOM_APP_START_MEMORY_STATE_CAPTURED\":case 55:t.pushAtomId[r]=55;break;case\"ATOM_SHUTDOWN_SEQUENCE_REPORTED\":case 56:t.pushAtomId[r]=56;break;case\"ATOM_BOOT_SEQUENCE_REPORTED\":case 57:t.pushAtomId[r]=57;break;case\"ATOM_OVERLAY_STATE_CHANGED\":case 59:t.pushAtomId[r]=59;break;case\"ATOM_FOREGROUND_SERVICE_STATE_CHANGED\":case 60:t.pushAtomId[r]=60;break;case\"ATOM_CALL_STATE_CHANGED\":case 61:t.pushAtomId[r]=61;break;case\"ATOM_KEYGUARD_STATE_CHANGED\":case 62:t.pushAtomId[r]=62;break;case\"ATOM_KEYGUARD_BOUNCER_STATE_CHANGED\":case 63:t.pushAtomId[r]=63;break;case\"ATOM_KEYGUARD_BOUNCER_PASSWORD_ENTERED\":case 64:t.pushAtomId[r]=64;break;case\"ATOM_APP_DIED\":case 65:t.pushAtomId[r]=65;break;case\"ATOM_RESOURCE_CONFIGURATION_CHANGED\":case 66:t.pushAtomId[r]=66;break;case\"ATOM_BLUETOOTH_ENABLED_STATE_CHANGED\":case 67:t.pushAtomId[r]=67;break;case\"ATOM_BLUETOOTH_CONNECTION_STATE_CHANGED\":case 68:t.pushAtomId[r]=68;break;case\"ATOM_GPS_SIGNAL_QUALITY_CHANGED\":case 69:t.pushAtomId[r]=69;break;case\"ATOM_USB_CONNECTOR_STATE_CHANGED\":case 70:t.pushAtomId[r]=70;break;case\"ATOM_SPEAKER_IMPEDANCE_REPORTED\":case 71:t.pushAtomId[r]=71;break;case\"ATOM_HARDWARE_FAILED\":case 72:t.pushAtomId[r]=72;break;case\"ATOM_PHYSICAL_DROP_DETECTED\":case 73:t.pushAtomId[r]=73;break;case\"ATOM_CHARGE_CYCLES_REPORTED\":case 74:t.pushAtomId[r]=74;break;case\"ATOM_MOBILE_CONNECTION_STATE_CHANGED\":case 75:t.pushAtomId[r]=75;break;case\"ATOM_MOBILE_RADIO_TECHNOLOGY_CHANGED\":case 76:t.pushAtomId[r]=76;break;case\"ATOM_USB_DEVICE_ATTACHED\":case 77:t.pushAtomId[r]=77;break;case\"ATOM_APP_CRASH_OCCURRED\":case 78:t.pushAtomId[r]=78;break;case\"ATOM_ANR_OCCURRED\":case 79:t.pushAtomId[r]=79;break;case\"ATOM_WTF_OCCURRED\":case 80:t.pushAtomId[r]=80;break;case\"ATOM_LOW_MEM_REPORTED\":case 81:t.pushAtomId[r]=81;break;case\"ATOM_GENERIC_ATOM\":case 82:t.pushAtomId[r]=82;break;case\"ATOM_VIBRATOR_STATE_CHANGED\":case 84:t.pushAtomId[r]=84;break;case\"ATOM_DEFERRED_JOB_STATS_REPORTED\":case 85:t.pushAtomId[r]=85;break;case\"ATOM_THERMAL_THROTTLING\":case 86:t.pushAtomId[r]=86;break;case\"ATOM_BIOMETRIC_ACQUIRED\":case 87:t.pushAtomId[r]=87;break;case\"ATOM_BIOMETRIC_AUTHENTICATED\":case 88:t.pushAtomId[r]=88;break;case\"ATOM_BIOMETRIC_ERROR_OCCURRED\":case 89:t.pushAtomId[r]=89;break;case\"ATOM_UI_EVENT_REPORTED\":case 90:t.pushAtomId[r]=90;break;case\"ATOM_BATTERY_HEALTH_SNAPSHOT\":case 91:t.pushAtomId[r]=91;break;case\"ATOM_SLOW_IO\":case 92:t.pushAtomId[r]=92;break;case\"ATOM_BATTERY_CAUSED_SHUTDOWN\":case 93:t.pushAtomId[r]=93;break;case\"ATOM_PHONE_SERVICE_STATE_CHANGED\":case 94:t.pushAtomId[r]=94;break;case\"ATOM_PHONE_STATE_CHANGED\":case 95:t.pushAtomId[r]=95;break;case\"ATOM_USER_RESTRICTION_CHANGED\":case 96:t.pushAtomId[r]=96;break;case\"ATOM_SETTINGS_UI_CHANGED\":case 97:t.pushAtomId[r]=97;break;case\"ATOM_CONNECTIVITY_STATE_CHANGED\":case 98:t.pushAtomId[r]=98;break;case\"ATOM_SERVICE_STATE_CHANGED\":case 99:t.pushAtomId[r]=99;break;case\"ATOM_SERVICE_LAUNCH_REPORTED\":case 100:t.pushAtomId[r]=100;break;case\"ATOM_FLAG_FLIP_UPDATE_OCCURRED\":case 101:t.pushAtomId[r]=101;break;case\"ATOM_BINARY_PUSH_STATE_CHANGED\":case 102:t.pushAtomId[r]=102;break;case\"ATOM_DEVICE_POLICY_EVENT\":case 103:t.pushAtomId[r]=103;break;case\"ATOM_DOCS_UI_FILE_OP_CANCELED\":case 104:t.pushAtomId[r]=104;break;case\"ATOM_DOCS_UI_FILE_OP_COPY_MOVE_MODE_REPORTED\":case 105:t.pushAtomId[r]=105;break;case\"ATOM_DOCS_UI_FILE_OP_FAILURE\":case 106:t.pushAtomId[r]=106;break;case\"ATOM_DOCS_UI_PROVIDER_FILE_OP\":case 107:t.pushAtomId[r]=107;break;case\"ATOM_DOCS_UI_INVALID_SCOPED_ACCESS_REQUEST\":case 108:t.pushAtomId[r]=108;break;case\"ATOM_DOCS_UI_LAUNCH_REPORTED\":case 109:t.pushAtomId[r]=109;break;case\"ATOM_DOCS_UI_ROOT_VISITED\":case 110:t.pushAtomId[r]=110;break;case\"ATOM_DOCS_UI_STARTUP_MS\":case 111:t.pushAtomId[r]=111;break;case\"ATOM_DOCS_UI_USER_ACTION_REPORTED\":case 112:t.pushAtomId[r]=112;break;case\"ATOM_WIFI_ENABLED_STATE_CHANGED\":case 113:t.pushAtomId[r]=113;break;case\"ATOM_WIFI_RUNNING_STATE_CHANGED\":case 114:t.pushAtomId[r]=114;break;case\"ATOM_APP_COMPACTED\":case 115:t.pushAtomId[r]=115;break;case\"ATOM_NETWORK_DNS_EVENT_REPORTED\":case 116:t.pushAtomId[r]=116;break;case\"ATOM_DOCS_UI_PICKER_LAUNCHED_FROM_REPORTED\":case 117:t.pushAtomId[r]=117;break;case\"ATOM_DOCS_UI_PICK_RESULT_REPORTED\":case 118:t.pushAtomId[r]=118;break;case\"ATOM_DOCS_UI_SEARCH_MODE_REPORTED\":case 119:t.pushAtomId[r]=119;break;case\"ATOM_DOCS_UI_SEARCH_TYPE_REPORTED\":case 120:t.pushAtomId[r]=120;break;case\"ATOM_DATA_STALL_EVENT\":case 121:t.pushAtomId[r]=121;break;case\"ATOM_RESCUE_PARTY_RESET_REPORTED\":case 122:t.pushAtomId[r]=122;break;case\"ATOM_SIGNED_CONFIG_REPORTED\":case 123:t.pushAtomId[r]=123;break;case\"ATOM_GNSS_NI_EVENT_REPORTED\":case 124:t.pushAtomId[r]=124;break;case\"ATOM_BLUETOOTH_LINK_LAYER_CONNECTION_EVENT\":case 125:t.pushAtomId[r]=125;break;case\"ATOM_BLUETOOTH_ACL_CONNECTION_STATE_CHANGED\":case 126:t.pushAtomId[r]=126;break;case\"ATOM_BLUETOOTH_SCO_CONNECTION_STATE_CHANGED\":case 127:t.pushAtomId[r]=127;break;case\"ATOM_APP_DOWNGRADED\":case 128:t.pushAtomId[r]=128;break;case\"ATOM_APP_OPTIMIZED_AFTER_DOWNGRADED\":case 129:t.pushAtomId[r]=129;break;case\"ATOM_LOW_STORAGE_STATE_CHANGED\":case 130:t.pushAtomId[r]=130;break;case\"ATOM_GNSS_NFW_NOTIFICATION_REPORTED\":case 131:t.pushAtomId[r]=131;break;case\"ATOM_GNSS_CONFIGURATION_REPORTED\":case 132:t.pushAtomId[r]=132;break;case\"ATOM_USB_PORT_OVERHEAT_EVENT_REPORTED\":case 133:t.pushAtomId[r]=133;break;case\"ATOM_NFC_ERROR_OCCURRED\":case 134:t.pushAtomId[r]=134;break;case\"ATOM_NFC_STATE_CHANGED\":case 135:t.pushAtomId[r]=135;break;case\"ATOM_NFC_BEAM_OCCURRED\":case 136:t.pushAtomId[r]=136;break;case\"ATOM_NFC_CARDEMULATION_OCCURRED\":case 137:t.pushAtomId[r]=137;break;case\"ATOM_NFC_TAG_OCCURRED\":case 138:t.pushAtomId[r]=138;break;case\"ATOM_NFC_HCE_TRANSACTION_OCCURRED\":case 139:t.pushAtomId[r]=139;break;case\"ATOM_SE_STATE_CHANGED\":case 140:t.pushAtomId[r]=140;break;case\"ATOM_SE_OMAPI_REPORTED\":case 141:t.pushAtomId[r]=141;break;case\"ATOM_BROADCAST_DISPATCH_LATENCY_REPORTED\":case 142:t.pushAtomId[r]=142;break;case\"ATOM_ATTENTION_MANAGER_SERVICE_RESULT_REPORTED\":case 143:t.pushAtomId[r]=143;break;case\"ATOM_ADB_CONNECTION_CHANGED\":case 144:t.pushAtomId[r]=144;break;case\"ATOM_SPEECH_DSP_STAT_REPORTED\":case 145:t.pushAtomId[r]=145;break;case\"ATOM_USB_CONTAMINANT_REPORTED\":case 146:t.pushAtomId[r]=146;break;case\"ATOM_WATCHDOG_ROLLBACK_OCCURRED\":case 147:t.pushAtomId[r]=147;break;case\"ATOM_BIOMETRIC_SYSTEM_HEALTH_ISSUE_DETECTED\":case 148:t.pushAtomId[r]=148;break;case\"ATOM_BUBBLE_UI_CHANGED\":case 149:t.pushAtomId[r]=149;break;case\"ATOM_SCHEDULED_JOB_CONSTRAINT_CHANGED\":case 150:t.pushAtomId[r]=150;break;case\"ATOM_BLUETOOTH_ACTIVE_DEVICE_CHANGED\":case 151:t.pushAtomId[r]=151;break;case\"ATOM_BLUETOOTH_A2DP_PLAYBACK_STATE_CHANGED\":case 152:t.pushAtomId[r]=152;break;case\"ATOM_BLUETOOTH_A2DP_CODEC_CONFIG_CHANGED\":case 153:t.pushAtomId[r]=153;break;case\"ATOM_BLUETOOTH_A2DP_CODEC_CAPABILITY_CHANGED\":case 154:t.pushAtomId[r]=154;break;case\"ATOM_BLUETOOTH_A2DP_AUDIO_UNDERRUN_REPORTED\":case 155:t.pushAtomId[r]=155;break;case\"ATOM_BLUETOOTH_A2DP_AUDIO_OVERRUN_REPORTED\":case 156:t.pushAtomId[r]=156;break;case\"ATOM_BLUETOOTH_DEVICE_RSSI_REPORTED\":case 157:t.pushAtomId[r]=157;break;case\"ATOM_BLUETOOTH_DEVICE_FAILED_CONTACT_COUNTER_REPORTED\":case 158:t.pushAtomId[r]=158;break;case\"ATOM_BLUETOOTH_DEVICE_TX_POWER_LEVEL_REPORTED\":case 159:t.pushAtomId[r]=159;break;case\"ATOM_BLUETOOTH_HCI_TIMEOUT_REPORTED\":case 160:t.pushAtomId[r]=160;break;case\"ATOM_BLUETOOTH_QUALITY_REPORT_REPORTED\":case 161:t.pushAtomId[r]=161;break;case\"ATOM_BLUETOOTH_DEVICE_INFO_REPORTED\":case 162:t.pushAtomId[r]=162;break;case\"ATOM_BLUETOOTH_REMOTE_VERSION_INFO_REPORTED\":case 163:t.pushAtomId[r]=163;break;case\"ATOM_BLUETOOTH_SDP_ATTRIBUTE_REPORTED\":case 164:t.pushAtomId[r]=164;break;case\"ATOM_BLUETOOTH_BOND_STATE_CHANGED\":case 165:t.pushAtomId[r]=165;break;case\"ATOM_BLUETOOTH_CLASSIC_PAIRING_EVENT_REPORTED\":case 166:t.pushAtomId[r]=166;break;case\"ATOM_BLUETOOTH_SMP_PAIRING_EVENT_REPORTED\":case 167:t.pushAtomId[r]=167;break;case\"ATOM_SCREEN_TIMEOUT_EXTENSION_REPORTED\":case 168:t.pushAtomId[r]=168;break;case\"ATOM_PROCESS_START_TIME\":case 169:t.pushAtomId[r]=169;break;case\"ATOM_PERMISSION_GRANT_REQUEST_RESULT_REPORTED\":case 170:t.pushAtomId[r]=170;break;case\"ATOM_BLUETOOTH_SOCKET_CONNECTION_STATE_CHANGED\":case 171:t.pushAtomId[r]=171;break;case\"ATOM_DEVICE_IDENTIFIER_ACCESS_DENIED\":case 172:t.pushAtomId[r]=172;break;case\"ATOM_BUBBLE_DEVELOPER_ERROR_REPORTED\":case 173:t.pushAtomId[r]=173;break;case\"ATOM_ASSIST_GESTURE_STAGE_REPORTED\":case 174:t.pushAtomId[r]=174;break;case\"ATOM_ASSIST_GESTURE_FEEDBACK_REPORTED\":case 175:t.pushAtomId[r]=175;break;case\"ATOM_ASSIST_GESTURE_PROGRESS_REPORTED\":case 176:t.pushAtomId[r]=176;break;case\"ATOM_TOUCH_GESTURE_CLASSIFIED\":case 177:t.pushAtomId[r]=177;break;case\"ATOM_HIDDEN_API_USED\":case 178:t.pushAtomId[r]=178;break;case\"ATOM_STYLE_UI_CHANGED\":case 179:t.pushAtomId[r]=179;break;case\"ATOM_PRIVACY_INDICATORS_INTERACTED\":case 180:t.pushAtomId[r]=180;break;case\"ATOM_APP_INSTALL_ON_EXTERNAL_STORAGE_REPORTED\":case 181:t.pushAtomId[r]=181;break;case\"ATOM_NETWORK_STACK_REPORTED\":case 182:t.pushAtomId[r]=182;break;case\"ATOM_APP_MOVED_STORAGE_REPORTED\":case 183:t.pushAtomId[r]=183;break;case\"ATOM_BIOMETRIC_ENROLLED\":case 184:t.pushAtomId[r]=184;break;case\"ATOM_SYSTEM_SERVER_WATCHDOG_OCCURRED\":case 185:t.pushAtomId[r]=185;break;case\"ATOM_TOMB_STONE_OCCURRED\":case 186:t.pushAtomId[r]=186;break;case\"ATOM_BLUETOOTH_CLASS_OF_DEVICE_REPORTED\":case 187:t.pushAtomId[r]=187;break;case\"ATOM_INTELLIGENCE_EVENT_REPORTED\":case 188:t.pushAtomId[r]=188;break;case\"ATOM_THERMAL_THROTTLING_SEVERITY_STATE_CHANGED\":case 189:t.pushAtomId[r]=189;break;case\"ATOM_ROLE_REQUEST_RESULT_REPORTED\":case 190:t.pushAtomId[r]=190;break;case\"ATOM_MEDIAMETRICS_AUDIOPOLICY_REPORTED\":case 191:t.pushAtomId[r]=191;break;case\"ATOM_MEDIAMETRICS_AUDIORECORD_REPORTED\":case 192:t.pushAtomId[r]=192;break;case\"ATOM_MEDIAMETRICS_AUDIOTHREAD_REPORTED\":case 193:t.pushAtomId[r]=193;break;case\"ATOM_MEDIAMETRICS_AUDIOTRACK_REPORTED\":case 194:t.pushAtomId[r]=194;break;case\"ATOM_MEDIAMETRICS_CODEC_REPORTED\":case 195:t.pushAtomId[r]=195;break;case\"ATOM_MEDIAMETRICS_DRM_WIDEVINE_REPORTED\":case 196:t.pushAtomId[r]=196;break;case\"ATOM_MEDIAMETRICS_EXTRACTOR_REPORTED\":case 197:t.pushAtomId[r]=197;break;case\"ATOM_MEDIAMETRICS_MEDIADRM_REPORTED\":case 198:t.pushAtomId[r]=198;break;case\"ATOM_MEDIAMETRICS_NUPLAYER_REPORTED\":case 199:t.pushAtomId[r]=199;break;case\"ATOM_MEDIAMETRICS_RECORDER_REPORTED\":case 200:t.pushAtomId[r]=200;break;case\"ATOM_MEDIAMETRICS_DRMMANAGER_REPORTED\":case 201:t.pushAtomId[r]=201;break;case\"ATOM_CAR_POWER_STATE_CHANGED\":case 203:t.pushAtomId[r]=203;break;case\"ATOM_GARAGE_MODE_INFO\":case 204:t.pushAtomId[r]=204;break;case\"ATOM_TEST_ATOM_REPORTED\":case 205:t.pushAtomId[r]=205;break;case\"ATOM_CONTENT_CAPTURE_CALLER_MISMATCH_REPORTED\":case 206:t.pushAtomId[r]=206;break;case\"ATOM_CONTENT_CAPTURE_SERVICE_EVENTS\":case 207:t.pushAtomId[r]=207;break;case\"ATOM_CONTENT_CAPTURE_SESSION_EVENTS\":case 208:t.pushAtomId[r]=208;break;case\"ATOM_CONTENT_CAPTURE_FLUSHED\":case 209:t.pushAtomId[r]=209;break;case\"ATOM_LOCATION_MANAGER_API_USAGE_REPORTED\":case 210:t.pushAtomId[r]=210;break;case\"ATOM_REVIEW_PERMISSIONS_FRAGMENT_RESULT_REPORTED\":case 211:t.pushAtomId[r]=211;break;case\"ATOM_RUNTIME_PERMISSIONS_UPGRADE_RESULT\":case 212:t.pushAtomId[r]=212;break;case\"ATOM_GRANT_PERMISSIONS_ACTIVITY_BUTTON_ACTIONS\":case 213:t.pushAtomId[r]=213;break;case\"ATOM_LOCATION_ACCESS_CHECK_NOTIFICATION_ACTION\":case 214:t.pushAtomId[r]=214;break;case\"ATOM_APP_PERMISSION_FRAGMENT_ACTION_REPORTED\":case 215:t.pushAtomId[r]=215;break;case\"ATOM_APP_PERMISSION_FRAGMENT_VIEWED\":case 216:t.pushAtomId[r]=216;break;case\"ATOM_APP_PERMISSIONS_FRAGMENT_VIEWED\":case 217:t.pushAtomId[r]=217;break;case\"ATOM_PERMISSION_APPS_FRAGMENT_VIEWED\":case 218:t.pushAtomId[r]=218;break;case\"ATOM_TEXT_SELECTION_EVENT\":case 219:t.pushAtomId[r]=219;break;case\"ATOM_TEXT_LINKIFY_EVENT\":case 220:t.pushAtomId[r]=220;break;case\"ATOM_CONVERSATION_ACTIONS_EVENT\":case 221:t.pushAtomId[r]=221;break;case\"ATOM_LANGUAGE_DETECTION_EVENT\":case 222:t.pushAtomId[r]=222;break;case\"ATOM_EXCLUSION_RECT_STATE_CHANGED\":case 223:t.pushAtomId[r]=223;break;case\"ATOM_BACK_GESTURE_REPORTED_REPORTED\":case 224:t.pushAtomId[r]=224;break;case\"ATOM_UPDATE_ENGINE_UPDATE_ATTEMPT_REPORTED\":case 225:t.pushAtomId[r]=225;break;case\"ATOM_UPDATE_ENGINE_SUCCESSFUL_UPDATE_REPORTED\":case 226:t.pushAtomId[r]=226;break;case\"ATOM_CAMERA_ACTION_EVENT\":case 227:t.pushAtomId[r]=227;break;case\"ATOM_APP_COMPATIBILITY_CHANGE_REPORTED\":case 228:t.pushAtomId[r]=228;break;case\"ATOM_PERFETTO_UPLOADED\":case 229:t.pushAtomId[r]=229;break;case\"ATOM_VMS_CLIENT_CONNECTION_STATE_CHANGED\":case 230:t.pushAtomId[r]=230;break;case\"ATOM_MEDIA_PROVIDER_SCAN_OCCURRED\":case 233:t.pushAtomId[r]=233;break;case\"ATOM_MEDIA_CONTENT_DELETED\":case 234:t.pushAtomId[r]=234;break;case\"ATOM_MEDIA_PROVIDER_PERMISSION_REQUESTED\":case 235:t.pushAtomId[r]=235;break;case\"ATOM_MEDIA_PROVIDER_SCHEMA_CHANGED\":case 236:t.pushAtomId[r]=236;break;case\"ATOM_MEDIA_PROVIDER_IDLE_MAINTENANCE_FINISHED\":case 237:t.pushAtomId[r]=237;break;case\"ATOM_REBOOT_ESCROW_RECOVERY_REPORTED\":case 238:t.pushAtomId[r]=238;break;case\"ATOM_BOOT_TIME_EVENT_DURATION_REPORTED\":case 239:t.pushAtomId[r]=239;break;case\"ATOM_BOOT_TIME_EVENT_ELAPSED_TIME_REPORTED\":case 240:t.pushAtomId[r]=240;break;case\"ATOM_BOOT_TIME_EVENT_UTC_TIME_REPORTED\":case 241:t.pushAtomId[r]=241;break;case\"ATOM_BOOT_TIME_EVENT_ERROR_CODE_REPORTED\":case 242:t.pushAtomId[r]=242;break;case\"ATOM_USERSPACE_REBOOT_REPORTED\":case 243:t.pushAtomId[r]=243;break;case\"ATOM_NOTIFICATION_REPORTED\":case 244:t.pushAtomId[r]=244;break;case\"ATOM_NOTIFICATION_PANEL_REPORTED\":case 245:t.pushAtomId[r]=245;break;case\"ATOM_NOTIFICATION_CHANNEL_MODIFIED\":case 246:t.pushAtomId[r]=246;break;case\"ATOM_INTEGRITY_CHECK_RESULT_REPORTED\":case 247:t.pushAtomId[r]=247;break;case\"ATOM_INTEGRITY_RULES_PUSHED\":case 248:t.pushAtomId[r]=248;break;case\"ATOM_CB_MESSAGE_REPORTED\":case 249:t.pushAtomId[r]=249;break;case\"ATOM_CB_MESSAGE_ERROR\":case 250:t.pushAtomId[r]=250;break;case\"ATOM_WIFI_HEALTH_STAT_REPORTED\":case 251:t.pushAtomId[r]=251;break;case\"ATOM_WIFI_FAILURE_STAT_REPORTED\":case 252:t.pushAtomId[r]=252;break;case\"ATOM_WIFI_CONNECTION_RESULT_REPORTED\":case 253:t.pushAtomId[r]=253;break;case\"ATOM_APP_FREEZE_CHANGED\":case 254:t.pushAtomId[r]=254;break;case\"ATOM_SNAPSHOT_MERGE_REPORTED\":case 255:t.pushAtomId[r]=255;break;case\"ATOM_FOREGROUND_SERVICE_APP_OP_SESSION_ENDED\":case 256:t.pushAtomId[r]=256;break;case\"ATOM_DISPLAY_JANK_REPORTED\":case 257:t.pushAtomId[r]=257;break;case\"ATOM_APP_STANDBY_BUCKET_CHANGED\":case 258:t.pushAtomId[r]=258;break;case\"ATOM_SHARESHEET_STARTED\":case 259:t.pushAtomId[r]=259;break;case\"ATOM_RANKING_SELECTED\":case 260:t.pushAtomId[r]=260;break;case\"ATOM_TVSETTINGS_UI_INTERACTED\":case 261:t.pushAtomId[r]=261;break;case\"ATOM_LAUNCHER_SNAPSHOT\":case 262:t.pushAtomId[r]=262;break;case\"ATOM_PACKAGE_INSTALLER_V2_REPORTED\":case 263:t.pushAtomId[r]=263;break;case\"ATOM_USER_LIFECYCLE_JOURNEY_REPORTED\":case 264:t.pushAtomId[r]=264;break;case\"ATOM_USER_LIFECYCLE_EVENT_OCCURRED\":case 265:t.pushAtomId[r]=265;break;case\"ATOM_ACCESSIBILITY_SHORTCUT_REPORTED\":case 266:t.pushAtomId[r]=266;break;case\"ATOM_ACCESSIBILITY_SERVICE_REPORTED\":case 267:t.pushAtomId[r]=267;break;case\"ATOM_DOCS_UI_DRAG_AND_DROP_REPORTED\":case 268:t.pushAtomId[r]=268;break;case\"ATOM_APP_USAGE_EVENT_OCCURRED\":case 269:t.pushAtomId[r]=269;break;case\"ATOM_AUTO_REVOKE_NOTIFICATION_CLICKED\":case 270:t.pushAtomId[r]=270;break;case\"ATOM_AUTO_REVOKE_FRAGMENT_APP_VIEWED\":case 271:t.pushAtomId[r]=271;break;case\"ATOM_AUTO_REVOKED_APP_INTERACTION\":case 272:t.pushAtomId[r]=272;break;case\"ATOM_APP_PERMISSION_GROUPS_FRAGMENT_AUTO_REVOKE_ACTION\":case 273:t.pushAtomId[r]=273;break;case\"ATOM_EVS_USAGE_STATS_REPORTED\":case 274:t.pushAtomId[r]=274;break;case\"ATOM_AUDIO_POWER_USAGE_DATA_REPORTED\":case 275:t.pushAtomId[r]=275;break;case\"ATOM_TV_TUNER_STATE_CHANGED\":case 276:t.pushAtomId[r]=276;break;case\"ATOM_MEDIAOUTPUT_OP_SWITCH_REPORTED\":case 277:t.pushAtomId[r]=277;break;case\"ATOM_CB_MESSAGE_FILTERED\":case 278:t.pushAtomId[r]=278;break;case\"ATOM_TV_TUNER_DVR_STATUS\":case 279:t.pushAtomId[r]=279;break;case\"ATOM_TV_CAS_SESSION_OPEN_STATUS\":case 280:t.pushAtomId[r]=280;break;case\"ATOM_ASSISTANT_INVOCATION_REPORTED\":case 281:t.pushAtomId[r]=281;break;case\"ATOM_DISPLAY_WAKE_REPORTED\":case 282:t.pushAtomId[r]=282;break;case\"ATOM_CAR_USER_HAL_MODIFY_USER_REQUEST_REPORTED\":case 283:t.pushAtomId[r]=283;break;case\"ATOM_CAR_USER_HAL_MODIFY_USER_RESPONSE_REPORTED\":case 284:t.pushAtomId[r]=284;break;case\"ATOM_CAR_USER_HAL_POST_SWITCH_RESPONSE_REPORTED\":case 285:t.pushAtomId[r]=285;break;case\"ATOM_CAR_USER_HAL_INITIAL_USER_INFO_REQUEST_REPORTED\":case 286:t.pushAtomId[r]=286;break;case\"ATOM_CAR_USER_HAL_INITIAL_USER_INFO_RESPONSE_REPORTED\":case 287:t.pushAtomId[r]=287;break;case\"ATOM_CAR_USER_HAL_USER_ASSOCIATION_REQUEST_REPORTED\":case 288:t.pushAtomId[r]=288;break;case\"ATOM_CAR_USER_HAL_SET_USER_ASSOCIATION_RESPONSE_REPORTED\":case 289:t.pushAtomId[r]=289;break;case\"ATOM_NETWORK_IP_PROVISIONING_REPORTED\":case 290:t.pushAtomId[r]=290;break;case\"ATOM_NETWORK_DHCP_RENEW_REPORTED\":case 291:t.pushAtomId[r]=291;break;case\"ATOM_NETWORK_VALIDATION_REPORTED\":case 292:t.pushAtomId[r]=292;break;case\"ATOM_NETWORK_STACK_QUIRK_REPORTED\":case 293:t.pushAtomId[r]=293;break;case\"ATOM_MEDIAMETRICS_AUDIORECORDDEVICEUSAGE_REPORTED\":case 294:t.pushAtomId[r]=294;break;case\"ATOM_MEDIAMETRICS_AUDIOTHREADDEVICEUSAGE_REPORTED\":case 295:t.pushAtomId[r]=295;break;case\"ATOM_MEDIAMETRICS_AUDIOTRACKDEVICEUSAGE_REPORTED\":case 296:t.pushAtomId[r]=296;break;case\"ATOM_MEDIAMETRICS_AUDIODEVICECONNECTION_REPORTED\":case 297:t.pushAtomId[r]=297;break;case\"ATOM_BLOB_COMMITTED\":case 298:t.pushAtomId[r]=298;break;case\"ATOM_BLOB_LEASED\":case 299:t.pushAtomId[r]=299;break;case\"ATOM_BLOB_OPENED\":case 300:t.pushAtomId[r]=300;break;case\"ATOM_CONTACTS_PROVIDER_STATUS_REPORTED\":case 301:t.pushAtomId[r]=301;break;case\"ATOM_KEYSTORE_KEY_EVENT_REPORTED\":case 302:t.pushAtomId[r]=302;break;case\"ATOM_NETWORK_TETHERING_REPORTED\":case 303:t.pushAtomId[r]=303;break;case\"ATOM_IME_TOUCH_REPORTED\":case 304:t.pushAtomId[r]=304;break;case\"ATOM_UI_INTERACTION_FRAME_INFO_REPORTED\":case 305:t.pushAtomId[r]=305;break;case\"ATOM_UI_ACTION_LATENCY_REPORTED\":case 306:t.pushAtomId[r]=306;break;case\"ATOM_WIFI_DISCONNECT_REPORTED\":case 307:t.pushAtomId[r]=307;break;case\"ATOM_WIFI_CONNECTION_STATE_CHANGED\":case 308:t.pushAtomId[r]=308;break;case\"ATOM_HDMI_CEC_ACTIVE_SOURCE_CHANGED\":case 309:t.pushAtomId[r]=309;break;case\"ATOM_HDMI_CEC_MESSAGE_REPORTED\":case 310:t.pushAtomId[r]=310;break;case\"ATOM_AIRPLANE_MODE\":case 311:t.pushAtomId[r]=311;break;case\"ATOM_MODEM_RESTART\":case 312:t.pushAtomId[r]=312;break;case\"ATOM_CARRIER_ID_MISMATCH_REPORTED\":case 313:t.pushAtomId[r]=313;break;case\"ATOM_CARRIER_ID_TABLE_UPDATED\":case 314:t.pushAtomId[r]=314;break;case\"ATOM_DATA_STALL_RECOVERY_REPORTED\":case 315:t.pushAtomId[r]=315;break;case\"ATOM_MEDIAMETRICS_MEDIAPARSER_REPORTED\":case 316:t.pushAtomId[r]=316;break;case\"ATOM_TLS_HANDSHAKE_REPORTED\":case 317:t.pushAtomId[r]=317;break;case\"ATOM_TEXT_CLASSIFIER_API_USAGE_REPORTED\":case 318:t.pushAtomId[r]=318;break;case\"ATOM_CAR_WATCHDOG_KILL_STATS_REPORTED\":case 319:t.pushAtomId[r]=319;break;case\"ATOM_MEDIAMETRICS_PLAYBACK_REPORTED\":case 320:t.pushAtomId[r]=320;break;case\"ATOM_MEDIA_NETWORK_INFO_CHANGED\":case 321:t.pushAtomId[r]=321;break;case\"ATOM_MEDIA_PLAYBACK_STATE_CHANGED\":case 322:t.pushAtomId[r]=322;break;case\"ATOM_MEDIA_PLAYBACK_ERROR_REPORTED\":case 323:t.pushAtomId[r]=323;break;case\"ATOM_MEDIA_PLAYBACK_TRACK_CHANGED\":case 324:t.pushAtomId[r]=324;break;case\"ATOM_WIFI_SCAN_REPORTED\":case 325:t.pushAtomId[r]=325;break;case\"ATOM_WIFI_PNO_SCAN_REPORTED\":case 326:t.pushAtomId[r]=326;break;case\"ATOM_TIF_TUNE_CHANGED\":case 327:t.pushAtomId[r]=327;break;case\"ATOM_AUTO_ROTATE_REPORTED\":case 328:t.pushAtomId[r]=328;break;case\"ATOM_PERFETTO_TRIGGER\":case 329:t.pushAtomId[r]=329;break;case\"ATOM_TRANSCODING_DATA\":case 330:t.pushAtomId[r]=330;break;case\"ATOM_IMS_SERVICE_ENTITLEMENT_UPDATED\":case 331:t.pushAtomId[r]=331;break;case\"ATOM_DEVICE_ROTATED\":case 333:t.pushAtomId[r]=333;break;case\"ATOM_SIM_SPECIFIC_SETTINGS_RESTORED\":case 334:t.pushAtomId[r]=334;break;case\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_REPORTED\":case 335:t.pushAtomId[r]=335;break;case\"ATOM_PIN_STORAGE_EVENT\":case 336:t.pushAtomId[r]=336;break;case\"ATOM_FACE_DOWN_REPORTED\":case 337:t.pushAtomId[r]=337;break;case\"ATOM_BLUETOOTH_HAL_CRASH_REASON_REPORTED\":case 338:t.pushAtomId[r]=338;break;case\"ATOM_REBOOT_ESCROW_PREPARATION_REPORTED\":case 339:t.pushAtomId[r]=339;break;case\"ATOM_REBOOT_ESCROW_LSKF_CAPTURE_REPORTED\":case 340:t.pushAtomId[r]=340;break;case\"ATOM_REBOOT_ESCROW_REBOOT_REPORTED\":case 341:t.pushAtomId[r]=341;break;case\"ATOM_BINDER_LATENCY_REPORTED\":case 342:t.pushAtomId[r]=342;break;case\"ATOM_MEDIAMETRICS_AAUDIOSTREAM_REPORTED\":case 343:t.pushAtomId[r]=343;break;case\"ATOM_MEDIA_TRANSCODING_SESSION_ENDED\":case 344:t.pushAtomId[r]=344;break;case\"ATOM_MAGNIFICATION_USAGE_REPORTED\":case 345:t.pushAtomId[r]=345;break;case\"ATOM_MAGNIFICATION_MODE_WITH_IME_ON_REPORTED\":case 346:t.pushAtomId[r]=346;break;case\"ATOM_APP_SEARCH_CALL_STATS_REPORTED\":case 347:t.pushAtomId[r]=347;break;case\"ATOM_APP_SEARCH_PUT_DOCUMENT_STATS_REPORTED\":case 348:t.pushAtomId[r]=348;break;case\"ATOM_DEVICE_CONTROL_CHANGED\":case 349:t.pushAtomId[r]=349;break;case\"ATOM_DEVICE_STATE_CHANGED\":case 350:t.pushAtomId[r]=350;break;case\"ATOM_INPUTDEVICE_REGISTERED\":case 351:t.pushAtomId[r]=351;break;case\"ATOM_SMARTSPACE_CARD_REPORTED\":case 352:t.pushAtomId[r]=352;break;case\"ATOM_AUTH_PROMPT_AUTHENTICATE_INVOKED\":case 353:t.pushAtomId[r]=353;break;case\"ATOM_AUTH_MANAGER_CAN_AUTHENTICATE_INVOKED\":case 354:t.pushAtomId[r]=354;break;case\"ATOM_AUTH_ENROLL_ACTION_INVOKED\":case 355:t.pushAtomId[r]=355;break;case\"ATOM_AUTH_DEPRECATED_API_USED\":case 356:t.pushAtomId[r]=356;break;case\"ATOM_UNATTENDED_REBOOT_OCCURRED\":case 357:t.pushAtomId[r]=357;break;case\"ATOM_LONG_REBOOT_BLOCKING_REPORTED\":case 358:t.pushAtomId[r]=358;break;case\"ATOM_LOCATION_TIME_ZONE_PROVIDER_STATE_CHANGED\":case 359:t.pushAtomId[r]=359;break;case\"ATOM_FDTRACK_EVENT_OCCURRED\":case 364:t.pushAtomId[r]=364;break;case\"ATOM_TIMEOUT_AUTO_EXTENDED_REPORTED\":case 365:t.pushAtomId[r]=365;break;case\"ATOM_ALARM_BATCH_DELIVERED\":case 367:t.pushAtomId[r]=367;break;case\"ATOM_ALARM_SCHEDULED\":case 368:t.pushAtomId[r]=368;break;case\"ATOM_CAR_WATCHDOG_IO_OVERUSE_STATS_REPORTED\":case 369:t.pushAtomId[r]=369;break;case\"ATOM_USER_LEVEL_HIBERNATION_STATE_CHANGED\":case 370:t.pushAtomId[r]=370;break;case\"ATOM_APP_SEARCH_INITIALIZE_STATS_REPORTED\":case 371:t.pushAtomId[r]=371;break;case\"ATOM_APP_SEARCH_QUERY_STATS_REPORTED\":case 372:t.pushAtomId[r]=372;break;case\"ATOM_APP_PROCESS_DIED\":case 373:t.pushAtomId[r]=373;break;case\"ATOM_NETWORK_IP_REACHABILITY_MONITOR_REPORTED\":case 374:t.pushAtomId[r]=374;break;case\"ATOM_SLOW_INPUT_EVENT_REPORTED\":case 375:t.pushAtomId[r]=375;break;case\"ATOM_ANR_OCCURRED_PROCESSING_STARTED\":case 376:t.pushAtomId[r]=376;break;case\"ATOM_APP_SEARCH_REMOVE_STATS_REPORTED\":case 377:t.pushAtomId[r]=377;break;case\"ATOM_MEDIA_CODEC_REPORTED\":case 378:t.pushAtomId[r]=378;break;case\"ATOM_PERMISSION_USAGE_FRAGMENT_INTERACTION\":case 379:t.pushAtomId[r]=379;break;case\"ATOM_PERMISSION_DETAILS_INTERACTION\":case 380:t.pushAtomId[r]=380;break;case\"ATOM_PRIVACY_SENSOR_TOGGLE_INTERACTION\":case 381:t.pushAtomId[r]=381;break;case\"ATOM_PRIVACY_TOGGLE_DIALOG_INTERACTION\":case 382:t.pushAtomId[r]=382;break;case\"ATOM_APP_SEARCH_OPTIMIZE_STATS_REPORTED\":case 383:t.pushAtomId[r]=383;break;case\"ATOM_NON_A11Y_TOOL_SERVICE_WARNING_REPORT\":case 384:t.pushAtomId[r]=384;break;case\"ATOM_APP_COMPAT_STATE_CHANGED\":case 386:t.pushAtomId[r]=386;break;case\"ATOM_SIZE_COMPAT_RESTART_BUTTON_EVENT_REPORTED\":case 387:t.pushAtomId[r]=387;break;case\"ATOM_SPLITSCREEN_UI_CHANGED\":case 388:t.pushAtomId[r]=388;break;case\"ATOM_NETWORK_DNS_HANDSHAKE_REPORTED\":case 389:t.pushAtomId[r]=389;break;case\"ATOM_BLUETOOTH_CODE_PATH_COUNTER\":case 390:t.pushAtomId[r]=390;break;case\"ATOM_BLUETOOTH_LE_BATCH_SCAN_REPORT_DELAY\":case 392:t.pushAtomId[r]=392;break;case\"ATOM_ACCESSIBILITY_FLOATING_MENU_UI_CHANGED\":case 393:t.pushAtomId[r]=393;break;case\"ATOM_NEURALNETWORKS_COMPILATION_COMPLETED\":case 394:t.pushAtomId[r]=394;break;case\"ATOM_NEURALNETWORKS_EXECUTION_COMPLETED\":case 395:t.pushAtomId[r]=395;break;case\"ATOM_NEURALNETWORKS_COMPILATION_FAILED\":case 396:t.pushAtomId[r]=396;break;case\"ATOM_NEURALNETWORKS_EXECUTION_FAILED\":case 397:t.pushAtomId[r]=397;break;case\"ATOM_CONTEXT_HUB_BOOTED\":case 398:t.pushAtomId[r]=398;break;case\"ATOM_CONTEXT_HUB_RESTARTED\":case 399:t.pushAtomId[r]=399;break;case\"ATOM_CONTEXT_HUB_LOADED_NANOAPP_SNAPSHOT_REPORTED\":case 400:t.pushAtomId[r]=400;break;case\"ATOM_CHRE_CODE_DOWNLOAD_TRANSACTED\":case 401:t.pushAtomId[r]=401;break;case\"ATOM_UWB_SESSION_INITED\":case 402:t.pushAtomId[r]=402;break;case\"ATOM_UWB_SESSION_CLOSED\":case 403:t.pushAtomId[r]=403;break;case\"ATOM_UWB_FIRST_RANGING_RECEIVED\":case 404:t.pushAtomId[r]=404;break;case\"ATOM_UWB_RANGING_MEASUREMENT_RECEIVED\":case 405:t.pushAtomId[r]=405;break;case\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_WORK_SCHEDULED\":case 406:t.pushAtomId[r]=406;break;case\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_WORK_COMPLETED\":case 407:t.pushAtomId[r]=407;break;case\"ATOM_CLIPBOARD_CLEARED\":case 408:t.pushAtomId[r]=408;break;case\"ATOM_VM_CREATION_REQUESTED\":case 409:t.pushAtomId[r]=409;break;case\"ATOM_NEARBY_DEVICE_SCAN_STATE_CHANGED\":case 410:t.pushAtomId[r]=410;break;case\"ATOM_APPLICATION_LOCALES_CHANGED\":case 412:t.pushAtomId[r]=412;break;case\"ATOM_MEDIAMETRICS_AUDIOTRACKSTATUS_REPORTED\":case 413:t.pushAtomId[r]=413;break;case\"ATOM_FOLD_STATE_DURATION_REPORTED\":case 414:t.pushAtomId[r]=414;break;case\"ATOM_LOCATION_TIME_ZONE_PROVIDER_CONTROLLER_STATE_CHANGED\":case 415:t.pushAtomId[r]=415;break;case\"ATOM_DISPLAY_HBM_STATE_CHANGED\":case 416:t.pushAtomId[r]=416;break;case\"ATOM_DISPLAY_HBM_BRIGHTNESS_CHANGED\":case 417:t.pushAtomId[r]=417;break;case\"ATOM_PERSISTENT_URI_PERMISSIONS_FLUSHED\":case 418:t.pushAtomId[r]=418;break;case\"ATOM_EARLY_BOOT_COMP_OS_ARTIFACTS_CHECK_REPORTED\":case 419:t.pushAtomId[r]=419;break;case\"ATOM_VBMETA_DIGEST_REPORTED\":case 420:t.pushAtomId[r]=420;break;case\"ATOM_APEX_INFO_GATHERED\":case 421:t.pushAtomId[r]=421;break;case\"ATOM_PVM_INFO_GATHERED\":case 422:t.pushAtomId[r]=422;break;case\"ATOM_WEAR_SETTINGS_UI_INTERACTED\":case 423:t.pushAtomId[r]=423;break;case\"ATOM_TRACING_SERVICE_REPORT_EVENT\":case 424:t.pushAtomId[r]=424;break;case\"ATOM_MEDIAMETRICS_AUDIORECORDSTATUS_REPORTED\":case 425:t.pushAtomId[r]=425;break;case\"ATOM_LAUNCHER_LATENCY\":case 426:t.pushAtomId[r]=426;break;case\"ATOM_DROPBOX_ENTRY_DROPPED\":case 427:t.pushAtomId[r]=427;break;case\"ATOM_WIFI_P2P_CONNECTION_REPORTED\":case 428:t.pushAtomId[r]=428;break;case\"ATOM_GAME_STATE_CHANGED\":case 429:t.pushAtomId[r]=429;break;case\"ATOM_HOTWORD_DETECTOR_CREATE_REQUESTED\":case 430:t.pushAtomId[r]=430;break;case\"ATOM_HOTWORD_DETECTION_SERVICE_INIT_RESULT_REPORTED\":case 431:t.pushAtomId[r]=431;break;case\"ATOM_HOTWORD_DETECTION_SERVICE_RESTARTED\":case 432:t.pushAtomId[r]=432;break;case\"ATOM_HOTWORD_DETECTOR_KEYPHRASE_TRIGGERED\":case 433:t.pushAtomId[r]=433;break;case\"ATOM_HOTWORD_DETECTOR_EVENTS\":case 434:t.pushAtomId[r]=434;break;case\"ATOM_BOOT_COMPLETED_BROADCAST_COMPLETION_LATENCY_REPORTED\":case 437:t.pushAtomId[r]=437;break;case\"ATOM_CONTACTS_INDEXER_UPDATE_STATS_REPORTED\":case 440:t.pushAtomId[r]=440;break;case\"ATOM_APP_BACKGROUND_RESTRICTIONS_INFO\":case 441:t.pushAtomId[r]=441;break;case\"ATOM_MMS_SMS_PROVIDER_GET_THREAD_ID_FAILED\":case 442:t.pushAtomId[r]=442;break;case\"ATOM_MMS_SMS_DATABASE_HELPER_ON_UPGRADE_FAILED\":case 443:t.pushAtomId[r]=443;break;case\"ATOM_PERMISSION_REMINDER_NOTIFICATION_INTERACTED\":case 444:t.pushAtomId[r]=444;break;case\"ATOM_RECENT_PERMISSION_DECISIONS_INTERACTED\":case 445:t.pushAtomId[r]=445;break;case\"ATOM_GNSS_PSDS_DOWNLOAD_REPORTED\":case 446:t.pushAtomId[r]=446;break;case\"ATOM_LE_AUDIO_CONNECTION_SESSION_REPORTED\":case 447:t.pushAtomId[r]=447;break;case\"ATOM_LE_AUDIO_BROADCAST_SESSION_REPORTED\":case 448:t.pushAtomId[r]=448;break;case\"ATOM_DREAM_UI_EVENT_REPORTED\":case 449:t.pushAtomId[r]=449;break;case\"ATOM_TASK_MANAGER_EVENT_REPORTED\":case 450:t.pushAtomId[r]=450;break;case\"ATOM_CDM_ASSOCIATION_ACTION\":case 451:t.pushAtomId[r]=451;break;case\"ATOM_MAGNIFICATION_TRIPLE_TAP_AND_HOLD_ACTIVATED_SESSION_REPORTED\":case 452:t.pushAtomId[r]=452;break;case\"ATOM_MAGNIFICATION_FOLLOW_TYPING_FOCUS_ACTIVATED_SESSION_REPORTED\":case 453:t.pushAtomId[r]=453;break;case\"ATOM_ACCESSIBILITY_TEXT_READING_OPTIONS_CHANGED\":case 454:t.pushAtomId[r]=454;break;case\"ATOM_WIFI_SETUP_FAILURE_CRASH_REPORTED\":case 455:t.pushAtomId[r]=455;break;case\"ATOM_UWB_DEVICE_ERROR_REPORTED\":case 456:t.pushAtomId[r]=456;break;case\"ATOM_ISOLATED_COMPILATION_SCHEDULED\":case 457:t.pushAtomId[r]=457;break;case\"ATOM_ISOLATED_COMPILATION_ENDED\":case 458:t.pushAtomId[r]=458;break;case\"ATOM_ONS_OPPORTUNISTIC_ESIM_PROVISIONING_COMPLETE\":case 459:t.pushAtomId[r]=459;break;case\"ATOM_SYSTEM_SERVER_PRE_WATCHDOG_OCCURRED\":case 460:t.pushAtomId[r]=460;break;case\"ATOM_TELEPHONY_ANOMALY_DETECTED\":case 461:t.pushAtomId[r]=461;break;case\"ATOM_LETTERBOX_POSITION_CHANGED\":case 462:t.pushAtomId[r]=462;break;case\"ATOM_REMOTE_KEY_PROVISIONING_ATTEMPT\":case 463:t.pushAtomId[r]=463;break;case\"ATOM_REMOTE_KEY_PROVISIONING_NETWORK_INFO\":case 464:t.pushAtomId[r]=464;break;case\"ATOM_REMOTE_KEY_PROVISIONING_TIMING\":case 465:t.pushAtomId[r]=465;break;case\"ATOM_MEDIAOUTPUT_OP_INTERACTION_REPORT\":case 466:t.pushAtomId[r]=466;break;case\"ATOM_SYNC_EXEMPTION_OCCURRED\":case 468:t.pushAtomId[r]=468;break;case\"ATOM_AUTOFILL_PRESENTATION_EVENT_REPORTED\":case 469:t.pushAtomId[r]=469;break;case\"ATOM_DOCK_STATE_CHANGED\":case 470:t.pushAtomId[r]=470;break;case\"ATOM_SAFETY_SOURCE_STATE_COLLECTED\":case 471:t.pushAtomId[r]=471;break;case\"ATOM_SAFETY_CENTER_SYSTEM_EVENT_REPORTED\":case 472:t.pushAtomId[r]=472;break;case\"ATOM_SAFETY_CENTER_INTERACTION_REPORTED\":case 473:t.pushAtomId[r]=473;break;case\"ATOM_SETTINGS_PROVIDER_SETTING_CHANGED\":case 474:t.pushAtomId[r]=474;break;case\"ATOM_BROADCAST_DELIVERY_EVENT_REPORTED\":case 475:t.pushAtomId[r]=475;break;case\"ATOM_SERVICE_REQUEST_EVENT_REPORTED\":case 476:t.pushAtomId[r]=476;break;case\"ATOM_PROVIDER_ACQUISITION_EVENT_REPORTED\":case 477:t.pushAtomId[r]=477;break;case\"ATOM_BLUETOOTH_DEVICE_NAME_REPORTED\":case 478:t.pushAtomId[r]=478;break;case\"ATOM_CB_CONFIG_UPDATED\":case 479:t.pushAtomId[r]=479;break;case\"ATOM_CB_MODULE_ERROR_REPORTED\":case 480:t.pushAtomId[r]=480;break;case\"ATOM_CB_SERVICE_FEATURE_CHANGED\":case 481:t.pushAtomId[r]=481;break;case\"ATOM_CB_RECEIVER_FEATURE_CHANGED\":case 482:t.pushAtomId[r]=482;break;case\"ATOM_PRIVACY_SIGNAL_NOTIFICATION_INTERACTION\":case 484:t.pushAtomId[r]=484;break;case\"ATOM_PRIVACY_SIGNAL_ISSUE_CARD_INTERACTION\":case 485:t.pushAtomId[r]=485;break;case\"ATOM_PRIVACY_SIGNALS_JOB_FAILURE\":case 486:t.pushAtomId[r]=486;break;case\"ATOM_VIBRATION_REPORTED\":case 487:t.pushAtomId[r]=487;break;case\"ATOM_UWB_RANGING_START\":case 489:t.pushAtomId[r]=489;break;case\"ATOM_APP_COMPACTED_V2\":case 491:t.pushAtomId[r]=491;break;case\"ATOM_DISPLAY_BRIGHTNESS_CHANGED\":case 494:t.pushAtomId[r]=494;break;case\"ATOM_ACTIVITY_ACTION_BLOCKED\":case 495:t.pushAtomId[r]=495;break;case\"ATOM_NETWORK_DNS_SERVER_SUPPORT_REPORTED\":case 504:t.pushAtomId[r]=504;break;case\"ATOM_VM_BOOTED\":case 505:t.pushAtomId[r]=505;break;case\"ATOM_VM_EXITED\":case 506:t.pushAtomId[r]=506;break;case\"ATOM_AMBIENT_BRIGHTNESS_STATS_REPORTED\":case 507:t.pushAtomId[r]=507;break;case\"ATOM_MEDIAMETRICS_SPATIALIZERCAPABILITIES_REPORTED\":case 508:t.pushAtomId[r]=508;break;case\"ATOM_MEDIAMETRICS_SPATIALIZERDEVICEENABLED_REPORTED\":case 509:t.pushAtomId[r]=509;break;case\"ATOM_MEDIAMETRICS_HEADTRACKERDEVICEENABLED_REPORTED\":case 510:t.pushAtomId[r]=510;break;case\"ATOM_MEDIAMETRICS_HEADTRACKERDEVICESUPPORTED_REPORTED\":case 511:t.pushAtomId[r]=511;break;case\"ATOM_HEARING_AID_INFO_REPORTED\":case 513:t.pushAtomId[r]=513;break;case\"ATOM_DEVICE_WIDE_JOB_CONSTRAINT_CHANGED\":case 514:t.pushAtomId[r]=514;break;case\"ATOM_AMBIENT_MODE_CHANGED\":case 515:t.pushAtomId[r]=515;break;case\"ATOM_ANR_LATENCY_REPORTED\":case 516:t.pushAtomId[r]=516;break;case\"ATOM_RESOURCE_API_INFO\":case 517:t.pushAtomId[r]=517;break;case\"ATOM_SYSTEM_DEFAULT_NETWORK_CHANGED\":case 518:t.pushAtomId[r]=518;break;case\"ATOM_IWLAN_SETUP_DATA_CALL_RESULT_REPORTED\":case 519:t.pushAtomId[r]=519;break;case\"ATOM_IWLAN_PDN_DISCONNECTED_REASON_REPORTED\":case 520:t.pushAtomId[r]=520;break;case\"ATOM_AIRPLANE_MODE_SESSION_REPORTED\":case 521:t.pushAtomId[r]=521;break;case\"ATOM_VM_CPU_STATUS_REPORTED\":case 522:t.pushAtomId[r]=522;break;case\"ATOM_VM_MEM_STATUS_REPORTED\":case 523:t.pushAtomId[r]=523;break;case\"ATOM_PACKAGE_INSTALLATION_SESSION_REPORTED\":case 524:t.pushAtomId[r]=524;break;case\"ATOM_DEFAULT_NETWORK_REMATCH_INFO\":case 525:t.pushAtomId[r]=525;break;case\"ATOM_NETWORK_SELECTION_PERFORMANCE\":case 526:t.pushAtomId[r]=526;break;case\"ATOM_NETWORK_NSD_REPORTED\":case 527:t.pushAtomId[r]=527;break;case\"ATOM_BLUETOOTH_DISCONNECTION_REASON_REPORTED\":case 529:t.pushAtomId[r]=529;break;case\"ATOM_BLUETOOTH_LOCAL_VERSIONS_REPORTED\":case 530:t.pushAtomId[r]=530;break;case\"ATOM_BLUETOOTH_REMOTE_SUPPORTED_FEATURES_REPORTED\":case 531:t.pushAtomId[r]=531;break;case\"ATOM_BLUETOOTH_LOCAL_SUPPORTED_FEATURES_REPORTED\":case 532:t.pushAtomId[r]=532;break;case\"ATOM_BLUETOOTH_GATT_APP_INFO\":case 533:t.pushAtomId[r]=533;break;case\"ATOM_BRIGHTNESS_CONFIGURATION_UPDATED\":case 534:t.pushAtomId[r]=534;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_LAUNCHED\":case 538:t.pushAtomId[r]=538;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FINISHED\":case 539:t.pushAtomId[r]=539;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_CONNECTION_REPORTED\":case 540:t.pushAtomId[r]=540;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_DEVICE_SCAN_TRIGGERED\":case 541:t.pushAtomId[r]=541;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FIRST_DEVICE_SCAN_LATENCY\":case 542:t.pushAtomId[r]=542;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_CONNECT_DEVICE_LATENCY\":case 543:t.pushAtomId[r]=543;break;case\"ATOM_PACKAGE_MANAGER_SNAPSHOT_REPORTED\":case 544:t.pushAtomId[r]=544;break;case\"ATOM_PACKAGE_MANAGER_APPS_FILTER_CACHE_BUILD_REPORTED\":case 545:t.pushAtomId[r]=545;break;case\"ATOM_PACKAGE_MANAGER_APPS_FILTER_CACHE_UPDATE_REPORTED\":case 546:t.pushAtomId[r]=546;break;case\"ATOM_LAUNCHER_IMPRESSION_EVENT\":case 547:t.pushAtomId[r]=547;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_ALL_DEVICES_SCAN_LATENCY\":case 549:t.pushAtomId[r]=549;break;case\"ATOM_WS_WATCH_FACE_EDITED\":case 551:t.pushAtomId[r]=551;break;case\"ATOM_WS_WATCH_FACE_FAVORITE_ACTION_REPORTED\":case 552:t.pushAtomId[r]=552;break;case\"ATOM_WS_WATCH_FACE_SET_ACTION_REPORTED\":case 553:t.pushAtomId[r]=553;break;case\"ATOM_PACKAGE_UNINSTALLATION_REPORTED\":case 554:t.pushAtomId[r]=554;break;case\"ATOM_GAME_MODE_CHANGED\":case 555:t.pushAtomId[r]=555;break;case\"ATOM_GAME_MODE_CONFIGURATION_CHANGED\":case 556:t.pushAtomId[r]=556;break;case\"ATOM_BEDTIME_MODE_STATE_CHANGED\":case 557:t.pushAtomId[r]=557;break;case\"ATOM_NETWORK_SLICE_SESSION_ENDED\":case 558:t.pushAtomId[r]=558;break;case\"ATOM_NETWORK_SLICE_DAILY_DATA_USAGE_REPORTED\":case 559:t.pushAtomId[r]=559;break;case\"ATOM_NFC_TAG_TYPE_OCCURRED\":case 560:t.pushAtomId[r]=560;break;case\"ATOM_NFC_AID_CONFLICT_OCCURRED\":case 561:t.pushAtomId[r]=561;break;case\"ATOM_NFC_READER_CONFLICT_OCCURRED\":case 562:t.pushAtomId[r]=562;break;case\"ATOM_WS_TILE_LIST_CHANGED\":case 563:t.pushAtomId[r]=563;break;case\"ATOM_GET_TYPE_ACCESSED_WITHOUT_PERMISSION\":case 564:t.pushAtomId[r]=564;break;case\"ATOM_MOBILE_BUNDLED_APP_INFO_GATHERED\":case 566:t.pushAtomId[r]=566;break;case\"ATOM_WS_WATCH_FACE_COMPLICATION_SET_CHANGED\":case 567:t.pushAtomId[r]=567;break;case\"ATOM_MEDIA_DRM_CREATED\":case 568:t.pushAtomId[r]=568;break;case\"ATOM_MEDIA_DRM_ERRORED\":case 569:t.pushAtomId[r]=569;break;case\"ATOM_MEDIA_DRM_SESSION_OPENED\":case 570:t.pushAtomId[r]=570;break;case\"ATOM_MEDIA_DRM_SESSION_CLOSED\":case 571:t.pushAtomId[r]=571;break;case\"ATOM_USER_SELECTED_RESOLUTION\":case 572:t.pushAtomId[r]=572;break;case\"ATOM_UNSAFE_INTENT_EVENT_REPORTED\":case 573:t.pushAtomId[r]=573;break;case\"ATOM_PERFORMANCE_HINT_SESSION_REPORTED\":case 574:t.pushAtomId[r]=574;break;case\"ATOM_MEDIAMETRICS_MIDI_DEVICE_CLOSE_REPORTED\":case 576:t.pushAtomId[r]=576;break;case\"ATOM_BIOMETRIC_TOUCH_REPORTED\":case 577:t.pushAtomId[r]=577;break;case\"ATOM_HOTWORD_AUDIO_EGRESS_EVENT_REPORTED\":case 578:t.pushAtomId[r]=578;break;case\"ATOM_LOCATION_ENABLED_STATE_CHANGED\":case 580:t.pushAtomId[r]=580;break;case\"ATOM_IME_REQUEST_FINISHED\":case 581:t.pushAtomId[r]=581;break;case\"ATOM_USB_COMPLIANCE_WARNINGS_REPORTED\":case 582:t.pushAtomId[r]=582;break;case\"ATOM_APP_SUPPORTED_LOCALES_CHANGED\":case 583:t.pushAtomId[r]=583;break;case\"ATOM_MEDIA_PROVIDER_VOLUME_RECOVERY_REPORTED\":case 586:t.pushAtomId[r]=586;break;case\"ATOM_BIOMETRIC_PROPERTIES_COLLECTED\":case 587:t.pushAtomId[r]=587;break;case\"ATOM_KERNEL_WAKEUP_ATTRIBUTED\":case 588:t.pushAtomId[r]=588;break;case\"ATOM_SCREEN_STATE_CHANGED_V2\":case 589:t.pushAtomId[r]=589;break;case\"ATOM_WS_BACKUP_ACTION_REPORTED\":case 590:t.pushAtomId[r]=590;break;case\"ATOM_WS_RESTORE_ACTION_REPORTED\":case 591:t.pushAtomId[r]=591;break;case\"ATOM_DEVICE_LOG_ACCESS_EVENT_REPORTED\":case 592:t.pushAtomId[r]=592;break;case\"ATOM_MEDIA_SESSION_UPDATED\":case 594:t.pushAtomId[r]=594;break;case\"ATOM_WEAR_OOBE_STATE_CHANGED\":case 595:t.pushAtomId[r]=595;break;case\"ATOM_WS_NOTIFICATION_UPDATED\":case 596:t.pushAtomId[r]=596;break;case\"ATOM_NETWORK_VALIDATION_FAILURE_STATS_DAILY_REPORTED\":case 601:t.pushAtomId[r]=601;break;case\"ATOM_WS_COMPLICATION_TAPPED\":case 602:t.pushAtomId[r]=602;break;case\"ATOM_WS_NOTIFICATION_BLOCKING\":case 780:t.pushAtomId[r]=780;break;case\"ATOM_WS_NOTIFICATION_BRIDGEMODE_UPDATED\":case 822:t.pushAtomId[r]=822;break;case\"ATOM_WS_NOTIFICATION_DISMISSAL_ACTIONED\":case 823:t.pushAtomId[r]=823;break;case\"ATOM_WS_NOTIFICATION_ACTIONED\":case 824:t.pushAtomId[r]=824;break;case\"ATOM_WS_NOTIFICATION_LATENCY\":case 880:t.pushAtomId[r]=880;break;case\"ATOM_WIFI_BYTES_TRANSFER\":case 1e4:t.pushAtomId[r]=1e4;break;case\"ATOM_WIFI_BYTES_TRANSFER_BY_FG_BG\":case 10001:t.pushAtomId[r]=10001;break;case\"ATOM_MOBILE_BYTES_TRANSFER\":case 10002:t.pushAtomId[r]=10002;break;case\"ATOM_MOBILE_BYTES_TRANSFER_BY_FG_BG\":case 10003:t.pushAtomId[r]=10003;break;case\"ATOM_BLUETOOTH_BYTES_TRANSFER\":case 10006:t.pushAtomId[r]=10006;break;case\"ATOM_KERNEL_WAKELOCK\":case 10004:t.pushAtomId[r]=10004;break;case\"ATOM_SUBSYSTEM_SLEEP_STATE\":case 10005:t.pushAtomId[r]=10005;break;case\"ATOM_CPU_TIME_PER_UID\":case 10009:t.pushAtomId[r]=10009;break;case\"ATOM_CPU_TIME_PER_UID_FREQ\":case 10010:t.pushAtomId[r]=10010;break;case\"ATOM_WIFI_ACTIVITY_INFO\":case 10011:t.pushAtomId[r]=10011;break;case\"ATOM_MODEM_ACTIVITY_INFO\":case 10012:t.pushAtomId[r]=10012;break;case\"ATOM_BLUETOOTH_ACTIVITY_INFO\":case 10007:t.pushAtomId[r]=10007;break;case\"ATOM_PROCESS_MEMORY_STATE\":case 10013:t.pushAtomId[r]=10013;break;case\"ATOM_SYSTEM_ELAPSED_REALTIME\":case 10014:t.pushAtomId[r]=10014;break;case\"ATOM_SYSTEM_UPTIME\":case 10015:t.pushAtomId[r]=10015;break;case\"ATOM_CPU_ACTIVE_TIME\":case 10016:t.pushAtomId[r]=10016;break;case\"ATOM_CPU_CLUSTER_TIME\":case 10017:t.pushAtomId[r]=10017;break;case\"ATOM_DISK_SPACE\":case 10018:t.pushAtomId[r]=10018;break;case\"ATOM_REMAINING_BATTERY_CAPACITY\":case 10019:t.pushAtomId[r]=10019;break;case\"ATOM_FULL_BATTERY_CAPACITY\":case 10020:t.pushAtomId[r]=10020;break;case\"ATOM_TEMPERATURE\":case 10021:t.pushAtomId[r]=10021;break;case\"ATOM_BINDER_CALLS\":case 10022:t.pushAtomId[r]=10022;break;case\"ATOM_BINDER_CALLS_EXCEPTIONS\":case 10023:t.pushAtomId[r]=10023;break;case\"ATOM_LOOPER_STATS\":case 10024:t.pushAtomId[r]=10024;break;case\"ATOM_DISK_STATS\":case 10025:t.pushAtomId[r]=10025;break;case\"ATOM_DIRECTORY_USAGE\":case 10026:t.pushAtomId[r]=10026;break;case\"ATOM_APP_SIZE\":case 10027:t.pushAtomId[r]=10027;break;case\"ATOM_CATEGORY_SIZE\":case 10028:t.pushAtomId[r]=10028;break;case\"ATOM_PROC_STATS\":case 10029:t.pushAtomId[r]=10029;break;case\"ATOM_BATTERY_VOLTAGE\":case 10030:t.pushAtomId[r]=10030;break;case\"ATOM_NUM_FINGERPRINTS_ENROLLED\":case 10031:t.pushAtomId[r]=10031;break;case\"ATOM_DISK_IO\":case 10032:t.pushAtomId[r]=10032;break;case\"ATOM_POWER_PROFILE\":case 10033:t.pushAtomId[r]=10033;break;case\"ATOM_PROC_STATS_PKG_PROC\":case 10034:t.pushAtomId[r]=10034;break;case\"ATOM_PROCESS_CPU_TIME\":case 10035:t.pushAtomId[r]=10035;break;case\"ATOM_CPU_TIME_PER_THREAD_FREQ\":case 10037:t.pushAtomId[r]=10037;break;case\"ATOM_ON_DEVICE_POWER_MEASUREMENT\":case 10038:t.pushAtomId[r]=10038;break;case\"ATOM_DEVICE_CALCULATED_POWER_USE\":case 10039:t.pushAtomId[r]=10039;break;case\"ATOM_PROCESS_MEMORY_HIGH_WATER_MARK\":case 10042:t.pushAtomId[r]=10042;break;case\"ATOM_BATTERY_LEVEL\":case 10043:t.pushAtomId[r]=10043;break;case\"ATOM_BUILD_INFORMATION\":case 10044:t.pushAtomId[r]=10044;break;case\"ATOM_BATTERY_CYCLE_COUNT\":case 10045:t.pushAtomId[r]=10045;break;case\"ATOM_DEBUG_ELAPSED_CLOCK\":case 10046:t.pushAtomId[r]=10046;break;case\"ATOM_DEBUG_FAILING_ELAPSED_CLOCK\":case 10047:t.pushAtomId[r]=10047;break;case\"ATOM_NUM_FACES_ENROLLED\":case 10048:t.pushAtomId[r]=10048;break;case\"ATOM_ROLE_HOLDER\":case 10049:t.pushAtomId[r]=10049;break;case\"ATOM_DANGEROUS_PERMISSION_STATE\":case 10050:t.pushAtomId[r]=10050;break;case\"ATOM_TRAIN_INFO\":case 10051:t.pushAtomId[r]=10051;break;case\"ATOM_TIME_ZONE_DATA_INFO\":case 10052:t.pushAtomId[r]=10052;break;case\"ATOM_EXTERNAL_STORAGE_INFO\":case 10053:t.pushAtomId[r]=10053;break;case\"ATOM_GPU_STATS_GLOBAL_INFO\":case 10054:t.pushAtomId[r]=10054;break;case\"ATOM_GPU_STATS_APP_INFO\":case 10055:t.pushAtomId[r]=10055;break;case\"ATOM_SYSTEM_ION_HEAP_SIZE\":case 10056:t.pushAtomId[r]=10056;break;case\"ATOM_APPS_ON_EXTERNAL_STORAGE_INFO\":case 10057:t.pushAtomId[r]=10057;break;case\"ATOM_FACE_SETTINGS\":case 10058:t.pushAtomId[r]=10058;break;case\"ATOM_COOLING_DEVICE\":case 10059:t.pushAtomId[r]=10059;break;case\"ATOM_APP_OPS\":case 10060:t.pushAtomId[r]=10060;break;case\"ATOM_PROCESS_SYSTEM_ION_HEAP_SIZE\":case 10061:t.pushAtomId[r]=10061;break;case\"ATOM_SURFACEFLINGER_STATS_GLOBAL_INFO\":case 10062:t.pushAtomId[r]=10062;break;case\"ATOM_SURFACEFLINGER_STATS_LAYER_INFO\":case 10063:t.pushAtomId[r]=10063;break;case\"ATOM_PROCESS_MEMORY_SNAPSHOT\":case 10064:t.pushAtomId[r]=10064;break;case\"ATOM_VMS_CLIENT_STATS\":case 10065:t.pushAtomId[r]=10065;break;case\"ATOM_NOTIFICATION_REMOTE_VIEWS\":case 10066:t.pushAtomId[r]=10066;break;case\"ATOM_DANGEROUS_PERMISSION_STATE_SAMPLED\":case 10067:t.pushAtomId[r]=10067;break;case\"ATOM_GRAPHICS_STATS\":case 10068:t.pushAtomId[r]=10068;break;case\"ATOM_RUNTIME_APP_OP_ACCESS\":case 10069:t.pushAtomId[r]=10069;break;case\"ATOM_ION_HEAP_SIZE\":case 10070:t.pushAtomId[r]=10070;break;case\"ATOM_PACKAGE_NOTIFICATION_PREFERENCES\":case 10071:t.pushAtomId[r]=10071;break;case\"ATOM_PACKAGE_NOTIFICATION_CHANNEL_PREFERENCES\":case 10072:t.pushAtomId[r]=10072;break;case\"ATOM_PACKAGE_NOTIFICATION_CHANNEL_GROUP_PREFERENCES\":case 10073:t.pushAtomId[r]=10073;break;case\"ATOM_GNSS_STATS\":case 10074:t.pushAtomId[r]=10074;break;case\"ATOM_ATTRIBUTED_APP_OPS\":case 10075:t.pushAtomId[r]=10075;break;case\"ATOM_VOICE_CALL_SESSION\":case 10076:t.pushAtomId[r]=10076;break;case\"ATOM_VOICE_CALL_RAT_USAGE\":case 10077:t.pushAtomId[r]=10077;break;case\"ATOM_SIM_SLOT_STATE\":case 10078:t.pushAtomId[r]=10078;break;case\"ATOM_SUPPORTED_RADIO_ACCESS_FAMILY\":case 10079:t.pushAtomId[r]=10079;break;case\"ATOM_SETTING_SNAPSHOT\":case 10080:t.pushAtomId[r]=10080;break;case\"ATOM_BLOB_INFO\":case 10081:t.pushAtomId[r]=10081;break;case\"ATOM_DATA_USAGE_BYTES_TRANSFER\":case 10082:t.pushAtomId[r]=10082;break;case\"ATOM_BYTES_TRANSFER_BY_TAG_AND_METERED\":case 10083:t.pushAtomId[r]=10083;break;case\"ATOM_DND_MODE_RULE\":case 10084:t.pushAtomId[r]=10084;break;case\"ATOM_GENERAL_EXTERNAL_STORAGE_ACCESS_STATS\":case 10085:t.pushAtomId[r]=10085;break;case\"ATOM_INCOMING_SMS\":case 10086:t.pushAtomId[r]=10086;break;case\"ATOM_OUTGOING_SMS\":case 10087:t.pushAtomId[r]=10087;break;case\"ATOM_CARRIER_ID_TABLE_VERSION\":case 10088:t.pushAtomId[r]=10088;break;case\"ATOM_DATA_CALL_SESSION\":case 10089:t.pushAtomId[r]=10089;break;case\"ATOM_CELLULAR_SERVICE_STATE\":case 10090:t.pushAtomId[r]=10090;break;case\"ATOM_CELLULAR_DATA_SERVICE_SWITCH\":case 10091:t.pushAtomId[r]=10091;break;case\"ATOM_SYSTEM_MEMORY\":case 10092:t.pushAtomId[r]=10092;break;case\"ATOM_IMS_REGISTRATION_TERMINATION\":case 10093:t.pushAtomId[r]=10093;break;case\"ATOM_IMS_REGISTRATION_STATS\":case 10094:t.pushAtomId[r]=10094;break;case\"ATOM_CPU_TIME_PER_CLUSTER_FREQ\":case 10095:t.pushAtomId[r]=10095;break;case\"ATOM_CPU_CYCLES_PER_UID_CLUSTER\":case 10096:t.pushAtomId[r]=10096;break;case\"ATOM_DEVICE_ROTATED_DATA\":case 10097:t.pushAtomId[r]=10097;break;case\"ATOM_CPU_CYCLES_PER_THREAD_GROUP_CLUSTER\":case 10098:t.pushAtomId[r]=10098;break;case\"ATOM_MEDIA_DRM_ACTIVITY_INFO\":case 10099:t.pushAtomId[r]=10099;break;case\"ATOM_OEM_MANAGED_BYTES_TRANSFER\":case 10100:t.pushAtomId[r]=10100;break;case\"ATOM_GNSS_POWER_STATS\":case 10101:t.pushAtomId[r]=10101;break;case\"ATOM_TIME_ZONE_DETECTOR_STATE\":case 10102:t.pushAtomId[r]=10102;break;case\"ATOM_KEYSTORE2_STORAGE_STATS\":case 10103:t.pushAtomId[r]=10103;break;case\"ATOM_RKP_POOL_STATS\":case 10104:t.pushAtomId[r]=10104;break;case\"ATOM_PROCESS_DMABUF_MEMORY\":case 10105:t.pushAtomId[r]=10105;break;case\"ATOM_PENDING_ALARM_INFO\":case 10106:t.pushAtomId[r]=10106;break;case\"ATOM_USER_LEVEL_HIBERNATED_APPS\":case 10107:t.pushAtomId[r]=10107;break;case\"ATOM_LAUNCHER_LAYOUT_SNAPSHOT\":case 10108:t.pushAtomId[r]=10108;break;case\"ATOM_GLOBAL_HIBERNATED_APPS\":case 10109:t.pushAtomId[r]=10109;break;case\"ATOM_INPUT_EVENT_LATENCY_SKETCH\":case 10110:t.pushAtomId[r]=10110;break;case\"ATOM_BATTERY_USAGE_STATS_BEFORE_RESET\":case 10111:t.pushAtomId[r]=10111;break;case\"ATOM_BATTERY_USAGE_STATS_SINCE_RESET\":case 10112:t.pushAtomId[r]=10112;break;case\"ATOM_BATTERY_USAGE_STATS_SINCE_RESET_USING_POWER_PROFILE_MODEL\":case 10113:t.pushAtomId[r]=10113;break;case\"ATOM_INSTALLED_INCREMENTAL_PACKAGE\":case 10114:t.pushAtomId[r]=10114;break;case\"ATOM_TELEPHONY_NETWORK_REQUESTS\":case 10115:t.pushAtomId[r]=10115;break;case\"ATOM_APP_SEARCH_STORAGE_INFO\":case 10116:t.pushAtomId[r]=10116;break;case\"ATOM_VMSTAT\":case 10117:t.pushAtomId[r]=10117;break;case\"ATOM_KEYSTORE2_KEY_CREATION_WITH_GENERAL_INFO\":case 10118:t.pushAtomId[r]=10118;break;case\"ATOM_KEYSTORE2_KEY_CREATION_WITH_AUTH_INFO\":case 10119:t.pushAtomId[r]=10119;break;case\"ATOM_KEYSTORE2_KEY_CREATION_WITH_PURPOSE_AND_MODES_INFO\":case 10120:t.pushAtomId[r]=10120;break;case\"ATOM_KEYSTORE2_ATOM_WITH_OVERFLOW\":case 10121:t.pushAtomId[r]=10121;break;case\"ATOM_KEYSTORE2_KEY_OPERATION_WITH_PURPOSE_AND_MODES_INFO\":case 10122:t.pushAtomId[r]=10122;break;case\"ATOM_KEYSTORE2_KEY_OPERATION_WITH_GENERAL_INFO\":case 10123:t.pushAtomId[r]=10123;break;case\"ATOM_RKP_ERROR_STATS\":case 10124:t.pushAtomId[r]=10124;break;case\"ATOM_KEYSTORE2_CRASH_STATS\":case 10125:t.pushAtomId[r]=10125;break;case\"ATOM_VENDOR_APEX_INFO\":case 10126:t.pushAtomId[r]=10126;break;case\"ATOM_ACCESSIBILITY_SHORTCUT_STATS\":case 10127:t.pushAtomId[r]=10127;break;case\"ATOM_ACCESSIBILITY_FLOATING_MENU_STATS\":case 10128:t.pushAtomId[r]=10128;break;case\"ATOM_DATA_USAGE_BYTES_TRANSFER_V2\":case 10129:t.pushAtomId[r]=10129;break;case\"ATOM_MEDIA_CAPABILITIES\":case 10130:t.pushAtomId[r]=10130;break;case\"ATOM_CAR_WATCHDOG_SYSTEM_IO_USAGE_SUMMARY\":case 10131:t.pushAtomId[r]=10131;break;case\"ATOM_CAR_WATCHDOG_UID_IO_USAGE_SUMMARY\":case 10132:t.pushAtomId[r]=10132;break;case\"ATOM_IMS_REGISTRATION_FEATURE_TAG_STATS\":case 10133:t.pushAtomId[r]=10133;break;case\"ATOM_RCS_CLIENT_PROVISIONING_STATS\":case 10134:t.pushAtomId[r]=10134;break;case\"ATOM_RCS_ACS_PROVISIONING_STATS\":case 10135:t.pushAtomId[r]=10135;break;case\"ATOM_SIP_DELEGATE_STATS\":case 10136:t.pushAtomId[r]=10136;break;case\"ATOM_SIP_TRANSPORT_FEATURE_TAG_STATS\":case 10137:t.pushAtomId[r]=10137;break;case\"ATOM_SIP_MESSAGE_RESPONSE\":case 10138:t.pushAtomId[r]=10138;break;case\"ATOM_SIP_TRANSPORT_SESSION\":case 10139:t.pushAtomId[r]=10139;break;case\"ATOM_IMS_DEDICATED_BEARER_LISTENER_EVENT\":case 10140:t.pushAtomId[r]=10140;break;case\"ATOM_IMS_DEDICATED_BEARER_EVENT\":case 10141:t.pushAtomId[r]=10141;break;case\"ATOM_IMS_REGISTRATION_SERVICE_DESC_STATS\":case 10142:t.pushAtomId[r]=10142;break;case\"ATOM_UCE_EVENT_STATS\":case 10143:t.pushAtomId[r]=10143;break;case\"ATOM_PRESENCE_NOTIFY_EVENT\":case 10144:t.pushAtomId[r]=10144;break;case\"ATOM_GBA_EVENT\":case 10145:t.pushAtomId[r]=10145;break;case\"ATOM_PER_SIM_STATUS\":case 10146:t.pushAtomId[r]=10146;break;case\"ATOM_GPU_WORK_PER_UID\":case 10147:t.pushAtomId[r]=10147;break;case\"ATOM_PERSISTENT_URI_PERMISSIONS_AMOUNT_PER_PACKAGE\":case 10148:t.pushAtomId[r]=10148;break;case\"ATOM_SIGNED_PARTITION_INFO\":case 10149:t.pushAtomId[r]=10149;break;case\"ATOM_PINNED_FILE_SIZES_PER_PACKAGE\":case 10150:t.pushAtomId[r]=10150;break;case\"ATOM_PENDING_INTENTS_PER_PACKAGE\":case 10151:t.pushAtomId[r]=10151;break;case\"ATOM_USER_INFO\":case 10152:t.pushAtomId[r]=10152;break;case\"ATOM_TELEPHONY_NETWORK_REQUESTS_V2\":case 10153:t.pushAtomId[r]=10153;break;case\"ATOM_DEVICE_TELEPHONY_PROPERTIES\":case 10154:t.pushAtomId[r]=10154;break;case\"ATOM_REMOTE_KEY_PROVISIONING_ERROR_COUNTS\":case 10155:t.pushAtomId[r]=10155;break;case\"ATOM_SAFETY_STATE\":case 10156:t.pushAtomId[r]=10156;break;case\"ATOM_INCOMING_MMS\":case 10157:t.pushAtomId[r]=10157;break;case\"ATOM_OUTGOING_MMS\":case 10158:t.pushAtomId[r]=10158;break;case\"ATOM_MULTI_USER_INFO\":case 10160:t.pushAtomId[r]=10160;break;case\"ATOM_NETWORK_BPF_MAP_INFO\":case 10161:t.pushAtomId[r]=10161;break;case\"ATOM_OUTGOING_SHORT_CODE_SMS\":case 10162:t.pushAtomId[r]=10162;break;case\"ATOM_CONNECTIVITY_STATE_SAMPLE\":case 10163:t.pushAtomId[r]=10163;break;case\"ATOM_NETWORK_SELECTION_REMATCH_REASONS_INFO\":case 10164:t.pushAtomId[r]=10164;break;case\"ATOM_GAME_MODE_INFO\":case 10165:t.pushAtomId[r]=10165;break;case\"ATOM_GAME_MODE_CONFIGURATION\":case 10166:t.pushAtomId[r]=10166;break;case\"ATOM_GAME_MODE_LISTENER\":case 10167:t.pushAtomId[r]=10167;break;case\"ATOM_NETWORK_SLICE_REQUEST_COUNT\":case 10168:t.pushAtomId[r]=10168;break;case\"ATOM_WS_TILE_SNAPSHOT\":case 10169:t.pushAtomId[r]=10169;break;case\"ATOM_WS_ACTIVE_WATCH_FACE_COMPLICATION_SET_SNAPSHOT\":case 10170:t.pushAtomId[r]=10170;break;case\"ATOM_PROCESS_STATE\":case 10171:t.pushAtomId[r]=10171;break;case\"ATOM_PROCESS_ASSOCIATION\":case 10172:t.pushAtomId[r]=10172;break;case\"ATOM_ADPF_SYSTEM_COMPONENT_INFO\":case 10173:t.pushAtomId[r]=10173;break;case\"ATOM_NOTIFICATION_MEMORY_USE\":case 10174:t.pushAtomId[r]=10174;break;case\"ATOM_HDR_CAPABILITIES\":case 10175:t.pushAtomId[r]=10175;break;case\"ATOM_WS_FAVOURITE_WATCH_FACE_LIST_SNAPSHOT\":case 10176:t.pushAtomId[r]=10176;break;case\"ATOM_ACCESSIBILITY_CHECK_RESULT_REPORTED\":case 910:t.pushAtomId[r]=910;break;case\"ATOM_ADAPTIVE_AUTH_UNLOCK_AFTER_LOCK_REPORTED\":case 820:t.pushAtomId[r]=820;break;case\"ATOM_THERMAL_STATUS_CALLED\":case 772:t.pushAtomId[r]=772;break;case\"ATOM_THERMAL_HEADROOM_CALLED\":case 773:t.pushAtomId[r]=773;break;case\"ATOM_THERMAL_HEADROOM_THRESHOLDS_CALLED\":case 774:t.pushAtomId[r]=774;break;case\"ATOM_ADPF_HINT_SESSION_TID_CLEANUP\":case 839:t.pushAtomId[r]=839;break;case\"ATOM_THERMAL_HEADROOM_THRESHOLDS\":case 10201:t.pushAtomId[r]=10201;break;case\"ATOM_ADPF_SESSION_SNAPSHOT\":case 10218:t.pushAtomId[r]=10218;break;case\"ATOM_JSSCRIPTENGINE_LATENCY_REPORTED\":case 483:t.pushAtomId[r]=483;break;case\"ATOM_AD_SERVICES_API_CALLED\":case 435:t.pushAtomId[r]=435;break;case\"ATOM_AD_SERVICES_MESUREMENT_REPORTS_UPLOADED\":case 436:t.pushAtomId[r]=436;break;case\"ATOM_MOBILE_DATA_DOWNLOAD_FILE_GROUP_STATUS_REPORTED\":case 490:t.pushAtomId[r]=490;break;case\"ATOM_MOBILE_DATA_DOWNLOAD_DOWNLOAD_RESULT_REPORTED\":case 502:t.pushAtomId[r]=502;break;case\"ATOM_AD_SERVICES_SETTINGS_USAGE_REPORTED\":case 493:t.pushAtomId[r]=493;break;case\"ATOM_BACKGROUND_FETCH_PROCESS_REPORTED\":case 496:t.pushAtomId[r]=496;break;case\"ATOM_UPDATE_CUSTOM_AUDIENCE_PROCESS_REPORTED\":case 497:t.pushAtomId[r]=497;break;case\"ATOM_RUN_AD_BIDDING_PROCESS_REPORTED\":case 498:t.pushAtomId[r]=498;break;case\"ATOM_RUN_AD_SCORING_PROCESS_REPORTED\":case 499:t.pushAtomId[r]=499;break;case\"ATOM_RUN_AD_SELECTION_PROCESS_REPORTED\":case 500:t.pushAtomId[r]=500;break;case\"ATOM_RUN_AD_BIDDING_PER_CA_PROCESS_REPORTED\":case 501:t.pushAtomId[r]=501;break;case\"ATOM_MOBILE_DATA_DOWNLOAD_FILE_GROUP_STORAGE_STATS_REPORTED\":case 503:t.pushAtomId[r]=503;break;case\"ATOM_AD_SERVICES_MEASUREMENT_REGISTRATIONS\":case 512:t.pushAtomId[r]=512;break;case\"ATOM_AD_SERVICES_GET_TOPICS_REPORTED\":case 535:t.pushAtomId[r]=535;break;case\"ATOM_AD_SERVICES_EPOCH_COMPUTATION_GET_TOP_TOPICS_REPORTED\":case 536:t.pushAtomId[r]=536;break;case\"ATOM_AD_SERVICES_EPOCH_COMPUTATION_CLASSIFIER_REPORTED\":case 537:t.pushAtomId[r]=537;break;case\"ATOM_AD_SERVICES_BACK_COMPAT_GET_TOPICS_REPORTED\":case 598:t.pushAtomId[r]=598;break;case\"ATOM_AD_SERVICES_BACK_COMPAT_EPOCH_COMPUTATION_CLASSIFIER_REPORTED\":case 599:t.pushAtomId[r]=599;break;case\"ATOM_AD_SERVICES_MEASUREMENT_DEBUG_KEYS\":case 640:t.pushAtomId[r]=640;break;case\"ATOM_AD_SERVICES_ERROR_REPORTED\":case 662:t.pushAtomId[r]=662;break;case\"ATOM_AD_SERVICES_BACKGROUND_JOBS_EXECUTION_REPORTED\":case 663:t.pushAtomId[r]=663;break;case\"ATOM_AD_SERVICES_MEASUREMENT_DELAYED_SOURCE_REGISTRATION\":case 673:t.pushAtomId[r]=673;break;case\"ATOM_AD_SERVICES_MEASUREMENT_ATTRIBUTION\":case 674:t.pushAtomId[r]=674;break;case\"ATOM_AD_SERVICES_MEASUREMENT_JOBS\":case 675:t.pushAtomId[r]=675;break;case\"ATOM_AD_SERVICES_MEASUREMENT_WIPEOUT\":case 676:t.pushAtomId[r]=676;break;case\"ATOM_AD_SERVICES_MEASUREMENT_AD_ID_MATCH_FOR_DEBUG_KEYS\":case 695:t.pushAtomId[r]=695;break;case\"ATOM_AD_SERVICES_ENROLLMENT_DATA_STORED\":case 697:t.pushAtomId[r]=697;break;case\"ATOM_AD_SERVICES_ENROLLMENT_FILE_DOWNLOADED\":case 698:t.pushAtomId[r]=698;break;case\"ATOM_AD_SERVICES_ENROLLMENT_MATCHED\":case 699:t.pushAtomId[r]=699;break;case\"ATOM_AD_SERVICES_CONSENT_MIGRATED\":case 702:t.pushAtomId[r]=702;break;case\"ATOM_AD_SERVICES_ENROLLMENT_FAILED\":case 714:t.pushAtomId[r]=714;break;case\"ATOM_AD_SERVICES_MEASUREMENT_CLICK_VERIFICATION\":case 756:t.pushAtomId[r]=756;break;case\"ATOM_AD_SERVICES_ENCRYPTION_KEY_FETCHED\":case 765:t.pushAtomId[r]=765;break;case\"ATOM_AD_SERVICES_ENCRYPTION_KEY_DB_TRANSACTION_ENDED\":case 766:t.pushAtomId[r]=766;break;case\"ATOM_DESTINATION_REGISTERED_BEACONS\":case 767:t.pushAtomId[r]=767;break;case\"ATOM_REPORT_INTERACTION_API_CALLED\":case 768:t.pushAtomId[r]=768;break;case\"ATOM_INTERACTION_REPORTING_TABLE_CLEARED\":case 769:t.pushAtomId[r]=769;break;case\"ATOM_APP_MANIFEST_CONFIG_HELPER_CALLED\":case 788:t.pushAtomId[r]=788;break;case\"ATOM_AD_FILTERING_PROCESS_JOIN_CA_REPORTED\":case 793:t.pushAtomId[r]=793;break;case\"ATOM_AD_FILTERING_PROCESS_AD_SELECTION_REPORTED\":case 794:t.pushAtomId[r]=794;break;case\"ATOM_AD_COUNTER_HISTOGRAM_UPDATER_REPORTED\":case 795:t.pushAtomId[r]=795;break;case\"ATOM_SIGNATURE_VERIFICATION\":case 807:t.pushAtomId[r]=807;break;case\"ATOM_K_ANON_IMMEDIATE_SIGN_JOIN_STATUS_REPORTED\":case 808:t.pushAtomId[r]=808;break;case\"ATOM_K_ANON_BACKGROUND_JOB_STATUS_REPORTED\":case 809:t.pushAtomId[r]=809;break;case\"ATOM_K_ANON_INITIALIZE_STATUS_REPORTED\":case 810:t.pushAtomId[r]=810;break;case\"ATOM_K_ANON_SIGN_STATUS_REPORTED\":case 811:t.pushAtomId[r]=811;break;case\"ATOM_K_ANON_JOIN_STATUS_REPORTED\":case 812:t.pushAtomId[r]=812;break;case\"ATOM_K_ANON_KEY_ATTESTATION_STATUS_REPORTED\":case 813:t.pushAtomId[r]=813;break;case\"ATOM_GET_AD_SELECTION_DATA_API_CALLED\":case 814:t.pushAtomId[r]=814;break;case\"ATOM_GET_AD_SELECTION_DATA_BUYER_INPUT_GENERATED\":case 815:t.pushAtomId[r]=815;break;case\"ATOM_BACKGROUND_JOB_SCHEDULING_REPORTED\":case 834:t.pushAtomId[r]=834;break;case\"ATOM_TOPICS_ENCRYPTION_EPOCH_COMPUTATION_REPORTED\":case 840:t.pushAtomId[r]=840;break;case\"ATOM_TOPICS_ENCRYPTION_GET_TOPICS_REPORTED\":case 841:t.pushAtomId[r]=841;break;case\"ATOM_ADSERVICES_SHELL_COMMAND_CALLED\":case 842:t.pushAtomId[r]=842;break;case\"ATOM_UPDATE_SIGNALS_API_CALLED\":case 843:t.pushAtomId[r]=843;break;case\"ATOM_ENCODING_JOB_RUN\":case 844:t.pushAtomId[r]=844;break;case\"ATOM_ENCODING_JS_FETCH\":case 845:t.pushAtomId[r]=845;break;case\"ATOM_ENCODING_JS_EXECUTION\":case 846:t.pushAtomId[r]=846;break;case\"ATOM_PERSIST_AD_SELECTION_RESULT_CALLED\":case 847:t.pushAtomId[r]=847;break;case\"ATOM_SERVER_AUCTION_KEY_FETCH_CALLED\":case 848:t.pushAtomId[r]=848;break;case\"ATOM_SERVER_AUCTION_BACKGROUND_KEY_FETCH_ENABLED\":case 849:t.pushAtomId[r]=849;break;case\"ATOM_AD_SERVICES_MEASUREMENT_PROCESS_ODP_REGISTRATION\":case 864:t.pushAtomId[r]=864;break;case\"ATOM_AD_SERVICES_MEASUREMENT_NOTIFY_REGISTRATION_TO_ODP\":case 865:t.pushAtomId[r]=865;break;case\"ATOM_SELECT_ADS_FROM_OUTCOMES_API_CALLED\":case 876:t.pushAtomId[r]=876;break;case\"ATOM_REPORT_IMPRESSION_API_CALLED\":case 877:t.pushAtomId[r]=877;break;case\"ATOM_AD_SERVICES_ENROLLMENT_TRANSACTION_STATS\":case 885:t.pushAtomId[r]=885;break;case\"ATOM_AD_SERVICES_COBALT_LOGGER_EVENT_REPORTED\":case 902:t.pushAtomId[r]=902;break;case\"ATOM_AD_SERVICES_COBALT_PERIODIC_JOB_EVENT_REPORTED\":case 903:t.pushAtomId[r]=903;break;case\"ATOM_UPDATE_SIGNALS_PROCESS_REPORTED\":case 905:t.pushAtomId[r]=905;break;case\"ATOM_TOPICS_SCHEDULE_EPOCH_JOB_SETTING_REPORTED\":case 930:t.pushAtomId[r]=930;break;case\"ATOM_AI_WALLPAPERS_BUTTON_PRESSED\":case 706:t.pushAtomId[r]=706;break;case\"ATOM_AI_WALLPAPERS_TEMPLATE_SELECTED\":case 707:t.pushAtomId[r]=707;break;case\"ATOM_AI_WALLPAPERS_TERM_SELECTED\":case 708:t.pushAtomId[r]=708;break;case\"ATOM_AI_WALLPAPERS_WALLPAPER_SET\":case 709:t.pushAtomId[r]=709;break;case\"ATOM_AI_WALLPAPERS_SESSION_SUMMARY\":case 710:t.pushAtomId[r]=710;break;case\"ATOM_APEX_INSTALLATION_REQUESTED\":case 732:t.pushAtomId[r]=732;break;case\"ATOM_APEX_INSTALLATION_STAGED\":case 733:t.pushAtomId[r]=733;break;case\"ATOM_APEX_INSTALLATION_ENDED\":case 734:t.pushAtomId[r]=734;break;case\"ATOM_APP_SEARCH_SET_SCHEMA_STATS_REPORTED\":case 385:t.pushAtomId[r]=385;break;case\"ATOM_APP_SEARCH_SCHEMA_MIGRATION_STATS_REPORTED\":case 579:t.pushAtomId[r]=579;break;case\"ATOM_APP_SEARCH_USAGE_SEARCH_INTENT_STATS_REPORTED\":case 825:t.pushAtomId[r]=825;break;case\"ATOM_APP_SEARCH_USAGE_SEARCH_INTENT_RAW_QUERY_STATS_REPORTED\":case 826:t.pushAtomId[r]=826;break;case\"ATOM_APP_SEARCH_APPS_INDEXER_STATS_REPORTED\":case 909:t.pushAtomId[r]=909;break;case\"ATOM_ART_DATUM_REPORTED\":case 332:t.pushAtomId[r]=332;break;case\"ATOM_ART_DEVICE_DATUM_REPORTED\":case 550:t.pushAtomId[r]=550;break;case\"ATOM_ART_DATUM_DELTA_REPORTED\":case 565:t.pushAtomId[r]=565;break;case\"ATOM_ART_DEX2OAT_REPORTED\":case 929:t.pushAtomId[r]=929;break;case\"ATOM_ART_DEVICE_STATUS\":case 10205:t.pushAtomId[r]=10205;break;case\"ATOM_BACKGROUND_DEXOPT_JOB_ENDED\":case 467:t.pushAtomId[r]=467;break;case\"ATOM_PREREBOOT_DEXOPT_JOB_ENDED\":case 883:t.pushAtomId[r]=883;break;case\"ATOM_ODREFRESH_REPORTED\":case 366:t.pushAtomId[r]=366;break;case\"ATOM_ODSIGN_REPORTED\":case 548:t.pushAtomId[r]=548;break;case\"ATOM_AUTOFILL_UI_EVENT_REPORTED\":case 603:t.pushAtomId[r]=603;break;case\"ATOM_AUTOFILL_FILL_REQUEST_REPORTED\":case 604:t.pushAtomId[r]=604;break;case\"ATOM_AUTOFILL_FILL_RESPONSE_REPORTED\":case 605:t.pushAtomId[r]=605;break;case\"ATOM_AUTOFILL_SAVE_EVENT_REPORTED\":case 606:t.pushAtomId[r]=606;break;case\"ATOM_AUTOFILL_SESSION_COMMITTED\":case 607:t.pushAtomId[r]=607;break;case\"ATOM_AUTOFILL_FIELD_CLASSIFICATION_EVENT_REPORTED\":case 659:t.pushAtomId[r]=659;break;case\"ATOM_CAR_RECENTS_EVENT_REPORTED\":case 770:t.pushAtomId[r]=770;break;case\"ATOM_CAR_CALM_MODE_EVENT_REPORTED\":case 797:t.pushAtomId[r]=797;break;case\"ATOM_CAR_WAKEUP_FROM_SUSPEND_REPORTED\":case 852:t.pushAtomId[r]=852;break;case\"ATOM_PLUGIN_INITIALIZED\":case 655:t.pushAtomId[r]=655;break;case\"ATOM_BLUETOOTH_HASHED_DEVICE_NAME_REPORTED\":case 613:t.pushAtomId[r]=613;break;case\"ATOM_BLUETOOTH_L2CAP_COC_CLIENT_CONNECTION\":case 614:t.pushAtomId[r]=614;break;case\"ATOM_BLUETOOTH_L2CAP_COC_SERVER_CONNECTION\":case 615:t.pushAtomId[r]=615;break;case\"ATOM_BLUETOOTH_LE_SESSION_CONNECTED\":case 656:t.pushAtomId[r]=656;break;case\"ATOM_RESTRICTED_BLUETOOTH_DEVICE_NAME_REPORTED\":case 666:t.pushAtomId[r]=666;break;case\"ATOM_BLUETOOTH_PROFILE_CONNECTION_ATTEMPTED\":case 696:t.pushAtomId[r]=696;break;case\"ATOM_BLUETOOTH_CONTENT_PROFILE_ERROR_REPORTED\":case 781:t.pushAtomId[r]=781;break;case\"ATOM_BLUETOOTH_RFCOMM_CONNECTION_ATTEMPTED\":case 782:t.pushAtomId[r]=782;break;case\"ATOM_REMOTE_DEVICE_INFORMATION_WITH_METRIC_ID\":case 862:t.pushAtomId[r]=862;break;case\"ATOM_LE_APP_SCAN_STATE_CHANGED\":case 870:t.pushAtomId[r]=870;break;case\"ATOM_LE_RADIO_SCAN_STOPPED\":case 871:t.pushAtomId[r]=871;break;case\"ATOM_LE_SCAN_RESULT_RECEIVED\":case 872:t.pushAtomId[r]=872;break;case\"ATOM_LE_SCAN_ABUSED\":case 873:t.pushAtomId[r]=873;break;case\"ATOM_LE_ADV_STATE_CHANGED\":case 874:t.pushAtomId[r]=874;break;case\"ATOM_LE_ADV_ERROR_REPORTED\":case 875:t.pushAtomId[r]=875;break;case\"ATOM_A2DP_SESSION_REPORTED\":case 904:t.pushAtomId[r]=904;break;case\"ATOM_BLUETOOTH_CROSS_LAYER_EVENT_REPORTED\":case 916:t.pushAtomId[r]=916;break;case\"ATOM_BROADCAST_AUDIO_SESSION_REPORTED\":case 927:t.pushAtomId[r]=927;break;case\"ATOM_BROADCAST_AUDIO_SYNC_REPORTED\":case 928:t.pushAtomId[r]=928;break;case\"ATOM_BLUETOOTH_RFCOMM_CONNECTION_REPORTED_AT_CLOSE\":case 982:t.pushAtomId[r]=982;break;case\"ATOM_BLUETOOTH_LE_CONNECTION\":case 988:t.pushAtomId[r]=988;break;case\"ATOM_BROADCAST_SENT\":case 922:t.pushAtomId[r]=922;break;case\"ATOM_CAMERA_FEATURE_COMBINATION_QUERY_EVENT\":case 900:t.pushAtomId[r]=900;break;case\"ATOM_CERTIFICATE_TRANSPARENCY_LOG_LIST_STATE_CHANGED\":case 934:t.pushAtomId[r]=934;break;case\"ATOM_CERTIFICATE_TRANSPARENCY_LOG_LIST_UPDATE_FAILED\":case 972:t.pushAtomId[r]=972;break;case\"ATOM_DAILY_KEEPALIVE_INFO_REPORTED\":case 650:t.pushAtomId[r]=650;break;case\"ATOM_NETWORK_REQUEST_STATE_CHANGED\":case 779:t.pushAtomId[r]=779;break;case\"ATOM_TETHERING_ACTIVE_SESSIONS_REPORTED\":case 925:t.pushAtomId[r]=925;break;case\"ATOM_NETWORK_STATS_RECORDER_FILE_OPERATED\":case 783:t.pushAtomId[r]=783;break;case\"ATOM_CORE_NETWORKING_TERRIBLE_ERROR_OCCURRED\":case 979:t.pushAtomId[r]=979;break;case\"ATOM_APF_SESSION_INFO_REPORTED\":case 777:t.pushAtomId[r]=777;break;case\"ATOM_IP_CLIENT_RA_INFO_REPORTED\":case 778:t.pushAtomId[r]=778;break;case\"ATOM_VPN_CONNECTION_STATE_CHANGED\":case 850:t.pushAtomId[r]=850;break;case\"ATOM_VPN_CONNECTION_REPORTED\":case 851:t.pushAtomId[r]=851;break;case\"ATOM_CPU_POLICY\":case 10199:t.pushAtomId[r]=10199;break;case\"ATOM_CREDENTIAL_MANAGER_API_CALLED\":case 585:t.pushAtomId[r]=585;break;case\"ATOM_CREDENTIAL_MANAGER_INIT_PHASE_REPORTED\":case 651:t.pushAtomId[r]=651;break;case\"ATOM_CREDENTIAL_MANAGER_CANDIDATE_PHASE_REPORTED\":case 652:t.pushAtomId[r]=652;break;case\"ATOM_CREDENTIAL_MANAGER_FINAL_PHASE_REPORTED\":case 653:t.pushAtomId[r]=653;break;case\"ATOM_CREDENTIAL_MANAGER_TOTAL_REPORTED\":case 667:t.pushAtomId[r]=667;break;case\"ATOM_CREDENTIAL_MANAGER_FINALNOUID_REPORTED\":case 668:t.pushAtomId[r]=668;break;case\"ATOM_CREDENTIAL_MANAGER_GET_REPORTED\":case 669:t.pushAtomId[r]=669;break;case\"ATOM_CREDENTIAL_MANAGER_AUTH_CLICK_REPORTED\":case 670:t.pushAtomId[r]=670;break;case\"ATOM_CREDENTIAL_MANAGER_APIV2_CALLED\":case 671:t.pushAtomId[r]=671;break;case\"ATOM_CRONET_ENGINE_CREATED\":case 703:t.pushAtomId[r]=703;break;case\"ATOM_CRONET_TRAFFIC_REPORTED\":case 704:t.pushAtomId[r]=704;break;case\"ATOM_CRONET_ENGINE_BUILDER_INITIALIZED\":case 762:t.pushAtomId[r]=762;break;case\"ATOM_CRONET_HTTP_FLAGS_INITIALIZED\":case 763:t.pushAtomId[r]=763;break;case\"ATOM_CRONET_INITIALIZED\":case 764:t.pushAtomId[r]=764;break;case\"ATOM_DESKTOP_MODE_UI_CHANGED\":case 818:t.pushAtomId[r]=818;break;case\"ATOM_DESKTOP_MODE_SESSION_TASK_UPDATE\":case 819:t.pushAtomId[r]=819;break;case\"ATOM_DESKTOP_MODE_TASK_SIZE_UPDATED\":case 935:t.pushAtomId[r]=935;break;case\"ATOM_DEVICE_LOCK_CHECK_IN_REQUEST_REPORTED\":case 726:t.pushAtomId[r]=726;break;case\"ATOM_DEVICE_LOCK_PROVISIONING_COMPLETE_REPORTED\":case 727:t.pushAtomId[r]=727;break;case\"ATOM_DEVICE_LOCK_KIOSK_APP_REQUEST_REPORTED\":case 728:t.pushAtomId[r]=728;break;case\"ATOM_DEVICE_LOCK_CHECK_IN_RETRY_REPORTED\":case 789:t.pushAtomId[r]=789;break;case\"ATOM_DEVICE_LOCK_PROVISION_FAILURE_REPORTED\":case 790:t.pushAtomId[r]=790;break;case\"ATOM_DEVICE_LOCK_LOCK_UNLOCK_DEVICE_FAILURE_REPORTED\":case 791:t.pushAtomId[r]=791;break;case\"ATOM_DEVICE_POLICY_MANAGEMENT_MODE\":case 10216:t.pushAtomId[r]=10216;break;case\"ATOM_DEVICE_POLICY_STATE\":case 10217:t.pushAtomId[r]=10217;break;case\"ATOM_DISPLAY_MODE_DIRECTOR_VOTE_CHANGED\":case 792:t.pushAtomId[r]=792;break;case\"ATOM_EXTERNAL_DISPLAY_STATE_CHANGED\":case 806:t.pushAtomId[r]=806;break;case\"ATOM_DND_STATE_CHANGED\":case 657:t.pushAtomId[r]=657;break;case\"ATOM_DREAM_SETTING_CHANGED\":case 705:t.pushAtomId[r]=705;break;case\"ATOM_DREAM_SETTING_SNAPSHOT\":case 10192:t.pushAtomId[r]=10192;break;case\"ATOM_EXPRESS_EVENT_REPORTED\":case 528:t.pushAtomId[r]=528;break;case\"ATOM_EXPRESS_HISTOGRAM_SAMPLE_REPORTED\":case 593:t.pushAtomId[r]=593;break;case\"ATOM_EXPRESS_UID_EVENT_REPORTED\":case 644:t.pushAtomId[r]=644;break;case\"ATOM_EXPRESS_UID_HISTOGRAM_SAMPLE_REPORTED\":case 658:t.pushAtomId[r]=658;break;case\"ATOM_FEDERATED_COMPUTE_API_CALLED\":case 712:t.pushAtomId[r]=712;break;case\"ATOM_FEDERATED_COMPUTE_TRAINING_EVENT_REPORTED\":case 771:t.pushAtomId[r]=771;break;case\"ATOM_EXAMPLE_ITERATOR_NEXT_LATENCY_REPORTED\":case 838:t.pushAtomId[r]=838;break;case\"ATOM_FULL_SCREEN_INTENT_LAUNCHED\":case 631:t.pushAtomId[r]=631;break;case\"ATOM_BAL_ALLOWED\":case 632:t.pushAtomId[r]=632;break;case\"ATOM_IN_TASK_ACTIVITY_STARTED\":case 685:t.pushAtomId[r]=685;break;case\"ATOM_DEVICE_ORIENTATION_CHANGED\":case 906:t.pushAtomId[r]=906;break;case\"ATOM_CACHED_APPS_HIGH_WATERMARK\":case 10189:t.pushAtomId[r]=10189;break;case\"ATOM_STYLUS_PREDICTION_METRICS_REPORTED\":case 718:t.pushAtomId[r]=718;break;case\"ATOM_USER_RISK_EVENT_REPORTED\":case 725:t.pushAtomId[r]=725;break;case\"ATOM_MEDIA_PROJECTION_STATE_CHANGED\":case 729:t.pushAtomId[r]=729;break;case\"ATOM_MEDIA_PROJECTION_TARGET_CHANGED\":case 730:t.pushAtomId[r]=730;break;case\"ATOM_EXCESSIVE_BINDER_PROXY_COUNT_REPORTED\":case 853:t.pushAtomId[r]=853;break;case\"ATOM_PROXY_BYTES_TRANSFER_BY_FG_BG\":case 10200:t.pushAtomId[r]=10200;break;case\"ATOM_MOBILE_BYTES_TRANSFER_BY_PROC_STATE\":case 10204:t.pushAtomId[r]=10204;break;case\"ATOM_BIOMETRIC_FRR_NOTIFICATION\":case 817:t.pushAtomId[r]=817;break;case\"ATOM_SENSITIVE_CONTENT_MEDIA_PROJECTION_SESSION\":case 830:t.pushAtomId[r]=830;break;case\"ATOM_SENSITIVE_NOTIFICATION_APP_PROTECTION_SESSION\":case 831:t.pushAtomId[r]=831;break;case\"ATOM_SENSITIVE_NOTIFICATION_APP_PROTECTION_APPLIED\":case 832:t.pushAtomId[r]=832;break;case\"ATOM_SENSITIVE_NOTIFICATION_REDACTION\":case 833:t.pushAtomId[r]=833;break;case\"ATOM_SENSITIVE_CONTENT_APP_PROTECTION\":case 835:t.pushAtomId[r]=835;break;case\"ATOM_APP_RESTRICTION_STATE_CHANGED\":case 866:t.pushAtomId[r]=866;break;case\"ATOM_BATTERY_USAGE_STATS_PER_UID\":case 10209:t.pushAtomId[r]=10209;break;case\"ATOM_POSTGC_MEMORY_SNAPSHOT\":case 924:t.pushAtomId[r]=924;break;case\"ATOM_POWER_SAVE_TEMP_ALLOWLIST_CHANGED\":case 926:t.pushAtomId[r]=926;break;case\"ATOM_APP_OP_ACCESS_TRACKED\":case 931:t.pushAtomId[r]=931;break;case\"ATOM_CONTENT_OR_FILE_URI_EVENT_REPORTED\":case 933:t.pushAtomId[r]=933;break;case\"ATOM_APPLICATION_GRAMMATICAL_INFLECTION_CHANGED\":case 584:t.pushAtomId[r]=584;break;case\"ATOM_SYSTEM_GRAMMATICAL_INFLECTION_CHANGED\":case 816:t.pushAtomId[r]=816;break;case\"ATOM_BATTERY_HEALTH\":case 10220:t.pushAtomId[r]=10220;break;case\"ATOM_HDMI_EARC_STATUS_REPORTED\":case 701:t.pushAtomId[r]=701;break;case\"ATOM_HDMI_SOUNDBAR_MODE_STATUS_REPORTED\":case 724:t.pushAtomId[r]=724;break;case\"ATOM_HEALTH_CONNECT_API_CALLED\":case 616:t.pushAtomId[r]=616;break;case\"ATOM_HEALTH_CONNECT_USAGE_STATS\":case 617:t.pushAtomId[r]=617;break;case\"ATOM_HEALTH_CONNECT_STORAGE_STATS\":case 618:t.pushAtomId[r]=618;break;case\"ATOM_HEALTH_CONNECT_API_INVOKED\":case 643:t.pushAtomId[r]=643;break;case\"ATOM_EXERCISE_ROUTE_API_CALLED\":case 654:t.pushAtomId[r]=654;break;case\"ATOM_HEALTH_CONNECT_EXPORT_INVOKED\":case 907:t.pushAtomId[r]=907;break;case\"ATOM_HEALTH_CONNECT_IMPORT_INVOKED\":case 918:t.pushAtomId[r]=918;break;case\"ATOM_HEALTH_CONNECT_EXPORT_IMPORT_STATS_REPORTED\":case 919:t.pushAtomId[r]=919;break;case\"ATOM_HEALTH_CONNECT_UI_IMPRESSION\":case 623:t.pushAtomId[r]=623;break;case\"ATOM_HEALTH_CONNECT_UI_INTERACTION\":case 624:t.pushAtomId[r]=624;break;case\"ATOM_HEALTH_CONNECT_APP_OPENED_REPORTED\":case 625:t.pushAtomId[r]=625;break;case\"ATOM_HOTWORD_EGRESS_SIZE_ATOM_REPORTED\":case 761:t.pushAtomId[r]=761;break;case\"ATOM_IKE_SESSION_TERMINATED\":case 678:t.pushAtomId[r]=678;break;case\"ATOM_IKE_LIVENESS_CHECK_SESSION_VALIDATED\":case 760:t.pushAtomId[r]=760;break;case\"ATOM_NEGOTIATED_SECURITY_ASSOCIATION\":case 821:t.pushAtomId[r]=821;break;case\"ATOM_KEYBOARD_CONFIGURED\":case 682:t.pushAtomId[r]=682;break;case\"ATOM_KEYBOARD_SYSTEMS_EVENT_REPORTED\":case 683:t.pushAtomId[r]=683;break;case\"ATOM_INPUTDEVICE_USAGE_REPORTED\":case 686:t.pushAtomId[r]=686;break;case\"ATOM_INPUT_EVENT_LATENCY_REPORTED\":case 932:t.pushAtomId[r]=932;break;case\"ATOM_TOUCHPAD_USAGE\":case 10191:t.pushAtomId[r]=10191;break;case\"ATOM_KERNEL_OOM_KILL_OCCURRED\":case 754:t.pushAtomId[r]=754;break;case\"ATOM_EMERGENCY_STATE_CHANGED\":case 633:t.pushAtomId[r]=633;break;case\"ATOM_CHRE_SIGNIFICANT_MOTION_STATE_CHANGED\":case 868:t.pushAtomId[r]=868;break;case\"ATOM_POPULATION_DENSITY_PROVIDER_LOADING_REPORTED\":case 1002:t.pushAtomId[r]=1002;break;case\"ATOM_DENSITY_BASED_COARSE_LOCATIONS_USAGE_REPORTED\":case 1003:t.pushAtomId[r]=1003;break;case\"ATOM_DENSITY_BASED_COARSE_LOCATIONS_PROVIDER_QUERY_REPORTED\":case 1004:t.pushAtomId[r]=1004;break;case\"ATOM_MEDIA_CODEC_RECLAIM_REQUEST_COMPLETED\":case 600:t.pushAtomId[r]=600;break;case\"ATOM_MEDIA_CODEC_STARTED\":case 641:t.pushAtomId[r]=641;break;case\"ATOM_MEDIA_CODEC_STOPPED\":case 642:t.pushAtomId[r]=642;break;case\"ATOM_MEDIA_CODEC_RENDERED\":case 684:t.pushAtomId[r]=684;break;case\"ATOM_MEDIA_EDITING_ENDED_REPORTED\":case 798:t.pushAtomId[r]=798;break;case\"ATOM_MTE_STATE\":case 10181:t.pushAtomId[r]=10181;break;case\"ATOM_MICROXR_DEVICE_BOOT_COMPLETE_REPORTED\":case 901:t.pushAtomId[r]=901;break;case\"ATOM_NFC_OBSERVE_MODE_STATE_CHANGED\":case 855:t.pushAtomId[r]=855;break;case\"ATOM_NFC_FIELD_CHANGED\":case 856:t.pushAtomId[r]=856;break;case\"ATOM_NFC_POLLING_LOOP_NOTIFICATION_REPORTED\":case 857:t.pushAtomId[r]=857;break;case\"ATOM_NFC_PROPRIETARY_CAPABILITIES_REPORTED\":case 858:t.pushAtomId[r]=858;break;case\"ATOM_ONDEVICEPERSONALIZATION_API_CALLED\":case 711:t.pushAtomId[r]=711;break;case\"ATOM_COMPONENT_STATE_CHANGED_REPORTED\":case 863:t.pushAtomId[r]=863;break;case\"ATOM_PDF_LOAD_REPORTED\":case 859:t.pushAtomId[r]=859;break;case\"ATOM_PDF_API_USAGE_REPORTED\":case 860:t.pushAtomId[r]=860;break;case\"ATOM_PDF_SEARCH_REPORTED\":case 861:t.pushAtomId[r]=861;break;case\"ATOM_PRESSURE_STALL_INFORMATION\":case 10229:t.pushAtomId[r]=10229;break;case\"ATOM_PERMISSION_RATIONALE_DIALOG_VIEWED\":case 645:t.pushAtomId[r]=645;break;case\"ATOM_PERMISSION_RATIONALE_DIALOG_ACTION_REPORTED\":case 646:t.pushAtomId[r]=646;break;case\"ATOM_APP_DATA_SHARING_UPDATES_NOTIFICATION_INTERACTION\":case 647:t.pushAtomId[r]=647;break;case\"ATOM_APP_DATA_SHARING_UPDATES_FRAGMENT_VIEWED\":case 648:t.pushAtomId[r]=648;break;case\"ATOM_APP_DATA_SHARING_UPDATES_FRAGMENT_ACTION_REPORTED\":case 649:t.pushAtomId[r]=649;break;case\"ATOM_ENHANCED_CONFIRMATION_DIALOG_RESULT_REPORTED\":case 827:t.pushAtomId[r]=827;break;case\"ATOM_ENHANCED_CONFIRMATION_RESTRICTION_CLEARED\":case 828:t.pushAtomId[r]=828;break;case\"ATOM_PHOTOPICKER_SESSION_INFO_REPORTED\":case 886:t.pushAtomId[r]=886;break;case\"ATOM_PHOTOPICKER_API_INFO_REPORTED\":case 887:t.pushAtomId[r]=887;break;case\"ATOM_PHOTOPICKER_UI_EVENT_LOGGED\":case 888:t.pushAtomId[r]=888;break;case\"ATOM_PHOTOPICKER_MEDIA_ITEM_STATUS_REPORTED\":case 889:t.pushAtomId[r]=889;break;case\"ATOM_PHOTOPICKER_PREVIEW_INFO_LOGGED\":case 890:t.pushAtomId[r]=890;break;case\"ATOM_PHOTOPICKER_MENU_INTERACTION_LOGGED\":case 891:t.pushAtomId[r]=891;break;case\"ATOM_PHOTOPICKER_BANNER_INTERACTION_LOGGED\":case 892:t.pushAtomId[r]=892;break;case\"ATOM_PHOTOPICKER_MEDIA_LIBRARY_INFO_LOGGED\":case 893:t.pushAtomId[r]=893;break;case\"ATOM_PHOTOPICKER_PAGE_INFO_LOGGED\":case 894:t.pushAtomId[r]=894;break;case\"ATOM_PHOTOPICKER_MEDIA_GRID_SYNC_INFO_REPORTED\":case 895:t.pushAtomId[r]=895;break;case\"ATOM_PHOTOPICKER_ALBUM_SYNC_INFO_REPORTED\":case 896:t.pushAtomId[r]=896;break;case\"ATOM_PHOTOPICKER_SEARCH_INFO_REPORTED\":case 897:t.pushAtomId[r]=897;break;case\"ATOM_SEARCH_DATA_EXTRACTION_DETAILS_REPORTED\":case 898:t.pushAtomId[r]=898;break;case\"ATOM_EMBEDDED_PHOTOPICKER_INFO_REPORTED\":case 899:t.pushAtomId[r]=899;break;case\"ATOM_ATOM_9999\":case 9999:t.pushAtomId[r]=9999;break;case\"ATOM_ATOM_99999\":case 99999:t.pushAtomId[r]=99999;break;case\"ATOM_SCREEN_OFF_REPORTED\":case 776:t.pushAtomId[r]=776;break;case\"ATOM_SCREEN_TIMEOUT_OVERRIDE_REPORTED\":case 836:t.pushAtomId[r]=836;break;case\"ATOM_SCREEN_INTERACTIVE_SESSION_REPORTED\":case 837:t.pushAtomId[r]=837;break;case\"ATOM_SCREEN_DIM_REPORTED\":case 867:t.pushAtomId[r]=867;break;case\"ATOM_MEDIA_PROVIDER_DATABASE_ROLLBACK_REPORTED\":case 784:t.pushAtomId[r]=784;break;case\"ATOM_BACKUP_SETUP_STATUS_REPORTED\":case 785:t.pushAtomId[r]=785;break;case\"ATOM_RANGING_SESSION_CONFIGURED\":case 993:t.pushAtomId[r]=993;break;case\"ATOM_RANGING_SESSION_STARTED\":case 994:t.pushAtomId[r]=994;break;case\"ATOM_RANGING_SESSION_CLOSED\":case 995:t.pushAtomId[r]=995;break;case\"ATOM_RANGING_TECHNOLOGY_STARTED\":case 996:t.pushAtomId[r]=996;break;case\"ATOM_RANGING_TECHNOLOGY_STOPPED\":case 997:t.pushAtomId[r]=997;break;case\"ATOM_RKPD_POOL_STATS\":case 664:t.pushAtomId[r]=664;break;case\"ATOM_RKPD_CLIENT_OPERATION\":case 665:t.pushAtomId[r]=665;break;case\"ATOM_SANDBOX_API_CALLED\":case 488:t.pushAtomId[r]=488;break;case\"ATOM_SANDBOX_ACTIVITY_EVENT_OCCURRED\":case 735:t.pushAtomId[r]=735;break;case\"ATOM_SDK_SANDBOX_RESTRICTED_ACCESS_IN_SESSION\":case 796:t.pushAtomId[r]=796;break;case\"ATOM_SANDBOX_SDK_STORAGE\":case 10159:t.pushAtomId[r]=10159;break;case\"ATOM_SELINUX_AUDIT_LOG\":case 799:t.pushAtomId[r]=799;break;case\"ATOM_SETTINGS_SPA_REPORTED\":case 622:t.pushAtomId[r]=622;break;case\"ATOM_TEST_EXTENSION_ATOM_REPORTED\":case 660:t.pushAtomId[r]=660;break;case\"ATOM_TEST_RESTRICTED_ATOM_REPORTED\":case 672:t.pushAtomId[r]=672;break;case\"ATOM_STATS_SOCKET_LOSS_REPORTED\":case 752:t.pushAtomId[r]=752;break;case\"ATOM_LOCKSCREEN_SHORTCUT_SELECTED\":case 611:t.pushAtomId[r]=611;break;case\"ATOM_LOCKSCREEN_SHORTCUT_TRIGGERED\":case 612:t.pushAtomId[r]=612;break;case\"ATOM_LAUNCHER_IMPRESSION_EVENT_V2\":case 716:t.pushAtomId[r]=716;break;case\"ATOM_DISPLAY_SWITCH_LATENCY_TRACKED\":case 753:t.pushAtomId[r]=753;break;case\"ATOM_NOTIFICATION_LISTENER_SERVICE\":case 829:t.pushAtomId[r]=829;break;case\"ATOM_NAV_HANDLE_TOUCH_POINTS\":case 869:t.pushAtomId[r]=869;break;case\"ATOM_COMMUNAL_HUB_WIDGET_EVENT_REPORTED\":case 908:t.pushAtomId[r]=908;break;case\"ATOM_COMMUNAL_HUB_SNAPSHOT\":case 10226:t.pushAtomId[r]=10226;break;case\"ATOM_EMERGENCY_NUMBER_DIALED\":case 637:t.pushAtomId[r]=637;break;case\"ATOM_CALL_STATS\":case 10221:t.pushAtomId[r]=10221;break;case\"ATOM_CALL_AUDIO_ROUTE_STATS\":case 10222:t.pushAtomId[r]=10222;break;case\"ATOM_TELECOM_API_STATS\":case 10223:t.pushAtomId[r]=10223;break;case\"ATOM_TELECOM_ERROR_STATS\":case 10224:t.pushAtomId[r]=10224;break;case\"ATOM_CELLULAR_RADIO_POWER_STATE_CHANGED\":case 713:t.pushAtomId[r]=713;break;case\"ATOM_EMERGENCY_NUMBERS_INFO\":case 10180:t.pushAtomId[r]=10180;break;case\"ATOM_DATA_NETWORK_VALIDATION\":case 10207:t.pushAtomId[r]=10207;break;case\"ATOM_DATA_RAT_STATE_CHANGED\":case 854:t.pushAtomId[r]=854;break;case\"ATOM_CONNECTED_CHANNEL_CHANGED\":case 882:t.pushAtomId[r]=882;break;case\"ATOM_IWLAN_UNDERLYING_NETWORK_VALIDATION_RESULT_REPORTED\":case 923:t.pushAtomId[r]=923;break;case\"ATOM_QUALIFIED_RAT_LIST_CHANGED\":case 634:t.pushAtomId[r]=634;break;case\"ATOM_QNS_IMS_CALL_DROP_STATS\":case 635:t.pushAtomId[r]=635;break;case\"ATOM_QNS_FALLBACK_RESTRICTION_CHANGED\":case 636:t.pushAtomId[r]=636;break;case\"ATOM_QNS_RAT_PREFERENCE_MISMATCH_INFO\":case 10177:t.pushAtomId[r]=10177;break;case\"ATOM_QNS_HANDOVER_TIME_MILLIS\":case 10178:t.pushAtomId[r]=10178;break;case\"ATOM_QNS_HANDOVER_PINGPONG\":case 10179:t.pushAtomId[r]=10179;break;case\"ATOM_SATELLITE_CONTROLLER\":case 10182:t.pushAtomId[r]=10182;break;case\"ATOM_SATELLITE_SESSION\":case 10183:t.pushAtomId[r]=10183;break;case\"ATOM_SATELLITE_INCOMING_DATAGRAM\":case 10184:t.pushAtomId[r]=10184;break;case\"ATOM_SATELLITE_OUTGOING_DATAGRAM\":case 10185:t.pushAtomId[r]=10185;break;case\"ATOM_SATELLITE_PROVISION\":case 10186:t.pushAtomId[r]=10186;break;case\"ATOM_SATELLITE_SOS_MESSAGE_RECOMMENDER\":case 10187:t.pushAtomId[r]=10187;break;case\"ATOM_CARRIER_ROAMING_SATELLITE_SESSION\":case 10211:t.pushAtomId[r]=10211;break;case\"ATOM_CARRIER_ROAMING_SATELLITE_CONTROLLER_STATS\":case 10212:t.pushAtomId[r]=10212;break;case\"ATOM_CONTROLLER_STATS_PER_PACKAGE\":case 10213:t.pushAtomId[r]=10213;break;case\"ATOM_SATELLITE_ENTITLEMENT\":case 10214:t.pushAtomId[r]=10214;break;case\"ATOM_SATELLITE_CONFIG_UPDATER\":case 10215:t.pushAtomId[r]=10215;break;case\"ATOM_SATELLITE_ACCESS_CONTROLLER\":case 10219:t.pushAtomId[r]=10219;break;case\"ATOM_CELLULAR_IDENTIFIER_DISCLOSED\":case 800:t.pushAtomId[r]=800;break;case\"ATOM_THREADNETWORK_TELEMETRY_DATA_REPORTED\":case 738:t.pushAtomId[r]=738;break;case\"ATOM_THREADNETWORK_TOPO_ENTRY_REPEATED\":case 739:t.pushAtomId[r]=739;break;case\"ATOM_THREADNETWORK_DEVICE_INFO_REPORTED\":case 740:t.pushAtomId[r]=740;break;case\"ATOM_BOOT_INTEGRITY_INFO_REPORTED\":case 775:t.pushAtomId[r]=775;break;case\"ATOM_TV_LOW_POWER_STANDBY_POLICY\":case 679:t.pushAtomId[r]=679;break;case\"ATOM_EXTERNAL_TV_INPUT_EVENT\":case 717:t.pushAtomId[r]=717;break;case\"ATOM_TEST_UPROBESTATS_ATOM_REPORTED\":case 915:t.pushAtomId[r]=915;break;case\"ATOM_UWB_ACTIVITY_INFO\":case 10188:t.pushAtomId[r]=10188;break;case\"ATOM_MEDIATOR_UPDATED\":case 721:t.pushAtomId[r]=721;break;case\"ATOM_SYSPROXY_BLUETOOTH_BYTES_TRANSFER\":case 10196:t.pushAtomId[r]=10196;break;case\"ATOM_SYSPROXY_CONNECTION_UPDATED\":case 786:t.pushAtomId[r]=786;break;case\"ATOM_WEAR_COMPANION_CONNECTION_STATE\":case 921:t.pushAtomId[r]=921;break;case\"ATOM_MEDIA_ACTION_REPORTED\":case 608:t.pushAtomId[r]=608;break;case\"ATOM_MEDIA_CONTROLS_LAUNCHED\":case 609:t.pushAtomId[r]=609;break;case\"ATOM_MEDIA_SESSION_STATE_CHANGED\":case 677:t.pushAtomId[r]=677;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_DEVICE_SCAN_API_LATENCY\":case 757:t.pushAtomId[r]=757;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_SASS_DEVICE_UNAVAILABLE\":case 758:t.pushAtomId[r]=758;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FASTPAIR_API_TIMEOUT\":case 759:t.pushAtomId[r]=759;break;case\"ATOM_WEAR_MODE_STATE_CHANGED\":case 715:t.pushAtomId[r]=715;break;case\"ATOM_RENDERER_INITIALIZED\":case 736:t.pushAtomId[r]=736;break;case\"ATOM_SCHEMA_VERSION_RECEIVED\":case 737:t.pushAtomId[r]=737;break;case\"ATOM_LAYOUT_INSPECTED\":case 741:t.pushAtomId[r]=741;break;case\"ATOM_LAYOUT_EXPRESSION_INSPECTED\":case 742:t.pushAtomId[r]=742;break;case\"ATOM_LAYOUT_ANIMATIONS_INSPECTED\":case 743:t.pushAtomId[r]=743;break;case\"ATOM_MATERIAL_COMPONENTS_INSPECTED\":case 744:t.pushAtomId[r]=744;break;case\"ATOM_TILE_REQUESTED\":case 745:t.pushAtomId[r]=745;break;case\"ATOM_STATE_RESPONSE_RECEIVED\":case 746:t.pushAtomId[r]=746;break;case\"ATOM_TILE_RESPONSE_RECEIVED\":case 747:t.pushAtomId[r]=747;break;case\"ATOM_INFLATION_FINISHED\":case 748:t.pushAtomId[r]=748;break;case\"ATOM_INFLATION_FAILED\":case 749:t.pushAtomId[r]=749;break;case\"ATOM_IGNORED_INFLATION_FAILURES_REPORTED\":case 750:t.pushAtomId[r]=750;break;case\"ATOM_DRAWABLE_RENDERED\":case 751:t.pushAtomId[r]=751;break;case\"ATOM_WEAR_TIME_SYNC_REQUESTED\":case 911:t.pushAtomId[r]=911;break;case\"ATOM_WEAR_TIME_UPDATE_STARTED\":case 912:t.pushAtomId[r]=912;break;case\"ATOM_WEAR_TIME_SYNC_ATTEMPT_COMPLETED\":case 913:t.pushAtomId[r]=913;break;case\"ATOM_WEAR_TIME_CHANGED\":case 914:t.pushAtomId[r]=914;break;case\"ATOM_WEAR_ADAPTIVE_SUSPEND_STATS_REPORTED\":case 619:t.pushAtomId[r]=619;break;case\"ATOM_WEAR_POWER_ANOMALY_SERVICE_OPERATIONAL_STATS_REPORTED\":case 620:t.pushAtomId[r]=620;break;case\"ATOM_WEAR_POWER_ANOMALY_SERVICE_EVENT_STATS_REPORTED\":case 621:t.pushAtomId[r]=621;break;case\"ATOM_WS_WEAR_TIME_SESSION\":case 610:t.pushAtomId[r]=610;break;case\"ATOM_WS_INCOMING_CALL_ACTION_REPORTED\":case 626:t.pushAtomId[r]=626;break;case\"ATOM_WS_CALL_DISCONNECTION_REPORTED\":case 627:t.pushAtomId[r]=627;break;case\"ATOM_WS_CALL_DURATION_REPORTED\":case 628:t.pushAtomId[r]=628;break;case\"ATOM_WS_CALL_USER_EXPERIENCE_LATENCY_REPORTED\":case 629:t.pushAtomId[r]=629;break;case\"ATOM_WS_CALL_INTERACTION_REPORTED\":case 630:t.pushAtomId[r]=630;break;case\"ATOM_WS_ON_BODY_STATE_CHANGED\":case 787:t.pushAtomId[r]=787;break;case\"ATOM_WS_WATCH_FACE_RESTRICTED_COMPLICATIONS_IMPACTED\":case 802:t.pushAtomId[r]=802;break;case\"ATOM_WS_WATCH_FACE_DEFAULT_RESTRICTED_COMPLICATIONS_REMOVED\":case 803:t.pushAtomId[r]=803;break;case\"ATOM_WS_COMPLICATIONS_IMPACTED_NOTIFICATION_EVENT_REPORTED\":case 804:t.pushAtomId[r]=804;break;case\"ATOM_WS_REMOTE_EVENT_USAGE_REPORTED\":case 920:t.pushAtomId[r]=920;break;case\"ATOM_WS_BUGREPORT_REQUESTED\":case 936:t.pushAtomId[r]=936;break;case\"ATOM_WS_BUGREPORT_TRIGGERED\":case 937:t.pushAtomId[r]=937;break;case\"ATOM_WS_BUGREPORT_FINISHED\":case 938:t.pushAtomId[r]=938;break;case\"ATOM_WS_BUGREPORT_RESULT_RECEIVED\":case 939:t.pushAtomId[r]=939;break;case\"ATOM_WS_STANDALONE_MODE_SNAPSHOT\":case 10197:t.pushAtomId[r]=10197;break;case\"ATOM_WS_FAVORITE_WATCH_FACE_SNAPSHOT\":case 10206:t.pushAtomId[r]=10206;break;case\"ATOM_WS_PHOTOS_WATCH_FACE_FEATURE_SNAPSHOT\":case 10225:t.pushAtomId[r]=10225;break;case\"ATOM_WS_WATCH_FACE_CUSTOMIZATION_SNAPSHOT\":case 10227:t.pushAtomId[r]=10227;break;case\"ATOM_WEAR_POWER_MENU_OPENED\":case 731:t.pushAtomId[r]=731;break;case\"ATOM_WEAR_ASSISTANT_OPENED\":case 755:t.pushAtomId[r]=755;break;case\"ATOM_FIRST_OVERLAY_STATE_CHANGED\":case 917:t.pushAtomId[r]=917;break;case\"ATOM_WIFI_AWARE_NDP_REPORTED\":case 638:t.pushAtomId[r]=638;break;case\"ATOM_WIFI_AWARE_ATTACH_REPORTED\":case 639:t.pushAtomId[r]=639;break;case\"ATOM_WIFI_SELF_RECOVERY_TRIGGERED\":case 661:t.pushAtomId[r]=661;break;case\"ATOM_SOFT_AP_STARTED\":case 680:t.pushAtomId[r]=680;break;case\"ATOM_SOFT_AP_STOPPED\":case 681:t.pushAtomId[r]=681;break;case\"ATOM_WIFI_LOCK_RELEASED\":case 687:t.pushAtomId[r]=687;break;case\"ATOM_WIFI_LOCK_DEACTIVATED\":case 688:t.pushAtomId[r]=688;break;case\"ATOM_WIFI_CONFIG_SAVED\":case 689:t.pushAtomId[r]=689;break;case\"ATOM_WIFI_AWARE_RESOURCE_USING_CHANGED\":case 690:t.pushAtomId[r]=690;break;case\"ATOM_WIFI_AWARE_HAL_API_CALLED\":case 691:t.pushAtomId[r]=691;break;case\"ATOM_WIFI_LOCAL_ONLY_REQUEST_RECEIVED\":case 692:t.pushAtomId[r]=692;break;case\"ATOM_WIFI_LOCAL_ONLY_REQUEST_SCAN_TRIGGERED\":case 693:t.pushAtomId[r]=693;break;case\"ATOM_WIFI_THREAD_TASK_EXECUTED\":case 694:t.pushAtomId[r]=694;break;case\"ATOM_WIFI_STATE_CHANGED\":case 700:t.pushAtomId[r]=700;break;case\"ATOM_PNO_SCAN_STARTED\":case 719:t.pushAtomId[r]=719;break;case\"ATOM_PNO_SCAN_STOPPED\":case 720:t.pushAtomId[r]=720;break;case\"ATOM_WIFI_IS_UNUSABLE_REPORTED\":case 722:t.pushAtomId[r]=722;break;case\"ATOM_WIFI_AP_CAPABILITIES_REPORTED\":case 723:t.pushAtomId[r]=723;break;case\"ATOM_SOFT_AP_STATE_CHANGED\":case 805:t.pushAtomId[r]=805;break;case\"ATOM_SCORER_PREDICTION_RESULT_REPORTED\":case 884:t.pushAtomId[r]=884;break;case\"ATOM_WIFI_AWARE_CAPABILITIES\":case 10190:t.pushAtomId[r]=10190;break;case\"ATOM_WIFI_MODULE_INFO\":case 10193:t.pushAtomId[r]=10193;break;case\"ATOM_WIFI_SETTING_INFO\":case 10194:t.pushAtomId[r]=10194;break;case\"ATOM_WIFI_COMPLEX_SETTING_INFO\":case 10195:t.pushAtomId[r]=10195;break;case\"ATOM_WIFI_CONFIGURED_NETWORK_INFO\":case 10198:t.pushAtomId[r]=10198}}if(e.rawPushAtomId){if(!Array.isArray(e.rawPushAtomId))throw TypeError(\".perfetto.protos.StatsdTracingConfig.rawPushAtomId: array expected\");t.rawPushAtomId=[];for(r=0;r<e.rawPushAtomId.length;++r)t.rawPushAtomId[r]=0|e.rawPushAtomId[r]}if(e.pullConfig){if(!Array.isArray(e.pullConfig))throw TypeError(\".perfetto.protos.StatsdTracingConfig.pullConfig: array expected\");t.pullConfig=[];for(r=0;r<e.pullConfig.length;++r){if(\"object\"!=typeof e.pullConfig[r])throw TypeError(\".perfetto.protos.StatsdTracingConfig.pullConfig: object expected\");t.pullConfig[r]=s.perfetto.protos.StatsdPullAtomConfig.fromObject(e.pullConfig[r])}}return t},At.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.pushAtomId=[],r.rawPushAtomId=[],r.pullConfig=[]),e.pushAtomId&&e.pushAtomId.length){r.pushAtomId=[];for(var n=0;n<e.pushAtomId.length;++n)r.pushAtomId[n]=t.enums!==String||void 0===s.perfetto.protos.AtomId[e.pushAtomId[n]]?e.pushAtomId[n]:s.perfetto.protos.AtomId[e.pushAtomId[n]]}if(e.rawPushAtomId&&e.rawPushAtomId.length){r.rawPushAtomId=[];for(n=0;n<e.rawPushAtomId.length;++n)r.rawPushAtomId[n]=e.rawPushAtomId[n]}if(e.pullConfig&&e.pullConfig.length){r.pullConfig=[];for(n=0;n<e.pullConfig.length;++n)r.pullConfig[n]=s.perfetto.protos.StatsdPullAtomConfig.toObject(e.pullConfig[n],t)}return r},At.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},At.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.StatsdTracingConfig\"},At),r.StatsdPullAtomConfig=(Ot.prototype.pullAtomId=i.emptyArray,Ot.prototype.rawPullAtomId=i.emptyArray,Ot.prototype.pullFrequencyMs=0,Ot.prototype.packages=i.emptyArray,Ot.create=function(e){return new Ot(e)},Ot.encode=function(e,t){if(t=t||a.create(),null!=e.pullAtomId&&e.pullAtomId.length)for(var r=0;r<e.pullAtomId.length;++r)t.uint32(8).int32(e.pullAtomId[r]);if(null!=e.rawPullAtomId&&e.rawPullAtomId.length)for(r=0;r<e.rawPullAtomId.length;++r)t.uint32(16).int32(e.rawPullAtomId[r]);if(null!=e.pullFrequencyMs&&Object.hasOwnProperty.call(e,\"pullFrequencyMs\")&&t.uint32(24).int32(e.pullFrequencyMs),null!=e.packages&&e.packages.length)for(r=0;r<e.packages.length;++r)t.uint32(34).string(e.packages[r]);return t},Ot.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.StatsdPullAtomConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:if(n.pullAtomId&&n.pullAtomId.length||(n.pullAtomId=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.pullAtomId.push(e.int32());else n.pullAtomId.push(e.int32());break;case 2:if(n.rawPullAtomId&&n.rawPullAtomId.length||(n.rawPullAtomId=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.rawPullAtomId.push(e.int32());else n.rawPullAtomId.push(e.int32());break;case 3:n.pullFrequencyMs=e.int32();break;case 4:n.packages&&n.packages.length||(n.packages=[]),n.packages.push(e.string());break;default:e.skipType(7&a)}}return n},Ot.fromObject=function(e){if(e instanceof s.perfetto.protos.StatsdPullAtomConfig)return e;var t=new s.perfetto.protos.StatsdPullAtomConfig;if(e.pullAtomId){if(!Array.isArray(e.pullAtomId))throw TypeError(\".perfetto.protos.StatsdPullAtomConfig.pullAtomId: array expected\");t.pullAtomId=[];for(var r=0;r<e.pullAtomId.length;++r)switch(e.pullAtomId[r]){default:if(\"number\"==typeof e.pullAtomId[r]){t.pullAtomId[r]=e.pullAtomId[r];break}case\"ATOM_UNSPECIFIED\":case 0:t.pullAtomId[r]=0;break;case\"ATOM_BLE_SCAN_STATE_CHANGED\":case 2:t.pullAtomId[r]=2;break;case\"ATOM_PROCESS_STATE_CHANGED\":case 3:t.pullAtomId[r]=3;break;case\"ATOM_BLE_SCAN_RESULT_RECEIVED\":case 4:t.pullAtomId[r]=4;break;case\"ATOM_SENSOR_STATE_CHANGED\":case 5:t.pullAtomId[r]=5;break;case\"ATOM_GPS_SCAN_STATE_CHANGED\":case 6:t.pullAtomId[r]=6;break;case\"ATOM_SYNC_STATE_CHANGED\":case 7:t.pullAtomId[r]=7;break;case\"ATOM_SCHEDULED_JOB_STATE_CHANGED\":case 8:t.pullAtomId[r]=8;break;case\"ATOM_SCREEN_BRIGHTNESS_CHANGED\":case 9:t.pullAtomId[r]=9;break;case\"ATOM_WAKELOCK_STATE_CHANGED\":case 10:t.pullAtomId[r]=10;break;case\"ATOM_LONG_PARTIAL_WAKELOCK_STATE_CHANGED\":case 11:t.pullAtomId[r]=11;break;case\"ATOM_MOBILE_RADIO_POWER_STATE_CHANGED\":case 12:t.pullAtomId[r]=12;break;case\"ATOM_WIFI_RADIO_POWER_STATE_CHANGED\":case 13:t.pullAtomId[r]=13;break;case\"ATOM_ACTIVITY_MANAGER_SLEEP_STATE_CHANGED\":case 14:t.pullAtomId[r]=14;break;case\"ATOM_MEMORY_FACTOR_STATE_CHANGED\":case 15:t.pullAtomId[r]=15;break;case\"ATOM_EXCESSIVE_CPU_USAGE_REPORTED\":case 16:t.pullAtomId[r]=16;break;case\"ATOM_CACHED_KILL_REPORTED\":case 17:t.pullAtomId[r]=17;break;case\"ATOM_PROCESS_MEMORY_STAT_REPORTED\":case 18:t.pullAtomId[r]=18;break;case\"ATOM_LAUNCHER_EVENT\":case 19:t.pullAtomId[r]=19;break;case\"ATOM_BATTERY_SAVER_MODE_STATE_CHANGED\":case 20:t.pullAtomId[r]=20;break;case\"ATOM_DEVICE_IDLE_MODE_STATE_CHANGED\":case 21:t.pullAtomId[r]=21;break;case\"ATOM_DEVICE_IDLING_MODE_STATE_CHANGED\":case 22:t.pullAtomId[r]=22;break;case\"ATOM_AUDIO_STATE_CHANGED\":case 23:t.pullAtomId[r]=23;break;case\"ATOM_MEDIA_CODEC_STATE_CHANGED\":case 24:t.pullAtomId[r]=24;break;case\"ATOM_CAMERA_STATE_CHANGED\":case 25:t.pullAtomId[r]=25;break;case\"ATOM_FLASHLIGHT_STATE_CHANGED\":case 26:t.pullAtomId[r]=26;break;case\"ATOM_UID_PROCESS_STATE_CHANGED\":case 27:t.pullAtomId[r]=27;break;case\"ATOM_PROCESS_LIFE_CYCLE_STATE_CHANGED\":case 28:t.pullAtomId[r]=28;break;case\"ATOM_SCREEN_STATE_CHANGED\":case 29:t.pullAtomId[r]=29;break;case\"ATOM_BATTERY_LEVEL_CHANGED\":case 30:t.pullAtomId[r]=30;break;case\"ATOM_CHARGING_STATE_CHANGED\":case 31:t.pullAtomId[r]=31;break;case\"ATOM_PLUGGED_STATE_CHANGED\":case 32:t.pullAtomId[r]=32;break;case\"ATOM_INTERACTIVE_STATE_CHANGED\":case 33:t.pullAtomId[r]=33;break;case\"ATOM_TOUCH_EVENT_REPORTED\":case 34:t.pullAtomId[r]=34;break;case\"ATOM_WAKEUP_ALARM_OCCURRED\":case 35:t.pullAtomId[r]=35;break;case\"ATOM_KERNEL_WAKEUP_REPORTED\":case 36:t.pullAtomId[r]=36;break;case\"ATOM_WIFI_LOCK_STATE_CHANGED\":case 37:t.pullAtomId[r]=37;break;case\"ATOM_WIFI_SIGNAL_STRENGTH_CHANGED\":case 38:t.pullAtomId[r]=38;break;case\"ATOM_WIFI_SCAN_STATE_CHANGED\":case 39:t.pullAtomId[r]=39;break;case\"ATOM_PHONE_SIGNAL_STRENGTH_CHANGED\":case 40:t.pullAtomId[r]=40;break;case\"ATOM_SETTING_CHANGED\":case 41:t.pullAtomId[r]=41;break;case\"ATOM_ACTIVITY_FOREGROUND_STATE_CHANGED\":case 42:t.pullAtomId[r]=42;break;case\"ATOM_ISOLATED_UID_CHANGED\":case 43:t.pullAtomId[r]=43;break;case\"ATOM_PACKET_WAKEUP_OCCURRED\":case 44:t.pullAtomId[r]=44;break;case\"ATOM_WALL_CLOCK_TIME_SHIFTED\":case 45:t.pullAtomId[r]=45;break;case\"ATOM_ANOMALY_DETECTED\":case 46:t.pullAtomId[r]=46;break;case\"ATOM_APP_BREADCRUMB_REPORTED\":case 47:t.pullAtomId[r]=47;break;case\"ATOM_APP_START_OCCURRED\":case 48:t.pullAtomId[r]=48;break;case\"ATOM_APP_START_CANCELED\":case 49:t.pullAtomId[r]=49;break;case\"ATOM_APP_START_FULLY_DRAWN\":case 50:t.pullAtomId[r]=50;break;case\"ATOM_LMK_KILL_OCCURRED\":case 51:t.pullAtomId[r]=51;break;case\"ATOM_PICTURE_IN_PICTURE_STATE_CHANGED\":case 52:t.pullAtomId[r]=52;break;case\"ATOM_WIFI_MULTICAST_LOCK_STATE_CHANGED\":case 53:t.pullAtomId[r]=53;break;case\"ATOM_APP_START_MEMORY_STATE_CAPTURED\":case 55:t.pullAtomId[r]=55;break;case\"ATOM_SHUTDOWN_SEQUENCE_REPORTED\":case 56:t.pullAtomId[r]=56;break;case\"ATOM_BOOT_SEQUENCE_REPORTED\":case 57:t.pullAtomId[r]=57;break;case\"ATOM_OVERLAY_STATE_CHANGED\":case 59:t.pullAtomId[r]=59;break;case\"ATOM_FOREGROUND_SERVICE_STATE_CHANGED\":case 60:t.pullAtomId[r]=60;break;case\"ATOM_CALL_STATE_CHANGED\":case 61:t.pullAtomId[r]=61;break;case\"ATOM_KEYGUARD_STATE_CHANGED\":case 62:t.pullAtomId[r]=62;break;case\"ATOM_KEYGUARD_BOUNCER_STATE_CHANGED\":case 63:t.pullAtomId[r]=63;break;case\"ATOM_KEYGUARD_BOUNCER_PASSWORD_ENTERED\":case 64:t.pullAtomId[r]=64;break;case\"ATOM_APP_DIED\":case 65:t.pullAtomId[r]=65;break;case\"ATOM_RESOURCE_CONFIGURATION_CHANGED\":case 66:t.pullAtomId[r]=66;break;case\"ATOM_BLUETOOTH_ENABLED_STATE_CHANGED\":case 67:t.pullAtomId[r]=67;break;case\"ATOM_BLUETOOTH_CONNECTION_STATE_CHANGED\":case 68:t.pullAtomId[r]=68;break;case\"ATOM_GPS_SIGNAL_QUALITY_CHANGED\":case 69:t.pullAtomId[r]=69;break;case\"ATOM_USB_CONNECTOR_STATE_CHANGED\":case 70:t.pullAtomId[r]=70;break;case\"ATOM_SPEAKER_IMPEDANCE_REPORTED\":case 71:t.pullAtomId[r]=71;break;case\"ATOM_HARDWARE_FAILED\":case 72:t.pullAtomId[r]=72;break;case\"ATOM_PHYSICAL_DROP_DETECTED\":case 73:t.pullAtomId[r]=73;break;case\"ATOM_CHARGE_CYCLES_REPORTED\":case 74:t.pullAtomId[r]=74;break;case\"ATOM_MOBILE_CONNECTION_STATE_CHANGED\":case 75:t.pullAtomId[r]=75;break;case\"ATOM_MOBILE_RADIO_TECHNOLOGY_CHANGED\":case 76:t.pullAtomId[r]=76;break;case\"ATOM_USB_DEVICE_ATTACHED\":case 77:t.pullAtomId[r]=77;break;case\"ATOM_APP_CRASH_OCCURRED\":case 78:t.pullAtomId[r]=78;break;case\"ATOM_ANR_OCCURRED\":case 79:t.pullAtomId[r]=79;break;case\"ATOM_WTF_OCCURRED\":case 80:t.pullAtomId[r]=80;break;case\"ATOM_LOW_MEM_REPORTED\":case 81:t.pullAtomId[r]=81;break;case\"ATOM_GENERIC_ATOM\":case 82:t.pullAtomId[r]=82;break;case\"ATOM_VIBRATOR_STATE_CHANGED\":case 84:t.pullAtomId[r]=84;break;case\"ATOM_DEFERRED_JOB_STATS_REPORTED\":case 85:t.pullAtomId[r]=85;break;case\"ATOM_THERMAL_THROTTLING\":case 86:t.pullAtomId[r]=86;break;case\"ATOM_BIOMETRIC_ACQUIRED\":case 87:t.pullAtomId[r]=87;break;case\"ATOM_BIOMETRIC_AUTHENTICATED\":case 88:t.pullAtomId[r]=88;break;case\"ATOM_BIOMETRIC_ERROR_OCCURRED\":case 89:t.pullAtomId[r]=89;break;case\"ATOM_UI_EVENT_REPORTED\":case 90:t.pullAtomId[r]=90;break;case\"ATOM_BATTERY_HEALTH_SNAPSHOT\":case 91:t.pullAtomId[r]=91;break;case\"ATOM_SLOW_IO\":case 92:t.pullAtomId[r]=92;break;case\"ATOM_BATTERY_CAUSED_SHUTDOWN\":case 93:t.pullAtomId[r]=93;break;case\"ATOM_PHONE_SERVICE_STATE_CHANGED\":case 94:t.pullAtomId[r]=94;break;case\"ATOM_PHONE_STATE_CHANGED\":case 95:t.pullAtomId[r]=95;break;case\"ATOM_USER_RESTRICTION_CHANGED\":case 96:t.pullAtomId[r]=96;break;case\"ATOM_SETTINGS_UI_CHANGED\":case 97:t.pullAtomId[r]=97;break;case\"ATOM_CONNECTIVITY_STATE_CHANGED\":case 98:t.pullAtomId[r]=98;break;case\"ATOM_SERVICE_STATE_CHANGED\":case 99:t.pullAtomId[r]=99;break;case\"ATOM_SERVICE_LAUNCH_REPORTED\":case 100:t.pullAtomId[r]=100;break;case\"ATOM_FLAG_FLIP_UPDATE_OCCURRED\":case 101:t.pullAtomId[r]=101;break;case\"ATOM_BINARY_PUSH_STATE_CHANGED\":case 102:t.pullAtomId[r]=102;break;case\"ATOM_DEVICE_POLICY_EVENT\":case 103:t.pullAtomId[r]=103;break;case\"ATOM_DOCS_UI_FILE_OP_CANCELED\":case 104:t.pullAtomId[r]=104;break;case\"ATOM_DOCS_UI_FILE_OP_COPY_MOVE_MODE_REPORTED\":case 105:t.pullAtomId[r]=105;break;case\"ATOM_DOCS_UI_FILE_OP_FAILURE\":case 106:t.pullAtomId[r]=106;break;case\"ATOM_DOCS_UI_PROVIDER_FILE_OP\":case 107:t.pullAtomId[r]=107;break;case\"ATOM_DOCS_UI_INVALID_SCOPED_ACCESS_REQUEST\":case 108:t.pullAtomId[r]=108;break;case\"ATOM_DOCS_UI_LAUNCH_REPORTED\":case 109:t.pullAtomId[r]=109;break;case\"ATOM_DOCS_UI_ROOT_VISITED\":case 110:t.pullAtomId[r]=110;break;case\"ATOM_DOCS_UI_STARTUP_MS\":case 111:t.pullAtomId[r]=111;break;case\"ATOM_DOCS_UI_USER_ACTION_REPORTED\":case 112:t.pullAtomId[r]=112;break;case\"ATOM_WIFI_ENABLED_STATE_CHANGED\":case 113:t.pullAtomId[r]=113;break;case\"ATOM_WIFI_RUNNING_STATE_CHANGED\":case 114:t.pullAtomId[r]=114;break;case\"ATOM_APP_COMPACTED\":case 115:t.pullAtomId[r]=115;break;case\"ATOM_NETWORK_DNS_EVENT_REPORTED\":case 116:t.pullAtomId[r]=116;break;case\"ATOM_DOCS_UI_PICKER_LAUNCHED_FROM_REPORTED\":case 117:t.pullAtomId[r]=117;break;case\"ATOM_DOCS_UI_PICK_RESULT_REPORTED\":case 118:t.pullAtomId[r]=118;break;case\"ATOM_DOCS_UI_SEARCH_MODE_REPORTED\":case 119:t.pullAtomId[r]=119;break;case\"ATOM_DOCS_UI_SEARCH_TYPE_REPORTED\":case 120:t.pullAtomId[r]=120;break;case\"ATOM_DATA_STALL_EVENT\":case 121:t.pullAtomId[r]=121;break;case\"ATOM_RESCUE_PARTY_RESET_REPORTED\":case 122:t.pullAtomId[r]=122;break;case\"ATOM_SIGNED_CONFIG_REPORTED\":case 123:t.pullAtomId[r]=123;break;case\"ATOM_GNSS_NI_EVENT_REPORTED\":case 124:t.pullAtomId[r]=124;break;case\"ATOM_BLUETOOTH_LINK_LAYER_CONNECTION_EVENT\":case 125:t.pullAtomId[r]=125;break;case\"ATOM_BLUETOOTH_ACL_CONNECTION_STATE_CHANGED\":case 126:t.pullAtomId[r]=126;break;case\"ATOM_BLUETOOTH_SCO_CONNECTION_STATE_CHANGED\":case 127:t.pullAtomId[r]=127;break;case\"ATOM_APP_DOWNGRADED\":case 128:t.pullAtomId[r]=128;break;case\"ATOM_APP_OPTIMIZED_AFTER_DOWNGRADED\":case 129:t.pullAtomId[r]=129;break;case\"ATOM_LOW_STORAGE_STATE_CHANGED\":case 130:t.pullAtomId[r]=130;break;case\"ATOM_GNSS_NFW_NOTIFICATION_REPORTED\":case 131:t.pullAtomId[r]=131;break;case\"ATOM_GNSS_CONFIGURATION_REPORTED\":case 132:t.pullAtomId[r]=132;break;case\"ATOM_USB_PORT_OVERHEAT_EVENT_REPORTED\":case 133:t.pullAtomId[r]=133;break;case\"ATOM_NFC_ERROR_OCCURRED\":case 134:t.pullAtomId[r]=134;break;case\"ATOM_NFC_STATE_CHANGED\":case 135:t.pullAtomId[r]=135;break;case\"ATOM_NFC_BEAM_OCCURRED\":case 136:t.pullAtomId[r]=136;break;case\"ATOM_NFC_CARDEMULATION_OCCURRED\":case 137:t.pullAtomId[r]=137;break;case\"ATOM_NFC_TAG_OCCURRED\":case 138:t.pullAtomId[r]=138;break;case\"ATOM_NFC_HCE_TRANSACTION_OCCURRED\":case 139:t.pullAtomId[r]=139;break;case\"ATOM_SE_STATE_CHANGED\":case 140:t.pullAtomId[r]=140;break;case\"ATOM_SE_OMAPI_REPORTED\":case 141:t.pullAtomId[r]=141;break;case\"ATOM_BROADCAST_DISPATCH_LATENCY_REPORTED\":case 142:t.pullAtomId[r]=142;break;case\"ATOM_ATTENTION_MANAGER_SERVICE_RESULT_REPORTED\":case 143:t.pullAtomId[r]=143;break;case\"ATOM_ADB_CONNECTION_CHANGED\":case 144:t.pullAtomId[r]=144;break;case\"ATOM_SPEECH_DSP_STAT_REPORTED\":case 145:t.pullAtomId[r]=145;break;case\"ATOM_USB_CONTAMINANT_REPORTED\":case 146:t.pullAtomId[r]=146;break;case\"ATOM_WATCHDOG_ROLLBACK_OCCURRED\":case 147:t.pullAtomId[r]=147;break;case\"ATOM_BIOMETRIC_SYSTEM_HEALTH_ISSUE_DETECTED\":case 148:t.pullAtomId[r]=148;break;case\"ATOM_BUBBLE_UI_CHANGED\":case 149:t.pullAtomId[r]=149;break;case\"ATOM_SCHEDULED_JOB_CONSTRAINT_CHANGED\":case 150:t.pullAtomId[r]=150;break;case\"ATOM_BLUETOOTH_ACTIVE_DEVICE_CHANGED\":case 151:t.pullAtomId[r]=151;break;case\"ATOM_BLUETOOTH_A2DP_PLAYBACK_STATE_CHANGED\":case 152:t.pullAtomId[r]=152;break;case\"ATOM_BLUETOOTH_A2DP_CODEC_CONFIG_CHANGED\":case 153:t.pullAtomId[r]=153;break;case\"ATOM_BLUETOOTH_A2DP_CODEC_CAPABILITY_CHANGED\":case 154:t.pullAtomId[r]=154;break;case\"ATOM_BLUETOOTH_A2DP_AUDIO_UNDERRUN_REPORTED\":case 155:t.pullAtomId[r]=155;break;case\"ATOM_BLUETOOTH_A2DP_AUDIO_OVERRUN_REPORTED\":case 156:t.pullAtomId[r]=156;break;case\"ATOM_BLUETOOTH_DEVICE_RSSI_REPORTED\":case 157:t.pullAtomId[r]=157;break;case\"ATOM_BLUETOOTH_DEVICE_FAILED_CONTACT_COUNTER_REPORTED\":case 158:t.pullAtomId[r]=158;break;case\"ATOM_BLUETOOTH_DEVICE_TX_POWER_LEVEL_REPORTED\":case 159:t.pullAtomId[r]=159;break;case\"ATOM_BLUETOOTH_HCI_TIMEOUT_REPORTED\":case 160:t.pullAtomId[r]=160;break;case\"ATOM_BLUETOOTH_QUALITY_REPORT_REPORTED\":case 161:t.pullAtomId[r]=161;break;case\"ATOM_BLUETOOTH_DEVICE_INFO_REPORTED\":case 162:t.pullAtomId[r]=162;break;case\"ATOM_BLUETOOTH_REMOTE_VERSION_INFO_REPORTED\":case 163:t.pullAtomId[r]=163;break;case\"ATOM_BLUETOOTH_SDP_ATTRIBUTE_REPORTED\":case 164:t.pullAtomId[r]=164;break;case\"ATOM_BLUETOOTH_BOND_STATE_CHANGED\":case 165:t.pullAtomId[r]=165;break;case\"ATOM_BLUETOOTH_CLASSIC_PAIRING_EVENT_REPORTED\":case 166:t.pullAtomId[r]=166;break;case\"ATOM_BLUETOOTH_SMP_PAIRING_EVENT_REPORTED\":case 167:t.pullAtomId[r]=167;break;case\"ATOM_SCREEN_TIMEOUT_EXTENSION_REPORTED\":case 168:t.pullAtomId[r]=168;break;case\"ATOM_PROCESS_START_TIME\":case 169:t.pullAtomId[r]=169;break;case\"ATOM_PERMISSION_GRANT_REQUEST_RESULT_REPORTED\":case 170:t.pullAtomId[r]=170;break;case\"ATOM_BLUETOOTH_SOCKET_CONNECTION_STATE_CHANGED\":case 171:t.pullAtomId[r]=171;break;case\"ATOM_DEVICE_IDENTIFIER_ACCESS_DENIED\":case 172:t.pullAtomId[r]=172;break;case\"ATOM_BUBBLE_DEVELOPER_ERROR_REPORTED\":case 173:t.pullAtomId[r]=173;break;case\"ATOM_ASSIST_GESTURE_STAGE_REPORTED\":case 174:t.pullAtomId[r]=174;break;case\"ATOM_ASSIST_GESTURE_FEEDBACK_REPORTED\":case 175:t.pullAtomId[r]=175;break;case\"ATOM_ASSIST_GESTURE_PROGRESS_REPORTED\":case 176:t.pullAtomId[r]=176;break;case\"ATOM_TOUCH_GESTURE_CLASSIFIED\":case 177:t.pullAtomId[r]=177;break;case\"ATOM_HIDDEN_API_USED\":case 178:t.pullAtomId[r]=178;break;case\"ATOM_STYLE_UI_CHANGED\":case 179:t.pullAtomId[r]=179;break;case\"ATOM_PRIVACY_INDICATORS_INTERACTED\":case 180:t.pullAtomId[r]=180;break;case\"ATOM_APP_INSTALL_ON_EXTERNAL_STORAGE_REPORTED\":case 181:t.pullAtomId[r]=181;break;case\"ATOM_NETWORK_STACK_REPORTED\":case 182:t.pullAtomId[r]=182;break;case\"ATOM_APP_MOVED_STORAGE_REPORTED\":case 183:t.pullAtomId[r]=183;break;case\"ATOM_BIOMETRIC_ENROLLED\":case 184:t.pullAtomId[r]=184;break;case\"ATOM_SYSTEM_SERVER_WATCHDOG_OCCURRED\":case 185:t.pullAtomId[r]=185;break;case\"ATOM_TOMB_STONE_OCCURRED\":case 186:t.pullAtomId[r]=186;break;case\"ATOM_BLUETOOTH_CLASS_OF_DEVICE_REPORTED\":case 187:t.pullAtomId[r]=187;break;case\"ATOM_INTELLIGENCE_EVENT_REPORTED\":case 188:t.pullAtomId[r]=188;break;case\"ATOM_THERMAL_THROTTLING_SEVERITY_STATE_CHANGED\":case 189:t.pullAtomId[r]=189;break;case\"ATOM_ROLE_REQUEST_RESULT_REPORTED\":case 190:t.pullAtomId[r]=190;break;case\"ATOM_MEDIAMETRICS_AUDIOPOLICY_REPORTED\":case 191:t.pullAtomId[r]=191;break;case\"ATOM_MEDIAMETRICS_AUDIORECORD_REPORTED\":case 192:t.pullAtomId[r]=192;break;case\"ATOM_MEDIAMETRICS_AUDIOTHREAD_REPORTED\":case 193:t.pullAtomId[r]=193;break;case\"ATOM_MEDIAMETRICS_AUDIOTRACK_REPORTED\":case 194:t.pullAtomId[r]=194;break;case\"ATOM_MEDIAMETRICS_CODEC_REPORTED\":case 195:t.pullAtomId[r]=195;break;case\"ATOM_MEDIAMETRICS_DRM_WIDEVINE_REPORTED\":case 196:t.pullAtomId[r]=196;break;case\"ATOM_MEDIAMETRICS_EXTRACTOR_REPORTED\":case 197:t.pullAtomId[r]=197;break;case\"ATOM_MEDIAMETRICS_MEDIADRM_REPORTED\":case 198:t.pullAtomId[r]=198;break;case\"ATOM_MEDIAMETRICS_NUPLAYER_REPORTED\":case 199:t.pullAtomId[r]=199;break;case\"ATOM_MEDIAMETRICS_RECORDER_REPORTED\":case 200:t.pullAtomId[r]=200;break;case\"ATOM_MEDIAMETRICS_DRMMANAGER_REPORTED\":case 201:t.pullAtomId[r]=201;break;case\"ATOM_CAR_POWER_STATE_CHANGED\":case 203:t.pullAtomId[r]=203;break;case\"ATOM_GARAGE_MODE_INFO\":case 204:t.pullAtomId[r]=204;break;case\"ATOM_TEST_ATOM_REPORTED\":case 205:t.pullAtomId[r]=205;break;case\"ATOM_CONTENT_CAPTURE_CALLER_MISMATCH_REPORTED\":case 206:t.pullAtomId[r]=206;break;case\"ATOM_CONTENT_CAPTURE_SERVICE_EVENTS\":case 207:t.pullAtomId[r]=207;break;case\"ATOM_CONTENT_CAPTURE_SESSION_EVENTS\":case 208:t.pullAtomId[r]=208;break;case\"ATOM_CONTENT_CAPTURE_FLUSHED\":case 209:t.pullAtomId[r]=209;break;case\"ATOM_LOCATION_MANAGER_API_USAGE_REPORTED\":case 210:t.pullAtomId[r]=210;break;case\"ATOM_REVIEW_PERMISSIONS_FRAGMENT_RESULT_REPORTED\":case 211:t.pullAtomId[r]=211;break;case\"ATOM_RUNTIME_PERMISSIONS_UPGRADE_RESULT\":case 212:t.pullAtomId[r]=212;break;case\"ATOM_GRANT_PERMISSIONS_ACTIVITY_BUTTON_ACTIONS\":case 213:t.pullAtomId[r]=213;break;case\"ATOM_LOCATION_ACCESS_CHECK_NOTIFICATION_ACTION\":case 214:t.pullAtomId[r]=214;break;case\"ATOM_APP_PERMISSION_FRAGMENT_ACTION_REPORTED\":case 215:t.pullAtomId[r]=215;break;case\"ATOM_APP_PERMISSION_FRAGMENT_VIEWED\":case 216:t.pullAtomId[r]=216;break;case\"ATOM_APP_PERMISSIONS_FRAGMENT_VIEWED\":case 217:t.pullAtomId[r]=217;break;case\"ATOM_PERMISSION_APPS_FRAGMENT_VIEWED\":case 218:t.pullAtomId[r]=218;break;case\"ATOM_TEXT_SELECTION_EVENT\":case 219:t.pullAtomId[r]=219;break;case\"ATOM_TEXT_LINKIFY_EVENT\":case 220:t.pullAtomId[r]=220;break;case\"ATOM_CONVERSATION_ACTIONS_EVENT\":case 221:t.pullAtomId[r]=221;break;case\"ATOM_LANGUAGE_DETECTION_EVENT\":case 222:t.pullAtomId[r]=222;break;case\"ATOM_EXCLUSION_RECT_STATE_CHANGED\":case 223:t.pullAtomId[r]=223;break;case\"ATOM_BACK_GESTURE_REPORTED_REPORTED\":case 224:t.pullAtomId[r]=224;break;case\"ATOM_UPDATE_ENGINE_UPDATE_ATTEMPT_REPORTED\":case 225:t.pullAtomId[r]=225;break;case\"ATOM_UPDATE_ENGINE_SUCCESSFUL_UPDATE_REPORTED\":case 226:t.pullAtomId[r]=226;break;case\"ATOM_CAMERA_ACTION_EVENT\":case 227:t.pullAtomId[r]=227;break;case\"ATOM_APP_COMPATIBILITY_CHANGE_REPORTED\":case 228:t.pullAtomId[r]=228;break;case\"ATOM_PERFETTO_UPLOADED\":case 229:t.pullAtomId[r]=229;break;case\"ATOM_VMS_CLIENT_CONNECTION_STATE_CHANGED\":case 230:t.pullAtomId[r]=230;break;case\"ATOM_MEDIA_PROVIDER_SCAN_OCCURRED\":case 233:t.pullAtomId[r]=233;break;case\"ATOM_MEDIA_CONTENT_DELETED\":case 234:t.pullAtomId[r]=234;break;case\"ATOM_MEDIA_PROVIDER_PERMISSION_REQUESTED\":case 235:t.pullAtomId[r]=235;break;case\"ATOM_MEDIA_PROVIDER_SCHEMA_CHANGED\":case 236:t.pullAtomId[r]=236;break;case\"ATOM_MEDIA_PROVIDER_IDLE_MAINTENANCE_FINISHED\":case 237:t.pullAtomId[r]=237;break;case\"ATOM_REBOOT_ESCROW_RECOVERY_REPORTED\":case 238:t.pullAtomId[r]=238;break;case\"ATOM_BOOT_TIME_EVENT_DURATION_REPORTED\":case 239:t.pullAtomId[r]=239;break;case\"ATOM_BOOT_TIME_EVENT_ELAPSED_TIME_REPORTED\":case 240:t.pullAtomId[r]=240;break;case\"ATOM_BOOT_TIME_EVENT_UTC_TIME_REPORTED\":case 241:t.pullAtomId[r]=241;break;case\"ATOM_BOOT_TIME_EVENT_ERROR_CODE_REPORTED\":case 242:t.pullAtomId[r]=242;break;case\"ATOM_USERSPACE_REBOOT_REPORTED\":case 243:t.pullAtomId[r]=243;break;case\"ATOM_NOTIFICATION_REPORTED\":case 244:t.pullAtomId[r]=244;break;case\"ATOM_NOTIFICATION_PANEL_REPORTED\":case 245:t.pullAtomId[r]=245;break;case\"ATOM_NOTIFICATION_CHANNEL_MODIFIED\":case 246:t.pullAtomId[r]=246;break;case\"ATOM_INTEGRITY_CHECK_RESULT_REPORTED\":case 247:t.pullAtomId[r]=247;break;case\"ATOM_INTEGRITY_RULES_PUSHED\":case 248:t.pullAtomId[r]=248;break;case\"ATOM_CB_MESSAGE_REPORTED\":case 249:t.pullAtomId[r]=249;break;case\"ATOM_CB_MESSAGE_ERROR\":case 250:t.pullAtomId[r]=250;break;case\"ATOM_WIFI_HEALTH_STAT_REPORTED\":case 251:t.pullAtomId[r]=251;break;case\"ATOM_WIFI_FAILURE_STAT_REPORTED\":case 252:t.pullAtomId[r]=252;break;case\"ATOM_WIFI_CONNECTION_RESULT_REPORTED\":case 253:t.pullAtomId[r]=253;break;case\"ATOM_APP_FREEZE_CHANGED\":case 254:t.pullAtomId[r]=254;break;case\"ATOM_SNAPSHOT_MERGE_REPORTED\":case 255:t.pullAtomId[r]=255;break;case\"ATOM_FOREGROUND_SERVICE_APP_OP_SESSION_ENDED\":case 256:t.pullAtomId[r]=256;break;case\"ATOM_DISPLAY_JANK_REPORTED\":case 257:t.pullAtomId[r]=257;break;case\"ATOM_APP_STANDBY_BUCKET_CHANGED\":case 258:t.pullAtomId[r]=258;break;case\"ATOM_SHARESHEET_STARTED\":case 259:t.pullAtomId[r]=259;break;case\"ATOM_RANKING_SELECTED\":case 260:t.pullAtomId[r]=260;break;case\"ATOM_TVSETTINGS_UI_INTERACTED\":case 261:t.pullAtomId[r]=261;break;case\"ATOM_LAUNCHER_SNAPSHOT\":case 262:t.pullAtomId[r]=262;break;case\"ATOM_PACKAGE_INSTALLER_V2_REPORTED\":case 263:t.pullAtomId[r]=263;break;case\"ATOM_USER_LIFECYCLE_JOURNEY_REPORTED\":case 264:t.pullAtomId[r]=264;break;case\"ATOM_USER_LIFECYCLE_EVENT_OCCURRED\":case 265:t.pullAtomId[r]=265;break;case\"ATOM_ACCESSIBILITY_SHORTCUT_REPORTED\":case 266:t.pullAtomId[r]=266;break;case\"ATOM_ACCESSIBILITY_SERVICE_REPORTED\":case 267:t.pullAtomId[r]=267;break;case\"ATOM_DOCS_UI_DRAG_AND_DROP_REPORTED\":case 268:t.pullAtomId[r]=268;break;case\"ATOM_APP_USAGE_EVENT_OCCURRED\":case 269:t.pullAtomId[r]=269;break;case\"ATOM_AUTO_REVOKE_NOTIFICATION_CLICKED\":case 270:t.pullAtomId[r]=270;break;case\"ATOM_AUTO_REVOKE_FRAGMENT_APP_VIEWED\":case 271:t.pullAtomId[r]=271;break;case\"ATOM_AUTO_REVOKED_APP_INTERACTION\":case 272:t.pullAtomId[r]=272;break;case\"ATOM_APP_PERMISSION_GROUPS_FRAGMENT_AUTO_REVOKE_ACTION\":case 273:t.pullAtomId[r]=273;break;case\"ATOM_EVS_USAGE_STATS_REPORTED\":case 274:t.pullAtomId[r]=274;break;case\"ATOM_AUDIO_POWER_USAGE_DATA_REPORTED\":case 275:t.pullAtomId[r]=275;break;case\"ATOM_TV_TUNER_STATE_CHANGED\":case 276:t.pullAtomId[r]=276;break;case\"ATOM_MEDIAOUTPUT_OP_SWITCH_REPORTED\":case 277:t.pullAtomId[r]=277;break;case\"ATOM_CB_MESSAGE_FILTERED\":case 278:t.pullAtomId[r]=278;break;case\"ATOM_TV_TUNER_DVR_STATUS\":case 279:t.pullAtomId[r]=279;break;case\"ATOM_TV_CAS_SESSION_OPEN_STATUS\":case 280:t.pullAtomId[r]=280;break;case\"ATOM_ASSISTANT_INVOCATION_REPORTED\":case 281:t.pullAtomId[r]=281;break;case\"ATOM_DISPLAY_WAKE_REPORTED\":case 282:t.pullAtomId[r]=282;break;case\"ATOM_CAR_USER_HAL_MODIFY_USER_REQUEST_REPORTED\":case 283:t.pullAtomId[r]=283;break;case\"ATOM_CAR_USER_HAL_MODIFY_USER_RESPONSE_REPORTED\":case 284:t.pullAtomId[r]=284;break;case\"ATOM_CAR_USER_HAL_POST_SWITCH_RESPONSE_REPORTED\":case 285:t.pullAtomId[r]=285;break;case\"ATOM_CAR_USER_HAL_INITIAL_USER_INFO_REQUEST_REPORTED\":case 286:t.pullAtomId[r]=286;break;case\"ATOM_CAR_USER_HAL_INITIAL_USER_INFO_RESPONSE_REPORTED\":case 287:t.pullAtomId[r]=287;break;case\"ATOM_CAR_USER_HAL_USER_ASSOCIATION_REQUEST_REPORTED\":case 288:t.pullAtomId[r]=288;break;case\"ATOM_CAR_USER_HAL_SET_USER_ASSOCIATION_RESPONSE_REPORTED\":case 289:t.pullAtomId[r]=289;break;case\"ATOM_NETWORK_IP_PROVISIONING_REPORTED\":case 290:t.pullAtomId[r]=290;break;case\"ATOM_NETWORK_DHCP_RENEW_REPORTED\":case 291:t.pullAtomId[r]=291;break;case\"ATOM_NETWORK_VALIDATION_REPORTED\":case 292:t.pullAtomId[r]=292;break;case\"ATOM_NETWORK_STACK_QUIRK_REPORTED\":case 293:t.pullAtomId[r]=293;break;case\"ATOM_MEDIAMETRICS_AUDIORECORDDEVICEUSAGE_REPORTED\":case 294:t.pullAtomId[r]=294;break;case\"ATOM_MEDIAMETRICS_AUDIOTHREADDEVICEUSAGE_REPORTED\":case 295:t.pullAtomId[r]=295;break;case\"ATOM_MEDIAMETRICS_AUDIOTRACKDEVICEUSAGE_REPORTED\":case 296:t.pullAtomId[r]=296;break;case\"ATOM_MEDIAMETRICS_AUDIODEVICECONNECTION_REPORTED\":case 297:t.pullAtomId[r]=297;break;case\"ATOM_BLOB_COMMITTED\":case 298:t.pullAtomId[r]=298;break;case\"ATOM_BLOB_LEASED\":case 299:t.pullAtomId[r]=299;break;case\"ATOM_BLOB_OPENED\":case 300:t.pullAtomId[r]=300;break;case\"ATOM_CONTACTS_PROVIDER_STATUS_REPORTED\":case 301:t.pullAtomId[r]=301;break;case\"ATOM_KEYSTORE_KEY_EVENT_REPORTED\":case 302:t.pullAtomId[r]=302;break;case\"ATOM_NETWORK_TETHERING_REPORTED\":case 303:t.pullAtomId[r]=303;break;case\"ATOM_IME_TOUCH_REPORTED\":case 304:t.pullAtomId[r]=304;break;case\"ATOM_UI_INTERACTION_FRAME_INFO_REPORTED\":case 305:t.pullAtomId[r]=305;break;case\"ATOM_UI_ACTION_LATENCY_REPORTED\":case 306:t.pullAtomId[r]=306;break;case\"ATOM_WIFI_DISCONNECT_REPORTED\":case 307:t.pullAtomId[r]=307;break;case\"ATOM_WIFI_CONNECTION_STATE_CHANGED\":case 308:t.pullAtomId[r]=308;break;case\"ATOM_HDMI_CEC_ACTIVE_SOURCE_CHANGED\":case 309:t.pullAtomId[r]=309;break;case\"ATOM_HDMI_CEC_MESSAGE_REPORTED\":case 310:t.pullAtomId[r]=310;break;case\"ATOM_AIRPLANE_MODE\":case 311:t.pullAtomId[r]=311;break;case\"ATOM_MODEM_RESTART\":case 312:t.pullAtomId[r]=312;break;case\"ATOM_CARRIER_ID_MISMATCH_REPORTED\":case 313:t.pullAtomId[r]=313;break;case\"ATOM_CARRIER_ID_TABLE_UPDATED\":case 314:t.pullAtomId[r]=314;break;case\"ATOM_DATA_STALL_RECOVERY_REPORTED\":case 315:t.pullAtomId[r]=315;break;case\"ATOM_MEDIAMETRICS_MEDIAPARSER_REPORTED\":case 316:t.pullAtomId[r]=316;break;case\"ATOM_TLS_HANDSHAKE_REPORTED\":case 317:t.pullAtomId[r]=317;break;case\"ATOM_TEXT_CLASSIFIER_API_USAGE_REPORTED\":case 318:t.pullAtomId[r]=318;break;case\"ATOM_CAR_WATCHDOG_KILL_STATS_REPORTED\":case 319:t.pullAtomId[r]=319;break;case\"ATOM_MEDIAMETRICS_PLAYBACK_REPORTED\":case 320:t.pullAtomId[r]=320;break;case\"ATOM_MEDIA_NETWORK_INFO_CHANGED\":case 321:t.pullAtomId[r]=321;break;case\"ATOM_MEDIA_PLAYBACK_STATE_CHANGED\":case 322:t.pullAtomId[r]=322;break;case\"ATOM_MEDIA_PLAYBACK_ERROR_REPORTED\":case 323:t.pullAtomId[r]=323;break;case\"ATOM_MEDIA_PLAYBACK_TRACK_CHANGED\":case 324:t.pullAtomId[r]=324;break;case\"ATOM_WIFI_SCAN_REPORTED\":case 325:t.pullAtomId[r]=325;break;case\"ATOM_WIFI_PNO_SCAN_REPORTED\":case 326:t.pullAtomId[r]=326;break;case\"ATOM_TIF_TUNE_CHANGED\":case 327:t.pullAtomId[r]=327;break;case\"ATOM_AUTO_ROTATE_REPORTED\":case 328:t.pullAtomId[r]=328;break;case\"ATOM_PERFETTO_TRIGGER\":case 329:t.pullAtomId[r]=329;break;case\"ATOM_TRANSCODING_DATA\":case 330:t.pullAtomId[r]=330;break;case\"ATOM_IMS_SERVICE_ENTITLEMENT_UPDATED\":case 331:t.pullAtomId[r]=331;break;case\"ATOM_DEVICE_ROTATED\":case 333:t.pullAtomId[r]=333;break;case\"ATOM_SIM_SPECIFIC_SETTINGS_RESTORED\":case 334:t.pullAtomId[r]=334;break;case\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_REPORTED\":case 335:t.pullAtomId[r]=335;break;case\"ATOM_PIN_STORAGE_EVENT\":case 336:t.pullAtomId[r]=336;break;case\"ATOM_FACE_DOWN_REPORTED\":case 337:t.pullAtomId[r]=337;break;case\"ATOM_BLUETOOTH_HAL_CRASH_REASON_REPORTED\":case 338:t.pullAtomId[r]=338;break;case\"ATOM_REBOOT_ESCROW_PREPARATION_REPORTED\":case 339:t.pullAtomId[r]=339;break;case\"ATOM_REBOOT_ESCROW_LSKF_CAPTURE_REPORTED\":case 340:t.pullAtomId[r]=340;break;case\"ATOM_REBOOT_ESCROW_REBOOT_REPORTED\":case 341:t.pullAtomId[r]=341;break;case\"ATOM_BINDER_LATENCY_REPORTED\":case 342:t.pullAtomId[r]=342;break;case\"ATOM_MEDIAMETRICS_AAUDIOSTREAM_REPORTED\":case 343:t.pullAtomId[r]=343;break;case\"ATOM_MEDIA_TRANSCODING_SESSION_ENDED\":case 344:t.pullAtomId[r]=344;break;case\"ATOM_MAGNIFICATION_USAGE_REPORTED\":case 345:t.pullAtomId[r]=345;break;case\"ATOM_MAGNIFICATION_MODE_WITH_IME_ON_REPORTED\":case 346:t.pullAtomId[r]=346;break;case\"ATOM_APP_SEARCH_CALL_STATS_REPORTED\":case 347:t.pullAtomId[r]=347;break;case\"ATOM_APP_SEARCH_PUT_DOCUMENT_STATS_REPORTED\":case 348:t.pullAtomId[r]=348;break;case\"ATOM_DEVICE_CONTROL_CHANGED\":case 349:t.pullAtomId[r]=349;break;case\"ATOM_DEVICE_STATE_CHANGED\":case 350:t.pullAtomId[r]=350;break;case\"ATOM_INPUTDEVICE_REGISTERED\":case 351:t.pullAtomId[r]=351;break;case\"ATOM_SMARTSPACE_CARD_REPORTED\":case 352:t.pullAtomId[r]=352;break;case\"ATOM_AUTH_PROMPT_AUTHENTICATE_INVOKED\":case 353:t.pullAtomId[r]=353;break;case\"ATOM_AUTH_MANAGER_CAN_AUTHENTICATE_INVOKED\":case 354:t.pullAtomId[r]=354;break;case\"ATOM_AUTH_ENROLL_ACTION_INVOKED\":case 355:t.pullAtomId[r]=355;break;case\"ATOM_AUTH_DEPRECATED_API_USED\":case 356:t.pullAtomId[r]=356;break;case\"ATOM_UNATTENDED_REBOOT_OCCURRED\":case 357:t.pullAtomId[r]=357;break;case\"ATOM_LONG_REBOOT_BLOCKING_REPORTED\":case 358:t.pullAtomId[r]=358;break;case\"ATOM_LOCATION_TIME_ZONE_PROVIDER_STATE_CHANGED\":case 359:t.pullAtomId[r]=359;break;case\"ATOM_FDTRACK_EVENT_OCCURRED\":case 364:t.pullAtomId[r]=364;break;case\"ATOM_TIMEOUT_AUTO_EXTENDED_REPORTED\":case 365:t.pullAtomId[r]=365;break;case\"ATOM_ALARM_BATCH_DELIVERED\":case 367:t.pullAtomId[r]=367;break;case\"ATOM_ALARM_SCHEDULED\":case 368:t.pullAtomId[r]=368;break;case\"ATOM_CAR_WATCHDOG_IO_OVERUSE_STATS_REPORTED\":case 369:t.pullAtomId[r]=369;break;case\"ATOM_USER_LEVEL_HIBERNATION_STATE_CHANGED\":case 370:t.pullAtomId[r]=370;break;case\"ATOM_APP_SEARCH_INITIALIZE_STATS_REPORTED\":case 371:t.pullAtomId[r]=371;break;case\"ATOM_APP_SEARCH_QUERY_STATS_REPORTED\":case 372:t.pullAtomId[r]=372;break;case\"ATOM_APP_PROCESS_DIED\":case 373:t.pullAtomId[r]=373;break;case\"ATOM_NETWORK_IP_REACHABILITY_MONITOR_REPORTED\":case 374:t.pullAtomId[r]=374;break;case\"ATOM_SLOW_INPUT_EVENT_REPORTED\":case 375:t.pullAtomId[r]=375;break;case\"ATOM_ANR_OCCURRED_PROCESSING_STARTED\":case 376:t.pullAtomId[r]=376;break;case\"ATOM_APP_SEARCH_REMOVE_STATS_REPORTED\":case 377:t.pullAtomId[r]=377;break;case\"ATOM_MEDIA_CODEC_REPORTED\":case 378:t.pullAtomId[r]=378;break;case\"ATOM_PERMISSION_USAGE_FRAGMENT_INTERACTION\":case 379:t.pullAtomId[r]=379;break;case\"ATOM_PERMISSION_DETAILS_INTERACTION\":case 380:t.pullAtomId[r]=380;break;case\"ATOM_PRIVACY_SENSOR_TOGGLE_INTERACTION\":case 381:t.pullAtomId[r]=381;break;case\"ATOM_PRIVACY_TOGGLE_DIALOG_INTERACTION\":case 382:t.pullAtomId[r]=382;break;case\"ATOM_APP_SEARCH_OPTIMIZE_STATS_REPORTED\":case 383:t.pullAtomId[r]=383;break;case\"ATOM_NON_A11Y_TOOL_SERVICE_WARNING_REPORT\":case 384:t.pullAtomId[r]=384;break;case\"ATOM_APP_COMPAT_STATE_CHANGED\":case 386:t.pullAtomId[r]=386;break;case\"ATOM_SIZE_COMPAT_RESTART_BUTTON_EVENT_REPORTED\":case 387:t.pullAtomId[r]=387;break;case\"ATOM_SPLITSCREEN_UI_CHANGED\":case 388:t.pullAtomId[r]=388;break;case\"ATOM_NETWORK_DNS_HANDSHAKE_REPORTED\":case 389:t.pullAtomId[r]=389;break;case\"ATOM_BLUETOOTH_CODE_PATH_COUNTER\":case 390:t.pullAtomId[r]=390;break;case\"ATOM_BLUETOOTH_LE_BATCH_SCAN_REPORT_DELAY\":case 392:t.pullAtomId[r]=392;break;case\"ATOM_ACCESSIBILITY_FLOATING_MENU_UI_CHANGED\":case 393:t.pullAtomId[r]=393;break;case\"ATOM_NEURALNETWORKS_COMPILATION_COMPLETED\":case 394:t.pullAtomId[r]=394;break;case\"ATOM_NEURALNETWORKS_EXECUTION_COMPLETED\":case 395:t.pullAtomId[r]=395;break;case\"ATOM_NEURALNETWORKS_COMPILATION_FAILED\":case 396:t.pullAtomId[r]=396;break;case\"ATOM_NEURALNETWORKS_EXECUTION_FAILED\":case 397:t.pullAtomId[r]=397;break;case\"ATOM_CONTEXT_HUB_BOOTED\":case 398:t.pullAtomId[r]=398;break;case\"ATOM_CONTEXT_HUB_RESTARTED\":case 399:t.pullAtomId[r]=399;break;case\"ATOM_CONTEXT_HUB_LOADED_NANOAPP_SNAPSHOT_REPORTED\":case 400:t.pullAtomId[r]=400;break;case\"ATOM_CHRE_CODE_DOWNLOAD_TRANSACTED\":case 401:t.pullAtomId[r]=401;break;case\"ATOM_UWB_SESSION_INITED\":case 402:t.pullAtomId[r]=402;break;case\"ATOM_UWB_SESSION_CLOSED\":case 403:t.pullAtomId[r]=403;break;case\"ATOM_UWB_FIRST_RANGING_RECEIVED\":case 404:t.pullAtomId[r]=404;break;case\"ATOM_UWB_RANGING_MEASUREMENT_RECEIVED\":case 405:t.pullAtomId[r]=405;break;case\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_WORK_SCHEDULED\":case 406:t.pullAtomId[r]=406;break;case\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_WORK_COMPLETED\":case 407:t.pullAtomId[r]=407;break;case\"ATOM_CLIPBOARD_CLEARED\":case 408:t.pullAtomId[r]=408;break;case\"ATOM_VM_CREATION_REQUESTED\":case 409:t.pullAtomId[r]=409;break;case\"ATOM_NEARBY_DEVICE_SCAN_STATE_CHANGED\":case 410:t.pullAtomId[r]=410;break;case\"ATOM_APPLICATION_LOCALES_CHANGED\":case 412:t.pullAtomId[r]=412;break;case\"ATOM_MEDIAMETRICS_AUDIOTRACKSTATUS_REPORTED\":case 413:t.pullAtomId[r]=413;break;case\"ATOM_FOLD_STATE_DURATION_REPORTED\":case 414:t.pullAtomId[r]=414;break;case\"ATOM_LOCATION_TIME_ZONE_PROVIDER_CONTROLLER_STATE_CHANGED\":case 415:t.pullAtomId[r]=415;break;case\"ATOM_DISPLAY_HBM_STATE_CHANGED\":case 416:t.pullAtomId[r]=416;break;case\"ATOM_DISPLAY_HBM_BRIGHTNESS_CHANGED\":case 417:t.pullAtomId[r]=417;break;case\"ATOM_PERSISTENT_URI_PERMISSIONS_FLUSHED\":case 418:t.pullAtomId[r]=418;break;case\"ATOM_EARLY_BOOT_COMP_OS_ARTIFACTS_CHECK_REPORTED\":case 419:t.pullAtomId[r]=419;break;case\"ATOM_VBMETA_DIGEST_REPORTED\":case 420:t.pullAtomId[r]=420;break;case\"ATOM_APEX_INFO_GATHERED\":case 421:t.pullAtomId[r]=421;break;case\"ATOM_PVM_INFO_GATHERED\":case 422:t.pullAtomId[r]=422;break;case\"ATOM_WEAR_SETTINGS_UI_INTERACTED\":case 423:t.pullAtomId[r]=423;break;case\"ATOM_TRACING_SERVICE_REPORT_EVENT\":case 424:t.pullAtomId[r]=424;break;case\"ATOM_MEDIAMETRICS_AUDIORECORDSTATUS_REPORTED\":case 425:t.pullAtomId[r]=425;break;case\"ATOM_LAUNCHER_LATENCY\":case 426:t.pullAtomId[r]=426;break;case\"ATOM_DROPBOX_ENTRY_DROPPED\":case 427:t.pullAtomId[r]=427;break;case\"ATOM_WIFI_P2P_CONNECTION_REPORTED\":case 428:t.pullAtomId[r]=428;break;case\"ATOM_GAME_STATE_CHANGED\":case 429:t.pullAtomId[r]=429;break;case\"ATOM_HOTWORD_DETECTOR_CREATE_REQUESTED\":case 430:t.pullAtomId[r]=430;break;case\"ATOM_HOTWORD_DETECTION_SERVICE_INIT_RESULT_REPORTED\":case 431:t.pullAtomId[r]=431;break;case\"ATOM_HOTWORD_DETECTION_SERVICE_RESTARTED\":case 432:t.pullAtomId[r]=432;break;case\"ATOM_HOTWORD_DETECTOR_KEYPHRASE_TRIGGERED\":case 433:t.pullAtomId[r]=433;break;case\"ATOM_HOTWORD_DETECTOR_EVENTS\":case 434:t.pullAtomId[r]=434;break;case\"ATOM_BOOT_COMPLETED_BROADCAST_COMPLETION_LATENCY_REPORTED\":case 437:t.pullAtomId[r]=437;break;case\"ATOM_CONTACTS_INDEXER_UPDATE_STATS_REPORTED\":case 440:t.pullAtomId[r]=440;break;case\"ATOM_APP_BACKGROUND_RESTRICTIONS_INFO\":case 441:t.pullAtomId[r]=441;break;case\"ATOM_MMS_SMS_PROVIDER_GET_THREAD_ID_FAILED\":case 442:t.pullAtomId[r]=442;break;case\"ATOM_MMS_SMS_DATABASE_HELPER_ON_UPGRADE_FAILED\":case 443:t.pullAtomId[r]=443;break;case\"ATOM_PERMISSION_REMINDER_NOTIFICATION_INTERACTED\":case 444:t.pullAtomId[r]=444;break;case\"ATOM_RECENT_PERMISSION_DECISIONS_INTERACTED\":case 445:t.pullAtomId[r]=445;break;case\"ATOM_GNSS_PSDS_DOWNLOAD_REPORTED\":case 446:t.pullAtomId[r]=446;break;case\"ATOM_LE_AUDIO_CONNECTION_SESSION_REPORTED\":case 447:t.pullAtomId[r]=447;break;case\"ATOM_LE_AUDIO_BROADCAST_SESSION_REPORTED\":case 448:t.pullAtomId[r]=448;break;case\"ATOM_DREAM_UI_EVENT_REPORTED\":case 449:t.pullAtomId[r]=449;break;case\"ATOM_TASK_MANAGER_EVENT_REPORTED\":case 450:t.pullAtomId[r]=450;break;case\"ATOM_CDM_ASSOCIATION_ACTION\":case 451:t.pullAtomId[r]=451;break;case\"ATOM_MAGNIFICATION_TRIPLE_TAP_AND_HOLD_ACTIVATED_SESSION_REPORTED\":case 452:t.pullAtomId[r]=452;break;case\"ATOM_MAGNIFICATION_FOLLOW_TYPING_FOCUS_ACTIVATED_SESSION_REPORTED\":case 453:t.pullAtomId[r]=453;break;case\"ATOM_ACCESSIBILITY_TEXT_READING_OPTIONS_CHANGED\":case 454:t.pullAtomId[r]=454;break;case\"ATOM_WIFI_SETUP_FAILURE_CRASH_REPORTED\":case 455:t.pullAtomId[r]=455;break;case\"ATOM_UWB_DEVICE_ERROR_REPORTED\":case 456:t.pullAtomId[r]=456;break;case\"ATOM_ISOLATED_COMPILATION_SCHEDULED\":case 457:t.pullAtomId[r]=457;break;case\"ATOM_ISOLATED_COMPILATION_ENDED\":case 458:t.pullAtomId[r]=458;break;case\"ATOM_ONS_OPPORTUNISTIC_ESIM_PROVISIONING_COMPLETE\":case 459:t.pullAtomId[r]=459;break;case\"ATOM_SYSTEM_SERVER_PRE_WATCHDOG_OCCURRED\":case 460:t.pullAtomId[r]=460;break;case\"ATOM_TELEPHONY_ANOMALY_DETECTED\":case 461:t.pullAtomId[r]=461;break;case\"ATOM_LETTERBOX_POSITION_CHANGED\":case 462:t.pullAtomId[r]=462;break;case\"ATOM_REMOTE_KEY_PROVISIONING_ATTEMPT\":case 463:t.pullAtomId[r]=463;break;case\"ATOM_REMOTE_KEY_PROVISIONING_NETWORK_INFO\":case 464:t.pullAtomId[r]=464;break;case\"ATOM_REMOTE_KEY_PROVISIONING_TIMING\":case 465:t.pullAtomId[r]=465;break;case\"ATOM_MEDIAOUTPUT_OP_INTERACTION_REPORT\":case 466:t.pullAtomId[r]=466;break;case\"ATOM_SYNC_EXEMPTION_OCCURRED\":case 468:t.pullAtomId[r]=468;break;case\"ATOM_AUTOFILL_PRESENTATION_EVENT_REPORTED\":case 469:t.pullAtomId[r]=469;break;case\"ATOM_DOCK_STATE_CHANGED\":case 470:t.pullAtomId[r]=470;break;case\"ATOM_SAFETY_SOURCE_STATE_COLLECTED\":case 471:t.pullAtomId[r]=471;break;case\"ATOM_SAFETY_CENTER_SYSTEM_EVENT_REPORTED\":case 472:t.pullAtomId[r]=472;break;case\"ATOM_SAFETY_CENTER_INTERACTION_REPORTED\":case 473:t.pullAtomId[r]=473;break;case\"ATOM_SETTINGS_PROVIDER_SETTING_CHANGED\":case 474:t.pullAtomId[r]=474;break;case\"ATOM_BROADCAST_DELIVERY_EVENT_REPORTED\":case 475:t.pullAtomId[r]=475;break;case\"ATOM_SERVICE_REQUEST_EVENT_REPORTED\":case 476:t.pullAtomId[r]=476;break;case\"ATOM_PROVIDER_ACQUISITION_EVENT_REPORTED\":case 477:t.pullAtomId[r]=477;break;case\"ATOM_BLUETOOTH_DEVICE_NAME_REPORTED\":case 478:t.pullAtomId[r]=478;break;case\"ATOM_CB_CONFIG_UPDATED\":case 479:t.pullAtomId[r]=479;break;case\"ATOM_CB_MODULE_ERROR_REPORTED\":case 480:t.pullAtomId[r]=480;break;case\"ATOM_CB_SERVICE_FEATURE_CHANGED\":case 481:t.pullAtomId[r]=481;break;case\"ATOM_CB_RECEIVER_FEATURE_CHANGED\":case 482:t.pullAtomId[r]=482;break;case\"ATOM_PRIVACY_SIGNAL_NOTIFICATION_INTERACTION\":case 484:t.pullAtomId[r]=484;break;case\"ATOM_PRIVACY_SIGNAL_ISSUE_CARD_INTERACTION\":case 485:t.pullAtomId[r]=485;break;case\"ATOM_PRIVACY_SIGNALS_JOB_FAILURE\":case 486:t.pullAtomId[r]=486;break;case\"ATOM_VIBRATION_REPORTED\":case 487:t.pullAtomId[r]=487;break;case\"ATOM_UWB_RANGING_START\":case 489:t.pullAtomId[r]=489;break;case\"ATOM_APP_COMPACTED_V2\":case 491:t.pullAtomId[r]=491;break;case\"ATOM_DISPLAY_BRIGHTNESS_CHANGED\":case 494:t.pullAtomId[r]=494;break;case\"ATOM_ACTIVITY_ACTION_BLOCKED\":case 495:t.pullAtomId[r]=495;break;case\"ATOM_NETWORK_DNS_SERVER_SUPPORT_REPORTED\":case 504:t.pullAtomId[r]=504;break;case\"ATOM_VM_BOOTED\":case 505:t.pullAtomId[r]=505;break;case\"ATOM_VM_EXITED\":case 506:t.pullAtomId[r]=506;break;case\"ATOM_AMBIENT_BRIGHTNESS_STATS_REPORTED\":case 507:t.pullAtomId[r]=507;break;case\"ATOM_MEDIAMETRICS_SPATIALIZERCAPABILITIES_REPORTED\":case 508:t.pullAtomId[r]=508;break;case\"ATOM_MEDIAMETRICS_SPATIALIZERDEVICEENABLED_REPORTED\":case 509:t.pullAtomId[r]=509;break;case\"ATOM_MEDIAMETRICS_HEADTRACKERDEVICEENABLED_REPORTED\":case 510:t.pullAtomId[r]=510;break;case\"ATOM_MEDIAMETRICS_HEADTRACKERDEVICESUPPORTED_REPORTED\":case 511:t.pullAtomId[r]=511;break;case\"ATOM_HEARING_AID_INFO_REPORTED\":case 513:t.pullAtomId[r]=513;break;case\"ATOM_DEVICE_WIDE_JOB_CONSTRAINT_CHANGED\":case 514:t.pullAtomId[r]=514;break;case\"ATOM_AMBIENT_MODE_CHANGED\":case 515:t.pullAtomId[r]=515;break;case\"ATOM_ANR_LATENCY_REPORTED\":case 516:t.pullAtomId[r]=516;break;case\"ATOM_RESOURCE_API_INFO\":case 517:t.pullAtomId[r]=517;break;case\"ATOM_SYSTEM_DEFAULT_NETWORK_CHANGED\":case 518:t.pullAtomId[r]=518;break;case\"ATOM_IWLAN_SETUP_DATA_CALL_RESULT_REPORTED\":case 519:t.pullAtomId[r]=519;break;case\"ATOM_IWLAN_PDN_DISCONNECTED_REASON_REPORTED\":case 520:t.pullAtomId[r]=520;break;case\"ATOM_AIRPLANE_MODE_SESSION_REPORTED\":case 521:t.pullAtomId[r]=521;break;case\"ATOM_VM_CPU_STATUS_REPORTED\":case 522:t.pullAtomId[r]=522;break;case\"ATOM_VM_MEM_STATUS_REPORTED\":case 523:t.pullAtomId[r]=523;break;case\"ATOM_PACKAGE_INSTALLATION_SESSION_REPORTED\":case 524:t.pullAtomId[r]=524;break;case\"ATOM_DEFAULT_NETWORK_REMATCH_INFO\":case 525:t.pullAtomId[r]=525;break;case\"ATOM_NETWORK_SELECTION_PERFORMANCE\":case 526:t.pullAtomId[r]=526;break;case\"ATOM_NETWORK_NSD_REPORTED\":case 527:t.pullAtomId[r]=527;break;case\"ATOM_BLUETOOTH_DISCONNECTION_REASON_REPORTED\":case 529:t.pullAtomId[r]=529;break;case\"ATOM_BLUETOOTH_LOCAL_VERSIONS_REPORTED\":case 530:t.pullAtomId[r]=530;break;case\"ATOM_BLUETOOTH_REMOTE_SUPPORTED_FEATURES_REPORTED\":case 531:t.pullAtomId[r]=531;break;case\"ATOM_BLUETOOTH_LOCAL_SUPPORTED_FEATURES_REPORTED\":case 532:t.pullAtomId[r]=532;break;case\"ATOM_BLUETOOTH_GATT_APP_INFO\":case 533:t.pullAtomId[r]=533;break;case\"ATOM_BRIGHTNESS_CONFIGURATION_UPDATED\":case 534:t.pullAtomId[r]=534;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_LAUNCHED\":case 538:t.pullAtomId[r]=538;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FINISHED\":case 539:t.pullAtomId[r]=539;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_CONNECTION_REPORTED\":case 540:t.pullAtomId[r]=540;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_DEVICE_SCAN_TRIGGERED\":case 541:t.pullAtomId[r]=541;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FIRST_DEVICE_SCAN_LATENCY\":case 542:t.pullAtomId[r]=542;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_CONNECT_DEVICE_LATENCY\":case 543:t.pullAtomId[r]=543;break;case\"ATOM_PACKAGE_MANAGER_SNAPSHOT_REPORTED\":case 544:t.pullAtomId[r]=544;break;case\"ATOM_PACKAGE_MANAGER_APPS_FILTER_CACHE_BUILD_REPORTED\":case 545:t.pullAtomId[r]=545;break;case\"ATOM_PACKAGE_MANAGER_APPS_FILTER_CACHE_UPDATE_REPORTED\":case 546:t.pullAtomId[r]=546;break;case\"ATOM_LAUNCHER_IMPRESSION_EVENT\":case 547:t.pullAtomId[r]=547;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_ALL_DEVICES_SCAN_LATENCY\":case 549:t.pullAtomId[r]=549;break;case\"ATOM_WS_WATCH_FACE_EDITED\":case 551:t.pullAtomId[r]=551;break;case\"ATOM_WS_WATCH_FACE_FAVORITE_ACTION_REPORTED\":case 552:t.pullAtomId[r]=552;break;case\"ATOM_WS_WATCH_FACE_SET_ACTION_REPORTED\":case 553:t.pullAtomId[r]=553;break;case\"ATOM_PACKAGE_UNINSTALLATION_REPORTED\":case 554:t.pullAtomId[r]=554;break;case\"ATOM_GAME_MODE_CHANGED\":case 555:t.pullAtomId[r]=555;break;case\"ATOM_GAME_MODE_CONFIGURATION_CHANGED\":case 556:t.pullAtomId[r]=556;break;case\"ATOM_BEDTIME_MODE_STATE_CHANGED\":case 557:t.pullAtomId[r]=557;break;case\"ATOM_NETWORK_SLICE_SESSION_ENDED\":case 558:t.pullAtomId[r]=558;break;case\"ATOM_NETWORK_SLICE_DAILY_DATA_USAGE_REPORTED\":case 559:t.pullAtomId[r]=559;break;case\"ATOM_NFC_TAG_TYPE_OCCURRED\":case 560:t.pullAtomId[r]=560;break;case\"ATOM_NFC_AID_CONFLICT_OCCURRED\":case 561:t.pullAtomId[r]=561;break;case\"ATOM_NFC_READER_CONFLICT_OCCURRED\":case 562:t.pullAtomId[r]=562;break;case\"ATOM_WS_TILE_LIST_CHANGED\":case 563:t.pullAtomId[r]=563;break;case\"ATOM_GET_TYPE_ACCESSED_WITHOUT_PERMISSION\":case 564:t.pullAtomId[r]=564;break;case\"ATOM_MOBILE_BUNDLED_APP_INFO_GATHERED\":case 566:t.pullAtomId[r]=566;break;case\"ATOM_WS_WATCH_FACE_COMPLICATION_SET_CHANGED\":case 567:t.pullAtomId[r]=567;break;case\"ATOM_MEDIA_DRM_CREATED\":case 568:t.pullAtomId[r]=568;break;case\"ATOM_MEDIA_DRM_ERRORED\":case 569:t.pullAtomId[r]=569;break;case\"ATOM_MEDIA_DRM_SESSION_OPENED\":case 570:t.pullAtomId[r]=570;break;case\"ATOM_MEDIA_DRM_SESSION_CLOSED\":case 571:t.pullAtomId[r]=571;break;case\"ATOM_USER_SELECTED_RESOLUTION\":case 572:t.pullAtomId[r]=572;break;case\"ATOM_UNSAFE_INTENT_EVENT_REPORTED\":case 573:t.pullAtomId[r]=573;break;case\"ATOM_PERFORMANCE_HINT_SESSION_REPORTED\":case 574:t.pullAtomId[r]=574;break;case\"ATOM_MEDIAMETRICS_MIDI_DEVICE_CLOSE_REPORTED\":case 576:t.pullAtomId[r]=576;break;case\"ATOM_BIOMETRIC_TOUCH_REPORTED\":case 577:t.pullAtomId[r]=577;break;case\"ATOM_HOTWORD_AUDIO_EGRESS_EVENT_REPORTED\":case 578:t.pullAtomId[r]=578;break;case\"ATOM_LOCATION_ENABLED_STATE_CHANGED\":case 580:t.pullAtomId[r]=580;break;case\"ATOM_IME_REQUEST_FINISHED\":case 581:t.pullAtomId[r]=581;break;case\"ATOM_USB_COMPLIANCE_WARNINGS_REPORTED\":case 582:t.pullAtomId[r]=582;break;case\"ATOM_APP_SUPPORTED_LOCALES_CHANGED\":case 583:t.pullAtomId[r]=583;break;case\"ATOM_MEDIA_PROVIDER_VOLUME_RECOVERY_REPORTED\":case 586:t.pullAtomId[r]=586;break;case\"ATOM_BIOMETRIC_PROPERTIES_COLLECTED\":case 587:t.pullAtomId[r]=587;break;case\"ATOM_KERNEL_WAKEUP_ATTRIBUTED\":case 588:t.pullAtomId[r]=588;break;case\"ATOM_SCREEN_STATE_CHANGED_V2\":case 589:t.pullAtomId[r]=589;break;case\"ATOM_WS_BACKUP_ACTION_REPORTED\":case 590:t.pullAtomId[r]=590;break;case\"ATOM_WS_RESTORE_ACTION_REPORTED\":case 591:t.pullAtomId[r]=591;break;case\"ATOM_DEVICE_LOG_ACCESS_EVENT_REPORTED\":case 592:t.pullAtomId[r]=592;break;case\"ATOM_MEDIA_SESSION_UPDATED\":case 594:t.pullAtomId[r]=594;break;case\"ATOM_WEAR_OOBE_STATE_CHANGED\":case 595:t.pullAtomId[r]=595;break;case\"ATOM_WS_NOTIFICATION_UPDATED\":case 596:t.pullAtomId[r]=596;break;case\"ATOM_NETWORK_VALIDATION_FAILURE_STATS_DAILY_REPORTED\":case 601:t.pullAtomId[r]=601;break;case\"ATOM_WS_COMPLICATION_TAPPED\":case 602:t.pullAtomId[r]=602;break;case\"ATOM_WS_NOTIFICATION_BLOCKING\":case 780:t.pullAtomId[r]=780;break;case\"ATOM_WS_NOTIFICATION_BRIDGEMODE_UPDATED\":case 822:t.pullAtomId[r]=822;break;case\"ATOM_WS_NOTIFICATION_DISMISSAL_ACTIONED\":case 823:t.pullAtomId[r]=823;break;case\"ATOM_WS_NOTIFICATION_ACTIONED\":case 824:t.pullAtomId[r]=824;break;case\"ATOM_WS_NOTIFICATION_LATENCY\":case 880:t.pullAtomId[r]=880;break;case\"ATOM_WIFI_BYTES_TRANSFER\":case 1e4:t.pullAtomId[r]=1e4;break;case\"ATOM_WIFI_BYTES_TRANSFER_BY_FG_BG\":case 10001:t.pullAtomId[r]=10001;break;case\"ATOM_MOBILE_BYTES_TRANSFER\":case 10002:t.pullAtomId[r]=10002;break;case\"ATOM_MOBILE_BYTES_TRANSFER_BY_FG_BG\":case 10003:t.pullAtomId[r]=10003;break;case\"ATOM_BLUETOOTH_BYTES_TRANSFER\":case 10006:t.pullAtomId[r]=10006;break;case\"ATOM_KERNEL_WAKELOCK\":case 10004:t.pullAtomId[r]=10004;break;case\"ATOM_SUBSYSTEM_SLEEP_STATE\":case 10005:t.pullAtomId[r]=10005;break;case\"ATOM_CPU_TIME_PER_UID\":case 10009:t.pullAtomId[r]=10009;break;case\"ATOM_CPU_TIME_PER_UID_FREQ\":case 10010:t.pullAtomId[r]=10010;break;case\"ATOM_WIFI_ACTIVITY_INFO\":case 10011:t.pullAtomId[r]=10011;break;case\"ATOM_MODEM_ACTIVITY_INFO\":case 10012:t.pullAtomId[r]=10012;break;case\"ATOM_BLUETOOTH_ACTIVITY_INFO\":case 10007:t.pullAtomId[r]=10007;break;case\"ATOM_PROCESS_MEMORY_STATE\":case 10013:t.pullAtomId[r]=10013;break;case\"ATOM_SYSTEM_ELAPSED_REALTIME\":case 10014:t.pullAtomId[r]=10014;break;case\"ATOM_SYSTEM_UPTIME\":case 10015:t.pullAtomId[r]=10015;break;case\"ATOM_CPU_ACTIVE_TIME\":case 10016:t.pullAtomId[r]=10016;break;case\"ATOM_CPU_CLUSTER_TIME\":case 10017:t.pullAtomId[r]=10017;break;case\"ATOM_DISK_SPACE\":case 10018:t.pullAtomId[r]=10018;break;case\"ATOM_REMAINING_BATTERY_CAPACITY\":case 10019:t.pullAtomId[r]=10019;break;case\"ATOM_FULL_BATTERY_CAPACITY\":case 10020:t.pullAtomId[r]=10020;break;case\"ATOM_TEMPERATURE\":case 10021:t.pullAtomId[r]=10021;break;case\"ATOM_BINDER_CALLS\":case 10022:t.pullAtomId[r]=10022;break;case\"ATOM_BINDER_CALLS_EXCEPTIONS\":case 10023:t.pullAtomId[r]=10023;break;case\"ATOM_LOOPER_STATS\":case 10024:t.pullAtomId[r]=10024;break;case\"ATOM_DISK_STATS\":case 10025:t.pullAtomId[r]=10025;break;case\"ATOM_DIRECTORY_USAGE\":case 10026:t.pullAtomId[r]=10026;break;case\"ATOM_APP_SIZE\":case 10027:t.pullAtomId[r]=10027;break;case\"ATOM_CATEGORY_SIZE\":case 10028:t.pullAtomId[r]=10028;break;case\"ATOM_PROC_STATS\":case 10029:t.pullAtomId[r]=10029;break;case\"ATOM_BATTERY_VOLTAGE\":case 10030:t.pullAtomId[r]=10030;break;case\"ATOM_NUM_FINGERPRINTS_ENROLLED\":case 10031:t.pullAtomId[r]=10031;break;case\"ATOM_DISK_IO\":case 10032:t.pullAtomId[r]=10032;break;case\"ATOM_POWER_PROFILE\":case 10033:t.pullAtomId[r]=10033;break;case\"ATOM_PROC_STATS_PKG_PROC\":case 10034:t.pullAtomId[r]=10034;break;case\"ATOM_PROCESS_CPU_TIME\":case 10035:t.pullAtomId[r]=10035;break;case\"ATOM_CPU_TIME_PER_THREAD_FREQ\":case 10037:t.pullAtomId[r]=10037;break;case\"ATOM_ON_DEVICE_POWER_MEASUREMENT\":case 10038:t.pullAtomId[r]=10038;break;case\"ATOM_DEVICE_CALCULATED_POWER_USE\":case 10039:t.pullAtomId[r]=10039;break;case\"ATOM_PROCESS_MEMORY_HIGH_WATER_MARK\":case 10042:t.pullAtomId[r]=10042;break;case\"ATOM_BATTERY_LEVEL\":case 10043:t.pullAtomId[r]=10043;break;case\"ATOM_BUILD_INFORMATION\":case 10044:t.pullAtomId[r]=10044;break;case\"ATOM_BATTERY_CYCLE_COUNT\":case 10045:t.pullAtomId[r]=10045;break;case\"ATOM_DEBUG_ELAPSED_CLOCK\":case 10046:t.pullAtomId[r]=10046;break;case\"ATOM_DEBUG_FAILING_ELAPSED_CLOCK\":case 10047:t.pullAtomId[r]=10047;break;case\"ATOM_NUM_FACES_ENROLLED\":case 10048:t.pullAtomId[r]=10048;break;case\"ATOM_ROLE_HOLDER\":case 10049:t.pullAtomId[r]=10049;break;case\"ATOM_DANGEROUS_PERMISSION_STATE\":case 10050:t.pullAtomId[r]=10050;break;case\"ATOM_TRAIN_INFO\":case 10051:t.pullAtomId[r]=10051;break;case\"ATOM_TIME_ZONE_DATA_INFO\":case 10052:t.pullAtomId[r]=10052;break;case\"ATOM_EXTERNAL_STORAGE_INFO\":case 10053:t.pullAtomId[r]=10053;break;case\"ATOM_GPU_STATS_GLOBAL_INFO\":case 10054:t.pullAtomId[r]=10054;break;case\"ATOM_GPU_STATS_APP_INFO\":case 10055:t.pullAtomId[r]=10055;break;case\"ATOM_SYSTEM_ION_HEAP_SIZE\":case 10056:t.pullAtomId[r]=10056;break;case\"ATOM_APPS_ON_EXTERNAL_STORAGE_INFO\":case 10057:t.pullAtomId[r]=10057;break;case\"ATOM_FACE_SETTINGS\":case 10058:t.pullAtomId[r]=10058;break;case\"ATOM_COOLING_DEVICE\":case 10059:t.pullAtomId[r]=10059;break;case\"ATOM_APP_OPS\":case 10060:t.pullAtomId[r]=10060;break;case\"ATOM_PROCESS_SYSTEM_ION_HEAP_SIZE\":case 10061:t.pullAtomId[r]=10061;break;case\"ATOM_SURFACEFLINGER_STATS_GLOBAL_INFO\":case 10062:t.pullAtomId[r]=10062;break;case\"ATOM_SURFACEFLINGER_STATS_LAYER_INFO\":case 10063:t.pullAtomId[r]=10063;break;case\"ATOM_PROCESS_MEMORY_SNAPSHOT\":case 10064:t.pullAtomId[r]=10064;break;case\"ATOM_VMS_CLIENT_STATS\":case 10065:t.pullAtomId[r]=10065;break;case\"ATOM_NOTIFICATION_REMOTE_VIEWS\":case 10066:t.pullAtomId[r]=10066;break;case\"ATOM_DANGEROUS_PERMISSION_STATE_SAMPLED\":case 10067:t.pullAtomId[r]=10067;break;case\"ATOM_GRAPHICS_STATS\":case 10068:t.pullAtomId[r]=10068;break;case\"ATOM_RUNTIME_APP_OP_ACCESS\":case 10069:t.pullAtomId[r]=10069;break;case\"ATOM_ION_HEAP_SIZE\":case 10070:t.pullAtomId[r]=10070;break;case\"ATOM_PACKAGE_NOTIFICATION_PREFERENCES\":case 10071:t.pullAtomId[r]=10071;break;case\"ATOM_PACKAGE_NOTIFICATION_CHANNEL_PREFERENCES\":case 10072:t.pullAtomId[r]=10072;break;case\"ATOM_PACKAGE_NOTIFICATION_CHANNEL_GROUP_PREFERENCES\":case 10073:t.pullAtomId[r]=10073;break;case\"ATOM_GNSS_STATS\":case 10074:t.pullAtomId[r]=10074;break;case\"ATOM_ATTRIBUTED_APP_OPS\":case 10075:t.pullAtomId[r]=10075;break;case\"ATOM_VOICE_CALL_SESSION\":case 10076:t.pullAtomId[r]=10076;break;case\"ATOM_VOICE_CALL_RAT_USAGE\":case 10077:t.pullAtomId[r]=10077;break;case\"ATOM_SIM_SLOT_STATE\":case 10078:t.pullAtomId[r]=10078;break;case\"ATOM_SUPPORTED_RADIO_ACCESS_FAMILY\":case 10079:t.pullAtomId[r]=10079;break;case\"ATOM_SETTING_SNAPSHOT\":case 10080:t.pullAtomId[r]=10080;break;case\"ATOM_BLOB_INFO\":case 10081:t.pullAtomId[r]=10081;break;case\"ATOM_DATA_USAGE_BYTES_TRANSFER\":case 10082:t.pullAtomId[r]=10082;break;case\"ATOM_BYTES_TRANSFER_BY_TAG_AND_METERED\":case 10083:t.pullAtomId[r]=10083;break;case\"ATOM_DND_MODE_RULE\":case 10084:t.pullAtomId[r]=10084;break;case\"ATOM_GENERAL_EXTERNAL_STORAGE_ACCESS_STATS\":case 10085:t.pullAtomId[r]=10085;break;case\"ATOM_INCOMING_SMS\":case 10086:t.pullAtomId[r]=10086;break;case\"ATOM_OUTGOING_SMS\":case 10087:t.pullAtomId[r]=10087;break;case\"ATOM_CARRIER_ID_TABLE_VERSION\":case 10088:t.pullAtomId[r]=10088;break;case\"ATOM_DATA_CALL_SESSION\":case 10089:t.pullAtomId[r]=10089;break;case\"ATOM_CELLULAR_SERVICE_STATE\":case 10090:t.pullAtomId[r]=10090;break;case\"ATOM_CELLULAR_DATA_SERVICE_SWITCH\":case 10091:t.pullAtomId[r]=10091;break;case\"ATOM_SYSTEM_MEMORY\":case 10092:t.pullAtomId[r]=10092;break;case\"ATOM_IMS_REGISTRATION_TERMINATION\":case 10093:t.pullAtomId[r]=10093;break;case\"ATOM_IMS_REGISTRATION_STATS\":case 10094:t.pullAtomId[r]=10094;break;case\"ATOM_CPU_TIME_PER_CLUSTER_FREQ\":case 10095:t.pullAtomId[r]=10095;break;case\"ATOM_CPU_CYCLES_PER_UID_CLUSTER\":case 10096:t.pullAtomId[r]=10096;break;case\"ATOM_DEVICE_ROTATED_DATA\":case 10097:t.pullAtomId[r]=10097;break;case\"ATOM_CPU_CYCLES_PER_THREAD_GROUP_CLUSTER\":case 10098:t.pullAtomId[r]=10098;break;case\"ATOM_MEDIA_DRM_ACTIVITY_INFO\":case 10099:t.pullAtomId[r]=10099;break;case\"ATOM_OEM_MANAGED_BYTES_TRANSFER\":case 10100:t.pullAtomId[r]=10100;break;case\"ATOM_GNSS_POWER_STATS\":case 10101:t.pullAtomId[r]=10101;break;case\"ATOM_TIME_ZONE_DETECTOR_STATE\":case 10102:t.pullAtomId[r]=10102;break;case\"ATOM_KEYSTORE2_STORAGE_STATS\":case 10103:t.pullAtomId[r]=10103;break;case\"ATOM_RKP_POOL_STATS\":case 10104:t.pullAtomId[r]=10104;break;case\"ATOM_PROCESS_DMABUF_MEMORY\":case 10105:t.pullAtomId[r]=10105;break;case\"ATOM_PENDING_ALARM_INFO\":case 10106:t.pullAtomId[r]=10106;break;case\"ATOM_USER_LEVEL_HIBERNATED_APPS\":case 10107:t.pullAtomId[r]=10107;break;case\"ATOM_LAUNCHER_LAYOUT_SNAPSHOT\":case 10108:t.pullAtomId[r]=10108;break;case\"ATOM_GLOBAL_HIBERNATED_APPS\":case 10109:t.pullAtomId[r]=10109;break;case\"ATOM_INPUT_EVENT_LATENCY_SKETCH\":case 10110:t.pullAtomId[r]=10110;break;case\"ATOM_BATTERY_USAGE_STATS_BEFORE_RESET\":case 10111:t.pullAtomId[r]=10111;break;case\"ATOM_BATTERY_USAGE_STATS_SINCE_RESET\":case 10112:t.pullAtomId[r]=10112;break;case\"ATOM_BATTERY_USAGE_STATS_SINCE_RESET_USING_POWER_PROFILE_MODEL\":case 10113:t.pullAtomId[r]=10113;break;case\"ATOM_INSTALLED_INCREMENTAL_PACKAGE\":case 10114:t.pullAtomId[r]=10114;break;case\"ATOM_TELEPHONY_NETWORK_REQUESTS\":case 10115:t.pullAtomId[r]=10115;break;case\"ATOM_APP_SEARCH_STORAGE_INFO\":case 10116:t.pullAtomId[r]=10116;break;case\"ATOM_VMSTAT\":case 10117:t.pullAtomId[r]=10117;break;case\"ATOM_KEYSTORE2_KEY_CREATION_WITH_GENERAL_INFO\":case 10118:t.pullAtomId[r]=10118;break;case\"ATOM_KEYSTORE2_KEY_CREATION_WITH_AUTH_INFO\":case 10119:t.pullAtomId[r]=10119;break;case\"ATOM_KEYSTORE2_KEY_CREATION_WITH_PURPOSE_AND_MODES_INFO\":case 10120:t.pullAtomId[r]=10120;break;case\"ATOM_KEYSTORE2_ATOM_WITH_OVERFLOW\":case 10121:t.pullAtomId[r]=10121;break;case\"ATOM_KEYSTORE2_KEY_OPERATION_WITH_PURPOSE_AND_MODES_INFO\":case 10122:t.pullAtomId[r]=10122;break;case\"ATOM_KEYSTORE2_KEY_OPERATION_WITH_GENERAL_INFO\":case 10123:t.pullAtomId[r]=10123;break;case\"ATOM_RKP_ERROR_STATS\":case 10124:t.pullAtomId[r]=10124;break;case\"ATOM_KEYSTORE2_CRASH_STATS\":case 10125:t.pullAtomId[r]=10125;break;case\"ATOM_VENDOR_APEX_INFO\":case 10126:t.pullAtomId[r]=10126;break;case\"ATOM_ACCESSIBILITY_SHORTCUT_STATS\":case 10127:t.pullAtomId[r]=10127;break;case\"ATOM_ACCESSIBILITY_FLOATING_MENU_STATS\":case 10128:t.pullAtomId[r]=10128;break;case\"ATOM_DATA_USAGE_BYTES_TRANSFER_V2\":case 10129:t.pullAtomId[r]=10129;break;case\"ATOM_MEDIA_CAPABILITIES\":case 10130:t.pullAtomId[r]=10130;break;case\"ATOM_CAR_WATCHDOG_SYSTEM_IO_USAGE_SUMMARY\":case 10131:t.pullAtomId[r]=10131;break;case\"ATOM_CAR_WATCHDOG_UID_IO_USAGE_SUMMARY\":case 10132:t.pullAtomId[r]=10132;break;case\"ATOM_IMS_REGISTRATION_FEATURE_TAG_STATS\":case 10133:t.pullAtomId[r]=10133;break;case\"ATOM_RCS_CLIENT_PROVISIONING_STATS\":case 10134:t.pullAtomId[r]=10134;break;case\"ATOM_RCS_ACS_PROVISIONING_STATS\":case 10135:t.pullAtomId[r]=10135;break;case\"ATOM_SIP_DELEGATE_STATS\":case 10136:t.pullAtomId[r]=10136;break;case\"ATOM_SIP_TRANSPORT_FEATURE_TAG_STATS\":case 10137:t.pullAtomId[r]=10137;break;case\"ATOM_SIP_MESSAGE_RESPONSE\":case 10138:t.pullAtomId[r]=10138;break;case\"ATOM_SIP_TRANSPORT_SESSION\":case 10139:t.pullAtomId[r]=10139;break;case\"ATOM_IMS_DEDICATED_BEARER_LISTENER_EVENT\":case 10140:t.pullAtomId[r]=10140;break;case\"ATOM_IMS_DEDICATED_BEARER_EVENT\":case 10141:t.pullAtomId[r]=10141;break;case\"ATOM_IMS_REGISTRATION_SERVICE_DESC_STATS\":case 10142:t.pullAtomId[r]=10142;break;case\"ATOM_UCE_EVENT_STATS\":case 10143:t.pullAtomId[r]=10143;break;case\"ATOM_PRESENCE_NOTIFY_EVENT\":case 10144:t.pullAtomId[r]=10144;break;case\"ATOM_GBA_EVENT\":case 10145:t.pullAtomId[r]=10145;break;case\"ATOM_PER_SIM_STATUS\":case 10146:t.pullAtomId[r]=10146;break;case\"ATOM_GPU_WORK_PER_UID\":case 10147:t.pullAtomId[r]=10147;break;case\"ATOM_PERSISTENT_URI_PERMISSIONS_AMOUNT_PER_PACKAGE\":case 10148:t.pullAtomId[r]=10148;break;case\"ATOM_SIGNED_PARTITION_INFO\":case 10149:t.pullAtomId[r]=10149;break;case\"ATOM_PINNED_FILE_SIZES_PER_PACKAGE\":case 10150:t.pullAtomId[r]=10150;break;case\"ATOM_PENDING_INTENTS_PER_PACKAGE\":case 10151:t.pullAtomId[r]=10151;break;case\"ATOM_USER_INFO\":case 10152:t.pullAtomId[r]=10152;break;case\"ATOM_TELEPHONY_NETWORK_REQUESTS_V2\":case 10153:t.pullAtomId[r]=10153;break;case\"ATOM_DEVICE_TELEPHONY_PROPERTIES\":case 10154:t.pullAtomId[r]=10154;break;case\"ATOM_REMOTE_KEY_PROVISIONING_ERROR_COUNTS\":case 10155:t.pullAtomId[r]=10155;break;case\"ATOM_SAFETY_STATE\":case 10156:t.pullAtomId[r]=10156;break;case\"ATOM_INCOMING_MMS\":case 10157:t.pullAtomId[r]=10157;break;case\"ATOM_OUTGOING_MMS\":case 10158:t.pullAtomId[r]=10158;break;case\"ATOM_MULTI_USER_INFO\":case 10160:t.pullAtomId[r]=10160;break;case\"ATOM_NETWORK_BPF_MAP_INFO\":case 10161:t.pullAtomId[r]=10161;break;case\"ATOM_OUTGOING_SHORT_CODE_SMS\":case 10162:t.pullAtomId[r]=10162;break;case\"ATOM_CONNECTIVITY_STATE_SAMPLE\":case 10163:t.pullAtomId[r]=10163;break;case\"ATOM_NETWORK_SELECTION_REMATCH_REASONS_INFO\":case 10164:t.pullAtomId[r]=10164;break;case\"ATOM_GAME_MODE_INFO\":case 10165:t.pullAtomId[r]=10165;break;case\"ATOM_GAME_MODE_CONFIGURATION\":case 10166:t.pullAtomId[r]=10166;break;case\"ATOM_GAME_MODE_LISTENER\":case 10167:t.pullAtomId[r]=10167;break;case\"ATOM_NETWORK_SLICE_REQUEST_COUNT\":case 10168:t.pullAtomId[r]=10168;break;case\"ATOM_WS_TILE_SNAPSHOT\":case 10169:t.pullAtomId[r]=10169;break;case\"ATOM_WS_ACTIVE_WATCH_FACE_COMPLICATION_SET_SNAPSHOT\":case 10170:t.pullAtomId[r]=10170;break;case\"ATOM_PROCESS_STATE\":case 10171:t.pullAtomId[r]=10171;break;case\"ATOM_PROCESS_ASSOCIATION\":case 10172:t.pullAtomId[r]=10172;break;case\"ATOM_ADPF_SYSTEM_COMPONENT_INFO\":case 10173:t.pullAtomId[r]=10173;break;case\"ATOM_NOTIFICATION_MEMORY_USE\":case 10174:t.pullAtomId[r]=10174;break;case\"ATOM_HDR_CAPABILITIES\":case 10175:t.pullAtomId[r]=10175;break;case\"ATOM_WS_FAVOURITE_WATCH_FACE_LIST_SNAPSHOT\":case 10176:t.pullAtomId[r]=10176;break;case\"ATOM_ACCESSIBILITY_CHECK_RESULT_REPORTED\":case 910:t.pullAtomId[r]=910;break;case\"ATOM_ADAPTIVE_AUTH_UNLOCK_AFTER_LOCK_REPORTED\":case 820:t.pullAtomId[r]=820;break;case\"ATOM_THERMAL_STATUS_CALLED\":case 772:t.pullAtomId[r]=772;break;case\"ATOM_THERMAL_HEADROOM_CALLED\":case 773:t.pullAtomId[r]=773;break;case\"ATOM_THERMAL_HEADROOM_THRESHOLDS_CALLED\":case 774:t.pullAtomId[r]=774;break;case\"ATOM_ADPF_HINT_SESSION_TID_CLEANUP\":case 839:t.pullAtomId[r]=839;break;case\"ATOM_THERMAL_HEADROOM_THRESHOLDS\":case 10201:t.pullAtomId[r]=10201;break;case\"ATOM_ADPF_SESSION_SNAPSHOT\":case 10218:t.pullAtomId[r]=10218;break;case\"ATOM_JSSCRIPTENGINE_LATENCY_REPORTED\":case 483:t.pullAtomId[r]=483;break;case\"ATOM_AD_SERVICES_API_CALLED\":case 435:t.pullAtomId[r]=435;break;case\"ATOM_AD_SERVICES_MESUREMENT_REPORTS_UPLOADED\":case 436:t.pullAtomId[r]=436;break;case\"ATOM_MOBILE_DATA_DOWNLOAD_FILE_GROUP_STATUS_REPORTED\":case 490:t.pullAtomId[r]=490;break;case\"ATOM_MOBILE_DATA_DOWNLOAD_DOWNLOAD_RESULT_REPORTED\":case 502:t.pullAtomId[r]=502;break;case\"ATOM_AD_SERVICES_SETTINGS_USAGE_REPORTED\":case 493:t.pullAtomId[r]=493;break;case\"ATOM_BACKGROUND_FETCH_PROCESS_REPORTED\":case 496:t.pullAtomId[r]=496;break;case\"ATOM_UPDATE_CUSTOM_AUDIENCE_PROCESS_REPORTED\":case 497:t.pullAtomId[r]=497;break;case\"ATOM_RUN_AD_BIDDING_PROCESS_REPORTED\":case 498:t.pullAtomId[r]=498;break;case\"ATOM_RUN_AD_SCORING_PROCESS_REPORTED\":case 499:t.pullAtomId[r]=499;break;case\"ATOM_RUN_AD_SELECTION_PROCESS_REPORTED\":case 500:t.pullAtomId[r]=500;break;case\"ATOM_RUN_AD_BIDDING_PER_CA_PROCESS_REPORTED\":case 501:t.pullAtomId[r]=501;break;case\"ATOM_MOBILE_DATA_DOWNLOAD_FILE_GROUP_STORAGE_STATS_REPORTED\":case 503:t.pullAtomId[r]=503;break;case\"ATOM_AD_SERVICES_MEASUREMENT_REGISTRATIONS\":case 512:t.pullAtomId[r]=512;break;case\"ATOM_AD_SERVICES_GET_TOPICS_REPORTED\":case 535:t.pullAtomId[r]=535;break;case\"ATOM_AD_SERVICES_EPOCH_COMPUTATION_GET_TOP_TOPICS_REPORTED\":case 536:t.pullAtomId[r]=536;break;case\"ATOM_AD_SERVICES_EPOCH_COMPUTATION_CLASSIFIER_REPORTED\":case 537:t.pullAtomId[r]=537;break;case\"ATOM_AD_SERVICES_BACK_COMPAT_GET_TOPICS_REPORTED\":case 598:t.pullAtomId[r]=598;break;case\"ATOM_AD_SERVICES_BACK_COMPAT_EPOCH_COMPUTATION_CLASSIFIER_REPORTED\":case 599:t.pullAtomId[r]=599;break;case\"ATOM_AD_SERVICES_MEASUREMENT_DEBUG_KEYS\":case 640:t.pullAtomId[r]=640;break;case\"ATOM_AD_SERVICES_ERROR_REPORTED\":case 662:t.pullAtomId[r]=662;break;case\"ATOM_AD_SERVICES_BACKGROUND_JOBS_EXECUTION_REPORTED\":case 663:t.pullAtomId[r]=663;break;case\"ATOM_AD_SERVICES_MEASUREMENT_DELAYED_SOURCE_REGISTRATION\":case 673:t.pullAtomId[r]=673;break;case\"ATOM_AD_SERVICES_MEASUREMENT_ATTRIBUTION\":case 674:t.pullAtomId[r]=674;break;case\"ATOM_AD_SERVICES_MEASUREMENT_JOBS\":case 675:t.pullAtomId[r]=675;break;case\"ATOM_AD_SERVICES_MEASUREMENT_WIPEOUT\":case 676:t.pullAtomId[r]=676;break;case\"ATOM_AD_SERVICES_MEASUREMENT_AD_ID_MATCH_FOR_DEBUG_KEYS\":case 695:t.pullAtomId[r]=695;break;case\"ATOM_AD_SERVICES_ENROLLMENT_DATA_STORED\":case 697:t.pullAtomId[r]=697;break;case\"ATOM_AD_SERVICES_ENROLLMENT_FILE_DOWNLOADED\":case 698:t.pullAtomId[r]=698;break;case\"ATOM_AD_SERVICES_ENROLLMENT_MATCHED\":case 699:t.pullAtomId[r]=699;break;case\"ATOM_AD_SERVICES_CONSENT_MIGRATED\":case 702:t.pullAtomId[r]=702;break;case\"ATOM_AD_SERVICES_ENROLLMENT_FAILED\":case 714:t.pullAtomId[r]=714;break;case\"ATOM_AD_SERVICES_MEASUREMENT_CLICK_VERIFICATION\":case 756:t.pullAtomId[r]=756;break;case\"ATOM_AD_SERVICES_ENCRYPTION_KEY_FETCHED\":case 765:t.pullAtomId[r]=765;break;case\"ATOM_AD_SERVICES_ENCRYPTION_KEY_DB_TRANSACTION_ENDED\":case 766:t.pullAtomId[r]=766;break;case\"ATOM_DESTINATION_REGISTERED_BEACONS\":case 767:t.pullAtomId[r]=767;break;case\"ATOM_REPORT_INTERACTION_API_CALLED\":case 768:t.pullAtomId[r]=768;break;case\"ATOM_INTERACTION_REPORTING_TABLE_CLEARED\":case 769:t.pullAtomId[r]=769;break;case\"ATOM_APP_MANIFEST_CONFIG_HELPER_CALLED\":case 788:t.pullAtomId[r]=788;break;case\"ATOM_AD_FILTERING_PROCESS_JOIN_CA_REPORTED\":case 793:t.pullAtomId[r]=793;break;case\"ATOM_AD_FILTERING_PROCESS_AD_SELECTION_REPORTED\":case 794:t.pullAtomId[r]=794;break;case\"ATOM_AD_COUNTER_HISTOGRAM_UPDATER_REPORTED\":case 795:t.pullAtomId[r]=795;break;case\"ATOM_SIGNATURE_VERIFICATION\":case 807:t.pullAtomId[r]=807;break;case\"ATOM_K_ANON_IMMEDIATE_SIGN_JOIN_STATUS_REPORTED\":case 808:t.pullAtomId[r]=808;break;case\"ATOM_K_ANON_BACKGROUND_JOB_STATUS_REPORTED\":case 809:t.pullAtomId[r]=809;break;case\"ATOM_K_ANON_INITIALIZE_STATUS_REPORTED\":case 810:t.pullAtomId[r]=810;break;case\"ATOM_K_ANON_SIGN_STATUS_REPORTED\":case 811:t.pullAtomId[r]=811;break;case\"ATOM_K_ANON_JOIN_STATUS_REPORTED\":case 812:t.pullAtomId[r]=812;break;case\"ATOM_K_ANON_KEY_ATTESTATION_STATUS_REPORTED\":case 813:t.pullAtomId[r]=813;break;case\"ATOM_GET_AD_SELECTION_DATA_API_CALLED\":case 814:t.pullAtomId[r]=814;break;case\"ATOM_GET_AD_SELECTION_DATA_BUYER_INPUT_GENERATED\":case 815:t.pullAtomId[r]=815;break;case\"ATOM_BACKGROUND_JOB_SCHEDULING_REPORTED\":case 834:t.pullAtomId[r]=834;break;case\"ATOM_TOPICS_ENCRYPTION_EPOCH_COMPUTATION_REPORTED\":case 840:t.pullAtomId[r]=840;break;case\"ATOM_TOPICS_ENCRYPTION_GET_TOPICS_REPORTED\":case 841:t.pullAtomId[r]=841;break;case\"ATOM_ADSERVICES_SHELL_COMMAND_CALLED\":case 842:t.pullAtomId[r]=842;break;case\"ATOM_UPDATE_SIGNALS_API_CALLED\":case 843:t.pullAtomId[r]=843;break;case\"ATOM_ENCODING_JOB_RUN\":case 844:t.pullAtomId[r]=844;break;case\"ATOM_ENCODING_JS_FETCH\":case 845:t.pullAtomId[r]=845;break;case\"ATOM_ENCODING_JS_EXECUTION\":case 846:t.pullAtomId[r]=846;break;case\"ATOM_PERSIST_AD_SELECTION_RESULT_CALLED\":case 847:t.pullAtomId[r]=847;break;case\"ATOM_SERVER_AUCTION_KEY_FETCH_CALLED\":case 848:t.pullAtomId[r]=848;break;case\"ATOM_SERVER_AUCTION_BACKGROUND_KEY_FETCH_ENABLED\":case 849:t.pullAtomId[r]=849;break;case\"ATOM_AD_SERVICES_MEASUREMENT_PROCESS_ODP_REGISTRATION\":case 864:t.pullAtomId[r]=864;break;case\"ATOM_AD_SERVICES_MEASUREMENT_NOTIFY_REGISTRATION_TO_ODP\":case 865:t.pullAtomId[r]=865;break;case\"ATOM_SELECT_ADS_FROM_OUTCOMES_API_CALLED\":case 876:t.pullAtomId[r]=876;break;case\"ATOM_REPORT_IMPRESSION_API_CALLED\":case 877:t.pullAtomId[r]=877;break;case\"ATOM_AD_SERVICES_ENROLLMENT_TRANSACTION_STATS\":case 885:t.pullAtomId[r]=885;break;case\"ATOM_AD_SERVICES_COBALT_LOGGER_EVENT_REPORTED\":case 902:t.pullAtomId[r]=902;break;case\"ATOM_AD_SERVICES_COBALT_PERIODIC_JOB_EVENT_REPORTED\":case 903:t.pullAtomId[r]=903;break;case\"ATOM_UPDATE_SIGNALS_PROCESS_REPORTED\":case 905:t.pullAtomId[r]=905;break;case\"ATOM_TOPICS_SCHEDULE_EPOCH_JOB_SETTING_REPORTED\":case 930:t.pullAtomId[r]=930;break;case\"ATOM_AI_WALLPAPERS_BUTTON_PRESSED\":case 706:t.pullAtomId[r]=706;break;case\"ATOM_AI_WALLPAPERS_TEMPLATE_SELECTED\":case 707:t.pullAtomId[r]=707;break;case\"ATOM_AI_WALLPAPERS_TERM_SELECTED\":case 708:t.pullAtomId[r]=708;break;case\"ATOM_AI_WALLPAPERS_WALLPAPER_SET\":case 709:t.pullAtomId[r]=709;break;case\"ATOM_AI_WALLPAPERS_SESSION_SUMMARY\":case 710:t.pullAtomId[r]=710;break;case\"ATOM_APEX_INSTALLATION_REQUESTED\":case 732:t.pullAtomId[r]=732;break;case\"ATOM_APEX_INSTALLATION_STAGED\":case 733:t.pullAtomId[r]=733;break;case\"ATOM_APEX_INSTALLATION_ENDED\":case 734:t.pullAtomId[r]=734;break;case\"ATOM_APP_SEARCH_SET_SCHEMA_STATS_REPORTED\":case 385:t.pullAtomId[r]=385;break;case\"ATOM_APP_SEARCH_SCHEMA_MIGRATION_STATS_REPORTED\":case 579:t.pullAtomId[r]=579;break;case\"ATOM_APP_SEARCH_USAGE_SEARCH_INTENT_STATS_REPORTED\":case 825:t.pullAtomId[r]=825;break;case\"ATOM_APP_SEARCH_USAGE_SEARCH_INTENT_RAW_QUERY_STATS_REPORTED\":case 826:t.pullAtomId[r]=826;break;case\"ATOM_APP_SEARCH_APPS_INDEXER_STATS_REPORTED\":case 909:t.pullAtomId[r]=909;break;case\"ATOM_ART_DATUM_REPORTED\":case 332:t.pullAtomId[r]=332;break;case\"ATOM_ART_DEVICE_DATUM_REPORTED\":case 550:t.pullAtomId[r]=550;break;case\"ATOM_ART_DATUM_DELTA_REPORTED\":case 565:t.pullAtomId[r]=565;break;case\"ATOM_ART_DEX2OAT_REPORTED\":case 929:t.pullAtomId[r]=929;break;case\"ATOM_ART_DEVICE_STATUS\":case 10205:t.pullAtomId[r]=10205;break;case\"ATOM_BACKGROUND_DEXOPT_JOB_ENDED\":case 467:t.pullAtomId[r]=467;break;case\"ATOM_PREREBOOT_DEXOPT_JOB_ENDED\":case 883:t.pullAtomId[r]=883;break;case\"ATOM_ODREFRESH_REPORTED\":case 366:t.pullAtomId[r]=366;break;case\"ATOM_ODSIGN_REPORTED\":case 548:t.pullAtomId[r]=548;break;case\"ATOM_AUTOFILL_UI_EVENT_REPORTED\":case 603:t.pullAtomId[r]=603;break;case\"ATOM_AUTOFILL_FILL_REQUEST_REPORTED\":case 604:t.pullAtomId[r]=604;break;case\"ATOM_AUTOFILL_FILL_RESPONSE_REPORTED\":case 605:t.pullAtomId[r]=605;break;case\"ATOM_AUTOFILL_SAVE_EVENT_REPORTED\":case 606:t.pullAtomId[r]=606;break;case\"ATOM_AUTOFILL_SESSION_COMMITTED\":case 607:t.pullAtomId[r]=607;break;case\"ATOM_AUTOFILL_FIELD_CLASSIFICATION_EVENT_REPORTED\":case 659:t.pullAtomId[r]=659;break;case\"ATOM_CAR_RECENTS_EVENT_REPORTED\":case 770:t.pullAtomId[r]=770;break;case\"ATOM_CAR_CALM_MODE_EVENT_REPORTED\":case 797:t.pullAtomId[r]=797;break;case\"ATOM_CAR_WAKEUP_FROM_SUSPEND_REPORTED\":case 852:t.pullAtomId[r]=852;break;case\"ATOM_PLUGIN_INITIALIZED\":case 655:t.pullAtomId[r]=655;break;case\"ATOM_BLUETOOTH_HASHED_DEVICE_NAME_REPORTED\":case 613:t.pullAtomId[r]=613;break;case\"ATOM_BLUETOOTH_L2CAP_COC_CLIENT_CONNECTION\":case 614:t.pullAtomId[r]=614;break;case\"ATOM_BLUETOOTH_L2CAP_COC_SERVER_CONNECTION\":case 615:t.pullAtomId[r]=615;break;case\"ATOM_BLUETOOTH_LE_SESSION_CONNECTED\":case 656:t.pullAtomId[r]=656;break;case\"ATOM_RESTRICTED_BLUETOOTH_DEVICE_NAME_REPORTED\":case 666:t.pullAtomId[r]=666;break;case\"ATOM_BLUETOOTH_PROFILE_CONNECTION_ATTEMPTED\":case 696:t.pullAtomId[r]=696;break;case\"ATOM_BLUETOOTH_CONTENT_PROFILE_ERROR_REPORTED\":case 781:t.pullAtomId[r]=781;break;case\"ATOM_BLUETOOTH_RFCOMM_CONNECTION_ATTEMPTED\":case 782:t.pullAtomId[r]=782;break;case\"ATOM_REMOTE_DEVICE_INFORMATION_WITH_METRIC_ID\":case 862:t.pullAtomId[r]=862;break;case\"ATOM_LE_APP_SCAN_STATE_CHANGED\":case 870:t.pullAtomId[r]=870;break;case\"ATOM_LE_RADIO_SCAN_STOPPED\":case 871:t.pullAtomId[r]=871;break;case\"ATOM_LE_SCAN_RESULT_RECEIVED\":case 872:t.pullAtomId[r]=872;break;case\"ATOM_LE_SCAN_ABUSED\":case 873:t.pullAtomId[r]=873;break;case\"ATOM_LE_ADV_STATE_CHANGED\":case 874:t.pullAtomId[r]=874;break;case\"ATOM_LE_ADV_ERROR_REPORTED\":case 875:t.pullAtomId[r]=875;break;case\"ATOM_A2DP_SESSION_REPORTED\":case 904:t.pullAtomId[r]=904;break;case\"ATOM_BLUETOOTH_CROSS_LAYER_EVENT_REPORTED\":case 916:t.pullAtomId[r]=916;break;case\"ATOM_BROADCAST_AUDIO_SESSION_REPORTED\":case 927:t.pullAtomId[r]=927;break;case\"ATOM_BROADCAST_AUDIO_SYNC_REPORTED\":case 928:t.pullAtomId[r]=928;break;case\"ATOM_BLUETOOTH_RFCOMM_CONNECTION_REPORTED_AT_CLOSE\":case 982:t.pullAtomId[r]=982;break;case\"ATOM_BLUETOOTH_LE_CONNECTION\":case 988:t.pullAtomId[r]=988;break;case\"ATOM_BROADCAST_SENT\":case 922:t.pullAtomId[r]=922;break;case\"ATOM_CAMERA_FEATURE_COMBINATION_QUERY_EVENT\":case 900:t.pullAtomId[r]=900;break;case\"ATOM_CERTIFICATE_TRANSPARENCY_LOG_LIST_STATE_CHANGED\":case 934:t.pullAtomId[r]=934;break;case\"ATOM_CERTIFICATE_TRANSPARENCY_LOG_LIST_UPDATE_FAILED\":case 972:t.pullAtomId[r]=972;break;case\"ATOM_DAILY_KEEPALIVE_INFO_REPORTED\":case 650:t.pullAtomId[r]=650;break;case\"ATOM_NETWORK_REQUEST_STATE_CHANGED\":case 779:t.pullAtomId[r]=779;break;case\"ATOM_TETHERING_ACTIVE_SESSIONS_REPORTED\":case 925:t.pullAtomId[r]=925;break;case\"ATOM_NETWORK_STATS_RECORDER_FILE_OPERATED\":case 783:t.pullAtomId[r]=783;break;case\"ATOM_CORE_NETWORKING_TERRIBLE_ERROR_OCCURRED\":case 979:t.pullAtomId[r]=979;break;case\"ATOM_APF_SESSION_INFO_REPORTED\":case 777:t.pullAtomId[r]=777;break;case\"ATOM_IP_CLIENT_RA_INFO_REPORTED\":case 778:t.pullAtomId[r]=778;break;case\"ATOM_VPN_CONNECTION_STATE_CHANGED\":case 850:t.pullAtomId[r]=850;break;case\"ATOM_VPN_CONNECTION_REPORTED\":case 851:t.pullAtomId[r]=851;break;case\"ATOM_CPU_POLICY\":case 10199:t.pullAtomId[r]=10199;break;case\"ATOM_CREDENTIAL_MANAGER_API_CALLED\":case 585:t.pullAtomId[r]=585;break;case\"ATOM_CREDENTIAL_MANAGER_INIT_PHASE_REPORTED\":case 651:t.pullAtomId[r]=651;break;case\"ATOM_CREDENTIAL_MANAGER_CANDIDATE_PHASE_REPORTED\":case 652:t.pullAtomId[r]=652;break;case\"ATOM_CREDENTIAL_MANAGER_FINAL_PHASE_REPORTED\":case 653:t.pullAtomId[r]=653;break;case\"ATOM_CREDENTIAL_MANAGER_TOTAL_REPORTED\":case 667:t.pullAtomId[r]=667;break;case\"ATOM_CREDENTIAL_MANAGER_FINALNOUID_REPORTED\":case 668:t.pullAtomId[r]=668;break;case\"ATOM_CREDENTIAL_MANAGER_GET_REPORTED\":case 669:t.pullAtomId[r]=669;break;case\"ATOM_CREDENTIAL_MANAGER_AUTH_CLICK_REPORTED\":case 670:t.pullAtomId[r]=670;break;case\"ATOM_CREDENTIAL_MANAGER_APIV2_CALLED\":case 671:t.pullAtomId[r]=671;break;case\"ATOM_CRONET_ENGINE_CREATED\":case 703:t.pullAtomId[r]=703;break;case\"ATOM_CRONET_TRAFFIC_REPORTED\":case 704:t.pullAtomId[r]=704;break;case\"ATOM_CRONET_ENGINE_BUILDER_INITIALIZED\":case 762:t.pullAtomId[r]=762;break;case\"ATOM_CRONET_HTTP_FLAGS_INITIALIZED\":case 763:t.pullAtomId[r]=763;break;case\"ATOM_CRONET_INITIALIZED\":case 764:t.pullAtomId[r]=764;break;case\"ATOM_DESKTOP_MODE_UI_CHANGED\":case 818:t.pullAtomId[r]=818;break;case\"ATOM_DESKTOP_MODE_SESSION_TASK_UPDATE\":case 819:t.pullAtomId[r]=819;break;case\"ATOM_DESKTOP_MODE_TASK_SIZE_UPDATED\":case 935:t.pullAtomId[r]=935;break;case\"ATOM_DEVICE_LOCK_CHECK_IN_REQUEST_REPORTED\":case 726:t.pullAtomId[r]=726;break;case\"ATOM_DEVICE_LOCK_PROVISIONING_COMPLETE_REPORTED\":case 727:t.pullAtomId[r]=727;break;case\"ATOM_DEVICE_LOCK_KIOSK_APP_REQUEST_REPORTED\":case 728:t.pullAtomId[r]=728;break;case\"ATOM_DEVICE_LOCK_CHECK_IN_RETRY_REPORTED\":case 789:t.pullAtomId[r]=789;break;case\"ATOM_DEVICE_LOCK_PROVISION_FAILURE_REPORTED\":case 790:t.pullAtomId[r]=790;break;case\"ATOM_DEVICE_LOCK_LOCK_UNLOCK_DEVICE_FAILURE_REPORTED\":case 791:t.pullAtomId[r]=791;break;case\"ATOM_DEVICE_POLICY_MANAGEMENT_MODE\":case 10216:t.pullAtomId[r]=10216;break;case\"ATOM_DEVICE_POLICY_STATE\":case 10217:t.pullAtomId[r]=10217;break;case\"ATOM_DISPLAY_MODE_DIRECTOR_VOTE_CHANGED\":case 792:t.pullAtomId[r]=792;break;case\"ATOM_EXTERNAL_DISPLAY_STATE_CHANGED\":case 806:t.pullAtomId[r]=806;break;case\"ATOM_DND_STATE_CHANGED\":case 657:t.pullAtomId[r]=657;break;case\"ATOM_DREAM_SETTING_CHANGED\":case 705:t.pullAtomId[r]=705;break;case\"ATOM_DREAM_SETTING_SNAPSHOT\":case 10192:t.pullAtomId[r]=10192;break;case\"ATOM_EXPRESS_EVENT_REPORTED\":case 528:t.pullAtomId[r]=528;break;case\"ATOM_EXPRESS_HISTOGRAM_SAMPLE_REPORTED\":case 593:t.pullAtomId[r]=593;break;case\"ATOM_EXPRESS_UID_EVENT_REPORTED\":case 644:t.pullAtomId[r]=644;break;case\"ATOM_EXPRESS_UID_HISTOGRAM_SAMPLE_REPORTED\":case 658:t.pullAtomId[r]=658;break;case\"ATOM_FEDERATED_COMPUTE_API_CALLED\":case 712:t.pullAtomId[r]=712;break;case\"ATOM_FEDERATED_COMPUTE_TRAINING_EVENT_REPORTED\":case 771:t.pullAtomId[r]=771;break;case\"ATOM_EXAMPLE_ITERATOR_NEXT_LATENCY_REPORTED\":case 838:t.pullAtomId[r]=838;break;case\"ATOM_FULL_SCREEN_INTENT_LAUNCHED\":case 631:t.pullAtomId[r]=631;break;case\"ATOM_BAL_ALLOWED\":case 632:t.pullAtomId[r]=632;break;case\"ATOM_IN_TASK_ACTIVITY_STARTED\":case 685:t.pullAtomId[r]=685;break;case\"ATOM_DEVICE_ORIENTATION_CHANGED\":case 906:t.pullAtomId[r]=906;break;case\"ATOM_CACHED_APPS_HIGH_WATERMARK\":case 10189:t.pullAtomId[r]=10189;break;case\"ATOM_STYLUS_PREDICTION_METRICS_REPORTED\":case 718:t.pullAtomId[r]=718;break;case\"ATOM_USER_RISK_EVENT_REPORTED\":case 725:t.pullAtomId[r]=725;break;case\"ATOM_MEDIA_PROJECTION_STATE_CHANGED\":case 729:t.pullAtomId[r]=729;break;case\"ATOM_MEDIA_PROJECTION_TARGET_CHANGED\":case 730:t.pullAtomId[r]=730;break;case\"ATOM_EXCESSIVE_BINDER_PROXY_COUNT_REPORTED\":case 853:t.pullAtomId[r]=853;break;case\"ATOM_PROXY_BYTES_TRANSFER_BY_FG_BG\":case 10200:t.pullAtomId[r]=10200;break;case\"ATOM_MOBILE_BYTES_TRANSFER_BY_PROC_STATE\":case 10204:t.pullAtomId[r]=10204;break;case\"ATOM_BIOMETRIC_FRR_NOTIFICATION\":case 817:t.pullAtomId[r]=817;break;case\"ATOM_SENSITIVE_CONTENT_MEDIA_PROJECTION_SESSION\":case 830:t.pullAtomId[r]=830;break;case\"ATOM_SENSITIVE_NOTIFICATION_APP_PROTECTION_SESSION\":case 831:t.pullAtomId[r]=831;break;case\"ATOM_SENSITIVE_NOTIFICATION_APP_PROTECTION_APPLIED\":case 832:t.pullAtomId[r]=832;break;case\"ATOM_SENSITIVE_NOTIFICATION_REDACTION\":case 833:t.pullAtomId[r]=833;break;case\"ATOM_SENSITIVE_CONTENT_APP_PROTECTION\":case 835:t.pullAtomId[r]=835;break;case\"ATOM_APP_RESTRICTION_STATE_CHANGED\":case 866:t.pullAtomId[r]=866;break;case\"ATOM_BATTERY_USAGE_STATS_PER_UID\":case 10209:t.pullAtomId[r]=10209;break;case\"ATOM_POSTGC_MEMORY_SNAPSHOT\":case 924:t.pullAtomId[r]=924;break;case\"ATOM_POWER_SAVE_TEMP_ALLOWLIST_CHANGED\":case 926:t.pullAtomId[r]=926;break;case\"ATOM_APP_OP_ACCESS_TRACKED\":case 931:t.pullAtomId[r]=931;break;case\"ATOM_CONTENT_OR_FILE_URI_EVENT_REPORTED\":case 933:t.pullAtomId[r]=933;break;case\"ATOM_APPLICATION_GRAMMATICAL_INFLECTION_CHANGED\":case 584:t.pullAtomId[r]=584;break;case\"ATOM_SYSTEM_GRAMMATICAL_INFLECTION_CHANGED\":case 816:t.pullAtomId[r]=816;break;case\"ATOM_BATTERY_HEALTH\":case 10220:t.pullAtomId[r]=10220;break;case\"ATOM_HDMI_EARC_STATUS_REPORTED\":case 701:t.pullAtomId[r]=701;break;case\"ATOM_HDMI_SOUNDBAR_MODE_STATUS_REPORTED\":case 724:t.pullAtomId[r]=724;break;case\"ATOM_HEALTH_CONNECT_API_CALLED\":case 616:t.pullAtomId[r]=616;break;case\"ATOM_HEALTH_CONNECT_USAGE_STATS\":case 617:t.pullAtomId[r]=617;break;case\"ATOM_HEALTH_CONNECT_STORAGE_STATS\":case 618:t.pullAtomId[r]=618;break;case\"ATOM_HEALTH_CONNECT_API_INVOKED\":case 643:t.pullAtomId[r]=643;break;case\"ATOM_EXERCISE_ROUTE_API_CALLED\":case 654:t.pullAtomId[r]=654;break;case\"ATOM_HEALTH_CONNECT_EXPORT_INVOKED\":case 907:t.pullAtomId[r]=907;break;case\"ATOM_HEALTH_CONNECT_IMPORT_INVOKED\":case 918:t.pullAtomId[r]=918;break;case\"ATOM_HEALTH_CONNECT_EXPORT_IMPORT_STATS_REPORTED\":case 919:t.pullAtomId[r]=919;break;case\"ATOM_HEALTH_CONNECT_UI_IMPRESSION\":case 623:t.pullAtomId[r]=623;break;case\"ATOM_HEALTH_CONNECT_UI_INTERACTION\":case 624:t.pullAtomId[r]=624;break;case\"ATOM_HEALTH_CONNECT_APP_OPENED_REPORTED\":case 625:t.pullAtomId[r]=625;break;case\"ATOM_HOTWORD_EGRESS_SIZE_ATOM_REPORTED\":case 761:t.pullAtomId[r]=761;break;case\"ATOM_IKE_SESSION_TERMINATED\":case 678:t.pullAtomId[r]=678;break;case\"ATOM_IKE_LIVENESS_CHECK_SESSION_VALIDATED\":case 760:t.pullAtomId[r]=760;break;case\"ATOM_NEGOTIATED_SECURITY_ASSOCIATION\":case 821:t.pullAtomId[r]=821;break;case\"ATOM_KEYBOARD_CONFIGURED\":case 682:t.pullAtomId[r]=682;break;case\"ATOM_KEYBOARD_SYSTEMS_EVENT_REPORTED\":case 683:t.pullAtomId[r]=683;break;case\"ATOM_INPUTDEVICE_USAGE_REPORTED\":case 686:t.pullAtomId[r]=686;break;case\"ATOM_INPUT_EVENT_LATENCY_REPORTED\":case 932:t.pullAtomId[r]=932;break;case\"ATOM_TOUCHPAD_USAGE\":case 10191:t.pullAtomId[r]=10191;break;case\"ATOM_KERNEL_OOM_KILL_OCCURRED\":case 754:t.pullAtomId[r]=754;break;case\"ATOM_EMERGENCY_STATE_CHANGED\":case 633:t.pullAtomId[r]=633;break;case\"ATOM_CHRE_SIGNIFICANT_MOTION_STATE_CHANGED\":case 868:t.pullAtomId[r]=868;break;case\"ATOM_POPULATION_DENSITY_PROVIDER_LOADING_REPORTED\":case 1002:t.pullAtomId[r]=1002;break;case\"ATOM_DENSITY_BASED_COARSE_LOCATIONS_USAGE_REPORTED\":case 1003:t.pullAtomId[r]=1003;break;case\"ATOM_DENSITY_BASED_COARSE_LOCATIONS_PROVIDER_QUERY_REPORTED\":case 1004:t.pullAtomId[r]=1004;break;case\"ATOM_MEDIA_CODEC_RECLAIM_REQUEST_COMPLETED\":case 600:t.pullAtomId[r]=600;break;case\"ATOM_MEDIA_CODEC_STARTED\":case 641:t.pullAtomId[r]=641;break;case\"ATOM_MEDIA_CODEC_STOPPED\":case 642:t.pullAtomId[r]=642;break;case\"ATOM_MEDIA_CODEC_RENDERED\":case 684:t.pullAtomId[r]=684;break;case\"ATOM_MEDIA_EDITING_ENDED_REPORTED\":case 798:t.pullAtomId[r]=798;break;case\"ATOM_MTE_STATE\":case 10181:t.pullAtomId[r]=10181;break;case\"ATOM_MICROXR_DEVICE_BOOT_COMPLETE_REPORTED\":case 901:t.pullAtomId[r]=901;break;case\"ATOM_NFC_OBSERVE_MODE_STATE_CHANGED\":case 855:t.pullAtomId[r]=855;break;case\"ATOM_NFC_FIELD_CHANGED\":case 856:t.pullAtomId[r]=856;break;case\"ATOM_NFC_POLLING_LOOP_NOTIFICATION_REPORTED\":case 857:t.pullAtomId[r]=857;break;case\"ATOM_NFC_PROPRIETARY_CAPABILITIES_REPORTED\":case 858:t.pullAtomId[r]=858;break;case\"ATOM_ONDEVICEPERSONALIZATION_API_CALLED\":case 711:t.pullAtomId[r]=711;break;case\"ATOM_COMPONENT_STATE_CHANGED_REPORTED\":case 863:t.pullAtomId[r]=863;break;case\"ATOM_PDF_LOAD_REPORTED\":case 859:t.pullAtomId[r]=859;break;case\"ATOM_PDF_API_USAGE_REPORTED\":case 860:t.pullAtomId[r]=860;break;case\"ATOM_PDF_SEARCH_REPORTED\":case 861:t.pullAtomId[r]=861;break;case\"ATOM_PRESSURE_STALL_INFORMATION\":case 10229:t.pullAtomId[r]=10229;break;case\"ATOM_PERMISSION_RATIONALE_DIALOG_VIEWED\":case 645:t.pullAtomId[r]=645;break;case\"ATOM_PERMISSION_RATIONALE_DIALOG_ACTION_REPORTED\":case 646:t.pullAtomId[r]=646;break;case\"ATOM_APP_DATA_SHARING_UPDATES_NOTIFICATION_INTERACTION\":case 647:t.pullAtomId[r]=647;break;case\"ATOM_APP_DATA_SHARING_UPDATES_FRAGMENT_VIEWED\":case 648:t.pullAtomId[r]=648;break;case\"ATOM_APP_DATA_SHARING_UPDATES_FRAGMENT_ACTION_REPORTED\":case 649:t.pullAtomId[r]=649;break;case\"ATOM_ENHANCED_CONFIRMATION_DIALOG_RESULT_REPORTED\":case 827:t.pullAtomId[r]=827;break;case\"ATOM_ENHANCED_CONFIRMATION_RESTRICTION_CLEARED\":case 828:t.pullAtomId[r]=828;break;case\"ATOM_PHOTOPICKER_SESSION_INFO_REPORTED\":case 886:t.pullAtomId[r]=886;break;case\"ATOM_PHOTOPICKER_API_INFO_REPORTED\":case 887:t.pullAtomId[r]=887;break;case\"ATOM_PHOTOPICKER_UI_EVENT_LOGGED\":case 888:t.pullAtomId[r]=888;break;case\"ATOM_PHOTOPICKER_MEDIA_ITEM_STATUS_REPORTED\":case 889:t.pullAtomId[r]=889;break;case\"ATOM_PHOTOPICKER_PREVIEW_INFO_LOGGED\":case 890:t.pullAtomId[r]=890;break;case\"ATOM_PHOTOPICKER_MENU_INTERACTION_LOGGED\":case 891:t.pullAtomId[r]=891;break;case\"ATOM_PHOTOPICKER_BANNER_INTERACTION_LOGGED\":case 892:t.pullAtomId[r]=892;break;case\"ATOM_PHOTOPICKER_MEDIA_LIBRARY_INFO_LOGGED\":case 893:t.pullAtomId[r]=893;break;case\"ATOM_PHOTOPICKER_PAGE_INFO_LOGGED\":case 894:t.pullAtomId[r]=894;break;case\"ATOM_PHOTOPICKER_MEDIA_GRID_SYNC_INFO_REPORTED\":case 895:t.pullAtomId[r]=895;break;case\"ATOM_PHOTOPICKER_ALBUM_SYNC_INFO_REPORTED\":case 896:t.pullAtomId[r]=896;break;case\"ATOM_PHOTOPICKER_SEARCH_INFO_REPORTED\":case 897:t.pullAtomId[r]=897;break;case\"ATOM_SEARCH_DATA_EXTRACTION_DETAILS_REPORTED\":case 898:t.pullAtomId[r]=898;break;case\"ATOM_EMBEDDED_PHOTOPICKER_INFO_REPORTED\":case 899:t.pullAtomId[r]=899;break;case\"ATOM_ATOM_9999\":case 9999:t.pullAtomId[r]=9999;break;case\"ATOM_ATOM_99999\":case 99999:t.pullAtomId[r]=99999;break;case\"ATOM_SCREEN_OFF_REPORTED\":case 776:t.pullAtomId[r]=776;break;case\"ATOM_SCREEN_TIMEOUT_OVERRIDE_REPORTED\":case 836:t.pullAtomId[r]=836;break;case\"ATOM_SCREEN_INTERACTIVE_SESSION_REPORTED\":case 837:t.pullAtomId[r]=837;break;case\"ATOM_SCREEN_DIM_REPORTED\":case 867:t.pullAtomId[r]=867;break;case\"ATOM_MEDIA_PROVIDER_DATABASE_ROLLBACK_REPORTED\":case 784:t.pullAtomId[r]=784;break;case\"ATOM_BACKUP_SETUP_STATUS_REPORTED\":case 785:t.pullAtomId[r]=785;break;case\"ATOM_RANGING_SESSION_CONFIGURED\":case 993:t.pullAtomId[r]=993;break;case\"ATOM_RANGING_SESSION_STARTED\":case 994:t.pullAtomId[r]=994;break;case\"ATOM_RANGING_SESSION_CLOSED\":case 995:t.pullAtomId[r]=995;break;case\"ATOM_RANGING_TECHNOLOGY_STARTED\":case 996:t.pullAtomId[r]=996;break;case\"ATOM_RANGING_TECHNOLOGY_STOPPED\":case 997:t.pullAtomId[r]=997;break;case\"ATOM_RKPD_POOL_STATS\":case 664:t.pullAtomId[r]=664;break;case\"ATOM_RKPD_CLIENT_OPERATION\":case 665:t.pullAtomId[r]=665;break;case\"ATOM_SANDBOX_API_CALLED\":case 488:t.pullAtomId[r]=488;break;case\"ATOM_SANDBOX_ACTIVITY_EVENT_OCCURRED\":case 735:t.pullAtomId[r]=735;break;case\"ATOM_SDK_SANDBOX_RESTRICTED_ACCESS_IN_SESSION\":case 796:t.pullAtomId[r]=796;break;case\"ATOM_SANDBOX_SDK_STORAGE\":case 10159:t.pullAtomId[r]=10159;break;case\"ATOM_SELINUX_AUDIT_LOG\":case 799:t.pullAtomId[r]=799;break;case\"ATOM_SETTINGS_SPA_REPORTED\":case 622:t.pullAtomId[r]=622;break;case\"ATOM_TEST_EXTENSION_ATOM_REPORTED\":case 660:t.pullAtomId[r]=660;break;case\"ATOM_TEST_RESTRICTED_ATOM_REPORTED\":case 672:t.pullAtomId[r]=672;break;case\"ATOM_STATS_SOCKET_LOSS_REPORTED\":case 752:t.pullAtomId[r]=752;break;case\"ATOM_LOCKSCREEN_SHORTCUT_SELECTED\":case 611:t.pullAtomId[r]=611;break;case\"ATOM_LOCKSCREEN_SHORTCUT_TRIGGERED\":case 612:t.pullAtomId[r]=612;break;case\"ATOM_LAUNCHER_IMPRESSION_EVENT_V2\":case 716:t.pullAtomId[r]=716;break;case\"ATOM_DISPLAY_SWITCH_LATENCY_TRACKED\":case 753:t.pullAtomId[r]=753;break;case\"ATOM_NOTIFICATION_LISTENER_SERVICE\":case 829:t.pullAtomId[r]=829;break;case\"ATOM_NAV_HANDLE_TOUCH_POINTS\":case 869:t.pullAtomId[r]=869;break;case\"ATOM_COMMUNAL_HUB_WIDGET_EVENT_REPORTED\":case 908:t.pullAtomId[r]=908;break;case\"ATOM_COMMUNAL_HUB_SNAPSHOT\":case 10226:t.pullAtomId[r]=10226;break;case\"ATOM_EMERGENCY_NUMBER_DIALED\":case 637:t.pullAtomId[r]=637;break;case\"ATOM_CALL_STATS\":case 10221:t.pullAtomId[r]=10221;break;case\"ATOM_CALL_AUDIO_ROUTE_STATS\":case 10222:t.pullAtomId[r]=10222;break;case\"ATOM_TELECOM_API_STATS\":case 10223:t.pullAtomId[r]=10223;break;case\"ATOM_TELECOM_ERROR_STATS\":case 10224:t.pullAtomId[r]=10224;break;case\"ATOM_CELLULAR_RADIO_POWER_STATE_CHANGED\":case 713:t.pullAtomId[r]=713;break;case\"ATOM_EMERGENCY_NUMBERS_INFO\":case 10180:t.pullAtomId[r]=10180;break;case\"ATOM_DATA_NETWORK_VALIDATION\":case 10207:t.pullAtomId[r]=10207;break;case\"ATOM_DATA_RAT_STATE_CHANGED\":case 854:t.pullAtomId[r]=854;break;case\"ATOM_CONNECTED_CHANNEL_CHANGED\":case 882:t.pullAtomId[r]=882;break;case\"ATOM_IWLAN_UNDERLYING_NETWORK_VALIDATION_RESULT_REPORTED\":case 923:t.pullAtomId[r]=923;break;case\"ATOM_QUALIFIED_RAT_LIST_CHANGED\":case 634:t.pullAtomId[r]=634;break;case\"ATOM_QNS_IMS_CALL_DROP_STATS\":case 635:t.pullAtomId[r]=635;break;case\"ATOM_QNS_FALLBACK_RESTRICTION_CHANGED\":case 636:t.pullAtomId[r]=636;break;case\"ATOM_QNS_RAT_PREFERENCE_MISMATCH_INFO\":case 10177:t.pullAtomId[r]=10177;break;case\"ATOM_QNS_HANDOVER_TIME_MILLIS\":case 10178:t.pullAtomId[r]=10178;break;case\"ATOM_QNS_HANDOVER_PINGPONG\":case 10179:t.pullAtomId[r]=10179;break;case\"ATOM_SATELLITE_CONTROLLER\":case 10182:t.pullAtomId[r]=10182;break;case\"ATOM_SATELLITE_SESSION\":case 10183:t.pullAtomId[r]=10183;break;case\"ATOM_SATELLITE_INCOMING_DATAGRAM\":case 10184:t.pullAtomId[r]=10184;break;case\"ATOM_SATELLITE_OUTGOING_DATAGRAM\":case 10185:t.pullAtomId[r]=10185;break;case\"ATOM_SATELLITE_PROVISION\":case 10186:t.pullAtomId[r]=10186;break;case\"ATOM_SATELLITE_SOS_MESSAGE_RECOMMENDER\":case 10187:t.pullAtomId[r]=10187;break;case\"ATOM_CARRIER_ROAMING_SATELLITE_SESSION\":case 10211:t.pullAtomId[r]=10211;break;case\"ATOM_CARRIER_ROAMING_SATELLITE_CONTROLLER_STATS\":case 10212:t.pullAtomId[r]=10212;break;case\"ATOM_CONTROLLER_STATS_PER_PACKAGE\":case 10213:t.pullAtomId[r]=10213;break;case\"ATOM_SATELLITE_ENTITLEMENT\":case 10214:t.pullAtomId[r]=10214;break;case\"ATOM_SATELLITE_CONFIG_UPDATER\":case 10215:t.pullAtomId[r]=10215;break;case\"ATOM_SATELLITE_ACCESS_CONTROLLER\":case 10219:t.pullAtomId[r]=10219;break;case\"ATOM_CELLULAR_IDENTIFIER_DISCLOSED\":case 800:t.pullAtomId[r]=800;break;case\"ATOM_THREADNETWORK_TELEMETRY_DATA_REPORTED\":case 738:t.pullAtomId[r]=738;break;case\"ATOM_THREADNETWORK_TOPO_ENTRY_REPEATED\":case 739:t.pullAtomId[r]=739;break;case\"ATOM_THREADNETWORK_DEVICE_INFO_REPORTED\":case 740:t.pullAtomId[r]=740;break;case\"ATOM_BOOT_INTEGRITY_INFO_REPORTED\":case 775:t.pullAtomId[r]=775;break;case\"ATOM_TV_LOW_POWER_STANDBY_POLICY\":case 679:t.pullAtomId[r]=679;break;case\"ATOM_EXTERNAL_TV_INPUT_EVENT\":case 717:t.pullAtomId[r]=717;break;case\"ATOM_TEST_UPROBESTATS_ATOM_REPORTED\":case 915:t.pullAtomId[r]=915;break;case\"ATOM_UWB_ACTIVITY_INFO\":case 10188:t.pullAtomId[r]=10188;break;case\"ATOM_MEDIATOR_UPDATED\":case 721:t.pullAtomId[r]=721;break;case\"ATOM_SYSPROXY_BLUETOOTH_BYTES_TRANSFER\":case 10196:t.pullAtomId[r]=10196;break;case\"ATOM_SYSPROXY_CONNECTION_UPDATED\":case 786:t.pullAtomId[r]=786;break;case\"ATOM_WEAR_COMPANION_CONNECTION_STATE\":case 921:t.pullAtomId[r]=921;break;case\"ATOM_MEDIA_ACTION_REPORTED\":case 608:t.pullAtomId[r]=608;break;case\"ATOM_MEDIA_CONTROLS_LAUNCHED\":case 609:t.pullAtomId[r]=609;break;case\"ATOM_MEDIA_SESSION_STATE_CHANGED\":case 677:t.pullAtomId[r]=677;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_DEVICE_SCAN_API_LATENCY\":case 757:t.pullAtomId[r]=757;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_SASS_DEVICE_UNAVAILABLE\":case 758:t.pullAtomId[r]=758;break;case\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FASTPAIR_API_TIMEOUT\":case 759:t.pullAtomId[r]=759;break;case\"ATOM_WEAR_MODE_STATE_CHANGED\":case 715:t.pullAtomId[r]=715;break;case\"ATOM_RENDERER_INITIALIZED\":case 736:t.pullAtomId[r]=736;break;case\"ATOM_SCHEMA_VERSION_RECEIVED\":case 737:t.pullAtomId[r]=737;break;case\"ATOM_LAYOUT_INSPECTED\":case 741:t.pullAtomId[r]=741;break;case\"ATOM_LAYOUT_EXPRESSION_INSPECTED\":case 742:t.pullAtomId[r]=742;break;case\"ATOM_LAYOUT_ANIMATIONS_INSPECTED\":case 743:t.pullAtomId[r]=743;break;case\"ATOM_MATERIAL_COMPONENTS_INSPECTED\":case 744:t.pullAtomId[r]=744;break;case\"ATOM_TILE_REQUESTED\":case 745:t.pullAtomId[r]=745;break;case\"ATOM_STATE_RESPONSE_RECEIVED\":case 746:t.pullAtomId[r]=746;break;case\"ATOM_TILE_RESPONSE_RECEIVED\":case 747:t.pullAtomId[r]=747;break;case\"ATOM_INFLATION_FINISHED\":case 748:t.pullAtomId[r]=748;break;case\"ATOM_INFLATION_FAILED\":case 749:t.pullAtomId[r]=749;break;case\"ATOM_IGNORED_INFLATION_FAILURES_REPORTED\":case 750:t.pullAtomId[r]=750;break;case\"ATOM_DRAWABLE_RENDERED\":case 751:t.pullAtomId[r]=751;break;case\"ATOM_WEAR_TIME_SYNC_REQUESTED\":case 911:t.pullAtomId[r]=911;break;case\"ATOM_WEAR_TIME_UPDATE_STARTED\":case 912:t.pullAtomId[r]=912;break;case\"ATOM_WEAR_TIME_SYNC_ATTEMPT_COMPLETED\":case 913:t.pullAtomId[r]=913;break;case\"ATOM_WEAR_TIME_CHANGED\":case 914:t.pullAtomId[r]=914;break;case\"ATOM_WEAR_ADAPTIVE_SUSPEND_STATS_REPORTED\":case 619:t.pullAtomId[r]=619;break;case\"ATOM_WEAR_POWER_ANOMALY_SERVICE_OPERATIONAL_STATS_REPORTED\":case 620:t.pullAtomId[r]=620;break;case\"ATOM_WEAR_POWER_ANOMALY_SERVICE_EVENT_STATS_REPORTED\":case 621:t.pullAtomId[r]=621;break;case\"ATOM_WS_WEAR_TIME_SESSION\":case 610:t.pullAtomId[r]=610;break;case\"ATOM_WS_INCOMING_CALL_ACTION_REPORTED\":case 626:t.pullAtomId[r]=626;break;case\"ATOM_WS_CALL_DISCONNECTION_REPORTED\":case 627:t.pullAtomId[r]=627;break;case\"ATOM_WS_CALL_DURATION_REPORTED\":case 628:t.pullAtomId[r]=628;break;case\"ATOM_WS_CALL_USER_EXPERIENCE_LATENCY_REPORTED\":case 629:t.pullAtomId[r]=629;break;case\"ATOM_WS_CALL_INTERACTION_REPORTED\":case 630:t.pullAtomId[r]=630;break;case\"ATOM_WS_ON_BODY_STATE_CHANGED\":case 787:t.pullAtomId[r]=787;break;case\"ATOM_WS_WATCH_FACE_RESTRICTED_COMPLICATIONS_IMPACTED\":case 802:t.pullAtomId[r]=802;break;case\"ATOM_WS_WATCH_FACE_DEFAULT_RESTRICTED_COMPLICATIONS_REMOVED\":case 803:t.pullAtomId[r]=803;break;case\"ATOM_WS_COMPLICATIONS_IMPACTED_NOTIFICATION_EVENT_REPORTED\":case 804:t.pullAtomId[r]=804;break;case\"ATOM_WS_REMOTE_EVENT_USAGE_REPORTED\":case 920:t.pullAtomId[r]=920;break;case\"ATOM_WS_BUGREPORT_REQUESTED\":case 936:t.pullAtomId[r]=936;break;case\"ATOM_WS_BUGREPORT_TRIGGERED\":case 937:t.pullAtomId[r]=937;break;case\"ATOM_WS_BUGREPORT_FINISHED\":case 938:t.pullAtomId[r]=938;break;case\"ATOM_WS_BUGREPORT_RESULT_RECEIVED\":case 939:t.pullAtomId[r]=939;break;case\"ATOM_WS_STANDALONE_MODE_SNAPSHOT\":case 10197:t.pullAtomId[r]=10197;break;case\"ATOM_WS_FAVORITE_WATCH_FACE_SNAPSHOT\":case 10206:t.pullAtomId[r]=10206;break;case\"ATOM_WS_PHOTOS_WATCH_FACE_FEATURE_SNAPSHOT\":case 10225:t.pullAtomId[r]=10225;break;case\"ATOM_WS_WATCH_FACE_CUSTOMIZATION_SNAPSHOT\":case 10227:t.pullAtomId[r]=10227;break;case\"ATOM_WEAR_POWER_MENU_OPENED\":case 731:t.pullAtomId[r]=731;break;case\"ATOM_WEAR_ASSISTANT_OPENED\":case 755:t.pullAtomId[r]=755;break;case\"ATOM_FIRST_OVERLAY_STATE_CHANGED\":case 917:t.pullAtomId[r]=917;break;case\"ATOM_WIFI_AWARE_NDP_REPORTED\":case 638:t.pullAtomId[r]=638;break;case\"ATOM_WIFI_AWARE_ATTACH_REPORTED\":case 639:t.pullAtomId[r]=639;break;case\"ATOM_WIFI_SELF_RECOVERY_TRIGGERED\":case 661:t.pullAtomId[r]=661;break;case\"ATOM_SOFT_AP_STARTED\":case 680:t.pullAtomId[r]=680;break;case\"ATOM_SOFT_AP_STOPPED\":case 681:t.pullAtomId[r]=681;break;case\"ATOM_WIFI_LOCK_RELEASED\":case 687:t.pullAtomId[r]=687;break;case\"ATOM_WIFI_LOCK_DEACTIVATED\":case 688:t.pullAtomId[r]=688;break;case\"ATOM_WIFI_CONFIG_SAVED\":case 689:t.pullAtomId[r]=689;break;case\"ATOM_WIFI_AWARE_RESOURCE_USING_CHANGED\":case 690:t.pullAtomId[r]=690;break;case\"ATOM_WIFI_AWARE_HAL_API_CALLED\":case 691:t.pullAtomId[r]=691;break;case\"ATOM_WIFI_LOCAL_ONLY_REQUEST_RECEIVED\":case 692:t.pullAtomId[r]=692;break;case\"ATOM_WIFI_LOCAL_ONLY_REQUEST_SCAN_TRIGGERED\":case 693:t.pullAtomId[r]=693;break;case\"ATOM_WIFI_THREAD_TASK_EXECUTED\":case 694:t.pullAtomId[r]=694;break;case\"ATOM_WIFI_STATE_CHANGED\":case 700:t.pullAtomId[r]=700;break;case\"ATOM_PNO_SCAN_STARTED\":case 719:t.pullAtomId[r]=719;break;case\"ATOM_PNO_SCAN_STOPPED\":case 720:t.pullAtomId[r]=720;break;case\"ATOM_WIFI_IS_UNUSABLE_REPORTED\":case 722:t.pullAtomId[r]=722;break;case\"ATOM_WIFI_AP_CAPABILITIES_REPORTED\":case 723:t.pullAtomId[r]=723;break;case\"ATOM_SOFT_AP_STATE_CHANGED\":case 805:t.pullAtomId[r]=805;break;case\"ATOM_SCORER_PREDICTION_RESULT_REPORTED\":case 884:t.pullAtomId[r]=884;break;case\"ATOM_WIFI_AWARE_CAPABILITIES\":case 10190:t.pullAtomId[r]=10190;break;case\"ATOM_WIFI_MODULE_INFO\":case 10193:t.pullAtomId[r]=10193;break;case\"ATOM_WIFI_SETTING_INFO\":case 10194:t.pullAtomId[r]=10194;break;case\"ATOM_WIFI_COMPLEX_SETTING_INFO\":case 10195:t.pullAtomId[r]=10195;break;case\"ATOM_WIFI_CONFIGURED_NETWORK_INFO\":case 10198:t.pullAtomId[r]=10198}}if(e.rawPullAtomId){if(!Array.isArray(e.rawPullAtomId))throw TypeError(\".perfetto.protos.StatsdPullAtomConfig.rawPullAtomId: array expected\");t.rawPullAtomId=[];for(r=0;r<e.rawPullAtomId.length;++r)t.rawPullAtomId[r]=0|e.rawPullAtomId[r]}if(null!=e.pullFrequencyMs&&(t.pullFrequencyMs=0|e.pullFrequencyMs),e.packages){if(!Array.isArray(e.packages))throw TypeError(\".perfetto.protos.StatsdPullAtomConfig.packages: array expected\");t.packages=[];for(r=0;r<e.packages.length;++r)t.packages[r]=String(e.packages[r])}return t},Ot.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.pullAtomId=[],r.rawPullAtomId=[],r.packages=[]),t.defaults&&(r.pullFrequencyMs=0),e.pullAtomId&&e.pullAtomId.length){r.pullAtomId=[];for(var n=0;n<e.pullAtomId.length;++n)r.pullAtomId[n]=t.enums!==String||void 0===s.perfetto.protos.AtomId[e.pullAtomId[n]]?e.pullAtomId[n]:s.perfetto.protos.AtomId[e.pullAtomId[n]]}if(e.rawPullAtomId&&e.rawPullAtomId.length){r.rawPullAtomId=[];for(n=0;n<e.rawPullAtomId.length;++n)r.rawPullAtomId[n]=e.rawPullAtomId[n]}if(null!=e.pullFrequencyMs&&e.hasOwnProperty(\"pullFrequencyMs\")&&(r.pullFrequencyMs=e.pullFrequencyMs),e.packages&&e.packages.length){r.packages=[];for(n=0;n<e.packages.length;++n)r.packages[n]=e.packages[n]}return r},Ot.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ot.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.StatsdPullAtomConfig\"},Ot),r.AtomId=(t={},(e=Object.create(t))[t[0]=\"ATOM_UNSPECIFIED\"]=0,e[t[2]=\"ATOM_BLE_SCAN_STATE_CHANGED\"]=2,e[t[3]=\"ATOM_PROCESS_STATE_CHANGED\"]=3,e[t[4]=\"ATOM_BLE_SCAN_RESULT_RECEIVED\"]=4,e[t[5]=\"ATOM_SENSOR_STATE_CHANGED\"]=5,e[t[6]=\"ATOM_GPS_SCAN_STATE_CHANGED\"]=6,e[t[7]=\"ATOM_SYNC_STATE_CHANGED\"]=7,e[t[8]=\"ATOM_SCHEDULED_JOB_STATE_CHANGED\"]=8,e[t[9]=\"ATOM_SCREEN_BRIGHTNESS_CHANGED\"]=9,e[t[10]=\"ATOM_WAKELOCK_STATE_CHANGED\"]=10,e[t[11]=\"ATOM_LONG_PARTIAL_WAKELOCK_STATE_CHANGED\"]=11,e[t[12]=\"ATOM_MOBILE_RADIO_POWER_STATE_CHANGED\"]=12,e[t[13]=\"ATOM_WIFI_RADIO_POWER_STATE_CHANGED\"]=13,e[t[14]=\"ATOM_ACTIVITY_MANAGER_SLEEP_STATE_CHANGED\"]=14,e[t[15]=\"ATOM_MEMORY_FACTOR_STATE_CHANGED\"]=15,e[t[16]=\"ATOM_EXCESSIVE_CPU_USAGE_REPORTED\"]=16,e[t[17]=\"ATOM_CACHED_KILL_REPORTED\"]=17,e[t[18]=\"ATOM_PROCESS_MEMORY_STAT_REPORTED\"]=18,e[t[19]=\"ATOM_LAUNCHER_EVENT\"]=19,e[t[20]=\"ATOM_BATTERY_SAVER_MODE_STATE_CHANGED\"]=20,e[t[21]=\"ATOM_DEVICE_IDLE_MODE_STATE_CHANGED\"]=21,e[t[22]=\"ATOM_DEVICE_IDLING_MODE_STATE_CHANGED\"]=22,e[t[23]=\"ATOM_AUDIO_STATE_CHANGED\"]=23,e[t[24]=\"ATOM_MEDIA_CODEC_STATE_CHANGED\"]=24,e[t[25]=\"ATOM_CAMERA_STATE_CHANGED\"]=25,e[t[26]=\"ATOM_FLASHLIGHT_STATE_CHANGED\"]=26,e[t[27]=\"ATOM_UID_PROCESS_STATE_CHANGED\"]=27,e[t[28]=\"ATOM_PROCESS_LIFE_CYCLE_STATE_CHANGED\"]=28,e[t[29]=\"ATOM_SCREEN_STATE_CHANGED\"]=29,e[t[30]=\"ATOM_BATTERY_LEVEL_CHANGED\"]=30,e[t[31]=\"ATOM_CHARGING_STATE_CHANGED\"]=31,e[t[32]=\"ATOM_PLUGGED_STATE_CHANGED\"]=32,e[t[33]=\"ATOM_INTERACTIVE_STATE_CHANGED\"]=33,e[t[34]=\"ATOM_TOUCH_EVENT_REPORTED\"]=34,e[t[35]=\"ATOM_WAKEUP_ALARM_OCCURRED\"]=35,e[t[36]=\"ATOM_KERNEL_WAKEUP_REPORTED\"]=36,e[t[37]=\"ATOM_WIFI_LOCK_STATE_CHANGED\"]=37,e[t[38]=\"ATOM_WIFI_SIGNAL_STRENGTH_CHANGED\"]=38,e[t[39]=\"ATOM_WIFI_SCAN_STATE_CHANGED\"]=39,e[t[40]=\"ATOM_PHONE_SIGNAL_STRENGTH_CHANGED\"]=40,e[t[41]=\"ATOM_SETTING_CHANGED\"]=41,e[t[42]=\"ATOM_ACTIVITY_FOREGROUND_STATE_CHANGED\"]=42,e[t[43]=\"ATOM_ISOLATED_UID_CHANGED\"]=43,e[t[44]=\"ATOM_PACKET_WAKEUP_OCCURRED\"]=44,e[t[45]=\"ATOM_WALL_CLOCK_TIME_SHIFTED\"]=45,e[t[46]=\"ATOM_ANOMALY_DETECTED\"]=46,e[t[47]=\"ATOM_APP_BREADCRUMB_REPORTED\"]=47,e[t[48]=\"ATOM_APP_START_OCCURRED\"]=48,e[t[49]=\"ATOM_APP_START_CANCELED\"]=49,e[t[50]=\"ATOM_APP_START_FULLY_DRAWN\"]=50,e[t[51]=\"ATOM_LMK_KILL_OCCURRED\"]=51,e[t[52]=\"ATOM_PICTURE_IN_PICTURE_STATE_CHANGED\"]=52,e[t[53]=\"ATOM_WIFI_MULTICAST_LOCK_STATE_CHANGED\"]=53,e[t[55]=\"ATOM_APP_START_MEMORY_STATE_CAPTURED\"]=55,e[t[56]=\"ATOM_SHUTDOWN_SEQUENCE_REPORTED\"]=56,e[t[57]=\"ATOM_BOOT_SEQUENCE_REPORTED\"]=57,e[t[59]=\"ATOM_OVERLAY_STATE_CHANGED\"]=59,e[t[60]=\"ATOM_FOREGROUND_SERVICE_STATE_CHANGED\"]=60,e[t[61]=\"ATOM_CALL_STATE_CHANGED\"]=61,e[t[62]=\"ATOM_KEYGUARD_STATE_CHANGED\"]=62,e[t[63]=\"ATOM_KEYGUARD_BOUNCER_STATE_CHANGED\"]=63,e[t[64]=\"ATOM_KEYGUARD_BOUNCER_PASSWORD_ENTERED\"]=64,e[t[65]=\"ATOM_APP_DIED\"]=65,e[t[66]=\"ATOM_RESOURCE_CONFIGURATION_CHANGED\"]=66,e[t[67]=\"ATOM_BLUETOOTH_ENABLED_STATE_CHANGED\"]=67,e[t[68]=\"ATOM_BLUETOOTH_CONNECTION_STATE_CHANGED\"]=68,e[t[69]=\"ATOM_GPS_SIGNAL_QUALITY_CHANGED\"]=69,e[t[70]=\"ATOM_USB_CONNECTOR_STATE_CHANGED\"]=70,e[t[71]=\"ATOM_SPEAKER_IMPEDANCE_REPORTED\"]=71,e[t[72]=\"ATOM_HARDWARE_FAILED\"]=72,e[t[73]=\"ATOM_PHYSICAL_DROP_DETECTED\"]=73,e[t[74]=\"ATOM_CHARGE_CYCLES_REPORTED\"]=74,e[t[75]=\"ATOM_MOBILE_CONNECTION_STATE_CHANGED\"]=75,e[t[76]=\"ATOM_MOBILE_RADIO_TECHNOLOGY_CHANGED\"]=76,e[t[77]=\"ATOM_USB_DEVICE_ATTACHED\"]=77,e[t[78]=\"ATOM_APP_CRASH_OCCURRED\"]=78,e[t[79]=\"ATOM_ANR_OCCURRED\"]=79,e[t[80]=\"ATOM_WTF_OCCURRED\"]=80,e[t[81]=\"ATOM_LOW_MEM_REPORTED\"]=81,e[t[82]=\"ATOM_GENERIC_ATOM\"]=82,e[t[84]=\"ATOM_VIBRATOR_STATE_CHANGED\"]=84,e[t[85]=\"ATOM_DEFERRED_JOB_STATS_REPORTED\"]=85,e[t[86]=\"ATOM_THERMAL_THROTTLING\"]=86,e[t[87]=\"ATOM_BIOMETRIC_ACQUIRED\"]=87,e[t[88]=\"ATOM_BIOMETRIC_AUTHENTICATED\"]=88,e[t[89]=\"ATOM_BIOMETRIC_ERROR_OCCURRED\"]=89,e[t[90]=\"ATOM_UI_EVENT_REPORTED\"]=90,e[t[91]=\"ATOM_BATTERY_HEALTH_SNAPSHOT\"]=91,e[t[92]=\"ATOM_SLOW_IO\"]=92,e[t[93]=\"ATOM_BATTERY_CAUSED_SHUTDOWN\"]=93,e[t[94]=\"ATOM_PHONE_SERVICE_STATE_CHANGED\"]=94,e[t[95]=\"ATOM_PHONE_STATE_CHANGED\"]=95,e[t[96]=\"ATOM_USER_RESTRICTION_CHANGED\"]=96,e[t[97]=\"ATOM_SETTINGS_UI_CHANGED\"]=97,e[t[98]=\"ATOM_CONNECTIVITY_STATE_CHANGED\"]=98,e[t[99]=\"ATOM_SERVICE_STATE_CHANGED\"]=99,e[t[100]=\"ATOM_SERVICE_LAUNCH_REPORTED\"]=100,e[t[101]=\"ATOM_FLAG_FLIP_UPDATE_OCCURRED\"]=101,e[t[102]=\"ATOM_BINARY_PUSH_STATE_CHANGED\"]=102,e[t[103]=\"ATOM_DEVICE_POLICY_EVENT\"]=103,e[t[104]=\"ATOM_DOCS_UI_FILE_OP_CANCELED\"]=104,e[t[105]=\"ATOM_DOCS_UI_FILE_OP_COPY_MOVE_MODE_REPORTED\"]=105,e[t[106]=\"ATOM_DOCS_UI_FILE_OP_FAILURE\"]=106,e[t[107]=\"ATOM_DOCS_UI_PROVIDER_FILE_OP\"]=107,e[t[108]=\"ATOM_DOCS_UI_INVALID_SCOPED_ACCESS_REQUEST\"]=108,e[t[109]=\"ATOM_DOCS_UI_LAUNCH_REPORTED\"]=109,e[t[110]=\"ATOM_DOCS_UI_ROOT_VISITED\"]=110,e[t[111]=\"ATOM_DOCS_UI_STARTUP_MS\"]=111,e[t[112]=\"ATOM_DOCS_UI_USER_ACTION_REPORTED\"]=112,e[t[113]=\"ATOM_WIFI_ENABLED_STATE_CHANGED\"]=113,e[t[114]=\"ATOM_WIFI_RUNNING_STATE_CHANGED\"]=114,e[t[115]=\"ATOM_APP_COMPACTED\"]=115,e[t[116]=\"ATOM_NETWORK_DNS_EVENT_REPORTED\"]=116,e[t[117]=\"ATOM_DOCS_UI_PICKER_LAUNCHED_FROM_REPORTED\"]=117,e[t[118]=\"ATOM_DOCS_UI_PICK_RESULT_REPORTED\"]=118,e[t[119]=\"ATOM_DOCS_UI_SEARCH_MODE_REPORTED\"]=119,e[t[120]=\"ATOM_DOCS_UI_SEARCH_TYPE_REPORTED\"]=120,e[t[121]=\"ATOM_DATA_STALL_EVENT\"]=121,e[t[122]=\"ATOM_RESCUE_PARTY_RESET_REPORTED\"]=122,e[t[123]=\"ATOM_SIGNED_CONFIG_REPORTED\"]=123,e[t[124]=\"ATOM_GNSS_NI_EVENT_REPORTED\"]=124,e[t[125]=\"ATOM_BLUETOOTH_LINK_LAYER_CONNECTION_EVENT\"]=125,e[t[126]=\"ATOM_BLUETOOTH_ACL_CONNECTION_STATE_CHANGED\"]=126,e[t[127]=\"ATOM_BLUETOOTH_SCO_CONNECTION_STATE_CHANGED\"]=127,e[t[128]=\"ATOM_APP_DOWNGRADED\"]=128,e[t[129]=\"ATOM_APP_OPTIMIZED_AFTER_DOWNGRADED\"]=129,e[t[130]=\"ATOM_LOW_STORAGE_STATE_CHANGED\"]=130,e[t[131]=\"ATOM_GNSS_NFW_NOTIFICATION_REPORTED\"]=131,e[t[132]=\"ATOM_GNSS_CONFIGURATION_REPORTED\"]=132,e[t[133]=\"ATOM_USB_PORT_OVERHEAT_EVENT_REPORTED\"]=133,e[t[134]=\"ATOM_NFC_ERROR_OCCURRED\"]=134,e[t[135]=\"ATOM_NFC_STATE_CHANGED\"]=135,e[t[136]=\"ATOM_NFC_BEAM_OCCURRED\"]=136,e[t[137]=\"ATOM_NFC_CARDEMULATION_OCCURRED\"]=137,e[t[138]=\"ATOM_NFC_TAG_OCCURRED\"]=138,e[t[139]=\"ATOM_NFC_HCE_TRANSACTION_OCCURRED\"]=139,e[t[140]=\"ATOM_SE_STATE_CHANGED\"]=140,e[t[141]=\"ATOM_SE_OMAPI_REPORTED\"]=141,e[t[142]=\"ATOM_BROADCAST_DISPATCH_LATENCY_REPORTED\"]=142,e[t[143]=\"ATOM_ATTENTION_MANAGER_SERVICE_RESULT_REPORTED\"]=143,e[t[144]=\"ATOM_ADB_CONNECTION_CHANGED\"]=144,e[t[145]=\"ATOM_SPEECH_DSP_STAT_REPORTED\"]=145,e[t[146]=\"ATOM_USB_CONTAMINANT_REPORTED\"]=146,e[t[147]=\"ATOM_WATCHDOG_ROLLBACK_OCCURRED\"]=147,e[t[148]=\"ATOM_BIOMETRIC_SYSTEM_HEALTH_ISSUE_DETECTED\"]=148,e[t[149]=\"ATOM_BUBBLE_UI_CHANGED\"]=149,e[t[150]=\"ATOM_SCHEDULED_JOB_CONSTRAINT_CHANGED\"]=150,e[t[151]=\"ATOM_BLUETOOTH_ACTIVE_DEVICE_CHANGED\"]=151,e[t[152]=\"ATOM_BLUETOOTH_A2DP_PLAYBACK_STATE_CHANGED\"]=152,e[t[153]=\"ATOM_BLUETOOTH_A2DP_CODEC_CONFIG_CHANGED\"]=153,e[t[154]=\"ATOM_BLUETOOTH_A2DP_CODEC_CAPABILITY_CHANGED\"]=154,e[t[155]=\"ATOM_BLUETOOTH_A2DP_AUDIO_UNDERRUN_REPORTED\"]=155,e[t[156]=\"ATOM_BLUETOOTH_A2DP_AUDIO_OVERRUN_REPORTED\"]=156,e[t[157]=\"ATOM_BLUETOOTH_DEVICE_RSSI_REPORTED\"]=157,e[t[158]=\"ATOM_BLUETOOTH_DEVICE_FAILED_CONTACT_COUNTER_REPORTED\"]=158,e[t[159]=\"ATOM_BLUETOOTH_DEVICE_TX_POWER_LEVEL_REPORTED\"]=159,e[t[160]=\"ATOM_BLUETOOTH_HCI_TIMEOUT_REPORTED\"]=160,e[t[161]=\"ATOM_BLUETOOTH_QUALITY_REPORT_REPORTED\"]=161,e[t[162]=\"ATOM_BLUETOOTH_DEVICE_INFO_REPORTED\"]=162,e[t[163]=\"ATOM_BLUETOOTH_REMOTE_VERSION_INFO_REPORTED\"]=163,e[t[164]=\"ATOM_BLUETOOTH_SDP_ATTRIBUTE_REPORTED\"]=164,e[t[165]=\"ATOM_BLUETOOTH_BOND_STATE_CHANGED\"]=165,e[t[166]=\"ATOM_BLUETOOTH_CLASSIC_PAIRING_EVENT_REPORTED\"]=166,e[t[167]=\"ATOM_BLUETOOTH_SMP_PAIRING_EVENT_REPORTED\"]=167,e[t[168]=\"ATOM_SCREEN_TIMEOUT_EXTENSION_REPORTED\"]=168,e[t[169]=\"ATOM_PROCESS_START_TIME\"]=169,e[t[170]=\"ATOM_PERMISSION_GRANT_REQUEST_RESULT_REPORTED\"]=170,e[t[171]=\"ATOM_BLUETOOTH_SOCKET_CONNECTION_STATE_CHANGED\"]=171,e[t[172]=\"ATOM_DEVICE_IDENTIFIER_ACCESS_DENIED\"]=172,e[t[173]=\"ATOM_BUBBLE_DEVELOPER_ERROR_REPORTED\"]=173,e[t[174]=\"ATOM_ASSIST_GESTURE_STAGE_REPORTED\"]=174,e[t[175]=\"ATOM_ASSIST_GESTURE_FEEDBACK_REPORTED\"]=175,e[t[176]=\"ATOM_ASSIST_GESTURE_PROGRESS_REPORTED\"]=176,e[t[177]=\"ATOM_TOUCH_GESTURE_CLASSIFIED\"]=177,e[t[178]=\"ATOM_HIDDEN_API_USED\"]=178,e[t[179]=\"ATOM_STYLE_UI_CHANGED\"]=179,e[t[180]=\"ATOM_PRIVACY_INDICATORS_INTERACTED\"]=180,e[t[181]=\"ATOM_APP_INSTALL_ON_EXTERNAL_STORAGE_REPORTED\"]=181,e[t[182]=\"ATOM_NETWORK_STACK_REPORTED\"]=182,e[t[183]=\"ATOM_APP_MOVED_STORAGE_REPORTED\"]=183,e[t[184]=\"ATOM_BIOMETRIC_ENROLLED\"]=184,e[t[185]=\"ATOM_SYSTEM_SERVER_WATCHDOG_OCCURRED\"]=185,e[t[186]=\"ATOM_TOMB_STONE_OCCURRED\"]=186,e[t[187]=\"ATOM_BLUETOOTH_CLASS_OF_DEVICE_REPORTED\"]=187,e[t[188]=\"ATOM_INTELLIGENCE_EVENT_REPORTED\"]=188,e[t[189]=\"ATOM_THERMAL_THROTTLING_SEVERITY_STATE_CHANGED\"]=189,e[t[190]=\"ATOM_ROLE_REQUEST_RESULT_REPORTED\"]=190,e[t[191]=\"ATOM_MEDIAMETRICS_AUDIOPOLICY_REPORTED\"]=191,e[t[192]=\"ATOM_MEDIAMETRICS_AUDIORECORD_REPORTED\"]=192,e[t[193]=\"ATOM_MEDIAMETRICS_AUDIOTHREAD_REPORTED\"]=193,e[t[194]=\"ATOM_MEDIAMETRICS_AUDIOTRACK_REPORTED\"]=194,e[t[195]=\"ATOM_MEDIAMETRICS_CODEC_REPORTED\"]=195,e[t[196]=\"ATOM_MEDIAMETRICS_DRM_WIDEVINE_REPORTED\"]=196,e[t[197]=\"ATOM_MEDIAMETRICS_EXTRACTOR_REPORTED\"]=197,e[t[198]=\"ATOM_MEDIAMETRICS_MEDIADRM_REPORTED\"]=198,e[t[199]=\"ATOM_MEDIAMETRICS_NUPLAYER_REPORTED\"]=199,e[t[200]=\"ATOM_MEDIAMETRICS_RECORDER_REPORTED\"]=200,e[t[201]=\"ATOM_MEDIAMETRICS_DRMMANAGER_REPORTED\"]=201,e[t[203]=\"ATOM_CAR_POWER_STATE_CHANGED\"]=203,e[t[204]=\"ATOM_GARAGE_MODE_INFO\"]=204,e[t[205]=\"ATOM_TEST_ATOM_REPORTED\"]=205,e[t[206]=\"ATOM_CONTENT_CAPTURE_CALLER_MISMATCH_REPORTED\"]=206,e[t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[t[302]=\"ATOM_KEYSTORE_KEY_EVENT_REPORTED\"]=302,e[t[303]=\"ATOM_NETWORK_TETHERING_REPORTED\"]=303,e[t[304]=\"ATOM_IME_TOUCH_REPORTED\"]=304,e[t[305]=\"ATOM_UI_INTERACTION_FRAME_INFO_REPORTED\"]=305,e[t[306]=\"ATOM_UI_ACTION_LATENCY_REPORTED\"]=306,e[t[307]=\"ATOM_WIFI_DISCONNECT_REPORTED\"]=307,e[t[308]=\"ATOM_WIFI_CONNECTION_STATE_CHANGED\"]=308,e[t[309]=\"ATOM_HDMI_CEC_ACTIVE_SOURCE_CHANGED\"]=309,e[t[310]=\"ATOM_HDMI_CEC_MESSAGE_REPORTED\"]=310,e[t[311]=\"ATOM_AIRPLANE_MODE\"]=311,e[t[312]=\"ATOM_MODEM_RESTART\"]=312,e[t[313]=\"ATOM_CARRIER_ID_MISMATCH_REPORTED\"]=313,e[t[314]=\"ATOM_CARRIER_ID_TABLE_UPDATED\"]=314,e[t[315]=\"ATOM_DATA_STALL_RECOVERY_REPORTED\"]=315,e[t[316]=\"ATOM_MEDIAMETRICS_MEDIAPARSER_REPORTED\"]=316,e[t[317]=\"ATOM_TLS_HANDSHAKE_REPORTED\"]=317,e[t[318]=\"ATOM_TEXT_CLASSIFIER_API_USAGE_REPORTED\"]=318,e[t[319]=\"ATOM_CAR_WATCHDOG_KILL_STATS_REPORTED\"]=319,e[t[320]=\"ATOM_MEDIAMETRICS_PLAYBACK_REPORTED\"]=320,e[t[321]=\"ATOM_MEDIA_NETWORK_INFO_CHANGED\"]=321,e[t[322]=\"ATOM_MEDIA_PLAYBACK_STATE_CHANGED\"]=322,e[t[323]=\"ATOM_MEDIA_PLAYBACK_ERROR_REPORTED\"]=323,e[t[324]=\"ATOM_MEDIA_PLAYBACK_TRACK_CHANGED\"]=324,e[t[325]=\"ATOM_WIFI_SCAN_REPORTED\"]=325,e[t[326]=\"ATOM_WIFI_PNO_SCAN_REPORTED\"]=326,e[t[327]=\"ATOM_TIF_TUNE_CHANGED\"]=327,e[t[328]=\"ATOM_AUTO_ROTATE_REPORTED\"]=328,e[t[329]=\"ATOM_PERFETTO_TRIGGER\"]=329,e[t[330]=\"ATOM_TRANSCODING_DATA\"]=330,e[t[331]=\"ATOM_IMS_SERVICE_ENTITLEMENT_UPDATED\"]=331,e[t[333]=\"ATOM_DEVICE_ROTATED\"]=333,e[t[334]=\"ATOM_SIM_SPECIFIC_SETTINGS_RESTORED\"]=334,e[t[335]=\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_REPORTED\"]=335,e[t[336]=\"ATOM_PIN_STORAGE_EVENT\"]=336,e[t[337]=\"ATOM_FACE_DOWN_REPORTED\"]=337,e[t[338]=\"ATOM_BLUETOOTH_HAL_CRASH_REASON_REPORTED\"]=338,e[t[339]=\"ATOM_REBOOT_ESCROW_PREPARATION_REPORTED\"]=339,e[t[340]=\"ATOM_REBOOT_ESCROW_LSKF_CAPTURE_REPORTED\"]=340,e[t[341]=\"ATOM_REBOOT_ESCROW_REBOOT_REPORTED\"]=341,e[t[342]=\"ATOM_BINDER_LATENCY_REPORTED\"]=342,e[t[343]=\"ATOM_MEDIAMETRICS_AAUDIOSTREAM_REPORTED\"]=343,e[t[344]=\"ATOM_MEDIA_TRANSCODING_SESSION_ENDED\"]=344,e[t[345]=\"ATOM_MAGNIFICATION_USAGE_REPORTED\"]=345,e[t[346]=\"ATOM_MAGNIFICATION_MODE_WITH_IME_ON_REPORTED\"]=346,e[t[347]=\"ATOM_APP_SEARCH_CALL_STATS_REPORTED\"]=347,e[t[348]=\"ATOM_APP_SEARCH_PUT_DOCUMENT_STATS_REPORTED\"]=348,e[t[349]=\"ATOM_DEVICE_CONTROL_CHANGED\"]=349,e[t[350]=\"ATOM_DEVICE_STATE_CHANGED\"]=350,e[t[351]=\"ATOM_INPUTDEVICE_REGISTERED\"]=351,e[t[352]=\"ATOM_SMARTSPACE_CARD_REPORTED\"]=352,e[t[353]=\"ATOM_AUTH_PROMPT_AUTHENTICATE_INVOKED\"]=353,e[t[354]=\"ATOM_AUTH_MANAGER_CAN_AUTHENTICATE_INVOKED\"]=354,e[t[355]=\"ATOM_AUTH_ENROLL_ACTION_INVOKED\"]=355,e[t[356]=\"ATOM_AUTH_DEPRECATED_API_USED\"]=356,e[t[357]=\"ATOM_UNATTENDED_REBOOT_OCCURRED\"]=357,e[t[358]=\"ATOM_LONG_REBOOT_BLOCKING_REPORTED\"]=358,e[t[359]=\"ATOM_LOCATION_TIME_ZONE_PROVIDER_STATE_CHANGED\"]=359,e[t[364]=\"ATOM_FDTRACK_EVENT_OCCURRED\"]=364,e[t[365]=\"ATOM_TIMEOUT_AUTO_EXTENDED_REPORTED\"]=365,e[t[367]=\"ATOM_ALARM_BATCH_DELIVERED\"]=367,e[t[368]=\"ATOM_ALARM_SCHEDULED\"]=368,e[t[369]=\"ATOM_CAR_WATCHDOG_IO_OVERUSE_STATS_REPORTED\"]=369,e[t[370]=\"ATOM_USER_LEVEL_HIBERNATION_STATE_CHANGED\"]=370,e[t[371]=\"ATOM_APP_SEARCH_INITIALIZE_STATS_REPORTED\"]=371,e[t[372]=\"ATOM_APP_SEARCH_QUERY_STATS_REPORTED\"]=372,e[t[373]=\"ATOM_APP_PROCESS_DIED\"]=373,e[t[374]=\"ATOM_NETWORK_IP_REACHABILITY_MONITOR_REPORTED\"]=374,e[t[375]=\"ATOM_SLOW_INPUT_EVENT_REPORTED\"]=375,e[t[376]=\"ATOM_ANR_OCCURRED_PROCESSING_STARTED\"]=376,e[t[377]=\"ATOM_APP_SEARCH_REMOVE_STATS_REPORTED\"]=377,e[t[378]=\"ATOM_MEDIA_CODEC_REPORTED\"]=378,e[t[379]=\"ATOM_PERMISSION_USAGE_FRAGMENT_INTERACTION\"]=379,e[t[380]=\"ATOM_PERMISSION_DETAILS_INTERACTION\"]=380,e[t[381]=\"ATOM_PRIVACY_SENSOR_TOGGLE_INTERACTION\"]=381,e[t[382]=\"ATOM_PRIVACY_TOGGLE_DIALOG_INTERACTION\"]=382,e[t[383]=\"ATOM_APP_SEARCH_OPTIMIZE_STATS_REPORTED\"]=383,e[t[384]=\"ATOM_NON_A11Y_TOOL_SERVICE_WARNING_REPORT\"]=384,e[t[386]=\"ATOM_APP_COMPAT_STATE_CHANGED\"]=386,e[t[387]=\"ATOM_SIZE_COMPAT_RESTART_BUTTON_EVENT_REPORTED\"]=387,e[t[388]=\"ATOM_SPLITSCREEN_UI_CHANGED\"]=388,e[t[389]=\"ATOM_NETWORK_DNS_HANDSHAKE_REPORTED\"]=389,e[t[390]=\"ATOM_BLUETOOTH_CODE_PATH_COUNTER\"]=390,e[t[392]=\"ATOM_BLUETOOTH_LE_BATCH_SCAN_REPORT_DELAY\"]=392,e[t[393]=\"ATOM_ACCESSIBILITY_FLOATING_MENU_UI_CHANGED\"]=393,e[t[394]=\"ATOM_NEURALNETWORKS_COMPILATION_COMPLETED\"]=394,e[t[395]=\"ATOM_NEURALNETWORKS_EXECUTION_COMPLETED\"]=395,e[t[396]=\"ATOM_NEURALNETWORKS_COMPILATION_FAILED\"]=396,e[t[397]=\"ATOM_NEURALNETWORKS_EXECUTION_FAILED\"]=397,e[t[398]=\"ATOM_CONTEXT_HUB_BOOTED\"]=398,e[t[399]=\"ATOM_CONTEXT_HUB_RESTARTED\"]=399,e[t[400]=\"ATOM_CONTEXT_HUB_LOADED_NANOAPP_SNAPSHOT_REPORTED\"]=400,e[t[401]=\"ATOM_CHRE_CODE_DOWNLOAD_TRANSACTED\"]=401,e[t[402]=\"ATOM_UWB_SESSION_INITED\"]=402,e[t[403]=\"ATOM_UWB_SESSION_CLOSED\"]=403,e[t[404]=\"ATOM_UWB_FIRST_RANGING_RECEIVED\"]=404,e[t[405]=\"ATOM_UWB_RANGING_MEASUREMENT_RECEIVED\"]=405,e[t[406]=\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_WORK_SCHEDULED\"]=406,e[t[407]=\"ATOM_TEXT_CLASSIFIER_DOWNLOAD_WORK_COMPLETED\"]=407,e[t[408]=\"ATOM_CLIPBOARD_CLEARED\"]=408,e[t[409]=\"ATOM_VM_CREATION_REQUESTED\"]=409,e[t[410]=\"ATOM_NEARBY_DEVICE_SCAN_STATE_CHANGED\"]=410,e[t[412]=\"ATOM_APPLICATION_LOCALES_CHANGED\"]=412,e[t[413]=\"ATOM_MEDIAMETRICS_AUDIOTRACKSTATUS_REPORTED\"]=413,e[t[414]=\"ATOM_FOLD_STATE_DURATION_REPORTED\"]=414,e[t[415]=\"ATOM_LOCATION_TIME_ZONE_PROVIDER_CONTROLLER_STATE_CHANGED\"]=415,e[t[416]=\"ATOM_DISPLAY_HBM_STATE_CHANGED\"]=416,e[t[417]=\"ATOM_DISPLAY_HBM_BRIGHTNESS_CHANGED\"]=417,e[t[418]=\"ATOM_PERSISTENT_URI_PERMISSIONS_FLUSHED\"]=418,e[t[419]=\"ATOM_EARLY_BOOT_COMP_OS_ARTIFACTS_CHECK_REPORTED\"]=419,e[t[420]=\"ATOM_VBMETA_DIGEST_REPORTED\"]=420,e[t[421]=\"ATOM_APEX_INFO_GATHERED\"]=421,e[t[422]=\"ATOM_PVM_INFO_GATHERED\"]=422,e[t[423]=\"ATOM_WEAR_SETTINGS_UI_INTERACTED\"]=423,e[t[424]=\"ATOM_TRACING_SERVICE_REPORT_EVENT\"]=424,e[t[425]=\"ATOM_MEDIAMETRICS_AUDIORECORDSTATUS_REPORTED\"]=425,e[t[426]=\"ATOM_LAUNCHER_LATENCY\"]=426,e[t[427]=\"ATOM_DROPBOX_ENTRY_DROPPED\"]=427,e[t[428]=\"ATOM_WIFI_P2P_CONNECTION_REPORTED\"]=428,e[t[429]=\"ATOM_GAME_STATE_CHANGED\"]=429,e[t[430]=\"ATOM_HOTWORD_DETECTOR_CREATE_REQUESTED\"]=430,e[t[431]=\"ATOM_HOTWORD_DETECTION_SERVICE_INIT_RESULT_REPORTED\"]=431,e[t[432]=\"ATOM_HOTWORD_DETECTION_SERVICE_RESTARTED\"]=432,e[t[433]=\"ATOM_HOTWORD_DETECTOR_KEYPHRASE_TRIGGERED\"]=433,e[t[434]=\"ATOM_HOTWORD_DETECTOR_EVENTS\"]=434,e[t[437]=\"ATOM_BOOT_COMPLETED_BROADCAST_COMPLETION_LATENCY_REPORTED\"]=437,e[t[440]=\"ATOM_CONTACTS_INDEXER_UPDATE_STATS_REPORTED\"]=440,e[t[441]=\"ATOM_APP_BACKGROUND_RESTRICTIONS_INFO\"]=441,e[t[442]=\"ATOM_MMS_SMS_PROVIDER_GET_THREAD_ID_FAILED\"]=442,e[t[443]=\"ATOM_MMS_SMS_DATABASE_HELPER_ON_UPGRADE_FAILED\"]=443,e[t[444]=\"ATOM_PERMISSION_REMINDER_NOTIFICATION_INTERACTED\"]=444,e[t[445]=\"ATOM_RECENT_PERMISSION_DECISIONS_INTERACTED\"]=445,e[t[446]=\"ATOM_GNSS_PSDS_DOWNLOAD_REPORTED\"]=446,e[t[447]=\"ATOM_LE_AUDIO_CONNECTION_SESSION_REPORTED\"]=447,e[t[448]=\"ATOM_LE_AUDIO_BROADCAST_SESSION_REPORTED\"]=448,e[t[449]=\"ATOM_DREAM_UI_EVENT_REPORTED\"]=449,e[t[450]=\"ATOM_TASK_MANAGER_EVENT_REPORTED\"]=450,e[t[451]=\"ATOM_CDM_ASSOCIATION_ACTION\"]=451,e[t[452]=\"ATOM_MAGNIFICATION_TRIPLE_TAP_AND_HOLD_ACTIVATED_SESSION_REPORTED\"]=452,e[t[453]=\"ATOM_MAGNIFICATION_FOLLOW_TYPING_FOCUS_ACTIVATED_SESSION_REPORTED\"]=453,e[t[454]=\"ATOM_ACCESSIBILITY_TEXT_READING_OPTIONS_CHANGED\"]=454,e[t[455]=\"ATOM_WIFI_SETUP_FAILURE_CRASH_REPORTED\"]=455,e[t[456]=\"ATOM_UWB_DEVICE_ERROR_REPORTED\"]=456,e[t[457]=\"ATOM_ISOLATED_COMPILATION_SCHEDULED\"]=457,e[t[458]=\"ATOM_ISOLATED_COMPILATION_ENDED\"]=458,e[t[459]=\"ATOM_ONS_OPPORTUNISTIC_ESIM_PROVISIONING_COMPLETE\"]=459,e[t[460]=\"ATOM_SYSTEM_SERVER_PRE_WATCHDOG_OCCURRED\"]=460,e[t[461]=\"ATOM_TELEPHONY_ANOMALY_DETECTED\"]=461,e[t[462]=\"ATOM_LETTERBOX_POSITION_CHANGED\"]=462,e[t[463]=\"ATOM_REMOTE_KEY_PROVISIONING_ATTEMPT\"]=463,e[t[464]=\"ATOM_REMOTE_KEY_PROVISIONING_NETWORK_INFO\"]=464,e[t[465]=\"ATOM_REMOTE_KEY_PROVISIONING_TIMING\"]=465,e[t[466]=\"ATOM_MEDIAOUTPUT_OP_INTERACTION_REPORT\"]=466,e[t[468]=\"ATOM_SYNC_EXEMPTION_OCCURRED\"]=468,e[t[469]=\"ATOM_AUTOFILL_PRESENTATION_EVENT_REPORTED\"]=469,e[t[470]=\"ATOM_DOCK_STATE_CHANGED\"]=470,e[t[471]=\"ATOM_SAFETY_SOURCE_STATE_COLLECTED\"]=471,e[t[472]=\"ATOM_SAFETY_CENTER_SYSTEM_EVENT_REPORTED\"]=472,e[t[473]=\"ATOM_SAFETY_CENTER_INTERACTION_REPORTED\"]=473,e[t[474]=\"ATOM_SETTINGS_PROVIDER_SETTING_CHANGED\"]=474,e[t[475]=\"ATOM_BROADCAST_DELIVERY_EVENT_REPORTED\"]=475,e[t[476]=\"ATOM_SERVICE_REQUEST_EVENT_REPORTED\"]=476,e[t[477]=\"ATOM_PROVIDER_ACQUISITION_EVENT_REPORTED\"]=477,e[t[478]=\"ATOM_BLUETOOTH_DEVICE_NAME_REPORTED\"]=478,e[t[479]=\"ATOM_CB_CONFIG_UPDATED\"]=479,e[t[480]=\"ATOM_CB_MODULE_ERROR_REPORTED\"]=480,e[t[481]=\"ATOM_CB_SERVICE_FEATURE_CHANGED\"]=481,e[t[482]=\"ATOM_CB_RECEIVER_FEATURE_CHANGED\"]=482,e[t[484]=\"ATOM_PRIVACY_SIGNAL_NOTIFICATION_INTERACTION\"]=484,e[t[485]=\"ATOM_PRIVACY_SIGNAL_ISSUE_CARD_INTERACTION\"]=485,e[t[486]=\"ATOM_PRIVACY_SIGNALS_JOB_FAILURE\"]=486,e[t[487]=\"ATOM_VIBRATION_REPORTED\"]=487,e[t[489]=\"ATOM_UWB_RANGING_START\"]=489,e[t[491]=\"ATOM_APP_COMPACTED_V2\"]=491,e[t[494]=\"ATOM_DISPLAY_BRIGHTNESS_CHANGED\"]=494,e[t[495]=\"ATOM_ACTIVITY_ACTION_BLOCKED\"]=495,e[t[504]=\"ATOM_NETWORK_DNS_SERVER_SUPPORT_REPORTED\"]=504,e[t[505]=\"ATOM_VM_BOOTED\"]=505,e[t[506]=\"ATOM_VM_EXITED\"]=506,e[t[507]=\"ATOM_AMBIENT_BRIGHTNESS_STATS_REPORTED\"]=507,e[t[508]=\"ATOM_MEDIAMETRICS_SPATIALIZERCAPABILITIES_REPORTED\"]=508,e[t[509]=\"ATOM_MEDIAMETRICS_SPATIALIZERDEVICEENABLED_REPORTED\"]=509,e[t[510]=\"ATOM_MEDIAMETRICS_HEADTRACKERDEVICEENABLED_REPORTED\"]=510,e[t[511]=\"ATOM_MEDIAMETRICS_HEADTRACKERDEVICESUPPORTED_REPORTED\"]=511,e[t[513]=\"ATOM_HEARING_AID_INFO_REPORTED\"]=513,e[t[514]=\"ATOM_DEVICE_WIDE_JOB_CONSTRAINT_CHANGED\"]=514,e[t[515]=\"ATOM_AMBIENT_MODE_CHANGED\"]=515,e[t[516]=\"ATOM_ANR_LATENCY_REPORTED\"]=516,e[t[517]=\"ATOM_RESOURCE_API_INFO\"]=517,e[t[518]=\"ATOM_SYSTEM_DEFAULT_NETWORK_CHANGED\"]=518,e[t[519]=\"ATOM_IWLAN_SETUP_DATA_CALL_RESULT_REPORTED\"]=519,e[t[520]=\"ATOM_IWLAN_PDN_DISCONNECTED_REASON_REPORTED\"]=520,e[t[521]=\"ATOM_AIRPLANE_MODE_SESSION_REPORTED\"]=521,e[t[522]=\"ATOM_VM_CPU_STATUS_REPORTED\"]=522,e[t[523]=\"ATOM_VM_MEM_STATUS_REPORTED\"]=523,e[t[524]=\"ATOM_PACKAGE_INSTALLATION_SESSION_REPORTED\"]=524,e[t[525]=\"ATOM_DEFAULT_NETWORK_REMATCH_INFO\"]=525,e[t[526]=\"ATOM_NETWORK_SELECTION_PERFORMANCE\"]=526,e[t[527]=\"ATOM_NETWORK_NSD_REPORTED\"]=527,e[t[529]=\"ATOM_BLUETOOTH_DISCONNECTION_REASON_REPORTED\"]=529,e[t[530]=\"ATOM_BLUETOOTH_LOCAL_VERSIONS_REPORTED\"]=530,e[t[531]=\"ATOM_BLUETOOTH_REMOTE_SUPPORTED_FEATURES_REPORTED\"]=531,e[t[532]=\"ATOM_BLUETOOTH_LOCAL_SUPPORTED_FEATURES_REPORTED\"]=532,e[t[533]=\"ATOM_BLUETOOTH_GATT_APP_INFO\"]=533,e[t[534]=\"ATOM_BRIGHTNESS_CONFIGURATION_UPDATED\"]=534,e[t[538]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_LAUNCHED\"]=538,e[t[539]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FINISHED\"]=539,e[t[540]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_CONNECTION_REPORTED\"]=540,e[t[541]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_DEVICE_SCAN_TRIGGERED\"]=541,e[t[542]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FIRST_DEVICE_SCAN_LATENCY\"]=542,e[t[543]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_CONNECT_DEVICE_LATENCY\"]=543,e[t[544]=\"ATOM_PACKAGE_MANAGER_SNAPSHOT_REPORTED\"]=544,e[t[545]=\"ATOM_PACKAGE_MANAGER_APPS_FILTER_CACHE_BUILD_REPORTED\"]=545,e[t[546]=\"ATOM_PACKAGE_MANAGER_APPS_FILTER_CACHE_UPDATE_REPORTED\"]=546,e[t[547]=\"ATOM_LAUNCHER_IMPRESSION_EVENT\"]=547,e[t[549]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_ALL_DEVICES_SCAN_LATENCY\"]=549,e[t[551]=\"ATOM_WS_WATCH_FACE_EDITED\"]=551,e[t[552]=\"ATOM_WS_WATCH_FACE_FAVORITE_ACTION_REPORTED\"]=552,e[t[553]=\"ATOM_WS_WATCH_FACE_SET_ACTION_REPORTED\"]=553,e[t[554]=\"ATOM_PACKAGE_UNINSTALLATION_REPORTED\"]=554,e[t[555]=\"ATOM_GAME_MODE_CHANGED\"]=555,e[t[556]=\"ATOM_GAME_MODE_CONFIGURATION_CHANGED\"]=556,e[t[557]=\"ATOM_BEDTIME_MODE_STATE_CHANGED\"]=557,e[t[558]=\"ATOM_NETWORK_SLICE_SESSION_ENDED\"]=558,e[t[559]=\"ATOM_NETWORK_SLICE_DAILY_DATA_USAGE_REPORTED\"]=559,e[t[560]=\"ATOM_NFC_TAG_TYPE_OCCURRED\"]=560,e[t[561]=\"ATOM_NFC_AID_CONFLICT_OCCURRED\"]=561,e[t[562]=\"ATOM_NFC_READER_CONFLICT_OCCURRED\"]=562,e[t[563]=\"ATOM_WS_TILE_LIST_CHANGED\"]=563,e[t[564]=\"ATOM_GET_TYPE_ACCESSED_WITHOUT_PERMISSION\"]=564,e[t[566]=\"ATOM_MOBILE_BUNDLED_APP_INFO_GATHERED\"]=566,e[t[567]=\"ATOM_WS_WATCH_FACE_COMPLICATION_SET_CHANGED\"]=567,e[t[568]=\"ATOM_MEDIA_DRM_CREATED\"]=568,e[t[569]=\"ATOM_MEDIA_DRM_ERRORED\"]=569,e[t[570]=\"ATOM_MEDIA_DRM_SESSION_OPENED\"]=570,e[t[571]=\"ATOM_MEDIA_DRM_SESSION_CLOSED\"]=571,e[t[572]=\"ATOM_USER_SELECTED_RESOLUTION\"]=572,e[t[573]=\"ATOM_UNSAFE_INTENT_EVENT_REPORTED\"]=573,e[t[574]=\"ATOM_PERFORMANCE_HINT_SESSION_REPORTED\"]=574,e[t[576]=\"ATOM_MEDIAMETRICS_MIDI_DEVICE_CLOSE_REPORTED\"]=576,e[t[577]=\"ATOM_BIOMETRIC_TOUCH_REPORTED\"]=577,e[t[578]=\"ATOM_HOTWORD_AUDIO_EGRESS_EVENT_REPORTED\"]=578,e[t[580]=\"ATOM_LOCATION_ENABLED_STATE_CHANGED\"]=580,e[t[581]=\"ATOM_IME_REQUEST_FINISHED\"]=581,e[t[582]=\"ATOM_USB_COMPLIANCE_WARNINGS_REPORTED\"]=582,e[t[583]=\"ATOM_APP_SUPPORTED_LOCALES_CHANGED\"]=583,e[t[586]=\"ATOM_MEDIA_PROVIDER_VOLUME_RECOVERY_REPORTED\"]=586,e[t[587]=\"ATOM_BIOMETRIC_PROPERTIES_COLLECTED\"]=587,e[t[588]=\"ATOM_KERNEL_WAKEUP_ATTRIBUTED\"]=588,e[t[589]=\"ATOM_SCREEN_STATE_CHANGED_V2\"]=589,e[t[590]=\"ATOM_WS_BACKUP_ACTION_REPORTED\"]=590,e[t[591]=\"ATOM_WS_RESTORE_ACTION_REPORTED\"]=591,e[t[592]=\"ATOM_DEVICE_LOG_ACCESS_EVENT_REPORTED\"]=592,e[t[594]=\"ATOM_MEDIA_SESSION_UPDATED\"]=594,e[t[595]=\"ATOM_WEAR_OOBE_STATE_CHANGED\"]=595,e[t[596]=\"ATOM_WS_NOTIFICATION_UPDATED\"]=596,e[t[601]=\"ATOM_NETWORK_VALIDATION_FAILURE_STATS_DAILY_REPORTED\"]=601,e[t[602]=\"ATOM_WS_COMPLICATION_TAPPED\"]=602,e[t[780]=\"ATOM_WS_NOTIFICATION_BLOCKING\"]=780,e[t[822]=\"ATOM_WS_NOTIFICATION_BRIDGEMODE_UPDATED\"]=822,e[t[823]=\"ATOM_WS_NOTIFICATION_DISMISSAL_ACTIONED\"]=823,e[t[824]=\"ATOM_WS_NOTIFICATION_ACTIONED\"]=824,e[t[880]=\"ATOM_WS_NOTIFICATION_LATENCY\"]=880,e[t[1e4]=\"ATOM_WIFI_BYTES_TRANSFER\"]=1e4,e[t[10001]=\"ATOM_WIFI_BYTES_TRANSFER_BY_FG_BG\"]=10001,e[t[10002]=\"ATOM_MOBILE_BYTES_TRANSFER\"]=10002,e[t[10003]=\"ATOM_MOBILE_BYTES_TRANSFER_BY_FG_BG\"]=10003,e[t[10006]=\"ATOM_BLUETOOTH_BYTES_TRANSFER\"]=10006,e[t[10004]=\"ATOM_KERNEL_WAKELOCK\"]=10004,e[t[10005]=\"ATOM_SUBSYSTEM_SLEEP_STATE\"]=10005,e[t[10009]=\"ATOM_CPU_TIME_PER_UID\"]=10009,e[t[10010]=\"ATOM_CPU_TIME_PER_UID_FREQ\"]=10010,e[t[10011]=\"ATOM_WIFI_ACTIVITY_INFO\"]=10011,e[t[10012]=\"ATOM_MODEM_ACTIVITY_INFO\"]=10012,e[t[10007]=\"ATOM_BLUETOOTH_ACTIVITY_INFO\"]=10007,e[t[10013]=\"ATOM_PROCESS_MEMORY_STATE\"]=10013,e[t[10014]=\"ATOM_SYSTEM_ELAPSED_REALTIME\"]=10014,e[t[10015]=\"ATOM_SYSTEM_UPTIME\"]=10015,e[t[10016]=\"ATOM_CPU_ACTIVE_TIME\"]=10016,e[t[10017]=\"ATOM_CPU_CLUSTER_TIME\"]=10017,e[t[10018]=\"ATOM_DISK_SPACE\"]=10018,e[t[10019]=\"ATOM_REMAINING_BATTERY_CAPACITY\"]=10019,e[t[10020]=\"ATOM_FULL_BATTERY_CAPACITY\"]=10020,e[t[10021]=\"ATOM_TEMPERATURE\"]=10021,e[t[10022]=\"ATOM_BINDER_CALLS\"]=10022,e[t[10023]=\"ATOM_BINDER_CALLS_EXCEPTIONS\"]=10023,e[t[10024]=\"ATOM_LOOPER_STATS\"]=10024,e[t[10025]=\"ATOM_DISK_STATS\"]=10025,e[t[10026]=\"ATOM_DIRECTORY_USAGE\"]=10026,e[t[10027]=\"ATOM_APP_SIZE\"]=10027,e[t[10028]=\"ATOM_CATEGORY_SIZE\"]=10028,e[t[10029]=\"ATOM_PROC_STATS\"]=10029,e[t[10030]=\"ATOM_BATTERY_VOLTAGE\"]=10030,e[t[10031]=\"ATOM_NUM_FINGERPRINTS_ENROLLED\"]=10031,e[t[10032]=\"ATOM_DISK_IO\"]=10032,e[t[10033]=\"ATOM_POWER_PROFILE\"]=10033,e[t[10034]=\"ATOM_PROC_STATS_PKG_PROC\"]=10034,e[t[10035]=\"ATOM_PROCESS_CPU_TIME\"]=10035,e[t[10037]=\"ATOM_CPU_TIME_PER_THREAD_FREQ\"]=10037,e[t[10038]=\"ATOM_ON_DEVICE_POWER_MEASUREMENT\"]=10038,e[t[10039]=\"ATOM_DEVICE_CALCULATED_POWER_USE\"]=10039,e[t[10042]=\"ATOM_PROCESS_MEMORY_HIGH_WATER_MARK\"]=10042,e[t[10043]=\"ATOM_BATTERY_LEVEL\"]=10043,e[t[10044]=\"ATOM_BUILD_INFORMATION\"]=10044,e[t[10045]=\"ATOM_BATTERY_CYCLE_COUNT\"]=10045,e[t[10046]=\"ATOM_DEBUG_ELAPSED_CLOCK\"]=10046,e[t[10047]=\"ATOM_DEBUG_FAILING_ELAPSED_CLOCK\"]=10047,e[t[10048]=\"ATOM_NUM_FACES_ENROLLED\"]=10048,e[t[10049]=\"ATOM_ROLE_HOLDER\"]=10049,e[t[10050]=\"ATOM_DANGEROUS_PERMISSION_STATE\"]=10050,e[t[10051]=\"ATOM_TRAIN_INFO\"]=10051,e[t[10052]=\"ATOM_TIME_ZONE_DATA_INFO\"]=10052,e[t[10053]=\"ATOM_EXTERNAL_STORAGE_INFO\"]=10053,e[t[10054]=\"ATOM_GPU_STATS_GLOBAL_INFO\"]=10054,e[t[10055]=\"ATOM_GPU_STATS_APP_INFO\"]=10055,e[t[10056]=\"ATOM_SYSTEM_ION_HEAP_SIZE\"]=10056,e[t[10057]=\"ATOM_APPS_ON_EXTERNAL_STORAGE_INFO\"]=10057,e[t[10058]=\"ATOM_FACE_SETTINGS\"]=10058,e[t[10059]=\"ATOM_COOLING_DEVICE\"]=10059,e[t[10060]=\"ATOM_APP_OPS\"]=10060,e[t[10061]=\"ATOM_PROCESS_SYSTEM_ION_HEAP_SIZE\"]=10061,e[t[10062]=\"ATOM_SURFACEFLINGER_STATS_GLOBAL_INFO\"]=10062,e[t[10063]=\"ATOM_SURFACEFLINGER_STATS_LAYER_INFO\"]=10063,e[t[10064]=\"ATOM_PROCESS_MEMORY_SNAPSHOT\"]=10064,e[t[10065]=\"ATOM_VMS_CLIENT_STATS\"]=10065,e[t[10066]=\"ATOM_NOTIFICATION_REMOTE_VIEWS\"]=10066,e[t[10067]=\"ATOM_DANGEROUS_PERMISSION_STATE_SAMPLED\"]=10067,e[t[10068]=\"ATOM_GRAPHICS_STATS\"]=10068,e[t[10069]=\"ATOM_RUNTIME_APP_OP_ACCESS\"]=10069,e[t[10070]=\"ATOM_ION_HEAP_SIZE\"]=10070,e[t[10071]=\"ATOM_PACKAGE_NOTIFICATION_PREFERENCES\"]=10071,e[t[10072]=\"ATOM_PACKAGE_NOTIFICATION_CHANNEL_PREFERENCES\"]=10072,e[t[10073]=\"ATOM_PACKAGE_NOTIFICATION_CHANNEL_GROUP_PREFERENCES\"]=10073,e[t[10074]=\"ATOM_GNSS_STATS\"]=10074,e[t[10075]=\"ATOM_ATTRIBUTED_APP_OPS\"]=10075,e[t[10076]=\"ATOM_VOICE_CALL_SESSION\"]=10076,e[t[10077]=\"ATOM_VOICE_CALL_RAT_USAGE\"]=10077,e[t[10078]=\"ATOM_SIM_SLOT_STATE\"]=10078,e[t[10079]=\"ATOM_SUPPORTED_RADIO_ACCESS_FAMILY\"]=10079,e[t[10080]=\"ATOM_SETTING_SNAPSHOT\"]=10080,e[t[10081]=\"ATOM_BLOB_INFO\"]=10081,e[t[10082]=\"ATOM_DATA_USAGE_BYTES_TRANSFER\"]=10082,e[t[10083]=\"ATOM_BYTES_TRANSFER_BY_TAG_AND_METERED\"]=10083,e[t[10084]=\"ATOM_DND_MODE_RULE\"]=10084,e[t[10085]=\"ATOM_GENERAL_EXTERNAL_STORAGE_ACCESS_STATS\"]=10085,e[t[10086]=\"ATOM_INCOMING_SMS\"]=10086,e[t[10087]=\"ATOM_OUTGOING_SMS\"]=10087,e[t[10088]=\"ATOM_CARRIER_ID_TABLE_VERSION\"]=10088,e[t[10089]=\"ATOM_DATA_CALL_SESSION\"]=10089,e[t[10090]=\"ATOM_CELLULAR_SERVICE_STATE\"]=10090,e[t[10091]=\"ATOM_CELLULAR_DATA_SERVICE_SWITCH\"]=10091,e[t[10092]=\"ATOM_SYSTEM_MEMORY\"]=10092,e[t[10093]=\"ATOM_IMS_REGISTRATION_TERMINATION\"]=10093,e[t[10094]=\"ATOM_IMS_REGISTRATION_STATS\"]=10094,e[t[10095]=\"ATOM_CPU_TIME_PER_CLUSTER_FREQ\"]=10095,e[t[10096]=\"ATOM_CPU_CYCLES_PER_UID_CLUSTER\"]=10096,e[t[10097]=\"ATOM_DEVICE_ROTATED_DATA\"]=10097,e[t[10098]=\"ATOM_CPU_CYCLES_PER_THREAD_GROUP_CLUSTER\"]=10098,e[t[10099]=\"ATOM_MEDIA_DRM_ACTIVITY_INFO\"]=10099,e[t[10100]=\"ATOM_OEM_MANAGED_BYTES_TRANSFER\"]=10100,e[t[10101]=\"ATOM_GNSS_POWER_STATS\"]=10101,e[t[10102]=\"ATOM_TIME_ZONE_DETECTOR_STATE\"]=10102,e[t[10103]=\"ATOM_KEYSTORE2_STORAGE_STATS\"]=10103,e[t[10104]=\"ATOM_RKP_POOL_STATS\"]=10104,e[t[10105]=\"ATOM_PROCESS_DMABUF_MEMORY\"]=10105,e[t[10106]=\"ATOM_PENDING_ALARM_INFO\"]=10106,e[t[10107]=\"ATOM_USER_LEVEL_HIBERNATED_APPS\"]=10107,e[t[10108]=\"ATOM_LAUNCHER_LAYOUT_SNAPSHOT\"]=10108,e[t[10109]=\"ATOM_GLOBAL_HIBERNATED_APPS\"]=10109,e[t[10110]=\"ATOM_INPUT_EVENT_LATENCY_SKETCH\"]=10110,e[t[10111]=\"ATOM_BATTERY_USAGE_STATS_BEFORE_RESET\"]=10111,e[t[10112]=\"ATOM_BATTERY_USAGE_STATS_SINCE_RESET\"]=10112,e[t[10113]=\"ATOM_BATTERY_USAGE_STATS_SINCE_RESET_USING_POWER_PROFILE_MODEL\"]=10113,e[t[10114]=\"ATOM_INSTALLED_INCREMENTAL_PACKAGE\"]=10114,e[t[10115]=\"ATOM_TELEPHONY_NETWORK_REQUESTS\"]=10115,e[t[10116]=\"ATOM_APP_SEARCH_STORAGE_INFO\"]=10116,e[t[10117]=\"ATOM_VMSTAT\"]=10117,e[t[10118]=\"ATOM_KEYSTORE2_KEY_CREATION_WITH_GENERAL_INFO\"]=10118,e[t[10119]=\"ATOM_KEYSTORE2_KEY_CREATION_WITH_AUTH_INFO\"]=10119,e[t[10120]=\"ATOM_KEYSTORE2_KEY_CREATION_WITH_PURPOSE_AND_MODES_INFO\"]=10120,e[t[10121]=\"ATOM_KEYSTORE2_ATOM_WITH_OVERFLOW\"]=10121,e[t[10122]=\"ATOM_KEYSTORE2_KEY_OPERATION_WITH_PURPOSE_AND_MODES_INFO\"]=10122,e[t[10123]=\"ATOM_KEYSTORE2_KEY_OPERATION_WITH_GENERAL_INFO\"]=10123,e[t[10124]=\"ATOM_RKP_ERROR_STATS\"]=10124,e[t[10125]=\"ATOM_KEYSTORE2_CRASH_STATS\"]=10125,e[t[10126]=\"ATOM_VENDOR_APEX_INFO\"]=10126,e[t[10127]=\"ATOM_ACCESSIBILITY_SHORTCUT_STATS\"]=10127,e[t[10128]=\"ATOM_ACCESSIBILITY_FLOATING_MENU_STATS\"]=10128,e[t[10129]=\"ATOM_DATA_USAGE_BYTES_TRANSFER_V2\"]=10129,e[t[10130]=\"ATOM_MEDIA_CAPABILITIES\"]=10130,e[t[10131]=\"ATOM_CAR_WATCHDOG_SYSTEM_IO_USAGE_SUMMARY\"]=10131,e[t[10132]=\"ATOM_CAR_WATCHDOG_UID_IO_USAGE_SUMMARY\"]=10132,e[t[10133]=\"ATOM_IMS_REGISTRATION_FEATURE_TAG_STATS\"]=10133,e[t[10134]=\"ATOM_RCS_CLIENT_PROVISIONING_STATS\"]=10134,e[t[10135]=\"ATOM_RCS_ACS_PROVISIONING_STATS\"]=10135,e[t[10136]=\"ATOM_SIP_DELEGATE_STATS\"]=10136,e[t[10137]=\"ATOM_SIP_TRANSPORT_FEATURE_TAG_STATS\"]=10137,e[t[10138]=\"ATOM_SIP_MESSAGE_RESPONSE\"]=10138,e[t[10139]=\"ATOM_SIP_TRANSPORT_SESSION\"]=10139,e[t[10140]=\"ATOM_IMS_DEDICATED_BEARER_LISTENER_EVENT\"]=10140,e[t[10141]=\"ATOM_IMS_DEDICATED_BEARER_EVENT\"]=10141,e[t[10142]=\"ATOM_IMS_REGISTRATION_SERVICE_DESC_STATS\"]=10142,e[t[10143]=\"ATOM_UCE_EVENT_STATS\"]=10143,e[t[10144]=\"ATOM_PRESENCE_NOTIFY_EVENT\"]=10144,e[t[10145]=\"ATOM_GBA_EVENT\"]=10145,e[t[10146]=\"ATOM_PER_SIM_STATUS\"]=10146,e[t[10147]=\"ATOM_GPU_WORK_PER_UID\"]=10147,e[t[10148]=\"ATOM_PERSISTENT_URI_PERMISSIONS_AMOUNT_PER_PACKAGE\"]=10148,e[t[10149]=\"ATOM_SIGNED_PARTITION_INFO\"]=10149,e[t[10150]=\"ATOM_PINNED_FILE_SIZES_PER_PACKAGE\"]=10150,e[t[10151]=\"ATOM_PENDING_INTENTS_PER_PACKAGE\"]=10151,e[t[10152]=\"ATOM_USER_INFO\"]=10152,e[t[10153]=\"ATOM_TELEPHONY_NETWORK_REQUESTS_V2\"]=10153,e[t[10154]=\"ATOM_DEVICE_TELEPHONY_PROPERTIES\"]=10154,e[t[10155]=\"ATOM_REMOTE_KEY_PROVISIONING_ERROR_COUNTS\"]=10155,e[t[10156]=\"ATOM_SAFETY_STATE\"]=10156,e[t[10157]=\"ATOM_INCOMING_MMS\"]=10157,e[t[10158]=\"ATOM_OUTGOING_MMS\"]=10158,e[t[10160]=\"ATOM_MULTI_USER_INFO\"]=10160,e[t[10161]=\"ATOM_NETWORK_BPF_MAP_INFO\"]=10161,e[t[10162]=\"ATOM_OUTGOING_SHORT_CODE_SMS\"]=10162,e[t[10163]=\"ATOM_CONNECTIVITY_STATE_SAMPLE\"]=10163,e[t[10164]=\"ATOM_NETWORK_SELECTION_REMATCH_REASONS_INFO\"]=10164,e[t[10165]=\"ATOM_GAME_MODE_INFO\"]=10165,e[t[10166]=\"ATOM_GAME_MODE_CONFIGURATION\"]=10166,e[t[10167]=\"ATOM_GAME_MODE_LISTENER\"]=10167,e[t[10168]=\"ATOM_NETWORK_SLICE_REQUEST_COUNT\"]=10168,e[t[10169]=\"ATOM_WS_TILE_SNAPSHOT\"]=10169,e[t[10170]=\"ATOM_WS_ACTIVE_WATCH_FACE_COMPLICATION_SET_SNAPSHOT\"]=10170,e[t[10171]=\"ATOM_PROCESS_STATE\"]=10171,e[t[10172]=\"ATOM_PROCESS_ASSOCIATION\"]=10172,e[t[10173]=\"ATOM_ADPF_SYSTEM_COMPONENT_INFO\"]=10173,e[t[10174]=\"ATOM_NOTIFICATION_MEMORY_USE\"]=10174,e[t[10175]=\"ATOM_HDR_CAPABILITIES\"]=10175,e[t[10176]=\"ATOM_WS_FAVOURITE_WATCH_FACE_LIST_SNAPSHOT\"]=10176,e[t[910]=\"ATOM_ACCESSIBILITY_CHECK_RESULT_REPORTED\"]=910,e[t[820]=\"ATOM_ADAPTIVE_AUTH_UNLOCK_AFTER_LOCK_REPORTED\"]=820,e[t[772]=\"ATOM_THERMAL_STATUS_CALLED\"]=772,e[t[773]=\"ATOM_THERMAL_HEADROOM_CALLED\"]=773,e[t[774]=\"ATOM_THERMAL_HEADROOM_THRESHOLDS_CALLED\"]=774,e[t[839]=\"ATOM_ADPF_HINT_SESSION_TID_CLEANUP\"]=839,e[t[10201]=\"ATOM_THERMAL_HEADROOM_THRESHOLDS\"]=10201,e[t[10218]=\"ATOM_ADPF_SESSION_SNAPSHOT\"]=10218,e[t[483]=\"ATOM_JSSCRIPTENGINE_LATENCY_REPORTED\"]=483,e[t[435]=\"ATOM_AD_SERVICES_API_CALLED\"]=435,e[t[436]=\"ATOM_AD_SERVICES_MESUREMENT_REPORTS_UPLOADED\"]=436,e[t[490]=\"ATOM_MOBILE_DATA_DOWNLOAD_FILE_GROUP_STATUS_REPORTED\"]=490,e[t[502]=\"ATOM_MOBILE_DATA_DOWNLOAD_DOWNLOAD_RESULT_REPORTED\"]=502,e[t[493]=\"ATOM_AD_SERVICES_SETTINGS_USAGE_REPORTED\"]=493,e[t[496]=\"ATOM_BACKGROUND_FETCH_PROCESS_REPORTED\"]=496,e[t[497]=\"ATOM_UPDATE_CUSTOM_AUDIENCE_PROCESS_REPORTED\"]=497,e[t[498]=\"ATOM_RUN_AD_BIDDING_PROCESS_REPORTED\"]=498,e[t[499]=\"ATOM_RUN_AD_SCORING_PROCESS_REPORTED\"]=499,e[t[500]=\"ATOM_RUN_AD_SELECTION_PROCESS_REPORTED\"]=500,e[t[501]=\"ATOM_RUN_AD_BIDDING_PER_CA_PROCESS_REPORTED\"]=501,e[t[503]=\"ATOM_MOBILE_DATA_DOWNLOAD_FILE_GROUP_STORAGE_STATS_REPORTED\"]=503,e[t[512]=\"ATOM_AD_SERVICES_MEASUREMENT_REGISTRATIONS\"]=512,e[t[535]=\"ATOM_AD_SERVICES_GET_TOPICS_REPORTED\"]=535,e[t[536]=\"ATOM_AD_SERVICES_EPOCH_COMPUTATION_GET_TOP_TOPICS_REPORTED\"]=536,e[t[537]=\"ATOM_AD_SERVICES_EPOCH_COMPUTATION_CLASSIFIER_REPORTED\"]=537,e[t[598]=\"ATOM_AD_SERVICES_BACK_COMPAT_GET_TOPICS_REPORTED\"]=598,e[t[599]=\"ATOM_AD_SERVICES_BACK_COMPAT_EPOCH_COMPUTATION_CLASSIFIER_REPORTED\"]=599,e[t[640]=\"ATOM_AD_SERVICES_MEASUREMENT_DEBUG_KEYS\"]=640,e[t[662]=\"ATOM_AD_SERVICES_ERROR_REPORTED\"]=662,e[t[663]=\"ATOM_AD_SERVICES_BACKGROUND_JOBS_EXECUTION_REPORTED\"]=663,e[t[673]=\"ATOM_AD_SERVICES_MEASUREMENT_DELAYED_SOURCE_REGISTRATION\"]=673,e[t[674]=\"ATOM_AD_SERVICES_MEASUREMENT_ATTRIBUTION\"]=674,e[t[675]=\"ATOM_AD_SERVICES_MEASUREMENT_JOBS\"]=675,e[t[676]=\"ATOM_AD_SERVICES_MEASUREMENT_WIPEOUT\"]=676,e[t[695]=\"ATOM_AD_SERVICES_MEASUREMENT_AD_ID_MATCH_FOR_DEBUG_KEYS\"]=695,e[t[697]=\"ATOM_AD_SERVICES_ENROLLMENT_DATA_STORED\"]=697,e[t[698]=\"ATOM_AD_SERVICES_ENROLLMENT_FILE_DOWNLOADED\"]=698,e[t[699]=\"ATOM_AD_SERVICES_ENROLLMENT_MATCHED\"]=699,e[t[702]=\"ATOM_AD_SERVICES_CONSENT_MIGRATED\"]=702,e[t[714]=\"ATOM_AD_SERVICES_ENROLLMENT_FAILED\"]=714,e[t[756]=\"ATOM_AD_SERVICES_MEASUREMENT_CLICK_VERIFICATION\"]=756,e[t[765]=\"ATOM_AD_SERVICES_ENCRYPTION_KEY_FETCHED\"]=765,e[t[766]=\"ATOM_AD_SERVICES_ENCRYPTION_KEY_DB_TRANSACTION_ENDED\"]=766,e[t[767]=\"ATOM_DESTINATION_REGISTERED_BEACONS\"]=767,e[t[768]=\"ATOM_REPORT_INTERACTION_API_CALLED\"]=768,e[t[769]=\"ATOM_INTERACTION_REPORTING_TABLE_CLEARED\"]=769,e[t[788]=\"ATOM_APP_MANIFEST_CONFIG_HELPER_CALLED\"]=788,e[t[793]=\"ATOM_AD_FILTERING_PROCESS_JOIN_CA_REPORTED\"]=793,e[t[794]=\"ATOM_AD_FILTERING_PROCESS_AD_SELECTION_REPORTED\"]=794,e[t[795]=\"ATOM_AD_COUNTER_HISTOGRAM_UPDATER_REPORTED\"]=795,e[t[807]=\"ATOM_SIGNATURE_VERIFICATION\"]=807,e[t[808]=\"ATOM_K_ANON_IMMEDIATE_SIGN_JOIN_STATUS_REPORTED\"]=808,e[t[809]=\"ATOM_K_ANON_BACKGROUND_JOB_STATUS_REPORTED\"]=809,e[t[810]=\"ATOM_K_ANON_INITIALIZE_STATUS_REPORTED\"]=810,e[t[811]=\"ATOM_K_ANON_SIGN_STATUS_REPORTED\"]=811,e[t[812]=\"ATOM_K_ANON_JOIN_STATUS_REPORTED\"]=812,e[t[813]=\"ATOM_K_ANON_KEY_ATTESTATION_STATUS_REPORTED\"]=813,e[t[814]=\"ATOM_GET_AD_SELECTION_DATA_API_CALLED\"]=814,e[t[815]=\"ATOM_GET_AD_SELECTION_DATA_BUYER_INPUT_GENERATED\"]=815,e[t[834]=\"ATOM_BACKGROUND_JOB_SCHEDULING_REPORTED\"]=834,e[t[840]=\"ATOM_TOPICS_ENCRYPTION_EPOCH_COMPUTATION_REPORTED\"]=840,e[t[841]=\"ATOM_TOPICS_ENCRYPTION_GET_TOPICS_REPORTED\"]=841,e[t[842]=\"ATOM_ADSERVICES_SHELL_COMMAND_CALLED\"]=842,e[t[843]=\"ATOM_UPDATE_SIGNALS_API_CALLED\"]=843,e[t[844]=\"ATOM_ENCODING_JOB_RUN\"]=844,e[t[845]=\"ATOM_ENCODING_JS_FETCH\"]=845,e[t[846]=\"ATOM_ENCODING_JS_EXECUTION\"]=846,e[t[847]=\"ATOM_PERSIST_AD_SELECTION_RESULT_CALLED\"]=847,e[t[848]=\"ATOM_SERVER_AUCTION_KEY_FETCH_CALLED\"]=848,e[t[849]=\"ATOM_SERVER_AUCTION_BACKGROUND_KEY_FETCH_ENABLED\"]=849,e[t[864]=\"ATOM_AD_SERVICES_MEASUREMENT_PROCESS_ODP_REGISTRATION\"]=864,e[t[865]=\"ATOM_AD_SERVICES_MEASUREMENT_NOTIFY_REGISTRATION_TO_ODP\"]=865,e[t[876]=\"ATOM_SELECT_ADS_FROM_OUTCOMES_API_CALLED\"]=876,e[t[877]=\"ATOM_REPORT_IMPRESSION_API_CALLED\"]=877,e[t[885]=\"ATOM_AD_SERVICES_ENROLLMENT_TRANSACTION_STATS\"]=885,e[t[902]=\"ATOM_AD_SERVICES_COBALT_LOGGER_EVENT_REPORTED\"]=902,e[t[903]=\"ATOM_AD_SERVICES_COBALT_PERIODIC_JOB_EVENT_REPORTED\"]=903,e[t[905]=\"ATOM_UPDATE_SIGNALS_PROCESS_REPORTED\"]=905,e[t[930]=\"ATOM_TOPICS_SCHEDULE_EPOCH_JOB_SETTING_REPORTED\"]=930,e[t[706]=\"ATOM_AI_WALLPAPERS_BUTTON_PRESSED\"]=706,e[t[707]=\"ATOM_AI_WALLPAPERS_TEMPLATE_SELECTED\"]=707,e[t[708]=\"ATOM_AI_WALLPAPERS_TERM_SELECTED\"]=708,e[t[709]=\"ATOM_AI_WALLPAPERS_WALLPAPER_SET\"]=709,e[t[710]=\"ATOM_AI_WALLPAPERS_SESSION_SUMMARY\"]=710,e[t[732]=\"ATOM_APEX_INSTALLATION_REQUESTED\"]=732,e[t[733]=\"ATOM_APEX_INSTALLATION_STAGED\"]=733,e[t[734]=\"ATOM_APEX_INSTALLATION_ENDED\"]=734,e[t[385]=\"ATOM_APP_SEARCH_SET_SCHEMA_STATS_REPORTED\"]=385,e[t[579]=\"ATOM_APP_SEARCH_SCHEMA_MIGRATION_STATS_REPORTED\"]=579,e[t[825]=\"ATOM_APP_SEARCH_USAGE_SEARCH_INTENT_STATS_REPORTED\"]=825,e[t[826]=\"ATOM_APP_SEARCH_USAGE_SEARCH_INTENT_RAW_QUERY_STATS_REPORTED\"]=826,e[t[909]=\"ATOM_APP_SEARCH_APPS_INDEXER_STATS_REPORTED\"]=909,e[t[332]=\"ATOM_ART_DATUM_REPORTED\"]=332,e[t[550]=\"ATOM_ART_DEVICE_DATUM_REPORTED\"]=550,e[t[565]=\"ATOM_ART_DATUM_DELTA_REPORTED\"]=565,e[t[929]=\"ATOM_ART_DEX2OAT_REPORTED\"]=929,e[t[10205]=\"ATOM_ART_DEVICE_STATUS\"]=10205,e[t[467]=\"ATOM_BACKGROUND_DEXOPT_JOB_ENDED\"]=467,e[t[883]=\"ATOM_PREREBOOT_DEXOPT_JOB_ENDED\"]=883,e[t[366]=\"ATOM_ODREFRESH_REPORTED\"]=366,e[t[548]=\"ATOM_ODSIGN_REPORTED\"]=548,e[t[603]=\"ATOM_AUTOFILL_UI_EVENT_REPORTED\"]=603,e[t[604]=\"ATOM_AUTOFILL_FILL_REQUEST_REPORTED\"]=604,e[t[605]=\"ATOM_AUTOFILL_FILL_RESPONSE_REPORTED\"]=605,e[t[606]=\"ATOM_AUTOFILL_SAVE_EVENT_REPORTED\"]=606,e[t[607]=\"ATOM_AUTOFILL_SESSION_COMMITTED\"]=607,e[t[659]=\"ATOM_AUTOFILL_FIELD_CLASSIFICATION_EVENT_REPORTED\"]=659,e[t[770]=\"ATOM_CAR_RECENTS_EVENT_REPORTED\"]=770,e[t[797]=\"ATOM_CAR_CALM_MODE_EVENT_REPORTED\"]=797,e[t[852]=\"ATOM_CAR_WAKEUP_FROM_SUSPEND_REPORTED\"]=852,e[t[655]=\"ATOM_PLUGIN_INITIALIZED\"]=655,e[t[613]=\"ATOM_BLUETOOTH_HASHED_DEVICE_NAME_REPORTED\"]=613,e[t[614]=\"ATOM_BLUETOOTH_L2CAP_COC_CLIENT_CONNECTION\"]=614,e[t[615]=\"ATOM_BLUETOOTH_L2CAP_COC_SERVER_CONNECTION\"]=615,e[t[656]=\"ATOM_BLUETOOTH_LE_SESSION_CONNECTED\"]=656,e[t[666]=\"ATOM_RESTRICTED_BLUETOOTH_DEVICE_NAME_REPORTED\"]=666,e[t[696]=\"ATOM_BLUETOOTH_PROFILE_CONNECTION_ATTEMPTED\"]=696,e[t[781]=\"ATOM_BLUETOOTH_CONTENT_PROFILE_ERROR_REPORTED\"]=781,e[t[782]=\"ATOM_BLUETOOTH_RFCOMM_CONNECTION_ATTEMPTED\"]=782,e[t[862]=\"ATOM_REMOTE_DEVICE_INFORMATION_WITH_METRIC_ID\"]=862,e[t[870]=\"ATOM_LE_APP_SCAN_STATE_CHANGED\"]=870,e[t[871]=\"ATOM_LE_RADIO_SCAN_STOPPED\"]=871,e[t[872]=\"ATOM_LE_SCAN_RESULT_RECEIVED\"]=872,e[t[873]=\"ATOM_LE_SCAN_ABUSED\"]=873,e[t[874]=\"ATOM_LE_ADV_STATE_CHANGED\"]=874,e[t[875]=\"ATOM_LE_ADV_ERROR_REPORTED\"]=875,e[t[904]=\"ATOM_A2DP_SESSION_REPORTED\"]=904,e[t[916]=\"ATOM_BLUETOOTH_CROSS_LAYER_EVENT_REPORTED\"]=916,e[t[927]=\"ATOM_BROADCAST_AUDIO_SESSION_REPORTED\"]=927,e[t[928]=\"ATOM_BROADCAST_AUDIO_SYNC_REPORTED\"]=928,e[t[982]=\"ATOM_BLUETOOTH_RFCOMM_CONNECTION_REPORTED_AT_CLOSE\"]=982,e[t[988]=\"ATOM_BLUETOOTH_LE_CONNECTION\"]=988,e[t[922]=\"ATOM_BROADCAST_SENT\"]=922,e[t[900]=\"ATOM_CAMERA_FEATURE_COMBINATION_QUERY_EVENT\"]=900,e[t[934]=\"ATOM_CERTIFICATE_TRANSPARENCY_LOG_LIST_STATE_CHANGED\"]=934,e[t[972]=\"ATOM_CERTIFICATE_TRANSPARENCY_LOG_LIST_UPDATE_FAILED\"]=972,e[t[650]=\"ATOM_DAILY_KEEPALIVE_INFO_REPORTED\"]=650,e[t[779]=\"ATOM_NETWORK_REQUEST_STATE_CHANGED\"]=779,e[t[925]=\"ATOM_TETHERING_ACTIVE_SESSIONS_REPORTED\"]=925,e[t[783]=\"ATOM_NETWORK_STATS_RECORDER_FILE_OPERATED\"]=783,e[t[979]=\"ATOM_CORE_NETWORKING_TERRIBLE_ERROR_OCCURRED\"]=979,e[t[777]=\"ATOM_APF_SESSION_INFO_REPORTED\"]=777,e[t[778]=\"ATOM_IP_CLIENT_RA_INFO_REPORTED\"]=778,e[t[850]=\"ATOM_VPN_CONNECTION_STATE_CHANGED\"]=850,e[t[851]=\"ATOM_VPN_CONNECTION_REPORTED\"]=851,e[t[10199]=\"ATOM_CPU_POLICY\"]=10199,e[t[585]=\"ATOM_CREDENTIAL_MANAGER_API_CALLED\"]=585,e[t[651]=\"ATOM_CREDENTIAL_MANAGER_INIT_PHASE_REPORTED\"]=651,e[t[652]=\"ATOM_CREDENTIAL_MANAGER_CANDIDATE_PHASE_REPORTED\"]=652,e[t[653]=\"ATOM_CREDENTIAL_MANAGER_FINAL_PHASE_REPORTED\"]=653,e[t[667]=\"ATOM_CREDENTIAL_MANAGER_TOTAL_REPORTED\"]=667,e[t[668]=\"ATOM_CREDENTIAL_MANAGER_FINALNOUID_REPORTED\"]=668,e[t[669]=\"ATOM_CREDENTIAL_MANAGER_GET_REPORTED\"]=669,e[t[670]=\"ATOM_CREDENTIAL_MANAGER_AUTH_CLICK_REPORTED\"]=670,e[t[671]=\"ATOM_CREDENTIAL_MANAGER_APIV2_CALLED\"]=671,e[t[703]=\"ATOM_CRONET_ENGINE_CREATED\"]=703,e[t[704]=\"ATOM_CRONET_TRAFFIC_REPORTED\"]=704,e[t[762]=\"ATOM_CRONET_ENGINE_BUILDER_INITIALIZED\"]=762,e[t[763]=\"ATOM_CRONET_HTTP_FLAGS_INITIALIZED\"]=763,e[t[764]=\"ATOM_CRONET_INITIALIZED\"]=764,e[t[818]=\"ATOM_DESKTOP_MODE_UI_CHANGED\"]=818,e[t[819]=\"ATOM_DESKTOP_MODE_SESSION_TASK_UPDATE\"]=819,e[t[935]=\"ATOM_DESKTOP_MODE_TASK_SIZE_UPDATED\"]=935,e[t[726]=\"ATOM_DEVICE_LOCK_CHECK_IN_REQUEST_REPORTED\"]=726,e[t[727]=\"ATOM_DEVICE_LOCK_PROVISIONING_COMPLETE_REPORTED\"]=727,e[t[728]=\"ATOM_DEVICE_LOCK_KIOSK_APP_REQUEST_REPORTED\"]=728,e[t[789]=\"ATOM_DEVICE_LOCK_CHECK_IN_RETRY_REPORTED\"]=789,e[t[790]=\"ATOM_DEVICE_LOCK_PROVISION_FAILURE_REPORTED\"]=790,e[t[791]=\"ATOM_DEVICE_LOCK_LOCK_UNLOCK_DEVICE_FAILURE_REPORTED\"]=791,e[t[10216]=\"ATOM_DEVICE_POLICY_MANAGEMENT_MODE\"]=10216,e[t[10217]=\"ATOM_DEVICE_POLICY_STATE\"]=10217,e[t[792]=\"ATOM_DISPLAY_MODE_DIRECTOR_VOTE_CHANGED\"]=792,e[t[806]=\"ATOM_EXTERNAL_DISPLAY_STATE_CHANGED\"]=806,e[t[657]=\"ATOM_DND_STATE_CHANGED\"]=657,e[t[705]=\"ATOM_DREAM_SETTING_CHANGED\"]=705,e[t[10192]=\"ATOM_DREAM_SETTING_SNAPSHOT\"]=10192,e[t[528]=\"ATOM_EXPRESS_EVENT_REPORTED\"]=528,e[t[593]=\"ATOM_EXPRESS_HISTOGRAM_SAMPLE_REPORTED\"]=593,e[t[644]=\"ATOM_EXPRESS_UID_EVENT_REPORTED\"]=644,e[t[658]=\"ATOM_EXPRESS_UID_HISTOGRAM_SAMPLE_REPORTED\"]=658,e[t[712]=\"ATOM_FEDERATED_COMPUTE_API_CALLED\"]=712,e[t[771]=\"ATOM_FEDERATED_COMPUTE_TRAINING_EVENT_REPORTED\"]=771,e[t[838]=\"ATOM_EXAMPLE_ITERATOR_NEXT_LATENCY_REPORTED\"]=838,e[t[631]=\"ATOM_FULL_SCREEN_INTENT_LAUNCHED\"]=631,e[t[632]=\"ATOM_BAL_ALLOWED\"]=632,e[t[685]=\"ATOM_IN_TASK_ACTIVITY_STARTED\"]=685,e[t[906]=\"ATOM_DEVICE_ORIENTATION_CHANGED\"]=906,e[t[10189]=\"ATOM_CACHED_APPS_HIGH_WATERMARK\"]=10189,e[t[718]=\"ATOM_STYLUS_PREDICTION_METRICS_REPORTED\"]=718,e[t[725]=\"ATOM_USER_RISK_EVENT_REPORTED\"]=725,e[t[729]=\"ATOM_MEDIA_PROJECTION_STATE_CHANGED\"]=729,e[t[730]=\"ATOM_MEDIA_PROJECTION_TARGET_CHANGED\"]=730,e[t[853]=\"ATOM_EXCESSIVE_BINDER_PROXY_COUNT_REPORTED\"]=853,e[t[10200]=\"ATOM_PROXY_BYTES_TRANSFER_BY_FG_BG\"]=10200,e[t[10204]=\"ATOM_MOBILE_BYTES_TRANSFER_BY_PROC_STATE\"]=10204,e[t[817]=\"ATOM_BIOMETRIC_FRR_NOTIFICATION\"]=817,e[t[830]=\"ATOM_SENSITIVE_CONTENT_MEDIA_PROJECTION_SESSION\"]=830,e[t[831]=\"ATOM_SENSITIVE_NOTIFICATION_APP_PROTECTION_SESSION\"]=831,e[t[832]=\"ATOM_SENSITIVE_NOTIFICATION_APP_PROTECTION_APPLIED\"]=832,e[t[833]=\"ATOM_SENSITIVE_NOTIFICATION_REDACTION\"]=833,e[t[835]=\"ATOM_SENSITIVE_CONTENT_APP_PROTECTION\"]=835,e[t[866]=\"ATOM_APP_RESTRICTION_STATE_CHANGED\"]=866,e[t[10209]=\"ATOM_BATTERY_USAGE_STATS_PER_UID\"]=10209,e[t[924]=\"ATOM_POSTGC_MEMORY_SNAPSHOT\"]=924,e[t[926]=\"ATOM_POWER_SAVE_TEMP_ALLOWLIST_CHANGED\"]=926,e[t[931]=\"ATOM_APP_OP_ACCESS_TRACKED\"]=931,e[t[933]=\"ATOM_CONTENT_OR_FILE_URI_EVENT_REPORTED\"]=933,e[t[584]=\"ATOM_APPLICATION_GRAMMATICAL_INFLECTION_CHANGED\"]=584,e[t[816]=\"ATOM_SYSTEM_GRAMMATICAL_INFLECTION_CHANGED\"]=816,e[t[10220]=\"ATOM_BATTERY_HEALTH\"]=10220,e[t[701]=\"ATOM_HDMI_EARC_STATUS_REPORTED\"]=701,e[t[724]=\"ATOM_HDMI_SOUNDBAR_MODE_STATUS_REPORTED\"]=724,e[t[616]=\"ATOM_HEALTH_CONNECT_API_CALLED\"]=616,e[t[617]=\"ATOM_HEALTH_CONNECT_USAGE_STATS\"]=617,e[t[618]=\"ATOM_HEALTH_CONNECT_STORAGE_STATS\"]=618,e[t[643]=\"ATOM_HEALTH_CONNECT_API_INVOKED\"]=643,e[t[654]=\"ATOM_EXERCISE_ROUTE_API_CALLED\"]=654,e[t[907]=\"ATOM_HEALTH_CONNECT_EXPORT_INVOKED\"]=907,e[t[918]=\"ATOM_HEALTH_CONNECT_IMPORT_INVOKED\"]=918,e[t[919]=\"ATOM_HEALTH_CONNECT_EXPORT_IMPORT_STATS_REPORTED\"]=919,e[t[623]=\"ATOM_HEALTH_CONNECT_UI_IMPRESSION\"]=623,e[t[624]=\"ATOM_HEALTH_CONNECT_UI_INTERACTION\"]=624,e[t[625]=\"ATOM_HEALTH_CONNECT_APP_OPENED_REPORTED\"]=625,e[t[761]=\"ATOM_HOTWORD_EGRESS_SIZE_ATOM_REPORTED\"]=761,e[t[678]=\"ATOM_IKE_SESSION_TERMINATED\"]=678,e[t[760]=\"ATOM_IKE_LIVENESS_CHECK_SESSION_VALIDATED\"]=760,e[t[821]=\"ATOM_NEGOTIATED_SECURITY_ASSOCIATION\"]=821,e[t[682]=\"ATOM_KEYBOARD_CONFIGURED\"]=682,e[t[683]=\"ATOM_KEYBOARD_SYSTEMS_EVENT_REPORTED\"]=683,e[t[686]=\"ATOM_INPUTDEVICE_USAGE_REPORTED\"]=686,e[t[932]=\"ATOM_INPUT_EVENT_LATENCY_REPORTED\"]=932,e[t[10191]=\"ATOM_TOUCHPAD_USAGE\"]=10191,e[t[754]=\"ATOM_KERNEL_OOM_KILL_OCCURRED\"]=754,e[t[633]=\"ATOM_EMERGENCY_STATE_CHANGED\"]=633,e[t[868]=\"ATOM_CHRE_SIGNIFICANT_MOTION_STATE_CHANGED\"]=868,e[t[1002]=\"ATOM_POPULATION_DENSITY_PROVIDER_LOADING_REPORTED\"]=1002,e[t[1003]=\"ATOM_DENSITY_BASED_COARSE_LOCATIONS_USAGE_REPORTED\"]=1003,e[t[1004]=\"ATOM_DENSITY_BASED_COARSE_LOCATIONS_PROVIDER_QUERY_REPORTED\"]=1004,e[t[600]=\"ATOM_MEDIA_CODEC_RECLAIM_REQUEST_COMPLETED\"]=600,e[t[641]=\"ATOM_MEDIA_CODEC_STARTED\"]=641,e[t[642]=\"ATOM_MEDIA_CODEC_STOPPED\"]=642,e[t[684]=\"ATOM_MEDIA_CODEC_RENDERED\"]=684,e[t[798]=\"ATOM_MEDIA_EDITING_ENDED_REPORTED\"]=798,e[t[10181]=\"ATOM_MTE_STATE\"]=10181,e[t[901]=\"ATOM_MICROXR_DEVICE_BOOT_COMPLETE_REPORTED\"]=901,e[t[855]=\"ATOM_NFC_OBSERVE_MODE_STATE_CHANGED\"]=855,e[t[856]=\"ATOM_NFC_FIELD_CHANGED\"]=856,e[t[857]=\"ATOM_NFC_POLLING_LOOP_NOTIFICATION_REPORTED\"]=857,e[t[858]=\"ATOM_NFC_PROPRIETARY_CAPABILITIES_REPORTED\"]=858,e[t[711]=\"ATOM_ONDEVICEPERSONALIZATION_API_CALLED\"]=711,e[t[863]=\"ATOM_COMPONENT_STATE_CHANGED_REPORTED\"]=863,e[t[859]=\"ATOM_PDF_LOAD_REPORTED\"]=859,e[t[860]=\"ATOM_PDF_API_USAGE_REPORTED\"]=860,e[t[861]=\"ATOM_PDF_SEARCH_REPORTED\"]=861,e[t[10229]=\"ATOM_PRESSURE_STALL_INFORMATION\"]=10229,e[t[645]=\"ATOM_PERMISSION_RATIONALE_DIALOG_VIEWED\"]=645,e[t[646]=\"ATOM_PERMISSION_RATIONALE_DIALOG_ACTION_REPORTED\"]=646,e[t[647]=\"ATOM_APP_DATA_SHARING_UPDATES_NOTIFICATION_INTERACTION\"]=647,e[t[648]=\"ATOM_APP_DATA_SHARING_UPDATES_FRAGMENT_VIEWED\"]=648,e[t[649]=\"ATOM_APP_DATA_SHARING_UPDATES_FRAGMENT_ACTION_REPORTED\"]=649,e[t[827]=\"ATOM_ENHANCED_CONFIRMATION_DIALOG_RESULT_REPORTED\"]=827,e[t[828]=\"ATOM_ENHANCED_CONFIRMATION_RESTRICTION_CLEARED\"]=828,e[t[886]=\"ATOM_PHOTOPICKER_SESSION_INFO_REPORTED\"]=886,e[t[887]=\"ATOM_PHOTOPICKER_API_INFO_REPORTED\"]=887,e[t[888]=\"ATOM_PHOTOPICKER_UI_EVENT_LOGGED\"]=888,e[t[889]=\"ATOM_PHOTOPICKER_MEDIA_ITEM_STATUS_REPORTED\"]=889,e[t[890]=\"ATOM_PHOTOPICKER_PREVIEW_INFO_LOGGED\"]=890,e[t[891]=\"ATOM_PHOTOPICKER_MENU_INTERACTION_LOGGED\"]=891,e[t[892]=\"ATOM_PHOTOPICKER_BANNER_INTERACTION_LOGGED\"]=892,e[t[893]=\"ATOM_PHOTOPICKER_MEDIA_LIBRARY_INFO_LOGGED\"]=893,e[t[894]=\"ATOM_PHOTOPICKER_PAGE_INFO_LOGGED\"]=894,e[t[895]=\"ATOM_PHOTOPICKER_MEDIA_GRID_SYNC_INFO_REPORTED\"]=895,e[t[896]=\"ATOM_PHOTOPICKER_ALBUM_SYNC_INFO_REPORTED\"]=896,e[t[897]=\"ATOM_PHOTOPICKER_SEARCH_INFO_REPORTED\"]=897,e[t[898]=\"ATOM_SEARCH_DATA_EXTRACTION_DETAILS_REPORTED\"]=898,e[t[899]=\"ATOM_EMBEDDED_PHOTOPICKER_INFO_REPORTED\"]=899,e[t[9999]=\"ATOM_ATOM_9999\"]=9999,e[t[99999]=\"ATOM_ATOM_99999\"]=99999,e[t[776]=\"ATOM_SCREEN_OFF_REPORTED\"]=776,e[t[836]=\"ATOM_SCREEN_TIMEOUT_OVERRIDE_REPORTED\"]=836,e[t[837]=\"ATOM_SCREEN_INTERACTIVE_SESSION_REPORTED\"]=837,e[t[867]=\"ATOM_SCREEN_DIM_REPORTED\"]=867,e[t[784]=\"ATOM_MEDIA_PROVIDER_DATABASE_ROLLBACK_REPORTED\"]=784,e[t[785]=\"ATOM_BACKUP_SETUP_STATUS_REPORTED\"]=785,e[t[993]=\"ATOM_RANGING_SESSION_CONFIGURED\"]=993,e[t[994]=\"ATOM_RANGING_SESSION_STARTED\"]=994,e[t[995]=\"ATOM_RANGING_SESSION_CLOSED\"]=995,e[t[996]=\"ATOM_RANGING_TECHNOLOGY_STARTED\"]=996,e[t[997]=\"ATOM_RANGING_TECHNOLOGY_STOPPED\"]=997,e[t[664]=\"ATOM_RKPD_POOL_STATS\"]=664,e[t[665]=\"ATOM_RKPD_CLIENT_OPERATION\"]=665,e[t[488]=\"ATOM_SANDBOX_API_CALLED\"]=488,e[t[735]=\"ATOM_SANDBOX_ACTIVITY_EVENT_OCCURRED\"]=735,e[t[796]=\"ATOM_SDK_SANDBOX_RESTRICTED_ACCESS_IN_SESSION\"]=796,e[t[10159]=\"ATOM_SANDBOX_SDK_STORAGE\"]=10159,e[t[799]=\"ATOM_SELINUX_AUDIT_LOG\"]=799,e[t[622]=\"ATOM_SETTINGS_SPA_REPORTED\"]=622,e[t[660]=\"ATOM_TEST_EXTENSION_ATOM_REPORTED\"]=660,e[t[672]=\"ATOM_TEST_RESTRICTED_ATOM_REPORTED\"]=672,e[t[752]=\"ATOM_STATS_SOCKET_LOSS_REPORTED\"]=752,e[t[611]=\"ATOM_LOCKSCREEN_SHORTCUT_SELECTED\"]=611,e[t[612]=\"ATOM_LOCKSCREEN_SHORTCUT_TRIGGERED\"]=612,e[t[716]=\"ATOM_LAUNCHER_IMPRESSION_EVENT_V2\"]=716,e[t[753]=\"ATOM_DISPLAY_SWITCH_LATENCY_TRACKED\"]=753,e[t[829]=\"ATOM_NOTIFICATION_LISTENER_SERVICE\"]=829,e[t[869]=\"ATOM_NAV_HANDLE_TOUCH_POINTS\"]=869,e[t[908]=\"ATOM_COMMUNAL_HUB_WIDGET_EVENT_REPORTED\"]=908,e[t[10226]=\"ATOM_COMMUNAL_HUB_SNAPSHOT\"]=10226,e[t[637]=\"ATOM_EMERGENCY_NUMBER_DIALED\"]=637,e[t[10221]=\"ATOM_CALL_STATS\"]=10221,e[t[10222]=\"ATOM_CALL_AUDIO_ROUTE_STATS\"]=10222,e[t[10223]=\"ATOM_TELECOM_API_STATS\"]=10223,e[t[10224]=\"ATOM_TELECOM_ERROR_STATS\"]=10224,e[t[713]=\"ATOM_CELLULAR_RADIO_POWER_STATE_CHANGED\"]=713,e[t[10180]=\"ATOM_EMERGENCY_NUMBERS_INFO\"]=10180,e[t[10207]=\"ATOM_DATA_NETWORK_VALIDATION\"]=10207,e[t[854]=\"ATOM_DATA_RAT_STATE_CHANGED\"]=854,e[t[882]=\"ATOM_CONNECTED_CHANNEL_CHANGED\"]=882,e[t[923]=\"ATOM_IWLAN_UNDERLYING_NETWORK_VALIDATION_RESULT_REPORTED\"]=923,e[t[634]=\"ATOM_QUALIFIED_RAT_LIST_CHANGED\"]=634,e[t[635]=\"ATOM_QNS_IMS_CALL_DROP_STATS\"]=635,e[t[636]=\"ATOM_QNS_FALLBACK_RESTRICTION_CHANGED\"]=636,e[t[10177]=\"ATOM_QNS_RAT_PREFERENCE_MISMATCH_INFO\"]=10177,e[t[10178]=\"ATOM_QNS_HANDOVER_TIME_MILLIS\"]=10178,e[t[10179]=\"ATOM_QNS_HANDOVER_PINGPONG\"]=10179,e[t[10182]=\"ATOM_SATELLITE_CONTROLLER\"]=10182,e[t[10183]=\"ATOM_SATELLITE_SESSION\"]=10183,e[t[10184]=\"ATOM_SATELLITE_INCOMING_DATAGRAM\"]=10184,e[t[10185]=\"ATOM_SATELLITE_OUTGOING_DATAGRAM\"]=10185,e[t[10186]=\"ATOM_SATELLITE_PROVISION\"]=10186,e[t[10187]=\"ATOM_SATELLITE_SOS_MESSAGE_RECOMMENDER\"]=10187,e[t[10211]=\"ATOM_CARRIER_ROAMING_SATELLITE_SESSION\"]=10211,e[t[10212]=\"ATOM_CARRIER_ROAMING_SATELLITE_CONTROLLER_STATS\"]=10212,e[t[10213]=\"ATOM_CONTROLLER_STATS_PER_PACKAGE\"]=10213,e[t[10214]=\"ATOM_SATELLITE_ENTITLEMENT\"]=10214,e[t[10215]=\"ATOM_SATELLITE_CONFIG_UPDATER\"]=10215,e[t[10219]=\"ATOM_SATELLITE_ACCESS_CONTROLLER\"]=10219,e[t[800]=\"ATOM_CELLULAR_IDENTIFIER_DISCLOSED\"]=800,e[t[738]=\"ATOM_THREADNETWORK_TELEMETRY_DATA_REPORTED\"]=738,e[t[739]=\"ATOM_THREADNETWORK_TOPO_ENTRY_REPEATED\"]=739,e[t[740]=\"ATOM_THREADNETWORK_DEVICE_INFO_REPORTED\"]=740,e[t[775]=\"ATOM_BOOT_INTEGRITY_INFO_REPORTED\"]=775,e[t[679]=\"ATOM_TV_LOW_POWER_STANDBY_POLICY\"]=679,e[t[717]=\"ATOM_EXTERNAL_TV_INPUT_EVENT\"]=717,e[t[915]=\"ATOM_TEST_UPROBESTATS_ATOM_REPORTED\"]=915,e[t[10188]=\"ATOM_UWB_ACTIVITY_INFO\"]=10188,e[t[721]=\"ATOM_MEDIATOR_UPDATED\"]=721,e[t[10196]=\"ATOM_SYSPROXY_BLUETOOTH_BYTES_TRANSFER\"]=10196,e[t[786]=\"ATOM_SYSPROXY_CONNECTION_UPDATED\"]=786,e[t[921]=\"ATOM_WEAR_COMPANION_CONNECTION_STATE\"]=921,e[t[608]=\"ATOM_MEDIA_ACTION_REPORTED\"]=608,e[t[609]=\"ATOM_MEDIA_CONTROLS_LAUNCHED\"]=609,e[t[677]=\"ATOM_MEDIA_SESSION_STATE_CHANGED\"]=677,e[t[757]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_DEVICE_SCAN_API_LATENCY\"]=757,e[t[758]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_SASS_DEVICE_UNAVAILABLE\"]=758,e[t[759]=\"ATOM_WEAR_MEDIA_OUTPUT_SWITCHER_FASTPAIR_API_TIMEOUT\"]=759,e[t[715]=\"ATOM_WEAR_MODE_STATE_CHANGED\"]=715,e[t[736]=\"ATOM_RENDERER_INITIALIZED\"]=736,e[t[737]=\"ATOM_SCHEMA_VERSION_RECEIVED\"]=737,e[t[741]=\"ATOM_LAYOUT_INSPECTED\"]=741,e[t[742]=\"ATOM_LAYOUT_EXPRESSION_INSPECTED\"]=742,e[t[743]=\"ATOM_LAYOUT_ANIMATIONS_INSPECTED\"]=743,e[t[744]=\"ATOM_MATERIAL_COMPONENTS_INSPECTED\"]=744,e[t[745]=\"ATOM_TILE_REQUESTED\"]=745,e[t[746]=\"ATOM_STATE_RESPONSE_RECEIVED\"]=746,e[t[747]=\"ATOM_TILE_RESPONSE_RECEIVED\"]=747,e[t[748]=\"ATOM_INFLATION_FINISHED\"]=748,e[t[749]=\"ATOM_INFLATION_FAILED\"]=749,e[t[750]=\"ATOM_IGNORED_INFLATION_FAILURES_REPORTED\"]=750,e[t[751]=\"ATOM_DRAWABLE_RENDERED\"]=751,e[t[911]=\"ATOM_WEAR_TIME_SYNC_REQUESTED\"]=911,e[t[912]=\"ATOM_WEAR_TIME_UPDATE_STARTED\"]=912,e[t[913]=\"ATOM_WEAR_TIME_SYNC_ATTEMPT_COMPLETED\"]=913,e[t[914]=\"ATOM_WEAR_TIME_CHANGED\"]=914,e[t[619]=\"ATOM_WEAR_ADAPTIVE_SUSPEND_STATS_REPORTED\"]=619,e[t[620]=\"ATOM_WEAR_POWER_ANOMALY_SERVICE_OPERATIONAL_STATS_REPORTED\"]=620,e[t[621]=\"ATOM_WEAR_POWER_ANOMALY_SERVICE_EVENT_STATS_REPORTED\"]=621,e[t[610]=\"ATOM_WS_WEAR_TIME_SESSION\"]=610,e[t[626]=\"ATOM_WS_INCOMING_CALL_ACTION_REPORTED\"]=626,e[t[627]=\"ATOM_WS_CALL_DISCONNECTION_REPORTED\"]=627,e[t[628]=\"ATOM_WS_CALL_DURATION_REPORTED\"]=628,e[t[629]=\"ATOM_WS_CALL_USER_EXPERIENCE_LATENCY_REPORTED\"]=629,e[t[630]=\"ATOM_WS_CALL_INTERACTION_REPORTED\"]=630,e[t[787]=\"ATOM_WS_ON_BODY_STATE_CHANGED\"]=787,e[t[802]=\"ATOM_WS_WATCH_FACE_RESTRICTED_COMPLICATIONS_IMPACTED\"]=802,e[t[803]=\"ATOM_WS_WATCH_FACE_DEFAULT_RESTRICTED_COMPLICATIONS_REMOVED\"]=803,e[t[804]=\"ATOM_WS_COMPLICATIONS_IMPACTED_NOTIFICATION_EVENT_REPORTED\"]=804,e[t[920]=\"ATOM_WS_REMOTE_EVENT_USAGE_REPORTED\"]=920,e[t[936]=\"ATOM_WS_BUGREPORT_REQUESTED\"]=936,e[t[937]=\"ATOM_WS_BUGREPORT_TRIGGERED\"]=937,e[t[938]=\"ATOM_WS_BUGREPORT_FINISHED\"]=938,e[t[939]=\"ATOM_WS_BUGREPORT_RESULT_RECEIVED\"]=939,e[t[10197]=\"ATOM_WS_STANDALONE_MODE_SNAPSHOT\"]=10197,e[t[10206]=\"ATOM_WS_FAVORITE_WATCH_FACE_SNAPSHOT\"]=10206,e[t[10225]=\"ATOM_WS_PHOTOS_WATCH_FACE_FEATURE_SNAPSHOT\"]=10225,e[t[10227]=\"ATOM_WS_WATCH_FACE_CUSTOMIZATION_SNAPSHOT\"]=10227,e[t[731]=\"ATOM_WEAR_POWER_MENU_OPENED\"]=731,e[t[755]=\"ATOM_WEAR_ASSISTANT_OPENED\"]=755,e[t[917]=\"ATOM_FIRST_OVERLAY_STATE_CHANGED\"]=917,e[t[638]=\"ATOM_WIFI_AWARE_NDP_REPORTED\"]=638,e[t[639]=\"ATOM_WIFI_AWARE_ATTACH_REPORTED\"]=639,e[t[661]=\"ATOM_WIFI_SELF_RECOVERY_TRIGGERED\"]=661,e[t[680]=\"ATOM_SOFT_AP_STARTED\"]=680,e[t[681]=\"ATOM_SOFT_AP_STOPPED\"]=681,e[t[687]=\"ATOM_WIFI_LOCK_RELEASED\"]=687,e[t[688]=\"ATOM_WIFI_LOCK_DEACTIVATED\"]=688,e[t[689]=\"ATOM_WIFI_CONFIG_SAVED\"]=689,e[t[690]=\"ATOM_WIFI_AWARE_RESOURCE_USING_CHANGED\"]=690,e[t[691]=\"ATOM_WIFI_AWARE_HAL_API_CALLED\"]=691,e[t[692]=\"ATOM_WIFI_LOCAL_ONLY_REQUEST_RECEIVED\"]=692,e[t[693]=\"ATOM_WIFI_LOCAL_ONLY_REQUEST_SCAN_TRIGGERED\"]=693,e[t[694]=\"ATOM_WIFI_THREAD_TASK_EXECUTED\"]=694,e[t[700]=\"ATOM_WIFI_STATE_CHANGED\"]=700,e[t[719]=\"ATOM_PNO_SCAN_STARTED\"]=719,e[t[720]=\"ATOM_PNO_SCAN_STOPPED\"]=720,e[t[722]=\"ATOM_WIFI_IS_UNUSABLE_REPORTED\"]=722,e[t[723]=\"ATOM_WIFI_AP_CAPABILITIES_REPORTED\"]=723,e[t[805]=\"ATOM_SOFT_AP_STATE_CHANGED\"]=805,e[t[884]=\"ATOM_SCORER_PREDICTION_RESULT_REPORTED\"]=884,e[t[10190]=\"ATOM_WIFI_AWARE_CAPABILITIES\"]=10190,e[t[10193]=\"ATOM_WIFI_MODULE_INFO\"]=10193,e[t[10194]=\"ATOM_WIFI_SETTING_INFO\"]=10194,e[t[10195]=\"ATOM_WIFI_COMPLEX_SETTING_INFO\"]=10195,e[t[10198]=\"ATOM_WIFI_CONFIGURED_NETWORK_INFO\"]=10198,e),r.PriorityBoostConfig=(Ct.prototype.policy=0,Ct.prototype.priority=0,Ct.create=function(e){return new Ct(e)},Ct.encode=function(e,t){return t=t||a.create(),null!=e.policy&&Object.hasOwnProperty.call(e,\"policy\")&&t.uint32(8).int32(e.policy),null!=e.priority&&Object.hasOwnProperty.call(e,\"priority\")&&t.uint32(16).uint32(e.priority),t},Ct.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.PriorityBoostConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.policy=e.int32();break;case 2:n.priority=e.uint32();break;default:e.skipType(7&a)}}return n},Ct.fromObject=function(e){if(e instanceof s.perfetto.protos.PriorityBoostConfig)return e;var t=new s.perfetto.protos.PriorityBoostConfig;switch(e.policy){default:\"number\"==typeof e.policy&&(t.policy=e.policy);break;case\"POLICY_UNSPECIFIED\":case 0:t.policy=0;break;case\"POLICY_SCHED_OTHER\":case 1:t.policy=1;break;case\"POLICY_SCHED_FIFO\":case 2:t.policy=2}return null!=e.priority&&(t.priority=e.priority>>>0),t},Ct.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.policy=t.enums===String?\"POLICY_UNSPECIFIED\":0,r.priority=0),null!=e.policy&&e.hasOwnProperty(\"policy\")&&(r.policy=t.enums!==String||void 0===s.perfetto.protos.PriorityBoostConfig.BoostPolicy[e.policy]?e.policy:s.perfetto.protos.PriorityBoostConfig.BoostPolicy[e.policy]),null!=e.priority&&e.hasOwnProperty(\"priority\")&&(r.priority=e.priority),r},Ct.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ct.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PriorityBoostConfig\"},Ct.BoostPolicy=(t={},(e=Object.create(t))[t[0]=\"POLICY_UNSPECIFIED\"]=0,e[t[1]=\"POLICY_SCHED_OTHER\"]=1,e[t[2]=\"POLICY_SCHED_FIFO\"]=2,e),Ct),r.ProcessStatsConfig=(b.prototype.quirks=i.emptyArray,b.prototype.scanAllProcessesOnStart=!1,b.prototype.recordThreadNames=!1,b.prototype.procStatsPollMs=0,b.prototype.procStatsCacheTtlMs=0,b.prototype.scanSmapsRollup=!1,b.prototype.recordProcessAge=!1,b.prototype.recordProcessRuntime=!1,b.prototype.recordProcessDmabufRss=!1,b.prototype.resolveProcessFds=!1,b.create=function(e){return new b(e)},b.encode=function(e,t){if(t=t||a.create(),null!=e.quirks&&e.quirks.length)for(var r=0;r<e.quirks.length;++r)t.uint32(8).int32(e.quirks[r]);return null!=e.scanAllProcessesOnStart&&Object.hasOwnProperty.call(e,\"scanAllProcessesOnStart\")&&t.uint32(16).bool(e.scanAllProcessesOnStart),null!=e.recordThreadNames&&Object.hasOwnProperty.call(e,\"recordThreadNames\")&&t.uint32(24).bool(e.recordThreadNames),null!=e.procStatsPollMs&&Object.hasOwnProperty.call(e,\"procStatsPollMs\")&&t.uint32(32).uint32(e.procStatsPollMs),null!=e.procStatsCacheTtlMs&&Object.hasOwnProperty.call(e,\"procStatsCacheTtlMs\")&&t.uint32(48).uint32(e.procStatsCacheTtlMs),null!=e.resolveProcessFds&&Object.hasOwnProperty.call(e,\"resolveProcessFds\")&&t.uint32(72).bool(e.resolveProcessFds),null!=e.scanSmapsRollup&&Object.hasOwnProperty.call(e,\"scanSmapsRollup\")&&t.uint32(80).bool(e.scanSmapsRollup),null!=e.recordProcessAge&&Object.hasOwnProperty.call(e,\"recordProcessAge\")&&t.uint32(88).bool(e.recordProcessAge),null!=e.recordProcessRuntime&&Object.hasOwnProperty.call(e,\"recordProcessRuntime\")&&t.uint32(96).bool(e.recordProcessRuntime),null!=e.recordProcessDmabufRss&&Object.hasOwnProperty.call(e,\"recordProcessDmabufRss\")&&t.uint32(104).bool(e.recordProcessDmabufRss),t},b.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.ProcessStatsConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:if(n.quirks&&n.quirks.length||(n.quirks=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.quirks.push(e.int32());else n.quirks.push(e.int32());break;case 2:n.scanAllProcessesOnStart=e.bool();break;case 3:n.recordThreadNames=e.bool();break;case 4:n.procStatsPollMs=e.uint32();break;case 6:n.procStatsCacheTtlMs=e.uint32();break;case 10:n.scanSmapsRollup=e.bool();break;case 11:n.recordProcessAge=e.bool();break;case 12:n.recordProcessRuntime=e.bool();break;case 13:n.recordProcessDmabufRss=e.bool();break;case 9:n.resolveProcessFds=e.bool();break;default:e.skipType(7&a)}}return n},b.fromObject=function(e){if(e instanceof s.perfetto.protos.ProcessStatsConfig)return e;var t=new s.perfetto.protos.ProcessStatsConfig;if(e.quirks){if(!Array.isArray(e.quirks))throw TypeError(\".perfetto.protos.ProcessStatsConfig.quirks: array expected\");t.quirks=[];for(var r=0;r<e.quirks.length;++r)switch(e.quirks[r]){default:if(\"number\"==typeof e.quirks[r]){t.quirks[r]=e.quirks[r];break}case\"QUIRKS_UNSPECIFIED\":case 0:t.quirks[r]=0;break;case\"DISABLE_INITIAL_DUMP\":case 1:t.quirks[r]=1;break;case\"DISABLE_ON_DEMAND\":case 2:t.quirks[r]=2}}return null!=e.scanAllProcessesOnStart&&(t.scanAllProcessesOnStart=Boolean(e.scanAllProcessesOnStart)),null!=e.recordThreadNames&&(t.recordThreadNames=Boolean(e.recordThreadNames)),null!=e.procStatsPollMs&&(t.procStatsPollMs=e.procStatsPollMs>>>0),null!=e.procStatsCacheTtlMs&&(t.procStatsCacheTtlMs=e.procStatsCacheTtlMs>>>0),null!=e.scanSmapsRollup&&(t.scanSmapsRollup=Boolean(e.scanSmapsRollup)),null!=e.recordProcessAge&&(t.recordProcessAge=Boolean(e.recordProcessAge)),null!=e.recordProcessRuntime&&(t.recordProcessRuntime=Boolean(e.recordProcessRuntime)),null!=e.recordProcessDmabufRss&&(t.recordProcessDmabufRss=Boolean(e.recordProcessDmabufRss)),null!=e.resolveProcessFds&&(t.resolveProcessFds=Boolean(e.resolveProcessFds)),t},b.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.quirks=[]),t.defaults&&(r.scanAllProcessesOnStart=!1,r.recordThreadNames=!1,r.procStatsPollMs=0,r.procStatsCacheTtlMs=0,r.resolveProcessFds=!1,r.scanSmapsRollup=!1,r.recordProcessAge=!1,r.recordProcessRuntime=!1,r.recordProcessDmabufRss=!1),e.quirks&&e.quirks.length){r.quirks=[];for(var n=0;n<e.quirks.length;++n)r.quirks[n]=t.enums!==String||void 0===s.perfetto.protos.ProcessStatsConfig.Quirks[e.quirks[n]]?e.quirks[n]:s.perfetto.protos.ProcessStatsConfig.Quirks[e.quirks[n]]}return null!=e.scanAllProcessesOnStart&&e.hasOwnProperty(\"scanAllProcessesOnStart\")&&(r.scanAllProcessesOnStart=e.scanAllProcessesOnStart),null!=e.recordThreadNames&&e.hasOwnProperty(\"recordThreadNames\")&&(r.recordThreadNames=e.recordThreadNames),null!=e.procStatsPollMs&&e.hasOwnProperty(\"procStatsPollMs\")&&(r.procStatsPollMs=e.procStatsPollMs),null!=e.procStatsCacheTtlMs&&e.hasOwnProperty(\"procStatsCacheTtlMs\")&&(r.procStatsCacheTtlMs=e.procStatsCacheTtlMs),null!=e.resolveProcessFds&&e.hasOwnProperty(\"resolveProcessFds\")&&(r.resolveProcessFds=e.resolveProcessFds),null!=e.scanSmapsRollup&&e.hasOwnProperty(\"scanSmapsRollup\")&&(r.scanSmapsRollup=e.scanSmapsRollup),null!=e.recordProcessAge&&e.hasOwnProperty(\"recordProcessAge\")&&(r.recordProcessAge=e.recordProcessAge),null!=e.recordProcessRuntime&&e.hasOwnProperty(\"recordProcessRuntime\")&&(r.recordProcessRuntime=e.recordProcessRuntime),null!=e.recordProcessDmabufRss&&e.hasOwnProperty(\"recordProcessDmabufRss\")&&(r.recordProcessDmabufRss=e.recordProcessDmabufRss),r},b.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},b.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.ProcessStatsConfig\"},b.Quirks=(t={},(e=Object.create(t))[t[0]=\"QUIRKS_UNSPECIFIED\"]=0,e[t[1]=\"DISABLE_INITIAL_DUMP\"]=1,e[t[2]=\"DISABLE_ON_DEMAND\"]=2,e),b),r.HeapprofdConfig=(E.prototype.samplingIntervalBytes=i.Long?i.Long.fromBits(0,0,!0):0,E.prototype.adaptiveSamplingShmemThreshold=i.Long?i.Long.fromBits(0,0,!0):0,E.prototype.adaptiveSamplingMaxSamplingIntervalBytes=i.Long?i.Long.fromBits(0,0,!0):0,E.prototype.processCmdline=i.emptyArray,E.prototype.pid=i.emptyArray,E.prototype.targetInstalledBy=i.emptyArray,E.prototype.heaps=i.emptyArray,E.prototype.excludeHeaps=i.emptyArray,E.prototype.streamAllocations=!1,E.prototype.heapSamplingIntervals=i.emptyArray,E.prototype.allHeaps=!1,E.prototype.all=!1,E.prototype.minAnonymousMemoryKb=0,E.prototype.maxHeapprofdMemoryKb=0,E.prototype.maxHeapprofdCpuSecs=i.Long?i.Long.fromBits(0,0,!0):0,E.prototype.skipSymbolPrefix=i.emptyArray,E.prototype.continuousDumpConfig=null,E.prototype.shmemSizeBytes=i.Long?i.Long.fromBits(0,0,!0):0,E.prototype.blockClient=!1,E.prototype.blockClientTimeoutUs=0,E.prototype.noStartup=!1,E.prototype.noRunning=!1,E.prototype.dumpAtMax=!1,E.prototype.disableForkTeardown=!1,E.prototype.disableVforkDetection=!1,E.create=function(e){return new E(e)},E.encode=function(e,t){if(t=t||a.create(),null!=e.samplingIntervalBytes&&Object.hasOwnProperty.call(e,\"samplingIntervalBytes\")&&t.uint32(8).uint64(e.samplingIntervalBytes),null!=e.processCmdline&&e.processCmdline.length)for(var r=0;r<e.processCmdline.length;++r)t.uint32(18).string(e.processCmdline[r]);if(null!=e.pid&&e.pid.length)for(r=0;r<e.pid.length;++r)t.uint32(32).uint64(e.pid[r]);if(null!=e.all&&Object.hasOwnProperty.call(e,\"all\")&&t.uint32(40).bool(e.all),null!=e.continuousDumpConfig&&Object.hasOwnProperty.call(e,\"continuousDumpConfig\")&&s.perfetto.protos.HeapprofdConfig.ContinuousDumpConfig.encode(e.continuousDumpConfig,t.uint32(50).fork()).ldelim(),null!=e.skipSymbolPrefix&&e.skipSymbolPrefix.length)for(r=0;r<e.skipSymbolPrefix.length;++r)t.uint32(58).string(e.skipSymbolPrefix[r]);if(null!=e.shmemSizeBytes&&Object.hasOwnProperty.call(e,\"shmemSizeBytes\")&&t.uint32(64).uint64(e.shmemSizeBytes),null!=e.blockClient&&Object.hasOwnProperty.call(e,\"blockClient\")&&t.uint32(72).bool(e.blockClient),null!=e.noStartup&&Object.hasOwnProperty.call(e,\"noStartup\")&&t.uint32(80).bool(e.noStartup),null!=e.noRunning&&Object.hasOwnProperty.call(e,\"noRunning\")&&t.uint32(88).bool(e.noRunning),null!=e.dumpAtMax&&Object.hasOwnProperty.call(e,\"dumpAtMax\")&&t.uint32(104).bool(e.dumpAtMax),null!=e.blockClientTimeoutUs&&Object.hasOwnProperty.call(e,\"blockClientTimeoutUs\")&&t.uint32(112).uint32(e.blockClientTimeoutUs),null!=e.minAnonymousMemoryKb&&Object.hasOwnProperty.call(e,\"minAnonymousMemoryKb\")&&t.uint32(120).uint32(e.minAnonymousMemoryKb),null!=e.maxHeapprofdMemoryKb&&Object.hasOwnProperty.call(e,\"maxHeapprofdMemoryKb\")&&t.uint32(128).uint32(e.maxHeapprofdMemoryKb),null!=e.maxHeapprofdCpuSecs&&Object.hasOwnProperty.call(e,\"maxHeapprofdCpuSecs\")&&t.uint32(136).uint64(e.maxHeapprofdCpuSecs),null!=e.disableForkTeardown&&Object.hasOwnProperty.call(e,\"disableForkTeardown\")&&t.uint32(144).bool(e.disableForkTeardown),null!=e.disableVforkDetection&&Object.hasOwnProperty.call(e,\"disableVforkDetection\")&&t.uint32(152).bool(e.disableVforkDetection),null!=e.heaps&&e.heaps.length)for(r=0;r<e.heaps.length;++r)t.uint32(162).string(e.heaps[r]);if(null!=e.allHeaps&&Object.hasOwnProperty.call(e,\"allHeaps\")&&t.uint32(168).bool(e.allHeaps),null!=e.heapSamplingIntervals&&e.heapSamplingIntervals.length)for(r=0;r<e.heapSamplingIntervals.length;++r)t.uint32(176).uint64(e.heapSamplingIntervals[r]);if(null!=e.streamAllocations&&Object.hasOwnProperty.call(e,\"streamAllocations\")&&t.uint32(184).bool(e.streamAllocations),null!=e.adaptiveSamplingShmemThreshold&&Object.hasOwnProperty.call(e,\"adaptiveSamplingShmemThreshold\")&&t.uint32(192).uint64(e.adaptiveSamplingShmemThreshold),null!=e.adaptiveSamplingMaxSamplingIntervalBytes&&Object.hasOwnProperty.call(e,\"adaptiveSamplingMaxSamplingIntervalBytes\")&&t.uint32(200).uint64(e.adaptiveSamplingMaxSamplingIntervalBytes),null!=e.targetInstalledBy&&e.targetInstalledBy.length)for(r=0;r<e.targetInstalledBy.length;++r)t.uint32(210).string(e.targetInstalledBy[r]);if(null!=e.excludeHeaps&&e.excludeHeaps.length)for(r=0;r<e.excludeHeaps.length;++r)t.uint32(218).string(e.excludeHeaps[r]);return t},E.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.HeapprofdConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.samplingIntervalBytes=e.uint64();break;case 24:n.adaptiveSamplingShmemThreshold=e.uint64();break;case 25:n.adaptiveSamplingMaxSamplingIntervalBytes=e.uint64();break;case 2:n.processCmdline&&n.processCmdline.length||(n.processCmdline=[]),n.processCmdline.push(e.string());break;case 4:if(n.pid&&n.pid.length||(n.pid=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.pid.push(e.uint64());else n.pid.push(e.uint64());break;case 26:n.targetInstalledBy&&n.targetInstalledBy.length||(n.targetInstalledBy=[]),n.targetInstalledBy.push(e.string());break;case 20:n.heaps&&n.heaps.length||(n.heaps=[]),n.heaps.push(e.string());break;case 27:n.excludeHeaps&&n.excludeHeaps.length||(n.excludeHeaps=[]),n.excludeHeaps.push(e.string());break;case 23:n.streamAllocations=e.bool();break;case 22:if(n.heapSamplingIntervals&&n.heapSamplingIntervals.length||(n.heapSamplingIntervals=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.heapSamplingIntervals.push(e.uint64());else n.heapSamplingIntervals.push(e.uint64());break;case 21:n.allHeaps=e.bool();break;case 5:n.all=e.bool();break;case 15:n.minAnonymousMemoryKb=e.uint32();break;case 16:n.maxHeapprofdMemoryKb=e.uint32();break;case 17:n.maxHeapprofdCpuSecs=e.uint64();break;case 7:n.skipSymbolPrefix&&n.skipSymbolPrefix.length||(n.skipSymbolPrefix=[]),n.skipSymbolPrefix.push(e.string());break;case 6:n.continuousDumpConfig=s.perfetto.protos.HeapprofdConfig.ContinuousDumpConfig.decode(e,e.uint32());break;case 8:n.shmemSizeBytes=e.uint64();break;case 9:n.blockClient=e.bool();break;case 14:n.blockClientTimeoutUs=e.uint32();break;case 10:n.noStartup=e.bool();break;case 11:n.noRunning=e.bool();break;case 13:n.dumpAtMax=e.bool();break;case 18:n.disableForkTeardown=e.bool();break;case 19:n.disableVforkDetection=e.bool();break;default:e.skipType(7&a)}}return n},E.fromObject=function(e){if(e instanceof s.perfetto.protos.HeapprofdConfig)return e;var t=new s.perfetto.protos.HeapprofdConfig;if(null!=e.samplingIntervalBytes&&(i.Long?(t.samplingIntervalBytes=i.Long.fromValue(e.samplingIntervalBytes)).unsigned=!0:\"string\"==typeof e.samplingIntervalBytes?t.samplingIntervalBytes=parseInt(e.samplingIntervalBytes,10):\"number\"==typeof e.samplingIntervalBytes?t.samplingIntervalBytes=e.samplingIntervalBytes:\"object\"==typeof e.samplingIntervalBytes&&(t.samplingIntervalBytes=new i.LongBits(e.samplingIntervalBytes.low>>>0,e.samplingIntervalBytes.high>>>0).toNumber(!0))),null!=e.adaptiveSamplingShmemThreshold&&(i.Long?(t.adaptiveSamplingShmemThreshold=i.Long.fromValue(e.adaptiveSamplingShmemThreshold)).unsigned=!0:\"string\"==typeof e.adaptiveSamplingShmemThreshold?t.adaptiveSamplingShmemThreshold=parseInt(e.adaptiveSamplingShmemThreshold,10):\"number\"==typeof e.adaptiveSamplingShmemThreshold?t.adaptiveSamplingShmemThreshold=e.adaptiveSamplingShmemThreshold:\"object\"==typeof e.adaptiveSamplingShmemThreshold&&(t.adaptiveSamplingShmemThreshold=new i.LongBits(e.adaptiveSamplingShmemThreshold.low>>>0,e.adaptiveSamplingShmemThreshold.high>>>0).toNumber(!0))),null!=e.adaptiveSamplingMaxSamplingIntervalBytes&&(i.Long?(t.adaptiveSamplingMaxSamplingIntervalBytes=i.Long.fromValue(e.adaptiveSamplingMaxSamplingIntervalBytes)).unsigned=!0:\"string\"==typeof e.adaptiveSamplingMaxSamplingIntervalBytes?t.adaptiveSamplingMaxSamplingIntervalBytes=parseInt(e.adaptiveSamplingMaxSamplingIntervalBytes,10):\"number\"==typeof e.adaptiveSamplingMaxSamplingIntervalBytes?t.adaptiveSamplingMaxSamplingIntervalBytes=e.adaptiveSamplingMaxSamplingIntervalBytes:\"object\"==typeof e.adaptiveSamplingMaxSamplingIntervalBytes&&(t.adaptiveSamplingMaxSamplingIntervalBytes=new i.LongBits(e.adaptiveSamplingMaxSamplingIntervalBytes.low>>>0,e.adaptiveSamplingMaxSamplingIntervalBytes.high>>>0).toNumber(!0))),e.processCmdline){if(!Array.isArray(e.processCmdline))throw TypeError(\".perfetto.protos.HeapprofdConfig.processCmdline: array expected\");t.processCmdline=[];for(var r=0;r<e.processCmdline.length;++r)t.processCmdline[r]=String(e.processCmdline[r])}if(e.pid){if(!Array.isArray(e.pid))throw TypeError(\".perfetto.protos.HeapprofdConfig.pid: array expected\");t.pid=[];for(r=0;r<e.pid.length;++r)i.Long?(t.pid[r]=i.Long.fromValue(e.pid[r])).unsigned=!0:\"string\"==typeof e.pid[r]?t.pid[r]=parseInt(e.pid[r],10):\"number\"==typeof e.pid[r]?t.pid[r]=e.pid[r]:\"object\"==typeof e.pid[r]&&(t.pid[r]=new i.LongBits(e.pid[r].low>>>0,e.pid[r].high>>>0).toNumber(!0))}if(e.targetInstalledBy){if(!Array.isArray(e.targetInstalledBy))throw TypeError(\".perfetto.protos.HeapprofdConfig.targetInstalledBy: array expected\");t.targetInstalledBy=[];for(r=0;r<e.targetInstalledBy.length;++r)t.targetInstalledBy[r]=String(e.targetInstalledBy[r])}if(e.heaps){if(!Array.isArray(e.heaps))throw TypeError(\".perfetto.protos.HeapprofdConfig.heaps: array expected\");t.heaps=[];for(r=0;r<e.heaps.length;++r)t.heaps[r]=String(e.heaps[r])}if(e.excludeHeaps){if(!Array.isArray(e.excludeHeaps))throw TypeError(\".perfetto.protos.HeapprofdConfig.excludeHeaps: array expected\");t.excludeHeaps=[];for(r=0;r<e.excludeHeaps.length;++r)t.excludeHeaps[r]=String(e.excludeHeaps[r])}if(null!=e.streamAllocations&&(t.streamAllocations=Boolean(e.streamAllocations)),e.heapSamplingIntervals){if(!Array.isArray(e.heapSamplingIntervals))throw TypeError(\".perfetto.protos.HeapprofdConfig.heapSamplingIntervals: array expected\");t.heapSamplingIntervals=[];for(r=0;r<e.heapSamplingIntervals.length;++r)i.Long?(t.heapSamplingIntervals[r]=i.Long.fromValue(e.heapSamplingIntervals[r])).unsigned=!0:\"string\"==typeof e.heapSamplingIntervals[r]?t.heapSamplingIntervals[r]=parseInt(e.heapSamplingIntervals[r],10):\"number\"==typeof e.heapSamplingIntervals[r]?t.heapSamplingIntervals[r]=e.heapSamplingIntervals[r]:\"object\"==typeof e.heapSamplingIntervals[r]&&(t.heapSamplingIntervals[r]=new i.LongBits(e.heapSamplingIntervals[r].low>>>0,e.heapSamplingIntervals[r].high>>>0).toNumber(!0))}if(null!=e.allHeaps&&(t.allHeaps=Boolean(e.allHeaps)),null!=e.all&&(t.all=Boolean(e.all)),null!=e.minAnonymousMemoryKb&&(t.minAnonymousMemoryKb=e.minAnonymousMemoryKb>>>0),null!=e.maxHeapprofdMemoryKb&&(t.maxHeapprofdMemoryKb=e.maxHeapprofdMemoryKb>>>0),null!=e.maxHeapprofdCpuSecs&&(i.Long?(t.maxHeapprofdCpuSecs=i.Long.fromValue(e.maxHeapprofdCpuSecs)).unsigned=!0:\"string\"==typeof e.maxHeapprofdCpuSecs?t.maxHeapprofdCpuSecs=parseInt(e.maxHeapprofdCpuSecs,10):\"number\"==typeof e.maxHeapprofdCpuSecs?t.maxHeapprofdCpuSecs=e.maxHeapprofdCpuSecs:\"object\"==typeof e.maxHeapprofdCpuSecs&&(t.maxHeapprofdCpuSecs=new i.LongBits(e.maxHeapprofdCpuSecs.low>>>0,e.maxHeapprofdCpuSecs.high>>>0).toNumber(!0))),e.skipSymbolPrefix){if(!Array.isArray(e.skipSymbolPrefix))throw TypeError(\".perfetto.protos.HeapprofdConfig.skipSymbolPrefix: array expected\");t.skipSymbolPrefix=[];for(r=0;r<e.skipSymbolPrefix.length;++r)t.skipSymbolPrefix[r]=String(e.skipSymbolPrefix[r])}if(null!=e.continuousDumpConfig){if(\"object\"!=typeof e.continuousDumpConfig)throw TypeError(\".perfetto.protos.HeapprofdConfig.continuousDumpConfig: object expected\");t.continuousDumpConfig=s.perfetto.protos.HeapprofdConfig.ContinuousDumpConfig.fromObject(e.continuousDumpConfig)}return null!=e.shmemSizeBytes&&(i.Long?(t.shmemSizeBytes=i.Long.fromValue(e.shmemSizeBytes)).unsigned=!0:\"string\"==typeof e.shmemSizeBytes?t.shmemSizeBytes=parseInt(e.shmemSizeBytes,10):\"number\"==typeof e.shmemSizeBytes?t.shmemSizeBytes=e.shmemSizeBytes:\"object\"==typeof e.shmemSizeBytes&&(t.shmemSizeBytes=new i.LongBits(e.shmemSizeBytes.low>>>0,e.shmemSizeBytes.high>>>0).toNumber(!0))),null!=e.blockClient&&(t.blockClient=Boolean(e.blockClient)),null!=e.blockClientTimeoutUs&&(t.blockClientTimeoutUs=e.blockClientTimeoutUs>>>0),null!=e.noStartup&&(t.noStartup=Boolean(e.noStartup)),null!=e.noRunning&&(t.noRunning=Boolean(e.noRunning)),null!=e.dumpAtMax&&(t.dumpAtMax=Boolean(e.dumpAtMax)),null!=e.disableForkTeardown&&(t.disableForkTeardown=Boolean(e.disableForkTeardown)),null!=e.disableVforkDetection&&(t.disableVforkDetection=Boolean(e.disableVforkDetection)),t},E.toObject=function(e,t){var r,n={};if(((t=t||{}).arrays||t.defaults)&&(n.processCmdline=[],n.pid=[],n.skipSymbolPrefix=[],n.heaps=[],n.heapSamplingIntervals=[],n.targetInstalledBy=[],n.excludeHeaps=[]),t.defaults&&(i.Long?(r=new i.Long(0,0,!0),n.samplingIntervalBytes=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.samplingIntervalBytes=t.longs===String?\"0\":0,n.all=!1,n.continuousDumpConfig=null,i.Long?(r=new i.Long(0,0,!0),n.shmemSizeBytes=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.shmemSizeBytes=t.longs===String?\"0\":0,n.blockClient=!1,n.noStartup=!1,n.noRunning=!1,n.dumpAtMax=!1,n.blockClientTimeoutUs=0,n.minAnonymousMemoryKb=0,n.maxHeapprofdMemoryKb=0,i.Long?(r=new i.Long(0,0,!0),n.maxHeapprofdCpuSecs=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.maxHeapprofdCpuSecs=t.longs===String?\"0\":0,n.disableForkTeardown=!1,n.disableVforkDetection=!1,n.allHeaps=!1,n.streamAllocations=!1,i.Long?(r=new i.Long(0,0,!0),n.adaptiveSamplingShmemThreshold=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.adaptiveSamplingShmemThreshold=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!0),n.adaptiveSamplingMaxSamplingIntervalBytes=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.adaptiveSamplingMaxSamplingIntervalBytes=t.longs===String?\"0\":0),null!=e.samplingIntervalBytes&&e.hasOwnProperty(\"samplingIntervalBytes\")&&(\"number\"==typeof e.samplingIntervalBytes?n.samplingIntervalBytes=t.longs===String?String(e.samplingIntervalBytes):e.samplingIntervalBytes:n.samplingIntervalBytes=t.longs===String?i.Long.prototype.toString.call(e.samplingIntervalBytes):t.longs===Number?new i.LongBits(e.samplingIntervalBytes.low>>>0,e.samplingIntervalBytes.high>>>0).toNumber(!0):e.samplingIntervalBytes),e.processCmdline&&e.processCmdline.length){n.processCmdline=[];for(var a=0;a<e.processCmdline.length;++a)n.processCmdline[a]=e.processCmdline[a]}if(e.pid&&e.pid.length){n.pid=[];for(a=0;a<e.pid.length;++a)\"number\"==typeof e.pid[a]?n.pid[a]=t.longs===String?String(e.pid[a]):e.pid[a]:n.pid[a]=t.longs===String?i.Long.prototype.toString.call(e.pid[a]):t.longs===Number?new i.LongBits(e.pid[a].low>>>0,e.pid[a].high>>>0).toNumber(!0):e.pid[a]}if(null!=e.all&&e.hasOwnProperty(\"all\")&&(n.all=e.all),null!=e.continuousDumpConfig&&e.hasOwnProperty(\"continuousDumpConfig\")&&(n.continuousDumpConfig=s.perfetto.protos.HeapprofdConfig.ContinuousDumpConfig.toObject(e.continuousDumpConfig,t)),e.skipSymbolPrefix&&e.skipSymbolPrefix.length){n.skipSymbolPrefix=[];for(a=0;a<e.skipSymbolPrefix.length;++a)n.skipSymbolPrefix[a]=e.skipSymbolPrefix[a]}if(null!=e.shmemSizeBytes&&e.hasOwnProperty(\"shmemSizeBytes\")&&(\"number\"==typeof e.shmemSizeBytes?n.shmemSizeBytes=t.longs===String?String(e.shmemSizeBytes):e.shmemSizeBytes:n.shmemSizeBytes=t.longs===String?i.Long.prototype.toString.call(e.shmemSizeBytes):t.longs===Number?new i.LongBits(e.shmemSizeBytes.low>>>0,e.shmemSizeBytes.high>>>0).toNumber(!0):e.shmemSizeBytes),null!=e.blockClient&&e.hasOwnProperty(\"blockClient\")&&(n.blockClient=e.blockClient),null!=e.noStartup&&e.hasOwnProperty(\"noStartup\")&&(n.noStartup=e.noStartup),null!=e.noRunning&&e.hasOwnProperty(\"noRunning\")&&(n.noRunning=e.noRunning),null!=e.dumpAtMax&&e.hasOwnProperty(\"dumpAtMax\")&&(n.dumpAtMax=e.dumpAtMax),null!=e.blockClientTimeoutUs&&e.hasOwnProperty(\"blockClientTimeoutUs\")&&(n.blockClientTimeoutUs=e.blockClientTimeoutUs),null!=e.minAnonymousMemoryKb&&e.hasOwnProperty(\"minAnonymousMemoryKb\")&&(n.minAnonymousMemoryKb=e.minAnonymousMemoryKb),null!=e.maxHeapprofdMemoryKb&&e.hasOwnProperty(\"maxHeapprofdMemoryKb\")&&(n.maxHeapprofdMemoryKb=e.maxHeapprofdMemoryKb),null!=e.maxHeapprofdCpuSecs&&e.hasOwnProperty(\"maxHeapprofdCpuSecs\")&&(\"number\"==typeof e.maxHeapprofdCpuSecs?n.maxHeapprofdCpuSecs=t.longs===String?String(e.maxHeapprofdCpuSecs):e.maxHeapprofdCpuSecs:n.maxHeapprofdCpuSecs=t.longs===String?i.Long.prototype.toString.call(e.maxHeapprofdCpuSecs):t.longs===Number?new i.LongBits(e.maxHeapprofdCpuSecs.low>>>0,e.maxHeapprofdCpuSecs.high>>>0).toNumber(!0):e.maxHeapprofdCpuSecs),null!=e.disableForkTeardown&&e.hasOwnProperty(\"disableForkTeardown\")&&(n.disableForkTeardown=e.disableForkTeardown),null!=e.disableVforkDetection&&e.hasOwnProperty(\"disableVforkDetection\")&&(n.disableVforkDetection=e.disableVforkDetection),e.heaps&&e.heaps.length){n.heaps=[];for(a=0;a<e.heaps.length;++a)n.heaps[a]=e.heaps[a]}if(null!=e.allHeaps&&e.hasOwnProperty(\"allHeaps\")&&(n.allHeaps=e.allHeaps),e.heapSamplingIntervals&&e.heapSamplingIntervals.length){n.heapSamplingIntervals=[];for(a=0;a<e.heapSamplingIntervals.length;++a)\"number\"==typeof e.heapSamplingIntervals[a]?n.heapSamplingIntervals[a]=t.longs===String?String(e.heapSamplingIntervals[a]):e.heapSamplingIntervals[a]:n.heapSamplingIntervals[a]=t.longs===String?i.Long.prototype.toString.call(e.heapSamplingIntervals[a]):t.longs===Number?new i.LongBits(e.heapSamplingIntervals[a].low>>>0,e.heapSamplingIntervals[a].high>>>0).toNumber(!0):e.heapSamplingIntervals[a]}if(null!=e.streamAllocations&&e.hasOwnProperty(\"streamAllocations\")&&(n.streamAllocations=e.streamAllocations),null!=e.adaptiveSamplingShmemThreshold&&e.hasOwnProperty(\"adaptiveSamplingShmemThreshold\")&&(\"number\"==typeof e.adaptiveSamplingShmemThreshold?n.adaptiveSamplingShmemThreshold=t.longs===String?String(e.adaptiveSamplingShmemThreshold):e.adaptiveSamplingShmemThreshold:n.adaptiveSamplingShmemThreshold=t.longs===String?i.Long.prototype.toString.call(e.adaptiveSamplingShmemThreshold):t.longs===Number?new i.LongBits(e.adaptiveSamplingShmemThreshold.low>>>0,e.adaptiveSamplingShmemThreshold.high>>>0).toNumber(!0):e.adaptiveSamplingShmemThreshold),null!=e.adaptiveSamplingMaxSamplingIntervalBytes&&e.hasOwnProperty(\"adaptiveSamplingMaxSamplingIntervalBytes\")&&(\"number\"==typeof e.adaptiveSamplingMaxSamplingIntervalBytes?n.adaptiveSamplingMaxSamplingIntervalBytes=t.longs===String?String(e.adaptiveSamplingMaxSamplingIntervalBytes):e.adaptiveSamplingMaxSamplingIntervalBytes:n.adaptiveSamplingMaxSamplingIntervalBytes=t.longs===String?i.Long.prototype.toString.call(e.adaptiveSamplingMaxSamplingIntervalBytes):t.longs===Number?new i.LongBits(e.adaptiveSamplingMaxSamplingIntervalBytes.low>>>0,e.adaptiveSamplingMaxSamplingIntervalBytes.high>>>0).toNumber(!0):e.adaptiveSamplingMaxSamplingIntervalBytes),e.targetInstalledBy&&e.targetInstalledBy.length){n.targetInstalledBy=[];for(a=0;a<e.targetInstalledBy.length;++a)n.targetInstalledBy[a]=e.targetInstalledBy[a]}if(e.excludeHeaps&&e.excludeHeaps.length){n.excludeHeaps=[];for(a=0;a<e.excludeHeaps.length;++a)n.excludeHeaps[a]=e.excludeHeaps[a]}return n},E.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},E.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.HeapprofdConfig\"},E.ContinuousDumpConfig=(wt.prototype.dumpPhaseMs=0,wt.prototype.dumpIntervalMs=0,wt.create=function(e){return new wt(e)},wt.encode=function(e,t){return t=t||a.create(),null!=e.dumpPhaseMs&&Object.hasOwnProperty.call(e,\"dumpPhaseMs\")&&t.uint32(40).uint32(e.dumpPhaseMs),null!=e.dumpIntervalMs&&Object.hasOwnProperty.call(e,\"dumpIntervalMs\")&&t.uint32(48).uint32(e.dumpIntervalMs),t},wt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.HeapprofdConfig.ContinuousDumpConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 5:n.dumpPhaseMs=e.uint32();break;case 6:n.dumpIntervalMs=e.uint32();break;default:e.skipType(7&a)}}return n},wt.fromObject=function(e){var t;return e instanceof s.perfetto.protos.HeapprofdConfig.ContinuousDumpConfig?e:(t=new s.perfetto.protos.HeapprofdConfig.ContinuousDumpConfig,null!=e.dumpPhaseMs&&(t.dumpPhaseMs=e.dumpPhaseMs>>>0),null!=e.dumpIntervalMs&&(t.dumpIntervalMs=e.dumpIntervalMs>>>0),t)},wt.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.dumpPhaseMs=0,r.dumpIntervalMs=0),null!=e.dumpPhaseMs&&e.hasOwnProperty(\"dumpPhaseMs\")&&(r.dumpPhaseMs=e.dumpPhaseMs),null!=e.dumpIntervalMs&&e.hasOwnProperty(\"dumpIntervalMs\")&&(r.dumpIntervalMs=e.dumpIntervalMs),r},wt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},wt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.HeapprofdConfig.ContinuousDumpConfig\"},wt),E),r.JavaHprofConfig=(kt.prototype.processCmdline=i.emptyArray,kt.prototype.pid=i.emptyArray,kt.prototype.targetInstalledBy=i.emptyArray,kt.prototype.continuousDumpConfig=null,kt.prototype.minAnonymousMemoryKb=0,kt.prototype.dumpSmaps=!1,kt.prototype.ignoredTypes=i.emptyArray,kt.create=function(e){return new kt(e)},kt.encode=function(e,t){if(t=t||a.create(),null!=e.processCmdline&&e.processCmdline.length)for(var r=0;r<e.processCmdline.length;++r)t.uint32(10).string(e.processCmdline[r]);if(null!=e.pid&&e.pid.length)for(r=0;r<e.pid.length;++r)t.uint32(16).uint64(e.pid[r]);if(null!=e.continuousDumpConfig&&Object.hasOwnProperty.call(e,\"continuousDumpConfig\")&&s.perfetto.protos.JavaHprofConfig.ContinuousDumpConfig.encode(e.continuousDumpConfig,t.uint32(26).fork()).ldelim(),null!=e.minAnonymousMemoryKb&&Object.hasOwnProperty.call(e,\"minAnonymousMemoryKb\")&&t.uint32(32).uint32(e.minAnonymousMemoryKb),null!=e.dumpSmaps&&Object.hasOwnProperty.call(e,\"dumpSmaps\")&&t.uint32(40).bool(e.dumpSmaps),null!=e.ignoredTypes&&e.ignoredTypes.length)for(r=0;r<e.ignoredTypes.length;++r)t.uint32(50).string(e.ignoredTypes[r]);if(null!=e.targetInstalledBy&&e.targetInstalledBy.length)for(r=0;r<e.targetInstalledBy.length;++r)t.uint32(58).string(e.targetInstalledBy[r]);return t},kt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.JavaHprofConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.processCmdline&&n.processCmdline.length||(n.processCmdline=[]),n.processCmdline.push(e.string());break;case 2:if(n.pid&&n.pid.length||(n.pid=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.pid.push(e.uint64());else n.pid.push(e.uint64());break;case 7:n.targetInstalledBy&&n.targetInstalledBy.length||(n.targetInstalledBy=[]),n.targetInstalledBy.push(e.string());break;case 3:n.continuousDumpConfig=s.perfetto.protos.JavaHprofConfig.ContinuousDumpConfig.decode(e,e.uint32());break;case 4:n.minAnonymousMemoryKb=e.uint32();break;case 5:n.dumpSmaps=e.bool();break;case 6:n.ignoredTypes&&n.ignoredTypes.length||(n.ignoredTypes=[]),n.ignoredTypes.push(e.string());break;default:e.skipType(7&a)}}return n},kt.fromObject=function(e){if(e instanceof s.perfetto.protos.JavaHprofConfig)return e;var t=new s.perfetto.protos.JavaHprofConfig;if(e.processCmdline){if(!Array.isArray(e.processCmdline))throw TypeError(\".perfetto.protos.JavaHprofConfig.processCmdline: array expected\");t.processCmdline=[];for(var r=0;r<e.processCmdline.length;++r)t.processCmdline[r]=String(e.processCmdline[r])}if(e.pid){if(!Array.isArray(e.pid))throw TypeError(\".perfetto.protos.JavaHprofConfig.pid: array expected\");t.pid=[];for(r=0;r<e.pid.length;++r)i.Long?(t.pid[r]=i.Long.fromValue(e.pid[r])).unsigned=!0:\"string\"==typeof e.pid[r]?t.pid[r]=parseInt(e.pid[r],10):\"number\"==typeof e.pid[r]?t.pid[r]=e.pid[r]:\"object\"==typeof e.pid[r]&&(t.pid[r]=new i.LongBits(e.pid[r].low>>>0,e.pid[r].high>>>0).toNumber(!0))}if(e.targetInstalledBy){if(!Array.isArray(e.targetInstalledBy))throw TypeError(\".perfetto.protos.JavaHprofConfig.targetInstalledBy: array expected\");t.targetInstalledBy=[];for(r=0;r<e.targetInstalledBy.length;++r)t.targetInstalledBy[r]=String(e.targetInstalledBy[r])}if(null!=e.continuousDumpConfig){if(\"object\"!=typeof e.continuousDumpConfig)throw TypeError(\".perfetto.protos.JavaHprofConfig.continuousDumpConfig: object expected\");t.continuousDumpConfig=s.perfetto.protos.JavaHprofConfig.ContinuousDumpConfig.fromObject(e.continuousDumpConfig)}if(null!=e.minAnonymousMemoryKb&&(t.minAnonymousMemoryKb=e.minAnonymousMemoryKb>>>0),null!=e.dumpSmaps&&(t.dumpSmaps=Boolean(e.dumpSmaps)),e.ignoredTypes){if(!Array.isArray(e.ignoredTypes))throw TypeError(\".perfetto.protos.JavaHprofConfig.ignoredTypes: array expected\");t.ignoredTypes=[];for(r=0;r<e.ignoredTypes.length;++r)t.ignoredTypes[r]=String(e.ignoredTypes[r])}return t},kt.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.processCmdline=[],r.pid=[],r.ignoredTypes=[],r.targetInstalledBy=[]),t.defaults&&(r.continuousDumpConfig=null,r.minAnonymousMemoryKb=0,r.dumpSmaps=!1),e.processCmdline&&e.processCmdline.length){r.processCmdline=[];for(var n=0;n<e.processCmdline.length;++n)r.processCmdline[n]=e.processCmdline[n]}if(e.pid&&e.pid.length){r.pid=[];for(n=0;n<e.pid.length;++n)\"number\"==typeof e.pid[n]?r.pid[n]=t.longs===String?String(e.pid[n]):e.pid[n]:r.pid[n]=t.longs===String?i.Long.prototype.toString.call(e.pid[n]):t.longs===Number?new i.LongBits(e.pid[n].low>>>0,e.pid[n].high>>>0).toNumber(!0):e.pid[n]}if(null!=e.continuousDumpConfig&&e.hasOwnProperty(\"continuousDumpConfig\")&&(r.continuousDumpConfig=s.perfetto.protos.JavaHprofConfig.ContinuousDumpConfig.toObject(e.continuousDumpConfig,t)),null!=e.minAnonymousMemoryKb&&e.hasOwnProperty(\"minAnonymousMemoryKb\")&&(r.minAnonymousMemoryKb=e.minAnonymousMemoryKb),null!=e.dumpSmaps&&e.hasOwnProperty(\"dumpSmaps\")&&(r.dumpSmaps=e.dumpSmaps),e.ignoredTypes&&e.ignoredTypes.length){r.ignoredTypes=[];for(n=0;n<e.ignoredTypes.length;++n)r.ignoredTypes[n]=e.ignoredTypes[n]}if(e.targetInstalledBy&&e.targetInstalledBy.length){r.targetInstalledBy=[];for(n=0;n<e.targetInstalledBy.length;++n)r.targetInstalledBy[n]=e.targetInstalledBy[n]}return r},kt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},kt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.JavaHprofConfig\"},kt.ContinuousDumpConfig=(It.prototype.dumpPhaseMs=0,It.prototype.dumpIntervalMs=0,It.prototype.scanPidsOnlyOnStart=!1,It.create=function(e){return new It(e)},It.encode=function(e,t){return t=t||a.create(),null!=e.dumpPhaseMs&&Object.hasOwnProperty.call(e,\"dumpPhaseMs\")&&t.uint32(8).uint32(e.dumpPhaseMs),null!=e.dumpIntervalMs&&Object.hasOwnProperty.call(e,\"dumpIntervalMs\")&&t.uint32(16).uint32(e.dumpIntervalMs),null!=e.scanPidsOnlyOnStart&&Object.hasOwnProperty.call(e,\"scanPidsOnlyOnStart\")&&t.uint32(24).bool(e.scanPidsOnlyOnStart),t},It.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.JavaHprofConfig.ContinuousDumpConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.dumpPhaseMs=e.uint32();break;case 2:n.dumpIntervalMs=e.uint32();break;case 3:n.scanPidsOnlyOnStart=e.bool();break;default:e.skipType(7&a)}}return n},It.fromObject=function(e){var t;return e instanceof s.perfetto.protos.JavaHprofConfig.ContinuousDumpConfig?e:(t=new s.perfetto.protos.JavaHprofConfig.ContinuousDumpConfig,null!=e.dumpPhaseMs&&(t.dumpPhaseMs=e.dumpPhaseMs>>>0),null!=e.dumpIntervalMs&&(t.dumpIntervalMs=e.dumpIntervalMs>>>0),null!=e.scanPidsOnlyOnStart&&(t.scanPidsOnlyOnStart=Boolean(e.scanPidsOnlyOnStart)),t)},It.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.dumpPhaseMs=0,r.dumpIntervalMs=0,r.scanPidsOnlyOnStart=!1),null!=e.dumpPhaseMs&&e.hasOwnProperty(\"dumpPhaseMs\")&&(r.dumpPhaseMs=e.dumpPhaseMs),null!=e.dumpIntervalMs&&e.hasOwnProperty(\"dumpIntervalMs\")&&(r.dumpIntervalMs=e.dumpIntervalMs),null!=e.scanPidsOnlyOnStart&&e.hasOwnProperty(\"scanPidsOnlyOnStart\")&&(r.scanPidsOnlyOnStart=e.scanPidsOnlyOnStart),r},It.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},It.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.JavaHprofConfig.ContinuousDumpConfig\"},It),kt),r.PerfEventConfig=(S.prototype.timebase=null,S.prototype.followers=i.emptyArray,S.prototype.callstackSampling=null,S.prototype.targetCpu=i.emptyArray,S.prototype.ringBufferReadPeriodMs=0,S.prototype.ringBufferPages=0,S.prototype.maxEnqueuedFootprintKb=i.Long?i.Long.fromBits(0,0,!0):0,S.prototype.maxDaemonMemoryKb=0,S.prototype.remoteDescriptorTimeoutMs=0,S.prototype.unwindStateClearPeriodMs=0,S.prototype.targetInstalledBy=i.emptyArray,S.prototype.allCpus=!1,S.prototype.samplingFrequency=0,S.prototype.kernelFrames=!1,S.prototype.targetPid=i.emptyArray,S.prototype.targetCmdline=i.emptyArray,S.prototype.excludePid=i.emptyArray,S.prototype.excludeCmdline=i.emptyArray,S.prototype.additionalCmdlineCount=0,S.create=function(e){return new S(e)},S.encode=function(e,t){if(t=t||a.create(),null!=e.allCpus&&Object.hasOwnProperty.call(e,\"allCpus\")&&t.uint32(8).bool(e.allCpus),null!=e.samplingFrequency&&Object.hasOwnProperty.call(e,\"samplingFrequency\")&&t.uint32(16).uint32(e.samplingFrequency),null!=e.ringBufferPages&&Object.hasOwnProperty.call(e,\"ringBufferPages\")&&t.uint32(24).uint32(e.ringBufferPages),null!=e.targetPid&&e.targetPid.length)for(var r=0;r<e.targetPid.length;++r)t.uint32(32).int32(e.targetPid[r]);if(null!=e.targetCmdline&&e.targetCmdline.length)for(r=0;r<e.targetCmdline.length;++r)t.uint32(42).string(e.targetCmdline[r]);if(null!=e.excludePid&&e.excludePid.length)for(r=0;r<e.excludePid.length;++r)t.uint32(48).int32(e.excludePid[r]);if(null!=e.excludeCmdline&&e.excludeCmdline.length)for(r=0;r<e.excludeCmdline.length;++r)t.uint32(58).string(e.excludeCmdline[r]);if(null!=e.ringBufferReadPeriodMs&&Object.hasOwnProperty.call(e,\"ringBufferReadPeriodMs\")&&t.uint32(64).uint32(e.ringBufferReadPeriodMs),null!=e.remoteDescriptorTimeoutMs&&Object.hasOwnProperty.call(e,\"remoteDescriptorTimeoutMs\")&&t.uint32(72).uint32(e.remoteDescriptorTimeoutMs),null!=e.unwindStateClearPeriodMs&&Object.hasOwnProperty.call(e,\"unwindStateClearPeriodMs\")&&t.uint32(80).uint32(e.unwindStateClearPeriodMs),null!=e.additionalCmdlineCount&&Object.hasOwnProperty.call(e,\"additionalCmdlineCount\")&&t.uint32(88).uint32(e.additionalCmdlineCount),null!=e.kernelFrames&&Object.hasOwnProperty.call(e,\"kernelFrames\")&&t.uint32(96).bool(e.kernelFrames),null!=e.maxDaemonMemoryKb&&Object.hasOwnProperty.call(e,\"maxDaemonMemoryKb\")&&t.uint32(104).uint32(e.maxDaemonMemoryKb),null!=e.timebase&&Object.hasOwnProperty.call(e,\"timebase\")&&s.perfetto.protos.PerfEvents.Timebase.encode(e.timebase,t.uint32(122).fork()).ldelim(),null!=e.callstackSampling&&Object.hasOwnProperty.call(e,\"callstackSampling\")&&s.perfetto.protos.PerfEventConfig.CallstackSampling.encode(e.callstackSampling,t.uint32(130).fork()).ldelim(),null!=e.maxEnqueuedFootprintKb&&Object.hasOwnProperty.call(e,\"maxEnqueuedFootprintKb\")&&t.uint32(136).uint64(e.maxEnqueuedFootprintKb),null!=e.targetInstalledBy&&e.targetInstalledBy.length)for(r=0;r<e.targetInstalledBy.length;++r)t.uint32(146).string(e.targetInstalledBy[r]);if(null!=e.followers&&e.followers.length)for(r=0;r<e.followers.length;++r)s.perfetto.protos.FollowerEvent.encode(e.followers[r],t.uint32(154).fork()).ldelim();if(null!=e.targetCpu&&e.targetCpu.length)for(r=0;r<e.targetCpu.length;++r)t.uint32(160).uint32(e.targetCpu[r]);return t},S.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.PerfEventConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 15:n.timebase=s.perfetto.protos.PerfEvents.Timebase.decode(e,e.uint32());break;case 19:n.followers&&n.followers.length||(n.followers=[]),n.followers.push(s.perfetto.protos.FollowerEvent.decode(e,e.uint32()));break;case 16:n.callstackSampling=s.perfetto.protos.PerfEventConfig.CallstackSampling.decode(e,e.uint32());break;case 20:if(n.targetCpu&&n.targetCpu.length||(n.targetCpu=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.targetCpu.push(e.uint32());else n.targetCpu.push(e.uint32());break;case 8:n.ringBufferReadPeriodMs=e.uint32();break;case 3:n.ringBufferPages=e.uint32();break;case 17:n.maxEnqueuedFootprintKb=e.uint64();break;case 13:n.maxDaemonMemoryKb=e.uint32();break;case 9:n.remoteDescriptorTimeoutMs=e.uint32();break;case 10:n.unwindStateClearPeriodMs=e.uint32();break;case 18:n.targetInstalledBy&&n.targetInstalledBy.length||(n.targetInstalledBy=[]),n.targetInstalledBy.push(e.string());break;case 1:n.allCpus=e.bool();break;case 2:n.samplingFrequency=e.uint32();break;case 12:n.kernelFrames=e.bool();break;case 4:if(n.targetPid&&n.targetPid.length||(n.targetPid=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.targetPid.push(e.int32());else n.targetPid.push(e.int32());break;case 5:n.targetCmdline&&n.targetCmdline.length||(n.targetCmdline=[]),n.targetCmdline.push(e.string());break;case 6:if(n.excludePid&&n.excludePid.length||(n.excludePid=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.excludePid.push(e.int32());else n.excludePid.push(e.int32());break;case 7:n.excludeCmdline&&n.excludeCmdline.length||(n.excludeCmdline=[]),n.excludeCmdline.push(e.string());break;case 11:n.additionalCmdlineCount=e.uint32();break;default:e.skipType(7&a)}}return n},S.fromObject=function(e){if(e instanceof s.perfetto.protos.PerfEventConfig)return e;var t=new s.perfetto.protos.PerfEventConfig;if(null!=e.timebase){if(\"object\"!=typeof e.timebase)throw TypeError(\".perfetto.protos.PerfEventConfig.timebase: object expected\");t.timebase=s.perfetto.protos.PerfEvents.Timebase.fromObject(e.timebase)}if(e.followers){if(!Array.isArray(e.followers))throw TypeError(\".perfetto.protos.PerfEventConfig.followers: array expected\");t.followers=[];for(var r=0;r<e.followers.length;++r){if(\"object\"!=typeof e.followers[r])throw TypeError(\".perfetto.protos.PerfEventConfig.followers: object expected\");t.followers[r]=s.perfetto.protos.FollowerEvent.fromObject(e.followers[r])}}if(null!=e.callstackSampling){if(\"object\"!=typeof e.callstackSampling)throw TypeError(\".perfetto.protos.PerfEventConfig.callstackSampling: object expected\");t.callstackSampling=s.perfetto.protos.PerfEventConfig.CallstackSampling.fromObject(e.callstackSampling)}if(e.targetCpu){if(!Array.isArray(e.targetCpu))throw TypeError(\".perfetto.protos.PerfEventConfig.targetCpu: array expected\");t.targetCpu=[];for(r=0;r<e.targetCpu.length;++r)t.targetCpu[r]=e.targetCpu[r]>>>0}if(null!=e.ringBufferReadPeriodMs&&(t.ringBufferReadPeriodMs=e.ringBufferReadPeriodMs>>>0),null!=e.ringBufferPages&&(t.ringBufferPages=e.ringBufferPages>>>0),null!=e.maxEnqueuedFootprintKb&&(i.Long?(t.maxEnqueuedFootprintKb=i.Long.fromValue(e.maxEnqueuedFootprintKb)).unsigned=!0:\"string\"==typeof e.maxEnqueuedFootprintKb?t.maxEnqueuedFootprintKb=parseInt(e.maxEnqueuedFootprintKb,10):\"number\"==typeof e.maxEnqueuedFootprintKb?t.maxEnqueuedFootprintKb=e.maxEnqueuedFootprintKb:\"object\"==typeof e.maxEnqueuedFootprintKb&&(t.maxEnqueuedFootprintKb=new i.LongBits(e.maxEnqueuedFootprintKb.low>>>0,e.maxEnqueuedFootprintKb.high>>>0).toNumber(!0))),null!=e.maxDaemonMemoryKb&&(t.maxDaemonMemoryKb=e.maxDaemonMemoryKb>>>0),null!=e.remoteDescriptorTimeoutMs&&(t.remoteDescriptorTimeoutMs=e.remoteDescriptorTimeoutMs>>>0),null!=e.unwindStateClearPeriodMs&&(t.unwindStateClearPeriodMs=e.unwindStateClearPeriodMs>>>0),e.targetInstalledBy){if(!Array.isArray(e.targetInstalledBy))throw TypeError(\".perfetto.protos.PerfEventConfig.targetInstalledBy: array expected\");t.targetInstalledBy=[];for(r=0;r<e.targetInstalledBy.length;++r)t.targetInstalledBy[r]=String(e.targetInstalledBy[r])}if(null!=e.allCpus&&(t.allCpus=Boolean(e.allCpus)),null!=e.samplingFrequency&&(t.samplingFrequency=e.samplingFrequency>>>0),null!=e.kernelFrames&&(t.kernelFrames=Boolean(e.kernelFrames)),e.targetPid){if(!Array.isArray(e.targetPid))throw TypeError(\".perfetto.protos.PerfEventConfig.targetPid: array 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r,n={};if(((t=t||{}).arrays||t.defaults)&&(n.targetPid=[],n.targetCmdline=[],n.excludePid=[],n.excludeCmdline=[],n.targetInstalledBy=[],n.followers=[],n.targetCpu=[]),t.defaults&&(n.allCpus=!1,n.samplingFrequency=0,n.ringBufferPages=0,n.ringBufferReadPeriodMs=0,n.remoteDescriptorTimeoutMs=0,n.unwindStateClearPeriodMs=0,n.additionalCmdlineCount=0,n.kernelFrames=!1,n.maxDaemonMemoryKb=0,n.timebase=null,n.callstackSampling=null,i.Long?(r=new i.Long(0,0,!0),n.maxEnqueuedFootprintKb=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.maxEnqueuedFootprintKb=t.longs===String?\"0\":0),null!=e.allCpus&&e.hasOwnProperty(\"allCpus\")&&(n.allCpus=e.allCpus),null!=e.samplingFrequency&&e.hasOwnProperty(\"samplingFrequency\")&&(n.samplingFrequency=e.samplingFrequency),null!=e.ringBufferPages&&e.hasOwnProperty(\"ringBufferPages\")&&(n.ringBufferPages=e.ringBufferPages),e.targetPid&&e.targetPid.length){n.targetPid=[];for(var a=0;a<e.targetPid.length;++a)n.targetPid[a]=e.targetPid[a]}if(e.targetCmdline&&e.targetCmdline.length){n.targetCmdline=[];for(a=0;a<e.targetCmdline.length;++a)n.targetCmdline[a]=e.targetCmdline[a]}if(e.excludePid&&e.excludePid.length){n.excludePid=[];for(a=0;a<e.excludePid.length;++a)n.excludePid[a]=e.excludePid[a]}if(e.excludeCmdline&&e.excludeCmdline.length){n.excludeCmdline=[];for(a=0;a<e.excludeCmdline.length;++a)n.excludeCmdline[a]=e.excludeCmdline[a]}if(null!=e.ringBufferReadPeriodMs&&e.hasOwnProperty(\"ringBufferReadPeriodMs\")&&(n.ringBufferReadPeriodMs=e.ringBufferReadPeriodMs),null!=e.remoteDescriptorTimeoutMs&&e.hasOwnProperty(\"remoteDescriptorTimeoutMs\")&&(n.remoteDescriptorTimeoutMs=e.remoteDescriptorTimeoutMs),null!=e.unwindStateClearPeriodMs&&e.hasOwnProperty(\"unwindStateClearPeriodMs\")&&(n.unwindStateClearPeriodMs=e.unwindStateClearPeriodMs),null!=e.additionalCmdlineCount&&e.hasOwnProperty(\"additionalCmdlineCount\")&&(n.additionalCmdlineCount=e.additionalCmdlineCount),null!=e.kernelFrames&&e.hasOwnProperty(\"kernelFrames\")&&(n.kernelFrames=e.kernelFrames),null!=e.maxDaemonMemoryKb&&e.hasOwnProperty(\"maxDaemonMemoryKb\")&&(n.maxDaemonMemoryKb=e.maxDaemonMemoryKb),null!=e.timebase&&e.hasOwnProperty(\"timebase\")&&(n.timebase=s.perfetto.protos.PerfEvents.Timebase.toObject(e.timebase,t)),null!=e.callstackSampling&&e.hasOwnProperty(\"callstackSampling\")&&(n.callstackSampling=s.perfetto.protos.PerfEventConfig.CallstackSampling.toObject(e.callstackSampling,t)),null!=e.maxEnqueuedFootprintKb&&e.hasOwnProperty(\"maxEnqueuedFootprintKb\")&&(\"number\"==typeof 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0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PerfEventConfig\"},S.CallstackSampling=(Rt.prototype.scope=null,Rt.prototype.kernelFrames=!1,Rt.prototype.userFrames=0,Rt.create=function(e){return new Rt(e)},Rt.encode=function(e,t){return t=t||a.create(),null!=e.scope&&Object.hasOwnProperty.call(e,\"scope\")&&s.perfetto.protos.PerfEventConfig.Scope.encode(e.scope,t.uint32(10).fork()).ldelim(),null!=e.kernelFrames&&Object.hasOwnProperty.call(e,\"kernelFrames\")&&t.uint32(16).bool(e.kernelFrames),null!=e.userFrames&&Object.hasOwnProperty.call(e,\"userFrames\")&&t.uint32(24).int32(e.userFrames),t},Rt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.PerfEventConfig.CallstackSampling;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.scope=s.perfetto.protos.PerfEventConfig.Scope.decode(e,e.uint32());break;case 2:n.kernelFrames=e.bool();break;case 3:n.userFrames=e.int32();break;default:e.skipType(7&a)}}return 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r={};return(t=t||{}).defaults&&(r.scope=null,r.kernelFrames=!1,r.userFrames=t.enums===String?\"UNWIND_UNKNOWN\":0),null!=e.scope&&e.hasOwnProperty(\"scope\")&&(r.scope=s.perfetto.protos.PerfEventConfig.Scope.toObject(e.scope,t)),null!=e.kernelFrames&&e.hasOwnProperty(\"kernelFrames\")&&(r.kernelFrames=e.kernelFrames),null!=e.userFrames&&e.hasOwnProperty(\"userFrames\")&&(r.userFrames=t.enums!==String||void 0===s.perfetto.protos.PerfEventConfig.UnwindMode[e.userFrames]?e.userFrames:s.perfetto.protos.PerfEventConfig.UnwindMode[e.userFrames]),r},Rt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Rt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PerfEventConfig.CallstackSampling\"},Rt),S.Scope=(Nt.prototype.targetPid=i.emptyArray,Nt.prototype.targetCmdline=i.emptyArray,Nt.prototype.excludePid=i.emptyArray,Nt.prototype.excludeCmdline=i.emptyArray,Nt.prototype.additionalCmdlineCount=0,Nt.prototype.processShardCount=0,Nt.create=function(e){return new Nt(e)},Nt.encode=function(e,t){if(t=t||a.create(),null!=e.targetPid&&e.targetPid.length)for(var r=0;r<e.targetPid.length;++r)t.uint32(8).int32(e.targetPid[r]);if(null!=e.targetCmdline&&e.targetCmdline.length)for(r=0;r<e.targetCmdline.length;++r)t.uint32(18).string(e.targetCmdline[r]);if(null!=e.excludePid&&e.excludePid.length)for(r=0;r<e.excludePid.length;++r)t.uint32(24).int32(e.excludePid[r]);if(null!=e.excludeCmdline&&e.excludeCmdline.length)for(r=0;r<e.excludeCmdline.length;++r)t.uint32(34).string(e.excludeCmdline[r]);return null!=e.additionalCmdlineCount&&Object.hasOwnProperty.call(e,\"additionalCmdlineCount\")&&t.uint32(40).uint32(e.additionalCmdlineCount),null!=e.processShardCount&&Object.hasOwnProperty.call(e,\"processShardCount\")&&t.uint32(48).uint32(e.processShardCount),t},Nt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.PerfEventConfig.Scope;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:if(n.targetPid&&n.targetPid.length||(n.targetPid=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.targetPid.push(e.int32());else n.targetPid.push(e.int32());break;case 2:n.targetCmdline&&n.targetCmdline.length||(n.targetCmdline=[]),n.targetCmdline.push(e.string());break;case 3:if(n.excludePid&&n.excludePid.length||(n.excludePid=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.excludePid.push(e.int32());else n.excludePid.push(e.int32());break;case 4:n.excludeCmdline&&n.excludeCmdline.length||(n.excludeCmdline=[]),n.excludeCmdline.push(e.string());break;case 5:n.additionalCmdlineCount=e.uint32();break;case 6:n.processShardCount=e.uint32();break;default:e.skipType(7&a)}}return n},Nt.fromObject=function(e){if(e instanceof s.perfetto.protos.PerfEventConfig.Scope)return e;var t=new s.perfetto.protos.PerfEventConfig.Scope;if(e.targetPid){if(!Array.isArray(e.targetPid))throw TypeError(\".perfetto.protos.PerfEventConfig.Scope.targetPid: array expected\");t.targetPid=[];for(var r=0;r<e.targetPid.length;++r)t.targetPid[r]=0|e.targetPid[r]}if(e.targetCmdline){if(!Array.isArray(e.targetCmdline))throw TypeError(\".perfetto.protos.PerfEventConfig.Scope.targetCmdline: array expected\");t.targetCmdline=[];for(r=0;r<e.targetCmdline.length;++r)t.targetCmdline[r]=String(e.targetCmdline[r])}if(e.excludePid){if(!Array.isArray(e.excludePid))throw TypeError(\".perfetto.protos.PerfEventConfig.Scope.excludePid: array 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n=0;n<e.targetPid.length;++n)r.targetPid[n]=e.targetPid[n]}if(e.targetCmdline&&e.targetCmdline.length){r.targetCmdline=[];for(n=0;n<e.targetCmdline.length;++n)r.targetCmdline[n]=e.targetCmdline[n]}if(e.excludePid&&e.excludePid.length){r.excludePid=[];for(n=0;n<e.excludePid.length;++n)r.excludePid[n]=e.excludePid[n]}if(e.excludeCmdline&&e.excludeCmdline.length){r.excludeCmdline=[];for(n=0;n<e.excludeCmdline.length;++n)r.excludeCmdline[n]=e.excludeCmdline[n]}return null!=e.additionalCmdlineCount&&e.hasOwnProperty(\"additionalCmdlineCount\")&&(r.additionalCmdlineCount=e.additionalCmdlineCount),null!=e.processShardCount&&e.hasOwnProperty(\"processShardCount\")&&(r.processShardCount=e.processShardCount),r},Nt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Nt.getTypeUrl=function(e){return(e=void 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t=t||a.create(),null!=e.period&&Object.hasOwnProperty.call(e,\"period\")&&t.uint32(8).uint64(e.period),null!=e.frequency&&Object.hasOwnProperty.call(e,\"frequency\")&&t.uint32(16).uint64(e.frequency),null!=e.tracepoint&&Object.hasOwnProperty.call(e,\"tracepoint\")&&s.perfetto.protos.PerfEvents.Tracepoint.encode(e.tracepoint,t.uint32(26).fork()).ldelim(),null!=e.counter&&Object.hasOwnProperty.call(e,\"counter\")&&t.uint32(32).int32(e.counter),null!=e.rawEvent&&Object.hasOwnProperty.call(e,\"rawEvent\")&&s.perfetto.protos.PerfEvents.RawEvent.encode(e.rawEvent,t.uint32(42).fork()).ldelim(),null!=e.pollPeriodMs&&Object.hasOwnProperty.call(e,\"pollPeriodMs\")&&t.uint32(48).uint32(e.pollPeriodMs),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(82).string(e.name),null!=e.timestampClock&&Object.hasOwnProperty.call(e,\"timestampClock\")&&t.uint32(88).int32(e.timestampClock),t},A.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new 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9:t.counter=9;break;case\"SW_DUMMY\":case 20:t.counter=20;break;case\"HW_CPU_CYCLES\":case 10:t.counter=10;break;case\"HW_INSTRUCTIONS\":case 11:t.counter=11;break;case\"HW_CACHE_REFERENCES\":case 12:t.counter=12;break;case\"HW_CACHE_MISSES\":case 13:t.counter=13;break;case\"HW_BRANCH_INSTRUCTIONS\":case 14:t.counter=14;break;case\"HW_BRANCH_MISSES\":case 15:t.counter=15;break;case\"HW_BUS_CYCLES\":case 16:t.counter=16;break;case\"HW_STALLED_CYCLES_FRONTEND\":case 17:t.counter=17;break;case\"HW_STALLED_CYCLES_BACKEND\":case 18:t.counter=18;break;case\"HW_REF_CPU_CYCLES\":case 19:t.counter=19}if(null!=e.tracepoint){if(\"object\"!=typeof e.tracepoint)throw TypeError(\".perfetto.protos.PerfEvents.Timebase.tracepoint: object expected\");t.tracepoint=s.perfetto.protos.PerfEvents.Tracepoint.fromObject(e.tracepoint)}if(null!=e.rawEvent){if(\"object\"!=typeof e.rawEvent)throw TypeError(\".perfetto.protos.PerfEvents.Timebase.rawEvent: object 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i.LongBits(e.period.low>>>0,e.period.high>>>0).toNumber(!0):e.period,t.oneofs)&&(r.interval=\"period\"),null!=e.frequency&&e.hasOwnProperty(\"frequency\")&&(\"number\"==typeof e.frequency?r.frequency=t.longs===String?String(e.frequency):e.frequency:r.frequency=t.longs===String?i.Long.prototype.toString.call(e.frequency):t.longs===Number?new i.LongBits(e.frequency.low>>>0,e.frequency.high>>>0).toNumber(!0):e.frequency,t.oneofs)&&(r.interval=\"frequency\"),null!=e.tracepoint&&e.hasOwnProperty(\"tracepoint\")&&(r.tracepoint=s.perfetto.protos.PerfEvents.Tracepoint.toObject(e.tracepoint,t),t.oneofs)&&(r.event=\"tracepoint\"),null!=e.counter&&e.hasOwnProperty(\"counter\")&&(r.counter=t.enums!==String||void 0===s.perfetto.protos.PerfEvents.Counter[e.counter]?e.counter:s.perfetto.protos.PerfEvents.Counter[e.counter],t.oneofs)&&(r.event=\"counter\"),null!=e.rawEvent&&e.hasOwnProperty(\"rawEvent\")&&(r.rawEvent=s.perfetto.protos.PerfEvents.RawEvent.toObject(e.rawEvent,t),t.oneofs)&&(r.event=\"rawEvent\"),null!=e.pollPeriodMs&&e.hasOwnProperty(\"pollPeriodMs\")&&(r.pollPeriodMs=e.pollPeriodMs,t.oneofs)&&(r.interval=\"pollPeriodMs\"),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.timestampClock&&e.hasOwnProperty(\"timestampClock\")&&(r.timestampClock=t.enums!==String||void 0===s.perfetto.protos.PerfEvents.PerfClock[e.timestampClock]?e.timestampClock:s.perfetto.protos.PerfEvents.PerfClock[e.timestampClock]),r},A.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},A.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PerfEvents.Timebase\"},A),Mt.Counter=(t={},(e=Object.create(t))[t[0]=\"UNKNOWN_COUNTER\"]=0,e[t[1]=\"SW_CPU_CLOCK\"]=1,e[t[2]=\"SW_PAGE_FAULTS\"]=2,e[t[3]=\"SW_TASK_CLOCK\"]=3,e[t[4]=\"SW_CONTEXT_SWITCHES\"]=4,e[t[5]=\"SW_CPU_MIGRATIONS\"]=5,e[t[6]=\"SW_PAGE_FAULTS_MIN\"]=6,e[t[7]=\"SW_PAGE_FAULTS_MAJ\"]=7,e[t[8]=\"SW_ALIGNMENT_FAULTS\"]=8,e[t[9]=\"SW_EMULATION_FAULTS\"]=9,e[t[20]=\"SW_DUMMY\"]=20,e[t[10]=\"HW_CPU_CYCLES\"]=10,e[t[11]=\"HW_INSTRUCTIONS\"]=11,e[t[12]=\"HW_CACHE_REFERENCES\"]=12,e[t[13]=\"HW_CACHE_MISSES\"]=13,e[t[14]=\"HW_BRANCH_INSTRUCTIONS\"]=14,e[t[15]=\"HW_BRANCH_MISSES\"]=15,e[t[16]=\"HW_BUS_CYCLES\"]=16,e[t[17]=\"HW_STALLED_CYCLES_FRONTEND\"]=17,e[t[18]=\"HW_STALLED_CYCLES_BACKEND\"]=18,e[t[19]=\"HW_REF_CPU_CYCLES\"]=19,e),Mt.Tracepoint=(Pt.prototype.name=\"\",Pt.prototype.filter=\"\",Pt.create=function(e){return new Pt(e)},Pt.encode=function(e,t){return t=t||a.create(),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(10).string(e.name),null!=e.filter&&Object.hasOwnProperty.call(e,\"filter\")&&t.uint32(18).string(e.filter),t},Pt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.PerfEvents.Tracepoint;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.name=e.string();break;case 2:n.filter=e.string();break;default:e.skipType(7&a)}}return n},Pt.fromObject=function(e){var t;return e instanceof s.perfetto.protos.PerfEvents.Tracepoint?e:(t=new s.perfetto.protos.PerfEvents.Tracepoint,null!=e.name&&(t.name=String(e.name)),null!=e.filter&&(t.filter=String(e.filter)),t)},Pt.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.name=\"\",r.filter=\"\"),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),null!=e.filter&&e.hasOwnProperty(\"filter\")&&(r.filter=e.filter),r},Pt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Pt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PerfEvents.Tracepoint\"},Pt),Mt.RawEvent=(Dt.prototype.type=0,Dt.prototype.config=i.Long?i.Long.fromBits(0,0,!0):0,Dt.prototype.config1=i.Long?i.Long.fromBits(0,0,!0):0,Dt.prototype.config2=i.Long?i.Long.fromBits(0,0,!0):0,Dt.create=function(e){return new Dt(e)},Dt.encode=function(e,t){return t=t||a.create(),null!=e.type&&Object.hasOwnProperty.call(e,\"type\")&&t.uint32(8).uint32(e.type),null!=e.config&&Object.hasOwnProperty.call(e,\"config\")&&t.uint32(16).uint64(e.config),null!=e.config1&&Object.hasOwnProperty.call(e,\"config1\")&&t.uint32(24).uint64(e.config1),null!=e.config2&&Object.hasOwnProperty.call(e,\"config2\")&&t.uint32(32).uint64(e.config2),t},Dt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.PerfEvents.RawEvent;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.type=e.uint32();break;case 2:n.config=e.uint64();break;case 3:n.config1=e.uint64();break;case 4:n.config2=e.uint64();break;default:e.skipType(7&a)}}return n},Dt.fromObject=function(e){var t;return e instanceof s.perfetto.protos.PerfEvents.RawEvent?e:(t=new s.perfetto.protos.PerfEvents.RawEvent,null!=e.type&&(t.type=e.type>>>0),null!=e.config&&(i.Long?(t.config=i.Long.fromValue(e.config)).unsigned=!0:\"string\"==typeof e.config?t.config=parseInt(e.config,10):\"number\"==typeof e.config?t.config=e.config:\"object\"==typeof e.config&&(t.config=new i.LongBits(e.config.low>>>0,e.config.high>>>0).toNumber(!0))),null!=e.config1&&(i.Long?(t.config1=i.Long.fromValue(e.config1)).unsigned=!0:\"string\"==typeof e.config1?t.config1=parseInt(e.config1,10):\"number\"==typeof e.config1?t.config1=e.config1:\"object\"==typeof e.config1&&(t.config1=new 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e.config?n.config=t.longs===String?String(e.config):e.config:n.config=t.longs===String?i.Long.prototype.toString.call(e.config):t.longs===Number?new i.LongBits(e.config.low>>>0,e.config.high>>>0).toNumber(!0):e.config),null!=e.config1&&e.hasOwnProperty(\"config1\")&&(\"number\"==typeof e.config1?n.config1=t.longs===String?String(e.config1):e.config1:n.config1=t.longs===String?i.Long.prototype.toString.call(e.config1):t.longs===Number?new i.LongBits(e.config1.low>>>0,e.config1.high>>>0).toNumber(!0):e.config1),null!=e.config2&&e.hasOwnProperty(\"config2\")&&(\"number\"==typeof e.config2?n.config2=t.longs===String?String(e.config2):e.config2:n.config2=t.longs===String?i.Long.prototype.toString.call(e.config2):t.longs===Number?new i.LongBits(e.config2.low>>>0,e.config2.high>>>0).toNumber(!0):e.config2),n},Dt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Dt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PerfEvents.RawEvent\"},Dt),Mt.PerfClock=(t={},(e=Object.create(t))[t[0]=\"UNKNOWN_PERF_CLOCK\"]=0,e[t[1]=\"PERF_CLOCK_REALTIME\"]=1,e[t[2]=\"PERF_CLOCK_MONOTONIC\"]=2,e[t[3]=\"PERF_CLOCK_MONOTONIC_RAW\"]=3,e[t[4]=\"PERF_CLOCK_BOOTTIME\"]=4,e),Mt),r.FollowerEvent=(xt.prototype.counter=null,xt.prototype.tracepoint=null,xt.prototype.rawEvent=null,xt.prototype.name=\"\",Object.defineProperty(xt.prototype,\"event\",{get:i.oneOfGetter(t=[\"counter\",\"tracepoint\",\"rawEvent\"]),set:i.oneOfSetter(t)}),xt.create=function(e){return new xt(e)},xt.encode=function(e,t){return t=t||a.create(),null!=e.counter&&Object.hasOwnProperty.call(e,\"counter\")&&t.uint32(8).int32(e.counter),null!=e.tracepoint&&Object.hasOwnProperty.call(e,\"tracepoint\")&&s.perfetto.protos.PerfEvents.Tracepoint.encode(e.tracepoint,t.uint32(18).fork()).ldelim(),null!=e.rawEvent&&Object.hasOwnProperty.call(e,\"rawEvent\")&&s.perfetto.protos.PerfEvents.RawEvent.encode(e.rawEvent,t.uint32(26).fork()).ldelim(),null!=e.name&&Object.hasOwnProperty.call(e,\"name\")&&t.uint32(34).string(e.name),t},xt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.FollowerEvent;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.counter=e.int32();break;case 2:n.tracepoint=s.perfetto.protos.PerfEvents.Tracepoint.decode(e,e.uint32());break;case 3:n.rawEvent=s.perfetto.protos.PerfEvents.RawEvent.decode(e,e.uint32());break;case 4:n.name=e.string();break;default:e.skipType(7&a)}}return n},xt.fromObject=function(e){if(e instanceof s.perfetto.protos.FollowerEvent)return e;var t=new s.perfetto.protos.FollowerEvent;switch(e.counter){default:\"number\"==typeof e.counter&&(t.counter=e.counter);break;case\"UNKNOWN_COUNTER\":case 0:t.counter=0;break;case\"SW_CPU_CLOCK\":case 1:t.counter=1;break;case\"SW_PAGE_FAULTS\":case 2:t.counter=2;break;case\"SW_TASK_CLOCK\":case 3:t.counter=3;break;case\"SW_CONTEXT_SWITCHES\":case 4:t.counter=4;break;case\"SW_CPU_MIGRATIONS\":case 5:t.counter=5;break;case\"SW_PAGE_FAULTS_MIN\":case 6:t.counter=6;break;case\"SW_PAGE_FAULTS_MAJ\":case 7:t.counter=7;break;case\"SW_ALIGNMENT_FAULTS\":case 8:t.counter=8;break;case\"SW_EMULATION_FAULTS\":case 9:t.counter=9;break;case\"SW_DUMMY\":case 20:t.counter=20;break;case\"HW_CPU_CYCLES\":case 10:t.counter=10;break;case\"HW_INSTRUCTIONS\":case 11:t.counter=11;break;case\"HW_CACHE_REFERENCES\":case 12:t.counter=12;break;case\"HW_CACHE_MISSES\":case 13:t.counter=13;break;case\"HW_BRANCH_INSTRUCTIONS\":case 14:t.counter=14;break;case\"HW_BRANCH_MISSES\":case 15:t.counter=15;break;case\"HW_BUS_CYCLES\":case 16:t.counter=16;break;case\"HW_STALLED_CYCLES_FRONTEND\":case 17:t.counter=17;break;case\"HW_STALLED_CYCLES_BACKEND\":case 18:t.counter=18;break;case\"HW_REF_CPU_CYCLES\":case 19:t.counter=19}if(null!=e.tracepoint){if(\"object\"!=typeof e.tracepoint)throw TypeError(\".perfetto.protos.FollowerEvent.tracepoint: object expected\");t.tracepoint=s.perfetto.protos.PerfEvents.Tracepoint.fromObject(e.tracepoint)}if(null!=e.rawEvent){if(\"object\"!=typeof e.rawEvent)throw TypeError(\".perfetto.protos.FollowerEvent.rawEvent: object expected\");t.rawEvent=s.perfetto.protos.PerfEvents.RawEvent.fromObject(e.rawEvent)}return null!=e.name&&(t.name=String(e.name)),t},xt.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.name=\"\"),null!=e.counter&&e.hasOwnProperty(\"counter\")&&(r.counter=t.enums!==String||void 0===s.perfetto.protos.PerfEvents.Counter[e.counter]?e.counter:s.perfetto.protos.PerfEvents.Counter[e.counter],t.oneofs)&&(r.event=\"counter\"),null!=e.tracepoint&&e.hasOwnProperty(\"tracepoint\")&&(r.tracepoint=s.perfetto.protos.PerfEvents.Tracepoint.toObject(e.tracepoint,t),t.oneofs)&&(r.event=\"tracepoint\"),null!=e.rawEvent&&e.hasOwnProperty(\"rawEvent\")&&(r.rawEvent=s.perfetto.protos.PerfEvents.RawEvent.toObject(e.rawEvent,t),t.oneofs)&&(r.event=\"rawEvent\"),null!=e.name&&e.hasOwnProperty(\"name\")&&(r.name=e.name),r},xt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},xt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.FollowerEvent\"},xt),r.SysStatsConfig=(O.prototype.meminfoPeriodMs=0,O.prototype.meminfoCounters=i.emptyArray,O.prototype.vmstatPeriodMs=0,O.prototype.vmstatCounters=i.emptyArray,O.prototype.statPeriodMs=0,O.prototype.statCounters=i.emptyArray,O.prototype.devfreqPeriodMs=0,O.prototype.cpufreqPeriodMs=0,O.prototype.buddyinfoPeriodMs=0,O.prototype.diskstatPeriodMs=0,O.prototype.psiPeriodMs=0,O.prototype.thermalPeriodMs=0,O.prototype.cpuidlePeriodMs=0,O.prototype.gpufreqPeriodMs=0,O.create=function(e){return new O(e)},O.encode=function(e,t){if(t=t||a.create(),null!=e.meminfoPeriodMs&&Object.hasOwnProperty.call(e,\"meminfoPeriodMs\")&&t.uint32(8).uint32(e.meminfoPeriodMs),null!=e.meminfoCounters&&e.meminfoCounters.length)for(var r=0;r<e.meminfoCounters.length;++r)t.uint32(16).int32(e.meminfoCounters[r]);if(null!=e.vmstatPeriodMs&&Object.hasOwnProperty.call(e,\"vmstatPeriodMs\")&&t.uint32(24).uint32(e.vmstatPeriodMs),null!=e.vmstatCounters&&e.vmstatCounters.length)for(r=0;r<e.vmstatCounters.length;++r)t.uint32(32).int32(e.vmstatCounters[r]);if(null!=e.statPeriodMs&&Object.hasOwnProperty.call(e,\"statPeriodMs\")&&t.uint32(40).uint32(e.statPeriodMs),null!=e.statCounters&&e.statCounters.length)for(r=0;r<e.statCounters.length;++r)t.uint32(48).int32(e.statCounters[r]);return null!=e.devfreqPeriodMs&&Object.hasOwnProperty.call(e,\"devfreqPeriodMs\")&&t.uint32(56).uint32(e.devfreqPeriodMs),null!=e.cpufreqPeriodMs&&Object.hasOwnProperty.call(e,\"cpufreqPeriodMs\")&&t.uint32(64).uint32(e.cpufreqPeriodMs),null!=e.buddyinfoPeriodMs&&Object.hasOwnProperty.call(e,\"buddyinfoPeriodMs\")&&t.uint32(72).uint32(e.buddyinfoPeriodMs),null!=e.diskstatPeriodMs&&Object.hasOwnProperty.call(e,\"diskstatPeriodMs\")&&t.uint32(80).uint32(e.diskstatPeriodMs),null!=e.psiPeriodMs&&Object.hasOwnProperty.call(e,\"psiPeriodMs\")&&t.uint32(88).uint32(e.psiPeriodMs),null!=e.thermalPeriodMs&&Object.hasOwnProperty.call(e,\"thermalPeriodMs\")&&t.uint32(96).uint32(e.thermalPeriodMs),null!=e.cpuidlePeriodMs&&Object.hasOwnProperty.call(e,\"cpuidlePeriodMs\")&&t.uint32(104).uint32(e.cpuidlePeriodMs),null!=e.gpufreqPeriodMs&&Object.hasOwnProperty.call(e,\"gpufreqPeriodMs\")&&t.uint32(112).uint32(e.gpufreqPeriodMs),t},O.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.SysStatsConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.meminfoPeriodMs=e.uint32();break;case 2:if(n.meminfoCounters&&n.meminfoCounters.length||(n.meminfoCounters=[]),2==(7&a))for(var i=e.uint32()+e.pos;e.pos<i;)n.meminfoCounters.push(e.int32());else n.meminfoCounters.push(e.int32());break;case 3:n.vmstatPeriodMs=e.uint32();break;case 4:if(n.vmstatCounters&&n.vmstatCounters.length||(n.vmstatCounters=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.vmstatCounters.push(e.int32());else n.vmstatCounters.push(e.int32());break;case 5:n.statPeriodMs=e.uint32();break;case 6:if(n.statCounters&&n.statCounters.length||(n.statCounters=[]),2==(7&a))for(i=e.uint32()+e.pos;e.pos<i;)n.statCounters.push(e.int32());else n.statCounters.push(e.int32());break;case 7:n.devfreqPeriodMs=e.uint32();break;case 8:n.cpufreqPeriodMs=e.uint32();break;case 9:n.buddyinfoPeriodMs=e.uint32();break;case 10:n.diskstatPeriodMs=e.uint32();break;case 11:n.psiPeriodMs=e.uint32();break;case 12:n.thermalPeriodMs=e.uint32();break;case 13:n.cpuidlePeriodMs=e.uint32();break;case 14:n.gpufreqPeriodMs=e.uint32();break;default:e.skipType(7&a)}}return n},O.fromObject=function(e){if(e instanceof s.perfetto.protos.SysStatsConfig)return e;var t=new s.perfetto.protos.SysStatsConfig;if(null!=e.meminfoPeriodMs&&(t.meminfoPeriodMs=e.meminfoPeriodMs>>>0),e.meminfoCounters){if(!Array.isArray(e.meminfoCounters))throw TypeError(\".perfetto.protos.SysStatsConfig.meminfoCounters: array expected\");t.meminfoCounters=[];for(var r=0;r<e.meminfoCounters.length;++r)switch(e.meminfoCounters[r]){default:if(\"number\"==typeof e.meminfoCounters[r]){t.meminfoCounters[r]=e.meminfoCounters[r];break}case\"MEMINFO_UNSPECIFIED\":case 0:t.meminfoCounters[r]=0;break;case\"MEMINFO_MEM_TOTAL\":case 1:t.meminfoCounters[r]=1;break;case\"MEMINFO_MEM_FREE\":case 2:t.meminfoCounters[r]=2;break;case\"MEMINFO_MEM_AVAILABLE\":case 3:t.meminfoCounters[r]=3;break;case\"MEMINFO_BUFFERS\":case 4:t.meminfoCounters[r]=4;break;case\"MEMINFO_CACHED\":case 5:t.meminfoCounters[r]=5;break;case\"MEMINFO_SWAP_CACHED\":case 6:t.meminfoCounters[r]=6;break;case\"MEMINFO_ACTIVE\":case 7:t.meminfoCounters[r]=7;break;case\"MEMINFO_INACTIVE\":case 8:t.meminfoCounters[r]=8;break;case\"MEMINFO_ACTIVE_ANON\":case 9:t.meminfoCounters[r]=9;break;case\"MEMINFO_INACTIVE_ANON\":case 10:t.meminfoCounters[r]=10;break;case\"MEMINFO_ACTIVE_FILE\":case 11:t.meminfoCounters[r]=11;break;case\"MEMINFO_INACTIVE_FILE\":case 12:t.meminfoCounters[r]=12;break;case\"MEMINFO_UNEVICTABLE\":case 13:t.meminfoCounters[r]=13;break;case\"MEMINFO_MLOCKED\":case 14:t.meminfoCounters[r]=14;break;case\"MEMINFO_SWAP_TOTAL\":case 15:t.meminfoCounters[r]=15;break;case\"MEMINFO_SWAP_FREE\":case 16:t.meminfoCounters[r]=16;break;case\"MEMINFO_DIRTY\":case 17:t.meminfoCounters[r]=17;break;case\"MEMINFO_WRITEBACK\":case 18:t.meminfoCounters[r]=18;break;case\"MEMINFO_ANON_PAGES\":case 19:t.meminfoCounters[r]=19;break;case\"MEMINFO_MAPPED\":case 20:t.meminfoCounters[r]=20;break;case\"MEMINFO_SHMEM\":case 21:t.meminfoCounters[r]=21;break;case\"MEMINFO_SLAB\":case 22:t.meminfoCounters[r]=22;break;case\"MEMINFO_SLAB_RECLAIMABLE\":case 23:t.meminfoCounters[r]=23;break;case\"MEMINFO_SLAB_UNRECLAIMABLE\":case 24:t.meminfoCounters[r]=24;break;case\"MEMINFO_KERNEL_STACK\":case 25:t.meminfoCounters[r]=25;break;case\"MEMINFO_PAGE_TABLES\":case 26:t.meminfoCounters[r]=26;break;case\"MEMINFO_COMMIT_LIMIT\":case 27:t.meminfoCounters[r]=27;break;case\"MEMINFO_COMMITED_AS\":case 28:t.meminfoCounters[r]=28;break;case\"MEMINFO_VMALLOC_TOTAL\":case 29:t.meminfoCounters[r]=29;break;case\"MEMINFO_VMALLOC_USED\":case 30:t.meminfoCounters[r]=30;break;case\"MEMINFO_VMALLOC_CHUNK\":case 31:t.meminfoCounters[r]=31;break;case\"MEMINFO_CMA_TOTAL\":case 32:t.meminfoCounters[r]=32;break;case\"MEMINFO_CMA_FREE\":case 33:t.meminfoCounters[r]=33;break;case\"MEMINFO_GPU\":case 34:t.meminfoCounters[r]=34;break;case\"MEMINFO_ZRAM\":case 35:t.meminfoCounters[r]=35;break;case\"MEMINFO_MISC\":case 36:t.meminfoCounters[r]=36;break;case\"MEMINFO_ION_HEAP\":case 37:t.meminfoCounters[r]=37;break;case\"MEMINFO_ION_HEAP_POOL\":case 38:t.meminfoCounters[r]=38}}if(null!=e.vmstatPeriodMs&&(t.vmstatPeriodMs=e.vmstatPeriodMs>>>0),e.vmstatCounters){if(!Array.isArray(e.vmstatCounters))throw TypeError(\".perfetto.protos.SysStatsConfig.vmstatCounters: array expected\");t.vmstatCounters=[];for(r=0;r<e.vmstatCounters.length;++r)switch(e.vmstatCounters[r]){default:if(\"number\"==typeof e.vmstatCounters[r]){t.vmstatCounters[r]=e.vmstatCounters[r];break}case\"VMSTAT_UNSPECIFIED\":case 0:t.vmstatCounters[r]=0;break;case\"VMSTAT_NR_FREE_PAGES\":case 1:t.vmstatCounters[r]=1;break;case\"VMSTAT_NR_ALLOC_BATCH\":case 2:t.vmstatCounters[r]=2;break;case\"VMSTAT_NR_INACTIVE_ANON\":case 3:t.vmstatCounters[r]=3;break;case\"VMSTAT_NR_ACTIVE_ANON\":case 4:t.vmstatCounters[r]=4;break;case\"VMSTAT_NR_INACTIVE_FILE\":case 5:t.vmstatCounters[r]=5;break;case\"VMSTAT_NR_ACTIVE_FILE\":case 6:t.vmstatCounters[r]=6;break;case\"VMSTAT_NR_UNEVICTABLE\":case 7:t.vmstatCounters[r]=7;break;case\"VMSTAT_NR_MLOCK\":case 8:t.vmstatCounters[r]=8;break;case\"VMSTAT_NR_ANON_PAGES\":case 9:t.vmstatCounters[r]=9;break;case\"VMSTAT_NR_MAPPED\":case 10:t.vmstatCounters[r]=10;break;case\"VMSTAT_NR_FILE_PAGES\":case 11:t.vmstatCounters[r]=11;break;case\"VMSTAT_NR_DIRTY\":case 12:t.vmstatCounters[r]=12;break;case\"VMSTAT_NR_WRITEBACK\":case 13:t.vmstatCounters[r]=13;break;case\"VMSTAT_NR_SLAB_RECLAIMABLE\":case 14:t.vmstatCounters[r]=14;break;case\"VMSTAT_NR_SLAB_UNRECLAIMABLE\":case 15:t.vmstatCounters[r]=15;break;case\"VMSTAT_NR_PAGE_TABLE_PAGES\":case 16:t.vmstatCounters[r]=16;break;case\"VMSTAT_NR_KERNEL_STACK\":case 17:t.vmstatCounters[r]=17;break;case\"VMSTAT_NR_OVERHEAD\":case 18:t.vmstatCounters[r]=18;break;case\"VMSTAT_NR_UNSTABLE\":case 19:t.vmstatCounters[r]=19;break;case\"VMSTAT_NR_BOUNCE\":case 20:t.vmstatCounters[r]=20;break;case\"VMSTAT_NR_VMSCAN_WRITE\":case 21:t.vmstatCounters[r]=21;break;case\"VMSTAT_NR_VMSCAN_IMMEDIATE_RECLAIM\":case 22:t.vmstatCounters[r]=22;break;case\"VMSTAT_NR_WRITEBACK_TEMP\":case 23:t.vmstatCounters[r]=23;break;case\"VMSTAT_NR_ISOLATED_ANON\":case 24:t.vmstatCounters[r]=24;break;case\"VMSTAT_NR_ISOLATED_FILE\":case 25:t.vmstatCounters[r]=25;break;case\"VMSTAT_NR_SHMEM\":case 26:t.vmstatCounters[r]=26;break;case\"VMSTAT_NR_DIRTIED\":case 27:t.vmstatCounters[r]=27;break;case\"VMSTAT_NR_WRITTEN\":case 28:t.vmstatCounters[r]=28;break;case\"VMSTAT_NR_PAGES_SCANNED\":case 29:t.vmstatCounters[r]=29;break;case\"VMSTAT_WORKINGSET_REFAULT\":case 30:t.vmstatCounters[r]=30;break;case\"VMSTAT_WORKINGSET_ACTIVATE\":case 31:t.vmstatCounters[r]=31;break;case\"VMSTAT_WORKINGSET_NODERECLAIM\":case 32:t.vmstatCounters[r]=32;break;case\"VMSTAT_NR_ANON_TRANSPARENT_HUGEPAGES\":case 33:t.vmstatCounters[r]=33;break;case\"VMSTAT_NR_FREE_CMA\":case 34:t.vmstatCounters[r]=34;break;case\"VMSTAT_NR_SWAPCACHE\":case 35:t.vmstatCounters[r]=35;break;case\"VMSTAT_NR_DIRTY_THRESHOLD\":case 36:t.vmstatCounters[r]=36;break;case\"VMSTAT_NR_DIRTY_BACKGROUND_THRESHOLD\":case 37:t.vmstatCounters[r]=37;break;case\"VMSTAT_PGPGIN\":case 38:t.vmstatCounters[r]=38;break;case\"VMSTAT_PGPGOUT\":case 39:t.vmstatCounters[r]=39;break;case\"VMSTAT_PGPGOUTCLEAN\":case 40:t.vmstatCounters[r]=40;break;case\"VMSTAT_PSWPIN\":case 41:t.vmstatCounters[r]=41;break;case\"VMSTAT_PSWPOUT\":case 42:t.vmstatCounters[r]=42;break;case\"VMSTAT_PGALLOC_DMA\":case 43:t.vmstatCounters[r]=43;break;case\"VMSTAT_PGALLOC_NORMAL\":case 44:t.vmstatCounters[r]=44;break;case\"VMSTAT_PGALLOC_MOVABLE\":case 45:t.vmstatCounters[r]=45;break;case\"VMSTAT_PGFREE\":case 46:t.vmstatCounters[r]=46;break;case\"VMSTAT_PGACTIVATE\":case 47:t.vmstatCounters[r]=47;break;case\"VMSTAT_PGDEACTIVATE\":case 48:t.vmstatCounters[r]=48;break;case\"VMSTAT_PGFAULT\":case 49:t.vmstatCounters[r]=49;break;case\"VMSTAT_PGMAJFAULT\":case 50:t.vmstatCounters[r]=50;break;case\"VMSTAT_PGREFILL_DMA\":case 51:t.vmstatCounters[r]=51;break;case\"VMSTAT_PGREFILL_NORMAL\":case 52:t.vmstatCounters[r]=52;break;case\"VMSTAT_PGREFILL_MOVABLE\":case 53:t.vmstatCounters[r]=53;break;case\"VMSTAT_PGSTEAL_KSWAPD_DMA\":case 54:t.vmstatCounters[r]=54;break;case\"VMSTAT_PGSTEAL_KSWAPD_NORMAL\":case 55:t.vmstatCounters[r]=55;break;case\"VMSTAT_PGSTEAL_KSWAPD_MOVABLE\":case 56:t.vmstatCounters[r]=56;break;case\"VMSTAT_PGSTEAL_DIRECT_DMA\":case 57:t.vmstatCounters[r]=57;break;case\"VMSTAT_PGSTEAL_DIRECT_NORMAL\":case 58:t.vmstatCounters[r]=58;break;case\"VMSTAT_PGSTEAL_DIRECT_MOVABLE\":case 59:t.vmstatCounters[r]=59;break;case\"VMSTAT_PGSCAN_KSWAPD_DMA\":case 60:t.vmstatCounters[r]=60;break;case\"VMSTAT_PGSCAN_KSWAPD_NORMAL\":case 61:t.vmstatCounters[r]=61;break;case\"VMSTAT_PGSCAN_KSWAPD_MOVABLE\":case 62:t.vmstatCounters[r]=62;break;case\"VMSTAT_PGSCAN_DIRECT_DMA\":case 63:t.vmstatCounters[r]=63;break;case\"VMSTAT_PGSCAN_DIRECT_NORMAL\":case 64:t.vmstatCounters[r]=64;break;case\"VMSTAT_PGSCAN_DIRECT_MOVABLE\":case 65:t.vmstatCounters[r]=65;break;case\"VMSTAT_PGSCAN_DIRECT_THROTTLE\":case 66:t.vmstatCounters[r]=66;break;case\"VMSTAT_PGINODESTEAL\":case 67:t.vmstatCounters[r]=67;break;case\"VMSTAT_SLABS_SCANNED\":case 68:t.vmstatCounters[r]=68;break;case\"VMSTAT_KSWAPD_INODESTEAL\":case 69:t.vmstatCounters[r]=69;break;case\"VMSTAT_KSWAPD_LOW_WMARK_HIT_QUICKLY\":case 70:t.vmstatCounters[r]=70;break;case\"VMSTAT_KSWAPD_HIGH_WMARK_HIT_QUICKLY\":case 71:t.vmstatCounters[r]=71;break;case\"VMSTAT_PAGEOUTRUN\":case 72:t.vmstatCounters[r]=72;break;case\"VMSTAT_ALLOCSTALL\":case 73:t.vmstatCounters[r]=73;break;case\"VMSTAT_PGROTATED\":case 74:t.vmstatCounters[r]=74;break;case\"VMSTAT_DROP_PAGECACHE\":case 75:t.vmstatCounters[r]=75;break;case\"VMSTAT_DROP_SLAB\":case 76:t.vmstatCounters[r]=76;break;case\"VMSTAT_PGMIGRATE_SUCCESS\":case 77:t.vmstatCounters[r]=77;break;case\"VMSTAT_PGMIGRATE_FAIL\":case 78:t.vmstatCounters[r]=78;break;case\"VMSTAT_COMPACT_MIGRATE_SCANNED\":case 79:t.vmstatCounters[r]=79;break;case\"VMSTAT_COMPACT_FREE_SCANNED\":case 80:t.vmstatCounters[r]=80;break;case\"VMSTAT_COMPACT_ISOLATED\":case 81:t.vmstatCounters[r]=81;break;case\"VMSTAT_COMPACT_STALL\":case 82:t.vmstatCounters[r]=82;break;case\"VMSTAT_COMPACT_FAIL\":case 83:t.vmstatCounters[r]=83;break;case\"VMSTAT_COMPACT_SUCCESS\":case 84:t.vmstatCounters[r]=84;break;case\"VMSTAT_COMPACT_DAEMON_WAKE\":case 85:t.vmstatCounters[r]=85;break;case\"VMSTAT_UNEVICTABLE_PGS_CULLED\":case 86:t.vmstatCounters[r]=86;break;case\"VMSTAT_UNEVICTABLE_PGS_SCANNED\":case 87:t.vmstatCounters[r]=87;break;case\"VMSTAT_UNEVICTABLE_PGS_RESCUED\":case 88:t.vmstatCounters[r]=88;break;case\"VMSTAT_UNEVICTABLE_PGS_MLOCKED\":case 89:t.vmstatCounters[r]=89;break;case\"VMSTAT_UNEVICTABLE_PGS_MUNLOCKED\":case 90:t.vmstatCounters[r]=90;break;case\"VMSTAT_UNEVICTABLE_PGS_CLEARED\":case 91:t.vmstatCounters[r]=91;break;case\"VMSTAT_UNEVICTABLE_PGS_STRANDED\":case 92:t.vmstatCounters[r]=92;break;case\"VMSTAT_NR_ZSPAGES\":case 93:t.vmstatCounters[r]=93;break;case\"VMSTAT_NR_ION_HEAP\":case 94:t.vmstatCounters[r]=94;break;case\"VMSTAT_NR_GPU_HEAP\":case 95:t.vmstatCounters[r]=95;break;case\"VMSTAT_ALLOCSTALL_DMA\":case 96:t.vmstatCounters[r]=96;break;case\"VMSTAT_ALLOCSTALL_MOVABLE\":case 97:t.vmstatCounters[r]=97;break;case\"VMSTAT_ALLOCSTALL_NORMAL\":case 98:t.vmstatCounters[r]=98;break;case\"VMSTAT_COMPACT_DAEMON_FREE_SCANNED\":case 99:t.vmstatCounters[r]=99;break;case\"VMSTAT_COMPACT_DAEMON_MIGRATE_SCANNED\":case 100:t.vmstatCounters[r]=100;break;case\"VMSTAT_NR_FASTRPC\":case 101:t.vmstatCounters[r]=101;break;case\"VMSTAT_NR_INDIRECTLY_RECLAIMABLE\":case 102:t.vmstatCounters[r]=102;break;case\"VMSTAT_NR_ION_HEAP_POOL\":case 103:t.vmstatCounters[r]=103;break;case\"VMSTAT_NR_KERNEL_MISC_RECLAIMABLE\":case 104:t.vmstatCounters[r]=104;break;case\"VMSTAT_NR_SHADOW_CALL_STACK_BYTES\":case 105:t.vmstatCounters[r]=105;break;case\"VMSTAT_NR_SHMEM_HUGEPAGES\":case 106:t.vmstatCounters[r]=106;break;case\"VMSTAT_NR_SHMEM_PMDMAPPED\":case 107:t.vmstatCounters[r]=107;break;case\"VMSTAT_NR_UNRECLAIMABLE_PAGES\":case 108:t.vmstatCounters[r]=108;break;case\"VMSTAT_NR_ZONE_ACTIVE_ANON\":case 109:t.vmstatCounters[r]=109;break;case\"VMSTAT_NR_ZONE_ACTIVE_FILE\":case 110:t.vmstatCounters[r]=110;break;case\"VMSTAT_NR_ZONE_INACTIVE_ANON\":case 111:t.vmstatCounters[r]=111;break;case\"VMSTAT_NR_ZONE_INACTIVE_FILE\":case 112:t.vmstatCounters[r]=112;break;case\"VMSTAT_NR_ZONE_UNEVICTABLE\":case 113:t.vmstatCounters[r]=113;break;case\"VMSTAT_NR_ZONE_WRITE_PENDING\":case 114:t.vmstatCounters[r]=114;break;case\"VMSTAT_OOM_KILL\":case 115:t.vmstatCounters[r]=115;break;case\"VMSTAT_PGLAZYFREE\":case 116:t.vmstatCounters[r]=116;break;case\"VMSTAT_PGLAZYFREED\":case 117:t.vmstatCounters[r]=117;break;case\"VMSTAT_PGREFILL\":case 118:t.vmstatCounters[r]=118;break;case\"VMSTAT_PGSCAN_DIRECT\":case 119:t.vmstatCounters[r]=119;break;case\"VMSTAT_PGSCAN_KSWAPD\":case 120:t.vmstatCounters[r]=120;break;case\"VMSTAT_PGSKIP_DMA\":case 121:t.vmstatCounters[r]=121;break;case\"VMSTAT_PGSKIP_MOVABLE\":case 122:t.vmstatCounters[r]=122;break;case\"VMSTAT_PGSKIP_NORMAL\":case 123:t.vmstatCounters[r]=123;break;case\"VMSTAT_PGSTEAL_DIRECT\":case 124:t.vmstatCounters[r]=124;break;case\"VMSTAT_PGSTEAL_KSWAPD\":case 125:t.vmstatCounters[r]=125;break;case\"VMSTAT_SWAP_RA\":case 126:t.vmstatCounters[r]=126;break;case\"VMSTAT_SWAP_RA_HIT\":case 127:t.vmstatCounters[r]=127;break;case\"VMSTAT_WORKINGSET_RESTORE\":case 128:t.vmstatCounters[r]=128;break;case\"VMSTAT_ALLOCSTALL_DEVICE\":case 129:t.vmstatCounters[r]=129;break;case\"VMSTAT_ALLOCSTALL_DMA32\":case 130:t.vmstatCounters[r]=130;break;case\"VMSTAT_BALLOON_DEFLATE\":case 131:t.vmstatCounters[r]=131;break;case\"VMSTAT_BALLOON_INFLATE\":case 132:t.vmstatCounters[r]=132;break;case\"VMSTAT_BALLOON_MIGRATE\":case 133:t.vmstatCounters[r]=133;break;case\"VMSTAT_CMA_ALLOC_FAIL\":case 134:t.vmstatCounters[r]=134;break;case\"VMSTAT_CMA_ALLOC_SUCCESS\":case 135:t.vmstatCounters[r]=135;break;case\"VMSTAT_NR_FILE_HUGEPAGES\":case 136:t.vmstatCounters[r]=136;break;case\"VMSTAT_NR_FILE_PMDMAPPED\":case 137:t.vmstatCounters[r]=137;break;case\"VMSTAT_NR_FOLL_PIN_ACQUIRED\":case 138:t.vmstatCounters[r]=138;break;case\"VMSTAT_NR_FOLL_PIN_RELEASED\":case 139:t.vmstatCounters[r]=139;break;case\"VMSTAT_NR_SEC_PAGE_TABLE_PAGES\":case 140:t.vmstatCounters[r]=140;break;case\"VMSTAT_NR_SHADOW_CALL_STACK\":case 141:t.vmstatCounters[r]=141;break;case\"VMSTAT_NR_SWAPCACHED\":case 142:t.vmstatCounters[r]=142;break;case\"VMSTAT_NR_THROTTLED_WRITTEN\":case 143:t.vmstatCounters[r]=143;break;case\"VMSTAT_PGALLOC_DEVICE\":case 144:t.vmstatCounters[r]=144;break;case\"VMSTAT_PGALLOC_DMA32\":case 145:t.vmstatCounters[r]=145;break;case\"VMSTAT_PGDEMOTE_DIRECT\":case 146:t.vmstatCounters[r]=146;break;case\"VMSTAT_PGDEMOTE_KSWAPD\":case 147:t.vmstatCounters[r]=147;break;case\"VMSTAT_PGREUSE\":case 148:t.vmstatCounters[r]=148;break;case\"VMSTAT_PGSCAN_ANON\":case 149:t.vmstatCounters[r]=149;break;case\"VMSTAT_PGSCAN_FILE\":case 150:t.vmstatCounters[r]=150;break;case\"VMSTAT_PGSKIP_DEVICE\":case 151:t.vmstatCounters[r]=151;break;case\"VMSTAT_PGSKIP_DMA32\":case 152:t.vmstatCounters[r]=152;break;case\"VMSTAT_PGSTEAL_ANON\":case 153:t.vmstatCounters[r]=153;break;case\"VMSTAT_PGSTEAL_FILE\":case 154:t.vmstatCounters[r]=154;break;case\"VMSTAT_THP_COLLAPSE_ALLOC\":case 155:t.vmstatCounters[r]=155;break;case\"VMSTAT_THP_COLLAPSE_ALLOC_FAILED\":case 156:t.vmstatCounters[r]=156;break;case\"VMSTAT_THP_DEFERRED_SPLIT_PAGE\":case 157:t.vmstatCounters[r]=157;break;case\"VMSTAT_THP_FAULT_ALLOC\":case 158:t.vmstatCounters[r]=158;break;case\"VMSTAT_THP_FAULT_FALLBACK\":case 159:t.vmstatCounters[r]=159;break;case\"VMSTAT_THP_FAULT_FALLBACK_CHARGE\":case 160:t.vmstatCounters[r]=160;break;case\"VMSTAT_THP_FILE_ALLOC\":case 161:t.vmstatCounters[r]=161;break;case\"VMSTAT_THP_FILE_FALLBACK\":case 162:t.vmstatCounters[r]=162;break;case\"VMSTAT_THP_FILE_FALLBACK_CHARGE\":case 163:t.vmstatCounters[r]=163;break;case\"VMSTAT_THP_FILE_MAPPED\":case 164:t.vmstatCounters[r]=164;break;case\"VMSTAT_THP_MIGRATION_FAIL\":case 165:t.vmstatCounters[r]=165;break;case\"VMSTAT_THP_MIGRATION_SPLIT\":case 166:t.vmstatCounters[r]=166;break;case\"VMSTAT_THP_MIGRATION_SUCCESS\":case 167:t.vmstatCounters[r]=167;break;case\"VMSTAT_THP_SCAN_EXCEED_NONE_PTE\":case 168:t.vmstatCounters[r]=168;break;case\"VMSTAT_THP_SCAN_EXCEED_SHARE_PTE\":case 169:t.vmstatCounters[r]=169;break;case\"VMSTAT_THP_SCAN_EXCEED_SWAP_PTE\":case 170:t.vmstatCounters[r]=170;break;case\"VMSTAT_THP_SPLIT_PAGE\":case 171:t.vmstatCounters[r]=171;break;case\"VMSTAT_THP_SPLIT_PAGE_FAILED\":case 172:t.vmstatCounters[r]=172;break;case\"VMSTAT_THP_SPLIT_PMD\":case 173:t.vmstatCounters[r]=173;break;case\"VMSTAT_THP_SWPOUT\":case 174:t.vmstatCounters[r]=174;break;case\"VMSTAT_THP_SWPOUT_FALLBACK\":case 175:t.vmstatCounters[r]=175;break;case\"VMSTAT_THP_ZERO_PAGE_ALLOC\":case 176:t.vmstatCounters[r]=176;break;case\"VMSTAT_THP_ZERO_PAGE_ALLOC_FAILED\":case 177:t.vmstatCounters[r]=177;break;case\"VMSTAT_VMA_LOCK_ABORT\":case 178:t.vmstatCounters[r]=178;break;case\"VMSTAT_VMA_LOCK_MISS\":case 179:t.vmstatCounters[r]=179;break;case\"VMSTAT_VMA_LOCK_RETRY\":case 180:t.vmstatCounters[r]=180;break;case\"VMSTAT_VMA_LOCK_SUCCESS\":case 181:t.vmstatCounters[r]=181;break;case\"VMSTAT_WORKINGSET_ACTIVATE_ANON\":case 182:t.vmstatCounters[r]=182;break;case\"VMSTAT_WORKINGSET_ACTIVATE_FILE\":case 183:t.vmstatCounters[r]=183;break;case\"VMSTAT_WORKINGSET_NODES\":case 184:t.vmstatCounters[r]=184;break;case\"VMSTAT_WORKINGSET_REFAULT_ANON\":case 185:t.vmstatCounters[r]=185;break;case\"VMSTAT_WORKINGSET_REFAULT_FILE\":case 186:t.vmstatCounters[r]=186;break;case\"VMSTAT_WORKINGSET_RESTORE_ANON\":case 187:t.vmstatCounters[r]=187;break;case\"VMSTAT_WORKINGSET_RESTORE_FILE\":case 188:t.vmstatCounters[r]=188}}if(null!=e.statPeriodMs&&(t.statPeriodMs=e.statPeriodMs>>>0),e.statCounters){if(!Array.isArray(e.statCounters))throw TypeError(\".perfetto.protos.SysStatsConfig.statCounters: array expected\");t.statCounters=[];for(r=0;r<e.statCounters.length;++r)switch(e.statCounters[r]){default:if(\"number\"==typeof e.statCounters[r]){t.statCounters[r]=e.statCounters[r];break}case\"STAT_UNSPECIFIED\":case 0:t.statCounters[r]=0;break;case\"STAT_CPU_TIMES\":case 1:t.statCounters[r]=1;break;case\"STAT_IRQ_COUNTS\":case 2:t.statCounters[r]=2;break;case\"STAT_SOFTIRQ_COUNTS\":case 3:t.statCounters[r]=3;break;case\"STAT_FORK_COUNT\":case 4:t.statCounters[r]=4}}return null!=e.devfreqPeriodMs&&(t.devfreqPeriodMs=e.devfreqPeriodMs>>>0),null!=e.cpufreqPeriodMs&&(t.cpufreqPeriodMs=e.cpufreqPeriodMs>>>0),null!=e.buddyinfoPeriodMs&&(t.buddyinfoPeriodMs=e.buddyinfoPeriodMs>>>0),null!=e.diskstatPeriodMs&&(t.diskstatPeriodMs=e.diskstatPeriodMs>>>0),null!=e.psiPeriodMs&&(t.psiPeriodMs=e.psiPeriodMs>>>0),null!=e.thermalPeriodMs&&(t.thermalPeriodMs=e.thermalPeriodMs>>>0),null!=e.cpuidlePeriodMs&&(t.cpuidlePeriodMs=e.cpuidlePeriodMs>>>0),null!=e.gpufreqPeriodMs&&(t.gpufreqPeriodMs=e.gpufreqPeriodMs>>>0),t},O.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.meminfoCounters=[],r.vmstatCounters=[],r.statCounters=[]),t.defaults&&(r.meminfoPeriodMs=0,r.vmstatPeriodMs=0,r.statPeriodMs=0,r.devfreqPeriodMs=0,r.cpufreqPeriodMs=0,r.buddyinfoPeriodMs=0,r.diskstatPeriodMs=0,r.psiPeriodMs=0,r.thermalPeriodMs=0,r.cpuidlePeriodMs=0,r.gpufreqPeriodMs=0),null!=e.meminfoPeriodMs&&e.hasOwnProperty(\"meminfoPeriodMs\")&&(r.meminfoPeriodMs=e.meminfoPeriodMs),e.meminfoCounters&&e.meminfoCounters.length){r.meminfoCounters=[];for(var n=0;n<e.meminfoCounters.length;++n)r.meminfoCounters[n]=t.enums!==String||void 0===s.perfetto.protos.MeminfoCounters[e.meminfoCounters[n]]?e.meminfoCounters[n]:s.perfetto.protos.MeminfoCounters[e.meminfoCounters[n]]}if(null!=e.vmstatPeriodMs&&e.hasOwnProperty(\"vmstatPeriodMs\")&&(r.vmstatPeriodMs=e.vmstatPeriodMs),e.vmstatCounters&&e.vmstatCounters.length){r.vmstatCounters=[];for(n=0;n<e.vmstatCounters.length;++n)r.vmstatCounters[n]=t.enums!==String||void 0===s.perfetto.protos.VmstatCounters[e.vmstatCounters[n]]?e.vmstatCounters[n]:s.perfetto.protos.VmstatCounters[e.vmstatCounters[n]]}if(null!=e.statPeriodMs&&e.hasOwnProperty(\"statPeriodMs\")&&(r.statPeriodMs=e.statPeriodMs),e.statCounters&&e.statCounters.length){r.statCounters=[];for(n=0;n<e.statCounters.length;++n)r.statCounters[n]=t.enums!==String||void 0===s.perfetto.protos.SysStatsConfig.StatCounters[e.statCounters[n]]?e.statCounters[n]:s.perfetto.protos.SysStatsConfig.StatCounters[e.statCounters[n]]}return null!=e.devfreqPeriodMs&&e.hasOwnProperty(\"devfreqPeriodMs\")&&(r.devfreqPeriodMs=e.devfreqPeriodMs),null!=e.cpufreqPeriodMs&&e.hasOwnProperty(\"cpufreqPeriodMs\")&&(r.cpufreqPeriodMs=e.cpufreqPeriodMs),null!=e.buddyinfoPeriodMs&&e.hasOwnProperty(\"buddyinfoPeriodMs\")&&(r.buddyinfoPeriodMs=e.buddyinfoPeriodMs),null!=e.diskstatPeriodMs&&e.hasOwnProperty(\"diskstatPeriodMs\")&&(r.diskstatPeriodMs=e.diskstatPeriodMs),null!=e.psiPeriodMs&&e.hasOwnProperty(\"psiPeriodMs\")&&(r.psiPeriodMs=e.psiPeriodMs),null!=e.thermalPeriodMs&&e.hasOwnProperty(\"thermalPeriodMs\")&&(r.thermalPeriodMs=e.thermalPeriodMs),null!=e.cpuidlePeriodMs&&e.hasOwnProperty(\"cpuidlePeriodMs\")&&(r.cpuidlePeriodMs=e.cpuidlePeriodMs),null!=e.gpufreqPeriodMs&&e.hasOwnProperty(\"gpufreqPeriodMs\")&&(r.gpufreqPeriodMs=e.gpufreqPeriodMs),r},O.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},O.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.SysStatsConfig\"},O.StatCounters=(e={},(t=Object.create(e))[e[0]=\"STAT_UNSPECIFIED\"]=0,t[e[1]=\"STAT_CPU_TIMES\"]=1,t[e[2]=\"STAT_IRQ_COUNTS\"]=2,t[e[3]=\"STAT_SOFTIRQ_COUNTS\"]=3,t[e[4]=\"STAT_FORK_COUNT\"]=4,t),O),r.MeminfoCounters=(e={},(t=Object.create(e))[e[0]=\"MEMINFO_UNSPECIFIED\"]=0,t[e[1]=\"MEMINFO_MEM_TOTAL\"]=1,t[e[2]=\"MEMINFO_MEM_FREE\"]=2,t[e[3]=\"MEMINFO_MEM_AVAILABLE\"]=3,t[e[4]=\"MEMINFO_BUFFERS\"]=4,t[e[5]=\"MEMINFO_CACHED\"]=5,t[e[6]=\"MEMINFO_SWAP_CACHED\"]=6,t[e[7]=\"MEMINFO_ACTIVE\"]=7,t[e[8]=\"MEMINFO_INACTIVE\"]=8,t[e[9]=\"MEMINFO_ACTIVE_ANON\"]=9,t[e[10]=\"MEMINFO_INACTIVE_ANON\"]=10,t[e[11]=\"MEMINFO_ACTIVE_FILE\"]=11,t[e[12]=\"MEMINFO_INACTIVE_FILE\"]=12,t[e[13]=\"MEMINFO_UNEVICTABLE\"]=13,t[e[14]=\"MEMINFO_MLOCKED\"]=14,t[e[15]=\"MEMINFO_SWAP_TOTAL\"]=15,t[e[16]=\"MEMINFO_SWAP_FREE\"]=16,t[e[17]=\"MEMINFO_DIRTY\"]=17,t[e[18]=\"MEMINFO_WRITEBACK\"]=18,t[e[19]=\"MEMINFO_ANON_PAGES\"]=19,t[e[20]=\"MEMINFO_MAPPED\"]=20,t[e[21]=\"MEMINFO_SHMEM\"]=21,t[e[22]=\"MEMINFO_SLAB\"]=22,t[e[23]=\"MEMINFO_SLAB_RECLAIMABLE\"]=23,t[e[24]=\"MEMINFO_SLAB_UNRECLAIMABLE\"]=24,t[e[25]=\"MEMINFO_KERNEL_STACK\"]=25,t[e[26]=\"MEMINFO_PAGE_TABLES\"]=26,t[e[27]=\"MEMINFO_COMMIT_LIMIT\"]=27,t[e[28]=\"MEMINFO_COMMITED_AS\"]=28,t[e[29]=\"MEMINFO_VMALLOC_TOTAL\"]=29,t[e[30]=\"MEMINFO_VMALLOC_USED\"]=30,t[e[31]=\"MEMINFO_VMALLOC_CHUNK\"]=31,t[e[32]=\"MEMINFO_CMA_TOTAL\"]=32,t[e[33]=\"MEMINFO_CMA_FREE\"]=33,t[e[34]=\"MEMINFO_GPU\"]=34,t[e[35]=\"MEMINFO_ZRAM\"]=35,t[e[36]=\"MEMINFO_MISC\"]=36,t[e[37]=\"MEMINFO_ION_HEAP\"]=37,t[e[38]=\"MEMINFO_ION_HEAP_POOL\"]=38,t),r.VmstatCounters=(e={},(t=Object.create(e))[e[0]=\"VMSTAT_UNSPECIFIED\"]=0,t[e[1]=\"VMSTAT_NR_FREE_PAGES\"]=1,t[e[2]=\"VMSTAT_NR_ALLOC_BATCH\"]=2,t[e[3]=\"VMSTAT_NR_INACTIVE_ANON\"]=3,t[e[4]=\"VMSTAT_NR_ACTIVE_ANON\"]=4,t[e[5]=\"VMSTAT_NR_INACTIVE_FILE\"]=5,t[e[6]=\"VMSTAT_NR_ACTIVE_FILE\"]=6,t[e[7]=\"VMSTAT_NR_UNEVICTABLE\"]=7,t[e[8]=\"VMSTAT_NR_MLOCK\"]=8,t[e[9]=\"VMSTAT_NR_ANON_PAGES\"]=9,t[e[10]=\"VMSTAT_NR_MAPPED\"]=10,t[e[11]=\"VMSTAT_NR_FILE_PAGES\"]=11,t[e[12]=\"VMSTAT_NR_DIRTY\"]=12,t[e[13]=\"VMSTAT_NR_WRITEBACK\"]=13,t[e[14]=\"VMSTAT_NR_SLAB_RECLAIMABLE\"]=14,t[e[15]=\"VMSTAT_NR_SLAB_UNRECLAIMABLE\"]=15,t[e[16]=\"VMSTAT_NR_PAGE_TABLE_PAGES\"]=16,t[e[17]=\"VMSTAT_NR_KERNEL_STACK\"]=17,t[e[18]=\"VMSTAT_NR_OVERHEAD\"]=18,t[e[19]=\"VMSTAT_NR_UNSTABLE\"]=19,t[e[20]=\"VMSTAT_NR_BOUNCE\"]=20,t[e[21]=\"VMSTAT_NR_VMSCAN_WRITE\"]=21,t[e[22]=\"VMSTAT_NR_VMSCAN_IMMEDIATE_RECLAIM\"]=22,t[e[23]=\"VMSTAT_NR_WRITEBACK_TEMP\"]=23,t[e[24]=\"VMSTAT_NR_ISOLATED_ANON\"]=24,t[e[25]=\"VMSTAT_NR_ISOLATED_FILE\"]=25,t[e[26]=\"VMSTAT_NR_SHMEM\"]=26,t[e[27]=\"VMSTAT_NR_DIRTIED\"]=27,t[e[28]=\"VMSTAT_NR_WRITTEN\"]=28,t[e[29]=\"VMSTAT_NR_PAGES_SCANNED\"]=29,t[e[30]=\"VMSTAT_WORKINGSET_REFAULT\"]=30,t[e[31]=\"VMSTAT_WORKINGSET_ACTIVATE\"]=31,t[e[32]=\"VMSTAT_WORKINGSET_NODERECLAIM\"]=32,t[e[33]=\"VMSTAT_NR_ANON_TRANSPARENT_HUGEPAGES\"]=33,t[e[34]=\"VMSTAT_NR_FREE_CMA\"]=34,t[e[35]=\"VMSTAT_NR_SWAPCACHE\"]=35,t[e[36]=\"VMSTAT_NR_DIRTY_THRESHOLD\"]=36,t[e[37]=\"VMSTAT_NR_DIRTY_BACKGROUND_THRESHOLD\"]=37,t[e[38]=\"VMSTAT_PGPGIN\"]=38,t[e[39]=\"VMSTAT_PGPGOUT\"]=39,t[e[40]=\"VMSTAT_PGPGOUTCLEAN\"]=40,t[e[41]=\"VMSTAT_PSWPIN\"]=41,t[e[42]=\"VMSTAT_PSWPOUT\"]=42,t[e[43]=\"VMSTAT_PGALLOC_DMA\"]=43,t[e[44]=\"VMSTAT_PGALLOC_NORMAL\"]=44,t[e[45]=\"VMSTAT_PGALLOC_MOVABLE\"]=45,t[e[46]=\"VMSTAT_PGFREE\"]=46,t[e[47]=\"VMSTAT_PGACTIVATE\"]=47,t[e[48]=\"VMSTAT_PGDEACTIVATE\"]=48,t[e[49]=\"VMSTAT_PGFAULT\"]=49,t[e[50]=\"VMSTAT_PGMAJFAULT\"]=50,t[e[51]=\"VMSTAT_PGREFILL_DMA\"]=51,t[e[52]=\"VMSTAT_PGREFILL_NORMAL\"]=52,t[e[53]=\"VMSTAT_PGREFILL_MOVABLE\"]=53,t[e[54]=\"VMSTAT_PGSTEAL_KSWAPD_DMA\"]=54,t[e[55]=\"VMSTAT_PGSTEAL_KSWAPD_NORMAL\"]=55,t[e[56]=\"VMSTAT_PGSTEAL_KSWAPD_MOVABLE\"]=56,t[e[57]=\"VMSTAT_PGSTEAL_DIRECT_DMA\"]=57,t[e[58]=\"VMSTAT_PGSTEAL_DIRECT_NORMAL\"]=58,t[e[59]=\"VMSTAT_PGSTEAL_DIRECT_MOVABLE\"]=59,t[e[60]=\"VMSTAT_PGSCAN_KSWAPD_DMA\"]=60,t[e[61]=\"VMSTAT_PGSCAN_KSWAPD_NORMAL\"]=61,t[e[62]=\"VMSTAT_PGSCAN_KSWAPD_MOVABLE\"]=62,t[e[63]=\"VMSTAT_PGSCAN_DIRECT_DMA\"]=63,t[e[64]=\"VMSTAT_PGSCAN_DIRECT_NORMAL\"]=64,t[e[65]=\"VMSTAT_PGSCAN_DIRECT_MOVABLE\"]=65,t[e[66]=\"VMSTAT_PGSCAN_DIRECT_THROTTLE\"]=66,t[e[67]=\"VMSTAT_PGINODESTEAL\"]=67,t[e[68]=\"VMSTAT_SLABS_SCANNED\"]=68,t[e[69]=\"VMSTAT_KSWAPD_INODESTEAL\"]=69,t[e[70]=\"VMSTAT_KSWAPD_LOW_WMARK_HIT_QUICKLY\"]=70,t[e[71]=\"VMSTAT_KSWAPD_HIGH_WMARK_HIT_QUICKLY\"]=71,t[e[72]=\"VMSTAT_PAGEOUTRUN\"]=72,t[e[73]=\"VMSTAT_ALLOCSTALL\"]=73,t[e[74]=\"VMSTAT_PGROTATED\"]=74,t[e[75]=\"VMSTAT_DROP_PAGECACHE\"]=75,t[e[76]=\"VMSTAT_DROP_SLAB\"]=76,t[e[77]=\"VMSTAT_PGMIGRATE_SUCCESS\"]=77,t[e[78]=\"VMSTAT_PGMIGRATE_FAIL\"]=78,t[e[79]=\"VMSTAT_COMPACT_MIGRATE_SCANNED\"]=79,t[e[80]=\"VMSTAT_COMPACT_FREE_SCANNED\"]=80,t[e[81]=\"VMSTAT_COMPACT_ISOLATED\"]=81,t[e[82]=\"VMSTAT_COMPACT_STALL\"]=82,t[e[83]=\"VMSTAT_COMPACT_FAIL\"]=83,t[e[84]=\"VMSTAT_COMPACT_SUCCESS\"]=84,t[e[85]=\"VMSTAT_COMPACT_DAEMON_WAKE\"]=85,t[e[86]=\"VMSTAT_UNEVICTABLE_PGS_CULLED\"]=86,t[e[87]=\"VMSTAT_UNEVICTABLE_PGS_SCANNED\"]=87,t[e[88]=\"VMSTAT_UNEVICTABLE_PGS_RESCUED\"]=88,t[e[89]=\"VMSTAT_UNEVICTABLE_PGS_MLOCKED\"]=89,t[e[90]=\"VMSTAT_UNEVICTABLE_PGS_MUNLOCKED\"]=90,t[e[91]=\"VMSTAT_UNEVICTABLE_PGS_CLEARED\"]=91,t[e[92]=\"VMSTAT_UNEVICTABLE_PGS_STRANDED\"]=92,t[e[93]=\"VMSTAT_NR_ZSPAGES\"]=93,t[e[94]=\"VMSTAT_NR_ION_HEAP\"]=94,t[e[95]=\"VMSTAT_NR_GPU_HEAP\"]=95,t[e[96]=\"VMSTAT_ALLOCSTALL_DMA\"]=96,t[e[97]=\"VMSTAT_ALLOCSTALL_MOVABLE\"]=97,t[e[98]=\"VMSTAT_ALLOCSTALL_NORMAL\"]=98,t[e[99]=\"VMSTAT_COMPACT_DAEMON_FREE_SCANNED\"]=99,t[e[100]=\"VMSTAT_COMPACT_DAEMON_MIGRATE_SCANNED\"]=100,t[e[101]=\"VMSTAT_NR_FASTRPC\"]=101,t[e[102]=\"VMSTAT_NR_INDIRECTLY_RECLAIMABLE\"]=102,t[e[103]=\"VMSTAT_NR_ION_HEAP_POOL\"]=103,t[e[104]=\"VMSTAT_NR_KERNEL_MISC_RECLAIMABLE\"]=104,t[e[105]=\"VMSTAT_NR_SHADOW_CALL_STACK_BYTES\"]=105,t[e[106]=\"VMSTAT_NR_SHMEM_HUGEPAGES\"]=106,t[e[107]=\"VMSTAT_NR_SHMEM_PMDMAPPED\"]=107,t[e[108]=\"VMSTAT_NR_UNRECLAIMABLE_PAGES\"]=108,t[e[109]=\"VMSTAT_NR_ZONE_ACTIVE_ANON\"]=109,t[e[110]=\"VMSTAT_NR_ZONE_ACTIVE_FILE\"]=110,t[e[111]=\"VMSTAT_NR_ZONE_INACTIVE_ANON\"]=111,t[e[112]=\"VMSTAT_NR_ZONE_INACTIVE_FILE\"]=112,t[e[113]=\"VMSTAT_NR_ZONE_UNEVICTABLE\"]=113,t[e[114]=\"VMSTAT_NR_ZONE_WRITE_PENDING\"]=114,t[e[115]=\"VMSTAT_OOM_KILL\"]=115,t[e[116]=\"VMSTAT_PGLAZYFREE\"]=116,t[e[117]=\"VMSTAT_PGLAZYFREED\"]=117,t[e[118]=\"VMSTAT_PGREFILL\"]=118,t[e[119]=\"VMSTAT_PGSCAN_DIRECT\"]=119,t[e[120]=\"VMSTAT_PGSCAN_KSWAPD\"]=120,t[e[121]=\"VMSTAT_PGSKIP_DMA\"]=121,t[e[122]=\"VMSTAT_PGSKIP_MOVABLE\"]=122,t[e[123]=\"VMSTAT_PGSKIP_NORMAL\"]=123,t[e[124]=\"VMSTAT_PGSTEAL_DIRECT\"]=124,t[e[125]=\"VMSTAT_PGSTEAL_KSWAPD\"]=125,t[e[126]=\"VMSTAT_SWAP_RA\"]=126,t[e[127]=\"VMSTAT_SWAP_RA_HIT\"]=127,t[e[128]=\"VMSTAT_WORKINGSET_RESTORE\"]=128,t[e[129]=\"VMSTAT_ALLOCSTALL_DEVICE\"]=129,t[e[130]=\"VMSTAT_ALLOCSTALL_DMA32\"]=130,t[e[131]=\"VMSTAT_BALLOON_DEFLATE\"]=131,t[e[132]=\"VMSTAT_BALLOON_INFLATE\"]=132,t[e[133]=\"VMSTAT_BALLOON_MIGRATE\"]=133,t[e[134]=\"VMSTAT_CMA_ALLOC_FAIL\"]=134,t[e[135]=\"VMSTAT_CMA_ALLOC_SUCCESS\"]=135,t[e[136]=\"VMSTAT_NR_FILE_HUGEPAGES\"]=136,t[e[137]=\"VMSTAT_NR_FILE_PMDMAPPED\"]=137,t[e[138]=\"VMSTAT_NR_FOLL_PIN_ACQUIRED\"]=138,t[e[139]=\"VMSTAT_NR_FOLL_PIN_RELEASED\"]=139,t[e[140]=\"VMSTAT_NR_SEC_PAGE_TABLE_PAGES\"]=140,t[e[141]=\"VMSTAT_NR_SHADOW_CALL_STACK\"]=141,t[e[142]=\"VMSTAT_NR_SWAPCACHED\"]=142,t[e[143]=\"VMSTAT_NR_THROTTLED_WRITTEN\"]=143,t[e[144]=\"VMSTAT_PGALLOC_DEVICE\"]=144,t[e[145]=\"VMSTAT_PGALLOC_DMA32\"]=145,t[e[146]=\"VMSTAT_PGDEMOTE_DIRECT\"]=146,t[e[147]=\"VMSTAT_PGDEMOTE_KSWAPD\"]=147,t[e[148]=\"VMSTAT_PGREUSE\"]=148,t[e[149]=\"VMSTAT_PGSCAN_ANON\"]=149,t[e[150]=\"VMSTAT_PGSCAN_FILE\"]=150,t[e[151]=\"VMSTAT_PGSKIP_DEVICE\"]=151,t[e[152]=\"VMSTAT_PGSKIP_DMA32\"]=152,t[e[153]=\"VMSTAT_PGSTEAL_ANON\"]=153,t[e[154]=\"VMSTAT_PGSTEAL_FILE\"]=154,t[e[155]=\"VMSTAT_THP_COLLAPSE_ALLOC\"]=155,t[e[156]=\"VMSTAT_THP_COLLAPSE_ALLOC_FAILED\"]=156,t[e[157]=\"VMSTAT_THP_DEFERRED_SPLIT_PAGE\"]=157,t[e[158]=\"VMSTAT_THP_FAULT_ALLOC\"]=158,t[e[159]=\"VMSTAT_THP_FAULT_FALLBACK\"]=159,t[e[160]=\"VMSTAT_THP_FAULT_FALLBACK_CHARGE\"]=160,t[e[161]=\"VMSTAT_THP_FILE_ALLOC\"]=161,t[e[162]=\"VMSTAT_THP_FILE_FALLBACK\"]=162,t[e[163]=\"VMSTAT_THP_FILE_FALLBACK_CHARGE\"]=163,t[e[164]=\"VMSTAT_THP_FILE_MAPPED\"]=164,t[e[165]=\"VMSTAT_THP_MIGRATION_FAIL\"]=165,t[e[166]=\"VMSTAT_THP_MIGRATION_SPLIT\"]=166,t[e[167]=\"VMSTAT_THP_MIGRATION_SUCCESS\"]=167,t[e[168]=\"VMSTAT_THP_SCAN_EXCEED_NONE_PTE\"]=168,t[e[169]=\"VMSTAT_THP_SCAN_EXCEED_SHARE_PTE\"]=169,t[e[170]=\"VMSTAT_THP_SCAN_EXCEED_SWAP_PTE\"]=170,t[e[171]=\"VMSTAT_THP_SPLIT_PAGE\"]=171,t[e[172]=\"VMSTAT_THP_SPLIT_PAGE_FAILED\"]=172,t[e[173]=\"VMSTAT_THP_SPLIT_PMD\"]=173,t[e[174]=\"VMSTAT_THP_SWPOUT\"]=174,t[e[175]=\"VMSTAT_THP_SWPOUT_FALLBACK\"]=175,t[e[176]=\"VMSTAT_THP_ZERO_PAGE_ALLOC\"]=176,t[e[177]=\"VMSTAT_THP_ZERO_PAGE_ALLOC_FAILED\"]=177,t[e[178]=\"VMSTAT_VMA_LOCK_ABORT\"]=178,t[e[179]=\"VMSTAT_VMA_LOCK_MISS\"]=179,t[e[180]=\"VMSTAT_VMA_LOCK_RETRY\"]=180,t[e[181]=\"VMSTAT_VMA_LOCK_SUCCESS\"]=181,t[e[182]=\"VMSTAT_WORKINGSET_ACTIVATE_ANON\"]=182,t[e[183]=\"VMSTAT_WORKINGSET_ACTIVATE_FILE\"]=183,t[e[184]=\"VMSTAT_WORKINGSET_NODES\"]=184,t[e[185]=\"VMSTAT_WORKINGSET_REFAULT_ANON\"]=185,t[e[186]=\"VMSTAT_WORKINGSET_REFAULT_FILE\"]=186,t[e[187]=\"VMSTAT_WORKINGSET_RESTORE_ANON\"]=187,t[e[188]=\"VMSTAT_WORKINGSET_RESTORE_FILE\"]=188,t),r.TestConfig=(Lt.prototype.messageCount=0,Lt.prototype.maxMessagesPerSecond=0,Lt.prototype.seed=0,Lt.prototype.messageSize=0,Lt.prototype.sendBatchOnRegister=!1,Lt.prototype.dummyFields=null,Lt.create=function(e){return new Lt(e)},Lt.encode=function(e,t){return t=t||a.create(),null!=e.messageCount&&Object.hasOwnProperty.call(e,\"messageCount\")&&t.uint32(8).uint32(e.messageCount),null!=e.maxMessagesPerSecond&&Object.hasOwnProperty.call(e,\"maxMessagesPerSecond\")&&t.uint32(16).uint32(e.maxMessagesPerSecond),null!=e.seed&&Object.hasOwnProperty.call(e,\"seed\")&&t.uint32(24).uint32(e.seed),null!=e.messageSize&&Object.hasOwnProperty.call(e,\"messageSize\")&&t.uint32(32).uint32(e.messageSize),null!=e.sendBatchOnRegister&&Object.hasOwnProperty.call(e,\"sendBatchOnRegister\")&&t.uint32(40).bool(e.sendBatchOnRegister),null!=e.dummyFields&&Object.hasOwnProperty.call(e,\"dummyFields\")&&s.perfetto.protos.TestConfig.DummyFields.encode(e.dummyFields,t.uint32(50).fork()).ldelim(),t},Lt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TestConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.messageCount=e.uint32();break;case 2:n.maxMessagesPerSecond=e.uint32();break;case 3:n.seed=e.uint32();break;case 4:n.messageSize=e.uint32();break;case 5:n.sendBatchOnRegister=e.bool();break;case 6:n.dummyFields=s.perfetto.protos.TestConfig.DummyFields.decode(e,e.uint32());break;default:e.skipType(7&a)}}return n},Lt.fromObject=function(e){if(e instanceof s.perfetto.protos.TestConfig)return e;var t=new s.perfetto.protos.TestConfig;if(null!=e.messageCount&&(t.messageCount=e.messageCount>>>0),null!=e.maxMessagesPerSecond&&(t.maxMessagesPerSecond=e.maxMessagesPerSecond>>>0),null!=e.seed&&(t.seed=e.seed>>>0),null!=e.messageSize&&(t.messageSize=e.messageSize>>>0),null!=e.sendBatchOnRegister&&(t.sendBatchOnRegister=Boolean(e.sendBatchOnRegister)),null!=e.dummyFields){if(\"object\"!=typeof e.dummyFields)throw TypeError(\".perfetto.protos.TestConfig.dummyFields: object expected\");t.dummyFields=s.perfetto.protos.TestConfig.DummyFields.fromObject(e.dummyFields)}return t},Lt.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.messageCount=0,r.maxMessagesPerSecond=0,r.seed=0,r.messageSize=0,r.sendBatchOnRegister=!1,r.dummyFields=null),null!=e.messageCount&&e.hasOwnProperty(\"messageCount\")&&(r.messageCount=e.messageCount),null!=e.maxMessagesPerSecond&&e.hasOwnProperty(\"maxMessagesPerSecond\")&&(r.maxMessagesPerSecond=e.maxMessagesPerSecond),null!=e.seed&&e.hasOwnProperty(\"seed\")&&(r.seed=e.seed),null!=e.messageSize&&e.hasOwnProperty(\"messageSize\")&&(r.messageSize=e.messageSize),null!=e.sendBatchOnRegister&&e.hasOwnProperty(\"sendBatchOnRegister\")&&(r.sendBatchOnRegister=e.sendBatchOnRegister),null!=e.dummyFields&&e.hasOwnProperty(\"dummyFields\")&&(r.dummyFields=s.perfetto.protos.TestConfig.DummyFields.toObject(e.dummyFields,t)),r},Lt.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Lt.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TestConfig\"},Lt.DummyFields=(C.prototype.fieldUint32=0,C.prototype.fieldInt32=0,C.prototype.fieldUint64=i.Long?i.Long.fromBits(0,0,!0):0,C.prototype.fieldInt64=i.Long?i.Long.fromBits(0,0,!1):0,C.prototype.fieldFixed64=i.Long?i.Long.fromBits(0,0,!1):0,C.prototype.fieldSfixed64=i.Long?i.Long.fromBits(0,0,!1):0,C.prototype.fieldFixed32=0,C.prototype.fieldSfixed32=0,C.prototype.fieldDouble=0,C.prototype.fieldFloat=0,C.prototype.fieldSint64=i.Long?i.Long.fromBits(0,0,!1):0,C.prototype.fieldSint32=0,C.prototype.fieldString=\"\",C.prototype.fieldBytes=i.newBuffer([]),C.create=function(e){return new C(e)},C.encode=function(e,t){return t=t||a.create(),null!=e.fieldUint32&&Object.hasOwnProperty.call(e,\"fieldUint32\")&&t.uint32(8).uint32(e.fieldUint32),null!=e.fieldInt32&&Object.hasOwnProperty.call(e,\"fieldInt32\")&&t.uint32(16).int32(e.fieldInt32),null!=e.fieldUint64&&Object.hasOwnProperty.call(e,\"fieldUint64\")&&t.uint32(24).uint64(e.fieldUint64),null!=e.fieldInt64&&Object.hasOwnProperty.call(e,\"fieldInt64\")&&t.uint32(32).int64(e.fieldInt64),null!=e.fieldFixed64&&Object.hasOwnProperty.call(e,\"fieldFixed64\")&&t.uint32(41).fixed64(e.fieldFixed64),null!=e.fieldSfixed64&&Object.hasOwnProperty.call(e,\"fieldSfixed64\")&&t.uint32(49).sfixed64(e.fieldSfixed64),null!=e.fieldFixed32&&Object.hasOwnProperty.call(e,\"fieldFixed32\")&&t.uint32(61).fixed32(e.fieldFixed32),null!=e.fieldSfixed32&&Object.hasOwnProperty.call(e,\"fieldSfixed32\")&&t.uint32(69).sfixed32(e.fieldSfixed32),null!=e.fieldDouble&&Object.hasOwnProperty.call(e,\"fieldDouble\")&&t.uint32(73).double(e.fieldDouble),null!=e.fieldFloat&&Object.hasOwnProperty.call(e,\"fieldFloat\")&&t.uint32(85).float(e.fieldFloat),null!=e.fieldSint64&&Object.hasOwnProperty.call(e,\"fieldSint64\")&&t.uint32(88).sint64(e.fieldSint64),null!=e.fieldSint32&&Object.hasOwnProperty.call(e,\"fieldSint32\")&&t.uint32(96).sint32(e.fieldSint32),null!=e.fieldString&&Object.hasOwnProperty.call(e,\"fieldString\")&&t.uint32(106).string(e.fieldString),null!=e.fieldBytes&&Object.hasOwnProperty.call(e,\"fieldBytes\")&&t.uint32(114).bytes(e.fieldBytes),t},C.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TestConfig.DummyFields;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.fieldUint32=e.uint32();break;case 2:n.fieldInt32=e.int32();break;case 3:n.fieldUint64=e.uint64();break;case 4:n.fieldInt64=e.int64();break;case 5:n.fieldFixed64=e.fixed64();break;case 6:n.fieldSfixed64=e.sfixed64();break;case 7:n.fieldFixed32=e.fixed32();break;case 8:n.fieldSfixed32=e.sfixed32();break;case 9:n.fieldDouble=e.double();break;case 10:n.fieldFloat=e.float();break;case 11:n.fieldSint64=e.sint64();break;case 12:n.fieldSint32=e.sint32();break;case 13:n.fieldString=e.string();break;case 14:n.fieldBytes=e.bytes();break;default:e.skipType(7&a)}}return n},C.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TestConfig.DummyFields?e:(t=new s.perfetto.protos.TestConfig.DummyFields,null!=e.fieldUint32&&(t.fieldUint32=e.fieldUint32>>>0),null!=e.fieldInt32&&(t.fieldInt32=0|e.fieldInt32),null!=e.fieldUint64&&(i.Long?(t.fieldUint64=i.Long.fromValue(e.fieldUint64)).unsigned=!0:\"string\"==typeof e.fieldUint64?t.fieldUint64=parseInt(e.fieldUint64,10):\"number\"==typeof e.fieldUint64?t.fieldUint64=e.fieldUint64:\"object\"==typeof e.fieldUint64&&(t.fieldUint64=new i.LongBits(e.fieldUint64.low>>>0,e.fieldUint64.high>>>0).toNumber(!0))),null!=e.fieldInt64&&(i.Long?(t.fieldInt64=i.Long.fromValue(e.fieldInt64)).unsigned=!1:\"string\"==typeof e.fieldInt64?t.fieldInt64=parseInt(e.fieldInt64,10):\"number\"==typeof e.fieldInt64?t.fieldInt64=e.fieldInt64:\"object\"==typeof e.fieldInt64&&(t.fieldInt64=new i.LongBits(e.fieldInt64.low>>>0,e.fieldInt64.high>>>0).toNumber())),null!=e.fieldFixed64&&(i.Long?(t.fieldFixed64=i.Long.fromValue(e.fieldFixed64)).unsigned=!1:\"string\"==typeof e.fieldFixed64?t.fieldFixed64=parseInt(e.fieldFixed64,10):\"number\"==typeof e.fieldFixed64?t.fieldFixed64=e.fieldFixed64:\"object\"==typeof e.fieldFixed64&&(t.fieldFixed64=new i.LongBits(e.fieldFixed64.low>>>0,e.fieldFixed64.high>>>0).toNumber())),null!=e.fieldSfixed64&&(i.Long?(t.fieldSfixed64=i.Long.fromValue(e.fieldSfixed64)).unsigned=!1:\"string\"==typeof e.fieldSfixed64?t.fieldSfixed64=parseInt(e.fieldSfixed64,10):\"number\"==typeof e.fieldSfixed64?t.fieldSfixed64=e.fieldSfixed64:\"object\"==typeof e.fieldSfixed64&&(t.fieldSfixed64=new i.LongBits(e.fieldSfixed64.low>>>0,e.fieldSfixed64.high>>>0).toNumber())),null!=e.fieldFixed32&&(t.fieldFixed32=e.fieldFixed32>>>0),null!=e.fieldSfixed32&&(t.fieldSfixed32=0|e.fieldSfixed32),null!=e.fieldDouble&&(t.fieldDouble=Number(e.fieldDouble)),null!=e.fieldFloat&&(t.fieldFloat=Number(e.fieldFloat)),null!=e.fieldSint64&&(i.Long?(t.fieldSint64=i.Long.fromValue(e.fieldSint64)).unsigned=!1:\"string\"==typeof e.fieldSint64?t.fieldSint64=parseInt(e.fieldSint64,10):\"number\"==typeof e.fieldSint64?t.fieldSint64=e.fieldSint64:\"object\"==typeof e.fieldSint64&&(t.fieldSint64=new i.LongBits(e.fieldSint64.low>>>0,e.fieldSint64.high>>>0).toNumber())),null!=e.fieldSint32&&(t.fieldSint32=0|e.fieldSint32),null!=e.fieldString&&(t.fieldString=String(e.fieldString)),null!=e.fieldBytes&&(\"string\"==typeof e.fieldBytes?i.base64.decode(e.fieldBytes,t.fieldBytes=i.newBuffer(i.base64.length(e.fieldBytes)),0):0<=e.fieldBytes.length&&(t.fieldBytes=e.fieldBytes)),t)},C.toObject=function(e,t){var r,n={};return(t=t||{}).defaults&&(n.fieldUint32=0,n.fieldInt32=0,i.Long?(r=new i.Long(0,0,!0),n.fieldUint64=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.fieldUint64=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!1),n.fieldInt64=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.fieldInt64=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!1),n.fieldFixed64=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.fieldFixed64=t.longs===String?\"0\":0,i.Long?(r=new i.Long(0,0,!1),n.fieldSfixed64=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.fieldSfixed64=t.longs===String?\"0\":0,n.fieldFixed32=0,n.fieldSfixed32=0,n.fieldDouble=0,n.fieldFloat=0,i.Long?(r=new i.Long(0,0,!1),n.fieldSint64=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.fieldSint64=t.longs===String?\"0\":0,n.fieldSint32=0,n.fieldString=\"\",t.bytes===String?n.fieldBytes=\"\":(n.fieldBytes=[],t.bytes!==Array&&(n.fieldBytes=i.newBuffer(n.fieldBytes)))),null!=e.fieldUint32&&e.hasOwnProperty(\"fieldUint32\")&&(n.fieldUint32=e.fieldUint32),null!=e.fieldInt32&&e.hasOwnProperty(\"fieldInt32\")&&(n.fieldInt32=e.fieldInt32),null!=e.fieldUint64&&e.hasOwnProperty(\"fieldUint64\")&&(\"number\"==typeof e.fieldUint64?n.fieldUint64=t.longs===String?String(e.fieldUint64):e.fieldUint64:n.fieldUint64=t.longs===String?i.Long.prototype.toString.call(e.fieldUint64):t.longs===Number?new i.LongBits(e.fieldUint64.low>>>0,e.fieldUint64.high>>>0).toNumber(!0):e.fieldUint64),null!=e.fieldInt64&&e.hasOwnProperty(\"fieldInt64\")&&(\"number\"==typeof e.fieldInt64?n.fieldInt64=t.longs===String?String(e.fieldInt64):e.fieldInt64:n.fieldInt64=t.longs===String?i.Long.prototype.toString.call(e.fieldInt64):t.longs===Number?new i.LongBits(e.fieldInt64.low>>>0,e.fieldInt64.high>>>0).toNumber():e.fieldInt64),null!=e.fieldFixed64&&e.hasOwnProperty(\"fieldFixed64\")&&(\"number\"==typeof e.fieldFixed64?n.fieldFixed64=t.longs===String?String(e.fieldFixed64):e.fieldFixed64:n.fieldFixed64=t.longs===String?i.Long.prototype.toString.call(e.fieldFixed64):t.longs===Number?new i.LongBits(e.fieldFixed64.low>>>0,e.fieldFixed64.high>>>0).toNumber():e.fieldFixed64),null!=e.fieldSfixed64&&e.hasOwnProperty(\"fieldSfixed64\")&&(\"number\"==typeof e.fieldSfixed64?n.fieldSfixed64=t.longs===String?String(e.fieldSfixed64):e.fieldSfixed64:n.fieldSfixed64=t.longs===String?i.Long.prototype.toString.call(e.fieldSfixed64):t.longs===Number?new i.LongBits(e.fieldSfixed64.low>>>0,e.fieldSfixed64.high>>>0).toNumber():e.fieldSfixed64),null!=e.fieldFixed32&&e.hasOwnProperty(\"fieldFixed32\")&&(n.fieldFixed32=e.fieldFixed32),null!=e.fieldSfixed32&&e.hasOwnProperty(\"fieldSfixed32\")&&(n.fieldSfixed32=e.fieldSfixed32),null!=e.fieldDouble&&e.hasOwnProperty(\"fieldDouble\")&&(n.fieldDouble=t.json&&!isFinite(e.fieldDouble)?String(e.fieldDouble):e.fieldDouble),null!=e.fieldFloat&&e.hasOwnProperty(\"fieldFloat\")&&(n.fieldFloat=t.json&&!isFinite(e.fieldFloat)?String(e.fieldFloat):e.fieldFloat),null!=e.fieldSint64&&e.hasOwnProperty(\"fieldSint64\")&&(\"number\"==typeof e.fieldSint64?n.fieldSint64=t.longs===String?String(e.fieldSint64):e.fieldSint64:n.fieldSint64=t.longs===String?i.Long.prototype.toString.call(e.fieldSint64):t.longs===Number?new i.LongBits(e.fieldSint64.low>>>0,e.fieldSint64.high>>>0).toNumber():e.fieldSint64),null!=e.fieldSint32&&e.hasOwnProperty(\"fieldSint32\")&&(n.fieldSint32=e.fieldSint32),null!=e.fieldString&&e.hasOwnProperty(\"fieldString\")&&(n.fieldString=e.fieldString),null!=e.fieldBytes&&e.hasOwnProperty(\"fieldBytes\")&&(n.fieldBytes=t.bytes===String?i.base64.encode(e.fieldBytes,0,e.fieldBytes.length):t.bytes===Array?Array.prototype.slice.call(e.fieldBytes):e.fieldBytes),n},C.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},C.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TestConfig.DummyFields\"},C),Lt),r.TrackEventConfig=(w.prototype.disabledCategories=i.emptyArray,w.prototype.enabledCategories=i.emptyArray,w.prototype.disabledTags=i.emptyArray,w.prototype.enabledTags=i.emptyArray,w.prototype.disableIncrementalTimestamps=!1,w.prototype.timestampUnitMultiplier=i.Long?i.Long.fromBits(0,0,!0):0,w.prototype.filterDebugAnnotations=!1,w.prototype.enableThreadTimeSampling=!1,w.prototype.threadTimeSubsamplingNs=i.Long?i.Long.fromBits(0,0,!0):0,w.prototype.filterDynamicEventNames=!1,w.create=function(e){return new w(e)},w.encode=function(e,t){if(t=t||a.create(),null!=e.disabledCategories&&e.disabledCategories.length)for(var r=0;r<e.disabledCategories.length;++r)t.uint32(10).string(e.disabledCategories[r]);if(null!=e.enabledCategories&&e.enabledCategories.length)for(r=0;r<e.enabledCategories.length;++r)t.uint32(18).string(e.enabledCategories[r]);if(null!=e.disabledTags&&e.disabledTags.length)for(r=0;r<e.disabledTags.length;++r)t.uint32(26).string(e.disabledTags[r]);if(null!=e.enabledTags&&e.enabledTags.length)for(r=0;r<e.enabledTags.length;++r)t.uint32(34).string(e.enabledTags[r]);return null!=e.disableIncrementalTimestamps&&Object.hasOwnProperty.call(e,\"disableIncrementalTimestamps\")&&t.uint32(40).bool(e.disableIncrementalTimestamps),null!=e.timestampUnitMultiplier&&Object.hasOwnProperty.call(e,\"timestampUnitMultiplier\")&&t.uint32(48).uint64(e.timestampUnitMultiplier),null!=e.filterDebugAnnotations&&Object.hasOwnProperty.call(e,\"filterDebugAnnotations\")&&t.uint32(56).bool(e.filterDebugAnnotations),null!=e.enableThreadTimeSampling&&Object.hasOwnProperty.call(e,\"enableThreadTimeSampling\")&&t.uint32(64).bool(e.enableThreadTimeSampling),null!=e.filterDynamicEventNames&&Object.hasOwnProperty.call(e,\"filterDynamicEventNames\")&&t.uint32(72).bool(e.filterDynamicEventNames),null!=e.threadTimeSubsamplingNs&&Object.hasOwnProperty.call(e,\"threadTimeSubsamplingNs\")&&t.uint32(80).uint64(e.threadTimeSubsamplingNs),t},w.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TrackEventConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.disabledCategories&&n.disabledCategories.length||(n.disabledCategories=[]),n.disabledCategories.push(e.string());break;case 2:n.enabledCategories&&n.enabledCategories.length||(n.enabledCategories=[]),n.enabledCategories.push(e.string());break;case 3:n.disabledTags&&n.disabledTags.length||(n.disabledTags=[]),n.disabledTags.push(e.string());break;case 4:n.enabledTags&&n.enabledTags.length||(n.enabledTags=[]),n.enabledTags.push(e.string());break;case 5:n.disableIncrementalTimestamps=e.bool();break;case 6:n.timestampUnitMultiplier=e.uint64();break;case 7:n.filterDebugAnnotations=e.bool();break;case 8:n.enableThreadTimeSampling=e.bool();break;case 10:n.threadTimeSubsamplingNs=e.uint64();break;case 9:n.filterDynamicEventNames=e.bool();break;default:e.skipType(7&a)}}return n},w.fromObject=function(e){if(e instanceof s.perfetto.protos.TrackEventConfig)return e;var t=new s.perfetto.protos.TrackEventConfig;if(e.disabledCategories){if(!Array.isArray(e.disabledCategories))throw TypeError(\".perfetto.protos.TrackEventConfig.disabledCategories: array expected\");t.disabledCategories=[];for(var r=0;r<e.disabledCategories.length;++r)t.disabledCategories[r]=String(e.disabledCategories[r])}if(e.enabledCategories){if(!Array.isArray(e.enabledCategories))throw TypeError(\".perfetto.protos.TrackEventConfig.enabledCategories: array expected\");t.enabledCategories=[];for(r=0;r<e.enabledCategories.length;++r)t.enabledCategories[r]=String(e.enabledCategories[r])}if(e.disabledTags){if(!Array.isArray(e.disabledTags))throw TypeError(\".perfetto.protos.TrackEventConfig.disabledTags: array expected\");t.disabledTags=[];for(r=0;r<e.disabledTags.length;++r)t.disabledTags[r]=String(e.disabledTags[r])}if(e.enabledTags){if(!Array.isArray(e.enabledTags))throw TypeError(\".perfetto.protos.TrackEventConfig.enabledTags: array expected\");t.enabledTags=[];for(r=0;r<e.enabledTags.length;++r)t.enabledTags[r]=String(e.enabledTags[r])}return null!=e.disableIncrementalTimestamps&&(t.disableIncrementalTimestamps=Boolean(e.disableIncrementalTimestamps)),null!=e.timestampUnitMultiplier&&(i.Long?(t.timestampUnitMultiplier=i.Long.fromValue(e.timestampUnitMultiplier)).unsigned=!0:\"string\"==typeof e.timestampUnitMultiplier?t.timestampUnitMultiplier=parseInt(e.timestampUnitMultiplier,10):\"number\"==typeof e.timestampUnitMultiplier?t.timestampUnitMultiplier=e.timestampUnitMultiplier:\"object\"==typeof e.timestampUnitMultiplier&&(t.timestampUnitMultiplier=new i.LongBits(e.timestampUnitMultiplier.low>>>0,e.timestampUnitMultiplier.high>>>0).toNumber(!0))),null!=e.filterDebugAnnotations&&(t.filterDebugAnnotations=Boolean(e.filterDebugAnnotations)),null!=e.enableThreadTimeSampling&&(t.enableThreadTimeSampling=Boolean(e.enableThreadTimeSampling)),null!=e.threadTimeSubsamplingNs&&(i.Long?(t.threadTimeSubsamplingNs=i.Long.fromValue(e.threadTimeSubsamplingNs)).unsigned=!0:\"string\"==typeof e.threadTimeSubsamplingNs?t.threadTimeSubsamplingNs=parseInt(e.threadTimeSubsamplingNs,10):\"number\"==typeof e.threadTimeSubsamplingNs?t.threadTimeSubsamplingNs=e.threadTimeSubsamplingNs:\"object\"==typeof e.threadTimeSubsamplingNs&&(t.threadTimeSubsamplingNs=new i.LongBits(e.threadTimeSubsamplingNs.low>>>0,e.threadTimeSubsamplingNs.high>>>0).toNumber(!0))),null!=e.filterDynamicEventNames&&(t.filterDynamicEventNames=Boolean(e.filterDynamicEventNames)),t},w.toObject=function(e,t){var r,n={};if(((t=t||{}).arrays||t.defaults)&&(n.disabledCategories=[],n.enabledCategories=[],n.disabledTags=[],n.enabledTags=[]),t.defaults&&(n.disableIncrementalTimestamps=!1,i.Long?(r=new i.Long(0,0,!0),n.timestampUnitMultiplier=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.timestampUnitMultiplier=t.longs===String?\"0\":0,n.filterDebugAnnotations=!1,n.enableThreadTimeSampling=!1,n.filterDynamicEventNames=!1,i.Long?(r=new i.Long(0,0,!0),n.threadTimeSubsamplingNs=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.threadTimeSubsamplingNs=t.longs===String?\"0\":0),e.disabledCategories&&e.disabledCategories.length){n.disabledCategories=[];for(var a=0;a<e.disabledCategories.length;++a)n.disabledCategories[a]=e.disabledCategories[a]}if(e.enabledCategories&&e.enabledCategories.length){n.enabledCategories=[];for(a=0;a<e.enabledCategories.length;++a)n.enabledCategories[a]=e.enabledCategories[a]}if(e.disabledTags&&e.disabledTags.length){n.disabledTags=[];for(a=0;a<e.disabledTags.length;++a)n.disabledTags[a]=e.disabledTags[a]}if(e.enabledTags&&e.enabledTags.length){n.enabledTags=[];for(a=0;a<e.enabledTags.length;++a)n.enabledTags[a]=e.enabledTags[a]}return null!=e.disableIncrementalTimestamps&&e.hasOwnProperty(\"disableIncrementalTimestamps\")&&(n.disableIncrementalTimestamps=e.disableIncrementalTimestamps),null!=e.timestampUnitMultiplier&&e.hasOwnProperty(\"timestampUnitMultiplier\")&&(\"number\"==typeof e.timestampUnitMultiplier?n.timestampUnitMultiplier=t.longs===String?String(e.timestampUnitMultiplier):e.timestampUnitMultiplier:n.timestampUnitMultiplier=t.longs===String?i.Long.prototype.toString.call(e.timestampUnitMultiplier):t.longs===Number?new i.LongBits(e.timestampUnitMultiplier.low>>>0,e.timestampUnitMultiplier.high>>>0).toNumber(!0):e.timestampUnitMultiplier),null!=e.filterDebugAnnotations&&e.hasOwnProperty(\"filterDebugAnnotations\")&&(n.filterDebugAnnotations=e.filterDebugAnnotations),null!=e.enableThreadTimeSampling&&e.hasOwnProperty(\"enableThreadTimeSampling\")&&(n.enableThreadTimeSampling=e.enableThreadTimeSampling),null!=e.filterDynamicEventNames&&e.hasOwnProperty(\"filterDynamicEventNames\")&&(n.filterDynamicEventNames=e.filterDynamicEventNames),null!=e.threadTimeSubsamplingNs&&e.hasOwnProperty(\"threadTimeSubsamplingNs\")&&(\"number\"==typeof e.threadTimeSubsamplingNs?n.threadTimeSubsamplingNs=t.longs===String?String(e.threadTimeSubsamplingNs):e.threadTimeSubsamplingNs:n.threadTimeSubsamplingNs=t.longs===String?i.Long.prototype.toString.call(e.threadTimeSubsamplingNs):t.longs===Number?new i.LongBits(e.threadTimeSubsamplingNs.low>>>0,e.threadTimeSubsamplingNs.high>>>0).toNumber(!0):e.threadTimeSubsamplingNs),n},w.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},w.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TrackEventConfig\"},w),r.SystemInfoConfig=(Ft.create=function(e){return new Ft(e)},Ft.encode=function(e,t){return t=t||a.create()},Ft.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,t=new s.perfetto.protos.SystemInfoConfig;e.pos<r;){var n=e.uint32();e.skipType(7&n)}return t},Ft.fromObject=function(e){return e instanceof s.perfetto.protos.SystemInfoConfig?e:new s.perfetto.protos.SystemInfoConfig},Ft.toObject=function(){return{}},Ft.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ft.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.SystemInfoConfig\"},Ft),r.ChromiumHistogramSamplesConfig=(Ut.prototype.histograms=i.emptyArray,Ut.prototype.filterHistogramNames=!1,Ut.create=function(e){return new Ut(e)},Ut.encode=function(e,t){if(t=t||a.create(),null!=e.histograms&&e.histograms.length)for(var r=0;r<e.histograms.length;++r)s.perfetto.protos.ChromiumHistogramSamplesConfig.HistogramSample.encode(e.histograms[r],t.uint32(10).fork()).ldelim();return null!=e.filterHistogramNames&&Object.hasOwnProperty.call(e,\"filterHistogramNames\")&&t.uint32(16).bool(e.filterHistogramNames),t},Ut.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.ChromiumHistogramSamplesConfig;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.histograms&&n.histograms.length||(n.histograms=[]),n.histograms.push(s.perfetto.protos.ChromiumHistogramSamplesConfig.HistogramSample.decode(e,e.uint32()));break;case 2:n.filterHistogramNames=e.bool();break;default:e.skipType(7&a)}}return n},Ut.fromObject=function(e){if(e instanceof s.perfetto.protos.ChromiumHistogramSamplesConfig)return e;var t=new s.perfetto.protos.ChromiumHistogramSamplesConfig;if(e.histograms){if(!Array.isArray(e.histograms))throw TypeError(\".perfetto.protos.ChromiumHistogramSamplesConfig.histograms: array expected\");t.histograms=[];for(var r=0;r<e.histograms.length;++r){if(\"object\"!=typeof e.histograms[r])throw TypeError(\".perfetto.protos.ChromiumHistogramSamplesConfig.histograms: object expected\");t.histograms[r]=s.perfetto.protos.ChromiumHistogramSamplesConfig.HistogramSample.fromObject(e.histograms[r])}}return null!=e.filterHistogramNames&&(t.filterHistogramNames=Boolean(e.filterHistogramNames)),t},Ut.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.histograms=[]),t.defaults&&(r.filterHistogramNames=!1),e.histograms&&e.histograms.length){r.histograms=[];for(var n=0;n<e.histograms.length;++n)r.histograms[n]=s.perfetto.protos.ChromiumHistogramSamplesConfig.HistogramSample.toObject(e.histograms[n],t)}return null!=e.filterHistogramNames&&e.hasOwnProperty(\"filterHistogramNames\")&&(r.filterHistogramNames=e.filterHistogramNames),r},Ut.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Ut.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.ChromiumHistogramSamplesConfig\"},Ut.HistogramSample=(Bt.prototype.histogramName=\"\",Bt.prototype.minValue=i.Long?i.Long.fromBits(0,0,!1):0,Bt.prototype.maxValue=i.Long?i.Long.fromBits(0,0,!1):0,Bt.create=function(e){return new Bt(e)},Bt.encode=function(e,t){return t=t||a.create(),null!=e.histogramName&&Object.hasOwnProperty.call(e,\"histogramName\")&&t.uint32(10).string(e.histogramName),null!=e.minValue&&Object.hasOwnProperty.call(e,\"minValue\")&&t.uint32(16).int64(e.minValue),null!=e.maxValue&&Object.hasOwnProperty.call(e,\"maxValue\")&&t.uint32(24).int64(e.maxValue),t},Bt.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.ChromiumHistogramSamplesConfig.HistogramSample;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.histogramName=e.string();break;case 2:n.minValue=e.int64();break;case 3:n.maxValue=e.int64();break;default:e.skipType(7&a)}}return n},Bt.fromObject=function(e){var t;return e instanceof s.perfetto.protos.ChromiumHistogramSamplesConfig.HistogramSample?e:(t=new 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R(e)},R.encode=function(e,t){if(t=t||a.create(),null!=e.id&&Object.hasOwnProperty.call(e,\"id\")&&t.uint32(10).string(e.id),null!=e.table&&Object.hasOwnProperty.call(e,\"table\")&&s.perfetto.protos.PerfettoSqlStructuredQuery.Table.encode(e.table,t.uint32(18).fork()).ldelim(),null!=e.sql&&Object.hasOwnProperty.call(e,\"sql\")&&s.perfetto.protos.PerfettoSqlStructuredQuery.Sql.encode(e.sql,t.uint32(26).fork()).ldelim(),null!=e.simpleSlices&&Object.hasOwnProperty.call(e,\"simpleSlices\")&&s.perfetto.protos.PerfettoSqlStructuredQuery.SimpleSlices.encode(e.simpleSlices,t.uint32(34).fork()).ldelim(),null!=e.innerQuery&&Object.hasOwnProperty.call(e,\"innerQuery\")&&s.perfetto.protos.PerfettoSqlStructuredQuery.encode(e.innerQuery,t.uint32(42).fork()).ldelim(),null!=e.innerQueryId&&Object.hasOwnProperty.call(e,\"innerQueryId\")&&t.uint32(50).string(e.innerQueryId),null!=e.intervalIntersect&&Object.hasOwnProperty.call(e,\"intervalIntersect\")&&s.perfetto.protos.PerfettoSqlStructuredQuery.IntervalIntersect.encode(e.intervalIntersect,t.uint32(58).fork()).ldelim(),null!=e.filters&&e.filters.length)for(var 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n=0;n<e.stringRhs.length;++n)r.stringRhs[n]=e.stringRhs[n]}if(e.doubleRhs&&e.doubleRhs.length){r.doubleRhs=[];for(n=0;n<e.doubleRhs.length;++n)r.doubleRhs[n]=t.json&&!isFinite(e.doubleRhs[n])?String(e.doubleRhs[n]):e.doubleRhs[n]}if(e.int64Rhs&&e.int64Rhs.length){r.int64Rhs=[];for(n=0;n<e.int64Rhs.length;++n)\"number\"==typeof e.int64Rhs[n]?r.int64Rhs[n]=t.longs===String?String(e.int64Rhs[n]):e.int64Rhs[n]:r.int64Rhs[n]=t.longs===String?i.Long.prototype.toString.call(e.int64Rhs[n]):t.longs===Number?new i.LongBits(e.int64Rhs[n].low>>>0,e.int64Rhs[n].high>>>0).toNumber():e.int64Rhs[n]}return r},er.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},er.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PerfettoSqlStructuredQuery.Filter\"},er.Operator=(e={},(t=Object.create(e))[e[0]=\"UNKNOWN\"]=0,t[e[1]=\"EQUAL\"]=1,t[e[2]=\"NOT_EQUAL\"]=2,t[e[3]=\"LESS_THAN\"]=3,t[e[4]=\"LESS_THAN_EQUAL\"]=4,t[e[5]=\"GREATER_THAN\"]=5,t[e[6]=\"GREATER_THAN_EQUAL\"]=6,t[e[8]=\"IS_NULL\"]=8,t[e[9]=\"IS_NOT_NULL\"]=9,t[e[7]=\"GLOB\"]=7,t),er),R.GroupBy=(tr.prototype.columnNames=i.emptyArray,tr.prototype.aggregates=i.emptyArray,tr.create=function(e){return new tr(e)},tr.encode=function(e,t){if(t=t||a.create(),null!=e.columnNames&&e.columnNames.length)for(var r=0;r<e.columnNames.length;++r)t.uint32(10).string(e.columnNames[r]);if(null!=e.aggregates&&e.aggregates.length)for(r=0;r<e.aggregates.length;++r)s.perfetto.protos.PerfettoSqlStructuredQuery.GroupBy.Aggregate.encode(e.aggregates[r],t.uint32(18).fork()).ldelim();return t},tr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.PerfettoSqlStructuredQuery.GroupBy;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.columnNames&&n.columnNames.length||(n.columnNames=[]),n.columnNames.push(e.string());break;case 2:n.aggregates&&n.aggregates.length||(n.aggregates=[]),n.aggregates.push(s.perfetto.protos.PerfettoSqlStructuredQuery.GroupBy.Aggregate.decode(e,e.uint32()));break;default:e.skipType(7&a)}}return n},tr.fromObject=function(e){if(e instanceof s.perfetto.protos.PerfettoSqlStructuredQuery.GroupBy)return e;var t=new s.perfetto.protos.PerfettoSqlStructuredQuery.GroupBy;if(e.columnNames){if(!Array.isArray(e.columnNames))throw TypeError(\".perfetto.protos.PerfettoSqlStructuredQuery.GroupBy.columnNames: array expected\");t.columnNames=[];for(var r=0;r<e.columnNames.length;++r)t.columnNames[r]=String(e.columnNames[r])}if(e.aggregates){if(!Array.isArray(e.aggregates))throw TypeError(\".perfetto.protos.PerfettoSqlStructuredQuery.GroupBy.aggregates: array 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0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.PerfettoSqlStructuredQuery.GroupBy\"},tr.Aggregate=(rr.prototype.columnName=\"\",rr.prototype.op=0,rr.prototype.resultColumnName=\"\",rr.create=function(e){return new rr(e)},rr.encode=function(e,t){return t=t||a.create(),null!=e.columnName&&Object.hasOwnProperty.call(e,\"columnName\")&&t.uint32(10).string(e.columnName),null!=e.op&&Object.hasOwnProperty.call(e,\"op\")&&t.uint32(16).int32(e.op),null!=e.resultColumnName&&Object.hasOwnProperty.call(e,\"resultColumnName\")&&t.uint32(26).string(e.resultColumnName),t},rr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.PerfettoSqlStructuredQuery.GroupBy.Aggregate;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.columnName=e.string();break;case 2:n.op=e.int32();break;case 3:n.resultColumnName=e.string();break;default:e.skipType(7&a)}}return n},rr.fromObject=function(e){if(e instanceof s.perfetto.protos.PerfettoSqlStructuredQuery.GroupBy.Aggregate)return e;var t=new s.perfetto.protos.PerfettoSqlStructuredQuery.GroupBy.Aggregate;switch(null!=e.columnName&&(t.columnName=String(e.columnName)),e.op){default:\"number\"==typeof e.op&&(t.op=e.op);break;case\"UNSPECIFIED\":case 0:t.op=0;break;case\"COUNT\":case 1:t.op=1;break;case\"SUM\":case 2:t.op=2;break;case\"MIN\":case 3:t.op=3;break;case\"MAX\":case 4:t.op=4;break;case\"MEAN\":case 5:t.op=5;break;case\"MEDIAN\":case 6:t.op=6;break;case\"DURATION_WEIGHTED_MEAN\":case 7:t.op=7}return null!=e.resultColumnName&&(t.resultColumnName=String(e.resultColumnName)),t},rr.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.columnName=\"\",r.op=t.enums===String?\"UNSPECIFIED\":0,r.resultColumnName=\"\"),null!=e.columnName&&e.hasOwnProperty(\"columnName\")&&(r.columnName=e.columnName),null!=e.op&&e.hasOwnProperty(\"op\")&&(r.op=t.enums!==String||void 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TypeError(\".perfetto.protos.TraceProcessorRpcStream.msg: array expected\");t.msg=[];for(var r=0;r<e.msg.length;++r){if(\"object\"!=typeof e.msg[r])throw TypeError(\".perfetto.protos.TraceProcessorRpcStream.msg: object expected\");t.msg[r]=s.perfetto.protos.TraceProcessorRpc.fromObject(e.msg[r])}}return t},ar.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.msg=[]),e.msg&&e.msg.length){r.msg=[];for(var n=0;n<e.msg.length;++n)r.msg[n]=s.perfetto.protos.TraceProcessorRpc.toObject(e.msg[n],t)}return r},ar.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},ar.getTypeUrl=function(e){return(e=void 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instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceProcessorRpc;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.seq=e.int64();break;case 5:n.fatalError=e.string();break;case 2:n.request=e.int32();break;case 3:n.response=e.int32();break;case 4:n.invalidRequest=e.int32();break;case 101:n.appendTraceData=e.bytes();break;case 103:n.queryArgs=s.perfetto.protos.QueryArgs.decode(e,e.uint32());break;case 105:n.computeMetricArgs=s.perfetto.protos.ComputeMetricArgs.decode(e,e.uint32());break;case 106:n.enableMetatraceArgs=s.perfetto.protos.EnableMetatraceArgs.decode(e,e.uint32());break;case 107:n.resetTraceProcessorArgs=s.perfetto.protos.ResetTraceProcessorArgs.decode(e,e.uint32());break;case 108:n.registerSqlPackageArgs=s.perfetto.protos.RegisterSqlPackageArgs.decode(e,e.uint32());break;case 109:n.analyzeStructuredQueryArgs=s.perfetto.protos.AnalyzeStructuredQueryArgs.decode(e,e.uint32());break;case 110:n.traceSummaryArgs=s.perfetto.protos.TraceSummaryArgs.decode(e,e.uint32());break;case 201:n.appendResult=s.perfetto.protos.AppendTraceDataResult.decode(e,e.uint32());break;case 203:n.queryResult=s.perfetto.protos.QueryResult.decode(e,e.uint32());break;case 205:n.metricResult=s.perfetto.protos.ComputeMetricResult.decode(e,e.uint32());break;case 206:n.metricDescriptors=s.perfetto.protos.DescriptorSet.decode(e,e.uint32());break;case 209:n.metatrace=s.perfetto.protos.DisableAndReadMetatraceResult.decode(e,e.uint32());break;case 210:n.status=s.perfetto.protos.StatusResult.decode(e,e.uint32());break;case 211:n.registerSqlPackageResult=s.perfetto.protos.RegisterSqlPackageResult.decode(e,e.uint32());break;case 212:n.finalizeDataResult=s.perfetto.protos.FinalizeDataResult.decode(e,e.uint32());break;case 213:n.analyzeStructuredQueryResult=s.perfetto.protos.AnalyzeStructuredQueryResult.decode(e,e.uint32());break;case 214:n.traceSummaryResult=s.perfetto.protos.TraceSummaryResult.decode(e,e.uint32());break;default:e.skipType(7&a)}}return n},N.fromObject=function(e){if(e instanceof s.perfetto.protos.TraceProcessorRpc)return e;var t=new s.perfetto.protos.TraceProcessorRpc;switch(null!=e.seq&&(i.Long?(t.seq=i.Long.fromValue(e.seq)).unsigned=!1:\"string\"==typeof e.seq?t.seq=parseInt(e.seq,10):\"number\"==typeof e.seq?t.seq=e.seq:\"object\"==typeof e.seq&&(t.seq=new i.LongBits(e.seq.low>>>0,e.seq.high>>>0).toNumber())),null!=e.fatalError&&(t.fatalError=String(e.fatalError)),e.request){default:\"number\"==typeof e.request&&(t.request=e.request);break;case\"TPM_UNSPECIFIED\":case 0:t.request=0;break;case\"TPM_APPEND_TRACE_DATA\":case 1:t.request=1;break;case\"TPM_FINALIZE_TRACE_DATA\":case 2:t.request=2;break;case\"TPM_QUERY_STREAMING\":case 3:t.request=3;break;case\"TPM_COMPUTE_METRIC\":case 5:t.request=5;break;case\"TPM_GET_METRIC_DESCRIPTORS\":case 6:t.request=6;break;case\"TPM_RESTORE_INITIAL_TABLES\":case 7:t.request=7;break;case\"TPM_ENABLE_METATRACE\":case 8:t.request=8;break;case\"TPM_DISABLE_AND_READ_METATRACE\":case 9:t.request=9;break;case\"TPM_GET_STATUS\":case 10:t.request=10;break;case\"TPM_RESET_TRACE_PROCESSOR\":case 11:t.request=11;break;case\"TPM_REGISTER_SQL_PACKAGE\":case 13:t.request=13;break;case\"TPM_ANALYZE_STRUCTURED_QUERY\":case 14:t.request=14;break;case\"TPM_SUMMARIZE_TRACE\":case 15:t.request=15}switch(e.response){default:\"number\"==typeof e.response&&(t.response=e.response);break;case\"TPM_UNSPECIFIED\":case 0:t.response=0;break;case\"TPM_APPEND_TRACE_DATA\":case 1:t.response=1;break;case\"TPM_FINALIZE_TRACE_DATA\":case 2:t.response=2;break;case\"TPM_QUERY_STREAMING\":case 3:t.response=3;break;case\"TPM_COMPUTE_METRIC\":case 5:t.response=5;break;case\"TPM_GET_METRIC_DESCRIPTORS\":case 6:t.response=6;break;case\"TPM_RESTORE_INITIAL_TABLES\":case 7:t.response=7;break;case\"TPM_ENABLE_METATRACE\":case 8:t.response=8;break;case\"TPM_DISABLE_AND_READ_METATRACE\":case 9:t.response=9;break;case\"TPM_GET_STATUS\":case 10:t.response=10;break;case\"TPM_RESET_TRACE_PROCESSOR\":case 11:t.response=11;break;case\"TPM_REGISTER_SQL_PACKAGE\":case 13:t.response=13;break;case\"TPM_ANALYZE_STRUCTURED_QUERY\":case 14:t.response=14;break;case\"TPM_SUMMARIZE_TRACE\":case 15:t.response=15}switch(e.invalidRequest){default:\"number\"==typeof e.invalidRequest&&(t.invalidRequest=e.invalidRequest);break;case\"TPM_UNSPECIFIED\":case 0:t.invalidRequest=0;break;case\"TPM_APPEND_TRACE_DATA\":case 1:t.invalidRequest=1;break;case\"TPM_FINALIZE_TRACE_DATA\":case 2:t.invalidRequest=2;break;case\"TPM_QUERY_STREAMING\":case 3:t.invalidRequest=3;break;case\"TPM_COMPUTE_METRIC\":case 5:t.invalidRequest=5;break;case\"TPM_GET_METRIC_DESCRIPTORS\":case 6:t.invalidRequest=6;break;case\"TPM_RESTORE_INITIAL_TABLES\":case 7:t.invalidRequest=7;break;case\"TPM_ENABLE_METATRACE\":case 8:t.invalidRequest=8;break;case\"TPM_DISABLE_AND_READ_METATRACE\":case 9:t.invalidRequest=9;break;case\"TPM_GET_STATUS\":case 10:t.invalidRequest=10;break;case\"TPM_RESET_TRACE_PROCESSOR\":case 11:t.invalidRequest=11;break;case\"TPM_REGISTER_SQL_PACKAGE\":case 13:t.invalidRequest=13;break;case\"TPM_ANALYZE_STRUCTURED_QUERY\":case 14:t.invalidRequest=14;break;case\"TPM_SUMMARIZE_TRACE\":case 15:t.invalidRequest=15}if(null!=e.appendTraceData&&(\"string\"==typeof e.appendTraceData?i.base64.decode(e.appendTraceData,t.appendTraceData=i.newBuffer(i.base64.length(e.appendTraceData)),0):0<=e.appendTraceData.length&&(t.appendTraceData=e.appendTraceData)),null!=e.queryArgs){if(\"object\"!=typeof e.queryArgs)throw TypeError(\".perfetto.protos.TraceProcessorRpc.queryArgs: object expected\");t.queryArgs=s.perfetto.protos.QueryArgs.fromObject(e.queryArgs)}if(null!=e.computeMetricArgs){if(\"object\"!=typeof e.computeMetricArgs)throw TypeError(\".perfetto.protos.TraceProcessorRpc.computeMetricArgs: object expected\");t.computeMetricArgs=s.perfetto.protos.ComputeMetricArgs.fromObject(e.computeMetricArgs)}if(null!=e.enableMetatraceArgs){if(\"object\"!=typeof e.enableMetatraceArgs)throw TypeError(\".perfetto.protos.TraceProcessorRpc.enableMetatraceArgs: object expected\");t.enableMetatraceArgs=s.perfetto.protos.EnableMetatraceArgs.fromObject(e.enableMetatraceArgs)}if(null!=e.resetTraceProcessorArgs){if(\"object\"!=typeof e.resetTraceProcessorArgs)throw TypeError(\".perfetto.protos.TraceProcessorRpc.resetTraceProcessorArgs: object expected\");t.resetTraceProcessorArgs=s.perfetto.protos.ResetTraceProcessorArgs.fromObject(e.resetTraceProcessorArgs)}if(null!=e.registerSqlPackageArgs){if(\"object\"!=typeof e.registerSqlPackageArgs)throw TypeError(\".perfetto.protos.TraceProcessorRpc.registerSqlPackageArgs: object expected\");t.registerSqlPackageArgs=s.perfetto.protos.RegisterSqlPackageArgs.fromObject(e.registerSqlPackageArgs)}if(null!=e.analyzeStructuredQueryArgs){if(\"object\"!=typeof e.analyzeStructuredQueryArgs)throw TypeError(\".perfetto.protos.TraceProcessorRpc.analyzeStructuredQueryArgs: object expected\");t.analyzeStructuredQueryArgs=s.perfetto.protos.AnalyzeStructuredQueryArgs.fromObject(e.analyzeStructuredQueryArgs)}if(null!=e.traceSummaryArgs){if(\"object\"!=typeof e.traceSummaryArgs)throw TypeError(\".perfetto.protos.TraceProcessorRpc.traceSummaryArgs: object expected\");t.traceSummaryArgs=s.perfetto.protos.TraceSummaryArgs.fromObject(e.traceSummaryArgs)}if(null!=e.appendResult){if(\"object\"!=typeof e.appendResult)throw TypeError(\".perfetto.protos.TraceProcessorRpc.appendResult: object expected\");t.appendResult=s.perfetto.protos.AppendTraceDataResult.fromObject(e.appendResult)}if(null!=e.queryResult){if(\"object\"!=typeof e.queryResult)throw TypeError(\".perfetto.protos.TraceProcessorRpc.queryResult: object expected\");t.queryResult=s.perfetto.protos.QueryResult.fromObject(e.queryResult)}if(null!=e.metricResult){if(\"object\"!=typeof e.metricResult)throw TypeError(\".perfetto.protos.TraceProcessorRpc.metricResult: object expected\");t.metricResult=s.perfetto.protos.ComputeMetricResult.fromObject(e.metricResult)}if(null!=e.metricDescriptors){if(\"object\"!=typeof e.metricDescriptors)throw TypeError(\".perfetto.protos.TraceProcessorRpc.metricDescriptors: object expected\");t.metricDescriptors=s.perfetto.protos.DescriptorSet.fromObject(e.metricDescriptors)}if(null!=e.metatrace){if(\"object\"!=typeof e.metatrace)throw TypeError(\".perfetto.protos.TraceProcessorRpc.metatrace: object expected\");t.metatrace=s.perfetto.protos.DisableAndReadMetatraceResult.fromObject(e.metatrace)}if(null!=e.status){if(\"object\"!=typeof e.status)throw TypeError(\".perfetto.protos.TraceProcessorRpc.status: object expected\");t.status=s.perfetto.protos.StatusResult.fromObject(e.status)}if(null!=e.registerSqlPackageResult){if(\"object\"!=typeof e.registerSqlPackageResult)throw TypeError(\".perfetto.protos.TraceProcessorRpc.registerSqlPackageResult: object expected\");t.registerSqlPackageResult=s.perfetto.protos.RegisterSqlPackageResult.fromObject(e.registerSqlPackageResult)}if(null!=e.finalizeDataResult){if(\"object\"!=typeof e.finalizeDataResult)throw TypeError(\".perfetto.protos.TraceProcessorRpc.finalizeDataResult: object expected\");t.finalizeDataResult=s.perfetto.protos.FinalizeDataResult.fromObject(e.finalizeDataResult)}if(null!=e.analyzeStructuredQueryResult){if(\"object\"!=typeof e.analyzeStructuredQueryResult)throw TypeError(\".perfetto.protos.TraceProcessorRpc.analyzeStructuredQueryResult: object expected\");t.analyzeStructuredQueryResult=s.perfetto.protos.AnalyzeStructuredQueryResult.fromObject(e.analyzeStructuredQueryResult)}if(null!=e.traceSummaryResult){if(\"object\"!=typeof e.traceSummaryResult)throw TypeError(\".perfetto.protos.TraceProcessorRpc.traceSummaryResult: object expected\");t.traceSummaryResult=s.perfetto.protos.TraceSummaryResult.fromObject(e.traceSummaryResult)}return t},N.toObject=function(e,t){var r,n={};return(t=t||{}).defaults&&(i.Long?(r=new i.Long(0,0,!1),n.seq=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.seq=t.longs===String?\"0\":0,n.fatalError=\"\"),null!=e.seq&&e.hasOwnProperty(\"seq\")&&(\"number\"==typeof e.seq?n.seq=t.longs===String?String(e.seq):e.seq:n.seq=t.longs===String?i.Long.prototype.toString.call(e.seq):t.longs===Number?new i.LongBits(e.seq.low>>>0,e.seq.high>>>0).toNumber():e.seq),null!=e.request&&e.hasOwnProperty(\"request\")&&(n.request=t.enums!==String||void 0===s.perfetto.protos.TraceProcessorRpc.TraceProcessorMethod[e.request]?e.request:s.perfetto.protos.TraceProcessorRpc.TraceProcessorMethod[e.request],t.oneofs)&&(n.type=\"request\"),null!=e.response&&e.hasOwnProperty(\"response\")&&(n.response=t.enums!==String||void 0===s.perfetto.protos.TraceProcessorRpc.TraceProcessorMethod[e.response]?e.response:s.perfetto.protos.TraceProcessorRpc.TraceProcessorMethod[e.response],t.oneofs)&&(n.type=\"response\"),null!=e.invalidRequest&&e.hasOwnProperty(\"invalidRequest\")&&(n.invalidRequest=t.enums!==String||void 0===s.perfetto.protos.TraceProcessorRpc.TraceProcessorMethod[e.invalidRequest]?e.invalidRequest:s.perfetto.protos.TraceProcessorRpc.TraceProcessorMethod[e.invalidRequest],t.oneofs)&&(n.type=\"invalidRequest\"),null!=e.fatalError&&e.hasOwnProperty(\"fatalError\")&&(n.fatalError=e.fatalError),null!=e.appendTraceData&&e.hasOwnProperty(\"appendTraceData\")&&(n.appendTraceData=t.bytes===String?i.base64.encode(e.appendTraceData,0,e.appendTraceData.length):t.bytes===Array?Array.prototype.slice.call(e.appendTraceData):e.appendTraceData,t.oneofs)&&(n.args=\"appendTraceData\"),null!=e.queryArgs&&e.hasOwnProperty(\"queryArgs\")&&(n.queryArgs=s.perfetto.protos.QueryArgs.toObject(e.queryArgs,t),t.oneofs)&&(n.args=\"queryArgs\"),null!=e.computeMetricArgs&&e.hasOwnProperty(\"computeMetricArgs\")&&(n.computeMetricArgs=s.perfetto.protos.ComputeMetricArgs.toObject(e.computeMetricArgs,t),t.oneofs)&&(n.args=\"computeMetricArgs\"),null!=e.enableMetatraceArgs&&e.hasOwnProperty(\"enableMetatraceArgs\")&&(n.enableMetatraceArgs=s.perfetto.protos.EnableMetatraceArgs.toObject(e.enableMetatraceArgs,t),t.oneofs)&&(n.args=\"enableMetatraceArgs\"),null!=e.resetTraceProcessorArgs&&e.hasOwnProperty(\"resetTraceProcessorArgs\")&&(n.resetTraceProcessorArgs=s.perfetto.protos.ResetTraceProcessorArgs.toObject(e.resetTraceProcessorArgs,t),t.oneofs)&&(n.args=\"resetTraceProcessorArgs\"),null!=e.registerSqlPackageArgs&&e.hasOwnProperty(\"registerSqlPackageArgs\")&&(n.registerSqlPackageArgs=s.perfetto.protos.RegisterSqlPackageArgs.toObject(e.registerSqlPackageArgs,t),t.oneofs)&&(n.args=\"registerSqlPackageArgs\"),null!=e.analyzeStructuredQueryArgs&&e.hasOwnProperty(\"analyzeStructuredQueryArgs\")&&(n.analyzeStructuredQueryArgs=s.perfetto.protos.AnalyzeStructuredQueryArgs.toObject(e.analyzeStructuredQueryArgs,t),t.oneofs)&&(n.args=\"analyzeStructuredQueryArgs\"),null!=e.traceSummaryArgs&&e.hasOwnProperty(\"traceSummaryArgs\")&&(n.traceSummaryArgs=s.perfetto.protos.TraceSummaryArgs.toObject(e.traceSummaryArgs,t),t.oneofs)&&(n.args=\"traceSummaryArgs\"),null!=e.appendResult&&e.hasOwnProperty(\"appendResult\")&&(n.appendResult=s.perfetto.protos.AppendTraceDataResult.toObject(e.appendResult,t),t.oneofs)&&(n.args=\"appendResult\"),null!=e.queryResult&&e.hasOwnProperty(\"queryResult\")&&(n.queryResult=s.perfetto.protos.QueryResult.toObject(e.queryResult,t),t.oneofs)&&(n.args=\"queryResult\"),null!=e.metricResult&&e.hasOwnProperty(\"metricResult\")&&(n.metricResult=s.perfetto.protos.ComputeMetricResult.toObject(e.metricResult,t),t.oneofs)&&(n.args=\"metricResult\"),null!=e.metricDescriptors&&e.hasOwnProperty(\"metricDescriptors\")&&(n.metricDescriptors=s.perfetto.protos.DescriptorSet.toObject(e.metricDescriptors,t),t.oneofs)&&(n.args=\"metricDescriptors\"),null!=e.metatrace&&e.hasOwnProperty(\"metatrace\")&&(n.metatrace=s.perfetto.protos.DisableAndReadMetatraceResult.toObject(e.metatrace,t),t.oneofs)&&(n.args=\"metatrace\"),null!=e.status&&e.hasOwnProperty(\"status\")&&(n.status=s.perfetto.protos.StatusResult.toObject(e.status,t),t.oneofs)&&(n.args=\"status\"),null!=e.registerSqlPackageResult&&e.hasOwnProperty(\"registerSqlPackageResult\")&&(n.registerSqlPackageResult=s.perfetto.protos.RegisterSqlPackageResult.toObject(e.registerSqlPackageResult,t),t.oneofs)&&(n.args=\"registerSqlPackageResult\"),null!=e.finalizeDataResult&&e.hasOwnProperty(\"finalizeDataResult\")&&(n.finalizeDataResult=s.perfetto.protos.FinalizeDataResult.toObject(e.finalizeDataResult,t),t.oneofs)&&(n.args=\"finalizeDataResult\"),null!=e.analyzeStructuredQueryResult&&e.hasOwnProperty(\"analyzeStructuredQueryResult\")&&(n.analyzeStructuredQueryResult=s.perfetto.protos.AnalyzeStructuredQueryResult.toObject(e.analyzeStructuredQueryResult,t),t.oneofs)&&(n.args=\"analyzeStructuredQueryResult\"),null!=e.traceSummaryResult&&e.hasOwnProperty(\"traceSummaryResult\")&&(n.traceSummaryResult=s.perfetto.protos.TraceSummaryResult.toObject(e.traceSummaryResult,t),t.oneofs)&&(n.args=\"traceSummaryResult\"),n},N.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},N.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceProcessorRpc\"},N.TraceProcessorMethod=(e={},(t=Object.create(e))[e[0]=\"TPM_UNSPECIFIED\"]=0,t[e[1]=\"TPM_APPEND_TRACE_DATA\"]=1,t[e[2]=\"TPM_FINALIZE_TRACE_DATA\"]=2,t[e[3]=\"TPM_QUERY_STREAMING\"]=3,t[e[5]=\"TPM_COMPUTE_METRIC\"]=5,t[e[6]=\"TPM_GET_METRIC_DESCRIPTORS\"]=6,t[e[7]=\"TPM_RESTORE_INITIAL_TABLES\"]=7,t[e[8]=\"TPM_ENABLE_METATRACE\"]=8,t[e[9]=\"TPM_DISABLE_AND_READ_METATRACE\"]=9,t[e[10]=\"TPM_GET_STATUS\"]=10,t[e[11]=\"TPM_RESET_TRACE_PROCESSOR\"]=11,t[e[13]=\"TPM_REGISTER_SQL_PACKAGE\"]=13,t[e[14]=\"TPM_ANALYZE_STRUCTURED_QUERY\"]=14,t[e[15]=\"TPM_SUMMARIZE_TRACE\"]=15,t),N),r.AppendTraceDataResult=(ir.prototype.totalBytesParsed=i.Long?i.Long.fromBits(0,0,!1):0,ir.prototype.error=\"\",ir.create=function(e){return new ir(e)},ir.encode=function(e,t){return t=t||a.create(),null!=e.totalBytesParsed&&Object.hasOwnProperty.call(e,\"totalBytesParsed\")&&t.uint32(8).int64(e.totalBytesParsed),null!=e.error&&Object.hasOwnProperty.call(e,\"error\")&&t.uint32(18).string(e.error),t},ir.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.AppendTraceDataResult;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.totalBytesParsed=e.int64();break;case 2:n.error=e.string();break;default:e.skipType(7&a)}}return n},ir.fromObject=function(e){var t;return e instanceof s.perfetto.protos.AppendTraceDataResult?e:(t=new s.perfetto.protos.AppendTraceDataResult,null!=e.totalBytesParsed&&(i.Long?(t.totalBytesParsed=i.Long.fromValue(e.totalBytesParsed)).unsigned=!1:\"string\"==typeof e.totalBytesParsed?t.totalBytesParsed=parseInt(e.totalBytesParsed,10):\"number\"==typeof e.totalBytesParsed?t.totalBytesParsed=e.totalBytesParsed:\"object\"==typeof e.totalBytesParsed&&(t.totalBytesParsed=new i.LongBits(e.totalBytesParsed.low>>>0,e.totalBytesParsed.high>>>0).toNumber())),null!=e.error&&(t.error=String(e.error)),t)},ir.toObject=function(e,t){var r,n={};return(t=t||{}).defaults&&(i.Long?(r=new i.Long(0,0,!1),n.totalBytesParsed=t.longs===String?r.toString():t.longs===Number?r.toNumber():r):n.totalBytesParsed=t.longs===String?\"0\":0,n.error=\"\"),null!=e.totalBytesParsed&&e.hasOwnProperty(\"totalBytesParsed\")&&(\"number\"==typeof e.totalBytesParsed?n.totalBytesParsed=t.longs===String?String(e.totalBytesParsed):e.totalBytesParsed:n.totalBytesParsed=t.longs===String?i.Long.prototype.toString.call(e.totalBytesParsed):t.longs===Number?new i.LongBits(e.totalBytesParsed.low>>>0,e.totalBytesParsed.high>>>0).toNumber():e.totalBytesParsed),null!=e.error&&e.hasOwnProperty(\"error\")&&(n.error=e.error),n},ir.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},ir.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.AppendTraceDataResult\"},ir),r.QueryArgs=(or.prototype.sqlQuery=\"\",or.prototype.tag=\"\",or.create=function(e){return new or(e)},or.encode=function(e,t){return t=t||a.create(),null!=e.sqlQuery&&Object.hasOwnProperty.call(e,\"sqlQuery\")&&t.uint32(10).string(e.sqlQuery),null!=e.tag&&Object.hasOwnProperty.call(e,\"tag\")&&t.uint32(26).string(e.tag),t},or.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.QueryArgs;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.sqlQuery=e.string();break;case 3:n.tag=e.string();break;default:e.skipType(7&a)}}return n},or.fromObject=function(e){var t;return e instanceof s.perfetto.protos.QueryArgs?e:(t=new s.perfetto.protos.QueryArgs,null!=e.sqlQuery&&(t.sqlQuery=String(e.sqlQuery)),null!=e.tag&&(t.tag=String(e.tag)),t)},or.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.sqlQuery=\"\",r.tag=\"\"),null!=e.sqlQuery&&e.hasOwnProperty(\"sqlQuery\")&&(r.sqlQuery=e.sqlQuery),null!=e.tag&&e.hasOwnProperty(\"tag\")&&(r.tag=e.tag),r},or.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},or.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.QueryArgs\"},or),r.QueryResult=(sr.prototype.columnNames=i.emptyArray,sr.prototype.error=\"\",sr.prototype.batch=i.emptyArray,sr.prototype.statementCount=0,sr.prototype.statementWithOutputCount=0,sr.prototype.lastStatementSql=\"\",sr.create=function(e){return new sr(e)},sr.encode=function(e,t){if(t=t||a.create(),null!=e.columnNames&&e.columnNames.length)for(var r=0;r<e.columnNames.length;++r)t.uint32(10).string(e.columnNames[r]);if(null!=e.error&&Object.hasOwnProperty.call(e,\"error\")&&t.uint32(18).string(e.error),null!=e.batch&&e.batch.length)for(r=0;r<e.batch.length;++r)s.perfetto.protos.QueryResult.CellsBatch.encode(e.batch[r],t.uint32(26).fork()).ldelim();return null!=e.statementCount&&Object.hasOwnProperty.call(e,\"statementCount\")&&t.uint32(32).uint32(e.statementCount),null!=e.statementWithOutputCount&&Object.hasOwnProperty.call(e,\"statementWithOutputCount\")&&t.uint32(40).uint32(e.statementWithOutputCount),null!=e.lastStatementSql&&Object.hasOwnProperty.call(e,\"lastStatementSql\")&&t.uint32(50).string(e.lastStatementSql),t},sr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.QueryResult;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.columnNames&&n.columnNames.length||(n.columnNames=[]),n.columnNames.push(e.string());break;case 2:n.error=e.string();break;case 3:n.batch&&n.batch.length||(n.batch=[]),n.batch.push(s.perfetto.protos.QueryResult.CellsBatch.decode(e,e.uint32()));break;case 4:n.statementCount=e.uint32();break;case 5:n.statementWithOutputCount=e.uint32();break;case 6:n.lastStatementSql=e.string();break;default:e.skipType(7&a)}}return n},sr.fromObject=function(e){if(e instanceof s.perfetto.protos.QueryResult)return e;var t=new s.perfetto.protos.QueryResult;if(e.columnNames){if(!Array.isArray(e.columnNames))throw TypeError(\".perfetto.protos.QueryResult.columnNames: array expected\");t.columnNames=[];for(var r=0;r<e.columnNames.length;++r)t.columnNames[r]=String(e.columnNames[r])}if(null!=e.error&&(t.error=String(e.error)),e.batch){if(!Array.isArray(e.batch))throw TypeError(\".perfetto.protos.QueryResult.batch: array expected\");t.batch=[];for(r=0;r<e.batch.length;++r){if(\"object\"!=typeof e.batch[r])throw TypeError(\".perfetto.protos.QueryResult.batch: object 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null!=e.statementCount&&e.hasOwnProperty(\"statementCount\")&&(r.statementCount=e.statementCount),null!=e.statementWithOutputCount&&e.hasOwnProperty(\"statementWithOutputCount\")&&(r.statementWithOutputCount=e.statementWithOutputCount),null!=e.lastStatementSql&&e.hasOwnProperty(\"lastStatementSql\")&&(r.lastStatementSql=e.lastStatementSql),r},sr.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},sr.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.QueryResult\"},sr.CellsBatch=(lr.prototype.cells=i.emptyArray,lr.prototype.varintCells=i.emptyArray,lr.prototype.float64Cells=i.emptyArray,lr.prototype.blobCells=i.emptyArray,lr.prototype.stringCells=\"\",lr.prototype.isLastBatch=!1,lr.create=function(e){return new lr(e)},lr.encode=function(e,t){if(t=t||a.create(),null!=e.cells&&e.cells.length){t.uint32(10).fork();for(var 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0===s.perfetto.protos.QueryResult.CellsBatch.CellType[e.cells[n]]?e.cells[n]:s.perfetto.protos.QueryResult.CellsBatch.CellType[e.cells[n]]}if(e.varintCells&&e.varintCells.length){r.varintCells=[];for(n=0;n<e.varintCells.length;++n)\"number\"==typeof e.varintCells[n]?r.varintCells[n]=t.longs===String?String(e.varintCells[n]):e.varintCells[n]:r.varintCells[n]=t.longs===String?i.Long.prototype.toString.call(e.varintCells[n]):t.longs===Number?new i.LongBits(e.varintCells[n].low>>>0,e.varintCells[n].high>>>0).toNumber():e.varintCells[n]}if(e.float64Cells&&e.float64Cells.length){r.float64Cells=[];for(n=0;n<e.float64Cells.length;++n)r.float64Cells[n]=t.json&&!isFinite(e.float64Cells[n])?String(e.float64Cells[n]):e.float64Cells[n]}if(e.blobCells&&e.blobCells.length){r.blobCells=[];for(n=0;n<e.blobCells.length;++n)r.blobCells[n]=t.bytes===String?i.base64.encode(e.blobCells[n],0,e.blobCells[n].length):t.bytes===Array?Array.prototype.slice.call(e.blobCells[n]):e.blobCells[n]}return null!=e.stringCells&&e.hasOwnProperty(\"stringCells\")&&(r.stringCells=e.stringCells),null!=e.isLastBatch&&e.hasOwnProperty(\"isLastBatch\")&&(r.isLastBatch=e.isLastBatch),r},lr.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},lr.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.QueryResult.CellsBatch\"},lr.CellType=(e={},(t=Object.create(e))[e[0]=\"CELL_INVALID\"]=0,t[e[1]=\"CELL_NULL\"]=1,t[e[2]=\"CELL_VARINT\"]=2,t[e[3]=\"CELL_FLOAT64\"]=3,t[e[4]=\"CELL_STRING\"]=4,t[e[5]=\"CELL_BLOB\"]=5,t),lr),sr),r.StatusArgs=(cr.create=function(e){return new cr(e)},cr.encode=function(e,t){return t=t||a.create()},cr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,t=new s.perfetto.protos.StatusArgs;e.pos<r;){var n=e.uint32();e.skipType(7&n)}return t},cr.fromObject=function(e){return e instanceof s.perfetto.protos.StatusArgs?e:new 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t=t||a.create(),null!=e.metrics&&Object.hasOwnProperty.call(e,\"metrics\")&&t.uint32(10).bytes(e.metrics),null!=e.error&&Object.hasOwnProperty.call(e,\"error\")&&t.uint32(18).string(e.error),null!=e.metricsAsPrototext&&Object.hasOwnProperty.call(e,\"metricsAsPrototext\")&&t.uint32(26).string(e.metricsAsPrototext),null!=e.metricsAsJson&&Object.hasOwnProperty.call(e,\"metricsAsJson\")&&t.uint32(34).string(e.metricsAsJson),t},pr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.ComputeMetricResult;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.metrics=e.bytes();break;case 3:n.metricsAsPrototext=e.string();break;case 4:n.metricsAsJson=e.string();break;case 2:n.error=e.string();break;default:e.skipType(7&a)}}return n},pr.fromObject=function(e){var t;return e instanceof s.perfetto.protos.ComputeMetricResult?e:(t=new s.perfetto.protos.ComputeMetricResult,null!=e.metrics&&(\"string\"==typeof 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r={};return(t=t||{}).defaults&&(r.error=\"\"),null!=e.metrics&&e.hasOwnProperty(\"metrics\")&&(r.metrics=t.bytes===String?i.base64.encode(e.metrics,0,e.metrics.length):t.bytes===Array?Array.prototype.slice.call(e.metrics):e.metrics,t.oneofs)&&(r.result=\"metrics\"),null!=e.error&&e.hasOwnProperty(\"error\")&&(r.error=e.error),null!=e.metricsAsPrototext&&e.hasOwnProperty(\"metricsAsPrototext\")&&(r.metricsAsPrototext=e.metricsAsPrototext,t.oneofs)&&(r.result=\"metricsAsPrototext\"),null!=e.metricsAsJson&&e.hasOwnProperty(\"metricsAsJson\")&&(r.metricsAsJson=e.metricsAsJson,t.oneofs)&&(r.result=\"metricsAsJson\"),r},pr.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},pr.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.ComputeMetricResult\"},pr),r.EnableMetatraceArgs=(fr.prototype.categories=1,fr.create=function(e){return new fr(e)},fr.encode=function(e,t){return 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r={};return(t=t||{}).defaults&&(r.categories=t.enums===String?\"QUERY_TIMELINE\":1),null!=e.categories&&e.hasOwnProperty(\"categories\")&&(r.categories=t.enums!==String||void 0===s.perfetto.protos.MetatraceCategories[e.categories]?e.categories:s.perfetto.protos.MetatraceCategories[e.categories]),r},fr.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},fr.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.EnableMetatraceArgs\"},fr),r.EnableMetatraceResult=(hr.create=function(e){return new hr(e)},hr.encode=function(e,t){return t=t||a.create()},hr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,t=new s.perfetto.protos.EnableMetatraceResult;e.pos<r;){var n=e.uint32();e.skipType(7&n)}return t},hr.fromObject=function(e){return e instanceof s.perfetto.protos.EnableMetatraceResult?e:new 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r={};if(((t=t||{}).arrays||t.defaults)&&(r.protoSpecs=[],r.textprotoSpecs=[]),t.defaults&&(r.computationSpec=null,r.outputFormat=t.enums===String?\"BINARY_PROTOBUF\":0),e.protoSpecs&&e.protoSpecs.length){r.protoSpecs=[];for(var n=0;n<e.protoSpecs.length;++n)r.protoSpecs[n]=s.perfetto.protos.TraceSummarySpec.toObject(e.protoSpecs[n],t)}if(e.textprotoSpecs&&e.textprotoSpecs.length){r.textprotoSpecs=[];for(n=0;n<e.textprotoSpecs.length;++n)r.textprotoSpecs[n]=e.textprotoSpecs[n]}return null!=e.computationSpec&&e.hasOwnProperty(\"computationSpec\")&&(r.computationSpec=s.perfetto.protos.TraceSummaryArgs.ComputationSpec.toObject(e.computationSpec,t)),null!=e.outputFormat&&e.hasOwnProperty(\"outputFormat\")&&(r.outputFormat=t.enums!==String||void 0===s.perfetto.protos.TraceSummaryArgs.Format[e.outputFormat]?e.outputFormat:s.perfetto.protos.TraceSummaryArgs.Format[e.outputFormat]),r},Cr.prototype.toJSON=function(){return 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null!=e.metadataQueryId&&e.hasOwnProperty(\"metadataQueryId\")&&(r.metadataQueryId=e.metadataQueryId),null!=e.runAllMetrics&&e.hasOwnProperty(\"runAllMetrics\")&&(r.runAllMetrics=e.runAllMetrics),r},wr.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},wr.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceSummaryArgs.ComputationSpec\"},wr),Cr.Format=(t={},(e=Object.create(t))[t[0]=\"BINARY_PROTOBUF\"]=0,e[t[1]=\"TEXTPROTO\"]=1,e),Cr),r.TraceSummaryResult=(kr.prototype.protoSummary=null,kr.prototype.textprotoSummary=null,kr.prototype.error=\"\",Object.defineProperty(kr.prototype,\"summary\",{get:i.oneOfGetter(t=[\"protoSummary\",\"textprotoSummary\"]),set:i.oneOfSetter(t)}),kr.create=function(e){return new kr(e)},kr.encode=function(e,t){return t=t||a.create(),null!=e.protoSummary&&Object.hasOwnProperty.call(e,\"protoSummary\")&&t.uint32(10).bytes(e.protoSummary),null!=e.textprotoSummary&&Object.hasOwnProperty.call(e,\"textprotoSummary\")&&t.uint32(18).string(e.textprotoSummary),null!=e.error&&Object.hasOwnProperty.call(e,\"error\")&&t.uint32(26).string(e.error),t},kr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.TraceSummaryResult;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.protoSummary=e.bytes();break;case 2:n.textprotoSummary=e.string();break;case 3:n.error=e.string();break;default:e.skipType(7&a)}}return n},kr.fromObject=function(e){var t;return e instanceof s.perfetto.protos.TraceSummaryResult?e:(t=new s.perfetto.protos.TraceSummaryResult,null!=e.protoSummary&&(\"string\"==typeof 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0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.TraceSummaryResult\"},kr),r.FileDescriptorSet=(Ir.prototype.file=i.emptyArray,Ir.create=function(e){return new Ir(e)},Ir.encode=function(e,t){if(t=t||a.create(),null!=e.file&&e.file.length)for(var r=0;r<e.file.length;++r)s.perfetto.protos.FileDescriptorProto.encode(e.file[r],t.uint32(10).fork()).ldelim();return t},Ir.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.FileDescriptorSet;e.pos<r;){var a=e.uint32();a>>>3==1?(n.file&&n.file.length||(n.file=[]),n.file.push(s.perfetto.protos.FileDescriptorProto.decode(e,e.uint32()))):e.skipType(7&a)}return n},Ir.fromObject=function(e){if(e instanceof s.perfetto.protos.FileDescriptorSet)return e;var t=new s.perfetto.protos.FileDescriptorSet;if(e.file){if(!Array.isArray(e.file))throw TypeError(\".perfetto.protos.FileDescriptorSet.file: array expected\");t.file=[];for(var r=0;r<e.file.length;++r){if(\"object\"!=typeof e.file[r])throw 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null!=e.identifierValue&&e.hasOwnProperty(\"identifierValue\")&&(n.identifierValue=e.identifierValue),null!=e.positiveIntValue&&e.hasOwnProperty(\"positiveIntValue\")&&(\"number\"==typeof e.positiveIntValue?n.positiveIntValue=t.longs===String?String(e.positiveIntValue):e.positiveIntValue:n.positiveIntValue=t.longs===String?i.Long.prototype.toString.call(e.positiveIntValue):t.longs===Number?new i.LongBits(e.positiveIntValue.low>>>0,e.positiveIntValue.high>>>0).toNumber(!0):e.positiveIntValue),null!=e.negativeIntValue&&e.hasOwnProperty(\"negativeIntValue\")&&(\"number\"==typeof e.negativeIntValue?n.negativeIntValue=t.longs===String?String(e.negativeIntValue):e.negativeIntValue:n.negativeIntValue=t.longs===String?i.Long.prototype.toString.call(e.negativeIntValue):t.longs===Number?new i.LongBits(e.negativeIntValue.low>>>0,e.negativeIntValue.high>>>0).toNumber():e.negativeIntValue),null!=e.doubleValue&&e.hasOwnProperty(\"doubleValue\")&&(n.doubleValue=t.json&&!isFinite(e.doubleValue)?String(e.doubleValue):e.doubleValue),null!=e.stringValue&&e.hasOwnProperty(\"stringValue\")&&(n.stringValue=t.bytes===String?i.base64.encode(e.stringValue,0,e.stringValue.length):t.bytes===Array?Array.prototype.slice.call(e.stringValue):e.stringValue),null!=e.aggregateValue&&e.hasOwnProperty(\"aggregateValue\")&&(n.aggregateValue=e.aggregateValue),n},Mr.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Mr.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.UninterpretedOption\"},Mr.NamePart=(Pr.prototype.namePart=\"\",Pr.prototype.isExtension=!1,Pr.create=function(e){return new Pr(e)},Pr.encode=function(e,t){return t=t||a.create(),null!=e.namePart&&Object.hasOwnProperty.call(e,\"namePart\")&&t.uint32(10).string(e.namePart),null!=e.isExtension&&Object.hasOwnProperty.call(e,\"isExtension\")&&t.uint32(16).bool(e.isExtension),t},Pr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.UninterpretedOption.NamePart;e.pos<r;){var a=e.uint32();switch(a>>>3){case 1:n.namePart=e.string();break;case 2:n.isExtension=e.bool();break;default:e.skipType(7&a)}}return n},Pr.fromObject=function(e){var t;return e instanceof s.perfetto.protos.UninterpretedOption.NamePart?e:(t=new s.perfetto.protos.UninterpretedOption.NamePart,null!=e.namePart&&(t.namePart=String(e.namePart)),null!=e.isExtension&&(t.isExtension=Boolean(e.isExtension)),t)},Pr.toObject=function(e,t){var r={};return(t=t||{}).defaults&&(r.namePart=\"\",r.isExtension=!1),null!=e.namePart&&e.hasOwnProperty(\"namePart\")&&(r.namePart=e.namePart),null!=e.isExtension&&e.hasOwnProperty(\"isExtension\")&&(r.isExtension=e.isExtension),r},Pr.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Pr.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.UninterpretedOption.NamePart\"},Pr),Mr),r.FieldOptions=(Dr.prototype.packed=!1,Dr.prototype.uninterpretedOption=i.emptyArray,Dr.create=function(e){return new Dr(e)},Dr.encode=function(e,t){if(t=t||a.create(),null!=e.packed&&Object.hasOwnProperty.call(e,\"packed\")&&t.uint32(16).bool(e.packed),null!=e.uninterpretedOption&&e.uninterpretedOption.length)for(var r=0;r<e.uninterpretedOption.length;++r)s.perfetto.protos.UninterpretedOption.encode(e.uninterpretedOption[r],t.uint32(7994).fork()).ldelim();return t},Dr.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,n=new s.perfetto.protos.FieldOptions;e.pos<r;){var a=e.uint32();switch(a>>>3){case 2:n.packed=e.bool();break;case 999:n.uninterpretedOption&&n.uninterpretedOption.length||(n.uninterpretedOption=[]),n.uninterpretedOption.push(s.perfetto.protos.UninterpretedOption.decode(e,e.uint32()));break;default:e.skipType(7&a)}}return n},Dr.fromObject=function(e){if(e instanceof s.perfetto.protos.FieldOptions)return e;var t=new s.perfetto.protos.FieldOptions;if(null!=e.packed&&(t.packed=Boolean(e.packed)),e.uninterpretedOption){if(!Array.isArray(e.uninterpretedOption))throw TypeError(\".perfetto.protos.FieldOptions.uninterpretedOption: array expected\");t.uninterpretedOption=[];for(var r=0;r<e.uninterpretedOption.length;++r){if(\"object\"!=typeof e.uninterpretedOption[r])throw TypeError(\".perfetto.protos.FieldOptions.uninterpretedOption: object expected\");t.uninterpretedOption[r]=s.perfetto.protos.UninterpretedOption.fromObject(e.uninterpretedOption[r])}}return t},Dr.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.uninterpretedOption=[]),t.defaults&&(r.packed=!1),null!=e.packed&&e.hasOwnProperty(\"packed\")&&(r.packed=e.packed),e.uninterpretedOption&&e.uninterpretedOption.length){r.uninterpretedOption=[];for(var n=0;n<e.uninterpretedOption.length;++n)r.uninterpretedOption[n]=s.perfetto.protos.UninterpretedOption.toObject(e.uninterpretedOption[n],t)}return r},Dr.prototype.toJSON=function(){return this.constructor.toObject(this,n.util.toJSONOptions)},Dr.getTypeUrl=function(e){return(e=void 0===e?\"type.googleapis.com\":e)+\"/perfetto.protos.FieldOptions\"},Dr),r.FieldDescriptorProto=(P.prototype.name=\"\",P.prototype.number=0,P.prototype.label=1,P.prototype.type=1,P.prototype.typeName=\"\",P.prototype.extendee=\"\",P.prototype.defaultValue=\"\",P.prototype.options=null,P.prototype.oneofIndex=0,P.create=function(e){return new P(e)},P.encode=function(e,t){return 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1:t.type=1;break;case\"TYPE_FLOAT\":case 2:t.type=2;break;case\"TYPE_INT64\":case 3:t.type=3;break;case\"TYPE_UINT64\":case 4:t.type=4;break;case\"TYPE_INT32\":case 5:t.type=5;break;case\"TYPE_FIXED64\":case 6:t.type=6;break;case\"TYPE_FIXED32\":case 7:t.type=7;break;case\"TYPE_BOOL\":case 8:t.type=8;break;case\"TYPE_STRING\":case 9:t.type=9;break;case\"TYPE_GROUP\":case 10:t.type=10;break;case\"TYPE_MESSAGE\":case 11:t.type=11;break;case\"TYPE_BYTES\":case 12:t.type=12;break;case\"TYPE_UINT32\":case 13:t.type=13;break;case\"TYPE_ENUM\":case 14:t.type=14;break;case\"TYPE_SFIXED32\":case 15:t.type=15;break;case\"TYPE_SFIXED64\":case 16:t.type=16;break;case\"TYPE_SINT32\":case 17:t.type=17;break;case\"TYPE_SINT64\":case 18:t.type=18}if(null!=e.typeName&&(t.typeName=String(e.typeName)),null!=e.extendee&&(t.extendee=String(e.extendee)),null!=e.defaultValue&&(t.defaultValue=String(e.defaultValue)),null!=e.options){if(\"object\"!=typeof e.options)throw 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3:t.unit=3;break;case\"TIME_MILLIS\":case 4:t.unit=4;break;case\"TIME_SECONDS\":case 5:t.unit=5;break;case\"TIME_HOURS\":case 6:t.unit=6;break;case\"TIME_DAYS\":case 7:t.unit=7;break;case\"BYTES\":case 8:t.unit=8;break;case\"KILOBYTES\":case 9:t.unit=9;break;case\"MEGABYTES\":case 10:t.unit=10;break;case\"SECONDS_PER_HOUR\":case 11:t.unit=11;break;case\"BOUNDED_PERCENTAGE\":case 12:t.unit=12;break;case\"PERCENTAGE\":case 13:t.unit=13;break;case\"MINUTES_PER_DAY\":case 14:t.unit=14;break;case\"MILLI_AMPS\":case 15:t.unit=15;break;case\"PERCENT_PER_HOUR\":case 16:t.unit=16;break;case\"MILLI_AMP_HOURS\":case 17:t.unit=17;break;case\"PERCENT_PER_HOUR_LEGACY\":case 18:t.unit=18;break;case\"MILLI_WATTS\":case 19:t.unit=19;break;case\"COUNT_PER_SECOND\":case 20:t.unit=20;break;case\"KILOBYTES_PER_HOUR\":case 21:t.unit=21;break;case\"MILLI_WATT_HOURS\":case 22:t.unit=22;break;case\"COUNT_PER_HOUR\":case 23:t.unit=23;break;case\"COUNT_DELTA_PER_HOUR\":case 24:t.unit=24;break;case\"BYTES_DELTA_PER_HOUR\":case 25:t.unit=25;break;case\"CORRELATION_COEFFICIENT\":case 26:t.unit=26;break;case\"MILLI_VOLTS\":case 27:t.unit=27}switch(null!=e.customUnit&&(t.customUnit=String(e.customUnit)),e.polarity){default:\"number\"==typeof e.polarity&&(t.polarity=e.polarity);break;case\"POLARITY_UNSPECIFIED\":case 0:t.polarity=0;break;case\"HIGHER_IS_BETTER\":case 1:t.polarity=1;break;case\"LOWER_IS_BETTER\":case 2:t.polarity=2;break;case\"NOT_APPLICABLE\":case 3:t.polarity=3}return t},D.toObject=function(e,t){var r={};if(((t=t||{}).arrays||t.defaults)&&(r.dimensions=[],r.dimensionsSpecs=[]),t.defaults&&(r.id=\"\",r.value=\"\",r.query=null,r.dimensionUniqueness=t.enums===String?\"DIMENSION_UNIQUENESS_UNSPECIFIED\":0,r.bundleId=\"\",r.polarity=t.enums===String?\"POLARITY_UNSPECIFIED\":0),null!=e.id&&e.hasOwnProperty(\"id\")&&(r.id=e.id),e.dimensions&&e.dimensions.length){r.dimensions=[];for(var n=0;n<e.dimensions.length;++n)r.dimensions[n]=e.dimensions[n]}if(null!=e.value&&e.hasOwnProperty(\"value\")&&(r.value=e.value),null!=e.query&&e.hasOwnProperty(\"query\")&&(r.query=s.perfetto.protos.PerfettoSqlStructuredQuery.toObject(e.query,t)),e.dimensionsSpecs&&e.dimensionsSpecs.length){r.dimensionsSpecs=[];for(n=0;n<e.dimensionsSpecs.length;++n)r.dimensionsSpecs[n]=s.perfetto.protos.TraceMetricV2Spec.DimensionSpec.toObject(e.dimensionsSpecs[n],t)}return null!=e.dimensionUniqueness&&e.hasOwnProperty(\"dimensionUniqueness\")&&(r.dimensionUniqueness=t.enums!==String||void 0===s.perfetto.protos.TraceMetricV2Spec.DimensionUniqueness[e.dimensionUniqueness]?e.dimensionUniqueness:s.perfetto.protos.TraceMetricV2Spec.DimensionUniqueness[e.dimensionUniqueness]),null!=e.bundleId&&e.hasOwnProperty(\"bundleId\")&&(r.bundleId=e.bundleId),null!=e.unit&&e.hasOwnProperty(\"unit\")&&(r.unit=t.enums!==String||void 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d.TPM_COMPUTE_METRIC:r=(0,u.assertExists)(e.metricResult),a=(0,u.assertExists)(this.pendingComputeMetrics.shift());(0,s.exists)(r.error)&&0<r.error.length?(i=new o.QueryError(\"ComputeMetric() error: \"+r.error,{query:\"COMPUTE_METRIC\"}),a.reject(i)):(i=r.metricsAsPrototext??r.metricsAsJson??r.metrics??\"\",a.resolve(i));break;case d.TPM_DISABLE_AND_READ_METATRACE:r=(0,u.assertExists)(e.metatrace);(0,u.assertExists)(this.pendingReadMetatrace).resolve(r),this.pendingReadMetatrace=void 0;break;case d.TPM_REGISTER_SQL_PACKAGE:var a=(0,u.assertExists)(e.registerSqlPackageResult),i=(0,u.assertExists)(this.pendingRegisterSqlPackage);(0,s.exists)(a.error)&&0<a.error.length?i.reject(a.error):i.resolve();break;case d.TPM_SUMMARIZE_TRACE:r=(0,u.assertExists)(e.traceSummaryResult);(0,u.assertExists)(this.pendingTraceSummary).resolve(r),this.pendingTraceSummary=void 0;break;case d.TPM_ANALYZE_STRUCTURED_QUERY:a=(0,u.assertExists)(e.analyzeStructuredQueryResult);(0,u.assertExists)(this.pendingAnalyzeStructuredQueries).resolve(a),this.pendingAnalyzeStructuredQueries=void 0;break;case d.TPM_ENABLE_METATRACE:break;default:console.log(\"Unexpected TraceProcessor response received: \",e.response)}t&&--this._numRequestsPending,this.onResponseReceived?.()}parse(e){var t=(0,c.defer)(),r=(this.pendingParses.push(t),l.default.TraceProcessorRpc.create());return r.request=d.TPM_APPEND_TRACE_DATA,r.appendTraceData=e,this.rpcSendRequest(r),t}notifyEof(){var e=(0,c.defer)(),t=(this.pendingEOFs.push(e),l.default.TraceProcessorRpc.create());return t.request=d.TPM_FINALIZE_TRACE_DATA,this.rpcSendRequest(t),e}resetTraceProcessor({tokenizeOnly:e,cropTrackEvents:t,ingestFtraceInRawTable:r,analyzeTraceProtoContent:n,ftraceDropUntilAllCpusValid:a}){var i=(0,c.defer)(),o=(this.pendingResetTraceProcessors.push(i),l.default.TraceProcessorRpc.create()),s=(o.request=d.TPM_RESET_TRACE_PROCESSOR,o.resetTraceProcessorArgs=new l.default.ResetTraceProcessorArgs);return s.dropTrackEventDataBefore=t?l.default.ResetTraceProcessorArgs.DropTrackEventDataBefore.TRACK_EVENT_RANGE_OF_INTEREST:l.default.ResetTraceProcessorArgs.DropTrackEventDataBefore.NO_DROP,s.ingestFtraceInRawTable=r,s.analyzeTraceProtoContent=n,s.ftraceDropUntilAllCpusValid=a,s.parsingMode=e?l.default.ResetTraceProcessorArgs.ParsingMode.TOKENIZE_ONLY:l.default.ResetTraceProcessorArgs.ParsingMode.DEFAULT,this.rpcSendRequest(o),i}restoreInitialTables(){var e=(0,c.defer)(),t=(this.pendingRestoreTables.push(e),l.default.TraceProcessorRpc.create());return t.request=d.TPM_RESTORE_INITIAL_TABLES,this.rpcSendRequest(t),e}async computeMetric(e,t){var r=(0,c.defer)(),n=(this.pendingComputeMetrics.push(r),l.default.TraceProcessorRpc.create()),a=(n.request=d.TPM_COMPUTE_METRIC,n.computeMetricArgs=new l.default.ComputeMetricArgs);if(a.metricNames=e,\"json\"===t)a.format=l.default.ComputeMetricArgs.ResultFormat.JSON;else if(\"prototext\"===t)a.format=l.default.ComputeMetricArgs.ResultFormat.TEXTPROTO;else{if(\"proto\"!==t)throw new Error(\"Unknown compute metric format \"+t);a.format=l.default.ComputeMetricArgs.ResultFormat.BINARY_PROTOBUF}return this.rpcSendRequest(n),r}summarizeTrace(e,t,r,n){if(this.pendingTraceSummary)return Promise.reject(new Error(\"Already summarizing trace\"));if(0===e.length)return Promise.reject(new Error(\"No summary specs provided\"));var a=(0,c.defer)(),i=l.default.TraceProcessorRpc.create(),o=(i.request=d.TPM_SUMMARIZE_TRACE,i.traceSummaryArgs=new l.default.TraceSummaryArgs),s=new l.default.TraceSummaryArgs.ComputationSpec;switch(t?s.metricIds=t:s.runAllMetrics=!0,r&&(s.metadataQueryId=r),o.computationSpec=s,\"string\"==typeof e[0]?o.textprotoSpecs=e:o.protoSpecs=e,n){case\"prototext\":o.outputFormat=l.default.TraceSummaryArgs.Format.TEXTPROTO;break;case\"proto\":o.outputFormat=l.default.TraceSummaryArgs.Format.BINARY_PROTOBUF;break;default:(0,u.assertUnreachable)(n)}return this.pendingTraceSummary=a,this.rpcSendRequest(i),a}streamingQuery(e,t){var r=l.default.TraceProcessorRpc.create(),t=(r.request=d.TPM_QUERY_STREAMING,r.queryArgs=new l.default.QueryArgs,r.queryArgs.sqlQuery=e,t&&(r.queryArgs.tag=t),(0,o.createQueryResult)({query:e}));return this.pendingQueries.push(t),this.rpcSendRequest(r),t}logQueryStart(e,t){e={query:e,tag:t,startTime:performance.now()};return this._queryLog.push(e),100<this._queryLog.length&&this._queryLog.shift(),e}async query(e,t){var r=this.logQueryStart(e);try{var n=await this.streamingQuery(e,t);return r.success=!0,n}catch(e){throw a(e),r.success=!1,e}finally{r.endTime=performance.now()}}async tryQuery(t,e){try{var r=await this.query(t,e);return(0,n.okResult)(r)}catch(e){t=\"message\"in e?\"\"+e.message:\"\"+e;return(0,n.errResult)(t)}}enableMetatrace(e){var t=l.default.TraceProcessorRpc.create();t.request=d.TPM_ENABLE_METATRACE,void 0!==e&&e!==l.default.MetatraceCategories.NONE&&(t.enableMetatraceArgs=new l.default.EnableMetatraceArgs,t.enableMetatraceArgs.categories=e),this.rpcSendRequest(t)}stopAndGetMetatrace(){var e,t;return this.pendingReadMetatrace?Promise.reject(new Error(\"Already finalising a metatrace\")):(e=(0,c.defer)(),(t=l.default.TraceProcessorRpc.create()).request=d.TPM_DISABLE_AND_READ_METATRACE,this.pendingReadMetatrace=e,this.rpcSendRequest(t),e)}registerSqlPackages(e){var t,r,n;return this.pendingRegisterSqlPackage?Promise.reject(new Error(\"Already registering SQL package\")):(t=(0,c.defer)(),(r=l.default.TraceProcessorRpc.create()).request=d.TPM_REGISTER_SQL_PACKAGE,(n=r.registerSqlPackageArgs=new l.default.RegisterSqlPackageArgs).packageName=e.name,n.modules=e.modules,n.allowOverride=!0,this.pendingRegisterSqlPackage=t,this.rpcSendRequest(r),t)}analyzeStructuredQuery(e){var t,r;return this.pendingAnalyzeStructuredQueries?Promise.reject(new Error(\"Already analyzing structured queries\")):(t=(0,c.defer)(),(r=l.default.TraceProcessorRpc.create()).request=d.TPM_ANALYZE_STRUCTURED_QUERY,(r.analyzeStructuredQueryArgs=new l.default.AnalyzeStructuredQueryArgs).queries=e,this.pendingAnalyzeStructuredQueries=t,this.rpcSendRequest(r),t)}rpcSendRequest(e){e.seq=this.txSeqId++;var t=l.default.TraceProcessorRpcStream.create(),e=(t.msg.push(e),l.default.TraceProcessorRpcStream.encode(t).finish());++this._numRequestsPending,this.rpcSendRequestBytes(e)}get engineId(){return this.id}get numRequestsPending(){return this._numRequestsPending}getProxy(e){return new t(this,e)}fail(e){throw this._failed=e,new Error(e)}get failed(){return this._failed}};class t{engine;tag;disposed=!1;get queryLog(){return this.engine.queryLog}constructor(e,t){this.engine=e,this.tag=t}async query(e,t){return this.disposed?(0,o.createQueryResult)({query:e}):this.engine.query(e,t)}async tryQuery(e,t){return this.disposed?(0,n.errResult)(`EngineProxy ${this.tag} was disposed`):this.engine.tryQuery(e,t)}async computeMetric(e,t){return this.disposed?(0,c.defer)():this.engine.computeMetric(e,t)}summarizeTrace(e,t,r,n){return this.engine.summarizeTrace(e,t,r,n)}enableMetatrace(e){this.engine.enableMetatrace(e)}stopAndGetMetatrace(){return this.engine.stopAndGetMetatrace()}analyzeStructuredQuery(e){return this.engine.analyzeStructuredQuery(e)}get engineId(){return this.engine.id}getProxy(e){return this.engine.getProxy(this.tag+\"/\"+e)}get numRequestsPending(){return this.engine.numRequestsPending}get mode(){return this.engine.mode}get failed(){return this.engine.failed}[Symbol.dispose](){this.disposed=!0}}function a(e){var t=(new Error).stack;\"captureStackTrace\"in Error?Error.captureStackTrace(e,a):Object.defineProperty(e,\"stack\",{value:t,writable:!0,configurable:!0})}return _h.EngineProxy=t,_h}function bh(){if(!mh){mh=1,Object.defineProperty(gh,\"__esModule\",{value:!0}),gh.HttpRpcEngine=void 0;const a=Jr.__importDefault(dh()),i=Af(),t=Pe();var e=vh();class o extends e.EngineBase{mode=\"HTTP_RPC\";id;requestQueue=new Array;websocket;connected=!1;disposed=!1;queue=[];isProcessingQueue=!1;static rpcPort=\"9001\";constructor(e){super(),this.id=e}rpcSendRequestBytes(e){if(void 0===this.websocket){if(this.disposed)return;var t=`ws://${o.hostAndPort}/websocket`;this.websocket=new WebSocket(t),this.websocket.onopen=()=>this.onWebsocketConnected(),this.websocket.onmessage=e=>this.onWebsocketMessage(e),this.websocket.onclose=e=>this.onWebsocketClosed(e),this.websocket.onerror=e=>super.fail(`WebSocket error rs=${e.target?.readyState} (ERR:ws)`)}this.connected?this.websocket.send(e):this.requestQueue.push(e)}onWebsocketConnected(){for(;;){var e=this.requestQueue.shift();if(void 0===e)break;(0,t.assertExists)(this.websocket).send(e)}this.connected=!0}onWebsocketClosed(e){this.disposed||(1006===e.code&&this.connected?(console.log(\"Websocket closed, reconnecting\"),this.websocket=void 0,this.connected=!1,this.rpcSendRequestBytes(new Uint8Array)):super.fail(`Websocket closed (${e.code}: ${e.reason}) (ERR:ws)`))}onWebsocketMessage(e){e=(0,t.assertExists)(e.data);this.queue.push(e),this.processQueue()}async processQueue(){if(!this.isProcessingQueue){for(this.isProcessingQueue=!0;0<this.queue.length;)try{var e=await(0,t.assertExists)(this.queue.shift()).arrayBuffer();super.onRpcResponseBytes(new Uint8Array(e))}catch(e){(0,t.reportError)(e)}this.isProcessingQueue=!1}}static async checkConnection(){var e=`http://${o.hostAndPort}/`,t={connected:!1};console.info(`It's safe to ignore the ERR_CONNECTION_REFUSED on ${e} below. `+\"That might happen while probing the external native accelerator. The error is non-fatal and unlikely to be the culprit for any UI bug.\");try{var r,n=await(0,i.fetchWithTimeout)(e+\"status\",{method:\"post\",cache:\"no-cache\"},2e3);200!==n.status?t.failure=n.status+\" - \"+n.statusText:(r=new Uint8Array(await n.arrayBuffer()),t.status=a.default.StatusResult.decode(r),t.connected=!0)}catch(e){t.failure=\"\"+e}return t}static get hostAndPort(){return\"127.0.0.1:\"+o.rpcPort}[Symbol.dispose](){this.disposed=!0,this.connected=!1;var e=this.websocket;this.websocket=void 0,e?.close()}}gh.HttpRpcEngine=o}return gh}var Eh,Sh,Ah={},Oh={};function Ch(){if(!Eh){Eh=1,Object.defineProperty(Oh,\"__esModule\",{value:!0}),Oh.initAssets=function(){t=(0,e.getServingRoot)()},Oh.assetSrc=function(e){return t+e};const e=Af();let t=\"\"}return Oh}function wh(){if(!Sh){Sh=1,Object.defineProperty(Ah,\"__esModule\",{value:!0}),Ah.WasmEngineProxy=void 0,Ah.initWasm=function(){r=new Worker((0,n.assetSrc)(\"engine_bundle.js\"))};const n=Ch(),a=Pe();var e=vh();let r;class t extends e.EngineBase{mode=\"WASM\";id;port;worker;constructor(e){super(),this.id=e;var e=new MessageChannel,t=e.port1;this.port=e.port2,this.worker=(0,a.assertExists)(r),r=new Worker((0,n.assetSrc)(\"engine_bundle.js\")),this.worker.postMessage(t,[t]),this.port.onmessage=this.onMessage.bind(this)}onMessage(e){(0,a.assertTrue)(e.data instanceof Uint8Array),super.onRpcResponseBytes(e.data)}rpcSendRequestBytes(e){this.port.postMessage(e)}[Symbol.dispose](){this.worker.terminate()}}Ah.WasmEngineProxy=t}return Ah}var kh,Ih={};function Rh(){if(!kh){kh=1,Object.defineProperty(Ih,\"__esModule\",{value:!0}),Ih.TraceMultipleFilesStream=Ih.TraceHttpStream=Ih.TraceBufferStream=Ih.TraceFileStream=void 0;const t=Ja(),s=Pe(),l=Me();class c{traceFile;reader;pendingRead;bytesRead=0;constructor(e){this.traceFile=e,this.reader=new FileReader,this.reader.onloadend=()=>this.onLoad()}readChunk(){var e=Math.min(this.bytesRead+33554432,this.traceFile.size),e=this.traceFile.slice(this.bytesRead,e);return this.pendingRead=(0,t.defer)(),this.reader.readAsArrayBuffer(e),this.pendingRead}onLoad(){var e,t=(0,s.assertExists)(this.pendingRead);this.pendingRead=void 0,this.reader.error?t.reject(this.reader.error):(e=(0,s.assertExists)(this.reader.result),this.bytesRead+=e.byteLength,t.resolve({data:new Uint8Array(e),eof:this.bytesRead>=this.traceFile.size,bytesRead:this.bytesRead,bytesTotal:this.traceFile.size}))}}Ih.TraceFileStream=c;Ih.TraceBufferStream=class{traceBuf;bytesRead=0;constructor(e){(0,s.assertTrue)(e instanceof ArrayBuffer),this.traceBuf=e}readChunk(){(0,s.assertTrue)(this.bytesRead<=this.traceBuf.byteLength);var e=Math.min(33554432,this.traceBuf.byteLength-this.bytesRead),t=new Uint8Array(this.traceBuf,this.bytesRead,e);return this.bytesRead+=e,Promise.resolve({data:t,eof:this.bytesRead>=this.traceBuf.byteLength,bytesRead:this.bytesRead,bytesTotal:this.traceBuf.byteLength})}};Ih.TraceHttpStream=class{bytesRead=0;bytesTotal=0;uri;httpStream;constructor(e){(0,s.assertTrue)(e.startsWith(\"http://\")||e.startsWith(\"https://\")),this.uri=e}async readChunk(){if(void 0===this.httpStream){var e=await fetch(this.uri);if(200!==e.status)throw new Error(`HTTP ${e.status} - `+e.statusText);var t=e.headers.get(\"Content-Length\");this.bytesTotal=(0,l.exists)(t)?Number.parseInt(t,10):0,this.httpStream=e.body.getReader()}let r=!1,n=0;for(var a=[];!r&&n<33554432;){var i=await this.httpStream.read();i.value&&(a.push(i.value),n+=i.value.length),r=i.done}let o;if(1===a.length)o=a[0];else{o=new Uint8Array(n);let e=0;for(const s of a)o.set(s,e),e+=s.length}return this.bytesRead+=o.length,{data:o,eof:r,bytesRead:this.bytesRead,bytesTotal:this.bytesTotal}}};Ih.TraceMultipleFilesStream=class{traceFiles;state={kind:\"HEADER\"};bytesRead;bytesTotal;index=0;stream;constructor(e){this.traceFiles=e,this.stream=new c(e[this.index]),this.bytesRead=0,this.bytesTotal=this.traceFiles.reduce((e,t)=>e+512+512*Math.ceil(t.size/512),1024)}async readChunk(){switch(this.state.kind){case\"HEADER\":var t=new Uint8Array(512),r=this.traceFiles[this.index].name;for(let e=0;e<Math.max(r.length,99);++e)t[e]=r.charCodeAt(e);var e=this.traceFiles[this.index].size.toString(8);if(12<=e.length)throw new Error(\"Trace file size is too big to encode as tar file\");var n=e.padStart(12,\"0\");for(let e=0;e<n.length;++e)t[124+e]=n.charCodeAt(e);return t[156]=48,t[257]=117,t[258]=115,t[259]=116,t[260]=97,t[261]=114,t[263]=48,t[264]=48,this.bytesRead+=512,{data:t,eof:!(this.state={kind:\"CONTENT\"}),bytesRead:this.bytesRead,bytesTotal:this.bytesTotal};case\"CONTENT\":var{data:e,eof:a,bytesRead:i,bytesTotal:o}=await this.stream.readChunk();return a&&(this.state={kind:\"CONTENT_PADDING\",lastBlockSize:o%512}),this.bytesRead+=i,{data:e,eof:!1,bytesRead:this.bytesRead,bytesTotal:this.bytesTotal};case\"CONTENT_PADDING\":a=this.state.lastBlockSize;if(this.index==this.traceFiles.length-1?this.state={kind:\"EOF\"}:(this.state={kind:\"HEADER\"},this.stream=new c(this.traceFiles[++this.index])),0===a)return this.readChunk();(0,s.assertTrue)(0<a&&a<512);o=512-a;return this.bytesRead+=o,{data:new Uint8Array(o),eof:!1,bytesRead:this.bytesRead,bytesTotal:this.bytesTotal};case\"EOF\":return this.bytesRead+=1024,{data:new Uint8Array(1024),eof:!0,bytesRead:this.bytesRead,bytesTotal:this.bytesTotal}}}}}return Ih}var Nh,Mh,Ph,Dh={},xh={};function Lh(){if(!Nh){Nh=1,Object.defineProperty(xh,\"__esModule\",{value:!0}),xh.APP_STATE_SCHEMA=xh.SERIALIZED_STATE_VERSION=void 0;var e=Ne();const i=Fe();xh.SERIALIZED_STATE_VERSION=1;var t=e.z.string().regex(/[-]?\\d+/).transform(e=>i.Time.fromRaw(BigInt(e))),r=e.z.discriminatedUnion(\"kind\",[e.z.object({kind:e.z.literal(\"TRACK_EVENT\"),trackKey:e.z.string(),eventId:e.z.string(),detailsPanel:e.z.unknown()}),e.z.object({kind:e.z.literal(\"AREA\"),start:t,end:t,trackUris:e.z.array(e.z.string()).readonly()})]),n=e.z.object({id:e.z.string(),start:t,color:e.z.string(),text:e.z.string()}).and(e.z.discriminatedUnion(\"noteType\",[e.z.object({noteType:e.z.literal(\"DEFAULT\")}),e.z.object({noteType:e.z.literal(\"SPAN\"),end:t})])),a=e.z.object({id:e.z.string(),state:e.z.any()});xh.APP_STATE_SCHEMA=e.z.object({version:e.z.number(),pinnedTracks:e.z.array(e.z.string()).default([]),viewport:e.z.object({start:t,end:t}).optional(),selection:e.z.array(r).default([]),notes:e.z.array(n).default([]),plugins:e.z.array(a).default([])})}return xh}function Fh(){if(!Mh){Mh=1,Object.defineProperty(Dh,\"__esModule\",{value:!0}),Dh.serializeAppState=function(e){var t=e.timeline.visibleWindow.toTimeSpan(),r=new Array;for(var[n,a]of e.notes.notes.entries())\"DEFAULT\"===a.noteType?r.push({noteType:\"DEFAULT\",id:n,start:a.timestamp,color:a.color,text:a.text}):\"SPAN\"===a.noteType&&r.push({noteType:\"SPAN\",id:n,start:a.start,end:a.end,color:a.color,text:a.text});var i=new Array,o=e.selection.selection;\"track_event\"===o.kind?i.push({kind:\"TRACK_EVENT\",trackKey:o.trackUri,eventId:o.eventId.toString(),detailsPanel:e.selection.getDetailsPanelForSelection()?.serializatonState()}):\"area\"===o.kind&&i.push({kind:\"AREA\",trackUris:o.trackUris,start:o.start,end:o.end});var s=new Array,o=e.getPluginStoreForSerialization();for(var[l,c]of Object.entries(o))s.push({id:l,state:c});return{version:u.SERIALIZED_STATE_VERSION,pinnedTracks:e.workspace.pinnedTracks.map(e=>e.uri).filter(e=>void 0!==e),viewport:{start:t.start,end:t.end},notes:r,selection:i,plugins:s}},Dh.parseAppState=function(e){e=u.APP_STATE_SCHEMA.safeParse(e);if(e.success)return e.data.version==u.SERIALIZED_STATE_VERSION?(0,t.okResult)(e.data):(0,t.errResult)(\"SERIALIZED_STATE_VERSION mismatch \"+`(actual: ${e.data.version}, `+`expected: ${u.SERIALIZED_STATE_VERSION})`);return(0,t.errResult)(e.error.toString())},Dh.deserializeAppStatePhase1=function(r,e){e.getPluginStoreForSerialization().edit(e=>{for(const t of r.plugins??[])e[t.id]=t.state??{}})},Dh.deserializeAppStatePhase2=function(e,t){void 0!==e.viewport&&t.timeline.updateVisibleTime(new o.TimeSpan(e.viewport.start,e.viewport.end));for(const a of e.pinnedTracks){var r=t.workspace.getTrackByUri(a);r&&r.pin()}for(const i of e.notes){var n={id:i.id,timestamp:i.start,color:i.color,text:i.text};\"DEFAULT\"===i.noteType?t.notes.addNote({...n}):\"SPAN\"===i.noteType&&t.notes.addSpanNote({...n,start:n.timestamp,end:i.end})}t.selection.deserialize(e.selection[0])},Dh.JsonSerialize=function(e){return JSON.stringify(e,(e,t)=>\"bigint\"==typeof t?t.toString():t)};const u=Lh(),o=Fe(),t=Tl()}return Dh}function Uh(){if(!Ph){Ph=1,Object.defineProperty(rh,\"__esModule\",{value:!0}),rh.loadTrace=async function(e,t){_(e,\"Opening trace\");var r=\"\"+ ++n,r=await async function(e,t){let r=!1;\"USE_HTTP_RPC_IF_AVAILABLE\"===e.httpRpc.newEngineMode&&(r=(await E.HttpRpcEngine.checkConnection()).connected);let n;r?(console.log(\"Opening trace using native accelerator over HTTP+RPC\"),n=new E.HttpRpcEngine(t)):(console.log(\"Opening trace using built-in WASM engine\"),(n=new i.WasmEngineProxy(t)).resetTraceProcessor({tokenizeOnly:!1,cropTrackEvents:s.get(),ingestFtraceInRawTable:l.get(),analyzeTraceProtoContent:c.get(),ftraceDropUntilAllCpusValid:u.get()}));n.onResponseReceived=()=>o.raf.scheduleFullRedraw(),(0,a.isMetatracingEnabled)()&&n.enableMetatrace((0,y.assertExists)((0,a.getEnabledMetatracingCategories)()));return n}(e,r);return async function(t,e,r){let n;var a=e.serializedAppState;if(\"FILE\"===e.type)n=new f.TraceFileStream(e.file);else if(\"ARRAY_BUFFER\"===e.type)n=new f.TraceBufferStream(e.buffer);else if(\"URL\"===e.type)n=new f.TraceHttpStream(e.url);else if(\"HTTP_RPC\"===e.type)n=void 0;else{if(\"MULTIPLE_FILES\"!==e.type)throw new Error(\"Unknown source: \"+JSON.stringify(e));n=new f.TraceMultipleFilesStream(e.files)}if(void 0!==n){for(var i=performance.now();;){var o,s=await n.readChunk(),l=(await r.parse(s.data),(performance.now()-i)/1e3);let e=\"Loading trace \";if(0<s.bytesTotal?(o=Math.round(s.bytesRead/s.bytesTotal*100),e+=o+\"%\"):e+=Math.round(s.bytesRead/1e6)+\" MB\",e+=` - ${Math.ceil(s.bytesRead/l/1e6)} MB/s`,_(t,e),s.eof)break}await r.notifyEof()}else(0,y.assertTrue)(r instanceof E.HttpRpcEngine),await r.restoreInitialTables();for(const d of t.extraSqlPackages)await r.registerSqlPackages(d);var e=await async function(e,t,r){var n=await async function(e){e=await e.query(\"select start_ts as startTs, end_ts as endTs from trace_bounds\"),e=e.firstRow({startTs:S.LONG,endTs:S.LONG});return new 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slices\",shouldDisplay:e=>void 0!==e.parentId,run:(t,e)=>O.extensions.addLegacySqlTableTab(e,{table:(0,A.assertExists)((0,S.getSqlTableDescription)(e,\"slice\")),filters:[{op:e=>`${e[0]} IN (SELECT id FROM _slice_ancestor_and_self(${t.id}))`,columns:[\"id\"]}],imports:[\"slices.hierarchy\"]})},{name:\"Descendant slices\",shouldDisplay:()=>!0,run:(t,e)=>O.extensions.addLegacySqlTableTab(e,{table:(0,A.assertExists)((0,S.getSqlTableDescription)(e,\"slice\")),filters:[{op:e=>`${e[0]} IN (SELECT id FROM _slice_descendant_and_self(${t.id}))`,columns:[\"id\"]}],imports:[\"slices.hierarchy\"]})},{name:\"Average duration of slice name\",shouldDisplay:e=>void 0!==e.name,run:(e,t)=>O.extensions.addQueryResultsTab(t,{query:`SELECT AVG(dur) / 1e9 FROM slice WHERE name = '${e.name}'`,title:e.name+\" average dur\"})},{name:\"Binder txn names + monitor contention on thread\",shouldDisplay:e=>{return void 0!==a(e)&&void 0!==i(e)&&void 0!==r(e)&&void 0!==n(e)},run:(e,t)=>{t.engine.query(`INCLUDE PERFETTO MODULE android.binder;\n           INCLUDE PERFETTO MODULE android.monitor_contention;`).then(()=>O.extensions.addDebugSliceTrack({trace:t,data:{sqlSource:`\n                                WITH merged AS (\n                                  SELECT s.ts, s.dur, tx.aidl_name AS name, 0 AS depth\n                                  FROM android_binder_txns tx\n                                  JOIN slice s\n                                    ON tx.binder_txn_id = s.id\n                                  JOIN thread_track\n                                    ON s.track_id = thread_track.id\n                                  JOIN thread\n                                    USING (utid)\n                                  JOIN process\n                                    USING (upid)\n                                  WHERE pid = ${n(e)}\n                                        AND tid = ${r(e)}\n                                        AND aidl_name IS NOT NULL\n                                  UNION ALL\n                                  SELECT\n                                    s.ts,\n                                    s.dur,\n                                    short_blocked_method || ' -> ' || blocking_thread_name || ':' || short_blocking_method AS name,\n                                    1 AS depth\n                                  FROM android_binder_txns tx\n                                  JOIN android_monitor_contention m\n                                    ON m.binder_reply_tid = tx.server_tid AND m.binder_reply_ts = tx.server_ts\n                                  JOIN slice s\n                                    ON tx.binder_txn_id = s.id\n                                  JOIN thread_track\n                                    ON s.track_id = thread_track.id\n                                  JOIN thread ON thread.utid = thread_track.utid\n                                  JOIN process ON process.upid = thread.upid\n                                  WHERE process.pid = ${n(e)}\n                                        AND thread.tid = ${r(e)}\n                                        AND short_blocked_method IS NOT NULL\n                                  ORDER BY depth\n                                ) SELECT ts, dur, name FROM merged`},title:`Binder names (${a(e)}:${i(e)})`}))}}];class M{sliceDetails;breakdownByThreadState;trace;static lastRenderTimestamp=0;static currRenderTimestamp=0;static lastClickedSliceId=-1;static doubleClickHandled=!1;constructor(e){this.trace=(0,A.assertIsInstance)(e,C.TraceImpl)}async load({eventId:e}){var t,r=this[\"trace\"],n=(n=r.engine,t=e,await(0,_.getSlice)(n,(0,T.asSliceSqlId)(t)));M.lastRenderTimestamp=M.currRenderTimestamp,M.currRenderTimestamp=Date.now(),M.lastClickedSliceId==e?M.doubleClickHandled=!1:M.doubleClickHandled=!0,M.lastClickedSliceId=e,void 0!==n&&void 0!==n.thread&&0<n.dur&&(this.breakdownByThreadState=await(0,y.breakDownIntervalByThreadState)(r.engine,l.TimeSpan.fromTimeAndDuration(n.ts,n.dur),n.thread.utid)),this.sliceDetails=n}render(){var e;return(0,t.exists)(this.sliceDetails)?(e=this.sliceDetails,(0,o.default)(u.DetailsShell,{title:\"Slice\",description:e.name,buttons:this.renderContextButton(e)},(0,o.default)(d.GridLayout,(0,o.default)(d.GridLayoutColumn,(0,g.renderDetails)(this.trace,e,this.breakdownByThreadState),this.renderRhs(this.trace,e)),(0,o.default)(d.GridLayoutColumn,this.renderVsCodeButton(e),this.renderSourceCode(this.trace,e))))):(0,o.default)(u.DetailsShell,{title:\"Slice\",description:\"Loading...\"})}renderRhs(e,t){var r=this.renderPrecedingFlows(t),n=this.renderFollowingFlows(t),e=(0,m.hasArgs)(t.args)&&(0,o.default)(f.Section,{title:\"Arguments\"},(0,o.default)(h.Tree,(0,w.renderSliceArguments)(e,t.args)));if(r??n??e)return(0,o.default)(d.GridLayoutColumn,r,n,e)}renderPrecedingFlows(t){var e=this.trace.flows.connectedFlows.filter(({end:e})=>e.sliceId===t.id);if(0<e.length){const r=\"ThreadControllerImpl::RunTask\"===t.name||\"ThreadPool_RunTask\"===t.name;return(0,o.default)(f.Section,{title:\"Preceding Flows\"},(0,o.default)(E.Grid,(0,o.default)(E.GridHeader,(0,o.default)(E.GridRow,(0,o.default)(E.GridHeaderCell,\"Slice\"),(0,o.default)(E.GridHeaderCell,\"Delay\"),(0,o.default)(E.GridHeaderCell,\"Thread\"))),(0,o.default)(E.GridBody,e.map(e=>(0,o.default)(E.GridRow,(0,o.default)(E.GridDataCell,(0,o.default)(b.SliceRef,{trace:this.trace,id:(0,T.asSliceSqlId)(e.begin.sliceId),name:e.begin.sliceChromeCustomName??e.begin.sliceName})),(0,o.default)(E.GridDataCell,(0,o.default)(v.DurationWidget,{trace:this.trace,dur:e.end.sliceStartTs-e.begin.sliceEndTs})),(0,o.default)(E.GridDataCell,this.getThreadNameForFlow(e.begin,!r)))))))}return null}renderFollowingFlows(t){var e=this.trace.flows.connectedFlows.filter(({begin:e})=>e.sliceId===t.id);if(0<e.length){const r=\"ThreadPool_PostTask\"===t.name||\"SequenceManager PostTask\"===t.name;return(0,o.default)(f.Section,{title:\"Following Flows\"},(0,o.default)(E.Grid,(0,o.default)(E.GridHeader,(0,o.default)(E.GridRow,(0,o.default)(E.GridHeaderCell,\"Slice\"),(0,o.default)(E.GridHeaderCell,\"Delay\"),(0,o.default)(E.GridHeaderCell,\"Thread\"))),(0,o.default)(E.GridBody,e.map(e=>(0,o.default)(E.GridRow,(0,o.default)(E.GridDataCell,(0,o.default)(b.SliceRef,{trace:this.trace,id:(0,T.asSliceSqlId)(e.end.sliceId),name:e.end.sliceChromeCustomName??e.end.sliceName})),(0,o.default)(E.GridDataCell,(0,o.default)(v.DurationWidget,{trace:this.trace,dur:e.end.sliceStartTs-e.begin.sliceEndTs})),(0,o.default)(E.GridDataCell,this.getThreadNameForFlow(e.end,!r)))))))}return null}getThreadNameForFlow(e,t){return t?`${e.threadName} (${e.processName})`:e.threadName}renderContextButton(r){t=r;var t,e,n=N.filter(e=>e.shouldDisplay(t));if(0<n.length)return e=(0,o.default)(c.Button,{compact:!0,label:\"Contextual Options\",rightIcon:s.Icons.ContextMenu}),(0,o.default)(p.PopupMenu,{trigger:e},n.map(({name:e,run:t})=>(0,o.default)(p.MenuItem,{label:e,onclick:()=>t(r,this.trace)})))}renderVsCodeButton(e){var e=e.name,t=I.AppImpl.instance.trace?.traceInfo.vizTracerSourceStorage;if((I.AppImpl.instance.settings.get(\"inVscode\")?.get()||!1)&&t&&t.functions){const r=t.functions[e]||null;if(r)return!M.doubleClickHandled&&M.currRenderTimestamp-M.lastRenderTimestamp<500&&(M.doubleClickHandled=!0,window.parent.postMessage({type:\"viztracer\",action:\"openfile\",file:r[0],line:r[1]},\"*\")),(0,o.default)(\"button\",{style:{display:\"flex\",\"align-items\":\"center\",\"justify-content\":\"center\",\"background-color\":\"#2d2d2d\",padding:\"4px\",\"border-radius\":\"6px\",color:\"#fff\"},onclick:()=>{window.parent.postMessage({type:\"viztracer\",action:\"openfile\",file:r[0],line:r[1]},\"*\")}},\"Open in VSCode\",(0,o.default)(\"img\",{src:(0,R.assetSrc)(\"assets/vscode-icon.png\"),style:{\"margin-left\":\"6px\",width:\"12px\"}}))}return(0,o.default)(\"div\",{style:{display:\"none\"}})}renderSourceCode(e,t){var r=t.name,e=e.traceInfo.vizTracerSourceStorage;if(e&&e.functions){r=e.functions[r]||null;if(r){var n=r[0];const a=r[1];r=e.files[n][0];const i=e.files[n][1];e=document.createElement(\"pre\"),n=document.createElement(\"code\"),n=(e.className=\"language-py line-numbers\",n.className=\"language-py\",e.appendChild(n),n.innerHTML=k.highlight(r,k.languages.python,\"python\"),{element:n,language:\"python\",grammar:k.languages.python,code:r});return k.hooks.run(\"complete\",n),(0,o.default)(\"pre.language-py.line-numbers\",{oncreate:e=>{this.resize(e,a,i,!0)},onupdate:e=>{this.resize(e,a,i)}},o.default.trust(e.innerHTML))}}r=this.getObjStr(t);return r?this.renderObjStr(r):(0,o.default)(\"h1\",\"No source code found\")}resize(e,t,r,n=!1){var a=document.getElementsByClassName(\"pf-split-panel__drawer\")[0]?.clientHeight,i=document.getElementsByClassName(\"pf-split-panel__handle\")[0]?.clientHeight,o=document.getElementsByClassName(\"pf-header-bar\")[0]?.clientHeight,s=e.dom,e=e.dom.children[0];s.style.height=a-i-o+\"px\",n&&(s.scrollTop=12+(t-1)/r*e.offsetHeight)}renderObjStr(e){var t=document.createElement(\"pre\"),r=document.createElement(\"code\"),r=(t.className=\"language-py\",r.className=\"language-py\",t.appendChild(r),r.innerHTML=k.highlight(e,k.languages.python,\"python\"),{element:r,language:\"python\",grammar:k.languages.python,code:e});return k.hooks.run(\"complete\",r),(0,o.default)(\"pre.language-py\",{oncreate:e=>{this.resize(e,-1,-1)},onupdate:e=>{this.resize(e,-1,-1)}},o.default.trust(t.innerHTML))}getObjStr(e){if(e.args)for(const n of e.args){var t=n.key,r=n.value;if(\"args.object\"==t&&\"string\"==typeof r)return r}return\"\"}}function r(e){return e.thread?.tid}function n(e){return e.process?.pid}function a(e){return e.process?.name}function i(e){return e.thread?.name}Bd.ThreadSliceDetailsPanel=M}return Bd}function Zh(){if(!Wh){Wh=1,Object.defineProperty(Ud,\"__esModule\",{value:!0}),Ud.createTraceProcessorSliceTrack=async function({trace:t,uri:e,maxDepth:r,trackIds:n,detailsPanel:a}){return new d.DatasetSliceTrack({trace:t,uri:e,dataset:await async function(e,t){{var r;return(0,o.assertTrue)(0<t.length),1===t.length?new p.SourceDataset({schema:h,src:`\n        select\n          slice.id,\n          ts,\n          dur,\n          depth,\n          name,\n          thread_dur,\n          track_id,\n          category,\n          extract_arg(arg_set_id, 'correlation_id') as correlation_id,\n          arg_set_id,\n          parent_id\n        from slice\n      `,filter:{col:\"track_id\",in:t}}):(r=\"__async_slice_depth_\"+t[0],await e.query(`\n      create perfetto table ${r} as\n      select\n        id,\n        layout_depth as depth\n      from experimental_slice_layout('${t.join(\",\")}')\n    `),new p.SourceDataset({schema:h,src:`\n        select\n          slice.id,\n          ts,\n          dur,\n          d.depth as depth,\n          name,\n          thread_dur,\n          track_id,\n          category,\n          extract_arg(arg_set_id, 'correlation_id') as correlation_id,\n          arg_set_id,\n          parent_id\n        from slice\n        join ${r} d using (id)\n      `}))}}(t.engine,n),sliceName:e=>null===e.name?\"[null]\":e.name,initialMaxDepth:r,rootTableName:\"slice\",fillRatio:e=>0n<e.dur&&null!==e.thread_dur?(0,s.clamp)(i.BigintMath.ratio(e.thread_dur,e.dur),0,1):1,tooltip:e=>(0,d.renderTooltip)(t,e,{title:e.title,extras:(0,l.exists)(e.row.category)&&(0,f.default)(\"\",\"Category: \",e.row.category)}),detailsPanel:a?e=>a(e):()=>new u.ThreadSliceDetailsPanel(t),colorizer:e=>e.correlation_id?(0,c.getColorForSlice)(e.correlation_id,{stripTrailingDigits:!1}):e.name?(0,c.getColorForSlice)(e.name):(0,c.getColorForSlice)(\"\"+e.id)})};var e=Jr;const i=ja(),o=Pe(),s=So(),l=Me(),c=He(),u=Qh(),d=Ge(),p=ze();var t=Ue();const f=e.__importDefault(xe()),h={id:t.NUM,ts:t.LONG,dur:t.LONG,name:t.STR_NULL,depth:t.NUM,thread_dur:t.LONG_NULL,category:t.STR_NULL,correlation_id:t.STR_NULL,arg_set_id:t.NUM_NULL,parent_id:t.NUM_NULL}}return Ud}function Xh(){if(!$h){$h=1,Object.defineProperty(Kc,\"__esModule\",{value:!0});var e=Jr;const v=Hi(),_=Pe(),y=Fe(),t=uu(),i=Nu(),o=eu(),b=$e(),E=Du(),S=We(),A=Ue(),r=Fu(),s=Ru(),T=e.__importDefault(Vc()),l=e.__importDefault(Wc()),n=function(){if(!Uu){Uu=1,Object.defineProperty(Bu,\"__esModule\",{value:!0}),Bu.CounterSelectionAggregator=void 0;const o=Fe(),t=$e();Bu.CounterSelectionAggregator=class{id=\"counter_aggregation\";probe(a){const i=[];for(const e of a.tracks)e?.tags?.kind===t.COUNTER_TRACK_KIND&&e.tags?.trackIds&&i.push(...e.tags.trackIds);if(0!==i.length)return{prepareData:async e=>{var t=a.end-a.start,r=o.Duration.toSeconds(t);await e.query(\"include perfetto module counters.intervals\");let n;return n=1===i.length?`\n            CREATE OR REPLACE PERFETTO TABLE ${this.id} AS\n            WITH\n              res AS (\n                select c.*\n                from counter_leading_intervals!((\n                  SELECT counter.*\n                  FROM counter\n                  WHERE counter.track_id = ${i[0]}\n                    AND counter.ts <= ${a.end}\n                )) c\n                WHERE c.ts + c.dur >= ${a.start}\n              ),\n              aggregated AS (\n                SELECT\n                  COUNT(1) AS count,\n                  ROUND(SUM(\n                    (MIN(ts + dur, ${a.end}) - MAX(ts,${a.start}))*value)/${t},\n                    2\n                  ) AS avg_value,\n                  value_at_max_ts(ts, value) AS last_value,\n                  value_at_max_ts(-ts, value) AS first_value,\n                  MIN(value) AS min_value,\n                  MAX(value) AS max_value\n                FROM res\n              )\n            SELECT\n              (SELECT name FROM counter_track WHERE id = ${i[0]}) AS name,\n              *,\n              MAX(last_value) - MIN(first_value) AS delta_value,\n              ROUND((MAX(last_value) - MIN(first_value))/${r}, 2) AS rate\n            FROM aggregated`:`\n            CREATE OR REPLACE PERFETTO TABLE ${this.id} AS\n            WITH\n              res AS (\n                select c.*\n                from counter_leading_intervals!((\n                  SELECT counter.*\n                  FROM counter\n                  WHERE counter.track_id in (${i})\n                    AND counter.ts <= ${a.end}\n                )) c\n                where c.ts + c.dur >= ${a.start}\n              ),\n              aggregated AS (\n                SELECT track_id,\n                  COUNT(1) AS count,\n                  ROUND(SUM(\n                    (MIN(ts + dur, ${a.end}) - MAX(ts,${a.start}))*value)/${t},\n                    2\n                  ) AS avg_value,\n                  value_at_max_ts(-ts, value) AS first,\n                  value_at_max_ts(ts, value) AS last,\n                  MIN(value) AS min_value,\n                  MAX(value) AS max_value\n                FROM res\n                GROUP BY track_id\n              )\n            SELECT\n              name,\n              count,\n              avg_value,\n              last AS last_value,\n              first AS first_value,\n              last - first AS delta_value,\n              ROUND((last - first)/${r}, 2) AS rate,\n              min_value,\n              max_value\n            FROM aggregated JOIN counter_track ON\n              track_id = counter_track.id\n            GROUP BY track_id`,await e.query(n),{tableName:this.id}}}}getColumnDefinitions(){return[{title:\"Name\",columnId:\"name\"},{title:\"Delta value\",columnId:\"delta_value\"},{title:\"Rate /s\",columnId:\"rate\"},{title:\"Weighted avg value\",columnId:\"avg_value\"},{title:\"Count\",columnId:\"count\",sum:!0},{title:\"First value\",columnId:\"first_value\"},{title:\"Last value\",columnId:\"last_value\"},{title:\"Min value\",columnId:\"min_value\"},{title:\"Max value\",columnId:\"max_value\"}]}getTabName(){return\"Counters\"}getDefaultSorting(){return{column:\"name\",direction:\"DESC\"}}}}return Bu}(),O=(ju||(ju=1,Object.defineProperty(Hu,\"__esModule\",{value:!0}),Hu.COUNTER_TRACK_SCHEMAS=void 0,Hu.COUNTER_TRACK_SCHEMAS=[{type:\"acpm_cooling_device_counter\",topLevelGroup:\"THERMALS\",group:\"ACPM Cooling Devices\"},{type:\"acpm_thermal_temperature\",topLevelGroup:\"THERMALS\",group:\"ACPM Temperature\"},{type:\"android_energy_estimation_breakdown_per_uid\",topLevelGroup:\"POWER\",group:\"Android Energy Estimates (per uid)\"},{type:\"android_energy_estimation_breakdown\",topLevelGroup:\"POWER\",group:\"Android Energy Estimates\"},{type:\"atrace_counter\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"battery_counter\",topLevelGroup:\"POWER\",group:\"Battery Counters\"},{type:\"battery_stats\",topLevelGroup:\"POWER\",group:\"Battery Stats\"},{type:\"bcl_irq\",topLevelGroup:void 0,group:\"BCL IRQ\"},{type:\"block_io\",topLevelGroup:\"IO\",group:\"Block IO\"},{type:\"buddyinfo\",topLevelGroup:\"MEMORY\",group:\"Buddyinfo\"},{type:\"chrome_process_stats\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"clock_frequency\",topLevelGroup:\"HARDWARE\",group:\"Clock Frequency\"},{type:\"clock_state\",topLevelGroup:\"HARDWARE\",group:\"Clock State\"},{type:\"cooling_device_counter\",topLevelGroup:\"THERMALS\",group:\"Cooling Devices\"},{type:\"cpu_capacity\",topLevelGroup:\"CPU\",group:\"CPU Capacity\"},{type:\"cpu_frequency_throttle\",topLevelGroup:\"CPU\",group:\"CPU Frequency Throttling\"},{type:\"cpu_max_frequency_limit\",topLevelGroup:\"CPU\",group:\"CPU Max Frequency\"},{type:\"cpu_min_frequency_limit\",topLevelGroup:\"CPU\",group:\"CPU Min Frequency\"},{type:\"cpu_nr_running\",topLevelGroup:\"CPU\",group:\"CPU Number Running\"},{type:\"cpu_utilization\",topLevelGroup:\"CPU\",group:\"CPU Utilization\"},{type:\"cpustat\",topLevelGroup:\"CPU\",group:\"CPU Stat\"},{type:\"cros_ec_sensorhub_data\",topLevelGroup:\"HARDWARE\",group:\"ChromeOS EC Sensorhub\"},{type:\"diskstat\",topLevelGroup:\"IO\",group:\"Diskstat\"},{type:\"etw_meminfo\",topLevelGroup:\"MEMORY\",group:\"ETW Memory Counters\"},{type:\"f2fs_iostat_latency\",topLevelGroup:\"IO\",group:\"F2FS IOStat Latency\"},{type:\"f2fs_iostat\",topLevelGroup:\"IO\",group:\"F2FS IOStat\"},{type:\"fastrpc_change\",topLevelGroup:\"PROCESS\",group:\"Fastrpc\"},{type:\"fastrpc\",topLevelGroup:\"HARDWARE\",group:\"Fastrpc\"},{type:\"fuchsia_counter\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"gpu_counter\",topLevelGroup:\"GPU\",group:\"GPU Counters\"},{type:\"gpu_memory\",topLevelGroup:\"GPU\",group:void 0},{type:\"ion_change\",topLevelGroup:\"THREAD\",group:void 0},{type:\"ion\",topLevelGroup:\"MEMORY\",group:void 0},{type:\"json_counter_thread_fallback\",topLevelGroup:\"THREAD\",group:void 0},{type:\"json_counter\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"linux_device_frequency\",topLevelGroup:\"HARDWARE\",group:\"Linux Device Frequency\"},{type:\"linux_rpm\",topLevelGroup:\"HARDWARE\",group:\"Linux RPM\"},{type:\"meminfo\",topLevelGroup:\"MEMORY\",group:\"Meminfo\"},{type:\"metatrace_counter\",topLevelGroup:\"THREAD\",group:void 0},{type:\"mm_event_thread_fallback\",topLevelGroup:\"THREAD\",group:\"MM Event\"},{type:\"mm_event\",topLevelGroup:\"PROCESS\",group:\"MM Event\"},{type:\"net_kfree_skb\",topLevelGroup:\"NETWORK\",group:\"Network Packet Frees\"},{type:\"net_receive\",topLevelGroup:\"NETWORK\",group:\"Network Receive\",mode:\"rate\"},{type:\"net_transmit\",topLevelGroup:\"NETWORK\",group:\"Network Send\",mode:\"rate\"},{type:\"num_forks\",topLevelGroup:\"SYSTEM\",group:void 0},{type:\"num_irq_total\",topLevelGroup:\"SYSTEM\",group:void 0},{type:\"num_irq\",topLevelGroup:\"SYSTEM\",group:\"IRQ Count\"},{type:\"num_softirq_total\",topLevelGroup:\"SYSTEM\",group:void 0},{type:\"num_softirq\",topLevelGroup:\"SYSTEM\",group:\"Softirq Count\"},{type:\"oom_score_adj_thread_fallback\",topLevelGroup:\"THREAD\",group:void 0},{type:\"oom_score_adj\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"pixel_cpm_counters\",topLevelGroup:\"HARDWARE\",group:\"CPM Counters\"},{type:\"proc_stat_runtime\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"process_gpu_memory\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"process_memory_thread_fallback\",topLevelGroup:\"THREAD\",group:void 0},{type:\"process_memory\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"psi\",group:\"PSI\",topLevelGroup:\"SYSTEM\",mode:\"rate\"},{type:\"screen_state\",topLevelGroup:\"SYSTEM\",group:\"Screen State\"},{type:\"smaps\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"sysprop_counter\",topLevelGroup:\"SYSTEM\",group:void 0},{type:\"thermal_temperature_sys\",topLevelGroup:\"THERMALS\",group:\"Temperature (/sys)\"},{type:\"thermal_temperature\",topLevelGroup:\"THERMALS\",group:\"Temperature\"},{type:\"ufs_clkgating\",topLevelGroup:\"IO\",group:void 0},{type:\"ufs_command_count\",topLevelGroup:\"IO\",group:void 0},{type:\"virtgpu_latency\",topLevelGroup:\"GPU\",group:\"Virtgpu Latency\"},{type:\"virtgpu_num_free\",topLevelGroup:\"GPU\",group:\"Virtgpu num_free\"},{type:\"vmstat\",topLevelGroup:\"MEMORY\",group:\"vmstat\"},{type:\"vulkan_device_mem_allocation\",topLevelGroup:\"GPU\",group:\"Vulkan Allocations\"},{type:\"vulkan_device_mem_bind\",topLevelGroup:\"GPU\",group:\"Vulkan Binds\"},{type:\"vulkan_driver_mem\",topLevelGroup:\"GPU\",group:\"Vulkan Driver Memory\"},{type:\"battery_status\",topLevelGroup:\"POWER\",group:void 0},{type:\"battery_plugged_status\",topLevelGroup:\"POWER\",group:void 0},{type:\"ion\",topLevelGroup:\"MEMORY\",group:void 0},{type:\"ion_change\",topLevelGroup:\"MEMORY\",group:void 0},{type:\"android_dma_heap_change\",topLevelGroup:\"THREAD\",group:void 0}]),Hu),a=function(){if(!Ad){Ad=1,Object.defineProperty(qu,\"__esModule\",{value:!0}),qu.PivotTableTab=void 0;const n=Jr.__importDefault(xe()),a=Pe(),i=Ae(),e=pd(),o=Cd(),s=ol(),l=eu(),c=$e(),u=je(),d=tl();qu.PivotTableTab=class{trace;id=\"pivot_table\";name=\"Pivot Table\";state;previousSelection;trackIds=[];constructor(e){this.trace=e}render(t){if(void 0!==this.previousSelection&&(0,l.areaSelectionsEqual)(this.previousSelection,t)||(this.previousSelection=t,this.trackIds=t.tracks.filter(e=>e.tags?.kind==c.SLICE_TRACK_KIND).flatMap(e=>e.tags?.trackIds??[]),this.getOrCreateState().filters.setFilters([{op:e=>`${e[0]} + ${e[1]} > `+t.start,columns:[\"ts\",\"dur\"]},{op:e=>e[0]+\" < \"+t.end,columns:[\"ts\"]},{op:e=>`${e[0]} in (${this.trackIds.join(\", \")})`,columns:[\"track_id\"]}])),0!==this.trackIds.length){const r=this.getOrCreateState();return{isLoading:void 0===r?.getData(),content:(0,n.default)(e.PivotTable,{state:r,extraRowButton:e=>(0,n.default)(u.Button,{icon:i.Icons.GoTo,onclick:()=>{d.extensions.addLegacySqlTableTab(this.trace,{table:(0,a.assertExists)((0,s.getSqlTableDescription)(this.trace,\"slice\")),filters:[...r?.filters.get()??[],...e.getFilters()]})}})})}}}getOrCreateState(){var e,t,r;return void 0===this.state&&(e=(0,a.assertExists)((0,s.getSqlTableDescription)(this.trace,\"slice\")),t=(0,a.assertExists)(e.columns.find(e=>\"name\"===e.column)),r=(0,a.assertExists)(e.columns.find(e=>\"dur\"===e.column)),this.state=new o.PivotTableState({trace:this.trace,table:e,pivots:[t],aggregations:[{column:r,op:\"sum\"}]})),this.state}}}return qu}(),c=function(){if(!wd){wd=1,Object.defineProperty(kd,\"__esModule\",{value:!0}),kd.SliceSelectionAggregator=void 0;const o=Jr,s=uu(),e=Ue(),l=De();kd.SliceSelectionAggregator=class{id=\"slice_aggregation\";probe(a){const i=(0,s.selectTracksAndGetDataset)(a.tracks,{id:e.NUM,name:e.STR_NULL,ts:e.LONG,dur:e.LONG,parent_id:e.NUM_NULL});if(i)return{prepareData:async e=>{var t={stack:[],error:void 0,hasError:!1};try{var r=o.__addDisposableResource(t,await(0,s.createIITable)(e,i,a.start,a.end),!0),n=o.__addDisposableResource(t,await(0,l.createPerfettoTable)({engine:e,as:`\n            SELECT\n              parent_id AS id,\n              SUM(dur) AS child_dur\n            FROM (${r.name})\n            WHERE parent_id IS NOT NULL\n            GROUP BY parent_id\n          `}),!0);return await e.query(`\n          create or replace perfetto table ${this.id} as\n          select\n            name,\n            sum(dur) AS total_dur,\n            sum(dur)/count() as avg_dur,\n            count() as occurrences,\n            SUM(dur - COALESCE(child_dur, 0)) AS total_self_dur\n          from (${r.name})\n          LEFT JOIN ${n.name} USING(id)\n          group by name\n        `),{tableName:this.id}}catch(e){t.error=e,t.hasError=!0}finally{e=o.__disposeResources(t);e&&await e}}}}getTabName(){return\"Slices\"}getDefaultSorting(){return{column:\"total_dur\",direction:\"DESC\"}}getColumnDefinitions(){return[{title:\"Name\",columnId:\"name\"},{title:\"Wall duration\",formatHint:\"DURATION_NS\",columnId:\"total_dur\",sum:!0},{title:\"Self duration\",formatHint:\"DURATION_NS\",columnId:\"total_self_dur\",sum:!0},{title:\"Avg Wall duration\",formatHint:\"DURATION_NS\",columnId:\"avg_dur\"},{title:\"Occurrences\",columnId:\"occurrences\",sum:!0}]}}}return kd}(),C=(Id||(Id=1,Object.defineProperty(Rd,\"__esModule\",{value:!0}),Rd.SLICE_TRACK_SCHEMAS=void 0,Rd.SLICE_TRACK_SCHEMAS=[{type:\"battery_stats\",topLevelGroup:\"POWER\",group:\"Battery Stats\"},{type:\"bluetooth_trace_event\",topLevelGroup:\"SYSTEM\",group:\"Bluetooth\"},{type:\"app_wakelock_events\",topLevelGroup:\"POWER\",group:\"App Wakelocks\"},{type:\"legacy_async_process_slice\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"legacy_async_global_slice\",topLevelGroup:void 0,group:\"Global Legacy Events\"},{type:\"legacy_chrome_global_instants\",group:void 0,topLevelGroup:void 0},{type:\"android_device_state\",topLevelGroup:\"SYSTEM\",group:void 0},{type:\"android_lmk\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"chrome_process_instant\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"drm_vblank\",topLevelGroup:\"HARDWARE\",group:\"DRM VBlank\"},{type:\"disp_dpu_underrun\",topLevelGroup:\"HARDWARE\",group:\"Display\"},{type:\"disp_vblank_irq_enable\",topLevelGroup:\"HARDWARE\",group:\"Display\"},{type:\"drm_sched_ring\",topLevelGroup:\"HARDWARE\",group:\"DRM Sched Ring\"},{type:\"drm_fence\",topLevelGroup:\"HARDWARE\",group:\"DRM Fence\"},{type:\"interconnect_events\",topLevelGroup:\"HARDWARE\",group:void 0},{type:\"cpu_irq\",topLevelGroup:\"CPU\",group:\"IRQs\"},{type:\"cpu_softirq\",topLevelGroup:\"CPU\",group:\"Softirqs\"},{type:\"cpu_hrtimer\",topLevelGroup:\"CPU\",group:\"HRTimers\"},{type:\"net_socket_set_state\",topLevelGroup:\"NETWORK\",group:\"Socket Set State\"},{type:\"net_tcp_retransmit_skb\",topLevelGroup:\"NETWORK\",group:\"TCP Retransmit SKB\"},{type:\"cpu_napi_gro\",topLevelGroup:\"CPU\",group:\"NAPI GRO\"},{type:\"ufs_command_tag\",topLevelGroup:\"IO\",group:\"UFS Command Tag\"},{type:\"wakesource_wakelock\",topLevelGroup:\"POWER\",group:\"Kernel Wakelocks\"},{type:\"dumpstate_wakelocks\",topLevelGroup:\"POWER\",group:\"Kernel Wakelocks\"},{type:\"cpu_funcgraph\",topLevelGroup:\"CPU\",group:\"Funcgraph\"},{type:\"android_ion_allocations\",topLevelGroup:\"MEMORY\",group:\"ION\"},{type:\"android_fs\",topLevelGroup:\"IO\",group:void 0},{type:\"cpu_mali_irq\",topLevelGroup:\"CPU\",group:void 0},{type:\"mali_mcu_state\",topLevelGroup:\"GPU\",group:void 0},{type:\"pkvm_hypervisor\",topLevelGroup:\"HYPERVISOR\",group:void 0},{type:\"virtgpu_queue_event\",topLevelGroup:\"GPU\",group:\"Virtio GPU Events\"},{type:\"virtio_video_queue_event\",topLevelGroup:\"SYSTEM\",group:\"Virtio Video Queue Events\"},{type:\"virtio_video_command\",topLevelGroup:\"SYSTEM\",group:\"Virtio Video Command Events\"},{type:\"android_camera_event\",topLevelGroup:\"HARDWARE\",group:void 0},{type:\"gpu_render_stage\",topLevelGroup:\"GPU\",group:\"Render Stage\"},{type:\"vulkan_events\",topLevelGroup:\"GPU\",group:void 0},{type:\"gpu_log\",topLevelGroup:\"GPU\",group:void 0},{type:\"graphics_frame_event\",topLevelGroup:\"GPU\",group:void 0},{type:\"triggers\",topLevelGroup:\"SYSTEM\",group:void 0},{type:\"network_packets\",topLevelGroup:\"NETWORK\",group:void 0},{type:\"pixel_modem_event\",topLevelGroup:\"HARDWARE\",group:void 0},{type:\"statsd_atoms\",topLevelGroup:\"SYSTEM\",group:void 0},{type:\"atrace_async_slice\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"atrace_async_slice_for_track\",topLevelGroup:\"PROCESS\",group:void 0},{type:\"thread_execution\",topLevelGroup:\"THREAD\",group:void 0},{type:\"thread_funcgraph\",topLevelGroup:\"THREAD\",group:void 0}]),Rd),w=Ld(),k=Zh();class u{static id=\"dev.perfetto.TraceProcessorTrack\";static dependencies=[T.default,l.default];groups=new Map;async onTraceLoad(e){await this.addCounters(e),await this.addSlices(e),this.addAggregations(e),this.addMinimapContentProvider(e),this.addSearchProviders(e)}async addCounters(e){for(var t=await e.engine.query(`\n      include perfetto module viz.threads;\n\n      with tracks_summary as (\n        select\n          ct.type,\n          ct.name,\n          ct.id,\n          ct.unit,\n          ct.machine_id as machine,\n          extract_arg(ct.dimension_arg_set_id, 'utid') as utid,\n          extract_arg(ct.dimension_arg_set_id, 'upid') as upid\n        from counter_track ct\n        join _counter_track_summary using (id)\n        order by ct.name\n      )\n      select\n        s.*,\n        thread.tid,\n        thread.name as threadName,\n        ifnull(p.pid, tp.pid) as pid,\n        ifnull(p.name, tp.name) as processName,\n        ifnull(thread.is_main_thread, 0) as isMainThread,\n        ifnull(k.is_kernel_thread, 0) AS isKernelThread\n      from tracks_summary s\n      left join process p on s.upid = p.upid\n      left join thread using (utid)\n      left join _threads_with_kernel_flag k using (utid)\n      left join process tp on thread.upid = tp.upid\n      order by lower(s.name)\n    `),r=new Map(O.COUNTER_TRACK_SCHEMAS.map(e=>[e.type,e])),n=t.iter({id:A.NUM,type:A.STR,name:A.STR_NULL,unit:A.STR_NULL,utid:A.NUM_NULL,upid:A.NUM_NULL,threadName:A.STR_NULL,processName:A.STR_NULL,tid:A.NUM_NULL,pid:A.NUM_NULL,isMainThread:A.NUM,isKernelThread:A.NUM,machine:A.NUM_NULL});n.valid();n.next()){var a,i,{type:o,id:s,name:l,unit:c,utid:u,upid:d,threadName:p,processName:f,tid:h,pid:m,isMainThread:g,isKernelThread:_,machine:y}=n,T=r.get(o);void 0!==T&&({group:a,topLevelGroup:i}=T,l=(0,E.getTrackName)({name:l,tid:h,threadName:p,pid:m,processName:f,upid:d,utid:u,kind:b.COUNTER_TRACK_KIND,threadTrack:void 0!==u,machine:y}),e.tracks.registerTrack({uri:h=\"/counter_\"+s,tags:{kind:b.COUNTER_TRACK_KIND,trackIds:[s],type:o,upid:d??void 0,utid:u??void 0,...1===_&&{kernelThread:!0}},chips:(0,v.removeFalsyValues)([0===_&&1===g&&\"main thread\"]),renderer:new w.TraceProcessorCounterTrack(e,h,{yMode:T.mode,yRangeSharingKey:T.shareYAxis?n.type:void 0,unit:c??void 0},s,l)}),this.addTrack(e,i,a,d,u,new S.TrackNode({uri:h,name:l,sortOrder:void 0!==u||void 0!==d?30:0})))}}async addSlices(e){for(var t=await e.engine.query(`\n      include perfetto module viz.threads;\n\n      with grouped as materialized (\n        select\n          t.type,\n          min(t.name) as name,\n          lower(min(t.name)) as lower_name,\n          extract_arg(t.dimension_arg_set_id, 'utid') as utid,\n          extract_arg(t.dimension_arg_set_id, 'upid') as upid,\n          group_concat(t.id) as trackIds,\n          count() as trackCount\n        from _slice_track_summary s\n        join track t using (id)\n        group by type, upid, utid, t.track_group_id, ifnull(t.track_group_id, t.id)\n      )\n      select\n        s.type,\n        s.name,\n        s.utid,\n        ifnull(s.upid, tp.upid) as upid,\n        s.trackIds as trackIds,\n        __max_layout_depth(s.trackCount, s.trackIds) as maxDepth,\n        thread.tid,\n        thread.name as threadName,\n        ifnull(p.pid, tp.pid) as pid,\n        ifnull(p.name, tp.name) as processName,\n        ifnull(thread.is_main_thread, 0) as isMainThread,\n        ifnull(k.is_kernel_thread, 0) AS isKernelThread\n      from grouped s\n      left join process p on s.upid = p.upid\n      left join thread using (utid)\n      left join _threads_with_kernel_flag k using (utid)\n      left join process tp on thread.upid = tp.upid\n      order by lower_name\n    `),r=new Map(C.SLICE_TRACK_SCHEMAS.map(e=>[e.type,e])),n=t.iter({type:A.STR,name:A.STR_NULL,utid:A.NUM_NULL,upid:A.NUM_NULL,trackIds:A.STR,maxDepth:A.NUM,tid:A.NUM_NULL,threadName:A.STR_NULL,pid:A.NUM_NULL,processName:A.STR_NULL,isMainThread:A.NUM,isKernelThread:A.NUM});n.valid();n.next()){var a,{trackIds:i,type:o,name:s,maxDepth:l,utid:c,upid:u,threadName:d,processName:p,tid:f,pid:h,isMainThread:m,isKernelThread:g}=n,_=r.get(o);void 0!==_&&(i=i.split(\",\").map(e=>Number(e)),{group:_,topLevelGroup:a}=_,s=(0,E.getTrackName)({name:s,tid:f,threadName:d,pid:h,processName:p,upid:u,utid:c,kind:b.SLICE_TRACK_KIND,threadTrack:void 0!==c}),f=\"/slice_\"+i[0],e.tracks.registerTrack({uri:f,tags:{kind:b.SLICE_TRACK_KIND,trackIds:i,type:o,upid:u??void 0,utid:c??void 0,...1===g&&{kernelThread:!0}},chips:(0,v.removeFalsyValues)([0===g&&1===m&&\"main thread\"]),renderer:await(0,k.createTraceProcessorSliceTrack)({trace:e,uri:f,maxDepth:l,trackIds:i})}),this.addTrack(e,a,_,u,c,new S.TrackNode({uri:f,name:s,sortOrder:void 0!==c||void 0!==u?20:0})))}}addTrack(e,t,r,n,a,i){switch(t){case\"PROCESS\":var o=(0,_.assertExists)(e.plugins.getPlugin(T.default).getGroupForProcess((0,_.assertExists)(n)));this.getGroupByName(o,r,n).addChildInOrder(i);break;case\"THREAD\":o=(0,_.assertExists)(e.plugins.getPlugin(T.default).getGroupForThread((0,_.assertExists)(a)));this.getGroupByName(o,r,a).addChildInOrder(i);break;case void 0:this.getGroupByName(e.workspace.tracks,r,n).addChildInOrder(i);break;default:o=e.plugins.getPlugin(l.default).getOrCreateStandardGroup(e.workspace,t);this.getGroupByName(o,r,null).addChildInOrder(i)}}getGroupByName(e,t,r){var n,a;return void 0===t?e:(n=\"string\"==typeof t?t:t.name,a=\"string\"!=typeof t&&(t.expanded??!1),r=`tp_group_${r}_`+n.toLowerCase().replace(\" \",\"_\"),this.groups.get(r)||(t=new S.TrackNode({uri:\"/\"+t,isSummary:!0,name:n,collapsed:!a}),e.addChildInOrder(t),this.groups.set(r,t),t))}addAggregations(e){e.selection.registerAreaSelectionTab((0,t.createAggregationTab)(e,new n.CounterSelectionAggregator)),e.selection.registerAreaSelectionTab((0,t.createAggregationTab)(e,new c.SliceSelectionAggregator)),e.selection.registerAreaSelectionTab(new a.PivotTableTab(e)),e.selection.registerAreaSelectionTab(function(r){let n,a;return{id:\"slice_flamegraph_selection\",name:\"Slice Flamegraph\",render(e){var t=void 0===n||!(0,o.areaSelectionsEqual)(n,e);if(n=e,void 0!==(a=t?function(e,t){var r=[];for(const n of t.tracks)n?.tags?.kind===b.SLICE_TRACK_KIND&&void 0!==n.tags?.trackIds&&r.push(...n.tags.trackIds);if(0===r.length)return;t=(0,i.metricsFromTableOrSubquery)(`\n      (\n        select *\n        from _viz_slice_ancestor_agg!((\n          select s.id, s.dur\n          from slice s\n          left join slice t on t.parent_id = s.id\n          where s.ts >= ${t.start}\n            and s.ts <= ${t.end}\n            and s.track_id in (${r.join(\",\")})\n            and t.id is null\n        ))\n      )\n    `,[{name:\"Duration\",unit:\"ns\",columnName:\"self_dur\"},{name:\"Samples\",unit:\"\",columnName:\"self_count\"}],\"include perfetto module viz.slices;\",void 0,[{name:\"simple_count\",displayName:\"Slice Count\",mergeAggregation:\"SUM\",isVisible:!0}]);return new i.QueryFlamegraph(e,t,{state:s.Flamegraph.createDefaultState(t)})}(r,e):a))return{isLoading:!1,content:a.render()}}}}(e))}addMinimapContentProvider(g){g.minimap.registerContentProvider({priority:1,getData:async(e,t)=>{for(var r=e.toTimeSpan(),e=await g.engine.query(`\n              SELECT\n                bucket,\n                upid,\n                IFNULL(SUM(utid_sum) / CAST(${t} AS FLOAT), 0) AS load\n              FROM thread\n              INNER JOIN (\n                SELECT\n                  IFNULL(CAST((ts - ${r.start}) / ${t} AS INT), 0) AS bucket,\n                  SUM(dur) AS utid_sum,\n                  utid\n                FROM slice\n                INNER JOIN thread_track ON slice.track_id = thread_track.id\n                GROUP BY\n                  bucket,\n                  utid\n              ) USING(utid)\n              WHERE\n                upid IS NOT NULL\n              GROUP BY\n                bucket,\n                upid;\n            `),n=new Map,a=e.iter({bucket:A.LONG,upid:A.NUM,load:A.NUM});a.valid();a.next()){var i=a.bucket,o=a.upid,s=a.load,i=y.Time.add(r.start,t*i);let e=n.get(o);void 0===e&&(e=[],n.set(o,e)),e.push({ts:i,dur:t,load:s})}var l=g.plugins.getPlugin(T.default),c=g.workspace.children;const u=new Map;for(const h of n.keys()){var d=l.getGroupForProcess(h);d&&0<=(d=c.indexOf(d))&&u.set(h,d)}var p=[];for(const m of Array.from(u.keys()).sort((e,t)=>{return(0,_.assertExists)(u.get(e))-(0,_.assertExists)(u.get(t))})){var f=n.get(m);f&&p.push(f)}return p}})}addSearchProviders(e){e.search.registerSearchProvider({name:\"Slices by name\",selectTracks(e){return e.filter(e=>e.tags?.kind===b.SLICE_TRACK_KIND).filter(e=>e.renderer.getDataset?.()?.implements({name:A.STR_NULL}))},async getSearchFilter(e){return{where:\"name GLOB \"+(0,r.escapeSearchQuery)(e)}}}),e.search.registerSearchProvider({name:\"Slices by id\",selectTracks(e){return e.filter(e=>e.tags?.kind===b.SLICE_TRACK_KIND).filter(e=>e.renderer.getDataset?.()?.implements({id:A.NUM_NULL}))},async getSearchFilter(e){var t=Number(e);if(Number.isInteger(t))return{where:\"id = \"+e}}}),e.search.registerSearchProvider({name:\"Slice arguments\",selectTracks(e){return e.filter(e=>e.tags?.kind===b.SLICE_TRACK_KIND).filter(e=>e.renderer.getDataset?.()?.implements({arg_set_id:A.NUM_NULL}))},async getSearchFilter(e){e=(0,r.escapeSearchQuery)(e);return{join:\"args USING(arg_set_id)\",where:`\n            args.string_value GLOB ${e}\n            OR\n            args.key GLOB ${e}\n          `}}})}}Kc.default=u}return Kc}function em(){if(!Kh){Kh=1,Object.defineProperty(Lc,\"__esModule\",{value:!0});var e=Jr;const n=Vi(),l=$e(),c=We(),u=Ue(),d=e.__importDefault(Vc()),p=e.__importDefault(Wc());e=e.__importDefault(Xh());const f=Ld(),h=Zh();class t{static id=\"com.android.AndroidDmabuf\";static dependencies=[d.default,p.default,e.default];async onTraceLoad(e){var t=e.engine;await t.query(\"INCLUDE PERFETTO MODULE android.memory.dmabuf\");for(var r,n,a=(await t.query(\"SELECT DISTINCT upid, IIF(upid IS NULL, utid, NULL) AS utid FROM android_memory_cumulative_dmabuf\")).iter({upid:u.NUM_NULL,utid:u.NUM_NULL});a.valid();a.next())null!=a.upid?(n=\"/android_process_dmabuf_upid_\"+a.upid,r={sqlSource:`SELECT ts, value FROM android_memory_cumulative_dmabuf\n                 WHERE upid = `+a.upid},await s(e,n,r),e.plugins.getPlugin(d.default).getGroupForProcess(a.upid)?.addChildInOrder(new c.TrackNode({uri:n,name:\"dmabuf allocs\"}))):null!=a.utid&&(r=\"/android_process_dmabuf_utid_\"+a.utid,n={sqlSource:`SELECT ts, value FROM android_memory_cumulative_dmabuf\n                 WHERE utid = `+a.utid},await s(e,r,n),e.plugins.getPlugin(d.default).getGroupForThread(a.utid)?.addChildInOrder(new c.TrackNode({uri:r,name:\"dmabuf allocs\"})));const i=()=>e.plugins.getPlugin(p.default).getOrCreateStandardGroup(e.workspace,\"MEMORY\"),o=await async function(e,t){var r=await e.engine.query(`\n    select id, name\n    from track\n    where type = 'android_dma_heap'\n  `),r=r.maybeFirstRow({id:u.NUM,name:u.STR});if(!r)return;var{id:r,name:n}=r,a=\"/android_dmabuf_counter\",e=(e.tracks.registerTrack({uri:a,tags:{kind:l.COUNTER_TRACK_KIND,trackIds:[r]},renderer:new f.TraceProcessorCounterTrack(e,a,{},r,n)}),new c.TrackNode({uri:a,name:n}));return t().addChildInOrder(e),e}(e,i);(async function(e,t){var r=await e.engine.query(`\n    select min(name) as name, group_concat(id) as trackIds\n    from track\n    where type = 'android_dma_allocations'\n    group by track_group_id\n  `),r=r.maybeFirstRow({trackIds:u.STR,name:u.STR});if(!r)return;var{trackIds:r,name:n}=r,a=\"/android_dmabuf_allocs\",r=r.split(\",\").map(e=>Number(e)),e=(e.tracks.registerTrack({uri:a,tags:{kind:l.SLICE_TRACK_KIND,trackIds:r},renderer:await(0,h.createTraceProcessorSliceTrack)({trace:e,uri:a,trackIds:r})}),new c.TrackNode({uri:a,name:n}));t().addChildInOrder(e)})(e,()=>o??i())}}async function s(e,t,r){r=await(0,n.createQueryCounterTrack)({trace:e,uri:t,data:r});e.tracks.registerTrack({uri:t,renderer:r})}Lc.default=t}return Lc}var tm,rm,nm={},am={},im={},om={};function sm(){if(!tm){tm=1,Object.defineProperty(om,\"__esModule\",{value:!0}),om.Checkbox=void 0;const o=Jr.__importDefault(xe()),s=be();om.Checkbox=class{view({attrs:e}){const{label:t,disabled:r,checked:n,className:a,...i}=e;e=(0,s.classNames)(r&&\"pf-disabled\",a);return(0,o.default)(\"label.pf-checkbox\",{...i,className:e},(0,o.default)(\"input[type=checkbox]\",{disabled:r,checked:n}),(0,o.default)(\"span\"),t)}}}return om}function lm(){if(!rm){rm=1,Object.defineProperty(im,\"__esModule\",{value:!0}),im.PopupMultiSelect=im.MultiSelect=void 0;const s=Jr.__importDefault(xe()),l=Ae(),c=je(),i=sm(),u=nu(),o=yi(),e=Vl();class 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e=Le();pm.VirtualTable=class{CONTAINER_REF=\"CONTAINER\";SLIDER_REF=\"SLIDER\";trash=new e.DisposableStack;renderBounds={rowStart:0,rowEnd:0};view({attrs:e}){var{columns:t,className:r,numRows:n,rowHeight:a,style:i}=e;return(0,c.default)(\".pf-vtable\",{className:r,style:i,ref:this.CONTAINER_REF},(0,c.default)(\".pf-vtable-content\",(0,c.default)(\".pf-vtable-header\",t.map(e=>(0,c.default)(\".pf-vtable-data\",{style:{width:e.width}},e.header))),(0,c.default)(\".pf-vtable-slider\",{ref:this.SLIDER_REF,style:{height:a*n+\"px\"}},(0,c.default)(\".pf-vtable-puck\",{style:{transform:`translateY(${this.renderBounds.rowStart*a}px)`}},this.renderContent(e)))))}renderContent(t){var r=[];for(let e=this.renderBounds.rowStart;e<this.renderBounds.rowEnd;++e)r.push(this.renderRow(t,e));return r}renderRow(e,t){const{rows:r,firstRowOffset:n,rowHeight:a,columns:i,onRowHover:o,onRowOut:s}=e;if(n<=t&&t<n+r.length){const l=r[t-n];return(0,c.default)(\".pf-vtable-row\",{className:l.className,style:{height:a+\"px\"},onmouseover:()=>{o?.(l.id)},onmouseout:()=>{s?.(l.id)}},l.cells.map((e,t)=>(0,c.default)(\".pf-vtable-data\",{style:{width:i[t].width}},e)))}return(0,c.default)(\"\",{style:{height:a+\"px\"}})}oncreate({dom:e,attrs:r}){var{renderOverdrawPx:t=200,renderTolerancePx:n=100,queryOverdrawPx:a=1e4,queryTolerancePx:i=5e3}=r,o=(0,s.toHTMLElement)((0,l.assertExists)((0,s.findRef)(e,this.SLIDER_REF))),e=(0,l.assertExists)((0,s.findRef)(e,this.CONTAINER_REF)),o=new u.VirtualScrollHelper(o,e,[{overdrawPx:t,tolerancePx:n,callback:e=>{var t=2*Math.floor(e.top/r.rowHeight/2),e=2*Math.ceil(e.height/r.rowHeight/2);this.renderBounds={rowStart:t,rowEnd:t+e},c.default.redraw()}},{overdrawPx:a,tolerancePx:i,callback:e=>{var t=2*Math.floor(e.top/r.rowHeight/2),e=Math.ceil(e.bottom/r.rowHeight);r.onReload?.(t,e-t),c.default.redraw()}}]);this.trash.use(o)}onremove(e){this.trash.dispose()}}}return pm}function gm(){if(!dm){dm=1;{var g=am;Object.defineProperty(g,\"__esModule\",{value:!0}),g.LogsFilters=g.LOG_PRIORITIES=g.LogPanel=void 0;const _=Jr.__importDefault(xe()),h=Fe(),a=qe(),y=Ns(),m=Ue(),t=hu();var e=Qc();const i=Fu(),o=Bl(),r=lm(),s=yi(),n=je(),l=Vl(),c=mm(),T=be(),u=yu();g.LogPanel=class{trace;entries;pagination={offset:0,count:0};rowsMonitor;filterMonitor;queryLimiter=new e.AsyncLimiter;constructor({attrs:e}){this.trace=e.trace,this.rowsMonitor=new t.Monitor([()=>e.filterStore.state,()=>e.trace.timeline.visibleWindow.toTimeSpan().start,()=>e.trace.timeline.visibleWindow.toTimeSpan().end]),this.filterMonitor=new t.Monitor([()=>e.filterStore.state])}view({attrs:r}){this.rowsMonitor.ifStateChanged()&&this.reloadData(r);var e=1<r.cache.uniqueMachineIds.length,t=this.entries&&0<this.entries.processName.filter(e=>e).length,n=this.entries?.totalEvents??0;return(0,_.default)(a.DetailsShell,{title:\"Android Logs\",description:\"Total messages: \"+n,buttons:(0,_.default)(v,{trace:r.trace,cache:r.cache,store:r.filterStore})},(0,_.default)(c.VirtualTable,{className:\"pf-logs-panel\",columns:[...e?[{header:\"Machine\",width:\"6em\"}]:[],{header:\"Timestamp\",width:\"13em\"},{header:\"PID\",width:\"3em\"},{header:\"TID\",width:\"3em\"},{header:\"Level\",width:\"4em\"},{header:\"Tag\",width:\"13em\"},...t?[{header:\"Process\",width:\"18em\"}]:[],{header:\"Message\",width:\"\"}],rows:this.renderRows(e,t),firstRowOffset:this.entries?.offset??0,numRows:this.entries?.totalEvents??0,rowHeight:20,onReload:(e,t)=>{this.pagination={offset:e,count:t},this.reloadData(r)},onRowHover:e=>{e=this.entries?.timestamps[e];void 0!==e&&(r.trace.timeline.hoverCursorTimestamp=e)},onRowOut:()=>{r.trace.timeline.hoverCursorTimestamp=void 0}}))}reloadData(a){this.queryLimiter.schedule(async()=>{var e=a.trace.timeline.visibleWindow.toTimeSpan();if(this.filterMonitor.ifStateChanged()){{var t=a.trace.engine;var r=a.filterStore.state;await t.query(\"drop view if exists filtered_logs\");var n=function(e,t){return e?`msg glob ${(0,i.escapeGlob)(t)} as is_msg_chosen,\n      (process.name is not null and process.name glob ${(0,i.escapeGlob)(t)}) as is_process_chosen,\n      0 as is_msg_highlighted,\n      0 as is_process_highlighted`:t?`1 as is_msg_chosen,\n      1 as is_process_chosen,\n      msg glob ${(0,i.escapeGlob)(t)} as is_msg_highlighted,\n      (process.name is not null and process.name glob ${(0,i.escapeGlob)(t)}) as is_process_highlighted`:`1 as is_msg_chosen,\n      1 as is_process_chosen,\n      0 as is_msg_highlighted,\n      0 as is_process_highlighted`}(r.hideNonMatching,r.textEntry);let e=`select prio, ts, pid, tid, tag, msg,\n      process.name as process_name,\n      process.machine_id as machine_id, ${n}\n      from android_logs\n      left join thread using(utid)\n      left join process using(upid)\n      where prio >= `+r.minimumLevel;r.tags.length&&(e+=` and tag in (${function(e){return e.map(e=>(0,i.escapeQuery)(e)).join()}(r.tags)})`);r.machineExcludeList.length&&(e+=` and ifnull(process.machine_id, 0) not in (${r.machineExcludeList.join(\",\")})`);await t.query(`create view filtered_logs as select *\n    from (${e})\n    where is_msg_chosen is 1 or is_process_chosen is 1`)}await 0}this.entries=await async function(e,t,r){var n=await e.query(`\n        select\n          ts,\n          pid,\n          tid,\n          prio,\n          ifnull(tag, '[NULL]') as tag,\n          ifnull(msg, '[NULL]') as msg,\n          is_msg_highlighted as isMsgHighlighted,\n          is_process_highlighted as isProcessHighlighted,\n          ifnull(process_name, '') as processName,\n          machine_id as machineId\n        from filtered_logs\n        where ts >= ${t.start} and ts <= ${t.end}\n        order by ts\n        limit ${r.offset}, ${r.count}\n    `),a=[],i=[],o=[],s=[],l=[],c=[],u=[],d=[],p=[],f=n.iter({ts:m.LONG,pid:m.NUM,tid:m.NUM,prio:m.NUM,tag:m.STR,msg:m.STR,isMsgHighlighted:m.NUM_NULL,isProcessHighlighted:m.NUM,processName:m.STR,machineId:m.NUM_NULL});for(;f.valid();f.next())i.push(h.Time.fromRaw(f.ts)),o.push(f.pid),s.push(f.tid),l.push(f.prio),c.push(f.tag),u.push(f.msg),d.push(1===f.isMsgHighlighted||1===f.isProcessHighlighted),p.push(f.processName),a.push(f.machineId??0);n=await e.query(`\n    select\n      count(*) as totalEvents\n    from filtered_logs\n    where ts >= ${t.start} and ts <= ${t.end}\n  `),e=n.firstRow({totalEvents:m.NUM}).totalEvents;return{offset:r.offset,machineIds:a,timestamps:i,pids:o,tids:s,priorities:l,tags:c,messages:u,isHighlighted:d,processName:p,totalEvents:e}}(a.trace.engine,e,this.pagination)})}renderRows(t,r){if(!this.entries)return[];var n=this.trace,a=this.entries.machineIds,i=this.entries.timestamps,o=this.entries.pids,s=this.entries.tids,l=this.entries.priorities,c=this.entries.tags,u=this.entries.messages,d=this.entries.processName,p=[];for(let e=0;e<this.entries.timestamps.length;e++){var f=l[e],h=g.LOG_PRIORITIES[f][0],m=i[e],f=\"pf-logs-panel__row--\"+function(e){switch(e){case 2:return\"verbose\";case 3:return\"debug\";case 4:return\"info\";case 5:return\"warn\";case 6:return\"error\";case 7:return\"fatal\";default:return}}(f);p.push({id:e,className:(0,T.classNames)(f,this.entries.isHighlighted[e]&&\"pf-logs-panel__row--highlighted\"),cells:[...t?[a[e]]:[],(0,_.default)(y.Timestamp,{trace:n,ts:m}),o[e],s[e],h||\"?\",c[e],...r?[d[e]]:[],u[e]]})}return p}},g.LOG_PRIORITIES=[\"-\",\"-\",\"Verbose\",\"Debug\",\"Info\",\"Warn\",\"Error\",\"Fatal\"];class d{view(e){const t=e.attrs;var r=[];for(let e=2;e<t.options.length;e++){var n=e===t.selectedIndex;r.push((0,_.default)(\"option\",{value:e,selected:n},t.options[e]))}return(0,_.default)(o.Select,{onchange:e=>{e=e.target.value;t.onSelect(Number(e))}},r)}}class p{view({attrs:t}){return(0,_.default)(l.TextInput,{placeholder:\"Search logs...\",onkeyup:e=>{e=e.target;t.onChange(e.value)}})}}class f{view({attrs:e}){var t=e.hideNonMatching?\"unfold_less\":\"unfold_more\",r=e.hideNonMatching?\"Expand all and view highlighted\":\"Collapse all\";return(0,_.default)(n.Button,{icon:t,title:r,disabled:e.disabled,onclick:e.onClick})}}class v{view({attrs:e}){var t=1<e.cache.uniqueMachineIds.length;return[(0,_.default)(\"span\",\"Log Level\"),(0,_.default)(d,{trace:e.trace,options:g.LOG_PRIORITIES,selectedIndex:e.store.state.minimumLevel,onSelect:t=>{e.store.edit(e=>{e.minimumLevel=t})}}),(0,_.default)(u.TagInput,{placeholder:\"Filter by tag...\",tags:e.store.state.tags,onTagAdd:t=>{e.store.edit(e=>{e.tags.push(t)})},onTagRemove:t=>{e.store.edit(e=>{e.tags.splice(t,1)})}}),(0,_.default)(p,{trace:e.trace,onChange:t=>{e.store.edit(e=>{e.textEntry=t})}}),(0,_.default)(f,{hideNonMatching:e.store.state.hideNonMatching,onClick:()=>{e.store.edit(e=>{e.hideNonMatching=!e.hideNonMatching})},disabled:\"\"===e.store.state.textEntry}),t&&this.renderFilterPanel(e)]}renderFilterPanel(t){const n=t.store.state.machineExcludeList;var e=t.cache.uniqueMachineIds.map(t=>({id:String(t),name:\"Machine \"+t,checked:!n.some(e=>e===t)}));return(0,_.default)(r.PopupMultiSelect,{label:\"Filter by machine\",icon:\"filter_list_alt\",popupPosition:s.PopupPosition.Top,options:e,onChange:e=>{const r=new Set(n);e.forEach(({checked:e,id:t})=>{t=Number(t);e?r.delete(t):r.add(t)}),t.store.edit(e=>{e.machineExcludeList=Array.from(r)})}})}}g.LogsFilters=v}}return am}var _m,ym,Tm={};function vm(){if(!_m){_m=1,Object.defineProperty(Tm,\"__esModule\",{value:!0}),Tm.createAndroidLogTrack=function(r,e){return new i.DatasetSliceTrack({trace:r,uri:e,rootTableName:\"android_logs\",dataset:new o.SourceDataset({src:`\n        select\n          id,\n          ts,\n          prio,\n          utid,\n          tag,\n          msg,\n          CASE\n            WHEN prio <= 3 THEN 0\n            WHEN prio = 4 THEN 1\n            WHEN prio = 5 THEN 2\n            WHEN prio = 6 THEN 3\n            WHEN prio = 7 THEN 4\n            ELSE -1\n          END as depth\n        from android_logs\n        order by ts\n        -- android_logs aren't guaranteed to be ordered by ts, but this is a\n        -- requirements for DatasetSliceTrack's mipmap operator to work \n        -- correctly, so we must explicitly sort them above.\n      `,schema:{id:a.NUM,ts:a.LONG,prio:a.NUM,utid:a.NUM,depth:a.NUM,tag:a.STR_NULL,msg:a.STR_NULL}}),initialMaxDepth:4,colorizer:e=>h[e.depth],tooltip:e=>[(0,n.default)(\"\",(0,n.default)(\"b\",e.row.tag)),(0,n.default)(\"\",e.row.msg)],instantStyle:{width:m,render:(e,t)=>e.fillRect(t.x,t.y,t.width,t.height)},sliceLayout:{padding:2,sliceHeight:7},detailsPanel:e=>{let t;return r.engine.query(\"select msg from android_logs where id = \"+e.id).then(e=>{e=e.maybeFirstRow({msg:a.STR});t=e?.msg}),{render(){return(0,n.default)(d.DetailsShell,{title:\"Android Log\"},(0,n.default)(p.GridLayout,(0,n.default)(p.GridLayoutColumn,(0,n.default)(s.Section,{title:\"Details\"},(0,n.default)(l.Tree,(0,n.default)(l.TreeNode,{left:\"ID\",right:e.id}),(0,n.default)(l.TreeNode,{left:\"Timestamp\",right:(0,n.default)(c.Timestamp,{trace:r,ts:u.Time.fromRaw(e.ts)})}),(0,n.default)(l.TreeNode,{left:\"Priority\",right:e.prio}),(0,n.default)(l.TreeNode,{left:\"Tag\",right:e.tag}),(0,n.default)(l.TreeNode,{left:\"Utid\",right:e.utid}),(0,n.default)(l.TreeNode,{left:\"Message\",right:t||(0,n.default)(f.Spinner)}))))))}}}})};const n=Jr.__importDefault(xe()),a=Ue(),i=Ge(),o=ze();var e=He(),t=Ao();const s=Bs(),l=Ve(),c=Ns(),u=Fe(),d=qe(),p=Ls(),f=Ei(),h=[(0,e.makeColorScheme)(new t.HSLColor({h:122,s:39,l:49})),(0,e.makeColorScheme)(new t.HSLColor({h:0,s:0,l:70})),(0,e.makeColorScheme)(new t.HSLColor({h:45,s:100,l:51})),(0,e.makeColorScheme)(new t.HSLColor({h:4,s:90,l:58})),(0,e.makeColorScheme)(new t.HSLColor({h:291,s:64,l:42}))],m=6}return Tm}function bm(){if(!ym){ym=1,Object.defineProperty(nm,\"__esModule\",{value:!0});const s=Jr.__importDefault(xe()),l=gm(),c=$e(),u=Ue(),d=vm(),p=Me(),f=We(),h=Fu(),m=Oe(),g=Ae(),_={version:1,filter:{minimumLevel:2,tags:[],textEntry:\"\",hideNonMatching:!0,machineExcludeList:[]}};nm.default=class{static id=\"com.android.AndroidLog\";async onTraceLoad(e){var t=e.mountStore(e=>(0,p.exists)(e)&&1===e.version?e:_),r=(await e.engine.query(\"select count(1) as cnt from android_logs\")).firstRow({cnt:u.NUM}).cnt,n=\"perfetto.AndroidLog\";0<r&&(e.tracks.registerTrack({uri:n,description:()=>(0,s.default)(\"\",[\"Android log (logcat) messages.\",(0,s.default)(\"br\"),(0,s.default)(m.Anchor,{href:\"https://perfetto.dev/docs/data-sources/android-log\",target:\"_blank\",icon:g.Icons.ExternalLink},\"Documentation\")]),tags:{kind:c.ANDROID_LOGS_TRACK_KIND},renderer:(0,d.createAndroidLogTrack)(e,n)}),n=new f.TrackNode({name:\"Android logs\",uri:n}),e.workspace.addChildInOrder(n));const a=\"perfetto.AndroidLog#tab\",i=t.createSubStore([\"filter\"],e=>e),o={uniqueMachineIds:await async function(e){for(var t=[],r=(await e.query(\"SELECT DISTINCT(machine_id) FROM cpu ORDER BY machine_id\")).iter({machine_id:u.NUM_NULL});r.valid();r.next())t.push(r.machine_id??0);return t}(e.engine)};e.tabs.registerTab({isEphemeral:!1,uri:a,content:{render:()=>(0,s.default)(l.LogPanel,{filterStore:i,cache:o,trace:e}),getTitle:()=>\"Android Logs\"}}),0<r&&e.tabs.addDefaultTab(a),e.commands.registerCommand({id:\"com.android.ShowAndroidLogsTab\",name:\"Show android logs tab\",callback:()=>{e.tabs.showTab(a)}}),e.search.registerSearchProvider({name:\"Android logs\",selectTracks(e){return e.filter(e=>e.tags?.kind===c.ANDROID_LOGS_TRACK_KIND).filter(e=>e.renderer.getDataset?.()?.implements({msg:u.STR_NULL}))},async getSearchFilter(e){return{where:\"msg GLOB \"+(0,h.escapeSearchQuery)(e)}}})}}}return nm}var Em,Sm={};function Am(){if(!Em){Em=1,Object.defineProperty(Sm,\"__esModule\",{value:!0});var e=Jr.__importDefault(Wc());const s=pl(),l=Vi(),c=We(),a=Ue();class t{static id=\"com.android.AndroidLongBatterySupport\";static dependencies=[e.default];groups=new Map;getOrCreateGroup(e,t,r=!0){var n=this.groups.get(t);return n||(n=new c.TrackNode({name:t,isSummary:!0,collapsed:r}),this.groups.set(t,n),e.workspace.addChildInOrder(n),n)}addTrack(e,t,r,n=!0){(r?this.getOrCreateGroup(e,r,n):e.workspace).addChildInOrder(t)}async addSliceTrack(e,t,r,n,a=[],i=!0){var o=\"/long_battery_tracing_\"+t,r=await(0,s.createQuerySliceTrack)({trace:e,uri:o,data:{sqlSource:r,columns:[\"ts\",\"dur\",\"name\",...a]},argColumns:a}),a=(e.tracks.registerTrack({uri:o,renderer:r}),new c.TrackNode({uri:o,name:t}));this.addTrack(e,a,n,i)}async addCounterTrack(e,t,r,n,a,i=!0){var o=\"/long_battery_tracing_\"+t,r=await(0,l.createQueryCounterTrack)({trace:e,uri:o,data:{sqlSource:r,columns:[\"ts\",\"value\"]},options:a}),a=(e.tracks.registerTrack({uri:o,renderer:r}),new c.TrackNode({uri:o,name:t}));this.addTrack(e,a,n,i)}_features;async features(e){return this._features||(this._features=this.findFeatures(e)),this._features}async findFeatures(r){const n=new Set;var e=async e=>{for(var t=(await r.query(e)).iter({feature:a.STR});t.valid();t.next())n.add(t.feature)};await e(`\n      select distinct 'atom.' || s.name as feature\n      from track t join slice s on t.id = s.track_id\n      where t.name = 'Statsd Atoms'`),await e(`\n      select distinct\n        case when name like '%wlan%' then 'net.wifi'\n            when name like '%rmnet%' then 'net.modem'\n            else 'net.other'\n        end as feature\n      from track\n      where name like '%Transmitted' or name like '%Received'`),await e(`\n      select distinct 'track.' || lower(name) as feature\n      from track where name in ('RIL', 'suspend_backoff') or name like 'battery_stats.%'`),await e(`\n      select distinct 'track.battery_stats.*' as feature\n      from track where name like 'battery_stats.%'`);try{await r.query(`INCLUDE PERFETTO MODULE\n              google3.wireless.android.telemetry.trace_extractor.modules.atom_counters_slices`),n.add(\"google3\")}catch(r){}return n}async onTraceLoad(){}}Sm.default=t}return Sm}var Om,Cm={};function wm(){if(!Om){Om=1,Object.defineProperty(Cm,\"__esModule\",{value:!0});var e=Jr;const o=e.__importDefault(Wc()),u=Ue(),t=e.__importDefault(Am()),s=[\"item\",\"type\",\"raw_wakeup\",\"on_device_attribution\",\"suspend_quality\",\"backoff_state\",\"backoff_reason\",\"backoff_count\",\"backoff_millis\"];class r{static id=\"com.android.AndroidLongBatteryTracing\";static dependencies=[o.default,t.default];support(e){return e.plugins.getPlugin(t.default)}async addBatteryStatsState(e,t,r,n,a,i){i.has(\"track.\"+n)&&await t.addSliceTrack(e,r,`SELECT ts, safe_dur AS dur, value_name AS name\n    FROM android_battery_stats_state\n    WHERE track_name = \"${n}\"`,a)}async addBatteryStatsEvent(e,t,r,n,a,i){i.has(\"track.\"+n)&&await t.addSliceTrack(e,r,`SELECT ts, safe_dur AS dur, str_value AS name\n    FROM android_battery_stats_event_slices\n    WHERE track_name = \"${n}\"`,a)}async addDeviceState(r,n,a){if(a.has(\"track.battery_stats.*\")){const i=\"Device State\";var e=r.plugins.getPlugin(o.default).getOrCreateStandardGroup(r.workspace,\"DEVICE_STATE\"),e=(n.groups.set(i,e),(e,t)=>this.addBatteryStatsEvent(r,n,e,t,i,a)),t=r.engine;await t.query(\"INCLUDE PERFETTO MODULE android.battery_stats;\"),await t.query(\"INCLUDE PERFETTO MODULE android.suspend;\"),await t.query(\"INCLUDE PERFETTO MODULE android.battery.charging_states;\"),await t.query(\"INCLUDE PERFETTO MODULE android.battery.doze;\"),await t.query(\"INCLUDE PERFETTO MODULE android.screen_state;\"),await n.addSliceTrack(r,\"Screen state\",\"SELECT ts, dur, screen_state AS name FROM android_screen_state\",i),await n.addSliceTrack(r,\"Charging\",\"SELECT ts, dur, charging_state AS name FROM android_charging_states\",i),await n.addSliceTrack(r,\"Suspend / resume\",`\n  SELECT\n    ts,\n    dur,\n    'Suspended' AS name\n  FROM android_suspend_state\n  WHERE power_state = 'suspended'`,i),await n.addSliceTrack(r,\"Doze light state\",\"SELECT ts, dur, light_idle_state AS name FROM android_light_idle_state\",i),await n.addSliceTrack(r,\"Doze deep state\",\"SELECT ts, dur, deep_idle_state AS name FROM android_deep_idle_state\",i),e(\"Top app\",\"battery_stats.top\"),await n.addSliceTrack(r,\"Long wakelocks\",`SELECT\n            ts - 60000000000 as ts,\n            safe_dur + 60000000000 as dur,\n            str_value AS name,\n            package_name as package\n        FROM add_package_name!((\n          select *, int_value as uid\n          from android_battery_stats_event_slices\n          WHERE track_name = \"battery_stats.longwake\"\n        ))`,i,[\"package\"]),e(\"Foreground apps\",\"battery_stats.fg\"),a.has(\"atom.scheduled_job_state_changed\")&&a.has(\"google3\")?(await t.query(`INCLUDE PERFETTO MODULE\n         google3.wireless.android.telemetry.trace_extractor.modules.power.jobs;`),await n.addSliceTrack(r,\"Jobs\",\"SELECT ts, dur, tag AS name, uid FROM jobs\",i,[\"uid\"])):e(\"Jobs\",\"battery_stats.job\"),a.has(\"atom.thermal_throttling_severity_state_changed\")&&await n.addSliceTrack(r,\"Thermal throttling\",`\n  with step1 as (\n      select\n          ts,\n          EXTRACT_ARG(arg_set_id, 'thermal_throttling_severity_state_changed.sensor_type') as sensor_type,\n          EXTRACT_ARG(arg_set_id, 'thermal_throttling_severity_state_changed.sensor_name') as sensor_name,\n          EXTRACT_ARG(arg_set_id, 'thermal_throttling_severity_state_changed.temperature_deci_celsius') / 10.0 as temperature_celcius,\n          EXTRACT_ARG(arg_set_id, 'thermal_throttling_severity_state_changed.severity') as severity\n      from track t join slice s on t.id = s.track_id\n      where t.name = 'Statsd Atoms'\n      and s.name = 'thermal_throttling_severity_state_changed'\n  ),\n  step2 as (\n      select\n          ts,\n          lead(ts) over (partition by sensor_type, sensor_name order by ts) - ts as dur,\n          sensor_type,\n          sensor_name,\n          temperature_celcius,\n          severity\n      from step1\n      where sensor_type not like 'TEMPERATURE_TYPE_BCL_%'\n  )\n  select\n    ts,\n    dur,\n    case sensor_name\n        when 'VIRTUAL-SKIN' then ''\n        else sensor_name || ' is '\n    end || severity || ' (' || temperature_celcius || 'C)' as name\n  from step2\n  where severity != 'NONE'`,i)}}async addAtomCounters(e,t){var r=e.engine;await r.query(`INCLUDE PERFETTO MODULE\n          google3.wireless.android.telemetry.trace_extractor.modules.atom_counters_slices`);for(var n=(await r.query(`select distinct ui_group, ui_name, ui_unit, counter_name\n       from atom_counters\n       where ui_name is not null`)).iter({ui_group:u.STR,ui_name:u.STR,ui_unit:u.STR,counter_name:u.STR});n.valid();n.next()){var a=n.ui_unit;await t.addCounterTrack(e,n.ui_name,`select ts, ${\"%\"===a?100:1} * counter_value as value\n         from atom_counters\n         where counter_name = '${n.counter_name}'`,n.ui_group,\"%\"===a?{yOverrideMaximum:100,unit:\"%\"}:void 0!==a?{unit:a}:void 0)}}async addAtomSlices(e,t){var r=e.engine;await r.query(`INCLUDE PERFETTO MODULE\n          google3.wireless.android.telemetry.trace_extractor.modules.atom_counters_slices`);for(var n,a,i=(await r.query(`select distinct ui_group, ui_name, atom, field\n       from atom_slices\n       where ui_name is not null\n       order by 1, 2, 3, 4`)).iter({atom:u.STR,ui_group:u.STR,ui_name:u.STR,field:u.STR}),o=new Map,s=new Map;i.valid();i.next()){var l=i.atom;let e=s.get(l);void 0===e&&(e=[],s.set(l,e)),e.push(i.field),o.set(l,{ui_group:i.ui_group,ui_name:i.ui_name})}for([n,a]of s){function c(e){return e.replaceAll(/[[\\]]/g,\"\").replaceAll(/\\./g,\"_\")}await t.addSliceTrack(e,o.get(n).ui_name,`select ts, dur, slice_name as name, ${a.map(e=>{return`max(case when field = '${e}' then ifnull(string_value, int_value) end)\n                as `+c(e)}).join(\", \")}\n         from atom_slices\n         where atom = '${n}'\n         group by ts, dur, name`,o.get(n).ui_group,a.map(e=>c(e)))}}async addNetworkSummary(e,t,r){if(r.has(\"net.modem\")||r.has(\"net.wifi\")){var n=\"Network Summary\",a=e.engine;if(await a.query(\"INCLUDE PERFETTO MODULE android.battery_stats;\"),await a.query(\"INCLUDE PERFETTO MODULE android.network_packets;\"),await a.query(`\n  create or replace perfetto table network_summary as\n  with base as (\n      select\n          cast(ts / 5000000000 as int64) * 5000000000 AS ts,\n          case\n              when iface glob '*wlan*' then 'wifi'\n              when iface glob '*rmnet*' then 'modem'\n              else 'unknown'\n          end as dev_type,\n          package_name as pkg,\n          sum(packet_length) AS value\n      from android_network_packets\n      where (iface glob '*wlan*' or iface glob '*rmnet*')\n      group by 1,2,3\n  ),\n  zeroes as (\n      select\n          ts,\n          dev_type,\n          pkg,\n          value\n      from base\n      union all\n      select\n          ts + 5000000000 as ts,\n          dev_type,\n          pkg,\n          0 as value\n      from base\n  ),\n  final as (\n      select\n          ts,\n          dev_type,\n          pkg,\n          sum(value) as value\n      from zeroes\n      group by 1, 2, 3\n  )\n  select * from final where ts is not null`),await a.query(`\n  create or replace perfetto view radio_transport_data_conn as\n  select ts, safe_dur AS dur, value_name as data_conn, value AS data_conn_val\n  from android_battery_stats_state\n  where track_name = \"battery_stats.data_conn\";\n\n  create or replace perfetto view radio_transport_nr_state as\n  select ts, safe_dur AS dur, value AS nr_state_val\n  from android_battery_stats_state\n  where track_name = \"battery_stats.nr_state\";\n\n  drop table if exists radio_transport_join;\n  create virtual table radio_transport_join\n  using span_left_join(radio_transport_data_conn, radio_transport_nr_state);\n\n  create or replace perfetto view radio_transport as\n  select\n    ts, dur,\n    case data_conn_val\n      -- On LTE with NR connected is 5G NSA.\n      when 13 then iif(nr_state_val = 3, '5G (NSA)', data_conn)\n      -- On NR with NR state present, is 5G SA.\n      when 20 then iif(nr_state_val is null, '5G (SA or NSA)', '5G (SA)')\n      else data_conn\n    end as name\n  from radio_transport_join;`),await t.addSliceTrack(e,\"Default network\",`\n  with base as (\n      select\n          ts,\n          substr(s.name, 6) as conn\n      from track t join slice s on t.id = s.track_id\n      where t.name = 'battery_stats.conn'\n  ),\n  diff as (\n      select\n          ts,\n          conn,\n          conn != lag(conn) over (order by ts) as keep\n      from base\n  )\n  select\n      ts,\n      ifnull(lead(ts) over (order by ts), (select end_ts from trace_bounds)) - ts as dur,\n      case\n        when conn like '-1:%' then 'Disconnected'\n        when conn like '0:%' then 'Modem'\n        when conn like '1:%' then 'WiFi'\n        when conn like '4:%' then 'VPN'\n        else conn\n      end as name\n  from diff where keep is null or keep`,n),r.has(\"atom.network_tethering_reported\")&&await t.addSliceTrack(e,\"Tethering\",`\n  with base as (\n      select\n          ts as ts_end,\n          EXTRACT_ARG(arg_set_id, 'network_tethering_reported.duration_millis') * 1000000 as dur\n      from track t join slice s on t.id = s.track_id\n      where t.name = 'Statsd Atoms'\n        and s.name = 'network_tethering_reported'\n  )\n  select ts_end - dur as ts, dur, 'Tethering' as name from base`,n),r.has(\"net.wifi\")){await t.addCounterTrack(e,\"Wifi total bytes\",\"select ts, sum(value) as value from network_summary where dev_type = 'wifi' group by 1\",n,{yDisplay:\"log\",yRangeSharingKey:\"net_bytes\",unit:\"byte\"});for(var i=(await a.query(\"select pkg, sum(value) from network_summary where dev_type='wifi' group by 1 order by 2 desc limit 10\")).iter({pkg:u.STR});i.valid();i.next())await t.addCounterTrack(e,\"Top wifi: \"+i.pkg,`select ts, value from network_summary where dev_type = 'wifi' and pkg = '${i.pkg}'`,n,{yDisplay:\"log\",yRangeSharingKey:\"net_bytes\",unit:\"byte\"})}if(this.addBatteryStatsState(e,t,\"Wifi interface\",\"battery_stats.wifi_radio\",n,r),this.addBatteryStatsState(e,t,\"Wifi supplicant state\",\"battery_stats.wifi_suppl\",n,r),this.addBatteryStatsState(e,t,\"Wifi strength\",\"battery_stats.wifi_signal_strength\",n,r),r.has(\"net.modem\")){await t.addCounterTrack(e,\"Modem total bytes\",\"select ts, sum(value) as value from network_summary where dev_type = 'modem' group by 1\",n,{yDisplay:\"log\",yRangeSharingKey:\"net_bytes\",unit:\"byte\"});for(var o=(await a.query(\"select pkg, sum(value) from network_summary where dev_type='modem' group by 1 order by 2 desc limit 10\")).iter({pkg:u.STR});o.valid();o.next())await t.addCounterTrack(e,\"Top modem: \"+o.pkg,`select ts, value from network_summary where dev_type = 'modem' and pkg = '${o.pkg}'`,n,{yDisplay:\"log\",yRangeSharingKey:\"net_bytes\",unit:\"byte\"})}this.addBatteryStatsState(e,t,\"Cellular interface\",\"battery_stats.mobile_radio\",n,r),await t.addSliceTrack(e,\"Cellular connection\",\"select ts, dur, name from radio_transport\",n),this.addBatteryStatsState(e,t,\"Cellular strength\",\"battery_stats.phone_signal_strength\",n,r)}}async addModemTeaData(e,t){var r=e.engine,n=\"Modem Detail\";await r.query(`INCLUDE PERFETTO MODULE\n          google3.wireless.android.telemetry.trace_extractor.modules.modem_tea_metrics`);for(var a=(await r.query(\"select distinct name from pixel_modem_counters\")).iter({name:u.STR});a.valid();a.next())await t.addCounterTrack(e,a.name,`select ts, value from pixel_modem_counters where name = '${a.name}'`,n);for(var i=(await r.query(\"select distinct track_name from pixel_modem_slices\")).iter({track_name:u.STR});i.valid();i.next())await t.addSliceTrack(e,i.track_name,`select ts, dur, slice_name as name from pixel_modem_slices\n            where track_name = '${i.track_name}'`,n)}async addKernelWakelocks(e,t){var r=e.engine;await r.query(\"INCLUDE PERFETTO MODULE android.kernel_wakelocks;\");for(var n=(await r.query(\"SELECT DISTINCT name, type FROM android_kernel_wakelocks\")).iter({name:u.STR,type:u.STR});n.valid();n.next())await t.addCounterTrack(e,n.name,`SELECT ts, dur, held_ratio * 100 AS value\n         FROM android_kernel_wakelocks\n         WHERE name = \"${n.name}\"`,\"Kernel Wakelock Summary\",{yRangeSharingKey:\"kernel_wakelock\",unit:\"%\"})}async addKernelWakelocksStatsd(e,t,r){if(r.has(\"atom.kernel_wakelock\")){r=e.engine;await r.query(\"INCLUDE PERFETTO MODULE android.suspend;\"),await r.query(`\n  create or replace perfetto table kernel_wakelocks_statsd as\n  with kernel_wakelock_args as (\n    select\n      arg_set_id,\n      min(iif(key = 'kernel_wakelock.name', string_value, null)) as wakelock_name,\n      min(iif(key = 'kernel_wakelock.count', int_value, null)) as count,\n      min(iif(key = 'kernel_wakelock.time_micros', int_value, null)) as time_micros\n    from args\n    where key in (\n      'kernel_wakelock.name',\n      'kernel_wakelock.count',\n      'kernel_wakelock.time_micros'\n    )\n    group by 1\n  ),\n  interesting as (\n    select wakelock_name\n    from (\n      select wakelock_name, max(time_micros)-min(time_micros) as delta_us\n      from kernel_wakelock_args\n      group by 1\n    )\n    -- Only consider wakelocks with over 1 second of time during the whole trace\n    where delta_us > 1e6\n  ),\n  step1 as (\n    select ts, wakelock_name, count, time_micros\n    from kernel_wakelock_args\n    join interesting using (wakelock_name)\n    join slice using (arg_set_id)\n  ),\n  step2 as (\n    select\n      ts,\n      wakelock_name,\n      lead(ts) over (partition by wakelock_name order by ts) as ts_end,\n      lead(count) over (partition by wakelock_name order by ts) - count as count,\n      (lead(time_micros) over (partition by wakelock_name order by ts) - time_micros) * 1000 as wakelock_dur\n    from step1\n  ),\n  step3 as (\n    select\n      ts,\n      ts_end,\n      ifnull((select sum(dur) from android_suspend_state s\n              where power_state = 'suspended'\n                and s.ts > step2.ts\n                and s.ts < step2.ts_end), 0) as suspended_dur,\n      wakelock_name,\n      count,\n      wakelock_dur\n    from step2\n    where wakelock_dur is not null\n      and wakelock_dur >= 0\n  )\n  select\n    ts,\n    ts_end - ts as dur,\n    wakelock_name,\n    min(100.0 * wakelock_dur / (ts_end - ts - suspended_dur), 100) as value\n  from step3`);for(var n=(await r.query(`\n  select wakelock_name, max(value) as max_value\n  from kernel_wakelocks_statsd\n  where wakelock_name not in ('PowerManager.SuspendLockout', 'PowerManagerService.Display')\n  group by 1\n  having max_value > 1\n  order by 1;`)).iter({wakelock_name:u.STR});n.valid();n.next())await t.addCounterTrack(e,n.wakelock_name+\" (statsd)\",`select ts, dur, value\n         from kernel_wakelocks_statsd\n         where wakelock_name = \"${n.wakelock_name}\"`,\"Kernel Wakelock Summary (statsd)\",{yRangeSharingKey:\"kernel_wakelock_statsd\",unit:\"%\"})}}async addWakeups(t,r,n){if(n.has(\"track.suspend_backoff\")){n=t.engine;await n.query(\"INCLUDE PERFETTO MODULE android.wakeups;\");var a=(await n.query(`select\n          item,\n          sum(dur) as sum_dur\n      from android_wakeups\n      group by 1\n      having sum_dur > 600e9`)).iter({item:u.STR}),i=`select\n                ts,\n                dur,\n                item || case backoff_reason\n                  when 'short' then ' (Short suspend backoff)'\n                  when 'failed' then ' (Failed suspend backoff)'\n                  else ''\n                end as name,\n                item,\n                type,\n                raw_wakeup,\n                on_device_attribution,\n                suspend_quality,\n                backoff_state,\n                backoff_reason,\n                backoff_count,\n                backoff_millis\n            from android_wakeups`,o=[];let e=!1;for(;a.valid();a.next())e=!0,await r.addSliceTrack(t,\"Wakeup \"+a.item,i+` where item=\"${a.item}\"`,\"Wakeups\",s),o.push(a.item);await r.addSliceTrack(t,e?\"Other wakeups\":\"Wakeups\",i+` where item not in ('${o.join(\"','\")}')`,\"Wakeups\",s)}}async addHighCpu(e,t,r){if(r.has(\"atom.cpu_cycles_per_uid_cluster\")){r=e.engine;await r.query(`\n  create or replace perfetto table high_cpu as\n  with cpu_cycles_args AS (\n    select\n      arg_set_id,\n      min(iif(key = 'cpu_cycles_per_uid_cluster.uid', int_value, null)) as uid,\n      min(iif(key = 'cpu_cycles_per_uid_cluster.cluster', int_value, null)) as cluster,\n      min(iif(key = 'cpu_cycles_per_uid_cluster.time_millis', int_value, null)) as time_millis\n    from args\n    where key in (\n      'cpu_cycles_per_uid_cluster.uid',\n      'cpu_cycles_per_uid_cluster.cluster',\n      'cpu_cycles_per_uid_cluster.time_millis'\n    )\n    group by 1\n  ),\n  interesting AS (\n    select uid, cluster\n    from (\n      select uid, cluster, max(time_millis)-min(time_millis) as delta_ms\n      from cpu_cycles_args\n      group by 1, 2\n    )\n    -- Only consider tracks with over 1 second of cpu during the whole trace\n    where delta_ms > 1e3\n  ),\n  base as (\n    select ts, uid, cluster, sum(time_millis) as time_millis\n    from cpu_cycles_args\n    join interesting using (uid, cluster)\n    join slice using (arg_set_id)\n    group by 1, 2, 3\n  ),\n  with_windows as (\n    select\n      ts,\n      uid,\n      cluster,\n      lead(ts) over (partition by uid, cluster order by ts) - ts as dur,\n      (lead(time_millis) over (partition by uid, cluster order by ts) - time_millis) * 1000000.0 as cpu_dur\n    from base\n  ),\n  with_ratio as (\n    select\n      ts,\n      iif(dur is null, 0, max(0, 100.0 * cpu_dur / dur)) as value,\n      case cluster when 0 then 'little' when 1 then 'mid' when 2 then 'big' else 'cl-' || cluster end as cluster,\n      package_name as pkg\n    from add_package_name!(with_windows)\n  )\n  select ts, sum(value) as value, cluster, pkg\n  from with_ratio\n  group by 1, 3, 4`);for(var n=(await r.query(\"select distinct pkg, cluster from high_cpu where value > 10 order by 1, 2\")).iter({pkg:u.STR,cluster:u.STR});n.valid();n.next())await t.addCounterTrack(e,`CPU (${n.cluster}): `+n.pkg,`select ts, value from high_cpu where pkg = \"${n.pkg}\" and cluster=\"${n.cluster}\"`,\"CPU per UID (major users)\",{yOverrideMaximum:100,unit:\"%\"})}}async onTraceLoad(e){var t=this.support(e),r=await t.features(e.engine);await e.engine.query(`\n  create or replace perfetto table package_name_lookup as\n  with installed as (\n    select uid, string_agg(package_name, ',') as name\n    from package_list\n    where uid >= 10000\n    group by 1\n  ),\n  system(uid, name) as (\n    values\n      (0, 'AID_ROOT'),\n      (1000, 'AID_SYSTEM_USER'),\n      (1001, 'AID_RADIO'),\n      (1082, 'AID_ARTD')\n  )\n  select uid, name from installed\n  union all\n  select uid, name from system\n  order by uid;\n\n  -- Adds a \"package_name\" column by joining on \"uid\" from the source table.\n  create or replace perfetto macro add_package_name(src TableOrSubquery) returns TableOrSubquery as (\n    select A.*, ifnull(B.name, \"uid=\" || A.uid) as package_name\n    from $src as A\n    left join package_name_lookup as B\n    on (B.uid = (A.uid % 100000))\n  );\n`),await this.addNetworkSummary(e,t,r),await this.addKernelWakelocks(e,t),await this.addKernelWakelocksStatsd(e,t,r),await this.addWakeups(e,t,r),await this.addDeviceState(e,t,r),await this.addHighCpu(e,t,r),r.has(\"google3\")&&(await this.addAtomCounters(e,t),await this.addAtomSlices(e,t),await this.addModemTeaData(e,t))}}Cm.default=r}return Cm}var km,Im={};var Rm,Nm={};var Mm,Pm={};var Dm,xm,Lm={},Fm={};function Um(){if(!Dm){Dm=1,Object.defineProperty(Fm,\"__esModule\",{value:!0}),Fm.optimizationsTrack=async function(t){var e=await t.engine.query(`\n      INCLUDE PERFETTO MODULE android.startup.startups;\n      SELECT startup_id as id, package FROM android_startups;\n    `,h);if(0===e.numRows())return;var r=[],n=e.iter({id:c.NUM,package:c.STR});for(;n.valid();n.next()){var a=l(t,{id:n.id,package:n.package});r.push(a)}await t.engine.query(`\n      CREATE PERFETTO FUNCTION _startup_compilation_state(filter STRING)\n      RETURNS STRING\n      AS\n      SELECT CASE\n        WHEN $filter IN ('verify', 'speed') OR $filter IS NULL\n          THEN FORMAT('Sub-optimal compilation state (%s)', ifnull($filter, 'unknown'))\n        WHEN $filter = 'speed-profile'\n          THEN 'Ideal compilation state (speed-profile)'\n        ELSE\n          FORMAT('Unknown compilation state (%s)', $filter)\n      END;\n\n      CREATE PERFETTO FUNCTION _startup_compilation_state_details(filter STRING)\n      RETURNS STRING\n      AS\n      SELECT CASE\n        WHEN $filter = 'verify' or $filter IS NULL\n          THEN 'No methods are precompiled, and class loading is unoptimized'\n        WHEN $filter = 'speed'\n          THEN 'Methods are all precompiled, and class loading is unoptimized'\n        WHEN $filter = 'speed-profile'\n          THEN 'Methods and classes in the profile are optimized'\n        ELSE\n          FORMAT('Unknown compilation state (%s)', $filter)\n      END;\n\n      CREATE PERFETTO FUNCTION _startup_filter_extraction(startup_id INT)\n      RETURNS TABLE(compile_ts LONG, filter STRING)\n      AS\n      SELECT\n        MAX(slice_ts) AS compile_ts,\n        regexp_extract(slice_name, 'filter=([^\\\\s]+)') as filter\n      FROM android_thread_slices_for_all_startups\n      WHERE slice_name GLOB 'location=* status=* filter=* reason=*'\n        AND startup_id = $startup_id;\n\n      CREATE PERFETTO TABLE _startup_optimization_slices AS\n      SELECT\n        s.ts,\n        s.ts_end - s.ts as dur,\n        s.startup_id as id,\n        _startup_compilation_state(f.filter) AS name,\n        _startup_compilation_state_details(f.filter) AS raw_details\n      FROM android_startups s\n      LEFT JOIN _startup_filter_extraction(s.startup_id) f\n    `,h);const i=\"/android_startups_optimization_status\",o=\"_startup_optimization_slices\",s=(t.tracks.registerTrack({uri:i,renderer:new d.DatasetSliceTrack({trace:t,uri:i,dataset:new p.SourceDataset({src:o,schema:{id:c.NUM,ts:c.LONG,dur:c.LONG,name:c.STR,raw_details:c.STR}}),detailsPanel:e=>new f.DebugSliceTrackDetailsPanel(t,o,e.id)})}),new u.TrackNode({name:\"Optimization Status\",uri:i}));for(const l of r)s.addChildLast(l);return s};const c=Ue(),u=We(),d=Ge(),p=ze(),f=ll(),h=\"DexOptInsights\";function l(e,t){var r=`/android_startups/${t.id}/classloading`;return e.tracks.registerTrack({uri:r,renderer:new d.DatasetSliceTrack({trace:e,uri:r,dataset:new p.SourceDataset({src:`\n          SELECT\n            slice_ts as ts,\n            slice_dur as dur,\n            slice_name AS name,\n            slice_id as id\n          FROM android_class_loading_for_startup\n        `,schema:{id:c.NUM,ts:c.LONG,dur:c.LONG,name:c.STR},filter:{col:\"id\",eq:t.id}})})}),new u.TrackNode({name:`Unoptimized Class Loading in (${t.package})`,uri:r})}}return Fm}var Bm,jm={};var Hm,Gm={};var Vm,qm={};var zm,Wm={};var $m,Km={};var Ym,Jm={};var Qm,Zm={};var Xm,eg={};var tg,rg,ng={},ag={},ig={},og={};function sg(){return tg||(tg=1,Object.defineProperty(og,\"__esModule\",{value:!0}),og.expandProcessName=function(e){return e.includes(\"systemui\")?\"com.android.systemui\":e.includes(\"launcher\")?\"com.google.android.apps.nexuslauncher\":e.includes(\"surfaceflinger\")?\"/system/bin/surfaceflinger\":e}),og}var lg,cg={};var ug,dg,pg={},fg={};function hg(){return ug||(ug=1,Object.defineProperty(fg,\"__esModule\",{value:!0}),fg.focusOnSlice=function(e,t){e.selection.selectSqlEvent(\"slice\",t,{scrollToSelection:!0})}),fg}var mg,gg={};var _g,yg,Tg,vg={};function bg(){var e,t,r,n,a;return yg||(yg=1,Object.defineProperty(ag,\"__esModule\",{value:!0}),ag.METRIC_HANDLERS=void 0,e=function(){if(!rg){rg=1,Object.defineProperty(ig,\"__esModule\",{value:!0}),ig.pinBlockingCallHandlerInstance=void 0;const t=sg(),a=Mc(),n=Ol(),i=Ue();ig.pinBlockingCallHandlerInstance=new class{match(e){e=/perfetto_android_blocking_call(?:_per_frame)?-cuj-name-(?<process>.*)-name-(?<cujName>.*)-blocking_calls-name-(?<blockingCallName>([^\\-]*))-(?<aggregation>.*)/.exec(e);if(e?.groups)return{process:(0,t.expandProcessName)(e.groups.process),cujName:e.groups.cujName,blockingCallName:e.groups.blockingCallName,aggregation:e.groups.aggregation}}async addMetricTrack(e,t){this.pinSingleCuj(t,e);var r=this.blockingCallTrackConfig(e);(0,n.addDebugSliceTrack)({trace:t,...r});\"max_dur_per_frame_ns-mean\"===e.aggregation&&(r=await this.frameWithMaxDurBlockingCallTrackConfig(t,e),(0,n.addDebugSliceTrack)({trace:t,...r}))}async pinSingleCuj(e,t){var r=\"Jank CUJ: \"+t.cujName,n=\"Latency CUJ: \"+t.cujName;await(0,a.addJankCUJDebugTrack)(e,r,t.cujName)||(0,a.addLatencyCUJDebugTrack)(e,n,t.cujName)}blockingCallTrackConfig(e){var t=e.cujName,r=e.process;return{data:{sqlSource:`\n  SELECT name, ts, dur\n  FROM main_thread_slices_scoped_to_cujs\n  WHERE process_name = \"${r}\"\n      AND cuj_name = \"${t}\"\n      AND name = \"${e.blockingCallName}\"\n  `,columns:[\"name\",\"ts\",\"dur\"]},columns:{ts:\"ts\",dur:\"dur\",name:\"name\"},argColumns:[\"name\",\"ts\",\"dur\"],title:\"Blocking calls in \"+r}}async getFrameIdWithMaxDurationBlockingCall(e,t){var r=t.cujName,n=t.process,t=t.blockingCallName;return e.engine.query(`\n      INCLUDE PERFETTO MODULE android.frame_blocking_calls.blocking_calls_aggregation;\n\n      SELECT\n        frame_id\n      FROM _blocking_calls_frame_cuj\n      WHERE\n        process_name = '${n}'\n        AND name = '${t}'\n        AND cuj_name = '${r}'\n      -- select frame_id for the metric with the maximum duration.\n      ORDER BY dur DESC\n      LIMIT 1`)}async frameWithMaxDurBlockingCallTrackConfig(e,t){let r={frame_id:null};try{r=(await this.getFrameIdWithMaxDurationBlockingCall(e,t)).firstRow({frame_id:i.LONG})}catch(e){throw new Error(e.message+\" caused by: No frame found for the given process, CUJ and blocking call.\")}return{data:{sqlSource:`\n      SELECT\n        cast_string!(frame_id) AS frame_id,\n        ts,\n        dur\n      FROM android_frames_layers\n      WHERE frame_id = ${r.frame_id}\n      `,columns:[\"frame_id\",\"ts\",\"dur\"]},columns:{ts:\"ts\",dur:\"dur\",name:\"frame_id\"},argColumns:[\"frame_id\",\"ts\",\"dur\"],title:\"Frame with max duration blocking call\"}}}}return ig}(),t=function(){if(!lg){lg=1,Object.defineProperty(cg,\"__esModule\",{value:!0}),cg.pinNotificationsBlockingCallHandlerInstance=void 0;const r=Ol();cg.pinNotificationsBlockingCallHandlerInstance=new class{match(e){e=/perfetto_android_notifications_blocking_call-blocking_calls-name-(?<blockingCallName>([^\\-]*))-(?<aggregation>.*)/.exec(e);if(e?.groups)return{notificationName:e.groups.blockingCallName,aggregation:e.groups.aggregation}}addMetricTrack(e,t){e=this.notificationsBlockingCallTrackConfig(e);(0,r.addDebugSliceTrack)({trace:t,...e})}notificationsBlockingCallTrackConfig(e){return{data:{sqlSource:`\nSELECT\n    s.name name,\n    s.ts ts,\n    s.dur dur\nFROM slice s\n    JOIN thread_track ON s.track_id = thread_track.id\n    JOIN thread USING (utid)\nWHERE\n    thread.is_main_thread AND\n    _is_relevant_notifications_blocking_call(s.name, s.dur)\n  `,columns:[\"name\",\"ts\",\"dur\"]},columns:{ts:\"ts\",dur:\"dur\",name:\"name\"},argColumns:[\"name\",\"ts\",\"dur\"],title:e.notificationName+\" blocking calls\"}}}}return cg}(),r=function(){if(!dg){dg=1,Object.defineProperty(pg,\"__esModule\",{value:!0}),pg.pinCujScopedJankInstance=void 0;const t=sg(),r=Ue(),n=hg(),a=Ol();pg.pinCujScopedJankInstance=new class{match(e){e=/perfetto_cuj_(?<process>.*)-(?<cujName>.*)-.*-missed_(?<jankType>frames|sf_frames|app_frames)/.exec(e);if(e?.groups)return{process:(0,t.expandProcessName)(e.groups.process),cujName:e.groups.cujName,jankType:e.groups.jankType}}async addMetricTrack(e,t){const{tableName:r,...n}=await this.cujScopedTrackConfig(e,t);(0,a.addDebugSliceTrack)({trace:t,...n}),await this.focusOnFirstJank(t,r)}async cujScopedTrackConfig(e,t){let r=\"AND (app_missed > 0 OR sf_missed > 0)\",n=\"all\";e.jankType?.includes(\"app\")?(r=\" AND app_missed > 0\",n=\"app\"):e.jankType?.includes(\"sf\")&&(r=\" AND sf_missed > 0\",n=\"sf\");var a=e.cujName,e=e.process,i=\"_janky_frames_during_cuj_from_metric_key_\"+Math.floor(1e6*Math.random()),a=`\n      CREATE OR REPLACE PERFETTO TABLE ${i} AS\n      SELECT\n        f.vsync as id,\n        f.ts AS ts,\n        f.dur as dur\n      FROM android_jank_cuj_frame f LEFT JOIN android_jank_cuj cuj USING (cuj_id)\n      WHERE cuj.process_name = \"${e}\"\n      AND cuj_name = \"${a}\" ${r}\n    `,t=(await t.engine.query(a),`\n      SELECT id, ts, dur\n      FROM ${i}\n    `);return{...{data:{sqlSource:t,columns:[\"id\",\"ts\",\"dur\"]},columns:{ts:\"ts\",dur:\"dur\",name:\"id\"},argColumns:[\"id\",\"ts\",\"dur\"],title:n+\" missed frames in \"+e},tableName:i}}async focusOnFirstJank(e,t){var t=await e.engine.query(`\n      SELECT id as slice_id, track_id\n      FROM actual_frame_timeline_slice\n      WHERE name = cast_string!(\n        (SELECT id FROM ${t} LIMIT 1)\n      );\n    `);0!==t.numRows()&&(t=t.firstRow({slice_id:r.NUM,track_id:r.NUM}),(0,n.focusOnSlice)(e,t.slice_id))}}}return pg}(),n=function(){if(!mg){mg=1,Object.defineProperty(gg,\"__esModule\",{value:!0}),gg.pinFullTraceJankInstance=void 0;const t=sg(),r=Ol();gg.pinFullTraceJankInstance=new class{match(e){e=/perfetto_ft_(?<process>.*)-missed_(?<jankType>frames|sf_frames|app_frames)/.exec(e);if(e?.groups)return{process:(0,t.expandProcessName)(e.groups.process),jankType:e.groups.jankType}}async addMetricTrack(e,t){e=this.fullTraceJankConfig(e);await t.engine.query(`\n    INCLUDE PERFETTO MODULE android.frames.jank_type;\n    INCLUDE PERFETTO MODULE slices.with_context;\n    `),(0,r.addDebugSliceTrack)({trace:t,...e})}fullTraceJankConfig(e){let t,r;r=e.jankType?.includes(\"app\")?(t=\" android_is_app_jank_type(display_value)\",\"app\"):e.jankType?.includes(\"sf\")?(t=\" android_is_sf_jank_type(display_value)\",\"sf\"):(t=\" android_is_missed_frame_type(display_value)\",\"all\");var e=e.process,n=[\"name\",\"ts\",\"dur\",\"track_id\",\"slice_id\",\"category\",\"thread_name\",\"tid\",\"process_name\",\"pid\"];return{data:{sqlSource:`\n      WITH filtered_args AS (\n        SELECT DISTINCT arg_set_id\n        FROM args\n        WHERE key = 'Jank type'\n        ${t?\"AND \"+t:\"\"}\n      )\n      SELECT\n        name,\n        ts as ts,\n        dur as dur,\n        track_id as track_id,\n        id as slice_id,\n        category,\n        thread_name,\n        tid as tid,\n        process_name,\n        pid as pid\n      FROM thread_or_process_slice\n      JOIN filtered_args ON filtered_args.arg_set_id = thread_or_process_slice.arg_set_id\n      WHERE process_name = '${e}'`,columns:n},columns:{ts:\"ts\",dur:\"dur\",name:\"name\"},argColumns:n,title:r+\" missed frames in \"+e}}}}return gg}(),a=function(){if(!_g){_g=1,Object.defineProperty(vg,\"__esModule\",{value:!0}),vg.pinCujInstance=void 0;const n=Mc();vg.pinCujInstance=new class{match(e){e=/perfetto_cuj_(?<process>.*)-(?<cujName>.*)-.*-missed_.*/.exec(e);if(e?.groups)return{cujName:e.groups.cujName}}async addMetricTrack(e,t){this.pinSingleCuj(t,e.cujName)}pinSingleCuj(e,t){var r=\"Jank CUJ: \"+t;(0,n.addJankCUJDebugTrack)(e,r,t)}}}return vg}(),ag.METRIC_HANDLERS=[a.pinCujInstance,r.pinCujScopedJankInstance,e.pinBlockingCallHandlerInstance,t.pinNotificationsBlockingCallHandlerInstance,n.pinFullTraceJankInstance]),ag}function Eg(){if(!Tg){Tg=1,Object.defineProperty(ng,\"__esModule\",{value:!0});var e=Jr;const s=bg(),n=e.__importDefault(Mc());let r;class t{static id=\"com.android.PinAndroidPerfMetrics\";static dependencies=[n.default];static onActivate(){r=function(){var e=location.hash,t=new RegExp(\"dev.perfetto.PinAndroidPerfMetrics:metrics=(.*)\");if(null===(e=e.match(t)))return[];t=e[1];let r=[];return(r=t.includes(\"--\")?t.split(\"--\"):[t]).map(e=>decodeURIComponent(e))}()}async onTraceLoad(t){var e;t.commands.registerCommand({id:\"com.android.PinAndroidPerfMetrics\",name:\"Add and Pin: Jank Metric Slice\",callback:async()=>{var e=await t.omnibox.prompt(\"Metrics names (separated by comma)\");void 0!==e&&(e=e.split(\",\"),this.callHandlers(e,t))}}),0!==r.length&&(await(e=t.plugins.getPlugin(n.default)).pinJankCujs(t),await e.pinLatencyCujs(t),this.callHandlers(r,t))}async callHandlers(e,t){e=this.getMetricsToShow(e);if(0!==e.length){await t.engine.query(`\n  SELECT RUN_METRIC('android/android_blocking_calls_cuj_metric.sql');\n`);for(var{metricData:r,metricHandler:n}of e)n.addMetricTrack(r,t)}}getMetricsToShow(e){var e=[...e].sort(),t=[],r=new Set;for(const i of e)for(const o of s.METRIC_HANDLERS){var n,a=o.match(i);a&&(n=this.metricDataToJson(a),r.has(n)||(r.add(n),t.push({metricData:a,metricHandler:o})))}return t}metricDataToJson(e){return JSON.stringify(e,Object.keys(e).sort())}}ng.default=t}return ng}var Sg,Ag={};var Og,Cg={};var wg,kg={};function Ig(){if(wg)return kg;wg=1,Object.defineProperty(kg,\"__esModule\",{value:!0});const a=Ue(),i=We(),t=[\"L<\",\"UI Events\",\"IKeyguardService\",\"Transition:\"];kg.default=class{static id=\"com.android.SysUIWorkspace\";async onTraceLoad(e){e.commands.registerCommand({id:\"com.android.CreateSysUIWorkspace\",name:\"Create System UI workspace\",callback:()=>o.create(e,\"com.android.systemui\",\"System UI\",t)})}};class o{trace;process;workspaceName;topLevelTracksToPin;ws;processTracks;constructor(e,t,r,n=[]){this.trace=e,this.process=t,this.workspaceName=r,this.topLevelTracksToPin=n,this.processTracks=this.findProcessTracks(),this.ws=this.trace.workspaces.createEmptyWorkspace(this.workspaceName)}static async create(e,t,r,n=[]){e.workspaces.all.find(e=>e.title===r)||(t=await async function(e,t){e=await e.engine.query(`\n      INCLUDE PERFETTO MODULE android.process_metadata;\n      select\n        _process_available_info_summary.upid,\n        process.name\n      from _process_available_info_summary\n      join process using(upid)\n      where process.name = '${t}';\n    `);if(0!==e.numRows())return e.firstRow({upid:a.NUM,name:a.STR})}(e,t))&&await new o(e,t,r,n).createWorkspace()}async createWorkspace(){this.pinTracksContaining(\"Actual Timeline\",\"Expected Timeline\"),this.pinMainThread(),this.pinFirstRenderThread(),await this.pinUiThreads(),this.topLevelTracksToPin.forEach(e=>this.pinTracksContainingInGroupIfNeeded(e)),this.createGroups(),this.trace.workspaces.switchWorkspace(this.ws)}findProcessTracks(){return this.trace.workspace.flatTracks.filter(e=>{return!!e.uri&&this.trace.tracks.getTrack(e.uri)?.tags?.upid===this.process.upid})}pinTracksContaining(...e){e.forEach(e=>this.pinTrackContaining(e))}pinTrackContaining(e){this.getTracksContaining(e).forEach(e=>this.ws.addChildLast(e.clone()))}pinTracksContainingInGroupIfNeeded(e,t=2){var r=this.getTracksContaining(e);if(0!=r.length)if(r.length>=t){const n=new i.TrackNode({name:e,isSummary:!0});this.ws.addChildLast(n),r.forEach(e=>n.addChildLast(e.clone()))}else r.forEach(e=>this.ws.addChildLast(e.clone()))}getTracksContaining(t){return this.processTracks.filter(e=>e.name.includes(t))}pinMainThread(){this.processTracks.filter(e=>this.getTrackUtid(e)==this.process.upid).forEach(e=>this.ws.addChildLast(e.clone()))}pinFirstRenderThread(){var e=this.getTracksContaining(\"RenderThread\"),t=e.map(e=>this.getTrackUtid(e)).filter(e=>void 0!==e);const r=Math.min(...t);e.filter(e=>this.getTrackUtid(e)==r).forEach(e=>this.ws.addChildLast(e.clone()))}async pinUiThreads(){var e=await this.trace.engine.query(`\n      INCLUDE PERFETTO MODULE slices.with_context;\n      SELECT DISTINCT utid FROM thread_or_process_slice\n      WHERE upid = ${this.process.upid}\n       AND upid != utid -- main thread excluded\n       AND name GLOB \"Choreographer#doFrame*\"\n    `);if(0!==e.numRows()){const r=new Set;for(var t=e.iter({utid:a.NUM});t.valid();t.next())r.add(t.utid);e=this.processTracks.filter(e=>{e=this.getTrackUtid(e);return null!=e&&r.has(e)});e.sort((e,t)=>e.name.localeCompare(t.name));const n=new i.TrackNode({name:\"UI Threads\",isSummary:!0});this.ws.addChildLast(n),e.forEach(e=>n.addChildLast(e.clone()))}}getTrackUtid(e){return this.trace.tracks.getTrack(e.uri)?.tags?.utid}createGroups(){const n=/(?<groupName>.*)##(?<trackName>.*)/,a=new Map;this.processTracks.forEach(e=>{var t,r=e.name.match(n);r?.groups&&({groupName:r,trackName:t}=r.groups,(e=e.clone()).name=t,a.has(r)||(t=new i.TrackNode({name:r,isSummary:!0}),this.ws.addChildLast(t),a.set(r,t)),a.get(r).addChildLast(e))})}}return kg}var Rg,Ng={};var Mg,Pg={};var Dg,xg={};var Lg,Fg={};var Ug,Bg={};var jg,Hg={};var Gg,Vg={};function qg(){if(!Gg){Gg=1,Object.defineProperty(Vg,\"__esModule\",{value:!0});const h=Jr.__importDefault(xe()),m=We(),g=Ge(),_=Ue(),y=ze(),T=He(),v=Ao();Vg.default=class{static id=\"com.example.Tracks\";static description=\"Example plugin showcasing different ways to create tracks.\";async onTraceLoad(e){var t,r,n,a;r=(n=e).traceInfo.start,t=n.traceInfo.end-n.traceInfo.start,a=\"example_events\",await n.engine.tryQuery(\"drop table if exists \"+a),await n.engine.query(`\n      create table ${a} (\n        id INTEGER PRIMARY KEY AUTOINCREMENT,\n        name TEXT,\n        ts INTEGER,\n        dur INTEGER,\n        arg TEXT\n      );\n\n      insert into ${a} (name, ts, dur, arg)\n      values\n        ('Foo', ${r}, ${t}, 'aaa'),\n        ('Bar', ${r}, ${t/2n}, 'bbb'),\n        ('Baz', ${r}, ${t/3n}, 'aaa'),\n        ('Qux', ${r+t/2n}, ${t/2n}, 'bbb')\n      ;\n    `),n=\"com.example.Tracks#BasicSliceTrack\",(a=e).tracks.registerTrack({uri:n,renderer:new g.DatasetSliceTrack({trace:a,uri:n,dataset:new y.SourceDataset({src:\"example_events\",schema:{id:_.NUM,ts:_.LONG,dur:_.LONG,name:_.STR}})})}),await!a.workspace.addChildInOrder(new m.TrackNode({uri:n,name:\"All Example Events\"})),r=\"com.example.Tracks#FilteredSliceTrack\",(t=e).tracks.registerTrack({uri:r,renderer:new g.DatasetSliceTrack({trace:t,uri:r,dataset:new y.SourceDataset({src:`\n          select\n            id,\n            ts,\n            dur,\n            name\n          from example_events -- Use our dummy table\n          where name glob 'B*'\n        `,schema:{id:_.NUM,ts:_.LONG,dur:_.LONG,name:_.STR}})})}),await!t.workspace.addChildInOrder(new m.TrackNode({uri:r,name:'Slices starting with \"B\"'})),a=\"com.example.Tracks#SliceTrackColorized\",(n=e).tracks.registerTrack({uri:a,renderer:new g.DatasetSliceTrack({trace:n,uri:a,dataset:new y.SourceDataset({src:\"example_events\",schema:{id:_.NUM,ts:_.LONG,dur:_.LONG,name:_.STR,arg:_.STR}}),colorizer:e=>(0,T.getColorForSlice)(e.arg)})}),await!n.workspace.addChildInOrder(new m.TrackNode({uri:a,name:\"Slices colorized by arg\"})),t=\"com.example.Tracks#InstantTrack\",(r=e).tracks.registerTrack({uri:t,renderer:new g.DatasetSliceTrack({trace:r,uri:t,dataset:new y.SourceDataset({src:\"example_events\",schema:{id:_.NUM,ts:_.LONG,name:_.STR}})})}),await!r.workspace.addChildInOrder(new m.TrackNode({uri:t,name:\"Instant Events\"})),n=\"com.example.Tracks#FlatSliceTrack\",(a=e).tracks.registerTrack({uri:n,renderer:new g.DatasetSliceTrack({trace:a,uri:n,dataset:new y.SourceDataset({src:\"select 0 as depth, * from example_events\",schema:{id:_.NUM,ts:_.LONG,dur:_.LONG,name:_.STR,depth:_.NUM}})})}),await!a.workspace.addChildInOrder(new m.TrackNode({uri:n,name:\"Flat Slices (Depth 0)\"})),r=\"com.example.Tracks#FixedColorSliceTrack\",(t=e).tracks.registerTrack({uri:r,renderer:new g.DatasetSliceTrack({trace:t,uri:r,dataset:new y.SourceDataset({src:\"example_events\",schema:{id:_.NUM,ts:_.LONG,dur:_.LONG,name:_.STR}}),colorizer:()=>(0,T.makeColorScheme)(new v.HSLColor({h:0,s:50,l:50}))})}),await!t.workspace.addChildInOrder(new m.TrackNode({uri:r,name:\"Fixed Color Slices (Red)\"}));{var i=e;const o=\"com.example.Tracks#BasicSliceTrack\",s=new m.TrackNode({name:\"Nested Track Group\"}),l=new m.TrackNode({uri:o,name:\"Nested 1\"}),c=new m.TrackNode({uri:o,name:\"Nested 2\"}),u=new m.TrackNode({uri:o,name:\"Nested 1.1\"}),d=new m.TrackNode({uri:o,name:\"Nested 1.2\"}),p=new m.TrackNode({uri:o,name:\"Nested 1.2.1\"}),f=new m.TrackNode({uri:o,name:\"Nested 2.1\"});i.workspace.addChildInOrder(s),s.addChildLast(l),s.addChildLast(c),l.addChildLast(u),l.addChildLast(d),d.addChildLast(p),c.addChildLast(f),i.commands.registerCommand({id:\"com.example.CloneNestedGroupToNewWorkspace\",name:\"Clone nested group to new workspace\",callback:()=>{var e=i.workspaces.createEmptyWorkspace(\"New workspace\");e.addChildLast(s.clone()),i.workspaces.switchWorkspace(e)}}),i.commands.registerCommand({id:\"com.example.DeepCloneNestedGroupToNewWorkspace\",name:\"Clone nested group and children to new workspace\",callback:()=>{var e=i.workspaces.createEmptyWorkspace(\"Deep workspace\");e.addChildLast(s.clone(!0)),i.workspaces.switchWorkspace(e)}})}await 0,a=\"com.example.Tracks#TrackWithHelpText\",(n=e).tracks.registerTrack({uri:a,renderer:new g.DatasetSliceTrack({trace:n,uri:a,dataset:new y.SourceDataset({src:\"example_events\",schema:{id:_.NUM,ts:_.LONG,dur:_.LONG,name:_.STR}})}),description:()=>[\"This track demonstrates how to add help text.\",(0,h.default)(\"br\"),\"Use Mithril vnodes for formatting.\"]}),(n=function(e){var t=\"com.example.Tracks#GroupWithHelpText\",t=(e.tracks.registerTrack({uri:t,renderer:{render:()=>{}},description:()=>[\"This is a group track with some help text.\",(0,h.default)(\"br\"),\"Use Mithril vnodes for formatting.\"]}),new m.TrackNode({uri:t,name:\"Group with Help Text\"}));return e.workspace.addChildInOrder(t),t}(n)).addChildLast(new m.TrackNode({uri:a,name:\"Track with Help Text\"}))}}}return Vg}var zg,Wg,$g={},Kg={},Yg={},Jg={},Qg={};function Zg(){if(!zg){zg=1;{var t=Qg;Object.defineProperty(t,\"__esModule\",{value:!0}),t.UnsubscribeRequestSchema=t.SubscribeRequestSchema=t.ResourceListChangedNotificationSchema=t.ReadResourceResultSchema=t.ReadResourceRequestSchema=t.ListResourceTemplatesResultSchema=t.ListResourceTemplatesRequestSchema=t.ListResourcesResultSchema=t.ListResourcesRequestSchema=t.ResourceTemplateSchema=t.ResourceSchema=t.BlobResourceContentsSchema=t.TextResourceContentsSchema=t.ResourceContentsSchema=t.PaginatedResultSchema=t.PaginatedRequestSchema=t.ProgressNotificationSchema=t.ProgressSchema=t.PingRequestSchema=t.isInitializedNotification=t.InitializedNotificationSchema=t.InitializeResultSchema=t.ServerCapabilitiesSchema=t.isInitializeRequest=t.InitializeRequestSchema=t.ClientCapabilitiesSchema=t.ImplementationSchema=t.BaseMetadataSchema=t.CancelledNotificationSchema=t.EmptyResultSchema=t.JSONRPCMessageSchema=t.isJSONRPCError=t.JSONRPCErrorSchema=t.ErrorCode=t.isJSONRPCResponse=t.JSONRPCResponseSchema=t.isJSONRPCNotification=t.JSONRPCNotificationSchema=t.isJSONRPCRequest=t.JSONRPCRequestSchema=t.RequestIdSchema=t.ResultSchema=t.NotificationSchema=t.RequestSchema=t.CursorSchema=t.ProgressTokenSchema=t.JSONRPC_VERSION=t.SUPPORTED_PROTOCOL_VERSIONS=t.DEFAULT_NEGOTIATED_PROTOCOL_VERSION=t.LATEST_PROTOCOL_VERSION=void 0,t.ClientResultSchema=t.ClientNotificationSchema=t.ClientRequestSchema=t.RootsListChangedNotificationSchema=t.ListRootsResultSchema=t.ListRootsRequestSchema=t.RootSchema=t.CompleteResultSchema=t.CompleteRequestSchema=t.PromptReferenceSchema=t.ResourceReferenceSchema=t.ResourceTemplateReferenceSchema=t.ElicitResultSchema=t.ElicitRequestSchema=t.PrimitiveSchemaDefinitionSchema=t.EnumSchemaSchema=t.NumberSchemaSchema=t.StringSchemaSchema=t.BooleanSchemaSchema=t.CreateMessageResultSchema=t.CreateMessageRequestSchema=t.SamplingMessageSchema=t.ModelPreferencesSchema=t.ModelHintSchema=t.LoggingMessageNotificationSchema=t.SetLevelRequestSchema=t.LoggingLevelSchema=t.ToolListChangedNotificationSchema=t.CallToolRequestSchema=t.CompatibilityCallToolResultSchema=t.CallToolResultSchema=t.ListToolsResultSchema=t.ListToolsRequestSchema=t.ToolSchema=t.ToolAnnotationsSchema=t.PromptListChangedNotificationSchema=t.GetPromptResultSchema=t.PromptMessageSchema=t.ContentBlockSchema=t.ResourceLinkSchema=t.EmbeddedResourceSchema=t.AudioContentSchema=t.ImageContentSchema=t.TextContentSchema=t.GetPromptRequestSchema=t.ListPromptsResultSchema=t.ListPromptsRequestSchema=t.PromptSchema=t.PromptArgumentSchema=t.ResourceUpdatedNotificationSchema=void 0,t.McpError=t.ServerResultSchema=t.ServerNotificationSchema=t.ServerRequestSchema=void 0;var e=Ne(),r=(t.LATEST_PROTOCOL_VERSION=\"2025-06-18\",t.DEFAULT_NEGOTIATED_PROTOCOL_VERSION=\"2025-03-26\",t.SUPPORTED_PROTOCOL_VERSIONS=[t.LATEST_PROTOCOL_VERSION,\"2025-03-26\",\"2024-11-05\",\"2024-10-07\"],t.JSONRPC_VERSION=\"2.0\",t.ProgressTokenSchema=e.z.union([e.z.string(),e.z.number().int()]),t.CursorSchema=e.z.string(),e.z.object({progressToken:e.z.optional(t.ProgressTokenSchema)}).passthrough()),r=e.z.object({_meta:e.z.optional(r)}).passthrough(),n=(t.RequestSchema=e.z.object({method:e.z.string(),params:e.z.optional(r)}),e.z.object({_meta:e.z.optional(e.z.object({}).passthrough())}).passthrough()),a=(t.NotificationSchema=e.z.object({method:e.z.string(),params:e.z.optional(n)}),t.ResultSchema=e.z.object({_meta:e.z.optional(e.z.object({}).passthrough())}).passthrough(),t.RequestIdSchema=e.z.union([e.z.string(),e.z.number().int()]),t.JSONRPCRequestSchema=e.z.object({jsonrpc:e.z.literal(t.JSONRPC_VERSION),id:t.RequestIdSchema}).merge(t.RequestSchema).strict(),t.isJSONRPCRequest=e=>t.JSONRPCRequestSchema.safeParse(e).success,t.JSONRPCNotificationSchema=e.z.object({jsonrpc:e.z.literal(t.JSONRPC_VERSION)}).merge(t.NotificationSchema).strict(),t.isJSONRPCNotification=e=>t.JSONRPCNotificationSchema.safeParse(e).success,t.JSONRPCResponseSchema=e.z.object({jsonrpc:e.z.literal(t.JSONRPC_VERSION),id:t.RequestIdSchema,result:t.ResultSchema}).strict(),t.isJSONRPCResponse=e=>t.JSONRPCResponseSchema.safeParse(e).success,t.ErrorCode={ConnectionClosed:-32e3,\"-32000\":\"ConnectionClosed\",RequestTimeout:-32001,\"-32001\":\"RequestTimeout\",ParseError:-32700,\"-32700\":\"ParseError\",InvalidRequest:-32600,\"-32600\":\"InvalidRequest\",MethodNotFound:-32601,\"-32601\":\"MethodNotFound\",InvalidParams:-32602,\"-32602\":\"InvalidParams\",InternalError:-32603,\"-32603\":\"InternalError\"},t.JSONRPCErrorSchema=e.z.object({jsonrpc:e.z.literal(t.JSONRPC_VERSION),id:t.RequestIdSchema,error:e.z.object({code:e.z.number().int(),message:e.z.string(),data:e.z.optional(e.z.unknown())})}).strict(),t.isJSONRPCError=e=>t.JSONRPCErrorSchema.safeParse(e).success,t.JSONRPCMessageSchema=e.z.union([t.JSONRPCRequestSchema,t.JSONRPCNotificationSchema,t.JSONRPCResponseSchema,t.JSONRPCErrorSchema]),t.EmptyResultSchema=t.ResultSchema.strict(),t.CancelledNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/cancelled\"),params:n.extend({requestId:t.RequestIdSchema,reason:e.z.string().optional()})}),t.BaseMetadataSchema=e.z.object({name:e.z.string(),title:e.z.optional(e.z.string())}).passthrough(),t.ImplementationSchema=t.BaseMetadataSchema.extend({version:e.z.string()}),t.ClientCapabilitiesSchema=e.z.object({experimental:e.z.optional(e.z.object({}).passthrough()),sampling:e.z.optional(e.z.object({}).passthrough()),elicitation:e.z.optional(e.z.object({}).passthrough()),roots:e.z.optional(e.z.object({listChanged:e.z.optional(e.z.boolean())}).passthrough())}).passthrough(),t.InitializeRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"initialize\"),params:r.extend({protocolVersion:e.z.string(),capabilities:t.ClientCapabilitiesSchema,clientInfo:t.ImplementationSchema})}),t.isInitializeRequest=e=>t.InitializeRequestSchema.safeParse(e).success,t.ServerCapabilitiesSchema=e.z.object({experimental:e.z.optional(e.z.object({}).passthrough()),logging:e.z.optional(e.z.object({}).passthrough()),completions:e.z.optional(e.z.object({}).passthrough()),prompts:e.z.optional(e.z.object({listChanged:e.z.optional(e.z.boolean())}).passthrough()),resources:e.z.optional(e.z.object({subscribe:e.z.optional(e.z.boolean()),listChanged:e.z.optional(e.z.boolean())}).passthrough()),tools:e.z.optional(e.z.object({listChanged:e.z.optional(e.z.boolean())}).passthrough())}).passthrough(),t.InitializeResultSchema=t.ResultSchema.extend({protocolVersion:e.z.string(),capabilities:t.ServerCapabilitiesSchema,serverInfo:t.ImplementationSchema,instructions:e.z.optional(e.z.string())}),t.InitializedNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/initialized\")}),t.isInitializedNotification=e=>t.InitializedNotificationSchema.safeParse(e).success,t.PingRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"ping\")}),t.ProgressSchema=e.z.object({progress:e.z.number(),total:e.z.optional(e.z.number()),message:e.z.optional(e.z.string())}).passthrough(),t.ProgressNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/progress\"),params:n.merge(t.ProgressSchema).extend({progressToken:t.ProgressTokenSchema})}),t.PaginatedRequestSchema=t.RequestSchema.extend({params:r.extend({cursor:e.z.optional(t.CursorSchema)}).optional()}),t.PaginatedResultSchema=t.ResultSchema.extend({nextCursor:e.z.optional(t.CursorSchema)}),t.ResourceContentsSchema=e.z.object({uri:e.z.string(),mimeType:e.z.optional(e.z.string()),_meta:e.z.optional(e.z.object({}).passthrough())}).passthrough(),t.TextResourceContentsSchema=t.ResourceContentsSchema.extend({text:e.z.string()}),e.z.string().refine(e=>{try{return atob(e),!0}catch(e){return!1}},{message:\"Invalid Base64 string\"}));t.BlobResourceContentsSchema=t.ResourceContentsSchema.extend({blob:a}),t.ResourceSchema=t.BaseMetadataSchema.extend({uri:e.z.string(),description:e.z.optional(e.z.string()),mimeType:e.z.optional(e.z.string()),_meta:e.z.optional(e.z.object({}).passthrough())}),t.ResourceTemplateSchema=t.BaseMetadataSchema.extend({uriTemplate:e.z.string(),description:e.z.optional(e.z.string()),mimeType:e.z.optional(e.z.string()),_meta:e.z.optional(e.z.object({}).passthrough())}),t.ListResourcesRequestSchema=t.PaginatedRequestSchema.extend({method:e.z.literal(\"resources/list\")}),t.ListResourcesResultSchema=t.PaginatedResultSchema.extend({resources:e.z.array(t.ResourceSchema)}),t.ListResourceTemplatesRequestSchema=t.PaginatedRequestSchema.extend({method:e.z.literal(\"resources/templates/list\")}),t.ListResourceTemplatesResultSchema=t.PaginatedResultSchema.extend({resourceTemplates:e.z.array(t.ResourceTemplateSchema)}),t.ReadResourceRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"resources/read\"),params:r.extend({uri:e.z.string()})}),t.ReadResourceResultSchema=t.ResultSchema.extend({contents:e.z.array(e.z.union([t.TextResourceContentsSchema,t.BlobResourceContentsSchema]))}),t.ResourceListChangedNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/resources/list_changed\")}),t.SubscribeRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"resources/subscribe\"),params:r.extend({uri:e.z.string()})}),t.UnsubscribeRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"resources/unsubscribe\"),params:r.extend({uri:e.z.string()})}),t.ResourceUpdatedNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/resources/updated\"),params:n.extend({uri:e.z.string()})}),t.PromptArgumentSchema=e.z.object({name:e.z.string(),description:e.z.optional(e.z.string()),required:e.z.optional(e.z.boolean())}).passthrough(),t.PromptSchema=t.BaseMetadataSchema.extend({description:e.z.optional(e.z.string()),arguments:e.z.optional(e.z.array(t.PromptArgumentSchema)),_meta:e.z.optional(e.z.object({}).passthrough())}),t.ListPromptsRequestSchema=t.PaginatedRequestSchema.extend({method:e.z.literal(\"prompts/list\")}),t.ListPromptsResultSchema=t.PaginatedResultSchema.extend({prompts:e.z.array(t.PromptSchema)}),t.GetPromptRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"prompts/get\"),params:r.extend({name:e.z.string(),arguments:e.z.optional(e.z.record(e.z.string()))})}),t.TextContentSchema=e.z.object({type:e.z.literal(\"text\"),text:e.z.string(),_meta:e.z.optional(e.z.object({}).passthrough())}).passthrough(),t.ImageContentSchema=e.z.object({type:e.z.literal(\"image\"),data:a,mimeType:e.z.string(),_meta:e.z.optional(e.z.object({}).passthrough())}).passthrough(),t.AudioContentSchema=e.z.object({type:e.z.literal(\"audio\"),data:a,mimeType:e.z.string(),_meta:e.z.optional(e.z.object({}).passthrough())}).passthrough(),t.EmbeddedResourceSchema=e.z.object({type:e.z.literal(\"resource\"),resource:e.z.union([t.TextResourceContentsSchema,t.BlobResourceContentsSchema]),_meta:e.z.optional(e.z.object({}).passthrough())}).passthrough(),t.ResourceLinkSchema=t.ResourceSchema.extend({type:e.z.literal(\"resource_link\")}),t.ContentBlockSchema=e.z.union([t.TextContentSchema,t.ImageContentSchema,t.AudioContentSchema,t.ResourceLinkSchema,t.EmbeddedResourceSchema]),t.PromptMessageSchema=e.z.object({role:e.z.enum([\"user\",\"assistant\"]),content:t.ContentBlockSchema}).passthrough(),t.GetPromptResultSchema=t.ResultSchema.extend({description:e.z.optional(e.z.string()),messages:e.z.array(t.PromptMessageSchema)}),t.PromptListChangedNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/prompts/list_changed\")}),t.ToolAnnotationsSchema=e.z.object({title:e.z.optional(e.z.string()),readOnlyHint:e.z.optional(e.z.boolean()),destructiveHint:e.z.optional(e.z.boolean()),idempotentHint:e.z.optional(e.z.boolean()),openWorldHint:e.z.optional(e.z.boolean())}).passthrough(),t.ToolSchema=t.BaseMetadataSchema.extend({description:e.z.optional(e.z.string()),inputSchema:e.z.object({type:e.z.literal(\"object\"),properties:e.z.optional(e.z.object({}).passthrough()),required:e.z.optional(e.z.array(e.z.string()))}).passthrough(),outputSchema:e.z.optional(e.z.object({type:e.z.literal(\"object\"),properties:e.z.optional(e.z.object({}).passthrough()),required:e.z.optional(e.z.array(e.z.string()))}).passthrough()),annotations:e.z.optional(t.ToolAnnotationsSchema),_meta:e.z.optional(e.z.object({}).passthrough())}),t.ListToolsRequestSchema=t.PaginatedRequestSchema.extend({method:e.z.literal(\"tools/list\")}),t.ListToolsResultSchema=t.PaginatedResultSchema.extend({tools:e.z.array(t.ToolSchema)}),t.CallToolResultSchema=t.ResultSchema.extend({content:e.z.array(t.ContentBlockSchema).default([]),structuredContent:e.z.object({}).passthrough().optional(),isError:e.z.optional(e.z.boolean())}),t.CompatibilityCallToolResultSchema=t.CallToolResultSchema.or(t.ResultSchema.extend({toolResult:e.z.unknown()})),t.CallToolRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"tools/call\"),params:r.extend({name:e.z.string(),arguments:e.z.optional(e.z.record(e.z.unknown()))})}),t.ToolListChangedNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/tools/list_changed\")}),t.LoggingLevelSchema=e.z.enum([\"debug\",\"info\",\"notice\",\"warning\",\"error\",\"critical\",\"alert\",\"emergency\"]),t.SetLevelRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"logging/setLevel\"),params:r.extend({level:t.LoggingLevelSchema})}),t.LoggingMessageNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/message\"),params:n.extend({level:t.LoggingLevelSchema,logger:e.z.optional(e.z.string()),data:e.z.unknown()})}),t.ModelHintSchema=e.z.object({name:e.z.string().optional()}).passthrough(),t.ModelPreferencesSchema=e.z.object({hints:e.z.optional(e.z.array(t.ModelHintSchema)),costPriority:e.z.optional(e.z.number().min(0).max(1)),speedPriority:e.z.optional(e.z.number().min(0).max(1)),intelligencePriority:e.z.optional(e.z.number().min(0).max(1))}).passthrough(),t.SamplingMessageSchema=e.z.object({role:e.z.enum([\"user\",\"assistant\"]),content:e.z.union([t.TextContentSchema,t.ImageContentSchema,t.AudioContentSchema])}).passthrough(),t.CreateMessageRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"sampling/createMessage\"),params:r.extend({messages:e.z.array(t.SamplingMessageSchema),systemPrompt:e.z.optional(e.z.string()),includeContext:e.z.optional(e.z.enum([\"none\",\"thisServer\",\"allServers\"])),temperature:e.z.optional(e.z.number()),maxTokens:e.z.number().int(),stopSequences:e.z.optional(e.z.array(e.z.string())),metadata:e.z.optional(e.z.object({}).passthrough()),modelPreferences:e.z.optional(t.ModelPreferencesSchema)})}),t.CreateMessageResultSchema=t.ResultSchema.extend({model:e.z.string(),stopReason:e.z.optional(e.z.enum([\"endTurn\",\"stopSequence\",\"maxTokens\"]).or(e.z.string())),role:e.z.enum([\"user\",\"assistant\"]),content:e.z.discriminatedUnion(\"type\",[t.TextContentSchema,t.ImageContentSchema,t.AudioContentSchema])}),t.BooleanSchemaSchema=e.z.object({type:e.z.literal(\"boolean\"),title:e.z.optional(e.z.string()),description:e.z.optional(e.z.string()),default:e.z.optional(e.z.boolean())}).passthrough(),t.StringSchemaSchema=e.z.object({type:e.z.literal(\"string\"),title:e.z.optional(e.z.string()),description:e.z.optional(e.z.string()),minLength:e.z.optional(e.z.number()),maxLength:e.z.optional(e.z.number()),format:e.z.optional(e.z.enum([\"email\",\"uri\",\"date\",\"date-time\"]))}).passthrough(),t.NumberSchemaSchema=e.z.object({type:e.z.enum([\"number\",\"integer\"]),title:e.z.optional(e.z.string()),description:e.z.optional(e.z.string()),minimum:e.z.optional(e.z.number()),maximum:e.z.optional(e.z.number())}).passthrough(),t.EnumSchemaSchema=e.z.object({type:e.z.literal(\"string\"),title:e.z.optional(e.z.string()),description:e.z.optional(e.z.string()),enum:e.z.array(e.z.string()),enumNames:e.z.optional(e.z.array(e.z.string()))}).passthrough(),t.PrimitiveSchemaDefinitionSchema=e.z.union([t.BooleanSchemaSchema,t.StringSchemaSchema,t.NumberSchemaSchema,t.EnumSchemaSchema]),t.ElicitRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"elicitation/create\"),params:r.extend({message:e.z.string(),requestedSchema:e.z.object({type:e.z.literal(\"object\"),properties:e.z.record(e.z.string(),t.PrimitiveSchemaDefinitionSchema),required:e.z.optional(e.z.array(e.z.string()))}).passthrough()})}),t.ElicitResultSchema=t.ResultSchema.extend({action:e.z.enum([\"accept\",\"decline\",\"cancel\"]),content:e.z.optional(e.z.record(e.z.string(),e.z.unknown()))}),t.ResourceTemplateReferenceSchema=e.z.object({type:e.z.literal(\"ref/resource\"),uri:e.z.string()}).passthrough(),t.ResourceReferenceSchema=t.ResourceTemplateReferenceSchema,t.PromptReferenceSchema=e.z.object({type:e.z.literal(\"ref/prompt\"),name:e.z.string()}).passthrough(),t.CompleteRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"completion/complete\"),params:r.extend({ref:e.z.union([t.PromptReferenceSchema,t.ResourceTemplateReferenceSchema]),argument:e.z.object({name:e.z.string(),value:e.z.string()}).passthrough(),context:e.z.optional(e.z.object({arguments:e.z.optional(e.z.record(e.z.string(),e.z.string()))}))})}),t.CompleteResultSchema=t.ResultSchema.extend({completion:e.z.object({values:e.z.array(e.z.string()).max(100),total:e.z.optional(e.z.number().int()),hasMore:e.z.optional(e.z.boolean())}).passthrough()}),t.RootSchema=e.z.object({uri:e.z.string().startsWith(\"file://\"),name:e.z.optional(e.z.string()),_meta:e.z.optional(e.z.object({}).passthrough())}).passthrough(),t.ListRootsRequestSchema=t.RequestSchema.extend({method:e.z.literal(\"roots/list\")}),t.ListRootsResultSchema=t.ResultSchema.extend({roots:e.z.array(t.RootSchema)}),t.RootsListChangedNotificationSchema=t.NotificationSchema.extend({method:e.z.literal(\"notifications/roots/list_changed\")}),t.ClientRequestSchema=e.z.union([t.PingRequestSchema,t.InitializeRequestSchema,t.CompleteRequestSchema,t.SetLevelRequestSchema,t.GetPromptRequestSchema,t.ListPromptsRequestSchema,t.ListResourcesRequestSchema,t.ListResourceTemplatesRequestSchema,t.ReadResourceRequestSchema,t.SubscribeRequestSchema,t.UnsubscribeRequestSchema,t.CallToolRequestSchema,t.ListToolsRequestSchema]),t.ClientNotificationSchema=e.z.union([t.CancelledNotificationSchema,t.ProgressNotificationSchema,t.InitializedNotificationSchema,t.RootsListChangedNotificationSchema]),t.ClientResultSchema=e.z.union([t.EmptyResultSchema,t.CreateMessageResultSchema,t.ElicitResultSchema,t.ListRootsResultSchema]),t.ServerRequestSchema=e.z.union([t.PingRequestSchema,t.CreateMessageRequestSchema,t.ElicitRequestSchema,t.ListRootsRequestSchema]),t.ServerNotificationSchema=e.z.union([t.CancelledNotificationSchema,t.ProgressNotificationSchema,t.LoggingMessageNotificationSchema,t.ResourceUpdatedNotificationSchema,t.ResourceListChangedNotificationSchema,t.ToolListChangedNotificationSchema,t.PromptListChangedNotificationSchema]),t.ServerResultSchema=e.z.union([t.EmptyResultSchema,t.InitializeResultSchema,t.CompleteResultSchema,t.GetPromptResultSchema,t.ListPromptsResultSchema,t.ListResourcesResultSchema,t.ListResourceTemplatesResultSchema,t.ReadResourceResultSchema,t.CallToolResultSchema,t.ListToolsResultSchema]);class i extends Error{constructor(e,t,r){super(`MCP error ${e}: `+t),this.code=e,this.data=r,this.name=\"McpError\"}}t.McpError=i}}return Qg}function Xg(){if(!Wg){Wg=1;{var f=Jg;Object.defineProperty(f,\"__esModule\",{value:!0}),f.Protocol=f.DEFAULT_REQUEST_TIMEOUT_MSEC=void 0,f.mergeCapabilities=function(e,t){return Object.entries(t).reduce((e,[t,r])=>(e[t]=r&&\"object\"==typeof r&&e[t]?{...e[t],...r}:r,e),{...e})};const h=Zg();f.DEFAULT_REQUEST_TIMEOUT_MSEC=6e4;f.Protocol=class{constructor(e){this._options=e,this._requestMessageId=0,this._requestHandlers=new Map,this._requestHandlerAbortControllers=new Map,this._notificationHandlers=new Map,this._responseHandlers=new Map,this._progressHandlers=new Map,this._timeoutInfo=new Map,this._pendingDebouncedNotifications=new Set,this.setNotificationHandler(h.CancelledNotificationSchema,e=>{var t=this._requestHandlerAbortControllers.get(e.params.requestId);null!=t&&t.abort(e.params.reason)}),this.setNotificationHandler(h.ProgressNotificationSchema,e=>{this._onprogress(e)}),this.setRequestHandler(h.PingRequestSchema,e=>({}))}_setupTimeout(e,t,r,n,a=!1){this._timeoutInfo.set(e,{timeoutId:setTimeout(n,t),startTime:Date.now(),timeout:t,maxTotalTimeout:r,resetTimeoutOnProgress:a,onTimeout:n})}_resetTimeout(e){var t=this._timeoutInfo.get(e);if(!t)return!1;var r=Date.now()-t.startTime;if(t.maxTotalTimeout&&r>=t.maxTotalTimeout)throw this._timeoutInfo.delete(e),new h.McpError(h.ErrorCode.RequestTimeout,\"Maximum total timeout exceeded\",{maxTotalTimeout:t.maxTotalTimeout,totalElapsed:r});return clearTimeout(t.timeoutId),t.timeoutId=setTimeout(t.onTimeout,t.timeout),!0}_cleanupTimeout(e){var t=this._timeoutInfo.get(e);t&&(clearTimeout(t.timeoutId),this._timeoutInfo.delete(e))}async connect(e){this._transport=e;const t=null==(e=this.transport)?void 0:e.onclose,r=(this._transport.onclose=()=>{null!==t&&void 0!==t&&t(),this._onclose()},null==(e=this.transport)?void 0:e.onerror),n=(this._transport.onerror=e=>{null!==r&&void 0!==r&&r(e),this._onerror(e)},null==(e=this._transport)?void 0:e.onmessage);this._transport.onmessage=(e,t)=>{null!==n&&void 0!==n&&n(e,t),(0,h.isJSONRPCResponse)(e)||(0,h.isJSONRPCError)(e)?this._onresponse(e):(0,h.isJSONRPCRequest)(e)?this._onrequest(e,t):(0,h.isJSONRPCNotification)(e)?this._onnotification(e):this._onerror(new Error(\"Unknown message type: \"+JSON.stringify(e)))},await this._transport.start()}_onclose(){var e,t=this._responseHandlers,r=(this._responseHandlers=new Map,this._progressHandlers.clear(),this._pendingDebouncedNotifications.clear(),this._transport=void 0,null!=(e=this.onclose)&&e.call(this),new h.McpError(h.ErrorCode.ConnectionClosed,\"Connection closed\"));for(const n of t.values())n(r)}_onerror(e){var t;null!=(t=this.onerror)&&t.call(this,e)}_onnotification(e){var t;const r=null!=(t=this._notificationHandlers.get(e.method))?t:this.fallbackNotificationHandler;void 0!==r&&Promise.resolve().then(()=>r(e)).catch(e=>this._onerror(new Error(\"Uncaught error in notification handler: \"+e)))}_onrequest(n,e){var t;const r=null!=(t=this._requestHandlers.get(n.method))?t:this.fallbackRequestHandler,a=this._transport;if(void 0===r)null!==a&&void 0!==a&&a.send({jsonrpc:\"2.0\",id:n.id,error:{code:h.ErrorCode.MethodNotFound,message:\"Method not found\"}}).catch(e=>this._onerror(new Error(\"Failed to send an error response: \"+e)));else{const i=new AbortController,o=(this._requestHandlerAbortControllers.set(n.id,i),{signal:i.signal,sessionId:null===a||void 0===a?void 0:a.sessionId,_meta:null==(t=n.params)?void 0:t._meta,sendNotification:e=>this.notification(e,{relatedRequestId:n.id}),sendRequest:(e,t,r)=>this.request(e,t,{...r,relatedRequestId:n.id}),authInfo:null==e?void 0:e.authInfo,requestId:n.id,requestInfo:null==e?void 0:e.requestInfo});Promise.resolve().then(()=>r(n,o)).then(e=>i.signal.aborted||(null===a||void 0===a)?void 0:a.send({result:e,jsonrpc:\"2.0\",id:n.id}),e=>{return i.signal.aborted||null===a||void 0===a?void 0:a.send({jsonrpc:\"2.0\",id:n.id,error:{code:Number.isSafeInteger(e.code)?e.code:h.ErrorCode.InternalError,message:null!=(e=e.message)?e:\"Internal error\"}})}).catch(e=>this._onerror(new Error(\"Failed to send response: \"+e))).finally(()=>{this._requestHandlerAbortControllers.delete(n.id)})}}_onprogress(e){const{progressToken:t,...r}=e.params;var n=Number(t),a=this._progressHandlers.get(n);if(a){var i=this._responseHandlers.get(n),o=this._timeoutInfo.get(n);if(o&&i&&o.resetTimeoutOnProgress)try{this._resetTimeout(n)}catch(e){return void i(e)}a(r)}else this._onerror(new Error(\"Received a progress notification for an unknown token: \"+JSON.stringify(e)))}_onresponse(e){var t=Number(e.id),r=this._responseHandlers.get(t);void 0===r?this._onerror(new Error(\"Received a response for an unknown message ID: \"+JSON.stringify(e))):(this._responseHandlers.delete(t),this._progressHandlers.delete(t),this._cleanupTimeout(t),(0,h.isJSONRPCResponse)(e)?r(e):r(new h.McpError(e.error.code,e.error.message,e.error.data)))}get transport(){return this._transport}async close(){var e;await(null==(e=this._transport)?void 0:e.close())}request(s,l,c){const{relatedRequestId:u,resumptionToken:d,onresumptiontoken:p}=null!=c?c:{};return new Promise((n,a)=>{var e;if(this._transport){!0===(null==(t=this._options)?void 0:t.enforceStrictCapabilities)&&this.assertCapabilityForMethod(s.method),null!=(t=null==c?void 0:c.signal)&&t.throwIfAborted();const r=this._requestMessageId++;var t={...s,jsonrpc:\"2.0\",id:r};null!=c&&c.onprogress&&(this._progressHandlers.set(r,c.onprogress),t.params={...s.params,_meta:{...(null==(e=s.params)?void 0:e._meta)||{},progressToken:r}});const i=e=>{var t;this._responseHandlers.delete(r),this._progressHandlers.delete(r),this._cleanupTimeout(r),null!=(t=this._transport)&&t.send({jsonrpc:\"2.0\",method:\"notifications/cancelled\",params:{requestId:r,reason:String(e)}},{relatedRequestId:u,resumptionToken:d,onresumptiontoken:p}).catch(e=>this._onerror(new Error(\"Failed to send cancellation: \"+e))),a(e)},o=(this._responseHandlers.set(r,e=>{var t;if(null==(t=null==c?void 0:c.signal)||!t.aborted){if(e instanceof Error)return a(e);try{var r=l.parse(e.result);n(r)}catch(e){a(e)}}}),null!=(e=null==c?void 0:c.signal)&&e.addEventListener(\"abort\",()=>{var e;i(null==(e=null==c?void 0:c.signal)?void 0:e.reason)}),null!=(e=null==c?void 0:c.timeout)?e:f.DEFAULT_REQUEST_TIMEOUT_MSEC);this._setupTimeout(r,o,null==c?void 0:c.maxTotalTimeout,()=>i(new h.McpError(h.ErrorCode.RequestTimeout,\"Request timed out\",{timeout:o})),null!=(e=null==c?void 0:c.resetTimeoutOnProgress)&&e),this._transport.send(t,{relatedRequestId:u,resumptionToken:d,onresumptiontoken:p}).catch(e=>{this._cleanupTimeout(r),a(e)})}else a(new Error(\"Not connected\"))})}async notification(r,n){if(!this._transport)throw new Error(\"Not connected\");if(this.assertNotificationCapability(r.method),(null!=(e=null==(e=this._options)?void 0:e.debouncedNotificationMethods)?e:[]).includes(r.method)&&!r.params&&!(null!=n&&n.relatedRequestId))return this._pendingDebouncedNotifications.has(r.method)?void 0:(this._pendingDebouncedNotifications.add(r.method),void Promise.resolve().then(()=>{var e,t;this._pendingDebouncedNotifications.delete(r.method),this._transport&&(t={...r,jsonrpc:\"2.0\"},null!=(e=this._transport))&&e.send(t,n).catch(e=>this._onerror(e))}));var e={...r,jsonrpc:\"2.0\"};await this._transport.send(e,n)}setRequestHandler(r,n){var e=r.shape.method.value;this.assertRequestHandlerCapability(e),this._requestHandlers.set(e,(e,t)=>Promise.resolve(n(r.parse(e),t)))}removeRequestHandler(e){this._requestHandlers.delete(e)}assertCanSetRequestHandler(e){if(this._requestHandlers.has(e))throw new Error(`A request handler for ${e} already exists, which would be overridden`)}setNotificationHandler(t,r){this._notificationHandlers.set(t.shape.method.value,e=>Promise.resolve(r(t.parse(e))))}removeNotificationHandler(e){this._notificationHandlers.delete(e)}}}}return Jg}var e_,t_,r_,n_,a_,i_,o_,s_,l_,c_={exports:{}};function u_(){var e,s,l,d,A,N,M,P,D,x,L,F,O,C,w,k,a,U,B,I,j,H,R,V,g,c,q,z,n,i,o,W,t,$,r,K,Y,J,f,Q,Z,X,u,ee,p,te,re;return e_||(e_=1,e=c_.exports,s=ae(!1),l=ae(!0),d=function(e,t){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e)){var r=t,n=[],a=!0,t=!1,i=void 0;try{for(var 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\",i)&&(n.opts.sourceCode||n.opts.processCode)&&(t+=\" /*# sourceURL=\"+i+\" */ \"),\"boolean\"==typeof n.schema||!a&&!n.schema.$ref)l=n.level,c=n.dataLevel,I=n.schema[e=\"false schema\"],v=n.schemaPath+n.util.getProperty(e),b=n.errSchemaPath+\"/\"+e,f=!n.opts.allErrors,u=\"data\"+(c||\"\"),p=\"valid\"+l,!1===n.schema?(n.isTop?f=!0:t+=\" var \"+p+\" = false; \",(D=D||[]).push(t),t=\"\",!1!==n.createErrors?(t+=\" { keyword: 'false schema' , dataPath: (dataPath || '') + \"+n.errorPath+\" , schemaPath: \"+n.util.toQuotedString(b)+\" , params: {} \",!1!==n.opts.messages&&(t+=\" , message: 'boolean schema is false' \"),n.opts.verbose&&(t+=\" , schema: false , parentSchema: validate.schema\"+n.schemaPath+\" , data: \"+u+\" \"),t+=\" } \"):t+=\" {} \",w=t,t=D.pop(),!n.compositeRule&&f?n.async?t+=\" throw new ValidationError([\"+w+\"]); \":t+=\" validate.errors = [\"+w+\"]; return false; \":t+=\" var err = \"+w+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \"):n.isTop?t+=r?\" return data; \":\" validate.errors = null; return true; \":t+=\" var \"+p+\" = true; \",n.isTop&&(t+=\" }; return validate; \");else{if(n.isTop){var s=n.isTop,l=n.level=0,c=n.dataLevel=0,u=\"data\";if(n.rootId=n.resolve.fullPath(n.self._getId(n.root.schema)),n.baseId=n.baseId||n.rootId,delete n.isTop,n.dataPathArr=[\"\"],void 0!==n.schema.default&&n.opts.useDefaults&&n.opts.strictDefaults){var d=\"default is ignored in the schema root\";if(\"log\"!==n.opts.strictDefaults)throw new Error(d);n.logger.warn(d)}t=(t+=\" var vErrors = null; \")+\" var errors = 0;     \"+\" if (rootData === undefined) rootData = data; \"}else{l=n.level,u=\"data\"+((c=n.dataLevel)||\"\");if(i&&(n.baseId=n.resolve.url(n.baseId,i)),r&&!n.async)throw new Error(\"async schema in sync schema\");t+=\" var errs_\"+l+\" = errors;\"}var p=\"valid\"+l,f=!n.opts.allErrors,h=\"\",m=\"\",g=n.schema.type,_=Array.isArray(g);if(g&&n.opts.nullable&&!0===n.schema.nullable&&(_?-1==g.indexOf(\"null\")&&(g=g.concat(\"null\")):\"null\"!=g&&(g=[g,\"null\"],_=!0)),_&&1==g.length&&(g=g[0],_=!1),n.schema.$ref&&a){if(\"fail\"==n.opts.extendRefs)throw new Error('$ref: validation keywords used in schema at path \"'+n.errSchemaPath+'\" (see option extendRefs)');!0!==n.opts.extendRefs&&(a=!1,n.logger.warn('$ref: keywords ignored in schema at path \"'+n.errSchemaPath+'\"'))}if(n.schema.$comment&&n.opts.$comment&&(t+=\" \"+n.RULES.all.$comment.code(n,\"$comment\")),g){n.opts.coerceTypes&&(y=n.util.coerceToTypes(n.opts.coerceTypes,g));var y,T=n.RULES.types[g];if(y||_||!0===T||T&&!$(T)){var v=n.schemaPath+\".type\",b=n.errSchemaPath+\"/type\",v=n.schemaPath+\".type\",b=n.errSchemaPath+\"/type\";if(t+=\" if (\"+n.util[_?\"checkDataTypes\":\"checkDataType\"](g,u,n.opts.strictNumbers,!0)+\") { \",y){var E=\"dataType\"+l,S=\"coerced\"+l,A=(t+=\" var \"+E+\" = typeof \"+u+\"; var \"+S+\" = undefined; \",\"array\"==n.opts.coerceTypes&&(t+=\" if (\"+E+\" == 'object' && Array.isArray(\"+u+\") && \"+u+\".length == 1) { \"+u+\" = \"+u+\"[0]; \"+E+\" = typeof \"+u+\"; if (\"+n.util.checkDataType(n.schema.type,u,n.opts.strictNumbers)+\") \"+S+\" = \"+u+\"; } \"),t+=\" if (\"+S+\" !== undefined) ; \",y);if(A)for(var O,C=-1,F=A.length-1;C<F;)\"string\"==(O=A[C+=1])?t+=\" else if (\"+E+\" == 'number' || \"+E+\" == 'boolean') \"+S+\" = '' + \"+u+\"; else if (\"+u+\" === null) \"+S+\" = ''; \":\"number\"==O||\"integer\"==O?(t+=\" else if (\"+E+\" == 'boolean' || \"+u+\" === null || (\"+E+\" == 'string' && \"+u+\" && \"+u+\" == +\"+u+\" \",\"integer\"==O&&(t+=\" && !(\"+u+\" % 1)\"),t+=\")) \"+S+\" = +\"+u+\"; \"):\"boolean\"==O?t+=\" else if (\"+u+\" === 'false' || \"+u+\" === 0 || \"+u+\" === null) \"+S+\" = false; else if (\"+u+\" === 'true' || \"+u+\" === 1) \"+S+\" = true; \":\"null\"==O?t+=\" else if (\"+u+\" === '' || \"+u+\" === 0 || \"+u+\" === false) \"+S+\" = null; \":\"array\"==n.opts.coerceTypes&&\"array\"==O&&(t+=\" else if (\"+E+\" == 'string' || \"+E+\" == 'number' || \"+E+\" == 'boolean' || \"+u+\" == null) \"+S+\" = [\"+u+\"]; \");(D=D||[]).push(t+=\" else {   \"),t=\"\",!1!==n.createErrors?(t=(t+=\" { keyword: 'type' , dataPath: (dataPath || '') + \"+n.errorPath+\" , schemaPath: \"+n.util.toQuotedString(b)+\" , params: { type: '\")+(_?\"\"+g.join(\",\"):\"\"+g)+\"' } \",!1!==n.opts.messages&&(t=(t+=\" , message: 'should be \")+(_?\"\"+g.join(\",\"):\"\"+g)+\"' \"),n.opts.verbose&&(t+=\" , schema: validate.schema\"+v+\" , parentSchema: validate.schema\"+n.schemaPath+\" , data: \"+u+\" \"),t+=\" } \"):t+=\" {} \";var w=t,o=(t=D.pop(),!n.compositeRule&&f?n.async?t+=\" throw new ValidationError([\"+w+\"]); \":t+=\" validate.errors = [\"+w+\"]; return false; \":t+=\" var err = \"+w+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",c?\"data\"+(c-1||\"\"):\"parentData\");t=t+(\" } if (\"+S+\" !== undefined) {  \")+(\" \"+u+\" = \"+S+\"; \"),c||(t+=\"if (\"+o+\" !== undefined)\"),t+=\" \"+o+\"[\"+(c?n.dataPathArr[c]:\"parentDataProperty\")+\"] = \"+S+\"; } \"}else{w=((D=D||[]).push(t),t=\"\",!1!==n.createErrors?(t=(t+=\" { keyword: 'type' , dataPath: (dataPath || '') + \"+n.errorPath+\" , schemaPath: \"+n.util.toQuotedString(b)+\" , params: { type: '\")+(_?\"\"+g.join(\",\"):\"\"+g)+\"' } \",!1!==n.opts.messages&&(t=(t+=\" , message: 'should be \")+(_?\"\"+g.join(\",\"):\"\"+g)+\"' \"),n.opts.verbose&&(t+=\" , schema: validate.schema\"+v+\" , parentSchema: validate.schema\"+n.schemaPath+\" , data: \"+u+\" \"),t+=\" } \"):t+=\" {} \",t);t=D.pop(),!n.compositeRule&&f?n.async?t+=\" throw new ValidationError([\"+w+\"]); \":t+=\" validate.errors = [\"+w+\"]; return false; \":t+=\" var err = \"+w+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \"}t+=\" } \"}}if(n.schema.$ref&&!a)t+=\" \"+n.RULES.all.$ref.code(n,\"$ref\")+\" \",f&&(t=(t+=\" } if (errors === \")+(s?\"0\":\"errs_\"+l)+\") { \",m+=\"}\");else{var k=n.RULES;if(k)for(var U=-1,B=k.length-1;U<B;)if($(T=k[U+=1])){if(T.type&&(t+=\" if (\"+n.util.checkDataType(T.type,u,n.opts.strictNumbers)+\") { \"),n.opts.useDefaults)if(\"object\"==T.type&&n.schema.properties){var I=n.schema.properties,R=Object.keys(I);if(R)for(var j,H=-1,G=R.length-1;H<G;)if(void 0!==(P=I[j=R[H+=1]]).default){var N=u+n.util.getProperty(j);if(n.compositeRule){if(n.opts.strictDefaults){d=\"default is ignored for: \"+N;if(\"log\"!==n.opts.strictDefaults)throw new Error(d);n.logger.warn(d)}}else t+=\" if (\"+N+\" === undefined \",\"empty\"==n.opts.useDefaults&&(t+=\" || \"+N+\" === null || \"+N+\" === '' \"),t+=\" ) \"+N+\" = \",\"shared\"==n.opts.useDefaults?t+=\" \"+n.useDefault(P.default)+\" \":t+=\" \"+JSON.stringify(P.default)+\" \",t+=\"; \"}}else if(\"array\"==T.type&&Array.isArray(n.schema.items)){var M=n.schema.items;if(M)for(var P,C=-1,V=M.length-1;C<V;)if(void 0!==(P=M[C+=1]).default){N=u+\"[\"+C+\"]\";if(n.compositeRule){if(n.opts.strictDefaults){d=\"default is ignored for: \"+N;if(\"log\"!==n.opts.strictDefaults)throw new Error(d);n.logger.warn(d)}}else t+=\" if (\"+N+\" === undefined \",\"empty\"==n.opts.useDefaults&&(t+=\" || \"+N+\" === null || \"+N+\" === '' \"),t+=\" ) \"+N+\" = \",\"shared\"==n.opts.useDefaults?t+=\" \"+n.useDefault(P.default)+\" \":t+=\" \"+JSON.stringify(P.default)+\" \",t+=\"; \"}}var D,q=T.rules;if(q)for(var x,z=-1,W=q.length-1;z<W;)K(x=q[z+=1])&&(x=x.code(n,x.keyword,T.type))&&(t+=\" \"+x+\" \",f)&&(h+=\"}\");f&&(t+=\" \"+h+\" \",h=\"\"),T.type&&(t+=\" } \",g)&&g===T.type&&!y&&(t+=\" else { \",v=n.schemaPath+\".type\",b=n.errSchemaPath+\"/type\",(D=D||[]).push(t),t=\"\",!1!==n.createErrors?(t=(t+=\" { keyword: 'type' , dataPath: (dataPath || '') + \"+n.errorPath+\" , schemaPath: \"+n.util.toQuotedString(b)+\" , params: { type: '\")+(_?\"\"+g.join(\",\"):\"\"+g)+\"' } \",!1!==n.opts.messages&&(t=(t+=\" , message: 'should be \")+(_?\"\"+g.join(\",\"):\"\"+g)+\"' \"),n.opts.verbose&&(t+=\" , schema: validate.schema\"+v+\" , parentSchema: validate.schema\"+n.schemaPath+\" , data: \"+u+\" \"),t+=\" } \"):t+=\" {} \",w=t,t=D.pop(),!n.compositeRule&&f?n.async?t+=\" throw new ValidationError([\"+w+\"]); \":t+=\" validate.errors = [\"+w+\"]; return false; \":t+=\" var err = \"+w+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",t+=\" } \"),f&&(t=(t+=\" if (errors === \")+(s?\"0\":\"errs_\"+l)+\") { \",m+=\"}\")}}f&&(t+=\" \"+m+\" \"),s?t=t+(r?\" if (errors === 0) return data;            else throw new ValidationError(vErrors); \":\" validate.errors = vErrors;  return errors === 0;       \")+\" }; return validate;\":t+=\" var \"+p+\" = errors === errs_\"+l+\";\"}return t;function $(e){for(var t=e.rules,r=0;r<t.length;r++)if(K(t[r]))return 1}function K(e){return void 0!==n.schema[e.keyword]||e.implements&&function(e){for(var t=e.implements,r=0;r<t.length;r++)if(void 0!==n.schema[t[r]])return 1}(e)}}),b_}function N_(){var w,k,I,R,N,M,P,D;return A_||(A_=1,w=w_(),k=p_(),I=k_(),R=I_(),N=R_(),M=k.ucs2length,P=d_(),D=I.Validation,S_=x),S_;function x(e,o,s,t){var l=this,c=this._opts,u=[void 0],d={},p=[],r={},f=[],n={},h=[],a=(o=o||{schema:e,refVal:u,refs:d},function(e,t,r){var n=L.call(this,e,t,r);return 0<=n?{index:n,compiling:!0}:(n=this._compilations.length,this._compilations[n]={schema:e,root:t,baseId:r},{index:n,compiling:!1})}.call(this,e,o,t)),i=this._compilations[a.index];if(a.compiling)return i.callValidate=T;var m=this._formats,g=this.RULES;try{var _=v(e,o,s,t),y=(i.validate=_,i.callValidate);return y&&(y.schema=_.schema,y.errors=null,y.refs=_.refs,y.refVal=_.refVal,y.root=_.root,y.$async=_.$async,c.sourceCode)&&(y.source=_.source),_}finally{!function(e,t,r){e=L.call(this,e,t,r);0<=e&&this._compilations.splice(e,1)}.call(this,e,o,t)}function T(){var e=i.validate,t=e.apply(this,arguments);return T.errors=e.errors,t}function v(e,t,r,n){var a=!t||t.schema==e;if(t.schema!=o.schema)return x.call(l,e,t,r,n);r=!0===e.$async,n=N({isTop:!0,schema:e,isRoot:a,baseId:n,root:t,schemaPath:\"\",errSchemaPath:\"#\",errorPath:'\"\"',MissingRefError:I.MissingRef,RULES:g,validate:N,util:k,resolve:w,resolveRef:b,usePattern:A,useDefault:O,useCustomRule:C,opts:c,formats:m,logger:l.logger,self:l}),n=H(u,B)+H(p,F)+H(f,U)+H(h,j)+n;c.processCode&&(n=c.processCode(n,e));try{var i=new Function(\"self\",\"RULES\",\"formats\",\"root\",\"refVal\",\"defaults\",\"customRules\",\"equal\",\"ucs2length\",\"ValidationError\",n)(l,g,m,o,u,f,h,P,M,D);u[0]=i}catch(e){throw l.logger.error(\"Error compiling schema, function code:\",n),e}return i.schema=e,i.errors=null,i.refs=d,i.refVal=u,i.root=a?i:t,r&&(i.$async=!0),!0===c.sourceCode&&(i.source={code:n,patterns:p,defaults:f}),i}function b(e,t,r){t=w.url(e,t);var n=d[t];if(void 0!==n)return S(a=u[n],i=\"refVal[\"+n+\"]\");if(!r&&o.refs){n=o.refs[t];if(void 0!==n)return S(a=o.refVal[n],i=E(t,a))}var a,i=E(t),r=w.call(l,v,o,t);if(void 0!==(r=void 0===r&&(n=s&&s[t])?w.inlineRef(n,c.inlineRefs)?n:x.call(l,n,o,s,e):r))return a=r,n=d[n=t],u[n]=a,S(r,i);delete d[t]}function E(e,t){var r=u.length;return u[r]=t,\"refVal\"+(d[e]=r)}function S(e,t){return\"object\"==typeof e||\"boolean\"==typeof e?{code:t,schema:e,inline:!0}:{code:t,$async:e&&!!e.$async}}function A(e){var t=r[e];return void 0===t&&(t=r[e]=p.length,p[t]=e),\"pattern\"+t}function O(e){switch(typeof e){case\"boolean\":case\"number\":return\"\"+e;case\"string\":return k.toQuotedString(e);case\"object\":var t,r;return null===e?\"null\":(t=R(e),void 0===(r=n[t])&&(r=n[t]=f.length,f[r]=e),\"default\"+r)}}function C(e,t,r,n){if(!1!==l._opts.validateSchema){var a=e.definition.dependencies;if(a&&!a.every(function(e){return Object.prototype.hasOwnProperty.call(r,e)}))throw new Error(\"parent schema must have all required keywords: 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'\"+E+\"' : '\"+E+\"='; \",void 0===d&&(f=e.errSchemaPath+\"/\"+(A=T),_=u,g=b)):(o=E,(i=\"number\"==typeof v)&&g?(s=\"'\"+o+\"'\",l+=\" if ( \",g&&(l+=\" (\"+_+\" !== undefined && typeof \"+_+\" != 'number') || \"),l+=\" ( \"+_+\" === undefined || \"+v+\" \"+E+\"= \"+_+\" ? \"+m+\" \"+S+\"= \"+v+\" : \"+m+\" \"+S+\" \"+_+\" ) || \"+m+\" !== \"+m+\") { \"):(i&&void 0===d?(n=!0,f=e.errSchemaPath+\"/\"+(A=T),_=v,S+=\"=\"):(i&&(_=Math[y?\"min\":\"max\"](v,d)),v===(!i||_)?(n=!0,f=e.errSchemaPath+\"/\"+(A=T),S+=\"=\"):(n=!1,o+=\"=\")),s=\"'\"+o+\"'\",l+=\" if ( \",g&&(l+=\" (\"+_+\" !== undefined && typeof \"+_+\" != 'number') || \"),l+=\" \"+m+\" \"+S+\" \"+_+\" || \"+m+\" !== \"+m+\") { \")),A=A||t;(O=O||[]).push(l),l=\"\",!1!==e.createErrors?(l+=\" { keyword: '\"+(A||\"_limit\")+\"' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(f)+\" , params: { comparison: \"+s+\", limit: \"+_+\", exclusive: \"+n+\" } \",!1!==e.opts.messages&&(l=l+\" , message: 'should be \"+o+\" \"+(g?\"' + \"+_:_+\"'\")),e.opts.verbose&&(l=(l+=\" , schema:  \")+(g?\"validate.schema\"+p:\"\"+d)+\"         , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+m+\" \"),l+=\" } \"):l+=\" {} \";var O,C=l;return l=O.pop(),!e.compositeRule&&h?e.async?l+=\" throw new ValidationError([\"+C+\"]); \":l+=\" validate.errors = [\"+C+\"]; return false; \":l+=\" var err = \"+C+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",l+=\" } \",h&&(l+=\" else { \"),l}),n0}function j0(){return o0||(o0=1,i0=function(e,t,r){var n,a=\" \",i=e.level,o=e.dataLevel,s=e.schema[t],l=e.schemaPath+e.util.getProperty(t),c=e.errSchemaPath+\"/\"+t,u=!e.opts.allErrors,d=\"data\"+(o||\"\"),p=e.opts.$data&&s&&s.$data,o=p?(a+=\" var schema\"+i+\" = \"+e.util.getData(s.$data,o,e.dataPathArr)+\"; \",\"schema\"+i):s;if(p||\"number\"==typeof s)return a+=\"if ( \",p&&(a+=\" (\"+o+\" !== undefined && typeof \"+o+\" != 'number') || \"),(i=[]).push(a+=\" \"+d+\".length \"+(\"maxItems\"==(n=t)?\">\":\"<\")+\" \"+o+\") { \"),a=\"\",!1!==e.createErrors?(a+=\" { keyword: '\"+(n||\"_limitItems\")+\"' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(c)+\" , params: { limit: \"+o+\" } \",!1!==e.opts.messages&&(a=(a=(a+=\" , message: 'should NOT have \")+(\"maxItems\"==t?\"more\":\"fewer\")+\" than \")+(p?\"' + \"+o+\" + '\":\"\"+s)+\" items' \"),e.opts.verbose&&(a=(a+=\" , schema:  \")+(p?\"validate.schema\"+l:\"\"+s)+\"         , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+d+\" \"),a+=\" } \"):a+=\" {} \",n=a,a=i.pop(),!e.compositeRule&&u?e.async?a+=\" throw new ValidationError([\"+n+\"]); \":a+=\" validate.errors = [\"+n+\"]; return false; \":a+=\" var err = \"+n+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",a+=\"} \",u&&(a+=\" else { \"),a;throw new Error(t+\" must be number\")}),i0}function H0(){return l0||(l0=1,s0=function(e,t,r){var n,a=\" \",i=e.level,o=e.dataLevel,s=e.schema[t],l=e.schemaPath+e.util.getProperty(t),c=e.errSchemaPath+\"/\"+t,u=!e.opts.allErrors,d=\"data\"+(o||\"\"),p=e.opts.$data&&s&&s.$data,o=p?(a+=\" var schema\"+i+\" = \"+e.util.getData(s.$data,o,e.dataPathArr)+\"; \",\"schema\"+i):s;if(p||\"number\"==typeof s)return a+=\"if ( \",p&&(a+=\" (\"+o+\" !== undefined && typeof \"+o+\" != 'number') || \"),!1===e.opts.unicode?a+=\" \"+d+\".length \":a+=\" ucs2length(\"+d+\") \",(i=[]).push(a+=\" \"+(\"maxLength\"==(n=t)?\">\":\"<\")+\" \"+o+\") { \"),a=\"\",!1!==e.createErrors?(a+=\" { keyword: '\"+(n||\"_limitLength\")+\"' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(c)+\" , params: { limit: \"+o+\" } \",!1!==e.opts.messages&&(a=(a=(a+=\" , message: 'should NOT be \")+(\"maxLength\"==t?\"longer\":\"shorter\")+\" than \")+(p?\"' + \"+o+\" + '\":\"\"+s)+\" characters' \"),e.opts.verbose&&(a=(a+=\" , schema:  \")+(p?\"validate.schema\"+l:\"\"+s)+\"         , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+d+\" \"),a+=\" } \"):a+=\" {} \",n=a,a=i.pop(),!e.compositeRule&&u?e.async?a+=\" throw new ValidationError([\"+n+\"]); \":a+=\" validate.errors = [\"+n+\"]; return false; \":a+=\" var err = \"+n+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",a+=\"} \",u&&(a+=\" else { \"),a;throw new Error(t+\" must be number\")}),s0}function G0(){return u0||(u0=1,c0=function(e,t,r){var n,a=\" \",i=e.level,o=e.dataLevel,s=e.schema[t],l=e.schemaPath+e.util.getProperty(t),c=e.errSchemaPath+\"/\"+t,u=!e.opts.allErrors,d=\"data\"+(o||\"\"),p=e.opts.$data&&s&&s.$data,o=p?(a+=\" var schema\"+i+\" = \"+e.util.getData(s.$data,o,e.dataPathArr)+\"; \",\"schema\"+i):s;if(p||\"number\"==typeof s)return a+=\"if ( \",p&&(a+=\" (\"+o+\" !== undefined && typeof \"+o+\" != 'number') || \"),(i=[]).push(a+=\" Object.keys(\"+d+\").length \"+(\"maxProperties\"==(n=t)?\">\":\"<\")+\" \"+o+\") { \"),a=\"\",!1!==e.createErrors?(a+=\" { keyword: '\"+(n||\"_limitProperties\")+\"' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(c)+\" , params: { limit: \"+o+\" } \",!1!==e.opts.messages&&(a=(a=(a+=\" , message: 'should NOT have \")+(\"maxProperties\"==t?\"more\":\"fewer\")+\" than \")+(p?\"' + \"+o+\" + '\":\"\"+s)+\" properties' \"),e.opts.verbose&&(a=(a+=\" , schema:  \")+(p?\"validate.schema\"+l:\"\"+s)+\"         , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+d+\" \"),a+=\" } \"):a+=\" {} \",n=a,a=i.pop(),!e.compositeRule&&u?e.async?a+=\" throw new ValidationError([\"+n+\"]); \":a+=\" validate.errors = [\"+n+\"]; return false; \":a+=\" var err = \"+n+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",a+=\"} \",u&&(a+=\" else { \"),a;throw new Error(t+\" must be number\")}),c0}function V0(){return k0||(k0=1,w0={$ref:(L_||(L_=1,x_=function(e,t,r){var n,a,i=\" \",o=e.level,s=e.dataLevel,l=e.schema[t],t=e.errSchemaPath+\"/\"+t,c=!e.opts.allErrors,u=\"data\"+(s||\"\"),o=\"valid\"+o;if(\"#\"==l||\"#/\"==l)a=e.isRoot?(n=e.async,\"validate\"):(n=!0===e.root.schema.$async,\"root.refVal[0]\");else{var d=e.resolveRef(e.baseId,l,e.isRoot);if(void 0===d){var p=e.MissingRefError.message(e.baseId,l);if(\"fail\"==e.opts.missingRefs){e.logger.error(p);(f=f||[]).push(i),i=\"\",!1!==e.createErrors?(i+=\" { keyword: '$ref' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: { ref: '\"+e.util.escapeQuotes(l)+\"' } \",!1!==e.opts.messages&&(i+=\" , message: 'can\\\\'t resolve reference \"+e.util.escapeQuotes(l)+\"' \"),e.opts.verbose&&(i+=\" , schema: \"+e.util.toQuotedString(l)+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+u+\" \"),i+=\" } \"):i+=\" {} \";t=i,i=f.pop();!e.compositeRule&&c?e.async?i+=\" throw new ValidationError([\"+t+\"]); \":i+=\" validate.errors = [\"+t+\"]; return false; \":i+=\" var err = \"+t+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",c&&(i+=\" if (false) { \")}else{if(\"ignore\"!=e.opts.missingRefs)throw new e.MissingRefError(e.baseId,l,p);e.logger.warn(p),c&&(i+=\" if (true) { \")}}else d.inline?((t=e.util.copy(e)).level++,p=\"valid\"+t.level,t.schema=d.schema,t.schemaPath=\"\",t.errSchemaPath=l,i+=\" \"+e.validate(t).replace(/validate\\.schema/g,d.code)+\" \",c&&(i+=\" if (\"+p+\") { \")):(n=!0===d.$async||e.async&&!1!==d.$async,a=d.code)}if(a){(f=f||[]).push(i),i=\"\",e.opts.passContext?i+=\" \"+a+\".call(this, \":i+=\" \"+a+\"( \",i+=\" \"+u+\", (dataPath || '')\",'\"\"'!=e.errorPath&&(i+=\" + \"+e.errorPath);var f,l=s?\"data\"+(s-1||\"\"):\"parentData\",t=i+=\" , \"+l+\" , \"+(s?e.dataPathArr[s]:\"parentDataProperty\")+\", rootData)  \";if(i=f.pop(),n){if(!e.async)throw new Error(\"async schema referenced by sync schema\");c&&(i+=\" var \"+o+\"; \"),i+=\" try { await \"+t+\"; \",c&&(i+=\" \"+o+\" = true; \"),i+=\" } catch (e) { if (!(e instanceof ValidationError)) throw e; if (vErrors === null) vErrors = e.errors; else vErrors = vErrors.concat(e.errors); errors = vErrors.length; \",c&&(i+=\" \"+o+\" = false; \"),i+=\" } \",c&&(i+=\" if (\"+o+\") { \")}else i+=\" if (!\"+t+\") { if (vErrors === null) vErrors = \"+a+\".errors; else vErrors = vErrors.concat(\"+a+\".errors); errors = vErrors.length; } \",c&&(i+=\" else { \")}return i}),x_),allOf:(U_||(U_=1,F_=function(e,t,r){var n=\" \",a=e.schema[t],i=e.schemaPath+e.util.getProperty(t),o=e.errSchemaPath+\"/\"+t,s=!e.opts.allErrors,l=e.util.copy(e),c=\"\",u=(l.level++,\"valid\"+l.level),d=l.baseId,p=!0,f=a;if(f)for(var h,m=-1,g=f.length-1;m<g;)h=f[m+=1],(e.opts.strictKeywords?\"object\"==typeof h&&0<Object.keys(h).length||!1===h:e.util.schemaHasRules(h,e.RULES.all))&&(p=!1,l.schema=h,l.schemaPath=i+\"[\"+m+\"]\",l.errSchemaPath=o+\"/\"+m,n+=\"  \"+e.validate(l)+\" \",l.baseId=d,s)&&(n+=\" if (\"+u+\") { \",c+=\"}\");return s&&(n+=p?\" if (true) { \":\" \"+c.slice(0,-1)+\" \"),n}),F_),anyOf:(j_||(j_=1,B_=function(t,e,r){var n=\" \",a=t.level,i=t.dataLevel,o=t.schema[e],s=t.schemaPath+t.util.getProperty(e),l=t.errSchemaPath+\"/\"+e,e=!t.opts.allErrors,i=\"data\"+(i||\"\"),c=\"valid\"+a,a=\"errs__\"+a,u=t.util.copy(t),d=\"\",p=(u.level++,\"valid\"+u.level);if(o.every(function(e){return t.opts.strictKeywords?\"object\"==typeof e&&0<Object.keys(e).length||!1===e:t.util.schemaHasRules(e,t.RULES.all)})){var f=u.baseId,h=(n+=\" var \"+a+\" = errors; var \"+c+\" = false;  \",t.compositeRule),m=(t.compositeRule=u.compositeRule=!0,o);if(m)for(var g,_=-1,y=m.length-1;_<y;)g=m[_+=1],u.schema=g,u.schemaPath=s+\"[\"+_+\"]\",u.errSchemaPath=l+\"/\"+_,n+=\"  \"+t.validate(u)+\" \",u.baseId=f,n+=\" \"+c+\" = \"+c+\" || \"+p+\"; if (!\"+c+\") { \",d+=\"}\";t.compositeRule=u.compositeRule=h,n+=\" \"+d+\" if (!\"+c+\") {   var err =   \",!1!==t.createErrors?(n+=\" { keyword: 'anyOf' , dataPath: (dataPath || '') + \"+t.errorPath+\" , schemaPath: \"+t.util.toQuotedString(l)+\" , params: {} \",!1!==t.opts.messages&&(n+=\" , message: 'should match some schema in anyOf' \"),t.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+t.schemaPath+\" , data: \"+i+\" \"),n+=\" } \"):n+=\" {} \",n+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",!t.compositeRule&&e&&(t.async?n+=\" throw new ValidationError(vErrors); \":n+=\" validate.errors = vErrors; return false; \"),n+=\" } else {  errors = \"+a+\"; if (vErrors !== null) { if (\"+a+\") vErrors.length = \"+a+\"; else vErrors = null; } \",t.opts.allErrors&&(n+=\" } \")}else e&&(n+=\" if (true) { \");return n}),B_),$comment:(G_||(G_=1,H_=function(e,t,r){var n=\" \",a=e.schema[t],t=e.errSchemaPath+\"/\"+t,a=(e.opts.allErrors,e.util.toQuotedString(a));return!0===e.opts.$comment?n+=\" console.log(\"+a+\");\":\"function\"==typeof e.opts.$comment&&(n+=\" self._opts.$comment(\"+a+\", \"+e.util.toQuotedString(t)+\", validate.root.schema);\"),n}),H_),const:(q_||(q_=1,V_=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,l=!e.opts.allErrors,c=\"data\"+(i||\"\"),u=\"valid\"+a,d=e.opts.$data&&o&&o.$data,o=(d&&(n+=\" var schema\"+a+\" = \"+e.util.getData(o.$data,i,e.dataPathArr)+\"; \"),d||(n+=\" var schema\"+a+\" = validate.schema\"+s+\";\"),[]),i=(o.push(n+=\"var \"+u+\" = equal(\"+c+\", schema\"+a+\"); if (!\"+u+\") {   \"),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'const' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: { allowedValue: schema\"+a+\" } \",!1!==e.opts.messages&&(n+=\" , message: 'should be equal to constant' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",n),n=o.pop();return!e.compositeRule&&l?e.async?n+=\" throw new ValidationError([\"+i+\"]); \":n+=\" validate.errors = [\"+i+\"]; return false; \":n+=\" var err = \"+i+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",n+=\" }\",l&&(n+=\" else { \"),n}),V_),contains:(W_||(W_=1,z_=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,l=!e.opts.allErrors,i=\"data\"+(i||\"\"),c=\"valid\"+a,u=\"errs__\"+a,d=e.util.copy(e),p=(d.level++,\"valid\"+d.level),a=\"i\"+a,f=d.dataLevel=e.dataLevel+1,h=\"data\"+f,m=e.baseId,g=e.opts.strictKeywords?\"object\"==typeof o&&0<Object.keys(o).length||!1===o:e.util.schemaHasRules(o,e.RULES.all),a=(n+=\"var \"+u+\" = errors;var \"+c+\";\",g?(c=e.compositeRule,e.compositeRule=d.compositeRule=!0,d.schema=o,d.schemaPath=s,d.errSchemaPath=t,n+=\" var \"+p+\" = false; for (var \"+a+\" = 0; \"+a+\" < \"+i+\".length; \"+a+\"++) { \",d.errorPath=e.util.getPathExpr(e.errorPath,a,e.opts.jsonPointers,!0),o=i+\"[\"+a+\"]\",d.dataPathArr[f]=a,f=e.validate(d),d.baseId=m,e.util.varOccurences(f,h)<2?n+=\" \"+e.util.varReplace(f,h,o)+\" \":n+=\" var \"+h+\" = \"+o+\"; \"+f+\" \",n+=\" if (\"+p+\") break; }  \",e.compositeRule=d.compositeRule=c,n+=\"  if (!\"+p+\") {\"):n+=\" if (\"+i+\".length == 0) {\",[]),m=(a.push(n),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'contains' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: {} \",!1!==e.opts.messages&&(n+=\" , message: 'should contain a valid item' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+i+\" \"),n+=\" } \"):n+=\" {} \",n),n=a.pop();return!e.compositeRule&&l?e.async?n+=\" throw new ValidationError([\"+m+\"]); \":n+=\" validate.errors = [\"+m+\"]; return false; \":n+=\" var err = \"+m+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",n+=\" } else { \",g&&(n+=\"  errors = \"+u+\"; if (vErrors !== null) { if (\"+u+\") vErrors.length = \"+u+\"; else vErrors = null; } \"),e.opts.allErrors&&(n+=\" } \"),n}),z_),dependencies:(K_||(K_=1,$_=function(e,t,r){var n,a=\" \",i=e.level,o=e.dataLevel,s=e.schema[t],l=e.schemaPath+e.util.getProperty(t),c=e.errSchemaPath+\"/\"+t,u=!e.opts.allErrors,d=\"data\"+(o||\"\"),t=\"errs__\"+i,p=e.util.copy(e),f=\"\",h=(p.level++,\"valid\"+p.level),m={},g={},_=e.opts.ownProperties;for(N in s)\"__proto__\"!=N&&(P=s[N],(n=Array.isArray(P)?g:m)[N]=P);var y=e.errorPath;for(N in a=a+(\"var \"+t+\" = errors;\")+(\"var missing\"+i+\";\"),g)if((n=g[N]).length){if(a+=\" if ( \"+d+e.util.getProperty(N)+\" !== undefined \",_&&(a+=\" && Object.prototype.hasOwnProperty.call(\"+d+\", '\"+e.util.escapeQuotes(N)+\"') \"),u){a+=\" && ( \";var T=n;if(T)for(var v=-1,b=T.length-1;v<b;)C=T[v+=1],v&&(a+=\" || \"),a+=\" ( ( \"+(R=d+(I=e.util.getProperty(C)))+\" === undefined \",_&&(a+=\" || ! Object.prototype.hasOwnProperty.call(\"+d+\", '\"+e.util.escapeQuotes(C)+\"') \"),a+=\") && (missing\"+i+\" = \"+e.util.toQuotedString(e.opts.jsonPointers?C:I)+\") ) \";a+=\")) {  \";var E=\"missing\"+i,S=\"' + \"+E+\" + '\",A=(e.opts._errorDataPathProperty&&(e.errorPath=e.opts.jsonPointers?e.util.getPathExpr(y,E,!0):y+\" + \"+E),A||[]),E=(A.push(a),a=\"\",!1!==e.createErrors?(a+=\" { keyword: 'dependencies' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(c)+\" , params: { property: '\"+e.util.escapeQuotes(N)+\"', missingProperty: '\"+S+\"', depsCount: \"+n.length+\", deps: '\"+e.util.escapeQuotes(1==n.length?n[0]:n.join(\", \"))+\"' } \",!1!==e.opts.messages&&(a+=\" , message: 'should have \",1==n.length?a+=\"property \"+e.util.escapeQuotes(n[0]):a+=\"properties \"+e.util.escapeQuotes(n.join(\", \")),a+=\" when property \"+e.util.escapeQuotes(N)+\" is present' \"),e.opts.verbose&&(a+=\" , schema: validate.schema\"+l+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+d+\" \"),a+=\" } \"):a+=\" {} \",a),a=A.pop();!e.compositeRule&&u?e.async?a+=\" throw new ValidationError([\"+E+\"]); \":a+=\" validate.errors = [\"+E+\"]; return false; \":a+=\" var err = \"+E+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \"}else{a+=\" ) { \";var O=n;if(O)for(var C,w=-1,k=O.length-1;w<k;){C=O[w+=1];var I=e.util.getProperty(C),S=e.util.escapeQuotes(C),R=d+I;e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPath(y,C,e.opts.jsonPointers)),a+=\" if ( \"+R+\" === undefined \",_&&(a+=\" || ! Object.prototype.hasOwnProperty.call(\"+d+\", '\"+e.util.escapeQuotes(C)+\"') \"),a+=\") {  var err =   \",!1!==e.createErrors?(a+=\" { keyword: 'dependencies' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(c)+\" , params: { property: '\"+e.util.escapeQuotes(N)+\"', missingProperty: '\"+S+\"', depsCount: \"+n.length+\", deps: '\"+e.util.escapeQuotes(1==n.length?n[0]:n.join(\", \"))+\"' } \",!1!==e.opts.messages&&(a+=\" , message: 'should have \",1==n.length?a+=\"property \"+e.util.escapeQuotes(n[0]):a+=\"properties \"+e.util.escapeQuotes(n.join(\", \")),a+=\" when property \"+e.util.escapeQuotes(N)+\" is present' \"),e.opts.verbose&&(a+=\" , schema: validate.schema\"+l+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+d+\" \"),a+=\" } \"):a+=\" {} \",a+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } \"}}a+=\" }   \",u&&(f+=\"}\",a+=\" else { \")}e.errorPath=y;var N,M=p.baseId;for(N in m){var P=m[N];(e.opts.strictKeywords?\"object\"==typeof P&&0<Object.keys(P).length||!1===P:e.util.schemaHasRules(P,e.RULES.all))&&(a+=\" \"+h+\" = true; if ( \"+d+e.util.getProperty(N)+\" !== undefined \",_&&(a+=\" && Object.prototype.hasOwnProperty.call(\"+d+\", '\"+e.util.escapeQuotes(N)+\"') \"),a+=\") { \",p.schema=P,p.schemaPath=l+e.util.getProperty(N),p.errSchemaPath=c+\"/\"+e.util.escapeFragment(N),a+=\"  \"+e.validate(p)+\" \",p.baseId=M,a+=\" }  \",u)&&(a+=\" if (\"+h+\") { \",f+=\"}\")}return u&&(a+=\"   \"+f+\" if (\"+t+\" == errors) {\"),a}),$_),enum:(J_||(J_=1,Y_=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,l=!e.opts.allErrors,c=\"data\"+(i||\"\"),u=\"valid\"+a,d=e.opts.$data&&o&&o.$data,o=(d&&(n+=\" var schema\"+a+\" = \"+e.util.getData(o.$data,i,e.dataPathArr)+\"; \"),\"i\"+a),i=\"schema\"+a,i=(d||(n+=\" var \"+i+\" = validate.schema\"+s+\";\"),n+=\"var \"+u+\";\",d&&(n+=\" if (schema\"+a+\" === undefined) \"+u+\" = true; else if (!Array.isArray(schema\"+a+\")) \"+u+\" = false; else {\"),n+=u+\" = false;for (var \"+o+\"=0; \"+o+\"<\"+i+\".length; \"+o+\"++) if (equal(\"+c+\", \"+i+\"[\"+o+\"])) { \"+u+\" = true; break; }\",d&&(n+=\"  }  \"),[]),o=(i.push(n+=\" if (!\"+u+\") {   \"),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'enum' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: { allowedValues: schema\"+a+\" } \",!1!==e.opts.messages&&(n+=\" , message: 'should be equal to one of the allowed values' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",n),n=i.pop();return!e.compositeRule&&l?e.async?n+=\" throw new ValidationError([\"+o+\"]); \":n+=\" validate.errors = [\"+o+\"]; return false; \":n+=\" var err = \"+o+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",n+=\" }\",l&&(n+=\" else { \"),n}),Y_),format:(Z_||(Z_=1,Q_=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,l=!e.opts.allErrors,c=\"data\"+(i||\"\");if(!1===e.opts.format)l&&(n+=\" if (true) { \");else{var u,d=e.opts.$data&&o&&o.$data,i=d?(n+=\" var schema\"+a+\" = \"+e.util.getData(o.$data,i,e.dataPathArr)+\"; \",\"schema\"+a):o,p=e.opts.unknownFormats,f=Array.isArray(p);if(d)n+=\" var \"+(u=\"format\"+a)+\" = formats[\"+i+\"]; var \"+(h=\"isObject\"+a)+\" = typeof \"+u+\" == 'object' && !(\"+u+\" instanceof RegExp) && \"+u+\".validate; var \"+(g=\"formatType\"+a)+\" = \"+h+\" && \"+u+\".type || 'string'; if (\"+h+\") { \",e.async&&(n+=\" var async\"+a+\" = \"+u+\".async; \"),n+=\" \"+u+\" = \"+u+\".validate; } if (  \",d&&(n+=\" (\"+i+\" !== undefined && typeof \"+i+\" != 'string') || \"),n+=\" (\",\"ignore\"!=p&&(n+=\" (\"+i+\" && !\"+u+\" \",f&&(n+=\" && self._opts.unknownFormats.indexOf(\"+i+\") == -1 \"),n+=\") || \"),n+=\" (\"+u+\" && \"+g+\" == '\"+r+\"' && !(typeof \"+u+\" == 'function' ? \",e.async?n+=\" (async\"+a+\" ? await \"+u+\"(\"+c+\") : \"+u+\"(\"+c+\")) \":n+=\" \"+u+\"(\"+c+\") \",n+=\" : \"+u+\".test(\"+c+\"))))) {\";else{if(!(u=e.formats[o])){if(\"ignore\"==p)return e.logger.warn('unknown format \"'+o+'\" ignored in schema at path \"'+e.errSchemaPath+'\"'),l&&(n+=\" if (true) { \"),n;if(f&&0<=p.indexOf(o))return l&&(n+=\" if (true) { \"),n;throw new Error('unknown format \"'+o+'\" is used in schema at path \"'+e.errSchemaPath+'\"')}var h,m,g=(h=\"object\"==typeof u&&!(u instanceof RegExp)&&u.validate)&&u.type||\"string\";if(h&&(m=!0===u.async,u=u.validate),g!=r)return l&&(n+=\" if (true) { \"),n;if(m){if(!e.async)throw new Error(\"async format in sync schema\");n+=\" if (!(await \"+(_=\"formats\"+e.util.getProperty(o)+\".validate\")+\"(\"+c+\"))) { \"}else{n+=\" if (! \";var _=\"formats\"+e.util.getProperty(o);h&&(_+=\".validate\"),n=n+(\"function\"==typeof u?\" \"+_+\"(\"+c+\") \":\" \"+_+\".test(\"+c+\") \")+\") { \"}}a=[],f=(a.push(n),n=\"\",!1!==e.createErrors?(n=(n+=\" { keyword: 'format' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: { format:  \")+(d?\"\"+i:\"\"+e.util.toQuotedString(o))+\"  } \",!1!==e.opts.messages&&(n=(n+=\" , message: 'should match format \\\"\")+(d?\"' + \"+i+\" + '\":\"\"+e.util.escapeQuotes(o))+\"\\\"' \"),e.opts.verbose&&(n=(n=(n+=\" , schema:  \")+(d?\"validate.schema\"+s:\"\"+e.util.toQuotedString(o)))+\"         , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",n),n=a.pop();!e.compositeRule&&l?e.async?n+=\" throw new ValidationError([\"+f+\"]); \":n+=\" validate.errors = [\"+f+\"]; return false; \":n+=\" var err = \"+f+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",n+=\" } \",l&&(n+=\" else { \")}return n}),Q_),if:(e0||(e0=1,X_=function(e,t,r){var n,a=\" \",i=e.level,o=e.dataLevel,s=e.schema[t],l=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,c=!e.opts.allErrors,o=\"data\"+(o||\"\"),u=\"valid\"+i,d=\"errs__\"+i,p=e.util.copy(e),f=(p.level++,\"valid\"+p.level),h=e.schema.then,m=e.schema.else,h=void 0!==h&&(e.opts.strictKeywords?\"object\"==typeof h&&0<Object.keys(h).length||!1===h:e.util.schemaHasRules(h,e.RULES.all)),m=void 0!==m&&(e.opts.strictKeywords?\"object\"==typeof m&&0<Object.keys(m).length||!1===m:e.util.schemaHasRules(m,e.RULES.all)),g=p.baseId;return h||m?(p.createErrors=!1,p.schema=s,p.schemaPath=l,p.errSchemaPath=t,a+=\" var \"+d+\" = errors; var \"+u+\" = true;  \",s=e.compositeRule,e.compositeRule=p.compositeRule=!0,a+=\"  \"+e.validate(p)+\" \",p.baseId=g,p.createErrors=!0,a+=\"  errors = \"+d+\"; if (vErrors !== null) { if (\"+d+\") vErrors.length = \"+d+\"; else vErrors = null; }  \",e.compositeRule=p.compositeRule=s,h?(a+=\" if (\"+f+\") {  \",p.schema=e.schema.then,p.schemaPath=e.schemaPath+\".then\",p.errSchemaPath=e.errSchemaPath+\"/then\",a+=\"  \"+e.validate(p)+\" \",p.baseId=g,a+=\" \"+u+\" = \"+f+\"; \",h&&m?a+=\" var \"+(n=\"ifClause\"+i)+\" = 'then'; \":n=\"'then'\",a+=\" } \",m&&(a+=\" else { \")):a+=\" if (!\"+f+\") { \",m&&(p.schema=e.schema.else,p.schemaPath=e.schemaPath+\".else\",p.errSchemaPath=e.errSchemaPath+\"/else\",a+=\"  \"+e.validate(p)+\" \",p.baseId=g,a+=\" \"+u+\" = \"+f+\"; \",h&&m?a+=\" var \"+(n=\"ifClause\"+i)+\" = 'else'; \":n=\"'else'\",a+=\" } \"),a+=\" if (!\"+u+\") {   var err =   \",!1!==e.createErrors?(a+=\" { keyword: 'if' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: { failingKeyword: \"+n+\" } \",!1!==e.opts.messages&&(a+=\" , message: 'should match \\\"' + \"+n+\" + '\\\" schema' \"),e.opts.verbose&&(a+=\" , schema: validate.schema\"+l+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+o+\" \"),a+=\" } \"):a+=\" {} \",a+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",!e.compositeRule&&c&&(e.async?a+=\" throw new ValidationError(vErrors); \":a+=\" validate.errors = vErrors; return false; \"),a+=\" }   \",c&&(a+=\" else { \")):c&&(a+=\" if (true) { \"),a}),X_),items:(r0||(r0=1,t0=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),l=e.errSchemaPath+\"/\"+t,c=!e.opts.allErrors,u=\"data\"+(i||\"\"),t=\"valid\"+a,i=\"errs__\"+a,d=e.util.copy(e),p=\"\",f=(d.level++,\"valid\"+d.level),a=\"i\"+a,h=d.dataLevel=e.dataLevel+1,m=\"data\"+h,g=e.baseId;if(n+=\"var \"+i+\" = errors;var \"+t+\";\",Array.isArray(o)){var _,y,T=e.schema.additionalItems,v=(!1===T&&(n+=\" \"+t+\" = \"+u+\".length <= \"+o.length+\"; \",_=l,l=e.errSchemaPath+\"/additionalItems\",(y=y||[]).push(n+=\"  if (!\"+t+\") {   \"),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'additionalItems' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(l)+\" , params: { limit: \"+o.length+\" } \",!1!==e.opts.messages&&(n+=\" , message: 'should NOT have more than \"+o.length+\" items' \"),e.opts.verbose&&(n+=\" , schema: false , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+u+\" \"),n+=\" } \"):n+=\" {} \",t=n,n=y.pop(),!e.compositeRule&&c?e.async?n+=\" throw new ValidationError([\"+t+\"]); \":n+=\" validate.errors = [\"+t+\"]; return false; \":n+=\" var err = \"+t+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",n+=\" } \",l=_,c)&&(p+=\"}\",n+=\" else { \"),o);if(v)for(var b=-1,E=v.length-1;b<E;){var S,A,O=v[b+=1];(e.opts.strictKeywords?\"object\"==typeof O&&0<Object.keys(O).length||!1===O:e.util.schemaHasRules(O,e.RULES.all))&&(n+=\" \"+f+\" = true; if (\"+u+\".length > \"+b+\") { \",S=u+\"[\"+b+\"]\",d.schema=O,d.schemaPath=s+\"[\"+b+\"]\",d.errSchemaPath=l+\"/\"+b,d.errorPath=e.util.getPathExpr(e.errorPath,b,e.opts.jsonPointers,!0),d.dataPathArr[h]=b,A=e.validate(d),d.baseId=g,e.util.varOccurences(A,m)<2?n+=\" \"+e.util.varReplace(A,m,S)+\" \":n+=\" var \"+m+\" = \"+S+\"; \"+A+\" \",n+=\" }  \",c)&&(n+=\" if (\"+f+\") { \",p+=\"}\")}\"object\"==typeof T&&(e.opts.strictKeywords?\"object\"==typeof T&&0<Object.keys(T).length||!1===T:e.util.schemaHasRules(T,e.RULES.all))&&(d.schema=T,d.schemaPath=e.schemaPath+\".additionalItems\",d.errSchemaPath=e.errSchemaPath+\"/additionalItems\",n+=\" \"+f+\" = true; if (\"+u+\".length > \"+o.length+\") {  for (var \"+a+\" = \"+o.length+\"; \"+a+\" < \"+u+\".length; \"+a+\"++) { \",d.errorPath=e.util.getPathExpr(e.errorPath,a,e.opts.jsonPointers,!0),S=u+\"[\"+a+\"]\",d.dataPathArr[h]=a,A=e.validate(d),d.baseId=g,e.util.varOccurences(A,m)<2?n+=\" \"+e.util.varReplace(A,m,S)+\" \":n+=\" var \"+m+\" = \"+S+\"; \"+A+\" \",c&&(n+=\" if (!\"+f+\") break; \"),n+=\" } }  \",c)&&(n+=\" if (\"+f+\") { \",p+=\"}\")}else(e.opts.strictKeywords?\"object\"==typeof o&&0<Object.keys(o).length||!1===o:e.util.schemaHasRules(o,e.RULES.all))&&(d.schema=o,d.schemaPath=s,d.errSchemaPath=l,n+=\"  for (var \"+a+\" = 0; \"+a+\" < \"+u+\".length; \"+a+\"++) { \",d.errorPath=e.util.getPathExpr(e.errorPath,a,e.opts.jsonPointers,!0),S=u+\"[\"+a+\"]\",d.dataPathArr[h]=a,A=e.validate(d),d.baseId=g,e.util.varOccurences(A,m)<2?n+=\" \"+e.util.varReplace(A,m,S)+\" \":n+=\" var \"+m+\" = \"+S+\"; \"+A+\" \",c&&(n+=\" if (!\"+f+\") break; \"),n+=\" }\");return c&&(n+=\" \"+p+\" if (\"+i+\" == errors) {\"),n}),t0),maximum:B0(),minimum:B0(),maxItems:j0(),minItems:j0(),maxLength:H0(),minLength:H0(),maxProperties:G0(),minProperties:G0(),multipleOf:(p0||(p0=1,d0=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),l=e.errSchemaPath+\"/\"+t,c=!e.opts.allErrors,u=\"data\"+(i||\"\"),d=e.opts.$data&&o&&o.$data,i=d?(n+=\" var schema\"+a+\" = \"+e.util.getData(o.$data,i,e.dataPathArr)+\"; \",\"schema\"+a):o;if(!d&&\"number\"!=typeof o)throw new Error(t+\" must be number\");n+=\"var division\"+a+\";if (\",d&&(n+=\" \"+i+\" !== undefined && ( typeof \"+i+\" != 'number' || \"),n+=\" (division\"+a+\" = \"+u+\" / \"+i+\", \",e.opts.multipleOfPrecision?n+=\" Math.abs(Math.round(division\"+a+\") - division\"+a+\") > 1e-\"+e.opts.multipleOfPrecision+\" \":n+=\" division\"+a+\" !== parseInt(division\"+a+\") \",n+=\" ) \",d&&(n+=\"  )  \");t=[],t.push(n+=\" ) {   \"),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'multipleOf' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(l)+\" , params: { multipleOf: \"+i+\" } \",!1!==e.opts.messages&&(n=n+\" , message: 'should be multiple of \"+(d?\"' + \"+i:i+\"'\")),e.opts.verbose&&(n=(n+=\" , schema:  \")+(d?\"validate.schema\"+s:\"\"+o)+\"         , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+u+\" \"),n+=\" } \"):n+=\" {} \",a=n,n=t.pop();return!e.compositeRule&&c?e.async?n+=\" throw new ValidationError([\"+a+\"]); \":n+=\" validate.errors = [\"+a+\"]; return false; \":n+=\" var err = \"+a+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",n+=\"} \",c&&(n+=\" else { \"),n}),d0),not:(h0||(h0=1,f0=function(e,t,r){var n,a,i=\" \",o=e.level,s=e.dataLevel,l=e.schema[t],c=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,u=!e.opts.allErrors,s=\"data\"+(s||\"\"),o=\"errs__\"+o,d=e.util.copy(e),p=(d.level++,\"valid\"+d.level);return(e.opts.strictKeywords?\"object\"==typeof l&&0<Object.keys(l).length||!1===l:e.util.schemaHasRules(l,e.RULES.all))?(d.schema=l,d.schemaPath=c,d.errSchemaPath=t,i+=\" var \"+o+\" = errors;  \",l=e.compositeRule,e.compositeRule=d.compositeRule=!0,d.createErrors=!1,d.opts.allErrors&&(a=d.opts.allErrors,d.opts.allErrors=!1),i+=\" \"+e.validate(d)+\" \",d.createErrors=!0,a&&(d.opts.allErrors=a),e.compositeRule=d.compositeRule=l,(n=n||[]).push(i+=\" if (\"+p+\") {   \"),i=\"\",!1!==e.createErrors?(i+=\" { keyword: 'not' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: {} \",!1!==e.opts.messages&&(i+=\" , message: 'should NOT be valid' \"),e.opts.verbose&&(i+=\" , schema: validate.schema\"+c+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+s+\" \"),i+=\" } \"):i+=\" {} \",a=i,i=n.pop(),!e.compositeRule&&u?e.async?i+=\" throw new ValidationError([\"+a+\"]); \":i+=\" validate.errors = [\"+a+\"]; return false; \":i+=\" var err = \"+a+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",i+=\" } else {  errors = \"+o+\"; if (vErrors !== null) { if (\"+o+\") vErrors.length = \"+o+\"; else vErrors = null; } \",e.opts.allErrors&&(i+=\" } \")):(i+=\"  var err =   \",!1!==e.createErrors?(i+=\" { keyword: 'not' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: {} \",!1!==e.opts.messages&&(i+=\" , message: 'should NOT be valid' \"),e.opts.verbose&&(i+=\" , schema: validate.schema\"+c+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+s+\" \"),i+=\" } \"):i+=\" {} \",i+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",u&&(i+=\" if (false) { \")),i}),f0),oneOf:(g0||(g0=1,m0=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),l=e.errSchemaPath+\"/\"+t,t=!e.opts.allErrors,i=\"data\"+(i||\"\"),c=\"valid\"+a,u=\"errs__\"+a,d=e.util.copy(e),p=\"\",f=(d.level++,\"valid\"+d.level),h=d.baseId,m=\"prevValid\"+a,g=\"passingSchemas\"+a,a=(n+=\"var \"+u+\" = errors , \"+m+\" = false , \"+c+\" = false , \"+g+\" = null; \",e.compositeRule),_=(e.compositeRule=d.compositeRule=!0,o);if(_)for(var y,T=-1,v=_.length-1;T<v;)y=_[T+=1],(e.opts.strictKeywords?\"object\"==typeof y&&0<Object.keys(y).length||!1===y:e.util.schemaHasRules(y,e.RULES.all))?(d.schema=y,d.schemaPath=s+\"[\"+T+\"]\",d.errSchemaPath=l+\"/\"+T,n+=\"  \"+e.validate(d)+\" \",d.baseId=h):n+=\" var \"+f+\" = true; \",T&&(n+=\" if (\"+f+\" && \"+m+\") { \"+c+\" = false; \"+g+\" = [\"+g+\", \"+T+\"]; } else { \",p+=\"}\"),n+=\" if (\"+f+\") { \"+c+\" = \"+m+\" = true; \"+g+\" = \"+T+\"; }\";return e.compositeRule=d.compositeRule=a,n+=p+\"if (!\"+c+\") {   var err =   \",!1!==e.createErrors?(n+=\" { keyword: 'oneOf' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(l)+\" , params: { passingSchemas: \"+g+\" } \",!1!==e.opts.messages&&(n+=\" , message: 'should match exactly one schema in oneOf' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+i+\" \"),n+=\" } \"):n+=\" {} \",n+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",!e.compositeRule&&t&&(e.async?n+=\" throw new ValidationError(vErrors); \":n+=\" validate.errors = vErrors; return false; \"),n+=\"} else {  errors = \"+u+\"; if (vErrors !== null) { if (\"+u+\") vErrors.length = \"+u+\"; else vErrors = null; }\",e.opts.allErrors&&(n+=\" } \"),n}),m0),pattern:(y0||(y0=1,_0=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,l=!e.opts.allErrors,c=\"data\"+(i||\"\"),u=e.opts.$data&&o&&o.$data,i=u?(n+=\" var schema\"+a+\" = \"+e.util.getData(o.$data,i,e.dataPathArr)+\"; \",\"schema\"+a):o,a=u?\"(new RegExp(\"+i+\"))\":e.usePattern(o),d=(n+=\"if ( \",u&&(n+=\" (\"+i+\" !== undefined && typeof \"+i+\" != 'string') || \"),[]),a=(d.push(n+=\" !\"+a+\".test(\"+c+\") ) {   \"),n=\"\",!1!==e.createErrors?(n=(n+=\" { keyword: 'pattern' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: { pattern:  \")+(u?\"\"+i:\"\"+e.util.toQuotedString(o))+\"  } \",!1!==e.opts.messages&&(n=(n+=\" , message: 'should match pattern \\\"\")+(u?\"' + \"+i+\" + '\":\"\"+e.util.escapeQuotes(o))+\"\\\"' \"),e.opts.verbose&&(n=(n=(n+=\" , schema:  \")+(u?\"validate.schema\"+s:\"\"+e.util.toQuotedString(o)))+\"         , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",n),n=d.pop();return!e.compositeRule&&l?e.async?n+=\" throw new ValidationError([\"+a+\"]); \":n+=\" validate.errors = [\"+a+\"]; return false; \":n+=\" var err = \"+a+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",n+=\"} \",l&&(n+=\" else { \"),n}),_0),properties:(v0||(v0=1,T0=function(e,t,L){var r,n=\" \",a=e.level,i=e.dataLevel,F=e.schema[t],o=e.schemaPath+e.util.getProperty(t),s=e.errSchemaPath+\"/\"+t,l=!e.opts.allErrors,c=\"data\"+(i||\"\"),t=\"errs__\"+a,u=e.util.copy(e),d=\"\",p=(u.level++,\"valid\"+u.level),f=\"key\"+a,h=\"idx\"+a,m=u.dataLevel=e.dataLevel+1,g=\"data\"+m,_=\"dataProperties\"+a,i=Object.keys(F||{}).filter(G),U=e.schema.patternProperties||{},y=Object.keys(U).filter(G),T=e.schema.additionalProperties,B=i.length||y.length,j=!1===T,H=\"object\"==typeof T&&Object.keys(T).length,v=e.opts.removeAdditional,b=j||H||v,E=e.opts.ownProperties,S=e.baseId,A=e.schema.required;function G(e){return\"__proto__\"!==e}if(A&&(!e.opts.$data||!A.$data)&&A.length<e.opts.loopRequired&&(r=e.util.toHash(A)),n+=\"var \"+t+\" = errors;var \"+p+\" = true;\",E&&(n+=\" var \"+_+\" = undefined;\"),b){if(n+=E?\" \"+_+\" = \"+_+\" || Object.keys(\"+c+\"); for (var \"+h+\"=0; \"+h+\"<\"+_+\".length; \"+h+\"++) { var \"+f+\" = \"+_+\"[\"+h+\"]; \":\" for (var \"+f+\" in \"+c+\") { \",B){if(n+=\" var isAdditional\"+a+\" = !(false \",i.length)if(8<i.length)n+=\" || validate.schema\"+o+\".hasOwnProperty(\"+f+\") \";else{var V=i;if(V)for(var q=-1,z=V.length-1;q<z;)O=V[q+=1],n+=\" || \"+f+\" == \"+e.util.toQuotedString(O)+\" \"}if(y.length){var W=y;if(W)for(var $=-1,K=W.length-1;$<K;)P=W[$+=1],n+=\" || \"+e.usePattern(P)+\".test(\"+f+\") \"}n+=\" ); if (isAdditional\"+a+\") { \"}\"all\"==v?n+=\" delete \"+c+\"[\"+f+\"]; \":(w=e.errorPath,A=\"' + \"+f+\" + '\",e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPathExpr(e.errorPath,f,e.opts.jsonPointers)),j?v?n+=\" delete \"+c+\"[\"+f+\"]; \":(k=s,s=e.errSchemaPath+\"/additionalProperties\",(R=R||[]).push(n+=\" \"+p+\" = false; \"),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'additionalProperties' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(s)+\" , params: { additionalProperty: '\"+A+\"' } \",!1!==e.opts.messages&&(n+=\" , message: '\",e.opts._errorDataPathProperty?n+=\"is an invalid additional property\":n+=\"should NOT have additional properties\",n+=\"' \"),e.opts.verbose&&(n+=\" , schema: false , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",N=n,n=R.pop(),!e.compositeRule&&l?e.async?n+=\" throw new ValidationError([\"+N+\"]); \":n+=\" validate.errors = [\"+N+\"]; return false; \":n+=\" var err = \"+N+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",s=k,l&&(n+=\" break; \")):H&&(\"failing\"==v?(n+=\" var \"+t+\" = errors;  \",b=e.compositeRule,e.compositeRule=u.compositeRule=!0,u.schema=T,u.schemaPath=e.schemaPath+\".additionalProperties\",u.errSchemaPath=e.errSchemaPath+\"/additionalProperties\",u.errorPath=e.opts._errorDataPathProperty?e.errorPath:e.util.getPathExpr(e.errorPath,f,e.opts.jsonPointers),D=c+\"[\"+f+\"]\",u.dataPathArr[m]=f,x=e.validate(u),u.baseId=S,e.util.varOccurences(x,g)<2?n+=\" \"+e.util.varReplace(x,g,D)+\" \":n+=\" var \"+g+\" = \"+D+\"; \"+x+\" \",n+=\" if (!\"+p+\") { errors = \"+t+\"; if (validate.errors !== null) { if (errors) validate.errors.length = errors; else validate.errors = null; } delete \"+c+\"[\"+f+\"]; }  \",e.compositeRule=u.compositeRule=b):(u.schema=T,u.schemaPath=e.schemaPath+\".additionalProperties\",u.errSchemaPath=e.errSchemaPath+\"/additionalProperties\",u.errorPath=e.opts._errorDataPathProperty?e.errorPath:e.util.getPathExpr(e.errorPath,f,e.opts.jsonPointers),D=c+\"[\"+f+\"]\",u.dataPathArr[m]=f,x=e.validate(u),u.baseId=S,e.util.varOccurences(x,g)<2?n+=\" \"+e.util.varReplace(x,g,D)+\" \":n+=\" var \"+g+\" = \"+D+\"; \"+x+\" \",l&&(n+=\" if (!\"+p+\") break; \"))),e.errorPath=w),B&&(n+=\" } \"),n+=\" }  \",l&&(n+=\" if (\"+p+\") { \",d+=\"}\")}var Y=e.opts.useDefaults&&!e.compositeRule;if(i.length){var J=i;if(J)for(var O,Q=-1,Z=J.length-1;Q<Z;){var X,C,w,k,I,R,N,M=F[O=J[Q+=1]];(e.opts.strictKeywords?\"object\"==typeof M&&0<Object.keys(M).length||!1===M:e.util.schemaHasRules(M,e.RULES.all))&&(D=c+(I=e.util.getProperty(O)),X=Y&&void 0!==M.default,u.schema=M,u.schemaPath=o+I,u.errSchemaPath=s+\"/\"+e.util.escapeFragment(O),u.errorPath=e.util.getPath(e.errorPath,O,e.opts.jsonPointers),u.dataPathArr[m]=e.util.toQuotedString(O),x=e.validate(u),u.baseId=S,e.util.varOccurences(x,g)<2?(x=e.util.varReplace(x,g,D),C=D):n+=\" var \"+(C=g)+\" = \"+D+\"; \",X?n+=\" \"+x+\" \":(r&&r[O]?(n+=\" if ( \"+C+\" === undefined \",E&&(n+=\" || ! Object.prototype.hasOwnProperty.call(\"+c+\", '\"+e.util.escapeQuotes(O)+\"') \"),n+=\") { \"+p+\" = false; \",w=e.errorPath,k=s,I=e.util.escapeQuotes(O),e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPath(w,O,e.opts.jsonPointers)),s=e.errSchemaPath+\"/required\",(R=R||[]).push(n),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'required' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(s)+\" , params: { missingProperty: '\"+I+\"' } \",!1!==e.opts.messages&&(n+=\" , message: '\",e.opts._errorDataPathProperty?n+=\"is a required property\":n+=\"should have required property \\\\'\"+I+\"\\\\'\",n+=\"' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+o+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",N=n,n=R.pop(),!e.compositeRule&&l?e.async?n+=\" throw new ValidationError([\"+N+\"]); \":n+=\" validate.errors = [\"+N+\"]; return false; \":n+=\" var err = \"+N+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",s=k,e.errorPath=w,n+=\" } else { \"):l?(n+=\" if ( \"+C+\" === undefined \",E&&(n+=\" || ! Object.prototype.hasOwnProperty.call(\"+c+\", '\"+e.util.escapeQuotes(O)+\"') \"),n+=\") { \"+p+\" = true; } else { \"):(n+=\" if (\"+C+\" !== undefined \",E&&(n+=\" &&   Object.prototype.hasOwnProperty.call(\"+c+\", '\"+e.util.escapeQuotes(O)+\"') \"),n+=\" ) { \"),n+=\" \"+x+\" } \")),l&&(n+=\" if (\"+p+\") { \",d+=\"}\")}}if(y.length){var ee=y;if(ee)for(var P,te=-1,re=ee.length-1;te<re;){var D,x,M=U[P=ee[te+=1]];(e.opts.strictKeywords?\"object\"==typeof M&&0<Object.keys(M).length||!1===M:e.util.schemaHasRules(M,e.RULES.all))&&(u.schema=M,u.schemaPath=e.schemaPath+\".patternProperties\"+e.util.getProperty(P),u.errSchemaPath=e.errSchemaPath+\"/patternProperties/\"+e.util.escapeFragment(P),n=(n+=E?\" \"+_+\" = \"+_+\" || Object.keys(\"+c+\"); for (var \"+h+\"=0; \"+h+\"<\"+_+\".length; \"+h+\"++) { var \"+f+\" = \"+_+\"[\"+h+\"]; \":\" for (var \"+f+\" in \"+c+\") { \")+\" if (\"+e.usePattern(P)+\".test(\"+f+\")) { \",u.errorPath=e.util.getPathExpr(e.errorPath,f,e.opts.jsonPointers),D=c+\"[\"+f+\"]\",u.dataPathArr[m]=f,x=e.validate(u),u.baseId=S,e.util.varOccurences(x,g)<2?n+=\" \"+e.util.varReplace(x,g,D)+\" \":n+=\" var \"+g+\" = \"+D+\"; \"+x+\" \",l&&(n+=\" if (!\"+p+\") break; \"),n+=\" } \",l&&(n+=\" else \"+p+\" = true; \"),n+=\" }  \",l)&&(n+=\" if (\"+p+\") { \",d+=\"}\")}}return l&&(n+=\" \"+d+\" if (\"+t+\" == errors) {\"),n}),T0),propertyNames:(E0||(E0=1,b0=function(e,t,r){var n,a,i,o,s,l,c,u=\" \",d=e.level,p=e.dataLevel,f=e.schema[t],h=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,m=!e.opts.allErrors,p=\"data\"+(p||\"\"),g=\"errs__\"+d,_=e.util.copy(e),y=(_.level++,\"valid\"+_.level);return u+=\"var \"+g+\" = errors;\",(e.opts.strictKeywords?\"object\"==typeof f&&0<Object.keys(f).length||!1===f:e.util.schemaHasRules(f,e.RULES.all))&&(_.schema=f,_.schemaPath=h,_.errSchemaPath=t,f=\"idx\"+d,a=\"i\"+d,i=\"' + \"+(n=\"key\"+d)+\" + '\",o=\"data\"+(_.dataLevel=e.dataLevel+1),c=\"dataProperties\"+d,l=e.opts.ownProperties,s=e.baseId,l&&(u+=\" var \"+c+\" = undefined; \"),u=u+(l?\" \"+c+\" = \"+c+\" || Object.keys(\"+p+\"); for (var \"+f+\"=0; \"+f+\"<\"+c+\".length; \"+f+\"++) { var \"+n+\" = \"+c+\"[\"+f+\"]; \":\" for (var \"+n+\" in \"+p+\") { \")+\" var startErrs\"+d+\" = errors; \",l=n,c=e.compositeRule,e.compositeRule=_.compositeRule=!0,f=e.validate(_),_.baseId=s,e.util.varOccurences(f,o)<2?u+=\" \"+e.util.varReplace(f,o,l)+\" \":u+=\" var \"+o+\" = \"+l+\"; \"+f+\" \",e.compositeRule=_.compositeRule=c,u+=\" if (!\"+y+\") { for (var \"+a+\"=startErrs\"+d+\"; \"+a+\"<errors; \"+a+\"++) { vErrors[\"+a+\"].propertyName = \"+n+\"; }   var err =   \",!1!==e.createErrors?(u+=\" { keyword: 'propertyNames' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: { propertyName: '\"+i+\"' } \",!1!==e.opts.messages&&(u+=\" , message: 'property name \\\\'\"+i+\"\\\\' is invalid' \"),e.opts.verbose&&(u+=\" , schema: validate.schema\"+h+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+p+\" \"),u+=\" } \"):u+=\" {} \",u+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",!e.compositeRule&&m&&(e.async?u+=\" throw new ValidationError(vErrors); \":u+=\" validate.errors = vErrors; return false; \"),m&&(u+=\" break; \"),u+=\" } }\"),m&&(u+=\"  if (\"+g+\" == errors) {\"),u}),b0),required:(A0||(A0=1,S0=function(e,t,r){var n=\" \",a=e.level,i=e.dataLevel,o=e.schema[t],s=e.schemaPath+e.util.getProperty(t),l=e.errSchemaPath+\"/\"+t,t=!e.opts.allErrors,c=\"data\"+(i||\"\"),u=\"valid\"+a,d=e.opts.$data&&o&&o.$data,i=(d&&(n+=\" var schema\"+a+\" = \"+e.util.getData(o.$data,i,e.dataPathArr)+\"; \"),\"schema\"+a);if(!d)if(o.length<e.opts.loopRequired&&e.schema.properties&&Object.keys(e.schema.properties).length){var p=[],f=o;if(f)for(var h=-1,m=f.length-1;h<m;){var g=f[h+=1],_=e.schema.properties[g];_&&(e.opts.strictKeywords?\"object\"==typeof _&&0<Object.keys(_).length||!1===_:e.util.schemaHasRules(_,e.RULES.all))||(p[p.length]=g)}}else p=o;if(d||p.length){var y=e.errorPath,o=d||p.length>=e.opts.loopRequired,T=e.opts.ownProperties;if(t){if(n+=\" var missing\"+a+\"; \",o){d||(n+=\" var \"+i+\" = validate.schema\"+s+\"; \");var v=\"' + \"+(C=\"schema\"+a+\"[\"+(S=\"i\"+a)+\"]\")+\" + '\";e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPathExpr(y,C,e.opts.jsonPointers)),n+=\" var \"+u+\" = true; \",d&&(n+=\" if (schema\"+a+\" === undefined) \"+u+\" = true; else if (!Array.isArray(schema\"+a+\")) \"+u+\" = false; else {\"),n+=\" for (var \"+S+\" = 0; \"+S+\" < \"+i+\".length; \"+S+\"++) { \"+u+\" = \"+c+\"[\"+i+\"[\"+S+\"]] !== undefined \",T&&(n+=\" &&   Object.prototype.hasOwnProperty.call(\"+c+\", \"+i+\"[\"+S+\"]) \"),n+=\"; if (!\"+u+\") break; } \",d&&(n+=\"  }  \");(O=O||[]).push(n+=\"  if (!\"+u+\") {   \"),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'required' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(l)+\" , params: { missingProperty: '\"+v+\"' } \",!1!==e.opts.messages&&(n+=\" , message: '\",e.opts._errorDataPathProperty?n+=\"is a required property\":n+=\"should have required property \\\\'\"+v+\"\\\\'\",n+=\"' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \";var b=n,n=O.pop()}else{n+=\" if ( \";var E=p;if(E)for(var S=-1,A=E.length-1;S<A;)k=E[S+=1],S&&(n+=\" || \"),n+=\" ( ( \"+(M=c+(N=e.util.getProperty(k)))+\" === undefined \",T&&(n+=\" || ! Object.prototype.hasOwnProperty.call(\"+c+\", '\"+e.util.escapeQuotes(k)+\"') \"),n+=\") && (missing\"+a+\" = \"+e.util.toQuotedString(e.opts.jsonPointers?k:N)+\") ) \";n+=\") {  \";v=\"' + \"+(C=\"missing\"+a)+\" + '\";e.opts._errorDataPathProperty&&(e.errorPath=e.opts.jsonPointers?e.util.getPathExpr(y,C,!0):y+\" + \"+C);(O=O||[]).push(n),n=\"\",!1!==e.createErrors?(n+=\" { keyword: 'required' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(l)+\" , params: { missingProperty: '\"+v+\"' } \",!1!==e.opts.messages&&(n+=\" , message: '\",e.opts._errorDataPathProperty?n+=\"is a required property\":n+=\"should have required property \\\\'\"+v+\"\\\\'\",n+=\"' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \";var O,b=n;n=O.pop()}!e.compositeRule&&t?e.async?n+=\" throw new ValidationError([\"+b+\"]); \":n+=\" validate.errors = [\"+b+\"]; return false; \":n+=\" var err = \"+b+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",n+=\" } else { \"}else if(o){d||(n+=\" var \"+i+\" = validate.schema\"+s+\"; \");var C,v=\"' + \"+(C=\"schema\"+a+\"[\"+(S=\"i\"+a)+\"]\")+\" + '\";e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPathExpr(y,C,e.opts.jsonPointers)),d&&(n+=\" if (\"+i+\" && !Array.isArray(\"+i+\")) {  var err =   \",!1!==e.createErrors?(n+=\" { keyword: 'required' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(l)+\" , params: { missingProperty: '\"+v+\"' } \",!1!==e.opts.messages&&(n+=\" , message: '\",e.opts._errorDataPathProperty?n+=\"is a required property\":n+=\"should have required property \\\\'\"+v+\"\\\\'\",n+=\"' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",n+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } else if (\"+i+\" !== undefined) { \"),n+=\" for (var \"+S+\" = 0; \"+S+\" < \"+i+\".length; \"+S+\"++) { if (\"+c+\"[\"+i+\"[\"+S+\"]] === undefined \",T&&(n+=\" || ! Object.prototype.hasOwnProperty.call(\"+c+\", \"+i+\"[\"+S+\"]) \"),n+=\") {  var err =   \",!1!==e.createErrors?(n+=\" { keyword: 'required' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(l)+\" , params: { missingProperty: '\"+v+\"' } \",!1!==e.opts.messages&&(n+=\" , message: '\",e.opts._errorDataPathProperty?n+=\"is a required property\":n+=\"should have required property \\\\'\"+v+\"\\\\'\",n+=\"' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",n+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } \",d&&(n+=\"  }  \")}else{var w=p;if(w)for(var k,I=-1,R=w.length-1;I<R;){k=w[I+=1];var N=e.util.getProperty(k),v=e.util.escapeQuotes(k),M=c+N;e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPath(y,k,e.opts.jsonPointers)),n+=\" if ( \"+M+\" === undefined \",T&&(n+=\" || ! Object.prototype.hasOwnProperty.call(\"+c+\", '\"+e.util.escapeQuotes(k)+\"') \"),n+=\") {  var err =   \",!1!==e.createErrors?(n+=\" { keyword: 'required' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(l)+\" , params: { missingProperty: '\"+v+\"' } \",!1!==e.opts.messages&&(n+=\" , message: '\",e.opts._errorDataPathProperty?n+=\"is a required property\":n+=\"should have required property \\\\'\"+v+\"\\\\'\",n+=\"' \"),e.opts.verbose&&(n+=\" , schema: validate.schema\"+s+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+c+\" \"),n+=\" } \"):n+=\" {} \",n+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } \"}}e.errorPath=y}else t&&(n+=\" if (true) {\");return n}),S0),uniqueItems:(C0||(C0=1,O0=function(e,t,r){var n,a=\" \",i=e.level,o=e.dataLevel,s=e.schema[t],l=e.schemaPath+e.util.getProperty(t),t=e.errSchemaPath+\"/\"+t,c=!e.opts.allErrors,u=\"data\"+(o||\"\"),d=\"valid\"+i,p=e.opts.$data&&s&&s.$data,o=p?(a+=\" var schema\"+i+\" = \"+e.util.getData(s.$data,o,e.dataPathArr)+\"; \",\"schema\"+i):s;return(s||p)&&!1!==e.opts.uniqueItems?(p&&(a+=\" var \"+d+\"; if (\"+o+\" === false || \"+o+\" === undefined) \"+d+\" = true; else if (typeof \"+o+\" != 'boolean') \"+d+\" = false; else { \"),a+=\" var i = \"+u+\".length , \"+d+\" = true , j; if (i > 1) { \",i=e.schema.items&&e.schema.items.type,o=Array.isArray(i),!i||\"object\"==i||\"array\"==i||o&&(0<=i.indexOf(\"object\")||0<=i.indexOf(\"array\"))?a+=\" outer: for (;i--;) { for (j = i; j--;) { if (equal(\"+u+\"[i], \"+u+\"[j])) { \"+d+\" = false; break outer; } } } \":(a=(a+=\" var itemIndices = {}, item; for (;i--;) { var item = \"+u+\"[i]; \")+\" if (\"+e.util[\"checkDataType\"+(o?\"s\":\"\")](i,\"item\",e.opts.strictNumbers,!0)+\") continue; \",o&&(a+=\" if (typeof item == 'string') item = '\\\"' + item; \"),a+=\" if (typeof itemIndices[item] == 'number') { \"+d+\" = false; j = itemIndices[item]; break; } itemIndices[item] = i; } \"),a+=\" } \",p&&(a+=\"  }  \"),(n=n||[]).push(a+=\" if (!\"+d+\") {   \"),a=\"\",!1!==e.createErrors?(a+=\" { keyword: 'uniqueItems' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(t)+\" , params: { i: i, j: j } \",!1!==e.opts.messages&&(a+=\" , message: 'should NOT have duplicate items (items ## ' + j + ' and ' + i + ' are identical)' \"),e.opts.verbose&&(a=(a+=\" , schema:  \")+(p?\"validate.schema\"+l:\"\"+s)+\"         , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+u+\" \"),a+=\" } \"):a+=\" {} \",i=a,a=n.pop(),!e.compositeRule&&c?e.async?a+=\" throw new ValidationError([\"+i+\"]); \":a+=\" validate.errors = [\"+i+\"]; return false; \":a+=\" var err = \"+i+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",a+=\" } \",c&&(a+=\" else { \")):c&&(a+=\" if (true) { \"),a}),O0),validate:R_()}),w0}function q0(){var n;return D0||(D0=1,n=k_().MissingRef,P0=a),P0;function a(t,o,r){var s=this;if(\"function\"!=typeof this._opts.loadSchema)throw new Error(\"options.loadSchema should be a function\");\"function\"==typeof o&&(r=o,o=void 0);var e=l(t).then(function(){var e=s._addSchema(t,void 0,o);return e.validate||function a(i){try{return s._compile(i)}catch(e){if(e instanceof n)return t(e);throw e}function t(e){var t=e.missingSchema;if(n(t))throw new Error(\"Schema \"+t+\" is loaded but \"+e.missingRef+\" cannot be resolved\");e=s._loadingSchemas[t];return e||(e=s._loadingSchemas[t]=s._opts.loadSchema(t)).then(r,r),e.then(function(e){if(!n(t))return l(e).then(function(){n(t)||s.addSchema(e,t,void 0,o)})}).then(function(){return a(i)});function r(){delete s._loadingSchemas[t]}function n(e){return s._refs[e]||s._schemas[e]}}}(e)});return r&&e.then(function(e){r(null,e)},r),e;function l(e){e=e.$schema;return e&&!s.getSchema(e)?a.call(s,{$ref:e},!0):Promise.resolve()}}}var z0,W0,$0,K0,Y0={$schema:\"http://json-schema.org/draft-07/schema#\",$id:\"http://json-schema.org/draft-07/schema#\",title:\"Core schema meta-schema\",definitions:{schemaArray:{type:\"array\",minItems:1,items:{$ref:\"#\"}},nonNegativeInteger:{type:\"integer\",minimum:0},nonNegativeIntegerDefault0:{allOf:[{$ref:\"#/definitions/nonNegativeInteger\"},{default:0}]},simpleTypes:{enum:[\"array\",\"boolean\",\"integer\",\"null\",\"number\",\"object\",\"string\"]},stringArray:{type:\"array\",items:{type:\"string\"},uniqueItems:!0,default:[]}},type:[\"object\",\"boolean\"],properties:{$id:{type:\"string\",format:\"uri-reference\"},$schema:{type:\"string\",format:\"uri\"},$ref:{type:\"string\",format:\"uri-reference\"},$comment:{type:\"string\"},title:{type:\"string\"},description:{type:\"string\"},default:!0,readOnly:{type:\"boolean\",default:!1},examples:{type:\"array\",items:!0},multipleOf:{type:\"number\",exclusiveMinimum:0},maximum:{type:\"number\"},exclusiveMaximum:{type:\"number\"},minimum:{type:\"number\"},exclusiveMinimum:{type:\"number\"},maxLength:{$ref:\"#/definitions/nonNegativeInteger\"},minLength:{$ref:\"#/definitions/nonNegativeIntegerDefault0\"},pattern:{type:\"string\",format:\"regex\"},additionalItems:{$ref:\"#\"},items:{anyOf:[{$ref:\"#\"},{$ref:\"#/definitions/schemaArray\"}],default:!0},maxItems:{$ref:\"#/definitions/nonNegativeInteger\"},minItems:{$ref:\"#/definitions/nonNegativeIntegerDefault0\"},uniqueItems:{type:\"boolean\",default:!1},contains:{$ref:\"#\"},maxProperties:{$ref:\"#/definitions/nonNegativeInteger\"},minProperties:{$ref:\"#/definitions/nonNegativeIntegerDefault0\"},required:{$ref:\"#/definitions/stringArray\"},additionalProperties:{$ref:\"#\"},definitions:{type:\"object\",additionalProperties:{$ref:\"#\"},default:{}},properties:{type:\"object\",additionalProperties:{$ref:\"#\"},default:{}},patternProperties:{type:\"object\",additionalProperties:{$ref:\"#\"},propertyNames:{format:\"regex\"},default:{}},dependencies:{type:\"object\",additionalProperties:{anyOf:[{$ref:\"#\"},{$ref:\"#/definitions/stringArray\"}]}},propertyNames:{$ref:\"#\"},const:!0,enum:{type:\"array\",items:!0,minItems:1,uniqueItems:!0},type:{anyOf:[{$ref:\"#/definitions/simpleTypes\"},{type:\"array\",items:{$ref:\"#/definitions/simpleTypes\"},minItems:1,uniqueItems:!0}]},format:{type:\"string\"},contentMediaType:{type:\"string\"},contentEncoding:{type:\"string\"},if:{$ref:\"#\"},then:{$ref:\"#\"},else:{$ref:\"#\"},allOf:{$ref:\"#/definitions/schemaArray\"},anyOf:{$ref:\"#/definitions/schemaArray\"},oneOf:{$ref:\"#/definitions/schemaArray\"},not:{$ref:\"#\"}},default:!0};function J0(){var s,l,n;return K0||(K0=1,s=/^[a-z_$][a-z0-9_$-]*$/i,L0||(L0=1,x0=function(e,t,r){var n,a,i,o=\" \",s=e.level,l=e.dataLevel,c=e.schema[t],u=e.schemaPath+e.util.getProperty(t),d=e.errSchemaPath+\"/\"+t,p=!e.opts.allErrors,f=\"data\"+(l||\"\"),h=\"valid\"+s,m=\"errs__\"+s,g=e.opts.$data&&c&&c.$data,_=g?(o+=\" var schema\"+s+\" = \"+e.util.getData(c.$data,l,e.dataPathArr)+\"; \",\"schema\"+s):c,y=\"definition\"+s,T=this.definition,v=\"\";if(g&&T.$data){var b=\"keywordValidate\"+s,E=T.validateSchema;o+=\" var \"+y+\" = RULES.custom['\"+t+\"'].definition; var \"+b+\" = \"+y+\".validate;\"}else{if(!(C=e.useCustomRule(this,c,e.schema,e)))return;_=\"validate.schema\"+u,b=C.code,n=T.compile,a=T.inline,i=T.macro}var S,A,O,C,w,t=b+\".errors\",c=\"i\"+s,k=\"ruleErr\"+s,I=T.async;if(I&&!e.async)throw new Error(\"async keyword in sync schema\");return a||i||(o+=t+\" = null;\"),o+=\"var \"+m+\" = errors;var \"+h+\";\",g&&T.$data&&(v+=\"}\",o+=\" if (\"+_+\" === undefined) { \"+h+\" = true; } else { \",E)&&(v+=\"}\",o+=\" \"+h+\" = \"+y+\".validateSchema(\"+_+\"); if (\"+h+\") { \"),a?T.statements?o+=\" \"+C.validate+\" \":o+=\" \"+h+\" = \"+C.validate+\"; \":i?(v=\"\",(g=e.util.copy(e)).level++,S=\"valid\"+g.level,g.schema=C.validate,g.schemaPath=\"\",E=e.compositeRule,e.compositeRule=g.compositeRule=!0,y=e.validate(g).replace(/validate\\.schema/g,b),e.compositeRule=g.compositeRule=E,o+=\" \"+y):((w=w||[]).push(o),o=\"\",o+=\"  \"+b+\".call( \",e.opts.passContext?o+=\"this\":o+=\"self\",n||!1===T.schema?o+=\" , \"+f+\" \":o+=\" , \"+_+\" , \"+f+\" , validate.schema\"+e.schemaPath+\" \",o+=\" , (dataPath || '')\",'\"\"'!=e.errorPath&&(o+=\" + \"+e.errorPath),C=o+=\" , \"+(A=l?\"data\"+(l-1||\"\"):\"parentData\")+\" , \"+(O=l?e.dataPathArr[l]:\"parentDataProperty\")+\" , rootData )  \",o=w.pop(),!1===T.errors?(o+=\" \"+h+\" = \",I&&(o+=\"await \"),o+=C+\"; \"):o+=I?\" var \"+(t=\"customErrors\"+s)+\" = null; try { \"+h+\" = await \"+C+\"; } catch (e) { \"+h+\" = false; if (e instanceof ValidationError) \"+t+\" = e.errors; else throw e; } \":\" \"+t+\" = null; \"+h+\" = \"+C+\"; \"),T.modifying&&(o+=\" if (\"+A+\") \"+f+\" = \"+A+\"[\"+O+\"];\"),o+=\"\"+v,T.valid?p&&(o+=\" if (true) { \"):(o+=\" if ( \",void 0===T.valid?o=o+\" !\"+(i?\"\"+S:h):o+=\" \"+!T.valid+\" \",g=this.keyword,(w=w||[]).push(o+=\") { \"),(w=w||[]).push(o=\"\"),o=\"\",!1!==e.createErrors?(o+=\" { keyword: '\"+(g||\"custom\")+\"' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(d)+\" , params: { keyword: '\"+this.keyword+\"' } \",!1!==e.opts.messages&&(o+=\" , message: 'should pass \\\"\"+this.keyword+\"\\\" keyword validation' \"),e.opts.verbose&&(o+=\" , schema: validate.schema\"+u+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+f+\" \"),o+=\" } \"):o+=\" {} \",E=o,o=w.pop(),!e.compositeRule&&p?e.async?o+=\" throw new ValidationError([\"+E+\"]); \":o+=\" validate.errors = [\"+E+\"]; return false; \":o+=\" var err = \"+E+\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",y=o,o=w.pop(),a?T.errors?\"full\"!=T.errors&&(o+=\"  for (var \"+c+\"=\"+m+\"; \"+c+\"<errors; \"+c+\"++) { var \"+k+\" = vErrors[\"+c+\"]; if (\"+k+\".dataPath === undefined) \"+k+\".dataPath = (dataPath || '') + \"+e.errorPath+\"; if (\"+k+\".schemaPath === undefined) { \"+k+'.schemaPath = \"'+d+'\"; } ',e.opts.verbose&&(o+=\" \"+k+\".schema = \"+_+\"; \"+k+\".data = \"+f+\"; \"),o+=\" } \"):!1===T.errors?o+=\" \"+y+\" \":(o+=\" if (\"+m+\" == errors) { \"+y+\" } else {  for (var \"+c+\"=\"+m+\"; \"+c+\"<errors; \"+c+\"++) { var \"+k+\" = vErrors[\"+c+\"]; if (\"+k+\".dataPath === undefined) \"+k+\".dataPath = (dataPath || '') + \"+e.errorPath+\"; if (\"+k+\".schemaPath === undefined) { \"+k+'.schemaPath = \"'+d+'\"; } ',e.opts.verbose&&(o+=\" \"+k+\".schema = \"+_+\"; \"+k+\".data = \"+f+\"; \"),o+=\" } } \"):i?(o+=\"   var err =   \",!1!==e.createErrors?(o+=\" { keyword: '\"+(g||\"custom\")+\"' , dataPath: (dataPath || '') + \"+e.errorPath+\" , schemaPath: \"+e.util.toQuotedString(d)+\" , params: { keyword: '\"+this.keyword+\"' } \",!1!==e.opts.messages&&(o+=\" , message: 'should pass \\\"\"+this.keyword+\"\\\" keyword validation' \"),e.opts.verbose&&(o+=\" , schema: validate.schema\"+u+\" , parentSchema: validate.schema\"+e.schemaPath+\" , data: \"+f+\" \"),o+=\" } \"):o+=\" {} \",o+=\";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; \",!e.compositeRule&&p&&(e.async?o+=\" throw new ValidationError(vErrors); \":o+=\" validate.errors = vErrors; return false; \")):!1===T.errors?o+=\" \"+y+\" \":(o+=\" if (Array.isArray(\"+t+\")) { if (vErrors === null) vErrors = \"+t+\"; else vErrors = vErrors.concat(\"+t+\"); errors = vErrors.length;  for (var \"+c+\"=\"+m+\"; \"+c+\"<errors; \"+c+\"++) { var \"+k+\" = vErrors[\"+c+\"]; if (\"+k+\".dataPath === undefined) \"+k+\".dataPath = (dataPath || '') + \"+e.errorPath+\";  \"+k+'.schemaPath = \"'+d+'\";  ',e.opts.verbose&&(o+=\" \"+k+\".schema = \"+_+\"; \"+k+\".data = \"+f+\"; \"),o+=\" } } else { \"+y+\" } \"),o+=\" } \",p&&(o+=\" else { \")),o}),l=x0,W0||(W0=1,z0={$id:\"https://github.com/ajv-validator/ajv/blob/master/lib/definition_schema.js\",definitions:{simpleTypes:Y0.definitions.simpleTypes},type:\"object\",dependencies:{schema:[\"validate\"],$data:[\"validate\"],statements:[\"inline\"],valid:{not:{required:[\"macro\"]}}},properties:{type:Y0.properties.type,schema:{type:\"boolean\"},statements:{type:\"boolean\"},dependencies:{type:\"array\",items:{type:\"string\"}},metaSchema:{type:\"object\"},modifying:{type:\"boolean\"},valid:{type:\"boolean\"},$data:{type:\"boolean\"},async:{type:\"boolean\"},errors:{anyOf:[{type:\"boolean\"},{const:\"full\"}]}}}),n=z0,$0={add:function(e,t){var o=this.RULES;if(o.keywords[e])throw new Error(\"Keyword \"+e+\" is already defined\");if(!s.test(e))throw new Error(\"Keyword \"+e+\" is not a valid identifier\");if(t){this.validateKeyword(t,!0);var r=t.type;if(Array.isArray(r))for(var n=0;n<r.length;n++)i(e,r[n],t);else i(e,r,t);var a=t.metaSchema;a&&(t.$data&&this._opts.$data&&(a={anyOf:[a,{$ref:\"https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#\"}]}),t.validateSchema=this.compile(a,!0))}function i(e,t,r){for(var n,a=0;a<o.length;a++){var i=o[a];if(i.type==t){n=i;break}}n||o.push(n={type:t,rules:[]});r={keyword:e,definition:r,custom:!0,code:l,implements:r.implements};n.rules.push(r),o.custom[e]=r}return o.keywords[e]=o.all[e]=!0,this},get:function(e){var t=this.RULES.custom[e];return t?t.definition:this.RULES.keywords[e]||!1},remove:function(e){var t=this.RULES;delete t.keywords[e],delete t.all[e],delete t.custom[e];for(var r=0;r<t.length;r++)for(var n=t[r].rules,a=0;a<n.length;a++)if(n[a].keyword==e){n.splice(a,1);break}return this},validate:a}),$0;function a(e,t){a.errors=null;var r=this._validateKeyword=this._validateKeyword||this.compile(n,!0);if(r(e))return!0;if(a.errors=r.errors,t)throw new Error(\"custom keyword definition is invalid: \"+this.errorsText(r.errors));return!1}}var Q0,Z0,X0,ey={$schema:\"http://json-schema.org/draft-07/schema#\",$id:\"https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#\",description:\"Meta-schema for $data reference (JSON Schema extension proposal)\",type:\"object\",required:[\"$data\"],properties:{$data:{type:\"string\",anyOf:[{format:\"relative-json-pointer\"},{format:\"json-pointer\"}]}},additionalProperties:!1};function ty(){var o,l,p,c,f,h,m,g,_,u,i,e,t,r,y,T,v;return Z0||(Z0=1,o=N_(),l=w_(),M_||(M_=1,(t=F0.exports=function(){this._cache={}}).prototype.put=function(e,t){this._cache[e]=t},t.prototype.get=function(e){return this._cache[e]},t.prototype.del=function(e){delete this._cache[e]},t.prototype.clear=function(){this._cache={}}),p=F0.exports,c=f_(),f=I_(),h=U0(),R0||(R0=1,i=V0(),e=p_().toHash,I0=function(){var n=[{type:\"number\",rules:[{maximum:[\"exclusiveMaximum\"]},{minimum:[\"exclusiveMinimum\"]},\"multipleOf\",\"format\"]},{type:\"string\",rules:[\"maxLength\",\"minLength\",\"pattern\",\"format\"]},{type:\"array\",rules:[\"maxItems\",\"minItems\",\"items\",\"contains\",\"uniqueItems\"]},{type:\"object\",rules:[\"maxProperties\",\"minProperties\",\"required\",\"dependencies\",\"propertyNames\",{properties:[\"additionalProperties\",\"patternProperties\"]}]},{rules:[\"$ref\",\"const\",\"enum\",\"not\",\"anyOf\",\"oneOf\",\"allOf\",\"if\"]}],a=[\"type\",\"$comment\"];return n.all=e(a),n.types=e([\"number\",\"integer\",\"string\",\"array\",\"object\",\"boolean\",\"null\"]),n.forEach(function(e){e.rules=e.rules.map(function(e){var t,r;return\"object\"==typeof 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${e})`);case\"elicitation/create\":if(null!=(t=this._clientCapabilities)&&t.elicitation)break;throw new Error(`Client does not support elicitation (required for ${e})`);case\"roots/list\":if(null!=(t=this._clientCapabilities)&&t.roots)break;throw new Error(`Client does not support listing roots (required for ${e})`)}}assertNotificationCapability(e){switch(e){case\"notifications/message\":if(this._capabilities.logging)break;throw new Error(`Server does not support logging (required for ${e})`);case\"notifications/resources/updated\":case\"notifications/resources/list_changed\":if(this._capabilities.resources)break;throw new Error(`Server does not support notifying about resources (required for ${e})`);case\"notifications/tools/list_changed\":if(this._capabilities.tools)break;throw new Error(`Server does not support notifying of tool list changes (required for ${e})`);case\"notifications/prompts/list_changed\":if(this._capabilities.prompts)break;throw new Error(`Server does not support notifying of prompt list changes (required for ${e})`)}}assertRequestHandlerCapability(e){switch(e){case\"sampling/createMessage\":if(this._capabilities.sampling)break;throw new Error(`Server does not support sampling (required for ${e})`);case\"logging/setLevel\":if(this._capabilities.logging)break;throw new Error(`Server does not support logging (required for ${e})`);case\"prompts/get\":case\"prompts/list\":if(this._capabilities.prompts)break;throw new Error(`Server does not support prompts (required for ${e})`);case\"resources/list\":case\"resources/templates/list\":case\"resources/read\":if(this._capabilities.resources)break;throw new Error(`Server does not support resources (required for ${e})`);case\"tools/call\":case\"tools/list\":if(this._capabilities.tools)break;throw new Error(`Server does not support tools (required for ${e})`)}}async _oninitialize(e){var t=e.params.protocolVersion,e=(this._clientCapabilities=e.params.capabilities,this._clientVersion=e.params.clientInfo,a.SUPPORTED_PROTOCOL_VERSIONS.includes(t)?t:a.LATEST_PROTOCOL_VERSION);return{protocolVersion:e,capabilities:this.getCapabilities(),serverInfo:this._serverInfo,...this._instructions&&{instructions:this._instructions}}}getClientCapabilities(){return this._clientCapabilities}getClientVersion(){return this._clientVersion}getCapabilities(){return this._capabilities}async ping(){return this.request({method:\"ping\"},a.EmptyResultSchema)}async createMessage(e,t){return this.request({method:\"sampling/createMessage\",params:e},a.CreateMessageResultSchema,t)}async elicitInput(e,t){t=await this.request({method:\"elicitation/create\",params:e},a.ElicitResultSchema,t);if(\"accept\"===t.action&&t.content)try{var r=new i.default,n=r.compile(e.requestedSchema);if(!n(t.content))throw new a.McpError(a.ErrorCode.InvalidParams,\"Elicitation response content does not match requested schema: \"+r.errorsText(n.errors))}catch(e){if(e instanceof a.McpError)throw e;throw new a.McpError(a.ErrorCode.InternalError,\"Error validating elicitation response: \"+e)}return t}async listRoots(e,t){return this.request({method:\"roots/list\",params:e},a.ListRootsResultSchema,t)}async sendLoggingMessage(e){return this.notification({method:\"notifications/message\",params:e})}async sendResourceUpdated(e){return this.notification({method:\"notifications/resources/updated\",params:e})}async sendResourceListChanged(){return this.notification({method:\"notifications/resources/list_changed\"})}async sendToolListChanged(){return this.notification({method:\"notifications/tools/list_changed\"})}async sendPromptListChanged(){return this.notification({method:\"notifications/prompts/list_changed\"})}}Yg.Server=r}return Yg}(),n=cv(),l=Ne(),o=Zg(),a=pv(),i=function(){if(!fv){fv=1,Object.defineProperty(mv,\"__esModule\",{value:!0}),mv.UriTemplate=void 0;class p{static 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mv}();Kg.McpServer=class{constructor(e,t){this._registeredResources={},this._registeredResourceTemplates={},this._registeredTools={},this._registeredPrompts={},this._toolHandlersInitialized=!1,this._completionHandlerInitialized=!1,this._resourceHandlersInitialized=!1,this._promptHandlersInitialized=!1,this.server=new r.Server(e,t)}async connect(e){return this.server.connect(e)}async close(){await this.server.close()}setToolRequestHandlers(){this._toolHandlersInitialized||(this.server.assertCanSetRequestHandler(o.ListToolsRequestSchema.shape.method.value),this.server.assertCanSetRequestHandler(o.CallToolRequestSchema.shape.method.value),this.server.registerCapabilities({tools:{listChanged:!0}}),this.server.setRequestHandler(o.ListToolsRequestSchema,()=>({tools:Object.entries(this._registeredTools).filter(([,e])=>e.enabled).map(([e,t])=>{e={name:e,title:t.title,description:t.description,inputSchema:t.inputSchema?(0,n.zodToJsonSchema)(t.inputSchema,{strictUnions:!0}):s,annotations:t.annotations};return t.outputSchema&&(e.outputSchema=(0,n.zodToJsonSchema)(t.outputSchema,{strictUnions:!0})),e})})),this.server.setRequestHandler(o.CallToolRequestSchema,async(e,t)=>{var r=this._registeredTools[e.params.name];if(!r)throw new o.McpError(o.ErrorCode.InvalidParams,`Tool ${e.params.name} not found`);if(!r.enabled)throw new o.McpError(o.ErrorCode.InvalidParams,`Tool ${e.params.name} disabled`);let n;if(r.inputSchema){var a=await r.inputSchema.safeParseAsync(e.params.arguments);if(!a.success)throw new o.McpError(o.ErrorCode.InvalidParams,`Invalid arguments for tool ${e.params.name}: `+a.error.message);var a=a.data,i=r.callback;try{n=await Promise.resolve(i(a,t))}catch(e){n={content:[{type:\"text\",text:e instanceof Error?e.message:String(e)}],isError:!0}}}else{i=r.callback;try{n=await Promise.resolve(i(t))}catch(e){n={content:[{type:\"text\",text:e instanceof Error?e.message:String(e)}],isError:!0}}}if(r.outputSchema&&!n.isError){if(!n.structuredContent)throw new o.McpError(o.ErrorCode.InvalidParams,`Tool ${e.params.name} has an output schema but no structured content was provided`);a=await r.outputSchema.safeParseAsync(n.structuredContent);if(!a.success)throw new o.McpError(o.ErrorCode.InvalidParams,`Invalid structured content for tool ${e.params.name}: `+a.error.message)}return n}),this._toolHandlersInitialized=!0)}setCompletionRequestHandler(){this._completionHandlerInitialized||(this.server.assertCanSetRequestHandler(o.CompleteRequestSchema.shape.method.value),this.server.registerCapabilities({completions:{}}),this.server.setRequestHandler(o.CompleteRequestSchema,async e=>{switch(e.params.ref.type){case\"ref/prompt\":return this.handlePromptCompletion(e,e.params.ref);case\"ref/resource\":return this.handleResourceCompletion(e,e.params.ref);default:throw new o.McpError(o.ErrorCode.InvalidParams,\"Invalid completion reference: \"+e.params.ref)}}),this._completionHandlerInitialized=!0)}async handlePromptCompletion(e,t){var r=this._registeredPrompts[t.name];if(!r)throw new o.McpError(o.ErrorCode.InvalidParams,`Prompt ${t.name} not found`);if(r.enabled)return r.argsSchema&&(r=r.argsSchema.shape[e.params.argument.name])instanceof a.Completable?u(await r._def.complete(e.params.argument.value,e.params.context)):d;throw new o.McpError(o.ErrorCode.InvalidParams,`Prompt ${t.name} disabled`)}async handleResourceCompletion(e,t){var r=Object.values(this._registeredResourceTemplates).find(e=>e.resourceTemplate.uriTemplate.toString()===t.uri);if(r)return(r=r.resourceTemplate.completeCallback(e.params.argument.name))?u(await r(e.params.argument.value,e.params.context)):d;if(this._registeredResources[t.uri])return d;throw new o.McpError(o.ErrorCode.InvalidParams,`Resource template ${e.params.ref.uri} not found`)}setResourceRequestHandlers(){this._resourceHandlersInitialized||(this.server.assertCanSetRequestHandler(o.ListResourcesRequestSchema.shape.method.value),this.server.assertCanSetRequestHandler(o.ListResourceTemplatesRequestSchema.shape.method.value),this.server.assertCanSetRequestHandler(o.ReadResourceRequestSchema.shape.method.value),this.server.registerCapabilities({resources:{listChanged:!0}}),this.server.setRequestHandler(o.ListResourcesRequestSchema,async(e,t)=>{var r=Object.entries(this._registeredResources).filter(([,e])=>e.enabled).map(([e,t])=>({uri:e,name:t.name,...t.metadata})),n=[];for(const a of Object.values(this._registeredResourceTemplates))if(a.resourceTemplate.listCallback)for(const i of(await a.resourceTemplate.listCallback(t)).resources)n.push({...a.metadata,...i});return{resources:[...r,...n]}}),this.server.setRequestHandler(o.ListResourceTemplatesRequestSchema,async()=>{return{resourceTemplates:Object.entries(this._registeredResourceTemplates).map(([e,t])=>({name:e,uriTemplate:t.resourceTemplate.uriTemplate.toString(),...t.metadata}))}}),this.server.setRequestHandler(o.ReadResourceRequestSchema,async(e,t)=>{var r=new URL(e.params.uri),e=this._registeredResources[r.toString()];if(e){if(e.enabled)return e.readCallback(r,t);throw new o.McpError(o.ErrorCode.InvalidParams,`Resource ${r} disabled`)}for(const a of Object.values(this._registeredResourceTemplates)){var n=a.resourceTemplate.uriTemplate.match(r.toString());if(n)return a.readCallback(r,n,t)}throw new o.McpError(o.ErrorCode.InvalidParams,`Resource ${r} not found`)}),this.setCompletionRequestHandler(),this._resourceHandlersInitialized=!0)}setPromptRequestHandlers(){this._promptHandlersInitialized||(this.server.assertCanSetRequestHandler(o.ListPromptsRequestSchema.shape.method.value),this.server.assertCanSetRequestHandler(o.GetPromptRequestSchema.shape.method.value),this.server.registerCapabilities({prompts:{listChanged:!0}}),this.server.setRequestHandler(o.ListPromptsRequestSchema,()=>({prompts:Object.entries(this._registeredPrompts).filter(([,e])=>e.enabled).map(([e,t])=>{return{name:e,title:t.title,description:t.description,arguments:t.argsSchema?(e=t.argsSchema,Object.entries(e.shape).map(([e,t])=>({name:e,description:t.description,required:!t.isOptional()}))):void 0}})})),this.server.setRequestHandler(o.GetPromptRequestSchema,async(e,t)=>{var r=this._registeredPrompts[e.params.name];if(!r)throw new o.McpError(o.ErrorCode.InvalidParams,`Prompt ${e.params.name} not found`);if(!r.enabled)throw new o.McpError(o.ErrorCode.InvalidParams,`Prompt ${e.params.name} disabled`);if(r.argsSchema){var n,a,i=await r.argsSchema.safeParseAsync(e.params.arguments);if(i.success)return n=i.data,a=r.callback,Promise.resolve(a(n,t));throw new o.McpError(o.ErrorCode.InvalidParams,`Invalid arguments for prompt ${e.params.name}: `+i.error.message)}return a=r.callback,Promise.resolve(a(t))}),this.setCompletionRequestHandler(),this._promptHandlersInitialized=!0)}resource(e,t,...r){let n;\"object\"==typeof r[0]&&(n=r.shift());r=r[0];if(\"string\"==typeof t){if(this._registeredResources[t])throw new Error(`Resource ${t} is already registered`);var a=this._createRegisteredResource(e,void 0,t,n,r);return this.setResourceRequestHandlers(),this.sendResourceListChanged(),a}if(this._registeredResourceTemplates[e])throw new Error(`Resource template ${e} is already registered`);a=this._createRegisteredResourceTemplate(e,void 0,t,n,r);return this.setResourceRequestHandlers(),this.sendResourceListChanged(),a}registerResource(e,t,r,n){if(\"string\"==typeof t){if(this._registeredResources[t])throw new Error(`Resource ${t} is already registered`);var a=this._createRegisteredResource(e,r.title,t,r,n);return this.setResourceRequestHandlers(),this.sendResourceListChanged(),a}if(this._registeredResourceTemplates[e])throw new Error(`Resource template ${e} is already registered`);a=this._createRegisteredResourceTemplate(e,r.title,t,r,n);return this.setResourceRequestHandlers(),this.sendResourceListChanged(),a}_createRegisteredResource(e,t,r,n,a){const i={name:e,title:t,metadata:n,readCallback:a,enabled:!0,disable:()=>i.update({enabled:!1}),enable:()=>i.update({enabled:!0}),remove:()=>i.update({uri:null}),update:e=>{void 0!==e.uri&&e.uri!==r&&(delete this._registeredResources[r],e.uri)&&(this._registeredResources[e.uri]=i),void 0!==e.name&&(i.name=e.name),void 0!==e.title&&(i.title=e.title),void 0!==e.metadata&&(i.metadata=e.metadata),void 0!==e.callback&&(i.readCallback=e.callback),void 0!==e.enabled&&(i.enabled=e.enabled),this.sendResourceListChanged()}};return this._registeredResources[r]=i}_createRegisteredResourceTemplate(t,e,r,n,a){const i={resourceTemplate:r,title:e,metadata:n,readCallback:a,enabled:!0,disable:()=>i.update({enabled:!1}),enable:()=>i.update({enabled:!0}),remove:()=>i.update({name:null}),update:e=>{void 0!==e.name&&e.name!==t&&(delete this._registeredResourceTemplates[t],e.name)&&(this._registeredResourceTemplates[e.name]=i),void 0!==e.title&&(i.title=e.title),void 0!==e.template&&(i.resourceTemplate=e.template),void 0!==e.metadata&&(i.metadata=e.metadata),void 0!==e.callback&&(i.readCallback=e.callback),void 0!==e.enabled&&(i.enabled=e.enabled),this.sendResourceListChanged()}};return this._registeredResourceTemplates[t]=i}_createRegisteredPrompt(t,e,r,n,a){const i={title:e,description:r,argsSchema:void 0===n?void 0:l.z.object(n),callback:a,enabled:!0,disable:()=>i.update({enabled:!1}),enable:()=>i.update({enabled:!0}),remove:()=>i.update({name:null}),update:e=>{void 0!==e.name&&e.name!==t&&(delete this._registeredPrompts[t],e.name)&&(this._registeredPrompts[e.name]=i),void 0!==e.title&&(i.title=e.title),void 0!==e.description&&(i.description=e.description),void 0!==e.argsSchema&&(i.argsSchema=l.z.object(e.argsSchema)),void 0!==e.callback&&(i.callback=e.callback),void 0!==e.enabled&&(i.enabled=e.enabled),this.sendPromptListChanged()}};return this._registeredPrompts[t]=i}_createRegisteredTool(t,e,r,n,a,i,o){const s={title:e,description:r,inputSchema:void 0===n?void 0:l.z.object(n),outputSchema:void 0===a?void 0:l.z.object(a),annotations:i,callback:o,enabled:!0,disable:()=>s.update({enabled:!1}),enable:()=>s.update({enabled:!0}),remove:()=>s.update({name:null}),update:e=>{void 0!==e.name&&e.name!==t&&(delete this._registeredTools[t],e.name)&&(this._registeredTools[e.name]=s),void 0!==e.title&&(s.title=e.title),void 0!==e.description&&(s.description=e.description),void 0!==e.paramsSchema&&(s.inputSchema=l.z.object(e.paramsSchema)),void 0!==e.callback&&(s.callback=e.callback),void 0!==e.annotations&&(s.annotations=e.annotations),void 0!==e.enabled&&(s.enabled=e.enabled),this.sendToolListChanged()}};return this._registeredTools[t]=s,this.setToolRequestHandlers(),this.sendToolListChanged(),s}tool(e,...t){if(this._registeredTools[e])throw new Error(`Tool ${e} is already registered`);let r,n;let a;\"string\"==typeof t[0]&&(r=t.shift()),1<t.length&&(c(i=t[0])?(n=t.shift(),1<t.length&&\"object\"==typeof t[0]&&null!==t[0]&&!c(t[0])&&(a=t.shift())):\"object\"==typeof i&&null!==i&&(a=t.shift()));var i=t[0];return this._createRegisteredTool(e,void 0,r,n,void 0,a,i)}registerTool(e,t,r){if(this._registeredTools[e])throw new Error(`Tool ${e} is already registered`);var{title:t,description:n,inputSchema:a,outputSchema:i,annotations:o}=t;return this._createRegisteredTool(e,t,n,a,i,o,r)}prompt(e,...t){if(this._registeredPrompts[e])throw new Error(`Prompt ${e} is already registered`);let r;\"string\"==typeof t[0]&&(r=t.shift());let n;1<t.length&&(n=t.shift());t=t[0],e=this._createRegisteredPrompt(e,void 0,r,n,t);return this.setPromptRequestHandlers(),this.sendPromptListChanged(),e}registerPrompt(e,t,r){if(this._registeredPrompts[e])throw new Error(`Prompt ${e} is already registered`);var{title:t,description:n,argsSchema:a}=t,e=this._createRegisteredPrompt(e,t,n,a,r);return this.setPromptRequestHandlers(),this.sendPromptListChanged(),e}isConnected(){return void 0!==this.server.transport}sendResourceListChanged(){this.isConnected()&&this.server.sendResourceListChanged()}sendToolListChanged(){this.isConnected()&&this.server.sendToolListChanged()}sendPromptListChanged(){this.isConnected()&&this.server.sendPromptListChanged()}};Kg.ResourceTemplate=class{constructor(e,t){this._callbacks=t,this._uriTemplate=\"string\"==typeof e?new 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t={},r=g(e,[\"responsesFile\"]);if(null!=r&&m(t,[\"fileName\"],r),null!=(r=g(e,[\"inlinedResponses\",\"inlinedResponses\"]))){let e=r;m(t,[\"inlinedResponses\"],e=Array.isArray(e)?e.map(e=>DE(e)):e)}return t}(r)),t}function LE(e){var t={},r=g(e,[\"details\"]),r=(null!=r&&m(t,[\"details\"],r),g(e,[\"code\"])),r=(null!=r&&m(t,[\"code\"],r),g(e,[\"message\"]));return null!=r&&m(t,[\"message\"],r),t}function FE(e){var 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hb{constructor(e){super(),this.apiClient=e,this.create=async e=>{if(this.apiClient.isVertexAI()){var t=Date.now().toString();if(Array.isArray(e.src))throw new Error(\"InlinedRequest[] is not supported in Vertex AI. 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0:t.abortSignal}).then(e=>e.json())).then(e=>{return FE(e)})):(t=OE(this.apiClient,e),n=c(\"{model}:batchGenerateContent\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return xE(e)}))}async get(e){var t,r,n,a,i;let o,s=\"\",l={};return this.apiClient.isVertexAI()?(r=this.apiClient,a={},null!=(i=g(n=e,[\"name\"]))&&m(a,[\"_url\",\"name\"],pE(r,i)),null!=(r=g(n,[\"config\"]))&&m(a,[\"config\"],r),i=a,s=c(\"batchPredictionJobs/{name}\",i._url),l=i._query,delete i.config,delete i._url,delete i._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(i),httpMethod:\"GET\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json())).then(e=>{return FE(e)})):(a=this.apiClient,i={},null!=(r=g(n=e,[\"name\"]))&&m(i,[\"_url\",\"name\"],pE(a,r)),null!=(a=g(n,[\"config\"]))&&m(i,[\"config\"],a),t=i,s=c(\"batches/{name}\",t._url),l=t._query,delete t.config,delete t._url,delete t._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return xE(e)}))}async cancel(e){var t,r,n,a,i;let o=\"\",s={};this.apiClient.isVertexAI()?(r=this.apiClient,a={},null!=(i=g(n=e,[\"name\"]))&&m(a,[\"_url\",\"name\"],pE(r,i)),null!=(r=g(n,[\"config\"]))&&m(a,[\"config\"],r),i=a,o=c(\"batchPredictionJobs/{name}:cancel\",i._url),s=i._query,delete i.config,delete i._url,delete i._query,await this.apiClient.request({path:o,queryParams:s,body:JSON.stringify(i),httpMethod:\"POST\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal})):(a=this.apiClient,i={},null!=(r=g(n=e,[\"name\"]))&&m(i,[\"_url\",\"name\"],pE(a,r)),null!=(a=g(n,[\"config\"]))&&m(i,[\"config\"],a),t=i,o=c(\"batches/{name}:cancel\",t._url),s=t._query,delete t.config,delete t._url,delete t._query,await this.apiClient.request({path:o,queryParams:s,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}))}async listInternal(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=IE(e),n=c(\"batchPredictionJobs\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"batchPredictionJobs\"]))){let e=r;m(t,[\"batchJobs\"],e=Array.isArray(e)?e.map(e=>FE(e)):e)}return t}(e),t=new Lb;return Object.assign(t,e),t})):(t=CE(e),n=c(\"batches\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"operations\"]))){let e=r;m(t,[\"batchJobs\"],e=Array.isArray(e)?e.map(e=>xE(e)):e)}return t}(e),t=new Lb;return Object.assign(t,e),t}))}async delete(e){var t,r,n,a,i;let o,s=\"\",l={};return this.apiClient.isVertexAI()?(r=this.apiClient,a={},null!=(i=g(n=e,[\"name\"]))&&m(a,[\"_url\",\"name\"],pE(r,i)),null!=(r=g(n,[\"config\"]))&&m(a,[\"config\"],r),i=a,s=c(\"batchPredictionJobs/{name}\",i._url),l=i._query,delete i.config,delete i._url,delete i._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(i),httpMethod:\"DELETE\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json())).then(e=>{var t,r;return t={},null!=(r=g(e=e,[\"name\"]))&&m(t,[\"name\"],r),null!=(r=g(e,[\"done\"]))&&m(t,[\"done\"],r),null!=(r=g(e,[\"error\"]))&&m(t,[\"error\"],LE(r)),t})):(a=this.apiClient,i={},null!=(r=g(n=e,[\"name\"]))&&m(i,[\"_url\",\"name\"],pE(a,r)),null!=(a=g(n,[\"config\"]))&&m(i,[\"config\"],a),t=i,s=c(\"batches/{name}\",t._url),l=t._query,delete t.config,delete t._url,delete 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e=Zb(r);m(t,[\"contents\"],e=Array.isArray(e)?e.map(e=>QE(e)):e)}if(r=g(e,[\"systemInstruction\"]),void 0!==t&&null!=r&&m(t,[\"systemInstruction\"],QE(Jb(r))),r=g(e,[\"tools\"]),void 0!==t&&null!=r){let e=r;m(t,[\"tools\"],e=Array.isArray(e)?e.map(e=>tS(e)):e)}return r=g(e,[\"toolConfig\"]),void 0!==t&&null!=r&&m(t,[\"toolConfig\"],nS(r)),r=g(e,[\"kmsKeyName\"]),void 0!==t&&null!=r&&m(t,[\"encryption_spec\",\"kmsKeyName\"],r),{}}(e,r)),r}function iS(e,t){var r={},n=g(t,[\"name\"]),e=(null!=n&&m(r,[\"_url\",\"name\"],iE(e,n)),g(t,[\"config\"]));return null!=e&&m(r,[\"config\"],(n=r,e=g(t=e,[\"ttl\"]),void 0!==n&&null!=e&&m(n,[\"ttl\"],e),e=g(t,[\"expireTime\"]),void 0!==n&&null!=e&&m(n,[\"expireTime\"],e),{})),r}function oS(e){var t,r,n={},e=g(e,[\"config\"]);return null!=e&&m(n,[\"config\"],(t=n,r=g(e=e,[\"pageSize\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"pageSize\"],r),r=g(e,[\"pageToken\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"pageToken\"],r),{})),n}function sS(e){var t={},r=g(e,[\"name\"]),r=(null!=r&&m(t,[\"name\"],r),g(e,[\"displayName\"])),r=(null!=r&&m(t,[\"displayName\"],r),g(e,[\"model\"])),r=(null!=r&&m(t,[\"model\"],r),g(e,[\"createTime\"])),r=(null!=r&&m(t,[\"createTime\"],r),g(e,[\"updateTime\"])),r=(null!=r&&m(t,[\"updateTime\"],r),g(e,[\"expireTime\"])),r=(null!=r&&m(t,[\"expireTime\"],r),g(e,[\"usageMetadata\"]));return null!=r&&m(t,[\"usageMetadata\"],r),t}function lS(e){var t={},r=g(e,[\"name\"]),r=(null!=r&&m(t,[\"name\"],r),g(e,[\"displayName\"])),r=(null!=r&&m(t,[\"displayName\"],r),g(e,[\"model\"])),r=(null!=r&&m(t,[\"model\"],r),g(e,[\"createTime\"])),r=(null!=r&&m(t,[\"createTime\"],r),g(e,[\"updateTime\"])),r=(null!=r&&m(t,[\"updateTime\"],r),g(e,[\"expireTime\"])),r=(null!=r&&m(t,[\"expireTime\"],r),g(e,[\"usageMetadata\"]));return null!=r&&m(t,[\"usageMetadata\"],r),t}class cS extends hb{constructor(e){super(),this.apiClient=e,this.list=async(e={})=>new UE(lb.PAGED_ITEM_CACHED_CONTENTS,e=>this.listInternal(e),await this.listInternal(e),e)}async create(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=aS(this.apiClient,e),n=c(\"cachedContents\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return lS(e)})):(t=$E(this.apiClient,e),n=c(\"cachedContents\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return sS(e)}))}async get(e){var t,r,n,a,i;let o,s=\"\",l={};return this.apiClient.isVertexAI()?(r=this.apiClient,a={},null!=(i=g(n=e,[\"name\"]))&&m(a,[\"_url\",\"name\"],iE(r,i)),null!=(r=g(n,[\"config\"]))&&m(a,[\"config\"],r),i=a,s=c(\"{name}\",i._url),l=i._query,delete i.config,delete i._url,delete i._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(i),httpMethod:\"GET\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json())).then(e=>{return lS(e)})):(a=this.apiClient,i={},null!=(r=g(n=e,[\"name\"]))&&m(i,[\"_url\",\"name\"],iE(a,r)),null!=(a=g(n,[\"config\"]))&&m(i,[\"config\"],a),t=i,s=c(\"{name}\",t._url),l=t._query,delete t.config,delete t._url,delete t._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return sS(e)}))}async delete(e){var t,r,n,a,i;let o,s=\"\",l={};return this.apiClient.isVertexAI()?(r=this.apiClient,a={},null!=(i=g(n=e,[\"name\"]))&&m(a,[\"_url\",\"name\"],iE(r,i)),null!=(r=g(n,[\"config\"]))&&m(a,[\"config\"],r),i=a,s=c(\"{name}\",i._url),l=i._query,delete i.config,delete i._url,delete i._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(i),httpMethod:\"DELETE\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json())).then(()=>{var e={},t=new Nb;return Object.assign(t,e),t})):(a=this.apiClient,i={},null!=(r=g(n=e,[\"name\"]))&&m(i,[\"_url\",\"name\"],iE(a,r)),null!=(a=g(n,[\"config\"]))&&m(i,[\"config\"],a),t=i,s=c(\"{name}\",t._url),l=t._query,delete t.config,delete t._url,delete t._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(t),httpMethod:\"DELETE\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(()=>{var e={},t=new Nb;return Object.assign(t,e),t}))}async update(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=iS(this.apiClient,e),n=c(\"{name}\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"PATCH\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return lS(e)})):(t=KE(this.apiClient,e),n=c(\"{name}\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"PATCH\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return sS(e)}))}async listInternal(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=oS(e),n=c(\"cachedContents\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"cachedContents\"]))){let e=r;m(t,[\"cachedContents\"],e=Array.isArray(e)?e.map(e=>lS(e)):e)}return t}(e),t=new Mb;return Object.assign(t,e),t})):(t=YE(e),n=c(\"cachedContents\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"cachedContents\"]))){let e=r;m(t,[\"cachedContents\"],e=Array.isArray(e)?e.map(e=>sS(e)):e)}return t}(e),t=new Mb;return Object.assign(t,e),t}))}}function uS(e){var t=\"function\"==typeof Symbol&&Symbol.iterator,r=t&&e[t],n=0;if(r)return r.call(e);if(e&&\"number\"==typeof e.length)return{next:function(){return{value:(e=e&&n>=e.length?void 0:e)&&e[n++],done:!e}}};throw new TypeError(t?\"Object is not iterable.\":\"Symbol.iterator is not defined.\")}function dS(e){return this instanceof dS?(this.v=e,this):new dS(e)}function pS(e,t,r){var a,i,o;if(Symbol.asyncIterator)return a=r.apply(e,t||[]),i=[],o=Object.create((\"function\"==typeof AsyncIterator?AsyncIterator:Object).prototype),n(\"next\"),n(\"throw\"),n(\"return\",function(t){return function(e){return Promise.resolve(e).then(t,c)}}),o[Symbol.asyncIterator]=function(){return this},o;throw new TypeError(\"Symbol.asyncIterator is not defined.\");function n(n,e){a[n]&&(o[n]=function(r){return new Promise(function(e,t){1<i.push([n,r,e,t])||s(n,r)})},e)&&(o[n]=e(o[n]))}function s(e,t){try{(r=a[e](t)).value instanceof dS?Promise.resolve(r.value.v).then(l,c):u(i[0][2],r)}catch(e){u(i[0][3],e)}var r}function l(e){s(\"next\",e)}function c(e){s(\"throw\",e)}function u(e,t){e(t),i.shift(),i.length&&s(i[0][0],i[0][1])}}function fS(o){var e,t;if(Symbol.asyncIterator)return(e=o[Symbol.asyncIterator])?e.call(o):(o=uS(o),t={},r(\"next\"),r(\"throw\"),r(\"return\"),t[Symbol.asyncIterator]=function(){return this},t);throw new TypeError(\"Symbol.asyncIterator is not defined.\");function r(i){t[i]=o[i]&&function(a){return new Promise(function(e,t){var r,n;a=o[i](a),r=e,e=t,n=a.done,t=a.value,Promise.resolve(t).then(function(e){r({value:e,done:n})},e)})}}}function hS(e){if(void 0===e.parts||0===e.parts.length)return!1;for(const t of e.parts){if(void 0===t||0===Object.keys(t).length)return!1;if(!t.thought&&void 0!==t.text&&\"\"===t.text)return!1}return!0}function mS(t){if(void 0===t||0===t.length)return[];var r=[],n=t.length;let a=0;for(;a<n;)if(\"user\"===t[a].role)r.push(t[a]),a++;else{var i=[];let e=!0;for(;a<n&&\"model\"===t[a].role;)i.push(t[a]),e&&!hS(t[a])&&(e=!1),a++;e?r.push(...i):r.pop()}return r}class gS{constructor(e,t){this.modelsModule=e,this.apiClient=t}create(e){return new _S(this.apiClient,this.modelsModule,e.model,e.config,structuredClone(e.history))}}class _S{constructor(e,t,r,n={},a=[]){this.apiClient=e,this.modelsModule=t,this.model=r,this.config=n,this.history=a,this.sendPromise=Promise.resolve();e=a;if(0!==e.length)for(const i of e)if(\"user\"!==i.role&&\"model\"!==i.role)throw new Error(`Role must be user or model, but got ${i.role}.`)}async sendMessage(e){await this.sendPromise;const a=Jb(e.message),i=this.modelsModule.generateContent({model:this.model,contents:this.getHistory(!0).concat(a),config:null!=(e=e.config)?e:this.config});return this.sendPromise=(async()=>{var e=await i,t=null==(t=null==(t=e.candidates)?void 0:t[0])?void 0:t.content,e=e.automaticFunctionCallingHistory,r=this.getHistory(!0).length;let n=[];null!=e&&(n=null!=(e=e.slice(r))?e:[]);r=t?[t]:[];this.recordHistory(a,r,n)})(),await this.sendPromise.catch(()=>{this.sendPromise=Promise.resolve()}),i}async sendMessageStream(e){await this.sendPromise;var t=Jb(e.message),e=this.modelsModule.generateContentStream({model:this.model,contents:this.getHistory(!0).concat(t),config:null!=(e=e.config)?e:this.config}),e=(this.sendPromise=e.then(()=>{}).catch(()=>{}),await e);return this.processStreamResponse(e,t)}getHistory(e=!1){e=e?mS(this.history):this.history;return structuredClone(e)}processStreamResponse(d,p){var f,h;return pS(this,arguments,function*(){var e,t,r,n,a=[];try{for(var i,o=!0,s=fS(d);!(e=(i=yield dS(s.next())).done);o=!0){var l,c=i.value,o=!1,u=c;(null!=(n=u).candidates&&0!==n.candidates.length&&void 0!==(n=null==(n=n.candidates[0])?void 0:n.content)?hS(n):void 0)&&void 0!==(l=null==(h=null==(f=u.candidates)?void 0:f[0])?void 0:h.content)&&a.push(l),yield yield dS(u)}}catch(e){t={error:e}}finally{try{o||e||!(r=s.return)||(yield dS(r.call(s)))}finally{if(t)throw t.error}}this.recordHistory(p,a)})}recordHistory(e,t,r){let n=[];0<t.length&&t.every(e=>void 0!==e.role)?n=t:n.push({role:\"model\",parts:[]}),r&&0<r.length?this.history.push(...mS(r)):this.history.push(e),this.history.push(...n)}}class yS extends Error{constructor(e){super(e.message),this.name=\"ApiError\",this.status=e.status,Object.setPrototypeOf(this,yS.prototype)}}function TS(e){var t,r,n={},e=g(e,[\"config\"]);return null!=e&&m(n,[\"config\"],(t=n,r=g(e=e,[\"pageSize\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"pageSize\"],r),r=g(e,[\"pageToken\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"pageToken\"],r),{})),n}function vS(e){var t,r={},n=g(e,[\"name\"]),n=(null!=n&&m(r,[\"name\"],n),g(e,[\"displayName\"])),n=(null!=n&&m(r,[\"displayName\"],n),g(e,[\"mimeType\"])),n=(null!=n&&m(r,[\"mimeType\"],n),g(e,[\"sizeBytes\"])),n=(null!=n&&m(r,[\"sizeBytes\"],n),g(e,[\"createTime\"])),n=(null!=n&&m(r,[\"createTime\"],n),g(e,[\"expirationTime\"])),n=(null!=n&&m(r,[\"expirationTime\"],n),g(e,[\"updateTime\"])),n=(null!=n&&m(r,[\"updateTime\"],n),g(e,[\"sha256Hash\"])),n=(null!=n&&m(r,[\"sha256Hash\"],n),g(e,[\"uri\"])),n=(null!=n&&m(r,[\"uri\"],n),g(e,[\"downloadUri\"])),n=(null!=n&&m(r,[\"downloadUri\"],n),g(e,[\"state\"])),n=(null!=n&&m(r,[\"state\"],n),g(e,[\"source\"])),n=(null!=n&&m(r,[\"source\"],n),g(e,[\"videoMetadata\"])),n=(null!=n&&m(r,[\"videoMetadata\"],n),g(e,[\"error\"]));return null!=n&&m(r,[\"error\"],(e={},null!=(t=g(n=n,[\"details\"]))&&m(e,[\"details\"],t),null!=(t=g(n,[\"message\"]))&&m(e,[\"message\"],t),null!=(t=g(n,[\"code\"]))&&m(e,[\"code\"],t),e)),r}function bS(e){var t,r={},n=g(e,[\"name\"]),n=(null!=n&&m(r,[\"name\"],n),g(e,[\"displayName\"])),n=(null!=n&&m(r,[\"displayName\"],n),g(e,[\"mimeType\"])),n=(null!=n&&m(r,[\"mimeType\"],n),g(e,[\"sizeBytes\"])),n=(null!=n&&m(r,[\"sizeBytes\"],n),g(e,[\"createTime\"])),n=(null!=n&&m(r,[\"createTime\"],n),g(e,[\"expirationTime\"])),n=(null!=n&&m(r,[\"expirationTime\"],n),g(e,[\"updateTime\"])),n=(null!=n&&m(r,[\"updateTime\"],n),g(e,[\"sha256Hash\"])),n=(null!=n&&m(r,[\"sha256Hash\"],n),g(e,[\"uri\"])),n=(null!=n&&m(r,[\"uri\"],n),g(e,[\"downloadUri\"])),n=(null!=n&&m(r,[\"downloadUri\"],n),g(e,[\"state\"])),n=(null!=n&&m(r,[\"state\"],n),g(e,[\"source\"])),n=(null!=n&&m(r,[\"source\"],n),g(e,[\"videoMetadata\"])),n=(null!=n&&m(r,[\"videoMetadata\"],n),g(e,[\"error\"]));return null!=n&&m(r,[\"error\"],(e={},null!=(t=g(n=n,[\"details\"]))&&m(e,[\"details\"],t),null!=(t=g(n,[\"message\"]))&&m(e,[\"message\"],t),null!=(t=g(n,[\"code\"]))&&m(e,[\"code\"],t),e)),r}class ES extends hb{constructor(e){super(),this.apiClient=e,this.list=async(e={})=>new UE(lb.PAGED_ITEM_FILES,e=>this.listInternal(e),await this.listInternal(e),e)}async upload(e){if(this.apiClient.isVertexAI())throw new Error(\"Vertex AI does not support uploading files. You can share files through a GCS bucket.\");return this.apiClient.uploadFile(e.file,e.config).then(e=>{return bS(e)})}async download(e){await this.apiClient.downloadFile(e)}async listInternal(e){var t,r=\"\",n={};if(this.apiClient.isVertexAI())throw new Error(\"This method is only supported by the Gemini Developer API.\");return r=c(\"files\",(t=TS(e))._url),n=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:r,queryParams:n,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(r=e.config)?void 0:r.httpOptions,abortSignal:null==(n=e.config)?void 0:n.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e})).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"files\"]))){let e=r;m(t,[\"files\"],e=Array.isArray(e)?e.map(e=>bS(e)):e)}return t}(e),t=new Pb;return Object.assign(t,e),t})}async createInternal(e){var t,r,n,a=\"\",i={};if(this.apiClient.isVertexAI())throw new Error(\"This method is only supported by the Gemini Developer API.\");return r={},null!=(n=g(t=e,[\"file\"]))&&m(r,[\"file\"],vS(n)),null!=(n=g(t,[\"config\"]))&&m(r,[\"config\"],n),a=c(\"upload/v1beta/files\",(t=r)._url),i=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:a,queryParams:i,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json()).then(e=>{t={},null!=(e=g(e=e,[\"sdkHttpResponse\"]))&&m(t,[\"sdkHttpResponse\"],e);var e=t,t=new Db;return Object.assign(t,e),t})}async get(e){var t,r,n,a=\"\",i={};if(this.apiClient.isVertexAI())throw new Error(\"This method is only supported by the Gemini Developer API.\");return r={},null!=(n=g(t=e,[\"name\"]))&&m(r,[\"_url\",\"file\"],lE(n)),null!=(n=g(t,[\"config\"]))&&m(r,[\"config\"],n),a=c(\"files/{file}\",(t=r)._url),i=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:a,queryParams:i,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json()).then(e=>{return bS(e)})}async delete(e){var t,r,n,a=\"\",i={};if(this.apiClient.isVertexAI())throw new Error(\"This method is only supported by the Gemini Developer API.\");return r={},null!=(n=g(t=e,[\"name\"]))&&m(r,[\"_url\",\"file\"],lE(n)),null!=(n=g(t,[\"config\"]))&&m(r,[\"config\"],n),a=c(\"files/{file}\",(t=r)._url),i=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:a,queryParams:i,body:JSON.stringify(t),httpMethod:\"DELETE\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json()).then(()=>{var e={},t=new xb;return Object.assign(t,e),t})}}function SS(e){var t,r={},e=g(e,[\"prebuiltVoiceConfig\"]);return null!=e&&m(r,[\"prebuiltVoiceConfig\"],(t={},null!=(e=g(e=e,[\"voiceName\"]))&&m(t,[\"voiceName\"],e),t)),r}function AS(t){var r={},t=g(t,[\"speakerVoiceConfigs\"]);if(null!=t){let e=t;Array.isArray(e)&&(e=e.map(e=>{return t={},null!=(r=g(e=e,[\"speaker\"]))&&m(t,[\"speaker\"],r),null!=(r=g(e,[\"voiceConfig\"]))&&m(t,[\"voiceConfig\"],SS(r)),t;var t,r})),m(r,[\"speakerVoiceConfigs\"],e)}return r}function OS(e){var t={},r=g(e,[\"videoMetadata\"]),r=(null!=r&&m(t,[\"videoMetadata\"],(a={},null!=(n=g(r=r,[\"fps\"]))&&m(a,[\"fps\"],n),null!=(n=g(r,[\"endOffset\"]))&&m(a,[\"endOffset\"],n),null!=(n=g(r,[\"startOffset\"]))&&m(a,[\"startOffset\"],n),a)),g(e,[\"thought\"])),n=(null!=r&&m(t,[\"thought\"],r),g(e,[\"inlineData\"])),a=(null!=n&&m(t,[\"inlineData\"],function(e){var t={};if(void 0!==g(e,[\"displayName\"]))throw new 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Server did not return the x-google-upload-url in the headers\");return e}}async function TO(t){if(void 0===t)throw new Error(\"response is undefined\");if(!t.ok){var r=t.status;let e;e=null!=(n=t.headers.get(\"content-type\"))&&n.includes(\"application/json\")?await t.json():{error:{message:await t.text(),code:t.status,status:t.statusText}};var n=JSON.stringify(e);if(400<=r&&r<600)throw new yS({message:n,status:r});throw new Error(n)}}let vO=!1;function bO(e){for(const r of e){if(null!==(t=r)&&\"object\"==typeof t&&t instanceof SO)return 1;if(\"object\"==typeof r&&\"inputSchema\"in r)return 1}var t;return vO}function EO(e){var t=null!=(t=e[gO])?t:\"\";e[gO]=(t+\" mcp_used/unknown\").trimStart()}class SO{constructor(e=[],t){this.mcpTools=[],this.functionNameToMcpClient={},this.mcpClients=e,this.config=t}static create(e,t){return new SO(e,t)}async initialize(){var e,t,r;if(!(0<this.mcpTools.length)){var n={},a=[];for(const d of this.mcpClients)try{for(var i,o=!0,s=(t=void 0,fS(function(a,i=100){return pS(this,arguments,function*(){let e=void 0,t=0;for(;t<i;){var r=yield dS(a.listTools({cursor:e}));for(const n of r.tools)yield yield dS(n),t++;if(!r.nextCursor)break;e=r.nextCursor}})}(d)));!(e=(i=await s.next()).done);o=!0){var l=i.value,o=!1,c=l,u=(a.push(c),c.name);if(n[u])throw new Error(`Duplicate function name ${u} found in MCP tools. Please ensure function names are unique.`);n[u]=d}}catch(e){t={error:e}}finally{try{o||e||!(r=s.return)||await r.call(s)}finally{if(t)throw t.error}}this.mcpTools=a,this.functionNameToMcpClient=n}}async tool(){await this.initialize();var e,[t,r={}]=[this.mcpTools,this.config],n=[],a=new Set;for(const o of t){var i=o.name;if(a.has(i))throw new Error(`Duplicate function name ${i} found in MCP tools. Please ensure function names are unique.`);a.add(i);[i,e={}]=[o,r],i={name:i.name,description:i.description,parametersJsonSchema:i.inputSchema},e.behavior&&(i.behavior=e.behavior);i=e={functionDeclarations:[i]};i.functionDeclarations&&n.push(...i.functionDeclarations)}return{functionDeclarations:n}}async callTool(e){await this.initialize();var t=[];for(const n of e)if(n.name in this.functionNameToMcpClient){var r=this.functionNameToMcpClient[n.name];let e=void 0;this.config.timeout&&(e={timeout:this.config.timeout});r=await r.callTool({name:n.name,arguments:n.args},void 0,e);t.push({functionResponse:{name:n.name,response:r.isError?{error:r}:r}})}return t}}class AO{constructor(e,t,r){this.apiClient=e,this.auth=t,this.webSocketFactory=r}async connect(e){if(this.apiClient.isVertexAI())throw new Error(\"Live music is not supported for Vertex AI.\");console.warn(\"Live music generation is experimental and may change in future versions.\");var t=this.apiClient.getWebsocketBaseUrl(),r=this.apiClient.getApiVersion(),n=function(e){var t=new Headers;for(var[r,n]of Object.entries(e))t.append(r,n);return t}(this.apiClient.getDefaultHeaders()),t=t+`/ws/google.ai.generativelanguage.${r}.GenerativeService.BidiGenerateMusic?key=`+this.apiClient.getApiKey();let a=()=>{};r=new Promise(e=>{a=e});const i=e.callbacks;const o=this.apiClient;var s={onopen:function(){a({})},onmessage:e=>{!async function(e,t){var r=new Bb;let n;t=aA(n=t.data instanceof Blob?JSON.parse(await t.data.text()):JSON.parse(t.data)),Object.assign(r,t),e(r)}((o,i.onmessage),e)},onerror:null!=(s=null===i||void 0===i?void 0:i.onerror)?s:function(e){},onclose:null!=(s=null===i||void 0===i?void 0:i.onclose)?s:function(e){}},t=this.webSocketFactory.create(t,function(e){const r={};return e.forEach((e,t)=>{r[t]=e}),r}(n),s),n=(t.connect(),await r,_(this.apiClient,e.model)),s=FS({setup:xS({model:n})});return t.send(JSON.stringify(s)),new OO(t,this.apiClient)}}class OO{constructor(e,t){this.conn=e,this.apiClient=t}async setWeightedPrompts(e){if(!e.weightedPrompts||0===Object.keys(e.weightedPrompts).length)throw new Error(\"Weighted prompts must be set and contain at least one entry.\");e=LS(function(t){var r={};if(null!=(t=g(t,[\"weightedPrompts\"]))){let e=t;m(r,[\"weightedPrompts\"],e=Array.isArray(e)?e.map(e=>PS(e)):e)}return r}(e));this.conn.send(JSON.stringify({clientContent:e}))}async setMusicGenerationConfig(e){e.musicGenerationConfig||(e.musicGenerationConfig={}),t={},null!=(e=g(e=e,[\"musicGenerationConfig\"]))&&m(t,[\"musicGenerationConfig\"],DS(e));var t,e=FS(t);this.conn.send(JSON.stringify(e))}sendPlaybackControl(e){e=FS({playbackControl:e});this.conn.send(JSON.stringify(e))}play(){this.sendPlaybackControl(sb.PLAY)}pause(){this.sendPlaybackControl(sb.PAUSE)}stop(){this.sendPlaybackControl(sb.STOP)}resetContext(){this.sendPlaybackControl(sb.RESET_CONTEXT)}close(){this.conn.close()}}class CO{constructor(e,t,r){this.apiClient=e,this.auth=t,this.webSocketFactory=r,this.music=new AO(this.apiClient,this.auth,this.webSocketFactory)}async connect(e){if(e.config&&e.config.httpOptions)throw new Error(\"The Live module does not support httpOptions at request-level in LiveConnectConfig yet. Please use the client-level httpOptions configuration instead.\");var r=this.apiClient.getWebsocketBaseUrl(),n=this.apiClient.getApiVersion();let a;var t=this.apiClient.getHeaders(),t=(e.config&&e.config.tools&&bO(e.config.tools)&&EO(t),function(e){var t=new Headers;for(var[r,n]of Object.entries(e))t.append(r,n);return t}(t));if(this.apiClient.isVertexAI())a=r+`/ws/google.cloud.aiplatform.${n}.LlmBidiService/BidiGenerateContent`,await this.auth.addAuthHeaders(t);else{var i=this.apiClient.getApiKey();let e=\"BidiGenerateContent\",t=\"key\";null!=i&&i.startsWith(\"auth_tokens/\")&&(console.warn(\"Warning: Ephemeral token support is experimental and may change in future versions.\"),\"v1alpha\"!==n&&console.warn(\"Warning: The SDK's ephemeral token support is in v1alpha only. Please use const ai = new GoogleGenAI({apiKey: token.name, httpOptions: { apiVersion: 'v1alpha' }}); before session connection.\"),e=\"BidiGenerateContentConstrained\",t=\"access_token\"),a=`${r}/ws/google.ai.generativelanguage.${n}.GenerativeService.${e}?${t}=`+i}let o=()=>{};var r=new Promise(e=>{o=e});const s=e.callbacks;const l=this.apiClient;var n={onopen:function(){var e;null!=(e=null===s||void 0===s?void 0:s.onopen)&&e.call(s),o({})},onmessage:e=>{!async function(e,t,r){var n=new Fb;let a;a=r.data instanceof Blob?await r.data.text():r.data instanceof ArrayBuffer?(new TextDecoder).decode(r.data):r.data,r=JSON.parse(a),e.isVertexAI()?(e=uA(r),Object.assign(n,e)):(e=eA(r),Object.assign(n,e)),t(n)}(l,s.onmessage,e)},onerror:null!=(n=null===s||void 0===s?void 0:s.onerror)?n:function(e){},onclose:null!=(i=null===s||void 0===s?void 0:s.onclose)?i:function(e){}},i=this.webSocketFactory.create(a,function(e){const r={};return e.forEach((e,t)=>{r[t]=e}),r}(t),n);i.connect(),await r;let c=_(this.apiClient,e.model),u=(this.apiClient.isVertexAI()&&c.startsWith(\"publishers/\")&&(t=this.apiClient.getProject(),n=this.apiClient.getLocation(),c=`projects/${t}/locations/${n}/`+c),{});this.apiClient.isVertexAI()&&void 0===(null==(r=e.config)?void 0:r.responseModalities)&&(void 0===e.config?e.config={responseModalities:[Lv.AUDIO]}:e.config.responseModalities=[Lv.AUDIO]),null!=(t=e.config)&&t.generationConfig&&console.warn(\"Setting `LiveConnectConfig.generation_config` is deprecated, please set the fields on `LiveConnectConfig` directly. This will become an error in a future version (not before Q3 2025).\");var d,p=[];for(const h of null!=(r=null==(n=e.config)?void 0:n.tools)?r:[])this.isCallableTool(h)?(d=h,p.push(await d.tool())):p.push(h);0<p.length&&(e.config.tools=p);var f,t={model:c,config:e.config,callbacks:e.callbacks};return delete(u=this.apiClient.isVertexAI()?(n=this.apiClient,r={},null!=(f=g(e=t,[\"model\"]))&&m(r,[\"setup\",\"model\"],_(n,f)),null!=(n=g(e,[\"config\"]))&&m(r,[\"config\"],$S(n,r)),r):(f=this.apiClient,e={},null!=(r=g(n=t,[\"model\"]))&&m(e,[\"setup\",\"model\"],_(f,r)),null!=(f=g(n,[\"config\"]))&&m(e,[\"config\"],MS(f,e)),e)).config,i.send(JSON.stringify(u)),new kO(i,this.apiClient)}isCallableTool(e){return\"callTool\"in e&&\"function\"==typeof e.callTool}}const wO={turnComplete:!0};class kO{constructor(e,t){this.conn=e,this.apiClient=t}tLiveClientContent(t,r){if(null===r.turns||void 0===r.turns)return{clientContent:{turnComplete:r.turnComplete}};{let e=[];try{e=Zb(r.turns),e=t.isVertexAI()?e.map(e=>IA(e)):e.map(e=>pA(e))}catch(e){throw new Error(`Failed to parse client content \"turns\", type: '${typeof r.turns}'`)}return{clientContent:{turns:e,turnComplete:r.turnComplete}}}}tLiveClienttToolResponse(e,t){let r=[];if(null==t.functionResponses)throw new Error(\"functionResponses is required.\");if(0===(r=Array.isArray(t.functionResponses)?t.functionResponses:[t.functionResponses]).length)throw new Error(\"functionResponses is required.\");for(const n of r){if(!(\"object\"==typeof n&&null!==n&&\"name\"in n&&\"response\"in n))throw new Error(`Could not parse function response, type '${typeof n}'.`);if(!(e.isVertexAI()||\"id\"in n))throw new Error(\"FunctionResponse request must have an `id` field from the response of a ToolCall.FunctionalCalls in Google AI.\")}return{toolResponse:{functionResponses:r}}}sendClientContent(e){e=Object.assign(Object.assign({},wO),e);e=this.tLiveClientContent(this.apiClient,e);this.conn.send(JSON.stringify(e))}sendRealtimeInput(e){let t={};var r,n,a;t=this.apiClient.isVertexAI()?{realtimeInput:(n={},null!=(a=g(r=e,[\"media\"]))&&m(n,[\"mediaChunks\"],Hb(a)),null!=(a=g(r,[\"audio\"]))&&m(n,[\"audio\"],qb(a)),null!=(a=g(r,[\"audioStreamEnd\"]))&&m(n,[\"audioStreamEnd\"],a),null!=(a=g(r,[\"video\"]))&&m(n,[\"video\"],Vb(a)),null!=(a=g(r,[\"text\"]))&&m(n,[\"text\"],a),null!=(a=g(r,[\"activityStart\"]))&&m(n,[\"activityStart\"],{}),null!=(a=g(r,[\"activityEnd\"]))&&m(n,[\"activityEnd\"],{}),n)}:{realtimeInput:(r={},null!=(n=g(a=e,[\"media\"]))&&m(r,[\"mediaChunks\"],Hb(n)),null!=(n=g(a,[\"audio\"]))&&m(r,[\"audio\"],qb(n)),null!=(n=g(a,[\"audioStreamEnd\"]))&&m(r,[\"audioStreamEnd\"],n),null!=(n=g(a,[\"video\"]))&&m(r,[\"video\"],Vb(n)),null!=(n=g(a,[\"text\"]))&&m(r,[\"text\"],n),null!=(n=g(a,[\"activityStart\"]))&&m(r,[\"activityStart\"],{}),null!=(n=g(a,[\"activityEnd\"]))&&m(r,[\"activityEnd\"],{}),r)},this.conn.send(JSON.stringify(t))}sendToolResponse(e){if(null==e.functionResponses)throw new Error(\"Tool response parameters are required.\");e=this.tLiveClienttToolResponse(this.apiClient,e);this.conn.send(JSON.stringify(e))}close(){this.conn.close()}}function IO(e){var t;if(null!=(t=null==e?void 0:e.automaticFunctionCalling)&&t.disable)return 1;let r=!1;for(const n of null!=(t=null==e?void 0:e.tools)?t:[])if(RO(n)){r=!0;break}return!r||((e=null==(t=null==e?void 0:e.automaticFunctionCalling)?void 0:t.maximumRemoteCalls)&&(e<0||!Number.isInteger(e))||0==e)&&(console.warn(\"Invalid maximumRemoteCalls value provided for automatic function calling. Disabled automatic function calling. Please provide a valid integer value greater than 0. maximumRemoteCalls provided:\",e),1)}function RO(e){return\"callTool\"in e&&\"function\"==typeof e.callTool}function NO(e){return null==(e=null==e?void 0:e.automaticFunctionCalling)||!e.ignoreCallHistory}class MO extends hb{constructor(e){super(),this.apiClient=e,this.generateContent=async e=>{var t,r,n=await this.processParamsMaybeAddMcpUsage(e);if(this.maybeMoveToResponseJsonSchem(e),null==(t=null==(t=null==(t=(t=e).config)?void 0:t.tools)?void 0:t.some(e=>RO(e)))||!t||IO(e.config))return this.generateContentInternal(n);if(null!=(t=null==(t=null==(t=(t=e).config)?void 0:t.tools)?void 0:t.some(e=>!RO(e)))&&t)throw new Error(\"Automatic function calling with CallableTools and Tools is not yet supported.\");let a;var i=Zb(n.contents),o=null!=(t=null==(t=null==(t=n.config)?void 0:t.automaticFunctionCalling)?void 0:t.maximumRemoteCalls)?t:10;let s=0;for(;s<o&&(a=await this.generateContentInternal(n)).functionCalls&&0!==a.functionCalls.length;){var l,c=a.candidates[0].content,u=[];for(const d of null!=(r=null==(r=e.config)?void 0:r.tools)?r:[])RO(d)&&(l=await d.callTool(a.functionCalls),u.push(...l));s++,r={role:\"user\",parts:u},n.contents=Zb(n.contents),n.contents.push(c),n.contents.push(r),NO(n.config)&&(i.push(c),i.push(r))}return NO(n.config)&&(a.automaticFunctionCallingHistory=i),a},this.generateContentStream=async e=>{var t;return this.maybeMoveToResponseJsonSchem(e),IO(e.config)?(t=await this.processParamsMaybeAddMcpUsage(e),this.generateContentStreamInternal(t)):this.processAfcStream(e)},this.generateImages=async e=>this.generateImagesInternal(e).then(e=>{var t;let r;var n=[];if(null!=e&&e.generatedImages)for(const i of e.generatedImages)i&&null!==i&&void 0!==i&&i.safetyAttributes&&\"Positive Prompt\"===(null==(t=null===i||void 0===i?void 0:i.safetyAttributes)?void 0:t.contentType)?r=null===i||void 0===i?void 0:i.safetyAttributes:n.push(i);let a;return a=r?{generatedImages:n,positivePromptSafetyAttributes:r,sdkHttpResponse:e.sdkHttpResponse}:{generatedImages:n,sdkHttpResponse:e.sdkHttpResponse}}),this.list=async e=>{var t,e={config:Object.assign(Object.assign({},{queryBase:!0}),null==e?void 0:e.config)};if(this.apiClient.isVertexAI()&&!e.config.queryBase){if(null!=(t=e.config)&&t.filter)throw new Error(\"Filtering tuned models list for Vertex AI is not currently supported\");e.config.filter=\"labels.tune-type:*\"}return new UE(lb.PAGED_ITEM_MODELS,e=>this.listInternal(e),await this.listInternal(e),e)},this.editImage=async e=>{var t={model:e.model,prompt:e.prompt,referenceImages:[],config:e.config};return e.referenceImages&&e.referenceImages&&(t.referenceImages=e.referenceImages.map(e=>e.toReferenceImageAPI())),this.editImageInternal(t)},this.upscaleImage=async e=>{let t={numberOfImages:1,mode:\"upscale\"};e.config&&(t=Object.assign(Object.assign({},t),e.config));e={model:e.model,image:e.image,upscaleFactor:e.upscaleFactor,config:t};return this.upscaleImageInternal(e)},this.generateVideos=async e=>this.generateVideosInternal(e)}maybeMoveToResponseJsonSchem(e){e.config&&e.config.responseSchema&&(e.config.responseJsonSchema||Object.keys(e.config.responseSchema).includes(\"$schema\")&&(e.config.responseJsonSchema=e.config.responseSchema,delete e.config.responseSchema))}async processParamsMaybeAddMcpUsage(t){var r=null==(r=t.config)?void 0:r.tools;if(!r)return t;var r=await Promise.all(r.map(async e=>{return RO(e)?e.tool():e})),n={model:t.model,contents:t.contents,config:Object.assign(Object.assign({},t.config),{tools:r})};if(n.config.tools=r,t.config&&t.config.tools&&bO(t.config.tools)){r=null!=(r=null==(r=t.config.httpOptions)?void 0:r.headers)?r:{};let e=Object.assign({},r);EO(e=0===Object.keys(e).length?this.apiClient.getDefaultHeaders():e),n.config.httpOptions=Object.assign(Object.assign({},t.config.httpOptions),{headers:e})}return n}async initAfcToolsMap(e){var t,r=new Map;for(const a of null!=(e=null==(e=e.config)?void 0:e.tools)?e:[])if(RO(a)){var n=a;for(const i of null!=(t=(await n.tool()).functionDeclarations)?t:[]){if(!i.name)throw new Error(\"Function declaration name is required.\");if(r.has(i.name))throw new Error(\"Duplicate tool declaration name: \"+i.name);r.set(i.name,n)}}return r}async processAfcStream(e){const y=null!=(t=null==(t=null==(t=e.config)?void 0:t.automaticFunctionCalling)?void 0:t.maximumRemoteCalls)?t:10;let T=!1,v=0;var t=await this.initAfcToolsMap(e);return function(f,h,m){var g,_;return pS(this,arguments,function*(){for(var e,t,r;v<y;){T&&(v++,T=!1);var n=yield dS(f.processParamsMaybeAddMcpUsage(m)),n=yield dS(f.generateContentStreamInternal(n)),a=[],i=[];try{for(var o,s=!0,l=(t=void 0,fS(n));!(e=(o=yield dS(l.next())).done);s=!0){var c=o.value,s=!1,u=c;if(yield yield dS(u),u.candidates&&null!=(g=u.candidates[0])&&g.content){i.push(u.candidates[0].content);for(const p of null!=(_=u.candidates[0].content.parts)?_:[])if(v<y&&p.functionCall){if(!p.functionCall.name)throw new Error(\"Function call name was not returned by the model.\");if(!h.has(p.functionCall.name))throw new Error(`Automatic function calling was requested, but not all the tools the model used implement the CallableTool interface. Available tools: ${h.keys()}, mising tool: `+p.functionCall.name);var d=yield dS(h.get(p.functionCall.name).callTool([p.functionCall]));a.push(...d)}}}}catch(e){t={error:e}}finally{try{s||e||!(r=l.return)||(yield dS(r.call(l)))}finally{if(t)throw t.error}}if(!(0<a.length))break;T=!0;n=new vb,n=(n.candidates=[{content:{role:\"user\",parts:a}}],yield yield dS(n),[]),n=(n.push(...i),n.push({role:\"user\",parts:a}),Zb(m.contents).concat(n));m.contents=n}})}(this,t,e)}async generateContentInternal(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=UA(this.apiClient,e),n=c(\"{model}:generateContent\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=lO(e),t=new vb;return Object.assign(t,e),t})):(t=bA(this.apiClient,e),n=c(\"{model}:generateContent\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=ZA(e),t=new vb;return Object.assign(t,e),t}))}async generateContentStreamInternal(e){var t,r;let n,a=\"\",i={};return this.apiClient.isVertexAI()?(r=UA(this.apiClient,e),a=c(\"{model}:streamGenerateContent?alt=sse\",r._url),i=r._query,delete r.config,delete r._url,delete r._query,t=this.apiClient,(n=t.requestStream({path:a,queryParams:i,body:JSON.stringify(r),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal})).then(function(u){return pS(this,arguments,function*(){var e,t,r;try{for(var n,a=!0,i=fS(u);!(e=(n=yield dS(i.next())).done);a=!0){var o=n.value,a=!1,s=o,l=lO(yield dS(s.json())),c=(l.sdkHttpResponse={headers:s.headers},new vb);Object.assign(c,l),yield yield dS(c)}}catch(e){t={error:e}}finally{try{a||e||!(r=i.return)||(yield dS(r.call(i)))}finally{if(t)throw t.error}}})})):(t=bA(this.apiClient,e),a=c(\"{model}:streamGenerateContent?alt=sse\",t._url),i=t._query,delete t.config,delete t._url,delete t._query,r=this.apiClient,(n=r.requestStream({path:a,queryParams:i,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(r=e.config)?void 0:r.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal})).then(function(u){return pS(this,arguments,function*(){var e,t,r;try{for(var n,a=!0,i=fS(u);!(e=(n=yield dS(i.next())).done);a=!0){var o=n.value,a=!1,s=o,l=ZA(yield dS(s.json())),c=(l.sdkHttpResponse={headers:s.headers},new vb);Object.assign(c,l),yield yield dS(c)}}catch(e){t={error:e}}finally{try{a||e||!(r=i.return)||(yield dS(r.call(i)))}finally{if(t)throw t.error}}})}))}async embedContent(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=BA(this.apiClient,e),n=c(\"{model}:predict\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=uO(e),t=new bb;return Object.assign(t,e),t})):(t=EA(this.apiClient,e),n=c(\"{model}:batchEmbedContents\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=XA(e),t=new bb;return Object.assign(t,e),t}))}async generateImagesInternal(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=jA(this.apiClient,e),n=c(\"{model}:predict\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"predictions\"]))){let e=r;m(t,[\"generatedImages\"],e=Array.isArray(e)?e.map(e=>pO(e)):e)}return null!=(r=g(e,[\"positivePromptSafetyAttributes\"]))&&m(t,[\"positivePromptSafetyAttributes\"],dO(r)),t}(e),t=new Eb;return Object.assign(t,e),t})):(t=SA(this.apiClient,e),n=c(\"{model}:predict\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"predictions\"]))){let e=r;m(t,[\"generatedImages\"],e=Array.isArray(e)?e.map(e=>tO(e)):e)}return null!=(r=g(e,[\"positivePromptSafetyAttributes\"]))&&m(t,[\"positivePromptSafetyAttributes\"],eO(r)),t}(e),t=new Eb;return Object.assign(t,e),t}))}async editImageInternal(e){var t,r=\"\",n={};if(this.apiClient.isVertexAI())return r=c(\"{model}:predict\",(t=VA(this.apiClient,e))._url),n=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:r,queryParams:n,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(r=e.config)?void 0:r.httpOptions,abortSignal:null==(n=e.config)?void 0:n.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e})).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"predictions\"]))){let e=r;m(t,[\"generatedImages\"],e=Array.isArray(e)?e.map(e=>pO(e)):e)}return t}(e),t=new Sb;return Object.assign(t,e),t});throw new Error(\"This method is only supported by the Vertex AI.\")}async upscaleImageInternal(e){var t,r=\"\",n={};if(this.apiClient.isVertexAI())return r=c(\"{model}:predict\",(t=qA(this.apiClient,e))._url),n=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:r,queryParams:n,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(r=e.config)?void 0:r.httpOptions,abortSignal:null==(n=e.config)?void 0:n.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e})).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"predictions\"]))){let e=r;m(t,[\"generatedImages\"],e=Array.isArray(e)?e.map(e=>pO(e)):e)}return t}(e),t=new Ab;return Object.assign(t,e),t});throw new Error(\"This method is only supported by the Vertex AI.\")}async get(e){var t,r,n,a,i;let o,s=\"\",l={};return this.apiClient.isVertexAI()?(r=this.apiClient,a={},null!=(i=g(n=e,[\"model\"]))&&m(a,[\"_url\",\"name\"],_(r,i)),null!=(r=g(n,[\"config\"]))&&m(a,[\"config\"],r),i=a,s=c(\"{name}\",i._url),l=i._query,delete i.config,delete i._url,delete i._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(i),httpMethod:\"GET\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json())).then(e=>{return fO(e)})):(a=this.apiClient,i={},null!=(r=g(n=e,[\"model\"]))&&m(i,[\"_url\",\"name\"],_(a,r)),null!=(a=g(n,[\"config\"]))&&m(i,[\"config\"],a),t=i,s=c(\"{name}\",t._url),l=t._query,delete t.config,delete t._url,delete t._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return rO(e)}))}async listInternal(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=zA(this.apiClient,e),n=c(\"{models_url}\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"_self\"]))){let e=uE(r);m(t,[\"models\"],e=Array.isArray(e)?e.map(e=>fO(e)):e)}return t}(e),t=new Ob;return Object.assign(t,e),t})):(t=AA(this.apiClient,e),n=c(\"{models_url}\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"_self\"]))){let e=uE(r);m(t,[\"models\"],e=Array.isArray(e)?e.map(e=>rO(e)):e)}return t}(e),t=new Ob;return Object.assign(t,e),t}))}async update(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=WA(this.apiClient,e),n=c(\"{model}\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"PATCH\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return fO(e)})):(t=OA(this.apiClient,e),n=c(\"{name}\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"PATCH\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{return rO(e)}))}async delete(e){var t,r,n,a,i;let o,s=\"\",l={};return this.apiClient.isVertexAI()?(r=this.apiClient,a={},null!=(i=g(n=e,[\"model\"]))&&m(a,[\"_url\",\"name\"],_(r,i)),null!=(r=g(n,[\"config\"]))&&m(a,[\"config\"],r),i=a,s=c(\"{name}\",i._url),l=i._query,delete i.config,delete i._url,delete i._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(i),httpMethod:\"DELETE\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json())).then(()=>{var e={},t=new Cb;return Object.assign(t,e),t})):(a=this.apiClient,i={},null!=(r=g(n=e,[\"model\"]))&&m(i,[\"_url\",\"name\"],_(a,r)),null!=(a=g(n,[\"config\"]))&&m(i,[\"config\"],a),t=i,s=c(\"{name}\",t._url),l=t._query,delete t.config,delete t._url,delete t._query,(o=this.apiClient.request({path:s,queryParams:l,body:JSON.stringify(t),httpMethod:\"DELETE\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(()=>{var e={},t=new Cb;return Object.assign(t,e),t}))}async countTokens(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=$A(this.apiClient,e),n=c(\"{model}:countTokens\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{t={},null!=(r=g(e=e,[\"sdkHttpResponse\"]))&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"totalTokens\"]))&&m(t,[\"totalTokens\"],r);var t,e=t,r=new wb;return Object.assign(r,e),r})):(t=CA(this.apiClient,e),n=c(\"{model}:countTokens\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{t={},null!=(r=g(e=e,[\"sdkHttpResponse\"]))&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"totalTokens\"]))&&m(t,[\"totalTokens\"],r),null!=(r=g(e,[\"cachedContentTokenCount\"]))&&m(t,[\"cachedContentTokenCount\"],r);var t,e=t,r=new wb;return Object.assign(r,e),r}))}async computeTokens(e){var t,r=\"\",n={};if(this.apiClient.isVertexAI())return r=c(\"{model}:computeTokens\",(t=function(t,e){var r={},n=g(e,[\"model\"]);if(null!=n&&m(r,[\"_url\",\"model\"],_(t,n)),null!=(t=g(e,[\"contents\"]))){let e=Zb(t);m(r,[\"contents\"],e=Array.isArray(e)?e.map(e=>IA(e)):e)}return null!=(n=g(e,[\"config\"]))&&m(r,[\"config\"],n),r}(this.apiClient,e))._url),n=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:r,queryParams:n,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(r=e.config)?void 0:r.httpOptions,abortSignal:null==(n=e.config)?void 0:n.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e})).then(e=>{t={},null!=(r=g(e=e,[\"sdkHttpResponse\"]))&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"tokensInfo\"]))&&m(t,[\"tokensInfo\"],r);var t,e=t,r=new kb;return Object.assign(r,e),r});throw new Error(\"This method is only supported by the Vertex AI.\")}async generateVideosInternal(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=KA(this.apiClient,e),n=c(\"{model}:predictLongRunning\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{var e=mO(e),t=new Ub;return Object.assign(t,e),t})):(t=wA(this.apiClient,e),n=c(\"{model}:predictLongRunning\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json())).then(e=>{var e=aO(e),t=new Ub;return Object.assign(t,e),t}))}}class PO extends hb{constructor(e){super(),this.apiClient=e}async getVideosOperation(t){var r=t.operation,t=t.config;if(void 0===r.name||\"\"===r.name)throw new Error(\"Operation name is required.\");if(this.apiClient.isVertexAI()){var n=r.name.split(\"/operations/\")[0];let e=void 0;t&&\"httpOptions\"in t&&(e=t.httpOptions);var n=await this.fetchPredictVideosOperationInternal({operationName:r.name,resourceName:n,config:{httpOptions:e}});return r._fromAPIResponse({apiResponse:n,isVertexAI:!0})}return n=await this.getVideosOperationInternal({operationName:r.name,config:t}),r._fromAPIResponse({apiResponse:n,isVertexAI:!1})}async get(t){var r=t.operation,t=t.config;if(void 0===r.name||\"\"===r.name)throw new Error(\"Operation name is required.\");if(this.apiClient.isVertexAI()){var n=r.name.split(\"/operations/\")[0];let e=void 0;t&&\"httpOptions\"in t&&(e=t.httpOptions);var n=await this.fetchPredictVideosOperationInternal({operationName:r.name,resourceName:n,config:{httpOptions:e}});return r._fromAPIResponse({apiResponse:n,isVertexAI:!0})}return n=await this.getVideosOperationInternal({operationName:r.name,config:t}),r._fromAPIResponse({apiResponse:n,isVertexAI:!1})}async getVideosOperationInternal(e){var t,r,n,a;let i,o=\"\",s={};return i=this.apiClient.isVertexAI()?(n={},null!=(a=g(r=e,[\"operationName\"]))&&m(n,[\"_url\",\"operationName\"],a),null!=(a=g(r,[\"config\"]))&&m(n,[\"config\"],a),r=n,o=c(\"{operationName}\",r._url),s=r._query,delete r.config,delete r._url,delete r._query,this.apiClient.request({path:o,queryParams:s,body:JSON.stringify(r),httpMethod:\"GET\",httpOptions:null==(a=e.config)?void 0:a.httpOptions,abortSignal:null==(n=e.config)?void 0:n.abortSignal}).then(e=>e.json())):(r={},null!=(n=g(a=e,[\"operationName\"]))&&m(r,[\"_url\",\"operationName\"],n),null!=(n=g(a,[\"config\"]))&&m(r,[\"config\"],n),t=r,o=c(\"{operationName}\",t._url),s=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:o,queryParams:s,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json()))}async fetchPredictVideosOperationInternal(e){var t,r,n,a=\"\",i={};if(this.apiClient.isVertexAI())return r={},null!=(n=g(t=e,[\"operationName\"]))&&m(r,[\"operationName\"],n),null!=(n=g(t,[\"resourceName\"]))&&m(r,[\"_url\",\"resourceName\"],n),null!=(n=g(t,[\"config\"]))&&m(r,[\"config\"],n),a=c(\"{resourceName}:fetchPredictOperation\",(t=r)._url),i=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:a,queryParams:i,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(r=e.config)?void 0:r.abortSignal}).then(e=>e.json());throw new Error(\"This method is only supported by the Vertex AI.\")}}function DO(e){var t,r={},e=g(e,[\"prebuiltVoiceConfig\"]);return null!=e&&m(r,[\"prebuiltVoiceConfig\"],(t={},null!=(e=g(e=e,[\"voiceName\"]))&&m(t,[\"voiceName\"],e),t)),r}function xO(t){var r={},t=g(t,[\"speakerVoiceConfigs\"]);if(null!=t){let e=t;Array.isArray(e)&&(e=e.map(e=>{return t={},null!=(r=g(e=e,[\"speaker\"]))&&m(t,[\"speaker\"],r),null!=(r=g(e,[\"voiceConfig\"]))&&m(t,[\"voiceConfig\"],DO(r)),t;var t,r})),m(r,[\"speakerVoiceConfigs\"],e)}return r}function LO(e){var t={},r=g(e,[\"videoMetadata\"]),r=(null!=r&&m(t,[\"videoMetadata\"],(a={},null!=(n=g(r=r,[\"fps\"]))&&m(a,[\"fps\"],n),null!=(n=g(r,[\"endOffset\"]))&&m(a,[\"endOffset\"],n),null!=(n=g(r,[\"startOffset\"]))&&m(a,[\"startOffset\"],n),a)),g(e,[\"thought\"])),n=(null!=r&&m(t,[\"thought\"],r),g(e,[\"inlineData\"])),a=(null!=n&&m(t,[\"inlineData\"],function(e){var t={};if(void 0!==g(e,[\"displayName\"]))throw new Error(\"displayName parameter is not supported in Gemini API.\");var r=g(e,[\"data\"]);return null!=r&&m(t,[\"data\"],r),null!=(r=g(e,[\"mimeType\"]))&&m(t,[\"mimeType\"],r),t}(n)),g(e,[\"fileData\"])),r=(null!=a&&m(t,[\"fileData\"],function(e){var t={};if(void 0!==g(e,[\"displayName\"]))throw new Error(\"displayName parameter is not supported in Gemini API.\");var r=g(e,[\"fileUri\"]);return null!=r&&m(t,[\"fileUri\"],r),null!=(r=g(e,[\"mimeType\"]))&&m(t,[\"mimeType\"],r),t}(a)),g(e,[\"thoughtSignature\"])),r=(null!=r&&m(t,[\"thoughtSignature\"],r),g(e,[\"codeExecutionResult\"])),r=(null!=r&&m(t,[\"codeExecutionResult\"],r),g(e,[\"executableCode\"])),r=(null!=r&&m(t,[\"executableCode\"],r),g(e,[\"functionCall\"])),r=(null!=r&&m(t,[\"functionCall\"],r),g(e,[\"functionResponse\"])),r=(null!=r&&m(t,[\"functionResponse\"],r),g(e,[\"text\"]));return null!=r&&m(t,[\"text\"],r),t}function FO(e){var t,r,n={},e=g(e,[\"timeRangeFilter\"]);return null!=e&&m(n,[\"timeRangeFilter\"],(t={},null!=(r=g(e=e,[\"startTime\"]))&&m(t,[\"startTime\"],r),null!=(r=g(e,[\"endTime\"]))&&m(t,[\"endTime\"],r),t)),n}function UO(e){var t,r,n={},e=g(e,[\"dynamicRetrievalConfig\"]);return null!=e&&m(n,[\"dynamicRetrievalConfig\"],(t={},null!=(r=g(e=e,[\"mode\"]))&&m(t,[\"mode\"],r),null!=(r=g(e,[\"dynamicThreshold\"]))&&m(t,[\"dynamicThreshold\"],r),t)),n}function BO(e){var t={},r=g(e,[\"functionDeclarations\"]);if(null!=r){let e=r;Array.isArray(e)&&(e=e.map(e=>{return t={},null!=(r=g(e=e,[\"behavior\"]))&&m(t,[\"behavior\"],r),null!=(r=g(e,[\"description\"]))&&m(t,[\"description\"],r),null!=(r=g(e,[\"name\"]))&&m(t,[\"name\"],r),null!=(r=g(e,[\"parameters\"]))&&m(t,[\"parameters\"],r),null!=(r=g(e,[\"parametersJsonSchema\"]))&&m(t,[\"parametersJsonSchema\"],r),null!=(r=g(e,[\"response\"]))&&m(t,[\"response\"],r),null!=(r=g(e,[\"responseJsonSchema\"]))&&m(t,[\"responseJsonSchema\"],r),t;var t,r})),m(t,[\"functionDeclarations\"],e)}if(void 0!==g(e,[\"retrieval\"]))throw new Error(\"retrieval parameter is not supported in Gemini API.\");r=g(e,[\"googleSearch\"]),null!=r&&m(t,[\"googleSearch\"],FO(r)),r=g(e,[\"googleSearchRetrieval\"]);if(null!=r&&m(t,[\"googleSearchRetrieval\"],UO(r)),void 0!==g(e,[\"enterpriseWebSearch\"]))throw new Error(\"enterpriseWebSearch parameter is not supported in Gemini API.\");if(void 0!==g(e,[\"googleMaps\"]))throw new Error(\"googleMaps parameter is not supported in Gemini API.\");null!=g(e,[\"urlContext\"])&&m(t,[\"urlContext\"],{});r=g(e,[\"codeExecution\"]),null!=r&&m(t,[\"codeExecution\"],r),r=g(e,[\"computerUse\"]);return null!=r&&m(t,[\"computerUse\"],r),t}function jO(){return{}}function HO(e){var t,r={},n=g(e,[\"automaticActivityDetection\"]),n=(null!=n&&m(r,[\"automaticActivityDetection\"],(t={},null!=(a=g(n=n,[\"disabled\"]))&&m(t,[\"disabled\"],a),null!=(a=g(n,[\"startOfSpeechSensitivity\"]))&&m(t,[\"startOfSpeechSensitivity\"],a),null!=(a=g(n,[\"endOfSpeechSensitivity\"]))&&m(t,[\"endOfSpeechSensitivity\"],a),null!=(a=g(n,[\"prefixPaddingMs\"]))&&m(t,[\"prefixPaddingMs\"],a),null!=(a=g(n,[\"silenceDurationMs\"]))&&m(t,[\"silenceDurationMs\"],a),t)),g(e,[\"activityHandling\"])),a=(null!=n&&m(r,[\"activityHandling\"],n),g(e,[\"turnCoverage\"]));return null!=a&&m(r,[\"turnCoverage\"],a),r}function GO(e){var t={},r=g(e,[\"triggerTokens\"]),r=(null!=r&&m(t,[\"triggerTokens\"],r),g(e,[\"slidingWindow\"]));return null!=r&&m(t,[\"slidingWindow\"],(e={},null!=(r=g(r=r,[\"targetTokens\"]))&&m(e,[\"targetTokens\"],r),e)),t}function VO(e,t){var r=g(e,[\"generationConfig\"]),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\"],r),g(e,[\"responseModalities\"])),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"responseModalities\"],r),g(e,[\"temperature\"])),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"temperature\"],r),g(e,[\"topP\"])),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"topP\"],r),g(e,[\"topK\"])),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"topK\"],r),g(e,[\"maxOutputTokens\"])),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"maxOutputTokens\"],r),g(e,[\"mediaResolution\"])),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"mediaResolution\"],r),g(e,[\"seed\"])),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"seed\"],r),g(e,[\"speechConfig\"])),r=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"speechConfig\"],(r=rE(r),a={},null!=(n=g(r,[\"voiceConfig\"]))&&m(a,[\"voiceConfig\"],DO(n)),null!=(n=g(r,[\"multiSpeakerVoiceConfig\"]))&&m(a,[\"multiSpeakerVoiceConfig\"],xO(n)),null!=(n=g(r,[\"languageCode\"]))&&m(a,[\"languageCode\"],n),a)),g(e,[\"enableAffectiveDialog\"])),n=(void 0!==t&&null!=r&&m(t,[\"setup\",\"generationConfig\",\"enableAffectiveDialog\"],r),g(e,[\"systemInstruction\"])),a=(void 0!==t&&null!=n&&m(t,[\"setup\",\"systemInstruction\"],function(e){var t={},r=g(e,[\"parts\"]);if(null!=r){let e=r;m(t,[\"parts\"],e=Array.isArray(e)?e.map(e=>LO(e)):e)}return null!=(r=g(e,[\"role\"]))&&m(t,[\"role\"],r),t}(Jb(n))),g(e,[\"tools\"]));if(void 0!==t&&null!=a){let e=aE(a);m(t,[\"setup\",\"tools\"],e=Array.isArray(e)?e.map(e=>BO(nE(e))):e)}r=g(e,[\"sessionResumption\"]),void 0!==t&&null!=r&&m(t,[\"setup\",\"sessionResumption\"],function(e){var t={},r=g(e,[\"handle\"]);if(null!=r&&m(t,[\"handle\"],r),void 0!==g(e,[\"transparent\"]))throw new Error(\"transparent parameter is not supported in Gemini API.\");return t}(r)),r=g(e,[\"inputAudioTranscription\"]),void 0!==t&&null!=r&&m(t,[\"setup\",\"inputAudioTranscription\"],jO()),r=g(e,[\"outputAudioTranscription\"]),void 0!==t&&null!=r&&m(t,[\"setup\",\"outputAudioTranscription\"],jO()),r=g(e,[\"realtimeInputConfig\"]),void 0!==t&&null!=r&&m(t,[\"setup\",\"realtimeInputConfig\"],HO(r)),r=g(e,[\"contextWindowCompression\"]),void 0!==t&&null!=r&&m(t,[\"setup\",\"contextWindowCompression\"],GO(r)),r=g(e,[\"proactivity\"]);return void 0!==t&&null!=r&&m(t,[\"setup\",\"proactivity\"],(e={},null!=(t=g(t=r,[\"proactiveAudio\"]))&&m(e,[\"proactiveAudio\"],t),e)),{}}function qO(e,t,r){var n,a=g(t,[\"expireTime\"]),a=(void 0!==r&&null!=a&&m(r,[\"expireTime\"],a),g(t,[\"newSessionExpireTime\"])),a=(void 0!==r&&null!=a&&m(r,[\"newSessionExpireTime\"],a),g(t,[\"uses\"])),a=(void 0!==r&&null!=a&&m(r,[\"uses\"],a),g(t,[\"liveConnectConstraints\"])),i=(void 0!==r&&null!=a&&m(r,[\"bidiGenerateContentSetup\"],(e=e,n={},null!=(i=g(a=a,[\"model\"]))&&m(n,[\"setup\",\"model\"],_(e,i)),null!=(e=g(a,[\"config\"]))&&m(n,[\"config\"],VO(e,n)),n)),g(t,[\"lockAdditionalFields\"]));return void 0!==r&&null!=i&&m(r,[\"fieldMask\"],i),{}}function zO(t,r){let e=null;var n=t.bidiGenerateContentSetup,a=(\"object\"==typeof n&&null!==n&&\"setup\"in n?\"object\"==typeof(a=n.setup)&&null!==a?(t.bidiGenerateContentSetup=a,e=a):delete t.bidiGenerateContentSetup:void 0!==n&&delete t.bidiGenerateContentSetup,t.fieldMask);if(e){n=function(e){var t,r=[];for(const n in e)Object.prototype.hasOwnProperty.call(e,n)&&(\"object\"==typeof(t=e[n])&&null!=t&&0<Object.keys(t).length?(t=Object.keys(t).map(e=>n+\".\"+e),r.push(...t)):r.push(n));return r.join(\",\")}(e);if(Array.isArray(null==r?void 0:r.lockAdditionalFields)&&0===(null==r?void 0:r.lockAdditionalFields.length))n?t.fieldMask=n:delete t.fieldMask;else if(null!=r&&r.lockAdditionalFields&&0<r.lockAdditionalFields.length&&null!==a&&Array.isArray(a)&&0<a.length){const i=[\"temperature\",\"topK\",\"topP\",\"maxOutputTokens\",\"responseModalities\",\"seed\",\"speechConfig\"];let e=[];0<a.length&&(e=a.map(e=>i.includes(e)?\"generationConfig.\"+e:e));r=[];n&&r.push(n),0<e.length&&r.push(...e),0<r.length?t.fieldMask=r.join(\",\"):delete t.fieldMask}else delete t.fieldMask}else null!==a&&Array.isArray(a)&&0<a.length?t.fieldMask=a.join(\",\"):delete t.fieldMask;return t}class WO extends hb{constructor(e){super(),this.apiClient=e}async create(e){var t,r,n,a=\"\",i={};if(this.apiClient.isVertexAI())throw new Error(\"The client.tokens.create method is only supported by the Gemini Developer API.\");return t=this.apiClient,n={},null!=(r=g(r=e,[\"config\"]))&&m(n,[\"config\"],qO(t,r,n)),a=c(\"auth_tokens\",(t=n)._url),i=t._query,delete t.config,delete t._url,delete t._query,r=zO(t,e.config),this.apiClient.request({path:a,queryParams:i,body:JSON.stringify(r),httpMethod:\"POST\",httpOptions:null==(n=e.config)?void 0:n.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(e=>e.json()).then(e=>{var t;return t={},null!=(e=g(e=e,[\"name\"]))&&m(t,[\"name\"],e),t})}}function $O(e){var t,r,n={},e=g(e,[\"config\"]);return null!=e&&m(n,[\"config\"],(t=n,r=g(e=e,[\"pageSize\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"pageSize\"],r),r=g(e,[\"pageToken\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"pageToken\"],r),r=g(e,[\"filter\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"filter\"],r),{})),n}function KO(t){var r={};if(void 0!==g(t,[\"gcsUri\"]))throw new Error(\"gcsUri parameter is not supported in Gemini API.\");if(void 0!==g(t,[\"vertexDatasetResource\"]))throw new Error(\"vertexDatasetResource parameter is not supported in Gemini API.\");t=g(t,[\"examples\"]);if(null!=t){let e=t;Array.isArray(e)&&(e=e.map(e=>{return t={},null!=(r=g(e=e,[\"textInput\"]))&&m(t,[\"textInput\"],r),null!=(r=g(e,[\"output\"]))&&m(t,[\"output\"],r),t;var t,r})),m(r,[\"examples\",\"examples\"],e)}return r}function YO(e){var t={},r=g(e,[\"baseModel\"]),r=(null!=r&&m(t,[\"baseModel\"],r),g(e,[\"trainingDataset\"])),r=(null!=r&&m(t,[\"tuningTask\",\"trainingData\"],KO(r)),g(e,[\"config\"]));return null!=r&&m(t,[\"config\"],function(e,t){var r={};if(void 0!==g(e,[\"validationDataset\"]))throw new Error(\"validationDataset parameter is not supported in Gemini API.\");var n=g(e,[\"tunedModelDisplayName\"]);if(void 0!==t&&null!=n&&m(t,[\"displayName\"],n),void 0!==g(e,[\"description\"]))throw new Error(\"description parameter is not supported in Gemini API.\");if(n=g(e,[\"epochCount\"]),void 0!==t&&null!=n&&m(t,[\"tuningTask\",\"hyperparameters\",\"epochCount\"],n),null!=(n=g(e,[\"learningRateMultiplier\"]))&&m(r,[\"tuningTask\",\"hyperparameters\",\"learningRateMultiplier\"],n),void 0!==g(e,[\"exportLastCheckpointOnly\"]))throw new Error(\"exportLastCheckpointOnly parameter is not supported in Gemini API.\");if(void 0!==g(e,[\"adapterSize\"]))throw new Error(\"adapterSize parameter is not supported in Gemini API.\");return n=g(e,[\"batchSize\"]),void 0!==t&&null!=n&&m(t,[\"tuningTask\",\"hyperparameters\",\"batchSize\"],n),n=g(e,[\"learningRate\"]),void 0!==t&&null!=n&&m(t,[\"tuningTask\",\"hyperparameters\",\"learningRate\"],n),r}(r,t)),t}function JO(e){var t,r,n={},e=g(e,[\"config\"]);return null!=e&&m(n,[\"config\"],(t=n,r=g(e=e,[\"pageSize\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"pageSize\"],r),r=g(e,[\"pageToken\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"pageToken\"],r),r=g(e,[\"filter\"]),void 0!==t&&null!=r&&m(t,[\"_query\",\"filter\"],r),{})),n}function QO(e,t){var r={},n=g(e,[\"validationDataset\"]),n=(void 0!==t&&null!=n&&m(t,[\"supervisedTuningSpec\"],(a=r,o={},null!=(i=g(n=n,[\"gcsUri\"]))&&m(o,[\"validationDatasetUri\"],i),i=g(n,[\"vertexDatasetResource\"]),void 0!==a&&null!=i&&m(a,[\"supervisedTuningSpec\",\"trainingDatasetUri\"],i),o)),g(e,[\"tunedModelDisplayName\"])),a=(void 0!==t&&null!=n&&m(t,[\"tunedModelDisplayName\"],n),g(e,[\"description\"])),i=(void 0!==t&&null!=a&&m(t,[\"description\"],a),g(e,[\"epochCount\"])),o=(void 0!==t&&null!=i&&m(t,[\"supervisedTuningSpec\",\"hyperParameters\",\"epochCount\"],i),g(e,[\"learningRateMultiplier\"])),n=(void 0!==t&&null!=o&&m(t,[\"supervisedTuningSpec\",\"hyperParameters\",\"learningRateMultiplier\"],o),g(e,[\"exportLastCheckpointOnly\"])),n=(void 0!==t&&null!=n&&m(t,[\"supervisedTuningSpec\",\"exportLastCheckpointOnly\"],n),g(e,[\"adapterSize\"]));if(void 0!==t&&null!=n&&m(t,[\"supervisedTuningSpec\",\"hyperParameters\",\"adapterSize\"],n),void 0!==g(e,[\"batchSize\"]))throw new Error(\"batchSize parameter is not supported in Vertex AI.\");if(void 0!==g(e,[\"learningRate\"]))throw new Error(\"learningRate parameter is not supported in Vertex AI.\");return r}function ZO(e){var t={},r=g(e,[\"baseModel\"]),r=(null!=r&&m(t,[\"baseModel\"],r),g(e,[\"trainingDataset\"])),r=(null!=r&&m(t,[\"supervisedTuningSpec\",\"trainingDatasetUri\"],function(e,t){var r=g(e,[\"gcsUri\"]),r=(void 0!==t&&null!=r&&m(t,[\"supervisedTuningSpec\",\"trainingDatasetUri\"],r),g(e,[\"vertexDatasetResource\"]));if(void 0!==t&&null!=r&&m(t,[\"supervisedTuningSpec\",\"trainingDatasetUri\"],r),void 0!==g(e,[\"examples\"]))throw new Error(\"examples parameter is not supported in Vertex AI.\");return{}}(r,t)),g(e,[\"config\"]));return null!=r&&m(t,[\"config\"],QO(r,t)),t}function XO(e){var t={},r=g(e,[\"sdkHttpResponse\"]),r=(null!=r&&m(t,[\"sdkHttpResponse\"],r),g(e,[\"name\"])),r=(null!=r&&m(t,[\"name\"],r),g(e,[\"state\"])),r=(null!=r&&m(t,[\"state\"],oE(r)),g(e,[\"createTime\"])),r=(null!=r&&m(t,[\"createTime\"],r),g(e,[\"tuningTask\",\"startTime\"])),r=(null!=r&&m(t,[\"startTime\"],r),g(e,[\"tuningTask\",\"completeTime\"])),r=(null!=r&&m(t,[\"endTime\"],r),g(e,[\"updateTime\"])),r=(null!=r&&m(t,[\"updateTime\"],r),g(e,[\"description\"])),r=(null!=r&&m(t,[\"description\"],r),g(e,[\"baseModel\"])),r=(null!=r&&m(t,[\"baseModel\"],r),g(e,[\"_self\"])),r=(null!=r&&m(t,[\"tunedModel\"],(a={},null!=(n=g(r=r,[\"name\"]))&&m(a,[\"model\"],n),null!=(n=g(r,[\"name\"]))&&m(a,[\"endpoint\"],n),a)),g(e,[\"distillationSpec\"])),n=(null!=r&&m(t,[\"distillationSpec\"],r),g(e,[\"experiment\"])),a=(null!=n&&m(t,[\"experiment\"],n),g(e,[\"labels\"])),r=(null!=a&&m(t,[\"labels\"],a),g(e,[\"pipelineJob\"])),r=(null!=r&&m(t,[\"pipelineJob\"],r),g(e,[\"satisfiesPzi\"])),r=(null!=r&&m(t,[\"satisfiesPzi\"],r),g(e,[\"satisfiesPzs\"])),r=(null!=r&&m(t,[\"satisfiesPzs\"],r),g(e,[\"serviceAccount\"])),r=(null!=r&&m(t,[\"serviceAccount\"],r),g(e,[\"tunedModelDisplayName\"]));return null!=r&&m(t,[\"tunedModelDisplayName\"],r),t}function e1(e){var t={},r=g(e,[\"model\"]),r=(null!=r&&m(t,[\"model\"],r),g(e,[\"endpoint\"])),r=(null!=r&&m(t,[\"endpoint\"],r),g(e,[\"checkpoints\"]));if(null!=r){let e=r;Array.isArray(e)&&(e=e.map(e=>{return t={},null!=(r=g(e=e,[\"checkpointId\"]))&&m(t,[\"checkpointId\"],r),null!=(r=g(e,[\"epoch\"]))&&m(t,[\"epoch\"],r),null!=(r=g(e,[\"step\"]))&&m(t,[\"step\"],r),null!=(r=g(e,[\"endpoint\"]))&&m(t,[\"endpoint\"],r),t;var t,r})),m(t,[\"checkpoints\"],e)}return t}function t1(e){var t={},r=g(e,[\"sdkHttpResponse\"]),r=(null!=r&&m(t,[\"sdkHttpResponse\"],r),g(e,[\"name\"])),r=(null!=r&&m(t,[\"name\"],r),g(e,[\"state\"])),r=(null!=r&&m(t,[\"state\"],oE(r)),g(e,[\"createTime\"])),r=(null!=r&&m(t,[\"createTime\"],r),g(e,[\"startTime\"])),r=(null!=r&&m(t,[\"startTime\"],r),g(e,[\"endTime\"])),r=(null!=r&&m(t,[\"endTime\"],r),g(e,[\"updateTime\"])),r=(null!=r&&m(t,[\"updateTime\"],r),g(e,[\"error\"])),r=(null!=r&&m(t,[\"error\"],r),g(e,[\"description\"])),r=(null!=r&&m(t,[\"description\"],r),g(e,[\"baseModel\"])),r=(null!=r&&m(t,[\"baseModel\"],r),g(e,[\"tunedModel\"])),r=(null!=r&&m(t,[\"tunedModel\"],e1(r)),g(e,[\"supervisedTuningSpec\"])),r=(null!=r&&m(t,[\"supervisedTuningSpec\"],r),g(e,[\"tuningDataStats\"])),r=(null!=r&&m(t,[\"tuningDataStats\"],r),g(e,[\"encryptionSpec\"])),r=(null!=r&&m(t,[\"encryptionSpec\"],r),g(e,[\"partnerModelTuningSpec\"])),r=(null!=r&&m(t,[\"partnerModelTuningSpec\"],r),g(e,[\"distillationSpec\"])),r=(null!=r&&m(t,[\"distillationSpec\"],r),g(e,[\"experiment\"])),r=(null!=r&&m(t,[\"experiment\"],r),g(e,[\"labels\"])),r=(null!=r&&m(t,[\"labels\"],r),g(e,[\"pipelineJob\"])),r=(null!=r&&m(t,[\"pipelineJob\"],r),g(e,[\"satisfiesPzi\"])),r=(null!=r&&m(t,[\"satisfiesPzi\"],r),g(e,[\"satisfiesPzs\"])),r=(null!=r&&m(t,[\"satisfiesPzs\"],r),g(e,[\"serviceAccount\"])),r=(null!=r&&m(t,[\"serviceAccount\"],r),g(e,[\"tunedModelDisplayName\"]));return null!=r&&m(t,[\"tunedModelDisplayName\"],r),t}class r1 extends hb{constructor(e){super(),this.apiClient=e,this.get=async e=>this.getInternal(e),this.list=async(e={})=>new UE(lb.PAGED_ITEM_TUNING_JOBS,e=>this.listInternal(e),await this.listInternal(e),e),this.tune=async t=>{if(this.apiClient.isVertexAI())return this.tuneInternal(t);{t=await this.tuneMldevInternal(t);let e=\"\";return void 0!==t.metadata&&void 0!==t.metadata.tunedModel?e=t.metadata.tunedModel:void 0!==t.name&&t.name.includes(\"/operations/\")&&(e=t.name.split(\"/operations/\")[0]),{name:e,state:Uv.JOB_STATE_QUEUED}}}}async getInternal(e){var t,r,n,a;let i,o=\"\",s={};return this.apiClient.isVertexAI()?(n={},null!=(a=g(r=e,[\"name\"]))&&m(n,[\"_url\",\"name\"],a),null!=(a=g(r,[\"config\"]))&&m(n,[\"config\"],a),r=n,o=c(\"{name}\",r._url),s=r._query,delete r.config,delete r._url,delete r._query,(i=this.apiClient.request({path:o,queryParams:s,body:JSON.stringify(r),httpMethod:\"GET\",httpOptions:null==(a=e.config)?void 0:a.httpOptions,abortSignal:null==(n=e.config)?void 0:n.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{return t1(e)})):(r={},null!=(n=g(a=e,[\"name\"]))&&m(r,[\"_url\",\"name\"],n),null!=(n=g(a,[\"config\"]))&&m(r,[\"config\"],n),t=r,o=c(\"{name}\",t._url),s=t._query,delete t.config,delete t._url,delete t._query,(i=this.apiClient.request({path:o,queryParams:s,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{return XO(e)}))}async listInternal(e){var t;let r,n=\"\",a={};return this.apiClient.isVertexAI()?(t=JO(e),n=c(\"tuningJobs\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"tuningJobs\"]))){let e=r;m(t,[\"tuningJobs\"],e=Array.isArray(e)?e.map(e=>t1(e)):e)}return t}(e),t=new Rb;return Object.assign(t,e),t})):(t=$O(e),n=c(\"tunedModels\",t._url),a=t._query,delete t.config,delete t._url,delete t._query,(r=this.apiClient.request({path:n,queryParams:a,body:JSON.stringify(t),httpMethod:\"GET\",httpOptions:null==(t=e.config)?void 0:t.httpOptions,abortSignal:null==(t=e.config)?void 0:t.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e}))).then(e=>{var e=function(e){var t={},r=g(e,[\"sdkHttpResponse\"]);if(null!=r&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"nextPageToken\"]))&&m(t,[\"nextPageToken\"],r),null!=(r=g(e,[\"tunedModels\"]))){let e=r;m(t,[\"tuningJobs\"],e=Array.isArray(e)?e.map(e=>XO(e)):e)}return t}(e),t=new Rb;return Object.assign(t,e),t}))}async tuneInternal(e){var t,r=\"\",n={};if(this.apiClient.isVertexAI())return r=c(\"tuningJobs\",(t=ZO(e))._url),n=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:r,queryParams:n,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(r=e.config)?void 0:r.httpOptions,abortSignal:null==(n=e.config)?void 0:n.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e})).then(e=>{return t1(e)});throw new Error(\"This method is only supported by the Vertex AI.\")}async tuneMldevInternal(e){var t,r=\"\",n={};if(this.apiClient.isVertexAI())throw new Error(\"This method is only supported by the Gemini Developer API.\");return r=c(\"tunedModels\",(t=YO(e))._url),n=t._query,delete t.config,delete t._url,delete t._query,this.apiClient.request({path:r,queryParams:n,body:JSON.stringify(t),httpMethod:\"POST\",httpOptions:null==(r=e.config)?void 0:r.httpOptions,abortSignal:null==(n=e.config)?void 0:n.abortSignal}).then(t=>t.json().then(e=>{return e.sdkHttpResponse={headers:t.headers},e})).then(e=>{var t,r;return t={},null!=(r=g(e=e,[\"sdkHttpResponse\"]))&&m(t,[\"sdkHttpResponse\"],r),null!=(r=g(e,[\"name\"]))&&m(t,[\"name\"],r),null!=(r=g(e,[\"metadata\"]))&&m(t,[\"metadata\"],r),null!=(r=g(e,[\"done\"]))&&m(t,[\"done\"],r),null!=(r=g(e,[\"error\"]))&&m(t,[\"error\"],r),t})}}class n1{async download(e,t){throw new Error(\"Download to file is not supported in the browser, please use a browser compliant download like an <a> tag.\")}}const a1=\"x-goog-upload-status\";async function i1(r,n,a){var i,o,e,s;let l=0,c=new Tb(new Response),u=\"upload\";for(s=r.size;l<s;){var d=Math.min(8388608,s-l),p=r.slice(l,l+d);l+d>=s&&(u+=\", finalize\");let e=0,t=1e3;for(;e<3&&(null==(i=null===(c=await a.request({path:\"\",body:p,httpMethod:\"POST\",httpOptions:{apiVersion:\"\",baseUrl:n,headers:{\"X-Goog-Upload-Command\":u,\"X-Goog-Upload-Offset\":String(l),\"Content-Length\":String(d)}}}))||void 0===c?void 0:c.headers)||!i[a1]);)e++,await function(t){return new Promise(e=>setTimeout(e,t))}(t),t*=2;if(l+=d,\"active\"!==(null==(o=null===c||void 0===c?void 0:c.headers)?void 0:o[a1]))break;if(s<=l)throw new Error(\"All content has been uploaded, but the upload status is not finalized.\")}var t=await(null===c||void 0===c?void 0:c.json());if(\"final\"!==(null==(e=null===c||void 0===c?void 0:c.headers)?void 0:e[a1]))throw new Error(\"Failed to upload file: Upload status is not finalized.\");return t.file}class o1{async upload(e,t,r){if(\"string\"==typeof e)throw new Error(\"File path is not supported in browser uploader.\");return i1(e,t,r)}async stat(e){if(\"string\"==typeof e)throw new Error(\"File path is not supported in browser uploader.\");return{size:e.size,type:e.type}}}class s1{create(e,t,r){return new l1(e,t,r)}}class l1{constructor(e,t,r){this.url=e,this.headers=t,this.callbacks=r}connect(){this.ws=new WebSocket(this.url),this.ws.onopen=this.callbacks.onopen,this.ws.onerror=this.callbacks.onerror,this.ws.onclose=this.callbacks.onclose,this.ws.onmessage=this.callbacks.onmessage}send(e){if(void 0===this.ws)throw new Error(\"WebSocket is not connected\");this.ws.send(e)}close(){if(void 0===this.ws)throw new Error(\"WebSocket is not connected\");this.ws.close()}}const c1=\"x-goog-api-key\";class u1{constructor(e){this.apiKey=e}async addAuthHeaders(e){if(null===e.get(c1)){if(this.apiKey.startsWith(\"auth_tokens/\"))throw new Error(\"Ephemeral tokens are only supported by the live API.\");if(!this.apiKey)throw new Error(\"API key is missing. Please provide a valid API key.\");e.append(c1,this.apiKey)}}}var d1,p1,f1=r(Object.freeze({__proto__:null,get ActivityHandling(){return nb},get AdapterSize(){return Bv},ApiError:yS,get ApiSpec(){return kv},get AuthType(){return wv},Batches:BE,get Behavior(){return Hv},get BlockedReason(){return Dv},Caches:cS,Chat:_S,Chats:gS,ComputeTokensResponse:kb,ControlReferenceImage:class{toReferenceImageAPI(){return{referenceType:\"REFERENCE_TYPE_CONTROL\",referenceImage:this.referenceImage,referenceId:this.referenceId,controlImageConfig:this.config}}},get ControlReferenceType(){return Kv},CountTokensResponse:wb,CreateFileResponse:Db,DeleteCachedContentResponse:Nb,DeleteFileResponse:xb,DeleteModelResponse:Cb,get DynamicRetrievalConfigMode(){return Gv},EditImageResponse:Sb,get EditMode(){return Jv},EmbedContentResponse:bb,get EndSensitivity(){return rb},get Environment(){return Iv},get FeatureSelectionPreference(){return jv},get FileSource(){return Xv},get FileState(){return Zv},Files:ES,get FinishReason(){return Nv},get FunctionCallingConfigMode(){return Vv},FunctionResponse:class{},get FunctionResponseScheduling(){return ib},GenerateContentResponse:vb,GenerateContentResponsePromptFeedback:class{},GenerateContentResponseUsageMetadata:class{},GenerateImagesResponse:Eb,GenerateVideosOperation:Ub,GenerateVideosResponse:Ib,GoogleGenAI:class{constructor(e){if(null==e.apiKey)throw new Error(\"An API Key must be set when running in a browser\");if(e.project||e.location)throw new Error(\"Vertex AI project based authentication is not supported on browser runtimes. Please do not provide a project or location.\");this.vertexai=null!=(t=e.vertexai)&&t,this.apiKey=e.apiKey;var t=fb(e.httpOptions,e.vertexai,void 0,void 0),t=(t&&(e.httpOptions?e.httpOptions.baseUrl=t:e.httpOptions={baseUrl:t}),this.apiVersion=e.apiVersion,new u1(this.apiKey));this.apiClient=new yO({auth:t,apiVersion:this.apiVersion,apiKey:this.apiKey,vertexai:this.vertexai,httpOptions:e.httpOptions,userAgentExtra:\"gl-node/web\",uploader:new o1,downloader:new n1}),this.models=new MO(this.apiClient),this.live=new CO(this.apiClient,t,new s1),this.batches=new BE(this.apiClient),this.chats=new gS(this.models,this.apiClient),this.caches=new cS(this.apiClient),this.files=new ES(this.apiClient),this.operations=new PO(this.apiClient),this.authTokens=new WO(this.apiClient),this.tunings=new r1(this.apiClient)}},get HarmBlockMethod(){return Av},get HarmBlockThreshold(){return Ov},get HarmCategory(){return Sv},get HarmProbability(){return Mv},get HarmSeverity(){return Pv},HttpResponse:Tb,get ImagePromptLanguage(){return Wv},InlinedResponse:class{},get JobState(){return Uv},get Language(){return bv},ListBatchJobsResponse:Lb,ListCachedContentsResponse:Mb,ListFilesResponse:Pb,ListModelsResponse:Ob,ListTuningJobsResponse:Rb,Live:CO,LiveClientToolResponse:class{},get LiveMusicPlaybackControl(){return sb},LiveMusicServerMessage:Bb,LiveSendToolResponseParameters:class{constructor(){this.functionResponses=[]}},LiveServerMessage:Fb,MaskReferenceImage:class{toReferenceImageAPI(){return{referenceType:\"REFERENCE_TYPE_MASK\",referenceImage:this.referenceImage,referenceId:this.referenceId,maskImageConfig:this.config}}},get MaskReferenceMode(){return $v},get MediaModality(){return eb},get MediaResolution(){return Fv},get Modality(){return Lv},get Mode(){return Cv},Models:MO,Operations:PO,get Outcome(){return vv},get PagedItem(){return lb},Pager:UE,get PersonGeneration(){return zv},RawReferenceImage:class{toReferenceImageAPI(){return{referenceType:\"REFERENCE_TYPE_RAW\",referenceImage:this.referenceImage,referenceId:this.referenceId}}},ReplayResponse:class{},get SafetyFilterLevel(){return qv},get Scale(){return ob},Session:kO,get StartSensitivity(){return tb},StyleReferenceImage:class{toReferenceImageAPI(){return{referenceType:\"REFERENCE_TYPE_STYLE\",referenceImage:this.referenceImage,referenceId:this.referenceId,styleImageConfig:this.config}}},SubjectReferenceImage:class{toReferenceImageAPI(){return{referenceType:\"REFERENCE_TYPE_SUBJECT\",referenceImage:this.referenceImage,referenceId:this.referenceId,subjectImageConfig:this.config}}},get SubjectReferenceType(){return Yv},Tokens:WO,get TrafficType(){return xv},get TurnCoverage(){return ab},get Type(){return Ev},UpscaleImageResponse:Ab,get UrlRetrievalStatus(){return Rv},get VideoCompressionQuality(){return Qv},createModelContent:function(e){return{role:\"model\",parts:yb(e)}},createPartFromBase64:function(e,t){return{inlineData:{data:e,mimeType:t}}},createPartFromCodeExecutionResult:function(e,t){return{codeExecutionResult:{outcome:e,output:t}}},createPartFromExecutableCode:function(e,t){return{executableCode:{code:e,language:t}}},createPartFromFunctionCall:function(e,t){return{functionCall:{name:e,args:t}}},createPartFromFunctionResponse:function(e,t,r){return{functionResponse:{id:e,name:t,response:r}}},createPartFromText:gb,createPartFromUri:function(e,t){return{fileData:{fileUri:e,mimeType:t}}},createUserContent:function(e){return{role:\"user\",parts:yb(e)}},mcpToTool:function(...e){if(vO=!0,0===e.length)throw new Error(\"No MCP clients provided\");var t,r=e[e.length-1];return null!==(t=r)&&\"object\"==typeof t&&\"listTools\"in t&&\"function\"==typeof t.listTools?SO.create(e,{}):SO.create(e.slice(0,e.length-1),r)},setDefaultBaseUrls:function(e){db=e.geminiUrl,pb=e.vertexUrl}})),h1={},m1={};function g1(){return d1||(d1=1,Object.defineProperty(m1,\"__esModule\",{value:!0}),m1.runQueryForMcp=async function(e,t){e=await e.query(t,\"PerfettoMcp\");return r(e)},m1.resultToJson=r),m1;async function r(e){for(var t=e.columns(),r=[],n=e.iter({});n.valid();n.next()){if(5e3<r.length)throw new Error(\"Query returned too many results, max 5000 rows. Results should be aggregates rather than raw data.\");var a={};for(const i of t){let e=n.get(i);\"bigint\"==typeof e&&(e=Number(e)),a[i]=e}r.push(a)}return JSON.stringify(r)}}function _1(){if(!p1){p1=1,Object.defineProperty(h1,\"__esModule\",{value:!0}),h1.registerTraceTools=function(e,t){e.tool(\"perfetto-execute-query\",`\n       Tool to query the perfetto trace file loaded in Perfetto UI currently.\n\n       The query is SQL to execute against Perfetto's trace_processor.\n\n       If you are not sure about a query, then it's useful to show the SQL to the user and ask them to confirm.\n\n       The stdlib is documented at https://perfetto.dev/docs/analysis/stdlib-docs\n       It is worth fetching this fully in order to use best practices in queries.\n\n       It's generally faster to use the existing stdlib tables, and aggregated results rather than\n       querying large result sets and processing after retrieved. So reuse standard views where possible\n       In addition, if querying some of the perfetto modules listed are resulting in error or empty results,\n       try using the prelude module listed at https://perfetto.dev/docs/analysis/stdlib-docs#package-prelude\n\n       The Perfetto SQL syntax is described here https://perfetto.dev/docs/analysis/perfetto-sql-syntax\n\n       Jank is a common topic and described here https://perfetto.dev/docs/data-sources/frametimeline\n       Using the information in expected_frame_timeline_slice and actual_frame_timeline_slice as the primary\n       source for jank is preferred.\n\n       Power is a less common topic and is described here https://perfetto.dev/docs/data-sources/battery-counters\n\n       CPU is described a bit here https://perfetto.dev/docs/data-sources/cpu-scheduling\n\n       Memory is described here https://perfetto.dev/docs/data-sources/memory-counters\n\n       Android logs are described here https://perfetto.dev/docs/data-sources/android-log\n\n       The perfetto stdlib can be included by executing\n        \\`INCLUDE PERFETTO MODULE\\` for \\`viz.*\\`, \\`slices.*\\`, \\`android.*\\`. More can be loaded dynamically if\n        needed. But loading extra must always be done in separate queries or it messes up the SQL results.\n        `,{query:r.z.string()},async({query:e})=>{return{content:[{type:\"text\",text:await(0,n.runQueryForMcp)(t,e)}]}}),e.tool(\"perfetto-list-android-processes\",`\n        Tool to list process details from the trace.\n\n        This lists all the processes in the trace from the \\`process\\` table.\n        `,{},async({})=>{return{content:[{type:\"text\",text:await(0,n.runQueryForMcp)(t,`select *\n      from process`)}]}}),e.tool(\"perfetto-list-interesting-tables\",`\n        Tool to list interesting tables and views.\n        \n        It's basically a query on [sqlite_schema], but excluding 'sqlite_' and '_' prefixed tables which tend to\n        be internal implementation details.\n        \n        This is relevant if queries aren't working, they may need to be loaded via the 'INCLUDE PERFETTO MODULE'\n        query.\n         \n        If tables you expect to be there based on public samples aren't, please mention it so that the user can\n        tweak the tool to automatically include them.\n        `,{},async({})=>{return{content:[{type:\"text\",text:await(0,n.runQueryForMcp)(t,`\n        SELECT \n            name, type\n        FROM \n            sqlite_schema\n        WHERE \n            type in ('table', 'view') \n            AND name NOT LIKE 'sqlite_%'\n            AND name NOT LIKE '_%' ESCAPE ''\n`)}]}}),e.tool(\"perfetto-list-macrobenchmark-slices\",`\n        Tool to list macrobenchmark slices.\n        \n        This is relevant because when a trace file includes a macrobenchmark run (a slice called 'measureBlock') \n        then the user is probably interested in the target app and the specific range of time for that 'measureBlock'.      \n\n        So a \\`measureBlock\\` in the app \\`com.google.android.horologist.mediasample.benchmark\\`, \n        would usually be testing against an app called \\`com.google.android.horologist.mediasample\\`.\n        But this is not always true, so ask the user if it's missing.\n        `,{},async({})=>{return{content:[{type:\"text\",text:await(0,n.runQueryForMcp)(t,`\n        SELECT\n          s.name AS slice_name,\n          s.ts,\n          s.dur,\n          t.name AS thread_name,\n          p.name AS process_name\n        FROM\n          slice s\n        JOIN\n          thread_track tt ON s.track_id = tt.id\n        JOIN\n          thread t ON tt.utid = t.utid\n        JOIN\n          process p ON t.upid = p.upid\n        WHERE\n          s.name = 'measureBlock'\n        ORDER BY\n          s.ts\n`)}]}}),e.tool(\"perfetto-list-table-structure\",`\n        Tool to list the structure of a table.\n        \n        It's basically a query of \\`pragma table_info('TABLE_NAME')\\`.   \n        `,{table:r.z.string()},async({table:e})=>{return{content:[{type:\"text\",text:await(0,n.runQueryForMcp)(t,`pragma table_info('${e}')`)}]}})};const r=Ne(),n=g1()}return h1}var 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a,i,o,s,l,c,u,d=e;if(t<=e)return\"\";for(c=new Array(t-e),a=0;d<t;d++,a++){for(i=0,u=s=this.bMarks[d],l=d+1<t||n?this.eMarks[d]+1:this.eMarks[d];s<l&&i<r;){if(o=this.src.charCodeAt(s),p(o))9===o?i+=4-(i+this.bsCount[d])%4:i++;else{if(!(s-u<this.tShift[d]))break;i++}s++}c[a]=r<i?new Array(i-r+1).join(\" \")+this.src.slice(s,l):this.src.slice(s,l)}return c.join(\"\")},a.prototype.Token=n,uw=a),uw),pw=e),pw;function b(e,t){var r=e.bMarks[t]+e.tShift[t],t=e.eMarks[t];return e.src.substr(r,t-r)}function E(e){for(var t=[],r=0,n=e.length,a=!1,i=0,o=\"\",s=e.charCodeAt(r);r<n;)124===s&&(i=a?(o+=e.substring(i,r-1),r):(t.push(o+e.substring(i,r)),o=\"\",r+1)),a=92===s,s=e.charCodeAt(++r);return t.push(o+e.substring(i)),t}function e(){this.ruler=new t;for(var e=0;e<r.length;e++)this.ruler.push(r[e][0],r[e][1],{alt:(r[e][2]||[]).slice()})}function a(e,t,r,n){var a,i,o,s,l,c,u,d;for(this.src=e,this.md=t,this.env=r,this.tokens=n,this.bMarks=[],this.eMarks=[],this.tShift=[],this.sCount=[],this.bsCount=[],this.blkIndent=0,this.line=0,this.lineMax=0,this.tight=!1,this.ddIndent=-1,this.listIndent=-1,this.parentType=\"root\",this.level=0,this.result=\"\",d=!1,o=s=c=u=0,l=(i=this.src).length;s<l;s++){if(a=i.charCodeAt(s),!d){if(p(a)){c++,9===a?u+=4-u%4:u++;continue}d=!0}10!==a&&s!==l-1||(10!==a&&s++,this.bMarks.push(o),this.eMarks.push(s),this.tShift.push(c),this.sCount.push(u),this.bsCount.push(0),d=!1,u=c=0,o=s+1)}this.bMarks.push(i.length),this.eMarks.push(i.length),this.tShift.push(0),this.sCount.push(0),this.bsCount.push(0),this.lineMax=this.bMarks.length-1}}function Cw(){return mw||(mw=1,hw=function(e,t){for(var r=e.pos;r<e.posMax&&!function(e){switch(e){case 10:case 33:case 35:case 36:case 37:case 38:case 42:case 43:case 45:case 58:case 60:case 61:case 62:case 64:case 91:case 92:case 93:case 94:case 95:case 96:case 123:case 125:case 126:return 1;default:return}}(e.src.charCodeAt(r));)r++;return r!==e.pos&&(t||(e.pending+=e.src.slice(e.pos,r)),e.pos=r,!0)}),hw}var ww,kw={};function Iw(){return ww||(ww=1,kw.tokenize=function(e,t){var r,n,a,i,o=e.pos,s=e.src.charCodeAt(o);if(t)return!1;if(126!==s)return!1;if(a=(n=e.scanDelims(e.pos,!0)).length,i=String.fromCharCode(s),a<2)return!1;for(a%2&&(e.push(\"text\",\"\",0).content=i,a--),r=0;r<a;r+=2)e.push(\"text\",\"\",0).content=i+i,e.delimiters.push({marker:s,length:0,token:e.tokens.length-1,end:-1,open:n.can_open,close:n.can_close});return e.pos+=n.length,!0},kw.postProcess=function(e){var t,r=e.tokens_meta,n=e.tokens_meta.length;for(a(e,e.delimiters),t=0;t<n;t++)r[t]&&r[t].delimiters&&a(e,r[t].delimiters)}),kw;function a(e,t){for(var r,n,a,i,o=[],s=t.length,l=0;l<s;l++)126===(n=t[l]).marker&&-1!==n.end&&(a=t[n.end],(i=e.tokens[n.token]).type=\"s_open\",i.tag=\"s\",i.nesting=1,i.markup=\"~~\",i.content=\"\",(i=e.tokens[a.token]).type=\"s_close\",i.tag=\"s\",i.nesting=-1,i.markup=\"~~\",i.content=\"\",\"text\"===e.tokens[a.token-1].type)&&\"~\"===e.tokens[a.token-1].content&&o.push(a.token-1);for(;o.length;){for(r=(l=o.pop())+1;r<e.tokens.length&&\"s_close\"===e.tokens[r].type;)r++;l!==--r&&(i=e.tokens[r],e.tokens[r]=e.tokens[l],e.tokens[l]=i)}}}var Rw,Nw,Mw,Pw,Dw,xw,Lw,Fw,Uw,Bw,jw,Hw,Gw,Vw,qw,zw,Ww,$w,Kw,Yw,Jw,Qw,Zw,Xw,ek,tk,rk,nk,ak,ik,ok,sk,lk,ck,uk,dk,pk={};function fk(){return Rw||(Rw=1,pk.tokenize=function(e,t){var r,n,a=e.pos,i=e.src.charCodeAt(a);if(t)return!1;if(95!==i&&42!==i)return!1;for(n=e.scanDelims(e.pos,42===i),r=0;r<n.length;r++)e.push(\"text\",\"\",0).content=String.fromCharCode(i),e.delimiters.push({marker:i,length:n.length,token:e.tokens.length-1,end:-1,open:n.can_open,close:n.can_close});return e.pos+=n.length,!0},pk.postProcess=function(e){var t,r=e.tokens_meta,n=e.tokens_meta.length;for(a(e,e.delimiters),t=0;t<n;t++)r[t]&&r[t].delimiters&&a(e,r[t].delimiters)}),pk;function a(e,t){for(var r,n,a,i,o,s=t.length-1;0<=s;s--)95!==(r=t[s]).marker&&42!==r.marker||-1!==r.end&&(n=t[r.end],o=0<s&&t[s-1].end===r.end+1&&t[s-1].marker===r.marker&&t[s-1].token===r.token-1&&t[r.end+1].token===n.token+1,i=String.fromCharCode(r.marker),(a=e.tokens[r.token]).type=o?\"strong_open\":\"em_open\",a.tag=o?\"strong\":\"em\",a.nesting=1,a.markup=o?i+i:i,a.content=\"\",(a=e.tokens[n.token]).type=o?\"strong_close\":\"em_close\",a.tag=o?\"strong\":\"em\",a.nesting=-1,a.markup=o?i+i:i,a.content=\"\",o)&&(e.tokens[t[s-1].token].content=\"\",e.tokens[t[r.end+1].token].content=\"\",s--)}}function hk(){var t,r,i,o,s,l,c,u,a,d,p,f,h,m,g,_,n,y,T,v,b;return Kw||(Kw=1,t=YC(),r=[[\"text\",Cw()],[\"newline\",(_w||(_w=1,_=M().isSpace,gw=function(e,t){var r,n,a,i=e.pos;if(10!==e.src.charCodeAt(i))return!1;if(r=e.pending.length-1,n=e.posMax,!t)if(0<=r&&32===e.pending.charCodeAt(r))if(1<=r&&32===e.pending.charCodeAt(r-1)){for(a=r-1;1<=a&&32===e.pending.charCodeAt(a-1);)a--;e.pending=e.pending.slice(0,a),e.push(\"hardbreak\",\"br\",0)}else e.pending=e.pending.slice(0,-1),e.push(\"softbreak\",\"br\",0);else e.push(\"softbreak\",\"br\",0);for(i++;i<n&&_(e.src.charCodeAt(i));)i++;return e.pos=i,!0}),gw)],[\"escape\",function(){if(!Tw){Tw=1;for(var i=M().isSpace,o=[],e=0;e<256;e++)o.push(0);\"\\\\!\\\"#$%&'()*+,./:;<=>?@[]^_`{|}~-\".split(\"\").forEach(function(e){o[e.charCodeAt(0)]=1}),yw=function(e,t){var r,n=e.pos,a=e.posMax;if(92!==e.src.charCodeAt(n))return!1;if(++n<a){if((r=e.src.charCodeAt(n))<256&&0!==o[r])return t||(e.pending+=e.src[n]),e.pos+=2,!0;if(10===r){for(t||e.push(\"hardbreak\",\"br\",0),n++;n<a&&(r=e.src.charCodeAt(n),i(r));)n++;return e.pos=n,!0}}return t||(e.pending+=\"\\\\\"),e.pos++,!0}}return yw}()],[\"backticks\",(bw||(bw=1,vw=function(e,t){var r,n,a,i,o,s,l,c,u=e.pos;if(96!==e.src.charCodeAt(u))return!1;for(r=u,u++,n=e.posMax;u<n&&96===e.src.charCodeAt(u);)u++;if(l=(a=e.src.slice(r,u)).length,!(e.backticksScanned&&(e.backticks[l]||0)<=r)){for(s=u;-1!==(o=e.src.indexOf(\"`\",s));){for(s=o+1;s<n&&96===e.src.charCodeAt(s);)s++;if((c=s-o)===l)return t||((i=e.push(\"code_inline\",\"code\",0)).markup=a,i.content=e.src.slice(u,o).replace(/\\n/g,\" \").replace(/^ (.+) $/,\"$1\")),e.pos=s,!0;e.backticks[c]=o}e.backticksScanned=!0}return t||(e.pending+=a),e.pos+=l,!0}),vw)],[\"strikethrough\",Iw().tokenize],[\"emphasis\",fk().tokenize],[\"link\",(Mw||(Mw=1,m=M().normalizeReference,g=M().isSpace,Nw=function(e,t){var r,n,a,i,o,s,l=\"\",c=\"\",u=e.pos,d=e.posMax,p=e.pos,f=!0;if(91!==e.src.charCodeAt(e.pos))return!1;if(i=e.pos+1,(a=e.md.helpers.parseLinkLabel(e,e.pos,!0))<0)return!1;if((o=a+1)<d&&40===e.src.charCodeAt(o)){for(f=!1,o++;o<d&&(r=e.src.charCodeAt(o),g(r)||10===r);o++);if(d<=o)return!1;if(p=o,(s=e.md.helpers.parseLinkDestination(e.src,o,e.posMax)).ok){for(l=e.md.normalizeLink(s.str),e.md.validateLink(l)?o=s.pos:l=\"\",p=o;o<d&&(r=e.src.charCodeAt(o),g(r)||10===r);o++);if(s=e.md.helpers.parseLinkTitle(e.src,o,e.posMax),o<d&&p!==o&&s.ok)for(c=s.str,o=s.pos;o<d&&(r=e.src.charCodeAt(o),g(r)||10===r);o++);}(d<=o||41!==e.src.charCodeAt(o))&&(f=!0),o++}if(f){if(void 0===e.env.references)return!1;if(o<d&&91===e.src.charCodeAt(o)&&(p=o+1,0<=(o=e.md.helpers.parseLinkLabel(e,o)))?n=e.src.slice(p,o++):o=a+1,n=n||e.src.slice(i,a),!(s=e.env.references[m(n)]))return e.pos=u,!1;l=s.href,c=s.title}return t||(e.pos=i,e.posMax=a,e.push(\"link_open\",\"a\",1).attrs=f=[[\"href\",l]],c&&f.push([\"title\",c]),e.md.inline.tokenize(e),e.push(\"link_close\",\"a\",-1)),e.pos=o,e.posMax=d,!0}),Nw)],[\"image\",(Dw||(Dw=1,f=M().normalizeReference,h=M().isSpace,Pw=function(e,t){var r,n,a,i,o,s,l,c,u=\"\",d=e.pos,p=e.posMax;if(33!==e.src.charCodeAt(e.pos))return!1;if(91!==e.src.charCodeAt(e.pos+1))return!1;if(a=e.pos+2,(n=e.md.helpers.parseLinkLabel(e,e.pos+1,!1))<0)return!1;if((i=n+1)<p&&40===e.src.charCodeAt(i)){for(i++;i<p&&(r=e.src.charCodeAt(i),h(r)||10===r);i++);if(p<=i)return!1;for(c=i,(o=e.md.helpers.parseLinkDestination(e.src,i,e.posMax)).ok&&(u=e.md.normalizeLink(o.str),e.md.validateLink(u)?i=o.pos:u=\"\"),c=i;i<p&&(r=e.src.charCodeAt(i),h(r)||10===r);i++);if(o=e.md.helpers.parseLinkTitle(e.src,i,e.posMax),i<p&&c!==i&&o.ok)for(s=o.str,i=o.pos;i<p&&(r=e.src.charCodeAt(i),h(r)||10===r);i++);else s=\"\";if(p<=i||41!==e.src.charCodeAt(i))return e.pos=d,!1;i++}else{if(void 0===e.env.references)return!1;if(i<p&&91===e.src.charCodeAt(i)&&(c=i+1,0<=(i=e.md.helpers.parseLinkLabel(e,i)))?l=e.src.slice(c,i++):i=n+1,l=l||e.src.slice(a,n),!(o=e.env.references[f(l)]))return e.pos=d,!1;u=o.href,s=o.title}return t||(c=e.src.slice(a,n),e.md.inline.parse(c,e.md,e.env,l=[]),(d=e.push(\"image\",\"img\",0)).attrs=o=[[\"src\",u],[\"alt\",\"\"]],d.children=l,d.content=c,s&&o.push([\"title\",s])),e.pos=i,e.posMax=p,!0}),Pw)],[\"autolink\",(Lw||(Lw=1,d=/^([a-zA-Z0-9.!#$%&'*+\\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*)$/,p=/^([a-zA-Z][a-zA-Z0-9+.\\-]{1,31}):([^<>\\x00-\\x20]*)$/,xw=function(e,t){var r,n,a,i,o,s=e.pos;if(60!==e.src.charCodeAt(s))return!1;for(i=e.pos,o=e.posMax;;){if(++s>=o)return!1;if(60===(a=e.src.charCodeAt(s)))return!1;if(62===a)break}return i=e.src.slice(i+1,s),p.test(i)?(r=e.md.normalizeLink(i),!!e.md.validateLink(r)&&(t||((n=e.push(\"link_open\",\"a\",1)).attrs=[[\"href\",r]],n.markup=\"autolink\",n.info=\"auto\",(n=e.push(\"text\",\"\",0)).content=e.md.normalizeLinkText(i),(n=e.push(\"link_close\",\"a\",-1)).markup=\"autolink\",n.info=\"auto\"),e.pos+=i.length+2,!0)):!!d.test(i)&&(r=e.md.normalizeLink(\"mailto:\"+i),!!e.md.validateLink(r))&&(t||((n=e.push(\"link_open\",\"a\",1)).attrs=[[\"href\",r]],n.markup=\"autolink\",n.info=\"auto\",(n=e.push(\"text\",\"\",0)).content=e.md.normalizeLinkText(i),(n=e.push(\"link_close\",\"a\",-1)).markup=\"autolink\",n.info=\"auto\"),e.pos+=i.length+2,!0)}),xw)],[\"html_inline\",(Uw||(Uw=1,a=Sw().HTML_TAG_RE,Fw=function(e,t){var r,n=e.pos;return!(!e.md.options.html||(r=e.posMax,60!==e.src.charCodeAt(n))||r<=n+2||!(33===(r=e.src.charCodeAt(n+1))||63===r||47===r||(r=r,97<=(r|=32)&&r<=122))||!(r=e.src.slice(n).match(a))||(t||(e.push(\"html_inline\",\"\",0).content=e.src.slice(n,n+r[0].length)),e.pos+=r[0].length,0))}),Fw)],[\"entity\",(jw||(jw=1,i=O1(),o=M().has,s=M().isValidEntityCode,l=M().fromCodePoint,c=/^&#((?:x[a-f0-9]{1,6}|[0-9]{1,7}));/i,u=/^&([a-z][a-z0-9]{1,31});/i,Bw=function(e,t){var r,n=e.pos,a=e.posMax;if(38!==e.src.charCodeAt(n))return!1;if(n+1<a)if(35===e.src.charCodeAt(n+1)){if(r=e.src.slice(n).match(c))return t||(a=\"x\"===r[1][0].toLowerCase()?parseInt(r[1].slice(1),16):parseInt(r[1],10),e.pending+=s(a)?l(a):l(65533)),e.pos+=r[0].length,!0}else if((r=e.src.slice(n).match(u))&&o(i,r[1]))return t||(e.pending+=i[r[1]]),e.pos+=r[0].length,!0;return t||(e.pending+=\"&\"),e.pos++,!0}),Bw)]],n=[[\"balance_pairs\",(Gw||(Gw=1,Hw=function(e){var t,r=e.tokens_meta,n=e.tokens_meta.length;for(E(0,e.delimiters),t=0;t<n;t++)r[t]&&r[t].delimiters&&E(0,r[t].delimiters)}),Hw)],[\"strikethrough\",Iw().postProcess],[\"emphasis\",fk().postProcess],[\"text_collapse\",(qw||(qw=1,Vw=function(e){for(var t,r=0,n=e.tokens,a=e.tokens.length,i=t=0;i<a;i++)n[i].nesting<0&&r--,n[i].level=r,0<n[i].nesting&&r++,\"text\"===n[i].type&&i+1<a&&\"text\"===n[i+1].type?n[i+1].content=n[i].content+n[i+1].content:(i!==t&&(n[t]=n[i]),t++);i!==t&&(n.length=t)}),Vw)]],e.prototype.skipToken=function(e){var t,r,n=e.pos,a=this.ruler.getRules(\"\"),i=a.length,o=e.md.options.maxNesting,s=e.cache;if(void 0!==s[n])e.pos=s[n];else{if(e.level<o)for(r=0;r<i&&(e.level++,t=a[r](e,!0),e.level--,!t);r++);else e.pos=e.posMax;t||e.pos++,s[n]=e.pos}},e.prototype.tokenize=function(e){for(var t,r,n=this.ruler.getRules(\"\"),a=n.length,i=e.posMax,o=e.md.options.maxNesting;e.pos<i;){if(e.level<o)for(r=0;r<a&&!(t=n[r](e,!1));r++);if(t){if(e.pos>=i)break}else e.pending+=e.src[e.pos++]}e.pending&&e.pushPending()},e.prototype.parse=function(e,t,r,n){var a,i,o,s=new this.State(e,t,r,n);for(this.tokenize(s),o=(i=this.ruler2.getRules(\"\")).length,a=0;a<o;a++)i[a](s)},e.prototype.State=(Ww||(Ww=1,y=ZC(),T=M().isWhiteSpace,v=M().isPunctChar,b=M().isMdAsciiPunct,S.prototype.pushPending=function(){var e=new y(\"text\",\"\",0);return e.content=this.pending,e.level=this.pendingLevel,this.tokens.push(e),this.pending=\"\",e},S.prototype.push=function(e,t,r){this.pending&&this.pushPending();e=new y(e,t,r),t=null;return r<0&&(this.level--,this.delimiters=this._prev_delimiters.pop()),e.level=this.level,0<r&&(this.level++,this._prev_delimiters.push(this.delimiters),this.delimiters=[],t={delimiters:this.delimiters}),this.pendingLevel=this.level,this.tokens.push(e),this.tokens_meta.push(t),e},S.prototype.scanDelims=function(e,t){for(var r,n,a,i,o=e,s=!0,l=!0,c=this.posMax,u=this.src.charCodeAt(e),d=0<e?this.src.charCodeAt(e-1):32;o<c&&this.src.charCodeAt(o)===u;)o++;return e=o-e,a=o<c?this.src.charCodeAt(o):32,n=b(d)||v(String.fromCharCode(d)),i=b(a)||v(String.fromCharCode(a)),d=T(d),((a=T(a))||i&&!d&&!n)&&(s=!1),(d||n&&!a&&!i)&&(l=!1),d=t?(r=s,l):(r=s&&(!l||n),l&&(!s||i)),{can_open:r,can_close:d,length:e}},S.prototype.Token=y,zw=S),zw),$w=e),$w;function E(e,t){var r,n,a,i,o,s,l={},c=t.length;if(c)for(var 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S(e,t,r,n){this.src=e,this.env=r,this.md=t,this.tokens=n,this.tokens_meta=Array(n.length),this.pos=0,this.posMax=this.src.length,this.level=0,this.pending=\"\",this.pendingLevel=0,this.cache={},this.delimiters=[],this._prev_delimiters=[],this.backticks={},this.backticksScanned=!1}}function mk(){var n,a,s,i;return Zw||(n={fuzzyLink:!0,fuzzyEmail:!0,fuzzyIP:!(Zw=1)},a={\"http:\":{validate:function(e,t,r){e=e.slice(t);return r.re.http||(r.re.http=new RegExp(\"^\\\\/\\\\/\"+r.re.src_auth+r.re.src_host_port_strict+r.re.src_path,\"i\")),r.re.http.test(e)?e.match(r.re.http)[0].length:0}},\"https:\":\"http:\",\"ftp:\":\"http:\",\"//\":{validate:function(e,t,r){var n=e.slice(t);return r.re.no_http||(r.re.no_http=new 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n.assign(this.options,e),this},b.prototype.configure=function(t){var e,r=this;if(n.isString(t)&&!(t=f[e=t]))throw new Error('Wrong `markdown-it` preset \"'+e+'\", check name');if(t)return t.options&&r.set(t.options),t.components&&Object.keys(t.components).forEach(function(e){t.components[e].rules&&r[e].ruler.enableOnly(t.components[e].rules),t.components[e].rules2&&r[e].ruler2.enableOnly(t.components[e].rules2)}),this;throw new Error(\"Wrong `markdown-it` preset, can't be empty\")},b.prototype.enable=function(t,e){var r=[],n=(Array.isArray(t)||(t=[t]),[\"core\",\"block\",\"inline\"].forEach(function(e){r=r.concat(this[e].ruler.enable(t,!0))},this),r=r.concat(this.inline.ruler2.enable(t,!0)),t.filter(function(e){return r.indexOf(e)<0}));if(n.length&&!e)throw new Error(\"MarkdownIt. Failed to enable unknown rule(s): \"+n);return this},b.prototype.disable=function(t,e){var r=[],n=(Array.isArray(t)||(t=[t]),[\"core\",\"block\",\"inline\"].forEach(function(e){r=r.concat(this[e].ruler.disable(t,!0))},this),r=r.concat(this.inline.ruler2.disable(t,!0)),t.filter(function(e){return r.indexOf(e)<0}));if(n.length&&!e)throw new Error(\"MarkdownIt. Failed to disable unknown rule(s): \"+n);return this},b.prototype.use=function(e){var t=[this].concat(Array.prototype.slice.call(arguments,1));return e.apply(e,t),this},b.prototype.parse=function(e,t){if(\"string\"!=typeof e)throw new Error(\"Input data should be a String\");e=new this.core.State(e,this,t);return this.core.process(e),e.tokens},b.prototype.render=function(e,t){return this.renderer.render(this.parse(e,t=t||{}),this.options,t)},b.prototype.parseInline=function(e,t){e=new this.core.State(e,this,t);return e.inlineMode=!0,this.core.process(e),e.tokens},b.prototype.renderInline=function(e,t){return this.renderer.render(this.parseInline(e,t=t||{}),this.options,t)},sk=b),sk;function _(){this.rules=e({},t)}function y(e){e=e.trim().toLowerCase();return!h.test(e)||!!m.test(e)}function T(e){e=d.parse(e,!0);if(e.hostname&&(!e.protocol||0<=g.indexOf(e.protocol)))try{e.hostname=p.toASCII(e.hostname)}catch(e){}return d.encode(d.format(e))}function v(e){e=d.parse(e,!0);if(e.hostname&&(!e.protocol||0<=g.indexOf(e.protocol)))try{e.hostname=p.toUnicode(e.hostname)}catch(e){}return d.decode(d.format(e),d.decode.defaultChars+\"%\")}function b(e,t){if(!(this instanceof b))return new b(e,t);t||n.isString(e)||(t=e||{},e=\"default\"),this.inline=new s,this.block=new o,this.core=new i,this.renderer=new a,this.linkify=new u,this.validateLink=y,this.normalizeLink=T,this.normalizeLinkText=v,this.utils=n,this.helpers=n.assign({},r),this.options={},this.configure(e),t&&this.set(t)}}function yk(){if(!dk){dk=1,Object.defineProperty(E1,\"__esModule\",{value:!0}),E1.ChatPage=void 0;var e=Jr;const r=e.__importDefault(xe()),t=Vl(),n=e.__importDefault((uk||(uk=1,ck=_k()),ck)),a=je(),i=Be();E1.ChatPage=class{messages;userInput;isLoading;showThoughts;showTokens;chat;md;usage;constructor({attrs:e}){this.chat=e.chat,this.showThoughts=e.showThoughts,this.showTokens=e.showTokens,this.md=(0,n.default)(),this.userInput=\"\",this.isLoading=!1,this.messages=[{role:\"ai\",text:\"Hello! I am your friendly AI assistant. How can I help you today?\"}]}async processResponse(e){var t;this.showThoughts.get()&&void 0!==(t=e.candidates?.[0]?.content?.parts)&&t.forEach(e=>{e.thought?this.messages.push({role:\"thought\",text:e.text??\"unprintable\"}):e.functionCall&&this.messages.push({role:\"toolcall\",text:e.functionCall?.name??\"unprintable\"})}),void 0!==e.text&&this.updateAiResponse(e.text),e.usageMetadata&&(this.usage=e.usageMetadata),r.default.redraw()}updateAiResponse(e){var t=this.messages[this.messages.length-1];\"ai\"==t.role?(t.text+=e,this.messages[this.messages.length-1]=t):this.messages.push({role:\"ai\",text:e})}sendMessage=async()=>{var e=this.userInput.trim();if(\"\"!==e&&!this.isLoading){this.messages.push({role:\"user\",text:e}),this.isLoading=!0,this.userInput=\"\",r.default.redraw();try{for await(const t of await this.chat.sendMessageStream({message:e}))this.processResponse(t);this.messages.push({role:\"spacer\",text:\"\"}),r.default.redraw()}catch(e){console.error(\"AI API call failed:\",e),this.messages.push({role:\"error\",text:\"Sorry, something went wrong. \"+e})}finally{this.isLoading=!1,r.default.redraw()}}};view(){return(0,r.default)(\".pf-ai-chat-panel\",(0,r.default)(\".pf-ai-chat-panel__conversation\",{onupdate:e=>{e=e.dom;e.scrollTop=e.scrollHeight}},this.messages.map(e=>{if(!e.text&&\"spacer\"!==e.role)return null;let t=\"other\";switch(e.role){case\"ai\":t=\"AI\";break;case\"user\":t=\"You\";break;case\"error\":t=\"Error\";break;case\"toolcall\":t=\"Tool\";break;case\"thought\":t=\"Thought\";break;case\"spacer\":t=\"\"}return(0,r.default)(\".pf-ai-chat-message.pf-ai-chat-message--\"+e.role,(0,r.default)(\"b.pf-ai-chat-message--role-label\",t),(0,r.default)(\"span.pf-ai-chat-message--role-text\",r.default.trust(this.md.render(e.text))))})),(0,r.default)(\"footer.pf-ai-chat-panel__input-area\",(0,r.default)(t.TextInput,{value:this.userInput,oninput:e=>{this.userInput=e.target.value},onkeydown:e=>{\"Enter\"!==e.key||e.shiftKey||(e.preventDefault(),this.sendMessage())},placeholder:this.isLoading?\"Waiting for response...\":\"Ask me about your trace...\",disabled:this.isLoading}),this.showTokens.get()?[(0,r.default)(\".pf-ai-chat-panel__tokens\",[(0,r.default)(\"div.pf-ai-chat-panel__tokens__label\",\"Tokens\"),(0,r.default)(\"div.pf-ai-chat-panel__tokens__count\",this.usage?.totalTokenCount??\"--\")])]:[],(0,r.default)(a.Button,{icon:\"arrow_forward\",title:\"Send\",onclick:()=>this.sendMessage(),loading:this.isLoading,variant:a.ButtonVariant.Filled,intent:i.Intent.Primary})))}}}return E1}var Tk,vk,bk={};function Ek(){if(!Tk){Tk=1,Object.defineProperty(bk,\"__esModule\",{value:!0}),bk.registerUiTools=function(e,n){e.tool(\"show-perfetto-sql-view\",\"Shows a SQL query in the Perfetto SQL view.\",{query:t.z.string(),viewName:t.z.string()},async({query:e,viewName:t})=>((0,r.addQueryResultsTab)(n,{query:e,title:t}),{content:[{type:\"text\",text:\"OK\"}]})),e.tool(\"show-timeline\",`\n      Shows some context in the Timeline view.\n      'timeSpan' controls the range of time to be shown. For example { startTime: '261195375150266', endTime: '261197502806936' }\n      'focus' controls the row to be shown. For example { table: 'slice', id: 1234 }\n\n      Timestamps in Perfetto are bigints, and in most tables represent nanoseconds in 'trace processor time'.\n      These are device and trace specific, you can query the min/max of the slice table to get a valid range.\n    `,{timeSpan:t.z.object({startTime:t.z.string(),endTime:t.z.string()}).optional(),focus:t.z.object({table:t.z.string(),id:t.z.number()}).optional()},async({timeSpan:e,focus:t})=>{var r;return e&&(r=BigInt(e.startTime),e=BigInt(e.endTime),(0,i.assertTrue)(r>=n.traceInfo.start),(0,i.assertTrue)(e<=n.traceInfo.end),n.timeline.setViewportTime(a.Time.fromRaw(r),a.Time.fromRaw(e))),t&&n.selection.selectSqlEvent(t.table,t.id,{scrollToSelection:!0,switchToCurrentSelectionTab:!0}),{content:[{type:\"text\",text:\"OK\"}]}})};const t=Ne(),r=Nc(),a=Fe(),i=Pe()}return bk}function Sk(){if(!vk){vk=1,Object.defineProperty($g,\"__esModule\",{value:!0});var e=Jr;const o=gv(),s=function(){if(!_v){_v=1;var e=ve&&ve.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(yv,\"__esModule\",{value:!0}),yv.Client=void 0;const t=Xg(),n=Zg(),r=e(ty());class a extends t.Protocol{constructor(e,t){super(t),this._clientInfo=e,this._cachedToolOutputValidators=new Map,this._capabilities=null!=(e=null==t?void 0:t.capabilities)?e:{},this._ajv=new r.default}registerCapabilities(e){if(this.transport)throw new Error(\"Cannot register capabilities after connecting to transport\");this._capabilities=(0,t.mergeCapabilities)(this._capabilities,e)}assertCapability(e,t){var r;if(null==(r=this._serverCapabilities)||!r[e])throw new Error(`Server does not support ${e} (required for ${t})`)}async connect(e,t){if(await super.connect(e),void 0===e.sessionId)try{var r=await this.request({method:\"initialize\",params:{protocolVersion:n.LATEST_PROTOCOL_VERSION,capabilities:this._capabilities,clientInfo:this._clientInfo}},n.InitializeResultSchema,t);if(void 0===r)throw new Error(\"Server sent invalid initialize result: \"+r);if(!n.SUPPORTED_PROTOCOL_VERSIONS.includes(r.protocolVersion))throw new Error(\"Server's protocol version is not supported: \"+r.protocolVersion);this._serverCapabilities=r.capabilities,this._serverVersion=r.serverInfo,e.setProtocolVersion&&e.setProtocolVersion(r.protocolVersion),this._instructions=r.instructions,await this.notification({method:\"notifications/initialized\"})}catch(e){throw this.close(),e}}getServerCapabilities(){return this._serverCapabilities}getServerVersion(){return this._serverVersion}getInstructions(){return this._instructions}assertCapabilityForMethod(e){var t;switch(e){case\"logging/setLevel\":if(null!=(t=this._serverCapabilities)&&t.logging)break;throw new Error(`Server does not support logging (required for ${e})`);case\"prompts/get\":case\"prompts/list\":if(null!=(t=this._serverCapabilities)&&t.prompts)break;throw new Error(`Server does not support prompts (required for ${e})`);case\"resources/list\":case\"resources/templates/list\":case\"resources/read\":case\"resources/subscribe\":case\"resources/unsubscribe\":if(null==(t=this._serverCapabilities)||!t.resources)throw new Error(`Server does not support resources (required for ${e})`);if(\"resources/subscribe\"!==e||this._serverCapabilities.resources.subscribe)break;throw new Error(`Server does not support resource subscriptions (required for ${e})`);case\"tools/call\":case\"tools/list\":if(null!=(t=this._serverCapabilities)&&t.tools)break;throw new Error(`Server does not support tools (required for ${e})`);case\"completion/complete\":if(null!=(t=this._serverCapabilities)&&t.completions)break;throw new Error(`Server does not support completions (required for ${e})`)}}assertNotificationCapability(e){var t;switch(e){case\"notifications/roots/list_changed\":if(null!=(t=this._capabilities.roots)&&t.listChanged)break;throw new Error(`Client does not support roots list changed notifications (required for ${e})`)}}assertRequestHandlerCapability(e){switch(e){case\"sampling/createMessage\":if(this._capabilities.sampling)break;throw new Error(`Client does not support sampling capability (required for ${e})`);case\"elicitation/create\":if(this._capabilities.elicitation)break;throw new Error(`Client does not support elicitation capability (required for ${e})`);case\"roots/list\":if(this._capabilities.roots)break;throw new Error(`Client does not support roots capability (required for ${e})`)}}async ping(e){return this.request({method:\"ping\"},n.EmptyResultSchema,e)}async complete(e,t){return this.request({method:\"completion/complete\",params:e},n.CompleteResultSchema,t)}async setLoggingLevel(e,t){return this.request({method:\"logging/setLevel\",params:{level:e}},n.EmptyResultSchema,t)}async getPrompt(e,t){return this.request({method:\"prompts/get\",params:e},n.GetPromptResultSchema,t)}async listPrompts(e,t){return this.request({method:\"prompts/list\",params:e},n.ListPromptsResultSchema,t)}async listResources(e,t){return this.request({method:\"resources/list\",params:e},n.ListResourcesResultSchema,t)}async listResourceTemplates(e,t){return this.request({method:\"resources/templates/list\",params:e},n.ListResourceTemplatesResultSchema,t)}async readResource(e,t){return this.request({method:\"resources/read\",params:e},n.ReadResourceResultSchema,t)}async subscribeResource(e,t){return this.request({method:\"resources/subscribe\",params:e},n.EmptyResultSchema,t)}async unsubscribeResource(e,t){return this.request({method:\"resources/unsubscribe\",params:e},n.EmptyResultSchema,t)}async callTool(e,t=n.CallToolResultSchema,r){t=await this.request({method:\"tools/call\",params:e},t,r),r=this.getToolOutputValidator(e.name);if(r){if(!t.structuredContent&&!t.isError)throw new n.McpError(n.ErrorCode.InvalidRequest,`Tool ${e.name} has an output schema but did not return structured content`);if(t.structuredContent)try{if(!r(t.structuredContent))throw new n.McpError(n.ErrorCode.InvalidParams,\"Structured content does not match the tool's output schema: \"+this._ajv.errorsText(r.errors))}catch(e){if(e instanceof n.McpError)throw e;throw new n.McpError(n.ErrorCode.InvalidParams,\"Failed to validate structured content: \"+(e instanceof Error?e.message:String(e)))}}return t}cacheToolOutputSchemas(e){this._cachedToolOutputValidators.clear();for(const r of e)if(r.outputSchema)try{var t=this._ajv.compile(r.outputSchema);this._cachedToolOutputValidators.set(r.name,t)}catch(e){}}getToolOutputValidator(e){return this._cachedToolOutputValidators.get(e)}async listTools(e,t){e=await this.request({method:\"tools/list\",params:e},n.ListToolsResultSchema,t);return this.cacheToolOutputSchemas(e.tools),e}async sendRootsListChanged(){return this.notification({method:\"notifications/roots/list_changed\"})}}yv.Client=a}return yv}(),l=ub(),c=f1,u=_1(),t=Ne(),d=yk(),p=e.__importDefault(xe()),f=Ek();class h{static id=\"com.google.PerfettoMcp\";static description=`\n    This plugin adds support for a AI Chat window. \n    This is backed by Gemini and implement MCP (Model Context Protocol).\n    While Gemini can understand and generate SQL queries, the tools allow Gemini to interact with the trace data directly\n    to answer your queries.\n    `;static tokenSetting;static promptSetting;static thoughtsSetting;static showTokensSetting;static modelNameSetting;static onActivate(e){h.tokenSetting=e.settings.register({id:e.pluginId+\"#TokenSetting\",name:\"Gemini Token\",description:\"Gemini API Token.\",schema:t.z.string(),defaultValue:\"\",requiresReload:!0}),h.thoughtsSetting=e.settings.register({id:e.pluginId+\"#ThoughtsSetting\",name:\"Show Thoughts and Tool Calls\",description:\"Show thoughts and tool calls in the chat.\",schema:t.z.boolean(),defaultValue:!0}),h.showTokensSetting=e.settings.register({id:e.pluginId+\"#ShowTokensSetting\",name:\"Show Token Usage\",description:\"Show detailed token usage.\",schema:t.z.boolean(),defaultValue:!0}),h.modelNameSetting=e.settings.register({id:e.pluginId+\"#ModelNameSetting\",name:\"Gemini Model\",description:\"The Gemini model to use, such as gemini-2.5-pro.\",schema:t.z.string(),defaultValue:\"gemini-2.5-pro\",requiresReload:!0}),h.promptSetting=e.settings.register({id:e.pluginId+\"#PromptSetting\",name:\"Gemini Prompt\",description:\"Upload a .txt or .md file containing the initial Gemini prompt.\",schema:t.z.string(),defaultValue:\"\",requiresReload:!0,render:r=>{return(0,p.default)(\"input\",{type:\"file\",accept:[\".txt\",\".md\"],onchange:e=>{e=e.target.files?.[0];if(e){const t=new FileReader;t.onload=e=>{e=e.target?.result;\"string\"==typeof e&&r.set(e)},t.onerror=()=>{console.error(\"FileReader error:\",t.error)},t.readAsText(e)}}})}})}async onTraceLoad(e){var t=new o.McpServer({name:\"PerfettoMcp\",version:\"1.0.0\"}),r=((0,u.registerTraceTools)(t,e.engine),(0,f.registerUiTools)(t,e),new s.Client({name:\"PerfettoMcpClient\",version:\"1.0\"})),[n,a]=l.InMemoryTransport.createLinkedPair(),n=(await Promise.all([r.connect(n),t.server.connect(a)]),(0,c.mcpToTool)(r));const i=await new c.GoogleGenAI({apiKey:h.tokenSetting.get()}).chats.create({model:h.modelNameSetting.get(),config:{systemInstruction:\"You are an expert in analyzing perfetto traces. \\n\\n\"+h.promptSetting.get(),tools:[n],toolConfig:{functionCallingConfig:{mode:c.FunctionCallingConfigMode.AUTO}},thinkingConfig:{includeThoughts:!0,thinkingBudget:-1},automaticFunctionCalling:{maximumRemoteCalls:20}}});e.pages.registerPage({route:\"/aichat\",render:()=>(0,p.default)(d.ChatPage,{trace:e,chat:i,showThoughts:h.thoughtsSetting,showTokens:h.showTokensSetting})}),e.sidebar.addMenuItem({section:\"current_trace\",text:\"AI Chat\",href:\"#!/aichat\",icon:\"smart_toy\",sortOrder:10})}}$g.default=h}return $g}var Ak,Ok={};var Ck,wk={};var kk,Ik={};var Rk,Nk,Mk={},Pk={};function Dk(){if(!Nk){Nk=1,Object.defineProperty(Mk,\"__esModule\",{value:!0});const t=Jr.__importStar((Rk||(Rk=1,Object.defineProperty(Pk,\"__esModule\",{value:!0}),Pk.STARTUP_RELATED_TRACKS=Pk.MAIN_THREAD_TRACK=void 0,Pk.MAIN_THREAD_TRACK=[\"id.GoogleCamera \"],Pk.STARTUP_RELATED_TRACKS=[\"FirstPreviewFrame\",\"ShutterButtonEnabled\"]),Pk));Mk.default=class{static id=\"com.google.android.GoogleCamera\";async onTraceLoad(t){t.commands.registerCommand({id:\"com.google.android.LoadGoogleCameraStartupView\",name:\"Load google camera startup view\",callback:()=>{this.loadGCAStartupView(t)}}),t.commands.registerCommand({id:\"com.google.android.PinCameraRelatedTracks\",name:\"Pin camera related tracks\",callback:async()=>{var e=(await t.omnibox.prompt(\"List of additional track names that you would like to pin separated by commas\")??\"\").split(\",\").map(e=>e.trim());this.pinTracks(t,e)}})}loadGCAStartupView(e){this.pinTracks(e,t.MAIN_THREAD_TRACK),this.pinTracks(e,t.STARTUP_RELATED_TRACKS)}pinTracks(e,r){e.workspace.flatTracks.forEach(t=>{r.forEach(e=>{t.name.match(e)&&t.pin()})})}}}return Mk}var xk,Lk={};var Fk,Uk={};function Bk(){if(!Fk){Fk=1,Object.defineProperty(Uk,\"__esModule\",{value:!0});Uk.default=class t{static id=\"dev.perfetto.BookmarkletApi\";static bookmarkletPluginCtx;static onActivate(e){this.bookmarkletPluginCtx=e,window.ctx=e}async onTraceLoad(e){(window.ctx=e).trash.defer(()=>{window.ctx=t.bookmarkletPluginCtx})}}}return Uk}var jk,Hk={};var Gk,Vk,qk,zk={},Wk={},$k={};function Kk(){if(!Gk){Gk=1,Object.defineProperty($k,\"__esModule\",{value:!0}),$k.TimelineFetcher=void 0;const n=ja(),a=Fe(),i=K();class e{doFetch;data_;latestTimespan;latestResolution;constructor(e){this.doFetch=e,this.latestTimespan=a.TimeSpan.ZERO,this.latestResolution=0n}async requestData(e,t){var r;this.shouldLoadNewData(e,t)&&(r=(e=e.pad(e.duration)).start,e=e.end,r=a.Time.fromRaw(n.BigintMath.quantFloor(r,t)),e=a.Time.fromRaw(n.BigintMath.quantCeil(e,t)),this.latestTimespan=new a.TimeSpan(r,e),this.latestResolution=t,await this.loadData())}get data(){return this.data_}invalidate(){this.data_=void 0}[Symbol.dispose](){this.data_=void 0}shouldLoadNewData(e,t){return void 0===this.data_||e.start<this.latestTimespan.start||e.end>this.latestTimespan.end||t!==this.latestResolution}async loadData(){var{start:e,end:t}=this.latestTimespan,r=this.latestResolution;this.data_=await this.doFetch(e,t,r),i.raf.scheduleCanvasRedraw()}}$k.TimelineFetcher=e}return $k}function Yk(){if(!qk){qk=1,Object.defineProperty(zk,\"__esModule\",{value:!0});const u=Jr.__importDefault(xe()),d=We(),p=Ue(),f=function(){if(!Vk){Vk=1,Object.defineProperty(Wk,\"__esModule\",{value:!0}),Wk.CpuFreqTrack=void 0;var e=Jr;const u=ja(),S=Pa(),A=Pe(),O=Fe(),C=He(),n=e.__importDefault(xe());var t=Kk();const w=Pi(),d=Ue();var r=ln();const a=De(),i=Le();Wk.CpuFreqTrack=class{config;trace;hoveredValue=void 0;hoveredTs=void 0;hoveredTsEnd=void 0;hoveredIdle=void 0;fetcher=new t.TimelineFetcher(this.onBoundsChange.bind(this));trackUuid=(0,r.uuidv4Sql)();trash;constructor(e,t){this.config=e,this.trace=t}async onCreate(){this.trash=new i.AsyncDisposableStack,await this.trace.engine.query(`\n      INCLUDE PERFETTO MODULE counters.intervals;\n    `),void 0===this.config.idleTrackId?this.trash.use(await(0,a.createView)({engine:this.trace.engine,name:\"raw_freq_idle_\"+this.trackUuid,as:`\n            select ts, dur, value as freqValue, -1 as idleValue\n            from counter_leading_intervals!((\n              select id, ts, track_id, value\n              from counter\n              where track_id = ${this.config.freqTrackId}\n            ))\n          `})):(this.trash.use(await(0,a.createPerfettoTable)({engine:this.trace.engine,name:\"raw_freq_\"+this.trackUuid,as:`\n            select ts, dur, value as freqValue\n            from counter_leading_intervals!((\n              select id, ts, track_id, value\n              from counter\n             where track_id = ${this.config.freqTrackId}\n            ))\n          `})),this.trash.use(await(0,a.createPerfettoTable)({engine:this.trace.engine,name:\"raw_idle_\"+this.trackUuid,as:`\n            select\n              ts,\n              dur,\n              iif(value = 4294967295, -1, cast(value as int)) as idleValue\n            from counter_leading_intervals!((\n              select id, ts, track_id, value\n              from counter\n              where track_id = ${this.config.idleTrackId}\n            ))\n          `})),this.trash.use(await(0,a.createVirtualTable)({engine:this.trace.engine,name:\"raw_freq_idle_\"+this.trackUuid,using:`span_join(raw_freq_${this.trackUuid}, raw_idle_${this.trackUuid})`}))),this.trash.use(await(0,a.createVirtualTable)({engine:this.trace.engine,name:\"cpu_freq_\"+this.trackUuid,using:`\n        __intrinsic_counter_mipmap((\n          select ts, freqValue as value\n          from raw_freq_idle_${this.trackUuid}\n        ))\n      `})),this.trash.use(await(0,a.createVirtualTable)({engine:this.trace.engine,name:\"cpu_idle_\"+this.trackUuid,using:`\n        __intrinsic_counter_mipmap((\n          select ts, idleValue as value\n          from raw_freq_idle_${this.trackUuid}\n        ))\n      `}))}async onUpdate({visibleWindow:e,resolution:t}){await this.fetcher.requestData(e.toTimeSpan(),t)}async onDestroy(){await this.trash.asyncDispose()}async onBoundsChange(e,t,r){(0,A.assertTrue)(1===u.BigintMath.popcount(r),r+\" not pow of 2\");var n=await this.trace.engine.query(`\n      SELECT\n        min_value as minFreq,\n        max_value as maxFreq,\n        last_ts as ts,\n        last_value as lastFreq\n      FROM cpu_freq_${this.trackUuid}(\n        ${e},\n        ${t},\n        ${r}\n      );\n    `),a=await this.trace.engine.query(`\n      SELECT last_value as lastIdle\n      FROM cpu_idle_${this.trackUuid}(\n        ${e},\n        ${t},\n        ${r}\n      );\n    `),i=n.numRows(),o=a.numRows(),s=((0,A.assertTrue)(i==o),{start:e,end:t,resolution:r,length:i,timestamps:new BigInt64Array(i),minFreqKHz:new Uint32Array(i),maxFreqKHz:new Uint32Array(i),lastFreqKHz:new Uint32Array(i),lastIdleValues:new Int8Array(i)}),l=n.iter({ts:d.LONG,minFreq:d.NUM,maxFreq:d.NUM,lastFreq:d.NUM}),c=a.iter({lastIdle:d.NUM});for(let e=0;l.valid();++e,l.next(),c.next())s.timestamps[e]=l.ts,s.minFreqKHz[e]=l.minFreq,s.maxFreqKHz[e]=l.maxFreq,s.lastFreqKHz[e]=l.lastFreq,s.lastIdleValues[e]=c.lastIdle;return s}getHeight(){return 24.5}renderTooltip(){if(void 0!==this.hoveredValue&&void 0!==this.hoveredTs){let e=this.hoveredValue.toLocaleString()+\"kHz\";return void 0!==this.hoveredIdle&&-1!==this.hoveredIdle&&(e+=` (Idle: ${(this.hoveredIdle+1).toLocaleString()})`),e}}render({ctx:r,size:n,timescale:a,visibleWindow:i,theme:o}){var s=this.fetcher.data;if(void 0!==s&&0!==s.timestamps.length){(0,A.assertTrue)(s.timestamps.length===s.lastFreqKHz.length),(0,A.assertTrue)(s.timestamps.length===s.minFreqKHz.length),(0,A.assertTrue)(s.timestamps.length===s.maxFreqKHz.length),(0,A.assertTrue)(s.timestamps.length===s.lastIdleValues.length);var l=n.width;const E=24.5;let t=this.config.maximumValue;var c=Math.ceil(Math.log10(Math.max(t,1))),u=Math.pow(10,c),u=(t=Math.ceil(t/(u/4))*(u/4),Math.floor(c/3)),c=t/Math.pow(10,3*u)+` ${[\"\",\"K\",\"M\",\"G\",\"T\",\"E\"][u+1]}Hz`,u=(0,C.colorForCpu)(this.config.cpu);let e=45;void 0!==this.trace.timeline.hoveredUtid&&(e=0),r.fillStyle=u.setHSL({s:e,l:50}).setAlpha(.6).cssString,r.strokeStyle=u.setHSL({s:e,l:50}).cssString;var d,p,f,h=e=>Math.floor(a.timeToPx(e)),m=e=>E-Math.round(e/t*20),i=i.toTimeSpan(),g=i.start,i=i.end,[g]=(0,S.searchSegment)(s.timestamps,g),g=-1===g?0:g,[,i]=(0,S.searchSegment)(s.timestamps,i),_=-1===i?s.timestamps.length:i;{r.beginPath();i=O.Time.fromRaw(s.timestamps[g]);r.moveTo(Math.max(h(i),0),E);let t=E;for(let e=g;e<_;e++){var y=O.Time.fromRaw(s.timestamps[e]),y=Math.max(0,h(y)),T=m(s.minFreqKHz[e]),v=m(s.maxFreqKHz[e]),b=m(s.lastFreqKHz[e]);r.lineTo(y,t),T===v?(0,A.assertTrue)(b===T):(r.lineTo(y,T),r.lineTo(y,v)),r.lineTo(y,b),t=b}r.lineTo(l,t),r.lineTo(l,E),r.closePath(),r.fill(),r.stroke()}r.fillStyle=\"rgba(128,128,128, 0.2)\";for(let e=g;e<_;e++)s.lastIdleValues[e]<0||(d=O.Time.fromRaw(s.timestamps[e]),d=a.timeToPx(d),p=(e===s.lastIdleValues.length-1?l:a.timeToPx(O.Time.fromRaw(s.timestamps[e+1])))-d,f=m(s.lastFreqKHz[e])-E,r.clearRect(d,E,p,f),r.fillRect(d,E,p,f));r.font=\"10px Roboto Condensed\",void 0!==this.hoveredValue&&void 0!==this.hoveredTs&&(r.fillStyle=u.setHSL({s:45,l:75}).cssString,r.strokeStyle=u.setHSL({s:45,l:45}).cssString,i=Math.floor(a.timeToPx(this.hoveredTs)),g=void 0===this.hoveredTsEnd?l:Math.floor(a.timeToPx(this.hoveredTsEnd)),u=E-Math.round(this.hoveredValue/t*20),r.beginPath(),r.moveTo(i,u),r.lineTo(g,u),r.lineWidth=3,r.stroke(),r.lineWidth=1,r.beginPath(),r.arc(i,u,3,0,2*Math.PI),r.fill(),r.stroke()),r.textBaseline=\"alphabetic\",r.fillStyle=o.COLOR_BACKGROUND,r.globalAlpha=.6,r.fillRect(0,0,42,18),r.globalAlpha=1,r.fillStyle=o.COLOR_TEXT,r.textAlign=\"left\",r.fillText(c,4,14),(0,w.checkerboardExcept)(r,this.getHeight(),0,n.width,a.timeToPx(s.start),a.timeToPx(s.end))}}onMouseMove({x:e,timescale:t}){var r=this.fetcher.data;void 0!==r&&(t=t.pxToHpTime(e),[e,t]=(0,S.searchSegment)(r.timestamps,t.toTime()),this.hoveredTs=-1===e?void 0:O.Time.fromRaw(r.timestamps[e]),this.hoveredTsEnd=-1===t?void 0:O.Time.fromRaw(r.timestamps[t]),this.hoveredValue=-1===e?void 0:r.lastFreqKHz[e],this.hoveredIdle=-1===e?void 0:r.lastIdleValues[e],n.default.redraw())}onMouseOut(){this.hoveredValue=void 0,this.hoveredTs=void 0,this.hoveredTsEnd=void 0,this.hoveredIdle=void 0}}}return Wk}(),h=Oe(),m=Ae();zk.default=class{static id=\"dev.perfetto.CpuFreq\";async onTraceLoad(e){var t=e[\"engine\"],r=await e.engine.query(`select distinct cpu, ifnull(machine_id, 0) as machine\n       from cpu_counter_track`);const n=new Set;for(var a=r.iter({cpu:p.NUM,machine:p.NUM});a.valid();a.next())n.add([a.cpu,a.machine].toString());var r=e.traceInfo.cpus.filter(e=>n.has([e.cpu,e.machine].toString())),i=(await t.query(`\n      select ifnull(max(value), 0) as freq\n      from counter c\n      join cpu_counter_track t on c.track_id = t.id\n      join _counter_track_summary s on t.id = s.id\n      where t.type = 'cpu_frequency';\n    `)).firstRow({freq:p.NUM}).freq,o=new d.TrackNode({name:\"CPU Frequency\",sortOrder:-40,isSummary:!0,collapsed:!1});for(const c of r){var s,l=await t.query(`\n        select\n          id as cpuFreqId,\n          (\n            select id\n            from cpu_counter_track t\n            where t.type = 'cpu_idle'\n            and t.cpu = ${c.cpu} and ifnull(t.machine_id, 0) = ${c.machine}\n            limit 1\n          ) as cpuIdleId\n        from cpu_counter_track t\n        join _counter_track_summary using (id)\n        where t.type = 'cpu_frequency'\n        and t.cpu = ${c.cpu} and ifnull(t.machine_id, 0) = ${c.machine}\n        limit 1;\n      `);0<l.numRows()&&(s=(l=l.firstRow({cpuFreqId:p.NUM,cpuIdleId:p.NUM_NULL})).cpuFreqId,l=null===l.cpuIdleId?void 0:l.cpuIdleId,s={cpu:c.cpu,maximumValue:i,freqTrackId:s,idleTrackId:l},l=\"/cpu_freq_cpu\"+c.ucpu,e.tracks.registerTrack({uri:l,tags:{cpu:c.ucpu},renderer:new f.CpuFreqTrack(s,e),description:()=>(0,u.default)(\"\",[`Shows the CPU frequency ${c.toString()} over time.`,(0,u.default)(\"br\"),(0,u.default)(h.Anchor,{href:\"https://perfetto.dev/docs/data-sources/cpu-freq\",target:\"_blank\",icon:m.Icons.ExternalLink},\"Documentation\")])}),s=new d.TrackNode({uri:l,name:`CPU ${c.toString()} Frequency`}),o.addChildInOrder(s))}0<o.children.length&&e.workspace.addChildInOrder(o)}}}return zk}var Jk,Qk,Zk,Xk={},eI={},tI={};function rI(){if(!Qk){Qk=1,Object.defineProperty(eI,\"__esModule\",{value:!0}),eI.createCpuProfileTrack=function(t,e,r){return new i.DatasetSliceTrack({trace:t,uri:e,dataset:new o.SourceDataset({schema:{id:n.NUM,ts:n.LONG,callsite_id:n.NUM},src:\"cpu_profile_stack_sample\",filter:{col:\"utid\",eq:r}}),sliceName:()=>\"CPU Sample\",colorizer:e=>(0,l.getColorForSample)(e.callsite_id),detailsPanel:e=>new a.CpuProfileSampleFlamegraphDetailsPanel(t,s.Time.fromRaw(e.ts),r)})};const n=Ue(),a=function(){if(!Jk){Jk=1,Object.defineProperty(tI,\"__esModule\",{value:!0}),tI.CpuProfileSampleFlamegraphDetailsPanel=void 0;const e=Jr.__importDefault(xe()),n=Nu(),t=Ns(),r=qe(),a=Ru();tI.CpuProfileSampleFlamegraphDetailsPanel=class{trace;ts;flamegraph;serialization;constructor(e,t,r){this.trace=e,this.ts=t;t=(0,n.metricsFromTableOrSubquery)(`\n        (\n          select\n            id,\n            parent_id as parentId,\n            name,\n            mapping_name,\n            source_file || ':' || line_number as source_location,\n            self_count\n          from _callstacks_for_callsites!((\n            select p.callsite_id\n            from cpu_profile_stack_sample p\n            where p.ts = ${t} and p.utid = ${r}\n          ))\n        )\n      `,[{name:\"CPU Profile Samples\",unit:\"\",columnName:\"self_count\"}],\"include perfetto module callstacks.stack_profile\",[{name:\"mapping_name\",displayName:\"Mapping\"}],[{name:\"source_location\",displayName:\"Source Location\",mergeAggregation:\"ONE_OR_SUMMARY\"}]);this.serialization={schema:a.FLAMEGRAPH_STATE_SCHEMA,state:a.Flamegraph.createDefaultState(t)},this.flamegraph=new n.QueryFlamegraph(e,t,this.serialization)}render(){return(0,e.default)(\".pf-flamegraph-profile\",(0,e.default)(r.DetailsShell,{fillParent:!0,title:\"CPU Profile Samples\",buttons:(0,e.default)(\"span\",\"Timestamp: \",(0,e.default)(t.Timestamp,{trace:this.trace,ts:this.ts}))},this.flamegraph.render()))}}}return tI}(),i=Ge(),o=ze(),s=Fe(),l=He()}return eI}function nI(){if(!Zk){Zk=1,Object.defineProperty(Xk,\"__esModule\",{value:!0});var e=Jr;const o=Ue(),s=rI(),l=Du(),c=Me(),u=We(),d=e.__importDefault(Vc()),p=eu(),f=Nu(),h=Ru(),m=Pe(),g=\"CpuProfileTrack\";class t{static id=\"dev.perfetto.CpuProfile\";static dependencies=[d.default];async onTraceLoad(n){for(var e=(await n.engine.query(`\n      with thread_cpu_sample as (\n        select distinct utid\n        from cpu_profile_stack_sample\n      )\n      select\n        utid,\n        tid,\n        upid,\n        thread.name as threadName\n      from thread_cpu_sample\n      join thread using(utid)\n      where not is_idle\n    `)).iter({utid:o.NUM,upid:o.NUM_NULL,tid:o.NUM_NULL,threadName:o.STR_NULL});e.valid();e.next()){var t=e.utid,r=e.upid,a=e.threadName,i=(0,l.getThreadUriPrefix)(r,t)+\"_cpu_samples\",r=(n.tracks.registerTrack({uri:i,tags:{kind:g,utid:t,...(0,c.exists)(r)&&{upid:r}},renderer:(0,s.createCpuProfileTrack)(n,i,t)}),n.plugins.getPlugin(d.default).getGroupForThread(t)),t=new u.TrackNode({uri:i,name:a+\" (CPU Stack Samples)\",sortOrder:-40});r?.addChildInOrder(t)}n.selection.registerAreaSelectionTab(function(r){let n,a;return{id:\"cpu_profile_flamegraph\",name:\"CPU Profile Sample Flamegraph\",render(e){var t=void 0===n||!(0,p.areaSelectionsEqual)(n,e);if(t&&(a=function(e,t){var r=[];for(const n of t.tracks)n?.tags?.kind===g&&r.push(n.tags?.utid);if(0===r.length)return;t=(0,f.metricsFromTableOrSubquery)(`\n      (\n        select\n          id,\n          parent_id as parentId,\n          name,\n          mapping_name,\n          source_file || ':' || line_number as source_location,\n          self_count\n        from _callstacks_for_callsites!((\n          select p.callsite_id\n          from cpu_profile_stack_sample p\n          where p.ts >= ${t.start}\n            and p.ts <= ${t.end}\n            and p.utid in (${r.join(\",\")})\n        ))\n      )\n    `,[{name:\"CPU Profile Samples\",unit:\"\",columnName:\"self_count\"}],\"include perfetto module callstacks.stack_profile\",[{name:\"mapping_name\",displayName:\"Mapping\"}],[{name:\"source_location\",displayName:\"Source Location\",mergeAggregation:\"ONE_OR_SUMMARY\"}]);return new f.QueryFlamegraph(e,t,{state:h.Flamegraph.createDefaultState(t)})}(r,e),n=e),void 0!==a)return{isLoading:!1,content:a.render()}}}}(n)),n.onTraceReady.addListener(async()=>{var e,t,r;e=n,await(1!==(t=await(0,m.assertExists)(e.engine).query(`\n    select utid, upid\n    from cpu_profile_stack_sample\n    join thread using(utid)\n    where callsite_id is not null and not is_idle\n    order by ts desc\n    limit 1\n  `)).numRows()||({utid:t,upid:r}=t.firstRow({utid:o.NUM,upid:o.NUM_NULL}),!e.selection.selectArea({start:e.traceInfo.start,end:e.traceInfo.end,trackUris:[(0,l.getThreadUriPrefix)(r,t)+\"_cpu_samples\"]})))})}}Xk.default=t}return Xk}var aI,iI={};var oI,sI,lI={},cI={};function uI(){return oI||(oI=1,Object.defineProperty(cI,\"__esModule\",{value:!0}),cI.CRITICAL_PATH_LITE_CMD=cI.CRITICAL_PATH_CMD=void 0,cI.CRITICAL_PATH_CMD=\"dev.perfetto.CriticalPath\",cI.CRITICAL_PATH_LITE_CMD=\"dev.perfetto.CriticalPathLite\"),cI}function dI(){if(!sI){sI=1,Object.defineProperty(lI,\"__esModule\",{value:!0});const s=fs(),l=Ol(),r=$e(),c=ns(),u=Nc(),e=Ke(),t=uI(),d=Du(),p=Ue(),f={ts:\"ts\",dur:\"dur\",name:\"name\"},h=[\"id\",\"utid\",\"ts\",\"dur\",\"name\",\"table_name\"],m={ts:\"ts\",dur:\"dur\",name:\"thread_name\"},g=[\"id\",\"utid\",\"ts\",\"dur\",\"thread_name\",\"process_name\",\"table_name\"],_={ts:\"ts\",dur:\"dur\",name:\"thread_name\"},y=[\"id\",\"utid\",\"ts\",\"dur\",\"thread_name\",\"process_name\",\"table_name\"],T={ts:\"ts\",dur:\"dur\",name:\"name\"},v=[\"id\",\"utid\",\"ts\",\"dur\",\"name\",\"table_name\"];function n(e){e=e.selection.selection;if(\"area\"===e.kind)for(const t of e.tracks)if(t?.tags?.kind===r.THREAD_STATE_TRACK_KIND&&void 0!==t?.tags?.utid)return t.tags.utid;return 0}function a(){(0,e.showModal)({title:\"Error: range selection required\",content:\"This command requires an area selection over a thread state track.\"})}function i(){(0,e.showModal)({title:\"Error: thread state selection required\",content:\"This command requires a thread state slice to be selected.\"})}async function o(e,t){t=t??await async function(e){var t=e.selection.selection;if(\"track_event\"!==t.kind)return;var r=t.trackUri,r=e.tracks.getTrack(r);if(void 0===r)return;if(r.tags&&\"utid\"in r.tags&&\"number\"==typeof r.tags.utid)return(0,c.asUtid)(r.tags.utid);r=r.renderer.getDataset?.();if(void 0===r)return;if(!r.implements({utid:p.NUM}))return;e=await e.engine.query(`\n    SELECT utid FROM (${r.query()}) WHERE id = ${t.eventId}\n  `),r=e.firstRow({utid:p.NUM});return(0,c.asUtid)(r?.utid)}(e);if(void 0!==t)return(0,s.getThreadInfo)(e.engine,t)}lI.default=class{static id=\"dev.perfetto.CriticalPath\";async onTraceLoad(r){r.commands.registerCommand({id:t.CRITICAL_PATH_LITE_CMD,name:\"Critical path lite (selected thread state slice)\",callback:async e=>{const t=await o(r,e);if(void 0===t)return i();r.engine.query(\"INCLUDE PERFETTO MODULE sched.thread_executing_span;\").then(()=>(0,l.addDebugSliceTrack)({trace:r,data:{sqlSource:`\n                SELECT\n                  cr.id,\n                  cr.utid,\n                  cr.ts,\n                  cr.dur,\n                  thread.name AS thread_name,\n                  process.name AS process_name,\n                  'thread_state' AS table_name\n                FROM\n                  _thread_executing_span_critical_path(\n                    ${t.utid},\n                    trace_bounds.start_ts,\n                    trace_bounds.end_ts - trace_bounds.start_ts) cr,\n                  trace_bounds\n                JOIN thread USING(utid)\n                LEFT JOIN process USING(upid)\n              `,columns:y},title:\"\"+t.name,columns:_,argColumns:y}))}}),r.commands.registerCommand({id:t.CRITICAL_PATH_CMD,name:\"Critical path (selected thread state slice)\",callback:async e=>{const t=await o(r,e);if(void 0===t)return i();r.engine.query(\"INCLUDE PERFETTO MODULE sched.thread_executing_span_with_slice;\").then(()=>(0,l.addDebugSliceTrack)({trace:r,data:{sqlSource:`\n                SELECT cr.id, cr.utid, cr.ts, cr.dur, cr.name, cr.table_name\n                  FROM\n                    _thread_executing_span_critical_path_stack(\n                      ${t.utid},\n                      trace_bounds.start_ts,\n                      trace_bounds.end_ts - trace_bounds.start_ts) cr,\n                    trace_bounds WHERE name IS NOT NULL\n              `,columns:v},title:\"\"+t.name,columns:T,argColumns:v}))}}),r.commands.registerCommand({id:\"dev.perfetto.CriticalPathLite_AreaSelection\",name:\"Critical path lite (over area selection)\",callback:async()=>{var e=n(r),t=await(0,d.getTimeSpanOfSelectionOrVisibleWindow)(r);if(0===e)return a();await r.engine.query(\"INCLUDE PERFETTO MODULE sched.thread_executing_span;\"),await(0,l.addDebugSliceTrack)({trace:r,data:{sqlSource:`\n                SELECT\n                  cr.id,\n                  cr.utid,\n                  cr.ts,\n                  cr.dur,\n                  thread.name AS thread_name,\n                  process.name AS process_name,\n                  'thread_state' AS table_name\n                FROM\n                  _thread_executing_span_critical_path(\n                      ${e},\n                      ${t.start},\n                      ${t.end} - ${t.start}) cr\n                JOIN thread USING(utid)\n                LEFT JOIN process USING(upid)\n                `,columns:g},title:(await(0,s.getThreadInfo)(r.engine,e)).name??\"<thread name>\",columns:m,argColumns:g})}}),r.commands.registerCommand({id:\"dev.perfetto.CriticalPath_AreaSelection\",name:\"Critical path  (over area selection)\",callback:async()=>{var e=n(r),t=await(0,d.getTimeSpanOfSelectionOrVisibleWindow)(r);if(0===e)return a();await r.engine.query(\"INCLUDE PERFETTO MODULE sched.thread_executing_span_with_slice;\"),await(0,l.addDebugSliceTrack)({trace:r,data:{sqlSource:`\n                SELECT cr.id, cr.utid, cr.ts, cr.dur, cr.name, cr.table_name\n                FROM\n                _critical_path_stack(\n                  ${e},\n                  ${t.start},\n                  ${t.end} - ${t.start}, 1, 1, 1, 1) cr\n                WHERE name IS NOT NULL\n                `,columns:h},title:(await(0,s.getThreadInfo)(r.engine,e)).name??\"<thread name>\",columns:f,argColumns:h})}}),r.commands.registerCommand({id:\"dev.perfetto.CriticalPathPprof_AreaSelection\",name:\"Critical path pprof (over area selection)\",callback:async()=>{var e=n(r),t=await(0,d.getTimeSpanOfSelectionOrVisibleWindow)(r);if(0===e)return a();(0,u.addQueryResultsTab)(r,{query:`\n              INCLUDE PERFETTO MODULE sched.thread_executing_span_with_slice;\n              SELECT *\n                FROM\n                  _thread_executing_span_critical_path_graph(\n                  \"criical_path\",\n                    ${e},\n                    ${t.start},\n                    ${t.end} - ${t.start}) cr`,title:\"Critical path\"})}})}}}return lI}var pI,fI={};var hI,mI={};function gI(){if(!hI){hI=1,Object.defineProperty(mI,\"__esModule\",{value:!0});const l=Nc(),c=Fe(),u=Me(),d=Ue();let s;mI.default=class{static id=\"dev.perfetto.DeeplinkQuerystring\";static onActivate(e){s=e.initialRouteArgs}async onTraceLoad(o){o.onTraceReady.addListener(async()=>{var e,t,r,n,a,i=s;(s=void 0)!==i&&(a=o,{table:e=\"slice\",ts:n,dur:t}=e=i,(0,u.exists)(n)&&((r=[]).push(\"ts = \"+n),(0,u.exists)(t)&&r.push(\"dur = \"+t),0!==(n=await a.engine.query(`\n    select\n      id\n    from\n      ${e}\n    where ${r.join(\" AND \")}\n  `)).numRows())&&(t=n.firstRow({id:d.NUM})[\"id\"],a.selection.selectSqlEvent(e,t,{scrollToSelection:!0,switchToCurrentSelectionTab:!1})),await 0,void 0!==i.visStart&&void 0!==i.visEnd&&(r=o,n=i.visStart,a=i.visEnd,n=c.Time.fromRaw(BigInt(n)),a=c.Time.fromRaw(BigInt(a)),n<a)&&r.traceInfo.start<=n&&a<=r.traceInfo.end&&r.timeline.setViewportTime(n,a),void 0!==i.query)&&(0,l.addQueryResultsTab)(o,{query:i.query,title:\"Deeplink Query\"})})}}}return mI}var _I,yI,TI={},vI={};function bI(){if(!yI){yI=1,Object.defineProperty(TI,\"__esModule\",{value:!0});var e=Jr;const s=uu(),l=Vi(),c=$e(),u=We(),d=Ue(),p=e.__importDefault(Wc()),f=function(){if(!_I){_I=1,Object.defineProperty(vI,\"__esModule\",{value:!0}),vI.EntityStateResidencySelectionAggregator=void 0;const a=Fe(),t=$e();vI.EntityStateResidencySelectionAggregator=class{id=\"entity_state_residency_aggregation\";probe(r){const n=[];for(const e of r.tracks)e?.tags?.kind===t.COUNTER_TRACK_KIND&&\"entity_state\"===e?.tags?.type&&e.tags?.trackIds&&n.push(...e.tags.trackIds);if(0!==n.length)return{prepareData:async e=>{var t=r.end-r.start,t=a.Duration.toSeconds(t),t=`\n          INCLUDE PERFETTO MODULE android.entity_state_residency;\n          CREATE OR REPLACE PERFETTO TABLE ${this.id} AS\n            WITH aggregated AS (\n              SELECT\n                track_id,\n                entity_name,\n                state_name,\n                COUNT(state_time_since_boot) AS count,\n                value_at_max_ts(-ts, state_time_since_boot) AS first,\n                value_at_max_ts(ts, state_time_since_boot) AS last\n              FROM android_entity_state_residency\n              WHERE track_id in (${n})\n                AND ts BETWEEN ${r.start} AND ${r.end}\n              GROUP BY track_id, entity_name, state_name\n            )\n            SELECT\n              entity_name,\n              state_name,\n              count,\n              (last - first) / 1e6 AS delta_value,\n              (last - first)/(${t} * 1e9) AS rate_percent\n            FROM aggregated\n            GROUP BY track_id, entity_name, state_name\n        `;return await e.query(t),{tableName:this.id}}}}getColumnDefinitions(){return[{title:\"Entity\",columnId:\"entity_name\"},{title:\"State\",columnId:\"state_name\"},{title:\"Time in state (ms)\",columnId:\"delta_value\",sum:!0},{title:\"Time in state\",formatHint:\"PERCENT\",columnId:\"rate_percent\",sum:!0},{title:\"Sample Count\",columnId:\"count\"}]}getTabName(){return\"Entity State Residency\"}getDefaultSorting(){return{column:\"entity_name\",direction:\"DESC\"}}}}return vI}();class t{static id=\"dev.perfetto.EntityStateResidency\";static dependencies=[p.default];async onTraceLoad(e){e.selection.registerAreaSelectionTab((0,s.createAggregationTab)(e,new f.EntityStateResidencySelectionAggregator,200));let t,r;for(var n=(await e.engine.query(`\n          INCLUDE PERFETTO MODULE android.entity_state_residency;\n          SELECT\n            entity_name AS entity,\n            state_name AS state,\n            track_id AS trackId\n          FROM android_entity_state_residency\n          GROUP BY\n            entity_name, state_name, track_id\n          ORDER BY\n            entity_name, state_name\n        `)).iter({entity:d.STR,state:d.STR,trackId:d.NUM});n.valid();n.next()){t||(a=e.plugins.getPlugin(p.default).getOrCreateStandardGroup(e.workspace,\"POWER\"),t=new u.TrackNode({name:\"Entity Residency\"}),a.addChildInOrder(t)),r?.name!==n.entity&&(r=new u.TrackNode({name:n.entity,isSummary:!0}),t.addChildInOrder(r));var a=`/entity_state_residency_${n.entity}_`+n.state,i=n.state,o=await(0,l.createQueryCounterTrack)({trace:e,uri:a,data:{sqlSource:`\n              SELECT\n                ts,\n                state_time_since_boot / 1e9 AS value\n              FROM android_entity_state_residency\n              WHERE track_id = ${n.trackId}\n            `,columns:[\"ts\",\"value\"]},columns:{ts:\"ts\",value:\"value\"},options:{yMode:\"rate\",yRangeSharingKey:\"entity_state_residency_\"+n.entity,unit:\"s\"}});e.tracks.registerTrack({uri:a,tags:{kind:c.COUNTER_TRACK_KIND,trackIds:[n.trackId],type:\"entity_state\"},renderer:o}),r.addChildInOrder(new u.TrackNode({uri:a,name:i}))}}}TI.default=t}return TI}var EI,SI,AI,OI,CI,wI={},kI={},II={},RI={},NI={},MI={};function PI(){if(!EI){EI=1,Object.defineProperty(MI,\"__esModule\",{value:!0}),MI.SchedRef=void 0,MI.goToSchedSlice=function(e,t){e.selection.selectSqlEvent(\"sched_slice\",t,{scrollToSelection:!0})};const t=Jr.__importDefault(xe()),r=Oe(),n=Ae();MI.SchedRef=class{view(e){return(0,t.default)(r.Anchor,{icon:n.Icons.UpdateSelection,onclick:()=>{e.attrs.trace.selection.selectSqlEvent(\"sched_slice\",e.attrs.id,{switchToCurrentSelectionTab:e.attrs.switchToCurrentSelectionTab??!0,scrollToSelection:!0})}},e.attrs.name??\"Sched \"+e.attrs.id)}}}return MI}function DI(){if(SI)return NI;SI=1,Object.defineProperty(NI,\"__esModule\",{value:!0}),NI.ArgSetIdColumn=NI.ProcessIdColumn=NI.ThreadIdColumn=NI.ThreadStateIdColumn=NI.SchedIdColumn=NI.SliceIdColumn=NI.DurationColumn=NI.TimestampColumn=NI.StandardColumn=void 0,NI.argTableColumn=b;const r=Jr.__importDefault(xe()),t=j(),n=Fe(),a=Ue(),i=ns(),o=ep(),s=ks(),l=rp(),c=PI(),u=Ks(),d=lp(),p=Gs(),f=Ns(),h=bd(),m=Ku();function g(e,t,r){return(0,o.renderError)(`Wrong type for ${e} column ${(0,m.sqlColumnId)(t)}: bigint expected, ${typeof r} 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E{trace;column;params;constructor(e,t,r){this.trace=e,this.column=t,this.params=r}renderCell(e,t){return t&&null!==e?{content:(0,r.default)(u.SliceRef,{trace:this.trace,id:(0,i.asSliceSqlId)(Number(e)),name:\"\"+e,switchToCurrentSelectionTab:!1}),menu:(0,h.getStandardContextMenuItems)(e,this.column,t),isNumerical:!0}:(0,h.renderStandardCell)(e,this.column,t)}listDerivedColumns(){if(\"id\"!==this.params?.type)return async()=>new Map([[\"ts\",new _(this.trace,this.getChildColumn(\"ts\"))],[\"dur\",new y(this.trace,this.getChildColumn(\"dur\"))],[\"name\",new e(this.getChildColumn(\"name\"))],[\"parent_id\",new E(this.trace,this.getChildColumn(\"parent_id\"))]])}getChildColumn(e){return{column:e,source:{table:\"slice\",joinOn:{id:this.column}}}}};NI.SchedIdColumn=class{trace;column;constructor(e,t){this.trace=e,this.column=t}renderCell(e,t){return t&&null!==e?\"bigint\"!=typeof e?{content:g(\"id\",this.column,e)}:{content:(0,r.default)(c.SchedRef,{trace:this.trace,id:(0,i.asSchedSqlId)(Number(e)),name:\"\"+e,switchToCurrentSelectionTab:!1}),menu:(0,h.getStandardContextMenuItems)(e,this.column,t),isNumerical:!0}:(0,h.renderStandardCell)(e,this.column,t)}};NI.ThreadStateIdColumn=class{trace;column;constructor(e,t){this.trace=e,this.column=t}renderCell(e,t){return t&&null!==e?\"bigint\"!=typeof e?{content:g(\"id\",this.column,e)}:{content:(0,r.default)(p.ThreadStateRef,{trace:this.trace,id:(0,i.asThreadStateSqlId)(Number(e)),name:\"\"+e,switchToCurrentSelectionTab:!1}),menu:(0,h.getStandardContextMenuItems)(e,this.column,t),isNumerical:!0}:(0,h.renderStandardCell)(e,this.column,t)}};NI.ThreadIdColumn=class{trace;column;params;constructor(e,t,r){this.trace=e,this.column=t,this.params=r}renderCell(e,t){if(!t||null===e)return(0,h.renderStandardCell)(e,this.column,t);if(\"bigint\"!=typeof e)throw new Error(\"thread.utid is expected to be bigint, got \"+typeof e);return{content:\"\"+e,menu:[(0,d.showThreadDetailsMenuItem)(this.trace,(0,i.asUtid)(Number(e))),(0,h.getStandardContextMenuItems)(e,this.column,t)],isNumerical:!0}}listDerivedColumns(){if(\"id\"!==this.params?.type)return async()=>new Map([[\"tid\",new e(this.getChildColumn(\"tid\"))],[\"name\",new e(this.getChildColumn(\"name\"))],[\"start_ts\",new _(this.trace,this.getChildColumn(\"start_ts\"))],[\"end_ts\",new _(this.trace,this.getChildColumn(\"end_ts\"))],[\"upid\",new T(this.trace,this.getChildColumn(\"upid\"))],[\"is_main_thread\",new e(this.getChildColumn(\"is_main_thread\"))]])}initialColumns(){return[this,new e(this.getChildColumn(\"tid\")),new e(this.getChildColumn(\"name\"))]}getChildColumn(e){return{column:e,source:{table:\"thread\",joinOn:{id:this.column},innerJoin:!0===this.params?.notNull}}}};class T{trace;column;params;constructor(e,t,r){this.trace=e,this.column=t,this.params=r}renderCell(e,t){if(!t||null===e)return(0,h.renderStandardCell)(e,this.column,t);if(\"bigint\"!=typeof e)throw new Error(\"thread.upid is expected to be bigint, got \"+typeof e);return{content:\"\"+e,menu:[(0,l.showProcessDetailsMenuItem)(this.trace,(0,i.asUpid)(Number(e))),(0,h.getStandardContextMenuItems)(e,this.column,t)],isNumerical:!0}}listDerivedColumns(){if(\"id\"!==this.params?.type)return async()=>new Map([[\"pid\",new e(this.getChildColumn(\"pid\"))],[\"name\",new e(this.getChildColumn(\"name\"))],[\"start_ts\",new _(this.trace,this.getChildColumn(\"start_ts\"))],[\"end_ts\",new _(this.trace,this.getChildColumn(\"end_ts\"))],[\"parent_upid\",new T(this.trace,this.getChildColumn(\"parent_upid\"))],[\"is_main_thread\",new e(this.getChildColumn(\"is_main_thread\"))]])}initialColumns(){return[this,new e(this.getChildColumn(\"pid\")),new e(this.getChildColumn(\"name\"))]}getChildColumn(e){return{column:e,source:{table:\"process\",joinOn:{id:this.column},innerJoin:!0===this.params?.notNull}}}}NI.ProcessIdColumn=T;class v{argSetId;key;column;id;constructor(e,t){this.argSetId=e,this.key=t,this.id=`${(0,m.sqlColumnId)(this.argSetId)}[${this.key}]`,this.column=new m.SqlExpression(e=>`COALESCE(${e[0]}, ${e[1]}, ${e[2]})`,[this.getRawColumn(\"string_value\"),this.getRawColumn(\"int_value\"),this.getRawColumn(\"real_value\")],this.id)}supportingColumns(){return{type:this.getRawColumn(\"value_type\")}}getRawColumn(e){return{column:e,source:{table:\"args\",joinOn:{arg_set_id:this.argSetId,key:\"\"+(0,t.sqliteString)(this.key)}},id:this.id+\".\"+e.replace(/_value$/g,\"\")}}renderCell(e,t,r){return null===e?(0,h.renderStandardCell)(e,this.getRawColumn(\"value_type\"),t):\"int\"===r?.type?(0,h.renderStandardCell)(e,this.getRawColumn(\"int_value\"),t):\"string\"===r?.type?(0,h.renderStandardCell)(e,this.getRawColumn(\"string_value\"),t):\"real\"===r?.type?(0,h.renderStandardCell)(e,this.getRawColumn(\"real_value\"),t):(0,h.renderStandardCell)(e,this.column,t)}}function b(e,t){return new v(e,t)}return NI.ArgSetIdColumn=class{column;constructor(e){this.column=e}renderCell(e,t){return(0,h.renderStandardCell)(e,this.column,t)}listDerivedColumns(n){return async()=>{for(var e=await n.trace.engine.query(`\n        SELECT\n          DISTINCT args.key\n        FROM (${n.getSqlQuery({arg_set_id:this.column})}) data\n        JOIN args USING (arg_set_id)\n      `),t=new Map,r=e.iter({key:a.STR});r.valid();r.next())t.set(r.key,b(this.column,r.key));return t}}initialColumns(){return[]}},NI}function xI(){if(!AI){AI=1,Object.defineProperty(RI,\"__esModule\",{value:!0}),RI.unknownType=void 0,RI.createTableColumnFromPerfettoSql=function(e,t,r){if(\"timestamp\"===t.type.shortName)return new n.TimestampColumn(e,t.name);if(\"duration\"===t.type.shortName)return new n.DurationColumn(e,t.name);if(\"id\"===t.type.shortName)switch(r.toLowerCase()){case\"slice\":return new n.SliceIdColumn(e,t.name,{type:\"id\"});case\"thread\":return new n.ThreadIdColumn(e,t.name,{type:\"id\"});case\"process\":return new n.ProcessIdColumn(e,t.name,{type:\"id\"});case\"thread_state\":return new n.ThreadStateIdColumn(e,t.name);case\"sched\":return new n.SchedIdColumn(e,t.name)}else if(\"joinid\"===t.type.shortName){if(void 0===t.type.tableAndColumn)return new n.StandardColumn(t.name);switch(t.type.tableAndColumn.table.toLowerCase()){case\"slice\":return new n.SliceIdColumn(e,t.name);case\"thread\":return new n.ThreadIdColumn(e,t.name);case\"process\":return new n.ProcessIdColumn(e,t.name);case\"thread_state\":return new n.ThreadStateIdColumn(e,t.name);case\"sched\":return new n.SchedIdColumn(e,t.name)}}return new n.StandardColumn(t.name)};const n=DI();RI.unknownType={name:\"unknown\",shortName:\"unknown\"}}return RI}function LI(){if(OI)return II;OI=1,Object.defineProperty(II,\"__esModule\",{value:!0}),II.SQL_MODULES_DOCS_SCHEMA=II.TableAndColumnImpl=II.StdlibModuleImpl=II.StdlibPackageImpl=II.SqlModulesImpl=void 0;var e=Ne();const t=xI();II.SqlModulesImpl=class{packages;constructor(t,e){this.packages=e.map(e=>new r(t,e))}findAllTablesWithLinkedId(t){var e=[];for(const r of this.listTables())r.linkedIdColumns.find(e=>e.type.tableAndColumn&&e.type.tableAndColumn.isEqual(t))&&e.push(r);return e}getTable(e){for(const r of this.packages){var t=r.getTable(e);if(void 0!==t)return t}}listTables(){return this.packages.flatMap(e=>e.listTables())}listTablesNames(){return this.packages.flatMap(e=>e.listTablesNames())}getModuleForTable(e){for(const r of this.packages){var t=r.getModuleForTable(e);if(t)return t}}listModules(){return this.packages.flatMap(e=>e.modules)}};class r{name;modules;constructor(e,t){this.name=t.name,this.modules=[];for(const r of t.modules)this.modules.push(new n(e,r))}getTable(e){for(const t of this.modules)for(const r of t.tables)if(r.name==e)return r}listTables(){return this.modules.flatMap(e=>e.tables)}listTablesNames(){return this.listTables().map(e=>e.name)}getModuleForTable(e){for(const t of this.modules)for(const r of t.tables)if(r.name==e)return t}getSqlTableDescription(e){for(const t of this.modules)for(const r of t.tables)if(r.name==e)return t.getSqlTableDescription(e)}}II.StdlibPackageImpl=r;class n{includeKey;tables;functions;tableFunctions;macros;constructor(t,e){this.includeKey=e.module_name;const r=this.includeKey.startsWith(\"prelude\")?void 0:this.includeKey;this.tables=e.data_objects.map(e=>new s(t,e,r)),this.functions=e.functions.map(e=>new o(e)),this.tableFunctions=e.table_functions.map(e=>new i(e)),this.macros=e.macros.map(e=>new a(e))}getTable(e){for(const t of this.tables)if(t.name==e)return t}getSqlTableDescription(e){e=this.getTable(e);if(void 0!==e)return{imports:[this.includeKey],name:e.name,columns:e.getTableColumns()}}}II.StdlibModuleImpl=n;class a{name;summaryDesc;description;args;returnType;constructor(e){this.name=e.name,this.summaryDesc=e.summary_desc,this.description=e.desc,this.returnType=e.return_type,this.args=[],this.args=e.args.map(e=>new c(e))}}class i{name;summaryDesc;description;args;returnCols;constructor(e){this.name=e.name,this.summaryDesc=e.summary_desc,this.description=e.desc,this.args=e.args.map(e=>new c(e)),this.returnCols=e.cols.map(e=>new l(e))}}class o{name;summaryDesc;description;args;returnType;returnDesc;constructor(e){this.name=e.name,this.summaryDesc=e.summary_desc,this.description=e.desc,this.returnType=e.return_type,this.returnDesc=e.return_desc,this.args=e.args.map(e=>new c(e))}}class s{trace;name;includeKey;description;type;columns;idColumn;linkedIdColumns;joinIdColumns;constructor(e,t,r){this.trace=e,this.name=t.name,this.includeKey=r,this.description=t.desc,this.type=t.type,this.columns=t.cols.map(e=>new l(e)),this.linkedIdColumns=[],this.joinIdColumns=[];for(const n of this.columns)\"id\"===n.type.name?this.idColumn=n:\"id\"===n.type.shortName?this.linkedIdColumns.push(n):\"joinid\"===n.type.shortName&&this.joinIdColumns.push(n)}getIdColumns(){return this.columns.filter(e=>\"id\"===e.type.shortName)}getJoinIdColumns(){return this.columns.filter(e=>\"joinid\"===e.type.shortName)}getIdTables(){return this.getIdColumns().map(e=>e.type.tableAndColumn).filter(e=>void 0!==e)}getJoinIdTables(){return this.getJoinIdColumns().map(e=>e.type.tableAndColumn).filter(e=>void 0!==e)}getTableColumns(){return this.columns.map(e=>(0,t.createTableColumnFromPerfettoSql)(this.trace,e,this.name))}}class l{name;type;description;constructor(e){this.type={name:e.type.toLowerCase(),shortName:e.type.split(\"(\")[0].toLowerCase(),tableAndColumn:e.table&&e.column?new u(e.table.toLowerCase(),e.column.toLowerCase()):void 0},this.description=e.desc,this.name=e.name}}class c{name;description;type;constructor(e){this.type=e.type,this.description=e.desc,this.name=e.name}}class u{table;column;constructor(e,t){this.table=e,this.column=t}isEqual(e){return e.table===this.table&&e.column===this.column}}II.TableAndColumnImpl=u;var 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1}}}init(e){return[this,A.of({field:this,create:e})]}get extension(){return this}}const C={lowest:4,low:3,default:2,high:1,highest:0};function t(t){return e=>new ue(e,t)}var r,n={highest:t(C.highest),high:t(C.high),default:t(C.default),low:t(C.low),lowest:t(C.lowest)};class ue{constructor(e,t){this.inner=e,this.prec=t}}class w{of(e){return new de(this,e)}reconfigure(e){return w.reconfigure.of({compartment:this,extension:e})}get(e){return e.config.compartments.get(this)}}class de{constructor(e,t){this.compartment=e,this.inner=t}}class pe{constructor(e,t,r,n,a,i){for(this.base=e,this.compartments=t,this.dynamicSlots=r,this.address=n,this.staticValues=a,this.facets=i,this.statusTemplate=[];this.statusTemplate.length<r.length;)this.statusTemplate.push(0)}staticFacet(e){var t=this.address[e.id];return null==t?e.default:this.staticValues[t>>1]}static resolve(e,t,n){var r,a=[],i=Object.create(null),o=new Map;for(r of function(e,o,s){let l=[[],[],[],[],[]],c=new Map;return function e(t,r){var n=c.get(t);if(null!=n){if(n<=r)return;var a=l[n].indexOf(t);-1<a&&l[n].splice(a,1),t instanceof de&&s.delete(t.compartment)}if(c.set(t,r),Array.isArray(t))for(var i of t)e(i,r);else if(t instanceof de){if(s.has(t.compartment))throw new RangeError(\"Duplicate use of compartment in extensions\");n=o.get(t.compartment)||t.inner,s.set(t.compartment,n),e(n,r)}else if(t instanceof ue)e(t.inner,t.prec);else if(t instanceof O)l[r].push(t),t.provides&&e(t.provides,r);else if(t instanceof S)l[r].push(t),t.facet.extensions&&e(t.facet.extensions,C.default);else{if(!(a=t.extension))throw new Error(`Unrecognized extension value in extension set (${t}). 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i)m(e,t);return e.values[a]=c(e),1},update(e,t){var r;return!W(e,n)||(r=c(e),s.compare(r,e.values[a]))?0:(e.values[a]=r,1)},reconfigure(e,t){var r=W(e,i),n=t.config.facets[s.id],t=t.facet(s);return n&&!r&&q(l,n)||(r=c(e),s.compare(r,t))?(e.values[a]=t,0):(e.values[a]=r,1)}}}})}}t=c.map(e=>e(s));return new pe(e,o,t,s,l,i)}}function m(e,t){if(1&t)return 2;var t=t>>1,r=e.status[t];if(4==r)throw new Error(\"Cyclic dependency between fields and/or facets\");if(2&r)return r;e.status[t]=4;r=e.computeSlot(e,e.config.dynamicSlots[t]);return e.status[t]=2|r}function $(e,t){return(1&t?e.config.staticValues:e.values)[t>>1]}const fe=E.define(),he=E.define({combine:e=>e.some(e=>e),static:!0}),me=E.define({combine:e=>e.length?e[0]:void 0,static:!0}),ge=E.define(),_e=E.define(),ye=E.define(),Te=E.define({combine:e=>!!e.length&&e[0]});class k{constructor(e,t){this.type=e,this.value=t}static define(){return new ve}}class ve{of(e){return new k(this,e)}}class be{constructor(e){this.map=e}of(e){return new I(this,e)}}class I{constructor(e,t){this.type=e,this.value=t}map(e){e=this.type.map(this.value,e);return void 0===e?void 0:e==this.value?this:new I(this.type,e)}is(e){return this.type==e}static define(e={}){return new be(e.map||(e=>e))}static mapEffects(e,t){if(!e.length)return e;var r,n=[];for(r of e){var a=r.map(t);a&&n.push(a)}return n}}I.reconfigure=I.define(),I.appendConfig=I.define();class R{constructor(e,t,r,n,a,i){this.startState=e,this.changes=t,this.selection=r,this.effects=n,this.annotations=a,this.scrollIntoView=i,this._doc=null,this._state=null,r&&V(r,t.newLength),a.some(e=>e.type==R.time)||(this.annotations=a.concat(R.time.of(Date.now())))}static create(e,t,r,n,a,i){return new R(e,t,r,n,a,i)}get newDoc(){return this._doc||(this._doc=this.changes.apply(this.startState.doc))}get newSelection(){return this.selection||this.startState.selection.map(this.changes)}get state(){return this._state||this.startState.applyTransaction(this),this._state}annotation(e){for(var t of this.annotations)if(t.type==e)return t.value}get docChanged(){return!this.changes.empty}get reconfigured(){return this.startState.config!=this.state.config}isUserEvent(e){var t=this.annotation(R.userEvent);return!(!t||!(t==e||t.length>e.length&&t.slice(0,e.length)==e&&\".\"==t[e.length]))}}function K(e,t,r){let n,a,i;return{changes:i=r?(n=t.changes,a=T.empty(t.changes.length),e.changes.compose(t.changes)):(n=t.changes.map(e.changes),a=e.changes.mapDesc(t.changes,!0),e.changes.compose(n)),selection:t.selection?t.selection.map(a):null==(r=e.selection)?void 0:r.map(n),effects:I.mapEffects(e.effects,n).concat(I.mapEffects(t.effects,a)),annotations:e.annotations.length?e.annotations.concat(t.annotations):t.annotations,scrollIntoView:e.scrollIntoView||t.scrollIntoView}}function Y(e,t,r){let n=t.selection,a=d(t.annotations);return t.userEvent&&(a=a.concat(R.userEvent.of(t.userEvent))),{changes:t.changes instanceof T?t.changes:T.of(t.changes||[],r,e.facet(me)),selection:n&&(n instanceof b?n:b.single(n.anchor,n.head)),effects:d(t.effects),annotations:a,scrollIntoView:!!t.scrollIntoView}}function J(t,r,a){let n=Y(t,r.length?r[0]:{},t.doc.length);r.length&&!1===r[0].filter&&(a=!1);for(let e=1;e<r.length;e++){!1===r[e].filter&&(a=!1);var i=!!r[e].sequential;n=K(n,Y(t,r[e],i?n.changes.newLength:t.doc.length),i)}var e=R.create(t,n.changes,n.selection,n.effects,n.annotations,n.scrollIntoView);{var o=a?function(r){let n=r.startState,a=!0;for(var e of n.facet(ge)){e=e(r);if(!1===e){a=!1;break}Array.isArray(e)&&(a=!0===a?e:function(a,i){var o=[];for(let r=0,n=0;;){let e,t;if(r<a.length&&(n==i.length||i[n]>=a[r]))e=a[r++],t=a[r++];else{if(!(n<i.length))return o;e=i[n++],t=i[n++]}!o.length||o[o.length-1]<e?o.push(e,t):o[o.length-1]<t&&(o[o.length-1]=t)}}(a,e))}if(!0!==a){let e,t;var i;!1===a?(t=r.changes.invertedDesc,e=T.empty(n.doc.length)):(i=r.changes.filter(a),e=i.changes,t=i.filtered.mapDesc(i.changes).invertedDesc),r=R.create(n,e,r.selection&&r.selection.map(t),I.mapEffects(r.effects,t),r.annotations,r.scrollIntoView)}var t=n.facet(_e);for(let e=t.length-1;0<=e;e--){var o=t[e](r);r=o instanceof R?o:Array.isArray(o)&&1==o.length&&o[0]instanceof R?o[0]:J(n,d(o),!1)}return r}(e):e;let t=o.startState,r=t.facet(ye),n=o;for(let e=r.length-1;0<=e;e--){var s=r[e](o);s&&Object.keys(s).length&&(n=K(n,Y(t,s,o.changes.newLength),!0))}return n==o?o:R.create(t,o.changes,o.selection,n.effects,n.annotations,n.scrollIntoView)}}R.time=k.define(),R.userEvent=k.define(),R.addToHistory=k.define(),R.remote=k.define();const Ee=[];function d(e){return null==e?Ee:Array.isArray(e)?e:[e]}c.CharCategory=void 0,(r=c.CharCategory||(c.CharCategory={}))[r.Word=0]=\"Word\",r[r.Space=1]=\"Space\",r[r.Other=2]=\"Other\";const Se=/[\\u00df\\u0587\\u0590-\\u05f4\\u0600-\\u06ff\\u3040-\\u309f\\u30a0-\\u30ff\\u3400-\\u4db5\\u4e00-\\u9fcc\\uac00-\\ud7af]/;let e;try{e=new RegExp(\"[\\\\p{Alphabetic}\\\\p{Number}_]\",\"u\")}catch(e){}function Q(r){return t=>{if(!/\\S/.test(t))return c.CharCategory.Space;if(function(t){if(e)return e.test(t);for(let e=0;e<t.length;e++){var r=t[e];if(/\\w/.test(r)||\"€\"<r&&(r.toUpperCase()!=r.toLowerCase()||Se.test(r)))return 1}}(t))return c.CharCategory.Word;for(let e=0;e<r.length;e++)if(-1<t.indexOf(r[e]))return c.CharCategory.Word;return c.CharCategory.Other}}class N{constructor(e,t,r,n,a,i){this.config=e,this.doc=t,this.selection=r,this.values=n,this.status=e.statusTemplate.slice(),this.computeSlot=a,i&&(i._state=this);for(let e=0;e<this.config.dynamicSlots.length;e++)m(this,e<<1);this.computeSlot=null}field(e,t=!0){e=this.config.address[e.id];if(null!=e)return m(this,e),$(this,e);if(t)throw new RangeError(\"Field is not present in this state\")}update(...e){return J(this,e,!0)}applyTransaction(r){let e=this.config,{base:t,compartments:n}=e;for(var a of r.effects)a.is(w.reconfigure)?(e&&(n=new Map,e.compartments.forEach((e,t)=>n.set(t,e)),e=null),n.set(a.value.compartment,a.value.extension)):a.is(I.reconfigure)?(e=null,t=a.value):a.is(I.appendConfig)&&(e=null,t=d(t).concat(a.value));let i;i=e?r.startState.values.slice():(e=pe.resolve(t,n,this),new N(e,this.doc,this.selection,e.dynamicSlots.map(()=>null),(e,t)=>t.reconfigure(e,this),null).values);var o=r.startState.facet(he)?r.newSelection:r.newSelection.asSingle();new N(e,r.newDoc,o,i,(e,t)=>t.update(e,r),r)}replaceSelection(t){return\"string\"==typeof t&&(t=this.toText(t)),this.changeByRange(e=>({changes:{from:e.from,to:e.to,insert:t},range:b.cursor(e.from+t.length)}))}changeByRange(e){var r=this.selection,t=e(r.ranges[0]);let n=this.changes(t.changes),a=[t.range],i=d(t.effects);for(let t=1;t<r.ranges.length;t++){var o=e(r.ranges[t]),s=this.changes(o.changes),l=s.map(n);for(let e=0;e<t;e++)a[e]=a[e].map(l);s=n.mapDesc(s,!0);a.push(o.range.map(s)),n=n.compose(l),i=I.mapEffects(i,l).concat(I.mapEffects(d(o.effects),s))}return{changes:n,selection:b.create(a,r.mainIndex),effects:i}}changes(e=[]){return e instanceof T?e:T.of(e,this.doc.length,this.facet(N.lineSeparator))}toText(e){return g.of(e.split(this.facet(N.lineSeparator)||ce))}sliceDoc(e=0,t=this.doc.length){return this.doc.sliceString(e,t,this.lineBreak)}facet(e){var t=this.config.address[e.id];return null==t?e.default:(m(this,t),$(this,t))}toJSON(e){var t={doc:this.sliceDoc(),selection:this.selection.toJSON()};if(e)for(var r in e){var n=e[r];n instanceof O&&null!=this.config.address[n.id]&&(t[r]=n.spec.toJSON(this.field(e[r]),this))}return t}static fromJSON(e,t={},n){if(!e||\"string\"!=typeof e.doc)throw new RangeError(\"Invalid JSON representation for EditorState\");var a=[];if(n)for(var i in n)if(Object.prototype.hasOwnProperty.call(e,i)){let t=n[i],r=e[i];a.push(t.init(e=>t.spec.fromJSON(r,e)))}return N.create({doc:e.doc,selection:b.fromJSON(e.selection),extensions:t.extensions?a.concat([t.extensions]):a})}static create(e={}){var t=pe.resolve(e.extensions||[],new Map),r=e.doc instanceof g?e.doc:g.of((e.doc||\"\").split(t.staticFacet(N.lineSeparator)||ce));let n=e.selection?e.selection instanceof b?e.selection:b.single(e.selection.anchor,e.selection.head):b.single(0);return V(n,r.length),t.staticFacet(he)||(n=n.asSingle()),new N(t,r,n,t.dynamicSlots.map(()=>null),(e,t)=>t.create(e),null)}get tabSize(){return this.facet(N.tabSize)}get lineBreak(){return this.facet(N.lineSeparator)||\"\\n\"}get readOnly(){return this.facet(Te)}phrase(e,...r){for(var t of this.facet(N.phrases))if(Object.prototype.hasOwnProperty.call(t,e)){e=t[e];break}return e=r.length?e.replace(/\\$(\\$|\\d*)/g,(e,t)=>{return\"$\"==t?\"$\":!(t=+(t||1))||t>r.length?e:r[t-1]}):e}languageDataAt(e,t,r=-1){var n,a=[];for(n of this.facet(fe))for(var i of n(this,t,r))Object.prototype.hasOwnProperty.call(i,e)&&a.push(i[e]);return a}charCategorizer(e){return Q(this.languageDataAt(\"wordChars\",e).join(\"\"))}wordAt(e){var{text:t,from:r,length:n}=this.doc.lineAt(e),a=this.charCategorizer(e);let i=e-r,o=e-r;for(;0<i;){var s=u(t,i,!1);if(a(t.slice(s,i))!=c.CharCategory.Word)break;i=s}for(;o<n;){var l=u(t,o);if(a(t.slice(o,l))!=c.CharCategory.Word)break;o=l}return i==o?null:b.range(i+r,o+r)}}N.allowMultipleSelections=he,N.tabSize=E.define({combine:e=>e.length?e[0]:4}),N.lineSeparator=me,N.readOnly=Te,N.phrases=E.define({compare(t,r){var e=Object.keys(t),n=Object.keys(r);return e.length==n.length&&e.every(e=>t[e]==r[e])}}),N.languageData=fe,N.changeFilter=ge,N.transactionFilter=_e,N.transactionExtender=ye,w.reconfigure=I.define();class M{eq(e){return this==e}range(e,t=e){return P.create(e,t,this)}}M.prototype.startSide=M.prototype.endSide=0,M.prototype.point=!1,M.prototype.mapMode=c.MapMode.TrackDel;class P{constructor(e,t,r){this.from=e,this.to=t,this.value=r}static create(e,t,r){return new P(e,t,r)}}function Z(e,t){return e.from-t.from||e.value.startSide-t.value.startSide}class Ae{constructor(e,t,r,n){this.from=e,this.to=t,this.value=r,this.maxPoint=n}get length(){return this.to[this.to.length-1]}findIndex(r,n,a,i=0){var o=a?this.to:this.from;for(let e=i,t=o.length;;){if(e==t)return e;var s=e+t>>1,l=o[s]-r||(a?this.value[s].endSide:this.value[s].startSide)-n;if(s==e)return 0<=l?e:t;0<=l?t=s:e=1+s}}between(r,n,a,i){for(let e=this.findIndex(n,-1e9,!0),t=this.findIndex(a,1e9,!1,e);e<t;e++)if(!1===i(this.from[e]+r,this.to[e]+r,this.value[e]))return!1}map(o,s){let l=[],c=[],u=[],d=-1,p=-1;for(let i=0;i<this.value.length;i++){let e=this.value[i],t=this.from[i]+o,r=this.to[i]+o,n,a;if(t==r){var f=s.mapPos(t,e.startSide,e.mapMode);if(null==f)continue;if(n=a=f,e.startSide!=e.endSide&&(a=s.mapPos(t,e.endSide))<n)continue}else 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D||\"DIV\"==e.nodeName&&e.parentNode==t.contentDOM)return{range:s,text:n,marks:l,line:e};if(e==t.contentDOM)return null;l.push({node:e,deco:new Qt({inclusive:!0,attributes:function(t){var r=Object.create(null);for(let e=0;e<t.attributes.length;e++){var n=t.attributes[e];r[n.name]=n.value}return r}(e),tagName:e.tagName.toLowerCase()})})}}}(this.view,e.changes,r):null,i=(this.domChanged=null,this.hasComposition&&(this.markedForComposition.clear(),{from:i,to:o}=this.hasComposition,t=new G(i,o,e.changes.mapPos(i,-1),e.changes.mapPos(o,1)).addToSet(t.slice())),this.hasComposition=a?{from:a.range.fromB,to:a.range.toB}:null,(S.ie||S.chrome)&&!a&&e&&e.state.doc.lines!=e.startState.doc.lines&&(this.forceSelection=!0),this.decorations),o=this.updateDeco(),s=(i=i,o=o,s=e.changes,n=new l,y.RangeSet.compare(i,o,s,n),n.changes);return t=G.extendWithRanges(t,s),!!(7&this.flags||0!=t.length)&&(this.updateInner(t,e.startState.doc.length,a),e.transactions.length&&(this.lastUpdate=Date.now()),!0)}updateInner(e,t,r){this.view.viewState.mustMeasureContent=!0,this.updateChildren(e,t,r);let n=this.view[\"observer\"];n.ignore(()=>{this.dom.style.height=this.view.viewState.contentHeight/this.view.scaleY+\"px\",this.dom.style.flexBasis=this.minWidth?this.minWidth+\"px\":\"\";var e=S.chrome||S.ios?{node:n.selectionRange.focusNode,written:!1}:void 0;this.sync(this.view,e),this.flags&=-8,e&&(e.written||n.selectionRange.focusNode!=e.node)&&(this.forceSelection=!0),this.dom.style.height=\"\"}),this.markedForComposition.forEach(e=>e.flags&=-9);var a=[];if(this.view.viewport.from||this.view.viewport.to<this.view.state.doc.length)for(var i of this.children)i instanceof x&&i.widget instanceof Xt&&a.push(i.dom);n.updateGaps(a)}updateChildren(e,t,c){var u=c?c.range.addToSet(e.slice()):e,d=this.childCursor(t);for(let l=u.length-1;;l--){var p=0<=l?u[l]:null;if(!p)break;let{fromA:e,toA:t,fromB:r,toB:n}=p,a,i,o,s;c&&c.range.fromB<n&&c.range.toB>r?(p=er.build(this.view.state.doc,r,c.range.fromB,this.decorations,this.dynamicDecorationMap),h=er.build(this.view.state.doc,c.range.toB,n,this.decorations,this.dynamicDecorationMap),i=p.breakAtStart,o=p.openStart,s=h.openEnd,f=this.compositionView(c),h.breakAtStart?f.breakAfter=1:h.content.length&&f.merge(f.length,f.length,h.content[0],!1,h.openStart,0)&&(f.breakAfter=h.content[0].breakAfter,h.content.shift()),p.content.length&&f.merge(0,0,p.content[p.content.length-1],!0,0,p.openEnd)&&p.content.pop(),a=p.content.concat(f).concat(h.content)):{content:a,breakAtStart:i,openStart:o,openEnd:s}=er.build(this.view.state.doc,r,n,this.decorations,this.dynamicDecorationMap);var{i:p,off:f}=d.findPos(t,1),{i:h,off:m}=d.findPos(e,-1);ge(this,h,m,p,f,a,i,o,s)}c&&this.fixCompositionDOM(c)}updateEditContextFormatting(e){this.editContextFormatting=this.editContextFormatting.map(e.changes);for(var t of e.transactions)for(var r of t.effects)r.is(br)&&(this.editContextFormatting=r.value)}compositionView(e){let t=new k(e.text.nodeValue);t.flags|=8;for(var{deco:r}of e.marks)t=new I(r,[t],t.length);e=new D;return e.append(t,0),e}fixCompositionDOM(t){var r=(e,t)=>{t.flags|=8|(t.children.some(e=>7&e.flags)?1:0),this.markedForComposition.add(t);var r=w.get(e);r&&r!=t&&(r.dom=null),t.setDOM(e)};let n=this.childPos(t.range.fromB,1),a=this.children[n.i];r(t.line,a);for(let e=t.marks.length-1;-1<=e;e--)n=a.childPos(n.off,1),a=a.children[n.i],r(0<=e?t.marks[e].node:t.text,a)}updateSelection(e=!1,t=!1){!e&&this.view.observer.selectionRange.focusNode||this.view.observer.readSelectionRange();let s=this.view.root.activeElement,r=s==this.dom,l=!r&&!(this.view.state.facet(j)||-1<this.dom.tabIndex)&&re(this.dom,this.view.observer.selectionRange)&&!(s&&this.dom.contains(s));if(r||t||l){let t=this.forceSelection,n=(this.forceSelection=!1,this.view.state.selection.main),a=this.moveToLine(this.domAtPos(n.anchor)),i=n.empty?a:this.moveToLine(this.domAtPos(n.head));if(S.gecko&&n.empty&&!this.hasComposition&&1==(e=a).node.nodeType&&e.node.firstChild&&(0==e.offset||\"false\"==e.node.childNodes[e.offset-1].contentEditable)&&(e.offset==e.node.childNodes.length||\"false\"==e.node.childNodes[e.offset].contentEditable)){let e=document.createTextNode(\"\");this.view.observer.ignore(()=>a.node.insertBefore(e,a.node.childNodes[a.offset]||null)),a=i=new C(e,0),t=!0}let o=this.view.observer.selectionRange;!t&&o.focusNode&&(ae(a.node,a.offset,o.anchorNode,o.anchorOffset)&&ae(i.node,i.offset,o.focusNode,o.focusOffset)||this.suppressWidgetCursorChange(o,n))||(this.view.observer.ignore(()=>{S.android&&S.chrome&&this.dom.contains(o.focusNode)&&function(t,r){for(let e=t;e&&e!=r;e=e.assignedSlot||e.parentNode)if(1==e.nodeType&&\"false\"==e.contentEditable)return 1;return}(o.focusNode,this.dom)&&(this.dom.blur(),this.dom.focus({preventScroll:!0}));var e,t=ee(this.view.root);if(t)if(n.empty)S.gecko&&(r=a.node,e=a.offset,r=1!=r.nodeType?0:(e&&\"false\"==r.childNodes[e-1].contentEditable?1:0)|(e<r.childNodes.length&&\"false\"==r.childNodes[e].contentEditable?2:0))&&3!=r&&(e=(1==r?fe:he)(a.node,a.offset))&&(a=new C(e.node,e.offset)),t.collapse(a.node,a.offset),null!=n.bidiLevel&&void 0!==t.caretBidiLevel&&(t.caretBidiLevel=n.bidiLevel);else if(t.extend){t.collapse(a.node,a.offset);try{t.extend(i.node,i.offset)}catch(e){}}else{var r=document.createRange();n.anchor>n.head&&([a,i]=[i,a]),r.setEnd(i.node,i.offset),r.setStart(a.node,a.offset),t.removeAllRanges(),t.addRange(r)}l&&this.view.root.activeElement==this.dom&&(this.dom.blur(),s)&&s.focus()}),this.view.observer.setSelectionRange(a,i)),this.impreciseAnchor=a.precise?null:new C(o.anchorNode,o.anchorOffset),this.impreciseHead=i.precise?null:new C(o.focusNode,o.focusOffset)}}suppressWidgetCursorChange(e,t){return this.hasComposition&&t.empty&&ae(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset)&&this.posFromDOM(e.focusNode,e.focusOffset)==t.head}enforceCursorAssoc(){var e,t,r,n,a,i,o;this.hasComposition||(e=this[\"view\"],t=e.state.selection.main,r=ee(e.root),{anchorNode:n,anchorOffset:a}=e.observer.selectionRange,r&&t.empty&&t.assoc&&r.modify&&(o=D.find(this,t.head))&&(i=o.posAtStart,t.head==i||t.head==i+o.length||(i=this.coordsAt(t.head,-1),o=this.coordsAt(t.head,1),!i)||!o||i.bottom>o.top||(i=this.domAtPos(t.head+t.assoc),r.collapse(i.node,i.offset),r.modify(\"move\",t.assoc<0?\"forward\":\"backward\",\"lineboundary\"),e.observer.readSelectionRange(),o=e.observer.selectionRange,e.docView.posFromDOM(o.anchorNode,o.anchorOffset)!=t.from&&r.collapse(n,a))))}moveToLine(t){let r=this.dom,n;if(t.node!=r)return t;for(let e=t.offset;!n&&e<r.childNodes.length;e++){var a=w.get(r.childNodes[e]);a instanceof 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c,u,d=this.children[t],p=e+d.length;if(a<p)break;e>=n&&(u=d.dom.getBoundingClientRect(),r.push(u.height),o)&&(c=(c=d.dom.lastChild)?ne(c):[]).length&&(c=c[c.length-1],(u=l?c.right-u.left:u.right-c.left)>s)&&(s=u,this.minWidth=i,this.minWidthFrom=e,this.minWidthTo=p),e=p+d.breakAfter}return r}textDirectionAt(e){e=this.childPos(e,1).i;return\"rtl\"==getComputedStyle(this.children[e].dom).direction?O.Direction.RTL:O.Direction.LTR}measureTextSize(){for(var e of this.children)if(e instanceof D){e=e.measureTextSize();if(e)return e}let t=document.createElement(\"div\"),r,n,a;return t.className=\"cm-line\",t.style.width=\"99999px\",t.style.position=\"absolute\",t.textContent=\"abc def ghi jkl mno pqr stu\",this.view.observer.ignore(()=>{this.dom.appendChild(t);var e=ne(t.firstChild)[0];r=t.getBoundingClientRect().height,n=e?e.width/27:7,a=e?e.height:r,t.remove()}),{lineHeight:r,charWidth:n,textHeight:a}}childCursor(e=this.length){let t=this.children.length;return 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Lr(s,l))),n),e=new xr(a,r.state);e.readRange(this.bounds.startDOM,this.bounds.endDOM),this.text=e.text,this.newSel=function(e,t){if(0==e.length)return null;var r=e[0].pos,e=2==e.length?e[1].pos:r;return-1<r&&-1<e?y.EditorSelection.single(r+t,e+t):null}(a,this.bounds.from)}else{var s=r.observer.selectionRange;let e=i&&i.node==s.focusNode&&i.offset==s.focusOffset||!te(r.contentDOM,s.focusNode)?r.state.selection.main.head:r.docView.posFromDOM(s.focusNode,s.focusOffset),t=o&&o.node==s.anchorNode&&o.offset==s.anchorOffset||!te(r.contentDOM,s.anchorNode)?r.state.selection.main.anchor:r.docView.posFromDOM(s.anchorNode,s.anchorOffset);var l=r.viewport;(S.ios||S.chrome)&&r.state.selection.main.empty&&e!=t&&(0<l.from||l.to<r.state.doc.length)&&(n=Math.min(e,t),a=Math.max(e,t),i=l.from-n,o=l.to-a,0!=i&&1!=i&&0!=n||0!=o&&-1!=o&&a!=r.state.doc.length||(e=0,t=r.state.doc.length)),this.newSel=y.EditorSelection.single(t,e)}}}function nt(r,n){let a,i=n[\"newSel\"],o=r.state.selection.main;var s=r.inputState.lastKeyTime>Date.now()-100?r.inputState.lastKeyCode:-1;if(n.bounds){var{from:l,to:c}=n.bounds;let e=o.from,t=null;(8===s||S.android&&n.text.length<c-l)&&(e=o.to,t=\"end\");c=function(e,t,r,n){let a=Math.min(e.length,t.length),i=0;for(;i<a&&e.charCodeAt(i)==t.charCodeAt(i);)i++;if(i==a&&e.length==t.length)return null;let o=e.length,s=t.length;for(;0<o&&0<s&&e.charCodeAt(o-1)==t.charCodeAt(s-1);)o--,s--;\"end\"==n&&(n=Math.max(0,i-Math.min(o,s)),r-=o+n-i);o<i&&e.length<t.length?(n=r<=i&&r>=o?i-r:0,i-=n,s=i+(s-o),o=i):s<i&&(n=r<=i&&r>=s?i-r:0,i-=n,o=i+(o-s),s=i);return{from:i,toA:o,toB:s}}(r.state.doc.sliceString(l,c,Dr),n.text,e-l,t);c&&(S.chrome&&13==s&&c.toB==c.from+2&&n.text.slice(c.from,c.toB)==Dr+Dr&&c.toB--,a={from:l+c.from,to:l+c.toA,insert:y.Text.of(n.text.slice(c.from,c.toB).split(Dr))})}else i&&(!r.hasFocus&&r.state.facet(j)||i.main.eq(o))&&(i=null);if(!a&&!i)return!1;if(!a&&n.typeOver&&!o.empty&&i&&i.main.empty?a={from:o.from,to:o.to,insert:r.state.doc.slice(o.from,o.to)}:(S.mac||S.android)&&a&&a.from==a.to&&a.from==o.head-1&&/^\\. ?$/.test(a.insert.toString())&&\"off\"==r.contentDOM.getAttribute(\"autocorrect\")?(i&&2==a.insert.length&&(i=y.EditorSelection.single(i.main.anchor-1,i.main.head-1)),a={from:a.from,to:a.to,insert:y.Text.of([a.insert.toString().replace(\".\",\" \")])}):a&&a.from>=o.from&&a.to<=o.to&&(a.from!=o.from||a.to!=o.to)&&o.to-o.from-(a.to-a.from)<=4?a={from:o.from,to:o.to,insert:r.state.doc.slice(o.from,a.from).append(a.insert).append(r.state.doc.slice(a.to,o.to))}:S.chrome&&a&&a.from==a.to&&a.from==o.head&&\"\\n \"==a.insert.toString()&&r.lineWrapping&&(i=i&&y.EditorSelection.single(i.main.anchor-1,i.main.head-1),a={from:o.from,to:o.to,insert:y.Text.of([\" \"])}),a)return at(r,a,i,s);if(!i||i.main.eq(o))return!1;{let e=!1,t=\"select\";return r.inputState.lastSelectionTime>Date.now()-50&&(\"select\"==r.inputState.lastSelectionOrigin&&(e=!0),t=r.inputState.lastSelectionOrigin),r.dispatch({selection:i,scrollIntoView:e,userEvent:t}),!0}}function at(n,a,i,e=-1){if(!S.ios||!n.inputState.flushIOSKey(a)){var t=n.state.selection.main;if(!S.android||!(a.to==t.to&&(a.from==t.from||a.from==t.from-1&&\" \"==n.state.sliceDoc(a.from,t.from))&&1==a.insert.length&&2==a.insert.lines&&ue(n.contentDOM,\"Enter\",13)||(a.from==t.from-1&&a.to==t.to&&0==a.insert.length||8==e&&a.insert.length<a.to-a.from&&a.to>t.head)&&ue(n.contentDOM,\"Backspace\",8)||a.from==t.from&&a.to==t.to+1&&0==a.insert.length&&ue(n.contentDOM,\"Delete\",46))){let t=a.insert.toString();0<=n.inputState.composing&&n.inputState.composing++;let e,r=()=>e=e||function(c,u,t){let r,d=c.state,p=d.selection.main;if(u.from>=p.from&&u.to<=p.to&&u.to-u.from>=(p.to-p.from)/3&&(!t||t.main.empty&&t.main.from==u.from+u.insert.length)&&c.inputState.composing<0){var f=p.from<u.from?d.sliceDoc(p.from,u.from):\"\",e=p.to>u.to?d.sliceDoc(u.to,p.to):\"\";r=d.replaceSelection(c.state.toText(f+u.insert.sliceString(0,void 0,c.state.lineBreak)+e))}else{let s=d.changes(u),l=t&&t.main.to<=s.newLength?t.main:void 0;if(1<d.selection.ranges.length&&0<=c.inputState.composing&&u.to<=p.to&&u.to>=p.to-10){let n=c.state.sliceDoc(u.from,u.to),a,e=t&&ze(c,t.main.head);a=e?(f=u.insert.length-(u.to-u.from),{from:e.from,to:e.to-f}):c.state.doc.lineAt(p.head);let i=p.to-u.to,o=p.to-p.from;r=d.changeByRange(e=>{var t,r;return e.from==p.from&&e.to==p.to?{changes:s,range:l||e.map(s)}:(t=(r=e.to-i)-n.length,e.to-e.from!=o||c.state.sliceDoc(t,r)!=n||e.to>=a.from&&e.from<=a.to?{range:e}:(t=d.changes({from:t,to:r,insert:u.insert}),r=e.to-p.to,{changes:t,range:l?y.EditorSelection.range(Math.max(0,l.anchor+r),Math.max(0,l.head+r)):e.map(t)}))})}else r={changes:s,selection:l&&d.selection.replaceRange(l)}}let n=\"input.type\";(c.composing||c.inputState.compositionPendingChange&&c.inputState.compositionEndedAt>Date.now()-50)&&(c.inputState.compositionPendingChange=!1,n+=\".compose\",c.inputState.compositionFirstChange)&&(n+=\".start\",c.inputState.compositionFirstChange=!1);return d.update(r,{userEvent:n,scrollIntoView:!0})}(n,a,i);n.state.facet(pr).some(e=>e(n,a.from,a.to,t,r))||n.dispatch(r())}}return!0}class Ur{setSelectionOrigin(e){this.lastSelectionOrigin=e,this.lastSelectionTime=Date.now()}constructor(e){this.view=e,this.lastKeyCode=0,this.lastKeyTime=0,this.lastTouchTime=0,this.lastFocusTime=0,this.lastScrollTop=0,this.lastScrollLeft=0,this.pendingIOSKey=void 0,this.tabFocusMode=-1,this.lastSelectionOrigin=null,this.lastSelectionTime=0,this.lastContextMenu=0,this.scrollHandlers=[],this.handlers=Object.create(null),this.composing=-1,this.compositionFirstChange=null,this.compositionEndedAt=0,this.compositionPendingKey=!1,this.compositionPendingChange=!1,this.mouseSelection=null,this.draggedContent=null,this.handleEvent=this.handleEvent.bind(this),this.notifiedFocused=e.hasFocus,S.safari&&e.contentDOM.addEventListener(\"input\",()=>null),S.gecko&&(e=e.contentDOM.ownerDocument,Wr.has(e)||(Wr.add(e),e.addEventListener(\"copy\",()=>{}),e.addEventListener(\"cut\",()=>{})))}handleEvent(e){!function(r,n){if(n.bubbles){if(n.defaultPrevented)return;for(let e=n.target,t;e!=r.contentDOM;e=e.parentNode)if(!e||11==e.nodeType||(t=w.get(e))&&t.ignoreEvent(n))return}return 1}(this.view,e)||this.ignoreDuringComposition(e)||\"keydown\"==e.type&&this.keydown(e)||(0!=this.view.updateState?Promise.resolve().then(()=>this.runHandlers(e.type,e)):this.runHandlers(e.type,e))}runHandlers(e,t){e=this.handlers[e];if(e){for(var r of e.observers)r(this.view,t);for(var n of e.handlers){if(t.defaultPrevented)break;if(n(this.view,t)){t.preventDefault();break}}}}ensureHandlers(e){var t,r,n=function(e){let t=Object.create(null);function r(e){return t[e]||(t[e]={observers:[],handlers:[]})}for(var n of e){var a=n.spec,i=a&&a.plugin.domEventHandlers,o=a&&a.plugin.domEventObservers;if(i)for(var s in i){var l=i[s];l&&r(s).handlers.push(it(n.value,l))}if(o)for(var c in o){var u=o[c];u&&r(c).observers.push(it(n.value,u))}}for(var d in V)r(d).handlers.push(V[d]);for(var p in q)r(p).observers.push(q[p]);return t}(e),a=this.handlers,i=this.view.contentDOM;for(t in n)if(\"scroll\"!=t){var o=!n[t].handlers.length;let e=a[t];e&&o!=!e.handlers.length&&(i.removeEventListener(t,this.handleEvent),e=null),e||i.addEventListener(t,this.handleEvent,{passive:o})}for(r in a)\"scroll\"==r||n[r]||i.removeEventListener(r,this.handleEvent);this.handlers=n}keydown(t){if(this.lastKeyCode=t.keyCode,this.lastKeyTime=Date.now(),9==t.keyCode&&-1<this.tabFocusMode&&(!this.tabFocusMode||Date.now()<=this.tabFocusMode))return!0;if(0<this.tabFocusMode&&27!=t.keyCode&&Hr.indexOf(t.keyCode)<0&&(this.tabFocusMode=-1),S.android&&S.chrome&&!t.synthetic&&(13==t.keyCode||8==t.keyCode))return this.view.observer.delayAndroidKey(t.key,t.keyCode),!0;let e;return!S.ios||t.synthetic||t.altKey||t.metaKey||!((e=Br.find(e=>e.keyCode==t.keyCode))&&!t.ctrlKey||-1<jr.indexOf(t.key)&&t.ctrlKey&&!t.shiftKey)?(229!=t.keyCode&&this.view.observer.forceFlush(),!1):(this.pendingIOSKey=e||t,setTimeout(()=>this.flushIOSKey(),250),!0)}flushIOSKey(e){var t=this.pendingIOSKey;return!(!t||\"Enter\"==t.key&&e&&e.from<e.to&&/^\\S+$/.test(e.insert.toString()))&&(this.pendingIOSKey=void 0,ue(this.view.contentDOM,t.key,t.keyCode,t instanceof KeyboardEvent?t:void 0))}ignoreDuringComposition(e){return!!/^key/.test(e.type)&&(0<this.composing||!!(S.safari&&!S.ios&&this.compositionPendingKey&&Date.now()-this.compositionEndedAt<100)&&!(this.compositionPendingKey=!1))}startMouseSelection(e){this.mouseSelection&&this.mouseSelection.destroy(),this.mouseSelection=e}update(e){this.view.observer.update(e),this.mouseSelection&&this.mouseSelection.update(e),this.draggedContent&&e.docChanged&&(this.draggedContent=this.draggedContent.map(e.changes)),e.transactions.length&&(this.lastKeyCode=this.lastSelectionTime=0)}destroy(){this.mouseSelection&&this.mouseSelection.destroy()}}function it(r,n){return(t,e)=>{try{return n.call(r,e,t)}catch(e){A(t.state,e)}}}const Br=[{key:\"Backspace\",keyCode:8,inputType:\"deleteContentBackward\"},{key:\"Enter\",keyCode:13,inputType:\"insertParagraph\"},{key:\"Enter\",keyCode:13,inputType:\"insertLineBreak\"},{key:\"Delete\",keyCode:46,inputType:\"deleteContentForward\"}],jr=\"dthko\",Hr=[16,17,18,20,91,92,224,225];function ot(e){return.7*Math.max(0,e)+8}class Gr{constructor(t,e,r,n){this.view=t,this.startEvent=e,this.style=r,this.mustSelect=n,this.scrollSpeed={x:0,y:0},this.scrolling=-1,this.lastEvent=e,this.scrollParents=function(t){let r=t.ownerDocument,n,a;for(let e=t.parentNode;e&&!(e==r.body||n&&a);)if(1==e.nodeType)!a&&e.scrollHeight>e.clientHeight&&(a=e),!n&&e.scrollWidth>e.clientWidth&&(n=e),e=e.assignedSlot||e.parentNode;else{if(11!=e.nodeType)break;e=e.host}return{x:n,y:a}}(t.contentDOM),this.atoms=t.state.facet(kr).map(e=>e(t));r=t.contentDOM.ownerDocument;r.addEventListener(\"mousemove\",this.move=this.move.bind(this)),r.addEventListener(\"mouseup\",this.up=this.up.bind(this)),this.extend=e.shiftKey,this.multiple=t.state.facet(y.EditorState.allowMultipleSelections)&&function(e,t){e=e.state.facet(sr);return e.length?e[0](t):S.mac?t.metaKey:t.ctrlKey}(t,e),this.dragging=!(!function(e,t){var r=e.state.selection[\"main\"];if(!r.empty){r=ee(e.root);if(!r||0==r.rangeCount)return 1;var n=r.getRangeAt(0).getClientRects();for(let e=0;e<n.length;e++){var a=n[e];if(a.left<=t.clientX&&a.right>=t.clientX&&a.top<=t.clientY&&a.bottom>=t.clientY)return 1}}return}(t,e)||1!=dt(e))&&null}start(e){!1===this.dragging&&this.select(e)}move(o){if(0==o.buttons)return this.destroy();if(!(this.dragging||null==this.dragging&&(l=this.startEvent,s=o,Math.max(Math.abs(l.clientX-s.clientX),Math.abs(l.clientY-s.clientY))<10))){var s;this.select(this.lastEvent=o);let e=0,t=0,r=0,n=0,a=this.view.win.innerWidth,i=this.view.win.innerHeight;this.scrollParents.x&&({left:r,right:a}=this.scrollParents.x.getBoundingClientRect()),this.scrollParents.y&&({top:n,bottom:i}=this.scrollParents.y.getBoundingClientRect());var l=qe(this.view);o.clientX-l.left<=r+6?e=-ot(r-o.clientX):o.clientX+l.right>=a-6&&(e=ot(o.clientX-a)),o.clientY-l.top<=n+6?t=-ot(n-o.clientY):o.clientY+l.bottom>=i-6&&(t=ot(o.clientY-i)),this.setScrollSpeed(e,t)}}up(e){null==this.dragging&&this.select(this.lastEvent),this.dragging||e.preventDefault(),this.destroy()}destroy(){this.setScrollSpeed(0,0);var e=this.view.contentDOM.ownerDocument;e.removeEventListener(\"mousemove\",this.move),e.removeEventListener(\"mouseup\",this.up),this.view.inputState.mouseSelection=this.view.inputState.draggedContent=null}setScrollSpeed(e,t){this.scrollSpeed={x:e,y:t},e||t?this.scrolling<0&&(this.scrolling=setInterval(()=>this.scroll(),50)):-1<this.scrolling&&(clearInterval(this.scrolling),this.scrolling=-1)}scroll(){let{x:e,y:t}=this.scrollSpeed;e&&this.scrollParents.x&&(this.scrollParents.x.scrollLeft+=e,e=0),t&&this.scrollParents.y&&(this.scrollParents.y.scrollTop+=t,t=0),(e||t)&&this.view.win.scrollBy(e,t),!1===this.dragging&&this.select(this.lastEvent)}skipAtoms(n){let a=null;for(let r=0;r<n.ranges.length;r++){let e=n.ranges[r],t=null;var i,o;e.empty?(i=tt(this.atoms,e.from,0))!=e.from&&(t=y.EditorSelection.cursor(i,-1)):(i=tt(this.atoms,e.from,-1),o=tt(this.atoms,e.to,1),i==e.from&&o==e.to||(t=y.EditorSelection.range(e.from==e.anchor?i:o,e.from==e.head?i:o))),t&&((a=a||n.ranges.slice())[r]=t)}return a?y.EditorSelection.create(a,n.mainIndex):n}select(e){var t=this[\"view\"],e=this.skipAtoms(this.style.get(e,this.extend,this.multiple));!this.mustSelect&&e.eq(t.state.selection,!1===this.dragging)||this.view.dispatch({selection:e,userEvent:\"select.pointer\"}),this.mustSelect=!1}update(e){e.transactions.some(e=>e.isUserEvent(\"input.type\"))?this.destroy():this.style.update(e)&&setTimeout(()=>this.select(this.lastEvent),20)}}const V=Object.create(null),q=Object.create(null),Vr=S.ie&&S.ie_version<15||S.ios&&S.webkit_version<604;function st(e,t,r){for(var n of e.facet(t))r=n(r,e);return r}function lt(e,a){a=st(e.state,hr,a);let i=e[\"state\"],t,o=1,s=i.toText(a),l=s.lines==i.selection.ranges.length;if(null!=u&&i.selection.ranges.every(e=>e.empty)&&u==s.toString()){let n=-1;t=i.changeByRange(e=>{var t=i.doc.lineAt(e.from);if(t.from==n)return{range:e};n=t.from;var r=i.toText((l?s.line(o++).text:a)+i.lineBreak);return{changes:{from:t.from,insert:r},range:y.EditorSelection.cursor(e.from+r.length)}})}else t=l?i.changeByRange(e=>{var t=s.line(o++);return{changes:{from:e.from,to:e.to,insert:t.text},range:y.EditorSelection.cursor(e.from+t.length)}}):i.replaceSelection(s);e.dispatch(t,{userEvent:\"input.paste\",scrollIntoView:!0})}function ct(r,n,a,i){if(1==i)return y.EditorSelection.cursor(n,a);if(2==i){var[i,a,o=1]=[r.state,n,a];var s=i.charCategorizer(a),l=i.doc.lineAt(a),i=a-l.from;if(0==l.length)return y.EditorSelection.cursor(a);0==i?o=1:i==l.length&&(o=-1);let e=i,t=i;o<0?e=y.findClusterBreak(l.text,i,!1):t=y.findClusterBreak(l.text,i);for(var c=s(l.text.slice(e,t));0<e;){var u=y.findClusterBreak(l.text,e,!1);if(s(l.text.slice(u,e))!=c)break;e=u}for(;t<l.length;){var d=y.findClusterBreak(l.text,t);if(s(l.text.slice(t,d))!=c)break;t=d}return y.EditorSelection.range(e+l.from,t+l.from)}{a=D.find(r.docView,n),o=r.state.doc.lineAt(a?a.posAtEnd:n);let e=a?a.posAtStart:o.from,t=a?a.posAtEnd:o.to;return t<r.state.doc.length&&t==o.to&&t++,y.EditorSelection.range(e,t)}}q.scroll=e=>{e.inputState.lastScrollTop=e.scrollDOM.scrollTop,e.inputState.lastScrollLeft=e.scrollDOM.scrollLeft},V.keydown=(e,t)=>(e.inputState.setSelectionOrigin(\"select\"),27==t.keyCode&&0!=e.inputState.tabFocusMode&&(e.inputState.tabFocusMode=Date.now()+2e3),!1),q.touchstart=(e,t)=>{e.inputState.lastTouchTime=Date.now(),e.inputState.setSelectionOrigin(\"select.pointer\")},q.touchmove=e=>{e.inputState.setSelectionOrigin(\"select.pointer\")},V.mousedown=(t,r)=>{if(t.observer.flush(),!(t.inputState.lastTouchTime>Date.now()-2e3)){let e=null;for(var n of t.state.facet(cr))if(e=n(t,r))break;if(e=e||0!=r.button?e:function(s,e){let l=ut(s,e),c=dt(e),u=s.state.selection;return{update(e){e.docChanged&&(l.pos=e.changes.mapPos(l.pos),u=u.map(e.changes))},get(e,t,r){let n=ut(s,e),a,i=ct(s,n.pos,n.bias,c);var o;return l.pos==n.pos||t||(e=ct(s,l.pos,l.bias,c),o=Math.min(e.from,i.from),e=Math.max(e.to,i.to),i=o<i.from?y.EditorSelection.range(o,e):y.EditorSelection.range(e,o)),t?u.replaceRange(u.main.extend(i.from,i.to)):r&&1==c&&1<u.ranges.length&&(a=function(t,r){for(let e=0;e<t.ranges.length;e++){var{from:n,to:a}=t.ranges[e];if(n<=r&&r<=a)return y.EditorSelection.create(t.ranges.slice(0,e).concat(t.ranges.slice(e+1)),t.mainIndex==e?0:t.mainIndex-(t.mainIndex>e?1:0))}return null}(u,n.pos))?a:r?u.addRange(i):y.EditorSelection.create([i])}}}(t,r)){var a=!t.hasFocus,a=(t.inputState.startMouseSelection(new Gr(t,r,e,a)),a&&t.observer.ignore(()=>{ce(t.contentDOM);var e=t.root.activeElement;e&&!e.contains(t.contentDOM)&&e.blur()}),t.inputState.mouseSelection);if(a)return a.start(r),!1===a.dragging}}return!1};let i=(e,t,r)=>t>=r.top&&t<=r.bottom&&e>=r.left&&e<=r.right;function ut(e,t){var r,n,a=e.posAtCoords({x:t.clientX,y:t.clientY},!1);return{pos:a,bias:(e=e,a=a,r=t.clientX,t=t.clientY,(e=D.find(e.docView,a))&&0!=(a=a-e.posAtStart)&&(a==e.length||(n=e.coordsAt(a,-1))&&i(r,t,n)||(!(e=e.coordsAt(a,1))||!i(r,t,e))&&n&&n.bottom>=t)?-1:1)}}const qr=S.ie&&S.ie_version<=11;let n=null,s=0,c=0;function dt(e){var t,r;return qr?(t=n,r=c,n=e,c=Date.now(),s=!t||r>Date.now()-400&&Math.abs(t.clientX-e.clientX)<2&&Math.abs(t.clientY-e.clientY)<2?(s+1)%3:1):e.detail}function pt(e,t,r,n){var a,i;(r=st(e.state,hr,r))&&(a=e.posAtCoords({x:t.clientX,y:t.clientY},!1),i=e.inputState[\"draggedContent\"],t=n&&i&&(n=t,(t=(t=e).state.facet(lr)).length?t[0](n):S.mac?!n.altKey:!n.ctrlKey)?{from:i.from,to:i.to}:null,n={from:a,insert:r},i=e.state.changes(t?[t,n]:n),e.focus(),e.dispatch({changes:i,selection:{anchor:i.mapPos(a,-1),head:i.mapPos(a,1)},userEvent:t?\"move.drop\":\"input.drop\"}),e.inputState.draggedContent=null)}V.dragstart=(e,t)=>{let r=e.state[\"selection\"][\"main\"];var n,a=(t.target.draggable&&(n=e.docView.nearest(t.target))&&n.isWidget&&(n=(a=n.posAtStart)+n.length,a>=r.to||n<=r.from)&&(r=y.EditorSelection.range(a,n)),e)[\"inputState\"];return a.mouseSelection&&(a.mouseSelection.dragging=!0),a.draggedContent=r,t.dataTransfer&&(t.dataTransfer.setData(\"Text\",st(e.state,mr,e.state.sliceDoc(r.from,r.to))),t.dataTransfer.effectAllowed=\"copyMove\"),!1},V.dragend=e=>(e.inputState.draggedContent=null,!1),V.drop=(t,a)=>{if(!a.dataTransfer)return!1;if(t.state.readOnly)return!0;let i=a.dataTransfer.files;if(i&&i.length){let r=Array(i.length),e=0,n=()=>{++e==i.length&&pt(t,a,r.filter(e=>null!=e).join(t.state.lineBreak),!1)};for(let t=0;t<i.length;t++){let e=new FileReader;e.onerror=n,e.onload=()=>{/[\\x00-\\x08\\x0e-\\x1f]{2}/.test(e.result)||(r[t]=e.result),n()},e.readAsText(i[t])}return!0}var e=a.dataTransfer.getData(\"Text\");return!!e&&(pt(t,a,e,!0),!0)},V.paste=(e,t)=>{if(e.state.readOnly)return!0;e.observer.flush();t=Vr?null:t.clipboardData;if(t)return lt(e,t.getData(\"text/plain\")||t.getData(\"text/uri-list\")),!0;var r=e,t=r.dom.parentNode;if(t){let e=t.appendChild(document.createElement(\"textarea\"));e.style.cssText=\"position: fixed; left: -10000px; top: 10px\",e.focus(),setTimeout(()=>{r.focus(),e.remove(),lt(r,e.value)},50)}return!1};let u=null;V.copy=V.cut=(e,t)=>{var{text:r,ranges:n,linewise:a}=function(t){let r=[],n=[],a=!1;for(var e of t.selection.ranges)e.empty||(r.push(t.sliceDoc(e.from,e.to)),n.push(e));if(!r.length){let e=-1;for(var{from:i}of t.selection.ranges){i=t.doc.lineAt(i);i.number>e&&(r.push(i.text),n.push({from:i.from,to:Math.min(t.doc.length,i.to+1)})),e=i.number}a=!0}return{text:st(t,mr,r.join(t.lineBreak)),ranges:n,linewise:a}}(e.state);if(r||a){u=a?r:null,\"cut\"!=t.type||e.state.readOnly||e.dispatch({changes:n,scrollIntoView:!0,userEvent:\"delete.cut\"});a=Vr?null:t.clipboardData;if(a)return a.clearData(),a.setData(\"text/plain\",r),!0;var i=e,n=r,t=i.dom.parentNode;if(t){let e=t.appendChild(document.createElement(\"textarea\"));e.style.cssText=\"position: fixed; left: -10000px; top: 10px\",e.value=n,e.focus(),e.selectionEnd=n.length,e.selectionStart=0,setTimeout(()=>{e.remove(),i.focus()},50)}}return!1};const zr=y.Annotation.define();function ft(e,t){var r,n=[];for(r of e.facet(fr)){var a=r(e,t);a&&n.push(a)}return n.length?e.update({effects:n,annotations:zr.of(!0)}):null}function ht(t){setTimeout(()=>{var e=t.hasFocus;e!=t.inputState.notifiedFocused&&((e=ft(t.state,e))?t.dispatch(e):t.update([]))},10)}q.focus=e=>{e.inputState.lastFocusTime=Date.now(),e.scrollDOM.scrollTop||!e.inputState.lastScrollTop&&!e.inputState.lastScrollLeft||(e.scrollDOM.scrollTop=e.inputState.lastScrollTop,e.scrollDOM.scrollLeft=e.inputState.lastScrollLeft),ht(e)},q.blur=e=>{e.observer.clearSelectionRange(),ht(e)},q.compositionstart=q.compositionupdate=e=>{e.observer.editContext||(null==e.inputState.compositionFirstChange&&(e.inputState.compositionFirstChange=!0),e.inputState.composing<0&&(e.inputState.composing=0))},q.compositionend=e=>{e.observer.editContext||(e.inputState.composing=-1,e.inputState.compositionEndedAt=Date.now(),e.inputState.compositionPendingKey=!0,e.inputState.compositionPendingChange=0<e.observer.pendingRecords().length,e.inputState.compositionFirstChange=null,S.chrome&&S.android?e.observer.flushSoon():e.inputState.compositionPendingChange?Promise.resolve().then(()=>e.observer.flush()):setTimeout(()=>{e.inputState.composing<0&&e.docView.hasComposition&&e.update([])},50))},q.contextmenu=e=>{e.inputState.lastContextMenu=Date.now()},V.beforeinput=(r,t)=>{if(\"insertReplacementText\"==t.inputType&&r.observer.editContext){var e,n=null==(n=t.dataTransfer)?void 0:n.getData(\"text/plain\"),a=t.getTargetRanges();if(n&&a.length)return a=a[0],e=r.posAtDOM(a.startContainer,a.startOffset),a=r.posAtDOM(a.endContainer,a.endOffset),at(r,{from:e,to:a,insert:r.state.toText(n)},null),!0}let i;if(S.chrome&&S.android&&(i=Br.find(e=>e.inputType==t.inputType))&&(r.observer.delayAndroidKey(i.key,i.keyCode),\"Backspace\"==i.key||\"Delete\"==i.key)){let t=(null==(e=window.visualViewport)?void 0:e.height)||0;setTimeout(()=>{var e;((null==(e=window.visualViewport)?void 0:e.height)||0)>t+10&&r.hasFocus&&(r.contentDOM.blur(),r.focus())},100)}return S.ios&&\"deleteContentForward\"==t.inputType&&r.observer.flushSoon(),S.safari&&\"insertText\"==t.inputType&&0<=r.inputState.composing&&setTimeout(()=>q.compositionend(r,t),20),!1};const Wr=new Set;const $r=[\"pre-wrap\",\"normal\",\"pre-line\",\"break-spaces\"];let _=!1;function mt(){_=!1}class Kr{constructor(e){this.lineWrapping=e,this.doc=y.Text.empty,this.heightSamples={},this.lineHeight=14,this.charWidth=7,this.textHeight=14,this.lineLength=30}heightForGap(e,t){let r=this.doc.lineAt(t).number-this.doc.lineAt(e).number+1;return this.lineWrapping&&(r+=Math.max(0,Math.ceil((t-e-r*this.lineLength*.5)/this.lineLength))),this.lineHeight*r}heightForLine(e){return this.lineWrapping?(1+Math.max(0,Math.ceil((e-this.lineLength)/(this.lineLength-5))))*this.lineHeight:this.lineHeight}setDoc(e){return this.doc=e,this}mustRefreshForWrapping(e){return-1<$r.indexOf(e)!=this.lineWrapping}mustRefreshForHeights(t){let r=!1;for(let e=0;e<t.length;e++){var n=t[e];n<0?e++:this.heightSamples[Math.floor(10*n)]||(r=!0,this.heightSamples[Math.floor(10*n)]=!0)}return r}refresh(e,t,r,n,a,i){var e=-1<$r.indexOf(e),o=Math.round(t)!=Math.round(this.lineHeight)||this.lineWrapping!=e;if(this.lineWrapping=e,this.lineHeight=t,this.charWidth=r,this.textHeight=n,this.lineLength=a,o){this.heightSamples={};for(let e=0;e<i.length;e++){var s=i[e];s<0?e++:this.heightSamples[Math.floor(10*s)]=!0}}return o}}class Yr{constructor(e,t){this.from=e,this.heights=t,this.index=0}get more(){return this.index<this.heights.length}}class z{constructor(e,t,r,n,a){this.from=e,this.length=t,this.top=r,this.height=n,this._content=a}get type(){return\"number\"==typeof this._content?O.BlockType.Text:Array.isArray(this._content)?this._content:this._content.type}get to(){return this.from+this.length}get bottom(){return this.top+this.height}get widget(){return this._content instanceof P?this._content.widget:null}get widgetLineBreaks(){return\"number\"==typeof this._content?this._content:0}join(e){var t=(Array.isArray(this._content)?this._content:[this]).concat(Array.isArray(e._content)?e._content:[e]);return new z(this.from,this.length+e.length,this.top,this.height+e.height,t)}}(b=h=h||{})[b.ByPos=0]=\"ByPos\",b[b.ByHeight=1]=\"ByHeight\",b[b.ByPosNoHeight=2]=\"ByPosNoHeight\";class W{constructor(e,t,r=2){this.length=e,this.height=t,this.flags=r}get outdated(){return 0<(2&this.flags)}set outdated(e){this.flags=(e?2:0)|-3&this.flags}setHeight(e){this.height!=e&&(.001<Math.abs(this.height-e)&&(_=!0),this.height=e)}replace(e,t,r){return W.of(r)}decomposeLeft(e,t){t.push(this)}decomposeRight(e,t){t.push(this)}applyChanges(o,s,l,c){let u=this,d=l.doc;for(let i=c.length-1;0<=i;i--){let{fromA:e,toA:t,fromB:r,toB:n}=c[i],a=u.lineAt(e,h.ByPosNoHeight,l.setDoc(s),0,0);var p=a.to>=t?a:u.lineAt(t,h.ByPosNoHeight,l,0,0);for(n+=p.to-t,t=p.to;0<i&&a.from<=c[i-1].toA;)e=c[i-1].fromA,r=c[i-1].fromB,i--,e<a.from&&(a=u.lineAt(e,h.ByPosNoHeight,l,0,0));r+=a.from-e,e=a.from;p=Zr.build(l.setDoc(d),o,r,n);u=gt(u,u.replace(e,t,p))}return u.updateHeight(l,0)}static empty(){return new $(0,0)}static of(e){if(1==e.length)return e[0];let t=0,r=e.length,n=0,a=0;for(;;){var i;if(t==r)if(n>2*a){var o=e[t-1];o.break?e.splice(--t,1,o.left,null,o.right):e.splice(--t,1,o.left,o.right),r+=1+o.break,n-=o.size}else{if(!(a>2*n))break;o=e[r];o.break?e.splice(r,1,o.left,null,o.right):e.splice(r,1,o.left,o.right),r+=2+o.break,a-=o.size}else n<a?(i=e[t++])&&(n+=i.size):(i=e[--r])&&(a+=i.size)}let s=0;return null==e[t-1]?(s=1,t--):null==e[t]&&(s=1,r++),new Qr(W.of(e.slice(0,t)),s,W.of(e.slice(r)))}}function gt(e,t){return e==t?e:(e.constructor!=t.constructor&&(_=!0),t)}W.prototype.size=1;class Jr extends W{constructor(e,t,r){super(e,t),this.deco=r}blockAt(e,t,r,n){return new z(n,this.length,r,this.height,this.deco||0)}lineAt(e,t,r,n,a){return this.blockAt(0,r,n,a)}forEachLine(e,t,r,n,a,i){e<=a+this.length&&a<=t&&i(this.blockAt(0,r,n,a))}updateHeight(e,t=0,r,n){return n&&n.from<=t&&n.more&&this.setHeight(n.heights[n.index++]),this.outdated=!1,this}toString(){return`block(${this.length})`}}class $ extends Jr{constructor(e,t){super(e,t,null),this.collapsed=0,this.widgetHeight=0,this.breaks=0}blockAt(e,t,r,n){return new z(n,this.length,r,this.height,this.breaks)}replace(e,t,r){let n=r[0];return 1==r.length&&(n instanceof $||n instanceof K&&4&n.flags)&&Math.abs(this.length-n.length)<10?(n instanceof K?n=new $(n.length,this.height):n.height=this.height,this.outdated||(n.outdated=!1),n):W.of(r)}updateHeight(e,t=0,r=!1,n){return n&&n.from<=t&&n.more?this.setHeight(n.heights[n.index++]):(r||this.outdated)&&this.setHeight(Math.max(this.widgetHeight,e.heightForLine(this.length-this.collapsed))+this.breaks*e.lineHeight),this.outdated=!1,this}toString(){return`line(${this.length}${this.collapsed?-this.collapsed:\"\"}${this.widgetHeight?\":\"+this.widgetHeight:\"\"})`}}class K extends W{constructor(e){super(e,0)}heightMetrics(e,t){var r=e.doc.lineAt(t).number,t=e.doc.lineAt(t+this.length).number,n=t-r+1;let a,i=0;return e.lineWrapping?(e=Math.min(this.height,e.lineHeight*n),a=e/n,this.length>1+n&&(i=(this.height-e)/(this.length-n-1))):a=this.height/n,{firstLine:r,lastLine:t,perLine:a,perChar:i}}blockAt(e,t,r,n){var a,{firstLine:i,lastLine:o,perLine:s,perChar:l}=this.heightMetrics(t,n);return t.lineWrapping?(n=n+(e<t.lineHeight?0:Math.round(Math.max(0,Math.min(1,(e-r)/this.height))*this.length)),l=s+(n=t.doc.lineAt(n)).length*l,a=Math.max(r,e-l/2),new z(n.from,n.length,a,l,0)):(n=Math.max(0,Math.min(o-i,Math.floor((e-r)/s))),{from:a,length:l}=t.doc.line(i+n),new z(a,l,r+s*n,s,0))}lineAt(e,t,r,n,a){var i,o;return t==h.ByHeight?this.blockAt(e,r,n,a):t==h.ByPosNoHeight?({from:t,to:o}=r.doc.lineAt(e),new z(t,o-t,0,0,0)):({firstLine:o,perLine:t,perChar:i}=this.heightMetrics(r,a),e=t+(r=r.doc.lineAt(e)).length*i,o=n+t*(t=r.number-o)+i*(r.from-a-t),new z(r.from,r.length,Math.max(n,Math.min(o,n+this.height-e)),e,0))}forEachLine(r,n,a,i,o,s){r=Math.max(r,o),n=Math.min(n,o+this.length);var{firstLine:l,perLine:c,perChar:u}=this.heightMetrics(a,o);for(let e=r,t=i;e<=n;){var d=a.doc.lineAt(e),p=(e==r&&(p=d.number-l,t+=c*p+u*(r-o-p)),c+u*d.length);s(new z(d.from,d.length,t,p,0)),t+=p,e=d.to+1}}replace(e,t,r){var n,t=this.length-t;return 0<t&&((n=r[r.length-1])instanceof K?r[r.length-1]=new K(n.length+t):r.push(null,new K(t-1))),0<e&&((n=r[0])instanceof K?r[0]=new K(e+n.length):r.unshift(new K(e-1),null)),W.of(r)}decomposeLeft(e,t){t.push(new K(e-1),null)}decomposeRight(e,t){t.push(null,new K(this.length-e-1))}updateHeight(n,a=0,e=!1,i){var o=a+this.length;if(i&&i.from<=a+this.length&&i.more){let e=[],t=Math.max(a,i.from),r=-1;for(i.from>a&&e.push(new K(i.from-a-1).updateHeight(n,a));t<=o&&i.more;){var s=n.doc.lineAt(t).length,l=(e.length&&e.push(null),i.heights[i.index++]),l=(-1==r?r=l:.001<=Math.abs(l-r)&&(r=-2),new $(s,l));l.outdated=!1,e.push(l),t+=s+1}t<=o&&e.push(null,new K(o-t).updateHeight(n,t));var c=W.of(e);return(r<0||.001<=Math.abs(c.height-this.height)||.001<=Math.abs(r-this.heightMetrics(n,a).perLine))&&(_=!0),gt(this,c)}return(e||this.outdated)&&(this.setHeight(n.heightForGap(a,a+this.length)),this.outdated=!1),this}toString(){return`gap(${this.length})`}}class Qr extends W{constructor(e,t,r){super(e.length+t+r.length,e.height+r.height,t|(e.outdated||r.outdated?2:0)),this.left=e,this.right=r,this.size=e.size+r.size}get break(){return 1&this.flags}blockAt(e,t,r,n){var a=r+this.left.height;return e<a?this.left.blockAt(e,t,r,n):this.right.blockAt(e,t,a,n+this.left.length+this.break)}lineAt(e,t,r,n,a){var i=n+this.left.height,o=a+this.left.length+this.break,s=t==h.ByHeight?e<i:e<o,e=s?this.left.lineAt(e,t,r,n,a):this.right.lineAt(e,t,r,i,o);return this.break||(s?e.to<o:e.from>o)?e:(t=t==h.ByPosNoHeight?h.ByPosNoHeight:h.ByPos,s?e.join(this.right.lineAt(o,t,r,i,o)):this.left.lineAt(o,t,r,n,a).join(e))}forEachLine(e,t,r,n,a,i){var o,s=n+this.left.height,l=a+this.left.length+this.break;this.break?(e<l&&this.left.forEachLine(e,t,r,n,a,i),l<=t&&this.right.forEachLine(e,t,r,s,l,i)):(e<(o=this.lineAt(l,h.ByPos,r,n,a)).from&&this.left.forEachLine(e,o.from-1,r,n,a,i),o.to>=e&&o.from<=t&&i(o),t>o.to&&this.right.forEachLine(o.to+1,t,r,s,l,i))}replace(e,t,r){var n=this.left.length+this.break;if(t<n)return this.balanced(this.left.replace(e,t,r),this.right);if(e>this.left.length)return this.balanced(this.left,this.right.replace(e-n,t-n,r));var a,i=[],n=(0<e&&this.decomposeLeft(e,i),i.length);for(a of r)i.push(a);return 0<e&&_t(i,n-1),t<this.length&&(r=i.length,this.decomposeRight(t,i),_t(i,r)),W.of(i)}decomposeLeft(e,t){let r=this.left.length;if(e<=r)return this.left.decomposeLeft(e,t);t.push(this.left),this.break&&e>=++r&&t.push(null),e>r&&this.right.decomposeLeft(e-r,t)}decomposeRight(e,t){var r=this.left.length,n=r+this.break;if(n<=e)return this.right.decomposeRight(e-n,t);e<r&&this.left.decomposeRight(e,t),this.break&&e<n&&t.push(null),t.push(this.right)}balanced(e,t){return e.size>2*t.size||t.size>2*e.size?W.of(this.break?[e,null,t]:[e,t]):(this.left=gt(this.left,e),this.right=gt(this.right,t),this.setHeight(e.height+t.height),this.outdated=e.outdated||t.outdated,this.size=e.size+t.size,this.length=e.length+this.break+t.length,this)}updateHeight(e,t=0,r=!1,n){let{left:a,right:i}=this,o=t+a.length+this.break,s=null;return n&&n.from<=t+a.length&&n.more?s=a=a.updateHeight(e,t,r,n):a.updateHeight(e,t,r),n&&n.from<=o+i.length&&n.more?s=i=i.updateHeight(e,o,r,n):i.updateHeight(e,o,r),s?this.balanced(a,i):(this.height=this.left.height+this.right.height,this.outdated=!1,this)}toString(){return this.left+(this.break?\" \":\"-\")+this.right}}function _t(e,t){let r,n;null==e[t]&&(r=e[t-1])instanceof K&&(n=e[t+1])instanceof K&&e.splice(t-1,3,new K(r.length+1+n.length))}class Zr{constructor(e,t){this.pos=e,this.oracle=t,this.nodes=[],this.lineStart=-1,this.lineEnd=-1,this.covering=null,this.writtenTo=e}get isCovered(){return this.covering&&this.nodes[this.nodes.length-1]==this.covering}span(e,t){var r,n;-1<this.lineStart&&(r=Math.min(t,this.lineEnd),(n=this.nodes[this.nodes.length-1])instanceof $?n.length+=r-this.pos:(r>this.pos||!this.isCovered)&&this.nodes.push(new $(r-this.pos,-1)),(this.writtenTo=r)<t)&&(this.nodes.push(null),this.writtenTo++,this.lineStart=-1),this.pos=t}point(t,r,n){if(t<r||n.heightRelevant){let e=n.widget?n.widget.estimatedHeight:0;var a=n.widget?n.widget.lineBreaks:0,i=(e<0&&(e=this.oracle.lineHeight),r-t);n.block?this.addBlock(new Jr(i,e,n)):(i||a||5<=e)&&this.addLineDeco(e,a,i)}else t<r&&this.span(t,r);-1<this.lineEnd&&this.lineEnd<this.pos&&(this.lineEnd=this.oracle.doc.lineAt(this.pos).to)}enterLine(){var e,t;-1<this.lineStart||({from:e,to:t}=this.oracle.doc.lineAt(this.pos),this.lineStart=e,this.lineEnd=t,this.writtenTo<e&&((this.writtenTo<e-1||null==this.nodes[this.nodes.length-1])&&this.nodes.push(this.blankContent(this.writtenTo,e-1)),this.nodes.push(null)),this.pos>e&&this.nodes.push(new $(this.pos-e,-1)),this.writtenTo=this.pos)}blankContent(e,t){var r=new K(t-e);return this.oracle.doc.lineAt(e).to==t&&(r.flags|=4),r}ensureLine(){this.enterLine();var e=this.nodes.length?this.nodes[this.nodes.length-1]:null;return e instanceof $||(e=new $(0,-1),this.nodes.push(e)),e}addBlock(e){this.enterLine();var t=e.deco;t&&0<t.startSide&&!this.isCovered&&this.ensureLine(),this.nodes.push(e),this.writtenTo=this.pos=this.pos+e.length,t&&0<t.endSide&&(this.covering=e)}addLineDeco(e,t,r){var n=this.ensureLine();n.length+=r,n.collapsed+=r,n.widgetHeight=Math.max(n.widgetHeight,e),n.breaks+=t,this.writtenTo=this.pos=this.pos+r}finish(e){var t,r=0==this.nodes.length?null:this.nodes[this.nodes.length-1];!(-1<this.lineStart)||r instanceof $||this.isCovered?(this.writtenTo<this.pos||null==r)&&this.nodes.push(this.blankContent(this.writtenTo,this.pos)):this.nodes.push(new $(0,-1));let n=e;for(t of this.nodes)t instanceof $&&t.updateHeight(this.oracle,n),n+=t?t.length:1;return this.nodes}static build(e,t,r,n){e=new Zr(r,e);return y.RangeSet.spans(t,r,n,e,0),e.finish(r)}}class Xr{constructor(){this.changes=[]}compareRange(){}comparePoint(e,t,r,n){(e<t||r&&r.heightRelevant||n&&n.heightRelevant)&&Pe(e,t,this.changes,5)}}class en{constructor(e,t,r,n){this.from=e,this.to=t,this.size=r,this.displaySize=n}static same(t,r){if(t.length!=r.length)return!1;for(let e=0;e<t.length;e++){var n=t[e],a=r[e];if(n.from!=a.from||n.to!=a.to||n.size!=a.size)return!1}return!0}draw(e,t){return M.replace({widget:new tn(this.displaySize*(t?e.scaleY:e.scaleX),t)}).range(this.from,this.to)}}class tn extends N{constructor(e,t){super(),this.size=e,this.vertical=t}eq(e){return e.size==this.size&&e.vertical==this.vertical}toDOM(){var e=document.createElement(\"div\");return this.vertical?e.style.height=this.size+\"px\":(e.style.width=this.size+\"px\",e.style.height=\"2px\",e.style.display=\"inline-block\"),e}get estimatedHeight(){return this.vertical?this.size:-1}}class rn{constructor(e){this.state=e,this.pixelViewport={left:0,right:window.innerWidth,top:0,bottom:0},this.inView=!0,this.paddingTop=0,this.paddingBottom=0,this.contentDOMWidth=0,this.contentDOMHeight=0,this.editorHeight=0,this.editorWidth=0,this.scrollTop=0,this.scrolledToBottom=!1,this.scaleX=1,this.scaleY=1,this.scrollAnchorPos=0,this.scrollAnchorHeight=-1,this.scaler=an,this.scrollTarget=null,this.printing=!1,this.mustMeasureContent=!0,this.defaultTextDirection=O.Direction.LTR,this.visibleRanges=[],this.mustEnforceCursorAssoc=!1;var t=e.facet(Or).some(e=>\"function\"!=typeof e&&\"cm-lineWrapping\"==e.class);this.heightOracle=new Kr(t),this.stateDeco=e.facet(Cr).filter(e=>\"function\"!=typeof e),this.heightMap=W.empty().applyChanges(this.stateDeco,y.Text.empty,this.heightOracle.setDoc(e.doc),[new G(0,0,0,e.doc.length)]);for(let e=0;e<2&&(this.viewport=this.getViewport(0,null),this.updateForViewport());e++);this.updateViewportLines(),this.lineGaps=this.ensureLineGaps([]),this.lineGapDeco=M.set(this.lineGaps.map(e=>e.draw(this,!1))),this.computeVisibleRanges()}updateForViewport(){var t,n,a=[this.viewport],i=this.state.selection[\"main\"];for(let e=0;e<=1;e++){let r=e?i.head:i.anchor;a.some(({from:e,to:t})=>r>=e&&r<=t)||({from:t,to:n}=this.lineBlockAt(r),a.push(new nn(t,n)))}return this.viewports=a.sort((e,t)=>e.from-t.from),this.updateScaler()}updateScaler(){var e=this.scaler;return this.scaler=this.heightMap.height<=7e6?an:new on(this.heightOracle,this.heightMap,this.viewports),e.eq(this.scaler)?0:2}updateViewportLines(){this.viewportLines=[],this.heightMap.forEachLine(this.viewport.from,this.viewport.to,this.heightOracle.setDoc(this.state.doc),0,0,e=>{this.viewportLines.push(vt(e,this.scaler))})}update(e,t=null){this.state=e.state;var r=this.stateDeco,n=(this.stateDeco=this.state.facet(Cr).filter(e=>\"function\"!=typeof e),e.changedRanges),n=G.extendWithRanges(n,(n=r,r=this.stateDeco,a=e?e.changes:y.ChangeSet.empty(this.state.doc.length),o=new Xr,y.RangeSet.compare(n,r,a,o,0),o.changes)),r=this.heightMap.height,a=this.scrolledToBottom?null:this.scrollAnchorAt(this.scrollTop);mt(),this.heightMap=this.heightMap.applyChanges(this.stateDeco,e.startState.doc,this.heightOracle.setDoc(this.state.doc),n),this.heightMap.height==r&&!_||(e.flags|=2),a?(this.scrollAnchorPos=e.changes.mapPos(a.from,-1),this.scrollAnchorHeight=a.top):(this.scrollAnchorPos=-1,this.scrollAnchorHeight=r);let i=n.length?this.mapViewport(this.viewport,e.changes):this.viewport;var o=(i=t&&(t.range.head<i.from||t.range.head>i.to)||!this.viewportIsAppropriate(i)?this.getViewport(0,t):i).from!=this.viewport.from||i.to!=this.viewport.to;this.viewport=i,e.flags|=this.updateForViewport(),(o||!e.changes.empty||2&e.flags)&&this.updateViewportLines(),(this.lineGaps.length||4e3<this.viewport.to-this.viewport.from)&&this.updateLineGaps(this.ensureLineGaps(this.mapLineGaps(this.lineGaps,e.changes))),e.flags|=this.computeVisibleRanges(e.changes),t&&(this.scrollTarget=t),!this.mustEnforceCursorAssoc&&e.selectionSet&&e.view.lineWrapping&&e.state.selection.main.empty&&e.state.selection.main.assoc&&!e.state.facet(_r)&&(this.mustEnforceCursorAssoc=!0)}measure(e){var t=e.contentDOM,r=window.getComputedStyle(t),n=this.heightOracle,a=r.whiteSpace;this.defaultTextDirection=\"rtl\"==r.direction?O.Direction.RTL:O.Direction.LTR;let i=this.heightOracle.mustRefreshForWrapping(a);var o=t.getBoundingClientRect();let s=i||this.mustMeasureContent||this.contentDOMHeight!=o.height,l=(this.contentDOMHeight=o.height,this.mustMeasureContent=!1,0),c=0;o.width&&o.height&&({scaleX:u,scaleY:d}=le(t,o),.005<u&&.005<Math.abs(this.scaleX-u)||.005<d&&.005<Math.abs(this.scaleY-d))&&(this.scaleX=u,this.scaleY=d,l|=16,i=s=!0);var u=(parseInt(r.paddingTop)||0)*this.scaleY,d=(parseInt(r.paddingBottom)||0)*this.scaleY,r=(this.paddingTop==u&&this.paddingBottom==d||(this.paddingTop=u,this.paddingBottom=d,l|=18),this.editorWidth!=e.scrollDOM.clientWidth&&(n.lineWrapping&&(s=!0),this.editorWidth=e.scrollDOM.clientWidth,l|=16),e.scrollDOM.scrollTop*this.scaleY),u=(this.scrollTop!=r&&(this.scrollAnchorHeight=-1,this.scrollTop=r),this.scrolledToBottom=pe(e.scrollDOM),(this.printing?function(e,t){return{left:0,right:(e=e.getBoundingClientRect()).right-e.left,top:t,bottom:e.bottom-(e.top+t)}}:function(t,e){var r=t.getBoundingClientRect(),n=t.ownerDocument,a=n.defaultView||window;let i=Math.max(0,r.left),o=Math.min(a.innerWidth,r.right),s=Math.max(0,r.top),l=Math.min(a.innerHeight,r.bottom);for(let e=t.parentNode;e&&e!=n.body;)if(1==e.nodeType){var c,u=e,d=window.getComputedStyle(u);(u.scrollHeight>u.clientHeight||u.scrollWidth>u.clientWidth)&&\"visible\"!=d.overflow&&(c=u.getBoundingClientRect(),i=Math.max(i,c.left),o=Math.min(o,c.right),s=Math.max(s,c.top),l=Math.min(e==t.parentNode?a.innerHeight:l,c.bottom)),e=\"absolute\"==d.position||\"fixed\"==d.position?u.offsetParent:u.parentNode}else{if(11!=e.nodeType)break;e=e.host}return{left:i-r.left,right:Math.max(i,o)-r.left,top:s-(r.top+e),bottom:Math.max(s,l)-(r.top+e)}})(t,this.paddingTop)),d=u.top-this.pixelViewport.top,r=u.bottom-this.pixelViewport.bottom,t=(this.pixelViewport=u,this.pixelViewport.bottom>this.pixelViewport.top&&this.pixelViewport.right>this.pixelViewport.left);if(t!=this.inView&&(this.inView=t)&&(s=!0),!(this.inView||this.scrollTarget||(u=e.dom,t=u.getBoundingClientRect(),u=u.ownerDocument.defaultView||window,t.left<u.innerWidth&&0<t.right&&t.top<u.innerHeight&&0<t.bottom)))return 0;t=o.width;if(this.contentDOMWidth==t&&this.editorHeight==e.scrollDOM.clientHeight||(this.contentDOMWidth=o.width,this.editorHeight=e.scrollDOM.clientHeight,l|=16),s){var p,f,h,m=e.docView.measureVisibleLineHeights(this.viewport);((i=n.mustRefreshForHeights(m)?!0:i)||n.lineWrapping&&Math.abs(t-this.contentDOMWidth)>n.charWidth)&&({lineHeight:o,charWidth:p,textHeight:f}=e.docView.measureTextSize(),i=0<o&&n.refresh(a,o,p,f,t/p,m))&&(e.docView.minWidth=0,l|=16),0<d&&0<r?c=Math.max(d,r):d<0&&r<0&&(c=Math.min(d,r)),mt();for(h of this.viewports){var g=h.from==this.viewport.from?m:e.docView.measureVisibleLineHeights(h);this.heightMap=(i?W.empty().applyChanges(this.stateDeco,y.Text.empty,this.heightOracle,[new G(0,0,0,e.state.doc.length)]):this.heightMap).updateHeight(n,0,i,new Yr(h.from,g))}_&&(l|=2)}a=!this.viewportIsAppropriate(this.viewport,c)||this.scrollTarget&&(this.scrollTarget.range.head<this.viewport.from||this.scrollTarget.range.head>this.viewport.to);return a&&(2&l&&(l|=this.updateScaler()),this.viewport=this.getViewport(c,this.scrollTarget),l|=this.updateForViewport()),(2&l||a)&&this.updateViewportLines(),(this.lineGaps.length||4e3<this.viewport.to-this.viewport.from)&&this.updateLineGaps(this.ensureLineGaps(i?[]:this.lineGaps,e)),l|=this.computeVisibleRanges(),this.mustEnforceCursorAssoc&&(this.mustEnforceCursorAssoc=!1,e.docView.enforceCursorAssoc()),l}get visibleTop(){return this.scaler.fromDOM(this.pixelViewport.top)}get visibleBottom(){return this.scaler.fromDOM(this.pixelViewport.bottom)}getViewport(e,r){var e=.5-Math.max(-.5,Math.min(.5,e/1e3/2)),n=this.heightMap,a=this.heightOracle,{visibleTop:i,visibleBottom:o}=this;let s=new nn(n.lineAt(i-1e3*e,h.ByHeight,a,0,0).from,n.lineAt(o+1e3*(1-e),h.ByHeight,a,0,0).to);if(r){i=r.range[\"head\"];if(i<s.from||i>s.to){o=Math.min(this.editorHeight,this.pixelViewport.bottom-this.pixelViewport.top);let e=n.lineAt(i,h.ByPos,a,0,0),t;t=\"center\"==r.y?(e.top+e.bottom)/2-o/2:\"start\"==r.y||\"nearest\"==r.y&&i<s.from?e.top:e.bottom-o,s=new nn(n.lineAt(t-500,h.ByHeight,a,0,0).from,n.lineAt(t+o+500,h.ByHeight,a,0,0).to)}}return s}mapViewport(e,t){var r=t.mapPos(e.from,-1),t=t.mapPos(e.to,1);return new nn(this.heightMap.lineAt(r,h.ByPos,this.heightOracle,0,0).from,this.heightMap.lineAt(t,h.ByPos,this.heightOracle,0,0).to)}viewportIsAppropriate({from:e,to:t},r=0){var n,a,i,o;return!this.inView||(n=this.heightMap.lineAt(e,h.ByPos,this.heightOracle,0,0)[\"top\"],a=this.heightMap.lineAt(t,h.ByPos,this.heightOracle,0,0)[\"bottom\"],{visibleTop:i,visibleBottom:o}=this,(0==e||n<=i-Math.max(10,Math.min(-r,250)))&&(t==this.state.doc.length||a>=o+Math.max(10,Math.min(r,250)))&&i-2e3<n&&a<o+2e3)}mapLineGaps(e,t){if(!e.length||t.empty)return e;var r,n=[];for(r of e)t.touchesRange(r.from,r.to)||n.push(new en(t.mapPos(r.from),t.mapPos(r.to),r.size,r.displaySize));return n}ensureLineGaps(h,u){let m=this.heightOracle.lineWrapping,g=m?1e4:2e3,d=g>>1,e=g<<1;if(this.defaultTextDirection!=O.Direction.LTR&&!m)return[];let p=[],_=(n,a,i,o)=>{if(!(a-n<d)){let e=this.state.selection.main,r=[e.from];e.empty||r.push(e.to);for(var s of r)if(s>n&&s<a)return _(n,s-10,i,o),void _(s+10,a,i,o);let t=function(e,t){for(var r of e)if(t(r))return r;return}(h,t=>t.from>=i.from&&t.to<=i.to&&Math.abs(t.from-n)<d&&Math.abs(t.to-a)<d&&!r.some(e=>t.from<e&&t.to>e));var l,c;t||(a<i.to&&u&&m&&u.visibleRanges.some(e=>e.from<=a&&e.to>=a)&&(l=u.moveToLineBoundary(y.EditorSelection.cursor(a),!1,!0).head,n<l)&&(a=l),l=this.gapSize(i,n,a,o),c=m||l<2e6?l:2e6,t=new en(n,a,l,c)),p.push(t)}};var t,r=i=>{if(!(i.length<e||i.type!=O.BlockType.Text)){var o=function(e,t,r){let n=[],a=e,i=0;y.RangeSet.spans(r,e,t,{span(){},point(e,t){e>a&&(n.push({from:a,to:e}),i+=e-a),a=t}},20),a<t&&(n.push({from:a,to:t}),i+=t-a);return{total:i,ranges:n}}(i.from,i.to,this.stateDeco);if(!(o.total<e)){var s=this.scrollTarget?this.scrollTarget.range.head:null;let n,a;if(m){var l=g/this.heightOracle.lineLength*this.heightOracle.lineHeight;let e,t;t=null!=s?(c=Tt(o,s),u=((this.visibleBottom-this.visibleTop)/2+l)/i.height,e=c-u,c+u):(e=(this.visibleTop-i.top-l)/i.height,(this.visibleBottom-i.top+l)/i.height),n=yt(o,e),a=yt(o,t)}else{var c=o.total*this.heightOracle.charWidth,u=g*this.heightOracle.charWidth;let e=0;if(2e6<c)for(var d of h)d.from>=i.from&&d.from<i.to&&d.size!=d.displaySize&&d.from*this.heightOracle.charWidth+e<this.pixelViewport.left&&(e=d.size-d.displaySize);var p,l=this.pixelViewport.left+e,f=this.pixelViewport.right+e;let t,r;r=null!=s?(s=Tt(o,s),p=((f-l)/2+u)/c,t=s-p,s+p):(t=(l-u)/c,(f+u)/c),n=yt(o,t),a=yt(o,r)}n>i.from&&_(i.from,n,i,o),a<i.to&&_(a,i.to,i,o)}}};for(t of this.viewportLines)Array.isArray(t.type)?t.type.forEach(r):r(t);return p}gapSize(e,t,r,n){r=Tt(n,r)-Tt(n,t);return this.heightOracle.lineWrapping?e.height*r:n.total*this.heightOracle.charWidth*r}updateLineGaps(e){en.same(e,this.lineGaps)||(this.lineGaps=e,this.lineGapDeco=M.set(e.map(e=>e.draw(this,this.heightOracle.lineWrapping))))}computeVisibleRanges(t){let e=this.stateDeco,r=(this.lineGaps.length&&(e=e.concat(this.lineGapDeco)),[]),n=(y.RangeSet.spans(e,this.viewport.from,this.viewport.to,{span(e,t){r.push({from:e,to:t})},point(){}},20),0);if(r.length!=this.visibleRanges.length)n=12;else for(let e=0;e<r.length&&!(8&n);e++){var a=this.visibleRanges[e],i=r[e];a.from==i.from&&a.to==i.to||(n|=4,t&&t.mapPos(a.from,-1)==i.from&&t.mapPos(a.to,1)==i.to)||(n|=8)}return this.visibleRanges=r,n}lineBlockAt(t){return t>=this.viewport.from&&t<=this.viewport.to&&this.viewportLines.find(e=>e.from<=t&&e.to>=t)||vt(this.heightMap.lineAt(t,h.ByPos,this.heightOracle,0,0),this.scaler)}lineBlockAtHeight(t){return t>=this.viewportLines[0].top&&t<=this.viewportLines[this.viewportLines.length-1].bottom&&this.viewportLines.find(e=>e.top<=t&&e.bottom>=t)||vt(this.heightMap.lineAt(this.scaler.fromDOM(t),h.ByHeight,this.heightOracle,0,0),this.scaler)}scrollAnchorAt(e){var t=this.lineBlockAtHeight(e+8);return t.from>=this.viewport.from||200<this.viewportLines[0].top-e?t:this.viewportLines[0]}elementAtHeight(e){return vt(this.heightMap.blockAt(this.scaler.fromDOM(e),this.heightOracle,0,0),this.scaler)}get docHeight(){return this.scaler.toDOM(this.heightMap.height)}get contentHeight(){return this.docHeight+this.paddingTop+this.paddingBottom}}class nn{constructor(e,t){this.from=e,this.to=t}}function yt({total:e,ranges:t},r){if(r<=0)return t[0].from;if(1<=r)return t[t.length-1].to;let n=Math.floor(e*r);for(let e=0;;e++){var{from:a,to:i}=t[e],i=i-a;if(n<=i)return a+n;n-=i}}function Tt(e,t){let r=0;for(var{from:n,to:a}of e.ranges){if(t<=a){r+=t-n;break}r+=a-n}return r/e.total}const an={toDOM(e){return e},fromDOM(e){return e},scale:1,eq(e){return e==this}};class on{constructor(a,i,e){let o=0,t=0,r=0;this.viewports=e.map(({from:e,to:t})=>{var r=i.lineAt(e,h.ByPos,a,0,0).top,n=i.lineAt(t,h.ByPos,a,0,0).bottom;return o+=n-r,{from:e,to:t,top:r,bottom:n,domTop:0,domBottom:0}}),this.scale=(7e6-o)/(i.height-o);for(var n of this.viewports)n.domTop=r+(n.top-t)*this.scale,r=n.domBottom=n.domTop+(n.bottom-n.top),t=n.bottom}toDOM(n){for(let e=0,t=0,r=0;;e++){var a=e<this.viewports.length?this.viewports[e]:null;if(!a||n<a.top)return r+(n-t)*this.scale;if(n<=a.bottom)return a.domTop+(n-a.top);t=a.bottom,r=a.domBottom}}fromDOM(n){for(let e=0,t=0,r=0;;e++){var a=e<this.viewports.length?this.viewports[e]:null;if(!a||n<a.domTop)return t+(n-r)/this.scale;if(n<=a.domBottom)return a.top+(n-a.domTop);t=a.bottom,r=a.domBottom}}eq(r){return r instanceof on&&this.scale==r.scale&&this.viewports.length==r.viewports.length&&this.viewports.every((e,t)=>e.from==r.viewports[t].from&&e.to==r.viewports[t].to)}}function vt(e,t){var r,n;return 1==t.scale?e:(r=t.toDOM(e.top),n=t.toDOM(e.bottom),new z(e.from,e.length,r,n-r,Array.isArray(e._content)?e._content.map(e=>vt(e,t)):e._content))}const sn=y.Facet.define({combine:e=>e.join(\" \")}),ln=y.Facet.define({combine:e=>-1<e.indexOf(!0)}),cn=Q.StyleModule.newName(),un=Q.StyleModule.newName(),dn=Q.StyleModule.newName(),pn={\"&light\":\".\"+un,\"&dark\":\".\"+dn};function bt(t,e,r){return new Q.StyleModule(e,{finish(e){return/&/.test(e)?e.replace(/&\\w*/,e=>{if(\"&\"==e)return t;if(r&&r[e])return r[e];throw new RangeError(\"Unsupported selector: \"+e)}):t+\" \"+e}})}const fn=bt(\".\"+cn,{\"&\":{position:\"relative !important\",boxSizing:\"border-box\",\"&.cm-focused\":{outline:\"1px dotted #212121\"},display:\"flex !important\",flexDirection:\"column\"},\".cm-scroller\":{display:\"flex !important\",alignItems:\"flex-start !important\",fontFamily:\"monospace\",lineHeight:1.4,height:\"100%\",overflowX:\"auto\",position:\"relative\",zIndex:0,overflowAnchor:\"none\"},\".cm-content\":{margin:0,flexGrow:2,flexShrink:0,display:\"block\",whiteSpace:\"pre\",wordWrap:\"normal\",boxSizing:\"border-box\",minHeight:\"100%\",padding:\"4px 0\",outline:\"none\",\"&[contenteditable=true]\":{WebkitUserModify:\"read-write-plaintext-only\"}},\".cm-lineWrapping\":{whiteSpace_fallback:\"pre-wrap\",whiteSpace:\"break-spaces\",wordBreak:\"break-word\",overflowWrap:\"anywhere\",flexShrink:1},\"&light .cm-content\":{caretColor:\"black\"},\"&dark .cm-content\":{caretColor:\"white\"},\".cm-line\":{display:\"block\",padding:\"0 2px 0 6px\"},\".cm-layer\":{position:\"absolute\",left:0,top:0,contain:\"size style\",\"& > *\":{position:\"absolute\"}},\"&light .cm-selectionBackground\":{background:\"#d9d9d9\"},\"&dark .cm-selectionBackground\":{background:\"#222\"},\"&light.cm-focused > .cm-scroller 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t,r,n,a=this.selectionChanged;this.readSelectionRange()&&!this.delayedAndroidKey&&(t=this.view,r=this.selectionRange,t.state.facet(j)?t.root.activeElement==this.dom:re(this.dom,r))&&((n=r.anchorNode&&t.docView.nearest(r.anchorNode))&&n.ignoreEvent(e)?a||(this.selectionChanged=!1):(S.ie&&S.ie_version<=11||S.android&&S.chrome)&&!t.state.selection.main.empty&&r.focusNode&&ae(r.focusNode,r.focusOffset,r.anchorNode,r.anchorOffset)?this.flushSoon():this.flush(!1))}readSelectionRange(){var e,t=this[\"view\"],r=ee(t.root);return!!r&&!(!(r=S.safari&&11==t.root.nodeType&&t.root.activeElement==this.dom&&function(e,t){if(t.getComposedRanges){t=t.getComposedRanges(e.root)[0];if(t)return St(e,t)}let r=null;function n(e){e.preventDefault(),e.stopImmediatePropagation(),r=e.getTargetRanges()[0]}return e.contentDOM.addEventListener(\"beforeinput\",n,!0),e.dom.ownerDocument.execCommand(\"indent\"),e.contentDOM.removeEventListener(\"beforeinput\",n,!0),r?St(e,r):null}(this.view,r)||r)||this.selectionRange.eq(r)||((e=re(this.dom,r))&&!this.selectionChanged&&t.inputState.lastFocusTime>Date.now()-200&&t.inputState.lastTouchTime<Date.now()-300&&function(e,t){let r=t.focusNode,n=t.focusOffset;if(r&&t.anchorNode==r&&t.anchorOffset==n)for(n=Math.min(n,T(r));;)if(n){if(1!=r.nodeType)return;var a=r.childNodes[n-1];\"false\"==a.contentEditable?n--:(r=a,n=T(r))}else{if(r==e)return 1;n=f(r),r=r.parentNode}}(this.dom,r)?(this.view.inputState.lastFocusTime=0,t.docView.updateSelection(),1):(this.selectionRange.setRange(r),e&&(this.selectionChanged=!0),0)))}setSelectionRange(e,t){this.selectionRange.set(e.node,e.offset,t.node,t.offset),this.selectionChanged=!1}clearSelectionRange(){this.selectionRange.set(null,0,null,0)}listenForScroll(){this.parentCheck=-1;let t=0,r=null;for(let e=this.dom;e;)if(1==e.nodeType)!r&&t<this.scrollTargets.length&&this.scrollTargets[t]==e?t++:r=r||this.scrollTargets.slice(0,t),r&&r.push(e),e=e.assignedSlot||e.parentNode;else{if(11!=e.nodeType)break;e=e.host}if(r=t<this.scrollTargets.length&&!r?this.scrollTargets.slice(0,t):r){for(var e of this.scrollTargets)e.removeEventListener(\"scroll\",this.onScroll);for(var n of this.scrollTargets=r)n.addEventListener(\"scroll\",this.onScroll)}}ignore(e){if(!this.active)return e();try{return this.stop(),e()}finally{this.start(),this.clear()}}start(){this.active||(this.observer.observe(this.dom,hn),mn&&this.dom.addEventListener(\"DOMCharacterDataModified\",this.onCharData),this.active=!0)}stop(){this.active&&(this.active=!1,this.observer.disconnect(),mn)&&this.dom.removeEventListener(\"DOMCharacterDataModified\",this.onCharData)}clear(){this.processRecords(),this.queue.length=0,this.selectionChanged=!1}delayAndroidKey(e,t){this.delayedAndroidKey||(this.flushingAndroidKey=this.view.win.requestAnimationFrame(()=>{var e=this.delayedAndroidKey;e&&(this.clearDelayedAndroidKey(),this.view.inputState.lastKeyCode=e.keyCode,this.view.inputState.lastKeyTime=Date.now(),!this.flush())&&e.force&&ue(this.dom,e.key,e.keyCode)})),this.delayedAndroidKey&&\"Enter\"!=e||(this.delayedAndroidKey={key:e,keyCode:t,force:this.lastChange<Date.now()-50||!(null==(e=this.delayedAndroidKey)||!e.force)})}clearDelayedAndroidKey(){this.win.cancelAnimationFrame(this.flushingAndroidKey),this.delayedAndroidKey=null,this.flushingAndroidKey=-1}flushSoon(){this.delayedFlush<0&&(this.delayedFlush=this.view.win.requestAnimationFrame(()=>{this.delayedFlush=-1,this.flush()}))}forceFlush(){0<=this.delayedFlush&&(this.view.win.cancelAnimationFrame(this.delayedFlush),this.delayedFlush=-1),this.flush()}pendingRecords(){for(var e of this.observer.takeRecords())this.queue.push(e);return this.queue}processRecords(){var e,t=this.pendingRecords();t.length&&(this.queue=[]);let r=-1,n=-1,a=!1;for(e of t){var i=this.readMutation(e);i&&(i.typeOver&&(a=!0),-1==r?{from:r,to:n}=i:(r=Math.min(i.from,r),n=Math.max(i.to,n)))}return{from:r,to:n,typeOver:a}}readChange(){var{from:e,to:t,typeOver:r}=this.processRecords(),n=this.selectionChanged&&re(this.dom,this.selectionRange);if(e<0&&!n)return null;-1<e&&(this.lastChange=Date.now()),this.view.inputState.lastFocusTime=0,this.selectionChanged=!1;n=new Fr(this.view,e,t,r);return this.view.docView.domChanged={newSel:n.newSel?n.newSel.main:null},n}flush(e=!0){if(0<=this.delayedFlush||this.delayedAndroidKey)return!1;e&&this.readSelectionRange();var t,r,e=this.readChange();return e?(t=this.view.state,r=nt(this.view,e),this.view.state==t&&(e.domChanged||e.newSel&&!e.newSel.main.eq(this.view.state.selection.main))&&this.view.update([]),r):(this.view.requestMeasure(),!1)}readMutation(e){var t,r,n=this.view.docView.nearest(e.target);return!n||n.ignoreMutation(e)?null:(n.markDirty(\"attributes\"==e.type),\"attributes\"==e.type&&(n.flags|=4),\"childList\"==e.type?(t=Et(n,e.previousSibling||e.target.previousSibling,-1),r=Et(n,e.nextSibling||e.target.nextSibling,1),{from:t?n.posAfter(t):n.posAtStart,to:r?n.posBefore(r):n.posAtEnd,typeOver:!1}):\"characterData\"==e.type?{from:n.posAtStart,to:n.posAtEnd,typeOver:e.target.nodeValue==e.oldValue}:null)}setWindow(e){e!=this.win&&(this.removeWindowListeners(this.win),this.win=e,this.addWindowListeners(this.win))}addWindowListeners(e){e.addEventListener(\"resize\",this.onResize),this.printQuery?this.printQuery.addEventListener?this.printQuery.addEventListener(\"change\",this.onPrint):this.printQuery.addListener(this.onPrint):e.addEventListener(\"beforeprint\",this.onPrint),e.addEventListener(\"scroll\",this.onScroll),e.document.addEventListener(\"selectionchange\",this.onSelectionChange)}removeWindowListeners(e){e.removeEventListener(\"scroll\",this.onScroll),e.removeEventListener(\"resize\",this.onResize),this.printQuery?this.printQuery.removeEventListener?this.printQuery.removeEventListener(\"change\",this.onPrint):this.printQuery.removeListener(this.onPrint):e.removeEventListener(\"beforeprint\",this.onPrint),e.document.removeEventListener(\"selectionchange\",this.onSelectionChange)}update(e){this.editContext&&(this.editContext.update(e),e.startState.facet(j)!=e.state.facet(j))&&(e.view.contentDOM.editContext=e.state.facet(j)?this.editContext.editContext:null)}destroy(){var e,t;this.stop(),null!=(e=this.intersection)&&e.disconnect(),null!=(e=this.gapIntersection)&&e.disconnect(),null!=(e=this.resizeScroll)&&e.disconnect();for(t of this.scrollTargets)t.removeEventListener(\"scroll\",this.onScroll);this.removeWindowListeners(this.win),clearTimeout(this.parentCheck),clearTimeout(this.resizeTimeout),this.win.cancelAnimationFrame(this.delayedFlush),this.win.cancelAnimationFrame(this.flushingAndroidKey),this.editContext&&(this.view.contentDOM.editContext=null,this.editContext.destroy())}}function Et(e,t,r){for(;t;){var n=w.get(t);if(n&&n.parent==e)return n;n=t.parentNode;t=n!=e.dom?n:0<r?t.nextSibling:t.previousSibling}return null}function St(e,t){let r=t.startContainer,n=t.startOffset,a=t.endContainer,i=t.endOffset;t=e.docView.domAtPos(e.state.selection.main.anchor);return ae(t.node,t.offset,a,i)&&([r,n,a,i]=[a,i,r,n]),{anchorNode:r,anchorOffset:n,focusNode:a,focusOffset:i}}class _n{constructor(s){this.from=0,this.to=0,this.pendingContextChange=null,this.handlers=Object.create(null),this.composing=null,this.resetRange(s.state);let e=this.editContext=new window.EditContext({text:s.state.doc.sliceString(this.from,this.to),selectionStart:this.toContextPos(Math.max(this.from,Math.min(this.to,s.state.selection.main.anchor))),selectionEnd:this.toContextPos(s.state.selection.main.head)});for(var t in this.handlers.textupdate=e=>{var t=s.state.selection.main,{anchor:r,head:n}=t,a=this.toEditorPos(e.updateRangeStart),i=this.toEditorPos(e.updateRangeEnd);0<=s.inputState.composing&&!this.composing&&(this.composing={contextBase:e.updateRangeStart,editorBase:a,drifted:!1});let o={from:a,to:i,insert:y.Text.of(e.text.split(\"\\n\"))};o.from==this.from&&r<this.from?o.from=r:o.to==this.to&&r>this.to&&(o.to=r),o.from!=o.to||o.insert.length?((S.mac||S.android)&&o.from==n-1&&/^\\. ?$/.test(e.text)&&\"off\"==s.contentDOM.getAttribute(\"autocorrect\")&&(o={from:a,to:i,insert:y.Text.of([e.text.replace(\".\",\" \")])}),this.pendingContextChange=o,s.state.readOnly||(r=this.to-this.from+(o.to-o.from+o.insert.length),at(s,o,y.EditorSelection.single(this.toEditorPos(e.selectionStart,r),this.toEditorPos(e.selectionEnd,r)))),this.pendingContextChange&&(this.revertPending(s.state),this.setSelection(s.state))):(n=y.EditorSelection.single(this.toEditorPos(e.selectionStart),this.toEditorPos(e.selectionEnd))).main.eq(t)||s.dispatch({selection:n,userEvent:\"select\"})},this.handlers.characterboundsupdate=r=>{let n=[],a=null;for(let e=this.toEditorPos(r.rangeStart),t=this.toEditorPos(r.rangeEnd);e<t;e++){var i=s.coordsForChar(e);a=i&&new DOMRect(i.left,i.top,i.right-i.left,i.bottom-i.top)||a||new DOMRect,n.push(a)}e.updateCharacterBounds(r.rangeStart,n)},this.handlers.textformatupdate=e=>{var t,r=[];for(t of e.getTextFormats()){var n,a,i=t.underlineStyle,o=t.underlineThickness;\"None\"!=i&&\"None\"!=o&&(n=this.toEditorPos(t.rangeStart))<(a=this.toEditorPos(t.rangeEnd))&&(i=`text-decoration: underline ${\"Dashed\"==i?\"dashed \":\"Squiggle\"==i?\"wavy \":\"\"}${\"Thin\"==o?1:2}px`,r.push(M.mark({attributes:{style:i}}).range(n,a)))}s.dispatch({effects:br.of(M.set(r))})},this.handlers.compositionstart=()=>{s.inputState.composing<0&&(s.inputState.composing=0,s.inputState.compositionFirstChange=!0)},this.handlers.compositionend=()=>{var e;s.inputState.composing=-1,s.inputState.compositionFirstChange=null,this.composing&&(e=this.composing[\"drifted\"],this.composing=null,e)&&this.reset(s.state)},this.handlers)e.addEventListener(t,this.handlers[t]);this.measureReq={read:e=>{this.editContext.updateControlBounds(e.contentDOM.getBoundingClientRect());e=ee(e.root);e&&e.rangeCount&&this.editContext.updateSelectionBounds(e.getRangeAt(0).getBoundingClientRect())}}}applyEdits(o){let s=0,l=!1,c=this.pendingContextChange;return o.changes.iterChanges((e,t,r,n,a)=>{if(!l){var i=a.length-(t-e);if(c&&t>=c.to){if(c.from==e&&c.to==t&&c.insert.eq(a))return c=this.pendingContextChange=null,s+=i,void(this.to+=i);c=null,this.revertPending(o.state)}if(e+=s,(t+=s)<=this.from)this.from+=i,this.to+=i;else if(e<this.to){if(e<this.from||t>this.to||3e4<this.to-this.from+a.length)return void(l=!0);this.editContext.updateText(this.toContextPos(e),this.toContextPos(t),a.toString()),this.to+=i}s+=i}}),c&&!l&&this.revertPending(o.state),!l}update(e){var t=this.pendingContextChange,r=e.startState.selection.main;this.composing&&(this.composing.drifted||!e.changes.touchesRange(r.from,r.to)&&e.transactions.some(e=>!e.isUserEvent(\"input.type\")&&e.changes.touchesRange(this.from,this.to)))?(this.composing.drifted=!0,this.composing.editorBase=e.changes.mapPos(this.composing.editorBase)):this.applyEdits(e)&&this.rangeIsValid(e.state)?(e.docChanged||e.selectionSet||t)&&this.setSelection(e.state):(this.pendingContextChange=null,this.reset(e.state)),(e.geometryChanged||e.docChanged||e.selectionSet)&&e.view.requestMeasure(this.measureReq)}resetRange(e){var t=e.selection.main[\"head\"];this.from=Math.max(0,t-1e4),this.to=Math.min(e.doc.length,t+1e4)}reset(e){this.resetRange(e),this.editContext.updateText(0,this.editContext.text.length,e.doc.sliceString(this.from,this.to)),this.setSelection(e)}revertPending(e){var t=this.pendingContextChange;this.pendingContextChange=null,this.editContext.updateText(this.toContextPos(t.from),this.toContextPos(t.from+t.insert.length),e.doc.sliceString(t.from,t.to))}setSelection(e){var e=e.selection[\"main\"],t=this.toContextPos(Math.max(this.from,Math.min(this.to,e.anchor))),e=this.toContextPos(e.head);this.editContext.selectionStart==t&&this.editContext.selectionEnd==e||this.editContext.updateSelection(t,e)}rangeIsValid(e){var t=e.selection.main[\"head\"];return!(0<this.from&&t-this.from<500||this.to<e.doc.length&&this.to-t<500||3e4<this.to-this.from)}toEditorPos(e,t=this.to-this.from){e=Math.min(e,t);t=this.composing;return t&&t.drifted?t.editorBase+(e-t.contextBase):e+this.from}toContextPos(e){var t=this.composing;return t&&t.drifted?t.contextBase+(e-t.editorBase):e-this.from}destroy(){for(var e in this.handlers)this.editContext.removeEventListener(e,this.handlers[e])}}class Y{get state(){return this.viewState.state}get viewport(){return this.viewState.viewport}get visibleRanges(){return this.viewState.visibleRanges}get inView(){return this.viewState.inView}get composing(){return!!this.inputState&&0<this.inputState.composing}get compositionStarted(){return!!this.inputState&&0<=this.inputState.composing}get root(){return this._root}get win(){return this.dom.ownerDocument.defaultView||window}constructor(e={}){var t;this.plugins=[],this.pluginMap=new Map,this.editorAttrs={},this.contentAttrs={},this.bidiCache=[],this.destroyed=!1,this.updateState=2,this.measureScheduled=-1,this.measureRequests=[],this.contentDOM=document.createElement(\"div\"),this.scrollDOM=document.createElement(\"div\"),this.scrollDOM.tabIndex=-1,this.scrollDOM.className=\"cm-scroller\",this.scrollDOM.appendChild(this.contentDOM),this.announceDOM=document.createElement(\"div\"),this.announceDOM.className=\"cm-announced\",this.announceDOM.setAttribute(\"aria-live\",\"polite\"),this.dom=document.createElement(\"div\"),this.dom.appendChild(this.announceDOM),this.dom.appendChild(this.scrollDOM),e.parent&&e.parent.appendChild(this.dom);let r=e[\"dispatch\"];this.dispatchTransactions=e.dispatchTransactions||(r?e=>e.forEach(e=>r(e,this)):e=>this.update(e)),this.dispatch=this.dispatch.bind(this),this._root=e.root||function(e){for(;e;){if(e&&(9==e.nodeType||11==e.nodeType&&e.host))return e;e=e.assignedSlot||e.parentNode}return null}(e.parent)||document,this.viewState=new rn(e.state||y.EditorState.create(e)),e.scrollTo&&e.scrollTo.is(vr)&&(this.viewState.scrollTarget=e.scrollTo.value.clip(this.viewState.state)),this.plugins=this.state.facet(Er).map(e=>new Sr(e));for(t of this.plugins)t.update(this);this.observer=new gn(this),this.inputState=new Ur(this),this.inputState.ensureHandlers(this.plugins),this.docView=new Pr(this),this.mountStyles(),this.updateAttrs(),this.updateState=0,this.requestMeasure(),null!=(e=document.fonts)&&e.ready&&document.fonts.ready.then(()=>this.requestMeasure())}dispatch(...e){e=1==e.length&&e[0]instanceof y.Transaction?e:1==e.length&&Array.isArray(e[0])?e[0]:[this.state.update(...e)];this.dispatchTransactions(e,this)}update(o){if(0!=this.updateState)throw new Error(\"Calls to EditorView.update are not allowed while an update is in progress\");let s=!1,l=!1,c,u=this.state;for(var e of o){if(e.startState!=u)throw new RangeError(\"Trying to update state with a transaction that doesn't start from the previous state.\");u=e.state}if(this.destroyed)this.viewState.state=u;else{let e=this.hasFocus,t=0,r=null,n=(o.some(e=>e.annotation(zr))?(this.inputState.notifiedFocused=e,t=1):e==this.inputState.notifiedFocused||(this.inputState.notifiedFocused=e,r=ft(u,e))||(t=1),this.observer.delayedAndroidKey),a=null;if(n?(this.observer.clearDelayedAndroidKey(),(!(a=this.observer.readChange())||this.state.doc.eq(u.doc))&&this.state.selection.eq(u.selection)||(a=null)):this.observer.clear(),u.facet(y.EditorState.phrases)!=this.state.facet(y.EditorState.phrases))return this.setState(u);(c=Mr.create(this,u,o)).flags|=t;let i=this.viewState.scrollTarget;try{this.updateState=2;for(var d of o){var p,f;i=i&&i.map(d.changes),d.scrollIntoView&&(p=d.state.selection[\"main\"],i=new Tr(p.empty?p:y.EditorSelection.cursor(p.head,p.head>p.anchor?-1:1)));for(f of d.effects)f.is(vr)&&(i=f.value.clip(this.state))}this.viewState.update(c,i),this.bidiCache=vn.update(this.bidiCache,c.changes),c.empty||(this.updatePlugins(c),this.inputState.update(c)),s=this.docView.update(c),this.state.facet(Nr)!=this.styleModules&&this.mountStyles(),l=this.updateAttrs(),this.showAnnouncements(o),this.docView.updateSelection(s,o.some(e=>e.isUserEvent(\"select.pointer\")))}finally{this.updateState=0}if(c.startState.facet(sn)!=c.state.facet(sn)&&(this.viewState.mustMeasureContent=!0),(s||l||i||this.viewState.mustEnforceCursorAssoc||this.viewState.mustMeasureContent)&&this.requestMeasure(),s&&this.docViewUpdate(),!c.empty)for(var h of this.state.facet(dr))try{h(c)}catch(e){A(this.state,e,\"update listener\")}(r||a)&&Promise.resolve().then(()=>{r&&this.state==r.startState&&this.dispatch(r),a&&!nt(this,a)&&n.force&&ue(this.contentDOM,n.key,n.keyCode)})}}setState(e){if(0!=this.updateState)throw new Error(\"Calls to EditorView.setState are not allowed while an update is in progress\");if(this.destroyed)this.viewState.state=e;else{this.updateState=2;var t=this.hasFocus;try{for(var r of this.plugins)r.destroy(this);this.viewState=new rn(e),this.plugins=e.facet(Er).map(e=>new Sr(e)),this.pluginMap.clear();for(var n of this.plugins)n.update(this);this.docView.destroy(),this.docView=new Pr(this),this.inputState.ensureHandlers(this.plugins),this.mountStyles(),this.updateAttrs(),this.bidiCache=[]}finally{this.updateState=0}t&&this.focus(),this.requestMeasure()}}updatePlugins(e){var t=e.startState.facet(Er),r=e.state.facet(Er);if(t!=r){var n,a,i=[];for(n of r){var o=t.indexOf(n);o<0?i.push(new Sr(n)):((o=this.plugins[o]).mustUpdate=e,i.push(o))}for(a of this.plugins)a.mustUpdate!=e&&a.destroy(this);this.plugins=i,this.pluginMap.clear()}else for(var s of this.plugins)s.mustUpdate=e;for(let e=0;e<this.plugins.length;e++)this.plugins[e].update(this);t!=r&&this.inputState.ensureHandlers(this.plugins)}docViewUpdate(){for(var e of this.plugins){e=e.value;if(e&&e.docViewUpdate)try{e.docViewUpdate(this)}catch(e){A(this.state,e,\"doc view update listener\")}}}measure(e=!0){if(!this.destroyed)if(-1<this.measureScheduled&&this.win.cancelAnimationFrame(this.measureScheduled),this.observer.delayedAndroidKey)this.measureScheduled=-1,this.requestMeasure();else{this.measureScheduled=0,e&&this.observer.forceFlush();let a=null,i=this.scrollDOM,o=i.scrollTop*this.scaleY,{scrollAnchorPos:s,scrollAnchorHeight:l}=this.viewState;1<Math.abs(o-this.viewState.scrollTop)&&(l=-1),this.viewState.scrollAnchorHeight=-1;try{for(let n=0;;n++){l<0&&(l=pe(i)?(s=-1,this.viewState.heightMap.height):(c=this.viewState.scrollAnchorAt(o),s=c.from,c.top)),this.updateState=1;var c,u=this.viewState.measure(this);if(!u&&!this.measureRequests.length&&null==this.viewState.scrollTarget)break;if(5<n){console.warn(this.measureRequests.length?\"Measure loop restarted more than 5 times\":\"Viewport failed to stabilize\");break}let t=[];4&u||([this.measureRequests,t]=[t,this.measureRequests]);var d=t.map(e=>{try{return e.read(this)}catch(e){return A(this.state,e),Tn}});let e=Mr.create(this,this.state,[]),r=!1;e.flags|=u,a?a.flags|=u:a=e,this.updateState=2,!e.empty&&(this.updatePlugins(e),this.inputState.update(e),this.updateAttrs(),r=this.docView.update(e))&&this.docViewUpdate();for(let e=0;e<t.length;e++)if(d[e]!=Tn)try{var p=t[e];p.write&&p.write(d[e],this)}catch(e){A(this.state,e)}if(r&&this.docView.updateSelection(!0),!e.viewportChanged&&0==this.measureRequests.length){if(this.viewState.editorHeight){if(this.viewState.scrollTarget){this.docView.scrollIntoView(this.viewState.scrollTarget),this.viewState.scrollTarget=null,l=-1;continue}var f=(s<0?this.viewState.heightMap.height:this.viewState.lineBlockAt(s).top)-l;if(1<f||f<-1){o+=f,i.scrollTop=o/this.scaleY,l=-1;continue}}break}}}finally{this.updateState=0,this.measureScheduled=-1}if(a&&!a.empty)for(var t of this.state.facet(dr))t(a)}}get themeClasses(){return cn+\" \"+(this.state.facet(ln)?dn:un)+\" \"+this.state.facet(sn)}updateAttrs(){let r=At(this,Ar,{class:\"cm-editor\"+(this.hasFocus?\" cm-focused \":\" \")+this.themeClasses}),n={spellcheck:\"false\",autocorrect:\"off\",autocapitalize:\"off\",writingsuggestions:\"false\",translate:\"no\",contenteditable:this.state.facet(j)?\"true\":\"false\",class:\"cm-content\",style:S.tabSize+\": \"+this.state.tabSize,role:\"textbox\",\"aria-multiline\":\"true\"};this.state.readOnly&&(n[\"aria-readonly\"]=\"true\"),At(this,Or,n);var e=this.observer.ignore(()=>{var e=Ne(this.contentDOM,this.contentAttrs,n),t=Ne(this.dom,this.editorAttrs,r);return e||t});return this.editorAttrs=r,this.contentAttrs=n,e}showAnnouncements(e){let t=!0;for(var r of e)for(var n of r.effects)n.is(Y.announce)&&(t&&(this.announceDOM.textContent=\"\"),t=!1,this.announceDOM.appendChild(document.createElement(\"div\")).textContent=n.value)}mountStyles(){this.styleModules=this.state.facet(Nr);var e=this.state.facet(Y.cspNonce);Q.StyleModule.mount(this.root,this.styleModules.concat(fn).reverse(),e?{nonce:e}:void 0)}readMeasured(){if(2==this.updateState)throw new Error(\"Reading the editor layout isn't allowed during an update\");0==this.updateState&&-1<this.measureScheduled&&this.measure(!1)}requestMeasure(t){if(this.measureScheduled<0&&(this.measureScheduled=this.win.requestAnimationFrame(()=>this.measure())),t&&!(-1<this.measureRequests.indexOf(t))){if(null!=t.key)for(let e=0;e<this.measureRequests.length;e++)if(this.measureRequests[e].key===t.key)return void(this.measureRequests[e]=t);this.measureRequests.push(t)}}plugin(t){let e=this.pluginMap.get(t);return(void 0===e||e&&e.plugin!=t)&&this.pluginMap.set(t,e=this.plugins.find(e=>e.plugin==t)||null),e&&e.update(this).value}get documentTop(){return this.contentDOM.getBoundingClientRect().top+this.viewState.paddingTop}get documentPadding(){return{top:this.viewState.paddingTop,bottom:this.viewState.paddingBottom}}get scaleX(){return this.viewState.scaleX}get scaleY(){return this.viewState.scaleY}elementAtHeight(e){return this.readMeasured(),this.viewState.elementAtHeight(e)}lineBlockAtHeight(e){return this.readMeasured(),this.viewState.lineBlockAtHeight(e)}get viewportLineBlocks(){return this.viewState.viewportLines}lineBlockAt(e){return this.viewState.lineBlockAt(e)}get contentHeight(){return this.viewState.contentHeight}moveByChar(e,t,r){return rt(this,e,et(this,e,t,r))}moveByGroup(i,e){return rt(this,i,et(this,i,e,e=>{{var n=this,a=i.head;let t=n.state.charCategorizer(a),r=t(e);return e=>{e=t(e);return(r=r==y.CharCategory.Space?e:r)==e}}}))}visualLineSide(e,t){var r=this.bidiSpans(e),n=this.textDirectionAt(e.from),r=r[t?r.length-1:0];return y.EditorSelection.cursor(r.side(t,n)+e.from,r.forward(!t,n)?1:-1)}moveToLineBoundary(e,t,r=!0){var n=Xe(i=this,(e=e).head,e.assoc||-1);if(r=r&&n.type==O.BlockType.Text&&(i.lineWrapping||n.widgetLineBreaks)?i.coordsAtPos(e.assoc<0&&e.head>n.from?e.head-1:e.head):null){var e=i.dom.getBoundingClientRect(),a=i.textDirectionAt(n.from),i=i.posAtCoords({x:t==(a==O.Direction.LTR)?e.right-1:e.left+1,y:(r.top+r.bottom)/2});if(null!=i)return y.EditorSelection.cursor(i,t?-1:1)}return y.EditorSelection.cursor(t?n.to:n.from,t?-1:1)}moveVertically(e,t,r){return rt(this,e,function(t,e,r,n){var a=e.head,i=r?1:-1;if(a==(r?t.state.doc.length:0))return y.EditorSelection.cursor(a,e.assoc);let o=e.goalColumn,s;var l=t.contentDOM.getBoundingClientRect(),r=t.coordsAtPos(a,e.assoc||-1),e=t.documentTop,c=(s=r?(null==o&&(o=r.left-l.left),i<0?r.top:r.bottom):(r=t.viewState.lineBlockAt(a),null==o&&(o=Math.min(l.right-l.left,t.defaultCharacterWidth*(a-r.from))),(i<0?r.top:r.bottom)+e),l.left+o),u=null!=n?n:t.viewState.heightOracle.textHeight>>1;for(let e=0;;e+=10){var d,p=s+(u+e)*i,f=Qe(t,{x:c,y:p},!1,i);if(p<l.top||p>l.bottom||(i<0?f<a:a<f))return p=!(d=t.docView.coordsForChar(f))||p<d.top?-1:1,y.EditorSelection.cursor(f,p,void 0,o)}}(this,e,t,r))}domAtPos(e){return this.docView.domAtPos(e)}posAtDOM(e,t=0){return this.docView.posFromDOM(e,t)}posAtCoords(e,t=!0){return this.readMeasured(),Qe(this,e,t)}coordsAtPos(e,t=1){this.readMeasured();var r,n,a=this.docView.coordsAt(e,t);return a&&a.left!=a.right?(r=this.state.doc.lineAt(e),se(a,(n=this.bidiSpans(r))[U.find(n,e-r.from,-1,t)].dir==O.Direction.LTR==0<t)):a}coordsForChar(e){return this.readMeasured(),this.docView.coordsForChar(e)}get defaultCharacterWidth(){return this.viewState.heightOracle.charWidth}get defaultLineHeight(){return this.viewState.heightOracle.lineHeight}get textDirection(){return this.viewState.defaultTextDirection}textDirectionAt(e){return!this.state.facet(gr)||e<this.viewport.from||e>this.viewport.to?this.textDirection:(this.readMeasured(),this.docView.textDirectionAt(e))}get lineWrapping(){return this.viewState.heightOracle.lineWrapping}bidiSpans(e){if(e.length>yn)return He(e.length);let t=this.textDirectionAt(e.from),r;for(var n of this.bidiCache)if(n.from==e.from&&n.dir==t&&(n.fresh||function t(r,n){if(r.length==n.length){for(let e=0;e<r.length;e++){var a=r[e],i=n[e];if(a.from!=i.from||a.to!=i.to||a.direction!=i.direction||!t(a.inner,i.inner))return}return 1}}(n.isolates,r=Ve(this,e))))return n.order;r=r||Ve(this,e);var a=je(e.text,t,r);return this.bidiCache.push(new vn(e.from,e.to,t,r,!0,a)),a}get hasFocus(){var e;return(this.dom.ownerDocument.hasFocus()||S.safari&&(null==(e=this.inputState)?void 0:e.lastContextMenu)>Date.now()-3e4)&&this.root.activeElement==this.contentDOM}focus(){this.observer.ignore(()=>{ce(this.contentDOM),this.docView.updateSelection()})}setRoot(e){this._root!=e&&(this._root=e,this.observer.setWindow((9==e.nodeType?e:e.ownerDocument).defaultView||window),this.mountStyles())}destroy(){this.root.activeElement==this.contentDOM&&this.contentDOM.blur();for(var e of this.plugins)e.destroy(this);this.plugins=[],this.inputState.destroy(),this.docView.destroy(),this.dom.remove(),this.observer.destroy(),-1<this.measureScheduled&&this.win.cancelAnimationFrame(this.measureScheduled),this.destroyed=!0}static scrollIntoView(e,t={}){return vr.of(new Tr(\"number\"==typeof e?y.EditorSelection.cursor(e):e,t.y,t.x,t.yMargin,t.xMargin))}scrollSnapshot(){var{scrollTop:e,scrollLeft:t}=this.scrollDOM,r=this.viewState.scrollAnchorAt(e);return vr.of(new Tr(y.EditorSelection.cursor(r.from),\"start\",\"start\",r.top-e,t,!0))}setTabFocusMode(e){null==e?this.inputState.tabFocusMode=this.inputState.tabFocusMode<0?0:-1:\"boolean\"==typeof e?this.inputState.tabFocusMode=e?0:-1:0!=this.inputState.tabFocusMode&&(this.inputState.tabFocusMode=Date.now()+e)}static domEventHandlers(e){return H.define(()=>({}),{eventHandlers:e})}static domEventObservers(e){return H.define(()=>({}),{eventObservers:e})}static theme(e,t){var r=Q.StyleModule.newName(),r=[sn.of(r),Nr.of(bt(\".\"+r,e))];return t&&t.dark&&r.push(ln.of(!0)),r}static baseTheme(e){return y.Prec.lowest(Nr.of(bt(\".\"+cn,e,pn)))}static findFromDOM(e){var t=e.querySelector(\".cm-content\"),t=t&&w.get(t)||w.get(e);return(null==(e=null==t?void 0:t.rootView)?void 0:e.view)||null}}Y.styleModule=Nr,Y.inputHandler=pr,Y.clipboardInputFilter=hr,Y.clipboardOutputFilter=mr,Y.scrollHandler=yr,Y.focusChangeEffect=fr,Y.perLineTextDirection=gr,Y.exceptionSink=ur,Y.updateListener=dr,Y.editable=j,Y.mouseSelectionStyle=cr,Y.dragMovesSelection=lr,Y.clickAddsSelectionRange=sr,Y.decorations=Cr,Y.outerDecorations=wr,Y.atomicRanges=kr,Y.bidiIsolatedRanges=Ir,Y.scrollMargins=Rr,Y.darkTheme=ln,Y.cspNonce=y.Facet.define({combine:e=>e.length?e[0]:\"\"}),Y.contentAttributes=Or,Y.editorAttributes=Ar,Y.lineWrapping=Y.contentAttributes.of({class:\"cm-lineWrapping\"}),Y.announce=y.StateEffect.define();const yn=4096,Tn={};class vn{constructor(e,t,r,n,a,i){this.from=e,this.to=t,this.dir=r,this.isolates=n,this.fresh=a,this.order=i}static update(t,r){if(r.empty&&!t.some(e=>e.fresh))return t;var n=[],a=t.length?t[t.length-1].dir:O.Direction.LTR;for(let e=Math.max(0,t.length-10);e<t.length;e++){var i=t[e];i.dir!=a||r.touchesRange(i.from,i.to)||n.push(new vn(r.mapPos(i.from,1),r.mapPos(i.to,-1),i.dir,i.isolates,!1,i.order))}return n}}function At(r,n,a){for(let e=r.state.facet(n),t=e.length-1;0<=t;t--){var i=e[t],i=\"function\"==typeof i?i(r):i;i&&Ie(i,a)}return a}const bn=S.mac?\"mac\":S.windows?\"win\":S.linux?\"linux\":\"key\";function Ot(e,t,r){return t.altKey&&(e=\"Alt-\"+e),t.ctrlKey&&(e=\"Ctrl-\"+e),t.metaKey&&(e=\"Meta-\"+e),e=!1!==r&&t.shiftKey?\"Shift-\"+e:e}ve=y.Prec.default(Y.domEventHandlers({keydown(e,t){return wt(Ct(t.state),e,t,\"editor\")}}));const En=y.Facet.define({enables:ve}),Sn=new WeakMap;function Ct(e){e=e.facet(En);let t=Sn.get(e);return t||Sn.set(e,t=function(e,c=bn){let s=Object.create(null),n=Object.create(null),l=(e,t)=>{var r=n[e];if(null==r)n[e]=t;else if(r!=t)throw new Error(\"Key binding \"+e+\" is used both as a regular binding and as a multi-stroke prefix\")},t=(n,e,t,r,a)=>{var i=s[n]||(s[n]=Object.create(null)),o=e.split(/ (?!$)/).map(i=>{{var o=c,s=i.split(/-(?!$)/);let 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t,r;this.cursor&&({scaleX:t,scaleY:r}=this.view,e?(this.cursor.style.left=e.left/t+\"px\",this.cursor.style.top=e.top/r+\"px\",this.cursor.style.height=e.height/r+\"px\"):this.cursor.style.left=\"-100000px\")}destroy(){this.cursor&&this.cursor.remove()}setDropPos(e){this.view.state.field(Pn)!=e&&this.view.dispatch({effects:Mn.of(e)})}},{eventObservers:{dragover(e){this.setDropPos(this.view.posAtCoords({x:e.clientX,y:e.clientY}))},dragleave(e){e.target!=this.view.contentDOM&&this.view.contentDOM.contains(e.relatedTarget)||this.setDropPos(null)},dragend(){this.setDropPos(null)},drop(){this.setDropPos(null)}}});function Pt(n,a,i,o,s){a.lastIndex=0;for(let e=n.iterRange(i,o),t=i,r;!e.next().done;t+=e.value.length)if(!e.lineBreak)for(;r=a.exec(e.value);)s(t+r.index,r)}class xn{constructor(e){const{regexp:t,decoration:a,decorate:i,boundary:r,maxLength:n=1e3}=e;if(!t.global)throw new RangeError(\"The regular expression given to MatchDecorator should have its 'g' flag 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t.length?(e=window.getComputedStyle(e.parentNode),t=se(t[0],\"rtl\"!=e.direction),e=parseInt(e.lineHeight),t.bottom-t.top>1.5*e?{left:t.left,right:t.right,top:t.top,bottom:t.top+e}:t):null}ignoreEvent(){return!1}}function Dt(e,t){var r,n=e.posAtCoords({x:t.clientX,y:t.clientY},!1),a=e.state.doc.lineAt(n),i=n-a.from,o=2e3<i?-1:i==a.length?(r=e,t=t.clientX,(o=r.coordsAtPos(r.viewport.from))?Math.round(Math.abs((o.left-t)/r.defaultCharacterWidth)):-1):y.countColumn(a.text,e.state.tabSize,n-a.from);return{line:a.number,col:o,off:i}}function xt(n,e){let a=Dt(n,e),i=n.state.selection;return a?{update(e){var t;e.docChanged&&(t=e.changes.mapPos(e.startState.doc.line(a.line).from),t=e.state.doc.lineAt(t),a={line:t.number,col:a.col,off:Math.min(a.off,t.length)},i=i.map(e.changes))},get(e,t,r){var e=Dt(n,e);return e&&(e=function(t,e,r){var n=Math.min(e.line,r.line),a=Math.max(e.line,r.line),i=[];if(2e3<e.off||2e3<r.off||e.col<0||r.col<0){var o=Math.min(e.off,r.off),s=Math.max(e.off,r.off);for(let 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this.tooltipViews)r.update&&r.update(n);return!1}var o,s,l=[],c=a?[]:null;for(let e=0;e<i.length;e++){let t=i[e],r=-1;if(t){for(let e=0;e<this.tooltips.length;e++){var u=this.tooltips[e];u&&u.create==t.create&&(r=e)}r<0?(l[e]=this.createTooltipView(t,e?l[e-1]:null),c&&(c[e]=!!t.above)):(o=l[e]=this.tooltipViews[r],c&&(c[e]=a[r]),o.update&&o.update(n))}}for(s of this.tooltipViews)l.indexOf(s)<0&&(this.removeTooltipView(s),null!=(e=s.destroy))&&e.call(s);return a&&(c.forEach((e,t)=>a[t]=e),a.length=c.length),this.input=t,this.tooltips=i,this.tooltipViews=l,!0}}function Lt(e){e=e.dom.ownerDocument.documentElement;return{top:0,left:0,bottom:e.clientHeight,right:e.clientWidth}}const Qn=y.Facet.define({combine:e=>{var t;return{position:S.ios?\"absolute\":(null==(t=e.find(e=>e.position))?void 0:t.position)||\"fixed\",parent:(null==(t=e.find(e=>e.parent))?void 0:t.parent)||null,tooltipSpace:(null==(t=e.find(e=>e.tooltipSpace))?void 0:t.tooltipSpace)||Lt}}}),Zn=new WeakMap,Xn=H.fromClass(class{constructor(e){this.view=e,this.above=[],this.inView=!0,this.madeAbsolute=!1,this.lastTransaction=0,this.measureTimeout=-1;var t=e.state.facet(Qn);this.position=t.position,this.parent=t.parent,this.classes=e.themeClasses,this.createContainer(),this.measureReq={read:this.readMeasure.bind(this),write:this.writeMeasure.bind(this),key:this},this.resizeObserver=\"function\"==typeof ResizeObserver?new ResizeObserver(()=>this.measureSoon()):null,this.manager=new Jn(e,ta,(e,t)=>this.createTooltip(e,t),e=>{this.resizeObserver&&this.resizeObserver.unobserve(e.dom),e.dom.remove()}),this.above=this.manager.tooltips.map(e=>!!e.above),this.intersectionObserver=\"function\"==typeof IntersectionObserver?new IntersectionObserver(e=>{Date.now()>this.lastTransaction-50&&0<e.length&&e[e.length-1].intersectionRatio<1&&this.measureSoon()},{threshold:[1]}):null,this.observeIntersection(),e.win.addEventListener(\"resize\",this.measureSoon=this.measureSoon.bind(this)),this.maybeMeasure()}createContainer(){this.parent?(this.container=document.createElement(\"div\"),this.container.style.position=\"relative\",this.container.className=this.view.themeClasses,this.parent.appendChild(this.container)):this.container=this.view.dom}observeIntersection(){if(this.intersectionObserver){this.intersectionObserver.disconnect();for(var e of this.manager.tooltipViews)this.intersectionObserver.observe(e.dom)}}measureSoon(){this.measureTimeout<0&&(this.measureTimeout=setTimeout(()=>{this.measureTimeout=-1,this.maybeMeasure()},50))}update(e){e.transactions.length&&(this.lastTransaction=Date.now());var t=this.manager.update(e,this.above);t&&this.observeIntersection();let r=t||e.geometryChanged;t=e.state.facet(Qn);if(t.position!=this.position&&!this.madeAbsolute){this.position=t.position;for(var n of this.manager.tooltipViews)n.dom.style.position=this.position;r=!0}if(t.parent!=this.parent){this.parent&&this.container.remove(),this.parent=t.parent,this.createContainer();for(var a of this.manager.tooltipViews)this.container.appendChild(a.dom);r=!0}else this.parent&&this.view.themeClasses!=this.classes&&(this.classes=this.container.className=this.view.themeClasses);r&&this.maybeMeasure()}createTooltip(e,t){var r=e.create(this.view),t=t?t.dom:null;return r.dom.classList.add(\"cm-tooltip\"),e.arrow&&!r.dom.querySelector(\".cm-tooltip > .cm-tooltip-arrow\")&&((e=document.createElement(\"div\")).className=\"cm-tooltip-arrow\",r.dom.appendChild(e)),r.dom.style.position=this.position,r.dom.style.top=Yn,r.dom.style.left=\"0px\",this.container.insertBefore(r.dom,t),r.mount&&r.mount(this.view),this.resizeObserver&&this.resizeObserver.observe(r.dom),r}destroy(){var e,t,r;this.view.win.removeEventListener(\"resize\",this.measureSoon);for(r of this.manager.tooltipViews)r.dom.remove(),null!=(e=r.destroy)&&e.call(r);this.parent&&this.container.remove(),null!=(t=this.resizeObserver)&&t.disconnect(),null!=(t=this.intersectionObserver)&&t.disconnect(),clearTimeout(this.measureTimeout)}readMeasure(){let e=1,t=1,r=!1;\"fixed\"==this.position&&this.manager.tooltipViews.length&&(n=this.manager.tooltipViews[0][\"dom\"],S.gecko?r=n.offsetParent!=this.container.ownerDocument.body:n.style.top==Yn&&\"0px\"==n.style.left&&(n=n.getBoundingClientRect(),r=1<Math.abs(n.top+1e4)||1<Math.abs(n.left))),!r&&\"absolute\"!=this.position||(this.parent?(n=this.parent.getBoundingClientRect()).width&&n.height&&(e=n.width/this.parent.offsetWidth,t=n.height/this.parent.offsetHeight):{scaleX:e,scaleY:t}=this.view.viewState);var n=this.view.scrollDOM.getBoundingClientRect(),a=qe(this.view);return{visible:{left:n.left+a.left,top:n.top+a.top,right:n.right-a.right,bottom:n.bottom-a.bottom},parent:(this.parent?this.container:this.view.dom).getBoundingClientRect(),pos:this.manager.tooltips.map((e,t)=>{t=this.manager.tooltipViews[t];return t.getCoords?t.getCoords(e.pos):this.view.coordsAtPos(e.pos)}),size:this.manager.tooltipViews.map(({dom:e})=>e.getBoundingClientRect()),space:this.view.state.facet(Qn).tooltipSpace(this.view),scaleX:e,scaleY:t,makeAbsolute:r}}writeMeasure(i){if(i.makeAbsolute){this.madeAbsolute=!0,this.position=\"absolute\";for(var e of this.manager.tooltipViews)e.dom.style.position=\"absolute\"}var{visible:t,space:o,scaleX:s,scaleY:l}=i,c=[];for(let a=0;a<this.manager.tooltips.length;a++){var u=this.manager.tooltips[a],d=this.manager.tooltipViews[a],p=d[\"dom\"],f=i.pos[a],h=i.size[a];if(!f||!1!==u.clip&&(f.bottom<=Math.max(t.top,o.top)||f.top>=Math.min(t.bottom,o.bottom)||f.right<Math.max(t.left,o.left)-.1||f.left>Math.min(t.right,o.right)+.1))p.style.top=Yn;else{var m=u.arrow?d.dom.querySelector(\".cm-tooltip-arrow\"):null,g=m?7:0;let e=h.right-h.left,t=null!=(_=Zn.get(d))?_:h.bottom-h.top;var _=d.offset||ea,y=this.view.textDirection==O.Direction.LTR,T=h.width>o.right-o.left?y?o.left:o.right-h.width:y?Math.max(o.left,Math.min(f.left-(m?14:0)+_.x,o.right-e)):Math.min(Math.max(o.left,f.left-e+(m?14:0)-_.x),o.right-e);let r=this.above[a];h=((r=!u.strictSide&&(r?f.top-t-g-_.y<o.top:f.bottom+t+g+_.y>o.bottom)&&r==o.bottom-f.bottom>f.top-o.top?this.above[a]=!r:r)?f.top-o.top:o.bottom-f.bottom)-g;if(h<t&&!1!==d.resize){if(h<this.view.defaultLineHeight){p.style.top=Yn;continue}Zn.set(d,t),p.style.height=(t=h)/l+\"px\"}else p.style.height&&(p.style.height=\"\");let n=r?f.top-t-g-_.y:f.bottom+g+_.y;var v=T+e;if(!0!==d.overlap)for(var b of c)b.left<v&&b.right>T&&b.top<n+t&&b.bottom>n&&(n=r?b.top-t-2-g:b.bottom+g+2);\"absolute\"==this.position?(p.style.top=(n-i.parent.top)/l+\"px\",Ft(p,(T-i.parent.left)/s)):(p.style.top=n/l+\"px\",Ft(p,T/s)),m&&(u=f.left+(y?_.x:-_.x)-(T+14-7),m.style.left=u/s+\"px\"),!0!==d.overlap&&c.push({left:T,top:n,right:v,bottom:n+t}),p.classList.toggle(\"cm-tooltip-above\",r),p.classList.toggle(\"cm-tooltip-below\",!r),d.positioned&&d.positioned(i.space)}}}maybeMeasure(){if(this.manager.tooltips.length&&(this.view.inView&&this.view.requestMeasure(this.measureReq),this.inView!=this.view.inView)&&(this.inView=this.view.inView,!this.inView))for(var e of this.manager.tooltipViews)e.dom.style.top=Yn}},{eventObservers:{scroll(){this.maybeMeasure()}}});function Ft(e,t){var r=parseInt(e.style.left,10);(isNaN(r)||1<Math.abs(t-r))&&(e.style.left=t+\"px\")}Ee=Y.baseTheme({\".cm-tooltip\":{zIndex:500,boxSizing:\"border-box\"},\"&light .cm-tooltip\":{border:\"1px solid #bbb\",backgroundColor:\"#f5f5f5\"},\"&light .cm-tooltip-section:not(:first-child)\":{borderTop:\"1px solid #bbb\"},\"&dark .cm-tooltip\":{backgroundColor:\"#333338\",color:\"white\"},\".cm-tooltip-arrow\":{height:\"7px\",width:\"14px\",position:\"absolute\",zIndex:-1,overflow:\"hidden\",\"&:before, &:after\":{content:\"''\",position:\"absolute\",width:0,height:0,borderLeft:\"7px solid transparent\",borderRight:\"7px solid transparent\"},\".cm-tooltip-above &\":{bottom:\"-7px\",\"&:before\":{borderTop:\"7px solid #bbb\"},\"&:after\":{borderTop:\"7px solid #f5f5f5\",bottom:\"1px\"}},\".cm-tooltip-below &\":{top:\"-7px\",\"&:before\":{borderBottom:\"7px solid #bbb\"},\"&:after\":{borderBottom:\"7px solid #f5f5f5\",top:\"1px\"}}},\"&dark .cm-tooltip .cm-tooltip-arrow\":{\"&:before\":{borderTopColor:\"#333338\",borderBottomColor:\"#333338\"},\"&:after\":{borderTopColor:\"transparent\",borderBottomColor:\"transparent\"}}});const ea={x:0,y:0},ta=y.Facet.define({enables:[Xn,Ee]}),ra=y.Facet.define({combine:e=>e.reduce((e,t)=>e.concat(t),[])});class na{static create(e){return new na(e)}constructor(e){this.view=e,this.mounted=!1,this.dom=document.createElement(\"div\"),this.dom.classList.add(\"cm-tooltip-hover\"),this.manager=new Jn(e,ra,(e,t)=>this.createHostedView(e,t),e=>e.dom.remove())}createHostedView(e,t){e=e.create(this.view);return e.dom.classList.add(\"cm-tooltip-section\"),this.dom.insertBefore(e.dom,t?t.dom.nextSibling:this.dom.firstChild),this.mounted&&e.mount&&e.mount(this.view),e}mount(e){for(var t of this.manager.tooltipViews)t.mount&&t.mount(e);this.mounted=!0}positioned(e){for(var t of this.manager.tooltipViews)t.positioned&&t.positioned(e)}update(e){this.manager.update(e)}destroy(){var e,t;for(t of this.manager.tooltipViews)null!=(e=t.destroy)&&e.call(t)}passProp(e){let t=void 0;for(var r of this.manager.tooltipViews){r=r[e];if(void 0!==r)if(void 0===t)t=r;else if(t!==r)return}return t}get offset(){return this.passProp(\"offset\")}get getCoords(){return this.passProp(\"getCoords\")}get overlap(){return this.passProp(\"overlap\")}get resize(){return this.passProp(\"resize\")}}const aa=ta.compute([ra],e=>{e=e.facet(ra);return 0===e.length?null:{pos:Math.min(...e.map(e=>e.pos)),end:Math.max(...e.map(e=>{var t;return null!=(t=e.end)?t:e.pos})),create:na.create,above:e[0].above,arrow:e.some(e=>e.arrow)}});class ia{constructor(e,t,r,n,a){this.view=e,this.source=t,this.field=r,this.setHover=n,this.hoverTime=a,this.hoverTimeout=-1,this.restartTimeout=-1,this.pending=null,this.lastMove={x:0,y:0,target:e.dom,time:0},this.checkHover=this.checkHover.bind(this),e.dom.addEventListener(\"mouseleave\",this.mouseleave=this.mouseleave.bind(this)),e.dom.addEventListener(\"mousemove\",this.mousemove=this.mousemove.bind(this))}update(){this.pending&&(this.pending=null,clearTimeout(this.restartTimeout),this.restartTimeout=setTimeout(()=>this.startHover(),20))}get active(){return this.view.state.field(this.field)}checkHover(){var e;this.hoverTimeout=-1,this.active.length||((e=Date.now()-this.lastMove.time)<this.hoverTime?this.hoverTimeout=setTimeout(this.checkHover,this.hoverTime-e):this.startHover())}startHover(){clearTimeout(this.restartTimeout);let{view:n,lastMove:t}=this;var a=n.docView.nearest(t.target);if(a){let r,e=1;if(a instanceof R)r=a.posAtStart;else{if(null==(r=n.posAtCoords(t)))return;a=n.coordsAtPos(r);if(!a||t.y<a.top||t.y>a.bottom||t.x<a.left-n.defaultCharacterWidth||t.x>a.right+n.defaultCharacterWidth)return;var i=n.bidiSpans(n.state.doc.lineAt(r)).find(e=>e.from<=r&&e.to>=r),i=i&&i.dir==O.Direction.RTL?-1:1;e=t.x<a.left?-i:i}a=this.source(n,r,e);if(null!=a&&a.then){let t=this.pending={pos:r};a.then(e=>{this.pending==t&&(this.pending=null,!e||Array.isArray(e)&&!e.length||n.dispatch({effects:this.setHover.of(Array.isArray(e)?e:[e])}))},e=>A(n.state,e,\"hover tooltip\"))}else!a||Array.isArray(a)&&!a.length||n.dispatch({effects:this.setHover.of(Array.isArray(a)?a:[a])})}}get tooltip(){var e=this.view.plugin(Xn),t=e?e.manager.tooltips.findIndex(e=>e.create==na.create):-1;return-1<t?e.manager.tooltipViews[t]:null}mousemove(e){this.lastMove={x:e.clientX,y:e.clientY,target:e.target,time:Date.now()},this.hoverTimeout<0&&(this.hoverTimeout=setTimeout(this.checkHover,this.hoverTime));var{active:t,tooltip:r}=this;(t.length&&r&&!function(e,t){let{left:r,right:n,top:a,bottom:i}=e.getBoundingClientRect(),o;(o=e.querySelector(\".cm-tooltip-arrow\"))&&(e=o.getBoundingClientRect(),a=Math.min(e.top,a),i=Math.max(e.bottom,i));return t.clientX>=r-oa&&t.clientX<=n+oa&&t.clientY>=a-oa&&t.clientY<=i+oa}(r.dom,e)||this.pending)&&(r=(t[0]||this.pending)[\"pos\"],r==(t=null!=(t=null==(t=t[0])?void 0:t.end)?t:r)?this.view.posAtCoords(this.lastMove)!=r:!function(e,t,r,n,a){var i=e.scrollDOM.getBoundingClientRect(),o=e.documentTop+e.documentPadding.top+e.contentHeight;if(i.left>n||i.right<n||i.top>a||Math.min(i.bottom,o)<a)return;i=e.posAtCoords({x:n,y:a},!1);return t<=i&&i<=r}(this.view,r,t,e.clientX,e.clientY))&&(this.view.dispatch({effects:this.setHover.of([])}),this.pending=null)}mouseleave(e){clearTimeout(this.hoverTimeout),this.hoverTimeout=-1;var t=this[\"active\"];t.length&&(t=this[\"tooltip\"],t&&t.dom.contains(e.relatedTarget)?this.watchTooltipLeave(t.dom):this.view.dispatch({effects:this.setHover.of([])}))}watchTooltipLeave(t){let r=e=>{t.removeEventListener(\"mouseleave\",r),this.active.length&&!this.view.dom.contains(e.relatedTarget)&&this.view.dispatch({effects:this.setHover.of([])})};t.addEventListener(\"mouseleave\",r)}destroy(){clearTimeout(this.hoverTimeout),this.view.dom.removeEventListener(\"mouseleave\",this.mouseleave),this.view.dom.removeEventListener(\"mousemove\",this.mousemove)}}const oa=4;const sa=y.StateEffect.define();Se=sa.of(null);const la=y.Facet.define({combine(e){let t,r;for(var n of e)t=t||n.topContainer,r=r||n.bottomContainer;return{topContainer:t,bottomContainer:r}}});function Ut(e,t){e=e.plugin(ca),t=e?e.specs.indexOf(t):-1;return-1<t?e.panels[t]:null}const ca=H.fromClass(class{constructor(t){this.input=t.state.facet(da),this.specs=this.input.filter(e=>e),this.panels=this.specs.map(e=>e(t));var e,r=t.state.facet(la);this.top=new ua(t,!0,r.topContainer),this.bottom=new ua(t,!1,r.bottomContainer),this.top.sync(this.panels.filter(e=>e.top)),this.bottom.sync(this.panels.filter(e=>!e.top));for(e of this.panels)e.dom.classList.add(\"cm-panel\"),e.mount&&e.mount()}update(r){var e=r.state.facet(la),e=(this.top.container!=e.topContainer&&(this.top.sync([]),this.top=new ua(r.view,!0,e.topContainer)),this.bottom.container!=e.bottomContainer&&(this.bottom.sync([]),this.bottom=new ua(r.view,!1,e.bottomContainer)),this.top.syncClasses(),this.bottom.syncClasses(),r.state.facet(da));if(e!=this.input){var n,t,e=e.filter(e=>e),a=[],i=[],o=[],s=[];for(n of e){let e=this.specs.indexOf(n),t;e<0?(t=n(r.view),s.push(t)):(t=this.panels[e]).update&&t.update(r),a.push(t),(t.top?i:o).push(t)}this.specs=e,this.panels=a,this.top.sync(i),this.bottom.sync(o);for(t of s)t.dom.classList.add(\"cm-panel\"),t.mount&&t.mount()}else for(var l of this.panels)l.update&&l.update(r)}destroy(){this.top.sync([]),this.bottom.sync([])}},{provide:t=>Y.scrollMargins.of(e=>{e=e.plugin(t);return e&&{top:e.top.scrollMargin(),bottom:e.bottom.scrollMargin()}})});class ua{constructor(e,t,r){this.view=e,this.top=t,this.container=r,this.dom=void 0,this.classes=\"\",this.panels=[],this.syncClasses()}sync(e){for(var t of this.panels)t.destroy&&e.indexOf(t)<0&&t.destroy();this.panels=e,this.syncDOM()}syncDOM(){if(0==this.panels.length)this.dom&&(this.dom.remove(),this.dom=void 0);else{var t,r;this.dom||(this.dom=document.createElement(\"div\"),this.dom.className=this.top?\"cm-panels cm-panels-top\":\"cm-panels cm-panels-bottom\",this.dom.style[this.top?\"top\":\"bottom\"]=\"0\",(t=this.container||this.view.dom).insertBefore(this.dom,this.top?t.firstChild:null));let e=this.dom.firstChild;for(r of this.panels)if(r.dom.parentNode==this.dom){for(;e!=r.dom;)e=Bt(e);e=e.nextSibling}else this.dom.insertBefore(r.dom,e);for(;e;)e=Bt(e)}}scrollMargin(){return!this.dom||this.container?0:Math.max(0,this.top?this.dom.getBoundingClientRect().bottom-Math.max(0,this.view.scrollDOM.getBoundingClientRect().top):Math.min(innerHeight,this.view.scrollDOM.getBoundingClientRect().bottom)-this.dom.getBoundingClientRect().top)}syncClasses(){if(this.container&&this.classes!=this.view.themeClasses){for(var e of this.classes.split(\" \"))e&&this.container.classList.remove(e);for(var t of(this.classes=this.view.themeClasses).split(\" \"))t&&this.container.classList.add(t)}}}function Bt(e){var 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t=this[\"cursor\"],r=e-this.offset;!this.done&&t.from<r;)t.to>=e&&t.enter(r,1,f.IterMode.IgnoreOverlays|f.IterMode.ExcludeBuffers)||t.next(!1)||(this.done=!0)}hasNode(t){if(this.moveTo(t.from),!this.done&&this.cursor.from+this.offset==t.from&&this.cursor.tree)for(let e=this.cursor.tree;;){if(e==t.tree)return!0;if(!(e.children.length&&0==e.positions[0]&&e.children[0]instanceof z))break;e=e.children[0]}return!1}}class L{constructor(e){var t;this.fragments=e,this.curTo=0,this.fragI=0,e.length?(e=this.curFrag=e[0],this.curTo=null!=(t=e.tree.prop(N))?t:e.to,this.inner=new M(e.tree,-e.offset)):this.curFrag=this.inner=null}hasNode(e){for(;this.curFrag&&e.from>=this.curTo;)this.nextFrag();return this.curFrag&&this.curFrag.from<=e.from&&this.curTo>=e.to&&this.inner.hasNode(e)}nextFrag(){var e,t;this.fragI++,this.fragI==this.fragments.length?this.curFrag=this.inner=null:(t=this.curFrag=this.fragments[this.fragI],this.curTo=null!=(e=t.tree.prop(N))?e:t.to,this.inner=new M(t.tree,-t.offset))}findMounts(e,r){var n,a=[];if(this.inner){this.inner.cursor.moveTo(e,1);for(let t=this.inner.cursor.node;t;t=t.parent){var i=null==(n=t.tree)?void 0:n.prop(q.mounted);if(i&&i.parser==r)for(let e=this.fragI;e<this.fragments.length;e++){var o=this.fragments[e];if(o.from>=t.to)break;o.tree==this.curFrag.tree&&a.push({frag:o,pos:t.from-o.offset,mount:i})}}}return a}}function y(r,n){let a=null,i=n;for(let e=1,t=0;e<r.length;e++)for(var o=r[e-1].to,s=r[e].from;t<i.length;t++){var l=i[t];if(l.from>=s)break;l.to<=o||(a||(i=a=n.slice()),l.from<o?(a[t]=new v(l.from,o),l.to>s&&a.splice(t+1,0,new v(s,l.to))):l.to>s?a[t--]=new v(s,l.to):a.splice(t--,1))}return i}function T(e,a){var i=[];for(let{pos:t,mount:r,frag:n}of e){var o=t+(r.overlay?r.overlay[0].from:0),s=o+r.tree.length,l=Math.max(n.from,o),c=Math.min(n.to,s);if(r.overlay){var u=function(e,t,r,n){let a=0,i=0,o=!1,s=!1,l=-1e9;for(var c=[];;){var 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r=t.map((r,n)=>{{var[n,{open:r,close:a},i,o]=[p,f[n],r.from,r.to],s=n.sliceDoc(i-m,i),l=n.sliceDoc(o,o+m),c=/\\s*$/.exec(s)[0].length,u=/^\\s*/.exec(l)[0].length,d=s.length-c;if(s.slice(d-r.length,d)==r&&l.slice(u,u+a.length)==a)return{open:{pos:i-c,margin:c&&1},close:{pos:o+u,margin:u&&1}};let e,t;return o-i<=2*m?e=t=n.sliceDoc(i,o):(e=n.sliceDoc(i,i+m),t=n.sliceDoc(o-m,o)),s=/^\\s*/.exec(e)[0].length,d=/\\s*$/.exec(t)[0].length,l=t.length-d-a.length,e.slice(s,s+r.length)==r&&t.slice(l,l+a.length)==a?{open:{pos:i+s+r.length,margin:/\\s/.test(e.charAt(s+r.length))?1:0},close:{pos:o-d-a.length,margin:/\\s/.test(t.charAt(l-1))?1:0}}:null}});if(2!=e&&!r.every(e=>e))return{changes:p.changes(t.map((e,t)=>r[t]?[]:[{from:e.from,insert:f[t].open+\" \"},{from:e.to,insert:\" \"+f[t].close}]))};if(1!=e&&r.some(e=>e)){var n,a,i,o=[];for(let 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Se=t=>T(t,e=>w(t,e,!0)),Ae=t=>T(t,e=>w(t,e,!1)),Oe=t=>T(t,e=>w(t,e,!S(t))),Ce=t=>T(t,e=>w(t,e,S(t))),we=t=>T(t,e=>h.EditorSelection.cursor(t.lineBlockAt(e.head).from,1)),ke=t=>T(t,e=>h.EditorSelection.cursor(t.lineBlockAt(e.head).to,-1));function Ie(r,e,n){let a=!1,t=_(r.selection,e=>{var t=p.matchBrackets(r,e.head,-1)||p.matchBrackets(r,e.head,1)||0<e.head&&p.matchBrackets(r,e.head-1,1)||e.head<r.doc.length&&p.matchBrackets(r,e.head+1,-1);if(!t||!t.end)return e;a=!0;t=t.start.from==e.head?t.end.to:t.end.from;return n?h.EditorSelection.range(e.anchor,t):h.EditorSelection.cursor(t)});return!!a&&(e(y(r,t)),!0)}var Re=({state:e,dispatch:t})=>Ie(e,t,!1);function k(e,r){var t=_(e.state.selection,e=>{var t=r(e);return h.EditorSelection.range(e.anchor,t.head,t.goalColumn,t.bidiLevel||void 0)});return!t.eq(e.state.selection)&&(e.dispatch(y(e.state,t)),!0)}function I(t,r){return k(t,e=>t.moveByChar(e,r))}var Ne=e=>I(e,!S(e)),Me=e=>I(e,S(e));function R(t,r){return k(t,e=>t.moveByGroup(e,r))}var 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e.head<t?t:Math.min(r.state.doc.length,e.head+1)}),pt=({state:e,dispatch:t})=>{var r;return!e.readOnly&&(r=e.changeByRange(e=>({changes:{from:e.from,to:e.to,insert:h.Text.of([\"\",\"\"])},range:h.EditorSelection.cursor(e.from)})),t(e.update(r,{scrollIntoView:!0,userEvent:\"input\"})),!0)},ft=({state:a,dispatch:e})=>{var t;return!a.readOnly&&!(t=a.changeByRange(e=>{var t,r,n;return e.empty&&0!=e.from&&e.from!=a.doc.length?{changes:{from:r=(t=e.from)==(n=a.doc.lineAt(t)).from?t-1:h.findClusterBreak(n.text,t-n.from,!1)+n.from,to:n=t==n.to?t+1:h.findClusterBreak(n.text,t-n.from,!0)+n.from,insert:a.doc.slice(t,n).append(a.doc.slice(r,t))},range:h.EditorSelection.cursor(n)}:{range:e}})).changes.empty&&(e(a.update(t,{scrollIntoView:!0,userEvent:\"move.character\"})),!0)};function D(r){let n=[],a=-1;for(var i of r.selection.ranges){let e=r.doc.lineAt(i.from),t=r.doc.lineAt(i.to);var o;i.empty||i.to!=t.from||(t=r.doc.lineAt(i.to-1)),a>=e.number?((o=n[n.length-1]).to=t.to,o.ranges.push(i)):n.push({from:e.from,to:t.to,ranges:[i]}),a=t.number+1}return n}function ht(e,t,r){if(e.readOnly)return!1;var n,a=[],i=[];for(n of D(e))if(r?n.to!=e.doc.length:0!=n.from){var o=e.doc.lineAt(r?n.to+1:n.from-1),s=o.length+1;if(r){a.push({from:n.to,to:o.to},{from:n.from,insert:o.text+e.lineBreak});for(var l of n.ranges)i.push(h.EditorSelection.range(Math.min(e.doc.length,l.anchor+s),Math.min(e.doc.length,l.head+s)))}else{a.push({from:o.from,to:n.from},{from:n.to,insert:e.lineBreak+o.text});for(var c of n.ranges)i.push(h.EditorSelection.range(c.anchor-s,c.head-s))}}return!!a.length&&(t(e.update({changes:a,scrollIntoView:!0,selection:h.EditorSelection.create(i,e.selection.mainIndex),userEvent:\"move.line\"})),!0)}var mt=({state:e,dispatch:t})=>ht(e,t,!1),gt=({state:e,dispatch:t})=>ht(e,t,!0);function _t(e,t,r){if(e.readOnly)return!1;var n,a=[];for(n of 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u,d=[];for(u of e.visibleRanges)for(var p=new _(i.doc,l,u.from,u.to);!p.next().done;){var{from:f,to:h}=p.value;if((!c||q(c,i,f,h))&&(s.empty&&f<=s.from&&h>=s.to?d.push(V.range(f,h)):(f>=s.to||h<=s.from)&&d.push(G.range(f,h)),d.length>a.maxMatches))return m.Decoration.none}return m.Decoration.set(d)}},{decorations:e=>e.decorations}),W=m.EditorView.baseTheme({\".cm-selectionMatch\":{backgroundColor:\"#99ff7780\"},\".cm-searchMatch .cm-selectionMatch\":{backgroundColor:\"transparent\"}});var $=({state:t,dispatch:e})=>{var r,n,a,i,o=t.selection[\"ranges\"];if(o.some(e=>e.from===e.to))return{state:r,dispatch:n}=[{state:t,dispatch:e}][0],i=r.selection,!(a=g.EditorSelection.create(i.ranges.map(e=>r.wordAt(e.head)||g.EditorSelection.cursor(e.head)),i.mainIndex)).eq(i)&&(n(r.update({selection:a})),!0);let s=t.sliceDoc(o[0].from,o[0].to);return!t.selection.ranges.some(e=>t.sliceDoc(e.from,e.to)!=s)&&!!(i=function(r,n){var{main:e,ranges:a}=r.selection,t=r.wordAt(e.head),i=t&&t.from==e.from&&t.to==e.to;for(let e=!1,t=new _(r.doc,n,a[a.length-1].to);;)if(t.next(),t.done){if(e)return null;t=new _(r.doc,n,0,Math.max(0,a[a.length-1].from-1)),e=!0}else if(!e||!a.some(e=>e.from==t.value.from)){if(i){var o=r.wordAt(t.value.from);if(!o||o.from!=t.value.from||o.to!=t.value.to)continue}return t.value}}(t,s))&&(e(t.update({selection:t.selection.addRange(g.EditorSelection.range(i.from,i.to),!1),effects:m.EditorView.scrollIntoView(i.to)})),!0)};const f=g.Facet.define({combine(e){return g.combineConfig(e,{top:!1,caseSensitive:!1,literal:!1,regexp:!1,wholeWord:!1,createPanel:e=>new oe(e),scrollToMatch:e=>m.EditorView.scrollIntoView(e)})}});class h{constructor(e){this.search=e.search,this.caseSensitive=!!e.caseSensitive,this.literal=!!e.literal,this.regexp=!!e.regexp,this.replace=e.replace||\"\",this.valid=!!this.search&&(!this.regexp||function(e){try{return new RegExp(e,s),!0}catch(e){return!1}}(this.search)),this.unquoted=this.unquote(this.search),this.wholeWord=!!e.wholeWord}unquote(e){return this.literal?e:e.replace(/\\\\([nrt\\\\])/g,(e,t)=>\"n\"==t?\"\\n\":\"r\"==t?\"\\r\":\"t\"==t?\"\\t\":\"\\\\\")}eq(e){return this.search==e.search&&this.replace==e.replace&&this.caseSensitive==e.caseSensitive&&this.regexp==e.regexp&&this.wholeWord==e.wholeWord}create(){return new(this.regexp?J:Y)(this)}getCursor(e,t=0,r){e=e.doc?e:g.EditorState.create({doc:e});return null==r&&(r=e.doc.length),(this.regexp?T:y)(this,e,t,r)}}class K{constructor(e){this.spec=e}}function y(e,t,r,n){return new _(t.doc,e.unquoted,r,n,e.caseSensitive?void 0:e=>e.toLowerCase(),e.wholeWord?(a=t.doc,i=t.charCategorizer(t.selection.main.head),(e,t,r,n)=>((e<n||n+r.length<t)&&(n=Math.max(0,e-2),r=a.sliceString(n,Math.min(a.length,t+2))),!(i(v(r,e-n))==g.CharCategory.Word&&i(b(r,e-n))==g.CharCategory.Word||i(b(r,t-n))==g.CharCategory.Word&&i(v(r,t-n))==g.CharCategory.Word))):void 0);var a,i}class Y extends K{constructor(e){super(e)}nextMatch(e,t,r){let n=y(this.spec,e,r,e.doc.length).nextOverlapping();var a;return n.done&&(a=Math.min(e.doc.length,t+this.spec.unquoted.length),n=y(this.spec,e,0,a).nextOverlapping()),n.done||n.value.from==t&&n.value.to==r?null:n.value}prevMatchInRange(n,a,e){for(let r=e;;){var i=Math.max(a,r-1e4-this.spec.unquoted.length);let e=y(this.spec,n,i,r),t=null;for(;!e.nextOverlapping().done;)t=e.value;if(t)return t;if(i==a)return null;r-=1e4}}prevMatch(e,t,r){let n=this.prevMatchInRange(e,0,t);return!(n=n||this.prevMatchInRange(e,Math.max(0,r-this.spec.unquoted.length),e.doc.length))||n.from==t&&n.to==r?null:n}getReplacement(e){return this.spec.unquote(this.spec.replace)}matchAll(e,t){for(var r=y(this.spec,e,0,e.doc.length),n=[];!r.next().done;){if(t<=n.length)return null;n.push(r.value)}return n}highlight(e,t,r,n){for(var a=y(this.spec,e,Math.max(0,t-this.spec.unquoted.length),Math.min(r+this.spec.unquoted.length,e.doc.length));!a.next().done;)n(a.value.from,a.value.to)}}function T(e,t,r,n){return new l(t.doc,e.search,{ignoreCase:!e.caseSensitive,test:e.wholeWord?(a=t.charCategorizer(t.selection.main.head),(e,t,r)=>!r[0].length||(a(v(r.input,r.index))!=g.CharCategory.Word||a(b(r.input,r.index))!=g.CharCategory.Word)&&(a(b(r.input,r.index+r[0].length))!=g.CharCategory.Word||a(v(r.input,r.index+r[0].length))!=g.CharCategory.Word)):void 0},r,n);var a}function v(e,t){return e.slice(g.findClusterBreak(e,t,!1),t)}function b(e,t){return e.slice(t,g.findClusterBreak(e,t))}class J extends K{nextMatch(e,t,r){let n=T(this.spec,e,r,e.doc.length).next();return(n=n.done?T(this.spec,e,0,t).next():n).done?null:n.value}prevMatchInRange(n,a,i){for(let r=1;;r++){var o=Math.max(a,i-1e4*r);let e=T(this.spec,n,o,i),t=null;for(;!e.next().done;)t=e.value;if(t&&(o==a||t.from>o+10))return t;if(o==a)return null}}prevMatch(e,t,r){return this.prevMatchInRange(e,0,t)||this.prevMatchInRange(e,r,e.doc.length)}getReplacement(n){return this.spec.unquote(this.spec.replace).replace(/\\$([$&]|\\d+)/g,(e,t)=>{if(\"&\"==t)return n.match[0];if(\"$\"==t)return\"$\";for(let e=t.length;0<e;e--){var r=+t.slice(0,e);if(0<r&&r<n.match.length)return n.match[r]+t.slice(e)}return e})}matchAll(e,t){for(var r=T(this.spec,e,0,e.doc.length),n=[];!r.next().done;){if(t<=n.length)return null;n.push(r.value)}return n}highlight(e,t,r,n){for(var a=T(this.spec,e,Math.max(0,t-250),Math.min(r+250,e.doc.length));!a.next().done;)n(a.value.from,a.value.to)}}const E=g.StateEffect.define(),S=g.StateEffect.define(),A=g.StateField.define({create(e){return new O(R(e).create(),null)},update(e,t){for(var r of t.effects)r.is(E)?e=new O(r.value.create(),e.panel):r.is(S)&&(e=new O(e.query,r.value?I:null));return e},provide:e=>m.showPanel.from(e,e=>e.panel)});class O{constructor(e,t){this.query=e,this.panel=t}}const Q=m.Decoration.mark({class:\"cm-searchMatch\"}),Z=m.Decoration.mark({class:\"cm-searchMatch cm-searchMatch-selected\"});var X=m.ViewPlugin.fromClass(class{constructor(e){this.view=e,this.decorations=this.highlight(e.state.field(A))}update(e){var t=e.state.field(A);(t!=e.startState.field(A)||e.docChanged||e.selectionSet||e.viewportChanged)&&(this.decorations=this.highlight(t))}highlight({query:i,panel:e}){if(!e||!i.spec.valid)return m.Decoration.none;let o=this[\"view\"],s=new g.RangeSetBuilder;for(let r=0,n=o.visibleRanges,a=n.length;r<a;r++){let{from:e,to:t}=n[r];for(;r<a-1&&t>n[r+1].from-500;)t=n[++r].to;i.highlight(o.state,e,t,(t,r)=>{var e=o.state.selection.ranges.some(e=>e.from==t&&e.to==r);s.add(t,r,e?Z:Q)})}return s.finish()}},{decorations:e=>e.decorations});function e(r){return e=>{var t=e.state.field(A,!1);return t&&t.query.spec.valid?r(e,t):N(e)}}const C=e((e,{query:t})=>{var r,n=e.state.selection.main[\"to\"],t=t.nextMatch(e.state,n,n);return!!t&&(n=g.EditorSelection.single(t.from,t.to),r=e.state.facet(f),e.dispatch({selection:n,effects:[L(e,t),r.scrollToMatch(n.main,e)],userEvent:\"select.search\"}),ae(e),!0)}),w=e((e,{query:t})=>{var r=e[\"state\"],n=r.selection.main[\"from\"],t=t.prevMatch(r,n,n);return!!t&&(r=g.EditorSelection.single(t.from,t.to),n=e.state.facet(f),e.dispatch({selection:r,effects:[L(e,t),n.scrollToMatch(r.main,e)],userEvent:\"select.search\"}),ae(e),!0)}),ee=e((e,{query:t})=>{t=t.matchAll(e.state,1e3);return!(!t||!t.length||(e.dispatch({selection:g.EditorSelection.create(t.map(e=>g.EditorSelection.range(e.from,e.to))),userEvent:\"select.search.matches\"}),0))});var te=({state:e,dispatch:t})=>{var r=e.selection;if(1<r.ranges.length||r.main.empty)return!1;var{from:n,to:r}=r.main;let a=[],i=0;for(var o=new _(e.doc,e.sliceDoc(n,r));!o.next().done;){if(1e3<a.length)return!1;o.value.from==n&&(i=a.length),a.push(g.EditorSelection.range(o.value.from,o.value.to))}return t(e.update({selection:g.EditorSelection.create(a,i),userEvent:\"select.search.matches\"})),!0};const k=e((e,{query:t})=>{var r=e[\"state\"],{from:n,to:a}=r.selection.main;if(r.readOnly)return!1;var i=t.nextMatch(r,n,n);if(!i)return!1;let o=i,s=[],l,c;i=[],o.from==n&&o.to==a&&(c=r.toText(t.getReplacement(o)),s.push({from:o.from,to:o.to,insert:c}),o=t.nextMatch(r,o.from,o.to),i.push(m.EditorView.announce.of(r.phrase(\"replaced match on line $\",r.doc.lineAt(n).number)+\".\"))),a=e.state.changes(s);return o&&(l=g.EditorSelection.single(o.from,o.to).map(a),i.push(L(e,o)),i.push(r.facet(f).scrollToMatch(l.main,e))),e.dispatch({changes:a,selection:l,effects:i,userEvent:\"input.replace\"}),!0}),re=e((e,{query:n})=>{var t,r;return!e.state.readOnly&&!!(t=n.matchAll(e.state,1e9).map(e=>{var{from:t,to:r}=e;return{from:t,to:r,insert:n.getReplacement(e)}})).length&&(r=e.state.phrase(\"replaced $ matches\",t.length)+\".\",e.dispatch({changes:t,effects:m.EditorView.announce.of(r),userEvent:\"input.replace.all\"}),!0)});function I(e){return e.state.facet(f).createPanel(e)}function R(e,t){var r,n=e.selection.main,n=n.empty||n.to>n.from+100?\"\":e.sliceDoc(n.from,n.to);return t&&!n?t:(e=e.facet(f),new h({search:(null!=(r=null==t?void 0:t.literal)?r:e.literal)?n:n.replace(/\\n/g,\"\\\\n\"),caseSensitive:null!=(r=null==t?void 0:t.caseSensitive)?r:e.caseSensitive,literal:null!=(n=null==t?void 0:t.literal)?n:e.literal,regexp:null!=(r=null==t?void 0:t.regexp)?r:e.regexp,wholeWord:null!=(n=null==t?void 0:t.wholeWord)?n:e.wholeWord}))}function ne(e){e=m.getPanel(e,I);return e&&e.dom.querySelector(\"[main-field]\")}function ae(e){var t=ne(e);t&&t==e.root.activeElement&&t.select()}const N=e=>{var t,r,n=e.state.field(A,!1);return n&&n.panel?(t=ne(e))&&t!=e.root.activeElement&&((r=R(e.state,n.query.spec)).valid&&e.dispatch({effects:E.of(r)}),t.focus(),t.select()):e.dispatch({effects:[S.of(!0),n?E.of(R(e.state,n.query.spec)):g.StateEffect.appendConfig.of(F)]}),!0},M=e=>{var t=e.state.field(A,!1);return!(!t||!t.panel||((t=m.getPanel(e,I))&&t.dom.contains(e.root.activeElement)&&e.focus(),e.dispatch({effects:S.of(!1)}),0))};var ie=[{key:\"Mod-f\",run:N,scope:\"editor search-panel\"},{key:\"F3\",run:C,shift:w,scope:\"editor search-panel\",preventDefault:!0},{key:\"Mod-g\",run:C,shift:w,scope:\"editor search-panel\",preventDefault:!0},{key:\"Escape\",run:M,scope:\"editor search-panel\"},{key:\"Mod-Shift-l\",run:te},{key:\"Mod-Alt-g\",run:t},{key:\"Mod-d\",run:$,preventDefault:!0}];class oe{constructor(e){this.view=e;var t=this.query=e.state.field(A).query.spec;function r(e,t,r){return n(\"button\",{class:\"cm-button\",name:e,onclick:t,type:\"button\"},r)}this.commit=this.commit.bind(this),this.searchField=n(\"input\",{value:t.search,placeholder:P(e,\"Find\"),\"aria-label\":P(e,\"Find\"),class:\"cm-textfield\",name:\"search\",form:\"\",\"main-field\":\"true\",onchange:this.commit,onkeyup:this.commit}),this.replaceField=n(\"input\",{value:t.replace,placeholder:P(e,\"Replace\"),\"aria-label\":P(e,\"Replace\"),class:\"cm-textfield\",name:\"replace\",form:\"\",onchange:this.commit,onkeyup:this.commit}),this.caseField=n(\"input\",{type:\"checkbox\",name:\"case\",form:\"\",checked:t.caseSensitive,onchange:this.commit}),this.reField=n(\"input\",{type:\"checkbox\",name:\"re\",form:\"\",checked:t.regexp,onchange:this.commit}),this.wordField=n(\"input\",{type:\"checkbox\",name:\"word\",form:\"\",checked:t.wholeWord,onchange:this.commit}),this.dom=n(\"div\",{onkeydown:e=>this.keydown(e),class:\"cm-search\"},[this.searchField,r(\"next\",()=>C(e),[P(e,\"next\")]),r(\"prev\",()=>w(e),[P(e,\"previous\")]),r(\"select\",()=>ee(e),[P(e,\"all\")]),n(\"label\",null,[this.caseField,P(e,\"match 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t.effects)r.is(E)&&!r.value.eq(this.query)&&this.setQuery(r.value)}setQuery(e){this.query=e,this.searchField.value=e.search,this.replaceField.value=e.replace,this.caseField.checked=e.caseSensitive,this.reField.checked=e.regexp,this.wordField.checked=e.wholeWord}mount(){this.searchField.select()}get pos(){return 80}get top(){return this.view.state.facet(f).top}}function P(e,t){return e.state.phrase(t)}const D=30,x=/[\\s\\.,:;?!]/;function L(e,{from:t,to:r}){var n=e.state.doc.lineAt(t),a=e.state.doc.lineAt(r).to,t=Math.max(n.from,t-D),r=Math.min(a,r+D);let i=e.state.sliceDoc(t,r);if(t!=n.from)for(let e=0;e<D;e++)if(!x.test(i[e+1])&&x.test(i[e])){i=i.slice(e);break}if(r!=a)for(let e=i.length-1;e>i.length-D;e--)if(!x.test(i[e-1])&&x.test(i[e])){i=i.slice(0,e);break}return m.EditorView.announce.of(`${e.state.phrase(\"current match\")}. ${i} ${e.state.phrase(\"on line\")} ${n.number}.`)}var se=m.EditorView.baseTheme({\".cm-panel.cm-search\":{padding:\"2px 6px 4px\",position:\"relative\",\"& 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null==this.abortListeners}addEventListener(e,t,r){\"abort\"==e&&this.abortListeners&&(this.abortListeners.push(t),r)&&r.onDocChange&&(this.abortOnDocChange=!0)}}function i(e){let t=Object.keys(e).join(\"\");e=/\\w/.test(t);return`[${e?\"\\\\w\":\"\"}${(t=e?t.replace(/\\w/g,\"\"):t).replace(/[^\\w\\s]/g,\"\\\\$&\")}]`}function n(e){let r=e.map(e=>\"string\"==typeof e?{label:e}:e),[n,a]=r.every(e=>/^\\w+$/.test(e.label))?[/\\w*$/,/\\w+$/]:function(e){var t,r=Object.create(null),n=Object.create(null);for({label:t}of e){r[t[0]]=!0;for(let e=1;e<t.length;e++)n[t[e]]=!0}return e=i(r)+i(n)+\"*$\",[new RegExp(\"^\"+e),new RegExp(e)]}(r);return e=>{var t=e.matchBefore(a);return t||e.explicit?{from:t?t.from:e.pos,options:r,validFor:n}:null}}class E{constructor(e,t,r,n){this.completion=e,this.source=t,this.match=r,this.score=n}}function c(e){return e.selection.main.from}function s(e,t){var r=e[\"source\"],t=t&&\"^\"!=r[0],n=\"$\"!=r[r.length-1];return t||n?new 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r=S.codePointAt(t,e),n=S.codePointSize(r),r=(this.chars.push(r),t.slice(e,e+n)),a=r.toUpperCase();this.folded.push(S.codePointAt(a==r?r.toLowerCase():a,0)),e+=n}this.astral=t.length!=this.chars.length}ret(e,t){return this.score=e,this.matched=t,this}match(n){if(0==this.pattern.length)return this.ret(-100,[]);if(n.length<this.pattern.length)return null;var{chars:a,folded:i,any:r,precise:o,byWord:s}=this;if(1==a.length){var t=S.codePointAt(n,0),l=S.codePointSize(t);let e=l==n.length?0:-100;if(t!=a[0]){if(t!=i[0])return null;e+=-200}return this.ret(e,[0,l])}var c=n.indexOf(this.pattern);if(0==c)return this.ret(n.length==this.pattern.length?0:-100,[0,this.pattern.length]);let u=a.length,d=0;if(c<0){for(let e=0,t=Math.min(n.length,200);e<t&&d<u;){var p=S.codePointAt(n,e);p!=a[d]&&p!=i[d]||(r[d++]=e),e+=S.codePointSize(p)}if(d<u)return null}let f=0,h=0,m=!1,g=0,_=-1,y=-1,T=/[a-z]/.test(n),v=!0;for(let e=0,t=Math.min(n.length,200),r=0;e<t&&h<u;){var b=S.codePointAt(n,e);c<0&&(f<u&&b==a[f]&&(o[f++]=e),g<u)&&(b==a[g]||b==i[g]?(0==g&&(_=e),y=e+1,g++):g=0);var E=b<255?48<=b&&b<=57||97<=b&&b<=122?2:65<=b&&b<=90?1:0:(E=S.fromCodePoint(b))!=E.toLowerCase()?1:E!=E.toUpperCase()?2:0;(!e||1==E&&T||0==r&&0!=E)&&(a[h]==b||i[h]==b&&(m=!0)?s[h++]=e:s.length&&(v=!1)),r=E,e+=S.codePointSize(b)}return h==u&&0==s[0]&&v?this.result((m?-200:0)-100,s,n):g==u&&0==_?this.ret(-200-n.length+(y==n.length?0:-100),[0,y]):-1<c?this.ret(-700-n.length,[c,c+this.pattern.length]):g==u?this.ret(-900-n.length,[_,y]):h==u?this.result((m?-200:0)-100-700+(v?0:-1100),s,n):2==a.length?null:this.result((r[0]?-700:0)-200-1100,r,n)}result(e,t,r){let n=[],a=0;for(var i of t){var o=i+(this.astral?S.codePointSize(S.codePointAt(r,i)):1);a&&n[a-1]==i?n[a-1]=o:(n[a++]=i,n[a++]=o)}return this.ret(e-r.length,n)}}class j{constructor(e){this.pattern=e,this.matched=[],this.score=0,this.folded=e.toLowerCase()}match(e){var t,r;return e.length<this.pattern.length||null==(r=(t=e.slice(0,this.pattern.length))==this.pattern?0:t.toLowerCase()==this.folded?-200:null)?null:(this.matched=[0,t.length],this.score=r+(e.length==this.pattern.length?0:-100),this)}}const A=S.Facet.define({combine(e){return S.combineConfig(e,{activateOnTyping:!0,activateOnCompletion:()=>!1,activateOnTypingDelay:100,selectOnOpen:!0,override:null,closeOnBlur:!0,maxRenderedOptions:100,defaultKeymap:!0,tooltipClass:()=>\"\",optionClass:()=>\"\",aboveCursor:!1,icons:!0,addToOptions:[],positionInfo:G,filterStrict:!1,compareCompletions:(e,t)=>e.label.localeCompare(t.label),interactionDelay:75,updateSyncTime:100},{defaultKeymap:(e,t)=>e&&t,closeOnBlur:(e,t)=>e&&t,icons:(e,t)=>e&&t,tooltipClass:(t,r)=>e=>H(t(e),r(e)),optionClass:(t,r)=>e=>H(t(e),r(e)),addToOptions:(e,t)=>e.concat(t),filterStrict:(e,t)=>e||t})}});function H(e,t){return e?t?e+\" \"+t:e:t}function G(e,t,r,n,a,i){let o=e.textDirection==h.Direction.RTL,s=o,l=!1,c=\"top\",u,d;var e=t.left-a.left,p=a.right-t.right,f=n.right-n.left,n=n.bottom-n.top,e=(s&&e<Math.min(f,p)?s=!1:!s&&p<Math.min(f,e)&&(s=!0),f<=(s?e:p)?(u=Math.max(a.top,Math.min(r.top,a.bottom-n))-t.top,d=Math.min(400,s?e:p)):(l=!0,d=Math.min(400,(o?t.right:a.right-t.left)-30),f=a.bottom-t.bottom,u=n<=f||f>t.top?r.bottom-t.top:(c=\"bottom\",t.bottom-r.top)),(t.bottom-t.top)/i.offsetHeight),p=(t.right-t.left)/i.offsetWidth;return{style:`${c}: ${u/e}px; max-width: ${d/p}px`,class:\"cm-completionInfo-\"+(l?o?\"left-narrow\":\"right-narrow\":s?\"left\":\"right\")}}function p(e,t,r){var n;return e<=r?{from:0,to:e}:(t=t<0?0:t)<=e>>1?{from:(n=Math.floor(t/r))*r,to:(n+1)*r}:{from:e-((n=Math.floor((e-t)/r))+1)*r,to:e-n*r}}class V{constructor(a,e,t){this.view=a,this.stateField=e,this.applyCompletion=t,this.info=null,this.infoDestroy=null,this.placeInfoReq={read:()=>this.measureInfo(),write:e=>this.placeInfo(e),key:this},this.space=null,this.currentClass=\"\";var r,n,t=a.state.field(e),{options:i,selected:o}=t.open,s=a.state.facet(A);this.optionContent=(n=(r=s).addToOptions.slice(),r.icons&&n.push({render(e){var t=document.createElement(\"div\");return t.classList.add(\"cm-completionIcon\"),e.type&&t.classList.add(...e.type.split(/\\s+/g).map(e=>\"cm-completionIcon-\"+e)),t.setAttribute(\"aria-hidden\",\"true\"),t},position:20}),n.push({render(e,t,r,n){var a=document.createElement(\"span\");a.className=\"cm-completionLabel\";let i=e.displayLabel||e.label,o=0;for(let e=0;e<n.length;){var s=n[e++],l=n[e++],c=(s>o&&a.appendChild(document.createTextNode(i.slice(o,s))),a.appendChild(document.createElement(\"span\")));c.appendChild(document.createTextNode(i.slice(s,l))),c.className=\"cm-completionMatchedText\",o=l}return o<i.length&&a.appendChild(document.createTextNode(i.slice(o))),a},position:50},{render(e){var t;return e.detail?((t=document.createElement(\"span\")).className=\"cm-completionDetail\",t.textContent=e.detail,t):null},position:80}),n.sort((e,t)=>e.position-t.position).map(e=>e.render)),this.optionClass=s.optionClass,this.tooltipClass=s.tooltipClass,this.range=p(i.length,o,s.maxRenderedOptions),this.dom=document.createElement(\"div\"),this.dom.className=\"cm-tooltip-autocomplete\",this.updateTooltipClass(a.state),this.dom.addEventListener(\"mousedown\",r=>{var n=a.state.field(e).open[\"options\"];for(let e=r.target,t;e&&e!=this.dom;e=e.parentNode)if(\"LI\"==e.nodeName&&(t=/-(\\d+)$/.exec(e.id))&&+t[1]<n.length)return this.applyCompletion(a,n[+t[1]]),void r.preventDefault()}),this.dom.addEventListener(\"focusout\",e=>{var t=a.state.field(this.stateField,!1);t&&t.tooltip&&a.state.facet(A).closeOnBlur&&e.relatedTarget!=a.contentDOM&&a.dispatch({effects:d.of(null)})}),this.showOptions(i,t.id)}mount(){this.updateSel()}showOptions(e,t){this.list&&this.list.remove(),this.list=this.dom.appendChild(this.createListBox(e,t,this.range)),this.list.addEventListener(\"scroll\",()=>{this.info&&this.view.requestMeasure(this.placeInfoReq)})}update(e){var t,r,n,a=e.state.field(this.stateField),i=e.startState.field(this.stateField);this.updateTooltipClass(e.state),a!=i&&({options:t,selected:r,disabled:n}=a.open,i.open&&i.open.options==t||(this.range=p(t.length,r,e.state.facet(A).maxRenderedOptions),this.showOptions(t,a.id)),this.updateSel(),n!=(null==(r=i.open)?void 0:r.disabled))&&this.dom.classList.toggle(\"cm-tooltip-autocomplete-disabled\",!!n)}updateTooltipClass(e){e=this.tooltipClass(e);if(e!=this.currentClass){for(var t of this.currentClass.split(\" \"))t&&this.dom.classList.remove(t);for(var r of e.split(\" \"))r&&this.dom.classList.add(r);this.currentClass=e}}positioned(e){this.space=e,this.info&&this.view.requestMeasure(this.placeInfoReq)}updateSel(){let r=this.view.state.field(this.stateField),e=r.open;if((-1<e.selected&&e.selected<this.range.from||e.selected>=this.range.to)&&(this.range=p(e.options.length,e.selected,this.view.state.facet(A).maxRenderedOptions),this.showOptions(e.options,r.id)),this.updateSelectedOption(e.selected)){this.destroyInfo();let t=e.options[e.selected][\"completion\"];var n=t[\"info\"];n&&(n=\"string\"==typeof n?document.createTextNode(n):n(t))&&(\"then\"in n?n.then(e=>{e&&this.view.state.field(this.stateField,!1)==r&&this.addInfoPane(e,t)}).catch(e=>h.logException(this.view.state,e,\"completion info\")):this.addInfoPane(n,t))}}addInfoPane(e,t){this.destroyInfo();var r,n=this.info=document.createElement(\"div\");n.className=\"cm-tooltip cm-completionInfo\",null!=e.nodeType?(n.appendChild(e),this.infoDestroy=null):({dom:e,destroy:r}=e,n.appendChild(e),this.infoDestroy=r||null),this.dom.appendChild(n),this.view.requestMeasure(this.placeInfoReq)}updateSelectedOption(r){let n=null;for(let e=this.list.firstChild,t=this.range.from;e;e=e.nextSibling,t++)\"LI\"==e.nodeName&&e.id?t==r?e.hasAttribute(\"aria-selected\")||(e.setAttribute(\"aria-selected\",\"true\"),n=e):e.hasAttribute(\"aria-selected\")&&e.removeAttribute(\"aria-selected\"):t--;var e,t,a,i;return n&&(e=this.list,t=n,a=e.getBoundingClientRect(),t=t.getBoundingClientRect(),i=a.height/e.offsetHeight,t.top<a.top?e.scrollTop-=(a.top-t.top)/i:t.bottom>a.bottom&&(e.scrollTop+=(t.bottom-a.bottom)/i)),n}measureInfo(){var e=this.dom.querySelector(\"[aria-selected]\");if(!e||!this.info)return null;var t,r=this.dom.getBoundingClientRect(),n=this.info.getBoundingClientRect(),e=e.getBoundingClientRect();let a=this.space;return a||(t=this.dom.ownerDocument.documentElement,a={left:0,top:0,right:t.clientWidth,bottom:t.clientHeight}),e.top>Math.min(a.bottom,r.bottom)-10||e.bottom<Math.max(a.top,r.top)+10?null:this.view.state.facet(A).positionInfo(this.view,r,e,n,a,this.dom)}placeInfo(e){this.info&&(e?(e.style&&(this.info.style.cssText=e.style),this.info.className=\"cm-tooltip cm-completionInfo \"+(e.class||\"\")):this.info.style.cssText=\"top: -1e6px\")}createListBox(t,r,n){const a=document.createElement(\"ul\");a.id=r,a.setAttribute(\"role\",\"listbox\"),a.setAttribute(\"aria-expanded\",\"true\"),a.setAttribute(\"aria-label\",this.view.state.phrase(\"Completions\")),a.addEventListener(\"mousedown\",e=>{e.target==a&&e.preventDefault()});let i=null;for(let e=n.from;e<n.to;e++){var o,s,{completion:l,match:c}=t[e],u=l[\"section\"],d=(u&&(o=\"string\"==typeof u?u:u.name)!=i&&(e>n.from||0==n.from)&&(i=o,\"string\"!=typeof u&&u.header?a.appendChild(u.header(u)):a.appendChild(document.createElement(\"completion-section\")).textContent=o),a.appendChild(document.createElement(\"li\"))),u=(d.id=r+\"-\"+e,d.setAttribute(\"role\",\"option\"),this.optionClass(l));u&&(d.className=u);for(s of this.optionContent){var p=s(l,this.view.state,this.view,c);p&&d.appendChild(p)}}return n.from&&a.classList.add(\"cm-completionListIncompleteTop\"),n.to<t.length&&a.classList.add(\"cm-completionListIncompleteBottom\"),a}destroyInfo(){this.info&&(this.infoDestroy&&this.infoDestroy(),this.info.remove(),this.info=null)}destroy(){this.destroyInfo()}}function q(e){return 100*(e.boost||0)+(e.apply?10:0)+(e.info?5:0)+(e.type?1:0)}class f{constructor(e,t,r,n,a,i){this.options=e,this.attrs=t,this.tooltip=r,this.timestamp=n,this.selected=a,this.disabled=i}setSelected(e,t){return e==this.selected||e>=this.options.length?this:new f(this.options,$(t,e),this.tooltip,this.timestamp,e,this.disabled)}static 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r=t.height/this.list.offsetHeight;e.top<t.top?this.list.scrollTop-=(t.top-e.top)/r:e.bottom>t.bottom&&(this.list.scrollTop+=(e.bottom-t.bottom)/r)}})):this.selectedIndex<0&&this.list.removeAttribute(\"aria-activedescendant\"),o&&this.sync()}sync(){let t=this.list.firstChild;function e(){var e=t;t=e.nextSibling,e.remove()}for(var r of this.items)if(r.dom.parentNode==this.list){for(;t!=r.dom;)e();t=r.dom.nextSibling}else this.list.insertBefore(r.dom,t);for(;t;)e()}moveSelection(e){this.selectedIndex<0||(e=h(this.view.state.field(m).diagnostics,this.items[e].diagnostic))&&this.view.dispatch({selection:{anchor:e.from,head:e.to},scrollIntoView:!0,effects:c.of(e)})}static open(e){return new O(e)}}function C(e,t='viewBox=\"0 0 40 40\"'){return`url('data:image/svg+xml,<svg xmlns=\"http://www.w3.org/2000/svg\" ${t}>${encodeURIComponent(e)}</svg>')`}function w(e){return C(`<path d=\"m0 2.5 l2 -1.5 l1 0 l2 1.5 l1 0\" stroke=\"${e}\" fill=\"none\" stroke-width=\".7\"/>`,'width=\"6\" 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u\":{textDecoration:\"underline\"}},\"&:focus [aria-selected]\":{background_fallback:\"#bdf\",backgroundColor:\"Highlight\",color_fallback:\"white\",color:\"HighlightText\"},\"& u\":{textDecoration:\"none\"},padding:0,margin:0},\"& [name=close]\":{position:\"absolute\",top:\"0\",right:\"2px\",background:\"inherit\",border:\"none\",font:\"inherit\",padding:0,margin:0}}});function I(t){let r=\"hint\",n=1;for(let e of t){a=\"error\"==(a=e.severity)?4:\"warning\"==a?3:\"info\"==a?2:1;a>n&&(n=a,r=e.severity)}var a;return r}class R extends d.GutterMarker{constructor(e){super(),this.diagnostics=e,this.severity=I(e)}toDOM(a){let s=document.createElement(\"div\"),l=(s.className=\"cm-lint-marker cm-lint-marker-\"+this.severity,this.diagnostics);var e=a.state.facet(x).tooltipFilter;return(l=e?e(l,a.state):l).length&&(s.onmouseover=()=>{{var i=a,o=s,r=l;function n(){var e=i.elementAtHeight(o.getBoundingClientRect().top+5-i.documentTop);i.coordsAtPos(e.from)&&i.dispatch({effects:M.of({pos:e.from,above:!1,clip:!1,create(){return{dom:g(i,r),getCoords:()=>o.getBoundingClientRect()}}})}),o.onmouseout=o.onmousemove=null;{var n=i,a=o;let r=t=>{var e=a.getBoundingClientRect();if(!(t.clientX>e.left-10&&t.clientX<e.right+10&&t.clientY>e.top-10&&t.clientY<e.bottom+10)){for(let e=t.target;e;e=e.parentNode)if(1==e.nodeType&&e.classList.contains(\"cm-tooltip-lint\"))return;window.removeEventListener(\"mousemove\",r),n.state.field(P)&&n.dispatch({effects:M.of(null)})}};window.addEventListener(\"mousemove\",r)}}let e=i.state.facet(x)[\"hoverTime\"],t=setTimeout(n,e);o.onmouseout=()=>{clearTimeout(t),o.onmouseout=o.onmousemove=null},o.onmousemove=()=>{clearTimeout(t),t=setTimeout(n,e)}}}),s}}const L=d.gutter({class:\"cm-gutter-lint\",markers:e=>e.state.field(N),widgetMarker:(e,t,n)=>{let a=[];return e.state.field(N).between(n.from,n.to,(e,t,r)=>{e>n.from&&e<n.to&&a.push(...r.diagnostics)}),a.length?new R(a):null}}),N=p.StateField.define({create(){return p.RangeSet.empty},update(t,r){t=t.map(r.changes);var n,a=r.state.facet(x).markerFilter;for(n of r.effects)if(n.is(o)){let e=n.value;a&&(e=a(e||[],r.state)),t=function(e,t){var r,n=Object.create(null);for(r of t){var a=e.lineAt(r.from);(n[a.from]||(n[a.from]=[])).push(r)}var i,o=[];for(i in n)o.push(new R(n[i]).range(+i));return p.RangeSet.of(o,!0)}(r.state.doc,e.slice(0))}return t}}),M=p.StateEffect.define(),P=p.StateField.define({create(){return null},update(e,t){return e&&t.docChanged&&(e=r(t,e)?null:Object.assign(Object.assign({},e),{pos:t.changes.mapPos(e.pos)})),t.effects.reduce((e,t)=>t.is(M)?t.value:e,e)},provide:e=>d.showTooltip.from(e)}),F=d.EditorView.baseTheme({\".cm-gutter-lint\":{width:\"1.4em\",\"& .cm-gutterElement\":{padding:\".2em\"}},\".cm-lint-marker\":{width:\"1em\",height:\"1em\"},\".cm-lint-marker-info\":{content:C('<path fill=\"#aaf\" stroke=\"#77e\" stroke-width=\"6\" stroke-linejoin=\"round\" d=\"M5 5L35 5L35 35L5 35Z\"/>')},\".cm-lint-marker-warning\":{content:C('<path fill=\"#fe8\" stroke=\"#fd7\" stroke-width=\"6\" stroke-linejoin=\"round\" d=\"M20 6L37 35L3 35Z\"/>')},\".cm-lint-marker-error\":{content:C('<circle cx=\"20\" cy=\"20\" r=\"15\" fill=\"#f87\" stroke=\"#f43\" stroke-width=\"6\"/>')}}),D=[m,d.EditorView.decorations.compute([m],e=>{var{selected:e,panel:t}=e.field(m);return e&&t&&e.from!=e.to?d.Decoration.set([a.range(e.from,e.to)]):d.Decoration.none}),d.hoverTooltip(function(e,n,a){var t=e.state.field(m)[\"diagnostics\"];let i,o=-1,s=-1;return t.between(n-(a<0?1:0),n+(0<a?1:0),(e,t,{spec:r})=>{if(e<=n&&n<=t&&(e==t||(e<n||0<a)&&(n<t||a<0)))return i=r.diagnostics,o=e,s=t,!1}),t=e.state.facet(v).tooltipFilter,(i=i&&t?t(i,e.state):i)?{pos:o,end:s,above:e.state.doc.lineAt(o).to<s,create(){return{dom:g(e,i)}}}:null},{hideOn:r}),k],x=p.Facet.define({combine(e){return p.combineConfig(e,{hoverTime:300,markerFilter:null,tooltipFilter:null})}});return QR.closeLintPanel=_,QR.diagnosticCount=function(e){return(e=e.field(m,!1))?e.diagnostics.size:0},QR.forEachDiagnostic=function(e,a){if((e=e.field(m,!1))&&e.diagnostics.size){let t=[],r=[],n=-1;for(var i=p.RangeSet.iter([e.diagnostics]);;i.next()){for(let e=0;e<t.length;e++)(!i.value||i.value.spec.diagnostics.indexOf(t[e])<0)&&(a(t[e],r[e],n),t.splice(e,1),r.splice(e--,1));if(!i.value)break;for(var o of i.value.spec.diagnostics)t.indexOf(o)<0&&(t.push(o),r.push(i.from));n=i.to}}},QR.forceLinting=function(e){(e=e.plugin(T))&&e.force()},QR.lintGutter=function(e={}){return[x.of(e),N,L,F,P]},QR.lintKeymap=y,QR.linter=function(e,t={}){return[v.of({source:e,config:t}),T,D]},QR.nextDiagnostic=t,QR.openLintPanel=e,QR.previousDiagnostic=e=>{var t=e[\"state\"],r=t.field(m,!1);if(!r)return!1;let n=t.selection.main,a,i,o,s;return r.diagnostics.between(0,t.doc.length,(e,t)=>{t<n.to&&(null==a||a<e)&&(a=e,i=t),(null==o||e>o)&&(o=e,s=t)}),null!=o&&(null!=a||o!=n.from)&&(e.dispatch({selection:{anchor:null!==a&&void 0!==a?a:o,head:null!==i&&void 0!==i?i:s},scrollIntoView:!0}),!0)},QR.setDiagnostics=l,QR.setDiagnosticsEffect=o,QR}var XR,eN,tN,rN,nN={},aN={},iN={};function oN(){if(XR)return iN;XR=1;var _=AR();class a{constructor(e,t,r,n,a,i,o,s,l,c=0,u){this.p=e,this.stack=t,this.state=r,this.reducePos=n,this.pos=a,this.score=i,this.buffer=o,this.bufferBase=s,this.curContext=l,this.lookAhead=c,this.parent=u}toString(){return`[${this.stack.filter((e,t)=>t%3==0).concat(this.state)}]@`+this.pos+(this.score?\"!\"+this.score:\"\")}static start(e,t,r=0){var n=e.parser.context;return new a(e,[],t,r,r,0,[],0,n?new i(n,n.start):null,0,null)}get context(){return this.curContext?this.curContext.context:null}pushState(e,t){this.stack.push(this.state,t,this.bufferBase+this.buffer.length),this.state=e}reduce(e){var t=e>>19,r=65535&e,n=this.p[\"parser\"],a=this.reducePos<this.pos-25,i=(a&&this.setLookAhead(this.pos),n.dynamicPrecedence(r));if(i&&(this.score+=i),0==t)this.pushState(n.getGoto(this.state,r,!0),this.reducePos),r<n.minRepeatTerm&&this.storeNode(r,this.reducePos,this.reducePos,a?8:4,!0),this.reduceContext(r,this.reducePos);else{var o=this.stack.length-3*(t-1)-(262144&e?6:0),i=o?this.stack[o-2]:this.p.ranges[0].from,a=this.reducePos-i,t=(2e3<=a&&(null==(t=this.p.parser.nodeSet.types[r])||!t.isAnonymous)&&(i==this.p.lastBigReductionStart?(this.p.bigReductionCount++,this.p.lastBigReductionSize=a):this.p.lastBigReductionSize<a&&(this.p.bigReductionCount=1,this.p.lastBigReductionStart=i,this.p.lastBigReductionSize=a)),o?this.stack[o-1]:0),a=this.bufferBase+this.buffer.length-t;for((r<n.minRepeatTerm||131072&e)&&(t=n.stateFlag(this.state,1)?this.pos:this.reducePos,this.storeNode(r,i,t,4+a,!0)),262144&e?this.state=this.stack[o]:(t=this.stack[o-3],this.state=n.getGoto(t,r,!0));this.stack.length>o;)this.stack.pop();this.reduceContext(r,i)}}storeNode(e,n,a,i=4,t=!1){if(0==e&&(!this.stack.length||this.stack[this.stack.length-1]<this.buffer.length+this.bufferBase)){let e=this,t=this.buffer.length;if(0==t&&e.parent&&(t=e.bufferBase-e.parent.bufferBase,e=e.parent),0<t&&0==e.buffer[t-4]&&-1<e.buffer[t-1]){if(n==a)return;if(e.buffer[t-2]>=n)return void(e.buffer[t-2]=a)}}if(t&&this.pos!=a){let r=this.buffer.length;if(0<r&&0!=this.buffer[r-4]){let t=!1;for(let e=r;0<e&&this.buffer[e-2]>a;e-=4)if(0<=this.buffer[e-1]){t=!0;break}if(t)for(;0<r&&this.buffer[r-2]>a;)this.buffer[r]=this.buffer[r-4],this.buffer[r+1]=this.buffer[r-3],this.buffer[r+2]=this.buffer[r-2],this.buffer[r+3]=this.buffer[r-1],r-=4,4<i&&(i-=4)}this.buffer[r]=e,this.buffer[r+1]=n,this.buffer[r+2]=a,this.buffer[r+3]=i}else this.buffer.push(e,n,a,i)}shift(e,t,r,n){var a;131072&e?this.pushState(65535&e,this.pos):0==(262144&e)?(e=e,a=this.p[\"parser\"],(n>this.pos||t<=a.maxNode)&&(this.pos=n,a.stateFlag(e,1)||(this.reducePos=n)),this.pushState(e,r),this.shiftContext(t,r),t<=a.maxNode&&this.buffer.push(t,r,n,4)):(this.pos=n,this.shiftContext(t,r),t<=this.p.parser.maxNode&&this.buffer.push(t,r,n,4))}apply(e,t,r,n){65536&e?this.reduce(e):this.shift(e,t,r,n)}useNode(e,t){let r=this.p.reused.length-1;(r<0||this.p.reused[r]!=e)&&(this.p.reused.push(e),r++);var n=this.pos;this.reducePos=this.pos=n+e.length,this.pushState(t,n),this.buffer.push(r,n,this.reducePos,-1),this.curContext&&this.updateContext(this.curContext.tracker.reuse(this.curContext.context,e,this,this.p.stream.reset(this.pos-e.length)))}split(){let e=this,t=e.buffer.length;for(;0<t&&e.buffer[t-2]>e.reducePos;)t-=4;for(var r=e.buffer.slice(t),n=e.bufferBase+t;e&&n==e.bufferBase;)e=e.parent;return new a(this.p,this.stack.slice(),this.state,this.reducePos,this.pos,this.score,r,n,this.curContext,this.lookAhead,e)}recoverByDelete(e,t){var r=e<=this.p.parser.maxNode;r&&this.storeNode(e,this.pos,t,4),this.storeNode(0,this.pos,t,r?8:4),this.pos=this.reducePos=t,this.score-=190}canShift(e){for(var t=new n(this);;){var r=this.p.parser.stateSlot(t.state,4)||this.p.parser.hasAction(t.state,e);if(0==r)return!1;if(0==(65536&r))return!0;t.reduce(r)}}recoverByInsert(r){if(300<=this.stack.length)return[];let n=this.p.parser.nextStates(this.state);if(8<n.length||120<=this.stack.length){var a=[];for(let e=0,t;e<n.length;e+=2)(t=n[e+1])!=this.state&&this.p.parser.hasAction(t,r)&&a.push(n[e],t);if(this.stack.length<120)for(let e=0;a.length<8&&e<n.length;e+=2){let r=n[e+1];a.some((e,t)=>1&t&&e==r)||a.push(n[e],r)}n=a}var t=[];for(let e=0;e<n.length&&t.length<4;e+=2){var i,o=n[e+1];o!=this.state&&((i=this.split()).pushState(o,this.pos),i.storeNode(0,i.pos,i.pos,4,!0),i.shiftContext(n[e],this.pos),i.reducePos=this.pos,i.score-=200,t.push(i))}return t}forceReduce(){var e=this.p[\"parser\"];let t=e.stateSlot(this.state,5);if(0==(65536&t))return!1;if(!e.validAction(this.state,t)){var r=t>>19,n=65535&t,r=this.stack.length-3*r;if(r<0||e.getGoto(this.stack[r],n,!1)<0){e=this.findForcedReduction();if(null==e)return!1;t=e}this.storeNode(0,this.pos,this.pos,4,!0),this.score-=100}return this.reducePos=this.pos,this.reduce(t),!0}findForcedReduction(){let i=this.p[\"parser\"],t=[],o=(e,a)=>{if(!t.includes(e))return t.push(e),i.allActions(e,e=>{if(!(393216&e))if(65536&e){var t=(e>>19)-a;if(1<t){var r=65535&e,n=this.stack.length-3*t;if(0<=n&&0<=i.getGoto(this.stack[n],r,!1))return t<<19|65536|r}}else{n=o(e,a+1);if(null!=n)return n}})};return o(this.state,0)}forceAll(){for(;!this.p.parser.stateFlag(this.state,2);)if(!this.forceReduce()){this.storeNode(0,this.pos,this.pos,4,!0);break}return this}get deadEnd(){var e;return 3==this.stack.length&&(e=this.p.parser,65535==e.data[e.stateSlot(this.state,1)])&&!e.stateSlot(this.state,4)}restart(){this.storeNode(0,this.pos,this.pos,4,!0),this.state=this.stack[0],this.stack.length=0}sameState(t){if(this.state!=t.state||this.stack.length!=t.stack.length)return!1;for(let e=0;e<this.stack.length;e+=3)if(this.stack[e]!=t.stack[e])return!1;return!0}get parser(){return this.p.parser}dialectEnabled(e){return this.p.parser.dialect.flags[e]}shiftContext(e,t){this.curContext&&this.updateContext(this.curContext.tracker.shift(this.curContext.context,e,this,this.p.stream.reset(t)))}reduceContext(e,t){this.curContext&&this.updateContext(this.curContext.tracker.reduce(this.curContext.context,e,this,this.p.stream.reset(t)))}emitContext(){var e=this.buffer.length-1;(e<0||-3!=this.buffer[e])&&this.buffer.push(this.curContext.hash,this.pos,this.pos,-3)}emitLookAhead(){var e=this.buffer.length-1;(e<0||-4!=this.buffer[e])&&this.buffer.push(this.lookAhead,this.pos,this.pos,-4)}updateContext(e){e!=this.curContext.context&&((e=new i(this.curContext.tracker,e)).hash!=this.curContext.hash&&this.emitContext(),this.curContext=e)}setLookAhead(e){e>this.lookAhead&&(this.emitLookAhead(),this.lookAhead=e)}close(){this.curContext&&this.curContext.tracker.strict&&this.emitContext(),0<this.lookAhead&&this.emitLookAhead()}}class i{constructor(e,t){this.tracker=e,this.context=t,this.hash=e.strict?e.hash(t):0}}class n{constructor(e){this.start=e,this.state=e.state,this.stack=e.stack,this.base=this.stack.length}reduce(e){var t=65535&e,e=e>>19,e=(0==e?(this.stack==this.start.stack&&(this.stack=this.stack.slice()),this.stack.push(this.state,0,0),this.base+=3):this.base-=3*(e-1),this.start.p.parser.getGoto(this.stack[this.base-3],t,!0));this.state=e}}class r{constructor(e,t,r){this.stack=e,this.pos=t,this.index=r,this.buffer=e.buffer,0==this.index&&this.maybeNext()}static create(e,t=e.bufferBase+e.buffer.length){return new r(e,t,t-e.bufferBase)}maybeNext(){var e=this.stack.parent;null!=e&&(this.index=this.stack.bufferBase-e.bufferBase,this.stack=e,this.buffer=e.buffer)}get id(){return this.buffer[this.index-4]}get start(){return this.buffer[this.index-3]}get end(){return this.buffer[this.index-2]}get size(){return this.buffer[this.index-1]}next(){this.index-=4,this.pos-=4,0==this.index&&this.maybeNext()}fork(){return new r(this.stack,this.pos,this.index)}}function u(i,t=Uint16Array){if(\"string\"!=typeof i)return i;let r=null;for(let a=0,e=0;a<i.length;){let n=0;for(;;){let e=i.charCodeAt(a++),t=!1;if(126==e){n=65535;break}92<=e&&e--,34<=e&&e--;let r=e-32;if(46<=r&&(r-=46,t=!0),n+=r,t)break;n*=46}r?r[e++]=n:r=new t(n)}return r}class d{constructor(){this.start=-1,this.value=-1,this.end=-1,this.extended=-1,this.lookAhead=0,this.mask=0,this.context=0}}const o=new d;class s{constructor(e,t){this.input=e,this.ranges=t,this.chunk=\"\",this.chunkOff=0,this.chunk2=\"\",this.chunk2Pos=0,this.next=-1,this.token=o,this.rangeIndex=0,this.pos=this.chunkPos=t[0].from,this.range=t[0],this.end=t[t.length-1].to,this.readNext()}resolveOffset(e,t){let r=this.range,n=this.rangeIndex,a=this.pos+e;for(;a<r.from;){if(!n)return null;var i=this.ranges[--n];a-=r.from-i.to,r=i}for(;t<0?a>r.to:a>=r.to;){if(n==this.ranges.length-1)return null;var o=this.ranges[++n];a+=o.from-r.to,r=o}return a}clipPos(e){if(e>=this.range.from&&e<this.range.to)return e;for(var t of this.ranges)if(t.to>e)return Math.max(e,t.from);return this.end}peek(e){let t=this.chunkOff+e,r,n;if(0<=t&&t<this.chunk.length)r=this.pos+e,n=this.chunk.charCodeAt(t);else{e=this.resolveOffset(e,1);if(null==e)return-1;if((r=e)>=this.chunk2Pos&&r<this.chunk2Pos+this.chunk2.length)n=this.chunk2.charCodeAt(r-this.chunk2Pos);else{let e=this.rangeIndex,t=this.range;for(;t.to<=r;)t=this.ranges[++e];this.chunk2=this.input.chunk(this.chunk2Pos=r),r+this.chunk2.length>t.to&&(this.chunk2=this.chunk2.slice(0,t.to-r)),n=this.chunk2.charCodeAt(0)}}return r>=this.token.lookAhead&&(this.token.lookAhead=r+1),n}acceptToken(e,t=0){t=t?this.resolveOffset(t,-1):this.pos;if(null==t||t<this.token.start)throw new RangeError(\"Token end out of bounds\");this.token.value=e,this.token.end=t}acceptTokenTo(e,t){this.token.value=e,this.token.end=t}getChunk(){var e,t;this.pos>=this.chunk2Pos&&this.pos<this.chunk2Pos+this.chunk2.length?({chunk:e,chunkPos:t}=this,this.chunk=this.chunk2,this.chunkPos=this.chunk2Pos,this.chunk2=e,this.chunk2Pos=t,this.chunkOff=this.pos-this.chunkPos):(this.chunk2=this.chunk,this.chunk2Pos=this.chunkPos,e=this.input.chunk(this.pos),t=this.pos+e.length,this.chunk=t>this.range.to?e.slice(0,this.range.to-this.pos):e,this.chunkPos=this.pos,this.chunkOff=0)}readNext(){return this.chunkOff>=this.chunk.length&&(this.getChunk(),this.chunkOff==this.chunk.length)?this.next=-1:this.next=this.chunk.charCodeAt(this.chunkOff)}advance(e=1){for(this.chunkOff+=e;this.pos+e>=this.range.to;){if(this.rangeIndex==this.ranges.length-1)return this.setDone();e-=this.range.to-this.pos,this.range=this.ranges[++this.rangeIndex],this.pos=this.range.from}return this.pos+=e,this.pos>=this.token.lookAhead&&(this.token.lookAhead=this.pos+1),this.readNext()}setDone(){return this.pos=this.chunkPos=this.end,this.range=this.ranges[this.rangeIndex=this.ranges.length-1],this.chunk=\"\",this.next=-1}reset(e,t){if(t?((this.token=t).start=e,t.lookAhead=e+1,t.value=t.extended=-1):this.token=o,this.pos!=e){if((this.pos=e)==this.end)return this.setDone(),this;for(;e<this.range.from;)this.range=this.ranges[--this.rangeIndex];for(;e>=this.range.to;)this.range=this.ranges[++this.rangeIndex];e>=this.chunkPos&&e<this.chunkPos+this.chunk.length?this.chunkOff=e-this.chunkPos:(this.chunk=\"\",this.chunkOff=0),this.readNext()}return this}read(e,t){if(e>=this.chunkPos&&t<=this.chunkPos+this.chunk.length)return this.chunk.slice(e-this.chunkPos,t-this.chunkPos);if(e>=this.chunk2Pos&&t<=this.chunk2Pos+this.chunk2.length)return this.chunk2.slice(e-this.chunk2Pos,t-this.chunk2Pos);if(e>=this.range.from&&t<=this.range.to)return this.input.read(e,t);let r=\"\";for(var n of this.ranges){if(n.from>=t)break;n.to>e&&(r+=this.input.read(Math.max(n.from,e),Math.min(n.to,t)))}return r}}class p{constructor(e,t){this.data=e,this.id=t}token(e,t){var r=t.p[\"parser\"];l(this.data,e,t,this.id,r.data,r.tokenPrecTable)}}p.prototype.contextual=p.prototype.fallback=p.prototype.extend=!1;class e{constructor(e,t,r){this.precTable=t,this.elseToken=r,this.data=\"string\"==typeof e?u(e):e}token(e,t){let r=e.pos,n=0;for(;;){var a=e.next<0,i=e.resolveOffset(1,1);if(l(this.data,e,t,0,this.data,this.precTable),-1<e.token.value)break;if(null==this.elseToken)return;if(a||n++,null==i)break;e.reset(i,e.token)}n&&(e.reset(r,e.token),e.acceptToken(this.elseToken,n))}}e.prototype.contextual=p.prototype.fallback=p.prototype.extend=!1;function l(n,a,e,t,i,o){let s=0,l=1<<t,c=e.p.parser[\"dialect\"];e:for(;0!=(l&n[s]);){var u=n[s+1];for(let e=s+3;e<u;e+=2)if(0<(n[e+1]&l)){var d=n[e];if(c.allows(d)&&(-1==a.token.value||a.token.value==d||function(e,t,r,n){t=g(r,n,t);return t<0||g(r,n,e)<t}(d,a.token.value,i,o))){a.acceptToken(d);break}}let e=a.next,t=0,r=n[s+2];if(!(a.next<0&&r>t&&65535==n[u+3*r-3])){for(;t<r;){var p=t+r>>1,f=u+p+(p<<1),h=n[f],m=n[f+1]||65536;if(e<h)r=p;else{if(!(m<=e)){s=n[f+2],a.advance();continue e}t=1+p}}break}s=n[u+3*r-1]}}function g(r,n,a){for(let e=n,t;65535!=(t=r[e]);e++)if(t==a)return e-n;return-1}const y=\"undefined\"!=typeof process&&process.env&&/\\bparse\\b/.test(process.env.LOG);let c=null;function t(e,t,r){var n=e.cursor(_.IterMode.IncludeAnonymous);for(n.moveTo(t);;)if(!(r<0?n.childBefore(t):n.childAfter(t)))for(;;){if((r<0?n.to<t:n.from>t)&&!n.type.isError)return r<0?Math.max(0,Math.min(n.to-1,t-25)):Math.min(e.length,Math.max(n.from+1,t+25));if(r<0?n.prevSibling():n.nextSibling())break;if(!n.parent())return r<0?0:e.length}}class f{constructor(e,t){this.fragments=e,this.nodeSet=t,this.i=0,this.fragment=null,this.safeFrom=-1,this.safeTo=-1,this.trees=[],this.start=[],this.index=[],this.nextFragment()}nextFragment(){var e=this.fragment=this.i==this.fragments.length?null:this.fragments[this.i++];if(e){for(this.safeFrom=e.openStart?t(e.tree,e.from+e.offset,1)-e.offset:e.from,this.safeTo=e.openEnd?t(e.tree,e.to+e.offset,-1)-e.offset:e.to;this.trees.length;)this.trees.pop(),this.start.pop(),this.index.pop();this.trees.push(e.tree),this.start.push(-e.offset),this.index.push(0),this.nextStart=this.safeFrom}else this.nextStart=1e9}nodeAt(e){if(e<this.nextStart)return null;for(;this.fragment&&this.safeTo<=e;)this.nextFragment();if(!this.fragment)return null;for(;;){var t=this.trees.length-1;if(t<0)return this.nextFragment(),null;var r=this.trees[t],n=this.index[t];if(n==r.children.length)this.trees.pop(),this.start.pop(),this.index.pop();else{var a=r.children[n],r=this.start[t]+r.positions[n];if(e<r)return this.nextStart=r,null;if(a instanceof _.Tree){if(r==e){if(r<this.safeFrom)return null;n=r+a.length;if(n<=this.safeTo){var i=a.prop(_.NodeProp.lookAhead);if(!i||n+i<this.fragment.to)return a}}this.index[t]++,r+a.length>=Math.max(this.safeFrom,e)&&(this.trees.push(a),this.start.push(r),this.index.push(0))}else this.index[t]++,this.nextStart=r+a.length}}}}class h{constructor(e,t){this.stream=t,this.tokens=[],this.mainToken=null,this.actions=[],this.tokens=e.tokenizers.map(e=>new d)}getActions(t){let r=0,n=null;var e=t.p[\"parser\"],a=e[\"tokenizers\"],i=e.stateSlot(t.state,3),o=t.curContext?t.curContext.hash:0;let s=0;for(let e=0;e<a.length;e++)if(0!=(1<<e&i)){var l=a[e],c=this.tokens[e];if((!n||l.fallback)&&(!l.contextual&&c.start==t.pos&&c.mask==i&&c.context==o||(this.updateCachedToken(c,l,t),c.mask=i,c.context=o),c.lookAhead>c.end+25&&(s=Math.max(c.lookAhead,s)),0!=c.value)){var u=r;if(-1<c.extended&&(r=this.addActions(t,c.extended,c.end,r)),r=this.addActions(t,c.value,c.end,r),!l.extend&&(n=c,r>u))break}}for(;this.actions.length>r;)this.actions.pop();return s&&t.setLookAhead(s),n||t.pos!=this.stream.end||((n=new d).value=t.p.parser.eofTerm,n.start=n.end=t.pos,r=this.addActions(t,n.value,n.end,r)),this.mainToken=n,this.actions}getMainToken(e){var t,r;return this.mainToken||({pos:e,p:r}=e,(t=new d).start=e,t.end=Math.min(e+1,r.stream.end),t.value=e==r.stream.end?r.parser.eofTerm:0,t)}updateCachedToken(t,e,r){var n=this.stream.clipPos(r.pos);if(e.token(this.stream.reset(n,t),r),-1<t.value){var a=r.p[\"parser\"];for(let e=0;e<a.specialized.length;e++)if(a.specialized[e]==t.value){var i=a.specializers[e](this.stream.read(t.start,t.end),r);if(0<=i&&r.p.parser.dialect.allows(i>>1)){0==(1&i)?t.value=i>>1:t.extended=i>>1;break}}}else t.value=0,t.end=this.stream.clipPos(n+1)}putAction(t,e,r,n){for(let e=0;e<n;e+=3)if(this.actions[e]==t)return n;return this.actions[n++]=t,this.actions[n++]=e,this.actions[n++]=r,n}addActions(e,r,n,a){var i=e[\"state\"],o=e.p[\"parser\"],s=o[\"data\"];for(let t=0;t<2;t++)for(let e=o.stateSlot(i,t?2:1);;e+=3){if(65535==s[e]){if(1!=s[e+1]){0==a&&2==s[e+1]&&(a=this.putAction(S(s,e+2),r,n,a));break}e=S(s,e+2)}s[e]==r&&(a=this.putAction(S(s,e+1),r,n,a))}return a}}class m{constructor(e,t,r,n){this.parser=e,this.input=t,this.ranges=n,this.recovering=0,this.nextStackID=9812,this.minStackPos=0,this.reused=[],this.stoppedAt=null,this.lastBigReductionStart=-1,this.lastBigReductionSize=0,this.bigReductionCount=0,this.stream=new s(t,n),this.tokens=new h(e,this.stream),this.topTerm=e.top[1];t=n[0].from;this.stacks=[a.start(this,e.top[0],t)],this.fragments=r.length&&this.stream.end-t>4*e.bufferLength?new f(r,e.nodeSet):null}get parsedPos(){return this.minStackPos}advance(){let t=this.stacks,r=this.minStackPos;var n=this.stacks=[];let a,i;if(300<this.bigReductionCount&&1==t.length){for(var[e]=t;e.forceReduce()&&e.stack.length&&e.stack[e.stack.length-2]>=this.lastBigReductionStart;);this.bigReductionCount=this.lastBigReductionSize=0}for(let e=0;e<t.length;e++)for(var o=t[e];;){if(this.tokens.mainToken=null,o.pos>r)n.push(o);else{if(this.advanceStack(o,n,t))continue;a||(a=[],i=[]),a.push(o);var s=this.tokens.getMainToken(o);i.push(s.value,s.end)}break}if(!n.length){var l=a&&function(e){let t=null;for(var r of e){var n=r.p.stoppedAt;(r.pos==r.p.stream.end||null!=n&&r.pos>n)&&r.p.parser.stateFlag(r.state,2)&&(!t||t.score<r.score)&&(t=r)}return t}(a);if(l)return y&&console.log(\"Finish with \"+this.stackID(l)),this.stackToTree(l);if(this.parser.strict)throw y&&a&&console.log(\"Stuck with token \"+(this.tokens.mainToken?this.parser.getName(this.tokens.mainToken.value):\"none\")),new SyntaxError(\"No parse at \"+r);this.recovering||(this.recovering=5)}if(this.recovering&&a){l=null!=this.stoppedAt&&a[0].pos>this.stoppedAt?a[0]:this.runRecovery(a,i,n);if(l)return y&&console.log(\"Force-finish \"+this.stackID(l)),this.stackToTree(l.forceAll())}if(this.recovering){var c=1==this.recovering?1:3*this.recovering;if(n.length>c)for(n.sort((e,t)=>t.score-e.score);n.length>c;)n.pop();n.some(e=>e.reducePos>r)&&this.recovering--}else if(1<n.length){e:for(let t=0;t<n.length-1;t++){var u=n[t];for(let e=t+1;e<n.length;e++){var d=n[e];if(u.sameState(d)||500<u.buffer.length&&500<d.buffer.length){if(!(0<(u.score-d.score||u.buffer.length-d.buffer.length))){n.splice(t--,1);continue e}n.splice(e--,1)}}}12<n.length&&n.splice(12,n.length-12)}this.minStackPos=n[0].pos;for(let e=1;e<n.length;e++)n[e].pos<this.minStackPos&&(this.minStackPos=n[e].pos);return null}stopAt(e){if(null!=this.stoppedAt&&this.stoppedAt<e)throw new RangeError(\"Can't move stoppedAt forward\");this.stoppedAt=e}advanceStack(t,r,n){var a=t.pos,i=this[\"parser\"],o=y?this.stackID(t)+\" -> \":\"\";if(null!=this.stoppedAt&&a>this.stoppedAt)return t.forceReduce()?t:null;if(this.fragments){var s=t.curContext&&t.curContext.tracker.strict,l=s?t.curContext.hash:0;for(let e=this.fragments.nodeAt(a);e;){var c=this.parser.nodeSet.types[e.type.id]==e.type?i.getGoto(t.state,e.type.id):-1;if(-1<c&&e.length&&(!s||(e.prop(_.NodeProp.contextHash)||0)==l))return t.useNode(e,c),y&&console.log(o+this.stackID(t)+` (via reuse of ${i.getName(e.type.id)})`),!0;if(!(e instanceof _.Tree)||0==e.children.length||0<e.positions[0])break;c=e.children[0];if(!(c instanceof _.Tree&&0==e.positions[0]))break;e=c}}var e=i.stateSlot(t.state,4);if(0<e)return t.reduce(e),y&&console.log(o+this.stackID(t)+` (via always-reduce ${i.getName(65535&e)})`),!0;if(8400<=t.stack.length)for(;6e3<t.stack.length&&t.forceReduce(););var u=this.tokens.getActions(t);for(let e=0;e<u.length;){var d=u[e++],p=u[e++],f=u[e++],h=e==u.length||!n,m=h?t:t.split(),g=this.tokens.mainToken;if(m.apply(d,p,g?g.start:m.pos,f),y&&console.log(o+this.stackID(m)+` (via ${0==(65536&d)?\"shift\":\"reduce of \"+i.getName(65535&d)} for ${i.getName(p)} @ ${a}${m==t?\"\":\", split\"})`),h)return!0;(m.pos>a?r:n).push(m)}return!1}advanceFully(e,t){for(var r=e.pos;;){if(!this.advanceStack(e,null,null))return!1;if(e.pos>r)return T(e,t),!0}}runRecovery(o,s,l){let c=null,u=!1;for(let i=0;i<o.length;i++){let e=o[i],t=s[i<<1],r=s[1+(i<<1)];var d,p=y?this.stackID(e)+\" -> \":\"\";if(e.deadEnd){if(u)continue;if(u=!0,e.restart(),y&&console.log(p+this.stackID(e)+\" (restarted)\"),this.advanceFully(e,l))continue}let n=e.split(),a=p;for(let e=0;n.forceReduce()&&e<10;e++){if(y&&console.log(a+this.stackID(n)+\" (via force-reduce)\"),this.advanceFully(n,l))break;y&&(a=this.stackID(n)+\" -> \")}for(d of e.recoverByInsert(t))y&&console.log(p+this.stackID(d)+\" (via recover-insert)\"),this.advanceFully(d,l);this.stream.end>e.pos?(r==e.pos&&(r++,t=0),e.recoverByDelete(t,r),y&&console.log(p+this.stackID(e)+` (via recover-delete ${this.parser.getName(t)})`),T(e,l)):(!c||c.score<e.score)&&(c=e)}return c}stackToTree(e){return e.close(),_.Tree.build({buffer:r.create(e),nodeSet:this.parser.nodeSet,topID:this.topTerm,maxBufferLength:this.parser.bufferLength,reused:this.reused,start:this.ranges[0].from,length:e.pos-this.ranges[0].from,minRepeatType:this.parser.minRepeatTerm})}stackID(e){let t=(c=c||new WeakMap).get(e);return t||c.set(e,t=String.fromCodePoint(this.nextStackID++)),t+e}}function T(t,r){for(let e=0;e<r.length;e++){var n=r[e];if(n.pos==t.pos&&n.sameState(t))return void(r[e].score<t.score&&(r[e]=t))}r.push(t)}class v{constructor(e,t,r){this.source=e,this.flags=t,this.disabled=r}allows(e){return!this.disabled||0==this.disabled[e]}}const b=e=>e;class E extends _.Parser{constructor(r){if(super(),this.wrappers=[],14!=r.version)throw new RangeError(`Parser version (${r.version}) doesn't match runtime version (14)`);var t=r.nodeNames.split(\" \");this.minRepeatTerm=t.length;for(let e=0;e<r.repeatNodeCount;e++)t.push(\"\");let n=Object.keys(r.topRules).map(e=>r.topRules[e][1]),a=[];for(let e=0;e<t.length;e++)a.push([]);function i(e,t,r){a[e].push([t,t.deserialize(String(r))])}if(r.nodeProps)for(var o of r.nodeProps){let r=o[0];\"string\"==typeof r&&(r=_.NodeProp[r]);for(let t=1;t<o.length;){var s=o[t++];if(0<=s)i(s,r,o[t++]);else{var l=o[t+-s];for(let e=-s;0<e;e--)i(o[t++],r,l);t++}}}this.nodeSet=new _.NodeSet(t.map((e,t)=>_.NodeType.define({name:t>=this.minRepeatTerm?void 0:e,id:t,props:a[t],top:-1<n.indexOf(t),error:0==t,skipped:r.skippedNodes&&-1<r.skippedNodes.indexOf(t)}))),r.propSources&&(this.nodeSet=this.nodeSet.extend(...r.propSources)),this.strict=!1,this.bufferLength=_.DefaultBufferLength;let c=u(r.tokenData);this.context=r.context,this.specializerSpecs=r.specialized||[],this.specialized=new Uint16Array(this.specializerSpecs.length);for(let e=0;e<this.specializerSpecs.length;e++)this.specialized[e]=this.specializerSpecs[e].term;this.specializers=this.specializerSpecs.map(A),this.states=u(r.states,Uint32Array),this.data=u(r.stateData),this.goto=u(r.goto),this.maxTerm=r.maxTerm,this.tokenizers=r.tokenizers.map(e=>\"number\"==typeof e?new p(c,e):e),this.topRules=r.topRules,this.dialects=r.dialects||{},this.dynamicPrecedences=r.dynamicPrecedences||null,this.tokenPrecTable=r.tokenPrec,this.termNames=r.termNames||null,this.maxNode=this.nodeSet.types.length-1,this.dialect=this.parseDialect(),this.top=this.topRules[Object.keys(this.topRules)[0]]}createParse(e,t,r){let n=new m(this,e,t,r);for(var a of this.wrappers)n=a(n,e,t,r);return n}getGoto(t,r,n=!1){var a=this.goto;if(r>=a[0])return-1;for(let e=a[r+1];;){var i=a[e++],o=1&i,s=a[e++];if(o&&n)return s;for(var l=e+(i>>1);e<l;e++)if(a[e]==t)return s;if(o)return-1}}hasAction(n,a){var i=this.data;for(let r=0;r<2;r++)for(let e=this.stateSlot(n,r?2:1),t;;e+=3){if(65535==(t=i[e])){if(1!=i[e+1]){if(2==i[e+1])return S(i,e+2);break}t=i[e=S(i,e+2)]}if(t==a||0==t)return S(i,e+1)}return 0}stateSlot(e,t){return this.states[6*e+t]}stateFlag(e,t){return 0<(this.stateSlot(e,0)&t)}validAction(e,t){return!!this.allActions(e,e=>e==t||null)}allActions(t,r){var e=this.stateSlot(t,4);let n=e?r(e):void 0;for(let e=this.stateSlot(t,1);null==n;e+=3){if(65535==this.data[e]){if(1!=this.data[e+1])break;e=S(this.data,e+2)}n=r(S(this.data,e+1))}return n}nextStates(t){var n=[];for(let e=this.stateSlot(t,1);;e+=3){if(65535==this.data[e]){if(1!=this.data[e+1])break;e=S(this.data,e+2)}if(0==(1&this.data[e+2])){let r=this.data[e+1];n.some((e,t)=>1&t&&e==r)||n.push(this.data[e],r)}}return n}configure(n){let a=Object.assign(Object.create(E.prototype),this);if(n.props&&(a.nodeSet=this.nodeSet.extend(...n.props)),n.top){var e=this.topRules[n.top];if(!e)throw new RangeError(\"Invalid top rule name \"+n.top);a.top=e}return n.tokenizers&&(a.tokenizers=this.tokenizers.map(t=>{var e=n.tokenizers.find(e=>e.from==t);return e?e.to:t})),n.specializers&&(a.specializers=this.specializers.slice(),a.specializerSpecs=this.specializerSpecs.map((t,e)=>{var r=n.specializers.find(e=>e.from==t.external);return r?(r=Object.assign(Object.assign({},t),{external:r.to}),a.specializers[e]=A(r),r):t})),n.contextTracker&&(a.context=n.contextTracker),n.dialect&&(a.dialect=this.parseDialect(n.dialect)),null!=n.strict&&(a.strict=n.strict),n.wrap&&(a.wrappers=a.wrappers.concat(n.wrap)),null!=n.bufferLength&&(a.bufferLength=n.bufferLength),a}hasWrappers(){return 0<this.wrappers.length}getName(e){return this.termNames?this.termNames[e]:String(e<=this.maxNode&&this.nodeSet.types[e].name||e)}get eofTerm(){return this.maxNode+1}get topNode(){return this.nodeSet.types[this.top[1]]}dynamicPrecedence(e){var t=this.dynamicPrecedences;return null!=t&&t[e]||0}parseDialect(e){var n=Object.keys(this.dialects),t=n.map(()=>!1);if(e)for(var r of 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e.startsWith('\"')&&e.endsWith('\"')||e.startsWith(\"'\")&&e.endsWith(\"'\")?e.slice(1,-1):\"\"===e||isNaN(Number(e))?e:Number(e)}d.ALL_FILTER_OPS=[t(\"EQUAL\",\"=\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.EQUAL),t(\"NOT_EQUAL\",\"!=\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.NOT_EQUAL),t(\"LESS_THAN\",\"<\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.LESS_THAN),t(\"LESS_THAN_EQUAL\",\"<=\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.LESS_THAN_EQUAL),t(\"GREATER_THAN\",\">\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.GREATER_THAN),t(\"GREATER_THAN_EQUAL\",\">=\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.GREATER_THAN_EQUAL),t(\"IS_NULL\",\"is null\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.IS_NULL),t(\"IS_NOT_NULL\",\"is not null\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.IS_NOT_NULL),t(\"GLOB\",\"glob\",s.default.PerfettoSqlStructuredQuery.Filter.Operator.GLOB)]}}return ON}var wN,kN={};function IN(){if(!wN){wN=1,Object.defineProperty(kN,\"__esModule\",{value:!0}),kN.MultiselectInput=void 0;const s=Jr.__importDefault(xe()),o=Be(),l=Ee(),c=_i(),n=yi(),t=nu(),u=be(),d=mc(),p=oc();kN.MultiselectInput=class{keyEventHandler;currentTextValue=\"\";selectedItemIndex=0;popupShouldOpen=!1;isFocused=!1;view({attrs:a}){const{selectedOptions:e,placeholder:t,options:i,...r}=a;return(0,s.default)(n.Popup,{className:\"pf-multiselect-input__popup\",position:n.PopupPosition.Bottom,matchWidth:!0,onChange:e=>{this.popupShouldOpen=e},isOpen:this.popupShouldOpen||this.isFocused,trigger:(0,s.default)(\".pf-multiselect-input\",{onclick:e=>{e=e.currentTarget,e=(0,c.findRef)(e,\"input\");e&&e.focus()},...r},(0,s.default)(d.Stack,{orientation:\"horizontal\",spacing:\"small\"},e.map(t=>{const e=i.find(e=>e.key===t);if(e)return{label:r,onRemove:n}=[{label:e.label,onRemove:()=>a.onOptionRemove(e.key)}][0],(0,s.default)(p.Chip,{label:r,compact:!0,intent:o.Intent.Primary,removable:!0,onRemove:()=>n?.()});var r,n})),(0,s.default)(\"input\",{ref:\"input\",value:this.currentTextValue,placeholder:t,onfocus:()=>{this.isFocused=!0,console.log(this.popupShouldOpen,this.isFocused)},onblur:()=>{this.isFocused=!1,console.log(this.popupShouldOpen,this.isFocused)},oninput:e=>{e=e.target;this.currentTextValue=e.value,this.selectedItemIndex=0}}))},this.renderOptionsPopup(a))}renderOptionsPopup(n){const{onOptionAdd:a,onOptionRemove:i,selectedOptions:o}=n;var e=this.filterOptions(n);return 0===e.length?(0,s.default)(t.EmptyState,{title:\"No results found\",icon:\"search_off\"}):(0,s.default)(\".pf-multiselect-input__scroller\",{oncreate:()=>{this.keyEventHandler=(0,c.bindEventListener)(document,\"keydown\",e=>{s.default.redraw();var t,r=this.filterOptions(n);\"Enter\"===e.key?0<r.length&&(t=r[this.selectedItemIndex],(o.includes(t.key)?i:a)(t.key),this.currentTextValue=\"\"):\"ArrowUp\"===e.key?(0<r.length&&(this.selectedItemIndex=Math.max(0,this.selectedItemIndex-1)),e.preventDefault()):\"ArrowDown\"===e.key?(0<r.length&&(this.selectedItemIndex=Math.min(r.length-1,this.selectedItemIndex+1)),e.preventDefault()):\"Backspace\"===e.key&&\"\"===this.currentTextValue&&0<o.length&&(i(o[o.length-1]),e.preventDefault())})},onremove:()=>{this.keyEventHandler?.[Symbol.dispose]()}},e.map((e,t)=>{const r=o.includes(e.key);return(0,s.default)(\".pf-multiselect-input__option-row\",{key:e.key,className:(0,u.classNames)(this.selectedItemIndex===t&&\"pf-multiselect-input__option-row--selected\"),onclick:()=>{(r?i:a)(e.key)}},r&&(0,s.default)(l.Icon,{icon:\"check\"}),e.label)}))}filterOptions({options:e}){return e.filter(e=>e.label.toLowerCase().includes(this.currentTextValue.toLowerCase()))}}}return kN}var RN,NN,MN,PN={};function DN(){if(!RN){RN=1,Object.defineProperty(PN,\"__esModule\",{value:!0}),PN.NodeIssues=void 0;PN.NodeIssues=class{queryError;responseError;dataError;warnings=[];hasIssues(){return void 0!==this.queryError||void 0!==this.responseError||void 0!==this.dataError||0<this.warnings.length}getTitle(){let e=\"\";return this.queryError&&(e+=`Query Error: ${this.queryError.message}\n`),this.responseError&&(e+=`Response Error: ${this.responseError.message}\n`),this.dataError&&(e+=`Data Error: ${this.dataError.message}\n`),0<this.warnings.length&&(e+=`Warnings:\n`+this.warnings.join(\"\\n\")),e}clear(){this.queryError=void 0,this.responseError=void 0,this.dataError=void 0,this.warnings=[]}}}return PN}function xN(){if(NN)return AN;NN=1,Object.defineProperty(AN,\"__esModule\",{value:!0}),AN.AggregationNode=void 0,AN.createGroupByProto=p,AN.GroupByAggregationAttrsToProto=f,AN.placeholderNewColumnName=h;var e=Jr;const o=e.__importDefault(xe()),a=zI(),i=e.__importDefault(dh()),n=qI(),s=CN(),t=IN(),l=Bl(),c=Vl(),u=je(),d=DN();function p(e,t){if(e.find(e=>e.checked)){var r,n=new i.default.PerfettoSqlStructuredQuery.GroupBy;n.columnNames=e.filter(e=>e.checked).map(e=>e.column.name);for(const a of t)a.isValid=!(!(r=a).column||!r.aggregationOp);return n.aggregates=t.filter(e=>e.isValid).map(f),n}}function f(e){var t=new i.default.PerfettoSqlStructuredQuery.GroupBy.Aggregate;return t.columnName=e.column.column.name,t.op=function(e){if(m.includes(e))return i.default.PerfettoSqlStructuredQuery.GroupBy.Aggregate.Op[e];throw new Error(`Invalid AggregateOp '${e}'`)}(e.aggregationOp),t.resultColumnName=e.newColumnName??h(e),t}function h(e){return e.column&&e.aggregationOp?e.column.name+\"_\"+e.aggregationOp.toLowerCase():\"agg_\"+(e.aggregationOp??\"\")}AN.AggregationNode=class g{nodeId;type=a.NodeType.kAggregation;prevNodes;nextNodes;state;meterialisedAs;get sourceCols(){return this.prevNodes?.[0]?.finalCols??this.prevNodes?.[0]?.sourceCols??[]}get finalCols(){var e=this.state.groupByColumns.filter(e=>e.checked);for(const t of this.state.aggregations)e.push((0,n.columnInfoFromName)(t.newColumnName??h(t)));return(0,n.newColumnInfoList)(e,!0)}constructor(e){this.nodeId=(0,a.nextNodeId)(),this.state={...e},this.prevNodes=e.prevNodes,this.nextNodes=[],this.state.groupByColumns.length||(this.state.groupByColumns=(0,n.newColumnInfoList)(this.sourceCols,!1))}updateGroupByColumns(){var e,t=(0,n.newColumnInfoList)(this.sourceCols,!1);for(const r of this.state.groupByColumns)r.checked&&((e=t.find(e=>e.name===r.name))?e.checked=!0:((e=(0,n.columnInfoFromName)(r.name)).checked=!0,t.push(e)));this.state.groupByColumns=t}validate(){if(this.state.issues&&(this.state.issues.queryError=void 0),!this.prevNodes||0===this.prevNodes.length)return this.state.issues||(this.state.issues=new d.NodeIssues),this.state.issues.queryError=new Error(\"Aggregation node has no previous node\"),!1;if(!this.prevNodes[0].validate())return this.state.issues||(this.state.issues=new d.NodeIssues),this.state.issues.queryError=new Error(\"Previous node is invalid\"),!1;var e=new Set(this.sourceCols.map(e=>e.name)),t=[];for(const r of this.state.groupByColumns)r.checked&&!e.has(r.name)&&t.push(r.name);return 0<t.length?(this.state.issues||(this.state.issues=new d.NodeIssues),this.state.issues.queryError=new Error(`Group by columns ['${t.join(\", \")}'] not found in input`),!1):!!this.state.groupByColumns.find(e=>e.checked)||(this.state.issues||(this.state.issues=new d.NodeIssues),this.state.issues.queryError=new Error(\"Aggregation node has no group by columns selected\"),!1)}getTitle(){return this.state.customTitle??\"Aggregation\"}nodeDetails(){var e=[],t=(0<(t=this.state.groupByColumns.filter(e=>e.checked).map(e=>e.name)).length&&e.push((0,o.default)(\"div\",\"Group by: \"+t.join(\", 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0!==this.meterialisedAs}getStructuredQuery(){if(this.validate()&&this.prevNodes&&0!==this.prevNodes.length){var t=this.prevNodes[0].getStructuredQuery();if(t){var r=p(this.state.groupByColumns,this.state.aggregations),n=(0,s.createFiltersProto)(this.state.filters,this.finalCols);let e;return t.groupBy?((e=new i.default.PerfettoSqlStructuredQuery).id=(0,a.nextNodeId)(),e.innerQuery=t):e=t,r&&(e.groupBy=r),(t=(0,a.createSelectColumnsProto)(this))&&(e.selectColumns=t),n?((r=new i.default.PerfettoSqlStructuredQuery).id=this.nodeId,r.innerQuery=e,r.filters=n,r):e}}}resolveColumns(){const r=this.sourceCols;this.state.groupByColumns.forEach(t=>{var e=r.find(e=>e.name===t.name);e&&(t.column=e.column)}),this.state.aggregations.forEach(t=>{var e;t.column&&(e=r.find(e=>e.name===t.column?.name))&&(t.column=e)})}serializeState(){return{groupByColumns:this.state.groupByColumns.map(e=>({name:e.name,checked:e.checked})),aggregations:this.state.aggregations.map(e=>({column:e.column,aggregationOp:e.aggregationOp,newColumnName:e.newColumnName,isValid:e.isValid,isEditing:e.isEditing})),filters:this.state.filters,customTitle:this.state.customTitle}}static deserializeState(e){var t=e.groupByColumns.map(e=>{var t=(0,n.columnInfoFromName)(e.name);return t.checked=e.checked,t}),r=e.aggregations.map(e=>({column:e.column,aggregationOp:e.aggregationOp,newColumnName:e.newColumnName,isValid:e.isValid,isEditing:e.isEditing}));return{...e,groupByColumns:t,aggregations:r}}};const m=[\"COUNT\",\"SUM\",\"MIN\",\"MAX\",\"MEAN\",\"DURATION_WEIGHTED_MEAN\"];class r{view({attrs:n}){const r=n.groupByColumns.some(e=>e.checked);r&&0===n.aggregations.length&&n.aggregations.push({isEditing:!0}),!r&&0<n.aggregations.length&&(n.aggregations.length=0);const a=(r,e)=>{var t=n.groupByColumns.map(e=>(0,o.default)(\"option\",{value:e.name,selected:r.column?.name===e.name},e.name));return(0,o.default)(\".pf-exp-aggregation-editor\",(0,o.default)(l.Select,{onchange:e=>{r.aggregationOp=e.target.value,o.default.redraw()}},(0,o.default)(\"option\",{disabled:!0,selected:!r.aggregationOp},\"Operation\"),m.map(e=>(0,o.default)(\"option\",{value:e,selected:e===r.aggregationOp},e))),(0,o.default)(l.Select,{onchange:e=>{const t=e.target;r.column=n.groupByColumns.find(e=>e.name===t.value),n.onchange?.(),o.default.redraw()}},(0,o.default)(\"option\",{disabled:!0,selected:!r.column},\"Column\"),t),\"AS\",(0,o.default)(c.TextInput,{placeholder:h(r),oninput:e=>{r.newColumnName=e.target.value.trim()},value:r.newColumnName}),(0,o.default)(u.Button,{className:\"delete-button\",icon:\"delete\",onclick:()=>{n.aggregations.splice(e,1),n.onchange?.()}}),(0,o.default)(u.Button,{label:\"Done\",className:\"is-primary\",disabled:!r.isValid,onclick:()=>{r.newColumnName||(r.newColumnName=h(r)),r.isEditing=!1,n.onchange?.()}}))},i=(e,r)=>(0,o.default)(\".pf-exp-aggregation-viewer\",{onclick:()=>{n.aggregations.forEach((e,t)=>{e.isEditing=t===r}),o.default.redraw()}},`${e.aggregationOp}(${e.column?.name}) AS `+e.newColumnName);return(0,o.default)(\".pf-exp-query-operations\",[(0,o.default)(\".pf-exp-section\",(0,o.default)(\".pf-exp-operations-container\",(0,o.default)(\".pf-exp-multi-select-container\",(0,o.default)(\"label\",\"GROUP BY columns\"),(0,o.default)(t.MultiselectInput,{options:n.groupByColumns.map(e=>({key:e.name,label:e.name})),selectedOptions:n.groupByColumns.filter(e=>e.checked).map(e=>e.name),onOptionAdd:t=>{var e=n.groupByColumns.find(e=>e.name===t);e&&(e.checked=!0,n.onchange?.(),o.default.redraw())},onOptionRemove:t=>{var e=n.groupByColumns.find(e=>e.name===t);e&&(e.checked=!1,n.onchange?.(),o.default.redraw())}})),(0,o.default)(\".pf-exp-aggregations-list\",(()=>{if(!r)return null;const e=n.aggregations[n.aggregations.length-1];var t=e.isValid;return[...n.aggregations.map((e,t)=>(e.isEditing?a:i)(e,t)),t&&(0,o.default)(u.Button,{label:\"Add more 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display\":void 0===t?\"Typing...\":void 0}renderMenu(e){var t=(0,n.default)(i.Button,{label:e.isFullScreen?\"Exit full screen\":\"Full screen\",onclick:()=>e.onFullScreenToggle()});return e.isFullScreen?t:[t,(0,n.default)(l.PopupMenu,{trigger:(0,n.default)(i.Button,{icon:r.Icons.ContextMenuAlt})},[(0,n.default)(l.MenuItem,{label:\"Left\",onclick:()=>e.onPositionChange(\"left\")}),(0,n.default)(l.MenuItem,{label:\"Right\",onclick:()=>e.onPositionChange(\"right\")}),(0,n.default)(l.MenuItem,{label:\"Bottom\",onclick:()=>e.onPositionChange(\"bottom\")})])]}renderContent(t,e){return e?(0,n.default)(c.TextParagraph,{text:e}):t.response&&t.dataSource&&t.node.validate()?[1<t.response.statementWithOutputCount?(0,n.default)(o.Callout,{icon:\"warning\"},`${t.response.statementWithOutputCount} out of ${t.response.statementCount} `,\"statements returned a result. \",\"Only the results for the last statement are displayed.\"):null,(0,n.default)(a.DataGrid,{fillHeight:!0,columns:t.response.columns.map(e=>({name:e})),data:t.dataSource,showFiltersInToolbar:!0,filters:t.node.state.filters,onFiltersChanged:e=>{t.node.state.filters=[...e],t.onchange?.()},cellRenderer:(e,t)=>(0,a.renderCell)(e,t)})]:null}}}return zN}(),i=pc(),T=eM(),v=gN(),t=function(){if(!tM){tM=1,Object.defineProperty(nM,\"__esModule\",{value:!0}),nM.QueryService=void 0;const t=Ml();nM.QueryService=class{engine;constructor(e){this.engine=e}async runQuery(e){return(0,t.runQueryForQueryTable)(e,this.engine)}}}return nM}(),o=QN(),b=DN();HI.Builder=class{queryService;query;queryExecuted=!1;tablePosition=\"bottom\";previousSelectedNode;isNodeDataViewerFullScreen=!1;response;dataSource;constructor({attrs:e}){this.queryService=new t.QueryService(e.trace.engine)}view({attrs:r}){const{trace:n,rootNodes:t,onNodeSelected:e,selectedNode:a,onAddStdlibTableSource:i,onAddSlicesSource:o,onAddSqlSource:s,onClearAllNodes:l,sqlModules:c}=r;a&&a!==this.previousSelectedNode&&(a instanceof v.SqlSourceNode?this.tablePosition=\"left\":this.tablePosition=\"bottom\",this.response=void 0,this.dataSource=void 0),this.previousSelectedNode=a;var u=(0,f.classNames)(\"pf-query-builder-layout\",a?\"selection\":\"no-selection\",a&&\"selection-\"+this.tablePosition,this.isNodeDataViewerFullScreen&&\"full-page\")||\"\",d=a?(0,p.default)(g.NodeExplorer,{key:a.nodeId,trace:n,node:a,resolveNode:e=>this.resolveNode(e,t),onQueryAnalyzed:(e,t=a.type!==h.NodeType.kSqlSource&&a.type!==h.NodeType.kIntervalIntersect)=>{this.query=e,(0,h.isAQuery)(this.query)&&t&&(this.queryExecuted=!1,this.runQuery(a))},onExecute:()=>{this.queryExecuted=!1,this.runQuery(a),p.default.redraw()},onchange:()=>{}}):(0,p.default)(m.ExplorePageHelp,{sqlModules:c,onTableClick:e=>{var t=r[\"onRootNodeCreated\"],e=c.getTable(e);e&&t(new T.TableSourceNode({trace:n,sqlModules:c,sqlTable:e,filters:[]}))}});return(0,p.default)(\".\"+u.split(\" \").join(\".\"),(0,p.default)(\".pf-qb-node-graph\",(0,p.default)(_.Graph,{rootNodes:t,selectedNode:a,onNodeSelected:e,nodeLayouts:r.nodeLayouts,onNodeLayoutChange:r.onNodeLayoutChange,onDeselect:r.onDeselect,onAddStdlibTableSource:i,onAddSlicesSource:o,onAddSqlSource:s,onClearAllNodes:l,onDuplicateNode:r.onDuplicateNode,onAddAggregation:r.onAddAggregationNode,onAddModifyColumns:r.onAddModifyColumnsNode,onAddIntervalIntersect:r.onAddIntervalIntersectNode,onDeleteNode:e=>{e.isMaterialised()&&n.engine.query(\"DROP TABLE IF EXISTS \"+e.meterialisedAs),r.onDeleteNode(e)},onImport:r.onImport,onImportWithStatement:r.onImportWithStatement,onExport:r.onExport,onRemoveFilter:r.onRemoveFilter})),(0,p.default)(\".pf-qb-explorer\",d),a&&(0,p.default)(\".pf-qb-viewer\",(0,p.default)(y.DataExplorer,{queryService:this.queryService,query:this.query,node:a,executeQuery:!this.queryExecuted,response:this.response,dataSource:this.dataSource,onchange:()=>{},onQueryExecuted:({columns:e,error:t,warning:r,noDataWarning:n})=>{this.queryExecuted=!0,t||r||n?(a.state.issues||(a.state.issues=new b.NodeIssues),a.state.issues.queryError=t,a.state.issues.responseError=r,a.state.issues.dataError=n):a.state.issues=void 0,a instanceof v.SqlSourceNode&&a.onQueryExecuted(e)},onPositionChange:e=>{this.tablePosition=e},isFullScreen:this.isNodeDataViewerFullScreen,onFullScreenToggle:()=>{this.isNodeDataViewerFullScreen=!this.isNodeDataViewerFullScreen}})))}resolveNode(e,t){for(var r=[...t],n=new Set;0<r.length;){var a=r.shift();if(!n.has(a.nodeId)){if(n.add(a.nodeId),a.nodeId===e)return a;r.push(...a.nextNodes)}}}runQuery(a){void 0===this.query||this.query instanceof Error||this.queryExecuted||this.queryService.runQuery((0,h.queryToRun)(this.query)).then(e=>{this.response=e;const t=new i.InMemoryDataSource(this.response.rows);this.dataSource={get rows(){return t.rows},notifyUpdate(e){e={...e,filters:[]};t.notifyUpdate(e)}};var e=(0,o.findErrors)(this.query,this.response),r=(0,o.findWarnings)(this.response,a),n=0===this.response?.totalRowCount?new Error(\"Query returned no rows\"):void 0;this.queryExecuted=!0,e||r||n?(a.state.issues||(a.state.issues=new b.NodeIssues),a.state.issues.queryError=e,a.state.issues.responseError=r,a.state.issues.dataError=n):a.state.issues=void 0,a instanceof v.SqlSourceNode&&a.onQueryExecuted(this.response.columns),p.default.redraw()})}}}return HI}var iM,oM={};function sM(){if(!iM){iM=1,Object.defineProperty(oM,\"__esModule\",{value:!0}),oM.SlicesSourceNode=void 0,oM.slicesSourceNodeColumns=t;var e=Jr;const r=e.__importDefault(xe()),n=zI(),a=qI(),i=e.__importDefault(dh()),o=Vl(),s=LI(),l=CN();class c extends mN().SourceNode{state;get sourceCols(){return t(!0)}constructor(e){super(e),this.state=e,this.state.onchange=e.onchange,this.nextNodes=[]}get type(){return n.NodeType.kSimpleSlices}clone(){var e={slice_name:this.state.slice_name?.slice(),thread_name:this.state.thread_name?.slice(),process_name:this.state.process_name?.slice(),track_name:this.state.track_name?.slice(),filters:this.state.filters.map(e=>({...e})),customTitle:this.state.customTitle};return new c(e)}getTitle(){return this.state.customTitle??\"Simple slices\"}isMaterialised(){return!0===this.state.isExecuted&&void 0!==this.meterialisedAs}serializeState(){return{slice_name:this.state.slice_name,thread_name:this.state.thread_name,process_name:this.state.process_name,track_name:this.state.track_name,filters:this.state.filters,customTitle:this.state.customTitle}}getStructuredQuery(){var e,t;if(this.validate())return(e=new i.default.PerfettoSqlStructuredQuery).id=this.nodeId,t=new i.default.PerfettoSqlStructuredQuery.SimpleSlices,this.state.slice_name&&(t.sliceNameGlob=this.state.slice_name),this.state.thread_name&&(t.threadNameGlob=this.state.thread_name),this.state.process_name&&(t.processNameGlob=this.state.process_name),this.state.track_name&&(t.trackNameGlob=this.state.track_name),e.simpleSlices=t,(t=(0,l.createFiltersProto)(this.state.filters,this.sourceCols))&&(e.filters=t),(t=(0,n.createSelectColumnsProto)(this))&&(e.selectColumns=t),e}nodeDetails(){var e=[];if(this.state.slice_name&&e.push((0,r.default)(\"div\",\"slice_name: \"+this.state.slice_name)),this.state.thread_name&&e.push((0,r.default)(\"div\",\"thread_name: \"+this.state.thread_name)),this.state.process_name&&e.push((0,r.default)(\"div\",\"process_name: \"+this.state.process_name)),this.state.track_name&&e.push((0,r.default)(\"div\",\"track_name: \"+this.state.track_name)),0!==e.length)return(0,r.default)(\".pf-slice-source-details\",e)}nodeSpecificModify(){return(0,r.default)(\"\",(0,r.default)(\".pf-slice-source-box\",(0,r.default)(\".pf-slice-source-label\",(0,r.default)(\"span\",\"Slice name\"),(0,r.default)(o.TextInput,{id:\"slice_name_glob\",type:\"string\",value:this.state.slice_name??\"\",placeholder:\"MySlice*\",oninput:e=>{e.target&&(this.state.slice_name=e.target.value.trim())}})),(0,r.default)(\".pf-slice-source-label\",(0,r.default)(\"span\",\"Thread name\"),(0,r.default)(o.TextInput,{id:\"thread_name_glob\",type:\"string\",value:this.state.thread_name??\"\",placeholder:\"RenderThread\",oninput:e=>{e.target&&(this.state.thread_name=e.target.value.trim())}})),(0,r.default)(\".pf-slice-source-label\",(0,r.default)(\"span\",\"Process name\"),(0,r.default)(o.TextInput,{id:\"process_name_glob\",type:\"string\",value:this.state.process_name??\"\",placeholder:\"*chrome*\",oninput:e=>{e.target&&(this.state.process_name=e.target.value.trim())}})),(0,r.default)(\".pf-slice-source-label\",(0,r.default)(\"span\",\"Track name\"),(0,r.default)(o.TextInput,{id:\"track_name_glob\",type:\"string\",value:this.state.track_name??\"\",placeholder:\"SurfaceFlinger\",oninput:e=>{e.target&&(this.state.track_name=e.target.value.trim())}}))),(0,r.default)(l.FilterOperation,{filters:this.state.filters,sourceCols:this.sourceCols,onFiltersChanged:e=>{this.state.filters=e,this.state.onchange?.()}}))}}function t(t){return[{name:\"id\",type:{name:\"ID(slice.id)\",shortName:\"id\",tableAndColumn:new s.TableAndColumnImpl(\"string\",\"id\")}},{name:\"ts\",type:{name:\"TIMESTAMP\",shortName:\"TIMESTAMP\"}},{name:\"dur\",type:{name:\"DURATION\",shortName:\"DURATION\"}},{name:\"slice_name\",type:{name:\"STRING\",shortName:\"STRING\"}},{name:\"thread_name\",type:{name:\"STRING\",shortName:\"STRING\"}},{name:\"process_name\",type:{name:\"STRING\",shortName:\"STRING\"}},{name:\"track_name\",type:{name:\"STRING\",shortName:\"STRING\"}}].map(e=>(0,a.columnInfoFromSqlColumn)(e,t))}oM.SlicesSourceNode=c}return oM}var lM,cM={};function uM(){if(!lM){lM=1,Object.defineProperty(cM,\"__esModule\",{value:!0}),cM.ModifyColumnsNode=void 0;var e=Jr;const a=e.__importDefault(xe()),t=zI(),n=sm(),i=Vl(),r=qI(),c=e.__importDefault(dh()),u=CN();cM.ModifyColumnsNode=class o{nodeId;type=t.NodeType.kModifyColumns;prevNodes;nextNodes;sourceCols;state;constructor(e){this.nodeId=(0,t.nextNodeId)(),this.sourceCols=0<e.prevNodes.length?e.prevNodes[0].finalCols:[],0===e.selectedColumns.length&&0<this.sourceCols.length&&(e.selectedColumns=(0,r.newColumnInfoList)(this.sourceCols)),this.prevNodes=e.prevNodes,this.nextNodes=[],this.state=e}onPrevNodesUpdated(){this.sourceCols=0<this.state.prevNodes.length?this.state.prevNodes[0].finalCols:[],0===this.state.selectedColumns.length&&0<this.sourceCols.length&&(this.state.selectedColumns=(0,r.newColumnInfoList)(this.sourceCols))}static deserializeState(t,e){var r=e.prevNodeIds.map(e=>t.get(e));return{...e,prevNodes:r}}get finalCols(){const t=(0,r.newColumnInfoList)(this.state.selectedColumns.filter(e=>e.checked));return this.state.newColumns.forEach(e=>{t.push((0,r.columnInfoFromName)(e.name,!0))}),t}validate(){var e=new Set;for(const n of this.state.selectedColumns)if(n.checked){var t=n.alias?n.alias.trim():n.column.name;if(n.alias&&\"\"===t)return!1;if(e.has(t))return!1;e.add(t)}for(const a of this.state.newColumns){var r=a.name.trim();if(\"\"!==a.expression.trim()){if(\"\"===r)return!1;if(e.has(r))return!1;e.add(r)}}return!0}getTitle(){return this.state.customTitle??\"Modify Columns\"}nodeSpecificModify(){return(0,a.default)(\"div\",(0,a.default)(\"div.pf-column-list\",this.state.selectedColumns.map((t,r)=>(0,a.default)(\".pf-column\",{draggable:!0,ondragstart:e=>{e.dataTransfer.setData(\"text/plain\",r.toString())},ondragover:e=>{e.preventDefault()},ondrop:e=>{e.preventDefault();var e=parseInt(e.dataTransfer.getData(\"text/plain\"),10),t=r,[e]=this.state.selectedColumns.splice(e,1);this.state.selectedColumns.splice(t,0,e)}},(0,a.default)(n.Checkbox,{checked:t.checked,label:t.column.name,onchange:e=>{t.checked=e.target.checked}}),(0,a.default)(i.TextInput,{oninput:e=>{t.alias=e.target.value},placeholder:\"alias\",value:t.alias||\"\"})))),this.state.newColumns.map((t,n)=>(0,a.default)(\".pf-column\",{draggable:!0,ondragstart:e=>{e.dataTransfer.setData(\"text/plain\",(this.state.selectedColumns.length+n).toString())},ondragover:e=>{e.preventDefault()},ondrop:e=>{e.preventDefault();var t,e=parseInt(e.dataTransfer.getData(\"text/plain\"),10),r=this.state.selectedColumns.length+n;e<this.state.selectedColumns.length?([t]=this.state.selectedColumns.splice(e,1),this.state.newColumns.splice(r-this.state.selectedColumns.length,0,{expression:t.column.name,name:t.alias||\"\"})):([t]=this.state.newColumns.splice(e-this.state.selectedColumns.length,1),this.state.newColumns.splice(r-this.state.selectedColumns.length,0,t))}},(0,a.default)(i.TextInput,{oninput:e=>{t.expression=e.target.value},placeholder:\"expression\",value:t.expression}),(0,a.default)(i.TextInput,{oninput:e=>{t.name=e.target.value},placeholder:\"name\",value:t.name}),(0,a.default)(\"button\",{onclick:()=>{this.state.newColumns.splice(n,1)}},\"Remove\"))),(0,a.default)(\"button.pf-add-column-button\",{onclick:()=>{this.state.newColumns.push({expression:\"\",name:\"\"})}},\"Add column\"),(0,a.default)(u.FilterOperation,{filters:this.state.filters,sourceCols:this.finalCols,onFiltersChanged:e=>{this.state.filters=e,this.state.onchange?.()}}))}clone(){return new o(this.state)}getStructuredQuery(){var e,t=[],r=[];for(const s of this.state.selectedColumns)s.checked&&((e=new c.default.PerfettoSqlStructuredQuery.SelectColumn).columnNameOrExpression=s.column.name,s.alias&&(e.alias=s.alias),t.push(e));for(const l of this.state.newColumns){var n=new c.default.PerfettoSqlStructuredQuery.SelectColumn;n.columnNameOrExpression=l.expression,n.alias=l.name,t.push(n),l.module&&r.push(l.module)}if(this.prevNodes&&0!==this.prevNodes.length){var a,i,o=this.prevNodes[0].getStructuredQuery();if(o)return o.selectColumns=t,0<r.length&&(o.referencedModules=r),(a=(0,u.createFiltersProto)(this.state.filters,this.finalCols))?((i=new c.default.PerfettoSqlStructuredQuery).id=this.nodeId,i.innerQuery=o,i.filters=a,i):o}}isMaterialised(){return!1}serializeState(){return{prevNodeIds:this.prevNodes.map(e=>e.nodeId),newColumns:this.state.newColumns,selectedColumns:this.state.selectedColumns,filters:this.state.filters,customTitle:this.state.customTitle}}}}return cM}var dM,pM={};function fM(){if(dM)return pM;dM=1,Object.defineProperty(pM,\"__esModule\",{value:!0}),pM.IntervalIntersectNode=void 0;var e=Jr;const a=e.__importDefault(xe()),t=zI(),n=e.__importDefault(dh()),r=qI(),i=je(),o=Kl(),s=Bl(),l=DN();pM.IntervalIntersectNode=class u{nodeId;type=t.NodeType.kIntervalIntersect;prevNodes;nextNodes;state;meterialisedAs;get sourceCols(){return this.prevNodes[0]?.finalCols??this.prevNodes[0]?.sourceCols??[]}get finalCols(){return(0,r.newColumnInfoList)(this.sourceCols,!0)}constructor(e){this.nodeId=(0,t.nextNodeId)(),this.state={...e},this.prevNodes=e.prevNodes,this.nextNodes=[]}validate(){if(1!==this.prevNodes.length)return this.state.issues||(this.state.issues=new l.NodeIssues),this.state.issues.queryError=new Error(\"Interval intersect node requires one base source node.\"),!1;if(1!==this.state.intervalNodes.length)return this.state.issues||(this.state.issues=new l.NodeIssues),this.state.issues.queryError=new Error(\"Interval intersect node requires one interval source to be selected.\"),!1;if(this.state.issues&&(this.state.issues.queryError=void 0),!this.prevNodes[0].validate())return this.state.issues||(this.state.issues=new l.NodeIssues),this.state.issues.queryError=this.prevNodes[0].state.issues?.queryError??new Error(`Previous node '${this.prevNodes[0].getTitle()}' is invalid`),!1;var e=(e,t)=>{const r=new Set(e.finalCols.map(e=>e.name));return!(0<(t=t.filter(e=>!r.has(e))).length&&(this.state.issues||(this.state.issues=new l.NodeIssues),this.state.issues.queryError=new Error(`Node '${e.getTitle()}' is missing required columns: `+t.join(\", \")),1))};if(!e(this.prevNodes[0],[\"id\",\"ts\",\"dur\"]))return!1;for(const t of this.state.intervalNodes){if(!t.validate())return this.state.issues||(this.state.issues=new l.NodeIssues),this.state.issues.queryError=t.state.issues?.queryError??new Error(`Interval node '${t.getTitle()}' is invalid`),!1;if(!e(t,[\"id\",\"ts\",\"dur\"]))return!1}return!0}getTitle(){return this.state.customTitle??\"Interval Intersect\"}nodeSpecificModify(e){return(0,a.default)(c,{node:this,onExecute:e})}clone(){var e={prevNodes:this.state.prevNodes,allNodes:this.state.allNodes,intervalNodes:[...this.state.intervalNodes],filters:[],customTitle:this.state.customTitle,onchange:this.state.onchange,onExecute:this.state.onExecute};return new u(e)}isMaterialised(){return!0===this.state.isExecuted&&void 0!==this.meterialisedAs}getStructuredQuery(){if(this.validate()){var e=this.prevNodes[0].getStructuredQuery();if(void 0!==e){var t,r=this.state.intervalNodes.map(e=>e.getStructuredQuery());if(!r.some(e=>void 0===e))return(t=new n.default.PerfettoSqlStructuredQuery).id=this.nodeId,t.intervalIntersect=new n.default.PerfettoSqlStructuredQuery.IntervalIntersect,t.intervalIntersect.base=e,t.intervalIntersect.intervalIntersect=r,t}}}serializeState(){return{intervalNodes:this.state.intervalNodes.map(e=>e.nodeId),filters:this.state.filters,customTitle:this.state.customTitle}}static deserializeState(t,e){return{intervalNodes:e.intervalNodes.map(e=>t.get(e)).filter(e=>void 0!==e)}}};class c{view({attrs:e}){const{node:n,onExecute:t}=e,r=(n.validate(),n.state.allNodes.filter(e=>e!==n&&!n.state.intervalNodes.includes(e)&&!n.prevNodes.includes(e)));e=n.state.issues?.queryError;return(0,a.default)(\".pf-exp-query-operations\",e&&(0,a.default)(o.Callout,{icon:\"error\"},e.message),(0,a.default)(\".pf-exp-section\",(0,a.default)(\".pf-exp-operations-container\",(0,a.default)(\"h2\",\"Interval Intersect\"),n.state.intervalNodes.map((e,r)=>(0,a.default)(\".pf-exp-interval-node\",(0,a.default)(\"span\",`Interval ${r+1}: `+e.getTitle()),(0,a.default)(i.Button,{icon:\"delete\",onclick:()=>{var e=n.state.intervalNodes[r],t=e.nextNodes.indexOf(n);-1<t&&e.nextNodes.splice(t,1),n.state.intervalNodes.splice(r,1),n.state.onchange?.()}}))),0===n.state.intervalNodes.length&&(0,a.default)(\".pf-exp-add-interval\",(0,a.default)(s.Select,{onchange:e=>{const t=e.target.value;e=r.find(e=>e.nodeId===t);e&&(n.state.intervalNodes.push(e),e.nextNodes.push(n),n.state.onchange?.())}},(0,a.default)(\"option\",{disabled:!0,selected:!0},\"Select a source\"),r.map(e=>(0,a.default)(\"option\",{value:e.nodeId},e.getTitle())))),(0,a.default)(i.Button,{label:\"Run\",onclick:t}))))}}return pM}var hM,mM={};function gM(){if(!hM){hM=1,Object.defineProperty(mM,\"__esModule\",{value:!0}),mM.serializeState=i,mM.exportStateAsJson=function(e,t){var e=i(e),e=new Blob([e],{type:\"application/json\"}),e=URL.createObjectURL(e),r=document.createElement(\"a\"),t=(r.href=e,t.traceInfo.traceTitle.replace(/[^a-zA-Z0-9._-]+/g,\"_\")),n=(new Date).toISOString().slice(0,10);r.download=t+`-graph-${n}.json`,r.click(),URL.revokeObjectURL(e)},mM.deserializeState=o,mM.importStateFromJson=function(e,t,r,n){var a=new FileReader;a.onload=e=>{e=e.target?.result;if(!e)throw new Error(\"The selected file is empty or could not be read.\");e=o(e,t,r);n(e)},a.readAsText(e)};const u=zI(),d=eM(),p=sM(),f=gN(),h=xN(),m=uM(),g=fM();function a(e){if(\"function\"!=typeof e.serializeState)throw new Error(`Node type ${e.type} is not serializable.`);var t=e.serializeState();return{nodeId:e.nodeId,type:e.type,state:t,nextNodes:e.nextNodes.map(e=>e.nodeId),prevNodes:e.prevNodes?e.prevNodes.map(e=>e.nodeId):[]}}function i(e){for(var t=new Map,r=[...e.rootNodes];0<r.length;){var n=r.shift();t.has(n.nodeId)||(t.set(n.nodeId,n),r.push(...n.nextNodes))}e={nodes:Array.from(t.values()).map(a),rootNodeIds:e.rootNodes.map(e=>e.nodeId),selectedNodeId:e.selectedNode?.nodeId,nodeLayouts:Object.fromEntries(e.nodeLayouts)};return JSON.stringify(e,(e,t)=>\"bigint\"==typeof t?t.toString():t,2)}function o(e,t,r){e=JSON.parse(e);if(null==e||\"object\"!=typeof e||!Array.isArray(e.nodes)||!Array.isArray(e.rootNodeIds)||null==e.nodeLayouts||\"object\"!=typeof e.nodeLayouts)throw new Error(\"Invalid file format. 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t=e.__importDefault(xe()),r=e.__importDefault(FI()),n=function(){if(!yM){yM=1,Object.defineProperty(jI,\"__esModule\",{value:!0}),jI.ExplorePage=void 0;const n=Jr.__importDefault(xe()),i=aM(),o=eM(),a=sM(),s=gN(),l=xN(),c=uM(),u=fM(),d=gM(),p=bM();jI.ExplorePage=class{selectNode(e,t){e.onStateUpdate({...e.state,selectedNode:t})}deselectNode(e){e.onStateUpdate({...e.state,selectedNode:void 0})}async handleAddStdlibTableSource(e){var t,{trace:r,state:n,onStateUpdate:a}=e,e=e.sqlModulesPlugin.getSqlModules();e&&(t=await(0,o.modalForTableSelection)(e))&&(r=new o.TableSourceNode({trace:r,sqlModules:e,sqlTable:t.sqlTable,filters:[]}),a({...n,rootNodes:[...n.rootNodes,r],selectedNode:r}))}handleAddAggregation(e,t){var{state:e,onStateUpdate:r}=e,n=new l.AggregationNode({prevNodes:[t],groupByColumns:[],aggregations:[],filters:[]});t.nextNodes.push(n),r({...e,selectedNode:n})}handleAddModifyColumns(e,t){var{state:e,onStateUpdate:r}=e,n=new c.ModifyColumnsNode({prevNodes:[t],newColumns:[],selectedColumns:[],filters:[]});t.nextNodes.push(n),r({...e,selectedNode:n})}handleAddIntervalIntersect(e,t){var{state:e,onStateUpdate:r}=e,n=new u.IntervalIntersectNode({prevNodes:[t],allNodes:e.rootNodes,intervalNodes:[],filters:[]});t.nextNodes.push(n),r({...e,selectedNode:n})}handleAddSlicesSource(e){var{state:e,onStateUpdate:t}=e,r=new a.SlicesSourceNode({filters:[]});t({...e,rootNodes:[...e.rootNodes,r],selectedNode:r})}handleAddSqlSource(e){var{state:t,onStateUpdate:r}=e,e=new s.SqlSourceNode({trace:e.trace,filters:[]});r({...t,rootNodes:[...t.rootNodes,e],selectedNode:e})}handleClearAllNodes(e){e.onStateUpdate({...e.state,rootNodes:[],selectedNode:void 0})}handleDuplicateNode(e,t){var{state:e,onStateUpdate:r}=e;r({...e,rootNodes:[...e.rootNodes,t.clone()]})}handleDeleteNode(e,t){var{state:e,onStateUpdate:r}=e,n=e.rootNodes.filter(e=>e!==t);if(t.prevNodes)for(const o of t.prevNodes){var a=o.nextNodes.indexOf(t);-1!==a&&o.nextNodes.splice(a,1)}var i=e.selectedNode===t?void 0:e.selectedNode;r({...e,rootNodes:n,selectedNode:i})}handleExport(e,t){(0,d.exportStateAsJson)(e,t)}handleImport(e){const{trace:t,sqlModulesPlugin:r,onStateUpdate:n}=e,a=r.getSqlModules();a&&((e=document.createElement(\"input\")).type=\"file\",e.accept=\".json\",e.onchange=e=>{var e=e.target.files;e&&0<e.length&&(e=e[0],(0,d.importStateFromJson)(e,t,a,e=>{n(e)}))},e.click())}handleKeyDown(e,t){var r=t[\"state\"];if(!r.selectedNode&&!(e.target instanceof HTMLInputElement||e.target instanceof HTMLTextAreaElement))switch(e.key){case\"q\":this.handleAddSqlSource(t);break;case\"t\":this.handleAddStdlibTableSource(t);break;case\"s\":this.handleAddSlicesSource(t);break;case\"i\":this.handleImport(t);break;case\"e\":this.handleExport(t.state,t.trace)}}handleImportWithStatement(e){var{trace:e,sqlModulesPlugin:t,onStateUpdate:r}=e,t=t.getSqlModules();t&&(0,p.showImportWithStatementModal)(e,t,r)}view({attrs:a}){const{trace:e,state:r}=a;var t=a.sqlModulesPlugin.getSqlModules();return t?(0,n.default)(\".pf-explore-page\",{onkeydown:e=>this.handleKeyDown(e,a),oncreate:e=>{e.dom.focus()},tabindex:0},(0,n.default)(i.Builder,{trace:e,sqlModules:t,rootNodes:r.rootNodes,selectedNode:r.selectedNode,nodeLayouts:r.nodeLayouts,onRootNodeCreated:e=>{a.onStateUpdate({...r,rootNodes:[...r.rootNodes,e]})},onNodeSelected:e=>{e&&this.selectNode(a,e)},onDeselect:()=>this.deselectNode(a),onNodeLayoutChange:(r,n)=>{a.onStateUpdate(e=>{var t=new Map(e.nodeLayouts);return 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SQL Modules, please wait...\")))}}}return jI}();class a{static id=\"dev.perfetto.ExplorePage\";static dependencies=[r.default];state={rootNodes:[],nodeLayouts:new Map};onStateUpdate=e=>{this.state=\"function\"==typeof e?e(this.state):e,t.default.redraw()};async onTraceLoad(e){e.pages.registerPage({route:\"/explore\",render:()=>(0,t.default)(n.ExplorePage,{trace:e,state:this.state,sqlModulesPlugin:e.plugins.getPlugin(r.default),onStateUpdate:this.onStateUpdate})}),e.sidebar.addMenuItem({section:\"current_trace\",text:\"Explore\",href:\"#!/explore\",icon:\"data_exploration\"})}}wI.default=a}return wI}var SM,AM={},OM={};function CM(){if(!SM){SM=1,Object.defineProperty(OM,\"__esModule\",{value:!0}),OM.createActualFramesTrack=function(e,t,r,n){return new o.DatasetSliceTrack({trace:e,uri:t,dataset:new i.SourceDataset({src:\"actual_frame_timeline_slice\",schema:{id:a.NUM,name:a.STR,ts:a.LONG,dur:a.LONG,jank_type:a.STR,jank_tag:a.STR_NULL,jank_severity_type:a.STR_NULL},filter:{col:\"track_id\",in:n}}),colorizer:e=>{var t=e.jank_tag;if(\"Partial\"===e.jank_severity_type)switch(t){case\"Self Jank\":return m;case\"Other Jank\":return f;case\"Dropped Frame\":return c;case\"Buffer Stuffing\":case\"SurfaceFlinger Stuffing\":return _;case\"No Jank\":return d;default:return T}else switch(t){case\"Self Jank\":return h;case\"Other Jank\":return p;case\"Dropped Frame\":return l;case\"Buffer Stuffing\":case\"SurfaceFlinger Stuffing\":return g;case\"No Jank\":return u;default:return y}},initialMaxDepth:r,rootTableName:\"slice\",detailsPanel:()=>new s.ThreadSliceDetailsPanel(e)})};var e=Ao(),t=He();const a=Ue(),i=ze(),o=Ge(),s=Qh(),l=(0,t.makeColorScheme)(new e.HSLColor(\"#03A9F4\")),c=(0,t.makeColorScheme)(new e.HSLColor(\"#90CAF9\")),u=(0,t.makeColorScheme)(new e.HSLColor(\"#4CAF50\")),d=(0,t.makeColorScheme)(new e.HSLColor(\"#A5D6A7\")),p=(0,t.makeColorScheme)(new e.HSLColor(\"#FFEB3B\")),f=(0,t.makeColorScheme)(new e.HSLColor(\"#FFF9C4\")),h=(0,t.makeColorScheme)(new e.HSLColor(\"#FF5722\")),m=(0,t.makeColorScheme)(new e.HSLColor(\"#EF9A9A\")),g=(0,t.makeColorScheme)(new e.HSLColor(\"#C0D588\")),_=(0,t.makeColorScheme)(new e.HSLColor(\"#DCEDC8\")),y=(0,t.makeColorScheme)(new e.HSLColor(\"#F515E0\")),T=(0,t.makeColorScheme)(new e.HSLColor(\"#F48FB1\"))}return OM}var wM,kM={};function IM(){if(!wM){wM=1,Object.defineProperty(kM,\"__esModule\",{value:!0}),kM.createExpectedFramesTrack=function(e,t,r,n){return new o.DatasetSliceTrack({trace:e,uri:t,initialMaxDepth:r,rootTableName:\"slice\",dataset:new a.SourceDataset({src:\"expected_frame_timeline_slice\",schema:{ts:i.LONG,dur:i.LONG,name:i.STR,id:i.NUM},filter:{col:\"track_id\",in:n}}),colorizer:()=>l,detailsPanel:()=>new s.ThreadSliceDetailsPanel(e)})};var e=Ao(),t=He();const a=ze(),i=Ue(),o=Ge(),s=Qh(),l=(0,t.makeColorScheme)(new e.HSLColor(\"#4CAF50\"))}return kM}var RM,NM,MM={};function PM(){if(!NM){NM=1,Object.defineProperty(AM,\"__esModule\",{value:!0});var e=Jr;const t=uu(),l=We(),c=Ue(),u=e.__importDefault(Vc()),d=CM(),p=IM(),f=function(){if(!RM){RM=1;{var e=MM;Object.defineProperty(e,\"__esModule\",{value:!0}),e.FrameSelectionAggregator=e.ACTUAL_FRAMES_SLICE_TRACK_KIND=void 0;const i=Jr,o=uu(),t=Ue();e.ACTUAL_FRAMES_SLICE_TRACK_KIND=\"ActualFramesSliceTrack\";e.FrameSelectionAggregator=class{id=\"frame_aggregation\";probe(n){const a=(0,o.selectTracksAndGetDataset)(n.tracks,{id:t.NUM,ts:t.LONG,dur:t.LONG,jank_type:t.STR},e.ACTUAL_FRAMES_SLICE_TRACK_KIND);if(a)return{prepareData:async e=>{var t={stack:[],error:void 0,hasError:!1};try{var r=i.__addDisposableResource(t,await(0,o.createIITable)(e,a,n.start,n.end),!0);return await e.query(`\n          create or replace perfetto table ${this.id} as\n          select\n            jank_type,\n            count(1) as occurrences,\n            min(dur) as minDur,\n            avg(dur) as meanDur,\n            max(dur) as maxDur\n          from (${r.name})\n          group by jank_type\n        `),{tableName:this.id}}catch(e){t.error=e,t.hasError=!0}finally{e=i.__disposeResources(t);e&&await e}}}}getTabName(){return\"Frames\"}getDefaultSorting(){return{column:\"occurrences\",direction:\"DESC\"}}getColumnDefinitions(){return[{title:\"Jank Type\",columnId:\"jank_type\"},{title:\"Min duration\",formatHint:\"DURATION_NS\",columnId:\"minDur\"},{title:\"Max duration\",formatHint:\"DURATION_NS\",columnId:\"maxDur\"},{title:\"Mean duration\",formatHint:\"DURATION_NS\",columnId:\"meanDur\"},{title:\"Occurrences\",columnId:\"occurrences\",sum:!0}]}}}}return MM}();class r{static id=\"dev.perfetto.Frames\";static dependencies=[u.default];async onTraceLoad(e){this.addExpectedFrames(e),this.addActualFrames(e),e.selection.registerAreaSelectionTab((0,t.createAggregationTab)(e,new f.FrameSelectionAggregator,10))}async addExpectedFrames(e){for(var t=e[\"engine\"],r=(await t.query(`\n      with summary as (\n        select\n          pt.upid,\n          group_concat(id) AS track_ids,\n          count() AS track_count\n        from process_track pt\n        join _slice_track_summary USING (id)\n        where pt.type = 'android_expected_frame_timeline'\n        group by pt.upid\n      )\n      select\n        t.upid,\n        t.track_ids as trackIds,\n        __max_layout_depth(t.track_count, t.track_ids) as maxDepth\n      from summary t\n    `)).iter({upid:c.NUM,trackIds:c.STR,maxDepth:c.NUM});r.valid();r.next()){var n=r.upid,a=r.trackIds.split(\",\").map(e=>Number(e)),i=r.maxDepth,o=s(n,\"expected_frames\"),i=(e.tracks.registerTrack({uri:o,renderer:(0,p.createExpectedFramesTrack)(e,o,i,a),tags:{trackIds:a,upid:n}}),e.plugins.getPlugin(u.default).getGroupForProcess(n)),a=new l.TrackNode({uri:o,name:\"Expected Timeline\",sortOrder:-50});i?.addChildInOrder(a)}}async addActualFrames(e){for(var t=e[\"engine\"],r=(await t.query(`\n      with summary as (\n        select\n          pt.upid,\n          group_concat(id) AS track_ids,\n          count() AS track_count\n        from process_track pt\n        join _slice_track_summary USING (id)\n        where pt.type = 'android_actual_frame_timeline'\n        group by pt.upid\n      )\n      select\n        t.upid,\n        t.track_ids as trackIds,\n        __max_layout_depth(t.track_count, t.track_ids) as maxDepth\n      from summary t\n    `)).iter({upid:c.NUM,trackIds:c.STR,maxDepth:c.NUM});r.valid();r.next()){var n=r.upid,a=r.trackIds.split(\",\").map(e=>Number(e)),i=r.maxDepth,o=s(n,\"actual_frames\"),i=(e.tracks.registerTrack({uri:o,renderer:(0,d.createActualFramesTrack)(e,o,i,a),tags:{upid:n,trackIds:a,kind:f.ACTUAL_FRAMES_SLICE_TRACK_KIND}}),e.plugins.getPlugin(u.default).getGroupForProcess(n)),a=new l.TrackNode({uri:o,name:\"Actual Timeline\",sortOrder:-50});i?.addChildInOrder(a)}}}function s(e,t){return`/process_${e}/`+t}AM.default=r}return AM}var DM,xM={},LM={};function FM(){if(!DM){DM=1,Object.defineProperty(LM,\"__esModule\",{value:!0}),LM.FtraceExplorer=void 0;const s=Jr.__importDefault(xe());var e=Qc();const r=hu(),u=Fe(),l=He(),c=Ns(),d=Ue(),a=je(),t=qe(),i=lm(),o=yi(),n=mm();LM.FtraceExplorer=class{trace;pagination={offset:0,count:0};monitor;queryLimiter=new e.AsyncLimiter;data;constructor({attrs:t}){this.trace=t.trace,this.monitor=new r.Monitor([()=>t.trace.timeline.visibleWindow.toTimeSpan().start,()=>t.trace.timeline.visibleWindow.toTimeSpan().end,()=>t.filterStore.state]),\"blank\"===t.cache.state&&(async function(e){var t=[],r=(await e.query(`\n    select\n      name,\n      count(1) as cnt\n    from ftrace_event\n    group by name\n    order by cnt desc\n  `)).iter({name:d.STR,cnt:d.NUM});for(let e=0;r.valid();r.next(),e++)t.push({name:r.name,count:r.cnt});return t}(t.trace.engine).then(e=>{t.cache.counters=e,t.cache.state=\"valid\"}).catch(()=>{t.cache.state=\"blank\"}),t.cache.state=\"loading\")}view({attrs:r}){return this.monitor.ifStateChanged(()=>{this.reloadData(r)}),(0,s.default)(t.DetailsShell,{title:this.renderTitle(),buttons:this.renderFilterPanel(r),fillParent:!0},(0,s.default)(n.VirtualTable,{className:\"pf-ftrace-explorer\",columns:[{header:\"ID\",width:\"5em\"},{header:\"Timestamp\",width:\"13em\"},{header:\"Name\",width:\"24em\"},{header:\"CPU\",width:\"3em\"},{header:\"Process\",width:\"24em\"},{header:\"Args\",width:\"200em\"}],firstRowOffset:this.data?.offset??0,numRows:this.data?.numEvents??0,rowHeight:20,rows:this.renderData(),onReload:(e,t)=>{this.pagination={offset:e,count:t},this.reloadData(r)},onRowHover:t=>{var e=this.data?.events.find(e=>e.id===t);e&&(r.trace.timeline.hoverCursorTimestamp=e.ts)},onRowOut:()=>{r.trace.timeline.hoverCursorTimestamp=void 0}}))}reloadData(e){this.queryLimiter.schedule(async()=>{this.data=await async function(e,t,r,n){var{start:a,end:i}=e.timeline.visibleWindow.toTimeSpan(),n=n.excludeList,n=n.map(e=>`'${e}'`).join(\",\");let o=await e.engine.query(`\n    select count(id) as numEvents\n    from ftrace_event\n    where\n      ftrace_event.name not in (${n}) and\n      ts >= ${a} and ts <= ${i}\n    `);var s=o.firstRow({numEvents:d.NUM})[\"numEvents\"],l=(o=await e.engine.query(`\n    select\n      ftrace_event.id as id,\n      ftrace_event.ts as ts,\n      ftrace_event.name as name,\n      ftrace_event.cpu as cpu,\n      thread.name as thread,\n      process.name as process,\n      to_ftrace(ftrace_event.id) as args\n    from ftrace_event\n    join thread using (utid)\n    left join process on thread.upid = process.upid\n    where\n      ftrace_event.name not in (${n}) and\n      ts >= ${a} and ts <= ${i}\n    order by id\n    limit ${r} offset ${t};`),[]),c=o.iter({id:d.NUM,ts:d.LONG,name:d.STR,cpu:d.NUM,thread:d.STR_NULL,process:d.STR_NULL,args:d.STR});for(let e=0;c.valid();c.next(),e++)l.push({id:c.id,ts:u.Time.fromRaw(c.ts),name:c.name,cpu:c.cpu,thread:c.thread,process:c.process,args:c.args});return{events:l,offset:t,numEvents:s}}(e.trace,this.pagination.offset,this.pagination.count,e.filterStore.state)})}renderData(){return this.data?this.data.events.map(e=>{var{ts:e,name:t,cpu:r,process:n,args:a,id:i}=e,e=(0,s.default)(c.Timestamp,{trace:this.trace,ts:e}),o=(0,l.materialColorScheme)(t).base.cssString;return{id:i,cells:[i,e,(0,s.default)(\".pf-ftrace-namebox\",(0,s.default)(\".pf-ftrace-colorbox\",{style:{background:o}}),t),r,n,a]}}):[]}renderTitle(){var e;return this.data?(e=this.data[\"numEvents\"],`Ftrace Events (${e})`):\"Ftrace Events\"}renderFilterPanel(t){if(\"valid\"!==t.cache.state)return(0,s.default)(a.Button,{label:\"Filter\",disabled:!0,loading:!0});const n=t.filterStore.state.excludeList;var e=t.cache.counters.map(({name:t,count:e})=>({id:t,name:t+` (${e})`,checked:!n.some(e=>e===t)}));return(0,s.default)(i.PopupMultiSelect,{label:\"Filter\",icon:\"filter_list_alt\",popupPosition:o.PopupPosition.Top,options:e,onChange:e=>{const r=new Set(n);e.forEach(({checked:e,id:t})=>{e?r.delete(t):r.add(t)}),t.filterStore.edit(e=>{e.excludeList=Array.from(r)})}})}}}return LM}var UM,BM,jM,HM={},GM={};function VM(){if(!UM){UM=1,Object.defineProperty(GM,\"__esModule\",{value:!0}),GM.FtraceEventDetailsPanel=void 0;const e=Jr.__importDefault(xe()),n=Pe(),t=Fe(),r=Xo(),a=ns(),i=Ns(),o=Ue(),s=qe(),l=Ls(),c=Bs(),u=Ve();GM.FtraceEventDetailsPanel=class{trace;row;args;constructor(e,t){this.trace=e,this.row=t}async load(){await this.loadArgs()}render(){return(0,e.default)(s.DetailsShell,{title:\"Ftrace Event\",description:this.row.name},(0,e.default)(l.GridLayout,(0,e.default)(l.GridLayoutColumn,(0,e.default)(c.Section,{title:\"Details\"},(0,e.default)(u.Tree,(0,e.default)(u.TreeNode,{left:\"ID\",right:this.row.id}),(0,e.default)(u.TreeNode,{left:\"Name\",right:this.row.name}),(0,e.default)(u.TreeNode,{left:\"Timestamp\",right:(0,e.default)(i.Timestamp,{trace:this.trace,ts:t.Time.fromRaw(this.row.ts)})}),(0,e.default)(u.TreeNode,{left:\"CPU\",right:this.row.cpu})))),(0,e.default)(l.GridLayoutColumn,(0,e.default)(c.Section,{title:\"Arguments\"},(0,e.default)(u.Tree,this.args&&(0,r.renderArguments)(this.trace,this.args))))))}async loadArgs(){for(var e=(await this.trace.engine.query(`\n      SELECT\n        args.id as id,\n        flat_key as flatKey,\n        key,\n        int_value as intValue,\n        string_value as stringValue,\n        real_value as realValue,\n        value_type as valueType,\n        display_value as displayValue\n      FROM ftrace_event\n      JOIN args USING(arg_set_id)\n      WHERE ftrace_event.id = ${this.row.id}\n    `)).iter({id:o.NUM,flatKey:o.STR,key:o.STR,intValue:o.LONG_NULL,stringValue:o.STR_NULL,realValue:o.NUM_NULL,valueType:o.STR,displayValue:o.STR_NULL}),t=[];e.valid();e.next()){var r=function(e){var t=e.valueType;switch(t){case\"int\":case\"uint\":return e.intValue;case\"pointer\":return null===e.intValue?null:\"0x\"+e.intValue.toString(16);case\"string\":return e.stringValue;case\"bool\":return Boolean(e.intValue);case\"real\":return e.realValue;case\"null\":return null;default:(0,n.assertUnreachable)(t)}}(e);t.push({id:(0,a.asArgId)(e.id),flatKey:e.flatKey,key:e.key,value:r,displayValue:e.displayValue??\"NULL\"})}this.args=t}}}return GM}function qM(){if(!BM){BM=1,Object.defineProperty(HM,\"__esModule\",{value:!0}),HM.createFtraceTrack=function(t,e,r,n){return new i.DatasetSliceTrack({trace:t,uri:e,dataset:()=>{var e=n.state.excludeList;return new o.SourceDataset({src:`\n          SELECT *\n          FROM ftrace_event\n          WHERE\n            name NOT IN (${e.map(e=>`'${e}'`).join(\", \")})\n        `,schema:{id:s.NUM,ts:s.LONG,name:s.STR,cpu:s.NUM},filter:{col:\"ucpu\",eq:r.ucpu}})},colorizer:e=>(0,a.materialColorScheme)(e.name),instantStyle:{width:c,render:(e,t)=>e.fillRect(t.x,t.y,t.width,t.height)},forceTsRenderOrder:!0,tooltip:e=>e.row.name,detailsPanel:e=>new l.FtraceEventDetailsPanel(t,e)})};const a=He(),i=Ge(),o=ze(),s=Ue(),l=VM(),c=8}return HM}var zM,WM={};function $M(){if(!zM){zM=1,Object.defineProperty(WM,\"__esModule\",{value:!0});const i=Ue(),o=We(),s=Ge(),l=ze(),c=Qh();WM.default=class{static id=\"dev.perfetto.GpuByProcess\";async onTraceLoad(t){for(var r=(await t.engine.query(`\n      WITH slice_upids AS (\n        SELECT DISTINCT upid FROM gpu_slice\n      )\n      SELECT upid, pid, name FROM slice_upids JOIN process USING (upid)\n    `)).iter({upid:i.NUM_NULL,pid:i.NUM_NULL,name:i.STR_NULL});r.valid();r.next())if(null!=r.upid){var n=r.upid;let e=\"Unknown\";null!=r.name?e=r.name:null!=r.pid&&(e=\"\"+r.pid);var a=\"dev.perfetto.GpuByProcess#\"+n,n=(t.tracks.registerTrack({uri:a,renderer:new s.DatasetSliceTrack({trace:t,uri:a,dataset:new l.SourceDataset({src:\"gpu_slice\",schema:{id:i.NUM,name:i.STR,ts:i.LONG,dur:i.LONG,depth:i.NUM,upid:i.NUM},filter:{col:\"upid\",eq:n}}),detailsPanel:()=>new c.ThreadSliceDetailsPanel(t)})}),new o.TrackNode({uri:a,name:\"GPU \"+e}));t.workspace.addChildInOrder(n)}}}}return WM}var KM,YM={};var JM,QM,ZM,XM={},eP={},tP={},rP={},nP={},aP={};function iP(){if(!JM){JM=1;{var n=aP;Object.defineProperty(n,\"__esModule\",{value:!0}),n.GcsUploader=n.MIME_BINARY=n.MIME_JSON=n.BUCKET_NAME=void 0;var e=Ja();const r=Fe();n.BUCKET_NAME=\"perfetto-ui-data\",n.MIME_JSON=\"application/json; charset=utf-8\",n.MIME_BINARY=\"application/octet-stream\";async function s(e){let t;return t=\"string\"==typeof e?(new TextEncoder).encode(e):e,l(await crypto.subtle.digest(\"SHA-1\",t))}function l(e){return Array.from(new Uint8Array(e)).map(e=>e.toString(16).padStart(2,\"0\")).join(\"\")}n.GcsUploader=class{state=\"UPLOADING\";error=\"\";totalSize=0;uploadedSize=0;uploadedUrl=\"\";uploadedFileName=\"\";args;onProgress;req;donePromise=(0,e.defer)();startTime=performance.now();constructor(e,t){this.args=t,this.onProgress=t.onProgress??(e=>{}),this.req=new XMLHttpRequest,this.start(e)}async start(e){let t=this.args.fileName;var r;void 0===t&&(t=e instanceof Blob?await async function(t){var r=33554432,n=Math.ceil(t.size/r);let a=\"\";for(let e=0;e<n;e++){var i=e*r,o=Math.min(i+r,t.size),i=await t.slice(i,o).arrayBuffer(),o=await crypto.subtle.digest(\"SHA-1\",i);a+=l(o)}return s(a)}(e):await s(e)),this.uploadedFileName=t,this.uploadedUrl=`https://storage.googleapis.com/${n.BUCKET_NAME}/`+t,200===(await fetch(`https://www.googleapis.com/storage/v1/b/${n.BUCKET_NAME}/o/`+t)).status?(console.log(`Skipping upload of ${this.uploadedUrl} because it exists already`),this.state=\"UPLOADED\",this.donePromise.resolve()):(r=\"https://www.googleapis.com/upload/storage/v1/b/\"+n.BUCKET_NAME+\"/o?uploadType=media\"+`&name=${t}&predefinedAcl=publicRead`,this.req.onabort=e=>this.onRpcEvent(e),this.req.onerror=e=>this.onRpcEvent(e),this.req.upload.onprogress=e=>this.onRpcEvent(e),this.req.onloadend=e=>this.onRpcEvent(e),this.req.open(\"POST\",r,!0),r=this.args.mimeType??n.MIME_BINARY,this.req.setRequestHeader(\"Content-Type\",r),this.req.send(e))}waitForCompletion(){return this.donePromise}abort(){\"UPLOADING\"===this.state&&this.req.abort()}getEtaString(){var e=Math.ceil(100*this.uploadedSize/this.totalSize)+\"%\",t=(e+=` (${(this.uploadedSize/1e6).toFixed(2)} MB)`,(performance.now()-this.startTime)/1e3),t=this.uploadedSize/t,t=Math.round((this.totalSize-this.uploadedSize)/t);return e+=\" - ETA: \"+r.Time.toTimecode(r.Time.fromSeconds(t)).dhhmmss}onRpcEvent(e){let t=!1;switch(e.type){case\"progress\":this.uploadedSize=e.loaded,this.totalSize=e.total;break;case\"abort\":this.state=\"ERROR\",this.error=\"Upload aborted\";break;case\"error\":this.state=\"ERROR\",this.error=this.req.status+\" - \"+this.req.statusText;break;case\"loadend\":t=!0,200===this.req.status?this.state=\"UPLOADED\":\"UPLOADING\"===this.state&&(this.state=\"ERROR\",this.error=this.req.status+\" - \"+this.req.statusText);break;default:return}this.onProgress(this),t&&this.donePromise.resolve()}}}}return aP}function oP(){if(QM)return nP;QM=1,Object.defineProperty(nP,\"__esModule\",{value:!0}),nP.maybeShowErrorDialog=function(e){var t=performance.now();var r;e.message.includes(\"Cannot enlarge memory\")||e.stack.some(e=>e.name.includes(\"base::AlignedAlloc\"))||e.stack.some(e=>e.name.includes(\"OutOfMemoryHandler\"))||e.stack.some(e=>e.name.includes(\"_emscripten_resize_heap\"))||e.stack.some(e=>e.name.includes(\"sbrk\"))||/^out of memory$/m.exec(e.message)?(r=\"https://perfetto.dev/docs/quickstart/trace-analysis#get-trace-processor\",(0,a.showModal)({title:\"Oops! Your WASM trace processor ran out of memory\",content:(0,i.default)(\"div\",(0,i.default)(\"span\",\"The in-memory representation of the trace is too big for the browser memory limits.\"),(0,i.default)(\"br\"),(0,i.default)(\"span\",\"You can work around this problem by using the trace_processor native binary as an accelerator for the UI as follows:\"),(0,i.default)(\"br\"),(0,i.default)(\"br\"),(0,i.default)(\".pf-modal-bash\",\"curl -LO https://get.perfetto.dev/trace_processor\\nchmod +x ./trace_processor\\n./trace_processor --httpd /path/to/trace.pftrace\\n# Reload the UI, it will prompt to use the HTTP+RPC interface\"),(0,i.default)(\"br\"),(0,i.default)(\"span\",\"For details see \"),(0,i.default)(d.Anchor,{href:r,target:\"_blank\",icon:p.Icons.ExternalLink},r))}),m=t):e.message.includes(\"Unable to claim interface\")?((0,a.showModal)({title:\"A WebUSB error occurred\",content:(0,i.default)(\"div\",(0,i.default)(\"span\",\"Cannot access the USB interface for ADB. This can happen when:\"),(0,i.default)(\"br\"),(0,i.default)(\"br\"),(0,i.default)(\"ul\",(0,i.default)(\"li\",\"Another tool is already using ADB (e.g., chrome://inspect)\"),(0,i.default)(\"li\",\"ADB server is running on the host machine\"),(0,i.default)(\"li\",\"Another profiling tool has exclusive access to the device\")),(0,i.default)(\"br\"),(0,i.default)(\"span\",\"Try the following solutions:\"),(0,i.default)(\"br\"),(0,i.default)(\"br\"),(0,i.default)(\"ol\",(0,i.default)(\"li\",\"Close chrome://inspect or other debugging tools\"),(0,i.default)(\"li\",\"Run the command below to kill the ADB server:\")),(0,i.default)(\".pf-modal-bash\",\"> adb kill-server\"),(0,i.default)(\"br\"),(0,i.default)(\"span\",\"3. Disconnect and reconnect your device\"),(0,i.default)(\"br\"),(0,i.default)(\"br\"),(0,i.default)(\"span\",\"Note: Perfetto and chrome://inspect cannot be used simultaneously as they both require exclusive access to the USB ADB interface.\"))}),m=t):e.message.includes(\"A transfer error has occurred\")||e.message.includes(\"The device was disconnected\")||e.message.includes(\"The transfer was cancelled\")?((0,a.showModal)({title:\"Connection with the ADB device lost\",content:(0,i.default)(\"div\",(0,i.default)(\"span\",\"Please connect the device again to restart the recording.\"),(0,i.default)(\"br\"))}),m=t):e.message.includes(\"(ERR:fmt)\")?(0,a.showModal)({title:\"Cannot open this file\",content:(0,i.default)(\"div\",(0,i.default)(\"p\",\"The file opened doesn't look like a Perfetto trace or any other format recognized by the Perfetto TraceProcessor.\"),(0,i.default)(\"p\",\"Formats supported:\"),(0,i.default)(\"ul\",(0,i.default)(\"li\",\"Perfetto protobuf trace\"),(0,i.default)(\"li\",\"chrome://tracing JSON\"),(0,i.default)(\"li\",\"Android systrace\"),(0,i.default)(\"li\",\"Fuchsia trace\"),(0,i.default)(\"li\",\"Ninja build log\")))}):e.message.includes(\"(ERR:rpc_seq)\")?(0,a.showModal)({title:\"A TraceProcessor RPC error occurred\",content:(0,i.default)(\"div\",(0,i.default)(\"p\",\"The trace processor RPC sequence ID was broken\"),(0,i.default)(\"p\",`This can happen when using a HTTP trace processor instance and\neither accidentally sharing this between multiple tabs or\nrestarting the trace processor while still in use by UI.`),(0,i.default)(\"p\",`Please refresh this tab and ensure that trace processor is used\nat most one tab at a time.`))}):e.message.includes(\"(ERR:ws)\")?(r=e.message,(0,a.showModal)({title:\"Unable to connect to the device via websocket\",content:(0,i.default)(\"div\",(0,i.default)(\"div\",\"trace_processor_shell --httpd is unreachable or crashed.\"),(0,i.default)(\"pre\",r))})):e.message.includes(\"State hash does not match\")?(0,a.showModal)({title:\"Cannot deserialize the permalink\",content:(0,i.default)(\"div\",(0,i.default)(\"p\",\"The state hash doesn't match.\"),(0,i.default)(\"p\",\"This usually happens when the permalink is generated by a version the UI that is newer than the current version, e.g., when a colleague created the permalink using the Canary or Autopush channel and you are trying to open it using Stable channel.\"),(0,i.default)(\"p\",\"Try switching to Canary or Autopush channel from the Flags page  and try again.\")),buttons:[{text:\"Take me to the flags page\",primary:!0,action:()=>s.Router.navigate(\"#!/flags/releaseChannel\")}]}):0<m&&t-m<=h?console.log(\"Suppressing crash dialog, last error notified too soon.\"):(m=t,(0,a.getCurrentModalKey)()!==f&&(0,a.showModal)({key:f,title:\"Oops, something went wrong. Please file a bug.\",content:()=>(0,i.default)(g,e)}))};const i=Jr.__importDefault(xe()),r=iP(),n=K(),o=Yt(),a=Ke(),t=Jh(),s=Xl(),l=je(),c=Be(),u=sm(),d=Oe(),p=Ae(),f=\"crash_modal\",h=1e4;let m=0;class g{traceState;traceType=\"No trace loaded\";traceData;traceUrl;attachTrace=!1;uploadStatus=\"\";userDescription=\"\";errorMessage=\"\";uploader;constructor(){this.traceState=\"NOT_AVAILABLE\";var e=t.AppImpl.instance.trace?.traceInfo.source;if(void 0!==e)if(this.traceType=e.type,\"url\"in e&&void 0!==e.url)this.traceUrl=e.url,this.traceState=\"UPLOADED\",this.attachTrace=!0;else if(t.AppImpl.instance.isInternalUser){if(\"FILE\"===e.type)this.traceState=\"NOT_UPLOADED\",this.traceData=e.file;else{if(\"ARRAY_BUFFER\"!==e.type)return;this.traceData=e.buffer}this.traceState=\"NOT_UPLOADED\"}}view(e){const t=e.attrs;let r=`UI: ${location.protocol}//${location.host}/${o.VERSION}\n\n`;r+=t.message+`\n`;for(const a of t.stack)r+=` - ${a.name} (${a.location})\n`;r+=\"\\n\",this.attachTrace&&this.traceUrl?r+=`Trace: ${this.traceUrl}\n`:this.attachTrace&&\"UPLOADING\"===this.traceState?r+=`Trace: uploading...\n`:r+=`Trace: not available (${this.traceType}). Provide repro steps.\n`,r=(r+=`UA: ${navigator.userAgent}\n`)+`Referrer: ${document.referrer}\n`,this.errorMessage=r;let n=null;return\"NOT_AVAILABLE\"!==this.traceState&&(n=(0,i.default)(\"div\",(0,i.default)(u.Checkbox,{checked:this.attachTrace,oninput:e=>{e=e.target.checked;this.onUploadCheckboxChange(e)},label:\"UPLOADING\"===this.traceState?\"Uploading trace... \"+this.uploadStatus:\"Tick to share the current trace and help debugging\"}),(0,i.default)(\"div.pf-modal-small\",`This will upload the trace and attach a link to the bug.\n          You may leave it unchecked and attach the trace manually to the bug\n          if preferred.`))),[(0,i.default)(\"div\",(0,i.default)(\".pf-modal-logs\",r),(0,i.default)(\"span\",`Please provide any additional details describing\n        how the crash occurred:`),(0,i.default)(\"textarea.pf-modal-textarea\",{rows:3,maxlength:1e3,oninput:e=>{this.userDescription=e.target.value},onkeydown:e=>e.stopPropagation(),onkeyup:e=>e.stopPropagation()}),n),(0,i.default)(\"footer\",(0,i.default)(l.Button,{onclick:()=>this.fileBug(t),intent:c.Intent.Primary,variant:l.ButtonVariant.Filled,label:\"File a bug (Googlers only)\"}))]}onUploadCheckboxChange(e){if((this.attachTrace=e)&&void 0!==this.traceData&&\"NOT_UPLOADED\"===this.traceState){this.traceState=\"UPLOADING\",this.uploadStatus=\"\";const t=new r.GcsUploader(this.traceData,{onProgress:()=>{n.raf.scheduleFullRedraw(),this.uploadStatus=t.getEtaString(),\"UPLOADED\"===t.state?(this.traceState=\"UPLOADED\",this.traceUrl=t.uploadedUrl):\"ERROR\"===t.state&&(this.traceState=\"NOT_UPLOADED\",this.uploadStatus=t.error)}});this.uploader=t}else!e&&this.uploader&&this.uploader.abort()}fileBug(e){e=e.message.split(\"\\n\",1)[0].substring(0,80);let t=\"https://goto.google.com/perfetto-ui-bug\";t=t+(\"?title=\"+encodeURIComponent(\"UI Error: \"+e))+\"&description=\",\"\"!==this.userDescription&&(t+=encodeURIComponent(\"User description:\\n\"+this.userDescription+\"\\n\\n\")),t=(t+=encodeURIComponent(this.errorMessage)).substring(0,8e3),window.open(t,\"_blank\")}}return nP}function sP(){if(!ZM){ZM=1,Object.defineProperty(rP,\"__esModule\",{value:!0}),rP.convertTraceToJsonAndDownload=function(e){return n({kind:\"ConvertTraceAndDownload\",trace:e,format:\"json\"})},rP.convertTraceToSystraceAndDownload=function(e){return n({kind:\"ConvertTraceAndDownload\",trace:e,format:\"systrace\"})},rP.convertToJson=function(e,t,r){return n({kind:\"ConvertTraceAndOpenInLegacy\",trace:e,truncate:r},t)},rP.convertTraceToPprofAndDownload=function(e,t,r){return n({kind:\"ConvertTraceToPprof\",trace:e,pid:t,ts:r})};const a=Ch(),i=Ja(),o=nc(),s=j(),l=Jh(),c=oP();async function n(e,r){const n=(0,i.defer)();var t=new Worker((0,a.assetSrc)(\"traceconv_bundle.js\"));return t.onmessage=function(e){if(\"updateStatus\"===(e=e.data).kind)l.AppImpl.instance.omnibox.showStatusMessage(e.status);else if(\"jobCompleted\"===e.kind)n.resolve();else if(\"downloadFile\"===e.kind)(0,o.download)({content:e.buffer,fileName:e.name});else if(\"openTraceInLegacy\"===e.kind){var t=(0,s.utf8Decode)(e.buffer);r?.(\"trace.json\",t,0)}else{if(\"error\"!==e.kind)throw new Error(\"Unhandled message \"+JSON.stringify(e));(0,c.maybeShowErrorDialog)(e.error)}},t.postMessage(e),n}}return rP}var lP,cP,uP,dP,pP={};function fP(){if(!lP){lP=1,Object.defineProperty(pP,\"__esModule\",{value:!0}),pP.Tooltip=void 0;var e=Jr;const i=si(),l=e.__importDefault(xe()),c=ui(),u=be(),d=_i(),p=Pe(),o=yi();pP.Tooltip=class f{isOpen=!1;triggerElement;tooltipElement;popper;static TRIGGER_REF=\"trigger\";static TOOLTIP_REF=\"tooltip\";view({attrs:e,children:t}){var r=e.trigger;return[this.renderTrigger(r),this.isOpen&&this.renderToolip(e,t)]}renderTrigger(e){return e.attrs={...e.attrs,ref:f.TRIGGER_REF,onmouseenter:()=>{this.isOpen=!0},onmouseleave:()=>{this.isOpen=!1}},e}renderToolip(t,e){const{className:r,showArrow:n=!0,onTooltipMount:a=()=>{},onTooltipUnMount:i=()=>{},fitContent:o}=t;var s={className:\"pf-tooltip-portal\",onBeforeContentMount:e=>{var t=e.closest(`[ref=${f.TOOLTIP_REF}]`);return(t=(t=t||e.closest(\".pf-overlay-container\"))||e.closest(\".pf-overlay-container\"))?{container:t}:{container:void 0}},onContentMount:e=>{e=(0,d.toHTMLElement)((0,p.assertExists)((0,d.findRef)(e,f.TOOLTIP_REF))),this.tooltipElement=e,this.createOrUpdatePopper(t),a(e)},onContentUpdate:()=>{this.popper?.update()},onContentUnmount:()=>{this.tooltipElement&&i(this.tooltipElement),this.popper?.destroy(),this.popper=void 0,this.tooltipElement=void 0}};return(0,l.default)(c.Portal,s,(0,l.default)(\".pf-popup\",{class:(0,u.classNames)(r,o&&\"pf-popup--fit-content\"),ref:f.TOOLTIP_REF},n&&(0,l.default)(\".pf-popup-arrow[data-popper-arrow]\"),(0,l.default)(\".pf-popup-content\",e)))}oncreate({dom:e}){this.triggerElement=(0,p.assertExists)((0,d.findRef)(e,f.TRIGGER_REF))}onupdate({attrs:e}){this.createOrUpdatePopper(e)}onremove(e){this.triggerElement=void 0}createOrUpdatePopper(e){const{position:t=o.PopupPosition.Auto,showArrow:r=!0,offset:n=0,edgeOffset:a=0}=e;e={placement:t,modifiers:[{name:\"offset\",options:{offset:({placement:e})=>{let t=0;return e.includes(\"-end\")?t=a:e.includes(\"-start\")&&(t=-a),[t,r?n+8:n]}}},{name:\"preventOverflow\",options:{padding:8}},{name:\"arrow\",options:{padding:2}}]},this.popper?this.popper.setOptions(e):this.tooltipElement&&this.triggerElement&&(this.popper=(0,i.createPopper)(this.triggerElement,this.tooltipElement,e))}}}return pP}function hP(){if(!cP){var i,e;cP=1,Object.defineProperty(tP,\"__esModule\",{value:!0}),tP.HeapProfileFlamegraphDetailsPanel=tP.ProfileType=void 0,tP.profileType=function(e){\"heap_profile:libc.malloc,com.android.art\"===e&&(e=\"heap_profile:com.android.art,libc.malloc\");if(Object.values(i).includes(e))return e;if(e.startsWith(\"heap_profile\"))return i.HEAP_PROFILE;throw new Error(\"Unknown type ${s}\")};const n=Jr.__importDefault(xe()),r=Pe(),u=De(),d=tl(),p=ln(),f=Nu(),h=sP(),m=Ns(),g=Ue(),_=je(),y=Be(),T=qe(),v=Ee(),b=Ke(),E=Ru(),S=DI(),A=mc(),O=fP();(e=i||(tP.ProfileType=i={})).HEAP_PROFILE=\"heap_profile\",e.MIXED_HEAP_PROFILE=\"heap_profile:com.android.art,libc.malloc\",e.NATIVE_HEAP_PROFILE=\"heap_profile:libc.malloc\",e.JAVA_HEAP_SAMPLES=\"heap_profile:com.android.art\",e.JAVA_HEAP_GRAPH=\"graph\",e.PERF_SAMPLE=\"perf\",e.INSTRUMENTS_SAMPLE=\"instruments\";function o(e,t,r){return(0,f.metricsFromTableOrSubquery)(`\n      (\n        select\n          id,\n          parent_id as parentId,\n          name,\n          mapping_name,\n          source_file || ':' || line_number as source_location,\n          self_size,\n          self_count,\n          self_alloc_size,\n          self_alloc_count\n        from _android_heap_profile_callstacks_for_allocations!((\n          select\n            callsite_id,\n            size,\n            count,\n            max(size, 0) as alloc_size,\n            max(count, 0) as alloc_count\n          from heap_profile_allocation a\n          where a.ts <= ${e} and a.upid = ${t}\n        ))\n      )\n    `,r,\"include perfetto module android.memory.heap_profile.callstacks\",[{name:\"mapping_name\",displayName:\"Mapping\"}],[{name:\"source_location\",displayName:\"Source Location\",mergeAggregation:\"ONE_OR_SUMMARY\"}])}function s(r,n){return[{name:\"Objects\",execute:async e=>{var t,e=e.get(\"path_hash_stable\");void 0!==e&&(t=\"_heap_graph_filtered_path_hashes_\"+(0,p.uuidv4Sql)(),await(0,u.createPerfettoTable)({engine:r.engine,name:t,as:a(e)}),e=`_heap_graph${c(n)}object_references`,t=`_heap_graph${c(n)}path_hashes, `+t,await r.engine.query(`CREATE OR REPLACE PERFETTO TABLE ${e} AS SELECT * FROM ${`_heap_graph_object_references_agg!(${t})`};`),d.extensions.addLegacySqlTableTab(r,{table:{name:`_heap_graph${c(n)}object_references`,columns:[new S.StandardColumn(\"path_hash\"),new S.StandardColumn(\"outgoing_reference_count\"),new S.StandardColumn(\"class_name\"),new S.StandardColumn(\"self_size\"),new S.StandardColumn(\"native_size\"),new S.StandardColumn(\"heap_type\"),new S.StandardColumn(\"root_type\"),new S.StandardColumn(\"reachable\")]}}))}},{name:\"Direct References\",subActions:[{name:\"Incoming references\",execute:async e=>{var t,e=e.get(\"path_hash_stable\");void 0!==e&&(t=\"_heap_graph_filtered_path_hashes_\"+(0,p.uuidv4Sql)(),await(0,u.createPerfettoTable)({engine:r.engine,name:t,as:a(e)}),e=`_heap_graph${c(n)}incoming_references`,t=`_heap_graph${c(n)}path_hashes, `+t,await r.engine.query(`CREATE OR REPLACE PERFETTO TABLE ${e} AS SELECT * FROM ${`_heap_graph_incoming_references_agg!(${t})`};`),d.extensions.addLegacySqlTableTab(r,{table:{name:`_heap_graph${c(n)}incoming_references`,columns:[new S.StandardColumn(\"path_hash\"),new S.StandardColumn(\"class_name\"),new S.StandardColumn(\"field_name\"),new S.StandardColumn(\"field_type_name\"),new S.StandardColumn(\"self_size\"),new S.StandardColumn(\"native_size\"),new S.StandardColumn(\"heap_type\"),new S.StandardColumn(\"root_type\"),new S.StandardColumn(\"reachable\")]}}))}},{name:\"Outgoing references\",execute:async e=>{var t,e=e.get(\"path_hash_stable\");void 0!==e&&(t=\"_heap_graph_filtered_path_hashes_\"+(0,p.uuidv4Sql)(),await(0,u.createPerfettoTable)({engine:r.engine,name:t,as:a(e)}),e=`_heap_graph${c(n)}outgoing_references`,t=`_heap_graph${c(n)}path_hashes, `+t,await r.engine.query(`CREATE OR REPLACE PERFETTO TABLE ${e} AS SELECT * FROM ${`_heap_graph_outgoing_references_agg!(${t})`};`),d.extensions.addLegacySqlTableTab(r,{table:{name:`_heap_graph${c(n)}outgoing_references`,columns:[new S.StandardColumn(\"path_hash\"),new S.StandardColumn(\"class_name\"),new S.StandardColumn(\"field_name\"),new S.StandardColumn(\"field_type_name\"),new S.StandardColumn(\"self_size\"),new S.StandardColumn(\"native_size\"),new S.StandardColumn(\"heap_type\"),new S.StandardColumn(\"root_type\"),new S.StandardColumn(\"reachable\")]}}))}}]},{name:\"Indirect References\",subActions:[{name:\"Retained objects\",execute:async e=>{var t,e=e.get(\"path_hash_stable\");void 0!==e&&(t=\"_heap_graph_filtered_path_hashes_\"+(0,p.uuidv4Sql)(),await(0,u.createPerfettoTable)({engine:r.engine,name:t,as:a(e)}),e=`_heap_graph${c(n)}retained_object_counts`,t=`_heap_graph${c(n)}path_hashes, `+t,await r.engine.query(`CREATE OR REPLACE PERFETTO TABLE ${e} AS SELECT * FROM ${`_heap_graph_retained_object_count_agg!(${t})`};`),d.extensions.addLegacySqlTableTab(r,{table:{name:`_heap_graph${c(n)}retained_object_counts`,columns:[new S.StandardColumn(\"class_name\"),new S.StandardColumn(\"count\"),new S.StandardColumn(\"total_size\"),new S.StandardColumn(\"total_native_size\"),new S.StandardColumn(\"heap_type\"),new S.StandardColumn(\"root_type\"),new S.StandardColumn(\"reachable\")]}}))}},{name:\"Retaining objects\",execute:async e=>{var t,e=e.get(\"path_hash_stable\");void 0!==e&&(t=\"_heap_graph_filtered_path_hashes_\"+(0,p.uuidv4Sql)(),await(0,u.createPerfettoTable)({engine:r.engine,name:t,as:a(e)}),e=`_heap_graph${c(n)}retaining_object_counts`,t=`_heap_graph${c(n)}path_hashes, `+t,await r.engine.query(`CREATE OR REPLACE PERFETTO TABLE ${e} AS SELECT * FROM ${`_heap_graph_retaining_object_count_agg!(${t})`};`),d.extensions.addLegacySqlTableTab(r,{table:{name:`_heap_graph${c(n)}retaining_object_counts`,columns:[new S.StandardColumn(\"class_name\"),new S.StandardColumn(\"count\"),new S.StandardColumn(\"total_size\"),new S.StandardColumn(\"total_native_size\"),new S.StandardColumn(\"heap_type\"),new S.StandardColumn(\"root_type\"),new S.StandardColumn(\"reachable\")]}}))}}]}]}function l(n,a){return[{name:\"Reference paths by class\",execute:async e=>{var t=`_heap_graph${c(a)}duplicate_objects`,r=`_heap_graph${c(a)}path_hashes`;await n.engine.query(`CREATE OR REPLACE PERFETTO VIEW ${t} AS SELECT * FROM ${`_heap_graph_duplicate_objects_agg!(${r})`};`),d.extensions.addLegacySqlTableTab(n,{table:{name:`_heap_graph${c(a)}duplicate_objects`,columns:[new S.StandardColumn(\"class_name\"),new S.StandardColumn(\"path_count\"),new S.StandardColumn(\"object_count\"),new S.StandardColumn(\"total_size\"),new S.StandardColumn(\"total_native_size\")]}})}}]}function c(e){return e?\"_dominator_\":\"_\"}function a(e){return`WITH temp_table(path_hash) AS (${\"values\"+e.split(\",\").map(e=>e.trim()).map(e=>`(${e})`).join(\", \")}) SELECT * FROM temp_table`}tP.HeapProfileFlamegraphDetailsPanel=class{trace;heapGraphIncomplete;upid;flamegraph;props;flamegraphModalDismissed=!1;serialization;constructor(e,t,r,n,a){this.trace=e,this.heapGraphIncomplete=t;t=function(e,t,r,n){switch(t){case i.NATIVE_HEAP_PROFILE:return o(r,n,[{name:\"Unreleased Malloc Size\",unit:\"B\",columnName:\"self_size\"},{name:\"Unreleased Malloc Count\",unit:\"\",columnName:\"self_count\"},{name:\"Total Malloc Size\",unit:\"B\",columnName:\"self_alloc_size\"},{name:\"Total Malloc Count\",unit:\"\",columnName:\"self_alloc_count\"}]);case i.HEAP_PROFILE:return o(r,n,[{name:\"Unreleased Size\",unit:\"B\",columnName:\"self_size\"},{name:\"Unreleased Count\",unit:\"\",columnName:\"self_count\"},{name:\"Total Size\",unit:\"B\",columnName:\"self_alloc_size\"},{name:\"Total Count\",unit:\"\",columnName:\"self_alloc_count\"}]);case i.JAVA_HEAP_SAMPLES:return o(r,n,[{name:\"Total Allocation Size\",unit:\"B\",columnName:\"self_size\"},{name:\"Total Allocation Count\",unit:\"\",columnName:\"self_count\"}]);case i.MIXED_HEAP_PROFILE:return o(r,n,[{name:\"Allocation Size (malloc + java)\",unit:\"B\",columnName:\"self_size\"},{name:\"Allocation Count (malloc + java)\",unit:\"\",columnName:\"self_count\"}]);case i.JAVA_HEAP_GRAPH:return[{name:\"Object Size\",unit:\"B\",dependencySql:\"include perfetto module android.memory.heap_graph.class_tree;\",statement:`\n            select\n              id,\n              parent_id as parentId,\n              ifnull(name, '[Unknown]') as name,\n              root_type,\n              heap_type,\n              self_size as value,\n              self_count,\n              path_hash_stable\n            from _heap_graph_class_tree\n            where graph_sample_ts = ${r} and upid = ${n}\n          `,unaggregatableProperties:[{name:\"root_type\",displayName:\"Root Type\"},{name:\"heap_type\",displayName:\"Heap Type\"}],aggregatableProperties:[{name:\"self_count\",displayName:\"Self Count\",mergeAggregation:\"SUM\"},{name:\"path_hash_stable\",displayName:\"Path Hash\",mergeAggregation:\"CONCAT_WITH_COMMA\",isVisible:!1}],optionalNodeActions:s(e,!1),optionalRootActions:l(e,!1)},{name:\"Object Count\",unit:\"\",dependencySql:\"include perfetto module android.memory.heap_graph.class_tree;\",statement:`\n            select\n              id,\n              parent_id as parentId,\n              ifnull(name, '[Unknown]') as name,\n              root_type,\n              heap_type,\n              self_size,\n              self_count as value,\n              path_hash_stable\n            from _heap_graph_class_tree\n            where graph_sample_ts = ${r} and upid = ${n}\n          `,unaggregatableProperties:[{name:\"root_type\",displayName:\"Root Type\"},{name:\"heap_type\",displayName:\"Heap Type\"}],aggregatableProperties:[{name:\"path_hash_stable\",displayName:\"Path Hash\",mergeAggregation:\"CONCAT_WITH_COMMA\",isVisible:!1}],optionalNodeActions:s(e,!1),optionalRootActions:l(e,!1)},{name:\"Dominated Object Size\",unit:\"B\",dependencySql:\"include perfetto module android.memory.heap_graph.dominator_class_tree;\",statement:`\n            select\n              id,\n              parent_id as parentId,\n              ifnull(name, '[Unknown]') as name,\n              root_type,\n              heap_type,\n              self_size as value,\n              self_count,\n              path_hash_stable\n            from _heap_graph_dominator_class_tree\n            where graph_sample_ts = ${r} and upid = ${n}\n          `,unaggregatableProperties:[{name:\"root_type\",displayName:\"Root Type\"},{name:\"heap_type\",displayName:\"Heap Type\"}],aggregatableProperties:[{name:\"self_count\",displayName:\"Self Count\",mergeAggregation:\"SUM\"},{name:\"path_hash_stable\",displayName:\"Path Hash\",mergeAggregation:\"CONCAT_WITH_COMMA\",isVisible:!1}],optionalNodeActions:s(e,!0),optionalRootActions:l(e,!0)},{name:\"Dominated Object Count\",unit:\"\",dependencySql:\"include perfetto module android.memory.heap_graph.dominator_class_tree;\",statement:`\n            select\n              id,\n              parent_id as parentId,\n              ifnull(name, '[Unknown]') as name,\n              root_type,\n              heap_type,\n              self_size,\n              self_count as value,\n              path_hash_stable\n            from _heap_graph_dominator_class_tree\n            where graph_sample_ts = ${r} and upid = ${n}\n          `,unaggregatableProperties:[{name:\"root_type\",displayName:\"Root Type\"},{name:\"heap_type\",displayName:\"Heap Type\"}],aggregatableProperties:[{name:\"path_hash_stable\",displayName:\"Path Hash\",mergeAggregation:\"CONCAT_WITH_COMMA\",isVisible:!1}],optionalNodeActions:s(e,!0),optionalRootActions:l(e,!0)}];case i.PERF_SAMPLE:throw new Error(\"Perf sample not supported\");case i.INSTRUMENTS_SAMPLE:throw new Error(\"Instruments sample not supported\")}}(e,n,a,this.upid=r);this.serialization={schema:E.FLAMEGRAPH_STATE_SCHEMA,state:E.Flamegraph.createDefaultState(t)},this.flamegraph=new f.QueryFlamegraph(e,t,this.serialization),this.props={ts:a,type:n}}render(){const{type:e,ts:t}=this.props;return(0,n.default)(\".pf-flamegraph-profile\",this.maybeShowModal(this.trace,e,this.heapGraphIncomplete),(0,n.default)(T.DetailsShell,{fillParent:!0,title:(0,n.default)(\"span\",function(e){switch(e){case i.HEAP_PROFILE:return\"Heap profile\";case i.JAVA_HEAP_GRAPH:return\"Java heap graph\";case i.JAVA_HEAP_SAMPLES:return\"Java heap samples\";case i.MIXED_HEAP_PROFILE:return\"Mixed heap profile\";case i.NATIVE_HEAP_PROFILE:return\"Native heap profile\";case i.PERF_SAMPLE:return(0,r.assertFalse)(!1,\"Perf sample not supported\"),\"Impossible\";case i.INSTRUMENTS_SAMPLE:return(0,r.assertFalse)(!1,\"Instruments sample not supported\"),\"Impossible\"}}(e),e===i.MIXED_HEAP_PROFILE&&[\" \",(0,n.default)(O.Tooltip,{trigger:(0,n.default)(v.Icon,{icon:\"warning\",intent:y.Intent.Warning})},(0,n.default)(\"\",'This is a mixed java/native heap profile, free()s are not visualized. To visualize free()s, remove \"all_heaps: true\" from the config.'))]),buttons:(0,n.default)(A.Stack,{orientation:\"horizontal\",spacing:\"large\"},[(0,n.default)(\"span\",\"Snapshot time: \",(0,n.default)(m.Timestamp,{trace:this.trace,ts:t})),(e===i.NATIVE_HEAP_PROFILE||e===i.JAVA_HEAP_SAMPLES)&&(0,n.default)(_.Button,{icon:\"file_download\",intent:y.Intent.Primary,variant:_.ButtonVariant.Filled,onclick:()=>{!async function(e,t,r){t=await e.engine.query(\"select pid from process where upid = \"+t);e.traceInfo.downloadable?(e=await e.getTraceFile(),(0,h.convertTraceToPprofAndDownload)(e,t.firstRow({pid:g.NUM}).pid,r)):(0,b.showModal)({title:\"Download not supported\",content:(0,n.default)(\"div\",\"This trace file does not support downloads\")})}(this.trace,this.upid,t)}})])},(0,r.assertExists)(this.flamegraph).render()))}maybeShowModal(e,t,r){if(t===i.JAVA_HEAP_GRAPH&&r&&!this.flamegraphModalDismissed)return(0,n.default)(b.Modal,{title:\"The flamegraph is incomplete\",vAlign:\"TOP\",content:(0,n.default)(\"div\",\"The current trace does not have a fully formed flamegraph\"),buttons:[{text:\"Show the errors\",primary:!0,action:()=>e.navigate(\"#!/info\")},{text:\"Skip\",action:()=>{this.flamegraphModalDismissed=!0}}]})}}}return tP}function mP(){if(!uP){uP=1,Object.defineProperty(eP,\"__esModule\",{value:!0}),eP.createHeapProfileTrack=function(r,e,t,n,a){return new o.DatasetSliceTrack({trace:r,uri:e,dataset:new s.SourceDataset({src:t,schema:{ts:l.LONG,type:l.STR,id:l.NUM},filter:{col:\"upid\",eq:n}}),detailsPanel:e=>{var t=i.Time.fromRaw(e.ts),e=(0,c.profileType)(e.type);return new c.HeapProfileFlamegraphDetailsPanel(r,a,n,e,t)},tooltip:e=>e.row.type})};const i=Fe(),o=Ge(),s=ze(),l=Ue(),c=hP()}return eP}var gP,_P,yP={},TP={};function vP(){if(!_P){_P=1,Object.defineProperty(yP,\"__esModule\",{value:!0});const t=Jr.__importDefault(xe()),r=function(){if(!gP){gP=1,Object.defineProperty(TP,\"__esModule\",{value:!0}),TP.InsightsPage=void 0;const e=Jr.__importDefault(xe());TP.InsightsPage=class{view(){return(0,e.default)(\".insights-page\")}}}return TP}();yP.default=class{static id=\"dev.perfetto.InsightsPage\";async onTraceLoad(e){e.pages.registerPage({route:\"/insights\",render:()=>(0,t.default)(r.InsightsPage,{trace:e})}),e.sidebar.addMenuItem({section:\"current_trace\",text:\"Insights\",href:\"#!/insights\",icon:\"insights\"})}}}return yP}var bP,EP,SP={},AP={};function OP(){if(!bP){bP=1,Object.defineProperty(AP,\"__esModule\",{value:!0}),AP.createProcessInstrumentsSamplesProfileTrack=function(a,e,i){return new u.DatasetSliceTrack({trace:a,uri:e,dataset:new d.SourceDataset({schema:{id:t.NUM,ts:t.LONG,callsiteId:t.NUM},src:`\n        SELECT\n          p.id,\n          ts,\n          callsite_id as callsiteId,\n          upid\n        FROM instruments_sample p\n        JOIN thread using (utid)\n        WHERE callsite_id IS NOT NULL\n        ORDER BY ts\n      `,filter:{col:\"upid\",eq:i}}),sliceName:()=>\"Instruments Sample\",colorizer:e=>(0,r.getColorForSample)(e.callsiteId),detailsPanel:e=>{var t=(0,s.metricsFromTableOrSubquery)(`\n          (\n            select\n              id,\n              parent_id as parentId,\n              name,\n              mapping_name,\n              source_file || ':' || line_number as source_location,\n              self_count\n            from _callstacks_for_callsites!((\n              select p.callsite_id\n              from instruments_sample p\n              join thread t using (utid)\n              where p.ts >= ${e.ts}\n                and p.ts <= ${e.ts}\n                and t.upid = ${i}\n            ))\n          )\n        `,[{name:\"Instruments Samples\",unit:\"\",columnName:\"self_count\"}],\"include perfetto module appleos.instruments.samples\",[{name:\"mapping_name\",displayName:\"Mapping\"}],[{name:\"source_location\",displayName:\"Source Location\",mergeAggregation:\"ONE_OR_SUMMARY\"}]),r={schema:c.FLAMEGRAPH_STATE_SCHEMA,state:c.Flamegraph.createDefaultState(t)};const n=new s.QueryFlamegraph(a,t,r);return{render:()=>o(a,n,l.Time.fromRaw(e.ts)),serialization:r}}})},AP.createThreadInstrumentsSamplesProfileTrack=function(a,e,i){return new u.DatasetSliceTrack({trace:a,uri:e,dataset:new d.SourceDataset({schema:{id:t.NUM,ts:t.LONG,callsiteId:t.NUM},src:`\n        SELECT\n          p.id,\n          ts,\n          callsite_id as callsiteId,\n          utid\n        FROM instruments_sample p\n        WHERE callsite_id IS NOT NULL\n        ORDER BY ts\n      `,filter:{col:\"utid\",eq:i}}),sliceName:()=>\"Instruments Sample\",colorizer:e=>(0,r.getColorForSample)(e.callsiteId),detailsPanel:e=>{var t=(0,s.metricsFromTableOrSubquery)(`\n          (\n            select\n              id,\n              parent_id as parentId,\n              name,\n              mapping_name,\n              source_file || ':' || line_number as 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a=r[i];n[i]=o.accessor(t.encodeExpression(a.$expr),a.$fields),n[i].output=a.$output}return n}function E(e,t){return t}function S(e,o){const s=e.$subflow;return function(e,t,r){const n=o.fork().parse(s),a=n.get(s.operators[0].id),i=n.signals.parent;return i&&i.set(r),a.detachSubflow=()=>o.detach(n),a}}function A(){return a.tupleid}function O(e){var t,r=this,n=null!=e.filter?r.eventExpression(e.filter):void 0,a=null!=e.stream?r.get(e.stream):void 0;e.source?a=r.events(e.source,e.type,n):e.merge&&(a=(t=e.merge.map(e=>r.get(e)))[0].merge.apply(t[0],t.slice(1))),e.between&&(t=e.between.map(e=>r.get(e)),a=a.between(t[0],t[1])),e.filter&&(a=a.filter(n)),null!=e.throttle&&(a=a.throttle(+e.throttle)),null==(a=null!=e.debounce?a.debounce(+e.debounce):a)&&o.error(\"Invalid stream definition: \"+JSON.stringify(e)),e.consume&&a.consume(!0),r.stream(e,a)}function C(e){var t,r=o.isObject(r=e.source)?r.$ref:r,r=this.get(r),n=e.update,a=void 0;r||o.error(\"Source not defined: 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n=this,a=n.dataflow,i=t.value;if(n.set(t.id,r),l(t.type)&&i&&(i.$ingest?a.ingest(r,i.$ingest,i.$format):i.$request?a.preload(r,i.$request,i.$format):a.pulse(r,a.changeset().insert(i))),t.root&&(n.root=r),t.parent){let e=n.get(t.parent.$ref);e?(a.connect(e,[r]),r.targets().add(e)):(n.unresolved=n.unresolved||[]).push(()=>{e=n.get(t.parent.$ref),a.connect(e,[r]),r.targets().add(e)})}if(t.signal&&(n.signals[t.signal]=r),t.scale&&(n.scales[t.scale]=r),t.data)for(const e in t.data){const i=n.data[e]||(n.data[e]={});t.data[e].forEach(e=>i[e]=r)}},resolve(){return(this.unresolved||[]).forEach(e=>e()),delete this.unresolved,this},operator(e,t){this.add(e,this.dataflow.add(e.value,t))},transform(e,t){this.add(e,this.dataflow.add(this.transforms[r(t)]))},stream(e,t){this.set(e.id,t)},update(e,t,r,n,a){this.dataflow.on(t,r,n,a,e.options)},operatorExpression(e){return this.expr.operator(this,e)},parameterExpression(e){return this.expr.parameter(this,e)},eventExpression(e){return 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e.children)if(z(r))t=Gp(r,t);return t}function qp(e,t,r,n){const a=kh(e,t.param,t);return{signal:Eo(r.get(\"type\"))&&te.isArray(n)&&n[0]>n[1]?`isValid(${a}) && reverse(${a})`:a}}function zp(e){return e.map(e=>{if(e.on&&!e.on.length)delete e.on;return e})}class r{_children=[];_parent=null;constructor(e,t){this.debugName=t;if(e)this.parent=e}clone(){throw new Error(\"Cannot clone node\")}get parent(){return this._parent}set parent(e){this._parent=e;if(e)e.addChild(this)}get children(){return this._children}numChildren(){return this._children.length}addChild(e,t){if(this._children.includes(e)){ae(ia);return}if(t!==undefined)this._children.splice(t,0,e);else this._children.push(e)}removeChild(e){const t=this._children.indexOf(e);this._children.splice(t,1);return t}remove(){let e=this._parent.removeChild(this);for(const t of this._children){t._parent=this._parent;this._parent.addChild(t,e++)}}insertAsParentOf(e){const 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c={x:a!==undefined?{signal:`${o}[0]`}:{value:0},y:i!==undefined?{signal:`${s}[0]`}:{value:0},x2:a!==undefined?{signal:`${o}[1]`}:{field:{group:\"width\"}},y2:i!==undefined?{signal:`${s}[1]`}:{field:{group:\"height\"}}};if(t.resolve===\"global\")for(const g of A(c))c[g]=[{test:`${l}.length && ${l}[0].unit === ${Th(e)}`,...c[g]},{value:0}];const{fill:u,fillOpacity:d,cursor:p,...f}=t.mark;const h=A(f).reduce((e,t)=>{e[t]=[{test:[a!==undefined&&`${o}[0] !== ${o}[1]`,i!==undefined&&`${s}[0] !== ${s}[1]`].filter(e=>e).join(\" && \"),value:f[t]},{value:null}];return e},{});const m=p??(t.translate?\"move\":null);return[{name:`${n+lf}_bg`,type:\"rect\",clip:true,encode:{enter:{fill:{value:u},fillOpacity:{value:d}},update:c}},...r,{name:n+lf,type:\"rect\",clip:true,encode:{enter:{...m?{cursor:{value:m}}:{},fill:{value:\"transparent\"}},update:{...c,...h}}}]}};function hf(e,t,r,n){const a=!e.hasProjection;const i=r.channel;const o=r.signals.visual;const 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i=t.getScaleComponent(a);const o=g(i.get(\"domains\"));if(r[o])for(const s of r[o]){const l=tg(s,e[a]);if(!l)r[o].push(e[a])}else r[o]=[e[a].clone()]}const n=C(r).flat().map(e=>ig(e,t.config)).filter(e=>e!==undefined);return n}function ig(e,t){const{disable:r,labelExpr:n,selections:a,...i}=e.combine();if(r)return undefined;if(t.aria===false&&i.aria==undefined)i.aria=false;if(i.encode?.symbols){const o=i.encode.symbols.update;if(o.fill&&o.fill[\"value\"]!==\"transparent\"&&!o.stroke&&!i.stroke)o.stroke={value:\"transparent\"};for(const s of pu)if(i[s])delete o[s]}if(!i.title)delete i.title;if(n!==undefined){let e=n;if(i.encode?.labels?.update&&x(i.encode.labels.update.text))e=De(n,\"datum.label\",i.encode.labels.update.text.signal);ng(i,\"labels\",\"text\",{signal:e})}return i}function og(e){if(v0(e)||T0(e))return sg(e);else return lg(e)}function sg(e){return e.children.reduce((e,t)=>{return e.concat(t.assembleProjections())},lg(e))}function lg(n){const e=n.component.projection;if(!e||e.merged)return[];const t=e.combine();const{name:r}=t;if(!e.data)return[{name:r,translate:{signal:\"[width / 2, height / 2]\"},...t}];else{const a={signal:`[${e.size.map(e=>e.signal).join(\", \")}]`};const i=e.data.reduce((e,t)=>{const r=x(t)?t.signal:`data('${n.lookupDataSource(t)}')`;if(!k(e,r))e.push(r);return e},[]);if(i.length<=0)throw new Error(\"Projection's fit didn't find any data sources\");return[{name:r,size:a,fit:{signal:i.length>1?`[${i.join(\", \")}]`:i[0]},...t}]}}const cg=[\"type\",\"clipAngle\",\"clipExtent\",\"center\",\"rotate\",\"precision\",\"reflectX\",\"reflectY\",\"coefficient\",\"distance\",\"fraction\",\"lobes\",\"parallel\",\"radius\",\"ratio\",\"spacing\",\"tilt\"];class ug extends vp{merged=false;constructor(e,t,r,n){super({...t},{name:e});this.specifiedProjection=t;this.size=r;this.data=n}get isFit(){return!!this.data}}function dg(e){e.component.projection=z(e)?pg(e):mg(e)}function pg(e){if(e.hasProjection){const t=_(e.specifiedProjection);const r=!(t&&(t.scale!=null||t.translate!=null));const n=r?[e.getSizeSignalRef(\"width\"),e.getSizeSignalRef(\"height\")]:undefined;const a=r?fg(e):undefined;const i=new ug(e.projectionName(true),{..._(e.config.projection),...t},n,a);if(!i.get(\"type\"))i.set(\"type\",\"equalEarth\",false);return i}return undefined}function fg(e){const t=[];const{encoding:r}=e;for(const n of[[at,nt],[ot,it]])if(H(r[n[0]])||H(r[n[1]]))t.push({signal:e.getName(`geojson_${t.length}`)});if(e.channelHasField(ut)&&e.typedFieldDef(ut).type===co)t.push({signal:e.getName(`geojson_${t.length}`)});if(t.length===0)t.push(e.requestDataName(G.Main));return t}function hg(t,r){const e=ge(cg,e=>{if(!te.hasOwnProperty(t.explicit,e)&&!te.hasOwnProperty(r.explicit,e))return true;if(te.hasOwnProperty(t.explicit,e)&&te.hasOwnProperty(r.explicit,e)&&ze(t.get(e),r.get(e)))return true;return false});const n=ze(t.size,r.size);if(n)if(e)return t;else if(ze(t.explicit,{}))return r;else if(ze(r.explicit,{}))return t;return null}function mg(e){if(e.children.length===0)return undefined;let n;for(const r of e.children)dg(r);const t=ge(e.children,e=>{const t=e.component.projection;if(!t)return true;else if(!n){n=t;return true}else{const r=hg(n,t);if(r)n=r;return!!r}});if(n&&t){const a=e.projectionName(true);const i=new ug(a,n.specifiedProjection,n.size,m(n.data));for(const o of e.children){const s=o.component.projection;if(s){if(s.isFit)i.data.push(...o.component.projection.data);o.renameProjection(s.get(\"name\"),a);s.merged=true}}return i}return undefined}function gg(e,t,r,n){if(rc(t,r)){const a=z(e)?e.axis(r)??e.legend(r)??{}:{};const i=j(t,{expr:\"datum\"});const o=j(t,{expr:\"datum\",binSuffix:\"end\"});return{formulaAs:j(t,{binSuffix:\"range\",forAs:true}),formula:Ys(i,o,a.format,a.formatType,n)}}return{}}function _g(e,t){return`${on(e)}_${t}`}function yg(e,t){return{signal:e.getName(`${t}_bins`),extentSignal:e.getName(`${t}_extent`)}}function Tg(e,t,r){const n=Yl(r,undefined)??{};const a=_g(n,t);return e.getName(`${a}_bins`)}function vg(e){return\"as\"in e}function bg(e,t,r){let n;let a;if(vg(e))n=te.isString(e.as)?[e.as,`${e.as}_end`]:[e.as[0],e.as[1]];else n=[j(e,{forAs:true}),j(e,{binSuffix:\"end\",forAs:true})];const i={...Yl(t,undefined)};const o=_g(i,e.field);const{signal:s,extentSignal:l}=yg(r,o);if(ln(i.extent)){const u=i.extent;a=kh(r,u.param,u);delete i.extent}const c={bin:i,field:e.field,as:[n],...s?{signal:s}:{},...l?{extentSignal:l}:{},...a?{span:a}:{}};return{key:o,binComponent:c}}class Eg extends r{clone(){return new Eg(null,m(this.bins))}constructor(e,t){super(e);this.bins=t}static makeFromEncoding(e,i){const t=i.reduceFieldDef((e,t,r)=>{if(b(t)&&P(t.bin)){const{key:n,binComponent:a}=bg(t,t.bin,i);e[n]={...a,...e[n],...gg(i,t,r,i.config)}}return e},{});if(re(t))return null;return new Eg(e,t)}static makeFromTransform(e,t,r){const{key:n,binComponent:a}=bg(t,t.bin,r);return new Eg(e,{[n]:a})}merge(e,t){for(const r of A(e.bins))if(r in this.bins){t(e.bins[r].signal,this.bins[r].signal);this.bins[r].as=Te([...this.bins[r].as,...e.bins[r].as],S)}else this.bins[r]=e.bins[r];for(const n of e.children){e.removeChild(n);n.parent=this}e.remove()}producedFields(){return new Set(C(this.bins).map(e=>e.as).flat(2))}dependentFields(){return new Set(C(this.bins).map(e=>e.field))}hash(){return`Bin ${S(this.bins)}`}assemble(){return C(this.bins).flatMap(e=>{const t=[];const[r,...n]=e.as;const{extent:a,...i}=e.bin;const o={type:\"bin\",field:Pe(e.field),as:r,signal:e.signal,...!ln(a)?{extent:a}:{extent:null},...e.span?{span:{signal:`span(${e.span})`}}:{},...i};if(!a&&e.extentSignal){t.push({type:\"extent\",field:Pe(e.field),signal:e.extentSignal});o.extent={signal:e.extentSignal}}t.push(o);for(const s of n)for(let e=0;e<2;e++)t.push({type:\"formula\",expr:j({field:r[e]},{expr:\"datum\"}),as:s[e]});if(e.formula)t.push({type:\"formula\",expr:e.formula,as:e.formulaAs});return t})}}function Sg(e,t,r,n){const a=z(n)?n.encoding[Xt(t)]:undefined;if(b(r)&&z(n)&&pl(r,a,n.markDef,n.config)){e.add(j(r,{}));e.add(j(r,{suffix:\"end\"}));const{mark:i,markDef:o,config:s}=n;const l=ul({fieldDef:r,markDef:o,config:s});if(is(i)&&l!==.5&&M(t)){e.add(j(r,{suffix:Jp}));e.add(j(r,{suffix:Qp}))}if(r.bin&&rc(r,t))e.add(j(r,{binSuffix:\"range\"}))}else if(Nt(t)){const c=Rt(t);e.add(n.getName(c))}else e.add(j(r));if(Al(r)&&Io(r.scale?.range))e.add(r.scale.range.field);return e}function Ag(e,t){for(const r of A(t)){const n=t[r];for(const a of A(n))if(r in e)e[r][a]=new Set([...e[r][a]??[],...n[a]]);else e[r]={[a]:n[a]}}}class Og extends r{clone(){return new Og(null,new Set(this.dimensions),m(this.measures))}constructor(e,t,r){super(e);this.dimensions=t;this.measures=r}get groupBy(){return this.dimensions}static makeFromEncoding(e,o){let t=false;o.forEachFieldDef(e=>{if(e.aggregate)t=true});const s={};const l=new Set;if(!t)return null;o.forEachFieldDef((e,t)=>{const{aggregate:r,field:n}=e;if(r)if(r===\"count\"){s[\"*\"]??={};s[\"*\"][\"count\"]=new Set([j(e,{forAs:true})])}else{if(Qr(r)||Zr(r)){const a=Qr(r)?\"argmin\":\"argmax\";const i=r[a];s[i]??={};s[i][a]=new Set([j({op:a,field:i},{forAs:true})])}else{s[n]??={};s[n][r]=new Set([j(e,{forAs:true})])}if(Gr(t)&&o.scaleDomain(t)===\"unaggregated\"){s[n]??={};s[n][\"min\"]=new Set([j({field:n,aggregate:\"min\"},{forAs:true})]);s[n][\"max\"]=new Set([j({field:n,aggregate:\"max\"},{forAs:true})])}}else Sg(l,t,e,o)});if(l.size+A(s).length===0)return null;return new Og(e,l,s)}static makeFromTransform(e,t){const r=new Set;const n={};for(const a of t.aggregate){const{op:i,field:o,as:s}=a;if(i)if(i===\"count\"){n[\"*\"]??={};n[\"*\"][\"count\"]=new Set([s?s:j(a,{forAs:true})])}else{n[o]??={};n[o][i]=new Set([s?s:j(a,{forAs:true})])}}for(const l of t.groupby??[])r.add(l);if(r.size+A(n).length===0)return null;return new Og(e,r,n)}merge(e){if(be(this.dimensions,e.dimensions)){Ag(this.measures,e.measures);return true}ci(\"different dimensions, cannot merge\");return false}addDimensions(e){e.forEach(this.dimensions.add,this.dimensions)}dependentFields(){return new Set([...this.dimensions,...A(this.measures)])}producedFields(){const e=new Set;for(const t of A(this.measures))for(const r of A(this.measures[t])){const n=this.measures[t][r];if(n.size===0)e.add(`${r}_${t}`);else n.forEach(e.add,e)}return e}hash(){return`Aggregate ${S({dimensions:this.dimensions,measures:this.measures})}`}assemble(){const e=[];const t=[];const r=[];for(const a of A(this.measures))for(const i of A(this.measures[a]))for(const o of this.measures[a][i]){r.push(o);e.push(i);t.push(a===\"*\"?null:Pe(a))}const n={type:\"aggregate\",groupby:[...this.dimensions].map(Pe),ops:e,fields:t,as:r};return n}}class Cg extends r{constructor(e,t,r,n){super(e);this.model=t;this.name=r;this.data=n;for(const a of Lt){const i=t.facet[a];if(i){const{bin:o,sort:s}=i;this[a]={name:t.getName(`${a}_domain`),fields:[j(i),...P(o)?[j(i,{binSuffix:\"end\"})]:[]],...tl(s)?{sortField:s}:te.isArray(s)?{sortIndexField:rm(i,a)}:{}}}}this.childModel=t.child}hash(){let e=`Facet`;for(const t of Lt)if(this[t])e+=` ${t.charAt(0)}:${S(this[t])}`;return e}get fields(){const e=[];for(const t of Lt)if(this[t]?.fields)e.push(...this[t].fields);return e}dependentFields(){const e=new Set(this.fields);for(const t of Lt)if(this[t]){if(this[t].sortField)e.add(this[t].sortField.field);if(this[t].sortIndexField)e.add(this[t].sortIndexField)}return e}producedFields(){return new Set}getSource(){return this.name}getChildIndependentFieldsWithStep(){const e={};for(const t of Er){const r=this.childModel.component.scales[t];if(r&&!r.merged){const n=r.get(\"type\");const a=r.get(\"range\");if(U(n)&&fn(a)){const i=I_(this.childModel,t);const o=k_(i);if(o)e[t]=o;else ae(Hn(t))}}}return e}assembleRowColumnHeaderData(e,t,r){const n={row:\"y\",column:\"x\",facet:undefined}[e];const a=[];const i=[];const o=[];if(n&&r&&r[n]){if(t){a.push(`distinct_${r[n]}`);i.push(\"max\")}else{a.push(r[n]);i.push(\"distinct\")}o.push(`distinct_${r[n]}`)}const{sortField:s,sortIndexField:l}=this[e];if(s){const{op:c=Qs,field:u}=s;a.push(u);i.push(c);o.push(j(s,{forAs:true}))}else if(l){a.push(l);i.push(\"max\");o.push(l)}return{name:this[e].name,source:t??this.data,transform:[{type:\"aggregate\",groupby:this[e].fields,...a.length?{fields:a,ops:i,as:o}:{}}]}}assembleFacetHeaderData(e){const{columns:t}=this.model.layout;const{layoutHeaders:r}=this.model.component;const n=[];const a={};for(const s of om){for(const l of sm){const c=(r[s]&&r[s][l])??[];for(const u of c)if(u.axes?.length>0){a[s]=true;break}}if(a[s]){const d=`length(data(\"${this.facet.name}\"))`;const p=s===\"row\"?t?{signal:`ceil(${d} / ${t})`}:1:t?{signal:`min(${d}, ${t})`}:{signal:d};n.push({name:`${this.facet.name}_${s}`,transform:[{type:\"sequence\",start:0,stop:p}]})}}const{row:i,column:o}=a;if(i||o)n.unshift(this.assembleRowColumnHeaderData(\"facet\",null,e));return n}assemble(){const e=[];let t=null;const r=this.getChildIndependentFieldsWithStep();const{column:n,row:a,facet:i}=this;if(n&&a&&(r.x||r.y)){t=`cross_${this.column.name}_${this.row.name}`;const o=[].concat(r.x??[],r.y??[]);const s=o.map(()=>\"distinct\");e.push({name:t,source:this.data,transform:[{type:\"aggregate\",groupby:this.fields,fields:o,ops:s}]})}for(const l of[$e,We])if(this[l])e.push(this.assembleRowColumnHeaderData(l,t,r));if(i){const c=this.assembleFacetHeaderData(r);if(c)e.push(...c)}return e}}function wg(e){if(e.startsWith(\"'\")&&e.endsWith(\"'\")||e.startsWith('\"')&&e.endsWith('\"'))return e.slice(1,-1);return e}function kg(e,t){const r=Re(e);if(t===\"number\")return`toNumber(${r})`;else if(t===\"boolean\")return`toBoolean(${r})`;else if(t===\"string\")return`toString(${r})`;else if(t===\"date\")return`toDate(${r})`;else if(t===\"flatten\")return r;else if(t.startsWith(\"date:\")){const n=wg(t.slice(5,t.length));return`timeParse(${r},'${n}')`}else if(t.startsWith(\"utc:\")){const a=wg(t.slice(4,t.length));return`utcParse(${r},'${a}')`}else{ae(na(t));return null}}function Ig(e){const r={};ce(e.filter,t=>{if(Ji(t)){let e=null;if(Gi(t))e=En(t.equal);else if(qi(t))e=En(t.lte);else if(Vi(t))e=En(t.lt);else if(zi(t))e=En(t.gt);else if(Wi(t))e=En(t.gte);else if($i(t))e=t.range[0];else if(Ki(t))e=(t.oneOf??t[\"in\"])[0];if(e)if(ui(e))r[t.field]=\"date\";else if(te.isNumber(e))r[t.field]=\"number\";else if(te.isString(e))r[t.field]=\"string\";if(t.timeUnit)r[t.field]=\"date\"}});return r}function Rg(a){const t={};function i(e){if(Zl(e))t[e.field]=\"date\";else if(e.type===\"quantitative\"&&rn(e.aggregate))t[e.field]=\"number\";else if(Le(e.field)>1){if(!(e.field in t))t[e.field]=\"flatten\"}else if(Al(e)&&tl(e.sort)&&Le(e.sort.field)>1)if(!(e.sort.field in t))t[e.sort.field]=\"flatten\"}if(z(a)||y0(a))a.forEachFieldDef((e,t)=>{if(b(e))i(e);else{const r=Qt(t);const n=a.fieldDef(r);i({...e,type:n.type})}});if(z(a)){const{mark:e,markDef:r,encoding:n}=a;if(as(e)&&!a.encoding.order){const o=r.orient===\"horizontal\"?\"y\":\"x\";const s=n[o];if(B(s)&&s.type===\"quantitative\"&&!(s.field in t))t[s.field]=\"number\"}}return t}function Ng(e){const t={};if(z(e)&&e.component.selection)for(const r of A(e.component.selection)){const n=e.component.selection[r];for(const a of n.project.items)if(!a.channel&&Le(a.field)>1)t[a.field]=\"flatten\"}return t}class Mg extends r{clone(){return new Mg(null,m(this._parse))}constructor(e,t){super(e);this._parse=t}hash(){return`Parse ${S(this._parse)}`}static makeExplicit(e,t,r){let n={};const a=t.data;if(!Rp(a)&&a?.format?.parse)n=a.format.parse;return this.makeWithAncestors(e,n,{},r)}static makeWithAncestors(e,t,r,n){for(const o of A(r)){const s=n.getWithExplicit(o);if(s.value!==undefined)if(s.explicit||s.value===r[o]||s.value===\"derived\"||r[o]===\"flatten\")delete r[o];else ae(aa(o,r[o],s.value))}for(const l of A(t)){const c=n.get(l);if(c!==undefined)if(c===t[l])delete t[l];else ae(aa(l,t[l],c))}const a=new vp(t,r);n.copyAll(a);const i={};for(const u of A(a.combine())){const d=a.get(u);if(d!==null)i[u]=d}if(A(i).length===0||n.parseNothing)return null;return new Mg(e,i)}get parse(){return this._parse}merge(e){this._parse={...this._parse,...e.parse};e.remove()}assembleFormatParse(){const e={};for(const t of A(this._parse)){const r=this._parse[t];if(Le(t)===1)e[t]=r}return e}producedFields(){return new Set(A(this._parse))}dependentFields(){return new Set(A(this._parse))}assembleTransforms(){let t=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;return A(this._parse).filter(e=>t?Le(e)>1:true).map(e=>{const t=kg(e,this._parse[e]);if(!t)return null;const r={type:\"formula\",expr:t,as:xe(e)};return r}).filter(e=>e!==null)}}class Pg extends r{clone(){return new Pg(null)}constructor(e){super(e)}dependentFields(){return new Set}producedFields(){return new Set([mu])}hash(){return\"Identifier\"}assemble(){return{type:\"identifier\",as:mu}}}class Dg extends r{clone(){return new Dg(null,this.params)}constructor(e,t){super(e);this.params=t}dependentFields(){return new Set}producedFields(){return undefined}hash(){return`Graticule ${S(this.params)}`}assemble(){return{type:\"graticule\",...this.params===true?{}:this.params}}}class xg extends r{clone(){return new xg(null,this.params)}constructor(e,t){super(e);this.params=t}dependentFields(){return new Set}producedFields(){return new Set([this.params.as??\"data\"])}hash(){return`Hash ${S(this.params)}`}assemble(){return{type:\"sequence\",...this.params}}}class Lg extends r{constructor(t){super(null);t??={name:\"source\"};let r;if(!Rp(t))r=t.format?{...fe(t.format,[\"parse\"])}:{};if(kp(t))this._data={values:t.values};else if(wp(t)){this._data={url:t.url};if(!r.type){let e=/(?:\\.([^.]+))?$/.exec(t.url)[1];if(!k([\"json\",\"csv\",\"tsv\",\"dsv\",\"topojson\"],e))e=\"json\";r.type=e}}else if(Mp(t))this._data={values:[{type:\"Sphere\"}]};else if(Ip(t)||Rp(t))this._data={};this._generator=Rp(t);if(t.name)this._name=t.name;if(r&&!re(r))this._data.format=r}dependentFields(){return new Set}producedFields(){return undefined}get data(){return this._data}hasName(){return!!this._name}get isGenerator(){return this._generator}get dataName(){return this._name}set dataName(e){this._name=e}set parent(e){throw new Error(\"Source nodes have to be roots.\")}remove(){throw new Error(\"Source nodes are roots and cannot be removed.\")}hash(){throw new Error(\"Cannot hash sources\")}assemble(){return{name:this._name,...this._data,transform:[]}}}function Fg(e){return e instanceof Lg||e instanceof Dg||e instanceof xg}class Ug{#modified;constructor(){this.#modified=false}setModified(){this.#modified=true}get modifiedFlag(){return this.#modified}}class Bg extends Ug{getNodeDepths(e,t,r){r.set(e,t);for(const n of e.children)this.getNodeDepths(n,t+1,r);return r}optimize(e){const t=this.getNodeDepths(e,0,new Map);const r=[...t.entries()].sort((e,t)=>t[1]-e[1]);for(const n of r)this.run(n[0]);return this.modifiedFlag}}class jg extends Ug{optimize(e){this.run(e);for(const t of e.children)this.optimize(t);return this.modifiedFlag}}class Hg extends jg{mergeNodes(e,t){const r=t.shift();for(const n of t){e.removeChild(n);n.parent=r;n.remove()}}run(t){const r=t.children.map(e=>e.hash());const n={};for(let e=0;e<r.length;e++)if(n[r[e]]===undefined)n[r[e]]=[t.children[e]];else n[r[e]].push(t.children[e]);for(const e of A(n))if(n[e].length>1){this.setModified();this.mergeNodes(t,n[e])}}}class Gg extends jg{constructor(e){super();this.requiresSelectionId=e&&vh(e)}run(e){if(e instanceof Pg)if(!(this.requiresSelectionId&&(Fg(e.parent)||e.parent instanceof Og||e.parent instanceof Mg))){this.setModified();e.remove()}}}class Vg extends Ug{optimize(e){this.run(e,new Set);return this.modifiedFlag}run(e,t){let r=new Set;if(e instanceof Yp){r=e.producedFields();if(Ee(r,t)){this.setModified();e.removeFormulas(t);if(e.producedFields.length===0)e.remove()}}for(const n of e.children)this.run(n,new Set([...t,...r]))}}class qg extends jg{constructor(){super()}run(e){if(e instanceof Wp&&!e.isRequired()){this.setModified();e.remove()}}}class zg extends Bg{run(e){if(Fg(e))return;if(e.numChildren()>1)return;for(const t of e.children)if(t instanceof Mg)if(e instanceof Mg){this.setModified();e.merge(t)}else{if(Ae(e.producedFields(),t.dependentFields()))continue;this.setModified();t.swapWithParent()}return}}class Wg extends Bg{run(e){const t=[...e.children];const r=e.children.filter(e=>e instanceof Mg);if(e.numChildren()>1&&r.length>=1){const n={};const a=new Set;for(const i of r){const o=i.parse;for(const s of A(o))if(!(s in n))n[s]=o[s];else if(n[s]!==o[s])a.add(s)}for(const l of a)delete n[l];if(!re(n)){this.setModified();const c=new Mg(e,n);for(const u of t){if(u instanceof Mg)for(const d of A(n))delete u.parse[d];e.removeChild(u);u.parent=c;if(u instanceof Mg&&A(u.parse).length===0)u.remove()}}}}}class $g extends Bg{run(e){if(e instanceof Wp||e.numChildren()>0||e instanceof Cg);else if(e instanceof Lg);else{this.setModified();e.remove()}}}class Kg extends Bg{run(e){const t=e.children.filter(e=>e instanceof Yp);const r=t.pop();for(const n of t){this.setModified();r.merge(n)}}}class Yg extends Bg{run(e){const t=e.children.filter(e=>e instanceof Og);const r={};for(const n of t){const a=S(n.groupBy);if(!(a in r))r[a]=[];r[a].push(n)}for(const i of A(r)){const o=r[i];if(o.length>1){const s=o.pop();for(const l of o)if(s.merge(l)){e.removeChild(l);l.parent=s;l.remove();this.setModified()}}}}}class Jg extends Bg{constructor(e){super();this.model=e}run(e){const t=!(Fg(e)||e instanceof Oh||e instanceof Mg||e instanceof Pg);const r=[];const n=[];for(const a of e.children)if(a instanceof Eg)if(t&&!Ae(e.producedFields(),a.dependentFields()))r.push(a);else n.push(a);if(r.length>0){const i=r.pop();for(const o of r)i.merge(o,this.model.renameSignal.bind(this.model));this.setModified();if(e instanceof Eg)e.merge(i,this.model.renameSignal.bind(this.model));else i.swapWithParent()}if(n.length>1){const s=n.pop();for(const l of n)s.merge(l,this.model.renameSignal.bind(this.model));this.setModified()}}}class Qg extends Bg{run(t){const e=[...t.children];const r=me(e,e=>e instanceof Wp);if(!r||t.numChildren()<=1)return;const n=[];let a;for(const i of e)if(i instanceof Wp){let e=i;while(e.numChildren()===1){const[o]=e.children;if(o instanceof Wp)e=o;else break}n.push(...e.children);if(a){t.removeChild(i);i.parent=a.parent;a.parent.removeChild(a);a.parent=e;this.setModified()}else a=e}else n.push(i);if(n.length){this.setModified();for(const s of n){s.parent.removeChild(s);s.parent=a}}}}class Zg extends r{clone(){return new Zg(null,m(this.transform))}constructor(e,t){super(e);this.transform=t}addDimensions(e){this.transform.groupby=Te(this.transform.groupby.concat(e),e=>e)}dependentFields(){const e=new Set;if(this.transform.groupby)this.transform.groupby.forEach(e.add,e);this.transform.joinaggregate.map(e=>e.field).filter(e=>e!==undefined).forEach(e.add,e);return e}producedFields(){return new Set(this.transform.joinaggregate.map(this.getDefaultName))}getDefaultName(e){return e.as??j(e)}hash(){return`JoinAggregateTransform ${S(this.transform)}`}assemble(){const e=[];const t=[];const r=[];for(const a of this.transform.joinaggregate){t.push(a.op);r.push(this.getDefaultName(a));e.push(a.field===undefined?null:a.field)}const n=this.transform.groupby;return{type:\"joinaggregate\",as:r,ops:t,fields:e,...n!==undefined?{groupby:n}:{}}}}class Xg extends r{clone(){return new Xg(null,{...this.filter})}constructor(e,t){super(e);this.filter=t}static make(e,s,t){const{config:l,markDef:c}=s;const{marks:r,scales:n}=t;if(r===\"include-invalid-values\"&&n===\"include-invalid-values\")return null;const a=s.reduceFieldDef((e,t,r)=>{const n=Gr(r)&&s.getScaleComponent(r);if(n){const a=n.get(\"type\");const{aggregate:i}=t;const o=Os({scaleChannel:r,markDef:c,config:l,scaleType:a,isCountAggregate:tn(i)});if(o!==\"show\"&&o!==\"always-valid\")e[t.field]=t}return e},{});if(!A(a).length)return null;return new Xg(e,a)}dependentFields(){return new Set(A(this.filter))}producedFields(){return new Set}hash(){return`FilterInvalid ${S(this.filter)}`}assemble(){const e=A(this.filter).reduce((e,t)=>{const r=this.filter[t];const n=j(r,{expr:\"datum\"});if(r!==null)if(r.type===\"temporal\")e.push(`(isDate(${n}) || (${e_(n)}))`);else if(r.type===\"quantitative\")e.push(e_(n));else;return e},[]);return e.length>0?{type:\"filter\",expr:e.join(\" && \")}:null}}function e_(e){return`isValid(${e}) && isFinite(+${e})`}function t_(e){return e.stack.stackBy.reduce((e,t)=>{const r=t.fieldDef;const n=j(r);if(n)e.push(n);return e},[])}function r_(e){return te.isArray(e)&&e.every(e=>te.isString(e))&&e.length>1}class n_ extends r{clone(){return new n_(null,m(this._stack))}constructor(e,t){super(e);this._stack=t}static makeFromTransform(e,t){const{stack:r,groupby:n,as:a,offset:i=\"zero\"}=t;const o=[];const s=[];if(t.sort!==undefined)for(const u of t.sort){o.push(u.field);s.push(I(u.order,\"ascending\"))}const l={field:o,order:s};let c;if(r_(a))c=a;else if(te.isString(a))c=[a,`${a}_end`];else c=[`${t.stack}_start`,`${t.stack}_end`];return new n_(e,{dimensionFieldDefs:[],stackField:r,groupby:n,offset:i,sort:l,facetby:[],as:c})}static makeFromEncoding(e,t){const r=t.stack;const{encoding:n}=t;if(!r)return null;const{groupbyChannels:a,fieldChannel:i,offset:o,impute:s}=r;const l=a.map(e=>{const t=n[e];return ql(t)}).filter(e=>!!e);const c=t_(t);const u=t.encoding.order;let d;if(te.isArray(u)||B(u))d=Mn(u);else{const p=fl(u)?u.sort:i===\"y\"?\"descending\":\"ascending\";d=c.reduce((e,t)=>{if(!e.field.includes(t)){e.field.push(t);e.order.push(p)}return e},{field:[],order:[]})}return new n_(e,{dimensionFieldDefs:l,stackField:t.vgField(i),facetby:[],stackby:c,sort:d,offset:o,impute:s,as:[t.vgField(i,{suffix:\"start\",forAs:true}),t.vgField(i,{suffix:\"end\",forAs:true})]})}get stack(){return this._stack}addDimensions(e){this._stack.facetby.push(...e)}dependentFields(){const e=new Set;e.add(this._stack.stackField);this.getGroupbyFields().forEach(e.add,e);this._stack.facetby.forEach(e.add,e);this._stack.sort.field.forEach(e.add,e);return e}producedFields(){return new Set(this._stack.as)}hash(){return`Stack ${S(this._stack)}`}getGroupbyFields(){const{dimensionFieldDefs:e,impute:t,groupby:r}=this._stack;if(e.length>0)return e.map(e=>{if(e.bin){if(t)return[j(e,{binSuffix:\"mid\"})];return[j(e,{}),j(e,{binSuffix:\"end\"})]}return[j(e)]}).flat();return r??[]}assemble(){const e=[];const{facetby:t,dimensionFieldDefs:r,stackField:n,stackby:a,sort:i,offset:o,impute:s,as:l}=this._stack;if(s)for(const c of r){const{bandPosition:u=.5,bin:d}=c;if(d){const p=j(c,{expr:\"datum\"});const f=j(c,{expr:\"datum\",binSuffix:\"end\"});e.push({type:\"formula\",expr:`${e_(p)} ? ${u}*${p}+${1-u}*${f} : ${p}`,as:j(c,{binSuffix:\"mid\",forAs:true})})}e.push({type:\"impute\",field:n,groupby:[...a,...t],key:j(c,{binSuffix:\"mid\"}),method:\"value\",value:0})}e.push({type:\"stack\",groupby:[...this.getGroupbyFields(),...t],field:n,sort:i,as:l,offset:o});return e}}class a_ extends r{clone(){return new a_(null,m(this.transform))}constructor(e,t){super(e);this.transform=t}addDimensions(e){this.transform.groupby=Te(this.transform.groupby.concat(e),e=>e)}dependentFields(){const t=new Set;(this.transform.groupby??[]).forEach(t.add,t);(this.transform.sort??[]).forEach(e=>t.add(e.field));this.transform.window.map(e=>e.field).filter(e=>e!==undefined).forEach(t.add,t);return t}producedFields(){return new Set(this.transform.window.map(this.getDefaultName))}getDefaultName(e){return e.as??j(e)}hash(){return`WindowTransform ${S(this.transform)}`}assemble(){const e=[];const t=[];const r=[];const n=[];for(const u of this.transform.window){t.push(u.op);r.push(this.getDefaultName(u));n.push(u.param===undefined?null:u.param);e.push(u.field===undefined?null:u.field)}const a=this.transform.frame;const i=this.transform.groupby;if(a&&a[0]===null&&a[1]===null&&t.every(e=>Xr(e)))return{type:\"joinaggregate\",as:r,ops:t,fields:e,...i!==undefined?{groupby:i}:{}};const o=[];const s=[];if(this.transform.sort!==undefined)for(const d of this.transform.sort){o.push(d.field);s.push(d.order??\"ascending\")}const l={field:o,order:s};const c=this.transform.ignorePeers;return{type:\"window\",params:n,as:r,ops:t,fields:e,sort:l,...c!==undefined?{ignorePeers:c}:{},...i!==undefined?{groupby:i}:{},...a!==undefined?{frame:a}:{}}}}function i_(a){function i(e){if(!(e instanceof Cg)){const t=e.clone();if(t instanceof Wp){const r=l_+t.getSource();t.setSource(r);a.model.component.data.outputNodes[r]=t}else if(t instanceof Og||t instanceof n_||t instanceof a_||t instanceof Zg)t.addDimensions(a.fields);for(const n of e.children.flatMap(i))n.parent=t;return[t]}return e.children.flatMap(i)}return i}function o_(e){if(e instanceof Cg)if(e.numChildren()===1&&!(e.children[0]instanceof Wp)){const t=e.children[0];if(t instanceof Og||t instanceof n_||t instanceof a_||t instanceof Zg)t.addDimensions(e.fields);t.swapWithParent();o_(e)}else{const r=e.model.component.data.main;s_(r);const n=i_(e);const a=e.children.map(n).flat();for(const i of a)i.parent=r}else e.children.map(o_)}function s_(e){if(e instanceof Wp&&e.type===G.Main)if(e.numChildren()===1){const t=e.children[0];if(!(t instanceof Cg)){t.swapWithParent();s_(e)}}}const l_=\"scale_\",c_=5;function u_(e){for(const t of e){for(const r of t.children)if(r.parent!==t)return false;if(!u_(t.children))return false}return true}function d_(e,t){let r=false;for(const n of t)r=e.optimize(n)||r;return r}function p_(e,t,r){let n=e.sources;let a=false;a=d_(new qg,n)||a;a=d_(new Gg(t),n)||a;n=n.filter(e=>e.numChildren()>0);a=d_(new $g,n)||a;n=n.filter(e=>e.numChildren()>0);if(!r){a=d_(new zg,n)||a;a=d_(new Jg(t),n)||a;a=d_(new Vg,n)||a;a=d_(new Wg,n)||a;a=d_(new Yg,n)||a;a=d_(new Kg,n)||a;a=d_(new Hg,n)||a;a=d_(new Qg,n)||a}e.sources=n;return a}function f_(t,r){u_(t.sources);let n=0;let a=0;for(let e=0;e<c_;e++){if(!p_(t,r,true))break;n++}t.sources.map(o_);for(let e=0;e<c_;e++){if(!p_(t,r,false))break;a++}u_(t.sources);if(Math.max(n,a)===c_)ae(`Maximum optimization runs(${c_}) reached.`)}class q{constructor(e){Object.defineProperty(this,\"signal\",{enumerable:true,get:e})}static fromName(e,t){return new q(()=>e(t))}}function h_(e){if(z(e))m_(e);else g_(e)}function m_(t){const e=t.component.scales;for(const r of A(e)){const n=y_(t,r);const a=e[r];a.setWithExplicit(\"domains\",n);S_(t,r);if(t.component.data.isFaceted){let e=t;while(!y0(e)&&e.parent)e=e.parent;const i=e.component.resolve.scale[r];if(i===\"shared\")for(const o of n.value)if(gn(o))o.data=l_+o.data.replace(l_,\"\")}}}function g_(r){for(const e of r.children)h_(e);const n=r.component.scales;for(const a of A(n)){let e;let t=null;for(const i of r.children){const o=i.component.scales[a];if(o){if(e===undefined)e=o.getWithExplicit(\"domains\");else e=Op(e,o.getWithExplicit(\"domains\"),\"domains\",\"scale\",C_);const s=o.get(\"selectionExtent\");if(t&&s&&t.param!==s.param)ae(Zn);t=s}}n[a].setWithExplicit(\"domains\",e);if(t)n[a].set(\"selectionExtent\",t,true)}}function __(e,t,r,n){if(e===\"unaggregated\"){const{valid:a,reason:i}=O_(t,r);if(!a){ae(i);return undefined}}else if(e===undefined&&n.useUnaggregatedDomain){const{valid:o}=O_(t,r);if(o)return\"unaggregated\"}return e}function y_(e,t){const r=e.getScaleComponent(t).get(\"type\");const{encoding:n}=e;const a=__(e.scaleDomain(t),e.typedFieldDef(t),r,e.config.scale);if(a!==e.scaleDomain(t))e.specifiedScales[t]={...e.specifiedScales[t],domain:a};if(t===\"x\"&&H(n.x2))if(H(n.x))return Op(b_(r,a,e,\"x\"),b_(r,a,e,\"x2\"),\"domain\",\"scale\",C_);else return b_(r,a,e,\"x2\");else if(t===\"y\"&&H(n.y2))if(H(n.y))return Op(b_(r,a,e,\"y\"),b_(r,a,e,\"y2\"),\"domain\",\"scale\",C_);else return b_(r,a,e,\"y2\");return b_(r,a,e,t)}function T_(e,r,n){return e.map(e=>{const t=ec(e,{timeUnit:n,type:r});return{signal:`{data: ${t}}`}})}function v_(e,t,r){const n=F(r)?.unit;if(t===\"temporal\"||n)return T_(e,t,n);return[e]}function b_(e,t,r,n){const{encoding:a,markDef:i,mark:o,config:s,stack:l}=r;const c=H(a[n]);const{type:u}=c;const d=c[\"timeUnit\"];const p=xp({invalid:In(\"invalid\",i,s),isPath:as(o)});if(ko(t)){const m=b_(e,undefined,r,n);const g=v_(t.unionWith,u,d);return bp([...g,...m.value])}else if(x(t))return bp([t]);else if(t&&t!==\"unaggregated\"&&!wo(t))return bp(v_(t,u,d));if(l&&n===l.fieldChannel){if(l.offset===\"normalize\")return Ep([[0,1]]);const _=r.requestDataName(p);return Ep([{data:_,field:r.vgField(n,{suffix:\"start\"})},{data:_,field:r.vgField(n,{suffix:\"end\"})}])}const f=Gr(n)&&B(c)?A_(r,n,e):undefined;if(Tl(c)){const y=v_([c.datum],u,d);return Ep(y)}const h=c;if(t===\"unaggregated\"){const{field:T}=c;return Ep([{data:r.requestDataName(p),field:j({field:T,aggregate:\"min\"})},{data:r.requestDataName(p),field:j({field:T,aggregate:\"max\"})}])}else if(P(h.bin))if(U(e)){if(e===\"bin-ordinal\")return Ep([]);return Ep([{data:Ce(f)?r.requestDataName(p):r.requestDataName(G.Raw),field:r.vgField(n,rc(h,n)?{binSuffix:\"range\"}:{}),sort:f===true||!te.isObject(f)?{field:r.vgField(n,{}),op:\"min\"}:f}])}else{const{bin:v}=h;if(P(v)){const b=Tg(r,h.field,v);return Ep([new q(()=>{const e=r.getSignalName(b);return`[${e}.start, ${e}.stop]`})])}else return Ep([{data:r.requestDataName(p),field:r.vgField(n,{})}])}else if(h.timeUnit&&k([\"time\",\"utc\"],e)){const E=a[Xt(n)];if(pl(h,E,i,s)){const S=r.requestDataName(p);const A=ul({fieldDef:h,fieldDef2:E,markDef:i,config:s});const O=is(o)&&A!==.5&&M(n);return Ep([{data:S,field:r.vgField(n,O?{suffix:Jp}:{})},{data:S,field:r.vgField(n,{suffix:O?Qp:\"end\"})}])}}if(f)return Ep([{data:Ce(f)?r.requestDataName(p):r.requestDataName(G.Raw),field:r.vgField(n),sort:f}]);else return Ep([{data:r.requestDataName(p),field:r.vgField(n)}])}function E_(e,t){const{op:r,field:n,order:a}=e;return{op:r??(t?\"sum\":Qs),...n?{field:Pe(n)}:{},...a?{order:a}:{}}}function S_(e,t){const r=e.component.scales[t];const n=e.specifiedScales[t].domain;const a=e.fieldDef(t)?.bin;const i=wo(n)&&n;const o=sn(a)&&ln(a.extent)&&a.extent;if(i||o)r.set(\"selectionExtent\",i??o,true)}function A_(e,t,r){if(!U(r))return undefined;const n=e.fieldDef(t);const a=n.sort;if(rl(a))return{op:\"min\",field:rm(n,t),order:\"ascending\"};const{stack:i}=e;const o=i?new Set([...i.groupbyFields,...i.stackBy.map(e=>e.fieldDef.field)]):undefined;if(tl(a)){const s=i&&!o.has(a.field);return E_(a,s)}else if(el(a)){const{encoding:l,order:c}=a;const u=e.fieldDef(l);const{aggregate:d,field:p}=u;const f=i&&!o.has(p);if(Qr(d)||Zr(d))return E_({field:j(u),order:c},f);else if(Xr(d)||!d)return E_({op:d,field:p,order:c},f)}else if(a===\"descending\")return{op:\"min\",field:e.vgField(t),order:\"descending\"};else if(k([\"ascending\",undefined],a))return true;return undefined}function O_(e,t){const{aggregate:r,type:n}=e;if(!r)return{valid:false,reason:Na(e)};if(te.isString(r)&&!an.has(r))return{valid:false,reason:Ma(r)};if(n===\"quantitative\")if(t===\"log\")return{valid:false,reason:Pa(e)};return{valid:true}}function C_(e,t,r,n){if(e.explicit&&t.explicit)ae(ja(r,n,e.value,t.value));return{explicit:e.explicit,value:[...e.value,...t.value]}}function w_(e){const t=Te(e.map(e=>{if(gn(e)){const{sort:t,...r}=e;return r}return e}),S);const r=Te(e.map(e=>{if(gn(e)){const t=e.sort;if(t!==undefined&&!Ce(t)){if(\"op\"in t&&t.op===\"count\")delete t.field;if(t.order===\"ascending\")delete t.order}return t}return undefined}).filter(e=>e!==undefined),S);if(t.length===0)return undefined;else if(t.length===1){const o=e[0];if(gn(o)&&r.length>0){let e=r[0];if(r.length>1){ae(Va);const s=r.filter(e=>te.isObject(e)&&\"op\"in e&&e.op!==\"min\");if(r.every(e=>te.isObject(e)&&\"op\"in e)&&s.length===1)e=s[0];else e=true}else if(te.isObject(e)&&\"field\"in e){const l=e.field;if(o.field===l)e=e.order?{order:e.order}:true}return{...o,sort:e}}return o}const n=Te(r.map(e=>{if(Ce(e)||!(\"op\"in e)||te.isString(e.op)&&e.op in Jr)return e;ae(Ga(e));return true}),S);let a;if(n.length===1)a=n[0];else if(n.length>1){ae(Va);a=true}const i=Te(e.map(e=>{if(gn(e))return e.data;return null}),e=>e);if(i.length===1&&i[0]!==null){const c={data:i[0],fields:t.map(e=>e.field),...a?{sort:a}:{}};return c}return{fields:t,...a?{sort:a}:{}}}function k_(t){if(gn(t)&&te.isString(t.field))return 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this.getSizeSignalRef(\"height\")}parse(){this.parseScale();this.parseLayoutSize();this.renameTopLevelLayoutSizeSignal();this.parseSelections();this.parseProjection();this.parseData();this.parseAxesAndHeaders();this.parseLegends();this.parseMarkGroup()}parseScale(){p0(this)}parseProjection(){dg(this)}renameTopLevelLayoutSizeSignal(){if(this.getName(\"width\")!==\"width\")this.renameSignal(this.getName(\"width\"),\"width\");if(this.getName(\"height\")!==\"height\")this.renameSignal(this.getName(\"height\"),\"height\")}parseLegends(){Ym(this)}assembleEncodeFromView(e){const{style:t,...r}=e;const n={};for(const a of A(r)){const i=r[a];if(i!==undefined)n[a]=L(i)}return n}assembleGroupEncodeEntry(e){let t={};if(this.view)t=this.assembleEncodeFromView(this.view);if(!e){if(this.description)t[\"description\"]=L(this.description);if(this.type===\"unit\"||this.type===\"layer\")return{width:this.getSizeSignalRef(\"width\"),height:this.getSizeSignalRef(\"height\"),...t}}return re(t)?undefined:t}assembleLayout(){if(!this.layout)return undefined;const{spacing:e,...t}=this.layout;const{component:r,config:n}=this;const a=_m(r.layoutHeaders,n);return{padding:e,...this.assembleDefaultLayout(),...t,...a?{titleBand:a}:{}}}assembleDefaultLayout(){return{}}assembleHeaderMarks(){const{layoutHeaders:e}=this.component;let t=[];for(const r of Lt)if(e[r].title)t.push(lm(this,r));for(const n of om)t=t.concat(dm(this,n));return t}assembleAxes(){return xh(this.component.axes,this.config)}assembleLegends(){return ag(this)}assembleProjections(){return og(this)}assembleTitle(){const{encoding:e,...t}=this.title??{};const r={...dn(this.config.title).nonMarkTitleProperties,...t,...e?{encode:{update:e}}:{}};if(r.text){if(k([\"unit\",\"layer\"],this.type)){if(k([\"middle\",undefined],r.anchor))r.frame??=\"group\"}else r.anchor??=\"start\";return re(r)?undefined:r}return undefined}assembleGroup(){let e=arguments.length>0&&arguments[0]!==undefined?arguments[0]:[];const t={};e=e.concat(this.assembleSignals());if(e.length>0)t.signals=e;const r=this.assembleLayout();if(r)t.layout=r;t.marks=[].concat(this.assembleHeaderMarks(),this.assembleMarks());const n=!this.parent||y0(this.parent)?R_(this):[];if(n.length>0)t.scales=n;const a=this.assembleAxes();if(a.length>0)t.axes=a;const i=this.assembleLegends();if(i.length>0)t.legends=i;return t}getName(e){return w((this.name?`${this.name}_`:\"\")+e)}getDataName(e){return this.getName(G[e].toLowerCase())}requestDataName(e){const t=this.getDataName(e);const r=this.component.data.outputNodeRefCounts;r[t]=(r[t]||0)+1;return t}getSizeSignalRef(e){if(y0(this.parent)){const t=Sm(e);const r=Or(t);const n=this.component.scales[r];if(n&&!n.merged){const a=n.get(\"type\");const i=n.get(\"range\");if(U(a)&&fn(i)){const o=n.get(\"name\");const s=I_(this,r);const l=k_(s);if(l){const c=j({aggregate:\"distinct\",field:l},{expr:\"datum\"});return{signal:Em(o,n,c)}}else{ae(Hn(r));return null}}}}return{signal:this.signalNameMap.get(this.getName(e))}}lookupDataSource(e){const t=this.component.data.outputNodes[e];if(!t)return e;return t.getSource()}getSignalName(e){return this.signalNameMap.get(e)}renameSignal(e,t){this.signalNameMap.rename(e,t)}renameScale(e,t){this.scaleNameMap.rename(e,t)}renameProjection(e,t){this.projectionNameMap.rename(e,t)}scaleName(e,t){if(t)return this.getName(e);if(Kt(e)&&Gr(e)&&this.component.scales[e]||this.scaleNameMap.has(this.getName(e)))return this.scaleNameMap.get(this.getName(e));return undefined}projectionName(e){if(e)return this.getName(\"projection\");if(this.component.projection&&!this.component.projection.merged||this.projectionNameMap.has(this.getName(\"projection\")))return this.projectionNameMap.get(this.getName(\"projection\"));return undefined}correctDataNames=e=>{if(e.from?.data)e.from.data=this.lookupDataSource(e.from.data);if(e.from?.facet?.data)e.from.facet.data=this.lookupDataSource(e.from.facet.data);return e};getScaleComponent(e){if(!this.component.scales)throw new Error(\"getScaleComponent cannot be called before parseScale(). Make sure you have called parseScale or use parseUnitModelWithScale().\");const t=this.component.scales[e];if(t&&!t.merged)return t;return this.parent?this.parent.getScaleComponent(e):undefined}getScaleType(e){const t=this.getScaleComponent(e);return t?t.get(\"type\"):undefined}getSelectionComponent(e,t){let r=this.component.selection[e];if(!r&&this.parent)r=this.parent.getSelectionComponent(e,t);if(!r)throw new Error(Wn(t));return r}hasAxisOrientSignalRef(){return this.component.axes.x?.some(e=>e.hasOrientSignalRef())||this.component.axes.y?.some(e=>e.hasOrientSignalRef())}}class E0 extends b0{vgField(e){let t=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};const r=this.fieldDef(e);if(!r)return undefined;return j(r,t)}reduceFieldDef(a,e){return Ac(this.getMapping(),(e,t,r)=>{const n=ql(t);if(n)return a(e,n,r);return e},e)}forEachFieldDef(n,e){Sc(this.getMapping(),(e,t)=>{const r=ql(e);if(r)n(r,t)},e)}}class S0 extends r{clone(){return new S0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t;this.transform=m(t);const r=this.transform.as??[undefined,undefined];this.transform.as=[r[0]??\"value\",r[1]??\"density\"];const n=this.transform.resolve??\"shared\";this.transform.resolve=n}dependentFields(){return new Set([this.transform.density,...this.transform.groupby??[]])}producedFields(){return new Set(this.transform.as)}hash(){return`DensityTransform ${S(this.transform)}`}assemble(){const{density:e,...t}=this.transform;const r={type:\"kde\",field:e,...t};r.resolve=this.transform.resolve;return r}}class A0 extends r{clone(){return new A0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t;this.transform=m(t)}dependentFields(){return new Set([this.transform.extent])}producedFields(){return new Set([])}hash(){return`ExtentTransform ${S(this.transform)}`}assemble(){const{extent:e,param:t}=this.transform;const r={type:\"extent\",field:e,signal:t};return r}}class O0 extends r{clone(){return new O0(this.parent,m(this.transform))}constructor(e,t){super(e);this.transform=t;this.transform=m(t);const{flatten:r,as:n=[]}=this.transform;this.transform.as=r.map((e,t)=>n[t]??e)}dependentFields(){return new Set(this.transform.flatten)}producedFields(){return new Set(this.transform.as)}hash(){return`FlattenTransform ${S(this.transform)}`}assemble(){const{flatten:e,as:t}=this.transform;const r={type:\"flatten\",fields:e,as:t};return r}}class C0 extends r{clone(){return new C0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t;this.transform=m(t);const r=this.transform.as??[undefined,undefined];this.transform.as=[r[0]??\"key\",r[1]??\"value\"]}dependentFields(){return new Set(this.transform.fold)}producedFields(){return new Set(this.transform.as)}hash(){return`FoldTransform ${S(this.transform)}`}assemble(){const{fold:e,as:t}=this.transform;const r={type:\"fold\",fields:e,as:t};return r}}class w0 extends r{clone(){return new w0(null,m(this.fields),this.geojson,this.signal)}static parseAll(e,r){if(r.component.projection&&!r.component.projection.isFit)return e;let t=0;for(const n of[[at,nt],[ot,it]]){const a=n.map(e=>{const t=H(r.encoding[e]);return B(t)?t.field:Tl(t)?{expr:`${t.datum}`}:Sl(t)?{expr:`${t[\"value\"]}`}:undefined});if(a[0]||a[1])e=new w0(e,a,null,r.getName(`geojson_${t++}`))}if(r.channelHasField(ut)){const i=r.typedFieldDef(ut);if(i.type===co)e=new w0(e,null,i.field,r.getName(`geojson_${t++}`))}return e}constructor(e,t,r,n){super(e);this.fields=t;this.geojson=r;this.signal=n}dependentFields(){const e=(this.fields??[]).filter(te.isString);return new Set([...this.geojson?[this.geojson]:[],...e])}producedFields(){return new Set}hash(){return`GeoJSON ${this.geojson} ${this.signal} ${S(this.fields)}`}assemble(){return[...this.geojson?[{type:\"filter\",expr:`isValid(datum[\"${this.geojson}\"])`}]:[],{type:\"geojson\",...this.fields?{fields:this.fields}:{},...this.geojson?{geojson:this.geojson}:{},signal:this.signal}]}}class k0 extends r{clone(){return new k0(null,this.projection,m(this.fields),m(this.as))}constructor(e,t,r,n){super(e);this.projection=t;this.fields=r;this.as=n}static parseAll(e,r){if(!r.projectionName())return e;for(const t of[[at,nt],[ot,it]]){const n=t.map(e=>{const t=H(r.encoding[e]);return B(t)?t.field:Tl(t)?{expr:`${t.datum}`}:Sl(t)?{expr:`${t[\"value\"]}`}:undefined});const a=t[0]===ot?\"2\":\"\";if(n[0]||n[1])e=new k0(e,r.projectionName(),n,[r.getName(`x${a}`),r.getName(`y${a}`)])}return e}dependentFields(){return new Set(this.fields.filter(te.isString))}producedFields(){return new Set(this.as)}hash(){return`Geopoint ${this.projection} ${S(this.fields)} ${S(this.as)}`}assemble(){return{type:\"geopoint\",projection:this.projection,fields:this.fields,as:this.as}}}class I0 extends r{clone(){return new I0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t}dependentFields(){return new Set([this.transform.impute,this.transform.key,...this.transform.groupby??[]])}producedFields(){return new Set([this.transform.impute])}processSequence(e){const{start:t=0,stop:r,step:n}=e;const a=[t,r,...n?[n]:[]].join(\",\");return{signal:`sequence(${a})`}}static makeFromTransform(e,t){return new I0(e,t)}static makeFromEncoding(e,t){const r=t.encoding;const n=r.x;const a=r.y;if(B(n)&&B(a)){const i=n.impute?n:a.impute?a:undefined;if(i===undefined)return undefined;const o=n.impute?a:a.impute?n:undefined;const{method:s,value:l,frame:c,keyvals:u}=i.impute;const d=Oc(t.mark,r);return new I0(e,{impute:i.field,key:o.field,...s?{method:s}:{},...l!==undefined?{value:l}:{},...c?{frame:c}:{},...u!==undefined?{keyvals:u}:{},...d.length?{groupby:d}:{}})}return null}hash(){return`Impute ${S(this.transform)}`}assemble(){const{impute:e,key:t,keyvals:r,method:n,groupby:a,value:i,frame:o=[null,null]}=this.transform;const s={type:\"impute\",field:e,key:t,...r?{keyvals:Dd(r)?this.processSequence(r):r}:{},method:\"value\",...a?{groupby:a}:{},value:!n||n===\"value\"?i:null};if(n&&n!==\"value\"){const l={type:\"window\",as:[`imputed_${e}_value`],ops:[n],fields:[e],frame:o,ignorePeers:false,...a?{groupby:a}:{}};const c={type:\"formula\",expr:`datum.${e} === null ? datum.imputed_${e}_value : datum.${e}`,as:e};return[s,l,c]}else return[s]}}class R0 extends r{clone(){return new R0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t;this.transform=m(t);const r=this.transform.as??[undefined,undefined];this.transform.as=[r[0]??t.on,r[1]??t.loess]}dependentFields(){return new Set([this.transform.loess,this.transform.on,...this.transform.groupby??[]])}producedFields(){return new Set(this.transform.as)}hash(){return`LoessTransform ${S(this.transform)}`}assemble(){const{loess:e,on:t,...r}=this.transform;const n={type:\"loess\",x:t,y:e,...r};return n}}class N0 extends r{clone(){return new N0(null,m(this.transform),this.secondary)}constructor(e,t,r){super(e);this.transform=t;this.secondary=r}static make(e,t,r,n){const a=t.component.data.sources;const{from:i}=r;let o=null;if(Ld(i)){let e=X0(i.data,a);if(!e){e=new Lg(i.data);a.push(e)}const s=t.getName(`lookup_${n}`);o=new Wp(e,s,G.Lookup,t.component.data.outputNodeRefCounts);t.component.data.outputNodes[s]=o}else if(Fd(i)){const l=i.param;r={as:l,...r};let e;try{e=t.getSelectionComponent(w(l),l)}catch(e){throw new Error(Jn(l))}o=e.materialized;if(!o)throw new Error(Qn(l))}return new N0(e,r,o.getSource())}dependentFields(){return new Set([this.transform.lookup])}producedFields(){return new Set(this.transform.as?te.array(this.transform.as):this.transform.from.fields)}hash(){return`Lookup ${S({transform:this.transform,secondary:this.secondary})}`}assemble(){let t;if(this.transform.from.fields)t={values:this.transform.from.fields,...this.transform.as?{as:te.array(this.transform.as)}:{}};else{let e=this.transform.as;if(!te.isString(e)){ae(sa);e=\"_lookup\"}t={as:[e]}}return{type:\"lookup\",from:this.secondary,key:this.transform.from.key,fields:[this.transform.lookup],...t,...this.transform.default?{default:this.transform.default}:{}}}}class M0 extends r{clone(){return new M0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t;this.transform=m(t);const r=this.transform.as??[undefined,undefined];this.transform.as=[r[0]??\"prob\",r[1]??\"value\"]}dependentFields(){return new Set([this.transform.quantile,...this.transform.groupby??[]])}producedFields(){return new Set(this.transform.as)}hash(){return`QuantileTransform ${S(this.transform)}`}assemble(){const{quantile:e,...t}=this.transform;const r={type:\"quantile\",field:e,...t};return r}}class P0 extends r{clone(){return new P0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t;this.transform=m(t);const r=this.transform.as??[undefined,undefined];this.transform.as=[r[0]??t.on,r[1]??t.regression]}dependentFields(){return new Set([this.transform.regression,this.transform.on,...this.transform.groupby??[]])}producedFields(){return new Set(this.transform.as)}hash(){return`RegressionTransform ${S(this.transform)}`}assemble(){const{regression:e,on:t,...r}=this.transform;const n={type:\"regression\",x:t,y:e,...r};return n}}class D0 extends r{clone(){return new D0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t}addDimensions(e){this.transform.groupby=Te((this.transform.groupby??[]).concat(e),e=>e)}producedFields(){return undefined}dependentFields(){return new Set([this.transform.pivot,this.transform.value,...this.transform.groupby??[]])}hash(){return`PivotTransform ${S(this.transform)}`}assemble(){const{pivot:e,value:t,groupby:r,limit:n,op:a}=this.transform;return{type:\"pivot\",field:e,value:t,...n!==undefined?{limit:n}:{},...a!==undefined?{op:a}:{},...r!==undefined?{groupby:r}:{}}}}class x0 extends r{clone(){return new x0(null,m(this.transform))}constructor(e,t){super(e);this.transform=t}dependentFields(){return new Set}producedFields(){return new Set}hash(){return`SampleTransform ${S(this.transform)}`}assemble(){return{type:\"sample\",size:this.transform.sample}}}function L0(o){let s=0;function l(t,r){if(t instanceof Lg)if(!t.isGenerator&&!wp(t.data)){o.push(r);const e={name:null,source:r.name,transform:[]};r=e}if(t instanceof Mg)if(t.parent instanceof Lg&&!r.source){r.format={...r.format,parse:t.assembleFormatParse()};r.transform.push(...t.assembleTransforms(true))}else r.transform.push(...t.assembleTransforms());if(t instanceof Cg){if(!r.name)r.name=`data_${s++}`;if(!r.source||r.transform.length>0){o.push(r);t.data=r.name}else t.data=r.source;o.push(...t.assemble());return}if(t instanceof Dg||t instanceof xg||t instanceof Xg||t instanceof Oh||t instanceof tm||t instanceof k0||t instanceof Og||t instanceof N0||t instanceof a_||t instanceof Zg||t instanceof C0||t instanceof O0||t instanceof S0||t instanceof R0||t instanceof M0||t instanceof P0||t instanceof Pg||t instanceof x0||t instanceof D0||t instanceof A0)r.transform.push(t.assemble());if(t instanceof Eg||t instanceof Yp||t instanceof I0||t instanceof n_||t instanceof w0)r.transform.push(...t.assemble());if(t instanceof Wp)if(r.source&&r.transform.length===0)t.setSource(r.source);else if(t.parent instanceof Wp)t.setSource(r.name);else{if(!r.name)r.name=`data_${s++}`;t.setSource(r.name);if(t.numChildren()===1){o.push(r);const n={name:null,source:r.name,transform:[]};r=n}}switch(t.numChildren()){case 0:if(t instanceof 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j0(e){for(const t of Lt)H0(e,t);V0(e,\"x\");V0(e,\"y\")}function H0(t,r){const{facet:n,config:a,child:i,component:o}=t;if(t.channelHasField(r)){const s=n[r];const l=am(\"title\",null,a,r);let e=Bl(s,a,{allowDisabling:true,includeDefault:l===undefined||!!l});if(i.component.layoutHeaders[r].title){e=te.isArray(e)?e.join(\", \"):e;e+=` / ${i.component.layoutHeaders[r].title}`;i.component.layoutHeaders[r].title=null}const c=am(\"labelOrient\",s.header,a,r);const u=s.header!==null?I(s.header?.labels,a.header.labels,true):false;const d=k([\"bottom\",\"right\"],c)?\"footer\":\"header\";o.layoutHeaders[r]={title:s.header!==null?e:null,facetFieldDef:s,[d]:r===\"facet\"?[]:[G0(t,r,u)]}}}function G0(e,t,r){const n=t===\"row\"?\"height\":\"width\";return{labels:r,sizeSignal:e.child.component.layoutSize.get(n)?e.child.getSizeSignalRef(n):undefined,axes:[]}}function 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tT=ie.version;e.accessPathDepth=Le,e.accessPathWithDatum=Re,e.compile=Zy,e.contains=k,e.deepEqual=ze,e.deleteNestedProperty=ke,e.duplicate=m,e.entries=Oe,e.every=ge,e.fieldIntersection=Ae,e.flatAccessWithDatum=Ne,e.getFirstDefined=I,e.hasIntersection=Ee,e.hash=S,e.internalField=je,e.isBoolean=Ce,e.isEmpty=re,e.isEqual=ve,e.isInternalField=He,e.isNullOrFalse=he,e.isNumeric=Ve,e.keys=A,e.logicalExpr=we,e.mergeDeep=_e,e.never=de,e.normalize=cp,e.normalizeAngle=Ge,e.omit=fe,e.pick=pe,e.prefixGenerator=Se,e.removePathFromField=xe,e.replaceAll=De,e.replacePathInField=Pe,e.resetIdCounter=Be,e.setEqual=be,e.some=me,e.stringify=g,e.titleCase=Ie,e.unique=Te,e.uniqueId=Ue,e.vals=C,e.varName=w,e.version=tT}(b2.exports,T2())),b2.exports}var S2,A2={};function O2(){if(!S2){S2=1,Object.defineProperty(A2,\"__esModule\",{value:!0}),A2.getErrorMessage=r,A2.ignoreCacheUnactionableErrors=function(e,t){{if(r(e).includes(\"UnknownError\"))return t;throw e}};const n=Me();function 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R2}(),l=Ue(),i=Ei();UP.VegaLiteSelectionTypes={INTERVAL:\"interval\",POINT:\"point\"},(e=c=c||{})[e.Empty=0]=\"Empty\",e[e.Loading=1]=\"Loading\",e[e.Error=2]=\"Error\",e[e.Done=3]=\"Done\";class f{engine;loader;constructor(e){this.engine=e,this.loader=d.loader()}async load(e,t){if(void 0===this.engine)return\"\";try{for(var r=await this.engine.query(e),n=r.columns(),a=[],i=r.iter({});i.valid();i.next()){var o={};for(const s of n){let e=i.get(s);\"bigint\"==typeof e&&(e=Number(e)),o[s]=e}a.push(o)}return JSON.stringify(a)}catch(e){if(e instanceof l.QueryError)return console.error(e),\"\";throw e}}sanitize(e,t){return this.loader.sanitize(e,t)}http(e,t){return this.loader.http(e,t)}file(e){return this.loader.file(e)}}class o{dom;_spec;_data;view;pending;_status;_error;_engine;_signalHandlers;_eventHandlers;_onViewDestroyed;constructor(e){this.dom=e,this._status=c.Empty}get status(){return this._status}get error(){return this._error??\"\"}set spec(e){this._spec!==e&&(this._spec=e,this.updateView())}set data(e){this._data===e||(0,n.shallowEquals)(this._data,e)||(this._data=e,this.updateView())}set engine(e){this._engine=e}set signalHandlers(e){for(var{name:t,handler:r}of this._signalHandlers??[])this.view?.removeSignalListener(t,r);this._signalHandlers=e.map(({name:e,handler:r})=>({name:e,handler:(e,t)=>r({view:this.view,name:e,value:t})}));for(var{name:n,handler:a}of this._signalHandlers)this.view?.addSignalListener(n,a)}set eventHandlers(e){for(var{name:t,handler:r}of this._eventHandlers??[])this.view?.removeEventListener(t,r);this._eventHandlers=e.map(({name:e,handler:r})=>({name:e,handler:(e,t)=>r({view:this.view,event:e,item:t})}));for(var{name:n,handler:a}of this._eventHandlers)this.view?.addEventListener(n,a)}set onViewDestroyed(e){this._onViewDestroyed=e}onResize(){this.view&&this.view.resize()}updateView(){if(this._status=c.Empty,this._error=void 0,this.pending&&(this.pending=void 0),this.view&&(this._onViewDestroyed?.(),this.view.finalize(),this.view=void 0),void 0!==this._spec&&void 0!==this._data){let e;try{e=JSON.parse(this._spec)}catch(e){return void this.setError(e)}if(u(e))try{e=p.compile(e,{}).spec}catch(e){return void this.setError(e)}var t,r,n=d.parse(e);this.view=new d.View(n,{loader:new f(this._engine)}),this.view.hover(),this.view.initialize(this.dom);for([t,r]of Object.entries(this._data))this.view.data(t,r);if(u(this._spec)){for(var{name:a,handler:i}of this._signalHandlers??[])this.view.addSignalListener(a,i);for(var{name:o,handler:s}of this._eventHandlers??[])this.view.addEventListener(o,s)}const l=this.view.runAsync();l.then(()=>{this.handleComplete(l)}).catch(e=>{this.handleError(l,e)}),this.pending=l,this._status=c.Loading}}handleComplete(e){this.pending===e&&(this._status=c.Done,this.pending=void 0,t.default.redraw())}handleError(e,t){this.pending===e&&(this.pending=void 0,this.setError(t))}setError(e){this._status=c.Error,this._error=(0,r.getErrorMessage)(e),t.default.redraw()}[Symbol.dispose](){this._data=void 0,this._spec=void 0,this.updateView()}}function u(e){if(\"object\"==typeof e){e=e.$schema;if(void 0!==e&&(0,n.isString)(e))return e.includes(\"vega-lite\")}return 1}UP.VegaView=class{wrapper;resize;oncreate({dom:e,attrs:t}){const r=new o(e.firstElementChild);r.spec=t.spec,r.data=t.data,r.engine=t.engine,r.signalHandlers=t.signalHandlers??[],r.eventHandlers=t.eventHandlers??[],r.onViewDestroyed=t.onViewDestroyed,this.wrapper=r,this.resize=new a.SimpleResizeObserver(e,()=>{r.onResize()})}onupdate({attrs:e}){this.wrapper&&(this.wrapper.spec=e.spec,this.wrapper.data=e.data,this.wrapper.engine=e.engine,this.wrapper.signalHandlers=e.signalHandlers??[],this.wrapper.eventHandlers=e.eventHandlers??[],this.wrapper.onViewDestroyed=e.onViewDestroyed)}onremove(){this.resize&&(this.resize[Symbol.dispose](),this.resize=void 0),this.wrapper&&(this.wrapper[Symbol.dispose](),this.wrapper=void 0)}view(e){return(0,t.default)(\".pf-vega-view\",(0,t.default)(\"\"),this.wrapper?.status===c.Loading&&(0,t.default)(\".pf-vega-view-status\",(0,t.default)(i.Spinner)),this.wrapper?.status===c.Error&&(0,t.default)(\".pf-vega-view-status\",this.wrapper?.error??\"Error\"))}}}return UP}function M2(){if(!k2){k2=1,Object.defineProperty(FP,\"__esModule\",{value:!0}),FP.MetricsPage=void 0;const a=Jr.__importDefault(xe()),n=Tl(),i=Ue(),r=Bl(),o=Ei(),t=N2(),s=Pe(),l=bu(),e=lN(),c=je(),u=Be(),d=EN(),p=[\"json\",\"prototext\",\"proto\"];class f{trace;engine;_metrics;_selected;_result;_format;_json;constructor(e){this.trace=e,this.engine=e.engine.getProxy(\"MetricsPage\"),this._metrics=[],this._result=(0,n.okResult)(\"\"),this._json={},this._format=\"json\",async function(e){for(var t=[],r=(await e.query(\"select name from trace_metrics\")).iter({name:i.STR});r.valid();r.next())t.push(r.name);return t}(this.engine).then(e=>{this._metrics=e})}get metrics(){return this._metrics}get visualisations(){return this.trace.plugins.metricVisualisations().filter(e=>e.metric===this.selected)}set selected(e){this._selected!==e&&(this._selected=e,this.update())}get selected(){return this._selected}set format(e){this._format!==e&&(this._format=e,this.update())}get format(){return this._format}get result(){return this._result}get resultAsJson(){return this._json}update(){const t=this._selected,r=this._format;void 0===t?(this._result=(0,n.okResult)(\"\"),this._json={}):(this._result=\"pending\",this._json={},async function(e,t,r){return(e=await e.computeMetric([t],r))instanceof Uint8Array?`Uint8Array<len=${e.length}>`:e}(this.engine,t,r).then(e=>{this._selected===t&&this._format===r&&(this._result=(0,n.okResult)(e),\"json\"===r)&&(this._json=JSON.parse(e))}).catch(e=>{this._selected===t&&this._format===r&&(this._result=(0,n.errResult)(e),this._json={})}))}}class h{view({attrs:e}){const t=e[\"controller\"];return(0,a.default)(\".pf-metrics-page-picker\",(0,a.default)(r.Select,{value:t.selected,oninput:e=>{e.target&&(t.selected=e.target.value)}},t.metrics.map(e=>(0,a.default)(\"option\",{value:e,key:e},e))),(0,a.default)(r.Select,{oninput:e=>{e.target&&(t.format=e.target.value)}},p.map(e=>(0,a.default)(\"option\",{selected:t.format===e,key:e,value:e,label:e}))))}}class m{text=\"\";view({attrs:t}){return t.showExample&&(this.text=`id: \"memory_per_process\"\ndimensions: \"process_name\"\nvalue: \"avg_rss_and_swap\"\nquery: {\n  table: {\n    table_name: \"memory_rss_and_swap_per_process\"\n    module_name: \"linux.memory.process\"\n  }\n  group_by: {\n    column_names: \"process_name\"\n    aggregates: {\n      column_name: \"rss_and_swap\"\n      op: DURATION_WEIGHTED_MEAN\n      result_column_name: \"avg_rss_and_swap\"\n    }\n  }\n}`),(0,a.default)(\".pf-metricsv2-page\",\"Provide metric v2 spec in prototext format \",(0,a.default)(e.Editor,{text:this.text,onExecute:e=>{this.text=e,async function(e,t,r){var n=await e.summarizeTrace([t],void 0,void 0,\"proto\"===r?\"proto\":\"prototext\");if(n.error||0<n.error.length)throw new Error(n.error);switch(r){case\"json\":if(n.protoSummary)return JSON.stringify(n.protoSummary,null,2);throw new Error(\"Error fetching Textproto trace summary\");case\"prototext\":if(n.textprotoSummary)return n.textprotoSummary;throw new Error(\"Error fetching Textproto trace summary\");case\"proto\":throw new Error(\"Proto format not supported\");default:(0,s.assertUnreachable)(r)}}(t.engine,`metric_spec: {${e}}`,\"prototext\").then(e=>{t.onExecuteRunMetric((0,n.okResult)(e))}).catch(e=>{t.onExecuteRunMetric((0,n.errResult)(e))})},onUpdate:e=>{e!==this.text&&(this.text=e,t.onUpdateText())}}))}}class g{view({attrs:e}){return(0,a.default)(\"\",(0,a.default)(t.VegaView,{spec:e.visualisation.spec,data:{metric:e.data}}))}}FP.MetricsPage=class{v1Controller;v2Result;showV2MetricExample=!1;mode=\"V1\";fetcherGeneration=0;oninit({attrs:e}){this.v1Controller=new f(e.trace)}view({attrs:e}){var t=(0,s.assertExists)(this.v1Controller);const n=t.resultAsJson;return(0,a.default)(\".pf-metrics-page\",(0,a.default)(\"\",(0,a.default)(l.SegmentedButtons,{options:[{label:\"Metric v1\"},{label:\"Metric v2\"}],selectedOption:\"V1\"===this.mode?0:1,onOptionSelected:e=>{this.mode=0===e?\"V1\":\"V2\"}})),\"V1\"===this.mode&&(0,a.default)(h,{controller:t}),\"V2\"===this.mode&&[(0,a.default)(c.Button,{label:\"Example metric\",intent:u.Intent.Primary,onclick:()=>{this.showV2MetricExample=!0,this.fetcherGeneration++}}),(0,a.default)(m,{engine:e.trace.engine,showExample:this.showV2MetricExample,editorGeneration:this.fetcherGeneration,onExecuteRunMetric:e=>{this.v2Result=e},onUpdateText:()=>{this.showV2MetricExample=!1,this.fetcherGeneration++}})],\"json\"===t.format&&t.visualisations.map(e=>{let t=n;for(const r of e.path)t=t[r]??[];return(0,a.default)(g,{visualisation:e,data:t})}),(e=\"V1\"===this.mode?t.result:this.v2Result,t=t.format,void 0===e?(0,a.default)(\"pre.pf-metrics-page__error\",\"No metric provided\"):\"pending\"===e?(0,a.default)(o.Spinner):e.ok?(0,a.default)(d.CodeSnippet,{language:t,text:e.value}):(0,a.default)(\"pre.pf-metrics-page__error\",\"\"+e.error)))}}}return FP}var P2,D2,x2={},L2={};function F2(){if(!D2){D2=1,Object.defineProperty(x2,\"__esModule\",{value:!0});var e=Jr;const t=uu(),l=Vi(),c=$e(),u=Du(),d=We(),p=Ue(),f=e.__importDefault(Wc()),r=function(){if(!P2){P2=1,Object.defineProperty(L2,\"__esModule\",{value:!0}),L2.PowerCounterSelectionAggregator=void 0;const a=Fe(),t=$e();var e=Ue();L2.PowerCounterSelectionAggregator=class{id=\"power_counter_aggregation\";trackKind=t.COUNTER_TRACK_KIND;schema={id:e.NUM,ts:e.LONG,value:e.NUM};probe(r){const n=[];for(const e of r.tracks)e?.tags?.kind===t.COUNTER_TRACK_KIND&&\"power_rails\"===e?.tags?.type&&e.tags?.trackIds&&n.push(...e.tags.trackIds);if(0!==n.length)return{prepareData:async e=>{var t=r.end-r.start,t=a.Duration.toSeconds(t),t=`INCLUDE PERFETTO MODULE android.power_rails;\n          CREATE OR REPLACE PERFETTO TABLE ${this.id} AS\n          WITH  aggregated AS (\n            SELECT track_id,\n              COUNT(1) AS count,\n              value_at_max_ts(-ts, value) AS first,\n              value_at_max_ts(ts, value) AS last\n            FROM counter\n            WHERE counter.track_id in (${n})\n              AND ts BETWEEN ${r.start} AND ${r.end}\n            GROUP BY track_id\n          )\n          SELECT\n            COALESCE(friendly_name, raw_power_rail_name) AS name,\n            count,\n            (last - first) / 1000 AS delta_value,\n            ROUND((last - first)/${t} / 1000, 2) AS rate\n          FROM aggregated JOIN android_power_rails_metadata USING (track_id)\n          GROUP BY track_id\n        `;return await e.query(t),{tableName:this.id}}}}getColumnDefinitions(){return[{title:\"Rail Name\",columnId:\"name\"},{title:\"Delta energy (mJ)\",columnId:\"delta_value\"},{title:\"Avg Power (mW)\",columnId:\"rate\"},{title:\"Sample Count\",columnId:\"count\",sum:!0}]}getTabName(){return\"Power Counters\"}getDefaultSorting(){return{column:\"name\",direction:\"DESC\"}}}}return L2}();class n{static id=\"dev.perfetto.PowerRails\";static dependencies=[f.default];async onTraceLoad(e){e.selection.registerAreaSelectionTab((0,t.createAggregationTab)(e,new r.PowerCounterSelectionAggregator,200)),await this.addPowerRailCounterTracks(e)}async addPowerRailCounterTracks(e){var t=await e.engine.query(`\n      INCLUDE PERFETTO MODULE android.power_rails;\n\n      SELECT\n        track_id as trackId,\n        COALESCE(friendly_name, raw_power_rail_name) as name,\n        machine_id as machine\n      FROM android_power_rails_metadata\n      ORDER BY name\n    `);if(0!==t.numRows()){var r=t.iter({trackId:p.NUM,name:p.STR_NULL,machine:p.NUM_NULL}),n=new d.TrackNode({name:\"Power Rails\",isSummary:!0});for(e.plugins.getPlugin(f.default).getOrCreateStandardGroup(e.workspace,\"POWER\").addChildInOrder(n);r.valid();r.next()){var{trackId:a,name:i,machine:o}=r,i=(0,u.getTrackName)({name:i,kind:c.COUNTER_TRACK_KIND,machine:o}),o=\"/counter_\"+a,s=await(0,l.createQueryCounterTrack)({trace:e,uri:o,data:{sqlSource:`\n            SELECT\n              ts,\n              value / 1000.0 AS value -- convert uJ to mJ\n            FROM counter\n            WHERE track_id = ${a}\n          `},options:{yMode:\"rate\",yRangeSharingKey:\"power_rails\",unit:\"mJ\",rateUnit:\"mW\"}});e.tracks.registerTrack({uri:o,tags:{kind:c.COUNTER_TRACK_KIND,trackIds:[a],type:\"power_rails\"},renderer:s}),n.addChildInOrder(new d.TrackNode({uri:o,name:i}))}}}}x2.default=n}return x2}var U2,B2={},j2={};function H2(){if(!U2){U2=1,Object.defineProperty(j2,\"__esModule\",{value:!0});const c=Ue(),e=Pe();j2.default=class{static id=\"dev.perfetto.Thread\";static description=`\n    Extracts thread and process information from traces, making this information\n    available to other plugins. Also adds track filtering criteria to allow\n    track filtering by thread and process.\n  `;threads;async onTraceLoad(r){var e=await async function(e){for(var e=await e.engine.query(`\n    select\n      utid,\n      tid,\n      pid,\n      ifnull(thread.name, '') as threadName,\n      ifnull(\n        case when length(process.name) > 0 then process.name else null end,\n        thread.name) as procName,\n      process.cmdline as cmdline\n    from (select * from thread order by upid) as thread\n    left join (select * from process order by upid) as process using(upid)\n  `),t=new Map,r=e.iter({utid:c.NUM,tid:c.NUM,pid:c.NUM_NULL,threadName:c.STR,procName:c.STR_NULL,cmdline:c.STR_NULL});r.valid();r.next()){var n=r.utid,a=r.tid,i=null===r.pid?void 0:r.pid,o=r.threadName,s=null===r.procName?void 0:r.procName,l=null===r.cmdline?void 0:r.cmdline;t.set(n,{utid:n,tid:a,threadName:o,pid:i,procName:s,cmdline:l})}return t}(r),t=await async function(e){for(var e=await e.engine.query(`\n    select\n      upid,\n      pid,\n      case\n        when length(process.name) > 0 then process.name\n        else null\n      end as procName,\n      cmdline\n    from process\n  `),t=new Map,r=e.iter({upid:c.NUM,pid:c.NUM,procName:c.STR_NULL,cmdline:c.STR_NULL});r.valid();r.next())t.set(r.upid,{upid:r.upid,pid:r.pid,procName:r.procName??void 0,cmdline:r.cmdline??void 0});return t}(r);this.threads=e,r.tracks.registerTrackFilterCriteria({name:\"Process\",options:Array.from(t.entries()).map(([e,t])=>{t=t.procName??\"<no name>\";return{key:e.toString(),label:`[${e}] `+t}}),predicate:(e,t)=>{return void 0!==e.uri&&!!(e=r.tracks.getTrack(e.uri))&&e.tags?.upid===Number(t)}}),r.tracks.registerTrackFilterCriteria({name:\"Thread\",options:Array.from(e.entries()).map(([e,t])=>{t=t.threadName??\"<no name>\";return{key:e.toString(),label:`[${e}] `+t}}),predicate:(e,t)=>{return void 0!==e.uri&&!!(e=r.tracks.getTrack(e.uri))&&e.tags?.utid===Number(t)}})}getThreadMap(){return(0,e.assertExists)(this.threads)}}}return j2}var G2,V2={};var q2,z2,W2={};function $2(){if(!z2){z2=1,Object.defineProperty(B2,\"__esModule\",{value:!0});var e=Jr;const h=Du(),m=Ue(),g=e.__importDefault(H2()),_=De(),y=ln(),T=function(){if(!G2){G2=1,Object.defineProperty(V2,\"__esModule\",{value:!0}),V2.ProcessSchedulingTrack=V2.PROCESS_SCHEDULING_TRACK_KIND=void 0;var e=Jr;const l=ja(),i=Pa(),h=Pe(),m=Fe(),o=e.__importDefault(xe()),g=He();var t=Kk();const _=Pi(),c=Ue();var r=ln();const n=Le(),a=De();V2.PROCESS_SCHEDULING_TRACK_KIND=\"ProcessSchedulingTrack\";V2.ProcessSchedulingTrack=class{trace;config;cpuCount;threads;mousePos;utidHoveredInThisTrack=-1;countHoveredInThisTrack=-1;fetcher=new t.TimelineFetcher(this.onBoundsChange.bind(this));trackUuid=(0,r.uuidv4Sql)();constructor(e,t,r,n){this.trace=e,this.config=t,this.cpuCount=r,this.threads=n}async onCreate(){var e=new n.AsyncDisposableStack;e.use(await(0,a.createPerfettoTable)({engine:this.trace.engine,name:\"tmp_\"+this.trackUuid,as:null!==this.config.upid?`\n          select\n            s.id,\n            s.ts,\n            s.dur,\n            s.cpu\n          from thread t\n          cross join sched s using (utid)\n          where\n            not t.is_idle and\n            t.upid = ${this.config.upid}\n          order by ts\n        `:((0,h.assertExists)(this.config.utid),`\n        select\n          s.id,\n          s.ts,\n          s.dur,\n          s.cpu\n        from sched s\n        where\n          s.utid = ${this.config.utid}\n      `)})),await(0,a.createVirtualTable)({engine:this.trace.engine,name:\"process_scheduling_\"+this.trackUuid,using:`__intrinsic_slice_mipmap((\n        select\n          s.id,\n          s.ts,\n          iif(\n            s.dur = -1,\n            ifnull(\n              (\n                select n.ts\n                from tmp_${this.trackUuid} n\n                where n.ts > s.ts and n.cpu = s.cpu\n                order by ts\n                limit 1\n              ),\n              trace_end()\n            ) - s.ts,\n            s.dur\n          ) as dur,\n          s.cpu as depth\n        from tmp_${this.trackUuid} s\n      ))`}),await e.asyncDispose()}async onUpdate({visibleWindow:e,resolution:t}){await this.fetcher.requestData(e.toTimeSpan(),t)}async onDestroy(){this.fetcher[Symbol.dispose](),await this.trace.engine.tryQuery(`\n      drop table process_scheduling_${this.trackUuid}\n    `)}async onBoundsChange(t,r,e){(0,h.assertTrue)(1===l.BigintMath.popcount(e),e+\" not pow of 2\");var n=await this.queryData(t,r,e),a=n.numRows(),i={kind:\"slice\",start:t,end:r,resolution:e,length:a,maxCpu:this.cpuCount,counts:new Uint32Array(a),starts:new BigInt64Array(a),ends:new BigInt64Array(a),cpus:new Uint32Array(a),utids:new Uint32Array(a)},o=n.iter({count:c.NUM,ts:c.LONG,dur:c.LONG,cpu:c.NUM,utid:c.NUM});for(let e=0;o.valid();o.next(),e++){const t=m.Time.fromRaw(o.ts);var s=o.dur;const r=m.Time.add(t,s);i.counts[e]=o.count,i.starts[e]=t,i.ends[e]=r,i.cpus[e]=o.cpu,i.utids[e]=o.utid,i.end=m.Time.max(r,i.end)}return i}async queryData(e,t,r){return this.trace.engine.query(`\n      select\n        (z.ts / ${r}) * ${r} as ts,\n        iif(s.dur = -1, s.dur, max(z.dur, ${r})) as dur,\n        s.id,\n        z.count,\n        z.depth as cpu,\n        utid\n      from process_scheduling_${this.trackUuid}(\n        ${e}, ${t}, ${r}\n      ) z\n      cross join sched s using (id)\n    `)}getHeight(){return 40}renderTooltip(){if(-1!==this.utidHoveredInThisTrack&&void 0!==this.mousePos){var e,t,r=this.threads.get(this.utidHoveredInThisTrack);if(r)return e=`T: ${r.threadName} [${r.tid}]`,t=1<(t=this.countHoveredInThisTrack)&&(0,o.default)(\"div\",`and ${t-1} other events`),void 0!==r.pid?(r=`P: ${r.procName} [${r.pid}]`,(0,o.default)(\".tooltip\",[(0,o.default)(\"div\",r),(0,o.default)(\"div\",e),t])):(0,o.default)(\".tooltip\",e,t)}}render({ctx:r,size:e,timescale:n,visibleWindow:a}){var i=this.fetcher.data;if(void 0!==i){(0,_.checkerboardExcept)(r,this.getHeight(),0,e.width,n.timeToPx(i.start),n.timeToPx(i.end)),(0,h.assertTrue)(i.starts.length===i.ends.length),(0,h.assertTrue)(i.starts.length===i.utids.length);var o=Math.floor(30/i.maxCpu);for(let t=0;t<i.ends.length;t++){var s=m.Time.fromRaw(i.starts[t]),l=m.Time.fromRaw(i.ends[t]);if(a.overlaps(s,l)){var c=i.utids[t],u=i.cpus[t],s=Math.floor(n.timeToPx(s)),l=Math.floor(n.timeToPx(l)),l=Math.max(1,l-s),d=this.threads.get(c),p=(d?d.pid:-1)||-1,f=void 0!==this.trace.timeline.hoveredUtid,c=this.trace.timeline.hoveredUtid===c,p=this.trace.timeline.hoveredPid===p,d=(0,g.colorForThread)(d);let e;e=f&&!c?p?d.variant:d.disabled:d.base,r.fillStyle=e.cssString,r.fillRect(s,5+o*u+u,l,o)}}}}onMouseMove({x:e,y:t,timescale:r}){var n,a=this.fetcher.data;this.mousePos={x:e,y:t},void 0!==a&&(t<5||35<t||(n=Math.floor(30/a.maxCpu),t=Math.floor((t-5)/(n+1)),n=r.pxToHpTime(e).toTime(\"floor\"),[r,e]=(0,i.searchRange)(a.starts,n,(0,i.searchEq)(a.cpus,t)),r===e)||r>=a.starts.length||n>a.ends[r]?(this.utidHoveredInThisTrack=-1,this.countHoveredInThisTrack=-1,this.trace.timeline.hoveredUtid=void 0,this.trace.timeline.hoveredPid=void 0):(t=a.utids[r],e=a.counts[r],this.utidHoveredInThisTrack=t,this.countHoveredInThisTrack=e,a=(n=this.threads.get(t))&&n.pid||-1,this.trace.timeline.hoveredUtid=t,this.trace.timeline.hoveredPid=a,o.default.redraw()))}onMouseOut(){this.utidHoveredInThisTrack=-1,this.trace.timeline.hoveredUtid=void 0,this.trace.timeline.hoveredPid=void 0,this.mousePos=void 0}}}return V2}(),v=function(){if(!q2){q2=1,Object.defineProperty(W2,\"__esModule\",{value:!0}),W2.ProcessSummaryTrack=W2.PROCESS_SUMMARY_TRACK=void 0;const s=ja(),l=Pe(),c=Fe(),u=He();var e=Kk();const i=Pi(),d=Ue();var t=ln();const r=Le(),n=De();W2.PROCESS_SUMMARY_TRACK=\"ProcessSummaryTrack\";W2.ProcessSummaryTrack=class{fetcher=new e.TimelineFetcher(this.onBoundsChange.bind(this));engine;config;uuid=(0,t.uuidv4Sql)();constructor(e,t){this.engine=e,this.config=t}async onCreate(){var e=new r.AsyncDisposableStack;e.use(await(0,n.createPerfettoTable)({engine:this.engine,name:\"tmp_\"+this.uuid,as:null!==this.config.upid?`\n          select tt.id as track_id\n          from thread_track as tt\n          join _thread_available_info_summary using (utid)\n          join thread using (utid)\n          where thread.upid = ${this.config.upid}\n          order by slice_count desc\n        `:`\n        select tt.id as track_id\n        from thread_track as tt\n        join _thread_available_info_summary using (utid)\n        where tt.utid = ${(0,l.assertExists)(this.config.utid)}\n        order by slice_count desc\n      `})),e.use(await(0,n.createPerfettoTable)({engine:this.engine,name:\"changes_\"+this.uuid,as:`\n         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process_summary_${this.uuid}(${e}, ${t}, ${r});\n    `),a=n.numRows(),i={start:e,end:t,resolution:r,length:a,starts:new BigInt64Array(a),utilizations:new Float64Array(a)},o=n.iter({ts:d.LONG,utilization:d.NUM});for(let e=0;o.valid();o.next(),e++)i.starts[e]=o.ts,i.utilizations[e]=o.utilization;return i}async onDestroy(){await this.engine.tryQuery(`drop table if exists process_summary_${this.uuid};`),this.fetcher[Symbol.dispose]()}getHeight(){return 40}render(e){var{ctx:t,size:r,timescale:n}=e,a=this.fetcher.data;void 0!==a&&((0,i.checkerboardExcept)(t,this.getHeight(),0,r.width,n.timeToPx(a.start),n.timeToPx(a.end)),this.renderSummary(e,a))}renderSummary({ctx:t,timescale:r},n){let a=0,i=40;var e=(0,u.colorForTid)(this.config.pidForColor);t.fillStyle=e.base.cssString,t.beginPath(),t.moveTo(a,i);for(let e=0;e<n.utilizations.length;e++){var o=c.Time.fromRaw(n.starts[e]),s=n.utilizations[e];a=Math.floor(r.timeToPx(o)),t.lineTo(a,i),i=5+Math.round(35*(1-s)),t.lineTo(a,i)}t.lineTo(a,40),t.closePath(),t.fill()}}}return W2}();class t{static id=\"dev.perfetto.ProcessSummary\";static dependencies=[g.default];async onTraceLoad(e){await this.addProcessTrackGroups(e),await this.addKernelThreadSummary(e)}getCpuCountByMachine(e){var t=[];for(const r of e.traceInfo.cpus)t[r.machine]=(t[r.machine]??0)+1;return t}async addProcessTrackGroups(e){await(0,_.createPerfettoIndex)({engine:e.engine,name:\"__process_scheduling_\"+(0,y.uuidv4Sql)(),on:\"__intrinsic_sched_slice(utid)\"}),await(0,_.createPerfettoIndex)({engine:e.engine,name:\"__process_summary_\"+(0,y.uuidv4Sql)(),on:\"__intrinsic_slice(track_id)\"});for(var t=e.plugins.getPlugin(g.default).getThreadMap(),r=this.getCpuCountByMachine(e),n=(await e.engine.query(`\n      INCLUDE PERFETTO MODULE android.process_metadata;\n\n      select *\n      from (\n        select\n          _process_available_info_summary.upid,\n          null as utid,\n          process.pid,\n          null as tid,\n          process.name as processName,\n          null as threadName,\n          sum_running_dur > 0 as hasSched,\n          android_process_metadata.debuggable as isDebuggable,\n          case\n            when process.name = 'system_server' then\n              ifnull((select int_value from metadata where name = 'android_profile_system_server'), 0)\n            when process.name GLOB 'zygote*' then\n              ifnull((select int_value from metadata where name = 'android_profile_boot_classpath'), 0)\n            else 0\n          end as isBootImageProfiling,\n          ifnull((\n            select group_concat(string_value)\n            from args\n            where\n              process.arg_set_id is not null and\n              arg_set_id = process.arg_set_id and\n              flat_key = 'chrome.process_label'\n          ), '') as chromeProcessLabels,\n          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a=n.upid,i=n.utid,o=n.pid,s=n.tid,l=Boolean(n.hasSched),c=Boolean(n.isDebuggable),u=Boolean(n.isBootImageProfiling),d=n.chromeProcessLabels,p=n.machine,o=o??s??a??i??0,s=(0,h.getThreadOrProcUri)(a,i),f=[];c&&f.push(\"debuggable\"),u&&f.push(\"boot image profiling\"),l?(c={pidForColor:o,upid:a,utid:i},u=r[p]??0,e.tracks.registerTrack({uri:s,tags:{kind:T.PROCESS_SCHEDULING_TRACK_KIND},chips:f,renderer:new T.ProcessSchedulingTrack(e,c,u,t),subtitle:d})):(l={pidForColor:o,upid:a,utid:i},e.tracks.registerTrack({uri:s,tags:{kind:v.PROCESS_SUMMARY_TRACK},chips:f,renderer:new v.ProcessSummaryTrack(e.engine,l),subtitle:d}))}}async addKernelThreadSummary(e){var t=e[\"engine\"],t=(await t.query(`\n      select\n        t.utid, p.upid, (case p.pid when 2 then 1 else 0 end) isKthreadd\n      from\n        thread t\n        join process p using (upid)\n        left join process parent on (p.parent_upid = parent.upid)\n        join\n          (select true from metadata m\n             where (m.name = 'system_name' and m.str_value = 'Linux')\n           union\n           select 1 from (select true from sched limit 1))\n      where\n        p.pid = 2 or parent.pid = 2\n      order by isKthreadd desc\n    `)).iter({utid:m.NUM,upid:m.NUM});t.valid()&&(t={pidForColor:2,upid:t.upid,utid:t.utid},e.tracks.registerTrack({uri:\"/kernel\",tags:{kind:v.PROCESS_SUMMARY_TRACK},renderer:new v.ProcessSummaryTrack(e.engine,t)}))}}B2.default=t}return B2}var K2,Y2={};var J2,Q2={},Z2={},X2={};function ex(){return J2||(J2=1,Object.defineProperty(X2,\"__esModule\",{value:!0}),X2.stringifyJsonWithBigints=function(e,t){return JSON.stringify(e,(e,t)=>\"bigint\"==typeof t?t.toString():t,t)}),X2}var tx,rx={};function nx(){if(tx)return rx;tx=1,Object.defineProperty(rx,\"__esModule\",{value:!0}),rx.Keycap=rx.KeycapGlyph=rx.HotkeyGlyphs=void 0;const s=Jr.__importDefault(xe()),l=ed(),c=Ee(),n=Be(),a=be();rx.HotkeyGlyphs=class{view({attrs:e}){var 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Uint8Array(e.data)),this.rxBuf.append(t),this.resolveRxPromiseIfEnoughDataAvail()}resolveRxPromiseIfEnoughDataAvail(){if(void 0!==this.rxPromise){var t=this.rxPromiseBytes,r=this.rxBuf.size-this.rxBufRead;let e;if(-1===t&&0<r)e=this.rxBuf.get().slice(),this.rxBuf.clear();else{if(r<t||-1===t)return;e=this.rxBuf.get().slice(this.rxBufRead,this.rxBufRead+this.rxPromiseBytes),(0,n.assertTrue)(e.length===t),this.rxBufRead+=t}r=this.rxPromise;this.rxPromise=void 0,this.rxPromiseBytes=0,r.resolve(e)}}}hx.AsyncWebsocket=i}return hx}var yx,Tx,vx={},bx={},Ex={},Sx={},Ax={};function Ox(){if(yx)return Ax;yx=1,Object.defineProperty(Ax,\"__esModule\",{value:!0}),Ax.PacketAssembler=void 0;const o=gx(),s=Me();Ax.PacketAssembler=class{curPacketSlices=new Array;pushSlices(e){const t=new o.ResizableArrayBuffer(4096);for(const i of e.slices??[])if((0,s.exists)(i.data)&&(this.curPacketSlices.push(i.data),Boolean(i.lastSliceForPacket))){var r=this.curPacketSlices.splice(0),n=r.reduce((e,t)=>e+t.length,0),a=[l];let e=n;for(;a.push(127&e|(127<e?128:0)),0<(e>>>=7););t.append(a),r.forEach(e=>t.append(e))}return t.get()}};const l=10;return Ax}function Cx(){if(Tx)return Sx;Tx=1,Object.defineProperty(Sx,\"__esModule\",{value:!0}),Sx.PacketStream=Sx.TracingProtocol=void 0;var e=Jr;const n=e.__importDefault(Qr()),s=e.__importDefault(dh()),l=Th(),c=Ja(),i=Me(),u=Pe();var t=Ox(),r=gx();class d{stream;serviceId;boundMethods;rxBuf=new l.ProtoRingBuffer(\"FIXED_SIZE\");pendingInvokes=new Map;requestId=2;onClose=()=>{};static async create(e){var t=new s.default.IPCFrame({requestId:1,msgBindService:new s.default.IPCFrame.BindService({serviceName:\"ConsumerPort\"})});const r=(0,c.defer)(),n=new l.ProtoRingBuffer(\"FIXED_SIZE\");e.onData=e=>{n.append(e);e=n.readMessage();e&&r.resolve(e)},d.sendFrame(e,t);var t=await r,t=s.default.IPCFrame.decode(t),t=((0,u.assertTrue)(\"msgBindServiceReply\"===t.msg),(0,u.assertExists)(t.msgBindServiceReply)),a=new Map,i=((0,u.assertTrue)(!0===t.success),(0,u.assertExists)(t.serviceId));for(const o of(0,u.assertExists)(t.methods))a.set((0,u.assertExists)(o.name),(0,u.assertExists)(o.id));return new d(e,i,a)}constructor(e,t,r){this.stream=e,this.serviceId=t,this.boundMethods=r,e.onData=this.onStreamData.bind(this),e.onClose=()=>this.close()}async invoke(e,t){const r=o[e],n=(0,c.defer)();var a={methodName:e,failSilently:\"failSilently\"in r&&r.failSilently,onResponse:(e,t)=>{(0,u.assertFalse)(t);t=(0,i.exists)(e)?r.respType.decode(e):r.respType.create();n.resolve(t)}};return this.beginInvoke(e,t,a),n}invokeStreaming(e,t){const r=p[e].respType.createStreamingDecoder();return this.beginInvoke(e,t,{methodName:e,onResponse:(e,t)=>{r.decode(e,t)}}),r}close(){this.stream.connected&&this.stream.close(),this.pendingInvokes.clear(),this.onClose()}get connected(){return this.stream.connected}[Symbol.dispose](){this.close()}beginInvoke(e,t,r){var n=this.boundMethods.get(e);if(void 0===n)throw new Error(`RPC Error: method ${e} not supported`);var a=this.requestId++,e=(e in o?o:p)[e].argType.encode(t).finish(),t=new s.default.IPCFrame({requestId:a,msgInvokeMethod:new s.default.IPCFrame.InvokeMethod({serviceId:this.serviceId,methodId:n,argsProto:e})});d.sendFrame(this.stream,t),this.pendingInvokes.set(a,r)}onStreamData(e){for(this.rxBuf.append(e);;){var t=this.rxBuf.readMessage();if(void 0===t)break;this.parseFrame(t)}}parseFrame(e){e=s.default.IPCFrame.decode(e.slice());if(\"msgInvokeMethodReply\"!==e.msg)throw new Error(\"Tracing protocol: unrecognized frame \"+e.msg);var t=(0,u.assertExists)(e.msgInvokeMethodReply),r=(0,u.assertExists)(this.pendingInvokes.get(e.requestId));if(!1===t.success&&!r.failSilently)throw new Error(`Tracing Protocol: ${r.methodName} failed`);r.onResponse(t.replyProto??void 0,Boolean(t.hasMore)),t.hasMore||this.pendingInvokes.delete(e.requestId)}static sendFrame(e,t){var r=n.default.Writer.create(),t=(r.fixed32(0),s.default.IPCFrame.encode(t,r).finish().slice()),r=t.length-4;return new DataView(t.buffer).setUint32(0,r,!0),e.write(t)}}Sx.TracingProtocol=d;class a{static createStreamingDecoder(){return new a}traceBuf=new t.PacketAssembler;onTraceData=()=>{};decode(e,t){void 0===e?this.onTraceData(new Uint8Array,t):(e=s.default.ReadBuffersResponse.decode(e),e=this.traceBuf.pushSlices(e),this.onTraceData(e,t))}}Sx.PacketStream=a;const o={EnableTracing:{argType:s.default.EnableTracingRequest,respType:s.default.EnableTracingResponse},DisableTracing:{argType:s.default.DisableTracingRequest,respType:s.default.DisableTracingResponse},Flush:{argType:s.default.FlushRequest,respType:s.default.FlushResponse,failSilently:!0},FreeBuffers:{argType:s.default.FreeBuffersRequest,respType:s.default.FreeBuffersResponse},GetTraceStats:{argType:s.default.GetTraceStatsRequest,respType:s.default.GetTraceStatsResponse}},p={ReadBuffers:{argType:s.default.ReadBuffersRequest,respType:a},QueryServiceState:{argType:s.default.QueryServiceStateRequest,respType:class f{static createStreamingDecoder(){return new f}rxBuf=new r.ResizableArrayBuffer;promise=(0,c.defer)();decode(e,t){void 0!==e&&this.rxBuf.append(e),t||(e=s.default.QueryServiceStateResponse.decode(this.rxBuf.get()),this.rxBuf.clear(),this.promise.resolve(e))}}}};return Sx}var wx,kx,Ix,Rx={};function Nx(){if(!wx){wx=1,Object.defineProperty(Rx,\"__esModule\",{value:!0}),Rx.ConsumerIpcTracingSession=void 0;const a=Jr.__importDefault(dh());var e=wf(),t=gx();Rx.ConsumerIpcTracingSession=class{consumerIpc;_state=\"RECORDING\";logs=new Array;traceBuf=new t.ResizableArrayBuffer(65536);onSessionUpdate=new e.EvtSource;constructor(e,t){this.consumerIpc=e,this.consumerIpc.onClose=this.onProtocolClose.bind(this),this.start(t)}get state(){return this._state}async start(e){var t=new a.default.EnableTracingRequest({traceConfig:e}),e=(this.log(\"Starting trace, durationMs: \"+e.durationMs),await this.consumerIpc.invoke(\"EnableTracing\",t));this.onTraceStopped(e.error)}async stop(){var e;\"RECORDING\"===this._state&&(this.setState(\"STOPPING\"),this.log(\"Flushing data sources\"),await this.consumerIpc.invoke(\"Flush\",new a.default.FlushRequest({flags:34})),this.log(\"Flush complete, stopping trace\"),e=new a.default.DisableTracingRequest({}),await this.consumerIpc.invoke(\"DisableTracing\",e))}async cancel(){var e;[\"RECORDING\",\"STOPPING\"].includes(this._state)&&(e=new a.default.FreeBuffersRequest({}),await this.consumerIpc.invoke(\"FreeBuffers\",e),this.fail(\"Trace cancelled\"))}async getBufferUsagePct(){if(\"RECORDING\"===this._state){var r=new a.default.GetTraceStatsRequest({});let e=0,t=0;for(const n of(await this.consumerIpc.invoke(\"GetTraceStats\",r)).traceStats?.bufferStats??[])e+=n.bufferSize??0,t+=Math.min(n.bytesWritten??0,n.bufferSize??0);return Math.min(Math.round(100*t/e),100)}}onTraceStopped(e){\"\"!==e?this.fail(e):void 0!==this.consumerIpc&&[\"STOPPING\",\"RECORDING\"].includes(this._state)&&(this.setState(\"STOPPING\"),this.log(\"Tracing stopped. Reading back data\"),e=new a.default.ReadBuffersRequest({}),this.consumerIpc.invokeStreaming(\"ReadBuffers\",e).onTraceData=this.onTraceData.bind(this))}getTraceData(){if(\"FINISHED\"===this._state)return this.traceBuf.get()}onTraceData(e,t){this.traceBuf.append(e),t||(this.setState(\"FINISHED\"),this.consumerIpc?.close())}onProtocolClose(){\"RECORDING\"===this._state&&(this.setState(\"ERRORED\"),this.fail(\"Protocol disconnected\"))}setState(e){this._state=e,this.onSessionUpdate.notify()}log(e,t=!1){this.logs.push({message:e,timestamp:new Date,isError:t}),this.onSessionUpdate.notify()}fail(e){this.log(\"Tracing failed: \"+e,!0),this.setState(\"ERRORED\"),this.consumerIpc.close()}}}return Rx}function Mx(){if(!kx){kx=1;{var l=Ex;Object.defineProperty(l,\"__esModule\",{value:!0}),l.CONSUMER_SOCKET=void 0,l.createAdbTracingSession=async function(e,t){e=await e.createStream(\"localfilesystem:\"+l.CONSUMER_SOCKET);if(!e.ok)return e;e=e.value,e=await d.TracingProtocol.create(e),e=new r.ConsumerIpcTracingSession(e,t);return(0,p.okResult)(e)},l.getAdbTracingServiceState=async function(e){var t={stack:[],error:void 0,hasError:!1};try{var r,n,a,i,o=l.CONSUMER_SOCKET,s=await e.createStream(\"localfilesystem:\"+o);return s.ok?(r=s.value,n=c.__addDisposableResource(t,await d.TracingProtocol.create(r),!1),a=new u.default.QueryServiceStateRequest({}),i=await n.invokeStreaming(\"QueryServiceState\",a).promise,(0,f.exists)(i.serviceState)?(0,p.okResult)(i.serviceState):(0,p.errResult)(\"Failed to decode QueryServiceStateResponse\")):(0,p.errResult)(`Failed to connect to ${o}: `+s.error)}catch(e){t.error=e,t.hasError=!0}finally{c.__disposeResources(t)}};const c=Jr,u=c.__importDefault(dh()),d=Cx(),p=Tl(),f=Me(),r=Nx();l.CONSUMER_SOCKET=\"/dev/socket/traced_consumer\"}}return Ex}function Px(){if(!Ix){Ix=1,Object.defineProperty(bx,\"__esModule\",{value:!0}),bx.checkAndroidTarget=async function*(r){yield{name:\"Android version\",status:await(async()=>{var e,t=await r.shell(\"getprop ro.build.version.sdk\");return t.ok?(e=parseInt(t.value))<29?(0,n.errResult)(\"Android API level 29+ (Q+) required\"):(0,n.okResult)(`API level ${e} >= 29`):t})()},yield{name:\"traced running?\",status:await(async()=>{var e=await r.shell(\"pidof traced\");return e.ok?isFinite(parseInt(e.value))?(0,n.okResult)(\"pid = \"+e.value):(0,n.errResult)(\"Not running. Try `adb shell setprop persist.traced.enable 1`\"):e})()};const t=await(0,e.getAdbTracingServiceState)(r);yield{name:\"Traced version\",status:await(t.ok?(0,n.okResult)(t.value.tracingServiceVersion??\"N/A\"):t)},void 0!==t&&(yield{name:\"Traced state\",status:await(async()=>{var e;return t.ok?(e=t.value,(0,n.okResult)(`#producers: ${e.producers?.length??\"N/A\"}, `+`#datasources: ${e.dataSources?.length??\"N/A\"}, `+\"#sessions: \"+(e.numSessionsStarted??\"N/A\"))):t})()})};const n=Tl(),e=Mx()}return bx}var Dx,xx,Lx={},Fx={},Ux={};function Bx(){if(!Dx){Dx=1,Object.defineProperty(Ux,\"__esModule\",{value:!0}),Ux.ByteStream=void 0;Ux.ByteStream=class{onData=()=>{};onClose=()=>{}}}return Ux}function jx(){if(!xx){xx=1,Object.defineProperty(Fx,\"__esModule\",{value:!0}),Fx.WebSocketStream=void 0;const t=Pe();class e extends Bx().ByteStream{sock;constructor(e){super(),(this.sock=e).binaryType=\"arraybuffer\",e.onclose=()=>this.onClose(),e.onmessage=async e=>{(0,t.assertTrue)(e.data instanceof ArrayBuffer),this.onData(new Uint8Array(e.data))}}get connected(){return this.sock.readyState===WebSocket.OPEN}async write(e){this.sock.send(e)}close(){this.sock.close()}}Fx.WebSocketStream=e}return Fx}var Hx,Gx={};function Vx(){if(!Hx){Hx=1,Object.defineProperty(Gx,\"__esModule\",{value:!0}),Gx.AdbDevice=void 0;const a=Ja(),i=gx(),o=Tl(),s=j();Gx.AdbDevice=class{async shell(e){const t=new i.ResizableArrayBuffer,r=(0,a.defer)();var n,e=await this.createStream(\"shell:\"+e);return e.ok?((n=e.value).onData=e=>t.append(e),n.onClose=()=>{r.resolve((0,s.utf8Decode)(t.get()))},n=(await r).trimEnd(),(0,o.okResult)(n)):e}}}return Gx}var qx,zx,Wx,$x={},Kx={};function Yx(){return qx||(qx=1,Object.defineProperty(Kx,\"__esModule\",{value:!0}),Kx.prefixWithHexLen=function(e){var t=e.length.toString(16).padStart(4,\"0\");return t+e},Kx.websocketInstructions=function(e){return\"Instructions:\\n\"+(\"ANDROID\"===e?\"adb start-server\\n\":\"\")+\"curl -LO https://get.perfetto.dev/tracebox\\nchmod +x ./tracebox\\n./tracebox websocket_bridge\\n\"},Kx.disposeWebsocket=function(e){e.onclose=null,e.onerror=null,e.onmessage=null,e.onopen=null;try{e.close()}catch{}}),Kx}function Jx(){if(!zx){zx=1,Object.defineProperty($x,\"__esModule\",{value:!0}),$x.adbCmdAndWait=async function(e,t,r){e.send((0,i.prefixWithHexLen)(t));t=await e.waitForString(4);return\"FAIL\"===t||\"OKAY\"===t&&r?(r=await e.waitForString(4),r=parseInt(r,16),(0,n.assertTrue)(!isNaN(r)),e=await e.waitForString(r),(\"OKAY\"===t?(0,a.okResult):(0,a.errResult))(e)):\"OKAY\"===t?(0,a.okResult)(\"\"):(0,a.errResult)(\"ADB protocol error, hdr \"+t)};const n=Pe(),a=Tl(),i=Yx()}return $x}function Qx(){if(!Wx){Wx=1,Object.defineProperty(Lx,\"__esModule\",{value:!0}),Lx.AdbWebsocketDevice=void 0;const i=Tl(),n=jx();var e=Vx();const a=Jx(),o=_x();class s extends e.AdbDevice{wsUrl;deviceSerial;transportSock;mode;streams=new Array;constructor(e,t,r,n){super(),this.wsUrl=e,this.deviceSerial=t,this.transportSock=r,this.mode=n}static async connect(e,t,r){var n,a=await this.connectToTransport(e,t,r);return a.ok?(n=a.value,(0,i.okResult)(new s(e,t,n,r))):a}static async connectToTransport(e,t,r){var n=await o.AsyncWebsocket.connect(e);if(void 0===n)return(0,i.errResult)(`Connection to ${e} failed`);if(\"WEBSOCKET_BRIDGE\"===r){e=\"host:transport:\"+t,r=await(0,a.adbCmdAndWait)(n,e,!1);if(!r.ok)return r}return(0,i.okResult)(n)}async createStream(e){var t=await s.connectToTransport(this.wsUrl,this.deviceSerial,this.mode);if(!t.ok)return t;t=t.value;if(\"WEBSOCKET_BRIDGE\"===this.mode){var r=await(0,a.adbCmdAndWait)(t,e,!1);if(!r.ok)return r}else\"WEB_DEVICE_PROXY\"===this.mode&&t.send(JSON.stringify({header:{serialNumber:this.deviceSerial,command:e}}));r=new n.WebSocketStream(t.release());return this.streams.push(r),(0,i.okResult)(r)}get connected(){return this.transportSock.connected}close(){this.transportSock.close(),this.streams.forEach(e=>e.close()),this.streams.splice(0)}}Lx.AdbWebsocketDevice=s}return Lx}var Zx,Xx,eL,tL,rL={},nL={};function aL(){if(!Xx){Xx=1,Object.defineProperty(rL,\"__esModule\",{value:!0}),rL.AsyncLazy=void 0;const e=function(){if(!Zx){Zx=1,Object.defineProperty(nL,\"__esModule\",{value:!0}),nL.AsyncGuard=void 0;nL.AsyncGuard=class{pendingPromise;run(e){return void 0===this.pendingPromise&&(this.pendingPromise=e(),this.pendingPromise.finally(()=>{this.pendingPromise=void 0})),this.pendingPromise}}}return nL}(),t=Tl();rL.AsyncLazy=class{_value;guard=new e.AsyncGuard;getOrCreate(e){return void 0!==this._value?Promise.resolve((0,t.okResult)(this._value)):((e=this.guard.run(e)).then(e=>{e.ok&&(this._value=e.value)}),e)}get value(){return this._value}reset(){this._value=void 0,this.guard=new e.AsyncGuard}}}return rL}function iL(){if(!eL){eL=1,Object.defineProperty(vx,\"__esModule\",{value:!0}),vx.AdbWebsocketTarget=void 0;const t=Tl(),r=Px(),n=Mx(),a=Qx();var e=aL();vx.AdbWebsocketTarget=class{wsUrl;serial;model;kind=\"LIVE_RECORDING\";platform=\"ANDROID\";transportType=\"WebSocket\";adbDevice=new e.AsyncLazy;constructor(e,t,r){this.wsUrl=e,this.serial=t,this.model=r}get id(){return this.serial}get name(){return`${this.model} [${this.serial}]`}get connected(){return this.adbDevice.value?.connected??!1}async*runPreflightChecks(){var e;yield{name:\"WebSocket connection\",status:await((e=await this.connectIfNeeded()).ok?(0,t.okResult)(\"connected\"):e)},void 0!==this.adbDevice.value&&(yield*(0,r.checkAndroidTarget)(this.adbDevice.value))}async connectIfNeeded(){return this.adbDevice.getOrCreate(()=>a.AdbWebsocketDevice.connect(this.wsUrl,this.serial,\"WEBSOCKET_BRIDGE\"))}disconnect(){this.adbDevice.value?.close(),this.adbDevice.reset()}async getServiceState(){return void 0===this.adbDevice.value?(0,t.errResult)(\"WebSocket transport disconnected\"):(0,n.getAdbTracingServiceState)(this.adbDevice.value)}async startTracing(e){var t=await this.connectIfNeeded();return t.ok?(0,n.createAdbTracingSession)(t.value,e):t}}}return vx}var oL,sL,lL,cL={},uL={},dL={},pL={exports:{}};function fL(){var L;return oL||(oL=1,L=pL,function(){var e,t=\"undefined\"!=typeof navigator&&\"undefined\"!=typeof window;function _(e,t,r){null!=e&&(\"number\"==typeof e?this.fromNumber(e,t,r):null==t&&\"string\"!=typeof e?this.fromString(e,256):this.fromString(e,t))}function y(){return new _(null)}e=t&&\"Microsoft Internet Explorer\"==navigator.appName?(_.prototype.am=function(e,t,r,n,a,i){for(var o=32767&t,s=t>>15;0<=--i;){var l=32767&this[e],c=this[e++]>>15,u=s*l+c*o;a=((l=o*l+((32767&u)<<15)+r[n]+(1073741823&a))>>>30)+(u>>>15)+s*c+(a>>>30),r[n++]=1073741823&l}return a},30):t&&\"Netscape\"!=navigator.appName?(_.prototype.am=function(e,t,r,n,a,i){for(;0<=--i;){var 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b(e){this.m=e,this.mp=e.invDigit(),this.mpl=32767&this.mp,this.mph=this.mp>>15,this.um=(1<<e.DB-15)-1,this.mt2=2*e.t}v.prototype.convert=function(e){return e.s<0||0<=e.compareTo(this.m)?e.mod(this.m):e},v.prototype.revert=function(e){return e},v.prototype.reduce=function(e){e.divRemTo(this.m,null,e)},v.prototype.mulTo=function(e,t,r){e.multiplyTo(t,r),this.reduce(r)},v.prototype.sqrTo=function(e,t){e.squareTo(t),this.reduce(t)},b.prototype.convert=function(e){var t=y();return e.abs().dlShiftTo(this.m.t,t),t.divRemTo(this.m,null,t),e.s<0&&0<t.compareTo(_.ZERO)&&this.m.subTo(t,t),t},b.prototype.revert=function(e){var t=y();return e.copyTo(t),this.reduce(t),t},b.prototype.reduce=function(e){for(;e.t<=this.mt2;)e[e.t++]=0;for(var t=0;t<this.m.t;++t){var r=32767&e[t],n=r*this.mpl+((r*this.mph+(e[t]>>15)*this.mpl&this.um)<<15)&e.DM;for(e[r=t+this.m.t]+=this.m.am(0,n,e,t,0,this.m.t);e[r]>=e.DV;)e[r]-=e.DV,e[++r]++}e.clamp(),e.drShiftTo(this.m.t,e),0<=e.compareTo(this.m)&&e.subTo(this.m,e)},b.prototype.mulTo=function(e,t,r){e.multiplyTo(t,r),this.reduce(r)},b.prototype.sqrTo=function(e,t){e.squareTo(t),this.reduce(t)},_.prototype.copyTo=function(e){for(var t=this.t-1;0<=t;--t)e[t]=this[t];e.t=this.t,e.s=this.s},_.prototype.fromInt=function(e){this.t=1,this.s=e<0?-1:0,0<e?this[0]=e:e<-1?this[0]=e+this.DV:this.t=0},_.prototype.fromString=function(e,t){var r;if(16==t)r=4;else if(8==t)r=3;else if(256==t)r=8;else if(2==t)r=1;else if(32==t)r=5;else{if(4!=t)return void this.fromRadix(e,t);r=2}this.t=0,this.s=0;for(var n=e.length,a=!1,i=0;0<=--n;){var o=8==r?255&e[n]:c(e,n);o<0?\"-\"==e.charAt(n)&&(a=!0):(a=!1,0==i?this[this.t++]=o:i+r>this.DB?(this[this.t-1]|=(o&(1<<this.DB-i)-1)<<i,this[this.t++]=o>>this.DB-i):this[this.t-1]|=o<<i,(i+=r)>=this.DB&&(i-=this.DB))}8==r&&0!=(128&e[0])&&(this.s=-1,0<i)&&(this[this.t-1]|=(1<<this.DB-i)-1<<i),this.clamp(),a&&_.ZERO.subTo(this,this)},_.prototype.clamp=function(){for(var e=this.s&this.DM;0<this.t&&this[this.t-1]==e;)--this.t},_.prototype.dlShiftTo=function(e,t){for(var r=this.t-1;0<=r;--r)t[r+e]=this[r];for(r=e-1;0<=r;--r)t[r]=0;t.t=this.t+e,t.s=this.s},_.prototype.drShiftTo=function(e,t){for(var r=e;r<this.t;++r)t[r-e]=this[r];t.t=Math.max(this.t-e,0),t.s=this.s},_.prototype.lShiftTo=function(e,t){for(var r=e%this.DB,n=this.DB-r,a=(1<<n)-1,i=Math.floor(e/this.DB),o=this.s<<r&this.DM,s=this.t-1;0<=s;--s)t[s+i+1]=this[s]>>n|o,o=(this[s]&a)<<r;for(s=i-1;0<=s;--s)t[s]=0;t[i]=o,t.t=this.t+i+1,t.s=this.s,t.clamp()},_.prototype.rShiftTo=function(e,t){t.s=this.s;var r=Math.floor(e/this.DB);if(r>=this.t)t.t=0;else{var n=e%this.DB,a=this.DB-n,i=(1<<n)-1;t[0]=this[r]>>n;for(var o=r+1;o<this.t;++o)t[o-r-1]|=(this[o]&i)<<a,t[o-r]=this[o]>>n;0<n&&(t[this.t-r-1]|=(this.s&i)<<a),t.t=this.t-r,t.clamp()}},_.prototype.subTo=function(e,t){for(var r=0,n=0,a=Math.min(e.t,this.t);r<a;)n+=this[r]-e[r],t[r++]=n&this.DM,n>>=this.DB;if(e.t<this.t){for(n-=e.s;r<this.t;)n+=this[r],t[r++]=n&this.DM,n>>=this.DB;n+=this.s}else{for(n+=this.s;r<e.t;)n-=e[r],t[r++]=n&this.DM,n>>=this.DB;n-=e.s}t.s=n<0?-1:0,n<-1?t[r++]=this.DV+n:0<n&&(t[r++]=n),t.t=r,t.clamp()},_.prototype.multiplyTo=function(e,t){var r=this.abs(),n=e.abs(),a=r.t;for(t.t=a+n.t;0<=--a;)t[a]=0;for(a=0;a<n.t;++a)t[a+r.t]=r.am(0,n[a],t,a,0,r.t);t.s=0,t.clamp(),this.s!=e.s&&_.ZERO.subTo(t,t)},_.prototype.squareTo=function(e){for(var t=this.abs(),r=e.t=2*t.t;0<=--r;)e[r]=0;for(r=0;r<t.t-1;++r){var n=t.am(r,t[r],e,2*r,0,1);(e[r+t.t]+=t.am(r+1,2*t[r],e,2*r+1,n,t.t-r-1))>=t.DV&&(e[r+t.t]-=t.DV,e[r+t.t+1]=1)}0<e.t&&(e[e.t-1]+=t.am(r,t[r],e,2*r,0,1)),e.s=0,e.clamp()},_.prototype.divRemTo=function(e,t,r){var n=e.abs();if(!(n.t<=0)){var a=this.abs();if(a.t<n.t)null!=t&&t.fromInt(0),null!=r&&this.copyTo(r);else{null==r&&(r=y());var i=y(),o=this.s,e=e.s,s=this.DB-T(n[n.t-1]),l=(0<s?(n.lShiftTo(s,i),a.lShiftTo(s,r)):(n.copyTo(i),a.copyTo(r)),i.t),c=i[l-1];if(0!=c){var n=c*(1<<this.F1)+(1<l?i[l-2]>>this.F2:0),u=this.FV/n,d=(1<<this.F1)/n,p=1<<this.F2,f=r.t,h=f-l,m=null==t?y():t;for(i.dlShiftTo(h,m),0<=r.compareTo(m)&&(r[r.t++]=1,r.subTo(m,r)),_.ONE.dlShiftTo(l,m),m.subTo(i,i);i.t<l;)i[i.t++]=0;for(;0<=--h;){var g=r[--f]==c?this.DM:Math.floor(r[f]*u+(r[f-1]+p)*d);if((r[f]+=i.am(0,g,r,h,0,l))<g)for(i.dlShiftTo(h,m),r.subTo(m,r);r[f]<--g;)r.subTo(m,r)}null!=t&&(r.drShiftTo(l,t),o!=e)&&_.ZERO.subTo(t,t),r.t=l,r.clamp(),0<s&&r.rShiftTo(s,r),o<0&&_.ZERO.subTo(r,r)}}}},_.prototype.invDigit=function(){var e,t;return this.t<1||0==(1&(e=this[0]))?0:0<(t=(t=(t=(t=(t=3&e)*(2-(15&e)*t)&15)*(2-(255&e)*t)&255)*(2-((65535&e)*t&65535))&65535)*(2-e*t%this.DV)%this.DV)?this.DV-t:-t},_.prototype.isEven=function(){return 0==(0<this.t?1&this[0]:this.s)},_.prototype.exp=function(e,t){if(4294967295<e||e<1)return _.ONE;var r,n=y(),a=y(),i=t.convert(this),o=T(e)-1;for(i.copyTo(n);0<=--o;)t.sqrTo(n,a),0<(e&1<<o)?t.mulTo(a,i,n):(r=n,n=a,a=r);return t.revert(n)},_.prototype.toString=function(e){if(this.s<0)return\"-\"+this.negate().toString(e);var t;if(16==e)t=4;else if(8==e)t=3;else if(2==e)t=1;else if(32==e)t=5;else{if(4!=e)return this.toRadix(e);t=2}var r,n=(1<<t)-1,a=!1,i=\"\",o=this.t,s=this.DB-o*this.DB%t;if(0<o--)for(s<this.DB&&0<(r=this[o]>>s)&&(a=!0,i=l(r));0<=o;)s<t?(r=(this[o]&(1<<s)-1)<<t-s,r|=this[--o]>>(s+=this.DB-t)):(r=this[o]>>(s-=t)&n,s<=0&&(s+=this.DB,--o)),(a=0<r?!0:a)&&(i+=l(r));return a?i:\"0\"},_.prototype.negate=function(){var e=y();return _.ZERO.subTo(this,e),e},_.prototype.abs=function(){return this.s<0?this.negate():this},_.prototype.compareTo=function(e){var t=this.s-e.s;if(0!=t)return t;var r=this.t;if(0!=(t=r-e.t))return this.s<0?-t:t;for(;0<=--r;)if(0!=(t=this[r]-e[r]))return t;return 0},_.prototype.bitLength=function(){return this.t<=0?0:this.DB*(this.t-1)+T(this[this.t-1]^this.s&this.DM)},_.prototype.mod=function(e){var t=y();return this.abs().divRemTo(e,null,t),this.s<0&&0<t.compareTo(_.ZERO)&&e.subTo(t,t),t},_.prototype.modPowInt=function(e,t){return t=new(e<256||t.isEven()?v:b)(t),this.exp(e,t)},_.ZERO=g(0),_.ONE=g(1);var o=256;function s(e,t){return e&t}function u(e,t){return e|t}function d(e,t){return e^t}function p(e,t){return e&~t}function f(){}function h(e){return e}function E(e){this.r2=y(),this.q3=y(),_.ONE.dlShiftTo(2*e.t,this.r2),this.mu=this.r2.divide(e),this.m=e}L.exports={default:_,BigInteger:_},f.prototype.convert=h,f.prototype.revert=h,f.prototype.mulTo=function(e,t,r){e.multiplyTo(t,r)},f.prototype.sqrTo=function(e,t){e.squareTo(t)},E.prototype.convert=function(e){var t;return e.s<0||e.t>2*this.m.t?e.mod(this.m):e.compareTo(this.m)<0?e:(t=y(),e.copyTo(t),this.reduce(t),t)},E.prototype.revert=function(e){return e},E.prototype.reduce=function(e){for(e.drShiftTo(this.m.t-1,this.r2),e.t>this.m.t+1&&(e.t=this.m.t+1,e.clamp()),this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3),this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2);e.compareTo(this.r2)<0;)e.dAddOffset(1,this.m.t+1);for(e.subTo(this.r2,e);0<=e.compareTo(this.m);)e.subTo(this.m,e)},E.prototype.mulTo=function(e,t,r){e.multiplyTo(t,r),this.reduce(r)},E.prototype.sqrTo=function(e,t){e.squareTo(t),this.reduce(t)};var m,S=[2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509,521,523,541,547,557,563,569,571,577,587,593,599,601,607,613,617,619,631,641,643,647,653,659,661,673,677,683,691,701,709,719,727,733,739,743,751,757,761,769,773,787,797,809,811,821,823,827,829,839,853,857,859,863,877,881,883,887,907,911,919,929,937,941,947,953,967,971,977,983,991,997],A=(1<<26)/S[S.length-1];function O(e,t){return new _(e,t)}function C(){this.n=null,this.e=0,this.d=null,this.p=null,this.q=null,this.dmp1=null,this.dmq1=null,this.coeff=null}function w(){var e;e=(new Date).getTime(),k[I++]^=255&e,k[I++]^=e>>8&255,k[I++]^=e>>16&255,k[I++]^=e>>24&255,o<=I&&(I-=o)}if(_.prototype.chunkSize=function(e){return Math.floor(Math.LN2*this.DB/Math.log(e))},_.prototype.toRadix=function(e){if(null==e&&(e=10),0==this.signum()||e<2||36<e)return\"0\";var t=this.chunkSize(e),r=Math.pow(e,t),n=g(r),a=y(),i=y(),o=\"\";for(this.divRemTo(n,a,i);0<a.signum();)o=(r+i.intValue()).toString(e).substr(1)+o,a.divRemTo(n,a,i);return i.intValue().toString(e)+o},_.prototype.fromRadix=function(e,t){this.fromInt(0);for(var r=this.chunkSize(t=null==t?10:t),n=Math.pow(t,r),a=!1,i=0,o=0,s=0;s<e.length;++s){var l=c(e,s);l<0?\"-\"==e.charAt(s)&&0==this.signum()&&(a=!0):(o=t*o+l,++i>=r&&(this.dMultiply(n),this.dAddOffset(o,0),o=i=0))}0<i&&(this.dMultiply(Math.pow(t,i)),this.dAddOffset(o,0)),a&&_.ZERO.subTo(this,this)},_.prototype.fromNumber=function(e,t,r){if(\"number\"==typeof t)if(e<2)this.fromInt(1);else for(this.fromNumber(e,r),this.testBit(e-1)||this.bitwiseTo(_.ONE.shiftLeft(e-1),u,this),this.isEven()&&this.dAddOffset(1,0);!this.isProbablePrime(t);)this.dAddOffset(2,0),this.bitLength()>e&&this.subTo(_.ONE.shiftLeft(e-1),this);else{var r=new Array,n=7&e;r.length=1+(e>>3),t.nextBytes(r),0<n?r[0]&=(1<<n)-1:r[0]=0,this.fromString(r,256)}},_.prototype.bitwiseTo=function(e,t,r){for(var n,a=Math.min(e.t,this.t),i=0;i<a;++i)r[i]=t(this[i],e[i]);if(e.t<this.t){for(n=e.s&this.DM,i=a;i<this.t;++i)r[i]=t(this[i],n);r.t=this.t}else{for(n=this.s&this.DM,i=a;i<e.t;++i)r[i]=t(n,e[i]);r.t=e.t}r.s=t(this.s,e.s),r.clamp()},_.prototype.changeBit=function(e,t){return e=_.ONE.shiftLeft(e),this.bitwiseTo(e,t,e),e},_.prototype.addTo=function(e,t){for(var r=0,n=0,a=Math.min(e.t,this.t);r<a;)n+=this[r]+e[r],t[r++]=n&this.DM,n>>=this.DB;if(e.t<this.t){for(n+=e.s;r<this.t;)n+=this[r],t[r++]=n&this.DM,n>>=this.DB;n+=this.s}else{for(n+=this.s;r<e.t;)n+=e[r],t[r++]=n&this.DM,n>>=this.DB;n+=e.s}t.s=n<0?-1:0,0<n?t[r++]=n:n<-1&&(t[r++]=this.DV+n),t.t=r,t.clamp()},_.prototype.dMultiply=function(e){this[this.t]=this.am(0,e-1,this,0,0,this.t),++this.t,this.clamp()},_.prototype.dAddOffset=function(e,t){if(0!=e){for(;this.t<=t;)this[this.t++]=0;for(this[t]+=e;this[t]>=this.DV;)this[t]-=this.DV,++t>=this.t&&(this[this.t++]=0),++this[t]}},_.prototype.multiplyLowerTo=function(e,t,r){var n,a=Math.min(this.t+e.t,t);for(r.s=0,r.t=a;0<a;)r[--a]=0;for(n=r.t-this.t;a<n;++a)r[a+this.t]=this.am(0,e[a],r,a,0,this.t);for(n=Math.min(e.t,t);a<n;++a)this.am(0,e[a],r,a,0,t-a);r.clamp()},_.prototype.multiplyUpperTo=function(e,t,r){var n=r.t=this.t+e.t- --t;for(r.s=0;0<=--n;)r[n]=0;for(n=Math.max(t-this.t,0);n<e.t;++n)r[this.t+n-t]=this.am(t-n,e[n],r,0,0,this.t+n-t);r.clamp(),r.drShiftTo(1,r)},_.prototype.modInt=function(e){if(e<=0)return 0;var t=this.DV%e,r=this.s<0?e-1:0;if(0<this.t)if(0==t)r=this[0]%e;else for(var n=this.t-1;0<=n;--n)r=(t*r+this[n])%e;return r},_.prototype.millerRabin=function(e){var t=this.subtract(_.ONE),r=t.getLowestSetBit();if(r<=0)return!1;for(var n=t.shiftRight(r),a=((e=e+1>>1)>S.length&&(e=S.length),y()),i=0;i<e;++i){a.fromInt(S[Math.floor(Math.random()*S.length)]);var o=a.modPow(n,this);if(0!=o.compareTo(_.ONE)&&0!=o.compareTo(t)){for(var s=1;s++<r&&0!=o.compareTo(t);)if(0==(o=o.modPowInt(2,this)).compareTo(_.ONE))return!1;if(0!=o.compareTo(t))return!1}}return!0},_.prototype.clone=function(){var e=y();return this.copyTo(e),e},_.prototype.intValue=function(){if(this.s<0){if(1==this.t)return this[0]-this.DV;if(0==this.t)return-1}else{if(1==this.t)return this[0];if(0==this.t)return 0}return(this[1]&(1<<32-this.DB)-1)<<this.DB|this[0]},_.prototype.byteValue=function(){return 0==this.t?this.s:this[0]<<24>>24},_.prototype.shortValue=function(){return 0==this.t?this.s:this[0]<<16>>16},_.prototype.signum=function(){return this.s<0?-1:this.t<=0||1==this.t&&this[0]<=0?0:1},_.prototype.toByteArray=function(){var e,t=this.t,r=new Array,n=(r[0]=this.s,this.DB-t*this.DB%8),a=0;if(0<t--)for(n<this.DB&&(e=this[t]>>n)!=(this.s&this.DM)>>n&&(r[a++]=e|this.s<<this.DB-n);0<=t;)n<8?(e=(this[t]&(1<<n)-1)<<8-n,e|=this[--t]>>(n+=this.DB-8)):(e=this[t]>>(n-=8)&255,n<=0&&(n+=this.DB,--t)),0!=(128&e)&&(e|=-256),0==a&&(128&this.s)!=(128&e)&&++a,(0<a||e!=this.s)&&(r[a++]=e);return r},_.prototype.equals=function(e){return 0==this.compareTo(e)},_.prototype.min=function(e){return this.compareTo(e)<0?this:e},_.prototype.max=function(e){return 0<this.compareTo(e)?this:e},_.prototype.and=function(e){var t=y();return this.bitwiseTo(e,s,t),t},_.prototype.or=function(e){var t=y();return this.bitwiseTo(e,u,t),t},_.prototype.xor=function(e){var t=y();return this.bitwiseTo(e,d,t),t},_.prototype.andNot=function(e){var t=y();return this.bitwiseTo(e,p,t),t},_.prototype.not=function(){for(var e=y(),t=0;t<this.t;++t)e[t]=this.DM&~this[t];return e.t=this.t,e.s=~this.s,e},_.prototype.shiftLeft=function(e){var t=y();return e<0?this.rShiftTo(-e,t):this.lShiftTo(e,t),t},_.prototype.shiftRight=function(e){var t=y();return e<0?this.lShiftTo(-e,t):this.rShiftTo(e,t),t},_.prototype.getLowestSetBit=function(){for(var e,t,r=0;r<this.t;++r)if(0!=this[r])return r*this.DB+(e=this[r],t=void 0,0==e?-1:((t=0)==(65535&e)&&(e>>=16,t+=16),0==(255&e)&&(e>>=8,t+=8),0==(15&e)&&(e>>=4,t+=4),0==(3&e)&&(e>>=2,t+=2),0==(1&e)&&++t,t));return this.s<0?this.t*this.DB:-1},_.prototype.bitCount=function(){for(var e=0,t=this.s&this.DM,r=0;r<this.t;++r)e+=function(e){for(var t=0;0!=e;)e&=e-1,++t;return t}(this[r]^t);return e},_.prototype.testBit=function(e){var t=Math.floor(e/this.DB);return t>=this.t?0!=this.s:0!=(this[t]&1<<e%this.DB)},_.prototype.setBit=function(e){return this.changeBit(e,u)},_.prototype.clearBit=function(e){return this.changeBit(e,p)},_.prototype.flipBit=function(e){return this.changeBit(e,d)},_.prototype.add=function(e){var t=y();return this.addTo(e,t),t},_.prototype.subtract=function(e){var t=y();return this.subTo(e,t),t},_.prototype.multiply=function(e){var t=y();return this.multiplyTo(e,t),t},_.prototype.divide=function(e){var t=y();return this.divRemTo(e,t,null),t},_.prototype.remainder=function(e){var t=y();return this.divRemTo(e,null,t),t},_.prototype.divideAndRemainder=function(e){var t=y(),r=y();return this.divRemTo(e,t,r),new Array(t,r)},_.prototype.modPow=function(e,t){var r=e.bitLength(),n=g(1);if(r<=0)return n;var a=r<18?1:r<48?3:r<144?4:r<768?5:6,i=new(r<8?v:t.isEven()?E:b)(t),o=new Array,s=3,l=a-1,c=(1<<a)-1;if(o[1]=i.convert(this),1<a){var u=y();for(i.sqrTo(o[1],u);s<=c;)o[s]=y(),i.mulTo(u,o[s-2],o[s]),s+=2}for(var d,p,f=e.t-1,h=!0,m=y(),r=T(e[f])-1;0<=f;){for(l<=r?d=e[f]>>r-l&c:(d=(e[f]&(1<<r+1)-1)<<l-r,0<f&&(d|=e[f-1]>>this.DB+r-l)),s=a;0==(1&d);)d>>=1,--s;if((r-=s)<0&&(r+=this.DB,--f),h)o[d].copyTo(n),h=!1;else{for(;1<s;)i.sqrTo(n,m),i.sqrTo(m,n),s-=2;0<s?i.sqrTo(n,m):(p=n,n=m,m=p),i.mulTo(m,o[d],n)}for(;0<=f&&0==(e[f]&1<<r);)i.sqrTo(n,m),p=n,n=m,m=p,--r<0&&(r=this.DB-1,--f)}return i.revert(n)},_.prototype.modInverse=function(e){var t=e.isEven();if(this.isEven()&&t||0==e.signum())return _.ZERO;for(var r=e.clone(),n=this.clone(),a=g(1),i=g(0),o=g(0),s=g(1);0!=r.signum();){for(;r.isEven();)r.rShiftTo(1,r),t?(a.isEven()&&i.isEven()||(a.addTo(this,a),i.subTo(e,i)),a.rShiftTo(1,a)):i.isEven()||i.subTo(e,i),i.rShiftTo(1,i);for(;n.isEven();)n.rShiftTo(1,n),t?(o.isEven()&&s.isEven()||(o.addTo(this,o),s.subTo(e,s)),o.rShiftTo(1,o)):s.isEven()||s.subTo(e,s),s.rShiftTo(1,s);0<=r.compareTo(n)?(r.subTo(n,r),t&&a.subTo(o,a),i.subTo(s,i)):(n.subTo(r,n),t&&o.subTo(a,o),s.subTo(i,s))}return 0!=n.compareTo(_.ONE)?_.ZERO:0<=s.compareTo(e)?s.subtract(e):s.signum()<0&&(s.addTo(e,s),s.signum()<0)?s.add(e):s},_.prototype.pow=function(e){return this.exp(e,new f)},_.prototype.gcd=function(e){var t=this.s<0?this.negate():this.clone(),r=e.s<0?e.negate():e.clone(),n=(t.compareTo(r)<0&&(e=t,t=r,r=e),t.getLowestSetBit());if((e=r.getLowestSetBit())<0)return t;for(0<(e=n<e?n:e)&&(t.rShiftTo(e,t),r.rShiftTo(e,r));0<t.signum();)0<(n=t.getLowestSetBit())&&t.rShiftTo(n,t),0<(n=r.getLowestSetBit())&&r.rShiftTo(n,r),0<=t.compareTo(r)?(t.subTo(r,t),t.rShiftTo(1,t)):(r.subTo(t,r),r.rShiftTo(1,r));return 0<e&&r.lShiftTo(e,r),r},_.prototype.isProbablePrime=function(e){var t,r=this.abs();if(1==r.t&&r[0]<=S[S.length-1]){for(t=0;t<S.length;++t)if(r[0]==S[t])return!0;return!1}if(r.isEven())return!1;for(t=1;t<S.length;){for(var n=S[t],a=t+1;a<S.length&&n<A;)n*=S[a++];for(n=r.modInt(n);t<a;)if(n%S[t++]==0)return!1}return r.millerRabin(e)},_.prototype.square=function(){var e=y();return this.squareTo(e),e},C.prototype.doPublic=function(e){return e.modPowInt(this.e,this.n)},C.prototype.doPrivate=function(e){if(null==this.p||null==this.q)return e.modPow(this.d,this.n);for(var t=e.mod(this.p).modPow(this.dmp1,this.p),r=e.mod(this.q).modPow(this.dmq1,this.q);t.compareTo(r)<0;)t=t.add(this.p);return t.subtract(r).multiply(this.coeff).mod(this.p).multiply(this.q).add(r)},C.prototype.setPublic=function(e,t){null!=e&&null!=t&&0<e.length&&0<t.length?(this.n=O(e,16),this.e=parseInt(t,16)):alert(\"Invalid RSA public key\")},C.prototype.setPrivateEx=function(e,t,r,n,a,i,o,s){null!=e&&null!=t&&0<e.length&&0<t.length?(this.n=O(e,16),this.e=parseInt(t,16),this.d=O(r,16),this.p=O(n,16),this.q=O(a,16),this.dmp1=O(i,16),this.dmq1=O(o,16),this.coeff=O(s,16)):alert(\"Invalid RSA private key\")},C.prototype.encrypt=function(e){return null==(e=function(e,t){if(t<e.length+11)return alert(\"Message too long for RSA\"),null;for(var r=new Array,n=e.length-1;0<=n&&0<t;){var a=e.charCodeAt(n--);a<128?r[--t]=a:127<a&&a<2048?(r[--t]=63&a|128,r[--t]=a>>6|192):(r[--t]=63&a|128,r[--t]=a>>6&63|128,r[--t]=a>>12|224)}r[--t]=0;for(var i=new D,o=new Array;2<t;){for(o[0]=0;0==o[0];)i.nextBytes(o);r[--t]=o[0]}return r[--t]=2,r[--t]=0,new _(r)}(e,this.n.bitLength()+7>>3))||null==(e=this.doPublic(e))?null:0==(1&(e=e.toString(16)).length)?e:\"0\"+e},null==k){var k=new Array,I=0;if(t&&window.crypto&&window.crypto.getRandomValues){var R=new Uint8Array(32);for(window.crypto.getRandomValues(R),M=0;M<32;++M)k[I++]=R[M]}if(t&&\"Netscape\"==navigator.appName&&navigator.appVersion<\"5\"&&window.crypto)for(var N=window.crypto.random(32),M=0;M<N.length;++M)k[I++]=255&N.charCodeAt(M);for(;I<o;)M=Math.floor(65536*Math.random()),k[I++]=M>>>8,k[I++]=255&M;I=0,w()}function P(){if(null==m){for(w(),(m=new x).init(k),I=0;I<k.length;++I)k[I]=0;I=0}return m.next()}function D(){}function x(){this.i=0,this.j=0,this.S=new Array}D.prototype.nextBytes=function(e){for(var t=0;t<e.length;++t)e[t]=P()},x.prototype.init=function(e){for(var t,r,n=0;n<256;++n)this.S[n]=n;for(n=t=0;n<256;++n)t=t+this.S[n]+e[n%e.length]&255,r=this.S[n],this.S[n]=this.S[t],this.S[t]=r;this.i=0,this.j=0},x.prototype.next=function(){var e;return this.i=this.i+1&255,this.j=this.j+this.S[this.i]&255,e=this.S[this.i],this.S[this.i]=this.S[this.j],this.S[this.j]=e,this.S[e+this.S[this.i]&255]};o=256;L.exports={default:_,BigInteger:_,RSAKey:C}}.call(ve)),pL.exports}function hL(){if(!sL){sL=1,Object.defineProperty(dL,\"__esModule\",{value:!0}),dL.AdbKey=void 0;const i=fL(),o=Pe(),s=j(),r={name:\"RSASSA-PKCS1-v1_5\",hash:{name:\"SHA-1\"},publicExponent:new Uint8Array([1,0,1]),modulusLength:2048},n=[\"sign\"],l=[0,48,33,48,9,6,5,43,14,3,2,26,5,0,4,20],c=i.BigInteger.ONE.shiftLeft(32);function a(e,t){var r=e.toByteArray();let n=0;for(;n<r.length&&0===r[n];)n++;e=Uint8Array.from(r.slice(n)),t=new Uint8Array(t);return(0,o.assertTrue)(e.length<=t.length),t.set(e,t.length-e.length),t}dL.AdbKey=class u{jwkPrivate;static deserialize(e){return new u(JSON.parse(e))}constructor(e){this.jwkPrivate=e}static async generateNewKeyPair(){var e,t=await crypto.subtle.generateKey(r,!0,n),t=await crypto.subtle.exportKey(\"jwk\",t.privateKey);if(void 0===(e=t).n||void 0===e.e||void 0===e.d||void 0===e.p||void 0===e.q||void 0===e.dp||void 0===e.dq||void 0===e.qi)throw new Error(\"Could not generate a valid ADB private key\");return new u(t)}sign(e){var t=new i.RSAKey;t.setPrivateEx((0,s.hexEncode)((0,s.base64Decode)(this.jwkPrivate.n)),(0,s.hexEncode)((0,s.base64Decode)(this.jwkPrivate.e)),(0,s.hexEncode)((0,s.base64Decode)(this.jwkPrivate.d)),(0,s.hexEncode)((0,s.base64Decode)(this.jwkPrivate.p)),(0,s.hexEncode)((0,s.base64Decode)(this.jwkPrivate.q)),(0,s.hexEncode)((0,s.base64Decode)(this.jwkPrivate.dp)),(0,s.hexEncode)((0,s.base64Decode)(this.jwkPrivate.dq)),(0,s.hexEncode)((0,s.base64Decode)(this.jwkPrivate.qi))),(0,o.assertTrue)(2048===t.n.bitLength());(r=new Uint8Array(256)).fill(255),r[0]=0,r[1]=1,r.set(l,r.length-l.length-e.length),r.set(e,r.length-e.length);var e=new i.BigInteger(Array.from(r)),r=t.doPrivate(e);return new Uint8Array(a(r,256))}getPublicKey(){var e=new i.RSAKey,t=(e.setPublic((0,s.hexEncode)((0,s.base64Decode)((0,o.assertExists)(this.jwkPrivate.n))),(0,s.hexEncode)((0,s.base64Decode)((0,o.assertExists)(this.jwkPrivate.e)))),c.subtract(e.n.modInverse(c)).intValue()),r=(r=i.BigInteger.ONE.shiftLeft(1).pow(2048)).multiply(r).mod(e.n),n=new ArrayBuffer(524);return(n=new DataView(n)).setUint32(0,64,!0),n.setUint32(4,t,!0),(t=new Uint8Array(n.buffer,n.byteOffset,n.byteLength)).set(a(e.n,256).reverse(),8),t.set(a(r,256).reverse(),264),n.setUint32(520,e.e,!0),(0,s.base64Encode)(t)+\" ui.perfetto.dev\"}serialize(){return JSON.stringify(this.jwkPrivate)}}}return dL}function mL(){if(!lL){lL=1,Object.defineProperty(uL,\"__esModule\",{value:!0}),uL.AdbKeyManager=void 0;const n=Ch();var e=aL();const a=Tl(),i=Me(),o=hL();function r(){return\"PasswordCredential\"in window}uL.AdbKeyManager=class{expiryTimerId=-1;key=new e.AsyncLazy;async getOrCreateKey(){return this.refreshKeyExpiry(),this.key.getOrCreate(async()=>{if(r()){var e=await navigator.credentials.get({password:!0,mediation:\"optional\"});if(await navigator.credentials.preventSilentAccess(),(0,i.exists)(e)&&\"password\"in e)return(0,a.okResult)(o.AdbKey.deserialize(e.password))}var t;return confirm(\"Couldn't load the ADB key. Generate a new key?\")?(e=await o.AdbKey.generateNewKeyPair(),t=e,await(!r()||(t=new PasswordCredential({id:\"webusb-adb-key\",password:t.serialize(),name:\"WebUSB ADB Key\",iconURL:(0,n.assetSrc)(\"assets/favicon.png\")}),await navigator.credentials.store(t),!await navigator.credentials.preventSilentAccess())),(0,a.okResult)(e)):(0,a.errResult)(\"Couldn't load the ADB Key. Did you dismiss the sign-in dialog\")})}refreshKeyExpiry(){0<=this.expiryTimerId&&clearTimeout(this.expiryTimerId),this.expiryTimerId=self.setTimeout(()=>this.key.reset(),18e5)}}}return uL}var gL,_L={};function yL(){if(!gL){gL=1;{var s=_L;Object.defineProperty(s,\"__esModule\",{value:!0}),s.ADB_DEVICE_FILTER=void 0,s.usbDeviceToStr=function(e){var t=e.deviceVersionMajor+\".\"+e.deviceVersionMinor;return`${e.vendorId}:${e.productId}:${t}:`+e.serialNumber},s.getAdbWebUsbInterface=function(e){if((0,l.exists)(e.serialNumber)){var t=s.ADB_DEVICE_FILTER;for(const a of e.configurations)for(const i of a.interfaces)for(const o of i.alternates)if(o.interfaceClass===t.classCode&&o.interfaceSubclass===t.subclassCode&&o.interfaceProtocol===t.protocolCode){var r=o.endpoints.find(e=>\"bulk\"===e.type&&\"in\"===e.direction),n=o.endpoints.find(e=>\"bulk\"===e.type&&\"out\"===e.direction);if(void 0!==r&&void 0!==n)return{dev:e,configurationValue:a.configurationValue,usbInterfaceNumber:i.interfaceNumber,rx:r.endpointNumber,tx:n.endpointNumber,txPacketSize:n.packetSize}}}return};const l=Me();s.ADB_DEVICE_FILTER={classCode:255,subclassCode:66,protocolCode:1}}}return _L}var TL,vL={},bL={},EL={};function SL(){if(!TL){TL=1,Object.defineProperty(EL,\"__esModule\",{value:!0}),EL.parseAdbMsgHdr=function(e){(0,l.assertTrue)(e.byteLength===u);var t=(0,c.utf8Decode)(e.buffer.slice(0,4)),r=e.getUint32(0,!0),n=e.getUint32(4,!0),a=e.getUint32(8,!0),i=e.getUint32(12,!0),o=e.getUint32(16,!0),s=e.getUint32(20,!0),e=e.getUint32(20,!0);return(0,l.assertTrue)(e===(4294967295^r)>>>0),(0,l.assertTrue)(r===(4294967295^s)),{cmd:t,arg0:n,arg1:a,dataLen:i,dataChecksum:o}},EL.encodeAdbMsg=function(t,e,r,n,a=!1){var a=a?function(t){let r=0;for(let e=0;e<t.byteLength;e++)r+=t[e];return 4294967295&r}(n):0,i=new Uint8Array(u),o=new DataView(i.buffer);for(let e=0;e<4;e++)o.setUint8(e,t.charCodeAt(e));return o.setUint32(4,e,!0),o.setUint32(8,r,!0),o.setUint32(12,n.byteLength,!0),o.setUint32(16,a,!0),o.setUint32(20,4294967295^o.getUint32(0,!0),!0),i},EL.encodeAdbData=function(e){return void 0===e?new Uint8Array([]):(0,t.isString)(e)?(0,c.utf8Encode)(e+\"\\0\"):e},EL.adbMsgToString=function(e){return`cmd=${e.cmd}, arg0=${e.arg0}, arg1=${e.arg1}, `+`cksm=${e.dataChecksum}, dlen=`+e.dataLen+(\"data\"in e&&void 0!==e.data?\", data=\"+(0,c.binaryEncode)(e.data):\"\")};const l=Pe(),t=hn(),c=j(),u=24}return EL}var AL,OL,CL,wL,kL={};function IL(){if(OL)return bL;OL=1,Object.defineProperty(bL,\"__esModule\",{value:!0}),bL.AdbWebusbDevice=void 0;const h=Jr,o=Ja(),m=Pe(),s=hn(),l=j(),r=Me(),g=Ke();var _,e=Vx();const c=SL(),y=yL(),T=Tl(),i=function(){if(!AL){AL=1,Object.defineProperty(kL,\"__esModule\",{value:!0}),kL.AdbWebusbStream=void 0;class e extends Bx().ByteStream{adbWebusbDevice;localId;remoteId;state=\"CONNECTED\";constructor(e,t,r){super(),this.adbWebusbDevice=e,this.localId=t,this.remoteId=r}get connected(){return\"CONNECTED\"===this.state}write(e){return\"CONNECTED\"!==this.state?Promise.resolve():this.adbWebusbDevice.streamWrite(this,e)}close(){\"CONNECTED\"===this.state&&(this.state=\"CLOSING\",this.adbWebusbDevice.streamClose(this))}notifyClose(){\"CLOSED\"!==this.state&&(this.state=\"CLOSED\",this.onClose())}}kL.AdbWebusbStream=e}return kL}();class v extends e.AdbDevice{usb;maxPayload;useChecksum;lastStreamId=0;_connected=!0;rxLoopRunning=!1;streams=new Map;pendingStreams=new Map;txQueue=new Array;txPending=!1;constructor(e,t,r){super(),this.usb=e,this.maxPayload=t,this.useChecksum=r,this.usb=e,this.usbRxLoop()}static async connect(e,r){var n={stack:[],error:void 0,hasError:!1};try{var a=(0,y.getAdbWebUsbInterface)(e);if(void 0===a)return(0,T.errResult)(\"Could not find the USB Interface. Try disconnecting and reconnecting the device.\");e.opened&&await e.close(),await e.open();var i=h.__addDisposableResource(n,new E(e),!1);await e.selectConfiguration(a.configurationValue);try{await e.claimInterface(a.usbInterfaceNumber)}catch(e){return console.error(e),(0,T.errResult)(\"Failed to claim USB interface. Try `adb kill-server` or close other profiling tools and try again\")}var o=await r.getOrCreateKey();if(!o.ok)return o;var s=o.value;await v.send(a,\"CNXN\",16777217,262144,\"host:1:WebUsb\");let t=0;for(let e=0;e<10;e++){var l,c,u,d=await this.recvMsg(a);if(\"CNXN\"===d.cmd)return(0,g.closeModal)(\"adbauth\"),l=d.arg1,16777216!==(c=d.arg0)&&16777217!==c?(0,T.errResult)(`ADB version ${c} not supported`):(u=16777216===c,i.keepOpen=!0,(0,T.okResult)(new v(a,l,u)));if(\"AUTH\"!==d.cmd)b(d);else{(0,m.assertTrue)(d.arg0===_.TOKEN);var p=t++;if(0==p){var f=s.sign(d.data);await this.send(a,\"AUTH\",_.SIGNATURE,0,f)}else{if(1!=p)break;await this.send(a,\"AUTH\",_.PUBKEY,0,s.getPublicKey()),(0,g.showModal)({key:\"adbauth\",title:\"ADB Authorization required\",content:\"Please unlock the device and authorize the ADB connection\"})}}}return(0,T.errResult)(\"ADB authorization failed\")}catch(e){n.error=e,n.hasError=!0}finally{h.__disposeResources(n)}}async createStream(e){var t={promise:(0,o.defer)(),localId:++this.lastStreamId,svc:e};return this.pendingStreams.set(t.localId,t),this.send(\"OPEN\",t.localId,0,e),t.promise}close(){this._connected=!1,this.usb.dev.opened&&this.usb.dev.close(),this.streams.forEach(e=>this.streamClose(e))}get connected(){return this._connected}streamWrite(e,t){var r=(0,o.defer)(),n=(0,s.isString)(t)?(0,l.utf8Encode)(t):t;let a=0;for(;a<n.byteLength;){var i=Math.min(this.maxPayload,n.byteLength-a),i={stream:e,data:n.subarray(a,a+i),promise:(a+=i)===n.byteLength?r:void 0};this.txQueue.push(i),this.txPending||((0,m.assertTrue)(1===this.txQueue.length),this.streamWriteFromQueue(i))}return r}streamClose(t){this.txQueue=this.txQueue.filter(e=>e.stream!==t),this.send(\"CLSE\",t.localId,t.remoteId),this.streams.delete(t.localId),t.notifyClose()}streamWriteFromQueue(e){(0,m.assertFalse)(this.txPending),this.txPending=!0,this.send(\"WRTE\",e.stream.localId,e.stream.remoteId,e.data)}async usbRxLoop(){(0,m.assertFalse)(this.rxLoopRunning),this.rxLoopRunning=!0;try{for(;this._connected;)await this.usbRxLoopInner()}catch(e){if(!(e instanceof Error&&e.message.includes(\"transfer was cancelled\"))||this._connected)throw e}finally{this.rxLoopRunning=!1,this._connected=!1}}async usbRxLoopInner(){var e=await v.recvMsg(this.usb);if(\"OKAY\"===e.cmd){var t=e.arg0,r=e.arg1,n=this.pendingStreams.get(r);if(void 0!==n){this.pendingStreams.delete(r);var a=new i.AdbWebusbStream(this,r,t);this.streams.set(r,a),n.promise.resolve((0,T.okResult)(a))}else{var n=this.popFromTxQueue(r,t);if(void 0===n)return b(e);this.txPending=!1,n.promise?.resolve();var a=this.txQueue[0];void 0!==a&&this.streamWriteFromQueue(a)}}else if(\"WRTE\"===e.cmd){var r=e.arg1,t=this.streams.get(r);if(void 0===t)return b(e);await this.send(\"OKAY\",t.localId,t.remoteId),t.onData(e.data)}else\"CLSE\"===e.cmd?(n=e.arg1,void 0!==(a=this.pendingStreams.get(n))?(this.pendingStreams.delete(n),a.promise.resolve((0,T.errResult)(`Stream ${a.svc} failed to connect`))):void 0!==(r=this.streams.get(n))&&(this.streams.delete(n),r.notifyClose())):console.error(`Unexpected ADB cmd ${e.cmd} ${e.arg0} `+e.arg1)}popFromTxQueue(t,r){for(let e=0;e<this.txQueue.length;e++){var n=this.txQueue[e];if(n.stream.localId===t&&n.stream.remoteId===r)return this.txQueue.splice(e,1)[0]}throw new a(`Could not find ADB queue entry L=${t}, `+`R=${r}, TxLen=`+this.txQueue.length)}static async recv(e,t){e=await e.dev.transferIn(e.rx,t);if((0,r.exists)(e.data)&&\"ok\"===e.status)return e.data;throw new a(`res: ${e.status}, data: `+!!e.data)}static async recvMsg(e){var t=await this.recv(e,24);if(24!==t.byteLength)throw r=new Uint8Array(t.buffer),new a(`RX spurious: ${(0,l.hexEncode)(r)} `+(0,l.utf8Decode)(r));var r=(0,c.parseAdbMsgHdr)(t);let n=new Uint8Array;return 0<r.dataLen&&(t=await this.recv(e,r.dataLen),n=new Uint8Array(t.buffer,t.byteOffset,t.byteLength).slice()),{...r,data:n}}send(e,t,r,n){var a;return this.connected?(a=this.useChecksum,v.send(this.usb,e,t,r,n,a)):Promise.resolve()}static async send(e,t,r,n,a,i=!1){a=(0,c.encodeAdbData)(a),t=(0,c.encodeAdbMsg)(t,r,n,a,i),r=[e.dev.transferOut(e.tx,t.buffer)];0<a.length&&(r.push(e.dev.transferOut(e.tx,a.buffer)),a.length%e.txPacketSize==0)&&r.push(e.dev.transferOut(e.tx,new Uint8Array(0))),await Promise.all(r)}}bL.AdbWebusbDevice=v,(e=_=_||{})[e.TOKEN=1]=\"TOKEN\",e[e.SIGNATURE=2]=\"SIGNATURE\",e[e.PUBKEY=3]=\"PUBKEY\";class a extends Error{constructor(e){super(e),this.name=\"WebusbTransportError\"}}function b(e){console.log(\"Spurious ADB message\",(0,c.adbMsgToString)(e))}class E{usbdev;constructor(e){this.usbdev=e}keepOpen=!1;[Symbol.dispose](){this.keepOpen||this.usbdev.opened&&this.usbdev.close()}}return bL}function RL(){if(!wL){wL=1,Object.defineProperty(cL,\"__esModule\",{value:!0}),cL.AdbWebusbTargetProvider=void 0;const n=Me();var e=mL();const a=yL(),r=Tl(),o=function(){if(!CL){CL=1,Object.defineProperty(vL,\"__esModule\",{value:!0}),vL.AdbWebusbTarget=void 0;const r=Mx(),t=IL(),n=yL(),a=Tl(),i=Px();var e=aL();vL.AdbWebusbTarget=class{usbiface;adbKeyMgr;kind=\"LIVE_RECORDING\";platform=\"ANDROID\";transportType=\"WebUSB\";adbDevice=new e.AsyncLazy;constructor(e,t){this.usbiface=e,this.adbKeyMgr=t}async*runPreflightChecks(){const e=await this.connectIfNeeded();yield{name:\"WebUSB connection\",status:await(e.ok?(0,a.okResult)(\"connected\"):e)},void 0!==this.adbDevice.value&&(yield*(0,i.checkAndroidTarget)(this.adbDevice.value))}async connectIfNeeded(){return this.adbDevice.getOrCreate(()=>t.AdbWebusbDevice.connect(this.usbiface.dev,this.adbKeyMgr))}get connected(){return this.adbDevice.value?.connected??!1}get id(){return(0,n.usbDeviceToStr)(this.usbiface.dev)}get name(){var e=this.usbiface.dev;return`${e.productName} [${e.serialNumber}]`}async getServiceState(){return void 0===this.adbDevice.value?(0,a.errResult)(\"WebUSB transport disconnected\"):(0,r.getAdbTracingServiceState)(this.adbDevice.value)}async startTracing(e){var t=await this.connectIfNeeded();return t.ok?(0,r.createAdbTracingSession)(t.value,e):t}disconnect(){this.adbDevice.value?.close(),this.adbDevice.reset()}}}return vL}();var t=wf();cL.AdbWebusbTargetProvider=class{id=\"adb_webusb\";name=\"WebUsb\";icon=\"usb\";supportedPlatforms=[\"ANDROID\"];description=\"This is the easiest option to use but requires exclusive access to the device. If you are an android developer and use ADB, you should use the websocket option instead.\";adbKeyMgr=new e.AdbKeyManager;targets=new Map;onTargetsChanged=new t.EvtSource;constructor(){(0,n.exists)(navigator.usb)&&(navigator.usb.addEventListener(\"disconnect\",()=>this.refreshTargets()),navigator.usb.addEventListener(\"connect\",()=>this.refreshTargets()))}async listTargets(){return(0,n.exists)(navigator.usb)?(await this.refreshTargets(),Array.from(this.targets.values())):[]}async pairNewTarget(){if((0,n.exists)(navigator.usb)){let e;try{e=await navigator.usb.requestDevice({filters:[a.ADB_DEVICE_FILTER]})}catch(e){if(\"\"+e.name==\"NotFoundError\")return;throw e}var t,r=(0,a.getAdbWebUsbInterface)(e);if(void 0!==r)return t=(0,a.usbDeviceToStr)(e),this.removeTarget(t),r=new o.AdbWebusbTarget(r,this.adbKeyMgr),this.targets.set(t,r),this.onTargetsChanged.notify(),r}}async*runPreflightChecks(){(0,n.exists)(navigator.usb)||(yield{name:\"WebUSB support\",status:(0,r.errResult)(\"Not supported\")})}async refreshTargets(){let e=!1;var t,r,n,a=await this.listUsbDevices();for(const i of this.targets.keys())a.has(i)||(this.removeTarget(i),e=!0);for([t,r]of a.entries())this.targets.has(t)||(n=new o.AdbWebusbTarget(r,this.adbKeyMgr),this.targets.set(t,n),e=!0);e&&this.onTargetsChanged.notify()}removeTarget(e){var t=this.targets.get(e);void 0!==t&&(this.targets.delete(e),t.disconnect())}async listUsbDevices(){var e=new Map;for(const n of await navigator.usb.getDevices()){var t,r=(0,a.getAdbWebUsbInterface)(n);void 0!==r&&(t=(0,a.usbDeviceToStr)(n),e.set(t,r))}return e}}}return cL}var NL,ML,PL,DL={},xL={},LL={};function FL(){if(!ML){ML=1,Object.defineProperty(xL,\"__esModule\",{value:!0}),xL.ChromeExtensionTarget=void 0;const e=Jr.__importDefault(xe()),t=Ja(),r=Tl(),n=j(),a=Me(),i=function(){if(!NL){NL=1,Object.defineProperty(LL,\"__esModule\",{value:!0}),LL.ChromeExtensionTracingSession=void 0;const r=Jr.__importDefault(dh());var e=wf(),t=gx();const u=j(),n=Ja();LL.ChromeExtensionTracingSession=class{target;_state=\"RECORDING\";logs=new Array;traceBuf=new t.ResizableArrayBuffer(65536);onSessionUpdate=new e.EvtSource;pendingBufferUsage=new Array;constructor(e,t){this.target=e,this.start(t)}async start(e){e=r.default.EnableTracingRequest.encode({traceConfig:e}).finish();this.target.invokeExtensionMethod(\"EnableTracing\",e)}async stop(){this.target.invokeExtensionMethod(\"DisableTracing\"),this.setState(\"STOPPING\")}async cancel(){this.target.invokeExtensionMethod(\"FreeBuffers\"),this.setState(\"STOPPING\")}async getBufferUsagePct(){var e;if(\"RECORDING\"===this._state)return e=(0,n.defer)(),this.pendingBufferUsage.push(e),this.target.invokeExtensionMethod(\"GetTraceStats\"),e}getTraceData(){if(\"FINISHED\"===this._state)return this.traceBuf.get()}onExtensionMessage(r,n){switch(r){case\"ChromeExtensionError\":var a=n.error;this.log(\"Tracing failed: \"+a,!0),\"FINISHED\"!==this._state&&(this.setState(\"ERRORED\"),this.target.disconnect());break;case\"ChromeExtensionStatus\":a=n.status;this.log(a);break;case\"EnableTracingResponse\":this.target.invokeExtensionMethod(\"ReadBuffers\"),this.setState(\"STOPPING\");break;case\"GetTraceStatsResponse\":let e=0,t=0;for(const s of n.traceStats?.bufferStats??[])e+=s.bufferSize??0,t+=Math.min(s.bytesWritten??0,s.bufferSize??0);var i=Math.min(Math.round(100*t/e),100);for(const l of this.pendingBufferUsage.splice(0))l.resolve(i);break;case\"ReadBuffersResponse\":for(const c of n.slices??[]){var o=(0,u.binaryDecode)(c.data);if(this.traceBuf.append(o),Boolean(c.lastSliceForPacket)){this.setState(\"FINISHED\"),this.target.invokeExtensionMethod(\"FreeBuffers\");break}}}}get state(){return this._state}setState(e){this._state=e,this.onSessionUpdate.notify()}log(e,t=!1){this.logs.push({message:e,timestamp:new Date,isError:t}),this.onSessionUpdate.notify()}}}return LL}();xL.ChromeExtensionTarget=class{id=\"chrome_extension\";kind=\"LIVE_RECORDING\";transportType=\"Extension\";platform=\"CHROME\";port;_connected=!1;_extensionVersion;_connectPromise;chromeCategories;chromeCategoriesPromise=(0,t.defer)();session;async*runPreflightChecks(){var e;yield{name:\"Tracing Extension\",status:(e=(0,r.errResult)(\"Not found. 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browser)\"}get emitsCompressedtrace(){return\"CHROME\"===this.platform}async getServiceState(){var e=await this.getChromeCategories();return e.ok?(0,r.okResult)({producers:[{id:1,name:\"Chrome\"}],dataSources:[{producerId:1,dsDescriptor:{name:\"track_event\",id:1,trackEventDescriptor:{availableCategories:e.value.map(e=>({name:e}))}}}]}):e}async getChromeCategories(){if(void 0===this.chromeCategories){if(!await this.connectIfNeeded())return(0,r.errResult)(\"Tracing extension not detected\");this.chromeCategories=await this.chromeCategoriesPromise}return(0,r.okResult)(this.chromeCategories)}async startTracing(e){return await this.connectIfNeeded(),this._connected?(this.session=new i.ChromeExtensionTracingSession(this,e),(0,r.okResult)(this.session)):(0,r.errResult)(\"Cannot connect to the Chrome Tracing extension\")}onExtensionMessage(e){var t;\"version\"in e?(this._connected=!0,this._extensionVersion=\"\"+e.version,t=this._connectPromise,this._connectPromise=void 0,t?.resolve(!0),this.invokeExtensionMethod(\"GetCategories\")):\"type\"in e&&(\"GetCategoriesResponse\"===e.type?(t=e.categories,this.chromeCategoriesPromise.resolve(t)):this.session?.onExtensionMessage(\"\"+e.type,e))}invokeExtensionMethod(e,t){t=(0,n.binaryEncode)(t??new Uint8Array);this.port?.postMessage({method:e,requestData:t})}onExtensionDisconnect(){this._connected&&console.log(\"Chrome tracing extension disconnected\",chrome.runtime.lastError),chrome.runtime.lastError,this.port=void 0,this._connected=!1,this._connectPromise&&this._connectPromise.resolve(!1),e.default.redraw()}}}return xL}var UL,BL={},jL={};function HL(){if(!UL){UL=1;{var e=jL;Object.defineProperty(e,\"__esModule\",{value:!0}),e.TraceConfigBuilder=e.DEFAULT_BUFFER_ID=e.FTRACE_DS=void 0;var t=Jr;const n=Pe(),r=Me(),o=t.__importDefault(dh());e.FTRACE_DS=\"linux.ftrace\",e.DEFAULT_BUFFER_ID=\"default\";e.TraceConfigBuilder=class{buffers=new Map;dataSources=new Map;mode=\"STOP_WHEN_FULL\";durationMs=1e4;maxFileSizeMb=0;fileWritePeriodMs=0;compression=!1;constructor(){this.buffers.set(e.DEFAULT_BUFFER_ID,{sizeKb:65536})}get defaultBuffer(){return(0,n.assertExists)(this.buffers.get(e.DEFAULT_BUFFER_ID))}addDataSource(e,t){return(0,r.getOrCreate)(this.dataSources,e,()=>({targetBufId:t,config:{name:e}})).config}addBuffer(e,t,r){(0,n.assertFalse)(this.buffers.has(e)),this.buffers.set(e,{sizeKb:t,mode:r})}addFtraceEvents(...e){var t=this.addDataSource(\"linux.ftrace\");t.ftraceConfig??={},t.ftraceConfig.ftraceEvents??=[],t.ftraceConfig.ftraceEvents.push(...e)}addAtraceApps(...e){var t=this.addDataSource(\"linux.ftrace\");t.ftraceConfig??={},t.ftraceConfig.atraceApps??=[],t.ftraceConfig.atraceApps.push(...e)}addAtraceCategories(...e){var t=this.addDataSource(\"linux.ftrace\");t.ftraceConfig??={},t.ftraceConfig.atraceCategories??=[],t.ftraceConfig.atraceCategories.push(...e)}addTrackEventEnabledCategories(...e){var t=this.addDataSource(\"track_event\");t.trackEventConfig??={},t.trackEventConfig.enabledCategories??=[],t.trackEventConfig.enabledCategories.push(...e)}addTrackEventDisabledCategories(...e){var t=this.addDataSource(\"track_event\");t.trackEventConfig??={},t.trackEventConfig.disabledCategories??=[],t.trackEventConfig.disabledCategories.push(...e)}toTraceConfig(){var e,t,r=new o.default.TraceConfig,n=(r.durationMs=this.durationMs,\"LONG_TRACE\"===this.mode&&(r.writeIntoFile=!0,r.fileWritePeriodMs=this.fileWritePeriodMs,r.maxFileSizeBytes=1e6*this.maxFileSizeMb),this.compression&&(r.compressionType=o.default.TraceConfig.CompressionType.COMPRESSION_TYPE_DEFLATE),[]);for([e,t]of this.buffers.entries()){var a=\"DISCARD\"===t.mode||void 0===t.mode&&\"STOP_WHEN_FULL\"===this.mode?o.default.TraceConfig.BufferConfig.FillPolicy.DISCARD:o.default.TraceConfig.BufferConfig.FillPolicy.RING_BUFFER;r.buffers.push({sizeKb:t.sizeKb,fillPolicy:a}),n.push(e)}for(const i of this.dataSources.values()){let e=void 0;if(void 0!==i.targetBufId&&(e=n.indexOf(i.targetBufId))<0)throw new Error(`DataSource ${i.config.name} specified buffer id `+i.targetBufId+\" but it doesn't exist. \"+`Buffers: [${n.join(\",\")}]`);r.dataSources.push({config:{...i.config,targetBuffer:e}})}return r}}}}return jL}var GL,VL={};function qL(){if(!GL){GL=1,Object.defineProperty(VL,\"__esModule\",{value:!0}),VL.TypedMultiselect=void 0;const e=Jr.__importDefault(xe()),t=lm();VL.TypedMultiselect=class{attrs;_selectedKeys=new Set;constructor(e){this.attrs=e}setEnabled(e,t){t?this._selectedKeys.add(e):this._selectedKeys.delete(e)}selectedKeys(){return Array.from(this._selectedKeys)}selectedValues(){var e,t,r=[];for([e,t]of this.attrs.options.entries())this._selectedKeys.has(e)&&r.push(t);return r}serialize(){return Array.from(this._selectedKeys)}deserialize(e){if(Array.isArray(e)&&e.every(e=>\"string\"==typeof e)){this._selectedKeys.clear();for(const t of e)this.attrs.options.has(t)&&this._selectedKeys.add(t)}}render(){return[this.attrs.title&&(0,e.default)(\"header\",this.attrs.title),(0,e.default)(t.MultiSelect,{fixedSize:!0,options:Array.from(this.attrs.options.keys()).map(e=>({id:e,name:e,checked:this._selectedKeys.has(e)})),onChange:e=>{for(const t of e)this.setEnabled(t.id,t.checked);this.attrs.onChange?.(Array.from(this._selectedKeys.values()))}})]}}}return VL}var zL,WL={};function $L(){if(!zL){zL=1,Object.defineProperty(WL,\"__esModule\",{value:!0}),WL.POLL_INTERVAL_SLIDER=WL.Slider=void 0;const u=Jr.__importDefault(xe()),t=Pe(),r=Me(),d=Ee();WL.Slider=class{attrs;_value;constructor(e){this.attrs=e,(0,t.assertTrue)(0<e.values.length),this._value=this.setValue(void 0)}serialize(){return this._value}deserialize(e){\"number\"==typeof e&&(this._value=e)}get value(){return this._value}setValue(e){return this._value=(0,r.exists)(e)?e:this.attrs.default??this.attrs.values[0]??0,this._value}onValueChange(e){this._value=e,this.attrs.onChange?.(e)}onTimeValueChange(e){try{var t=new Date(`1970-01-01T${e}.000Z`);isNaN(t.getTime())||this.onValueChange(t.getTime())}catch{}}onSliderChange(e){this.onValueChange(this.attrs.values[e])}render(){var e=this.attrs,t=e.title.replace(/[^a-z0-9]/gim,\"_\").toLowerCase(),r=e.values.length-1,n=this._value;let a=e.min??1;e.zeroIsDefault&&(a=Math.min(0,a));var i,o=e.description,s=e.disabled;let l=0;for(;l<e.values.length&&e.values[l]<n;l++);let c={};return c=e.isTime?{type:\"text\",pattern:\"(0[0-9]|1[0-9]|2[0-3])(:[0-5][0-9]){2}\",value:new Date(n).toISOString().substring(11,19),oninput:e=>{this.onTimeValueChange(e.target.value)}}:{type:\"number\",value:(i=e.zeroIsDefault&&0===n)?\"\":n,placeholder:i?\"(default)\":\"\",oninput:e=>{this.onValueChange(+e.target.value)}},(0,u.default)(\".slider\"+(e.cssClass??\"\"),(0,u.default)(\"header\",e.title),o?(0,u.default)(\"header.descr\",e.description):\"\",void 0!==e.icon&&(0,u.default)(d.Icon,{icon:e.icon}),(0,u.default)(`input[id=\"${t}\"][type=range][min=0][max=${r}][value=${l}]`,{disabled:s,oninput:e=>{this.onSliderChange(+e.target.value)}}),(0,u.default)(`input.spinner[min=${a}][for=${t}]`,c),(0,u.default)(\".unit\",e.unit))}},WL.POLL_INTERVAL_SLIDER={title:\"Poll interval\",values:[250,500,1e3,2500,5e3,3e4,6e4],cssClass:\".thin\",unit:\"ms\"}}return WL}var KL,YL,JL,QL={},ZL={};function XL(){if(!KL){KL=1,Object.defineProperty(ZL,\"__esModule\",{value:!0}),ZL.Switch=void 0;const s=Jr.__importDefault(xe()),l=be();ZL.Switch=class{view({attrs:e}){const{label:t,labelLeft:r,checked:n,disabled:a,className:i,...o}=e;e=(0,l.classNames)(a&&\"pf-disabled\",i);return(0,s.default)(\"label.pf-switch\",{...o,className:e},r&&(0,s.default)(\"span.pf-switch-label-left\",r),(0,s.default)(\"input[type=checkbox]\",{disabled:a,checked:n}),(0,s.default)(\"span.pf-switch-visual\"),void 0!==t&&(0,s.default)(\"span.pf-switch-label\",t))}}}return ZL}function e3(){if(!YL){YL=1,Object.defineProperty(QL,\"__esModule\",{value:!0}),QL.Toggle=void 0;const e=Jr.__importDefault(xe()),t=XL();QL.Toggle=class{attrs;_enabled;constructor(e){this.attrs=e,this._enabled=this.setEnabled(void 0)}setEnabled(e){return this._enabled=e??this.attrs.default??!1,this._enabled}get enabled(){return this._enabled}serialize(){return this._enabled}deserialize(e){!0!==e&&!1!==e||(this._enabled=e)}render(){return(0,e.default)(\".pf-toggle\",{className:this.attrs.cssClass},[(0,e.default)(t.Switch,{className:\"pf-toggle__switch\",checked:this._enabled,oninput:e=>{this.setEnabled(e.target.checked),this.attrs.onChange?.(this._enabled)},label:this.attrs.title}),(0,e.default)(\".pf-toggle__desc\",this.attrs.descr)])}}}return QL}function t3(){if(!JL){JL=1;{var i=BL;Object.defineProperty(i,\"__esModule\",{value:!0}),i.ADV_FTRACE_PROBE_ID=i.PROC_STATS_DS_NAME=i.ADV_PROC_ASSOC_PROBE_ID=void 0,i.advancedRecordSection=function(){return{kind:\"PROBES_PAGE\",id:\"advanced\",title:\"Advanced settings\",subtitle:\"For ftrace wizards\",icon:\"settings\",probes:[function(){const t={ksyms:new o.Toggle({title:\"Resolve kernel symbols\",default:!0,descr:\"Enables lookup via /proc/kallsyms for workqueue, sched_blocked_reason and other events (userdebug/eng builds only).\"}),genericEvents:new o.Toggle({title:\"Enable generic events (slow)\",descr:\"Enables capture of ftrace events that are not known at build time by perfetto as key-value string pairs. 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The events enabled here are in addition to those from enabled by other probes.\",supportedPlatforms:[\"ANDROID\",\"CHROME_OS\",\"LINUX\"],settings:t,genConfig:function(e){e=e.addDataSource(r.FTRACE_DS).ftraceConfig??={};e.bufferSizeKb=t.bufSize.value||void 0,e.drainPeriodMs=t.drainRate.value||void 0,e.symbolizeKsyms=!!t.ksyms.enabled||void 0,e.disableGenericEvents=!t.genericEvents.enabled,e.ftraceEvents??=[],e.ftraceEvents.push(...t.groups.selectedValues())}}}(),function(){const n=[\"sched/sched_process_exit\",\"sched/sched_process_free\",\"task/task_newtask\",\"task/task_rename\"],a={initialScan:new o.Toggle({title:\"Scan all processes at startup\",descr:\"Reports all /proc/* processes when starting\",default:!0})};return{id:i.ADV_PROC_ASSOC_PROBE_ID,title:\"Process<>thread association\",description:\"A union of ftrace events and /proc scrapers to capture thread<>processassociations as soon as they are seen from the cpu_pipe_raw. 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e.contents[t],e.ctime=e.mtime=Date.now()},rmdir(e,t){for(var r in D.lookupNode(e,t).contents)throw new D.ErrnoError(55);delete e.contents[t],e.ctime=e.mtime=Date.now()},readdir(e){return[\".\",\"..\",...Object.keys(e.contents)]},symlink(e,t,r){e=P.createNode(e,t,41471,0);return e.link=r,e},readlink(e){if(D.isLink(e.mode))return e.link;throw new D.ErrnoError(28)}},stream_ops:{read(e,t,r,n,a){var i=e.node.contents;if(a>=e.node.usedBytes)return 0;var o=Math.min(e.node.usedBytes-a,n);if(h(0<=o),8<o&&i.subarray)t.set(i.subarray(a,a+o),r);else for(var s=0;s<o;s++)t[r+s]=i[a+s];return o},write(e,t,r,n,a,i){if(h(!(t instanceof ArrayBuffer)),t.buffer===d.buffer&&(i=!1),!n)return 0;var o=e.node;if(o.mtime=o.ctime=Date.now(),t.subarray&&(!o.contents||o.contents.subarray)){if(i)return h(0===a,\"canOwn must imply no weird position inside the file\"),o.contents=t.subarray(r,r+n),o.usedBytes=n;if(0===o.usedBytes&&0===a)return o.contents=t.slice(r,r+n),o.usedBytes=n;if(a+n<=o.usedBytes)return o.contents.set(t.subarray(r,r+n),a),n}if(P.expandFileStorage(o,a+n),o.contents.subarray&&t.subarray)o.contents.set(t.subarray(r,r+n),a);else for(var s=0;s<n;s++)o.contents[a+s]=t[r+s];return o.usedBytes=Math.max(o.usedBytes,a+n),n},llseek(e,t,r){if(1===r?t+=e.position:2===r&&D.isFile(e.node.mode)&&(t+=e.node.usedBytes),t<0)throw new D.ErrnoError(28);return t},mmap(e,t,r,n,a){if(!D.isFile(e.node.mode))throw new D.ErrnoError(43);var i,o,e=e.node.contents;if(2&a||!e||e.buffer!==d.buffer){if(o=!0,!(i=Le(t)))throw new D.ErrnoError(48);e&&((0<r||r+t<e.length)&&(e=e.subarray?e.subarray(r,r+t):Array.prototype.slice.call(e,r,r+t)),d.set(e,i>>>0))}else o=!1,i=e.byteOffset;return{ptr:i,allocated:o}},msync(e,t,r,n,a){return P.stream_ops.write(e,t,0,n,r,!1),0}}},Fe=async e=>{var t=await B(e);return h(t,`Loading data file \"${e}\" failed (no arrayBuffer).`),new Uint8Array(t)},Ue=(...e)=>D.createDataFile(...e),Be=[],je=(t,r,n,a)=>{\"undefined\"!=typeof Browser&&Browser.init();var i=!1;return 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Date).getTime(),h(l.FILE_MODE!==l.DIR_MODE),r===l.FILE_MODE?(o.size=a.size,o.contents=a):(o.size=4096,o.contents={}),e&&(e.contents[t]=o),o},node_ops:{getattr(e){return{dev:1,ino:e.id,mode:e.mode,nlink:1,uid:0,gid:0,rdev:0,size:e.size,atime:new Date(e.atime),mtime:new Date(e.mtime),ctime:new Date(e.ctime),blksize:4096,blocks:Math.ceil(e.size/4096)}},setattr(e,t){for(const r of[\"mode\",\"atime\",\"mtime\",\"ctime\"])null!=t[r]&&(e[r]=t[r])},lookup(e,t){throw new D.ErrnoError(44)},mknod(e,t,r,n){throw new D.ErrnoError(63)},rename(e,t,r){throw new D.ErrnoError(63)},unlink(e,t){throw new D.ErrnoError(63)},rmdir(e,t){throw new D.ErrnoError(63)},readdir(e){var t,r=[\".\",\"..\"];for(t of Object.keys(e.contents))r.push(t);return r},symlink(e,t,r){throw new D.ErrnoError(63)}},stream_ops:{read(e,t,r,n,a){return a>=e.node.size?0:(e=e.node.contents.slice(a,a+n),a=l.reader.readAsArrayBuffer(e),t.set(new Uint8Array(a),r),e.size)},write(e,t,r,n,a){throw new 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t}}},Ge={EPERM:63,ENOENT:44,ESRCH:71,EINTR:27,EIO:29,ENXIO:60,E2BIG:1,ENOEXEC:45,EBADF:8,ECHILD:12,EAGAIN:6,EWOULDBLOCK:6,ENOMEM:48,EACCES:2,EFAULT:21,ENOTBLK:105,EBUSY:10,EEXIST:20,EXDEV:75,ENODEV:43,ENOTDIR:54,EISDIR:31,EINVAL:28,ENFILE:41,EMFILE:33,ENOTTY:59,ETXTBSY:74,EFBIG:22,ENOSPC:51,ESPIPE:70,EROFS:69,EMLINK:34,EPIPE:64,EDOM:18,ERANGE:68,ENOMSG:49,EIDRM:24,ECHRNG:106,EL2NSYNC:156,EL3HLT:107,EL3RST:108,ELNRNG:109,EUNATCH:110,ENOCSI:111,EL2HLT:112,EDEADLK:16,ENOLCK:46,EBADE:113,EBADR:114,EXFULL:115,ENOANO:104,EBADRQC:103,EBADSLT:102,EDEADLOCK:16,EBFONT:101,ENOSTR:100,ENODATA:116,ETIME:117,ENOSR:118,ENONET:119,ENOPKG:120,EREMOTE:121,ENOLINK:47,EADV:122,ESRMNT:123,ECOMM:124,EPROTO:65,EMULTIHOP:36,EDOTDOT:125,EBADMSG:9,ENOTUNIQ:126,EBADFD:127,EREMCHG:128,ELIBACC:129,ELIBBAD:130,ELIBSCN:131,ELIBMAX:132,ELIBEXEC:133,ENOSYS:52,ENOTEMPTY:55,ENAMETOOLONG:37,ELOOP:32,EOPNOTSUPP:138,EPFNOSUPPORT:139,ECONNRESET:15,ENOBUFS:42,EAFNOSUPPORT:5,EPROTOTYPE:67,ENOTSOCK:57,ENOPROTOOPT:50,ESHUTDOWN:140,ECONNREFUSED:14,EADDRINUSE:3,ECONNABORTED:13,ENETUNREACH:40,ENETDOWN:38,ETIMEDOUT:73,EHOSTDOWN:142,EHOSTUNREACH:23,EINPROGRESS:26,EALREADY:7,EDESTADDRREQ:17,EMSGSIZE:35,EPROTONOSUPPORT:66,ESOCKTNOSUPPORT:137,EADDRNOTAVAIL:4,ENETRESET:39,EISCONN:30,ENOTCONN:53,ETOOMANYREFS:141,EUSERS:136,EDQUOT:19,ESTALE:72,ENOTSUP:138,ENOMEDIUM:148,EILSEQ:25,EOVERFLOW:61,ECANCELED:11,ENOTRECOVERABLE:56,EOWNERDEAD:62,ESTRPIPE:135},D={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:\"/\",initialized:!1,ignorePermissions:!0,filesystems:null,syncFSRequests:0,readFiles:{},ErrnoError:class extends Error{name=\"ErrnoError\";constructor(e){for(var t in super(m?pe($e(e)):\"\"),this.errno=e,Ge)if(Ge[t]===e){this.code=t;break}}},FSStream:class{shared={};get object(){return this.node}set object(e){this.node=e}get isRead(){return 1!=(2097155&this.flags)}get isWrite(){return 0!=(2097155&this.flags)}get isAppend(){return 1024&this.flags}get flags(){return this.shared.flags}set flags(e){this.shared.flags=e}get position(){return this.shared.position}set position(e){this.shared.position=e}},FSNode:class{node_ops={};stream_ops={};readMode=365;writeMode=146;mounted=null;constructor(e,t,r,n){this.parent=e=e||this,this.mount=e.mount,this.id=D.nextInode++,this.name=t,this.mode=r,this.rdev=n,this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(e){e?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(e){e?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return D.isDir(this.mode)}get isDevice(){return D.isChrdev(this.mode)}},lookupPath(e,t={}){if(!e)throw new D.ErrnoError(44);t.follow_mount??=!0,R.isAbs(e)||(e=D.cwd()+\"/\"+e);e:for(var r=0;r<40;r++){for(var n=e.split(\"/\").filter(e=>!!e),a=D.root,i=\"/\",o=0;o<n.length;o++){var s=o===n.length-1;if(s&&t.parent)break;if(\".\"!==n[o])if(\"..\"===n[o]){if(i=R.dirname(i),D.isRoot(a)){e=i+\"/\"+n.slice(o+1).join(\"/\");continue e}a=a.parent}else{i=R.join2(i,n[o]);try{a=D.lookupNode(a,n[o])}catch(e){if(44===e?.errno&&s&&t.noent_okay)return{path:i};throw e}if(!D.isMountpoint(a)||s&&!t.follow_mount||(a=a.mounted.root),D.isLink(a.mode)&&(!s||t.follow)){if(!a.node_ops.readlink)throw new D.ErrnoError(52);s=a.node_ops.readlink(a);e=(s=R.isAbs(s)?s:R.dirname(i)+\"/\"+s)+\"/\"+n.slice(o+1).join(\"/\");continue e}}}return{path:i,node:a}}throw new D.ErrnoError(32)},getPath(e){for(var t,r;;){if(D.isRoot(e))return r=e.mount.mountpoint,t?\"/\"!==r[r.length-1]?r+\"/\"+t:r+t:r;t=t?e.name+\"/\"+t:e.name,e=e.parent}},hashName(e,t){for(var r=0,n=0;n<t.length;n++)r=(r<<5)-r+t.charCodeAt(n)|0;return(e+r>>>0)%D.nameTable.length},hashAddNode(e){var t=D.hashName(e.parent.id,e.name);e.name_next=D.nameTable[t],D.nameTable[t]=e},hashRemoveNode(e){var t=D.hashName(e.parent.id,e.name);if(D.nameTable[t]===e)D.nameTable[t]=e.name_next;else for(var r=D.nameTable[t];r;){if(r.name_next===e){r.name_next=e.name_next;break}r=r.name_next}},lookupNode(e,t){var r=D.mayLookup(e);if(r)throw new D.ErrnoError(r);for(var r=D.hashName(e.id,t),n=D.nameTable[r];n;n=n.name_next){var a=n.name;if(n.parent.id===e.id&&a===t)return n}return D.lookup(e,t)},createNode(e,t,r,n){h(\"object\"==typeof e);e=new D.FSNode(e,t,r,n);return D.hashAddNode(e),e},destroyNode(e){D.hashRemoveNode(e)},isRoot(e){return e===e.parent},isMountpoint(e){return!!e.mounted},isFile(e){return 32768==(61440&e)},isDir(e){return 16384==(61440&e)},isLink(e){return 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USB/WebSocket\",render(){return(0,a.default)(f,{recMgr:n})},serialize(e){e.target={platformId:n.currentPlatform,transportId:n.currentProvider?.id,targetId:n.currentTarget?.id},e.autoOpenTrace=n.autoOpenTraceWhenTracingEnds},async deserialize(e){if(n.autoOpenTraceWhenTracingEnds=e.autoOpenTrace,void 0!==e.target.platformId){n.setPlatform(e.target.platformId);var t=n.getProvider(e.target.transportId??\"\");if(void 0!==t&&(await n.setProvider(t),void 0!==e.target.targetId))for(const r of await n.listTargets())r.id===e.target.targetId&&await n.setTarget(r)}}}};const a=Jr.__importDefault(xe()),e=bu(),r=nF(),i=Ee(),o=je(),n=Be(),t=Me(),s=sF(),l=Bl();var c=Le();const u=nc(),d=sm(),p=Oe();class f{view({attrs:t}){return[(0,a.default)(\"header\",\"Select platform\"),(0,a.default)(e.SegmentedButtons,{className:\"platform-selector\",options:r.TARGET_PLATFORMS.map(e=>({label:e.name,icon:e.icon})),selectedOption:r.TARGET_PLATFORMS.findIndex(e=>e.id===t.recMgr.currentPlatform),onOptionSelected:e=>{t.recMgr.setPlatform(r.TARGET_PLATFORMS[e].id)}}),[(0,a.default)(h,{recMgr:t.recMgr,key:t.recMgr.currentPlatform})]]}}class h{transportKeys=new T;view({attrs:e}){var t=[];for(const n of e.recMgr.listProvidersForCurrentPlatform()){var r=this.transportKeys.getKey(n);t.push([(0,a.default)(`input[type=radio][name=recordingProvider][id=${r}]`,{onchange:async()=>{await e.recMgr.setProvider(n),a.default.redraw()},checked:e.recMgr.currentProvider===n}),(0,a.default)(`label[for=${r}]`,(0,a.default)(i.Icon,{icon:n.icon}),(0,a.default)(\".title\",n.name),(0,a.default)(\".description\",(0,p.linkify)(n.description)))])}return[(0,a.default)(\"header\",\"Select transport\"),(0,a.default)(\"fieldset.record-transports\",...t),e.recMgr.currentProvider&&[(0,a.default)(m,{recMgr:e.recMgr,provider:e.recMgr.currentProvider,key:this.transportKeys.getKey(e.recMgr.currentProvider)})]]}}class m{targetIdMap=new T;checksRenderer;trash=new c.DisposableStack;targets=[];provider;recMgr;constructor({attrs:e}){this.recMgr=e.recMgr,this.provider=e.provider,this.checksRenderer=new s.PreflightCheckRenderer(e.provider),this.trash.use(e.provider.onTargetsChanged.addListener(()=>this.refreshTargets())),this.checksRenderer.runPreflightChecks().then(()=>this.refreshTargets()),this.recMgr.listTargets().then(e=>{this.targets=e,a.default.redraw()})}view({attrs:t}){const r=t.recMgr;return[this.checksRenderer.renderTable(),(0,a.default)(\"header\",\"Select target device\"),(0,a.default)(\".record-targets\",(0,a.default)(l.Select,{onchange:e=>{e=e.target.selectedIndex;r.setTarget(this.targets[e])}},...this.targets.map(e=>(0,a.default)(\"option\",{selected:r.currentTarget===e},e.name))),(0,a.default)(o.Button,{icon:\"refresh\",title:\"Refresh devices\",onclick:()=>{this.targetIdMap.clear(),this.refreshTargets()}}),r.currentTarget&&(0,a.default)(o.Button,{icon:r.currentTarget.connected?\"cancel\":\"power_off\",iconFilled:!0,disabled:!r.currentTarget.connected,title:r.currentTarget.connected?\"Disconnect the current device\":\"Device disconnected\",onclick:()=>r.currentTarget?.disconnect()}),t.provider.pairNewTarget&&(0,a.default)(o.Button,{label:\"Connect new device\",icon:\"add\",intent:n.Intent.Primary,variant:o.ButtonVariant.Filled,onclick:async()=>{var e=await t.provider.pairNewTarget();e&&r.setTarget(e),await this.refreshTargets()}})),r.currentTarget&&[(0,a.default)(g,{recMgr:t.recMgr,target:r.currentTarget,key:this.targetIdMap.getKey(r.currentTarget)})]]}onremove(){this.trash.dispose()}async refreshTargets(){this.recMgr.setProvider(this.provider),this.targets=await this.recMgr.listTargets(),a.default.redraw()}}class g{checksRenderer;constructor({attrs:e}){this.checksRenderer=new s.PreflightCheckRenderer(e.target),this.checksRenderer.runPreflightChecks()}view({attrs:e}){return[this.checksRenderer?.renderTable(),(0,a.default)(_,{recMgr:e.recMgr,target:e.target})]}}class _{view({attrs:t}){const e=t.recMgr.currentSession;var r=\"LONG_TRACE\"!==t.recMgr.recordConfig.traceConfig.mode,n=\"RECORDING\"===e?.state;return[(0,a.default)(\"header\",\"Tracing session\"),(0,a.default)(o.ButtonBar,(0,a.default)(o.Button,{label:\"Start tracing\",icon:\"not_started\",iconFilled:!0,className:\"start\",disabled:n||!r,onclick:()=>t.recMgr.startTracing().then(()=>a.default.redraw())}),(0,a.default)(o.Button,{label:\"Stop\",icon:\"stop\",className:\"stop\",iconFilled:!0,disabled:!n||!r,onclick:()=>e?.session?.stop().then(()=>a.default.redraw())}),(0,a.default)(o.Button,{label:\"Cancel\",icon:\"cancel\",className:\"cancel\",iconFilled:!0,disabled:!n||!r,onclick:()=>e?.session?.cancel().then(()=>a.default.redraw())}),(0,a.default)(d.Checkbox,{label:\"Open trace when done\",checked:t.recMgr.autoOpenTraceWhenTracingEnds,onchange:e=>{t.recMgr.autoOpenTraceWhenTracingEnds=Boolean(e.target.checked)}})),e?.error&&(0,a.default)(\"div\",e.error),e&&[(0,a.default)(y,{session:e,key:e.uuid})]]}}class y{session;trash=new c.DisposableStack;bufferUsagePct=\"N/A\";constructor({attrs:e}){this.session=e.session,this.trash.use(this.pollBufferState())}pollBufferState(){const e=window.setInterval(async()=>{var e=await this.session.session?.getBufferUsagePct();void 0!==e&&(this.bufferUsagePct=e+\" %\"),a.default.redraw()},1e3);return{[Symbol.dispose](){window.clearInterval(e)}}}view(){const e=this.session.isCompleted?this.session.session?.getTraceData():void 0;var t=this.getLogs(),r=this.session.eta;return(0,a.default)(\"table.session-status\",(0,a.default)(\"tr\",(0,a.default)(\"td\",\"State\"),(0,a.default)(\"td\",this.session.state)),(0,a.default)(\"tr\",(0,a.default)(\"td\",\"Buffer usage\"),(0,a.default)(\"td\",this.bufferUsagePct)),r&&(0,a.default)(\"tr\",(0,a.default)(\"td\",\"ETA\"),(0,a.default)(\"td\",r)),e&&(0,a.default)(\"tr\",(0,a.default)(\"td\",\"Trace file\"),(0,a.default)(\"td\",Math.round(e.length/1e3).toLocaleString()+\" KB\",this.session.isCompressed&&\" (compressed)\",(0,a.default)(o.Button,{label:\"Open\",icon:\"file_open\",onclick:()=>this.session.openTrace()}),(0,a.default)(o.Button,{label:\"Download\",icon:\"download\",onclick:()=>(0,u.download)({fileName:this.session.fileName,content:e})}))),\"\"!=t&&(0,a.default)(\"tr\",(0,a.default)(\"td\",\"Logs\"),(0,a.default)(\"td\",(0,a.default)(\"pre.logs\",t))))}onremove(){this.trash.dispose()}getLogs(){let e=\"\";for(const r of this.session.session?.logs??[]){var t=r.timestamp.toTimeString().substring(0,8);e+=`${t}: ${r.message}\\n`}return e}}class T{map=new WeakMap;lastId=0;getKey(e){return(0,t.getOrCreate)(this.map,e,()=>\"obj_\"+ ++this.lastId)}clear(){this.map=new WeakMap}}return tF.ObjToId=T,tF}var cF,uF={},dF={};var pF,fF,hF={};function mF(){if(fF)return uF;fF=1,Object.defineProperty(uF,\"__esModule\",{value:!0}),uF.CurrentTracingSession=uF.RecordingManager=void 0;const r=Pe(),n=Tl();var e,t,a,i=function(){if(!cF){cF=1,Object.defineProperty(dF,\"__esModule\",{value:!0}),dF.ConfigManager=void 0;const s=Pe(),i=Me(),n=j3(),a=HL();dF.ConfigManager=class{probesById=new Map;_traceConfig=new a.TraceConfigBuilder;enabledProbes=new Map;indirectlyEnabledProbes=new Map;get traceConfig(){return this._traceConfig}registerProbes(e){for(const t of e)(0,s.assertFalse)(this.probesById.has(t.id)),this.probesById.set(t.id,t)}setProbeEnabled(e,t){var r=(0,s.assertExists)(this.probesById.get(e));this.enabledProbes.set(e,t);for(const a of r.dependencies??[]){(0,s.assertTrue)(this.probesById.has(a));var n=(0,i.getOrCreate)(this.indirectlyEnabledProbes,a,()=>new Set);t?n.add(e):n.delete(e)}}isProbeEnabled(e){var t=!0===this.enabledProbes.get(e),e=Boolean(this.indirectlyEnabledProbes.get(e)?.size);return t||e}getProbeEnableDependants(e){return Array.from(this.indirectlyEnabledProbes.get(e)??[]).map(e=>(0,s.assertExists)(this.probesById.get(e)).title)}genTraceConfig(e){this._traceConfig.dataSources.clear();for(const t of this._traceConfig.buffers.keys())t!==a.DEFAULT_BUFFER_ID&&this._traceConfig.buffers.delete(t);for(const r of this.getProbesOrderedByDep(!0))(0,n.supportsPlatform)(r,e)&&r.genConfig(this._traceConfig);return this._traceConfig.toTraceConfig()}serializeProbes(){return Object.fromEntries(this.getProbesOrderedByDep(!0).map(e=>[e.id,{settings:Object.fromEntries(Object.entries(e.settings??{}).map(([e,t])=>[e,t.serialize()]))}]))}deserializeProbes(a){this.enabledProbes.clear(),this.indirectlyEnabledProbes.clear(),this.getProbesOrderedByDep().forEach(e=>{var t=a[e.id];if(void 0!==t&&void 0!==t.settings&&(this.setProbeEnabled(e.id,!0),void 0!==e.settings))for(var[r,n]of Object.entries(t.settings))r in e.settings&&e.settings[r].deserialize(n)})}getProbesOrderedByDep(n=!1){const a=[],i=new Set,o=e=>{if(!n||this.isProbeEnabled(e)){var t=(0,s.assertExists)(this.probesById.get(e));if(!a.includes(t)){if(i.has(e))throw new Error(\"Cycle detected in probe \"+e);i.add(e);for(const r of t.dependencies??[])o(r);a.push(t)}}};for(const e of this.probesById.keys())o(e);return a}}}return dF}();pF||(pF=1,e=hF,Object.defineProperty(e,\"__esModule\",{value:!0}),e.RECORD_PLUGIN_SCHEMA=e.SAVED_SESSION_SCHEMA=e.TARGET_SCHEMA=e.RECORD_SESSION_SCHEMA=e.PROBES_SCHEMA=void 0,t=Ne(),a=nF(),e.PROBES_SCHEMA=t.z.record(t.z.string(),t.z.object({settings:t.z.record(t.z.string(),t.z.unknown()).default({})})).default({}),e.RECORD_SESSION_SCHEMA=t.z.object({mode:t.z.enum([\"STOP_WHEN_FULL\",\"RING_BUFFER\",\"LONG_TRACE\"]).default(\"STOP_WHEN_FULL\"),bufSizeKb:t.z.number().default(65536),durationMs:t.z.number().default(1e4),maxFileSizeMb:t.z.number().default(500),fileWritePeriodMs:t.z.number().default(2500),compression:t.z.boolean().default(!1),probes:e.PROBES_SCHEMA}).default({}),e.TARGET_SCHEMA=t.z.object({platformId:t.z.enum(a.TARGET_PLATFORMS.map(e=>e.id)).optional(),transportId:t.z.string().optional(),targetId:t.z.string().optional()}).default({}),e.SAVED_SESSION_SCHEMA=t.z.object({name:t.z.string(),config:e.RECORD_SESSION_SCHEMA}),e.RECORD_PLUGIN_SCHEMA=t.z.object({target:e.TARGET_SCHEMA,autoOpenTrace:t.z.boolean().default(!0),lastSession:e.RECORD_SESSION_SCHEMA.default({}),savedSessions:t.z.array(e.SAVED_SESSION_SCHEMA).default([])}).default({}));const o=hF;var s=ln();const l=Fe(),c=\"recordPlugin\";uF.RecordingManager=class{app;pages=new Map;providers=new Array;platform=\"ANDROID\";provider;target;_tracingSession;recordConfig=new i.ConfigManager;autoOpenTraceWhenTracingEnds=!0;constructor(e){this.app=e}registerPage(...e){for(const t of e)(0,r.assertTrue)(!this.pages.has(t.id)||this.pages.get(t.id)===t),this.pages.set(t.id,t),\"PROBES_PAGE\"===t.kind&&this.recordConfig.registerProbes(t.probes)}registerProvider(e){(0,r.assertFalse)(this.providers.includes(e)),this.providers.push(e)}get currentPlatform(){return this.platform}setPlatform(e){this.platform=e,this.provider=void 0,this.target=void 0;e=this.listProvidersForCurrentPlatform();1===e.length&&(this.provider=e[0])}listProvidersForCurrentPlatform(){return this.providers.filter(e=>e.supportedPlatforms.includes(this.platform))}get currentProvider(){return this.provider}getProvider(t){return this.providers.find(e=>e.id===t)}async setProvider(e){e.supportedPlatforms.includes(this.currentPlatform)&&(e=await(this.provider=e).listTargets(this.currentPlatform),this.target&&e.includes(this.target)||(this.target=0<e.length?e[0]:void 0,this.app.raf.scheduleFullRedraw()))}async listTargets(){return void 0===this.provider?[]:this.provider.listTargets(this.currentPlatform)}get currentSession(){return this._tracingSession}setTarget(e){this.target=e}get currentTarget(){return this.target}genTraceConfig(){return this.recordConfig.genTraceConfig(this.currentPlatform)}async startTracing(){void 0!==this._tracingSession&&(this._tracingSession.session?.cancel(),this._tracingSession=void 0);var e=this.genTraceConfig(),e=new u(this,e);return this._tracingSession=e}serializeSession(){var e=o.RECORD_SESSION_SCHEMA.parse({});for(const t of this.pages.values())\"SESSION_PAGE\"===t.kind&&t.serialize(e);return e.probes=this.recordConfig.serializeProbes(),e}loadSession(e){for(const t of this.pages.values())\"SESSION_PAGE\"===t.kind&&t.deserialize(e);this.recordConfig.deserializeProbes(e.probes)}persistIntoLocalStorage(){var e=o.RECORD_PLUGIN_SCHEMA.parse({});e.lastSession=this.serializeSession();for(const r of this.pages.values())\"GLOBAL_PAGE\"===r.kind&&r.serialize(e);var t=JSON.stringify(e);localStorage.setItem(c,t)}restorePluginStateFromLocalstorage(){var e=localStorage.getItem(c)??\"{}\";let t;try{t=JSON.parse(e)}catch(e){console.error(\"Record plugin: JSON parse failed\",e),t={}}e=o.RECORD_PLUGIN_SCHEMA.safeParse(t);if(!e.success)throw new Error(\"Record plugin: deserialization failed\",e.error);var r=e.data;for(const n of this.pages.values())\"GLOBAL_PAGE\"===n.kind&&n.deserialize(r);void 0!==r.lastSession&&this.loadSession(r.lastSession)}restoreSessionFromJson(e){let t;try{t=JSON.parse(e)}catch(e){return(0,n.errResult)(\"JSON parser error: \"+e.message)}e=o.RECORD_SESSION_SCHEMA.safeParse(t);return e.success?(this.loadSession(e.data),(0,n.okResult)(void 0)):(0,n.errResult)(\"Deserialization error: \"+e.error)}clearSession(){var e=o.RECORD_SESSION_SCHEMA.parse({});return this.loadSession(e)}};class u{error;session;uuid=(0,s.uuidv4)();fileName;isCompressed;_expectedEndTime;recMgr;autoOpenedTriggered=!1;constructor(e,t){this.recMgr=e;var r=new Date,n=\"\"+r.getFullYear()+r.getMonth()+r.getDay(),r=\"\"+r.getHours()+r.getMinutes()+r.getSeconds(),a=e.currentPlatform.toLowerCase();this.fileName=a+`-${n}-${r}.pftrace`,this.isCompressed=0!==t.compressionType,void 0===e.currentTarget?this.error=\"No target selected\":(e.currentTarget.emitsCompressedtrace&&(this.fileName+=\".gz\",this.isCompressed=!0),this.start(t,e.currentTarget))}async start(e,t){t=await t.startTracing(e);if(this.recMgr.app.raf.scheduleFullRedraw(),t.ok){const r=this.session=t.value;0<e.durationMs&&(this._expectedEndTime=performance.now()+e.durationMs),r.onSessionUpdate.addListener(()=>{this.recMgr.app.raf.scheduleFullRedraw(),\"FINISHED\"===r.state&&this.recMgr.autoOpenTraceWhenTracingEnds&&!this.autoOpenedTriggered&&(this.autoOpenedTriggered=!0,this.openTrace())})}else this.error=t.error}get state(){return void 0!==this.error?\"Error: \"+this.error:void 0===this.session?\"Initializing\":this.session.state}get eta(){if(void 0!==this._expectedEndTime){let e=Math.max(this._expectedEndTime-performance.now(),0);return[\"FINISHED\",\"ERRORED\"].includes(this.session?.state??\"\")&&(e=0),new l.Timecode(l.Time.fromMillis(e)).dhhmmss}}openTrace(){var e=this.session?.getTraceData();void 0!==e&&this.recMgr.app.openTraceFromBuffer({buffer:e,title:this.fileName,fileName:this.fileName})}get isCompleted(){return\"FINISHED\"===this.session?.state}get inProgress(){return void 0===this.session&&void 0===this.error||\"RECORDING\"===this.session?.state||\"STOPPING\"===this.session?.state}}return uF.CurrentTracingSession=u,uF}var gF,_F,yF,TF={},vF={},bF={};function EF(){if(!gF){gF=1,Object.defineProperty(bF,\"__esModule\",{value:!0}),bF.TracedWebsocketTarget=void 0;const n=Jr.__importDefault(dh()),a=Tl(),t=_x(),r=Yx(),i=Nx(),o=jx(),s=Cx(),l=Me();var e=aL();bF.TracedWebsocketTarget=class{wsUrl;kind=\"LIVE_RECORDING\";platform=\"LINUX\";transportType=\"WebSocket\";mgmtConsumer=new e.AsyncLazy;constructor(e){this.wsUrl=e}get id(){return this.wsUrl}get name(){return this.wsUrl}get connected(){return this.mgmtConsumer.value?.connected??!1}async*runPreflightChecks(){const e=await this.connectIfNeeded();if(yield{name:\"WebSocket connection\",status:e.ok?(0,a.okResult)(\"Connected\"):e},this.connected){const r=await this.getServiceState();var t;yield{name:\"Traced version\",status:r.ok?(0,a.okResult)(r.value.tracingServiceVersion??\"N/A\"):r},void 0!==r&&(yield{name:\"Traced state\",status:r.ok?(t=r.value,(0,a.okResult)(`#producers: ${t.producers?.length??\"N/A\"}, `+`#datasources: ${t.dataSources?.length??\"N/A\"}, `+\"#sessions: \"+(t.numSessionsStarted??\"N/A\"))):r})}}async connectIfNeeded(){return this.mgmtConsumer.getOrCreate(()=>this.createConsumerIpcChannel())}disconnect(){this.mgmtConsumer.value?.close(),this.mgmtConsumer.reset()}async getServiceState(){var e,t,r=await this.connectIfNeeded();return r.ok?(t=r.value,e=new n.default.QueryServiceStateRequest({}),t=await t.invokeStreaming(\"QueryServiceState\",e).promise,(0,l.exists)(t.serviceState)?(0,a.okResult)(t.serviceState):(0,a.errResult)(\"Failed to decode QueryServiceStateResponse\")):r}async startTracing(e){var t,r=await this.createConsumerIpcChannel();return r.ok?(t=r.value,t=new i.ConsumerIpcTracingSession(t,e),(0,a.okResult)(t)):r}async createConsumerIpcChannel(){var e=await t.AsyncWebsocket.connect(this.wsUrl);return null==e?(0,a.errResult)(`Failed to connect ${this.wsUrl}. `+(0,r.websocketInstructions)()):(e=new o.WebSocketStream(e.release()),e=await s.TracingProtocol.create(e),(0,a.okResult)(e))}}}return bF}function SF(){if(_F)return vF;_F=1,Object.defineProperty(vF,\"__esModule\",{value:!0}),vF.showTracedConnectionManagementDialog=async function(e){const t=(0,s.defer)(),r=\"TracedConnectioManagementDialog\",n=((0,i.showModal)({key:r,title:\"Connect to remote tracing service\",content:()=>(0,a.default)(l,{provider:e,resultPromise:t})}).then(()=>t.resolve(void 0)),await t);return(0,i.closeModal)(r),n};const a=Jr.__importDefault(xe()),r=EF(),n=sF(),i=Ke(),o=je(),s=Ja();class l{target;checks;view({attrs:e}){const r=e.provider;return(0,a.default)(\".pf-record-page\",(0,a.default)(\"div\",\"Forward port 8037 with ssh from the local host to the remote host where traced is running and invoke websocket_bridge.\"),(0,a.default)(\"br\"),(0,a.default)(\"code\",\"ssh -L8037:localhost:8037 <remote-machine> 'websocket_bridge'\"),(0,a.default)(\"header\",\"Connect a new target\"),(0,a.default)(\"div\",(0,a.default)(\"input\",{placeholder:\"remote_machine:8037\",onchange:e=>this.testConnection(e.target.value??\"\")}),(0,a.default)(o.Button,{icon:\"add\",onclick:()=>{void 0!==this.target&&r.targets.set(this.target.wsUrl,this.target),e.resultPromise.resolve(this.target)}})),this.checks&&this.checks.renderTable(),(0,a.default)(\"header\",\"Manage targets\"),(0,a.default)(\"table\",...Array.from(r.targets.entries()).map(([e,t])=>(0,a.default)(\"tr\",(0,a.default)(\"td\",(0,a.default)(o.Button,{icon:\"delete\",onclick:()=>{t.disconnect(),r.targets.delete(e),r.onTargetsChanged.notify()}})),(0,a.default)(\"td\",(0,a.default)(\"code\",e))))))}testConnection(e){this.target&&this.target.disconnect(),this.target=void 0,this.checks=void 0;let t;if(e.match(/^ws(s?):\\/\\//))t=e;else if(e.match(/^[^:/]+:\\d+$/))t=`ws://${e}/traced`;else{if(!e.match(/^[^:/]+$/))return;t=`ws://${e}:8037/traced`}this.target=new r.TracedWebsocketTarget(t),this.checks=new n.PreflightCheckRenderer(this.target),this.checks.runPreflightChecks()}}return vF}var AF,OF={};function CF(){if(AF)return OF;AF=1,Object.defineProperty(OF,\"__esModule\",{value:!0}),OF.savedConfigsPage=function(e){const t=new Array;return{kind:\"GLOBAL_PAGE\",id:\"configs\",icon:\"save\",title:\"Saved configs\",subtitle:\"Save, restore and export configs\",render(){return(0,n.default)(s,{recMgr:e,savedConfigs:t})},serialize(e){e.savedSessions=[...t]},deserialize(e){t.splice(0),t.push(...e.savedSessions)}}};const n=Jr.__importDefault(xe()),a=Pe(),e=J3(),i=je(),t=Ae(),r=Vl(),o=Be();class s{newConfigName=\"\";recMgr;savedConfigs;constructor({attrs:e}){this.recMgr=e.recMgr,this.savedConfigs=e.savedConfigs}view(){var e=0<this.newConfigName.length&&this.savedConfigs.every(e=>e.name!==this.newConfigName);return[(0,n.default)(\"header\",\"Save and load configurations\"),(0,n.default)(\".input-config\",[(0,n.default)(r.TextInput,{value:this.newConfigName,placeholder:\"Title for config\",oninput:e=>{this.newConfigName=e.target.value}}),(0,n.default)(i.Button,{className:\"config-button\",disabled:!e,variant:i.ButtonVariant.Filled,title:e?\"Save current config\":\"Duplicate name, saving disabled\",onclick:()=>{this.savedConfigs.push({name:this.newConfigName,config:this.recMgr.serializeSession()}),this.newConfigName=\"\"},icon:t.Icons.Save})]),this.savedConfigs.map(e=>this.renderSavedSessions(e))]}renderSavedSessions(t){const r=this;return(0,n.default)(\".config\",[(0,n.default)(\"span.title-config\",t.name),(0,n.default)(i.ButtonBar,[(0,n.default)(i.Button,{className:\"config-button\",title:\"Apply configuration settings\",onclick:()=>{this.recMgr.loadSession(t.config)},icon:\"file_upload\"}),(0,n.default)(i.Button,{className:\"config-button\",title:\"Overwrite configuration with current settings\",onclick:()=>{var e=`Overwrite config \"${t.name}\" with current settings?`;confirm(e)&&((0,a.assertExists)(this.savedConfigs.find(e=>e.name===t.name)).config=this.recMgr.serializeSession())},icon:\"save\"}),(0,n.default)(i.Button,{className:\"config-button\",title:\"Generate a shareable URL for the saved config\",onclick:()=>(0,e.shareRecordConfig)(t.config),icon:\"share\"}),(0,n.default)(i.Button,{className:\"config-button\",title:\"Remove configuration\",intent:o.Intent.Danger,onclick:()=>{var e=this.savedConfigs.findIndex(e=>e.name===t.name);e<0||r.savedConfigs.splice(e,1)},icon:\"delete\"})])])}}return OF}var wF,kF,IF={},RF={},NF={};function MF(){if(!wF){wF=1,Object.defineProperty(NF,\"__esModule\",{value:!0}),NF.showPopupWindow=function(e){const t=window.open(e.url,\"_blank\",`width=${e.width??500},height=${e.height??500},`+\"scrollbars=no,resizable=no,status=no,location=no,toolbar=no,menubar=no\"),r=(0,i.defer)();if(null===t)r.resolve(!1);else{const n=performance.now()+(e.timeoutMs??o),a=setInterval(()=>{t.closed&&(clearInterval(a),r.resolve(!0)),performance.now()>=n&&(clearInterval(a),r.resolve(!1))},500)}return r};const i=Ja(),o=3e4}return NF}var PF,DF,xF,LF={};function FF(){if(!DF){DF=1,Object.defineProperty(IF,\"__esModule\",{value:!0}),IF.WebDeviceProxyTargetProvider=void 0;const i=Tl(),o=_x();var e,t,r=wf();const s=function(){if(!kF){kF=1,Object.defineProperty(RF,\"__esModule\",{value:!0}),RF.WebDeviceProxyTarget=void 0;const n=Tl(),t=Px(),r=Mx(),a=Qx();var e=aL();const i=MF(),o=Ja();RF.WebDeviceProxyTarget=class{wsUrl;devJson;kind=\"LIVE_RECORDING\";platform=\"ANDROID\";adbDevice=new e.AsyncLazy;id;constructor(e,t){this.wsUrl=e,this.devJson=t,this.id=this.devJson.serialNumber,this.updateWdpState(t)}updateWdpState(e){this.devJson=e}deviceReady(){var e=`proxyStatus=${this.devJson.proxyStatus} `+\" adbStatus=\"+this.devJson.adbStatus;return(\"ADB\"===this.devJson.proxyStatus&&\"DEVICE\"===this.devJson.adbStatus?(0,n.okResult):(0,n.errResult))(e)}get name(){return\"ADB\"===this.devJson.proxyStatus?\"DEVICE\"===this.devJson.adbStatus?`${this.devJson.adbProps?.model??\"?\"} [${this.id}]`:`${this.devJson.adbStatus} [${this.id}]`:`${this.devJson.proxyStatus} [${this.id}]`}get connected(){return this.adbDevice.value?.connected??!1}async*runPreflightChecks(){await this.connectIfNeeded(),yield{name:\"Web Device Proxy\",status:this.deviceReady()},void 0!==this.adbDevice.value&&(yield*(0,t.checkAndroidTarget)(this.adbDevice.value))}async connectIfNeeded(){return this.adbDevice.getOrCreate(async()=>{for(let e=0;e<2;e++){if(\"PROXY_UNAUTHORIZED\"===this.devJson.proxyStatus){if(!await(0,i.showPopupWindow)({url:this.devJson.approveUrl}))return(0,n.errResult)(\"Enable popups and try again\");const r=(0,o.defer)();setTimeout(()=>r.resolve(),250),await r}var t=this.deviceReady();return t.ok?a.AdbWebsocketDevice.connect(this.wsUrl,this.id,\"WEB_DEVICE_PROXY\"):t}return(0,n.errResult)(\"WDP authorization failed. Follow the WDP popup, authorize access and try again\")})}disconnect(){this.adbDevice.value?.close(),this.adbDevice.reset()}async getServiceState(){return void 0===this.adbDevice.value?(0,n.errResult)(\"WebSocket transport disconnected\"):(0,r.getAdbTracingServiceState)(this.adbDevice.value)}async startTracing(e){var t=await this.connectIfNeeded();return t.ok?(0,r.createAdbTracingSession)(t.value,e):t}}}return RF}(),l=MF(),c=(PF||(PF=1,Object.defineProperty(LF,\"__esModule\",{value:!0}),LF.WDP_TRACK_DEVICES_SCHEMA=void 0,t=(e=Ne()).z.object({serialNumber:e.z.string()}).and(e.z.union([e.z.object({proxyStatus:e.z.literal(\"ADB\"),adbStatus:e.z.string(),adbProps:e.z.record(e.z.string(),e.z.string()).optional()}),e.z.object({proxyStatus:e.z.literal(\"PROXY_UNAUTHORIZED\"),adbStatus:e.z.string(),approveUrl:e.z.string()})])),LF.WDP_TRACK_DEVICES_SCHEMA=e.z.object({error:e.z.object({type:e.z.string(),message:e.z.string(),approveUrl:e.z.string().optional()}).optional(),device:t.array().optional(),version:e.z.string().optional()})),LF),a=Yx();var n=aL();IF.WebDeviceProxyTargetProvider=class{id=\"adb_wdp\";name=\"ADB + WebDeviceProxy\";description=\"This option uses the adbd server and can co-exist with other adb-based tools. Requires https://tools.google.com/dlpage/android_web_device_proxy\\nGoogle employees: see go/web-device-proxy\";icon=\"corporate_fare\";supportedPlatforms=[\"ANDROID\"];onTargetsChanged=new r.EvtSource;targets=new Map;trackDevicesConn=new n.AsyncLazy;async*runPreflightChecks(){var e=await this.connectIfNeeded();yield{name:\"Web Device Proxy\",status:e.ok?(0,i.okResult)(\"\"+e.value.wdpVersion):e},e.ok&&(yield{name:\"List devices\",status:(0,i.okResult)(this.targets.size+\" devices found\")})}async listTargets(){return await this.connectIfNeeded(),Array.from(this.targets.values())}connectIfNeeded(){return this.trackDevicesConn.getOrCreate(async()=>{var t=\"ws://127.0.0.1:9167/track-devices-json\";for(let e=0;e<2;e++){if(void 0===(a=await o.AsyncWebsocket.connect(t)))return(0,i.errResult)(`Failed to connect to ${t}. WDP doesn't seem to be running.`+\"Follow the instructions on go/web-device-proxy\");var r=await a.waitForString(),n=JSON.parse(r),n=c.WDP_TRACK_DEVICES_SCHEMA.safeParse(n);if(!n.success)return(0,i.errResult)(`Failed to parse ${r}: `+n.error);var a,r=n.data;if(\"ORIGIN_NOT_ALLOWLISTED\"!==r.error?.type||void 0===r.error.approveUrl)return void 0!==r.error?(0,i.errResult)(r.error.message??\"Unknown WDP Error\"):((n=a.release()).onclose=()=>this.destroyTrackDevicesConnection(),n.onerror=()=>this.destroyTrackDevicesConnection(),n.onmessage=e=>{var t=c.WDP_TRACK_DEVICES_SCHEMA.safeParse(JSON.parse(e.data));t.success?this.onTrackDevicesResponse(t.data):console.error(`Invalid WDP response ${e.data} : `+t.error)},a={wdpVersion:r.version??\"N/A\",ws:n},this.onTrackDevicesResponse(r),(0,i.okResult)(a));if(!1===await(0,l.showPopupWindow)({url:r.error.approveUrl}))return(0,i.errResult)(\"You need to enable popups and try again\")}return(0,i.errResult)(\"Failed all attempts to authenticate on WDP.You must click allow on the popup to use WDP.\")})}destroyTrackDevicesConnection(){var e=this.trackDevicesConn.value?.ws;this.trackDevicesConn.reset(),e&&(0,a.disposeWebsocket)(e)}onTrackDevicesResponse(e){if(void 0!==e.error)this.destroyTrackDevicesConnection();else{var t,r,n,a,i=new Map((e.device??[]).map(e=>[e.serialNumber,e]));for([t,r]of this.targets.entries())i.has(t)||(r.disconnect(),this.targets.delete(t));for([n,a]of i.entries()){var o=this.targets.get(n);void 0!==o?o.updateWdpState(a):(o=new s.WebDeviceProxyTarget(\"ws://127.0.0.1:9167/adb-json\",a),this.targets.set(n,o))}this.onTargetsChanged.notify()}}}}return IF}function UF(){if(!xF){xF=1,Object.defineProperty(px,\"__esModule\",{value:!0});var e=Jr;const r=function(){if(!tL){tL=1,Object.defineProperty(fx,\"__esModule\",{value:!0}),fx.AdbWebsocketTargetProvider=void 0;const l=Jr,r=Tl(),c=Me(),u=_x(),o=iL(),d=Jx();var e=wf();const n=Yx();fx.AdbWebsocketTargetProvider=class{id=\"adb_websocket\";name=\"ADB + WebSocket\";description=\"This option uses the adbd server and can co-exist with other adb-based tools. Requires launching the websocket_bridge on the host.\";icon=\"lan\";supportedPlatforms=[\"ANDROID\"];wsHost=\"127.0.0.1:8037\";onTargetsChanged=new e.EvtSource;targets=new Map;async*runPreflightChecks(){yield{name:\"WebSocket connection\",status:await(async()=>{var t={stack:[],error:void 0,hasError:!1};try{return l.__addDisposableResource(t,await u.AsyncWebsocket.connect(this.wsUrl),!1)?(0,r.okResult)(\"Connected\"):(0,r.errResult)(`Failed to connect ${this.wsUrl}. `+(0,n.websocketInstructions)(\"ANDROID\"))}catch(e){t.error=e,t.hasError=!0}finally{l.__disposeResources(t)}})()}}async listTargets(){return await this.refreshTargets(),Array.from(this.targets.values())}async refreshTargets(){var e,t,r,n,a,i=await this.listAdbdDevices();for([e,t]of this.targets.entries())i.has(e)||(t.disconnect(),this.targets.delete(e));for([r,n]of i.entries())this.targets.has(r)||(a=new o.AdbWebsocketTarget(this.wsUrl,r,n),this.targets.set(r,a))}async listAdbdDevices(){var t={stack:[],error:void 0,hasError:!1};try{var e=new Map,r=l.__addDisposableResource(t,await u.AsyncWebsocket.connect(this.wsUrl),!1);if(r){var n,a,i,o=await(0,d.adbCmdAndWait)(r,\"host:devices-l\",!0);if(o.ok)for(const s of o.value.trimEnd().split(\"\\n\"))\"\"!==s&&(n=s.match(/^([^\\s]+)\\s+.*model:([^ ]+)/),(0,c.exists)(n)?(a=n[1],i=n[2],e.set(a,i)):console.warn(\"Could not parse ADB device\",s))}return e}catch(e){t.error=e,t.hasError=!0}finally{l.__disposeResources(t)}}get wsUrl(){return`ws://${this.wsHost}/adb`}}}return fx}(),n=RL(),a=function(){if(!PL){PL=1,Object.defineProperty(DL,\"__esModule\",{value:!0}),DL.ChromeExtensionTargetProvider=void 0;var e=wf(),t=FL();DL.ChromeExtensionTargetProvider=class{id=\"chrome_extension\";name=\"Chrome Tracing extension\";icon=\"extension\";description=\"Chrome using extension\";supportedPlatforms=[\"CHROME\",\"CHROME_OS\"];onTargetsChanged=new e.EvtSource;target=new t.ChromeExtensionTarget;async*runPreflightChecks(){}async listTargets(e){return this.target.platform=e,[this.target]}getChromeCategories(){return this.target.getChromeCategories()}}}return DL}(),i=t3(),o=s3(),s=u3(),l=f3(),c=g3(),u=O3(),d=k3(),p=(I3||(I3=1,Object.defineProperty(R3,\"__esModule\",{value:!0}),R3.gpuRecordSection=function(){return{kind:\"PROBES_PAGE\",id:\"gpu\",title:\"GPU\",subtitle:\"GPU Frequency, memory\",icon:\"aspect_ratio\",probes:[{id:\"gpu_frequency\",image:\"rec_cpu_freq.png\",title:\"GPU frequency\",description:\"Records gpu frequency via ftrace\",supportedPlatforms:[\"ANDROID\",\"LINUX\",\"CHROME_OS\"],genConfig:function(e){e.addFtraceEvents(\"power/gpu_frequency\")}},{id:\"gpu_memory\",image:\"rec_gpu_mem_total.png\",title:\"GPU memory\",description:\"Allows to track per process and global total GPU memory usages. (Available on recent Android 12+ kernels)\",supportedPlatforms:[\"ANDROID\"],genConfig:function(e){e.addDataSource(\"android.gpu.memory\"),e.addFtraceEvents(\"gpu_mem/gpu_mem_total\")}},{id:\"gpu_work_period\",title:\"GPU work period\",description:\"Allows to track per package GPU work.(Available on recent Android 14+ kernels)\",supportedPlatforms:[\"ANDROID\"],genConfig:function(e){e.addFtraceEvents(\"power/gpu_work_period\")}},{id:\"gpu_renderstages\",title:\"GPU Render Stages\",description:\"Records GPU render stage events. To check if your device supports this feature run:```adb shell getprop graphics.gpu.profiler.support```To enable the event producer, run:```adb shell setprop debug.graphics.gpu.profiler.perfetto 1```\",supportedPlatforms:[\"ANDROID\"],genConfig:function(e){e.addDataSource(\"gpu.renderstages\",\"default\")}},{id:\"gpu_mali_counters\",title:\"Mali GPU Counters\",description:\"Records Mali GPU performance counters (Available on Valhall+).To enable the event producer, run: ```adb shell gpu_counter_producer```\",supportedPlatforms:[\"ANDROID\"],genConfig:function(e){e.addDataSource(\"gpu.counters\",\"default\").gpuCounterConfig={counterPeriodNs:1e5,counterIds:[1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,43,44,46,47,48,49,50,51,52,53,54,55,58,59,60,82,83,84,85,86,87,88,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,151,152,153,154,156,157,159,160,161,162,163,164,166,167,168,170,172,173,174,175,176,177,178,179,181,182,183,184,185,186,187,188,189,190,191,192,193,196,198,199,200,201,202,203,204,205,207,210,211,212,213,214,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,235,236,241,242,243,244,245,246,247,253,257,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,285,286,287,288,289,290,291,292,293,294,295,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,323,324,347,348,349,461,544,65535,65536,65538,65541,65542,65543,65544,65545,65546,65547,65548,65549,65550,65551,65552,65553,65554,65555,65556,65557,65560,65562,65565,65566,65567,65569,65570,65572,65575,65577,65578,65579,65580,65581,65582,65583,65584,65585,65586,65588,65589,65591,65593,65594,65596,65597,65598,65599,65601,65602,65603,65609,65618,65619,65620,65626,65627,65628,65629,65630,65631,65632,65633,65634,65635,65636,65637,65638,65639,65641,65642,65643,65644,65645,65646,65653,65654,65655,65658,65659,65660,65664,65665,65666,65667,65668,65671,65672,65673]}}},{id:\"gpu_mali_fence_events\",title:\"Mali Fence Events\",description:\"Records Mali fence events (Available on Valhall+).\",supportedPlatforms:[\"ANDROID\"],genConfig:function(e){e.addDataSource(\"linux.ftrace\",\"default\").ftraceConfig={ftraceEvents:[\"mali/mali_KCPU_FENCE_SIGNAL\",\"mali/mali_KCPU_FENCE_WAIT_END\",\"mali/mali_KCPU_FENCE_WAIT_START\"]}}}]}}),R3),f=P3(),h=L3(),m=function(){if(W3)return U3;W3=1,Object.defineProperty(U3,\"__esModule\",{value:!0}),U3.RecordPageV2=void 0;const s=Jr.__importDefault(xe()),l=Ee(),c=j3(),t=V3(),a=je(),u=be(),r=Ke(),n=iP(),i=Me(),o=J3(),d=Kl(),p=Be(),f=Ae(),h=mc(),m=Oe();U3.RecordPageV2=class{recMgr;subpage=\"target\";persistTimer=void 0;constructor({attrs:e}){this.recMgr=e.getRecordingManager(),e.subpage&&e.subpage.startsWith(\"/\"+o.SHARE_SUBPAGE)&&this.loadShared(e.subpage.substring(o.SHARE_SUBPAGE.length+2))}view({attrs:e}){void 0===this.persistTimer&&(this.persistTimer=window.setTimeout(()=>{this.recMgr.persistIntoLocalStorage(),this.persistTimer=void 0},1e3)),this.subpage=(0,i.exists)(e.subpage)&&0<e.subpage.length?e.subpage.substring(1):\"target\";return(0,s.default)(\".pf-record-page\",(0,s.default)(h.Stack,{className:\"pf-record-page__container\"},\"LONG_TRACE\"===this.recMgr.recordConfig.traceConfig.mode&&(0,s.default)(d.Callout,{intent:p.Intent.Warning,icon:f.Icons.Warning},`\n              Recording in long trace mode through the UI is not supported.\n              Please copy the command and `,(0,s.default)(m.Anchor,{href:\"https://perfetto.dev/docs/quickstart/android-tracing#perfetto-cmdline\",target:\"_blank\"},\"collect the trace using ADB.\")),(0,s.default)(\".pf-record-page__container-content\",this.renderMenu(),this.renderSubPage())))}onremove(){window.clearTimeout(this.persistTimer),this.recMgr.persistIntoLocalStorage()}renderSubPage(){var e=this.recMgr.pages.get(this.subpage);return void 0===e?(0,s.default)(\".pf-record-page__section.active\",(0,s.default)(\"header\",\"Invalid subpage /record/\"+this.subpage)):[(0,s.default)(\".pf-record-page__section.active\",{id:e.id,key:e.id},this.renderSubpage(e))]}renderSubpage(e){switch(e.kind){case\"PROBES_PAGE\":return e.probes.filter(e=>(0,c.supportsPlatform)(e,this.recMgr.currentPlatform)).map(e=>(0,s.default)(t.Probe,{cfgMgr:this.recMgr.recordConfig,probe:e}));case\"GLOBAL_PAGE\":case\"SESSION_PAGE\":return e.render()}}renderMenu(){var e=Array.from(this.recMgr.pages.values());return(0,s.default)(\".pf-record-page__menu\",(0,s.default)(g,{recMgr:this.recMgr}),(0,s.default)(\"header\",\"Record settings\",(0,s.default)(a.Button,{icon:\"share\",title:\"Share current config\",onclick:()=>(0,o.shareRecordConfig)(this.recMgr.serializeSession())})),(0,s.default)(\"ul\",e.filter(e=>[\"SESSION_PAGE\",\"GLOBAL_PAGE\"].includes(e.kind)).map(e=>this.renderMenuEntry(e))),(0,s.default)(\"header\",\"Probes\",(0,s.default)(a.Button,{icon:\"delete_sweep\",title:\"Clear current configuration\",onclick:()=>{confirm(\"The current config will be cleared. Are you sure?\")&&this.recMgr.clearSession()}})),(0,s.default)(\"ul\",e.filter(e=>\"PROBES_PAGE\"===e.kind).map(e=>this.renderMenuEntry(e))))}renderMenuEntry(e){let t=0,r=0,n=\"\";var a=this.recMgr.pages.get(e.id);if(\"PROBES_PAGE\"===a?.kind){for(const o of a.probes)(0,c.supportsPlatform)(o,this.recMgr.currentPlatform)&&(++r,this.recMgr.recordConfig.isProbeEnabled(o.id))&&++t;n=\"\"+(0<t?t:\"\")}var a=0===r&&\"PROBES_PAGE\"===a?.kind,i=(0,u.classNames)(this.subpage===e.id&&\"active\",a&&\"disabled\");return(0,s.default)(\"a\",{href:a?void 0:\"#!/record/\"+e.id},(0,s.default)(\"li\",{className:i},(0,s.default)(l.Icon,{icon:e.icon}),(0,s.default)(\".title\",e.title,(0,s.default)(\".probe-count\",n)),(0,s.default)(\".sub\",e.subtitle)))}async loadShared(e){e=`https://storage.googleapis.com/${n.BUCKET_NAME}/`+e,e=await(await fetch(e)).text(),e=this.recMgr.restoreSessionFromJson(e);e.ok?this.recMgr.app.navigate(\"#!/record/cmdline\"):(0,r.showModal)({title:\"Restore error\",content:e.error})}};class g{recMgr;lastTarget;constructor({attrs:e}){this.recMgr=e.recMgr}view(){var e=this.recMgr.currentTarget;this.lastTarget!==e&&(this.lastTarget=e);const t=this.recMgr.currentSession;var r=t?.inProgress,n=(r&&setTimeout(()=>s.default.redraw(),1e3),t?.eta);return(0,s.default)(\".record-ctl\",(0,s.default)(a.Button,{icon:\"cable\",title:\"Click to select another target\",onclick:()=>this.recMgr.app.navigate(\"#!/record/target\")}),(0,s.default)(\".record-target\",r?\"Recording\"+(n?\", ETA \"+n:\"\"):e?.name??\"No target selected\"),r?(0,s.default)(a.Button,{icon:\"stop\",disabled:\"RECORDING\"!==t.state,iconFilled:!0,title:\"Stop\",className:\"rec\",onclick:()=>{t.session?.stop(),this.recMgr.app.navigate(\"#!/record/target\")}}):(0,s.default)(a.Button,{icon:\"not_started\",disabled:void 0===e||\"LONG_TRACE\"===this.recMgr.recordConfig.traceConfig.mode,iconFilled:!0,title:\"Start tracing\",className:\"rec\",onclick:()=>{this.recMgr.startTracing(),this.recMgr.app.navigate(\"#!/record/target\")}}))}}return U3}(),g=X3(),_=lF(),y=mF(),T=function(){if(!yF){yF=1,Object.defineProperty(TF,\"__esModule\",{value:!0}),TF.TracedWebsocketTargetProvider=void 0;var e=wf();const t=SF(),r=EF();TF.TracedWebsocketTargetProvider=class{id=\"traced_websocket\";name=\"WebSocket\";description=\"Allows to talk to the traced service UNIX socket via a WebSocket. Requires launching the websocket_bridge on the host\";icon=\"lan\";supportedPlatforms=[\"LINUX\"];onTargetsChanged=new e.EvtSource;targets=new Map;constructor(){var e=\"ws://127.0.0.1:8037/traced\";this.targets.set(e,new r.TracedWebsocketTarget(e))}async listTargets(){return Array.from(this.targets.values())}pairNewTarget(){return(0,t.showTracedConnectionManagementDialog)(this)}async*runPreflightChecks(){}}}return TF}(),v=CF(),b=FF(),E=e.__importDefault(xe());px.default=class{static id=\"dev.perfetto.RecordTraceV2\";static recordingMgr;static onActivate(t){t.sidebar.addMenuItem({section:\"navigation\",text:\"Record new trace\",href:\"#!/record\",icon:\"fiber_smart_record\",sortOrder:2}),t.pages.registerPage({route:\"/record\",render:e=>(0,E.default)(m.RecordPageV2,{subpage:e,app:t,getRecordingManager:()=>this.getRecordingManager(t)})}),t.commands.registerCommand({id:\"dev.perfetto.RecordTraceV2.disconnectTarget\",name:\"Disconnect the current device\",callback:()=>{var e=this.getRecordingManager(t);e.currentTarget&&e.currentTarget.disconnect()}})}static getRecordingManager(e){if(void 0===this.recordingMgr){e=new y.RecordingManager(e);(this.recordingMgr=e).registerProvider(new n.AdbWebusbTargetProvider),e.registerProvider(new r.AdbWebsocketTargetProvider),e.registerProvider(new b.WebDeviceProxyTargetProvider);const t=new a.ChromeExtensionTargetProvider;e.registerProvider(t),e.registerProvider(new T.TracedWebsocketTargetProvider),e.registerPage((0,_.targetSelectionPage)(e),(0,l.bufferConfigPage)(e),(0,u.instructionsPage)(e),(0,v.savedConfigsPage)(e),(0,c.chromeRecordSection)(()=>t.getChromeCategories()),(0,d.cpuRecordSection)(),(0,p.gpuRecordSection)(),(0,h.powerRecordSection)(),(0,f.memoryRecordSection)(),(0,o.androidRecordSection)(),(0,s.perfettoSDKRecordSection)(),(0,g.stackSamplingRecordSection)(),(0,i.advancedRecordSection)()),e.restorePluginStateFromLocalstorage()}return window.recordingMgr=this.recordingMgr,this.recordingMgr}}}return px}var BF,jF={},HF={};var GF,VF={};function qF(){if(!GF){GF=1;{var t=VF;Object.defineProperty(t,\"__esModule\",{value:!0}),t.CPU_SLICE_URI_PREFIX=void 0,t.uriForSchedTrack=function(e){return\"\"+t.CPU_SLICE_URI_PREFIX+e},t.colorForThreadState=function(e){{if(\"Created\"===e)return s;if(\"Running\"===e)return a;if(e.startsWith(\"Runnable\"))return i;if(e.includes(\"Uninterruptible Sleep\"))return e.includes(\"non-IO\")?n:l;if(e.includes(\"Dead\"))return r.GRAY;if(e.includes(\"Sleeping\")||e.includes(\"Idle\"))return o}return c};var e=Ao();const r=He();t.CPU_SLICE_URI_PREFIX=\"/sched_cpu\";const n=(0,r.makeColorScheme)(new e.HSLColor([3,30,49])),a=(0,r.makeColorScheme)(new e.HSLColor([120,44,34])),i=(0,r.makeColorScheme)(new e.HSLColor([75,55,47])),o=(0,r.makeColorScheme)(r.WHITE_COLOR),s=(0,r.makeColorScheme)(new e.HSLColor([0,0,70])),l=(0,r.makeColorScheme)(new e.HSLColor([36,100,50])),c=(0,r.makeColorScheme)(new e.HSLColor([231,48,48]))}}return VF}var zF,WF={};var $F,KF={};var YF,JF,QF,ZF={},XF={},eU={};function tU(){if(!YF){YF=1,Object.defineProperty(eU,\"__esModule\",{value:!0}),eU.getSchedFromConstraints=r,eU.getSched=async function(e,t){e=await r(e,{filters:[\"sched.id=\"+t]});if((0,n.assertTrue)(e.length<=1),0!==e.length)return e[0]},eU.getSchedWakeupInfo=async function(e,t){t=await(0,c.getThreadStateFromConstraints)(e,{filters:['state = \"R\"',\"ts + dur = \"+t.ts,\"utid = \"+t.thread.utid,\"(irq_context is null or irq_context = 0)\"]});if(0===t.length||void 0===t[0].wakerId)return;e=await(0,c.getThreadState)(e,t[0].wakerId);if(void 0!==e)return{wakerCpu:e?.cpu,wakerUtid:t[0].wakerUtid,wakeupTs:t[0].ts}};const n=Pe(),a=Fe(),i=Ue(),o=De(),s=ns(),l=fs(),c=_s();async function r(e,t){for(var r=(await e.query(`\n    SELECT\n      sched.id as schedSqlId,\n      (\n        SELECT id\n        FROM thread_state\n        WHERE\n          thread_state.ts = sched.ts\n          AND thread_state.utid = sched.utid\n      ) as threadStateSqlId,\n      sched.ts,\n      sched.dur,\n      sched.cpu,\n      sched.priority as priority,\n      sched.end_state as endState,\n      sched.utid\n    FROM sched\n    `+(0,o.constraintsToQuerySuffix)(t))).iter({schedSqlId:i.NUM,threadStateSqlId:i.NUM_NULL,ts:i.LONG,dur:i.LONG,cpu:i.NUM,priority:i.NUM,endState:i.STR_NULL,utid:i.NUM}),n=[];r.valid();r.next())n.push({id:(0,s.asSchedSqlId)(r.schedSqlId),threadStateId:(0,s.asThreadStateSqlId)(r.threadStateSqlId??void 0),ts:a.Time.fromRaw(r.ts),dur:r.dur,priority:r.priority,endState:r.endState??void 0,cpu:r.cpu??void 0,thread:await(0,l.getThreadInfo)(e,(0,s.asUtid)(r.utid))});return n}}return eU}function rU(){if(!QF){QF=1,Object.defineProperty(ZF,\"__esModule\",{value:!0}),ZF.CpuSliceTrack=void 0;var e=Jr;const s=ja(),v=Pa(),b=Pe(),E=Fe(),S=jo(),A=j(),d=e.__importDefault(xe()),O=He();var t=Kk();const i=Pi(),l=Ue();var r=ln();const n=function(){if(!JF){JF=1,Object.defineProperty(XF,\"__esModule\",{value:!0}),XF.SchedSliceDetailsPanel=void 0;const i=Jr.__importDefault(xe()),o=Oe(),t=qe(),n=Ls(),s=Bs(),l=Qs(),c=Ve(),u=ks(),d=Ns(),a=ns(),p=tU(),f=Me(),h=_s(),m=Ch();function r(e,t){return void 0===e?void 0===t?void 0:\"\"+t:void 0===t?e:e+\" \"+t}XF.SchedSliceDetailsPanel=class{trace;threads;details;constructor(e,t){this.trace=e,this.threads=t}async load({eventId:e}){var t,e=await(0,p.getSched)(this.trace.engine,(0,a.asSchedSqlId)(e));void 0!==e&&(t=await(0,p.getSchedWakeupInfo)(this.trace.engine,e),this.details={sched:e,wakeup:t})}render(){var e;return void 0===this.details?(0,i.default)(t.DetailsShell,{title:\"Sched\",description:\"Loading...\"}):(e=this.threads.get(this.details.sched.thread.utid),(0,i.default)(t.DetailsShell,{title:\"CPU Sched Slice\",description:this.renderTitle(this.details)},(0,i.default)(n.GridLayout,this.renderDetails(this.details,e),this.renderSchedLatencyInfo(this.details))))}renderTitle(e){e=this.threads.get(e.sched.thread.utid);return e?`${e.procName} [${e.pid}]`:null}renderSchedLatencyInfo(e){return void 0===e.wakeup?.wakeupTs||void 0===e.wakeup?.wakerUtid?null:(0,i.default)(s.Section,{title:\"Scheduling Latency\"},(0,i.default)(\".pf-sched-latency\",(0,i.default)(\"img.pf-sched-latency__background\",{src:(0,m.assetSrc)(\"assets/scheduling_latency.png\")}),this.renderWakeupText(e),this.renderDisplayLatencyText(e)))}renderWakeupText(e){var t;return void 0!==e.wakeup?.wakerUtid&&void 0!==e.wakeup?.wakeupTs&&void 0!==e.wakeup?.wakerCpu&&(t=this.threads.get(e.wakeup.wakerUtid))?(0,i.default)(\".pf-sched-latency__wakeup-text\",(0,i.default)(\"\",\"Wakeup @ \",(0,i.default)(d.Timestamp,{trace:this.trace,ts:e.wakeup?.wakeupTs}),` on CPU ${e.wakeup.wakerCpu} by`),(0,i.default)(\"\",`P: ${t.procName} [${t.pid}]`),(0,i.default)(\"\",`T: ${t.threadName} [${t.tid}]`)):null}renderDisplayLatencyText(e){return void 0===e.wakeup?.wakeupTs?null:(e=e.sched.ts-e.wakeup?.wakeupTs,(0,i.default)(\".pf-sched-latency__latency-text\",(0,i.default)(\"\",\"Scheduling latency: \",(0,i.default)(u.DurationWidget,{trace:this.trace,dur:e})),(0,i.default)(\".pf-sched-latency__explanation\",`This is the interval from when the task became eligible to run\n        (e.g. because of notifying a wait queue it was suspended on) to\n        when it started running.`)))}renderPriorityText(e){if(void 0!==e)return e<100?e+\" (real-time)\":\"\"+e}getProcessThreadDetails(e){var t=e.sched.thread.process;return new Map([[\"Thread\",r(e.sched.thread.name,e.sched.thread.tid)],[\"Process\",r(t?.name,t?.pid)],[\"User ID\",(0,f.exists)(t?.uid)?String(t?.uid):void 0],[\"Package name\",t?.packageName],[\"Version code\",void 0!==t?.versionCode?String(t?.versionCode):void 0]])}renderDetails(e,t){if(!t)return null;var r,n,a=[];for([r,n]of this.getProcessThreadDetails(e))void 0!==n&&a.push((0,i.default)(c.TreeNode,{left:r,right:n}));t=[(0,i.default)(c.TreeNode,{left:\"Process\",right:`${t.procName} [${t.pid}]`}),(0,i.default)(c.TreeNode,{left:\"Thread\",right:(0,i.default)(o.Anchor,{icon:\"call_made\",onclick:()=>{this.goToThread(e)}},`${t.threadName} [${t.tid}]`)}),(0,i.default)(c.TreeNode,{left:\"Cmdline\",right:t.cmdline}),(0,i.default)(c.TreeNode,{left:\"Start time\",right:(0,i.default)(d.Timestamp,{trace:this.trace,ts:e.sched.ts})}),(0,i.default)(c.TreeNode,{left:\"Duration\",right:(0,i.default)(u.DurationWidget,{trace:this.trace,dur:e.sched.dur})}),(0,i.default)(c.TreeNode,{left:\"Priority\",right:this.renderPriorityText(e.sched.priority)}),(0,i.default)(c.TreeNode,{left:\"End State\",right:(0,h.translateState)(e.sched.endState)}),(0,i.default)(c.TreeNode,{left:\"SQL ID\",right:(0,i.default)(l.SqlRef,{table:\"sched\",id:e.sched.id})}),...a];return(0,i.default)(s.Section,{title:\"Details\"},(0,i.default)(c.Tree,t))}goToThread(e){e.sched.threadStateId&&this.trace.selection.selectSqlEvent(\"thread_state\",e.sched.threadStateId,{scrollToSelection:!0})}renderCanvas(){}}}return XF}(),p=Me(),a=ze();ZF.CpuSliceTrack=class{trace;uri;cpu;threads;mousePos;utidHoveredInThisTrack;countHoveredInThisTrack;fetcher=new t.TimelineFetcher(this.onBoundsChange.bind(this));lastRowId=-1;trackUuid=(0,r.uuidv4Sql)();rootTableName=\"sched_slice\";constructor(e,t,r,n){this.trace=e,this.uri=t,this.cpu=r,this.threads=n}async onCreate(){await this.trace.engine.query(`\n      create virtual table cpu_slice_${this.trackUuid}\n      using __intrinsic_slice_mipmap((\n        select\n          id,\n          ts,\n          iif(dur = -1, lead(ts, 1, trace_end()) over (order by ts) - ts, dur) as dur,\n          0 as depth\n        from sched\n        where ucpu = ${this.cpu.ucpu} and\n          not utid in (select utid from thread where is_idle)\n      ));\n    `);var e=await this.trace.engine.query(`\n      select coalesce(max(id), -1) as lastRowId\n      from sched\n      where ucpu = ${this.cpu.ucpu} and\n        not utid in (select utid from thread where is_idle)\n    `);this.lastRowId=e.firstRow({lastRowId:l.NUM}).lastRowId}getDataset(){return new a.SourceDataset({src:`select id, ts, dur, ucpu, utid\n            from sched\n            where not utid in (select utid from thread where is_idle)`,schema:{id:l.NUM,ts:l.LONG,dur:l.LONG,ucpu:l.NUM,utid:l.NUM},filter:{col:\"ucpu\",eq:this.cpu.ucpu}})}async onUpdate({visibleWindow:e,resolution:t}){await this.fetcher.requestData(e.toTimeSpan(),t)}async onBoundsChange(e,t,r){(0,b.assertTrue)(1===s.BigintMath.popcount(r),r+\" not pow of 2\");var n=await this.trace.engine.query(`\n      select\n        (z.ts / ${r}) * ${r} as tsQ,\n        (((z.ts + z.dur) / ${r}) + 1) * ${r} as tsEndQ,\n        z.count,\n        s.utid,\n        s.id,\n        s.dur = -1 as isIncomplete,\n        ifnull(s.priority < 100, 0) as isRealtime\n      from cpu_slice_${this.trackUuid}(${e}, ${t}, ${r}) z\n      cross join sched s using (id)\n    `),a=n.numRows(),i={start:e,end:t,resolution:r,length:a,lastRowId:this.lastRowId,counts:new Float64Array(a),ids:new Float64Array(a),startQs:new BigInt64Array(a),endQs:new BigInt64Array(a),utids:new Uint32Array(a),flags:new Uint8Array(a)},o=n.iter({count:l.NUM,tsQ:l.LONG,tsEndQ:l.LONG,utid:l.NUM,id:l.NUM,isIncomplete:l.NUM,isRealtime:l.NUM});for(let e=0;o.valid();o.next(),e++)i.counts[e]=o.count,i.startQs[e]=o.tsQ,i.endQs[e]=o.tsEndQ,i.utids[e]=o.utid,i.ids[e]=o.id,i.flags[e]=0,o.isIncomplete&&(i.flags[e]|=1),o.isRealtime&&(i.flags[e]|=2);return i}async onDestroy(){await this.trace.engine.tryQuery(\"drop table if exists cpu_slice_\"+this.trackUuid),this.fetcher[Symbol.dispose]()}getHeight(){return 30}renderTooltip(){if(void 0!==this.utidHoveredInThisTrack&&void 0!==this.mousePos){var e,t,r=this.threads.get(this.utidHoveredInThisTrack);if(r)return e=`T: ${r.threadName} [${r.tid}]`,t=1<(t=(0,b.assertExists)(this.countHoveredInThisTrack))&&(0,d.default)(\"div\",`and ${t-1} other events`),void 0!==r.pid?(r=`P: ${r.procName} [${r.pid}]`,(0,d.default)(\".tooltip\",[(0,d.default)(\"div\",r),(0,d.default)(\"div\",e),t])):(0,d.default)(\".tooltip\",e,t)}}render(e){var{ctx:t,size:r,timescale:n}=e,a=this.fetcher.data;void 0!==a&&((0,i.checkerboardExcept)(t,this.getHeight(),0,r.width,n.timeToPx(a.start),n.timeToPx(a.end)),this.renderSlices(e,a))}renderSlices({ctx:i,timescale:r,size:e,visibleWindow:t},o){(0,b.assertTrue)(o.startQs.length===o.endQs.length),(0,b.assertTrue)(o.startQs.length===o.utids.length);var s=e.width,l=(i.textAlign=\"center\",i.font=\"12px Roboto Condensed\",i.measureText(\"dbpqaouk\").width/8),e=t.toTimeSpan();const n=e.start;var c=e.end,t=o.endQs.findIndex(e=>e>=n),e=-1===t?0:t,[,t]=(0,v.searchSegment)(o.startQs,c),u=-1===t?o.startQs.length:t;for(let a=e;a<u;a++){var d=E.Time.fromRaw(o.startQs[a]);let e=E.Time.fromRaw(o.endQs[a]);var p=o.utids[a],d=(o.ids[a]===o.lastRowId&&1&o.flags[a]&&(e=c),r.timeToPx(d)),f=r.timeToPx(e),h=Math.max(1,f-d),m=this.threads.get(p),g=m&&m.pid?m.pid:-1,_=void 0!==this.trace.timeline.hoveredUtid,y=this.trace.timeline.hoveredUtid===p,g=this.trace.timeline.hoveredPid===g,T=(0,O.colorForThread)(m);let t,n;if(n=_&&!y?g?(t=T.variant,T.textVariant):(t=T.disabled,T.textDisabled):(t=T.base,T.textBase),i.fillStyle=t.cssString,1&o.flags[a]?(0,S.drawIncompleteSlice)(i,d,3,h,24,t):i.fillRect(d,3,h,24),!(h<5)){2&o.flags[a]&&(i.fillStyle=((y=_=void 0)===(g=i).sliceHatchedPattern&&((_=document.createElement(\"canvas\")).width=_.height=8,(y=(0,b.assertExists)(_.getContext(\"2d\"))).strokeStyle=\"rgba(255,255,255,0.3)\",y.beginPath(),y.lineWidth=1,y.moveTo(0,8),y.lineTo(8,0),y.stroke(),g.sliceHatchedPattern=(0,b.assertExists)(g.createPattern(_,\"repeat\"))),g.sliceHatchedPattern),i.fillRect(d,3,h,24));let t=`[utid:${p}]`,r=\"\";if(m)if(void 0!==m.pid&&0!==m.pid){let e=m.procName??\"\";e.startsWith(\"/\")&&(e=e.substring(e.lastIndexOf(\"/\")+1)),t=`${e} [${m.pid}]`,r=`${m.threadName} [${m.tid}]`}else t=`${m.threadName} [${m.tid}]`;2&o.flags[a]&&(r+=\" (RT)\");T=Math.min(s,f),y=Math.max(d,0),_=Math.max(T-y,1),g=(t=(0,A.cropText)(t,l,_),r=(0,A.cropText)(r,l,_),y+_/2);i.fillStyle=n.cssString,i.font=\"12px Roboto Condensed\",i.fillText(t,g,14),i.fillStyle=n.setAlpha(.6).cssString,i.font=\"10px Roboto Condensed\",i.fillText(r,g,24)}}var a,t=this.trace.selection.selection;\"track_event\"===t.kind&&t.trackUri===this.uri&&([e,t]=(0,v.searchEq)(o.ids,t.eventId),e!==t)&&(t=E.Time.fromRaw(o.startQs[e]),a=E.Time.fromRaw(o.endQs[e]),e=o.utids[e],e=(0,O.colorForThread)(this.threads.get(e)),t=r.timeToPx(t),a=r.timeToPx(a),a=Math.max(1,a-t),i.strokeStyle=e.base.setHSL({l:30}).cssString,i.beginPath(),i.lineWidth=3,i.strokeRect(t,1.5,a,27),i.closePath())}onMouseMove({x:e,y:n,timescale:a}){var i=this.fetcher.data;if(this.mousePos={x:e,y:n},void 0!==i)if(n<3||27<n)this.utidHoveredInThisTrack=void 0,this.countHoveredInThisTrack=void 0,this.trace.timeline.hoveredUtid=void 0,this.trace.timeline.hoveredPid=void 0;else{var o=a.pxToHpTime(e);let t=void 0,r=void 0;for(let e=0;e<i.startQs.length;e++){var s=E.Time.fromRaw(i.startQs[e]),l=E.Time.fromRaw(i.endQs[e]),c=i.counts[e],u=i.utids[e];if(o.gte(s)&&o.lt(l)){t=u,r=c;break}}this.utidHoveredInThisTrack=t,this.countHoveredInThisTrack=r;n=(0,p.exists)(t)&&this.threads.get(t),a=n&&n.pid||-1;this.trace.timeline.hoveredUtid=t,this.trace.timeline.hoveredPid=a,d.default.redraw()}}onMouseOut(){this.utidHoveredInThisTrack=-1,this.countHoveredInThisTrack=-1,this.trace.timeline.hoveredUtid=void 0,this.trace.timeline.hoveredPid=void 0,this.mousePos=void 0}onMouseClick({x:e,timescale:t}){var r=this.fetcher.data;return void 0!==r&&(t=t.pxToHpTime(e),!(!(t=-1===(e=(0,v.search)(r.startQs,t.toTime()))?void 0:r.ids[e])||-1===this.utidHoveredInThisTrack||(this.trace.selection.selectTrackEvent(this.uri,t),0)))}async getSelectionDetails(e){var t=this.getDataset(),t=(await this.trace.engine.query(`\n      SELECT\n        ts,\n        dur\n      FROM (${t.query()})\n      WHERE id = ${e}\n    `)).maybeFirstRow({ts:l.LONG,dur:l.LONG});if(t)return{ts:E.Time.fromRaw(t.ts),dur:t.dur}}detailsPanel(){return new n.SchedSliceDetailsPanel(this.trace,this.threads)}}}return ZF}var nU,aU={};var iU,oU={};var sU,lU,cU={},uU={};function dU(){if(!sU){sU=1,Object.defineProperty(uU,\"__esModule\",{value:!0}),uU.ThreadStateDetailsPanel=void 0;const i=Jr.__importDefault(xe()),n=Oe(),o=je(),e=qe(),t=Ls(),r=Bs(),a=Qs(),s=Ve(),l=Be(),c=_s(),u=ks(),d=Ns(),p=ps(),f=fs(),h=Gs(),m=uI(),g=PI(),_=Do(),y=mc();uU.ThreadStateDetailsPanel=class{trace;id;threadState;relatedStates;constructor(e,t){this.trace=e,this.id=t}async load(){var e,t,r=this.id;this.threadState=await(0,c.getThreadState)(this.trace.engine,r),this.threadState&&(e={},0<(t=await(0,c.getThreadStateFromConstraints)(this.trace.engine,{filters:[\"ts + dur = \"+this.threadState.ts,\"utid = \"+this.threadState.thread?.utid],limit:1})).length&&(e.prev=t[0]),0<(t=await(0,c.getThreadStateFromConstraints)(this.trace.engine,{filters:[\"ts = \"+(this.threadState.ts+this.threadState.dur),\"utid = \"+this.threadState.thread?.utid],limit:1})).length&&(e.next=t[0]),e.wakerInterruptCtx=this.threadState.wakerInterruptCtx,void 0!==this.threadState.wakerId?e.waker=await(0,c.getThreadState)(this.trace.engine,this.threadState.wakerId):\"Running\"==this.threadState.state&&void 0!==e.prev?.wakerId&&(e.waker=await(0,c.getThreadState)(this.trace.engine,e.prev.wakerId),e.wakerInterruptCtx=e.prev.wakerInterruptCtx),e.wakee=await(0,c.getThreadStateFromConstraints)(this.trace.engine,{filters:[\"waker_id = \"+r,\"(irq_context is null or irq_context = 0)\"]}),this.relatedStates=e)}render(){return(0,i.default)(e.DetailsShell,{title:\"Thread State\",description:this.renderLoadingText()},(0,i.default)(t.GridLayout,(0,i.default)(r.Section,{title:\"Details\"},this.threadState&&this.renderTree(this.threadState)),(0,i.default)(r.Section,{title:\"Related thread states\"},this.renderRelatedThreadStates())))}renderLoadingText(){return this.threadState?this.id:\"Loading\"}renderTree(e){var t=e.thread,r=e.thread?.process;return(0,i.default)(s.Tree,(0,i.default)(s.TreeNode,{left:\"Start time\",right:(0,i.default)(d.Timestamp,{trace:this.trace,ts:e.ts})}),(0,i.default)(s.TreeNode,{left:\"Duration\",right:(0,i.default)(u.DurationWidget,{trace:this.trace,dur:e.dur})}),(0,i.default)(s.TreeNode,{left:\"State\",right:this.renderState(e.state,e.cpu,e.schedSqlId)}),e.blockedFunction&&(0,i.default)(s.TreeNode,{left:\"Blocked function\",right:e.blockedFunction}),r&&(0,i.default)(s.TreeNode,{left:\"Process\",right:(0,p.getProcessName)(r)}),t&&(0,i.default)(s.TreeNode,{left:\"Thread\",right:(0,f.getThreadName)(t)}),void 0!==e.priority&&(0,i.default)(s.TreeNode,{left:\"Priority\",right:e.priority}),(0,i.default)(s.TreeNode,{left:\"SQL ID\",right:(0,i.default)(a.SqlRef,{table:\"thread_state\",id:e.id})}))}renderState(e,t,r){return e?void 0===r||void 0===t?e:(0,i.default)(n.Anchor,{title:\"Go to CPU slice\",icon:\"call_made\",onclick:()=>(0,g.goToSchedSlice)(this.trace,r)},e+\" on CPU \"+t):null}renderRelatedThreadStates(){if(void 0===this.threadState||void 0===this.relatedStates)return\"Loading\";const t=this.threadState.ts,r=(e,t)=>(0,i.default)(h.ThreadStateRef,{trace:this.trace,id:e.id,name:t});var e,n,a=e=>e.state+\" for \"+(0,_.formatDuration)(this.trace,e.dur);return(0,i.default)(y.Stack,[(0,i.default)(s.Tree,[this.relatedStates.prev&&(0,i.default)(s.TreeNode,{left:\"Previous state\",right:r(this.relatedStates.prev,a(this.relatedStates.prev))}),this.relatedStates.next&&(0,i.default)(s.TreeNode,{left:\"Next state\",right:r(this.relatedStates.next,a(this.relatedStates.next))}),(a=this.relatedStates,e=void 0!==a.waker,n=void 0!==a.wakerInterruptCtx,e||n?a.wakerInterruptCtx?(0,i.default)(s.TreeNode,{left:\"Woken by\",right:\"Interrupt\"}):a.waker&&(0,i.default)(s.TreeNode,{left:n?\"Woken by\":\"Woken by (maybe interrupt)\",right:r(a.waker,(0,f.getFullThreadName)(a.waker.thread))}):null),void 0===(e=this.relatedStates).wakee||0==e.wakee.length?null:(n=void 0!==e.wakee[0].wakerInterruptCtx,(0,i.default)(s.TreeNode,{left:n?\"Woken threads\":\"Woken threads (maybe interrupt)\"},e.wakee.map(e=>(0,i.default)(s.TreeNode,{left:(0,i.default)(d.Timestamp,{trace:this.trace,ts:e.ts,display:\"+\"+(0,_.formatDuration)(this.trace,e.ts-t)}),right:r(e,(0,f.getFullThreadName)(e.thread))}))))]),this.trace.commands.hasCommand(m.CRITICAL_PATH_LITE_CMD)&&(0,i.default)(o.ButtonBar,[(0,i.default)(o.Button,{label:\"Critical path lite\",intent:l.Intent.Primary,variant:o.ButtonVariant.Filled,onclick:()=>{this.trace.commands.runCommand(m.CRITICAL_PATH_LITE_CMD,this.threadState?.thread?.utid)}})])])}isLoading(){return void 0===this.threadState||void 0===this.relatedStates}}}return uU}function pU(){if(!lU){lU=1,Object.defineProperty(cU,\"__esModule\",{value:!0}),cU.createThreadStateTrack=function(t,e,r){return new n.DatasetSliceTrack({trace:t,uri:e,dataset:new a.SourceDataset({schema:{id:i.NUM,ts:i.LONG,dur:i.LONG,layer:i.NUM,cpu:i.NUM_NULL,utid:i.NUM,state:i.STR,depth:i.NUM},src:`\n        SELECT\n          id,\n          ts,\n          dur,\n          cpu,\n          utid,\n          sched_state_io_to_human_readable_string(state, io_wait) AS state,\n          -- Move sleeping and idle slices to the back layer, others on top\n          CASE\n            WHEN state IN ('S', 'I') THEN 0\n            ELSE 1\n          END AS layer,\n          0 AS depth\n        FROM thread_state\n      `,filter:{col:\"utid\",eq:r}}),sliceLayout:{sliceHeight:12,titleSizePx:10},sliceName:e=>e.state,colorizer:e=>{var t=(0,o.colorForThreadState)(e.state);return e.state.includes(\"Sleeping\")||e.state.includes(\"Idle\")?l:t},detailsPanel:e=>new s.ThreadStateDetailsPanel(t,e.id),rootTableName:\"thread_state\"})};var e=Ao();const n=Ge(),a=ze(),i=Ue(),o=qF(),s=dU();var t=new e.HSLColor([0,0,0],0);const l={base:t,variant:new e.HSLColor([0,0,50],.2),disabled:t,textBase:t,textVariant:t,textDisabled:t}}return cU}var fU,hU,mU,gU={},_U={};function yU(){return fU||(fU=1,Object.defineProperty(_U,\"__esModule\",{value:!0}),_U.drawVerticalLineAtTime=function(e,t,r,n,a,i=2){t=Math.floor(t.timeToPx(r));!function(e,t,r,n,a=2){e.beginPath(),e.strokeStyle=n;n=e.lineWidth;e.lineWidth=a,e.moveTo(t,0),e.lineTo(t,r),e.stroke(),e.closePath(),e.lineWidth=n}(e,t,n,a,i)}),_U}function TU(){if(!mU){mU=1,Object.defineProperty(jF,\"__esModule\",{value:!0});const m=Jr,u=m.__importDefault(xe()),p=Hi(),f=Ae(),g=Fe(),h=uu(),_=$e(),y=Du(),T=We(),v=Ue(),a=Fu(),b=De(),E=Oe(),S=m.__importDefault(Vc()),A=m.__importDefault(H2()),O=function(){if(!BF){BF=1,Object.defineProperty(HF,\"__esModule\",{value:!0}),HF.ActiveCPUCountTrack=HF.CPUType=void 0;const t=j();var e=Gi();HF.CPUType={Big:\"big\",Mid:\"mid\",Little:\"little\"};class r extends e.BaseCounterTrack{cpuType;constructor(e,t,r){super(t,e.trackUri),this.cpuType=r}getDefaultCounterOptions(){var e=super.getDefaultCounterOptions();return e.yRangeRounding=\"strict\",e.yRange=\"viewport\",e}async onInit(){await this.engine.query(`\n      INCLUDE PERFETTO MODULE sched.thread_level_parallelism;\n      INCLUDE PERFETTO MODULE android.cpu.cluster_type;\n    `)}getSqlSource(){return`\n      select\n        ts,\n        active_cpu_count as value\n      from ${void 0===this.cpuType?\"sched_active_cpu_count\":`_active_cpu_count_for_cluster_type(${(0,t.sqliteString)(this.cpuType)})`}\n    `}}HF.ActiveCPUCountTrack=r}return HF}(),C=qF(),w=function(){if(!zF){zF=1,Object.defineProperty(WF,\"__esModule\",{value:!0}),WF.CpuSliceByProcessSelectionAggregator=void 0;const i=Jr,o=uu(),e=$e(),t=Ue();WF.CpuSliceByProcessSelectionAggregator=class{id=\"cpu_by_process_aggregation\";probe(n){const a=(0,o.selectTracksAndGetDataset)(n.tracks,{id:t.NUM,dur:t.LONG,ts:t.LONG,utid:t.NUM},e.CPU_SLICE_TRACK_KIND);if(a)return{prepareData:async e=>{var t={stack:[],error:void 0,hasError:!1};try{var r=i.__addDisposableResource(t,await(0,o.createIITable)(e,a,n.start,n.end),!0);return await e.query(`\n          create or replace perfetto table ${this.id} as\n          select\n            process.name as process_name,\n            process.pid,\n            sum(dur) AS total_dur,\n            sum(dur) / count() as avg_dur,\n            count() as occurrences,\n            cast(sum(dur) as real) / sum(sum(dur)) OVER () as percent_of_total\n          from (${r.name})\n          join thread USING (utid)\n          join process USING (upid)\n          group by upid\n        `),{tableName:this.id}}catch(e){t.error=e,t.hasError=!0}finally{e=i.__disposeResources(t);e&&await e}}}}getTabName(){return\"CPU by process\"}getDefaultSorting(){return{column:\"total_dur\",direction:\"DESC\"}}getColumnDefinitions(){return[{title:\"Process\",columnId:\"process_name\"},{title:\"PID\",columnId:\"pid\"},{title:\"Wall duration\",formatHint:\"DURATION_NS\",columnId:\"total_dur\",sum:!0},{title:\"Wall duration %\",formatHint:\"PERCENT\",columnId:\"percent_of_total\"},{title:\"Avg Wall duration\",formatHint:\"DURATION_NS\",columnId:\"avg_dur\"},{title:\"Occurrences\",columnId:\"occurrences\",sum:!0}]}}}return WF}(),k=function(){if(!$F){$F=1,Object.defineProperty(KF,\"__esModule\",{value:!0}),KF.CpuSliceSelectionAggregator=void 0;const i=Jr,o=uu(),e=$e(),t=Ue();KF.CpuSliceSelectionAggregator=class{id=\"cpu_aggregation\";probe(n){const a=(0,o.selectTracksAndGetDataset)(n.tracks,{id:t.NUM,dur:t.LONG,ts:t.LONG,utid:t.NUM},e.CPU_SLICE_TRACK_KIND);if(a)return{prepareData:async e=>{var t={stack:[],error:void 0,hasError:!1};try{var r=i.__addDisposableResource(t,await(0,o.createIITable)(e,a,n.start,n.end),!0);return await e.query(`\n          create or replace perfetto table ${this.id} as\n          select\n            process.name as process_name,\n            pid,\n            thread.name as thread_name,\n            tid,\n            sum(dur) AS total_dur,\n            sum(dur) / count() as avg_dur,\n            count() as occurrences,\n            cast(sum(dur) as real) / sum(sum(dur)) OVER () as percent_of_total\n          from (${r.name}) as sched\n          join thread using (utid)\n          left join process using (upid)\n          group by utid\n        `),{tableName:this.id}}catch(e){t.error=e,t.hasError=!0}finally{e=i.__disposeResources(t);e&&await e}}}}getTabName(){return\"CPU by thread\"}getDefaultSorting(){return{column:\"total_dur\",direction:\"DESC\"}}getColumnDefinitions(){return[{title:\"Process\",columnId:\"process_name\"},{title:\"PID\",columnId:\"pid\"},{title:\"Thread\",columnId:\"thread_name\"},{title:\"TID\",columnId:\"tid\"},{title:\"Wall duration\",formatHint:\"DURATION_NS\",columnId:\"total_dur\",sum:!0},{title:\"Wall duration %\",columnId:\"percent_of_total\",formatHint:\"PERCENT\"},{title:\"Avg Wall duration\",formatHint:\"DURATION_NS\",columnId:\"avg_dur\"},{title:\"Occurrences\",columnId:\"occurrences\",sum:!0}]}}}return KF}(),I=rU(),R=function(){if(!nU){nU=1,Object.defineProperty(aU,\"__esModule\",{value:!0}),aU.UninterruptibleSleepThreadCountTrack=aU.RunnableThreadCountTrack=void 0;class e extends Gi().BaseCounterTrack{constructor(e,t){super(e,t)}getDefaultCounterOptions(){var e=super.getDefaultCounterOptions();return e.yRangeRounding=\"strict\",e.yRange=\"viewport\",e}async onInit(){await this.engine.query(\"INCLUDE PERFETTO MODULE sched.thread_level_parallelism\")}}aU.RunnableThreadCountTrack=class extends e{getSqlSource(){return`\n      select\n        ts,\n        runnable_thread_count as value\n      from sched_runnable_thread_count\n    `}};aU.UninterruptibleSleepThreadCountTrack=class extends e{getSqlSource(){return`\n      select\n        ts,\n        uninterruptible_sleep_thread_count as value\n      from sched_uninterruptible_sleep_thread_count\n    `}}}return aU}(),N=function(){if(!iU){iU=1,Object.defineProperty(oU,\"__esModule\",{value:!0}),oU.ThreadStateSelectionAggregator=void 0;const c=Jr,u=Fe(),d=uu(),e=$e(),p=Ue(),f=qF();oU.ThreadStateSelectionAggregator=class{id=\"thread_state_aggregation\";probe(s){const l=(0,d.selectTracksAndGetDataset)(s.tracks,{id:p.NUM,ts:p.LONG,dur:p.LONG,state:p.STR,utid:p.NUM},e.THREAD_STATE_TRACK_KIND);if(l)return{prepareData:async e=>{var t={stack:[],error:void 0,hasError:!1};try{var r=c.__addDisposableResource(t,await(0,d.createIITable)(e,l,s.start,s.end),!0),n=(await e.query(`\n          create or replace perfetto table ${this.id} as\n          select\n            process.name as process_name,\n            process.pid,\n            thread.name as thread_name,\n            thread.tid,\n            tstate.state as state,\n            sum(tstate.dur) AS total_dur,\n            sum(tstate.dur) / count() as avg_dur,\n            count() as occurrences,\n            cast(sum(dur) as real) / sum(sum(dur)) over () as percent_of_total\n          from ${r.name} tstate\n          join thread using (utid)\n          left join process using (upid)\n          group by utid, state\n        `),`\n          select\n            tstate.state as state,\n            sum(dur) as totalDur\n          from (${r.name}) tstate\n          join thread using (utid)\n          group by tstate.state\n        `),a=(await e.query(n)).iter({state:p.STR_NULL,totalDur:p.LONG}),i=[];for(let e=0;a.valid();++e,a.next()){var o=a.state??\"Unknown\";i.push({title:o+\": \"+u.Duration.humanise(a.totalDur),value:Number(a.totalDur),color:(0,f.colorForThreadState)(o)})}return{tableName:this.id,barChartData:i}}catch(e){t.error=e,t.hasError=!0}finally{r=c.__disposeResources(t);r&&await r}}}}getColumnDefinitions(){return[{title:\"Process\",columnId:\"process_name\"},{title:\"PID\",columnId:\"pid\"},{title:\"Thread\",columnId:\"thread_name\"},{title:\"TID\",columnId:\"tid\"},{title:\"State\",columnId:\"state\"},{title:\"Wall duration\",formatHint:\"DURATION_NS\",columnId:\"total_dur\",sum:!0},{title:\"Wall duration %\",formatHint:\"PERCENT\",columnId:\"percent_of_total\"},{title:\"Avg Wall duration\",formatHint:\"DURATION_NS\",columnId:\"avg_dur\"},{title:\"Occurrences\",columnId:\"occurrences\",sum:!0}]}getTabName(){return\"Thread States\"}getDefaultSorting(){return{column:\"total_dur\",direction:\"DESC\"}}}}return oU}(),M=pU(),P=function(){if(!hU){hU=1,Object.defineProperty(gU,\"__esModule\",{value:!0}),gU.WakerOverlay=void 0;const y=Jr;var e=Qc();const T=jo(),v=Fe(),a=yU(),t=ns(),r=tU(),p=qF();gU.WakerOverlay=class{limiter=new e.AsyncLimiter;trace;wakeupCache=new WeakMap;cachedSelection;constructor(e){this.trace=e}render(e,t,r,n){const a=this.trace.selection.selection;var i;this.cpuSliceTrackSelected(a)?(this.cachedSelection!==a&&(this.cachedSelection=a,this.limiter.schedule(async()=>{var e=await this.loadWakeupInfo(a);e&&this.wakeupCache.set(a,e)})),(i=this.wakeupCache.get(a))&&i.wakeupTs&&(this.drawWakeupLine(e,t,r.height,i.wakeupTs),void 0!==i.wakerCpu&&this.drawWakerMarker(e,t,n,i.wakeupTs,i.wakerCpu),this.drawLatencyArrow(e,t,n,i.wakeupTs,a.trackUri,a.ts))):this.cachedSelection=void 0}cpuSliceTrackSelected(e){return\"track_event\"===e.kind&&e.trackUri.startsWith(p.CPU_SLICE_URI_PREFIX)}async loadWakeupInfo(e){e=await(0,r.getSched)(this.trace.engine,(0,t.asSchedSqlId)(e.eventId));if(e)return await(0,r.getSchedWakeupInfo)(this.trace.engine,e)}drawWakeupLine(e,t,r,n){(0,a.drawVerticalLineAtTime)(e,t,n,r,\"black\")}drawWakerMarker(e,t,r,n,a){var i={stack:[],error:void 0,hasError:!1};try{const d=(0,p.uriForSchedTrack)(a);var o,s,l,c,u=r.find(e=>d===e.node.uri);u&&(s=(o=u.verticalBounds).bottom-o.top-6,l=Math.floor(t.timeToPx(n)),y.__addDisposableResource(i,(0,T.canvasSave)(e),!1),e.translate(0,o.top),e.beginPath(),c=3+s/2,e.moveTo(l,8+c),e.fillStyle=\"black\",e.lineTo(l+6,c),e.lineTo(l,c-8),e.lineTo(l-6,c),e.fill(),e.closePath())}catch(e){i.error=e,i.hasError=!0}finally{y.__disposeResources(i)}}drawLatencyArrow(e,t,r,n,a,i){var o={stack:[],error:void 0,hasError:!1};try{var s,l,c,u,d,p,f,h,m,g,_=r.find(e=>a===e.node.uri);_&&(l=(s=_.verticalBounds).bottom-s.top-6,c=t.timeToPx(n),u=t.timeToPx(i)-c,y.__addDisposableResource(o,(0,T.canvasSave)(e),!1),e.translate(0,s.top),(0,T.drawDoubleHeadedArrow)(e,c,3+l,u,20<=u),d=i-n,p=v.Duration.humanise(d),u>=(f=e.measureText(p)).width+2)&&(h=c+u/2,m=3+l-1,g=3+l-12,e.fillStyle=\"rgba(255,255,255,0.7)\",e.fillRect(h-f.width/2-1,g,f.width+2,11),e.textBaseline=\"bottom\",e.fillStyle=\"black\",e.textAlign=\"center\",e.fillText(p,h,m))}catch(e){o.error=e,o.hasError=!0}finally{y.__disposeResources(o)}}}}return gU}();class e{static id=\"dev.perfetto.Sched\";static dependencies=[S.default,A.default];async onTraceLoad(n){await this.hasSched(n.engine)&&(await this.addCpuSliceTracks(n),await this.addThreadStateTracks(n),await this.addMinimapProvider(n),this.addSchedulingSummaryTracks(n),n.commands.registerCommand({id:\"dev.perfetto.SelectAllThreadStateTracks\",name:\"Select all thread state tracks\",callback:()=>{var e=n.tracks.getAllTracks().filter(e=>e.tags?.kind===_.THREAD_STATE_TRACK_KIND);n.selection.selectArea({trackUris:e.map(e=>e.uri),start:n.traceInfo.start,end:n.traceInfo.end})}}),n.search.registerSearchProvider({name:\"Sched Slices\",selectTracks(e){return e.filter(e=>e.tags?.kind===_.CPU_SLICE_TRACK_KIND).filter(e=>e.renderer.getDataset?.()?.implements({utid:v.NUM_NULL}))},async getSearchFilter(e){for(var e=(0,a.escapeSearchQuery)(e),t=[],r=(await n.engine.query(`\n          SELECT utid\n          FROM thread\n          JOIN process USING(upid)\n          WHERE\n            thread.name GLOB ${e} OR\n            process.name GLOB ${e}\n        `)).iter({utid:v.NUM});r.valid();r.next())t.push(r.utid);return{where:`utid IN (${t.join()})`}}}))}async addCpuSliceTracks(e){e.selection.registerAreaSelectionTab((0,h.createAggregationTab)(e,new k.CpuSliceSelectionAggregator)),e.selection.registerAreaSelectionTab((0,h.createAggregationTab)(e,new w.CpuSliceByProcessSelectionAggregator));var t=await e.engine.query(\"select distinct ucpu from sched order by ucpu;\");const r=new Set;for(var n=t.iter({ucpu:v.NUM});n.valid();n.next())r.add(n.ucpu);var t=e.traceInfo.cpus.filter(e=>r.has(e.ucpu)),a=await this.getAndroidCpuClusterTypes(e.engine),i=new T.TrackNode({name:\"CPU Scheduling\",sortOrder:-50,isSummary:!0,collapsed:!1});for(const c of t){var o=(0,C.uriForSchedTrack)(c.ucpu),s=a.get(c.cpu),s=`CPU ${c.cpu} Scheduling`+(void 0===s?\"\":` (${s})`)+c.maybeMachineLabel(),l=e.plugins.getPlugin(A.default).getThreadMap();e.tracks.registerTrack({description:()=>(0,u.default)(\"\",[`Shows which threads were running on CPU ${c.toString()} over time.`,(0,u.default)(\"br\"),(0,u.default)(E.Anchor,{href:\"https://perfetto.dev/docs/data-sources/cpu-scheduling\",target:\"_blank\",icon:f.Icons.ExternalLink},\"Documentation\")]),uri:o,tags:{kind:_.CPU_SLICE_TRACK_KIND,cpu:c.ucpu},renderer:new I.CpuSliceTrack(e,o,c,l)}),i.addChildInOrder(new T.TrackNode({name:s,uri:o}))}0<i.children.length&&e.workspace.addChildInOrder(i),e.tracks.registerOverlay(new P.WakerOverlay(e))}async getAndroidCpuClusterTypes(e){var t=new Map;await e.query(`\n        include perfetto module android.cpu.cluster_type;\n      `);for(var r=(await e.query(`\n        select cpu, cluster_type as clusterType\n        from android_cpu_cluster_mapping\n      `)).iter({cpu:v.NUM,clusterType:v.STR_NULL});r.valid();r.next()){var n=r.clusterType;null!==n&&t.set(r.cpu,n)}return t}async getCpus(e){for(var t=(await e.query(`\n      SELECT DISTINCT\n        ucpu\n      FROM sched\n    `)).iter({ucpu:v.NUM}),r=[];t.valid();t.next())r.push(t.ucpu);return r}async addThreadStateTracks(e){var t=e.engine;e.selection.registerAreaSelectionTab((0,h.createAggregationTab)(e,new N.ThreadStateSelectionAggregator));for(var r=(await t.query(`\n      include perfetto module viz.threads;\n      include perfetto module viz.summary.threads;\n      include perfetto module sched.states;\n\n      select\n        utid,\n        t.upid,\n        tid,\n        t.name as threadName,\n        is_main_thread as isMainThread,\n        is_kernel_thread as isKernelThread\n      from _threads_with_kernel_flag t\n      join _sched_summary using (utid)\n    `)).iter({utid:v.NUM,upid:v.NUM_NULL,tid:v.NUM_NULL,threadName:v.STR_NULL,isMainThread:v.NUM_NULL,isKernelThread:v.NUM});r.valid();r.next()){var{utid:n,upid:a,tid:i,threadName:o,isMainThread:s,isKernelThread:l}=r,i=(0,y.getTrackName)({utid:n,tid:i,threadName:o,kind:_.THREAD_STATE_TRACK_KIND}),o=(o=a,c=n,(0,y.getThreadUriPrefix)(o,c)+\"_state\"),c=(e.tracks.registerTrack({uri:o,description:()=>(0,u.default)(\"\",[\"Shows the scheduling state of the thread over time, e.g. Running, Runnable, 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      values ${t}\n        `);for(const f of a){var l={stack:[],error:void 0,hasError:!1};try{for(var c=\"__sched_per_cpu\",u=(m.__addDisposableResource(l,await(0,b.createPerfettoTable)({engine:h.engine,name:c,as:`\n              SELECT\n                *\n              FROM sched\n              WHERE\n                dur > 0 AND\n                ucpu = ${f} AND\n                NOT utid IN (SELECT utid FROM thread WHERE is_idle)\n            `}),!0),`\n            SELECT\n              id_1 AS bucketId,\n              CAST(SUM(ii.dur) AS FLOAT)/${r} AS load,\n              intervals.ts AS ts,\n              intervals.dur AS dur\n            FROM _interval_intersect!((${c}, ${s}), ()) ii\n            JOIN ${s} intervals ON (id_1 = intervals.id)\n            GROUP BY id_1;\n          `),d=(await h.engine.query(u)).iter({load:v.NUM,ts:v.LONG,dur:v.LONG}),p=[];d.valid();d.next())p.push({load:d.load,ts:g.Time.fromRaw(d.ts),dur:d.dur});i.push(p)}catch(e){l.error=e,l.hasError=!0}finally{l=m.__disposeResources(l);l&&await l}}return i}})}async hasSched(e){return 0<(await e.query(\"SELECT ts FROM sched LIMIT 1\")).numRows()}addSchedulingSummaryTracks(e){var t=new T.TrackNode({name:\"Scheduler\",isSummary:!0}),r=(e.workspace.addChildInOrder(t),\"Runnable thread count\"),n=\"/runnable_thread_count\";e.tracks.registerTrack({uri:n,renderer:new R.RunnableThreadCountTrack(e,n)});const a=new T.TrackNode({name:r,uri:n});t.addChildLast(a),e.commands.registerCommand({id:\"dev.perfetto.Sched.AddRunnableThreadCountTrackCommand\",name:\"Add track: \"+r.toLowerCase(),callback:()=>a.pin()});n=\"/uninterruptible_sleep_thread_count\";e.tracks.registerTrack({uri:n,renderer:new R.UninterruptibleSleepThreadCountTrack(e,n)});const i=new T.TrackNode({name:\"Uninterruptible Sleep thread count\",uri:n});t.addChildLast(i),e.commands.registerCommand({id:\"dev.perfetto.Sched.AddUninterruptibleSleepThreadCountTrackCommand\",name:\"Add track: uninterruptible sleep thread count\",callback:()=>i.pin()});r=d();e.tracks.registerTrack({uri:r,renderer:new O.ActiveCPUCountTrack({trackUri:r},e)});const o=new T.TrackNode({name:\"Active CPU count\",uri:r});t.addChildLast(o),e.commands.registerCommand({id:\"dev.perfetto.Sched.AddActiveCPUCountTrackCommand\",name:\"Add track: active CPU count\",callback:()=>o.pin()});for(const c of Object.values(O.CPUType)){var s=d(c),l=\"Active CPU count: \"+c;e.tracks.registerTrack({uri:s,renderer:new O.ActiveCPUCountTrack({trackUri:s},e,c)});const u=new T.TrackNode({name:l,uri:s});o.addChildLast(u),e.commands.registerCommand({id:\"dev.perfetto.Sched.AddActiveCPUCountTrackCommand.\"+c,name:`Add track: active ${c} CPU count`,callback:()=>u.pin()})}}}function d(e){var t=\"/active_cpus\";return void 0!==e?t+\"_\"+e:t}jF.default=e}return jF}var vU,bU,EU,SU={},AU={},OU={};function CU(){if(!bU){bU=1,Object.defineProperty(AU,\"__esModule\",{value:!0}),AU.createScreenshotsTrack=function(e,t){return new r.DatasetSliceTrack({trace:e,uri:t,dataset:new n.SourceDataset({schema:{id:a.NUM,ts:a.LONG,dur:a.LONG,name:a.STR},src:\"android_screenshots\"}),detailsPanel:()=>new i.ScreenshotDetailsPanel(e.engine)})};const r=Ge(),n=ze(),a=Ue(),i=function(){if(!vU){vU=1,Object.defineProperty(OU,\"__esModule\",{value:!0}),OU.ScreenshotDetailsPanel=void 0;const e=Jr.__importDefault(xe()),t=Pe(),r=Me(),n=hs(),a=ns();OU.ScreenshotDetailsPanel=class{engine;sliceDetails;constructor(e){this.engine=e}async load(e){this.sliceDetails=await(0,n.getSlice)(this.engine,(0,a.asSliceSqlId)(e.eventId))}render(){return(0,r.exists)(this.sliceDetails)&&(0,r.exists)(this.sliceDetails.args)&&0!=this.sliceDetails.args.length?((0,t.assertTrue)(\"screenshot.jpg_image\"==this.sliceDetails.args[0].key),(0,e.default)(\".pf-screenshot-panel\",(0,e.default)(\"img\",{src:\"data:image/png;base64, \"+this.sliceDetails.args[0].displayValue}))):(0,e.default)(\"h2\",\"Loading Screenshot\")}}}return OU}()}return AU}var wU,kU={};var IU,RU,NU={},MU={};function PU(){if(!RU){RU=1,Object.defineProperty(NU,\"__esModule\",{value:!0});const t=Jr.__importDefault(xe()),r=function(){if(!IU){IU=1,Object.defineProperty(MU,\"__esModule\",{value:!0}),MU.TraceInfoPage=void 0;const o=Jr.__importDefault(xe());var e=Ue();const r=Pe(),a=Ee(),i=fP(),s={name:e.UNKNOWN,value:e.UNKNOWN,description:e.UNKNOWN,idx:e.UNKNOWN,severity:e.UNKNOWN,source:e.UNKNOWN};class l{data;constructor({attrs:e}){var t=e.engine;void 0!==t&&(e=`\n      select\n 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standard_mode_fps,\n        perf_mode_supported,\n        perf_mode_downscale,\n        perf_mode_use_angle,\n        perf_mode_fps,\n        battery_mode_supported,\n        battery_mode_downscale,\n        battery_mode_use_angle,\n        battery_mode_fps\n      from android_game_intervention_list\n    `).then(e=>{for(var t=[],r=e.iter(h);r.valid();r.next())t.push(n(r,h));this.data=t})}view(){var e=this.data;if(void 0===e||0===e.length)return(0,o.default)(\"\");var t=[];let r=\"\",n=\"\",a=\"\";for(const i of e)r=i.standard_mode_supported?`angle=${i.standard_mode_use_angle},downscale=${i.standard_mode_downscale},fps=`+i.standard_mode_fps:\"Not supported\",n=i.perf_mode_supported?`angle=${i.perf_mode_use_angle},downscale=${i.perf_mode_downscale},fps=`+i.perf_mode_fps:\"Not supported\",a=i.battery_mode_supported?`angle=${i.battery_mode_use_angle},downscale=${i.battery_mode_downscale},fps=`+i.battery_mode_fps:\"Not 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name,\n        IFNULL(description, '') AS description,\n        IFNULL(cause_process, '') AS causeProcess,\n        IFNULL(cause_thread, '') AS causeThread,\n        IFNULL(cause_description, '') AS causeDescription\n      FROM chrome_scroll_jank_causes_with_event_latencies;\n    `)).iter({name:s.STR,description:s.STR,causeProcess:s.STR,causeThread:s.STR,causeDescription:s.STR});t.valid();t.next()){var r=t.name,n=(r in this.causes||(this.causes[r]={description:t.description,jankCauses:[]}),function(e){switch(e){case i.BROWSER:return i.BROWSER;case i.RENDERER:return i.RENDERER;case i.GPU:return i.GPU;default:return i.UNKNOWN}}(t.causeProcess)),a=function(e){switch(e){case o.BROWSER_MAIN:return o.BROWSER_MAIN;case o.RENDERER_MAIN:return o.RENDERER_MAIN;case o.CHROME_CHILD_IO_THREAD:return o.CHROME_CHILD_IO_THREAD;case o.COMPOSITOR:return o.COMPOSITOR;case o.VIZ_COMPOSITOR:return o.VIZ_COMPOSITOR;case o.SURFACE_FLINGER:return o.SURFACE_FLINGER;default:return o.UNKNOWN}}(t.causeThread);this.causes[r].jankCauses.push({description:t.causeDescription,process:n,thread:a})}}static async initialize(e){(0,t.exists)(r.instance)||(r.instance=new r,await r.instance.initializeCauseMap(e))}static getEventLatencyDetails(e){if(e in r.instance.causes)return r.instance.causes[e]}}N5.ScrollJankCauseMap=r}return N5}function P5(){if(!k5){k5=1,Object.defineProperty(R5,\"__esModule\",{value:!0}),R5.getScrollJankCauseStage=async function(e,t){var e=await e.query(`\n    SELECT\n      IFNULL(cause_of_jank, '${i}') AS causeOfJank,\n      IFNULL(sub_cause_of_jank, '${i}') AS subCauseOfJank,\n      IFNULL(substage.ts, -1) AS ts,\n      IFNULL(substage.dur, -1) AS dur\n    FROM chrome_janky_frame_presentation_intervals\n      JOIN descendant_slice(event_latency_id) substage\n    WHERE event_latency_id = ${t}\n      AND substage.name = COALESCE(sub_cause_of_jank, cause_of_jank)\n  `),r=e.iter({causeOfJank:p.STR,subCauseOfJank:p.STR,ts:p.LONG,dur:p.LONG});for(;r.valid();r.next()){var n=r.causeOfJank,a=r.subCauseOfJank;return\"\"==n||n==i?void 0:{name:a==i?n:a,eventLatencyId:t,ts:u.Time.fromRaw(r.ts),dur:r.dur}}return},R5.getEventLatencyCauseTracks=async function(e,t){var r=[],n=o.ScrollJankCauseMap.getEventLatencyDetails(t.name);if(void 0!==n)for(const a of n.jankCauses)switch(a.process){case o.CauseProcess.RENDERER:case o.CauseProcess.BROWSER:case o.CauseProcess.GPU:for(const i of await async function(e,t,r,n){const a=await e.query(`\n      INCLUDE PERFETTO MODULE chrome.scroll_jank.scroll_jank_cause_utils;\n\n      SELECT DISTINCT\n        utid,\n        id AS trackId\n      FROM thread_track\n      WHERE utid IN (\n        SELECT DISTINCT\n          utid\n        FROM chrome_select_scroll_jank_cause_thread(\n          ${t},\n          '${r}',\n          '${n}'\n        )\n      );\n  `),i=a.iter({utid:p.NUM,trackId:p.NUM}),o={},s=[];for(;i.valid();i.next()){var l=i.utid;l in o?o[l].trackIds.push(i.trackId):(o[l]={trackIds:[i.trackId],thread:n,causeDescription:\"\"},s.push(l))}return s.map(e=>o[e])}(e,t.eventLatencyId,a.process,a.thread))i.causeDescription=a.description,r.push(i);break;case o.CauseProcess.UNKNOWN:}return r},R5.getCauseLink=function(e,t,r,n,a){const i=[];for(const s of t.trackIds){var o=r.get(s);if(void 0===o)return`Could not locate track ${s} for thread ${t.thread} in the global state`;i.push(o)}return 0!=i.length?(0,l.default)(\"div[style='width:250px']\",(0,l.default)(f.Anchor,{icon:c.Icons.UpdateSelection,onclick:()=>{e.scrollTo({track:{uri:i[0],expandGroup:!0}}),(0,d.exists)(n)&&(0,d.exists)(a)&&(e.scrollTo({time:{start:n,end:u.Time.fromRaw(n+a),viewPercentage:.3}}),e.selection.selectArea({start:n,end:u.Time.fromRaw(n+a),trackUris:i}))}},t.thread)):`No valid tracks for thread ${t.thread}.`};const l=Jr.__importDefault(xe()),c=Ae(),u=Fe(),d=Me(),p=Ue(),f=Oe(),o=M5(),i=\"Unknown\"}return R5}var D5,x5,L5,F5={};function U5(){if(!D5){D5=1,Object.defineProperty(F5,\"__esModule\",{value:!0}),F5.JANKS_TRACK_URI=F5.EVENT_LATENCY_TRACK_URI=F5.SCROLLS_TRACK_URI=void 0,F5.renderSliceRef=function(e){return(0,r.default)(t.Anchor,{icon:n.Icons.UpdateSelection,onclick:()=>{e.trace.selection.selectTrackEvent(e.trackUri,e.id,{scrollToSelection:!0})}},e.title)},F5.renderSqlRef=function(t){return(0,r.default)(e.SqlRef,{table:t.tableName,id:t.id,additionalMenuItems:t.tableDescription&&[(0,r.default)(a.MenuItem,{label:\"Show query results\",icon:\"table\",onclick:()=>i.extensions.addLegacySqlTableTab(t.trace,{table:t.tableDescription,filters:[{op:([e])=>e+\" = \"+t.id,columns:[\"id\"]}]})})]})},F5.rows=function(e,t){var r=[];for(var n=e.iter(t);n.valid();n.next()){var a={};for(const i of Object.keys(t))a[i]=n[i];r.push(a)}return r},F5.fromSqlBool=function(e){if(null!==e)return 0!==e};const r=Jr.__importDefault(xe()),t=Oe(),n=Ae(),e=Qs(),a=Se(),i=tl();F5.SCROLLS_TRACK_URI=\"perfetto.ChromeScrollJank#toplevelScrolls\",F5.EVENT_LATENCY_TRACK_URI=\"perfetto.ChromeScrollJank#eventLatency\",F5.JANKS_TRACK_URI=\"perfetto.ChromeScrollJank#scrollJankV3\"}return F5}function B5(){if(!L5){L5=1;{var n=A5;Object.defineProperty(n,\"__esModule\",{value:!0}),n.JANKY_LATENCY_NAME=void 0,n.createEventLatencyTrack=function(t,e,r){return new a.DatasetSliceTrack({trace:t,uri:e,dataset:new s.SourceDataset({schema:{id:l.NUM,ts:l.LONG,dur:l.LONG,name:l.STR,depth:l.NUM},src:r}),colorizer:e=>e.name===n.JANKY_LATENCY_NAME?i.JANK_COLOR:(0,c.getColorForSlice)(e.name),detailsPanel:e=>new o.EventLatencySliceDetailsPanel(t,e.id)})};const a=Ge(),i=C5(),o=function(){if(!x5){x5=1,Object.defineProperty(I5,\"__esModule\",{value:!0}),I5.EventLatencySliceDetailsPanel=void 0;const i=Jr.__importDefault(xe()),a=Fe(),o=Xo(),s=cp(),l=hs(),c=ns(),u=kc(),d=GU(),p=Ue(),f=qe(),h=Ls(),m=Bs(),g=$N(),_=Ve(),y=P5(),T=M5(),e=Ks(),v=U5(),b=sl();function t(e){var t=[];let r=e;for(;void 0!==r.parent;)t.push(r.name),r=r.parent;return t.reverse()}function r(e,r){if(void 0!==e){let t=e;for(const n of r){let e=!1;for(const a of t.children)if(a.name===n){e=!0,t=a;break}if(!e)return}return t}}function n(e,t){return void 0===t?\"NULL\":(0<(e=e-t)?\"+\":\"\")+a.Duration.humanise(e)}I5.EventLatencySliceDetailsPanel=class{trace;id;name=\"\";topEventLatencyId=void 0;sliceDetails;jankySlice;isJankStage=!1;relevantThreadStage;relevantThreadTracks=[];eventLatencyBreakdown;nextEventLatencyBreakdown;prevEventLatencyBreakdown;tracksByTrackId;constructor(e,t){this.trace=e,this.id=t,this.tracksByTrackId=new Map,this.trace.tracks.getAllTracks().forEach(t=>{t.tags?.trackIds?.forEach(e=>{this.tracksByTrackId.set(e,t.uri)})})}async load(){var e=(await this.trace.engine.query(`\n      SELECT\n        name\n      FROM slice\n      WHERE id = ${this.id}\n      `)).firstRow({name:p.STR});this.name=e.name,await this.loadSlice(),await this.loadJankSlice(),await this.loadRelevantThreads(),await this.loadEventLatencyBreakdown()}async loadSlice(){this.sliceDetails=await(0,l.getSlice)(this.trace.engine,(0,c.asSliceSqlId)(this.id))}async loadJankSlice(){var e;this.sliceDetails&&(\"EventLatency\"===this.sliceDetails.name?this.topEventLatencyId=this.sliceDetails.id:this.topEventLatencyId=(0,c.asSliceSqlId)(await this.getOldestAncestorSliceId()),(e=(await this.trace.engine.query(`\n      SELECT ts, dur, id, cause_of_jank as causeOfJank\n      FROM chrome_janky_frame_presentation_intervals\n      WHERE event_latency_id = `+this.topEventLatencyId)).iter({id:p.NUM,ts:p.LONG,dur:p.LONG,causeOfJank:p.STR})).valid())&&(this.jankySlice={id:e.id,ts:a.Time.fromRaw(e.ts),dur:a.Duration.fromRaw(e.dur),causeOfJank:e.causeOfJank})}async loadRelevantThreads(){var e;this.sliceDetails&&this.topEventLatencyId&&(\"EventLatency\"!==this.sliceDetails.name||this.jankySlice)&&(e=await(0,y.getScrollJankCauseStage)(this.trace.engine,this.topEventLatencyId),\"EventLatency\"===this.sliceDetails.name?(this.isJankStage=!0,this.relevantThreadStage=e):(e&&this.sliceDetails.name===e.name&&(this.isJankStage=!0),this.relevantThreadStage={name:this.sliceDetails.name,eventLatencyId:this.topEventLatencyId,ts:this.sliceDetails.ts,dur:this.sliceDetails.dur}),this.relevantThreadStage)&&(this.relevantThreadTracks=await(0,y.getEventLatencyCauseTracks)(this.trace.engine,this.relevantThreadStage))}async loadEventLatencyBreakdown(){var e;void 0!==this.topEventLatencyId&&(this.eventLatencyBreakdown=await(0,l.getDescendantSliceTree)(this.trace.engine,this.topEventLatencyId),void 0!==(e=(await this.trace.engine.query(`\n      INCLUDE PERFETTO MODULE chrome.event_latency;\n      SELECT\n        id\n      FROM chrome_event_latencies\n      WHERE event_type IN (\n        'FIRST_GESTURE_SCROLL_UPDATE',\n        'GESTURE_SCROLL_UPDATE',\n        'INERTIAL_GESTURE_SCROLL_UPDATE')\n      AND is_presented\n      AND id < ${this.topEventLatencyId}\n      ORDER BY id DESC\n      LIMIT 1\n      ;\n    `)).maybeFirstRow({id:p.NUM}))&&(this.prevEventLatencyBreakdown=await(0,l.getDescendantSliceTree)(this.trace.engine,(0,c.asSliceSqlId)(e.id))),void 0!==(e=(await this.trace.engine.query(`\n      INCLUDE PERFETTO MODULE chrome.event_latency;\n      SELECT\n        id\n      FROM chrome_event_latencies\n      WHERE event_type IN (\n        'FIRST_GESTURE_SCROLL_UPDATE',\n        'GESTURE_SCROLL_UPDATE',\n        'INERTIAL_GESTURE_SCROLL_UPDATE')\n      AND is_presented\n      AND id > ${this.topEventLatencyId}\n      ORDER BY id DESC\n      LIMIT 1;\n    `)).maybeFirstRow({id:p.NUM})))&&(this.nextEventLatencyBreakdown=await(0,l.getDescendantSliceTree)(this.trace.engine,(0,c.asSliceSqlId)(e.id)))}getRelevantLinks(){if(this.sliceDetails&&(\"EventLatency\"!==this.sliceDetails.name||this.relevantThreadStage)){var e=(this.relevantThreadStage||this.sliceDetails).name;const n=(this.relevantThreadStage||this.sliceDetails).ts,a=(this.relevantThreadStage||this.sliceDetails).dur;var t,r=T.ScrollJankCauseMap.getEventLatencyDetails(e);if(void 0!==r)return(t=[]).push((0,i.default)(g.TextParagraph,{text:r.description})),0<this.relevantThreadTracks.length&&t.push((0,i.default)(u.Grid,(0,i.default)(u.GridHeader,(0,i.default)(u.GridRow,(0,i.default)(u.GridHeaderCell,\"Relevant Thread\"),(0,i.default)(u.GridHeaderCell,\"Description\"))),(0,i.default)(u.GridBody,this.relevantThreadTracks.map((e,t)=>{let r=\"\";return 0!=t&&e.thread==this.relevantThreadTracks[t-1].thread||(r=e.causeDescription),(0,i.default)(u.GridRow,(0,i.default)(u.GridDataCell,(0,y.getCauseLink)(this.trace,e,this.tracksByTrackId,n,a)),(0,i.default)(u.GridDataCell,\"\"===r?r:(0,i.default)(g.TextParagraph,{text:r})))})))),(0,i.default)(m.Section,{title:this.isJankStage?\"Jank Cause: \"+e:e},t)}}async getOldestAncestorSliceId(){let e=-1;if(this.sliceDetails)for(var t=(await this.trace.engine.query(`\n      SELECT\n        id\n      FROM ancestor_slice(${this.sliceDetails.id})\n      WHERE name = 'EventLatency'\n    `)).iter({id:p.NUM});t.valid();t.next()){e=t.id;break}return e}getLinksSection(){return(0,i.default)(m.Section,{title:\"Quick links\"},(0,i.default)(_.Tree,(0,i.default)(_.TreeNode,{left:this.sliceDetails?(0,e.sliceRef)(this.trace,this.sliceDetails,\"EventLatency in context of other Input events\"):\"EventLatency in context of other Input events\",right:this.sliceDetails?\"\":\"N/A\"}),this.jankySlice&&(0,i.default)(_.TreeNode,{left:(0,v.renderSliceRef)({trace:this.trace,id:this.jankySlice.id,trackUri:v.JANKS_TRACK_URI,title:this.jankySlice.causeOfJank})})))}getBreakdownSection(){var e;if(void 0!==this.eventLatencyBreakdown)return e={rows:[this.eventLatencyBreakdown],getChildren:e=>e.children,columns:[{name:\"Name\",getData:e=>e.name},{name:\"Duration\",getData:e=>a.Duration.humanise(e.dur)},{name:\"vs prev\",getData:e=>n(e.dur,r(this.prevEventLatencyBreakdown,t(e))?.dur)},{name:\"vs next\",getData:e=>n(e.dur,r(this.nextEventLatencyBreakdown,t(e))?.dur)}]},(0,i.default)(m.Section,{title:\"EventLatency Stage Breakdown\"},(0,i.default)(d.TreeTable,e))}getDescriptionText(){return(0,i.default)(g.MultiParagraphText,(0,i.default)(g.TextParagraph,{text:`EventLatency tracks the latency of handling a given input event\n                 (Scrolls, Touches, Taps, etc). Ideally from when the input was\n                 read by the hardware to when it was reflected on the screen.`}),(0,i.default)(g.TextParagraph,{text:`Note however the concept of coalescing or terminating early. This\n               occurs when we receive multiple events or handle them quickly by\n               converting them into a different event. Such as a TOUCH_MOVE\n               being converted into a GESTURE_SCROLL_UPDATE type, or a multiple\n               GESTURE_SCROLL_UPDATE events being formed into a single frame at\n               the end of the RendererCompositorQueuingDelay.`}),(0,i.default)(g.TextParagraph,{text:`*Important:* On some platforms (MacOS) we do not get feedback on\n               when something is presented on the screen so the timings are only\n               accurate for what we know on a given platform.`}))}render(){var e,t,r;return this.sliceDetails?(e=this.sliceDetails,(t=[]).push((0,i.default)(m.Section,{title:\"Description\"},(0,i.default)(\".div\",this.getDescriptionText()))),(r=this.getRelevantLinks())&&t.push(r),t.push(this.getLinksSection()),t.push(this.getBreakdownSection()),(0,i.default)(f.DetailsShell,{title:\"Slice\",description:this.name},(0,i.default)(h.GridLayout,(0,i.default)(h.GridLayoutColumn,(0,s.renderDetails)(this.trace,e),(0,o.hasArgs)(e.args)&&(0,i.default)(m.Section,{title:\"Arguments\"},(0,i.default)(_.Tree,(0,b.renderSliceArguments)(this.trace,e.args)))),(0,i.default)(h.GridLayoutColumn,t)))):(0,i.default)(f.DetailsShell,{title:\"Slice\",description:\"Loading...\"})}}}return I5}(),s=ze(),l=Ue(),c=He();n.JANKY_LATENCY_NAME=\"Janky EventLatency\"}}return A5}var j5,H5,G5={},V5={};function q5(){if(!j5){j5=1,Object.defineProperty(V5,\"__esModule\",{value:!0}),V5.ScrollJankV3DetailsPanel=void 0;const r=Jr.__importDefault(xe()),n=Fe(),a=Me(),i=hs(),o=ns(),t=ks(),s=Ns(),l=Ue(),c=qe(),u=Ls(),d=Bs(),p=Qs(),e=$N(),f=Ve(),h=U5();V5.ScrollJankV3DetailsPanel=class{trace;id;data;sliceDetails;eventLatencySliceDetails;causeSliceDetails;subcauseSliceDetails;constructor(e,t){this.trace=e,this.id=t}async load(){var e=(await this.trace.engine.query(`\n      SELECT\n        IIF(\n          cause_of_jank IS NOT NULL,\n          cause_of_jank || IIF(\n            sub_cause_of_jank IS NOT NULL, \"::\" || sub_cause_of_jank, \"\"\n            ), \"Unknown\") || \" Jank\" AS name,\n        id,\n        ts,\n        dur,\n        delayed_frame_count AS delayedVsyncCount,\n        event_latency_id AS eventLatencyId,\n        IFNULL(cause_of_jank, \"UNKNOWN\") AS causeOfJank,\n        IFNULL(sub_cause_of_jank, \"UNKNOWN\") AS subcauseOfJank\n      FROM chrome_janky_frame_presentation_intervals\n      WHERE id = `+this.id)).firstRow({name:l.STR,id:l.NUM,ts:l.LONG,dur:l.LONG,delayedVsyncCount:l.NUM,eventLatencyId:l.NUM,causeOfJank:l.STR,subcauseOfJank:l.STR});this.data={name:e.name,id:e.id,ts:n.Time.fromRaw(e.ts),dur:e.dur,delayedVsyncCount:e.delayedVsyncCount,eventLatencyId:e.eventLatencyId,jankCause:e.causeOfJank,jankSubcause:e.subcauseOfJank},await this.loadJankyFrames(),await this.loadSlices()}hasCause(){return void 0!==this.data&&\"UNKNOWN\"!==this.data.jankCause}hasSubcause(){return void 0!==this.data&&this.hasCause()&&\"UNKNOWN\"!==this.data.jankSubcause}async loadSlices(){var e,t;(0,a.exists)(this.data)&&(this.sliceDetails=(e=this.trace.engine,t=this.data.eventLatencyId,await(0,i.getSlice)(e,(0,o.asSliceSqlId)(t))),e=(await this.trace.engine.query(`\n        SELECT ts, dur\n        FROM slice\n        WHERE id = ${this.data.eventLatencyId}\n      `)).iter({ts:l.LONG,dur:l.LONG}),this.eventLatencySliceDetails={ts:n.Time.fromRaw(e.ts),dur:e.dur},this.hasCause()&&(t=(await this.trace.engine.query(`\n          SELECT id, ts, dur\n          FROM descendant_slice(${this.data.eventLatencyId})\n          WHERE name = \"${this.data.jankCause}\"\n        `)).iter({id:l.NUM,ts:l.LONG,dur:l.LONG})).valid()&&(this.causeSliceDetails={id:t.id,ts:n.Time.fromRaw(t.ts),dur:t.dur}),this.hasSubcause())&&(e=(await this.trace.engine.query(`\n          SELECT id, ts, dur\n          FROM descendant_slice(${this.data.eventLatencyId})\n          WHERE name = \"${this.data.jankSubcause}\"\n        `)).iter({id:l.NUM,ts:l.LONG,dur:l.LONG})).valid()&&(this.subcauseSliceDetails={id:e.id,ts:n.Time.fromRaw(e.ts),dur:e.dur})}async loadJankyFrames(){var e;(0,a.exists)(this.data)&&(e=(await this.trace.engine.query(`\n        SELECT\n          COUNT(*) AS jankyFrames\n        FROM chrome_frame_info_with_delay\n        WHERE delay_since_last_frame >\n          (\n            SELECT\n              vsync_interval + vsync_interval / 2\n            FROM chrome_vsyncs)\n          AND delay_since_last_input <\n            (\n              SELECT\n                vsync_interval + vsync_interval / 2\n              FROM chrome_vsyncs)\n          AND presentation_timestamp >= ${this.data.ts}\n          AND presentation_timestamp <= ${this.data.ts+this.data.dur};\n      `)).firstRow({jankyFrames:l.NUM}),this.data.jankyFrames=e.jankyFrames)}renderDetailsDictionary(){var e={};return(0,a.exists)(this.data)&&(e.Name=this.data.name,e[\"Expected Frame Presentation Timestamp\"]=(0,r.default)(s.Timestamp,{trace:this.trace,ts:this.data.ts}),e[\"Actual Frame Presentation Timestamp\"]=(0,r.default)(s.Timestamp,{trace:this.trace,ts:n.Time.add(this.data.ts,this.data.dur)}),e[\"Frame Presentation Delay\"]=(0,r.default)(t.DurationWidget,{trace:this.trace,dur:this.data.dur}),e[\"Vsyncs Delayed\"]=this.data.delayedVsyncCount,(0,a.exists)(this.data.jankyFrames)&&(e[\"Janky Frame Count\"]=this.data.jankyFrames),e[\"Original Event Latency\"]=this.data.eventLatencyId,e[\"SQL ID\"]=(0,r.default)(p.SqlRef,{table:\"chrome_janky_frame_presentation_intervals\",id:this.data.id})),(0,f.dictToTreeNodes)(e)}getDescriptionText(){return(0,r.default)(e.MultiParagraphText,(0,r.default)(e.TextParagraph,{text:`Delay between when the frame was expected to be presented and\n                 when it was actually presented.`}),(0,r.default)(e.TextParagraph,{text:`This is the period of time during which the user is viewing a\n                 frame that isn't correct.`}))}getLinksSection(){var e,t={};return(0,a.exists)(this.sliceDetails)&&(0,a.exists)(this.data)?(t[\"Janked Event Latency stage\"]=(0,a.exists)(this.causeSliceDetails)&&(0,h.renderSliceRef)({trace:this.trace,id:this.causeSliceDetails.id,trackUri:h.EVENT_LATENCY_TRACK_URI,title:this.data.jankCause}),this.hasSubcause()&&(t[\"Sub-cause of Jank\"]=(0,a.exists)(this.subcauseSliceDetails)&&(0,h.renderSliceRef)({trace:this.trace,id:this.subcauseSliceDetails.id,trackUri:h.EVENT_LATENCY_TRACK_URI,title:this.data.jankCause})),e=(0,f.dictToTreeNodes)(t),(0,a.exists)(this.eventLatencySliceDetails)?e.unshift((0,r.default)(f.TreeNode,{left:(0,h.renderSliceRef)({trace:this.trace,id:this.data.eventLatencyId,trackUri:h.EVENT_LATENCY_TRACK_URI,title:this.data.jankCause}),right:\"\"})):e.unshift(\"Event Latency\"),e):(0,f.dictToTreeNodes)(t)}render(){var e;return void 0===this.data?(0,r.default)(\"h2\",\"Loading\"):(e=this.renderDetailsDictionary(),(0,r.default)(c.DetailsShell,{title:\"EventLatency\"},(0,r.default)(u.GridLayout,(0,r.default)(u.GridLayoutColumn,(0,r.default)(d.Section,{title:\"Details\"},(0,r.default)(f.Tree,e))),(0,r.default)(u.GridLayoutColumn,(0,r.default)(d.Section,{title:\"Description\"},this.getDescriptionText()),(0,r.default)(d.Section,{title:\"Jank Cause\"},(0,r.default)(f.Tree,this.getLinksSection()))))))}}}return V5}function z5(){if(!H5){H5=1,Object.defineProperty(G5,\"__esModule\",{value:!0}),G5.createScrollJankV3Track=function(t,e){return new r.DatasetSliceTrack({trace:t,uri:e,dataset:new o.SourceDataset({schema:{id:s.NUM,ts:s.LONG,dur:s.LONG,name:s.STR},src:`\n        SELECT\n          IIF(\n            cause_of_jank IS NOT NULL,\n            cause_of_jank || IIF(\n              sub_cause_of_jank IS NOT NULL, \"::\" || sub_cause_of_jank, \"\"\n              ), \"${l}\") || \"${c}\" AS name,\n          id,\n          ts,\n          dur,\n          event_latency_id\n        FROM chrome_janky_frame_presentation_intervals\n      `}),colorizer:e=>{let t=e.name.substring(0,e.name.indexOf(c));return(t=-1!=t.indexOf(\"::\")?t.substring(t.indexOf(\"::\")+\"::\".length):t)==l?n.JANK_COLOR:(0,a.getColorForSlice)(t)},detailsPanel:e=>new i.ScrollJankV3DetailsPanel(t,e.id)})};const r=Ge(),n=C5(),a=He(),i=q5(),o=ze(),s=Ue(),l=\"Unknown\",c=\" Jank\"}return G5}var W5,$5={};function K5(){if(!W5){W5=1,Object.defineProperty($5,\"__esModule\",{value:!0}),$5.ScrollUpdateClassification=void 0,$5.createScrollTimelineModel=async function(e,t,r){var n=Object.freeze(await async function(e){const t=new Set(await async function(e){e=await e.query(`\n      INCLUDE PERFETTO MODULE chrome.chrome_scrolls;\n      SELECT name FROM pragma_table_info('chrome_scroll_update_info');`);return(0,c.rows)(e,{name:o.STR}).map(e=>e.name)}(e)),r=await e.query(`\n      INCLUDE PERFETTO MODULE chrome.chrome_scrolls;\n      SELECT\n        step_name,\n        ts_column_name,\n        dur_column_name\n      FROM chrome_scroll_update_info_step_templates;`);return(0,c.rows)(r,{step_name:o.STR,ts_column_name:o.STR_NULL,dur_column_name:o.STR_NULL}).map(e=>({stepName:e.step_name,tsColumnName:i(e.ts_column_name,t,\"Invalid ts_column_name in chrome_scroll_update_info_step_templates\"),durColumnName:i(e.dur_column_name,t,\"Invalid dur_column_name in chrome_scroll_update_info_step_templates\")}))}(e));return async function(e,t,r){await e.query(`INCLUDE PERFETTO MODULE chrome.chrome_scrolls;\n      CREATE PERFETTO TABLE ${t} AS\n      WITH\n        -- Unpivot all ts+dur columns into rows. Each row corresponds to a step\n        -- of a particular scroll update. Some of the rows might have null\n        -- ts/dur values, which will be filtered out in unordered_slices.\n        -- |scroll_steps| = |chrome_scroll_update_info| * |stepTemplates|\n        scroll_steps AS (${r.map(e=>`\n              SELECT\n                id AS scroll_update_id,\n                ${e.tsColumnName??\"NULL\"} AS ts,\n                ${e.durColumnName??\"NULL\"} AS dur,\n                ${(0,s.escapeQuery)(e.stepName)} AS name\n              FROM chrome_scroll_update_info`).join(\" UNION ALL \")}),\n        -- For each scroll update, find its ts+dur by aggregating over all steps\n        -- within the scroll update. We're basically trying to find MIN(COL1_ts,\n        -- COL2_ts, ..., COLn_ts) and MAX(COL1_ts, COL2_ts, ..., COLn_ts) from\n        -- all the various ts columns in chrome_scroll_update_info. The\n        -- difficulty is that some of those columns might be null, which is\n        -- better handled by the aggregate MIN/MAX functions (which ignore null\n        -- values) than the scalar MIN/MAX functions (which return null if any\n        -- argument is null). Furthermore, using a COALESCE function with so\n        -- many arguments (COL1_ts, COL2_ts, ..., COLn_ts) seems to cause\n        -- out-of-memory crashes.\n        scroll_update_bounds AS (\n          SELECT\n            scroll_update_id,\n            MIN(ts) AS ts,\n            MAX(ts) - MIN(ts) AS dur\n          FROM scroll_steps\n          GROUP BY scroll_update_id\n        ),\n        -- Now that we know the ts+dur of all scroll updates, we can lay them\n        -- out efficiently (i.e. assign depths to them to avoid overlaps).\n        scroll_update_layouts AS (\n          ${(0,l.generateSqlWithInternalLayout)({columns:[\"scroll_update_id\",\"ts\",\"dur\"],source:\"scroll_update_bounds\",ts:\"ts\",dur:\"dur\",whereClause:\"ts IS NOT NULL AND dur IS NOT NULL\"})}\n        ),\n        -- We interleave the top-level scroll update slices (at even depths) and\n        -- their constituent step slices (at odd depths).\n        unordered_slices AS (\n          SELECT\n            scroll_update_layouts.ts,\n            scroll_update_layouts.dur,\n            2 * scroll_update_layouts.depth AS depth,\n            -- Combine all applicable scroll update classifications into the\n            -- name. For example, if a scroll update is both janky and inertial,\n            -- its name will be name 'Janky Inertial Scroll Update'.\n            CONCAT_WS(\n              ' ',\n              IIF(chrome_scroll_update_info.is_janky, 'Janky', NULL),\n              IIF(\n                chrome_scroll_update_info.is_first_scroll_update_in_scroll,\n                'First',\n                NULL\n              ),\n              IIF(\n                NOT chrome_scroll_update_info.is_first_scroll_update_in_frame,\n                'Coalesced',\n                NULL\n              ),\n              IIF(chrome_scroll_update_info.is_inertial, 'Inertial', NULL),\n              'Scroll Update'\n            ) AS name,\n            -- Pick the highest-priority applicable scroll update\n            -- classification. For example, if a scroll update is both janky and\n            -- inertial, classify it as janky.\n            CASE\n              WHEN chrome_scroll_update_info.is_janky\n                THEN ${a.JANKY}\n              WHEN chrome_scroll_update_info.is_first_scroll_update_in_scroll\n                THEN ${a.FIRST_SCROLL_UPDATE_IN_FRAME}\n              WHEN NOT chrome_scroll_update_info.is_first_scroll_update_in_frame\n                THEN ${a.COALESCED}\n              WHEN chrome_scroll_update_info.is_inertial\n                THEN ${a.INERTIAL}\n              ELSE ${a.DEFAULT}\n            END AS classification,\n            scroll_update_layouts.scroll_update_id\n          FROM scroll_update_layouts\n          JOIN chrome_scroll_update_info\n          ON scroll_update_layouts.scroll_update_id\n            = chrome_scroll_update_info.id\n          UNION ALL\n          SELECT\n            scroll_steps.ts,\n            MAX(scroll_steps.dur, 0) AS dur,\n            2 * scroll_update_layouts.depth + 1 AS depth,\n            scroll_steps.name,\n            ${a.STEP} AS classification,\n            scroll_update_layouts.scroll_update_id\n          FROM scroll_steps\n          JOIN scroll_update_layouts USING(scroll_update_id)\n          WHERE scroll_steps.ts IS NOT NULL AND scroll_steps.dur IS NOT NULL\n        )\n      -- Finally, we sort all slices chronologically and assign them\n      -- monotonically increasing IDs. Note that we cannot reuse\n      -- chrome_scroll_update_info.id (not even for the top-level scroll update\n      -- slices) because Perfetto slice IDs must be 32-bit unsigned integers.\n      SELECT\n        ROW_NUMBER() OVER (ORDER BY ts ASC) AS id,\n        *\n      FROM unordered_slices\n      ORDER BY ts ASC`)}(e,t,n),{tableName:t,trackUri:r,stepTemplates:n}};const o=Ue(),s=Fu(),l=E5(),c=U5();var a,e;function i(e,t,r){return null==e||t.has(e)?e:(console.error(`${r}: ${e}\n      (allowed column names: ${Array.from(t).join(\", \")})`),null)}(e=a||($5.ScrollUpdateClassification=a={}))[e.DEFAULT=0]=\"DEFAULT\",e[e.JANKY=1]=\"JANKY\",e[e.COALESCED=2]=\"COALESCED\",e[e.FIRST_SCROLL_UPDATE_IN_FRAME=3]=\"FIRST_SCROLL_UPDATE_IN_FRAME\",e[e.INERTIAL=4]=\"INERTIAL\",e[e.STEP=-1]=\"STEP\"}return $5}var Y5,J5={};function Q5(){if(!Y5){Y5=1,Object.defineProperty(J5,\"__esModule\",{value:!0}),J5.createFlatColoredDurationTrack=function(t,e,r){return new f.DatasetSliceTrack({trace:t,uri:e,dataset:new p.SourceDataset({schema:{id:d.NUM,ts:d.LONG,dur:d.LONG,name:d.STR,depth:d.NUM},src:`\n        SELECT\n          id,\n          ts,\n          dur,\n          printf('%.3fms', dur / 1e6) AS name,\n          0 as depth\n        FROM (${r})\n      `}),colorizer:e=>{e=Math.log2(Math.max(Number(e.dur)/1e6,1)),e=(0,i.clamp)(e,1,6)-1;return(0,o.makeColorScheme)(new a.HSLColor([60*e,80,70]))},detailsPanel:e=>({render(){return(0,n.default)(s.Section,{title:\"Details\"},(0,n.default)(l.Tree,(0,n.default)(l.TreeNode,{left:\"ID\",right:e.id}),(0,n.default)(l.TreeNode,{left:\"Timestamp\",right:(0,n.default)(u.Timestamp,{trace:t,ts:h.Time.fromRaw(e.ts)})}),(0,n.default)(l.TreeNode,{left:\"Duration\",right:(0,n.default)(c.DurationWidget,{trace:t,dur:e.dur})})))}})})};const n=Jr.__importDefault(xe()),a=Ao(),i=So(),o=He(),s=Bs(),l=Ve(),c=ks(),u=Ns(),d=Ue(),p=ze(),f=Ge(),h=Fe()}return J5}var Z5,X5,e6,t6={},r6={},n6={};function a6(){if(!Z5){Z5=1,Object.defineProperty(n6,\"__esModule\",{value:!0}),n6.getInputScrollDeltas=async function(e,t){var e=await e.query(`\n    INCLUDE PERFETTO MODULE chrome.scroll_jank.scroll_offsets;\n\n    SELECT\n      ts,\n      IFNULL(scroll_update_id, 0) AS scrollUpdateId,\n      delta_y AS deltaY,\n      relative_offset_y AS offsetY\n    FROM chrome_scroll_input_offsets\n    WHERE scroll_id = ${t};\n  `),r=e.iter({ts:l.LONG,scrollUpdateId:l.NUM,deltaY:l.NUM,offsetY:l.NUM}),n=[];for(;r.valid();r.next())n.push({ts:s.Time.fromRaw(r.ts),scrollUpdateId:r.scrollUpdateId,scrollOffset:r.offsetY,scrollDelta:r.deltaY,predictorJank:0});return n},n6.getPresentedScrollDeltas=async function(e,t){var e=await e.query(`\n    INCLUDE PERFETTO MODULE chrome.scroll_jank.scroll_offsets;\n\n    SELECT\n      ts,\n      IFNULL(scroll_update_id, 0) AS scrollUpdateId,\n      delta_y AS deltaY,\n      relative_offset_y AS offsetY\n    FROM chrome_presented_scroll_offsets\n    WHERE scroll_id = ${t}\n      -- Filter out the deltas which do not have a presented timestamp.\n      -- This is needed for now as we don't perfectly all EventLatencies to\n      -- presentation, e.g. for dropped frames (crbug.com/380286381).\n      AND ts IS NOT NULL\n      AND delta_y IS NOT NULL;\n  `),r=e.iter({ts:l.LONG,scrollUpdateId:l.NUM,deltaY:l.NUM,offsetY:l.NUM}),n=[];var a;for(;r.valid();r.next())a=r.offsetY,n.push({ts:s.Time.fromRaw(r.ts),scrollUpdateId:r.scrollUpdateId,scrollOffset:a,scrollDelta:r.deltaY,predictorJank:0});return n},n6.getPredictorJankDeltas=async function(e,t){var e=await e.query(`\n    INCLUDE PERFETTO MODULE chrome.scroll_jank.predictor_error;\n\n    SELECT\n      present_ts AS ts,\n      IFNULL(scroll_update_id, 0) AS scrollUpdateId,\n      delta_y AS deltaY,\n      relative_offset_y AS offsetY,\n      predictor_jank AS predictorJank\n    FROM chrome_predictor_error\n    WHERE scroll_id = ${t}\n      AND predictor_jank != 0 AND predictor_jank IS NOT NULL;\n  `),r=e.iter({ts:l.LONG,scrollUpdateId:l.NUM,deltaY:l.NUM,offsetY:l.NUM,predictorJank:l.NUM}),n=[];var a;for(;r.valid();r.next())a=r.offsetY,n.push({ts:s.Time.fromRaw(r.ts),scrollUpdateId:r.scrollUpdateId,scrollOffset:a,scrollDelta:r.deltaY,predictorJank:r.predictorJank});return n},n6.getJankIntervals=async function(e,t,r){var e=await e.query(`\n    INCLUDE PERFETTO MODULE chrome.scroll_jank.scroll_jank_intervals;\n\n    SELECT\n      ts,\n      dur\n    FROM chrome_janky_frame_presentation_intervals\n    WHERE ts >= ${t} AND ts <= ${t+r};\n  `),n=e.iter({ts:l.LONG,dur:l.LONG}),a=[];for(;n.valid();n.next())a.push({start_ts:Number(n.ts),end_ts:Number(n.ts+n.dur)});return a},n6.buildScrollOffsetsGraph=function(e,t,n,r){var e=i(e,u),t=t.filter(t=>{for(let e=0;e<n.length;e++){var r=n[e];if(r.ts==t.ts&&r.scrollUpdateId==t.scrollUpdateId)return!1}return!0}),t=i(t,d),a=i(n,p),r=function(t){let r=\"\";for(let e=0;e<t.length;e++){0!=e&&(r+=\",\");var n=t[e];r+=`\n    {\n      \"start\": ${n.start_ts/1e9},\n      \"end\": ${n.end_ts/1e9}\n    }\n    `}return r}(r);return(0,o.default)(c.VegaView,{spec:`\n{\n  \"$schema\": \"https://vega.github.io/schema/vega-lite/v5.json\",\n  \"description\": \"Scatter plot showcasing the pixel offset deltas between input frames and presented frames.\",\n  \"width\": \"container\",\n  \"height\": 200,\n  \"padding\": 5,\n\n  \"data\": {\n    \"name\": \"table\"\n  },\n\n  \"layer\": [\n    {\n      \"mark\": \"rect\",\n      \"data\": {\n        \"values\": [\n          ${r}\n        ]\n      },\n      \"encoding\": {\n        \"x\": {\n          \"field\": \"start\",\n          \"type\": \"quantitative\"\n        },\n        \"x2\": {\n          \"field\": \"end\",\n          \"type\": \"quantitative\"\n        },\n        \"color\": {\n          \"value\": \"#D3D3D3\"\n        }\n      }\n    },\n    {\n      \"mark\": {\n        \"type\": \"point\",\n        \"filled\": true\n      },\n\n      \"encoding\": {\n        \"x\": {\n          \"field\": \"ts\",\n          \"type\": \"quantitative\",\n          \"title\": \"Raw Timestamp\",\n          \"axis\" : {\n            \"labels\": true\n          },\n          \"scale\": {\"zero\":false}\n        },\n        \"y\": {\n          \"field\": \"offset\",\n          \"type\": \"quantitative\",\n          \"title\": \"Offset (pixels)\",\n          \"scale\": {\"zero\":false}\n        },\n        \"color\": {\n          \"field\": \"category\",\n          \"type\": \"nominal\",\n          \"scale\": {\n            \"domain\": [\n              \"${u}\",\n              \"${d}\",\n              \"${p}\"\n            ],\n            \"range\": [\"blue\", \"red\", \"orange\"]\n          },\n          \"legend\": {\n            \"title\":null\n          }\n        },\n        \"tooltip\": [\n          {\n            \"field\": \"delta\",\n            \"type\": \"quantitative\",\n            \"title\": \"Delta\",\n            \"format\": \".2f\"\n          },\n          {\n            \"field\": \"scrollUpdateId\",\n            \"type\": \"quantititive\",\n            \"title\": \"Trace Id\"\n          },\n          {\n            \"field\": \"predictorJank\",\n            \"type\": \"nominal\",\n            \"title\": \"Predictor Jank\"\n          }\n        ]\n      }\n    }\n  ]\n}\n`,data:{table:e.concat(t).concat(a)}})};const o=Jr.__importDefault(xe()),s=Fe(),l=Ue(),c=N2(),u=\"Input\",d=\"Presented\",p=\"Presented with Predictor Jank\";function i(e,t){var r=[];for(const n of e){let e=\"N/A\";0<n.predictorJank&&(e=parseFloat(n.predictorJank.toString()).toFixed(2),e+=\" (times delta compared to the next/previous frame's delta)\"),r.push({category:t,ts:Number(n.ts)/1e9,scrollUpdateId:n.scrollUpdateId,offset:n.scrollOffset,delta:n.scrollDelta,predictorJank:e})}return r}}return n6}function i6(){if(!e6){e6=1,Object.defineProperty(t6,\"__esModule\",{value:!0}),t6.createTopLevelScrollTrack=function(t,e){return new r.DatasetSliceTrack({trace:t,uri:e,dataset:new n.SourceDataset({schema:{id:a.NUM,rawId:a.LONG,ts:a.LONG,dur:a.LONG,name:a.STR},src:`\n        SELECT\n          ROW_NUMBER() OVER (ORDER BY ts) as id,\n          id as rawId,\n          printf(\"Scroll %s\", CAST(id AS STRING)) AS name,\n          ts,\n          dur\n        FROM chrome_scrolls\n        -- If the scroll has started before the trace started, we won't have\n        -- an id for it, so skip it to ensure that we can show the remaining\n        -- traces.\n        WHERE id IS NOT NULL\n      `}),detailsPanel:e=>new i.ScrollDetailsPanel(t,e.rawId)})};const r=Ge(),n=ze(),a=Ue(),i=function(){if(!X5){X5=1,Object.defineProperty(r6,\"__esModule\",{value:!0}),r6.ScrollDetailsPanel=void 0;const t=Jr.__importDefault(xe()),r=Fe(),a=Me(),n=kc(),i=ks(),o=Ns(),s=Ue(),l=qe(),c=Ls(),u=Bs(),d=Qs(),e=$N(),p=Ve(),f=a6(),h=U5();r6.ScrollDetailsPanel=class{trace;id;data;metrics={};orderedJankSlices=[];scrollDeltas;constructor(e,t){this.trace=e,this.id=t}async load(){var e=(await this.trace.engine.query(`\n      WITH scrolls AS (\n        SELECT\n          id,\n          IFNULL(gesture_scroll_begin_ts, ts) AS start_ts,\n          CASE\n            WHEN gesture_scroll_end_ts IS NOT NULL THEN gesture_scroll_end_ts\n            WHEN gesture_scroll_begin_ts IS NOT NULL\n              THEN gesture_scroll_begin_ts + dur\n            ELSE ts + dur\n          END AS end_ts\n        FROM chrome_scrolls WHERE id = ${this.id})\n      SELECT\n        id,\n        start_ts AS ts,\n        end_ts - start_ts AS dur\n      FROM scrolls`)).firstRow({id:s.LONG,ts:s.LONG,dur:s.LONG});this.data={id:e.id,ts:r.Time.fromRaw(e.ts),dur:e.dur},await this.loadMetrics()}async loadMetrics(){await this.loadInputEventCount(),await this.loadFrameStats(),await this.loadDelayData(),await this.loadScrollOffsets()}async loadInputEventCount(){var e;(0,a.exists)(this.data)&&(e=(await this.trace.engine.query(`\n        SELECT\n          COUNT(*) AS inputEventCount\n        FROM slice s\n        WHERE s.name = \"EventLatency\"\n          AND EXTRACT_ARG(arg_set_id, 'event_latency.event_type') = 'TOUCH_MOVED'\n          AND s.ts >= ${this.data.ts}\n          AND s.ts + s.dur <= ${this.data.ts+this.data.dur}\n      `)).firstRow({inputEventCount:s.NUM}),this.metrics.inputEventCount=e.inputEventCount)}async loadFrameStats(){var e;(0,a.exists)(this.data)&&(e=(await this.trace.engine.query(`\n        SELECT\n          IFNULL(frame_count, 0) AS frameCount,\n          IFNULL(missed_vsyncs, 0) AS missedVsyncs,\n          IFNULL(presented_frame_count, 0) AS presentedFrameCount,\n          IFNULL(janky_frame_count, 0) AS jankyFrameCount,\n          ROUND(IFNULL(janky_frame_percent, 0), 2) AS jankyFramePercent\n        FROM chrome_scroll_stats\n        WHERE scroll_id = ${this.data.id}\n      `)).iter({frameCount:s.NUM,missedVsyncs:s.NUM,presentedFrameCount:s.NUM,jankyFrameCount:s.NUM,jankyFramePercent:s.NUM})).valid()&&(this.metrics.frameCount=e.frameCount,this.metrics.missedVsyncs=e.missedVsyncs,this.metrics.presentedFrameCount=e.presentedFrameCount,this.metrics.jankyFrameCount=e.jankyFrameCount,this.metrics.jankyFramePercent=e.jankyFramePercent)}async loadDelayData(){if((0,a.exists)(this.data))for(var e=(await this.trace.engine.query(`\n        SELECT\n          id,\n          ts,\n          dur,\n          IFNULL(sub_cause_of_jank, IFNULL(cause_of_jank, 'Unknown')) AS cause,\n          event_latency_id AS eventLatencyId,\n          delayed_frame_count AS delayVsync\n        FROM chrome_janky_frame_presentation_intervals s\n        WHERE s.ts >= ${this.data.ts}\n          AND s.ts + s.dur <= ${this.data.ts+this.data.dur}\n        ORDER by dur DESC;\n      `)).iter({id:s.NUM,ts:s.LONG,dur:s.LONG_NULL,cause:s.STR,eventLatencyId:s.NUM_NULL,delayVsync:s.NUM_NULL});e.valid();e.next())this.orderedJankSlices.push({id:e.id,ts:r.Time.fromRaw(e.ts),dur:e.dur??void 0,cause:e.cause,delayVsync:e.delayVsync??void 0})}async loadScrollOffsets(){if((0,a.exists)(this.data)){var e=await(0,f.getInputScrollDeltas)(this.trace.engine,this.data.id),r=await(0,f.getPresentedScrollDeltas)(this.trace.engine,this.data.id),t=await(0,f.getPredictorJankDeltas)(this.trace.engine,this.data.id),n=await(0,f.getJankIntervals)(this.trace.engine,this.data.ts,this.data.dur);if(this.scrollDeltas=(0,f.buildScrollOffsetsGraph)(e,r,t,n),0<r.length){this.metrics.startOffset=r[0].scrollOffset,this.metrics.endOffset=r[r.length-1].scrollOffset;let t=0;for(let e=0;e<r.length;e++)t+=Math.abs(r[e].scrollDelta);0!=t&&(this.metrics.totalPixelsScrolled=t)}}}renderMetricsDictionary(){var e={};return e[\"Total Finger Input Event Count\"]=this.metrics.inputEventCount,e[\"Total Vsyncs within Scrolling period\"]=this.metrics.frameCount,e[\"Total Chrome Presented Frames\"]=this.metrics.presentedFrameCount,e[\"Total Janky Frames\"]=this.metrics.jankyFrameCount,e[\"Number of Vsyncs Janky Frames were Delayed by\"]=this.metrics.missedVsyncs,void 0!==this.metrics.jankyFramePercent&&(e[\"Janky Frame Percentage (Total Janky Frames / Total Chrome Presented Frames)\"]=this.metrics.jankyFramePercent+\"%\"),null!=this.metrics.startOffset&&(e[\"Starting Offset\"]=this.metrics.startOffset),null!=this.metrics.endOffset&&(e[\"Ending Offset\"]=this.metrics.endOffset),null!=this.metrics.startOffset&&null!=this.metrics.endOffset&&(e[\"Net Pixels Scrolled\"]=Math.abs(this.metrics.endOffset-this.metrics.startOffset)),null!=this.metrics.totalPixelsScrolled&&(e[\"Total Pixels Scrolled (all directions)\"]=this.metrics.totalPixelsScrolled),(0,p.dictToTreeNodes)(e)}getDelayTable(){return 0<this.orderedJankSlices.length?(0,t.default)(n.Grid,(0,t.default)(n.GridHeader,(0,t.default)(n.GridRow,(0,t.default)(n.GridHeaderCell,\"Cause\"),(0,t.default)(n.GridHeaderCell,\"Duration\"),(0,t.default)(n.GridHeaderCell,\"Delayed Vsyncs\"))),(0,t.default)(n.GridBody,this.orderedJankSlices.map(e=>(0,t.default)(n.GridRow,(0,t.default)(n.GridDataCell,(0,h.renderSliceRef)({trace:this.trace,id:e.id,trackUri:h.JANKS_TRACK_URI,title:e.cause})),(0,t.default)(n.GridDataCell,void 0!==e.dur?(0,t.default)(i.DurationWidget,{trace:this.trace,dur:e.dur}):\"NULL\"),(0,t.default)(n.GridDataCell,e.delayVsync))))):\"None\"}getDescriptionText(){return(0,t.default)(e.MultiParagraphText,(0,t.default)(e.TextParagraph,{text:`The interval during which the user has started a scroll ending\n                 after their finger leaves the screen and any resulting fling\n                 animations have finished.`}),(0,t.default)(e.TextParagraph,{text:`Note: This can contain periods of time where the finger is down\n                 and not moving and no active scrolling is occurring.`}),(0,t.default)(e.TextParagraph,{text:`Note: Sometimes if a user touches the screen quickly after\n                 letting go or Chrome was hung and got into a bad state. A new\n                 scroll will start which will result in a slightly overlapping\n                 scroll. This can occur due to the last scroll still outputting\n                 frames (to get caught up) and the \"new\" scroll having started\n                 producing frames after the user has started scrolling again.`}))}getGraphText(){return(0,t.default)(e.MultiParagraphText,(0,t.default)(e.TextParagraph,{text:`The scroll offset is the discrepancy in physical screen pixels\n                 between two consecutive frames.`}),(0,t.default)(e.TextParagraph,{text:`The overall curve of the graph indicates the direction (up or\n                 down) by which the user scrolled over time.`}),(0,t.default)(e.TextParagraph,{text:`Grey blocks in the graph represent intervals of jank\n                 corresponding with the Chrome Scroll Janks track.`}),(0,t.default)(e.TextParagraph,{text:`Yellow dots represent frames that were presented (sae as the red\n                 dots), but that we suspect are visible to users as unsmooth\n                 velocity/stutter (predictor jank).`}))}render(){var e;return null==this.data?(0,t.default)(\"h2\",\"Loading\"):(e=(0,p.dictToTreeNodes)({\"Scroll ID\":\"\"+this.data.id,\"Start time\":(0,t.default)(o.Timestamp,{trace:this.trace,ts:this.data.ts}),Duration:(0,t.default)(i.DurationWidget,{trace:this.trace,dur:this.data.dur}),\"SQL ID\":(0,t.default)(d.SqlRef,{table:\"chrome_scrolls\",id:this.id})}),(0,t.default)(l.DetailsShell,{title:\"Scroll\"},(0,t.default)(c.GridLayout,(0,t.default)(c.GridLayoutColumn,(0,t.default)(u.Section,{title:\"Details\"},(0,t.default)(p.Tree,e)),(0,t.default)(u.Section,{title:\"Slice Metrics\"},(0,t.default)(p.Tree,this.renderMetricsDictionary())),(0,t.default)(u.Section,{title:\"Frame Presentation Delays\"},this.getDelayTable())),(0,t.default)(c.GridLayoutColumn,(0,t.default)(u.Section,{title:\"Description\"},this.getDescriptionText()),(0,t.default)(u.Section,{title:\"Scroll Offsets Plot\"},(0,t.default)(\".div[style='padding-bottom:5px']\",this.getGraphText()),this.scrollDeltas)))))}}}return r6}()}return t6}var o6,s6,l6,c6={},u6={};function d6(){if(!o6){o6=1,Object.defineProperty(u6,\"__esModule\",{value:!0}),u6.ScrollTimelineDetailsPanel=void 0;var e=Jr;const r=e.__importDefault(xe()),n=Ue(),a=qe(),i=Ls(),o=Fe(),s=Pe(),l=Bs(),c=Ve(),u=Ns(),d=ks(),p=U5(),f=e.__importDefault(FI()),h=bd(),m=DI();function t(e,t){return[(r=e,n=t,a=\"id\",(t=new m.StandardColumn(a)).renderCell=(e,t)=>null===e||\"bigint\"!=typeof e?(0,h.renderStandardCell)(e,a,t):{content:(0,p.renderSliceRef)({trace:r,id:Number(e),trackUri:n,title:\"\"+e})},t),new m.StandardColumn(\"scroll_update_id\"),new m.TimestampColumn(e,\"ts\"),new m.DurationColumn(e,\"dur\"),new m.StandardColumn(\"name\"),new m.StandardColumn(\"classification\")];var r,n,a}u6.ScrollTimelineDetailsPanel=class{trace;model;id;sliceData;scrollData;constructor(e,t,r){this.trace=e,this.model=t,this.id=r}async load(){await this.querySliceData(),await this.queryScrollData()}async querySliceData(){(0,s.assertTrue)(void 0===this.sliceData);var e=(await this.trace.engine.query(`\n      SELECT\n        name,\n        ts,\n        dur,\n        scroll_update_id\n      FROM ${this.model.tableName}\n      WHERE id = `+this.id)).firstRow({name:n.STR,ts:n.LONG,dur:n.LONG,scroll_update_id:n.LONG});this.sliceData={name:e.name,ts:o.Time.fromRaw(e.ts),dur:o.Duration.fromRaw(e.dur),scrollUpdateId:e.scroll_update_id}}async queryScrollData(){(0,s.assertExists)(this.sliceData),(0,s.assertTrue)(void 0===this.scrollData);var e=(await this.trace.engine.query(`\n      INCLUDE PERFETTO MODULE chrome.chrome_scrolls;\n      SELECT\n        vsync_interval_ms,\n        is_presented,\n        is_janky,\n        is_inertial,\n        is_first_scroll_update_in_scroll,\n        is_first_scroll_update_in_frame\n      FROM chrome_scroll_update_info\n      WHERE id = `+this.sliceData.scrollUpdateId)).firstRow({vsync_interval_ms:n.NUM_NULL,is_presented:n.NUM_NULL,is_janky:n.NUM_NULL,is_inertial:n.NUM_NULL,is_first_scroll_update_in_scroll:n.NUM_NULL,is_first_scroll_update_in_frame:n.NUM_NULL});this.scrollData={vsyncInterval:null===e.vsync_interval_ms?void 0:o.Duration.fromMillis?.(e.vsync_interval_ms),isPresented:(0,p.fromSqlBool)(e.is_presented),isJanky:(0,p.fromSqlBool)(e.is_janky),isInertial:(0,p.fromSqlBool)(e.is_inertial),isFirstScrollUpdateInScroll:(0,p.fromSqlBool)(e.is_first_scroll_update_in_scroll),isFirstScrollUpdateInFrame:(0,p.fromSqlBool)(e.is_first_scroll_update_in_frame)}}render(){return(0,r.default)(a.DetailsShell,{title:\"Slice\",description:this.sliceData?.name??\"Loading...\"},(0,r.default)(i.GridLayout,(0,r.default)(i.GridLayoutColumn,this.renderSliceDetails()),(0,r.default)(i.GridLayoutColumn,this.renderScrollDetails())))}renderSliceDetails(){let e;return e=void 0===this.sliceData?\"Loading...\":(0,r.default)(c.Tree,(0,r.default)(c.TreeNode,{left:\"Name\",right:this.sliceData.name}),(0,r.default)(c.TreeNode,{left:\"Start time\",right:(0,r.default)(u.Timestamp,{trace:this.trace,ts:this.sliceData.ts})}),(0,r.default)(c.TreeNode,{left:\"Duration\",right:(0,r.default)(d.DurationWidget,{trace:this.trace,dur:this.sliceData.dur})}),(0,r.default)(c.TreeNode,{left:\"SQL ID\",right:(0,p.renderSqlRef)({trace:this.trace,tableName:this.model.tableName,tableDescription:{name:this.model.tableName,columns:t(this.trace,this.model.trackUri)},id:this.id})})),(0,r.default)(l.Section,{title:\"Slice details\"},e)}renderScrollDetails(){let e;var t;return e=void 0===this.sliceData||void 0===this.scrollData?\"Loading...\":(t=this.trace.plugins.getPlugin(f.default).getSqlModules()?.getModuleForTable(\"chrome_scroll_update_info\")?.getSqlTableDescription(\"chrome_scroll_update_info\"),(0,r.default)(c.Tree,(0,r.default)(c.TreeNode,{left:\"Vsync interval\",right:void 0===this.scrollData.vsyncInterval?\"\"+this.scrollData.vsyncInterval:(0,r.default)(d.DurationWidget,{trace:this.trace,dur:this.scrollData.vsyncInterval})}),(0,r.default)(c.TreeNode,{left:\"Is presented\",right:\"\"+this.scrollData.isPresented}),(0,r.default)(c.TreeNode,{left:\"Is janky\",right:\"\"+this.scrollData.isJanky}),(0,r.default)(c.TreeNode,{left:\"Is inertial\",right:\"\"+this.scrollData.isInertial}),(0,r.default)(c.TreeNode,{left:\"Is first scroll update in scroll\",right:\"\"+this.scrollData.isFirstScrollUpdateInScroll}),(0,r.default)(c.TreeNode,{left:\"Is first scroll update in frame\",right:\"\"+this.scrollData.isFirstScrollUpdateInFrame}),(0,r.default)(c.TreeNode,{left:\"SQL ID\",right:(0,p.renderSqlRef)({trace:this.trace,tableName:\"chrome_scroll_update_info\",id:this.sliceData.scrollUpdateId,tableDescription:t})}))),(0,r.default)(l.Section,{title:\"Scroll details\"},e)}}}return u6}function p6(){if(!s6){s6=1,Object.defineProperty(c6,\"__esModule\",{value:!0}),c6.createScrollTimelineTrack=function(t,r){return new l.DatasetSliceTrack({trace:t,uri:r.trackUri,dataset:new c.SourceDataset({src:r.tableName,schema:{id:n.NUM,ts:n.LONG,dur:n.LONG,name:n.STR,classification:n.NUM,depth:n.NUM}}),colorizer:e=>function(e){switch(e){case s.ScrollUpdateClassification.DEFAULT:return u;case s.ScrollUpdateClassification.JANKY:return a.JANK_COLOR;case s.ScrollUpdateClassification.COALESCED:return d;case s.ScrollUpdateClassification.FIRST_SCROLL_UPDATE_IN_FRAME:return p;case s.ScrollUpdateClassification.INERTIAL:return f;case s.ScrollUpdateClassification.STEP:return}}(e.classification)??(0,i.getColorForSlice)(e.name),detailsPanel:e=>new o.ScrollTimelineDetailsPanel(t,r,e.id)})};const n=Ue(),a=C5(),i=He();var e=Ao();const o=d6(),s=K5(),l=Ge(),c=ze(),u=(0,i.makeColorScheme)(new e.HSLColor([231,48,48])),d=(0,i.makeColorScheme)(new e.HSLColor([0,0,62])),p=(0,i.makeColorScheme)(new e.HSLColor([120,44,34])),f=(0,i.makeColorScheme)(new e.HSLColor([187,90,42]))}return c6}var f6,h6,m6,g6={},_6={},y6={};function T6(){if(!h6){h6=1,Object.defineProperty(_6,\"__esModule\",{value:!0}),_6.createChromeTasksThreadTrack=function(t,e,r){return new n.DatasetSliceTrack({trace:t,uri:e,dataset:new o.SourceDataset({schema:{id:i.NUM,ts:i.LONG,dur:i.LONG,name:i.STR},src:\"chrome_tasks\",filter:{col:\"utid\",eq:r}}),detailsPanel:e=>new a.ChromeTasksDetailsPanel(t,e.id)})};const n=Ge(),a=function(){if(!f6){f6=1,Object.defineProperty(y6,\"__esModule\",{value:!0}),y6.ChromeTasksDetailsPanel=void 0;const e=Jr.__importDefault(xe()),r=tp(),t=qe(),n=Ls();y6.ChromeTasksDetailsPanel=class{data;constructor(e,t){this.data=new r.Details(e,\"chrome_tasks\",t,{\"Task name\":\"name\",\"Start time\":r.DetailsSchema.Timestamp(\"ts\"),Duration:r.DetailsSchema.Interval(\"ts\",\"dur\"),Process:r.DetailsSchema.SqlIdRef(\"process\",\"upid\"),Thread:r.DetailsSchema.SqlIdRef(\"thread\",\"utid\"),Slice:r.DetailsSchema.SqlIdRef(\"slice\",\"id\")})}render(){return(0,e.default)(t.DetailsShell,{title:\"Chrome Tasks\"},(0,e.default)(n.GridLayout,(0,e.default)(n.GridLayoutColumn,this.data.render())))}}}return y6}(),i=Ue(),o=ze()}return _6}var v6,b6={};var E6,S6,A6={},O6={};function C6(){if(!E6){E6=1,Object.defineProperty(O6,\"__esModule\",{value:!0}),O6.getThreadTable=function(e){return{name:\"thread\",columns:[new t.ThreadIdColumn(e,\"utid\",{type:\"id\"}),new t.StandardColumn(\"tid\"),new t.StandardColumn(\"name\"),new t.TimestampColumn(e,\"start_ts\"),new t.TimestampColumn(e,\"end_ts\"),new t.ProcessIdColumn(e,\"upid\",{notNull:!0}),new t.StandardColumn(\"is_main_thread\")]}},O6.getProcessTable=function(e){return{name:\"process\",columns:[new t.ProcessIdColumn(e,\"upid\",{type:\"id\"}),new t.StandardColumn(\"pid\"),new t.StandardColumn(\"name\"),new t.TimestampColumn(e,\"start_ts\"),new t.TimestampColumn(e,\"end_ts\"),new t.ProcessIdColumn(e,\"parent_upid\"),new t.StandardColumn(\"uid\"),new t.StandardColumn(\"android_appid\"),new t.StandardColumn(\"cmdline\",{startsHidden:!0}),new t.StandardColumn(\"machine_id\"),new t.ArgSetIdColumn(\"arg_set_id\")]}},O6.getSliceTable=function(e){return{imports:[\"viz.slices\"],name:\"_viz_slices_for_ui_table\",displayName:\"Slices\",columns:[new t.SliceIdColumn(e,\"id\",{notNull:!0,type:\"id\"}),new t.TimestampColumn(e,\"ts\"),new t.DurationColumn(e,\"dur\"),new t.StandardColumn(\"category\"),new t.StandardColumn(\"name\"),new t.StandardColumn(\"track_id\",{startsHidden:!0}),new t.ThreadIdColumn(e,\"utid\"),new t.ProcessIdColumn(e,\"upid\"),new t.StandardColumn(\"depth\",{startsHidden:!0}),new t.SliceIdColumn(e,\"parent_id\"),new t.ArgSetIdColumn(\"arg_set_id\")]}},O6.getAndroidLogsTable=function(e){return{name:\"android_logs\",columns:[new t.StandardColumn(\"id\"),new t.TimestampColumn(e,\"ts\"),new t.StandardColumn(\"tag\"),new t.StandardColumn(\"prio\"),new t.ThreadIdColumn(e,\"utid\"),new t.ProcessIdColumn(e,{column:\"upid\",source:{table:\"thread\",joinOn:{utid:\"utid\"}}}),new t.StandardColumn(\"msg\")]}},O6.getSchedTable=function(e){return{name:\"sched\",columns:[new t.SchedIdColumn(e,\"id\"),new t.TimestampColumn(e,\"ts\"),new t.DurationColumn(e,\"dur\"),new t.StandardColumn(\"cpu\"),new t.StandardColumn(\"priority\"),new t.ThreadIdColumn(e,\"utid\"),new t.ProcessIdColumn(e,{column:\"upid\",source:{table:\"thread\",joinOn:{utid:\"utid\"}}}),new t.StandardColumn(\"end_state\"),new t.StandardColumn(\"ucpu\",{startsHidden:!0})]}},O6.getThreadStateTable=function(e){return{name:\"thread_state\",columns:[new t.ThreadStateIdColumn(e,\"id\"),new t.TimestampColumn(e,\"ts\"),new t.DurationColumn(e,\"dur\"),new t.StandardColumn(\"state\"),new t.StandardColumn(\"cpu\"),new t.ThreadIdColumn(e,\"utid\"),new t.ProcessIdColumn(e,{column:\"upid\",source:{table:\"thread\",joinOn:{utid:\"utid\"}}}),new t.StandardColumn(\"io_wait\"),new t.StandardColumn(\"blocked_function\"),new t.ThreadIdColumn(e,\"waker_utid\"),new t.ThreadStateIdColumn(e,\"waker_id\"),new t.StandardColumn(\"irq_context\"),new t.StandardColumn(\"ucpu\",{startsHidden:!0})]}};const t=DI()}return O6}var w6,k6={};var I6,R6={};var N6,M6,P6={},D6={};function x6(){if(!N6){N6=1,Object.defineProperty(D6,\"__esModule\",{value:!0}),D6.SuspendResumeDetailsPanel=void 0;var e=Jr;const a=Fe(),i=Ue(),r=e.__importDefault(xe()),n=qe(),o=Ls(),s=Bs(),l=Ve(),c=Ns(),u=ks(),d=Oe();D6.SuspendResumeDetailsPanel=class{trace;threads;suspendResumeEventDetails;constructor(e,t){this.trace=e,this.threads=t}async load({eventId:e}){this.suspendResumeEventDetails=await async function(e,t){t=`\n    SELECT\n      ts,\n      dur,\n      EXTRACT_ARG(arg_set_id, 'utid') as utid,\n      EXTRACT_ARG(arg_set_id, 'cpu') as cpu,\n      EXTRACT_ARG(arg_set_id, 'event_type') as event_type,\n      EXTRACT_ARG(arg_set_id, 'device_name') as device_name,\n      EXTRACT_ARG(arg_set_id, 'driver_name') as driver_name,\n      EXTRACT_ARG(arg_set_id, 'callback_phase') as callback_phase\n    FROM slice\n    WHERE slice_id = ${t};\n  `,t=await e.query(t),t=t.iter({ts:i.LONG,dur:i.LONG,utid:i.NUM,cpu:i.NUM,event_type:i.STR_NULL,device_name:i.STR_NULL,driver_name:i.STR_NULL,callback_phase:i.STR_NULL});if(!t.valid())return{ts:a.Time.fromRaw(0n),dur:a.Duration.fromRaw(0n),utid:0,cpu:0,event_type:\"Error\",device_name:\"Error\",driver_name:\"Error\",callback_phase:\"Error\",thread_state_id:0};var r=`\n    SELECT t.id as threadStateId\n    FROM thread_state t\n    WHERE\n      t.utid = ${t.utid}\n      AND t.ts <= ${t.ts}\n      AND t.ts + t.dur > ${t.ts};\n  `,e=await e.query(r);let n=0;0<e.numRows()&&(r=e.firstRow({threadStateId:i.NUM}),n=r.threadStateId);return{ts:a.Time.fromRaw(t.ts),dur:a.Duration.fromRaw(t.dur),utid:t.utid,cpu:t.cpu,event_type:null!==t.event_type?t.event_type:\"N/A\",device_name:null!==t.device_name?t.device_name:\"N/A\",driver_name:null!==t.driver_name?t.driver_name:\"N/A\",callback_phase:null!==t.callback_phase?t.callback_phase:\"N/A\",thread_state_id:n}}(this.trace.engine,e)}render(){const e=this.suspendResumeEventDetails;var t;return e?(t=this.threads.get(e.utid))?(0,r.default)(n.DetailsShell,{title:\"Suspend / Resume Event\"},(0,r.default)(o.GridLayout,(0,r.default)(s.Section,{title:\"Properties\"},(0,r.default)(l.Tree,(0,r.default)(l.TreeNode,{left:\"Device Name\",right:e.device_name}),(0,r.default)(l.TreeNode,{left:\"Start time\",right:(0,r.default)(c.Timestamp,{trace:this.trace,ts:e.ts})}),(0,r.default)(l.TreeNode,{left:\"Duration\",right:(0,r.default)(u.DurationWidget,{trace:this.trace,dur:e.dur})}),(0,r.default)(l.TreeNode,{left:\"Driver Name\",right:e.driver_name}),(0,r.default)(l.TreeNode,{left:\"Callback Phase\",right:e.callback_phase}),(0,r.default)(l.TreeNode,{left:\"Thread\",right:(0,r.default)(d.Anchor,{icon:\"call_made\",onclick:()=>{this.goToThread(e.thread_state_id)}},`${t.threadName} [${t.tid}]`)}),(0,r.default)(l.TreeNode,{left:\"CPU\",right:e.cpu}),(0,r.default)(l.TreeNode,{left:\"Event Type\",right:e.event_type}))))):null:(0,r.default)(n.DetailsShell,{title:\"Suspend / Resume Event\",description:\"Loading...\"})}isLoading(){return void 0===this.suspendResumeEventDetails}goToThread(e){this.trace.selection.selectSqlEvent(\"thread_state\",e,{scrollToSelection:!0})}}}return D6}var L6,F6={},U6={},B6={};function j6(){return L6||(L6=1,Object.defineProperty(B6,\"__esModule\",{value:!0}),B6.GPUSS_ESTIMATE_TRACK_KIND=B6.CPUSS_ESTIMATE_TRACK_KIND=void 0,B6.CPUSS_ESTIMATE_TRACK_KIND=\"CpuSubsystemEstimateTrack\",B6.GPUSS_ESTIMATE_TRACK_KIND=\"GpuSubsystemEstimateTrack\"),B6}var H6,G6,V6={};function q6(){if(!H6){H6=1,Object.defineProperty(V6,\"__esModule\",{value:!0}),V6.WattsonAggregationPanel=void 0;const a=Jr.__importDefault(xe()),n=Fe(),i=Ic(),o=yc(),s=bu(),l=mc();V6.WattsonAggregationPanel=class{scaleNumericData=!1;view({attrs:e}){var{dataSource:e,sorting:t,columns:r,barChartData:n}=e;return(0,a.default)(l.Stack,{fillHeight:!0},[n&&(0,a.default)(l.StackFixed,(0,a.default)(o.Box,this.renderBarChart(n))),(0,a.default)(l.StackAuto,this.renderTable(e,t,r))])}renderTable(e,t,r){const n=new Map(r.map(e=>[e.columnId,e]));return(0,a.default)(i.DataGrid,{toolbarItemsLeft:(0,a.default)(o.Box,(0,a.default)(s.SegmentedButtons,{options:[{label:\"µW\"},{label:\"mW\"}],selectedOption:this.scaleNumericData?0:1,onOptionSelected:e=>{this.scaleNumericData=0===e},title:\"Select power units\"})),fillHeight:!0,showResetButton:!1,columns:r.map(e=>{var t=this.scaleNumericData?e.title.replace(\"estimated mW\",\"estimated µW\"):e.title;return{name:e.columnId,title:t,aggregation:e.sum?\"SUM\":void 0}}),data:e,initialSorting:t,cellRenderer:(e,t)=>{var r=n.get(t)?.formatHint;return this.renderValue(e,t,r)}})}renderBarChart(e){const r=e.reduce((e,t)=>e+t.value,0);return(0,a.default)(\".pf-aggregation-panel__bar-chart\",e.map(e=>{var t=e.value/r*100;return(0,a.default)(\".pf-aggregation-panel__bar-chart-bar\",{style:{background:e.color.base.cssString,color:e.color.textBase.cssString,borderColor:e.color.variant.cssString,width:t+\"%\"}},e.title)}))}renderValue(t,r,e){if(\"DURATION_NS\"===e&&\"bigint\"==typeof t)return(0,a.default)(\"span.pf-data-grid__cell--number\",n.Duration.humanise(t));if(\"PERCENT\"===e&&\"number\"==typeof t)return(0,a.default)(\"span.pf-data-grid__cell--number\",(100*t).toFixed(2)+\"%\");{let e=t;return this.scaleNumericData&&r.includes(\"_mw\")&&\"number\"==typeof t&&(e=1e3*t),(0,i.renderCell)(e,r)}}}}return V6}var z6,W6={};var $6,K6={};var Y6,J6,Q6,Z6={};function X6(){if(!J6){J6=1,Object.defineProperty(F6,\"__esModule\",{value:!0});const T=Jr.__importDefault(xe()),v=uu();var e=Gi();const b=pl(),E=$e(),S=We(),A=Ue(),O=function(){if(!G6){G6=1,Object.defineProperty(U6,\"__esModule\",{value:!0}),U6.WattsonEstimateSelectionAggregator=void 0;const t=Me(),a=j6();var e=q6();U6.WattsonEstimateSelectionAggregator=class{id=\"wattson_plugin_estimate_aggregation\";Panel=e.WattsonAggregationPanel;probe(r){const n=[];for(const e of r.tracks)e?.tags?.kind!==a.CPUSS_ESTIMATE_TRACK_KIND&&e?.tags?.kind!==a.GPUSS_ESTIMATE_TRACK_KIND||!(0,t.exists)(e.tags?.wattson)||n.push(\"\"+e.tags.wattson);if(0!==n.length)return{prepareData:async e=>{await e.query(`drop view if exists ${this.id};`);var t=this.getEstimateTracksQuery(r,n);return await e.query(t),{tableName:this.id}}}}getEstimateTracksQuery(e,t){const r=e.end-e.start;let n=`\n      INCLUDE PERFETTO MODULE wattson.estimates;\n\n      CREATE OR REPLACE PERFETTO TABLE wattson_plugin_ui_selection_window AS\n      SELECT\n        ${e.start} as ts,\n        ${r} as dur;\n\n      DROP TABLE IF EXISTS wattson_plugin_windowed_subsystems_estimate;\n      CREATE VIRTUAL TABLE wattson_plugin_windowed_subsystems_estimate\n      USING\n        SPAN_JOIN(wattson_plugin_ui_selection_window, _system_state_mw);\n\n      CREATE PERFETTO VIEW ${this.id} AS\n    `;return t.forEach((e,t)=>{0!=t&&(n+=\"UNION ALL \"),n+=`\n        SELECT\n        '${e}' as name,\n        ROUND(SUM(${e}_mw * dur) / ${r}, 3) as power_mw,\n        ROUND(SUM(${e}_mw * dur) / 1000000000, 3) as energy_mws\n        FROM wattson_plugin_windowed_subsystems_estimate\n      `}),n+=\";\"}getColumnDefinitions(){return[{title:\"Name\",columnId:\"name\"},{title:\"Power (estimated mW)\",columnId:\"power_mw\",sum:!0},{title:\"Energy (estimated mWs)\",columnId:\"energy_mws\",sum:!0}]}getTabName(){return\"Wattson estimates\"}getDefaultSorting(){return{column:\"name\",direction:\"ASC\"}}}}return U6}(),C=function(){if(!z6){z6=1,Object.defineProperty(W6,\"__esModule\",{value:!0}),W6.WattsonPackageSelectionAggregator=void 0;const n=$e(),a=Me();var e=q6();W6.WattsonPackageSelectionAggregator=class{id=\"wattson_plugin_package_aggregation\";PanelComponent=e.WattsonAggregationPanel;probe(r){var e=[];for(const t of r.tracks)t?.tags?.kind===n.CPU_SLICE_TRACK_KIND&&(0,a.exists)(t.tags.cpu)&&e.push(t.tags.cpu);if(0!==e.length)return{prepareData:async e=>{await e.query(`drop view if exists ${this.id};`);var t=r.end-r.start;return await e.query(`\n          INCLUDE PERFETTO MODULE wattson.estimates;\n          INCLUDE PERFETTO MODULE wattson.tasks.idle_transitions_attribution;\n\n          -- Group idle attribution by package\n          CREATE OR REPLACE PERFETTO TABLE\n          wattson_plugin_per_package_idle_attribution AS\n          SELECT\n            SUM(idle_cost_mws) as idle_cost_mws,\n            uid\n          FROM wattson_plugin_idle_attribution\n          JOIN thread USING(utid)\n          JOIN process USING(upid)\n          GROUP BY uid;\n\n          -- Grouped by UID and made CPU agnostic\n          CREATE PERFETTO VIEW ${this.id} AS\n          WITH base AS (\n            SELECT\n              ROUND(SUM(total_pws) / ${t}, 3) as active_mw,\n              ROUND(SUM(total_pws) / 1000000000, 3) as active_mws,\n              ROUND(COALESCE(idle_cost_mws, 0), 3) as idle_cost_mws,\n              ROUND(\n                COALESCE(idle_cost_mws, 0) + SUM(total_pws) / 1000000000,\n                3\n              ) as total_mws,\n              wattson_plugin_unioned_per_cpu_total.uid AS uid,\n              package_name\n            FROM wattson_plugin_unioned_per_cpu_total\n            LEFT JOIN wattson_plugin_per_package_idle_attribution\n              ON wattson_plugin_unioned_per_cpu_total.uid IS\n              wattson_plugin_per_package_idle_attribution.uid\n            GROUP BY wattson_plugin_unioned_per_cpu_total.uid, package_name\n          )\n          select *,\n            total_mws / (SUM(total_mws) OVER()) AS percent_of_total_energy\n            from base;\n        `),{tableName:this.id}}}}getColumnDefinitions(){return[{title:\"Package Name\",columnId:\"package_name\"},{title:\"Android app UID\",columnId:\"uid\"},{title:\"Active power (estimated mW)\",columnId:\"active_mw\",sum:!0},{title:\"Active energy (estimated mWs)\",columnId:\"active_mws\",sum:!0},{title:\"Idle transitions overhead (estimated mWs)\",columnId:\"idle_cost_mws\",sum:!1},{title:\"Total energy (estimated mWs)\",columnId:\"total_mws\",sum:!0},{title:\"% of total energy\",formatHint:\"PERCENT\",columnId:\"percent_of_total_energy\",sum:!1}]}getTabName(){return\"Wattson by package\"}getDefaultSorting(){return{column:\"active_mws\",direction:\"DESC\"}}}}return W6}(),w=function(){if(!$6){$6=1,Object.defineProperty(K6,\"__esModule\",{value:!0}),K6.WattsonProcessSelectionAggregator=void 0;const n=Me(),a=$e();var e=q6();K6.WattsonProcessSelectionAggregator=class{id=\"wattson_plugin_process_aggregation\";Panel=e.WattsonAggregationPanel;probe(r){var e=[];for(const t of r.tracks)t?.tags?.kind===a.CPU_SLICE_TRACK_KIND&&(0,n.exists)(t.tags.cpu)&&e.push(t.tags.cpu);if(0!==e.length)return{prepareData:async e=>{await e.query(`drop view if exists ${this.id};`);var t=r.end-r.start;return await e.query(`\n          INCLUDE PERFETTO MODULE wattson.estimates;\n          INCLUDE PERFETTO MODULE wattson.tasks.idle_transitions_attribution;\n\n          -- Group idle attribution by process\n          CREATE OR REPLACE PERFETTO TABLE\n          wattson_plugin_per_process_idle_attribution AS\n          SELECT\n            SUM(idle_cost_mws) as idle_cost_mws,\n            upid\n          FROM wattson_plugin_idle_attribution\n          GROUP BY upid;\n\n          -- Grouped by UPID and made CPU agnostic\n          CREATE PERFETTO VIEW ${this.id} AS\n          WITH base AS (\n            SELECT\n              ROUND(SUM(total_pws) / ${t}, 3) as active_mw,\n              ROUND(SUM(total_pws) / 1000000000, 3) as active_mws,\n              ROUND(COALESCE(idle_cost_mws, 0), 3) as idle_cost_mws,\n              ROUND(\n                COALESCE(idle_cost_mws, 0) + SUM(total_pws) / 1000000000,\n                3\n              ) as total_mws,\n              pid,\n              process_name\n            FROM wattson_plugin_unioned_per_cpu_total\n            LEFT JOIN wattson_plugin_per_process_idle_attribution USING (upid)\n            GROUP BY upid\n          ),\n          secondary AS (\n            SELECT\n              pid,\n              total_mws / (SUM(total_mws) OVER()) AS percent_of_total_energy\n            FROM base\n            GROUP BY pid\n          )\n          select *\n            from base INNER JOIN secondary\n            USING (pid);\n        `),{tableName:this.id}}}}getColumnDefinitions(){return[{title:\"Process Name\",columnId:\"process_name\"},{title:\"PID\",columnId:\"pid\"},{title:\"Active power (estimated mW)\",columnId:\"active_mw\",sum:!0},{title:\"Active energy (estimated mWs)\",columnId:\"active_mws\",sum:!0},{title:\"Idle transitions overhead (estimated mWs)\",columnId:\"idle_cost_mws\",sum:!1},{title:\"Total energy (estimated mWs)\",columnId:\"total_mws\",sum:!0},{title:\"% of total energy\",formatHint:\"PERCENT\",columnId:\"percent_of_total_energy\",sum:!1}]}getTabName(){return\"Wattson by process\"}getDefaultSorting(){return{column:\"active_mws\",direction:\"DESC\"}}}}return K6}(),k=function(){if(!Y6){Y6=1,Object.defineProperty(Z6,\"__esModule\",{value:!0}),Z6.WattsonThreadSelectionAggregator=void 0;const t=Me(),r=$e();var e=q6();Z6.WattsonThreadSelectionAggregator=class{id=\"wattson_plugin_thread_aggregation\";Panel=e.WattsonAggregationPanel;probe(n){const a=[];for(const e of n.tracks)e?.tags?.kind===r.CPU_SLICE_TRACK_KIND&&(0,t.exists)(e.tags.cpu)&&a.push(e.tags.cpu);if(0!==a.length)return{prepareData:async e=>{await e.query(`drop view if exists ${this.id};`);var t=n.end-n.start,r=\"(\"+a.join()+\")\";return await e.query(`\n          INCLUDE PERFETTO MODULE wattson.tasks.attribution;\n          INCLUDE PERFETTO MODULE wattson.tasks.idle_transitions_attribution;\n          INCLUDE PERFETTO MODULE wattson.ui.continuous_estimates;\n\n          CREATE OR REPLACE PERFETTO TABLE wattson_plugin_ui_selection_window AS\n          SELECT\n            ${n.start} as ts,\n            ${t} as dur;\n\n          -- Processes filtered by CPU within the UI defined time window\n          DROP TABLE IF EXISTS wattson_plugin_windowed_summary;\n          CREATE VIRTUAL TABLE wattson_plugin_windowed_summary\n          USING SPAN_JOIN(\n            wattson_plugin_ui_selection_window,\n            _estimates_w_tasks_attribution\n          );\n\n          -- Only get idle attribution in user defined window and filter by selected\n          -- CPUs\n          CREATE OR REPLACE PERFETTO TABLE wattson_plugin_idle_attribution AS\n          SELECT\n            idle_cost_mws,\n            utid,\n            upid\n          FROM _filter_idle_attribution(${n.start}, ${t})\n          WHERE cpu in ${r};\n\n          -- Group idle attribution by thread\n          CREATE OR REPLACE PERFETTO TABLE wattson_plugin_per_thread_idle_cost AS\n          SELECT\n            SUM(idle_cost_mws) as idle_cost_mws,\n            utid\n          FROM wattson_plugin_idle_attribution\n          GROUP BY utid;\n\n          CREATE OR REPLACE PERFETTO TABLE wattson_plugin_unioned_per_cpu_total AS\n          SELECT\n            SUM(estimated_mw * dur) AS total_pws,\n            SUM(dur) AS dur,\n            tid,\n            pid,\n            uid,\n            utid,\n            upid,\n            thread_name,\n            process_name,\n            package_name\n          FROM wattson_plugin_windowed_summary\n          WHERE cpu in ${r}\n          GROUP BY utid;\n\n          -- Grouped again by UTID, but this time to make it CPU agnostic\n          CREATE PERFETTO VIEW ${this.id} AS\n          WITH base AS (\n            SELECT\n              ROUND(SUM(total_pws) / ${t}, 3) as active_mw,\n              ROUND(SUM(total_pws) / 1000000000, 3) as active_mws,\n              ROUND(COALESCE(idle_cost_mws, 0), 3) as idle_cost_mws,\n              ROUND(\n                COALESCE(idle_cost_mws, 0) + SUM(total_pws) / 1000000000,\n                3\n              ) as total_mws,\n              thread_name,\n              utid,\n              tid,\n              pid\n            FROM wattson_plugin_unioned_per_cpu_total\n            LEFT JOIN wattson_plugin_per_thread_idle_cost USING (utid)\n            GROUP BY utid\n          ),\n          secondary AS (\n            SELECT\n              utid,\n              total_mws / (SUM(total_mws) OVER()) AS percent_of_total_energy\n            FROM base\n            GROUP BY utid\n          )\n          select *\n            from base INNER JOIN secondary\n            USING (utid);\n        `),{tableName:this.id}}}}getColumnDefinitions(){return[{title:\"Thread Name\",columnId:\"thread_name\"},{title:\"TID\",columnId:\"tid\"},{title:\"PID\",columnId:\"pid\"},{title:\"Active power (estimated mW)\",columnId:\"active_mw\",sum:!0},{title:\"Active energy (estimated mWs)\",columnId:\"active_mws\",sum:!0},{title:\"Idle transitions overhead (estimated mWs)\",columnId:\"idle_cost_mws\",sum:!1},{title:\"Total energy (estimated mWs)\",columnId:\"total_mws\",sum:!0},{title:\"% of total energy\",formatHint:\"PERCENT\",columnId:\"percent_of_total_energy\",sum:!1}]}getTabName(){return\"Wattson by thread\"}getDefaultSorting(){return{column:\"active_mws\",direction:\"DESC\"}}}}return Z6}(),I=j6();F6.default=class{static id=\"org.kernel.Wattson\";async onTraceLoad(e){var t=await async function(e){e=await e.query(`\n      INCLUDE PERFETTO MODULE wattson.utils;\n      SELECT COUNT(*) as numRows from _wattson_markers_window\n  `);return 0<e.firstRow({numRows:A.NUM}).numRows}(e.engine),r=await async function(e){var t=[`\n    INCLUDE PERFETTO MODULE wattson.device_infos;\n    SELECT COUNT(*) as numRows FROM _wattson_device\n    `,`\n    INCLUDE PERFETTO MODULE linux.cpu.frequency;\n    SELECT COUNT(*) as numRows FROM cpu_frequency_counters\n    `,`\n    INCLUDE PERFETTO MODULE linux.cpu.idle;\n    SELECT COUNT(*) as numRows FROM cpu_idle_counters\n    `];for(const r of t)if(0===(await e.query(r)).firstRow({numRows:A.NUM}).numRows)return!1;return!0}(e.engine),n=await async function(e){var t=[`\n    INCLUDE PERFETTO MODULE android.gpu.frequency;\n    SELECT COUNT(*) as numRows FROM android_gpu_frequency\n    `,`\n    INCLUDE PERFETTO MODULE android.gpu.mali_power_state;\n    SELECT COUNT(*) as numRows FROM android_mali_gpu_power_state\n    `];for(const r of t)if(0===(await e.query(r)).firstRow({numRows:A.NUM}).numRows)return!1;return!0}(e.engine),a=await async function(e){var t=[\"power/cpu_frequency\",\"power/cpu_idle\"],r=await e.query(`\n    INCLUDE PERFETTO MODULE wattson.curves.utils;\n    SELECT count(*) AS count FROM _cpu_w_dsu_dependency;\n    `);0<r.firstRow({count:A.NUM}).count&&t.push(\"devfreq/devfreq_frequency\");var n=[],r=await e.query(`\n    SELECT str_value\n    FROM metadata\n    WHERE name = 'trace_config_pbtxt';\n    `),e=r.maybeFirstRow({str_value:A.STR_NULL}),a=e?.str_value||\"\";for(const i of t)new RegExp(`ftrace_events:\\\\s*\"${i}\"`).test(a)||n.push(i);return n}(e.engine);if(t||r||n){var i,o,s,l=new S.TrackNode({name:\"Wattson\",isSummary:!0});if(e.workspace.addChildInOrder(l),t&&(t=e,s=l,i=\"/wattson/markers_window\",o=await(0,b.createQuerySliceTrack)({trace:t,uri:i,data:{sqlSource:\"SELECT ts, dur, name FROM _wattson_markers_window\"}}),t.tracks.registerTrack({uri:i,tags:{kind:E.SLICE_TRACK_KIND},renderer:o}),await!s.addChildInOrder(new S.TrackNode({uri:i,name:\"Wattson markers window\"}))),r){{var c=e;var u=l;t=a;const f=await c.engine.query(\"select distinct ucpu from sched order by ucpu;\"),h=new Set;for(var d=f.iter({ucpu:A.NUM});d.valid();d.next())h.add(d.ucpu);const m=0<t.length?(0,T.default)(\".pf-wattson-warning\",\"Perfetto trace configuration is missing below trace_events for Wattson to work:\",(0,T.default)(\".pf-wattson-warning__list\",t.map(e=>(0,T.default)(\"li\",e)))):void 0,g=c.traceInfo.cpus.filter(e=>h.has(e.ucpu));for(const y of g){var p=`cpu${y.ucpu}_mw`;const _=\"/wattson/cpu_subsystem_estimate_cpu\"+y.ucpu;c.tracks.registerTrack({uri:_,description:()=>m,renderer:new R(c,_,p,\"CpuSubsystem\"),tags:{kind:I.CPUSS_ESTIMATE_TRACK_KIND,wattson:\"CPU\"+y.ucpu}}),u.addChildInOrder(new S.TrackNode({uri:_,name:`Cpu${y.toString()} Estimate`}))}const _=\"/wattson/cpu_subsystem_estimate_dsu_scu\";c.tracks.registerTrack({uri:_,renderer:new R(c,_,\"dsu_scu_mw\",\"CpuSubsystem\"),tags:{kind:I.CPUSS_ESTIMATE_TRACK_KIND,wattson:\"Dsu_Scu\"}}),u.addChildInOrder(new S.TrackNode({uri:_,name:\"DSU/SCU Estimate\"})),c.selection.registerAreaSelectionTab((0,v.createAggregationTab)(c,new O.WattsonEstimateSelectionAggregator)),c.selection.registerAreaSelectionTab((0,v.createAggregationTab)(c,new k.WattsonThreadSelectionAggregator)),c.selection.registerAreaSelectionTab((0,v.createAggregationTab)(c,new w.WattsonProcessSelectionAggregator)),await async function(e){e=await e.query(`\n    INCLUDE PERFETTO MODULE android.process_metadata;\n    SELECT COUNT(*) as count FROM android_process_metadata\n    WHERE package_name IS NOT NULL\n  `);return 0<e.firstRow({count:A.NUM}).count}(c.engine)&&c.selection.registerAreaSelectionTab((0,v.createAggregationTab)(c,new C.WattsonPackageSelectionAggregator))}await 0}n&&(o=l,s=\"/wattson/gpu_subsystem_estimate\",(i=e).tracks.registerTrack({uri:s,renderer:new R(i,s,\"gpu_mw\",\"GpuSubsystem\"),tags:{kind:I.GPUSS_ESTIMATE_TRACK_KIND,wattson:\"Gpu\"}}),await!o.addChildInOrder(new S.TrackNode({uri:s,name:\"GPU Estimate\"})))}}};class R extends e.BaseCounterTrack{queryKey;yRangeKey;constructor(e,t,r,n){super(e,t),this.queryKey=r,this.yRangeKey=n}async onInit(){await this.engine.query(\"INCLUDE PERFETTO MODULE wattson.ui.continuous_estimates;\")}getDefaultCounterOptions(){var e=super.getDefaultCounterOptions();return e.yRangeSharingKey=this.yRangeKey,e.unit=\"mW\",e}getSqlSource(){return`\n      SELECT ts, ${this.queryKey} AS value\n      FROM _system_state_${this.queryKey}\n    `}}}return F6}function e4(){var e,t,r,n,a,i,o,s,l,c,u,d,p,f,h,m,g,_,y,T,v,b,E,S,A,O,C,w,k,I,R,N,M,P,D,L,F,U,B,j,H,G,V,q,z,W,$,K,Y,J,Q,Z,X,ee,te,re,ne,ae,ie,oe,se,le,ce,ue,de,pe,fe,he,me,ge,_e,ye,Te,ve,be,Ee,Se,Ae,Oe,Ce,we,ke,Ie,Re,x;return Q6||(Q6=1,Object.defineProperty(Vt,\"__esModule\",{value:!0}),e=(x=Jr).__importDefault(function(){if(!gl){gl=1,Object.defineProperty(qt,\"__esModule\",{value:!0});const r=vl();qt.default=class{static id=\"com.android.AndroidBinderVizPlugin\";async onTraceLoad(e){var t=new r.BreakdownTracks({trace:e,trackTitle:\"Binder Transaction Counts\",modules:[\"android.binder\",\"android.binder_breakdown\"],aggregationType:r.BreakdownTrackAggType.COUNT,aggregation:{columns:[\"server_process\",'(IFNULL(interface, \"unknown\"))','(IFNULL(method_name, \"unknown\"))','(client_process || \":\" || client_upid)','(client_thread || \":\" ||  client_utid)'],tsCol:\"client_ts\",durCol:\"client_dur\",tableName:\"android_binder_txns\"},slice:{columns:[\"aidl_name\"],tableName:\"android_binder_txns\",tsCol:\"client_ts\",durCol:\"client_dur\"},pivots:{columns:[\"reason_type\",\"reason\"],tableName:\"android_binder_client_server_breakdown\",tsCol:\"ts\",durCol:\"dur\",joins:[{joinTableName:\"android_binder_client_server_breakdown\",joinColumns:[\"binder_txn_id\"]}]}});e.workspace.addChildInOrder(await t.createTracks())}}}return qt}()),t=x.__importDefault(function(){if(!El){El=1,Object.defineProperty(Sl,\"__esModule\",{value:!0});const n=Ue(),a=Ol();Sl.default=class{static id=\"com.android.AndroidClientServer\";async onTraceLoad(r){r.commands.registerCommand({id:\"com.android.ShowClientServerDependencies\",name:\"Show dependencies in client server model\",callback:async e=>{if(void 0!==e||void 0!==(e=await r.omnibox.prompt(\"Enter a slice id\"))){await r.engine.query(`\n          include perfetto module android.binder;\n          include perfetto module graphs.search;\n\n          create or replace perfetto table __binder_for_slice_${e} as\n          with s as materialized (\n            select slice.id, ts, ts + dur as ts_end, dur, upid\n            from thread_slice slice\n            where slice.id = ${e}\n          ),\n          child_binder_txns_for_slice as materialized (\n            select\n              (select id from s) as source_node_id,\n              binder_txn_id as dest_node_id\n            from descendant_slice((select id from s)) as desc\n            join android_binder_txns txns on desc.id = txns.binder_txn_id\n          ),\n          binder_txns_in_slice_intervals as materialized (\n            select\n              binder_txn_id as source_node_id,\n              binder_reply_id as dest_node_id\n            from android_binder_txns\n            where client_ts > (select ts from s)\n              and client_ts < (select ts + dur from s)\n          ),\n          nested_binder_txns_in_slice_interval as materialized (\n            select\n              parent.binder_reply_id as source_node_id,\n              child.binder_txn_id as dest_node_id\n            from android_binder_txns parent\n            join descendant_slice(parent.binder_reply_id) desc\n            join android_binder_txns child on desc.id = child.binder_txn_id\n            where parent.server_ts > (select ts from s)\n              and parent.server_ts < (select ts + dur from s)\n          ),\n          all_binder_txns_considered as materialized (\n            select * from child_binder_txns_for_slice\n            union\n            select * from binder_txns_in_slice_intervals\n            union\n            select * from nested_binder_txns_in_slice_interval\n          )\n          select\n            dfs.node_id as id,\n            coalesce(client.client_ts, server.client_ts, slice.ts) as ts,\n            coalesce(client.client_dur, server.client_dur, slice.dur) as dur,\n            coalesce(\n              client.aidl_name,\n              server.aidl_name,\n              iif(\n                server.binder_reply_id is not null,\n                coalesce(\n                  server.server_process,\n                  server.server_thread,\n                  'Unknown server'\n                ),\n                slice.name\n              )\n            ) name,\n            coalesce(\n              client.client_utid,\n              server.server_utid,\n              thread_track.utid\n            ) as utid,\n            case\n              when client.binder_txn_id is not null then 'client'\n              when server.binder_reply_id is not null then 'server'\n              else 'slice'\n            end as slice_type,\n            coalesce(client.is_sync, server.is_sync, true) as is_sync\n          from graph_reachable_dfs!(\n            all_binder_txns_considered,\n            (select id as node_id from s)\n          ) dfs\n          join slice on dfs.node_id = slice.id\n          join thread_track on slice.track_id = thread_track.id\n          left join android_binder_txns client on dfs.node_id = client.binder_txn_id\n          left join android_binder_txns server on dfs.node_id = server.binder_reply_id\n          order by ts;\n        `),await r.engine.query(`\n          include perfetto module intervals.intersect;\n\n          create or replace perfetto table __enhanced_binder_for_slice_${e} as\n          with foo as (\n            select\n              bfs.id as binder_id,\n              bfs.name as binder_name,\n              ii.ts,\n              ii.dur,\n              tstate.utid,\n              thread.upid,\n              tstate.cpu,\n              tstate.state,\n              tstate.io_wait,\n              (\n                select name\n                from thread_slice tslice\n                where tslice.utid = tstate.utid and tslice.ts < ii.ts\n                order by ts desc\n                limit 1\n              ) as enclosing_slice_name\n            from _interval_intersect!(\n              (\n                select id, ts, dur\n                from __binder_for_slice_${e}\n                where slice_type IN ('slice', 'server')\n                  and is_sync\n                  and dur > 0\n              ),\n              (\n                select id, ts, dur\n                from thread_state tstate\n                where\n                  tstate.utid in (\n                    select distinct utid\n                    from __binder_for_slice_${e}\n                    where\n                      slice_type IN ('slice', 'server')\n                      and is_sync\n                      and dur > 0\n                  )\n                  and dur > 0\n              ),\n              ()\n            ) ii\n            join __binder_for_slice_${e} bfs on ii.id_0 = bfs.id\n            join thread_state tstate on ii.id_1 = tstate.id\n            join thread using (utid)\n            where bfs.utid = tstate.utid\n          )\n          select\n            *,\n            case\n              when state = 'S' and enclosing_slice_name = 'binder transaction' then 'Waiting for server'\n              when state = 'S' and enclosing_slice_name GLOB 'Lock*' then 'Waiting for lock'\n              when state = 'S' and enclosing_slice_name GLOB 'Monitor*' then 'Waiting for contention'\n              when state = 'S' then 'Sleeping'\n              when state = 'R' then 'Waiting for CPU'\n              when state = 'Running' then 'Running on CPU ' || foo.cpu\n              when state GLOB 'R*' then 'Runnable'\n              when state GLOB 'D*' and io_wait then 'IO'\n              when state GLOB 'D*' and not io_wait then 'Unint-sleep'\n            end as name\n          from foo\n          order by binder_id;\n        `);for(var t=(await r.engine.query(`\n          select id, name\n          from __binder_for_slice_${e} bfs\n          where slice_type IN ('slice', 'server')\n            and dur > 0\n          order by ts\n        `)).iter({id:n.NUM,name:n.STR});t.valid();t.next())await(0,a.addDebugSliceTrack)({trace:r,data:{sqlSource:`\n                SELECT ts, dur, name\n                FROM __enhanced_binder_for_slice_${e}\n                WHERE binder_id = ${t.id}\n              `},title:t.name})}}})}}}return Sl}()),r=x.__importDefault(function(){if(!Cl){Cl=1,Object.defineProperty(wl,\"__esModule\",{value:!0});const a=Vi(),i=We();wl.default=class{static id=\"com.android.AndroidCounterTracks\";async onTraceLoad(e){var t=e[\"engine\"],t=(await t.query(\"include perfetto module android.binder;\"),await this.loadCounterTrack(e,`\n      select client_ts as ts, count(*) value\n      from android_binder_txns\n      group by ts\n    `,\"/android_counter_track\",\"Android Counter Track\"));e.workspace.addChildFirst(t)}async loadCounterTrack(e,t,r,n){t=await(0,a.createQueryCounterTrack)({trace:e,uri:r,data:{sqlSource:t,columns:[\"ts\",\"value\"]}});return e.tracks.registerTrack({uri:r,renderer:t}),new i.TrackNode({name:n,uri:r,sortOrder:-7})}}}return wl}()),n=x.__importDefault(Mc()),a=x.__importDefault(function(){if(!Pc){Pc=1,Object.defineProperty(Dc,\"__esModule\",{value:!0});const r=pl(),n=We(),a=[\"id\",\"ts\",\"dur\",\"name\"],i=\"Desktop Mode Windows\",o=\"/desktop_windows\";Dc.default=class{static id=\"com.android.AndroidDesktopMode\";async onTraceLoad(e){await e.engine.query(\"INCLUDE PERFETTO MODULE android.desktop_mode\"),await this.registerTrack(e,`\nSELECT\n  ROW_NUMBER() OVER (ORDER BY ts) AS id,\n  ts,\n  dur,\n  ifnull(p.package_name, 'uid=' || dw.uid) AS name\nFROM android_desktop_mode_windows dw\nLEFT JOIN package_list p ON CAST (dw.uid AS INT) % 100000 = p.uid AND p.uid != 1000\n`),e.commands.registerCommand({id:\"com.android.AddDesktopModeTrack\",name:\"Add Track: \"+i,callback:()=>this.addSimpleTrack(e)})}async registerTrack(e,t){t=await(0,r.createQuerySliceTrack)({trace:e,uri:o,data:{sqlSource:t,columns:a}});e.tracks.registerTrack({uri:o,renderer:t})}addSimpleTrack(e){var t=new n.TrackNode({uri:o,name:i});e.workspace.addChildInOrder(t),t.pin()}}}return Dc}()),i=x.__importDefault(em()),o=x.__importDefault(bm()),s=x.__importDefault(Am()),l=x.__importDefault(wm()),c=x.__importDefault(function(){if(!km){km=1,Object.defineProperty(Im,\"__esModule\",{value:!0});const a=Ol();Im.default=class{static id=\"com.android.AndroidNetwork\";async addSimpleTrack(e,t,r,n){await(0,a.addDebugSliceTrack)({trace:e,data:{sqlSource:`SELECT ${n.join(\",\")} FROM `+r,columns:n},title:t,columns:{ts:n[0],dur:n[1],name:n[2]},argColumns:n.slice(2)})}async onTraceLoad(a){a.commands.registerCommand({id:\"com.android.AddBatteryEventsTrack\",name:\"Add track: battery events\",callback:async e=>{void 0===e&&void 0===(e=await a.omnibox.prompt(\"Battery Track\"))||(await a.engine.query(\"SELECT IMPORT('android.battery_stats');\"),await this.addSimpleTrack(a,e,`(SELECT *\n            FROM android_battery_stats_event_slices\n            WHERE track_name = \"${e}\")`,[\"ts\",\"dur\",\"str_value\",\"int_value\"]))}}),a.commands.registerCommand({id:\"com.android.AddNetworkActivityTrack\",name:\"Add track: network activity\",callback:async(e,t,r)=>{var n;void 0===e&&void 0===(e=await a.omnibox.prompt(\"Group by\",\"package_name\"))||void 0===t&&void 0===(t=await a.omnibox.prompt(\"Filter\",\"TRUE\"))||(n=(new Date).getTime(),await a.engine.query(`\n          SELECT RUN_METRIC(\n            'android/network_activity_template.sql',\n            'view_name', 'android_network_activity_${n}',\n            'group_by',  '${e}',\n            'filter',    '${t}',\n            'idle_ns',   '10e9',\n            'quant_ns',  '3e9'\n          );\n        `),t=e.replaceAll(\" \",\"\").split(\",\"),await this.addSimpleTrack(a,r??\"Network Activity\",\"android_network_activity_\"+n,[\"ts\",\"dur\",...t,\"packet_length\",\"packet_count\"]))}})}}}return Im}()),u=x.__importDefault(function(){if(!Rm){Rm=1,Object.defineProperty(Nm,\"__esModule\",{value:!0});const t=Du(),r=Nc(),c=Ol(),u=Ue();Nm.default=class{static id=\"com.android.AndroidPerf\";async addAppProcessStartsDebugTrack(e,t,r){var n=[\"id\",\"ts\",\"dur\",\"reason\",\"process_name\",\"intent\",\"table_name\"];await(0,c.addDebugSliceTrack)({trace:e,data:{sqlSource:`\n                    SELECT\n                      start_id AS id,\n                      proc_start_ts AS ts,\n                      total_dur AS dur,\n                      reason,\n                      process_name,\n                      intent,\n                      'slice' AS table_name\n                    FROM android_app_process_starts\n                    WHERE reason = '${t}'\n                 `,columns:n},title:\"app_\"+r+\"_start reason: \"+t,argColumns:n})}async onTraceLoad(l){l.commands.registerCommand({id:\"com.android.BinderSystemServerIncoming\",name:\"Run query: system_server incoming binder graph\",callback:()=>(0,r.addQueryResultsTab)(l,{query:`INCLUDE PERFETTO MODULE android.binder;\n           SELECT * FROM android_binder_incoming_graph((SELECT upid FROM process WHERE name = 'system_server'))`,title:\"system_server incoming binder graph\"})}),l.commands.registerCommand({id:\"com.android.BinderSystemServerOutgoing\",name:\"Run query: system_server outgoing binder graph\",callback:()=>(0,r.addQueryResultsTab)(l,{query:`INCLUDE PERFETTO MODULE android.binder;\n           SELECT * FROM android_binder_outgoing_graph((SELECT upid FROM process WHERE name = 'system_server'))`,title:\"system_server outgoing binder graph\"})}),l.commands.registerCommand({id:\"com.android.MonitorContentionSystemServer\",name:\"Run query: system_server monitor_contention graph\",callback:()=>(0,r.addQueryResultsTab)(l,{query:`INCLUDE PERFETTO MODULE android.monitor_contention;\n           SELECT * FROM android_monitor_contention_graph((SELECT upid FROM process WHERE name = 'system_server'))`,title:\"system_server monitor_contention graph\"})}),l.commands.registerCommand({id:\"com.android.BinderAll\",name:\"Run query: all process binder graph\",callback:()=>(0,r.addQueryResultsTab)(l,{query:`INCLUDE PERFETTO MODULE android.binder;\n           SELECT * FROM android_binder_graph(-1000, 1000, -1000, 1000)`,title:\"all process binder graph\"})}),l.commands.registerCommand({id:\"com.android.ThreadClusterDistribution\",name:\"Run query: runtime cluster distribution for a thread\",callback:async e=>{void 0===e&&void 0===(e=await l.omnibox.prompt(\"Enter a thread tid\"))||(0,r.addQueryResultsTab)(l,{query:`\n          INCLUDE PERFETTO MODULE android.cpu.cluster_type;\n          WITH\n            total_runtime AS (\n              SELECT sum(dur) AS total_runtime\n              FROM sched s\n              LEFT JOIN thread t\n                USING (utid)\n              WHERE t.tid = ${e}\n            )\n            SELECT\n              c.cluster_type AS cluster, sum(dur)/1e6 AS total_dur_ms,\n              sum(dur) * 1.0 / (SELECT * FROM total_runtime) AS percentage\n            FROM sched s\n            LEFT JOIN thread t\n              USING (utid)\n            LEFT JOIN android_cpu_cluster_mapping c\n              USING (cpu)\n            WHERE t.tid = ${e}\n            GROUP BY 1`,title:\"runtime cluster distrubtion for tid \"+e})}}),l.commands.registerCommand({id:\"com.android.SchedLatency\",name:\"Run query: top 50 sched latency for a thread\",callback:async e=>{void 0===e&&void 0===(e=await l.omnibox.prompt(\"Enter a thread tid\"))||(0,r.addQueryResultsTab)(l,{query:`\n          SELECT ts.*, t.tid, t.name, tt.id AS track_id\n          FROM thread_state ts\n          LEFT JOIN thread_track tt\n           USING (utid)\n          LEFT JOIN thread t\n           USING (utid)\n          WHERE ts.state IN ('R', 'R+') AND tid = ${e}\n           ORDER BY dur DESC\n          LIMIT 50`,title:\"top 50 sched latency slice for tid \"+e})}}),l.commands.registerCommand({id:\"com.android.SchedLatencyInSelectedWindow\",name:\"Top 50 sched latency in selected time window\",callback:async()=>{var e=await(0,t.getTimeSpanOfSelectionOrVisibleWindow)(l);(0,r.addQueryResultsTab)(l,{title:\"top 50 sched latency slice in selcted time window\",query:`SELECT\n            ts.*,\n            t.tid,\n            t.name AS thread_name,\n            tt.id AS track_id,\n            p.name AS process_name\n          FROM thread_state ts\n          LEFT JOIN thread_track tt\n           USING (utid)\n          LEFT JOIN thread t\n           USING (utid)\n          LEFT JOIN process p\n           USING (upid)\n          WHERE ts.state IN ('R', 'R+')\n           AND ts.ts >= ${e.start} and ts.ts < ${e.end}\n          ORDER BY dur DESC\n          LIMIT 50`})}}),l.commands.registerCommand({id:\"com.android.AppProcessStarts\",name:\"Add tracks: app process starts\",callback:async()=>{await l.engine.query(\"INCLUDE PERFETTO MODULE android.app_process_starts;\");for(const e of[\"activity\",\"service\",\"broadcast\",\"provider\"])await this.addAppProcessStartsDebugTrack(l,e,\"process_name\")}}),l.commands.registerCommand({id:\"com.android.AppIntentStarts\",name:\"Add tracks: app intent starts\",callback:async()=>{await l.engine.query(\"INCLUDE PERFETTO MODULE android.app_process_starts;\");for(const e of[\"activity\",\"service\",\"broadcast\"])await this.addAppProcessStartsDebugTrack(l,e,\"intent\")}}),l.commands.registerCommand({id:\"com.android.CounterByFtraceEventArgs\",name:\"Add tracks: counter by ftrace event arguments\",callback:async(e,t,r,n)=>{if(void 0===e){for(var a=[],i=(await l.engine.query(`\n            SELECT DISTINCT name FROM ftrace_event\n          `)).iter({name:u.STR});i.valid();i.next())a.push(i.name);if(void 0===(e=await l.omnibox.prompt(\"Choose a ftrace event...\",a)))return}if(void 0===t){for(var o=[],s=(await l.engine.query(`\n            SELECT DISTINCT\n              key\n            FROM ftrace_event JOIN args USING(arg_set_id)\n            WHERE name = '${e}'\n          `)).iter({key:u.STR});s.valid();s.next())o.push(s.key);if(void 0===(t=await l.omnibox.prompt(\"Choose a argument as counter value...\",o)))return;if(void 0===(r=await l.omnibox.prompt(\"Choose a argument as pivot key...\",o)))return}void 0===n&&void 0===(n=await l.omnibox.prompt('List the target pivot values (separate by comma) to present\\nex1: 123,456 \\nex2: \"task_name1\",\"task_name2\"\\n'))||await(0,c.addDebugCounterTrack)({trace:l,data:{sqlSource:`\n              SELECT\n                ts,\n                EXTRACT_ARG(arg_set_id, '${t}') AS value,\n                EXTRACT_ARG(arg_set_id, '${r}') AS pivot\n              FROM ftrace_event\n                WHERE name = '${e}' AND pivot IN (${n})`},title:e+\"#\"+t+\"@\"+r,pivotOn:\"pivot\"})}})}}}return Nm}()),d=x.__importDefault(function(){if(!Mm){Mm=1,Object.defineProperty(Pm,\"__esModule\",{value:!0});const n=Ol(),a=Nc();Pm.default=class{static id=\"com.android.AndroidPerfTraceCounters\";async onTraceLoad(r){0!==(await r.engine.query(`\n  SELECT\n    str_value\n  FROM metadata\n  WHERE\n    name = 'trace_config_pbtxt'\n    AND str_value GLOB '*ftrace_events: \"perf_trace_counters/sched_switch_with_ctrs\"*'\n`)).numRows()&&r.commands.registerCommand({id:\"com.android.AddThreadRuntimeIPCTrack\",name:\"Add a track to show a thread runtime ipc\",callback:async e=>{var t;void 0===e&&void 0===(e=await r.omnibox.prompt(\"Enter a thread tid\"))||(t=`\n          WITH\n            sched_switch_ipc AS (\n              SELECT\n                ts,\n                EXTRACT_ARG(arg_set_id, 'prev_pid') AS tid,\n                EXTRACT_ARG(arg_set_id, 'prev_comm') AS thread_name,\n                EXTRACT_ARG(arg_set_id, 'inst') / (EXTRACT_ARG(arg_set_id, 'cyc') * 1.0) AS ipc,\n                EXTRACT_ARG(arg_set_id, 'inst') AS instruction,\n                EXTRACT_ARG(arg_set_id, 'cyc') AS cycle,\n                EXTRACT_ARG(arg_set_id, 'stallbm') AS stall_backend_mem,\n                EXTRACT_ARG(arg_set_id, 'l3dm') AS l3_cache_miss\n              FROM ftrace_event\n              WHERE name = 'sched_switch_with_ctrs' AND tid = ${e}\n            ),\n            target_thread_sched_slice AS (\n              SELECT s.*, t.tid, t.name FROM sched s LEFT JOIN thread t USING (utid)\n                WHERE t.tid = ${e}\n            ),\n            target_thread_ipc_slice AS (\n              SELECT\n                (\n                  SELECT\n                    ts\n                  FROM target_thread_sched_slice ts\n                  WHERE ts.tid = ssi.tid AND ts.ts < ssi.ts\n                  ORDER BY ts.ts DESC\n                  LIMIT 1\n                ) AS ts,\n                (\n                  SELECT\n                    dur\n                  FROM target_thread_sched_slice ts\n                  WHERE ts.tid = ssi.tid AND ts.ts < ssi.ts\n                  ORDER BY ts.ts DESC\n                  LIMIT 1\n                ) AS dur,\n                ssi.ipc,\n                ssi.instruction,\n                ssi.cycle,\n                ssi.stall_backend_mem,\n                ssi.l3_cache_miss\n              FROM sched_switch_ipc ssi\n            )\n        `,await(0,n.addDebugSliceTrack)({trace:r,data:{sqlSource:t+`\n              SELECT * FROM target_thread_ipc_slice WHERE ts IS NOT NULL`},title:\"Rutime IPC:\"+e,columns:{ts:\"ts\",dur:\"dur\",name:\"ipc\"},argColumns:[\"instruction\",\"cycle\",\"stall_backend_mem\",\"l3_cache_miss\"]}),(0,a.addQueryResultsTab)(r,{query:t+`\n            SELECT\n              (sum(instruction) * 1.0 / sum(cycle)*1.0) AS avg_ipc,\n              sum(dur)/1e6 as total_runtime_ms,\n              sum(instruction) AS total_instructions,\n              sum(cycle) AS total_cycles,\n              sum(stall_backend_mem) as total_stall_backend_mem,\n              sum(l3_cache_miss) as total_l3_cache_miss\n            FROM target_thread_ipc_slice WHERE ts IS NOT NULL`,title:\"target thread ipc statistic\"}))}})}}}return Pm}()),p=x.__importDefault(function(){if(!xm){xm=1,Object.defineProperty(Lm,\"__esModule\",{value:!0});const a=Ue(),i=pl(),o=We(),s=Um();Lm.default=class{static id=\"com.android.AndroidStartup\";async onTraceLoad(e){var t,r,n=e.engine;await n.query(`\n      include perfetto module android.startup.startups;\n    `),0n!==(await n.query(\"select count() cnt from android_startups\")).firstRow({cnt:a.LONG}).cnt&&(await n.query(`\n      include perfetto module android.startup.startup_breakdowns;\n    `),n=await this.loadStartupTrack(e,`\n      SELECT l.ts AS ts, l.dur AS dur, l.package AS name\n      FROM android_startups l\n    `,\"/android_startups\",\"Android App Startups\"),t=await this.loadStartupTrack(e,`\n      SELECT\n        ts,\n        dur,\n        reason AS name\n      FROM android_startup_opinionated_breakdown\n    `,\"/android_startups_breakdown\",\"Android App Startups Breakdown\"),r=await(0,s.optimizationsTrack)(e),e.workspace.addChildInOrder(n),n.addChildLast(t),r)&&n.addChildLast(r)}async loadStartupTrack(e,t,r,n){t=await(0,i.createQuerySliceTrack)({trace:e,uri:r,data:{sqlSource:t,columns:[\"ts\",\"dur\",\"name\"]}});return e.tracks.registerTrack({uri:r,renderer:t}),new o.TrackNode({name:n,uri:r,sortOrder:-6})}}}return Lm}()),f=x.__importDefault(function(){if(!Bm){Bm=1,Object.defineProperty(jm,\"__esModule\",{value:!0});const a=Ge(),i=We(),o=ze(),s=Ue();jm.default=class{static id=\"com.android.AvfVmCpuTimeline\";validTargets=new Map;async onTraceLoad(t){var e;this.validTargets.clear(),await this.findValidTargets(t.engine),0===this.validTargets.size?alert(\"The loaded trace does not contain any valid Avf VM targets!\"):(e=this.validTargets.keys().next().value,await this.createTargetVmTrack(t,e),t.commands.registerCommand({id:\"com.android.SelectAvfVmUtid\",name:\"Select Avf VM utid to add track\",callback:async()=>{var e;0===this.validTargets.size?alert(\"Available ValidTargets set exhausted! Do Refresh...\"):(e=await this.selectValidTarget(t),await this.createTargetVmTrack(t,e))},defaultHotkey:\"Shift+V\"}))}async createTargetVmTrack(e,t){var r=\"Avf VM CPU Timeline utid:\"+t,n=\"com.android.AvfVmCpuTimeline#AvfVmCpuTimeline\"+t,t=(this.validTargets.delete(t),`\n      SELECT\n        sched.id AS id,\n        ts,\n        dur,\n        cpu,\n        priority,\n        utid,\n        name,\n        cpu AS depth\n      FROM sched\n      JOIN thread\n        USING (utid)\n      WHERE\n        utid == ${t}\n    `),t=(e.tracks.registerTrack({uri:n,renderer:new a.DatasetSliceTrack({trace:e,uri:n,dataset:new o.SourceDataset({src:t,schema:{id:s.NUM,ts:s.LONG,dur:s.LONG,cpu:s.NUM,priority:s.NUM,utid:s.NUM,name:s.STR,depth:s.NUM}}),detailsPanel:()=>({render:()=>{}})})}),new i.TrackNode({uri:n,name:r,sortOrder:-90}));e.workspace.addChildInOrder(t)}async findValidTargets(e){for(var t=(await e.query(`\n      SELECT\n        sched.id as id,\n        utid,\n        thread.name as threadName\n      FROM sched\n      JOIN thread\n        USING (utid)\n      WHERE threadName LIKE '%vhost%' OR threadName LIKE '%vcpu%'\n    `)).iter({id:s.NUM,utid:s.NUM,threadName:s.STR});t.valid();)this.validTargets.has(t.utid)||this.validTargets.set(t.utid,t.threadName),t.next()}async selectValidTarget(e){e=await e.omnibox.prompt(this.prepareSelectMessage());if(void 0!==e){e=Number(e);if(!isNaN(e)&&this.validTargets.has(e))return e}e=this.validTargets.keys().next().value;return alert(\"Invalid Target selected! Using default value: \"+e),e}prepareSelectMessage(){let r=\"Available target IDs are:\\n\";return this.validTargets.forEach((e,t)=>{r+=e+` : ${t}\n`}),r+=`\nEnter targetID to add track:`}}}return jm}()),h=x.__importDefault(function(){if(!Hm){Hm=1,Object.defineProperty(Gm,\"__esModule\",{value:!0});var e=Jr,t=e.__importDefault(Wc());const r=e.__importDefault(Am()),a=[\"direction\",\"type\",\"hci_cmd\",\"hci_event\",\"hci_ble_event\",\"cmd_status\",\"reason_code\",\"metric_id\"],i=[\"quality_report_id\",\"packet_types\",\"connection_handle\",\"connection_role\",\"tx_power_level\",\"rssi\",\"snr\",\"unused_afh_channel_count\",\"afh_select_unideal_channel_count\",\"lsto\",\"connection_piconet_clock\",\"retransmission_count\",\"no_rx_count\",\"nak_count\",\"flow_off_count\",\"buffer_overflow_bytes\",\"buffer_underflow_bytes\"],o=[\"connection_handle\",\"hci_status\",\"rssi\",\"metric_id\"],s=[\"key\",\"number\"],l=[\"metric_id\",\"error_code\",\"vendor_error_code\"];class c{static id=\"com.android.Bluetooth\";static dependencies=[t.default,r.default];support(e){return e.plugins.getPlugin(r.default)}async onTraceLoad(e){var t=this.support(e),r=await t.features(e.engine);Array.from(r.values()).some(e=>e.startsWith(\"atom.bluetooth_\")||e.startsWith(\"atom.ble_\"))&&(await t.addSliceTrack(e,\"BLE Scans (opportunistic)\",n(\"opportunistic\"),r=\"Bluetooth\"),await t.addSliceTrack(e,\"BLE Scans (filtered)\",n(\"filtered\"),r),await t.addSliceTrack(e,\"BLE Scans (unfiltered)\",n(\"not filtered\"),r),await t.addSliceTrack(e,\"BLE Scan Results\",`\n  with step1 as (\n      select\n          ts,\n          extract_arg(arg_set_id, 'ble_scan_result_received.attribution_node[0].tag') as name,\n          extract_arg(arg_set_id, 'ble_scan_result_received.num_results') as num_results\n      from track t join slice s on t.id = s.track_id\n      where t.name = 'Statsd Atoms'\n      and s.name = 'ble_scan_result_received'\n  )\n  select\n      ts,\n      0 as dur,\n      name || ' (' || num_results || ' results)' as name\n  from step1`,r),await t.addSliceTrack(e,\"Connections (ACL)\",`\n    with acl1 as (\n        select\n            ts,\n            EXTRACT_ARG(arg_set_id, 'bluetooth_acl_connection_state_changed.state') as state,\n            EXTRACT_ARG(arg_set_id, 'bluetooth_acl_connection_state_changed.transport') as transport,\n            EXTRACT_ARG(arg_set_id, 'bluetooth_acl_connection_state_changed.metric_id') as metric_id\n        from track t join slice s on t.id = s.track_id\n        where t.name = 'Statsd Atoms'\n        and s.name = 'bluetooth_acl_connection_state_changed'\n    ),\n    acl2 as (\n        select\n            ts,\n            lead(ts) over (partition by metric_id, transport order by ts) - ts as dur,\n            state,\n            transport,\n            metric_id\n        from acl1\n    )\n    select\n        ts,\n        dur,\n        'Device ' || metric_id ||\n          ' (' || case transport when 'TRANSPORT_TYPE_BREDR' then 'Classic' when 'TRANSPORT_TYPE_LE' then 'BLE' end || ')' as name\n    from acl2\n    where state != 'CONNECTION_STATE_DISCONNECTED' and dur is not null`,r),await t.addSliceTrack(e,\"Connections (SCO)\",`\n  with sco1 as (\n    select\n        ts,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_sco_connection_state_changed.state') as state,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_sco_connection_state_changed.codec') as codec,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_sco_connection_state_changed.metric_id') as metric_id\n    from track t join slice s on t.id = s.track_id\n    where t.name = 'Statsd Atoms'\n    and s.name = 'bluetooth_sco_connection_state_changed'\n  ),\n  sco2 as (\n    select\n        ts,\n        lead(ts) over (partition by metric_id, codec order by ts) - ts as dur,\n        state,\n        codec,\n        metric_id\n    from sco1\n  )\n  select\n    ts,\n    dur,\n    case state when 'CONNECTION_STATE_CONNECTED' then '' when 'CONNECTION_STATE_CONNECTING' then 'Connecting ' when 'CONNECTION_STATE_DISCONNECTING' then 'Disconnecting ' else 'unknown ' end ||\n      'Device ' || metric_id || ' (' ||\n      case codec when 'SCO_CODEC_CVSD' then 'CVSD' when 'SCO_CODEC_MSBC' then 'MSBC' end || ')' as name\n  from sco2\n  where state != 'CONNECTION_STATE_DISCONNECTED' and dur is not null`,r),await t.addSliceTrack(e,\"Link-level Events\",`\n  with base as (\n    select\n        ts,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_link_layer_connection_event.direction') as direction,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_link_layer_connection_event.type') as type,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_link_layer_connection_event.hci_cmd') as hci_cmd,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_link_layer_connection_event.hci_event') as hci_event,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_link_layer_connection_event.hci_ble_event') as hci_ble_event,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_link_layer_connection_event.cmd_status') as cmd_status,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_link_layer_connection_event.reason_code') as reason_code,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_link_layer_connection_event.metric_id') as metric_id\n    from track t join slice s on t.id = s.track_id\n    where t.name = 'Statsd Atoms'\n    and s.name = 'bluetooth_link_layer_connection_event'\n  )\n  select\n    *,\n    0 as dur,\n    'Device '|| metric_id as name\n  from base`,r,a),await t.addSliceTrack(e,\"A2DP Audio\",`\n  with step1 as (\n    select\n        ts,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_a2dp_playback_state_changed.playback_state') as playback_state,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_a2dp_playback_state_changed.audio_coding_mode') as audio_coding_mode,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_a2dp_playback_state_changed.metric_id') as metric_id\n    from track t join slice s on t.id = s.track_id\n    where t.name = 'Statsd Atoms'\n    and s.name = 'bluetooth_a2dp_playback_state_changed'\n  ),\n  step2 as (\n    select\n        ts,\n        lead(ts) over (partition by metric_id order by ts) - ts as dur,\n        playback_state,\n        audio_coding_mode,\n        metric_id\n    from step1\n  )\n  select\n    ts,\n    dur,\n    audio_coding_mode as name\n  from step2\n  where playback_state = 'PLAYBACK_STATE_PLAYING'`,r),await t.addSliceTrack(e,\"Bytes Transferred (L2CAP/RFCOMM)\",`\n  with step1 as (\n    select\n        ts,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_bytes_transfer.uid') as uid,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_bytes_transfer.tx_bytes') as tx_bytes,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_bytes_transfer.rx_bytes') as rx_bytes\n    from track t join slice s on t.id = s.track_id\n    where t.name = 'Statsd Atoms'\n    and s.name = 'bluetooth_bytes_transfer'\n  ),\n  step2 as (\n    select\n        ts,\n        lead(ts) over (partition by uid order by ts) - ts as dur,\n        uid,\n        lead(tx_bytes) over (partition by uid order by ts) - tx_bytes as tx_bytes,\n        lead(rx_bytes) over (partition by uid order by ts) - rx_bytes as rx_bytes\n    from step1\n  ),\n  step3 as (\n    select\n        ts,\n        dur,\n        uid % 100000 as uid,\n        sum(tx_bytes) as tx_bytes,\n        sum(rx_bytes) as rx_bytes\n    from step2\n    where tx_bytes >=0 and rx_bytes >=0\n    group by 1,2,3\n    having tx_bytes > 0 or rx_bytes > 0\n  )\n    select\n        ts,\n        dur,\n        format(\"%s: TX %d bytes / RX %d bytes\", package_name, tx_bytes, rx_bytes) as name\n    from add_package_name!(step3)\n`,r),await e.engine.query(`\n  create perfetto table bt_activity as\n  with step1 as (\n    select\n        EXTRACT_ARG(arg_set_id, 'bluetooth_activity_info.timestamp_millis') * 1000000 as ts,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_activity_info.bluetooth_stack_state') as bluetooth_stack_state,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_activity_info.controller_idle_time_millis') * 1000000 as controller_idle_dur,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_activity_info.controller_tx_time_millis') * 1000000 as controller_tx_dur,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_activity_info.controller_rx_time_millis') * 1000000 as controller_rx_dur\n    from track t join slice s on t.id = s.track_id\n    where t.name = 'Statsd Atoms'\n    and s.name = 'bluetooth_activity_info'\n  ),\n  step2 as (\n    select\n        ts,\n        lead(ts) over (order by ts) - ts as dur,\n        bluetooth_stack_state,\n        lead(controller_idle_dur) over (order by ts) - controller_idle_dur as controller_idle_dur,\n        lead(controller_tx_dur) over (order by ts) - controller_tx_dur as controller_tx_dur,\n        lead(controller_rx_dur) over (order by ts) - controller_rx_dur as controller_rx_dur\n    from step1\n  )\n  select\n    ts,\n    dur,\n    bluetooth_stack_state & 0x0000000F as acl_active_count,\n    bluetooth_stack_state & 0x000000F0 >> 4 as acl_sniff_count,\n    bluetooth_stack_state & 0x00000F00 >> 8 as acl_ble_count,\n    bluetooth_stack_state & 0x0000F000 >> 12 as advertising_count,\n    case bluetooth_stack_state & 0x000F0000 >> 16\n      when 0 then 0\n      when 1 then 5\n      when 2 then 10\n      when 3 then 25\n      when 4 then 100\n      else -1\n    end as le_scan_duty_cycle,\n    bluetooth_stack_state & 0x00100000 >> 20 as inquiry_active,\n    bluetooth_stack_state & 0x00200000 >> 21 as sco_active,\n    bluetooth_stack_state & 0x00400000 >> 22 as a2dp_active,\n    bluetooth_stack_state & 0x00800000 >> 23 as le_audio_active,\n    max(0, 100.0 * controller_idle_dur / dur) as controller_idle_pct,\n    max(0, 100.0 * controller_tx_dur / dur) as controller_tx_pct,\n    max(0, 100.0 * controller_rx_dur / dur) as controller_rx_pct\n  from step2\n`),await t.addCounterTrack(e,\"ACL Classic Active Count\",\"select ts, dur, acl_active_count as value from bt_activity\",r),await t.addCounterTrack(e,\"ACL Classic Sniff Count\",\"select ts, dur, acl_sniff_count as value from bt_activity\",r),await t.addCounterTrack(e,\"ACL BLE Count\",\"select ts, dur, acl_ble_count as value from bt_activity\",r),await t.addCounterTrack(e,\"Advertising Instance Count\",\"select ts, dur, advertising_count as value from bt_activity\",r),await t.addCounterTrack(e,\"LE Scan Duty Cycle Maximum\",\"select ts, dur, le_scan_duty_cycle as value from bt_activity\",r,{unit:\"%\"}),await t.addSliceTrack(e,\"Inquiry Active\",\"select ts, dur, 'Active' as name from bt_activity where inquiry_active\",r),await t.addSliceTrack(e,\"SCO Active\",\"select ts, dur, 'Active' as name from bt_activity where sco_active\",r),await t.addSliceTrack(e,\"A2DP Active\",\"select ts, dur, 'Active' as name from bt_activity where a2dp_active\",r),await t.addSliceTrack(e,\"LE Audio Active\",\"select ts, dur, 'Active' as name from bt_activity where le_audio_active\",r),await t.addCounterTrack(e,\"Controller Idle Time\",\"select ts, dur, controller_idle_pct as value from bt_activity\",r,{yRangeSharingKey:\"bt_controller_time\",unit:\"%\"}),await t.addCounterTrack(e,\"Controller TX Time\",\"select ts, dur, controller_tx_pct as value from bt_activity\",r,{yRangeSharingKey:\"bt_controller_time\",unit:\"%\"}),await t.addCounterTrack(e,\"Controller RX Time\",\"select ts, dur, controller_rx_pct as value from bt_activity\",r,{yRangeSharingKey:\"bt_controller_time\",unit:\"%\"}),await t.addSliceTrack(e,\"Quality reports\",`\n  with base as (\n      select\n          ts,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.quality_report_id') as quality_report_id,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.packet_types') as packet_types,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.connection_handle') as connection_handle,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.connection_role') as connection_role,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.tx_power_level') as tx_power_level,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.rssi') as rssi,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.snr') as snr,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.unused_afh_channel_count') as unused_afh_channel_count,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.afh_select_unideal_channel_count') as afh_select_unideal_channel_count,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.lsto') as lsto,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.connection_piconet_clock') as connection_piconet_clock,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.retransmission_count') as retransmission_count,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.no_rx_count') as no_rx_count,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.nak_count') as nak_count,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.flow_off_count') as flow_off_count,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.buffer_overflow_bytes') as buffer_overflow_bytes,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_quality_report_reported.buffer_underflow_bytes') as buffer_underflow_bytes\n      from track t join slice s on t.id = s.track_id\n      where t.name = 'Statsd Atoms'\n      and s.name = 'bluetooth_quality_report_reported'\n  )\n  select\n      *,\n      0 as dur,\n      'Connection '|| connection_handle as name\n  from base`,r,i),await t.addSliceTrack(e,\"RSSI Reports\",`\n  with base as (\n    select\n        ts,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_device_rssi_reported.connection_handle') as connection_handle,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_device_rssi_reported.hci_status') as hci_status,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_device_rssi_reported.rssi') as rssi,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_device_rssi_reported.metric_id') as metric_id\n    from track t join slice s on t.id = s.track_id\n    where t.name = 'Statsd Atoms'\n    and s.name = 'bluetooth_device_rssi_reported'\n  )\n  select\n    *,\n    0 as dur,\n    'Connection '|| connection_handle as name\n  from base`,r,o),await t.addSliceTrack(e,\"HAL Crashes\",`\n  with base as (\n      select\n          ts,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_hal_crash_reason_reported.metric_id') as metric_id,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_hal_crash_reason_reported.error_code') as error_code,\n          EXTRACT_ARG(arg_set_id, 'bluetooth_hal_crash_reason_reported.vendor_error_code') as vendor_error_code\n      from track t join slice s on t.id = s.track_id\n      where t.name = 'Statsd Atoms'\n      and s.name = 'bluetooth_hal_crash_reason_reported'\n  )\n  select\n      *,\n      0 as dur,\n      'Device ' || metric_id as name\n  from base`,r,l),await t.addSliceTrack(e,\"Code Path Counter\",`\n  with base as (\n    select\n        ts,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_code_path_counter.key') as key,\n        EXTRACT_ARG(arg_set_id, 'bluetooth_code_path_counter.number') as number\n    from track t join slice s on t.id = s.track_id\n    where t.name = 'Statsd Atoms'\n    and s.name = 'bluetooth_code_path_counter'\n  )\n  select\n    *,\n    0 as dur,\n    key as name\n  from base`,r,s))}}function n(e){return`\n  with step1 as (\n      select\n          ts,\n          extract_arg(arg_set_id, 'ble_scan_state_changed.attribution_node[0].tag') as name,\n          extract_arg(arg_set_id, 'ble_scan_state_changed.is_opportunistic') as opportunistic,\n          extract_arg(arg_set_id, 'ble_scan_state_changed.is_filtered') as filtered,\n          extract_arg(arg_set_id, 'ble_scan_state_changed.state') as state\n      from track t join slice s on t.id = s.track_id\n      where t.name = 'Statsd Atoms'\n      and s.name = 'ble_scan_state_changed'\n  ),\n  step2 as (\n      select\n          ts,\n          name,\n          state,\n          opportunistic,\n          filtered,\n          lead(ts) over (partition by name order by ts) - ts as dur\n      from step1\n  )\n  select ts, dur, name from step2 where state = 'ON' and ${e} and dur is not null`}Gm.default=c}return Gm}()),m=x.__importDefault(function(){if(!Vm){Vm=1,Object.defineProperty(qm,\"__esModule\",{value:!0});var e=Jr,t=e.__importDefault(Wc());const r=e.__importDefault(Am());class n{static id=\"com.android.ContainedTraces\";static dependencies=[t.default,r.default];support(e){return e.plugins.getPlugin(r.default)}async onTraceLoad(e){var t,r,n=this.support(e),a=e.openerPluginArgs?.containedTraces??[],i=new Map;for(const o of a)i.has(o.subscription)||i.set(o.subscription,[]),i.get(o.subscription).push(o);for([t,r]of i)await n.addSliceTrack(e,t,r.map(e=>`SELECT\n          CAST(${e.ts} * 1e6 AS int) AS ts,\n          CAST(${e.dur} * 1e6 AS int) AS dur,\n          '${\"\"===e.trigger?\"Trace\":e.trigger}' AS name,\n          'http://go/trace-uuid/${e.uuid}' AS link\n        `).join(\" UNION ALL \"),\"Other traces\",[\"link\"])}}qm.default=n}return qm}()),g=x.__importDefault(function(){if(!zm){zm=1,Object.defineProperty(Wm,\"__esModule\",{value:!0});var e=Jr;const i=We(),o=Vi();e=e.__importDefault(Wc());const s=Ue();class t{static id=\"com.android.CpuPerUid\";static dependencies=[e.default];async addCpuPerUidTrack(e,t,r,n){var a=\"/cpu_per_uid_\"+t,t=await(0,o.createQueryCounterTrack)({trace:e,uri:a,data:{sqlSource:`select\n           ts,\n           min(100, 100 * cpu_ratio) as value\n         from android_cpu_per_uid_counter\n         where track_id = `+t,columns:[\"ts\",\"value\"]},columns:{ts:\"ts\",value:\"value\"},options:{unit:\"percent\",yOverrideMaximum:100,yOverrideMinimum:0,yRangeSharingKey:\"cpu-per-uid\"}}),e=(e.tracks.registerTrack({uri:a,renderer:t}),new i.TrackNode({uri:a,name:r}));n.addChildInOrder(e)}async onTraceLoad(e){var t=e.engine;await t.query(\"INCLUDE PERFETTO MODULE android.cpu.cpu_per_uid;\");var r=(await t.query(`select\n          id, \n          cluster, \n          ifnull(package_name, 'UID ' || uid) as name\n        from android_cpu_per_uid_track\n        order by name, cluster`)).iter({id:s.NUM,cluster:s.NUM,name:s.STR});if(r.valid()){var n=new i.TrackNode({name:\"CPU Per UID\",isSummary:!0});for(e.workspace.addChildInOrder(n);r.valid();r.next()){var a=`${r.name} (${r.cluster})`;await this.addCpuPerUidTrack(e,r.id,a,n)}}}}Wm.default=t}return Wm}()),_=x.__importDefault(function(){if(!$m){$m=1,Object.defineProperty(Km,\"__esModule\",{value:!0});var e=Jr;const i=ln();var t=e.__importDefault(Wc());const o=Vi(),s=We(),l=Ue(),c=eu(),a=Ru(),u=Nu(),r=e.__importDefault(Am()),d=\"day_explorer_counter_track\";class n{static id=\"com.android.DayExplorer\";static dependencies=[t.default,r.default];support(e){return e.plugins.getPlugin(r.default)}async addDayExplorerCounters(e,t,r,n){await e.engine.query(`INCLUDE PERFETTO MODULE\n          google3.wireless.android.telemetry.trace_extractor.modules.day_explorer.perfetto_ui_blames`);t=t.getOrCreateGroup(e,r);await this.addDayExplorerRecursive(e,t,n,-1n)}async addDayExplorerRecursive(e,t,r,n){for(var a=(await e.engine.query(`\n      SELECT track_id, display_name, cast(round(total_energy_uws / 3600000) as int) as energy_mwh\n      FROM day_explorer_ui_hierarchy\n      WHERE (${n} >= 0 AND parent_id = ${n})\n         OR (${n} < 0 AND parent_id IS NULL)\n      ORDER BY energy_mwh DESC\n      LIMIT ${r}\n    `)).iter({track_id:l.LONG,display_name:l.STR,energy_mwh:l.LONG});a.valid();a.next()){var i=`\n        SELECT ts, power_mw AS value\n        FROM day_explorer_ui_hierarchy_per_ts\n        WHERE track_id = ${a.track_id}\n      `,o=`${a.display_name} - ${a.energy_mwh}mWh`,o=await this.createDayExplorerTrack(e,o,\"_day_explorer_ui_hierarchy_under_\"+n,i);t.addChildInOrder(o),await this.addDayExplorerRecursive(e,o,r,a.track_id)}}async createDayExplorerTrack(e,t,r,n){var a=\"/day_explorer_\"+(0,i.uuidv4)(),n=await(0,o.createQueryCounterTrack)({trace:e,uri:a,data:{sqlSource:n},columns:{ts:\"ts\",value:\"value\"},options:{yRangeSharingKey:r}});return e.tracks.registerTrack({uri:a,renderer:n,tags:{kind:d}}),new s.TrackNode({name:t,uri:a})}createDayExplorerFlameGraphPanel(r){let n,a;return{id:\"day_explorer_flamegraph_selection\",name:\"Day Explorer Flamegraph\",render:e=>{var t=void 0===n||!(0,c.areaSelectionsEqual)(n,e);if(n=e,void 0!==(a=t?this.computeDayExplorerFlameGraph(r,e):a))return{isLoading:!1,content:a.render()}}}}computeDayExplorerFlameGraph(e,t){let r=!1;for(const n of t.tracks)if(n?.tags?.kind===d){r=!0;break}if(r)return t=(0,u.metricsFromTableOrSubquery)(`\n        (\n          WITH\n            total_energy AS (\n              SELECT track_id, parent_id, display_name, SUM(energy_uws) AS energy_uws\n              FROM day_explorer_ui_hierarchy_per_ts\n              WHERE ts >= ${t.start}\n                AND ts <= ${t.end}\n              GROUP BY 1, 2, 3\n            ),\n            with_child AS (\n              SELECT\n                *,\n                (\n                  SELECT IFNULL(SUM(energy_uws), 0)\n                  FROM total_energy\n                  WHERE parent_id = P.track_id\n                ) AS child_energy\n              FROM total_energy AS P\n            )\n          SELECT\n            track_id AS id,\n            parent_id AS parentId,\n            display_name AS name,\n            cast(round((energy_uws - child_energy) / 1000) as int) AS self_count\n          FROM with_child\n        )\n      `,[{name:\"Energy mWs\",unit:\"\",columnName:\"self_count\"}]),new u.QueryFlamegraph(e,t,{state:a.Flamegraph.createDefaultState(t)})}async addDayExplorerBehaviors(e,t,r){await e.engine.query(`INCLUDE PERFETTO MODULE\n          google3.wireless.android.telemetry.trace_extractor.modules.day_explorer.perfetto_ui_blames`),await t.addSliceTrack(e,\"Day Explorer Behaviors\",\"select ts, dur, behavior as name from day_explorer_behaviors\",r,[],!1)}async addDayExplorerCommand(t,r,e){e.has(\"google3\")&&t.commands.registerCommand({id:\"com.android.DayExplorerBlamesByCategory\",name:\"Add tracks: Day Explorer\",callback:async()=>{var e=await t.omnibox.prompt(\"Maximum results per group\"),e=Number(e);!isFinite(e)||e<=0?alert(\"Positive number required\"):(await this.addDayExplorerBehaviors(t,r,\"Day explorer\"),await this.addDayExplorerCounters(t,r,\"Day explorer\",e))}})}async onTraceLoad(e){var t=this.support(e),r=await t.features(e.engine);e.selection.registerAreaSelectionTab(this.createDayExplorerFlameGraphPanel(e)),r.has(\"google3\")&&await this.addDayExplorerCommand(e,t,r)}}Km.default=n}return Km}()),y=x.__importDefault(function(){if(!Ym){Ym=1,Object.defineProperty(Jm,\"__esModule\",{value:!0});const c=Ue(),u=We(),d=$e(),p=pl();Jm.default=class{static id=\"com.android.GpuWorkPeriod\";async onTraceLoad(t){for(var e=t[\"engine\"],r=(await e.query(`\n      include perfetto module android.gpu.work_period;\n\n      with grouped_packages as materialized (\n        select\n          uid,\n          group_concat(package_name, ',') as package_name,\n          count() as cnt\n        from package_list\n        group by uid\n      )\n      select\n        t.id trackId,\n        t.uid as uid,\n        t.gpu_id as gpuId,\n        iif(g.cnt = 1, g.package_name, 'UID ' || t.uid) as packageName\n      from android_gpu_work_period_track t\n      left join grouped_packages g using (uid)\n      order by uid\n    `)).iter({trackId:c.NUM,uid:c.NUM,gpuId:c.NUM,packageName:c.STR}),n=new Map;r.valid();r.next()){var{trackId:a,gpuId:i,uid:o,packageName:s}=r,o=`/gpu_work_period_${i}_`+o,l=await(0,p.createQuerySliceTrack)({trace:t,uri:o,data:{sqlSource:`\n            select ts, dur, name\n            from slice\n            where track_id = ${a}\n          `}});t.tracks.registerTrack({uri:o,tags:{trackIds:[a],kind:d.SLICE_TRACK_KIND},renderer:l});let e=n.get(i);void 0===e&&(e=new u.TrackNode({name:`GPU Work Period (GPU ${i})`,isSummary:!0}),n.set(i,e),t.workspace.addChildInOrder(e)),e.addChildInOrder(new u.TrackNode({name:s,uri:o}))}}}}return Jm}()),T=x.__importDefault(function(){if(!Qm){Qm=1,Object.defineProperty(Zm,\"__esModule\",{value:!0});var e=Jr;const n=Ue(),a=pl(),i=We(),o=e.__importDefault(Wc());class t{static id=\"com.android.InputEvents\";static dependencies=[o.default];async onTraceLoad(e){var t,r;0n!=(await e.engine.query(`\n      SELECT\n        count(*) as cnt\n      FROM slice\n      WHERE name GLOB 'UnwantedInteractionBlocker::notifyMotion*'\n    `)).firstRow({cnt:n.LONG}).cnt&&(await e.engine.query(\"INCLUDE PERFETTO MODULE android.input;\"),t=\"com.android.InputEvents#InputEventsTrack\",r=await(0,a.createQuerySliceTrack)({trace:e,uri:t,data:{sqlSource:`\n      SELECT\n        read_time as ts,\n        end_to_end_latency_dur as dur,\n        CONCAT(event_type, ' ', event_action, ': ', process_name, ' (', input_event_id, ')') as name\n      FROM android_input_events\n      WHERE end_to_end_latency_dur IS NOT NULL\n      `}}),e.tracks.registerTrack({uri:t,renderer:r}),r=new i.TrackNode({uri:t,name:\"Input Events\"}),e.plugins.getPlugin(o.default).getOrCreateStandardGroup(e.workspace,\"USER_INTERACTION\").addChildInOrder(r))}}Zm.default=t}return Zm}()),v=x.__importDefault(function(){if(!Xm){Xm=1,Object.defineProperty(eg,\"__esModule\",{value:!0});var e=Jr;const n=We(),r=e.__importDefault(Wc());e=e.__importDefault(Xh());const a=Ue();class t{static id=\"com.android.LargeScreensPerf\";static dependencies=[r.default,e.default];async onTraceLoad(e){this.addFoldedStateTrackToDeviceState(e),e.commands.registerCommand({id:\"com.android.UnfoldLatencyTracks\",name:\"Organize unfold latency tracks\",callback:async()=>{this.pinCoreTracks(e),this.addUnfoldMiscSection(e),await this.addUnfoldDisplaySwitchingSection(e),this.addUnfoldAnimationSection(e)}})}addFoldedStateTrackToDeviceState(e){var t=e.workspace.flatTracks.find(e=>\"FoldedState\"==e.name);t&&e.plugins.getPlugin(r.default).getOrCreateStandardGroup(e.workspace,\"DEVICE_STATE\").addChildLast(t)}pinCoreTracks(e){e.workspace.flatTracks.filter(e=>\"FoldedState\"==e.name||e.name.includes(\"hingeAngle\")||e.name.endsWith(\"UNFOLD>\")).forEach(e=>e.pin())}addUnfoldMiscSection(e){const t=new n.TrackNode({name:\"Unfold misc\"});e.workspace.addChildFirst(t),e.workspace.flatTracks.filter(e=>e.name.startsWith(\"waitForAllWindowsDrawn\")||\"Waiting for KeyguardDrawnCallback#onDrawn\"==e.name).map(e=>e.clone()).forEach(e=>t.addChildLast(e))}addUnfoldAnimationSection(e){const t=new n.TrackNode({name:\"Unfold animation\"});e.workspace.addChildFirst(t),e.workspace.flatTracks.filter(e=>\"FoldUpdate\"==e.name||e.name.includes(\"UnfoldTransition\")||e.name.includes(\"UnfoldLightRevealOverlayAnimation\")||e.name.endsWith(\"UNFOLD_ANIM>\")).map(e=>e.clone()).forEach(e=>t.addChildLast(e))}async addUnfoldDisplaySwitchingSection(e){const t=new n.TrackNode({name:\"Unfold display switching\"});e.workspace.addChildFirst(t);var r=e.workspace.flatTracks.filter(e=>e.name.includes(\"android.display\")||e.name.includes(\"Screen on blocked\")),e=await this.findPhotonicModulatorTrack(e);null!=e&&r.push(e),r.sort((e,t)=>e.name.localeCompare(t.name)).map(e=>e.clone()).forEach(e=>t.addChildFirst(e))}async findPhotonicModulatorTrack(e){var t=await e.engine.query(`\n          SELECT\n            DISTINCT thread_track.id\n          FROM slice\n          JOIN thread_track ON slice.track_id = thread_track.id\n          LEFT JOIN thread ON thread_track.utid = thread.utid\n          WHERE slice.name LIKE \"setDisplayState%\"\n          AND thread.name LIKE \"PhotonicMod%\"\n        `);if(0!==t.numRows()){const r=t.iter({id:a.NUM}).id;t=e.trace?.tracks.findTrack(e=>e.tags?.trackIds?.includes(r));if(t?.uri)return e.workspace.getTrackByUri(t.uri)}}}eg.default=t}return eg}()),b=x.__importDefault(Eg()),E=x.__importDefault(function(){if(!Sg){Sg=1,Object.defineProperty(Ag,\"__esModule\",{value:!0});const n=Ue(),a=[\"Actual Timeline\",\"Expected Timeline\",\"ndroid.systemui\",\"IKeyguardService\",\"Transition:\",\"L<\",\"UI Events\"];Ag.default=class{static id=\"com.android.PinSysUITracks\";async onTraceLoad(e){var t=await e.engine.query(`\n      INCLUDE PERFETTO MODULE android.process_metadata;\n      select\n        _process_available_info_summary.upid\n      from _process_available_info_summary\n      join process using(upid)\n      where process.name = 'com.android.systemui';\n    `);if(0!==t.numRows()){const r=t.firstRow({upid:n.NUM}).upid;e.commands.registerCommand({id:\"com.android.PinSysUITracks\",name:\"Pin: System UI Related Tracks\",callback:()=>{e.workspace.flatTracks.forEach(t=>{t.uri&&t.uri.startsWith(\"/process_\"+r)&&a.some(e=>t.name.startsWith(e))&&t.pin()}),e.workspace.flatTracks.forEach(e=>{e.hasChildren&&e.name.startsWith(\"com.android.systemui\")&&e.expand()})}})}}}}return Ag}()),S=x.__importDefault(function(){if(!Og){Og=1,Object.defineProperty(Cg,\"__esModule\",{value:!0});var e=Jr,t=e.__importDefault(Wc());const r=e.__importDefault(Am());class n{static id=\"com.android.AndroidRil\";static dependencies=[t.default,r.default];support(e){return e.plugins.getPlugin(r.default)}async onTraceLoad(r){var e=r.engine;const n=this.support(r);if((await n.features(e)).has(\"track.ril\")){const a=\"Modem Detail\";var t=async(e,t)=>n.addSliceTrack(r,`Modem signal strength ${e} `+t,`SELECT ts, dur, name FROM RilScreenOn WHERE band_name = '${e}' AND value_name = '${t}'`,a);await e.query(`\n  DROP VIEW IF EXISTS ScreenOn;\n  CREATE VIEW ScreenOn AS\n  SELECT ts, dur FROM (\n      SELECT\n          ts, value,\n          LEAD(ts, 1, TRACE_END()) OVER (ORDER BY ts)-ts AS dur\n      FROM counter, track ON (counter.track_id = track.id)\n      WHERE track.name = 'ScreenState'\n  ) WHERE value = 2;\n\n  DROP VIEW IF EXISTS RilSignalStrength;\n  CREATE VIEW RilSignalStrength AS\n  With RilMessages AS (\n      SELECT\n          ts, slice.name,\n          LEAD(ts, 1, TRACE_END()) OVER (ORDER BY ts)-ts AS dur\n      FROM slice, track\n      ON (slice.track_id = track.id)\n      WHERE track.name = 'RIL'\n        AND slice.name GLOB 'UNSOL_SIGNAL_STRENGTH*'\n  ),\n  BandTypes(band_ril, band_name) AS (\n      VALUES (\"CellSignalStrengthLte:\", \"LTE\"),\n              (\"CellSignalStrengthNr:\", \"NR\")\n  ),\n  ValueTypes(value_ril, value_name) AS (\n      VALUES (\"rsrp=\", \"rsrp\"),\n              (\"rssi=\", \"rssi\")\n  ),\n  Extracted AS (\n      SELECT ts, dur, band_name, value_name, (\n          SELECT CAST(SUBSTR(key_str, start_idx+1, end_idx-start_idx-1) AS INT64) AS value\n          FROM (\n              SELECT key_str, INSTR(key_str, \"=\") AS start_idx, INSTR(key_str, \" \") AS end_idx\n              FROM (\n                  SELECT SUBSTR(band_str, INSTR(band_str, value_ril)) AS key_str\n                  FROM (SELECT SUBSTR(name, INSTR(name, band_ril)) AS band_str)\n              )\n          )\n      ) AS value\n      FROM RilMessages\n      JOIN BandTypes\n      JOIN ValueTypes\n  )\n  SELECT\n  ts, dur, band_name, value_name, value,\n  value_name || \"=\" || IIF(value = 2147483647, \"unknown\", \"\"||value) AS name,\n  ROW_NUMBER() OVER (ORDER BY ts) as id,\n  DENSE_RANK() OVER (ORDER BY band_name, value_name) AS track_id\n  FROM Extracted;\n\n  DROP TABLE IF EXISTS RilScreenOn;\n  CREATE VIRTUAL TABLE RilScreenOn\n  USING SPAN_JOIN(RilSignalStrength PARTITIONED track_id, ScreenOn)`),await e.query(`\n  CREATE OR REPLACE PERFETTO FUNCTION EXTRACT_KEY_VALUE(source STRING, key_name STRING) RETURNS STRING AS\n  SELECT SUBSTR(trimmed, INSTR(trimmed, \"=\")+1, INSTR(trimmed, \",\") - INSTR(trimmed, \"=\") - 1)\n  FROM (SELECT SUBSTR($source, INSTR($source, $key_name)) AS trimmed);`),await t(\"LTE\",\"rsrp\"),await t(\"LTE\",\"rssi\"),await t(\"NR\",\"rsrp\"),await t(\"NR\",\"rssi\"),await n.addSliceTrack(r,\"Modem channel config\",`\n  With RawChannelConfig AS (\n      SELECT ts, slice.name AS raw_config\n      FROM slice, track\n      ON (slice.track_id = track.id)\n      WHERE track.name = 'RIL'\n      AND slice.name LIKE 'UNSOL_PHYSICAL_CHANNEL_CONFIG%'\n  ),\n  Attributes(attribute, attrib_name) AS (\n      VALUES (\"mCellBandwidthDownlinkKhz\", \"downlink\"),\n          (\"mCellBandwidthUplinkKhz\", \"uplink\"),\n          (\"mNetworkType\", \"network\"),\n          (\"mBand\", \"band\")\n  ),\n  Slots(idx, slot_name) AS (\n      VALUES (0, \"primary\"),\n          (1, \"secondary 1\"),\n          (2, \"secondary 2\")\n  ),\n  Stage1 AS (\n      SELECT *, IFNULL(EXTRACT_KEY_VALUE(STR_SPLIT(raw_config, \"}, {\", idx), attribute), \"\") AS name\n      FROM RawChannelConfig\n      JOIN Attributes\n      JOIN Slots\n  ),\n  Stage2 AS (\n      SELECT *, LAG(name) OVER (PARTITION BY idx, attribute ORDER BY ts) AS last_name\n      FROM Stage1\n  ),\n  Stage3 AS (\n      SELECT *, LEAD(ts, 1, TRACE_END()) OVER (PARTITION BY idx, attribute ORDER BY ts) - ts AS dur\n      FROM Stage2 WHERE name != last_name\n  )\n  SELECT ts, dur, slot_name || \"-\" || attrib_name || \"=\" || name AS name\n  FROM Stage3`,a),await n.addSliceTrack(r,\"Modem cell reselection\",`\n  with base as (\n    select\n        ts,\n        s.name as raw_ril,\n        ifnull(str_split(str_split(s.name, 'CellIdentityLte{', 1), ', operatorNames', 0),\n            str_split(str_split(s.name, 'CellIdentityNr{', 1), ', operatorNames', 0)) as cell_id\n    from track t join slice s on t.id = s.track_id\n    where t.name = 'RIL' and s.name like '%DATA_REGISTRATION_STATE%'\n  ),\n  base2 as (\n    select\n        ts,\n        raw_ril,\n        case\n            when cell_id like '%earfcn%' then 'LTE ' || cell_id\n            when cell_id like '%nrarfcn%' then 'NR ' || cell_id\n            when cell_id is null then 'Unknown'\n            else cell_id\n        end as cell_id\n    from base\n  ),\n  base3 as (\n    select ts, cell_id , lag(cell_id) over (order by ts) as lag_cell_id, raw_ril\n    from base2\n  )\n  select ts, 0 as dur, cell_id as name, raw_ril\n  from base3\n  where cell_id != lag_cell_id\n  order by ts`,a,[\"raw_ril\"])}}}Cg.default=n}return Cg}()),A=x.__importDefault(Ig()),O=x.__importDefault(function(){if(!Rg){Rg=1,Object.defineProperty(Ng,\"__esModule\",{value:!0});const r=Ge(),n=We(),a=ze(),i=Ue();Ng.default=class{static id=\"com.android.TrustyTeeCpuTimeline\";async onTraceLoad(e){var t=\"com.android.TrustyTeeCpuTimeline#TrustyTeeCpuTimeline\",t=(e.tracks.registerTrack({uri:t,renderer:new r.DatasetSliceTrack({trace:e,uri:t,dataset:new a.SourceDataset({src:`\n      SELECT\n        sched.id AS id,\n        ts,\n        dur,\n        cpu,\n        priority,\n        name,\n        utid,\n        thread.name AS threadName,\n        cpu AS depth\n      FROM sched\n      JOIN thread\n        USING (utid)\n      WHERE threadName GLOB 'trusty-nop*'\n    `,schema:{id:i.NUM,ts:i.LONG,dur:i.LONG,name:i.STR,depth:i.NUM}}),detailsPanel:()=>({render:()=>{}})})}),new n.TrackNode({uri:t,name:\"Trusty Tee CPU Timeline\",sortOrder:-100}));e.workspace.addChildInOrder(t)}}}return Ng}()),C=x.__importDefault(function(){if(!Mg){Mg=1,Object.defineProperty(Pg,\"__esModule\",{value:!0});Pg.default=class{static id=\"com.example.Commands\";static description=\"Example plugin to show how to register commands.\";static onActivate(e){e.commands.registerCommand({id:\"com.example.LogHelloWorld\",name:'Log \"Hello, world!\"',callback:()=>console.log(\"Hello, world!\")}),e.commands.registerCommand({id:\"com.example.CommandWithHotkey\",name:'Log \"Hello, world!\" with hotkey',callback:()=>console.log(\"Hello, world!\"),defaultHotkey:\"Mod+Shift+H\"})}async onTraceLoad(e){e.commands.registerCommand({id:\"com.example.LogHelloTrace\",name:'Log \"Hello, trace!\"',callback:()=>console.log(\"Hello, trace!\")})}}}return Pg}()),w=x.__importDefault(function(){if(!Dg){Dg=1,Object.defineProperty(xg,\"__esModule\",{value:!0});const r=Jr.__importDefault(xe()),n=Ne(),a=je();xg.default=class{static id=\"com.example.Settings\";static description=\"Example plugin to show how to register settings.\";static onActivate(e){const t=e.settings.register({id:\"com.example.Settings#booleanSetting\",name:\"Boolean Setting\",description:\"A boolean setting.\",schema:n.z.boolean(),defaultValue:!1});console.log(\"The value of the boolean setting is: \"+t.get()),e.commands.registerCommand({id:\"com.example.ToggleBooleanSetting\",name:\"Toggle Boolean Setting\",callback:()=>{t.set(!t.get()),console.log(\"New value: \"+t.get())}}),e.settings.register({id:\"com.example.Settings#numberSetting\",name:\"Number Setting\",description:\"A numerical setting.\",schema:n.z.number().min(0).max(100),defaultValue:50}),e.settings.register({id:\"com.example.Settings#enumSetting\",name:\"Enum Setting\",description:\"An enum setting.\",schema:n.z.enum([\"high\",\"medium\",\"low\"]),defaultValue:\"medium\"}),e.settings.register({id:\"com.example.Settings#objectSetting\",name:\"Object Setting\",description:\"A complex object requiring a custom renderer.\",schema:n.z.object({foo:n.z.boolean()}),defaultValue:{foo:!1},render:e=>(0,r.default)(\"div\",[(0,r.default)(\"span\",JSON.stringify(e.get()))],(0,r.default)(a.Button,{label:\"Toggle nested boolean\",onclick:()=>{e.set({foo:!e.get().foo})}}))}),e.settings.register({id:\"com.example.Settings#reloadRequired\",name:\"Boolean Setting - Requires Reload\",description:\"After changing this setting, the user will be prompted to reload.\",schema:n.z.boolean(),defaultValue:!1,requiresReload:!0})}async onTraceLoad(e){e.settings.register({id:\"com.example.Settings#booleanSettingWithTrace\",name:\"Boolean Setting (registered with the trace)\",description:\"A boolean setting that's registered with teh trace rather than the app.\",schema:n.z.boolean(),defaultValue:!1})}}}return xg}()),k=x.__importDefault(function(){if(!Lg){Lg=1,Object.defineProperty(Fg,\"__esModule\",{value:!0});Fg.default=class{static id=\"com.example.Skeleton\";static onActivate(e){console.log(\"SkeletonPlugin::onActivate()\",e.pluginId)}async onTraceLoad(e){console.log(\"SkeletonPlugin::onTraceLoad()\",e.traceInfo.traceTitle),void 0!==e.openerPluginArgs&&console.log(\"Postmessage args for \"+e.pluginId,e.openerPluginArgs),e.onTraceReady.addListener(async()=>{console.log(\"SkeletonPlugin::traceready\")})}static metricVisualisations(){return[]}}}return Fg}()),I=x.__importDefault(function(){if(!Ug){Ug=1,Object.defineProperty(Bg,\"__esModule\",{value:!0});var e=fp();const t=Me(),r=Nc();Bg.default=class{static id=\"com.example.State\";store=(0,e.createStore)({counter:0});migrate(e){return(0,t.exists)(e)&&\"object\"==typeof e&&\"counter\"in e&&\"number\"==typeof e.counter?{counter:e.counter}:{counter:0}}async onTraceLoad(t){this.store=t.mountStore(e=>this.migrate(e)),t.trash.use(this.store),t.commands.registerCommand({id:\"com.example.ShowCounter\",name:\"Show ExampleState counter\",callback:()=>{var e=this.store.state.counter;(0,r.addQueryResultsTab)(t,{query:`SELECT ${e} as counter;`,title:\"Show counter \"+e}),this.store.edit(e=>{++e.counter})}})}}}return Bg}()),R=x.__importDefault(function(){if(!jg){jg=1,Object.defineProperty(Hg,\"__esModule\",{value:!0});const t=Jr.__importDefault(xe());Hg.default=class{static id=\"com.example.Tabs\";static description=\"Example plugin to show how to register tabs.\";async onTraceLoad(e){this.createPersistentTab(e),this.createEphemeralTab(e)}createPersistentTab(e){e.tabs.registerTab({uri:\"com.example.Tabs#PersistentTab\",isEphemeral:!1,content:{getTitle:()=>\"Example Persistent Tab\",render:()=>(0,t.default)(\"div\",\"Hello from the global example tab!\")}})}createEphemeralTab(e){e.tabs.registerTab({uri:\"com.example.Tabs#EphemeralTab\",isEphemeral:!0,content:{getTitle:()=>\"Example Ephemeral Tab\",render:()=>(0,t.default)(\"div\",\"Hello from the ephemeral example tab!\")}}),e.tabs.showTab(\"com.example.Tabs#EphemeralTab\")}}}return Hg}()),N=x.__importDefault(qg()),M=x.__importDefault(Sk()),P=x.__importDefault(function(){if(!Ak){Ak=1,Object.defineProperty(Ok,\"__esModule\",{value:!0});const l=Vi(),c=$e(),u=We(),d=Ue();Ok.default=class{static id=\"com.google.PixelCpmTrace\";async onTraceLoad(t){var r=new u.TrackNode({name:\"Central Power Manager\",isSummary:!0}),e=t[\"engine\"],n=(await e.query(`\n      select\n        id AS trackId,\n        extract_arg(dimension_arg_set_id, 'name') AS trackName\n      FROM track\n      WHERE type = 'pixel_cpm_trace'\n      ORDER BY trackName\n    `)).iter({trackId:d.NUM,trackName:d.STR});for(let e=!1;n.valid();n.next()){var{trackId:a,trackName:i}=n,o=\"/cpm_trace_\"+i,s=await(0,l.createQueryCounterTrack)({trace:t,uri:o,data:{sqlSource:`\n             select ts, value\n             from counter\n             where track_id = ${a}\n           `,columns:[\"ts\",\"value\"]},columns:{ts:\"ts\",value:\"value\"}});t.tracks.registerTrack({uri:o,tags:{kind:c.COUNTER_TRACK_KIND,trackIds:[a]},renderer:s}),r.addChildInOrder(new u.TrackNode({uri:o,name:i})),e||(t.workspace.addChildInOrder(r),e=!0)}}}}return Ok}()),D=x.__importDefault(function(){if(!Ck){Ck=1,Object.defineProperty(wk,\"__esModule\",{value:!0});const p=Jr,_=Ol(),l=Fe(),c=Ue(),u=He(),y=De(),f=Le();wk.default=class{static id=\"com.google.PixelMemory\";tablesInitialized=!1;async setupTables(e){this.tablesInitialized||(await e.engine.query(\"INCLUDE PERFETTO MODULE android.gpu.memory;\"),await e.engine.query(\"INCLUDE PERFETTO MODULE linux.memory.process;\"),await e.engine.query(`\n  DROP TABLE IF EXISTS process_memory_breakdown;\n  CREATE VIRTUAL TABLE process_memory_breakdown\n  USING\n    SPAN_OUTER_JOIN(\n      android_gpu_memory_per_process PARTITIONED upid,\n      memory_rss_and_swap_per_process PARTITIONED upid\n    );\n`),this.tablesInitialized=!0)}async addMaxMemoryAnnotation(e,t,r){try{var n,a,i,o,s=await e.engine.query(t);0<s.numRows()&&(n=s.firstRow({ts:c.NUM,value:c.NUM}),a=BigInt(n.ts),i=(n.value/1024).toFixed(2)+` KiB : Max PID (${r})`,o=(0,u.randomColor)(),e.notes.addNote({timestamp:l.Time.fromRaw(a),text:i,color:o}))}catch(e){console.error(\"Failed to add max memory annotation:\",e)}}async createAggregatedTrackAndGetTable(t,e,r,n,a,i,o){var s=e.replace(/[#\\.]/g,\"_\"),l=r.map(e=>\"value_\"+e),e=\"__agg_\"+s,c=[];for(let e=0;e<r.length;e++){var u=r[e],d=`__view_${s}_`+u,u=`\n        SELECT\n            ts,\n            dur,\n            (${n}) AS ${l[e]}\n        FROM process_memory_breakdown\n        WHERE pid = ${u};\n      `,d=await(0,y.createView)({engine:t.engine,name:d,as:u});c.push(d),o.use(d)}var p=c.map(e=>e.name);let f=p[0];for(let e=1;e<r.length;e++){var h=`__joined_${s}_`+e,m=`SPAN_OUTER_JOIN(${f}, ${p[e]})`,h=await(0,y.createVirtualTable)({engine:t.engine,name:h,using:m});o.use(h),f=h.name}var g=f,g=`\n      SELECT\n        CAST(ts AS BIGINT) AS ts,\n        (${l.map(e=>`IFNULL(${e}, 0)`).join(\" + \")}) AS value\n      FROM ${g}\n      WHERE ts IS NOT NULL;\n    `,g=await(0,y.createPerfettoTable)({engine:t.engine,name:e,as:g});return o.use(g),await(0,_.addDebugCounterTrack)({trace:t,data:{sqlSource:`SELECT ts, value FROM ${e} ORDER BY ts`,columns:[\"ts\",\"value\"]},title:\"\"+i+a}),e}async prepareAnnotationData(e,t,r,n,a,i){var o,s;return 1<r.length?(o=r.join(\"_\"),s=r.join(\"+\"),{findMaxSql:`\n        SELECT ts, value\n        FROM ${await this.createAggregatedTrackAndGetTable(e,t,r,n,a,o,i)}\n        WHERE value IS NOT NULL\n        ORDER BY value DESC, ts ASC\n        LIMIT 1\n      `,noteTarget:s}):(e=r[0],{findMaxSql:`\n        SELECT\n          ts,\n          (${n}) AS value\n        FROM process_memory_breakdown\n        WHERE pid = ${r[0]} AND value IS NOT NULL\n        ORDER BY value DESC, ts ASC\n        LIMIT 1\n      `,noteTarget:e})}registerMemoryCommand(l,c,e,u,d){l.commands.registerCommand({id:c,name:e,callback:async e=>{var t={stack:[],error:void 0,hasError:!1};try{if(void 0===e){var r=await l.omnibox.prompt(\"Enter up to 5 process pids, separated by commas (e.g. 1234, 5678)\");if(void 0===r)return;e=r}var n=e.split(\",\").map(e=>e.trim()).filter(e=>e);if(0!==n.length)if(5<n.length)alert(`Please enter at most 5 PIDs. You entered ${n.length}.`);else{var a=new f.AsyncDisposableStack;p.__addDisposableResource(t,a,!0);try{await this.setupTables(l);for(const s of n)await(0,_.addDebugCounterTrack)({trace:l,data:{sqlSource:`\n                  SELECT\n                    ts,\n                    (${u}) AS value\n                  FROM process_memory_breakdown\n                  WHERE pid = ${s}\n                `,columns:[\"ts\",\"value\"]},title:\"\"+s+d});var{findMaxSql:i,noteTarget:o}=await this.prepareAnnotationData(l,c,n,u,d,a);await this.addMaxMemoryAnnotation(l,i,o)}catch(e){console.error(`PixelMemory Plugin: Error in command ${c}:`,e),alert(\"PixelMemory Plugin Error: \"+(e instanceof Error?e.message:e))}}}catch(e){t.error=e,t.hasError=!0}finally{r=p.__disposeResources(t);r&&await r}}})}async onTraceLoad(e){this.registerMemoryCommand(e,\"com.google.ShowPixelTotalMemory\",\"Add tracks: show process total memory\",\"COALESCE(rss_and_swap, 0) + COALESCE(gpu_memory, 0)\",\"_rss_anon_file_swap_shmem_gpu\"),this.registerMemoryCommand(e,\"com.google.ShowPixelRssAnonShmemSwapGpuMemory\",\"Add tracks: show process total memory (excluding file RSS)\",\"COALESCE(anon_rss_and_swap, 0) + COALESCE(shmem_rss, 0) + COALESCE(gpu_memory, 0)\",\"_rss_anon_shmem_swap_gpu\")}}}return wk}()),L=x.__importDefault(function(){if(!kk){kk=1,Object.defineProperty(Ik,\"__esModule\",{value:!0});Ik.default=class{static id=\"com.google.YouTubeTrace\";async onTraceLoad(e){e.commands.registerCommand({id:\"com.google.YouTubePinJankTracksMainThread\",name:\"YT CUJ: Pin Jank Tracks (main thread)\",callback:async()=>{await this.tryIncludeCommonModule(e)&&(this.pinDebugTrack(e,\"SELECT * FROM reconstruct_imp_duration_spans(1)\",\"YT Jank: Imp Duration (main thread)\"),this.pinDebugTrack(e,\"SELECT * FROM recreate_scroll_duration_spans(1)\",\"YT Jank: Scroll Duration (main thread)\"),this.pinDebugTrack(e,\"SELECT * FROM merged_local_directors(1)\",\"YT Jank: Merged Local Director (main thread)\"))}}),e.commands.registerCommand({id:\"com.google.YouTubePinJankTracksAllThreads\",name:\"YT CUJ: Pin Jank Tracks (all threads)\",callback:async()=>{await this.tryIncludeCommonModule(e)&&(this.pinDebugTrack(e,\"SELECT * FROM reconstruct_imp_duration_spans(0)\",\"YT Jank: Imp Duration (all threads)\"),this.pinDebugTrack(e,\"SELECT * FROM recreate_scroll_duration_spans(0)\",\"YT Jank: Scroll Duration (all threads)\"),this.pinDebugTrack(e,\"SELECT * FROM merged_local_directors(0)\",\"YT Jank: Merged Local Director (all threads)\"))}})}pinDebugTrack(e,t,r){e.workspace.pinnedTracks.find(e=>e.name===r)||e.commands.runCommand(\"dev.perfetto.AddDebugSliceTrack\",t,r)}async tryIncludeCommonModule(e){try{return await e.engine.query(\"INCLUDE PERFETTO MODULE google3.video.youtube.analytics.client_apps.system_health.tools.trace.perfetto_module.imp\"),await e.engine.query(\"INCLUDE PERFETTO MODULE google3.video.youtube.analytics.client_apps.system_health.tools.trace.perfetto_module.scroll\"),await e.engine.query(\"INCLUDE PERFETTO MODULE google3.video.youtube.analytics.client_apps.system_health.tools.trace.perfetto_module.local_director\"),!0}catch(e){return!1}}}}return Ik}()),F=x.__importDefault(Dk()),U=x.__importDefault(function(){if(xk)return Lk;xk=1,Object.defineProperty(Lk,\"__esModule\",{value:!0});var e=Ne();const t=Pe();var r=\"dev.perfetto.AutoPinAndExpandTracks\";const n=r+\"#savedPerfettoTracks\";function a(e){return\"boolean\"==typeof e||void 0===e||\"\"===(e=e.trim())?[]:[e]}class i{static id=r;ctx;static expandTracks=[];static pinTracks=[];static onActivate(e){var t=document.createElement(\"input\"),t=(t.classList.add(\"pinned_tracks_import_selector\"),t.setAttribute(\"type\",\"file\"),t.style.display=\"none\",t.addEventListener(\"change\",async e=>{if(!(e.target instanceof HTMLInputElement))throw new Error(\"Not an input element\");var t;e.target.files&&(t=e.target.files[0].text(),e.target.value=\"\",e=JSON.parse(await t),(t=c.safeParse(e)).success?l(t.data):alert(\"Unable to import saved tracks.\"))}),document.body.appendChild(t),e.initialPluginRouteArgs);i.expandTracks=a(t.expand_tracks_with_name_on_startup),i.pinTracks=a(t.pin_tracks_with_name_on_startup)}async onTraceLoad(e){(this.ctx=e).commands.registerCommand({id:\"dev.perfetto.SavePinnedTracks\",name:\"Save: Pinned tracks\",callback:()=>{s({...o(),tracks:this.getCurrentPinnedTracks()})}}),e.commands.registerCommand({id:\"dev.perfetto.AutoPinAndExpandTracks#restore\",name:\"Restore: Pinned tracks\",callback:()=>{var e=o()?.tracks;e?this.restoreTracks(e):alert(\"No saved tracks. Use the Save command first\")}}),e.commands.registerCommand({id:\"dev.perfetto.SavePinnedTracksByName\",name:\"Save by name: Pinned tracks\",callback:async()=>{var e=await this.ctx.omnibox.prompt(\"Give a name to the pinned set of tracks\");e&&l({name:e,tracks:this.getCurrentPinnedTracks()})}}),e.commands.registerCommand({id:\"dev.perfetto.RestorePinnedTracksByName\",name:\"Restore by name: Pinned tracks\",callback:async()=>{var e=o()?.tracksByName??[];0===e.length?alert(\"No saved tracks. Use the Save by name command first\"):(e=await this.ctx.omnibox.prompt(\"Select name of set of pinned tracks to restore\",{values:e,getName:e=>e.name}))&&this.restoreTracks(e.tracks)}}),e.commands.registerCommand({id:\"dev.perfetto.ExportPinnedTracksByName\",name:\"Export by name: Pinned tracks\",callback:async()=>{var e,t=o()?.tracksByName??[];0===t.length?alert(\"No saved tracks. Use the Save by name command first\"):(t=await this.ctx.omnibox.prompt(\"Select name of set of pinned tracks to export\",{values:t,getName:e=>e.name}))&&((e=document.createElement(\"a\")).href=\"data:application/json;charset=utf-8,\"+JSON.stringify(t),e.download=\"perfetto-pinned-tracks-export.json\",e.target=\"_blank\",document.body.appendChild(e),e.click(),document.body.removeChild(e))}}),e.commands.registerCommand({id:\"dev.perfetto.ImportPinnedTracksByName\",name:\"Import by name: Pinned tracks\",callback:async()=>{var e=document.querySelector(\".pinned_tracks_import_selector\");(0,t.assertIsInstance)(e,HTMLInputElement).click()}}),this.processUrlParameters()}processUrlParameters(){var e=this.ctx.workspace.flatTracks;if(0<i.expandTracks.length){const r=i.expandTracks.map(e=>new RegExp(\"^\"+e));e.filter(t=>r.some(e=>e.test(t.name))).forEach(e=>e.expand())}if(0<i.pinTracks.length){const n=i.pinTracks.map(e=>new RegExp(\"^\"+e));e.filter(t=>n.some(e=>e.test(t.name))).forEach(e=>e.pin())}i.expandTracks=[],i.pinTracks=[]}restoreTracks(e){const r=this.ctx.workspace.flatTracks.map(e=>({savedTrack:this.toSavedTrack(e),track:e}));e=e.map(e=>{var t=this.findMatchingTrack(r,e);return t?(t.pin(),{restored:!0,track:e}):(console.warn(\"[AutoPinAndExpandTracks] No track found that matches\",e),{restored:!1,track:e})}).filter(({restored:e})=>!e).map(({track:e})=>e.trackName);0<e.length&&alert(`[AutoPinAndExpandTracks]\nUnable to restore the following tracks:\n`+e.join(\"\\n\"))}getCurrentPinnedTracks(){var e=[];for(const t of this.ctx.workspace.pinnedTracks)e.push(this.toSavedTrack(t));return e}findMatchingTrack(t,r){let n=void 0,a=0;for(let e=0;e<t.length;e++){var i=t[e],o=this.calculateSimilarityScore(i.savedTrack,r);if(o===Number.MAX_SAFE_INTEGER)return i.track;0!==o&&o>a&&(a=o,n=i)}return n?.track||void 0}calculateSimilarityScore(e,t){if(e.trackName===t.trackName&&e.groupName===t.groupName&&e.pluginId===t.pluginId&&e.kind===t.kind&&e.isMainThread===t.isMainThread)return Number.MAX_SAFE_INTEGER;let r=0;return e.trackName===t.trackName?r+=100:this.removeNumbers(e.trackName)===this.removeNumbers(t.trackName)&&(r+=50),e.groupName===t.groupName?r+=90:this.removeNumbers(e.groupName)===this.removeNumbers(t.groupName)&&(r+=45),0!==r&&(e.pluginId===t.pluginId&&(r+=30),e.kind===t.kind&&(r+=20),e.isMainThread===t.isMainThread)&&(r+=10),r}removeNumbers(e){return e?.replace(/\\d+/g,\"\")}toSavedTrack(e){let t=void 0;return null!=e.uri&&(t=this.ctx.tracks.getTrack(e.uri)),{groupName:e.parent?.name,trackName:e.name,pluginId:t?.pluginId,kind:t?.tags?.kind,isMainThread:t?.chips?.includes(\"main thread\")||!1}}}function o(){var e=window.localStorage.getItem(n);if(e){e=u.safeParse(JSON.parse(e));if(e.success)return e.data}}function s(e){window.localStorage.setItem(n,JSON.stringify(e))}function l({name:e,tracks:t}){var r=o(),n=r?.tracksByName??[],n=new Map(n.map(e=>[e.name,e.tracks]));n.set(e,t),s({...r,tracksByName:Array.from(n.entries()).map(([e,t])=>({name:e,tracks:t}))})}Lk.default=i,r=e.z.object({groupName:e.z.string().optional(),trackName:e.z.string(),pluginId:e.z.string().optional(),kind:e.z.string().optional(),isMainThread:e.z.boolean()}).readonly();const c=e.z.object({name:e.z.string(),tracks:e.z.array(r).readonly()}).readonly(),u=e.z.object({tracks:e.z.array(r).optional().readonly(),tracksByName:e.z.array(c).optional().readonly()}).readonly();return Lk}()),B=x.__importDefault(Bk()),j=x.__importDefault(function(){if(!jk){jk=1,Object.defineProperty(Hk,\"__esModule\",{value:!0});const t=Ol();Hk.default=class{static id=\"dev.perfetto.Chaos\";static onActivate(e){e.commands.registerCommand({id:\"dev.perfetto.CrashNow\",name:\"Chaos: crash now\",callback:()=>{throw new Error(\"Manual crash from dev.perfetto.Chaos#CrashNow\")}})}async onTraceLoad(e){e.commands.registerCommand({id:\"dev.perfetto.CrashNowQuery\",name:\"Chaos: run crashing query\",callback:()=>{e.engine.query(`this is a\n          syntactically\n          invalid\n          query\n          over\n          many\n          lines\n        `)}}),e.commands.registerCommand({id:\"dev.perfetto.AddCrashingDebugTrack\",name:\"Chaos: add crashing debug track\",callback:()=>{(0,t.addDebugSliceTrack)({trace:e,data:{sqlSource:`\n              syntactically\n              invalid\n              query\n              over\n              many\n            `},title:\"Chaos track\"})}})}}}return Hk}()),H=x.__importDefault(Yk()),G=x.__importDefault(nI()),V=x.__importDefault(function(){if(!aI){aI=1,Object.defineProperty(iI,\"__esModule\",{value:!0});var e=Jr;const o=We(),s=Vi(),l=e.__importDefault(Wc()),c=Ue();class t{static id=\"dev.perfetto.CpuidleTimeInState\";static dependencies=[l.default];async addCounterTrack(e,t,r,n,a){var i=\"/cpuidle_time_in_state_\"+t,r=await(0,s.createQueryCounterTrack)({trace:e,uri:i,data:{sqlSource:r,columns:[\"ts\",\"value\"]},columns:{ts:\"ts\",value:\"value\"},options:a}),a=(e.tracks.registerTrack({uri:i,renderer:r}),new o.TrackNode({uri:i,name:t}));n.addChildInOrder(a)}async addIdleStateTrack(e,t,r){await this.addCounterTrack(e,\"cpuidle.\"+t,`\n        select\n          ts,\n          idle_percentage as value\n        from linux_cpu_idle_time_in_state_counters\n        where state = '${t}'\n      `,r,{unit:\"percent\",yOverrideMaximum:100,yOverrideMinimum:0})}async addPerCpuIdleStateTrack(e,t,r,n){await this.addCounterTrack(e,`cpuidle.cpu${r}.${t} Residency`,`\n        select\n          ts,\n          idle_percentage as value\n        from linux_per_cpu_idle_time_in_state_counters\n        where state = '${t}' AND cpu = ${r}\n      `,n,{unit:\"percent\",yOverrideMaximum:100,yOverrideMinimum:0})}async onTraceLoad(e){var t=new o.TrackNode({name:\"CPU Idle Time In State\",isSummary:!0}),r=e.engine;await r.query(\"INCLUDE PERFETTO MODULE linux.cpu.idle_time_in_state;\");for(var n=(await r.query(\"select distinct state from linux_cpu_idle_time_in_state_counters\")).iter({state:c.STR});n.valid();n.next())await this.addIdleStateTrack(e,n.state,t);t.hasChildren&&e.plugins.getPlugin(l.default).getOrCreateStandardGroup(e.workspace,\"CPU\").addChildInOrder(t);for(var a=new o.TrackNode({name:\"CPU Idle Per Cpu Time In State\",isSummary:!0}),i=(await r.query(\"select distinct state, cpu from linux_per_cpu_idle_time_in_state_counters\")).iter({state:c.STR,cpu:c.NUM});i.valid();i.next())await this.addPerCpuIdleStateTrack(e,i.state,i.cpu,a);a.hasChildren&&e.plugins.getPlugin(l.default).getOrCreateStandardGroup(e.workspace,\"CPU\").addChildInOrder(a)}}iI.default=t}return iI}()),q=x.__importDefault(dI()),z=x.__importDefault(function(){if(!pI){pI=1,Object.defineProperty(fI,\"__esModule\",{value:!0});const o=Ol(),s=Me();async function a(e,t,r){return\"string\"==typeof t?t:e.omnibox.prompt(r)}function i(e,t){return\"string\"==typeof e?e:t}fI.default=class{static id=\"dev.perfetto.DebugTracks\";async onTraceLoad(n){n.commands.registerCommand({id:\"dev.perfetto.AddDebugSliceTrack\",name:\"Add debug slice track\",callback:async(e,t)=>{e=await a(n,e,\"Enter a query...\");(0,s.exists)(e)&&(t=i(t,\"Debug slice track\"),await(0,o.addDebugSliceTrack)({trace:n,data:{sqlSource:e},title:t}))}}),n.commands.registerCommand({id:\"dev.perfetto.AddDebugCounterTrack\",name:\"Add debug counter track\",callback:async(e,t)=>{e=await a(n,e,\"Enter a query...\");(0,s.exists)(e)&&(t=i(t,\"Debug counter track\"),await(0,o.addDebugCounterTrack)({trace:n,data:{sqlSource:e},title:t}))}}),n.commands.registerCommand({id:\"dev.perfetto.AddDebugSliceTrackWithPivot\",name:\"Add debug slice track with pivot\",callback:async(e,t,r)=>{e=await a(n,e,\"Enter a query...\");(0,s.exists)(e)&&(t=await a(n,t,\"Enter column name to pivot on...\"))&&(r=i(r,\"Debug slice track\"),await(0,o.addDebugSliceTrack)({trace:n,data:{sqlSource:e},title:r,pivotOn:t}))}}),n.commands.registerCommand({id:\"dev.perfetto.AddDebugCounterTrackWithPivot\",name:\"Add debug counter track with pivot\",callback:async(e,t,r)=>{e=await a(n,e,\"Enter a query...\");(0,s.exists)(e)&&(t=await a(n,t,\"Enter column name to pivot on...\"))&&(r=i(r,\"Debug counter track\"),await(0,o.addDebugCounterTrack)({trace:n,data:{sqlSource:e},title:r,pivotOn:t}))}})}}}return fI}()),W=x.__importDefault(gI()),$=x.__importDefault(bI()),K=x.__importDefault(EM()),Y=x.__importDefault(PM()),J=x.__importDefault(function(){if(!jM){jM=1,Object.defineProperty(xM,\"__esModule\",{value:!0});const l=Jr.__importDefault(xe()),c=We(),a=Ue(),u=FM(),d=qM(),p={version:1,filter:{excludeList:[]}};xM.default=class{static id=\"dev.perfetto.Ftrace\";async onTraceLoad(e){var t=e.mountStore(e=>\"object\"==typeof e&&null!==e&&\"version\"in e&&1===e.version?e:p);e.trash.use(t);const r=t.createSubStore([\"filter\"],e=>e);e.trash.use(r);var t=await this.lookupCpuCores(e),n=new c.TrackNode({name:\"Ftrace Events\",sortOrder:-5,isSummary:!0});for(const s of t){var a=\"/ftrace/cpu\"+s.ucpu,a=(e.tracks.registerTrack({uri:a,description:\"Ftrace events for CPU \"+s.toString(),tags:{cpu:s.cpu},renderer:(0,d.createFtraceTrack)(e,a,s,r)}),new c.TrackNode({uri:a,name:\"Ftrace Track for CPU \"+s.toString()}));n.addChildInOrder(a)}n.children.length&&e.workspace.addChildInOrder(n);const i={state:\"blank\",counters:[]},o=\"perfetto.FtraceRaw#FtraceEventsTab\";e.tabs.registerTab({uri:o,isEphemeral:!1,content:{render:()=>(0,l.default)(u.FtraceExplorer,{filterStore:r,cache:i,trace:e}),getTitle:()=>\"Ftrace Events\"}}),e.commands.registerCommand({id:\"dev.perfetto.ShowFtraceTab\",name:\"Show ftrace tab\",callback:()=>{e.tabs.showTab(o)}})}async lookupCpuCores(e){var t=await e.engine.query(`\n      SELECT DISTINCT\n        ucpu\n      FROM ftrace_event\n      ORDER BY ucpu\n    `);const r=new Set;for(var n=t.iter({ucpu:a.NUM});n.valid();n.next())r.add(n.ucpu);return e.traceInfo.cpus.filter(e=>r.has(e.ucpu))}}}return xM}()),Q=x.__importDefault($M()),Z=x.__importDefault(function(){if(!KM){KM=1,Object.defineProperty(YM,\"__esModule\",{value:!0});var e=Jr;const a=We(),i=$e(),o=Ue(),s=Ld();class t{static id=\"dev.perfetto.GpuFreq\";static dependencies=[e.__importDefault(Xh()).default];async onTraceLoad(e){for(var t=(await e.engine.query(`\n      select id, gpu_id as gpuId\n      from gpu_counter_track\n      join _counter_track_summary using (id)\n      where name = 'gpufreq'\n    `)).iter({id:o.NUM,gpuId:o.NUM});t.valid();t.next()){var r=\"/gpu_frequency_\"+t.gpuId,n=`Gpu ${t.gpuId} Frequency`,r=(e.tracks.registerTrack({uri:r,tags:{kind:i.COUNTER_TRACK_KIND,trackIds:[t.id]},renderer:new s.TraceProcessorCounterTrack(e,r,{},t.id,n)}),new a.TrackNode({uri:r,name:n,sortOrder:-20}));e.workspace.addChildInOrder(r)}}}YM.default=t}return YM}()),X=x.__importDefault(function(){if(!dP){dP=1,Object.defineProperty(XM,\"__esModule\",{value:!0});var e=Jr;const s=Ue(),l=mP(),c=We(),t=De(),u=e.__importDefault(Vc()),d=\"heap_profile_events\";class r{static id=\"dev.perfetto.HeapProfile\";static dependencies=[u.default];trackMap=new Map;async onTraceLoad(e){await this.createHeapProfileTable(e),await this.addProcessTracks(e),e.onTraceReady.addListener(async()=>{await this.selectFirstHeapProfile(e)})}async createHeapProfileTable(e){await(0,t.createPerfettoTable)({engine:e.engine,name:d,as:`\n        SELECT\n          MIN(id) as id,\n          graph_sample_ts AS ts,\n          upid,\n          0 AS dur,\n          0 AS depth,\n          'graph' AS type\n        FROM heap_graph_object\n        GROUP BY graph_sample_ts, upid\n\n        UNION ALL\n\n        SELECT\n          MIN(id) as id,\n          ts,\n          upid,\n          0 AS dur,\n          0 AS depth,\n          'heap_profile:' || GROUP_CONCAT(DISTINCT heap_name) AS type\n        FROM heap_profile_allocation\n        GROUP BY ts, upid\n      `})}async addProcessTracks(e){for(var t=e.plugins.getPlugin(u.default),r=await this.getIncomplete(e),n=(await e.engine.query(`\n      SELECT DISTINCT \n        upid\n      FROM ${d}\n    `)).iter({upid:s.NUM});n.valid();n.next()){var a=n.upid,i=`/process_${a}/heap_profile`,o={uri:i,tags:{upid:a},renderer:(0,l.createHeapProfileTrack)(e,i,d,a,r)},o=(e.tracks.registerTrack(o),this.trackMap.set(a,o),t.getGroupForProcess(a)),a=new c.TrackNode({uri:i,name:\"Heap Profile\",sortOrder:-30});o?.addChildInOrder(a)}}async getIncomplete(e){return 0<(await e.engine.query(`\n      SELECT value\n      FROM stats\n      WHERE name = 'heap_graph_non_finalized_graph'\n    `)).firstRow({value:s.NUM}).value}async selectFirstHeapProfile(e){var t,r=(await e.engine.query(`\n        SELECT\n          id,\n          upid\n        FROM ${d}\n        ORDER BY ts\n        LIMIT 1\n      `)).maybeFirstRow({id:s.NUM,upid:s.NUM});r&&(t=this.trackMap.get(r.upid))&&e.selection.selectTrackEvent(t.uri,r.id)}}XM.default=r}return XM}()),ee=x.__importDefault(vP()),te=x.__importDefault(CP()),re=x.__importDefault(function(){if(!wP){wP=1,Object.defineProperty(kP,\"__esModule\",{value:!0}),kP.assertExists=d;var e=Jr;const p=$e(),f=We(),h=Ue(),a=e.__importDefault(Vc()),i=e.__importDefault(Wc());e=e.__importDefault(Xh());const m=Ld(),g=Zh();class t{static id=\"dev.perfetto.KernelTrackEvent\";static dependencies=[a.default,i.default,e.default];static description=\"Renders tracks derived from ftrace events that follow a specific convention.\";kernelTrackEventsNode;async onTraceLoad(e){await this.addTracks(e)}async addTracks(e){for(var t=(await e.engine.query(`\n      WITH\n        kernel_tracks AS (\n          SELECT\n            id,\n            name,\n            type,\n            extract_arg(dimension_arg_set_id, 'utid') AS utid,\n            extract_arg(dimension_arg_set_id, 'upid') AS upid,\n            extract_arg(dimension_arg_set_id, 'cpu') AS cpu,\n            extract_arg(dimension_arg_set_id, 'scope') AS scope\n          FROM track\n          WHERE\n            type IN ('kernel_trackevent_thread_slice',\n                     'kernel_trackevent_process_slice',\n                     'kernel_trackevent_cpu_slice',\n                     'kernel_trackevent_custom_slice',\n                     'kernel_trackevent_thread_counter',\n                     'kernel_trackevent_process_counter',\n                     'kernel_trackevent_cpu_counter',\n                     'kernel_trackevent_custom_counter')\n        )\n      SELECT\n        kt.id as trackId,\n        kt.name,\n        kt.utid,\n        kt.upid,\n        kt.cpu,\n        kt.scope,\n        kt.type IN (\n          'kernel_trackevent_thread_counter',\n          'kernel_trackevent_process_counter',\n          'kernel_trackevent_cpu_counter',\n          'kernel_trackevent_custom_counter'\n        ) as isCounter,\n        t.tid as tid,\n        p.pid as pid\n      FROM kernel_tracks AS kt\n      LEFT JOIN process AS p\n        USING (upid)\n      LEFT JOIN thread AS t\n        USING (utid)\n      ORDER BY COALESCE(t.tid, p.pid, kt.cpu, kt.scope)\n    `)).iter({trackId:h.NUM,name:h.STR_NULL,utid:h.NUM_NULL,upid:h.NUM_NULL,cpu:h.NUM_NULL,scope:h.NUM_NULL,isCounter:h.NUM,tid:h.NUM_NULL,pid:h.NUM_NULL});t.valid();t.next()){var{trackId:r,name:n,utid:a,upid:i,cpu:o,isCounter:s,scope:l,tid:c,pid:u}=t,n=this.getTrackName(d(n),u??void 0,c??void 0,o??void 0,l??void 0),u=\"/kernel_trackevent_\"+r,c=(s?e.tracks.registerTrack({uri:u,tags:{kind:p.COUNTER_TRACK_KIND,trackIds:[r],upid:i??void 0,utid:a??void 0,cpu:o??void 0,trackScope:l??void 0},renderer:new m.TraceProcessorCounterTrack(e,u,{},r,n)}):e.tracks.registerTrack({uri:u,tags:{kind:p.SLICE_TRACK_KIND,trackIds:[r],upid:i??void 0,utid:a??void 0,cpu:o??void 0,trackScope:l??void 0},renderer:await(0,g.createTraceProcessorSliceTrack)({trace:e,uri:u,trackIds:[r]})}),void 0!==a||void 0!==i?20:0),s=new f.TrackNode({uri:u,name:n,sortOrder:c});this.getOrCreateParentTrackNode(e,i??void 0,a??void 0,o??void 0).addChildInOrder(s)}}getTrackName(e,t,r,n,a){return void 0!==t?e+` (${t})`:void 0!==r?e+` (${r})`:void 0!==n?e+` (${n})`:void 0!==a?e+` (${a})`:e}getOrCreateParentTrackNode(e,t,r,n){return void 0!==t?d(e.plugins.getPlugin(a.default).getGroupForProcess(d(t))):void 0!==r?d(e.plugins.getPlugin(a.default).getGroupForThread(d(r))):void 0!==n?d(e.plugins.getPlugin(i.default).getOrCreateStandardGroup(e.workspace,\"CPU\")):(void 0===this.kernelTrackEventsNode&&(t=d(e.plugins.getPlugin(i.default).getOrCreateStandardGroup(e.workspace,\"KERNEL\")),this.kernelTrackEventsNode=new f.TrackNode({name:\"Kernel track events\",isSummary:!0}),t.addChildInOrder(this.kernelTrackEventsNode)),this.kernelTrackEventsNode)}}function d(e,t){if(null==e)throw new Error(t??\"Value doesn't exist\");return e}kP.default=t}return kP}()),ne=x.__importDefault(DP()),ae=x.__importDefault(function(){if(!I2){I2=1,Object.defineProperty(LP,\"__esModule\",{value:!0});const t=Jr.__importDefault(xe()),r=M2();LP.default=class{static id=\"dev.perfetto.MetricsPage\";async onTraceLoad(e){e.pages.registerPage({route:\"/metrics\",render:()=>(0,t.default)(r.MetricsPage,{trace:e})}),e.sidebar.addMenuItem({section:\"current_trace\",text:\"Metrics\",href:\"#!/metrics\",icon:\"speed\",sortOrder:9})}}}return LP}()),ie=x.__importDefault(F2()),oe=x.__importDefault($2()),se=x.__importDefault(Vc()),le=x.__importDefault(function(){if(!K2){K2=1,Object.defineProperty(Y2,\"__esModule\",{value:!0});const n=Jr.__importDefault(xe());function r(e){return e.toFixed(1)}Y2.default=class{static id=\"dev.perfetto.QueryLog\";async onTraceLoad(t){const e=t.pluginId+\"#QueryLogTab\";t.commands.registerCommand({id:\"dev.perfetto.ShowQueryLogTab\",name:\"Show query log 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id=\"dev.perfetto.Screenshots\";async onTraceLoad(e){var t=(await e.engine.query(`\n      INCLUDE PERFETTO MODULE android.screenshots;\n      select\n        count() as count\n      from android_screenshots\n    `)).firstRow({count:n.NUM})[\"count\"];0<t&&(e.tracks.registerTrack({uri:t=\"/screenshots\",renderer:(0,a.createScreenshotsTrack)(e,t)}),t=new r.TrackNode({uri:t,name:\"Screenshots\",sortOrder:-60}),e.workspace.addChildInOrder(t))}}}return SU}()),fe=x.__importDefault(FI()),he=x.__importDefault(Wc()),me=x.__importDefault(H2()),ge=x.__importDefault(function(){if(!wU){wU=1,Object.defineProperty(kU,\"__esModule\",{value:!0});const s=Jr.__importDefault(xe()),a=Fe(),n=Ke(),i=Pe(),r=je(),o=Be();var e=\"dev.perfetto.TimelineSync\";const l=1000000000n;kU.default=class{static id=e;_chan;_ctx;_traceLoadTime=0;_clientId=Math.floor(1e6*Math.random());_lastReceivedUpdateMillis=0;_lastViewportBounds;_advertisedClients=new Map;_sessionId=0;_sessionidFromUrl=0;_initialBoundsForSibling=new Map;async onTraceLoad(e){e.commands.registerCommand({id:\"dev.perfetto.EnableTimelineSync\",name:\"Enable timeline sync with other Perfetto UI tabs\",callback:()=>this.showTimelineSyncDialog()}),e.commands.registerCommand({id:\"dev.perfetto.DisableTimelineSync\",name:\"Disable timeline sync\",callback:()=>this.disableTimelineSync(this._sessionId)}),e.commands.registerCommand({id:\"dev.perfetto.ToggleTimelineSync\",name:\"Toggle timeline sync with other PerfettoUI tabs\",callback:()=>this.toggleTimelineSync(),defaultHotkey:\"Mod+Alt+S\"}),e.statusbar.registerItem({renderItem:()=>({label:\"Timeline Sync\",icon:\"sync\",intent:this.active?o.Intent.Success:o.Intent.None,onclick:this.active?void 0:()=>this.showTimelineSyncDialog()}),popupContent:()=>this.active?(0,s.default)(\".pf-timeline-sync-popup\",\"Timeline Sync 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0!==this._ctx&&this._chan?.postMessage({perfettoSync:{cmd:\"MSG_ADVERTISE\",title:document.title,traceLoadTime:this._traceLoadTime},clientId:this._clientId})}toggleTimelineSync(){0===this._sessionId?this.showTimelineSyncDialog():this.disableTimelineSync(this._sessionId)}showTimelineSyncDialog(){let o;(0,n.showModal)({title:\"Synchronize timeline across several tabs\",content:()=>{var e,t,r=[],n=(this.purgeInactiveClients(),Array.from(this._advertisedClients.entries()));n.sort((e,t)=>t[1].traceLoadTime-e[1].traceLoadTime);for([e,t]of n){var a=new Date(t.traceLoadTime).toLocaleTimeString(),i={value:e};1===this._advertisedClients.size&&(i.selected=!0),r.push((0,s.default)(\"option\",i,t.title+` (${a})`))}return(0,s.default)(\"div\",{style:\"display: flex;  flex-direction: column;\"},(0,s.default)(\"div\",\"Select the perfetto UI tab(s) you want to keep in sync (Ctrl+Click to select many).\"),(0,s.default)(\"div\",\"If you don't see the trace listed here, temporarily focus the corresponding browser tab and then come back here.\"),(0,s.default)(\"select[multiple=multiple][size=8]\",{oncreate:e=>{o=e.dom}},r))},buttons:[{primary:!0,text:\"Synchronize timelines\",action:()=>{this.disableTimelineSync(this._sessionId);var t=new Array,r=(0,i.assertExists)(o).selectedOptions;for(let e=0;e<r.length;e++){var n=parseInt(r[e].value);isNaN(n)||t.push(n)}t.push(this._clientId),this._sessionId=Math.floor(1e6*Math.random()),this._chan?.postMessage({perfettoSync:{cmd:\"MSG_SESSION_START\",sessionId:this._sessionId,clients:t},clientId:this._clientId}),this._initialBoundsForSibling.clear(),this.scheduleViewportUpdateMessage()}}]})}enableTimelineSync(e){e!==this._sessionId&&(this._sessionId=e,this._initialBoundsForSibling.clear(),this.scheduleViewportUpdateMessage())}disableTimelineSync(e,t=!1){e===this._sessionId&&0!==this._sessionId&&(t||this._chan?.postMessage({perfettoSync:{cmd:\"MSG_SESSION_STOP\",sessionId:this._sessionId},clientId:this._clientId}),this._sessionId=0,this._initialBoundsForSibling.clear())}shouldThrottleViewportUpdates(){return Date.now()-this._lastReceivedUpdateMillis<=1e3}scheduleViewportUpdateMessage(){var e;this.active&&(e=this.getCurrentViewportBounds(),this._lastViewportBounds&&this._lastViewportBounds.equals(e)||this.shouldThrottleViewportUpdates()||(this.sendViewportBounds(e),this._lastViewportBounds=e),requestAnimationFrame(this.scheduleViewportUpdateMessage.bind(this)))}sendViewportBounds(e){this._chan?.postMessage({perfettoSync:{cmd:\"MSG_SET_VIEWPORT\",sessionId:this._sessionId,viewportBounds:e},clientId:this._clientId})}onmessage(e){if(void 0!==this._ctx&&\"perfettoSync\"in e.data){this._ctx.raf.scheduleFullRedraw();var t=e.data,r=t.perfettoSync;switch(r.cmd){case\"MSG_ADVERTISE\":t.clientId!==this._clientId&&(this._advertisedClients.set(t.clientId,{title:r.title,traceLoadTime:r.traceLoadTime,lastHeartbeat:Date.now()}),this.purgeInactiveClients(),(0,n.redrawModal)());break;case\"MSG_SESSION_START\":r.clients.includes(this._clientId)&&this.enableTimelineSync(r.sessionId);break;case\"MSG_SESSION_STOP\":this.disableTimelineSync(r.sessionId,!0);break;case\"MSG_SET_VIEWPORT\":r.sessionId===this._sessionId&&this.onViewportSyncReceived(r.viewportBounds,t.clientId)}}}onViewportSyncReceived(e,t){this.active&&(this.cacheSiblingInitialBoundIfNeeded(e,t),e=this.remapViewportBounds(e,t),this.getCurrentViewportBounds().equals(e)||(this._lastReceivedUpdateMillis=Date.now(),this._lastViewportBounds=e,this._ctx?.timeline.setViewportTime(e.start,e.end)))}cacheSiblingInitialBoundIfNeeded(e,t){this._initialBoundsForSibling.has(t)||this._initialBoundsForSibling.set(t,{thisWindow:this.getCurrentViewportBounds(),otherWindow:e})}remapViewportBounds(e,t){var t=this._initialBoundsForSibling.get(t),r=t.otherWindow,t=t.thisWindow,[r,e]=this.percentageChange(r.start,r.end,e.start,e.end),n=t.end-t.start;return new a.TimeSpan(a.Time.fromRaw(t.start+n*r/l),a.Time.fromRaw(t.start+n*e/l))}percentageChange(e,t,r,n){t-=e,n-=e;return[this.divide(r-e,t),this.divide(n,t)]}divide(e,t){return e*l/t}getCurrentViewportBounds(){return this._ctx.timeline.visibleWindow.toTimeSpan()}purgeInactiveClients(){var e,t,r=Date.now();for([e,t]of this._advertisedClients.entries())r-t.lastHeartbeat<3e4||this._advertisedClients.delete(e)}get active(){return 0!==this._sessionId}}}return kU}()),_e=x.__importDefault(PU()),ye=x.__importDefault(function(){if(!DU){DU=1,Object.defineProperty(xU,\"__esModule\",{value:!0});var e=Jr;const n=e.__importDefault(xe()),a=Fe(),i=Ge(),o=Ns(),s=We(),l=ze(),c=Ue(),u=qe(),d=Ls(),p=Bs(),f=Ve(),h=e.__importDefault(Wc());class t{static id=\"dev.perfetto.TraceMetadata\";static dependencies=[h.default];async onTraceLoad(t){var e,r;0!==(await t.engine.query(`\n      select count() as cnt from (select 1 from clock_snapshot limit 1)\n    `)).firstRow({cnt:c.NUM}).cnt&&(e=\"/clock_snapshots\",r=new i.DatasetSliceTrack({trace:t,uri:e,dataset:new l.SourceDataset({src:`\n          SELECT\n            id,\n            ts,\n            'Snapshot' as name,\n            clock_id,\n            clock_name,\n            clock_value,\n            snapshot_id,\n            machine_id,\n            0 as dur\n          FROM clock_snapshot\n        `,schema:{id:c.NUM,ts:c.LONG,dur:c.LONG,name:c.STR,clock_id:c.NUM,clock_name:c.STR_NULL,clock_value:c.LONG,snapshot_id:c.NUM,machine_id:c.NUM_NULL}}),detailsPanel:e=>({render(){return(0,n.default)(u.DetailsShell,{title:\"Clock Snapshot\"},(0,n.default)(d.GridLayout,(0,n.default)(d.GridLayoutColumn,(0,n.default)(p.Section,{title:\"Details\"},(0,n.default)(f.Tree,(0,n.default)(f.TreeNode,{left:\"ID\",right:e.id}),(0,n.default)(f.TreeNode,{left:\"Timestamp\",right:(0,n.default)(o.Timestamp,{trace:t,ts:a.Time.fromRaw(e.ts)})}),(0,n.default)(f.TreeNode,{left:\"clock_id\",right:e.clock_id}),(0,n.default)(f.TreeNode,{left:\"clock_name\",right:e.clock_name??\"NULL\"}),(0,n.default)(f.TreeNode,{left:\"clock_value\",right:e.clock_value.toLocaleString()}),(0,n.default)(f.TreeNode,{left:\"snapshot_id\",right:e.snapshot_id}),(0,n.default)(f.TreeNode,{left:\"machine_id \",right:e.machine_id??\"NULL\"}))))))}})}),t.tracks.registerTrack({uri:e,renderer:r}),r=new s.TrackNode({uri:e,name:\"Clock Snapshots\"}),t.plugins.getPlugin(h.default).getOrCreateStandardGroup(t.workspace,\"SYSTEM\").addChildInOrder(r))}}xU.default=t}return xU}()),Te=x.__importDefault(Xh()),ve=x.__importDefault(function(){if(!LU){LU=1,Object.defineProperty(FU,\"__esModule\",{value:!0});var e=Jr;const E=e.__importDefault(Vc());e=e.__importDefault(Xh());const S=Ue(),A=We(),O=Pe(),C=$e(),w=Zh(),k=Ld(),I=Du();class t{static id=\"dev.perfetto.TrackEvent\";static dependencies=[E.default,e.default];parentTrackNodes=new Map;async onTraceLoad(e){for(var t=(await e.engine.query(`\n      include perfetto module viz.summary.track_event;\n      select\n        ifnull(g.upid, t.upid) as upid,\n        g.utid,\n        g.parent_id as parentId,\n        g.is_counter AS isCounter,\n        g.name,\n        g.description,\n        g.unit,\n        g.y_axis_share_key as yAxisShareKey,\n        g.builtin_counter_type as builtinCounterType,\n        g.has_data AS hasData,\n        g.has_children AS hasChildren,\n        g.track_ids as trackIds,\n        g.order_id as orderId,\n        t.name as threadName,\n        t.tid as tid,\n        ifnull(p.pid, tp.pid) as pid,\n        ifnull(p.name, tp.name) as processName\n      from _track_event_tracks_ordered_groups g\n      left join process p using (upid)\n      left join thread t using (utid)\n      left join process tp on tp.upid = t.upid\n    `)).iter({upid:S.NUM_NULL,utid:S.NUM_NULL,parentId:S.NUM_NULL,isCounter:S.NUM,name:S.STR_NULL,description:S.STR_NULL,unit:S.STR_NULL,yAxisShareKey:S.STR_NULL,builtinCounterType:S.STR_NULL,hasData:S.NUM,hasChildren:S.NUM,trackIds:S.STR,orderId:S.NUM,threadName:S.STR_NULL,tid:S.NUM_NULL,pid:S.NUM_NULL,processName:S.STR_NULL}),r=e.plugins.getPlugin(E.default),n=new Map;t.valid();t.next()){var{upid:a,utid:i,parentId:o,isCounter:s,name:l,description:c,unit:u,yAxisShareKey:d,builtinCounterType:p,hasData:f,hasChildren:h,trackIds:m,orderId:g,threadName:_,tid:y,pid:T,processName:v}=t;if(f||h){var b=s?C.COUNTER_TRACK_KIND:C.SLICE_TRACK_KIND,m=m.split(\",\").map(e=>Number(e)),l=(0,I.getTrackName)({name:l,utid:i,upid:a,kind:b,threadTrack:null!==i,threadName:_,processName:v,tid:y,pid:T}),_=\"/track_event_\"+m[0];if(f&&s){if(null!==p)continue;(0,O.assertTrue)(1===m.length);v=m[0];e.tracks.registerTrack({uri:_,description:c??void 0,tags:{kind:b,trackIds:[m[0]],upid:a??void 0,utid:i??void 0},renderer:new k.TraceProcessorCounterTrack(e,_,{unit:u??void 0,yRangeSharingKey:null===d?void 0:`trackEvent-${o}-`+d},v,l)})}else f&&e.tracks.registerTrack({uri:_,description:c??void 0,tags:{kind:b,trackIds:m,upid:a??void 0,utid:i??void 0},renderer:await(0,w.createTraceProcessorSliceTrack)({trace:e,uri:_,trackIds:m})});y=this.findParentTrackNode(e,r,n,o??void 0,a??void 0,i??void 0,h),T=new A.TrackNode({name:l,sortOrder:g,isSummary:0===f,uri:_});y.addChildInOrder(T),n.set(m[0],T)}}}findParentTrackNode(e,t,r,n,a,i,o){if(void 0!==n)return(0,O.assertExists)(r.get(n));if(void 0!==i)return(0,O.assertExists)(t.getGroupForThread(i));if(void 0!==a)return(0,O.assertExists)(t.getGroupForProcess(a));if(o)return e.workspace.tracks;r=\"/track_event_root\";let s=this.parentTrackNodes.get(r);return void 0===s&&(s=new A.TrackNode({name:\"Global Track Events\",isSummary:!0}),e.workspace.addChildInOrder(s),this.parentTrackNodes.set(r,s)),s}}FU.default=t}return FU}()),be=x.__importDefault(function(){if(!e5){e5=1,Object.defineProperty(BU,\"__esModule\",{value:!0});const t=Jr.__importDefault(xe()),r=n5();BU.default=class{static id=\"dev.perfetto.WidgetsPage\";static onActivate(e){e.pages.registerPage({route:\"/widgets\",render:()=>(0,t.default)(r.WidgetsPage,{app:e})}),e.sidebar.addMenuItem({section:\"navigation\",text:\"Widgets\",href:\"#!/widgets\",icon:\"widgets\",sortOrder:99})}}}return BU}()),Ee=x.__importDefault(function(){if(!h5){h5=1,Object.defineProperty(i5,\"__esModule\",{value:!0});const n=We(),e=g5();i5.default=class{static id=\"org.chromium.CriticalUserInteraction\";async onTraceLoad(t){await t.engine.query(\"include perfetto module chrome.interactions;\");const r=\"/critical_user_interactions\";t.commands.registerCommand({id:\"org.chromium.CriticalUserInteraction.AddInteractionTrack\",name:\"Add track: Chrome interactions\",callback:()=>{var e=new n.TrackNode({uri:r,name:\"Chrome Interactions\"});t.workspace.addChildInOrder(e),e.pin()}}),t.tracks.registerTrack({uri:r,renderer:(0,e.createCriticalUserInteractionTrack)(t,r)})}}}return i5}()),Se=x.__importDefault(function(){if(!_5){_5=1,Object.defineProperty(y5,\"__esModule\",{value:!0});const e=[/NavigationRequest/g,/NavigationStartToBegin/g,/Navigation .*To/g,/WebContentsImpl*/g],o=[/CrBrowserMain*/g,/CrRendererMain*/g,/Navigation.*/g],s=\"Chrome Navigations\";y5.default=class{static id=\"org.chromium.ChromeNavigation\";async onTraceLoad(i){i.commands.registerCommand({id:\"org.chromium.PinNavigationTracks\",name:\"Chrome Navigation: Pin relevant tracks\",callback:()=>{i.workspace.flatTracks.filter(t=>e.some(e=>t.name.match(e))).forEach(e=>e.pin())}}),i.commands.registerCommand({id:\"org.chromium.CreateWorkspaceWithTracks\",name:`Chrome Navigation: Go to \"${s}\" workspace`,defaultHotkey:\"Shift+N\",callback:()=>{const t=new Set;var e=i.workspaces.all.find(e=>e.title===s);if(!e){i.workspace.flatTracks.filter(t=>o.some(e=>t.name.match(e))).forEach(e=>t.add(e.id));const a=t=>{var e=t.children.map(a).filter(e=>void 0!==e),r=o.some(e=>t.name.match(e));if(0!==e.length||r){const n=t.clone();return e.forEach(e=>n.addChildInOrder(e)),n}};e=i.workspaces.createEmptyWorkspace(s);for(const n of i.workspace.children){var r=a(n);void 0!==r&&e.addChildInOrder(r)}e.flatTracks.forEach(e=>e.expand())}i.workspaces.switchWorkspace(e)}})}}}return y5}()),Ae=x.__importDefault(function(){if(!l6){l6=1,Object.defineProperty(v5,\"__esModule\",{value:!0});var e=Jr;const a=ln(),i=E5(),o=B5(),n=z5(),r=M5(),l=We();e=e.__importDefault(FI());const s=K5(),c=pl(),u=Q5(),d=i6(),p=p6(),f=Ue(),h=ze(),m=Ge(),g=Fu(),_=Qh();class t{static id=\"org.chromium.ChromeScrollJank\";static dependencies=[e.default];async onTraceLoad(e){var t=new l.TrackNode({name:\"Chrome Scroll Jank\",sortOrder:-30,isSummary:!0});await this.addTopLevelScrollTrack(e,t),await this.addEventLatencyTrack(e,t),await this.addScrollJankV3ScrollTrack(e,t),await r.ScrollJankCauseMap.initialize(e.engine),await this.addScrollTimelineTrack(e,t),await this.addVsyncTracks(e,t),e.workspace.addChildInOrder(t),t.expand()}async addTopLevelScrollTrack(e,t){await e.engine.query(`\n      INCLUDE PERFETTO MODULE chrome.chrome_scrolls;\n      INCLUDE PERFETTO MODULE chrome.scroll_jank.scroll_offsets;\n      INCLUDE PERFETTO MODULE chrome.event_latency;\n    `);var r=\"org.chromium.ChromeScrollJank#toplevelScrolls\",e=(e.tracks.registerTrack({uri:r,renderer:(0,d.createTopLevelScrollTrack)(e,r)}),new l.TrackNode({uri:r,name:\"Chrome Scrolls\"}));t.addChildInOrder(e)}async addEventLatencyTrack(e,t){var r=(0,i.generateSqlWithInternalLayout)({columns:[\"id\",\"ts\",\"dur\",\"track_id\",\"name\"],source:\"chrome_event_latencies\",ts:\"ts\",dur:\"dur\",whereClause:`\n        event_type IN (\n          'FIRST_GESTURE_SCROLL_UPDATE',\n          'GESTURE_SCROLL_UPDATE',\n          'INERTIAL_GESTURE_SCROLL_UPDATE')\n        AND is_presented`}),n=`table_${(0,a.uuidv4Sql)()}_janky_event_latencies_v3`,r=`CREATE TABLE ${n} AS\n        WITH\n        event_latencies AS MATERIALIZED (\n          ${r}\n        ),\n        latency_stages AS (\n          SELECT\n            stage.id,\n            stage.ts,\n            stage.dur,\n            stage.track_id,\n            stage.name,\n            stage.depth,\n            event.id as event_latency_id,\n            event.depth as event_latency_depth\n          FROM event_latencies event\n          JOIN descendant_slice(event.id) stage\n          UNION ALL\n          SELECT\n            event.id,\n            event.ts,\n            event.dur,\n            event.track_id,\n            IIF(\n              id IN (SELECT id FROM chrome_janky_event_latencies_v3),\n              '${o.JANKY_LATENCY_NAME}',\n              name\n            ) as name,\n            0 as depth,\n            event.id as event_latency_id,\n            event.depth as event_latency_depth\n          FROM event_latencies event\n        ),\n        -- Event latencies have already had layout computed, but the width of event latency can vary (3 or 4),\n        -- so we have to compute the max stage depth for each event latency depth to compute offset for each\n        -- event latency row.\n        event_latency_height_per_row AS (\n          SELECT\n            event_latency_depth,\n            MAX(depth) AS max_depth\n          FROM latency_stages\n          GROUP BY event_latency_depth\n        ),\n        -- Compute the offset for each event latency depth using max depth info for each depth.\n        event_latency_layout_offset AS (\n          SELECT\n            event_latency_depth,\n            -- As the sum is exclusive, it will return NULL for the first row — we need to set it to 0 explicitly.\n            IFNULL(\n              SUM(max_depth + 1) OVER (\n                ORDER BY event_latency_depth\n                ROWS BETWEEN UNBOUNDED PRECEDING AND 1 PRECEDING\n              ),\n            0) as offset\n          FROM event_latency_height_per_row\n        )\n      SELECT\n        stage.id,\n        stage.ts,\n        stage.dur,\n        stage.name,\n        stage.depth + (\n          (\n            SELECT offset.offset\n            FROM event_latencies event\n            JOIN event_latency_layout_offset offset ON event.depth = offset.event_latency_depth\n            WHERE id = stage.event_latency_id\n          )\n        ) AS depth\n      FROM latency_stages stage;`,r=(await e.engine.query(\"INCLUDE PERFETTO MODULE chrome.scroll_jank.scroll_jank_intervals\"),await e.engine.query(r),\"org.chromium.ChromeScrollJank#eventLatency\"),e=(e.tracks.registerTrack({uri:r,renderer:(0,o.createEventLatencyTrack)(e,r,n)}),new l.TrackNode({uri:r,name:\"Chrome Scroll Input Latencies\"}));t.addChildInOrder(e)}async addScrollJankV3ScrollTrack(e,t){await e.engine.query(\"INCLUDE PERFETTO MODULE chrome.scroll_jank.scroll_jank_intervals\");var r=\"org.chromium.ChromeScrollJank#scrollJankV3\",e=(e.tracks.registerTrack({uri:r,renderer:(0,n.createScrollJankV3Track)(e,r)}),new l.TrackNode({uri:r,name:\"Chrome Scroll Janks\"}));t.addChildInOrder(e)}async addScrollTimelineTrack(e,t){var r=\"org.chromium.ChromeScrollJank#scrollTimeline\",n=await(0,s.createScrollTimelineModel)(e.engine,\"scrolltimelinetrack_org_chromium_ChromeScrollJank_scrollTimeline\",r),e=(e.tracks.registerTrack({uri:r,renderer:(0,p.createScrollTimelineTrack)(e,n)}),new l.TrackNode({uri:r,name:\"Chrome Scroll Timeline\"}));t.addChildInOrder(e)}async addVsyncTracks(e,t){var r=\"_chrome_scroll_jank_plugin_vsyncs\",n=(await e.engine.query(`\n      INCLUDE PERFETTO MODULE chrome.chrome_scrolls;\n\n      CREATE PERFETTO TABLE ${r} AS\n      SELECT\n        id,\n        ts,\n        dur,\n        track_id,\n        name\n      FROM slice\n      WHERE name = 'Extend_VSync'`),\"org.chromium.ChromeScrollJank#ChromeVsync\"),a=await(0,c.createQuerySliceTrack)({trace:e,data:{sqlSource:\"SELECT * FROM \"+r},argColumns:[\"id\",\"track_id\",\"ts\",\"dur\"],uri:n}),a=(e.tracks.registerTrack({uri:n,renderer:a}),t.addChildInOrder(new l.TrackNode({uri:n,name:\"Chrome VSync\"})),\"org.chromium.ChromeScrollJank#ChromeVsyncDelta\"),n=(0,u.createFlatColoredDurationTrack)(e,a,`(SELECT id, ts, LEAD(ts) OVER (ORDER BY ts) - ts as dur FROM ${r})`),r=(e.tracks.registerTrack({uri:a,renderer:n}),t.addChildInOrder(new l.TrackNode({uri:a,name:\"Chrome VSync delta\"})),\"org.chromium.ChromeScrollJank#ChromeInputDelta\"),n=(0,u.createFlatColoredDurationTrack)(e,r,`(SELECT\n          ROW_NUMBER() OVER () AS id,\n          generation_ts AS ts,\n          LEAD(generation_ts) OVER (ORDER BY generation_ts) - generation_ts as dur\n        FROM chrome_scroll_update_info\n        WHERE generation_ts IS NOT NULL)`);e.tracks.registerTrack({uri:r,renderer:n}),t.addChildInOrder(new l.TrackNode({uri:r,name:\"Chrome input delta\"}));for(const s of[{column:\"scroll_update_created_slice_id\",name:\"Step: send event (UI, ScrollUpdate)\"},{column:\"compositor_dispatch_slice_id\",name:\"Step: compositor dispatch (ScrollUpdate)\"},{column:\"compositor_resample_slice_id\",name:\"Step: resample input\"},{column:\"compositor_generate_compositor_frame_slice_id\",name:\"Step: generate frame (compositor)\"},{column:\"viz_receive_compositor_frame_slice_id\",name:\"Step: receive frame (viz)\"}]){var i=\"org.chromium.ChromeScrollJank#chrome_scroll_update_info.\"+s.column,o=new m.DatasetSliceTrack({trace:e,uri:i,dataset:new 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e[a]<e[i]||e[a]===e[i]&&n[t]<=n[r]},L=(e,t,r)=>{var n=e.heap[r];let a=r<<1;for(;a<=e.heap_len&&(a<e.heap_len&&i(t,e.heap[a+1],e.heap[a],e.depth)&&a++,!i(t,n,e.heap[a],e.depth));)e.heap[r]=e.heap[a],r=a,a<<=1;e.heap[r]=n},F=(e,t,r)=>{var n,a,i,o;let s=0;if(0!==e.sym_next)for(;n=255&e.pending_buf[e.sym_buf+s++],n+=(255&e.pending_buf[e.sym_buf+s++])<<8,a=e.pending_buf[e.sym_buf+s++],0==n?N(e,a,t):(i=C[a],N(e,i+f+1,t),0!==(o=v[i])&&(a-=w[i],R(e,a,o)),n--,i=I(n),N(e,i,r),0!==(o=b[i])&&(n-=k[i],R(e,n,o))),s<e.sym_next;);N(e,T,t)},U=(e,t)=>{var r=t.dyn_tree,n=t.stat_desc.static_tree,a=t.stat_desc.has_stree,i=t.stat_desc.elems;let 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o=t[1],s=0,l=7,c=4;for(0===o&&(l=138,c=3),n=0;n<=r;n++)if(i=o,o=t[2*(n+1)+1],!(++s<l&&i===o)){if(s<c)for(;N(e,i,e.bl_tree),0!=--s;);else 0!==i?(i!==a&&(N(e,i,e.bl_tree),s--),N(e,16,e.bl_tree),R(e,s-3,2)):s<=10?(N(e,17,e.bl_tree),R(e,s-3,3)):(N(e,18,e.bl_tree),R(e,s-11,7));s=0,a=i,c=0===o?(l=138,3):i===o?(l=6,3):(l=7,4)}};let t=!1;const q=(e,t,r,n)=>{R(e,0+(n?1:0),3),x(e),a(e,r),a(e,~r),r&&e.pending_buf.set(e.window.subarray(t,t+r),e.pending),e.pending+=r};function e(e){let t=e.length;for(;0<=--t;)e[t]=0}function c(e,t,r,n,a){this.static_tree=e,this.extra_bits=t,this.extra_base=r,this.elems=n,this.max_length=a,this.has_stree=e&&e.length}function r(e,t){this.dyn_tree=e,this.max_code=0,this.stat_desc=t}v4._tr_init=e=>{if(!t){{let e,t,r,n,a;var i=new Array(y+1);for(r=0,n=0;n<p-1;n++)for(w[n]=r,e=0;e<1<<v[n];e++)C[r++]=n;for(C[r-1]=n,a=0,n=0;n<16;n++)for(k[n]=a,e=0;e<1<<b[n];e++)O[a++]=n;for(a>>=7;n<m;n++)for(k[n]=a<<7,e=0;e<1<<b[n]-7;e++)O[256+a++]=n;for(t=0;t<=y;t++)i[t]=0;for(e=0;e<=143;)S[2*e+1]=8,e++,i[8]++;for(;e<=255;)S[2*e+1]=9,e++,i[9]++;for(;e<=279;)S[2*e+1]=7,e++,i[7]++;for(;e<=287;)S[2*e+1]=8,e++,i[8]++;for(P(S,h+1,i),e=0;e<m;e++)A[2*e+1]=5,A[2*e]=M(e,5);o=new c(S,v,f+1,h,y),s=new c(A,b,0,m,y),l=new c(new Array(0),H,0,g,j)}t=!0}e.l_desc=new r(e.dyn_ltree,o),e.d_desc=new r(e.dyn_dtree,s),e.bl_desc=new r(e.bl_tree,l),e.bi_buf=0,e.bi_valid=0,D(e)},v4._tr_stored_block=q,v4._tr_flush_block=(t,r,n,e)=>{let a,i,o=0;if(0<t.level?(2===t.strm.data_type&&(t.strm.data_type=(e=>{let t=4093624447,r;for(r=0;r<=31;r++,t>>>=1)if(1&t&&0!==e.dyn_ltree[2*r])return u;if(0!==e.dyn_ltree[18]||0!==e.dyn_ltree[20]||0!==e.dyn_ltree[26])return d;for(r=32;r<f;r++)if(0!==e.dyn_ltree[2*r])return d;return u})(t)),U(t,t.l_desc),U(t,t.d_desc),o=(e=>{let t;for(B(e,e.dyn_ltree,e.l_desc.max_code),B(e,e.dyn_dtree,e.d_desc.max_code),U(e,e.bl_desc),t=g-1;3<=t&&0===e.bl_tree[2*E[t]+1];t--);return e.opt_len+=3*(t+1)+5+5+4,t})(t),a=t.opt_len+3+7>>>3,(i=t.static_len+3+7>>>3)<=a&&(a=i)):a=i=n+5,n+4<=a&&-1!==r)q(t,r,n,e);else if(4===t.strategy||i===a)R(t,2+(e?1:0),3),F(t,S,A);else{R(t,4+(e?1:0),3);{var s=t;r=t.l_desc.max_code+1;n=t.d_desc.max_code+1;var l=o+1;let e;for(R(s,r-257,5),R(s,n-1,5),R(s,l-4,4),e=0;e<l;e++)R(s,s.bl_tree[2*E[e]+1],3);V(s,s.dyn_ltree,r-1),V(s,s.dyn_dtree,n-1)}F(t,t.dyn_ltree,t.dyn_dtree)}D(t),e&&x(t)},v4._tr_tally=(e,t,r)=>(e.pending_buf[e.sym_buf+e.sym_next++]=t,e.pending_buf[e.sym_buf+e.sym_next++]=t>>8,e.pending_buf[e.sym_buf+e.sym_next++]=r,0===t?e.dyn_ltree[2*r]++:(e.matches++,t--,e.dyn_ltree[2*(C[r]+f+1)]++,e.dyn_dtree[2*I(t)]++),e.sym_next===e.sym_end),v4._tr_align=e=>{R(e,2,3),N(e,T,S),16===(e=e).bi_valid?(a(e,e.bi_buf),e.bi_buf=0,e.bi_valid=0):8<=e.bi_valid&&(e.pending_buf[e.pending++]=255&e.bi_buf,e.bi_buf>>=8,e.bi_valid-=8)}}return v4}function E4(){return l4||(l4=1,s4=(e,t,r,n)=>{let a=65535&e|0,i=e>>>16&65535|0,o=0;for(;0!==r;){for(r-=o=2e3<r?2e3:r;a=a+t[n++]|0,i=i+a|0,--o;);a%=65521,i%=65521}return a|i<<16|0}),s4}function S4(){if(!u4){u4=1;const o=new Uint32Array((()=>{let e,t=[];for(var r=0;r<256;r++){e=r;for(var n=0;n<8;n++)e=1&e?3988292384^e>>>1:e>>>1;t[r]=e}return t})());c4=(t,r,e,n)=>{var a=o,i=n+e;t^=-1;for(let e=n;e<i;e++)t=t>>>8^a[255&(t^r[e])];return-1^t}}return c4}function A4(){return p4||(p4=1,d4={2:\"need dictionary\",1:\"stream end\",0:\"\",\"-1\":\"file error\",\"-2\":\"stream error\",\"-3\":\"data error\",\"-4\":\"insufficient memory\",\"-5\":\"buffer error\",\"-6\":\"incompatible version\"}),d4}function O4(){return f4=h4?f4:{Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:h4=1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_MEM_ERROR:-4,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}}function C4(){if(!m4){m4=1;const{_tr_init:a,_tr_stored_block:c,_tr_flush_block:i,_tr_tally:s,_tr_align:H}=b4(),G=E4(),o=S4(),V=A4(),{Z_NO_FLUSH:u,Z_PARTIAL_FLUSH:q,Z_FULL_FLUSH:z,Z_FINISH:d,Z_BLOCK:W,Z_OK:p,Z_STREAM_END:$,Z_STREAM_ERROR:f,Z_DATA_ERROR:K,Z_BUF_ERROR:h,Z_DEFAULT_COMPRESSION:Y,Z_FILTERED:J,Z_HUFFMAN_ONLY:m,Z_RLE:Q,Z_FIXED:Z,Z_DEFAULT_STRATEGY:X,Z_UNKNOWN:ee,Z_DEFLATED:g}=O4(),te=9;const r=286,re=30,ne=19,ae=2*r+1,ie=15,_=3,y=258,T=y+_+1,v=42,b=57,E=69,S=73,A=91,oe=103,O=113,C=666,w=1,k=2,I=3,R=4,N=(e,t)=>(e.msg=V[t],t),se=e=>2*e-(4<e?9:0),M=e=>{let t=e.length;for(;0<=--t;)e[t]=0},le=e=>{let t,r,n;var a=e.w_size;for(t=e.hash_size,n=t;r=e.head[--n],e.head[n]=r>=a?r-a:0,--t;);for(t=a,n=t;r=e.prev[--n],e.prev[n]=r>=a?r-a:0,--t;);};let l=(e,t,r)=>(t<<e.hash_shift^r)&e.hash_mask;const P=e=>{var t=e.state;let r=t.pending;0!==(r=r>e.avail_out?e.avail_out:r)&&(e.output.set(t.pending_buf.subarray(t.pending_out,t.pending_out+r),e.next_out),e.next_out+=r,t.pending_out+=r,e.total_out+=r,e.avail_out-=r,t.pending-=r,0===t.pending)&&(t.pending_out=0)},D=(e,t)=>{i(e,0<=e.block_start?e.block_start:-1,e.strstart-e.block_start,t),e.block_start=e.strstart,P(e.strm)},x=(e,t)=>{e.pending_buf[e.pending++]=t},L=(e,t)=>{e.pending_buf[e.pending++]=t>>>8&255,e.pending_buf[e.pending++]=255&t},ce=(e,t,r,n)=>{let a=e.avail_in;return 0===(a=a>n?n:a)?0:(e.avail_in-=a,t.set(e.input.subarray(e.next_in,e.next_in+a),r),1===e.state.wrap?e.adler=G(e.adler,t,a,r):2===e.state.wrap&&(e.adler=o(e.adler,t,a,r)),e.next_in+=a,e.total_in+=a,a)},ue=(e,t)=>{let r=e.max_chain_length,n=e.strstart,a;var i;let o=e.prev_length,s=e.nice_match;var l=e.strstart>e.w_size-T?e.strstart-(e.w_size-T):0,c=e.window,u=e.w_mask,d=e.prev,p=e.strstart+y;let f=c[n+o-1],h=c[n+o];e.prev_length>=e.good_match&&(r>>=2),s>e.lookahead&&(s=e.lookahead);do{if(c[(a=t)+o]===h&&c[a+o-1]===f&&c[a]===c[n]&&c[++a]===c[n+1]){for(n+=2,a++;c[++n]===c[++a]&&c[++n]===c[++a]&&c[++n]===c[++a]&&c[++n]===c[++a]&&c[++n]===c[++a]&&c[++n]===c[++a]&&c[++n]===c[++a]&&c[++n]===c[++a]&&n<p;);if(i=y-(p-n),n=p-y,i>o){if(e.match_start=t,(o=i)>=s)break;f=c[n+o-1],h=c[n+o]}}}while((t=d[t&u])>l&&0!=--r);return o<=e.lookahead?o:e.lookahead},F=e=>{var t=e.w_size;let 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0}}}(t);r=void 0!==e?e:(e=f.safeParse(t),e.success?e.data:(n=e.error.toString(),{}));let a=void 0;void 0!==r.appState&&((t=(0,l.parseAppState)(r.appState)).ok?a=t.value:n=t.error);r.traceUrl&&p.AppImpl.instance.openTraceFromUrl(r.traceUrl,a);n&&(0,d.showModal)({title:\"Failed to restore the serialized app state\",content:(0,i.default)(\"div\",(0,i.default)(\"p\",\"Something went wrong when restoring the app state.This is due to some backwards-incompatible change when the permalink is generated and then opened using two different UI versions.\"),(0,i.default)(\"p\",\"I'm going to try to open the trace file anyways, but the zoom level, pinned tracks and other UI state wont't be recovered\"),(0,i.default)(\"p\",\"Error details:\"),(0,i.default)(\".pf-modal-logs\",n)),buttons:[{text:\"Open only the trace file\",primary:!0}]})};const i=Jr.__importDefault(xe()),l=Fh(),c=iP(),u=Lh();var e=Ne();const d=Ke(),p=Jh(),f=e.z.object({traceUrl:e.z.string().optional(),appState:e.z.any().optional()});function o(e){switch(e.state){case\"UPLOADING\":s(\"Uploading \"+e.getEtaString());break;case\"ERROR\":s(\"Upload failed \"+e.error)}}function s(e){p.AppImpl.instance.omnibox.showStatusMessage(e)}}return nB}function iB(){if(!eB){eB=1,Object.defineProperty(rB,\"__esModule\",{value:!0}),rB.isShareable=i,rB.shareTrace=async function(e){const t=e.traceInfo.source,r=t.url??\"\",n=function(e){return e.includes(u)}(r);if(i(e)){if(confirm(\"Upload UI state and generate a permalink? The trace will be accessible by anybody with the permalink.\")){const r=await(0,s.uploadTraceBlob)(e);var a=await(0,s.createPermalink)(e,r);(0,l.showModal)({title:\"Permalink\",content:(0,o.default)(c.CopyableLink,{url:self.location.origin+\"/#!/?s=\"+a})})}}else r?n?confirm(\"Upload UI state and generate a permalink? The state (not the trace) will be accessible by anybody with the permalink.\")&&(a=await(0,s.createPermalink)(e,void 0),e=r.replace(u,a),(0,l.showModal)({title:\"Permalink\",content:(0,o.default)(c.CopyableLink,{url:e})})):(0,l.showModal)({title:\"Cannot create permalink from external trace\",content:(0,o.default)(\"\",(0,o.default)(\"p\",\"This trace was opened by an external site and as such cannot be re-shared preserving the UI state. \"),(0,o.default)(\"p\",\"By using the URL below you can open this trace again.\"),(0,o.default)(\"p\",\"Clicking will copy the URL into the clipboard.\"),(0,o.default)(c.CopyableLink,{url:r}))}):(0,l.showModal)({title:\"Cannot create permalink\",content:(0,o.default)(\"p\",\"This trace was opened by an external site and as such cannot be re-shared preserving the UI state. \")})};const o=Jr.__importDefault(xe()),s=aB(),l=Ke(),c=Y3(),t=Jh(),u=\"perfettoStateHashPlaceholder\";function i(e){return t.AppImpl.instance.isInternalUser&&e.traceInfo.downloadable}}return rB}function oB(){if(!tB){tB=1,Object.defineProperty(n4,\"__esModule\",{value:!0});const s=Ne(),r=bs(),n=Fe(),a=Me(),l=i4(),i=Nc(),c=Jh(),u=xp(),e=go(),d=jp(),p=Fh(),f=cf(),h=Z4(),m=iB(),g=Po(),_=Du(),y=Ke(),T=e.featureFlags.register({id:\"showOpenWithLegacyUiButton\",name:'Show \"Open with legacy UI\" button',description:'Show \"Open with legacy UI\" button in the sidebar',defaultValue:!1});function t(e){if((0,a.exists)(e)){if(\"bigint\"!=typeof e)throw Error(e+\" is not a bigint\");return n.Time.fromRaw(e)}e=\"Enter a timestamp\";if(null!==(e=window.prompt(e)))try{return n.Time.fromRaw(BigInt(e))}catch{window.alert(e+\" is not an integer\")}}function o(e){if(!(e.target instanceof HTMLInputElement))throw new Error(\"Not an input element\");var t;e.target.files&&(t=e.target.files[0],e.target.value=\"\",\"1\"===e.target.dataset.useCatapultLegacyUi?async function(e){if(c.AppImpl.instance.analytics.logEvent(\"Trace 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Object.entries(e))t.commands.registerCommand({id:\"dev.perfetto.UserMacro.\"+a,name:a,callback:async()=>{for(const e of i)await t.commands.runCommand(e.id,...e.args)}});const n=document.createElement(\"input\");n.classList.add(\"trace_file\"),n.setAttribute(\"type\",\"file\"),n.style.display=\"none\",n.addEventListener(\"change\",o),document.body.appendChild(n);e=\"dev.perfetto.OpenTrace\",t.commands.registerCommand({id:e,name:\"Open trace file\",callback:()=>{delete n.dataset.useCatapultLegacyUi,n.click()},defaultHotkey:\"!Mod+O\"}),t.sidebar.addMenuItem({commandId:e,section:\"navigation\",icon:\"folder_open\"}),e=\"dev.perfetto.OpenTraceInLegacyUi\";t.commands.registerCommand({id:e,name:\"Open with legacy UI\",callback:()=>{n.dataset.useCatapultLegacyUi=\"1\",n.click()}}),T.get()&&t.sidebar.addMenuItem({commandId:e,section:\"navigation\",icon:\"filter_none\"}),t.commands.registerCommand({id:\"dev.perfetto.CloseTrace\",name:\"Close trace\",callback:()=>{t.closeCurrentTrace()}})}async onTraceLoad(a){a.commands.registerCommand({id:\"dev.perfetto.RunQueryAllProcesses\",name:\"Run query: All processes\",callback:()=>{(0,i.addQueryResultsTab)(a,{query:\"select name, pid from process order by name;\",title:\"All Processes\"})}}),a.commands.registerCommand({id:\"dev.perfetto.RunQueryCpuTimeByProcess\",name:\"Run query: CPU time by process\",callback:()=>{(0,i.addQueryResultsTab)(a,{query:`\nselect\n  process.name,\n  sum(dur)/1e9 as cpu_sec\nfrom sched\njoin thread using(utid)\njoin process using(upid)\ngroup by upid\norder by cpu_sec desc\nlimit 100;`,title:\"CPU time by process\"})}}),a.commands.registerCommand({id:\"dev.perfetto.RunQueryCyclesByStateByCpu\",name:\"Run query: cycles by p-state by CPU\",callback:()=>{(0,i.addQueryResultsTab)(a,{query:`\nselect\n  cpu,\n  freq,\n  dur,\n  sum(dur * freq)/1e6 as mcycles\nfrom (\n  select\n    cpu,\n    value as freq,\n    lead(ts) over (partition by cpu order by ts) - ts as dur\n  from counter\n  inner join cpu_counter_track on counter.track_id = cpu_counter_track.id\n  where name = 'cpufreq'\n) group by cpu, freq\norder by mcycles desc limit 32;`,title:\"Cycles by p-state by CPU\"})}}),a.commands.registerCommand({id:\"dev.perfetto.RunQueryCyclesByCpuByProcess\",name:\"Run query: CPU Time by CPU by process\",callback:()=>{(0,i.addQueryResultsTab)(a,{query:`\nselect\n  process.name as process,\n  thread.name as thread,\n  cpu,\n  sum(dur) / 1e9 as cpu_sec\nfrom sched\ninner join thread using(utid)\ninner join process using(upid)\ngroup by utid, cpu\norder by cpu_sec desc\nlimit 30;`,title:\"CPU time by CPU by process\"})}}),a.commands.registerCommand({id:\"dev.perfetto.RunQueryHeapGraphBytesPerType\",name:\"Run query: heap graph bytes per type\",callback:()=>{(0,i.addQueryResultsTab)(a,{query:`\nselect\n  o.upid,\n  o.graph_sample_ts,\n  c.name,\n  sum(o.self_size) as total_self_size\nfrom heap_graph_object o join heap_graph_class c on o.type_id = c.id\ngroup by\n o.upid,\n o.graph_sample_ts,\n c.name\norder by total_self_size desc\nlimit 100;`,title:\"Heap graph bytes per type\"})}}),a.commands.registerCommand({id:\"dev.perfetto.DebugSqlPerformance\",name:\"Debug SQL performance\",callback:()=>{(0,i.addQueryResultsTab)(a,{query:`\nwith first as (select started as ts from sqlstats limit 1)\nselect\n    round((max(ended - started, 0))/1e6) as runtime_ms,\n    round((started - first.ts)/1e6) as t_start_ms,\n    query\nfrom sqlstats, first\norder by started desc`,title:\"Recent SQL queries\"})}}),a.commands.registerCommand({id:\"dev.perfetto.UnpinAllTracks\",name:\"Unpin all pinned tracks\",callback:()=>{const t=a.workspace;t.pinnedTracks.forEach(e=>t.unpinTrack(e))}}),a.commands.registerCommand({id:\"dev.perfetto.ExpandAllGroups\",name:\"Expand all track groups\",callback:()=>{a.workspace.flatTracks.forEach(e=>e.expand())}}),a.commands.registerCommand({id:\"dev.perfetto.CollapseAllGroups\",name:\"Collapse all track groups\",callback:()=>{a.workspace.flatTracks.forEach(e=>e.collapse())}}),a.commands.registerCommand({id:\"dev.perfetto.PanToTimestamp\",name:\"Pan to timestamp\",callback:e=>{e=t(e);void 0!==e&&a.timeline.panToTimestamp(e)}}),a.commands.registerCommand({id:\"dev.perfetto.MarkTimestamp\",name:\"Mark timestamp\",callback:e=>{e=t(e);void 0!==e&&a.notes.addNote({timestamp:e})}}),a.commands.registerCommand({id:\"dev.perfetto.ShowCurrentSelectionTab\",name:\"Show current selection tab\",callback:()=>{a.tabs.showTab(\"current_selection\")}}),a.commands.registerCommand({id:\"dev.perfetto.CreateWorkspace\",name:\"Create new empty workspace\",callback:async e=>{var t=a.workspaces;void 0!==t&&void 0!==(e=\"string\"==typeof e?e:await a.omnibox.prompt(\"Give it a name...\"))&&\"\"!==e&&t.createEmptyWorkspace(e)}}),a.commands.registerCommand({id:\"dev.perfetto.CreateWorkspaceAndSwitch\",name:\"Create new empty workspace and switch to it\",callback:async e=>{var t=a.workspaces;void 0!==t&&void 0!==(e=\"string\"==typeof e?e:await a.omnibox.prompt(\"Give it a name...\"))&&\"\"!==e&&t.switchWorkspace(t.createEmptyWorkspace(e))}}),a.commands.registerCommand({id:\"dev.perfetto.SwitchWorkspace\",name:\"Switch to workspace\",callback:async t=>{var e,r=a.workspaces;void 0!==r&&(e=r.all.find(e=>e.title===t)??await a.omnibox.prompt(\"Choose a workspace...\",{values:r.all,getName:e=>e.title}))&&r.switchWorkspace(e)}}),a.commands.registerCommand({id:\"dev.perfetto.SetTimestampFormat\",name:\"Set timestamp and duration format\",callback:async()=>{var e=g.TimestampFormat,t=(0,n.formatTimezone)(a.traceInfo.tzOffMin);const r=await a.omnibox.prompt(\"Select format...\",{values:[{format:e.Timecode,name:\"Timecode\"},{format:e.UTC,name:\"Realtime (UTC)\"},{format:e.TraceTz,name:`Realtime (Trace TZ - ${t})`},{format:e.Seconds,name:\"Seconds\"},{format:e.Milliseconds,name:\"Milliseconds\"},{format:e.Microseconds,name:\"Microseconds\"},{format:e.TraceNs,name:\"Trace nanoseconds\"},{format:e.TraceNsLocale,name:\"Trace nanoseconds (with locale-specific formatting)\"},{format:e.CustomTimezone,name:\"Custom Timezone\"}],getName:e=>e.name});if(r){if(r.format===e.CustomTimezone){const r=await a.omnibox.prompt(\"Select format...\",{values:Object.entries(n.timezoneOffsetMap),getName:([e])=>e});if(!r)return;a.timeline.timezoneOverride.set(r[0])}a.timeline.timestampFormat=r.format}}}),a.commands.registerCommand({id:\"dev.perfetto.SetDurationPrecision\",name:\"Set duration precision\",callback:async()=>{var e=g.DurationPrecision,e=await a.omnibox.prompt(\"Select duration precision mode...\",{values:[{format:e.Full,name:\"Full\"},{format:e.HumanReadable,name:\"Human readable\"}],getName:e=>e.name});e&&(a.timeline.durationPrecision=e.format)}}),a.commands.registerCommand({id:\"dev.perfetto.TogglePerformanceMetrics\",name:\"Toggle performance metrics\",callback:()=>a.perfDebugging.enabled=!a.perfDebugging.enabled}),a.commands.registerCommand({id:\"dev.perfetto.ShareTrace\",name:\"Share trace\",callback:()=>(0,m.shareTrace)(a)}),a.commands.registerCommand({id:\"dev.perfetto.SearchNext\",name:\"Go to next search result\",callback:()=>{a.search.stepForward()},defaultHotkey:\"Enter\"}),a.commands.registerCommand({id:\"dev.perfetto.SearchPrev\",name:\"Go to previous search result\",callback:()=>{a.search.stepBackwards()},defaultHotkey:\"Shift+Enter\"}),a.commands.registerCommand({id:\"dev.perfetto.SwitchToQueryMode\",name:\"Switch to query mode\",callback:()=>a.omnibox.setMode(d.OmniboxMode.Query)}),a.commands.registerCommand({id:\"dev.perfetto.RunQuery\",name:\"Runs an SQL query\",callback:async e=>{e=\"string\"==typeof e?e:await a.omnibox.prompt(\"Enter SQL...\");e&&await a.engine.query(e)}}),a.commands.registerCommand({id:\"dev.perfetto.RunQueryAndShowTab\",name:\"Runs an SQL query and opens results in a tab\",callback:async e=>{e=\"string\"==typeof e?e:await a.omnibox.prompt(\"Enter SQL...\");e&&(0,i.addQueryResultsTab)(a,{query:e,title:\"Command Query\"})}}),a.commands.registerCommand({id:\"dev.perfetto.SwitchToSearchMode\",name:\"Switch to search mode\",callback:()=>a.omnibox.setMode(d.OmniboxMode.Search),defaultHotkey:\"/\"}),a.commands.registerCommand({id:\"dev.perfetto.CopyTimeWindow\",name:\"Copy selected time window to clipboard\",callback:async()=>{var e=await(0,_.getTimeSpanOfSelectionOrVisibleWindow)(a),e=`ts >= ${e.start} and ts < `+e.end;(0,r.copyToClipboard)(e)}}),a.commands.registerCommand({id:\"dev.perfetto.FocusSelection\",name:\"Focus current selection\",callback:()=>a.selection.scrollToSelection(),defaultHotkey:\"F\"}),a.commands.registerCommand({id:\"dev.perfetto.ZoomOnSelection\",name:\"Zoom in on current selection\",callback:()=>a.selection.zoomOnSelection()}),a.commands.registerCommand({id:\"dev.perfetto.Deselect\",name:\"Deselect\",callback:()=>{a.selection.clearSelection()},defaultHotkey:\"Escape\"}),a.commands.registerCommand({id:\"dev.perfetto.NextFlow\",name:\"Next flow\",callback:()=>a.flows.focusOtherFlow(\"Forward\"),defaultHotkey:\"Mod+]\"}),a.commands.registerCommand({id:\"dev.perfetto.PrevFlow\",name:\"Prev flow\",callback:()=>a.flows.focusOtherFlow(\"Backward\"),defaultHotkey:\"Mod+[\"}),a.commands.registerCommand({id:\"dev.perfetto.MoveNextFlow\",name:\"Move next flow\",callback:()=>a.flows.moveByFocusedFlow(\"Forward\"),defaultHotkey:\"]\"}),a.commands.registerCommand({id:\"dev.perfetto.MovePrevFlow\",name:\"Move prev flow\",callback:()=>a.flows.moveByFocusedFlow(\"Backward\"),defaultHotkey:\"[\"}),a.commands.registerCommand({id:\"dev.perfetto.SelectEventByTableNameAndId\",name:\"Select event by table name and ID\",callback:async()=>{var e,t,r=await a.omnibox.prompt(\"Enter table name\");void 0!==r&&void 0!==(e=await a.omnibox.prompt(\"Enter ID\"))&&(t=Number(e),isFinite(t))&&a.selection.selectSqlEvent(r,t,{scrollToSelection:!0})}}),a.commands.registerCommand({id:\"dev.perfetto.SelectAll\",name:\"Select all\",callback:()=>{let e;var t=a.selection.selection,{start:t,end:r}=(e=\"area\"===t.kind?a.traceInfo.start===t.start&&a.traceInfo.end===t.end?a.workspace.flatTracks.map(e=>e.uri).filter(e=>void 0!==e):t.trackUris:a.workspace.flatTracks.map(e=>e.uri).filter(e=>void 0!==e),a.traceInfo);a.selection.selectArea({start:t,end:r,trackUris:e})},defaultHotkey:\"Mod+A\"}),a.commands.registerCommand({id:\"dev.perfetto.ConvertSelectionToArea\",name:\"Convert selection to area selection\",callback:()=>{var e=a.selection.selection,t=a.selection.getTimeSpanOfSelection();\"track_event\"===e.kind&&t&&a.selection.selectArea({start:t.start,end:t.end,trackUris:[e.trackUri]})},defaultHotkey:\"R\"}),a.commands.registerCommand({id:\"dev.perfetto.ToggleDrawer\",name:\"Toggle drawer\",defaultHotkey:\"Q\",callback:()=>a.tabs.toggleTabPanelVisibility()}),a.commands.registerCommand({id:\"dev.perfetto.CopyPinnedToWorkspace\",name:\"Copy pinned tracks to workspace\",callback:async()=>{var e=a.workspace.pinnedTracks;if(e.length){var t=await this.selectWorkspace(a,\"Pinned tracks\");if(t){for(const n of e){var r=n.clone();t.addChildLast(r)}a.workspaces.switchWorkspace(t)}}else window.alert(\"No pinned tracks to copy\")}}),a.commands.registerCommand({id:\"dev.perfetto.CopyFilteredToWorkspace\",name:\"Copy filtered tracks to workspace\",callback:async()=>{var e=a.workspace.flatTracks.filter(e=>(0,f.trackMatchesFilter)(a,e));if(e.length){var t=await this.selectWorkspace(a,\"Filtered tracks\");if(t){for(const n of e){var r=n.clone();t.addChildLast(r)}a.workspaces.switchWorkspace(t)}}else window.alert(\"No filtered tracks to copy\")}}),a.commands.registerCommand({id:\"dev.perfetto.CopySelectedTracksToWorkspace\",name:\"Copy selected tracks to workspace\",callback:async()=>{var e=a.selection.selection;if(\"area\"!==e.kind||0===e.trackUris.length)window.alert(\"No selected tracks to copy\");else{var t=await this.selectWorkspace(a);if(t){for(const n of e.trackUris){var r=a.workspace.getTrackByUri(n);r&&(r=r.clone(),t.addChildLast(r))}a.workspaces.switchWorkspace(t)}}}}),a.commands.registerCommand({id:\"dev.perfetto.Quicksave\",name:\"Quicksave UI state to localStorage\",callback:()=>{var e=(0,p.serializeAppState)(a),e=(0,p.JsonSerialize)(e);localStorage.setItem(\"quicksave\",e)}}),a.commands.registerCommand({id:\"dev.perfetto.Quickload\",name:\"Quickload UI state from the localStorage\",callback:()=>{var e=localStorage.getItem(\"quicksave\");null===e?(0,y.showModal)({title:\"Nothing saved in the quicksave slot\",buttons:[{text:\"Dismiss\"}]}):(e=JSON.parse(e),(e=(0,p.parseAppState)(e)).ok&&((0,p.deserializeAppStatePhase1)(e.value,a),(0,p.deserializeAppStatePhase2)(e.value,a)))}}),a.commands.registerCommand({id:\"dev.perfetto.RestoreDefaults\",name:\"Reset all flags back to default values\",callback:()=>{e.featureFlags.resetAll(),window.location.reload()}})}async selectWorkspace(e,t=\"Untitled workspace\"){var r=e.workspaces.all.filter(e=>e.userEditable).map(e=>({title:e.title,fn:()=>e})).concat([{title:\"New workspace...\",fn:()=>e.workspaces.createEmptyWorkspace(t)}]),r=await e.omnibox.prompt(\"Select a workspace...\",{values:r,getName:e=>e.title});if(r)return r.fn()}}}return n4}var sB,lB={};var cB,uB,dB={},pB={},fB={};function hB(){if(!cB){cB=1,Object.defineProperty(fB,\"__esModule\",{value:!0}),fB.SettingsShell=void 0;const 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Please +1 \",(0,n.default)(r.Anchor,{href:\"https://github.com/google/perfetto/issues/2781\",target:\"_blank\"},\"this GitHub issue\"),' to prioritize development, or select \"Synchronous Traces\" to continue.'];if(\"comparison\"===this.currentTab)return[\"This feature is not yet supported. 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Node){if(this.popupElement&&this.popupElement.contains(e.target))return;if(this.dom&&this.dom.contains(e.target))return}this.attrs&&this.close(this.attrs)};close(e){var{onClose:e=()=>{}}=e;e()}highlightPreviousOption(e){var{selectedOptionIndex:e=0,onSelectedOptionChanged:t=()=>{}}=e;t(Math.max(0,e-1))}highlightNextOption(e){var{selectedOptionIndex:e=0,onSelectedOptionChanged:t=()=>{},options:r=[]}=e,r=r.length-1;t(Math.min(r,e+1))}}}return Sj}(),v=Rj(),b=Pj(),E=Lj(),S=function(){if(!Fj){Fj=1,Object.defineProperty(Bj,\"__esModule\",{value:!0}),Bj.Topbar=void 0;const r=Jr.__importDefault(xe()),n=yi(),a=Pe(),i=jp(),o=Jh(),s=be(),l=je(),c=Xl(),u=Be();class d{tracePopupErrorDismissed=!1;view({attrs:e}){e=e.trace;if(!o.AppImpl.instance.embeddedMode){var t=o.AppImpl.instance.omnibox.mode,e=e.traceInfo.importErrors+e.loadingErrors.length;if(0!==e&&t!==i.OmniboxMode.Command)return t=Boolean(e)?e+\" import or data loss errors detected.\":\"Metric error detected.\",(0,r.default)(\".pf-topbar__error-box\",(0,r.default)(n.Popup,{trigger:(0,r.default)(\"span\"),isOpen:!this.tracePopupErrorDismissed,position:n.PopupPosition.Left,onChange:e=>{(0,a.assertFalse)(e),this.tracePopupErrorDismissed=!0}},(0,r.default)(\".pf-topbar__error-popup\",\"Data-loss/import error. Click for more info.\")),(0,r.default)(l.Button,{icon:\"announcement\",title:t+\" Click for more info.\",intent:u.Intent.Danger,onclick:()=>{c.Router.navigate(\"#!/info\")}}))}}}Bj.Topbar=class{view({attrs:e}){var{omnibox:e,trace:t}=e;return(0,r.default)(\".pf-topbar\",{className:(0,s.classNames)(!o.AppImpl.instance.sidebar.visible&&\"pf-topbar--hide-sidebar\")},e,t&&(0,r.default)(d,{trace:t}))}}}return Bj}(),A=c.featureFlags.register({id:\"Enable status bar\",description:\"Enable status bar at the bottom of the window\",defaultValue:!0}),O=\"omnibox\";sj.UiMain=class{oncreate({dom:e}){(0,_.initCssConstants)(e)}view(){var e=s.AppImpl.instance.trace?.engine.engineId??\"\";return[(0,i.default)(C,{key:e})]}};class C{trash=new e.DisposableStack;omniboxInputEl;recentCommands=[];trace;constructor(){const t=s.AppImpl.instance;var e=t.trace;this.trace=e,[{id:\"dev.perfetto.OpenCommandPalette\",name:\"Open command palette\",callback:()=>t.omnibox.setMode(u.OmniboxMode.Command),defaultHotkey:\"!Mod+Shift+P\"},{id:\"dev.perfetto.ShowHelp\",name:\"Show help\",callback:()=>(0,y.toggleHelp)(),defaultHotkey:\"?\"}].forEach(e=>{this.trash.use(t.commands.registerCommand(e))}),void 0!==e&&(document.title=`${e.traceInfo.traceTitle||\"Trace\"} - Perfetto UI`,this.maybeShowJsonWarning())}renderOmnibox(){var e=s.AppImpl.instance.omnibox,t=e.mode,e=e.statusMessage;return void 0!==e?(0,i.default)(\".pf-omnibox.pf-omnibox--message-mode\",(0,i.default)(\"input[readonly][disabled][ref=omnibox]\",{value:\"\",placeholder:e})):t===u.OmniboxMode.Command?this.renderCommandOmnibox():t===u.OmniboxMode.Prompt?this.renderPromptOmnibox():t===u.OmniboxMode.Query?this.renderQueryOmnibox():t===u.OmniboxMode.Search?this.renderSearchOmnibox():void(0,o.assertUnreachable)(t)}renderPromptOmnibox(){const r=s.AppImpl.instance.omnibox;var e,t=(0,o.assertExists)(r.pendingPrompt);let n=void 0;return t.options&&(e=new a.FuzzyFinder(t.options,({displayName:e})=>e).find(r.text),n=e.map(e=>({key:e.item.key,displayName:e.segments}))),(0,i.default)(T.Omnibox,{value:r.text,placeholder:t.text,inputRef:O,extraClasses:\"pf-omnibox--prompt-mode\",closeOnOutsideClick:!0,options:n,selectedOptionIndex:r.selectionIndex,onSelectedOptionChanged:e=>{r.setSelectionIndex(e)},onInput:e=>{r.setText(e),r.setSelectionIndex(0)},onSubmit:(e,t)=>{r.resolvePrompt(e)},onClose:()=>{r.rejectPrompt()}})}renderCommandOmnibox(){const{commands:t,omnibox:r}=s.AppImpl.instance;var e=t.fuzzyFilterCommands(r.text).map(t=>({recentsIndex:this.recentCommands.findIndex(e=>e===t.id),cmd:t})).sort((e,t)=>t.recentsIndex===e.recentsIndex?0:t.recentsIndex-e.recentsIndex).map(({recentsIndex:e,cmd:t})=>{var{segments:t,id:r,defaultHotkey:n}=t;return{key:r,displayName:t,tag:-1!==e?\"recently used\":void 0,rightContent:n&&(0,i.default)(f.HotkeyGlyphs,{hotkey:n})}});return(0,i.default)(T.Omnibox,{value:r.text,placeholder:\"Filter commands...\",inputRef:O,extraClasses:\"pf-omnibox--command-mode\",options:e,closeOnSubmit:!0,closeOnOutsideClick:!0,selectedOptionIndex:r.selectionIndex,onSelectedOptionChanged:e=>{r.setSelectionIndex(e)},onInput:e=>{r.setText(e),r.setSelectionIndex(0)},onClose:()=>{this.omniboxInputEl&&this.omniboxInputEl.blur(),r.reset()},onSubmit:e=>{this.addRecentCommand(e),t.runCommand(e)},onGoBack:()=>{r.reset()}})}addRecentCommand(t){for(this.recentCommands=this.recentCommands.filter(e=>e!==t),this.recentCommands.push(t);6<this.recentCommands.length;)this.recentCommands.shift()}renderQueryOmnibox(){return(0,i.default)(T.Omnibox,{value:s.AppImpl.instance.omnibox.text,placeholder:\"e.g. select * from sched left join thread using(utid) limit 10\",inputRef:O,extraClasses:\"pf-omnibox--query-mode\",onInput:e=>{s.AppImpl.instance.omnibox.setText(e)},onSubmit:(e,t)=>{e={query:(0,r.undoCommonChatAppReplacements)(e),title:t?\"Pinned query\":\"Omnibox query\"},t=t?void 0:\"omnibox_query\";void 0!==this.trace&&(0,n.addQueryResultsTab)(this.trace,e,t)},onClose:()=>{s.AppImpl.instance.omnibox.setText(\"\"),this.omniboxInputEl&&this.omniboxInputEl.blur(),s.AppImpl.instance.omnibox.reset()},onGoBack:()=>{s.AppImpl.instance.omnibox.reset()}})}renderSearchOmnibox(){return(0,i.default)(T.Omnibox,{value:s.AppImpl.instance.omnibox.text,placeholder:\"Search or type '>' for commands or ':' for SQL mode\",inputRef:O,onInput:(e,t)=>{\">\"===e?s.AppImpl.instance.omnibox.setMode(u.OmniboxMode.Command):\":\"===e?s.AppImpl.instance.omnibox.setMode(u.OmniboxMode.Query):(s.AppImpl.instance.omnibox.setText(e),void 0!==this.trace&&(4<=e.length?this.trace.search.search(e):this.trace.search.reset()))},onClose:()=>{this.omniboxInputEl&&this.omniboxInputEl.blur()},onSubmit:(e,t,r)=>{void 0!==this.trace&&(this.trace.search.search(e),r?this.trace.search.stepBackwards():this.trace.search.stepForward(),this.omniboxInputEl)&&this.omniboxInputEl.blur()},rightContent:this.renderStepThrough()})}renderStepThrough(){var e=[],t=this.trace?.search.searchResults;if(this.trace?.search.searchInProgress)e.push((0,i.default)(\".pf-omnibox__stepthrough-current\",(0,i.default)(g.Spinner)));else if(void 0!==t){const n=(0,o.assertExists)(this.trace).search;var r=n.resultIndex,t=t.totalResults??0;e.push((0,i.default)(\".pf-omnibox__stepthrough-current\",0===t?\"0 / 0\":r+1+\" / \"+t),(0,i.default)(d.Button,{onclick:()=>n.stepBackwards(),icon:\"keyboard_arrow_left\"}),(0,i.default)(d.Button,{onclick:()=>n.stepForward(),icon:\"keyboard_arrow_right\"}))}return(0,i.default)(\".pf-omnibox__stepthrough\",e)}oncreate(e){this.updateOmniboxInputRef(e.dom),this.maybeFocusOmnibar()}view(){const e=s.AppImpl.instance;var t=[];for(const{id:n,defaultHotkey:a}of e.commands.commands)a&&t.push({callback:()=>e.commands.runCommand(n),hotkey:a});var r=s.AppImpl.instance.isLoadingTrace||0<(this.trace?.engine.numRequestsPending??0)||E.taskTracker.hasPendingTasks();return(0,i.default)(p.HotkeyContext,{hotkeys:t},(0,i.default)(\"main.pf-ui-main\",(0,i.default)(v.Sidebar,{trace:this.trace}),(0,i.default)(S.Topbar,{omnibox:this.renderOmnibox(),trace:this.trace}),(0,i.default)(h.LinearProgress,{className:\"pf-ui-main__loading\",state:r?\"indeterminate\":\"none\"}),(0,i.default)(\".pf-ui-main__page-container\",e.pages.renderPageForCurrentRoute()),(0,i.default)(l.CookieConsent),(0,m.maybeRenderFullscreenModalDialog)(),A.get()&&(0,b.renderStatusBar)(e.trace),e.perfDebugging.renderPerfStats()))}onupdate({dom:e}){this.updateOmniboxInputRef(e),this.maybeFocusOmnibar()}onremove(e){this.omniboxInputEl=void 0,this.trash.dispose()}updateOmniboxInputRef(e){e=(0,t.findRef)(e,O);e&&e instanceof HTMLInputElement&&(this.omniboxInputEl=e)}maybeFocusOmnibar(){var e;s.AppImpl.instance.omnibox.focusOmniboxNextRender&&((e=this.omniboxInputEl)&&(e.focus(),void 0===s.AppImpl.instance.omnibox.pendingCursorPlacement?e.select():e.setSelectionRange(s.AppImpl.instance.omnibox.pendingCursorPlacement,s.AppImpl.instance.omnibox.pendingCursorPlacement)),s.AppImpl.instance.omnibox.clearFocusFlag())}async maybeShowJsonWarning(){}}return sj.UiMainPerTrace=C,sj}var Hj,Gj={};var Vj,qj={};var zj,Wj={};function $j(){if(!zj){zj=1,Object.defineProperty(Wj,\"__esModule\",{value:!0}),Wj.tryLoadIsInternalUserScript=async function(e){(function(t){window.globals={get isInternalUser(){return t.isInternalUser},set isInternalUser(e){t.isInternalUser=e},get extraSqlPackages(){return t.extraSqlPackages},get extraMacros(){return t.extraMacros},shutdown(){r.raf.shutdown()}}})(e),await new Promise(e=>{var t=document.createElement(\"script\");t.src=a,t.async=!0,t.onerror=()=>e(),t.onload=()=>e(),document.head.append(t),setTimeout(()=>e(),n)})};const r=K(),n=5e3,a=\"https://storage.cloud.google.com/perfetto-ui-internal/is-internal-user/is_internal_user.js\"}return Wj}var Kj,Yj={};var Jj,Qj={};function Zj(){if(!Jj){Jj=1,Object.defineProperty(Qj,\"__esModule\",{value:!0}),Qj.isTrustedOrigin=f,Qj.postMessageHandler=function e(t){if(m(t))return;if(t.origin.startsWith(\"vscode-webview://\"))return A.AppImpl.instance.settings.get(\"inVscode\")?.set(!0),void t.source?.postMessage({type:\"viztracer\"},{targetOrigin:t.origin});if(\"https://tagassistant.google.com\"===t.origin)return;if(\"complete\"!==document.readyState)return void console.error(\"Ignoring message - document not ready yet.\");const r=t.source===window.opener;const n=t.source===window.parent;const a=t.source.opener===window;if(null===t.source||!(r||n||a))return;if(!(\"data\"in t))throw new Error(\"Incoming message has no data property\");if(\"PING\"===t.data){const p=t.source;return void p.postMessage(\"PONG\",\"*\")}if(\"SHOW-HELP\"===t.data)return void(0,S.toggleHelp)();if(\"RELOAD-CSS-CONSTANTS\"===t.data)return void(0,E.initCssConstants)();let i;if(y(t.data))return void _(i=t.data.perfetto);let o;let s=!1;if(T(t.data))(o=g(t.data.perfetto)).keepApiOpen&&(s=!0);else{if(!(t.data instanceof ArrayBuffer))return console.warn(\"Unknown postMessage() event received. If you are trying to open a trace via postMessage(), this is a bug in your code. If not, this could be due to some Chrome extension.\"),void console.log(\"origin:\",t.origin,\"data:\",t.data);o={title:\"External trace\",buffer:t.data}}if(0===o.buffer.byteLength)throw new Error(\"Incoming message trace buffer is empty\");s||window.removeEventListener(\"message\",e);const l=async()=>{let e;if(o.appStateHash){const t=`https://storage.googleapis.com/${C.BUCKET_NAME}/`+o.appStateHash,r=await fetch(t);if(!r.ok)throw new Error(`Failed to fetch app state from ${t}: `+r.status+\" \"+r.statusText);const n=(await r.json()).appState,a=(0,O.parseAppState)(n);a.ok&&(e=a.value)}A.AppImpl.instance.openTraceFromBuffer(o,e)};const c=()=>{h(t.origin),l()};if(f(t.origin))return void l();let u=t.origin;let d=!1;\"null\"===u&&(u=\"An unknown origin\",d=!0);(0,b.showModal)({title:\"Open trace?\",content:(0,v.default)(\"div\",(0,v.default)(\"div\",u+\" is trying to open a trace file.\"),(0,v.default)(\"div\",\"Do you trust the origin and want to proceed?\")),buttons:[{text:\"No\",primary:!0},{text:\"Yes\",primary:!1,action:()=>{l()}}].concat(d?[]:{text:\"Always trust\",primary:!1,action:c})})};const v=Jr.__importDefault(xe()),i=Fe(),b=Ke(),E=Mi(),S=bj(),A=Jh(),O=Fh(),C=iP(),n=\"trustedOrigins\",o=20;function f(e){return e===window.origin||!(\"null\"===e||![\"https://chrometto.googleplex.com\",\"https://uma.googleplex.com\",\"https://android-build.googleplex.com\"].includes(e)&&!(function(e){var t=window.localStorage.getItem(n);if(null===t)return;try{return JSON.parse(t).includes(e)}catch{}}(e)||(e=new URL(e).hostname).endsWith(\".corp.google.com\")||e.endsWith(\".c.googlers.com\")||e.endsWith(\".proxy.googlers.com\")||\"localhost\"===e||\"127.0.0.1\"===e||\"[::1]\"===e))}function h(e){var t,r=window.localStorage.getItem(n);try{(t=JSON.parse(r??\"[]\")).includes(e)||(t.push(e),window.localStorage.setItem(n,JSON.stringify(t)))}catch(e){console.warn(\"unable to save trusted origins to localStorage\",e)}}function m(e){return!0===e.data.perfettoIgnore}function g(e){var t={title:r(e.title),buffer:e.buffer,keepApiOpen:e.keepApiOpen,localOnly:e.localOnly??!0,appStateHash:e.appStateHash,pluginArgs:e.pluginArgs};return void 0!==e.url&&(t.url=r(e.url)),t}function r(e){return e.replace(/[^A-Za-z0-9.\\-_#:/?=&;%+$ ]/g,\" \")}async function _(e,t){var r,n=A.AppImpl.instance,a=n.trace;a&&!n.isLoadingTrace?(n=i.Time.fromSeconds(e.timeStart),r=i.Time.fromSeconds(e.timeEnd),a.scrollTo({time:{start:n,end:r,viewPercentage:e.viewPercentage}})):(t=void 0===t?0:t)>o?console.warn(\"Could not scroll to time range. Trace viewer not ready.\"):setTimeout(_,200,e,t+1)}function y(e){return void 0!==e.perfetto&&(void 0!==e.perfetto.timeStart||void 0!==e.perfetto.timeEnd)}function T(e){return void 0!==e.perfetto&&void 0!==e.perfetto.buffer&&void 0!==e.perfetto.title}}return Qj}var Xj,e8={};function t8(){if(!Xj){Xj=1,Object.defineProperty(e8,\"__esModule\",{value:!0}),e8.checkHttpRpcConnection=async function(){var e=await f.HttpRpcEngine.checkConnection();if(m.AppImpl.instance.httpRpc.httpRpcAvailable=e.connected,e.connected){var t=(0,d.assertExists)(e.status);if(\"\"!==t.versionCode&&t.versionCode!==p.VERSION){e=await async function(t){if(\"\"===t)return;const e=new AbortController,r=setTimeout(()=>e.abort(),1e3),n=c(t);let a;try{a=await fetch(n,{signal:e.signal})}catch(e){return void console.error(`No UI version for ${t} at ${n}. `+`This is an error if ${t} is a released Perfetto version`)}finally{clearTimeout(r)}if(a.ok)return n}(t.versionCode);if(void 0!==e){var r=await async function(e,t){let r=o.Dismissed;return await(0,h.showModal)({title:\"Version mismatch\",content:(0,u.default)(\".pf-modal-pre\",function(e){return`The Trace Processor instance on ${f.HttpRpcEngine.hostAndPort} is a different build from the UI.\n\nThis may cause problems. Where possible it is better to use the matched version of the UI.\nYou can do this by clicking the button below.\n\nUI version code: ${p.VERSION}\nUI RPC API: ${g}\n\nTrace processor version: ${e.humanReadableVersion}\nTrace processor version code: ${e.versionCode}\nTrace processor RPC API: ${e.apiVersion}\n`}(e)),buttons:[{primary:!0,text:\"Open \"+t,action:()=>{r=o.UseMatchingUi}},{text:\"Use builtin Wasm\",action:()=>{r=o.UseWasm}},{text:\"Use mismatched version regardless (might crash)\",action:()=>{r=o.UseMismatchedRpc}}]}),r}(t,e);switch(r){case o.Dismissed:case o.UseMatchingUi:return void function(e){var t=c(e);if(void 0===t)throw new Error(`No URL known for UI version ${e}.`);window.location.replace(t)}(t.versionCode);case o.UseMismatchedRpc:break;case o.UseWasm:return void i();default:throw new Error(\"Unsupported result \"+r)}}}if(t.apiVersion<g){var n=await async function(e){let t=s.Dismissed;return await(0,h.showModal)({title:\"Incompatible RPC version\",content:(0,u.default)(\".pf-modal-pre\",function(e){return`The Trace Processor instance on ${f.HttpRpcEngine.hostAndPort} is too old.\n\nThis UI requires TraceProcessor features that are not present in the\nTrace Processor native accelerator you are currently running.\nIf you continue, this is almost surely going to cause UI failures.\n\nPlease update your local Trace Processor binary:\n\ncurl -LO https://get.perfetto.dev/trace_processor\nchmod +x ./trace_processor\n./trace_processor --httpd\n\nUI version code: ${p.VERSION}\nUI RPC API: ${g}\n\nTrace processor version: ${e.humanReadableVersion}\nTrace processor version code: ${e.versionCode}\nTrace processor RPC API: ${e.apiVersion}\n`}(e)),buttons:[{text:\"Use builtin Wasm\",primary:!0,action:()=>{t=s.UseWasm}},{text:\"Use old version regardless (will crash)\",action:()=>{t=s.UseIncompatibleRpc}}]}),t}(t);switch(n){case s.Dismissed:case s.UseWasm:return void i();case s.UseIncompatibleRpc:break;default:throw new Error(\"Unsupported result \"+n)}}if(t.loadedTraceName){var a=await async function(e){let t=l.Dismissed;return await(0,h.showModal)({title:\"Use trace processor native acceleration?\",content:(0,u.default)(\".pf-modal-pre\",function(e){return`Trace Processor detected on ${f.HttpRpcEngine.hostAndPort} with:\n${e.loadedTraceName}\n\nYES, use loaded trace:\nWill load from the current state of Trace Processor. If you did run\ntrace_processor_shell --httpd file.pftrace this is likely what you want.\n\nYES, but reset state:\nUse this if you want to open another trace but still use the\naccelerator. This is the equivalent of killing and restarting\ntrace_processor_shell --httpd.\n\nNO, Use builtin WASM:\nWill not use the accelerator in this tab.\n\nUsing the native accelerator has some minor caveats:\n- Only one tab can be using the accelerator.\n- Sharing, downloading and conversion-to-legacy aren't supported.\n`}(e)),buttons:[{text:\"YES, use loaded trace\",primary:!0,action:()=>{t=l.UseRpcWithPreloadedTrace}},{text:\"YES, but reset state\",action:()=>{t=l.UseRpc}},{text:\"NO, Use builtin WASM\",action:()=>{t=l.UseWasm}}]}),t}(t);switch(a){case l.Dismissed:case l.UseRpcWithPreloadedTrace:return void m.AppImpl.instance.openTraceFromHttpRpc();case l.UseRpc:return;case l.UseWasm:return void i();default:throw new Error(\"Unsupported result \"+a)}}function i(){m.AppImpl.instance.httpRpc.newEngineMode=\"FORCE_BUILTIN_WASM\"}}};var e=Jr;const u=e.__importDefault(xe());var o,s,l,e=e.__importDefault(dh());const d=Pe(),p=Yt(),f=bh(),h=Ke(),m=Jh(),g=e.default.TraceProcessorApiVersion.TRACE_PROCESSOR_CURRENT_API_VERSION;function c(e){return window.location.origin+`/${e}/`}(e=o=o||{}).UseMatchingUi=\"useMatchingUi\",e.UseWasm=\"useWasm\",e.UseMismatchedRpc=\"useMismatchedRpc\",e.Dismissed=\"dismissed\",(e=s=s||{}).UseWasm=\"useWasm\",e.UseIncompatibleRpc=\"useIncompatibleRpc\",e.Dismissed=\"dismissed\",(e=l=l||{}).UseRpcWithPreloadedTrace=\"useRpcWithPreloadedTrace\",e.UseRpc=\"useRpc\",e.UseWasm=\"useWasm\",e.Dismissed=\"dismissed\"}return e8}var r8,n8,a8={},i8={};function o8(){if(!r8){r8=1,Object.defineProperty(i8,\"__esModule\",{value:!0}),i8.loadAndroidBugToolInfo=function(){const r=(0,t.defer)();return chrome.runtime.sendMessage(a,{action:n.CONVERT_OBJECT_URL},async e=>{if(e.action!==n.CONVERT_OBJECT_URL_RESPONSE)throw new Error(`Received unhandled response code (${e.action}) from extension.`);if(!(0<e.attachments?.length))throw new Error(\"Got no attachements from extension\");var t=e.attachments.map(async e=>{var t=await(await fetch(e.objectUrl)).blob();return new File([t],e.name)}),t=await Promise.all(t);r.resolve({issueId:e.issueId,issueTitle:e.issueTitle,file:t[0]})}),r};const t=Ja();var n,e;(e=n=n||{})[e.UNKNOWN=0]=\"UNKNOWN\",e[e.CONVERT_OBJECT_URL=1]=\"CONVERT_OBJECT_URL\",e[e.CONVERT_OBJECT_URL_RESPONSE=2]=\"CONVERT_OBJECT_URL_RESPONSE\";const a=\"mbbaofdfoekifkfpgehgffcpagbbjkmj\"}return i8}function s8(){if(!n8){n8=1,Object.defineProperty(a8,\"__esModule\",{value:!0}),a8.maybeOpenTraceFromRoute=function(e){if(e.args.s)(0,a.loadPermalink)(e.args.s);else if((t=e.args.url)&&t!==function(){var e=d.AppImpl.instance.trace?.traceInfo.source;if(e&&\"URL\"===e.type)return e.url;return}()){var t,r=[\"127.0.0.1\",\"localhost\"].includes(new URL(t).hostname);if(r){const n=t.split(\"/\").pop()??\"local_trace.pftrace\";r=fetch(t).then(e=>e.blob()).then(e=>d.AppImpl.instance.openTraceFromFile(new File([e],n))).catch(e=>alert(\"Could not load local trace \"+e));u.taskTracker.trackPromise(r,\"Downloading local trace\")}else d.AppImpl.instance.openTraceFromUrl(t)}else e.args.openFromAndroidBugTool?(r=\"Loading trace from ABT extension\",d.AppImpl.instance.omnibox.showStatusMessage(r),t=(0,i.loadAndroidBugToolInfo)(),u.taskTracker.trackPromise(t,r),t.then(e=>d.AppImpl.instance.openTraceFromFile(e.file)).catch(e=>console.error(e))):e.args.p&&\"/record\"===e.page?c.Router.navigate(\"#!/record/\"+e.args.p):e.args.local_cache_key?async function(t){const r=d.AppImpl.instance.trace?.traceInfo,n=r?.cached?r.uuid:\"\";if(t!==n&&\"\"!==t&&(void 0===r||\"ARRAY_BUFFER\"!==r.source.type||r.source.uuid!==t)){const i=await(0,s.tryGetTrace)(t);var a=()=>c.Router.navigate(\"#!/viewer?local_cache_key=\"+n);if(i)if(void 0===r)d.AppImpl.instance.openTraceFromBuffer(i);else{let e=!1;await(0,l.showModal)({title:\"You are about to load a different trace and reset the UI state\",content:(0,o.default)(\"div\",(0,o.default)(\"p\",\"You are seeing this because you either pasted a URL with a different ?local_cache_key=xxx argument or because you hit the history back/fwd button and reached a different trace.\"),(0,o.default)(\"p\",\"If you continue another trace will be loaded and the UI state will be cleared.\"),(0,o.default)(\"pre\",`Old trace: ${void 0!==r?n:\"<no trace>\"}\n`+\"New trace: \"+t)),buttons:[{text:\"Continue\",id:\"trace_id_open\",primary:!0,action:()=>{e=!0,d.AppImpl.instance.openTraceFromBuffer(i)}},{text:\"Cancel\"}]}),e||a()}else(0,l.showModal)({title:\"Could not find the trace in the cache storage\",content:(0,o.default)(\"div\",(0,o.default)(\"p\",\"You are trying to load a cached trace by setting the ?local_cache_key argument in the URL.\"),(0,o.default)(\"p\",\"Unfortunately the trace wasn't in the cache storage.\"),(0,o.default)(\"p\",\"This can happen if a tab was discarded and wasn't opened for too long, or if you just mis-pasted the URL.\"),(0,o.default)(\"pre\",\"Trace UUID: \"+t))}),a()}}(e.args.local_cache_key):e.page||fetch(\"/vizviewer_info\").then(e=>200==e.status?`http://${window.location.host}/localtrace`:\"http://127.0.0.1:9001/localtrace\").then(e=>{d.AppImpl.instance.openTraceFromUrl(e),d.AppImpl.instance.sidebar.visible&&d.AppImpl.instance.sidebar.toggleVisibility()}).catch(e=>{console.log(e)})};const o=Jr.__importDefault(xe()),s=ah(),l=Ke(),a=aB(),i=o8(),c=Xl(),u=Lj(),d=Jh()}return a8}var l8,c8={},u8={};function d8(){if(!l8){l8=1,Object.defineProperty(u8,\"__esModule\",{value:!0}),u8.TimeScale=void 0;const r=bp();u8.TimeScale=class{timeSpan;pxBounds;timePerPx;constructor(e,t){this.pxBounds=t,this.timeSpan=e;t=t.right-t.left;this.timePerPx=t<=0?1:e.duration/t}timeToPx(e){e=Number(e-this.timeSpan.start.integral)-this.timeSpan.start.fractional;return this.pxBounds.left+e/this.timePerPx}hpTimeToPx(e){e=e.sub(this.timeSpan.start).toNumber();return this.pxBounds.left+e/this.timePerPx}pxToHpTime(e){e=(e-this.pxBounds.left)*this.timePerPx;return this.timeSpan.start.addNumber(e)}durationToPx(e){return Number(e)/this.timePerPx}pxToDuration(e){return e*this.timePerPx}pxSpanToHpTimeSpan(e){var t=this.pxToHpTime(e.left),e=this.pxToDuration(e.right-e.left);return new r.HighPrecisionTimeSpan(t,e)}hpTimeSpanToPxSpan(e){return{left:this.hpTimeToPx(e.start),right:this.hpTimeToPx(e.end)}}}}return u8}var p8,f8={},h8={};function m8(){if(!p8){p8=1,Object.defineProperty(h8,\"__esModule\",{value:!0}),h8.ZonedInteractionHandler=void 0;const t=Hi();var e=Le();const n=_i(),i=gi(),r=af();class a{target;trash=new e.DisposableStack;currentMousePosition;zones=[];currentGesture;shiftHeld=!1;constructor(e){this.target=e,this.bindEvent(this.target,\"mousedown\",this.onMouseDown.bind(this)),this.bindEvent(document,\"mousemove\",this.onMouseMove.bind(this)),this.bindEvent(document,\"mouseup\",this.onMouseUp.bind(this)),this.bindEvent(document,\"keydown\",this.onKeyDown.bind(this)),this.bindEvent(document,\"keyup\",this.onKeyUp.bind(this)),this.bindEvent(this.target,\"wheel\",this.handleWheel.bind(this)),this.trash.use((0,r.convertTouchIntoMouseEvents)(this.target,[\"down-up-move\",\"pan-x\",\"pinch-zoom-as-ctrl-wheel\"]))}[Symbol.dispose](){this.trash.dispose()}update(e){this.zones=(0,t.removeFalsyValues)(e),this.updateCursor()}bindEvent(e,t,r){this.trash.use((0,n.bindEventListener)(e,t,r))}onMouseDown(e){const t=new i.Vector2D({x:e.clientX,y:e.clientY}).sub(this.target.getBoundingClientRect());e=this.findZone(e=>(e.drag||e.onClick)&&this.hitTestZone(e,t));e&&(this.currentGesture={zoneId:e.id,startingMousePosition:t,currentMousePosition:t,previouslyNotifiedPosition:t},this.updateCursor())}onMouseMove(e){var t,r,e=new i.Vector2D({x:e.clientX,y:e.clientY}).sub(this.target.getBoundingClientRect()),n=(this.currentMousePosition=e,this.updateCursor(),this.currentGesture);n&&(n.currentMousePosition=e,t=n.startingMousePosition.sub(e),r=this.findZoneById(n.zoneId)?.drag)&&t.manhattanDistance>=(r?.minDistance??0)&&(r.onDrag?.({dragCurrent:e,dragStart:n.startingMousePosition,dragDelta:t,deltaSinceLastEvent:e.sub(n.previouslyNotifiedPosition)},this.target),n.previouslyNotifiedPosition=e)}onMouseUp(e){var t,r,n=new i.Vector2D({x:e.clientX,y:e.clientY}).sub(this.target.getBoundingClientRect()),a=this.currentGesture;a&&(t=a.startingMousePosition.sub(n),(r=this.findZoneById(a.zoneId))&&(r.drag&&t.manhattanDistance>=(r.drag?.minDistance??0)?this.handleDrag(this.target,a,n,e,r.drag):this.hitTestZone(r,n)&&this.handleClick(this.target,e)),this.currentGesture=void 0,this.updateCursor())}onKeyDown(e){this.shiftHeld=e.shiftKey,this.updateCursor()}onKeyUp(e){this.shiftHeld=e.shiftKey,this.updateCursor()}handleWheel(e){const t=new i.Vector2D({x:e.clientX,y:e.clientY}).sub(this.target.getBoundingClientRect());this.findZone(e=>e.onWheel&&this.hitTestZone(e,t))?.onWheel?.({position:t,deltaX:e.deltaX,deltaY:e.deltaY,ctrlKey:e.ctrlKey})}handleDrag(e,t,r,n,a){t.currentMousePosition=r;t={dragStart:t.startingMousePosition,dragCurrent:r,dragDelta:new i.Vector2D({x:n.movementX,y:n.movementY}),deltaSinceLastEvent:new i.Vector2D({x:n.movementX,y:n.movementY})};a.onDragEnd?.(t,e)}handleClick(e,t){const r=new i.Vector2D({x:t.clientX,y:t.clientY}).sub(e.getBoundingClientRect());this.findZone(e=>e.onClick&&this.hitTestZone(e,r))?.onClick?.({position:r})}updateCursor(){var e=this.currentGesture;if(e){var t=e.currentMousePosition.sub(e.startingMousePosition),e=this.findZoneById(e.zoneId)?.drag;if(e&&e.cursorWhileDragging&&t.manhattanDistance>=(e.minDistance??0))return void(this.target.style.cursor=e.cursorWhileDragging)}const r=this.currentMousePosition;t=r&&this.findZone(e=>e.cursor&&this.hitTestZone(e,r));this.target.style.cursor=t?.cursor??\"default\"}findZone(e){for(const t of this.zones)if(e(t))return t}findZoneById(e){for(const t of this.zones)if(t.id===e)return t}hitTestZone(e,t){return i.Rect2D.fromPointAndSize(e.area).containsPoint(t)&&(!e.keyModifier||this.shiftHeld)}}h8.ZonedInteractionHandler=a}return h8}var g8,_8,y8={};function T8(){if(!g8){g8=1;{var t=y8;Object.defineProperty(t,\"__esModule\",{value:!0}),t.MIN_PX_PER_STEP=t.TickType=void 0,t.getPattern=c,t.getMaxMajorTicks=function(e){return Math.max(1,Math.floor(e/t.MIN_PX_PER_STEP))},t.generateTicks=function*(t,e,r=d.Time.ZERO){(0,u.assertTrue)(0n<t.duration,\"timeSpan.duration cannot be lte 0\"),(0,u.assertTrue)(0<e,\"maxMajorTicks cannot be lte 0\"),t=t.translate(-r);var e=BigInt(Math.floor(Number(t.duration)/e)),[e,n]=c(e),a=function(t){var e=Array.from(t);return e.map(e=>{switch(e){case\"|\":return l.MAJOR;case\":\":return l.MEDIUM;case\".\":return l.MINOR;default:throw Error(`Invalid char \"${e}\" in pattern \"${t}\"`)}})}(n),i=e/BigInt(a.length),n=d.Time.quantFloor(t.start,e),o=t.end;let s=0;for(let e=n;e<o;e=d.Time.add(e,i),s++)e>=t.start&&(s%=a.length,yield{type:a[s],time:d.Time.add(e,r)})};const u=Pe(),d=Fe();var l,e=1000n,r=1000n*e,n=1000n*r,a=60n*n,i=60n*a,o=24n*i;const s=[[1n,\"|\"],[2n,\"|:\"],[5n,\"|....\"],[10n,\"|....:....\"],[20n,\"|.:.\"],[50n,\"|....\"],[100n,\"|....:....\"],[200n,\"|.:.\"],[500n,\"|....\"],[1n*e,\"|....:....\"],[2n*e,\"|.:.\"],[5n*e,\"|....\"],[10n*e,\"|....:....\"],[20n*e,\"|.:.\"],[50n*e,\"|....\"],[100n*e,\"|....:....\"],[200n*e,\"|.:.\"],[500n*e,\"|....\"],[1n*r,\"|....:....\"],[2n*r,\"|.:.\"],[5n*r,\"|....\"],[10n*r,\"|....:....\"],[20n*r,\"|.:.\"],[50n*r,\"|....\"],[100n*r,\"|....:....\"],[200n*r,\"|.:.\"],[500n*r,\"|....\"],[1n*n,\"|....:....\"],[2n*n,\"|.:.\"],[5n*n,\"|....\"],[10n*n,\"|....:....\"],[30n*n,\"|.:.:.\"],[1n*a,\"|.....\"],[2n*a,\"|.:.\"],[5n*a,\"|.....\"],[10n*a,\"|....:....\"],[30n*a,\"|.:.:.\"],[1n*i,\"|.....\"],[2n*i,\"|.:.\"],[6n*i,\"|.....\"],[12n*i,\"|.....:.....\"],[1n*o,\"|.:.\"],[2n*o,\"|.:.\"],[5n*o,\"|....\"],[10n*o,\"|....:....\"],[20n*o,\"|.:.\"],[50n*o,\"|....\"],[100n*o,\"|....:....\"],[200n*o,\"|.:.\"],[500n*o,\"|....\"],[1000n*o,\"|....:....\"],[2000n*o,\"|.:.\"],[5000n*o,\"|....\"],[10000n*o,\"|....:....\"],[20000n*o,\"|.:.\"],[50000n*o,\"|....\"],[100000n*o,\"|....:....\"],[200000n*o,\"|.:.\"]];function c(e){for(var[t,r]of s)if(t>=e)return[t,r];throw new Error(\"Pattern not defined for this minsize\")}(e=l||(t.TickType=l={}))[e.MAJOR=0]=\"MAJOR\",e[e.MEDIUM=1]=\"MEDIUM\",e[e.MINOR=2]=\"MINOR\",t.MIN_PX_PER_STEP=120}}return y8}function v8(){if(!_8){_8=1,Object.defineProperty(f8,\"__esModule\",{value:!0}),f8.Minimap=void 0;const t=Jr.__importDefault(xe());var e=Le();const r=_i(),C=gi(),w=bp(),k=Pe(),I=Fe(),R=d8(),n=m8(),N=He(),M=Po(),a=Iu(),P=Mi(),D=T8();f8.Minimap=class{trash=new e.DisposableStack;interactions;view({attrs:r}){return(0,t.default)(a.VirtualOverlayCanvas,{onMount:e=>r.trace.raf.addCanvasRedrawCallback(e),disableCanvasRedrawOnMithrilUpdates:!0,className:r.className,onCanvasRedraw:({ctx:e,virtualCanvasSize:t})=>{this.renderCanvas(r.trace,e,t)}},(0,t.default)(\".pf-overview-timeline\"))}oncreate({dom:e}){this.interactions=new n.ZonedInteractionHandler((0,r.toHTMLElement)(e)),this.trash.use(this.interactions)}onremove(e){this.trash.dispose()}renderCanvas(t,r,e){if(!(e.width<=0)){var n=t.traceInfo,a={left:0,right:e.width},n=w.HighPrecisionTimeSpan.fromTime(n.start,n.end);const S=new R.TimeScale(n,a);n=e.height-20,a=new I.TimeSpan(t.traceInfo.start,t.traceInfo.end);if(0<e.width&&0n<a.duration){var i,o,s=(0,D.getMaxMajorTicks)(e.width),l=t.timeline.getTimeAxisOrigin(),a=(0,D.generateTicks)(a,s,l);r.font=\"10px \"+P.FONT_COMPACT;for({type:i,time:o}of a){r.fillStyle=P.COLOR_BORDER;var c=Math.floor(S.timeToPx(o));if(!(c<=0)){if(c>e.width)break;if(i===D.TickType.MAJOR){r.fillRect(c-1,0,1,15);var u=t.timeline.toDomainTime(o),d=(_=g=m=h=f=p=d=void 0,t),p=r,f=u,h=c+5,m=18,g=D.MIN_PX_PER_STEP,_=(p.fillStyle=P.COLOR_TEXT_MUTED,d.timeline.timestampFormat);switch(_){case M.TimestampFormat.UTC:case M.TimestampFormat.TraceTz:case M.TimestampFormat.Timecode:case M.TimestampFormat.CustomTimezone:!function(e,t,r,n,a){t=I.Time.toTimecode(t),t=t.dhhmmss;e.fillText(t,r,n,a)}(p,f,h,m,g);break;case M.TimestampFormat.TraceNs:p.fillText(f.toString(),h,m,g);break;case M.TimestampFormat.TraceNsLocale:p.fillText(f.toLocaleString(),h,m,g);break;case M.TimestampFormat.Seconds:p.fillText(I.Time.formatSeconds(f),h,m,g);break;case M.TimestampFormat.Milliseconds:p.fillText(I.Time.formatMilliseconds(f),h,m,g);break;case M.TimestampFormat.Microseconds:p.fillText(I.Time.formatMicroseconds(f),h,m,g);break;default:(0,k.assertUnreachable)(_)}}else i==D.TickType.MEDIUM?r.fillRect(c-1,0,1,8):i==D.TickType.MINOR&&r.fillRect(c-1,0,1,5)}}}s=t.minimap.getLoad();if(s){var y=(n-1)/s.length;let e=0;for(const A of s){for(const O of A){var T=Math.floor(S.timeToPx(O.ts)),v=Math.ceil(S.durationToPx(O.dur)),b=Math.floor(20+e*y),E=(0,N.colorForCpu)(e).setHSL({s:50}).setAlpha(O.load);r.fillStyle=E.cssString,r.clearRect(T,b,v,Math.ceil(y)),r.fillRect(T,b,v,Math.ceil(y))}e++}}r.fillRect(0,e.height-1,e.width,1);var{left:l,right:a}=S.hpTimeSpanToPxSpan(t.timeline.visibleWindow),s=Math.floor(l),l=Math.ceil(a),a=(r.globalAlpha=.5,r.fillStyle=P.COLOR_NEUTRAL,r.fillRect(0,20,s,n),r.fillRect(l,20,e.width-l,n),r.globalAlpha=1,r.fillStyle=P.COLOR_BORDER,r.fillRect(s-1,20,1,n),r.fillRect(l,20,1,n),.4*n);r.fillRect(s-Math.floor(2.5)-1,20,5,a),r.fillRect(l-Math.floor(2.5),20,5,a),(0,k.assertExists)(this.interactions).update([{id:\"left-handle\",area:C.Rect2D.fromPointAndSize({x:s-Math.floor(2.5)-1,y:0,width:5,height:e.height}),cursor:\"col-resize\",drag:{cursorWhileDragging:\"col-resize\",onDrag:e=>{e=S.pxToDuration(e.deltaSinceLastEvent.x);t.timeline.moveStart(e)}}},{id:\"right-handle\",area:C.Rect2D.fromPointAndSize({x:l-Math.floor(2.5)-1,y:0,width:5,height:e.height}),cursor:\"col-resize\",drag:{cursorWhileDragging:\"col-resize\",onDrag:e=>{e=S.pxToDuration(e.deltaSinceLastEvent.x);t.timeline.moveEnd(e)}}},{id:\"drag\",area:new C.Rect2D({left:s,right:l,top:0,bottom:e.height}),cursor:\"grab\",drag:{cursorWhileDragging:\"grabbing\",onDrag:e=>{e=S.pxToDuration(e.deltaSinceLastEvent.x);t.timeline.panVisibleWindow(e)}}},{id:\"select\",area:new C.Rect2D({left:0,right:e.width,top:0,bottom:e.height}),cursor:\"text\",drag:{cursorWhileDragging:\"text\",onDrag:e=>{e=S.pxSpanToHpTimeSpan(C.Rect2D.fromPoints(e.dragStart,e.dragCurrent));t.timeline.updateVisibleTimeHP(e)}}}])}}}}return f8}var b8,E8,S8,A8={},O8={},C8={};function w8(){if(!b8){b8=1,Object.defineProperty(C8,\"__esModule\",{value:!0}),C8.NoteEditor=void 0;const i=Jr.__importDefault(xe()),o=Pe(),s=Ae(),l=Ns(),c=je(),u=Vl(),d=Ve(),p=qe(),f=Bs(),h=Ls();C8.NoteEditor=class{view(e){const{selection:t,trace:r}=e.attrs,n=t.id,a=r.notes.getNote(n);return void 0===a?(0,i.default)(\".\",\"No Note with id \"+n):(e=function(e){var t=e.noteType;switch(t){case\"SPAN\":return e.start;case\"DEFAULT\":return e.timestamp;default:(0,o.assertUnreachable)(t)}}(a),(0,i.default)(p.DetailsShell,{title:\"Note\",key:n},(0,i.default)(h.GridLayout,(0,i.default)(f.Section,{title:\"Details\"},(0,i.default)(d.Tree,(0,i.default)(d.TreeNode,{left:\"Annotation\",right:(0,i.default)(l.Timestamp,{trace:r,ts:e})}),(0,i.default)(d.TreeNode,{left:\"Name\",right:(0,i.default)(u.TextInput,{oncreate:e=>{e.dom.value=a.text},onchange:e=>{e=e.target.value;r.notes.changeNote(n,{text:e})}})}),(0,i.default)(d.TreeNode,{left:\"Color\",right:(0,i.default)(\"input[type=color]\",{value:a.color,onchange:e=>{e=e.target.value;r.notes.changeNote(n,{color:e})}})}),(0,i.default)(c.Button,{label:\"Remove\",icon:s.Icons.Delete,onclick:()=>r.notes.removeNote(n)}))))))}}}return C8}function k8(){if(!S8){S8=1,Object.defineProperty(A8,\"__esModule\",{value:!0}),A8.TabPanel=void 0;const o=Jr.__importDefault(xe()),t=je(),n=Se(),s=of(),a=Mi(),r=function(){if(E8)return O8;E8=1,Object.defineProperty(O8,\"__esModule\",{value:!0}),O8.CurrentSelectionTab=void 0;const a=Jr.__importDefault(xe()),t=K(),i=qe(),r=nu(),n=Ls(),o=Bs(),s=Ve(),l=Pe(),c=je(),u=w8();O8.CurrentSelectionTab=class{fadeContext=new e;currentAreaSubTabId;view({attrs:e}){e=this.renderCurrentSelectionTabContent(e.trace);return e.isLoading?(0,a.default)(p,e.content):(0,a.default)(d,{context:this.fadeContext},e.content)}renderCurrentSelectionTabContent(e){var t=e.selection.selection,r=t.kind;switch(r){case\"empty\":return this.renderEmptySelection(\"Nothing selected\");case\"track\":return this.renderTrackSelection(e,t);case\"track_event\":return this.renderTrackEventSelection(e);case\"area\":return this.renderAreaSelection(e,t);case\"note\":return this.renderNoteSelection(e,t);default:(0,l.assertUnreachable)(r)}}renderEmptySelection(e){return{isLoading:!1,content:(0,a.default)(r.EmptyState,{fillHeight:!0,title:e})}}renderTrackSelection(e,t){return{isLoading:!1,content:this.renderTrackDetailsPanel(e,t.trackUri)}}renderTrackEventSelection(e){e=e.selection.getDetailsPanelForSelection();return e?{isLoading:e.isLoading,content:e.render()}:{isLoading:!0,content:\"Loading...\"}}renderAreaSelection(e,t){e=e.selection.areaSelectionTabs.sort((e,t)=>(t.priority??0)-(e.priority??0)).map(e=>[e,e.render(t)]).filter(([,e])=>void 0!==e);if(0===e.length)return this.renderEmptySelection(\"No details available for selection\");const[r,n]=e.find(([e])=>e.id===this.currentAreaSubTabId)??e[0];return{isLoading:n?.isLoading??!1,content:(0,a.default)(i.DetailsShell,{title:\"Area Selection\",description:(0,a.default)(c.ButtonBar,e.map(([e])=>(0,a.default)(c.Button,{label:e.name,key:e.id,active:r===e,onclick:()=>this.currentAreaSubTabId=e.id})))},n?.content)}}renderNoteSelection(e,t){return{isLoading:!1,content:(0,a.default)(u.NoteEditor,{trace:e,selection:t})}}renderTrackDetailsPanel(e,t){e=e.tracks.getTrack(t);if(e)return(0,a.default)(i.DetailsShell,{title:\"Track\",description:e.uri},(0,a.default)(n.GridLayout,(0,a.default)(n.GridLayoutColumn,(0,a.default)(o.Section,{title:\"Details\"},(0,a.default)(s.Tree,(0,a.default)(s.TreeNode,{left:\"URI\",right:e.uri}),(0,a.default)(s.TreeNode,{left:\"Plugin ID\",right:e.pluginId}),(0,a.default)(s.TreeNode,{left:\"Tags\"},e.tags&&Object.entries(e.tags).map(([e,t])=>(0,a.default)(s.TreeNode,{left:e,right:t?.toString()}))))))))}};class e{resolver=()=>{};putResolver(e){this.resolver=e}resolve(){this.resolver(),this.resolver=()=>{}}}class d{onbeforeremove({attrs:t}){return new Promise(e=>{t.context.putResolver(e),setTimeout(e,50)})}oncreate({attrs:e}){e.context.resolve()}view(e){return e.children}}class p{show=!1;oncreate(e){setTimeout(()=>{this.show=!0,t.raf.scheduleFullRedraw()},50)}view(e){return this.show?e.children:void 0}}return O8}(),l=wi();A8.TabPanel=class{view({attrs:t,children:e}){var{tabs:r,drawerContent:n}=this.gatherTabs(t.trace);return(0,o.default)(s.SplitPanel,{className:t.className,startingHeight:a.DEFAULT_DETAILS_CONTENT_HEIGHT,leftHandleContent:this.renderDropdownMenu(t.trace),tabs:r,drawerContent:n,visibility:t.trace.tabs.tabPanelVisibility,onVisibilityChange:e=>t.trace.tabs.setTabPanelVisibility(e)},e)}gatherTabs(n){var e=n.tabs,t=n.tabs.openTabsUri,e=e.resolveTabs(t);const a=n.tabs.currentTabUri,i=[];t=e.map(({uri:e,tab:t})=>{var r=e===a;return t?(i.push((0,o.default)(l.Gate,{open:r},t.content.render())),(0,o.default)(s.Tab,{active:r,onclick:()=>n.tabs.showTab(e),hasCloseButton:!0,onClose:()=>{n.tabs.hideTab(e)}},t.content.getTitle())):(0,o.default)(s.Tab,{active:r,onclick:()=>n.tabs.showTab(e)},\"Tab does not exist\")}),e=\"current_selection\"===a;return e&&i.push((0,o.default)(l.Gate,{open:e},(0,o.default)(r.CurrentSelectionTab,{trace:n}))),t.unshift((0,o.default)(s.Tab,{active:e,onclick:()=>n.tabs.showTab(\"current_selection\")},\"Current Selection\")),{tabs:t,drawerContent:i}}renderDropdownMenu(r){var e=r.tabs.tabs.filter(e=>!1===e.isEphemeral).map(({content:e,uri:t})=>({key:t,title:e.getTitle(),onClick:()=>r.tabs.toggleTab(t),checked:r.tabs.isOpen(t)}));return(0,o.default)(n.PopupMenu,{trigger:(0,o.default)(t.Button,{icon:\"more_vert\",disabled:0===e.length,title:\"More Tabs\"})},e.map(e=>(0,o.default)(n.MenuItem,{key:e.key,label:e.title,onclick:()=>e.onClick(),icon:e.checked?\"check_box\":\"check_box_outline_blank\"})))}}}return A8}var I8,R8,N8,M8={},P8={},D8={},x8={};function L8(){if(!I8){I8=1,Object.defineProperty(x8,\"__esModule\",{value:!0}),x8.renderTrackSettingMenu=function(e,r,t){if(e.render)return e.render(r,t);{if(e.schema instanceof c.default.ZodBoolean){const i=(0,u.valueIfAllEqual)(t);var n=function(){switch(i){case!0:return\"check_box\";case!1:return\"check_box_outline_blank\";default:return\"indeterminate_check_box\"}}();return(0,l.default)(d.MenuItem,{icon:n,label:e.name,onclick:()=>{!0===i?r(!1):r(!0)}})}if(e.schema instanceof c.default.ZodEnum){n=e.schema.options;const o=(0,u.valueIfAllEqual)(t);return(0,l.default)(d.MenuItem,{label:`${e.name} (currently: ${String(o)})`},n.map(e=>(0,l.default)(d.MenuItem,{label:e,active:o===e,onclick:()=>r(e)})))}if(e.schema instanceof c.default.ZodNativeEnum){var a=Object.entries(e.schema._def.values);const s=(0,u.valueIfAllEqual)(t);return(0,l.default)(d.MenuItem,{label:`${e.name} (currently: ${String(s)})`},a.map(([e,t])=>\"string\"==typeof e&&isNaN(Number(e))?(0,l.default)(d.MenuItem,{label:e,active:s===t,onclick:()=>{var e=isNaN(Number(t))?t:Number(t);r(e)}}):null))}return(0,l.default)(d.MenuItem,{icon:\"error_outline\",label:e.name+\" - Cannot edit this setting directly\"})}};var e=Jr;const l=e.__importDefault(xe()),c=e.__importDefault(Ne()),u=Hi(),d=Se()}return x8}function F8(){if(!N8){N8=1,Object.defineProperty(P8,\"__esModule\",{value:!0}),P8.NotesPanel=void 0;const e=Jr.__importDefault(xe()),r=jo(),n=_i(),a=Pe(),g=d8(),i=He(),t=K(),o=Mi(),_=T8(),s=function(){if(!R8){R8=1,Object.defineProperty(D8,\"__esModule\",{value:!0}),D8.TimelineToolbar=void 0;const a=Jr.__importDefault(xe()),t=_i(),n=Ae(),p=L8(),i=We(),s=je(),o=Se(),r=lm(),l=yi(),c=mc(),u=Vl(),d=Be(),f=Kl(),h=\"filter-text-box\";D8.TimelineToolbar=class{view({attrs:e}){const t=e.trace;const r=t.workspace.flatTracks.every(e=>e.collapsed);e=t.selection.selection;return(0,a.default)(c.Stack,{className:\"pf-timeline-toolbar\",orientation:\"horizontal\",spacing:\"small\"},(0,a.default)(s.Button,{onclick:e=>{e.preventDefault(),r?t.workspace.flatTracks.forEach(e=>e.expand()):t.workspace.flatTracks.forEach(e=>e.collapse())},title:r?\"Expand all\":\"Collapse all\",icon:r?\"unfold_more\":\"unfold_less\",compact:!0}),(0,a.default)(s.Button,{onclick:e=>{e.preventDefault(),t.workspace.pinnedTracks.forEach(e=>t.workspace.unpinTrack(e))},title:\"Unpin all pinned tracks\",icon:\"keep_off\",disabled:0===t.workspace.pinnedTracks.length,compact:!0}),this.renderTrackFilter(t),this.renderWorkspaceMenu(t),(0,a.default)(c.StackAuto),\"area\"===e.kind&&this.renderBulkTracksMenu(t,e))}renderBulkTracksMenu(e,t){var r=this.renderBulkSettingsMenu(e);return(0,a.default)(o.PopupMenu,{trigger:(0,a.default)(s.Button,{rightIcon:\"arrow_drop_down\",icon:\"check\",compact:!0,rounded:!0,label:t.tracks.length+\" \"+(1===t.tracks.length?\"track\":\"tracks\"),variant:s.ButtonVariant.Filled,intent:d.Intent.Primary,title:`Bulk operations on all ${t.tracks.length} selected tracks`})},[(0,a.default)(f.Callout,{className:\"pf-timeline-toolbar__bulk-callout\",icon:n.Icons.Info},\"Changes apply to all selected tracks\"),(0,a.default)(o.MenuTitle,{label:\"Workspace\"}),this.renderCopySelectedTracksToWorkspace(e,t),Boolean(r)&&[(0,a.default)(o.MenuDivider),(0,a.default)(o.MenuTitle,{label:\"Bulk track settings\"}),r]])}renderWorkspaceMenu(t){const r=t.workspaces;var e=t.workspace;return(0,a.default)(o.PopupMenu,{trigger:(0,a.default)(s.Button,{label:e.title,icon:\"workspaces\",compact:!0,shrink:!0})},[(0,a.default)(o.MenuTitle,{label:\"All workspaces\"}),r.all.map(e=>(0,a.default)(o.MenuItem,{label:e.title,icon:e===t?.workspace?\"radio_button_checked\":\"radio_button_unchecked\",onclick:()=>{r.switchWorkspace(e)}})),(0,a.default)(o.MenuDivider),(0,a.default)(o.MenuItem,{label:\"new workspace\",icon:\"add\",onclick:()=>{var e=r.createEmptyWorkspace(\"Untitled Workspace\");r.switchWorkspace(e)}}),(0,a.default)(o.MenuDivider),(0,a.default)(o.MenuTitle,{label:\"Current workspace\"}),(0,a.default)(o.MenuItem,{icon:\"edit\",label:\"Rename\",disabled:!e.userEditable,title:e.userEditable?\"Rename current workspace\":\"This workspace is not editable - please create a new workspace if you wish to modify it\",onclick:async()=>{var e=await t.omnibox.prompt(\"Enter a new name...\");e&&(r.currentWorkspace.title=e)}}),(0,a.default)(o.MenuItem,{icon:n.Icons.Delete,label:\"Remove\",disabled:!e.userEditable,title:e.userEditable?\"Remove current workspace\":\"This workspace is not editable - please reate a new workspace if you wish to modify it\",onclick:()=>{r.removeWorkspace(r.currentWorkspace)}}),(0,a.default)(o.MenuItem,{icon:\"create_new_folder\",label:\"New track group\",disabled:!t.workspace.userEditable,title:t.workspace.userEditable?\"Create new group\":\"This workspace is not editable - please create a new workspace if you wish to modify it\",onclick:async()=>{var e=await t.omnibox.prompt(\"Group name...\");e&&(e=new i.TrackNode({name:e,isSummary:!0}),t.workspace.addChildLast(e))}})])}renderTrackFilter(e){const o=e.tracks.filters;return(0,a.default)(l.Popup,{trigger:(0,a.default)(s.Button,{icon:\"filter_alt\",title:\"Track filter\",compact:!0,iconFilled:o.areFiltersSet()})},(0,a.default)(\"form.pf-track-filter\",{oncreate({dom:e}){e=(0,t.findRef)(e,h);e.focus(),e.select()}},(0,a.default)(\".pf-track-filter__row\",(0,a.default)(\"label\",{for:\"filter-name\"},\"Filter by name\"),(0,a.default)(u.TextInput,{ref:h,id:\"filter-name\",placeholder:\"Filter by name...\",title:\"Filter by name (comma separated terms)\",value:o.nameFilter,oninput:e=>{e=e.target.value;o.nameFilter=e}})),e.tracks.trackFilterCriteria.map(i=>(0,a.default)(\".pf-track-filter__row\",(0,a.default)(\"label\",\"Filter by \",i.name),(0,a.default)(r.PopupMultiSelect,{label:i.name,showNumSelected:!0,showSelectAllButton:!1,onChange:e=>{for(const{id:n,checked:a}of e){var t,r;a?(t=o.criteriaFilters.get(i.name))?t.push(n):o.criteriaFilters.set(i.name,[n]):(t=o.criteriaFilters.get(i.name))&&(0===(r=t.filter(e=>e!==n)).length?o.criteriaFilters.delete(i.name):o.criteriaFilters.set(i.name,r))}},options:i.options.map(e=>{var t=o.criteriaFilters.get(i.name),t=Boolean(t&&t.includes(e.key));return{id:e.key,name:e.label,checked:t}}).filter(e=>\"\"!==e.name)}))),(0,a.default)(s.Button,{type:\"reset\",label:\"Clear All Filters\",icon:\"filter_alt_off\",onclick:()=>{o.clearAll()}})))}renderCopySelectedTracksToWorkspace(t,r){const n=\"area\"===r.kind;return[(0,a.default)(o.MenuItem,{label:\"Copy to\",disabled:!n,title:n?\"Copy selected tracks to workspace\":\"Please create an area selection to copy tracks\"},t.workspaces.all.map(e=>(0,a.default)(o.MenuItem,{label:e.title,disabled:!e.userEditable,onclick:n?()=>this.copySelectedToWorkspace(t,e,r):void 0})),(0,a.default)(o.MenuDivider),(0,a.default)(o.MenuItem,{label:\"New workspace\",onclick:n?()=>this.copySelectedToWorkspace(t,void 0,r):void 0})),(0,a.default)(o.MenuItem,{label:\"Copy & switch to\",disabled:!n,title:n?\"Copy selected tracks to workspace and switch to that workspace\":\"Please create an area selection to copy tracks\"},t.workspaces.all.map(e=>(0,a.default)(o.MenuItem,{label:e.title,disabled:!e.userEditable,onclick:n?async()=>{this.copySelectedToWorkspace(t,e,r),t.workspaces.switchWorkspace(e)}:void 0})),(0,a.default)(o.MenuDivider),(0,a.default)(o.MenuItem,{label:\"new workspace\",onclick:n?async()=>{var e=this.copySelectedToWorkspace(t,void 0,r);t.workspaces.switchWorkspace(e)}:void 0}))]}copySelectedToWorkspace(e,t,r){t=t||e.workspaces.createEmptyWorkspace(\"Untitled Workspace\");for(const a of r.tracks){var n=e.workspace.getTrackByUri(a.uri);n&&(n=n.clone(),t.addChildLast(n))}return t}renderBulkSettingsMenu(e){var t=e.selection.selection;if(\"area\"!==t.kind)return null;var r,n,a=new Map;for(const l of t.tracks){var i=l.renderer?.settings;if(i)for(const c of i){var o=a.get(c.descriptor)??[];o.push(c),a.set(c.descriptor,o)}}for([r,n]of a)n.length!==t.tracks.length&&a.delete(r);if(0===a.size)return null;var s=[];for(const[u,d]of a)s.push((0,p.renderTrackSettingMenu)(u,e=>{for(const t of d)t.setValue(e)},d.map(e=>e.getValue())));return s}}}return D8}();function m(e){var t=e.noteType;switch(t){case\"SPAN\":return e.start;case\"DEFAULT\":return e.timestamp;default:(0,a.assertUnreachable)(t)}}P8.NotesPanel=class{trace;timescale;hoveredX=null;mouseDragging=!1;height=20;constructor(e){this.trace=e}render(){return(0,e.default)(\"\",{style:{height:this.height+\"px\"},onmousedown:()=>{this.mouseDragging=!1},onclick:e=>{var t;this.mouseDragging||(t=(0,n.currentTargetOffset)(e).x-o.TRACK_SHELL_WIDTH,this.onClick(t),e.stopPropagation())},onmousemove:e=>{this.mouseDragging=!0,this.hoveredX=(0,n.currentTargetOffset)(e).x-o.TRACK_SHELL_WIDTH,t.raf.scheduleCanvasRedraw()},onmouseenter:e=>{this.hoveredX=(0,n.currentTargetOffset)(e).x-o.TRACK_SHELL_WIDTH,t.raf.scheduleCanvasRedraw()},onmouseout:()=>{this.hoveredX=null,this.trace.timeline.hoveredNoteTimestamp=void 0}},(0,e.default)(s.TimelineToolbar,{trace:this.trace}))}renderCanvas(e,t){e.fillStyle=o.COLOR_BORDER,e.fillRect(o.TRACK_SHELL_WIDTH-1,0,1,t.height);t={...t,width:t.width-o.TRACK_SHELL_WIDTH};e.save(),e.translate(o.TRACK_SHELL_WIDTH,0),(0,r.canvasClip)(e,0,0,t.width,t.height),this.renderPanel(e,t),e.restore()}renderPanel(e,t){let r=!1;var n=this.trace.timeline.visibleWindow,a=new g.TimeScale(n,{left:0,right:t.width}),i=n.toTimeSpan();if(this.timescale=a,0<t.width&&0n<i.duration){var o,s,l=(0,_.getMaxMajorTicks)(t.width),c=this.trace.timeline.getTimeAxisOrigin();for({type:o,time:s}of(0,_.generateTicks)(i,l,c)){var u=Math.floor(a.timeToPx(s));o===_.TickType.MAJOR&&e.fillRect(u,0,1,t.height)}}e.textBaseline=\"bottom\",e.font=\"10px Helvetica\";for(const h of this.trace.notes.notes.values()){var d,p,f=m(h);\"DEFAULT\"===h.noteType&&!n.contains(h.timestamp)||\"SPAN\"===h.noteType&&!n.overlaps(h.start,h.end)||(null!==this.hoveredX&&this.hitTestNote(this.hoveredX,h)&&(r=!0),p=\"note\"===(p=this.trace.selection.selection).kind&&p.id===h.id,f=a.timeToPx(f),f=Math.floor(f),\"SPAN\"===h.noteType?this.drawAreaMarker(e,f,Math.floor(a.timeToPx(h.end)),h.color,p):this.drawFlag(e,f,t.height,h.color,p),h.text&&(p=h.text,d=void 0,d=0<p.indexOf(\"\\n\")?p.indexOf(\"\\n\"):p.length,d=p.slice(0,Math.min(d,p.length,16)),p=e.measureText(d),e.fillStyle=\"rgba(255, 255, 255, 0.8)\",e.fillRect(f+16+2,t.height+2,p.width+2,-12),e.fillStyle=\"#3c4b5d\",e.fillText(d,f+16+3,t.height+1)))}r&&(this.trace.timeline.hoveredNoteTimestamp=void 0),r||null===this.hoveredX||(i=a.pxToHpTime(this.hoveredX).toTime(),n.contains(i)&&(this.trace.timeline.hoveredNoteTimestamp=i,l=a.timeToPx(i),c=Math.floor(l),this.drawFlag(e,c,t.height,\"#aaa\",!0))),e.restore()}drawAreaMarker(e,t,r,n,a){e.fillStyle=n,e.strokeStyle=n;0<=t&&(e.beginPath(),e.moveTo(t,10),e.lineTo(t,20),e.lineTo(t+10,10),e.lineTo(t,10),a&&e.fill(),e.stroke()),e.beginPath(),e.moveTo(r,10),e.lineTo(r,20),e.lineTo(r-10,10),e.lineTo(r,10),a&&e.fill(),e.stroke();n=Math.max(t,0);e.beginPath(),e.moveTo(n,10),e.lineTo(r,10),e.stroke()}drawFlag(e,t,r,n,a){var i=e.font,o=e.textBaseline;e.textBaseline=\"alphabetic\",e.font=\"24px Material Symbols Sharp\",e.fillStyle=n,e.strokeStyle=n;a?e.fillText(\"\",t-6,r+2):e.strokeText(\"\",t-6,r+2.5),e.font=i,e.textBaseline=o}onClick(e){if(this.timescale&&!(e<0)){for(const r of this.trace.notes.notes.values())if(null!==this.hoveredX&&this.hitTestNote(this.hoveredX,r))return void this.trace.selection.selectNote({id:r.id});var e=this.timescale.pxToHpTime(e).toTime(),t=(0,i.randomColor)(),e=this.trace.notes.addNote({timestamp:e,color:t});this.trace.selection.selectNote({id:e})}}hitTestNote(e,t){var r,n;return!!this.timescale&&(n=(r=this.timescale).timeToPx(m(t)),\"SPAN\"===t.noteType?n<=e&&e<n+10||r.timeToPx(t.end)>e&&e>r.timeToPx(t.end)-10:n<=e&&e<n+16)}}}return P8}var U8,B8,j8={},H8={};function G8(){if(!B8){B8=1,Object.defineProperty(j8,\"__esModule\",{value:!0}),j8.TickmarkPanel=void 0;const e=Jr.__importDefault(xe()),r=jo(),c=d8(),t=Me(),n=Mi(),u=T8(),a=function(){if(!U8){U8=1,Object.defineProperty(H8,\"__esModule\",{value:!0}),H8.SearchOverviewTrack=void 0;var e=Qc(),t=Le();const l=Fe(),c=d8(),u=Ue(),d=Fu(),r=De(),s=Df();class n{trash=new t.AsyncDisposableStack;trace;limiter=new e.AsyncLimiter;initialized=!1;previousResolution;previousSpan;previousSearchGeneration=0;searchSummary;constructor(e){this.trace=e}render(e,t){this.maybeUpdate(t.width),this.renderSearchOverview(e,t)}async initialize(){var e=this.trace.engine;this.trash.use(await(0,r.createVirtualTable)({engine:e,name:\"search_summary_window\",using:\"__intrinsic_window(0, 0, 1)\"})),this.trash.use(await(0,r.createVirtualTable)({engine:e,name:\"search_summary_sched_span\",using:\"span_join(sched PARTITIONED cpu, search_summary_window)\"})),this.trash.use(await(0,r.createVirtualTable)({engine:e,name:\"search_summary_slice_span\",using:\"span_join(slice PARTITIONED track_id, search_summary_window)\"}))}async update(e,t,r,n){this.initialized||(this.initialized=!0,await this.initialize());var e=(0,d.escapeSearchQuery)(e),n=10n*n,r=(t=l.Time.quantFloor(t,n),l.Duration.max(l.Time.diff(r,t),1n)),a=this.trace.engine;await a.query(`\n      drop table search_summary_window;\n      create virtual table search_summary_window\n        using __intrinsic_window(${t}, ${r}, ${n});\n    `);var i=[];for(const s=(await a.query(`select utid from thread join process\n      using(upid) where thread.name glob ${e}\n      or process.name glob `+e)).iter({utid:u.NUM});s.valid();s.next())i.push(s.utid);var r=await a.query(`\n        select\n          (quantum_ts * ${n} + ${t}) as tsStart,\n          ((quantum_ts+1) * ${n} + ${t}) as tsEnd,\n          min(count(*), 255) as count\n          from (\n              select\n              quantum_ts\n              from search_summary_sched_span\n              where utid in (${i.join(\",\")})\n            union all\n              select\n              quantum_ts\n              from search_summary_slice_span\n              where name glob ${e}\n          )\n          group by quantum_ts\n          order by quantum_ts;`),a=r.numRows(),o={tsStarts:new BigInt64Array(a),tsEnds:new BigInt64Array(a),count:new Uint8Array(a)};const s=r.iter({tsStart:u.LONG,tsEnd:u.LONG,count:u.NUM});for(let e=0;s.valid();s.next(),++e)o.tsStarts[e]=s.tsStart,o.tsEnds[e]=s.tsEnd,o.count[e]=s.count;return o}maybeUpdate(e){const t=this.trace.search;var r=this.trace.timeline;if(t.hasResults){var r=r.visibleWindow,n=t.searchGeneration,e=(0,s.calculateResolution)(r,e);if(e.ok){const a=e.value;e=r.toTimeSpan();if(!this.previousSpan?.containsSpan(e.start,e.end)||this.previousResolution!==a||this.previousSearchGeneration!==n){const{start:i,end:o}=e.pad(e.duration);this.previousSpan=new l.TimeSpan(i,o),this.previousResolution=a,this.previousSearchGeneration=n,\"\"===t.searchText?this.searchSummary={tsStarts:new BigInt64Array(0),tsEnds:new BigInt64Array(0),count:new Uint8Array(0)}:this.limiter.schedule(async()=>{var e=await this.update(t.searchText,i,o,a);this.searchSummary=e})}}}}renderSearchOverview(t,r){var n=this.trace.timeline.visibleWindow,a=new c.TimeScale(n,{left:0,right:r.width});if(this.searchSummary){for(let e=0;e<this.searchSummary.tsStarts.length;e++){var i=l.Time.fromRaw(this.searchSummary.tsStarts[e]),o=l.Time.fromRaw(this.searchSummary.tsEnds[e]);n.overlaps(i,o)&&(i=Math.max(a.timeToPx(i),0),o=a.timeToPx(o),t.fillStyle=\"#ffe263\",t.fillRect(Math.floor(i),0,Math.ceil(o-i),r.height))}var e,s=this.trace.search.searchResults;void 0!==s&&(-1!==(e=this.trace.search.resultIndex)&&e<s.tses.length&&-1n!==(s=s.tses[e])&&(e=Math.max(a.timeToPx(l.Time.fromRaw(s)),0),t.fillStyle=\"#000\",t.beginPath(),t.moveTo(e,r.height),t.lineTo(e-3,0),t.lineTo(e+3,0),t.lineTo(e,r.height),t.fill(),t.closePath()),t.restore())}}async[Symbol.asyncDispose](){return this.trash.asyncDispose()}}H8.SearchOverviewTrack=n}return H8}(),i=new WeakMap;j8.TickmarkPanel=class{trace;searchOverviewTrack;height=5;constructor(e){this.trace=e,this.searchOverviewTrack=(0,t.getOrCreate)(i,e,()=>new a.SearchOverviewTrack(e))}render(){return(0,e.default)(\"\",{style:{height:this.height+\"px\"}})}renderCanvas(e,t){e.fillStyle=n.COLOR_BORDER,e.fillRect(n.TRACK_SHELL_WIDTH-1,0,1,t.height);t={...t,width:t.width-n.TRACK_SHELL_WIDTH};e.save(),e.translate(n.TRACK_SHELL_WIDTH,0),(0,r.canvasClip)(e,0,0,t.width,t.height),this.renderTrack(e,t),e.restore()}renderTrack(e,t){var r=this.trace.timeline.visibleWindow,n=new c.TimeScale(r,{left:0,right:t.width}),r=r.toTimeSpan();if(0<t.width&&0n<r.duration){var a,i,o=(0,u.getMaxMajorTicks)(t.width),s=this.trace.timeline.getTimeAxisOrigin();for({type:a,time:i}of(0,u.generateTicks)(r,o,s)){var l=Math.floor(n.timeToPx(i));a===u.TickType.MAJOR&&e.fillRect(l,0,1,t.height)}}this.searchOverviewTrack.render(e,t)}}}return j8}var V8,q8={};function z8(){if(!V8){V8=1,Object.defineProperty(q8,\"__esModule\",{value:!0}),q8.TimeAxisPanel=void 0;const e=Jr.__importDefault(xe()),n=jo(),i=Pe(),f=Fe(),u=d8(),h=Po(),m=Mi(),d=T8();function p(e,t,r,n,a){return e.font=\"11px \"+m.FONT_COMPACT,e.fillText(t,r,n,a),e.measureText(t).width}q8.TimeAxisPanel=class{trace;id=\"time-axis-panel\";height=22;constructor(e){this.trace=e}render(){return(0,e.default)(\"\",{style:{height:this.height+\"px\"}})}renderCanvas(e,t){e.textAlign=\"left\",e.font=\"11px \"+m.FONT_COMPACT,this.renderOffsetTimestamp(e);var r={...t,width:t.width-m.TRACK_SHELL_WIDTH};e.save(),e.translate(m.TRACK_SHELL_WIDTH,0),(0,n.canvasClip)(e,0,0,r.width,r.height),this.renderPanel(e,r),e.restore(),e.fillStyle=m.COLOR_BORDER,e.fillRect(m.TRACK_SHELL_WIDTH-1,0,1,t.height)}renderOffsetTimestamp(e){e.fillStyle=m.COLOR_TEXT_MUTED;var t=this.trace.timeline.getTimeAxisOrigin(),r=this.trace.timeline.timestampFormat;switch(r){case h.TimestampFormat.TraceNs:case h.TimestampFormat.TraceNsLocale:break;case h.TimestampFormat.Seconds:case h.TimestampFormat.Milliseconds:case h.TimestampFormat.Microseconds:case h.TimestampFormat.Timecode:var n=this.renderTimestamp(e,t,6,10,d.MIN_PX_PER_STEP);e.fillText(\"+\",6+n+2,10,6);break;case h.TimestampFormat.UTC:n=f.Time.toDate(t,this.trace.traceInfo.unixOffset),n=(0,f.formatDate)(n,{printTime:!1});e.fillText(n,6,10);break;case h.TimestampFormat.CustomTimezone:var n=f.Time.toDate(t,this.trace.traceInfo.unixOffset),a=this.trace.timeline.customTimezoneOffset,n=(0,f.formatDate)(n,{tzOffsetMins:a,printTime:!1});e.fillText(n,6,10);break;case h.TimestampFormat.TraceTz:a=f.Time.toDate(t,this.trace.traceInfo.unixOffset),n=this.trace.traceInfo.tzOffMin,a=(0,f.formatDate)(a,{tzOffsetMins:n,printTime:!1});e.fillText(a,6,10);break;default:(0,i.assertUnreachable)(r)}}renderPanel(e,t){var r=this.trace.timeline.visibleWindow,n=new u.TimeScale(r,{left:0,right:t.width}),r=r.toTimeSpan(),a=this.trace.timeline.getTimeAxisOrigin();if(0<t.width&&0n<r.duration){var i,o,s,l,c=(0,d.getMaxMajorTicks)(t.width);for({type:i,time:o}of(0,d.generateTicks)(r,c,a))i===d.TickType.MAJOR&&(s=Math.floor(n.timeToPx(o)),e.fillStyle=m.COLOR_BORDER,e.fillRect(s,0,1,t.height),l=this.trace.timeline.toDomainTime(o),e.fillStyle=m.COLOR_TEXT_MUTED,this.renderTimestamp(e,l,s+5,10,d.MIN_PX_PER_STEP))}}renderTimestamp(e,t,r,n,a){var i,o,s,l,c,u,d=this.trace.timeline.timestampFormat;switch(d){case h.TimestampFormat.UTC:case h.TimestampFormat.CustomTimezone:case h.TimestampFormat.TraceTz:case h.TimestampFormat.Timecode:return i=e,o=t,s=r,l=n,c=a,o=f.Time.toTimecode(o),i.font=\"11px \"+m.FONT_COMPACT,u=o.dhhmmss,o=o.subsec(\" \"),i.fillText(u,s,l,c),u=i.measureText(o).width,i.font=\"10.5px 10px \"+m.FONT_COMPACT,i.fillText(o,s,l+10,c),s=i.measureText(o).width,Math.max(u,s);case h.TimestampFormat.TraceNs:return p(e,t.toString(),r,n,a);case h.TimestampFormat.TraceNsLocale:return p(e,t.toLocaleString(),r,n,a);case h.TimestampFormat.Seconds:return p(e,f.Time.formatSeconds(t),r,n,a);case h.TimestampFormat.Milliseconds:return p(e,f.Time.formatMilliseconds(t),r,n,a);case h.TimestampFormat.Microseconds:return p(e,f.Time.formatMicroseconds(t),r,n,a);default:throw new Error(\"Invalid timestamp \"+d)}}}}return q8}var W8,$8={};function K8(){if(!W8){W8=1,Object.defineProperty($8,\"__esModule\",{value:!0}),$8.TimeSelectionPanel=void 0;const e=Jr.__importDefault(xe()),r=jo(),n=Pe(),g=Fe(),p=d8(),_=Do(),a=Po(),y=Mi(),f=T8();$8.TimeSelectionPanel=class{trace;height=10;constructor(e){this.trace=e}render(){return(0,e.default)(\"\",{style:{height:this.height+\"px\"}})}renderCanvas(e,t){e.fillStyle=y.COLOR_BORDER,e.fillRect(y.TRACK_SHELL_WIDTH-1,0,1,t.height);t={...t,width:t.width-y.TRACK_SHELL_WIDTH};e.save(),e.translate(y.TRACK_SHELL_WIDTH,0),(0,r.canvasClip)(e,0,0,t.width,t.height),this.renderPanel(e,t),e.restore()}renderPanel(e,t){var r=this.trace.timeline.visibleWindow,n=new p.TimeScale(r,{left:0,right:t.width}),r=r.toTimeSpan();if(0<t.width&&0n<r.duration){var a,i,o=(0,f.getMaxMajorTicks)(t.width),s=this.trace.timeline.getTimeAxisOrigin();for({type:a,time:i}of(0,f.generateTicks)(r,o,s)){var l=Math.floor(n.timeToPx(i));a===f.TickType.MAJOR&&e.fillRect(l,0,1,t.height)}}var r=this.trace.timeline.selectedSpan,c=this.trace.selection.selection;void 0!==r?(o=g.Time.min(r.start,r.end),s=g.Time.max(r.start,r.end),this.renderSpan(e,n,t,o,s)):\"area\"===c.kind?(r=g.Time.min(c.start,c.end),o=g.Time.max(c.start,c.end),this.renderSpan(e,n,t,r,o)):\"track_event\"===c.kind&&void 0!==c.dur&&(s=c.ts,r=g.Time.add(c.ts,c.dur),0n===c.dur?this.renderInstantEvent(e,n,t,c.ts):s<r&&this.renderSpan(e,n,t,s,r)),void 0!==this.trace.timeline.hoverCursorTimestamp&&this.renderHover(e,n,t,this.trace.timeline.hoverCursorTimestamp);for(const d of this.trace.notes.notes.values()){var u=\"note\"===c.kind&&c.id===d.id;\"SPAN\"===d.noteType&&u&&this.renderSpan(e,n,t,d.start,d.end)}e.restore()}renderHover(e,t,r,n){const a=Math.floor(t.timeToPx(n)),i=this.getBBoxFromSize(r);if(i.x<=a&&a<=i.x+i.width){r=this.trace.timeline.toDomainTime(n);const f=this.stringifyTimestamp(r);var r=e,o=a,s=i,l=f;if(!(o<s.x)){r.fillStyle=y.COLOR_TEXT_MUTED,r.fillRect(o,0,1,s.width);var c=Math.floor(s.height/2+s.y),u=r.measureText(l).width;let e;o+3+u>s.width?(e=o-3,r.textAlign=\"right\"):(e=o+3,r.textAlign=\"left\"),r.fillStyle=y.COLOR_BACKGROUND,r.fillRect(e-1,0,u+2,s.height),r.textBaseline=\"middle\",r.fillStyle=y.COLOR_TEXT_MUTED,r.font=\"10px \"+y.FONT_COMPACT,r.fillText(l,e,c)}}else{e.save(),e.font=\"10px \"+y.FONT_COMPACT,e.textBaseline=\"middle\";var d,p,o=Math.floor(i.height/2);const{label:f,labelWidth:h,textX:m}=a<i.x?(p=g.Time.sub(t.timeSpan.start.toTime(),n),p=\"← 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e=Math.floor(c-l/2);(l>t.width||e<r.x||e+l>r.x+r.width)&&(e=i>r.x+r.width?n-l-3:i+3),a.fillStyle=y.COLOR_BACKGROUND,a.fillRect(e-1,0,l+1,t.height),a.textBaseline=\"middle\",a.fillStyle=y.COLOR_TEXT_MUTED,a.font=\"10px \"+y.FONT_COMPACT,a.fillText(o,e,s)}}renderInstantEvent(e,t,r,n){var t=t.timeToPx(n);n=e,e={x:t,y:0,width:0,height:r.height},t=this.getBBoxFromSize(r),(r=Math.floor(e.x))<t.x||r>t.x+t.width||(n.fillStyle=y.COLOR_TEXT,e=Math.floor(e.height/2+e.y),n.beginPath(),n.rect(t.x,t.y,t.width,t.height),n.clip(),t=e+1,n.beginPath(),n.moveTo(r-4,t-4),n.lineTo(r+4,t-4),n.lineTo(r,t+4),n.closePath(),n.fill())}getBBoxFromSize(e){return{x:0,y:0,width:e.width,height:e.height}}stringifyTimestamp(e){var t=this.trace.timeline.timestampFormat;switch(t){case a.TimestampFormat.UTC:case a.TimestampFormat.CustomTimezone:case a.TimestampFormat.TraceTz:case a.TimestampFormat.Timecode:return g.Time.toTimecode(e).toString(\" \");case a.TimestampFormat.TraceNs:return e.toString();case a.TimestampFormat.TraceNsLocale:return e.toLocaleString();case a.TimestampFormat.Seconds:return g.Time.formatSeconds(e);case a.TimestampFormat.Milliseconds:return g.Time.formatMilliseconds(e);case a.TimestampFormat.Microseconds:return g.Time.formatMicroseconds(e);default:(0,n.assertUnreachable)(t)}}}}return $8}var Y8,J8,Q8={};function Z8(){if(!Y8){Y8=1,Object.defineProperty(Q8,\"__esModule\",{value:!0}),Q8.shiftDragPanInteraction=function(t,e,r){return{id:\"drag-pan\",area:e,cursor:\"grab\",keyModifier:\"shift\",drag:{cursorWhileDragging:\"grabbing\",onDrag:e=>{t.timeline.panVisibleWindow(r.pxToDuration(-e.deltaSinceLastEvent.x))}}}},Q8.wheelNavigationInteraction=function(r,n,a){return{id:\"mouse-wheel-navigation\",area:n,onWheel:e=>{var t;Math.abs(e.deltaX)>Math.abs(e.deltaY)?(t=a.pxToDuration(e.deltaX),r.timeline.panVisibleWindow(t)):e.ctrlKey&&(t=(e.deltaY<0?-1:1)*Math.log2(1+Math.abs(e.deltaY)),e=(e.position.x-n.left)/n.width,r.timeline.zoomVisibleWindow(1-t*i,e))}}};const i=-.02}return Q8}var X8,e7,t7={},r7={},n7={};function a7(){if(!X8){X8=1,Object.defineProperty(n7,\"__esModule\",{value:!0}),n7.drawBezierArrow=function(e,t,r,n=30,a={shape:\"none\",orientation:\"auto\"},i={shape:\"none\",orientation:\"auto\"}){var o=l(t,r,a.orientation),s=l(r,t,i.orientation),a=c(e,t,o,a),i=c(e,r,s,i),a=u(o).scale(a),i=u(s).scale(i),t=new d.Vector2D(t).add(a),a=new d.Vector2D(r).add(i),r=u(o).scale(n),i=u(s).scale(n),o=t.add(r),s=a.add(i);e.beginPath(),e.moveTo(t.x,t.y),e.bezierCurveTo(o.x,o.y,s.x,s.y,a.x,a.y),e.stroke()};const d=gi(),f=Pe();function l(e,t,r){switch(r){case\"auto_vertical\":return t.y>e.y?\"south\":\"north\";case\"auto_horizontal\":return t.x>e.x?\"east\":\"west\";case\"auto\":var n=Math.abs(t.y-e.y);return Math.abs(t.x-e.x)<n?t.y>e.y?\"south\":\"north\":t.x>e.x?\"east\":\"west\";default:return r}}function c(e,t,r,n){switch(n.shape){case\"triangle\":var a=n.size??5;{var i=e;var o=t;var s=r;var l=a;const c=function(e){switch(e){case\"north\":return 0;case\"east\":return Math.PI/2;case\"south\":return Math.PI;case\"west\":return 3*Math.PI/2;default:(0,f.assertUnreachable)(e)}}(s),u=Math.cos(c),d=Math.sin(c),p=[{x:0,y:0},{x:-1,y:-1},{x:1,y:-1}].map(e=>{var t=e.x*l,e=e.y*l,r=t*u-e*d,t=t*d+e*u;return{x:r+o.x,y:t+o.y}});i.beginPath(),i.moveTo(p[0].x,p[0].y),i.lineTo(p[1].x,p[1].y),i.lineTo(p[2].x,p[2].y),i.closePath(),i.fill()}return a;case\"circle\":return s=e,i=t,a=n.size??3,s.beginPath(),s.arc(i.x,i.y,a,0,2*Math.PI),s.closePath(),s.fill(),0;case\"none\":return 0;default:(0,f.assertUnreachable)(n.shape)}}function u(e){switch(e){case\"north\":return new d.Vector2D({x:0,y:-1});case\"east\":return new d.Vector2D({x:1,y:0});case\"south\":return new d.Vector2D({x:0,y:1});case\"west\":return new d.Vector2D({x:-1,y:0});default:(0,f.assertUnreachable)(e)}}}return n7}function i7(){if(!e7){e7=1,Object.defineProperty(r7,\"__esModule\",{value:!0}),r7.renderFlows=function(u,d,e,t,i,r){const o=new Map(t.map(e=>[e.node,e])),n=(a,i)=>{var 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0,u=!0),(0,p.default)(h.TrackShell,{id:o.id,title:o.name,subtitle:s?.desc.subtitle,ref:o.fullPath.join(\"/\"),heightPx:l,error:s?.getError(),chips:s?.desc.chips,buttons:c,scrollToOnCreate:t||u,collapsible:a&&o.hasChildren,collapsed:a&&o.collapsed,highlight:this.isHighlighted(),summary:o.isSummary,reorderable:n,depth:r.depth,stickyTop:r.stickyTop,pluginId:s?.desc.pluginId,lite:r.lite,onCollapsedChanged:()=>{o.hasChildren&&o.toggleCollapsed()},onTrackContentMouseMove:(e,t)=>{t=this.getTimescaleForBounds(t);s?.track.onMouseMove?.({...e,timescale:t}),f.raf.scheduleCanvasRedraw(),r.onTrackMouseOver()},onTrackContentMouseOut:()=>{s?.track.onMouseOut?.(),f.raf.scheduleCanvasRedraw(),r.onTrackMouseOut()},onTrackContentClick:(e,t)=>{t=this.getTimescaleForBounds(t);return f.raf.scheduleCanvasRedraw(),s?.track.onMouseClick?.({...e,timescale:t})??!1},onupdate:()=>{s?.track.onFullRedraw?.()},onMoveBefore:e=>{var e=o.workspace?.getTrackById(e),t=this.node.parent;e&&t&&((t=t.addChildBefore(e,o)).ok||d(t.error))},onMoveInside:e=>{var e=o.workspace?.getTrackById(e);e&&((e=this.node.addChildLast(e)).ok?this.node.expand():d(e.error))},onMoveAfter:e=>{var e=o.workspace?.getTrackById(e),t=this.node.parent;e&&t&&((t=t.addChildAfter(e,o)).ok||d(t.error))}},e)}drawCanvas(e,t,r,n,a){var i={stack:[],error:void 0,hasError:!1};try{var o,s,l,c,u,d,{node:p,renderer:f,verticalBounds:h}=this;p.isSummary&&p.expanded||f?.getError()||(o=new _.Rect2D({...t,...h}),m.__addDisposableResource(i,(0,g.canvasSave)(e),!1),(0,g.canvasClip)(e,o),e.translate(o.left,o.top),s=new y.TimeScale(r,{left:0,right:o.width}),(l=(0,v.calculateResolution)(r,o.width)).ok&&(c={COLOR_BORDER:T.COLOR_BORDER,COLOR_BORDER_SECONDARY:T.COLOR_BORDER_SECONDARY,COLOR_BACKGROUND_SECONDARY:T.COLOR_BACKGROUND_SECONDARY,COLOR_ACCENT:T.COLOR_ACCENT,COLOR_BACKGROUND:T.COLOR_BACKGROUND,COLOR_NEUTRAL:T.COLOR_NEUTRAL,COLOR_TEXT:T.COLOR_TEXT,COLOR_TEXT_MUTED:T.COLOR_TEXT_MUTED},u=performance.now(),p.uri&&f?.render({trackUri:p.uri,visibleWindow:r,size:o,resolution:l.value,ctx:e,timescale:s,theme:c}),this.highlightIfTrackInAreaSelection(e,s,o),d=performance.now()-u,n)&&this.updateAndRenderTrackPerfStats(e,o,d,a))}catch(e){i.error=e,i.hasError=!0}finally{m.__disposeResources(i)}}renderCloseButton(){return(0,p.default)(l.Button,{onclick:()=>{this.node.remove()},icon:s.Icons.Close,title:\"Remove track\",compact:!0})}renderPinButton(){const e=this.node.isPinned;return(0,p.default)(l.Button,{className:(0,t.classNames)(!e&&\"pf-visible-on-hover\"),onclick:()=>{e?this.node.unpin():this.node.pin()},icon:s.Icons.Pin,iconFilled:e,title:e?\"Unpin\":\"Pin to top\",compact:!0})}renderHelpButton(e){return(0,p.default)(n.Popup,{trigger:(0,p.default)(l.Button,{className:(0,t.classNames)(\"pf-visible-on-hover\"),icon:s.Icons.Help,compact:!0})},e)}renderTrackMenuButton(){return(0,p.default)(r.PopupMenu,{trigger:(0,p.default)(l.Button,{className:\"pf-visible-on-hover\",icon:\"more_vert\",compact:!0,title:\"Track options\"})},(0,p.default)(e,{trace:this.trace,node:this.node,descriptor:this.descriptor}))}getTimescaleForBounds(e){var t=this.trace.timeline.visibleWindow;return new y.TimeScale(t,{left:0,right:e.right-e.left})}isHighlighted(){var{trace:e,node:t}=this,r=e.search.resultIndex,n=e.search.searchResults;if(-1!==r&&void 0!==n){n=n.trackUris[r];if(n===t.uri||t.getTrackByUri(n))return!0}r=e.selection;return\"track\"===r.selection.kind&&r.selection.trackUri===t.uri}renderAreaSelectionCheckbox(){var{trace:e,node:t}=this;const r=e.selection,n=r.selection;if(\"area\"===n.kind){if(t.isSummary){const i=t.flatTracks.filter(e=>void 0!==e.uri);e=i.map(e=>n.trackUris.includes(e.uri));function a(e,t){return(0,p.default)(l.Button,{onclick:()=>{var e=i.map(e=>e.uri);r.toggleGroupAreaSelection(e)},compact:!0,icon:e,title:t})}return e.every(e=>e)?a(s.Icons.Checkbox,\"Remove child tracks from selection\"):e.some(e=>e)?a(s.Icons.IndeterminateCheckbox,\"Add remaining child tracks to selection\"):a(s.Icons.BlankCheckbox,\"Add child tracks to selection\")}{const o=t.uri;if(o)return\"area\"===n.kind&&(0,p.default)(l.Button,{onclick:()=>{r.toggleTrackAreaSelection(o)},compact:!0,...n.trackUris.includes(o)?{icon:s.Icons.Checkbox,title:\"Remove track\"}:{icon:s.Icons.BlankCheckbox,title:\"Add track to selection\"}})}}}highlightIfTrackInAreaSelection(t,r,n){var a,i=this.trace.selection.selection;if(\"area\"===i.kind){let e=!1;this.node.isSummary?e=i.trackUris.some(e=>this.node.getTrackByUri(e)):void 0!==this.node.uri&&(e=i.trackUris.includes(this.node.uri)),e&&(a=i.end-i.start,t.globalAlpha=.3,t.fillStyle=T.COLOR_ACCENT,t.fillRect(r.timeToPx(i.start),0,r.durationToPx(a),n.height),t.globalAlpha=1)}}updateAndRenderTrackPerfStats(e,t,r,n){let a=n.get(this.node);void 0===a&&(a=new i.PerfStats,n.set(this.node,a)),a.addValue(r),e.strokeStyle=\"rgba(69, 187, 73, 0.5)\";e.lineWidth=1,e.strokeRect(.5,.5,t.width-1,t.height-1);e.font=\"10px sans-serif\",e.textAlign=\"start\",e.textBaseline=\"alphabetic\",e.direction=\"inherit\",e.fillStyle=\"hsl(97, 100%, 96%)\",e.fillRect(t.width-300,t.height-20,300,20),e.fillStyle=\"hsla(122, 77%, 22%)\";n=`Track ${this.node.id} | `+(0,i.runningStatStr)(a);e.fillText(n,t.width-300,t.height-10)}};const e={view({attrs:t}){return[(0,p.default)(r.MenuItem,{label:\"Select track\",icon:\"select\",disabled:!t.node.uri,onclick:()=>{t.trace.selection.selectTrack(t.node.uri)},title:t.node.uri?\"Select track\":\"Track has no URI and cannot be selected\"}),(0,p.default)(r.MenuItem,{label:\"Track details\",icon:\"info\"},function(e,t){const r=e.fullPath.join(\" ‣ \"),n=t?.renderer.getDataset?.()?.query();return(0,p.default)(\".pf-track__track-details-popup\",(0,p.default)(a.Tree,(0,p.default)(a.TreeNode,{left:\"Track Node ID\",right:e.id}),(0,p.default)(a.TreeNode,{left:\"Collapsed\",right:\"\"+e.collapsed}),(0,p.default)(a.TreeNode,{left:\"URI\",right:e.uri}),(0,p.default)(a.TreeNode,{left:\"Is Summary Track\",right:\"\"+e.isSummary}),(0,p.default)(a.TreeNode,{left:\"SortOrder\",right:e.sortOrder??\"0 (undefined)\"}),(0,p.default)(a.TreeNode,{left:\"Path\",right:r}),(0,p.default)(a.TreeNode,{left:\"Name\",right:e.name}),(0,p.default)(a.TreeNode,{left:\"Workspace\",right:e.workspace?.title??\"[no workspace]\"}),t&&(0,p.default)(a.TreeNode,{left:\"Plugin ID\",right:t.pluginId}),n&&(0,p.default)(a.TreeNode,{left:\"Track Query\",right:(0,p.default)(o.Anchor,{onclick:()=>{(0,b.showModal)({title:\"Query for track\",content:()=>(0,p.default)(c.CodeSnippet,{text:n,language:\"SQL\"})})}},\"Show query\")}),t&&(0,p.default)(a.TreeNode,{left:\"Tags\"},t.tags&&Object.entries(t.tags).map(([e,t])=>(0,p.default)(a.TreeNode,{left:e,right:t?.toString()})))))}(t.node,t.descriptor)),(0,p.default)(r.MenuDivider),(0,p.default)(r.MenuItem,{label:\"Copy to workspace\",icon:\"content_copy\"},t.trace.workspaces.all.map(e=>(0,p.default)(r.MenuItem,{label:e.title,disabled:!e.userEditable,onclick:()=>u(t.trace,t.node,e)})),(0,p.default)(r.MenuDivider),(0,p.default)(r.MenuItem,{label:\"New workspace...\",icon:\"add\",onclick:()=>u(t.trace,t.node)})),(0,p.default)(r.MenuItem,{label:\"Copy & switch to workspace\",icon:\"content_copy\"},t.trace.workspaces.all.map(e=>(0,p.default)(r.MenuItem,{label:e.title,disabled:!e.userEditable,onclick:async()=>{u(t.trace,t.node,e),t.trace.workspaces.switchWorkspace(e)}})),(0,p.default)(r.MenuDivider),(0,p.default)(r.MenuItem,{label:\"New workspace...\",icon:\"add\",onclick:async()=>{var e=u(t.trace,t.node);t.trace.workspaces.switchWorkspace(e)}})),(0,p.default)(r.MenuDivider),(0,p.default)(r.MenuItem,{label:\"Rename\",icon:\"edit\",disabled:!t.node.workspace?.userEditable,onclick:async()=>{var e=await t.trace.omnibox.prompt(\"New name\");e&&(t.node.name=e)}}),(0,p.default)(r.MenuItem,{label:\"Remove\",icon:\"delete\",disabled:!t.node.workspace?.userEditable,onclick:()=>{t.node.remove()}})]}};function u(e,t,r){r=r||e.workspaces.createEmptyWorkspace(\"Untitled Workspace\");e=t.clone(!0);return e.removable=!0,r.addChildLast(e),r}return c7}function d7(){if(s7)return t7;s7=1,Object.defineProperty(t7,\"__esModule\",{value:!0}),t7.TrackTreeView=void 0;const p=Jr,i=no(),o=p.__importDefault(xe()),f=jo(),g=be();var e=Le();const t=_i(),h=gi(),s=vp(),r=bp(),l=Pe(),c=Fe(),m=d8(),n=m8(),a=za(),_=Iu(),y=Mi(),T=i7(),u=T8(),d=Z8(),v=u7(),b=yU();var E=go();const S=nu(),A=je(),O=Be(),C=QU(),w=E.featureFlags.register({id:\"virtualTrackScrolling\",name:\"Virtual track scrolling\",description:`[Experimental] Use virtual scrolling in the timeline view to\n    improve performance on large traces.`,defaultValue:!1}),k=\"track-container\";t7.TrackTreeView=class{trace;trash=new e.DisposableStack;interactions;perfStatsEnabled=!1;trackPerfStats=new WeakMap;perfStats={totalTracks:0,tracksOnCanvas:0,renderStats:new a.PerfStats(10)};areaDrag;handleDrag;canvasRect;constructor({attrs:e}){this.trace=e.trace}hoveredTrackNode;view({attrs:t}){const{trace:s,scrollToNewTracks:l,canReorderNodes:c,canRemoveNodes:u,className:e,rootNode:n,trackFilter:r,filtersApplied:d}=t,p=new Array;let f=0;function h(e){return!r||!!r(e)||!!e.children?.some(h)}const m=(e,t=0,r=0)=>{if(h(e)){if(e.headless)return e.children.map(e=>m(e,t,r));const i=new v.TrackView(s,e,f),o=(p.push(i),f+=i.height,e.isSummary?r+i.height:r);var n=(e.expanded||d)&&e.hasChildren&&e.children.map(e=>m(e,t+1,o)),a=!w.get()||this.canvasRect?.overlaps({left:0,right:1,...i.verticalBounds});return i.renderDOM({lite:!Boolean(a),scrollToOnCreate:l,reorderable:c,removable:u,stickyTop:r,depth:t,collapsible:!d,onTrackMouseOver:()=>{this.hoveredTrackNode=e},onTrackMouseOut:()=>{this.hoveredTrackNode=void 0}},n)}};var a=n.children.map(e=>m(e));return a.every(e=>!Boolean(e))?d?(0,o.default)(S.EmptyState,{className:e,icon:\"filter_alt_off\",title:\"No tracks match track filter\"},(0,o.default)(A.Button,{intent:O.Intent.Primary,variant:A.ButtonVariant.Filled,label:\"Clear track filter\",onclick:()=>s.tracks.filters.clearAll()})):(0,o.default)(S.EmptyState,{className:e,icon:\"inbox\",title:\"Empty workspace\"}):(0,o.default)(_.VirtualOverlayCanvas,{onMount:e=>t.trace.raf.addCanvasRedrawCallback(e),disableCanvasRedrawOnMithrilUpdates:!0,className:(0,g.classNames)(e,\"pf-track-tree\"),overflowY:\"auto\",overflowX:\"hidden\",onCanvasRedraw:({ctx:e,virtualCanvasSize:t,canvasRect:r})=>{this.drawCanvas(e,t,p,r,n),!w.get()||void 0!==this.canvasRect&&this.canvasRect.equals(r)||(this.canvasRect=r,o.default.redraw())}},(0,o.default)(\"\",{ref:k},a),this.hoveredTrackNode&&this.renderPopup(this.hoveredTrackNode))}renderPopup(e){e=(e.uri?this.trace.tracks.getTrack(e.uri):void 0)?.renderer.renderTooltip?.();if(Boolean(e))return(0,o.default)(C.CursorTooltip,{className:\"pf-track__tooltip\"},e)}oncreate(e){this.trash.use(e.attrs.trace.perfDebugging.addContainer({setPerfStatsEnabled:e=>{this.perfStatsEnabled=e},renderPerfStats:()=>[(0,o.default)(\"\",this.perfStats.totalTracks+\" tracks, \"+this.perfStats.tracksOnCanvas+\" on canvas.\"),(0,o.default)(\"\",(0,a.runningStatStr)(this.perfStats.renderStats))]})),this.onupdate(e)}onupdate({dom:e}){e=(0,t.findRef)(e,k)??void 0;e!==this.interactions?.target&&(this.interactions?.[Symbol.dispose](),this.interactions=e?new n.ZonedInteractionHandler((0,t.toHTMLElement)(e)):void 0)}onremove(){this.interactions?.[Symbol.dispose]()}drawCanvas(t,r,n,e,a){var i={stack:[],error:void 0,hasError:!1};try{var o=new h.Rect2D({left:y.TRACK_SHELL_WIDTH,top:0,right:r.width,bottom:r.height}),s=this.trace.timeline.visibleWindow;const d=new m.TimeScale(s,o);var l=performance.now(),c=(p.__addDisposableResource(i,(0,f.canvasSave)(t),!1),(0,f.canvasClip)(t,o),this.drawGridLines(t,d,o),this.drawTracks(n,e,r,t,o,s)),u=((0,T.renderFlows)(this.trace,t,r,n,a,d),this.drawHoveredNoteVertical(t,d,r),this.drawHoveredCursorVertical(t,d,r),this.drawNoteVerticals(t,d,r),this.drawAreaSelection(t,d,r),this.updateInteractions(o,d,r,n),this.trace.tracks.overlays.forEach(e=>{e.render(t,d,r,n)}),performance.now()-l);this.updatePerfStats(u,n.length,c)}catch(e){i.error=e,i.hasError=!0}finally{p.__disposeResources(i)}}drawGridLines(e,t,r){if(e.strokeStyle=y.COLOR_BORDER_SECONDARY,e.lineWidth=1,0<r.width&&0n<t.timeSpan.duration){var n,a,i=(0,u.getMaxMajorTicks)(r.width),o=this.trace.timeline.getTimeAxisOrigin();for({type:n,time:a}of(0,u.generateTicks)(t.timeSpan.toTimeSpan(),i,o)){var s=Math.floor(t.timeToPx(a));n===u.TickType.MAJOR&&(e.beginPath(),e.moveTo(s+.5,0),e.lineTo(s+.5,r.height),e.stroke())}}}drawTracks(e,t,r,n,a,i){let o=0;for(const l of e){var s=l[\"verticalBounds\"];t.overlaps({...s,left:0,right:r.width})&&(l.drawCanvas(n,a,i,this.perfStatsEnabled,this.trackPerfStats),++o)}return o}updateInteractions(e,r,t,n){const a=this.trace,i=\"area\"===a.selection.selection.kind&&a.selection.selection;(0,l.assertExists)(this.interactions).update([(0,d.shiftDragPanInteraction)(a,e,r),!1!==i&&{id:\"start-edit\",area:new h.Rect2D({left:r.timeToPx(i.start)-5,right:r.timeToPx(i.start)+5,top:0,bottom:t.height}),cursor:\"col-resize\",drag:{cursorWhileDragging:\"col-resize\",onDrag:e=>{this.handleDrag||(this.handleDrag=new R(new s.HighPrecisionTime(i.end))),this.handleDrag.currentTime=r.pxToHpTime(e.dragCurrent.x),a.timeline.selectedSpan=this.handleDrag.timeSpan().toTimeSpan()},onDragEnd:e=>{e=r.pxToHpTime(e.dragCurrent.x).toTime(\"ceil\");a.selection.selectArea({...i,end:c.Time.max(e,i.end),start:c.Time.min(e,i.end)}),a.timeline.selectedSpan=void 0,this.handleDrag=void 0}}},!1!==i&&{id:\"end-edit\",area:new h.Rect2D({left:r.timeToPx(i.end)-5,right:r.timeToPx(i.end)+5,top:0,bottom:t.height}),cursor:\"col-resize\",drag:{cursorWhileDragging:\"col-resize\",onDrag:e=>{this.handleDrag||(this.handleDrag=new R(new s.HighPrecisionTime(i.start))),this.handleDrag.currentTime=r.pxToHpTime(e.dragCurrent.x),a.timeline.selectedSpan=this.handleDrag.timeSpan().toTimeSpan()},onDragEnd:e=>{e=r.pxToHpTime(e.dragCurrent.x).toTime(\"ceil\");a.selection.selectArea({...i,end:c.Time.max(e,i.start),start:c.Time.min(e,i.start)}),a.timeline.selectedSpan=void 0,this.handleDrag=void 0}}},{id:\"area-selection\",area:e,onClick:()=>{a.selection.clearSelection()},drag:{minDistance:1,cursorWhileDragging:\"crosshair\",onDrag:e=>{this.areaDrag||(this.areaDrag=new I(r.pxToHpTime(e.dragStart.x),e.dragStart.y)),this.areaDrag.update(e,r),this.trace.raf.scheduleCanvasRedraw(),a.timeline.selectedSpan=this.areaDrag.timeSpan().toTimeSpan()},onDragEnd:e=>{this.areaDrag||(this.areaDrag=new I(r.pxToHpTime(e.dragStart.x),e.dragStart.y)),this.areaDrag?.update(e,r);var e=function(e,t,r){var n=[];for(var{node:a,verticalBounds:i}of e)if(new h.Rect2D({...i,left:0,right:1}).overlaps({...t,left:0,right:1}))if(r&&a.isSummary&&a.collapsed)for(const o of a.flatTracks)n.push(o);else n.push(a);return n}(n,this.areaDrag.rect(r),!0).map(e=>e.uri).filter(e=>void 0!==e),t=this.areaDrag.timeSpan().toTimeSpan();a.selection.selectArea({start:t.start,end:t.end,trackUris:e}),a.timeline.selectedSpan=void 0,this.areaDrag=void 0}}},(0,d.wheelNavigationInteraction)(a,e,r)])}updatePerfStats(e,t,r){this.perfStatsEnabled&&(this.perfStats.renderStats.addValue(e),this.perfStats.totalTracks=t,this.perfStats.tracksOnCanvas=r)}drawAreaSelection(e,t,r){this.areaDrag&&(e.strokeStyle=y.COLOR_ACCENT,e.lineWidth=1,a=this.areaDrag.rect(t),e.strokeRect(a.x,a.y,a.width,a.height)),this.handleDrag&&(a=this.handleDrag.hBounds(t),e.strokeStyle=y.COLOR_ACCENT,e.lineWidth=1,e.beginPath(),e.moveTo(a.left,0),e.lineTo(a.left,r.height),e.stroke(),e.closePath(),e.beginPath(),e.moveTo(a.right,0),e.lineTo(a.right,r.height),e.stroke(),e.closePath());var n,a=this.trace.selection.selection;\"area\"===a.kind&&(n=t.timeToPx(a.start),t=t.timeToPx(a.end),e.strokeStyle=y.COLOR_ACCENT,e.lineWidth=2,e.beginPath(),e.moveTo(n,0),e.lineTo(n,r.height),e.stroke(),e.closePath(),e.beginPath(),e.moveTo(t,0),e.lineTo(t,r.height),e.stroke(),e.closePath())}drawHoveredCursorVertical(e,t,r){void 0!==this.trace.timeline.hoverCursorTimestamp&&(0,b.drawVerticalLineAtTime)(e,t,this.trace.timeline.hoverCursorTimestamp,r.height,\"#344596\")}drawHoveredNoteVertical(e,t,r){void 0!==this.trace.timeline.hoveredNoteTimestamp&&(0,b.drawVerticalLineAtTime)(e,t,this.trace.timeline.hoveredNoteTimestamp,r.height,\"#aaa\")}drawNoteVerticals(e,t,r){for(const a of this.trace.notes.notes.values()){var n;\"SPAN\"===a.noteType?(n=\"rgba(\"+i.hex.rgb(a.color.substr(1)).toString()+\", 0.65)\",(0,b.drawVerticalLineAtTime)(e,t,a.start,r.height,n,1),(0,b.drawVerticalLineAtTime)(e,t,a.end,r.height,n,1)):\"DEFAULT\"===a.noteType&&(0,b.drawVerticalLineAtTime)(e,t,a.timestamp,r.height,a.color)}}};class I{startTime;startY;currentTime;currentY;constructor(e,t){this.startTime=e,this.startY=t,this.currentTime=e,this.currentY=t}update(e,t){this.currentTime=t.pxToHpTime(e.dragCurrent.x),this.currentY=e.dragCurrent.y}timeSpan(){return r.HighPrecisionTimeSpan.fromHpTimes(this.startTime,this.currentTime)}rect(e){e=e.hpTimeSpanToPxSpan(this.timeSpan());return h.Rect2D.fromPoints({x:e.left,y:this.startY},{x:e.right,y:this.currentY})}}class R{startTime;currentTime;constructor(e){this.startTime=e,this.currentTime=e}timeSpan(){return r.HighPrecisionTimeSpan.fromHpTimes(this.startTime,this.currentTime)}hBounds(e){e=e.hpTimeSpanToPxSpan(this.timeSpan());return new h.Rect2D({...e,top:0,bottom:0})}}return t7}function p7(){if(l7)return c8;l7=1,Object.defineProperty(c8,\"__esModule\",{value:!0}),c8.renderViewerPage=function(){var e=n.AppImpl.instance.trace;if(e)return(0,r.default)(h,{trace:e})};const r=Jr.__importDefault(xe());var e=Le();const a=_i(),i=d8(),n=Jh();var t=go();const o=K(),s=v8(),l=k8(),c=function(){if(!J8){J8=1,Object.defineProperty(M8,\"__esModule\",{value:!0}),M8.TimelineHeader=void 0;const l=Jr,t=l.__importDefault(xe()),c=jo();var e=Le();const r=_i(),u=gi(),d=Pe(),p=d8(),n=m8(),a=Iu(),f=Mi(),i=F8(),o=G8(),s=z8(),h=K8(),m=Z8();M8.TimelineHeader=class{trash=new e.DisposableStack;trace;panels;interactions;constructor({attrs:e}){this.trace=e.trace,this.panels=[new s.TimeAxisPanel(e.trace),new h.TimeSelectionPanel(e.trace),new i.NotesPanel(e.trace),new o.TickmarkPanel(e.trace)]}view({attrs:r}){return(0,t.default)(\".pf-timeline-header\",{className:r.className},(0,t.default)(a.VirtualOverlayCanvas,{onMount:e=>r.trace.raf.addCanvasRedrawCallback(e),disableCanvasRedrawOnMithrilUpdates:!0,onCanvasRedraw:e=>{var t=new u.Rect2D({left:f.TRACK_SHELL_WIDTH,right:e.virtualCanvasSize.width,top:0,bottom:0});r.onTimelineBoundsChange?.(t),this.drawCanvas(e)}},this.panels.map(e=>e.render())))}oncreate({dom:e}){e=(0,r.toHTMLElement)(e);this.interactions=new n.ZonedInteractionHandler(e),this.trash.use(this.interactions)}onremove(){this.trash.dispose()}drawCanvas({ctx:e,virtualCanvasSize:t}){let r=0;for(const s of this.panels){var n={stack:[],error:void 0,hasError:!1};try{l.__addDisposableResource(n,(0,c.canvasSave)(e),!1);e.translate(0,r),s.renderCanvas(e,{width:t.width,height:s.height}),r+=s.height}catch(e){n.error=e,n.hasError=!0}finally{l.__disposeResources(n)}}var a=new u.Rect2D({left:f.TRACK_SHELL_WIDTH,top:0,right:t.width,bottom:t.height}),i=this.trace.timeline.visibleWindow;const o=new p.TimeScale(i,a);(0,d.assertExists)(this.interactions).update([(0,m.shiftDragPanInteraction)(this.trace,a,o),(0,m.wheelNavigationInteraction)(this.trace,a,o),{id:\"area-selection\",area:a,drag:{minDistance:1,cursorWhileDragging:\"text\",onDrag:e=>{this.trace.raf.scheduleCanvasRedraw();e=u.Rect2D.fromPoints(e.dragStart,e.dragCurrent),e=o.pxSpanToHpTimeSpan(e).toTimeSpan();this.trace.timeline.selectedSpan=e},onDragEnd:e=>{e=u.Rect2D.fromPoints(e.dragStart,e.dragCurrent),e=o.pxSpanToHpTimeSpan(e).toTimeSpan();this.trace.selection.selectArea({start:e.start,end:e.end,trackUris:[]}),this.trace.timeline.selectedSpan=void 0}}}])}}}return M8}(),u=d7(),d=vj(),p=cf(),f=t.featureFlags.register({id:\"overviewVisible\",name:\"Overview Panel\",description:\"Show the panel providing an overview of the trace\",defaultValue:!0});class h{trash=new e.DisposableStack;timelineBounds;view({attrs:e}){const t=e[\"trace\"];return(0,r.default)(\".pf-viewer-page\",(0,r.default)(l.TabPanel,{trace:t},f.get()&&(0,r.default)(s.Minimap,{trace:t,className:\"pf-viewer-page__overview\"}),(0,r.default)(c.TimelineHeader,{trace:t,className:\"pf-viewer-page__header\",onTimelineBoundsChange:e=>this.timelineBounds=e}),!n.AppImpl.instance.isLoadingTrace&&[0<t.workspace.pinnedTracks.length&&(0,r.default)(u.TrackTreeView,{trace:t,className:\"pf-viewer-page__pinned-track-tree\",rootNode:t.workspace.pinnedTracksNode,canReorderNodes:!0,scrollToNewTracks:!0}),(0,r.default)(u.TrackTreeView,{trace:t,className:\"pf-viewer-page__scrolling-track-tree\",rootNode:t.workspace.tracks,canReorderNodes:t.workspace.userEditable,canRemoveNodes:t.workspace.userEditable,trackFilter:e=>(0,p.trackMatchesFilter)(t,e)})]))}oncreate(e){const{attrs:n,dom:t}=e;var r=new d.KeyboardNavigationHandler({element:(0,a.toHTMLElement)(t),onPanned:e=>{var t;this.timelineBounds&&(t=n.trace.timeline,e=new i.TimeScale(t.visibleWindow,this.timelineBounds).pxToDuration(e),t.panVisibleWindow(e),o.raf.scheduleCanvasRedraw())},onZoomed:(e,t)=>{var r;this.timelineBounds&&(r=n.trace.timeline,e=(e-this.timelineBounds.left)/this.timelineBounds.width,r.zoomVisibleWindow(1-t,e),o.raf.scheduleCanvasRedraw())}});this.trash.use(r),this.onupdate(e)}onupdate({attrs:e}){e.trace.tracks.flushOldTracks()}onremove(){this.trash.dispose()}}return c8}var f7,h7={};var m7,g7={},_7={};function y7(){if(!m7){m7=1,Object.defineProperty(_7,\"__esModule\",{value:!0}),_7.SqlTableState=void 0;const r=Ue(),c=Ku(),t=ad(),n=K(),i=Pe(),a=Ml();var e=Qc();const o=gd(),u=Yu(),s=Hi();_7.SqlTableState=class l{trace;config;args;filters;additionalImports;asyncLimiter=new e.AsyncLimiter;columns;orderBy;offset=0;request;data;rowCount;_nonPaginatedData;constructor(e,t,r){if(this.trace=e,this.config=t,this.args=r,this.additionalImports=r?.imports||[],this.filters=r?.filters||new o.Filters,this.filters.addObserver(()=>this.reload()),this.columns=[],void 0!==r?.initialColumns)(0,i.assertTrue)(void 0===r?.additionalColumns,\"Only one of `initialColumns` and `additionalColumns` can be set\"),this.columns.push(...r.initialColumns);else{for(const a of this.config.columns){var n=a.initialColumns?.()??[a];this.columns.push(...n)}void 0!==r?.additionalColumns&&this.columns.push(...r.additionalColumns)}this.orderBy=r?.orderBy??[],this.request=this.buildRequest(),this.reload()}get nonPaginatedData(){return void 0===this._nonPaginatedData&&this.getNonPaginatedData(),this._nonPaginatedData}clone(){return new l(this.trace,this.config,{initialColumns:this.columns,imports:this.args?.imports,filters:new o.Filters(this.filters.get()),orderBy:this.orderBy})}getSQLImports(){return[...this.config.imports||[],...this.additionalImports].map(e=>`INCLUDE PERFETTO MODULE ${e};`).join(\"\\n\")}getCountRowsSQLQuery(){return`\n      ${this.getSQLImports()}\n\n      ${this.getSqlQuery({count:\"COUNT()\"})}\n    `}getSqlQuery(e){return(0,t.buildSqlQuery)({table:this.config.name,columns:e,prefix:this.config.prefix,filters:this.filters.get(),orderBy:this.getOrderedBy()})}buildSqlSelectStatement(){var e={},t=new Set,r={},n=[];for(const s of this.columns){var a=(0,u.tableColumnAlias)(s),i=(a in r||(r[a]=0),a+\"__\"+ ++r[a]);n.push({column:s.column,name:a,alias:i})}for(const l of n){var o=l.column;1===r[l.name]?e[l.name]=o:e[l.alias]=o,t.add((0,c.sqlColumnId)(o))}return{selectStatement:this.getSqlQuery(e),columns:Object.fromEntries(Object.entries(e).map(([e,t])=>[(0,c.sqlColumnId)(t),e]))}}getNonPaginatedSQLQuery(){return`\n      ${this.getSQLImports()}\n\n      ${this.buildSqlSelectStatement().selectStatement}\n    `}getPaginatedSQLQuery(){return this.request}canGoForward(){return void 0!==this.data&&100<this.data.rows.length}canGoBack(){return void 0!==this.data&&0<this.offset}goForward(){this.canGoForward()&&(this.offset+=100,this.reload({offset:\"keep\"}))}goBack(){this.canGoBack()&&(this.offset-=100,this.reload({offset:\"keep\"}))}getDisplayedRange(){if(void 0!==this.data)return{from:this.offset+1,to:this.offset+Math.min(this.data.rows.length,100)}}async loadRowCount(){var e=Array.from(this.filters.get()),t=await this.trace.engine.query(this.getCountRowsSQLQuery());if(void 0===t.error())return{count:t.firstRow({count:r.NUM}).count,filters:e}}buildRequest(){var{selectStatement:e,columns:t}=this.buildSqlSelectStatement();return{selectStatement:e,query:`\n      ${this.getSQLImports()}\n      ${e}\n      LIMIT 101\n      OFFSET ${this.offset}\n    `,columns:t}}async loadData(){for(var e=await this.trace.engine.query(this.request.query),t=[],r=e.iter({});r.valid();r.next()){var n={};for(const a of e.columns())n[a]=r.get(a);t.push(n)}return{rows:t,error:e.error()}}async reload(e){\"reset\"===(e?.offset??\"reset\")&&(this.offset=0);var e=(e=this.rowCount?.filters)&&(0,o.areFiltersEqual)(e,this.filters.get()),t=(this.data=void 0,this.buildRequest()),e=(this.request=t,e||(this.rowCount=void 0),setTimeout(()=>n.raf.scheduleFullRedraw(),50),e||(this.rowCount=await this.loadRowCount()),await this.loadData());this.request===t&&(this.data=e,n.raf.scheduleFullRedraw())}async getNonPaginatedData(){this.asyncLimiter.schedule(async()=>{var e=await(0,a.runQueryForQueryTable)(this.getNonPaginatedSQLQuery(),this.trace.engine);this._nonPaginatedData={rows:e.rows,error:e.error},n.raf.scheduleFullRedraw()})}getTotalRowCount(){return this.rowCount?.count}getCurrentRequest(){return this.request}getDisplayedRows(){return this.data?.rows||[]}getQueryError(){return this.data?.error}isLoading(){return void 0===this.data}sortBy(t){this.orderBy=this.orderBy.filter(e=>(0,u.tableColumnId)(e.column)!=(0,u.tableColumnId)(t.column)),void 0!==t.direction&&(this.orderBy.unshift({column:t.column,direction:t.direction}),this.reload())}isSortedBy(e){if(0!==this.orderBy.length&&(0,u.tableColumnId)(this.orderBy[0].column)===(0,u.tableColumnId)(e))return this.orderBy[0].direction}getOrderedBy(){var e=[];for(const t of this.orderBy)e.push({column:t.column.column,direction:t.direction});return e}addColumn(e,t){this.columns.splice(t+1,0,e),this.reload({offset:\"keep\"})}hideColumnAtIndex(e){const t=this.columns[e];this.columns.splice(e,1),this.orderBy=this.orderBy.filter(e=>(0,u.tableColumnId)(e.column)!==(0,u.tableColumnId)(t)),this.reload({offset:\"keep\"})}moveColumn(e,t){(0,s.moveArrayItem)(this.columns,e,t)}getSelectedColumns(){return this.columns}}}return _7}var T7,v7={};function b7(){if(!T7){T7=1,Object.defineProperty(v7,\"__esModule\",{value:!0}),v7.SqlTable=void 0,v7.columnTitle=i,v7.getTableManager=c;const o=Jr.__importDefault(xe()),s=Se(),r=ad(),l=Ae(),u=j(),n=Ei(),d=kc(),p=bd(),f=Ll(),h=Vl(),a=Yu(),m=Ku(),g=td();class _{index;constructor({attrs:e}){this.index=e.index}view({attrs:t}){return(0,o.default)(s.MenuItem,{label:\"Add column\",icon:l.Icons.Add},t.table.renderAddColumnOptions(e=>{t.state.addColumn(e,this.index++)}))}}class y{inputValue;constructor(){this.inputValue=\"\"}view({attrs:e}){const{filterOption:t,columns:r,state:n}=e,{op:a,requiresParam:i}=p.LegacySqlTableFilterOptions[t];return(0,o.default)(s.MenuItem,{label:t,onclick:i?void 0:()=>{n.filters.addFilter({op:e=>e[0]+\" \"+a,columns:r})}},i&&(0,o.default)(f.Form,{onSubmit:()=>{if(\"\"!==this.inputValue){let t;t=(Number.isNaN(Number.parseFloat(this.inputValue))?(0,u.sqliteString):Number.isInteger(Number.parseFloat(this.inputValue))?BigInt:Number)(this.inputValue),n.filters.addFilter({op:e=>`${e[0]} ${a} `+t,columns:r})}},submitLabel:\"Filter\"},(0,o.default)(h.TextInput,{id:\"column_filter_value\",ref:\"COLUMN_FILTER_VALUE\",autofocus:!0,oninput:e=>{e.target&&(this.inputValue=e.target.value)}})))}}function i(e){if(void 0!==e.getTitle){var t=e.getTitle();if(void 0!==t)return t}return(0,m.sqlColumnId)(e.column)}function c(t){return{filters:t.filters,trace:t.trace,getSqlQuery:e=>(0,r.buildSqlQuery)({table:t.config.name,columns:e,filters:t.filters.get(),orderBy:t.getOrderedBy()})}}v7.SqlTable=class{table;state;constructor(e){this.state=e.attrs.state,this.table=this.state.config}renderAddColumnOptions(e){var t=new Set;for(const r of this.state.getSelectedColumns())t.add((0,a.tableColumnId)(r));return(0,o.default)(g.SelectColumnMenu,{columns:this.table.columns.map(e=>({key:i(e),column:e})),manager:c(this.state),existingColumnIds:t,onColumnSelected:e})}renderColumnFilterOptions(t){return Object.keys(p.LegacySqlTableFilterOptions).map(e=>(0,o.default)(y,{filterOption:e,columns:[t.column],state:this.state}))}getAdditionalColumnMenuItems(r){if(void 0!==r){const n={};return this.state.getSelectedColumns().forEach(e=>{var t=this.state.getCurrentRequest().columns[(0,m.sqlColumnId)(e.column)];n[t]=r(e,t)}),n}}view({attrs:e}){var t=this.state.getDisplayedRows();const a=this.getAdditionalColumnMenuItems(e.addColumnMenuItems),r=this.state.getSelectedColumns();return[(0,o.default)(d.Grid,{className:\"sql-table\",fillHeight:!0},[(0,o.default)(d.GridHeader,(0,o.default)(d.GridRow,r.map((t,e)=>{var r=this.state.isSortedBy(t),n=[(0,d.renderSortMenuItems)(r,e=>this.state.sortBy({column:t,direction:e})),(0,o.default)(s.MenuDivider),1<this.state.getSelectedColumns().length&&(0,o.default)(s.MenuItem,{label:\"Hide\",icon:l.Icons.Hide,onclick:()=>this.state.hideColumnAtIndex(e)}),(0,o.default)(s.MenuItem,{label:\"Add filter\",icon:l.Icons.Filter},this.renderColumnFilterOptions(t)),a&&a[this.state.getCurrentRequest().columns[(0,m.sqlColumnId)(t.column)]],(0,o.default)(s.MenuDivider),(0,o.default)(_,{table:this,state:this.state,index:e})];return(0,o.default)(d.GridHeaderCell,{key:e,sort:r,onSort:e=>{this.state.sortBy({column:t,direction:e})},menuItems:n,reorderable:{handle:\"column\"},onReorder:(e,t,r)=>{\"number\"==typeof e&&\"number\"==typeof t&&this.state.moveColumn(e,\"before\"===r?t:t+1)}},i(t))}))),(0,o.default)(d.GridBody,t.map(a=>(0,o.default)(d.GridRow,r.map(e=>{var{content:e,menu:t,isNumerical:r,isNull:n}=function(e,t,r){var n,a,i=r.getCurrentRequest()[\"columns\"],o=t[i[(0,m.sqlColumnId)(e.column)]],s={},l=e.supportingColumns?.()??{};for([n,a]of Object.entries(l))s[n]=t[i[(0,m.sqlColumnId)(a)]];return e.renderCell(o,c(r),s)}(e,a,this.state);return(0,o.default)(d.GridDataCell,{menuItems:t,align:n?\"center\":r?\"right\":\"left\",isMissing:n},e)}))))]),this.state.isLoading()&&(0,o.default)(n.Spinner),void 0!==this.state.getQueryError()&&(0,o.default)(\".query-error\",this.state.getQueryError())]}}}return v7}var E7,S7={},A7={},O7={};var C7,w7,k7,I7={};function R7(){if(!w7){var t,e;w7=1,Object.defineProperty(A7,\"__esModule\",{value:!0}),A7.ChartType=void 0,A7.toTitleCase=function(e){var t=e.split(/\\s/);for(let e=0;e<t.length;++e)t[e]=t[e][0].toUpperCase()+t[e].substring(1);return t.join(\" \")},A7.renderChart=function(e){switch(e.chartType){case t.BAR_CHART:return(0,r.default)(a.BarChart,e);case t.HISTOGRAM:return(0,r.default)(n.Histogram,e);default:return}};const r=Jr.__importDefault(xe()),n=function(){if(!E7){E7=1,Object.defineProperty(O7,\"__esModule\",{value:!0}),O7.Histogram=void 0;const e=Jr.__importDefault(xe()),r=ex(),n=N2(),a=Ei(),t=Pe();O7.Histogram=class{getVegaSpec(e){return{$schema:\"https://vega.github.io/schema/vega-lite/v5.json\",width:\"container\",mark:\"bar\",data:{values:(0,t.assertExists)(e.data)},params:[{name:n.VegaLiteSelectionTypes.INTERVAL,select:{type:n.VegaLiteSelectionTypes.INTERVAL,encodings:[\"x\"]}},{name:n.VegaLiteSelectionTypes.POINT,select:{type:n.VegaLiteSelectionTypes.POINT}}],encoding:{x:{bin:!0,field:e.columns[0],title:e.columns[0],axis:{labelLimit:500}},y:{aggregate:\"count\",title:\"Count\"}}}}view({attrs:t}){return this.isLoading(t.data)?(0,e.default)(a.Spinner):(0,e.default)(\"figure\",{className:\"chart\"},(0,e.default)(n.VegaView,{spec:(0,r.stringifyJsonWithBigints)(this.getVegaSpec(t)),data:{},eventHandlers:[{name:\"click\",handler:({item:e})=>{e&&void 0!==t.onPointSelection&&t.onPointSelection(e)}}],signalHandlers:[{name:n.VegaLiteSelectionTypes.INTERVAL,handler:({value:e})=>{void 0!==t.onIntervalSelection&&t.onIntervalSelection(e)}}]}))}isLoading(e){return void 0===e}}}return O7}(),a=function(){if(!C7){C7=1,Object.defineProperty(I7,\"__esModule\",{value:!0}),I7.BarChart=void 0;const e=Jr.__importDefault(xe()),r=N2(),n=Ei(),a=ex(),t=Pe();I7.BarChart=class{getVegaSpec(e){return{$schema:\"https://vega.github.io/schema/vega-lite/v5.json\",width:\"container\",mark:\"bar\",data:{values:(0,t.assertExists)(e.data)},params:[{name:r.VegaLiteSelectionTypes.INTERVAL,select:{type:r.VegaLiteSelectionTypes.INTERVAL,encodings:[\"y\"]}},{name:r.VegaLiteSelectionTypes.POINT,select:{type:r.VegaLiteSelectionTypes.POINT}}],encoding:{y:{field:void 0!==e.specProps?.yField?e.specProps?.yField:e.columns[0],axis:{labelLimit:500},sort:{op:\"count\",order:\"descending\"}},x:{aggregate:\"count\",title:\"Count\"}},config:{axisY:{titleLineHeight:15,titleBaseline:\"line-bottom\",titleAngle:0,titleAnchor:\"start\",titleAlign:\"left\"}}}}view({attrs:t}){return this.isLoading(t.data)?(0,e.default)(n.Spinner):(0,e.default)(\"figure\",{className:\"chart\"},(0,e.default)(r.VegaView,{spec:(0,a.stringifyJsonWithBigints)(this.getVegaSpec(t)),data:{},eventHandlers:[{name:\"click\",handler:({item:e})=>{e&&void 0!==t.onPointSelection&&t.onPointSelection(e)}}],signalHandlers:[{name:r.VegaLiteSelectionTypes.INTERVAL,handler:({value:e})=>{void 0!==t.onIntervalSelection&&t.onIntervalSelection(e)}}]}))}isLoading(e){return void 0===e}}}return I7}();(e=t||(A7.ChartType=t={})).BAR_CHART=\"bar chart\",e.HISTOGRAM=\"histogram\"}return A7}function N7(){if(k7)return S7;k7=1,Object.defineProperty(S7,\"__esModule\",{value:!0}),S7.ChartTab=void 0,S7.addChartTab=function(e,t){(0,r.addEphemeralTab)(e,t.chartType+\"Tab\",new a(t))};const e=Jr.__importDefault(xe()),t=qe(),r=Wd(),n=R7();class a{chart;constructor(e){this.chart=e}render(){return(0,e.default)(t.DetailsShell,{title:void 0!==this.chart.title?this.chart.title:this.getTitle(),description:this.chart.description},(0,n.renderChart)(this.chart))}getTitle(){return(0,n.toTitleCase)(this.chart.columns[0])+\" \"+(0,n.toTitleCase)(this.chart.chartType)}}return S7.ChartTab=a,S7}var M7,P7={};var D7,x7,L7={};function F7(){if(x7)return g7;x7=1,Object.defineProperty(g7,\"__esModule\",{value:!0}),g7.addLegacyTableTab=function(e,t){A(e,new u.SqlTableState(e,t.table,{filters:new _.Filters(t.filters),imports:t.imports}))};const n=Jr.__importDefault(xe()),a=bs(),i=Ae(),o=Me(),s=je(),r=qe(),l=yi(),c=ql(),u=y7(),d=b7(),p=Se(),f=Wd(),h=N7(),m=R7(),g=function(){if(!M7){M7=1,Object.defineProperty(P7,\"__esModule\",{value:!0}),P7.AddChartMenuItem=void 0;const r=Jr.__importDefault(xe()),n=Se(),t=Ae(),a=R7();P7.AddChartMenuItem=class{renderAddChartOptions(e,t){return e.map(e=>(0,r.default)(n.MenuItem,{label:(0,a.toTitleCase)(e.chartType),onclick:()=>t(e)}))}view({attrs:e}){return(0,r.default)(n.MenuItem,{label:\"Add chart\",icon:t.Icons.Chart},this.renderAddChartOptions(e.chartOptions,e.addChart))}}}return P7}(),_=gd(),y=Cd(),T=pd(),v=ud(),b=function(){if(!D7){D7=1,Object.defineProperty(L7,\"__esModule\",{value:!0}),L7.SqlBarChart=L7.SqlBarChartState=void 0;const a=Jr.__importDefault(xe()),i=gd(),o=Ku(),s=ad(),l=Ue(),r=Ei(),n=N2(),c=ex(),u=yi(),d=K(),p=je();var e=Qc();const f=Pe();L7.SqlBarChartState=class{args;data;limiter=new e.AsyncLimiter;constructor(e){this.args=e,this.reload(),e.filters.addObserver(()=>this.reload())}reload(){this.limiter.schedule(async()=>{for(var e=(this.data=void 0,s.buildSqlQuery)({table:this.args.sqlSource,filters:this.args.filters.get(),columns:{value:this.args.column,count:new o.SqlExpression(()=>\"count()\",[])},groupBy:[this.args.column]}),t=[],r=(await this.args.trace.engine.query(e)).iter({count:l.NUM});r.valid();r.next())t.push({value:r.get(\"value\"),count:r.count,rowId:\"\"+t.length});t.sort((e,t)=>t.count-e.count);var n=new Map;for(const a of t)n.set(a.rowId,{value:a.value,count:a.count});this.data={raw:t,rowIdToValue:n}})}getData(){return this.data}};L7.SqlBarChart=class{lastClickCoordinates;selection=[];view({attrs:e}){var t=e.state.getData();return void 0===t?(0,a.default)(r.Spinner):(0,a.default)(\"figure.pf-chart\",(0,a.default)(n.VegaView,{spec:(0,c.stringifyJsonWithBigints)(this.getVegaSpec(e,t)),data:{},eventHandlers:[{name:\"click\",handler:({view:e,event:t,item:r})=>{var[,e]=e.origin();this.lastClickCoordinates={x:t.offsetX,y:e+(r?.bounds?.y2??0)},d.raf.scheduleFullRedraw()}}],signalHandlers:[{name:n.VegaLiteSelectionTypes.POINT,handler:({value:e})=>{this.selection=void 0===e.rowId?[]:[...e.rowId],d.raf.scheduleFullRedraw()}}],onViewDestroyed:()=>{this.selection=[]}}),(0,a.default)(u.Popup,{trigger:(0,a.default)(\"\",{style:{left:this.lastClickCoordinates?.x+\"px\",top:this.lastClickCoordinates?.y+\"px\",width:\"0px\",height:\"0px\",position:\"absolute\"}}),position:u.PopupPosition.Bottom,isOpen:0<this.selection.length,offset:5},this.renderPopup(e,t)))}renderPopup(t,r){var e=this.selection.map(e=>r.rowIdToValue.get(e)?.count??0).reduce((e,t)=>e+t,0),n=r.raw.map(e=>e.count).reduce((e,t)=>e+t,0);return(0,a.default)(\".pf-chart-popup\",1===this.selection.length&&(0,a.default)(\".pf-chart-popup__tooltip-bold-text\",\"\"+r.rowIdToValue.get(this.selection[0])?.value),1<this.selection.length&&(0,a.default)(\".pf-chart-popup__tooltip-bold-text\",this.selection.length+\" items: \"+this.selection.map(e=>r.rowIdToValue.get(e)?.value).join(\", \")),(0,a.default)(\".pf-chart-popup__tooltip-text-line\",`Value: ${e} (${(e/n*100).toFixed(2)}%)`),(0,a.default)(p.ButtonBar,(0,a.default)(p.Button,{label:\"Add filter: \"+(1===this.selection.length?\"equals\":\"is one of\"),onclick:()=>{t.state.args.filters.addFilter(i.StandardFilters.valueIsOneOf(t.state.args.column,this.selection.map(e=>(0,f.assertDefined)(r.rowIdToValue.get(e)?.value))))}}),(0,a.default)(p.Button,{label:\"Add filter: not equals\",onclick:()=>{t.state.args.filters.addFilters(this.selection.map(e=>i.StandardFilters.valueNotEquals(t.state.args.column,(0,f.assertDefined)(r.rowIdToValue.get(e)?.value))))}})))}getVegaSpec(e,t){return{$schema:\"https://vega.github.io/schema/vega-lite/v5.json\",width:\"container\",mark:\"bar\",data:{values:t.raw},params:[{name:n.VegaLiteSelectionTypes.POINT,select:{type:n.VegaLiteSelectionTypes.POINT,fields:[\"value\",\"rowId\"]}}],encoding:{y:{field:\"value\",title:(0,o.sqlColumnId)(e.state.args.column),sort:null,axis:{labelLimit:500}},x:{field:\"count\",type:\"quantitative\",title:\"Count\",axis:{orient:\"top\"}},color:{condition:{param:n.VegaLiteSelectionTypes.POINT,value:\"red\",empty:!1}}},config:{axisY:{titleLineHeight:15,titleBaseline:\"line-bottom\",titleAngle:0,titleAnchor:\"start\",titleAlign:\"left\"}},view:{strokeWidth:0}}}}}return L7}(),E=Ku(),S=mc();function A(e,t){(0,f.addEphemeralTab)(e,\"sqlTable\",new O(t))}class O{state;constructor(e){this.state=e,this.selected={kind:\"table\",state:e}}selected;pivots=[];bar_charts=[];getTableButtons(){var e=this.state.getDisplayedRange(),t=this.state.getTotalRowCount(),e=[(0,o.exists)(e)&&(0,o.exists)(t)&&`Showing rows ${e.from}-${e.to} of `+t,(0,n.default)(s.Button,{icon:i.Icons.GoBack,disabled:!this.state.canGoBack(),onclick:()=>this.state.goBack()}),(0,n.default)(s.Button,{icon:i.Icons.GoForward,disabled:!this.state.canGoForward(),onclick:()=>this.state.goForward()})],{selectStatement:t,columns:r}=this.state.getCurrentRequest(),r=Object.values(r).filter(e=>!e.startsWith(\"__\")),t=(0,n.default)(l.Popup,{trigger:(0,n.default)(s.Button,{label:\"Show debug track\"}),position:l.PopupPosition.Top},(0,n.default)(c.AddDebugTrackMenu,{trace:this.state.trace,query:`SELECT ${r.join(\", \")} FROM 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r(e){if(e.dataTransfer&&e.dataTransfer.types)for(const t of e.dataTransfer.types)if(\"Files\"===t)return 1}}return qj}(),S=$j(),A=function(){if(!Kj){Kj=1,Object.defineProperty(Yj,\"__esModule\",{value:!0}),Yj.HomePage=Yj.Hints=void 0;const r=Jr.__importDefault(xe()),n=Xf(),a=Oe(),i=nx(),t=Ch(),o=mc(),s=XL(),l=Jh();class c{view(){const t=l.AppImpl.instance.settings.get(\"theme\");var e=\"dark\"===t?.get();return(0,r.default)(\".pf-home-page__hints\",(0,r.default)(\".pf-home-page__tagline\",\"New!\"),(0,r.default)(\"ul\",(0,r.default)(\"li\",[(0,r.default)(s.Switch,{label:[\"Try the new dark mode (experimental).\",e&&\" 😎\"],checked:e,onchange:e=>{t?.set(e.target.checked?\"dark\":\"light\")}})]),(0,r.default)(\"li\",\"Press \",(0,r.default)(i.HotkeyGlyphs,{hotkey:\"Mod+P\"}),\" to quickly find tracks with fuzzy search.\"),(0,r.default)(\"li\",\"Use 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    "content": "<!doctype html>\n<html lang=\"en-us\">\n<head>\n  <meta charset=\"utf-8\">\n  <title>Perfetto UI</title>\n  <meta content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0\" name=\"viewport\" />\n  <link rel=\"shortcut icon\" id=\"favicon\" type=\"image/png\" href=\"data:image/png;base64,iVBORw0KGgo=\">\n</head>\n<body data-perfetto_version='{\"filled_by_build_js\":\".\"}'>\n  <!--\n    Don't add any content here. The whole <body> is replaced by\n    frontend/index.ts when bootstrapping. 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U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 500;\n  src: url(assets/Roboto-500.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Condensed\";\n  font-style: normal;\n  font-weight: 300;\n  src: url(assets/RobotoCondensed-Light.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Condensed\";\n  font-style: normal;\n  font-weight: 400;\n  src: url(assets/RobotoCondensed-Regular.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Mono\";\n  font-style: normal;\n  font-weight: 400;\n  src: url(assets/RobotoMono-Regular.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n@font-face {\n  font-family: \"Material Symbols Sharp\";\n  font-style: normal;\n  font-weight: 100 700;\n  src: url(assets/MaterialSymbolsOutlined.woff2) format(\"woff2\");\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 100;\n  src: url(assets/Roboto-100.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 300;\n  src: url(assets/Roboto-300.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 400;\n  src: url(assets/Roboto-400.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 500;\n  src: url(assets/Roboto-500.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Condensed\";\n  font-style: normal;\n  font-weight: 300;\n  src: url(assets/RobotoCondensed-Light.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Condensed\";\n  font-style: normal;\n  font-weight: 400;\n  src: url(assets/RobotoCondensed-Regular.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Mono\";\n  font-style: normal;\n  font-weight: 400;\n  src: url(assets/RobotoMono-Regular.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n@font-face {\n  font-family: \"Material Symbols Sharp\";\n  font-style: normal;\n  font-weight: 100 700;\n  src: url(assets/MaterialSymbolsOutlined.woff2) format(\"woff2\");\n}\n:root {\n  --sidebar-width: 230px;\n  --topbar-height: 44px;\n  --track-shell-width: 250px;\n  --anim-easing: cubic-bezier(0.4, 0, 0.2, 1);\n  --details-content-height: 308px;\n  --pf-font: \"Roboto\", sans-serif;\n  --pf-font-compact: \"Roboto Condensed\", sans-serif;\n  --pf-font-monospace: \"Roboto Mono\", monospace;\n}\n\n* {\n  box-sizing: border-box;\n  -webkit-tap-highlight-color: transparent;\n}\n\nhtml {\n  font-size: 16px;\n  font-family: var(--pf-font);\n  height: 100%;\n  width: 100%;\n  touch-action: pan-x pan-y;\n}\n\n@media (pointer: coarse) {\n  html {\n    -webkit-user-select: none;\n    user-select: none;\n    -webkit-touch-callout: none;\n  }\n}\nhtml,\nbody,\nbody > main {\n  height: 100%;\n  width: 100%;\n  padding: 0;\n  margin: 0;\n  overscroll-behavior: none;\n  overflow: hidden;\n}\n\npre,\ncode {\n  font-family: var(--pf-font-monospace);\n}\n\nbody.testing {\n  -webkit-font-smoothing: antialiased !important;\n  font-kerning: none !important;\n}\n\nh1,\nh2,\nh3 {\n  font-family: inherit;\n  font-size: inherit;\n  font-weight: inherit;\n  padding: 0;\n  margin: 0;\n}\n\ntable {\n  -webkit-user-select: text;\n  user-select: text;\n}\n\nbody.filedrag::after {\n  content: \"Drop the trace file to open it\";\n  position: fixed;\n  z-index: 99;\n  top: 0;\n  left: 0;\n  right: 0;\n  bottom: 0;\n  border: 10px dashed #404854;\n  text-align: center;\n  font-size: 3rem;\n  line-height: 100vh;\n  color: #333;\n  background: rgba(255, 255, 255, 0.5);\n}\n\nbutton {\n  background: none;\n  color: inherit;\n  border: none;\n  padding: 0;\n  font: inherit;\n  cursor: pointer;\n  outline: inherit;\n}\n\nbutton.close {\n  font-family: var(--pf-font-monospace);\n}\n\n.pf-viewer-page {\n  isolation: isolate;\n  overflow: hidden;\n  height: 100%;\n}\n.pf-viewer-page__overview {\n  z-index: 3;\n}\n.pf-viewer-page__overview .pf-overview-timeline {\n  height: 70px;\n}\n.pf-viewer-page__header {\n  display: grid;\n  grid-template-columns: 1fr auto;\n  box-shadow: 0px 2px 6px var(--pf-color-box-shadow);\n  z-index: 2;\n}\n.pf-viewer-page__header:after {\n  content: \"\";\n  scrollbar-gutter: stable;\n  overflow-y: scroll;\n  visibility: hidden;\n  flex: 0 0 auto;\n}\n.pf-viewer-page__pinned-track-tree {\n  flex: 0 0 auto;\n  max-height: 40%;\n  z-index: 1;\n  box-shadow: 0px 2px 6px var(--pf-color-box-shadow);\n  scrollbar-gutter: stable;\n}\n.pf-viewer-page__scrolling-track-tree {\n  flex: 1 1 auto;\n  scrollbar-gutter: stable;\n}\n\n.pf-timeline-toolbar {\n  width: var(--track-shell-width);\n  border-right: solid 1px transparent;\n  padding-inline: 2px;\n}\n.pf-timeline-toolbar__workspace-selector {\n  flex: 1;\n}\n\n.pf-track__track-details-popup {\n  min-width: 350px;\n}\n\n.pf-track-filter {\n  display: flex;\n  flex-direction: column;\n  gap: 12px;\n}\n.pf-track-filter__row {\n  display: flex;\n  flex-direction: column;\n  gap: 4px;\n}\n.pf-track-filter label {\n  font-family: var(--pf-font-compact);\n  text-transform: uppercase;\n  font-size: 11px;\n}\n\n.pf-track__tooltip {\n  font-size: 11px;\n  opacity: 0.9;\n  font-weight: 300;\n}\n\n.pf-home-page {\n  height: 100%;\n  display: grid;\n  align-items: stretch;\n  justify-items: center;\n  grid-template-columns: 1fr;\n  grid-template-rows: 1fr 60px;\n  grid-template-areas: \"center\" \"footer\";\n}\n.pf-home-page .pf-home-page__center {\n  grid-area: center;\n  display: flex;\n  flex-direction: column;\n  justify-content: space-around;\n  align-items: center;\n}\n.pf-home-page .pf-home-page__center .logo {\n  height: 1em;\n  margin-right: 1rem;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__title {\n  display: flex;\n  flex-direction: row;\n  align-items: center;\n  justify-content: center;\n  font-size: 60px;\n  margin: 25px;\n  text-align: center;\n  font-family: var(--pf-font-compact);\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select {\n  font-family: var(--pf-font-compact);\n  --chan-width: 100px;\n  --chan-num: 2;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select input[type=radio] {\n  width: 0;\n  height: 0;\n  margin: 0;\n  padding: 0;\n  -moz-appearance: none;\n  -webkit-appearance: none;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select input[type=radio]:nth-of-type(1):checked ~ .pf-home-page__highlight {\n  margin-left: 0;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select input[type=radio]:nth-of-type(2):checked ~ .pf-home-page__highlight {\n  margin-left: 100px;\n  background-color: hsl(54, 100%, 40%);\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select input[type=radio]:nth-of-type(3):checked ~ .pf-home-page__highlight {\n  margin-left: 200px;\n  background-color: hsl(24, 80%, 42%);\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select fieldset {\n  text-align: center;\n  margin: 1rem auto;\n  padding: 0;\n  position: relative;\n  background-color: hsl(218, 8%, 30%);\n  border-radius: 2px;\n  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.4);\n  border: 0;\n  width: calc(var(--chan-width) * var(--chan-num));\n  height: 40px;\n  line-height: 40px;\n  z-index: 0;\n  user-select: none;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select label {\n  display: inline-block;\n  cursor: pointer;\n  position: relative;\n  width: var(--chan-width);\n  height: 100%;\n  color: white;\n  z-index: 2;\n  text-transform: uppercase;\n  font-size: 16px;\n  font-family: var(--pf-font-compact);\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select .pf-home-page__highlight {\n  width: var(--chan-width);\n  height: 100%;\n  position: absolute;\n  background: hsla(122, 45%, 45%, 0.99);\n  background-image: linear-gradient(rgba(255, 255, 255, 0.2), transparent);\n  top: 0;\n  left: 0;\n  z-index: 1;\n  border-radius: inherit;\n  transition: opacity 0.2s ease, color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, width 0.2s ease, height 0.2s ease, max-width 0.2s ease, max-height 0.2s ease, margin 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, border-radius 0.2s ease;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select .pf-home-page__reload {\n  font-size: 12px;\n  opacity: 0;\n  color: #da4534;\n  font-weight: 400;\n  transition: opacity 0.2s ease, color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, width 0.2s ease, height 0.2s ease, max-width 0.2s ease, max-height 0.2s ease, margin 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, border-radius 0.2s ease;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__channel-select .pf-home-page__reload.show {\n  opacity: 1;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__hints {\n  display: flex;\n  flex-direction: column;\n  align-items: center;\n  justify-content: center;\n  font-family: var(--pf-font-compact);\n}\n.pf-home-page .pf-home-page__center .pf-home-page__hints .pf-hotkey {\n  display: inline-flex;\n  vertical-align: middle;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__hints ul {\n  margin: 0;\n  padding: 0;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__hints ul li {\n  padding-top: 0.5rem;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__hints .pf-home-page__tagline {\n  font-style: italic;\n  color: red;\n}\n.pf-home-page .pf-home-page__center .pf-home-page__hints img {\n  display: block;\n  object-fit: contain;\n  max-width: 30vw;\n}\n.pf-home-page .pf-privacy {\n  grid-area: footer;\n  align-self: center;\n  text-decoration: none;\n  font-family: var(--pf-font-compact);\n  color: inherit;\n}\n\n.pf-sidebar {\n  --sidebar-padding-bottom: 40px;\n  --sidebar-timing: 0.15s;\n  color: var(--pf-sidebar-on-surface);\n  grid-area: sidebar;\n  z-index: 4;\n  background-color: var(--pf-sidebar-surface);\n  overflow: hidden;\n  width: var(--sidebar-width);\n  display: flex;\n  position: relative;\n  flex-direction: column;\n  border-right: 1px solid var(--pf-sidebar-border);\n  transition: margin-left var(--anim-easing) var(--sidebar-timing), visibility linear var(--sidebar-timing);\n}\n.pf-sidebar > * {\n  border-bottom: 1px solid var(--pf-sidebar-border-secondary);\n}\n.pf-sidebar input[type=file] {\n  display: none;\n}\n.pf-sidebar > header {\n  font-family: var(--pf-font-compact);\n  font-weight: 700;\n  font-size: 24px;\n  height: var(--topbar-height);\n  line-height: var(--topbar-height);\n  vertical-align: middle;\n  padding: 0 12px;\n  color: var(--pf-sidebar-on-surface);\n  overflow: visible;\n}\n.pf-sidebar > header .pf-sidebar__brand {\n  height: 36px;\n  margin-top: 4px;\n}\n.pf-sidebar > header::before {\n  z-index: 10;\n}\n.pf-sidebar > header.pf-sidebar__channel--canary::before, .pf-sidebar > header.pf-sidebar__channel--autopush::before {\n  display: block;\n  position: absolute;\n  font-size: 10px;\n  line-height: 5px;\n  font-family: var(--pf-font);\n  top: 7px;\n  right: 48px;\n}\n.pf-sidebar > header.pf-sidebar__channel--canary::before {\n  content: \"CANARY\";\n  color: #ffd700;\n}\n.pf-sidebar > header.pf-sidebar__channel--autopush::before {\n  content: \"AUTOPUSH\";\n  color: #aed581;\n}\n.pf-sidebar .pf-sidebar-button {\n  position: fixed;\n  z-index: 5;\n  height: var(--topbar-height);\n  left: calc(var(--sidebar-width) - 50px);\n  border-radius: 0;\n  border-bottom: inherit;\n  visibility: visible;\n  transition: left var(--anim-easing) var(--sidebar-timing);\n  width: 50px;\n  overflow: hidden;\n}\n.pf-sidebar .pf-sidebar-button > button {\n  vertical-align: middle;\n}\n.pf-sidebar--hidden {\n  visibility: hidden;\n  margin-left: calc(var(--sidebar-width) * -1);\n}\n.pf-sidebar--hidden .pf-sidebar-button {\n  left: 0;\n  background-color: transparent;\n  border-radius: unset;\n  border-bottom: none;\n  color: #aaaaaa;\n}\n.pf-sidebar__scroll {\n  overflow-y: auto;\n  flex: 1;\n  scrollbar-color: var(--pf-sidebar-border) var(--pf-sidebar-surface-secondary);\n}\n.pf-sidebar__scroll::-webkit-scrollbar {\n  width: 0.5em;\n}\n.pf-sidebar__scroll::-webkit-scrollbar-track {\n  background-color: var(--pf-sidebar-surface-secondary);\n  border-radius: 2px;\n}\n.pf-sidebar__scroll::-webkit-scrollbar-thumb {\n  background: var(--pf-sidebar-border);\n  border-radius: 2px;\n}\n.pf-sidebar__scroll-container {\n  position: relative;\n  min-height: 100%;\n  padding-bottom: var(--sidebar-padding-bottom);\n}\n.pf-sidebar__scroll-container > section {\n  padding: 20px 0;\n  max-height: 80px;\n}\n.pf-sidebar__scroll-container > section .pf-sidebar__section-header {\n  cursor: pointer;\n}\n.pf-sidebar__scroll-container > section .pf-sidebar__section-header > h1,\n.pf-sidebar__scroll-container > section .pf-sidebar__section-header > h2 {\n  letter-spacing: 0.25px;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n  margin: 0 12px;\n}\n.pf-sidebar__scroll-container > section .pf-sidebar__section-header > h1 {\n  font-size: 15px;\n}\n.pf-sidebar__scroll-container > section .pf-sidebar__section-header > h2 {\n  color: rgba(255, 255, 255, 0.5);\n  font-size: 12px;\n  margin-top: 8px;\n  font-weight: 400;\n}\n.pf-sidebar__scroll-container > section .pf-sidebar__section-header:before {\n  font-family: \"Material Symbols Sharp\";\n  font-weight: normal;\n  font-style: normal;\n  font-size: 24px;\n  line-height: 1;\n  letter-spacing: normal;\n  text-transform: none;\n  vertical-align: middle;\n  display: inline-block;\n  white-space: nowrap;\n  word-wrap: normal;\n  direction: ltr;\n  -webkit-font-feature-settings: \"liga\";\n  -webkit-font-smoothing: antialiased;\n  font-variation-settings: \"FILL\" 0, \"wght\" 400, \"GRAD\" 0, \"opsz\" 24;\n  content: \"expand_more\";\n  float: right;\n  color: rgba(255, 255, 255, 0.3);\n  margin-right: 12px;\n  margin-top: -4px;\n}\n.pf-sidebar__scroll-container > section:hover {\n  background: color-mix(in srgb, transparent, currentColor 8%);\n}\n.pf-sidebar__scroll-container > section.pf-sidebar__section--expanded {\n  background-color: var(--pf-sidebar-surface-secondary);\n  max-height: unset;\n}\n.pf-sidebar__scroll-container > section.pf-sidebar__section--expanded .pf-sidebar__section-header h2 {\n  opacity: 0;\n}\n.pf-sidebar__scroll-container > section.pf-sidebar__section--expanded .pf-sidebar__section-header:before {\n  content: \"expand_less\";\n}\n.pf-sidebar__scroll-container > section.pf-sidebar__section--expanded .pf-sidebar__section-content {\n  pointer-events: inherit;\n  opacity: 1;\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content {\n  pointer-events: none;\n  opacity: 0;\n  color: var(--pf-sidebar-on-surface-muted);\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content a {\n  color: inherit;\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content ul {\n  list-style-type: none;\n  margin: 0;\n  padding: 0;\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content li a {\n  line-height: 24px;\n  font-size: 14px;\n  padding: 4px 12px;\n  text-decoration: none;\n  display: block;\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content li a.pending {\n  color: rgba(255, 255, 255, 0.3);\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content li a.pending::after {\n  content: \" \";\n  display: inline-block;\n  vertical-align: middle;\n  box-sizing: border-box;\n  width: 18px;\n  height: 18px;\n  margin-left: 10px;\n  border-radius: 50%;\n  border: 2px solid #b4b7ba;\n  border-color: #b4b7ba transparent;\n  animation: pending-spinner 1.25s linear infinite;\n}\n@keyframes pending-spinner {\n  0% {\n    transform: rotate(0deg);\n  }\n  100% {\n    transform: rotate(360deg);\n  }\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content li a[disabled] {\n  text-decoration: line-through;\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content li .pf-sidebar__button-icon {\n  margin-right: 10px;\n  font-size: 20px;\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content li:hover {\n  background: color-mix(in srgb, transparent, currentColor 8%);\n}\n.pf-sidebar__scroll-container .pf-sidebar__section-content li .pf-sidebar__trace-file-name {\n  white-space: break-spaces;\n  font-family: var(--pf-font-compact);\n  word-break: break-all;\n  font-weight: 300;\n  letter-spacing: 0;\n  margin-top: -10px;\n}\n.pf-sidebar .pf-sidebar__footer {\n  position: absolute;\n  bottom: 0;\n  width: 100%;\n  padding: 2px 10px;\n  display: grid;\n  height: -var(--sidebar-padding-bottom);\n  grid-template-columns: repeat(4, min-content);\n  grid-gap: 10px;\n}\n.pf-sidebar .pf-sidebar__footer > button {\n  color: hsl(217, 39%, 94%);\n}\n.pf-sidebar .pf-sidebar__footer > button i {\n  font-size: 24px;\n}\n.pf-sidebar .pf-sidebar__footer > button:hover {\n  color: hsl(45, 100%, 48%);\n}\n.pf-sidebar .pf-sidebar__footer > .pf-sidebar__dbg-info-square {\n  font-family: var(--pf-font-compact);\n  width: 24px;\n  height: 24px;\n  line-height: 24px;\n  user-select: none;\n  display: flex;\n  justify-content: center;\n  flex-direction: column;\n  align-items: center;\n  margin: 1px 0;\n  background: var(--pf-sidebar-surface-secondary);\n  border-radius: 2px;\n  font-size: 12px;\n  text-align: center;\n}\n.pf-sidebar .pf-sidebar__footer > .pf-sidebar__dbg-info-square--green {\n  background: var(--pf-color-success);\n  color: var(--pf-color-text-on-success);\n}\n.pf-sidebar .pf-sidebar__footer > .pf-sidebar__dbg-info-square--amber {\n  background: var(--pf-color-warning);\n  color: var(--pf-color-text-on-warning);\n}\n.pf-sidebar .pf-sidebar__footer > .pf-sidebar__dbg-info-square--red {\n  background: var(--pf-color-danger);\n  color: var(--pf-color-text-on-danger);\n}\n.pf-sidebar .pf-sidebar__footer > .pf-sidebar__dbg-info-square > div {\n  font-size: 10px;\n  line-height: 11px;\n}\n.pf-sidebar .pf-sidebar__footer .pf-sidebar__version {\n  position: absolute;\n  right: 8px;\n  bottom: 3px;\n  font-size: 12px;\n  font-family: var(--pf-font-compact);\n  margin-top: 11px;\n}\n.pf-sidebar .pf-sidebar__footer .pf-sidebar__version a {\n  color: rgba(255, 255, 255, 0.5);\n  text-decoration: none;\n}\n\n.pf-hiring-banner {\n  font-size: 12px;\n  background: #db4634;\n  box-shadow: 0 0 3px var(--pf-color-box-shadow);\n  left: -65px;\n  letter-spacing: 1px;\n  line-height: 25px;\n  position: absolute;\n  text-align: center;\n  top: 20px;\n  transform: rotate(-45deg);\n  width: 200px;\n  z-index: 5;\n}\n.pf-hiring-banner a {\n  color: white;\n  text-decoration: none;\n}\n\n.pf-topbar {\n  grid-area: topbar;\n  position: relative;\n  z-index: 3;\n  overflow: visible;\n  background-color: var(--pf-color-background-secondary);\n  box-shadow: 0px 2px 6px var(--pf-color-box-shadow);\n  min-height: var(--topbar-height);\n  display: flex;\n  justify-content: center;\n  align-items: center;\n}\n.pf-topbar--hide-sidebar .pf-omnibox--query-mode {\n  padding-left: 48px;\n}\n.pf-topbar__error-box {\n  position: absolute;\n  right: 10px;\n  display: flex;\n  align-items: center;\n  font-size: 20px;\n}\n.pf-topbar__error-popup {\n  width: 100px;\n  font-size: 14px;\n  font-family: var(--pf-font-compact);\n}\n\n.pf-omnibox {\n  transition: opacity 0.25s ease, color 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, width 0.25s ease, height 0.25s ease, max-width 0.25s ease, max-height 0.25s ease, margin 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease, border-radius 0.25s ease;\n  width: 90%;\n  max-width: 600px;\n  display: grid;\n  grid-template-areas: \"icon input stepthrough\";\n  grid-template-columns: 34px auto max-content;\n  border-radius: 2px;\n  background-color: var(--pf-color-background);\n  border: solid 1px transparent;\n  line-height: 34px;\n}\n.pf-omnibox:focus-within {\n  border-color: var(--pf-color-primary);\n  box-shadow: 0px 2px 6px var(--pf-color-box-shadow);\n}\n.pf-omnibox:before {\n  font-family: \"Material Symbols Sharp\";\n  font-weight: normal;\n  font-style: normal;\n  font-size: 24px;\n  line-height: 1;\n  letter-spacing: normal;\n  text-transform: none;\n  vertical-align: middle;\n  display: inline-block;\n  white-space: nowrap;\n  word-wrap: normal;\n  direction: ltr;\n  -webkit-font-feature-settings: \"liga\";\n  -webkit-font-smoothing: antialiased;\n  font-variation-settings: \"FILL\" 0, \"wght\" 400, \"GRAD\" 0, \"opsz\" 24;\n  content: \"search\";\n  margin: 5px;\n  color: var(--pf-color-text-muted);\n  grid-area: icon;\n}\n.pf-omnibox input {\n  grid-area: input;\n  border: 0;\n  padding: 0 10px;\n  font-size: 18px;\n  font-family: inherit;\n  color: inherit;\n  background-color: transparent;\n}\n.pf-omnibox input:focus {\n  outline: none;\n}\n.pf-omnibox input::placeholder {\n  color: var(--pf-color-text-muted);\n  font-family: var(--pf-font-compact);\n  font-weight: 400;\n}\n.pf-omnibox--query-mode {\n  background-color: #111;\n  border-radius: 0;\n  width: 100%;\n  max-width: 100%;\n  margin-top: 0;\n  height: var(--topbar-height);\n  border: none;\n}\n.pf-omnibox--query-mode input {\n  color: #9ddc67;\n  font-family: var(--pf-font-monospace);\n  padding-left: 0;\n}\n.pf-omnibox--query-mode:before {\n  content: \"attach_money\";\n  color: #9ddc67;\n  font-size: 26px;\n  padding-top: 5px;\n}\n.pf-omnibox--command-mode:before {\n  font-family: \"Material Symbols Sharp\";\n  font-weight: normal;\n  font-style: normal;\n  font-size: 24px;\n  line-height: 1;\n  letter-spacing: normal;\n  text-transform: none;\n  vertical-align: middle;\n  display: inline-block;\n  white-space: nowrap;\n  word-wrap: normal;\n  direction: ltr;\n  -webkit-font-feature-settings: \"liga\";\n  -webkit-font-smoothing: antialiased;\n  font-variation-settings: \"FILL\" 0, \"wght\" 400, \"GRAD\" 0, \"opsz\" 24;\n  content: \"chevron_right\";\n  margin: 5px;\n  color: var(--pf-color-text-muted);\n  grid-area: icon;\n}\n.pf-omnibox--prompt-mode:before {\n  font-family: \"Material Symbols Sharp\";\n  font-weight: normal;\n  font-style: normal;\n  font-size: 24px;\n  line-height: 1;\n  letter-spacing: normal;\n  text-transform: none;\n  vertical-align: middle;\n  display: inline-block;\n  white-space: nowrap;\n  word-wrap: normal;\n  direction: ltr;\n  -webkit-font-feature-settings: \"liga\";\n  -webkit-font-smoothing: antialiased;\n  font-variation-settings: \"FILL\" 0, \"wght\" 400, \"GRAD\" 0, \"opsz\" 24;\n  content: \"question_mark\";\n  margin: 5px;\n  color: var(--pf-color-text-muted);\n  grid-area: icon;\n}\n.pf-omnibox--message-mode {\n  border-radius: 2px;\n}\n.pf-omnibox--message-mode input::placeholder {\n  font-weight: 400;\n  font-family: var(--pf-font-monospace);\n  color: var(--pf-color-text-muted);\n}\n.pf-omnibox--message-mode:before {\n  content: \"info\";\n}\n.pf-omnibox__stepthrough {\n  grid-area: stepthrough;\n  display: flex;\n  font-size: 14px;\n  font-weight: 300;\n  color: var(--pf-color-text-muted);\n}\n.pf-omnibox__stepthrough-current {\n  padding-right: 10px;\n}\n\n.pf-omnibox-dropdown {\n  font-family: var(--pf-font-compact);\n}\n.pf-omnibox-dropdown ul {\n  padding: 0;\n  margin: 0;\n}\n.pf-omnibox-dropdown .pf-keycap {\n  font-size: smaller;\n}\n.pf-omnibox-dropdown .pf-omnibox-options-container {\n  max-height: 450px;\n  overflow-y: auto;\n}\n.pf-omnibox-dropdown .pf-omnibox-options-container .pf-omnibox-section-header {\n  font-size: smaller;\n  margin: 4px 0;\n  border-bottom: solid 1px var(--pf-color-border);\n}\n.pf-omnibox-dropdown .pf-omnibox-options-container li {\n  list-style-type: none;\n  display: flex;\n  gap: 4px;\n  user-select: none;\n  cursor: pointer;\n  padding: 4px 8px;\n  border-radius: 2px;\n  align-items: center;\n  line-height: 1.2;\n}\n.pf-omnibox-dropdown .pf-omnibox-options-container li .pf-title {\n  flex-grow: 1;\n}\n.pf-omnibox-dropdown .pf-omnibox-options-container li .pf-omnibox__tag {\n  font-size: smaller;\n}\n.pf-omnibox-dropdown .pf-omnibox-options-container li:hover {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-omnibox-dropdown .pf-omnibox-options-container li.pf-highlighted {\n  background-color: var(--pf-color-primary);\n  color: var(--pf-color-text-on-primary);\n}\n.pf-omnibox-dropdown .pf-omnibox-dropdown-footer {\n  display: flex;\n  justify-content: center;\n  padding: 8px 0 6px 0;\n  gap: 12px;\n  border-top: solid 1px var(--pf-color-border);\n}\n.pf-omnibox-dropdown .pf-omnibox-dropdown-footer section {\n  display: flex;\n  justify-content: center;\n  gap: 4px;\n}\n\n.pf-flamegraph-profile {\n  height: 100%;\n  position: relative;\n}\n.pf-flamegraph-profile .selected {\n  justify-self: end;\n  margin-right: 10px;\n  white-space: nowrap;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  width: 200px;\n}\n\n.pf-trace-info-page {\n  overflow-y: auto;\n  overflow-x: hidden;\n  padding: 0 20px;\n}\n.pf-trace-info-page__help-icon {\n  font-size: 18px;\n  margin-left: 10px;\n  color: var(--pf-color-text-muted);\n  cursor: default;\n}\n.pf-trace-info-page__errors {\n  background: color-mix(in srgb, var(--pf-color-danger) 20%, transparent);\n}\n.pf-trace-info-page__metric-error {\n  font-family: var(--pf-font-monospace);\n  font-size: 12px;\n  padding: 5px;\n  word-break: break-all;\n}\n.pf-trace-info-page section {\n  margin: 20px auto;\n  max-width: 800px;\n  font-size: 1rem;\n  padding: 20px;\n  border-radius: 8px;\n}\n.pf-trace-info-page section h2 {\n  font-weight: 400;\n  font-size: 2rem;\n  margin-bottom: 1rem;\n}\n.pf-trace-info-page section h3 {\n  font-size: 1.5rem;\n  font-weight: 400;\n  margin-top: 1.25rem;\n  margin-bottom: 1rem;\n}\n.pf-trace-info-page section h4 {\n  font-size: 0.9rem;\n  font-weight: 400;\n  line-height: 1.25rem;\n  margin: 10px 0;\n}\n.pf-trace-info-page section table {\n  border-spacing: 4px 1px;\n}\n.pf-trace-info-page section table thead td {\n  margin-bottom: 5px;\n  padding-bottom: 5px;\n  font-weight: 500;\n}\n.pf-trace-info-page section table tr td {\n  min-height: 20px;\n}\n.pf-trace-info-page section table tbody tr:nth-child(2n+1) td {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-trace-info-page section table tbody td.name {\n  min-width: 150px;\n}\n.pf-trace-info-page section table tbody td {\n  font-family: var(--pf-font-monospace);\n  font-size: 12px;\n  padding: 5px;\n  word-break: break-all;\n  white-space: pre-wrap;\n  vertical-align: top;\n}\n.pf-trace-info-page section table tbody td:first-of-type {\n  font-weight: 800;\n}\n\n.pf-statusbar {\n  grid-area: statusbar;\n  display: flex;\n  align-items: baseline;\n  background: var(--pf-sidebar-surface);\n  padding: 0px 8px;\n  color: var(--pf-sidebar-on-surface);\n  font-size: 14px;\n  border-top: solid 1px var(--pf-sidebar-border);\n}\n.pf-statusbar > .pf-button {\n  border-radius: unset;\n}\n\n.pf-cookie-consent {\n  position: absolute;\n  z-index: 10;\n  left: 10px;\n  bottom: 10px;\n  width: 550px;\n  background-color: #19212b;\n  font-size: 14px;\n  color: rgb(180, 183, 186);\n  border-radius: 5px;\n  padding: 20px;\n}\n.pf-cookie-consent .buttons {\n  display: flex;\n  justify-content: flex-end;\n  margin-top: 10px;\n  font-size: 15px;\n}\n.pf-cookie-consent button {\n  padding: 10px;\n  border-radius: 3px;\n  color: #fff;\n  margin-left: 5px;\n}\n.pf-cookie-consent button a {\n  text-decoration: none;\n  color: #fff;\n}\n.pf-cookie-consent button:hover {\n  background-color: #373f4b;\n  cursor: pointer;\n}\n\n.pf-perf-stats {\n  --stroke-color: hsl(217, 39%, 94%);\n  position: fixed;\n  bottom: 0;\n  left: 0;\n  width: 600px;\n  color: var(--stroke-color);\n  font-family: var(--pf-font-monospace);\n  padding: 10px 24px;\n  z-index: 100;\n  background-color: rgba(27, 28, 29, 0.9);\n}\n.pf-perf-stats button {\n  text-decoration: underline;\n  color: hsl(45, 100%, 48%);\n}\n.pf-perf-stats button:hover {\n  color: hsl(6, 70%, 53%);\n}\n.pf-perf-stats__close {\n  position: absolute;\n  right: 20px;\n  top: 10px;\n  width: 20px;\n  height: 20px;\n  color: var(--stroke-color);\n}\n.pf-perf-stats > section {\n  padding: 5px;\n  border-bottom: 1px solid var(--stroke-color);\n}\n.pf-perf-stats div {\n  margin: 2px 0;\n}\n.pf-perf-stats table,\n.pf-perf-stats td,\n.pf-perf-stats th {\n  border: 1px solid var(--stroke-color);\n  text-align: center;\n  padding: 4px;\n  margin: 4px 0;\n}\n.pf-perf-stats table {\n  border-collapse: collapse;\n}\n\n.pf-help-modal table {\n  margin-bottom: 15px;\n}\n.pf-help-modal table td {\n  min-width: 250px;\n}\n.pf-help-modal table td:first-child {\n  font-family: var(--pf-font-monospace);\n}\n.pf-help-modal h2 {\n  font: inherit;\n  font-weight: bold;\n}\n\n.pf-theme-provider {\n  display: contents;\n  color: var(--pf-color-text);\n  background-color: var(--pf-color-background);\n  scrollbar-color: var(--pf-color-border) var(--pf-color-background); /* thumb color track color */\n}\n.pf-theme-provider--light {\n  --pf-color-background: white;\n  --pf-color-background-secondary: #edf0f1;\n  --pf-color-interactive-base: rgb(4, 33, 56);\n  --pf-color-text: #333;\n  --pf-color-text-muted: #75797c;\n  --pf-color-text-disabled: gray;\n  --pf-color-border: #ccc;\n  --pf-color-border-secondary: #e0e0e0;\n  --pf-color-text-hint: #808080;\n  --pf-color-track-summary-collapsed: #f4fafb;\n  --pf-color-track-summary-expanded: #262f3b;\n  --pf-color-track-summary-expanded-text: #e8eaed;\n  --pf-color-box-shadow: rgba(0, 0, 0, 0.2);\n  --pf-color-neutral: gray;\n  --pf-color-accent: #2667e7;\n  --pf-color-highlight: #ffe263;\n  --pf-color-primary: #3d5688;\n  --pf-color-text-on-primary: white;\n  --pf-color-danger: rgb(202, 38, 38);\n  --pf-color-text-on-danger: white;\n  --pf-color-success: rgb(0, 128, 0);\n  --pf-color-text-on-success: white;\n  --pf-color-warning: rgb(232, 158, 0);\n  --pf-color-text-on-warning: var(--pf-color-text);\n  --pf-sidebar-surface: #262f3c;\n  --pf-sidebar-surface-secondary: #19212b;\n  --pf-sidebar-on-surface: white;\n  --pf-sidebar-on-surface-muted: #b4b7ba;\n  --pf-sidebar-border: #4d5765;\n  --pf-sidebar-border-secondary: #404854;\n}\n.pf-theme-provider--dark {\n  --pf-color-background: #232426;\n  --pf-color-background-secondary: #383a3e;\n  --pf-color-interactive-base: white;\n  --pf-color-text: #dce0e2;\n  --pf-color-text-muted: #a0a2a5;\n  --pf-color-text-disabled: #8d8d8e;\n  --pf-color-border: #626568;\n  --pf-color-border-secondary: #404042;\n  --pf-color-text-hint: #9aa0a6;\n  --pf-color-track-summary-collapsed: #2f3437;\n  --pf-color-track-summary-expanded: #454d55;\n  --pf-color-track-summary-expanded-text: #e8eaed;\n  --pf-color-box-shadow: rgba(0, 0, 0, 0.4);\n  --pf-color-neutral: gray;\n  --pf-color-accent: #2667e7;\n  --pf-color-highlight: #ffe263;\n  --pf-color-primary: #7197e3;\n  --pf-color-text-on-primary: #333;\n  --pf-color-danger: rgb(230, 90, 90);\n  --pf-color-text-on-danger: #333;\n  --pf-color-success: rgb(52, 221, 52);\n  --pf-color-text-on-success: #333;\n  --pf-color-warning: rgb(244, 188, 67);\n  --pf-color-text-on-warning: #333;\n  --pf-sidebar-surface: var(--pf-color-background-secondary);\n  --pf-sidebar-surface-secondary: var(--pf-color-background);\n  --pf-sidebar-on-surface: var(--pf-color-text);\n  --pf-sidebar-on-surface-muted: var(--pf-color-text-muted);\n  --pf-sidebar-border: var(--pf-color-border);\n  --pf-sidebar-border-secondary: var(--pf-color-border-secondary);\n}\n\n.pf-timeline-toolbar {\n  width: var(--track-shell-width);\n}\n\n.pf-timeline-toolbar__bulk {\n  font-family: var(--pf-font-compact);\n  background: var(--pf-color-accent);\n  color: var(--pf-color-text-on-primary);\n  border-radius: 100px;\n  padding: 1px 2px;\n  align-items: baseline;\n  line-height: 1;\n}\n.pf-timeline-toolbar__bulk-icon {\n  align-self: center;\n}\n\n.pf-timeline-toolbar__multiselect-pill {\n  background: var(--pf-color-accent);\n  color: var(--pf-color-text-on-primary);\n}\n\n.pf-timeline-toolbar__bulk-callout {\n  margin: 4px 8px;\n  font-size: 0.7em;\n  font-style: italic;\n}\n\n.details-source {\n  max-width: 50%;\n  width: 100%;\n  padding: 0px 10px;\n  display: inline-block;\n  vertical-align: top;\n}\n\n.details-table table.half-width {\n  display: inline-block;\n  vertical-align: top;\n}\n\n.details-panel .details-panel-heading.heap-profile .function-profile-selected {\n  width: 400px;\n}\n\n.topbar-button {\n  color: white;\n  position: absolute;\n  z-index: 5;\n  background-color: #262f3c;\n  height: var(--topbar-height);\n  right: 0px;\n  border-radius: 5px 0 0 5px;\n  border-bottom: inherit;\n  visibility: visible;\n  transition: left var(--anim-easing) var(--sidebar-timing);\n  width: 48px;\n  overflow: hidden;\n}\n.topbar-button > button {\n  vertical-align: middle;\n}\n\n/**\n * prism.js default theme for JavaScript, CSS and HTML\n * Based on dabblet (http://dabblet.com)\n * @author Lea Verou\n */\ncode[class*=language-],\npre[class*=language-] {\n  color: black;\n  background: none;\n  text-shadow: 0 1px white;\n  font-family: Consolas, Monaco, \"Andale Mono\", \"Ubuntu Mono\", monospace;\n  font-size: 1em;\n  text-align: left;\n  white-space: pre;\n  word-spacing: normal;\n  word-break: normal;\n  word-wrap: normal;\n  line-height: 1.5;\n  -moz-tab-size: 4;\n  -o-tab-size: 4;\n  tab-size: 4;\n  -webkit-hyphens: none;\n  -moz-hyphens: none;\n  -ms-hyphens: none;\n  hyphens: none;\n}\n\npre[class*=language-]::-moz-selection, pre[class*=language-] ::-moz-selection,\ncode[class*=language-]::-moz-selection, code[class*=language-] ::-moz-selection {\n  text-shadow: none;\n  background: #b3d4fc;\n}\n\npre[class*=language-]::selection, pre[class*=language-] ::selection,\ncode[class*=language-]::selection, code[class*=language-] ::selection {\n  text-shadow: none;\n  background: #b3d4fc;\n}\n\n@media print {\n  code[class*=language-],\n  pre[class*=language-] {\n    text-shadow: none;\n  }\n}\n/* Code blocks */\npre[class*=language-] {\n  padding: 1em;\n  margin: 0 0;\n  overflow: auto;\n  font-size: 0.8em;\n}\n\n:not(pre) > code[class*=language-],\npre[class*=language-] {\n  background: #f5f2f0;\n}\n\n/* Inline code */\n:not(pre) > code[class*=language-] {\n  padding: 0.1em;\n  border-radius: 0.3em;\n  white-space: normal;\n}\n\n.token.comment,\n.token.prolog,\n.token.doctype,\n.token.cdata {\n  color: slategray;\n}\n\n.token.punctuation {\n  color: #999;\n}\n\n.token.namespace {\n  opacity: 0.7;\n}\n\n.token.property,\n.token.tag,\n.token.boolean,\n.token.number,\n.token.constant,\n.token.symbol,\n.token.deleted {\n  color: #905;\n}\n\n.token.selector,\n.token.attr-name,\n.token.string,\n.token.char,\n.token.builtin,\n.token.inserted {\n  color: #690;\n}\n\n.token.operator,\n.token.entity,\n.token.url,\n.language-css .token.string,\n.style .token.string {\n  color: #9a6e3a;\n  /* This background color was intended by the author of this theme. */\n  background: hsla(0, 0%, 100%, 0.5);\n}\n\n.token.atrule,\n.token.attr-value,\n.token.keyword {\n  color: #07a;\n}\n\n.token.function,\n.token.class-name {\n  color: #DD4A68;\n}\n\n.token.regex,\n.token.important,\n.token.variable {\n  color: #e90;\n}\n\n.token.important,\n.token.bold {\n  font-weight: bold;\n}\n\n.token.italic {\n  font-style: italic;\n}\n\n.token.entity {\n  cursor: help;\n}\n\npre[class*=language-].line-numbers {\n  position: relative;\n  padding-left: 3.8em;\n  counter-reset: linenumber;\n}\n\npre[class*=language-].line-numbers > code {\n  position: relative;\n  white-space: inherit;\n}\n\n.line-numbers .line-numbers-rows {\n  position: absolute;\n  pointer-events: none;\n  top: 0;\n  font-size: 100%;\n  left: -3.8em;\n  width: 3em; /* works for line-numbers below 1000 lines */\n  letter-spacing: -1px;\n  border-right: 1px solid #999;\n  -webkit-user-select: none;\n  -moz-user-select: none;\n  -ms-user-select: none;\n  user-select: none;\n}\n\n.line-numbers-rows > span {\n  display: block;\n  counter-increment: linenumber;\n}\n\n.line-numbers-rows > span:before {\n  content: counter(linenumber);\n  color: #999;\n  display: block;\n  padding-right: 0.8em;\n  text-align: right;\n}\n\n.pf-aggregation-loading {\n  height: 100%;\n}\n\n.pf-aggregation-panel__bar-chart {\n  font-size: 11px;\n  display: flex;\n  overflow: hidden;\n  gap: 1px;\n}\n.pf-aggregation-panel__bar-chart-bar {\n  height: 20px;\n  line-height: 20px;\n  padding-left: 3px;\n  padding-right: 3px;\n  border-style: solid;\n  border-width: 1px;\n  border-radius: 2px;\n  user-select: none;\n}\n.pf-aggregation-panel__bar-chart-bar:hover {\n  min-width: fit-content;\n}\n\n.pf-data-grid {\n  display: flex;\n  flex-direction: column;\n  overflow: hidden;\n  font-family: var(--pf-font-compact);\n}\n.pf-data-grid--fill-height {\n  height: 100%;\n}\n.pf-data-grid__toolbar {\n  border-bottom: solid 1px var(--pf-color-border);\n}\n.pf-data-grid__table {\n  flex: 1;\n  overflow: auto;\n}\n.pf-data-grid__aggregation {\n  display: inline-flex;\n  gap: 0.3em;\n  color: var(--pf-color-text-muted);\n  font-weight: 300;\n}\n.pf-data-grid__cell--number {\n  text-align: right;\n}\n.pf-data-grid__cell--null {\n  text-align: center;\n  color: var(--pf-color-text-muted);\n  font-style: italic;\n}\n.pf-data-grid__loading {\n  flex: none;\n}\n\n.pf-json-settings-editor {\n  width: 400px;\n}\n.pf-json-settings-editor__editor-section {\n  margin-bottom: 10px;\n}\n.pf-json-settings-editor__editor {\n  height: 200px;\n  width: 100%;\n}\n.pf-json-settings-editor__error {\n  margin-top: 10px;\n  word-wrap: break-word;\n  white-space: pre-wrap;\n}\n.pf-json-settings-editor__actions {\n  margin-top: 10px;\n}\n\n.pf-pivot-table__total-values {\n  font-weight: bolder;\n}\n.pf-pivot-table__cell--indent {\n  width: 16px;\n}\n\n.pf-query-history__header {\n  position: sticky;\n  top: 0;\n  display: flex;\n  align-content: baseline;\n  background-color: var(--pf-color-background-secondary);\n  font-size: 15px;\n  font-weight: 400;\n  padding: 4px 10px;\n  vertical-align: middle;\n  border-bottom: 1px solid var(--pf-color-border);\n  z-index: 1;\n}\n.pf-query-history__item {\n  border-bottom: 1px solid var(--pf-color-border-secondary);\n  padding: 0.25em 0.5em;\n  max-height: 150px;\n  overflow-y: auto;\n  position: relative;\n}\n.pf-query-history__item pre {\n  font-size: 10pt;\n  margin: 0;\n  overflow-x: auto;\n  overflow-y: hidden;\n  white-space: pre-wrap;\n  position: relative;\n  cursor: pointer;\n}\n.pf-query-history__item pre:hover::after {\n  content: \"Doubleclick to re-run\";\n  font-size: 12px;\n  color: var(--pf-color-text-hint);\n  position: absolute;\n  top: 0;\n  margin: auto;\n  right: 0;\n}\n.pf-query-history__item:hover {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-query-history__item:hover .pf-query-history__item-buttons {\n  visibility: visible;\n}\n.pf-query-history__item-buttons {\n  position: sticky;\n  top: 0;\n  float: right;\n  visibility: hidden;\n}\n\n.pf-query-panel {\n  display: contents;\n}\n.pf-query-panel__query-error {\n  padding: 20px 10px;\n  color: var(--pf-color-danger);\n  font-family: var(--pf-font-monospace);\n  font-size: 12px;\n  font-weight: 300;\n  white-space: pre;\n}\n\n.pf-anchor {\n  display: inline-block;\n  color: var(--pf-color-primary);\n  border-radius: 2px;\n  cursor: pointer;\n  text-decoration: underline;\n  text-decoration-thickness: 1px;\n  text-decoration-color: var(--pf-color-primary);\n}\n.pf-anchor > .pf-icon {\n  margin-left: 1px;\n}\n.pf-anchor:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n  text-decoration-color: unset;\n  text-decoration-thickness: 2px;\n}\n.pf-anchor:focus-visible {\n  outline: 2px auto var(--pf-color-accent);\n}\n\n.pf-box {\n  padding: 4px;\n}\n.pf-box--fill-height {\n  height: 100%;\n  overflow-y: hidden;\n}\n.pf-box.pf-spacing-none {\n  padding: 0px;\n}\n.pf-box.pf-spacing-small {\n  padding: 2px;\n}\n.pf-box.pf-spacing-medium {\n  padding: 4px;\n}\n.pf-box.pf-spacing-large {\n  padding: 6px;\n}\n\n.pf-button {\n  font-family: var(--pf-font-compact);\n  line-height: 1;\n  user-select: none;\n  border-radius: 2px;\n  padding: 4px 8px;\n  white-space: nowrap;\n  min-width: max-content;\n}\n.pf-button--shrink {\n  min-width: 0;\n  text-overflow: ellipsis;\n  overflow: hidden;\n}\n.pf-button--rounded {\n  border-radius: 100px;\n}\n.pf-button > .pf-left-icon {\n  margin-right: 6px;\n}\n.pf-button > .pf-right-icon {\n  margin-left: 6px;\n}\n.pf-button:focus-visible {\n  outline: 2px auto var(--pf-color-accent);\n}\n.pf-button.pf-compact {\n  padding: 2px 4px;\n}\n.pf-button.pf-compact > .pf-left-icon {\n  margin-right: 2px;\n}\n.pf-button.pf-compact > .pf-right-icon {\n  margin-left: 2px;\n}\n.pf-button.pf-icon-only {\n  padding: 4px;\n}\n.pf-button.pf-icon-only > .pf-left-icon {\n  margin: 0;\n}\n.pf-button.pf-icon-only.pf-compact {\n  padding: 0;\n}\n.pf-button.pf-icon-only::before {\n  content: \"​\"; /* Zero-width space */\n}\n.pf-button[disabled] {\n  filter: opacity(50%);\n  cursor: not-allowed;\n}\n.pf-button--filled {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 10%);\n}\n.pf-button--filled:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 15%);\n}\n.pf-button--filled.pf-active, .pf-button--filled:active {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 20%);\n}\n.pf-button--filled[disabled]:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 10%);\n}\n.pf-button--filled[disabled].pf-active {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 40%);\n}\n.pf-button--filled.pf-intent-primary {\n  color: var(--pf-color-text-on-primary);\n  background: var(--pf-color-primary);\n}\n.pf-button--filled.pf-intent-primary:hover {\n  background: color-mix(in srgb, var(--pf-color-primary), var(--pf-color-interactive-base) 8%);\n}\n.pf-button--filled.pf-intent-primary:active, .pf-button--filled.pf-intent-primary.pf-active {\n  background: color-mix(in srgb, var(--pf-color-primary), var(--pf-color-interactive-base) 16%);\n}\n.pf-button--filled.pf-intent-primary[disabled]:hover {\n  background: var(--pf-color-primary);\n}\n.pf-button--filled.pf-intent-primary[disabled].pf-active {\n  background: color-mix(in srgb, var(--pf-color-primary), var(--pf-color-interactive-base) 16%);\n}\n.pf-button--filled.pf-intent-success {\n  color: var(--pf-color-text-on-success);\n  background: var(--pf-color-success);\n}\n.pf-button--filled.pf-intent-success:hover {\n  background: color-mix(in srgb, var(--pf-color-success), var(--pf-color-interactive-base) 8%);\n}\n.pf-button--filled.pf-intent-success:active, .pf-button--filled.pf-intent-success.pf-active {\n  background: color-mix(in srgb, var(--pf-color-success), var(--pf-color-interactive-base) 16%);\n}\n.pf-button--filled.pf-intent-success[disabled]:hover {\n  background: var(--pf-color-success);\n}\n.pf-button--filled.pf-intent-success[disabled].pf-active {\n  background: color-mix(in srgb, var(--pf-color-success), var(--pf-color-interactive-base) 16%);\n}\n.pf-button--filled.pf-intent-danger {\n  color: var(--pf-color-text-on-danger);\n  background: var(--pf-color-danger);\n}\n.pf-button--filled.pf-intent-danger:hover {\n  background: color-mix(in srgb, var(--pf-color-danger), var(--pf-color-interactive-base) 8%);\n}\n.pf-button--filled.pf-intent-danger:active, .pf-button--filled.pf-intent-danger.pf-active {\n  background: color-mix(in srgb, var(--pf-color-danger), var(--pf-color-interactive-base) 16%);\n}\n.pf-button--filled.pf-intent-danger[disabled]:hover {\n  background: var(--pf-color-danger);\n}\n.pf-button--filled.pf-intent-danger[disabled].pf-active {\n  background: color-mix(in srgb, var(--pf-color-danger), var(--pf-color-interactive-base) 16%);\n}\n.pf-button--filled.pf-intent-warning {\n  color: var(--pf-color-text-on-warning);\n  background: var(--pf-color-warning);\n}\n.pf-button--filled.pf-intent-warning:hover {\n  background: color-mix(in srgb, var(--pf-color-warning), var(--pf-color-interactive-base) 8%);\n}\n.pf-button--filled.pf-intent-warning:active, .pf-button--filled.pf-intent-warning.pf-active {\n  background: color-mix(in srgb, var(--pf-color-warning), var(--pf-color-interactive-base) 16%);\n}\n.pf-button--filled.pf-intent-warning[disabled]:hover {\n  background: var(--pf-color-warning);\n}\n.pf-button--filled.pf-intent-warning[disabled].pf-active {\n  background: color-mix(in srgb, var(--pf-color-warning), var(--pf-color-interactive-base) 16%);\n}\n.pf-button--outlined {\n  border: solid 1px var(--pf-color-border);\n}\n.pf-button--minimal:hover, .pf-button--outlined:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-button--minimal:active, .pf-button--minimal.pf-active, .pf-button--outlined:active, .pf-button--outlined.pf-active {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 16%);\n}\n.pf-button--minimal.pf-intent-primary, .pf-button--outlined.pf-intent-primary {\n  color: var(--pf-color-primary);\n}\n.pf-button--minimal.pf-intent-success, .pf-button--outlined.pf-intent-success {\n  color: var(--pf-color-success);\n}\n.pf-button--minimal.pf-intent-danger, .pf-button--outlined.pf-intent-danger {\n  color: var(--pf-color-danger);\n}\n.pf-button--minimal.pf-intent-warning, .pf-button--outlined.pf-intent-warning {\n  color: var(--pf-color-warning);\n}\n.pf-button--minimal[disabled]:hover, .pf-button--outlined[disabled]:hover {\n  background: unset;\n}\n.pf-button--minimal[disabled].pf-active, .pf-button--outlined[disabled].pf-active {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 16%);\n}\n\n.pf-button-bar {\n  display: flex;\n  flex-direction: row;\n  gap: 2px;\n  align-items: baseline;\n}\n\n.pf-button-group {\n  display: flex;\n  flex-direction: row;\n  align-items: baseline;\n}\n.pf-button-group .pf-button:not(:last-child) {\n  border-top-right-radius: unset;\n  border-bottom-right-radius: unset;\n  border-right: unset;\n}\n.pf-button-group .pf-button:not(:first-child) {\n  border-top-left-radius: unset;\n  border-bottom-left-radius: unset;\n}\n\n.pf-callout {\n  display: flex;\n  align-items: start;\n  line-height: 1;\n  background: var(--pf-color-background-secondary);\n  border-radius: 2px;\n  padding: 4px 6px;\n  border: solid 1px color-mix(in srgb, currentColor, transparent 50%);\n  gap: 0.2em;\n}\n.pf-callout > .pf-left-icon {\n  margin-left: -0.2em;\n  align-items: baseline;\n}\n.pf-callout.pf-intent-primary {\n  color: var(--pf-color-primary);\n  background: color-mix(in srgb, var(--pf-color-primary) 15%, transparent);\n}\n.pf-callout.pf-intent-danger {\n  color: var(--pf-color-danger);\n  background: color-mix(in srgb, var(--pf-color-danger) 15%, transparent);\n}\n.pf-callout.pf-intent-success {\n  color: var(--pf-color-success);\n  background: color-mix(in srgb, var(--pf-color-success) 15%, transparent);\n}\n.pf-callout.pf-intent-warning {\n  color: var(--pf-color-warning);\n  background: color-mix(in srgb, var(--pf-color-warning) 15%, transparent);\n}\n\n@layer pf-widgets {\n  .pf-card {\n    padding: 12px 16px;\n    box-shadow: 0px 2px 6px var(--pf-color-box-shadow);\n    border-radius: 4px;\n    border: solid 1px var(--pf-color-border);\n  }\n  .pf-card.pf-interactive {\n    transition: 150ms cubic-bezier(0.4, 0, 0.2, 1);\n  }\n  .pf-card.pf-interactive:hover {\n    box-shadow: 0px 8px 16px var(--pf-color-box-shadow);\n  }\n  .pf-card-stack {\n    display: flex;\n    flex-direction: column;\n    border: solid 1px var(--pf-color-border);\n    border-radius: 4px;\n    box-shadow: 0px 2px 6px var(--pf-color-box-shadow);\n    overflow: hidden;\n  }\n  .pf-card-stack > .pf-card:not(:last-child) {\n    border-bottom: 1px solid var(--pf-color-border);\n  }\n  .pf-card-stack > .pf-card {\n    border-radius: unset;\n    border: unset;\n    box-shadow: unset;\n  }\n  .pf-card-stack > .pf-card.pf-interactive:hover {\n    background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n    box-shadow: unset;\n  }\n  .pf-card-stack--horizontal {\n    flex-direction: row;\n  }\n  .pf-card-stack--horizontal > .pf-card:not(:last-child) {\n    border-right: 1px solid var(--pf-color-border);\n    border-bottom: unset;\n  }\n}\n.pf-chart {\n  position: relative;\n}\n\n.pf-chart-popup {\n  width: max-content;\n  font-size: 15px;\n  display: flex;\n  flex-direction: column;\n  padding: 4px;\n  row-gap: 4px;\n}\n.pf-chart-popup__tooltip-text-line {\n  cursor: text;\n}\n.pf-chart-popup__tooltip-bold-text {\n  font-weight: 600;\n  cursor: text;\n}\n\n.pf-checkbox {\n  display: inline-flex;\n  gap: 0.3em;\n  align-items: baseline;\n  position: relative;\n  user-select: none;\n  cursor: pointer;\n}\n.pf-checkbox input {\n  position: absolute;\n  opacity: 0;\n  pointer-events: none;\n}\n.pf-checkbox span {\n  display: inline-block;\n  position: relative;\n  align-self: center;\n  height: 1em;\n  width: 1em;\n  border-radius: 2px;\n  border: solid 2px currentColor;\n  transition: background 150ms cubic-bezier(0.4, 0, 0.2, 1);\n  background: none;\n}\n.pf-checkbox span:after {\n  content: \"\";\n  position: absolute;\n  bottom: 0.4em;\n  left: 0em;\n  width: 0px;\n  height: 0px;\n  border-color: var(--pf-color-text-on-primary);\n  border-style: solid;\n  border-width: 0;\n  transform-origin: 0% 100%;\n  transform: rotate(45deg);\n  transition: height 150ms linear, width 100ms 150ms linear, border-width 0ms 250ms;\n}\n.pf-checkbox:hover span {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-checkbox input:checked + span {\n  border-color: var(--pf-color-primary);\n  background: var(--pf-color-primary);\n}\n.pf-checkbox input:focus-visible + span {\n  outline: 2px auto var(--pf-color-accent);\n}\n.pf-checkbox input:checked + span:after {\n  width: 0.3em;\n  height: 0.55em;\n  border-width: 0 0.15em 0.15em 0;\n  transition: width 150ms linear, height 150ms 100ms linear, border-width 0ms;\n}\n.pf-checkbox.pf-disabled {\n  opacity: 0.5;\n  pointer-events: none;\n  cursor: not-allowed;\n}\n\n.pf-chip {\n  font-family: var(--pf-font-compact);\n  line-height: 1;\n  user-select: none;\n  border-radius: 2px;\n  padding: 2px 4px;\n  white-space: nowrap;\n  min-width: max-content;\n  border: solid 1px color-mix(in srgb, currentColor, transparent 50%);\n}\n.pf-chip--rounded {\n  border-radius: 100px;\n}\n.pf-chip > .pf-left-icon {\n  margin-right: 6px;\n}\n.pf-chip > .pf-button {\n  margin-left: 6px;\n}\n.pf-chip:focus-visible {\n  outline: 2px auto var(--pf-color-accent);\n}\n.pf-chip.pf-intent-primary {\n  color: var(--pf-color-primary);\n  background: color-mix(in srgb, var(--pf-color-primary) 15%, transparent);\n}\n.pf-chip.pf-intent-success {\n  color: var(--pf-color-success);\n  background: color-mix(in srgb, var(--pf-color-success) 15%, transparent);\n}\n.pf-chip.pf-intent-warning {\n  color: var(--pf-color-warning);\n  background: color-mix(in srgb, var(--pf-color-warning) 15%, transparent);\n}\n.pf-chip.pf-intent-danger {\n  color: var(--pf-color-danger);\n  background: color-mix(in srgb, var(--pf-color-danger) 15%, transparent);\n}\n.pf-chip[disabled] {\n  cursor: not-allowed;\n  opacity: 0.5;\n}\n.pf-chip.pf-compact {\n  padding: 0px 4px;\n}\n.pf-chip.pf-compact > .pf-left-icon {\n  margin-right: 2px;\n}\n.pf-chip.pf-compact > .pf-button {\n  margin-left: 2px;\n}\n.pf-chip.pf-icon-only {\n  padding: 4px;\n}\n.pf-chip.pf-icon-only > .pf-left-icon {\n  margin: 0;\n}\n.pf-chip.pf-icon-only.pf-compact {\n  padding: 0;\n}\n\n.pf-code-snippet {\n  background-color: var(--pf-color-background-secondary);\n  border: 1px solid var(--pf-color-border);\n  border-radius: 4px;\n  overflow: hidden;\n}\n.pf-code-snippet .pf-code-snippet-header {\n  display: flex;\n  justify-content: space-between;\n  align-items: center;\n  padding: 4px;\n  padding-left: 12px;\n  border-bottom: 1px solid var(--pf-color-border);\n}\n.pf-code-snippet .pf-code-snippet-language {\n  font-size: 0.8em;\n  color: var(--pf-color-text-secondary);\n}\n.pf-code-snippet pre {\n  margin: 0;\n  padding: 12px;\n  overflow-x: auto;\n  font-size: 0.8em;\n}\n\n.pf-details-shell {\n  display: flex;\n  flex-direction: column;\n  font-family: var(--pf-font-compact);\n}\n.pf-details-shell .pf-header-bar {\n  z-index: 1;\n  display: flex;\n  flex-direction: row;\n  align-items: baseline;\n  gap: 6px;\n  padding: 8px 8px 5px 8px;\n  border-bottom: 1px solid var(--pf-color-border);\n}\n.pf-details-shell .pf-header-bar .pf-header-title {\n  font-size: 18px;\n  min-width: min-content;\n  white-space: nowrap;\n}\n.pf-details-shell .pf-header-bar .pf-header-description {\n  font-size: 14px;\n  flex-grow: 1;\n  flex-shrink: 1;\n  white-space: nowrap;\n  text-overflow: ellipsis;\n  overflow: hidden;\n}\n.pf-details-shell .pf-header-bar .pf-header-buttons {\n  white-space: nowrap;\n  display: flex;\n  min-width: min-content;\n  gap: 4px;\n  align-items: baseline;\n}\n.pf-details-shell .pf-content {\n  flex-grow: 1;\n  overflow-x: auto;\n}\n.pf-details-shell.pf-fill-parent {\n  height: 100%;\n  overflow-y: hidden;\n}\n.pf-details-shell.pf-fill-parent .pf-content {\n  overflow-y: auto;\n}\n\n.pf-editor .cm-editor {\n  height: 100%;\n}\n.pf-editor .cm-editor .cm-scroller {\n  font-family: var(--pf-font-monospace);\n  font-size: 13px;\n}\n\n.pf-empty-state {\n  display: flex;\n  flex-direction: column;\n  align-items: center;\n  padding: 10px;\n  user-select: none;\n  margin: auto;\n  justify-content: center;\n  max-width: 100%;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n}\n.pf-empty-state__main-icon {\n  font-size: 5em;\n  margin-bottom: 12px;\n}\n.pf-empty-state--fill-height {\n  height: 100%;\n}\n.pf-empty-state__title {\n  text-align: center;\n  font-weight: bolder;\n  margin-bottom: 8px;\n}\n.pf-empty-state__content {\n  text-align: center;\n}\n\n.pf-error {\n  padding: 20px 10px;\n  color: var(--pf-color-danger);\n  font-weight: 300;\n}\n\n.pf-flamegraph {\n  height: 100%;\n  overflow-y: hidden;\n}\n.pf-flamegraph .loading-container {\n  font-size: larger;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  height: 100%;\n}\n.pf-flamegraph .filter-bar {\n  margin: 6px 8px;\n  display: flex;\n  column-gap: 8px;\n  align-items: start;\n}\n.pf-flamegraph .filter-bar .pf-tag-input {\n  flex-grow: 1;\n}\n.pf-flamegraph .filter-bar .pf-select {\n  flex-shrink: 0;\n}\n.pf-flamegraph .popup-anchor {\n  width: 0px;\n  height: 0px;\n  position: absolute;\n}\n.pf-flamegraph canvas {\n  user-select: none;\n}\n.pf-flamegraph .canvas-container {\n  height: 100%;\n  position: relative;\n  overflow-y: auto;\n}\n.pf-flamegraph .pf-virtual-canvas {\n  height: 100%;\n}\n\n.pf-flamegraph-filter-bar-popup-content {\n  white-space: pre-line;\n  width: 100%;\n  word-wrap: break-word;\n}\n\n.pf-flamegraph-tooltip-popup {\n  width: max-content;\n  font-size: 15px;\n  display: flex;\n  flex-direction: column;\n  padding: 4px;\n}\n.pf-flamegraph-tooltip-popup .tooltip-text-line {\n  display: flex;\n  cursor: text;\n  padding-top: 4px;\n  gap: 4px;\n}\n.pf-flamegraph-tooltip-popup .tooltip-text {\n  cursor: text;\n}\n.pf-flamegraph-tooltip-popup .tooltip-bold-text {\n  font-weight: 600;\n  cursor: text;\n}\n.pf-flamegraph-tooltip-popup .pf-button-bar {\n  padding-top: 16px;\n}\n\n.pf-form {\n  display: grid;\n  grid-template-columns: auto auto;\n  gap: 8px;\n}\n.pf-form .pf-form-button-bar {\n  grid-column: span 2;\n  margin-top: 6px;\n  display: flex;\n  justify-content: right;\n  flex-direction: row-reverse;\n  align-items: center;\n  gap: 2px;\n}\n.pf-form .pf-form-label {\n  font-weight: bolder;\n}\n\n.pf-menu .pf-form {\n  margin: 0 4px;\n}\n\n.pf-grid-layout {\n  display: grid;\n  gap: 8px;\n  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));\n  margin: 8px;\n  align-items: start;\n}\n.pf-grid-layout > .pf-grid-layout-column {\n  display: flex;\n  flex-direction: column;\n  gap: 8px;\n}\n.pf-grid-layout .pf-grid-layout-column > * {\n  word-break: break-word;\n}\n.pf-grid-layout td {\n  word-break: break-all;\n}\n\n.pf-grid {\n  display: flex;\n  flex-direction: column;\n  white-space: nowrap;\n  font-family: var(--pf-font-compact);\n  font-size: 14px;\n}\n.pf-grid--fill-height {\n  height: 100%;\n}\n.pf-grid__table {\n  overflow: auto;\n  flex: 1;\n}\n.pf-grid table {\n  min-width: 100%;\n  border-spacing: 0;\n  border-collapse: separate;\n  font-weight: 300;\n}\n.pf-grid tr:hover {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-grid thead {\n  position: sticky;\n  top: 0;\n  background-color: var(--pf-color-background);\n}\n.pf-grid thead tr:hover {\n  background-color: unset;\n}\n.pf-grid td,\n.pf-grid th {\n  border-bottom: 1px solid var(--pf-color-border-secondary);\n  border-right: 1px solid var(--pf-color-border-secondary);\n}\n.pf-grid td:first-child,\n.pf-grid th:first-child {\n  border-left: none;\n}\n.pf-grid td:last-child,\n.pf-grid th:last-child {\n  border-right: none;\n}\n.pf-grid td .pf-visible-on-hover,\n.pf-grid th .pf-visible-on-hover {\n  visibility: hidden;\n}\n.pf-grid td .pf-visible-on-hover.pf-active,\n.pf-grid th .pf-visible-on-hover.pf-active {\n  visibility: visible;\n}\n.pf-grid td:hover .pf-visible-on-hover,\n.pf-grid th:hover .pf-visible-on-hover {\n  visibility: visible;\n}\n.pf-grid th[draggable=true] {\n  cursor: grab;\n}\n.pf-grid th[draggable=true]:active {\n  cursor: grabbing;\n}\n.pf-grid th {\n  vertical-align: top;\n  text-align: left;\n  font-weight: 400;\n  border-bottom: 1px solid var(--pf-color-border);\n  border-right: 1px solid var(--pf-color-border-secondary);\n}\n.pf-grid th.pf-grid-cell--thick-right-border,\n.pf-grid td.pf-grid-cell--thick-right-border {\n  border-right: 2px solid var(--pf-color-border);\n}\n.pf-grid th.pf-drag-over {\n  position: relative;\n}\n.pf-grid th.pf-drag-over::after {\n  content: \"\";\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  width: 3px;\n  background-color: var(--pf-color-accent);\n}\n.pf-grid th.pf-drag-over--before::after {\n  left: -2px;\n}\n.pf-grid th.pf-drag-over--after::after {\n  right: -2px;\n}\n.pf-grid tr:last-child td {\n  border-bottom: none;\n}\n\n.pf-grid-cell-header {\n  display: flex;\n  flex-direction: column;\n  font-weight: 500;\n}\n\n.pf-grid-cell__aggregation {\n  display: flex;\n  gap: 0.3em;\n  padding: 0.2em 0.4em;\n  justify-content: space-between;\n}\n\n.pf-grid-cell {\n  display: flex;\n}\n.pf-grid-cell__content-container {\n  display: flex;\n  flex-direction: row;\n  align-items: baseline;\n  flex: 1;\n  min-width: 0;\n}\n.pf-grid-cell__content {\n  padding: 0.2em 0.4em;\n}\n.pf-grid-cell__actions {\n  display: flex;\n  align-items: center;\n}\n.pf-grid-cell__aggregation {\n  grid-area: aggregation;\n}\n.pf-grid-cell__hint {\n  color: var(--pf-color-text-muted);\n}\n.pf-grid-cell .pf-grid-cell--align-center {\n  justify-content: center;\n}\n.pf-grid-cell .pf-grid-cell--align-right {\n  justify-content: flex-end;\n}\n\n.pf-grid-cell--missing {\n  font-style: italic;\n  color: var(--pf-color-text-muted);\n}\n\n.pf-grid-cell__reorder-handle {\n  color: var(--text-color-light);\n}\n\n.pf-drag-over > * {\n  pointer-events: none;\n}\n\n.pf-keycap {\n  user-select: none;\n  line-height: 1;\n  background-color: var(--pf-color-background-secondary);\n  border: 1px solid var(--pf-color-border);\n  border-bottom-width: 2px;\n  border-radius: 3px;\n  color: var(--pf-color-text-muted);\n  display: inline-block;\n  vertical-align: baseline;\n  padding: 2px 4px;\n}\n.pf-keycap.pf-spacing-large {\n  padding: 4px 6px;\n}\n\n.pf-hotkey {\n  display: inline-flex;\n  flex-direction: row;\n  gap: 2px;\n}\n\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 100;\n  src: url(assets/Roboto-100.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 300;\n  src: url(assets/Roboto-300.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 400;\n  src: url(assets/Roboto-400.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto\";\n  font-style: normal;\n  font-weight: 500;\n  src: url(assets/Roboto-500.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Condensed\";\n  font-style: normal;\n  font-weight: 300;\n  src: url(assets/RobotoCondensed-Light.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Condensed\";\n  font-style: normal;\n  font-weight: 400;\n  src: url(assets/RobotoCondensed-Regular.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n/* latin */\n@font-face {\n  font-family: \"Roboto Mono\";\n  font-style: normal;\n  font-weight: 400;\n  src: url(assets/RobotoMono-Regular.woff2) format(\"woff2\");\n  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;\n}\n@font-face {\n  font-family: \"Material Symbols Sharp\";\n  font-style: normal;\n  font-weight: 100 700;\n  src: url(assets/MaterialSymbolsOutlined.woff2) format(\"woff2\");\n}\n@layer pf-widgets {\n  .pf-icon {\n    font-family: \"Material Symbols Sharp\";\n    font-weight: normal;\n    font-style: normal;\n    font-size: 24px;\n    line-height: 1;\n    letter-spacing: normal;\n    text-transform: none;\n    vertical-align: middle;\n    display: inline-block;\n    white-space: nowrap;\n    word-wrap: normal;\n    direction: ltr;\n    -webkit-font-feature-settings: \"liga\";\n    -webkit-font-smoothing: antialiased;\n    font-variation-settings: \"FILL\" 0, \"wght\" 400, \"GRAD\" 0, \"opsz\" 24;\n    line-height: inherit;\n    font-size: inherit;\n    vertical-align: bottom;\n    user-select: none;\n  }\n  .pf-icon.pf-filled {\n    font-variation-settings: \"FILL\" 1, \"wght\" 400, \"GRAD\" 0, \"opsz\" 24;\n  }\n  .pf-icon.pf-intent-primary {\n    color: var(--pf-color-primary);\n  }\n  .pf-icon.pf-intent-danger {\n    color: var(--pf-color-danger);\n  }\n  .pf-icon.pf-intent-success {\n    color: var(--pf-color-success);\n  }\n  .pf-icon.pf-intent-warning {\n    color: var(--pf-color-warning);\n  }\n}\n.pf-linear-progress {\n  height: 1px;\n  margin-top: -1px;\n  z-index: 10;\n  position: relative;\n  overflow: hidden;\n}\n\n.pf-linear-progress--anim:before {\n  content: \"\";\n  position: absolute;\n  background-color: var(--pf-color-accent);\n  top: 0;\n  left: 0;\n  bottom: 0;\n  will-change: left, right;\n  animation: indeterminate 2.1s cubic-bezier(0.65, 0.815, 0.735, 0.395) infinite;\n}\n.pf-linear-progress--anim:after {\n  content: \"\";\n  position: absolute;\n  background-color: var(--pf-color-accent);\n  top: 0;\n  left: 0;\n  bottom: 0;\n  will-change: left, right;\n  animation: indeterminate-short 2.1s cubic-bezier(0.165, 0.84, 0.44, 1) infinite;\n  animation-delay: 1.15s;\n}\n\n@keyframes indeterminate {\n  0% {\n    left: -35%;\n    right: 100%;\n  }\n  60% {\n    left: 100%;\n    right: -90%;\n  }\n  100% {\n    left: 100%;\n    right: -90%;\n  }\n}\n@keyframes indeterminate-short {\n  0% {\n    left: -35%;\n    right: 100%;\n  }\n  60% {\n    left: 100%;\n    right: -90%;\n  }\n  100% {\n    left: 100%;\n    right: -90%;\n  }\n}\n.pf-popup-menu.pf-popup .pf-popup-content {\n  padding: 0;\n}\n\n.pf-menu {\n  display: flex;\n  flex-direction: column;\n  align-items: stretch;\n  margin: 4px 0;\n}\n.pf-menu .pf-menu-item {\n  font-family: var(--pf-font-compact);\n  user-select: none;\n  text-align: left;\n  padding: 6px 10px;\n  white-space: nowrap;\n  min-width: max-content;\n  line-height: 1;\n  cursor: pointer;\n  display: grid;\n  grid-template-columns: auto 1fr auto;\n  grid-template-areas: \"left-icon label right-icon\";\n}\n.pf-menu .pf-menu-item .pf-menu-item__label {\n  grid-area: label;\n}\n.pf-menu .pf-menu-item__left-icon {\n  grid-area: left-icon;\n  margin-right: 6px;\n}\n.pf-menu .pf-menu-item__right-icon {\n  grid-area: right-icon;\n  margin-left: 6px;\n}\n.pf-menu .pf-menu-item:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-menu .pf-menu-item:active, .pf-menu .pf-menu-item.pf-active {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 16%);\n}\n.pf-menu .pf-menu-item[disabled] {\n  color: var(--pf-color-text-muted);\n  background: unset;\n  cursor: not-allowed;\n}\n.pf-menu .pf-menu-item:focus-visible {\n  outline: 2px auto var(--pf-color-accent);\n}\n.pf-menu .pf-menu-divider {\n  border-bottom: solid 1px var(--pf-color-border);\n  margin: 5px 0 5px 0;\n}\n.pf-menu .pf-menu-title {\n  font-family: var(--pf-font-compact);\n  font-weight: 800;\n  font-size: 0.8em;\n  text-transform: uppercase;\n  padding: 3px 8px 3px 8px;\n  user-select: none;\n}\n\n.pf-middle-ellipsis {\n  display: flex;\n  flex-direction: row;\n  overflow: hidden;\n}\n.pf-middle-ellipsis .pf-middle-ellipsis-left {\n  overflow: hidden;\n  white-space: nowrap;\n  text-overflow: ellipsis;\n}\n.pf-middle-ellipsis .pf-middle-ellipsis-right {\n  overflow: hidden;\n  white-space: nowrap;\n  flex-shrink: 0;\n}\n.pf-middle-ellipsis .pf-middle-ellipsis-extras {\n  overflow: hidden;\n  white-space: nowrap;\n  flex-shrink: 0;\n}\n\n@keyframes modalFadeOut {\n  from {\n    opacity: 1;\n  }\n  to {\n    opacity: 0;\n  }\n}\n@keyframes modalFadeIn {\n  from {\n    opacity: 0;\n  }\n  to {\n    opacity: 1;\n  }\n}\n.pf-modal-backdrop {\n  position: absolute;\n  z-index: 99;\n  background-color: rgba(0, 0, 0, 0.6);\n  top: 0;\n  left: 0;\n  right: 0;\n  bottom: 0;\n  backdrop-filter: blur(2px);\n  animation: modalFadeIn 0.25s var(--anim-easing);\n  animation-fill-mode: both;\n}\n.pf-modal-backdrop.modal-fadeout {\n  animation: modalFadeOut 0.25s var(--anim-easing);\n  animation-fill-mode: both;\n}\n\n.pf-modal-dialog {\n  position: absolute;\n  z-index: 100;\n  background-color: var(--pf-color-background);\n  margin: auto;\n  min-width: 25vw;\n  min-height: 10vh;\n  padding: 30px;\n  max-width: 90vw;\n  max-height: 90vh;\n  border-radius: 2px;\n  overflow-y: auto;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n}\n.pf-modal-dialog.pf-modal-dialog-valign-top {\n  top: 1rem;\n  transform: translate(-50%, 0);\n}\n.pf-modal-dialog > header {\n  display: flex;\n  justify-content: space-between;\n  align-items: center;\n}\n.pf-modal-dialog > header .modal-title {\n  display: flex;\n  align-items: center;\n  gap: 8px;\n}\n.pf-modal-dialog > header h2 {\n  margin-top: 0;\n  margin-bottom: 0;\n  font-weight: 600;\n  font-size: 1.25rem;\n  line-height: 1.25;\n  box-sizing: border-box;\n}\n.pf-modal-dialog > header button {\n  background: transparent;\n  border: 0;\n}\n.pf-modal-dialog main {\n  font-size: 1rem;\n  margin-top: 2rem;\n  line-height: 1.5;\n}\n.pf-modal-dialog main .small-font {\n  font-size: 0.9rem;\n}\n.pf-modal-dialog footer {\n  display: flex;\n  justify-content: end;\n  margin-top: 2rem;\n  gap: 4px;\n}\n\n.pf-modal-pre {\n  white-space: pre-line;\n  font-size: 13px;\n}\n\n.pf-modal-logs,\n.pf-modal-bash {\n  white-space: pre-wrap;\n  border: 1px solid var(--pf-color-border);\n  padding: 10px;\n  border-radius: 3px;\n  font-size: 10px;\n  background: var(--pf-color-background-secondary);\n  font-family: var(--pf-font-monospace);\n  margin-top: 10px;\n  margin-bottom: 10px;\n  min-height: 50px;\n  max-height: 40vh;\n  overflow: auto;\n}\n\n.pf-modal-bash {\n  margin: 0;\n  padding: 5px 0;\n  overflow: auto;\n  min-height: 0;\n}\n\n.pf-modal-textarea {\n  display: block;\n  padding: 10px;\n  border-radius: 3px;\n  margin-top: 10px;\n  margin-bottom: 10px;\n  width: 100%;\n  background: inherit;\n  color: inherit;\n}\n\n.pf-modal-small {\n  font-size: 0.75rem;\n}\n\n.pf-multiselect-input {\n  display: flex;\n  align-items: baseline;\n  flex-wrap: wrap;\n  font-size: inherit;\n  outline: none;\n  border: none;\n  border-bottom: solid 1px var(--pf-color-border);\n  background: none;\n  transition: border 150ms cubic-bezier(0.4, 0, 0.2, 1), box-shadow 150ms cubic-bezier(0.4, 0, 0.2, 1), background 150ms cubic-bezier(0.4, 0, 0.2, 1);\n  border-radius: 2px 2px 0 0;\n}\n.pf-multiselect-input input {\n  outline: none;\n  border: none;\n  background: none;\n  font-family: inherit;\n  font-size: inherit;\n  color: inherit;\n  flex-grow: 1;\n}\n.pf-multiselect-input i {\n  cursor: pointer;\n  font-size: smaller;\n  margin-left: 2px;\n}\n.pf-multiselect-input__popup {\n  max-height: 300px;\n  overflow-y: auto;\n}\n.pf-multiselect-input__scroller {\n  display: flex;\n  flex-direction: column;\n  gap: 2px;\n}\n.pf-multiselect-input__option-row {\n  overflow: hidden;\n  cursor: pointer;\n  border-radius: 2px;\n}\n.pf-multiselect-input__option-row--selected {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 16%);\n}\n.pf-multiselect-input:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-multiselect-input:focus-within {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n  border-bottom: solid 1px var(--pf-color-primary);\n  box-shadow: 0 1px 0 var(--pf-color-primary);\n}\n\n.pf-list {\n  overflow-y: auto;\n}\n\n.pf-multi-select-fixed-size {\n  max-height: 300px;\n}\n\n.pf-multiselect-panel {\n  display: flex;\n  flex-direction: column;\n  align-items: stretch;\n  width: 280px;\n}\n.pf-multiselect-panel > .pf-search-bar {\n  margin-bottom: 8px;\n  display: flex;\n}\n.pf-multiselect-panel > .pf-search-bar > .pf-search-box {\n  flex-grow: 1;\n}\n.pf-multiselect-panel .pf-multiselect-item {\n  display: flex;\n  margin-top: 5px;\n}\n.pf-multiselect-panel .pf-multiselect-header {\n  align-items: baseline;\n  display: flex;\n  position: sticky;\n  top: 0;\n  font-size: 1em;\n  background-color: var(--pf-color-background);\n  z-index: 1;\n  font-size: 0.75em;\n  border-bottom: solid 1px var(--pf-color-border);\n  padding-bottom: 2px;\n  min-width: max-content;\n}\n.pf-multiselect-panel .pf-multiselect-header > span {\n  margin-right: auto;\n}\n.pf-multiselect-panel .pf-multiselect-container {\n  position: relative;\n  margin-bottom: 16px;\n}\n\n.pf-overlay-container--fill-parent {\n  height: 100%;\n}\n\n.pf-popup-portal {\n  position: absolute;\n  z-index: 10;\n  width: 100%;\n  top: 0;\n}\n\n.pf-popup {\n  background: var(--pf-color-background);\n  border: solid 1px var(--pf-color-border);\n  border-radius: 2px;\n  box-shadow: 2px 2px 16px var(--pf-color-box-shadow);\n  max-width: 350px;\n}\n.pf-popup .pf-popup-content {\n  position: relative;\n  padding: 4px;\n  overflow: hidden;\n}\n.pf-popup--fit-content {\n  max-width: unset;\n}\n.pf-popup--match-width {\n  max-width: unset;\n}\n\n.pf-popup-arrow,\n.pf-popup-arrow::before {\n  position: absolute;\n  width: 8px;\n  height: 8px;\n  background: inherit;\n  border: inherit;\n}\n\n.pf-popup-arrow {\n  visibility: hidden;\n}\n\n.pf-popup-arrow::before {\n  visibility: visible;\n  content: \"\";\n  transform: rotate(45deg);\n}\n\n.pf-popup[data-popper-placement^=top] > .pf-popup-arrow {\n  bottom: -4px;\n  border-top: none;\n  border-left: none;\n}\n\n.pf-popup[data-popper-placement^=bottom] > .pf-popup-arrow {\n  top: -6px;\n  border-bottom: none;\n  border-right: none;\n}\n\n.pf-popup[data-popper-placement^=left] > .pf-popup-arrow {\n  right: -4px;\n  border-bottom: none;\n  border-left: none;\n}\n\n.pf-popup[data-popper-placement^=right] > .pf-popup-arrow {\n  left: -6px;\n  border-top: none;\n  border-right: none;\n}\n\n.pf-resize-handle {\n  cursor: row-resize;\n  margin-block: -3px;\n  height: 7px;\n  z-index: 10;\n  position: relative;\n}\n.pf-resize-handle:hover {\n  background: var(--pf-color-accent);\n}\n.pf-resize-handle:hover::after {\n  display: none;\n}\n.pf-resize-handle::after {\n  content: \"\";\n  height: 1px;\n  display: block;\n  position: relative;\n  top: 3px;\n  background: var(--pf-color-border);\n}\n\n.pf-section {\n  border-radius: 2px;\n  border: 1px solid var(--pf-color-border-secondary);\n}\n.pf-section header {\n  padding: 6px;\n  border-bottom: 1px solid var(--pf-color-border-secondary);\n}\n.pf-section article {\n  padding: 6px;\n  font-size: 14px;\n}\n\n.pf-segmented-buttons {\n  display: inline-flex;\n  flex-direction: row;\n}\n.pf-segmented-buttons .pf-button {\n  border-radius: 0;\n}\n.pf-segmented-buttons .pf-button:first-child {\n  border-radius: 2px 0 0 2px;\n}\n.pf-segmented-buttons .pf-button:last-child {\n  border-radius: 0 2px 2px 0;\n}\n\n.pf-select {\n  font-family: var(--pf-font-compact);\n  font-size: inherit;\n  outline: none;\n  border: none;\n  border-bottom: solid 1px var(--pf-color-border);\n  background: none;\n  color: inherit;\n  transition: border 150ms cubic-bezier(0.4, 0, 0.2, 1), box-shadow 150ms cubic-bezier(0.4, 0, 0.2, 1), background 150ms cubic-bezier(0.4, 0, 0.2, 1);\n  border-radius: 2px 2px 0 0;\n  cursor: pointer;\n  min-width: 80px;\n}\n.pf-select:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-select:focus {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n  border-bottom: solid 1px var(--pf-color-primary);\n  box-shadow: 0 1px 0 var(--pf-color-primary);\n}\n.pf-select[disabled] {\n  opacity: 0.5;\n  pointer-events: none;\n  cursor: not-allowed;\n}\n\n.pf-settings-shell {\n  overflow: auto;\n  height: 100%;\n}\n.pf-settings-shell__header {\n  position: sticky;\n  top: 0;\n  padding-bottom: 10px;\n  padding-top: 12px;\n  z-index: 1;\n  background-color: var(--pf-color-background);\n}\n.pf-settings-shell__header--stuck {\n  box-shadow: 0px 2px 5px var(--pf-color-box-shadow);\n}\n.pf-settings-shell__centred {\n  max-width: 700px;\n  min-width: 300px;\n  margin-inline: auto;\n  padding-inline: 8px;\n}\n.pf-settings-shell__content {\n  margin-block: 16px;\n}\n.pf-settings-shell__title {\n  font-size: 18px;\n  font-weight: 500;\n  padding-bottom: 12px;\n  padding-top: 24px;\n  text-transform: uppercase;\n}\n\n@keyframes pf-spinner-rotation {\n  from {\n    transform: rotate(0deg);\n  }\n  to {\n    transform: rotate(360deg);\n  }\n}\n.pf-spinner {\n  display: inline-block;\n  width: 1em;\n  height: 1em;\n  border: solid 0.1em var(--pf-color-border);\n  border-top: solid 0.1em var(--pf-color-primary);\n  border-radius: 50%;\n  animation: pf-spinner-rotation 1s infinite linear;\n}\n.pf-spinner.easing {\n  animation-timing-function: ease-in-out;\n}\n\n.pf-split-panel {\n  height: 100%;\n  display: flex;\n  flex-direction: column;\n}\n.pf-split-panel__main {\n  flex: 1;\n  overflow: auto;\n  display: flex;\n  flex-direction: column;\n}\n.pf-split-panel__handle {\n  gap: 2px;\n  background-color: var(--pf-color-background-secondary);\n  border-top: 1px solid var(--pf-color-border);\n  cursor: row-resize;\n  display: flex;\n  align-items: baseline;\n  padding-inline: 2px;\n  align-items: center;\n}\n.pf-split-panel__tabs {\n  padding-inline: 3px;\n  display: flex;\n  overflow: hidden;\n  flex: 1;\n  align-self: flex-end;\n  margin-bottom: -1px;\n}\n.pf-split-panel__tab {\n  display: flex;\n  align-items: baseline;\n  gap: 2px;\n  font-family: var(--pf-font-compact);\n  font-size: 14px;\n  padding: 5px;\n  margin-top: 2px;\n  cursor: pointer;\n  border-radius: 3px 3px 0 0;\n  overflow: hidden;\n  white-space: nowrap;\n  text-overflow: ellipsis;\n  border-style: solid;\n  border-color: var(--pf-color-border-secondary);\n  border-width: 1px 1px 0 1px;\n}\n.pf-split-panel__tab:not(:first-child) {\n  margin-left: -1px;\n}\n.pf-split-panel__tab:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-split-panel__tab.pf-split-panel__tab--active {\n  cursor: default;\n  background-color: var(--pf-color-background);\n  box-shadow: var(--pf-color-box-shadow) 0px 0px 3px;\n  border-color: var(--pf-color-border);\n  z-index: 1;\n}\n.pf-split-panel__tab-title {\n  margin: 0px 4px;\n  overflow: hidden;\n  user-select: none;\n}\n.pf-split-panel__drawer {\n  flex-shrink: 0;\n  overflow: auto;\n  box-shadow: var(--pf-color-box-shadow) 0px 0px 3px;\n  border-top: 1px solid var(--pf-color-border);\n}\n\n.pf-sql-table__select-column-menu {\n  display: flex;\n  flex-direction: column;\n  align-items: stretch;\n  overflow: auto;\n  max-height: 500px;\n}\n\n.pf-sql-table__column-filter {\n  margin: 2px 10px;\n}\n\n.pf-sql-table {\n  height: 100%;\n  display: flex;\n  flex-direction: column;\n}\n\n.pf-sql-table__toolbar {\n  display: flex;\n  flex-direction: column;\n  gap: 4px;\n  padding-block: 4px;\n  border-bottom: solid 1px var(--pf-color-border);\n}\n\n.pf-sql-table__table {\n  flex: 1;\n  overflow-y: auto;\n}\n\n.pf-stack {\n  display: flex;\n  flex-direction: column;\n  gap: 4px;\n}\n.pf-stack--horiz {\n  flex-direction: row;\n  align-items: baseline;\n}\n.pf-stack--fill-height {\n  height: 100%;\n  overflow-y: hidden;\n}\n.pf-stack.pf-spacing-none {\n  gap: 0px;\n}\n.pf-stack.pf-spacing-small {\n  gap: 2px;\n}\n.pf-stack.pf-spacing-medium {\n  gap: 4px;\n}\n.pf-stack.pf-spacing-large {\n  gap: 16px;\n}\n.pf-stack--wrap {\n  flex-wrap: wrap;\n}\n.pf-stack--inline {\n  display: inline-flex;\n}\n\n.pf-stack-fixed {\n  flex: none;\n}\n\n.pf-stack-auto {\n  flex: 1;\n  overflow: hidden;\n}\n\n.pf-switch {\n  display: inline-flex;\n  align-items: center;\n  position: relative;\n  font-size: inherit;\n  user-select: none;\n  cursor: pointer;\n  gap: 6px;\n}\n.pf-switch input {\n  position: absolute;\n  opacity: 0;\n  pointer-events: none;\n}\n.pf-switch .pf-switch-label-left {\n  order: 1;\n}\n.pf-switch .pf-switch-visual {\n  order: 2;\n  position: relative;\n  height: 16px;\n  width: 32px;\n  border-radius: 8px;\n  transition: background 150ms cubic-bezier(0.4, 0, 0.2, 1);\n  background: var(--pf-color-neutral);\n  vertical-align: middle;\n}\n.pf-switch .pf-switch-visual:after {\n  content: \"\";\n  display: block;\n  position: absolute;\n  left: 2px;\n  top: 0;\n  bottom: 0;\n  margin-top: auto;\n  margin-bottom: auto;\n  width: 12px;\n  height: 12px;\n  background: white;\n  box-sizing: border-box;\n  border-radius: 50%;\n  transition: left 150ms cubic-bezier(0.4, 0, 0.2, 1);\n}\n.pf-switch .pf-switch-label {\n  order: 3;\n}\n.pf-switch input:checked ~ .pf-switch-visual {\n  background: var(--pf-color-primary);\n}\n.pf-switch input:checked ~ .pf-switch-visual:after {\n  left: 18px;\n}\n.pf-switch input:focus-visible ~ .pf-switch-visual {\n  outline: 2px auto var(--pf-color-accent);\n}\n.pf-switch.pf-disabled {\n  opacity: 0.5;\n  pointer-events: none;\n  cursor: not-allowed;\n}\n\n.pf-tabs {\n  display: flex;\n  align-items: baseline;\n}\n.pf-tabs__tabs {\n  display: flex;\n  overflow: hidden;\n  flex: 1;\n}\n.pf-tabs__tab {\n  color: var(--pf-color-text-muted);\n  padding: 4px;\n  margin-top: 3px;\n  align-items: center;\n  cursor: pointer;\n  overflow: hidden;\n  white-space: nowrap;\n  text-overflow: ellipsis;\n  display: flex;\n  align-items: baseline;\n  gap: 2px;\n}\n.pf-tabs__tab:hover {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-tabs__tab[active] {\n  color: var(--pf-color-primary);\n  border-bottom: solid 2px var(--pf-color-primary);\n  cursor: default;\n}\n.pf-tabs__tab:nth-child(1) {\n  margin-left: 3px;\n}\n.pf-tabs__tab-title {\n  margin: 0px 4px;\n  overflow: hidden;\n}\n\n.pf-tag-input {\n  display: flex;\n  align-items: baseline;\n  flex-wrap: wrap;\n  font-size: inherit;\n  outline: none;\n  border: none;\n  border-bottom: solid 1px var(--pf-color-border);\n  background: none;\n  transition: border 150ms cubic-bezier(0.4, 0, 0.2, 1), box-shadow 150ms cubic-bezier(0.4, 0, 0.2, 1), background 150ms cubic-bezier(0.4, 0, 0.2, 1);\n  border-radius: 2px 2px 0 0;\n}\n.pf-tag-input input {\n  outline: none;\n  border: none;\n  background: none;\n  font-family: inherit;\n  font-size: inherit;\n  color: inherit;\n  flex-grow: 1;\n}\n.pf-tag-input i {\n  cursor: pointer;\n  margin-left: 2px;\n}\n.pf-tag-input:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-tag-input:focus-within {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n  border-bottom: solid 1px var(--pf-color-primary);\n  box-shadow: 0 1px 0 var(--pf-color-primary);\n}\n\n.pf-text-input {\n  display: inline-flex;\n  align-items: baseline;\n  line-height: 1;\n  font-family: var(--pf-font-compact);\n  font-size: inherit;\n  border-bottom: solid 1px var(--pf-color-border);\n  background: none;\n  padding: 2px 4px;\n  transition: border 150ms cubic-bezier(0.4, 0, 0.2, 1), box-shadow 150ms cubic-bezier(0.4, 0, 0.2, 1), background 150ms cubic-bezier(0.4, 0, 0.2, 1);\n  gap: 4px;\n  border-radius: 2px 2px 0 0;\n}\n.pf-text-input__input {\n  font-size: inherit;\n  line-height: inherit;\n  font-family: inherit;\n  padding: 0;\n  margin: 0;\n  color: inherit;\n  flex: 1;\n  outline: none;\n  border: none;\n  background: none;\n  min-width: 0;\n}\n.pf-text-input__left-icon {\n  align-self: center;\n  line-height: inherit;\n  margin-inline: 2px;\n}\n.pf-text-input:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-text-input:has(.pf-text-input__input:focus) {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n  border-bottom: solid 1px var(--pf-color-primary);\n  box-shadow: 0 1px 0 var(--pf-color-primary);\n}\n.pf-text-input:has(.pf-text-input__input[disabled]) {\n  opacity: 0.5;\n  pointer-events: none;\n  cursor: not-allowed;\n}\n\n.pf-text-paragraph {\n  white-space: pre-wrap;\n  padding-top: 5px;\n  padding-bottom: 5px;\n  word-break: break-word;\n}\n\n.pf-timecode .pf-timecode-millis {\n  margin-left: 1px;\n}\n.pf-timecode .pf-timecode-micros {\n  margin-left: 2px;\n}\n.pf-timecode .pf-timecode-nanos {\n  margin-left: 2px;\n}\n.pf-timecode .pf-button {\n  margin-left: 2px;\n}\n\n.pf-cursor-tooltip {\n  position: absolute;\n  background: var(--pf-color-background);\n  z-index: 10;\n  padding: 2px 6px;\n  border-radius: 2px;\n  border: solid 1px var(--pf-color-border);\n  box-shadow: 2px 2px 16px var(--pf-color-box-shadow);\n  pointer-events: none;\n}\n\n.pf-track {\n  --indent-size: 8px;\n  --sticky-top: 0;\n  --depth: 0;\n  font-family: var(--pf-font-compact);\n  font-weight: 300;\n  font-size: 14px;\n  user-select: none;\n  scroll-margin-top: calc(var(--sticky-top) * 1px);\n}\n.pf-track__header {\n  height: calc(var(--height) * 1px);\n  display: grid;\n  grid-template-columns: calc(var(--depth) * var(--indent-size)) calc(var(--track-shell-width) - var(--depth) * var(--indent-size)) 1fr;\n  grid-template-areas: \"indent shell canvas\";\n}\n.pf-track__header::before {\n  content: \"\";\n  grid-area: indent;\n  background: var(--pf-color-track-summary-expanded);\n}\n.pf-track__header--summary {\n  background-color: var(--pf-color-track-summary-collapsed);\n}\n.pf-track__header--expanded--summary {\n  position: sticky;\n  top: calc(var(--sticky-top) * 1px);\n  z-index: calc(16 - var(--depth));\n  background-color: var(--pf-color-track-summary-expanded);\n  color: var(--pf-color-track-summary-expanded-text);\n  border-color: var(--pf-color-track-summary-expanded);\n}\n.pf-track__header--expanded--summary .pf-track__shell {\n  border-color: var(--pf-color-track-summary-expanded);\n}\n.pf-track__header--expanded--summary .pf-track__shell--highlight {\n  border-color: var(--pf-color-highlight);\n}\n.pf-track__header--expanded--summary .pf-track__canvas {\n  border-color: var(--pf-color-track-summary-expanded);\n}\n.pf-track__shell {\n  grid-area: shell;\n  border-width: 0 1px 1px 0;\n  border-style: solid;\n  border-color: var(--pf-color-border-secondary);\n}\n.pf-track__shell--highlight {\n  background-color: var(--pf-color-highlight);\n  color: var(--pf-color-text);\n}\n.pf-track__shell--drag-after {\n  box-shadow: inset 0 -6px 3px -3px var(--pf-color-primary);\n}\n.pf-track__shell--drag-inside {\n  box-shadow: inset -6px 0 3px -3px var(--pf-color-primary);\n}\n.pf-track__shell--drag-before {\n  box-shadow: inset 0 6px 3px -3px var(--pf-color-primary);\n}\n.pf-track__shell--clickable {\n  cursor: pointer;\n}\n.pf-track__shell .pf-visible-on-hover {\n  visibility: hidden;\n}\n.pf-track__shell .pf-visible-on-hover.pf-active {\n  visibility: unset;\n}\n.pf-track__shell:hover .pf-visible-on-hover {\n  visibility: unset;\n}\n.pf-track__buttons {\n  font-size: 16px;\n  margin-left: 2px;\n}\n.pf-track__canvas {\n  grid-area: canvas;\n  overflow: hidden;\n  border-bottom: solid 1px var(--pf-color-border-secondary);\n}\n.pf-track__canvas--error {\n  background: repeating-linear-gradient(-45deg, #ddd, #ddd 1.4142135624px, white 1.4142135624px, white 5.6568542495px);\n}\n.pf-track__menubar {\n  display: grid;\n  grid-template-columns: auto 1fr auto auto;\n  grid-template-rows: auto auto;\n  grid-template-areas: \"icon title chips buttons\" \"none subtitle subtitle subtitle\";\n  padding-inline: 1px;\n  padding-top: 1px;\n  position: sticky;\n  top: calc(var(--sticky-top) * 1px);\n}\n.pf-track__title-spacer {\n  grid-area: icon;\n  width: 2px;\n}\n.pf-track__collapse-button {\n  grid-area: icon;\n}\n.pf-track__title {\n  grid-area: title;\n}\n.pf-track__title-popup {\n  position: absolute;\n  border-radius: 2px;\n  background: transparent;\n  color: transparent;\n  text-overflow: unset;\n  pointer-events: none;\n  white-space: nowrap;\n  user-select: none;\n  width: max-content;\n  z-index: 10; /* Ensures it appears above other elements */\n}\n.pf-track__title:hover .pf-track__title-popup--visible {\n  box-shadow: 1px 1px 2px 2px var(--pf-color-box-shadow);\n  background: var(--pf-color-background);\n  color: var(--pf-color-text);\n}\n.pf-track__chips {\n  grid-area: chips;\n  margin-left: 2px;\n}\n.pf-track__subtitle {\n  grid-area: subtitle;\n  font-size: 11px;\n}\n.pf-track__buttons {\n  grid-area: buttons;\n}\n.pf-track__crash-popup {\n  max-width: 300px;\n  display: flex;\n  flex-direction: column;\n  row-gap: 6px;\n}\n\n.pf-tree {\n  display: grid;\n  grid-template-columns: [left] auto [right] 1fr;\n  row-gap: 5px;\n}\n.pf-tree .pf-tree-node {\n  display: contents;\n}\n.pf-tree .pf-tree-node:hover {\n  background: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-tree .pf-tree-node .pf-tree-left {\n  grid-column: left;\n  background: inherit;\n  min-width: max-content;\n  border-radius: 2px 0 0 2px;\n  font-weight: bolder;\n}\n.pf-tree .pf-tree-node .pf-tree-right {\n  grid-column: right;\n  background: inherit;\n  padding: 0 0 0 15px;\n  border-radius: 0 2px 2px 0;\n  overflow-wrap: break-word;\n  white-space: pre-wrap;\n  min-width: 0;\n}\n.pf-tree .pf-tree-node .pf-tree-gutter {\n  display: inline-flex;\n  position: relative;\n  width: 16px;\n  justify-content: center;\n  align-items: center;\n}\n.pf-tree .pf-tree-node.pf-collapsed > .pf-tree-left > .pf-tree-gutter {\n  cursor: pointer;\n}\n.pf-tree .pf-tree-node.pf-collapsed > .pf-tree-left > .pf-tree-gutter::after {\n  font-family: \"Material Symbols Sharp\";\n  font-weight: normal;\n  font-style: normal;\n  font-size: 24px;\n  line-height: 1;\n  letter-spacing: normal;\n  text-transform: none;\n  vertical-align: middle;\n  display: inline-block;\n  white-space: nowrap;\n  word-wrap: normal;\n  direction: ltr;\n  -webkit-font-feature-settings: \"liga\";\n  -webkit-font-smoothing: antialiased;\n  font-variation-settings: \"FILL\" 0, \"wght\" 400, \"GRAD\" 0, \"opsz\" 24;\n  content: \"chevron_right\";\n  font-size: inherit;\n}\n.pf-tree .pf-tree-node.pf-expanded > .pf-tree-left > .pf-tree-gutter {\n  cursor: pointer;\n}\n.pf-tree .pf-tree-node.pf-expanded > .pf-tree-left > .pf-tree-gutter::after {\n  font-family: \"Material Symbols Sharp\";\n  font-weight: normal;\n  font-style: normal;\n  font-size: 24px;\n  line-height: 1;\n  letter-spacing: normal;\n  text-transform: none;\n  vertical-align: middle;\n  display: inline-block;\n  white-space: nowrap;\n  word-wrap: normal;\n  direction: ltr;\n  -webkit-font-feature-settings: \"liga\";\n  -webkit-font-smoothing: antialiased;\n  font-variation-settings: \"FILL\" 0, \"wght\" 400, \"GRAD\" 0, \"opsz\" 24;\n  content: \"expand_more\";\n  font-size: inherit;\n}\n.pf-tree .pf-tree-node.pf-loading > .pf-tree-left > .pf-tree-gutter::after {\n  content: \"\";\n  border: solid 1px var(--pf-color-border);\n  border-top: solid 1px var(--pf-color-primary);\n  animation: pf-spinner-rotation 1s infinite linear;\n  width: 8px;\n  height: 8px;\n  border-radius: 50%;\n}\n.pf-tree .pf-tree-node .pf-tree-indent-gutter {\n  display: block;\n  position: relative;\n}\n.pf-tree .pf-tree-node.pf-collapsed + .pf-tree-children {\n  display: none;\n}\n.pf-tree .pf-tree-children {\n  display: grid;\n  grid-column: 1/span 2;\n  grid-template-columns: subgrid;\n  row-gap: 5px;\n  border-left: solid var(--pf-color-border) 1px;\n  margin-left: 6px;\n  padding-left: 6px;\n}\n\n.pf-treetable {\n  border-collapse: collapse;\n  text-align: left;\n}\n.pf-treetable th {\n  text-align: left;\n  padding: 2px 8px;\n  border-bottom: solid 1px grey;\n  font-weight: bolder;\n}\n.pf-treetable td {\n  padding: 2px 8px;\n  text-align: left;\n  padding-left: calc(var(--indentation-level) * 12px + 4px);\n}\n.pf-treetable td .pf-treetable-gutter {\n  display: inline;\n}\n.pf-treetable td .pf-treetable-gutter::before {\n  content: \" \";\n  display: inline-block;\n  position: relative;\n  width: 12px;\n}\n.pf-treetable td.pf-treetable-maincol {\n  font-weight: bolder;\n}\n.pf-treetable td.pf-treetable-node .pf-treetable-gutter::before {\n  content: url(\"data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='8' width='8'%3E%3Cline x1='2' y1='0' x2='6' y2='4' stroke='black'/%3E%3Cline x1='6' y1='4' x2='2' y2='8' stroke='black'/%3E%3C/svg%3E\");\n  display: inline-block;\n  cursor: pointer;\n  width: 12px;\n  rotate: 90deg;\n}\n.pf-treetable td.pf-treetable-node.pf-collapsed .pf-treetable-gutter::before {\n  rotate: 0deg;\n}\n\n.pf-ui-main {\n  display: grid;\n  grid-template-areas: \"sidebar topbar\" \"sidebar loading\" \"sidebar alerts\" \"sidebar page\" \"statusbar statusbar\";\n  grid-template-rows: auto auto auto 1fr auto;\n  grid-template-columns: auto 1fr;\n  overflow: hidden;\n  width: 100%;\n  height: 100%;\n  background: var(--pf-color-background);\n  color: var(--pf-color-text);\n}\n.pf-ui-main__loading {\n  grid-area: loading;\n}\n.pf-ui-main__page-container {\n  grid-area: page;\n  overflow: auto;\n}\n\n.pf-vega-view {\n  border-radius: 2px;\n  border: solid 1px var(--pf-color-border);\n  position: relative;\n}\n\n.pf-vega-view-status {\n  backdrop-filter: grayscale(1) blur(6px);\n  height: 100%;\n  width: 100%;\n  padding: 1rem;\n  position: absolute;\n  top: 0;\n}\n\n.pf-virtual-overlay-canvas__content {\n  position: relative;\n}\n.pf-virtual-overlay-canvas__canvas-container {\n  position: absolute;\n  inset: 0;\n  pointer-events: none;\n}\n\n.pf-virtual-scroll-container {\n  overflow: auto;\n  height: 100%;\n}\n\n@layer pf-widgets {\n  .pf-vtable {\n    overflow: auto;\n    position: relative;\n    background: var(--pf-color-background);\n  }\n  .pf-vtable .pf-vtable-content {\n    display: inline-flex;\n    flex-direction: column;\n    min-width: 100%;\n  }\n  .pf-vtable .pf-vtable-content .pf-vtable-header {\n    font-weight: bold;\n    position: sticky;\n    top: 0;\n    z-index: 1;\n    background: var(--pf-color-background);\n    white-space: nowrap;\n    padding-inline: 4px;\n    box-shadow: var(--pf-color-box-shadow) 0px 0px 8px;\n  }\n  .pf-vtable .pf-vtable-content .pf-vtable-data {\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    margin-right: 8px;\n    display: inline-block;\n  }\n  .pf-vtable .pf-vtable-content .pf-vtable-slider {\n    overflow: hidden;\n    overflow: hidden;\n    background: repeating-linear-gradient(-45deg, var(--pf-color-background-secondary), var(--pf-color-background-secondary) 1.4142135624px, var(--pf-color-background) 1.4142135624px, var(--pf-color-background) 2.8284271247px);\n  }\n  .pf-vtable .pf-vtable-content .pf-vtable-slider .pf-vtable-puck .pf-vtable-row {\n    display: flex;\n    align-items: center;\n    white-space: nowrap;\n    padding-inline: 4px;\n  }\n  .pf-vtable .pf-vtable-content .pf-vtable-slider .pf-vtable-puck .pf-vtable-row:nth-child(odd) {\n    background: var(--pf-color-background-secondary);\n  }\n  .pf-vtable .pf-vtable-content .pf-vtable-slider .pf-vtable-puck .pf-vtable-row:nth-child(even) {\n    background: var(--pf-color-background);\n  }\n  .pf-vtable .pf-vtable-content .pf-vtable-slider .pf-vtable-puck .pf-vtable-row:hover {\n    background: color-mix(in srgb, var(--pf-color-interactive-base) 20%, var(--pf-color-background));\n  }\n}\n.pf-logs-panel {\n  height: 100%;\n  font-size: 11px;\n  font-family: var(--pf-font-monospace);\n}\n.pf-logs-panel__row--debug {\n  color: color-mix(in srgb, hsl(155, 79%, 51%), var(--pf-color-text) 30%);\n}\n.pf-logs-panel__row--verbose {\n  color: color-mix(in srgb, hsl(88, 81%, 48%), var(--pf-color-text) 30%);\n}\n.pf-logs-panel__row--info {\n  color: var(--pf-color-text);\n}\n.pf-logs-panel__row--warn {\n  color: color-mix(in srgb, hsl(45, 73%, 50%), var(--pf-color-text) 20%);\n}\n.pf-logs-panel__row--error {\n  color: color-mix(in srgb, hsl(4, 100%, 50%), var(--pf-color-text) 20%);\n}\n.pf-logs-panel__row--fatal {\n  color: color-mix(in srgb, hsl(291, 100%, 50%), var(--pf-color-text) 20%);\n}\n.pf-logs-panel__row--highlighted {\n  background: var(--pf-color-highlight);\n}\n\n.pf-ai-chat-panel {\n  display: flex;\n  flex-direction: column;\n  overflow: hidden;\n  height: 100%;\n}\n.pf-ai-chat-panel__conversation {\n  flex-grow: 1;\n  overflow-y: scroll;\n  padding: 1rem;\n}\n.pf-ai-chat-panel__conversation .pf-ai-chat-message {\n  margin-bottom: 1rem;\n  max-width: 80%;\n  padding: 0.5rem 1rem;\n  border-radius: 12px;\n  line-height: 1.5;\n}\n.pf-ai-chat-panel__conversation .pf-ai-chat-message--role-label {\n  font-weight: bold;\n  margin-right: 8px;\n  display: block;\n  margin-bottom: 4px;\n}\n.pf-ai-chat-panel__conversation .pf-ai-chat-message--ai {\n  background-color: var(--pf-color-background-secondary);\n  align-self: flex-start;\n}\n.pf-ai-chat-panel__conversation .pf-ai-chat-message--user {\n  background-color: var(--pf-color-primary);\n  color: var(--pf-color-text-on-primary);\n  align-self: flex-end;\n  margin-left: auto;\n}\n.pf-ai-chat-panel__conversation .pf-ai-chat-message--error {\n  background-color: color-mix(in srgb, var(--pf-color-danger), 50% transparent);\n  color: var(--pf-color-danger);\n  border: 1px solid var(--pf-color-danger);\n}\n.pf-ai-chat-panel__conversation .pf-ai-chat-message--thought {\n  background-color: #fff3cd;\n  color: #856404;\n  font-style: italic;\n  font-size: 0.9em;\n}\n.pf-ai-chat-panel__tokens {\n  display: flex;\n  flex-direction: column;\n  align-items: center;\n}\n.pf-ai-chat-panel__tokens__label {\n  font-weight: bold;\n  margin-bottom: 4px;\n}\n.pf-ai-chat-panel__tokens__count {\n  font-size: 0.9em;\n  color: var(--pf-color-text-muted);\n}\n.pf-ai-chat-panel__input-area {\n  flex-shrink: 0;\n  display: flex;\n  align-items: center;\n  padding: 1rem 1rem;\n  border-top: 1px solid var(--pf-color-border);\n  background-color: var(--pf-color-background-secondary);\n  box-sizing: border-box;\n  gap: 4px;\n}\n.pf-ai-chat-panel__input-area .pf-text-input {\n  flex: 1;\n}\n\n.pf-ndv-floating-button {\n  position: absolute;\n  bottom: 1rem;\n  left: 50%;\n  transform: translateX(-50%);\n}\n\n.pf-ndv-floating-card {\n  position: absolute;\n  bottom: 4rem;\n  left: 50%;\n  transform: translateX(-50%);\n  width: 50vw;\n  max-height: 50vh;\n  overflow-y: auto;\n  padding: 1rem;\n  border: 1px solid var(--pf-color-border);\n  border-radius: 0.5rem;\n  background-color: var(--pf-color-background);\n  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);\n}\n\n.pf-node-graph {\n  position: relative;\n  height: 100%;\n  overflow: auto;\n  padding: 0.625rem;\n  border: 1px solid var(--pf-color-border);\n  border-radius: 8px;\n  background-color: var(--pf-color-background);\n}\n\n.pf-node-graph-add-button-container {\n  position: absolute;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n  text-align: center;\n  padding: 40px;\n}\n\n.pf-node-graph-add-buttons {\n  display: flex;\n  gap: 1rem;\n  justify-content: center;\n}\n\n.pf-node-graph__controls {\n  display: flex;\n  position: absolute;\n  top: 0.625rem;\n  right: 0.625rem;\n  gap: 0.5rem;\n  z-index: 10;\n}\n\n.pf-hero {\n  padding: 2rem;\n  margin-bottom: 2rem;\n  text-align: center;\n  border-radius: 0.5rem;\n}\n.pf-hero .hero-title {\n  font-size: 1.8em;\n  font-weight: 500;\n  margin-bottom: 0.5rem;\n}\n.pf-hero .hero-subtitle {\n  font-size: 1.1em;\n  color: var(--pf-color-text-muted);\n}\n\n.pf-node-box-port {\n  position: absolute;\n  width: 10px;\n  height: 10px;\n  background-color: var(--pf-color-border);\n  border-radius: 50%;\n}\n\n.pf-node-box-port-top {\n  top: -5px;\n  left: 50%;\n  margin-left: -5px;\n}\n\n.pf-node-box-port-bottom {\n  bottom: -5px;\n}\n\n.pf-node-box-port-bottom {\n  bottom: -5px;\n}\n\n.pf-source-card {\n  display: flex;\n  flex-direction: column;\n  gap: 1rem;\n  padding: 1.5rem;\n  border-radius: 0.5rem;\n  width: 200px;\n  text-align: center;\n  cursor: pointer;\n}\n.pf-source-card:hover {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-source-card .pf-icon {\n  font-size: 2em;\n}\n.pf-source-card h3 {\n  font-size: 1.1rem;\n  font-weight: 500;\n}\n.pf-source-card p {\n  font-size: 0.9rem;\n  flex-grow: 1;\n  color: var(--pf-color-text-muted);\n}\n\n.pf-explore-page-help {\n  display: flex;\n  flex-direction: column;\n  height: 100%;\n}\n\n.pf-getting-started {\n  position: sticky;\n  top: 0;\n  background: var(--perfetto-primary-background);\n  padding: 0.5rem;\n  z-index: 1;\n  margin-bottom: 1rem;\n}\n.pf-getting-started .step-cards {\n  display: flex;\n  gap: 1rem;\n  justify-content: space-between;\n}\n.pf-getting-started .card {\n  flex: 1;\n  padding: 1.5rem;\n  border: 1px solid var(--pf-color-border);\n  border-radius: 0.5rem;\n  background-color: var(--pf-color-background);\n  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);\n  transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;\n  cursor: pointer;\n}\n.pf-getting-started .card:hover {\n  transform: translateY(-5px);\n  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n}\n.pf-getting-started .card h4 {\n  margin-top: 0;\n  margin-bottom: 0.5rem;\n  font-size: 1.1em;\n  font-weight: 500;\n}\n.pf-getting-started .card .sql-modules .pf-search {\n  width: 100%;\n  padding: 0.75rem;\n  margin-bottom: 1rem;\n  border: 1px solid var(--pf-color-border);\n  border-radius: 0.375rem;\n  font-size: 1em;\n  transition: border-color 0.2s ease-in-out;\n  background: var(--pf-color-background);\n}\n.pf-getting-started .card .sql-modules .pf-search:focus {\n  border-color: var(--pf-color-primary);\n  outline: none;\n}\n.pf-getting-started .card .sql-modules .module-tree ul {\n  padding-left: 1rem;\n  list-style: none;\n}\n.pf-getting-started .card .sql-modules .module-tree li {\n  margin-bottom: 0.25rem;\n}\n.pf-getting-started .card .sql-modules .module-tree strong {\n  font-weight: 500;\n}\n.pf-getting-started .card p {\n  margin-bottom: 0;\n  font-size: 0.9em;\n  color: var(--pf-color-text-muted);\n}\n\n.pf-table-list {\n  padding: 0.5rem;\n  overflow-y: auto;\n  height: 100%;\n}\n.pf-table-list .pf-table-card {\n  text-decoration: none;\n  display: block;\n}\n.pf-table-list .pf-table-card .table-name {\n  font-weight: 500;\n  color: var(--pf-color-primary);\n  margin-bottom: 0.25rem;\n}\n.pf-table-list .pf-table-card .table-description {\n  font-size: 0.875em;\n  color: var(--pf-color-text-muted);\n}\n.pf-table-list .pf-search {\n  width: 100%;\n  padding: 0.5rem;\n  margin-bottom: 1rem;\n  font-family: inherit;\n  border: 1px solid var(--pf-color-border);\n  border-radius: 0.25rem;\n  font-size: 1em;\n  background: unset;\n  outline: unset;\n  color: var(--pf-color-text);\n}\n\n.pf-node-box {\n  display: flex;\n  position: absolute;\n  align-items: center;\n  gap: 0.375rem;\n  padding: 0.625rem 0.75rem;\n  border: 1px solid var(--pf-color-border);\n  border-radius: 8px;\n  background-color: var(--pf-color-background);\n  box-shadow: 0 2px 4px var(--pf-color-box-shadow);\n  cursor: grab;\n  transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;\n}\n.pf-node-box:hover {\n  border-color: #bdbdbd;\n  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n}\n.pf-node-box__selected {\n  border-width: 2px;\n  border-color: var(--pf-color-primary);\n  box-shadow: 0 0 12px color-mix(in srgb, var(--pf-color-primary) 30%, transparent);\n}\n.pf-node-box__selected .pf-node-box__warning-icon {\n  border-width: 2px;\n}\n.pf-node-box__invalid, .pf-node-box__invalid-query {\n  border-color: var(--pf-color-danger);\n  background-color: color-mix(in srgb, var(--pf-color-danger), transparent 80%);\n  color: var(--pf-color-danger);\n}\n.pf-node-box__invalid-response {\n  border-color: var(--pf-color-warning);\n  background-color: color-mix(in srgb, var(--pf-color-warning), transparent 80%);\n  color: var(--pf-color-warning);\n}\n.pf-node-box__warning-icon {\n  position: absolute;\n  top: -0.5rem;\n  right: -0.5rem;\n  color: inherit;\n  background-color: var(--pf-color-background);\n  width: 1.6rem;\n  height: 1.6rem;\n  border-radius: 50%;\n  font-size: 1rem;\n  border: 1px solid;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n}\n\n.pf-node-box__content {\n  display: flex;\n  flex-direction: column;\n}\n\n.pf-node-box__filters {\n  margin-top: 0.5rem;\n}\n\n.pf-node-box {\n  position: absolute;\n}\n\n.pf-node-box-add-button {\n  position: absolute;\n  bottom: -0.5rem;\n  right: -0.5rem;\n  background-color: var(--pf-color-background);\n  width: 1.6rem;\n  height: 1.6rem;\n  border-radius: 50%;\n  border: 1px solid;\n  display: none;\n  align-items: center;\n  justify-content: center;\n}\n.pf-node-box:hover .pf-node-box-add-button, .pf-node-box__selected .pf-node-box-add-button {\n  display: flex;\n}\n\n.pf-node-box-port {\n  z-index: 1;\n}\n\n.pf-node-explorer {\n  border: 1px solid var(--pf-color-border);\n  border-radius: 8px;\n  background-color: var(--pf-color-background);\n  height: 100%;\n  display: flex;\n  flex-direction: column;\n}\n.pf-node-explorer__title-row {\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n  padding: 0.375rem;\n  border-bottom: 1px solid var(--pf-color-border);\n}\n.pf-node-explorer article {\n  padding: 0.375rem;\n  font-size: 0.875rem;\n  flex-grow: 1;\n  display: flex;\n  flex-direction: column;\n}\n.pf-node-explorer i.pf-node-explorer__warning-icon--error {\n  color: var(--pf-color-danger);\n}\n.pf-node-explorer i.pf-node-explorer__warning-icon--warning {\n  color: var(--pf-color-warning);\n}\n\n.pf-node-explorer-sql-source article {\n  padding: 0;\n  border: none;\n}\n\n.pf-exp-query-operations {\n  display: flex;\n  flex-direction: column;\n  gap: 1rem;\n  margin-bottom: 1rem;\n}\n\n.pf-exp-section {\n  display: flex;\n  flex-direction: column;\n  gap: 0.5rem;\n  padding: 1rem;\n  border: 1px solid var(--pf-color-border);\n  border-radius: 8px;\n}\n\n.pf-exp-operations-container {\n  display: flex;\n  flex-direction: column;\n  gap: 1rem;\n}\n\n.pf-exp-aggregations-list {\n  display: flex;\n  flex-direction: column;\n  gap: 0.5rem;\n}\n\n.pf-exp-aggregation-editor {\n  display: flex;\n  gap: 0.5rem;\n  align-items: center;\n}\n\n.pf-exp-aggregation-viewer {\n  cursor: pointer;\n  padding: 0.5rem;\n  border-radius: 4px;\n}\n.pf-exp-aggregation-viewer:hover {\n  background-color: var(--pf-color-hover);\n}\n\n.pf-exp-filters-header {\n  display: flex;\n  align-items: baseline;\n  gap: 1rem;\n}\n.pf-exp-filters-header .pf-exp-filters-title {\n  font-size: 1.2em;\n  font-weight: 500;\n  margin: 0;\n}\n.pf-exp-filters-header .pf-text-input {\n  flex: 1;\n}\n\n.pf-exp-filter-editor-box {\n  padding: 1rem;\n  margin-top: 1rem;\n  border-radius: 6px;\n  background-color: transparent;\n  border: 1px solid var(--pf-color-border);\n}\n\n.pf-exp-multi-select-container {\n  display: flex;\n  flex-direction: row;\n  align-items: center;\n  gap: 1rem;\n}\n.pf-exp-multi-select-container label {\n  font-size: 1.1em;\n  font-weight: 600;\n}\n.pf-exp-multi-select-container .pf-exp-multiselect-input {\n  flex: 1;\n}\n\n.pf-exp-aggregations-list {\n  display: flex;\n  flex-direction: column;\n  gap: 10px;\n  width: 100%;\n}\n\n.pf-exp-aggregation-viewer {\n  padding: 0.5rem 1rem;\n  border-radius: 4px;\n  border: 1px solid var(--pf-color-border);\n  cursor: pointer;\n  background-color: transparent;\n  font-family: var(--pf-font-monospace);\n}\n.pf-exp-aggregation-viewer:hover {\n  background-color: hover_color(transparent);\n}\n\n.pf-exp-aggregation-editor {\n  padding: 1rem;\n  border-radius: 6px;\n  border: 1px solid var(--pf-color-border);\n}\n\n.pf-exp-query-operations {\n  display: flex;\n  flex-direction: column;\n  gap: 0.5rem;\n}\n.pf-exp-query-operations .pf-exp-section {\n  padding: 1rem;\n  border: 1px solid var(--pf-color-border);\n  border-radius: 0.5rem;\n  background-color: var(--pf-color-background);\n  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);\n}\n.pf-exp-query-operations .pf-exp-section h2 {\n  margin-top: 0;\n  margin-bottom: 1rem;\n  font-size: 1.2em;\n  font-weight: 500;\n}\n.pf-exp-query-operations .pf-exp-section .pf-exp-operations-container {\n  display: flex;\n  flex-direction: column;\n  gap: 1rem;\n  align-items: stretch;\n}\n\n.pf-exp-editor, .pf-exp-filter-editor, .pf-exp-aggregation-editor {\n  display: flex;\n  gap: 1rem;\n  align-items: center;\n}\n.pf-exp-editor .pf-select, .pf-exp-filter-editor .pf-select, .pf-exp-aggregation-editor .pf-select,\n.pf-exp-editor .pf-text-input,\n.pf-exp-filter-editor .pf-text-input,\n.pf-exp-aggregation-editor .pf-text-input {\n  flex: 1;\n}\n.pf-exp-editor .pf-exp-delete-button, .pf-exp-filter-editor .pf-exp-delete-button, .pf-exp-aggregation-editor .pf-exp-delete-button {\n  color: var(--pf-color-text-muted);\n}\n.pf-exp-editor .pf-exp-delete-button:hover, .pf-exp-filter-editor .pf-exp-delete-button:hover, .pf-exp-aggregation-editor .pf-exp-delete-button:hover {\n  color: var(--pf-color-danger);\n}\n\n.pf-slice-source-label {\n  display: flex;\n  align-items: center;\n  font-family: var(--pf-font-compact);\n}\n.pf-slice-source-label span {\n  display: inline-block;\n  margin-right: 0.625rem;\n  min-width: 6.25rem;\n}\n\n.pf-slice-source-box {\n  padding: 0.625rem;\n  margin-bottom: 0.625rem;\n  border: 1px solid var(--pf-color-border);\n}\n\n.pf-slice-source-details {\n  padding-top: 5px;\n  font-size: 0.8em;\n  color: var(--pf-color-text-lighter);\n}\n\n.pf-stdlib-table-node .pf-details-box {\n  border: 1px solid var(--pf-color-border);\n  border-radius: 0.5rem;\n  padding: 1rem;\n  background-color: var(--pf-color-background);\n  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);\n  margin-bottom: 1rem;\n}\n.pf-stdlib-table-node table {\n  width: 100%;\n  border-collapse: collapse;\n  margin-top: 1rem;\n}\n.pf-stdlib-table-node th,\n.pf-stdlib-table-node td {\n  border: 1px solid var(--pf-color-border);\n  padding: 0.5rem;\n  text-align: left;\n}\n.pf-stdlib-table-node th {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n  font-weight: 500;\n}\n\n.pf-aggregation-node-details {\n  padding-top: 5px;\n  font-size: 0.8em;\n  color: var(--pf-color-text-lighter);\n}\n\n.pf-column-list {\n  display: flex;\n  flex-direction: column;\n  gap: 8px;\n}\n\n.pf-column {\n  display: flex;\n  align-items: center;\n  gap: 8px;\n}\n.pf-column[draggable=true] {\n  cursor: grab;\n}\n.pf-column .pf-text-input {\n  width: 100px;\n}\n\n.pf-add-column-button {\n  margin-top: 8px;\n}\n\n.pf-query-builder-layout {\n  display: grid;\n  grid-template-columns: 50% 50%;\n  height: 100%;\n}\n.pf-query-builder-layout.no-selection {\n  grid-template-rows: auto 1fr;\n}\n.pf-query-builder-layout.selection {\n  grid-template-rows: 50% 50%;\n}\n.pf-query-builder-layout .pf-qb-node-graph {\n  grid-column: 1;\n  grid-row: 1;\n  overflow: auto;\n}\n.pf-query-builder-layout .pf-qb-explorer {\n  grid-column: 2;\n  grid-row: 1;\n  overflow: auto;\n}\n.pf-query-builder-layout .pf-qb-viewer {\n  overflow: auto;\n}\n.pf-query-builder-layout.selection-left .pf-qb-viewer {\n  grid-column: 1;\n  grid-row: 2;\n}\n.pf-query-builder-layout.selection-left .pf-qb-explorer {\n  grid-row: 1/span 2;\n}\n.pf-query-builder-layout.selection-right .pf-qb-viewer {\n  grid-column: 2;\n  grid-row: 2;\n}\n.pf-query-builder-layout.selection-right .pf-qb-node-graph {\n  grid-row: 1/span 2;\n}\n.pf-query-builder-layout.selection-bottom .pf-qb-viewer {\n  grid-column: 1/span 2;\n  grid-row: 2;\n}\n.pf-query-builder-layout.full-page .pf-qb-node-graph,\n.pf-query-builder-layout.full-page .pf-qb-explorer {\n  display: none;\n}\n.pf-query-builder-layout.full-page .pf-qb-viewer {\n  grid-column: 1/span 2;\n  grid-row: 1/span 2;\n}\n\n.pf-explore-page {\n  height: 100%;\n  position: relative;\n  overflow: auto;\n  padding: 0.25rem;\n}\n.pf-explore-page__header {\n  display: flex;\n  align-items: center;\n}\n\n.pf-ftrace-explorer {\n  height: 100%;\n  font-size: 11px;\n  font-family: var(--pf-font-monospace);\n}\n.pf-ftrace-explorer .pf-ftrace-namebox {\n  display: flex;\n  align-items: center;\n}\n.pf-ftrace-explorer .pf-ftrace-namebox .pf-ftrace-colorbox {\n  display: inline-block;\n  height: 10px;\n  width: 10px;\n  margin-right: 4px;\n}\n\n.pf-metrics-page-picker {\n  display: flex;\n}\n\n.pf-metrics-page-picker > * {\n  margin-right: 1rem;\n}\n\n.pf-metrics-page {\n  padding: 30px;\n  overflow-y: scroll;\n  overflow-x: hidden;\n}\n.pf-metrics-page > * {\n  margin-bottom: 1rem;\n}\n.pf-metrics-page .pf-metrics-page__error {\n  color: var(--pf-color-danger);\n}\n\n.pf-metricsv2-page__metric_id_box {\n  margin-bottom: 1rem;\n}\n\n.pf-query-log-table tr:nth-child(even) {\n  border-collapse: collapse;\n  background-color: var(--pf-color-background-secondary);\n}\n.pf-query-log-table td:first-child {\n  word-break: break-word;\n  overflow-wrap: break-word;\n  white-space: normal;\n}\n\n.pf-query-page {\n  height: 100%;\n  font-family: var(--pf-font-compact);\n  overflow: hidden auto;\n}\n.pf-query-page__elapsed-time {\n  font-size: 0.9em;\n  margin-left: 0.2em;\n}\n.pf-query-page__toolbar {\n  border-bottom: 1px solid var(--pf-color-border);\n}\n.pf-query-page .pf-editor {\n  contain: strict;\n  min-height: 3rem;\n}\n.pf-query-page__hotkeys {\n  display: inline-flex;\n  color: gray;\n  font-style: italic;\n  font-size: smaller;\n  user-select: none;\n}\n.pf-query-page__query-error {\n  padding: 20px 10px;\n  color: var(--pf-color-danger);\n  font-family: var(--pf-font-monospace);\n  font-size: 12px;\n  font-weight: 300;\n  white-space: pre;\n}\n\n.pf-record-page {\n  position: relative;\n  overflow-y: scroll;\n  padding: 40px 20px;\n}\n\n.pf-record-page__container {\n  position: relative;\n  max-width: 900px;\n  min-height: 500px;\n  margin: auto;\n}\n\n.pf-record-page__container-content {\n  display: grid;\n  grid-template-columns: 2fr 5fr;\n  grid-template-areas: \"sidebar section\";\n  box-shadow: 0px 4px 12px var(--pf-color-box-shadow);\n  border-radius: 4px;\n  border: 1px solid var(--pf-color-border);\n  overflow: hidden;\n}\n\n.pf-record-page__menu {\n  grid-area: sidebar;\n  background: var(--pf-color-background-secondary);\n  border-right: 1px solid var(--pf-color-border);\n  padding-bottom: 1em;\n}\n.pf-record-page__menu .rec {\n  color: var(--pf-color-danger);\n}\n.pf-record-page__menu .record-ctl {\n  margin: 0.5em;\n  padding: 0.5em;\n  display: grid;\n  grid-template-columns: 24px auto 24px;\n  box-sizing: content-box;\n  height: 24px;\n  line-height: 24px;\n}\n.pf-record-page__menu .record-ctl .hidden {\n  visibility: hidden;\n}\n.pf-record-page__menu .record-ctl .record-target {\n  font-size: 13px;\n  color: var(--pf-color-text-muted);\n  overflow: hidden;\n  text-overflow: ellipsis;\n}\n.pf-record-page__menu .record-ctl .pf-button {\n  padding: 0;\n  margin: 0;\n  font-size: 20px;\n}\n.pf-record-page__menu header {\n  font-size: 14px;\n  font-weight: 700;\n  margin: 1em;\n}\n.pf-record-page__menu header .pf-button {\n  float: right;\n  padding: 0;\n  font-size: 18px;\n}\n.pf-record-page__menu ul {\n  list-style-type: none;\n  margin: 0;\n  padding: 0;\n}\n.pf-record-page__menu a,\n.pf-record-page__menu a:link,\n.pf-record-page__menu a:visited {\n  text-decoration: none;\n}\n.pf-record-page__menu li {\n  transition: opacity 0.1s ease, color 0.1s ease, background-color 0.1s ease, border-color 0.1s ease, width 0.1s ease, height 0.1s ease, max-width 0.1s ease, max-height 0.1s ease, margin 0.1s ease, transform 0.1s ease, box-shadow 0.1s ease, border-radius 0.1s ease;\n  height: 55px;\n  padding: 0 1em;\n  font-size: 15px;\n  font-weight: 600;\n  color: var(--pf-color-text);\n  display: grid;\n  grid-template-columns: 50px 1fr;\n  grid-template-rows: 40px 1fr;\n  grid-template-areas: \"icon title\" \"icon subtext\";\n  cursor: pointer;\n  overflow: hidden;\n}\n.pf-record-page__menu li i {\n  margin: auto;\n  font-size: 32px;\n  width: 38px;\n  height: 38px;\n  padding: 3px;\n  grid-area: icon;\n}\n.pf-record-page__menu li .title {\n  transition: line-height 0.25s ease;\n  grid-area: title;\n  line-height: 55px;\n  display: block;\n}\n.pf-record-page__menu li .probe-count {\n  float: right;\n  font-size: 10px;\n  font-weight: 300;\n}\n.pf-record-page__menu li .sub {\n  transition: opacity 0.5s ease, color 0.5s ease, background-color 0.5s ease, border-color 0.5s ease, width 0.5s ease, height 0.5s ease, max-width 0.5s ease, max-height 0.5s ease, margin 0.5s ease, transform 0.5s ease, box-shadow 0.5s ease, border-radius 0.5s ease;\n  grid-area: subtext;\n  font-size: 10px;\n  line-height: 12.5px;\n  margin-top: -5px;\n  opacity: 0;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n}\n.pf-record-page__menu li:hover {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-record-page__menu li:hover .title {\n  line-height: 50px;\n}\n.pf-record-page__menu li:hover .sub {\n  opacity: 1;\n  transition-duration: 0.25s;\n  transition-delay: 0s;\n}\n.pf-record-page__menu li.disabled {\n  opacity: 0.5;\n  cursor: not-allowed;\n}\n.pf-record-page__menu li.active {\n  background-color: var(--pf-color-primary);\n  color: var(--pf-color-text-on-primary);\n}\n.pf-record-page__menu.disabled {\n  opacity: 0.5;\n  pointer-events: none;\n}\n\n.pf-record-page__section {\n  grid-area: section;\n  transition: opacity 0.25s ease;\n  opacity: 0;\n  display: none;\n  overflow: hidden;\n  --record-section-padding: 20px;\n}\n.pf-record-page__section:not(.active) {\n  max-height: 0;\n}\n.pf-record-page__section.active {\n  display: block;\n  opacity: 1;\n}\n.pf-record-page__section .config {\n  height: auto;\n  width: 100%;\n  padding: 0;\n  display: flex;\n  align-items: center;\n}\n.pf-record-page__section .config:nth-of-type(2n) {\n  background-color: var(--pf-color-background-secondary);\n}\n.pf-record-page__section .parsing-errors {\n  padding: 1em;\n  border: 1px solid var(--pf-color-danger);\n  color: var(--pf-color-danger);\n}\n.pf-record-page__section .title-config {\n  display: inline-block;\n  margin: var(--record-section-padding);\n  flex-grow: 1;\n  word-break: break-all;\n}\n.pf-record-page__section .input-config {\n  margin: 20px;\n  display: flex;\n  align-items: center;\n  display: flex;\n  gap: 4px;\n}\n.pf-record-page__section .input-config .pf-text-input {\n  flex-grow: 1;\n}\n.pf-record-page__section > * {\n  padding-left: var(--record-section-padding);\n  padding-right: var(--record-section-padding);\n}\n.pf-record-page__section > *:first-child {\n  padding-top: 20px;\n}\n.pf-record-page__section > *:last-child {\n  padding-bottom: 20px;\n}\n.pf-record-page__section > header {\n  text-align: center;\n  font-size: 20px;\n  padding: 15px 10px;\n  color: var(--pf-color-text);\n}\n.pf-record-page__section .hide {\n  opacity: 0;\n  visibility: hidden;\n}\n.pf-record-page__section .pf-probe {\n  display: grid;\n  grid-template-rows: 40px 1fr;\n  grid-template-columns: 220px 1fr;\n  grid-template-areas: \"label label\" \"img descr\";\n  transition: color 0.2s ease;\n  padding-top: var(--record-section-padding);\n  padding-bottom: var(--record-section-padding);\n}\n.pf-record-page__section .pf-probe.compact {\n  padding-top: 10px;\n  padding-bottom: 10px;\n}\n.pf-record-page__section .pf-probe:nth-of-type(2n) {\n  background-color: var(--pf-color-background-secondary);\n}\n.pf-record-page__section .pf-probe > img {\n  transition: filter 0.2s ease, opacity 0.2s ease;\n  grid-area: img;\n  width: 210px;\n  box-sizing: content-box;\n  cursor: pointer;\n  opacity: 0.5;\n  filter: saturate(0.15);\n}\n.pf-record-page__section .pf-probe:hover > img {\n  opacity: 1;\n}\n.pf-record-page__section .pf-probe:hover > label {\n  color: var(--pf-color-text);\n}\n.pf-record-page__section .pf-probe:hover > label input[type=checkbox]::after {\n  background: var(--pf-color-primary);\n}\n.pf-record-page__section .pf-probe .pf-probe__switch {\n  grid-area: label;\n  font-size: 20px;\n  font-weight: 400;\n}\n.pf-record-page__section .pf-probe .pf-probe__descr {\n  grid-area: descr;\n  font-size: 14px;\n  font-weight: 200;\n  min-height: 50px;\n  line-height: 20px;\n}\n.pf-record-page__section .pf-probe code {\n  background: var(--pf-color-background-secondary);\n  display: block;\n  padding: 5px;\n  margin: 5px 0;\n  border: 1px dotted var(--pf-color-text-hint);\n  white-space: pre-wrap;\n}\n.pf-record-page__section .pf-probe .probe-config {\n  transition: opacity 0.3s ease, color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, width 0.3s ease, height 0.3s ease, max-width 0.3s ease, max-height 0.3s ease, margin 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease, border-radius 0.3s ease;\n  opacity: 0;\n  visibility: hidden;\n  margin: 10px 10px 0 0;\n  max-height: 0;\n}\n.pf-record-page__section .pf-probe .extended-desc {\n  grid-column: span 2;\n}\n.pf-record-page__section .pf-probe.enabled .probe-config {\n  opacity: 1;\n  visibility: visible;\n  max-height: 10000px;\n}\n.pf-record-page__section .pf-probe.enabled > label span {\n  color: var(--pf-color-primary);\n}\n.pf-record-page__section .pf-probe.enabled > img {\n  filter: saturate(1);\n  opacity: 1;\n}\n.pf-record-page__section .textarea-holder {\n  padding-top: var(--record-section-padding);\n}\n.pf-record-page__section .pf-toggle {\n  padding-top: var(--record-section-padding);\n  display: flex;\n  flex-direction: column;\n}\n.pf-record-page__section .pf-toggle:hover > img {\n  opacity: 1;\n}\n.pf-record-page__section .pf-toggle:hover > label {\n  color: var(--pf-color-text);\n}\n.pf-record-page__section .pf-toggle:hover > label input[type=checkbox]::after {\n  background: var(--pf-color-primary);\n}\n.pf-record-page__section .pf-toggle__desc {\n  color: var(--pf-color-text-muted);\n  font-size: 12px;\n}\n.pf-record-page__section .pf-toggle > label {\n  cursor: pointer;\n  font-size: 14px;\n}\n.pf-record-page__section .pf-toggle > div.descr {\n  padding-left: 36px;\n  font-size: 12px;\n  color: var(--pf-color-text-muted);\n}\n.pf-record-page__section .record-mode {\n  display: grid;\n  grid-template-columns: 1fr 1fr 1fr;\n  grid-template-areas: \". . .\";\n  grid-template-rows: 1fr;\n  padding-top: 0;\n}\n.pf-record-page__section .record-mode input[type=radio] {\n  appearance: none;\n  -webkit-appearance: none;\n  display: none;\n}\n.pf-record-page__section .record-mode > * {\n  transition: opacity 0.2s ease, color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, width 0.2s ease, height 0.2s ease, max-width 0.2s ease, max-height 0.2s ease, margin 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, border-radius 0.2s ease;\n  cursor: pointer;\n  border-radius: 4px;\n  box-shadow: 0 0 4px 0 var(--pf-color-border);\n  margin: 5px;\n  text-align: center;\n  background-color: var(--pf-color-background-secondary);\n  font-size: 20px;\n  padding-bottom: 10px;\n}\n@media (max-width: 1280px) {\n  .pf-record-page__section .record-mode > * {\n    font-size: 1.6vw;\n  }\n}\n.pf-record-page__section .record-mode > *:hover {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-record-page__section .record-mode > *.selected {\n  background-color: var(--pf-color-primary);\n  color: var(--pf-color-text-on-primary);\n}\n.pf-record-page__section .record-mode > * img {\n  width: 100%;\n}\n.pf-record-page__section .slider {\n  transition: opacity 0.3s ease, color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, width 0.3s ease, height 0.3s ease, max-width 0.3s ease, max-height 0.3s ease, margin 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease, border-radius 0.3s ease;\n  display: grid;\n  grid-template-columns: 40px 1fr 130px 0;\n  grid-template-rows: 30px min-content 1fr;\n  grid-template-areas: \"hdr hdr hdr hdr\" \"descr descr descr descr\" \"icon slider label unit\";\n  margin-top: var(--record-section-padding);\n}\n.pf-record-page__section .slider.thin {\n  grid-template-columns: 1fr 1fr 100px 0;\n  grid-template-areas: \"hdr hdr hdr hdr\" \"descr descr descr descr\" \"slider slider label unit\";\n}\n.pf-record-page__section .slider.greyed-out {\n  opacity: 0.5;\n}\n.pf-record-page__section .slider > * {\n  height: 40px;\n  line-height: 40px;\n}\n.pf-record-page__section .slider > header {\n  transition: opacity 0.3s ease, color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, width 0.3s ease, height 0.3s ease, max-width 0.3s ease, max-height 0.3s ease, margin 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease, border-radius 0.3s ease;\n  opacity: 0.6;\n  color: var(--pf-color-text);\n  grid-area: hdr;\n}\n.pf-record-page__section .slider.thin > header {\n  opacity: 1;\n  font-size: 14px;\n}\n.pf-record-page__section .slider.thin > header.descr {\n  grid-area: descr;\n  font-size: 12px;\n  color: var(--pf-color-text-muted);\n  height: 20px;\n  line-height: 20px;\n}\n.pf-record-page__section .slider:hover > header {\n  opacity: 1;\n  transition-duration: 0.15s;\n}\n.pf-record-page__section .slider > i {\n  grid-area: icon;\n  font-size: 32px;\n  color: var(--pf-color-text);\n}\n.pf-record-page__section .slider input[type=range] {\n  grid-area: slider;\n  width: 100%;\n  appearance: none;\n  -webkit-appearance: none;\n  scroll-snap-type: x mandatory;\n  background-color: transparent;\n  outline: none;\n  margin-left: -10px;\n  margin-top: -5px;\n}\n.pf-record-page__section .slider input[type=range]::-webkit-slider-runnable-track {\n  margin: 10px;\n  width: 100%;\n  height: 10px;\n  background-color: var(--pf-color-border);\n  border-radius: 4px;\n}\n.pf-record-page__section .slider input[type=range]::-webkit-slider-thumb {\n  transition: opacity 0.1s ease, color 0.1s ease, background-color 0.1s ease, border-color 0.1s ease, width 0.1s ease, height 0.1s ease, max-width 0.1s ease, max-height 0.1s ease, margin 0.1s ease, transform 0.1s ease, box-shadow 0.1s ease, border-radius 0.1s ease;\n  appearance: none;\n  -webkit-appearance: none;\n  border: none;\n  border-radius: 3px;\n  height: 20px;\n  width: 40px;\n  background-color: var(--pf-color-primary);\n  margin-top: -5px;\n  cursor: pointer;\n  content: \"\";\n}\n.pf-record-page__section .slider input[type=range]:hover::-webkit-slider-thumb, .pf-record-page__section .slider input[type=range]:focus::-webkit-slider-thumb {\n  box-shadow: 0 0 4px var(--pf-color-primary);\n  transform: scale(1, 1.1);\n}\n.pf-record-page__section .slider.thin input[type=range]::-webkit-slider-runnable-track {\n  height: 8px;\n}\n.pf-record-page__section .slider.thin input[type=range]::-webkit-slider-thumb {\n  width: 20px;\n  border-radius: 100%;\n}\n.pf-record-page__section .slider .spinner {\n  transition: opacity 0.1s ease, color 0.1s ease, background-color 0.1s ease, border-color 0.1s ease, width 0.1s ease, height 0.1s ease, max-width 0.1s ease, max-height 0.1s ease, margin 0.1s ease, transform 0.1s ease, box-shadow 0.1s ease, border-radius 0.1s ease;\n  grid-area: label;\n  border: 1px solid var(--pf-color-background);\n  border-bottom: 2px solid var(--pf-color-border);\n  padding: 0 5px;\n  border-radius: 2px;\n  font-size: 16px;\n  font-weight: 100;\n  height: 35px;\n  outline: none;\n}\n.pf-record-page__section .slider .spinner::-webkit-inner-spin-button, .pf-record-page__section .slider .spinner::-webkit-outer-spin-button, .pf-record-page__section .slider .spinner::-webkit-clear-button {\n  -webkit-appearance: none;\n  margin: 0;\n}\n.pf-record-page__section .slider .spinner:hover, .pf-record-page__section .slider .spinner:focus {\n  border-bottom-color: var(--pf-color-primary);\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-record-page__section .slider .spinner:invalid {\n  border-bottom-color: var(--pf-color-danger);\n}\n.pf-record-page__section .slider.thin .spinner {\n  font-size: 14px;\n  margin-top: -5px;\n}\n.pf-record-page__section .slider .unit {\n  grid-area: unit;\n  font-size: 12px;\n  position: relative;\n  line-height: 37px;\n  overflow: hidden;\n  width: 35px;\n  left: -45px;\n  text-align: right;\n  margin-top: -5px;\n}\n.pf-record-page__section .chrome-categories {\n  padding-top: 8px;\n  padding-bottom: 8px;\n  display: flex;\n  flex-direction: row;\n  gap: 8px;\n}\n.pf-record-page__section .dropdown {\n  border: 1px solid var(--pf-color-border-secondary);\n  outline: none;\n  -webkit-appearance: none;\n}\n.pf-record-page__section .dropdown option,\n.pf-record-page__section .dropdown optgroup {\n  transition: opacity 0.1s ease, color 0.1s ease, background-color 0.1s ease, border-color 0.1s ease, width 0.1s ease, height 0.1s ease, max-width 0.1s ease, max-height 0.1s ease, margin 0.1s ease, transform 0.1s ease, box-shadow 0.1s ease, border-radius 0.1s ease;\n  min-height: 25px;\n  font-size: 12px;\n  cursor: pointer;\n  padding: 5px 0;\n}\n.pf-record-page__section .dropdown option {\n  padding: 2.5px 5px;\n  border-bottom: 1px solid var(--pf-color-border-secondary);\n}\n.pf-record-page__section .dropdown option:hover {\n  background-color: var(--pf-color-interactive-base);\n}\n.pf-record-page__section .dropdown option::before {\n  display: none;\n  content: \"\";\n}\n.pf-record-page__section .dropdown.singlecolumn {\n  margin: var(--record-section-padding) 0;\n  padding: 0;\n  max-width: 100%;\n  width: 100%;\n  overflow-y: auto;\n  height: 400px;\n}\n.pf-record-page__section .dropdown.singlecolumn optgroup {\n  display: grid;\n  padding: 0;\n  grid-template-columns: 1fr;\n}\n.pf-record-page__section .dropdown.singlecolumn option {\n  margin: 0;\n}\n.pf-record-page__section .dropdown.multicolumn {\n  padding: 0;\n  max-width: 100%;\n  width: 100%;\n  overflow-y: auto;\n}\n.pf-record-page__section .dropdown.multicolumn optgroup {\n  display: grid;\n  padding: 0;\n  grid-template-columns: 1fr 1fr 1fr;\n}\n.pf-record-page__section .dropdown.multicolumn option {\n  margin: 0;\n}\n.pf-record-page__section .dropdown.multicolumn option:nth-of-type(3n + 1) {\n  border-left: 1px solid var(--pf-color-border-secondary);\n  border-right: 1px solid var(--pf-color-border-secondary);\n}\n.pf-record-page__section .dropdown.multicolumn.two-columns {\n  height: 400px;\n  margin: var(--record-section-padding);\n}\n.pf-record-page__section .dropdown.multicolumn.two-columns optgroup {\n  display: grid;\n  padding: 0;\n  grid-template-columns: 1fr 1fr;\n}\n.pf-record-page__section .dropdown.multicolumn.two-columns option {\n  margin: 0;\n}\n.pf-record-page__section .dropdown.multicolumn.two-columns option:nth-of-type(2n + 1) {\n  border-left: 1px solid var(--pf-color-border-secondary);\n  border-right: 1px solid var(--pf-color-border-secondary);\n}\n.pf-record-page__section .atrace-categories {\n  height: 227px;\n}\n.pf-record-page__section .ftrace-events {\n  height: 152px;\n}\n.pf-record-page__section textarea.extra-input {\n  width: 100%;\n  height: 60px;\n  border: 1px solid var(--pf-color-border-secondary);\n  resize: none;\n  outline: none;\n  font-family: var(--pf-font-monospace);\n}\n.pf-record-page__section textarea.extra-input::placeholder {\n  color: var(--pf-color-text-hint);\n}\n.pf-record-page__section textarea.record-apps-list {\n  margin-top: 16px;\n  height: 100px;\n}\n.pf-record-page__section.instructions label,\n.pf-record-page__section.instructions select {\n  font-weight: 100;\n  color: var(--pf-color-text);\n  font-size: 16px;\n}\n.pf-record-page__section.instructions .note {\n  border: 1px dashed var(--pf-color-border);\n  background: #f9eeba;\n  margin: var(--record-section-padding);\n  padding: 10px;\n  font-size: 14px;\n  line-height: 20px;\n}\n.pf-record-page__section.instructions select {\n  transition: opacity 0.1s ease, color 0.1s ease, background-color 0.1s ease, border-color 0.1s ease, width 0.1s ease, height 0.1s ease, max-width 0.1s ease, max-height 0.1s ease, margin 0.1s ease, transform 0.1s ease, box-shadow 0.1s ease, border-radius 0.1s ease;\n  margin-left: 10px;\n  border-radius: 0;\n  border: 1px solid var(--pf-color-border-secondary);\n  outline: none;\n}\n.pf-record-page__section.instructions select:hover, .pf-record-page__section.instructions select:active {\n  box-shadow: 0 0 6px var(--pf-color-border);\n}\n.pf-record-page__section.instructions .buttons {\n  display: flex;\n  justify-content: center;\n  align-items: center;\n  width: auto;\n  height: 70px;\n}\n.pf-record-page__section.instructions .buttons > * {\n  transition: opacity 0.2s ease, color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, width 0.2s ease, height 0.2s ease, max-width 0.2s ease, max-height 0.2s ease, margin 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, border-radius 0.2s ease;\n  cursor: pointer;\n  border-radius: 10px;\n  text-align: center;\n  margin: 3px;\n  background-color: var(--pf-color-background-secondary);\n  flex-grow: 1;\n  font-size: 17px;\n  padding: 7px;\n}\n@media (max-width: 1280px) {\n  .pf-record-page__section.instructions .buttons > * {\n    font-size: 1.6vw;\n  }\n}\n.pf-record-page__section.instructions .buttons > *:hover {\n  background-color: var(--pf-color-interactive-base);\n  box-shadow: 0 0 4px 0 var(--pf-color-text-hint);\n}\n.pf-record-page__section.instructions .buttons > *.selected {\n  background-color: var(--pf-color-success);\n  box-shadow: 0 0 4px 0 var(--pf-color-text-hint);\n}\n.pf-record-page__section.instructions .permalinkconfig {\n  margin: var(--record-section-padding);\n  height: 40px;\n  max-width: 200px;\n  border-radius: 10px;\n  text-align: center;\n  justify-items: center;\n  padding: 7px;\n  background-color: var(--pf-color-success);\n}\n.pf-record-page__section.instructions .permalinkconfig:hover {\n  box-shadow: 0 0 4px 0 var(--pf-color-text-hint);\n}\n.pf-record-page__section.instructions progress {\n  -webkit-appearance: none;\n  appearance: none;\n  width: 600px;\n  height: 30px;\n  margin: var(--record-section-padding);\n  border-radius: 5px;\n}\n.pf-record-page__section.instructions ::-webkit-progress-value {\n  background-color: var(--pf-color-success);\n}\n.pf-record-page__section.instructions ::-webkit-progress-bar {\n  background-color: var(--pf-color-background-secondary);\n}\n\n.pf-record-page__section[id=target] header {\n  font-size: 1rem;\n  font-weight: 600;\n  text-align: left;\n  padding-top: 20px;\n  padding-bottom: 5px;\n}\n.pf-record-page__section[id=target] .platform-selector button {\n  min-height: 60px;\n  box-shadow: 2px 2px 4px var(--pf-color-box-shadow);\n  border: 1px solid var(--pf-color-border-secondary);\n  font-size: 1.2rem;\n  margin: 0 5px;\n}\n.pf-record-page__section[id=target] .platform-selector button:hover {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-record-page__section[id=target] .platform-selector button.pf-active {\n  background-color: var(--pf-color-primary);\n  color: var(--pf-color-text-on-primary);\n  border-color: var(--pf-color-primary);\n}\n.pf-record-page__section[id=target] table {\n  width: 100%;\n}\n.pf-record-page__section[id=target] .record-transports {\n  border: 0;\n}\n.pf-record-page__section[id=target] .record-transports input[type=radio] + label {\n  cursor: pointer;\n  border: 1px solid var(--pf-color-border-secondary);\n  display: block;\n  display: grid;\n  grid-template-columns: 50px auto;\n  grid-template-rows: auto auto;\n  grid-template-areas: \"icon title\" \"icon description\";\n}\n.pf-record-page__section[id=target] .record-transports input[type=radio] + label:hover .pf-icon {\n  background-color: color-mix(in srgb, transparent, var(--pf-color-interactive-base) 8%);\n}\n.pf-record-page__section[id=target] .record-transports input[type=radio] + label .pf-icon {\n  grid-area: icon;\n  font-size: 32px;\n  text-align: center;\n  padding: 10px 0;\n  margin-right: 10px;\n}\n.pf-record-page__section[id=target] .record-transports input[type=radio] + label .title {\n  grid-area: title;\n  font-weight: 600;\n  margin-top: 10px;\n}\n.pf-record-page__section[id=target] .record-transports input[type=radio] + label .description {\n  grid-area: description;\n  font-size: 0.75rem;\n  margin-bottom: 10px;\n  white-space: pre-line;\n}\n.pf-record-page__section[id=target] .record-transports input[type=radio]:checked + label .pf-icon {\n  background-color: var(--pf-color-primary);\n  color: var(--pf-color-text-on-primary);\n}\n.pf-record-page__section[id=target] .record-transports input[type=radio] {\n  -moz-appearance: none;\n  -webkit-appearance: none;\n  margin: 0;\n  padding: 0;\n  display: none;\n}\n.pf-record-page__section[id=target] .record-targets {\n  display: flex;\n  flex-direction: row;\n  margin: 10px 0;\n}\n.pf-record-page__section[id=target] .record-targets > * {\n  margin-right: 10px;\n}\n.pf-record-page__section[id=target] .preflight-checks-icon .error {\n  color: var(--pf-color-danger);\n}\n.pf-record-page__section[id=target] .preflight-checks-icon .ok {\n  color: var(--pf-color-success);\n}\n.pf-record-page__section[id=target] .preflight-checks-table {\n  font-family: var(--pf-font-monospace);\n  font-size: 0.8rem;\n  display: block;\n  border-collapse: collapse;\n}\n.pf-record-page__section[id=target] .preflight-checks-table td {\n  padding: 5px 10px;\n  border-bottom: 1px solid var(--pf-color-border-secondary);\n  white-space: pre-wrap;\n}\n.pf-record-page__section[id=target] .preflight-checks-table .error {\n  color: var(--pf-color-danger);\n}\n.pf-record-page__section[id=target] .preflight-checks-table .error::before {\n  content: \"❌\";\n  margin-right: 5px;\n}\n.pf-record-page__section[id=target] .preflight-checks-table .ok {\n  color: var(--pf-color-success);\n}\n.pf-record-page__section[id=target] .preflight-checks-table .ok::before {\n  content: \"✅\";\n  margin-right: 5px;\n}\n.pf-record-page__section[id=target] .session-status {\n  border: 1px solid var(--pf-color-border-secondary);\n  margin: 1em;\n  padding: 1em;\n  width: calc(100% - 2em);\n  font-size: 14px;\n}\n.pf-record-page__section[id=target] .session-status td:first-of-type {\n  font-weight: 500;\n  width: 20%;\n  vertical-align: top;\n}\n.pf-record-page__section[id=target] .session-status tr {\n  margin: 10px 0;\n}\n.pf-record-page__section[id=target] .session-status .logs {\n  background-color: var(--pf-color-background-secondary);\n  border: 1px solid var(--pf-color-border-secondary);\n  white-space: pre-wrap;\n  margin: 0;\n  font-size: 12px;\n}\n\n.pf-sched-latency {\n  position: relative;\n}\n.pf-sched-latency__explanation {\n  font-size: smaller;\n}\n.pf-sched-latency__wakeup-text {\n  position: absolute;\n  left: 40px;\n  top: 20px;\n}\n.pf-sched-latency__latency-text {\n  position: absolute;\n  left: 106px;\n  top: 90px;\n}\n.pf-sched-latency__background {\n  user-select: none;\n  width: 180px;\n  height: 150px;\n}\n\n.pf-screenshot-panel {\n  height: 100%;\n}\n.pf-screenshot-panel img {\n  max-height: 100%;\n}\n\n.pf-timeline-sync-popup {\n  display: flex;\n  gap: 8px;\n  align-items: baseline;\n}\n\n.pf-widgets-page {\n  padding: 20px;\n  font-size: 16px;\n  overflow: auto;\n}\n.pf-widgets-page h1 {\n  margin: 32px 0 0 0;\n  font-size: 28px;\n}\n.pf-widgets-page h2 {\n  margin: 16px 0 0 0;\n  font-size: 24px;\n}\n.pf-widgets-page ul {\n  margin-block-start: 5px;\n  margin-block-end: 0px;\n  padding-inline-start: 0px;\n}\n.pf-widgets-page li {\n  list-style-type: none;\n  margin: 2px 0 0 0;\n}\n.pf-widgets-page .pf-widget-block {\n  display: flex;\n  flex-direction: row;\n}\n.pf-widgets-page .pf-widget-controls {\n  margin: 10px;\n}\n.pf-widgets-page .pf-widget-container {\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  min-width: 300px;\n  max-width: 600px;\n  min-height: 250px;\n  max-height: 1000px;\n  border-radius: 3px;\n  box-shadow: inset 2px 2px 10px rgba(0, 0, 0, 0.1254901961);\n  border: dashed 1px gray;\n  margin: 10px 0 10px 0;\n  padding: 16px;\n  overflow: hidden;\n}\n.pf-widgets-page .pf-widget-container--wide {\n  min-width: 450px;\n}\n.pf-widgets-page .pf-virtual-canvas {\n  height: 100px;\n}\n\n.pf-wattson-warning {\n  color: var(--pf-color-danger);\n}\n.pf-wattson-warning__list {\n  padding-left: 20px;\n}\n\n.pf-flags-page__card--changed {\n  border-left: solid 3px var(--pf-color-primary);\n}\n.pf-flags-page__description {\n  font-size: smaller;\n}\n.pf-flags-page__footer {\n  margin-top: 12px;\n  margin-bottom: 24px;\n  display: flex;\n  justify-content: center;\n}\n\n.pf-plugins-page {\n  margin-block: 16px;\n}\n.pf-plugins-page__topbar {\n  display: flex;\n  justify-content: space-between;\n}\n.pf-plugins-page__chip {\n  font-size: 12px;\n}\n.pf-plugins-page__card {\n  display: flex;\n  flex-direction: row;\n  gap: 6px;\n  justify-content: space-between;\n  border-left: solid 3px transparent;\n  color: var(--pf-color-text-muted);\n}\n.pf-plugins-page__card--active {\n  border-left: solid 3px var(--pf-color-success);\n}\n.pf-plugins-page__card--enabled {\n  color: unset;\n}\n.pf-plugins-page__details {\n  display: flex;\n  flex-direction: column;\n  gap: 6px;\n}\n.pf-plugins-page__description {\n  font-size: smaller;\n}\n.pf-plugins-page__controls {\n  display: flex;\n  flex-direction: row;\n  column-gap: 12px;\n  align-items: center;\n}\n\n.pf-multi-trace-modal__description-panel {\n  border-bottom: 1px solid var(--pf-color-border);\n  margin-bottom: 0px;\n  padding-bottom: 0px;\n}\n.pf-multi-trace-modal__tabs {\n  margin-bottom: 16px;\n}\n.pf-multi-trace-modal__description-content {\n  padding: 0 8px;\n  width: 550px;\n  box-sizing: border-box;\n}\n.pf-multi-trace-modal__description-content .pf-text-paragraph {\n  padding-top: 0;\n  padding-bottom: 16px;\n  font-size: 0.9em;\n  color: var(--pf-color-text-secondary);\n  line-height: 1.4;\n}\n.pf-multi-trace-modal__list-panel {\n  border: none;\n  overflow-y: auto;\n  width: 550px;\n  max-height: 700px;\n  padding-top: 8px;\n  padding-bottom: 8px;\n}\n.pf-multi-trace-modal__card {\n  padding: 16px;\n  justify-content: space-between;\n  align-items: center;\n}\n.pf-multi-trace-modal__name {\n  color: var(--pf-color-text);\n  font-size: 0.95em;\n  font-weight: 600;\n}\n.pf-multi-trace-modal__size, .pf-multi-trace-modal__status, .pf-multi-trace-modal__format {\n  color: var(--pf-color-text-secondary);\n  font-size: 0.9em;\n}\n.pf-multi-trace-modal__size strong, .pf-multi-trace-modal__format strong {\n  font-weight: 600;\n}\n.pf-multi-trace-modal__actions {\n  min-width: 50px;\n}\n.pf-multi-trace-modal__status::before {\n  content: \"\";\n  display: inline-block;\n  width: 8px;\n  height: 8px;\n  margin-right: 6px;\n  border-radius: 50%;\n  background-color: var(--pf-color-border);\n}\n.pf-multi-trace-modal__status--analyzed::before {\n  background-color: var(--pf-color-success);\n}\n.pf-multi-trace-modal__status--analyzing::before {\n  display: none;\n}\n.pf-multi-trace-modal__status--error::before {\n  background-color: var(--pf-color-danger);\n}\n.pf-multi-trace-modal__status-wrapper {\n  align-items: center;\n}\n.pf-multi-trace-modal__add-card {\n  border: 1px dashed var(--pf-color-border);\n  background-color: var(--pf-color-background-secondary);\n  cursor: pointer;\n  padding: 8px;\n  color: var(--pf-color-text-secondary);\n  font-family: var(--pf-font);\n  font-size: 0.9em;\n  font-weight: bold;\n  align-items: center;\n}\n.pf-multi-trace-modal__add-card:hover {\n  background: color-mix(in srgb, var(--pf-color-background-secondary), var(--pf-color-interactive-base) 8%);\n}\n.pf-multi-trace-modal__footer {\n  border-top: 1px solid var(--pf-color-border);\n  padding-top: 8px;\n  margin-top: 0px;\n  display: flex;\n  align-items: center;\n  gap: 8px;\n}\n.pf-multi-trace-modal__footer-error {\n  flex: 0 0 auto;\n  font-family: var(--pf-font);\n  word-wrap: break-word;\n  white-space: normal;\n  max-width: 450px;\n}\n.pf-multi-trace-modal__footer-spacer {\n  flex: 1;\n}\n\n.pf-multi-trace-modal-override {\n  padding: 16px;\n  overflow-y: hidden;\n  max-width: none;\n  max-height: none;\n}\n.pf-multi-trace-modal-override main {\n  margin-top: 16px;\n}\n\n.pf-settings-page__card {\n  display: flex;\n  flex-direction: row;\n  gap: 6px;\n  justify-content: space-between;\n}\n.pf-settings-page__card--changed {\n  border-left: solid 3px var(--pf-color-primary);\n}\n.pf-settings-page__details {\n  display: flex;\n  flex-direction: column;\n  gap: 6px;\n}\n.pf-settings-page__description {\n  font-size: smaller;\n  white-space: pre-line;\n}\n.pf-settings-page__controls {\n  display: flex;\n  flex-direction: row;\n  column-gap: 12px;\n  align-items: center;\n}\n.pf-settings-page__complex-error {\n  display: flex;\n  align-items: center;\n  gap: 4px;\n  color: var(--pf-color-danger);\n  font-size: 14px;\n}\n\n/*# sourceMappingURL=perfetto.css.map */\n"
  },
  {
    "path": "src/viztracer/web_dist/v52.0-6b9586def/stdlib_docs.json",
    "content": "[{\"name\": \"android\", \"modules\": [{\"module_name\": \"android.app_process_starts\", \"data_objects\": [{\"name\": \"android_app_process_starts\", \"desc\": \"All app cold starts with information about their cold start reason:\\n broadcast, service, activity or provider.\", \"summary_desc\": \"All app cold starts with information about their cold start reason:  broadcast, service, activity or provider.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"start_id\", \"type\": \"LONG\", \"desc\": \"Slice id of the bindApplication slice in the app. Uniquely identifies a process start.\", \"table\": null, \"column\": null}, {\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice id of intent received in the app.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Track id of the intent received in the app.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process receiving the intent.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of the process receiving the intent.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the process receiving the intent.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"intent\", \"type\": \"STRING\", \"desc\": \"Intent action or component responsible for the cold start.\", \"table\": null, \"column\": null}, {\"name\": \"reason\", \"type\": \"STRING\", \"desc\": \"Process start reason: activity, broadcast, service or provider.\", \"table\": null, \"column\": null}, {\"name\": \"proc_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the process start was dispatched from system_server.\", \"table\": null, \"column\": null}, {\"name\": \"proc_start_dur\", \"type\": \"DURATION\", \"desc\": \"Duration to dispatch the process start from system_server.\", \"table\": null, \"column\": null}, {\"name\": \"bind_app_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the bindApplication started in the app.\", \"table\": null, \"column\": null}, {\"name\": \"bind_app_dur\", \"type\": \"DURATION\", \"desc\": \"Duration to complete bindApplication in the app.\", \"table\": null, \"column\": null}, {\"name\": \"intent_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the Intent was received in the app.\", \"table\": null, \"column\": null}, {\"name\": \"intent_dur\", \"type\": \"DURATION\", \"desc\": \"Duration to handle intent in the app.\", \"table\": null, \"column\": null}, {\"name\": \"total_dur\", \"type\": \"LONG\", \"desc\": \"Total duration from proc_start dispatched to intent completed.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.auto.multiuser\", \"data_objects\": [{\"name\": \"android_auto_multiuser_timing\", \"desc\": \"Time elapsed between the latest user start\\n and the specific end event\\n like package startup(ex carlauncher) or previous user stop.\", \"summary_desc\": \"Time elapsed between the latest user start  and the specific end event  like package startup(ex carlauncher) or previous user stop.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"event_start_user_id\", \"type\": \"STRING\", \"desc\": \"Id of the started android user\", \"table\": null, \"column\": null}, {\"name\": \"event_start_time\", \"type\": \"LONG\", \"desc\": \"Start event time\", \"table\": null, \"column\": null}, {\"name\": \"event_end_time\", \"type\": \"LONG\", \"desc\": \"End event time\", \"table\": null, \"column\": null}, {\"name\": \"event_end_name\", \"type\": \"STRING\", \"desc\": \"End event name\", \"table\": null, \"column\": null}, {\"name\": \"event_start_name\", \"type\": \"STRING\", \"desc\": \"Start event name\", \"table\": null, \"column\": null}, {\"name\": \"duration\", \"type\": \"LONG\", \"desc\": \"User switch duration from start event to end event\", \"table\": null, \"column\": null}]}, {\"name\": \"android_auto_multiuser_timing_with_previous_user_resource_usage\", \"desc\": \"This table extends `android_auto_multiuser_timing` table with previous user resource usage.\", \"summary_desc\": \"This table extends `android_auto_multiuser_timing` table with previous user resource usage.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"event_start_user_id\", \"type\": \"STRING\", \"desc\": \"Start user id\", \"table\": null, \"column\": null}, {\"name\": \"event_start_time\", \"type\": \"LONG\", \"desc\": \"Start event time\", \"table\": null, \"column\": null}, {\"name\": \"event_end_time\", \"type\": \"LONG\", \"desc\": \"End event time\", \"table\": null, \"column\": null}, {\"name\": \"event_end_name\", \"type\": \"STRING\", \"desc\": \"End event name\", \"table\": null, \"column\": null}, {\"name\": \"event_start_name\", \"type\": \"STRING\", \"desc\": \"Start event name\", \"table\": null, \"column\": null}, {\"name\": \"duration\", \"type\": \"LONG\", \"desc\": \"User switch duration from start event to end event\", \"table\": null, \"column\": null}, {\"name\": \"user_id\", \"type\": \"LONG\", \"desc\": \"User id\", \"table\": null, \"column\": null}, {\"name\": \"total_cpu_time\", \"type\": \"LONG\", \"desc\": \"Total CPU time for a user\", \"table\": null, \"column\": null}, {\"name\": \"total_memory_usage_kb\", \"type\": \"LONG\", \"desc\": \"Total memory user for a user\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.battery.charging_states\", \"data_objects\": [{\"name\": \"android_charging_states\", \"desc\": \"Device charging states.\", \"summary_desc\": \"Device charging states.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Alias of counter.id if a slice with charging state exists otherwise there will be a single row where id = 1.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp at which the device charging state began.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the device charging state.\", \"table\": null, \"column\": null}, {\"name\": \"short_charging_state\", \"type\": \"STRING\", \"desc\": \"One of: charging, discharging, not_charging, full, unknown.\", \"table\": null, \"column\": null}, {\"name\": \"charging_state\", \"type\": \"STRING\", \"desc\": \"Device charging state, one of: Charging, Discharging, Not charging (when the charger is present but battery is not charging), Full, Unknown\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.battery.doze\", \"data_objects\": [{\"name\": \"android_light_idle_state\", \"desc\": \"Light idle states. This is the state machine that quickly detects the\\n device is unused and restricts background activity.\\n See https://developer.android.com/training/monitoring-device-state/doze-standby\", \"summary_desc\": \"Light idle states\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration.\", \"table\": null, \"column\": null}, {\"name\": \"light_idle_state\", \"type\": \"STRING\", \"desc\": \"Description of the light idle state.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_deep_idle_state\", \"desc\": \"Deep idle states. This is the state machine that more slowly detects deeper\\n levels of device unuse and restricts background activity further.\\n See https://developer.android.com/training/monitoring-device-state/doze-standby\", \"summary_desc\": \"Deep idle states\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration.\", \"table\": null, \"column\": null}, {\"name\": \"deep_idle_state\", \"type\": \"STRING\", \"desc\": \"Description of the deep idle state.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.battery\", \"data_objects\": [{\"name\": \"android_battery_charge\", \"desc\": \"Battery charge at timestamp.\", \"summary_desc\": \"Battery charge at timestamp.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"current_avg_ua\", \"type\": \"DOUBLE\", \"desc\": \"Current average micro ampers.\", \"table\": null, \"column\": null}, {\"name\": \"capacity_percent\", \"type\": \"DOUBLE\", \"desc\": \"Current capacity percentage.\", \"table\": null, \"column\": null}, {\"name\": \"charge_uah\", \"type\": \"DOUBLE\", \"desc\": \"Current charge in micro ampers.\", \"table\": null, \"column\": null}, {\"name\": \"current_ua\", \"type\": \"DOUBLE\", \"desc\": \"Current micro ampers.\", \"table\": null, \"column\": null}, {\"name\": \"voltage_uv\", \"type\": \"DOUBLE\", \"desc\": \"Current voltage in micro volts.\", \"table\": null, \"column\": null}, {\"name\": \"energy_counter_uwh\", \"type\": \"DOUBLE\", \"desc\": \"Current energy counter in microwatt-hours(\\u00b5Wh).\", \"table\": null, \"column\": null}, {\"name\": \"power_mw\", \"type\": \"DOUBLE\", \"desc\": \"Current power in milliwatts.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.battery_stats\", \"data_objects\": [{\"name\": \"android_battery_stats_state\", \"desc\": \"View of human readable battery stats counter-based states. These are recorded\\n by BatteryStats as a bitmap where each 'category' has a unique value at any\\n given time.\", \"summary_desc\": \"View of human readable battery stats counter-based states\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the new barrary state.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration the state was active, -1 for incomplete slices.\", \"table\": null, \"column\": null}, {\"name\": \"safe_dur\", \"type\": \"DURATION\", \"desc\": \"The same as `dur`, but extends to trace end for incomplete slices.\", \"table\": null, \"column\": null}, {\"name\": \"track_name\", \"type\": \"STRING\", \"desc\": \"The name of the counter track.\", \"table\": null, \"column\": null}, {\"name\": \"value\", \"type\": \"LONG\", \"desc\": \"The counter value as a number.\", \"table\": null, \"column\": null}, {\"name\": \"value_name\", \"type\": \"STRING\", \"desc\": \"The counter value as a human-readable string.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_battery_stats_event_slices\", \"desc\": \"View of slices derived from battery_stats events. Battery stats records all\\n events as instants, however some may indicate whether something started or\\n stopped with a '+' or '-' prefix. Events such as jobs, top apps, foreground\\n apps or long wakes include these details and allow drawing slices between\\n instant events found in a trace.\\n\\n For example, we may see an event like the following on 'battery_stats.top':\\n\\n     -top=10215:\\\"com.google.android.apps.nexuslauncher\\\"\\n\\n This view will find the associated start ('+top') with the matching suffix\\n (everything after the '=') to construct a slice. It computes the timestamp\\n and duration from the events and extract the details as follows:\\n\\n     track_name='battery_stats.top'\\n     str_value='com.google.android.apps.nexuslauncher'\\n     int_value=10215\", \"summary_desc\": \"View of slices derived from battery_stats events\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of a new battery state.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration the state was active, -1 for incomplete slices.\", \"table\": null, \"column\": null}, {\"name\": \"safe_dur\", \"type\": \"DURATION\", \"desc\": \"The same as `dur`, but extends to trace end for incomplete slices.\", \"table\": null, \"column\": null}, {\"name\": \"track_name\", \"type\": \"STRING\", \"desc\": \"The name of the counter track.\", \"table\": null, \"column\": null}, {\"name\": \"str_value\", \"type\": \"STRING\", \"desc\": \"String value.\", \"table\": null, \"column\": null}, {\"name\": \"int_value\", \"type\": \"LONG\", \"desc\": \"Int value.\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"android_battery_stats_counter_to_string\", \"desc\": \"Converts a battery_stats counter value to human readable string.\", \"summary_desc\": \"Converts a battery_stats counter value to human readable string.\", \"args\": [{\"name\": \"track\", \"type\": \"STRING\", \"desc\": \"The counter track name (e.g. 'battery_stats.audio').\", \"table\": null, \"column\": null}, {\"name\": \"value\", \"type\": \"DOUBLE\", \"desc\": \"The counter value.\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"The human-readable name for the counter value.\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.binder\", \"data_objects\": [{\"name\": \"android_binder_metrics_by_process\", \"desc\": \"Count Binder transactions per process.\", \"summary_desc\": \"Count Binder transactions per process.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process that started the binder transaction.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"PID of the process that started the binder transaction.\", \"table\": null, \"column\": null}, {\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of the slice with binder transaction.\", \"table\": null, \"column\": null}, {\"name\": \"event_count\", \"type\": \"LONG\", \"desc\": \"Number of binder transactions in process in slice.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_sync_binder_thread_state_by_txn\", \"desc\": \"Aggregated thread_states on the client and server side per binder txn\\n This builds on the data from |_sync_binder_metrics_by_txn| and\\n for each end (client and server) of the transaction, it returns\\n the aggregated sum of all the thread state durations.\\n The |thread_state_type| column represents whether a given 'aggregated thread_state'\\n row is on the client or server side. 'binder_txn' is client side and 'binder_reply'\\n is server side.\", \"summary_desc\": \"Aggregated thread_states on the client and server side per binder txn  This builds on the data from |_sync_binder_metrics_by_txn| and  for each end (client and server) of the transaction, it returns  the aggregated sum of all the thread state durations.  The |thread_state_type| column represents whether a given 'aggregated thread_state'  row is on the client or server side\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"binder_txn_id\", \"type\": \"LONG\", \"desc\": \"slice id of the binder txn\", \"table\": null, \"column\": null}, {\"name\": \"client_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Client timestamp\", \"table\": null, \"column\": null}, {\"name\": \"client_tid\", \"type\": \"LONG\", \"desc\": \"Client tid\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_id\", \"type\": \"LONG\", \"desc\": \"slice id of the binder reply\", \"table\": null, \"column\": null}, {\"name\": \"server_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Server timestamp\", \"table\": null, \"column\": null}, {\"name\": \"server_tid\", \"type\": \"LONG\", \"desc\": \"Server tid\", \"table\": null, \"column\": null}, {\"name\": \"thread_state_type\", \"type\": \"STRING\", \"desc\": \"whether thread state is on the txn or reply side\", \"table\": null, \"column\": null}, {\"name\": \"thread_state\", \"type\": \"STRING\", \"desc\": \"a thread_state that occurred in the txn\", \"table\": null, \"column\": null}, {\"name\": \"thread_state_dur\", \"type\": \"DURATION\", \"desc\": \"aggregated dur of the |thread_state| in the txn\", \"table\": null, \"column\": null}, {\"name\": \"thread_state_count\", \"type\": \"LONG\", \"desc\": \"aggregated count of the |thread_state| in the txn\", \"table\": null, \"column\": null}]}, {\"name\": \"android_sync_binder_blocked_functions_by_txn\", \"desc\": \"Aggregated blocked_functions on the client and server side per binder txn\\n This builds on the data from |_sync_binder_metrics_by_txn| and\\n for each end (client and server) of the transaction, it returns\\n the aggregated sum of all the kernel blocked function durations.\\n The |thread_state_type| column represents whether a given 'aggregated blocked_function'\\n row is on the client or server side. 'binder_txn' is client side and 'binder_reply'\\n is server side.\", \"summary_desc\": \"Aggregated blocked_functions on the client and server side per binder txn  This builds on the data from |_sync_binder_metrics_by_txn| and  for each end (client and server) of the transaction, it returns  the aggregated sum of all the kernel blocked function durations.  The |thread_state_type| column represents whether a given 'aggregated blocked_function'  row is on the client or server side\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"binder_txn_id\", \"type\": \"LONG\", \"desc\": \"slice id of the binder txn\", \"table\": null, \"column\": null}, {\"name\": \"client_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Client ts\", \"table\": null, \"column\": null}, {\"name\": \"client_tid\", \"type\": \"LONG\", \"desc\": \"Client tid\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_id\", \"type\": \"LONG\", \"desc\": \"slice id of the binder reply\", \"table\": null, \"column\": null}, {\"name\": \"server_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Server ts\", \"table\": null, \"column\": null}, {\"name\": \"server_tid\", \"type\": \"LONG\", \"desc\": \"Server tid\", \"table\": null, \"column\": null}, {\"name\": \"thread_state_type\", \"type\": \"STRING\", \"desc\": \"whether thread state is on the txn or reply side\", \"table\": null, \"column\": null}, {\"name\": \"blocked_function\", \"type\": \"STRING\", \"desc\": \"blocked kernel function in a thread state\", \"table\": null, \"column\": null}, {\"name\": \"blocked_function_dur\", \"type\": \"DURATION\", \"desc\": \"aggregated dur of the |blocked_function| in the txn\", \"table\": null, \"column\": null}, {\"name\": \"blocked_function_count\", \"type\": \"LONG\", \"desc\": \"aggregated count of the |blocked_function| in the txn\", \"table\": null, \"column\": null}]}, {\"name\": \"android_binder_txns\", \"desc\": \"Breakdown binder transactions per txn.\\n It returns data about the client and server ends of every binder transaction async.\", \"summary_desc\": \"Breakdown binder transactions per txn.  It returns data about the client and server ends of every binder transaction async.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"aidl_name\", \"type\": \"STRING\", \"desc\": \"Fully qualified name of the binder endpoint if existing.\", \"table\": null, \"column\": null}, {\"name\": \"interface\", \"type\": \"STRING\", \"desc\": \"Interface of the binder endpoint if existing.\", \"table\": null, \"column\": null}, {\"name\": \"method_name\", \"type\": \"STRING\", \"desc\": \"Method name of the binder endpoint if existing.\", \"table\": null, \"column\": null}, {\"name\": \"aidl_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the binder interface name was emitted. Proxy to 'ts' and 'dur' for async txns.\", \"table\": null, \"column\": null}, {\"name\": \"aidl_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the binder interface name. Proxy to 'ts' and 'dur' for async txns.\", \"table\": null, \"column\": null}, {\"name\": \"binder_txn_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Slice id of the binder txn.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"client_process\", \"type\": \"STRING\", \"desc\": \"Name of the client process.\", \"table\": null, \"column\": null}, {\"name\": \"client_thread\", \"type\": \"STRING\", \"desc\": \"Name of the client thread.\", \"table\": null, \"column\": null}, {\"name\": \"client_upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the client process.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"client_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the client thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"client_tid\", \"type\": \"LONG\", \"desc\": \"Tid of the client thread.\", \"table\": null, \"column\": null}, {\"name\": \"client_pid\", \"type\": \"LONG\", \"desc\": \"Pid of the client thread.\", \"table\": null, \"column\": null}, {\"name\": \"is_main_thread\", \"type\": \"BOOL\", \"desc\": \"Whether the txn was initiated from the main thread of the client process.\", \"table\": null, \"column\": null}, {\"name\": \"client_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the client txn.\", \"table\": null, \"column\": null}, {\"name\": \"client_dur\", \"type\": \"DURATION\", \"desc\": \"Wall clock dur of the client txn.\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Slice id of the binder reply.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"server_process\", \"type\": \"STRING\", \"desc\": \"Name of the server process.\", \"table\": null, \"column\": null}, {\"name\": \"server_thread\", \"type\": \"STRING\", \"desc\": \"Name of the server thread.\", \"table\": null, \"column\": null}, {\"name\": \"server_upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the server process.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"server_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the server thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"server_tid\", \"type\": \"LONG\", \"desc\": \"Tid of the server thread.\", \"table\": null, \"column\": null}, {\"name\": \"server_pid\", \"type\": \"LONG\", \"desc\": \"Pid of the server thread.\", \"table\": null, \"column\": null}, {\"name\": \"server_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the server txn.\", \"table\": null, \"column\": null}, {\"name\": \"server_dur\", \"type\": \"DURATION\", \"desc\": \"Wall clock dur of the server txn.\", \"table\": null, \"column\": null}, {\"name\": \"client_oom_score\", \"type\": \"LONG\", \"desc\": \"Oom score of the client process at the start of the txn.\", \"table\": null, \"column\": null}, {\"name\": \"server_oom_score\", \"type\": \"LONG\", \"desc\": \"Oom score of the server process at the start of the reply.\", \"table\": null, \"column\": null}, {\"name\": \"is_sync\", \"type\": \"BOOL\", \"desc\": \"Whether the txn is synchronous or async (oneway).\", \"table\": null, \"column\": null}, {\"name\": \"client_monotonic_dur\", \"type\": \"DURATION\", \"desc\": \"Monotonic clock dur of the client txn.\", \"table\": null, \"column\": null}, {\"name\": \"server_monotonic_dur\", \"type\": \"DURATION\", \"desc\": \"Monotonic clock dur of the server txn.\", \"table\": null, \"column\": null}, {\"name\": \"client_package_version_code\", \"type\": \"LONG\", \"desc\": \"Client package version_code.\", \"table\": null, \"column\": null}, {\"name\": \"server_package_version_code\", \"type\": \"LONG\", \"desc\": \"Server package version_code.\", \"table\": null, \"column\": null}, {\"name\": \"is_client_package_debuggable\", \"type\": \"BOOL\", \"desc\": \"Whether client package is debuggable.\", \"table\": null, \"column\": null}, {\"name\": \"is_server_package_debuggable\", \"type\": \"BOOL\", \"desc\": \"Whether server package is debuggable.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [{\"name\": \"android_binder_outgoing_graph\", \"desc\": \"Returns a DAG of all outgoing binder txns from a process.\\n The roots of the graph are the threads making the txns and the graph flows from:\\n thread -> server_process -> AIDL interface -> AIDL method.\\n The weights of each node represent the wall execution time in the server_process.\", \"summary_desc\": \"Returns a DAG of all outgoing binder txns from a process.  The roots of the graph are the threads making the txns and the graph flows from:  thread -> server_process -> AIDL interface -> AIDL method.  The weights of each node represent the wall execution time in the server_process.\", \"args\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of process to generate an outgoing graph for.\", \"table\": \"process\", \"column\": \"id\"}], \"cols\": [{\"name\": \"pprof\", \"type\": \"BYTES\", \"table\": null, \"column\": null, \"desc\": \"Pprof of outgoing binder txns.\"}]}, {\"name\": \"android_binder_incoming_graph\", \"desc\": \"Returns a DAG of all incoming binder txns from a process.\\n The roots of the graph are the clients making the txns and the graph flows from:\\n client_process -> AIDL interface -> AIDL method.\\n The weights of each node represent the wall execution time in the server_process.\", \"summary_desc\": \"Returns a DAG of all incoming binder txns from a process.  The roots of the graph are the clients making the txns and the graph flows from:  client_process -> AIDL interface -> AIDL method.  The weights of each node represent the wall execution time in the server_process.\", \"args\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of process to generate an incoming graph for.\", \"table\": \"process\", \"column\": \"id\"}], \"cols\": [{\"name\": \"pprof\", \"type\": \"BYTES\", \"table\": null, \"column\": null, \"desc\": \"Pprof of incoming binder txns.\"}]}, {\"name\": \"android_binder_graph\", \"desc\": \"Returns a graph of all binder txns in a trace.\\n The nodes are client_process and server_process.\\n The weights of each node represent the wall execution time in the server_process.\", \"summary_desc\": \"Returns a graph of all binder txns in a trace.  The nodes are client_process and server_process.  The weights of each node represent the wall execution time in the server_process.\", \"args\": [{\"name\": \"min_client_oom_score\", \"type\": \"LONG\", \"desc\": \"Matches txns from client_processes greater than or equal to the OOM score.\", \"table\": null, \"column\": null}, {\"name\": \"max_client_oom_score\", \"type\": \"LONG\", \"desc\": \"Matches txns from client_processes less than or equal to the OOM score.\", \"table\": null, \"column\": null}, {\"name\": \"min_server_oom_score\", \"type\": \"LONG\", \"desc\": \"Matches txns to server_processes greater than or equal to the OOM score.\", \"table\": null, \"column\": null}, {\"name\": \"max_server_oom_score\", \"type\": \"LONG\", \"desc\": \"Matches txns to server_processes less than or equal to the OOM score.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"pprof\", \"type\": \"BYTES\", \"table\": null, \"column\": null, \"desc\": \"Pprof of binder txns.\"}]}], \"macros\": []}, {\"module_name\": \"android.binder_breakdown\", \"data_objects\": [{\"name\": \"android_binder_server_breakdown\", \"desc\": \"Server side binder breakdowns per transactions per txn.\", \"summary_desc\": \"Server side binder breakdowns per transactions per txn.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"binder_txn_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Client side id of the binder txn.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"binder_reply_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Server side id of the binder txn.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of an exclusive interval during the binder reply with a single reason.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of an exclusive interval during the binder reply with a single reason.\", \"table\": null, \"column\": null}, {\"name\": \"reason\", \"type\": \"STRING\", \"desc\": \"Cause of delay during an exclusive interval of the binder reply.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_binder_client_breakdown\", \"desc\": \"Client side binder breakdowns per transactions per txn.\", \"summary_desc\": \"Client side binder breakdowns per transactions per txn.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"binder_txn_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Client side id of the binder txn.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"binder_reply_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Server side id of the binder txn.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of an exclusive interval during the binder txn with a single latency reason.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of an exclusive interval during the binder txn with a single latency reason.\", \"table\": null, \"column\": null}, {\"name\": \"reason\", \"type\": \"STRING\", \"desc\": \"Cause of delay during an exclusive interval of the binder txn.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_binder_client_server_breakdown\", \"desc\": \"Combined client and server side binder breakdowns per transaction.\", \"summary_desc\": \"Combined client and server side binder breakdowns per transaction.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"binder_txn_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Client side id of the binder txn.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"binder_reply_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Server side id of the binder txn.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of an exclusive interval during the binder txn with a single latency reason.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of an exclusive interval during the binder txn with a single latency reason.\", \"table\": null, \"column\": null}, {\"name\": \"server_reason\", \"type\": \"STRING\", \"desc\": \"The server side component of this interval's binder latency reason, if any.\", \"table\": null, \"column\": null}, {\"name\": \"client_reason\", \"type\": \"STRING\", \"desc\": \"The client side component of this interval's binder latency reason.\", \"table\": null, \"column\": null}, {\"name\": \"reason\", \"type\": \"STRING\", \"desc\": \"Combined reason indicating whether latency came from client or server side.\", \"table\": null, \"column\": null}, {\"name\": \"reason_type\", \"type\": \"STRING\", \"desc\": \"Whether the latency is due to the client or server.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.bitmaps\", \"data_objects\": [{\"name\": \"android_bitmap_memory\", \"desc\": \"Provides a timeseries of \\\"Bitmap Memory\\\" counter for each process, which\\n is useful for retrieving the total memory used by bitmaps by an application over time.\\n\\n To populate this table, tracing must be enabled with the \\\"view\\\" atrace\\n category.\", \"summary_desc\": \"Provides a timeseries of \\\"Bitmap Memory\\\" counter for each process, which  is useful for retrieving the total memory used by bitmaps by an application over time.   To populate this table, tracing must be enabled with the \\\"view\\\" atrace  category.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(counter.id)\", \"desc\": \"ID of the row in the underlying counter table.\", \"table\": \"counter\", \"column\": \"id\"}, {\"name\": \"upid\", \"type\": \"JOINID(process.upid)\", \"desc\": \"Upid of the process.\", \"table\": \"process\", \"column\": \"upid\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(counter.track_id)\", \"desc\": \"Duration of the interval.\", \"table\": \"counter\", \"column\": \"track_id\"}, {\"name\": \"value\", \"type\": \"LONG\", \"desc\": \"Memory consumed by bitmaps in bytes.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_bitmap_count\", \"desc\": \"Provides a timeseries of \\\"Bitmap Count\\\" counter for each process, which\\n is useful for retrieving the number of bitmaps used by an application over time.\\n\\n To populate this table, tracing must be enabled with the \\\"view\\\" atrace\\n category.\", \"summary_desc\": \"Provides a timeseries of \\\"Bitmap Count\\\" counter for each process, which  is useful for retrieving the number of bitmaps used by an application over time.   To populate this table, tracing must be enabled with the \\\"view\\\" atrace  category.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(counter.id)\", \"desc\": \"ID of the row in the underlying counter table.\", \"table\": \"counter\", \"column\": \"id\"}, {\"name\": \"upid\", \"type\": \"JOINID(process.upid)\", \"desc\": \"Upid of the process.\", \"table\": \"process\", \"column\": \"upid\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(counter.track_id)\", \"desc\": \"Duration of the interval.\", \"table\": \"counter\", \"column\": \"track_id\"}, {\"name\": \"value\", \"type\": \"LONG\", \"desc\": \"Number of allocated bitmaps.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_bitmap_counters_per_process\", \"desc\": \"Provides a timeseries of bitmap-related counters for each process, which\\n is useful for understanding an application's bitmap usage over time.\\n\\n To populate this table, tracing must be enabled with the \\\"view\\\" atrace\\n category.\", \"summary_desc\": \"Provides a timeseries of bitmap-related counters for each process, which  is useful for understanding an application's bitmap usage over time.   To populate this table, tracing must be enabled with the \\\"view\\\" atrace  category.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.upid)\", \"desc\": \"Upid of the process.\", \"table\": \"process\", \"column\": \"upid\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"bitmap_memory\", \"type\": \"LONG\", \"desc\": \"Memory consumed by bitmaps in bytes.\", \"table\": null, \"column\": null}, {\"name\": \"bitmap_count\", \"type\": \"LONG\", \"desc\": \"Number of allocated bitmaps.\", \"table\": null, \"column\": null}, {\"name\": \"bitmap_memory_id\", \"type\": \"JOINID(counter.id)\", \"desc\": \"ID of the row in the underlying counter table.\", \"table\": \"counter\", \"column\": \"id\"}, {\"name\": \"bitmap_count_id\", \"type\": \"JOINID(counter.id)\", \"desc\": \"ID of the row in the underlying counter table.\", \"table\": \"counter\", \"column\": \"id\"}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.broadcasts\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.cpu.cluster_type\", \"data_objects\": [{\"name\": \"android_cpu_cluster_mapping\", \"desc\": \"Stores the mapping of a cpu to its cluster type - e.g. little, medium, big.\\n This cluster type is determined by initially using cpu_capacity from sysfs\\n and grouping clusters with identical capacities, ordered by size.\\n In the case that capacities are not present, max frequency is used instead.\\n If nothing is avaiable, NULL is returned.\", \"summary_desc\": \"Stores the mapping of a cpu to its cluster type - e.g\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"Alias of `cpu.ucpu`.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"Alias of `cpu.cpu`.\", \"table\": null, \"column\": null}, {\"name\": \"cluster_type\", \"type\": \"STRING\", \"desc\": \"The cluster type of the CPU.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.cpu.cpu_per_uid\", \"data_objects\": [{\"name\": \"android_cpu_per_uid_track\", \"desc\": \"Table of tracks for CPU-per-UID data. Each row represents one UID / cluster\\n combination.\", \"summary_desc\": \"Table of tracks for CPU-per-UID data\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID of the track; can be joined with cpu_per_uid_counter.\", \"table\": null, \"column\": null}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"UID doing the work.\", \"table\": null, \"column\": null}, {\"name\": \"cluster\", \"type\": \"LONG\", \"desc\": \"Cluster ID for the track, starting from 0, typically with larger numbers meaning larger cores.\", \"table\": null, \"column\": null}, {\"name\": \"package_name\", \"type\": \"STRING\", \"desc\": \"A package name for the UID. If there are multiple for a UID, one is chosen arbitrarily. UIDs below 10000 always have null package name.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_cpu_per_uid_counter\", \"desc\": \"Table of counters for CPU-per-UID data. Each row represents one instant in\\n time for one UID / cluster.\", \"summary_desc\": \"Table of counters for CPU-per-UID data\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID for the row.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"LONG\", \"desc\": \"Timestamp for the row.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Time to the next measurement for the UID / cluster combination.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"LONG\", \"desc\": \"Associated track.\", \"table\": null, \"column\": null}, {\"name\": \"diff_ms\", \"type\": \"LONG\", \"desc\": \"CPU time measurement for this time period (milliseconds).\", \"table\": null, \"column\": null}, {\"name\": \"cpu_ratio\", \"type\": \"DOUBLE\", \"desc\": \"Inferred CPU use value for the period where 1.0 means a single core at 100% utilisation.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.critical_blocking_calls\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.cujs.sysui_cuj_counters\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.cujs.sysui_cujs\", \"data_objects\": [{\"name\": \"android_sysui_jank_cujs\", \"desc\": \"Table tracking all jank CUJs information.\", \"summary_desc\": \"Table tracking all jank CUJs information.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"cuj_id\", \"type\": \"LONG\", \"desc\": \"Unique incremental ID for each CUJ.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"process id.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"process name.\", \"table\": null, \"column\": null}, {\"name\": \"cuj_slice_name\", \"type\": \"STRING\", \"desc\": \"Name of the CUJ slice.\", \"table\": null, \"column\": null}, {\"name\": \"cuj_name\", \"type\": \"STRING\", \"desc\": \"Name of the CUJ without the 'J<' prefix.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of the CUJ slice in perfetto. Keeping the slice id column as part of this table as provision to lookup the actual CUJ slice ts and dur. The ts and dur in this table might differ from the slice duration, as they are associated with start and end frame corresponding to the CUJ.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the CUJ. Start of the CUJ as defined by the start of the first overlapping expected frame.\", \"table\": null, \"column\": null}, {\"name\": \"ts_end\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp of the CUJ. Calculated as the end timestamp of the last actual frame overlapping with the CUJ.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the CUJ calculated based on the ts and ts_end values.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"State of the CUJ. One of \\\"completed\\\", \\\"cancelled\\\" or NULL. NULL in cases where the FT#cancel or FT#end instant event is not present for the CUJ.\", \"table\": null, \"column\": null}, {\"name\": \"ui_thread\", \"type\": \"JOINID(thread.id)\", \"desc\": \"thread id of the UI thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"layer_id\", \"type\": \"LONG\", \"desc\": \"layer id associated with the actual frame.\", \"table\": null, \"column\": null}, {\"name\": \"begin_vsync\", \"type\": \"LONG\", \"desc\": \"vysnc id of the first frame that falls within the CUJ boundary.\", \"table\": null, \"column\": null}, {\"name\": \"end_vsync\", \"type\": \"LONG\", \"desc\": \"vysnc id of the last frame that falls within the CUJ boundary.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_sysui_latency_cujs\", \"desc\": \"Table tracking all latency CUJs information.\", \"summary_desc\": \"Table tracking all latency CUJs information.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"cuj_id\", \"type\": \"LONG\", \"desc\": \"Unique incremental ID for each CUJ.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"process id.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"process name.\", \"table\": null, \"column\": null}, {\"name\": \"cuj_slice_name\", \"type\": \"STRING\", \"desc\": \"Name of the CUJ slice.\", \"table\": null, \"column\": null}, {\"name\": \"cuj_name\", \"type\": \"STRING\", \"desc\": \"Name of the CUJ without the 'L<' prefix.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of the CUJ slice in perfetto. Keeping the slice id column as part of this table as provision to lookup the actual CUJ slice ts and dur. The ts and dur in this table might differ from the slice duration, as they are associated with start and end frame corresponding to the CUJ.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the CUJ calculated as the start of the CUJ slice in trace.\", \"table\": null, \"column\": null}, {\"name\": \"ts_end\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp of the CUJ calculated as the end timestamp of the CUJ slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the CUJ calculated based on the ts and ts_end values.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"State of the CUJ whether it was completed/cancelled.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_jank_latency_cujs\", \"desc\": \"Table tracking all jank/latency CUJs information.\", \"summary_desc\": \"Table tracking all jank/latency CUJs information.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"cuj_id\", \"type\": \"LONG\", \"desc\": \"Unique incremental ID for each CUJ.\", \"table\": null, \"column\": null}, {\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"An alias for cuj_id for compatibility purposes.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"process id.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"process name.\", \"table\": null, \"column\": null}, {\"name\": \"cuj_slice_name\", \"type\": \"STRING\", \"desc\": \"Name of the CUJ slice.\", \"table\": null, \"column\": null}, {\"name\": \"cuj_name\", \"type\": \"STRING\", \"desc\": \"Name of the CUJ without the 'J<' prefix.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of the CUJ slice in perfetto. Keeping the slice id column as part of this table as provision to lookup the actual CUJ slice ts and dur. The ts and dur in this table might differ from the slice duration, as they are associated with start and end frame corresponding to the CUJ.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the CUJ. Start of the CUJ as defined by the start of the first overlapping expected frame.\", \"table\": null, \"column\": null}, {\"name\": \"ts_end\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp of the CUJ. Calculated as the end timestamp of the last actual frame overlapping with the CUJ.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the CUJ calculated based on the ts and ts_end values.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"State of the CUJ. One of \\\"completed\\\", \\\"cancelled\\\" or NULL. NULL in cases where the FT#cancel or FT#end instant event is not present for the CUJ.\", \"table\": null, \"column\": null}, {\"name\": \"ui_thread\", \"type\": \"JOINID(thread.id)\", \"desc\": \"thread id of the UI thread. In case of latency CUJs, this will always be the main thread of the process.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"layer_id\", \"type\": \"LONG\", \"desc\": \"layer id associated with the actual frame.\", \"table\": null, \"column\": null}, {\"name\": \"begin_vsync\", \"type\": \"LONG\", \"desc\": \"vysnc id of the first frame that falls within the CUJ boundary.\", \"table\": null, \"column\": null}, {\"name\": \"end_vsync\", \"type\": \"LONG\", \"desc\": \"vysnc id of the last frame that falls within the CUJ boundary.\", \"table\": null, \"column\": null}, {\"name\": \"cuj_type\", \"type\": \"STRING\", \"desc\": \"Type of CUJ, i.e. jank or latency.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.desktop_mode\", \"data_objects\": [{\"name\": \"android_desktop_mode_windows\", \"desc\": \"Desktop Windows with durations they were open.\", \"summary_desc\": \"Desktop Windows with durations they were open.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"raw_add_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Window add timestamp; NULL if no add event in the trace.\", \"table\": null, \"column\": null}, {\"name\": \"raw_remove_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Window remove timestamp; NULL if no remove event in the trace.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp that the window was added; or trace_start() if no add event in the trace.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Furation the window was open; or until trace_end() if no remove event in the trace.\", \"table\": null, \"column\": null}, {\"name\": \"instance_id\", \"type\": \"LONG\", \"desc\": \"Desktop Window instance ID - unique per window.\", \"table\": null, \"column\": null}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"UID of the app running in the window.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.device\", \"data_objects\": [{\"name\": \"android_device_name\", \"desc\": \"Extract name of the device based on metadata from the trace.\", \"summary_desc\": \"Extract name of the device based on metadata from the trace.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Device name.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.dumpsys.show_map\", \"data_objects\": [{\"name\": \"android_dumpsys_show_map\", \"desc\": \"This table represents memory mapping information from /proc/[pid]/smaps\\n All memory values are in kilobytes (KB)\", \"summary_desc\": \"This table represents memory mapping information from /proc/[pid]/smaps  All memory values are in kilobytes (KB)\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"JOINID(process.pid)\", \"desc\": \"Process ID.\", \"table\": \"process\", \"column\": \"pid\"}, {\"name\": \"vss_kb\", \"type\": \"LONG\", \"desc\": \"Virtual Set Size in kilobytes - total virtual memory mapped by the process.\", \"table\": null, \"column\": null}, {\"name\": \"rss_kb\", \"type\": \"LONG\", \"desc\": \"Resident Set Size in kilobytes - actual physical memory used by the process.\", \"table\": null, \"column\": null}, {\"name\": \"pss_kb\", \"type\": \"LONG\", \"desc\": \"Proportional Set Size in kilobytes - amount of memory shared with other processes.\", \"table\": null, \"column\": null}, {\"name\": \"shared_clean_kb\", \"type\": \"LONG\", \"desc\": \"Clean shared pages in kilobytes - shared pages that haven't been modified.\", \"table\": null, \"column\": null}, {\"name\": \"shared_dirty_kb\", \"type\": \"LONG\", \"desc\": \"Dirty shared pages in kilobytes - shared pages that have been modified.\", \"table\": null, \"column\": null}, {\"name\": \"private_clean_kb\", \"type\": \"LONG\", \"desc\": \"Clean private pages in kilobytes - private pages that haven't been modified.\", \"table\": null, \"column\": null}, {\"name\": \"private_dirty_kb\", \"type\": \"LONG\", \"desc\": \"Dirty private pages in kilobytes - private pages that have been modified.\", \"table\": null, \"column\": null}, {\"name\": \"swap_kb\", \"type\": \"LONG\", \"desc\": \"Swap memory in kilobytes - memory that has been moved to swap space.\", \"table\": null, \"column\": null}, {\"name\": \"swap_pss_kb\", \"type\": \"LONG\", \"desc\": \"Proportional Swap Size in kilobytes - swap shared with other processes.\", \"table\": null, \"column\": null}, {\"name\": \"anon_huge_pages_kb\", \"type\": \"LONG\", \"desc\": \"Anonymous huge pages in kilobytes - large anonymous memory regions.\", \"table\": null, \"column\": null}, {\"name\": \"shmem_pmd_mapped_kb\", \"type\": \"LONG\", \"desc\": \"Shared Memory PMD mapped in kilobytes - page middle directory mapped shared memory.\", \"table\": null, \"column\": null}, {\"name\": \"file_pmd_mapped_kb\", \"type\": \"LONG\", \"desc\": \"File PMD mapped in kilobytes - page middle directory mapped file memory.\", \"table\": null, \"column\": null}, {\"name\": \"shared_huge_tlb_kb\", \"type\": \"LONG\", \"desc\": \"Shared huge TLB in kilobytes - shared huge page table entries.\", \"table\": null, \"column\": null}, {\"name\": \"private_hugetlb_kb\", \"type\": \"LONG\", \"desc\": \"Private huge TLB in kilobytes - private huge page table entries.\", \"table\": null, \"column\": null}, {\"name\": \"locked_kb\", \"type\": \"LONG\", \"desc\": \"Locked memory in kilobytes - memory that can't be swapped out.\", \"table\": null, \"column\": null}, {\"name\": \"mapping_count\", \"type\": \"LONG\", \"desc\": \"Number of mappings of the object.\", \"table\": null, \"column\": null}, {\"name\": \"mapped_object\", \"type\": \"STRING\", \"desc\": \"Path to the mapped object (file, library, etc.).\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.dvfs\", \"data_objects\": [{\"name\": \"android_dvfs_counters\", \"desc\": \"Dvfs counter with duration.\", \"summary_desc\": \"Dvfs counter with duration.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Counter name.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when counter value changed.\", \"table\": null, \"column\": null}, {\"name\": \"value\", \"type\": \"DOUBLE\", \"desc\": \"Counter value.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Counter duration.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_dvfs_counter_stats\", \"desc\": \"Aggregates dvfs counter slice for statistic.\", \"summary_desc\": \"Aggregates dvfs counter slice for statistic.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Counter name on which all the other values are aggregated on.\", \"table\": null, \"column\": null}, {\"name\": \"max\", \"type\": \"DOUBLE\", \"desc\": \"Max of all counter values for the counter name.\", \"table\": null, \"column\": null}, {\"name\": \"min\", \"type\": \"DOUBLE\", \"desc\": \"Min of all counter values for the counter name.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration between the first and last counter value for the counter name.\", \"table\": null, \"column\": null}, {\"name\": \"wgt_avg\", \"type\": \"DOUBLE\", \"desc\": \"Weighted avergate of all the counter values for the counter name.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_dvfs_counter_residency\", \"desc\": \"Aggregates dvfs counter slice for residency\", \"summary_desc\": \"Aggregates dvfs counter slice for residency\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Counter name.\", \"table\": null, \"column\": null}, {\"name\": \"value\", \"type\": \"DOUBLE\", \"desc\": \"Counter value.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Counter duration.\", \"table\": null, \"column\": null}, {\"name\": \"pct\", \"type\": \"DOUBLE\", \"desc\": \"Counter duration as a percentage of total duration.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.entity_state_residency\", \"data_objects\": [{\"name\": \"android_entity_state_residency\", \"desc\": \"Android entity state residency samples.\\n For details see: https://perfetto.dev/docs/reference/trace-config-proto#AndroidPowerConfig\", \"summary_desc\": \"Android entity state residency samples.  For details see: https://perfetto.dev/docs/reference/trace-config-proto#AndroidPowerConfig\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(counter.id)\", \"desc\": \"`counter.id`\", \"table\": \"counter\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the residency sample.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Time until the next residency sample.\", \"table\": null, \"column\": null}, {\"name\": \"entity_name\", \"type\": \"STRING\", \"desc\": \"Entity or subsytem name.\", \"table\": null, \"column\": null}, {\"name\": \"state_name\", \"type\": \"STRING\", \"desc\": \"State name\", \"table\": null, \"column\": null}, {\"name\": \"raw_name\", \"type\": \"STRING\", \"desc\": \"Raw name (alias of counter.name)\", \"table\": null, \"column\": null}, {\"name\": \"state_time_since_boot\", \"type\": \"DURATION\", \"desc\": \"Time the entity or subsystem spent in the state since boot\", \"table\": null, \"column\": null}, {\"name\": \"state_time_since_boot_at_end\", \"type\": \"DURATION\", \"desc\": \"Time the entity or subsystem spent in the state since boot on the next sample\", \"table\": null, \"column\": null}, {\"name\": \"state_time_ratio\", \"type\": \"DOUBLE\", \"desc\": \"ratio of the time the entity or subsystem spend in the state out of the elapsed time of the sample period. A value of 1 typically means the 100% of time was spent in the state, and a value of 0 means no time was spent.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"entity + state track id. Alias of `counter_track.id`.\", \"table\": \"track\", \"column\": \"id\"}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.frame_blocking_calls.blocking_calls_aggregation\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.frames.jank_type\", \"data_objects\": [], \"functions\": [{\"name\": \"android_is_sf_jank_type\", \"desc\": \"Categorizes whether the jank was caused by Surface Flinger\", \"summary_desc\": \"Categorizes whether the jank was caused by Surface Flinger\", \"args\": [{\"name\": \"jank_type\", \"type\": \"STRING\", \"desc\": \"the jank type from args.display_value with key = \\\"Jank type\\\"\", \"table\": null, \"column\": null}], \"return_type\": \"BOOL\", \"return_desc\": \"True when the jank type represents sf jank\"}, {\"name\": \"android_is_app_jank_type\", \"desc\": \"Categorizes whether the jank was caused by the app\", \"summary_desc\": \"Categorizes whether the jank was caused by the app\", \"args\": [{\"name\": \"jank_type\", \"type\": \"STRING\", \"desc\": \"the jank type from args.display_value with key = \\\"Jank type\\\"\", \"table\": null, \"column\": null}], \"return_type\": \"BOOL\", \"return_desc\": \"True when the jank type represents app jank\"}, {\"name\": \"android_is_missed_frame_type\", \"desc\": \"Categorizes whether the jank was caused by the sf, app or \\\"Dropped Frame\\\"\", \"summary_desc\": \"Categorizes whether the jank was caused by the sf, app or \\\"Dropped Frame\\\"\", \"args\": [{\"name\": \"jank_type\", \"type\": \"STRING\", \"desc\": \"the jank type from args.display_value with key = \\\"Jank type\\\"\", \"table\": null, \"column\": null}], \"return_type\": \"BOOL\", \"return_desc\": \"True if jank_type represents missed frame jank\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.frames.per_frame_metrics\", \"data_objects\": [{\"name\": \"android_frames_overrun\", \"desc\": \"The amount by which each frame missed of hit its deadline. Negative if the\\n deadline was not missed. Frames are considered janky if `overrun` is\\n positive.\\n Calculated as the difference between the end of the\\n `expected_frame_timeline_slice` and `actual_frame_timeline_slice` for the\\n frame.\\n Availability: from S (API 31).\\n For Googlers: more details in go/android-performance-metrics-glossary.\", \"summary_desc\": \"The amount by which each frame missed of hit its deadline\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id.\", \"table\": null, \"column\": null}, {\"name\": \"overrun\", \"type\": \"LONG\", \"desc\": \"Difference between `expected` and `actual` frame ends. Negative if frame didn't miss deadline.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_frames_ui_time\", \"desc\": \"How much time did the frame's Choreographer callbacks take.\", \"summary_desc\": \"How much time did the frame's Choreographer callbacks take.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id\", \"table\": null, \"column\": null}, {\"name\": \"ui_time\", \"type\": \"LONG\", \"desc\": \"UI time duration\", \"table\": null, \"column\": null}]}, {\"name\": \"android_app_vsync_delay_per_frame\", \"desc\": \"App Vsync delay for a frame. The time between the VSYNC-app signal and the\\n start of Choreographer work.\\n Calculated as time difference between the actual frame start (from\\n `actual_frame_timeline_slice`) and start of the `Choreographer#doFrame`\\n slice.\\n For Googlers: more details in go/android-performance-metrics-glossary.\", \"summary_desc\": \"App Vsync delay for a frame\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id\", \"table\": null, \"column\": null}, {\"name\": \"app_vsync_delay\", \"type\": \"LONG\", \"desc\": \"App VSYNC delay.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_cpu_time_per_frame\", \"desc\": \"How much time did the frame take across the UI Thread + RenderThread.\\n Calculated as sum of `app VSYNC delay` `Choreographer#doFrame` slice\\n duration and summed durations of all `DrawFrame` slices associated with this\\n frame.\\n Availability: from N (API 24).\\n For Googlers: more details in go/android-performance-metrics-glossary.\", \"summary_desc\": \"How much time did the frame take across the UI Thread + RenderThread.  Calculated as sum of `app VSYNC delay` `Choreographer#doFrame` slice  duration and summed durations of all `DrawFrame` slices associated with this  frame.  Availability: from N (API 24).  For Googlers: more details in go/android-performance-metrics-glossary.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id\", \"table\": null, \"column\": null}, {\"name\": \"app_vsync_delay\", \"type\": \"LONG\", \"desc\": \"Difference between actual timeline of the frame and `Choreographer#doFrame`. See `android_app_vsync_delay_per_frame` table for more details.\", \"table\": null, \"column\": null}, {\"name\": \"do_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of `Choreographer#doFrame` slice.\", \"table\": null, \"column\": null}, {\"name\": \"draw_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of `DrawFrame` slice. Summed duration of all `DrawFrame` slices, if more than one. See `android_frames_draw_frame` for more details.\", \"table\": null, \"column\": null}, {\"name\": \"cpu_time\", \"type\": \"LONG\", \"desc\": \"CPU time across the UI Thread + RenderThread.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_frame_stats\", \"desc\": \"Aggregated stats of the frame.\\n\\n For Googlers: more details in go/android-performance-metrics-glossary.\", \"summary_desc\": \"Aggregated stats of the frame.   For Googlers: more details in go/android-performance-metrics-glossary.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id.\", \"table\": null, \"column\": null}, {\"name\": \"overrun\", \"type\": \"LONG\", \"desc\": \"The amount by which each frame missed of hit its deadline. See `android_frames_overrun` for details.\", \"table\": null, \"column\": null}, {\"name\": \"cpu_time\", \"type\": \"LONG\", \"desc\": \"How much time did the frame take across the UI Thread + RenderThread.\", \"table\": null, \"column\": null}, {\"name\": \"ui_time\", \"type\": \"LONG\", \"desc\": \"How much time did the frame's Choreographer callbacks take.\", \"table\": null, \"column\": null}, {\"name\": \"was_jank\", \"type\": \"BOOL\", \"desc\": \"Was frame janky.\", \"table\": null, \"column\": null}, {\"name\": \"was_slow_frame\", \"type\": \"BOOL\", \"desc\": \"CPU time of the frame took over 20ms.\", \"table\": null, \"column\": null}, {\"name\": \"was_big_jank\", \"type\": \"BOOL\", \"desc\": \"CPU time of the frame took over 50ms.\", \"table\": null, \"column\": null}, {\"name\": \"was_huge_jank\", \"type\": \"BOOL\", \"desc\": \"CPU time of the frame took over 200ms.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.frames.timeline\", \"data_objects\": [{\"name\": \"android_frames_choreographer_do_frame\", \"desc\": \"All of the `Choreographer#doFrame` slices with their frame id.\", \"summary_desc\": \"All of the `Choreographer#doFrame` slices with their frame id.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Choreographer#doFrame slice. Slice with the name \\\"Choreographer#doFrame {frame id}\\\".\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id. Taken as the value behind \\\"Choreographer#doFrame\\\" in slice name.\", \"table\": null, \"column\": null}, {\"name\": \"ui_thread_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the UI thread\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of application process\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the slice.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_frames_draw_frame\", \"desc\": \"All of the `DrawFrame` slices with their frame id and render thread.\\n There might be multiple DrawFrames slices for a single vsync (frame id).\\n This happens when we are drawing multiple layers (e.g. status bar and\\n notifications).\", \"summary_desc\": \"All of the `DrawFrame` slices with their frame id and render thread.  There might be multiple DrawFrames slices for a single vsync (frame id).  This happens when we are drawing multiple layers (e.g\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"DrawFrame slice. Slice with the name \\\"DrawFrame {frame id}\\\".\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id. Taken as the value behind \\\"DrawFrame\\\" in slice name.\", \"table\": null, \"column\": null}, {\"name\": \"render_thread_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the render thread\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of application process\", \"table\": \"process\", \"column\": \"id\"}]}, {\"name\": \"android_frames_layers\", \"desc\": \"TODO(b/384322064) Match actual timeline slice with correct draw frame using layer name.\\n All slices related to one frame. Aggregates `Choreographer#doFrame`,\\n `actual_frame_timeline_slice` and `expected_frame_timeline_slice` slices.\\n This table differs slightly from the android_frames table, as it\\n captures the layer_id for each actual timeline slice too.\", \"summary_desc\": \"TODO(b/384322064) Match actual timeline slice with correct draw frame using layer name.  All slices related to one frame\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the frame. Start of the frame as defined by the start of \\\"Choreographer#doFrame\\\" slice and the same as the start of the frame in `actual_frame_timeline_slice if present.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the frame, as defined by the duration of the corresponding `actual_frame_timeline_slice` or, if not present the time between the `ts` and the end of the final `DrawFrame`.\", \"table\": null, \"column\": null}, {\"name\": \"ts_end\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp of the frame. End of the frame as defined by the sum of start timestamp and duration of the frame.\", \"table\": null, \"column\": null}, {\"name\": \"do_frame_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"`slice.id` of \\\"Choreographer#doFrame\\\" slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"draw_frame_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"`slice.id` of \\\"DrawFrame\\\" slice. For now, we only support the first DrawFrame slice (due to b/384322064).\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"actual_frame_timeline_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"`slice.id` from `actual_frame_timeline_slice`\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"expected_frame_timeline_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"`slice.id` from `expected_frame_timeline_slice`\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"render_thread_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"`utid` of the render thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"ui_thread_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"thread id of the UI thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"layer_id\", \"type\": \"LONG\", \"desc\": \"layer id associated with the actual frame.\", \"table\": null, \"column\": null}, {\"name\": \"layer_name\", \"type\": \"STRING\", \"desc\": \"layer name associated with the actual frame.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"process id.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"process name.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_frames\", \"desc\": \"Table based on the android_frames_layers table. It aggregates time, duration and counts\\n information across different layers for a given frame_id in a given process.\", \"summary_desc\": \"Table based on the android_frames_layers table\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the frame. Start of the frame as defined by the start of \\\"Choreographer#doFrame\\\" slice and the same as the start of the frame in `actual_frame_timeline_slice if present.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the frame, as defined by the duration of the corresponding `actual_frame_timeline_slice` or, if not present the time between the `ts` and the end of the final `DrawFrame`.\", \"table\": null, \"column\": null}, {\"name\": \"do_frame_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"`slice.id` of \\\"Choreographer#doFrame\\\" slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"draw_frame_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"`slice.id` of \\\"DrawFrame\\\" slice. For now, we only support the first DrawFrame slice (due to b/384322064).\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"actual_frame_timeline_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"`slice.id` from `actual_frame_timeline_slice`\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"expected_frame_timeline_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"`slice.id` from `expected_frame_timeline_slice`\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"render_thread_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"`utid` of the render thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"ui_thread_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"thread id of the UI thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"actual_frame_timeline_count\", \"type\": \"LONG\", \"desc\": \"Count of slices in `actual_frame_timeline_slice` related to this frame.\", \"table\": null, \"column\": null}, {\"name\": \"expected_frame_timeline_count\", \"type\": \"LONG\", \"desc\": \"Count of slices in `expected_frame_timeline_slice` related to this frame.\", \"table\": null, \"column\": null}, {\"name\": \"draw_frame_count\", \"type\": \"LONG\", \"desc\": \"Count of draw_frame associated to this frame.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"process id.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"process name.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [{\"name\": \"android_first_frame_after\", \"desc\": \"Returns first frame after the provided timestamp. The returning table has at\\n most one row.\", \"summary_desc\": \"Returns first frame after the provided timestamp\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Frame id.\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"table\": null, \"column\": null, \"desc\": \"Start of the frame, the timestamp of the \\\"Choreographer#doFrame\\\" slice.\"}, {\"name\": \"dur\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Duration of the frame.\"}, {\"name\": \"do_frame_id\", \"type\": \"JOINID(slice.id)\", \"table\": \"slice\", \"column\": \"id\", \"desc\": \"\\\"Choreographer#doFrame\\\" slice. The slice with name \\\"Choreographer#doFrame\\\" corresponding to this frame.\"}, {\"name\": \"draw_frame_id\", \"type\": \"JOINID(slice.id)\", \"table\": \"slice\", \"column\": \"id\", \"desc\": \"\\\"DrawFrame\\\" slice. The slice with name \\\"DrawFrame\\\" corresponding to this frame.\"}, {\"name\": \"actual_frame_timeline_id\", \"type\": \"JOINID(slice.id)\", \"table\": \"slice\", \"column\": \"id\", \"desc\": \"actual_frame_timeline_slice` slice related to this frame.\"}, {\"name\": \"expected_frame_timeline_id\", \"type\": \"JOINID(slice.id)\", \"table\": \"slice\", \"column\": \"id\", \"desc\": \"`expected_frame_timeline_slice` slice related to this frame.\"}, {\"name\": \"render_thread_utid\", \"type\": \"JOINID(thread.id)\", \"table\": \"thread\", \"column\": \"id\", \"desc\": \"`utid` of the render thread.\"}, {\"name\": \"ui_thread_utid\", \"type\": \"JOINID(thread.id)\", \"table\": \"thread\", \"column\": \"id\", \"desc\": \"`utid` of the UI thread.\"}]}], \"macros\": []}, {\"module_name\": \"android.frames.timeline_maxsdk28\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.freezer\", \"data_objects\": [{\"name\": \"android_freezer_events\", \"desc\": \"All frozen processes and their frozen duration.\", \"summary_desc\": \"All frozen processes and their frozen duration.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of frozen process\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of frozen process\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp process was frozen.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration process was frozen for.\", \"table\": null, \"column\": null}, {\"name\": \"unfreeze_reason_int\", \"type\": \"LONG\", \"desc\": \"Unfreeze reason Integer.\", \"table\": null, \"column\": null}, {\"name\": \"unfreeze_reason_str\", \"type\": \"STRING\", \"desc\": \"Unfreeze reason String.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.garbage_collection\", \"data_objects\": [{\"name\": \"android_garbage_collection_events\", \"desc\": \"All Garbage collection events with a breakdown of the time spent and heap reclaimed.\", \"summary_desc\": \"All Garbage collection events with a breakdown of the time spent and heap reclaimed.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Tid of thread running garbage collection.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of process running garbage collection.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of thread running garbage collection.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of process running garbage collection.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of thread running garbage collection.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of process running garbage collection.\", \"table\": null, \"column\": null}, {\"name\": \"gc_type\", \"type\": \"STRING\", \"desc\": \"Type of garbage collection.\", \"table\": null, \"column\": null}, {\"name\": \"is_mark_compact\", \"type\": \"LONG\", \"desc\": \"Whether gargage collection is mark compact or copying.\", \"table\": null, \"column\": null}, {\"name\": \"reclaimed_mb\", \"type\": \"DOUBLE\", \"desc\": \"MB reclaimed after garbage collection.\", \"table\": null, \"column\": null}, {\"name\": \"min_heap_mb\", \"type\": \"DOUBLE\", \"desc\": \"Minimum heap size in MB during garbage collection.\", \"table\": null, \"column\": null}, {\"name\": \"max_heap_mb\", \"type\": \"DOUBLE\", \"desc\": \"Maximum heap size in MB during garbage collection.\", \"table\": null, \"column\": null}, {\"name\": \"gc_id\", \"type\": \"LONG\", \"desc\": \"Garbage collection id.\", \"table\": null, \"column\": null}, {\"name\": \"gc_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Garbage collection timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"gc_dur\", \"type\": \"DURATION\", \"desc\": \"Garbage collection wall duration.\", \"table\": null, \"column\": null}, {\"name\": \"gc_running_dur\", \"type\": \"DURATION\", \"desc\": \"Garbage collection duration spent executing on CPU.\", \"table\": null, \"column\": null}, {\"name\": \"gc_runnable_dur\", \"type\": \"DURATION\", \"desc\": \"Garbage collection duration spent waiting for CPU.\", \"table\": null, \"column\": null}, {\"name\": \"gc_unint_io_dur\", \"type\": \"DURATION\", \"desc\": \"Garbage collection duration spent waiting in the Linux kernel on IO.\", \"table\": null, \"column\": null}, {\"name\": \"gc_unint_non_io_dur\", \"type\": \"DURATION\", \"desc\": \"Garbage collection duration spent waiting in the Linux kernel without IO.\", \"table\": null, \"column\": null}, {\"name\": \"gc_int_dur\", \"type\": \"LONG\", \"desc\": \"Garbage collection duration spent waiting in interruptible sleep.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.gpu.frequency\", \"data_objects\": [{\"name\": \"android_gpu_frequency\", \"desc\": \"GPU frequency counter per GPU.\", \"summary_desc\": \"GPU frequency counter per GPU.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration\", \"table\": null, \"column\": null}, {\"name\": \"gpu_id\", \"type\": \"LONG\", \"desc\": \"GPU id. Joinable with `gpu_counter_track.gpu_id`.\", \"table\": null, \"column\": null}, {\"name\": \"gpu_freq\", \"type\": \"LONG\", \"desc\": \"GPU frequency\", \"table\": null, \"column\": null}, {\"name\": \"prev_gpu_freq\", \"type\": \"LONG\", \"desc\": \"GPU frequency from previous slice\", \"table\": null, \"column\": null}, {\"name\": \"next_gpu_freq\", \"type\": \"LONG\", \"desc\": \"GPU frequency from next slice\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.gpu.mali_power_state\", \"data_objects\": [{\"name\": \"android_mali_gpu_power_state\", \"desc\": \"GPU power state which is analogous to CPU idle state\", \"summary_desc\": \"GPU power state which is analogous to CPU idle state\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration\", \"table\": null, \"column\": null}, {\"name\": \"power_state\", \"type\": \"LONG\", \"desc\": \"GPU power state\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.gpu.memory\", \"data_objects\": [{\"name\": \"android_gpu_memory_per_process\", \"desc\": \"Counter for GPU memory per process with duration.\", \"summary_desc\": \"Counter for GPU memory per process with duration.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the process\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"gpu_memory\", \"type\": \"LONG\", \"desc\": \"GPU memory\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.gpu.work_period\", \"data_objects\": [{\"name\": \"android_gpu_work_period_track\", \"desc\": \"Tracks for GPU work period events originating from the\\n `power/gpu_work_period` Linux ftrace tracepoint.\\n\\n This tracepoint is usually only available on selected Android devices.\", \"summary_desc\": \"Tracks for GPU work period events originating from the  `power/gpu_work_period` Linux ftrace tracepoint.   This tracepoint is usually only available on selected Android devices.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Unique identifier for this track. Joinable with track.id.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"The UID of the package for which the GPU work period events were emitted.\", \"table\": null, \"column\": null}, {\"name\": \"gpu_id\", \"type\": \"LONG\", \"desc\": \"The GPU identifier for which the GPU work period events were emitted.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.input\", \"data_objects\": [{\"name\": \"android_input_events\", \"desc\": \"All input events with round trip latency breakdown. Input delivery is socket based and every\\n input event sent from the OS needs to be ACK'ed by the app. This gives us 4 subevents to measure\\n latencies between:\\n 1. Input dispatch event sent from OS.\\n 2. Input dispatch event received in app.\\n 3. Input ACK event sent from app.\\n 4. Input ACk event received in OS.\", \"summary_desc\": \"All input events with round trip latency breakdown\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"dispatch_latency_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from input dispatch to input received.\", \"table\": null, \"column\": null}, {\"name\": \"handling_latency_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from input received to input ACK sent.\", \"table\": null, \"column\": null}, {\"name\": \"ack_latency_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from input ACK sent to input ACK received.\", \"table\": null, \"column\": null}, {\"name\": \"total_latency_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from input dispatch to input event ACK received.\", \"table\": null, \"column\": null}, {\"name\": \"end_to_end_latency_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from input read to frame present time. Null if an input event has no associated frame event.\", \"table\": null, \"column\": null}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Tid of thread receiving the input event.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of thread receiving the input event.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of process receiving the input event.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of process receiving the input event.\", \"table\": null, \"column\": null}, {\"name\": \"event_type\", \"type\": \"STRING\", \"desc\": \"Input event type. See InputTransport.h: InputMessage#Type\", \"table\": null, \"column\": null}, {\"name\": \"event_action\", \"type\": \"STRING\", \"desc\": \"Input event action.\", \"table\": null, \"column\": null}, {\"name\": \"event_seq\", \"type\": \"STRING\", \"desc\": \"Input event sequence number, monotonically increasing for an event channel and pid.\", \"table\": null, \"column\": null}, {\"name\": \"event_channel\", \"type\": \"STRING\", \"desc\": \"Input event channel name.\", \"table\": null, \"column\": null}, {\"name\": \"input_event_id\", \"type\": \"STRING\", \"desc\": \"Unique identifier for the input event.\", \"table\": null, \"column\": null}, {\"name\": \"read_time\", \"type\": \"LONG\", \"desc\": \"Timestamp input event was read by InputReader.\", \"table\": null, \"column\": null}, {\"name\": \"dispatch_track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Thread track id of input event dispatching thread.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"dispatch_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp input event was dispatched.\", \"table\": null, \"column\": null}, {\"name\": \"dispatch_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of input event dispatch.\", \"table\": null, \"column\": null}, {\"name\": \"receive_track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Thread track id of input event receiving thread.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"receive_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp input event was received.\", \"table\": null, \"column\": null}, {\"name\": \"receive_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of input event receipt.\", \"table\": null, \"column\": null}, {\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Vsync Id associated with the input. Null if an input event has no associated frame event.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_key_events\", \"desc\": \"Key events processed by the Android framework (from android.input.inputevent data source).\", \"summary_desc\": \"Key events processed by the Android framework (from android.input.inputevent data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID of the trace entry\", \"table\": null, \"column\": null}, {\"name\": \"event_id\", \"type\": \"LONG\", \"desc\": \"The randomly-generated ID associated with each input event processed by Android Framework, used to track the event through the input pipeline\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of when the input event was processed by the system\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Details of the input event parsed from the proto message\", \"table\": null, \"column\": null}, {\"name\": \"source\", \"type\": \"LONG\", \"desc\": \"Event source e.g. touchscreen, keyboard\", \"table\": null, \"column\": null}, {\"name\": \"action\", \"type\": \"LONG\", \"desc\": \"Action e.g. down, move\", \"table\": null, \"column\": null}, {\"name\": \"device_id\", \"type\": \"LONG\", \"desc\": \"Device id\", \"table\": null, \"column\": null}, {\"name\": \"display_id\", \"type\": \"LONG\", \"desc\": \"Display id\", \"table\": null, \"column\": null}, {\"name\": \"key_code\", \"type\": \"LONG\", \"desc\": \"Key code\", \"table\": null, \"column\": null}]}, {\"name\": \"android_motion_events\", \"desc\": \"Motion events processed by the Android framework (from android.input.inputevent data source).\", \"summary_desc\": \"Motion events processed by the Android framework (from android.input.inputevent data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID of the trace entry\", \"table\": null, \"column\": null}, {\"name\": \"event_id\", \"type\": \"LONG\", \"desc\": \"The randomly-generated ID associated with each input event processed by Android Framework, used to track the event through the input pipeline\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of when the input event was processed by the system\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Details of the input event parsed from the proto message\", \"table\": null, \"column\": null}, {\"name\": \"source\", \"type\": \"LONG\", \"desc\": \"Event source e.g. touchscreen, keyboard\", \"table\": null, \"column\": null}, {\"name\": \"action\", \"type\": \"LONG\", \"desc\": \"Action e.g. down, move\", \"table\": null, \"column\": null}, {\"name\": \"device_id\", \"type\": \"LONG\", \"desc\": \"Device id\", \"table\": null, \"column\": null}, {\"name\": \"display_id\", \"type\": \"LONG\", \"desc\": \"Display id\", \"table\": null, \"column\": null}]}, {\"name\": \"android_input_event_dispatch\", \"desc\": \"Input event dispatching information in Android (from android.input.inputevent data source).\", \"summary_desc\": \"Input event dispatching information in Android (from android.input.inputevent data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID of the trace entry\", \"table\": null, \"column\": null}, {\"name\": \"event_id\", \"type\": \"LONG\", \"desc\": \"Event ID of the input event that was dispatched\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Details of the input event parsed from the proto message\", \"table\": null, \"column\": null}, {\"name\": \"vsync_id\", \"type\": \"LONG\", \"desc\": \"Vsync ID that identifies the state of the windows during which the dispatch decision was made\", \"table\": null, \"column\": null}, {\"name\": \"window_id\", \"type\": \"LONG\", \"desc\": \"Window ID of the window receiving the event\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.io\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.job_scheduler\", \"data_objects\": [{\"name\": \"android_job_scheduler_events\", \"desc\": \"All scheduled jobs and their latencies.\\n\\n The table is populated by ATrace using the system server ATrace category\\n (`atrace_categories: \\\"ss\\\"`). You can also set the `atrace_apps` of interest.\\n\\n This differs from the `android_job_scheduler_states` table\\n in the `android.job_scheduler_states` module which is populated\\n by the `ScheduledJobStateChanged` atom.\\n\\n Using `android_job_scheduler_states` is preferred when the\\n `ATOM_SCHEDULED_JOB_STATE_CHANGED` is available in the trace since\\n it includes the constraint, screen, or charging state changes for\\n each job in a trace.\", \"summary_desc\": \"All scheduled jobs and their latencies.   The table is populated by ATrace using the system server ATrace category  (`atrace_categories: \\\"ss\\\"`)\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"job_id\", \"type\": \"LONG\", \"desc\": \"Id of the scheduled job assigned by the app developer.\", \"table\": null, \"column\": null}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"Uid of the process running the scheduled job.\", \"table\": null, \"column\": null}, {\"name\": \"package_name\", \"type\": \"STRING\", \"desc\": \"Package name of the process running the scheduled job.\", \"table\": null, \"column\": null}, {\"name\": \"job_service_name\", \"type\": \"STRING\", \"desc\": \"Service component name of the scheduled job.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Thread track id of the job scheduler event slice.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice id of the job scheduler event slice.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the job was scheduled.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the scheduled job.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.job_scheduler_states\", \"data_objects\": [{\"name\": \"android_job_scheduler_states\", \"desc\": \"This table returns constraint changes that a\\n job will go through in a single trace.\\n\\n Values in this table are derived from the the `ScheduledJobStateChanged`\\n atom. This table differs from the\\n `android_job_scheduler_with_screen_charging_states` in this module\\n (`android.job_scheduler_states`) by only having job constraint information.\\n\\n See documentation for the `android_job_scheduler_with_screen_charging_states`\\n for how tables in this module differ from `android_job_scheduler_events`\\n table in the `android.job_scheduler` module and how to populate this table.\", \"summary_desc\": \"This table returns constraint changes that a  job will go through in a single trace.   Values in this table are derived from the the `ScheduledJobStateChanged`  atom\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for job scheduler state.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of job state slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of job state slice.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of the slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"job_name\", \"type\": \"STRING\", \"desc\": \"Name of the job (as named by the app).\", \"table\": null, \"column\": null}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"Uid associated with job.\", \"table\": null, \"column\": null}, {\"name\": \"job_id\", \"type\": \"LONG\", \"desc\": \"Id of job (assigned by app for T- builds and system generated in U+ builds).\", \"table\": null, \"column\": null}, {\"name\": \"package_name\", \"type\": \"STRING\", \"desc\": \"Package that the job belongs (ex: associated app).\", \"table\": null, \"column\": null}, {\"name\": \"job_namespace\", \"type\": \"STRING\", \"desc\": \"Namespace of job.\", \"table\": null, \"column\": null}, {\"name\": \"effective_priority\", \"type\": \"LONG\", \"desc\": \"Priority at which JobScheduler ran the job.\", \"table\": null, \"column\": null}, {\"name\": \"has_battery_not_low_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when the device battery is not low.\", \"table\": null, \"column\": null}, {\"name\": \"has_charging_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when the device is charging.\", \"table\": null, \"column\": null}, {\"name\": \"has_connectivity_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when device has connectivity.\", \"table\": null, \"column\": null}, {\"name\": \"has_content_trigger_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when there is a content trigger.\", \"table\": null, \"column\": null}, {\"name\": \"has_deadline_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested there is a deadline by which the job should run.\", \"table\": null, \"column\": null}, {\"name\": \"has_idle_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when device is idle.\", \"table\": null, \"column\": null}, {\"name\": \"has_storage_not_low_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when device storage is not low.\", \"table\": null, \"column\": null}, {\"name\": \"has_timing_delay_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job has a timing delay.\", \"table\": null, \"column\": null}, {\"name\": \"is_prefetch\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run within hours of app launch.\", \"table\": null, \"column\": null}, {\"name\": \"is_requested_expedited_job\", \"type\": \"BOOL\", \"desc\": \"True if app requested that the job is run as an expedited job.\", \"table\": null, \"column\": null}, {\"name\": \"is_running_as_expedited_job\", \"type\": \"BOOL\", \"desc\": \"The job is run as an expedited job.\", \"table\": null, \"column\": null}, {\"name\": \"num_previous_attempts\", \"type\": \"TIMESTAMP\", \"desc\": \"Number of previous attempts at running job.\", \"table\": null, \"column\": null}, {\"name\": \"requested_priority\", \"type\": \"LONG\", \"desc\": \"The requested priority at which the job should run.\", \"table\": null, \"column\": null}, {\"name\": \"standby_bucket\", \"type\": \"STRING\", \"desc\": \"The job's standby bucket (one of: Active, Working Set, Frequent, Rare, Never, Restricted, Exempt).\", \"table\": null, \"column\": null}, {\"name\": \"is_periodic\", \"type\": \"BOOL\", \"desc\": \"Job should run in intervals.\", \"table\": null, \"column\": null}, {\"name\": \"has_flex_constraint\", \"type\": \"BOOL\", \"desc\": \"True if the job should run as a flex job.\", \"table\": null, \"column\": null}, {\"name\": \"is_requested_as_user_initiated_job\", \"type\": \"BOOL\", \"desc\": \"True is app has requested that a job be run as a user initiated job.\", \"table\": null, \"column\": null}, {\"name\": \"is_running_as_user_initiated_job\", \"type\": \"BOOL\", \"desc\": \"True if job is running as a user initiated job.\", \"table\": null, \"column\": null}, {\"name\": \"deadline_ms\", \"type\": \"LONG\", \"desc\": \"Deadline that job has requested and valid if has_deadline_constraint is true.\", \"table\": null, \"column\": null}, {\"name\": \"job_start_latency_ms\", \"type\": \"LONG\", \"desc\": \"The latency in ms between when a job is scheduled and when it actually starts.\", \"table\": null, \"column\": null}, {\"name\": \"num_uncompleted_work_items\", \"type\": \"LONG\", \"desc\": \"Number of uncompleted job work items.\", \"table\": null, \"column\": null}, {\"name\": \"proc_state\", \"type\": \"STRING\", \"desc\": \"Process state of the process responsible for running the job.\", \"table\": null, \"column\": null}, {\"name\": \"internal_stop_reason\", \"type\": \"STRING\", \"desc\": \"Internal stop reason for a job.\", \"table\": null, \"column\": null}, {\"name\": \"public_stop_reason\", \"type\": \"STRING\", \"desc\": \"Public stop reason for a job.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_job_scheduler_with_screen_charging_states\", \"desc\": \"This table returns the constraint, charging,\\n and screen state changes that a job will go through\\n in a single trace.\\n\\n Values from this table are derived from\\n the `ScheduledJobStateChanged` atom. This differs from the\\n `android_job_scheduler_events` table in the `android.job_scheduler` module\\n which is derived from ATrace the system server category\\n (`atrace_categories: \\\"ss\\\"`).\\n\\n This also differs from the `android_job_scheduler_states` in this module\\n (`android.job_scheduler_states`) by providing charging and screen state\\n changes.\\n\\n To populate this table, enable the Statsd Tracing Config with the\\n ATOM_SCHEDULED_JOB_STATE_CHANGED push atom id.\\n https://perfetto.dev/docs/reference/trace-config-proto#StatsdTracingConfig\\n\\n This table is preferred over `android_job_scheduler_events`\\n since it contains more information and should be used whenever\\n `ATOM_SCHEDULED_JOB_STATE_CHANGED` is available in a trace.\", \"summary_desc\": \"This table returns the constraint, charging,  and screen state changes that a job will go through  in a single trace.   Values from this table are derived from  the `ScheduledJobStateChanged` atom\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of job.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of slice in ns.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of the slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"job_name\", \"type\": \"STRING\", \"desc\": \"Name of the job (as named by the app).\", \"table\": null, \"column\": null}, {\"name\": \"job_id\", \"type\": \"LONG\", \"desc\": \"Id of job (assigned by app for T- builds and system generated in U+ builds).\", \"table\": null, \"column\": null}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"Uid associated with job.\", \"table\": null, \"column\": null}, {\"name\": \"job_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of entire job in ns.\", \"table\": null, \"column\": null}, {\"name\": \"package_name\", \"type\": \"STRING\", \"desc\": \"Package that the job belongs (ex: associated app).\", \"table\": null, \"column\": null}, {\"name\": \"job_namespace\", \"type\": \"STRING\", \"desc\": \"Namespace of job.\", \"table\": null, \"column\": null}, {\"name\": \"charging_state\", \"type\": \"STRING\", \"desc\": \"Device charging state during job (one of: Charging, Discharging, Not charging, Full, Unknown).\", \"table\": null, \"column\": null}, {\"name\": \"screen_state\", \"type\": \"STRING\", \"desc\": \"Device screen state during job (one of: Screen off, Screen on, Always-on display (doze), Unknown).\", \"table\": null, \"column\": null}, {\"name\": \"effective_priority\", \"type\": \"LONG\", \"desc\": \"Priority at which JobScheduler ran the job.\", \"table\": null, \"column\": null}, {\"name\": \"has_battery_not_low_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when the device battery is not low.\", \"table\": null, \"column\": null}, {\"name\": \"has_charging_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when the device is charging.\", \"table\": null, \"column\": null}, {\"name\": \"has_connectivity_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when device has connectivity.\", \"table\": null, \"column\": null}, {\"name\": \"has_content_trigger_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when there is a content trigger.\", \"table\": null, \"column\": null}, {\"name\": \"has_deadline_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested there is a deadline by which the job should run.\", \"table\": null, \"column\": null}, {\"name\": \"has_idle_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when device is idle.\", \"table\": null, \"column\": null}, {\"name\": \"has_storage_not_low_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run when device storage is not low.\", \"table\": null, \"column\": null}, {\"name\": \"has_timing_delay_constraint\", \"type\": \"BOOL\", \"desc\": \"True if app requested job has a timing delay.\", \"table\": null, \"column\": null}, {\"name\": \"is_prefetch\", \"type\": \"BOOL\", \"desc\": \"True if app requested job should run within hours of app launch.\", \"table\": null, \"column\": null}, {\"name\": \"is_requested_expedited_job\", \"type\": \"BOOL\", \"desc\": \"True if app requested that the job is run as an expedited job.\", \"table\": null, \"column\": null}, {\"name\": \"is_running_as_expedited_job\", \"type\": \"BOOL\", \"desc\": \"The job is run as an expedited job.\", \"table\": null, \"column\": null}, {\"name\": \"num_previous_attempts\", \"type\": \"TIMESTAMP\", \"desc\": \"Number of previous attempts at running job.\", \"table\": null, \"column\": null}, {\"name\": \"requested_priority\", \"type\": \"LONG\", \"desc\": \"The requested priority at which the job should run.\", \"table\": null, \"column\": null}, {\"name\": \"standby_bucket\", \"type\": \"STRING\", \"desc\": \"The job's standby bucket (one of: Active, Working Set, Frequent, Rare, Never, Restricted, Exempt).\", \"table\": null, \"column\": null}, {\"name\": \"is_periodic\", \"type\": \"BOOL\", \"desc\": \"Job should run in intervals.\", \"table\": null, \"column\": null}, {\"name\": \"has_flex_constraint\", \"type\": \"BOOL\", \"desc\": \"True if the job should run as a flex job.\", \"table\": null, \"column\": null}, {\"name\": \"is_requested_as_user_initiated_job\", \"type\": \"BOOL\", \"desc\": \"True is app has requested that a job be run as a user initiated job.\", \"table\": null, \"column\": null}, {\"name\": \"is_running_as_user_initiated_job\", \"type\": \"BOOL\", \"desc\": \"True if job is running as a user initiated job.\", \"table\": null, \"column\": null}, {\"name\": \"deadline_ms\", \"type\": \"LONG\", \"desc\": \"Deadline that job has requested and valid if has_deadline_constraint is true.\", \"table\": null, \"column\": null}, {\"name\": \"job_start_latency_ms\", \"type\": \"LONG\", \"desc\": \"The latency in ms between when a job is scheduled and when it actually starts.\", \"table\": null, \"column\": null}, {\"name\": \"num_uncompleted_work_items\", \"type\": \"LONG\", \"desc\": \"Number of uncompleted job work items.\", \"table\": null, \"column\": null}, {\"name\": \"proc_state\", \"type\": \"STRING\", \"desc\": \"Process state of the process responsible for running the job.\", \"table\": null, \"column\": null}, {\"name\": \"internal_stop_reason\", \"type\": \"STRING\", \"desc\": \"Internal stop reason for a job.\", \"table\": null, \"column\": null}, {\"name\": \"public_stop_reason\", \"type\": \"STRING\", \"desc\": \"Public stop reason for a job.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.kernel_wakelocks\", \"data_objects\": [{\"name\": \"android_kernel_wakelocks\", \"desc\": \"Table of kernel (or native) wakelocks with held duration.\\n\\n Subtracts suspended time from each period to calculate the\\n fraction of awake time for which the wakelock was held.\", \"summary_desc\": \"Table of kernel (or native) wakelocks with held duration.   Subtracts suspended time from each period to calculate the  fraction of awake time for which the wakelock was held.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration.\", \"table\": null, \"column\": null}, {\"name\": \"awake_dur\", \"type\": \"DURATION\", \"desc\": \"Duration spent awake.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Kernel or native wakelock name.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"'kernel' or 'native'.\", \"table\": null, \"column\": null}, {\"name\": \"held_dur\", \"type\": \"DURATION\", \"desc\": \"Time the wakelock was held.\", \"table\": null, \"column\": null}, {\"name\": \"held_ratio\", \"type\": \"DOUBLE\", \"desc\": \"Fraction of awake (not suspended) time the wakelock was held.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.dmabuf\", \"data_objects\": [{\"name\": \"android_dmabuf_allocs\", \"desc\": \"Track dmabuf allocations, re-attributing gralloc allocations to their source\\n (if binder transactions to gralloc are recorded).\", \"summary_desc\": \"Track dmabuf allocations, re-attributing gralloc allocations to their source  (if binder transactions to gralloc are recorded).\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"timestamp of the allocation\", \"table\": null, \"column\": null}, {\"name\": \"buf_size\", \"type\": \"LONG\", \"desc\": \"allocation size (will be negative for release)\", \"table\": null, \"column\": null}, {\"name\": \"inode\", \"type\": \"LONG\", \"desc\": \"dmabuf inode\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"utid of thread responsible for the allocation if a dmabuf is allocated by gralloc we follow the binder transaction to the requesting thread (requires binder tracing)\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"tid of thread responsible for the allocation\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"thread name\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"upid of process responsible for the allocation (matches utid)\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"pid of process responsible for the allocation\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"process name\", \"table\": null, \"column\": null}]}, {\"name\": \"android_memory_cumulative_dmabuf\", \"desc\": \"Provides a timeseries of dmabuf allocations for each process.\\n To populate this table, tracing must be enabled with the \\\"dmabuf_allocs\\\" ftrace event.\", \"summary_desc\": \"Provides a timeseries of dmabuf allocations for each process.  To populate this table, tracing must be enabled with the \\\"dmabuf_allocs\\\" ftrace event.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"upid of process responsible for the allocation (matches utid)\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"process name\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"utid of thread responsible for the allocation if a dmabuf is allocated by gralloc we follow the binder transaction to the requesting thread (requires binder tracing)\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"thread name\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"timestamp of the allocation\", \"table\": null, \"column\": null}, {\"name\": \"value\", \"type\": \"LONG\", \"desc\": \"total allocation size per process and thread\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_graph.class_relationship\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"android_heap_graph_class_find_descendants\", \"desc\": \"Given a list of classes as ancestor classes, return all the classes that\\n descend from them.\", \"summary_desc\": \"Given a list of classes as ancestor classes, return all the classes that  descend from them.\", \"return_desc\": \"Table of the schema (id JOINID(heap_graph_class.id), ancestor_class_id JOINID(heap_graph_class.id), ancestor_class_name STRING) id: `id` of the class as in heap_graph_class ancestor_class_id: `id` of the ancestor class as given in the input ancestor_class_name: `name` of the ancestor class as in heap_graph_class\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"ancestor_class_ids\", \"type\": \"TableOrSubquery\", \"desc\": \"ancestor class `id`s from the heap_graph_class table containing a single column: `id`\", \"table\": null, \"column\": null}]}]}, {\"module_name\": \"android.memory.heap_graph.class_summary_tree\", \"data_objects\": [{\"name\": \"android_heap_graph_class_summary_tree\", \"desc\": \"Table containing all the Android heap graphs in the trace converted to a\\n shortest-path tree and then aggregated by class name.\\n\\n This table contains a \\\"flamegraph-like\\\" representation of the contents of the\\n heap graph.\", \"summary_desc\": \"Table containing all the Android heap graphs in the trace converted to a  shortest-path tree and then aggregated by class name.   This table contains a \\\"flamegraph-like\\\" representation of the contents of the  heap graph.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"graph_sample_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp the heap graph was dumped at.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"The upid of the process.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The id of the node in the class tree.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"LONG\", \"desc\": \"The parent id of the node in the class tree or NULL if this is the root.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the class.\", \"table\": null, \"column\": null}, {\"name\": \"root_type\", \"type\": \"STRING\", \"desc\": \"A string describing the type of Java root if this node is a root or NULL if this node is not a root.\", \"table\": null, \"column\": null}, {\"name\": \"self_count\", \"type\": \"LONG\", \"desc\": \"The count of objects with the same class name and the same path to the root.\", \"table\": null, \"column\": null}, {\"name\": \"self_size\", \"type\": \"LONG\", \"desc\": \"The size of objects with the same class name and the same path to the root.\", \"table\": null, \"column\": null}, {\"name\": \"cumulative_count\", \"type\": \"LONG\", \"desc\": \"The sum of `self_count` of this node and all descendants of this node.\", \"table\": null, \"column\": null}, {\"name\": \"cumulative_size\", \"type\": \"LONG\", \"desc\": \"The sum of `self_size` of this node and all descendants of this node.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_graph.class_tree\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_graph.dominator_class_tree\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_graph.dominator_tree\", \"data_objects\": [{\"name\": \"heap_graph_dominator_tree\", \"desc\": \"All reachable heap graph objects, their immediate dominators and summary of\\n their dominated sets.\\n The heap graph dominator tree is calculated by stdlib graphs.dominator_tree.\\n Each reachable object is a node in the dominator tree, their immediate\\n dominator is their parent node in the tree, and their dominated set is all\\n their descendants in the tree. All size information come from the\\n heap_graph_object prelude table.\", \"summary_desc\": \"All reachable heap graph objects, their immediate dominators and summary of  their dominated sets.  The heap graph dominator tree is calculated by stdlib graphs.dominator_tree.  Each reachable object is a node in the dominator tree, their immediate  dominator is their parent node in the tree, and their dominated set is all  their descendants in the tree\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Heap graph object id.\", \"table\": null, \"column\": null}, {\"name\": \"idom_id\", \"type\": \"LONG\", \"desc\": \"Immediate dominator object id of the object. If the immediate dominator is the \\\"super-root\\\" (i.e. the object is a root or is dominated by multiple roots) then `idom_id` will be NULL.\", \"table\": null, \"column\": null}, {\"name\": \"dominated_obj_count\", \"type\": \"LONG\", \"desc\": \"Count of all objects dominated by this object, self inclusive.\", \"table\": null, \"column\": null}, {\"name\": \"dominated_size_bytes\", \"type\": \"LONG\", \"desc\": \"Total self_size of all objects dominated by this object, self inclusive.\", \"table\": null, \"column\": null}, {\"name\": \"dominated_native_size_bytes\", \"type\": \"LONG\", \"desc\": \"Total native_size of all objects dominated by this object, self inclusive.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Depth of the object in the dominator tree. Depth of root objects are 1.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_graph.excluded_refs\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_graph.heap_graph_class_aggregation\", \"data_objects\": [{\"name\": \"android_heap_graph_class_aggregation\", \"desc\": \"Class-level breakdown of the java heap.\\n Per type name aggregates the object stats and the dominator tree stats.\", \"summary_desc\": \"Class-level breakdown of the java heap.  Per type name aggregates the object stats and the dominator tree stats.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Process upid\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"graph_sample_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Heap dump timestamp\", \"table\": null, \"column\": null}, {\"name\": \"type_id\", \"type\": \"LONG\", \"desc\": \"Class type id\", \"table\": null, \"column\": null}, {\"name\": \"type_name\", \"type\": \"STRING\", \"desc\": \"Class name (deobfuscated if available)\", \"table\": null, \"column\": null}, {\"name\": \"is_libcore_or_array\", \"type\": \"BOOL\", \"desc\": \"Is type an instance of a libcore object (java.*) or array\", \"table\": null, \"column\": null}, {\"name\": \"obj_count\", \"type\": \"LONG\", \"desc\": \"Count of class instances\", \"table\": null, \"column\": null}, {\"name\": \"size_bytes\", \"type\": \"LONG\", \"desc\": \"Size of class instances\", \"table\": null, \"column\": null}, {\"name\": \"native_size_bytes\", \"type\": \"LONG\", \"desc\": \"Native size of class instances\", \"table\": null, \"column\": null}, {\"name\": \"reachable_obj_count\", \"type\": \"LONG\", \"desc\": \"Count of reachable class instances\", \"table\": null, \"column\": null}, {\"name\": \"reachable_size_bytes\", \"type\": \"LONG\", \"desc\": \"Size of reachable class instances\", \"table\": null, \"column\": null}, {\"name\": \"reachable_native_size_bytes\", \"type\": \"LONG\", \"desc\": \"Native size of reachable class instances\", \"table\": null, \"column\": null}, {\"name\": \"dominated_obj_count\", \"type\": \"LONG\", \"desc\": \"Count of all objects dominated by instances of this class Only applies to reachable objects\", \"table\": null, \"column\": null}, {\"name\": \"dominated_size_bytes\", \"type\": \"LONG\", \"desc\": \"Size of all objects dominated by instances of this class Only applies to reachable objects\", \"table\": null, \"column\": null}, {\"name\": \"dominated_native_size_bytes\", \"type\": \"LONG\", \"desc\": \"Native size of all objects dominated by instances of this class Only applies to reachable objects\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_graph.helpers\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_graph.raw_dominator_tree\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_profile.callstacks\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.heap_profile.summary_tree\", \"data_objects\": [{\"name\": \"android_heap_profile_summary_tree\", \"desc\": \"Table summarising the amount of memory allocated by each\\n callstack as seen by Android native heap profiling (i.e.\\n profiling information collected by heapprofd).\\n\\n Note: this table collapses data from all processes together\\n into a single table.\", \"summary_desc\": \"Table summarising the amount of memory allocated by each  callstack as seen by Android native heap profiling (i.e.  profiling information collected by heapprofd).   Note: this table collapses data from all processes together  into a single table.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The id of the callstack. A callstack in this context is a unique set of frames up to the root.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"LONG\", \"desc\": \"The id of the parent callstack for this callstack.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The function name of the frame for this callstack.\", \"table\": null, \"column\": null}, {\"name\": \"mapping_name\", \"type\": \"STRING\", \"desc\": \"The name of the mapping containing the frame. This can be a native binary, library, JAR or APK.\", \"table\": null, \"column\": null}, {\"name\": \"source_file\", \"type\": \"STRING\", \"desc\": \"The name of the file containing the function.\", \"table\": null, \"column\": null}, {\"name\": \"line_number\", \"type\": \"LONG\", \"desc\": \"The line number in the file the function is located at.\", \"table\": null, \"column\": null}, {\"name\": \"self_size\", \"type\": \"LONG\", \"desc\": \"The amount of memory allocated and *not freed* with this function as the leaf frame.\", \"table\": null, \"column\": null}, {\"name\": \"cumulative_size\", \"type\": \"LONG\", \"desc\": \"The amount of memory allocated and *not freed* with this function appearing anywhere on the callstack.\", \"table\": null, \"column\": null}, {\"name\": \"self_alloc_size\", \"type\": \"LONG\", \"desc\": \"The amount of memory allocated with this function as the leaf frame. This may include memory which was later freed.\", \"table\": null, \"column\": null}, {\"name\": \"cumulative_alloc_size\", \"type\": \"LONG\", \"desc\": \"The amount of memory allocated with this function appearing anywhere on the callstack. This may include memory which was later freed.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.lmk\", \"data_objects\": [{\"name\": \"android_lmk_events\", \"desc\": \"Android Low-Memory Kill (LMK) events\", \"summary_desc\": \"Android Low-Memory Kill (LMK) events\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"timestamp of the kill being requested by lmkd\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"upid of the process being killed\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"pid of the process being killed\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"process name of the process being killed\", \"table\": null, \"column\": null}, {\"name\": \"oom_score_adj\", \"type\": \"LONG\", \"desc\": \"oom_score_adj of the process being killed\", \"table\": null, \"column\": null}, {\"name\": \"kill_reason\", \"type\": \"STRING\", \"desc\": \"lmkd kill_reason (matches lmkd/statslog.h kill_reasons enum)\", \"table\": null, \"column\": null}, {\"name\": \"kill_reason_raw\", \"type\": \"LONG\", \"desc\": \"lmkd kill_reason enum value\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.memory.process\", \"data_objects\": [{\"name\": \"memory_oom_score_with_rss_and_swap_per_process\", \"desc\": \"Process memory and it's OOM adjuster scores. Detects transitions, each new\\n interval means that either the memory or OOM adjuster score of the process changed.\", \"summary_desc\": \"Process memory and it's OOM adjuster scores\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the oom_adj score or memory of the process changed\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration until the next oom_adj score or memory change of the process.\", \"table\": null, \"column\": null}, {\"name\": \"score\", \"type\": \"LONG\", \"desc\": \"oom adjuster score of the process.\", \"table\": null, \"column\": null}, {\"name\": \"bucket\", \"type\": \"STRING\", \"desc\": \"oom adjuster bucket of the process.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the process having an oom_adj update.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process having an oom_adj update.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of the process having an oom_adj update.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Slice of the latest oom_adj update in the system_server.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"oom_adj_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Track of the latest oom_adj update in the system_server. Alias of `track.id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"oom_adj_thread_name\", \"type\": \"STRING\", \"desc\": \"Thread name of the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_reason\", \"type\": \"STRING\", \"desc\": \"Reason for the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_trigger\", \"type\": \"STRING\", \"desc\": \"Trigger for the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"anon_rss\", \"type\": \"LONG\", \"desc\": \"Anon RSS counter value\", \"table\": null, \"column\": null}, {\"name\": \"file_rss\", \"type\": \"LONG\", \"desc\": \"File RSS counter value\", \"table\": null, \"column\": null}, {\"name\": \"shmem_rss\", \"type\": \"LONG\", \"desc\": \"Shared memory RSS counter value\", \"table\": null, \"column\": null}, {\"name\": \"rss\", \"type\": \"LONG\", \"desc\": \"Total RSS value. Sum of `anon_rss`, `file_rss` and `shmem_rss`. Returns value even if one of the values is NULL.\", \"table\": null, \"column\": null}, {\"name\": \"swap\", \"type\": \"LONG\", \"desc\": \"Swap counter value\", \"table\": null, \"column\": null}, {\"name\": \"anon_rss_and_swap\", \"type\": \"LONG\", \"desc\": \"Sum or `anon_rss` and `swap`. Returns value even if one of the values is NULL.\", \"table\": null, \"column\": null}, {\"name\": \"rss_and_swap\", \"type\": \"LONG\", \"desc\": \"Sum or `rss` and `swap`. Returns value even if one of the values is NULL.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.monitor_contention\", \"data_objects\": [{\"name\": \"android_monitor_contention\", \"desc\": \"Contains parsed monitor contention slices.\", \"summary_desc\": \"Contains parsed monitor contention slices.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"blocking_method\", \"type\": \"STRING\", \"desc\": \"Name of the method holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_method\", \"type\": \"STRING\", \"desc\": \"Blocked_method without arguments and return types.\", \"table\": null, \"column\": null}, {\"name\": \"short_blocking_method\", \"type\": \"STRING\", \"desc\": \"Blocking_method without arguments and return types.\", \"table\": null, \"column\": null}, {\"name\": \"short_blocked_method\", \"type\": \"STRING\", \"desc\": \"Blocked_method without arguments and return types.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_src\", \"type\": \"STRING\", \"desc\": \"File location of blocking_method in form <filename:linenumber>.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_src\", \"type\": \"STRING\", \"desc\": \"File location of blocked_method in form <filename:linenumber>.\", \"table\": null, \"column\": null}, {\"name\": \"waiter_count\", \"type\": \"LONG\", \"desc\": \"Zero indexed number of threads trying to acquire the lock.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of thread holding the lock.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"blocked_thread_name\", \"type\": \"STRING\", \"desc\": \"Thread name of thread holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of thread holding the lock.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"blocking_thread_name\", \"type\": \"STRING\", \"desc\": \"Thread name of thread holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_tid\", \"type\": \"LONG\", \"desc\": \"Tid of thread holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of process experiencing lock contention.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Process name of process experiencing lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice id of lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of lock contention start.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Wall clock duration of lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"monotonic_dur\", \"type\": \"DURATION\", \"desc\": \"Monotonic clock duration of lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Thread track id of blocked thread.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"is_blocked_thread_main\", \"type\": \"LONG\", \"desc\": \"Whether the blocked thread is the main thread.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_thread_tid\", \"type\": \"LONG\", \"desc\": \"Tid of the blocked thread\", \"table\": null, \"column\": null}, {\"name\": \"is_blocking_thread_main\", \"type\": \"LONG\", \"desc\": \"Whether the blocking thread is the main thread.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_thread_tid\", \"type\": \"LONG\", \"desc\": \"Tid of thread holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_id\", \"type\": \"LONG\", \"desc\": \"Slice id of binder reply slice if lock contention was part of a binder txn.\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of binder reply slice if lock contention was part of a binder txn.\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_tid\", \"type\": \"LONG\", \"desc\": \"Tid of binder reply slice if lock contention was part of a binder txn.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of process experiencing lock contention.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_monitor_contention_chain\", \"desc\": \"Contains parsed monitor contention slices with the parent-child relationships.\", \"summary_desc\": \"Contains parsed monitor contention slices with the parent-child relationships.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"parent_id\", \"type\": \"LONG\", \"desc\": \"Id of monitor contention slice blocking this contention.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_method\", \"type\": \"STRING\", \"desc\": \"Name of the method holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_method\", \"type\": \"STRING\", \"desc\": \"Blocked_method without arguments and return types.\", \"table\": null, \"column\": null}, {\"name\": \"short_blocking_method\", \"type\": \"STRING\", \"desc\": \"Blocking_method without arguments and return types.\", \"table\": null, \"column\": null}, {\"name\": \"short_blocked_method\", \"type\": \"STRING\", \"desc\": \"Blocked_method without arguments and return types.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_src\", \"type\": \"STRING\", \"desc\": \"File location of blocking_method in form <filename:linenumber>.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_src\", \"type\": \"STRING\", \"desc\": \"File location of blocked_method in form <filename:linenumber>.\", \"table\": null, \"column\": null}, {\"name\": \"waiter_count\", \"type\": \"LONG\", \"desc\": \"Zero indexed number of threads trying to acquire the lock.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of thread holding the lock.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"blocked_thread_name\", \"type\": \"STRING\", \"desc\": \"Thread name of thread holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of thread holding the lock.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"blocking_thread_name\", \"type\": \"STRING\", \"desc\": \"Thread name of thread holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_tid\", \"type\": \"LONG\", \"desc\": \"Tid of thread holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of process experiencing lock contention.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Process name of process experiencing lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice id of lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of lock contention start.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Wall clock duration of lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"monotonic_dur\", \"type\": \"DURATION\", \"desc\": \"Monotonic clock duration of lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Thread track id of blocked thread.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"is_blocked_thread_main\", \"type\": \"LONG\", \"desc\": \"Whether the blocked thread is the main thread.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_thread_tid\", \"type\": \"LONG\", \"desc\": \"Tid of the blocked thread\", \"table\": null, \"column\": null}, {\"name\": \"is_blocking_thread_main\", \"type\": \"LONG\", \"desc\": \"Whether the blocking thread is the main thread.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_thread_tid\", \"type\": \"LONG\", \"desc\": \"Tid of thread holding the lock.\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_id\", \"type\": \"LONG\", \"desc\": \"Slice id of binder reply slice if lock contention was part of a binder txn.\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of binder reply slice if lock contention was part of a binder txn.\", \"table\": null, \"column\": null}, {\"name\": \"binder_reply_tid\", \"type\": \"LONG\", \"desc\": \"Tid of binder reply slice if lock contention was part of a binder txn.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of process experiencing lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"child_id\", \"type\": \"LONG\", \"desc\": \"Id of monitor contention slice blocked by this contention.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_monitor_contention_chain_thread_state\", \"desc\": \"Contains the span join of the first waiters in the |android_monitor_contention_chain| with their\\n blocking_thread thread state.\\n\\n Note that we only span join the duration where the lock was actually held and contended.\\n This can be less than the duration the lock was 'waited on' when a different waiter acquired the\\n lock earlier than the first waiter.\", \"summary_desc\": \"Contains the span join of the first waiters in the |android_monitor_contention_chain| with their  blocking_thread thread state.   Note that we only span join the duration where the lock was actually held and contended.  This can be less than the duration the lock was 'waited on' when a different waiter acquired the  lock earlier than the first waiter.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice id of lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of lock contention start.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Wall clock duration of lock contention.\", \"table\": null, \"column\": null}, {\"name\": \"blocking_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the blocking |thread_state|.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"blocked_function\", \"type\": \"STRING\", \"desc\": \"Blocked kernel function of the blocking thread.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"Thread state of the blocking thread.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_monitor_contention_chain_thread_state_by_txn\", \"desc\": \"Aggregated thread_states on the 'blocking thread', the thread holding the lock.\\n This builds on the data from |android_monitor_contention_chain| and\\n for each contention slice, it returns the aggregated sum of all the thread states on the\\n blocking thread.\\n\\n Note that this data is only available for the first waiter on a lock.\", \"summary_desc\": \"Aggregated thread_states on the 'blocking thread', the thread holding the lock.  This builds on the data from |android_monitor_contention_chain| and  for each contention slice, it returns the aggregated sum of all the thread states on the  blocking thread.   Note that this data is only available for the first waiter on a lock.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice id of the monitor contention.\", \"table\": null, \"column\": null}, {\"name\": \"thread_state\", \"type\": \"STRING\", \"desc\": \"A |thread_state| that occurred in the blocking thread during the contention.\", \"table\": null, \"column\": null}, {\"name\": \"thread_state_dur\", \"type\": \"DURATION\", \"desc\": \"Total time the blocking thread spent in the |thread_state| during contention.\", \"table\": null, \"column\": null}, {\"name\": \"thread_state_count\", \"type\": \"LONG\", \"desc\": \"Count of all times the blocking thread entered |thread_state| during the contention.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_monitor_contention_chain_blocked_functions_by_txn\", \"desc\": \"Aggregated blocked_functions on the 'blocking thread', the thread holding the lock.\\n This builds on the data from |android_monitor_contention_chain| and\\n for each contention, it returns the aggregated sum of all the kernel\\n blocked function durations on the blocking thread.\\n\\n Note that this data is only available for the first waiter on a lock.\", \"summary_desc\": \"Aggregated blocked_functions on the 'blocking thread', the thread holding the lock.  This builds on the data from |android_monitor_contention_chain| and  for each contention, it returns the aggregated sum of all the kernel  blocked function durations on the blocking thread.   Note that this data is only available for the first waiter on a lock.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice id of the monitor contention.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_function\", \"type\": \"STRING\", \"desc\": \"Blocked kernel function in a thread state in the blocking thread during the contention.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_function_dur\", \"type\": \"DURATION\", \"desc\": \"Total time the blocking thread spent in the |blocked_function| during the contention.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_function_count\", \"type\": \"LONG\", \"desc\": \"Count of all times the blocking thread executed the |blocked_function| during the contention.\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"android_extract_android_monitor_contention_blocking_thread\", \"desc\": \"Extracts the blocking thread from a slice name\", \"summary_desc\": \"Extracts the blocking thread from a slice name\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Blocking thread\"}, {\"name\": \"android_extract_android_monitor_contention_blocking_tid\", \"desc\": \"Extracts the blocking thread tid from a slice name\", \"summary_desc\": \"Extracts the blocking thread tid from a slice name\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Blocking thread tid\"}, {\"name\": \"android_extract_android_monitor_contention_blocking_method\", \"desc\": \"Extracts the blocking method from a slice name\", \"summary_desc\": \"Extracts the blocking method from a slice name\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Blocking thread\"}, {\"name\": \"android_extract_android_monitor_contention_short_blocking_method\", \"desc\": \"Extracts a shortened form of the blocking method name from a slice name.\\n The shortened form discards the parameter and return\\n types.\", \"summary_desc\": \"Extracts a shortened form of the blocking method name from a slice name.  The shortened form discards the parameter and return  types.\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Blocking thread\"}, {\"name\": \"android_extract_android_monitor_contention_blocked_method\", \"desc\": \"Extracts the monitor contention blocked method from a slice name\", \"summary_desc\": \"Extracts the monitor contention blocked method from a slice name\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Blocking thread\"}, {\"name\": \"android_extract_android_monitor_contention_short_blocked_method\", \"desc\": \"Extracts a shortened form of the monitor contention blocked method name\\n from a slice name. The shortened form discards the parameter and return\\n types.\", \"summary_desc\": \"Extracts a shortened form of the monitor contention blocked method name  from a slice name\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Blocking thread\"}, {\"name\": \"android_extract_android_monitor_contention_waiter_count\", \"desc\": \"Extracts the number of waiters on the monitor from a slice name\", \"summary_desc\": \"Extracts the number of waiters on the monitor from a slice name\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Count of waiters on the lock\"}, {\"name\": \"android_extract_android_monitor_contention_blocking_src\", \"desc\": \"Extracts the monitor contention blocking source location from a slice name\", \"summary_desc\": \"Extracts the monitor contention blocking source location from a slice name\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Blocking thread\"}, {\"name\": \"android_extract_android_monitor_contention_blocked_src\", \"desc\": \"Extracts the monitor contention blocked source location from a slice name\", \"summary_desc\": \"Extracts the monitor contention blocked source location from a slice name\", \"args\": [{\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Blocking thread\"}], \"table_functions\": [{\"name\": \"android_monitor_contention_graph\", \"desc\": \"Returns a DAG of all Java lock contentions in a process.\\n Each node in the graph is a <thread:Java method> pair.\\n Each edge connects from a node waiting on a lock to a node holding a lock.\\n The weights of each node represent the cumulative wall time the node blocked\\n other nodes connected to it.\", \"summary_desc\": \"Returns a DAG of all Java lock contentions in a process.  Each node in the graph is a <thread:Java method> pair.  Each edge connects from a node waiting on a lock to a node holding a lock.  The weights of each node represent the cumulative wall time the node blocked  other nodes connected to it.\", \"args\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of process to generate a lock graph for.\", \"table\": \"process\", \"column\": \"id\"}], \"cols\": [{\"name\": \"pprof\", \"type\": \"BYTES\", \"table\": null, \"column\": null, \"desc\": \"Pprof of lock graph.\"}]}], \"macros\": []}, {\"module_name\": \"android.network_packets\", \"data_objects\": [{\"name\": \"android_network_packets\", \"desc\": \"Android network packet events (from android.network_packets data source).\", \"summary_desc\": \"Android network packet events (from android.network_packets data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Id of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration (non-zero only in aggregate events)\", \"table\": null, \"column\": null}, {\"name\": \"track_name\", \"type\": \"STRING\", \"desc\": \"The track name (interface and direction)\", \"table\": null, \"column\": null}, {\"name\": \"package_name\", \"type\": \"STRING\", \"desc\": \"Traffic package source (or uid=$X if not found)\", \"table\": null, \"column\": null}, {\"name\": \"iface\", \"type\": \"STRING\", \"desc\": \"Traffic interface name (linux interface name)\", \"table\": null, \"column\": null}, {\"name\": \"direction\", \"type\": \"STRING\", \"desc\": \"Traffic direction ('Transmitted' or 'Received')\", \"table\": null, \"column\": null}, {\"name\": \"packet_count\", \"type\": \"LONG\", \"desc\": \"Number of packets in this event\", \"table\": null, \"column\": null}, {\"name\": \"packet_length\", \"type\": \"LONG\", \"desc\": \"Number of bytes in this event (wire size)\", \"table\": null, \"column\": null}, {\"name\": \"packet_transport\", \"type\": \"STRING\", \"desc\": \"Transport used for traffic in this event\", \"table\": null, \"column\": null}, {\"name\": \"packet_tcp_flags\", \"type\": \"LONG\", \"desc\": \"TCP flags used by tcp frames in this event\", \"table\": null, \"column\": null}, {\"name\": \"socket_tag\", \"type\": \"STRING\", \"desc\": \"The Android traffic tag of the network socket\", \"table\": null, \"column\": null}, {\"name\": \"socket_uid\", \"type\": \"LONG\", \"desc\": \"The Linux user id of the network socket\", \"table\": null, \"column\": null}, {\"name\": \"local_port\", \"type\": \"LONG\", \"desc\": \"The local port number (for udp or tcp only)\", \"table\": null, \"column\": null}, {\"name\": \"remote_port\", \"type\": \"LONG\", \"desc\": \"The remote port number (for udp or tcp only)\", \"table\": null, \"column\": null}, {\"name\": \"packet_icmp_type\", \"type\": \"LONG\", \"desc\": \"1-byte ICMP type identifier.\", \"table\": null, \"column\": null}, {\"name\": \"packet_icmp_code\", \"type\": \"LONG\", \"desc\": \"1-byte ICMP code identifier.\", \"table\": null, \"column\": null}, {\"name\": \"packet_tcp_flags_int\", \"type\": \"LONG\", \"desc\": \"Packet's tcp flags bitmask (e.g. FIN=0x1, SYN=0x2).\", \"table\": null, \"column\": null}, {\"name\": \"socket_tag_int\", \"type\": \"LONG\", \"desc\": \"Packet's socket tag as an integer.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"android_network_uptime_spans\", \"desc\": \"Computes network uptime spans based on an idle timeout model.\\n\\n It is common in networking to have an interface active for some time after\\n use. For example, mobile networks are often connected for 10 or more seconds\\n after the last packet is sent or received. This macro simulates this timeout\\n and returns spans that approximate the underlying connected regions.\", \"summary_desc\": \"Computes network uptime spans based on an idle timeout model.   It is common in networking to have an interface active for some time after  use\", \"return_desc\": \"\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"src\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery containing the network events to apply the idle timeout model to. The table must contain all partition_columns, ts, dur, packet_count, and packet_length.\", \"table\": null, \"column\": null}, {\"name\": \"partition_columns\", \"type\": \"ColumnNameList\", \"desc\": \"A parenthesized set of columns to partition the analysis by.\", \"table\": null, \"column\": null}, {\"name\": \"timeout\", \"type\": \"Expr\", \"desc\": \"The idle timeout, expressed in nanoseconds.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_network_uptime_cost\", \"desc\": \"Compute the per-row uptime cost of network activity.\\n\\n It is common in networking to have an interface active for some time after\\n use. For example, mobile networks are often connected for 10 or more seconds\\n after the last packet is sent or received. This macro computes a cost factor\\n indicating how much each row impacts the idle timer.\\n\\n For example, assuming a 10s timeout, the first packet will extend the timeout\\n 10s in the future, and be assigned 10s of cost. If a packet arrives 4s later,\\n it pushes the timer an additional 4s, receiving 4s of cost. In this simple\\n case, cost is MIN(ts-last_packet_ts, timeout).\\n\\n The complication is that network events can be aggregates, with more than one\\n packet. In such cases, we end up with a span with non-zero duration, rather\\n than an instant, and no easy way to compute time since the last packet.\\n\\n The solution is to detect overlap regions and compute cost for the region as\\n a whole. The first event in each group receives the standard uptime cost as\\n described above. Each group has an additional cost equal to the duration of\\n the group which is distributed using packet count as weight.\\n\\n For example (times in seconds, no partition, and 10 second timeout):\\n ```\\n ts=5,  dur=0, packet_count=1  -> group=1, uptime_cost=10\\n ts=7,  dur=0, packet_count=1  -> group=2, uptime_cost=2\\n ts=20, dur=5, packet_count=9  -> group=3, uptime_cost=14.5\\n ts=22, dur=0, packet_count=1  -> group=3, uptime_cost=0.5\\n ```\\n The third group spans ts=20 to ts=25, with a timeout at ts=35. This gives the\\n group a total cost of 15 which is distributed between the two rows. The 3rd\\n row receives 10s for being first, and 9/10 the duration cost (5*9/10=4.5).\\n\\n The returned table schema is (id ID, uptime_cost INT64) where uptime cost is\\n in nanoseconds.\", \"summary_desc\": \"Compute the per-row uptime cost of network activity.   It is common in networking to have an interface active for some time after  use\", \"return_desc\": \"\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"src\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery containing the network events to apply the idle timeout model to. The table must contain all partition_columns, id, ts, dur, and packet_count.\", \"table\": null, \"column\": null}, {\"name\": \"partition_columns\", \"type\": \"ColumnNameList\", \"desc\": \"A parenthesized set of columns to partition the analysis by.\", \"table\": null, \"column\": null}, {\"name\": \"timeout\", \"type\": \"Expr\", \"desc\": \"The idle timeout, expressed in nanoseconds.\", \"table\": null, \"column\": null}]}]}, {\"module_name\": \"android.oom_adjuster\", \"data_objects\": [{\"name\": \"android_oom_adj_intervals\", \"desc\": \"All oom adj state intervals across all processes along with the reason for the state update.\", \"summary_desc\": \"All oom adj state intervals across all processes along with the reason for the state update.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the oom_adj score of the process changed\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration until the next oom_adj score change of the process.\", \"table\": null, \"column\": null}, {\"name\": \"score\", \"type\": \"LONG\", \"desc\": \"oom_adj score of the process.\", \"table\": null, \"column\": null}, {\"name\": \"bucket\", \"type\": \"STRING\", \"desc\": \"oom_adj bucket of the process.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the process having an oom_adj update.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process having an oom_adj update.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_id\", \"type\": \"LONG\", \"desc\": \"Slice id of the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Track id of the latest oom_adj update in the system_server\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"oom_adj_thread_name\", \"type\": \"STRING\", \"desc\": \"Thread name of the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_reason\", \"type\": \"STRING\", \"desc\": \"Reason for the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}, {\"name\": \"oom_adj_trigger\", \"type\": \"STRING\", \"desc\": \"Trigger for the latest oom_adj update in the system_server.\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"android_oom_adj_score_to_bucket_name\", \"desc\": \"Converts an oom_adj score Integer to String sample name.\\n One of: cached, background, job, foreground_service, bfgs, foreground and\\n system.\", \"summary_desc\": \"Converts an oom_adj score Integer to String sample name.  One of: cached, background, job, foreground_service, bfgs, foreground and  system.\", \"args\": [{\"name\": \"oom_score\", \"type\": \"LONG\", \"desc\": \"`oom_score` value\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Returns the sample bucket based on the oom score.\"}, {\"name\": \"android_oom_adj_score_to_detailed_bucket_name\", \"desc\": \"Converts an oom_adj score Integer to String bucket name.\\n Deprecated: use `android_oom_adj_score_to_bucket_name` instead.\", \"summary_desc\": \"Converts an oom_adj score Integer to String bucket name.  Deprecated: use `android_oom_adj_score_to_bucket_name` instead.\", \"args\": [{\"name\": \"value\", \"type\": \"LONG\", \"desc\": \"oom_adj score.\", \"table\": null, \"column\": null}, {\"name\": \"android_appid\", \"type\": \"LONG\", \"desc\": \"android_app id of the process.\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Returns the oom_adj bucket.\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.power_rails\", \"data_objects\": [{\"name\": \"android_power_rails_counters\", \"desc\": \"Android power rails counters data.\\n For details see: https://perfetto.dev/docs/data-sources/battery-counters#odpm\\n NOTE: Requires dedicated hardware - table is only populated on Pixels.\", \"summary_desc\": \"Android power rails counters data.  For details see: https://perfetto.dev/docs/data-sources/battery-counters#odpm  NOTE: Requires dedicated hardware - table is only populated on Pixels.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(counter.id)\", \"desc\": \"`counter.id`\", \"table\": \"counter\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the energy measurement.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Time until the next energy measurement.\", \"table\": null, \"column\": null}, {\"name\": \"power_rail_name\", \"type\": \"STRING\", \"desc\": \"Power rail name. Alias of `counter_track.name`.\", \"table\": null, \"column\": null}, {\"name\": \"raw_power_rail_name\", \"type\": \"STRING\", \"desc\": \"Raw power rail name.\", \"table\": null, \"column\": null}, {\"name\": \"energy_since_boot\", \"type\": \"DOUBLE\", \"desc\": \"Energy accumulated by this rail since boot in microwatt-seconds (uWs) (AKA micro-joules). Alias of `counter.value`.\", \"table\": null, \"column\": null}, {\"name\": \"energy_since_boot_at_end\", \"type\": \"DOUBLE\", \"desc\": \"Energy accumulated by this rail at next energy measurement in microwatt-seconds (uWs) (AKA micro-joules). Alias of `counter.value` of the next meaningful (with value change) counter value.\", \"table\": null, \"column\": null}, {\"name\": \"average_power\", \"type\": \"DOUBLE\", \"desc\": \"Average power in mW (milliwatts) over between ts and the next energy measurement.\", \"table\": null, \"column\": null}, {\"name\": \"energy_delta\", \"type\": \"DOUBLE\", \"desc\": \"The change of energy accumulated by this rails since the last measurement in microwatt-seconds (uWs) (AKA micro-joules).\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Power rail track id. Alias of `counter_track.id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"value\", \"type\": \"DOUBLE\", \"desc\": \"DEPRECATED. Use `energy_since_boot` instead.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_power_rails_metadata\", \"desc\": \"High level metadata about each of the power rails.\", \"summary_desc\": \"High level metadata about each of the power rails.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"power_rail_name\", \"type\": \"STRING\", \"desc\": \"Power rail name. Alias of `counter_track.name`.\", \"table\": null, \"column\": null}, {\"name\": \"raw_power_rail_name\", \"type\": \"STRING\", \"desc\": \"Raw power rail name from the hardware.\", \"table\": null, \"column\": null}, {\"name\": \"friendly_name\", \"type\": \"STRING\", \"desc\": \"User-friendly name for the power rail.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Power rail track id. Alias of `counter_track.id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"subsystem_name\", \"type\": \"STRING\", \"desc\": \"Subsystem name that this power rail belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"JOINID(machine.id)\", \"desc\": \"The device the power rail is associated with.\", \"table\": \"machine\", \"column\": \"id\"}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.process_metadata\", \"data_objects\": [{\"name\": \"android_process_metadata\", \"desc\": \"Data about packages running on the process.\", \"summary_desc\": \"Data about packages running on the process.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Process upid.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Process pid.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Process name.\", \"table\": null, \"column\": null}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"Android app UID.\", \"table\": null, \"column\": null}, {\"name\": \"shared_uid\", \"type\": \"BOOL\", \"desc\": \"Whether the UID is shared by multiple packages.\", \"table\": null, \"column\": null}, {\"name\": \"user_id\", \"type\": \"LONG\", \"desc\": \"Android user id for multi-user devices\", \"table\": null, \"column\": null}, {\"name\": \"package_name\", \"type\": \"STRING\", \"desc\": \"Name of the packages running in this process.\", \"table\": null, \"column\": null}, {\"name\": \"version_code\", \"type\": \"LONG\", \"desc\": \"Package version code.\", \"table\": null, \"column\": null}, {\"name\": \"debuggable\", \"type\": \"LONG\", \"desc\": \"Whether package is debuggable.\", \"table\": null, \"column\": null}, {\"name\": \"is_kernel_task\", \"type\": \"BOOL\", \"desc\": \"Whether the task is kernel or not\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"android_is_kernel_task\", \"desc\": \"Returns true if the process is a kernel task.\", \"summary_desc\": \"Returns true if the process is a kernel task.\", \"args\": [{\"name\": \"upid\", \"type\": \"LONG\", \"desc\": \"Queried process\", \"table\": null, \"column\": null}], \"return_type\": \"BOOL\", \"return_desc\": \"True for kernel tasks\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.screen_state\", \"data_objects\": [{\"name\": \"android_screen_state\", \"desc\": \"Table of the screen state - on, off or doze (always on display).\", \"summary_desc\": \"Table of the screen state - on, off or doze (always on display).\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"ID.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration.\", \"table\": null, \"column\": null}, {\"name\": \"simple_screen_state\", \"type\": \"STRING\", \"desc\": \"Simplified screen state: 'unknown', 'off', 'doze' (AoD) or 'on'\", \"table\": null, \"column\": null}, {\"name\": \"short_screen_state\", \"type\": \"STRING\", \"desc\": \"Full screen state, adding VR and suspended-while-displaying states.\", \"table\": null, \"column\": null}, {\"name\": \"screen_state\", \"type\": \"STRING\", \"desc\": \"Human-readable string.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.screenshots\", \"data_objects\": [{\"name\": \"android_screenshots\", \"desc\": \"Screenshot slices, used in perfetto UI.\", \"summary_desc\": \"Screenshot slices, used in perfetto UI.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Id of the screenshot slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Slice timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Slice duration, should be typically 0 since screeenshot slices are of instant type.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Slice name.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.services\", \"data_objects\": [{\"name\": \"android_service_bindings\", \"desc\": \"All service bindings from client app to server app.\", \"summary_desc\": \"All service bindings from client app to server app.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"client_oom_score\", \"type\": \"LONG\", \"desc\": \"OOM score of client process making the binding.\", \"table\": null, \"column\": null}, {\"name\": \"client_process\", \"type\": \"STRING\", \"desc\": \"Name of client process making the binding.\", \"table\": null, \"column\": null}, {\"name\": \"client_thread\", \"type\": \"STRING\", \"desc\": \"Name of client thread making the binding.\", \"table\": null, \"column\": null}, {\"name\": \"client_pid\", \"type\": \"LONG\", \"desc\": \"Pid of client process making the binding.\", \"table\": null, \"column\": null}, {\"name\": \"client_tid\", \"type\": \"LONG\", \"desc\": \"Tid of client process making the binding.\", \"table\": null, \"column\": null}, {\"name\": \"client_upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of client process making the binding.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"client_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of client thread making the binding.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"client_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the client process made the request.\", \"table\": null, \"column\": null}, {\"name\": \"client_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the client binding request.\", \"table\": null, \"column\": null}, {\"name\": \"server_oom_score\", \"type\": \"LONG\", \"desc\": \"OOM score of server process getting bound to.\", \"table\": null, \"column\": null}, {\"name\": \"server_process\", \"type\": \"STRING\", \"desc\": \"Name of server process getting bound to\", \"table\": null, \"column\": null}, {\"name\": \"server_thread\", \"type\": \"STRING\", \"desc\": \"Name of server thread getting bound to.\", \"table\": null, \"column\": null}, {\"name\": \"server_pid\", \"type\": \"LONG\", \"desc\": \"Pid of server process getting bound to.\", \"table\": null, \"column\": null}, {\"name\": \"server_tid\", \"type\": \"LONG\", \"desc\": \"Tid of server process getting bound to.\", \"table\": null, \"column\": null}, {\"name\": \"server_upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of server process getting bound to.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"server_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of server process getting bound to.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"server_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the server process got bound to.\", \"table\": null, \"column\": null}, {\"name\": \"server_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the server process handling the binding.\", \"table\": null, \"column\": null}, {\"name\": \"token\", \"type\": \"STRING\", \"desc\": \"Unique binder identifier for the Service binding.\", \"table\": null, \"column\": null}, {\"name\": \"act\", \"type\": \"STRING\", \"desc\": \"Intent action name for the service binding.\", \"table\": null, \"column\": null}, {\"name\": \"cmp\", \"type\": \"STRING\", \"desc\": \"Intent component name for the service binding.\", \"table\": null, \"column\": null}, {\"name\": \"flg\", \"type\": \"STRING\", \"desc\": \"Intent flag for the service binding.\", \"table\": null, \"column\": null}, {\"name\": \"bind_seq\", \"type\": \"LONG\", \"desc\": \"Monotonically increasing id for the service binding.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.slices\", \"data_objects\": [], \"functions\": [{\"name\": \"android_standardize_slice_name\", \"desc\": \"Some slice names have params in them. This functions removes them to make it\\n possible to aggregate by name.\\n Some examples are:\\n  - Lock/monitor contention slices. The name includes where the lock\\n    contention is in the code. That part is removed.\\n  - DrawFrames/ooFrame. The name also includes the frame number.\\n  - Apk/oat/dex loading: The name of the apk is removed\", \"summary_desc\": \"Some slice names have params in them\", \"args\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The raw slice name.\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Simplified name.\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.startup.startup_breakdowns\", \"data_objects\": [{\"name\": \"android_startup_opinionated_breakdown\", \"desc\": \"Blended thread state and slice breakdown blocking app startups.\\n\\n Each row blames a unique period during an app startup with a reason\\n derived from the slices and thread states on the main thread.\\n\\n Some helpful events to enables are binder transactions, ART, am and view.\", \"summary_desc\": \"Blended thread state and slice breakdown blocking app startups.   Each row blames a unique period during an app startup with a reason  derived from the slices and thread states on the main thread.   Some helpful events to enables are binder transactions, ART, am and view.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"startup_id\", \"type\": \"JOINID(android_startups.startup_id)\", \"desc\": \"Startup id.\", \"table\": \"android_startups\", \"column\": \"startup_id\"}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of relevant slice blocking startup.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"thread_state_id\", \"type\": \"JOINID(thread_state.id)\", \"desc\": \"Id of thread_state blocking startup.\", \"table\": \"thread_state\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of an exclusive interval during the app startup with a single latency reason.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of an exclusive interval during the app startup with a single latency reason.\", \"table\": null, \"column\": null}, {\"name\": \"reason\", \"type\": \"STRING\", \"desc\": \"Cause of delay during an exclusive interval of the app startup.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.startup.startup_events\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.startup.startups\", \"data_objects\": [{\"name\": \"android_startup_processes\", \"desc\": \"Maps a startup to the set of processes that handled the activity start.\\n\\n The vast majority of cases should be a single process. However it is\\n possible that the process dies during the activity startup and is respawned.\", \"summary_desc\": \"Maps a startup to the set of processes that handled the activity start.   The vast majority of cases should be a single process\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of process on which activity started.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of process on which activity started.\", \"table\": null, \"column\": null}, {\"name\": \"startup_type\", \"type\": \"STRING\", \"desc\": \"Type of the startup.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_startups\", \"desc\": \"All activity startups in the trace by startup id.\\n Populated by different scripts depending on the platform version/contents.\", \"summary_desc\": \"All activity startups in the trace by startup id.  Populated by different scripts depending on the platform version/contents.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"startup_id\", \"type\": \"ID\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of startup start.\", \"table\": null, \"column\": null}, {\"name\": \"ts_end\", \"type\": \"LONG\", \"desc\": \"Timestamp of startup end.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Startup duration.\", \"table\": null, \"column\": null}, {\"name\": \"package\", \"type\": \"STRING\", \"desc\": \"Package name.\", \"table\": null, \"column\": null}, {\"name\": \"startup_type\", \"type\": \"STRING\", \"desc\": \"Startup type.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_startup_threads\", \"desc\": \"Maps a startup to the set of threads on processes that handled the\\n activity start.\", \"summary_desc\": \"Maps a startup to the set of threads on processes that handled the  activity start.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of start.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of startup.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of process involved in startup.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid if process involved in startup.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Tid of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"is_main_thread\", \"type\": \"BOOL\", \"desc\": \"Thread is a main thread.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_thread_slices_for_all_startups\", \"desc\": \"All the slices for all startups in trace.\\n\\n Generally, this view should not be used. Instead, use one of the view functions related\\n to the startup slices which are created from this table.\", \"summary_desc\": \"All the slices for all startups in trace.   Generally, this view should not be used\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"startup_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of startup.\", \"table\": null, \"column\": null}, {\"name\": \"startup_ts_end\", \"type\": \"LONG\", \"desc\": \"Timestamp of startup end.\", \"table\": null, \"column\": null}, {\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"UTID of thread with slice.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Tid of thread.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of thread.\", \"table\": null, \"column\": null}, {\"name\": \"is_main_thread\", \"type\": \"BOOL\", \"desc\": \"Whether it is main thread.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Arg set id.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Slice id.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of slice.\", \"table\": null, \"column\": null}, {\"name\": \"slice_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of slice start.\", \"table\": null, \"column\": null}, {\"name\": \"slice_dur\", \"type\": \"LONG\", \"desc\": \"Slice duration.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_class_loading_for_startup\", \"desc\": \"A Perfetto view that lists matching slices for class loading during app startup.\", \"summary_desc\": \"A Perfetto view that lists matching slices for class loading during app startup.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of the slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Name of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"slice_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of start of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"slice_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread with the slice.\", \"table\": null, \"column\": null}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Tid of the thread with the slice.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Arg set id.\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"android_sum_dur_for_startup_and_slice\", \"desc\": \"Returns duration of startup for slice name.\\n\\n Sums duration of all slices of startup with provided name.\", \"summary_desc\": \"Returns duration of startup for slice name.   Sums duration of all slices of startup with provided name.\", \"args\": [{\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Slice name.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Sum of duration.\"}, {\"name\": \"android_sum_dur_on_main_thread_for_startup_and_slice\", \"desc\": \"Returns duration of startup for slice name on main thread.\\n\\n Sums duration of all slices of startup with provided name only on main thread.\", \"summary_desc\": \"Returns duration of startup for slice name on main thread.   Sums duration of all slices of startup with provided name only on main thread.\", \"args\": [{\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Slice name.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Sum of duration.\"}], \"table_functions\": [{\"name\": \"android_slices_for_startup_and_slice_name\", \"desc\": \"Given a startup id and GLOB for a slice name, returns matching slices with data.\", \"summary_desc\": \"Given a startup id and GLOB for a slice name, returns matching slices with data.\", \"args\": [{\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"slice_name\", \"type\": \"STRING\", \"desc\": \"Glob of the slice.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"table\": \"slice\", \"column\": \"id\", \"desc\": \"Id of the slice.\"}, {\"name\": \"slice_name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Name of the slice.\"}, {\"name\": \"slice_ts\", \"type\": \"TIMESTAMP\", \"table\": null, \"column\": null, \"desc\": \"Timestamp of start of the slice.\"}, {\"name\": \"slice_dur\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Duration of the slice.\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Name of the thread with the slice.\"}, {\"name\": \"tid\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Tid of the thread with the slice.\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"table\": null, \"column\": null, \"desc\": \"Arg set id.\"}]}, {\"name\": \"android_binder_transaction_slices_for_startup\", \"desc\": \"Returns binder transaction slices for a given startup id with duration over threshold.\", \"summary_desc\": \"Returns binder transaction slices for a given startup id with duration over threshold.\", \"args\": [{\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"threshold\", \"type\": \"DOUBLE\", \"desc\": \"Only return slices with duration over threshold.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Slice id.\"}, {\"name\": \"slice_dur\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Slice duration.\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Name of the thread with slice.\"}, {\"name\": \"process\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Name of the process with slice.\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"table\": null, \"column\": null, \"desc\": \"Arg set id.\"}, {\"name\": \"is_main_thread\", \"type\": \"BOOL\", \"table\": null, \"column\": null, \"desc\": \"Whether is main thread.\"}]}], \"macros\": []}, {\"module_name\": \"android.startup.startups_maxsdk28\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.startup.startups_minsdk29\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.startup.startups_minsdk33\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.startup.time_to_display\", \"data_objects\": [{\"name\": \"android_startup_time_to_display\", \"desc\": \"Startup metric defintions, which focus on the observable time range:\\n TTID - Time To Initial Display\\n * https://developer.android.com/topic/performance/vitals/launch-time#time-initial\\n * end of first RenderThread.DrawFrame - bindApplication\\n TTFD - Time To Full Display\\n * https://developer.android.com/topic/performance/vitals/launch-time#retrieve-TTFD\\n * end of next RT.DrawFrame, after reportFullyDrawn called - bindApplication\\n Googlers: see go/android-performance-metrics-glossary for details.\", \"summary_desc\": \"Startup metric defintions, which focus on the observable time range:  TTID - Time To Initial Display  * https://developer.android.com/topic/performance/vitals/launch-time#time-initial  * end of first RenderThread.DrawFrame - bindApplication  TTFD - Time To Full Display  * https://developer.android.com/topic/performance/vitals/launch-time#retrieve-TTFD  * end of next RT.DrawFrame, after reportFullyDrawn called - bindApplication  Googlers: see go/android-performance-metrics-glossary for details.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"startup_id\", \"type\": \"LONG\", \"desc\": \"Startup id.\", \"table\": null, \"column\": null}, {\"name\": \"time_to_initial_display\", \"type\": \"LONG\", \"desc\": \"Time to initial display (TTID)\", \"table\": null, \"column\": null}, {\"name\": \"time_to_full_display\", \"type\": \"LONG\", \"desc\": \"Time to full display (TTFD)\", \"table\": null, \"column\": null}, {\"name\": \"ttid_frame_id\", \"type\": \"LONG\", \"desc\": \"`android_frames.frame_id` of frame for initial display\", \"table\": null, \"column\": null}, {\"name\": \"ttfd_frame_id\", \"type\": \"LONG\", \"desc\": \"`android_frames.frame_id` of frame for full display\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"`process.upid` of the startup\", \"table\": \"process\", \"column\": \"id\"}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.statsd\", \"data_objects\": [{\"name\": \"android_statsd_atoms\", \"desc\": \"Statsd atoms.\\n\\n A subset of the slice table containing statsd atom instant events.\", \"summary_desc\": \"Statsd atoms.   A subset of the slice table containing statsd atom instant events.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Unique identifier for this slice.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp at the start of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The id of the argument set associated with this slice.\", \"table\": null, \"column\": null}, {\"name\": \"thread_instruction_count\", \"type\": \"LONG\", \"desc\": \"The value of the CPU instruction counter at the start of the slice. This column will only be populated if thread instruction collection is enabled with track_event.\", \"table\": null, \"column\": null}, {\"name\": \"thread_instruction_delta\", \"type\": \"LONG\", \"desc\": \"The change in value of the CPU instruction counter between the start and end of the slice. This column will only be populated if thread instruction collection is enabled with track_event.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The id of the track this slice is located on.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"The \\\"category\\\" of the slice. If this slice originated with track_event, this column contains the category emitted. Otherwise, it is likely to be null (with limited exceptions).\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the slice. The name describes what was happening during the slice.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"The depth of the slice in the current stack of slices.\", \"table\": null, \"column\": null}, {\"name\": \"stack_id\", \"type\": \"LONG\", \"desc\": \"A unique identifier obtained from the names of all slices in this stack. This is rarely useful and kept around only for legacy reasons.\", \"table\": null, \"column\": null}, {\"name\": \"parent_stack_id\", \"type\": \"LONG\", \"desc\": \"The stack_id for the parent of this slice. Rarely useful.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"LONG\", \"desc\": \"The id of the parent (i.e. immediate ancestor) slice for this slice.\", \"table\": null, \"column\": null}, {\"name\": \"thread_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The thread timestamp at the start of the slice. This column will only be populated if thread timestamp collection is enabled with track_event.\", \"table\": null, \"column\": null}, {\"name\": \"thread_dur\", \"type\": \"LONG\", \"desc\": \"The thread time used by this slice. This column will only be populated if thread timestamp collection is enabled with track_event.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.surfaceflinger\", \"data_objects\": [{\"name\": \"android_app_to_sf_frame_timeline_match\", \"desc\": \"Match the frame timeline on the app side with the frame timeline on the SF side.\\n In cases where there are multiple layers drawn, there would be separate frame timeline\\n slice for each of the layers. GROUP BY is used to deduplicate these rows.\", \"summary_desc\": \"Match the frame timeline on the app side with the frame timeline on the SF side.  In cases where there are multiple layers drawn, there would be separate frame timeline  slice for each of the layers\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"app_upid\", \"type\": \"JOINID(process.upid)\", \"desc\": \"upid of the app.\", \"table\": \"process\", \"column\": \"upid\"}, {\"name\": \"app_vsync\", \"type\": \"LONG\", \"desc\": \"vsync id of the app.\", \"table\": null, \"column\": null}, {\"name\": \"sf_upid\", \"type\": \"JOINID(process.upid)\", \"desc\": \"upid of surfaceflinger process.\", \"table\": \"process\", \"column\": \"upid\"}, {\"name\": \"sf_vsync\", \"type\": \"LONG\", \"desc\": \"vsync id for surfaceflinger.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.suspend\", \"data_objects\": [{\"name\": \"android_suspend_state\", \"desc\": \"Table of suspended and awake slices.\\n\\n Selects either the minimal or full ftrace source depending on what's\\n available, marks suspended periods, and complements them to give awake\\n periods.\", \"summary_desc\": \"Table of suspended and awake slices.   Selects either the minimal or full ftrace source depending on what's  available, marks suspended periods, and complements them to give awake  periods.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration\", \"table\": null, \"column\": null}, {\"name\": \"power_state\", \"type\": \"STRING\", \"desc\": \"'awake' or 'suspended'\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.thread\", \"data_objects\": [], \"functions\": [{\"name\": \"android_standardize_thread_name\", \"desc\": \"Standardizes an Android thread name by extracting its core identifier to make it\\n possible to aggregate by name.\\n\\n Removes extra parts of a thread name, like identifiers, leaving only the main prefix.\\n Splits the name at ('-', '[', ':' , ' ').\\n\\n Some Examples:\\n   Given thread_name = \\\"RenderThread-1[123]\\\",\\n   returns \\\"RenderThread\\\".\\n\\n   Given thread_name = \\\"binder:5543_E\\\"\\n   returns \\\"binder\\\".\\n\\n   Given thread_name = \\\"pool-3-thread-5\\\",\\n   returns \\\"pool\\\".\\n\\n   Given thread_name = \\\"MainThread\\\",\\n   returns \\\"MainThread\\\".\", \"summary_desc\": \"Standardizes an Android thread name by extracting its core identifier to make it  possible to aggregate by name.   Removes extra parts of a thread name, like identifiers, leaving only the main prefix.  Splits the name at ('-', '[', ':' , ' ').   Some Examples:    Given thread_name = \\\"RenderThread-1[123]\\\",    returns \\\"RenderThread\\\".     Given thread_name = \\\"binder:5543_E\\\"    returns \\\"binder\\\".     Given thread_name = \\\"pool-3-thread-5\\\",    returns \\\"pool\\\".     Given thread_name = \\\"MainThread\\\",    returns \\\"MainThread\\\".\", \"args\": [{\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"The full android thread name to be processed.\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Simplified name\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.version\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.wakeups\", \"data_objects\": [{\"name\": \"android_wakeups\", \"desc\": \"Table of parsed wakeup / suspend failure events with suspend backoff.\\n\\n Certain wakeup events may have multiple causes. When this occurs we\\n split those causes into multiple rows in this table with the same ts\\n and raw_wakeup values.\", \"summary_desc\": \"Table of parsed wakeup / suspend failure events with suspend backoff.   Certain wakeup events may have multiple causes\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration for which we blame the wakeup for wakefulness. This is the suspend backoff duration if one exists, or the lesser of (5 seconds, time to next suspend event).\", \"table\": null, \"column\": null}, {\"name\": \"raw_wakeup\", \"type\": \"STRING\", \"desc\": \"Original wakeup string from the kernel.\", \"table\": null, \"column\": null}, {\"name\": \"on_device_attribution\", \"type\": \"STRING\", \"desc\": \"Wakeup attribution, as determined on device. May be absent.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"One of 'normal' (device woke from sleep), 'abort_pending' (suspend failed due to a wakeup that was scheduled by a device during the suspend process), 'abort_last_active' (suspend failed, listing the last active device) or 'abort_other' (suspend failed for another reason).\", \"table\": null, \"column\": null}, {\"name\": \"item\", \"type\": \"STRING\", \"desc\": \"Individual wakeup cause. Usually the name of the device that cause the wakeup, or the raw message in the 'abort_other' case.\", \"table\": null, \"column\": null}, {\"name\": \"suspend_quality\", \"type\": \"STRING\", \"desc\": \"'good' or 'bad'. 'bad' means failed or short such that suspend backoff is triggered.\", \"table\": null, \"column\": null}, {\"name\": \"backoff_state\", \"type\": \"STRING\", \"desc\": \"'new', 'continue' or NULL. Set if suspend backoff is triggered.\", \"table\": null, \"column\": null}, {\"name\": \"backoff_reason\", \"type\": \"STRING\", \"desc\": \"'short', 'failed' or NULL. Set if suspend backoff is triggered.\", \"table\": null, \"column\": null}, {\"name\": \"backoff_count\", \"type\": \"LONG\", \"desc\": \"Number of times suspend backoff has occurred, or NULL. Set if suspend backoff is triggered.\", \"table\": null, \"column\": null}, {\"name\": \"backoff_millis\", \"type\": \"LONG\", \"desc\": \"Next suspend backoff duration, or NULL. Set if suspend backoff is triggered.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.winscope.inputmethod\", \"data_objects\": [{\"name\": \"android_inputmethod_clients\", \"desc\": \"Android inputmethod clients state dumps (from android.inputmethod data source).\", \"summary_desc\": \"Android inputmethod clients state dumps (from android.inputmethod data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Dump id\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when the dump was triggered\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Extra args parsed from the proto message\", \"table\": null, \"column\": null}]}, {\"name\": \"android_inputmethod_manager_service\", \"desc\": \"Android inputmethod manager service state dumps (from android.inputmethod data source).\", \"summary_desc\": \"Android inputmethod manager service state dumps (from android.inputmethod data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Dump id\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when the dump was triggered\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Extra args parsed from the proto message\", \"table\": null, \"column\": null}]}, {\"name\": \"android_inputmethod_service\", \"desc\": \"Android inputmethod service state dumps (from android.inputmethod data source).\", \"summary_desc\": \"Android inputmethod service state dumps (from android.inputmethod data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Dump id\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when the dump was triggered\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Extra args parsed from the proto message\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.winscope.rect\", \"data_objects\": [{\"name\": \"android_winscope_rect\", \"desc\": \"Android Winscope rects.\", \"summary_desc\": \"Android Winscope rects.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Rect id\", \"table\": null, \"column\": null}, {\"name\": \"x\", \"type\": \"DOUBLE\", \"desc\": \"x\", \"table\": null, \"column\": null}, {\"name\": \"y\", \"type\": \"DOUBLE\", \"desc\": \"y\", \"table\": null, \"column\": null}, {\"name\": \"w\", \"type\": \"DOUBLE\", \"desc\": \"w\", \"table\": null, \"column\": null}, {\"name\": \"h\", \"type\": \"DOUBLE\", \"desc\": \"h\", \"table\": null, \"column\": null}]}, {\"name\": \"android_winscope_transform\", \"desc\": \"Android Winscope transforms.\", \"summary_desc\": \"Android Winscope transforms.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Transform id\", \"table\": null, \"column\": null}, {\"name\": \"dsdx\", \"type\": \"DOUBLE\", \"desc\": \"dsdx\", \"table\": null, \"column\": null}, {\"name\": \"dtdx\", \"type\": \"DOUBLE\", \"desc\": \"dtdx\", \"table\": null, \"column\": null}, {\"name\": \"tx\", \"type\": \"DOUBLE\", \"desc\": \"tx\", \"table\": null, \"column\": null}, {\"name\": \"dtdy\", \"type\": \"DOUBLE\", \"desc\": \"dtdy\", \"table\": null, \"column\": null}, {\"name\": \"dsdy\", \"type\": \"DOUBLE\", \"desc\": \"dsdy\", \"table\": null, \"column\": null}, {\"name\": \"ty\", \"type\": \"DOUBLE\", \"desc\": \"ty\", \"table\": null, \"column\": null}]}, {\"name\": \"android_winscope_trace_rect\", \"desc\": \"Android Winscope trace rects.\", \"summary_desc\": \"Android Winscope trace rects.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Trace rect id\", \"table\": null, \"column\": null}, {\"name\": \"rect_id\", \"type\": \"LONG\", \"desc\": \"Rect id\", \"table\": null, \"column\": null}, {\"name\": \"group_id\", \"type\": \"LONG\", \"desc\": \"Group id\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Depth\", \"table\": null, \"column\": null}, {\"name\": \"is_spy\", \"type\": \"LONG\", \"desc\": \"Is spy rect\", \"table\": null, \"column\": null}, {\"name\": \"is_visible\", \"type\": \"LONG\", \"desc\": \"Is visible\", \"table\": null, \"column\": null}, {\"name\": \"opacity\", \"type\": \"DOUBLE\", \"desc\": \"Opacity\", \"table\": null, \"column\": null}, {\"name\": \"transform_id\", \"type\": \"LONG\", \"desc\": \"Transform id\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.winscope.surfaceflinger\", \"data_objects\": [{\"name\": \"android_surfaceflinger_transaction\", \"desc\": \"Android surfaceflinger transactions (from android.surfaceflinger.transactions data source).\", \"summary_desc\": \"Android surfaceflinger transactions (from android.surfaceflinger.transactions data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Row id\", \"table\": null, \"column\": null}, {\"name\": \"snapshot_id\", \"type\": \"LONG\", \"desc\": \"Snapshot id\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"LONG\", \"desc\": \"Arg set id\", \"table\": null, \"column\": null}, {\"name\": \"transaction_id\", \"type\": \"LONG\", \"desc\": \"Transaction id\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"PID\", \"table\": null, \"column\": null}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"UID\", \"table\": null, \"column\": null}, {\"name\": \"layer_id\", \"type\": \"LONG\", \"desc\": \"Layer id\", \"table\": null, \"column\": null}, {\"name\": \"display_id\", \"type\": \"LONG\", \"desc\": \"Display id\", \"table\": null, \"column\": null}, {\"name\": \"flags_id\", \"type\": \"LONG\", \"desc\": \"Flags id\", \"table\": null, \"column\": null}, {\"name\": \"transaction_type\", \"type\": \"STRING\", \"desc\": \"Transaction type\", \"table\": null, \"column\": null}]}, {\"name\": \"android_surfaceflinger_transaction_flag\", \"desc\": \"Android surfaceflinger transaction flags.\", \"summary_desc\": \"Android surfaceflinger transaction flags.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"flags_id\", \"type\": \"LONG\", \"desc\": \"Flags id\", \"table\": null, \"column\": null}, {\"name\": \"flag\", \"type\": \"STRING\", \"desc\": \"Flag\", \"table\": null, \"column\": null}]}, {\"name\": \"android_surfaceflinger_display\", \"desc\": \"Android surfaceflinger displays (from android.surfaceflinger.layers data source).\", \"summary_desc\": \"Android surfaceflinger displays (from android.surfaceflinger.layers data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Id\", \"table\": null, \"column\": null}, {\"name\": \"snapshot_id\", \"type\": \"LONG\", \"desc\": \"Snapshot id\", \"table\": null, \"column\": null}, {\"name\": \"is_on\", \"type\": \"LONG\", \"desc\": \"Is on\", \"table\": null, \"column\": null}, {\"name\": \"is_virtual\", \"type\": \"LONG\", \"desc\": \"Is virtual\", \"table\": null, \"column\": null}, {\"name\": \"trace_rect_id\", \"type\": \"LONG\", \"desc\": \"Trace rect id\", \"table\": null, \"column\": null}, {\"name\": \"display_id\", \"type\": \"LONG\", \"desc\": \"Display id\", \"table\": null, \"column\": null}, {\"name\": \"display_name\", \"type\": \"STRING\", \"desc\": \"Display name\", \"table\": null, \"column\": null}]}, {\"name\": \"android_winscope_fill_region\", \"desc\": \"Android surfaceflinger input rect fill regions (from android.surfaceflinger.layers data source).\", \"summary_desc\": \"Android surfaceflinger input rect fill regions (from android.surfaceflinger.layers data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Fill region id\", \"table\": null, \"column\": null}, {\"name\": \"trace_rect_id\", \"type\": \"LONG\", \"desc\": \"Trace rect id\", \"table\": null, \"column\": null}, {\"name\": \"rect_id\", \"type\": \"LONG\", \"desc\": \"Rect id\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.winscope.transitions\", \"data_objects\": [{\"name\": \"android_window_manager_shell_transition_participants\", \"desc\": \"Android transition participants (from com.android.wm.shell.transition data source).\", \"summary_desc\": \"Android transition participants (from com.android.wm.shell.transition data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"transition_id\", \"type\": \"LONG\", \"desc\": \"Transition id\", \"table\": null, \"column\": null}, {\"name\": \"layer_id\", \"type\": \"LONG\", \"desc\": \"Layer participant\", \"table\": null, \"column\": null}, {\"name\": \"window_id\", \"type\": \"LONG\", \"desc\": \"Window participant\", \"table\": null, \"column\": null}]}, {\"name\": \"android_window_manager_shell_transition_protos\", \"desc\": \"Android transition protos (from com.android.wm.shell.transition data source).\", \"summary_desc\": \"Android transition protos (from com.android.wm.shell.transition data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"transition_id\", \"type\": \"LONG\", \"desc\": \"Transition id\", \"table\": null, \"column\": null}, {\"name\": \"base64_proto_id\", \"type\": \"LONG\", \"desc\": \"Base64 proto id\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.winscope.viewcapture\", \"data_objects\": [{\"name\": \"android_viewcapture\", \"desc\": \"Android viewcapture (from android.viewcapture data source).\", \"summary_desc\": \"Android viewcapture (from android.viewcapture data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Snapshot id\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when the snapshot was triggered\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Extra args parsed from the proto message\", \"table\": null, \"column\": null}]}, {\"name\": \"android_viewcapture_view\", \"desc\": \"Android viewcapture view (from android.viewcapture data source).\", \"summary_desc\": \"Android viewcapture view (from android.viewcapture data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Row id\", \"table\": null, \"column\": null}, {\"name\": \"snapshot_id\", \"type\": \"LONG\", \"desc\": \"Snapshot id\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Extra args parsed from the proto message\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"android.winscope.windowmanager\", \"data_objects\": [{\"name\": \"android_windowmanager\", \"desc\": \"Android WindowManager (from android.windowmanager data source).\", \"summary_desc\": \"Android WindowManager (from android.windowmanager data source).\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Snapshot id\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when the snapshot was triggered\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Extra args parsed from the proto message\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"appleos\", \"modules\": [{\"module_name\": \"appleos.instruments.samples\", \"data_objects\": [{\"name\": \"appleos_instruments_samples_summary_tree\", \"desc\": \"Table summarising the callstacks captured during all\\n instruments samples in the trace.\\n\\n Specifically, this table returns a tree containing all\\n the callstacks seen during the trace with `self_count`\\n equal to the number of samples with that frame as the\\n leaf and `cumulative_count` equal to the number of\\n samples with the frame anywhere in the tree.\", \"summary_desc\": \"Table summarising the callstacks captured during all  instruments samples in the trace.   Specifically, this table returns a tree containing all  the callstacks seen during the trace with `self_count`  equal to the number of samples with that frame as the  leaf and `cumulative_count` equal to the number of  samples with the frame anywhere in the tree.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The id of the callstack. A callstack in this context is a unique set of frames up to the root.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"LONG\", \"desc\": \"The id of the parent callstack for this callstack.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The function name of the frame for this callstack.\", \"table\": null, \"column\": null}, {\"name\": \"mapping_name\", \"type\": \"STRING\", \"desc\": \"The name of the mapping containing the frame. This can be a native binary, library, or JIT.\", \"table\": null, \"column\": null}, {\"name\": \"source_file\", \"type\": \"STRING\", \"desc\": \"The name of the file containing the function.\", \"table\": null, \"column\": null}, {\"name\": \"line_number\", \"type\": \"LONG\", \"desc\": \"The line number in the file the function is located at.\", \"table\": null, \"column\": null}, {\"name\": \"self_count\", \"type\": \"LONG\", \"desc\": \"The number of samples with this function as the leaf frame.\", \"table\": null, \"column\": null}, {\"name\": \"cumulative_count\", \"type\": \"LONG\", \"desc\": \"The number of samples with this function appearing anywhere on the callstack.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"callstacks\", \"modules\": [{\"module_name\": \"callstacks.stack_profile\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"callstacks.symbolize\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"chrome\", \"modules\": [{\"module_name\": \"chrome.android_input\", \"data_objects\": [{\"name\": \"chrome_deliver_android_input_event\", \"desc\": \"DeliverInputEvent is the third step in the input pipeline.\\n It is responsible for routing the input events within browser process.\", \"summary_desc\": \"DeliverInputEvent is the third step in the input pipeline.  It is responsible for routing the input events within browser process.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Touch move processing duration.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"LONG\", \"desc\": \"Utid.\", \"table\": null, \"column\": null}, {\"name\": \"android_input_id\", \"type\": \"STRING\", \"desc\": \"Input id (assigned by the system, used by InputReader and InputDispatcher)\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_android_input\", \"desc\": \"Collects information about input reader, input dispatcher and\\n DeliverInputEvent steps for the given Android input id.\", \"summary_desc\": \"Collects information about input reader, input dispatcher and  DeliverInputEvent steps for the given Android input id.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"android_input_id\", \"type\": \"STRING\", \"desc\": \"Input id.\", \"table\": null, \"column\": null}, {\"name\": \"input_reader_processing_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Input reader step start timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"input_reader_processing_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Input reader step end timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"input_reader_utid\", \"type\": \"LONG\", \"desc\": \"Input reader step utid.\", \"table\": null, \"column\": null}, {\"name\": \"input_dispatcher_processing_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Input dispatcher step start timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"input_dispatcher_processing_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Input dispatcher step end timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"input_dispatcher_utid\", \"type\": \"LONG\", \"desc\": \"Input dispatcher step utid.\", \"table\": null, \"column\": null}, {\"name\": \"deliver_input_event_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"DeliverInputEvent step start timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"deliver_input_event_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"DeliverInputEvent step end timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"deliver_input_event_utid\", \"type\": \"LONG\", \"desc\": \"DeliverInputEvent step utid.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.chrome_scrolls\", \"data_objects\": [{\"name\": \"chrome_scroll_update_refs\", \"desc\": \"Ties together input (`LatencyInfo.Flow`) and frame (`Graphics.Pipeline`)\\n trace events. Only covers input events of the `GESTURE_SCROLL_UPDATE_EVENT`\\n type.\", \"summary_desc\": \"Ties together input (`LatencyInfo.Flow`) and frame (`Graphics.Pipeline`)  trace events\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_update_latency_id\", \"type\": \"LONG\", \"desc\": \"Id of the Chrome input pipeline (`LatencyInfo.Flow`).\", \"table\": null, \"column\": null}, {\"name\": \"touch_move_latency_id\", \"type\": \"LONG\", \"desc\": \"Id of the touch move input corresponding to this scroll update.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_latency_id\", \"type\": \"LONG\", \"desc\": \"Id of the `EventLatency` of the frame that the input was presented in.\", \"table\": null, \"column\": null}, {\"name\": \"surface_frame_id\", \"type\": \"LONG\", \"desc\": \"Id of the frame pipeline (`Graphics.Pipeline`), pre-surface aggregation.\", \"table\": null, \"column\": null}, {\"name\": \"display_trace_id\", \"type\": \"LONG\", \"desc\": \"Id of the frame pipeline (`Graphics.Pipeline`), post-surface aggregation.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_update_input_pipeline\", \"desc\": \"Timestamps and durations for the input-associated (before coalescing inputs\\n into a frame) stages of a scroll.\", \"summary_desc\": \"Timestamps and durations for the input-associated (before coalescing inputs  into a frame) stages of a scroll.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Id of the `LatencyInfo.Flow` slices corresponding to this scroll event.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"Id of the scroll this scroll update belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"presented_in_frame_id\", \"type\": \"LONG\", \"desc\": \"Id of the frame that this input was presented in. Can be joined with `chrome_scroll_update_frame_pipeline.id`.\", \"table\": null, \"column\": null}, {\"name\": \"is_presented\", \"type\": \"BOOL\", \"desc\": \"Whether this input event was presented.\", \"table\": null, \"column\": null}, {\"name\": \"is_janky\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow metric. This comes directly from `perfetto.protos.EventLatency.is_janky_scrolled_frame`.\", \"table\": null, \"column\": null}, {\"name\": \"is_janky_v3\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow3 metric. This comes directly from `perfetto.protos.EventLatency.is_janky_scrolled_frame_v3`.\", \"table\": null, \"column\": null}, {\"name\": \"is_inertial\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding scroll is inertial (fling). If this is `true`, \\\"generation\\\" and \\\"touch_move\\\" related timestamps and durations will be null.\", \"table\": null, \"column\": null}, {\"name\": \"is_first_scroll_update_in_scroll\", \"type\": \"BOOL\", \"desc\": \"Whether this is the first update in a scroll. First scroll update can never be janky.\", \"table\": null, \"column\": null}, {\"name\": \"is_first_scroll_update_in_frame\", \"type\": \"BOOL\", \"desc\": \"Whether this is the first input that was presented in frame `presented_in_frame_id`.\", \"table\": null, \"column\": null}, {\"name\": \"generation_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Input generation timestamp (from the Android system).\", \"table\": null, \"column\": null}, {\"name\": \"input_reader_processing_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the InputReader step (see android_input.sql). Only populated when atrace 'input' category is enabled.\", \"table\": null, \"column\": null}, {\"name\": \"input_dispatcher_processing_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the InputDispatcher step (see android_input.sql). Only populated when atrace 'input' category is enabled.\", \"table\": null, \"column\": null}, {\"name\": \"generation_to_browser_main_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from input generation to when the browser received the input.\", \"table\": null, \"column\": null}, {\"name\": \"browser_utid\", \"type\": \"LONG\", \"desc\": \"Utid for the browser main thread.\", \"table\": null, \"column\": null}, {\"name\": \"touch_move_received_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_SEND_INPUT_EVENT_UI` slice for the touch move.\", \"table\": null, \"column\": null}, {\"name\": \"touch_move_received_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_SEND_INPUT_EVENT_UI` slice for the touch move.\", \"table\": null, \"column\": null}, {\"name\": \"touch_move_processing_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for processing  a `TouchMove` event.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_created_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_SEND_INPUT_EVENT_UI` slice for the gesture scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_created_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_SEND_INPUT_EVENT_UI` slice for the gesture scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_processing_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for creating a `GestureScrollUpdate` from a `TouchMove` event.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_created_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_SEND_INPUT_EVENT_UI` slice for the above.\", \"table\": null, \"column\": null}, {\"name\": \"browser_to_compositor_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between the browser and compositor dispatch.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_utid\", \"type\": \"LONG\", \"desc\": \"Utid for the renderer compositor thread.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_HANDLE_INPUT_EVENT_IMPL` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_HANDLE_INPUT_EVENT_IMPL` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for the compositor dispatch itself.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_HANDLE_INPUT_EVENT_IMPL` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_to_coalesced_input_handled_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between compositor dispatch and coalescing input.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_coalesced_input_handled_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_DID_HANDLE_INPUT_AND_OVERSCROLL` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_coalesced_input_handled_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_DID_HANDLE_INPUT_AND_OVERSCROLL` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_coalesced_input_handled_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for the `STEP_DID_HANDLE_INPUT_AND_OVERSCROLL` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_coalesced_input_handled_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_DID_HANDLE_INPUT_AND_OVERSCROLL` slice.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_update_frame_pipeline\", \"desc\": \"Timestamps and durations for the frame-associated (after coalescing inputs\\n into a frame) stages of a scroll.\", \"summary_desc\": \"Timestamps and durations for the frame-associated (after coalescing inputs  into a frame) stages of a scroll.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Id of the `LatencyInfo.Flow` slices corresponding to this scroll event.\", \"table\": null, \"column\": null}, {\"name\": \"display_trace_id\", \"type\": \"LONG\", \"desc\": \"Id of the aggregated frame this scroll update was presented in.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval_ms\", \"type\": \"DOUBLE\", \"desc\": \"Vsync interval (in milliseconds).\", \"table\": null, \"column\": null}, {\"name\": \"compositor_resample_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_RESAMPLE_SCROLL_EVENTS` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_resample_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_RESAMPLE_SCROLL_EVENTS` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_receive_begin_frame_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_RECEIVE_BEGIN_FRAME` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"compositor_generate_compositor_frame_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_GENERATE_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_generate_compositor_frame_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_GENERATE_COMPOSITOR_FRAME` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"compositor_generate_frame_to_submit_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between generating and submitting the compositor frame.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_compositor_frame_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_SUBMIT_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_compositor_frame_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_SUBMIT_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for submitting the compositor frame (to viz).\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_compositor_frame_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_SUBMIT_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_to_viz_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Delay when a compositor frame is sent from the renderer to viz.\", \"table\": null, \"column\": null}, {\"name\": \"viz_compositor_utid\", \"type\": \"LONG\", \"desc\": \"Utid for the viz compositor thread.\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_RECEIVE_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_RECEIVE_COMPOSITOR_FRAME` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the viz work done on receiving the compositor frame.\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_RECEIVE_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_wait_for_draw_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between viz receiving the compositor frame to frame draw.\", \"table\": null, \"column\": null}, {\"name\": \"viz_draw_and_swap_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_DRAW_AND_SWAP` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_draw_and_swap_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_DRAW_AND_SWAP` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"viz_draw_and_swap_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for the viz drawing/swapping work for this frame.\", \"table\": null, \"column\": null}, {\"name\": \"viz_send_buffer_swap_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_SEND_BUFFER_SWAP` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_send_buffer_swap_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_SEND_BUFFER_SWAP` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_to_gpu_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Delay between viz work on compositor thread and `CompositorGpuThread`.\", \"table\": null, \"column\": null}, {\"name\": \"viz_gpu_thread_utid\", \"type\": \"LONG\", \"desc\": \"Utid for the viz `CompositorGpuThread`.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_BUFFER_SWAP_POST_SUBMIT` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_BUFFER_SWAP_POST_SUBMIT` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of frame buffer swapping work on viz.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_BUFFER_SWAP_POST_SUBMIT` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_to_latch_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of `EventLatency`'s `BufferReadyToLatch` step.\", \"table\": null, \"column\": null}, {\"name\": \"latch_timestamp\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for `EventLatency`'s `LatchToSwapEnd` step.\", \"table\": null, \"column\": null}, {\"name\": \"viz_latch_to_presentation_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of either `EventLatency`'s `LatchToSwapEnd` + `SwapEndToPresentationCompositorFrame` steps or its `LatchToPresentation` step.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"TIMESTAMP\", \"desc\": \"Presentation timestamp for the frame.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scrolls\", \"desc\": \"Defines slices for all of the individual scrolls in a trace based on the\\n LatencyInfo-based scroll definition.\\n\\n NOTE: this view of top level scrolls is based on the LatencyInfo definition\\n of a scroll, which differs subtly from the definition based on\\n EventLatencies.\\n TODO(b/278684408): add support for tracking scrolls across multiple Chrome/\\n WebView instances. Currently gesture_scroll_id unique within an instance, but\\n is not unique across multiple instances. Switching to an EventLatency based\\n definition of scrolls should resolve this.\", \"summary_desc\": \"Defines slices for all of the individual scrolls in a trace based on the  LatencyInfo-based scroll definition.   NOTE: this view of top level scrolls is based on the LatencyInfo definition  of a scroll, which differs subtly from the definition based on  EventLatencies.  TODO(b/278684408): add support for tracking scrolls across multiple Chrome/  WebView instances\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The unique identifier of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"gesture_scroll_begin_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The earliest timestamp of the EventLatency slice of the GESTURE_SCROLL_BEGIN type for the corresponding scroll id.\", \"table\": null, \"column\": null}, {\"name\": \"gesture_scroll_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The earliest timestamp of the EventLatency slice of the GESTURE_SCROLL_END type / the latest timestamp of the EventLatency slice of the GESTURE_SCROLL_UPDATE type for the corresponding scroll id.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_update_info\", \"desc\": \"Timestamps and durations for the critical path stages during scrolling.\\n This table covers both the input-associated (before coalescing inputs into a\\n frame) and frame-associated (after coalescing inputs into a frame) stages of\\n a scroll:\\n\\n                              ...\\n                               |\\n                +--------------+--------------+\\n                |                             |\\n                V                             V\\n   +-------------------------+   +-------------------------+\\n   | _scroll_update_INPUT_   |   | _scroll_update_FRAME_   |\\n   | timestamps_and_metadata |   | timestamps_and_metadata |\\n   +------------+------------+   +------------+------------+\\n                |                             |\\n                V                             V\\n    +-----------------------+     +-----------------------+\\n    | chrome_scroll_update_ |     | chrome_scroll_update_ |\\n    |     INPUT_pipeline    |     |     FRAME_pipeline    |\\n    +-----------+-----------+     +-----------+-----------+\\n                |                             |\\n                +--------------+--------------+\\n                               |\\n                               V\\n                 +---------------------------+\\n                 | chrome_scroll_update_info |\\n                 +---------------------------+\", \"summary_desc\": \"Timestamps and durations for the critical path stages during scrolling.  This table covers both the input-associated (before coalescing inputs into a  frame) and frame-associated (after coalescing inputs into a frame) stages of  a scroll:                                ...                                |                 +--------------+--------------+                 |                             |                 V                             V    +-------------------------+   +-------------------------+    | _scroll_update_INPUT_   |   | _scroll_update_FRAME_   |    | timestamps_and_metadata |   | timestamps_and_metadata |    +------------+------------+   +------------+------------+                 |                             |                 V                             V     +-----------------------+     +-----------------------+     | chrome_scroll_update_ |     | chrome_scroll_update_ |     |     INPUT_pipeline    |     |     FRAME_pipeline    |     +-----------+-----------+     +-----------+-----------+                 |                             |                 +--------------+--------------+                                |                                V                  +---------------------------+                  | chrome_scroll_update_info |                  +---------------------------+\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Id of the `LatencyInfo.Flow` slices corresponding to this scroll event.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"Id of the scroll this scroll update belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"previous_input_id\", \"type\": \"LONG\", \"desc\": \"Id (`LatencyInfo.ID`) of the previous input in this scroll.\", \"table\": null, \"column\": null}, {\"name\": \"frame_display_id\", \"type\": \"LONG\", \"desc\": \"Id (`display_trace_id`) of the aggregated frame which this scroll update was presented in.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval_ms\", \"type\": \"DOUBLE\", \"desc\": \"Vsync interval (in milliseconds).\", \"table\": null, \"column\": null}, {\"name\": \"is_presented\", \"type\": \"BOOL\", \"desc\": \"Whether this input event was presented.\", \"table\": null, \"column\": null}, {\"name\": \"is_janky\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow metric. This comes directly from `perfetto.protos.EventLatency.is_janky_scrolled_frame`.\", \"table\": null, \"column\": null}, {\"name\": \"is_janky_v3\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow3 metric. This comes directly from `perfetto.protos.EventLatency.is_janky_scrolled_frame_v3`.\", \"table\": null, \"column\": null}, {\"name\": \"is_inertial\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding scroll is inertial (fling). If this is `true`, \\\"generation\\\" and \\\"touch_move\\\" related timestamps and durations will be null.\", \"table\": null, \"column\": null}, {\"name\": \"is_first_scroll_update_in_scroll\", \"type\": \"BOOL\", \"desc\": \"Whether this is the first update in a scroll. First scroll update can never be janky.\", \"table\": null, \"column\": null}, {\"name\": \"is_first_scroll_update_in_frame\", \"type\": \"BOOL\", \"desc\": \"Whether this is the first input that was presented in the frame.\", \"table\": null, \"column\": null}, {\"name\": \"browser_uptime_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from the start of the browser process to the first input generation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"generation_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Input generation timestamp (from the Android system).\", \"table\": null, \"column\": null}, {\"name\": \"input_reader_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from the generation timestamp to the end of InputReader's work. Only populated when atrace 'input' category is enabled.\", \"table\": null, \"column\": null}, {\"name\": \"input_dispatcher_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of InputDispatcher's work. Only populated when atrace 'input' category is enabled.\", \"table\": null, \"column\": null}, {\"name\": \"since_previous_generation_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from the generation timestamp for the previous input to this input's generation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"generation_to_browser_main_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from input generation to when the browser received the input.\", \"table\": null, \"column\": null}, {\"name\": \"browser_utid\", \"type\": \"LONG\", \"desc\": \"Utid for the browser main thread.\", \"table\": null, \"column\": null}, {\"name\": \"touch_move_received_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_SEND_INPUT_EVENT_UI` slice for the touch move.\", \"table\": null, \"column\": null}, {\"name\": \"touch_move_received_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_SEND_INPUT_EVENT_UI` slice for the touch move.\", \"table\": null, \"column\": null}, {\"name\": \"touch_move_processing_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for processing  a `TouchMove` event.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_created_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_SEND_INPUT_EVENT_UI` slice for the gesture scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_created_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_SEND_INPUT_EVENT_UI` slice for the gesture scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_processing_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for creating a `GestureScrollUpdate` from a `TouchMove` event.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_created_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_SEND_INPUT_EVENT_UI` slice for the above.\", \"table\": null, \"column\": null}, {\"name\": \"browser_to_compositor_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between the browser and compositor dispatch.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_utid\", \"type\": \"LONG\", \"desc\": \"Utid for the renderer compositor thread.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_HANDLE_INPUT_EVENT_IMPL` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_HANDLE_INPUT_EVENT_IMPL` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for the compositor dispatch itself.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_HANDLE_INPUT_EVENT_IMPL` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_dispatch_to_on_begin_frame_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between compositor dispatch and input resampling work.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_resample_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_RESAMPLE_SCROLL_EVENTS` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_coalesced_input_handled_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_DID_HANDLE_INPUT_AND_OVERSCROLL` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_on_begin_frame_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp for work done on the input during \\\"OnBeginFrame\\\".\", \"table\": null, \"column\": null}, {\"name\": \"compositor_on_begin_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the \\\"OnBeginFrame\\\" work for this input.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_on_begin_frame_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for work done on the input during \\\"OnBeginFrame\\\".\", \"table\": null, \"column\": null}, {\"name\": \"compositor_on_begin_frame_to_generation_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Delay until the compositor work for generating the frame begins.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_generate_compositor_frame_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_GENERATE_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_generate_compositor_frame_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_GENERATE_COMPOSITOR_FRAME` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"compositor_generate_frame_to_submit_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between generating and submitting the compositor frame.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_compositor_frame_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_SUBMIT_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_compositor_frame_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_SUBMIT_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for submitting the compositor frame (to viz).\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_compositor_frame_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_SUBMIT_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_to_viz_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Delay when a compositor frame is sent from the renderer to viz.\", \"table\": null, \"column\": null}, {\"name\": \"viz_compositor_utid\", \"type\": \"LONG\", \"desc\": \"Utid for the viz compositor thread.\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_RECEIVE_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_RECEIVE_COMPOSITOR_FRAME` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the viz work done on receiving the compositor frame.\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_RECEIVE_COMPOSITOR_FRAME` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_wait_for_draw_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between viz receiving the compositor frame to frame draw.\", \"table\": null, \"column\": null}, {\"name\": \"viz_draw_and_swap_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_DRAW_AND_SWAP` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_draw_and_swap_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_DRAW_AND_SWAP` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"viz_draw_and_swap_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for the viz drawing/swapping work for this frame.\", \"table\": null, \"column\": null}, {\"name\": \"viz_send_buffer_swap_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_SEND_BUFFER_SWAP` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_send_buffer_swap_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_SEND_BUFFER_SWAP` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_to_gpu_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Delay between viz work on compositor thread and `CompositorGpuThread`.\", \"table\": null, \"column\": null}, {\"name\": \"viz_gpu_thread_utid\", \"type\": \"LONG\", \"desc\": \"Utid for the viz `CompositorGpuThread`.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id for the `STEP_BUFFER_SWAP_POST_SUBMIT` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for the `STEP_BUFFER_SWAP_POST_SUBMIT` slice or the containing task (if available).\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of frame buffer swapping work on viz.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End timestamp for the `STEP_BUFFER_SWAP_POST_SUBMIT` slice.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_to_latch_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of `EventLatency`'s `BufferReadyToLatch` step.\", \"table\": null, \"column\": null}, {\"name\": \"latch_timestamp\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp for `EventLatency`'s `LatchToSwapEnd` step.\", \"table\": null, \"column\": null}, {\"name\": \"viz_latch_to_presentation_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of either `EventLatency`'s `LatchToSwapEnd` + `SwapEndToPresentationCompositorFrame` steps or its `LatchToPresentation` step.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"TIMESTAMP\", \"desc\": \"Presentation timestamp for the frame.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_frame_info\", \"desc\": \"A list of all presented Chrome frames which contain scroll updates and associated\\n metadata.\", \"summary_desc\": \"A list of all presented Chrome frames which contain scroll updates and associated  metadata.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Id (frame's display_trace_id) for the given frame.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"Id of the scroll this scroll update belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"last_input_before_this_frame_id\", \"type\": \"LONG\", \"desc\": \"Id (LatencyInfo.ID) of the last input before this frame.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval_ms\", \"type\": \"DOUBLE\", \"desc\": \"Vsync interval (in milliseconds). TODO(b/394303662): Remove in favour of `vsync_interval_dur`.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval_dur\", \"type\": \"DURATION\", \"desc\": \"Vsync interval (in nanoseconds).\", \"table\": null, \"column\": null}, {\"name\": \"is_janky\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow metric. This comes directly from `perfetto.protos.EventLatency.is_janky_scrolled_frame`.\", \"table\": null, \"column\": null}, {\"name\": \"is_janky_v3\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow3 metric. This comes directly from `perfetto.protos.EventLatency.is_janky_scrolled_frame_v3`.\", \"table\": null, \"column\": null}, {\"name\": \"is_inertial\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding scroll is inertial (fling).\", \"table\": null, \"column\": null}, {\"name\": \"total_input_delta_y\", \"type\": \"DOUBLE\", \"desc\": \"Sum of all input deltas for all scroll updates in this frame. These values are based on the delta of the OS input events.\", \"table\": null, \"column\": null}, {\"name\": \"presented_scrolled_delta_y\", \"type\": \"DOUBLE\", \"desc\": \"Presented delta (change in page offset) for the given frame. This delta is computed by Chrome (based on the input events).\", \"table\": null, \"column\": null}, {\"name\": \"browser_uptime_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from the start of the browser process to the first input generation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_generation_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Input generation timestamp (from the Android system) for the first input.\", \"table\": null, \"column\": null}, {\"name\": \"input_reader_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from the generation timestamp to the end of InputReader's work. Only populated when atrace 'input' category is enabled.\", \"table\": null, \"column\": null}, {\"name\": \"input_dispatcher_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of InputDispatcher's work. Only populated when atrace 'input' category is enabled.\", \"table\": null, \"column\": null}, {\"name\": \"previous_last_input_to_first_input_generation_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from the previous input (last input that wasn't part of this frame) to the first input in this frame.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Presentation timestamp for the frame.\", \"table\": null, \"column\": null}, {\"name\": \"browser_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid for the browser main thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"first_input_generation_to_browser_main_dur\", \"type\": \"DURATION\", \"desc\": \"Duration from input generation to when the browser received the first input in this frame.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_generation_to_browser_main_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `first_input_generation_to_browser_main_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_touch_move_processing_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for processing  a `TouchMove` event for the first input in this frame.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_touch_move_processing_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `first_input_touch_move_processing_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid for the renderer compositor thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"first_input_browser_to_compositor_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between the browser and compositor dispatch for the first input in this frame.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_browser_to_compositor_delay_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `first_input_browser_to_compositor_delay_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_compositor_dispatch_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for the compositor dispatch for the first input in this frame.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_compositor_dispatch_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `first_input_compositor_dispatch_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_compositor_dispatch_to_on_begin_frame_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between the compositor dispatch and the \\\"OnBeginFrame\\\" work for the first input in this frame.\", \"table\": null, \"column\": null}, {\"name\": \"first_input_compositor_dispatch_to_on_begin_frame_delay_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `first_input_compositor_dispatch_to_on_begin_frame_delay_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_on_begin_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the \\\"OnBeginFrame\\\" work for this frame.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_on_begin_frame_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `compositor_on_begin_frame_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_on_begin_frame_to_generation_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between the \\\"OnBeginFrame\\\" work and the generation of this frame.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_on_begin_frame_to_generation_delay_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `compositor_on_begin_frame_to_generation_delay_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_generate_frame_to_submit_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between the generation and submission of this frame.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_generate_frame_to_submit_frame_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `compositor_generate_frame_to_submit_frame_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration for submitting this frame.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_submit_frame_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `compositor_submit_frame_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"viz_compositor_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid for the viz compositor thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"compositor_to_viz_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Delay when a compositor frame is sent from the renderer to viz.\", \"table\": null, \"column\": null}, {\"name\": \"compositor_to_viz_delay_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `compositor_to_viz_delay_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the viz work done on receiving the compositor frame.\", \"table\": null, \"column\": null}, {\"name\": \"viz_receive_compositor_frame_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `viz_receive_compositor_frame_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"viz_wait_for_draw_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between viz receiving the compositor frame to frame draw.\", \"table\": null, \"column\": null}, {\"name\": \"viz_wait_for_draw_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `viz_wait_for_draw_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"viz_draw_and_swap_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the viz drawing/swapping work for this frame.\", \"table\": null, \"column\": null}, {\"name\": \"viz_draw_and_swap_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `viz_draw_and_swap_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"viz_gpu_thread_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid for the viz `CompositorGpuThread`.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"viz_to_gpu_delay_dur\", \"type\": \"DURATION\", \"desc\": \"Delay between viz work on compositor thread and `CompositorGpuThread`.\", \"table\": null, \"column\": null}, {\"name\": \"viz_to_gpu_delay_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `viz_to_gpu_delay_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_dur\", \"type\": \"DURATION\", \"desc\": \"Duration of frame buffer swapping work on viz.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `viz_swap_buffers_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_to_latch_dur\", \"type\": \"DURATION\", \"desc\": \"Time between buffers ready until Choreographer's latch.\", \"table\": null, \"column\": null}, {\"name\": \"viz_swap_buffers_to_latch_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `viz_swap_buffers_to_latch_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}, {\"name\": \"viz_latch_to_presentation_dur\", \"type\": \"DURATION\", \"desc\": \"Duration between Choreographer's latch and presentation.\", \"table\": null, \"column\": null}, {\"name\": \"viz_latch_to_presentation_delta_dur\", \"type\": \"DURATION\", \"desc\": \"Difference between `viz_latch_to_presentation_dur` for this frame and the previous frame in the same scroll.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_update_info_step_templates\", \"desc\": \"Source of truth for the definition of the stages of a scroll. Mainly intended\\n for visualization purposes (e.g. in Chrome Scroll Jank plugin).\", \"summary_desc\": \"Source of truth for the definition of the stages of a scroll\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"step_name\", \"type\": \"STRING\", \"desc\": \"The name of a stage of a scroll.\", \"table\": null, \"column\": null}, {\"name\": \"ts_column_name\", \"type\": \"STRING\", \"desc\": \"The name of the column in `chrome_scroll_update_info` which contains the timestamp of the stage.\", \"table\": null, \"column\": null}, {\"name\": \"dur_column_name\", \"type\": \"STRING\", \"desc\": \"The name of the column in `chrome_scroll_update_info` which contains the duration of the stage. NULL if the stage doesn't have a duration.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.event_latency\", \"data_objects\": [{\"name\": \"chrome_event_latencies\", \"desc\": \"All EventLatency slices.\", \"summary_desc\": \"All EventLatency slices.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice Id for the EventLatency scroll event.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Slice name.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"The id of the scroll update event (aka LatencyInfo.ID).\", \"table\": null, \"column\": null}, {\"name\": \"surface_frame_trace_id\", \"type\": \"LONG\", \"desc\": \"The id of the first frame (pre-surface aggregation) which included the scroll update and was presented. NULL if: (1) the event is not a scroll update (`event_type` is NOT GESTURE_SCROLL_UPDATE, FIRST_GESTURE_SCROLL_UPDATE, or INERTIAL_GESTURE_SCROLL_UPDATE), (2) the scroll update wasn't presented (e.g. it was an overscroll) or (3) the trace comes from an old Chrome version (https://crrev.com/c/6185817 was first included in version 134.0.6977.0 and was cherry-picked in version 133.0.6943.33).\", \"table\": null, \"column\": null}, {\"name\": \"display_trace_id\", \"type\": \"LONG\", \"desc\": \"The id of the first frame (post-surface aggregation) which included the scroll update and was presented. NULL if: (1) the event is not a scroll update (`event_type` is NOT GESTURE_SCROLL_UPDATE, FIRST_GESTURE_SCROLL_UPDATE, or INERTIAL_GESTURE_SCROLL_UPDATE), (2) the scroll update wasn't presented (e.g. it was an overscroll) or (3) the trace comes from an old Chrome version (https://crrev.com/c/6185817 was first included in version 134.0.6977.0 and was cherry-picked in version 133.0.6943.33).\", \"table\": null, \"column\": null}, {\"name\": \"is_presented\", \"type\": \"BOOL\", \"desc\": \"Whether this input event was presented.\", \"table\": null, \"column\": null}, {\"name\": \"event_type\", \"type\": \"STRING\", \"desc\": \"EventLatency event type.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"LONG\", \"desc\": \"Perfetto track this slice is found on.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval_ms\", \"type\": \"DOUBLE\", \"desc\": \"Vsync interval (in milliseconds).\", \"table\": null, \"column\": null}, {\"name\": \"is_janky_scrolled_frame\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow metric.\", \"table\": null, \"column\": null}, {\"name\": \"is_janky_scrolled_frame_v3\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow3 metric.\", \"table\": null, \"column\": null}, {\"name\": \"buffer_available_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp of the BufferAvailableToBufferReady substage.\", \"table\": null, \"column\": null}, {\"name\": \"buffer_ready_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp of the BufferReadyToLatch substage.\", \"table\": null, \"column\": null}, {\"name\": \"latch_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp of the LatchToSwapEnd substage (or LatchToPresentation as a fallback).\", \"table\": null, \"column\": null}, {\"name\": \"swap_end_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp of the SwapEndToPresentationCompositorFrame substage.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"LONG\", \"desc\": \"Frame presentation timestamp aka the timestamp of the SwapEndToPresentationCompositorFrame substage. TODO(b/341047059): temporarily use LatchToSwapEnd as a workaround if SwapEndToPresentationCompositorFrame is missing due to b/247542163.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_gesture_scroll_updates\", \"desc\": \"All scroll-related events (frames) including gesture scroll updates, begins\\n and ends with respective scroll ids and start/end timestamps, regardless of\\n being presented. This includes pinches that were presented. See b/315761896\\n for context on pinches.\", \"summary_desc\": \"All scroll-related events (frames) including gesture scroll updates, begins  and ends with respective scroll ids and start/end timestamps, regardless of  being presented\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice Id for the EventLatency scroll event.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Slice name.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"The id of the scroll update event.\", \"table\": null, \"column\": null}, {\"name\": \"is_presented\", \"type\": \"BOOL\", \"desc\": \"Whether this input event was presented.\", \"table\": null, \"column\": null}, {\"name\": \"event_type\", \"type\": \"STRING\", \"desc\": \"EventLatency event type.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"LONG\", \"desc\": \"Perfetto track this slice is found on.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval_ms\", \"type\": \"DOUBLE\", \"desc\": \"Vsync interval (in milliseconds).\", \"table\": null, \"column\": null}, {\"name\": \"is_janky\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow metric.\", \"table\": null, \"column\": null}, {\"name\": \"is_janky_v3\", \"type\": \"BOOL\", \"desc\": \"Whether the corresponding frame is janky based on the Event.ScrollJank.DelayedFramesPercentage.FixedWindow3 metric.\", \"table\": null, \"column\": null}, {\"name\": \"buffer_available_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp of the BufferAvailableToBufferReady substage.\", \"table\": null, \"column\": null}, {\"name\": \"buffer_ready_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp of the BufferReadyToLatch substage.\", \"table\": null, \"column\": null}, {\"name\": \"latch_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp of the LatchToSwapEnd substage (or LatchToPresentation as a fallback).\", \"table\": null, \"column\": null}, {\"name\": \"swap_end_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp of the SwapEndToPresentationCompositorFrame substage.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"LONG\", \"desc\": \"Frame presentation timestamp aka the timestamp of the SwapEndToPresentationCompositorFrame substage. TODO(b/341047059): temporarily use LatchToSwapEnd as a workaround if SwapEndToPresentationCompositorFrame is missing due to b/247542163.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"The id of the scroll.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.event_latency_description\", \"data_objects\": [{\"name\": \"chrome_event_latency_stage_descriptions\", \"desc\": \"Source of truth of the descriptions of EventLatency stages.\", \"summary_desc\": \"Source of truth of the descriptions of EventLatency stages.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the EventLatency stage.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"A description of the EventLatency stage.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.graphics_pipeline\", \"data_objects\": [{\"name\": \"chrome_graphics_pipeline_surface_frame_steps\", \"desc\": \"`Graphics.Pipeline` steps corresponding to work done by a Viz client to\\n produce a frame (i.e. before surface aggregation). Covers steps:\\n   * STEP_ISSUE_BEGIN_FRAME\\n   * STEP_RECEIVE_BEGIN_FRAME\\n   * STEP_GENERATE_RENDER_PASS\\n   * STEP_GENERATE_COMPOSITOR_FRAME\\n   * STEP_SUBMIT_COMPOSITOR_FRAME\\n   * STEP_RECEIVE_COMPOSITOR_FRAME\\n   * STEP_RECEIVE_BEGIN_FRAME_DISCARD\\n   * STEP_DID_NOT_PRODUCE_FRAME\\n   * STEP_DID_NOT_PRODUCE_COMPOSITOR_FRAME\", \"summary_desc\": \"`Graphics.Pipeline` steps corresponding to work done by a Viz client to  produce a frame (i.e\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice Id of the `Graphics.Pipeline` slice.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of the slice/step.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the slice/step.\", \"table\": null, \"column\": null}, {\"name\": \"step\", \"type\": \"STRING\", \"desc\": \"Step name of the `Graphics.Pipeline` slice.\", \"table\": null, \"column\": null}, {\"name\": \"surface_frame_trace_id\", \"type\": \"LONG\", \"desc\": \"Id of the graphics pipeline, pre-surface aggregation.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"LONG\", \"desc\": \"Utid of the thread where this slice exists.\", \"table\": null, \"column\": null}, {\"name\": \"task_start_time_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start time of the parent Chrome scheduler task (if any) of this step.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_graphics_pipeline_display_frame_steps\", \"desc\": \"`Graphics.Pipeline` steps corresponding to work done on creating and\\n presenting one frame during/after surface aggregation. Covers steps:\\n   * STEP_DRAW_AND_SWAP\\n   * STEP_SURFACE_AGGREGATION\\n   * STEP_SEND_BUFFER_SWAP\\n   * STEP_BUFFER_SWAP_POST_SUBMIT\\n   * STEP_FINISH_BUFFER_SWAP\\n   * STEP_SWAP_BUFFERS_ACK\", \"summary_desc\": \"`Graphics.Pipeline` steps corresponding to work done on creating and  presenting one frame during/after surface aggregation\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice Id of the `Graphics.Pipeline` slice.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of the slice/step.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the slice/step.\", \"table\": null, \"column\": null}, {\"name\": \"step\", \"type\": \"STRING\", \"desc\": \"Step name of the `Graphics.Pipeline` slice.\", \"table\": null, \"column\": null}, {\"name\": \"display_trace_id\", \"type\": \"LONG\", \"desc\": \"Id of the graphics pipeline, post-surface aggregation.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"LONG\", \"desc\": \"Utid of the thread where this slice exists.\", \"table\": null, \"column\": null}, {\"name\": \"task_start_time_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start time of the parent Chrome scheduler task (if any) of this step.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_surface_frame_id_to_first_display_id\", \"desc\": \"Links surface frames (`chrome_graphics_pipeline_surface_frame_steps`) to the\\n the first display frame (`chrome_graphics_pipeline_display_frame_steps`) into\\n which it was included. As an display frame usually aggregates frames from\\n multiple surfaces, multiple `surface_frame_trace_id`s will correspond to one\\n `display_trace_id`.\", \"summary_desc\": \"Links surface frames (`chrome_graphics_pipeline_surface_frame_steps`) to the  the first display frame (`chrome_graphics_pipeline_display_frame_steps`) into  which it was included\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"surface_frame_trace_id\", \"type\": \"LONG\", \"desc\": \"Id of the graphics pipeline, pre-surface aggregation.\", \"table\": null, \"column\": null}, {\"name\": \"display_trace_id\", \"type\": \"LONG\", \"desc\": \"Id of the graphics pipeline, post-surface aggregation.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_graphics_pipeline_inputs_to_surface_frames\", \"desc\": \"Links inputs (`chrome_input_pipeline_steps.latency_id`) to the surface frame\\n (`chrome_graphics_pipeline_surface_frame_steps`) to which they correspond.\\n In other words, in general, multiple `latency_id`s will correspond to one\\n `surface_frame_trace_id`.\", \"summary_desc\": \"Links inputs (`chrome_input_pipeline_steps.latency_id`) to the surface frame  (`chrome_graphics_pipeline_surface_frame_steps`) to which they correspond.  In other words, in general, multiple `latency_id`s will correspond to one  `surface_frame_trace_id`.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"latency_id\", \"type\": \"LONG\", \"desc\": \"Id corresponding to the input pipeline.\", \"table\": null, \"column\": null}, {\"name\": \"surface_frame_trace_id\", \"type\": \"LONG\", \"desc\": \"Id of the graphics pipeline, post-surface aggregation.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.histograms\", \"data_objects\": [{\"name\": \"chrome_histograms\", \"desc\": \"A helper view on top of the histogram events emitted by Chrome.\\n Requires \\\"disabled-by-default-histogram_samples\\\" Chrome category or the\\n \\\"org.chromium.histogram_sample\\\" data source.\", \"summary_desc\": \"A helper view on top of the histogram events emitted by Chrome.  Requires \\\"disabled-by-default-histogram_samples\\\" Chrome category or the  \\\"org.chromium.histogram_sample\\\" data source.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the histogram.\", \"table\": null, \"column\": null}, {\"name\": \"value\", \"type\": \"LONG\", \"desc\": \"The value of the histogram sample.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of |slice.ts|.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Thread name.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"LONG\", \"desc\": \"Utid of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Tid of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Process name.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"LONG\", \"desc\": \"Upid of the process.\", \"table\": null, \"column\": null}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of the process.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.input\", \"data_objects\": [{\"name\": \"chrome_inputs\", \"desc\": \"Each row represents one input pipeline.\", \"summary_desc\": \"Each row represents one input pipeline.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"latency_id\", \"type\": \"LONG\", \"desc\": \"Id of this Chrome input pipeline (LatencyInfo).\", \"table\": null, \"column\": null}, {\"name\": \"input_type\", \"type\": \"STRING\", \"desc\": \"Input type.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_input_pipeline_steps\", \"desc\": \"Since not all steps have associated input type (but all steps\\n for a given latency id should have the same input type),\\n populate input type for steps where it would be NULL.\", \"summary_desc\": \"Since not all steps have associated input type (but all steps  for a given latency id should have the same input type),  populate input type for steps where it would be NULL.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"latency_id\", \"type\": \"LONG\", \"desc\": \"Id of this Chrome input pipeline (LatencyInfo).\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The step timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Step duration.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"LONG\", \"desc\": \"Utid of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"step\", \"type\": \"STRING\", \"desc\": \"Step name (ChromeLatencyInfo.step).\", \"table\": null, \"column\": null}, {\"name\": \"input_type\", \"type\": \"STRING\", \"desc\": \"Input type.\", \"table\": null, \"column\": null}, {\"name\": \"task_start_time_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start time of the parent Chrome scheduler task (if any) of this step.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_coalesced_inputs\", \"desc\": \"For each input, if it was coalesced into another input, get the other input's\\n latency id.\", \"summary_desc\": \"For each input, if it was coalesced into another input, get the other input's  latency id.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"coalesced_latency_id\", \"type\": \"LONG\", \"desc\": \"The `latency_id` of the coalesced input.\", \"table\": null, \"column\": null}, {\"name\": \"presented_latency_id\", \"type\": \"LONG\", \"desc\": \"The `latency_id` of the other input that the current input was coalesced into. Guaranteed to be different from `coalesced_latency_id`.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_touch_move_to_scroll_update\", \"desc\": \"Each scroll update event (except flings) in Chrome starts its life as a touch\\n move event, which is then eventually converted to a scroll update itself.\\n Each of these events is represented by its own LatencyInfo. This table\\n contains a mapping between touch move events and scroll update events they\\n were converted into.\", \"summary_desc\": \"Each scroll update event (except flings) in Chrome starts its life as a touch  move event, which is then eventually converted to a scroll update itself.  Each of these events is represented by its own LatencyInfo\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"touch_move_latency_id\", \"type\": \"LONG\", \"desc\": \"Latency id of the touch move input (LatencyInfo).\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_latency_id\", \"type\": \"LONG\", \"desc\": \"Latency id of the corresponding scroll update input (LatencyInfo).\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_dispatch_android_input_event_to_touch_move\", \"desc\": \"Matches Android input id to the corresponding touch move event.\", \"summary_desc\": \"Matches Android input id to the corresponding touch move event.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"android_input_id\", \"type\": \"STRING\", \"desc\": \"Input id (assigned by the system, used by InputReader and InputDispatcher)\", \"table\": null, \"column\": null}, {\"name\": \"touch_move_latency_id\", \"type\": \"LONG\", \"desc\": \"Latency id.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.interactions\", \"data_objects\": [{\"name\": \"chrome_interactions\", \"desc\": \"All critical user interaction events, including type and table with\\n associated metrics.\", \"summary_desc\": \"All critical user interaction events, including type and table with  associated metrics.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scoped_id\", \"type\": \"LONG\", \"desc\": \"Identifier of the interaction; this is not guaranteed to be unique to the table - rather, it is unique within an individual interaction type. Combine with type to get a unique identifier in this table.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"Type of this interaction, which together with scoped_id uniquely identifies this interaction. Also corresponds to a SQL table name containing more details specific to this type of interaction.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Interaction name - e.g. 'PageLoad', 'Tap', etc. Interactions will have unique metrics stored in other tables.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the CUI event.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the CUI event.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.metadata\", \"data_objects\": [], \"functions\": [{\"name\": \"chrome_hardware_class\", \"desc\": \"Returns hardware class of the device, often use to find device brand\\n and model.\", \"summary_desc\": \"Returns hardware class of the device, often use to find device brand  and model.\", \"args\": [], \"return_type\": \"STRING\", \"return_desc\": \"Hardware class name.\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.page_loads\", \"data_objects\": [{\"name\": \"chrome_page_loads\", \"desc\": \"Chrome page loads, including associated high-level metrics and properties.\", \"summary_desc\": \"Chrome page loads, including associated high-level metrics and properties.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID of the navigation and Chrome browser process; this combination is unique to every individual navigation.\", \"table\": null, \"column\": null}, {\"name\": \"navigation_id\", \"type\": \"LONG\", \"desc\": \"ID of the navigation associated with the page load (i.e. the cross-document navigation in primary main frame which created this page's main document). Also note that navigation_id is specific to a given Chrome browser process, and not globally unique.\", \"table\": null, \"column\": null}, {\"name\": \"navigation_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the start of navigation.\", \"table\": null, \"column\": null}, {\"name\": \"fcp\", \"type\": \"LONG\", \"desc\": \"Duration between the navigation start and the first contentful paint event (web.dev/fcp).\", \"table\": null, \"column\": null}, {\"name\": \"fcp_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the first contentful paint.\", \"table\": null, \"column\": null}, {\"name\": \"lcp\", \"type\": \"LONG\", \"desc\": \"Duration between the navigation start and the largest contentful paint event (web.dev/lcp).\", \"table\": null, \"column\": null}, {\"name\": \"lcp_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the largest contentful paint.\", \"table\": null, \"column\": null}, {\"name\": \"dom_content_loaded_event_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the DomContentLoaded event: https://developer.mozilla.org/en-US/docs/Web/API/Document/DOMContentLoaded_event\", \"table\": null, \"column\": null}, {\"name\": \"load_event_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the window load event: https://developer.mozilla.org/en-US/docs/Web/API/Window/load_event\", \"table\": null, \"column\": null}, {\"name\": \"mark_fully_loaded_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the page self-reporting as fully loaded through the performance.mark('mark_fully_loaded') API.\", \"table\": null, \"column\": null}, {\"name\": \"mark_fully_visible_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the page self-reporting as fully visible through the performance.mark('mark_fully_visible') API.\", \"table\": null, \"column\": null}, {\"name\": \"mark_interactive_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the page self-reporting as fully interactive through the performance.mark('mark_interactive') API.\", \"table\": null, \"column\": null}, {\"name\": \"url\", \"type\": \"STRING\", \"desc\": \"URL at the page load event.\", \"table\": null, \"column\": null}, {\"name\": \"browser_upid\", \"type\": \"LONG\", \"desc\": \"The unique process id (upid) of the browser process where the page load occurred.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.scroll_interactions\", \"data_objects\": [{\"name\": \"chrome_scroll_interactions\", \"desc\": \"Top level scroll events, with metrics.\", \"summary_desc\": \"Top level scroll events, with metrics.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Unique id for an individual scroll.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the scroll event.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"frame_count\", \"type\": \"LONG\", \"desc\": \"The total number of frames in the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_count\", \"type\": \"LONG\", \"desc\": \"The total number of vsyncs in the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"missed_vsync_max\", \"type\": \"LONG\", \"desc\": \"The maximum number of vsyncs missed during any and all janks.\", \"table\": null, \"column\": null}, {\"name\": \"missed_vsync_sum\", \"type\": \"LONG\", \"desc\": \"The total number of vsyncs missed during any and all janks.\", \"table\": null, \"column\": null}, {\"name\": \"delayed_frame_count\", \"type\": \"LONG\", \"desc\": \"The number of delayed frames.\", \"table\": null, \"column\": null}, {\"name\": \"predictor_janky_frame_count\", \"type\": \"LONG\", \"desc\": \"The number of frames that are deemed janky to the human eye after Chrome has applied its scroll prediction algorithm.\", \"table\": null, \"column\": null}, {\"name\": \"renderer_upid\", \"type\": \"LONG\", \"desc\": \"The process id this event occurred on.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank.predictor_error\", \"data_objects\": [{\"name\": \"chrome_predictor_error\", \"desc\": \"The scrolling offsets and predictor jank values for the actual (applied)\\n scroll events.\", \"summary_desc\": \"The scrolling offsets and predictor jank values for the actual (applied)  scroll events.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"An ID that ties all EventLatencies in a particular scroll. (implementation note: This is the EventLatency TraceId of the GestureScrollbegin).\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"An ID that ties this |event_latency_id| with the Trace Id (another event_latency_id) that it was presented with.\", \"table\": null, \"column\": null}, {\"name\": \"present_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Presentation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"delta_y\", \"type\": \"DOUBLE\", \"desc\": \"The delta in raw coordinates between this presented EventLatency and the previous presented frame.\", \"table\": null, \"column\": null}, {\"name\": \"relative_offset_y\", \"type\": \"DOUBLE\", \"desc\": \"The pixel offset of this presented EventLatency compared to the initial one.\", \"table\": null, \"column\": null}, {\"name\": \"prev_delta\", \"type\": \"DOUBLE\", \"desc\": \"The delta in raw coordinates of the previous scroll update event.\", \"table\": null, \"column\": null}, {\"name\": \"next_delta\", \"type\": \"DOUBLE\", \"desc\": \"The delta in raw coordinates of the subsequent scroll update event.\", \"table\": null, \"column\": null}, {\"name\": \"predictor_jank\", \"type\": \"DOUBLE\", \"desc\": \"The jank value based on the discrepancy between scroll predictor coordinates and the actual deltas between scroll update events.\", \"table\": null, \"column\": null}, {\"name\": \"delta_threshold\", \"type\": \"DOUBLE\", \"desc\": \"The threshold used to determine if jank occurred.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank.scroll_jank_cause_map\", \"data_objects\": [{\"name\": \"chrome_scroll_jank_cause_descriptions\", \"desc\": \"Source of truth of the descriptions of EventLatency-based scroll jank causes.\", \"summary_desc\": \"Source of truth of the descriptions of EventLatency-based scroll jank causes.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"event_latency_stage\", \"type\": \"STRING\", \"desc\": \"The name of the EventLatency stage.\", \"table\": null, \"column\": null}, {\"name\": \"cause_process\", \"type\": \"STRING\", \"desc\": \"The process where the cause of scroll jank occurred.\", \"table\": null, \"column\": null}, {\"name\": \"cause_thread\", \"type\": \"STRING\", \"desc\": \"The thread where the cause of scroll jank occurred.\", \"table\": null, \"column\": null}, {\"name\": \"cause_description\", \"type\": \"STRING\", \"desc\": \"A description of the cause of scroll jank.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_jank_causes_with_event_latencies\", \"desc\": \"Combined description of scroll jank cause and associated event latency stage.\", \"summary_desc\": \"Combined description of scroll jank cause and associated event latency stage.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the EventLatency stage.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"Description of the EventLatency stage.\", \"table\": null, \"column\": null}, {\"name\": \"cause_process\", \"type\": \"STRING\", \"desc\": \"The process name that may cause scroll jank.\", \"table\": null, \"column\": null}, {\"name\": \"cause_thread\", \"type\": \"STRING\", \"desc\": \"The thread name that may cause scroll jank. The thread will be on the cause_process.\", \"table\": null, \"column\": null}, {\"name\": \"cause_description\", \"type\": \"STRING\", \"desc\": \"Description of the cause of scroll jank on this process and thread.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank.scroll_jank_cause_utils\", \"data_objects\": [], \"functions\": [], \"table_functions\": [{\"name\": \"chrome_select_scroll_jank_cause_thread\", \"desc\": \"Function to retrieve the thread id of the thread on a particular process if\\n there are any slices during a particular EventLatency slice duration; this\\n upid/thread combination refers to a cause of Scroll Jank.\", \"summary_desc\": \"Function to retrieve the thread id of the thread on a particular process if  there are any slices during a particular EventLatency slice duration; this  upid/thread combination refers to a cause of Scroll Jank.\", \"args\": [{\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"The slice id of an EventLatency slice.\", \"table\": null, \"column\": null}, {\"name\": \"process_type\", \"type\": \"STRING\", \"desc\": \"The process type that the thread is on: one of 'Browser', 'Renderer' or 'GPU'.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"The name of the thread.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"table\": \"thread\", \"column\": \"id\", \"desc\": \"The utid associated with |thread| on the process with |upid|.\"}]}], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank.scroll_jank_intervals\", \"data_objects\": [{\"name\": \"chrome_janky_event_latencies_v3\", \"desc\": \"Selects EventLatency slices that correspond with janks in a scroll. This is\\n based on the V3 version of scroll jank metrics.\", \"summary_desc\": \"Selects EventLatency slices that correspond with janks in a scroll\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The slice id.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"LONG\", \"desc\": \"The track_id for the slice.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the slice (EventLatency).\", \"table\": null, \"column\": null}, {\"name\": \"cause_of_jank\", \"type\": \"STRING\", \"desc\": \"The stage of EventLatency that the caused the jank.\", \"table\": null, \"column\": null}, {\"name\": \"sub_cause_of_jank\", \"type\": \"STRING\", \"desc\": \"The stage of cause_of_jank that caused the jank.\", \"table\": null, \"column\": null}, {\"name\": \"delayed_frame_count\", \"type\": \"LONG\", \"desc\": \"How many vsyncs this frame missed its deadline by.\", \"table\": null, \"column\": null}, {\"name\": \"frame_jank_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp where frame presentation was delayed.\", \"table\": null, \"column\": null}, {\"name\": \"frame_jank_dur\", \"type\": \"LONG\", \"desc\": \"The duration in ms of the delay in frame presentation.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_janky_frame_presentation_intervals\", \"desc\": \"Frame presentation interval is the delta between when the frame was supposed\\n to be presented and when it was actually presented.\", \"summary_desc\": \"Frame presentation interval is the delta between when the frame was supposed  to be presented and when it was actually presented.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Unique id.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"delayed_frame_count\", \"type\": \"LONG\", \"desc\": \"How many vsyncs this frame missed its deadline by.\", \"table\": null, \"column\": null}, {\"name\": \"cause_of_jank\", \"type\": \"STRING\", \"desc\": \"The stage of EventLatency that the caused the jank.\", \"table\": null, \"column\": null}, {\"name\": \"sub_cause_of_jank\", \"type\": \"STRING\", \"desc\": \"The stage of cause_of_jank that caused the jank.\", \"table\": null, \"column\": null}, {\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"The id of the associated event latency in the slice table.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_stats\", \"desc\": \"Scroll jank frame presentation stats for individual scrolls.\", \"summary_desc\": \"Scroll jank frame presentation stats for individual scrolls.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"Id of the individual scroll.\", \"table\": null, \"column\": null}, {\"name\": \"frame_count\", \"type\": \"LONG\", \"desc\": \"The number of frames in the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"missed_vsyncs\", \"type\": \"LONG\", \"desc\": \"The number of missed vsyncs in the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"presented_frame_count\", \"type\": \"LONG\", \"desc\": \"The number presented frames in the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"janky_frame_count\", \"type\": \"LONG\", \"desc\": \"The number of janky frames in the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"janky_frame_percent\", \"type\": \"DOUBLE\", \"desc\": \"The % of frames that janked in the scroll.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_jank_intervals_v3\", \"desc\": \"Defines slices for all of janky scrolling intervals in a trace.\", \"summary_desc\": \"Defines slices for all of janky scrolling intervals in a trace.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The unique identifier of the janky interval.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of the janky interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the janky interval.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank.scroll_jank_v3\", \"data_objects\": [{\"name\": \"chrome_presented_gesture_scrolls\", \"desc\": \"Scroll updates, corresponding to all input events that were converted to a\\n presented scroll update.\", \"summary_desc\": \"Scroll updates, corresponding to all input events that were converted to a  presented scroll update.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Minimum slice id for input presented in this frame, the non-presented input.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp for producing the frame.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration between producing and presenting the frame.\", \"table\": null, \"column\": null}, {\"name\": \"last_presented_input_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of the last input that arrived and got presented in the frame.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"The id of the scroll update event, a unique identifier to the gesture.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"The id of the ongoing scroll.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"LONG\", \"desc\": \"Frame presentation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"event_type\", \"type\": \"STRING\", \"desc\": \"EventLatency event type.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_updates_with_deltas\", \"desc\": \"Associate every trace_id with it's perceived delta_y on the screen after\\n prediction.\", \"summary_desc\": \"Associate every trace_id with it's perceived delta_y on the screen after  prediction.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"The id of the scroll update event.\", \"table\": null, \"column\": null}, {\"name\": \"delta_y\", \"type\": \"DOUBLE\", \"desc\": \"The perceived delta_y on the screen post prediction.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_full_frame_view\", \"desc\": \"Obtain the subset of input events that were fully presented.\", \"summary_desc\": \"Obtain the subset of input events that were fully presented.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID of the frame.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the frame.\", \"table\": null, \"column\": null}, {\"name\": \"last_presented_input_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of the last presented input.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated scroll update.\", \"table\": null, \"column\": null}, {\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated EventLatency.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the associated EventLatency.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"LONG\", \"desc\": \"Frame presentation timestamp.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_full_frame_delta_view\", \"desc\": \"Join deltas with EventLatency data.\", \"summary_desc\": \"Join deltas with EventLatency data.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID of the frame.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the frame.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated scroll update.\", \"table\": null, \"column\": null}, {\"name\": \"last_presented_input_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of the last presented input.\", \"table\": null, \"column\": null}, {\"name\": \"delta_y\", \"type\": \"DOUBLE\", \"desc\": \"The perceived delta_y on the screen post prediction.\", \"table\": null, \"column\": null}, {\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated EventLatency.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the associated EventLatency.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"LONG\", \"desc\": \"Frame presentation timestamp.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_merged_frame_view\", \"desc\": \"Group all gestures presented at the same timestamp together in\\n a single row.\", \"summary_desc\": \"Group all gestures presented at the same timestamp together in  a single row.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"ID of the frame.\", \"table\": null, \"column\": null}, {\"name\": \"max_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of the last presented input.\", \"table\": null, \"column\": null}, {\"name\": \"min_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The earliest frame start timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated scroll.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated scroll update.\", \"table\": null, \"column\": null}, {\"name\": \"encapsulated_scroll_ids\", \"type\": \"STRING\", \"desc\": \"All scroll updates associated with the frame presentation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"total_delta\", \"type\": \"DOUBLE\", \"desc\": \"Sum of all perceived delta_y values at the frame presentation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"segregated_delta_y\", \"type\": \"STRING\", \"desc\": \"Lists all of the perceived delta_y values at the frame presentation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated EventLatency.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Maximum duration of the associated EventLatency.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"LONG\", \"desc\": \"Frame presentation timestamp.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_frame_info_with_delay\", \"desc\": \"View contains all chrome presented frames during gesture updates\\n while calculating delay since last presented which usually should\\n equal to |VSYNC_INTERVAL| if no jank is present.\", \"summary_desc\": \"View contains all chrome presented frames during gesture updates  while calculating delay since last presented which usually should  equal to |VSYNC_INTERVAL| if no jank is present.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"gesture scroll slice id.\", \"table\": null, \"column\": null}, {\"name\": \"max_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"OS timestamp of the last touch move arrival within a frame.\", \"table\": null, \"column\": null}, {\"name\": \"min_start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"OS timestamp of the first touch move arrival within a frame.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"The scroll which the touch belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"ID of the associated scroll update.\", \"table\": null, \"column\": null}, {\"name\": \"encapsulated_scroll_ids\", \"type\": \"STRING\", \"desc\": \"Trace ids of all frames presented in at this vsync.\", \"table\": null, \"column\": null}, {\"name\": \"total_delta\", \"type\": \"DOUBLE\", \"desc\": \"Summation of all delta_y of all gesture scrolls in this frame.\", \"table\": null, \"column\": null}, {\"name\": \"segregated_delta_y\", \"type\": \"STRING\", \"desc\": \"All delta y of all gesture scrolls comma separated, summing those gives |total_delta|.\", \"table\": null, \"column\": null}, {\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"Event latency id of the presented frame.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the EventLatency.\", \"table\": null, \"column\": null}, {\"name\": \"presentation_timestamp\", \"type\": \"LONG\", \"desc\": \"Timestamp at which the frame was shown on the screen.\", \"table\": null, \"column\": null}, {\"name\": \"delay_since_last_frame\", \"type\": \"DOUBLE\", \"desc\": \"Time elapsed since the previous frame was presented, usually equals |VSYNC| if no frame drops happened.\", \"table\": null, \"column\": null}, {\"name\": \"delay_since_last_input\", \"type\": \"DOUBLE\", \"desc\": \"Difference in OS timestamps of inputs in the current and the previous frame.\", \"table\": null, \"column\": null}, {\"name\": \"prev_event_latency_id\", \"type\": \"LONG\", \"desc\": \"The event latency id that will be used as a reference to determine the jank cause.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_vsyncs\", \"desc\": \"Calculate |VSYNC_INTERVAL| as the lowest vsync seen in the trace or the\\n minimum delay between frames larger than zero.\\n\\n TODO(~M130): Remove the lowest vsync since we should always have vsync_interval_ms.\", \"summary_desc\": \"Calculate |VSYNC_INTERVAL| as the lowest vsync seen in the trace or the  minimum delay between frames larger than zero.   TODO(~M130): Remove the lowest vsync since we should always have vsync_interval_ms.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"vsync_interval\", \"type\": \"DOUBLE\", \"desc\": \"The lowest delay between frames larger than zero.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_janky_frames_no_cause\", \"desc\": \"Filter the frame view only to frames that had missed vsyncs.\", \"summary_desc\": \"Filter the frame view only to frames that had missed vsyncs.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"delay_since_last_frame\", \"type\": \"DOUBLE\", \"desc\": \"Time elapsed since the previous frame was presented, will be more than |VSYNC| in this view.\", \"table\": null, \"column\": null}, {\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"Event latency id of the presented frame.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval\", \"type\": \"DOUBLE\", \"desc\": \"Vsync interval at the time of recording the trace.\", \"table\": null, \"column\": null}, {\"name\": \"hardware_class\", \"type\": \"STRING\", \"desc\": \"Device brand and model.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"The scroll corresponding to this frame.\", \"table\": null, \"column\": null}, {\"name\": \"prev_event_latency_id\", \"type\": \"LONG\", \"desc\": \"The event latency id that will be used as a reference to determine the jank cause.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_janky_frames_no_subcause\", \"desc\": \"Janky frame information including the jank cause.\", \"summary_desc\": \"Janky frame information including the jank cause.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"delay_since_last_frame\", \"type\": \"DOUBLE\", \"desc\": \"Time elapsed since the previous frame was presented, will be more than |VSYNC| in this view.\", \"table\": null, \"column\": null}, {\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"Event latency id of the presented frame.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval\", \"type\": \"DOUBLE\", \"desc\": \"Vsync interval at the time of recording the trace.\", \"table\": null, \"column\": null}, {\"name\": \"hardware_class\", \"type\": \"STRING\", \"desc\": \"Device brand and model.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"The scroll corresponding to this frame.\", \"table\": null, \"column\": null}, {\"name\": \"prev_event_latency_id\", \"type\": \"LONG\", \"desc\": \"The event latency id that will be used as a reference to determine the jank cause.\", \"table\": null, \"column\": null}, {\"name\": \"cause_id\", \"type\": \"LONG\", \"desc\": \"Id of the slice corresponding to the offending stage.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_janky_frames\", \"desc\": \"Finds all causes of jank for all janky frames, and a cause of sub jank\\n if the cause of jank was GPU related.\", \"summary_desc\": \"Finds all causes of jank for all janky frames, and a cause of sub jank  if the cause of jank was GPU related.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"cause_of_jank\", \"type\": \"STRING\", \"desc\": \"The reason the Vsync was missed.\", \"table\": null, \"column\": null}, {\"name\": \"sub_cause_of_jank\", \"type\": \"STRING\", \"desc\": \"Further breakdown if the root cause was GPU related.\", \"table\": null, \"column\": null}, {\"name\": \"delay_since_last_frame\", \"type\": \"DOUBLE\", \"desc\": \"Time elapsed since the previous frame was presented, will be more than |VSYNC| in this view.\", \"table\": null, \"column\": null}, {\"name\": \"event_latency_id\", \"type\": \"LONG\", \"desc\": \"Event latency id of the presented frame.\", \"table\": null, \"column\": null}, {\"name\": \"vsync_interval\", \"type\": \"DOUBLE\", \"desc\": \"Vsync interval at the time of recording the trace.\", \"table\": null, \"column\": null}, {\"name\": \"hardware_class\", \"type\": \"STRING\", \"desc\": \"Device brand and model.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"The scroll corresponding to this frame.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_unique_frame_presentation_ts\", \"desc\": \"Counting all unique frame presentation timestamps.\", \"summary_desc\": \"Counting all unique frame presentation timestamps.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"presentation_timestamp\", \"type\": \"LONG\", \"desc\": \"The unique frame presentation timestamp.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_janky_frames_percentage\", \"desc\": \"Dividing missed frames over total frames to get janky frame percentage.\\n This represents the v3 scroll jank metrics.\\n Reflects Event.Jank.DelayedFramesPercentage UMA metric.\", \"summary_desc\": \"Dividing missed frames over total frames to get janky frame percentage.  This represents the v3 scroll jank metrics.  Reflects Event.Jank.DelayedFramesPercentage UMA metric.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"delayed_frame_percentage\", \"type\": \"DOUBLE\", \"desc\": \"The percent of missed frames relative to total frames - aka the percent of janky frames.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_frames_per_scroll\", \"desc\": \"Number of frames and janky frames per scroll.\", \"summary_desc\": \"Number of frames and janky frames per scroll.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"The ID of the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"num_frames\", \"type\": \"LONG\", \"desc\": \"The number of frames in the scroll.\", \"table\": null, \"column\": null}, {\"name\": \"num_janky_frames\", \"type\": \"LONG\", \"desc\": \"The number of delayed/janky frames.\", \"table\": null, \"column\": null}, {\"name\": \"scroll_jank_percentage\", \"type\": \"DOUBLE\", \"desc\": \"The percentage of janky frames relative to total frames.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank.scroll_jank_v3_cause\", \"data_objects\": [], \"functions\": [{\"name\": \"chrome_get_v3_jank_cause_id\", \"desc\": \"Given two slice Ids A and B, find the maximum difference\\n between the durations of it's direct children with matching names\\n for example if slice A has children named (X, Y, Z) with durations of (10, 10, 5)\\n and slice B has children named (X, Y) with durations of (9, 9), the function will return\\n the slice id of the slice named Z that is A's child, as no matching slice named Z was found\\n under B, making 5 - 0 = 5 the maximum delta between both slice's direct children\", \"summary_desc\": \"Given two slice Ids A and B, find the maximum difference  between the durations of it's direct children with matching names  for example if slice A has children named (X, Y, Z) with durations of (10, 10, 5)  and slice B has children named (X, Y) with durations of (9, 9), the function will return  the slice id of the slice named Z that is A's child, as no matching slice named Z was found  under B, making 5 - 0 = 5 the maximum delta between both slice's direct children\", \"args\": [{\"name\": \"janky_slice_id\", \"type\": \"LONG\", \"desc\": \"The slice id of the parent slice that we want to cause among it's children.\", \"table\": null, \"column\": null}, {\"name\": \"prev_slice_id\", \"type\": \"LONG\", \"desc\": \"The slice id of the parent slice that's the reference in comparison to |janky_slice_id|.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"The slice id of the breakdown that has the maximum duration delta.\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank.scroll_offsets\", \"data_objects\": [{\"name\": \"chrome_scroll_input_deltas\", \"desc\": \"The raw input deltas for all input events which were part of a scroll.\", \"summary_desc\": \"The raw input deltas for all input events which were part of a scroll.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"Scroll update id (aka LatencyInfo.ID) for this scroll update input event.\", \"table\": null, \"column\": null}, {\"name\": \"delta_x\", \"type\": \"DOUBLE\", \"desc\": \"The delta in pixels (scaled to the device's screen size) how much this input event moved over the X axis vs previous, as reported by the OS.\", \"table\": null, \"column\": null}, {\"name\": \"delta_y\", \"type\": \"DOUBLE\", \"desc\": \"The delta in pixels (scaled to the device's screen size) how much this input event moved over the Y axis vs previous, as reported by the OS.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_input_offsets\", \"desc\": \"The raw coordinates and pixel offsets for all input events which were part of\\n a scroll.\", \"summary_desc\": \"The raw coordinates and pixel offsets for all input events which were part of  a scroll.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"An ID for this scroll update (aka LatencyInfo.ID).\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"An ID for the scroll this scroll update belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp the of the scroll input event.\", \"table\": null, \"column\": null}, {\"name\": \"delta_y\", \"type\": \"DOUBLE\", \"desc\": \"The delta in raw coordinates between this scroll update event and the previous.\", \"table\": null, \"column\": null}, {\"name\": \"relative_offset_y\", \"type\": \"DOUBLE\", \"desc\": \"The total delta of all scroll updates within the same as scroll up to and including this scroll update.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scroll_presented_deltas\", \"desc\": \"The page offset delta (by how much the page was scrolled vs previous frame)\\n for each frame.\\n This is the resulting delta that is shown to the user after the input has\\n been processed. `chrome_scroll_input_deltas` tracks the underlying signal\\n deltas between consecutive input events.\", \"summary_desc\": \"The page offset delta (by how much the page was scrolled vs previous frame)  for each frame.  This is the resulting delta that is shown to the user after the input has  been processed\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"Scroll update id (aka LatencyInfo.ID) for this scroll update input event.\", \"table\": null, \"column\": null}, {\"name\": \"delta_x\", \"type\": \"DOUBLE\", \"desc\": \"The delta in pixels (scaled to the device's screen size) how much this input event moved over the X axis vs previous, as reported by the OS.\", \"table\": null, \"column\": null}, {\"name\": \"delta_y\", \"type\": \"DOUBLE\", \"desc\": \"The delta in pixels (scaled to the device's screen size) how much this input event moved over the Y axis vs previous, as reported by the OS.\", \"table\": null, \"column\": null}, {\"name\": \"offset_x\", \"type\": \"LONG\", \"desc\": \"The page offset in pixels (scaled to the device's screen size) along the X axis.\", \"table\": null, \"column\": null}, {\"name\": \"offset_y\", \"type\": \"LONG\", \"desc\": \"The page offset in pixels (scaled to the device's screen size) along the Y axis.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_presented_scroll_offsets\", \"desc\": \"The scrolling offsets for the actual (applied) scroll events. These are not\\n necessarily inclusive of all user scroll events, rather those scroll events\\n that are actually processed.\", \"summary_desc\": \"The scrolling offsets for the actual (applied) scroll events\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"scroll_update_id\", \"type\": \"LONG\", \"desc\": \"An ID for this scroll update (aka LatencyInfo.ID).\", \"table\": null, \"column\": null}, {\"name\": \"scroll_id\", \"type\": \"LONG\", \"desc\": \"An ID for the scroll this scroll update belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Presentation timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"delta_y\", \"type\": \"DOUBLE\", \"desc\": \"The delta in raw coordinates between this scroll update event and the previous.\", \"table\": null, \"column\": null}, {\"name\": \"relative_offset_y\", \"type\": \"DOUBLE\", \"desc\": \"The pixel offset of this scroll update event compared to the initial one.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank.utils\", \"data_objects\": [], \"functions\": [], \"table_functions\": [{\"name\": \"chrome_select_long_task_slices\", \"desc\": \"Extract mojo information for the long-task-tracking scenario for specific\\n names. For example, LongTaskTracker slices may have associated IPC\\n metadata, or InterestingTask slices for input may have associated IPC to\\n determine whether the task is fling/etc.\", \"summary_desc\": \"Extract mojo information for the long-task-tracking scenario for specific  names\", \"args\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of slice.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"interface_name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Name of the interface of the IPC call.\"}, {\"name\": \"ipc_hash\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Hash of the IPC call.\"}, {\"name\": \"message_type\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Message type (e.g. reply).\"}, {\"name\": \"id\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"The slice id.\"}]}], \"macros\": []}, {\"module_name\": \"chrome.scroll_jank_tagging\", \"data_objects\": [{\"name\": \"chrome_scroll_jank_tags\", \"desc\": \"List of scroll jank causes that apply to janky scroll frames.\\n Each frame can have zero or multiple tags.\", \"summary_desc\": \"List of scroll jank causes that apply to janky scroll frames.  Each frame can have zero or multiple tags.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame ID.\", \"table\": null, \"column\": null}, {\"name\": \"tag\", \"type\": \"STRING\", \"desc\": \"Tag of the scroll jank cause.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_tagged_janky_scroll_frames\", \"desc\": \"Consolidated list of tags for each janky scroll frame.\", \"summary_desc\": \"Consolidated list of tags for each janky scroll frame.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id.\", \"table\": null, \"column\": null}, {\"name\": \"tagged\", \"type\": \"BOOL\", \"desc\": \"Whether this frame has any tags or not.\", \"table\": null, \"column\": null}, {\"name\": \"tags\", \"type\": \"STRING\", \"desc\": \"Comma-separated list of tags for this frame.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.speedometer\", \"data_objects\": [{\"name\": \"chrome_speedometer_measure\", \"desc\": \"Augmented slices for Speedometer measurements.\\n These are the intervals of time Speedometer uses to compute the final score.\\n There are two intervals that are measured for every test: sync and async\", \"summary_desc\": \"Augmented slices for Speedometer measurements.  These are the intervals of time Speedometer uses to compute the final score.  There are two intervals that are measured for every test: sync and async\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the measure slice\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the measure slice\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Full measure name\", \"table\": null, \"column\": null}, {\"name\": \"iteration\", \"type\": \"LONG\", \"desc\": \"Speedometer iteration the slice belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"suite_name\", \"type\": \"STRING\", \"desc\": \"Suite name\", \"table\": null, \"column\": null}, {\"name\": \"test_name\", \"type\": \"STRING\", \"desc\": \"Test name\", \"table\": null, \"column\": null}, {\"name\": \"measure_type\", \"type\": \"STRING\", \"desc\": \"Type of the measure (sync or async)\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_speedometer_iteration\", \"desc\": \"Slice that covers one Speedometer iteration.\\n Depending on the Speedometer version these slices might need to be estimated\\n as older versions of Speedometer to not emit marks for this interval. The\\n metrics associated are the same ones Speedometer would output, but note we\\n use ns precision (Speedometer uses ~100us) so the actual values might differ\\n a bit.\", \"summary_desc\": \"Slice that covers one Speedometer iteration.  Depending on the Speedometer version these slices might need to be estimated  as older versions of Speedometer to not emit marks for this interval\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the iteration\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the iteration\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Iteration name\", \"table\": null, \"column\": null}, {\"name\": \"iteration\", \"type\": \"LONG\", \"desc\": \"Iteration number\", \"table\": null, \"column\": null}, {\"name\": \"geomean\", \"type\": \"DOUBLE\", \"desc\": \"Geometric mean of the suite durations for this iteration.\", \"table\": null, \"column\": null}, {\"name\": \"score\", \"type\": \"DOUBLE\", \"desc\": \"Speedometer score for this iteration (The total score for a run in the average of all iteration scores).\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"chrome_speedometer_score\", \"desc\": \"Returns the Speedometer score for all iterations in the trace\", \"summary_desc\": \"Returns the Speedometer score for all iterations in the trace\", \"args\": [], \"return_type\": \"DOUBLE\", \"return_desc\": \"Speedometer score\"}, {\"name\": \"chrome_speedometer_renderer_main_utid\", \"desc\": \"Returns the utid for the main thread that ran Speedometer 3\", \"summary_desc\": \"Returns the utid for the main thread that ran Speedometer 3\", \"args\": [], \"return_type\": \"LONG\", \"return_desc\": \"Renderer main utid\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.speedometer_2_1\", \"data_objects\": [{\"name\": \"chrome_speedometer_2_1_measure\", \"desc\": \"Augmented slices for Speedometer measurements.\\n These are the intervals of time Speedometer uses to compute the final score.\\n There are two intervals that are measured for every test: sync and async\\n sync is the time between the start and sync-end marks, async is the time\\n between the sync-end and async-end marks.\", \"summary_desc\": \"Augmented slices for Speedometer measurements.  These are the intervals of time Speedometer uses to compute the final score.  There are two intervals that are measured for every test: sync and async  sync is the time between the start and sync-end marks, async is the time  between the sync-end and async-end marks.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the measure slice\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the measure slice\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Full measure name\", \"table\": null, \"column\": null}, {\"name\": \"iteration\", \"type\": \"LONG\", \"desc\": \"Speedometer iteration the slice belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"suite_name\", \"type\": \"STRING\", \"desc\": \"Suite name\", \"table\": null, \"column\": null}, {\"name\": \"test_name\", \"type\": \"STRING\", \"desc\": \"Test name\", \"table\": null, \"column\": null}, {\"name\": \"measure_type\", \"type\": \"STRING\", \"desc\": \"Type of the measure (sync or async)\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_speedometer_2_1_iteration\", \"desc\": \"Slice that covers one Speedometer iteration.\\n This slice is actually estimated as a default Speedometer run will not emit\\n marks to cover this interval. The metrics associated are the same ones\\n Speedometer would output, but note we use ns precision (Speedometer uses\\n ~100us) so the actual values might differ a bit. Also note Speedometer\\n returns the values in ms these here and in ns.\", \"summary_desc\": \"Slice that covers one Speedometer iteration.  This slice is actually estimated as a default Speedometer run will not emit  marks to cover this interval\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the iteration\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the iteration\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Iteration name\", \"table\": null, \"column\": null}, {\"name\": \"iteration\", \"type\": \"LONG\", \"desc\": \"Iteration number\", \"table\": null, \"column\": null}, {\"name\": \"geomean\", \"type\": \"DOUBLE\", \"desc\": \"Geometric mean of the suite durations for this iteration.\", \"table\": null, \"column\": null}, {\"name\": \"score\", \"type\": \"DOUBLE\", \"desc\": \"Speedometer score for this iteration (The total score for a run in the average of all iteration scores).\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"chrome_speedometer_2_1_score\", \"desc\": \"Returns the Speedometer 2.1 score for all iterations in the trace\", \"summary_desc\": \"Returns the Speedometer 2.1 score for all iterations in the trace\", \"args\": [], \"return_type\": \"DOUBLE\", \"return_desc\": \"Speedometer 2.1 score\"}, {\"name\": \"chrome_speedometer_2_1_renderer_main_utid\", \"desc\": \"Returns the utid for the main thread that ran Speedometer 2.1\", \"summary_desc\": \"Returns the utid for the main thread that ran Speedometer 2.1\", \"args\": [], \"return_type\": \"LONG\", \"return_desc\": \"Renderer main utid\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.speedometer_3\", \"data_objects\": [{\"name\": \"chrome_speedometer_3_measure\", \"desc\": \"Augmented slices for Speedometer measurements.\\n These are the intervals of time Speedometer uses to compute the final score.\\n There are two intervals that are measured for every test: sync and async.\", \"summary_desc\": \"Augmented slices for Speedometer measurements.  These are the intervals of time Speedometer uses to compute the final score.  There are two intervals that are measured for every test: sync and async.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the measure slice\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the measure slice\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Full measure name\", \"table\": null, \"column\": null}, {\"name\": \"iteration\", \"type\": \"LONG\", \"desc\": \"Speedometer iteration the slice belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"suite_name\", \"type\": \"STRING\", \"desc\": \"Suite name\", \"table\": null, \"column\": null}, {\"name\": \"test_name\", \"type\": \"STRING\", \"desc\": \"Test name\", \"table\": null, \"column\": null}, {\"name\": \"measure_type\", \"type\": \"STRING\", \"desc\": \"Type of the measure (sync or async)\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_speedometer_3_iteration\", \"desc\": \"Slice that covers one Speedometer iteration.\\n The metrics associated are the same ones\\n Speedometer would output, but note we use ns precision (Speedometer uses\\n ~100us) so the actual values might differ a bit.\", \"summary_desc\": \"Slice that covers one Speedometer iteration.  The metrics associated are the same ones  Speedometer would output, but note we use ns precision (Speedometer uses  ~100us) so the actual values might differ a bit.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the iteration\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the iteration\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Iteration name\", \"table\": null, \"column\": null}, {\"name\": \"iteration\", \"type\": \"LONG\", \"desc\": \"Iteration number\", \"table\": null, \"column\": null}, {\"name\": \"geomean\", \"type\": \"DOUBLE\", \"desc\": \"Geometric mean of the suite durations for this iteration.\", \"table\": null, \"column\": null}, {\"name\": \"score\", \"type\": \"DOUBLE\", \"desc\": \"Speedometer score for this iteration (The total score for a run in the average of all iteration scores).\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"chrome_speedometer_3_score\", \"desc\": \"Returns the Speedometer 3 score for all iterations in the trace\", \"summary_desc\": \"Returns the Speedometer 3 score for all iterations in the trace\", \"args\": [], \"return_type\": \"DOUBLE\", \"return_desc\": \"Speedometer 3 score\"}, {\"name\": \"chrome_speedometer_3_renderer_main_utid\", \"desc\": \"Returns the utid for the main thread that ran Speedometer 3\", \"summary_desc\": \"Returns the utid for the main thread that ran Speedometer 3\", \"args\": [], \"return_type\": \"LONG\", \"return_desc\": \"Renderer main utid\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.startups\", \"data_objects\": [{\"name\": \"chrome_startups\", \"desc\": \"Chrome startups, including launch cause.\", \"summary_desc\": \"Chrome startups, including launch cause.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Unique ID\", \"table\": null, \"column\": null}, {\"name\": \"activity_id\", \"type\": \"LONG\", \"desc\": \"Chrome Activity event id of the launch.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the launch start event.\", \"table\": null, \"column\": null}, {\"name\": \"startup_begin_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp that the startup occurred.\", \"table\": null, \"column\": null}, {\"name\": \"first_visible_content_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp to the first visible content.\", \"table\": null, \"column\": null}, {\"name\": \"launch_cause\", \"type\": \"STRING\", \"desc\": \"Launch cause. See Startup.LaunchCauseType in chrome_track_event.proto.\", \"table\": null, \"column\": null}, {\"name\": \"browser_upid\", \"type\": \"LONG\", \"desc\": \"Process ID of the Browser where the startup occurred.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.tasks\", \"data_objects\": [{\"name\": \"chrome_java_views\", \"desc\": \"A list of slices corresponding to operations on interesting (non-generic)\\n Chrome Java views. The view is considered interested if it's not a system\\n (ContentFrameLayout) or generic library (CompositorViewHolder) views.\\n\\n TODO(altimin): Add \\\"columns_from slice\\\" annotation.\\n TODO(altimin): convert this to EXTEND_TABLE when it becomes available.\", \"summary_desc\": \"A list of slices corresponding to operations on interesting (non-generic)  Chrome Java views\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"filtered_name\", \"type\": \"STRING\", \"desc\": \"Name of the view.\", \"table\": null, \"column\": null}, {\"name\": \"is_software_screenshot\", \"type\": \"BOOL\", \"desc\": \"Whether this slice is a part of non-accelerated capture toolbar screenshot.\", \"table\": null, \"column\": null}, {\"name\": \"is_hardware_screenshot\", \"type\": \"BOOL\", \"desc\": \"Whether this slice is a part of accelerated capture toolbar screenshot.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_scheduler_tasks\", \"desc\": \"A list of tasks executed by Chrome scheduler.\", \"summary_desc\": \"A list of tasks executed by Chrome scheduler.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Slice id.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"Type.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the task.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"LONG\", \"desc\": \"Utid of the thread this task run on.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread this task run on.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"LONG\", \"desc\": \"Upid of the process of this task.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process of this task.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"LONG\", \"desc\": \"Same as slice.track_id.\", \"table\": null, \"column\": null}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Same as slice.category.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Same as slice.depth.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"LONG\", \"desc\": \"Same as slice.parent_id.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"LONG\", \"desc\": \"Same as slice.arg_set_id.\", \"table\": null, \"column\": null}, {\"name\": \"thread_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Same as slice.thread_ts.\", \"table\": null, \"column\": null}, {\"name\": \"thread_dur\", \"type\": \"DURATION\", \"desc\": \"Same as slice.thread_dur.\", \"table\": null, \"column\": null}, {\"name\": \"posted_from\", \"type\": \"STRING\", \"desc\": \"Source location where the PostTask was called.\", \"table\": null, \"column\": null}]}, {\"name\": \"chrome_tasks\", \"desc\": \"A list of \\\"Chrome tasks\\\": top-level execution units (e.g. scheduler tasks /\\n IPCs / system callbacks) run by Chrome. For a given thread, the slices\\n corresponding to these tasks will not intersect.\", \"summary_desc\": \"A list of \\\"Chrome tasks\\\": top-level execution units (e.g\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Id for the given task, also the id of the slice this task corresponds to.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name for the given task.\", \"table\": null, \"column\": null}, {\"name\": \"task_type\", \"type\": \"STRING\", \"desc\": \"Type of the task (e.g. \\\"scheduler\\\").\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Thread name.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"LONG\", \"desc\": \"Utid.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Process name.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"LONG\", \"desc\": \"Upid.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of |slice.ts|.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias of |slice.dur|.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"LONG\", \"desc\": \"Alias of |slice.track_id|.\", \"table\": null, \"column\": null}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias of |slice.category|.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"LONG\", \"desc\": \"Alias of |slice.arg_set_id|.\", \"table\": null, \"column\": null}, {\"name\": \"thread_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of |slice.thread_ts|.\", \"table\": null, \"column\": null}, {\"name\": \"thread_dur\", \"type\": \"DURATION\", \"desc\": \"Alias of |slice.thread_dur|.\", \"table\": null, \"column\": null}, {\"name\": \"full_name\", \"type\": \"STRING\", \"desc\": \"STRING    Legacy alias for |name|.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.vsync_intervals\", \"data_objects\": [{\"name\": \"chrome_vsync_intervals\", \"desc\": \"A simple table that checks the time between VSync (this can be used to\\n determine if we're refreshing at 90 FPS or 60 FPS).\\n\\n Note: In traces without the \\\"Java\\\" category there will be no VSync\\n       TraceEvents and this table will be empty.\", \"summary_desc\": \"A simple table that checks the time between VSync (this can be used to  determine if we're refreshing at 90 FPS or 60 FPS).   Note: In traces without the \\\"Java\\\" category there will be no VSync        TraceEvents and this table will be empty.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"slice_id\", \"type\": \"LONG\", \"desc\": \"Slice id of the vsync slice.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of the vsync slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the vsync slice.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"LONG\", \"desc\": \"Track id of the vsync slice.\", \"table\": null, \"column\": null}, {\"name\": \"time_to_next_vsync\", \"type\": \"LONG\", \"desc\": \"Duration until next vsync arrives.\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"chrome_calculate_avg_vsync_interval\", \"desc\": \"Function: compute the average Vysnc interval of the\\n gesture (hopefully this would be either 60 FPS for the whole gesture or 90\\n FPS but that isnt always the case) on the given time segment.\\n If the trace doesnt contain the VSync TraceEvent we just fall back on\\n assuming its 60 FPS (this is the 1.6e+7 in the COALESCE which\\n corresponds to 16 ms or 60 FPS).\", \"summary_desc\": \"Function: compute the average Vysnc interval of the  gesture (hopefully this would be either 60 FPS for the whole gesture or 90  FPS but that isnt always the case) on the given time segment.  If the trace doesnt contain the VSync TraceEvent we just fall back on  assuming its 60 FPS (this is the 1.6e+7 in the COALESCE which  corresponds to 16 ms or 60 FPS).\", \"args\": [{\"name\": \"begin_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Interval start time.\", \"table\": null, \"column\": null}, {\"name\": \"end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Interval end time.\", \"table\": null, \"column\": null}], \"return_type\": \"DOUBLE\", \"return_desc\": \"The average vsync interval on this time segment or 1.6e+7, if trace doesn't contain the VSync TraceEvent.\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"chrome.web_content_interactions\", \"data_objects\": [{\"name\": \"chrome_web_content_interactions\", \"desc\": \"Chrome web content interactions (InteractionToFirstPaint), including\\n associated high-level metrics and properties.\\n\\n Multiple events may occur for the same interaction; each row in this table\\n represents the primary (longest) event for the interaction.\\n\\n Web content interactions are discrete, as opposed to sustained (e.g.\\n scrolling); and only occur with the web content itself, as opposed to other\\n parts of Chrome (e.g. omnibox). Interaction events include taps, clicks,\\n keyboard input (typing), and drags.\", \"summary_desc\": \"Chrome web content interactions (InteractionToFirstPaint), including  associated high-level metrics and properties.   Multiple events may occur for the same interaction; each row in this table  represents the primary (longest) event for the interaction.   Web content interactions are discrete, as opposed to sustained (e.g.  scrolling); and only occur with the web content itself, as opposed to other  parts of Chrome (e.g\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Unique id for this interaction.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the event. Because multiple events may occur for the same interaction, this is the start timestamp of the longest event.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the event. Because multiple events may occur for the same interaction, this is the duration of the longest event.\", \"table\": null, \"column\": null}, {\"name\": \"interaction_type\", \"type\": \"STRING\", \"desc\": \"The interaction type.\", \"table\": null, \"column\": null}, {\"name\": \"total_duration_ms\", \"type\": \"LONG\", \"desc\": \"The total duration of all events that occurred for the same interaction.\", \"table\": null, \"column\": null}, {\"name\": \"renderer_upid\", \"type\": \"LONG\", \"desc\": \"The process id this event occurred on.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"counters\", \"modules\": [{\"module_name\": \"counters.global_tracks\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"counters.intervals\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"counter_leading_intervals\", \"desc\": \"For a given counter timeline (e.g. a single counter track), returns\\n intervals of time where the counter has the same value. For every run\\n of identical values, this macro will return a row for the first one,\\n and a row merging all subsequent ones. This to to facilitate construction\\n of counters from delta_values.\\n\\n Intervals are computed in a \\\"forward-looking\\\" way. That is, if a counter\\n changes value at some timestamp, it's assumed it *just* reached that\\n value and it should continue to have that value until the next\\n value change. The final value is assumed to hold until the very end of\\n the trace.\\n\\n For example, suppose we have the following data:\\n ```\\n ts=0, value=10, track_id=1\\n ts=0, value=10, track_id=2\\n ts=10, value=10, track_id=1\\n ts=10, value=20, track_id=2\\n ts=20, value=30, track_id=1\\n [end of trace at ts = 40]\\n ```\\n\\n Then this macro will generate the following intervals:\\n ```\\n ts=0, dur=10, value=10, track_id=1\\n ts=10, dur=10, value=10, track_id=1\\n ts=20, dur=10, value=30, track_id=1\\n ts=0, dur=10, value=10, track_id=2\\n ts=10, dur=30, value=20, track_id=2\\n ```\", \"summary_desc\": \"For a given counter timeline (e.g\", \"return_desc\": \"Table with the schema: id LONG, As passed in ts TIMESTAMP, As passed in dur DURATION, Difference to the timestamp for the leading row. track_id JOINID(track.id), As passed in value DOUBLE, As passed in next_value DOUBLE, Value for the leading row. delta_value DOUBLE Delta to the *lagging* row - note that this is not the same thing as (next_value - value).\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"counter_table\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to a \\\"counter-like\\\" table. This table must have the columns \\\"id\\\" and \\\"ts\\\" and \\\"track_id\\\" and \\\"value\\\" corresponding to an id, timestamp, counter track_id and associated counter value.\", \"table\": null, \"column\": null}]}]}]}, {\"name\": \"export\", \"modules\": [{\"module_name\": \"export.to_firefox_profile\", \"data_objects\": [], \"functions\": [{\"name\": \"export_to_firefox_profile\", \"desc\": \"Dumps all trace data as a Firefox profile json string\\n See `Profile` in\\n https://github.com/firefox-devtools/profiler/blob/main/src/types/profile.js\\n Also\\n https://firefox-source-docs.mozilla.org/tools/profiler/code-overview.html\\n\\n You would probably want to download the generated json and then open at\\n https://https://profiler.firefox.com\\n You can easily do this from the UI via the following SQL\\n `SELECT CAST(export_to_firefox_profile() AS BLOB) AS profile;`\\n The result will have a link for you to download this json as a file.\", \"summary_desc\": \"Dumps all trace data as a Firefox profile json string  See `Profile` in  https://github.com/firefox-devtools/profiler/blob/main/src/types/profile.js  Also  https://firefox-source-docs.mozilla.org/tools/profiler/code-overview.html   You would probably want to download the generated json and then open at  https://https://profiler.firefox.com  You can easily do this from the UI via the following SQL  `SELECT CAST(export_to_firefox_profile() AS BLOB) AS profile;`  The result will have a link for you to download this json as a file.\", \"args\": [], \"return_type\": \"STRING\", \"return_desc\": \"Json profile\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"export.to_svg\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"graphs\", \"modules\": [{\"module_name\": \"graphs.critical_path\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"graphs.dominator_tree\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"graph_dominator_tree\", \"desc\": \"Given a table containing a directed flow-graph and an entry node, computes\\n the \\\"dominator tree\\\" for the graph. See [1] for an explanation of what a\\n dominator tree is.\\n\\n [1] https://en.wikipedia.org/wiki/Dominator_(graph_theory)\\n\\n Example usage on traces containing heap graphs:\\n ```\\n CREATE PERFETTO VIEW dominator_compatible_heap_graph AS\\n -- Extract the edges from the heap graph which correspond to references\\n -- between objects.\\n SELECT\\n   owner_id AS source_node_id,\\n   owned_id as dest_node_id\\n FROM heap_graph_reference\\n JOIN heap_graph_object owner on heap_graph_reference.owner_id = owner.id\\n WHERE owned_id IS NOT NULL AND owner.reachable\\n UNION ALL\\n -- Since a Java heap graph is a \\\"forest\\\" structure, we need to add a dummy\\n -- \\\"root\\\" node which connects all the roots of the forest into a single\\n -- connected component.\\n SELECT\\n   (SELECT max(id) + 1 FROM heap_graph_object) as source_node_id,\\n   id\\n FROM heap_graph_object\\n WHERE root_type IS NOT NULL;\\n\\n SELECT *\\n FROM graph_dominator_tree!(\\n   dominator_compatible_heap_graph,\\n   (SELECT max(id) + 1 FROM heap_graph_object)\\n );\\n ```\", \"summary_desc\": \"Given a table containing a directed flow-graph and an entry node, computes  the \\\"dominator tree\\\" for the graph\", \"return_desc\": \"The returned table has the schema (node_id LONG, dominator_node_id LONG). |node_id| is the id of the node from the input graph and |dominator_node_id| is the id of the node in the input flow-graph which is the \\\"dominator\\\" of |node_id|.\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"graph_table\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to a directed flow-graph on which the dominator tree should be computed. This table must have the columns \\\"source_node_id\\\" and \\\"dest_node_id\\\" corresponding to the two nodes on either end of the edges in the graph.  Note: the columns must contain uint32 similar to ids in trace processor tables (i.e. the values should be relatively dense and close to zero). The implementation makes assumptions on this for performance reasons and, if this criteria is not, can lead to enormous amounts of memory being allocated.  Note: this means that the graph *must* be a single fully connected component with |root_node_id| (see below) being the \\\"entry node\\\" for this component. Specifically, all nodes *must* be reachable by following paths from the root node. Failing to adhere to this property will result in undefined behaviour.  If working with a \\\"forest\\\"-like structure, a dummy node should be added which links all the roots of the forest together into a single component; an example of this can be found in the heap graph example query above.\", \"table\": null, \"column\": null}, {\"name\": \"root_node_id\", \"type\": \"Expr\", \"desc\": \"The entry node to |graph_table| which will be the root of the dominator tree.\", \"table\": null, \"column\": null}]}]}, {\"module_name\": \"graphs.hierarchy\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"graphs.partition\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"tree_structural_partition_by_group\", \"desc\": \"Partitions a tree into a forest of trees based on a given grouping key\\n in a structure-preserving way.\\n\\n Specifically, for each tree in the output forest, all the nodes in that tree\\n have the same ancestors and descendants as in the original tree *iff* that\\n ancestor/descendent belonged to the same group.\\n\\n Example:\\n Input\\n\\n   id | parent_id | group_key\\n   ---|-----------|----------\\n   1  | NULL      | 1\\n   2  | 1         | 1\\n   3  | NULL      | 2\\n   4  | NULL      | 2\\n   5  | 2         | 1\\n   6  | NULL      | 3\\n   7  | 4         | 2\\n   8  | 4         | 1\\n\\n Or as a graph:\\n ```\\n         1 (1)\\n        /\\n       2 (1)\\n      /  \\\\\\n     3 (2) 4 (2)\\n           /   \\\\\\n         5 (1) 8 (1)\\n        /  \\\\\\n     6 (3) 7 (2)\\n ```\\n Possible output (order of rows is implementation-defined)\\n\\n   id | parent_id | group_key\\n   ---|-----------|-------\\n   1  | NULL      | 1\\n   2  | 1         | 1\\n   3  | NULL      | 2\\n   4  | NULL      | 2\\n   5  | 2         | 1\\n   6  | NULL      | 3\\n   7  | 4         | 2\\n   8  | 2         | 1\\n\\n Or as a forest:\\n ```\\n     1 (1)       3 (2)      4 (2)        6 (3)\\n      |                      |\\n     2 (1)                  7 (2)\\n     /   \\\\\\n   5 (1) 8 (1)\\n ```\", \"summary_desc\": \"Partitions a tree into a forest of trees based on a given grouping key  in a structure-preserving way.   Specifically, for each tree in the output forest, all the nodes in that tree  have the same ancestors and descendants as in the original tree *iff* that  ancestor/descendent belonged to the same group.   Example:  Input     id | parent_id | group_key    ---|-----------|----------    1  | NULL      | 1    2  | 1         | 1    3  | NULL      | 2    4  | NULL      | 2    5  | 2         | 1    6  | NULL      | 3    7  | 4         | 2    8  | 4         | 1   Or as a graph:  ```          1 (1)         /        2 (1)       /  \\\\      3 (2) 4 (2)            /   \\\\          5 (1) 8 (1)         /  \\\\      6 (3) 7 (2)  ```  Possible output (order of rows is implementation-defined)     id | parent_id | group_key    ---|-----------|-------    1  | NULL      | 1    2  | 1         | 1    3  | NULL      | 2    4  | NULL      | 2    5  | 2         | 1    6  | NULL      | 3    7  | 4         | 2    8  | 2         | 1   Or as a forest:  ```      1 (1)       3 (2)      4 (2)        6 (3)       |                      |      2 (1)                  7 (2)      /   \\\\    5 (1) 8 (1)  ```\", \"return_desc\": \"The returned table has the schema (id LONG, parent_id LONG, group_key LONG).\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"tree_table\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to a tree which should be partitioned. This table must have the columns \\\"id\\\", \\\"parent_id\\\" and \\\"group_key\\\".  Note: the columns must contain uint32 similar to ids in trace processor tables (i.e. the values should be relatively dense and close to zero). The implementation makes assumptions on this for performance reasons and, if this criteria is not, can lead to enormous amounts of memory being allocated.\", \"table\": null, \"column\": null}]}]}, {\"module_name\": \"graphs.scan\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"graphs.search\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"graph_reachable_dfs\", \"desc\": \"Computes the \\\"reachable\\\" set of nodes in a directed graph from a given set\\n of starting nodes by performing a depth-first search on the graph. The\\n returned nodes are structured as a tree with parent-child relationships\\n corresponding to the order in which nodes were encountered by the DFS.\\n\\n While this macro can be used directly by end users (hence being public),\\n it is primarily intended as a lower-level building block upon which higher\\n level functions/macros in the standard library can be built.\\n\\n Example usage on traces containing heap graphs:\\n ```\\n -- Compute the reachable nodes from the first heap root.\\n SELECT *\\n FROM graph_reachable_dfs!(\\n   (\\n     SELECT\\n       owner_id AS source_node_id,\\n       owned_id as dest_node_id\\n     FROM heap_graph_reference\\n     WHERE owned_id IS NOT NULL\\n   ),\\n   (SELECT id FROM heap_graph_object WHERE root_type IS NOT NULL)\\n );\\n ```\", \"summary_desc\": \"Computes the \\\"reachable\\\" set of nodes in a directed graph from a given set  of starting nodes by performing a depth-first search on the graph\", \"return_desc\": \"The returned table has the schema (node_id LONG, parent_node_id LONG). |node_id| is the id of the node from the input graph and |parent_node_id| is the id of the node which was the first encountered predecessor in a DFS search of the graph.\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"graph_table\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to a directed graph on which the reachability search should be performed. This table must have the columns \\\"source_node_id\\\" and \\\"dest_node_id\\\" corresponding to the two nodes on either end of the edges in the graph.  Note: the columns must contain uint32 similar to ids in trace processor tables (i.e. the values should be relatively dense and close to zero). The implementation makes assumptions on this for performance reasons and, if this criteria is not, can lead to enormous amounts of memory being allocated.\", \"table\": null, \"column\": null}, {\"name\": \"start_nodes\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to the list of start nodes for the BFS. This table must have a single column \\\"node_id\\\".\", \"table\": null, \"column\": null}]}, {\"name\": \"graph_reachable_bfs\", \"desc\": \"Computes the \\\"reachable\\\" set of nodes in a directed graph from a given\\n starting node by performing a breadth-first search on the graph. The returned\\n nodes are structured as a tree with parent-child relationships corresponding\\n to the order in which nodes were encountered by the BFS.\\n\\n While this macro can be used directly by end users (hence being public),\\n it is primarily intended as a lower-level building block upon which higher\\n level functions/macros in the standard library can be built.\\n\\n Example usage on traces containing heap graphs:\\n ```\\n -- Compute the reachable nodes from all heap roots.\\n SELECT *\\n FROM graph_reachable_bfs!(\\n   (\\n     SELECT\\n       owner_id AS source_node_id,\\n       owned_id as dest_node_id\\n     FROM heap_graph_reference\\n     WHERE owned_id IS NOT NULL\\n   ),\\n   (SELECT id FROM heap_graph_object WHERE root_type IS NOT NULL)\\n );\\n ```\", \"summary_desc\": \"Computes the \\\"reachable\\\" set of nodes in a directed graph from a given  starting node by performing a breadth-first search on the graph\", \"return_desc\": \"The returned table has the schema (node_id LONG, parent_node_id LONG). |node_id| is the id of the node from the input graph and |parent_node_id| is the id of the node which was the first encountered predecessor in a BFS search of the graph.\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"graph_table\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to a directed graph on which the reachability search should be performed. This table must have the columns \\\"source_node_id\\\" and \\\"dest_node_id\\\" corresponding to the two nodes on either end of the edges in the graph.  Note: the columns must contain uint32 similar to ids in trace processor tables (i.e. the values should be relatively dense and close to zero). The implementation makes assumptions on this for performance reasons and, if this criteria is not, can lead to enormous amounts of memory being allocated.\", \"table\": null, \"column\": null}, {\"name\": \"start_nodes\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to the list of start nodes for the BFS. This table must have a single column \\\"node_id\\\".\", \"table\": null, \"column\": null}]}, {\"name\": \"graph_next_sibling\", \"desc\": \"Computes the next sibling node in a directed graph. The next node under a parent node\\n is determined by on the |sort_key|, which should be unique for every node under a parent.\\n The order of the next sibling is undefined if the |sort_key| is not unique.\\n\\n Example usage:\\n ```\\n -- Compute the next sibling:\\n SELECT *\\n FROM graph_next_sibling!(\\n   (\\n     SELECT\\n       id AS node_id,\\n       parent_id AS node_parent_id,\\n       ts AS sort_key\\n     FROM slice\\n   )\\n );\\n ```\", \"summary_desc\": \"Computes the next sibling node in a directed graph\", \"return_desc\": \"The returned table has the schema (node_id LONG, next_node_id LONG). |node_id| is the id of the node from the input graph and |next_node_id| is the id of the node which is its next sibling.\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"graph_table\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to a directed graph for which to find the next sibling. This table must have the columns \\\"node_id\\\", \\\"node_parent_id\\\" and \\\"sort_key\\\".\", \"table\": null, \"column\": null}]}, {\"name\": \"graph_reachable_weight_bounded_dfs\", \"desc\": \"Computes the \\\"reachable\\\" set of nodes in a directed graph from a set of\\n starting (root) nodes by performing a depth-first search from each root node on the graph.\\n The search is bounded by the sum of edge weights on the path and the root node specifies the\\n max weight (inclusive) allowed before stopping the search.\\n The returned nodes are structured as a tree with parent-child relationships corresponding\\n to the order in which nodes were encountered by the DFS. Each row also has the root node from\\n which where the edge was encountered.\\n\\n While this macro can be used directly by end users (hence being public),\\n it is primarily intended as a lower-level building block upon which higher\\n level functions/macros in the standard library can be built.\\n\\n Example usage on traces with sched info:\\n ```\\n -- Compute the reachable nodes from a sched wakeup chain\\n INCLUDE PERFETTO MODULE sched.thread_executing_spans;\\n\\n SELECT *\\n FROM\\n   graph_reachable_dfs_bounded\\n    !(\\n      (\\n        SELECT\\n          id AS source_node_id,\\n          COALESCE(parent_id, id) AS dest_node_id,\\n          id - COALESCE(parent_id, id) AS edge_weight\\n        FROM _wakeup_chain\\n      ),\\n      (\\n        SELECT\\n          id AS root_node_id,\\n          id - COALESCE(prev_id, id) AS root_target_weight\\n        FROM _wakeup_chain\\n      ));\\n ```\", \"summary_desc\": \"Computes the \\\"reachable\\\" set of nodes in a directed graph from a set of  starting (root) nodes by performing a depth-first search from each root node on the graph.  The search is bounded by the sum of edge weights on the path and the root node specifies the  max weight (inclusive) allowed before stopping the search.  The returned nodes are structured as a tree with parent-child relationships corresponding  to the order in which nodes were encountered by the DFS\", \"return_desc\": \"The returned table has the schema (root_node_id, node_id LONG, parent_node_id LONG). |root_node_id| is the id of the starting node under which this edge was encountered. |node_id| is the id of the node from the input graph and |parent_node_id| is the id of the node which was the first encountered predecessor in a DFS search of the graph.\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"graph_table\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to a directed graph on which the reachability search should be performed. This table must have the columns \\\"source_node_id\\\" and \\\"dest_node_id\\\" corresponding to the two nodes on either end of the edges in the graph and an \\\"edge_weight\\\" corresponding to the weight of the edge between the node.  Note: the columns must contain uint32 similar to ids in trace processor tables (i.e. the values should be relatively dense and close to zero). The implementation makes assumptions on this for performance reasons and, if this criteria is not, can lead to enormous amounts of memory being allocated.\", \"table\": null, \"column\": null}, {\"name\": \"root_table\", \"type\": \"TableOrSubquery\", \"desc\": \"A table/view/subquery corresponding to start nodes to |graph_table| which will be the roots of the reachability trees. This table must have the columns \\\"root_node_id\\\" and \\\"root_target_weight\\\" corresponding to the starting node id and the max weight allowed on the tree.  Note: the columns must contain uint32 similar to ids in trace processor tables (i.e. the values should be relatively dense and close to zero). The implementation makes assumptions on this for performance reasons and, if this criteria is not, can lead to enormous amounts of memory being allocated.\", \"table\": null, \"column\": null}, {\"name\": \"is_target_weight_floor\", \"type\": \"Expr\", \"desc\": \"Whether the target_weight is a floor weight or ceiling weight. If it's floor, the search stops right after we exceed the target weight, and we include the node that pushed just passed the target. If ceiling, the search stops right before the target weight and the node that would have pushed us passed the target is not included.\", \"table\": null, \"column\": null}]}]}]}, {\"name\": \"intervals\", \"modules\": [{\"module_name\": \"intervals.intersect\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"interval_self_intersect\", \"desc\": \"Given a list of intervals (ts, dur), this macro generates a list of interval\\n end points as well as the intervals that intersect with those points.\\n\\n e.g. input (10, 20), (20, 25)\\n\\n         10      30\\n        A |-------|\\n             B|----------|\\n             20         45\\n\\n would generate the output:\\n ```\\n ts,dur,group_id,id,interval_ends_at_ts\\n 10,10,1,A,0\\n 20,10,2,A,0\\n 20,10,2,B,0\\n 30,15,3,A,1\\n 30,15,3,B,0\\n 45,0,4,B,1\\n ```\\n\\n Runtime is O(n log n + m), where n is the number of intervals and m\\n is the size of the output.\", \"summary_desc\": \"Given a list of intervals (ts, dur), this macro generates a list of interval  end points as well as the intervals that intersect with those points.   e.g\", \"return_desc\": \"\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"intervals\", \"type\": \"TableOrSubquery\", \"desc\": \"Table or subquery containing interval data.\", \"table\": null, \"column\": null}]}]}, {\"module_name\": \"intervals.overlap\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"intervals_overlap_count\", \"desc\": \"Compute the distribution of the overlap of the given intervals over time.\\n\\n Each interval is a (ts, dur) pair and the overlap represented as a (ts, value)\\n counter, with the value corresponding to the number of intervals that overlap\\n the given timestamp and interval until the next timestamp.\", \"summary_desc\": \"Compute the distribution of the overlap of the given intervals over time.   Each interval is a (ts, dur) pair and the overlap represented as a (ts, value)  counter, with the value corresponding to the number of intervals that overlap  the given timestamp and interval until the next timestamp.\", \"return_desc\": \"The returned table has the schema (ts TIMESTAMP, value LONG). |ts| is the timestamp when the number of open segments changed. |value| is the number of open segments.\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"segments\", \"type\": \"TableOrSubquery\", \"desc\": \"Table or subquery containing interval data.\", \"table\": null, \"column\": null}, {\"name\": \"ts_column\", \"type\": \"ColumnName\", \"desc\": \"Column containing interval starts (usually `ts`).\", \"table\": null, \"column\": null}, {\"name\": \"dur_column\", \"type\": \"ColumnName\", \"desc\": \"Column containing interval durations (usually `dur`).\", \"table\": null, \"column\": null}]}, {\"name\": \"intervals_overlap_count_by_group\", \"desc\": \"Compute the distribution of the overlap of the given intervals over time from\\n slices in a same group.\\n\\n Each interval is a (ts, dur, group) triple and the overlap represented as a\\n (ts, value, group) counter, with the value corresponding to the number of\\n intervals that belong to the same group and overlap the given timestamp and\\n interval until the next timestamp.\", \"summary_desc\": \"Compute the distribution of the overlap of the given intervals over time from  slices in a same group.   Each interval is a (ts, dur, group) triple and the overlap represented as a  (ts, value, group) counter, with the value corresponding to the number of  intervals that belong to the same group and overlap the given timestamp and  interval until the next timestamp.\", \"return_desc\": \"The returned table has the schema (ts INT64, value UINT32, group_name) where the type of group_name is the same as that in |segments|. |ts| is the timestamp when the number of open segments changed. |value| is the number of open segments. |group_name| is the name of a group used for the overlap calculation.\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"segments\", \"type\": \"TableOrSubquery\", \"desc\": \"Table or subquery containing interval data.\", \"table\": null, \"column\": null}, {\"name\": \"ts_column\", \"type\": \"ColumnName\", \"desc\": \"Column containing interval starts (usually `ts`).\", \"table\": null, \"column\": null}, {\"name\": \"dur_column\", \"type\": \"ColumnName\", \"desc\": \"Column containing interval durations (usually `dur`).\", \"table\": null, \"column\": null}, {\"name\": \"group_column\", \"type\": \"ColumnName\", \"desc\": \"Column containing group name for grouping.\", \"table\": null, \"column\": null}]}, {\"name\": \"interval_merge_overlapping\", \"desc\": \"Merge intervals when they overlap to generate a minimum covering set of\\n intervals with no overlap. The intervals are closed (contain both endpoints)\\n and we consider two intervals overlapping\\n   (a) the intervals overlap or\\n   (b) if the end point of one interval is within epsilon of the start point\\n       of the other.\", \"summary_desc\": \"Merge intervals when they overlap to generate a minimum covering set of  intervals with no overlap\", \"return_desc\": \"\", \"return_type\": \"TableOrSubquery\", \"args\": [{\"name\": \"intervals\", \"type\": \"TableOrSubquery\", \"desc\": \"Table or subquery containing interval data.\", \"table\": null, \"column\": null}, {\"name\": \"epsilon\", \"type\": \"Expr\", \"desc\": \"Constant expression for a tolerance in testing overlap (usually `0`)\", \"table\": null, \"column\": null}]}]}]}, {\"name\": \"linux\", \"modules\": [{\"module_name\": \"linux.block_io\", \"data_objects\": [{\"name\": \"linux_active_block_io_operations_by_device\", \"desc\": \"View tracking the number of IO operations remaining in the kernel IO queue or\\n a block device\", \"summary_desc\": \"View tracking the number of IO operations remaining in the kernel IO queue or  a block device\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"LONG\", \"desc\": \"timestamp when block_io_start or block_io_done happened\", \"table\": null, \"column\": null}, {\"name\": \"ops_in_queue_or_device\", \"type\": \"LONG\", \"desc\": \"the number of IO operations in the kernel queue or the device\", \"table\": null, \"column\": null}, {\"name\": \"dev\", \"type\": \"LONG\", \"desc\": \"the device processing the IO operations\", \"table\": null, \"column\": null}]}], \"functions\": [{\"name\": \"linux_device_major_id\", \"desc\": \"Extracts the major id from a device id\", \"summary_desc\": \"Extracts the major id from a device id\", \"args\": [{\"name\": \"dev\", \"type\": \"LONG\", \"desc\": \"device id (userland dev_t value)\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"12 bits major id\"}, {\"name\": \"linux_device_minor_id\", \"desc\": \"Extracts the minor id from a device id\", \"summary_desc\": \"Extracts the minor id from a device id\", \"args\": [{\"name\": \"dev\", \"type\": \"LONG\", \"desc\": \"device id (userland dev_t value)\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"20 bits minor id\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.cpu.frequency\", \"data_objects\": [{\"name\": \"cpu_frequency_counters\", \"desc\": \"Counter information for each frequency change for each CPU. Finds each time\\n region where a CPU frequency is constant.\", \"summary_desc\": \"Counter information for each frequency change for each CPU\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Counter id.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Joinable with 'counter_track.id'.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Starting timestamp of the counter\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration in which counter is constant and frequency doesn't change.\", \"table\": null, \"column\": null}, {\"name\": \"freq\", \"type\": \"LONG\", \"desc\": \"Frequency in kHz of the CPU that corresponds to this counter. NULL if not found or undefined.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"Unique CPU id.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"CPU that corresponds to this counter.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.cpu.idle\", \"data_objects\": [{\"name\": \"cpu_idle_counters\", \"desc\": \"Counter information for each idle state change for each CPU. Finds each time\\n region where a CPU idle state is constant.\", \"summary_desc\": \"Counter information for each idle state change for each CPU\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Counter id.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Joinable with 'counter_track.id'.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Starting timestamp of the counter.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration in which the counter is contant and idle state doesn't change.\", \"table\": null, \"column\": null}, {\"name\": \"idle\", \"type\": \"LONG\", \"desc\": \"Idle state of the CPU that corresponds to this counter. An idle state of -1 is defined to be active state for the CPU, and the larger the integer, the deeper the idle state of the CPU. NULL if not found or undefined.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"CPU that corresponds to this counter.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.cpu.idle_stats\", \"data_objects\": [{\"name\": \"cpu_idle_stats\", \"desc\": \"Aggregates cpu idle statistics per core.\", \"summary_desc\": \"Aggregates cpu idle statistics per core.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"CPU core number.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"LONG\", \"desc\": \"CPU idle state (C-states).\", \"table\": null, \"column\": null}, {\"name\": \"count\", \"type\": \"LONG\", \"desc\": \"The count of entering idle state.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Total CPU core idle state duration.\", \"table\": null, \"column\": null}, {\"name\": \"avg_dur\", \"type\": \"DURATION\", \"desc\": \"Average CPU core idle state duration.\", \"table\": null, \"column\": null}, {\"name\": \"idle_percent\", \"type\": \"DOUBLE\", \"desc\": \"Idle state percentage of non suspend time (C-states + P-states).\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.cpu.idle_time_in_state\", \"data_objects\": [{\"name\": \"linux_per_cpu_idle_time_in_state_counters\", \"desc\": \"Percentage counter information for sysfs cpuidle states.\\n For each state per cpu, report the incremental time spent in one state,\\n divided by time spent in all states, between two timestamps.\", \"summary_desc\": \"Percentage counter information for sysfs cpuidle states.  For each state per cpu, report the incremental time spent in one state,  divided by time spent in all states, between two timestamps.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"The machine this residency is calculated for.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"State name.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"CPU.\", \"table\": null, \"column\": null}, {\"name\": \"idle_percentage\", \"type\": \"DOUBLE\", \"desc\": \"Percentage of time this cpu spent in this state.\", \"table\": null, \"column\": null}, {\"name\": \"total_residency\", \"type\": \"DOUBLE\", \"desc\": \"Incremental time spent in this state (residency), in microseconds.\", \"table\": null, \"column\": null}, {\"name\": \"time_slice\", \"type\": \"LONG\", \"desc\": \"Time this cpu spent in any state, in microseconds.\", \"table\": null, \"column\": null}]}, {\"name\": \"linux_cpu_idle_time_in_state_counters\", \"desc\": \"Percentage counter information for sysfs cpuidle states.\\n For each state across all CPUs, report the incremental time spent in one\\n state, divided by time spent in all states, between two timestamps.\", \"summary_desc\": \"Percentage counter information for sysfs cpuidle states.  For each state across all CPUs, report the incremental time spent in one  state, divided by time spent in all states, between two timestamps.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"The machine this residency is calculated for.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"State name.\", \"table\": null, \"column\": null}, {\"name\": \"idle_percentage\", \"type\": \"DOUBLE\", \"desc\": \"Percentage of time all CPUS spent in this state.\", \"table\": null, \"column\": null}, {\"name\": \"total_residency\", \"type\": \"DOUBLE\", \"desc\": \"Incremental time spent in this state (residency), in microseconds.\", \"table\": null, \"column\": null}, {\"name\": \"time_slice\", \"type\": \"LONG\", \"desc\": \"Time all CPUS spent in any state, in microseconds.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.cpu.utilization.general\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.cpu.utilization.process\", \"data_objects\": [{\"name\": \"cpu_cycles_per_process\", \"desc\": \"Aggregated CPU statistics for each process.\", \"summary_desc\": \"Aggregated CPU statistics for each process.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Unique process id\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU millicycles\", \"table\": null, \"column\": null}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU megacycles\", \"table\": null, \"column\": null}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"desc\": \"Total runtime duration\", \"table\": null, \"column\": null}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"desc\": \"Minimum CPU frequency in kHz\", \"table\": null, \"column\": null}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"desc\": \"Maximum CPU frequency in kHz\", \"table\": null, \"column\": null}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"desc\": \"Average CPU frequency in kHz\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [{\"name\": \"cpu_process_utilization_per_period\", \"desc\": \"Returns a table of process utilization per given period.\\n Utilization is calculated as sum of average utilization of each CPU in each\\n period, which is defined as a multiply of |interval|. For this reason\\n first and last period might have lower then real utilization.\", \"summary_desc\": \"Returns a table of process utilization per given period.  Utilization is calculated as sum of average utilization of each CPU in each  period, which is defined as a multiply of |interval|\", \"args\": [{\"name\": \"interval\", \"type\": \"LONG\", \"desc\": \"Length of the period on which utilization should be averaged.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the process.\", \"table\": \"process\", \"column\": \"id\"}], \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"table\": null, \"column\": null, \"desc\": \"Timestamp of start of a second.\"}, {\"name\": \"utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over period. Note: as the data is normalized, the values will be in the [0, 1] range.\"}, {\"name\": \"unnormalized_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over all CPUs over period. Note: as the data is unnormalized, the values will be in the [0, cpu_count] range.\"}]}, {\"name\": \"cpu_process_utilization_per_second\", \"desc\": \"Returns a table of process utilization per second.\\n Utilization is calculated as sum of average utilization of each CPU in each\\n period, which is defined as a multiply of |interval|. For this reason\\n first and last period might have lower then real utilization.\", \"summary_desc\": \"Returns a table of process utilization per second.  Utilization is calculated as sum of average utilization of each CPU in each  period, which is defined as a multiply of |interval|\", \"args\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the process.\", \"table\": \"process\", \"column\": \"id\"}], \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"table\": null, \"column\": null, \"desc\": \"Timestamp of start of a second.\"}, {\"name\": \"utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over period. Note: as the data is normalized, the values will be in the [0, 1] range.\"}, {\"name\": \"unnormalized_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over all CPUs over period. Note: as the data is unnormalized, the values will be in the [0, cpu_count] range.\"}]}, {\"name\": \"cpu_cycles_per_process_in_interval\", \"desc\": \"Aggregated CPU statistics for each process in a provided interval.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Aggregated CPU statistics for each process in a provided interval.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"table\": \"process\", \"column\": \"id\", \"desc\": \"Unique process id.\"}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU millicycles\"}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU megacycles\"}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total runtime duration\"}, {\"name\": \"awake_runtime\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total runtime duration, while 'awake' (CPUs not suspended).\"}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Minimum CPU frequency in kHz\"}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Maximum CPU frequency in kHz\"}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Average CPU frequency in kHz\"}]}, {\"name\": \"cpu_process_utilization_in_interval\", \"desc\": \"Returns a table with process utilization over a given interval.\\n\\n Utilization is computed as runtime over the duration of the interval, aggregated by UPID.\\n Utilization can be normalized (divide by number of cpus) or unnormalized.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Returns a table with process utilization over a given interval.   Utilization is computed as runtime over the duration of the interval, aggregated by UPID.  Utilization can be normalized (divide by number of cpus) or unnormalized.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"table\": \"process\", \"column\": \"id\", \"desc\": \"Unique process id.\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"The name of the process.\"}, {\"name\": \"awake_dur\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Total runtime of all processes with this UPID, while 'awake' (CPUs not suspended).\"}, {\"name\": \"awake_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Percentage of 'awake_dur' over the 'awake' duration of the interval, normalized by the number of CPUs. Values in [0.0, 100.0]\"}, {\"name\": \"awake_unnormalized_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Percentage of 'awake_dur' over the 'awake' duration of the interval, unnormalized. Values in [0.0, 100.0 * <number_of_cpus>]\"}]}], \"macros\": []}, {\"module_name\": \"linux.cpu.utilization.slice\", \"data_objects\": [{\"name\": \"cpu_cycles_per_thread_slice\", \"desc\": \"CPU cycles per each slice.\", \"summary_desc\": \"CPU cycles per each slice.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of a slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Id of the thread the slice is running on.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Id of the process the slice is running on.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process.\", \"table\": null, \"column\": null}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU millicycles. Null if frequency couldn't be fetched for any period during the runtime of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU megacycles. Null if frequency couldn't be fetched for any period during the runtime of the slice.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [{\"name\": \"cpu_cycles_per_thread_slice_in_interval\", \"desc\": \"CPU cycles per each slice in interval.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"CPU cycles per each slice in interval.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"table\": \"slice\", \"column\": \"id\", \"desc\": \"Thread slice.\"}, {\"name\": \"name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Name of the slice.\"}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"table\": \"thread\", \"column\": \"id\", \"desc\": \"Thread the slice is running on.\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Name of the thread.\"}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"table\": \"process\", \"column\": \"id\", \"desc\": \"Process the slice is running on.\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Name of the process.\"}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU millicycles. Null if frequency couldn't be fetched for any period during the runtime of the slice.\"}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU megacycles. Null if frequency couldn't be fetched for any period during the runtime of the slice.\"}]}], \"macros\": []}, {\"module_name\": \"linux.cpu.utilization.system\", \"data_objects\": [{\"name\": \"cpu_utilization_per_second\", \"desc\": \"Table with system utilization per second.\\n Utilization is calculated by sum of average utilization of each CPU every\\n second. For this reason first and last second might have lower then real\\n utilization.\", \"summary_desc\": \"Table with system utilization per second.  Utilization is calculated by sum of average utilization of each CPU every  second\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of start of a second.\", \"table\": null, \"column\": null}, {\"name\": \"utilization\", \"type\": \"DOUBLE\", \"desc\": \"Sum of average utilization over period. Note: as the data is normalized, the values will be in the [0, 1] range.\", \"table\": null, \"column\": null}, {\"name\": \"unnormalized_utilization\", \"type\": \"DOUBLE\", \"desc\": \"Sum of average utilization over all CPUs over period. Note: as the data is unnormalized, the values will be in the [0, cpu_count] range.\", \"table\": null, \"column\": null}]}, {\"name\": \"cpu_cycles\", \"desc\": \"Aggregated CPU statistics for whole trace. Results in only one row.\", \"summary_desc\": \"Aggregated CPU statistics for whole trace\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"millicycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU millicycles.\", \"table\": null, \"column\": null}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU megacycles.\", \"table\": null, \"column\": null}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"desc\": \"Total runtime of all threads running on all CPUs.\", \"table\": null, \"column\": null}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"desc\": \"Minimum CPU frequency in kHz.\", \"table\": null, \"column\": null}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"desc\": \"Maximum CPU frequency in kHz.\", \"table\": null, \"column\": null}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"desc\": \"Average CPU frequency in kHz.\", \"table\": null, \"column\": null}]}, {\"name\": \"cpu_cycles_per_cpu\", \"desc\": \"Aggregated CPU statistics for each CPU.\", \"summary_desc\": \"Aggregated CPU statistics for each CPU.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ucpu\", \"type\": \"JOINID(cpu.id)\", \"desc\": \"Unique CPU id. Joinable with `cpu.id`.\", \"table\": \"cpu\", \"column\": \"id\"}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The number of the CPU. Might not be the same as ucpu in multi machine cases.\", \"table\": null, \"column\": null}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU millicycles.\", \"table\": null, \"column\": null}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU megacycles.\", \"table\": null, \"column\": null}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"desc\": \"Total runtime of all threads running on CPU.\", \"table\": null, \"column\": null}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"desc\": \"Minimum CPU frequency in kHz.\", \"table\": null, \"column\": null}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"desc\": \"Maximum CPU frequency in kHz.\", \"table\": null, \"column\": null}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"desc\": \"Average CPU frequency in kHz.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [{\"name\": \"cpu_utilization_per_period\", \"desc\": \"Returns a table of system utilization per given period.\\n Utilization is calculated as sum of average utilization of each CPU in each\\n period, which is defined as a multiply of |interval|. For this reason\\n first and last period might have lower then real utilization.\", \"summary_desc\": \"Returns a table of system utilization per given period.  Utilization is calculated as sum of average utilization of each CPU in each  period, which is defined as a multiply of |interval|\", \"args\": [{\"name\": \"interval\", \"type\": \"LONG\", \"desc\": \"Length of the period on which utilization should be averaged.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"table\": null, \"column\": null, \"desc\": \"Timestamp of start of a second.\"}, {\"name\": \"utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over period. Note: as the data is normalized, the values will be in the [0, 1] range.\"}, {\"name\": \"unnormalized_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over all CPUs over period. Note: as the data is unnormalized, the values will be in the [0, cpu_count] range.\"}]}, {\"name\": \"cpu_cycles_in_interval\", \"desc\": \"Aggregated CPU statistics in a provided interval. Results in one row.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Aggregated CPU statistics in a provided interval\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"millicycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU millicycles.\"}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU megacycles.\"}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total runtime of all threads running on all CPUs.\"}, {\"name\": \"awake_runtime\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total runtime of all threads running on all CPUs, while 'awake' (CPUs not suspended).\"}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Minimum CPU frequency in kHz.\"}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Maximum CPU frequency in kHz.\"}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Average CPU frequency in kHz.\"}]}, {\"name\": \"cpu_utilization_in_interval\", \"desc\": \"Returns a table of CPU utilization over a given interval.\\n\\n Utilization  is computed as runtime over the duration of the interval.\\n Utilization can be normalized (divide by number of cores) or unnormalized.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Returns a table of CPU utilization over a given interval.   Utilization  is computed as runtime over the duration of the interval.  Utilization can be normalized (divide by number of cores) or unnormalized.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"awake_dur\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Total runtime of all threads running on all CPUs, while 'awake' (CPUs not suspended).\"}, {\"name\": \"awake_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Percentage of 'awake_dur' over the 'awake' duration of the interval, normalized by the number of CPUs. Values in [0.0, 100.0]\"}, {\"name\": \"awake_unnormalized_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Percentage of 'awake_dur' over the 'awake' duration of the interval, unnormalized. Values in [0.0, 100.0 * <number_of_cpus>]\"}]}, {\"name\": \"cpu_cycles_per_cpu_in_interval\", \"desc\": \"Aggregated CPU statistics for each CPU in a provided interval.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Aggregated CPU statistics for each CPU in a provided interval.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"ucpu\", \"type\": \"JOINID(cpu.id)\", \"table\": \"cpu\", \"column\": \"id\", \"desc\": \"Unique CPU id. Joinable with `cpu.id`.\"}, {\"name\": \"cpu\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"CPU number.\"}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU millicycles.\"}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU megacycles.\"}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total runtime of all threads running on CPU.\"}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Minimum CPU frequency in kHz.\"}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Maximum CPU frequency in kHz.\"}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Average CPU frequency in kHz.\"}]}], \"macros\": []}, {\"module_name\": \"linux.cpu.utilization.thread\", \"data_objects\": [{\"name\": \"cpu_cycles_per_thread\", \"desc\": \"Aggregated CPU statistics for each thread.\", \"summary_desc\": \"Aggregated CPU statistics for each thread.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Thread\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU millicycles\", \"table\": null, \"column\": null}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU megacycles\", \"table\": null, \"column\": null}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"desc\": \"Total runtime duration\", \"table\": null, \"column\": null}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"desc\": \"Minimum CPU frequency in kHz\", \"table\": null, \"column\": null}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"desc\": \"Maximum CPU frequency in kHz\", \"table\": null, \"column\": null}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"desc\": \"Average CPU frequency in kHz\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [{\"name\": \"cpu_thread_utilization_per_period\", \"desc\": \"Returns a table of thread utilization per given period.\\n Utilization is calculated as sum of average utilization of each CPU in each\\n period, which is defined as a multiply of |interval|. For this reason\\n first and last period might have lower then real utilization.\", \"summary_desc\": \"Returns a table of thread utilization per given period.  Utilization is calculated as sum of average utilization of each CPU in each  period, which is defined as a multiply of |interval|\", \"args\": [{\"name\": \"interval\", \"type\": \"LONG\", \"desc\": \"Length of the period on which utilization should be averaged.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the thread.\", \"table\": \"thread\", \"column\": \"id\"}], \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"table\": null, \"column\": null, \"desc\": \"Timestamp of start of a second.\"}, {\"name\": \"utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over period. Note: as the data is normalized, the values will be in the [0, 1] range.\"}, {\"name\": \"unnormalized_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over all CPUs over period. Note: as the data is unnormalized, the values will be in the [0, cpu_count] range.\"}]}, {\"name\": \"cpu_thread_utilization_per_second\", \"desc\": \"Returns a table of thread utilization per second.\\n Utilization is calculated as sum of average utilization of each CPU in each\\n period, which is defined as a multiply of |interval|. For this reason\\n first and last period might have lower then real utilization.\", \"summary_desc\": \"Returns a table of thread utilization per second.  Utilization is calculated as sum of average utilization of each CPU in each  period, which is defined as a multiply of |interval|\", \"args\": [{\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the thread.\", \"table\": \"thread\", \"column\": \"id\"}], \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"table\": null, \"column\": null, \"desc\": \"Timestamp of start of a second.\"}, {\"name\": \"utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over period. Note: as the data is normalized, the values will be in the [0, 1] range.\"}, {\"name\": \"unnormalized_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Sum of average utilization over all CPUs over period. Note: as the data is unnormalized, the values will be in the [0, cpu_count] range.\"}]}, {\"name\": \"cpu_cycles_per_thread_in_interval\", \"desc\": \"Aggregated CPU statistics for each thread in a provided interval.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Aggregated CPU statistics for each thread in a provided interval.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"table\": \"thread\", \"column\": \"id\", \"desc\": \"Thread with CPU cycles and frequency statistics.\"}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU millicycles\"}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU megacycles\"}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total runtime duration\"}, {\"name\": \"awake_runtime\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total runtime duration, while 'awake' (CPUs not suspended).\"}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Minimum CPU frequency in kHz\"}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Maximum CPU frequency in kHz\"}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Average CPU frequency in kHz\"}]}, {\"name\": \"cpu_thread_utilization_in_interval\", \"desc\": \"Returns a table of thread utilization over a given interval.\\n\\n Utilization is computed as runtime over the duration of the interval, aggregated by UTID.\\n Utilization can be normalized (divide by number of CPUs) or unnormalized.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Returns a table of thread utilization over a given interval.   Utilization is computed as runtime over the duration of the interval, aggregated by UTID.  Utilization can be normalized (divide by number of CPUs) or unnormalized.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"table\": \"process\", \"column\": \"id\", \"desc\": \"Unique process id.\"}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"table\": \"thread\", \"column\": \"id\", \"desc\": \"Unique thread id.\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"The name of the thread\"}, {\"name\": \"awake_dur\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Total runtime of all threads with this UTID, while 'awake' (CPUs not suspended).\"}, {\"name\": \"awake_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Percentage of 'awake_dur' over the 'awake' duration of the interval, normalized by the number of CPUs. Values in [0.0, 100.0]\"}, {\"name\": \"awake_unnormalized_utilization\", \"type\": \"DOUBLE\", \"table\": null, \"column\": null, \"desc\": \"Percentage of 'awake_dur' over the 'awake' duration of the interval, unnormalized. Values in [0.0, 100.0 * <number_of_cpus>]\"}]}], \"macros\": []}, {\"module_name\": \"linux.cpu.utilization.thread_cpu\", \"data_objects\": [{\"name\": \"cpu_cycles_per_thread_per_cpu\", \"desc\": \"Aggregated CPU statistics for each thread per CPU combination.\\n To operate properly this requires sched/sched_switch and power/cpu_frequency\\n ftrace events to be present in the trace.\", \"summary_desc\": \"Aggregated CPU statistics for each thread per CPU combination.  To operate properly this requires sched/sched_switch and power/cpu_frequency  ftrace events to be present in the trace.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Thread\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"ucpu\", \"type\": \"JOINID(cpu.id)\", \"desc\": \"Unique CPU id. Joinable with `cpu.id`.\", \"table\": \"cpu\", \"column\": \"id\"}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The number of the CPU. Might not be the same as ucpu in multi machine cases.\", \"table\": null, \"column\": null}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU millicycles\", \"table\": null, \"column\": null}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU megacycles\", \"table\": null, \"column\": null}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"desc\": \"Total runtime duration\", \"table\": null, \"column\": null}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"desc\": \"Minimum CPU frequency in kHz\", \"table\": null, \"column\": null}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"desc\": \"Maximum CPU frequency in kHz\", \"table\": null, \"column\": null}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"desc\": \"Average CPU frequency in kHz\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [{\"name\": \"cpu_cycles_per_thread_per_cpu_in_interval\", \"desc\": \"Aggregated CPU statistics for each thread per CPU combination in a provided interval.\\n To operate properly this requires sched/sched_switch and power/cpu_frequency\\n ftrace events to be present in the trace.\\n Warning: this query is expensive and might take a long time to execute when joined\\n with a large number of intervals.\", \"summary_desc\": \"Aggregated CPU statistics for each thread per CPU combination in a provided interval.  To operate properly this requires sched/sched_switch and power/cpu_frequency  ftrace events to be present in the trace.  Warning: this query is expensive and might take a long time to execute when joined  with a large number of intervals.\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Duration of the interval.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"table\": \"thread\", \"column\": \"id\", \"desc\": \"Thread with CPU cycles and frequency statistics.\"}, {\"name\": \"ucpu\", \"type\": \"JOINID(cpu.id)\", \"table\": \"cpu\", \"column\": \"id\", \"desc\": \"Unique CPU id. Joinable with `cpu.id`.\"}, {\"name\": \"cpu\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"The number of the CPU. Might not be the same as ucpu in multi machine cases.\"}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU millicycles\"}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Sum of CPU megacycles\"}, {\"name\": \"runtime\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total runtime duration\"}, {\"name\": \"min_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Minimum CPU frequency in kHz\"}, {\"name\": \"max_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Maximum CPU frequency in kHz\"}, {\"name\": \"avg_freq\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Average CPU frequency in kHz\"}]}], \"macros\": []}, {\"module_name\": \"linux.devfreq\", \"data_objects\": [{\"name\": \"linux_devfreq_dsu_counter\", \"desc\": \"ARM DSU device frequency counters. This table will only be populated on\\n traces collected with \\\"devfreq/devfreq_frequency\\\" ftrace event enabled,\\n and from ARM devices with the DSU (DynamIQ Shared Unit) hardware.\", \"summary_desc\": \"ARM DSU device frequency counters\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"Unique identifier for this counter.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Starting timestamp of the counter.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration in which counter is constant and frequency doesn't chamge.\", \"table\": null, \"column\": null}, {\"name\": \"dsu_freq\", \"type\": \"LONG\", \"desc\": \"Frequency in kHz of the device that corresponds to the counter.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.irqs\", \"data_objects\": [{\"name\": \"linux_hard_irqs\", \"desc\": \"All hard IRQs of the trace represented as slices.\", \"summary_desc\": \"All hard IRQs of the trace represented as slices.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Starting timestamp of this IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of this IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"The id of the IRQ.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"parent_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"The id of this IRQ's parent IRQ (i.e. the IRQ that this IRQ preempted).\", \"table\": \"slice\", \"column\": \"id\"}]}, {\"name\": \"linux_soft_irqs\", \"desc\": \"All soft IRQs of the trace represented as slices.\", \"summary_desc\": \"All soft IRQs of the trace represented as slices.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Starting timestamp of this IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of this IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"The id of the IRQ.\", \"table\": \"slice\", \"column\": \"id\"}]}, {\"name\": \"linux_irqs\", \"desc\": \"All IRQs, including hard and soft IRQs, of the trace represented as slices.\", \"summary_desc\": \"All IRQs, including hard and soft IRQs, of the trace represented as slices.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Starting timestamp of this IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of this IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the IRQ.\", \"table\": null, \"column\": null}, {\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"The id of the IRQ.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"parent_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"The id of this IRQ's parent IRQ (i.e. the IRQ that this IRQ preempted).\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"is_soft_irq\", \"type\": \"BOOL\", \"desc\": \"Flag indicating if IRQ is soft IRQ\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.memory.general\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.memory.high_watermark\", \"data_objects\": [{\"name\": \"memory_rss_high_watermark_per_process\", \"desc\": \"For each process fetches the memory high watermark until or during\\n timestamp.\", \"summary_desc\": \"For each process fetches the memory high watermark until or during  timestamp.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the process\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of the process\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process\", \"table\": null, \"column\": null}, {\"name\": \"rss_high_watermark\", \"type\": \"LONG\", \"desc\": \"Maximum `rss` value until now\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.memory.process\", \"data_objects\": [{\"name\": \"memory_rss_and_swap_per_process\", \"desc\": \"Memory metrics timeline for each process.\", \"summary_desc\": \"Memory metrics timeline for each process.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of the process\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of the process\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process\", \"table\": null, \"column\": null}, {\"name\": \"anon_rss\", \"type\": \"LONG\", \"desc\": \"Anon RSS counter value\", \"table\": null, \"column\": null}, {\"name\": \"file_rss\", \"type\": \"LONG\", \"desc\": \"File RSS counter value\", \"table\": null, \"column\": null}, {\"name\": \"shmem_rss\", \"type\": \"LONG\", \"desc\": \"Shared memory RSS counter value\", \"table\": null, \"column\": null}, {\"name\": \"rss\", \"type\": \"LONG\", \"desc\": \"Total RSS value. Sum of `anon_rss`, `file_rss` and `shmem_rss`. Returns value even if one of the values is NULL.\", \"table\": null, \"column\": null}, {\"name\": \"swap\", \"type\": \"LONG\", \"desc\": \"Swap counter value\", \"table\": null, \"column\": null}, {\"name\": \"anon_rss_and_swap\", \"type\": \"LONG\", \"desc\": \"Sum or `anon_rss` and `swap`. Returns value even if one of the values is NULL.\", \"table\": null, \"column\": null}, {\"name\": \"rss_and_swap\", \"type\": \"LONG\", \"desc\": \"Sum or `rss` and `swap`. Returns value even if one of the values is NULL.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.perf.etm\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.perf.samples\", \"data_objects\": [{\"name\": \"linux_perf_samples_summary_tree\", \"desc\": \"Table summarising the callstacks captured during all\\n perf samples in the trace.\\n\\n Specifically, this table returns a tree containing all\\n the callstacks seen during the trace with `self_count`\\n equal to the number of samples with that frame as the\\n leaf and `cumulative_count` equal to the number of\\n samples with the frame anywhere in the tree.\", \"summary_desc\": \"Table summarising the callstacks captured during all  perf samples in the trace.   Specifically, this table returns a tree containing all  the callstacks seen during the trace with `self_count`  equal to the number of samples with that frame as the  leaf and `cumulative_count` equal to the number of  samples with the frame anywhere in the tree.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The id of the callstack. A callstack in this context is a unique set of frames up to the root.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"LONG\", \"desc\": \"The id of the parent callstack for this callstack.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The function name of the frame for this callstack.\", \"table\": null, \"column\": null}, {\"name\": \"mapping_name\", \"type\": \"STRING\", \"desc\": \"The name of the mapping containing the frame. This can be a native binary, library, JAR or APK.\", \"table\": null, \"column\": null}, {\"name\": \"source_file\", \"type\": \"STRING\", \"desc\": \"The name of the file containing the function.\", \"table\": null, \"column\": null}, {\"name\": \"line_number\", \"type\": \"LONG\", \"desc\": \"The line number in the file the function is located at.\", \"table\": null, \"column\": null}, {\"name\": \"self_count\", \"type\": \"LONG\", \"desc\": \"The number of samples with this function as the leaf frame.\", \"table\": null, \"column\": null}, {\"name\": \"cumulative_count\", \"type\": \"LONG\", \"desc\": \"The number of samples with this function appearing anywhere on the callstack.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.perf.spe\", \"data_objects\": [{\"name\": \"linux_perf_spe_record\", \"desc\": \"Contains ARM Statistical Profiling Extension records\", \"summary_desc\": \"Contains ARM Statistical Profiling Extension records\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestap when the operation was sampled\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Thread the operation executed in\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"exception_level\", \"type\": \"STRING\", \"desc\": \"Exception level the instruction was executed in\", \"table\": null, \"column\": null}, {\"name\": \"instruction_frame_id\", \"type\": \"LONG\", \"desc\": \"Instruction virtual address\", \"table\": null, \"column\": null}, {\"name\": \"operation\", \"type\": \"STRING\", \"desc\": \"Type of operation sampled\", \"table\": null, \"column\": null}, {\"name\": \"data_virtual_address\", \"type\": \"LONG\", \"desc\": \"The virtual address accessed by the operation (0 if no memory access was performed)\", \"table\": null, \"column\": null}, {\"name\": \"data_physical_address\", \"type\": \"LONG\", \"desc\": \"The physical address accessed by the operation (0 if no memory access was performed)\", \"table\": null, \"column\": null}, {\"name\": \"total_latency\", \"type\": \"LONG\", \"desc\": \"Cycle count from the operation being dispatched for issue to the operation being complete.\", \"table\": null, \"column\": null}, {\"name\": \"issue_latency\", \"type\": \"LONG\", \"desc\": \"Cycle count from the operation being dispatched for issue to the operation being issued for execution.\", \"table\": null, \"column\": null}, {\"name\": \"translation_latency\", \"type\": \"LONG\", \"desc\": \"Cycle count from a virtual address being passed to the MMU for translation to the result of the translation being available.\", \"table\": null, \"column\": null}, {\"name\": \"data_source\", \"type\": \"STRING\", \"desc\": \"Where the data returned for a load operation was sourced\", \"table\": null, \"column\": null}, {\"name\": \"exception_gen\", \"type\": \"BOOL\", \"desc\": \"Operation generated an exception\", \"table\": null, \"column\": null}, {\"name\": \"retired\", \"type\": \"BOOL\", \"desc\": \"Operation architecturally retired\", \"table\": null, \"column\": null}, {\"name\": \"l1d_access\", \"type\": \"BOOL\", \"desc\": \"Operation caused a level 1 data cache access\", \"table\": null, \"column\": null}, {\"name\": \"l1d_refill\", \"type\": \"BOOL\", \"desc\": \"Operation caused a level 1 data cache refill\", \"table\": null, \"column\": null}, {\"name\": \"tlb_access\", \"type\": \"BOOL\", \"desc\": \"Operation caused a TLB access\", \"table\": null, \"column\": null}, {\"name\": \"tlb_refill\", \"type\": \"BOOL\", \"desc\": \"Operation caused a TLB refill involving at least one translation table walk\", \"table\": null, \"column\": null}, {\"name\": \"not_taken\", \"type\": \"BOOL\", \"desc\": \"Conditional instruction failed its condition code check\", \"table\": null, \"column\": null}, {\"name\": \"mispred\", \"type\": \"BOOL\", \"desc\": \"Whether a branch caused a correction to the predicted program flow\", \"table\": null, \"column\": null}, {\"name\": \"llc_access\", \"type\": \"BOOL\", \"desc\": \"Operation caused a last level data or unified cache access\", \"table\": null, \"column\": null}, {\"name\": \"llc_refill\", \"type\": \"BOOL\", \"desc\": \"Whether the operation could not be completed by the last level data cache (or any above)\", \"table\": null, \"column\": null}, {\"name\": \"remote_access\", \"type\": \"BOOL\", \"desc\": \"Operation caused an access to another socket in a multi-socket system\", \"table\": null, \"column\": null}, {\"name\": \"alignment\", \"type\": \"BOOL\", \"desc\": \"Operation that incurred additional latency due to the alignment of the address and the size of the data being accessed\", \"table\": null, \"column\": null}, {\"name\": \"tme_transaction\", \"type\": \"BOOL\", \"desc\": \"Whether the operation executed in transactional state\", \"table\": null, \"column\": null}, {\"name\": \"sve_partial_pred\", \"type\": \"BOOL\", \"desc\": \"SVE or SME operation with at least one false element in the governing predicate(s)\", \"table\": null, \"column\": null}, {\"name\": \"sve_empty_pred\", \"type\": \"BOOL\", \"desc\": \"SVE or SME operation with no true element in the governing predicate(s)\", \"table\": null, \"column\": null}, {\"name\": \"l2d_access\", \"type\": \"BOOL\", \"desc\": \"Whether a load operation caused a cache access to at least the level 2 data or unified cache\", \"table\": null, \"column\": null}, {\"name\": \"l2d_hit\", \"type\": \"BOOL\", \"desc\": \"Whether a load operation accessed and missed the level 2 data or unified cache. Not set for accesses that are satisfied from refilling data of a previous miss\", \"table\": null, \"column\": null}, {\"name\": \"cache_data_modified\", \"type\": \"BOOL\", \"desc\": \"Whether a load operation accessed modified data in a cache\", \"table\": null, \"column\": null}, {\"name\": \"recenty_fetched\", \"type\": \"BOOL\", \"desc\": \"Wheter a load operation hit a recently fetched line in a cache\", \"table\": null, \"column\": null}, {\"name\": \"data_snooped\", \"type\": \"BOOL\", \"desc\": \"Whether a load operation snooped data from a cache outside the cache hierarchy of this core\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"linux.threads\", \"data_objects\": [{\"name\": \"linux_kernel_threads\", \"desc\": \"All kernel threads of the trace. As kernel threads are processes, provides\\n also process data.\", \"summary_desc\": \"All kernel threads of the trace\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Upid of kernel thread. Alias of |process.upid|.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of kernel thread. Alias of |thread.utid|.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Pid of kernel thread. Alias of |process.pid|.\", \"table\": null, \"column\": null}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Tid of kernel thread. Alias of |process.pid|.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of kernel process. Alias of |process.name|.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of kernel thread. Alias of |thread.name|.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine id of kernel thread. If NULL then it's a single machine trace. Alias of |process.machine_id|.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"pixel\", \"modules\": [{\"module_name\": \"pixel.camera\", \"data_objects\": [{\"name\": \"pixel_camera_frames\", \"desc\": \"Break down camera Camera graph execution slices per node, port group, and frame.\\n This table extracts key identifiers from Camera graph execution slice names and\\n provides timing information for each processing stage.\", \"summary_desc\": \"Break down camera Camera graph execution slices per node, port group, and frame.  This table extracts key identifiers from Camera graph execution slice names and  provides timing information for each processing stage.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Unique identifier for this slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Start timestamp of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Duration of the slice execution.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Track ID for this slice.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Thread ID (utid) executing this slice.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread executing this slice.\", \"table\": null, \"column\": null}, {\"name\": \"node\", \"type\": \"STRING\", \"desc\": \"Name of the processing node in the Camera graph.\", \"table\": null, \"column\": null}, {\"name\": \"port_group\", \"type\": \"STRING\", \"desc\": \"Port group name for the node.\", \"table\": null, \"column\": null}, {\"name\": \"frame_number\", \"type\": \"LONG\", \"desc\": \"Frame number being processed.\", \"table\": null, \"column\": null}, {\"name\": \"cam_id\", \"type\": \"LONG\", \"desc\": \"Camera ID associated with this slice.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"pkvm\", \"modules\": [{\"module_name\": \"pkvm.hypervisor\", \"data_objects\": [{\"name\": \"pkvm_hypervisor_events\", \"desc\": \"Events when CPU entered hypervisor.\", \"summary_desc\": \"Events when CPU entered hypervisor.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of the corresponding slice in slices table.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"CPU that entered hypervisor.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when CPU entered hypervisor.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"How much time CPU spent in hypervisor.\", \"table\": null, \"column\": null}, {\"name\": \"reason\", \"type\": \"STRING\", \"desc\": \"Reason for entering hypervisor (e.g. host_hcall, host_mem_abort), or NULL if unknown.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"prelude\", \"modules\": [{\"module_name\": \"prelude.after_eof.casts\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": [{\"name\": \"cast_int\", \"desc\": \"Casts |value| to INT.\", \"summary_desc\": \"Casts |value| to INT.\", \"return_desc\": \"\", \"return_type\": \"Expr\", \"args\": [{\"name\": \"value\", \"type\": \"Expr\", \"desc\": \"Query or subquery that will be cast.\", \"table\": null, \"column\": null}]}, {\"name\": \"cast_double\", \"desc\": \"Casts |value| to DOUBLE.\", \"summary_desc\": \"Casts |value| to DOUBLE.\", \"return_desc\": \"\", \"return_type\": \"Expr\", \"args\": [{\"name\": \"value\", \"type\": \"Expr\", \"desc\": \"Query or subquery that will be cast.\", \"table\": null, \"column\": null}]}, {\"name\": \"cast_string\", \"desc\": \"Casts |value| to STRING.\", \"summary_desc\": \"Casts |value| to STRING.\", \"return_desc\": \"\", \"return_type\": \"Expr\", \"args\": [{\"name\": \"value\", \"type\": \"Expr\", \"desc\": \"Query or subquery that will be cast.\", \"table\": null, \"column\": null}]}]}, {\"module_name\": \"prelude.after_eof.indexes\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"prelude.after_eof.slices\", \"data_objects\": [], \"functions\": [{\"name\": \"slice_is_ancestor\", \"desc\": \"Given two slice ids, returns whether the first is an ancestor of the second.\", \"summary_desc\": \"Given two slice ids, returns whether the first is an ancestor of the second.\", \"args\": [{\"name\": \"ancestor_id\", \"type\": \"LONG\", \"desc\": \"Id of the potential ancestor slice.\", \"table\": null, \"column\": null}, {\"name\": \"descendant_id\", \"type\": \"LONG\", \"desc\": \"Id of the potential descendant slice.\", \"table\": null, \"column\": null}], \"return_type\": \"BOOL\", \"return_desc\": \"Whether `ancestor_id` slice is an ancestor of `descendant_id`.\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"prelude.after_eof.tables_views\", \"data_objects\": [{\"name\": \"trace_metrics\", \"desc\": \"Lists all metrics built-into trace processor.\", \"summary_desc\": \"Lists all metrics built-into trace processor.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the metric.\", \"table\": null, \"column\": null}]}, {\"name\": \"trace_bounds\", \"desc\": \"Definition of `trace_bounds` table. The values are being filled by Trace\\n Processor when parsing the trace.\\n It is recommended to depend on the `trace_start()` and `trace_end()`\\n functions rather than directly on `trace_bounds`.\", \"summary_desc\": \"Definition of `trace_bounds` table\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"First ts in the trace.\", \"table\": null, \"column\": null}, {\"name\": \"end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"End of the trace.\", \"table\": null, \"column\": null}]}, {\"name\": \"track\", \"desc\": \"Tracks are a fundamental concept in trace processor and represent a\\n \\\"timeline\\\" for events of the same type and with the same context. See\\n https://perfetto.dev/docs/analysis/trace-processor#tracks for a more\\n detailed explanation, with examples.\", \"summary_desc\": \"Tracks are a fundamental concept in trace processor and represent a  \\\"timeline\\\" for events of the same type and with the same context\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this track. Identical to |track_id|, prefer using |track_id| instead.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track; can be null for some types of tracks (e.g. thread tracks).\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"dimension_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The dimensions of the track which uniquely identify the track within a given `type`.  Join with the `args` table or use the `EXTRACT_ARG` helper function to expand the args.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Generic key-value pairs containing extra information about the track.  Join with the `args` table or use the `EXTRACT_ARG` helper function to expand the args.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"track_group_id\", \"type\": \"LONG\", \"desc\": \"An opaque key indicating that this track belongs to a group of tracks which are \\\"conceptually\\\" the same track.  Tracks in trace processor don't allow overlapping events to allow for easy analysis (i.e. SQL window functions, SPAN JOIN and other similar operators). However, in visualization settings (e.g. the UI), the distinction doesn't matter and all tracks with the same `track_group_id` should be merged together into a single logical \\\"UI track\\\".\", \"table\": null, \"column\": null}]}, {\"name\": \"cpu\", \"desc\": \"Contains information about the CPUs on the device this trace was taken on.\", \"summary_desc\": \"Contains information about the CPUs on the device this trace was taken on.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this CPU. Identical to |ucpu|, prefer using |ucpu| instead.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"ID\", \"desc\": \"Unique identifier for this CPU. Isn't equal to |cpu| for remote machines and is equal to |cpu| for the host machine.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The 0-based CPU core identifier.\", \"table\": null, \"column\": null}, {\"name\": \"cluster_id\", \"type\": \"LONG\", \"desc\": \"The cluster id is shared by CPUs in the same cluster.\", \"table\": null, \"column\": null}, {\"name\": \"processor\", \"type\": \"STRING\", \"desc\": \"A string describing this core.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for CPUs on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"capacity\", \"type\": \"LONG\", \"desc\": \"Capacity of a CPU of a device, a metric which indicates the relative performance of a CPU on a device For details see: https://www.kernel.org/doc/Documentation/devicetree/bindings/arm/cpu-capacity.txt\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Extra key/value pairs associated with this cpu.\", \"table\": null, \"column\": null}]}, {\"name\": \"cpu_available_frequencies\", \"desc\": \"Contains the frequency values that the CPUs on the device are capable of\\n running at.\", \"summary_desc\": \"Contains the frequency values that the CPUs on the device are capable of  running at.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this cpu frequency.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU for this frequency, meaningful only in single machine traces. For multi-machine, join with the `cpu` table on `ucpu` to get the CPU identifier of each machine.\", \"table\": null, \"column\": null}, {\"name\": \"freq\", \"type\": \"LONG\", \"desc\": \"CPU frequency in KHz.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"The CPU that the slice executed on (meaningful only in single machine traces). For multi-machine, join with the `cpu` table on `ucpu` to get the CPU identifier of each machine.\", \"table\": null, \"column\": null}]}, {\"name\": \"sched_slice\", \"desc\": \"This table holds slices with kernel thread scheduling information. These\\n slices are collected when the Linux \\\"ftrace\\\" data source is used with the\\n \\\"sched/switch\\\" and \\\"sched/wakeup*\\\" events enabled.\\n\\n The rows in this table will always have a matching row in the |thread_state|\\n table with |thread_state.state| = 'Running'\", \"summary_desc\": \"This table holds slices with kernel thread scheduling information\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this scheduling slice.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp at the start of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU that the slice executed on (meaningful only in single machine traces). For multi-machine, join with the `cpu` table on `ucpu` to get the CPU identifier of each machine.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The thread's unique id in the trace.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"end_state\", \"type\": \"STRING\", \"desc\": \"A string representing the scheduling state of the kernel thread at the end of the slice.  The individual characters in the string mean the following: R (runnable), S (awaiting a wakeup), D (in an uninterruptible sleep), T (suspended), t (being traced), X (exiting), P (parked), W (waking), I (idle), N (not contributing to the load average), K (wakeable on fatal signals) and Z (zombie, awaiting cleanup).\", \"table\": null, \"column\": null}, {\"name\": \"priority\", \"type\": \"LONG\", \"desc\": \"The kernel priority that the thread ran at.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"The unique CPU identifier that the slice executed on.\", \"table\": null, \"column\": null}]}, {\"name\": \"sched\", \"desc\": \"Shorter alias for table `sched_slice`.\", \"summary_desc\": \"Shorter alias for table `sched_slice`.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Alias for `sched_slice.id`.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias for `sched_slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias for `sched_slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"Alias for `sched_slice.cpu`.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Alias for `sched_slice.utid`.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"end_state\", \"type\": \"STRING\", \"desc\": \"Alias for `sched_slice.end_state`.\", \"table\": null, \"column\": null}, {\"name\": \"priority\", \"type\": \"LONG\", \"desc\": \"Alias for `sched_slice.priority`.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"Alias for `sched_slice.ucpu`.\", \"table\": null, \"column\": null}, {\"name\": \"ts_end\", \"type\": \"LONG\", \"desc\": \"Legacy column, should no longer be used.\", \"table\": null, \"column\": null}]}, {\"name\": \"thread_state\", \"desc\": \"This table contains the scheduling state of every thread on the system during\\n the trace.\\n\\n The rows in this table which have |state| = 'Running', will have a\\n corresponding row in the |sched_slice| table.\", \"summary_desc\": \"This table contains the scheduling state of every thread on the system during  the trace.   The rows in this table which have |state| = 'Running', will have a  corresponding row in the |sched_slice| table.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this thread state.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp at the start of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU that the thread executed on (meaningful only in single machine traces). For multi-machine, join with the `cpu` table on `ucpu` to get the CPU identifier of each machine.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The thread's unique id in the trace.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"The scheduling state of the thread. Can be \\\"Running\\\" or any of the states described in |sched_slice.end_state|.\", \"table\": null, \"column\": null}, {\"name\": \"io_wait\", \"type\": \"LONG\", \"desc\": \"Indicates whether this thread was blocked on IO.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_function\", \"type\": \"STRING\", \"desc\": \"The function in the kernel this thread was blocked on.\", \"table\": null, \"column\": null}, {\"name\": \"waker_utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The unique thread id of the thread which caused a wakeup of this thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"waker_id\", \"type\": \"JOINID(thread_state.id)\", \"desc\": \"The unique thread state id which caused a wakeup of this thread.\", \"table\": \"thread_state\", \"column\": \"id\"}, {\"name\": \"irq_context\", \"type\": \"LONG\", \"desc\": \"Whether the wakeup was from interrupt context or process context.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"The unique CPU identifier that the thread executed on.\", \"table\": null, \"column\": null}]}, {\"name\": \"ftrace_event\", \"desc\": \"Contains all the ftrace events in the trace. This table exists only for\\n debugging purposes and should not be relied on in production usecases (i.e.\\n metrics, standard library etc). Note also that this table might be empty if\\n raw ftrace parsing has been disabled.\", \"summary_desc\": \"Contains all the ftrace events in the trace\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this ftrace event.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of this event.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The ftrace event name.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU this event was emitted on (meaningful only in single machine traces). For multi-machine, join with the `cpu` table on `ucpu` to get the CPU identifier of each machine.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The thread this event was emitted on.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The set of key/value pairs associated with this event.\", \"table\": null, \"column\": null}, {\"name\": \"common_flags\", \"type\": \"LONG\", \"desc\": \"Ftrace event flags for this event. Currently only emitted for sched_waking events.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"The unique CPU identifier that this event was emitted on.\", \"table\": null, \"column\": null}]}, {\"name\": \"raw\", \"desc\": \"This table is deprecated. Use `ftrace_event` instead which contains the same\\n rows; this table is simply a (badly named) alias.\", \"summary_desc\": \"This table is deprecated\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this raw event.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of this event.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the event. For ftrace events, this will be the ftrace event name.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU this event was emitted on (meaningful only in single machine traces). For multi-machine, join with the `cpu` table on `ucpu` to get the CPU identifier of each machine.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The thread this event was emitted on.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The set of key/value pairs associated with this event.\", \"table\": null, \"column\": null}, {\"name\": \"common_flags\", \"type\": \"LONG\", \"desc\": \"Ftrace event flags for this event. Currently only emitted for sched_waking events.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"The unique CPU identifier that this event was emitted on.\", \"table\": null, \"column\": null}]}, {\"name\": \"thread_track\", \"desc\": \"Tracks which are associated to a single thread.\", \"summary_desc\": \"Tracks which are associated to a single thread.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this thread track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The utid that the track is associated with.\", \"table\": \"thread\", \"column\": \"id\"}]}, {\"name\": \"process_track\", \"desc\": \"Tracks which are associated to a single process.\", \"summary_desc\": \"Tracks which are associated to a single process.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this process track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"The upid that the track is associated with.\", \"table\": \"process\", \"column\": \"id\"}]}, {\"name\": \"cpu_track\", \"desc\": \"Tracks which are associated to a single CPU.\", \"summary_desc\": \"Tracks which are associated to a single CPU.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this cpu track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU that the track is associated with.\", \"table\": null, \"column\": null}]}, {\"name\": \"gpu_track\", \"desc\": \"Table containing tracks which are loosely tied to a GPU.\\n\\n NOTE: this table is deprecated due to inconsistency of it's design with\\n other track tables (e.g. not having a GPU column, mixing a bunch of different\\n tracks which are barely related). Please use the track table directly\\n instead.\", \"summary_desc\": \"Table containing tracks which are loosely tied to a GPU.   NOTE: this table is deprecated due to inconsistency of it's design with  other track tables (e.g\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this cpu track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"dimension_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The dimensions of the track which uniquely identify the track within a given type.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"scope\", \"type\": \"STRING\", \"desc\": \"The source of the track. Deprecated.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"The description for the track.\", \"table\": null, \"column\": null}, {\"name\": \"context_id\", \"type\": \"LONG\", \"desc\": \"The context id for the GPU this track is associated to.\", \"table\": null, \"column\": null}]}, {\"name\": \"counter_track\", \"desc\": \"Tracks containing counter-like events.\", \"summary_desc\": \"Tracks containing counter-like events.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this cpu counter track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"dimension_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The dimensions of the track which uniquely identify the track within a given type.\", \"table\": null, \"column\": null}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"unit\", \"type\": \"STRING\", \"desc\": \"The units of the counter. This column is rarely filled.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"The description for this track. For debugging purposes only.\", \"table\": null, \"column\": null}]}, {\"name\": \"cpu_counter_track\", \"desc\": \"Tracks containing counter-like events associated to a CPU.\", \"summary_desc\": \"Tracks containing counter-like events associated to a CPU.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this cpu counter track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"unit\", \"type\": \"STRING\", \"desc\": \"The units of the counter. This column is rarely filled.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"The description for this track. For debugging purposes only.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU that the track is associated with.\", \"table\": null, \"column\": null}]}, {\"name\": \"gpu_counter_track\", \"desc\": \"Tracks containing counter-like events associated to a GPU.\", \"summary_desc\": \"Tracks containing counter-like events associated to a GPU.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this gpu counter track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"unit\", \"type\": \"STRING\", \"desc\": \"The units of the counter. This column is rarely filled.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"The description for this track. For debugging purposes only.\", \"table\": null, \"column\": null}, {\"name\": \"gpu_id\", \"type\": \"LONG\", \"desc\": \"The GPU that the track is associated with.\", \"table\": null, \"column\": null}]}, {\"name\": \"process_counter_track\", \"desc\": \"Tracks containing counter-like events associated to a process.\", \"summary_desc\": \"Tracks containing counter-like events associated to a process.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this process counter track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"unit\", \"type\": \"STRING\", \"desc\": \"The units of the counter. This column is rarely filled.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"The description for this track. For debugging purposes only.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"LONG\", \"desc\": \"The upid of the process that the track is associated with.\", \"table\": null, \"column\": null}]}, {\"name\": \"thread_counter_track\", \"desc\": \"Tracks containing counter-like events associated to a thread.\", \"summary_desc\": \"Tracks containing counter-like events associated to a thread.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this thread counter track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"unit\", \"type\": \"STRING\", \"desc\": \"The units of the counter. This column is rarely filled.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"The description for this track. For debugging purposes only.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"LONG\", \"desc\": \"The utid of the thread that the track is associated with.\", \"table\": null, \"column\": null}]}, {\"name\": \"perf_counter_track\", \"desc\": \"Tracks containing counter-like events collected from Linux perf.\", \"summary_desc\": \"Tracks containing counter-like events collected from Linux perf.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(track.id)\", \"desc\": \"Unique identifier for this thread counter track.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the track.\", \"table\": null, \"column\": null}, {\"name\": \"type\", \"type\": \"STRING\", \"desc\": \"The type of a track indicates the type of data the track contains.  Every track is uniquely identified by the the combination of the type and a set of dimensions: type allow identifying a set of tracks with the same type of data within the whole universe of tracks while dimensions allow distinguishing between different tracks in that set.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The track which is the \\\"parent\\\" of this track. Only non-null for tracks created using Perfetto's track_event API.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"source_arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Args for this track which store information about \\\"source\\\" of this track in the trace. For example: whether this track orginated from atrace, Chrome tracepoints etc.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for tracks on a remote machine.\", \"table\": null, \"column\": null}, {\"name\": \"unit\", \"type\": \"STRING\", \"desc\": \"The units of the counter. This column is rarely filled.\", \"table\": null, \"column\": null}, {\"name\": \"description\", \"type\": \"STRING\", \"desc\": \"The description for this track. For debugging purposes only.\", \"table\": null, \"column\": null}, {\"name\": \"perf_session_id\", \"type\": \"LONG\", \"desc\": \"The id of the perf session this counter was captured on.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU the counter is associated with. Can be null if the counter is not associated with any CPU.\", \"table\": null, \"column\": null}, {\"name\": \"is_timebase\", \"type\": \"BOOL\", \"desc\": \"Whether this counter is the sampling timebase for the session.\", \"table\": null, \"column\": null}]}, {\"name\": \"counters\", \"desc\": \"Alias of the `counter` table.\", \"summary_desc\": \"Alias of the `counter` table.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Alias of `counter.id`.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of `counter.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias of `counter.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"value\", \"type\": \"DOUBLE\", \"desc\": \"Alias of `counter.value`.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"LONG\", \"desc\": \"Alias of `counter.arg_set_id`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Legacy column, should no longer be used.\", \"table\": null, \"column\": null}, {\"name\": \"unit\", \"type\": \"STRING\", \"desc\": \"Legacy column, should no longer be used.\", \"table\": null, \"column\": null}]}, {\"name\": \"frame_slice\", \"desc\": \"Table containing graphics frame events on Android.\", \"summary_desc\": \"Table containing graphics frame events on Android.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Alias of `slice.id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of `slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias of `slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias of `slice.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.category`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.name`.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.depth`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(frame_slice.id)\", \"desc\": \"Alias of `slice.parent_id`.\", \"table\": \"frame_slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.arg_set_id`.\", \"table\": null, \"column\": null}, {\"name\": \"layer_name\", \"type\": \"STRING\", \"desc\": \"Name of the graphics layer this slice happened on.\", \"table\": null, \"column\": null}, {\"name\": \"frame_number\", \"type\": \"LONG\", \"desc\": \"The frame number this slice is associated with.\", \"table\": null, \"column\": null}, {\"name\": \"queue_to_acquire_time\", \"type\": \"LONG\", \"desc\": \"The time between queue and acquire for this buffer and layer.\", \"table\": null, \"column\": null}, {\"name\": \"acquire_to_latch_time\", \"type\": \"LONG\", \"desc\": \"The time between acquire and latch for this buffer and layer.\", \"table\": null, \"column\": null}, {\"name\": \"latch_to_present_time\", \"type\": \"LONG\", \"desc\": \"The time between latch and present for this buffer and layer.\", \"table\": null, \"column\": null}]}, {\"name\": \"gpu_slice\", \"desc\": \"Table containing graphics frame events on Android.\", \"summary_desc\": \"Table containing graphics frame events on Android.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Alias of `slice.id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of `slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias of `slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias of `slice.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.category`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.name`.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.depth`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(frame_slice.id)\", \"desc\": \"Alias of `slice.parent_id`.\", \"table\": \"frame_slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.arg_set_id`.\", \"table\": null, \"column\": null}, {\"name\": \"context_id\", \"type\": \"LONG\", \"desc\": \"Context ID.\", \"table\": null, \"column\": null}, {\"name\": \"render_target\", \"type\": \"LONG\", \"desc\": \"Render target ID.\", \"table\": null, \"column\": null}, {\"name\": \"render_target_name\", \"type\": \"STRING\", \"desc\": \"The name of the render target.\", \"table\": null, \"column\": null}, {\"name\": \"render_pass\", \"type\": \"LONG\", \"desc\": \"Render pass ID.\", \"table\": null, \"column\": null}, {\"name\": \"render_pass_name\", \"type\": \"STRING\", \"desc\": \"The name of the render pass.\", \"table\": null, \"column\": null}, {\"name\": \"command_buffer\", \"type\": \"LONG\", \"desc\": \"The command buffer ID.\", \"table\": null, \"column\": null}, {\"name\": \"command_buffer_name\", \"type\": \"STRING\", \"desc\": \"The name of the command buffer.\", \"table\": null, \"column\": null}, {\"name\": \"frame_id\", \"type\": \"LONG\", \"desc\": \"Frame id.\", \"table\": null, \"column\": null}, {\"name\": \"submission_id\", \"type\": \"LONG\", \"desc\": \"The submission id.\", \"table\": null, \"column\": null}, {\"name\": \"hw_queue_id\", \"type\": \"LONG\", \"desc\": \"The hardware queue id.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"The id of the process.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"render_subpasses\", \"type\": \"STRING\", \"desc\": \"Render subpasses.\", \"table\": null, \"column\": null}]}, {\"name\": \"expected_frame_timeline_slice\", \"desc\": \"This table contains information on the expected timeline of either a display\\n frame or a surface frame.\", \"summary_desc\": \"This table contains information on the expected timeline of either a display  frame or a surface frame.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Alias of `slice.id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of `slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias of `slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias of `slice.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.category`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.name`.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.depth`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(frame_slice.id)\", \"desc\": \"Alias of `slice.parent_id`.\", \"table\": \"frame_slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.arg_set_id`.\", \"table\": null, \"column\": null}, {\"name\": \"display_frame_token\", \"type\": \"LONG\", \"desc\": \"Display frame token (vsync id).\", \"table\": null, \"column\": null}, {\"name\": \"surface_frame_token\", \"type\": \"LONG\", \"desc\": \"Surface frame token (vsync id), null if this is a display frame.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Unique process id of the app that generates the surface frame.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"layer_name\", \"type\": \"STRING\", \"desc\": \"Layer name if this is a surface frame.\", \"table\": null, \"column\": null}]}, {\"name\": \"actual_frame_timeline_slice\", \"desc\": \"This table contains information on the actual timeline and additional\\n analysis related to the performance of either a display frame or a surface\\n frame.\", \"summary_desc\": \"This table contains information on the actual timeline and additional  analysis related to the performance of either a display frame or a surface  frame.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Alias of `slice.id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of `slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias of `slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias of `slice.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.category`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.name`.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.depth`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(frame_slice.id)\", \"desc\": \"Alias of `slice.parent_id`.\", \"table\": \"frame_slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.arg_set_id`.\", \"table\": null, \"column\": null}, {\"name\": \"display_frame_token\", \"type\": \"LONG\", \"desc\": \"Display frame token (vsync id).\", \"table\": null, \"column\": null}, {\"name\": \"surface_frame_token\", \"type\": \"LONG\", \"desc\": \"Surface frame token (vsync id), null if this is a display frame.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Unique process id of the app that generates the surface frame.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"layer_name\", \"type\": \"STRING\", \"desc\": \"Layer name if this is a surface frame.\", \"table\": null, \"column\": null}, {\"name\": \"present_type\", \"type\": \"STRING\", \"desc\": \"Frame's present type (eg. on time / early / late).\", \"table\": null, \"column\": null}, {\"name\": \"on_time_finish\", \"type\": \"LONG\", \"desc\": \"Whether the frame finishes on time.\", \"table\": null, \"column\": null}, {\"name\": \"gpu_composition\", \"type\": \"LONG\", \"desc\": \"Whether the frame used gpu composition.\", \"table\": null, \"column\": null}, {\"name\": \"jank_type\", \"type\": \"STRING\", \"desc\": \"Specify the jank types for this frame if there's jank, or none if no jank occurred.\", \"table\": null, \"column\": null}, {\"name\": \"jank_severity_type\", \"type\": \"STRING\", \"desc\": \"Severity of the jank: none if no jank.\", \"table\": null, \"column\": null}, {\"name\": \"prediction_type\", \"type\": \"STRING\", \"desc\": \"Frame's prediction type (eg. valid / expired).\", \"table\": null, \"column\": null}, {\"name\": \"jank_tag\", \"type\": \"STRING\", \"desc\": \"Jank tag based on jank type, used for slice visualization.\", \"table\": null, \"column\": null}]}, {\"name\": \"heap_graph_class\", \"desc\": \"Stores class information within ART heap graphs. It represents Java/Kotlin\\n classes that exist in the heap, including their names, inheritance\\n relationships, and loading context.\", \"summary_desc\": \"Stores class information within ART heap graphs\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this heap graph class.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"(potentially obfuscated) name of the class.\", \"table\": null, \"column\": null}, {\"name\": \"deobfuscated_name\", \"type\": \"STRING\", \"desc\": \"If class name was obfuscated and deobfuscation map for it provided, the deobfuscated name.\", \"table\": null, \"column\": null}, {\"name\": \"location\", \"type\": \"STRING\", \"desc\": \"the APK / Dex / JAR file the class is contained in.\", \"table\": null, \"column\": null}, {\"name\": \"superclass_id\", \"type\": \"JOINID(heap_graph_class.id)\", \"desc\": \"The superclass of this class.\", \"table\": \"heap_graph_class\", \"column\": \"id\"}, {\"name\": \"classloader_id\", \"type\": \"LONG\", \"desc\": \"The classloader that loaded this class.\", \"table\": null, \"column\": null}, {\"name\": \"kind\", \"type\": \"STRING\", \"desc\": \"The kind of class.\", \"table\": null, \"column\": null}]}, {\"name\": \"heap_graph_object\", \"desc\": \"The objects on the Dalvik heap.\\n\\n All rows with the same (upid, graph_sample_ts) are one dump.\", \"summary_desc\": \"The objects on the Dalvik heap.   All rows with the same (upid, graph_sample_ts) are one dump.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this heap graph object.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Unique PID of the target.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"graph_sample_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp this dump was taken at.\", \"table\": null, \"column\": null}, {\"name\": \"self_size\", \"type\": \"LONG\", \"desc\": \"Size this object uses on the Java Heap.\", \"table\": null, \"column\": null}, {\"name\": \"native_size\", \"type\": \"LONG\", \"desc\": \"Approximate amount of native memory used by this object, as reported by libcore.util.NativeAllocationRegistry.size.\", \"table\": null, \"column\": null}, {\"name\": \"reference_set_id\", \"type\": \"JOINID(heap_graph_reference.reference_set_id)\", \"desc\": \"Join key with heap_graph_reference containing all objects referred in this object's fields.\", \"table\": \"heap_graph_reference\", \"column\": \"reference_set_id\"}, {\"name\": \"reachable\", \"type\": \"BOOL\", \"desc\": \"Bool whether this object is reachable from a GC root. If false, this object is uncollected garbage.\", \"table\": null, \"column\": null}, {\"name\": \"heap_type\", \"type\": \"STRING\", \"desc\": \"The type of ART heap this object is stored on (app, zygote, boot image)\", \"table\": null, \"column\": null}, {\"name\": \"type_id\", \"type\": \"JOINID(heap_graph_class.id)\", \"desc\": \"Class this object is an instance of.\", \"table\": \"heap_graph_class\", \"column\": \"id\"}, {\"name\": \"root_type\", \"type\": \"STRING\", \"desc\": \"If not NULL, this object is a GC root.\", \"table\": null, \"column\": null}, {\"name\": \"root_distance\", \"type\": \"LONG\", \"desc\": \"Distance from the root object.\", \"table\": null, \"column\": null}]}, {\"name\": \"heap_graph_reference\", \"desc\": \"Many-to-many mapping between heap_graph_object.\\n\\n This associates the object with given reference_set_id with the objects\\n that are referred to by its fields.\", \"summary_desc\": \"Many-to-many mapping between heap_graph_object.   This associates the object with given reference_set_id with the objects  that are referred to by its fields.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this heap graph reference.\", \"table\": null, \"column\": null}, {\"name\": \"reference_set_id\", \"type\": \"JOINID(heap_graph_object.reference_set_id)\", \"desc\": \"Join key to heap_graph_object reference_set_id.\", \"table\": \"heap_graph_object\", \"column\": \"reference_set_id\"}, {\"name\": \"owner_id\", \"type\": \"JOINID(heap_graph_object.id)\", \"desc\": \"Id of object that has this reference_set_id.\", \"table\": \"heap_graph_object\", \"column\": \"id\"}, {\"name\": \"owned_id\", \"type\": \"JOINID(heap_graph_object.id)\", \"desc\": \"Id of object that is referred to.\", \"table\": \"heap_graph_object\", \"column\": \"id\"}, {\"name\": \"field_name\", \"type\": \"STRING\", \"desc\": \"The field that refers to the object. E.g. Foo.name.\", \"table\": null, \"column\": null}, {\"name\": \"field_type_name\", \"type\": \"STRING\", \"desc\": \"The static type of the field. E.g. java.lang.String.\", \"table\": null, \"column\": null}, {\"name\": \"deobfuscated_field_name\", \"type\": \"STRING\", \"desc\": \"The deobfuscated name, if field_name was obfuscated and a deobfuscation mapping was provided for it.\", \"table\": null, \"column\": null}]}, {\"name\": \"memory_snapshot\", \"desc\": \"Table with memory snapshots.\", \"summary_desc\": \"Table with memory snapshots.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this snapshot.\", \"table\": null, \"column\": null}, {\"name\": \"timestamp\", \"type\": \"TIMESTAMP\", \"desc\": \"Time of the snapshot.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Track of this snapshot.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"detail_level\", \"type\": \"STRING\", \"desc\": \"Detail level of this snapshot.\", \"table\": null, \"column\": null}]}, {\"name\": \"process_memory_snapshot\", \"desc\": \"Table with process memory snapshots.\", \"summary_desc\": \"Table with process memory snapshots.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this snapshot.\", \"table\": null, \"column\": null}, {\"name\": \"snapshot_id\", \"type\": \"JOINID(memory_snapshot.id)\", \"desc\": \"Snapshot ID for this snapshot.\", \"table\": \"memory_snapshot\", \"column\": \"id\"}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Process for this snapshot.\", \"table\": \"process\", \"column\": \"id\"}]}, {\"name\": \"memory_snapshot_node\", \"desc\": \"Table with memory snapshot nodes.\", \"summary_desc\": \"Table with memory snapshot nodes.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this node.\", \"table\": null, \"column\": null}, {\"name\": \"process_snapshot_id\", \"type\": \"JOINID(process_memory_snapshot.id)\", \"desc\": \"Process snapshot ID for to this node.\", \"table\": \"process_memory_snapshot\", \"column\": \"id\"}, {\"name\": \"parent_node_id\", \"type\": \"JOINID(memory_snapshot_node.id)\", \"desc\": \"Parent node for this node, optional.\", \"table\": \"memory_snapshot_node\", \"column\": \"id\"}, {\"name\": \"path\", \"type\": \"STRING\", \"desc\": \"Path for this node.\", \"table\": null, \"column\": null}, {\"name\": \"size\", \"type\": \"LONG\", \"desc\": \"Size of the memory allocated to this node.\", \"table\": null, \"column\": null}, {\"name\": \"effective_size\", \"type\": \"LONG\", \"desc\": \"Effective size used by this node.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Additional args of the node.\", \"table\": null, \"column\": null}]}, {\"name\": \"memory_snapshot_edge\", \"desc\": \"Table with memory snapshot edge\", \"summary_desc\": \"Table with memory snapshot edge\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique identifier for this edge.\", \"table\": null, \"column\": null}, {\"name\": \"source_node_id\", \"type\": \"JOINID(memory_snapshot_node.id)\", \"desc\": \"Source node for this edge.\", \"table\": \"memory_snapshot_node\", \"column\": \"id\"}, {\"name\": \"target_node_id\", \"type\": \"JOINID(memory_snapshot_node.id)\", \"desc\": \"Target node for this edge.\", \"table\": \"memory_snapshot_node\", \"column\": \"id\"}, {\"name\": \"importance\", \"type\": \"LONG\", \"desc\": \"Importance for this edge.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"prelude.after_eof.views\", \"data_objects\": [{\"name\": \"counter\", \"desc\": \"Counters are values put into tracks during parsing of the trace.\", \"summary_desc\": \"Counters are values put into tracks during parsing of the trace.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Unique id of a counter value\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Time of fetching the counter value.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Track this counter value belongs to.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"value\", \"type\": \"DOUBLE\", \"desc\": \"Value.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Additional information about the counter value.\", \"table\": null, \"column\": null}]}, {\"name\": \"slice\", \"desc\": \"Contains slices from userspace which explains what threads were doing\\n during the trace.\", \"summary_desc\": \"Contains slices from userspace which explains what threads were doing  during the trace.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"The id of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp at the start of the slice in nanoseconds. The actual value depends on the `primary_trace_clock` selected in TraceConfig. This is often the value of a monotonic counter since device boot so is only meaningful in the context of a trace.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the slice in nanoseconds.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The id of the track this slice is located on.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"The \\\"category\\\" of the slice. If this slice originated with track_event, this column contains the category emitted. Otherwise, it is likely to be null (with limited exceptions).\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the slice. The name describes what was happening during the slice.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"The depth of the slice in the current stack of slices.\", \"table\": null, \"column\": null}, {\"name\": \"stack_id\", \"type\": \"LONG\", \"desc\": \"A unique identifier obtained from the names of all slices in this stack. This is rarely useful and kept around only for legacy reasons.\", \"table\": null, \"column\": null}, {\"name\": \"parent_stack_id\", \"type\": \"LONG\", \"desc\": \"The stack_id for the parent of this slice. Rarely useful.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"The id of the parent (i.e. immediate ancestor) slice for this slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The id of the argument set associated with this slice.\", \"table\": null, \"column\": null}, {\"name\": \"thread_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The thread timestamp at the start of the slice. This column\\u00a0will only be populated if thread timestamp collection is enabled with track_event.\", \"table\": null, \"column\": null}, {\"name\": \"thread_dur\", \"type\": \"DURATION\", \"desc\": \"The thread time used by this slice. This column will only be populated if thread timestamp collection is enabled with track_event.\", \"table\": null, \"column\": null}, {\"name\": \"thread_instruction_count\", \"type\": \"LONG\", \"desc\": \"The value of the CPU instruction counter at the start of the slice. This column will only be populated if thread instruction collection is enabled with track_event.\", \"table\": null, \"column\": null}, {\"name\": \"thread_instruction_delta\", \"type\": \"LONG\", \"desc\": \"The change in value of the CPU instruction counter between the start and end of the slice. This column will only be populated if thread instruction collection is enabled with track_event.\", \"table\": null, \"column\": null}, {\"name\": \"cat\", \"type\": \"STRING\", \"desc\": \"Alias of `category`.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Alias of `id`.\", \"table\": \"slice\", \"column\": \"id\"}]}, {\"name\": \"instant\", \"desc\": \"Contains instant events from userspace which indicates what happened at a\\n single moment in time.\", \"summary_desc\": \"Contains instant events from userspace which indicates what happened at a  single moment in time.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of the instant.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"The id of the track this instant is located on.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the instant. The name describes what happened during the instant.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The id of the argument set associated with this instant.\", \"table\": null, \"column\": null}]}, {\"name\": \"slices\", \"desc\": \"Alternative alias of table `slice`.\", \"summary_desc\": \"Alternative alias of table `slice`.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Alias of `slice.id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of `slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias of `slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias of `slice.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.category`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.name`.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.depth`.\", \"table\": null, \"column\": null}, {\"name\": \"stack_id\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.stack_id`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_stack_id\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.parent_stack_id`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Alias of `slice.parent_id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Alias of `slice.arg_set_id`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias of `slice.thread_ts`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_dur\", \"type\": \"DURATION\", \"desc\": \"Alias of `slice.thread_dur`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_instruction_count\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.thread_instruction_count`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_instruction_delta\", \"type\": \"LONG\", \"desc\": \"Alias of `slice.thread_instruction_delta`.\", \"table\": null, \"column\": null}, {\"name\": \"cat\", \"type\": \"STRING\", \"desc\": \"Alias of `slice.cat`.\", \"table\": null, \"column\": null}, {\"name\": \"slice_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Alias of `slice.slice_id`.\", \"table\": \"slice\", \"column\": \"id\"}]}, {\"name\": \"thread\", \"desc\": \"Contains information of threads seen during the trace.\", \"summary_desc\": \"Contains information of threads seen during the trace.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"The id of the thread. Prefer using `utid` instead.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"ID\", \"desc\": \"Unique thread id. This is != the OS tid. This is a monotonic number associated to each thread. The OS thread id (tid) cannot be used as primary key because tids and pids are recycled by most kernels.\", \"table\": null, \"column\": null}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"The OS id for this thread. Note: this is *not* unique over the lifetime of the trace so cannot be used as a primary key. Use |utid| instead.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the thread. Can be populated from many sources (e.g. ftrace, /proc scraping, track event etc).\", \"table\": null, \"column\": null}, {\"name\": \"start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of this thread (if known). Is null in most cases unless a thread creation event is enabled (e.g. task_newtask ftrace event on Linux/Android).\", \"table\": null, \"column\": null}, {\"name\": \"end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The end timestamp of this thread (if known). Is null in most cases unless a thread destruction event is enabled (e.g. sched_process_free ftrace event on Linux/Android).\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"The process hosting this thread.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"is_main_thread\", \"type\": \"BOOL\", \"desc\": \"Boolean indicating if this thread is the main thread in the process.\", \"table\": null, \"column\": null}, {\"name\": \"is_idle\", \"type\": \"BOOL\", \"desc\": \"Boolean indicating if this thread is a kernel idle thread.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for threads on a remote machine.\", \"table\": null, \"column\": null}]}, {\"name\": \"process\", \"desc\": \"Contains information of processes seen during the trace.\", \"summary_desc\": \"Contains information of processes seen during the trace.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"The id of the process. Prefer using `upid` instead.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Unique process id. This is != the OS pid. This is a monotonic number associated to each process. The OS process id (pid) cannot be used as primary key because tids and pids are recycled by most kernels.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"The OS id for this process. Note: this is *not* unique over the lifetime of the trace so cannot be used as a primary key. Use |upid| instead.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The name of the process. Can be populated from many sources (e.g. ftrace, /proc scraping, track event etc).\", \"table\": null, \"column\": null}, {\"name\": \"start_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start timestamp of this process (if known). Is null in most cases unless a process creation event is enabled (e.g. task_newtask ftrace event on Linux/Android).\", \"table\": null, \"column\": null}, {\"name\": \"end_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The end timestamp of this process (if known). Is null in most cases unless a process destruction event is enabled (e.g. sched_process_free ftrace event on Linux/Android).\", \"table\": null, \"column\": null}, {\"name\": \"parent_upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"The upid of the process which caused this process to be spawned.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"uid\", \"type\": \"LONG\", \"desc\": \"The Unix user id of the process.\", \"table\": null, \"column\": null}, {\"name\": \"android_appid\", \"type\": \"LONG\", \"desc\": \"Android appid of this process.\", \"table\": null, \"column\": null}, {\"name\": \"android_user_id\", \"type\": \"LONG\", \"desc\": \"Android user id of this process.\", \"table\": null, \"column\": null}, {\"name\": \"cmdline\", \"type\": \"STRING\", \"desc\": \"/proc/cmdline for this process.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Extra args for this process.\", \"table\": null, \"column\": null}, {\"name\": \"machine_id\", \"type\": \"LONG\", \"desc\": \"Machine identifier, non-null for processes on a remote machine.\", \"table\": null, \"column\": null}]}, {\"name\": \"args\", \"desc\": \"Arbitrary key-value pairs which allow adding metadata to other, strongly\\n typed tables.\\n Note: for a given row, only one of |int_value|, |string_value|, |real_value|\\n will be non-null.\", \"summary_desc\": \"Arbitrary key-value pairs which allow adding metadata to other, strongly  typed tables.  Note: for a given row, only one of |int_value|, |string_value|, |real_value|  will be non-null.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"The id of the arg.\", \"table\": null, \"column\": null}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"The id for a single set of arguments.\", \"table\": null, \"column\": null}, {\"name\": \"flat_key\", \"type\": \"STRING\", \"desc\": \"The \\\"flat key\\\" of the arg: this is the key without any array indexes.\", \"table\": null, \"column\": null}, {\"name\": \"key\", \"type\": \"STRING\", \"desc\": \"The key for the arg.\", \"table\": null, \"column\": null}, {\"name\": \"int_value\", \"type\": \"LONG\", \"desc\": \"The integer value of the arg.\", \"table\": null, \"column\": null}, {\"name\": \"string_value\", \"type\": \"STRING\", \"desc\": \"The string value of the arg.\", \"table\": null, \"column\": null}, {\"name\": \"real_value\", \"type\": \"DOUBLE\", \"desc\": \"The double value of the arg.\", \"table\": null, \"column\": null}, {\"name\": \"value_type\", \"type\": \"STRING\", \"desc\": \"The type of the value of the arg. Will be one of 'int', 'uint', 'string', 'real', 'pointer', 'bool' or 'json'.\", \"table\": null, \"column\": null}, {\"name\": \"display_value\", \"type\": \"STRING\", \"desc\": \"The human-readable formatted value of the arg.\", \"table\": null, \"column\": null}]}, {\"name\": \"perf_session\", \"desc\": \"Contains the Linux perf sessions in the trace.\", \"summary_desc\": \"Contains the Linux perf sessions in the trace.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The id of the perf session. Prefer using `perf_session_id` instead.\", \"table\": null, \"column\": null}, {\"name\": \"perf_session_id\", \"type\": \"LONG\", \"desc\": \"The id of the perf session.\", \"table\": null, \"column\": null}, {\"name\": \"cmdline\", \"type\": \"STRING\", \"desc\": \"Command line used to collect the data.\", \"table\": null, \"column\": null}]}, {\"name\": \"android_logs\", \"desc\": \"Log entries from Android logcat.\\n\\n NOTE: this table is not sorted by timestamp.\", \"summary_desc\": \"Log entries from Android logcat.   NOTE: this table is not sorted by timestamp.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID\", \"desc\": \"Which row in the table the log corresponds to.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp of log entry.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Thread writing the log entry.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"prio\", \"type\": \"LONG\", \"desc\": \"Priority of the log. 3=DEBUG, 4=INFO, 5=WARN, 6=ERROR.\", \"table\": null, \"column\": null}, {\"name\": \"tag\", \"type\": \"STRING\", \"desc\": \"Tag of the log entry.\", \"table\": null, \"column\": null}, {\"name\": \"msg\", \"type\": \"STRING\", \"desc\": \"Content of the log entry\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"prelude.before_eof.tables\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"prelude.before_eof.trace_bounds\", \"data_objects\": [], \"functions\": [{\"name\": \"trace_start\", \"desc\": \"Fetch start of the trace.\", \"summary_desc\": \"Fetch start of the trace.\", \"args\": [], \"return_type\": \"TIMESTAMP\", \"return_desc\": \"Start of the trace.\"}, {\"name\": \"trace_end\", \"desc\": \"Fetch end of the trace.\", \"summary_desc\": \"Fetch end of the trace.\", \"args\": [], \"return_type\": \"TIMESTAMP\", \"return_desc\": \"End of the trace.\"}, {\"name\": \"trace_dur\", \"desc\": \"Fetch duration of the trace.\", \"summary_desc\": \"Fetch duration of the trace.\", \"args\": [], \"return_type\": \"DURATION\", \"return_desc\": \"Duration of the trace.\"}], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"proto_path\", \"modules\": [{\"module_name\": \"proto_path.proto_path\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"sched\", \"modules\": [{\"module_name\": \"sched.latency\", \"data_objects\": [{\"name\": \"sched_latency_for_running_interval\", \"desc\": \"Scheduling latency of running thread states.\\n For each time the thread was running, returns the duration of the runnable\\n state directly before.\", \"summary_desc\": \"Scheduling latency of running thread states.  For each time the thread was running, returns the duration of the runnable  state directly before.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"thread_state_id\", \"type\": \"JOINID(thread_state.id)\", \"desc\": \"Running state of the thread.\", \"table\": \"thread_state\", \"column\": \"id\"}, {\"name\": \"sched_id\", \"type\": \"JOINID(sched.id)\", \"desc\": \"Id of a corresponding slice in a `sched` table.\", \"table\": \"sched\", \"column\": \"id\"}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Thread with running state.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"runnable_latency_id\", \"type\": \"JOINID(thread_state.id)\", \"desc\": \"Runnable state before thread is \\\"running\\\". Duration of this thread state is `latency_dur`. One of `thread_state.id`.\", \"table\": \"thread_state\", \"column\": \"id\"}, {\"name\": \"latency_dur\", \"type\": \"LONG\", \"desc\": \"Scheduling latency of thread state. Duration of thread state with `runnable_latency_id`.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"sched.runnable\", \"data_objects\": [{\"name\": \"sched_previous_runnable_on_thread\", \"desc\": \"Previous runnable slice on the same thread.\\n For each \\\"Running\\\" thread state finds:\\n - previous \\\"Runnable\\\" (or runnable preempted) state.\\n - previous uninterrupted \\\"Runnable\\\" state with a valid waker thread.\", \"summary_desc\": \"Previous runnable slice on the same thread.  For each \\\"Running\\\" thread state finds:  - previous \\\"Runnable\\\" (or runnable preempted) state.  - previous uninterrupted \\\"Runnable\\\" state with a valid waker thread.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"JOINID(thread_state.id)\", \"desc\": \"Running thread state\", \"table\": \"thread_state\", \"column\": \"id\"}, {\"name\": \"prev_runnable_id\", \"type\": \"JOINID(thread_state.id)\", \"desc\": \"Previous runnable thread state.\", \"table\": \"thread_state\", \"column\": \"id\"}, {\"name\": \"prev_wakeup_runnable_id\", \"type\": \"JOINID(thread_state.id)\", \"desc\": \"Previous runnable thread state with valid waker thread.\", \"table\": \"thread_state\", \"column\": \"id\"}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"sched.states\", \"data_objects\": [], \"functions\": [{\"name\": \"sched_state_to_human_readable_string\", \"desc\": \"Translates a single-letter scheduling state to a human-readable string.\", \"summary_desc\": \"Translates a single-letter scheduling state to a human-readable string.\", \"args\": [{\"name\": \"short_name\", \"type\": \"STRING\", \"desc\": \"An individual character string representing the scheduling state of the kernel thread at the end of the slice.\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"Humanly readable string representing the scheduling state of the kernel thread. The individual characters in the string mean the following: R (runnable), S (awaiting a wakeup), D (in an uninterruptible sleep), T (suspended), t (being traced), X (exiting), P (parked), W (waking), I (idle), N (not contributing to the load average), K (wakeable on fatal signals) and Z (zombie, awaiting cleanup).\"}, {\"name\": \"sched_state_io_to_human_readable_string\", \"desc\": \"Translates a single-letter scheduling state and IO wait information to\\n a human-readable string.\", \"summary_desc\": \"Translates a single-letter scheduling state and IO wait information to  a human-readable string.\", \"args\": [{\"name\": \"sched_state\", \"type\": \"STRING\", \"desc\": \"An individual character string representing the scheduling state of the kernel thread at the end of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"io_wait\", \"type\": \"BOOL\", \"desc\": \"A (posssibly NULL) boolean indicating, if the device was in uninterruptible sleep, if it was an IO sleep.\", \"table\": null, \"column\": null}], \"return_type\": \"STRING\", \"return_desc\": \"A human readable string with information about the scheduling state and IO wait.\"}], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"sched.thread_executing_span\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"sched.thread_executing_span_with_slice\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"sched.thread_level_parallelism\", \"data_objects\": [{\"name\": \"sched_runnable_thread_count\", \"desc\": \"The count of runnable threads over time.\", \"summary_desc\": \"The count of runnable threads over time.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when the runnable thread count changed to the current value.\", \"table\": null, \"column\": null}, {\"name\": \"runnable_thread_count\", \"type\": \"LONG\", \"desc\": \"Number of runnable threads, covering the range from this timestamp to the next row's timestamp.\", \"table\": null, \"column\": null}]}, {\"name\": \"sched_uninterruptible_sleep_thread_count\", \"desc\": \"The count of threads in uninterruptible sleep over time.\", \"summary_desc\": \"The count of threads in uninterruptible sleep over time.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when the thread count changed to the current value.\", \"table\": null, \"column\": null}, {\"name\": \"uninterruptible_sleep_thread_count\", \"type\": \"LONG\", \"desc\": \"Number of threads in uninterrutible sleep, covering the range from this timestamp to the next row's timestamp.\", \"table\": null, \"column\": null}]}, {\"name\": \"sched_active_cpu_count\", \"desc\": \"The count of active CPUs over time.\", \"summary_desc\": \"The count of active CPUs over time.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Timestamp when the number of active CPU changed.\", \"table\": null, \"column\": null}, {\"name\": \"active_cpu_count\", \"type\": \"LONG\", \"desc\": \"Number of active CPUs, covering the range from this timestamp to the next row's timestamp.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"sched.thread_state_flattened\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"sched.time_in_state\", \"data_objects\": [{\"name\": \"sched_time_in_state_for_thread\", \"desc\": \"The time a thread spent in each scheduling state during it's lifetime.\", \"summary_desc\": \"The time a thread spent in each scheduling state during it's lifetime.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"total_runtime\", \"type\": \"LONG\", \"desc\": \"Total runtime of thread.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"One of the scheduling states of kernel thread.\", \"table\": null, \"column\": null}, {\"name\": \"time_in_state\", \"type\": \"LONG\", \"desc\": \"Total time spent in the scheduling state.\", \"table\": null, \"column\": null}, {\"name\": \"percentage_in_state\", \"type\": \"LONG\", \"desc\": \"Percentage of time thread spent in scheduling state in [0-100] range.\", \"table\": null, \"column\": null}]}, {\"name\": \"sched_percentage_of_time_in_state\", \"desc\": \"Summary of time spent by thread in each scheduling state, in percentage ([0, 100]\\n ranges). Sum of all states might be smaller than 100, as those values\\n are rounded down.\", \"summary_desc\": \"Summary of time spent by thread in each scheduling state, in percentage ([0, 100]  ranges)\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Utid of the thread.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"running\", \"type\": \"LONG\", \"desc\": \"Percentage of time thread spent in running ('Running') state in [0, 100] range.\", \"table\": null, \"column\": null}, {\"name\": \"runnable\", \"type\": \"LONG\", \"desc\": \"Percentage of time thread spent in runnable ('R') state in [0, 100] range.\", \"table\": null, \"column\": null}, {\"name\": \"runnable_preempted\", \"type\": \"LONG\", \"desc\": \"Percentage of time thread spent in preempted runnable ('R+') state in [0, 100] range.\", \"table\": null, \"column\": null}, {\"name\": \"sleeping\", \"type\": \"LONG\", \"desc\": \"Percentage of time thread spent in sleeping ('S') state in [0, 100] range.\", \"table\": null, \"column\": null}, {\"name\": \"uninterruptible_sleep\", \"type\": \"LONG\", \"desc\": \"Percentage of time thread spent in uninterruptible sleep ('D') state in [0, 100] range.\", \"table\": null, \"column\": null}, {\"name\": \"other\", \"type\": \"LONG\", \"desc\": \"Percentage of time thread spent in other ('T', 't', 'X', 'Z', 'x', 'I', 'K', 'W', 'P', 'N') states in [0, 100] range.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [{\"name\": \"sched_time_in_state_for_thread_in_interval\", \"desc\": \"Time the thread spent each state in a given interval.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\\n\\n Specifically for any non-trivial subset of thread slices, prefer using\\n `thread_slice_time_in_state` in the `slices.time_in_state` module for this\\n purpose instead.\", \"summary_desc\": \"Time the thread spent each state in a given interval.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The utid of the thread.\", \"table\": \"thread\", \"column\": \"id\"}], \"cols\": [{\"name\": \"state\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"The scheduling state (from the `thread_state` table).  Use the `sched_state_to_human_readable_string` function in the `sched` package to get full name.\"}, {\"name\": \"io_wait\", \"type\": \"BOOL\", \"table\": null, \"column\": null, \"desc\": \"A (posssibly NULL) boolean indicating, if the device was in uninterruptible sleep, if it was an IO sleep.\"}, {\"name\": \"blocked_function\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"If the `state` is uninterruptible sleep, `io_wait` indicates if it was an IO sleep. Will be null if `state` is *not* uninterruptible sleep or if we cannot tell if it was an IO sleep or not.  Only available on Android when `sched/sched_blocked_reason` ftrace tracepoint is enabled.\"}, {\"name\": \"dur\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"The duration of time the threads slice spent for each (state, io_wait, blocked_function) tuple.\"}]}, {\"name\": \"sched_time_in_state_and_cpu_for_thread_in_interval\", \"desc\": \"Time the thread spent each state and cpu in a given interval.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Time the thread spent each state and cpu in a given interval.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The start of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the interval.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The utid of the thread.\", \"table\": \"thread\", \"column\": \"id\"}], \"cols\": [{\"name\": \"state\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"Thread state (from the `thread_state` table). Use `sched_state_to_human_readable_string` function to get full name.\"}, {\"name\": \"io_wait\", \"type\": \"BOOL\", \"table\": null, \"column\": null, \"desc\": \"A (posssibly NULL) boolean indicating, if the device was in uninterruptible sleep, if it was an IO sleep.\"}, {\"name\": \"cpu\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Id of the CPU.\"}, {\"name\": \"blocked_function\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Some states can specify the blocked function. Usually NULL.\"}, {\"name\": \"dur\", \"type\": \"DURATION\", \"table\": null, \"column\": null, \"desc\": \"Total time spent with this state, cpu and blocked function.\"}]}, {\"name\": \"sched_time_in_state_for_cpu_in_interval\", \"desc\": \"Time spent by CPU in each scheduling state in a provided interval.\\n\\n This function is only designed to run over a small number of intervals\\n (10-100 at most). It will be *very slow* for large sets of intervals.\", \"summary_desc\": \"Time spent by CPU in each scheduling state in a provided interval.   This function is only designed to run over a small number of intervals  (10-100 at most)\", \"args\": [{\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"CPU id.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Interval start.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"LONG\", \"desc\": \"Interval duration.\", \"table\": null, \"column\": null}], \"cols\": [{\"name\": \"end_state\", \"type\": \"STRING\", \"table\": null, \"column\": null, \"desc\": \"End state. From `sched.end_state`.\"}, {\"name\": \"dur\", \"type\": \"LONG\", \"table\": null, \"column\": null, \"desc\": \"Duration in state.\"}]}], \"macros\": []}, {\"module_name\": \"sched.with_context\", \"data_objects\": [{\"name\": \"sched_with_thread_process\", \"desc\": \"View of scheduling slices with extended information.\\n It holds slices with kernel thread scheduling information. These slices are\\n collected when the Linux \\\"ftrace\\\" data source is used with the\\n \\\"sched/switch\\\" and \\\"sched/wakeup*\\\" events enabled.\\n\\n The rows in this table will always have a matching row in the |thread_state|\\n table with |thread_state.state| = 'Running'\", \"summary_desc\": \"View of scheduling slices with extended information.  It holds slices with kernel thread scheduling information\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(sched.id)\", \"desc\": \"Unique identifier for this scheduling slice (Running period).\", \"table\": \"sched\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp at the start of the Running period.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of the Running period.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Unique identifier of the thread that was running.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread that was running.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Unique identifier of the process that the thread belongs to.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process that the thread belongs to.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The CPU that the slice executed on (meaningful only in single machine traces). For multi-machine, join with the `cpu` table on `ucpu` to get the CPU identifier of each machine.\", \"table\": null, \"column\": null}, {\"name\": \"end_state\", \"type\": \"STRING\", \"desc\": \"A string representing the scheduling state of the kernel thread at the end of the slice.  The individual characters in the string mean the following: R (runnable), S (awaiting a wakeup), D (in an uninterruptible sleep), T (suspended), t (being traced), X (exiting), P (parked), W (waking), I (idle), N (not contributing to the load average), K (wakeable on fatal signals) and Z (zombie, awaiting cleanup).\", \"table\": null, \"column\": null}, {\"name\": \"priority\", \"type\": \"LONG\", \"desc\": \"The kernel priority that the thread ran at.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"slices\", \"modules\": [{\"module_name\": \"slices.cpu_time\", \"data_objects\": [{\"name\": \"thread_slice_cpu_time\", \"desc\": \"Time each thread slice spent running on CPU.\\n Requires scheduling data to be available in the trace.\", \"summary_desc\": \"Time each thread slice spent running on CPU.  Requires scheduling data to be available in the trace.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Id of the thread the slice is running on.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Id of the process the slice is running on.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process.\", \"table\": null, \"column\": null}, {\"name\": \"cpu_time\", \"type\": \"LONG\", \"desc\": \"Duration of the time the slice was running.\", \"table\": null, \"column\": null}]}, {\"name\": \"thread_slice_cpu_cycles\", \"desc\": \"CPU cycles per each slice.\", \"summary_desc\": \"CPU cycles per each slice.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Id of a slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Id of the thread the slice is running on.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Id of the process the slice is running on.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process.\", \"table\": null, \"column\": null}, {\"name\": \"millicycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU millicycles. Null if frequency couldn't be fetched for any period during the runtime of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"megacycles\", \"type\": \"LONG\", \"desc\": \"Sum of CPU megacycles. Null if frequency couldn't be fetched for any period during the runtime of the slice.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"slices.flat_slices\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"slices.flow\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"slices.hierarchy\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"slices.self_dur\", \"data_objects\": [{\"name\": \"slice_self_dur\", \"desc\": \"For every slice in the `slice` table, computes the \\\"self-duration\\\": the time\\n spent in the slice but *not* spent in any child slices.\", \"summary_desc\": \"For every slice in the `slice` table, computes the \\\"self-duration\\\": the time  spent in the slice but *not* spent in any child slices.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"The id of the slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"self_dur\", \"type\": \"DURATION\", \"desc\": \"The self duration for the slice: the time spent in the slice but not any child slices.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"slices.time_in_state\", \"data_objects\": [{\"name\": \"thread_slice_time_in_state\", \"desc\": \"For each thread slice, returns the sum of the time it spent in various\\n scheduling states.\\n\\n Requires scheduling data to be available in the trace.\", \"summary_desc\": \"For each thread slice, returns the sum of the time it spent in various  scheduling states.   Requires scheduling data to be available in the trace.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Thread slice.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Name of the slice.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Thread the slice is running on.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Name of the thread.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Id of the process the slice is running on.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Name of the process.\", \"table\": null, \"column\": null}, {\"name\": \"state\", \"type\": \"STRING\", \"desc\": \"The scheduling state (from the `thread_state` table).  Use the `sched_state_to_human_readable_string` function in the `sched` package to get full name.\", \"table\": null, \"column\": null}, {\"name\": \"io_wait\", \"type\": \"BOOL\", \"desc\": \"If the `state` is uninterruptible sleep, `io_wait` indicates if it was an IO sleep. Will be null if `state` is *not* uninterruptible sleep or if we cannot tell if it was an IO sleep or not.  Only available on Android when `sched/sched_blocked_reason` ftrace tracepoint is enabled.\", \"table\": null, \"column\": null}, {\"name\": \"blocked_function\", \"type\": \"STRING\", \"desc\": \"If in uninterruptible sleep (D), the kernel function on which was blocked. Only available on userdebug Android builds when `sched/sched_blocked_reason` ftrace tracepoint is enabled.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"The duration of time the threads slice spent for each (state, io_wait, blocked_function) tuple.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}, {\"module_name\": \"slices.with_context\", \"data_objects\": [{\"name\": \"thread_slice\", \"desc\": \"All thread slices with data about thread, thread track and process.\", \"summary_desc\": \"All thread slices with data about thread, thread track and process.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Slice\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias for `slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias for `slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias for `slice.category`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Alias for `slice.name`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias for `slice.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"track_name\", \"type\": \"STRING\", \"desc\": \"Alias for `thread_track.name`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Alias for `thread.name`.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Alias for `thread.utid`.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Alias for `thread.tid`.\", \"table\": null, \"column\": null}, {\"name\": \"is_main_thread\", \"type\": \"BOOL\", \"desc\": \"Alias for `thread.is_main_thread`.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Alias for `process.name`.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Alias for `process.upid`.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Alias for `process.pid`.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Alias for `slice.depth`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Alias for `slice.parent_id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Alias for `slice.arg_set_id`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias for `slice.thread_ts`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_dur\", \"type\": \"LONG\", \"desc\": \"Alias for `slice.thread_dur`.\", \"table\": null, \"column\": null}]}, {\"name\": \"process_slice\", \"desc\": \"All process slices with data about process track and process.\", \"summary_desc\": \"All process slices with data about process track and process.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"ID(slice.id)\", \"desc\": \"Slice\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias for `slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias for `slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias for `slice.category`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Alias for `slice.name`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias for `slice.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"track_name\", \"type\": \"STRING\", \"desc\": \"Alias for `process_track.name`.\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Alias for `process.name`.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Alias for `process.upid`.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Alias for `process.pid`.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Alias for `slice.depth`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Alias for `slice.parent_id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Alias for `slice.arg_set_id`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias for `slice.thread_ts`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_dur\", \"type\": \"LONG\", \"desc\": \"Alias for `slice.thread_dur`.\", \"table\": null, \"column\": null}]}, {\"name\": \"thread_or_process_slice\", \"desc\": \"All the slices in the trace associated to a thread or a process along\\n with contextual information about them (e.g. thread name, process name, tid etc).\", \"summary_desc\": \"All the slices in the trace associated to a thread or a process along  with contextual information about them (e.g\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Slice\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"Alias for `slice.ts`.\", \"table\": null, \"column\": null}, {\"name\": \"dur\", \"type\": \"DURATION\", \"desc\": \"Alias for `slice.dur`.\", \"table\": null, \"column\": null}, {\"name\": \"category\", \"type\": \"STRING\", \"desc\": \"Alias for `slice.category`.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Alias for `slice.name`.\", \"table\": null, \"column\": null}, {\"name\": \"track_id\", \"type\": \"JOINID(track.id)\", \"desc\": \"Alias for `slice.track_id`.\", \"table\": \"track\", \"column\": \"id\"}, {\"name\": \"track_name\", \"type\": \"STRING\", \"desc\": \"Alias for `track.name`.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"Alias for `thread.name`.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"Alias for `thread.utid`.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"Alias for `thread.tid`\", \"table\": null, \"column\": null}, {\"name\": \"process_name\", \"type\": \"STRING\", \"desc\": \"Alias for `process.name`.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Alias for `process.upid`.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"pid\", \"type\": \"LONG\", \"desc\": \"Alias for `process.pid`.\", \"table\": null, \"column\": null}, {\"name\": \"depth\", \"type\": \"LONG\", \"desc\": \"Alias for `slice.depth`.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"JOINID(slice.id)\", \"desc\": \"Alias for `slice.parent_id`.\", \"table\": \"slice\", \"column\": \"id\"}, {\"name\": \"arg_set_id\", \"type\": \"ARGSETID\", \"desc\": \"Alias for `slice.arg_set_id`.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"stack_trace\", \"modules\": [{\"module_name\": \"stack_trace.jit\", \"data_objects\": [], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"stacks\", \"modules\": [{\"module_name\": \"stacks.cpu_profiling\", \"data_objects\": [{\"name\": \"cpu_profiling_samples\", \"desc\": \"Table containing all the timestamped samples of CPU profiling which occurred\\n during the trace.\\n\\n Currently, this table is backed by the following data sources:\\n  * Linux perf\\n  * macOS instruments\\n  * Chrome CPU profiling\\n  * Legacy V8 CPU profiling\\n  * Profiling data in Gecko traces\", \"summary_desc\": \"Table containing all the timestamped samples of CPU profiling which occurred  during the trace.   Currently, this table is backed by the following data sources:   * Linux perf   * macOS instruments   * Chrome CPU profiling   * Legacy V8 CPU profiling   * Profiling data in Gecko traces\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The id of the sample.\", \"table\": null, \"column\": null}, {\"name\": \"ts\", \"type\": \"TIMESTAMP\", \"desc\": \"The timestamp of the sample.\", \"table\": null, \"column\": null}, {\"name\": \"utid\", \"type\": \"JOINID(thread.id)\", \"desc\": \"The utid of the thread of the sample, if available.\", \"table\": \"thread\", \"column\": \"id\"}, {\"name\": \"tid\", \"type\": \"LONG\", \"desc\": \"The tid of the sample, if available.\", \"table\": null, \"column\": null}, {\"name\": \"thread_name\", \"type\": \"STRING\", \"desc\": \"The thread name of thread of the sample, if available.\", \"table\": null, \"column\": null}, {\"name\": \"ucpu\", \"type\": \"LONG\", \"desc\": \"The ucpu of the sample, if available.\", \"table\": null, \"column\": null}, {\"name\": \"cpu\", \"type\": \"LONG\", \"desc\": \"The cpu of the sample, if available.\", \"table\": null, \"column\": null}, {\"name\": \"callsite_id\", \"type\": \"LONG\", \"desc\": \"The callsite id of the sample.\", \"table\": null, \"column\": null}]}, {\"name\": \"cpu_profiling_summary_tree\", \"desc\": \"Table summarising the callstacks captured during any CPU profiling which\\n occurred during the trace.\\n\\n Specifically, this table returns a tree containing all the callstacks seen\\n during the trace with `self_count` equal to the number of samples with that\\n frame as the leaf and `cumulative_count` equal to the number of samples with\\n the frame anywhere in the tree.\\n\\n The data sources supported are the same as the `cpu_profiling_samples` table.\", \"summary_desc\": \"Table summarising the callstacks captured during any CPU profiling which  occurred during the trace.   Specifically, this table returns a tree containing all the callstacks seen  during the trace with `self_count` equal to the number of samples with that  frame as the leaf and `cumulative_count` equal to the number of samples with  the frame anywhere in the tree.   The data sources supported are the same as the `cpu_profiling_samples` table.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"id\", \"type\": \"LONG\", \"desc\": \"The id of the callstack; by callstack we mean a unique set of frames up to the root frame.\", \"table\": null, \"column\": null}, {\"name\": \"parent_id\", \"type\": \"LONG\", \"desc\": \"The id of the parent callstack for this callstack. NULL if this is root.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"The function name of the frame for this callstack.\", \"table\": null, \"column\": null}, {\"name\": \"mapping_name\", \"type\": \"STRING\", \"desc\": \"The name of the mapping containing the frame. This can be a native binary, library, JAR or APK.\", \"table\": null, \"column\": null}, {\"name\": \"source_file\", \"type\": \"STRING\", \"desc\": \"The name of the file containing the function.\", \"table\": null, \"column\": null}, {\"name\": \"line_number\", \"type\": \"LONG\", \"desc\": \"The line number in the file the function is located at.\", \"table\": null, \"column\": null}, {\"name\": \"self_count\", \"type\": \"LONG\", \"desc\": \"The number of samples with this function as the leaf frame.\", \"table\": null, \"column\": null}, {\"name\": \"cumulative_count\", \"type\": \"LONG\", \"desc\": \"The number of samples with this function appearing anywhere on the callstack.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"time\", \"modules\": [{\"module_name\": \"time.conversion\", \"data_objects\": [], \"functions\": [{\"name\": \"time_from_ns\", \"desc\": \"Returns the provided nanosecond duration, which is the default\\n representation of time durations in trace processor. Provided for\\n consistency with other functions.\", \"summary_desc\": \"Returns the provided nanosecond duration, which is the default  representation of time durations in trace processor\", \"args\": [{\"name\": \"nanos\", \"type\": \"LONG\", \"desc\": \"Time duration in nanoseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"TIMESTAMP\", \"return_desc\": \"Time duration in nanoseconds.\"}, {\"name\": \"time_from_us\", \"desc\": \"Converts a duration in microseconds to nanoseconds, which is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in microseconds to nanoseconds, which is the default  representation of time durations in trace processor.\", \"args\": [{\"name\": \"micros\", \"type\": \"LONG\", \"desc\": \"Time duration in microseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in nanoseconds.\"}, {\"name\": \"time_from_ms\", \"desc\": \"Converts a duration in millseconds to nanoseconds, which is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in millseconds to nanoseconds, which is the default  representation of time durations in trace processor.\", \"args\": [{\"name\": \"millis\", \"type\": \"LONG\", \"desc\": \"Time duration in milliseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"TIMESTAMP\", \"return_desc\": \"Time duration in nanoseconds.\"}, {\"name\": \"time_from_s\", \"desc\": \"Converts a duration in seconds to nanoseconds, which is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in seconds to nanoseconds, which is the default  representation of time durations in trace processor.\", \"args\": [{\"name\": \"seconds\", \"type\": \"LONG\", \"desc\": \"Time duration in seconds.\", \"table\": null, \"column\": null}], \"return_type\": \"TIMESTAMP\", \"return_desc\": \"Time duration in nanoseconds.\"}, {\"name\": \"time_from_min\", \"desc\": \"Converts a duration in minutes to nanoseconds, which is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in minutes to nanoseconds, which is the default  representation of time durations in trace processor.\", \"args\": [{\"name\": \"minutes\", \"type\": \"LONG\", \"desc\": \"Time duration in minutes.\", \"table\": null, \"column\": null}], \"return_type\": \"TIMESTAMP\", \"return_desc\": \"Time duration in nanoseconds.\"}, {\"name\": \"time_from_hours\", \"desc\": \"Converts a duration in hours to nanoseconds, which is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in hours to nanoseconds, which is the default  representation of time durations in trace processor.\", \"args\": [{\"name\": \"hours\", \"type\": \"LONG\", \"desc\": \"Time duration in hours.\", \"table\": null, \"column\": null}], \"return_type\": \"TIMESTAMP\", \"return_desc\": \"Time duration in nanoseconds.\"}, {\"name\": \"time_from_days\", \"desc\": \"Converts a duration in days to nanoseconds, which is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in days to nanoseconds, which is the default  representation of time durations in trace processor.\", \"args\": [{\"name\": \"days\", \"type\": \"LONG\", \"desc\": \"Time duration in days.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in nanoseconds.\"}, {\"name\": \"time_to_ns\", \"desc\": \"Returns the provided nanosecond duration, which is the default\\n representation of time durations in trace processor. Provided for\\n consistency with other functions.\", \"summary_desc\": \"Returns the provided nanosecond duration, which is the default  representation of time durations in trace processor\", \"args\": [{\"name\": \"nanos\", \"type\": \"TIMESTAMP\", \"desc\": \"Time duration in nanoseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in nanoseconds.\"}, {\"name\": \"time_to_us\", \"desc\": \"Converts a duration in nanoseconds to microseconds. Nanoseconds is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in nanoseconds to microseconds\", \"args\": [{\"name\": \"nanos\", \"type\": \"TIMESTAMP\", \"desc\": \"Time duration in nanoseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in microseconds.\"}, {\"name\": \"time_to_ms\", \"desc\": \"Converts a duration in nanoseconds to millseconds. Nanoseconds is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in nanoseconds to millseconds\", \"args\": [{\"name\": \"nanos\", \"type\": \"TIMESTAMP\", \"desc\": \"Time duration in nanoseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in milliseconds.\"}, {\"name\": \"time_to_s\", \"desc\": \"Converts a duration in nanoseconds to seconds. Nanoseconds is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in nanoseconds to seconds\", \"args\": [{\"name\": \"nanos\", \"type\": \"TIMESTAMP\", \"desc\": \"Time duration in nanoseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in seconds.\"}, {\"name\": \"time_to_min\", \"desc\": \"Converts a duration in nanoseconds to minutes. Nanoseconds is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in nanoseconds to minutes\", \"args\": [{\"name\": \"nanos\", \"type\": \"TIMESTAMP\", \"desc\": \"Time duration in nanoseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in minutes.\"}, {\"name\": \"time_to_hours\", \"desc\": \"Converts a duration in nanoseconds to hours. Nanoseconds is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in nanoseconds to hours\", \"args\": [{\"name\": \"nanos\", \"type\": \"TIMESTAMP\", \"desc\": \"Time duration in nanoseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in hours.\"}, {\"name\": \"time_to_days\", \"desc\": \"Converts a duration in nanoseconds to days. Nanoseconds is the default\\n representation of time durations in trace processor.\", \"summary_desc\": \"Converts a duration in nanoseconds to days\", \"args\": [{\"name\": \"nanos\", \"type\": \"TIMESTAMP\", \"desc\": \"Time duration in nanoseconds.\", \"table\": null, \"column\": null}], \"return_type\": \"LONG\", \"return_desc\": \"Time duration in days.\"}], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"traced\", \"modules\": [{\"module_name\": \"traced.stats\", \"data_objects\": [{\"name\": \"traced_clone_flush_latency\", \"desc\": \"Reports the duration of the flush operation for cloned traces (for each\\n buffer).\", \"summary_desc\": \"Reports the duration of the flush operation for cloned traces (for each  buffer).\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"buffer_id\", \"type\": \"LONG\", \"desc\": \"Id of the buffer (matches the config).\", \"table\": null, \"column\": null}, {\"name\": \"duration_ns\", \"type\": \"LONG\", \"desc\": \"Interval from the start of the clone operation to the end of the flush for this buffer.\", \"table\": null, \"column\": null}]}, {\"name\": \"traced_trigger_clone_flush_latency\", \"desc\": \"Reports the delay in finalizing the trace from the trigger that causes the\\n clone operation.\", \"summary_desc\": \"Reports the delay in finalizing the trace from the trigger that causes the  clone operation.\", \"type\": \"TABLE\", \"cols\": [{\"name\": \"buffer_id\", \"type\": \"LONG\", \"desc\": \"Id of the buffer.\", \"table\": null, \"column\": null}, {\"name\": \"duration_ns\", \"type\": \"LONG\", \"desc\": \"Interval from the trigger that caused the clone operation to the end of the flush for this buffer.\", \"table\": null, \"column\": null}]}], \"functions\": [], \"table_functions\": [], \"macros\": []}]}, {\"name\": \"v8\", \"modules\": [{\"module_name\": \"v8.jit\", \"data_objects\": [{\"name\": \"v8_isolate\", \"desc\": \"A V8 Isolate instance. A V8 Isolate represents an isolated instance of the V8\\n engine.\", \"summary_desc\": \"A V8 Isolate instance\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"v8_isolate_id\", \"type\": \"LONG\", \"desc\": \"Unique V8 isolate id.\", \"table\": null, \"column\": null}, {\"name\": \"upid\", \"type\": \"JOINID(process.id)\", \"desc\": \"Process the isolate was created in.\", \"table\": \"process\", \"column\": \"id\"}, {\"name\": \"internal_isolate_id\", \"type\": \"LONG\", \"desc\": \"Internal id used by the v8 engine. Unique in a process.\", \"table\": null, \"column\": null}, {\"name\": \"embedded_blob_code_start_address\", \"type\": \"LONG\", \"desc\": \"Absolute start address of the embedded code blob.\", \"table\": null, \"column\": null}, {\"name\": \"embedded_blob_code_size\", \"type\": \"LONG\", \"desc\": \"Size in bytes of the embedded code blob.\", \"table\": null, \"column\": null}, {\"name\": \"code_range_base_address\", \"type\": \"LONG\", \"desc\": \"Base address of the code range if the isolate defines one.\", \"table\": null, \"column\": null}, {\"name\": \"code_range_size\", \"type\": \"LONG\", \"desc\": \"Size of a code range if the isolate defines one.\", \"table\": null, \"column\": null}, {\"name\": \"shared_code_range\", \"type\": \"LONG\", \"desc\": \"Whether the code range for this Isolate is shared with others in the same process. There is at max one such shared code range per process.\", \"table\": null, \"column\": null}, {\"name\": \"embedded_blob_code_copy_start_address\", \"type\": \"LONG\", \"desc\": \"Used when short builtin calls are enabled, where embedded builtins are copied into the CodeRange so calls can be nearer.\", \"table\": null, \"column\": null}]}, {\"name\": \"v8_js_script\", \"desc\": \"Represents a script that was compiled to generate code. Some V8 code is\\n generated out of scripts and will reference a V8Script other types of code\\n will not (e.g. builtins).\", \"summary_desc\": \"Represents a script that was compiled to generate code\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"v8_js_script_id\", \"type\": \"LONG\", \"desc\": \"Unique V8 JS script id.\", \"table\": null, \"column\": null}, {\"name\": \"v8_isolate_id\", \"type\": \"LONG\", \"desc\": \"V8 isolate this script belongs to (joinable with `v8_isolate.v8_isolate_id`).\", \"table\": null, \"column\": null}, {\"name\": \"internal_script_id\", \"type\": \"LONG\", \"desc\": \"Script id used by the V8 engine.\", \"table\": null, \"column\": null}, {\"name\": \"script_type\", \"type\": \"STRING\", \"desc\": \"Script type.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Script name.\", \"table\": null, \"column\": null}, {\"name\": \"source\", \"type\": \"STRING\", \"desc\": \"Actual contents of the script.\", \"table\": null, \"column\": null}]}, {\"name\": \"v8_wasm_script\", \"desc\": \"Represents one WASM script.\", \"summary_desc\": \"Represents one WASM script.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"v8_wasm_script_id\", \"type\": \"LONG\", \"desc\": \"Unique V8 WASM script id.\", \"table\": null, \"column\": null}, {\"name\": \"v8_isolate_id\", \"type\": \"LONG\", \"desc\": \"V8 Isolate this script belongs to (joinable with `v8_isolate.v8_isolate_id`).\", \"table\": null, \"column\": null}, {\"name\": \"internal_script_id\", \"type\": \"LONG\", \"desc\": \"Script id used by the V8 engine.\", \"table\": null, \"column\": null}, {\"name\": \"url\", \"type\": \"STRING\", \"desc\": \"URL of the source.\", \"table\": null, \"column\": null}, {\"name\": \"wire_bytes\", \"type\": \"BYTES\", \"desc\": \"Raw wire bytes of the script.\", \"table\": null, \"column\": null}, {\"name\": \"source\", \"type\": \"STRING\", \"desc\": \"Actual source code of the script.\", \"table\": null, \"column\": null}]}, {\"name\": \"v8_js_function\", \"desc\": \"Represents a v8 Javascript function.\", \"summary_desc\": \"Represents a v8 Javascript function.\", \"type\": \"VIEW\", \"cols\": [{\"name\": \"v8_js_function_id\", \"type\": \"LONG\", \"desc\": \"Unique V8 JS function id.\", \"table\": null, \"column\": null}, {\"name\": \"name\", \"type\": \"STRING\", \"desc\": \"Function name.\", \"table\": null, \"column\": null}, {\"name\": \"v8_js_script_id\", \"type\": \"LONG\", \"desc\": \"Script where the function is defined (joinable with `v8_js_script.v8_js_script_id`).\", \"table\": null, \"column\": null}, {\"name\": \"is_toplevel\", \"type\": \"BOOL\", \"desc\": \"Whether this function represents the top level script.\", \"table\": null, \"column\": null}, {\"name\": \"kind\", \"type\": \"STRING\", \"desc\": \"Function kind (e.g. regular function or constructor).\", \"table\": null, \"column\": null}, {\"name\": \"line\", \"type\": \"LONG\", \"desc\": \"Line in script where function is defined. 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r={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:M.nextInode,ffree:M.nextInode-1,fsid:42,flags:2,namelen:255};return e.node_ops.statfs&&Object.assign(r,e.node_ops.statfs(e.mount.opts.root)),r},create(e,r=438){return M.mknod(e,r=r&4095|32768,0)},mkdir(e,r=511){return M.mknod(e,r=r&1023|16384,0)},mkdirTree(e,r){var t,n=\"\";for(t of e.split(\"/\"))if(t){(n||T.isAbs(e))&&(n+=\"/\"),n+=t;try{M.mkdir(n,r)}catch(e){if(20!=e.errno)throw e}}},mkdev(e,r,t){return void 0===t&&(t=r,r=438),M.mknod(e,r|=8192,t)},symlink(e,r){if(!O.resolve(e))throw new M.ErrnoError(44);var t=M.lookupPath(r,{parent:!0}).node;if(!t)throw new M.ErrnoError(44);var r=T.basename(r),n=M.mayCreate(t,r);if(n)throw new M.ErrnoError(n);if(t.node_ops.symlink)return t.node_ops.symlink(t,r,e);throw new M.ErrnoError(63)},rename(e,r){var t=T.dirname(e),n=T.dirname(r),o=T.basename(e),a=T.basename(r),i=M.lookupPath(e,{parent:!0}),i=i.node,s=M.lookupPath(r,{parent:!0}).node;if(!i||!s)throw new M.ErrnoError(44);if(i.mount!==s.mount)throw new M.ErrnoError(75);var l,c=M.lookupNode(i,o),e=O.relative(e,n);if(\".\"!==e.charAt(0))throw new M.ErrnoError(28);if(\".\"!==(e=O.relative(r,t)).charAt(0))throw new M.ErrnoError(55);try{l=M.lookupNode(s,a)}catch(e){}if(c!==l){n=M.isDir(c.mode),r=M.mayDelete(i,o,n);if(r)throw new M.ErrnoError(r);if(r=l?M.mayDelete(s,a,n):M.mayCreate(s,a))throw new M.ErrnoError(r);if(!i.node_ops.rename)throw new M.ErrnoError(63);if(M.isMountpoint(c)||l&&M.isMountpoint(l))throw new M.ErrnoError(10);if(s!==i&&(r=M.nodePermissions(i,\"w\")))throw new M.ErrnoError(r);M.hashRemoveNode(c);try{i.node_ops.rename(c,s,a),c.parent=s}catch(e){throw e}finally{M.hashAddNode(c)}}},rmdir(e){var r=M.lookupPath(e,{parent:!0}).node,e=T.basename(e),t=M.lookupNode(r,e),n=M.mayDelete(r,e,!0);if(n)throw new M.ErrnoError(n);if(!r.node_ops.rmdir)throw new M.ErrnoError(63);if(M.isMountpoint(t))throw new M.ErrnoError(10);r.node_ops.rmdir(r,e),M.destroyNode(t)},readdir(e){e=M.lookupPath(e,{follow:!0}).node;return M.checkOpExists(e.node_ops.readdir,54)(e)},unlink(e){var r=M.lookupPath(e,{parent:!0}).node;if(!r)throw new M.ErrnoError(44);var e=T.basename(e),t=M.lookupNode(r,e),n=M.mayDelete(r,e,!1);if(n)throw new M.ErrnoError(n);if(!r.node_ops.unlink)throw new M.ErrnoError(63);if(M.isMountpoint(t))throw new M.ErrnoError(10);r.node_ops.unlink(r,e),M.destroyNode(t)},readlink(e){e=M.lookupPath(e).node;if(!e)throw new M.ErrnoError(44);if(e.node_ops.readlink)return e.node_ops.readlink(e);throw new M.ErrnoError(28)},stat(e,r){e=M.lookupPath(e,{follow:!r}).node;return M.checkOpExists(e.node_ops.getattr,63)(e)},fstat(e){var e=M.getStreamChecked(e),r=e.node,t=e.stream_ops.getattr,e=t?e:r;return t??=r.node_ops.getattr,M.checkOpExists(t,63),t(e)},lstat(e){return M.stat(e,!0)},doChmod(e,r,t,n){M.doSetAttr(e,r,{mode:4095&t|-4096&r.mode,ctime:Date.now(),dontFollow:n})},chmod(e,r,t){e=\"string\"==typeof 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  },
  {
    "path": "tests/__init__.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport os\nimport sys\n\nif os.getenv(\"GITHUB_ACTIONS\") or os.getenv(\"ENABLE_COREDUMPY\"):\n    try:\n        import coredumpy\n\n        coredumpy.patch_unittest(directory=os.getenv(\"COREDUMPY_DUMP_DIR\", \"./\"))\n    except ImportError:\n        pass\n"
  },
  {
    "path": "tests/base_tmpl.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport gc\nimport io\nimport json\nimport logging\nimport os\nimport sys\nimport time\nfrom unittest import TestCase\n\nlogging.basicConfig(\n    level=logging.INFO,\n    format=\"%(asctime)s %(levelname)s: %(message)s\",\n)\n\n\nclass BaseTmpl(TestCase):\n    trace_test_time = os.getenv(\"GITHUB_ACTION\") and not os.getenv(\"COVERAGE_RUN\")\n    pkg_config = None\n\n    @classmethod\n    def setUpClass(cls):\n        if cls.trace_test_time:\n            cls._test_time_events = []\n\n    @classmethod\n    def tearDownClass(cls):\n        if cls.trace_test_time:\n            if os.path.exists(\"test_time_trace.json\"):\n                with open(\"test_time_trace.json\", \"r\") as f:\n                    trace = json.load(f)\n            else:\n                trace = {\"traceEvents\": []}\n            trace[\"traceEvents\"].extend(cls._test_time_events)\n\n            with open(\"test_time_trace.json\", \"w\") as f:\n                json.dump(trace, f)\n\n    def setUp(self):\n        logging.info(\"=\" * 60)\n        logging.info(f\"{self.id()} start\")\n        self.stdout = io.StringIO()\n        self.stdout_orig, sys.stdout = sys.stdout, self.stdout\n        if self.trace_test_time:\n            self._test_start_time = time.time()\n\n    def tearDown(self):\n        if self.trace_test_time:\n            test_duration = time.time() - self._test_start_time\n            self._test_time_events.append(\n                {\n                    \"name\": self.id(),\n                    \"cat\": \"test\",\n                    \"ph\": \"X\",\n                    \"ts\": self._test_start_time * 1e6,\n                    \"dur\": test_duration * 1e6,\n                }\n            )\n        sys.stdout = self.stdout_orig\n        logging.info(f\"{self.id()} finish\")\n        gc.collect()\n\n    def dbgPrint(self, *args, **kwargs):\n        print(*args, file=self.stdout_orig, **kwargs)\n\n    def getProcessNumber(self, data):\n        pids = set()\n        for event in data[\"traceEvents\"]:\n            if \"pid\" in event:\n                pids.add(event[\"pid\"])\n        return len(pids)\n\n    def assertEventNumber(self, data, expected_entries):\n        entries = [entry for entry in data[\"traceEvents\"] if entry[\"ph\"] != \"M\"]\n        entries_count = len(entries)\n        self.assertEqual(\n            entries_count,\n            expected_entries,\n            f\"Event number incorrect, {entries_count}(expected {expected_entries}) - {entries}\",\n        )\n\n    def functionInEvents(self, data, func_name):\n        for event in data[\"traceEvents\"]:\n            if event[\"ph\"] == \"X\" and func_name in event[\"name\"]:\n                return True\n        return False\n\n    def assertFunctionInEvents(self, data, func_name):\n        if not self.functionInEvents(data, func_name):\n            raise AssertionError(f\"Function {func_name} not found in trace events\")\n\n    def assertFunctionNotInEvents(self, data, func_name):\n        if self.functionInEvents(data, func_name):\n            raise AssertionError(f\"Function {func_name} found in trace events\")\n\n    def assertFileExists(self, path, timeout=None, msg=None):\n        err_msg = f\"file {path} does not exist!\"\n        if msg is not None:\n            err_msg = f\"file {path} does not exist! {msg}\"\n        if timeout is None:\n            if not os.path.exists(path):\n                raise AssertionError(err_msg)\n        else:\n            start = time.time()\n            while True:\n                if os.path.exists(path):\n                    return\n                elif time.time() - start > timeout:\n                    raise AssertionError(err_msg)\n                else:\n                    time.sleep(0.5)\n\n    def assertFileNotExist(self, path):\n        if os.path.exists(path):\n            raise AssertionError(f\"file {path} does exist!\")\n\n    def assertTrueTimeout(self, func, timeout):\n        start = time.time()\n        while True:\n            try:\n                func()\n                break\n            except AssertionError as e:\n                if time.time() - start > timeout:\n                    raise e\n"
  },
  {
    "path": "tests/cmdline_tmpl.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport json\nimport logging\nimport os\nimport shutil\nimport signal\nimport subprocess\nimport sys\nimport textwrap\nimport time\nfrom typing import Optional\n\nimport psutil\n\nfrom .base_tmpl import BaseTmpl\n\nfile_fib = \"\"\"\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n-1) + fib(n-2)\nfib(5)\n\"\"\"\n\n\nclass CmdlineTmpl(BaseTmpl):\n    def build_script(self, script, name=\"cmdline_test.py\"):\n        with open(name, \"w\") as f:\n            f.write(textwrap.dedent(script))\n\n    def cleanup(self, output_file=\"result.json\", script_name=\"cmdline_test.py\"):\n        if os.path.exists(script_name):\n            os.remove(script_name)\n        if output_file:\n            if type(output_file) is list:\n                for f in output_file:\n                    os.remove(f)\n            elif type(output_file) is str:\n                if os.path.exists(output_file):\n                    if os.path.isdir(output_file):\n                        shutil.rmtree(output_file)\n                    elif os.path.isfile(output_file):\n                        os.remove(output_file)\n            else:\n                raise Exception(\"Unexpected output file argument\")\n\n    def run_cmd(self, cmd_list, timeout=60, wait=None, send_signal=None):\n        p = subprocess.Popen(\n            cmd_list,\n            stdout=subprocess.PIPE,\n            stderr=subprocess.PIPE,\n            env={\"PYTHONFAULTHANDLER\": \"1\", **os.environ},\n        )\n        if isinstance(wait, str):\n            while True:\n                line = p.stdout.readline().decode(\"utf-8\")\n                if wait in line:\n                    time.sleep(0.5)\n                    break\n        elif isinstance(wait, (int, float)):\n            time.sleep(wait)\n\n        if send_signal is not None:\n            p.send_signal(send_signal)\n\n        try:\n            stdout, stderr = p.communicate(timeout=timeout)\n            p.stdout.close()\n            p.stderr.close()\n            p.stdout, p.stderr = stdout, stderr\n        except subprocess.TimeoutExpired:\n            if os.getenv(\"GITHUB_ACTIONS\") and sys.version_info < (3, 13):\n                for proc in [p] + psutil.Process(p.pid).children(recursive=True):\n                    logging.error(f\"Child process {proc.pid} info:\")\n                    proc_info = subprocess.check_output(\n                        [\"pystack\", \"remote\", str(proc.pid)]\n                    ).decode(\"utf-8\")\n                    logging.error(proc_info)\n            if sys.platform == \"win32\":\n                p.terminate()\n            else:\n                # Trigger fault handler\n                p.send_signal(signal.SIGILL)\n            try:\n                stdout, stderr = p.communicate(timeout=10)\n                logging.error(\"Timeout!\")\n                logging.error(f\"stdout: {stdout.decode('utf-8')}\")\n                logging.error(f\"stderr: {stderr.decode('utf-8')}\")\n            except subprocess.TimeoutExpired:\n                p.kill()\n                p.wait()\n            finally:\n                p.stdout.close()\n                p.stderr.close()\n                raise\n\n        return p\n\n    def template(\n        self,\n        cmd_list,\n        expected_output_file: Optional[str] = \"result.json\",\n        success=True,\n        script=file_fib,\n        script_name=\"cmdline_test.py\",\n        expected_entries=None,\n        expected_stdout=None,\n        expected_stderr=None,\n        cleanup=True,\n        check_func=None,\n        concurrency=None,\n        send_sig=None,\n    ):\n        assert \"python\" not in cmd_list, (\n            \"Do not use unqualified 'python' to launch intrepreter. Passing sys.executable is the recommended way.\"\n        )\n        if os.getenv(\"COVERAGE_RUN\"):\n            if \"viztracer\" in cmd_list:\n                idx = cmd_list.index(\"viztracer\")\n                if not concurrency:\n                    cmd_list = [\n                        \"coverage\",\n                        \"run\",\n                        \"--source\",\n                        \"viztracer\",\n                        \"--parallel-mode\",\n                        \"-m\",\n                    ] + cmd_list[idx:]\n                elif concurrency == \"multiprocessing\":\n                    # Specification needs to be in config file\n                    cmd_list = [\n                        \"coverage\",\n                        \"run\",\n                        \"--concurrency=multiprocessing\",\n                        \"-m\",\n                    ] + cmd_list[idx:]\n            elif \"vizviewer\" in cmd_list:\n                idx = cmd_list.index(\"vizviewer\")\n                cmd_list = (\n                    [\n                        \"coverage\",\n                        \"run\",\n                        \"--source\",\n                        \"viztracer\",\n                        \"--parallel-mode\",\n                        \"-m\",\n                    ]\n                    + [\"viztracer.viewer\"]\n                    + cmd_list[idx + 1 :]\n                )\n            elif sys.executable in cmd_list:\n                idx = cmd_list.index(sys.executable)\n                cmd_list = [\n                    \"coverage\",\n                    \"run\",\n                    \"--source\",\n                    \"viztracer\",\n                    \"--parallel-mode\",\n                ] + cmd_list[idx + 1 :]\n\n        if script:\n            self.build_script(script, script_name)\n        if send_sig is not None:\n            if isinstance(send_sig, tuple):\n                sig, wait = send_sig\n            else:\n                sig = send_sig\n                if os.getenv(\"GITHUB_ACTIONS\"):\n                    # github action is slower\n                    wait = 5\n                else:\n                    wait = 2\n            result = self.run_cmd(cmd_list, wait=wait, send_signal=sig)\n            if sys.platform == \"win32\":\n                # If we are on win32, we can't get anything useful from\n                # terminating the process\n                return None\n        else:\n            if os.getenv(\"COVERAGE_RUN\"):\n                timeout = 90\n            else:\n                timeout = 60\n            result = self.run_cmd(cmd_list, timeout=timeout)\n        expected = success ^ (result.returncode != 0)\n        if not expected:\n            logging.error(f\"return code: {result.returncode}\")\n            logging.error(f\"stdout:\\n{result.stdout.decode('utf-8')}\")\n            logging.error(f\"stderr:\\n{result.stderr.decode('utf-8')}\")\n        self.assertTrue(expected)\n        if expected:\n            if success and expected_output_file:\n                if type(expected_output_file) is list:\n                    for f in expected_output_file:\n                        self.assertFileExists(f)\n                elif type(expected_output_file) is str:\n                    self.assertFileExists(expected_output_file)\n\n            if success and expected_entries:\n                assert (\n                    type(expected_output_file) is str\n                    and expected_output_file.split(\".\")[-1] == \"json\"\n                )\n                with open(expected_output_file) as f:\n                    data = json.load(f)\n                    self.assertEventNumber(data, expected_entries)\n\n            if expected_stdout is not None:\n                self.assertRegex(result.stdout.decode(\"utf-8\"), expected_stdout)\n\n            if expected_stderr is not None:\n                self.assertRegex(result.stderr.decode(\"utf-8\"), expected_stderr)\n\n            if check_func:\n                if isinstance(expected_output_file, str):\n                    files = [expected_output_file]\n                elif isinstance(expected_output_file, list):\n                    files = expected_output_file\n                elif expected_output_file is not None:\n                    assert False, \"Unexpected type for expected_output_file\"\n                for file in files:\n                    with open(file) as f:\n                        data = json.load(f)\n                        check_func(data)\n\n        if cleanup:\n            self.cleanup(output_file=expected_output_file, script_name=script_name)\n        return result\n"
  },
  {
    "path": "tests/data/fib.py",
    "content": "def fib(n):\n    if n < 2:\n        return 1\n    return fib(n - 1) + fib(n - 2)\n"
  },
  {
    "path": "tests/data/vdb_basic.py",
    "content": "from viztracer import VizTracer\nfrom viztracer.vizcounter import VizCounter\nfrom viztracer.vizobject import VizObject\n\n\ndef h(a):\n    counter.a = a\n    ob.b = 3\n    return 1 / (a - 3)\n\n\ndef g(a, b):\n    a += h(a)\n    b += 3\n\n\ndef f(a, b):\n    a = a + 2\n    ob.s = str(b)\n    g(a + 1, b * 2)\n    h(36)\n\n\ndef t(a):\n    f(a + 1, a + 2)\n    a += 3\n    f(a + 5, 2)\n\n\ntracer = VizTracer()\ncounter = VizCounter(tracer, \"a\")\nob = VizObject(tracer, \"b\")\ntracer.start()\nt(3)\ntracer.stop()\ntracer.save(\"vdb_basic.json\")\n"
  },
  {
    "path": "tests/data/vdb_multithread.py",
    "content": "import threading\nimport time\n\nfrom viztracer import VizTracer, ignore_function\n\n\n@ignore_function\ndef ig(n):\n    if n < 2:\n        return 1\n    return ig(n - 1) + ig(n - 2)\n\n\ndef fib(n):\n    if n < 2:\n        return 1\n    time.sleep(0.0000001)\n    return fib(n - 1) + fib(n - 2)\n\n\nclass MyThread(threading.Thread):\n    def run(self):\n        fib(7)\n\n\ntracer = VizTracer(verbose=1)\ntracer.start()\n\nthread1 = MyThread()\nthread2 = MyThread()\nthread3 = MyThread()\nthread4 = MyThread()\n\nthread1.start()\nthread2.start()\nthread3.start()\nthread4.start()\n\nthreads = [thread1, thread2, thread3, thread4]\n\nfor thread in threads:\n    thread.join()\n\ntracer.stop()\ntracer.save(output_file=\"vdb_multithread.json\")\n"
  },
  {
    "path": "tests/modules/__init__.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n"
  },
  {
    "path": "tests/modules/dummy_vizplugin.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom viztracer.vizplugin import VizPluginBase\n\n\nclass DummyVizPlugin(VizPluginBase):\n    def support_version(self):\n        return \"0.10.5\"\n\n\ndef get_vizplugin(arg):\n    return DummyVizPlugin()\n"
  },
  {
    "path": "tests/modules/dummy_vizplugin_wrong.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom viztracer.vizplugin import VizPluginBase\n\n\nclass DummyVizPlugin(VizPluginBase):\n    pass\n\n\nget_vizplugin = 1\n"
  },
  {
    "path": "tests/modules/issue160.py",
    "content": "import subprocess\nimport sys\n\nsubprocess.run([sys.executable, \"-u\", \"-c\", \"lst=[]; lst.append(1)\"])\n"
  },
  {
    "path": "tests/modules/issue58.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport gc\nfrom multiprocessing import Pool\n\n\ndef pool_worker(item):\n    return {\"a\": 1}\n\n\ndef pool_indexer(path):\n    item_count = 0\n    with Pool(processes=4) as pool:\n        for _ in pool.imap(pool_worker, range(1, 200), chunksize=10):\n            item_count = item_count + 1\n\n\n# gc seems to cause SegFault with multithreading\n# Pool creates a couple of thread and it's failing the test\n# https://github.com/python/cpython/issues/101975\n\ngc.disable()\npool_indexer(10)\ngc.enable()\n"
  },
  {
    "path": "tests/modules/issue83.py",
    "content": "print(__name__)\n"
  },
  {
    "path": "tests/package_env.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport inspect\nimport os\nimport subprocess\nimport sys\nfrom contextlib import contextmanager\nfrom itertools import product\nfrom unittest import SkipTest\n\n\nclass PackageConfig:\n    def __init__(self, pkg_config):\n        self.pkg_config = pkg_config\n\n    def has(self, package):\n        for pkg in self.pkg_config:\n            if f\"~{package}\" in pkg:\n                return False\n            elif package in pkg:\n                return True\n        return False\n\n\ndef get_curr_packages():\n    freeze_process = subprocess.run(\n        [sys.executable, \"-m\", \"pip\", \"freeze\"], check=True, stdout=subprocess.PIPE\n    )\n    packages = freeze_process.stdout.decode(\"utf-8\").strip().splitlines()\n    return [pkg for pkg in packages if \"viztracer\" not in pkg]\n\n\n@contextmanager\ndef package_keeper():\n    orig_packages = get_curr_packages()\n    try:\n        yield orig_packages\n    finally:\n        curr_packages = get_curr_packages()\n        for pkg in curr_packages:\n            if pkg not in orig_packages:\n                subprocess.check_call(\n                    [sys.executable, \"-m\", \"pip\", \"uninstall\", \"-y\", pkg],\n                    stdout=subprocess.DEVNULL,\n                )\n        subprocess.check_call(\n            [sys.executable, \"-m\", \"pip\", \"install\", *orig_packages],\n            stdout=subprocess.DEVNULL,\n        )\n\n\ndef setup_env(pkg_matrix, orig_packages):\n    def pkg_key(pkg):\n        # Put the the config that already meets the requirement first\n        for package in orig_packages:\n            if pkg.startswith(\"~\") and pkg[1:] not in package:\n                return 0\n            elif pkg in package:\n                return 0\n        return 1\n\n    if isinstance(pkg_matrix[0], list):\n        pkg_config_iter = product(*pkg_matrix)\n    else:\n        pkg_matrix.sort(key=pkg_key)\n        pkg_config_iter = product(pkg_matrix)\n    for pkg_config in pkg_config_iter:\n        try:\n            for pkg in pkg_config:\n                if pkg.startswith(\"~\"):\n                    subprocess.check_call(\n                        [sys.executable, \"-m\", \"pip\", \"uninstall\", \"-y\", pkg[1:]],\n                        stdout=subprocess.DEVNULL,\n                    )\n                else:\n                    subprocess.check_call(\n                        [sys.executable, \"-m\", \"pip\", \"install\", pkg],\n                        stdout=subprocess.DEVNULL,\n                    )\n        except subprocess.CalledProcessError:\n            continue\n        yield PackageConfig(pkg_config)\n\n\ndef package_matrix(pkg_matrix):\n    def inner_func(func):\n        def wrapper(*args, **kwargs):\n            if os.getenv(\"GITHUB_ACTIONS\"):\n                with package_keeper() as orig_packages:\n                    for _ in setup_env(pkg_matrix, orig_packages):\n                        try:\n                            func(*args, **kwargs)\n                        except SkipTest:\n                            pass\n            else:\n                func(*args, **kwargs)\n\n        return wrapper\n\n    def inner_cls(cls):\n        if os.getenv(\"GITHUB_ACTIONS\"):\n\n            def new_run(self, result=None):\n                with package_keeper() as orig_packages:\n                    for pkg_config in setup_env(pkg_matrix, orig_packages):\n                        self.pkg_config = pkg_config\n                        self._run(result)\n                        self.pkg_config = None\n\n            cls._run = cls.run\n            cls.run = new_run\n        else:\n            cls.pkg_config = PackageConfig(get_curr_packages())\n        return cls\n\n    def inner(func_or_cls):\n        if not pkg_matrix:\n            return func_or_cls\n        elif inspect.isfunction(func_or_cls):\n            return inner_func(func_or_cls)\n        elif inspect.isclass(func_or_cls):\n            return inner_cls(func_or_cls)\n        else:\n            assert False\n\n    return inner\n"
  },
  {
    "path": "tests/test_basic.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport builtins\nimport json\nimport multiprocessing\nimport os\nimport shutil\nimport subprocess\nimport sys\nimport tempfile\nimport time\nimport unittest\n\nfrom viztracer import VizTracer, get_tracer, ignore_function, trace_and_save\n\nfrom .base_tmpl import BaseTmpl\n\n\ndef fib(n):\n    if n == 1 or n == 0:\n        return 1\n    return fib(n - 1) + fib(n - 2)\n\n\nclass TestTracerBasic(BaseTmpl):\n    def test_construct(self):\n        def fib(n):\n            if n == 1 or n == 0:\n                return 1\n            return fib(n - 1) + fib(n - 2)\n\n        t = VizTracer()\n        t.verbose = 0\n        t.start()\n        fib(5)\n        t.stop()\n        t.parse()\n        self.assertEventNumber(t.data, 15)\n\n    def test_builtin_func(self):\n        import random\n\n        def fun(n):\n            for _ in range(n):\n                random.randrange(n)\n\n        t = VizTracer(ignore_c_function=True)\n        t.verbose = 0\n        t.start()\n        fun(10)\n        t.stop()\n        t.parse()\n        self.assertEventNumber(t.data, 21)\n\n    def test_clear(self):\n        def fib(n):\n            if n == 1 or n == 0:\n                return 1\n            return fib(n - 1) + fib(n - 2)\n\n        t = VizTracer()\n        t.verbose = 0\n        t.start()\n        fib(5)\n        t.stop()\n        t.clear()\n        t.parse()\n        self.assertEventNumber(t.data, 0)\n\n\nclass TestVizTracerBasic(BaseTmpl):\n    def test_run(self):\n        snap = VizTracer(verbose=0)\n        snap.run(\"import random; random.randrange(10)\", output_file=\"test_run.json\")\n        self.assertFileExists(\"test_run.json\")\n        os.remove(\"test_run.json\")\n\n    def test_with(self):\n        with VizTracer(output_file=\"test_with.json\", verbose=0) as _:\n            fib(10)\n        self.assertFileExists(\"test_with.json\")\n        os.remove(\"test_with.json\")\n\n        had_exception = False\n        try:\n            with VizTracer(output_file=\"test_with.json\", verbose=0):\n                _ = 1 / 0\n        except ZeroDivisionError:\n            had_exception = True\n        self.assertFileExists(\"test_with.json\")\n        os.remove(\"test_with.json\")\n        self.assertTrue(had_exception)\n\n    def test_name_with_class(self):\n        class A:\n            def f(self):\n                pass\n\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        A().f()\n        tracer.stop()\n        tracer.parse()\n        if sys.version_info >= (3, 11):\n            self.assertIn(\n                \"TestVizTracerBasic.test_name_with_class.<locals>.A.f\",\n                [e[\"name\"].split()[0] for e in tracer.data[\"traceEvents\"]],\n            )\n        else:\n            self.assertIn(\n                \"f\", [e[\"name\"].split()[0] for e in tracer.data[\"traceEvents\"]]\n            )\n\n    def test_tracer_entries(self):\n        tracer = VizTracer(tracer_entries=10)\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 10)\n\n    def test_unfinished_function(self):\n        def f():\n            tracer.stop()\n            tracer.parse()\n\n        tracer = VizTracer(tracer_entries=10)\n        tracer.start()\n        f()\n        self.assertEventNumber(tracer.data, 1)\n        self.assertEqual(tracer.data[\"traceEvents\"][-1][\"ph\"], \"B\")\n\n    def test_save(self):\n        tracer = VizTracer(tracer_entries=10)\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        tracer.parse()\n        with tempfile.TemporaryDirectory() as tmpdir:\n            for file_path in [\n                [\"result.html\"],\n                [\"result2.json\"],\n                [\"new_dir\", \"result2.json\"],\n                [\"result3.gz\"],\n            ]:\n                path = os.path.join(tmpdir, *file_path)\n                tracer.start()\n                fib(5)\n                tracer.stop()\n                tracer.save(path)\n                self.assertFileExists(path)\n\n    def test_save_report(self):\n        tracer = VizTracer(tracer_entries=10)\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        tracer.parse()\n        with tempfile.TemporaryDirectory() as tmpdir:\n            pass\n        try:\n            path = os.path.join(tmpdir, \"result.json\")\n            tracer.save_report(path)\n            self.assertFileExists(path)\n        finally:\n            shutil.rmtree(tmpdir, ignore_errors=True)\n\n    def test_save_while_enabled(self):\n        tracer = VizTracer(tracer_entries=10)\n        with tempfile.TemporaryDirectory() as tmpdir:\n            tracer.start()\n            fib(5)\n            tracer.save(os.path.join(tmpdir, \"result.json\"))\n            tracer.clear()\n            fib(5)\n            tracer.stop()\n            tracer.parse()\n            self.assertEventNumber(tracer.data, 10)\n\n        tracer = VizTracer(tracer_entries=10, ignore_multiprocess=False)\n        with tempfile.TemporaryDirectory() as tmpdir:\n            tracer.start()\n            fib(5)\n            tracer.save(os.path.join(tmpdir, \"result.json\"))\n            tracer.clear()\n            fib(5)\n            tracer.stop()\n            tracer.parse()\n            self.assertEventNumber(tracer.data, 10)\n\n    def test_time_sanity(self):\n        tracer = VizTracer(tracer_entries=10)\n        tracer.start()\n        start_real = time.perf_counter_ns() / 1000\n        start = tracer.getts()\n        time.sleep(0.3)\n        end = tracer.getts()\n        end_real = time.perf_counter_ns() / 1000\n        tracer.stop()\n        tracer.parse()\n        time_events = [\n            e for e in tracer.data[\"traceEvents\"] if e[\"name\"] == \"time.sleep\"\n        ]\n        self.assertEqual(len(time_events), 1)\n        self.assertAlmostEqual(time_events[0][\"dur\"], end - start, delta=0.003e6)\n        self.assertAlmostEqual(end - start, end_real - start_real, delta=0.003e6)\n\n    def test_sync_marker(self):\n        tracer = VizTracer()\n        tracer.start()\n        tracer.set_sync_marker()\n        fib(5)\n        tracer.stop()\n        tracer.parse()\n        self.assertIn(\"sync_marker\", tracer.data[\"viztracer_metadata\"])\n\n\nclass TestInstant(BaseTmpl):\n    def test_addinstant(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        tracer.add_instant('instant - \"karma\": True')\n        tracer.add_instant(\"instant\", args={\"karma\": True})\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 2)\n\n    def test_invalid_scope(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        with self.assertRaises(ValueError):\n            tracer.add_instant('instant - \"karma\": True', scope=\"invalid\")\n        tracer.stop()\n        tracer.clear()\n\n\nclass TestFunctionArg(BaseTmpl):\n    def test_addfunctionarg(self):\n        def f(tracer):\n            tracer.add_func_args(\"hello\", \"world\")\n\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        f(tracer)\n        tracer.stop()\n        tracer.parse()\n        events = [e for e in tracer.data[\"traceEvents\"] if e[\"ph\"] != \"M\"]\n        self.assertTrue(\"args\" in events[0] and \"hello\" in events[0][\"args\"])\n\n\nclass TestDecorator(BaseTmpl):\n    def test_pause_resume(self):\n        tracer = VizTracer(verbose=0)\n\n        def f():\n            pass\n\n        @ignore_function(tracer=tracer)\n        def ignore(n):\n            if n == 0:\n                return 1\n            return ignore(n - 1) + 1\n\n        tracer.start()\n        ignore(10)\n        f()\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 1)\n\n    def test_ignore_function_without_global_tracer(self):\n        @ignore_function\n        def f():\n            return\n\n        if \"__viz_tracer__\" in builtins.__dict__:\n            builtins.__dict__.pop(\"__viz_tracer__\")\n\n        tracer = VizTracer(register_global=False, verbose=0)\n\n        tracer.start()\n        with self.assertRaises(NameError):\n            f()\n\n    def test_trace_and_save(self):\n        if os.getenv(\"GITHUB_ACTIONS\"):\n            timeout = 60\n        else:\n            timeout = 20\n        with tempfile.TemporaryDirectory() as tmp_dir:\n\n            @trace_and_save(output_dir=tmp_dir, verbose=0)\n            def my_function(n):\n                fib(n)\n\n            for _ in range(3):\n                time.sleep(0.0001)\n                my_function(10)\n\n            def t():\n                self.assertEqual(\n                    len([f for f in os.listdir(tmp_dir) if f.endswith(\".json\")]), 3\n                )\n\n            self.assertTrueTimeout(\n                lambda: self.assertFalse(multiprocessing.active_children()), timeout\n            )\n            self.assertTrueTimeout(t, timeout)\n\n        with tempfile.TemporaryDirectory() as tmp_dir:\n\n            @trace_and_save(output_dir=os.path.join(tmp_dir, \"new_dir\"), verbose=0)\n            def cover_mkdir():\n                return\n\n            cover_mkdir()\n\n            def t():\n                self.assertEqual(len(os.listdir(os.path.join(tmp_dir, \"new_dir\"))), 1)\n\n            self.assertTrueTimeout(\n                lambda: self.assertFalse(multiprocessing.active_children()), timeout\n            )\n            self.assertTrueTimeout(t, timeout)\n\n        if sys.platform in [\"linux\", \"linux2\", \"darwin\"]:\n            # ls does not work on windows. Don't bother fixing it because it's just coverage test\n            @trace_and_save\n            def my_function2(n):\n                fib(n)\n\n            my_function2(10)\n\n            def t1():\n                a = subprocess.run(\n                    [\"ls result_my_function2*.json\"],\n                    shell=True,\n                    stdout=subprocess.PIPE,\n                    stderr=subprocess.PIPE,\n                )\n                self.assertEqual(a.returncode, 0)\n\n            self.assertTrueTimeout(t1, timeout)\n\n            def t2():\n                a = subprocess.run(\n                    [\"rm result_my_function2*.json\"],\n                    shell=True,\n                    stdout=subprocess.PIPE,\n                    stderr=subprocess.PIPE,\n                )\n                self.assertEqual(a.returncode, 0)\n\n            self.assertTrueTimeout(t2, timeout)\n\n\nclass TestLogPrint(BaseTmpl):\n    def test_log_print(self):\n        tracer = VizTracer(log_print=True, verbose=0)\n        tracer.start()\n        print(\"hello\")\n        print(\"hello\")\n        print(\"hello\")\n        print(\"hello\")\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 4)\n\n\nclass TestForkSave(BaseTmpl):\n    @unittest.skipUnless(\n        multiprocessing.get_start_method() == \"fork\", \"Fork save only works with fork\"\n    )\n    def test_basic(self):\n        def fib(n):\n            if n == 1 or n == 0:\n                return 1\n            return fib(n - 1) + fib(n - 2)\n\n        t = VizTracer(verbose=0)\n        processes = {}\n        for i in range(5, 10):\n            t.start()\n            fib(i)\n            t.stop()\n            t.parse()\n            processes[i] = t.fork_save(output_file=str(i) + \".json\")\n\n        expected = {\n            5: 15,\n            6: 25,\n            7: 41,\n            8: 67,\n            9: 109,\n        }\n        pid = None\n        for i in range(5, 10):\n            path = str(i) + \".json\"\n            processes[i].join()\n            self.assertFileExists(path, timeout=10)\n            with open(path) as f:\n                data = json.load(f)\n            os.remove(path)\n            self.assertEventNumber(data, expected[i])\n            if pid is None:\n                pid = data[\"traceEvents\"][0][\"pid\"]\n            else:\n                self.assertEqual(data[\"traceEvents\"][0][\"pid\"], pid)\n\n    @unittest.skipUnless(\n        multiprocessing.get_start_method() != \"fork\", \"Fork save only works with fork\"\n    )\n    def test_non_fork_platform(self):\n        tracer = VizTracer(verbose=0)\n        with self.assertRaises(RuntimeError):\n            tracer.fork_save(\"result.json\")\n\n\nclass TestGlobalTracer(BaseTmpl):\n    def test_get_tracer(self):\n        if \"__viz_tracer__\" in builtins.__dict__:\n            builtins.__dict__.pop(\"__viz_tracer__\")\n        with self.assertRaises(NameError):\n            _ = __viz_tracer__  # noqa: F821\n        self.assertIs(get_tracer(), None)\n        tracer = VizTracer(verbose=0)\n        builtins.__dict__[\"__viz_tracer__\"] = tracer\n        self.assertIs(get_tracer(), tracer)\n        builtins.__dict__.pop(\"__viz_tracer__\")\n"
  },
  {
    "path": "tests/test_cmdline.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport configparser\nimport importlib.util\nimport os\nimport re\nimport signal\nimport sys\nimport tempfile\nimport textwrap\nfrom contextlib import contextmanager\nfrom unittest.case import skipIf\n\nfrom .cmdline_tmpl import CmdlineTmpl\nfrom .package_env import package_matrix\n\nfile_c_function = \"\"\"\nlst = []\nlst.append(1)\n\"\"\"\n\n\nfile_main = \"\"\"\nif __name__ == '__main__':\n    lst = []\n    lst.append(1)\n\"\"\"\n\n\nfile_argv = \"\"\"\nimport sys\nassert(sys.argv)\n\"\"\"\n\n\nfile_gc = \"\"\"\nimport gc\nlst = []\ngc.collect()\n\"\"\"\n\n\nfile_exit = \"\"\"\nlst = []\nlst.append(1)\nexit(0)\n\"\"\"\n\n\nfile_log_var = \"\"\"\nclass Stub:\n    def __init__(self):\n        self.b = 0\n\ndef f1(a, *a2, a3, **a4):\n    return None\n\nfor a_in_for in [1,2]:\n    pass\n\n(a): int = 1\na = [1, 2]\nabc = 1\na[1] = 0\na[1] += 1\na = Stub()\na.b = 1\nabc = 2\nabc += 1\nabc: int = 1\na, abc = (1, 2)\nunrelated, *a = 1, 2, 3\n[abc, d] = 3, 4\nf1(2, 3, a3=4, test=5)\n\"\"\"\n\n\nfile_log_attr = \"\"\"\nclass Stub:\n    def __init__(self):\n        self.a = 0\n        self.b = 0\n        self.c = 0\n        self.alst = [1,2,3]\n\ns = Stub()\ns.a = [1, 2]\ns.alst[1] = 0\nlst = [s, 2]\nlst[0].a = 1\ns.b += 1\na, abc = (1, 2)\nunrelated, *s.a = 1, 2, 3\n[abc, d] = 3, 4\n\"\"\"\n\n\nfile_log_func_exec = \"\"\"\ndef a():\n    n = 2\n    n += 3\n\ndef aba():\n    __viz_tracer__.add_func_args(\"place\", \"holder\")\n    n2 = 3\n    n2 += 5\n\ndef b():\n    t = 0\n\na()\naba()\nb()\n\"\"\"\n\n\nfile_log_exception = \"\"\"\ntry:\n    raise Exception(\"lol\")\nexcept Exception:\n    pass\n\"\"\"\n\n\nfile_log_audit = \"\"\"\n# something viztracer does not use\nimport netrc\na = 0\nb = id(a)\n\"\"\"\n\n\nfile_ignore_function = \"\"\"\nfrom viztracer import ignore_function\n\n@ignore_function\ndef f():\n    return 1\n\ndef g():\n    return f()\n\ng()\n\"\"\"\n\n\nfile_log_async = \"\"\"\nimport asyncio\n\nasync def compute(x, y):\n    await asyncio.sleep(0.03)\n    return x + y\n\nasync def print_sum(x, y):\n    t1 =  asyncio.create_task(compute(x, y))\n    t2 = asyncio.create_task( compute(x+1, y) )\n\n    await t1\n    await t2\n\nloop = asyncio.new_event_loop()\nloop.run_until_complete(print_sum(1, 2))\nloop.close()\n\"\"\"\n\n\nfile_log_trio = \"\"\"\nimport trio\n\nasync def compute(x, y):\n    await trio.sleep(0.03)\n    return x + y\n\nasync def print_sum(x, y):\n    async with trio.open_nursery() as nursery:\n        nursery.start_soon(compute, x, y)\n        nursery.start_soon(compute, x+1, y)\n\ntrio.run(print_sum, 1, 2)\n\"\"\"\n\nfile_log_async_with_trio = \"\"\"\nimport asyncio\nimport trio\n\nasync def compute(x, y):\n    await asyncio.sleep(0.03)\n    return x + y\n\nasync def print_sum(x, y):\n    t1 =  asyncio.create_task(compute(x, y))\n    t2 = asyncio.create_task( compute(x+1, y) )\n\n    await t1\n    await t2\n\nloop = asyncio.get_event_loop()\nloop.run_until_complete(print_sum(1, 2))\nloop.close()\n\"\"\"\n\nfile_sanitize_function_name = \"\"\"\nimport jaxlib.mlir.dialects.builtin\nimport jaxlib.mlir.dialects.chlo\nimport jaxlib.mlir.dialects.mhlo\n\"\"\"\n\nfile_pid_suffix = \"\"\"\nimport os\nprint(os.getpid())\n\"\"\"\n\n\nclass TestCommandLineBasic(CmdlineTmpl):\n    def test_no_file(self):\n        result = self.template(\n            [sys.executable, \"-m\", \"viztracer\"], expected_output_file=None\n        )\n        result_stdout = result.stdout.decode(\"utf8\")\n        self.assertIn(\"help\", result_stdout)\n        #  Check for a few more arguments to ensure we hit the intended argumentParser\n        self.assertIn(\"--output_file\", result_stdout)\n        self.assertIn(\"--log_async\", result_stdout)\n        self.assertIn(\"--attach\", result_stdout)\n        self.assertIn(\"--plugins\", result_stdout)\n        self.assertIn(\"--rcfile\", result_stdout)\n\n    def test_help(self):\n        \"\"\"Test that all three options print the same help page\"\"\"\n        result = self.template(\n            [sys.executable, \"-m\", \"viztracer\"], expected_output_file=None\n        )\n        result_h = self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"-h\"], expected_output_file=None\n        )\n        result_help = self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"--help\"], expected_output_file=None\n        )\n\n        self.assertEqual(\n            result_h.stdout.decode(\"utf-8\"), result_help.stdout.decode(\"utf-8\")\n        )\n        self.assertEqual(result.stdout.decode(\"utf-8\"), result_h.stdout.decode(\"utf-8\"))\n\n    def test_run(self):\n        self.template([sys.executable, \"-m\", \"viztracer\", \"cmdline_test.py\"])\n        self.template([\"viztracer\", \"cmdline_test.py\"])\n\n    def test_cmd_string(self):\n        self.template([\"viztracer\", \"-c\", \"lst=[]; lst.append(1)\"], expected_entries=3)\n\n    @package_matrix(\n        [\"~orjson\", \"orjson\"] if \"free-threading\" not in sys.version else None\n    )\n    def test_outputfile(self):\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"-o\", \"result.html\", \"cmdline_test.py\"],\n            expected_output_file=\"result.html\",\n        )\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"]\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"-o\",\n                \"result.json.gz\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json.gz\",\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--output_file\",\n                \"result.html\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.html\",\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--output_file\",\n                \"result.json\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json\",\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--output_file\",\n                \"result with space.json\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result with space.json\",\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--output_file\",\n                \"result.json.gz\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json.gz\",\n        )\n        self.template(\n            [\"viztracer\", \"-o\", \"result.html\", \"cmdline_test.py\"],\n            expected_output_file=\"result.html\",\n        )\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n        )\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json.gz\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json.gz\",\n        )\n\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\", \"-o\", \"result.txt\"],\n            success=False,\n            expected_output_file=None,\n            expected_stdout=\"Only html, json and gz are supported\",\n        )\n\n    def test_unique_outputfile(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            self.template(\n                [\"viztracer\", \"--output_dir\", tmpdir, \"-u\", \"cmdline_test.py\"],\n                expected_output_file=None,\n            )\n            self.assertEqual(len(os.listdir(tmpdir)), 1)\n            self.assertRegex(\n                os.listdir(tmpdir)[0], r\"cmdline_test_\\d{8}_\\d{6}_\\d+\\.json\"\n            )\n\n        with tempfile.TemporaryDirectory() as tmpdir:\n            abspath = os.path.abspath(\"cmdline_test.py\")\n            self.template(\n                [\"viztracer\", \"--output_dir\", tmpdir, \"-u\", abspath],\n                expected_output_file=None,\n            )\n            self.assertEqual(len(os.listdir(tmpdir)), 1)\n            self.assertRegex(\n                os.listdir(tmpdir)[0], r\"cmdline_test_\\d{8}_\\d{6}_\\d+\\.json\"\n            )\n\n        with tempfile.TemporaryDirectory() as tmpdir:\n            self.template(\n                [\"viztracer\", \"--output_dir\", tmpdir, \"-u\", \"-m\", \"numbers\"],\n                expected_output_file=None,\n            )\n            self.assertEqual(len(os.listdir(tmpdir)), 1)\n            self.assertRegex(os.listdir(tmpdir)[0], r\"numbers_\\d{8}_\\d{6}_\\d+\\.json\")\n\n    def test_verbose(self):\n        result = self.template([sys.executable, \"-m\", \"viztracer\", \"cmdline_test.py\"])\n        self.assertTrue(\"Use the following command\" in result.stdout.decode(\"utf8\"))\n        result = self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"--quiet\", \"cmdline_test.py\"]\n        )\n        self.assertFalse(\"Use the following command\" in result.stdout.decode(\"utf8\"))\n\n    def test_max_stack_depth(self):\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--max_stack_depth\",\n                \"5\",\n                \"cmdline_test.py\",\n            ]\n        )\n        self.template([\"viztracer\", \"--max_stack_depth\", \"5\", \"cmdline_test.py\"])\n\n    def test_include_files(self):\n        result = self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--include_files\",\n                \"./abcd\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=None,\n        )\n        self.assertIn(\"help\", result.stdout.decode(\"utf8\"))\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"-o\",\n                \"result.json\",\n                \"--include_files\",\n                \"./\",\n                \"--run\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json\",\n            expected_entries=17,\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"-o\",\n                \"result.json\",\n                \"--include_files\",\n                \"./\",\n                \"--\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json\",\n            expected_entries=17,\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--include_files\",\n                \"./\",\n                \"--max_stack_depth\",\n                \"5\",\n                \"cmdline_test.py\",\n            ]\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--include_files\",\n                \"./abcd\",\n                \"--run\",\n                \"cmdline_test.py\",\n            ]\n        )\n\n    def test_exclude_files(self):\n        result = self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--exclude_files\",\n                \"./abcd\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=None,\n        )\n        self.assertIn(\"help\", result.stdout.decode(\"utf8\"))\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--exclude_files\",\n                \"./\",\n                \"-o\",\n                \"result.json\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json\",\n            expected_entries=1,\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--exclude_files\",\n                \"./abcd\",\n                \"--run\",\n                \"cmdline_test.py\",\n            ]\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--exclude_files\",\n                \"./abcd\",\n                \"--\",\n                \"cmdline_test.py\",\n            ]\n        )\n\n    def test_ignore_c_function(self):\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--ignore_c_function\",\n                \"cmdline_test.py\",\n            ],\n            script=file_c_function,\n        )\n\n    def test_log_func_retval(self):\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"--log_func_retval\", \"cmdline_test.py\"],\n            script=file_c_function,\n        )\n\n    def test_log_func_args(self):\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"--log_func_args\", \"cmdline_test.py\"]\n        )\n\n    def test_log_func_with_objprint(self):\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--log_func_args\",\n                \"--log_func_with_objprint\",\n                \"cmdline_test.py\",\n            ]\n        )\n\n    def test_minimize_memory(self):\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"--minimize_memory\", \"cmdline_test.py\"]\n        )\n\n    def test_frozen_source(self):\n        script = \"import calendar\"\n\n        def check_func(data):\n            self.assertIn(\"<frozen importlib._bootstrap>\", data[\"file_info\"][\"files\"])\n            self.assertGreater(\n                len(data[\"file_info\"][\"files\"][\"<frozen importlib._bootstrap>\"]), 0\n            )\n\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"cmdline_test.py\"],\n            script=script,\n            check_func=check_func,\n        )\n\n    @package_matrix(\n        [\"~orjson\", \"orjson\"] if \"free-threading\" not in sys.version else None\n    )\n    def test_combine(self):\n        example_json_dir = os.path.join(\n            os.path.dirname(__file__), \"../\", \"example/json\"\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--combine\",\n                os.path.join(example_json_dir, \"multithread.json\"),\n                os.path.join(example_json_dir, \"different_sorts.json\"),\n            ],\n            expected_output_file=\"result.json\",\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"-o\",\n                \"my_result.html\",\n                \"--combine\",\n                os.path.join(example_json_dir, \"multithread.json\"),\n                os.path.join(example_json_dir, \"different_sorts.json\"),\n            ],\n            expected_output_file=\"my_result.html\",\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--align_combine\",\n                os.path.join(example_json_dir, \"multithread.json\"),\n                os.path.join(example_json_dir, \"different_sorts.json\"),\n            ],\n            expected_output_file=\"result.json\",\n        )\n\n    def test_set_sync_marker(self):\n        test_script = textwrap.dedent(\"\"\"\n            from viztracer import get_tracer\n\n            get_tracer().set_sync_marker()\n            get_tracer().set_sync_marker()\n\n        \"\"\")\n\n        def expect_sync_marker(data):\n            self.assertGreater(data[\"viztracer_metadata\"].get(\"sync_marker\"), 0)\n\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--ignore_frozen\",\n                \"-o\",\n                \"result.json\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json\",\n            expected_stderr=\"Synchronization marker already set\",\n            script=test_script,\n            check_func=expect_sync_marker,\n        )\n\n    def test_align_combine_sync_marker(self):\n        test_script = textwrap.dedent(\"\"\"\n            import random\n            import time\n            from viztracer import get_tracer\n\n            def test_func():\n                return 2 * 4\n\n            # should sleep from 50ms to 100ms\n            time.sleep(random.uniform(0.05, 0.1))\n\n            get_tracer().set_sync_marker()\n            test_func()\n        \"\"\")\n\n        def expect_aligned_to_sync_marker(data):\n            funcs = [\n                event\n                for event in data[\"traceEvents\"]\n                if \"ts\" in event and event[\"name\"].startswith(\"test_func\")\n            ]\n            self.assertEqual(len(funcs), 2)\n\n            # we expect that aligned events shifted not more than 1ms\n            aligned_diff = abs(funcs[1][\"ts\"] - funcs[0][\"ts\"])\n            self.assertLessEqual(aligned_diff, 1000.0, str(data))\n\n        for extra_args in [[], [\"--dump_raw\"]]:\n            with tempfile.TemporaryDirectory() as tmpdir:\n                res1_filename = os.path.join(tmpdir, \"res1.json\")\n                res2_filename = os.path.join(tmpdir, \"res2.json\")\n\n                common_cmd_line = [\n                    sys.executable,\n                    \"-m\",\n                    \"viztracer\",\n                    \"--ignore_frozen\",\n                ] + extra_args\n                self.template(\n                    common_cmd_line + [\"-o\", res1_filename, \"cmdline_test.py\"],\n                    expected_output_file=res1_filename,\n                    script=test_script,\n                    cleanup=False,\n                )\n                self.template(\n                    common_cmd_line + [\"-o\", res2_filename, \"cmdline_test.py\"],\n                    expected_output_file=res2_filename,\n                    script=test_script,\n                    cleanup=False,\n                )\n\n                self.template(\n                    [\n                        sys.executable,\n                        \"-m\",\n                        \"viztracer\",\n                        \"--align_combine\",\n                        res1_filename,\n                        res2_filename,\n                    ],\n                    expected_output_file=\"result.json\",\n                    check_func=expect_aligned_to_sync_marker,\n                )\n\n    def test_tracer_entries(self):\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--tracer_entries\",\n                \"1000\",\n                \"cmdline_test.py\",\n            ]\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--tracer_entries\",\n                \"50\",\n                \"cmdline_test.py\",\n            ]\n        )\n\n    def test_trace_self(self):\n        def check_func(data):\n            self.assertGreater(len(data[\"traceEvents\"]), 1000)\n\n        example_json_dir = os.path.join(\n            os.path.dirname(__file__), \"../\", \"example/json\"\n        )\n        if sys.platform == \"win32\":\n            self.template(\n                [\n                    \"viztracer\",\n                    \"--trace_self\",\n                    \"vizviewer\",\n                    \"--server_only\",\n                    os.path.join(example_json_dir, \"multithread.json\"),\n                ],\n                success=False,\n            )\n        else:\n            self.template(\n                [\n                    \"viztracer\",\n                    \"--trace_self\",\n                    \"vizviewer\",\n                    \"--server_only\",\n                    os.path.join(example_json_dir, \"multithread.json\"),\n                ],\n                send_sig=(signal.SIGTERM, \"Ctrl+C\"),\n                expected_output_file=\"result.json\",\n                check_func=check_func,\n            )\n\n    def test_min_duration(self):\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--min_duration\",\n                \"1s\",\n                \"cmdline_test.py\",\n            ],\n            expected_entries=0,\n        )\n        self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--min_duration\",\n                \"0.0.3s\",\n                \"cmdline_test.py\",\n            ],\n            success=False,\n        )\n\n    def test_pid_suffix(self):\n        result = self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--pid_suffix\",\n                \"--output_dir\",\n                \"./suffix_tmp\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"./suffix_tmp\",\n            script=file_pid_suffix,\n            cleanup=False,\n        )\n        pid = result.stdout.decode(\"utf-8\").split()[0]\n        self.assertFileExists(os.path.join(\"./suffix_tmp\", f\"result_{pid}.json\"))\n        self.cleanup(output_file=\"./suffix_tmp\")\n\n    def test_pid_suffix_and_output(self):\n        result = self.template(\n            [\n                sys.executable,\n                \"-m\",\n                \"viztracer\",\n                \"--pid_suffix\",\n                \"--output_dir\",\n                \"./suffix_tmp\",\n                \"-o\",\n                \"test.json\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"./suffix_tmp\",\n            script=file_pid_suffix,\n            cleanup=False,\n        )\n        pid = result.stdout.decode(\"utf-8\").split()[0]\n        self.assertFileExists(os.path.join(\"./suffix_tmp\", f\"test_{pid}.json\"))\n        self.cleanup(output_file=\"./suffix_tmp\")\n\n    def test_module(self):\n        self.template([\"viztracer\", \"-m\", \"numbers\"])\n\n    def test_import_star(self):\n        script = \"from viztracer import *\"\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=script,\n            expected_output_file=None,\n        )\n\n    def test_log_gc(self):\n        self.template([\"viztracer\", \"--log_gc\", \"cmdline_test.py\"], script=file_gc)\n\n    def test_log_var(self):\n        self.template(\n            [\"viztracer\", \"--log_var\", \"lst\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_c_function,\n            expected_output_file=\"result.json\",\n            expected_entries=4,\n        )\n        self.template(\n            [\"viztracer\", \"--log_var\", \"a.*\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_var,\n            expected_output_file=\"result.json\",\n            expected_entries=26,\n        )\n        self.template(\n            [\n                \"viztracer\",\n                \"--log_number\",\n                \"ab[cd]\",\n                \"-o\",\n                \"result.json\",\n                \"cmdline_test.py\",\n            ],\n            script=file_log_var,\n            expected_output_file=\"result.json\",\n            expected_entries=12,\n        )\n\n        code_ast = textwrap.dedent(\"\"\"\n            import ast\n            tree = ast.parse(\"a = 1\")\n        \"\"\")\n        self.template(\n            [\"viztracer\", \"--log_var\", \"tree\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=code_ast,\n            expected_output_file=\"result.json\",\n        )\n\n    def test_log_attr(self):\n        self.template(\n            [\"viztracer\", \"--log_attr\", \"a.*\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_attr,\n            expected_output_file=\"result.json\",\n            expected_entries=9,\n        )\n\n    def test_log_func_exec(self):\n        def check_func(data):\n            for entry in data[\"traceEvents\"]:\n                if entry[\"name\"].startswith(\"a\"):\n                    self.assertIn(\"exec_steps\", entry[\"args\"])\n                    self.assertEqual(len(entry[\"args\"][\"exec_steps\"]), 2)\n\n        self.template(\n            [\n                \"viztracer\",\n                \"--log_func_exec\",\n                \"a.*\",\n                \"-o\",\n                \"result.json\",\n                \"cmdline_test.py\",\n            ],\n            script=file_log_func_exec,\n            expected_output_file=\"result.json\",\n            check_func=check_func,\n        )\n\n    def test_log_func_entry(self):\n        self.template(\n            [\n                \"viztracer\",\n                \"--log_func_entry\",\n                \"a.*\",\n                \"-o\",\n                \"result.json\",\n                \"cmdline_test.py\",\n            ],\n            script=file_log_func_exec,\n            expected_output_file=\"result.json\",\n            expected_entries=7,\n        )\n\n    def test_log_audit(self):\n        def check_func(include_names, exclude_names=[]):\n            def inner(data):\n                name_set = set()\n                for event in data[\"traceEvents\"]:\n                    if event[\"ph\"] == \"i\":\n                        name_set.add(event[\"name\"])\n                self.assertGreaterEqual(name_set, set(include_names))\n                for name in exclude_names:\n                    self.assertNotIn(name, name_set)\n\n            return inner\n\n        self.template(\n            [\"viztracer\", \"--log_audit\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_audit,\n            expected_output_file=\"result.json\",\n            check_func=check_func([\"builtins.id\", \"import\"]),\n        )\n\n        self.template(\n            [\"viztracer\", \"--log_audit\", \"i.*\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_audit,\n            expected_output_file=\"result.json\",\n            check_func=check_func([\"import\"], [\"buildins.id\"]),\n        )\n\n        self.template(\n            [\n                \"viztracer\",\n                \"--log_audit\",\n                \"builtins.id\",\n                \"-o\",\n                \"result.json\",\n                \"cmdline_test.py\",\n            ],\n            script=file_log_audit,\n            expected_output_file=\"result.json\",\n            check_func=check_func([\"builtins.id\"], [\"import\"]),\n        )\n\n    def test_log_exception(self):\n        self.template(\n            [\"viztracer\", \"--log_exception\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_exception,\n            expected_output_file=\"result.json\",\n            expected_entries=3,\n        )\n        # Coverage for visit_Raise without change\n        self.template(\n            [\"viztracer\", \"--log_var\", \"a\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_exception,\n            expected_output_file=\"result.json\",\n            expected_entries=2,\n        )\n\n    @skipIf(\n        hasattr(sys, \"_is_gil_enabled\") and not sys._is_gil_enabled(),\n        \"trio does not support free-threaded Python\",\n    )\n    @package_matrix([\"~trio\", \"trio\"])\n    def test_log_async(self):\n        def check_func(data):\n            tids = set()\n            for entry in data[\"traceEvents\"]:\n                tids.add(entry[\"tid\"])\n            self.assertGreaterEqual(len(tids), 4)\n\n        self.template(\n            [\"viztracer\", \"--log_async\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_async,\n            expected_output_file=\"result.json\",\n            check_func=check_func,\n        )\n\n    @skipIf(\n        hasattr(sys, \"_is_gil_enabled\") and not sys._is_gil_enabled(),\n        \"trio does not support free-threaded Python\",\n    )\n    @package_matrix([\"~trio\", \"trio\"])\n    @skipIf(importlib.util.find_spec(\"trio\") is None, reason=\"Trio-specific test\")\n    def test_log_trio(self):\n        def check_func(data):\n            tids = set()\n            for entry in data[\"traceEvents\"]:\n                tids.add(entry[\"tid\"])\n            self.assertGreaterEqual(len(tids), 4)\n\n        self.template(\n            [\"viztracer\", \"--log_async\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_trio,\n            check_func=check_func,\n        )\n        self.template(\n            [\"viztracer\", \"--log_async\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_log_async_with_trio,\n            check_func=check_func,\n        )\n\n    @skipIf(\n        sys.platform == \"win32\" or sys.version_info >= (3, 11),\n        \"jaxlib does not support Windows\",\n    )\n    def test_sanitize_function_name(self):\n        self.template(\n            [\"viztracer\", \"--sanitize_function_name\", \"cmdline_test.py\"],\n            script=file_sanitize_function_name,\n            expected_stdout=\".*vizviewer.*\",\n        )\n\n    def test_ignore_function(self):\n        def check_func(data):\n            for entry in data[\"traceEvents\"]:\n                self.assertNotEqual(entry[\"name\"], \"f\")\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_ignore_function,\n            expected_output_file=\"result.json\",\n            check_func=check_func,\n        )\n\n    def test_show_version(self):\n        result = self.template(\n            [\"viztracer\", \"--version\"], script=None, expected_output_file=None\n        )\n        m = re.match(r\".*\\..*\\..*\", result.stdout.decode(\"utf-8\").strip())\n        self.assertNotEqual(m, None)\n\n    def test_invalid_file(self):\n        self.template(\n            [\"viztracer\", \"no_such_file.py\"], success=False, expected_output_file=[]\n        )\n        self.template(\n            [\"viztracer\", \"result_wrong.json\"],\n            script_name=\"result_wrong.json\",\n            success=False,\n            expected_output_file=[],\n            expected_stdout=\"vizviewer result_wrong.json\",\n        )\n\n    def test_rcfile(self):\n        @contextmanager\n        def option_to_file(options, filename=\".viztracerrc\", section=\"default\"):\n            parser = configparser.ConfigParser()\n            parser[section] = {}\n            for key, val in options.items():\n                parser[section][key] = val\n            with open(filename, \"w\") as f:\n                parser.write(f)\n            try:\n                yield\n            finally:\n                os.remove(filename)\n\n        with option_to_file({\"max_stack_depth\": \"0\"}):\n            self.template([\"viztracer\", \"cmdline_test.py\"], expected_entries=0)\n\n        with option_to_file({\"max_stack_depth\": \"0\"}):\n            self.template(\n                [\"viztracer\", \"--rcfile\", \"anotherrc\", \"cmdline_test.py\"], success=False\n            )\n\n        with option_to_file({\"max_stack_depth\": \"0\"}, filename=\"anotherrc\"):\n            self.template(\n                [\"viztracer\", \"--rcfile\", \"anotherrc\", \"cmdline_test.py\"],\n                expected_entries=0,\n            )\n\n        with option_to_file({\"max_stack_depth\": \"0\"}, section=\"invalid\"):\n            self.template([\"viztracer\", \"cmdline_test.py\"], success=False)\n\n        with option_to_file({\"quiet\": \"True\"}):\n            result = self.template([\"viztracer\", \"cmdline_test.py\"])\n            self.assertEqual(result.stdout.decode(), \"\")\n\n        with option_to_file({\"log_var\": \"a.* d\"}):\n            self.template(\n                [\"viztracer\", \"cmdline_test.py\"],\n                script=file_log_var,\n                expected_output_file=\"result.json\",\n                expected_entries=27,\n            )\n\n\nclass TestPossibleFailures(CmdlineTmpl):\n    def test_main(self):\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"-o\", \"main.json\", \"cmdline_test.py\"],\n            expected_output_file=\"main.json\",\n            script=file_main,\n            expected_entries=3,\n        )\n\n    def test_argv(self):\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"cmdline_test.py\"], script=file_argv\n        )\n\n    def test_exit(self):\n        self.template(\n            [sys.executable, \"-m\", \"viztracer\", \"cmdline_test.py\"], script=file_exit\n        )\n"
  },
  {
    "path": "tests/test_codemonkey.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport ast\nimport textwrap\n\nfrom viztracer.code_monkey import AstTransformer, CodeMonkey\n\nfrom .base_tmpl import BaseTmpl\nfrom .cmdline_tmpl import CmdlineTmpl\n\n\nclass TestCodeMonkey(BaseTmpl):\n    def test_pure_compile(self):\n        code_string = \"a = 1\"\n        monkey = CodeMonkey(\"test.py\")\n        _compile = monkey.compile\n        _compile(code_string, \"test.py\", \"exec\")\n\n    def test_compile_empty_exception(self):\n        code_string = textwrap.dedent(\n            \"\"\"\n            try:\n                a = 3 / 0\n            except Exception as e:\n                raise\n            \"\"\"\n        )\n        monkey = CodeMonkey(\"test.py\")\n        monkey.add_instrument(\"log_exception\", {})\n        _compile = monkey.compile\n        _compile(code_string, \"test.py\", \"exec\")\n\n    def test_source_processor(self):\n        monkey = CodeMonkey(\"test.py\")\n        monkey.add_source_processor()\n        tree = compile(\"a = 0\", \"test.py\", \"exec\", ast.PyCF_ONLY_AST)\n        _compile = monkey.compile\n        # make sure AST can compile\n        _compile(tree, \"test.py\", \"exec\")\n\n        # some unittest\n        self.assertIs(monkey.source_processor.process(tree), tree)\n        self.assertEqual(\n            monkey.source_processor.process(\"# !viztracer: log_instant('test')\"),\n            \"__viz_tracer__.log_instant('test')\",\n        )\n        self.assertEqual(\n            monkey.source_processor.process(\"a = 3  # !viztracer: log\"),\n            \"a = 3  ; __viz_tracer__.log_var('a', (a))\",\n        )\n        self.assertEqual(\n            monkey.source_processor.process(\"f()  # !viztracer: log\"),\n            \"f()  ; __viz_tracer__.log_instant('f()')\",\n        )\n\n\nclass TestAstTransformer(BaseTmpl):\n    def test_invalid(self):\n        tf = AstTransformer(\"invalid\", \"invalid\")\n        self.assertEqual(tf.get_assign_targets(\"invalid\"), [])\n        with self.assertRaises(ValueError):\n            tf.get_instrument_node(\"Exception\", \"invalid\")\n\n        self.assertEqual(tf.get_assign_targets_with_attr(\"invalid\"), [])\n\n    def test_get_string_of_expr(self):\n        test_cases = [\n            \"a\",\n            \"a[0]\",\n            \"a[1:]\",\n            \"a[0:3]\",\n            \"a[0:3:1]\",\n            \"d['a']\",\n            \"d['a'][0].b\",\n            \"[a,b]\",\n            \"(a,b)\",\n            \"*a\",\n        ]\n        # just for coverage\n        invalid_test_cases = [\"a[1,2:3]\", \"a>b\"]\n        tf = AstTransformer(\"\", \"\")\n        for test_case in test_cases:\n            tree = compile(test_case, \"test.py\", \"exec\", ast.PyCF_ONLY_AST)\n            self.assertEqual(tf.get_string_of_expr(tree.body[0].value), test_case)\n        for test_case in invalid_test_cases:\n            tree = compile(test_case, \"test.py\", \"exec\", ast.PyCF_ONLY_AST)\n            tf.get_string_of_expr(tree.body[0].value)\n\n    def test_get_assign_log_nodes(self):\n        tf = AstTransformer(\"log_var\", {\"varnames\": \"fi\"})\n        test_cases = [(\"fib = 1\", 0)]\n        for test_case, node_number in test_cases:\n            tree = compile(test_case, \"test.py\", \"exec\", ast.PyCF_ONLY_AST)\n            self.assertEqual(\n                len(tf.get_assign_log_nodes(tree.body[0].targets[0])), node_number\n            )\n\n\nfile_magic_comment = \"\"\"\ndef test():\n    pass\n# !viztracer: log_instant(\"test\")\na = 3  # !viztracer: log\n# !viztracer: log_var(\"a\", a)\n# !viztracer: log_var(\"a\", a) if a == 3\n# !viztracer: log_var(\"a\", a) if a != 3\na = 3  # !viztracer: log if a == 3\na = 3  # !viztracer: log if a != 3\ntest()  # !viztracer: log if a == 3\n\"\"\"\n\n\nclass TestMagicComment(CmdlineTmpl):\n    def test_log_var(self):\n        def check_func(data):\n            instant_count = 0\n            var_count = 0\n            for event in data[\"traceEvents\"]:\n                if event[\"ph\"] == \"i\":\n                    self.assertIn(\"test\", event[\"name\"])\n                    instant_count += 1\n                elif event[\"ph\"] == \"C\":\n                    self.assertEqual(event[\"name\"], \"a\")\n                    self.assertEqual(event[\"args\"], {\"value\": 3})\n                    var_count += 1\n            self.assertEqual(instant_count, 2)\n            self.assertEqual(var_count, 4)\n\n        self.template(\n            [\"viztracer\", \"--magic_comment\", \"cmdline_test.py\"],\n            script=file_magic_comment,\n            check_func=check_func,\n        )\n"
  },
  {
    "path": "tests/test_fastlog.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom viztracer import VizTracer\n\nfrom .base_tmpl import BaseTmpl\n\n\nclass TestFastLog(BaseTmpl):\n    def test_log_var(self):\n        tracer = VizTracer()\n        tracer.start()\n        tracer.log_var(\"test\", 3)\n        tracer.log_var(\"test\", {\"a\": 1, \"b\": [3, 4, 3.6]})\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 2)\n        self.assertEqual(tracer.data[\"traceEvents\"][-2][\"ph\"], \"C\")\n        self.assertEqual(tracer.data[\"traceEvents\"][-2][\"args\"], {\"value\": 3})\n        self.assertEqual(tracer.data[\"traceEvents\"][-1][\"ph\"], \"i\")\n        self.assertIn(\"object\", tracer.data[\"traceEvents\"][-1][\"args\"])\n\n    def test_log_instant(self):\n        tracer = VizTracer()\n        tracer.start()\n        tracer.log_instant(\"test\")\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 1)\n        self.assertEqual(tracer.data[\"traceEvents\"][-1][\"ph\"], \"i\")\n        self.assertEqual(tracer.data[\"traceEvents\"][-1][\"name\"], \"test\")\n"
  },
  {
    "path": "tests/test_functree.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport json\n\nfrom viztracer.functree import FuncTree\n\nfrom .base_tmpl import BaseTmpl\n\ntest_str = '{\"traceEvents\":[{\"pid\":7761,\"tid\":7761,\"ts\":23668655769.443,\"dur\":0.4,\"name\":\"h (test.py:6)\",\"caller_lineno\":10,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655769.243,\"dur\":1.2,\"name\":\"g (test.py:9)\",\"caller_lineno\":18,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655770.543,\"dur\":0.1,\"name\":\"h (test.py:6)\",\"caller_lineno\":19,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655769.043,\"dur\":1.7,\"name\":\"f (test.py:14)\",\"caller_lineno\":22,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655771.143,\"dur\":0.1,\"name\":\"h (test.py:6)\",\"caller_lineno\":10,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655771.043,\"dur\":0.3,\"name\":\"g (test.py:9)\",\"caller_lineno\":17,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655771.443,\"dur\":0.0,\"name\":\"h (test.py:6)\",\"caller_lineno\":19,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655770.943,\"dur\":0.6,\"name\":\"f (test.py:14)\",\"caller_lineno\":24,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655768.843,\"dur\":2.8,\"name\":\"t (test.py:21)\",\"caller_lineno\":26,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655766.943,\"dur\":4.8,\"name\":\"<module> (test.py:2)\",\"caller_lineno\":147,\"ph\":\"X\",\"cat\":\"FEE\"},{\"pid\":7761,\"tid\":7761,\"ts\":23668655766.343,\"dur\":5.8,\"name\":\"builtins.exec\",\"caller_lineno\":147,\"ph\":\"X\",\"cat\":\"FEE\"}],\"displayTimeUnit\":\"ns\",\"viztracer_metadata\":{\"version\":\"0.9.5\"}}'  # noqa: E501\n\n\nclass TestFuncTree(BaseTmpl):\n    def test_random(self):\n        import random\n\n        test_obj1 = json.loads(test_str)\n        test_obj2 = json.loads(test_str)\n        random.shuffle(test_obj2[\"traceEvents\"])\n\n        tree1 = FuncTree()\n        for event in test_obj1[\"traceEvents\"]:\n            tree1.add_event(event)\n\n        tree2 = FuncTree()\n        for event in test_obj2[\"traceEvents\"]:\n            tree2.add_event(event)\n\n        self.assertTrue(tree1.is_same(tree2))\n"
  },
  {
    "path": "tests/test_invalid.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport io\n\nfrom viztracer import VizTracer\nfrom viztracer.event_base import _EventBase\n\nfrom .base_tmpl import BaseTmpl\n\n\nclass TestInvalidArgs(BaseTmpl):\n    def test_invalid_args(self):\n        invalid_args = {\n            \"verbose\": [\"hello\", 0.1],\n            \"pid_suffix\": [\"hello\", 1, \"True\"],\n            \"max_stack_depth\": [\"0.3\", \"hello\", 1.5],\n            \"include_files\": [\"./src\"],\n            \"exclude_files\": [\"./src\"],\n            \"ignore_c_function\": [\"hello\", 1, \"True\"],\n            \"log_func_retval\": [\"hello\", 1, \"True\"],\n            \"log_gc\": [\"hello\", 1, \"True\"],\n            \"log_func_args\": [\"hello\", 1, \"True\"],\n            \"min_duration\": [\"0.1.0\", \"12\", \"3us\"],\n            \"ignore_frozen\": [\"hello\", 1, \"True\"],\n            \"log_async\": [\"hello\", 1, \"True\"],\n            \"log_func_repr\": [\"hello\", 1, True],\n        }\n        tracer = VizTracer(verbose=0)\n        for args, vals in invalid_args.items():\n            for val in vals:\n                with self.assertRaises((ValueError, TypeError)):\n                    setattr(tracer, args, val)\n\n\nclass TestInvalidOperation(BaseTmpl):\n    def test_generate_without_data(self):\n        tracer = VizTracer(verbose=0)\n        with self.assertRaises(Exception):\n            tracer.generate_json()\n\n    def test_save_invalid_format(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        _ = len([1, 2])\n        tracer.stop()\n        with self.assertRaises(Exception):\n            tracer.save(\"test.invalid\")\n\n    def test_log_func_conflict(self):\n        with self.assertRaises(ValueError):\n            _ = VizTracer(log_func_repr=repr, log_func_with_objprint=True, verbose=0)\n\n    def test_add_invalid_variable(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        with self.assertRaises(Exception):\n            tracer.add_variable(\"a\", 1, event=\"invalid\")\n        with self.assertRaises(Exception):\n            tracer.add_variable(\"a\", \"str\", event=\"counter\")\n\n    def test_invalid_save_file(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        _ = len([1, 2])\n        tracer.stop()\n        with self.assertRaises(ValueError):\n            tracer.save(io.StringIO())\n\n\nclass TestUseEventBase(BaseTmpl):\n    def test_use_event_base(self):\n        event = _EventBase(None)\n        with self.assertRaises(NotImplementedError):\n            event.log()\n"
  },
  {
    "path": "tests/test_jupyter.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport os\n\nfrom .base_tmpl import BaseTmpl\n\n\nclass TestJupyter(BaseTmpl):\n    def setUp(self):\n        super().setUp()\n        try:\n            from IPython.terminal.interactiveshell import TerminalInteractiveShell\n\n            self.ip = TerminalInteractiveShell.instance()\n        except ImportError:\n            self.skipTest(\"No Jupyter, skip Jupyter test\")\n\n    def test_cellmagic(self):\n        self.ip.run_line_magic(\"load_ext\", \"viztracer\")\n        self.ip.run_cell_magic(magic_name=\"viztracer\", line=\"\", cell=\"print(1)\")\n        self.assertFileExists(\"./viztracer_report.json\")\n        os.remove(\"./viztracer_report.json\")\n"
  },
  {
    "path": "tests/test_logging.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport logging\n\nfrom viztracer import VizTracer\nfrom viztracer.vizlogging import VizLoggingHandler\n\nfrom .base_tmpl import BaseTmpl\n\n\nclass TestLogging(BaseTmpl):\n    def test_handler(self):\n        tracer = VizTracer()\n        handler = VizLoggingHandler()\n        handler.setTracer(tracer)\n        logging.getLogger().addHandler(handler)\n        tracer.start()\n        logging.warning(\"lol\")\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertGreater(entries, 10)\n        self.assertTrue(\n            any([entry[\"ph\"] == \"i\" for entry in tracer.data[\"traceEvents\"]])\n        )\n        logging.getLogger().removeHandler(handler)\n\n    def test_notracer(self):\n        tracer = VizTracer()\n        handler = VizLoggingHandler()\n        logging.getLogger().addHandler(handler)\n        tracer.start()\n        logging.warning(\"lol\")\n        tracer.stop()\n        logging.getLogger().removeHandler(handler)\n"
  },
  {
    "path": "tests/test_logsparse.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport functools\nimport multiprocessing\nimport os\nimport sys\nimport textwrap\n\nfrom .cmdline_tmpl import CmdlineTmpl\n\nfile_basic = \"\"\"\nfrom viztracer import log_sparse\n\n@log_sparse\ndef f():\n    return 1\n\ndef g():\n    return f()\n\nassert g() == 1\n\"\"\"\n\n\nfile_stack = \"\"\"\nfrom viztracer import log_sparse\n\ndef h():\n    return 1\n\ndef f():\n    return h()\n\n@log_sparse(stack_depth=2)\ndef g():\n    return f()\n\nassert g() == 1\nassert g() == 1\n\"\"\"\n\n\nfile_stack_nested = \"\"\"\nfrom viztracer import log_sparse\n\n@log_sparse(stack_depth=2)\ndef h():\n    return 1\n\ndef f():\n    return h()\n\n@log_sparse(stack_depth=2)\ndef g():\n    return f()\n\nassert g() == 1\nassert g() == 1\n\"\"\"\n\n\nfile_multiprocess = \"\"\"\nfrom multiprocessing import Process\nfrom viztracer import log_sparse\nimport time\n\n@log_sparse\ndef f(x):\n    return x*x\n\nif __name__ == \"__main__\":\n    for i in range(3):\n        p = Process(target=f, args=(i,))\n        p.start()\n        p.join()\n        time.sleep(0.1)\n\"\"\"\n\nfile_multiprocess_spawn = \"\"\"\nimport multiprocessing\nfrom viztracer import get_tracer\n\ndef bar():\n    pass\n\ndef child(it):\n    for idx in it:\n        with get_tracer().log_event(f\"custom_event\"):\n            bar()\n\ndef main():\n    p = multiprocessing.get_context(\"spawn\").Process(target=child, args=(range(3), ))\n    p.start()\n    p.join()\n\nif __name__ == \"__main__\":\n    main()\n\"\"\"\n\nfile_context_manager = \"\"\"\nfrom viztracer import VizTracer, log_sparse\n\n@log_sparse(dynamic_tracer_check=True)\ndef f():\n    return 1\n\ndef g():\n    return f()\n\n@log_sparse\ndef h():\n    return 2\n\n@log_sparse(dynamic_tracer_check=True, stack_depth=1)\ndef q():\n    return 3\n\nif __name__ == \"__main__\":\n    with VizTracer(output_file=\"result.json\"):\n        assert g() == 1\n        assert h() == 2\n        assert q() == 3\n\"\"\"\n\nfile_context_manager_logsparse = \"\"\"\nfrom viztracer import VizTracer, log_sparse\n\n@log_sparse(dynamic_tracer_check=True)\ndef f():\n    return 1\n\ndef g():\n    return f()\n\n@log_sparse\ndef h():\n    return 2\n\n@log_sparse(dynamic_tracer_check=True, stack_depth=1)\ndef q():\n    return 3\n\nif __name__ == \"__main__\":\n    with VizTracer(output_file=\"result.json\", log_sparse=True):\n        assert g() == 1\n        assert h() == 2\n        assert q() == 3\n\"\"\"\n\nfile_context_manager_logsparse_stack = \"\"\"\nfrom viztracer import VizTracer, log_sparse\n\n@log_sparse(dynamic_tracer_check=True)\ndef f():\n    return 1\n\n@log_sparse(dynamic_tracer_check=True, stack_depth=1)\ndef g():\n    return f()\n\n@log_sparse(dynamic_tracer_check=True)\ndef h():\n    return 2\n\nif __name__ == \"__main__\":\n    assert g() == 1\n    assert h() == 2\n\n    with VizTracer(output_file=\"result.json\", log_sparse=True):\n        assert g() == 1\n        assert h() == 2\n\"\"\"\n\n\nclass TestLogSparse(CmdlineTmpl):\n    def check_func(self, data, target):\n        names = [entry[\"name\"] for entry in data[\"traceEvents\"]]\n        function_names = [\n            name.split(\" \")[0]\n            for name in names\n            if name not in [\"process_name\", \"thread_name\"]\n        ]\n\n        self.assertEqual(function_names, target)\n\n    def test_basic(self):\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"--log_sparse\", \"cmdline_test.py\"],\n            script=file_basic,\n            expected_output_file=\"result.json\",\n            expected_entries=1,\n            check_func=functools.partial(self.check_func, target=[\"f\"]),\n        )\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            script=file_basic,\n            expected_output_file=\"result.json\",\n        )\n\n    def test_stack(self):\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"--log_sparse\", \"cmdline_test.py\"],\n            script=file_stack,\n            expected_output_file=\"result.json\",\n            expected_entries=4,\n            check_func=functools.partial(self.check_func, target=[\"f\", \"g\", \"f\", \"g\"]),\n        )\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"--log_sparse\", \"cmdline_test.py\"],\n            script=file_stack_nested,\n            expected_output_file=\"result.json\",\n            expected_entries=4,\n            check_func=functools.partial(self.check_func, target=[\"f\", \"g\", \"f\", \"g\"]),\n        )\n\n    def test_without_tracer(self):\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=file_basic,\n            expected_output_file=None,\n        )\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=file_stack,\n            expected_output_file=None,\n        )\n\n    def test_with_disabled_tracer(self):\n        script = textwrap.dedent(\"\"\"\n            from viztracer import VizTracer, log_sparse\n            tracer = VizTracer()\n            @log_sparse(dynamic_tracer_check=True)\n            def f():\n                return 1\n            assert f() == 1\n        \"\"\")\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=script,\n            expected_output_file=None,\n        )\n\n    def test_multiprocess(self):\n        if multiprocessing.get_start_method() == \"fork\":\n            try:\n                self.template(\n                    [\n                        \"viztracer\",\n                        \"-o\",\n                        \"result.json\",\n                        \"--log_sparse\",\n                        \"cmdline_test.py\",\n                    ],\n                    script=file_multiprocess,\n                    expected_output_file=\"result.json\",\n                    expected_entries=3,\n                    check_func=functools.partial(\n                        self.check_func, target=[\"f\", \"f\", \"f\"]\n                    ),\n                    concurrency=\"multiprocessing\",\n                )\n            except Exception as e:\n                # coveragepy has some issue with multiprocess pool\n                if not os.getenv(\"COVERAGE_RUN\"):\n                    raise e\n\n    def test_multiprocess_spawn(self):\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"--log_sparse\", \"cmdline_test.py\"],\n            script=file_multiprocess_spawn,\n            expected_output_file=\"result.json\",\n            expected_entries=3,\n            check_func=functools.partial(self.check_func, target=[\"custom_event\"] * 3),\n            concurrency=\"multiprocessing\",\n        )\n\n    def test_context_manager(self):\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=file_context_manager,\n            expected_output_file=\"result.json\",\n            expected_entries=4,\n            check_func=functools.partial(self.check_func, target=[\"f\", \"g\", \"h\", \"q\"]),\n        )\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=file_context_manager_logsparse,\n            expected_output_file=\"result.json\",\n            expected_entries=2,\n            check_func=functools.partial(self.check_func, target=[\"f\", \"q\"]),\n        )\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=file_context_manager_logsparse_stack,\n            expected_output_file=\"result.json\",\n            expected_entries=2,\n            check_func=functools.partial(self.check_func, target=[\"g\", \"h\"]),\n        )\n"
  },
  {
    "path": "tests/test_multiprocess.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport json\nimport multiprocessing\nimport os\nimport signal\nimport sys\nimport tempfile\nimport textwrap\nimport unittest\n\nfrom viztracer.report_server import ReportServer\n\nfrom .cmdline_tmpl import CmdlineTmpl\n\nfile_grandparent = \"\"\"\nimport subprocess\nimport sys\nsubprocess.run([sys.executable, \"parent.py\"])\n\"\"\"\n\n\nfile_parent = \"\"\"\nimport subprocess\nimport sys\nsubprocess.run([sys.executable, \"child.py\"])\nsubprocess.run((sys.executable, \"child.py\"))\nsubprocess.run(f\"{sys.executable} child.py\")\n\"\"\"\n\n\nfile_child = \"\"\"\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n-1) + fib(n-2)\nfib(5)\n\"\"\"\n\nfile_subprocess_term = \"\"\"\nimport time\nprint(\"ready\", flush=True)\nwhile True:\n    time.sleep(0.5)\n\"\"\"\n\nfile_subprocess_module = \"\"\"\nimport subprocess\nimport sys\nprint(subprocess.call([sys.executable, \"-m\", \"timeit\", \"-n\", \"100\", \"'1+1'\"]))\n\"\"\"\n\nfile_subprocess_code_string = \"\"\"\nimport subprocess\nimport sys\np = subprocess.Popen([sys.executable, '-c', 'import time;time.sleep(0.5)'])\np.wait()\n\"\"\"\n\nfile_subprocess_shell = \"\"\"\nimport os\nimport subprocess\nimport sys\nwith open(os.path.join(os.path.dirname(__file__), \"sub.py\"), \"w\") as f:\n    f.write(\"print('hello')\")\npath = os.path.join(os.path.dirname(__file__), \"sub.py\")\nprint(subprocess.call(f\"{sys.executable} {path}\", shell=True))\n\"\"\"\n\nfile_fork = \"\"\"\nimport os\nimport time\n\npid = os.fork()\n\nif pid > 0:\n    time.sleep(0.1)\n    print(\"parent\")\nelse:\n    print(\"child\")\n\"\"\"\n\nfile_fork_wait = \"\"\"\nimport os\nimport time\n\npid = os.fork()\n\nif pid > 0:\n    time.sleep(0.1)\n    print(\"parent\")\nelse:\n    time.sleep(4.5)\n    print(\"child\")\n\"\"\"\n\nfile_multiprocessing = \"\"\"\nimport multiprocessing\nfrom multiprocessing import Process\nimport time\n\n\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n-1) + fib(n-2)\n\ndef f():\n    fib(5)\n\nif __name__ == \"__main__\":\n    fib(2)\n    p = Process(target=f)\n    p.start()\n    p.join()\n    time.sleep(0.1)\n\"\"\"\n\nfile_nested_multiprocessing = \"\"\"\nimport multiprocessing\nfrom multiprocessing import Process\nimport time\n\n\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n-1) + fib(n-2)\n\ndef f():\n    fib(5)\n\ndef spawn():\n    p = Process(target=f)\n    p.start()\n    p.join()\n\nif __name__ == \"__main__\":\n    fib(2)\n    p = Process(target=spawn)\n    p.start()\n    p.join()\n    time.sleep(0.1)\n\"\"\"\n\nfile_multiprocessing_overload_run = \"\"\"\nimport multiprocessing\nfrom multiprocessing import Process\nimport time\n\n\nclass MyProcess(Process):\n    def run(self):\n        self.fib(5)\n\n    def fib(self, n):\n        if n < 2:\n            return 1\n        return self.fib(n-1) + self.fib(n-2)\n\nif __name__ == \"__main__\":\n    p = MyProcess()\n    p.start()\n    p.join()\n    time.sleep(0.1)\n\"\"\"\n\nfile_multiprocessing_stack_limit = \"\"\"\nimport multiprocessing\nfrom multiprocessing import Process\nimport time\nfrom viztracer import get_tracer\n\n\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n-1) + fib(n-2)\n\ndef f():\n    fib(5)\n\ndef cb(tracer):\n    print(tracer)\n    tracer.max_stack_depth = 2\n\nif __name__ == \"__main__\":\n    get_tracer().set_afterfork(cb)\n    p = Process(target=f)\n    p.start()\n    p.join()\n    time.sleep(0.1)\n\"\"\"\n\nfile_pool = \"\"\"\nimport gc\nfrom multiprocessing import Process, Pool\nimport os\nimport time\n\ndef f(x):\n    return x*x\n\nif __name__ == \"__main__\":\n    process_num = 2\n    # gc seems to cause SegFault with multithreading\n    # Pool creates a couple of thread and it's failing the test\n    # https://github.com/python/cpython/issues/101975\n\n    gc.disable()\n    with Pool(processes=process_num) as pool:\n        print(pool.map(f, range(10)))\n\n        for i in pool.imap_unordered(f, range(10)):\n            print(i)\n\n        res = pool.apply_async(f, (20,))      # runs in *only* one process\n        print(res.get(timeout=1))             # prints \"400\"\n\n        res = pool.apply_async(os.getpid, ()) # runs in *only* one process\n        print(res.get(timeout=1))             # prints the PID of that process\n\n        multiple_results = [pool.apply_async(os.getpid, ()) for i in range(process_num)]\n        print([res.get(timeout=1) for res in multiple_results])\n    gc.enable()\n\"\"\"\n\nfile_pool_with_pickle = \"\"\"\nfrom multiprocessing import get_context\n\nclass Bar:\n    pass\n\ndef foo(args):\n    return Bar()\n\nif __name__ == '__main__':\n    with get_context('spawn').Pool(1) as pool:\n        _ = list(pool.imap_unordered(foo, [1]))\n\"\"\"\n\nfile_loky = \"\"\"\nfrom loky import get_reusable_executor\nimport time\nimport random\n\n\ndef my_function(*args):\n   duration = random.uniform(0.1, 0.3)\n   time.sleep(duration)\n\n\ne = get_reusable_executor(max_workers=4)\ne.map(my_function, range(5))\n\"\"\"\n\n\nclass TestSubprocess(CmdlineTmpl):\n    def setUp(self):\n        super().setUp()\n        with open(\"child.py\", \"w\") as f:\n            f.write(file_child)\n\n    def tearDown(self):\n        super().tearDown()\n        os.remove(\"child.py\")\n\n    def assertSubprocessName(self, name, data):\n        for entry in data[\"traceEvents\"]:\n            if entry[\"name\"] == \"process_name\" and entry[\"args\"][\"name\"] == name:\n                break\n        else:\n            self.fail(\"no matching subprocess name\")\n\n    def test_basic(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 4)\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_parent,\n            check_func=check_func,\n        )\n\n    def test_child_process(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            output_path = os.path.join(tmpdir, \"result.json\")\n            server_proc, endpoint = ReportServer.start_process(\n                output_file=output_path,\n            )\n            self.template(\n                [\n                    \"viztracer\",\n                    \"-o\",\n                    output_path,\n                    \"--report_endpoint\",\n                    endpoint,\n                    \"child.py\",\n                ],\n                expected_output_file=None,\n            )\n            server_proc.__exit__(None, None, None)\n            with open(output_path) as f:\n                self.assertSubprocessName(\"child.py\", json.load(f))\n\n    def test_module(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            output_file = os.path.join(tmpdir, \"result.json\")\n            self.template(\n                [\"viztracer\", \"-o\", output_file, \"cmdline_test.py\"],\n                expected_output_file=output_file,\n                expected_stdout=\".*100 loops.*\",\n                script=file_subprocess_module,\n                check_func=lambda data: self.assertSubprocessName(\"timeit\", data),\n            )\n\n    def test_code_string(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            output_path = os.path.join(tmpdir, \"result.json\")\n            self.template(\n                [\"viztracer\", \"-o\", output_path, \"cmdline_test.py\"],\n                expected_output_file=output_path,\n                script=file_subprocess_code_string,\n                check_func=lambda data: self.assertSubprocessName(\"python -c\", data),\n            )\n\n    def test_python_entries(self):\n        script = textwrap.dedent(\"\"\"\n            import subprocess\n            import sys\n            subprocess.check_output([\"vizviewer\", \"-h\"])\n            if sys.platform != \"win32\":\n                subprocess.check_output([\"ls\", \"./\"])\n            try:\n                subprocess.check_output([\"nonexist\"])\n            except Exception:\n                pass\n        \"\"\")\n\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            if sys.platform == \"win32\":\n                # Windows uses exe for python entries and we can't hook that\n                self.assertEqual(len(pids), 1)\n            else:\n                self.assertEqual(len(pids), 2)\n\n        with tempfile.TemporaryDirectory() as tmpdir:\n            output_path = os.path.join(tmpdir, \"result.json\")\n            self.template(\n                [\"viztracer\", \"-o\", output_path, \"cmdline_test.py\"],\n                expected_output_file=output_path,\n                script=script,\n                check_func=check_func,\n            )\n\n    def test_subprocess_shell_true(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 2)\n\n        with tempfile.TemporaryDirectory() as tmpdir:\n            output_path = os.path.join(tmpdir, \"result.json\")\n            self.template(\n                [\"viztracer\", \"-o\", output_path, \"cmdline_test.py\"],\n                expected_output_file=output_path,\n                script=file_subprocess_shell,\n                expected_stdout=\".*hello.*\",\n                check_func=check_func,\n            )\n\n    def test_nested(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 5)\n\n        with open(\"parent.py\", \"w\") as f:\n            f.write(file_parent)\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_grandparent,\n            check_func=check_func,\n        )\n        os.remove(\"parent.py\")\n\n    def test_nested_multiprocessing(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 3)\n\n        with open(\"parent.py\", \"w\") as f:\n            f.write(file_multiprocessing)\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_grandparent,\n            check_func=check_func,\n        )\n        os.remove(\"parent.py\")\n\n\nclass TestMultiprocessing(CmdlineTmpl):\n    def test_os_fork(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertGreater(len(pids), 1)\n\n        if sys.platform in [\"linux\", \"linux2\"]:\n            self.template(\n                [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n                expected_output_file=\"result.json\",\n                script=file_fork,\n                check_func=check_func,\n            )\n\n    @unittest.skipIf(sys.platform not in [\"linux\", \"linux2\"], \"Only works on Linux\")\n    def test_os_fork_term(self):\n        def check_func_wrapper(process_num):\n            def check_func(data):\n                pids = set()\n                for entry in data[\"traceEvents\"]:\n                    pids.add(entry[\"pid\"])\n                self.assertEqual(len(pids), process_num)\n\n            return check_func\n\n        result = self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_fork_wait,\n            check_func=check_func_wrapper(2),\n        )\n        self.assertIn(\"Waiting for\", result.stdout.decode())\n\n        result = self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            send_sig=(signal.SIGINT, 3.5),\n            expected_output_file=\"result.json\",\n            script=file_fork_wait,\n            check_func=check_func_wrapper(1),\n        )\n\n    @unittest.skipIf(sys.platform not in [\"linux\", \"linux2\"], \"Only works on Linux\")\n    def test_os_fork_exit(self):\n        script = textwrap.dedent(\"\"\"\n            import os\n            import sys\n\n            pid = os.fork()\n            if pid == 0:\n                sys.exit(0)\n            else:\n                os.waitpid(pid, 0)\n        \"\"\")\n\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 2)\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=script,\n            check_func=check_func,\n        )\n\n    def test_multiprosessing(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertGreater(len(pids), 1)\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_multiprocessing,\n            check_func=check_func,\n            concurrency=\"multiprocessing\",\n        )\n\n    @unittest.skipIf(\n        \"forkserver\" not in multiprocessing.get_all_start_methods(),\n        \"Only works on supported platform\",\n    )\n    def test_multiprocessing_forkserver(self):\n        script = \"\"\"\n            import multiprocessing\n            from multiprocessing import get_context\n            def foo():\n                pass\n            if __name__ == \"__main__\":\n                p = get_context('forkserver').Process(target=foo)\n                p.start()\n                p.join()\n        \"\"\"\n        script_pool = \"\"\"\n            from multiprocessing import get_context\n            def foo(arg):\n                pass\n            if __name__ == '__main__':\n                with get_context('forkserver').Pool(1) as pool:\n                    _ = list(pool.imap_unordered(foo, [1]))\n        \"\"\"\n\n        def check_func(data):\n            pids = set()\n            has_foo = False\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n                if \"foo\" in entry[\"name\"]:\n                    has_foo = True\n            self.assertGreater(len(pids), 1)\n            self.assertTrue(has_foo)\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=script,\n            check_func=check_func,\n        )\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=script_pool,\n            check_func=check_func,\n        )\n\n    def test_nested_multiprosessing(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 3)\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_nested_multiprocessing,\n            check_func=check_func,\n            concurrency=\"multiprocessing\",\n        )\n\n    def test_multiprocessing_unique_name(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 2)\n\n        with tempfile.TemporaryDirectory() as tmpdir:\n            self.template(\n                [\n                    \"viztracer\",\n                    \"--output_dir\",\n                    tmpdir,\n                    \"--unique_output_file\",\n                    \"cmdline_test.py\",\n                ],\n                expected_output_file=None,\n                script=file_multiprocessing,\n                concurrency=\"multiprocessing\",\n            )\n            self.assertEqual(len(os.listdir(tmpdir)), 1)\n            with open(os.path.join(tmpdir, os.listdir(tmpdir)[0])) as f:\n                data = json.load(f)\n                check_func(data)\n\n    def test_multiprocessing_entry_limit(self):\n        result = self.template(\n            [\n                \"viztracer\",\n                \"-o\",\n                \"result.json\",\n                \"--tracer_entries\",\n                \"10\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json\",\n            script=file_multiprocessing,\n            expected_entries=20,\n            concurrency=\"multiprocessing\",\n        )\n        self.assertIn(\"buffer is full\", result.stdout.decode())\n\n    def test_ignore_multiprocessing(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 1)\n\n        self.template(\n            [\n                \"viztracer\",\n                \"-o\",\n                \"result.json\",\n                \"--ignore_multiprocess\",\n                \"cmdline_test.py\",\n            ],\n            expected_output_file=\"result.json\",\n            script=file_multiprocessing,\n            check_func=check_func,\n            concurrency=\"multiprocessing\",\n        )\n\n    def test_multiprocessing_overload(self):\n        def check_func(data):\n            fib_count = 0\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n                fib_count += 1 if \"fib\" in entry[\"name\"] else 0\n            self.assertGreater(len(pids), 1)\n            self.assertEqual(fib_count, 15)\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_multiprocessing_overload_run,\n            check_func=check_func,\n            concurrency=\"multiprocessing\",\n        )\n\n    @unittest.skipIf(\"win32\" in sys.platform, \"Does not support Windows\")\n    def test_multiprocessing_pool(self):\n        # I could not reproduce the stuck failure locally. This is only for\n        # coverage anyway, just skip it on 3.8+\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertGreater(len(pids), 1)\n\n        try:\n            self.template(\n                [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n                expected_output_file=\"result.json\",\n                script=file_pool,\n                check_func=check_func,\n                concurrency=\"multiprocessing\",\n            )\n        except Exception as e:\n            # coveragepy has some issue with multiprocess pool\n            if not os.getenv(\"COVERAGE_RUN\"):\n                raise e\n\n    @unittest.skipIf(\"win32\" in sys.platform, \"Does not support Windows\")\n    def test_multiprocessing_pool_with_pickle(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertGreater(len(pids), 1)\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_pool_with_pickle,\n            check_func=check_func,\n            concurrency=\"multiprocessing\",\n        )\n\n    def test_multiprosessing_stack_depth(self):\n        def check_func(data):\n            for entry in data[\"traceEvents\"]:\n                self.assertNotIn(\"fib\", entry[\"name\"].split())\n\n        if multiprocessing.get_start_method() == \"fork\":\n            self.template(\n                [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n                expected_output_file=\"result.json\",\n                script=file_multiprocessing_stack_limit,\n                check_func=check_func,\n                concurrency=\"multiprocessing\",\n            )\n\n    @unittest.skipIf(\n        multiprocessing.get_start_method() != \"fork\", \"Only need to test fork\"\n    )\n    def test_multiprocessing_daemon(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            script = f\"\"\"\n                import multiprocessing\n                from viztracer import trace_and_save\n                @trace_and_save(output_dir={repr(tmpdir)})\n                def foo():\n                    pass\n                p = multiprocessing.Process(target=foo, daemon=True)\n                p.start()\n                p.join()\n            \"\"\"\n\n            self.template(\n                [sys.executable, \"cmdline_test.py\"],\n                expected_output_file=None,\n                script=script,\n                concurrency=\"multiprocessing\",\n            )\n\n            self.assertEqual(len(os.listdir(tmpdir)), 1)\n            with open(os.path.join(tmpdir, os.listdir(tmpdir)[0])) as f:\n                data = json.load(f)\n                events = [event for event in data[\"traceEvents\"] if event[\"ph\"] == \"X\"]\n                self.assertEqual(len(events), 1)\n                self.assertIn(\"foo\", events[0][\"name\"])\n\n    @unittest.skipIf(\n        \"fork\" not in multiprocessing.get_all_start_methods(), \"Only need to test fork\"\n    )\n    def test_multiprocessing_stack_depth(self):\n        script = \"\"\"\n            import multiprocessing\n            def factorial(n):\n                if n == 0:\n                    return 1\n                else:\n                    return n * factorial(n - 1)\n            if __name__ == \"__main__\":\n                p = multiprocessing.get_context(\"fork\").Process(target=factorial, args=(15,))\n                p.start()\n                p.join()\n        \"\"\"\n\n        def check_func(data):\n            count = 0\n            for entry in data[\"traceEvents\"]:\n                if \"factorial\" in entry[\"name\"]:\n                    count += 1\n            self.assertEqual(count, 9)\n\n        self.template(\n            [\"viztracer\", \"--max_stack_depth\", \"10\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=script,\n            check_func=check_func,\n            concurrency=\"multiprocessing\",\n        )\n\n\nclass TestInlineSupport(CmdlineTmpl):\n    def test_inline_basic(self):\n        script = textwrap.dedent(\"\"\"\n            import multiprocessing\n\n            from viztracer import VizTracer\n\n            def target():\n                return 1\n\n            if __name__ == \"__main__\":\n                with VizTracer(ignore_multiprocess=False):\n                    p = multiprocessing.Process(target=target)\n                    p.start()\n                    p.join()\n        \"\"\")\n\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 2)\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=script,\n            check_func=check_func,\n        )\n\n    def test_inline_hook_uninstall(self):\n        script = textwrap.dedent(\"\"\"\n            import subprocess\n\n            from viztracer import VizTracer\n            from viztracer.patch import install_all_hooks\n\n            if __name__ == \"__main__\":\n                original_init = subprocess.Popen.__init__\n                tracer = VizTracer(ignore_multiprocess=False, register_global=False)\n                # mimic tracer.start() because tracing will overwrite coverage\n                install_all_hooks(tracer)\n                assert subprocess.Popen.__init__ != original_init\n                del tracer\n                assert subprocess.Popen.__init__ == original_init\n        \"\"\")\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=script,\n            expected_output_file=None,\n        )\n\n    @unittest.skipIf(sys.platform != \"win32\", \"Only test on Windows\")\n    def test_inline_hook_uninstall_windows(self):\n        script = textwrap.dedent(\"\"\"\n            import multiprocessing\n\n            from viztracer import VizTracer\n            from viztracer.patch import install_all_hooks\n\n            if __name__ == \"__main__\":\n                tracer = VizTracer(ignore_multiprocess=False, register_global=False)\n                # mimic tracer.start() because tracing will overwrite coverage\n                install_all_hooks(tracer)\n                prog = multiprocessing.spawn.get_command_line()[2]\n                assert \"viztracer.patch\" in prog\n                get_command_line = multiprocessing.spawn.get_command_line\n                del tracer\n                prog = multiprocessing.spawn.get_command_line()[2]\n                assert \"viztracer.patch\" not in prog\n                prog = get_command_line()[2]\n                assert \"viztracer.patch\" not in prog\n        \"\"\")\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=script,\n            expected_output_file=None,\n        )\n\n    def test_multiple_instances(self):\n        script = textwrap.dedent(\"\"\"\n            import multiprocessing\n\n            from viztracer import VizTracer\n\n            def foo():\n                return 1\n\n            if __name__ == \"__main__\":\n                with VizTracer(output_file=\"result1.json\", ignore_multiprocess=False):\n                    ctx = multiprocessing.get_context(\"spawn\")\n                    p = ctx.Process(target=foo)\n                    p.start()\n                    p.join()\n\n                with VizTracer(output_file=\"result2.json\", ignore_multiprocess=False):\n                    ctx = multiprocessing.get_context(\"spawn\")\n                    p = ctx.Process(target=foo)\n                    p.start()\n                    p.join()\n        \"\"\")\n\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 2)\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            expected_output_file=[\"result1.json\", \"result2.json\"],\n            script=script,\n            check_func=check_func,\n        )\n\n    def test_uninstall(self):\n        script = textwrap.dedent(\"\"\"\n            import subprocess\n            from viztracer import VizTracer\n            original_init = subprocess.Popen.__init__\n            with VizTracer(ignore_multiprocess=False) as tracer:\n                assert subprocess.Popen.__init__ != original_init\n            assert subprocess.Popen.__init__ == original_init\n        \"\"\")\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=script,\n        )\n\n\n@unittest.skipIf(\n    \"free-threading\" in sys.version, \"loky does not support free-threading now\"\n)\nclass TestLoky(CmdlineTmpl):\n    def test_loky_basic(self):\n        def check_func(data):\n            pids = set()\n            for event in data[\"traceEvents\"]:\n                pids.add(event[\"pid\"])\n            # main, 4 workers, and a forked main on Linux\n            self.assertGreaterEqual(len(pids), 5)\n\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\"],\n            script=file_loky,\n            check_func=check_func,\n            concurrency=\"multiprocessing\",\n        )\n"
  },
  {
    "path": "tests/test_multithread.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport sys\nimport threading\nimport time\nimport unittest\n\nfrom viztracer import VizTracer, get_tracer\n\nfrom .base_tmpl import BaseTmpl\nfrom .cmdline_tmpl import CmdlineTmpl\n\n\ndef fib(n):\n    if n < 2:\n        return 1\n    time.sleep(0.000001)\n    return fib(n - 1) + fib(n - 2)\n\n\nclass MyThread(threading.Thread):\n    def run(self):\n        fib(10)\n\n\nclass MyThreadTraceAware(threading.Thread):\n    def run(self):\n        get_tracer().enable_thread_tracing()\n        fib(10)\n\n\nclass TestMultithread(BaseTmpl):\n    def test_basic(self):\n        tracer = VizTracer(max_stack_depth=4, verbose=0)\n        tracer.start()\n\n        thread1 = MyThread()\n        thread2 = MyThread()\n        thread3 = MyThread()\n        thread4 = MyThread()\n\n        thread1.start()\n        thread2.start()\n        thread3.start()\n        thread4.start()\n\n        threads = [thread1, thread2, thread3, thread4]\n\n        for thread in threads:\n            thread.join()\n\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertGreater(entries, 170)\n\n        metadata = [e for e in tracer.data[\"traceEvents\"] if e[\"ph\"] == \"M\"]\n        self.assertEqual(len([e for e in metadata if e[\"name\"] == \"process_name\"]), 1)\n        self.assertEqual(len([e for e in metadata if e[\"name\"] == \"thread_name\"]), 5)\n\n    def test_with_small_buffer(self):\n        tracer = VizTracer(tracer_entries=300, verbose=0)\n        tracer.start()\n\n        thread1 = MyThread()\n        thread2 = MyThread()\n        thread3 = MyThread()\n        thread4 = MyThread()\n\n        thread1.start()\n        thread2.start()\n        thread3.start()\n        thread4.start()\n\n        threads = [thread1, thread2, thread3, thread4]\n\n        for thread in threads:\n            thread.join()\n\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 300)\n\n    @unittest.skipIf(\n        sys.version_info >= (3, 12), \"We always enable threading trace in Python 3.12+\"\n    )\n    def test_manual_tracefunc(self):\n        tracer = VizTracer(max_stack_depth=4, verbose=0)\n        tracer.start()\n        # Force disable threading trace\n        threading.setprofile(None)\n\n        threads = [MyThread() for _ in range(4)]\n\n        for thread in threads:\n            thread.start()\n\n        for thread in threads:\n            thread.join()\n\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertLess(entries, 180)\n\n        metadata = [e for e in tracer.data[\"traceEvents\"] if e[\"ph\"] == \"M\"]\n        self.assertEqual(len([e for e in metadata if e[\"name\"] == \"process_name\"]), 1)\n        self.assertEqual(len([e for e in metadata if e[\"name\"] == \"thread_name\"]), 1)\n\n        tracer.clear()\n\n        tracer.start()\n\n        threads = [MyThreadTraceAware() for _ in range(4)]\n\n        for thread in threads:\n            thread.start()\n\n        for thread in threads:\n            thread.join()\n\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertGreater(entries, 180)\n\n        metadata = [e for e in tracer.data[\"traceEvents\"] if e[\"ph\"] == \"M\"]\n        self.assertEqual(len([e for e in metadata if e[\"name\"] == \"process_name\"]), 1)\n        self.assertEqual(len([e for e in metadata if e[\"name\"] == \"thread_name\"]), 5)\n\n\nfile_log_sparse = \"\"\"\nimport threading\nfrom viztracer import log_sparse\n\nclass MyThreadSparse(threading.Thread):\n    def run(self):\n        self.sparse_func()\n\n    @log_sparse\n    def sparse_func(self):\n        return 0\n\nthread1 = MyThreadSparse()\nthread2 = MyThreadSparse()\n\nthread1.start()\nthread2.start()\n\nthreads = [thread1, thread2]\n\nfor thread in threads:\n    thread.join()\n\"\"\"\n\n\nclass TestMultithreadCmdline(CmdlineTmpl):\n    def test_with_log_sparse(self):\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"--log_sparse\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_log_sparse,\n            expected_entries=2,\n        )\n\n    def test_trace_after_thread_start(self):\n        script = \"\"\"\n            import queue\n            import sys\n            import threading\n            from viztracer import VizTracer, get_tracer\n            def fib(n):\n                if n <= 1:\n                    return n\n                return fib(n - 1) + fib(n - 2)\n\n            def target(q):\n                def inner():\n                    q.get()\n                    q.get()\n                inner()\n                if sys.version_info < (3, 12):\n                    get_tracer().enable_thread_tracing()\n                fib(10)\n\n            q1 = queue.Queue()\n            q2 = queue.Queue()\n            thread1 = threading.Thread(target=target, args=(q1,))\n            thread2 = threading.Thread(target=target, args=(q2,))\n\n            thread1.start()\n            thread2.start()\n            q1.put('check')\n            q2.put('check')\n\n            while not q1.empty() or not q2.empty():\n                pass\n\n            with VizTracer():\n                q1.put('start')\n                q2.put('start')\n                thread1.join()\n                thread2.join()\n            \"\"\"\n\n        def check_func(data):\n            # Main thread on MacOS does not have the same id as pid\n            self.assertGreaterEqual(len(set(e[\"tid\"] for e in data[\"traceEvents\"])), 3)\n            self.assertTrue(\n                any(\n                    e[\"name\"]\n                    for e in data[\"traceEvents\"]\n                    if e[\"name\"].startswith(\"fib\")\n                )\n            )\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=script,\n            check_func=check_func,\n        )\n"
  },
  {
    "path": "tests/test_patch.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport json\nimport os\nimport re\nimport shutil\nimport signal\nimport sys\nimport tempfile\nimport unittest\nfrom string import Template\n\nfrom viztracer.report_server import ReportServer\n\nfrom .cmdline_tmpl import CmdlineTmpl\n\nfile_spawn_tmpl = Template(\"\"\"\nimport multiprocessing\nimport io\nimport os\nfrom multiprocessing.spawn import reduction, spawn_main\nfrom multiprocessing.context import set_spawning_popen\nimport sys\nfrom viztracer.patch import patch_spawned_process\n\n$foo\n\nprocess = multiprocessing.Process(target=foo)\nfp = io.BytesIO()\nset_spawning_popen(process._Popen)\nreduction.dump({}, fp)\nreduction.dump(process, fp)\nset_spawning_popen(None)\nchild_r, parent_w = os.pipe()\n\npatch_spawned_process({'report_endpoint': \"$report_endpoint\", 'pid_suffix': True}, [])\npid = os.getpid()\n\nassert multiprocessing.spawn._main.__qualname__ == \"_main\"\nassert multiprocessing.spawn._main.__module__ == \"multiprocessing.spawn\"\n\nargv = sys.argv\nsys.argv = [sys.executable, \"--multiprocessing-fork\"]\n\nwith open(parent_w, 'wb', closefd=False) as f:\n    f.write(fp.getbuffer())\n\nspawn_main(pipe_handle=child_r)\n\"\"\")\n\n\nfoo_normal = \"\"\"\ndef foo():\n    return 0\n\"\"\"\n\n\nfoo_infinite = \"\"\"\nimport time\ndef foo():\n    print(\"ready\", flush=True)\n    while(True):\n        time.sleep(0.5)\n\"\"\"\n\n\ncheck_output = r\"\"\"\nimport os\nimport subprocess\nimport sys\n\nwith open(\"check_output_echo.py\", \"w\") as f:\n    f.write(\"import sys; print(sys.argv)\")\n\nprint(\"PATCH TEST START\")\nprint(subprocess.check_output([sys.executable, \"--version\"], text=True).strip())\nprint(subprocess.check_output([sys.executable, \"-cprint(5)\"]))\nprint(subprocess.check_output([sys.executable, \"check_output_echo.py\"], text=True))\nprint(subprocess.check_output([sys.executable, \"-v\", \"--\", \"check_output_echo.py\", \"-a\", \"42\"]))\nprint(subprocess.check_output([sys.executable, \"-Es\", \"check_output_echo.py\", \"-v\", \"--my_arg=foo bar\"], text=True))\nprint(subprocess.check_output([sys.executable, \"-Esm\", \"check_output_echo\", \"-abc\"]))\nprint(subprocess.check_output([sys.executable, \"-c\", r\"import sys; sys.stdout.buffer.write(b'\\0\\1\\2\\3\\4')\"]))\nprint(subprocess.check_output([sys.executable, \"-\", \"foo\"], input=b\"import sys; print(sys.argv)\"))\nprint(subprocess.check_output([sys.executable], input=b\"import sys; print(sys.argv)\"))\nprint(subprocess.check_output([sys.executable, \"-im\", \"check_output_echo\", \"asdf\"], input=b\"import sys; print(sys.argv)\"))\nprint(subprocess.check_output([sys.executable, \"check_output_echo.py\", \"test.py\", \"--output_dir\", \"test\", \"--other\", \"abc\"]))\nprint(subprocess.check_output([sys.executable, \"-X\", \"dev\", \"check_output_echo.py\", \"-abc\"]))\nprint(subprocess.check_output([sys.executable, \"-m\", \"viztracer\", \"check_output_echo.py\"]))\nprint(subprocess.check_output(\n    [sys.executable, \"-m\", \"check_output_echo\", \"test.py\", \"--output_dir\", \"test\", \"--other\", \"abc\"]\n))\n\n# Invalid invocations\nprint(\"No module named\" in subprocess.run([sys.executable, \"-m\", \"\"], stdout=subprocess.PIPE, text=True).stdout)\nprint(\"usage:\" in subprocess.run([sys.executable, \"-m\"], stdout=subprocess.PIPE, text=True).stdout)\nprint(\"Argument expected:\" in subprocess.run([sys.executable, \"-W\"], stdout=subprocess.PIPE, text=True).stdout)\nprint(\"PATCH TEST END\")\n\nos.remove(\"check_output_echo.py\")\n\"\"\"\n\n\nfile_after_patch_check = \"\"\"\nimport multiprocessing.spawn\nimport subprocess\nassert multiprocessing.spawn.get_command_line.__module__ == \"multiprocessing.spawn\"\nassert multiprocessing.spawn.get_command_line.__qualname__ == \"get_command_line\"\nassert subprocess.Popen.__init__.__qualname__ == \"Popen.__init__\"\nassert subprocess.Popen.__init__.__module__ == \"subprocess\"\n\"\"\"\n\n\nclass TestPatchSpawn(CmdlineTmpl):\n    @unittest.skipIf(sys.platform == \"win32\", \"pipe is different on windows so skip it\")\n    def test_patch_cmdline(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            server_proc, endpoint = ReportServer.start_process(f\"{tmpdir}/result.json\")\n\n            self.template(\n                [sys.executable, \"cmdline_test.py\"],\n                expected_output_file=None,\n                script=file_spawn_tmpl.substitute(\n                    foo=foo_normal, report_endpoint=endpoint\n                ),\n            )\n\n            server_proc.wait(timeout=5)\n            server_proc.stdout.close()\n\n            files = os.listdir(tmpdir)\n            self.assertEqual(len(files), 1)\n            self.assertFileExists(f\"{tmpdir}/result.json\")\n\n    @unittest.skipIf(sys.platform == \"win32\", \"pipe is different on windows so skip it\")\n    def test_patch_terminate(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            server_proc, endpoint = ReportServer.start_process(f\"{tmpdir}/result.json\")\n\n            self.template(\n                [sys.executable, \"cmdline_test.py\"],\n                expected_output_file=None,\n                script=file_spawn_tmpl.substitute(\n                    foo=foo_infinite, report_endpoint=endpoint\n                ),\n                send_sig=(signal.SIGTERM, \"ready\"),\n            )\n\n            server_proc.wait(timeout=5)\n            server_proc.stdout.close()\n\n            files = os.listdir(tmpdir)\n            self.assertEqual(len(files), 1)\n            self.assertFileExists(f\"{tmpdir}/result.json\")\n\n    def test_patch_args(self):\n        a = self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            expected_output_file=None,\n            script=check_output,\n        )\n        b = self.template(\n            [\"viztracer\", \"--quiet\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=check_output,\n        )\n        a_content = re.search(\n            r\"PATCH TEST START(.*)PATCH TEST END\", a.stdout.decode(\"utf-8\"), re.DOTALL\n        ).group(1)\n\n        b_content = re.search(\n            r\"PATCH TEST START(.*)PATCH TEST END\", b.stdout.decode(\"utf-8\"), re.DOTALL\n        ).group(1)\n\n        self.assertEqual(a_content, b_content)\n\n\nclass TestPatchOnly(CmdlineTmpl):\n    @unittest.skipIf(sys.platform == \"win32\", \"Windows does not have fork\")\n    def test_patch_only(self):\n        script = \"\"\"\n            import os\n            pid = os.fork()\n            def foo():\n                pass\n            def bar():\n                pass\n            if pid > 0:\n                foo()\n            else:\n                bar()\n        \"\"\"\n        with tempfile.TemporaryDirectory() as tmpdir:\n            server_proc, endpoint = ReportServer.start_process(f\"{tmpdir}/result.json\")\n            self.template(\n                [\n                    \"viztracer\",\n                    \"--patch_only\",\n                    \"--report_endpoint\",\n                    endpoint,\n                    \"cmdline_test.py\",\n                ],\n                expected_output_file=None,\n                script=script,\n            )\n            server_proc.wait(timeout=5)\n            server_proc.stdout.close()\n\n            self.assertFileExists(f\"{tmpdir}/result.json\")\n            with open(f\"{tmpdir}/result.json\", \"r\") as f:\n                data = json.load(f)\n                self.assertEqual(self.getProcessNumber(data), 1)\n                self.assertFunctionNotInEvents(data, \"foo\")\n                self.assertFunctionInEvents(data, \"bar\")\n\n\nclass TestPatchSideEffect(CmdlineTmpl):\n    def test_func_names(self):\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=file_after_patch_check,\n        )\n"
  },
  {
    "path": "tests/test_performance.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport contextlib\nimport cProfile\nimport gc\nimport logging\nimport os\nimport random\nimport tempfile\nimport time\n\nfrom viztracer import VizTracer\n\nfrom .base_tmpl import BaseTmpl\n\n\nclass Timer:\n    def __init__(self):\n        self.timer = 0\n\n    def __enter__(self):\n        self.timer = time.perf_counter()\n        return self\n\n    def __exit__(self, type, value, trace):\n        pass\n\n    def get_time(self):\n        return time.perf_counter() - self.timer\n\n\nclass BenchmarkTimer:\n    def __init__(self):\n        self.timer_baseline = None\n        self.timer_experiments = {}\n        self._set_up_funcs = []\n\n    @contextlib.contextmanager\n    def time(self, title, section=None, baseline=False):\n        for func, args, kwargs in self._set_up_funcs:\n            func(*args, **kwargs)\n        start_time = time.perf_counter()\n        try:\n            yield\n        finally:\n            end_time = time.perf_counter()\n            data = {\n                \"dur\": end_time - start_time,\n                \"section\": section,\n            }\n            if baseline:\n                self.timer_baseline = data\n            else:\n                if title not in self.timer_experiments:\n                    self.timer_experiments[title] = []\n                self.timer_experiments[title].append(data)\n\n    def print_result(self):\n        def time_str(baseline, experiment):\n            return f\"{experiment['dur']:.9f}({experiment['dur'] / baseline['dur']:.2f})[{experiment['section']}]\"\n\n        for experiments in self.timer_experiments.values():\n            logging.info(\n                \" \".join(\n                    [\n                        time_str(self.timer_baseline, experiment)\n                        for experiment in experiments\n                    ]\n                )\n            )\n\n    def add_set_up_func(self, func, *args, **kwargs):\n        self._set_up_funcs.append((func, args, kwargs))\n\n\nclass TestPerformance(BaseTmpl):\n    def do_one_function(self, func):\n        bm_timer = BenchmarkTimer()\n        bm_timer.add_set_up_func(gc.collect)\n        gc.collect()\n        gc.disable()\n        # the original speed\n        with bm_timer.time(\"baseline\", \"baseline\", baseline=True):\n            func()\n\n        # With viztracer + c tracer\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        with bm_timer.time(\"c\", \"c\"):\n            func()\n        tracer.stop()\n        with bm_timer.time(\"c\", \"parse\"):\n            tracer.parse()\n        with tempfile.TemporaryDirectory() as tmpdir:\n            ofile = os.path.join(tmpdir, \"result.json\")\n            with bm_timer.time(\"c\", \"save\"):\n                tracer.save(output_file=ofile)\n        tracer.start()\n        func()\n        tracer.stop()\n        with tempfile.TemporaryDirectory() as tmpdir:\n            ofile = os.path.join(tmpdir, \"result.json\")\n            with bm_timer.time(\"c\", \"dump\"):\n                tracer.dump(ofile)\n        tracer.clear()\n\n        # With cProfiler\n        pr = cProfile.Profile()\n        pr.enable()\n        with bm_timer.time(\"cProfile\", \"cProfile\"):\n            func()\n        pr.disable()\n\n        gc.enable()\n\n        bm_timer.print_result()\n\n    def test_fib(self):\n        def fib():\n            def _fib(n):\n                if n <= 1:\n                    return 1\n                return _fib(n - 1) + _fib(n - 2)\n\n            return _fib(23)\n\n        self.do_one_function(fib)\n\n    def test_slow_fib(self):\n        def slow_fib():\n            def _fib(n):\n                if n <= 1:\n                    return 1\n                time.sleep(0.00001)\n                return _fib(n - 1) + _fib(n - 2)\n\n            return _fib(15)\n\n        self.do_one_function(slow_fib)\n\n    def test_qsort(self):\n        def qsort():\n            def quicksort(array):\n                if len(array) < 2:\n                    return array\n\n                low, same, high = [], [], []\n\n                pivot = array[random.randint(0, len(array) - 1)]\n\n                for item in array:\n                    if item < pivot:\n                        low.append(item)\n                    elif item == pivot:\n                        same.append(item)\n                    elif item > pivot:\n                        high.append(item)\n\n                return quicksort(low) + same + quicksort(high)\n\n            arr = [random.randrange(100000) for _ in range(5000)]\n            quicksort(arr)\n\n        self.do_one_function(qsort)\n\n    def test_hanoi(self):\n        def hanoi():\n            def TowerOfHanoi(n, source, destination, auxiliary):\n                if n == 1:\n                    return\n                TowerOfHanoi(n - 1, source, auxiliary, destination)\n                TowerOfHanoi(n - 1, auxiliary, destination, source)\n\n            TowerOfHanoi(16, \"A\", \"B\", \"C\")\n\n        self.do_one_function(hanoi)\n\n    def test_list(self):\n        def list_operation():\n            def ListOperation(n):\n                if n == 1:\n                    return [1]\n\n                ret = ListOperation(n - 1)\n                for i in range(n):\n                    ret.append(i)\n                return ret\n\n            ListOperation(205)\n\n        self.do_one_function(list_operation)\n\n    def test_float(self):\n        from math import cos, sin, sqrt\n\n        class Point:\n            __slots__ = (\"x\", \"y\", \"z\")\n\n            def __init__(self, i):\n                self.x = x = sin(i)\n                self.y = cos(i) * 3\n                self.z = (x * x) / 2\n\n            def __repr__(self):\n                return f\"<Point: x={self.x}, y={self.y}, z={self.z}>\"\n\n            def normalize(self):\n                x = self.x\n                y = self.y\n                z = self.z\n                norm = sqrt(x * x + y * y + z * z)\n                self.x /= norm\n                self.y /= norm\n                self.z /= norm\n\n            def maximize(self, other):\n                self.x = self.x if self.x > other.x else other.x\n                self.y = self.y if self.y > other.y else other.y\n                self.z = self.z if self.z > other.z else other.z\n                return self\n\n        def maximize(points):\n            next = points[0]\n            for p in points[1:]:\n                next = next.maximize(p)\n            return next\n\n        def benchmark():\n            n = 100\n            points = [None] * n\n            for i in range(n):\n                points[i] = Point(i)\n            for p in points:\n                p.normalize()\n            return maximize(points)\n\n        self.do_one_function(benchmark)\n\n\nclass TestFilterPerformance(BaseTmpl):\n    def do_one_function(self, func):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        with Timer() as t:\n            func()\n            baseline = t.get_time()\n        tracer.stop()\n        tracer.clear()\n\n        tracer.include_files = [\"/\"]\n        tracer.start()\n        with Timer() as t:\n            func()\n            include_files = t.get_time()\n        tracer.stop()\n        tracer.clear()\n\n        tracer.include_files = []\n        tracer.max_stack_depth = 200\n        tracer.start()\n        with Timer() as t:\n            func()\n            max_stack_depth = t.get_time()\n        tracer.stop()\n        tracer.clear()\n\n        logging.info(\"Filter performance:\")\n        logging.info(f\"Baseline:        {baseline:.9f}(1)\")\n        logging.info(\n            f\"Include:         {include_files:.9f}({include_files / baseline:.2f})\"\n        )\n        logging.info(\n            f\"Max stack depth: {max_stack_depth:.9f}({max_stack_depth / baseline:.2f})\"\n        )\n\n    def test_hanoi(self):\n        def hanoi():\n            def TowerOfHanoi(n, source, destination, auxiliary):\n                if n == 1:\n                    return\n                TowerOfHanoi(n - 1, source, auxiliary, destination)\n                TowerOfHanoi(n - 1, auxiliary, destination, source)\n\n            TowerOfHanoi(12, \"A\", \"B\", \"C\")\n\n        self.do_one_function(hanoi)\n"
  },
  {
    "path": "tests/test_regression.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport multiprocessing\nimport os\nimport signal\nimport sys\nimport tempfile\nimport textwrap\nimport unittest\n\nimport viztracer\nfrom viztracer import VizTracer, ignore_function\n\nfrom .base_tmpl import BaseTmpl\nfrom .cmdline_tmpl import CmdlineTmpl\n\n\nclass TestIssue1(BaseTmpl):\n    def test_datetime(self):\n        tracer = viztracer.VizTracer(verbose=0)\n        tracer.start()\n        from datetime import timedelta\n\n        timedelta(hours=5)\n        tracer.stop()\n        tracer.parse()\n        tracer.save(output_file=\"tmp.json\")\n\n        tracer = viztracer.VizTracer(verbose=0)\n        tracer.start()\n        from datetime import timedelta\n\n        timedelta(hours=5)\n        tracer.stop()\n        tracer.parse()\n        tracer.save(output_file=\"tmp.json\")\n        os.remove(\"tmp.json\")\n\n\nclass TestStackOptimization(BaseTmpl):\n    # There's an order issue in tracefunc to skip the FEE log\n    # If the stack is empty(stack_top is NULL), and we entered\n    # into an ignored function, ignore_stack_depth will increment.\n    # However, when its corresponding exit comes, ignore_stack_depth\n    # won't be decrement because the function is skipped when\n    # stack is empty and it's a return function\n    def test_instant(self):\n        def s():\n            return 0\n\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        # This is a library function which will be ignored, but\n        # this could trick the system into a ignoring status\n        tracer.add_instant('name = {\"a\": 1}')\n        s()\n        s()\n        s()\n        tracer.stop()\n        entries = tracer.parse()\n        tracer.save()\n        self.assertEqual(entries, 4)\n\n\nclass TestSegFaultRegression(BaseTmpl):\n    # Without parsing, cleanup of C function had caused segfault\n    def test_cleanup(self):\n        tracer = VizTracer()\n        tracer.start()\n        _ = len([1, 2, 3])\n        _ = sum([2, 3, 4])\n        try:\n            raise Exception(\"lol\")\n        except Exception:\n            pass\n        tracer.stop()\n        tracer.clear()\n\n\nclass TestFunctionArg(BaseTmpl):\n    def test_functionarg(self):\n        def f(n):\n            tracer.add_func_args(\"input\", n)\n            if n < 2:\n                return 1\n            return f(n - 1) + f(n - 2)\n\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        f(5)\n        tracer.stop()\n        tracer.parse()\n        inputs = set()\n        for d in tracer.data[\"traceEvents\"]:\n            if d[\"ph\"] == \"X\":\n                inputs.add(d[\"args\"][\"input\"])\n        self.assertEqual(inputs, set([0, 1, 2, 3, 4, 5]))\n\n\nissue21_code = \"\"\"\nimport argparse\nparser = argparse.ArgumentParser()\nparser.add_argument(\"--script_option\", action=\"store_true\")\nparser.add_argument(\"-o\", action=\"store_true\")\noptions = parser.parse_args()\nprint(options)\nif not options.script_option:\n    exit(1)\n\"\"\"\n\n\nclass TestIssue21(CmdlineTmpl):\n    # viztracer --run my_script --script_option\n    # is not parsed correctly because the program gets confused\n    # about --script_option\n    def test_issue21(self):\n        self.template(\n            [\n                \"viztracer\",\n                \"--include_files\",\n                \"/\",\n                \"--run\",\n                \"cmdline_test.py\",\n                \"--script_option\",\n            ],\n            script=issue21_code,\n        )\n        self.template(\n            [\n                \"viztracer\",\n                \"--include_files\",\n                \"/\",\n                \"--\",\n                \"cmdline_test.py\",\n                \"--script_option\",\n            ],\n            script=issue21_code,\n        )\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\", \"--script_option\"], script=issue21_code\n        )\n        self.template(\n            [\"viztracer\", \"--run\", \"cmdline_test.py\", \"-o\", \"--script_option\"],\n            script=issue21_code,\n        )\n        self.template(\n            [\"viztracer\", \"--\", \"cmdline_test.py\", \"-o\", \"--script_option\"],\n            script=issue21_code,\n        )\n\n\nterm_code = \"\"\"\nimport time\na = []\na.append(1)\nprint(\"ready\", flush=True)\nfor i in range(10):\n    time.sleep(1)\n\"\"\"\n\n\nclass TestTermCaught(CmdlineTmpl):\n    @unittest.skipIf(sys.platform == \"win32\", \"windows does not have graceful term\")\n    def test_term(self):\n        self.template(\n            [\"viztracer\", \"-o\", \"term.json\", \"cmdline_test.py\"],\n            expected_output_file=\"term.json\",\n            script=term_code,\n            send_sig=(signal.SIGTERM, \"ready\"),\n        )\n\n\nclass TestIssue42(BaseTmpl):\n    def test_issue42(self):\n        @ignore_function\n        def f():\n            lst = []\n            lst.append(1)\n\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        f()\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 0)\n\n\nissue47_code = \"\"\"\nimport sys\nimport gc\nclass C:\n    def __init__(self):\n        self.data = bytearray()\n\n    def change(self):\n        b = memoryview(self.data).tobytes()\n        self.data += b\"123123\"\n        del self.data[:1]\n\nc = C()\nc.change()\n\"\"\"\n\n\nclass TestIssue47(CmdlineTmpl):\n    def test_issue47(self):\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\", \"-o\", \"result.json\"],\n            script=issue47_code,\n            expected_output_file=\"result.json\",\n            expected_entries=7,\n        )\n\n\nclass TestIssue58(CmdlineTmpl):\n    def test_issue58(self):\n        if multiprocessing.get_start_method() == \"fork\":\n            self.template(\n                [\"viztracer\", \"-m\", \"tests.modules.issue58\"],\n                expected_output_file=\"result.json\",\n            )\n\n\nclass TestIssue83(CmdlineTmpl):\n    def test_issue83(self):\n        self.template(\n            [\"viztracer\", \"--quiet\", \"-m\", \"tests.modules.issue83\"],\n            expected_stdout=\"__main__\",\n        )\n\n\nissue119_code = \"\"\"\nimport os\nimport sys\nimport tempfile\nos.chdir(sys.argv[1])\n\"\"\"\n\n\nclass TestIssue119(CmdlineTmpl):\n    def test_issue119(self):\n        with tempfile.TemporaryDirectory() as name:\n            filepath = os.path.join(name, \"result.json\")\n            cwd = os.getcwd()\n            os.chdir(name)\n            with tempfile.TemporaryDirectory() as script_dir:\n                try:\n                    self.template(\n                        [\n                            \"viztracer\",\n                            \"-o\",\n                            \"result.json\",\n                            \"cmdline_test.py\",\n                            script_dir,\n                        ],\n                        script=issue119_code,\n                        expected_output_file=filepath,\n                    )\n                finally:\n                    os.chdir(cwd)\n\n\nissue121_code = \"\"\"\nimport atexit\n\ndef fib(n):\n    if n <= 2:\n        return 1\n    return fib(n - 1) + fib(n - 2)\n\natexit.register(fib, 6)\n\"\"\"\n\n\nclass TestIssue121(CmdlineTmpl):\n    def test_issue121(self):\n        def check_func(data):\n            fib_count = sum([\"fib\" in event[\"name\"] for event in data[\"traceEvents\"]])\n            self.assertEqual(fib_count, 15)\n\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\", \"--log_exit\"],\n            script=issue121_code,\n            check_func=check_func,\n        )\n\n\nissue141_code = \"\"\"\nimport multiprocessing as mp\nfrom concurrent.futures import ProcessPoolExecutor\nimport time\n\n\ndef my_function(*args):\n   time.sleep(0.5)\n\n\nif __name__ == '__main__':\n    e = ProcessPoolExecutor(max_workers=3)\n    e.map(my_function, range(1))\n\"\"\"\n\n\nclass TestIssue141(CmdlineTmpl):\n    def test_issue141(self):\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\"],\n            script=issue141_code,\n        )\n\n\nclass TestIssue160(CmdlineTmpl):\n    def test_issue160(self):\n        def check_func(data):\n            pids = set()\n            for entry in data[\"traceEvents\"]:\n                pids.add(entry[\"pid\"])\n            self.assertEqual(len(pids), 2)\n\n        self.template(\n            [\"viztracer\", \"-m\", \"tests.modules.issue160\"],\n            expected_output_file=\"result.json\",\n            check_func=check_func,\n        )\n\n\nissue162_code = \"\"\"\nfrom concurrent.futures import ProcessPoolExecutor\ndef work(d):\n    return d * 2\n\nif __name__ == \"__main__\":\n    output = 0\n    data = range(10)\n    with ProcessPoolExecutor(2) as executor:\n        for _, data_collected in zip(data, executor.map(work, data)):\n            output += data_collected\n    print(output)\n\"\"\"\n\n\nissue162_code_os_popen = \"\"\"\nimport os\nprint(os.popen(\"echo test_issue162\").read())\n\"\"\"\n\n\nclass TestIssue162(CmdlineTmpl):\n    def test_issue162(self):\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=issue162_code,\n            expected_stdout=r\"90\\s*Saving.*\",\n        )\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Windows does not have echo\")\n    def test_issue162_os_popen(self):\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=issue162_code_os_popen,\n            expected_stdout=r\".*test_issue162.*\",\n        )\n\n\nclass TestIssue508(CmdlineTmpl):\n    def test_issue508(self):\n        script = \"\"\"\n            import inspect\n            import os\n            import viztracer\n\n            exclude = os.path.dirname(inspect.__file__)\n\n            def call_self(n):\n                if n == 0:\n                    return\n                call_self(n - 1)\n\n            with viztracer.VizTracer(exclude_files=[exclude], max_stack_depth=6):\n                inspect.getsource(call_self)\n                call_self(10)\n        \"\"\"\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=script,\n            expected_output_file=\"result.json\",\n            expected_entries=6,\n        )\n\n\n@unittest.skipIf(sys.version_info < (3, 12), \"We only care about monitoring backend\")\nclass TestIssue552(CmdlineTmpl):\n    def test_issue552(self):\n        script = textwrap.dedent(\"\"\"\n            from viztracer import VizTracer\n            class A:\n                f = classmethod(repr)\n            with VizTracer():\n                A().f()\n        \"\"\")\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=script,\n            expected_output_file=\"result.json\",\n            expected_entries=1,\n        )\n\n\nfile_timestamp_disorder = \"\"\"\ndef g():\n    pass\n\ng()\ng()\ng()\ng()\ng()\ng()\ng()\ng()\ng()\ng()\ng()\n\"\"\"\n\n\nclass TestTimestampDisorder(CmdlineTmpl):\n    def test_timestamp_overlap(self):\n        def check_func(data):\n            counter = 0\n            curr_time = 0\n            for event in data[\"traceEvents\"]:\n                if event[\"ph\"] == \"X\" and event[\"name\"].startswith(\"g\"):\n                    counter += 1\n                    self.assertGreaterEqual(event[\"ts\"], curr_time)\n                    self.assertGreaterEqual(event[\"dur\"], 0)\n                    curr_time = event[\"ts\"] + event[\"dur\"]\n\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\"],\n            script=file_timestamp_disorder,\n            expected_output_file=\"result.json\",\n            check_func=check_func,\n        )\n\n\nclass TestTimestampSkew(CmdlineTmpl):\n    \"\"\"\n    Ensure that we are not accumulating timestamp too much with artificial\n    increments.\n    \"\"\"\n\n    def test_timestamp_skew(self):\n        script = textwrap.dedent(r\"\"\"\n            import time\n            from viztracer import get_tracer\n            for _ in range(1000000):\n                len([])\n            start = time.perf_counter_ns()\n            time.sleep(0.002)\n            end = time.perf_counter_ns()\n            get_tracer().log_instant(\"duration\", args={\"duration\": (end - start) / 1000})\n        \"\"\")\n\n        def check_func(data):\n            for event in reversed(data[\"traceEvents\"]):\n                if event[\"ph\"] == \"i\":\n                    duration = event[\"args\"][\"duration\"]\n                elif event[\"ph\"] == \"X\" and \"time.sleep\" in event[\"name\"]:\n                    error = abs(event[\"dur\"] - duration) / duration\n                    self.assertLess(error, 0.1)\n\n        self.template(\n            [\"viztracer\", \"--tracer_entries\", \"100\", \"cmdline_test.py\"],\n            script=script,\n            check_func=check_func,\n        )\n\n\nissue285_code = \"\"\"\nimport threading\nfrom viztracer import get_tracer\nfrom viztracer.vizcounter import VizCounter\nfrom viztracer.vizobject import VizObject\n\n\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n - 1) + fib(n - 2)\n\n\nclass MyThread(threading.Thread):\n    def run(self):\n        fib(7)\n\n\ntracer = get_tracer()\n\n# test object event name escape with and without args\nobj = VizObject(tracer, \"test \\\\\\\\ \\\\\\\" \\\\b \\\\f \\\\n \\\\r \\\\t\")\nobj.test = \"test \\\\\\\\ \\\\\\\" \\\\b \\\\f \\\\n \\\\r \\\\t\"\n\n# test counter event name escape with and without args\ncounter = VizCounter(tracer, \"test \\\\\\\\ \\\\\\\" \\\\b \\\\f \\\\n \\\\r \\\\t\")\ncounter.test = 10\n\n# test instant event name escape with and without args\ntracer.log_instant(\"test \\\\\\\\ \\\\\\\" \\\\b \\\\f \\\\n \\\\r \\\\t\")\ntracer.log_instant(\"test \\\\\\\\ \\\\\\\" \\\\b \\\\f \\\\n \\\\r \\\\t\", \"test \\\\\\\\ \\\\\\\" \\\\b \\\\f \\\\n \\\\r \\\\t\")\n\n# test thread name escape\ntest_thread = MyThread(name = \"test \\\\\\\\ \\\\\\\" \\\\b \\\\f \\\\n \\\\r \\\\t\")\ntest_thread.start()\ntest_thread.join()\n\n\"\"\"\n\n\nclass TestEscapeString(CmdlineTmpl):\n    def test_escape_string(self):\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"--dump_raw\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=issue285_code,\n            expected_stdout=\".*Total Entries:.*\",\n        )\n\n\nwait_for_child = \"\"\"\nimport os\nimport time\nimport multiprocessing\n\ndef target(conn):\n    conn.recv()\n    conn.send(\"ready\")\n    conn.recv()\n    if os.getenv(\"GITHUB_ACTIONS\"):\n        time.sleep(3)\n    else:\n        time.sleep(1)\n\nif __name__ == '__main__':\n    parent, child = multiprocessing.Pipe()\n    p = multiprocessing.Process(target=target, args=(child,))\n    p.start()\n    # The main process will join the child in multiprocessing.process._children.\n    # This is a hack to make sure the main process won't join the child process,\n    # so we can test the VizUI.wait_children_finish function\n    multiprocessing.process._children = set()\n    parent.send(\"check\")\n    parent.recv()\n    parent.send(\"exit\")\n\"\"\"\n\nwait_for_terminated_child = \"\"\"\nimport time\nimport os\nimport signal\nimport multiprocessing\n\ndef target(conn):\n    conn.recv()\n    conn.send(\"ready\")\n    conn.recv()\n    if os.getenv(\"GITHUB_ACTIONS\"):\n        time.sleep(3)\n    else:\n        time.sleep(1)\n    os.kill(os.getpid(), signal.SIGTERM)\n\nif __name__ == '__main__':\n    parent, child = multiprocessing.Pipe()\n    p = multiprocessing.Process(target=target, args=(child,))\n    p.start()\n    # The main process will join the child in multiprocessing.process._children.\n    # This is a hack to make sure the main process won't join the child process,\n    # so we can test the VizUI.wait_children_finish function\n    multiprocessing.process._children = set()\n    parent.send(\"check\")\n    parent.recv()\n    parent.send(\"exit\")\n\"\"\"\n\n\nclass TestWaitForChild(CmdlineTmpl):\n    def checkfunc(self, data):\n        pids = set()\n        for entry in data[\"traceEvents\"]:\n            pids.add(entry[\"pid\"])\n        self.assertEqual(len(pids), 2)\n\n    def test_child_process_exits_normally(self):\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=wait_for_child,\n            check_func=self.checkfunc,\n        )\n\n    def test_child_process_exits_abnormally(self):\n        if sys.platform == \"win32\":\n            # For windows, we just want to make sure it doesn't hang\n            # and generates the output file correctly\n            self.template(\n                [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n                expected_output_file=\"result.json\",\n                script=wait_for_terminated_child,\n            )\n        else:\n            self.template(\n                [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n                expected_output_file=\"result.json\",\n                script=wait_for_terminated_child,\n                check_func=self.checkfunc,\n            )\n\n\nclass TestFinalizerReference(CmdlineTmpl):\n    def test_finalizer(self):\n        script = textwrap.dedent(\"\"\"\n            import atexit\n            import sys\n\n            def task():\n                sys.getsizeof([1, 2, 3])\n                print(\"success\")\n\n            if __name__ == \"__main__\":\n                atexit.register(task)\n        \"\"\")\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"cmdline_test.py\"],\n            expected_output_file=\"result.json\",\n            script=script,\n            expected_stdout=\"success\",\n        )\n\n\nclass TestThreadingExitOrder(CmdlineTmpl):\n    def test_threading_exit_order(self):\n        threading_exit_order = \"\"\"\n            import threading\n\n            if __name__ == \"__main__\":\n                threading._register_atexit(print, \" world\")\n                threading._register_atexit(print, \"hello\", end=\"\")\n            \"\"\"\n        self.template(\n            [\"viztracer\", \"cmdline_test.py\"],\n            script=threading_exit_order,\n            expected_stdout=\"hello world\",\n        )\n"
  },
  {
    "path": "tests/test_remote.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport base64\nimport json\nimport os\nimport platform\nimport re\nimport signal\nimport subprocess\nimport sys\nimport textwrap\nimport time\nimport unittest\n\nfrom viztracer import VizTracer\nfrom viztracer.attach_process.add_code_to_python_process import (\n    run_python_code,  # type: ignore\n)\nfrom viztracer.util import pid_exists\n\nfrom .cmdline_tmpl import CmdlineTmpl\nfrom .util import cmd_with_coverage\n\nattach_unavailable = sys.platform == \"win32\" or (\n    sys.platform == \"darwin\"\n    and (sys.version_info > (3, 11) or \"arm\" in platform.processor())\n)\n\n\n@unittest.skipIf(attach_unavailable, \"Does not support attach on this platform\")\nclass TestRemote(CmdlineTmpl):\n    def test_install(self):\n        tracer = VizTracer(output_file=\"remote.json\", verbose=0)\n        tracer.install()\n        os.kill(os.getpid(), signal.SIGUSR1)\n        time.sleep(0.1)\n        os.kill(os.getpid(), signal.SIGUSR2)\n        self.assertFileExists(\"remote.json\")\n        os.remove(\"remote.json\")\n\n    def test_attach_installed(self):\n        file_to_attach = textwrap.dedent(\"\"\"\n            from viztracer import VizTracer\n            import time\n            tracer = VizTracer(output_file='remote.json')\n            tracer.install()\n            print(\"Ready\", flush=True)\n            while True:\n                time.sleep(0.5)\n        \"\"\")\n        attach_installed_cmd = cmd_with_coverage([\"viztracer\", \"--attach_installed\"])\n        attach_cmd = cmd_with_coverage([\"viztracer\", \"-o\", \"remote.json\", \"--attach\"])\n\n        output_file = \"remote.json\"\n\n        self.attach_check(file_to_attach, attach_cmd, output_file)\n        self.attach_check(\n            file_to_attach, attach_installed_cmd, output_file, use_installed=True\n        )\n\n    def test_attach(self):\n        file_to_attach = textwrap.dedent(\"\"\"\n            import time\n            print(\"Ready\", flush=True)\n            while True:\n                time.sleep(0.5)\n        \"\"\")\n        output_file = os.path.abspath(f\"./remote_{int(time.time() * 1000)}.json\")\n        attach_cmd = cmd_with_coverage([\"viztracer\", \"-o\", output_file, \"--attach\"])\n\n        self.attach_check(file_to_attach, attach_cmd, output_file)\n\n        file_to_attach_tracing = textwrap.dedent(\"\"\"\n            import time\n            import viztracer\n            tracer = viztracer.VizTracer(tracer_entries=1000)\n            tracer.start()\n            print(\"Ready\", flush=True)\n            while True:\n                time.sleep(0.5)\n        \"\"\")\n\n        self.attach_check(\n            file_to_attach_tracing, attach_cmd, output_file, file_should_exist=False\n        )\n\n    def attach_check(\n        self,\n        file_to_attach,\n        attach_cmd,\n        output_file,\n        file_should_exist=True,\n        use_installed=False,\n    ):\n        with open(\"attached_script.py\", \"w\") as f:\n            f.write(file_to_attach)\n\n        # Run the process to attach first\n        script_cmd = cmd_with_coverage([sys.executable, \"attached_script.py\"])\n        p_script = subprocess.Popen(\n            script_cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE\n        )\n        try:\n            pid_to_attach = p_script.pid\n            attach_cmd = attach_cmd + [str(pid_to_attach)]\n\n            out = p_script.stdout.readline()\n            self.assertIn(\"Ready\", out.decode(\"utf-8\"))\n\n            wait_time = 1\n            # Test attach feature\n            attach_cmd_with_t = attach_cmd + [\"-t\", str(wait_time)]\n            p_attach = subprocess.Popen(\n                attach_cmd_with_t, stdout=subprocess.PIPE, stderr=subprocess.PIPE\n            )\n            p_attach.wait()\n            out, err = (\n                p_attach.stdout.read().decode(\"utf-8\"),\n                p_attach.stderr.read().decode(\"utf-8\"),\n            )\n            p_attach.stdout.close()\n            p_attach.stderr.close()\n            self.assertEqual(\n                p_attach.returncode, 0, msg=f\"attach failed\\n{out}\\n{err}\\n\"\n            )\n            self.assertIn(\"success\", out, msg=f\"Attach success not in {out}\")\n            if file_should_exist:\n                self.assertFileExists(output_file, 40, msg=f\"{out}\\n{err}\\n\")\n                os.remove(output_file)\n            else:\n                self.assertFileNotExist(output_file)\n\n            p_attach = subprocess.Popen(attach_cmd, stdout=subprocess.PIPE, bufsize=0)\n            time.sleep(wait_time)\n            # Read the attach success line\n            out = p_attach.stdout.readline()\n            self.assertIn(\"success\", out.decode(\"utf-8\"))\n            p_attach.send_signal(signal.SIGINT)\n            p_attach.wait()\n            p_attach.stdout.close()\n            self.assertEqual(p_attach.returncode, 0)\n            time.sleep(0.5)\n\n            if file_should_exist:\n                self.assertFileExists(output_file, 20)\n                os.remove(output_file)\n            else:\n                self.assertFileNotExist(output_file)\n        finally:\n            p_script.terminate()\n            p_script.wait()\n            attached_out, attached_err = (\n                p_script.stdout.read().decode(\"utf-8\"),\n                p_script.stderr.read().decode(\"utf-8\"),\n            )\n            p_script.stdout.close()\n            p_script.stderr.close()\n            os.remove(\"attached_script.py\")\n            if file_should_exist and not use_installed:\n                self.assertIn(\n                    \"Detected attaching\",\n                    attached_out,\n                    msg=f\"out:\\n{attached_out}\\nerr:\\n{attached_err}\\n\",\n                )\n                self.assertIn(\n                    \"Saved report to\",\n                    attached_out,\n                    msg=f\"out:\\n{attached_out}\\nerr:\\n{attached_err}\\n\",\n                )\n\n        p_attach_invalid = subprocess.Popen(attach_cmd, stdout=subprocess.DEVNULL)\n        p_attach_invalid.wait()\n        self.assertTrue(p_attach_invalid.returncode != 0)\n\n    def test_uninstall(self):\n        file_to_attach = textwrap.dedent(\"\"\"\n            import time\n            import viztracer\n            tracer = viztracer.VizTracer()\n            tracer.start()\n            print(\"Ready\", flush=True)\n            while True:\n                time.sleep(0.5)\n        \"\"\")\n        output_file = os.path.abspath(f\"remote_{int(time.time() * 1000)}.json\")\n        uninstall_cmd = cmd_with_coverage(\n            [\"viztracer\", \"-o\", output_file, \"--uninstall\"]\n        )\n        attach_cmd = cmd_with_coverage([\"viztracer\", \"-o\", output_file, \"--attach\"])\n\n        with open(\"attached_script.py\", \"w\") as f:\n            f.write(file_to_attach)\n\n        # Run the process to attach first\n        script_cmd = cmd_with_coverage([sys.executable, \"attached_script.py\"])\n        p_script = subprocess.Popen(\n            script_cmd, stdout=subprocess.PIPE, stderr=subprocess.DEVNULL\n        )\n        try:\n            out = p_script.stdout.readline()\n            self.assertIn(\"Ready\", out.decode(\"utf-8\"))\n            pid_to_attach = p_script.pid\n            uninstall_cmd = uninstall_cmd + [str(pid_to_attach)]\n            attach_cmd = attach_cmd + [str(pid_to_attach)]\n\n            # Give it some time for viztracer to install\n            time.sleep(1)\n\n            # Try to attach. This should fail as viztracer is already running\n            p_attach = subprocess.Popen(\n                attach_cmd, stdout=subprocess.PIPE, stderr=subprocess.DEVNULL\n            )\n            out = p_attach.stdout.readline()\n            self.assertIn(\"success\", out.decode(\"utf-8\"))\n            p_attach.send_signal(signal.SIGINT)\n            p_attach.wait()\n            p_attach.stdout.close()\n            self.assertTrue(p_attach.returncode == 0)\n            time.sleep(0.5)\n            self.assertFileNotExist(output_file)\n\n            # Uninstall viztracer from the process\n            subprocess.check_call(uninstall_cmd)\n\n            # Try it again\n            p_attach = subprocess.Popen(\n                attach_cmd, stdout=subprocess.PIPE, stderr=subprocess.DEVNULL\n            )\n            out = p_attach.stdout.readline()\n            self.assertIn(\"success\", out.decode(\"utf-8\"))\n            p_attach.send_signal(signal.SIGINT)\n            p_attach.wait()\n            p_attach.stdout.close()\n            self.assertTrue(p_attach.returncode == 0)\n            time.sleep(0.5)\n            self.assertFileExists(output_file)\n            os.remove(output_file)\n        finally:\n            p_script.terminate()\n            p_script.wait()\n            p_script.stdout.close()\n            os.remove(\"attached_script.py\")\n\n        p_attach_invalid = subprocess.Popen(\n            attach_cmd, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL\n        )\n        p_attach_invalid.wait()\n        self.assertTrue(p_attach_invalid.returncode != 0)\n\n        p_attach_uninstall = subprocess.Popen(\n            uninstall_cmd, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL\n        )\n        p_attach_uninstall.wait()\n        self.assertTrue(p_attach_uninstall.returncode != 0)\n\n\nclass TestRemoteFail(CmdlineTmpl):\n    @unittest.skipUnless(\n        sys.platform == \"win32\"\n        or (sys.platform == \"darwin\" and \"arm\" in platform.processor()),\n        \"Only test unavailable platform\",\n    )\n    def test_unsupported(self):\n        tracer = VizTracer(output_file=\"remote.json\")\n        with self.assertRaises(SystemExit):\n            tracer.install()\n\n        self.template([\"viztracer\", \"--attach\", \"1234\"], success=False)\n        self.template([\"viztracer\", \"--attach_installed\", \"1234\"], success=False)\n        self.template([\"viztracer\", \"--uninstall\", \"1234\"], success=False)\n\n\n@unittest.skipIf(attach_unavailable, \"Does not support this platform\")\nclass TestAttachSanity(CmdlineTmpl):\n    def test_basic(self):\n        file_to_attach = textwrap.dedent(\"\"\"\n            import time\n            print(\"Ready\", flush=True)\n            while True:\n                time.sleep(0.5)\n        \"\"\")\n        with open(\"attached_script.py\", \"w\") as f:\n            f.write(file_to_attach)\n\n        # Run the process to attach first\n        script_cmd = cmd_with_coverage([sys.executable, \"attached_script.py\"])\n        p_script = subprocess.Popen(script_cmd, stdout=subprocess.PIPE)\n        try:\n            out = p_script.stdout.readline()\n            self.assertIn(\"Ready\", out.decode(\"utf-8\"))\n            pid_to_attach = p_script.pid\n            retcode, out, err = run_python_code(\n                pid_to_attach, 'print(\\\\\"finish\\\\\", flush=True);'\n            )\n            self.assertEqual(retcode, 0, msg=f\"out: {out}; err: {err}\")\n        finally:\n            p_script.terminate()\n            p_script.wait()\n            self.assertIn(\"finish\", p_script.stdout.read().decode(\"utf-8\"))\n            p_script.stdout.close()\n            os.remove(\"attached_script.py\")\n\n\n@unittest.skipIf(attach_unavailable, \"Does not support this platform\")\nclass TestAttachScript(CmdlineTmpl):\n    def test_attach_script(self):\n        # Isolate the attach stuff in a separate process\n        kwargs = {\"output_file\": \"attach_test.json\"}\n        kwargs_non_exist = {\"output_file\": \"non_exist.json\"}\n        kwargs_b64 = base64.urlsafe_b64encode(\n            json.dumps(kwargs).encode(\"ascii\")\n        ).decode(\"ascii\")\n        kwargs_non_exist_b64 = base64.urlsafe_b64encode(\n            json.dumps(kwargs_non_exist).encode(\"ascii\")\n        ).decode(\"ascii\")\n        attach_script = textwrap.dedent(f\"\"\"\n            import viztracer.attach\n            print(viztracer.attach.attach_status.created_tracer, flush=True)\n            viztracer.attach.start_attach(\\\"{kwargs_b64}\\\")\n            print(viztracer.attach.attach_status.created_tracer, flush=True)\n            viztracer.attach.start_attach(\\\"{kwargs_b64}\\\")\n            a = []\n            a.append(1)\n            viztracer.attach.stop_attach()\n            print(viztracer.attach.attach_status.created_tracer, flush=True)\n            viztracer.attach.start_attach(\\\"{kwargs_non_exist_b64}\\\")\n            viztracer.attach.uninstall_attach()\n            print(viztracer.attach.attach_status.created_tracer, flush=True)\n        \"\"\")\n\n        self.template(\n            [sys.executable, \"cmdline_test.py\"],\n            script=attach_script,\n            expected_output_file=\"attach_test.json\",\n            expected_stdout=re.compile(\n                r\".*?False.*?True.*?False.*?False.*?\", re.DOTALL\n            ),\n            expected_stderr=\".*Can't attach.*\",\n        )\n        if os.path.exists(\"non_exist.json\"):\n            os.remove(\"non_exist.json\")\n            self.fail(\"uninstall failed to prevent tracer from saving data\")\n\n\n@unittest.skipUnless(\n    sys.platform == \"darwin\"\n    and \"arm\" not in platform.processor()\n    and sys.version_info >= (3, 11),\n    \"Does not support 3.11+ on Mac\",\n)\nclass TestMacWarning(CmdlineTmpl):\n    def test_mac_warning(self):\n        pid = 12345\n        while pid_exists(pid):\n            pid += 1\n        self.template(\n            [\"viztracer\", \"--attach\", str(pid)],\n            success=False,\n            expected_stdout=\".*Warning.*\",\n        )\n"
  },
  {
    "path": "tests/test_report_builder.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport io\nimport json\nimport os\nimport shutil\nimport sys\nimport tempfile\nimport textwrap\nfrom unittest.mock import patch\n\nimport viztracer\nfrom viztracer.report_builder import ReportBuilder\n\nfrom .base_tmpl import BaseTmpl\nfrom .cmdline_tmpl import CmdlineTmpl\nfrom .package_env import package_matrix\n\n\nclass TestReportBuilder(BaseTmpl):\n    def test_file(self):\n        json_path = os.path.join(os.path.dirname(__file__), \"data\", \"multithread.json\")\n        with open(json_path) as f:\n            rb = ReportBuilder(json.loads(f.read()), verbose=0)\n        with io.StringIO() as s:\n            rb.save(s)\n            result1 = s.getvalue()\n        with io.StringIO() as s:\n            rb.save(s)\n            result2 = s.getvalue()\n        self.assertEqual(result1, result2)\n\n    def test_nonexist_directory(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            nonexist_dir = os.path.join(tmpdir, \"nonexist_dir\")\n            data = {\"traceEvents\": []}\n            rb = ReportBuilder(data, verbose=0)\n            rb.save(os.path.join(nonexist_dir, \"result.json\"))\n            self.assertFileExists(os.path.join(nonexist_dir, \"result.json\"))\n\n    def test_minimize_memory(self):\n        json_path = os.path.join(os.path.dirname(__file__), \"data\", \"multithread.json\")\n        with open(json_path) as f:\n            rb = ReportBuilder(json.loads(f.read()), verbose=0, minimize_memory=True)\n        with io.StringIO() as s:\n            rb.save(s)\n            result1 = s.getvalue()\n        with open(json_path) as f:\n            rb = ReportBuilder(json.loads(f.read()), verbose=0, minimize_memory=False)\n        with io.StringIO() as s:\n            rb.save(s)\n            result2 = s.getvalue()\n        self.assertEqual(result1, result2)\n\n    def test_get_source_from_filename(self):\n        self.assertIsNotNone(\n            ReportBuilder.get_source_from_filename(\"<frozen importlib._bootstrap>\")\n        )\n        self.assertIsNotNone(ReportBuilder.get_source_from_filename(__file__))\n        self.assertIsNone(\n            ReportBuilder.get_source_from_filename(\"<frozen nonexistmodule>\")\n        )\n        self.assertIsNone(ReportBuilder.get_source_from_filename(\"<frozen incomplete\"))\n\n    def test_invalid(self):\n        with self.assertRaises(TypeError):\n            _ = ReportBuilder(123123)\n\n        with self.assertRaises(TypeError):\n            _ = ReportBuilder([123])\n            _ = ReportBuilder([123, 223])\n\n        with self.assertRaises(ValueError):\n            _ = ReportBuilder([\"/nosuchfile\"])\n            _ = ReportBuilder([\"/nosuchfile1\", \"nosuchfile2\"])\n\n        with self.assertRaises(ValueError):\n            rb = ReportBuilder([])\n            rb.save()\n\n    def test_too_many_entry(self):\n        json_path = os.path.join(os.path.dirname(__file__), \"data\", \"multithread.json\")\n        with open(json_path) as f:\n            rb = ReportBuilder(json.loads(f.read()), verbose=1)\n        rb.entry_number_threshold = 20\n        # Coverage only\n        with io.StringIO() as s:\n            rb.save(s)\n\n    def test_invalid_json(self):\n        invalid_json_path = os.path.join(os.path.dirname(__file__), \"data\", \"fib.py\")\n        with self.assertRaises(Exception):\n            ReportBuilder([invalid_json_path], verbose=1)\n\n    @patch(\"sys.stdout\", new_callable=io.StringIO)\n    def test_invalid_json_file(self, mock_stdout):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            invalid_json_path = os.path.join(\n                os.path.dirname(__file__), \"data\", \"fib.py\"\n            )\n            valid_json_path = os.path.join(\n                os.path.dirname(__file__), \"data\", \"multithread.json\"\n            )\n            invalid_json_file = shutil.copy(\n                invalid_json_path, os.path.join(tmpdir, \"invalid.json\")\n            )\n            valid_json_file = shutil.copy(\n                valid_json_path, os.path.join(tmpdir, \"valid.json\")\n            )\n            rb = ReportBuilder([invalid_json_file, valid_json_file], verbose=1)\n            with io.StringIO() as s:\n                rb.save(s)\n            self.assertIn(\"Invalid json file\", mock_stdout.getvalue())\n\n    @patch(\"sys.stdout\", new_callable=io.StringIO)\n    def test_all_invalid_json(self, mock_stdout):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            invalid_json_path = os.path.join(\n                os.path.dirname(__file__), \"data\", \"fib.py\"\n            )\n            invalid_json_file = shutil.copy(\n                invalid_json_path, os.path.join(tmpdir, \"invalid.json\")\n            )\n            rb = ReportBuilder([invalid_json_file], verbose=1)\n            with self.assertRaises(Exception) as context:\n                with io.StringIO() as s:\n                    rb.save(s)\n            self.assertEqual(str(context.exception), \"No valid json files found\")\n\n    def test_combine(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            file_path1 = os.path.join(tmpdir, \"result1.json\")\n            file_path2 = os.path.join(tmpdir, \"result2.json\")\n            with viztracer.VizTracer(output_file=file_path1, verbose=0):\n                a = []\n                for _ in range(10):\n                    a.append(1)\n\n            with viztracer.VizTracer(\n                tracer_entries=5, output_file=file_path2, verbose=0\n            ):\n                a = []\n                for _ in range(10):\n                    a.append(1)\n\n            rb = ReportBuilder([file_path1, file_path2], verbose=0)\n            with io.StringIO() as s:\n                rb.save(output_file=s)\n                data = json.loads(s.getvalue())\n                self.assertTrue(data[\"viztracer_metadata\"][\"overflow\"])\n\n            # Try to combine with an empty file\n            empty_file = os.path.join(tmpdir, \"empty.json\")\n            with open(empty_file, \"w\") as f:\n                f.write(json.dumps({\"traceEvents\": []}))\n\n            rb = ReportBuilder([empty_file, file_path1], verbose=0)\n            with io.StringIO() as s:\n                rb.save(output_file=s)\n                data = json.loads(s.getvalue())\n                self.assertEqual(\n                    len([e for e in data[\"traceEvents\"] if e[\"name\"] == \"list.append\"]),\n                    10,\n                )\n\n\nclass TestReportBuilderCmdline(CmdlineTmpl):\n    @package_matrix(\n        [\"~orjson\", \"orjson\"] if \"free-threading\" not in sys.version else None\n    )\n    def test_package_matrix(self):\n        \"\"\"\n        The module will be imported only once so flipping the package matrix will only\n        work when we start a new script\n        \"\"\"\n\n        with tempfile.TemporaryDirectory() as tmpdir:\n            invalid_json_path = os.path.join(\n                os.path.dirname(__file__), \"data\", \"fib.py\"\n            )\n            invalid_json_file = shutil.copy(\n                invalid_json_path, os.path.join(tmpdir, \"invalid.json\")\n            )\n\n            script = textwrap.dedent(f\"\"\"\n                import io\n                from viztracer.report_builder import ReportBuilder\n                rb = ReportBuilder([{repr(invalid_json_file)}], verbose=1)\n                try:\n                    with io.StringIO() as s:\n                        rb.save(s)\n                except Exception as e:\n                    assert str(e) == \"No valid json files found\"\n                else:\n                    assert False\n            \"\"\")\n\n            self.template(\n                [sys.executable, \"cmdline_test.py\"],\n                script=script,\n                expected_output_file=None,\n            )\n"
  },
  {
    "path": "tests/test_report_server.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport json\nimport os\nimport signal\nimport subprocess\nimport sys\nimport tempfile\nimport textwrap\nimport time\nimport unittest\n\nfrom viztracer import VizTracer\nfrom viztracer.report_server import ReportServer\n\nfrom .cmdline_tmpl import CmdlineTmpl\nfrom .util import cmd_with_coverage, get_free_port\n\n\nclass TestReportServer(CmdlineTmpl):\n    def test_report_server_with_endpoint(self):\n        script = textwrap.dedent(\"\"\"\n            def foo():\n                pass\n            foo()\n        \"\"\")\n\n        with tempfile.TemporaryDirectory() as tmpdir:\n            endpoint = f\"127.0.0.1:{get_free_port()}\"\n            server_proc, actual_endpoint = ReportServer.start_process(\n                output_file=f\"{tmpdir}/result.json\",\n                report_endpoint=endpoint,\n            )\n            self.assertEqual(endpoint, actual_endpoint)\n\n            self.template(\n                [\"viztracer\", \"--report_endpoint\", endpoint, \"cmdline_test.py\"],\n                script=script,\n                expected_output_file=None,\n            )\n            server_proc.__exit__(None, None, None)\n\n            with open(f\"{tmpdir}/result.json\") as f:\n                data = json.load(f)\n                self.assertTrue(\n                    any(\"foo\" in event[\"name\"] for event in data[\"traceEvents\"])\n                )\n\n    def test_cleared(self):\n        server = ReportServer(\n            output_file=\"result.json\",\n        )\n\n        server.clear()\n\n        with self.assertRaises(RuntimeError):\n            server.run()\n\n    @unittest.skipIf(\n        sys.platform == \"win32\",\n        \"Skip Windows due to subprocess signal handling differences\",\n    )\n    def test_no_data(self):\n        cmd = cmd_with_coverage(\n            [\n                \"viztracer\",\n                \"--report_server\",\n                \"-o\",\n                \"result.json\",\n            ]\n        )\n        p = subprocess.Popen(\n            cmd,\n            stdin=subprocess.PIPE,\n            stdout=subprocess.PIPE,\n            stderr=subprocess.STDOUT,\n            text=True,\n        )\n\n        out, _ = p.communicate(\"\\n\")\n        self.assertIn(\"No reports collected, nothing to save.\", out)\n\n    @unittest.skipIf(\n        sys.platform == \"win32\",\n        \"Windows terminate will kill the process without cleanup\",\n    )\n    def test_server_shutdown_before_save(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            server_proc, endpoint = ReportServer.start_process(\n                output_file=f\"{tmpdir}/result.json\",\n            )\n\n            tracer = VizTracer(report_endpoint=endpoint, verbose=0)\n            tracer.start()\n            server_proc.send_signal(signal.SIGINT)\n            server_proc.__exit__(None, None, None)\n            with self.assertWarns(RuntimeWarning):\n                tracer.save()\n\n    def test_report_server_down(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            with self.assertRaises(RuntimeError):\n                with VizTracer(ignore_multiprocess=False) as tracer:\n                    tracer.report_server_process.terminate()\n\n    def test_report_server_env_variable(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            report_server_cmd = cmd_with_coverage(\n                [\n                    \"viztracer\",\n                    \"--report_server\",\n                    \"-o\",\n                    f\"{tmpdir}/result.json\",\n                ]\n            )\n\n            port = get_free_port()\n\n            report_server_proc = subprocess.Popen(\n                report_server_cmd,\n                stdout=subprocess.PIPE,\n                stderr=subprocess.STDOUT,\n                env={\n                    \"VIZTRACER_REPORT_SERVER_ENDPOINT\": f\"127.0.0.1:{port}\",\n                    **os.environ,\n                },\n                text=True,\n            )\n\n            script_cmd = cmd_with_coverage([\"viztracer\", \"-c\", \"print('hello')\"])\n\n            line = report_server_proc.stdout.readline()\n            self.assertIn(f\"127.0.0.1:{port}\", line)\n\n            script_proc = subprocess.Popen(\n                script_cmd,\n                stdout=subprocess.DEVNULL,\n                stderr=subprocess.DEVNULL,\n                env={\n                    \"VIZTRACER_REPORT_SERVER_ENDPOINT\": f\"127.0.0.1:{port}\",\n                    **os.environ,\n                },\n                text=True,\n            )\n\n            script_proc.wait()\n\n            report_server_proc.wait()\n            report_server_proc.stdout.close()\n\n            self.assertFileExists(f\"{tmpdir}/result.json\")\n\n            with open(f\"{tmpdir}/result.json\") as f:\n                data = json.load(f)\n                self.assertTrue(\n                    any(\"print\" in event[\"name\"] for event in data[\"traceEvents\"])\n                )\n\n    @unittest.skipIf(\n        sys.platform == \"win32\",\n        \"Skip Windows because we can't send SIGINT to subprocess properly\",\n    )\n    def test_report_server_devnull_stdin(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            cmd = cmd_with_coverage(\n                [\n                    \"viztracer\",\n                    \"--report_server\",\n                    \"-o\",\n                    f\"{tmpdir}/result.json\",\n                ]\n            )\n\n            report_server_proc = subprocess.Popen(\n                cmd,\n                stdin=subprocess.DEVNULL,\n                stdout=subprocess.PIPE,\n                stderr=subprocess.STDOUT,\n                text=True,\n            )\n\n            report_server_proc.stdout.readline()  # Read the starting line\n            time.sleep(0.1)\n            report_server_proc.send_signal(signal.SIGINT)\n\n            report_server_proc.wait()\n            report_server_proc.stdout.close()\n\n            self.assertEqual(0, report_server_proc.returncode)\n\n    def test_invalid_report_server_argument(self):\n        for arg in [\"invalid_endpoint\", \"|invalid_config\", \"127.0.0.1\"]:\n            cmd = cmd_with_coverage(\n                [\n                    \"viztracer\",\n                    \"--report_server\",\n                    arg,\n                    \"-o\",\n                    \"result.json\",\n                ]\n            )\n            p = subprocess.Popen(\n                cmd,\n                stdin=subprocess.PIPE,\n                stdout=subprocess.PIPE,\n                stderr=subprocess.STDOUT,\n                text=True,\n            )\n\n            p.communicate(\"\\n\")\n            self.assertNotEqual(0, p.returncode)\n"
  },
  {
    "path": "tests/test_torch.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport platform\nimport sys\n\nfrom .cmdline_tmpl import CmdlineTmpl\nfrom .package_env import package_matrix\n\n\ndef support_torch():\n    if \"linux\" in sys.platform:\n        return True\n    if sys.platform == \"win32\":\n        return sys.version_info < (3, 13)\n    if sys.platform == \"darwin\":\n        return platform.machine().lower() == \"arm64\" and sys.version_info < (3, 13)\n\n\n@package_matrix([\"~torch\", \"torch\"] if support_torch() else [\"~torch\"])\nclass TestTorch(CmdlineTmpl):\n    def test_entry(self):\n        # We only want to install/uninstall torch once, so do all tests in one function\n        with self.subTest(\"basic\"):\n            self.case_basic()\n\n        with self.subTest(\"cmdline\"):\n            self.case_cmdline()\n\n    def case_basic(self):\n        assert self.pkg_config is not None\n\n        if self.pkg_config.has(\"torch\"):\n            script = \"\"\"\n                import torch\n                from viztracer import VizTracer\n                with VizTracer(log_torch=True, verbose=0):\n                    for i in range(100):\n                        torch.empty(i)\n            \"\"\"\n\n            def check_func(data):\n                events = data[\"traceEvents\"]\n                py_events = [e for e in events if e[\"name\"] == \"torch.empty\"]\n                aten_events = [e for e in events if e[\"name\"] == \"aten::empty\"]\n                self.assertEqual(len(py_events), 100)\n                self.assertEqual(len(aten_events), 100)\n                for py, aten in zip(py_events, aten_events):\n                    if \"linux\" in sys.platform:\n                        # We care about Linux\n                        self.assertLess(py[\"ts\"], aten[\"ts\"])\n                        self.assertGreater(\n                            py[\"ts\"] + py[\"dur\"], aten[\"ts\"] + aten[\"dur\"]\n                        )\n                    elif sys.platform == \"win32\":\n                        # Windows is at least sane, give it 50us diff\n                        self.assertLess(py[\"ts\"], aten[\"ts\"] + 50)\n                        self.assertGreater(\n                            py[\"ts\"] + py[\"dur\"], aten[\"ts\"] + aten[\"dur\"] - 50\n                        )\n                    else:\n                        # Mac is pure crazy and we don't care about it\n                        pass\n\n            self.template(\n                [sys.executable, \"cmdline_test.py\"],\n                script=script,\n                check_func=check_func,\n            )\n        else:\n            script = \"\"\"\n                from viztracer import VizTracer\n                _ = VizTracer(log_torch=True, verbose=0)\n            \"\"\"\n            self.template(\n                [sys.executable, \"cmdline_test.py\"],\n                script=script,\n                expected_output_file=None,\n                success=False,\n                expected_stderr=\".*ModuleNotFoundError.*\",\n            )\n\n    def case_cmdline(self):\n        assert self.pkg_config is not None\n\n        if self.pkg_config.has(\"torch\"):\n            script = \"\"\"\n                import torch\n                for i in range(100):\n                    torch.empty(i)\n            \"\"\"\n\n            def check_func(data):\n                events = data[\"traceEvents\"]\n                py_events = [e for e in events if e[\"name\"] == \"torch.empty\"]\n                aten_events = [e for e in events if e[\"name\"] == \"aten::empty\"]\n                self.assertEqual(len(py_events), 100)\n                self.assertEqual(len(aten_events), 100)\n                for py, aten in zip(py_events, aten_events):\n                    if \"linux\" in sys.platform:\n                        # We care about Linux\n                        self.assertLess(py[\"ts\"], aten[\"ts\"])\n                        self.assertGreater(\n                            py[\"ts\"] + py[\"dur\"], aten[\"ts\"] + aten[\"dur\"]\n                        )\n                    elif sys.platform == \"win32\":\n                        # Windows is at least sane, give it 100us diff\n                        acceptable_margin = 100\n                        self.assertLess(py[\"ts\"], aten[\"ts\"] + acceptable_margin)\n                        self.assertGreater(\n                            py[\"ts\"] + py[\"dur\"],\n                            aten[\"ts\"] + aten[\"dur\"] - acceptable_margin,\n                        )\n                    else:\n                        # Mac is pure crazy and we don't care about it\n                        pass\n\n            self.template(\n                [\"viztracer\", \"--log_torch\", \"cmdline_test.py\"],\n                script=script,\n                check_func=check_func,\n            )\n\n        else:\n            self.template(\n                [\"viztracer\", \"--log_torch\", \"cmdline_test.py\"],\n                script=\"pass\",\n                success=False,\n            )\n"
  },
  {
    "path": "tests/test_tracer.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport json\nimport os\nimport tempfile\nimport time\n\nfrom viztracer import VizTracer\n\nfrom .base_tmpl import BaseTmpl\n\n\ndef fib(n):\n    if n <= 1:\n        return 1\n    return fib(n - 1) + fib(n - 2)\n\n\nclass TestTracer(BaseTmpl):\n    def test_double_parse(self):\n        tracer = VizTracer(verbose=0, ignore_multiprocess=False)\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        tracer.parse()\n        tracer.save()\n        tracer.parse()\n        with self.assertWarns(RuntimeWarning):\n            tracer.save()\n\n    def test_dump_raw(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            output_path = os.path.join(tmpdir, \"result.json\")\n\n            def foo():\n                pass\n\n            with VizTracer(\n                output_file=output_path,\n                verbose=0,\n                dump_raw=True,\n            ):\n                foo()\n\n            self.assertFileExists(output_path)\n            with open(output_path) as f:\n                data = json.load(f)\n                self.assertFunctionInEvents(data, \"foo\")\n\n\nclass TestCTracer(BaseTmpl):\n    def test_c_load(self):\n        tracer = VizTracer()\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        tracer.parse()\n\n    def test_c_run_after_clear(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        entries1 = tracer.parse()\n\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        entries2 = tracer.parse()\n\n        self.assertEqual(entries1, entries2)\n\n    def test_c_cleanup(self):\n        tracer = VizTracer()\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        tracer.clear()\n        tracer.clear()\n        tracer.clear()\n\n\nclass TestCircularBuffer(BaseTmpl):\n    def test_wrap(self):\n        tracer = VizTracer(tracer_entries=10)\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 10)\n\n\nclass TestTracerFilter(BaseTmpl):\n    def test_max_stack_depth(self):\n        tracer = VizTracer(max_stack_depth=3)\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 7)\n\n    def test_include_files(self):\n        tracer = VizTracer(include_files=[\"./src/\"])\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 0)\n\n        tracer = VizTracer(include_files=[os.path.abspath(\"./\")])\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 177)\n\n        tracer = VizTracer(include_files=[\"./\"])\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 177)\n\n    def test_exclude_files(self):\n        tracer = VizTracer(exclude_files=[\"./src/\"])\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 177)\n\n        tracer = VizTracer(exclude_files=[os.path.abspath(\"./\")])\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 0)\n\n        tracer = VizTracer(exclude_files=[\"./\"])\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 0)\n\n        tracer = VizTracer(exclude_files=[])\n        tracer.start()\n        fib(10)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 177)\n\n    def test_include_exclude_exception(self):\n        tracer = VizTracer(exclude_files=[\"./src/\"], include_files=[\"./\"])\n        with self.assertRaises(Exception):\n            tracer.start()\n        tracer = VizTracer(exclude_files=[\"./src/\"])\n        tracer.include_files = [\"./\"]\n        with self.assertRaises(Exception):\n            tracer.start()\n        tracer.exclude_files = None\n        tracer.start()\n        tracer.stop()\n\n    def test_ignore_c_function(self):\n        tracer = VizTracer()\n        tracer.start()\n        lst = []\n        lst.append(1)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 1)\n\n        tracer.ignore_c_function = True\n        tracer.start()\n        lst = []\n        lst.append(1)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 0)\n\n    def test_ignore_frozen(self):\n        tracer = VizTracer(ignore_frozen=True)\n        tracer.start()\n        import random  # noqa: F401\n\n        lst = []\n        lst.append(1)\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 1)\n\n\nclass TestTracerFeature(BaseTmpl):\n    def test_log_func_retval(self):\n        tracer = VizTracer()\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        tracer.parse()\n        events = [e for e in tracer.data[\"traceEvents\"] if e[\"ph\"] != \"M\"]\n        self.assertFalse(\"args\" in events[0])\n\n        tracer.log_func_retval = True\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        tracer.parse()\n        events = [e for e in tracer.data[\"traceEvents\"] if e[\"ph\"] != \"M\"]\n        self.assertTrue(\"args\" in events[0] and \"return_value\" in events[0][\"args\"])\n\n    def test_log_func_args(self):\n        tracer = VizTracer(log_func_args=True)\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        tracer.parse()\n        events = [e for e in tracer.data[\"traceEvents\"] if e[\"ph\"] != \"M\"]\n        self.assertTrue(\"args\" in events[0] and \"func_args\" in events[0][\"args\"])\n\n    def test_log_func_repr(self):\n        def myrepr(obj):\n            return \"deadbeef\"\n\n        tracer = VizTracer(log_func_args=True, log_func_repr=myrepr)\n        tracer.start()\n        fib(5)\n        tracer.stop()\n        tracer.parse()\n        events = [e for e in tracer.data[\"traceEvents\"] if e[\"ph\"] != \"M\"]\n        self.assertTrue(\n            \"args\" in events[0]\n            and \"func_args\" in events[0][\"args\"]\n            and events[0][\"args\"][\"func_args\"][\"n\"] == \"deadbeef\"\n        )\n\n    def test_log_gc(self):\n        import gc\n\n        tracer = VizTracer(log_gc=True)\n        # do collect first to get rid of the garbage tracer\n        gc.collect()\n        self.assertTrue(tracer.log_gc)\n        tracer.start()\n        gc.collect()\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 3)\n        tracer.log_gc = False\n        tracer.start()\n        gc.collect()\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 1)\n\n    def test_min_duration(self):\n        tracer = VizTracer(min_duration=100)\n        tracer.start()\n        a = []\n        for _ in range(3):\n            a.append(1)\n        time.sleep(0.002)\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 1)\n"
  },
  {
    "path": "tests/test_util.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport os\nimport sys\nimport time\nfrom multiprocessing import Process\n\nimport viztracer.util\n\nfrom .base_tmpl import BaseTmpl\n\n\ndef target_child():\n    time.sleep(1)\n\n\nclass TestUtil(BaseTmpl):\n    def test_size_fmt(self):\n        size_fmt = viztracer.util.size_fmt\n        self.assertEqual(size_fmt(1024), \"1.0KiB\")\n        self.assertEqual(size_fmt(1024**5), \"1024.0TiB\")\n\n    def test_compare_version(self):\n        compare_version = viztracer.util.compare_version\n        self.assertEqual(compare_version(\"0.10.1\", \"0.10.0\"), 1)\n        self.assertEqual(compare_version(\"0.10.0\", \"0.9.10\"), 1)\n        self.assertEqual(compare_version(\"0.10.0\", \"0.10.0\"), 0)\n        self.assertEqual(compare_version(\"0.7.3\", \"0.8.1\"), -1)\n        self.assertEqual(compare_version(\"0.20.3\", \"0.31.0\"), -1)\n\n    def test_time_str_to_us(self):\n        time_str_to_us = viztracer.util.time_str_to_us\n        self.assertAlmostEqual(time_str_to_us(\"1.5\"), 1.5)\n        self.assertAlmostEqual(time_str_to_us(\"0.2us\"), 0.2)\n        self.assertAlmostEqual(time_str_to_us(\".03ms\"), 30)\n        self.assertAlmostEqual(time_str_to_us(\"3s\"), 3000000)\n        self.assertAlmostEqual(time_str_to_us(\"600ns\"), 0.6)\n        self.assertRaises(ValueError, time_str_to_us, \"0.0.0\")\n        self.assertRaises(ValueError, time_str_to_us, \"invalid\")\n\n    def test_pid_exists(self):\n        pid_exists = viztracer.util.pid_exists\n        self.assertFalse(pid_exists(-1))\n        if sys.platform != \"win32\":\n            self.assertTrue(pid_exists(1))\n        self.assertTrue(pid_exists(os.getpid()))\n        with self.assertRaises(ValueError):\n            pid_exists(0)\n\n        # test child\n        p = Process(target=target_child)\n        p.start()\n        self.assertTrue(pid_exists(p.pid))\n        p.join()\n        self.assertFalse(pid_exists(p.pid))\n\n        # test a process that doesn't exist\n        # Windows pid starts from 4\n        if sys.platform == \"win32\":\n            self.assertFalse(pid_exists(2))\n"
  },
  {
    "path": "tests/test_vcompressor.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport json\nimport logging\nimport lzma\nimport os\nimport sys\nimport tempfile\nimport unittest\nimport zlib\nfrom collections import namedtuple\nfrom functools import wraps\nfrom shutil import copyfileobj\nfrom typing import Callable, List, Optional, Tuple, overload\n\nfrom .cmdline_tmpl import CmdlineTmpl\nfrom .test_performance import Timer\nfrom .util import get_tests_data_file_path\n\n\nclass TestVCompressor(CmdlineTmpl):\n    def test_basic(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            cvf_path = os.path.join(tmpdir, \"result.cvf\")\n            dup_json_path = os.path.join(tmpdir, \"result.json\")\n            self.template(\n                [\n                    \"viztracer\",\n                    \"-o\",\n                    cvf_path,\n                    \"--compress\",\n                    get_tests_data_file_path(\"multithread.json\"),\n                ],\n                expected_output_file=cvf_path,\n                cleanup=False,\n            )\n\n            self.template(\n                [\"viztracer\", \"-o\", dup_json_path, \"--decompress\", cvf_path],\n                expected_output_file=dup_json_path,\n            )\n\n    def test_compress_invalid(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            cvf_path = os.path.join(tmpdir, \"result.cvf\")\n            not_exist_path = os.path.join(tmpdir, \"do_not_exist.json\")\n            result = self.template(\n                [\"viztracer\", \"-o\", cvf_path, \"--compress\", not_exist_path],\n                expected_output_file=None,\n                success=False,\n            )\n            self.assertIn(\"Unable to find file\", result.stdout.decode(\"utf8\"))\n\n            result = self.template(\n                [\n                    \"viztracer\",\n                    \"-o\",\n                    cvf_path,\n                    \"--compress\",\n                    get_tests_data_file_path(\"fib.py\"),\n                ],\n                expected_output_file=None,\n                success=False,\n            )\n            self.assertIn(\n                \"Only support compressing json report\", result.stdout.decode(\"utf8\")\n            )\n\n    def test_compress_default_outputfile(self):\n        default_compress_output = \"result.cvf\"\n        self.template(\n            [\"viztracer\", \"--compress\", get_tests_data_file_path(\"multithread.json\")],\n            expected_output_file=default_compress_output,\n            cleanup=False,\n        )\n\n        self.assertTrue(os.path.exists(default_compress_output))\n\n        self.template(\n            [\"viztracer\", \"-o\", \"result.json\", \"--decompress\", default_compress_output],\n            expected_output_file=\"result.json\",\n        )\n\n        self.cleanup(output_file=default_compress_output)\n\n    def test_decompress_invalid(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            not_exist_path = os.path.join(tmpdir, \"result.cvf\")\n            dup_json_path = os.path.join(tmpdir, \"result.json\")\n            result = self.template(\n                [\"viztracer\", \"-o\", dup_json_path, \"--decompress\", not_exist_path],\n                expected_output_file=dup_json_path,\n                success=False,\n            )\n            self.assertIn(\"Unable to find file\", result.stdout.decode(\"utf8\"))\n\n    def test_decompress_default_outputfile(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            cvf_path = os.path.join(tmpdir, \"result.cvf\")\n            default_decompress_output = \"result.json\"\n            self.template(\n                [\n                    \"viztracer\",\n                    \"-o\",\n                    cvf_path,\n                    \"--compress\",\n                    get_tests_data_file_path(\"multithread.json\"),\n                ],\n                expected_output_file=cvf_path,\n                cleanup=False,\n            )\n\n            self.template(\n                [\"viztracer\", \"--decompress\", cvf_path],\n                expected_output_file=default_decompress_output,\n                cleanup=False,\n            )\n\n            self.assertTrue(os.path.exists(default_decompress_output))\n            self.cleanup(output_file=default_decompress_output)\n\n\ntest_large_fib = \"\"\"\nfrom viztracer import VizTracer\ntracer = VizTracer()\ntracer.start()\n\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n-1) + fib(n-2)\nfib(23)\n\ntracer.stop()\ntracer.save(output_file='%s')\n\"\"\"\n\n\n@unittest.skipIf(os.getenv(\"COVERAGE_RUN\"), \"skipped on coverage run\")\nclass TestVCompressorPerformance(CmdlineTmpl):\n    BenchmarkResult = namedtuple(\n        \"BenchmarkResult\", [\"file_size\", \"elapsed_time\"]\n    )  # unit: byte, second\n\n    @overload\n    def _benchmark(benchmark_process: Callable[..., None]): ...\n\n    @overload\n    def _benchmark(repeat: int): ...\n\n    def _benchmark(*args, **kargs):\n        def _decorator(benchmark_process: Callable) -> Callable:\n            @wraps(benchmark_process)\n            def _wrapper(\n                self, uncompressed_file_path: str\n            ) -> \"TestVCompressorPerformance.BenchmarkResult\":\n                compression_time_total = 0.0\n                with tempfile.TemporaryDirectory() as tmpdir:\n                    compressed_file_path = os.path.join(tmpdir, \"result.compressed\")\n                    # pre-warm\n                    benchmark_process(\n                        self, uncompressed_file_path, compressed_file_path\n                    )\n                    os.remove(compressed_file_path)\n                    # real benchmark\n                    for _ in range(loop_time):\n                        with Timer() as t:\n                            benchmark_process(\n                                self, uncompressed_file_path, compressed_file_path\n                            )\n                            compression_time_total += t.get_time()\n                        compressed_file_size = os.path.getsize(compressed_file_path)\n                        os.remove(compressed_file_path)\n                return TestVCompressorPerformance.BenchmarkResult(\n                    compressed_file_size, compression_time_total / loop_time\n                )\n\n            return _wrapper\n\n        if len(args) == 0 and len(kargs) == 0:\n            raise TypeError(\"_benchmark must decorate a function.\")\n\n        # used as @_benchmark\n        if len(args) == 1 and len(kargs) == 0 and callable(args[0]):\n            loop_time = 3\n            return _decorator(args[0])\n\n        # used as @_benchmark(...)\n        loop_time = kargs[\"repeat\"] if \"repeat\" in kargs else args[0]\n        return _decorator\n\n    @staticmethod\n    def _human_readable_filesize(filesize: int) -> str:  # filesize in bytes\n        units = [\n            (\"PB\", 1 << 50),\n            (\"TB\", 1 << 40),\n            (\"GB\", 1 << 30),\n            (\"MB\", 1 << 20),\n            (\"KB\", 1 << 10),\n        ]\n        for unit_name, unit_base in units:\n            norm_size = filesize / unit_base\n            if norm_size >= 0.8:\n                return f\"{norm_size:8.2f}{unit_name}\"\n        return f\"{filesize:8.2f}B\"\n\n    @classmethod\n    def _print_result(\n        cls,\n        filename: str,\n        original_size: int,\n        vcompress_result: BenchmarkResult,\n        other_results: List[\n            Tuple[str, BenchmarkResult]\n        ],  # [(compressor_name, BenchmarkResult)]\n        subtest_idx: Optional[int] = None,\n    ):\n        if subtest_idx is None:\n            logging.info(f'On file \"{filename}\":')\n        else:\n            logging.info(f'{subtest_idx}. On file \"{filename}\":')\n\n        # Space-wise Info\n        logging.info(\"    [Space]\")\n        logging.info(\n            \"      Uncompressed:   {}\".format(\n                cls._human_readable_filesize(original_size)\n            ),\n        )\n        logging.info(\n            \"      VCompressor:    {}(1.000) [CR:{:6.2f}%]\".format(  # CR stands for compress ratio\n                cls._human_readable_filesize(vcompress_result.file_size),\n                vcompress_result.file_size / original_size * 100,\n            )\n        )\n        for name, result in other_results:\n            logging.info(\n                \"      {}{}({:.3f}) [CR:{:6.2f}%]\".format(\n                    name + \":\" + \" \" * max(15 - len(name), 0),\n                    cls._human_readable_filesize(result.file_size),\n                    result.file_size / vcompress_result.file_size,\n                    result.file_size / original_size * 100,\n                )\n            )\n\n        # Time-wise Info\n        logging.info(\"    [Time]\")\n        logging.info(\n            \"      VCompressor:    {:9.3f}s(1.000)\".format(\n                vcompress_result.elapsed_time,\n            )\n        )\n        for name, result in other_results:\n            logging.info(\n                \"      {}{:9.3f}s({:.3f})\".format(\n                    name + \":\" + \" \" * max(15 - len(name), 0),\n                    result.elapsed_time,\n                    result.elapsed_time / vcompress_result.elapsed_time,\n                )\n            )\n\n    @_benchmark\n    def _benchmark_vcompressor(\n        self, uncompressed_file_path: str, compressed_file_path: str\n    ) -> None:\n        self.template(\n            [\n                \"viztracer\",\n                \"-o\",\n                compressed_file_path,\n                \"--compress\",\n                uncompressed_file_path,\n            ],\n            expected_output_file=compressed_file_path,\n            script=None,\n            cleanup=False,\n        )\n\n    @_benchmark\n    def _benchmark_lzma(\n        self, uncompressed_file_path: str, compressed_file_path: str\n    ) -> None:\n        with open(uncompressed_file_path, \"rb\") as original_file:\n            with lzma.open(\n                compressed_file_path, \"wb\", preset=lzma.PRESET_DEFAULT\n            ) as compressed_file:\n                copyfileobj(original_file, compressed_file)\n\n    @_benchmark\n    def _benchmark_zlib(\n        self, uncompressed_file_path: str, compressed_file_path: str\n    ) -> None:\n        with open(uncompressed_file_path, \"rb\") as original_file:\n            compressed_data = zlib.compress(original_file.read())\n        with open(compressed_file_path, \"wb\") as compressed_file:\n            compressed_file.write(compressed_data)\n\n    @_benchmark\n    def _benchmark_vcompressor_lzma(\n        self, uncompressed_file_path: str, compressed_file_path: str\n    ) -> None:\n        tmp_compress_file = uncompressed_file_path + \".tmp\"\n        self.template(\n            [\n                \"viztracer\",\n                \"-o\",\n                tmp_compress_file,\n                \"--compress\",\n                uncompressed_file_path,\n            ],\n            expected_output_file=tmp_compress_file,\n            script=None,\n            cleanup=False,\n        )\n\n        with open(tmp_compress_file, \"rb\") as tmp_file:\n            with lzma.open(\n                compressed_file_path, \"wb\", preset=lzma.PRESET_DEFAULT\n            ) as compressed_file:\n                copyfileobj(tmp_file, compressed_file)\n\n    @_benchmark\n    def _benchmark_vcompressor_zlib(\n        self, uncompressed_file_path: str, compressed_file_path: str\n    ) -> None:\n        tmp_compress_file = uncompressed_file_path + \".tmp\"\n        self.template(\n            [\n                \"viztracer\",\n                \"-o\",\n                tmp_compress_file,\n                \"--compress\",\n                uncompressed_file_path,\n            ],\n            expected_output_file=tmp_compress_file,\n            script=None,\n            cleanup=False,\n        )\n        with open(tmp_compress_file, \"rb\") as tmp_file:\n            compressed_data = zlib.compress(tmp_file.read())\n        with open(compressed_file_path, \"wb\") as compressed_file:\n            compressed_file.write(compressed_data)\n\n    def test_benchmark_basic(self):\n        # More testcases can be added here\n        testcases_filename = [\"vdb_basic.json\", \"multithread.json\"]\n\n        for subtest_idx, filename in enumerate(testcases_filename, start=1):\n            path = get_tests_data_file_path(filename)\n            original_size = os.path.getsize(path)\n            # More compressors can be added here\n            other_results = [\n                (\"LZMA\", self._benchmark_lzma(path)),\n            ]\n            with self.subTest(testcase=filename):\n                vcompress_result = self._benchmark_vcompressor(path)\n                self._print_result(\n                    filename,\n                    original_size,\n                    vcompress_result,\n                    other_results,\n                    subtest_idx=subtest_idx,\n                )\n\n    @unittest.skipUnless(\n        os.getenv(\"GITHUB_ACTIONS\"), \"skipped because not in github actions\"\n    )\n    def test_benchmark_large_file(self):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            origin_json_path = os.path.join(tmpdir, \"large_fib.json\")\n            run_script = test_large_fib % (origin_json_path.replace(\"\\\\\", \"/\"))\n            self.template(\n                [sys.executable, \"cmdline_test.py\"],\n                script=run_script,\n                cleanup=False,\n                expected_output_file=origin_json_path,\n            )\n            original_size = os.path.getsize(origin_json_path)\n            other_results = [\n                (\"LZMA\", self._benchmark_lzma(origin_json_path)),\n                (\"ZLIB\", self._benchmark_zlib(origin_json_path)),\n                (\"VC+LZMA\", self._benchmark_vcompressor_lzma(origin_json_path)),\n                (\"VC+ZLIB\", self._benchmark_vcompressor_zlib(origin_json_path)),\n            ]\n            with self.subTest(testcase=\"large_fib.json\"):\n                vcompress_result = self._benchmark_vcompressor(origin_json_path)\n                self._print_result(\n                    \"large_fib.json\", original_size, vcompress_result, other_results\n                )\n\n\nclass VCompressorCompare(unittest.TestCase):\n    def assertEventsEqual(self, first: list, second: list, ts_margin: float):\n        \"\"\"\n        This method is used to assert if two lists of events are equal,\n        first and second are the two lists that we compare,\n        ts_margin is the max timestamps diff that we tolerate.\n        The timestamps may changed before/after the compression for more effective compression\n        \"\"\"\n        self.assertEqual(\n            len(first),\n            len(second),\n            f\"list length not equal, first is {len(first)} \\n second is {len(second)}\",\n        )\n        first.sort(key=lambda i: i[\"ts\"])\n        second.sort(key=lambda i: i[\"ts\"])\n        for i in range(len(first)):\n            self.assertEventEqual(first[i], second[i], ts_margin)\n\n    def assertEventEqual(self, first: dict, second: dict, ts_margin: float):\n        \"\"\"\n        This method is used to assert if two events are equal,\n        first and second are the two events that we compare,\n        ts_margin is the max timestamps diff that we tolerate.\n        The timestamps may changed before/after the compression for more effective compression\n        \"\"\"\n        self.assertEqual(\n            len(first),\n            len(second),\n            f\"event length not equal, first is: \\n {str(first)} \\n second is: \\n {str(second)}\",\n        )\n        for key, value in first.items():\n            if key in [\"ts\", \"dur\"]:\n                self.assertGreaterEqual(\n                    ts_margin,\n                    abs(value - second[key]),\n                    f\"{key} diff is greater than margin\",\n                )\n            else:\n                self.assertEqual(value, second[key], f\"{key} is not equal\")\n\n    def assertThreadOrProcessEqual(self, first: list, second: list):\n        \"\"\"\n        This method is used to assert if two lists of thread names are equal\n        \"\"\"\n        self.assertEqual(\n            len(first),\n            len(second),\n            f\"list length not equal, first is {len(first)} \\n second is {len(second)}\",\n        )\n        first.sort(key=lambda i: (i[\"pid\"], i[\"tid\"]))\n        second.sort(key=lambda i: (i[\"pid\"], i[\"tid\"]))\n        for _ in range(len(first)):\n            self.assertEqual(first, second, f\"{first} and {second} not equal\")\n\n\ntest_counter_events = \"\"\"\nimport threading\nimport time\nimport sys\nfrom viztracer import VizTracer\nfrom viztracer.vizcounter import VizCounter\n\ntracer = VizTracer()\ntracer.start()\n\nclass MyThreadSparse(threading.Thread):\n    def run(self):\n        counter = VizCounter(tracer, 'thread counter ' + str(self.ident))\n        counter.a = -1\n        time.sleep(0.01)\n        counter.a = counter.a * 2\n        time.sleep(0.01)\n        counter.a = 2\n        time.sleep(0.01)\n        counter.a = counter.a * 2\n\nmain_counter = VizCounter(tracer, 'main counter')\nthread1 = MyThreadSparse()\nthread2 = MyThreadSparse()\nmain_counter.arg1 = 100.01\nmain_counter.arg2 = -100.01\nmain_counter.arg3 = 0.0\ndelattr(main_counter, \\\"arg3\\\")\n\nthread1.start()\nthread2.start()\n\nthreads = [thread1, thread2]\n\nfor thread in threads:\n    thread.join()\n\nmain_counter.arg1 = 200.01\nmain_counter.arg2 = -200.01\n\ntracer.stop()\ntracer.save(output_file='%s')\n\"\"\"\n\n\ntest_duplicated_timestamp = \"\"\"\nfrom viztracer import VizTracer\ntracer = VizTracer(tracer_entries=1000000)\ntracer.start()\n\ndef call_self(n):\n    if n == 0:\n        return\n    return call_self(n-1)\nfor _ in range(10):\n    call_self(900)\n\ntracer.stop()\ntracer.save(output_file='%s')\n\"\"\"\n\n\ntest_non_frequent_events = \"\"\"\nimport threading\nfrom viztracer import VizTracer\nfrom viztracer.vizobject import VizObject\n\ntracer = VizTracer()\ntracer.start()\n\nclass MyThreadSparse(threading.Thread):\n    def run(self):\n        viz_object = VizObject(tracer, 'thread object ' + str(self.ident))\n        viz_object.a = 'test string 1'\n        viz_object.a = 'test string 2'\n        viz_object.a = {'test': 'string3'}\n        viz_object.a = ['test string 4']\n        tracer.log_instant(\"thread id \" + str(self.ident))\n        tracer.log_instant(\"thread id \" + str(self.ident), \"test instant string\", \"t\")\n        tracer.log_instant(\"thread id \" + str(self.ident), {\"b\":\"test\"}, \"g\")\n        tracer.log_instant(\"thread id \" + str(self.ident), {\"b\":\"test\", \"c\":123}, \"p\")\n\nmain_viz_object = VizObject(tracer, 'main viz_object')\nthread1 = MyThreadSparse()\nthread2 = MyThreadSparse()\nmain_viz_object.arg1 = 100.01\nmain_viz_object.arg2 = -100.01\nmain_viz_object.arg3 = [100, -100]\ndelattr(main_viz_object, 'arg3')\ntracer.log_instant(\"process\")\ntracer.log_instant(\"process\", \"test instant string\", \"t\")\ntracer.log_instant(\"process\", {\"b\":\"test\"}, \"g\")\ntracer.log_instant(\"process\", {\"b\":\"test\", \"c\":123}, \"p\")\n\nthread1.start()\nthread2.start()\nthreads = [thread1, thread2]\n\nfor thread in threads:\n    thread.join()\n\nmain_viz_object.arg1 = {\"100\": \"string1\"}\nmain_viz_object.arg2 = {\"100\": \"string1\", \"-100\": \"string2\"}\n\ntracer.stop()\ntracer.save(output_file='%s')\n\"\"\"\n\n\ntest_fee_args = \"\"\"\nfrom viztracer import VizTracer\ntracer = VizTracer(log_func_args=True, log_func_retval=True)\ntracer.start()\n\ndef fib(n):\n    if n < 2:\n        return 1\n    return fib(n-1) + fib(n-2)\nfib(10)\ntracer.log_func_args = False\ntracer.log_func_retval = False\nfib(10)\n\ntracer.stop()\ntracer.save(output_file='%s')\n\"\"\"\n\n\nclass TestVCompressorCorrectness(CmdlineTmpl, VCompressorCompare):\n    def _generate_test_data(self, test_file):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            cvf_path = os.path.join(tmpdir, \"result.cvf\")\n            dup_json_path = os.path.join(tmpdir, \"result.json\")\n            origin_json_path = get_tests_data_file_path(test_file)\n            self.template(\n                [\"viztracer\", \"-o\", cvf_path, \"--compress\", origin_json_path],\n                expected_output_file=cvf_path,\n                cleanup=False,\n            )\n            self.template(\n                [\"viztracer\", \"-o\", dup_json_path, \"--decompress\", cvf_path],\n                expected_output_file=dup_json_path,\n                cleanup=False,\n            )\n\n            with open(origin_json_path, \"r\") as f:\n                origin_json_data = json.load(f)\n            with open(dup_json_path, \"r\") as f:\n                dup_json_data = json.load(f)\n        return origin_json_data, dup_json_data\n\n    def _generate_test_data_by_script(self, run_script):\n        with tempfile.TemporaryDirectory() as tmpdir:\n            origin_json_path = os.path.join(tmpdir, \"result.json\")\n            cvf_path = os.path.join(tmpdir, \"result.cvf\")\n            dup_json_path = os.path.join(tmpdir, \"recovery.json\")\n            run_script = run_script % (origin_json_path.replace(\"\\\\\", \"/\"))\n            self.template(\n                [sys.executable, \"cmdline_test.py\"],\n                script=run_script,\n                cleanup=False,\n                expected_output_file=origin_json_path,\n            )\n            self.template(\n                [\"viztracer\", \"-o\", cvf_path, \"--compress\", origin_json_path],\n                expected_output_file=cvf_path,\n                cleanup=False,\n            )\n            self.template(\n                [\"viztracer\", \"-o\", dup_json_path, \"--decompress\", cvf_path],\n                expected_output_file=dup_json_path,\n                cleanup=False,\n            )\n            with open(origin_json_path, \"r\") as f:\n                origin_json_data = json.load(f)\n            with open(dup_json_path, \"r\") as f:\n                dup_json_data = json.load(f)\n        return origin_json_data, dup_json_data\n\n    def test_file_info(self):\n        origin_json_data, dup_json_data = self._generate_test_data(\"multithread.json\")\n        self.assertEqual(origin_json_data[\"file_info\"], dup_json_data[\"file_info\"])\n\n    def test_process_name(self):\n        origin_json_data, dup_json_data = self._generate_test_data(\"multithread.json\")\n        origin_names = [\n            i\n            for i in origin_json_data[\"traceEvents\"]\n            if i[\"ph\"] == \"M\" and i[\"name\"] == \"process_name\"\n        ]\n        dup_names = [\n            i\n            for i in dup_json_data[\"traceEvents\"]\n            if i[\"ph\"] == \"M\" and i[\"name\"] == \"process_name\"\n        ]\n        self.assertThreadOrProcessEqual(origin_names, dup_names)\n\n    def test_thread_name(self):\n        origin_json_data, dup_json_data = self._generate_test_data(\"multithread.json\")\n        origin_names = [\n            i\n            for i in origin_json_data[\"traceEvents\"]\n            if i[\"ph\"] == \"M\" and i[\"name\"] == \"thread_name\"\n        ]\n        dup_names = [\n            i\n            for i in dup_json_data[\"traceEvents\"]\n            if i[\"ph\"] == \"M\" and i[\"name\"] == \"thread_name\"\n        ]\n        self.assertThreadOrProcessEqual(origin_names, dup_names)\n\n    def test_fee(self):\n        origin_json_data, dup_json_data = self._generate_test_data(\"multithread.json\")\n        origin_fee_events = {}\n\n        # compare the data seperatly in different thread and process to avoid timestamp conflict\n        for event in origin_json_data[\"traceEvents\"]:\n            if event[\"ph\"] == \"X\":\n                event_key = (event[\"pid\"], event[\"tid\"])\n                if event_key not in origin_fee_events:\n                    origin_fee_events[event_key] = []\n                origin_fee_events[event_key].append(event)\n\n        dup_fee_events = {}\n        for event in dup_json_data[\"traceEvents\"]:\n            if event[\"ph\"] == \"X\":\n                event_key = (event[\"pid\"], event[\"tid\"])\n                if event_key not in dup_fee_events:\n                    self.assertIn(\n                        event_key,\n                        origin_fee_events,\n                        f\"thread data {str(event_key)} not in origin data\",\n                    )\n                    dup_fee_events[event_key] = []\n                dup_fee_events[event_key].append(event)\n\n        for key, value in origin_fee_events.items():\n            self.assertIn(\n                key, dup_fee_events, f\"thread data {str(key)} not in decompressed data\"\n            )\n            self.assertEventsEqual(value, dup_fee_events[key], 0.011)\n\n    def test_fee_with_args(self):\n        origin_json_data, dup_json_data = self._generate_test_data_by_script(\n            test_fee_args\n        )\n        origin_fee_events = [\n            i for i in origin_json_data[\"traceEvents\"] if i[\"ph\"] == \"X\"\n        ]\n        dup_fee_events = [i for i in dup_json_data[\"traceEvents\"] if i[\"ph\"] == \"X\"]\n        self.assertEventsEqual(origin_fee_events, dup_fee_events, 0.011)\n\n    def test_counter_events(self):\n        origin_json_data, dup_json_data = self._generate_test_data_by_script(\n            test_counter_events\n        )\n        origin_counter_events = [\n            i for i in origin_json_data[\"traceEvents\"] if i[\"ph\"] == \"C\"\n        ]\n        dup_counter_events = [i for i in dup_json_data[\"traceEvents\"] if i[\"ph\"] == \"C\"]\n        self.assertEventsEqual(origin_counter_events, dup_counter_events, 0.011)\n\n    def test_duplicated_timestamp(self):\n        # We need to make sure there's no duplicated timestamp in decompressed data.\n        # The test_duplicated_timestamp can generate timestamps with less difference.\n        # So it is used to test if there would be duplicated in decompressed data.\n        origin_json_data, dup_json_data = self._generate_test_data_by_script(\n            test_duplicated_timestamp\n        )\n        origin_fee_events = [\n            i for i in origin_json_data[\"traceEvents\"] if i[\"ph\"] == \"X\"\n        ]\n        dup_fee_events = [i for i in dup_json_data[\"traceEvents\"] if i[\"ph\"] == \"X\"]\n        dup_timestamp_list = [\n            event[\"ts\"] for event in dup_fee_events if event[\"ph\"] == \"X\"\n        ]\n        dup_timestamp_set = set(dup_timestamp_list)\n        self.assertEqual(\n            len(dup_timestamp_list),\n            len(dup_timestamp_set),\n            \"There's duplicated timestamp\",\n        )\n        self.assertEventsEqual(origin_fee_events, dup_fee_events, 0.011)\n\n    def test_non_frequent_events(self):\n        # We still have instant event and VizObject that are not frequently used\n        # This test is a basic coverage\n        origin_json_data, dup_json_data = self._generate_test_data_by_script(\n            test_non_frequent_events\n        )\n        ph_filter = [\"X\", \"M\", \"C\"]  # these are compressed by other methods\n        origin_events = [\n            i for i in origin_json_data[\"traceEvents\"] if i[\"ph\"] not in ph_filter\n        ]\n        dup_events = [\n            i for i in dup_json_data[\"traceEvents\"] if i[\"ph\"] not in ph_filter\n        ]\n        self.assertEventsEqual(origin_events, dup_events, 0.011)\n"
  },
  {
    "path": "tests/test_viewer.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport gzip\nimport json\nimport multiprocessing\nimport os\nimport re\nimport shutil\nimport signal\nimport socket\nimport subprocess\nimport sys\nimport tempfile\nimport time\nimport unittest.mock\nimport urllib.request\nimport webbrowser\n\nimport viztracer\nfrom viztracer.viewer import viewer_main\n\nfrom .cmdline_tmpl import CmdlineTmpl\n\n\nclass Viewer(unittest.TestCase):\n    def __init__(\n        self,\n        file_path,\n        once=False,\n        timeout=None,\n        use_external_processor=None,\n        expect_success=True,\n        port=None,\n    ):\n        if os.getenv(\"COVERAGE_RUN\"):\n            self.cmd = [\n                \"coverage\",\n                \"run\",\n                \"--source\",\n                \"viztracer\",\n                \"--parallel-mode\",\n                \"-m\",\n                \"viztracer.viewer\",\n                \"-s\",\n                file_path,\n            ]\n        else:\n            self.cmd = [\"vizviewer\", \"-s\", file_path]\n\n        if once:\n            self.cmd.append(\"--once\")\n\n        if timeout is not None:\n            self.cmd.append(\"--timeout\")\n            self.cmd.append(f\"{timeout}\")\n\n        if use_external_processor:\n            self.cmd.append(\"--use_external_processor\")\n\n        if port:\n            self.port = port\n            self.cmd.append(\"--port\")\n            self.cmd.append(f\"{self.port}\")\n        elif use_external_processor:\n            self.port = 10000\n        else:\n            self.port = 9001\n\n        self.process = None\n        self.stopped = False\n        self.once = once\n        self.use_external_processor = use_external_processor\n        self.expect_success = expect_success\n        super().__init__()\n\n    def __enter__(self):\n        self.run()\n        return self\n\n    def __exit__(self, type, value, traceback):\n        self.stop()\n\n    def run(self):\n        self.stopped = False\n        self.process = subprocess.Popen(\n            self.cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding=\"utf-8\"\n        )\n        if self.expect_success and not self.once:\n            self._wait_until_stdout_ready()\n        self._wait_until_socket_on()\n        self.assertIs(self.process.poll(), None)\n\n    def stop(self):\n        if not self.stopped:\n            try:\n                if self.process.poll() is None:\n                    self.process.send_signal(signal.SIGINT)\n                    self.process.wait(timeout=20)\n                out, err = self.process.communicate()\n                if self.expect_success:\n                    self.assertEqual(\n                        self.process.returncode,\n                        0,\n                        msg=f\"stdout:\\n{out}\\nstderr\\n{err}\\n\",\n                    )\n            except subprocess.TimeoutExpired:\n                self.process.kill()\n                self.process.wait(timeout=5)\n                out, err = self.process.communicate()\n                self.fail(f\"Process timeout - stdout:\\n{out}\\nstderr\\n{err}\\n\")\n            finally:\n                self.process.stdout.close()\n                self.process.stderr.close()\n                self.stopped = True\n\n    def wait(self, timeout=20):\n        assert self.process is not None\n        self.process.wait(timeout=timeout)\n\n    def _wait_until_stdout_ready(self):\n        while True:\n            line = self.process.stdout.readline()\n            if \"view your trace\" in line:\n                break\n\n    def _wait_until_socket_on(self):\n        port = self.port\n        for _ in range(10):\n            sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n            sock.settimeout(5)\n            result = sock.connect_ex((\"127.0.0.1\", port))\n            sock.close()\n            if result == 0:\n                return\n            time.sleep(1)\n        self.fail(f\"Can't connect to 127.0.0.1:{port}\")\n\n    def url(self, offset: int = 0) -> str:\n        return f\"http://127.0.0.1:{self.port + offset}\"\n\n\nclass MockOpen(unittest.TestCase):\n    def __init__(self, file_content, int_pid=None):\n        self.p = None\n        self.file_content = file_content\n        self.int_pid = int_pid\n        super().__init__()\n\n    def get_and_check(self, url, expected):\n        for _ in range(4):\n            time.sleep(0.5)\n            try:\n                resp = urllib.request.urlopen(url, timeout=2)\n            except Exception:\n                continue\n            self.assertRegex(\n                resp.read().decode(\"utf-8\"), re.compile(expected, re.DOTALL)\n            )\n        if self.int_pid is not None:\n            os.kill(self.int_pid, signal.SIGINT)\n\n    def __call__(self, url):\n        # fork in a multi-threaded program could result in dead lock\n        ctx = multiprocessing.get_context(\"spawn\")\n        self.p = ctx.Process(target=self.get_and_check, args=(url, self.file_content))\n        self.p.start()\n\n\nclass TestViewer(CmdlineTmpl):\n    def _find_a_free_port(self) -> int:\n        sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n        sock.bind((\"\", 0))\n        port = sock.getsockname()[1]\n        sock.close()\n\n        return port\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_custom_port(self):\n        json_script = '{\"file_info\": {}, \"traceEvents\": []}'\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".json\", delete=False\n            ) as f:\n                f.write(json_script)\n            with Viewer(f.name, port=self._find_a_free_port()) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url())\n                self.assertTrue(resp.code == 200)\n                resp = urllib.request.urlopen(f\"{v.url()}/file_info\")\n                self.assertEqual(json.loads(resp.read().decode(\"utf-8\")), {})\n                resp = urllib.request.urlopen(f\"{v.url()}/localtrace\")\n                self.assertEqual(\n                    json.loads(resp.read().decode(\"utf-8\")), json.loads(json_script)\n                )\n        finally:\n            os.remove(f.name)\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_json(self):\n        json_script = '{\"file_info\": {}, \"traceEvents\": []}'\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".json\", delete=False\n            ) as f:\n                f.write(json_script)\n            with Viewer(f.name) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url())\n                self.assertTrue(resp.code == 200)\n                resp = urllib.request.urlopen(f\"{v.url()}/file_info\")\n                self.assertEqual(json.loads(resp.read().decode(\"utf-8\")), {})\n                resp = urllib.request.urlopen(f\"{v.url()}/localtrace\")\n                self.assertEqual(\n                    json.loads(resp.read().decode(\"utf-8\")), json.loads(json_script)\n                )\n        finally:\n            os.remove(f.name)\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_gz(self):\n        json_script = '{\"file_info\": {}, \"traceEvents\": []}'\n        with tempfile.TemporaryDirectory() as tmpdir:\n            filename = os.path.join(tmpdir, \"test.json.gz\")\n            with gzip.open(filename, \"wt\") as f:\n                f.write(json_script)\n            with Viewer(filename) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url())\n                self.assertTrue(resp.code == 200)\n                resp = urllib.request.urlopen(f\"{v.url()}/file_info\")\n                self.assertEqual(json.loads(resp.read().decode(\"utf-8\")), {})\n                resp = urllib.request.urlopen(f\"{v.url()}/localtrace\")\n                self.assertEqual(\n                    json.loads(gzip.decompress(resp.read()).decode(\"utf-8\")),\n                    json.loads(json_script),\n                )\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_html(self):\n        html = \"<html></html>\"\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".html\", delete=False\n            ) as f:\n                f.write(html)\n            with Viewer(f.name) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url())\n                self.assertTrue(resp.code == 200)\n        finally:\n            os.remove(f.name)\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_use_external_processor(self):\n        json_script = '{\"file_info\": {}, \"traceEvents\": []}'\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".json\", delete=False\n            ) as f:\n                f.write(json_script)\n            with Viewer(f.name, use_external_processor=True) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url(), timeout=10)\n                self.assertTrue(resp.code == 200)\n        finally:\n            os.remove(f.name)\n\n    def test_external_processor_version(self):\n        root_path = os.path.dirname(viztracer.__file__)\n        web_dist_path = os.path.join(root_path, \"web_dist\")\n        for path in os.listdir(web_dist_path):\n            # match the version number in the file name (v47.0-deadbeef)\n            if (match := re.match(r\"v(\\d+\\.\\d+)-[0-9a-f]+$\", path)) is not None:\n                perfetto_version = match.group(1)\n                with open(os.path.join(web_dist_path, \"trace_processor\")) as f:\n                    match = re.search(r\"tools/roll-prebuilts v(\\d+\\.\\d+)\", f.read())\n                if match is None:\n                    self.fail(\"Can't find perfetto version in trace_processor\")\n                processor_version = match.group(1)\n                # We need processor version to match exactly. The release branch of perfetto\n                # does not have the trace_processor at the same version and we need to\n                # dig it up.\n                self.assertEqual(perfetto_version, processor_version)\n                break\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_port_in_use_error(self):\n        json_script = '{\"file_info\": {}, \"traceEvents\": []}'\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".json\", delete=False\n            ) as f:\n                f.write(json_script)\n            with Viewer(f.name) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url())\n                self.assertTrue(resp.code == 200)\n                with Viewer(f.name, expect_success=False, port=v.port) as v2:\n                    self.assertNotEqual(v2.process.returncode, 0)\n                    stdout = v2.process.stdout.read()\n                    self.assertIn(\"Error\", stdout)\n        finally:\n            os.remove(f.name)\n\n    def test_once(self):\n        html = \"<html></html>\"\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".html\", delete=False\n            ) as f:\n                f.write(html)\n            with Viewer(f.name, once=True) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url())\n                v.wait()\n                self.assertTrue(resp.code == 200)\n                self.assertTrue(v.process.returncode == 0)\n        finally:\n            os.remove(f.name)\n\n        json_script = '{\"file_info\": {}, \"traceEvents\": []}'\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".json\", delete=False\n            ) as f:\n                f.write(json_script)\n            with Viewer(f.name, once=True) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url())\n                self.assertTrue(resp.code == 200)\n                resp = urllib.request.urlopen(f\"{v.url()}/localtrace\")\n                self.assertEqual(\n                    json.loads(resp.read().decode(\"utf-8\")), json.loads(json_script)\n                )\n                resp = urllib.request.urlopen(f\"{v.url()}/file_info\")\n                self.assertEqual(json.loads(resp.read().decode(\"utf-8\")), {})\n                v.wait()\n        finally:\n            os.remove(f.name)\n\n    def test_once_timeout(self):\n        json_script = '{\"file_info\": {}, \"traceEvents\": []}'\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".json\", delete=False\n            ) as f:\n                f.write(json_script)\n\n            # --once won't work with --use_external_processor\n            self.template(\n                [\"vizviewer\", \"--once\", \"--use_external_processor\", f.name],\n                success=False,\n                expected_output_file=None,\n            )\n\n            with Viewer(f.name, once=True, timeout=3) as v:\n                try:\n                    v.wait(timeout=6)\n                except subprocess.TimeoutExpired:\n                    self.fail(\"--once did not timeout correctly\")\n        finally:\n            os.remove(f.name)\n\n    @unittest.skipIf(\n        sys.platform == \"darwin\", \"MacOS has a high security check for multiprocessing\"\n    )\n    def test_browser(self):\n        html = \"<html></html>\"\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".html\", delete=False\n            ) as f:\n                f.write(html)\n            with unittest.mock.patch.object(\n                sys, \"argv\", [\"vizviewer\", \"--once\", f.name]\n            ):\n                with unittest.mock.patch.object(\n                    webbrowser, \"open_new_tab\", MockOpen(html)\n                ) as mock_obj:\n                    viewer_main()\n                    mock_obj.p.join()\n                    self.assertEqual(mock_obj.p.exitcode, 0)\n        finally:\n            os.remove(f.name)\n\n    def test_vizviewer_info(self):\n        json_script = '{\"file_info\": {}, \"traceEvents\": []}'\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".json\", delete=False\n            ) as f:\n                f.write(json_script)\n\n            with Viewer(f.name, once=True) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(f\"{v.url()}/vizviewer_info\")\n                self.assertTrue(resp.code == 200)\n                self.assertEqual(json.loads(resp.read().decode(\"utf-8\")), {})\n                resp = urllib.request.urlopen(f\"{v.url()}/localtrace\")\n                self.assertEqual(\n                    json.loads(resp.read().decode(\"utf-8\")), json.loads(json_script)\n                )\n                v.wait()\n        finally:\n            os.remove(f.name)\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_directory(self):\n        test_data_dir = os.path.join(os.path.dirname(__file__), \"data\")\n        # --use_external_processor won't work with directory\n        self.template(\n            [\"vizviewer\", \"--use_external_processor\", test_data_dir],\n            success=False,\n            expected_output_file=None,\n        )\n\n        with Viewer(test_data_dir) as v:\n            time.sleep(0.5)\n            resp = urllib.request.urlopen(v.url())\n            self.assertEqual(resp.code, 200)\n            self.assertIn(\"fib.json\", resp.read().decode(\"utf-8\"))\n            resp = urllib.request.urlopen(f\"{v.url()}/fib.json\")\n            self.assertEqual(resp.url, f\"{v.url(1)}/\")\n            resp = urllib.request.urlopen(f\"{v.url()}/old.json\")\n            self.assertEqual(resp.url, f\"{v.url(2)}/\")\n\n    @unittest.skipIf(\n        sys.platform in (\"darwin\", \"win32\"),\n        \"MacOS has a high security check for multiprocessing, Windows can't handle SIGINT\",\n    )\n    def test_directory_browser(self):\n        html = \"<html></html>\"\n        try:\n            with tempfile.NamedTemporaryFile(\n                mode=\"w\", suffix=\".html\", delete=False\n            ) as f:\n                f.write(html)\n            tmp_dir = os.path.dirname(f.name)\n            with unittest.mock.patch.object(sys, \"argv\", [\"vizviewer\", tmp_dir]):\n                with unittest.mock.patch.object(\n                    webbrowser,\n                    \"open_new_tab\",\n                    MockOpen(\n                        r\".*\" + os.path.basename(f.name) + r\".*\", int_pid=os.getpid()\n                    ),\n                ) as mock_obj:\n                    viewer_main()\n                    mock_obj.p.join()\n                    self.assertEqual(mock_obj.p.exitcode, 0)\n        finally:\n            os.remove(f.name)\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_directory_timeout(self):\n        test_data_dir = os.path.join(os.path.dirname(__file__), \"data\")\n        with Viewer(test_data_dir, timeout=2) as v:\n            time.sleep(0.5)\n            resp = urllib.request.urlopen(v.url())\n            self.assertEqual(resp.code, 200)\n            self.assertIn(\"fib.json\", resp.read().decode(\"utf-8\"))\n            resp = urllib.request.urlopen(f\"{v.url()}/fib.json\")\n            self.assertEqual(resp.url, f\"{v.url(1)}/\")\n            time.sleep(2.5)\n            resp = urllib.request.urlopen(f\"{v.url()}/old.json\")\n            self.assertEqual(resp.url, f\"{v.url(1)}/\")\n\n    @unittest.skipIf(sys.platform == \"win32\", \"Can't send Ctrl+C reliably on Windows\")\n    def test_directory_max_port(self):\n        try:\n            tmp_dir = tempfile.mkdtemp()\n            json_data = {\"traceEvents\": []}\n            for i in range(15):\n                with open(os.path.join(tmp_dir, f\"{i}.json\"), \"w\") as f:\n                    json.dump(json_data, f)\n            with Viewer(tmp_dir) as v:\n                time.sleep(0.5)\n                resp = urllib.request.urlopen(v.url())\n                self.assertEqual(resp.code, 200)\n                for i in range(15):\n                    time.sleep(0.02)\n                    resp = urllib.request.urlopen(f\"{v.url()}/{i}.json\")\n                    self.assertEqual(resp.code, 200)\n                    self.assertRegex(resp.url, \"http://127.0.0.1:90[0-1][0-9]/\")\n        finally:\n            shutil.rmtree(tmp_dir)\n\n    def test_exception(self):\n        test_data_dir = os.path.join(os.path.dirname(__file__), \"data\")\n        self.template(\n            [\"vizviewer\", \"--port\", \"-3\", os.path.join(test_data_dir, \"fib.json\")],\n            success=False,\n            expected_output_file=None,\n            expected_stderr=\".*Traceback.*\",\n        )\n\n    def test_invalid(self):\n        self.template(\n            [\"vizviewer\", \"do_not_exist.json\"], success=False, expected_output_file=None\n        )\n        self.template(\n            [\"vizviewer\", \"README.md\"], success=False, expected_output_file=None\n        )\n        self.template(\n            [\"vizviewer\", \"--flamegraph\", \"README.md\"],\n            success=False,\n            expected_output_file=None,\n        )\n        self.template(\n            [\"vizviewer\", \"--flamegraph\", \"example/json/multithread.md\"],\n            success=False,\n            expected_output_file=None,\n            expected_stdout=\"--flamegraph is removed.*\",\n        )\n"
  },
  {
    "path": "tests/test_vizcounter.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom viztracer import VizTracer\nfrom viztracer.vizcounter import VizCounter\n\nfrom .base_tmpl import BaseTmpl\n\n\nclass Hello(VizCounter):\n    def __init__(self, tracer, name):\n        super().__init__(tracer, name, trigger_on_change=False)\n\n\nclass TestCounterClass(BaseTmpl):\n    def test_basic(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        counter = VizCounter(tracer, \"name\")\n        counter.a = 1\n        counter.b = 2\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 2)\n\n    def test_exception(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        counter = VizCounter(tracer, \"name\")\n        with self.assertRaises(Exception) as _:\n            counter.a = \"\"\n        with self.assertRaises(Exception) as _:\n            counter.b = {}\n        with self.assertRaises(Exception) as _:\n            counter.c = []\n        tracer.stop()\n        tracer.clear()\n\n    def test_inherit(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        a = Hello(tracer, \"name\")\n        a.b = 1\n        a.c = 2\n        a.d = 3\n        a.log()\n        tracer.stop()\n        entries = tracer.parse()\n        tracer.save()\n        self.assertEqual(entries, 2)\n\n    def test_notracer(self):\n        counter = VizCounter(None, \"name\")\n        counter.a = 1\n        counter.b = 2\n\n        a = Hello(None, \"name\")\n        a.b = 1\n        a.c = 2\n        a.d = 3\n        a.log()\n"
  },
  {
    "path": "tests/test_vizevent.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom viztracer import VizTracer\n\nfrom .base_tmpl import BaseTmpl\n\n\nclass TestVizEvent(BaseTmpl):\n    def test_basic(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        with tracer.log_event(\"event\"):\n            a = []\n            a.append(1)\n        tracer.stop()\n        tracer.parse()\n        self.assertEventNumber(tracer.data, 2)\n"
  },
  {
    "path": "tests/test_vizobject.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nfrom viztracer import VizTracer\nfrom viztracer.vizobject import VizObject\n\nfrom .base_tmpl import BaseTmpl\n\n\nclass Hello(VizObject):\n    def __init__(self, tracer):\n        super().__init__(tracer, \"name\", trigger_on_change=False)\n        self.a = 1\n        self.b = \"lol\"\n\n    @VizObject.triggerlog\n    def change_val(self):\n        self.a += 1\n        self.b += \"a\"\n\n    @VizObject.triggerlog(when=\"both\")\n    def change_val2(self):\n        self.a += 2\n        self.b += \"b\"\n\n\nclass TestVizObject(BaseTmpl):\n    def test_basic(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        a = VizObject(tracer, \"my variable\")\n        a.hello = 1\n        a.hello = 2\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 3)\n\n    def test_include(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        a = VizObject(tracer, \"my variable\", include_attributes=[\"b\", \"c\"])\n        a.hello = 1\n        a.b = 2\n        a.c = 3\n        a.lol = 4\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 3)\n\n    def test_exclude(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        a = VizObject(tracer, \"my variable\", exclude_attributes=[\"b\", \"c\"])\n        a.hello = 1\n        a.b = 2\n        a.c = 3\n        a.lol = 4\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 3)\n\n    def test_trigger_on_change(self):\n        tracer = VizTracer(verbose=0)\n        tracer.stop()\n        tracer.clear()\n        tracer.start()\n        a = VizObject(tracer, \"my variable\", trigger_on_change=False)\n        a.hello = 1\n        a.b = 2\n        a.c = 3\n        a.lol = 4\n        a.log()\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 2)\n\n    def test_config(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        a = VizObject(tracer, \"my variable\")\n        a.config(\"trigger_on_change\", False)\n        a.hello = 1\n        a.b = 2\n        a.c = 3\n        a.lol = 4\n        a.log()\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 2)\n        with self.assertRaises(ValueError):\n            a.config(\"invalid\", \"value\")\n\n    def test_decorator(self):\n        tracer = VizTracer(verbose=0)\n        tracer.start()\n        a = Hello(tracer)\n        a.config(\"include_attributes\", [\"a\", \"b\"])\n        a.change_val()\n        a.change_val2()\n        b = Hello(tracer)\n        b.config(\"include_attributes\", [\"a\", \"b\"])\n        b.change_val()\n        b.change_val2()\n        tracer.stop()\n        entries = tracer.parse()\n        self.assertEqual(entries, 10)\n        with self.assertRaises(ValueError):\n\n            @VizObject.triggerlog(when=\"invalid\")\n            def change_invalid():\n                pass\n\n            change_invalid()\n\n    def test_buffer_wrap(self):\n        tracer = VizTracer(tracer_entries=10, verbose=0)\n        tracer.start()\n        a = VizObject(tracer, \"my variable\")\n        for i in range(15):\n            a.hello = i\n        tracer.stop()\n        entries = tracer.parse()\n        tracer.save()\n        self.assertEqual(entries, 10)\n\n    def test_notracer(self):\n        a = VizObject(None, \"my variable\")\n        a.hello = 1\n        a.hello = 2\n        a = Hello(None)\n        a.config(\"include_attributes\", [\"a\", \"b\"])\n        a.change_val()\n        a.change_val2()\n        b = Hello(None)\n        b.config(\"include_attributes\", [\"a\", \"b\"])\n        b.change_val()\n        b.change_val2()\n"
  },
  {
    "path": "tests/test_vizplugin.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\n\nimport io\nfrom contextlib import redirect_stdout\n\nfrom viztracer import VizTracer\nfrom viztracer.vizplugin import VizPluginBase, VizPluginError\n\nfrom .cmdline_tmpl import CmdlineTmpl\n\n\nclass MyPlugin(VizPluginBase):\n    def __init__(self, terminate_well=True):\n        self.event_counter = 0\n        self.handler_triggered = False\n        self.terminate_well = terminate_well\n\n    def support_version(self):\n        return \"0.10.5\"\n\n    def message(self, m_type, payload):\n        def f(data):\n            self.handler_triggered = True\n\n        self.event_counter += 1\n        if m_type == \"event\" and payload[\"when\"] == \"pre-save\":\n            return {\n                \"action\": \"handle_data\",\n                \"handler\": f,\n            }\n\n        if m_type == \"command\":\n            if payload[\"cmd_type\"] == \"terminate\":\n                return {\"success\": self.terminate_well}\n        return {}\n\n\nclass MyPluginIncomplete(VizPluginBase):\n    pass\n\n\nclass MyPluginFuture(VizPluginBase):\n    def support_version(self):\n        return \"9999.999.99\"\n\n\nclass TestVizPlugin(CmdlineTmpl):\n    def test_basic(self):\n        pl = MyPlugin()\n        tracer = VizTracer(plugins=[pl], verbose=0)\n        tracer.start()\n        tracer.stop()\n        tracer.save()\n        self.assertEqual(pl.event_counter, 4)\n        self.assertEqual(pl.handler_triggered, True)\n\n    def test_invalid(self):\n        invalid_pl = []\n        with self.assertRaises(TypeError):\n            _ = VizTracer(plugins=[invalid_pl])\n        with self.assertRaises(NotImplementedError):\n            _ = VizTracer(plugins=[MyPluginIncomplete()])\n\n    def test_terminate(self):\n        pl = MyPlugin()\n        with VizTracer(plugins=[pl], verbose=0):\n            _ = []\n\n        pl = MyPlugin(terminate_well=False)\n        with self.assertRaises(VizPluginError):\n            with VizTracer(plugins=[pl], verbose=0):\n                _ = []\n\n    def test_version(self):\n        pl = MyPluginFuture()\n        s = io.StringIO()\n        with redirect_stdout(s):\n            with VizTracer(plugins=[pl], verbose=0):\n                _ = []\n        output = s.getvalue()\n        self.assertEqual(output.count(\"support version is higher\"), 1)\n\n    def test_cmdline(self):\n        self.template(\n            [\n                \"viztracer\",\n                \"--plugin\",\n                \"tests.modules.dummy_vizplugin\",\n                \"--\",\n                \"cmdline_test.py\",\n            ]\n        )\n        self.template(\n            [\n                \"viztracer\",\n                \"--plugin\",\n                \"tests.modules.dummy_vizplugin_wrong\",\n                \"--\",\n                \"cmdline_test.py\",\n            ],\n            success=False,\n        )\n        self.template(\n            [\"viztracer\", \"--plugin\", \"tests.modules\", \"--\", \"cmdline_test.py\"],\n            success=False,\n        )\n        self.template(\n            [\"viztracer\", \"--plugin\", \"invalid\", \"--\", \"cmdline_test.py\"], success=False\n        )\n"
  },
  {
    "path": "tests/util.py",
    "content": "# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0\n# For details: https://github.com/gaogaotiantian/viztracer/blob/master/NOTICE.txt\n\nimport json\nimport os\nimport re\nimport socket\nimport subprocess\nimport sys\n\n\ndef generate_json(filename):\n    data_dir = os.path.join(os.path.dirname(__file__), \"data\")\n    cwd = os.getcwd()\n    os.chdir(data_dir)\n    path = os.path.join(os.path.dirname(__file__), \"data\", filename)\n    subprocess.run(\n        [sys.executable, path], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL\n    )\n    os.chdir(cwd)\n\n\ndef adapt_json_file(filename):\n    path = os.path.join(os.path.dirname(__file__), \"data\", filename)\n    py_filename = \".\".join(filename.split(\".\")[:-1] + [\"py\"])\n    py_path_lst = path.split(\".\")\n    py_path_lst[-1] = \"py\"\n    py_path = \".\".join(py_path_lst)\n    with open(path) as f:\n        data = json.loads(f.read())\n        name_regex = re.compile(r\"(.*) \\((.*):([0-9]*)\\)\")\n        for event in data[\"traceEvents\"]:\n            if event[\"ph\"] == \"X\":\n                try:\n                    m = name_regex.match(event[\"name\"])\n                    if m and py_filename in event[\"name\"]:\n                        event[\"name\"] = f\"{m.group(1)} ({py_path}:{m.group(3)})\"\n                except ValueError:\n                    pass\n\n    with open(path, \"w\") as f:\n        f.write(json.dumps(data))\n\n\ndef get_tests_data_file_path(filename):\n    return os.path.join(os.path.dirname(__file__), \"data\", filename)\n\n\ndef cmd_with_coverage(cmd):\n    assert \"python\" not in cmd, (\n        \"Do not use unqualified 'python' to launch intrepreter. Passing sys.executable is the recommended way.\"\n    )\n    if os.getenv(\"COVERAGE_RUN\"):\n        if cmd[0] == sys.executable:\n            return [\n                \"coverage\",\n                \"run\",\n                \"--source\",\n                \"viztracer\",\n                \"--parallel-mode\",\n            ] + cmd[1:]\n        elif cmd[0] == \"viztracer\":\n            return [\n                \"coverage\",\n                \"run\",\n                \"--source\",\n                \"viztracer\",\n                \"--parallel-mode\",\n                \"-m\",\n            ] + cmd\n        else:\n            raise ValueError(f\"can't get cmd with coverage for {cmd}\")\n    return cmd\n\n\ndef get_free_port(host=\"127.0.0.1\") -> int:\n    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:\n        s.bind((host, 0))  # 0 => let OS pick\n        return s.getsockname()[1]  # chosen port\n"
  }
]